// 4.1.7 (2014-11-27)

/**
 * Compiled inline version. (Library mode)
 */

/*jshint smarttabs:true, undef:true, latedef:true, curly:true, bitwise:true, camelcase:true */
/*globals $code */

(function(exports, undefined) {
	"use strict";

	var modules = {};

	function require(ids, callback) {
		var module, defs = [];

		for (var i = 0; i < ids.length; ++i) {
			module = modules[ids[i]] || resolve(ids[i]);
			if (!module) {
				throw 'module definition dependecy not found: ' + ids[i];
			}

			defs.push(module);
		}

		callback.apply(null, defs);
	}

	function define(id, dependencies, definition) {
		if (typeof id !== 'string') {
			throw 'invalid module definition, module id must be defined and be a string';
		}

		if (dependencies === undefined) {
			throw 'invalid module definition, dependencies must be specified';
		}

		if (definition === undefined) {
			throw 'invalid module definition, definition function must be specified';
		}

		require(dependencies, function() {
			modules[id] = definition.apply(null, arguments);
		});
	}

	function defined(id) {
		return !!modules[id];
	}

	function resolve(id) {
		var target = exports;
		var fragments = id.split(/[.\/]/);

		for (var fi = 0; fi < fragments.length; ++fi) {
			if (!target[fragments[fi]]) {
				return;
			}

			target = target[fragments[fi]];
		}

		return target;
	}

	function expose(ids) {
		for (var i = 0; i < ids.length; i++) {
			var target = exports;
			var id = ids[i];
			var fragments = id.split(/[.\/]/);

			for (var fi = 0; fi < fragments.length - 1; ++fi) {
				if (target[fragments[fi]] === undefined) {
					target[fragments[fi]] = {};
				}

				target = target[fragments[fi]];
			}

			target[fragments[fragments.length - 1]] = modules[id];
		}
	}

// Included from: js/tinymce/classes/dom/EventUtils.js

	/**
	 * EventUtils.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/*jshint loopfunc:true*/
	/*eslint no-loop-func:0 */

	/**
	 * This class wraps the browsers native event logic with more convenient methods.
	 *
	 * @class tinymce.dom.EventUtils
	 */
	define("tinymce/dom/EventUtils", [], function() {
		"use strict";

		var eventExpandoPrefix = "mce-data-";
		var mouseEventRe = /^(?:mouse|contextmenu)|click/;
		var deprecated = {keyLocation: 1, layerX: 1, layerY: 1, returnValue: 1};

		/**
		 * Binds a native event to a callback on the speified target.
		 */
		function addEvent(target, name, callback, capture) {
			if (target.addEventListener) {
				target.addEventListener(name, callback, capture || false);
			} else if (target.attachEvent) {
				target.attachEvent('on' + name, callback);
			}
		}

		/**
		 * Unbinds a native event callback on the specified target.
		 */
		function removeEvent(target, name, callback, capture) {
			if (target.removeEventListener) {
				target.removeEventListener(name, callback, capture || false);
			} else if (target.detachEvent) {
				target.detachEvent('on' + name, callback);
			}
		}

		/**
		 * Normalizes a native event object or just adds the event specific methods on a custom event.
		 */
		function fix(originalEvent, data) {
			var name, event = data || {}, undef;

			// Dummy function that gets replaced on the delegation state functions
			function returnFalse() {
				return false;
			}

			// Dummy function that gets replaced on the delegation state functions
			function returnTrue() {
				return true;
			}

			// Copy all properties from the original event
			for (name in originalEvent) {
				// layerX/layerY is deprecated in Chrome and produces a warning
				if (!deprecated[name]) {
					event[name] = originalEvent[name];
				}
			}

			// Normalize target IE uses srcElement
			if (!event.target) {
				event.target = event.srcElement || document;
			}

			// Calculate pageX/Y if missing and clientX/Y available
			if (originalEvent && mouseEventRe.test(originalEvent.type) && originalEvent.pageX === undef && originalEvent.clientX !== undef) {
				var eventDoc = event.target.ownerDocument || document;
				var doc = eventDoc.documentElement;
				var body = eventDoc.body;

				event.pageX = originalEvent.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) -
					(doc && doc.clientLeft || body && body.clientLeft || 0);

				event.pageY = originalEvent.clientY + (doc && doc.scrollTop  || body && body.scrollTop  || 0) -
					(doc && doc.clientTop  || body && body.clientTop  || 0);
			}

			// Add preventDefault method
			event.preventDefault = function() {
				event.isDefaultPrevented = returnTrue;

				// Execute preventDefault on the original event object
				if (originalEvent) {
					if (originalEvent.preventDefault) {
						originalEvent.preventDefault();
					} else {
						originalEvent.returnValue = false; // IE
					}
				}
			};

			// Add stopPropagation
			event.stopPropagation = function() {
				event.isPropagationStopped = returnTrue;

				// Execute stopPropagation on the original event object
				if (originalEvent) {
					if (originalEvent.stopPropagation) {
						originalEvent.stopPropagation();
					} else {
						originalEvent.cancelBubble = true; // IE
					}
				}
			};

			// Add stopImmediatePropagation
			event.stopImmediatePropagation = function() {
				event.isImmediatePropagationStopped = returnTrue;
				event.stopPropagation();
			};

			// Add event delegation states
			if (!event.isDefaultPrevented) {
				event.isDefaultPrevented = returnFalse;
				event.isPropagationStopped = returnFalse;
				event.isImmediatePropagationStopped = returnFalse;
			}

			return event;
		}

		/**
		 * Bind a DOMContentLoaded event across browsers and executes the callback once the page DOM is initialized.
		 * It will also set/check the domLoaded state of the event_utils instance so ready isn't called multiple times.
		 */
		function bindOnReady(win, callback, eventUtils) {
			var doc = win.document, event = {type: 'ready'};

			if (eventUtils.domLoaded) {
				callback(event);
				return;
			}

			// Gets called when the DOM is ready
			function readyHandler() {
				if (!eventUtils.domLoaded) {
					eventUtils.domLoaded = true;
					callback(event);
				}
			}

			function waitForDomLoaded() {
				// Check complete or interactive state if there is a body
				// element on some iframes IE 8 will produce a null body
				if (doc.readyState === "complete" || (doc.readyState === "interactive" && doc.body)) {
					removeEvent(doc, "readystatechange", waitForDomLoaded);
					readyHandler();
				}
			}

			function tryScroll() {
				try {
					// If IE is used, use the trick by Diego Perini licensed under MIT by request to the author.
					// http://javascript.nwbox.com/IEContentLoaded/
					doc.documentElement.doScroll("left");
				} catch (ex) {
					setTimeout(tryScroll, 0);
					return;
				}

				readyHandler();
			}

			// Use W3C method
			if (doc.addEventListener) {
				if (doc.readyState === "complete") {
					readyHandler();
				} else {
					addEvent(win, 'DOMContentLoaded', readyHandler);
				}
			} else {
				// Use IE method
				addEvent(doc, "readystatechange", waitForDomLoaded);

				// Wait until we can scroll, when we can the DOM is initialized
				if (doc.documentElement.doScroll && win.self === win.top) {
					tryScroll();
				}
			}

			// Fallback if any of the above methods should fail for some odd reason
			addEvent(win, 'load', readyHandler);
		}

		/**
		 * This class enables you to bind/unbind native events to elements and normalize it's behavior across browsers.
		 */
		function EventUtils() {
			var self = this, events = {}, count, expando, hasFocusIn, hasMouseEnterLeave, mouseEnterLeave;

			expando = eventExpandoPrefix + (+new Date()).toString(32);
			hasMouseEnterLeave = "onmouseenter" in document.documentElement;
			hasFocusIn = "onfocusin" in document.documentElement;
			mouseEnterLeave = {mouseenter: 'mouseover', mouseleave: 'mouseout'};
			count = 1;

			// State if the DOMContentLoaded was executed or not
			self.domLoaded = false;
			self.events = events;

			/**
			 * Executes all event handler callbacks for a specific event.
			 *
			 * @private
			 * @param {Event} evt Event object.
			 * @param {String} id Expando id value to look for.
			 */
			function executeHandlers(evt, id) {
				var callbackList, i, l, callback, container = events[id];

				callbackList = container && container[evt.type];
				if (callbackList) {
					for (i = 0, l = callbackList.length; i < l; i++) {
						callback = callbackList[i];

						// Check if callback exists might be removed if a unbind is called inside the callback
						if (callback && callback.func.call(callback.scope, evt) === false) {
							evt.preventDefault();
						}

						// Should we stop propagation to immediate listeners
						if (evt.isImmediatePropagationStopped()) {
							return;
						}
					}
				}
			}

			/**
			 * Binds a callback to an event on the specified target.
			 *
			 * @method bind
			 * @param {Object} target Target node/window or custom object.
			 * @param {String} names Name of the event to bind.
			 * @param {function} callback Callback function to execute when the event occurs.
			 * @param {Object} scope Scope to call the callback function on, defaults to target.
			 * @return {function} Callback function that got bound.
			 */
			self.bind = function(target, names, callback, scope) {
				var id, callbackList, i, name, fakeName, nativeHandler, capture, win = window;

				// Native event handler function patches the event and executes the callbacks for the expando
				function defaultNativeHandler(evt) {
					executeHandlers(fix(evt || win.event), id);
				}

				// Don't bind to text nodes or comments
				if (!target || target.nodeType === 3 || target.nodeType === 8) {
					return;
				}

				// Create or get events id for the target
				if (!target[expando]) {
					id = count++;
					target[expando] = id;
					events[id] = {};
				} else {
					id = target[expando];
				}

				// Setup the specified scope or use the target as a default
				scope = scope || target;

				// Split names and bind each event, enables you to bind multiple events with one call
				names = names.split(' ');
				i = names.length;
				while (i--) {
					name = names[i];
					nativeHandler = defaultNativeHandler;
					fakeName = capture = false;

					// Use ready instead of DOMContentLoaded
					if (name === "DOMContentLoaded") {
						name = "ready";
					}

					// DOM is already ready
					if (self.domLoaded && name === "ready" && target.readyState == 'complete') {
						callback.call(scope, fix({type: name}));
						continue;
					}

					// Handle mouseenter/mouseleaver
					if (!hasMouseEnterLeave) {
						fakeName = mouseEnterLeave[name];

						if (fakeName) {
							nativeHandler = function(evt) {
								var current, related;

								current = evt.currentTarget;
								related = evt.relatedTarget;

								// Check if related is inside the current target if it's not then the event should
								// be ignored since it's a mouseover/mouseout inside the element
								if (related && current.contains) {
									// Use contains for performance
									related = current.contains(related);
								} else {
									while (related && related !== current) {
										related = related.parentNode;
									}
								}

								// Fire fake event
								if (!related) {
									evt = fix(evt || win.event);
									evt.type = evt.type === 'mouseout' ? 'mouseleave' : 'mouseenter';
									evt.target = current;
									executeHandlers(evt, id);
								}
							};
						}
					}

					// Fake bubbeling of focusin/focusout
					if (!hasFocusIn && (name === "focusin" || name === "focusout")) {
						capture = true;
						fakeName = name === "focusin" ? "focus" : "blur";
						nativeHandler = function(evt) {
							evt = fix(evt || win.event);
							evt.type = evt.type === 'focus' ? 'focusin' : 'focusout';
							executeHandlers(evt, id);
						};
					}

					// Setup callback list and bind native event
					callbackList = events[id][name];
					if (!callbackList) {
						events[id][name] = callbackList = [{func: callback, scope: scope}];
						callbackList.fakeName = fakeName;
						callbackList.capture = capture;
						//callbackList.callback = callback;

						// Add the nativeHandler to the callback list so that we can later unbind it
						callbackList.nativeHandler = nativeHandler;

						// Check if the target has native events support

						if (name === "ready") {
							bindOnReady(target, nativeHandler, self);
						} else {
							addEvent(target, fakeName || name, nativeHandler, capture);
						}
					} else {
						if (name === "ready" && self.domLoaded) {
							callback({type: name});
						} else {
							// If it already has an native handler then just push the callback
							callbackList.push({func: callback, scope: scope});
						}
					}
				}

				target = callbackList = 0; // Clean memory for IE

				return callback;
			};

			/**
			 * Unbinds the specified event by name, name and callback or all events on the target.
			 *
			 * @method unbind
			 * @param {Object} target Target node/window or custom object.
			 * @param {String} names Optional event name to unbind.
			 * @param {function} callback Optional callback function to unbind.
			 * @return {EventUtils} Event utils instance.
			 */
			self.unbind = function(target, names, callback) {
				var id, callbackList, i, ci, name, eventMap;

				// Don't bind to text nodes or comments
				if (!target || target.nodeType === 3 || target.nodeType === 8) {
					return self;
				}

				// Unbind event or events if the target has the expando
				id = target[expando];
				if (id) {
					eventMap = events[id];

					// Specific callback
					if (names) {
						names = names.split(' ');
						i = names.length;
						while (i--) {
							name = names[i];
							callbackList = eventMap[name];

							// Unbind the event if it exists in the map
							if (callbackList) {
								// Remove specified callback
								if (callback) {
									ci = callbackList.length;
									while (ci--) {
										if (callbackList[ci].func === callback) {
											var nativeHandler = callbackList.nativeHandler;
											var fakeName = callbackList.fakeName, capture = callbackList.capture;

											// Clone callbackList since unbind inside a callback would otherwise break the handlers loop
											callbackList = callbackList.slice(0, ci).concat(callbackList.slice(ci + 1));
											callbackList.nativeHandler = nativeHandler;
											callbackList.fakeName = fakeName;
											callbackList.capture = capture;

											eventMap[name] = callbackList;
										}
									}
								}

								// Remove all callbacks if there isn't a specified callback or there is no callbacks left
								if (!callback || callbackList.length === 0) {
									delete eventMap[name];
									removeEvent(target, callbackList.fakeName || name, callbackList.nativeHandler, callbackList.capture);
								}
							}
						}
					} else {
						// All events for a specific element
						for (name in eventMap) {
							callbackList = eventMap[name];
							removeEvent(target, callbackList.fakeName || name, callbackList.nativeHandler, callbackList.capture);
						}

						eventMap = {};
					}

					// Check if object is empty, if it isn't then we won't remove the expando map
					for (name in eventMap) {
						return self;
					}

					// Delete event object
					delete events[id];

					// Remove expando from target
					try {
						// IE will fail here since it can't delete properties from window
						delete target[expando];
					} catch (ex) {
						// IE will set it to null
						target[expando] = null;
					}
				}

				return self;
			};

			/**
			 * Fires the specified event on the specified target.
			 *
			 * @method fire
			 * @param {Object} target Target node/window or custom object.
			 * @param {String} name Event name to fire.
			 * @param {Object} args Optional arguments to send to the observers.
			 * @return {EventUtils} Event utils instance.
			 */
			self.fire = function(target, name, args) {
				var id;

				// Don't bind to text nodes or comments
				if (!target || target.nodeType === 3 || target.nodeType === 8) {
					return self;
				}

				// Build event object by patching the args
				args = fix(null, args);
				args.type = name;
				args.target = target;

				do {
					// Found an expando that means there is listeners to execute
					id = target[expando];
					if (id) {
						executeHandlers(args, id);
					}

					// Walk up the DOM
					target = target.parentNode || target.ownerDocument || target.defaultView || target.parentWindow;
				} while (target && !args.isPropagationStopped());

				return self;
			};

			/**
			 * Removes all bound event listeners for the specified target. This will also remove any bound
			 * listeners to child nodes within that target.
			 *
			 * @method clean
			 * @param {Object} target Target node/window object.
			 * @return {EventUtils} Event utils instance.
			 */
			self.clean = function(target) {
				var i, children, unbind = self.unbind;

				// Don't bind to text nodes or comments
				if (!target || target.nodeType === 3 || target.nodeType === 8) {
					return self;
				}

				// Unbind any element on the specificed target
				if (target[expando]) {
					unbind(target);
				}

				// Target doesn't have getElementsByTagName it's probably a window object then use it's document to find the children
				if (!target.getElementsByTagName) {
					target = target.document;
				}

				// Remove events from each child element
				if (target && target.getElementsByTagName) {
					unbind(target);

					children = target.getElementsByTagName('*');
					i = children.length;
					while (i--) {
						target = children[i];

						if (target[expando]) {
							unbind(target);
						}
					}
				}

				return self;
			};

			/**
			 * Destroys the event object. Call this on IE to remove memory leaks.
			 */
			self.destroy = function() {
				events = {};
			};

			// Legacy function for canceling events
			self.cancel = function(e) {
				if (e) {
					e.preventDefault();
					e.stopImmediatePropagation();
				}

				return false;
			};
		}

		EventUtils.Event = new EventUtils();
		EventUtils.Event.bind(window, 'ready', function() {});

		return EventUtils;
	});

// Included from: js/tinymce/classes/dom/Sizzle.js

	/**
	 * Sizzle.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 *
	 * @ignore-file
	 */

	/*jshint bitwise:false, expr:true, noempty:false, sub:true, eqnull:true, latedef:false, maxlen:255 */
	/*eslint dot-notation:0, no-empty:0, no-cond-assign:0, no-unused-expressions:0, new-cap:0 */
	/*eslint no-nested-ternary:0, func-style:0, no-bitwise:0, max-len:0, brace-style:0, no-return-assign:0 */

	/**
	 * Sizzle CSS Selector Engine v@VERSION
	 * http://sizzlejs.com/
	 *
	 * Copyright 2008, 2014 jQuery Foundation, Inc. and other contributors
	 * Released under the MIT license
	 * http://jquery.org/license
	 *
	 * Date: @DATE
	 */
	define("tinymce/dom/Sizzle", [], function() {
		var i,
			support,
			Expr,
			getText,
			isXML,
			tokenize,
			compile,
			select,
			outermostContext,
			sortInput,
			hasDuplicate,

		// Local document vars
			setDocument,
			document,
			docElem,
			documentIsHTML,
			rbuggyQSA,
			rbuggyMatches,
			matches,
			contains,

		// Instance-specific data
			expando = "sizzle" + -(new Date()),
			preferredDoc = window.document,
			dirruns = 0,
			done = 0,
			classCache = createCache(),
			tokenCache = createCache(),
			compilerCache = createCache(),
			sortOrder = function( a, b ) {
				if ( a === b ) {
					hasDuplicate = true;
				}
				return 0;
			},

		// General-purpose constants
			strundefined = typeof undefined,
			MAX_NEGATIVE = 1 << 31,

		// Instance methods
			hasOwn = ({}).hasOwnProperty,
			arr = [],
			pop = arr.pop,
			push_native = arr.push,
			push = arr.push,
			slice = arr.slice,
		// Use a stripped-down indexOf if we can't use a native one
			indexOf = arr.indexOf || function( elem ) {
				var i = 0,
					len = this.length;
				for ( ; i < len; i++ ) {
					if ( this[i] === elem ) {
						return i;
					}
				}
				return -1;
			},

			booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",

		// Regular expressions

		// http://www.w3.org/TR/css3-selectors/#whitespace
			whitespace = "[\\x20\\t\\r\\n\\f]",

		// http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
			identifier = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",

		// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
			attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +
				// Operator (capture 2)
				"*([*^$|!~]?=)" + whitespace +
				// "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
				"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
				"*\\]",

			pseudos = ":(" + identifier + ")(?:\\((" +
				// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
				// 1. quoted (capture 3; capture 4 or capture 5)
				"('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
				// 2. simple (capture 6)
				"((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
				// 3. anything else (capture 2)
				".*" +
				")\\)|)",

		// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
			rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),

			rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
			rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),

			rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),

			rpseudo = new RegExp( pseudos ),
			ridentifier = new RegExp( "^" + identifier + "$" ),

			matchExpr = {
				"ID": new RegExp( "^#(" + identifier + ")" ),
				"CLASS": new RegExp( "^\\.(" + identifier + ")" ),
				"TAG": new RegExp( "^(" + identifier + "|[*])" ),
				"ATTR": new RegExp( "^" + attributes ),
				"PSEUDO": new RegExp( "^" + pseudos ),
				"CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
					"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
					"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
				"bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
				// For use in libraries implementing .is()
				// We use this for POS matching in `select`
				"needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
					whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
			},

			rinputs = /^(?:input|select|textarea|button)$/i,
			rheader = /^h\d$/i,

			rnative = /^[^{]+\{\s*\[native \w/,

		// Easily-parseable/retrievable ID or TAG or CLASS selectors
			rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,

			rsibling = /[+~]/,
			rescape = /'|\\/g,

		// CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
			runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
			funescape = function( _, escaped, escapedWhitespace ) {
				var high = "0x" + escaped - 0x10000;
				// NaN means non-codepoint
				// Support: Firefox<24
				// Workaround erroneous numeric interpretation of +"0x"
				return high !== high || escapedWhitespace ?
					escaped :
					high < 0 ?
						// BMP codepoint
						String.fromCharCode( high + 0x10000 ) :
						// Supplemental Plane codepoint (surrogate pair)
						String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
			};

// Optimize for push.apply( _, NodeList )
		try {
			push.apply(
				(arr = slice.call( preferredDoc.childNodes )),
				preferredDoc.childNodes
			);
			// Support: Android<4.0
			// Detect silently failing push.apply
			arr[ preferredDoc.childNodes.length ].nodeType;
		} catch ( e ) {
			push = { apply: arr.length ?

				// Leverage slice if possible
				function( target, els ) {
					push_native.apply( target, slice.call(els) );
				} :

				// Support: IE<9
				// Otherwise append directly
				function( target, els ) {
					var j = target.length,
						i = 0;
					// Can't trust NodeList.length
					while ( (target[j++] = els[i++]) ) {}
					target.length = j - 1;
				}
			};
		}

		function Sizzle( selector, context, results, seed ) {
			var match, elem, m, nodeType,
			// QSA vars
				i, groups, old, nid, newContext, newSelector;

			if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
				setDocument( context );
			}

			context = context || document;
			results = results || [];

			if ( !selector || typeof selector !== "string" ) {
				return results;
			}

			if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) {
				return [];
			}

			if ( documentIsHTML && !seed ) {

				// Shortcuts
				if ( (match = rquickExpr.exec( selector )) ) {
					// Speed-up: Sizzle("#ID")
					if ( (m = match[1]) ) {
						if ( nodeType === 9 ) {
							elem = context.getElementById( m );
							// Check parentNode to catch when Blackberry 4.6 returns
							// nodes that are no longer in the document (jQuery #6963)
							if ( elem && elem.parentNode ) {
								// Handle the case where IE, Opera, and Webkit return items
								// by name instead of ID
								if ( elem.id === m ) {
									results.push( elem );
									return results;
								}
							} else {
								return results;
							}
						} else {
							// Context is not a document
							if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
								contains( context, elem ) && elem.id === m ) {
								results.push( elem );
								return results;
							}
						}

						// Speed-up: Sizzle("TAG")
					} else if ( match[2] ) {
						push.apply( results, context.getElementsByTagName( selector ) );
						return results;

						// Speed-up: Sizzle(".CLASS")
					} else if ( (m = match[3]) && support.getElementsByClassName ) {
						push.apply( results, context.getElementsByClassName( m ) );
						return results;
					}
				}

				// QSA path
				if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
					nid = old = expando;
					newContext = context;
					newSelector = nodeType === 9 && selector;

					// qSA works strangely on Element-rooted queries
					// We can work around this by specifying an extra ID on the root
					// and working up from there (Thanks to Andrew Dupont for the technique)
					// IE 8 doesn't work on object elements
					if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
						groups = tokenize( selector );

						if ( (old = context.getAttribute("id")) ) {
							nid = old.replace( rescape, "\\$&" );
						} else {
							context.setAttribute( "id", nid );
						}
						nid = "[id='" + nid + "'] ";

						i = groups.length;
						while ( i-- ) {
							groups[i] = nid + toSelector( groups[i] );
						}
						newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context;
						newSelector = groups.join(",");
					}

					if ( newSelector ) {
						try {
							push.apply( results,
								newContext.querySelectorAll( newSelector )
							);
							return results;
						} catch(qsaError) {
						} finally {
							if ( !old ) {
								context.removeAttribute("id");
							}
						}
					}
				}
			}

			// All others
			return select( selector.replace( rtrim, "$1" ), context, results, seed );
		}

		/**
		 * Create key-value caches of limited size
		 * @returns {Function(string, Object)} Returns the Object data after storing it on itself with
		 *	property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
		 *	deleting the oldest entry
		 */
		function createCache() {
			var keys = [];

			function cache( key, value ) {
				// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
				if ( keys.push( key + " " ) > Expr.cacheLength ) {
					// Only keep the most recent entries
					delete cache[ keys.shift() ];
				}
				return (cache[ key + " " ] = value);
			}
			return cache;
		}

		/**
		 * Mark a function for special use by Sizzle
		 * @param {Function} fn The function to mark
		 */
		function markFunction( fn ) {
			fn[ expando ] = true;
			return fn;
		}

		/**
		 * Support testing using an element
		 * @param {Function} fn Passed the created div and expects a boolean result
		 */
		function assert( fn ) {
			var div = document.createElement("div");

			try {
				return !!fn( div );
			} catch (e) {
				return false;
			} finally {
				// Remove from its parent by default
				if ( div.parentNode ) {
					div.parentNode.removeChild( div );
				}
				// release memory in IE
				div = null;
			}
		}

		/**
		 * Adds the same handler for all of the specified attrs
		 * @param {String} attrs Pipe-separated list of attributes
		 * @param {Function} handler The method that will be applied
		 */
		function addHandle( attrs, handler ) {
			var arr = attrs.split("|"),
				i = attrs.length;

			while ( i-- ) {
				Expr.attrHandle[ arr[i] ] = handler;
			}
		}

		/**
		 * Checks document order of two siblings
		 * @param {Element} a
		 * @param {Element} b
		 * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
		 */
		function siblingCheck( a, b ) {
			var cur = b && a,
				diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
					( ~b.sourceIndex || MAX_NEGATIVE ) -
						( ~a.sourceIndex || MAX_NEGATIVE );

			// Use IE sourceIndex if available on both nodes
			if ( diff ) {
				return diff;
			}

			// Check if b follows a
			if ( cur ) {
				while ( (cur = cur.nextSibling) ) {
					if ( cur === b ) {
						return -1;
					}
				}
			}

			return a ? 1 : -1;
		}

		/**
		 * Returns a function to use in pseudos for input types
		 * @param {String} type
		 */
		function createInputPseudo( type ) {
			return function( elem ) {
				var name = elem.nodeName.toLowerCase();
				return name === "input" && elem.type === type;
			};
		}

		/**
		 * Returns a function to use in pseudos for buttons
		 * @param {String} type
		 */
		function createButtonPseudo( type ) {
			return function( elem ) {
				var name = elem.nodeName.toLowerCase();
				return (name === "input" || name === "button") && elem.type === type;
			};
		}

		/**
		 * Returns a function to use in pseudos for positionals
		 * @param {Function} fn
		 */
		function createPositionalPseudo( fn ) {
			return markFunction(function( argument ) {
				argument = +argument;
				return markFunction(function( seed, matches ) {
					var j,
						matchIndexes = fn( [], seed.length, argument ),
						i = matchIndexes.length;

					// Match elements found at the specified indexes
					while ( i-- ) {
						if ( seed[ (j = matchIndexes[i]) ] ) {
							seed[j] = !(matches[j] = seed[j]);
						}
					}
				});
			});
		}

		/**
		 * Checks a node for validity as a Sizzle context
		 * @param {Element|Object=} context
		 * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
		 */
		function testContext( context ) {
			return context && typeof context.getElementsByTagName !== strundefined && context;
		}

// Expose support vars for convenience
		support = Sizzle.support = {};

		/**
		 * Detects XML nodes
		 * @param {Element|Object} elem An element or a document
		 * @returns {Boolean} True iff elem is a non-HTML XML node
		 */
		isXML = Sizzle.isXML = function( elem ) {
			// documentElement is verified for cases where it doesn't yet exist
			// (such as loading iframes in IE - #4833)
			var documentElement = elem && (elem.ownerDocument || elem).documentElement;
			return documentElement ? documentElement.nodeName !== "HTML" : false;
		};

		/**
		 * Sets document-related variables once based on the current document
		 * @param {Element|Object} [doc] An element or document object to use to set the document
		 * @returns {Object} Returns the current document
		 */
		setDocument = Sizzle.setDocument = function( node ) {
			var hasCompare,
				doc = node ? node.ownerDocument || node : preferredDoc,
				parent = doc.defaultView;

			// If no document and documentElement is available, return
			if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
				return document;
			}

			// Set our document
			document = doc;
			docElem = doc.documentElement;

			// Support tests
			documentIsHTML = !isXML( doc );

			// Support: IE>8
			// If iframe document is assigned to "document" variable and if iframe has been reloaded,
			// IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936
			// IE6-8 do not support the defaultView property so parent will be undefined
			if ( parent && parent !== parent.top ) {
				// IE11 does not have attachEvent, so all must suffer
				if ( parent.addEventListener ) {
					parent.addEventListener( "unload", function() {
						setDocument();
					}, false );
				} else if ( parent.attachEvent ) {
					parent.attachEvent( "onunload", function() {
						setDocument();
					});
				}
			}

			/* Attributes
			 ---------------------------------------------------------------------- */

			// Support: IE<8
			// Verify that getAttribute really returns attributes and not properties (excepting IE8 booleans)
			support.attributes = assert(function( div ) {
				div.className = "i";
				return !div.getAttribute("className");
			});

			/* getElement(s)By*
			 ---------------------------------------------------------------------- */

			// Check if getElementsByTagName("*") returns only elements
			support.getElementsByTagName = assert(function( div ) {
				div.appendChild( doc.createComment("") );
				return !div.getElementsByTagName("*").length;
			});

			// Support: IE<9
			support.getElementsByClassName = rnative.test( doc.getElementsByClassName );

			// Support: IE<10
			// Check if getElementById returns elements by name
			// The broken getElementById methods don't pick up programatically-set names,
			// so use a roundabout getElementsByName test
			support.getById = assert(function( div ) {
				docElem.appendChild( div ).id = expando;
				return !doc.getElementsByName || !doc.getElementsByName( expando ).length;
			});

			// ID find and filter
			if ( support.getById ) {
				Expr.find["ID"] = function( id, context ) {
					if ( typeof context.getElementById !== strundefined && documentIsHTML ) {
						var m = context.getElementById( id );
						// Check parentNode to catch when Blackberry 4.6 returns
						// nodes that are no longer in the document #6963
						return m && m.parentNode ? [ m ] : [];
					}
				};
				Expr.filter["ID"] = function( id ) {
					var attrId = id.replace( runescape, funescape );
					return function( elem ) {
						return elem.getAttribute("id") === attrId;
					};
				};
			} else {
				// Support: IE6/7
				// getElementById is not reliable as a find shortcut
				delete Expr.find["ID"];

				Expr.filter["ID"] =  function( id ) {
					var attrId = id.replace( runescape, funescape );
					return function( elem ) {
						var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
						return node && node.value === attrId;
					};
				};
			}

			// Tag
			Expr.find["TAG"] = support.getElementsByTagName ?
				function( tag, context ) {
					if ( typeof context.getElementsByTagName !== strundefined ) {
						return context.getElementsByTagName( tag );
					}
				} :
				function( tag, context ) {
					var elem,
						tmp = [],
						i = 0,
						results = context.getElementsByTagName( tag );

					// Filter out possible comments
					if ( tag === "*" ) {
						while ( (elem = results[i++]) ) {
							if ( elem.nodeType === 1 ) {
								tmp.push( elem );
							}
						}

						return tmp;
					}
					return results;
				};

			// Class
			Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
				if ( documentIsHTML ) {
					return context.getElementsByClassName( className );
				}
			};

			/* QSA/matchesSelector
			 ---------------------------------------------------------------------- */

			// QSA and matchesSelector support

			// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
			rbuggyMatches = [];

			// qSa(:focus) reports false when true (Chrome 21)
			// We allow this because of a bug in IE8/9 that throws an error
			// whenever `document.activeElement` is accessed on an iframe
			// So, we allow :focus to pass through QSA all the time to avoid the IE error
			// See http://bugs.jquery.com/ticket/13378
			rbuggyQSA = [];

			if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) {
				// Build QSA regex
				// Regex strategy adopted from Diego Perini
				assert(function( div ) {
					// Select is set to empty string on purpose
					// This is to test IE's treatment of not explicitly
					// setting a boolean content attribute,
					// since its presence should be enough
					// http://bugs.jquery.com/ticket/12359
					div.innerHTML = "<select msallowcapture=''><option selected=''></option></select>";

					// Support: IE8, Opera 11-12.16
					// Nothing should be selected when empty strings follow ^= or $= or *=
					// The test attribute must be unknown in Opera but "safe" for WinRT
					// http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
					if ( div.querySelectorAll("[msallowcapture^='']").length ) {
						rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
					}

					// Support: IE8
					// Boolean attributes and "value" are not treated correctly
					if ( !div.querySelectorAll("[selected]").length ) {
						rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
					}

					// Webkit/Opera - :checked should return selected option elements
					// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
					// IE8 throws error here and will not see later tests
					if ( !div.querySelectorAll(":checked").length ) {
						rbuggyQSA.push(":checked");
					}
				});

				assert(function( div ) {
					// Support: Windows 8 Native Apps
					// The type and name attributes are restricted during .innerHTML assignment
					var input = doc.createElement("input");
					input.setAttribute( "type", "hidden" );
					div.appendChild( input ).setAttribute( "name", "D" );

					// Support: IE8
					// Enforce case-sensitivity of name attribute
					if ( div.querySelectorAll("[name=d]").length ) {
						rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
					}

					// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
					// IE8 throws error here and will not see later tests
					if ( !div.querySelectorAll(":enabled").length ) {
						rbuggyQSA.push( ":enabled", ":disabled" );
					}

					// Opera 10-11 does not throw on post-comma invalid pseudos
					div.querySelectorAll("*,:x");
					rbuggyQSA.push(",.*:");
				});
			}

			if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
				docElem.webkitMatchesSelector ||
				docElem.mozMatchesSelector ||
				docElem.oMatchesSelector ||
				docElem.msMatchesSelector) )) ) {

				assert(function( div ) {
					// Check to see if it's possible to do matchesSelector
					// on a disconnected node (IE 9)
					support.disconnectedMatch = matches.call( div, "div" );

					// This should fail with an exception
					// Gecko does not error, returns false instead
					matches.call( div, "[s!='']:x" );
					rbuggyMatches.push( "!=", pseudos );
				});
			}

			rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
			rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );

			/* Contains
			 ---------------------------------------------------------------------- */
			hasCompare = rnative.test( docElem.compareDocumentPosition );

			// Element contains another
			// Purposefully does not implement inclusive descendent
			// As in, an element does not contain itself
			contains = hasCompare || rnative.test( docElem.contains ) ?
				function( a, b ) {
					var adown = a.nodeType === 9 ? a.documentElement : a,
						bup = b && b.parentNode;
					return a === bup || !!( bup && bup.nodeType === 1 && (
						adown.contains ?
							adown.contains( bup ) :
							a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
						));
				} :
				function( a, b ) {
					if ( b ) {
						while ( (b = b.parentNode) ) {
							if ( b === a ) {
								return true;
							}
						}
					}
					return false;
				};

			/* Sorting
			 ---------------------------------------------------------------------- */

			// Document order sorting
			sortOrder = hasCompare ?
				function( a, b ) {

					// Flag for duplicate removal
					if ( a === b ) {
						hasDuplicate = true;
						return 0;
					}

					// Sort on method existence if only one input has compareDocumentPosition
					var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
					if ( compare ) {
						return compare;
					}

					// Calculate position if both inputs belong to the same document
					compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
						a.compareDocumentPosition( b ) :

						// Otherwise we know they are disconnected
						1;

					// Disconnected nodes
					if ( compare & 1 ||
						(!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {

						// Choose the first element that is related to our preferred document
						if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
							return -1;
						}
						if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
							return 1;
						}

						// Maintain original order
						return sortInput ?
							( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
							0;
					}

					return compare & 4 ? -1 : 1;
				} :
				function( a, b ) {
					// Exit early if the nodes are identical
					if ( a === b ) {
						hasDuplicate = true;
						return 0;
					}

					var cur,
						i = 0,
						aup = a.parentNode,
						bup = b.parentNode,
						ap = [ a ],
						bp = [ b ];

					// Parentless nodes are either documents or disconnected
					if ( !aup || !bup ) {
						return a === doc ? -1 :
							b === doc ? 1 :
								aup ? -1 :
									bup ? 1 :
										sortInput ?
											( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
											0;

						// If the nodes are siblings, we can do a quick check
					} else if ( aup === bup ) {
						return siblingCheck( a, b );
					}

					// Otherwise we need full lists of their ancestors for comparison
					cur = a;
					while ( (cur = cur.parentNode) ) {
						ap.unshift( cur );
					}
					cur = b;
					while ( (cur = cur.parentNode) ) {
						bp.unshift( cur );
					}

					// Walk down the tree looking for a discrepancy
					while ( ap[i] === bp[i] ) {
						i++;
					}

					return i ?
						// Do a sibling check if the nodes have a common ancestor
						siblingCheck( ap[i], bp[i] ) :

						// Otherwise nodes in our document sort first
						ap[i] === preferredDoc ? -1 :
							bp[i] === preferredDoc ? 1 :
								0;
				};

			return doc;
		};

		Sizzle.matches = function( expr, elements ) {
			return Sizzle( expr, null, null, elements );
		};

		Sizzle.matchesSelector = function( elem, expr ) {
			// Set document vars if needed
			if ( ( elem.ownerDocument || elem ) !== document ) {
				setDocument( elem );
			}

			// Make sure that attribute selectors are quoted
			expr = expr.replace( rattributeQuotes, "='$1']" );

			if ( support.matchesSelector && documentIsHTML &&
				( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
				( !rbuggyQSA     || !rbuggyQSA.test( expr ) ) ) {

				try {
					var ret = matches.call( elem, expr );

					// IE 9's matchesSelector returns false on disconnected nodes
					if ( ret || support.disconnectedMatch ||
						// As well, disconnected nodes are said to be in a document
						// fragment in IE 9
						elem.document && elem.document.nodeType !== 11 ) {
						return ret;
					}
				} catch(e) {}
			}

			return Sizzle( expr, document, null, [ elem ] ).length > 0;
		};

		Sizzle.contains = function( context, elem ) {
			// Set document vars if needed
			if ( ( context.ownerDocument || context ) !== document ) {
				setDocument( context );
			}
			return contains( context, elem );
		};

		Sizzle.attr = function( elem, name ) {
			// Set document vars if needed
			if ( ( elem.ownerDocument || elem ) !== document ) {
				setDocument( elem );
			}

			var fn = Expr.attrHandle[ name.toLowerCase() ],
			// Don't get fooled by Object.prototype properties (jQuery #13807)
				val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
					fn( elem, name, !documentIsHTML ) :
					undefined;

			return val !== undefined ?
				val :
				support.attributes || !documentIsHTML ?
					elem.getAttribute( name ) :
					(val = elem.getAttributeNode(name)) && val.specified ?
						val.value :
						null;
		};

		Sizzle.error = function( msg ) {
			throw new Error( "Syntax error, unrecognized expression: " + msg );
		};

		/**
		 * Document sorting and removing duplicates
		 * @param {ArrayLike} results
		 */
		Sizzle.uniqueSort = function( results ) {
			var elem,
				duplicates = [],
				j = 0,
				i = 0;

			// Unless we *know* we can detect duplicates, assume their presence
			hasDuplicate = !support.detectDuplicates;
			sortInput = !support.sortStable && results.slice( 0 );
			results.sort( sortOrder );

			if ( hasDuplicate ) {
				while ( (elem = results[i++]) ) {
					if ( elem === results[ i ] ) {
						j = duplicates.push( i );
					}
				}
				while ( j-- ) {
					results.splice( duplicates[ j ], 1 );
				}
			}

			// Clear input after sorting to release objects
			// See https://github.com/jquery/sizzle/pull/225
			sortInput = null;

			return results;
		};

		/**
		 * Utility function for retrieving the text value of an array of DOM nodes
		 * @param {Array|Element} elem
		 */
		getText = Sizzle.getText = function( elem ) {
			var node,
				ret = "",
				i = 0,
				nodeType = elem.nodeType;

			if ( !nodeType ) {
				// If no nodeType, this is expected to be an array
				while ( (node = elem[i++]) ) {
					// Do not traverse comment nodes
					ret += getText( node );
				}
			} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
				// Use textContent for elements
				// innerText usage removed for consistency of new lines (jQuery #11153)
				if ( typeof elem.textContent === "string" ) {
					return elem.textContent;
				} else {
					// Traverse its children
					for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
						ret += getText( elem );
					}
				}
			} else if ( nodeType === 3 || nodeType === 4 ) {
				return elem.nodeValue;
			}
			// Do not include comment or processing instruction nodes

			return ret;
		};

		Expr = Sizzle.selectors = {

			// Can be adjusted by the user
			cacheLength: 50,

			createPseudo: markFunction,

			match: matchExpr,

			attrHandle: {},

			find: {},

			relative: {
				">": { dir: "parentNode", first: true },
				" ": { dir: "parentNode" },
				"+": { dir: "previousSibling", first: true },
				"~": { dir: "previousSibling" }
			},

			preFilter: {
				"ATTR": function( match ) {
					match[1] = match[1].replace( runescape, funescape );

					// Move the given value to match[3] whether quoted or unquoted
					match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );

					if ( match[2] === "~=" ) {
						match[3] = " " + match[3] + " ";
					}

					return match.slice( 0, 4 );
				},

				"CHILD": function( match ) {
					/* matches from matchExpr["CHILD"]
					 1 type (only|nth|...)
					 2 what (child|of-type)
					 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
					 4 xn-component of xn+y argument ([+-]?\d*n|)
					 5 sign of xn-component
					 6 x of xn-component
					 7 sign of y-component
					 8 y of y-component
					 */
					match[1] = match[1].toLowerCase();

					if ( match[1].slice( 0, 3 ) === "nth" ) {
						// nth-* requires argument
						if ( !match[3] ) {
							Sizzle.error( match[0] );
						}

						// numeric x and y parameters for Expr.filter.CHILD
						// remember that false/true cast respectively to 0/1
						match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
						match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );

						// other types prohibit arguments
					} else if ( match[3] ) {
						Sizzle.error( match[0] );
					}

					return match;
				},

				"PSEUDO": function( match ) {
					var excess,
						unquoted = !match[6] && match[2];

					if ( matchExpr["CHILD"].test( match[0] ) ) {
						return null;
					}

					// Accept quoted arguments as-is
					if ( match[3] ) {
						match[2] = match[4] || match[5] || "";

						// Strip excess characters from unquoted arguments
					} else if ( unquoted && rpseudo.test( unquoted ) &&
						// Get excess from tokenize (recursively)
						(excess = tokenize( unquoted, true )) &&
						// advance to the next closing parenthesis
						(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {

						// excess is a negative index
						match[0] = match[0].slice( 0, excess );
						match[2] = unquoted.slice( 0, excess );
					}

					// Return only captures needed by the pseudo filter method (type and argument)
					return match.slice( 0, 3 );
				}
			},

			filter: {

				"TAG": function( nodeNameSelector ) {
					var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
					return nodeNameSelector === "*" ?
						function() { return true; } :
						function( elem ) {
							return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
						};
				},

				"CLASS": function( className ) {
					var pattern = classCache[ className + " " ];

					return pattern ||
						(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
							classCache( className, function( elem ) {
								return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" );
							});
				},

				"ATTR": function( name, operator, check ) {
					return function( elem ) {
						var result = Sizzle.attr( elem, name );

						if ( result == null ) {
							return operator === "!=";
						}
						if ( !operator ) {
							return true;
						}

						result += "";

						return operator === "=" ? result === check :
							operator === "!=" ? result !== check :
								operator === "^=" ? check && result.indexOf( check ) === 0 :
									operator === "*=" ? check && result.indexOf( check ) > -1 :
										operator === "$=" ? check && result.slice( -check.length ) === check :
											operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 :
												operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
													false;
					};
				},

				"CHILD": function( type, what, argument, first, last ) {
					var simple = type.slice( 0, 3 ) !== "nth",
						forward = type.slice( -4 ) !== "last",
						ofType = what === "of-type";

					return first === 1 && last === 0 ?

						// Shortcut for :nth-*(n)
						function( elem ) {
							return !!elem.parentNode;
						} :

						function( elem, context, xml ) {
							var cache, outerCache, node, diff, nodeIndex, start,
								dir = simple !== forward ? "nextSibling" : "previousSibling",
								parent = elem.parentNode,
								name = ofType && elem.nodeName.toLowerCase(),
								useCache = !xml && !ofType;

							if ( parent ) {

								// :(first|last|only)-(child|of-type)
								if ( simple ) {
									while ( dir ) {
										node = elem;
										while ( (node = node[ dir ]) ) {
											if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) {
												return false;
											}
										}
										// Reverse direction for :only-* (if we haven't yet done so)
										start = dir = type === "only" && !start && "nextSibling";
									}
									return true;
								}

								start = [ forward ? parent.firstChild : parent.lastChild ];

								// non-xml :nth-child(...) stores cache data on `parent`
								if ( forward && useCache ) {
									// Seek `elem` from a previously-cached index
									outerCache = parent[ expando ] || (parent[ expando ] = {});
									cache = outerCache[ type ] || [];
									nodeIndex = cache[0] === dirruns && cache[1];
									diff = cache[0] === dirruns && cache[2];
									node = nodeIndex && parent.childNodes[ nodeIndex ];

									while ( (node = ++nodeIndex && node && node[ dir ] ||

										// Fallback to seeking `elem` from the start
										(diff = nodeIndex = 0) || start.pop()) ) {

										// When found, cache indexes on `parent` and break
										if ( node.nodeType === 1 && ++diff && node === elem ) {
											outerCache[ type ] = [ dirruns, nodeIndex, diff ];
											break;
										}
									}

									// Use previously-cached element index if available
								} else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) {
									diff = cache[1];

									// xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)
								} else {
									// Use the same loop as above to seek `elem` from the start
									while ( (node = ++nodeIndex && node && node[ dir ] ||
										(diff = nodeIndex = 0) || start.pop()) ) {

										if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) {
											// Cache the index of each encountered element
											if ( useCache ) {
												(node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ];
											}

											if ( node === elem ) {
												break;
											}
										}
									}
								}

								// Incorporate the offset, then check against cycle size
								diff -= last;
								return diff === first || ( diff % first === 0 && diff / first >= 0 );
							}
						};
				},

				"PSEUDO": function( pseudo, argument ) {
					// pseudo-class names are case-insensitive
					// http://www.w3.org/TR/selectors/#pseudo-classes
					// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
					// Remember that setFilters inherits from pseudos
					var args,
						fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
							Sizzle.error( "unsupported pseudo: " + pseudo );

					// The user may use createPseudo to indicate that
					// arguments are needed to create the filter function
					// just as Sizzle does
					if ( fn[ expando ] ) {
						return fn( argument );
					}

					// But maintain support for old signatures
					if ( fn.length > 1 ) {
						args = [ pseudo, pseudo, "", argument ];
						return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
							markFunction(function( seed, matches ) {
								var idx,
									matched = fn( seed, argument ),
									i = matched.length;
								while ( i-- ) {
									idx = indexOf.call( seed, matched[i] );
									seed[ idx ] = !( matches[ idx ] = matched[i] );
								}
							}) :
							function( elem ) {
								return fn( elem, 0, args );
							};
					}

					return fn;
				}
			},

			pseudos: {
				// Potentially complex pseudos
				"not": markFunction(function( selector ) {
					// Trim the selector passed to compile
					// to avoid treating leading and trailing
					// spaces as combinators
					var input = [],
						results = [],
						matcher = compile( selector.replace( rtrim, "$1" ) );

					return matcher[ expando ] ?
						markFunction(function( seed, matches, context, xml ) {
							var elem,
								unmatched = matcher( seed, null, xml, [] ),
								i = seed.length;

							// Match elements unmatched by `matcher`
							while ( i-- ) {
								if ( (elem = unmatched[i]) ) {
									seed[i] = !(matches[i] = elem);
								}
							}
						}) :
						function( elem, context, xml ) {
							input[0] = elem;
							matcher( input, null, xml, results );
							return !results.pop();
						};
				}),

				"has": markFunction(function( selector ) {
					return function( elem ) {
						return Sizzle( selector, elem ).length > 0;
					};
				}),

				"contains": markFunction(function( text ) {
					text = text.replace( runescape, funescape );
					return function( elem ) {
						return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
					};
				}),

				// "Whether an element is represented by a :lang() selector
				// is based solely on the element's language value
				// being equal to the identifier C,
				// or beginning with the identifier C immediately followed by "-".
				// The matching of C against the element's language value is performed case-insensitively.
				// The identifier C does not have to be a valid language name."
				// http://www.w3.org/TR/selectors/#lang-pseudo
				"lang": markFunction( function( lang ) {
					// lang value must be a valid identifier
					if ( !ridentifier.test(lang || "") ) {
						Sizzle.error( "unsupported lang: " + lang );
					}
					lang = lang.replace( runescape, funescape ).toLowerCase();
					return function( elem ) {
						var elemLang;
						do {
							if ( (elemLang = documentIsHTML ?
								elem.lang :
								elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {

								elemLang = elemLang.toLowerCase();
								return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
							}
						} while ( (elem = elem.parentNode) && elem.nodeType === 1 );
						return false;
					};
				}),

				// Miscellaneous
				"target": function( elem ) {
					var hash = window.location && window.location.hash;
					return hash && hash.slice( 1 ) === elem.id;
				},

				"root": function( elem ) {
					return elem === docElem;
				},

				"focus": function( elem ) {
					return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
				},

				// Boolean properties
				"enabled": function( elem ) {
					return elem.disabled === false;
				},

				"disabled": function( elem ) {
					return elem.disabled === true;
				},

				"checked": function( elem ) {
					// In CSS3, :checked should return both checked and selected elements
					// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
					var nodeName = elem.nodeName.toLowerCase();
					return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
				},

				"selected": function( elem ) {
					// Accessing this property makes selected-by-default
					// options in Safari work properly
					if ( elem.parentNode ) {
						elem.parentNode.selectedIndex;
					}

					return elem.selected === true;
				},

				// Contents
				"empty": function( elem ) {
					// http://www.w3.org/TR/selectors/#empty-pseudo
					// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
					//   but not by others (comment: 8; processing instruction: 7; etc.)
					// nodeType < 6 works because attributes (2) do not appear as children
					for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
						if ( elem.nodeType < 6 ) {
							return false;
						}
					}
					return true;
				},

				"parent": function( elem ) {
					return !Expr.pseudos["empty"]( elem );
				},

				// Element/input types
				"header": function( elem ) {
					return rheader.test( elem.nodeName );
				},

				"input": function( elem ) {
					return rinputs.test( elem.nodeName );
				},

				"button": function( elem ) {
					var name = elem.nodeName.toLowerCase();
					return name === "input" && elem.type === "button" || name === "button";
				},

				"text": function( elem ) {
					var attr;
					return elem.nodeName.toLowerCase() === "input" &&
						elem.type === "text" &&

						// Support: IE<8
						// New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
						( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
				},

				// Position-in-collection
				"first": createPositionalPseudo(function() {
					return [ 0 ];
				}),

				"last": createPositionalPseudo(function( matchIndexes, length ) {
					return [ length - 1 ];
				}),

				"eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
					return [ argument < 0 ? argument + length : argument ];
				}),

				"even": createPositionalPseudo(function( matchIndexes, length ) {
					var i = 0;
					for ( ; i < length; i += 2 ) {
						matchIndexes.push( i );
					}
					return matchIndexes;
				}),

				"odd": createPositionalPseudo(function( matchIndexes, length ) {
					var i = 1;
					for ( ; i < length; i += 2 ) {
						matchIndexes.push( i );
					}
					return matchIndexes;
				}),

				"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
					var i = argument < 0 ? argument + length : argument;
					for ( ; --i >= 0; ) {
						matchIndexes.push( i );
					}
					return matchIndexes;
				}),

				"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
					var i = argument < 0 ? argument + length : argument;
					for ( ; ++i < length; ) {
						matchIndexes.push( i );
					}
					return matchIndexes;
				})
			}
		};

		Expr.pseudos["nth"] = Expr.pseudos["eq"];

// Add button/input type pseudos
		for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
			Expr.pseudos[ i ] = createInputPseudo( i );
		}
		for ( i in { submit: true, reset: true } ) {
			Expr.pseudos[ i ] = createButtonPseudo( i );
		}

// Easy API for creating new setFilters
		function setFilters() {}
		setFilters.prototype = Expr.filters = Expr.pseudos;
		Expr.setFilters = new setFilters();

		tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
			var matched, match, tokens, type,
				soFar, groups, preFilters,
				cached = tokenCache[ selector + " " ];

			if ( cached ) {
				return parseOnly ? 0 : cached.slice( 0 );
			}

			soFar = selector;
			groups = [];
			preFilters = Expr.preFilter;

			while ( soFar ) {

				// Comma and first run
				if ( !matched || (match = rcomma.exec( soFar )) ) {
					if ( match ) {
						// Don't consume trailing commas as valid
						soFar = soFar.slice( match[0].length ) || soFar;
					}
					groups.push( (tokens = []) );
				}

				matched = false;

				// Combinators
				if ( (match = rcombinators.exec( soFar )) ) {
					matched = match.shift();
					tokens.push({
						value: matched,
						// Cast descendant combinators to space
						type: match[0].replace( rtrim, " " )
					});
					soFar = soFar.slice( matched.length );
				}

				// Filters
				for ( type in Expr.filter ) {
					if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
						(match = preFilters[ type ]( match ))) ) {
						matched = match.shift();
						tokens.push({
							value: matched,
							type: type,
							matches: match
						});
						soFar = soFar.slice( matched.length );
					}
				}

				if ( !matched ) {
					break;
				}
			}

			// Return the length of the invalid excess
			// if we're just parsing
			// Otherwise, throw an error or return tokens
			return parseOnly ?
				soFar.length :
				soFar ?
					Sizzle.error( selector ) :
					// Cache the tokens
					tokenCache( selector, groups ).slice( 0 );
		};

		function toSelector( tokens ) {
			var i = 0,
				len = tokens.length,
				selector = "";
			for ( ; i < len; i++ ) {
				selector += tokens[i].value;
			}
			return selector;
		}

		function addCombinator( matcher, combinator, base ) {
			var dir = combinator.dir,
				checkNonElements = base && dir === "parentNode",
				doneName = done++;

			return combinator.first ?
				// Check against closest ancestor/preceding element
				function( elem, context, xml ) {
					while ( (elem = elem[ dir ]) ) {
						if ( elem.nodeType === 1 || checkNonElements ) {
							return matcher( elem, context, xml );
						}
					}
				} :

				// Check against all ancestor/preceding elements
				function( elem, context, xml ) {
					var oldCache, outerCache,
						newCache = [ dirruns, doneName ];

					// We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
					if ( xml ) {
						while ( (elem = elem[ dir ]) ) {
							if ( elem.nodeType === 1 || checkNonElements ) {
								if ( matcher( elem, context, xml ) ) {
									return true;
								}
							}
						}
					} else {
						while ( (elem = elem[ dir ]) ) {
							if ( elem.nodeType === 1 || checkNonElements ) {
								outerCache = elem[ expando ] || (elem[ expando ] = {});
								if ( (oldCache = outerCache[ dir ]) &&
									oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {

									// Assign to newCache so results back-propagate to previous elements
									return (newCache[ 2 ] = oldCache[ 2 ]);
								} else {
									// Reuse newcache so results back-propagate to previous elements
									outerCache[ dir ] = newCache;

									// A match means we're done; a fail means we have to keep checking
									if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
										return true;
									}
								}
							}
						}
					}
				};
		}

		function elementMatcher( matchers ) {
			return matchers.length > 1 ?
				function( elem, context, xml ) {
					var i = matchers.length;
					while ( i-- ) {
						if ( !matchers[i]( elem, context, xml ) ) {
							return false;
						}
					}
					return true;
				} :
				matchers[0];
		}

		function multipleContexts( selector, contexts, results ) {
			var i = 0,
				len = contexts.length;
			for ( ; i < len; i++ ) {
				Sizzle( selector, contexts[i], results );
			}
			return results;
		}

		function condense( unmatched, map, filter, context, xml ) {
			var elem,
				newUnmatched = [],
				i = 0,
				len = unmatched.length,
				mapped = map != null;

			for ( ; i < len; i++ ) {
				if ( (elem = unmatched[i]) ) {
					if ( !filter || filter( elem, context, xml ) ) {
						newUnmatched.push( elem );
						if ( mapped ) {
							map.push( i );
						}
					}
				}
			}

			return newUnmatched;
		}

		function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
			if ( postFilter && !postFilter[ expando ] ) {
				postFilter = setMatcher( postFilter );
			}
			if ( postFinder && !postFinder[ expando ] ) {
				postFinder = setMatcher( postFinder, postSelector );
			}
			return markFunction(function( seed, results, context, xml ) {
				var temp, i, elem,
					preMap = [],
					postMap = [],
					preexisting = results.length,

				// Get initial elements from seed or context
					elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),

				// Prefilter to get matcher input, preserving a map for seed-results synchronization
					matcherIn = preFilter && ( seed || !selector ) ?
						condense( elems, preMap, preFilter, context, xml ) :
						elems,

					matcherOut = matcher ?
						// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
						postFinder || ( seed ? preFilter : preexisting || postFilter ) ?

							// ...intermediate processing is necessary
							[] :

							// ...otherwise use results directly
							results :
						matcherIn;

				// Find primary matches
				if ( matcher ) {
					matcher( matcherIn, matcherOut, context, xml );
				}

				// Apply postFilter
				if ( postFilter ) {
					temp = condense( matcherOut, postMap );
					postFilter( temp, [], context, xml );

					// Un-match failing elements by moving them back to matcherIn
					i = temp.length;
					while ( i-- ) {
						if ( (elem = temp[i]) ) {
							matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
						}
					}
				}

				if ( seed ) {
					if ( postFinder || preFilter ) {
						if ( postFinder ) {
							// Get the final matcherOut by condensing this intermediate into postFinder contexts
							temp = [];
							i = matcherOut.length;
							while ( i-- ) {
								if ( (elem = matcherOut[i]) ) {
									// Restore matcherIn since elem is not yet a final match
									temp.push( (matcherIn[i] = elem) );
								}
							}
							postFinder( null, (matcherOut = []), temp, xml );
						}

						// Move matched elements from seed to results to keep them synchronized
						i = matcherOut.length;
						while ( i-- ) {
							if ( (elem = matcherOut[i]) &&
								(temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) {

								seed[temp] = !(results[temp] = elem);
							}
						}
					}

					// Add elements to results, through postFinder if defined
				} else {
					matcherOut = condense(
						matcherOut === results ?
							matcherOut.splice( preexisting, matcherOut.length ) :
							matcherOut
					);
					if ( postFinder ) {
						postFinder( null, results, matcherOut, xml );
					} else {
						push.apply( results, matcherOut );
					}
				}
			});
		}

		function matcherFromTokens( tokens ) {
			var checkContext, matcher, j,
				len = tokens.length,
				leadingRelative = Expr.relative[ tokens[0].type ],
				implicitRelative = leadingRelative || Expr.relative[" "],
				i = leadingRelative ? 1 : 0,

			// The foundational matcher ensures that elements are reachable from top-level context(s)
				matchContext = addCombinator( function( elem ) {
					return elem === checkContext;
				}, implicitRelative, true ),
				matchAnyContext = addCombinator( function( elem ) {
					return indexOf.call( checkContext, elem ) > -1;
				}, implicitRelative, true ),
				matchers = [ function( elem, context, xml ) {
					return ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
						(checkContext = context).nodeType ?
							matchContext( elem, context, xml ) :
							matchAnyContext( elem, context, xml ) );
				} ];

			for ( ; i < len; i++ ) {
				if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
					matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
				} else {
					matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );

					// Return special upon seeing a positional matcher
					if ( matcher[ expando ] ) {
						// Find the next relative operator (if any) for proper handling
						j = ++i;
						for ( ; j < len; j++ ) {
							if ( Expr.relative[ tokens[j].type ] ) {
								break;
							}
						}
						return setMatcher(
							i > 1 && elementMatcher( matchers ),
							i > 1 && toSelector(
								// If the preceding token was a descendant combinator, insert an implicit any-element `*`
								tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
							).replace( rtrim, "$1" ),
							matcher,
							i < j && matcherFromTokens( tokens.slice( i, j ) ),
							j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
							j < len && toSelector( tokens )
						);
					}
					matchers.push( matcher );
				}
			}

			return elementMatcher( matchers );
		}

		function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
			var bySet = setMatchers.length > 0,
				byElement = elementMatchers.length > 0,
				superMatcher = function( seed, context, xml, results, outermost ) {
					var elem, j, matcher,
						matchedCount = 0,
						i = "0",
						unmatched = seed && [],
						setMatched = [],
						contextBackup = outermostContext,
					// We must always have either seed elements or outermost context
						elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
					// Use integer dirruns iff this is the outermost matcher
						dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
						len = elems.length;

					if ( outermost ) {
						outermostContext = context !== document && context;
					}

					// Add elements passing elementMatchers directly to results
					// Keep `i` a string if there are no elements so `matchedCount` will be "00" below
					// Support: IE<9, Safari
					// Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
					for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
						if ( byElement && elem ) {
							j = 0;
							while ( (matcher = elementMatchers[j++]) ) {
								if ( matcher( elem, context, xml ) ) {
									results.push( elem );
									break;
								}
							}
							if ( outermost ) {
								dirruns = dirrunsUnique;
							}
						}

						// Track unmatched elements for set filters
						if ( bySet ) {
							// They will have gone through all possible matchers
							if ( (elem = !matcher && elem) ) {
								matchedCount--;
							}

							// Lengthen the array for every element, matched or not
							if ( seed ) {
								unmatched.push( elem );
							}
						}
					}

					// Apply set filters to unmatched elements
					matchedCount += i;
					if ( bySet && i !== matchedCount ) {
						j = 0;
						while ( (matcher = setMatchers[j++]) ) {
							matcher( unmatched, setMatched, context, xml );
						}

						if ( seed ) {
							// Reintegrate element matches to eliminate the need for sorting
							if ( matchedCount > 0 ) {
								while ( i-- ) {
									if ( !(unmatched[i] || setMatched[i]) ) {
										setMatched[i] = pop.call( results );
									}
								}
							}

							// Discard index placeholder values to get only actual matches
							setMatched = condense( setMatched );
						}

						// Add matches to results
						push.apply( results, setMatched );

						// Seedless set matches succeeding multiple successful matchers stipulate sorting
						if ( outermost && !seed && setMatched.length > 0 &&
							( matchedCount + setMatchers.length ) > 1 ) {

							Sizzle.uniqueSort( results );
						}
					}

					// Override manipulation of globals by nested matchers
					if ( outermost ) {
						dirruns = dirrunsUnique;
						outermostContext = contextBackup;
					}

					return unmatched;
				};

			return bySet ?
				markFunction( superMatcher ) :
				superMatcher;
		}

		compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
			var i,
				setMatchers = [],
				elementMatchers = [],
				cached = compilerCache[ selector + " " ];

			if ( !cached ) {
				// Generate a function of recursive functions that can be used to check each element
				if ( !match ) {
					match = tokenize( selector );
				}
				i = match.length;
				while ( i-- ) {
					cached = matcherFromTokens( match[i] );
					if ( cached[ expando ] ) {
						setMatchers.push( cached );
					} else {
						elementMatchers.push( cached );
					}
				}

				// Cache the compiled function
				cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );

				// Save selector and tokenization
				cached.selector = selector;
			}
			return cached;
		};

		/**
		 * A low-level selection function that works with Sizzle's compiled
		 *  selector functions
		 * @param {String|Function} selector A selector or a pre-compiled
		 *  selector function built with Sizzle.compile
		 * @param {Element} context
		 * @param {Array} [results]
		 * @param {Array} [seed] A set of elements to match against
		 */
		select = Sizzle.select = function( selector, context, results, seed ) {
			var i, tokens, token, type, find,
				compiled = typeof selector === "function" && selector,
				match = !seed && tokenize( (selector = compiled.selector || selector) );

			results = results || [];

			// Try to minimize operations if there is no seed and only one group
			if ( match.length === 1 ) {

				// Take a shortcut and set the context if the root selector is an ID
				tokens = match[0] = match[0].slice( 0 );
				if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
					support.getById && context.nodeType === 9 && documentIsHTML &&
					Expr.relative[ tokens[1].type ] ) {

					context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
					if ( !context ) {
						return results;

						// Precompiled matchers will still verify ancestry, so step up a level
					} else if ( compiled ) {
						context = context.parentNode;
					}

					selector = selector.slice( tokens.shift().value.length );
				}

				// Fetch a seed set for right-to-left matching
				i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
				while ( i-- ) {
					token = tokens[i];

					// Abort if we hit a combinator
					if ( Expr.relative[ (type = token.type) ] ) {
						break;
					}
					if ( (find = Expr.find[ type ]) ) {
						// Search, expanding context for leading sibling combinators
						if ( (seed = find(
							token.matches[0].replace( runescape, funescape ),
							rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
						)) ) {

							// If seed is empty or no tokens remain, we can return early
							tokens.splice( i, 1 );
							selector = seed.length && toSelector( tokens );
							if ( !selector ) {
								push.apply( results, seed );
								return results;
							}

							break;
						}
					}
				}
			}

			// Compile and execute a filtering function if one is not provided
			// Provide `match` to avoid retokenization if we modified the selector above
			( compiled || compile( selector, match ) )(
				seed,
				context,
				!documentIsHTML,
				results,
				rsibling.test( selector ) && testContext( context.parentNode ) || context
			);
			return results;
		};

// One-time assignments

// Sort stability
		support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;

// Support: Chrome 14-35+
// Always assume duplicates if they aren't passed to the comparison function
		support.detectDuplicates = !!hasDuplicate;

// Initialize against the default document
		setDocument();

// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
// Detached nodes confoundingly follow *each other*
		support.sortDetached = assert(function( div1 ) {
			// Should return 1, but returns 4 (following)
			return div1.compareDocumentPosition( document.createElement("div") ) & 1;
		});

// Support: IE<8
// Prevent attribute/property "interpolation"
// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
		if ( !assert(function( div ) {
			div.innerHTML = "<a href='#'></a>";
			return div.firstChild.getAttribute("href") === "#" ;
		}) ) {
			addHandle( "type|href|height|width", function( elem, name, isXML ) {
				if ( !isXML ) {
					return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
				}
			});
		}

// Support: IE<9
// Use defaultValue in place of getAttribute("value")
		if ( !support.attributes || !assert(function( div ) {
			div.innerHTML = "<input/>";
			div.firstChild.setAttribute( "value", "" );
			return div.firstChild.getAttribute( "value" ) === "";
		}) ) {
			addHandle( "value", function( elem, name, isXML ) {
				if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
					return elem.defaultValue;
				}
			});
		}

// Support: IE<9
// Use getAttributeNode to fetch booleans when getAttribute lies
		if ( !assert(function( div ) {
			return div.getAttribute("disabled") == null;
		}) ) {
			addHandle( booleans, function( elem, name, isXML ) {
				var val;
				if ( !isXML ) {
					return elem[ name ] === true ? name.toLowerCase() :
						(val = elem.getAttributeNode( name )) && val.specified ?
							val.value :
							null;
				}
			});
		}

// EXPOSE
		return Sizzle;
	});

// Included from: js/tinymce/classes/Env.js

	/**
	 * Env.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class contains various environment constants like browser versions etc.
	 * Normally you don't want to sniff specific browser versions but sometimes you have
	 * to when it's impossible to feature detect. So use this with care.
	 *
	 * @class tinymce.Env
	 * @static
	 */
	define("tinymce/Env", [], function() {
		var nav = navigator, userAgent = nav.userAgent;
		var opera, webkit, ie, ie11, gecko, mac, iDevice;

		opera = window.opera && window.opera.buildNumber;
		webkit = /WebKit/.test(userAgent);
		ie = !webkit && !opera && (/MSIE/gi).test(userAgent) && (/Explorer/gi).test(nav.appName);
		ie = ie && /MSIE (\w+)\./.exec(userAgent)[1];
		ie11 = userAgent.indexOf('Trident/') != -1 && (userAgent.indexOf('rv:') != -1 || nav.appName.indexOf('Netscape') != -1) ? 11 : false;
		ie = ie || ie11;
		gecko = !webkit && !ie11 && /Gecko/.test(userAgent);
		mac = userAgent.indexOf('Mac') != -1;
		iDevice = /(iPad|iPhone)/.test(userAgent);

		// Is a iPad/iPhone and not on iOS5 sniff the WebKit version since older iOS WebKit versions
		// says it has contentEditable support but there is no visible caret.
		var contentEditable = !iDevice || userAgent.match(/AppleWebKit\/(\d*)/)[1] >= 534;

		return {
			/**
			 * Constant that is true if the browser is Opera.
			 *
			 * @property opera
			 * @type Boolean
			 * @final
			 */
			opera: opera,

			/**
			 * Constant that is true if the browser is WebKit (Safari/Chrome).
			 *
			 * @property webKit
			 * @type Boolean
			 * @final
			 */
			webkit: webkit,

			/**
			 * Constant that is more than zero if the browser is IE.
			 *
			 * @property ie
			 * @type Boolean
			 * @final
			 */
			ie: ie,

			/**
			 * Constant that is true if the browser is Gecko.
			 *
			 * @property gecko
			 * @type Boolean
			 * @final
			 */
			gecko: gecko,

			/**
			 * Constant that is true if the os is Mac OS.
			 *
			 * @property mac
			 * @type Boolean
			 * @final
			 */
			mac: mac,

			/**
			 * Constant that is true if the os is iOS.
			 *
			 * @property iOS
			 * @type Boolean
			 * @final
			 */
			iOS: iDevice,

			/**
			 * Constant that is true if the browser supports editing.
			 *
			 * @property contentEditable
			 * @type Boolean
			 * @final
			 */
			contentEditable: contentEditable,

			/**
			 * Transparent image data url.
			 *
			 * @property transparentSrc
			 * @type Boolean
			 * @final
			 */
			transparentSrc: "data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7",

			/**
			 * Returns true/false if the browser can or can't place the caret after a inline block like an image.
			 *
			 * @property noCaretAfter
			 * @type Boolean
			 * @final
			 */
			caretAfter: ie != 8,

			/**
			 * Constant that is true if the browser supports native DOM Ranges. IE 9+.
			 *
			 * @property range
			 * @type Boolean
			 */
			range: window.getSelection && "Range" in window,

			/**
			 * Returns the IE document mode for non IE browsers this will fake IE 10.
			 *
			 * @property documentMode
			 * @type Number
			 */
			documentMode: ie ? (document.documentMode || 7) : 10
		};
	});

// Included from: js/tinymce/classes/util/Tools.js

	/**
	 * Tools.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class contains various utlity functions. These are also exposed
	 * directly on the tinymce namespace.
	 *
	 * @class tinymce.util.Tools
	 */
	define("tinymce/util/Tools", [
		"tinymce/Env"
	], function(Env) {
		/**
		 * Removes whitespace from the beginning and end of a string.
		 *
		 * @method trim
		 * @param {String} s String to remove whitespace from.
		 * @return {String} New string with removed whitespace.
		 */
		var whiteSpaceRegExp = /^\s*|\s*$/g;

		function trim(str) {
			return (str === null || str === undefined) ? '' : ("" + str).replace(whiteSpaceRegExp, '');
		}

		/**
		 * Returns true/false if the object is an array or not.
		 *
		 * @method isArray
		 * @param {Object} obj Object to check.
		 * @return {boolean} true/false state if the object is an array or not.
		 */
		var isArray = Array.isArray || function(obj) {
			return Object.prototype.toString.call(obj) === "[object Array]";
		};

		/**
		 * Checks if a object is of a specific type for example an array.
		 *
		 * @method is
		 * @param {Object} o Object to check type of.
		 * @param {string} t Optional type to check for.
		 * @return {Boolean} true/false if the object is of the specified type.
		 */
		function is(o, t) {
			if (!t) {
				return o !== undefined;
			}

			if (t == 'array' && isArray(o)) {
				return true;
			}

			return typeof(o) == t;
		}

		/**
		 * Converts the specified object into a real JavaScript array.
		 *
		 * @method toArray
		 * @param {Object} obj Object to convert into array.
		 * @return {Array} Array object based in input.
		 */
		function toArray(obj) {
			var array = obj, i, l;

			if (!isArray(obj)) {
				array = [];
				for (i = 0, l = obj.length; i < l; i++) {
					array[i] = obj[i];
				}
			}

			return array;
		}

		/**
		 * Makes a name/object map out of an array with names.
		 *
		 * @method makeMap
		 * @param {Array/String} items Items to make map out of.
		 * @param {String} delim Optional delimiter to split string by.
		 * @param {Object} map Optional map to add items to.
		 * @return {Object} Name/value map of items.
		 */
		function makeMap(items, delim, map) {
			var i;

			items = items || [];
			delim = delim || ',';

			if (typeof(items) == "string") {
				items = items.split(delim);
			}

			map = map || {};

			i = items.length;
			while (i--) {
				map[items[i]] = {};
			}

			return map;
		}

		/**
		 * Performs an iteration of all items in a collection such as an object or array. This method will execure the
		 * callback function for each item in the collection, if the callback returns false the iteration will terminate.
		 * The callback has the following format: cb(value, key_or_index).
		 *
		 * @method each
		 * @param {Object} o Collection to iterate.
		 * @param {function} cb Callback function to execute for each item.
		 * @param {Object} s Optional scope to execute the callback in.
		 * @example
		 * // Iterate an array
		 * tinymce.each([1,2,3], function(v, i) {
	 *     console.debug("Value: " + v + ", Index: " + i);
	 * });
		 *
		 * // Iterate an object
		 * tinymce.each({a: 1, b: 2, c: 3], function(v, k) {
	 *     console.debug("Value: " + v + ", Key: " + k);
	 * });
	 */
		function each(o, cb, s) {
			var n, l;

			if (!o) {
				return 0;
			}

			s = s || o;

			if (o.length !== undefined) {
				// Indexed arrays, needed for Safari
				for (n = 0, l = o.length; n < l; n++) {
					if (cb.call(s, o[n], n, o) === false) {
						return 0;
					}
				}
			} else {
				// Hashtables
				for (n in o) {
					if (o.hasOwnProperty(n)) {
						if (cb.call(s, o[n], n, o) === false) {
							return 0;
						}
					}
				}
			}

			return 1;
		}

		/**
		 * Creates a new array by the return value of each iteration function call. This enables you to convert
		 * one array list into another.
		 *
		 * @method map
		 * @param {Array} array Array of items to iterate.
		 * @param {function} callback Function to call for each item. It's return value will be the new value.
		 * @return {Array} Array with new values based on function return values.
		 */
		function map(array, callback) {
			var out = [];

			each(array, function(item) {
				out.push(callback(item));
			});

			return out;
		}

		/**
		 * Filters out items from the input array by calling the specified function for each item.
		 * If the function returns false the item will be excluded if it returns true it will be included.
		 *
		 * @method grep
		 * @param {Array} a Array of items to loop though.
		 * @param {function} f Function to call for each item. Include/exclude depends on it's return value.
		 * @return {Array} New array with values imported and filtered based in input.
		 * @example
		 * // Filter out some items, this will return an array with 4 and 5
		 * var items = tinymce.grep([1,2,3,4,5], function(v) {return v > 3;});
		 */
		function grep(a, f) {
			var o = [];

			each(a, function(v) {
				if (!f || f(v)) {
					o.push(v);
				}
			});

			return o;
		}

		/**
		 * Creates a class, subclass or static singleton.
		 * More details on this method can be found in the Wiki.
		 *
		 * @method create
		 * @param {String} s Class name, inheritage and prefix.
		 * @param {Object} p Collection of methods to add to the class.
		 * @param {Object} root Optional root object defaults to the global window object.
		 * @example
		 * // Creates a basic class
		 * tinymce.create('tinymce.somepackage.SomeClass', {
	 *     SomeClass: function() {
	 *         // Class constructor
	 *     },
	 *
	 *     method: function() {
	 *         // Some method
	 *     }
	 * });
		 *
		 * // Creates a basic subclass class
		 * tinymce.create('tinymce.somepackage.SomeSubClass:tinymce.somepackage.SomeClass', {
	 *     SomeSubClass: function() {
	 *         // Class constructor
	 *         this.parent(); // Call parent constructor
	 *     },
	 *
	 *     method: function() {
	 *         // Some method
	 *         this.parent(); // Call parent method
	 *     },
	 *
	 *     'static': {
	 *         staticMethod: function() {
	 *             // Static method
	 *         }
	 *     }
	 * });
		 *
		 * // Creates a singleton/static class
		 * tinymce.create('static tinymce.somepackage.SomeSingletonClass', {
	 *     method: function() {
	 *         // Some method
	 *     }
	 * });
		 */
		function create(s, p, root) {
			var self = this, sp, ns, cn, scn, c, de = 0;

			// Parse : <prefix> <class>:<super class>
			s = /^((static) )?([\w.]+)(:([\w.]+))?/.exec(s);
			cn = s[3].match(/(^|\.)(\w+)$/i)[2]; // Class name

			// Create namespace for new class
			ns = self.createNS(s[3].replace(/\.\w+$/, ''), root);

			// Class already exists
			if (ns[cn]) {
				return;
			}

			// Make pure static class
			if (s[2] == 'static') {
				ns[cn] = p;

				if (this.onCreate) {
					this.onCreate(s[2], s[3], ns[cn]);
				}

				return;
			}

			// Create default constructor
			if (!p[cn]) {
				p[cn] = function() {};
				de = 1;
			}

			// Add constructor and methods
			ns[cn] = p[cn];
			self.extend(ns[cn].prototype, p);

			// Extend
			if (s[5]) {
				sp = self.resolve(s[5]).prototype;
				scn = s[5].match(/\.(\w+)$/i)[1]; // Class name

				// Extend constructor
				c = ns[cn];
				if (de) {
					// Add passthrough constructor
					ns[cn] = function() {
						return sp[scn].apply(this, arguments);
					};
				} else {
					// Add inherit constructor
					ns[cn] = function() {
						this.parent = sp[scn];
						return c.apply(this, arguments);
					};
				}
				ns[cn].prototype[cn] = ns[cn];

				// Add super methods
				self.each(sp, function(f, n) {
					ns[cn].prototype[n] = sp[n];
				});

				// Add overridden methods
				self.each(p, function(f, n) {
					// Extend methods if needed
					if (sp[n]) {
						ns[cn].prototype[n] = function() {
							this.parent = sp[n];
							return f.apply(this, arguments);
						};
					} else {
						if (n != cn) {
							ns[cn].prototype[n] = f;
						}
					}
				});
			}

			// Add static methods
			/*jshint sub:true*/
			self.each(p['static'], function(f, n) {
				ns[cn][n] = f;
			});
		}

		/**
		 * Returns the index of a value in an array, this method will return -1 if the item wasn't found.
		 *
		 * @method inArray
		 * @param {Array} a Array/Object to search for value in.
		 * @param {Object} v Value to check for inside the array.
		 * @return {Number/String} Index of item inside the array inside an object. Or -1 if it wasn't found.
		 * @example
		 * // Get index of value in array this will alert 1 since 2 is at that index
		 * alert(tinymce.inArray([1,2,3], 2));
		 */
		function inArray(a, v) {
			var i, l;

			if (a) {
				for (i = 0, l = a.length; i < l; i++) {
					if (a[i] === v) {
						return i;
					}
				}
			}

			return -1;
		}

		function extend(obj, ext) {
			var i, l, name, args = arguments, value;

			for (i = 1, l = args.length; i < l; i++) {
				ext = args[i];
				for (name in ext) {
					if (ext.hasOwnProperty(name)) {
						value = ext[name];

						if (value !== undefined) {
							obj[name] = value;
						}
					}
				}
			}

			return obj;
		}

		/**
		 * Executed the specified function for each item in a object tree.
		 *
		 * @method walk
		 * @param {Object} o Object tree to walk though.
		 * @param {function} f Function to call for each item.
		 * @param {String} n Optional name of collection inside the objects to walk for example childNodes.
		 * @param {String} s Optional scope to execute the function in.
		 */
		function walk(o, f, n, s) {
			s = s || this;

			if (o) {
				if (n) {
					o = o[n];
				}

				each(o, function(o, i) {
					if (f.call(s, o, i, n) === false) {
						return false;
					}

					walk(o, f, n, s);
				});
			}
		}

		/**
		 * Creates a namespace on a specific object.
		 *
		 * @method createNS
		 * @param {String} n Namespace to create for example a.b.c.d.
		 * @param {Object} o Optional object to add namespace to, defaults to window.
		 * @return {Object} New namespace object the last item in path.
		 * @example
		 * // Create some namespace
		 * tinymce.createNS('tinymce.somepackage.subpackage');
		 *
		 * // Add a singleton
		 * var tinymce.somepackage.subpackage.SomeSingleton = {
	 *     method: function() {
	 *         // Some method
	 *     }
	 * };
		 */
		function createNS(n, o) {
			var i, v;

			o = o || window;

			n = n.split('.');
			for (i = 0; i < n.length; i++) {
				v = n[i];

				if (!o[v]) {
					o[v] = {};
				}

				o = o[v];
			}

			return o;
		}

		/**
		 * Resolves a string and returns the object from a specific structure.
		 *
		 * @method resolve
		 * @param {String} n Path to resolve for example a.b.c.d.
		 * @param {Object} o Optional object to search though, defaults to window.
		 * @return {Object} Last object in path or null if it couldn't be resolved.
		 * @example
		 * // Resolve a path into an object reference
		 * var obj = tinymce.resolve('a.b.c.d');
		 */
		function resolve(n, o) {
			var i, l;

			o = o || window;

			n = n.split('.');
			for (i = 0, l = n.length; i < l; i++) {
				o = o[n[i]];

				if (!o) {
					break;
				}
			}

			return o;
		}

		/**
		 * Splits a string but removes the whitespace before and after each value.
		 *
		 * @method explode
		 * @param {string} s String to split.
		 * @param {string} d Delimiter to split by.
		 * @example
		 * // Split a string into an array with a,b,c
		 * var arr = tinymce.explode('a, b,   c');
		 */
		function explode(s, d) {
			if (!s || is(s, 'array')) {
				return s;
			}

			return map(s.split(d || ','), trim);
		}

		function _addCacheSuffix(url) {
			var cacheSuffix = Env.cacheSuffix;

			if (cacheSuffix) {
				url += (url.indexOf('?') === -1 ? '?' : '&') + cacheSuffix;
			}

			return url;
		}

		return {
			trim: trim,
			isArray: isArray,
			is: is,
			toArray: toArray,
			makeMap: makeMap,
			each: each,
			map: map,
			grep: grep,
			inArray: inArray,
			extend: extend,
			create: create,
			walk: walk,
			createNS: createNS,
			resolve: resolve,
			explode: explode,
			_addCacheSuffix: _addCacheSuffix
		};
	});

// Included from: js/tinymce/classes/dom/DomQuery.js

	/**
	 * DomQuery.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class mimics most of the jQuery API:
	 *
	 * This is whats currently implemented:
	 * - Utility functions
	 * - DOM traversial
	 * - DOM manipulation
	 * - Event binding
	 *
	 * This is not currently implemented:
	 * - Dimension
	 * - Ajax
	 * - Animation
	 * - Advanced chaining
	 *
	 * @example
	 * var $ = tinymce.dom.DomQuery;
	 * $('p').attr('attr', 'value').addClass('class');
	 *
	 * @class tinymce.dom.DomQuery
	 */
	define("tinymce/dom/DomQuery", [
		"tinymce/dom/EventUtils",
		"tinymce/dom/Sizzle",
		"tinymce/util/Tools",
		"tinymce/Env"
	], function(EventUtils, Sizzle, Tools, Env) {
		var doc = document, push = Array.prototype.push, slice = Array.prototype.slice;
		var rquickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/;
		var Event = EventUtils.Event, undef;

		function isDefined(obj) {
			return typeof obj !== 'undefined';
		}

		function isString(obj) {
			return typeof obj === 'string';
		}

		function isWindow(obj) {
			return obj && obj == obj.window;
		}

		function createFragment(html, fragDoc) {
			var frag, node, container;

			fragDoc = fragDoc || doc;
			container = fragDoc.createElement('div');
			frag = fragDoc.createDocumentFragment();
			container.innerHTML = html;

			while ((node = container.firstChild)) {
				frag.appendChild(node);
			}

			return frag;
		}

		function domManipulate(targetNodes, sourceItem, callback, reverse) {
			var i;

			if (isString(sourceItem)) {
				sourceItem = createFragment(sourceItem, getElementDocument(targetNodes[0]));
			} else if (sourceItem.length && !sourceItem.nodeType) {
				sourceItem = DomQuery.makeArray(sourceItem);

				if (reverse) {
					for (i = sourceItem.length - 1; i >= 0; i--) {
						domManipulate(targetNodes, sourceItem[i], callback, reverse);
					}
				} else {
					for (i = 0; i < sourceItem.length; i++) {
						domManipulate(targetNodes, sourceItem[i], callback, reverse);
					}
				}

				return targetNodes;
			}

			if (sourceItem.nodeType) {
				i = targetNodes.length;
				while (i--) {
					callback.call(targetNodes[i], sourceItem);
				}
			}

			return targetNodes;
		}

		function hasClass(node, className) {
			return node && className && (' ' + node.className + ' ').indexOf(' ' + className + ' ') !== -1;
		}

		function wrap(elements, wrapper, all) {
			var lastParent, newWrapper;

			wrapper = DomQuery(wrapper)[0];

			elements.each(function() {
				var self = this;

				if (!all || lastParent != self.parentNode) {
					lastParent = self.parentNode;
					newWrapper = wrapper.cloneNode(false);
					self.parentNode.insertBefore(newWrapper, self);
					newWrapper.appendChild(self);
				} else {
					newWrapper.appendChild(self);
				}
			});

			return elements;
		}

		var numericCssMap = Tools.makeMap('fillOpacity fontWeight lineHeight opacity orphans widows zIndex zoom', ' ');
		var booleanMap = Tools.makeMap('checked compact declare defer disabled ismap multiple nohref noshade nowrap readonly selected', ' ');
		var propFix = {
			'for': 'htmlFor',
			'class': 'className',
			'readonly': 'readOnly'
		};
		var cssFix = {
			'float': 'cssFloat'
		};

		var attrHooks = {}, cssHooks = {};

		function DomQuery(selector, context) {
			/*eslint new-cap:0 */
			return new DomQuery.fn.init(selector, context);
		}

		function inArray(item, array) {
			var i;

			if (array.indexOf) {
				return array.indexOf(item);
			}

			i = array.length;
			while (i--) {
				if (array[i] === item) {
					return i;
				}
			}

			return -1;
		}

		var whiteSpaceRegExp = /^\s*|\s*$/g;

		function trim(str) {
			return (str === null || str === undef) ? '' : ("" + str).replace(whiteSpaceRegExp, '');
		}

		function each(obj, callback) {
			var length, key, i, undef, value;

			if (obj) {
				length = obj.length;

				if (length === undef) {
					// Loop object items
					for (key in obj) {
						if (obj.hasOwnProperty(key)) {
							value = obj[key];
							if (callback.call(value, key, value) === false) {
								break;
							}
						}
					}
				} else {
					// Loop array items
					for (i = 0; i < length; i++) {
						value = obj[i];
						if (callback.call(value, i, value) === false) {
							break;
						}
					}
				}
			}

			return obj;
		}

		function grep(array, callback) {
			var out = [];

			each(array, function(i, item) {
				if (callback(item, i)) {
					out.push(item);
				}
			});

			return out;
		}

		function getElementDocument(element) {
			if (!element) {
				return doc;
			}

			if (element.nodeType == 9) {
				return element;
			}

			return element.ownerDocument;
		}

		DomQuery.fn = DomQuery.prototype = {
			constructor: DomQuery,

			/**
			 * Selector for the current set.
			 *
			 * @property selector
			 * @type String
			 */
			selector: "",

			/**
			 * Context used to create the set.
			 *
			 * @property context
			 * @type Element
			 */
			context: null,

			/**
			 * Number of items in the current set.
			 *
			 * @property length
			 * @type Number
			 */
			length: 0,

			/**
			 * Constructs a new DomQuery instance with the specified selector or context.
			 *
			 * @constructor
			 * @method init
			 * @param {String/Array/DomQuery} selector Optional CSS selector/Array or array like object or HTML string.
			 * @param {Document/Element} context Optional context to search in.
			 */
			init: function(selector, context) {
				var self = this, match, node;

				if (!selector) {
					return self;
				}

				if (selector.nodeType) {
					self.context = self[0] = selector;
					self.length = 1;

					return self;
				}

				if (context && context.nodeType) {
					self.context = context;
				} else {
					if (context) {
						return DomQuery(selector).attr(context);
					} else {
						self.context = context = document;
					}
				}

				if (isString(selector)) {
					self.selector = selector;

					if (selector.charAt(0) === "<" && selector.charAt(selector.length - 1) === ">" && selector.length >= 3) {
						match = [null, selector, null];
					} else {
						match = rquickExpr.exec(selector);
					}

					if (match) {
						if (match[1]) {
							node = createFragment(selector, getElementDocument(context)).firstChild;

							while (node) {
								push.call(self, node);
								node = node.nextSibling;
							}
						} else {
							node = getElementDocument(context).getElementById(match[2]);

							if (!node) {
								return self;
							}

							if (node.id !== match[2]) {
								return self.find(selector);
							}

							self.length = 1;
							self[0] = node;
						}
					} else {
						return DomQuery(context).find(selector);
					}
				} else {
					this.add(selector, false);
				}

				return self;
			},

			/**
			 * Converts the current set to an array.
			 *
			 * @method toArray
			 * @param {Array} Array of all nodes in set.
			 */
			toArray: function() {
				return Tools.toArray(this);
			},

			/**
			 * Adds new nodes to the set.
			 *
			 * @method add
			 * @param {Array/tinymce.dom.DomQuery} items Array of all nodes to add to set.
			 * @return {tinymce.dom.DomQuery} New instance with nodes added.
			 */
			add: function(items, sort) {
				var self = this, nodes, i;

				if (isString(items)) {
					return self.add(DomQuery(items));
				}

				if (sort !== false) {
					nodes = DomQuery.unique(self.toArray().concat(DomQuery.makeArray(items)));
					self.length = nodes.length;
					for (i = 0; i < nodes.length; i++) {
						self[i] = nodes[i];
					}
				} else {
					push.apply(self, DomQuery.makeArray(items));
				}

				return self;
			},

			/**
			 * Sets/gets attributes on the elements in the current set.
			 *
			 * @method attr
			 * @param {String/Object} name Name of attribute to get or an object with attributes to set.
			 * @param {String} value Optional value to set.
			 * @return {tinymce.dom.DomQuery/String} Current set or the specified attribute when only the name is specified.
			 */
			attr: function(name, value) {
				var self = this, hook;

				if (typeof name === "object") {
					each(name, function(name, value) {
						self.attr(name, value);
					});
				} else if (isDefined(value)) {
					this.each(function() {
						var hook;

						if (this.nodeType === 1) {
							hook = attrHooks[name];
							if (hook && hook.set) {
								hook.set(this, value);
								return;
							}

							if (value === null) {
								this.removeAttribute(name, 2);
							} else {
								this.setAttribute(name, value, 2);
							}
						}
					});
				} else {
					if (self[0] && self[0].nodeType === 1) {
						hook = attrHooks[name];
						if (hook && hook.get) {
							return hook.get(self[0], name);
						}

						if (booleanMap[name]) {
							return self.prop(name) ? name : undef;
						}

						value = self[0].getAttribute(name, 2);

						if (value === null) {
							value = undef;
						}
					}

					return value;
				}

				return self;
			},

			/**
			 * Removes attributse on the elements in the current set.
			 *
			 * @method removeAttr
			 * @param {String/Object} name Name of attribute to remove.
			 * @return {tinymce.dom.DomQuery/String} Current set.
			 */
			removeAttr: function(name) {
				return this.attr(name, null);
			},

			/**
			 * Sets/gets properties on the elements in the current set.
			 *
			 * @method attr
			 * @param {String/Object} name Name of property to get or an object with properties to set.
			 * @param {String} value Optional value to set.
			 * @return {tinymce.dom.DomQuery/String} Current set or the specified property when only the name is specified.
			 */
			prop: function(name, value) {
				var self = this;

				name = propFix[name] || name;

				if (typeof name === "object") {
					each(name, function(name, value) {
						self.prop(name, value);
					});
				} else if (isDefined(value)) {
					this.each(function() {
						if (this.nodeType == 1) {
							this[name] = value;
						}
					});
				} else {
					if (self[0] && self[0].nodeType && name in self[0]) {
						return self[0][name];
					}

					return value;
				}

				return self;
			},

			/**
			 * Sets/gets styles on the elements in the current set.
			 *
			 * @method css
			 * @param {String/Object} name Name of style to get or an object with styles to set.
			 * @param {String} value Optional value to set.
			 * @return {tinymce.dom.DomQuery/String} Current set or the specified style when only the name is specified.
			 */
			css: function(name, value) {
				var self = this, elm, hook;

				function camel(name) {
					return name.replace(/-(\D)/g, function(a, b) {
						return b.toUpperCase();
					});
				}

				function dashed(name) {
					return name.replace(/[A-Z]/g, function(a) {
						return '-' + a;
					});
				}

				if (typeof name === "object") {
					each(name, function(name, value) {
						self.css(name, value);
					});
				} else {
					if (isDefined(value)) {
						name = camel(name);

						// Default px suffix on these
						if (typeof(value) === 'number' && !numericCssMap[name]) {
							value += 'px';
						}

						self.each(function() {
							var style = this.style;

							hook = cssHooks[name];
							if (hook && hook.set) {
								hook.set(this, value);
								return;
							}

							try {
								this.style[cssFix[name] || name] = value;
							} catch (ex) {
								// Ignore
							}

							if (value === null || value === '') {
								if (style.removeProperty) {
									style.removeProperty(dashed(name));
								} else {
									style.removeAttribute(name);
								}
							}
						});
					} else {
						elm = self[0];

						hook = cssHooks[name];
						if (hook && hook.get) {
							return hook.get(elm);
						}

						if (elm.ownerDocument.defaultView) {
							try {
								return elm.ownerDocument.defaultView.getComputedStyle(elm, null).getPropertyValue(dashed(name));
							} catch (ex) {
								return undef;
							}
						} else if (elm.currentStyle) {
							return elm.currentStyle[camel(name)];
						}
					}
				}

				return self;
			},

			/**
			 * Removes all nodes in set from the document.
			 *
			 * @method remove
			 * @return {tinymce.dom.DomQuery} Current set with the removed nodes.
			 */
			remove: function() {
				var self = this, node, i = this.length;

				while (i--) {
					node = self[i];
					Event.clean(node);

					if (node.parentNode) {
						node.parentNode.removeChild(node);
					}
				}

				return this;
			},

			/**
			 * Empties all elements in set.
			 *
			 * @method empty
			 * @return {tinymce.dom.DomQuery} Current set with the empty nodes.
			 */
			empty: function() {
				var self = this, node, i = this.length;

				while (i--) {
					node = self[i];
					while (node.firstChild) {
						node.removeChild(node.firstChild);
					}
				}

				return this;
			},

			/**
			 * Sets or gets the HTML of the current set or first set node.
			 *
			 * @method html
			 * @param {String} value Optional innerHTML value to set on each element.
			 * @return {tinymce.dom.DomQuery/String} Current set or the innerHTML of the first element.
			 */
			html: function(value) {
				var self = this, i;

				if (isDefined(value)) {
					i = self.length;

					try {
						while (i--) {
							self[i].innerHTML = value;
						}
					} catch (ex) {
						// Workaround for "Unknown runtime error" when DIV is added to P on IE
						DomQuery(self[i]).empty().append(value);
					}

					return self;
				}

				return self[0] ? self[0].innerHTML : '';
			},

			/**
			 * Sets or gets the text of the current set or first set node.
			 *
			 * @method text
			 * @param {String} value Optional innerText value to set on each element.
			 * @return {tinymce.dom.DomQuery/String} Current set or the innerText of the first element.
			 */
			text: function(value) {
				var self = this, i;

				if (isDefined(value)) {
					i = self.length;
					while (i--) {
						if ("innerText" in self[i]) {
							self[i].innerText = value;
						} else {
							self[0].textContent = value;
						}
					}

					return self;
				}

				return self[0] ? (self[0].innerText || self[0].textContent) : '';
			},

			/**
			 * Appends the specified node/html or node set to the current set nodes.
			 *
			 * @method append
			 * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to append to each element in set.
			 * @return {tinymce.dom.DomQuery} Current set.
			 */
			append: function() {
				return domManipulate(this, arguments, function(node) {
					if (this.nodeType === 1) {
						this.appendChild(node);
					}
				});
			},

			/**
			 * Prepends the specified node/html or node set to the current set nodes.
			 *
			 * @method prepend
			 * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to prepend to each element in set.
			 * @return {tinymce.dom.DomQuery} Current set.
			 */
			prepend: function() {
				return domManipulate(this, arguments, function(node) {
					if (this.nodeType === 1) {
						this.insertBefore(node, this.firstChild);
					}
				}, true);
			},

			/**
			 * Adds the specified elements before current set nodes.
			 *
			 * @method before
			 * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to add before to each element in set.
			 * @return {tinymce.dom.DomQuery} Current set.
			 */
			before: function() {
				var self = this;

				if (self[0] && self[0].parentNode) {
					return domManipulate(self, arguments, function(node) {
						this.parentNode.insertBefore(node, this);
					});
				}

				return self;
			},

			/**
			 * Adds the specified elements after current set nodes.
			 *
			 * @method after
			 * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to add after to each element in set.
			 * @return {tinymce.dom.DomQuery} Current set.
			 */
			after: function() {
				var self = this;

				if (self[0] && self[0].parentNode) {
					return domManipulate(self, arguments, function(node) {
						this.parentNode.insertBefore(node, this.nextSibling);
					}, true);
				}

				return self;
			},

			/**
			 * Appends the specified set nodes to the specified selector/instance.
			 *
			 * @method appendTo
			 * @param {String/Element/Array/tinymce.dom.DomQuery} val Item to append the current set to.
			 * @return {tinymce.dom.DomQuery} Current set with the appended nodes.
			 */
			appendTo: function(val) {
				DomQuery(val).append(this);

				return this;
			},

			/**
			 * Prepends the specified set nodes to the specified selector/instance.
			 *
			 * @method prependTo
			 * @param {String/Element/Array/tinymce.dom.DomQuery} val Item to prepend the current set to.
			 * @return {tinymce.dom.DomQuery} Current set with the prepended nodes.
			 */
			prependTo: function(val) {
				DomQuery(val).prepend(this);

				return this;
			},

			/**
			 * Replaces the nodes in set with the specified content.
			 *
			 * @method replaceWith
			 * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to replace nodes with.
			 * @return {tinymce.dom.DomQuery} Set with replaced nodes.
			 */
			replaceWith: function(content) {
				return this.before(content).remove();
			},

			/**
			 * Wraps all elements in set with the specified wrapper.
			 *
			 * @method wrap
			 * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to wrap nodes with.
			 * @return {tinymce.dom.DomQuery} Set with wrapped nodes.
			 */
			wrap: function(wrapper) {
				return wrap(this, wrapper);
			},

			/**
			 * Wraps all nodes in set with the specified wrapper. If the nodes are siblings all of them
			 * will be wrapped in the same wrapper.
			 *
			 * @method wrapAll
			 * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to wrap nodes with.
			 * @return {tinymce.dom.DomQuery} Set with wrapped nodes.
			 */
			wrapAll: function(wrapper) {
				return wrap(this, wrapper, true);
			},

			/**
			 * Wraps all elements inner contents in set with the specified wrapper.
			 *
			 * @method wrapInner
			 * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to wrap nodes with.
			 * @return {tinymce.dom.DomQuery} Set with wrapped nodes.
			 */
			wrapInner: function(wrapper) {
				this.each(function() {
					DomQuery(this).contents().wrapAll(wrapper);
				});

				return this;
			},

			/**
			 * Unwraps all elements by removing the parent element of each item in set.
			 *
			 * @method unwrap
			 * @return {tinymce.dom.DomQuery} Set with unwrapped nodes.
			 */
			unwrap: function() {
				return this.parent().each(function() {
					DomQuery(this).replaceWith(this.childNodes);
				});
			},

			/**
			 * Clones all nodes in set.
			 *
			 * @method clone
			 * @return {tinymce.dom.DomQuery} Set with cloned nodes.
			 */
			clone: function() {
				var result = [];

				this.each(function() {
					result.push(this.cloneNode(true));
				});

				return DomQuery(result);
			},

			/**
			 * Adds the specified class name to the current set elements.
			 *
			 * @method addClass
			 * @param {String} className Class name to add.
			 * @return {tinymce.dom.DomQuery} Current set.
			 */
			addClass: function(className) {
				return this.toggleClass(className, true);
			},

			/**
			 * Removes the specified class name to the current set elements.
			 *
			 * @method removeClass
			 * @param {String} className Class name to remove.
			 * @return {tinymce.dom.DomQuery} Current set.
			 */
			removeClass: function(className) {
				return this.toggleClass(className, false);
			},

			/**
			 * Toggles the specified class name on the current set elements.
			 *
			 * @method toggleClass
			 * @param {String} className Class name to add/remove.
			 * @param {Boolean} state Optional state to toggle on/off.
			 * @return {tinymce.dom.DomQuery} Current set.
			 */
			toggleClass: function(className, state) {
				var self = this;

				// Functions are not supported
				if (typeof className != 'string') {
					return self;
				}

				if (className.indexOf(' ') !== -1) {
					each(className.split(' '), function() {
						self.toggleClass(this, state);
					});
				} else {
					self.each(function(index, node) {
						var existingClassName, classState;

						classState = hasClass(node, className);
						if (classState !== state) {
							existingClassName = node.className;

							if (classState) {
								node.className = trim((" " + existingClassName + " ").replace(' ' + className + ' ', ' '));
							} else {
								node.className += existingClassName ? ' ' + className : className;
							}
						}
					});
				}

				return self;
			},

			/**
			 * Returns true/false if the first item in set has the specified class.
			 *
			 * @method hasClass
			 * @param {String} className Class name to check for.
			 * @return {Boolean} True/false if the set has the specified class.
			 */
			hasClass: function(className) {
				return hasClass(this[0], className);
			},

			/**
			 * Executes the callback function for each item DomQuery collection. If you return false in the
			 * callback it will break the loop.
			 *
			 * @method each
			 * @param {function} callback Callback function to execute for each item.
			 * @return {tinymce.dom.DomQuery} Current set.
			 */
			each: function(callback) {
				return each(this, callback);
			},

			/**
			 * Binds an event with callback function to the elements in set.
			 *
			 * @method on
			 * @param {String} name Name of the event to bind.
			 * @param {function} callback Callback function to execute when the event occurs.
			 * @return {tinymce.dom.DomQuery} Current set.
			 */
			on: function(name, callback) {
				return this.each(function() {
					Event.bind(this, name, callback);
				});
			},

			/**
			 * Unbinds an event with callback function to the elements in set.
			 *
			 * @method off
			 * @param {String} name Optional name of the event to bind.
			 * @param {function} callback Optional callback function to execute when the event occurs.
			 * @return {tinymce.dom.DomQuery} Current set.
			 */
			off: function(name, callback) {
				return this.each(function() {
					Event.unbind(this, name, callback);
				});
			},

			/**
			 * Triggers the specified event by name or event object.
			 *
			 * @method trigger
			 * @param {String/Object} name Name of the event to trigger or event object.
			 * @return {tinymce.dom.DomQuery} Current set.
			 */
			trigger: function(name) {
				return this.each(function() {
					if (typeof name == 'object') {
						Event.fire(this, name.type, name);
					} else {
						Event.fire(this, name);
					}
				});
			},

			/**
			 * Shows all elements in set.
			 *
			 * @method show
			 * @return {tinymce.dom.DomQuery} Current set.
			 */
			show: function() {
				return this.css('display', '');
			},

			/**
			 * Hides all elements in set.
			 *
			 * @method hide
			 * @return {tinymce.dom.DomQuery} Current set.
			 */
			hide: function() {
				return this.css('display', 'none');
			},

			/**
			 * Slices the current set.
			 *
			 * @method slice
			 * @param {Number} start Start index to slice at.
			 * @param {Number} end Optional ened index to end slice at.
			 * @return {tinymce.dom.DomQuery} Sliced set.
			 */
			slice: function() {
				return new DomQuery(slice.apply(this, arguments));
			},

			/**
			 * Makes the set equal to the specified index.
			 *
			 * @method eq
			 * @param {Number} index Index to set it equal to.
			 * @return {tinymce.dom.DomQuery} Single item set.
			 */
			eq: function(index) {
				return index === -1 ? this.slice(index) : this.slice(index, +index + 1);
			},

			/**
			 * Makes the set equal to first element in set.
			 *
			 * @method first
			 * @return {tinymce.dom.DomQuery} Single item set.
			 */
			first: function() {
				return this.eq(0);
			},

			/**
			 * Makes the set equal to last element in set.
			 *
			 * @method last
			 * @return {tinymce.dom.DomQuery} Single item set.
			 */
			last: function() {
				return this.eq(-1);
			},

			/**
			 * Finds elements by the specified selector for each element in set.
			 *
			 * @method find
			 * @param {String} selector Selector to find elements by.
			 * @return {tinymce.dom.DomQuery} Set with matches elements.
			 */
			find: function(selector) {
				var i, l, ret = [];

				for (i = 0, l = this.length; i < l; i++) {
					DomQuery.find(selector, this[i], ret);
				}

				return DomQuery(ret);
			},

			/**
			 * Filters the current set with the specified selector.
			 *
			 * @method filter
			 * @param {String/function} selector Selector to filter elements by.
			 * @return {tinymce.dom.DomQuery} Set with filtered elements.
			 */
			filter: function(selector) {
				if (typeof selector == 'function') {
					return DomQuery(grep(this.toArray(), function(item, i) {
						return selector(i, item);
					}));
				}

				return DomQuery(DomQuery.filter(selector, this.toArray()));
			},

			/**
			 * Gets the current node or any partent matching the specified selector.
			 *
			 * @method closest
			 * @param {String/Element/tinymce.dom.DomQuery} selector Selector or element to find.
			 * @return {tinymce.dom.DomQuery} Set with closest elements.
			 */
			closest: function(selector) {
				var result = [];

				if (selector instanceof DomQuery) {
					selector = selector[0];
				}

				this.each(function(i, node) {
					while (node) {
						if (typeof selector == 'string' && DomQuery(node).is(selector)) {
							result.push(node);
							break;
						} else if (node == selector) {
							result.push(node);
							break;
						}

						node = node.parentNode;
					}
				});

				return DomQuery(result);
			},

			/**
			 * Returns the offset of the first element in set or sets the top/left css properties of all elements in set.
			 *
			 * @method offset
			 * @param {Object} offset Optional offset object to set on each item.
			 * @return {Object/tinymce.dom.DomQuery} Returns the first element offset or the current set if you specified an offset.
			 */
			offset: function(offset) {
				var elm, doc, docElm;
				var x = 0, y = 0, pos;

				if (!offset) {
					elm = this[0];

					if (elm) {
						doc = elm.ownerDocument;
						docElm = doc.documentElement;

						if (elm.getBoundingClientRect) {
							pos = elm.getBoundingClientRect();
							x = pos.left + (docElm.scrollLeft || doc.body.scrollLeft) - docElm.clientLeft;
							y = pos.top + (docElm.scrollTop || doc.body.scrollTop) - docElm.clientTop;
						}
					}

					return {
						left: x,
						top: y
					};
				}

				return this.css(offset);
			},

			push: push,
			sort: [].sort,
			splice: [].splice
		};

		// Static members
		Tools.extend(DomQuery, {
			/**
			 * Extends the specified object with one or more objects.
			 *
			 * @static
			 * @method extend
			 * @param {Object} target Target object to extend with new items.
			 * @param {Object..} object Object to extend the target with.
			 * @return {Object} Extended input object.
			 */
			extend: Tools.extend,

			/**
			 * Creates an array out of an array like object.
			 *
			 * @static
			 * @method makeArray
			 * @param {Object} object Object to convert to array.
			 * @return {Arrau} Array produced from object.
			 */
			makeArray: function(array) {
				if (isWindow(array) || array.nodeType) {
					return [array];
				}

				return Tools.toArray(array);
			},

			/**
			 * Returns the index of the specified item inside the array.
			 *
			 * @static
			 * @method inArray
			 * @param {Object} item Item to look for.
			 * @param {Array} array Array to look for item in.
			 * @return {Number} Index of the item or -1.
			 */
			inArray: inArray,

			/**
			 * Returns true/false if the specified object is an array or not.
			 *
			 * @static
			 * @method isArray
			 * @param {Object} array Object to check if it's an array or not.
			 * @return {Boolean} True/false if the object is an array.
			 */
			isArray: Tools.isArray,

			/**
			 * Executes the callback function for each item in array/object. If you return false in the
			 * callback it will break the loop.
			 *
			 * @static
			 * @method each
			 * @param {Object} obj Object to iterate.
			 * @param {function} callback Callback function to execute for each item.
			 */
			each: each,

			/**
			 * Removes whitespace from the beginning and end of a string.
			 *
			 * @static
			 * @method trim
			 * @param {String} str String to remove whitespace from.
			 * @return {String} New string with removed whitespace.
			 */
			trim: trim,

			/**
			 * Filters out items from the input array by calling the specified function for each item.
			 * If the function returns false the item will be excluded if it returns true it will be included.
			 *
			 * @static
			 * @method grep
			 * @param {Array} array Array of items to loop though.
			 * @param {function} callback Function to call for each item. Include/exclude depends on it's return value.
			 * @return {Array} New array with values imported and filtered based in input.
			 * @example
			 * // Filter out some items, this will return an array with 4 and 5
			 * var items = DomQuery.grep([1, 2, 3, 4, 5], function(v) {return v > 3;});
			 */
			grep: grep,

			// Sizzle
			find: Sizzle,
			expr: Sizzle.selectors,
			unique: Sizzle.uniqueSort,
			text: Sizzle.getText,
			contains: Sizzle.contains,
			filter: function(expr, elems, not) {
				var i = elems.length;

				if (not) {
					expr = ":not(" + expr + ")";
				}

				while (i--) {
					if (elems[i].nodeType != 1) {
						elems.splice(i, 1);
					}
				}

				if (elems.length === 1) {
					elems = DomQuery.find.matchesSelector(elems[0], expr) ? [elems[0]] : [];
				} else {
					elems = DomQuery.find.matches(expr, elems);
				}

				return elems;
			}
		});

		function dir(el, prop, until) {
			var matched = [], cur = el[prop];

			if (typeof until != 'string' && until instanceof DomQuery) {
				until = until[0];
			}

			while (cur && cur.nodeType !== 9) {
				if (until !== undefined) {
					if (cur === until) {
						break;
					}

					if (typeof until == 'string' && DomQuery(cur).is(until)) {
						break;
					}
				}

				if (cur.nodeType === 1) {
					matched.push(cur);
				}

				cur = cur[prop];
			}

			return matched;
		}

		function sibling(node, siblingName, nodeType, until) {
			var result = [];

			if (until instanceof DomQuery) {
				until = until[0];
			}

			for (; node; node = node[siblingName]) {
				if (nodeType && node.nodeType !== nodeType) {
					continue;
				}

				if (until !== undefined) {
					if (node === until) {
						break;
					}

					if (typeof until == 'string' && DomQuery(node).is(until)) {
						break;
					}
				}

				result.push(node);
			}

			return result;
		}

		function firstSibling(node, siblingName, nodeType) {
			for (node = node[siblingName]; node; node = node[siblingName]) {
				if (node.nodeType == nodeType) {
					return node;
				}
			}

			return null;
		}

		each({
			/**
			 * Returns a new collection with the parent of each item in current collection matching the optional selector.
			 *
			 * @method parent
			 * @param {String} selector Selector to match parents agains.
			 * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching parents.
			 */
			parent: function(node) {
				var parent = node.parentNode;

				return parent && parent.nodeType !== 11 ? parent : null;
			},

			/**
			 * Returns a new collection with the all the parents of each item in current collection matching the optional selector.
			 *
			 * @method parents
			 * @param {String} selector Selector to match parents agains.
			 * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching parents.
			 */
			parents: function(node) {
				return dir(node, "parentNode");
			},

			/**
			 * Returns a new collection with next sibling of each item in current collection matching the optional selector.
			 *
			 * @method next
			 * @param {String} selector Selector to match the next element against.
			 * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
			 */
			next: function(node) {
				return firstSibling(node, 'nextSibling', 1);
			},

			/**
			 * Returns a new collection with previous sibling of each item in current collection matching the optional selector.
			 *
			 * @method prev
			 * @param {String} selector Selector to match the previous element against.
			 * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
			 */
			prev: function(node) {
				return firstSibling(node, 'previousSibling', 1);
			},

			/**
			 * Returns all child elements matching the optional selector.
			 *
			 * @method children
			 * @param {String} selector Selector to match the elements against.
			 * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
			 */
			children: function(node) {
				return sibling(node.firstChild, 'nextSibling', 1);
			},

			/**
			 * Returns all child nodes matching the optional selector.
			 *
			 * @method contents
			 * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
			 */
			contents: function(node) {
				return Tools.toArray((node.nodeName === "iframe" ? node.contentDocument || node.contentWindow.document : node).childNodes);
			}
		}, function(name, fn) {
			DomQuery.fn[name] = function(selector) {
				var self = this, result = [];

				self.each(function() {
					var nodes = fn.call(result, this, selector, result);

					if (nodes) {
						if (DomQuery.isArray(nodes)) {
							result.push.apply(result, nodes);
						} else {
							result.push(nodes);
						}
					}
				});

				// If traversing on multiple elements we might get the same elements twice
				if (this.length > 1) {
					result = DomQuery.unique(result);

					if (name.indexOf('parents') === 0) {
						result = result.reverse();
					}
				}

				result = DomQuery(result);

				if (selector) {
					return result.filter(selector);
				}

				return result;
			};
		});

		each({
			/**
			 * Returns a new collection with the all the parents until the matching selector/element
			 * of each item in current collection matching the optional selector.
			 *
			 * @method parentsUntil
			 * @param {String/Element/tinymce.dom.DomQuery} until Until the matching selector or element.
			 * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching parents.
			 */
			parentsUntil: function(node, until) {
				return dir(node, "parentNode", until);
			},

			/**
			 * Returns a new collection with all next siblings of each item in current collection matching the optional selector.
			 *
			 * @method nextUntil
			 * @param {String/Element/tinymce.dom.DomQuery} until Until the matching selector or element.
			 * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
			 */
			nextUntil: function(node, until) {
				return sibling(node, 'nextSibling', 1, until).slice(1);
			},

			/**
			 * Returns a new collection with all previous siblings of each item in current collection matching the optional selector.
			 *
			 * @method prevUntil
			 * @param {String/Element/tinymce.dom.DomQuery} until Until the matching selector or element.
			 * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
			 */
			prevUntil: function(node, until) {
				return sibling(node, 'previousSibling', 1, until).slice(1);
			}
		}, function(name, fn) {
			DomQuery.fn[name] = function(selector, filter) {
				var self = this, result = [];

				self.each(function() {
					var nodes = fn.call(result, this, selector, result);

					if (nodes) {
						if (DomQuery.isArray(nodes)) {
							result.push.apply(result, nodes);
						} else {
							result.push(nodes);
						}
					}
				});

				// If traversing on multiple elements we might get the same elements twice
				if (this.length > 1) {
					result = DomQuery.unique(result);

					if (name.indexOf('parents') === 0 || name === 'prevUntil') {
						result = result.reverse();
					}
				}

				result = DomQuery(result);

				if (filter) {
					return result.filter(filter);
				}

				return result;
			};
		});

		/**
		 * Returns true/false if the current set items matches the selector.
		 *
		 * @method is
		 * @param {String} selector Selector to match the elements against.
		 * @return {Boolean} True/false if the current set matches the selector.
		 */
		DomQuery.fn.is = function(selector) {
			return !!selector && this.filter(selector).length > 0;
		};

		DomQuery.fn.init.prototype = DomQuery.fn;

		DomQuery.overrideDefaults = function(callback) {
			var defaults;

			function sub(selector, context) {
				defaults = defaults || callback();

				if (arguments.length === 0) {
					selector = defaults.element;
				}

				if (!context) {
					context = defaults.context;
				}

				return new sub.fn.init(selector, context);
			}

			DomQuery.extend(sub, this);

			return sub;
		};

		function appendHooks(targetHooks, prop, hooks) {
			each(hooks, function(name, func) {
				targetHooks[name] = targetHooks[name] || {};
				targetHooks[name][prop] = func;
			});
		}

		if (Env.ie && Env.ie < 8) {
			appendHooks(attrHooks, 'get', {
				maxlength: function(elm) {
					var value = elm.maxLength;

					if (value === 0x7fffffff) {
						return undef;
					}

					return value;
				},

				size: function(elm) {
					var value = elm.size;

					if (value === 20) {
						return undef;
					}

					return value;
				},

				'class': function(elm) {
					return elm.className;
				},

				style: function(elm) {
					var value = elm.style.cssText;

					if (value.length === 0) {
						return undef;
					}

					return value;
				}
			});

			appendHooks(attrHooks, 'set', {
				'class': function(elm, value) {
					elm.className = value;
				},

				style: function(elm, value) {
					elm.style.cssText = value;
				}
			});
		}

		if (Env.ie && Env.ie < 9) {
			/*jshint sub:true */
			/*eslint dot-notation: 0*/
			cssFix['float'] = 'styleFloat';

			appendHooks(cssHooks, 'set', {
				opacity: function(elm, value) {
					var style = elm.style;

					if (value === null || value === '') {
						style.removeAttribute('filter');
					} else {
						style.zoom = 1;
						style.filter = 'alpha(opacity=' + (value * 100) + ')';
					}
				}
			});
		}

		DomQuery.attrHooks = attrHooks;
		DomQuery.cssHooks = cssHooks;

		return DomQuery;
	});

// Included from: js/tinymce/classes/html/Styles.js

	/**
	 * Styles.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class is used to parse CSS styles it also compresses styles to reduce the output size.
	 *
	 * @example
	 * var Styles = new tinymce.html.Styles({
 *    url_converter: function(url) {
 *       return url;
 *    }
 * });
	 *
	 * styles = Styles.parse('border: 1px solid red');
	 * styles.color = 'red';
	 *
	 * console.log(new tinymce.html.StyleSerializer().serialize(styles));
	 *
	 * @class tinymce.html.Styles
	 * @version 3.4
	 */
	define("tinymce/html/Styles", [], function() {
		return function(settings, schema) {
			/*jshint maxlen:255 */
			/*eslint max-len:0 */
			var rgbRegExp = /rgb\s*\(\s*([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\s*\)/gi,
				urlOrStrRegExp = /(?:url(?:(?:\(\s*\"([^\"]+)\"\s*\))|(?:\(\s*\'([^\']+)\'\s*\))|(?:\(\s*([^)\s]+)\s*\))))|(?:\'([^\']+)\')|(?:\"([^\"]+)\")/gi,
				styleRegExp = /\s*([^:]+):\s*([^;]+);?/g,
				trimRightRegExp = /\s+$/,
				undef, i, encodingLookup = {}, encodingItems, validStyles, invalidStyles, invisibleChar = '\uFEFF';

			settings = settings || {};

			if (schema) {
				validStyles = schema.getValidStyles();
				invalidStyles = schema.getInvalidStyles();
			}

			encodingItems = ('\\" \\\' \\; \\: ; : ' + invisibleChar).split(' ');
			for (i = 0; i < encodingItems.length; i++) {
				encodingLookup[encodingItems[i]] = invisibleChar + i;
				encodingLookup[invisibleChar + i] = encodingItems[i];
			}

			function toHex(match, r, g, b) {
				function hex(val) {
					val = parseInt(val, 10).toString(16);

					return val.length > 1 ? val : '0' + val; // 0 -> 00
				}

				return '#' + hex(r) + hex(g) + hex(b);
			}

			return {
				/**
				 * Parses the specified RGB color value and returns a hex version of that color.
				 *
				 * @method toHex
				 * @param {String} color RGB string value like rgb(1,2,3)
				 * @return {String} Hex version of that RGB value like #FF00FF.
				 */
				toHex: function(color) {
					return color.replace(rgbRegExp, toHex);
				},

				/**
				 * Parses the specified style value into an object collection. This parser will also
				 * merge and remove any redundant items that browsers might have added. It will also convert non hex
				 * colors to hex values. Urls inside the styles will also be converted to absolute/relative based on settings.
				 *
				 * @method parse
				 * @param {String} css Style value to parse for example: border:1px solid red;.
				 * @return {Object} Object representation of that style like {border: '1px solid red'}
				 */
				parse: function(css) {
					var styles = {}, matches, name, value, isEncoded, urlConverter = settings.url_converter;
					var urlConverterScope = settings.url_converter_scope || this;

					function compress(prefix, suffix, noJoin) {
						var top, right, bottom, left;

						top = styles[prefix + '-top' + suffix];
						if (!top) {
							return;
						}

						right = styles[prefix + '-right' + suffix];
						if (!right) {
							return;
						}

						bottom = styles[prefix + '-bottom' + suffix];
						if (!bottom) {
							return;
						}

						left = styles[prefix + '-left' + suffix];
						if (!left) {
							return;
						}

						var box = [top, right, bottom, left];
						i = box.length - 1;
						while (i--) {
							if (box[i] !== box[i + 1]) {
								break;
							}
						}

						if (i > -1 && noJoin) {
							return;
						}

						styles[prefix + suffix] = i == -1 ? box[0] : box.join(' ');
						delete styles[prefix + '-top' + suffix];
						delete styles[prefix + '-right' + suffix];
						delete styles[prefix + '-bottom' + suffix];
						delete styles[prefix + '-left' + suffix];
					}

					/**
					 * Checks if the specific style can be compressed in other words if all border-width are equal.
					 */
					function canCompress(key) {
						var value = styles[key], i;

						if (!value) {
							return;
						}

						value = value.split(' ');
						i = value.length;
						while (i--) {
							if (value[i] !== value[0]) {
								return false;
							}
						}

						styles[key] = value[0];

						return true;
					}

					/**
					 * Compresses multiple styles into one style.
					 */
					function compress2(target, a, b, c) {
						if (!canCompress(a)) {
							return;
						}

						if (!canCompress(b)) {
							return;
						}

						if (!canCompress(c)) {
							return;
						}

						// Compress
						styles[target] = styles[a] + ' ' + styles[b] + ' ' + styles[c];
						delete styles[a];
						delete styles[b];
						delete styles[c];
					}

					// Encodes the specified string by replacing all \" \' ; : with _<num>
					function encode(str) {
						isEncoded = true;

						return encodingLookup[str];
					}

					// Decodes the specified string by replacing all _<num> with it's original value \" \' etc
					// It will also decode the \" \' if keep_slashes is set to fale or omitted
					function decode(str, keep_slashes) {
						if (isEncoded) {
							str = str.replace(/\uFEFF[0-9]/g, function(str) {
								return encodingLookup[str];
							});
						}

						if (!keep_slashes) {
							str = str.replace(/\\([\'\";:])/g, "$1");
						}

						return str;
					}

					function processUrl(match, url, url2, url3, str, str2) {
						str = str || str2;

						if (str) {
							str = decode(str);

							// Force strings into single quote format
							return "'" + str.replace(/\'/g, "\\'") + "'";
						}

						url = decode(url || url2 || url3);

						if (!settings.allow_script_urls) {
							var scriptUrl = url.replace(/[\s\r\n]+/, '');

							if (/(java|vb)script:/i.test(scriptUrl)) {
								return "";
							}

							if (!settings.allow_svg_data_urls && /^data:image\/svg/i.test(scriptUrl)) {
								return "";
							}
						}

						// Convert the URL to relative/absolute depending on config
						if (urlConverter) {
							url = urlConverter.call(urlConverterScope, url, 'style');
						}

						// Output new URL format
						return "url('" + url.replace(/\'/g, "\\'") + "')";
					}

					if (css) {
						css = css.replace(/[\u0000-\u001F]/g, '');

						// Encode \" \' % and ; and : inside strings so they don't interfere with the style parsing
						css = css.replace(/\\[\"\';:\uFEFF]/g, encode).replace(/\"[^\"]+\"|\'[^\']+\'/g, function(str) {
							return str.replace(/[;:]/g, encode);
						});

						// Parse styles
						while ((matches = styleRegExp.exec(css))) {
							name = matches[1].replace(trimRightRegExp, '').toLowerCase();
							value = matches[2].replace(trimRightRegExp, '');

							// Decode escaped sequences like \65 -> e
							/*jshint loopfunc:true*/
							/*eslint no-loop-func:0 */
							value = value.replace(/\\[0-9a-f]+/g, function(e) {
								return String.fromCharCode(parseInt(e.substr(1), 16));
							});

							if (name && value.length > 0) {
								// Don't allow behavior name or expression/comments within the values
								if (!settings.allow_script_urls && (name == "behavior" || /expression\s*\(|\/\*|\*\//.test(value))) {
									continue;
								}

								// Opera will produce 700 instead of bold in their style values
								if (name === 'font-weight' && value === '700') {
									value = 'bold';
								} else if (name === 'color' || name === 'background-color') { // Lowercase colors like RED
									value = value.toLowerCase();
								}

								// Convert RGB colors to HEX
								value = value.replace(rgbRegExp, toHex);

								// Convert URLs and force them into url('value') format
								value = value.replace(urlOrStrRegExp, processUrl);
								styles[name] = isEncoded ? decode(value, true) : value;
							}

							styleRegExp.lastIndex = matches.index + matches[0].length;
						}
						// Compress the styles to reduce it's size for example IE will expand styles
						compress("border", "", true);
						compress("border", "-width");
						compress("border", "-color");
						compress("border", "-style");
						compress("padding", "");
						compress("margin", "");
						compress2('border', 'border-width', 'border-style', 'border-color');

						// Remove pointless border, IE produces these
						if (styles.border === 'medium none') {
							delete styles.border;
						}

						// IE 11 will produce a border-image: none when getting the style attribute from <p style="border: 1px solid red"></p>
						// So lets asume it shouldn't be there
						if (styles['border-image'] === 'none') {
							delete styles['border-image'];
						}
					}

					return styles;
				},

				/**
				 * Serializes the specified style object into a string.
				 *
				 * @method serialize
				 * @param {Object} styles Object to serialize as string for example: {border: '1px solid red'}
				 * @param {String} elementName Optional element name, if specified only the styles that matches the schema will be serialized.
				 * @return {String} String representation of the style object for example: border: 1px solid red.
				 */
				serialize: function(styles, elementName) {
					var css = '', name, value;

					function serializeStyles(name) {
						var styleList, i, l, value;

						styleList = validStyles[name];
						if (styleList) {
							for (i = 0, l = styleList.length; i < l; i++) {
								name = styleList[i];
								value = styles[name];

								if (value !== undef && value.length > 0) {
									css += (css.length > 0 ? ' ' : '') + name + ': ' + value + ';';
								}
							}
						}
					}

					function isValid(name, elementName) {
						var styleMap;

						styleMap = invalidStyles['*'];
						if (styleMap && styleMap[name]) {
							return false;
						}

						styleMap = invalidStyles[elementName];
						if (styleMap && styleMap[name]) {
							return false;
						}

						return true;
					}

					// Serialize styles according to schema
					if (elementName && validStyles) {
						// Serialize global styles and element specific styles
						serializeStyles('*');
						serializeStyles(elementName);
					} else {
						// Output the styles in the order they are inside the object
						for (name in styles) {
							value = styles[name];

							if (value !== undef && value.length > 0) {
								if (!invalidStyles || isValid(name, elementName)) {
									css += (css.length > 0 ? ' ' : '') + name + ': ' + value + ';';
								}
							}
						}
					}

					return css;
				}
			};
		};
	});

// Included from: js/tinymce/classes/dom/TreeWalker.js

	/**
	 * TreeWalker.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * TreeWalker class enables you to walk the DOM in a linear manner.
	 *
	 * @class tinymce.dom.TreeWalker
	 * @example
	 * var walker = new tinymce.dom.TreeWalker(startNode);
	 *
	 * do {
 *     console.log(walker.current());
 * } while (walker.next());
	 */
	define("tinymce/dom/TreeWalker", [], function() {
		/**
		 * Constructs a new TreeWalker instance.
		 *
		 * @constructor
		 * @method TreeWalker
		 * @param {Node} startNode Node to start walking from.
		 * @param {node} rootNode Optional root node to never walk out of.
		 */
		return function(startNode, rootNode) {
			var node = startNode;

			function findSibling(node, startName, siblingName, shallow) {
				var sibling, parent;

				if (node) {
					// Walk into nodes if it has a start
					if (!shallow && node[startName]) {
						return node[startName];
					}

					// Return the sibling if it has one
					if (node != rootNode) {
						sibling = node[siblingName];
						if (sibling) {
							return sibling;
						}

						// Walk up the parents to look for siblings
						for (parent = node.parentNode; parent && parent != rootNode; parent = parent.parentNode) {
							sibling = parent[siblingName];
							if (sibling) {
								return sibling;
							}
						}
					}
				}
			}

			/**
			 * Returns the current node.
			 *
			 * @method current
			 * @return {Node} Current node where the walker is.
			 */
			this.current = function() {
				return node;
			};

			/**
			 * Walks to the next node in tree.
			 *
			 * @method next
			 * @return {Node} Current node where the walker is after moving to the next node.
			 */
			this.next = function(shallow) {
				node = findSibling(node, 'firstChild', 'nextSibling', shallow);
				return node;
			};

			/**
			 * Walks to the previous node in tree.
			 *
			 * @method prev
			 * @return {Node} Current node where the walker is after moving to the previous node.
			 */
			this.prev = function(shallow) {
				node = findSibling(node, 'lastChild', 'previousSibling', shallow);
				return node;
			};
		};
	});

// Included from: js/tinymce/classes/dom/Range.js

	/**
	 * Range.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	define("tinymce/dom/Range", [
		"tinymce/util/Tools"
	], function(Tools) {
		// Range constructor
		function Range(dom) {
			var self = this,
				doc = dom.doc,
				EXTRACT = 0,
				CLONE = 1,
				DELETE = 2,
				TRUE = true,
				FALSE = false,
				START_OFFSET = 'startOffset',
				START_CONTAINER = 'startContainer',
				END_CONTAINER = 'endContainer',
				END_OFFSET = 'endOffset',
				extend = Tools.extend,
				nodeIndex = dom.nodeIndex;

			function createDocumentFragment() {
				return doc.createDocumentFragment();
			}

			function setStart(n, o) {
				_setEndPoint(TRUE, n, o);
			}

			function setEnd(n, o) {
				_setEndPoint(FALSE, n, o);
			}

			function setStartBefore(n) {
				setStart(n.parentNode, nodeIndex(n));
			}

			function setStartAfter(n) {
				setStart(n.parentNode, nodeIndex(n) + 1);
			}

			function setEndBefore(n) {
				setEnd(n.parentNode, nodeIndex(n));
			}

			function setEndAfter(n) {
				setEnd(n.parentNode, nodeIndex(n) + 1);
			}

			function collapse(ts) {
				if (ts) {
					self[END_CONTAINER] = self[START_CONTAINER];
					self[END_OFFSET] = self[START_OFFSET];
				} else {
					self[START_CONTAINER] = self[END_CONTAINER];
					self[START_OFFSET] = self[END_OFFSET];
				}

				self.collapsed = TRUE;
			}

			function selectNode(n) {
				setStartBefore(n);
				setEndAfter(n);
			}

			function selectNodeContents(n) {
				setStart(n, 0);
				setEnd(n, n.nodeType === 1 ? n.childNodes.length : n.nodeValue.length);
			}

			function compareBoundaryPoints(h, r) {
				var sc = self[START_CONTAINER], so = self[START_OFFSET], ec = self[END_CONTAINER], eo = self[END_OFFSET],
					rsc = r.startContainer, rso = r.startOffset, rec = r.endContainer, reo = r.endOffset;

				// Check START_TO_START
				if (h === 0) {
					return _compareBoundaryPoints(sc, so, rsc, rso);
				}

				// Check START_TO_END
				if (h === 1) {
					return _compareBoundaryPoints(ec, eo, rsc, rso);
				}

				// Check END_TO_END
				if (h === 2) {
					return _compareBoundaryPoints(ec, eo, rec, reo);
				}

				// Check END_TO_START
				if (h === 3) {
					return _compareBoundaryPoints(sc, so, rec, reo);
				}
			}

			function deleteContents() {
				_traverse(DELETE);
			}

			function extractContents() {
				return _traverse(EXTRACT);
			}

			function cloneContents() {
				return _traverse(CLONE);
			}

			function insertNode(n) {
				var startContainer = this[START_CONTAINER],
					startOffset = this[START_OFFSET], nn, o;

				// Node is TEXT_NODE or CDATA
				if ((startContainer.nodeType === 3 || startContainer.nodeType === 4) && startContainer.nodeValue) {
					if (!startOffset) {
						// At the start of text
						startContainer.parentNode.insertBefore(n, startContainer);
					} else if (startOffset >= startContainer.nodeValue.length) {
						// At the end of text
						dom.insertAfter(n, startContainer);
					} else {
						// Middle, need to split
						nn = startContainer.splitText(startOffset);
						startContainer.parentNode.insertBefore(n, nn);
					}
				} else {
					// Insert element node
					if (startContainer.childNodes.length > 0) {
						o = startContainer.childNodes[startOffset];
					}

					if (o) {
						startContainer.insertBefore(n, o);
					} else {
						if (startContainer.nodeType == 3) {
							dom.insertAfter(n, startContainer);
						} else {
							startContainer.appendChild(n);
						}
					}
				}
			}

			function surroundContents(n) {
				var f = self.extractContents();

				self.insertNode(n);
				n.appendChild(f);
				self.selectNode(n);
			}

			function cloneRange() {
				return extend(new Range(dom), {
					startContainer: self[START_CONTAINER],
					startOffset: self[START_OFFSET],
					endContainer: self[END_CONTAINER],
					endOffset: self[END_OFFSET],
					collapsed: self.collapsed,
					commonAncestorContainer: self.commonAncestorContainer
				});
			}

			// Private methods

			function _getSelectedNode(container, offset) {
				var child;

				if (container.nodeType == 3 /* TEXT_NODE */) {
					return container;
				}

				if (offset < 0) {
					return container;
				}

				child = container.firstChild;
				while (child && offset > 0) {
					--offset;
					child = child.nextSibling;
				}

				if (child) {
					return child;
				}

				return container;
			}

			function _isCollapsed() {
				return (self[START_CONTAINER] == self[END_CONTAINER] && self[START_OFFSET] == self[END_OFFSET]);
			}

			function _compareBoundaryPoints(containerA, offsetA, containerB, offsetB) {
				var c, offsetC, n, cmnRoot, childA, childB;

				// In the first case the boundary-points have the same container. A is before B
				// if its offset is less than the offset of B, A is equal to B if its offset is
				// equal to the offset of B, and A is after B if its offset is greater than the
				// offset of B.
				if (containerA == containerB) {
					if (offsetA == offsetB) {
						return 0; // equal
					}

					if (offsetA < offsetB) {
						return -1; // before
					}

					return 1; // after
				}

				// In the second case a child node C of the container of A is an ancestor
				// container of B. In this case, A is before B if the offset of A is less than or
				// equal to the index of the child node C and A is after B otherwise.
				c = containerB;
				while (c && c.parentNode != containerA) {
					c = c.parentNode;
				}

				if (c) {
					offsetC = 0;
					n = containerA.firstChild;

					while (n != c && offsetC < offsetA) {
						offsetC++;
						n = n.nextSibling;
					}

					if (offsetA <= offsetC) {
						return -1; // before
					}

					return 1; // after
				}

				// In the third case a child node C of the container of B is an ancestor container
				// of A. In this case, A is before B if the index of the child node C is less than
				// the offset of B and A is after B otherwise.
				c = containerA;
				while (c && c.parentNode != containerB) {
					c = c.parentNode;
				}

				if (c) {
					offsetC = 0;
					n = containerB.firstChild;

					while (n != c && offsetC < offsetB) {
						offsetC++;
						n = n.nextSibling;
					}

					if (offsetC < offsetB) {
						return -1; // before
					}

					return 1; // after
				}

				// In the fourth case, none of three other cases hold: the containers of A and B
				// are siblings or descendants of sibling nodes. In this case, A is before B if
				// the container of A is before the container of B in a pre-order traversal of the
				// Ranges' context tree and A is after B otherwise.
				cmnRoot = dom.findCommonAncestor(containerA, containerB);
				childA = containerA;

				while (childA && childA.parentNode != cmnRoot) {
					childA = childA.parentNode;
				}

				if (!childA) {
					childA = cmnRoot;
				}

				childB = containerB;
				while (childB && childB.parentNode != cmnRoot) {
					childB = childB.parentNode;
				}

				if (!childB) {
					childB = cmnRoot;
				}

				if (childA == childB) {
					return 0; // equal
				}

				n = cmnRoot.firstChild;
				while (n) {
					if (n == childA) {
						return -1; // before
					}

					if (n == childB) {
						return 1; // after
					}

					n = n.nextSibling;
				}
			}

			function _setEndPoint(st, n, o) {
				var ec, sc;

				if (st) {
					self[START_CONTAINER] = n;
					self[START_OFFSET] = o;
				} else {
					self[END_CONTAINER] = n;
					self[END_OFFSET] = o;
				}

				// If one boundary-point of a Range is set to have a root container
				// other than the current one for the Range, the Range is collapsed to
				// the new position. This enforces the restriction that both boundary-
				// points of a Range must have the same root container.
				ec = self[END_CONTAINER];
				while (ec.parentNode) {
					ec = ec.parentNode;
				}

				sc = self[START_CONTAINER];
				while (sc.parentNode) {
					sc = sc.parentNode;
				}

				if (sc == ec) {
					// The start position of a Range is guaranteed to never be after the
					// end position. To enforce this restriction, if the start is set to
					// be at a position after the end, the Range is collapsed to that
					// position.
					if (_compareBoundaryPoints(self[START_CONTAINER], self[START_OFFSET], self[END_CONTAINER], self[END_OFFSET]) > 0) {
						self.collapse(st);
					}
				} else {
					self.collapse(st);
				}

				self.collapsed = _isCollapsed();
				self.commonAncestorContainer = dom.findCommonAncestor(self[START_CONTAINER], self[END_CONTAINER]);
			}

			function _traverse(how) {
				var c, endContainerDepth = 0, startContainerDepth = 0, p, depthDiff, startNode, endNode, sp, ep;

				if (self[START_CONTAINER] == self[END_CONTAINER]) {
					return _traverseSameContainer(how);
				}

				for (c = self[END_CONTAINER], p = c.parentNode; p; c = p, p = p.parentNode) {
					if (p == self[START_CONTAINER]) {
						return _traverseCommonStartContainer(c, how);
					}

					++endContainerDepth;
				}

				for (c = self[START_CONTAINER], p = c.parentNode; p; c = p, p = p.parentNode) {
					if (p == self[END_CONTAINER]) {
						return _traverseCommonEndContainer(c, how);
					}

					++startContainerDepth;
				}

				depthDiff = startContainerDepth - endContainerDepth;

				startNode = self[START_CONTAINER];
				while (depthDiff > 0) {
					startNode = startNode.parentNode;
					depthDiff--;
				}

				endNode = self[END_CONTAINER];
				while (depthDiff < 0) {
					endNode = endNode.parentNode;
					depthDiff++;
				}

				// ascend the ancestor hierarchy until we have a common parent.
				for (sp = startNode.parentNode, ep = endNode.parentNode; sp != ep; sp = sp.parentNode, ep = ep.parentNode) {
					startNode = sp;
					endNode = ep;
				}

				return _traverseCommonAncestors(startNode, endNode, how);
			}

			function _traverseSameContainer(how) {
				var frag, s, sub, n, cnt, sibling, xferNode, start, len;

				if (how != DELETE) {
					frag = createDocumentFragment();
				}

				// If selection is empty, just return the fragment
				if (self[START_OFFSET] == self[END_OFFSET]) {
					return frag;
				}

				// Text node needs special case handling
				if (self[START_CONTAINER].nodeType == 3 /* TEXT_NODE */) {
					// get the substring
					s = self[START_CONTAINER].nodeValue;
					sub = s.substring(self[START_OFFSET], self[END_OFFSET]);

					// set the original text node to its new value
					if (how != CLONE) {
						n = self[START_CONTAINER];
						start = self[START_OFFSET];
						len = self[END_OFFSET] - self[START_OFFSET];

						if (start === 0 && len >= n.nodeValue.length - 1) {
							n.parentNode.removeChild(n);
						} else {
							n.deleteData(start, len);
						}

						// Nothing is partially selected, so collapse to start point
						self.collapse(TRUE);
					}

					if (how == DELETE) {
						return;
					}

					if (sub.length > 0) {
						frag.appendChild(doc.createTextNode(sub));
					}

					return frag;
				}

				// Copy nodes between the start/end offsets.
				n = _getSelectedNode(self[START_CONTAINER], self[START_OFFSET]);
				cnt = self[END_OFFSET] - self[START_OFFSET];

				while (n && cnt > 0) {
					sibling = n.nextSibling;
					xferNode = _traverseFullySelected(n, how);

					if (frag) {
						frag.appendChild(xferNode);
					}

					--cnt;
					n = sibling;
				}

				// Nothing is partially selected, so collapse to start point
				if (how != CLONE) {
					self.collapse(TRUE);
				}

				return frag;
			}

			function _traverseCommonStartContainer(endAncestor, how) {
				var frag, n, endIdx, cnt, sibling, xferNode;

				if (how != DELETE) {
					frag = createDocumentFragment();
				}

				n = _traverseRightBoundary(endAncestor, how);

				if (frag) {
					frag.appendChild(n);
				}

				endIdx = nodeIndex(endAncestor);
				cnt = endIdx - self[START_OFFSET];

				if (cnt <= 0) {
					// Collapse to just before the endAncestor, which
					// is partially selected.
					if (how != CLONE) {
						self.setEndBefore(endAncestor);
						self.collapse(FALSE);
					}

					return frag;
				}

				n = endAncestor.previousSibling;
				while (cnt > 0) {
					sibling = n.previousSibling;
					xferNode = _traverseFullySelected(n, how);

					if (frag) {
						frag.insertBefore(xferNode, frag.firstChild);
					}

					--cnt;
					n = sibling;
				}

				// Collapse to just before the endAncestor, which
				// is partially selected.
				if (how != CLONE) {
					self.setEndBefore(endAncestor);
					self.collapse(FALSE);
				}

				return frag;
			}

			function _traverseCommonEndContainer(startAncestor, how) {
				var frag, startIdx, n, cnt, sibling, xferNode;

				if (how != DELETE) {
					frag = createDocumentFragment();
				}

				n = _traverseLeftBoundary(startAncestor, how);
				if (frag) {
					frag.appendChild(n);
				}

				startIdx = nodeIndex(startAncestor);
				++startIdx; // Because we already traversed it

				cnt = self[END_OFFSET] - startIdx;
				n = startAncestor.nextSibling;
				while (n && cnt > 0) {
					sibling = n.nextSibling;
					xferNode = _traverseFullySelected(n, how);

					if (frag) {
						frag.appendChild(xferNode);
					}

					--cnt;
					n = sibling;
				}

				if (how != CLONE) {
					self.setStartAfter(startAncestor);
					self.collapse(TRUE);
				}

				return frag;
			}

			function _traverseCommonAncestors(startAncestor, endAncestor, how) {
				var n, frag, startOffset, endOffset, cnt, sibling, nextSibling;

				if (how != DELETE) {
					frag = createDocumentFragment();
				}

				n = _traverseLeftBoundary(startAncestor, how);
				if (frag) {
					frag.appendChild(n);
				}

				startOffset = nodeIndex(startAncestor);
				endOffset = nodeIndex(endAncestor);
				++startOffset;

				cnt = endOffset - startOffset;
				sibling = startAncestor.nextSibling;

				while (cnt > 0) {
					nextSibling = sibling.nextSibling;
					n = _traverseFullySelected(sibling, how);

					if (frag) {
						frag.appendChild(n);
					}

					sibling = nextSibling;
					--cnt;
				}

				n = _traverseRightBoundary(endAncestor, how);

				if (frag) {
					frag.appendChild(n);
				}

				if (how != CLONE) {
					self.setStartAfter(startAncestor);
					self.collapse(TRUE);
				}

				return frag;
			}

			function _traverseRightBoundary(root, how) {
				var next = _getSelectedNode(self[END_CONTAINER], self[END_OFFSET] - 1), parent, clonedParent;
				var prevSibling, clonedChild, clonedGrandParent, isFullySelected = next != self[END_CONTAINER];

				if (next == root) {
					return _traverseNode(next, isFullySelected, FALSE, how);
				}

				parent = next.parentNode;
				clonedParent = _traverseNode(parent, FALSE, FALSE, how);

				while (parent) {
					while (next) {
						prevSibling = next.previousSibling;
						clonedChild = _traverseNode(next, isFullySelected, FALSE, how);

						if (how != DELETE) {
							clonedParent.insertBefore(clonedChild, clonedParent.firstChild);
						}

						isFullySelected = TRUE;
						next = prevSibling;
					}

					if (parent == root) {
						return clonedParent;
					}

					next = parent.previousSibling;
					parent = parent.parentNode;

					clonedGrandParent = _traverseNode(parent, FALSE, FALSE, how);

					if (how != DELETE) {
						clonedGrandParent.appendChild(clonedParent);
					}

					clonedParent = clonedGrandParent;
				}
			}

			function _traverseLeftBoundary(root, how) {
				var next = _getSelectedNode(self[START_CONTAINER], self[START_OFFSET]), isFullySelected = next != self[START_CONTAINER];
				var parent, clonedParent, nextSibling, clonedChild, clonedGrandParent;

				if (next == root) {
					return _traverseNode(next, isFullySelected, TRUE, how);
				}

				parent = next.parentNode;
				clonedParent = _traverseNode(parent, FALSE, TRUE, how);

				while (parent) {
					while (next) {
						nextSibling = next.nextSibling;
						clonedChild = _traverseNode(next, isFullySelected, TRUE, how);

						if (how != DELETE) {
							clonedParent.appendChild(clonedChild);
						}

						isFullySelected = TRUE;
						next = nextSibling;
					}

					if (parent == root) {
						return clonedParent;
					}

					next = parent.nextSibling;
					parent = parent.parentNode;

					clonedGrandParent = _traverseNode(parent, FALSE, TRUE, how);

					if (how != DELETE) {
						clonedGrandParent.appendChild(clonedParent);
					}

					clonedParent = clonedGrandParent;
				}
			}

			function _traverseNode(n, isFullySelected, isLeft, how) {
				var txtValue, newNodeValue, oldNodeValue, offset, newNode;

				if (isFullySelected) {
					return _traverseFullySelected(n, how);
				}

				if (n.nodeType == 3 /* TEXT_NODE */) {
					txtValue = n.nodeValue;

					if (isLeft) {
						offset = self[START_OFFSET];
						newNodeValue = txtValue.substring(offset);
						oldNodeValue = txtValue.substring(0, offset);
					} else {
						offset = self[END_OFFSET];
						newNodeValue = txtValue.substring(0, offset);
						oldNodeValue = txtValue.substring(offset);
					}

					if (how != CLONE) {
						n.nodeValue = oldNodeValue;
					}

					if (how == DELETE) {
						return;
					}

					newNode = dom.clone(n, FALSE);
					newNode.nodeValue = newNodeValue;

					return newNode;
				}

				if (how == DELETE) {
					return;
				}

				return dom.clone(n, FALSE);
			}

			function _traverseFullySelected(n, how) {
				if (how != DELETE) {
					return how == CLONE ? dom.clone(n, TRUE) : n;
				}

				n.parentNode.removeChild(n);
			}

			function toStringIE() {
				return dom.create('body', null, cloneContents()).outerText;
			}

			extend(self, {
				// Inital states
				startContainer: doc,
				startOffset: 0,
				endContainer: doc,
				endOffset: 0,
				collapsed: TRUE,
				commonAncestorContainer: doc,

				// Range constants
				START_TO_START: 0,
				START_TO_END: 1,
				END_TO_END: 2,
				END_TO_START: 3,

				// Public methods
				setStart: setStart,
				setEnd: setEnd,
				setStartBefore: setStartBefore,
				setStartAfter: setStartAfter,
				setEndBefore: setEndBefore,
				setEndAfter: setEndAfter,
				collapse: collapse,
				selectNode: selectNode,
				selectNodeContents: selectNodeContents,
				compareBoundaryPoints: compareBoundaryPoints,
				deleteContents: deleteContents,
				extractContents: extractContents,
				cloneContents: cloneContents,
				insertNode: insertNode,
				surroundContents: surroundContents,
				cloneRange: cloneRange,
				toStringIE: toStringIE
			});

			return self;
		}

		// Older IE versions doesn't let you override toString by it's constructor so we have to stick it in the prototype
		Range.prototype.toString = function() {
			return this.toStringIE();
		};

		return Range;
	});

// Included from: js/tinymce/classes/html/Entities.js

	/**
	 * Entities.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/*jshint bitwise:false */
	/*eslint no-bitwise:0 */

	/**
	 * Entity encoder class.
	 *
	 * @class tinymce.html.Entities
	 * @static
	 * @version 3.4
	 */
	define("tinymce/html/Entities", [
		"tinymce/util/Tools"
	], function(Tools) {
		var makeMap = Tools.makeMap;

		var namedEntities, baseEntities, reverseEntities,
			attrsCharsRegExp = /[&<>\"\u0060\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
			textCharsRegExp = /[<>&\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
			rawCharsRegExp = /[<>&\"\']/g,
			entityRegExp = /&(#x|#)?([\w]+);/g,
			asciiMap = {
				128: "\u20AC", 130: "\u201A", 131: "\u0192", 132: "\u201E", 133: "\u2026", 134: "\u2020",
				135: "\u2021", 136: "\u02C6", 137: "\u2030", 138: "\u0160", 139: "\u2039", 140: "\u0152",
				142: "\u017D", 145: "\u2018", 146: "\u2019", 147: "\u201C", 148: "\u201D", 149: "\u2022",
				150: "\u2013", 151: "\u2014", 152: "\u02DC", 153: "\u2122", 154: "\u0161", 155: "\u203A",
				156: "\u0153", 158: "\u017E", 159: "\u0178"
			};

		// Raw entities
		baseEntities = {
			'\"': '&quot;', // Needs to be escaped since the YUI compressor would otherwise break the code
			"'": '&#39;',
			'<': '&lt;',
			'>': '&gt;',
			'&': '&amp;',
			'\u0060': '&#96;'
		};

		// Reverse lookup table for raw entities
		reverseEntities = {
			'&lt;': '<',
			'&gt;': '>',
			'&amp;': '&',
			'&quot;': '"',
			'&apos;': "'"
		};

		// Decodes text by using the browser
		function nativeDecode(text) {
			var elm;

			elm = document.createElement("div");
			elm.innerHTML = text;

			return elm.textContent || elm.innerText || text;
		}

		// Build a two way lookup table for the entities
		function buildEntitiesLookup(items, radix) {
			var i, chr, entity, lookup = {};

			if (items) {
				items = items.split(',');
				radix = radix || 10;

				// Build entities lookup table
				for (i = 0; i < items.length; i += 2) {
					chr = String.fromCharCode(parseInt(items[i], radix));

					// Only add non base entities
					if (!baseEntities[chr]) {
						entity = '&' + items[i + 1] + ';';
						lookup[chr] = entity;
						lookup[entity] = chr;
					}
				}

				return lookup;
			}
		}

		// Unpack entities lookup where the numbers are in radix 32 to reduce the size
		namedEntities = buildEntitiesLookup(
			'50,nbsp,51,iexcl,52,cent,53,pound,54,curren,55,yen,56,brvbar,57,sect,58,uml,59,copy,' +
				'5a,ordf,5b,laquo,5c,not,5d,shy,5e,reg,5f,macr,5g,deg,5h,plusmn,5i,sup2,5j,sup3,5k,acute,' +
				'5l,micro,5m,para,5n,middot,5o,cedil,5p,sup1,5q,ordm,5r,raquo,5s,frac14,5t,frac12,5u,frac34,' +
				'5v,iquest,60,Agrave,61,Aacute,62,Acirc,63,Atilde,64,Auml,65,Aring,66,AElig,67,Ccedil,' +
				'68,Egrave,69,Eacute,6a,Ecirc,6b,Euml,6c,Igrave,6d,Iacute,6e,Icirc,6f,Iuml,6g,ETH,6h,Ntilde,' +
				'6i,Ograve,6j,Oacute,6k,Ocirc,6l,Otilde,6m,Ouml,6n,times,6o,Oslash,6p,Ugrave,6q,Uacute,' +
				'6r,Ucirc,6s,Uuml,6t,Yacute,6u,THORN,6v,szlig,70,agrave,71,aacute,72,acirc,73,atilde,74,auml,' +
				'75,aring,76,aelig,77,ccedil,78,egrave,79,eacute,7a,ecirc,7b,euml,7c,igrave,7d,iacute,7e,icirc,' +
				'7f,iuml,7g,eth,7h,ntilde,7i,ograve,7j,oacute,7k,ocirc,7l,otilde,7m,ouml,7n,divide,7o,oslash,' +
				'7p,ugrave,7q,uacute,7r,ucirc,7s,uuml,7t,yacute,7u,thorn,7v,yuml,ci,fnof,sh,Alpha,si,Beta,' +
				'sj,Gamma,sk,Delta,sl,Epsilon,sm,Zeta,sn,Eta,so,Theta,sp,Iota,sq,Kappa,sr,Lambda,ss,Mu,' +
				'st,Nu,su,Xi,sv,Omicron,t0,Pi,t1,Rho,t3,Sigma,t4,Tau,t5,Upsilon,t6,Phi,t7,Chi,t8,Psi,' +
				't9,Omega,th,alpha,ti,beta,tj,gamma,tk,delta,tl,epsilon,tm,zeta,tn,eta,to,theta,tp,iota,' +
				'tq,kappa,tr,lambda,ts,mu,tt,nu,tu,xi,tv,omicron,u0,pi,u1,rho,u2,sigmaf,u3,sigma,u4,tau,' +
				'u5,upsilon,u6,phi,u7,chi,u8,psi,u9,omega,uh,thetasym,ui,upsih,um,piv,812,bull,816,hellip,' +
				'81i,prime,81j,Prime,81u,oline,824,frasl,88o,weierp,88h,image,88s,real,892,trade,89l,alefsym,' +
				'8cg,larr,8ch,uarr,8ci,rarr,8cj,darr,8ck,harr,8dl,crarr,8eg,lArr,8eh,uArr,8ei,rArr,8ej,dArr,' +
				'8ek,hArr,8g0,forall,8g2,part,8g3,exist,8g5,empty,8g7,nabla,8g8,isin,8g9,notin,8gb,ni,8gf,prod,' +
				'8gh,sum,8gi,minus,8gn,lowast,8gq,radic,8gt,prop,8gu,infin,8h0,ang,8h7,and,8h8,or,8h9,cap,8ha,cup,' +
				'8hb,int,8hk,there4,8hs,sim,8i5,cong,8i8,asymp,8j0,ne,8j1,equiv,8j4,le,8j5,ge,8k2,sub,8k3,sup,8k4,' +
				'nsub,8k6,sube,8k7,supe,8kl,oplus,8kn,otimes,8l5,perp,8m5,sdot,8o8,lceil,8o9,rceil,8oa,lfloor,8ob,' +
				'rfloor,8p9,lang,8pa,rang,9ea,loz,9j0,spades,9j3,clubs,9j5,hearts,9j6,diams,ai,OElig,aj,oelig,b0,' +
				'Scaron,b1,scaron,bo,Yuml,m6,circ,ms,tilde,802,ensp,803,emsp,809,thinsp,80c,zwnj,80d,zwj,80e,lrm,' +
				'80f,rlm,80j,ndash,80k,mdash,80o,lsquo,80p,rsquo,80q,sbquo,80s,ldquo,80t,rdquo,80u,bdquo,810,dagger,' +
				'811,Dagger,81g,permil,81p,lsaquo,81q,rsaquo,85c,euro', 32);

		var Entities = {
			/**
			 * Encodes the specified string using raw entities. This means only the required XML base entities will be endoded.
			 *
			 * @method encodeRaw
			 * @param {String} text Text to encode.
			 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
			 * @return {String} Entity encoded text.
			 */
			encodeRaw: function(text, attr) {
				return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
					return baseEntities[chr] || chr;
				});
			},

			/**
			 * Encoded the specified text with both the attributes and text entities. This function will produce larger text contents
			 * since it doesn't know if the context is within a attribute or text node. This was added for compatibility
			 * and is exposed as the DOMUtils.encode function.
			 *
			 * @method encodeAllRaw
			 * @param {String} text Text to encode.
			 * @return {String} Entity encoded text.
			 */
			encodeAllRaw: function(text) {
				return ('' + text).replace(rawCharsRegExp, function(chr) {
					return baseEntities[chr] || chr;
				});
			},

			/**
			 * Encodes the specified string using numeric entities. The core entities will be
			 * encoded as named ones but all non lower ascii characters will be encoded into numeric entities.
			 *
			 * @method encodeNumeric
			 * @param {String} text Text to encode.
			 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
			 * @return {String} Entity encoded text.
			 */
			encodeNumeric: function(text, attr) {
				return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
					// Multi byte sequence convert it to a single entity
					if (chr.length > 1) {
						return '&#' + (((chr.charCodeAt(0) - 0xD800) * 0x400) + (chr.charCodeAt(1) - 0xDC00) + 0x10000) + ';';
					}

					return baseEntities[chr] || '&#' + chr.charCodeAt(0) + ';';
				});
			},

			/**
			 * Encodes the specified string using named entities. The core entities will be encoded
			 * as named ones but all non lower ascii characters will be encoded into named entities.
			 *
			 * @method encodeNamed
			 * @param {String} text Text to encode.
			 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
			 * @param {Object} entities Optional parameter with entities to use.
			 * @return {String} Entity encoded text.
			 */
			encodeNamed: function(text, attr, entities) {
				entities = entities || namedEntities;

				return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
					return baseEntities[chr] || entities[chr] || chr;
				});
			},

			/**
			 * Returns an encode function based on the name(s) and it's optional entities.
			 *
			 * @method getEncodeFunc
			 * @param {String} name Comma separated list of encoders for example named,numeric.
			 * @param {String} entities Optional parameter with entities to use instead of the built in set.
			 * @return {function} Encode function to be used.
			 */
			getEncodeFunc: function(name, entities) {
				entities = buildEntitiesLookup(entities) || namedEntities;

				function encodeNamedAndNumeric(text, attr) {
					return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
						return baseEntities[chr] || entities[chr] || '&#' + chr.charCodeAt(0) + ';' || chr;
					});
				}

				function encodeCustomNamed(text, attr) {
					return Entities.encodeNamed(text, attr, entities);
				}

				// Replace + with , to be compatible with previous TinyMCE versions
				name = makeMap(name.replace(/\+/g, ','));

				// Named and numeric encoder
				if (name.named && name.numeric) {
					return encodeNamedAndNumeric;
				}

				// Named encoder
				if (name.named) {
					// Custom names
					if (entities) {
						return encodeCustomNamed;
					}

					return Entities.encodeNamed;
				}

				// Numeric
				if (name.numeric) {
					return Entities.encodeNumeric;
				}

				// Raw encoder
				return Entities.encodeRaw;
			},

			/**
			 * Decodes the specified string, this will replace entities with raw UTF characters.
			 *
			 * @method decode
			 * @param {String} text Text to entity decode.
			 * @return {String} Entity decoded string.
			 */
			decode: function(text) {
				return text.replace(entityRegExp, function(all, numeric, value) {
					if (numeric) {
						value = parseInt(value, numeric.length === 2 ? 16 : 10);

						// Support upper UTF
						if (value > 0xFFFF) {
							value -= 0x10000;

							return String.fromCharCode(0xD800 + (value >> 10), 0xDC00 + (value & 0x3FF));
						} else {
							return asciiMap[value] || String.fromCharCode(value);
						}
					}

					return reverseEntities[all] || namedEntities[all] || nativeDecode(all);
				});
			}
		};

		return Entities;
	});

// Included from: js/tinymce/classes/dom/StyleSheetLoader.js

	/**
	 * StyleSheetLoader.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class handles loading of external stylesheets and fires events when these are loaded.
	 *
	 * @class tinymce.dom.StyleSheetLoader
	 * @private
	 */
	define("tinymce/dom/StyleSheetLoader", [
		"tinymce/util/Tools"
	], function(Tools) {
		"use strict";

		return function(document, settings) {
			var idCount = 0, loadedStates = {}, maxLoadTime;

			settings = settings || {};
			maxLoadTime = settings.maxLoadTime || 5000;

			function appendToHead(node) {
				document.getElementsByTagName('head')[0].appendChild(node);
			}

			/**
			 * Loads the specified css style sheet file and call the loadedCallback once it's finished loading.
			 *
			 * @method load
			 * @param {String} url Url to be loaded.
			 * @param {Function} loadedCallback Callback to be executed when loaded.
			 * @param {Function} errorCallback Callback to be executed when failed loading.
			 */
			function load(url, loadedCallback, errorCallback) {
				var link, style, startTime, state;

				function passed() {
					var callbacks = state.passed, i = callbacks.length;

					while (i--) {
						callbacks[i]();
					}

					state.status = 2;
					state.passed = [];
					state.failed = [];
				}

				function failed() {
					var callbacks = state.failed, i = callbacks.length;

					while (i--) {
						callbacks[i]();
					}

					state.status = 3;
					state.passed = [];
					state.failed = [];
				}

				// Sniffs for older WebKit versions that have the link.onload but a broken one
				function isOldWebKit() {
					var webKitChunks = navigator.userAgent.match(/WebKit\/(\d*)/);
					return !!(webKitChunks && webKitChunks[1] < 536);
				}

				// Calls the waitCallback until the test returns true or the timeout occurs
				function wait(testCallback, waitCallback) {
					if (!testCallback()) {
						// Wait for timeout
						if ((new Date().getTime()) - startTime < maxLoadTime) {
							window.setTimeout(waitCallback, 0);
						} else {
							failed();
						}
					}
				}

				// Workaround for WebKit that doesn't properly support the onload event for link elements
				// Or WebKit that fires the onload event before the StyleSheet is added to the document
				function waitForWebKitLinkLoaded() {
					wait(function() {
						var styleSheets = document.styleSheets, styleSheet, i = styleSheets.length, owner;

						while (i--) {
							styleSheet = styleSheets[i];
							owner = styleSheet.ownerNode ? styleSheet.ownerNode : styleSheet.owningElement;
							if (owner && owner.id === link.id) {
								passed();
								return true;
							}
						}
					}, waitForWebKitLinkLoaded);
				}

				// Workaround for older Geckos that doesn't have any onload event for StyleSheets
				function waitForGeckoLinkLoaded() {
					wait(function() {
						try {
							// Accessing the cssRules will throw an exception until the CSS file is loaded
							var cssRules = style.sheet.cssRules;
							passed();
							return !!cssRules;
						} catch (ex) {
							// Ignore
						}
					}, waitForGeckoLinkLoaded);
				}

				url = Tools._addCacheSuffix(url);

				if (!loadedStates[url]) {
					state = {
						passed: [],
						failed: []
					};

					loadedStates[url] = state;
				} else {
					state = loadedStates[url];
				}

				if (loadedCallback) {
					state.passed.push(loadedCallback);
				}

				if (errorCallback) {
					state.failed.push(errorCallback);
				}

				// Is loading wait for it to pass
				if (state.status == 1) {
					return;
				}

				// Has finished loading and was success
				if (state.status == 2) {
					passed();
					return;
				}

				// Has finished loading and was a failure
				if (state.status == 3) {
					failed();
					return;
				}

				// Start loading
				state.status = 1;
				link = document.createElement('link');
				link.rel = 'stylesheet';
				link.type = 'text/css';
				link.id = 'u' + (idCount++);
				link.async = false;
				link.defer = false;
				startTime = new Date().getTime();

				// Feature detect onload on link element and sniff older webkits since it has an broken onload event
				if ("onload" in link && !isOldWebKit()) {
					link.onload = waitForWebKitLinkLoaded;
					link.onerror = failed;
				} else {
					// Sniff for old Firefox that doesn't support the onload event on link elements
					// TODO: Remove this in the future when everyone uses modern browsers
					if (navigator.userAgent.indexOf("Firefox") > 0) {
						style = document.createElement('style');
						style.textContent = '@import "' + url + '"';
						waitForGeckoLinkLoaded();
						appendToHead(style);
						return;
					} else {
						// Use the id owner on older webkits
						waitForWebKitLinkLoaded();
					}
				}

				appendToHead(link);
				link.href = url;
			}

			this.load = load;
		};
	});

// Included from: js/tinymce/classes/dom/DOMUtils.js

	/**
	 * DOMUtils.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Utility class for various DOM manipulation and retrieval functions.
	 *
	 * @class tinymce.dom.DOMUtils
	 * @example
	 * // Add a class to an element by id in the page
	 * tinymce.DOM.addClass('someid', 'someclass');
	 *
	 * // Add a class to an element by id inside the editor
	 * tinymce.activeEditor.dom.addClass('someid', 'someclass');
	 */
	define("tinymce/dom/DOMUtils", [
		"tinymce/dom/Sizzle",
		"tinymce/dom/DomQuery",
		"tinymce/html/Styles",
		"tinymce/dom/EventUtils",
		"tinymce/dom/TreeWalker",
		"tinymce/dom/Range",
		"tinymce/html/Entities",
		"tinymce/Env",
		"tinymce/util/Tools",
		"tinymce/dom/StyleSheetLoader"
	], function(Sizzle, $, Styles, EventUtils, TreeWalker, Range, Entities, Env, Tools, StyleSheetLoader) {
		// Shorten names
		var each = Tools.each, is = Tools.is, grep = Tools.grep, trim = Tools.trim;
		var isIE = Env.ie;
		var simpleSelectorRe = /^([a-z0-9],?)+$/i;
		var whiteSpaceRegExp = /^[ \t\r\n]*$/;

		function setupAttrHooks(domUtils, settings) {
			var attrHooks = {}, keepValues = settings.keep_values, keepUrlHook;

			keepUrlHook = {
				set: function($elm, value, name) {
					if (settings.url_converter) {
						value = settings.url_converter.call(settings.url_converter_scope || domUtils, value, name, $elm[0]);
					}

					$elm.attr('data-mce-' + name, value).attr(name, value);
				},

				get: function($elm, name) {
					return $elm.attr('data-mce-' + name) || $elm.attr(name);
				}
			};

			attrHooks = {
				style: {
					set: function($elm, value) {
						if (value !== null && typeof value === 'object') {
							$elm.css(value);
							return;
						}

						if (keepValues) {
							$elm.attr('data-mce-style', value);
						}

						$elm.attr('style', value);
					},

					get: function($elm) {
						var value = $elm.attr('data-mce-style') || $elm.attr('style');

						value = domUtils.serializeStyle(domUtils.parseStyle(value), $elm[0].nodeName);

						return value;
					}
				}
			};

			if (keepValues) {
				attrHooks.href = attrHooks.src = keepUrlHook;
			}

			return attrHooks;
		}

		/**
		 * Constructs a new DOMUtils instance. Consult the Wiki for more details on settings etc for this class.
		 *
		 * @constructor
		 * @method DOMUtils
		 * @param {Document} d Document reference to bind the utility class to.
		 * @param {settings} s Optional settings collection.
		 */
		function DOMUtils(doc, settings) {
			var self = this, blockElementsMap;

			self.doc = doc;
			self.win = window;
			self.files = {};
			self.counter = 0;
			self.stdMode = !isIE || doc.documentMode >= 8;
			self.boxModel = !isIE || doc.compatMode == "CSS1Compat" || self.stdMode;
			self.styleSheetLoader = new StyleSheetLoader(doc);
			self.boundEvents = [];
			self.settings = settings = settings || {};
			self.schema = settings.schema;
			self.styles = new Styles({
				url_converter: settings.url_converter,
				url_converter_scope: settings.url_converter_scope
			}, settings.schema);

			self.fixDoc(doc);
			self.events = settings.ownEvents ? new EventUtils(settings.proxy) : EventUtils.Event;
			self.attrHooks = setupAttrHooks(self, settings);
			blockElementsMap = settings.schema ? settings.schema.getBlockElements() : {};
			self.$ = $.overrideDefaults(function() {
				return {
					context: doc,
					element: self.getRoot()
				};
			});

			/**
			 * Returns true/false if the specified element is a block element or not.
			 *
			 * @method isBlock
			 * @param {Node/String} node Element/Node to check.
			 * @return {Boolean} True/False state if the node is a block element or not.
			 */
			self.isBlock = function(node) {
				// Fix for #5446
				if (!node) {
					return false;
				}

				// This function is called in module pattern style since it might be executed with the wrong this scope
				var type = node.nodeType;

				// If it's a node then check the type and use the nodeName
				if (type) {
					return !!(type === 1 && blockElementsMap[node.nodeName]);
				}

				return !!blockElementsMap[node];
			};
		}

		DOMUtils.prototype = {
			$$: function(elm) {
				if (typeof elm == 'string') {
					elm = this.get(elm);
				}

				return this.$(elm);
			},

			root: null,

			fixDoc: function(doc) {
				var settings = this.settings, name;

				if (isIE && settings.schema) {
					// Add missing HTML 4/5 elements to IE
					('abbr article aside audio canvas ' +
						'details figcaption figure footer ' +
						'header hgroup mark menu meter nav ' +
						'output progress section summary ' +
						'time video').replace(/\w+/g, function(name) {
							doc.createElement(name);
						});

					// Create all custom elements
					for (name in settings.schema.getCustomElements()) {
						doc.createElement(name);
					}
				}
			},

			clone: function(node, deep) {
				var self = this, clone, doc;

				// TODO: Add feature detection here in the future
				if (!isIE || node.nodeType !== 1 || deep) {
					return node.cloneNode(deep);
				}

				doc = self.doc;

				// Make a HTML5 safe shallow copy
				if (!deep) {
					clone = doc.createElement(node.nodeName);

					// Copy attribs
					each(self.getAttribs(node), function(attr) {
						self.setAttrib(clone, attr.nodeName, self.getAttrib(node, attr.nodeName));
					});

					return clone;
				}

				return clone.firstChild;
			},

			/**
			 * Returns the root node of the document. This is normally the body but might be a DIV. Parents like getParent will not
			 * go above the point of this root node.
			 *
			 * @method getRoot
			 * @return {Element} Root element for the utility class.
			 */
			getRoot: function() {
				var self = this;

				return self.settings.root_element || self.doc.body;
			},

			/**
			 * Returns the viewport of the window.
			 *
			 * @method getViewPort
			 * @param {Window} win Optional window to get viewport of.
			 * @return {Object} Viewport object with fields x, y, w and h.
			 */
			getViewPort: function(win) {
				var doc, rootElm;

				win = !win ? this.win : win;
				doc = win.document;
				rootElm = this.boxModel ? doc.documentElement : doc.body;

				// Returns viewport size excluding scrollbars
				return {
					x: win.pageXOffset || rootElm.scrollLeft,
					y: win.pageYOffset || rootElm.scrollTop,
					w: win.innerWidth || rootElm.clientWidth,
					h: win.innerHeight || rootElm.clientHeight
				};
			},

			/**
			 * Returns the rectangle for a specific element.
			 *
			 * @method getRect
			 * @param {Element/String} elm Element object or element ID to get rectangle from.
			 * @return {object} Rectangle for specified element object with x, y, w, h fields.
			 */
			getRect: function(elm) {
				var self = this, pos, size;

				elm = self.get(elm);
				pos = self.getPos(elm);
				size = self.getSize(elm);

				return {
					x: pos.x, y: pos.y,
					w: size.w, h: size.h
				};
			},

			/**
			 * Returns the size dimensions of the specified element.
			 *
			 * @method getSize
			 * @param {Element/String} elm Element object or element ID to get rectangle from.
			 * @return {object} Rectangle for specified element object with w, h fields.
			 */
			getSize: function(elm) {
				var self = this, w, h;

				elm = self.get(elm);
				w = self.getStyle(elm, 'width');
				h = self.getStyle(elm, 'height');

				// Non pixel value, then force offset/clientWidth
				if (w.indexOf('px') === -1) {
					w = 0;
				}

				// Non pixel value, then force offset/clientWidth
				if (h.indexOf('px') === -1) {
					h = 0;
				}

				return {
					w: parseInt(w, 10) || elm.offsetWidth || elm.clientWidth,
					h: parseInt(h, 10) || elm.offsetHeight || elm.clientHeight
				};
			},

			/**
			 * Returns a node by the specified selector function. This function will
			 * loop through all parent nodes and call the specified function for each node.
			 * If the function then returns true indicating that it has found what it was looking for, the loop execution will then end
			 * and the node it found will be returned.
			 *
			 * @method getParent
			 * @param {Node/String} node DOM node to search parents on or ID string.
			 * @param {function} selector Selection function or CSS selector to execute on each node.
			 * @param {Node} root Optional root element, never go below this point.
			 * @return {Node} DOM Node or null if it wasn't found.
			 */
			getParent: function(node, selector, root) {
				return this.getParents(node, selector, root, false);
			},

			/**
			 * Returns a node list of all parents matching the specified selector function or pattern.
			 * If the function then returns true indicating that it has found what it was looking for and that node will be collected.
			 *
			 * @method getParents
			 * @param {Node/String} node DOM node to search parents on or ID string.
			 * @param {function} selector Selection function to execute on each node or CSS pattern.
			 * @param {Node} root Optional root element, never go below this point.
			 * @return {Array} Array of nodes or null if it wasn't found.
			 */
			getParents: function(node, selector, root, collect) {
				var self = this, selectorVal, result = [];

				node = self.get(node);
				collect = collect === undefined;

				// Default root on inline mode
				root = root || (self.getRoot().nodeName != 'BODY' ? self.getRoot().parentNode : null);

				// Wrap node name as func
				if (is(selector, 'string')) {
					selectorVal = selector;

					if (selector === '*') {
						selector = function(node) {
							return node.nodeType == 1;
						};
					} else {
						selector = function(node) {
							return self.is(node, selectorVal);
						};
					}
				}

				while (node) {
					if (node == root || !node.nodeType || node.nodeType === 9) {
						break;
					}

					if (!selector || selector(node)) {
						if (collect) {
							result.push(node);
						} else {
							return node;
						}
					}

					node = node.parentNode;
				}

				return collect ? result : null;
			},

			/**
			 * Returns the specified element by ID or the input element if it isn't a string.
			 *
			 * @method get
			 * @param {String/Element} n Element id to look for or element to just pass though.
			 * @return {Element} Element matching the specified id or null if it wasn't found.
			 */
			get: function(elm) {
				var name;

				if (elm && this.doc && typeof(elm) == 'string') {
					name = elm;
					elm = this.doc.getElementById(elm);

					// IE and Opera returns meta elements when they match the specified input ID, but getElementsByName seems to do the trick
					if (elm && elm.id !== name) {
						return this.doc.getElementsByName(name)[1];
					}
				}

				return elm;
			},

			/**
			 * Returns the next node that matches selector or function
			 *
			 * @method getNext
			 * @param {Node} node Node to find siblings from.
			 * @param {String/function} selector Selector CSS expression or function.
			 * @return {Node} Next node item matching the selector or null if it wasn't found.
			 */
			getNext: function(node, selector) {
				return this._findSib(node, selector, 'nextSibling');
			},

			/**
			 * Returns the previous node that matches selector or function
			 *
			 * @method getPrev
			 * @param {Node} node Node to find siblings from.
			 * @param {String/function} selector Selector CSS expression or function.
			 * @return {Node} Previous node item matching the selector or null if it wasn't found.
			 */
			getPrev: function(node, selector) {
				return this._findSib(node, selector, 'previousSibling');
			},

			// #ifndef jquery

			/**
			 * Selects specific elements by a CSS level 3 pattern. For example "div#a1 p.test".
			 * This function is optimized for the most common patterns needed in TinyMCE but it also performs well enough
			 * on more complex patterns.
			 *
			 * @method select
			 * @param {String} selector CSS level 3 pattern to select/find elements by.
			 * @param {Object} scope Optional root element/scope element to search in.
			 * @return {Array} Array with all matched elements.
			 * @example
			 * // Adds a class to all paragraphs in the currently active editor
			 * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('p'), 'someclass');
			 *
			 * // Adds a class to all spans that have the test class in the currently active editor
			 * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('span.test'), 'someclass')
			 */
			select: function(selector, scope) {
				var self = this;

				/*eslint new-cap:0 */
				return Sizzle(selector, self.get(scope) || self.settings.root_element || self.doc, []);
			},

			/**
			 * Returns true/false if the specified element matches the specified css pattern.
			 *
			 * @method is
			 * @param {Node/NodeList} elm DOM node to match or an array of nodes to match.
			 * @param {String} selector CSS pattern to match the element against.
			 */
			is: function(elm, selector) {
				var i;

				// If it isn't an array then try to do some simple selectors instead of Sizzle for to boost performance
				if (elm.length === undefined) {
					// Simple all selector
					if (selector === '*') {
						return elm.nodeType == 1;
					}

					// Simple selector just elements
					if (simpleSelectorRe.test(selector)) {
						selector = selector.toLowerCase().split(/,/);
						elm = elm.nodeName.toLowerCase();

						for (i = selector.length - 1; i >= 0; i--) {
							if (selector[i] == elm) {
								return true;
							}
						}

						return false;
					}
				}

				// Is non element
				if (elm.nodeType && elm.nodeType != 1) {
					return false;
				}

				var elms = elm.nodeType ? [elm] : elm;

				/*eslint new-cap:0 */
				return Sizzle(selector, elms[0].ownerDocument || elms[0], null, elms).length > 0;
			},

			// #endif

			/**
			 * Adds the specified element to another element or elements.
			 *
			 * @method add
			 * @param {String/Element/Array} parentElm Element id string, DOM node element or array of ids or elements to add to.
			 * @param {String/Element} name Name of new element to add or existing element to add.
			 * @param {Object} attrs Optional object collection with arguments to add to the new element(s).
			 * @param {String} html Optional inner HTML contents to add for each element.
			 * @return {Element/Array} Element that got created, or an array of created elements if multiple input elements
			 * were passed in.
			 * @example
			 * // Adds a new paragraph to the end of the active editor
			 * tinymce.activeEditor.dom.add(tinymce.activeEditor.getBody(), 'p', {title: 'my title'}, 'Some content');
			 */
			add: function(parentElm, name, attrs, html, create) {
				var self = this;

				return this.run(parentElm, function(parentElm) {
					var newElm;

					newElm = is(name, 'string') ? self.doc.createElement(name) : name;
					self.setAttribs(newElm, attrs);

					if (html) {
						if (html.nodeType) {
							newElm.appendChild(html);
						} else {
							self.setHTML(newElm, html);
						}
					}

					return !create ? parentElm.appendChild(newElm) : newElm;
				});
			},

			/**
			 * Creates a new element.
			 *
			 * @method create
			 * @param {String} name Name of new element.
			 * @param {Object} attrs Optional object name/value collection with element attributes.
			 * @param {String} html Optional HTML string to set as inner HTML of the element.
			 * @return {Element} HTML DOM node element that got created.
			 * @example
			 * // Adds an element where the caret/selection is in the active editor
			 * var el = tinymce.activeEditor.dom.create('div', {id: 'test', 'class': 'myclass'}, 'some content');
			 * tinymce.activeEditor.selection.setNode(el);
			 */
			create: function(name, attrs, html) {
				return this.add(this.doc.createElement(name), name, attrs, html, 1);
			},

			/**
			 * Creates HTML string for element. The element will be closed unless an empty inner HTML string is passed in.
			 *
			 * @method createHTML
			 * @param {String} name Name of new element.
			 * @param {Object} attrs Optional object name/value collection with element attributes.
			 * @param {String} html Optional HTML string to set as inner HTML of the element.
			 * @return {String} String with new HTML element, for example: <a href="#">test</a>.
			 * @example
			 * // Creates a html chunk and inserts it at the current selection/caret location
			 * tinymce.activeEditor.selection.setContent(tinymce.activeEditor.dom.createHTML('a', {href: 'test.html'}, 'some line'));
			 */
			createHTML: function(name, attrs, html) {
				var outHtml = '', key;

				outHtml += '<' + name;

				for (key in attrs) {
					if (attrs.hasOwnProperty(key) && attrs[key] !== null && typeof attrs[key] != 'undefined') {
						outHtml += ' ' + key + '="' + this.encode(attrs[key]) + '"';
					}
				}

				// A call to tinymce.is doesn't work for some odd reason on IE9 possible bug inside their JS runtime
				if (typeof(html) != "undefined") {
					return outHtml + '>' + html + '</' + name + '>';
				}

				return outHtml + ' />';
			},

			/**
			 * Creates a document fragment out of the specified HTML string.
			 *
			 * @method createFragment
			 * @param {String} html Html string to create fragment from.
			 * @return {DocumentFragment} Document fragment node.
			 */
			createFragment: function(html) {
				var frag, node, doc = this.doc, container;

				container = doc.createElement("div");
				frag = doc.createDocumentFragment();

				if (html) {
					container.innerHTML = html;
				}

				while ((node = container.firstChild)) {
					frag.appendChild(node);
				}

				return frag;
			},

			/**
			 * Removes/deletes the specified element(s) from the DOM.
			 *
			 * @method remove
			 * @param {String/Element/Array} node ID of element or DOM element object or array containing multiple elements/ids.
			 * @param {Boolean} keepChildren Optional state to keep children or not. If set to true all children will be
			 * placed at the location of the removed element.
			 * @return {Element/Array} HTML DOM element that got removed, or an array of removed elements if multiple input elements
			 * were passed in.
			 * @example
			 * // Removes all paragraphs in the active editor
			 * tinymce.activeEditor.dom.remove(tinymce.activeEditor.dom.select('p'));
			 *
			 * // Removes an element by id in the document
			 * tinymce.DOM.remove('mydiv');
			 */
			remove: function(node, keepChildren) {
				node = this.$$(node);

				if (keepChildren) {
					node.each(function() {
						var child;

						while ((child = this.firstChild)) {
							if (child.nodeType == 3 && child.data.length === 0) {
								this.removeChild(child);
							} else {
								this.parentNode.insertBefore(child, this);
							}
						}
					}).remove();
				} else {
					node.remove();
				}

				return node.length > 1 ? node.toArray() : node[0];
			},

			/**
			 * Sets the CSS style value on a HTML element. The name can be a camelcase string
			 * or the CSS style name like background-color.
			 *
			 * @method setStyle
			 * @param {String/Element/Array} n HTML element/Element ID or Array of elements/ids to set CSS style value on.
			 * @param {String} na Name of the style value to set.
			 * @param {String} v Value to set on the style.
			 * @example
			 * // Sets a style value on all paragraphs in the currently active editor
			 * tinymce.activeEditor.dom.setStyle(tinymce.activeEditor.dom.select('p'), 'background-color', 'red');
			 *
			 * // Sets a style value to an element by id in the current document
			 * tinymce.DOM.setStyle('mydiv', 'background-color', 'red');
			 */
			setStyle: function(elm, name, value) {
				elm = this.$$(elm).css(name, value);

				if (this.settings.update_styles) {
					elm.attr('data-mce-style', null);
				}
			},

			/**
			 * Returns the current style or runtime/computed value of an element.
			 *
			 * @method getStyle
			 * @param {String/Element} elm HTML element or element id string to get style from.
			 * @param {String} name Style name to return.
			 * @param {Boolean} computed Computed style.
			 * @return {String} Current style or computed style value of an element.
			 */
			getStyle: function(elm, name, computed) {
				elm = this.$$(elm);

				if (computed) {
					return elm.css(name);
				}

				// Camelcase it, if needed
				name = name.replace(/-(\D)/g, function(a, b) {
					return b.toUpperCase();
				});

				if (name == 'float') {
					name = isIE ? 'styleFloat' : 'cssFloat';
				}

				return elm[0] && elm[0].style ? elm[0].style[name] : undefined;
			},

			/**
			 * Sets multiple styles on the specified element(s).
			 *
			 * @method setStyles
			 * @param {Element/String/Array} e DOM element, element id string or array of elements/ids to set styles on.
			 * @param {Object} o Name/Value collection of style items to add to the element(s).
			 * @example
			 * // Sets styles on all paragraphs in the currently active editor
			 * tinymce.activeEditor.dom.setStyles(tinymce.activeEditor.dom.select('p'), {'background-color': 'red', 'color': 'green'});
			 *
			 * // Sets styles to an element by id in the current document
			 * tinymce.DOM.setStyles('mydiv', {'background-color': 'red', 'color': 'green'});
			 */
			setStyles: function(elm, styles) {
				elm = this.$$(elm).css(styles);

				if (this.settings.update_styles) {
					elm.attr('data-mce-style', null);
				}
			},

			/**
			 * Removes all attributes from an element or elements.
			 *
			 * @method removeAllAttribs
			 * @param {Element/String/Array} e DOM element, element id string or array of elements/ids to remove attributes from.
			 */
			removeAllAttribs: function(e) {
				return this.run(e, function(e) {
					var i, attrs = e.attributes;
					for (i = attrs.length - 1; i >= 0; i--) {
						e.removeAttributeNode(attrs.item(i));
					}
				});
			},

			/**
			 * Sets the specified attribute of an element or elements.
			 *
			 * @method setAttrib
			 * @param {Element/String/Array} e DOM element, element id string or array of elements/ids to set attribute on.
			 * @param {String} n Name of attribute to set.
			 * @param {String} v Value to set on the attribute - if this value is falsy like null, 0 or '' it will remove the attribute instead.
			 * @example
			 * // Sets class attribute on all paragraphs in the active editor
			 * tinymce.activeEditor.dom.setAttrib(tinymce.activeEditor.dom.select('p'), 'class', 'myclass');
			 *
			 * // Sets class attribute on a specific element in the current page
			 * tinymce.dom.setAttrib('mydiv', 'class', 'myclass');
			 */
			setAttrib: function(elm, name, value) {
				var self = this, originalValue, hook, settings = self.settings;

				if (value === '') {
					value = null;
				}

				elm = self.$$(elm);
				originalValue = elm.attr(name);

				if (!elm.length) {
					return;
				}

				hook = self.attrHooks[name];
				if (hook && hook.set) {
					hook.set(elm, value, name);
				} else {
					elm.attr(name, value);
				}

				if (originalValue != value && settings.onSetAttrib) {
					settings.onSetAttrib({
						attrElm: elm,
						attrName: name,
						attrValue: value
					});
				}
			},

			/**
			 * Sets two or more specified attributes of an element or elements.
			 *
			 * @method setAttribs
			 * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set attributes on.
			 * @param {Object} attrs Name/Value collection of attribute items to add to the element(s).
			 * @example
			 * // Sets class and title attributes on all paragraphs in the active editor
			 * tinymce.activeEditor.dom.setAttribs(tinymce.activeEditor.dom.select('p'), {'class': 'myclass', title: 'some title'});
			 *
			 * // Sets class and title attributes on a specific element in the current page
			 * tinymce.DOM.setAttribs('mydiv', {'class': 'myclass', title: 'some title'});
			 */
			setAttribs: function(elm, attrs) {
				var self = this;

				self.$$(elm).each(function(i, node) {
					each(attrs, function(value, name) {
						self.setAttrib(node, name, value);
					});
				});
			},

			/**
			 * Returns the specified attribute by name.
			 *
			 * @method getAttrib
			 * @param {String/Element} elm Element string id or DOM element to get attribute from.
			 * @param {String} name Name of attribute to get.
			 * @param {String} defaultVal Optional default value to return if the attribute didn't exist.
			 * @return {String} Attribute value string, default value or null if the attribute wasn't found.
			 */
			getAttrib: function(elm, name, defaultVal) {
				var self = this, hook, value;

				elm = self.$$(elm);

				if (elm.length) {
					hook = self.attrHooks[name];

					if (hook && hook.get) {
						value = hook.get(elm, name);
					} else {
						value = elm.attr(name);
					}
				}

				if (typeof value == 'undefined') {
					value = defaultVal || '';
				}

				return value;
			},

			/**
			 * Returns the absolute x, y position of a node. The position will be returned in an object with x, y fields.
			 *
			 * @method getPos
			 * @param {Element/String} elm HTML element or element id to get x, y position from.
			 * @param {Element} rootElm Optional root element to stop calculations at.
			 * @return {object} Absolute position of the specified element object with x, y fields.
			 */
			getPos: function(elm, rootElm) {
				var self = this, x = 0, y = 0, offsetParent, doc = self.doc, body = doc.body, pos;

				elm = self.get(elm);
				rootElm = rootElm || body;

				if (elm) {
					// Use getBoundingClientRect if it exists since it's faster than looping offset nodes
					// Fallback to offsetParent calculations if the body isn't static better since it stops at the body root
					if (rootElm === body && elm.getBoundingClientRect && $(body).css('position') === 'static') {
						pos = elm.getBoundingClientRect();
						rootElm = self.boxModel ? doc.documentElement : body;

						// Add scroll offsets from documentElement or body since IE with the wrong box model will use d.body and so do WebKit
						// Also remove the body/documentelement clientTop/clientLeft on IE 6, 7 since they offset the position
						x = pos.left + (doc.documentElement.scrollLeft || body.scrollLeft) - rootElm.clientLeft;
						y = pos.top + (doc.documentElement.scrollTop || body.scrollTop) - rootElm.clientTop;

						return {x: x, y: y};
					}

					offsetParent = elm;
					while (offsetParent && offsetParent != rootElm && offsetParent.nodeType) {
						x += offsetParent.offsetLeft || 0;
						y += offsetParent.offsetTop || 0;
						offsetParent = offsetParent.offsetParent;
					}

					offsetParent = elm.parentNode;
					while (offsetParent && offsetParent != rootElm && offsetParent.nodeType) {
						x -= offsetParent.scrollLeft || 0;
						y -= offsetParent.scrollTop || 0;
						offsetParent = offsetParent.parentNode;
					}
				}

				return {x: x, y: y};
			},

			/**
			 * Parses the specified style value into an object collection. This parser will also
			 * merge and remove any redundant items that browsers might have added. It will also convert non-hex
			 * colors to hex values. Urls inside the styles will also be converted to absolute/relative based on settings.
			 *
			 * @method parseStyle
			 * @param {String} cssText Style value to parse, for example: border:1px solid red;.
			 * @return {Object} Object representation of that style, for example: {border: '1px solid red'}
			 */
			parseStyle: function(cssText) {
				return this.styles.parse(cssText);
			},

			/**
			 * Serializes the specified style object into a string.
			 *
			 * @method serializeStyle
			 * @param {Object} styles Object to serialize as string, for example: {border: '1px solid red'}
			 * @param {String} name Optional element name.
			 * @return {String} String representation of the style object, for example: border: 1px solid red.
			 */
			serializeStyle: function(styles, name) {
				return this.styles.serialize(styles, name);
			},

			/**
			 * Adds a style element at the top of the document with the specified cssText content.
			 *
			 * @method addStyle
			 * @param {String} cssText CSS Text style to add to top of head of document.
			 */
			addStyle: function(cssText) {
				var self = this, doc = self.doc, head, styleElm;

				// Prevent inline from loading the same styles twice
				if (self !== DOMUtils.DOM && doc === document) {
					var addedStyles = DOMUtils.DOM.addedStyles;

					addedStyles = addedStyles || [];
					if (addedStyles[cssText]) {
						return;
					}

					addedStyles[cssText] = true;
					DOMUtils.DOM.addedStyles = addedStyles;
				}

				// Create style element if needed
				styleElm = doc.getElementById('mceDefaultStyles');
				if (!styleElm) {
					styleElm = doc.createElement('style');
					styleElm.id = 'mceDefaultStyles';
					styleElm.type = 'text/css';

					head = doc.getElementsByTagName('head')[0];
					if (head.firstChild) {
						head.insertBefore(styleElm, head.firstChild);
					} else {
						head.appendChild(styleElm);
					}
				}

				// Append style data to old or new style element
				if (styleElm.styleSheet) {
					styleElm.styleSheet.cssText += cssText;
				} else {
					styleElm.appendChild(doc.createTextNode(cssText));
				}
			},

			/**
			 * Imports/loads the specified CSS file into the document bound to the class.
			 *
			 * @method loadCSS
			 * @param {String} u URL to CSS file to load.
			 * @example
			 * // Loads a CSS file dynamically into the current document
			 * tinymce.DOM.loadCSS('somepath/some.css');
			 *
			 * // Loads a CSS file into the currently active editor instance
			 * tinymce.activeEditor.dom.loadCSS('somepath/some.css');
			 *
			 * // Loads a CSS file into an editor instance by id
			 * tinymce.get('someid').dom.loadCSS('somepath/some.css');
			 *
			 * // Loads multiple CSS files into the current document
			 * tinymce.DOM.loadCSS('somepath/some.css,somepath/someother.css');
			 */
			loadCSS: function(url) {
				var self = this, doc = self.doc, head;

				// Prevent inline from loading the same CSS file twice
				if (self !== DOMUtils.DOM && doc === document) {
					DOMUtils.DOM.loadCSS(url);
					return;
				}

				if (!url) {
					url = '';
				}

				head = doc.getElementsByTagName('head')[0];

				each(url.split(','), function(url) {
					var link;

					url = Tools._addCacheSuffix(url);

					if (self.files[url]) {
						return;
					}

					self.files[url] = true;
					link = self.create('link', {rel: 'stylesheet', href: url});

					// IE 8 has a bug where dynamically loading stylesheets would produce a 1 item remaining bug
					// This fix seems to resolve that issue by recalcing the document once a stylesheet finishes loading
					// It's ugly but it seems to work fine.
					if (isIE && doc.documentMode && doc.recalc) {
						link.onload = function() {
							if (doc.recalc) {
								doc.recalc();
							}

							link.onload = null;
						};
					}

					head.appendChild(link);
				});
			},

			/**
			 * Adds a class to the specified element or elements.
			 *
			 * @method addClass
			 * @param {String/Element/Array} elm Element ID string or DOM element or array with elements or IDs.
			 * @param {String} cls Class name to add to each element.
			 * @return {String/Array} String with new class value or array with new class values for all elements.
			 * @example
			 * // Adds a class to all paragraphs in the active editor
			 * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('p'), 'myclass');
			 *
			 * // Adds a class to a specific element in the current page
			 * tinymce.DOM.addClass('mydiv', 'myclass');
			 */
			addClass: function(elm, cls) {
				this.$$(elm).addClass(cls);
			},

			/**
			 * Removes a class from the specified element or elements.
			 *
			 * @method removeClass
			 * @param {String/Element/Array} elm Element ID string or DOM element or array with elements or IDs.
			 * @param {String} cls Class name to remove from each element.
			 * @return {String/Array} String of remaining class name(s), or an array of strings if multiple input elements
			 * were passed in.
			 * @example
			 * // Removes a class from all paragraphs in the active editor
			 * tinymce.activeEditor.dom.removeClass(tinymce.activeEditor.dom.select('p'), 'myclass');
			 *
			 * // Removes a class from a specific element in the current page
			 * tinymce.DOM.removeClass('mydiv', 'myclass');
			 */
			removeClass: function(elm, cls) {
				this.toggleClass(elm, cls, false);
			},

			/**
			 * Returns true if the specified element has the specified class.
			 *
			 * @method hasClass
			 * @param {String/Element} n HTML element or element id string to check CSS class on.
			 * @param {String} c CSS class to check for.
			 * @return {Boolean} true/false if the specified element has the specified class.
			 */
			hasClass: function(elm, cls) {
				return this.$$(elm).hasClass(cls);
			},

			/**
			 * Toggles the specified class on/off.
			 *
			 * @method toggleClass
			 * @param {Element} elm Element to toggle class on.
			 * @param {[type]} cls Class to toggle on/off.
			 * @param {[type]} state Optional state to set.
			 */
			toggleClass: function(elm, cls, state) {
				this.$$(elm).toggleClass(cls, state).each(function() {
					if (this.className === '') {
						$(this).attr('class', null);
					}
				});
			},

			/**
			 * Shows the specified element(s) by ID by setting the "display" style.
			 *
			 * @method show
			 * @param {String/Element/Array} elm ID of DOM element or DOM element or array with elements or IDs to show.
			 */
			show: function(elm) {
				this.$$(elm).show();
			},

			/**
			 * Hides the specified element(s) by ID by setting the "display" style.
			 *
			 * @method hide
			 * @param {String/Element/Array} e ID of DOM element or DOM element or array with elements or IDs to hide.
			 * @example
			 * // Hides an element by id in the document
			 * tinymce.DOM.hide('myid');
			 */
			hide: function(elm) {
				this.$$(elm).hide();
			},

			/**
			 * Returns true/false if the element is hidden or not by checking the "display" style.
			 *
			 * @method isHidden
			 * @param {String/Element} e Id or element to check display state on.
			 * @return {Boolean} true/false if the element is hidden or not.
			 */
			isHidden: function(elm) {
				return this.$$(elm).css('display') == 'none';
			},

			/**
			 * Returns a unique id. This can be useful when generating elements on the fly.
			 * This method will not check if the element already exists.
			 *
			 * @method uniqueId
			 * @param {String} prefix Optional prefix to add in front of all ids - defaults to "mce_".
			 * @return {String} Unique id.
			 */
			uniqueId: function(prefix) {
				return (!prefix ? 'mce_' : prefix) + (this.counter++);
			},

			/**
			 * Sets the specified HTML content inside the element or elements. The HTML will first be processed. This means
			 * URLs will get converted, hex color values fixed etc. Check processHTML for details.
			 *
			 * @method setHTML
			 * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set HTML inside of.
			 * @param {String} h HTML content to set as inner HTML of the element.
			 * @example
			 * // Sets the inner HTML of all paragraphs in the active editor
			 * tinymce.activeEditor.dom.setHTML(tinymce.activeEditor.dom.select('p'), 'some inner html');
			 *
			 * // Sets the inner HTML of an element by id in the document
			 * tinymce.DOM.setHTML('mydiv', 'some inner html');
			 */
			setHTML: function(elm, html) {
				elm = this.$$(elm);

				if (isIE) {
					elm.each(function(i, target) {
						if (target.canHaveHTML === false) {
							return;
						}

						// Remove all child nodes, IE keeps empty text nodes in DOM
						while (target.firstChild) {
							target.removeChild(target.firstChild);
						}

						try {
							// IE will remove comments from the beginning
							// unless you padd the contents with something
							target.innerHTML = '<br>' + html;
							target.removeChild(target.firstChild);
						} catch (ex) {
							// IE sometimes produces an unknown runtime error on innerHTML if it's a div inside a p
							$('<div>').html('<br>' + html).contents().slice(1).appendTo(target);
						}

						return html;
					});
				} else {
					elm.html(html);
				}
			},

			/**
			 * Returns the outer HTML of an element.
			 *
			 * @method getOuterHTML
			 * @param {String/Element} elm Element ID or element object to get outer HTML from.
			 * @return {String} Outer HTML string.
			 * @example
			 * tinymce.DOM.getOuterHTML(editorElement);
			 * tinymce.activeEditor.getOuterHTML(tinymce.activeEditor.getBody());
			 */
			getOuterHTML: function(elm) {
				elm = this.get(elm);
				return elm.nodeType == 1 ? elm.outerHTML : $('<div>').append($(elm).clone()).html();
			},

			/**
			 * Sets the specified outer HTML on an element or elements.
			 *
			 * @method setOuterHTML
			 * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set outer HTML on.
			 * @param {Object} html HTML code to set as outer value for the element.
			 * @param {Document} doc Optional document scope to use in this process - defaults to the document of the DOM class.
			 * @example
			 * // Sets the outer HTML of all paragraphs in the active editor
			 * tinymce.activeEditor.dom.setOuterHTML(tinymce.activeEditor.dom.select('p'), '<div>some html</div>');
			 *
			 * // Sets the outer HTML of an element by id in the document
			 * tinymce.DOM.setOuterHTML('mydiv', '<div>some html</div>');
			 */
			setOuterHTML: function(elm, html) {
				var self = this;

				self.$$(elm).each(function() {
					try {
						this.outerHTML = html;
					} catch (ex) {
						// OuterHTML for IE it sometimes produces an "unknown runtime error"
						self.remove($(this).html(html), true);
					}
				});
			},

			/**
			 * Entity decodes a string. This method decodes any HTML entities, such as &aring;.
			 *
			 * @method decode
			 * @param {String} s String to decode entities on.
			 * @return {String} Entity decoded string.
			 */
			decode: Entities.decode,

			/**
			 * Entity encodes a string. This method encodes the most common entities, such as <>"&.
			 *
			 * @method encode
			 * @param {String} text String to encode with entities.
			 * @return {String} Entity encoded string.
			 */
			encode: Entities.encodeAllRaw,

			/**
			 * Inserts an element after the reference element.
			 *
			 * @method insertAfter
			 * @param {Element} node Element to insert after the reference.
			 * @param {Element/String/Array} reference_node Reference element, element id or array of elements to insert after.
			 * @return {Element/Array} Element that got added or an array with elements.
			 */
			insertAfter: function(node, referenceNode) {
				referenceNode = this.get(referenceNode);

				return this.run(node, function(node) {
					var parent, nextSibling;

					parent = referenceNode.parentNode;
					nextSibling = referenceNode.nextSibling;

					if (nextSibling) {
						parent.insertBefore(node, nextSibling);
					} else {
						parent.appendChild(node);
					}

					return node;
				});
			},

			/**
			 * Replaces the specified element or elements with the new element specified. The new element will
			 * be cloned if multiple input elements are passed in.
			 *
			 * @method replace
			 * @param {Element} newElm New element to replace old ones with.
			 * @param {Element/String/Array} oldELm Element DOM node, element id or array of elements or ids to replace.
			 * @param {Boolean} k Optional keep children state, if set to true child nodes from the old object will be added to new ones.
			 */
			replace: function(newElm, oldElm, keepChildren) {
				var self = this;

				return self.run(oldElm, function(oldElm) {
					if (is(oldElm, 'array')) {
						newElm = newElm.cloneNode(true);
					}

					if (keepChildren) {
						each(grep(oldElm.childNodes), function(node) {
							newElm.appendChild(node);
						});
					}

					return oldElm.parentNode.replaceChild(newElm, oldElm);
				});
			},

			/**
			 * Renames the specified element and keeps its attributes and children.
			 *
			 * @method rename
			 * @param {Element} elm Element to rename.
			 * @param {String} name Name of the new element.
			 * @return {Element} New element or the old element if it needed renaming.
			 */
			rename: function(elm, name) {
				var self = this, newElm;

				if (elm.nodeName != name.toUpperCase()) {
					// Rename block element
					newElm = self.create(name);

					// Copy attribs to new block
					each(self.getAttribs(elm), function(attrNode) {
						self.setAttrib(newElm, attrNode.nodeName, self.getAttrib(elm, attrNode.nodeName));
					});

					// Replace block
					self.replace(newElm, elm, 1);
				}

				return newElm || elm;
			},

			/**
			 * Find the common ancestor of two elements. This is a shorter method than using the DOM Range logic.
			 *
			 * @method findCommonAncestor
			 * @param {Element} a Element to find common ancestor of.
			 * @param {Element} b Element to find common ancestor of.
			 * @return {Element} Common ancestor element of the two input elements.
			 */
			findCommonAncestor: function(a, b) {
				var ps = a, pe;

				while (ps) {
					pe = b;

					while (pe && ps != pe) {
						pe = pe.parentNode;
					}

					if (ps == pe) {
						break;
					}

					ps = ps.parentNode;
				}

				if (!ps && a.ownerDocument) {
					return a.ownerDocument.documentElement;
				}

				return ps;
			},

			/**
			 * Parses the specified RGB color value and returns a hex version of that color.
			 *
			 * @method toHex
			 * @param {String} rgbVal RGB string value like rgb(1,2,3)
			 * @return {String} Hex version of that RGB value like #FF00FF.
			 */
			toHex: function(rgbVal) {
				return this.styles.toHex(Tools.trim(rgbVal));
			},

			/**
			 * Executes the specified function on the element by id or dom element node or array of elements/id.
			 *
			 * @method run
			 * @param {String/Element/Array} Element ID or DOM element object or array with ids or elements.
			 * @param {function} f Function to execute for each item.
			 * @param {Object} s Optional scope to execute the function in.
			 * @return {Object/Array} Single object, or an array of objects if multiple input elements were passed in.
			 */
			run: function(elm, func, scope) {
				var self = this, result;

				if (typeof(elm) === 'string') {
					elm = self.get(elm);
				}

				if (!elm) {
					return false;
				}

				scope = scope || this;
				if (!elm.nodeType && (elm.length || elm.length === 0)) {
					result = [];

					each(elm, function(elm, i) {
						if (elm) {
							if (typeof(elm) == 'string') {
								elm = self.get(elm);
							}

							result.push(func.call(scope, elm, i));
						}
					});

					return result;
				}

				return func.call(scope, elm);
			},

			/**
			 * Returns a NodeList with attributes for the element.
			 *
			 * @method getAttribs
			 * @param {HTMLElement/string} elm Element node or string id to get attributes from.
			 * @return {NodeList} NodeList with attributes.
			 */
			getAttribs: function(elm) {
				var attrs;

				elm = this.get(elm);

				if (!elm) {
					return [];
				}

				if (isIE) {
					attrs = [];

					// Object will throw exception in IE
					if (elm.nodeName == 'OBJECT') {
						return elm.attributes;
					}

					// IE doesn't keep the selected attribute if you clone option elements
					if (elm.nodeName === 'OPTION' && this.getAttrib(elm, 'selected')) {
						attrs.push({specified: 1, nodeName: 'selected'});
					}

					// It's crazy that this is faster in IE but it's because it returns all attributes all the time
					var attrRegExp = /<\/?[\w:\-]+ ?|=[\"][^\"]+\"|=\'[^\']+\'|=[\w\-]+|>/gi;
					elm.cloneNode(false).outerHTML.replace(attrRegExp, '').replace(/[\w:\-]+/gi, function(a) {
						attrs.push({specified: 1, nodeName: a});
					});

					return attrs;
				}

				return elm.attributes;
			},

			/**
			 * Returns true/false if the specified node is to be considered empty or not.
			 *
			 * @example
			 * tinymce.DOM.isEmpty(node, {img: true});
			 * @method isEmpty
			 * @param {Object} elements Optional name/value object with elements that are automatically treated as non-empty elements.
			 * @return {Boolean} true/false if the node is empty or not.
			 */
			isEmpty: function(node, elements) {
				var self = this, i, attributes, type, walker, name, brCount = 0;

				node = node.firstChild;
				if (node) {
					walker = new TreeWalker(node, node.parentNode);
					elements = elements || (self.schema ? self.schema.getNonEmptyElements() : null);

					do {
						type = node.nodeType;

						if (type === 1) {
							// Ignore bogus elements
							if (node.getAttribute('data-mce-bogus')) {
								continue;
							}

							// Keep empty elements like <img />
							name = node.nodeName.toLowerCase();
							if (elements && elements[name]) {
								// Ignore single BR elements in blocks like <p><br /></p> or <p><span><br /></span></p>
								if (name === 'br') {
									brCount++;
									continue;
								}

								return false;
							}

							// Keep elements with data-bookmark attributes or name attribute like <a name="1"></a>
							attributes = self.getAttribs(node);
							i = attributes.length;
							while (i--) {
								name = attributes[i].nodeName;
								if (name === "name" || name === 'data-mce-bookmark') {
									return false;
								}
							}
						}

						// Keep comment nodes
						if (type == 8) {
							return false;
						}

						// Keep non whitespace text nodes
						if ((type === 3 && !whiteSpaceRegExp.test(node.nodeValue))) {
							return false;
						}
					} while ((node = walker.next()));
				}

				return brCount <= 1;
			},

			/**
			 * Creates a new DOM Range object. This will use the native DOM Range API if it's
			 * available. If it's not, it will fall back to the custom TinyMCE implementation.
			 *
			 * @method createRng
			 * @return {DOMRange} DOM Range object.
			 * @example
			 * var rng = tinymce.DOM.createRng();
			 * alert(rng.startContainer + "," + rng.startOffset);
			 */
			createRng: function() {
				var doc = this.doc;

				return doc.createRange ? doc.createRange() : new Range(this);
			},

			/**
			 * Returns the index of the specified node within its parent.
			 *
			 * @method nodeIndex
			 * @param {Node} node Node to look for.
			 * @param {boolean} normalized Optional true/false state if the index is what it would be after a normalization.
			 * @return {Number} Index of the specified node.
			 */
			nodeIndex: function(node, normalized) {
				var idx = 0, lastNodeType, nodeType;

				if (node) {
					for (lastNodeType = node.nodeType, node = node.previousSibling; node; node = node.previousSibling) {
						nodeType = node.nodeType;

						// Normalize text nodes
						if (normalized && nodeType == 3) {
							if (nodeType == lastNodeType || !node.nodeValue.length) {
								continue;
							}
						}
						idx++;
						lastNodeType = nodeType;
					}
				}

				return idx;
			},

			/**
			 * Splits an element into two new elements and places the specified split
			 * element or elements between the new ones. For example splitting the paragraph at the bold element in
			 * this example <p>abc<b>abc</b>123</p> would produce <p>abc</p><b>abc</b><p>123</p>.
			 *
			 * @method split
			 * @param {Element} parentElm Parent element to split.
			 * @param {Element} splitElm Element to split at.
			 * @param {Element} replacementElm Optional replacement element to replace the split element with.
			 * @return {Element} Returns the split element or the replacement element if that is specified.
			 */
			split: function(parentElm, splitElm, replacementElm) {
				var self = this, r = self.createRng(), bef, aft, pa;

				// W3C valid browsers tend to leave empty nodes to the left/right side of the contents - this makes sense
				// but we don't want that in our code since it serves no purpose for the end user
				// For example splitting this html at the bold element:
				//   <p>text 1<span><b>CHOP</b></span>text 2</p>
				// would produce:
				//   <p>text 1<span></span></p><b>CHOP</b><p><span></span>text 2</p>
				// this function will then trim off empty edges and produce:
				//   <p>text 1</p><b>CHOP</b><p>text 2</p>
				function trimNode(node) {
					var i, children = node.childNodes, type = node.nodeType;

					function surroundedBySpans(node) {
						var previousIsSpan = node.previousSibling && node.previousSibling.nodeName == 'SPAN';
						var nextIsSpan = node.nextSibling && node.nextSibling.nodeName == 'SPAN';
						return previousIsSpan && nextIsSpan;
					}

					if (type == 1 && node.getAttribute('data-mce-type') == 'bookmark') {
						return;
					}

					for (i = children.length - 1; i >= 0; i--) {
						trimNode(children[i]);
					}

					if (type != 9) {
						// Keep non whitespace text nodes
						if (type == 3 && node.nodeValue.length > 0) {
							// If parent element isn't a block or there isn't any useful contents for example "<p>   </p>"
							// Also keep text nodes with only spaces if surrounded by spans.
							// eg. "<p><span>a</span> <span>b</span></p>" should keep space between a and b
							var trimmedLength = trim(node.nodeValue).length;
							if (!self.isBlock(node.parentNode) || trimmedLength > 0 || trimmedLength === 0 && surroundedBySpans(node)) {
								return;
							}
						} else if (type == 1) {
							// If the only child is a bookmark then move it up
							children = node.childNodes;

							// TODO fix this complex if
							if (children.length == 1 && children[0] && children[0].nodeType == 1 &&
								children[0].getAttribute('data-mce-type') == 'bookmark') {
								node.parentNode.insertBefore(children[0], node);
							}

							// Keep non empty elements or img, hr etc
							if (children.length || /^(br|hr|input|img)$/i.test(node.nodeName)) {
								return;
							}
						}

						self.remove(node);
					}

					return node;
				}

				if (parentElm && splitElm) {
					// Get before chunk
					r.setStart(parentElm.parentNode, self.nodeIndex(parentElm));
					r.setEnd(splitElm.parentNode, self.nodeIndex(splitElm));
					bef = r.extractContents();

					// Get after chunk
					r = self.createRng();
					r.setStart(splitElm.parentNode, self.nodeIndex(splitElm) + 1);
					r.setEnd(parentElm.parentNode, self.nodeIndex(parentElm) + 1);
					aft = r.extractContents();

					// Insert before chunk
					pa = parentElm.parentNode;
					pa.insertBefore(trimNode(bef), parentElm);

					// Insert middle chunk
					if (replacementElm) {
						pa.replaceChild(replacementElm, splitElm);
					} else {
						pa.insertBefore(splitElm, parentElm);
					}

					// Insert after chunk
					pa.insertBefore(trimNode(aft), parentElm);
					self.remove(parentElm);

					return replacementElm || splitElm;
				}
			},

			/**
			 * Adds an event handler to the specified object.
			 *
			 * @method bind
			 * @param {Element/Document/Window/Array} target Target element to bind events to.
			 * handler to or an array of elements/ids/documents.
			 * @param {String} name Name of event handler to add, for example: click.
			 * @param {function} func Function to execute when the event occurs.
			 * @param {Object} scope Optional scope to execute the function in.
			 * @return {function} Function callback handler the same as the one passed in.
			 */
			bind: function(target, name, func, scope) {
				var self = this;

				if (Tools.isArray(target)) {
					var i = target.length;

					while (i--) {
						target[i] = self.bind(target[i], name, func, scope);
					}

					return target;
				}

				// Collect all window/document events bound by editor instance
				if (self.settings.collect && (target === self.doc || target === self.win)) {
					self.boundEvents.push([target, name, func, scope]);
				}

				return self.events.bind(target, name, func, scope || self);
			},

			/**
			 * Removes the specified event handler by name and function from an element or collection of elements.
			 *
			 * @method unbind
			 * @param {Element/Document/Window/Array} target Target element to unbind events on.
			 * @param {String} name Event handler name, for example: "click"
			 * @param {function} func Function to remove.
			 * @return {bool/Array} Bool state of true if the handler was removed, or an array of states if multiple input elements
			 * were passed in.
			 */
			unbind: function(target, name, func) {
				var self = this, i;

				if (Tools.isArray(target)) {
					i = target.length;

					while (i--) {
						target[i] = self.unbind(target[i], name, func);
					}

					return target;
				}

				// Remove any bound events matching the input
				if (self.boundEvents && (target === self.doc || target === self.win)) {
					i = self.boundEvents.length;

					while (i--) {
						var item = self.boundEvents[i];

						if (target == item[0] && (!name || name == item[1]) && (!func || func == item[2])) {
							this.events.unbind(item[0], item[1], item[2]);
						}
					}
				}

				return this.events.unbind(target, name, func);
			},

			/**
			 * Fires the specified event name with object on target.
			 *
			 * @method fire
			 * @param {Node/Document/Window} target Target element or object to fire event on.
			 * @param {String} name Name of the event to fire.
			 * @param {Object} evt Event object to send.
			 * @return {Event} Event object.
			 */
			fire: function(target, name, evt) {
				return this.events.fire(target, name, evt);
			},

			// Returns the content editable state of a node
			getContentEditable: function(node) {
				var contentEditable;

				// Check type
				if (!node || node.nodeType != 1) {
					return null;
				}

				// Check for fake content editable
				contentEditable = node.getAttribute("data-mce-contenteditable");
				if (contentEditable && contentEditable !== "inherit") {
					return contentEditable;
				}

				// Check for real content editable
				return node.contentEditable !== "inherit" ? node.contentEditable : null;
			},

			getContentEditableParent: function(node) {
				var root = this.getRoot(), state = null;

				for (; node && node !== root; node = node.parentNode) {
					state = this.getContentEditable(node);

					if (state !== null) {
						break;
					}
				}

				return state;
			},

			/**
			 * Destroys all internal references to the DOM to solve IE leak issues.
			 *
			 * @method destroy
			 */
			destroy: function() {
				var self = this;

				// Unbind all events bound to window/document by editor instance
				if (self.boundEvents) {
					var i = self.boundEvents.length;

					while (i--) {
						var item = self.boundEvents[i];
						this.events.unbind(item[0], item[1], item[2]);
					}

					self.boundEvents = null;
				}

				// Restore sizzle document to window.document
				// Since the current document might be removed producing "Permission denied" on IE see #6325
				if (Sizzle.setDocument) {
					Sizzle.setDocument();
				}

				self.win = self.doc = self.root = self.events = self.frag = null;
			},

			isChildOf: function(node, parent) {
				while (node) {
					if (parent === node) {
						return true;
					}

					node = node.parentNode;
				}

				return false;
			},

			// #ifdef debug

			dumpRng: function(r) {
				return (
					'startContainer: ' + r.startContainer.nodeName +
						', startOffset: ' + r.startOffset +
						', endContainer: ' + r.endContainer.nodeName +
						', endOffset: ' + r.endOffset
					);
			},

			// #endif

			_findSib: function(node, selector, name) {
				var self = this, func = selector;

				if (node) {
					// If expression make a function of it using is
					if (typeof(func) == 'string') {
						func = function(node) {
							return self.is(node, selector);
						};
					}

					// Loop all siblings
					for (node = node[name]; node; node = node[name]) {
						if (func(node)) {
							return node;
						}
					}
				}

				return null;
			}
		};

		/**
		 * Instance of DOMUtils for the current document.
		 *
		 * @static
		 * @property DOM
		 * @type tinymce.dom.DOMUtils
		 * @example
		 * // Example of how to add a class to some element by id
		 * tinymce.DOM.addClass('someid', 'someclass');
		 */
		DOMUtils.DOM = new DOMUtils(document);

		return DOMUtils;
	});

// Included from: js/tinymce/classes/dom/ScriptLoader.js

	/**
	 * ScriptLoader.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/*globals console*/

	/**
	 * This class handles asynchronous/synchronous loading of JavaScript files it will execute callbacks
	 * when various items gets loaded. This class is useful to load external JavaScript files.
	 *
	 * @class tinymce.dom.ScriptLoader
	 * @example
	 * // Load a script from a specific URL using the global script loader
	 * tinymce.ScriptLoader.load('somescript.js');
	 *
	 * // Load a script using a unique instance of the script loader
	 * var scriptLoader = new tinymce.dom.ScriptLoader();
	 *
	 * scriptLoader.load('somescript.js');
	 *
	 * // Load multiple scripts
	 * var scriptLoader = new tinymce.dom.ScriptLoader();
	 *
	 * scriptLoader.add('somescript1.js');
	 * scriptLoader.add('somescript2.js');
	 * scriptLoader.add('somescript3.js');
	 *
	 * scriptLoader.loadQueue(function() {
 *    alert('All scripts are now loaded.');
 * });
	 */
	define("tinymce/dom/ScriptLoader", [
		"tinymce/dom/DOMUtils",
		"tinymce/util/Tools"
	], function(DOMUtils, Tools) {
		var DOM = DOMUtils.DOM;
		var each = Tools.each, grep = Tools.grep;

		function ScriptLoader() {
			var QUEUED = 0,
				LOADING = 1,
				LOADED = 2,
				states = {},
				queue = [],
				scriptLoadedCallbacks = {},
				queueLoadedCallbacks = [],
				loading = 0,
				undef;

			/**
			 * Loads a specific script directly without adding it to the load queue.
			 *
			 * @method load
			 * @param {String} url Absolute URL to script to add.
			 * @param {function} callback Optional callback function to execute ones this script gets loaded.
			 * @param {Object} scope Optional scope to execute callback in.
			 */
			function loadScript(url, callback) {
				var dom = DOM, elm, id;

				// Execute callback when script is loaded
				function done() {
					dom.remove(id);

					if (elm) {
						elm.onreadystatechange = elm.onload = elm = null;
					}

					callback();
				}

				function error() {
					/*eslint no-console:0 */

					// Report the error so it's easier for people to spot loading errors
					if (typeof(console) !== "undefined" && console.log) {
						console.log("Failed to load: " + url);
					}

					// We can't mark it as done if there is a load error since
					// A) We don't want to produce 404 errors on the server and
					// B) the onerror event won't fire on all browsers.
					// done();
				}

				id = dom.uniqueId();

				// Create new script element
				elm = document.createElement('script');
				elm.id = id;
				elm.type = 'text/javascript';
				elm.src = Tools._addCacheSuffix(url);

				// Seems that onreadystatechange works better on IE 10 onload seems to fire incorrectly
				if ("onreadystatechange" in elm) {
					elm.onreadystatechange = function() {
						if (/loaded|complete/.test(elm.readyState)) {
							done();
						}
					};
				} else {
					elm.onload = done;
				}

				// Add onerror event will get fired on some browsers but not all of them
				elm.onerror = error;

				// Add script to document
				(document.getElementsByTagName('head')[0] || document.body).appendChild(elm);
			}

			/**
			 * Returns true/false if a script has been loaded or not.
			 *
			 * @method isDone
			 * @param {String} url URL to check for.
			 * @return {Boolean} true/false if the URL is loaded.
			 */
			this.isDone = function(url) {
				return states[url] == LOADED;
			};

			/**
			 * Marks a specific script to be loaded. This can be useful if a script got loaded outside
			 * the script loader or to skip it from loading some script.
			 *
			 * @method markDone
			 * @param {string} u Absolute URL to the script to mark as loaded.
			 */
			this.markDone = function(url) {
				states[url] = LOADED;
			};

			/**
			 * Adds a specific script to the load queue of the script loader.
			 *
			 * @method add
			 * @param {String} url Absolute URL to script to add.
			 * @param {function} callback Optional callback function to execute ones this script gets loaded.
			 * @param {Object} scope Optional scope to execute callback in.
			 */
			this.add = this.load = function(url, callback, scope) {
				var state = states[url];

				// Add url to load queue
				if (state == undef) {
					queue.push(url);
					states[url] = QUEUED;
				}

				if (callback) {
					// Store away callback for later execution
					if (!scriptLoadedCallbacks[url]) {
						scriptLoadedCallbacks[url] = [];
					}

					scriptLoadedCallbacks[url].push({
						func: callback,
						scope: scope || this
					});
				}
			};

			/**
			 * Starts the loading of the queue.
			 *
			 * @method loadQueue
			 * @param {function} callback Optional callback to execute when all queued items are loaded.
			 * @param {Object} scope Optional scope to execute the callback in.
			 */
			this.loadQueue = function(callback, scope) {
				this.loadScripts(queue, callback, scope);
			};

			/**
			 * Loads the specified queue of files and executes the callback ones they are loaded.
			 * This method is generally not used outside this class but it might be useful in some scenarios.
			 *
			 * @method loadScripts
			 * @param {Array} scripts Array of queue items to load.
			 * @param {function} callback Optional callback to execute ones all items are loaded.
			 * @param {Object} scope Optional scope to execute callback in.
			 */
			this.loadScripts = function(scripts, callback, scope) {
				var loadScripts;

				function execScriptLoadedCallbacks(url) {
					// Execute URL callback functions
					each(scriptLoadedCallbacks[url], function(callback) {
						callback.func.call(callback.scope);
					});

					scriptLoadedCallbacks[url] = undef;
				}

				queueLoadedCallbacks.push({
					func: callback,
					scope: scope || this
				});

				loadScripts = function() {
					var loadingScripts = grep(scripts);

					// Current scripts has been handled
					scripts.length = 0;

					// Load scripts that needs to be loaded
					each(loadingScripts, function(url) {
						// Script is already loaded then execute script callbacks directly
						if (states[url] == LOADED) {
							execScriptLoadedCallbacks(url);
							return;
						}

						// Is script not loading then start loading it
						if (states[url] != LOADING) {
							states[url] = LOADING;
							loading++;

							loadScript(url, function() {
								states[url] = LOADED;
								loading--;

								execScriptLoadedCallbacks(url);

								// Load more scripts if they where added by the recently loaded script
								loadScripts();
							});
						}
					});

					// No scripts are currently loading then execute all pending queue loaded callbacks
					if (!loading) {
						each(queueLoadedCallbacks, function(callback) {
							callback.func.call(callback.scope);
						});

						queueLoadedCallbacks.length = 0;
					}
				};

				loadScripts();
			};
		}

		ScriptLoader.ScriptLoader = new ScriptLoader();

		return ScriptLoader;
	});

// Included from: js/tinymce/classes/AddOnManager.js

	/**
	 * AddOnManager.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class handles the loading of themes/plugins or other add-ons and their language packs.
	 *
	 * @class tinymce.AddOnManager
	 */
	define("tinymce/AddOnManager", [
		"tinymce/dom/ScriptLoader",
		"tinymce/util/Tools"
	], function(ScriptLoader, Tools) {
		var each = Tools.each;

		function AddOnManager() {
			var self = this;

			self.items = [];
			self.urls = {};
			self.lookup = {};
		}

		AddOnManager.prototype = {
			/**
			 * Returns the specified add on by the short name.
			 *
			 * @method get
			 * @param {String} name Add-on to look for.
			 * @return {tinymce.Theme/tinymce.Plugin} Theme or plugin add-on instance or undefined.
			 */
			get: function(name) {
				if (this.lookup[name]) {
					return this.lookup[name].instance;
				} else {
					return undefined;
				}
			},

			dependencies: function(name) {
				var result;

				if (this.lookup[name]) {
					result = this.lookup[name].dependencies;
				}

				return result || [];
			},

			/**
			 * Loads a language pack for the specified add-on.
			 *
			 * @method requireLangPack
			 * @param {String} name Short name of the add-on.
			 * @param {String} languages Optional comma or space separated list of languages to check if it matches the name.
			 */
			requireLangPack: function(name, languages) {
				var language = AddOnManager.language;

				if (language && AddOnManager.languageLoad !== false) {
					if (languages) {
						languages = ',' + languages + ',';

						// Load short form sv.js or long form sv_SE.js
						if (languages.indexOf(',' + language.substr(0, 2) + ',') != -1) {
							language = language.substr(0, 2);
						} else if (languages.indexOf(',' + language + ',') == -1) {
							return;
						}
					}

					ScriptLoader.ScriptLoader.add(this.urls[name] + '/langs/' + language + '.js');
				}
			},

			/**
			 * Adds a instance of the add-on by it's short name.
			 *
			 * @method add
			 * @param {String} id Short name/id for the add-on.
			 * @param {tinymce.Theme/tinymce.Plugin} addOn Theme or plugin to add.
			 * @return {tinymce.Theme/tinymce.Plugin} The same theme or plugin instance that got passed in.
			 * @example
			 * // Create a simple plugin
			 * tinymce.create('tinymce.plugins.TestPlugin', {
		 *   TestPlugin: function(ed, url) {
		 *   ed.on('click', function(e) {
		 *      ed.windowManager.alert('Hello World!');
		 *   });
		 *   }
		 * });
			 *
			 * // Register plugin using the add method
			 * tinymce.PluginManager.add('test', tinymce.plugins.TestPlugin);
			 *
			 * // Initialize TinyMCE
			 * tinymce.init({
		 *  ...
		 *  plugins: '-test' // Init the plugin but don't try to load it
		 * });
			 */
			add: function(id, addOn, dependencies) {
				this.items.push(addOn);
				this.lookup[id] = {instance: addOn, dependencies: dependencies};

				return addOn;
			},

			createUrl: function(baseUrl, dep) {
				if (typeof dep === "object") {
					return dep;
				} else {
					return {prefix: baseUrl.prefix, resource: dep, suffix: baseUrl.suffix};
				}
			},

			/**
			 * Add a set of components that will make up the add-on. Using the url of the add-on name as the base url.
			 * This should be used in development mode.  A new compressor/javascript munger process will ensure that the
			 * components are put together into the plugin.js file and compressed correctly.
			 *
			 * @method addComponents
			 * @param {String} pluginName name of the plugin to load scripts from (will be used to get the base url for the plugins).
			 * @param {Array} scripts Array containing the names of the scripts to load.
			 */
			addComponents: function(pluginName, scripts) {
				var pluginUrl = this.urls[pluginName];

				each(scripts, function(script) {
					ScriptLoader.ScriptLoader.add(pluginUrl + "/" + script);
				});
			},

			/**
			 * Loads an add-on from a specific url.
			 *
			 * @method load
			 * @param {String} name Short name of the add-on that gets loaded.
			 * @param {String} addOnUrl URL to the add-on that will get loaded.
			 * @param {function} callback Optional callback to execute ones the add-on is loaded.
			 * @param {Object} scope Optional scope to execute the callback in.
			 * @example
			 * // Loads a plugin from an external URL
			 * tinymce.PluginManager.load('myplugin', '/some/dir/someplugin/plugin.js');
			 *
			 * // Initialize TinyMCE
			 * tinymce.init({
		 *  ...
		 *  plugins: '-myplugin' // Don't try to load it again
		 * });
			 */
			load: function(name, addOnUrl, callback, scope) {
				var self = this, url = addOnUrl;

				function loadDependencies() {
					var dependencies = self.dependencies(name);

					each(dependencies, function(dep) {
						var newUrl = self.createUrl(addOnUrl, dep);

						self.load(newUrl.resource, newUrl, undefined, undefined);
					});

					if (callback) {
						if (scope) {
							callback.call(scope);
						} else {
							callback.call(ScriptLoader);
						}
					}
				}

				if (self.urls[name]) {
					return;
				}

				if (typeof addOnUrl === "object") {
					url = addOnUrl.prefix + addOnUrl.resource + addOnUrl.suffix;
				}

				if (url.indexOf('/') !== 0 && url.indexOf('://') == -1) {
					url = AddOnManager.baseURL + '/' + url;
				}

				self.urls[name] = url.substring(0, url.lastIndexOf('/'));

				if (self.lookup[name]) {
					loadDependencies();
				} else {
					ScriptLoader.ScriptLoader.add(url, loadDependencies, scope);
				}
			}
		};

		AddOnManager.PluginManager = new AddOnManager();
		AddOnManager.ThemeManager = new AddOnManager();

		return AddOnManager;
	});

	/**
	 * TinyMCE theme class.
	 *
	 * @class tinymce.Theme
	 */

	/**
	 * This method is responsible for rendering/generating the overall user interface with toolbars, buttons, iframe containers etc.
	 *
	 * @method renderUI
	 * @param {Object} obj Object parameter containing the targetNode DOM node that will be replaced visually with an editor instance.
	 * @return {Object} an object with items like iframeContainer, editorContainer, sizeContainer, deltaWidth, deltaHeight.
	 */

	/**
	 * Plugin base class, this is a pseudo class that describes how a plugin is to be created for TinyMCE. The methods below are all optional.
	 *
	 * @class tinymce.Plugin
	 * @example
	 * tinymce.PluginManager.add('example', function(editor, url) {
 *     // Add a button that opens a window
 *     editor.addButton('example', {
 *         text: 'My button',
 *         icon: false,
 *         onclick: function() {
 *             // Open window
 *             editor.windowManager.open({
 *                 title: 'Example plugin',
 *                 body: [
 *                     {type: 'textbox', name: 'title', label: 'Title'}
 *                 ],
 *                 onsubmit: function(e) {
 *                     // Insert content when the window form is submitted
 *                     editor.insertContent('Title: ' + e.data.title);
 *                 }
 *             });
 *         }
 *     });
 *
 *     // Adds a menu item to the tools menu
 *     editor.addMenuItem('example', {
 *         text: 'Example plugin',
 *         context: 'tools',
 *         onclick: function() {
 *             // Open window with a specific url
 *             editor.windowManager.open({
 *                 title: 'TinyMCE site',
 *                 url: 'http://www.tinymce.com',
 *                 width: 800,
 *                 height: 600,
 *                 buttons: [{
 *                     text: 'Close',
 *                     onclick: 'close'
 *                 }]
 *             });
 *         }
 *     });
 * });
	 */

// Included from: js/tinymce/classes/dom/RangeUtils.js

	/**
	 * RangeUtils.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class contains a few utility methods for ranges.
	 *
	 * @class tinymce.dom.RangeUtils
	 * @private
	 */
	define("tinymce/dom/RangeUtils", [
		"tinymce/util/Tools",
		"tinymce/dom/TreeWalker"
	], function(Tools, TreeWalker) {
		var each = Tools.each;

		function getEndChild(container, index) {
			var childNodes = container.childNodes;

			index--;

			if (index > childNodes.length - 1) {
				index = childNodes.length - 1;
			} else if (index < 0) {
				index = 0;
			}

			return childNodes[index] || container;
		}

		function RangeUtils(dom) {
			/**
			 * Walks the specified range like object and executes the callback for each sibling collection it finds.
			 *
			 * @method walk
			 * @param {Object} rng Range like object.
			 * @param {function} callback Callback function to execute for each sibling collection.
			 */
			this.walk = function(rng, callback) {
				var startContainer = rng.startContainer,
					startOffset = rng.startOffset,
					endContainer = rng.endContainer,
					endOffset = rng.endOffset,
					ancestor, startPoint,
					endPoint, node, parent, siblings, nodes;

				// Handle table cell selection the table plugin enables
				// you to fake select table cells and perform formatting actions on them
				nodes = dom.select('td.mce-item-selected,th.mce-item-selected');
				if (nodes.length > 0) {
					each(nodes, function(node) {
						callback([node]);
					});

					return;
				}

				/**
				 * Excludes start/end text node if they are out side the range
				 *
				 * @private
				 * @param {Array} nodes Nodes to exclude items from.
				 * @return {Array} Array with nodes excluding the start/end container if needed.
				 */
				function exclude(nodes) {
					var node;

					// First node is excluded
					node = nodes[0];
					if (node.nodeType === 3 && node === startContainer && startOffset >= node.nodeValue.length) {
						nodes.splice(0, 1);
					}

					// Last node is excluded
					node = nodes[nodes.length - 1];
					if (endOffset === 0 && nodes.length > 0 && node === endContainer && node.nodeType === 3) {
						nodes.splice(nodes.length - 1, 1);
					}

					return nodes;
				}

				/**
				 * Collects siblings
				 *
				 * @private
				 * @param {Node} node Node to collect siblings from.
				 * @param {String} name Name of the sibling to check for.
				 * @return {Array} Array of collected siblings.
				 */
				function collectSiblings(node, name, end_node) {
					var siblings = [];

					for (; node && node != end_node; node = node[name]) {
						siblings.push(node);
					}

					return siblings;
				}

				/**
				 * Find an end point this is the node just before the common ancestor root.
				 *
				 * @private
				 * @param {Node} node Node to start at.
				 * @param {Node} root Root/ancestor element to stop just before.
				 * @return {Node} Node just before the root element.
				 */
				function findEndPoint(node, root) {
					do {
						if (node.parentNode == root) {
							return node;
						}

						node = node.parentNode;
					} while (node);
				}

				function walkBoundary(start_node, end_node, next) {
					var siblingName = next ? 'nextSibling' : 'previousSibling';

					for (node = start_node, parent = node.parentNode; node && node != end_node; node = parent) {
						parent = node.parentNode;
						siblings = collectSiblings(node == start_node ? node : node[siblingName], siblingName);

						if (siblings.length) {
							if (!next) {
								siblings.reverse();
							}

							callback(exclude(siblings));
						}
					}
				}

				// If index based start position then resolve it
				if (startContainer.nodeType == 1 && startContainer.hasChildNodes()) {
					startContainer = startContainer.childNodes[startOffset];
				}

				// If index based end position then resolve it
				if (endContainer.nodeType == 1 && endContainer.hasChildNodes()) {
					endContainer = getEndChild(endContainer, endOffset);
				}

				// Same container
				if (startContainer == endContainer) {
					return callback(exclude([startContainer]));
				}

				// Find common ancestor and end points
				ancestor = dom.findCommonAncestor(startContainer, endContainer);

				// Process left side
				for (node = startContainer; node; node = node.parentNode) {
					if (node === endContainer) {
						return walkBoundary(startContainer, ancestor, true);
					}

					if (node === ancestor) {
						break;
					}
				}

				// Process right side
				for (node = endContainer; node; node = node.parentNode) {
					if (node === startContainer) {
						return walkBoundary(endContainer, ancestor);
					}

					if (node === ancestor) {
						break;
					}
				}

				// Find start/end point
				startPoint = findEndPoint(startContainer, ancestor) || startContainer;
				endPoint = findEndPoint(endContainer, ancestor) || endContainer;

				// Walk left leaf
				walkBoundary(startContainer, startPoint, true);

				// Walk the middle from start to end point
				siblings = collectSiblings(
					startPoint == startContainer ? startPoint : startPoint.nextSibling,
					'nextSibling',
					endPoint == endContainer ? endPoint.nextSibling : endPoint
				);

				if (siblings.length) {
					callback(exclude(siblings));
				}

				// Walk right leaf
				walkBoundary(endContainer, endPoint);
			};

			/**
			 * Splits the specified range at it's start/end points.
			 *
			 * @private
			 * @param {Range/RangeObject} rng Range to split.
			 * @return {Object} Range position object.
			 */
			this.split = function(rng) {
				var startContainer = rng.startContainer,
					startOffset = rng.startOffset,
					endContainer = rng.endContainer,
					endOffset = rng.endOffset;

				function splitText(node, offset) {
					return node.splitText(offset);
				}

				// Handle single text node
				if (startContainer == endContainer && startContainer.nodeType == 3) {
					if (startOffset > 0 && startOffset < startContainer.nodeValue.length) {
						endContainer = splitText(startContainer, startOffset);
						startContainer = endContainer.previousSibling;

						if (endOffset > startOffset) {
							endOffset = endOffset - startOffset;
							startContainer = endContainer = splitText(endContainer, endOffset).previousSibling;
							endOffset = endContainer.nodeValue.length;
							startOffset = 0;
						} else {
							endOffset = 0;
						}
					}
				} else {
					// Split startContainer text node if needed
					if (startContainer.nodeType == 3 && startOffset > 0 && startOffset < startContainer.nodeValue.length) {
						startContainer = splitText(startContainer, startOffset);
						startOffset = 0;
					}

					// Split endContainer text node if needed
					if (endContainer.nodeType == 3 && endOffset > 0 && endOffset < endContainer.nodeValue.length) {
						endContainer = splitText(endContainer, endOffset).previousSibling;
						endOffset = endContainer.nodeValue.length;
					}
				}

				return {
					startContainer: startContainer,
					startOffset: startOffset,
					endContainer: endContainer,
					endOffset: endOffset
				};
			};

			/**
			 * Normalizes the specified range by finding the closest best suitable caret location.
			 *
			 * @private
			 * @param {Range} rng Range to normalize.
			 * @return {Boolean} True/false if the specified range was normalized or not.
			 */
			this.normalize = function(rng) {
				var normalized, collapsed;

				function normalizeEndPoint(start) {
					var container, offset, walker, body = dom.getRoot(), node, nonEmptyElementsMap;
					var directionLeft, isAfterNode;

					function hasBrBeforeAfter(node, left) {
						var walker = new TreeWalker(node, dom.getParent(node.parentNode, dom.isBlock) || body);

						while ((node = walker[left ? 'prev' : 'next']())) {
							if (node.nodeName === "BR") {
								return true;
							}
						}
					}

					function isPrevNode(node, name) {
						return node.previousSibling && node.previousSibling.nodeName == name;
					}

					// Walks the dom left/right to find a suitable text node to move the endpoint into
					// It will only walk within the current parent block or body and will stop if it hits a block or a BR/IMG
					function findTextNodeRelative(left, startNode) {
						var walker, lastInlineElement, parentBlockContainer;

						startNode = startNode || container;
						parentBlockContainer = dom.getParent(startNode.parentNode, dom.isBlock) || body;

						// Lean left before the BR element if it's the only BR within a block element. Gecko bug: #6680
						// This: <p><br>|</p> becomes <p>|<br></p>
						if (left && startNode.nodeName == 'BR' && isAfterNode && dom.isEmpty(parentBlockContainer)) {
							container = startNode.parentNode;
							offset = dom.nodeIndex(startNode);
							normalized = true;
							return;
						}

						// Walk left until we hit a text node we can move to or a block/br/img
						walker = new TreeWalker(startNode, parentBlockContainer);
						while ((node = walker[left ? 'prev' : 'next']())) {
							// Break if we hit a non content editable node
							if (dom.getContentEditableParent(node) === "false") {
								return;
							}

							// Found text node that has a length
							if (node.nodeType === 3 && node.nodeValue.length > 0) {
								container = node;
								offset = left ? node.nodeValue.length : 0;
								normalized = true;
								return;
							}

							// Break if we find a block or a BR/IMG/INPUT etc
							if (dom.isBlock(node) || nonEmptyElementsMap[node.nodeName.toLowerCase()]) {
								return;
							}

							lastInlineElement = node;
						}

						// Only fetch the last inline element when in caret mode for now
						if (collapsed && lastInlineElement) {
							container = lastInlineElement;
							normalized = true;
							offset = 0;
						}
					}

					container = rng[(start ? 'start' : 'end') + 'Container'];
					offset = rng[(start ? 'start' : 'end') + 'Offset'];
					isAfterNode = container.nodeType == 1 && offset === container.childNodes.length;
					nonEmptyElementsMap = dom.schema.getNonEmptyElements();
					directionLeft = start;

					if (container.nodeType == 1 && offset > container.childNodes.length - 1) {
						directionLeft = false;
					}

					// If the container is a document move it to the body element
					if (container.nodeType === 9) {
						container = dom.getRoot();
						offset = 0;
					}

					// If the container is body try move it into the closest text node or position
					if (container === body) {
						// If start is before/after a image, table etc
						if (directionLeft) {
							node = container.childNodes[offset > 0 ? offset - 1 : 0];
							if (node) {
								if (nonEmptyElementsMap[node.nodeName] || node.nodeName == "TABLE") {
									return;
								}
							}
						}

						// Resolve the index
						if (container.hasChildNodes()) {
							offset = Math.min(!directionLeft && offset > 0 ? offset - 1 : offset, container.childNodes.length - 1);
							container = container.childNodes[offset];
							offset = 0;

							// Don't walk into elements that doesn't have any child nodes like a IMG
							if (container.hasChildNodes() && !/TABLE/.test(container.nodeName)) {
								// Walk the DOM to find a text node to place the caret at or a BR
								node = container;
								walker = new TreeWalker(container, body);

								do {
									// Found a text node use that position
									if (node.nodeType === 3 && node.nodeValue.length > 0) {
										offset = directionLeft ? 0 : node.nodeValue.length;
										container = node;
										normalized = true;
										break;
									}

									// Found a BR/IMG element that we can place the caret before
									if (nonEmptyElementsMap[node.nodeName.toLowerCase()]) {
										offset = dom.nodeIndex(node);
										container = node.parentNode;

										// Put caret after image when moving the end point
										if (node.nodeName ==  "IMG" && !directionLeft) {
											offset++;
										}

										normalized = true;
										break;
									}
								} while ((node = (directionLeft ? walker.next() : walker.prev())));
							}
						}
					}

					// Lean the caret to the left if possible
					if (collapsed) {
						// So this: <b>x</b><i>|x</i>
						// Becomes: <b>x|</b><i>x</i>
						// Seems that only gecko has issues with this
						if (container.nodeType === 3 && offset === 0) {
							findTextNodeRelative(true);
						}

						// Lean left into empty inline elements when the caret is before a BR
						// So this: <i><b></b><i>|<br></i>
						// Becomes: <i><b>|</b><i><br></i>
						// Seems that only gecko has issues with this.
						// Special edge case for <p><a>x</a>|<br></p> since we don't want <p><a>x|</a><br></p>
						if (container.nodeType === 1) {
							node = container.childNodes[offset];

							// Offset is after the containers last child
							// then use the previous child for normalization
							if (!node) {
								node = container.childNodes[offset - 1];
							}

							if (node && node.nodeName === 'BR' && !isPrevNode(node, 'A') &&
								!hasBrBeforeAfter(node) && !hasBrBeforeAfter(node, true)) {
								findTextNodeRelative(true, node);
							}
						}
					}

					// Lean the start of the selection right if possible
					// So this: x[<b>x]</b>
					// Becomes: x<b>[x]</b>
					if (directionLeft && !collapsed && container.nodeType === 3 && offset === container.nodeValue.length) {
						findTextNodeRelative(false);
					}

					// Set endpoint if it was normalized
					if (normalized) {
						rng['set' + (start ? 'Start' : 'End')](container, offset);
					}
				}

				collapsed = rng.collapsed;

				normalizeEndPoint(true);

				if (!collapsed) {
					normalizeEndPoint();
				}

				// If it was collapsed then make sure it still is
				if (normalized && collapsed) {
					rng.collapse(true);
				}

				return normalized;
			};
		}

		/**
		 * Compares two ranges and checks if they are equal.
		 *
		 * @static
		 * @method compareRanges
		 * @param {DOMRange} rng1 First range to compare.
		 * @param {DOMRange} rng2 First range to compare.
		 * @return {Boolean} true/false if the ranges are equal.
		 */
		RangeUtils.compareRanges = function(rng1, rng2) {
			if (rng1 && rng2) {
				// Compare native IE ranges
				if (rng1.item || rng1.duplicate) {
					// Both are control ranges and the selected element matches
					if (rng1.item && rng2.item && rng1.item(0) === rng2.item(0)) {
						return true;
					}

					// Both are text ranges and the range matches
					if (rng1.isEqual && rng2.isEqual && rng2.isEqual(rng1)) {
						return true;
					}
				} else {
					// Compare w3c ranges
					return rng1.startContainer == rng2.startContainer && rng1.startOffset == rng2.startOffset;
				}
			}

			return false;
		};

		return RangeUtils;
	});

// Included from: js/tinymce/classes/NodeChange.js

	/**
	 * NodeChange.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class handles the nodechange event dispatching both manual and though selection change events.
	 *
	 * @class tinymce.NodeChange
	 * @private
	 */
	define("tinymce/NodeChange", [
		"tinymce/dom/RangeUtils"
	], function(RangeUtils) {
		return function(editor) {
			var lastRng, lastPath = [];

			/**
			 * Returns true/false if the current element path has been changed or not.
			 *
			 * @private
			 * @return {Boolean} True if the element path is the same false if it's not.
			 */
			function isSameElementPath(startElm) {
				var i, currentPath;

				currentPath = editor.$(startElm).parentsUntil(editor.getBody()).add(startElm);
				if (currentPath.length === lastPath.length) {
					for (i = currentPath.length; i >= 0; i--) {
						if (currentPath[i] !== lastPath[i]) {
							break;
						}
					}

					if (i === -1) {
						lastPath = currentPath;
						return true;
					}
				}

				lastPath = currentPath;

				return false;
			}

			// Gecko doesn't support the "selectionchange" event
			if (!('onselectionchange' in editor.getDoc())) {
				editor.on('NodeChange Click MouseUp KeyUp Focus', function(e) {
					var nativeRng, fakeRng;

					// Since DOM Ranges mutate on modification
					// of the DOM we need to clone it's contents
					nativeRng = editor.selection.getRng();
					fakeRng = {
						startContainer: nativeRng.startContainer,
						startOffset: nativeRng.startOffset,
						endContainer: nativeRng.endContainer,
						endOffset: nativeRng.endOffset
					};

					// Always treat nodechange as a selectionchange since applying
					// formatting to the current range wouldn't update the range but it's parent
					if (e.type == 'nodechange' || !RangeUtils.compareRanges(fakeRng, lastRng)) {
						editor.fire('SelectionChange');
					}

					lastRng = fakeRng;
				});
			}

			// IE has a bug where it fires a selectionchange on right click that has a range at the start of the body
			// When the contextmenu event fires the selection is located at the right location
			editor.on('contextmenu', function() {
				editor.fire('SelectionChange');
			});

			editor.on('SelectionChange', function() {
				var startElm = editor.selection.getStart(true);

				// Fire a nodechange only when the selection isn't collapsed since focusout will collapse and remove the selection
				if (!editor.selection.isCollapsed() && !isSameElementPath(startElm) && editor.dom.isChildOf(startElm, editor.getBody())) {
					editor.nodeChanged({selectionChange: true});
				}
			});

			// Fire an extra nodeChange on mouseup for compatibility reasons
			editor.on('MouseUp', function(e) {
				if (!e.isDefaultPrevented()) {
					// Delay nodeChanged call for WebKit edge case issue where the range
					// isn't updated until after you click outside a selected image
					setTimeout(function() {
						editor.nodeChanged();
					}, 0);
				}
			});

			/**
			 * Distpaches out a onNodeChange event to all observers. This method should be called when you
			 * need to update the UI states or element path etc.
			 *
			 * @method nodeChanged
			 * @param {Object} args Optional args to pass to NodeChange event handlers.
			 */
			this.nodeChanged = function(args) {
				var selection = editor.selection, node, parents, root;

				// Fix for bug #1896577 it seems that this can not be fired while the editor is loading
				if (editor.initialized && selection && !editor.settings.disable_nodechange && !editor.settings.readonly) {
					// Get start node
					root = editor.getBody();
					node = selection.getStart() || root;
					node = node.ownerDocument != editor.getDoc() ? editor.getBody() : node;

					// Edge case for <p>|<img></p>
					if (node.nodeName == 'IMG' && selection.isCollapsed()) {
						node = node.parentNode;
					}

					// Get parents and add them to object
					parents = [];
					editor.dom.getParent(node, function(node) {
						if (node === root) {
							return true;
						}

						parents.push(node);
					});

					args = args || {};
					args.element = node;
					args.parents = parents;

					editor.fire('NodeChange', args);
				}
			};
		};
	});

// Included from: js/tinymce/classes/html/Node.js

	/**
	 * Node.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class is a minimalistic implementation of a DOM like node used by the DomParser class.
	 *
	 * @example
	 * var node = new tinymce.html.Node('strong', 1);
	 * someRoot.append(node);
	 *
	 * @class tinymce.html.Node
	 * @version 3.4
	 */
	define("tinymce/html/Node", [], function() {
		var whiteSpaceRegExp = /^[ \t\r\n]*$/, typeLookup = {
			'#text': 3,
			'#comment': 8,
			'#cdata': 4,
			'#pi': 7,
			'#doctype': 10,
			'#document-fragment': 11
		};

		// Walks the tree left/right
		function walk(node, root_node, prev) {
			var sibling, parent, startName = prev ? 'lastChild' : 'firstChild', siblingName = prev ? 'prev' : 'next';

			// Walk into nodes if it has a start
			if (node[startName]) {
				return node[startName];
			}

			// Return the sibling if it has one
			if (node !== root_node) {
				sibling = node[siblingName];

				if (sibling) {
					return sibling;
				}

				// Walk up the parents to look for siblings
				for (parent = node.parent; parent && parent !== root_node; parent = parent.parent) {
					sibling = parent[siblingName];

					if (sibling) {
						return sibling;
					}
				}
			}
		}

		/**
		 * Constructs a new Node instance.
		 *
		 * @constructor
		 * @method Node
		 * @param {String} name Name of the node type.
		 * @param {Number} type Numeric type representing the node.
		 */
		function Node(name, type) {
			this.name = name;
			this.type = type;

			if (type === 1) {
				this.attributes = [];
				this.attributes.map = {};
			}
		}

		Node.prototype = {
			/**
			 * Replaces the current node with the specified one.
			 *
			 * @example
			 * someNode.replace(someNewNode);
			 *
			 * @method replace
			 * @param {tinymce.html.Node} node Node to replace the current node with.
			 * @return {tinymce.html.Node} The old node that got replaced.
			 */
			replace: function(node) {
				var self = this;

				if (node.parent) {
					node.remove();
				}

				self.insert(node, self);
				self.remove();

				return self;
			},

			/**
			 * Gets/sets or removes an attribute by name.
			 *
			 * @example
			 * someNode.attr("name", "value"); // Sets an attribute
			 * console.log(someNode.attr("name")); // Gets an attribute
			 * someNode.attr("name", null); // Removes an attribute
			 *
			 * @method attr
			 * @param {String} name Attribute name to set or get.
			 * @param {String} value Optional value to set.
			 * @return {String/tinymce.html.Node} String or undefined on a get operation or the current node on a set operation.
			 */
			attr: function(name, value) {
				var self = this, attrs, i, undef;

				if (typeof name !== "string") {
					for (i in name) {
						self.attr(i, name[i]);
					}

					return self;
				}

				if ((attrs = self.attributes)) {
					if (value !== undef) {
						// Remove attribute
						if (value === null) {
							if (name in attrs.map) {
								delete attrs.map[name];

								i = attrs.length;
								while (i--) {
									if (attrs[i].name === name) {
										attrs = attrs.splice(i, 1);
										return self;
									}
								}
							}

							return self;
						}

						// Set attribute
						if (name in attrs.map) {
							// Set attribute
							i = attrs.length;
							while (i--) {
								if (attrs[i].name === name) {
									attrs[i].value = value;
									break;
								}
							}
						} else {
							attrs.push({name: name, value: value});
						}

						attrs.map[name] = value;

						return self;
					} else {
						return attrs.map[name];
					}
				}
			},

			/**
			 * Does a shallow clones the node into a new node. It will also exclude id attributes since
			 * there should only be one id per document.
			 *
			 * @example
			 * var clonedNode = node.clone();
			 *
			 * @method clone
			 * @return {tinymce.html.Node} New copy of the original node.
			 */
			clone: function() {
				var self = this, clone = new Node(self.name, self.type), i, l, selfAttrs, selfAttr, cloneAttrs;

				// Clone element attributes
				if ((selfAttrs = self.attributes)) {
					cloneAttrs = [];
					cloneAttrs.map = {};

					for (i = 0, l = selfAttrs.length; i < l; i++) {
						selfAttr = selfAttrs[i];

						// Clone everything except id
						if (selfAttr.name !== 'id') {
							cloneAttrs[cloneAttrs.length] = {name: selfAttr.name, value: selfAttr.value};
							cloneAttrs.map[selfAttr.name] = selfAttr.value;
						}
					}

					clone.attributes = cloneAttrs;
				}

				clone.value = self.value;
				clone.shortEnded = self.shortEnded;

				return clone;
			},

			/**
			 * Wraps the node in in another node.
			 *
			 * @example
			 * node.wrap(wrapperNode);
			 *
			 * @method wrap
			 */
			wrap: function(wrapper) {
				var self = this;

				self.parent.insert(wrapper, self);
				wrapper.append(self);

				return self;
			},

			/**
			 * Unwraps the node in other words it removes the node but keeps the children.
			 *
			 * @example
			 * node.unwrap();
			 *
			 * @method unwrap
			 */
			unwrap: function() {
				var self = this, node, next;

				for (node = self.firstChild; node;) {
					next = node.next;
					self.insert(node, self, true);
					node = next;
				}

				self.remove();
			},

			/**
			 * Removes the node from it's parent.
			 *
			 * @example
			 * node.remove();
			 *
			 * @method remove
			 * @return {tinymce.html.Node} Current node that got removed.
			 */
			remove: function() {
				var self = this, parent = self.parent, next = self.next, prev = self.prev;

				if (parent) {
					if (parent.firstChild === self) {
						parent.firstChild = next;

						if (next) {
							next.prev = null;
						}
					} else {
						prev.next = next;
					}

					if (parent.lastChild === self) {
						parent.lastChild = prev;

						if (prev) {
							prev.next = null;
						}
					} else {
						next.prev = prev;
					}

					self.parent = self.next = self.prev = null;
				}

				return self;
			},

			/**
			 * Appends a new node as a child of the current node.
			 *
			 * @example
			 * node.append(someNode);
			 *
			 * @method append
			 * @param {tinymce.html.Node} node Node to append as a child of the current one.
			 * @return {tinymce.html.Node} The node that got appended.
			 */
			append: function(node) {
				var self = this, last;

				if (node.parent) {
					node.remove();
				}

				last = self.lastChild;
				if (last) {
					last.next = node;
					node.prev = last;
					self.lastChild = node;
				} else {
					self.lastChild = self.firstChild = node;
				}

				node.parent = self;

				return node;
			},

			/**
			 * Inserts a node at a specific position as a child of the current node.
			 *
			 * @example
			 * parentNode.insert(newChildNode, oldChildNode);
			 *
			 * @method insert
			 * @param {tinymce.html.Node} node Node to insert as a child of the current node.
			 * @param {tinymce.html.Node} ref_node Reference node to set node before/after.
			 * @param {Boolean} before Optional state to insert the node before the reference node.
			 * @return {tinymce.html.Node} The node that got inserted.
			 */
			insert: function(node, ref_node, before) {
				var parent;

				if (node.parent) {
					node.remove();
				}

				parent = ref_node.parent || this;

				if (before) {
					if (ref_node === parent.firstChild) {
						parent.firstChild = node;
					} else {
						ref_node.prev.next = node;
					}

					node.prev = ref_node.prev;
					node.next = ref_node;
					ref_node.prev = node;
				} else {
					if (ref_node === parent.lastChild) {
						parent.lastChild = node;
					} else {
						ref_node.next.prev = node;
					}

					node.next = ref_node.next;
					node.prev = ref_node;
					ref_node.next = node;
				}

				node.parent = parent;

				return node;
			},

			/**
			 * Get all children by name.
			 *
			 * @method getAll
			 * @param {String} name Name of the child nodes to collect.
			 * @return {Array} Array with child nodes matchin the specified name.
			 */
			getAll: function(name) {
				var self = this, node, collection = [];

				for (node = self.firstChild; node; node = walk(node, self)) {
					if (node.name === name) {
						collection.push(node);
					}
				}

				return collection;
			},

			/**
			 * Removes all children of the current node.
			 *
			 * @method empty
			 * @return {tinymce.html.Node} The current node that got cleared.
			 */
			empty: function() {
				var self = this, nodes, i, node;

				// Remove all children
				if (self.firstChild) {
					nodes = [];

					// Collect the children
					for (node = self.firstChild; node; node = walk(node, self)) {
						nodes.push(node);
					}

					// Remove the children
					i = nodes.length;
					while (i--) {
						node = nodes[i];
						node.parent = node.firstChild = node.lastChild = node.next = node.prev = null;
					}
				}

				self.firstChild = self.lastChild = null;

				return self;
			},

			/**
			 * Returns true/false if the node is to be considered empty or not.
			 *
			 * @example
			 * node.isEmpty({img: true});
			 * @method isEmpty
			 * @param {Object} elements Name/value object with elements that are automatically treated as non empty elements.
			 * @return {Boolean} true/false if the node is empty or not.
			 */
			isEmpty: function(elements) {
				var self = this, node = self.firstChild, i, name;

				if (node) {
					do {
						if (node.type === 1) {
							// Ignore bogus elements
							if (node.attributes.map['data-mce-bogus']) {
								continue;
							}

							// Keep empty elements like <img />
							if (elements[node.name]) {
								return false;
							}

							// Keep bookmark nodes and name attribute like <a name="1"></a>
							i = node.attributes.length;
							while (i--) {
								name = node.attributes[i].name;
								if (name === "name" || name.indexOf('data-mce-bookmark') === 0) {
									return false;
								}
							}
						}

						// Keep comments
						if (node.type === 8) {
							return false;
						}

						// Keep non whitespace text nodes
						if ((node.type === 3 && !whiteSpaceRegExp.test(node.value))) {
							return false;
						}
					} while ((node = walk(node, self)));
				}

				return true;
			},

			/**
			 * Walks to the next or previous node and returns that node or null if it wasn't found.
			 *
			 * @method walk
			 * @param {Boolean} prev Optional previous node state defaults to false.
			 * @return {tinymce.html.Node} Node that is next to or previous of the current node.
			 */
			walk: function(prev) {
				return walk(this, null, prev);
			}
		};

		/**
		 * Creates a node of a specific type.
		 *
		 * @static
		 * @method create
		 * @param {String} name Name of the node type to create for example "b" or "#text".
		 * @param {Object} attrs Name/value collection of attributes that will be applied to elements.
		 */
		Node.create = function(name, attrs) {
			var node, attrName;

			// Create node
			node = new Node(name, typeLookup[name] || 1);

			// Add attributes if needed
			if (attrs) {
				for (attrName in attrs) {
					node.attr(attrName, attrs[attrName]);
				}
			}

			return node;
		};

		return Node;
	});

// Included from: js/tinymce/classes/html/Schema.js

	/**
	 * Schema.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Schema validator class.
	 *
	 * @class tinymce.html.Schema
	 * @example
	 *  if (tinymce.activeEditor.schema.isValidChild('p', 'span'))
	 *    alert('span is valid child of p.');
	 *
	 *  if (tinymce.activeEditor.schema.getElementRule('p'))
	 *    alert('P is a valid element.');
	 *
	 * @class tinymce.html.Schema
	 * @version 3.4
	 */
	define("tinymce/html/Schema", [
		"tinymce/util/Tools"
	], function(Tools) {
		var mapCache = {}, dummyObj = {};
		var makeMap = Tools.makeMap, each = Tools.each, extend = Tools.extend, explode = Tools.explode, inArray = Tools.inArray;

		function split(items, delim) {
			return items ? items.split(delim || ' ') : [];
		}

		/**
		 * Builds a schema lookup table
		 *
		 * @private
		 * @param {String} type html4, html5 or html5-strict schema type.
		 * @return {Object} Schema lookup table.
		 */
		function compileSchema(type) {
			var schema = {}, globalAttributes, blockContent;
			var phrasingContent, flowContent, html4BlockContent, html4PhrasingContent;

			function add(name, attributes, children) {
				var ni, i, attributesOrder, args = arguments;

				function arrayToMap(array, obj) {
					var map = {}, i, l;

					for (i = 0, l = array.length; i < l; i++) {
						map[array[i]] = obj || {};
					}

					return map;
				}

				children = children || [];
				attributes = attributes || "";

				if (typeof(children) === "string") {
					children = split(children);
				}

				// Split string children
				for (i = 3; i < args.length; i++) {
					if (typeof(args[i]) === "string") {
						args[i] = split(args[i]);
					}

					children.push.apply(children, args[i]);
				}

				name = split(name);
				ni = name.length;
				while (ni--) {
					attributesOrder = [].concat(globalAttributes, split(attributes));
					schema[name[ni]] = {
						attributes: arrayToMap(attributesOrder),
						attributesOrder: attributesOrder,
						children: arrayToMap(children, dummyObj)
					};
				}
			}

			function addAttrs(name, attributes) {
				var ni, schemaItem, i, l;

				name = split(name);
				ni = name.length;
				attributes = split(attributes);
				while (ni--) {
					schemaItem = schema[name[ni]];
					for (i = 0, l = attributes.length; i < l; i++) {
						schemaItem.attributes[attributes[i]] = {};
						schemaItem.attributesOrder.push(attributes[i]);
					}
				}
			}

			// Use cached schema
			if (mapCache[type]) {
				return mapCache[type];
			}

			// Attributes present on all elements
			globalAttributes = split("id accesskey class dir lang style tabindex title");

			// Event attributes can be opt-in/opt-out
			/*eventAttributes = split("onabort onblur oncancel oncanplay oncanplaythrough onchange onclick onclose oncontextmenu oncuechange " +
			 "ondblclick ondrag ondragend ondragenter ondragleave ondragover ondragstart ondrop ondurationchange onemptied onended " +
			 "onerror onfocus oninput oninvalid onkeydown onkeypress onkeyup onload onloadeddata onloadedmetadata onloadstart " +
			 "onmousedown onmousemove onmouseout onmouseover onmouseup onmousewheel onpause onplay onplaying onprogress onratechange " +
			 "onreset onscroll onseeked onseeking onseeking onselect onshow onstalled onsubmit onsuspend ontimeupdate onvolumechange " +
			 "onwaiting"
			 );*/

			// Block content elements
			blockContent = split(
				"address blockquote div dl fieldset form h1 h2 h3 h4 h5 h6 hr menu ol p pre table ul"
			);

			// Phrasing content elements from the HTML5 spec (inline)
			phrasingContent = split(
				"a abbr b bdo br button cite code del dfn em embed i iframe img input ins kbd " +
					"label map noscript object q s samp script select small span strong sub sup " +
					"textarea u var #text #comment"
			);

			// Add HTML5 items to globalAttributes, blockContent, phrasingContent
			if (type != "html4") {
				globalAttributes.push.apply(globalAttributes, split("contenteditable contextmenu draggable dropzone " +
					"hidden spellcheck translate"));
				blockContent.push.apply(blockContent, split("article aside details dialog figure header footer hgroup section nav"));
				phrasingContent.push.apply(phrasingContent, split("audio canvas command datalist mark meter output progress time wbr " +
					"video ruby bdi keygen"));
			}

			// Add HTML4 elements unless it's html5-strict
			if (type != "html5-strict") {
				globalAttributes.push("xml:lang");

				html4PhrasingContent = split("acronym applet basefont big font strike tt");
				phrasingContent.push.apply(phrasingContent, html4PhrasingContent);

				each(html4PhrasingContent, function(name) {
					add(name, "", phrasingContent);
				});

				html4BlockContent = split("center dir isindex noframes");
				blockContent.push.apply(blockContent, html4BlockContent);

				// Flow content elements from the HTML5 spec (block+inline)
				flowContent = [].concat(blockContent, phrasingContent);

				each(html4BlockContent, function(name) {
					add(name, "", flowContent);
				});
			}

			// Flow content elements from the HTML5 spec (block+inline)
			flowContent = flowContent || [].concat(blockContent, phrasingContent);

			// HTML4 base schema TODO: Move HTML5 specific attributes to HTML5 specific if statement
			// Schema items <element name>, <specific attributes>, <children ..>
			add("html", "manifest", "head body");
			add("head", "", "base command link meta noscript script style title");
			add("title hr noscript br");
			add("base", "href target");
			add("link", "href rel media hreflang type sizes hreflang");
			add("meta", "name http-equiv content charset");
			add("style", "media type scoped");
			add("script", "src async defer type charset");
			add("body", "onafterprint onbeforeprint onbeforeunload onblur onerror onfocus " +
				"onhashchange onload onmessage onoffline ononline onpagehide onpageshow " +
				"onpopstate onresize onscroll onstorage onunload", flowContent);
			add("address dt dd div caption", "", flowContent);
			add("h1 h2 h3 h4 h5 h6 pre p abbr code var samp kbd sub sup i b u bdo span legend em strong small s cite dfn", "", phrasingContent);
			add("blockquote", "cite", flowContent);
			add("ol", "reversed start type", "li");
			add("ul", "", "li");
			add("li", "value", flowContent);
			add("dl", "", "dt dd");
			add("a", "href target rel media hreflang type", phrasingContent);
			add("q", "cite", phrasingContent);
			add("ins del", "cite datetime", flowContent);
			add("img", "src srcset alt usemap ismap width height");
			add("iframe", "src name width height", flowContent);
			add("embed", "src type width height");
			add("object", "data type typemustmatch name usemap form width height", flowContent, "param");
			add("param", "name value");
			add("map", "name", flowContent, "area");
			add("area", "alt coords shape href target rel media hreflang type");
			add("table", "border", "caption colgroup thead tfoot tbody tr" + (type == "html4" ? " col" : ""));
			add("colgroup", "span", "col");
			add("col", "span");
			add("tbody thead tfoot", "", "tr");
			add("tr", "", "td th");
			add("td", "colspan rowspan headers", flowContent);
			add("th", "colspan rowspan headers scope abbr", flowContent);
			add("form", "accept-charset action autocomplete enctype method name novalidate target", flowContent);
			add("fieldset", "disabled form name", flowContent, "legend");
			add("label", "form for", phrasingContent);
			add("input", "accept alt autocomplete checked dirname disabled form formaction formenctype formmethod formnovalidate " +
				"formtarget height list max maxlength min multiple name pattern readonly required size src step type value width"
			);
			add("button", "disabled form formaction formenctype formmethod formnovalidate formtarget name type value",
				type == "html4" ? flowContent : phrasingContent);
			add("select", "disabled form multiple name required size", "option optgroup");
			add("optgroup", "disabled label", "option");
			add("option", "disabled label selected value");
			add("textarea", "cols dirname disabled form maxlength name readonly required rows wrap");
			add("menu", "type label", flowContent, "li");
			add("noscript", "", flowContent);

			// Extend with HTML5 elements
			if (type != "html4") {
				add("wbr");
				add("ruby", "", phrasingContent, "rt rp");
				add("figcaption", "", flowContent);
				add("mark rt rp summary bdi", "", phrasingContent);
				add("canvas", "width height", flowContent);
				add("video", "src crossorigin poster preload autoplay mediagroup loop " +
					"muted controls width height buffered", flowContent, "track source");
				add("audio", "src crossorigin preload autoplay mediagroup loop muted controls buffered volume", flowContent, "track source");
				add("picture", "", "img source");
				add("source", "src srcset type media sizes");
				add("track", "kind src srclang label default");
				add("datalist", "", phrasingContent, "option");
				add("article section nav aside header footer", "", flowContent);
				add("hgroup", "", "h1 h2 h3 h4 h5 h6");
				add("figure", "", flowContent, "figcaption");
				add("time", "datetime", phrasingContent);
				add("dialog", "open", flowContent);
				add("command", "type label icon disabled checked radiogroup command");
				add("output", "for form name", phrasingContent);
				add("progress", "value max", phrasingContent);
				add("meter", "value min max low high optimum", phrasingContent);
				add("details", "open", flowContent, "summary");
				add("keygen", "autofocus challenge disabled form keytype name");
			}

			// Extend with HTML4 attributes unless it's html5-strict
			if (type != "html5-strict") {
				addAttrs("script", "language xml:space");
				addAttrs("style", "xml:space");
				addAttrs("object", "declare classid code codebase codetype archive standby align border hspace vspace");
				addAttrs("embed", "align name hspace vspace");
				addAttrs("param", "valuetype type");
				addAttrs("a", "charset name rev shape coords");
				addAttrs("br", "clear");
				addAttrs("applet", "codebase archive code object alt name width height align hspace vspace");
				addAttrs("img", "name longdesc align border hspace vspace");
				addAttrs("iframe", "longdesc frameborder marginwidth marginheight scrolling align");
				addAttrs("font basefont", "size color face");
				addAttrs("input", "usemap align");
				addAttrs("select", "onchange");
				addAttrs("textarea");
				addAttrs("h1 h2 h3 h4 h5 h6 div p legend caption", "align");
				addAttrs("ul", "type compact");
				addAttrs("li", "type");
				addAttrs("ol dl menu dir", "compact");
				addAttrs("pre", "width xml:space");
				addAttrs("hr", "align noshade size width");
				addAttrs("isindex", "prompt");
				addAttrs("table", "summary width frame rules cellspacing cellpadding align bgcolor");
				addAttrs("col", "width align char charoff valign");
				addAttrs("colgroup", "width align char charoff valign");
				addAttrs("thead", "align char charoff valign");
				addAttrs("tr", "align char charoff valign bgcolor");
				addAttrs("th", "axis align char charoff valign nowrap bgcolor width height");
				addAttrs("form", "accept");
				addAttrs("td", "abbr axis scope align char charoff valign nowrap bgcolor width height");
				addAttrs("tfoot", "align char charoff valign");
				addAttrs("tbody", "align char charoff valign");
				addAttrs("area", "nohref");
				addAttrs("body", "background bgcolor text link vlink alink");
			}

			// Extend with HTML5 attributes unless it's html4
			if (type != "html4") {
				addAttrs("input button select textarea", "autofocus");
				addAttrs("input textarea", "placeholder");
				addAttrs("a", "download");
				addAttrs("link script img", "crossorigin");
				addAttrs("iframe", "sandbox seamless allowfullscreen"); // Excluded: srcdoc
			}

			// Special: iframe, ruby, video, audio, label

			// Delete children of the same name from it's parent
			// For example: form can't have a child of the name form
			each(split('a form meter progress dfn'), function(name) {
				if (schema[name]) {
					delete schema[name].children[name];
				}
			});

			// Delete header, footer, sectioning and heading content descendants
			/*each('dt th address', function(name) {
			 delete schema[name].children[name];
			 });*/

			// Caption can't have tables
			delete schema.caption.children.table;

			// TODO: LI:s can only have value if parent is OL

			// TODO: Handle transparent elements
			// a ins del canvas map

			mapCache[type] = schema;

			return schema;
		}

		function compileElementMap(value, mode) {
			var styles;

			if (value) {
				styles = {};

				if (typeof value == 'string') {
					value = {
						'*': value
					};
				}

				// Convert styles into a rule list
				each(value, function(value, key) {
					styles[key] = mode == 'map' ? makeMap(value, /[, ]/) : explode(value, /[, ]/);
				});
			}

			return styles;
		}

		/**
		 * Constructs a new Schema instance.
		 *
		 * @constructor
		 * @method Schema
		 * @param {Object} settings Name/value settings object.
		 */
		return function(settings) {
			var self = this, elements = {}, children = {}, patternElements = [], validStyles, invalidStyles, schemaItems;
			var whiteSpaceElementsMap, selfClosingElementsMap, shortEndedElementsMap, boolAttrMap, validClasses;
			var blockElementsMap, nonEmptyElementsMap, textBlockElementsMap, textInlineElementsMap;
			var customElementsMap = {}, specialElements = {};

			// Creates an lookup table map object for the specified option or the default value
			function createLookupTable(option, default_value, extendWith) {
				var value = settings[option];

				if (!value) {
					// Get cached default map or make it if needed
					value = mapCache[option];

					if (!value) {
						value = makeMap(default_value, ' ', makeMap(default_value.toUpperCase(), ' '));
						value = extend(value, extendWith);

						mapCache[option] = value;
					}
				} else {
					// Create custom map
					value = makeMap(value, /[, ]/, makeMap(value.toUpperCase(), /[, ]/));
				}

				return value;
			}

			settings = settings || {};
			schemaItems = compileSchema(settings.schema);

			// Allow all elements and attributes if verify_html is set to false
			if (settings.verify_html === false) {
				settings.valid_elements = '*[*]';
			}

			validStyles = compileElementMap(settings.valid_styles);
			invalidStyles = compileElementMap(settings.invalid_styles, 'map');
			validClasses = compileElementMap(settings.valid_classes, 'map');

			// Setup map objects
			whiteSpaceElementsMap = createLookupTable('whitespace_elements', 'pre script noscript style textarea video audio iframe object');
			selfClosingElementsMap = createLookupTable('self_closing_elements', 'colgroup dd dt li option p td tfoot th thead tr');
			shortEndedElementsMap = createLookupTable('short_ended_elements', 'area base basefont br col frame hr img input isindex link ' +
				'meta param embed source wbr track');
			boolAttrMap = createLookupTable('boolean_attributes', 'checked compact declare defer disabled ismap multiple nohref noresize ' +
				'noshade nowrap readonly selected autoplay loop controls');
			nonEmptyElementsMap = createLookupTable('non_empty_elements', 'td th iframe video audio object script', shortEndedElementsMap);
			textBlockElementsMap = createLookupTable('text_block_elements', 'h1 h2 h3 h4 h5 h6 p div address pre form ' +
				'blockquote center dir fieldset header footer article section hgroup aside nav figure');
			blockElementsMap = createLookupTable('block_elements', 'hr table tbody thead tfoot ' +
				'th tr td li ol ul caption dl dt dd noscript menu isindex option ' +
				'datalist select optgroup', textBlockElementsMap);
			textInlineElementsMap = createLookupTable('text_inline_elements', 'span strong b em i font strike u var cite ' +
				'dfn code mark q sup sub samp');

			each((settings.special || 'script noscript style textarea').split(' '), function(name) {
				specialElements[name] = new RegExp('<\/' + name + '[^>]*>', 'gi');
			});

			// Converts a wildcard expression string to a regexp for example *a will become /.*a/.
			function patternToRegExp(str) {
				return new RegExp('^' + str.replace(/([?+*])/g, '.$1') + '$');
			}

			// Parses the specified valid_elements string and adds to the current rules
			// This function is a bit hard to read since it's heavily optimized for speed
			function addValidElements(validElements) {
				var ei, el, ai, al, matches, element, attr, attrData, elementName, attrName, attrType, attributes, attributesOrder,
					prefix, outputName, globalAttributes, globalAttributesOrder, key, value,
					elementRuleRegExp = /^([#+\-])?([^\[!\/]+)(?:\/([^\[!]+))?(?:(!?)\[([^\]]+)\])?$/,
					attrRuleRegExp = /^([!\-])?(\w+::\w+|[^=:<]+)?(?:([=:<])(.*))?$/,
					hasPatternsRegExp = /[*?+]/;

				if (validElements) {
					// Split valid elements into an array with rules
					validElements = split(validElements, ',');

					if (elements['@']) {
						globalAttributes = elements['@'].attributes;
						globalAttributesOrder = elements['@'].attributesOrder;
					}

					// Loop all rules
					for (ei = 0, el = validElements.length; ei < el; ei++) {
						// Parse element rule
						matches = elementRuleRegExp.exec(validElements[ei]);
						if (matches) {
							// Setup local names for matches
							prefix = matches[1];
							elementName = matches[2];
							outputName = matches[3];
							attrData = matches[5];

							// Create new attributes and attributesOrder
							attributes = {};
							attributesOrder = [];

							// Create the new element
							element = {
								attributes: attributes,
								attributesOrder: attributesOrder
							};

							// Padd empty elements prefix
							if (prefix === '#') {
								element.paddEmpty = true;
							}

							// Remove empty elements prefix
							if (prefix === '-') {
								element.removeEmpty = true;
							}

							if (matches[4] === '!') {
								element.removeEmptyAttrs = true;
							}

							// Copy attributes from global rule into current rule
							if (globalAttributes) {
								for (key in globalAttributes) {
									attributes[key] = globalAttributes[key];
								}

								attributesOrder.push.apply(attributesOrder, globalAttributesOrder);
							}

							// Attributes defined
							if (attrData) {
								attrData = split(attrData, '|');
								for (ai = 0, al = attrData.length; ai < al; ai++) {
									matches = attrRuleRegExp.exec(attrData[ai]);
									if (matches) {
										attr = {};
										attrType = matches[1];
										attrName = matches[2].replace(/::/g, ':');
										prefix = matches[3];
										value = matches[4];

										// Required
										if (attrType === '!') {
											element.attributesRequired = element.attributesRequired || [];
											element.attributesRequired.push(attrName);
											attr.required = true;
										}

										// Denied from global
										if (attrType === '-') {
											delete attributes[attrName];
											attributesOrder.splice(inArray(attributesOrder, attrName), 1);
											continue;
										}

										// Default value
										if (prefix) {
											// Default value
											if (prefix === '=') {
												element.attributesDefault = element.attributesDefault || [];
												element.attributesDefault.push({name: attrName, value: value});
												attr.defaultValue = value;
											}

											// Forced value
											if (prefix === ':') {
												element.attributesForced = element.attributesForced || [];
												element.attributesForced.push({name: attrName, value: value});
												attr.forcedValue = value;
											}

											// Required values
											if (prefix === '<') {
												attr.validValues = makeMap(value, '?');
											}
										}

										// Check for attribute patterns
										if (hasPatternsRegExp.test(attrName)) {
											element.attributePatterns = element.attributePatterns || [];
											attr.pattern = patternToRegExp(attrName);
											element.attributePatterns.push(attr);
										} else {
											// Add attribute to order list if it doesn't already exist
											if (!attributes[attrName]) {
												attributesOrder.push(attrName);
											}

											attributes[attrName] = attr;
										}
									}
								}
							}

							// Global rule, store away these for later usage
							if (!globalAttributes && elementName == '@') {
								globalAttributes = attributes;
								globalAttributesOrder = attributesOrder;
							}

							// Handle substitute elements such as b/strong
							if (outputName) {
								element.outputName = elementName;
								elements[outputName] = element;
							}

							// Add pattern or exact element
							if (hasPatternsRegExp.test(elementName)) {
								element.pattern = patternToRegExp(elementName);
								patternElements.push(element);
							} else {
								elements[elementName] = element;
							}
						}
					}
				}
			}

			function setValidElements(validElements) {
				elements = {};
				patternElements = [];

				addValidElements(validElements);

				each(schemaItems, function(element, name) {
					children[name] = element.children;
				});
			}

			// Adds custom non HTML elements to the schema
			function addCustomElements(customElements) {
				var customElementRegExp = /^(~)?(.+)$/;

				if (customElements) {
					// Flush cached items since we are altering the default maps
					mapCache.text_block_elements = mapCache.block_elements = null;

					each(split(customElements, ','), function(rule) {
						var matches = customElementRegExp.exec(rule),
							inline = matches[1] === '~',
							cloneName = inline ? 'span' : 'div',
							name = matches[2];

						children[name] = children[cloneName];
						customElementsMap[name] = cloneName;

						// If it's not marked as inline then add it to valid block elements
						if (!inline) {
							blockElementsMap[name.toUpperCase()] = {};
							blockElementsMap[name] = {};
						}

						// Add elements clone if needed
						if (!elements[name]) {
							var customRule = elements[cloneName];

							customRule = extend({}, customRule);
							delete customRule.removeEmptyAttrs;
							delete customRule.removeEmpty;

							elements[name] = customRule;
						}

						// Add custom elements at span/div positions
						each(children, function(element, elmName) {
							if (element[cloneName]) {
								children[elmName] = element = extend({}, children[elmName]);
								element[name] = element[cloneName];
							}
						});
					});
				}
			}

			// Adds valid children to the schema object
			function addValidChildren(validChildren) {
				var childRuleRegExp = /^([+\-]?)(\w+)\[([^\]]+)\]$/;

				if (validChildren) {
					each(split(validChildren, ','), function(rule) {
						var matches = childRuleRegExp.exec(rule), parent, prefix;

						if (matches) {
							prefix = matches[1];

							// Add/remove items from default
							if (prefix) {
								parent = children[matches[2]];
							} else {
								parent = children[matches[2]] = {'#comment': {}};
							}

							parent = children[matches[2]];

							each(split(matches[3], '|'), function(child) {
								if (prefix === '-') {
									// Clone the element before we delete
									// things in it to not mess up default schemas
									children[matches[2]] = parent = extend({}, children[matches[2]]);

									delete parent[child];
								} else {
									parent[child] = {};
								}
							});
						}
					});
				}
			}

			function getElementRule(name) {
				var element = elements[name], i;

				// Exact match found
				if (element) {
					return element;
				}

				// No exact match then try the patterns
				i = patternElements.length;
				while (i--) {
					element = patternElements[i];

					if (element.pattern.test(name)) {
						return element;
					}
				}
			}

			if (!settings.valid_elements) {
				// No valid elements defined then clone the elements from the schema spec
				each(schemaItems, function(element, name) {
					elements[name] = {
						attributes: element.attributes,
						attributesOrder: element.attributesOrder
					};

					children[name] = element.children;
				});

				// Switch these on HTML4
				if (settings.schema != "html5") {
					each(split('strong/b em/i'), function(item) {
						item = split(item, '/');
						elements[item[1]].outputName = item[0];
					});
				}

				// Add default alt attribute for images
				elements.img.attributesDefault = [{name: 'alt', value: ''}];

				// Remove these if they are empty by default
				each(split('ol ul sub sup blockquote span font a table tbody tr strong em b i'), function(name) {
					if (elements[name]) {
						elements[name].removeEmpty = true;
					}
				});

				// Padd these by default
				each(split('p h1 h2 h3 h4 h5 h6 th td pre div address caption'), function(name) {
					elements[name].paddEmpty = true;
				});

				// Remove these if they have no attributes
				each(split('span'), function(name) {
					elements[name].removeEmptyAttrs = true;
				});

				// Remove these by default
				// TODO: Reenable in 4.1
				/*each(split('script style'), function(name) {
				 delete elements[name];
				 });*/
			} else {
				setValidElements(settings.valid_elements);
			}

			addCustomElements(settings.custom_elements);
			addValidChildren(settings.valid_children);
			addValidElements(settings.extended_valid_elements);

			// Todo: Remove this when we fix list handling to be valid
			addValidChildren('+ol[ul|ol],+ul[ul|ol]');

			// Delete invalid elements
			if (settings.invalid_elements) {
				each(explode(settings.invalid_elements), function(item) {
					if (elements[item]) {
						delete elements[item];
					}
				});
			}

			// If the user didn't allow span only allow internal spans
			if (!getElementRule('span')) {
				addValidElements('span[!data-mce-type|*]');
			}

			/**
			 * Name/value map object with valid parents and children to those parents.
			 *
			 * @example
			 * children = {
		 *    div:{p:{}, h1:{}}
		 * };
			 * @field children
			 * @type Object
			 */
			self.children = children;

			/**
			 * Name/value map object with valid styles for each element.
			 *
			 * @method getValidStyles
			 * @type Object
			 */
			self.getValidStyles = function() {
				return validStyles;
			};

			/**
			 * Name/value map object with valid styles for each element.
			 *
			 * @method getInvalidStyles
			 * @type Object
			 */
			self.getInvalidStyles = function() {
				return invalidStyles;
			};

			/**
			 * Name/value map object with valid classes for each element.
			 *
			 * @method getValidClasses
			 * @type Object
			 */
			self.getValidClasses = function() {
				return validClasses;
			};

			/**
			 * Returns a map with boolean attributes.
			 *
			 * @method getBoolAttrs
			 * @return {Object} Name/value lookup map for boolean attributes.
			 */
			self.getBoolAttrs = function() {
				return boolAttrMap;
			};

			/**
			 * Returns a map with block elements.
			 *
			 * @method getBlockElements
			 * @return {Object} Name/value lookup map for block elements.
			 */
			self.getBlockElements = function() {
				return blockElementsMap;
			};

			/**
			 * Returns a map with text block elements. Such as: p,h1-h6,div,address
			 *
			 * @method getTextBlockElements
			 * @return {Object} Name/value lookup map for block elements.
			 */
			self.getTextBlockElements = function() {
				return textBlockElementsMap;
			};

			/**
			 * Returns a map of inline text format nodes for example strong/span or ins.
			 *
			 * @method getTextInlineElements
			 * @return {Object} Name/value lookup map for text format elements.
			 */
			self.getTextInlineElements = function() {
				return textInlineElementsMap;
			};

			/**
			 * Returns a map with short ended elements such as BR or IMG.
			 *
			 * @method getShortEndedElements
			 * @return {Object} Name/value lookup map for short ended elements.
			 */
			self.getShortEndedElements = function() {
				return shortEndedElementsMap;
			};

			/**
			 * Returns a map with self closing tags such as <li>.
			 *
			 * @method getSelfClosingElements
			 * @return {Object} Name/value lookup map for self closing tags elements.
			 */
			self.getSelfClosingElements = function() {
				return selfClosingElementsMap;
			};

			/**
			 * Returns a map with elements that should be treated as contents regardless if it has text
			 * content in them or not such as TD, VIDEO or IMG.
			 *
			 * @method getNonEmptyElements
			 * @return {Object} Name/value lookup map for non empty elements.
			 */
			self.getNonEmptyElements = function() {
				return nonEmptyElementsMap;
			};

			/**
			 * Returns a map with elements where white space is to be preserved like PRE or SCRIPT.
			 *
			 * @method getWhiteSpaceElements
			 * @return {Object} Name/value lookup map for white space elements.
			 */
			self.getWhiteSpaceElements = function() {
				return whiteSpaceElementsMap;
			};

			/**
			 * Returns a map with special elements. These are elements that needs to be parsed
			 * in a special way such as script, style, textarea etc. The map object values
			 * are regexps used to find the end of the element.
			 *
			 * @method getSpecialElements
			 * @return {Object} Name/value lookup map for special elements.
			 */
			self.getSpecialElements = function() {
				return specialElements;
			};

			/**
			 * Returns true/false if the specified element and it's child is valid or not
			 * according to the schema.
			 *
			 * @method isValidChild
			 * @param {String} name Element name to check for.
			 * @param {String} child Element child to verify.
			 * @return {Boolean} True/false if the element is a valid child of the specified parent.
			 */
			self.isValidChild = function(name, child) {
				var parent = children[name];

				return !!(parent && parent[child]);
			};

			/**
			 * Returns true/false if the specified element name and optional attribute is
			 * valid according to the schema.
			 *
			 * @method isValid
			 * @param {String} name Name of element to check.
			 * @param {String} attr Optional attribute name to check for.
			 * @return {Boolean} True/false if the element and attribute is valid.
			 */
			self.isValid = function(name, attr) {
				var attrPatterns, i, rule = getElementRule(name);

				// Check if it's a valid element
				if (rule) {
					if (attr) {
						// Check if attribute name exists
						if (rule.attributes[attr]) {
							return true;
						}

						// Check if attribute matches a regexp pattern
						attrPatterns = rule.attributePatterns;
						if (attrPatterns) {
							i = attrPatterns.length;
							while (i--) {
								if (attrPatterns[i].pattern.test(name)) {
									return true;
								}
							}
						}
					} else {
						return true;
					}
				}

				// No match
				return false;
			};

			/**
			 * Returns true/false if the specified element is valid or not
			 * according to the schema.
			 *
			 * @method getElementRule
			 * @param {String} name Element name to check for.
			 * @return {Object} Element object or undefined if the element isn't valid.
			 */
			self.getElementRule = getElementRule;

			/**
			 * Returns an map object of all custom elements.
			 *
			 * @method getCustomElements
			 * @return {Object} Name/value map object of all custom elements.
			 */
			self.getCustomElements = function() {
				return customElementsMap;
			};

			/**
			 * Parses a valid elements string and adds it to the schema. The valid elements
			 * format is for example "element[attr=default|otherattr]".
			 * Existing rules will be replaced with the ones specified, so this extends the schema.
			 *
			 * @method addValidElements
			 * @param {String} valid_elements String in the valid elements format to be parsed.
			 */
			self.addValidElements = addValidElements;

			/**
			 * Parses a valid elements string and sets it to the schema. The valid elements
			 * format is for example "element[attr=default|otherattr]".
			 * Existing rules will be replaced with the ones specified, so this extends the schema.
			 *
			 * @method setValidElements
			 * @param {String} valid_elements String in the valid elements format to be parsed.
			 */
			self.setValidElements = setValidElements;

			/**
			 * Adds custom non HTML elements to the schema.
			 *
			 * @method addCustomElements
			 * @param {String} custom_elements Comma separated list of custom elements to add.
			 */
			self.addCustomElements = addCustomElements;

			/**
			 * Parses a valid children string and adds them to the schema structure. The valid children
			 * format is for example: "element[child1|child2]".
			 *
			 * @method addValidChildren
			 * @param {String} valid_children Valid children elements string to parse
			 */
			self.addValidChildren = addValidChildren;

			self.elements = elements;
		};
	});

// Included from: js/tinymce/classes/html/SaxParser.js

	/**
	 * SaxParser.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/*eslint max-depth:[2, 9] */

	/**
	 * This class parses HTML code using pure JavaScript and executes various events for each item it finds. It will
	 * always execute the events in the right order for tag soup code like <b><p></b></p>. It will also remove elements
	 * and attributes that doesn't fit the schema if the validate setting is enabled.
	 *
	 * @example
	 * var parser = new tinymce.html.SaxParser({
 *     validate: true,
 *
 *     comment: function(text) {
 *         console.log('Comment:', text);
 *     },
 *
 *     cdata: function(text) {
 *         console.log('CDATA:', text);
 *     },
 *
 *     text: function(text, raw) {
 *         console.log('Text:', text, 'Raw:', raw);
 *     },
 *
 *     start: function(name, attrs, empty) {
 *         console.log('Start:', name, attrs, empty);
 *     },
 *
 *     end: function(name) {
 *         console.log('End:', name);
 *     },
 *
 *     pi: function(name, text) {
 *         console.log('PI:', name, text);
 *     },
 *
 *     doctype: function(text) {
 *         console.log('DocType:', text);
 *     }
 * }, schema);
	 * @class tinymce.html.SaxParser
	 * @version 3.4
	 */
	define("tinymce/html/SaxParser", [
		"tinymce/html/Schema",
		"tinymce/html/Entities",
		"tinymce/util/Tools"
	], function(Schema, Entities, Tools) {
		var each = Tools.each;

		/**
		 * Returns the index of the end tag for a specific start tag. This can be
		 * used to skip all children of a parent element from being processed.
		 *
		 * @private
		 * @method findEndTag
		 * @param {tinymce.html.Schema} schema Schema instance to use to match short ended elements.
		 * @param {String} html HTML string to find the end tag in.
		 * @param {Number} startIndex Indext to start searching at should be after the start tag.
		 * @return {Number} Index of the end tag.
		 */
		function findEndTag(schema, html, startIndex) {
			var count = 1, index, matches, tokenRegExp, shortEndedElements;

			shortEndedElements = schema.getShortEndedElements();
			tokenRegExp = /<([!?\/])?([A-Za-z0-9\-_\:\.]+)((?:\s+[^"\'>]+(?:(?:"[^"]*")|(?:\'[^\']*\')|[^>]*))*|\/|\s+)>/g;
			tokenRegExp.lastIndex = index = startIndex;

			while ((matches = tokenRegExp.exec(html))) {
				index = tokenRegExp.lastIndex;

				if (matches[1] === '/') { // End element
					count--;
				} else if (!matches[1]) { // Start element
					if (matches[2] in shortEndedElements) {
						continue;
					}

					count++;
				}

				if (count === 0) {
					break;
				}
			}

			return index;
		}

		/**
		 * Constructs a new SaxParser instance.
		 *
		 * @constructor
		 * @method SaxParser
		 * @param {Object} settings Name/value collection of settings. comment, cdata, text, start and end are callbacks.
		 * @param {tinymce.html.Schema} schema HTML Schema class to use when parsing.
		 */
		function SaxParser(settings, schema) {
			var self = this;

			function noop() {}

			settings = settings || {};
			self.schema = schema = schema || new Schema();

			if (settings.fix_self_closing !== false) {
				settings.fix_self_closing = true;
			}

			// Add handler functions from settings and setup default handlers
			each('comment cdata text start end pi doctype'.split(' '), function(name) {
				if (name) {
					self[name] = settings[name] || noop;
				}
			});

			/**
			 * Parses the specified HTML string and executes the callbacks for each item it finds.
			 *
			 * @example
			 * new SaxParser({...}).parse('<b>text</b>');
			 * @method parse
			 * @param {String} html Html string to sax parse.
			 */
			self.parse = function(html) {
				var self = this, matches, index = 0, value, endRegExp, stack = [], attrList, i, text, name;
				var isInternalElement, removeInternalElements, shortEndedElements, fillAttrsMap, isShortEnded;
				var validate, elementRule, isValidElement, attr, attribsValue, validAttributesMap, validAttributePatterns;
				var attributesRequired, attributesDefault, attributesForced;
				var anyAttributesRequired, selfClosing, tokenRegExp, attrRegExp, specialElements, attrValue, idCount = 0;
				var decode = Entities.decode, fixSelfClosing, filteredUrlAttrs = Tools.makeMap('src,href,data,background,formaction,poster');
				var scriptUriRegExp = /((java|vb)script|mhtml):/i, dataUriRegExp = /^data:/i;

				function processEndTag(name) {
					var pos, i;

					// Find position of parent of the same type
					pos = stack.length;
					while (pos--) {
						if (stack[pos].name === name) {
							break;
						}
					}

					// Found parent
					if (pos >= 0) {
						// Close all the open elements
						for (i = stack.length - 1; i >= pos; i--) {
							name = stack[i];

							if (name.valid) {
								self.end(name.name);
							}
						}

						// Remove the open elements from the stack
						stack.length = pos;
					}
				}

				function parseAttribute(match, name, value, val2, val3) {
					var attrRule, i, trimRegExp = /[\s\u0000-\u001F]+/g;

					name = name.toLowerCase();
					value = name in fillAttrsMap ? name : decode(value || val2 || val3 || ''); // Handle boolean attribute than value attribute

					// Validate name and value pass through all data- attributes
					if (validate && !isInternalElement && name.indexOf('data-') !== 0) {
						attrRule = validAttributesMap[name];

						// Find rule by pattern matching
						if (!attrRule && validAttributePatterns) {
							i = validAttributePatterns.length;
							while (i--) {
								attrRule = validAttributePatterns[i];
								if (attrRule.pattern.test(name)) {
									break;
								}
							}

							// No rule matched
							if (i === -1) {
								attrRule = null;
							}
						}

						// No attribute rule found
						if (!attrRule) {
							return;
						}

						// Validate value
						if (attrRule.validValues && !(value in attrRule.validValues)) {
							return;
						}
					}

					// Block any javascript: urls or non image data uris
					if (filteredUrlAttrs[name] && !settings.allow_script_urls) {
						var uri = value.replace(trimRegExp, '');

						try {
							// Might throw malformed URI sequence
							uri = decodeURIComponent(uri);
						} catch (ex) {
							// Fallback to non UTF-8 decoder
							uri = unescape(uri);
						}

						if (scriptUriRegExp.test(uri)) {
							return;
						}

						if (!settings.allow_html_data_urls && dataUriRegExp.test(uri) && !/^data:image\//i.test(uri)) {
							return;
						}
					}

					// Add attribute to list and map
					attrList.map[name] = value;
					attrList.push({
						name: name,
						value: value
					});
				}

				// Precompile RegExps and map objects
				tokenRegExp = new RegExp('<(?:' +
					'(?:!--([\\w\\W]*?)-->)|' + // Comment
					'(?:!\\[CDATA\\[([\\w\\W]*?)\\]\\]>)|' + // CDATA
					'(?:!DOCTYPE([\\w\\W]*?)>)|' + // DOCTYPE
					'(?:\\?([^\\s\\/<>]+) ?([\\w\\W]*?)[?/]>)|' + // PI
					'(?:\\/([^>]+)>)|' + // End element
					'(?:([A-Za-z0-9\\-_\\:\\.]+)((?:\\s+[^"\'>]+(?:(?:"[^"]*")|(?:\'[^\']*\')|[^>]*))*|\\/|\\s+)>)' + // Start element
					')', 'g');

				attrRegExp = /([\w:\-]+)(?:\s*=\s*(?:(?:\"((?:[^\"])*)\")|(?:\'((?:[^\'])*)\')|([^>\s]+)))?/g;

				// Setup lookup tables for empty elements and boolean attributes
				shortEndedElements = schema.getShortEndedElements();
				selfClosing = settings.self_closing_elements || schema.getSelfClosingElements();
				fillAttrsMap = schema.getBoolAttrs();
				validate = settings.validate;
				removeInternalElements = settings.remove_internals;
				fixSelfClosing = settings.fix_self_closing;
				specialElements = schema.getSpecialElements();

				while ((matches = tokenRegExp.exec(html))) {
					// Text
					if (index < matches.index) {
						self.text(decode(html.substr(index, matches.index - index)));
					}

					if ((value = matches[6])) { // End element
						value = value.toLowerCase();

						// IE will add a ":" in front of elements it doesn't understand like custom elements or HTML5 elements
						if (value.charAt(0) === ':') {
							value = value.substr(1);
						}

						processEndTag(value);
					} else if ((value = matches[7])) { // Start element
						value = value.toLowerCase();

						// IE will add a ":" in front of elements it doesn't understand like custom elements or HTML5 elements
						if (value.charAt(0) === ':') {
							value = value.substr(1);
						}

						isShortEnded = value in shortEndedElements;

						// Is self closing tag for example an <li> after an open <li>
						if (fixSelfClosing && selfClosing[value] && stack.length > 0 && stack[stack.length - 1].name === value) {
							processEndTag(value);
						}

						// Validate element
						if (!validate || (elementRule = schema.getElementRule(value))) {
							isValidElement = true;

							// Grab attributes map and patters when validation is enabled
							if (validate) {
								validAttributesMap = elementRule.attributes;
								validAttributePatterns = elementRule.attributePatterns;
							}

							// Parse attributes
							if ((attribsValue = matches[8])) {
								isInternalElement = attribsValue.indexOf('data-mce-type') !== -1; // Check if the element is an internal element

								// If the element has internal attributes then remove it if we are told to do so
								if (isInternalElement && removeInternalElements) {
									isValidElement = false;
								}

								attrList = [];
								attrList.map = {};

								attribsValue.replace(attrRegExp, parseAttribute);
							} else {
								attrList = [];
								attrList.map = {};
							}

							// Process attributes if validation is enabled
							if (validate && !isInternalElement) {
								attributesRequired = elementRule.attributesRequired;
								attributesDefault = elementRule.attributesDefault;
								attributesForced = elementRule.attributesForced;
								anyAttributesRequired = elementRule.removeEmptyAttrs;

								// Check if any attribute exists
								if (anyAttributesRequired && !attrList.length) {
									isValidElement = false;
								}

								// Handle forced attributes
								if (attributesForced) {
									i = attributesForced.length;
									while (i--) {
										attr = attributesForced[i];
										name = attr.name;
										attrValue = attr.value;

										if (attrValue === '{$uid}') {
											attrValue = 'mce_' + idCount++;
										}

										attrList.map[name] = attrValue;
										attrList.push({name: name, value: attrValue});
									}
								}

								// Handle default attributes
								if (attributesDefault) {
									i = attributesDefault.length;
									while (i--) {
										attr = attributesDefault[i];
										name = attr.name;

										if (!(name in attrList.map)) {
											attrValue = attr.value;

											if (attrValue === '{$uid}') {
												attrValue = 'mce_' + idCount++;
											}

											attrList.map[name] = attrValue;
											attrList.push({name: name, value: attrValue});
										}
									}
								}

								// Handle required attributes
								if (attributesRequired) {
									i = attributesRequired.length;
									while (i--) {
										if (attributesRequired[i] in attrList.map) {
											break;
										}
									}

									// None of the required attributes where found
									if (i === -1) {
										isValidElement = false;
									}
								}

								// Invalidate element if it's marked as bogus
								if ((attr = attrList.map['data-mce-bogus'])) {
									if (attr === 'all') {
										index = findEndTag(schema, html, tokenRegExp.lastIndex);
										tokenRegExp.lastIndex = index;
										continue;
									}

									isValidElement = false;
								}
							}

							if (isValidElement) {
								self.start(value, attrList, isShortEnded);
							}
						} else {
							isValidElement = false;
						}

						// Treat script, noscript and style a bit different since they may include code that looks like elements
						if ((endRegExp = specialElements[value])) {
							endRegExp.lastIndex = index = matches.index + matches[0].length;

							if ((matches = endRegExp.exec(html))) {
								if (isValidElement) {
									text = html.substr(index, matches.index - index);
								}

								index = matches.index + matches[0].length;
							} else {
								text = html.substr(index);
								index = html.length;
							}

							if (isValidElement) {
								if (text.length > 0) {
									self.text(text, true);
								}

								self.end(value);
							}

							tokenRegExp.lastIndex = index;
							continue;
						}

						// Push value on to stack
						if (!isShortEnded) {
							if (!attribsValue || attribsValue.indexOf('/') != attribsValue.length - 1) {
								stack.push({name: value, valid: isValidElement});
							} else if (isValidElement) {
								self.end(value);
							}
						}
					} else if ((value = matches[1])) { // Comment
						// Padd comment value to avoid browsers from parsing invalid comments as HTML
						if (value.charAt(0) === '>') {
							value = ' ' + value;
						}

						if (!settings.allow_conditional_comments && value.substr(0, 3) === '[if') {
							value = ' ' + value;
						}

						self.comment(value);
					} else if ((value = matches[2])) { // CDATA
						self.cdata(value);
					} else if ((value = matches[3])) { // DOCTYPE
						self.doctype(value);
					} else if ((value = matches[4])) { // PI
						self.pi(value, matches[5]);
					}

					index = matches.index + matches[0].length;
				}

				// Text
				if (index < html.length) {
					self.text(decode(html.substr(index)));
				}

				// Close any open elements
				for (i = stack.length - 1; i >= 0; i--) {
					value = stack[i];

					if (value.valid) {
						self.end(value.name);
					}
				}
			};
		}

		SaxParser.findEndTag = findEndTag;

		return SaxParser;
	});

// Included from: js/tinymce/classes/html/DomParser.js

	/**
	 * DomParser.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class parses HTML code into a DOM like structure of nodes it will remove redundant whitespace and make
	 * sure that the node tree is valid according to the specified schema.
	 * So for example: <p>a<p>b</p>c</p> will become <p>a</p><p>b</p><p>c</p>
	 *
	 * @example
	 * var parser = new tinymce.html.DomParser({validate: true}, schema);
	 * var rootNode = parser.parse('<h1>content</h1>');
	 *
	 * @class tinymce.html.DomParser
	 * @version 3.4
	 */
	define("tinymce/html/DomParser", [
		"tinymce/html/Node",
		"tinymce/html/Schema",
		"tinymce/html/SaxParser",
		"tinymce/util/Tools"
	], function(Node, Schema, SaxParser, Tools) {
		var makeMap = Tools.makeMap, each = Tools.each, explode = Tools.explode, extend = Tools.extend;

		/**
		 * Constructs a new DomParser instance.
		 *
		 * @constructor
		 * @method DomParser
		 * @param {Object} settings Name/value collection of settings. comment, cdata, text, start and end are callbacks.
		 * @param {tinymce.html.Schema} schema HTML Schema class to use when parsing.
		 */
		return function(settings, schema) {
			var self = this, nodeFilters = {}, attributeFilters = [], matchedNodes = {}, matchedAttributes = {};

			settings = settings || {};
			settings.validate = "validate" in settings ? settings.validate : true;
			settings.root_name = settings.root_name || 'body';
			self.schema = schema = schema || new Schema();

			function fixInvalidChildren(nodes) {
				var ni, node, parent, parents, newParent, currentNode, tempNode, childNode, i;
				var nonEmptyElements, nonSplitableElements, textBlockElements, sibling, nextNode;

				nonSplitableElements = makeMap('tr,td,th,tbody,thead,tfoot,table');
				nonEmptyElements = schema.getNonEmptyElements();
				textBlockElements = schema.getTextBlockElements();

				for (ni = 0; ni < nodes.length; ni++) {
					node = nodes[ni];

					// Already removed or fixed
					if (!node.parent || node.fixed) {
						continue;
					}

					// If the invalid element is a text block and the text block is within a parent LI element
					// Then unwrap the first text block and convert other sibling text blocks to LI elements similar to Word/Open Office
					if (textBlockElements[node.name] && node.parent.name == 'li') {
						// Move sibling text blocks after LI element
						sibling = node.next;
						while (sibling) {
							if (textBlockElements[sibling.name]) {
								sibling.name = 'li';
								sibling.fixed = true;
								node.parent.insert(sibling, node.parent);
							} else {
								break;
							}

							sibling = sibling.next;
						}

						// Unwrap current text block
						node.unwrap(node);
						continue;
					}

					// Get list of all parent nodes until we find a valid parent to stick the child into
					parents = [node];
					for (parent = node.parent; parent && !schema.isValidChild(parent.name, node.name) &&
						!nonSplitableElements[parent.name]; parent = parent.parent) {
						parents.push(parent);
					}

					// Found a suitable parent
					if (parent && parents.length > 1) {
						// Reverse the array since it makes looping easier
						parents.reverse();

						// Clone the related parent and insert that after the moved node
						newParent = currentNode = self.filterNode(parents[0].clone());

						// Start cloning and moving children on the left side of the target node
						for (i = 0; i < parents.length - 1; i++) {
							if (schema.isValidChild(currentNode.name, parents[i].name)) {
								tempNode = self.filterNode(parents[i].clone());
								currentNode.append(tempNode);
							} else {
								tempNode = currentNode;
							}

							for (childNode = parents[i].firstChild; childNode && childNode != parents[i + 1];) {
								nextNode = childNode.next;
								tempNode.append(childNode);
								childNode = nextNode;
							}

							currentNode = tempNode;
						}

						if (!newParent.isEmpty(nonEmptyElements)) {
							parent.insert(newParent, parents[0], true);
							parent.insert(node, newParent);
						} else {
							parent.insert(node, parents[0], true);
						}

						// Check if the element is empty by looking through it's contents and special treatment for <p><br /></p>
						parent = parents[0];
						if (parent.isEmpty(nonEmptyElements) || parent.firstChild === parent.lastChild && parent.firstChild.name === 'br') {
							parent.empty().remove();
						}
					} else if (node.parent) {
						// If it's an LI try to find a UL/OL for it or wrap it
						if (node.name === 'li') {
							sibling = node.prev;
							if (sibling && (sibling.name === 'ul' || sibling.name === 'ul')) {
								sibling.append(node);
								continue;
							}

							sibling = node.next;
							if (sibling && (sibling.name === 'ul' || sibling.name === 'ul')) {
								sibling.insert(node, sibling.firstChild, true);
								continue;
							}

							node.wrap(self.filterNode(new Node('ul', 1)));
							continue;
						}

						// Try wrapping the element in a DIV
						if (schema.isValidChild(node.parent.name, 'div') && schema.isValidChild('div', node.name)) {
							node.wrap(self.filterNode(new Node('div', 1)));
						} else {
							// We failed wrapping it, then remove or unwrap it
							if (node.name === 'style' || node.name === 'script') {
								node.empty().remove();
							} else {
								node.unwrap();
							}
						}
					}
				}
			}

			/**
			 * Runs the specified node though the element and attributes filters.
			 *
			 * @method filterNode
			 * @param {tinymce.html.Node} Node the node to run filters on.
			 * @return {tinymce.html.Node} The passed in node.
			 */
			self.filterNode = function(node) {
				var i, name, list;

				// Run element filters
				if (name in nodeFilters) {
					list = matchedNodes[name];

					if (list) {
						list.push(node);
					} else {
						matchedNodes[name] = [node];
					}
				}

				// Run attribute filters
				i = attributeFilters.length;
				while (i--) {
					name = attributeFilters[i].name;

					if (name in node.attributes.map) {
						list = matchedAttributes[name];

						if (list) {
							list.push(node);
						} else {
							matchedAttributes[name] = [node];
						}
					}
				}

				return node;
			};

			/**
			 * Adds a node filter function to the parser, the parser will collect the specified nodes by name
			 * and then execute the callback ones it has finished parsing the document.
			 *
			 * @example
			 * parser.addNodeFilter('p,h1', function(nodes, name) {
		 *		for (var i = 0; i < nodes.length; i++) {
		 *			console.log(nodes[i].name);
		 *		}
		 * });
			 * @method addNodeFilter
			 * @method {String} name Comma separated list of nodes to collect.
			 * @param {function} callback Callback function to execute once it has collected nodes.
			 */
			self.addNodeFilter = function(name, callback) {
				each(explode(name), function(name) {
					var list = nodeFilters[name];

					if (!list) {
						nodeFilters[name] = list = [];
					}

					list.push(callback);
				});
			};

			/**
			 * Adds a attribute filter function to the parser, the parser will collect nodes that has the specified attributes
			 * and then execute the callback ones it has finished parsing the document.
			 *
			 * @example
			 * parser.addAttributeFilter('src,href', function(nodes, name) {
		 *		for (var i = 0; i < nodes.length; i++) {
		 *			console.log(nodes[i].name);
		 *		}
		 * });
			 * @method addAttributeFilter
			 * @method {String} name Comma separated list of nodes to collect.
			 * @param {function} callback Callback function to execute once it has collected nodes.
			 */
			self.addAttributeFilter = function(name, callback) {
				each(explode(name), function(name) {
					var i;

					for (i = 0; i < attributeFilters.length; i++) {
						if (attributeFilters[i].name === name) {
							attributeFilters[i].callbacks.push(callback);
							return;
						}
					}

					attributeFilters.push({name: name, callbacks: [callback]});
				});
			};

			/**
			 * Parses the specified HTML string into a DOM like node tree and returns the result.
			 *
			 * @example
			 * var rootNode = new DomParser({...}).parse('<b>text</b>');
			 * @method parse
			 * @param {String} html Html string to sax parse.
			 * @param {Object} args Optional args object that gets passed to all filter functions.
			 * @return {tinymce.html.Node} Root node containing the tree.
			 */
			self.parse = function(html, args) {
				var parser, rootNode, node, nodes, i, l, fi, fl, list, name, validate;
				var blockElements, startWhiteSpaceRegExp, invalidChildren = [], isInWhiteSpacePreservedElement;
				var endWhiteSpaceRegExp, allWhiteSpaceRegExp, isAllWhiteSpaceRegExp, whiteSpaceElements;
				var children, nonEmptyElements, rootBlockName;

				args = args || {};
				matchedNodes = {};
				matchedAttributes = {};
				blockElements = extend(makeMap('script,style,head,html,body,title,meta,param'), schema.getBlockElements());
				nonEmptyElements = schema.getNonEmptyElements();
				children = schema.children;
				validate = settings.validate;
				rootBlockName = "forced_root_block" in args ? args.forced_root_block : settings.forced_root_block;

				whiteSpaceElements = schema.getWhiteSpaceElements();
				startWhiteSpaceRegExp = /^[ \t\r\n]+/;
				endWhiteSpaceRegExp = /[ \t\r\n]+$/;
				allWhiteSpaceRegExp = /[ \t\r\n]+/g;
				isAllWhiteSpaceRegExp = /^[ \t\r\n]+$/;

				function addRootBlocks() {
					var node = rootNode.firstChild, next, rootBlockNode;

					// Removes whitespace at beginning and end of block so:
					// <p> x </p> -> <p>x</p>
					function trim(rootBlockNode) {
						if (rootBlockNode) {
							node = rootBlockNode.firstChild;
							if (node && node.type == 3) {
								node.value = node.value.replace(startWhiteSpaceRegExp, '');
							}

							node = rootBlockNode.lastChild;
							if (node && node.type == 3) {
								node.value = node.value.replace(endWhiteSpaceRegExp, '');
							}
						}
					}

					// Check if rootBlock is valid within rootNode for example if P is valid in H1 if H1 is the contentEditabe root
					if (!schema.isValidChild(rootNode.name, rootBlockName.toLowerCase())) {
						return;
					}

					while (node) {
						next = node.next;

						if (node.type == 3 || (node.type == 1 && node.name !== 'p' &&
							!blockElements[node.name] && !node.attr('data-mce-type'))) {
							if (!rootBlockNode) {
								// Create a new root block element
								rootBlockNode = createNode(rootBlockName, 1);
								rootBlockNode.attr(settings.forced_root_block_attrs);
								rootNode.insert(rootBlockNode, node);
								rootBlockNode.append(node);
							} else {
								rootBlockNode.append(node);
							}
						} else {
							trim(rootBlockNode);
							rootBlockNode = null;
						}

						node = next;
					}

					trim(rootBlockNode);
				}

				function createNode(name, type) {
					var node = new Node(name, type), list;

					if (name in nodeFilters) {
						list = matchedNodes[name];

						if (list) {
							list.push(node);
						} else {
							matchedNodes[name] = [node];
						}
					}

					return node;
				}

				function removeWhitespaceBefore(node) {
					var textNode, textVal, sibling;

					for (textNode = node.prev; textNode && textNode.type === 3;) {
						textVal = textNode.value.replace(endWhiteSpaceRegExp, '');

						if (textVal.length > 0) {
							textNode.value = textVal;
							textNode = textNode.prev;
						} else {
							sibling = textNode.prev;
							textNode.remove();
							textNode = sibling;
						}
					}
				}

				function cloneAndExcludeBlocks(input) {
					var name, output = {};

					for (name in input) {
						if (name !== 'li' && name != 'p') {
							output[name] = input[name];
						}
					}

					return output;
				}

				parser = new SaxParser({
					validate: validate,
					allow_script_urls: settings.allow_script_urls,
					allow_conditional_comments: settings.allow_conditional_comments,

					// Exclude P and LI from DOM parsing since it's treated better by the DOM parser
					self_closing_elements: cloneAndExcludeBlocks(schema.getSelfClosingElements()),

					cdata: function(text) {
						node.append(createNode('#cdata', 4)).value = text;
					},

					text: function(text, raw) {
						var textNode;

						// Trim all redundant whitespace on non white space elements
						if (!isInWhiteSpacePreservedElement) {
							text = text.replace(allWhiteSpaceRegExp, ' ');

							if (node.lastChild && blockElements[node.lastChild.name]) {
								text = text.replace(startWhiteSpaceRegExp, '');
							}
						}

						// Do we need to create the node
						if (text.length !== 0) {
							textNode = createNode('#text', 3);
							textNode.raw = !!raw;
							node.append(textNode).value = text;
						}
					},

					comment: function(text) {
						node.append(createNode('#comment', 8)).value = text;
					},

					pi: function(name, text) {
						node.append(createNode(name, 7)).value = text;
						removeWhitespaceBefore(node);
					},

					doctype: function(text) {
						var newNode;

						newNode = node.append(createNode('#doctype', 10));
						newNode.value = text;
						removeWhitespaceBefore(node);
					},

					start: function(name, attrs, empty) {
						var newNode, attrFiltersLen, elementRule, attrName, parent;

						elementRule = validate ? schema.getElementRule(name) : {};
						if (elementRule) {
							newNode = createNode(elementRule.outputName || name, 1);
							newNode.attributes = attrs;
							newNode.shortEnded = empty;

							node.append(newNode);

							// Check if node is valid child of the parent node is the child is
							// unknown we don't collect it since it's probably a custom element
							parent = children[node.name];
							if (parent && children[newNode.name] && !parent[newNode.name]) {
								invalidChildren.push(newNode);
							}

							attrFiltersLen = attributeFilters.length;
							while (attrFiltersLen--) {
								attrName = attributeFilters[attrFiltersLen].name;

								if (attrName in attrs.map) {
									list = matchedAttributes[attrName];

									if (list) {
										list.push(newNode);
									} else {
										matchedAttributes[attrName] = [newNode];
									}
								}
							}

							// Trim whitespace before block
							if (blockElements[name]) {
								removeWhitespaceBefore(newNode);
							}

							// Change current node if the element wasn't empty i.e not <br /> or <img />
							if (!empty) {
								node = newNode;
							}

							// Check if we are inside a whitespace preserved element
							if (!isInWhiteSpacePreservedElement && whiteSpaceElements[name]) {
								isInWhiteSpacePreservedElement = true;
							}
						}
					},

					end: function(name) {
						var textNode, elementRule, text, sibling, tempNode;

						elementRule = validate ? schema.getElementRule(name) : {};
						if (elementRule) {
							if (blockElements[name]) {
								if (!isInWhiteSpacePreservedElement) {
									// Trim whitespace of the first node in a block
									textNode = node.firstChild;
									if (textNode && textNode.type === 3) {
										text = textNode.value.replace(startWhiteSpaceRegExp, '');

										// Any characters left after trim or should we remove it
										if (text.length > 0) {
											textNode.value = text;
											textNode = textNode.next;
										} else {
											sibling = textNode.next;
											textNode.remove();
											textNode = sibling;

											// Remove any pure whitespace siblings
											while (textNode && textNode.type === 3) {
												text = textNode.value;
												sibling = textNode.next;

												if (text.length === 0 || isAllWhiteSpaceRegExp.test(text)) {
													textNode.remove();
													textNode = sibling;
												}

												textNode = sibling;
											}
										}
									}

									// Trim whitespace of the last node in a block
									textNode = node.lastChild;
									if (textNode && textNode.type === 3) {
										text = textNode.value.replace(endWhiteSpaceRegExp, '');

										// Any characters left after trim or should we remove it
										if (text.length > 0) {
											textNode.value = text;
											textNode = textNode.prev;
										} else {
											sibling = textNode.prev;
											textNode.remove();
											textNode = sibling;

											// Remove any pure whitespace siblings
											while (textNode && textNode.type === 3) {
												text = textNode.value;
												sibling = textNode.prev;

												if (text.length === 0 || isAllWhiteSpaceRegExp.test(text)) {
													textNode.remove();
													textNode = sibling;
												}

												textNode = sibling;
											}
										}
									}
								}

								// Trim start white space
								// Removed due to: #5424
								/*textNode = node.prev;
								 if (textNode && textNode.type === 3) {
								 text = textNode.value.replace(startWhiteSpaceRegExp, '');

								 if (text.length > 0)
								 textNode.value = text;
								 else
								 textNode.remove();
								 }*/
							}

							// Check if we exited a whitespace preserved element
							if (isInWhiteSpacePreservedElement && whiteSpaceElements[name]) {
								isInWhiteSpacePreservedElement = false;
							}

							// Handle empty nodes
							if (elementRule.removeEmpty || elementRule.paddEmpty) {
								if (node.isEmpty(nonEmptyElements)) {
									if (elementRule.paddEmpty) {
										node.empty().append(new Node('#text', '3')).value = '\u00a0';
									} else {
										// Leave nodes that have a name like <a name="name">
										if (!node.attributes.map.name && !node.attributes.map.id) {
											tempNode = node.parent;

											if (blockElements[node.name]) {
												node.empty().remove();
											} else {
												node.unwrap();
											}

											node = tempNode;
											return;
										}
									}
								}
							}

							node = node.parent;
						}
					}
				}, schema);

				rootNode = node = new Node(args.context || settings.root_name, 11);

				parser.parse(html);

				// Fix invalid children or report invalid children in a contextual parsing
				if (validate && invalidChildren.length) {
					if (!args.context) {
						fixInvalidChildren(invalidChildren);
					} else {
						args.invalid = true;
					}
				}

				// Wrap nodes in the root into block elements if the root is body
				if (rootBlockName && (rootNode.name == 'body' || args.isRootContent)) {
					addRootBlocks();
				}

				// Run filters only when the contents is valid
				if (!args.invalid) {
					// Run node filters
					for (name in matchedNodes) {
						list = nodeFilters[name];
						nodes = matchedNodes[name];

						// Remove already removed children
						fi = nodes.length;
						while (fi--) {
							if (!nodes[fi].parent) {
								nodes.splice(fi, 1);
							}
						}

						for (i = 0, l = list.length; i < l; i++) {
							list[i](nodes, name, args);
						}
					}

					// Run attribute filters
					for (i = 0, l = attributeFilters.length; i < l; i++) {
						list = attributeFilters[i];

						if (list.name in matchedAttributes) {
							nodes = matchedAttributes[list.name];

							// Remove already removed children
							fi = nodes.length;
							while (fi--) {
								if (!nodes[fi].parent) {
									nodes.splice(fi, 1);
								}
							}

							for (fi = 0, fl = list.callbacks.length; fi < fl; fi++) {
								list.callbacks[fi](nodes, list.name, args);
							}
						}
					}
				}

				return rootNode;
			};

			// Remove <br> at end of block elements Gecko and WebKit injects BR elements to
			// make it possible to place the caret inside empty blocks. This logic tries to remove
			// these elements and keep br elements that where intended to be there intact
			if (settings.remove_trailing_brs) {
				self.addNodeFilter('br', function(nodes) {
					var i, l = nodes.length, node, blockElements = extend({}, schema.getBlockElements());
					var nonEmptyElements = schema.getNonEmptyElements(), parent, lastParent, prev, prevName;
					var elementRule, textNode;

					// Remove brs from body element as well
					blockElements.body = 1;

					// Must loop forwards since it will otherwise remove all brs in <p>a<br><br><br></p>
					for (i = 0; i < l; i++) {
						node = nodes[i];
						parent = node.parent;

						if (blockElements[node.parent.name] && node === parent.lastChild) {
							// Loop all nodes to the left of the current node and check for other BR elements
							// excluding bookmarks since they are invisible
							prev = node.prev;
							while (prev) {
								prevName = prev.name;

								// Ignore bookmarks
								if (prevName !== "span" || prev.attr('data-mce-type') !== 'bookmark') {
									// Found a non BR element
									if (prevName !== "br") {
										break;
									}

									// Found another br it's a <br><br> structure then don't remove anything
									if (prevName === 'br') {
										node = null;
										break;
									}
								}

								prev = prev.prev;
							}

							if (node) {
								node.remove();

								// Is the parent to be considered empty after we removed the BR
								if (parent.isEmpty(nonEmptyElements)) {
									elementRule = schema.getElementRule(parent.name);

									// Remove or padd the element depending on schema rule
									if (elementRule) {
										if (elementRule.removeEmpty) {
											parent.remove();
										} else if (elementRule.paddEmpty) {
											parent.empty().append(new Node('#text', 3)).value = '\u00a0';
										}
									}
								}
							}
						} else {
							// Replaces BR elements inside inline elements like <p><b><i><br></i></b></p>
							// so they become <p><b><i>&nbsp;</i></b></p>
							lastParent = node;
							while (parent && parent.firstChild === lastParent && parent.lastChild === lastParent) {
								lastParent = parent;

								if (blockElements[parent.name]) {
									break;
								}

								parent = parent.parent;
							}

							if (lastParent === parent) {
								textNode = new Node('#text', 3);
								textNode.value = '\u00a0';
								node.replace(textNode);
							}
						}
					}
				});
			}

			// Force anchor names closed, unless the setting "allow_html_in_named_anchor" is explicitly included.
			if (!settings.allow_html_in_named_anchor) {
				self.addAttributeFilter('id,name', function(nodes) {
					var i = nodes.length, sibling, prevSibling, parent, node;

					while (i--) {
						node = nodes[i];
						if (node.name === 'a' && node.firstChild && !node.attr('href')) {
							parent = node.parent;

							// Move children after current node
							sibling = node.lastChild;
							do {
								prevSibling = sibling.prev;
								parent.insert(sibling, node);
								sibling = prevSibling;
							} while (sibling);
						}
					}
				});
			}

			if (settings.validate && schema.getValidClasses()) {
				self.addAttributeFilter('class', function(nodes) {
					var i = nodes.length, node, classList, ci, className, classValue;
					var validClasses = schema.getValidClasses(), validClassesMap, valid;

					while (i--) {
						node = nodes[i];
						classList = node.attr('class').split(' ');
						classValue = '';

						for (ci = 0; ci < classList.length; ci++) {
							className = classList[ci];
							valid = false;

							validClassesMap = validClasses['*'];
							if (validClassesMap && validClassesMap[className]) {
								valid = true;
							}

							validClassesMap = validClasses[node.name];
							if (!valid && validClassesMap && !validClassesMap[className]) {
								valid = true;
							}

							if (valid) {
								if (classValue) {
									classValue += ' ';
								}

								classValue += className;
							}
						}

						if (!classValue.length) {
							classValue = null;
						}

						node.attr('class', classValue);
					}
				});
			}
		};
	});

// Included from: js/tinymce/classes/html/Writer.js

	/**
	 * Writer.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class is used to write HTML tags out it can be used with the Serializer or the SaxParser.
	 *
	 * @class tinymce.html.Writer
	 * @example
	 * var writer = new tinymce.html.Writer({indent: true});
	 * var parser = new tinymce.html.SaxParser(writer).parse('<p><br></p>');
	 * console.log(writer.getContent());
	 *
	 * @class tinymce.html.Writer
	 * @version 3.4
	 */
	define("tinymce/html/Writer", [
		"tinymce/html/Entities",
		"tinymce/util/Tools"
	], function(Entities, Tools) {
		var makeMap = Tools.makeMap;

		/**
		 * Constructs a new Writer instance.
		 *
		 * @constructor
		 * @method Writer
		 * @param {Object} settings Name/value settings object.
		 */
		return function(settings) {
			var html = [], indent, indentBefore, indentAfter, encode, htmlOutput;

			settings = settings || {};
			indent = settings.indent;
			indentBefore = makeMap(settings.indent_before || '');
			indentAfter = makeMap(settings.indent_after || '');
			encode = Entities.getEncodeFunc(settings.entity_encoding || 'raw', settings.entities);
			htmlOutput = settings.element_format == "html";

			return {
				/**
				 * Writes the a start element such as <p id="a">.
				 *
				 * @method start
				 * @param {String} name Name of the element.
				 * @param {Array} attrs Optional attribute array or undefined if it hasn't any.
				 * @param {Boolean} empty Optional empty state if the tag should end like <br />.
				 */
				start: function(name, attrs, empty) {
					var i, l, attr, value;

					if (indent && indentBefore[name] && html.length > 0) {
						value = html[html.length - 1];

						if (value.length > 0 && value !== '\n') {
							html.push('\n');
						}
					}

					html.push('<', name);

					if (attrs) {
						for (i = 0, l = attrs.length; i < l; i++) {
							attr = attrs[i];
							html.push(' ', attr.name, '="', encode(attr.value, true), '"');
						}
					}

					if (!empty || htmlOutput) {
						html[html.length] = '>';
					} else {
						html[html.length] = ' />';
					}

					if (empty && indent && indentAfter[name] && html.length > 0) {
						value = html[html.length - 1];

						if (value.length > 0 && value !== '\n') {
							html.push('\n');
						}
					}
				},

				/**
				 * Writes the a end element such as </p>.
				 *
				 * @method end
				 * @param {String} name Name of the element.
				 */
				end: function(name) {
					var value;

					/*if (indent && indentBefore[name] && html.length > 0) {
					 value = html[html.length - 1];

					 if (value.length > 0 && value !== '\n')
					 html.push('\n');
					 }*/

					html.push('</', name, '>');

					if (indent && indentAfter[name] && html.length > 0) {
						value = html[html.length - 1];

						if (value.length > 0 && value !== '\n') {
							html.push('\n');
						}
					}
				},

				/**
				 * Writes a text node.
				 *
				 * @method text
				 * @param {String} text String to write out.
				 * @param {Boolean} raw Optional raw state if true the contents wont get encoded.
				 */
				text: function(text, raw) {
					if (text.length > 0) {
						html[html.length] = raw ? text : encode(text);
					}
				},

				/**
				 * Writes a cdata node such as <![CDATA[data]]>.
				 *
				 * @method cdata
				 * @param {String} text String to write out inside the cdata.
				 */
				cdata: function(text) {
					html.push('<![CDATA[', text, ']]>');
				},

				/**
				 * Writes a comment node such as <!-- Comment -->.
				 *
				 * @method cdata
				 * @param {String} text String to write out inside the comment.
				 */
				comment: function(text) {
					html.push('<!--', text, '-->');
				},

				/**
				 * Writes a PI node such as <?xml attr="value" ?>.
				 *
				 * @method pi
				 * @param {String} name Name of the pi.
				 * @param {String} text String to write out inside the pi.
				 */
				pi: function(name, text) {
					if (text) {
						html.push('<?', name, ' ', text, '?>');
					} else {
						html.push('<?', name, '?>');
					}

					if (indent) {
						html.push('\n');
					}
				},

				/**
				 * Writes a doctype node such as <!DOCTYPE data>.
				 *
				 * @method doctype
				 * @param {String} text String to write out inside the doctype.
				 */
				doctype: function(text) {
					html.push('<!DOCTYPE', text, '>', indent ? '\n' : '');
				},

				/**
				 * Resets the internal buffer if one wants to reuse the writer.
				 *
				 * @method reset
				 */
				reset: function() {
					html.length = 0;
				},

				/**
				 * Returns the contents that got serialized.
				 *
				 * @method getContent
				 * @return {String} HTML contents that got written down.
				 */
				getContent: function() {
					return html.join('').replace(/\n$/, '');
				}
			};
		};
	});

// Included from: js/tinymce/classes/html/Serializer.js

	/**
	 * Serializer.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class is used to serialize down the DOM tree into a string using a Writer instance.
	 *
	 *
	 * @example
	 * new tinymce.html.Serializer().serialize(new tinymce.html.DomParser().parse('<p>text</p>'));
	 * @class tinymce.html.Serializer
	 * @version 3.4
	 */
	define("tinymce/html/Serializer", [
		"tinymce/html/Writer",
		"tinymce/html/Schema"
	], function(Writer, Schema) {
		/**
		 * Constructs a new Serializer instance.
		 *
		 * @constructor
		 * @method Serializer
		 * @param {Object} settings Name/value settings object.
		 * @param {tinymce.html.Schema} schema Schema instance to use.
		 */
		return function(settings, schema) {
			var self = this, writer = new Writer(settings);

			settings = settings || {};
			settings.validate = "validate" in settings ? settings.validate : true;

			self.schema = schema = schema || new Schema();
			self.writer = writer;

			/**
			 * Serializes the specified node into a string.
			 *
			 * @example
			 * new tinymce.html.Serializer().serialize(new tinymce.html.DomParser().parse('<p>text</p>'));
			 * @method serialize
			 * @param {tinymce.html.Node} node Node instance to serialize.
			 * @return {String} String with HTML based on DOM tree.
			 */
			self.serialize = function(node) {
				var handlers, validate;

				validate = settings.validate;

				handlers = {
					// #text
					3: function(node) {
						writer.text(node.value, node.raw);
					},

					// #comment
					8: function(node) {
						writer.comment(node.value);
					},

					// Processing instruction
					7: function(node) {
						writer.pi(node.name, node.value);
					},

					// Doctype
					10: function(node) {
						writer.doctype(node.value);
					},

					// CDATA
					4: function(node) {
						writer.cdata(node.value);
					},

					// Document fragment
					11: function(node) {
						if ((node = node.firstChild)) {
							do {
								walk(node);
							} while ((node = node.next));
						}
					}
				};

				writer.reset();

				function walk(node) {
					var handler = handlers[node.type], name, isEmpty, attrs, attrName, attrValue, sortedAttrs, i, l, elementRule;

					if (!handler) {
						name = node.name;
						isEmpty = node.shortEnded;
						attrs = node.attributes;

						// Sort attributes
						if (validate && attrs && attrs.length > 1) {
							sortedAttrs = [];
							sortedAttrs.map = {};

							elementRule = schema.getElementRule(node.name);
							for (i = 0, l = elementRule.attributesOrder.length; i < l; i++) {
								attrName = elementRule.attributesOrder[i];

								if (attrName in attrs.map) {
									attrValue = attrs.map[attrName];
									sortedAttrs.map[attrName] = attrValue;
									sortedAttrs.push({name: attrName, value: attrValue});
								}
							}

							for (i = 0, l = attrs.length; i < l; i++) {
								attrName = attrs[i].name;

								if (!(attrName in sortedAttrs.map)) {
									attrValue = attrs.map[attrName];
									sortedAttrs.map[attrName] = attrValue;
									sortedAttrs.push({name: attrName, value: attrValue});
								}
							}

							attrs = sortedAttrs;
						}

						writer.start(node.name, attrs, isEmpty);

						if (!isEmpty) {
							if ((node = node.firstChild)) {
								do {
									walk(node);
								} while ((node = node.next));
							}

							writer.end(name);
						}
					} else {
						handler(node);
					}
				}

				// Serialize element and treat all non elements as fragments
				if (node.type == 1 && !settings.inner) {
					walk(node);
				} else {
					handlers[11](node);
				}

				return writer.getContent();
			};
		};
	});

// Included from: js/tinymce/classes/dom/Serializer.js

	/**
	 * Serializer.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class is used to serialize DOM trees into a string. Consult the TinyMCE Wiki API for
	 * more details and examples on how to use this class.
	 *
	 * @class tinymce.dom.Serializer
	 */
	define("tinymce/dom/Serializer", [
		"tinymce/dom/DOMUtils",
		"tinymce/html/DomParser",
		"tinymce/html/Entities",
		"tinymce/html/Serializer",
		"tinymce/html/Node",
		"tinymce/html/Schema",
		"tinymce/Env",
		"tinymce/util/Tools"
	], function(DOMUtils, DomParser, Entities, Serializer, Node, Schema, Env, Tools) {
		var each = Tools.each, trim = Tools.trim;
		var DOM = DOMUtils.DOM;

		/**
		 * Constructs a new DOM serializer class.
		 *
		 * @constructor
		 * @method Serializer
		 * @param {Object} settings Serializer settings object.
		 * @param {tinymce.Editor} editor Optional editor to bind events to and get schema/dom from.
		 */
		return function(settings, editor) {
			var dom, schema, htmlParser;

			if (editor) {
				dom = editor.dom;
				schema = editor.schema;
			}

			// Default DOM and Schema if they are undefined
			dom = dom || DOM;
			schema = schema || new Schema(settings);
			settings.entity_encoding = settings.entity_encoding || 'named';
			settings.remove_trailing_brs = "remove_trailing_brs" in settings ? settings.remove_trailing_brs : true;

			htmlParser = new DomParser(settings, schema);

			// Convert tabindex back to elements when serializing contents
			htmlParser.addAttributeFilter('data-mce-tabindex', function(nodes, name) {
				var i = nodes.length, node;

				while (i--) {
					node = nodes[i];
					node.attr('tabindex', node.attributes.map['data-mce-tabindex']);
					node.attr(name, null);
				}
			});

			// Convert move data-mce-src, data-mce-href and data-mce-style into nodes or process them if needed
			htmlParser.addAttributeFilter('src,href,style', function(nodes, name) {
				var i = nodes.length, node, value, internalName = 'data-mce-' + name;
				var urlConverter = settings.url_converter, urlConverterScope = settings.url_converter_scope, undef;

				while (i--) {
					node = nodes[i];

					value = node.attributes.map[internalName];
					if (value !== undef) {
						// Set external name to internal value and remove internal
						node.attr(name, value.length > 0 ? value : null);
						node.attr(internalName, null);
					} else {
						// No internal attribute found then convert the value we have in the DOM
						value = node.attributes.map[name];

						if (name === "style") {
							value = dom.serializeStyle(dom.parseStyle(value), node.name);
						} else if (urlConverter) {
							value = urlConverter.call(urlConverterScope, value, name, node.name);
						}

						node.attr(name, value.length > 0 ? value : null);
					}
				}
			});

			// Remove internal classes mceItem<..> or mceSelected
			htmlParser.addAttributeFilter('class', function(nodes) {
				var i = nodes.length, node, value;

				while (i--) {
					node = nodes[i];
					value = node.attr('class');

					if (value) {
						value = node.attr('class').replace(/(?:^|\s)mce-item-\w+(?!\S)/g, '');
						node.attr('class', value.length > 0 ? value : null);
					}
				}
			});

			// Remove bookmark elements
			htmlParser.addAttributeFilter('data-mce-type', function(nodes, name, args) {
				var i = nodes.length, node;

				while (i--) {
					node = nodes[i];

					if (node.attributes.map['data-mce-type'] === 'bookmark' && !args.cleanup) {
						node.remove();
					}
				}
			});

			htmlParser.addNodeFilter('noscript', function(nodes) {
				var i = nodes.length, node;

				while (i--) {
					node = nodes[i].firstChild;

					if (node) {
						node.value = Entities.decode(node.value);
					}
				}
			});

			// Force script into CDATA sections and remove the mce- prefix also add comments around styles
			htmlParser.addNodeFilter('script,style', function(nodes, name) {
				var i = nodes.length, node, value, type;

				function trim(value) {
					/*jshint maxlen:255 */
					/*eslint max-len:0 */
					return value.replace(/(<!--\[CDATA\[|\]\]-->)/g, '\n')
						.replace(/^[\r\n]*|[\r\n]*$/g, '')
						.replace(/^\s*((<!--)?(\s*\/\/)?\s*<!\[CDATA\[|(<!--\s*)?\/\*\s*<!\[CDATA\[\s*\*\/|(\/\/)?\s*<!--|\/\*\s*<!--\s*\*\/)\s*[\r\n]*/gi, '')
						.replace(/\s*(\/\*\s*\]\]>\s*\*\/(-->)?|\s*\/\/\s*\]\]>(-->)?|\/\/\s*(-->)?|\]\]>|\/\*\s*-->\s*\*\/|\s*-->\s*)\s*$/g, '');
				}

				while (i--) {
					node = nodes[i];
					value = node.firstChild ? node.firstChild.value : '';

					if (name === "script") {
						// Remove mce- prefix from script elements and remove default type since the user specified
						// a script element without type attribute
						type = node.attr('type');
						if (type) {
							node.attr('type', type == 'mce-no/type' ? null : type.replace(/^mce\-/, ''));
						}

						if (value.length > 0) {
							node.firstChild.value = '// <![CDATA[\n' + trim(value) + '\n// ]]>';
						}
					} else {
						if (value.length > 0) {
							node.firstChild.value = '<!--\n' + trim(value) + '\n-->';
						}
					}
				}
			});

			// Convert comments to cdata and handle protected comments
			htmlParser.addNodeFilter('#comment', function(nodes) {
				var i = nodes.length, node;

				while (i--) {
					node = nodes[i];

					if (node.value.indexOf('[CDATA[') === 0) {
						node.name = '#cdata';
						node.type = 4;
						node.value = node.value.replace(/^\[CDATA\[|\]\]$/g, '');
					} else if (node.value.indexOf('mce:protected ') === 0) {
						node.name = "#text";
						node.type = 3;
						node.raw = true;
						node.value = unescape(node.value).substr(14);
					}
				}
			});

			htmlParser.addNodeFilter('xml:namespace,input', function(nodes, name) {
				var i = nodes.length, node;

				while (i--) {
					node = nodes[i];
					if (node.type === 7) {
						node.remove();
					} else if (node.type === 1) {
						if (name === "input" && !("type" in node.attributes.map)) {
							node.attr('type', 'text');
						}
					}
				}
			});

			// Fix list elements, TODO: Replace this later
			if (settings.fix_list_elements) {
				htmlParser.addNodeFilter('ul,ol', function(nodes) {
					var i = nodes.length, node, parentNode;

					while (i--) {
						node = nodes[i];
						parentNode = node.parent;

						if (parentNode.name === 'ul' || parentNode.name === 'ol') {
							if (node.prev && node.prev.name === 'li') {
								node.prev.append(node);
							}
						}
					}
				});
			}

			// Remove internal data attributes
			htmlParser.addAttributeFilter(
				'data-mce-src,data-mce-href,data-mce-style,' +
					'data-mce-selected,data-mce-expando,' +
					'data-mce-type,data-mce-resize',

				function(nodes, name) {
					var i = nodes.length;

					while (i--) {
						nodes[i].attr(name, null);
					}
				}
			);

			// Return public methods
			return {
				/**
				 * Schema instance that was used to when the Serializer was constructed.
				 *
				 * @field {tinymce.html.Schema} schema
				 */
				schema: schema,

				/**
				 * Adds a node filter function to the parser used by the serializer, the parser will collect the specified nodes by name
				 * and then execute the callback ones it has finished parsing the document.
				 *
				 * @example
				 * parser.addNodeFilter('p,h1', function(nodes, name) {
			 *		for (var i = 0; i < nodes.length; i++) {
			 *			console.log(nodes[i].name);
			 *		}
			 * });
				 * @method addNodeFilter
				 * @method {String} name Comma separated list of nodes to collect.
				 * @param {function} callback Callback function to execute once it has collected nodes.
				 */
				addNodeFilter: htmlParser.addNodeFilter,

				/**
				 * Adds a attribute filter function to the parser used by the serializer, the parser will
				 * collect nodes that has the specified attributes
				 * and then execute the callback ones it has finished parsing the document.
				 *
				 * @example
				 * parser.addAttributeFilter('src,href', function(nodes, name) {
			 *		for (var i = 0; i < nodes.length; i++) {
			 *			console.log(nodes[i].name);
			 *		}
			 * });
				 * @method addAttributeFilter
				 * @method {String} name Comma separated list of nodes to collect.
				 * @param {function} callback Callback function to execute once it has collected nodes.
				 */
				addAttributeFilter: htmlParser.addAttributeFilter,

				/**
				 * Serializes the specified browser DOM node into a HTML string.
				 *
				 * @method serialize
				 * @param {DOMNode} node DOM node to serialize.
				 * @param {Object} args Arguments option that gets passed to event handlers.
				 */
				serialize: function(node, args) {
					var self = this, impl, doc, oldDoc, htmlSerializer, content;

					// Explorer won't clone contents of script and style and the
					// selected index of select elements are cleared on a clone operation.
					if (Env.ie && dom.select('script,style,select,map').length > 0) {
						content = node.innerHTML;
						node = node.cloneNode(false);
						dom.setHTML(node, content);
					} else {
						node = node.cloneNode(true);
					}

					// Nodes needs to be attached to something in WebKit/Opera
					// This fix will make DOM ranges and make Sizzle happy!
					impl = node.ownerDocument.implementation;
					if (impl.createHTMLDocument) {
						// Create an empty HTML document
						doc = impl.createHTMLDocument("");

						// Add the element or it's children if it's a body element to the new document
						each(node.nodeName == 'BODY' ? node.childNodes : [node], function(node) {
							doc.body.appendChild(doc.importNode(node, true));
						});

						// Grab first child or body element for serialization
						if (node.nodeName != 'BODY') {
							node = doc.body.firstChild;
						} else {
							node = doc.body;
						}

						// set the new document in DOMUtils so createElement etc works
						oldDoc = dom.doc;
						dom.doc = doc;
					}

					args = args || {};
					args.format = args.format || 'html';

					// Don't wrap content if we want selected html
					if (args.selection) {
						args.forced_root_block = '';
					}

					// Pre process
					if (!args.no_events) {
						args.node = node;
						self.onPreProcess(args);
					}

					// Setup serializer
					htmlSerializer = new Serializer(settings, schema);

					// Parse and serialize HTML
					args.content = htmlSerializer.serialize(
						htmlParser.parse(trim(args.getInner ? node.innerHTML : dom.getOuterHTML(node)), args)
					);

					// Replace all BOM characters for now until we can find a better solution
					if (!args.cleanup) {
						args.content = args.content.replace(/\uFEFF/g, '');
					}

					// Post process
					if (!args.no_events) {
						self.onPostProcess(args);
					}

					// Restore the old document if it was changed
					if (oldDoc) {
						dom.doc = oldDoc;
					}

					args.node = null;

					return args.content;
				},

				/**
				 * Adds valid elements rules to the serializers schema instance this enables you to specify things
				 * like what elements should be outputted and what attributes specific elements might have.
				 * Consult the Wiki for more details on this format.
				 *
				 * @method addRules
				 * @param {String} rules Valid elements rules string to add to schema.
				 */
				addRules: function(rules) {
					schema.addValidElements(rules);
				},

				/**
				 * Sets the valid elements rules to the serializers schema instance this enables you to specify things
				 * like what elements should be outputted and what attributes specific elements might have.
				 * Consult the Wiki for more details on this format.
				 *
				 * @method setRules
				 * @param {String} rules Valid elements rules string.
				 */
				setRules: function(rules) {
					schema.setValidElements(rules);
				},

				onPreProcess: function(args) {
					if (editor) {
						editor.fire('PreProcess', args);
					}
				},

				onPostProcess: function(args) {
					if (editor) {
						editor.fire('PostProcess', args);
					}
				}
			};
		};
	});

// Included from: js/tinymce/classes/dom/TridentSelection.js

	/**
	 * TridentSelection.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Selection class for old explorer versions. This one fakes the
	 * native selection object available on modern browsers.
	 *
	 * @class tinymce.dom.TridentSelection
	 */
	define("tinymce/dom/TridentSelection", [], function() {
		function Selection(selection) {
			var self = this, dom = selection.dom, FALSE = false;

			function getPosition(rng, start) {
				var checkRng, startIndex = 0, endIndex, inside,
					children, child, offset, index, position = -1, parent;

				// Setup test range, collapse it and get the parent
				checkRng = rng.duplicate();
				checkRng.collapse(start);
				parent = checkRng.parentElement();

				// Check if the selection is within the right document
				if (parent.ownerDocument !== selection.dom.doc) {
					return;
				}

				// IE will report non editable elements as it's parent so look for an editable one
				while (parent.contentEditable === "false") {
					parent = parent.parentNode;
				}

				// If parent doesn't have any children then return that we are inside the element
				if (!parent.hasChildNodes()) {
					return {node: parent, inside: 1};
				}

				// Setup node list and endIndex
				children = parent.children;
				endIndex = children.length - 1;

				// Perform a binary search for the position
				while (startIndex <= endIndex) {
					index = Math.floor((startIndex + endIndex) / 2);

					// Move selection to node and compare the ranges
					child = children[index];
					checkRng.moveToElementText(child);
					position = checkRng.compareEndPoints(start ? 'StartToStart' : 'EndToEnd', rng);

					// Before/after or an exact match
					if (position > 0) {
						endIndex = index - 1;
					} else if (position < 0) {
						startIndex = index + 1;
					} else {
						return {node: child};
					}
				}

				// Check if child position is before or we didn't find a position
				if (position < 0) {
					// No element child was found use the parent element and the offset inside that
					if (!child) {
						checkRng.moveToElementText(parent);
						checkRng.collapse(true);
						child = parent;
						inside = true;
					} else {
						checkRng.collapse(false);
					}

					// Walk character by character in text node until we hit the selected range endpoint,
					// hit the end of document or parent isn't the right one
					// We need to walk char by char since rng.text or rng.htmlText will trim line endings
					offset = 0;
					while (checkRng.compareEndPoints(start ? 'StartToStart' : 'StartToEnd', rng) !== 0) {
						if (checkRng.move('character', 1) === 0 || parent != checkRng.parentElement()) {
							break;
						}

						offset++;
					}
				} else {
					// Child position is after the selection endpoint
					checkRng.collapse(true);

					// Walk character by character in text node until we hit the selected range endpoint, hit
					// the end of document or parent isn't the right one
					offset = 0;
					while (checkRng.compareEndPoints(start ? 'StartToStart' : 'StartToEnd', rng) !== 0) {
						if (checkRng.move('character', -1) === 0 || parent != checkRng.parentElement()) {
							break;
						}

						offset++;
					}
				}

				return {node: child, position: position, offset: offset, inside: inside};
			}

			// Returns a W3C DOM compatible range object by using the IE Range API
			function getRange() {
				var ieRange = selection.getRng(), domRange = dom.createRng(), element, collapsed, tmpRange, element2, bookmark;

				// If selection is outside the current document just return an empty range
				element = ieRange.item ? ieRange.item(0) : ieRange.parentElement();
				if (element.ownerDocument != dom.doc) {
					return domRange;
				}

				collapsed = selection.isCollapsed();

				// Handle control selection
				if (ieRange.item) {
					domRange.setStart(element.parentNode, dom.nodeIndex(element));
					domRange.setEnd(domRange.startContainer, domRange.startOffset + 1);

					return domRange;
				}

				function findEndPoint(start) {
					var endPoint = getPosition(ieRange, start), container, offset, textNodeOffset = 0, sibling, undef, nodeValue;

					container = endPoint.node;
					offset = endPoint.offset;

					if (endPoint.inside && !container.hasChildNodes()) {
						domRange[start ? 'setStart' : 'setEnd'](container, 0);
						return;
					}

					if (offset === undef) {
						domRange[start ? 'setStartBefore' : 'setEndAfter'](container);
						return;
					}

					if (endPoint.position < 0) {
						sibling = endPoint.inside ? container.firstChild : container.nextSibling;

						if (!sibling) {
							domRange[start ? 'setStartAfter' : 'setEndAfter'](container);
							return;
						}

						if (!offset) {
							if (sibling.nodeType == 3) {
								domRange[start ? 'setStart' : 'setEnd'](sibling, 0);
							} else {
								domRange[start ? 'setStartBefore' : 'setEndBefore'](sibling);
							}

							return;
						}

						// Find the text node and offset
						while (sibling) {
							if (sibling.nodeType == 3) {
								nodeValue = sibling.nodeValue;
								textNodeOffset += nodeValue.length;

								// We are at or passed the position we where looking for
								if (textNodeOffset >= offset) {
									container = sibling;
									textNodeOffset -= offset;
									textNodeOffset = nodeValue.length - textNodeOffset;
									break;
								}
							}

							sibling = sibling.nextSibling;
						}
					} else {
						// Find the text node and offset
						sibling = container.previousSibling;

						if (!sibling) {
							return domRange[start ? 'setStartBefore' : 'setEndBefore'](container);
						}

						// If there isn't any text to loop then use the first position
						if (!offset) {
							if (container.nodeType == 3) {
								domRange[start ? 'setStart' : 'setEnd'](sibling, container.nodeValue.length);
							} else {
								domRange[start ? 'setStartAfter' : 'setEndAfter'](sibling);
							}

							return;
						}

						while (sibling) {
							if (sibling.nodeType == 3) {
								textNodeOffset += sibling.nodeValue.length;

								// We are at or passed the position we where looking for
								if (textNodeOffset >= offset) {
									container = sibling;
									textNodeOffset -= offset;
									break;
								}
							}

							sibling = sibling.previousSibling;
						}
					}

					domRange[start ? 'setStart' : 'setEnd'](container, textNodeOffset);
				}

				try {
					// Find start point
					findEndPoint(true);

					// Find end point if needed
					if (!collapsed) {
						findEndPoint();
					}
				} catch (ex) {
					// IE has a nasty bug where text nodes might throw "invalid argument" when you
					// access the nodeValue or other properties of text nodes. This seems to happend when
					// text nodes are split into two nodes by a delete/backspace call. So lets detect it and try to fix it.
					if (ex.number == -2147024809) {
						// Get the current selection
						bookmark = self.getBookmark(2);

						// Get start element
						tmpRange = ieRange.duplicate();
						tmpRange.collapse(true);
						element = tmpRange.parentElement();

						// Get end element
						if (!collapsed) {
							tmpRange = ieRange.duplicate();
							tmpRange.collapse(false);
							element2 = tmpRange.parentElement();
							element2.innerHTML = element2.innerHTML;
						}

						// Remove the broken elements
						element.innerHTML = element.innerHTML;

						// Restore the selection
						self.moveToBookmark(bookmark);

						// Since the range has moved we need to re-get it
						ieRange = selection.getRng();

						// Find start point
						findEndPoint(true);

						// Find end point if needed
						if (!collapsed) {
							findEndPoint();
						}
					} else {
						throw ex; // Throw other errors
					}
				}

				return domRange;
			}

			this.getBookmark = function(type) {
				var rng = selection.getRng(), bookmark = {};

				function getIndexes(node) {
					var parent, root, children, i, indexes = [];

					parent = node.parentNode;
					root = dom.getRoot().parentNode;

					while (parent != root && parent.nodeType !== 9) {
						children = parent.children;

						i = children.length;
						while (i--) {
							if (node === children[i]) {
								indexes.push(i);
								break;
							}
						}

						node = parent;
						parent = parent.parentNode;
					}

					return indexes;
				}

				function getBookmarkEndPoint(start) {
					var position;

					position = getPosition(rng, start);
					if (position) {
						return {
							position: position.position,
							offset: position.offset,
							indexes: getIndexes(position.node),
							inside: position.inside
						};
					}
				}

				// Non ubstructive bookmark
				if (type === 2) {
					// Handle text selection
					if (!rng.item) {
						bookmark.start = getBookmarkEndPoint(true);

						if (!selection.isCollapsed()) {
							bookmark.end = getBookmarkEndPoint();
						}
					} else {
						bookmark.start = {ctrl: true, indexes: getIndexes(rng.item(0))};
					}
				}

				return bookmark;
			};

			this.moveToBookmark = function(bookmark) {
				var rng, body = dom.doc.body;

				function resolveIndexes(indexes) {
					var node, i, idx, children;

					node = dom.getRoot();
					for (i = indexes.length - 1; i >= 0; i--) {
						children = node.children;
						idx = indexes[i];

						if (idx <= children.length - 1) {
							node = children[idx];
						}
					}

					return node;
				}

				function setBookmarkEndPoint(start) {
					var endPoint = bookmark[start ? 'start' : 'end'], moveLeft, moveRng, undef, offset;

					if (endPoint) {
						moveLeft = endPoint.position > 0;

						moveRng = body.createTextRange();
						moveRng.moveToElementText(resolveIndexes(endPoint.indexes));

						offset = endPoint.offset;
						if (offset !== undef) {
							moveRng.collapse(endPoint.inside || moveLeft);
							moveRng.moveStart('character', moveLeft ? -offset : offset);
						} else {
							moveRng.collapse(start);
						}

						rng.setEndPoint(start ? 'StartToStart' : 'EndToStart', moveRng);

						if (start) {
							rng.collapse(true);
						}
					}
				}

				if (bookmark.start) {
					if (bookmark.start.ctrl) {
						rng = body.createControlRange();
						rng.addElement(resolveIndexes(bookmark.start.indexes));
						rng.select();
					} else {
						rng = body.createTextRange();
						setBookmarkEndPoint(true);
						setBookmarkEndPoint();
						rng.select();
					}
				}
			};

			this.addRange = function(rng) {
				var ieRng, ctrlRng, startContainer, startOffset, endContainer, endOffset, sibling,
					doc = selection.dom.doc, body = doc.body, nativeRng, ctrlElm;

				function setEndPoint(start) {
					var container, offset, marker, tmpRng, nodes;

					marker = dom.create('a');
					container = start ? startContainer : endContainer;
					offset = start ? startOffset : endOffset;
					tmpRng = ieRng.duplicate();

					if (container == doc || container == doc.documentElement) {
						container = body;
						offset = 0;
					}

					if (container.nodeType == 3) {
						container.parentNode.insertBefore(marker, container);
						tmpRng.moveToElementText(marker);
						tmpRng.moveStart('character', offset);
						dom.remove(marker);
						ieRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', tmpRng);
					} else {
						nodes = container.childNodes;

						if (nodes.length) {
							if (offset >= nodes.length) {
								dom.insertAfter(marker, nodes[nodes.length - 1]);
							} else {
								container.insertBefore(marker, nodes[offset]);
							}

							tmpRng.moveToElementText(marker);
						} else if (container.canHaveHTML) {
							// Empty node selection for example <div>|</div>
							// Setting innerHTML with a span marker then remove that marker seems to keep empty block elements open
							container.innerHTML = '<span>&#xFEFF;</span>';
							marker = container.firstChild;
							tmpRng.moveToElementText(marker);
							tmpRng.collapse(FALSE); // Collapse false works better than true for some odd reason
						}

						ieRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', tmpRng);
						dom.remove(marker);
					}
				}

				// Setup some shorter versions
				startContainer = rng.startContainer;
				startOffset = rng.startOffset;
				endContainer = rng.endContainer;
				endOffset = rng.endOffset;
				ieRng = body.createTextRange();

				// If single element selection then try making a control selection out of it
				if (startContainer == endContainer && startContainer.nodeType == 1) {
					// Trick to place the caret inside an empty block element like <p></p>
					if (startOffset == endOffset && !startContainer.hasChildNodes()) {
						if (startContainer.canHaveHTML) {
							// Check if previous sibling is an empty block if it is then we need to render it
							// IE would otherwise move the caret into the sibling instead of the empty startContainer see: #5236
							// Example this: <p></p><p>|</p> would become this: <p>|</p><p></p>
							sibling = startContainer.previousSibling;
							if (sibling && !sibling.hasChildNodes() && dom.isBlock(sibling)) {
								sibling.innerHTML = '&#xFEFF;';
							} else {
								sibling = null;
							}

							startContainer.innerHTML = '<span>&#xFEFF;</span><span>&#xFEFF;</span>';
							ieRng.moveToElementText(startContainer.lastChild);
							ieRng.select();
							dom.doc.selection.clear();
							startContainer.innerHTML = '';

							if (sibling) {
								sibling.innerHTML = '';
							}
							return;
						} else {
							startOffset = dom.nodeIndex(startContainer);
							startContainer = startContainer.parentNode;
						}
					}

					if (startOffset == endOffset - 1) {
						try {
							ctrlElm = startContainer.childNodes[startOffset];
							ctrlRng = body.createControlRange();
							ctrlRng.addElement(ctrlElm);
							ctrlRng.select();

							// Check if the range produced is on the correct element and is a control range
							// On IE 8 it will select the parent contentEditable container if you select an inner element see: #5398
							nativeRng = selection.getRng();
							if (nativeRng.item && ctrlElm === nativeRng.item(0)) {
								return;
							}
						} catch (ex) {
							// Ignore
						}
					}
				}

				// Set start/end point of selection
				setEndPoint(true);
				setEndPoint();

				// Select the new range and scroll it into view
				ieRng.select();
			};

			// Expose range method
			this.getRangeAt = getRange;
		}

		return Selection;
	});

// Included from: js/tinymce/classes/util/VK.js

	/**
	 * VK.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This file exposes a set of the common KeyCodes for use.  Please grow it as needed.
	 */
	define("tinymce/util/VK", [
		"tinymce/Env"
	], function(Env) {
		return {
			BACKSPACE: 8,
			DELETE: 46,
			DOWN: 40,
			ENTER: 13,
			LEFT: 37,
			RIGHT: 39,
			SPACEBAR: 32,
			TAB: 9,
			UP: 38,

			modifierPressed: function(e) {
				return e.shiftKey || e.ctrlKey || e.altKey || this.metaKeyPressed(e);
			},

			metaKeyPressed: function(e) {
				// Check if ctrl or meta key is pressed. Edge case for AltGr on Windows where it produces ctrlKey+altKey states
				return (Env.mac ? e.metaKey : e.ctrlKey && !e.altKey);
			}
		};
	});

// Included from: js/tinymce/classes/dom/ControlSelection.js

	/**
	 * ControlSelection.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class handles control selection of elements. Controls are elements
	 * that can be resized and needs to be selected as a whole. It adds custom resize handles
	 * to all browser engines that support properly disabling the built in resize logic.
	 *
	 * @class tinymce.dom.ControlSelection
	 */
	define("tinymce/dom/ControlSelection", [
		"tinymce/util/VK",
		"tinymce/util/Tools",
		"tinymce/Env"
	], function(VK, Tools, Env) {
		return function(selection, editor) {
			var dom = editor.dom, each = Tools.each;
			var selectedElm, selectedElmGhost, resizeHelper, resizeHandles, selectedHandle, lastMouseDownEvent;
			var startX, startY, selectedElmX, selectedElmY, startW, startH, ratio, resizeStarted;
			var width, height, editableDoc = editor.getDoc(), rootDocument = document, isIE = Env.ie && Env.ie < 11;
			var abs = Math.abs, round = Math.round, rootElement = editor.getBody(), startScrollWidth, startScrollHeight;

			// Details about each resize handle how to scale etc
			resizeHandles = {
				// Name: x multiplier, y multiplier, delta size x, delta size y
				n:  [0.5,   0,     0,   -1],
				e:  [1,    0.5,    1,    0],
				s:  [0.5,   1,     0,    1],
				w:  [0,    0.5,   -1,    0],
				nw: [0,     0,    -1,   -1],
				ne: [1,     0,     1,   -1],
				se: [1,     1,     1,    1],
				sw: [0,     1,    -1,    1]
			};

			// Add CSS for resize handles, cloned element and selected
			var rootClass = '.mce-content-body';
			editor.contentStyles.push(
				rootClass + ' div.mce-resizehandle {' +
					'position: absolute;' +
					'border: 1px solid black;' +
					'background: #FFF;' +
					'width: 5px;' +
					'height: 5px;' +
					'z-index: 10000' +
					'}' +
					rootClass + ' .mce-resizehandle:hover {' +
					'background: #000' +
					'}' +
					rootClass + ' img[data-mce-selected], hr[data-mce-selected] {' +
					'outline: 1px solid black;' +
					'resize: none' + // Have been talks about implementing this in browsers
					'}' +
					rootClass + ' .mce-clonedresizable {' +
					'position: absolute;' +
					(Env.gecko ? '' : 'outline: 1px dashed black;') + // Gecko produces trails while resizing
					'opacity: .5;' +
					'filter: alpha(opacity=50);' +
					'z-index: 10000' +
					'}' +
					rootClass + ' .mce-resize-helper {' +
					'background: #555;' +
					'background: rgba(0,0,0,0.75);' +
					'border-radius: 3px;' +
					'border: 1px;' +
					'color: white;' +
					'display: none;' +
					'font-family: sans-serif;' +
					'font-size: 12px;' +
					'white-space: nowrap;' +
					'line-height: 14px;' +
					'margin: 5px 10px;' +
					'padding: 5px;' +
					'position: absolute;' +
					'z-index: 10001' +
					'}'
			);

			function isResizable(elm) {
				var selector = editor.settings.object_resizing;

				if (selector === false || Env.iOS) {
					return false;
				}

				if (typeof selector != 'string') {
					selector = 'table,img,div';
				}

				if (elm.getAttribute('data-mce-resize') === 'false') {
					return false;
				}

				return editor.dom.is(elm, selector);
			}

			function resizeGhostElement(e) {
				var deltaX, deltaY, proportional;
				var resizeHelperX, resizeHelperY;

				// Calc new width/height
				deltaX = e.screenX - startX;
				deltaY = e.screenY - startY;

				// Calc new size
				width = deltaX * selectedHandle[2] + startW;
				height = deltaY * selectedHandle[3] + startH;

				// Never scale down lower than 5 pixels
				width = width < 5 ? 5 : width;
				height = height < 5 ? 5 : height;

				if (selectedElm.nodeName == "IMG" && editor.settings.resize_img_proportional !== false) {
					proportional = !VK.modifierPressed(e);
				} else {
					proportional = VK.modifierPressed(e) || (selectedElm.nodeName == "IMG" && selectedHandle[2] * selectedHandle[3] !== 0);
				}

				// Constrain proportions
				if (proportional) {
					if (abs(deltaX) > abs(deltaY)) {
						height = round(width * ratio);
						width = round(height / ratio);
					} else {
						width = round(height / ratio);
						height = round(width * ratio);
					}
				}

				// Update ghost size
				dom.setStyles(selectedElmGhost, {
					width: width,
					height: height
				});

				// Update resize helper position
				resizeHelperX = selectedHandle.startPos.x + deltaX;
				resizeHelperY = selectedHandle.startPos.y + deltaY;
				resizeHelperX = resizeHelperX > 0 ? resizeHelperX : 0;
				resizeHelperY = resizeHelperY > 0 ? resizeHelperY : 0;

				dom.setStyles(resizeHelper, {
					left: resizeHelperX,
					top: resizeHelperY,
					display: 'block'
				});

				resizeHelper.innerHTML = width + ' &times; ' + height;

				// Update ghost X position if needed
				if (selectedHandle[2] < 0 && selectedElmGhost.clientWidth <= width) {
					dom.setStyle(selectedElmGhost, 'left', selectedElmX + (startW - width));
				}

				// Update ghost Y position if needed
				if (selectedHandle[3] < 0 && selectedElmGhost.clientHeight <= height) {
					dom.setStyle(selectedElmGhost, 'top', selectedElmY + (startH - height));
				}

				// Calculate how must overflow we got
				deltaX = rootElement.scrollWidth - startScrollWidth;
				deltaY = rootElement.scrollHeight - startScrollHeight;

				// Re-position the resize helper based on the overflow
				if (deltaX + deltaY !== 0) {
					dom.setStyles(resizeHelper, {
						left: resizeHelperX - deltaX,
						top: resizeHelperY - deltaY
					});
				}

				if (!resizeStarted) {
					editor.fire('ObjectResizeStart', {target: selectedElm, width: startW, height: startH});
					resizeStarted = true;
				}
			}

			function endGhostResize() {
				resizeStarted = false;

				function setSizeProp(name, value) {
					if (value) {
						// Resize by using style or attribute
						if (selectedElm.style[name] || !editor.schema.isValid(selectedElm.nodeName.toLowerCase(), name)) {
							dom.setStyle(selectedElm, name, value);
						} else {
							dom.setAttrib(selectedElm, name, value);
						}
					}
				}

				// Set width/height properties
				setSizeProp('width', width);
				setSizeProp('height', height);

				dom.unbind(editableDoc, 'mousemove', resizeGhostElement);
				dom.unbind(editableDoc, 'mouseup', endGhostResize);

				if (rootDocument != editableDoc) {
					dom.unbind(rootDocument, 'mousemove', resizeGhostElement);
					dom.unbind(rootDocument, 'mouseup', endGhostResize);
				}

				// Remove ghost/helper and update resize handle positions
				dom.remove(selectedElmGhost);
				dom.remove(resizeHelper);

				if (!isIE || selectedElm.nodeName == "TABLE") {
					showResizeRect(selectedElm);
				}

				editor.fire('ObjectResized', {target: selectedElm, width: width, height: height});
				dom.setAttrib(selectedElm, 'style', dom.getAttrib(selectedElm, 'style'));
				editor.nodeChanged();
			}

			function showResizeRect(targetElm, mouseDownHandleName, mouseDownEvent) {
				var position, targetWidth, targetHeight, e, rect;

				unbindResizeHandleEvents();

				// Get position and size of target
				position = dom.getPos(targetElm, rootElement);
				selectedElmX = position.x;
				selectedElmY = position.y;
				rect = targetElm.getBoundingClientRect(); // Fix for Gecko offsetHeight for table with caption
				targetWidth = rect.width || (rect.right - rect.left);
				targetHeight = rect.height || (rect.bottom - rect.top);

				// Reset width/height if user selects a new image/table
				if (selectedElm != targetElm) {
					detachResizeStartListener();
					selectedElm = targetElm;
					width = height = 0;
				}

				// Makes it possible to disable resizing
				e = editor.fire('ObjectSelected', {target: targetElm});

				if (isResizable(targetElm) && !e.isDefaultPrevented()) {
					each(resizeHandles, function(handle, name) {
						var handleElm, handlerContainerElm;

						function startDrag(e) {
							startX = e.screenX;
							startY = e.screenY;
							startW = selectedElm.clientWidth;
							startH = selectedElm.clientHeight;
							ratio = startH / startW;
							selectedHandle = handle;

							handle.startPos = {
								x: targetWidth * handle[0] + selectedElmX,
								y: targetHeight * handle[1] + selectedElmY
							};

							startScrollWidth = rootElement.scrollWidth;
							startScrollHeight = rootElement.scrollHeight;

							selectedElmGhost = selectedElm.cloneNode(true);
							dom.addClass(selectedElmGhost, 'mce-clonedresizable');
							dom.setAttrib(selectedElmGhost, 'data-mce-bogus', 'all');
							selectedElmGhost.contentEditable = false; // Hides IE move layer cursor
							selectedElmGhost.unSelectabe = true;
							dom.setStyles(selectedElmGhost, {
								left: selectedElmX,
								top: selectedElmY,
								margin: 0
							});

							selectedElmGhost.removeAttribute('data-mce-selected');
							rootElement.appendChild(selectedElmGhost);

							dom.bind(editableDoc, 'mousemove', resizeGhostElement);
							dom.bind(editableDoc, 'mouseup', endGhostResize);

							if (rootDocument != editableDoc) {
								dom.bind(rootDocument, 'mousemove', resizeGhostElement);
								dom.bind(rootDocument, 'mouseup', endGhostResize);
							}

							resizeHelper = dom.add(rootElement, 'div', {
								'class': 'mce-resize-helper',
								'data-mce-bogus': 'all'
							}, startW + ' &times; ' + startH);
						}

						if (mouseDownHandleName) {
							// Drag started by IE native resizestart
							if (name == mouseDownHandleName) {
								startDrag(mouseDownEvent);
							}

							return;
						}

						// Get existing or render resize handle
						handleElm = dom.get('mceResizeHandle' + name);
						if (!handleElm) {
							handlerContainerElm = rootElement;

							handleElm = dom.add(handlerContainerElm, 'div', {
								id: 'mceResizeHandle' + name,
								'data-mce-bogus': 'all',
								'class': 'mce-resizehandle',
								unselectable: true,
								style: 'cursor:' + name + '-resize; margin:0; padding:0'
							});

							// Hides IE move layer cursor
							// If we set it on Chrome we get this wounderful bug: #6725
							if (Env.ie) {
								handleElm.contentEditable = false;
							}
						} else {
							dom.show(handleElm);
						}

						if (!handle.elm) {
							dom.bind(handleElm, 'mousedown', function(e) {
								e.stopImmediatePropagation();
								e.preventDefault();
								startDrag(e);
							});

							handle.elm = handleElm;
						}

						// Position element
						dom.setStyles(handleElm, {
							left: (targetWidth * handle[0] + selectedElmX) - (handleElm.offsetWidth / 2),
							top: (targetHeight * handle[1] + selectedElmY) - (handleElm.offsetHeight / 2)
						});
					});
				} else {
					hideResizeRect();
				}

				selectedElm.setAttribute('data-mce-selected', '1');
			}

			function hideResizeRect() {
				var name, handleElm;

				unbindResizeHandleEvents();

				if (selectedElm) {
					selectedElm.removeAttribute('data-mce-selected');
				}

				for (name in resizeHandles) {
					handleElm = dom.get('mceResizeHandle' + name);
					if (handleElm) {
						dom.unbind(handleElm);
						dom.remove(handleElm);
					}
				}
			}

			function updateResizeRect(e) {
				var startElm, controlElm;

				function isChildOrEqual(node, parent) {
					if (node) {
						do {
							if (node === parent) {
								return true;
							}
						} while ((node = node.parentNode));
					}
				}

				// Ignore all events while resizing
				if (resizeStarted) {
					return;
				}

				// Remove data-mce-selected from all elements since they might have been copied using Ctrl+c/v
				each(dom.select('img[data-mce-selected],hr[data-mce-selected]'), function(img) {
					img.removeAttribute('data-mce-selected');
				});

				controlElm = e.type == 'mousedown' ? e.target : selection.getNode();
				controlElm = dom.$(controlElm).closest(isIE ? 'table' : 'table,img,hr')[0];

				if (isChildOrEqual(controlElm, rootElement)) {
					disableGeckoResize();
					startElm = selection.getStart(true);

					if (isChildOrEqual(startElm, controlElm) && isChildOrEqual(selection.getEnd(true), controlElm)) {
						if (!isIE || (controlElm != startElm && startElm.nodeName !== 'IMG')) {
							showResizeRect(controlElm);
							return;
						}
					}
				}

				hideResizeRect();
			}

			function attachEvent(elm, name, func) {
				if (elm && elm.attachEvent) {
					elm.attachEvent('on' + name, func);
				}
			}

			function detachEvent(elm, name, func) {
				if (elm && elm.detachEvent) {
					elm.detachEvent('on' + name, func);
				}
			}

			function resizeNativeStart(e) {
				var target = e.srcElement, pos, name, corner, cornerX, cornerY, relativeX, relativeY;

				pos = target.getBoundingClientRect();
				relativeX = lastMouseDownEvent.clientX - pos.left;
				relativeY = lastMouseDownEvent.clientY - pos.top;

				// Figure out what corner we are draging on
				for (name in resizeHandles) {
					corner = resizeHandles[name];

					cornerX = target.offsetWidth * corner[0];
					cornerY = target.offsetHeight * corner[1];

					if (abs(cornerX - relativeX) < 8 && abs(cornerY - relativeY) < 8) {
						selectedHandle = corner;
						break;
					}
				}

				// Remove native selection and let the magic begin
				resizeStarted = true;
				editor.fire('ObjectResizeStart', {
					target: selectedElm,
					width: selectedElm.clientWidth,
					height: selectedElm.clientHeight
				});
				editor.getDoc().selection.empty();
				showResizeRect(target, name, lastMouseDownEvent);
			}

			function nativeControlSelect(e) {
				var target = e.srcElement;

				if (target != selectedElm) {
					editor.fire('ObjectSelected', {target: target});
					detachResizeStartListener();

					if (target.id.indexOf('mceResizeHandle') === 0) {
						e.returnValue = false;
						return;
					}

					if (target.nodeName == 'IMG' || target.nodeName == 'TABLE') {
						hideResizeRect();
						selectedElm = target;
						attachEvent(target, 'resizestart', resizeNativeStart);
					}
				}
			}

			function detachResizeStartListener() {
				detachEvent(selectedElm, 'resizestart', resizeNativeStart);
			}

			function unbindResizeHandleEvents() {
				for (var name in resizeHandles) {
					var handle = resizeHandles[name];

					if (handle.elm) {
						dom.unbind(handle.elm);
						delete handle.elm;
					}
				}
			}

			function disableGeckoResize() {
				try {
					// Disable object resizing on Gecko
					editor.getDoc().execCommand('enableObjectResizing', false, false);
				} catch (ex) {
					// Ignore
				}
			}

			function controlSelect(elm) {
				var ctrlRng;

				if (!isIE) {
					return;
				}

				ctrlRng = editableDoc.body.createControlRange();

				try {
					ctrlRng.addElement(elm);
					ctrlRng.select();
					return true;
				} catch (ex) {
					// Ignore since the element can't be control selected for example a P tag
				}
			}

			editor.on('init', function() {
				if (isIE) {
					// Hide the resize rect on resize and reselect the image
					editor.on('ObjectResized', function(e) {
						if (e.target.nodeName != 'TABLE') {
							hideResizeRect();
							controlSelect(e.target);
						}
					});

					attachEvent(rootElement, 'controlselect', nativeControlSelect);

					editor.on('mousedown', function(e) {
						lastMouseDownEvent = e;
					});
				} else {
					disableGeckoResize();

					if (Env.ie >= 11) {
						// TODO: Drag/drop doesn't work
						editor.on('mouseup', function(e) {
							var nodeName = e.target.nodeName;

							if (!resizeStarted && /^(TABLE|IMG|HR)$/.test(nodeName)) {
								editor.selection.select(e.target, nodeName == 'TABLE');
								editor.nodeChanged();
							}
						});

						editor.dom.bind(rootElement, 'mscontrolselect', function(e) {
							if (/^(TABLE|IMG|HR)$/.test(e.target.nodeName)) {
								e.preventDefault();

								// This moves the selection from being a control selection to a text like selection like in WebKit #6753
								// TODO: Fix this the day IE works like other browsers without this nasty native ugly control selections.
								if (e.target.tagName == 'IMG') {
									window.setTimeout(function() {
										editor.selection.select(e.target);
									}, 0);
								}
							}
						});
					}
				}

				editor.on('nodechange ResizeEditor', updateResizeRect);

				// Update resize rect while typing in a table
				editor.on('keydown keyup', function(e) {
					if (selectedElm && selectedElm.nodeName == "TABLE") {
						updateResizeRect(e);
					}
				});

				editor.on('hide', hideResizeRect);

				// Hide rect on focusout since it would float on top of windows otherwise
				//editor.on('focusout', hideResizeRect);
			});

			editor.on('remove', unbindResizeHandleEvents);

			function destroy() {
				selectedElm = selectedElmGhost = null;

				if (isIE) {
					detachResizeStartListener();
					detachEvent(rootElement, 'controlselect', nativeControlSelect);
				}
			}

			return {
				isResizable: isResizable,
				showResizeRect: showResizeRect,
				hideResizeRect: hideResizeRect,
				updateResizeRect: updateResizeRect,
				controlSelect: controlSelect,
				destroy: destroy
			};
		};
	});

// Included from: js/tinymce/classes/dom/BookmarkManager.js

	/**
	 * BookmarkManager.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class handles selection bookmarks.
	 *
	 * @class tinymce.dom.BookmarkManager
	 */
	define("tinymce/dom/BookmarkManager", [
		"tinymce/Env",
		"tinymce/util/Tools"
	], function(Env, Tools) {
		/**
		 * Constructs a new BookmarkManager instance for a specific selection instance.
		 *
		 * @constructor
		 * @method BookmarkManager
		 * @param {tinymce.dom.Selection} selection Selection instance to handle bookmarks for.
		 */
		function BookmarkManager(selection) {
			var dom = selection.dom;

			/**
			 * Returns a bookmark location for the current selection. This bookmark object
			 * can then be used to restore the selection after some content modification to the document.
			 *
			 * @method getBookmark
			 * @param {Number} type Optional state if the bookmark should be simple or not. Default is complex.
			 * @param {Boolean} normalized Optional state that enables you to get a position that it would be after normalization.
			 * @return {Object} Bookmark object, use moveToBookmark with this object to restore the selection.
			 * @example
			 * // Stores a bookmark of the current selection
			 * var bm = tinymce.activeEditor.selection.getBookmark();
			 *
			 * tinymce.activeEditor.setContent(tinymce.activeEditor.getContent() + 'Some new content');
			 *
			 * // Restore the selection bookmark
			 * tinymce.activeEditor.selection.moveToBookmark(bm);
			 */
			this.getBookmark = function(type, normalized) {
				var rng, rng2, id, collapsed, name, element, chr = '&#xFEFF;', styles;

				function findIndex(name, element) {
					var index = 0;

					Tools.each(dom.select(name), function(node, i) {
						if (node == element) {
							index = i;
						}
					});

					return index;
				}

				function normalizeTableCellSelection(rng) {
					function moveEndPoint(start) {
						var container, offset, childNodes, prefix = start ? 'start' : 'end';

						container = rng[prefix + 'Container'];
						offset = rng[prefix + 'Offset'];

						if (container.nodeType == 1 && container.nodeName == "TR") {
							childNodes = container.childNodes;
							container = childNodes[Math.min(start ? offset : offset - 1, childNodes.length - 1)];
							if (container) {
								offset = start ? 0 : container.childNodes.length;
								rng['set' + (start ? 'Start' : 'End')](container, offset);
							}
						}
					}

					moveEndPoint(true);
					moveEndPoint();

					return rng;
				}

				function getLocation() {
					var rng = selection.getRng(true), root = dom.getRoot(), bookmark = {};

					function getPoint(rng, start) {
						var container = rng[start ? 'startContainer' : 'endContainer'],
							offset = rng[start ? 'startOffset' : 'endOffset'], point = [], node, childNodes, after = 0;

						if (container.nodeType == 3) {
							if (normalized) {
								for (node = container.previousSibling; node && node.nodeType == 3; node = node.previousSibling) {
									offset += node.nodeValue.length;
								}
							}

							point.push(offset);
						} else {
							childNodes = container.childNodes;

							if (offset >= childNodes.length && childNodes.length) {
								after = 1;
								offset = Math.max(0, childNodes.length - 1);
							}

							point.push(dom.nodeIndex(childNodes[offset], normalized) + after);
						}

						for (; container && container != root; container = container.parentNode) {
							point.push(dom.nodeIndex(container, normalized));
						}

						return point;
					}

					bookmark.start = getPoint(rng, true);

					if (!selection.isCollapsed()) {
						bookmark.end = getPoint(rng);
					}

					return bookmark;
				}

				if (type == 2) {
					element = selection.getNode();
					name = element ? element.nodeName : null;

					if (name == 'IMG') {
						return {name: name, index: findIndex(name, element)};
					}

					if (selection.tridentSel) {
						return selection.tridentSel.getBookmark(type);
					}

					return getLocation();
				}

				// Handle simple range
				if (type) {
					return {rng: selection.getRng()};
				}

				rng = selection.getRng();
				id = dom.uniqueId();
				collapsed = selection.isCollapsed();
				styles = 'overflow:hidden;line-height:0px';

				// Explorer method
				if (rng.duplicate || rng.item) {
					// Text selection
					if (!rng.item) {
						rng2 = rng.duplicate();

						try {
							// Insert start marker
							rng.collapse();
							rng.pasteHTML('<span data-mce-type="bookmark" id="' + id + '_start" style="' + styles + '">' + chr + '</span>');

							// Insert end marker
							if (!collapsed) {
								rng2.collapse(false);

								// Detect the empty space after block elements in IE and move the
								// end back one character <p></p>] becomes <p>]</p>
								rng.moveToElementText(rng2.parentElement());
								if (rng.compareEndPoints('StartToEnd', rng2) === 0) {
									rng2.move('character', -1);
								}

								rng2.pasteHTML('<span data-mce-type="bookmark" id="' + id + '_end" style="' + styles + '">' + chr + '</span>');
							}
						} catch (ex) {
							// IE might throw unspecified error so lets ignore it
							return null;
						}
					} else {
						// Control selection
						element = rng.item(0);
						name = element.nodeName;

						return {name: name, index: findIndex(name, element)};
					}
				} else {
					element = selection.getNode();
					name = element.nodeName;
					if (name == 'IMG') {
						return {name: name, index: findIndex(name, element)};
					}

					// W3C method
					rng2 = normalizeTableCellSelection(rng.cloneRange());

					// Insert end marker
					if (!collapsed) {
						rng2.collapse(false);
						rng2.insertNode(dom.create('span', {'data-mce-type': "bookmark", id: id + '_end', style: styles}, chr));
					}

					rng = normalizeTableCellSelection(rng);
					rng.collapse(true);
					rng.insertNode(dom.create('span', {'data-mce-type': "bookmark", id: id + '_start', style: styles}, chr));
				}

				selection.moveToBookmark({id: id, keep: 1});

				return {id: id};
			};

			/**
			 * Restores the selection to the specified bookmark.
			 *
			 * @method moveToBookmark
			 * @param {Object} bookmark Bookmark to restore selection from.
			 * @return {Boolean} true/false if it was successful or not.
			 * @example
			 * // Stores a bookmark of the current selection
			 * var bm = tinymce.activeEditor.selection.getBookmark();
			 *
			 * tinymce.activeEditor.setContent(tinymce.activeEditor.getContent() + 'Some new content');
			 *
			 * // Restore the selection bookmark
			 * tinymce.activeEditor.selection.moveToBookmark(bm);
			 */
			this.moveToBookmark = function(bookmark) {
				var rng, root, startContainer, endContainer, startOffset, endOffset;

				function setEndPoint(start) {
					var point = bookmark[start ? 'start' : 'end'], i, node, offset, children;

					if (point) {
						offset = point[0];

						// Find container node
						for (node = root, i = point.length - 1; i >= 1; i--) {
							children = node.childNodes;

							if (point[i] > children.length - 1) {
								return;
							}

							node = children[point[i]];
						}

						// Move text offset to best suitable location
						if (node.nodeType === 3) {
							offset = Math.min(point[0], node.nodeValue.length);
						}

						// Move element offset to best suitable location
						if (node.nodeType === 1) {
							offset = Math.min(point[0], node.childNodes.length);
						}

						// Set offset within container node
						if (start) {
							rng.setStart(node, offset);
						} else {
							rng.setEnd(node, offset);
						}
					}

					return true;
				}

				function restoreEndPoint(suffix) {
					var marker = dom.get(bookmark.id + '_' + suffix), node, idx, next, prev, keep = bookmark.keep;

					if (marker) {
						node = marker.parentNode;

						if (suffix == 'start') {
							if (!keep) {
								idx = dom.nodeIndex(marker);
							} else {
								node = marker.firstChild;
								idx = 1;
							}

							startContainer = endContainer = node;
							startOffset = endOffset = idx;
						} else {
							if (!keep) {
								idx = dom.nodeIndex(marker);
							} else {
								node = marker.firstChild;
								idx = 1;
							}

							endContainer = node;
							endOffset = idx;
						}

						if (!keep) {
							prev = marker.previousSibling;
							next = marker.nextSibling;

							// Remove all marker text nodes
							Tools.each(Tools.grep(marker.childNodes), function(node) {
								if (node.nodeType == 3) {
									node.nodeValue = node.nodeValue.replace(/\uFEFF/g, '');
								}
							});

							// Remove marker but keep children if for example contents where inserted into the marker
							// Also remove duplicated instances of the marker for example by a
							// split operation or by WebKit auto split on paste feature
							while ((marker = dom.get(bookmark.id + '_' + suffix))) {
								dom.remove(marker, 1);
							}

							// If siblings are text nodes then merge them unless it's Opera since it some how removes the node
							// and we are sniffing since adding a lot of detection code for a browser with 3% of the market
							// isn't worth the effort. Sorry, Opera but it's just a fact
							if (prev && next && prev.nodeType == next.nodeType && prev.nodeType == 3 && !Env.opera) {
								idx = prev.nodeValue.length;
								prev.appendData(next.nodeValue);
								dom.remove(next);

								if (suffix == 'start') {
									startContainer = endContainer = prev;
									startOffset = endOffset = idx;
								} else {
									endContainer = prev;
									endOffset = idx;
								}
							}
						}
					}
				}

				function addBogus(node) {
					// Adds a bogus BR element for empty block elements
					if (dom.isBlock(node) && !node.innerHTML && !Env.ie) {
						node.innerHTML = '<br data-mce-bogus="1" />';
					}

					return node;
				}

				if (bookmark) {
					if (bookmark.start) {
						rng = dom.createRng();
						root = dom.getRoot();

						if (selection.tridentSel) {
							return selection.tridentSel.moveToBookmark(bookmark);
						}

						if (setEndPoint(true) && setEndPoint()) {
							selection.setRng(rng);
						}
					} else if (bookmark.id) {
						// Restore start/end points
						restoreEndPoint('start');
						restoreEndPoint('end');

						if (startContainer) {
							rng = dom.createRng();
							rng.setStart(addBogus(startContainer), startOffset);
							rng.setEnd(addBogus(endContainer), endOffset);
							selection.setRng(rng);
						}
					} else if (bookmark.name) {
						selection.select(dom.select(bookmark.name)[bookmark.index]);
					} else if (bookmark.rng) {
						selection.setRng(bookmark.rng);
					}
				}
			};
		}

		/**
		 * Returns true/false if the specified node is a bookmark node or not.
		 *
		 * @static
		 * @method isBookmarkNode
		 * @param {DOMNode} node DOM Node to check if it's a bookmark node or not.
		 * @return {Boolean} true/false if the node is a bookmark node or not.
		 */
		BookmarkManager.isBookmarkNode = function(node) {
			return node && node.tagName === 'SPAN' && node.getAttribute('data-mce-type') === 'bookmark';
		};

		return BookmarkManager;
	});

// Included from: js/tinymce/classes/dom/Selection.js

	/**
	 * Selection.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class handles text and control selection it's an crossbrowser utility class.
	 * Consult the TinyMCE Wiki API for more details and examples on how to use this class.
	 *
	 * @class tinymce.dom.Selection
	 * @example
	 * // Getting the currently selected node for the active editor
	 * alert(tinymce.activeEditor.selection.getNode().nodeName);
	 */
	define("tinymce/dom/Selection", [
		"tinymce/dom/TreeWalker",
		"tinymce/dom/TridentSelection",
		"tinymce/dom/ControlSelection",
		"tinymce/dom/RangeUtils",
		"tinymce/dom/BookmarkManager",
		"tinymce/Env",
		"tinymce/util/Tools"
	], function(TreeWalker, TridentSelection, ControlSelection, RangeUtils, BookmarkManager, Env, Tools) {
		var each = Tools.each, trim = Tools.trim;
		var isIE = Env.ie;

		/**
		 * Constructs a new selection instance.
		 *
		 * @constructor
		 * @method Selection
		 * @param {tinymce.dom.DOMUtils} dom DOMUtils object reference.
		 * @param {Window} win Window to bind the selection object to.
		 * @param {tinymce.dom.Serializer} serializer DOM serialization class to use for getContent.
		 */
		function Selection(dom, win, serializer, editor) {
			var self = this;

			self.dom = dom;
			self.win = win;
			self.serializer = serializer;
			self.editor = editor;
			self.bookmarkManager = new BookmarkManager(self);
			self.controlSelection = new ControlSelection(self, editor);

			// No W3C Range support
			if (!self.win.getSelection) {
				self.tridentSel = new TridentSelection(self);
			}
		}

		Selection.prototype = {
			/**
			 * Move the selection cursor range to the specified node and offset.
			 * If there is no node specified it will move it to the first suitable location within the body.
			 *
			 * @method setCursorLocation
			 * @param {Node} node Optional node to put the cursor in.
			 * @param {Number} offset Optional offset from the start of the node to put the cursor at.
			 */
			setCursorLocation: function(node, offset) {
				var self = this, rng = self.dom.createRng();

				if (!node) {
					self._moveEndPoint(rng, self.editor.getBody(), true);
					self.setRng(rng);
				} else {
					rng.setStart(node, offset);
					rng.setEnd(node, offset);
					self.setRng(rng);
					self.collapse(false);
				}
			},

			/**
			 * Returns the selected contents using the DOM serializer passed in to this class.
			 *
			 * @method getContent
			 * @param {Object} s Optional settings class with for example output format text or html.
			 * @return {String} Selected contents in for example HTML format.
			 * @example
			 * // Alerts the currently selected contents
			 * alert(tinymce.activeEditor.selection.getContent());
			 *
			 * // Alerts the currently selected contents as plain text
			 * alert(tinymce.activeEditor.selection.getContent({format: 'text'}));
			 */
			getContent: function(args) {
				var self = this, rng = self.getRng(), tmpElm = self.dom.create("body");
				var se = self.getSel(), whiteSpaceBefore, whiteSpaceAfter, fragment;

				args = args || {};
				whiteSpaceBefore = whiteSpaceAfter = '';
				args.get = true;
				args.format = args.format || 'html';
				args.selection = true;
				self.editor.fire('BeforeGetContent', args);

				if (args.format == 'text') {
					return self.isCollapsed() ? '' : (rng.text || (se.toString ? se.toString() : ''));
				}

				if (rng.cloneContents) {
					fragment = rng.cloneContents();

					if (fragment) {
						tmpElm.appendChild(fragment);
					}
				} else if (rng.item !== undefined || rng.htmlText !== undefined) {
					// IE will produce invalid markup if elements are present that
					// it doesn't understand like custom elements or HTML5 elements.
					// Adding a BR in front of the contents and then remoiving it seems to fix it though.
					tmpElm.innerHTML = '<br>' + (rng.item ? rng.item(0).outerHTML : rng.htmlText);
					tmpElm.removeChild(tmpElm.firstChild);
				} else {
					tmpElm.innerHTML = rng.toString();
				}

				// Keep whitespace before and after
				if (/^\s/.test(tmpElm.innerHTML)) {
					whiteSpaceBefore = ' ';
				}

				if (/\s+$/.test(tmpElm.innerHTML)) {
					whiteSpaceAfter = ' ';
				}

				args.getInner = true;

				args.content = self.isCollapsed() ? '' : whiteSpaceBefore + self.serializer.serialize(tmpElm, args) + whiteSpaceAfter;
				self.editor.fire('GetContent', args);

				return args.content;
			},

			/**
			 * Sets the current selection to the specified content. If any contents is selected it will be replaced
			 * with the contents passed in to this function. If there is no selection the contents will be inserted
			 * where the caret is placed in the editor/page.
			 *
			 * @method setContent
			 * @param {String} content HTML contents to set could also be other formats depending on settings.
			 * @param {Object} args Optional settings object with for example data format.
			 * @example
			 * // Inserts some HTML contents at the current selection
			 * tinymce.activeEditor.selection.setContent('<strong>Some contents</strong>');
			 */
			setContent: function(content, args) {
				var self = this, rng = self.getRng(), caretNode, doc = self.win.document, frag, temp;

				args = args || {format: 'html'};
				args.set = true;
				args.selection = true;
				content = args.content = content;

				// Dispatch before set content event
				if (!args.no_events) {
					self.editor.fire('BeforeSetContent', args);
				}

				content = args.content;

				if (rng.insertNode) {
					// Make caret marker since insertNode places the caret in the beginning of text after insert
					content += '<span id="__caret">_</span>';

					// Delete and insert new node
					if (rng.startContainer == doc && rng.endContainer == doc) {
						// WebKit will fail if the body is empty since the range is then invalid and it can't insert contents
						doc.body.innerHTML = content;
					} else {
						rng.deleteContents();

						if (doc.body.childNodes.length === 0) {
							doc.body.innerHTML = content;
						} else {
							// createContextualFragment doesn't exists in IE 9 DOMRanges
							if (rng.createContextualFragment) {
								rng.insertNode(rng.createContextualFragment(content));
							} else {
								// Fake createContextualFragment call in IE 9
								frag = doc.createDocumentFragment();
								temp = doc.createElement('div');

								frag.appendChild(temp);
								temp.outerHTML = content;

								rng.insertNode(frag);
							}
						}
					}

					// Move to caret marker
					caretNode = self.dom.get('__caret');

					// Make sure we wrap it compleatly, Opera fails with a simple select call
					rng = doc.createRange();
					rng.setStartBefore(caretNode);
					rng.setEndBefore(caretNode);
					self.setRng(rng);

					// Remove the caret position
					self.dom.remove('__caret');

					try {
						self.setRng(rng);
					} catch (ex) {
						// Might fail on Opera for some odd reason
					}
				} else {
					if (rng.item) {
						// Delete content and get caret text selection
						doc.execCommand('Delete', false, null);
						rng = self.getRng();
					}

					// Explorer removes spaces from the beginning of pasted contents
					if (/^\s+/.test(content)) {
						rng.pasteHTML('<span id="__mce_tmp">_</span>' + content);
						self.dom.remove('__mce_tmp');
					} else {
						rng.pasteHTML(content);
					}
				}

				// Dispatch set content event
				if (!args.no_events) {
					self.editor.fire('SetContent', args);
				}
			},

			/**
			 * Returns the start element of a selection range. If the start is in a text
			 * node the parent element will be returned.
			 *
			 * @method getStart
			 * @param {Boolean} real Optional state to get the real parent when the selection is collapsed not the closest element.
			 * @return {Element} Start element of selection range.
			 */
			getStart: function(real) {
				var self = this, rng = self.getRng(), startElement, parentElement, checkRng, node;

				if (rng.duplicate || rng.item) {
					// Control selection, return first item
					if (rng.item) {
						return rng.item(0);
					}

					// Get start element
					checkRng = rng.duplicate();
					checkRng.collapse(1);
					startElement = checkRng.parentElement();
					if (startElement.ownerDocument !== self.dom.doc) {
						startElement = self.dom.getRoot();
					}

					// Check if range parent is inside the start element, then return the inner parent element
					// This will fix issues when a single element is selected, IE would otherwise return the wrong start element
					parentElement = node = rng.parentElement();
					while ((node = node.parentNode)) {
						if (node == startElement) {
							startElement = parentElement;
							break;
						}
					}

					return startElement;
				} else {
					startElement = rng.startContainer;

					if (startElement.nodeType == 1 && startElement.hasChildNodes()) {
						if (!real || !rng.collapsed) {
							startElement = startElement.childNodes[Math.min(startElement.childNodes.length - 1, rng.startOffset)];
						}
					}

					if (startElement && startElement.nodeType == 3) {
						return startElement.parentNode;
					}

					return startElement;
				}
			},

			/**
			 * Returns the end element of a selection range. If the end is in a text
			 * node the parent element will be returned.
			 *
			 * @method getEnd
			 * @param {Boolean} real Optional state to get the real parent when the selection is collapsed not the closest element.
			 * @return {Element} End element of selection range.
			 */
			getEnd: function(real) {
				var self = this, rng = self.getRng(), endElement, endOffset;

				if (rng.duplicate || rng.item) {
					if (rng.item) {
						return rng.item(0);
					}

					rng = rng.duplicate();
					rng.collapse(0);
					endElement = rng.parentElement();
					if (endElement.ownerDocument !== self.dom.doc) {
						endElement = self.dom.getRoot();
					}

					if (endElement && endElement.nodeName == 'BODY') {
						return endElement.lastChild || endElement;
					}

					return endElement;
				} else {
					endElement = rng.endContainer;
					endOffset = rng.endOffset;

					if (endElement.nodeType == 1 && endElement.hasChildNodes()) {
						if (!real || !rng.collapsed) {
							endElement = endElement.childNodes[endOffset > 0 ? endOffset - 1 : endOffset];
						}
					}

					if (endElement && endElement.nodeType == 3) {
						return endElement.parentNode;
					}

					return endElement;
				}
			},

			/**
			 * Returns a bookmark location for the current selection. This bookmark object
			 * can then be used to restore the selection after some content modification to the document.
			 *
			 * @method getBookmark
			 * @param {Number} type Optional state if the bookmark should be simple or not. Default is complex.
			 * @param {Boolean} normalized Optional state that enables you to get a position that it would be after normalization.
			 * @return {Object} Bookmark object, use moveToBookmark with this object to restore the selection.
			 * @example
			 * // Stores a bookmark of the current selection
			 * var bm = tinymce.activeEditor.selection.getBookmark();
			 *
			 * tinymce.activeEditor.setContent(tinymce.activeEditor.getContent() + 'Some new content');
			 *
			 * // Restore the selection bookmark
			 * tinymce.activeEditor.selection.moveToBookmark(bm);
			 */
			getBookmark: function(type, normalized) {
				return this.bookmarkManager.getBookmark(type, normalized);
			},

			/**
			 * Restores the selection to the specified bookmark.
			 *
			 * @method moveToBookmark
			 * @param {Object} bookmark Bookmark to restore selection from.
			 * @return {Boolean} true/false if it was successful or not.
			 * @example
			 * // Stores a bookmark of the current selection
			 * var bm = tinymce.activeEditor.selection.getBookmark();
			 *
			 * tinymce.activeEditor.setContent(tinymce.activeEditor.getContent() + 'Some new content');
			 *
			 * // Restore the selection bookmark
			 * tinymce.activeEditor.selection.moveToBookmark(bm);
			 */
			moveToBookmark: function(bookmark) {
				return this.bookmarkManager.moveToBookmark(bookmark);
			},

			/**
			 * Selects the specified element. This will place the start and end of the selection range around the element.
			 *
			 * @method select
			 * @param {Element} node HMTL DOM element to select.
			 * @param {Boolean} content Optional bool state if the contents should be selected or not on non IE browser.
			 * @return {Element} Selected element the same element as the one that got passed in.
			 * @example
			 * // Select the first paragraph in the active editor
			 * tinymce.activeEditor.selection.select(tinymce.activeEditor.dom.select('p')[0]);
			 */
			select: function(node, content) {
				var self = this, dom = self.dom, rng = dom.createRng(), idx;

				// Clear stored range set by FocusManager
				self.lastFocusBookmark = null;

				if (node) {
					if (!content && self.controlSelection.controlSelect(node)) {
						return;
					}

					idx = dom.nodeIndex(node);
					rng.setStart(node.parentNode, idx);
					rng.setEnd(node.parentNode, idx + 1);

					// Find first/last text node or BR element
					if (content) {
						self._moveEndPoint(rng, node, true);
						self._moveEndPoint(rng, node);
					}

					self.setRng(rng);
				}

				return node;
			},

			/**
			 * Returns true/false if the selection range is collapsed or not. Collapsed means if it's a caret or a larger selection.
			 *
			 * @method isCollapsed
			 * @return {Boolean} true/false state if the selection range is collapsed or not.
			 * Collapsed means if it's a caret or a larger selection.
			 */
			isCollapsed: function() {
				var self = this, rng = self.getRng(), sel = self.getSel();

				if (!rng || rng.item) {
					return false;
				}

				if (rng.compareEndPoints) {
					return rng.compareEndPoints('StartToEnd', rng) === 0;
				}

				return !sel || rng.collapsed;
			},

			/**
			 * Collapse the selection to start or end of range.
			 *
			 * @method collapse
			 * @param {Boolean} toStart Optional boolean state if to collapse to end or not. Defaults to start.
			 */
			collapse: function(toStart) {
				var self = this, rng = self.getRng(), node;

				// Control range on IE
				if (rng.item) {
					node = rng.item(0);
					rng = self.win.document.body.createTextRange();
					rng.moveToElementText(node);
				}

				rng.collapse(!!toStart);
				self.setRng(rng);
			},

			/**
			 * Returns the browsers internal selection object.
			 *
			 * @method getSel
			 * @return {Selection} Internal browser selection object.
			 */
			getSel: function() {
				var win = this.win;

				return win.getSelection ? win.getSelection() : win.document.selection;
			},

			/**
			 * Returns the browsers internal range object.
			 *
			 * @method getRng
			 * @param {Boolean} w3c Forces a compatible W3C range on IE.
			 * @return {Range} Internal browser range object.
			 * @see http://www.quirksmode.org/dom/range_intro.html
			 * @see http://www.dotvoid.com/2001/03/using-the-range-object-in-mozilla/
			 */
			getRng: function(w3c) {
				var self = this, selection, rng, elm, doc = self.win.document, ieRng;

				function tryCompareBoundaryPoints(how, sourceRange, destinationRange) {
					try {
						return sourceRange.compareBoundaryPoints(how, destinationRange);
					} catch (ex) {
						// Gecko throws wrong document exception if the range points
						// to nodes that where removed from the dom #6690
						// Browsers should mutate existing DOMRange instances so that they always point
						// to something in the document this is not the case in Gecko works fine in IE/WebKit/Blink
						// For performance reasons just return -1
						return -1;
					}
				}

				// Use last rng passed from FocusManager if it's available this enables
				// calls to editor.selection.getStart() to work when caret focus is lost on IE
				if (!w3c && self.lastFocusBookmark) {
					var bookmark = self.lastFocusBookmark;

					// Convert bookmark to range IE 11 fix
					if (bookmark.startContainer) {
						rng = doc.createRange();
						rng.setStart(bookmark.startContainer, bookmark.startOffset);
						rng.setEnd(bookmark.endContainer, bookmark.endOffset);
					} else {
						rng = bookmark;
					}

					return rng;
				}

				// Found tridentSel object then we need to use that one
				if (w3c && self.tridentSel) {
					return self.tridentSel.getRangeAt(0);
				}

				try {
					if ((selection = self.getSel())) {
						if (selection.rangeCount > 0) {
							rng = selection.getRangeAt(0);
						} else {
							rng = selection.createRange ? selection.createRange() : doc.createRange();
						}
					}
				} catch (ex) {
					// IE throws unspecified error here if TinyMCE is placed in a frame/iframe
				}

				// We have W3C ranges and it's IE then fake control selection since IE9 doesn't handle that correctly yet
				// IE 11 doesn't support the selection object so we check for that as well
				if (isIE && rng && rng.setStart && doc.selection) {
					try {
						// IE will sometimes throw an exception here
						ieRng = doc.selection.createRange();
					} catch (ex) {

					}

					if (ieRng && ieRng.item) {
						elm = ieRng.item(0);
						rng = doc.createRange();
						rng.setStartBefore(elm);
						rng.setEndAfter(elm);
					}
				}

				// No range found then create an empty one
				// This can occur when the editor is placed in a hidden container element on Gecko
				// Or on IE when there was an exception
				if (!rng) {
					rng = doc.createRange ? doc.createRange() : doc.body.createTextRange();
				}

				// If range is at start of document then move it to start of body
				if (rng.setStart && rng.startContainer.nodeType === 9 && rng.collapsed) {
					elm = self.dom.getRoot();
					rng.setStart(elm, 0);
					rng.setEnd(elm, 0);
				}

				if (self.selectedRange && self.explicitRange) {
					if (tryCompareBoundaryPoints(rng.START_TO_START, rng, self.selectedRange) === 0 &&
						tryCompareBoundaryPoints(rng.END_TO_END, rng, self.selectedRange) === 0) {
						// Safari, Opera and Chrome only ever select text which causes the range to change.
						// This lets us use the originally set range if the selection hasn't been changed by the user.
						rng = self.explicitRange;
					} else {
						self.selectedRange = null;
						self.explicitRange = null;
					}
				}

				return rng;
			},

			/**
			 * Changes the selection to the specified DOM range.
			 *
			 * @method setRng
			 * @param {Range} rng Range to select.
			 */
			setRng: function(rng, forward) {
				var self = this, sel;

				if (!rng) {
					return;
				}

				// Is IE specific range
				if (rng.select) {
					try {
						rng.select();
					} catch (ex) {
						// Needed for some odd IE bug #1843306
					}

					return;
				}

				if (!self.tridentSel) {
					sel = self.getSel();

					if (sel) {
						self.explicitRange = rng;

						try {
							sel.removeAllRanges();
							sel.addRange(rng);
						} catch (ex) {
							// IE might throw errors here if the editor is within a hidden container and selection is changed
						}

						// Forward is set to false and we have an extend function
						if (forward === false && sel.extend) {
							sel.collapse(rng.endContainer, rng.endOffset);
							sel.extend(rng.startContainer, rng.startOffset);
						}

						// adding range isn't always successful so we need to check range count otherwise an exception can occur
						self.selectedRange = sel.rangeCount > 0 ? sel.getRangeAt(0) : null;
					}
				} else {
					// Is W3C Range fake range on IE
					if (rng.cloneRange) {
						try {
							self.tridentSel.addRange(rng);
							return;
						} catch (ex) {
							//IE9 throws an error here if called before selection is placed in the editor
						}
					}
				}
			},

			/**
			 * Sets the current selection to the specified DOM element.
			 *
			 * @method setNode
			 * @param {Element} elm Element to set as the contents of the selection.
			 * @return {Element} Returns the element that got passed in.
			 * @example
			 * // Inserts a DOM node at current selection/caret location
			 * tinymce.activeEditor.selection.setNode(tinymce.activeEditor.dom.create('img', {src: 'some.gif', title: 'some title'}));
			 */
			setNode: function(elm) {
				var self = this;

				self.setContent(self.dom.getOuterHTML(elm));

				return elm;
			},

			/**
			 * Returns the currently selected element or the common ancestor element for both start and end of the selection.
			 *
			 * @method getNode
			 * @return {Element} Currently selected element or common ancestor element.
			 * @example
			 * // Alerts the currently selected elements node name
			 * alert(tinymce.activeEditor.selection.getNode().nodeName);
			 */
			getNode: function() {
				var self = this, rng = self.getRng(), elm;
				var startContainer = rng.startContainer, endContainer = rng.endContainer;
				var startOffset = rng.startOffset, endOffset = rng.endOffset, root = self.dom.getRoot();

				function skipEmptyTextNodes(node, forwards) {
					var orig = node;

					while (node && node.nodeType === 3 && node.length === 0) {
						node = forwards ? node.nextSibling : node.previousSibling;
					}

					return node || orig;
				}

				// Range maybe lost after the editor is made visible again
				if (!rng) {
					return root;
				}

				if (rng.setStart) {
					elm = rng.commonAncestorContainer;

					// Handle selection a image or other control like element such as anchors
					if (!rng.collapsed) {
						if (startContainer == endContainer) {
							if (endOffset - startOffset < 2) {
								if (startContainer.hasChildNodes()) {
									elm = startContainer.childNodes[startOffset];
								}
							}
						}

						// If the anchor node is a element instead of a text node then return this element
						//if (tinymce.isWebKit && sel.anchorNode && sel.anchorNode.nodeType == 1)
						//	return sel.anchorNode.childNodes[sel.anchorOffset];

						// Handle cases where the selection is immediately wrapped around a node and return that node instead of it's parent.
						// This happens when you double click an underlined word in FireFox.
						if (startContainer.nodeType === 3 && endContainer.nodeType === 3) {
							if (startContainer.length === startOffset) {
								startContainer = skipEmptyTextNodes(startContainer.nextSibling, true);
							} else {
								startContainer = startContainer.parentNode;
							}

							if (endOffset === 0) {
								endContainer = skipEmptyTextNodes(endContainer.previousSibling, false);
							} else {
								endContainer = endContainer.parentNode;
							}

							if (startContainer && startContainer === endContainer) {
								return startContainer;
							}
						}
					}

					if (elm && elm.nodeType == 3) {
						return elm.parentNode;
					}

					return elm;
				}

				elm = rng.item ? rng.item(0) : rng.parentElement();

				// IE 7 might return elements outside the iframe
				if (elm.ownerDocument !== self.win.document) {
					elm = root;
				}

				return elm;
			},

			getSelectedBlocks: function(startElm, endElm) {
				var self = this, dom = self.dom, node, root, selectedBlocks = [];

				root = dom.getRoot();
				startElm = dom.getParent(startElm || self.getStart(), dom.isBlock);
				endElm = dom.getParent(endElm || self.getEnd(), dom.isBlock);

				if (startElm && startElm != root) {
					selectedBlocks.push(startElm);
				}

				if (startElm && endElm && startElm != endElm) {
					node = startElm;

					var walker = new TreeWalker(startElm, root);
					while ((node = walker.next()) && node != endElm) {
						if (dom.isBlock(node)) {
							selectedBlocks.push(node);
						}
					}
				}

				if (endElm && startElm != endElm && endElm != root) {
					selectedBlocks.push(endElm);
				}

				return selectedBlocks;
			},

			isForward: function() {
				var dom = this.dom, sel = this.getSel(), anchorRange, focusRange;

				// No support for selection direction then always return true
				if (!sel || !sel.anchorNode || !sel.focusNode) {
					return true;
				}

				anchorRange = dom.createRng();
				anchorRange.setStart(sel.anchorNode, sel.anchorOffset);
				anchorRange.collapse(true);

				focusRange = dom.createRng();
				focusRange.setStart(sel.focusNode, sel.focusOffset);
				focusRange.collapse(true);

				return anchorRange.compareBoundaryPoints(anchorRange.START_TO_START, focusRange) <= 0;
			},

			normalize: function() {
				var self = this, rng = self.getRng();

				if (!isIE && new RangeUtils(self.dom).normalize(rng)) {
					self.setRng(rng, self.isForward());
				}

				return rng;
			},

			/**
			 * Executes callback of the current selection matches the specified selector or not and passes the state and args to the callback.
			 *
			 * @method selectorChanged
			 * @param {String} selector CSS selector to check for.
			 * @param {function} callback Callback with state and args when the selector is matches or not.
			 */
			selectorChanged: function(selector, callback) {
				var self = this, currentSelectors;

				if (!self.selectorChangedData) {
					self.selectorChangedData = {};
					currentSelectors = {};

					self.editor.on('NodeChange', function(e) {
						var node = e.element, dom = self.dom, parents = dom.getParents(node, null, dom.getRoot()), matchedSelectors = {};

						// Check for new matching selectors
						each(self.selectorChangedData, function(callbacks, selector) {
							each(parents, function(node) {
								if (dom.is(node, selector)) {
									if (!currentSelectors[selector]) {
										// Execute callbacks
										each(callbacks, function(callback) {
											callback(true, {node: node, selector: selector, parents: parents});
										});

										currentSelectors[selector] = callbacks;
									}

									matchedSelectors[selector] = callbacks;
									return false;
								}
							});
						});

						// Check if current selectors still match
						each(currentSelectors, function(callbacks, selector) {
							if (!matchedSelectors[selector]) {
								delete currentSelectors[selector];

								each(callbacks, function(callback) {
									callback(false, {node: node, selector: selector, parents: parents});
								});
							}
						});
					});
				}

				// Add selector listeners
				if (!self.selectorChangedData[selector]) {
					self.selectorChangedData[selector] = [];
				}

				self.selectorChangedData[selector].push(callback);

				return self;
			},

			getScrollContainer: function() {
				var scrollContainer, node = this.dom.getRoot();

				while (node && node.nodeName != 'BODY') {
					if (node.scrollHeight > node.clientHeight) {
						scrollContainer = node;
						break;
					}

					node = node.parentNode;
				}

				return scrollContainer;
			},

			scrollIntoView: function(elm) {
				var y, viewPort, self = this, dom = self.dom, root = dom.getRoot(), viewPortY, viewPortH;

				function getPos(elm) {
					var x = 0, y = 0;

					var offsetParent = elm;
					while (offsetParent && offsetParent.nodeType) {
						x += offsetParent.offsetLeft || 0;
						y += offsetParent.offsetTop || 0;
						offsetParent = offsetParent.offsetParent;
					}

					return {x: x, y: y};
				}

				if (root.nodeName != 'BODY') {
					var scrollContainer = self.getScrollContainer();
					if (scrollContainer) {
						y = getPos(elm).y - getPos(scrollContainer).y;
						viewPortH = scrollContainer.clientHeight;
						viewPortY = scrollContainer.scrollTop;
						if (y < viewPortY || y + 25 > viewPortY + viewPortH) {
							scrollContainer.scrollTop = y < viewPortY ? y : y - viewPortH + 25;
						}

						return;
					}
				}

				viewPort = dom.getViewPort(self.editor.getWin());
				y = dom.getPos(elm).y;
				viewPortY = viewPort.y;
				viewPortH = viewPort.h;
				if (y < viewPort.y || y + 25 > viewPortY + viewPortH) {
					self.editor.getWin().scrollTo(0, y < viewPortY ? y : y - viewPortH + 25);
				}
			},

			placeCaretAt: function(clientX, clientY) {
				var doc = this.editor.getDoc(), rng, point;

				if (doc.caretPositionFromPoint) {
					point = doc.caretPositionFromPoint(clientX, clientY);
					rng = doc.createRange();
					rng.setStart(point.offsetNode, point.offset);
					rng.collapse(true);
				} else if (doc.caretRangeFromPoint) {
					rng = doc.caretRangeFromPoint(clientX, clientY);
				} else if (doc.body.createTextRange) {
					rng = doc.body.createTextRange();

					try {
						rng.moveToPoint(clientX, clientY);
						rng.collapse(true);
					} catch (ex) {
						rng.collapse(clientY < doc.body.clientHeight);
					}
				}

				this.setRng(rng);
			},

			_moveEndPoint: function(rng, node, start) {
				var root = node, walker = new TreeWalker(node, root);
				var nonEmptyElementsMap = this.dom.schema.getNonEmptyElements();

				do {
					// Text node
					if (node.nodeType == 3 && trim(node.nodeValue).length !== 0) {
						if (start) {
							rng.setStart(node, 0);
						} else {
							rng.setEnd(node, node.nodeValue.length);
						}

						return;
					}

					// BR/IMG/INPUT elements but not table cells
					if (nonEmptyElementsMap[node.nodeName] && !/^(TD|TH)$/.test(node.nodeName)) {
						if (start) {
							rng.setStartBefore(node);
						} else {
							if (node.nodeName == 'BR') {
								rng.setEndBefore(node);
							} else {
								rng.setEndAfter(node);
							}
						}

						return;
					}

					// Found empty text block old IE can place the selection inside those
					if (Env.ie && Env.ie < 11 && this.dom.isBlock(node) && this.dom.isEmpty(node)) {
						if (start) {
							rng.setStart(node, 0);
						} else {
							rng.setEnd(node, 0);
						}

						return;
					}
				} while ((node = (start ? walker.next() : walker.prev())));

				// Failed to find any text node or other suitable location then move to the root of body
				if (root.nodeName == 'BODY') {
					if (start) {
						rng.setStart(root, 0);
					} else {
						rng.setEnd(root, root.childNodes.length);
					}
				}
			},

			destroy: function() {
				this.win = null;
				this.controlSelection.destroy();
			}
		};

		return Selection;
	});

// Included from: js/tinymce/classes/dom/ElementUtils.js

	/**
	 * ElementUtils.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Utility class for various element specific functions.
	 *
	 * @private
	 */
	define("tinymce/dom/ElementUtils", [
		"tinymce/dom/BookmarkManager",
		"tinymce/util/Tools"
	], function(BookmarkManager, Tools) {
		var each = Tools.each;

		function ElementUtils(dom) {
			/**
			 * Compares two nodes and checks if it's attributes and styles matches.
			 * This doesn't compare classes as items since their order is significant.
			 *
			 * @method compare
			 * @param {Node} node1 First node to compare with.
			 * @param {Node} node2 Second node to compare with.
			 * @return {boolean} True/false if the nodes are the same or not.
			 */
			this.compare = function(node1, node2) {
				// Not the same name
				if (node1.nodeName != node2.nodeName) {
					return false;
				}

				/**
				 * Returns all the nodes attributes excluding internal ones, styles and classes.
				 *
				 * @private
				 * @param {Node} node Node to get attributes from.
				 * @return {Object} Name/value object with attributes and attribute values.
				 */
				function getAttribs(node) {
					var attribs = {};

					each(dom.getAttribs(node), function(attr) {
						var name = attr.nodeName.toLowerCase();

						// Don't compare internal attributes or style
						if (name.indexOf('_') !== 0 && name !== 'style' && name !== 'data-mce-style') {
							attribs[name] = dom.getAttrib(node, name);
						}
					});

					return attribs;
				}

				/**
				 * Compares two objects checks if it's key + value exists in the other one.
				 *
				 * @private
				 * @param {Object} obj1 First object to compare.
				 * @param {Object} obj2 Second object to compare.
				 * @return {boolean} True/false if the objects matches or not.
				 */
				function compareObjects(obj1, obj2) {
					var value, name;

					for (name in obj1) {
						// Obj1 has item obj2 doesn't have
						if (obj1.hasOwnProperty(name)) {
							value = obj2[name];

							// Obj2 doesn't have obj1 item
							if (typeof value == "undefined") {
								return false;
							}

							// Obj2 item has a different value
							if (obj1[name] != value) {
								return false;
							}

							// Delete similar value
							delete obj2[name];
						}
					}

					// Check if obj 2 has something obj 1 doesn't have
					for (name in obj2) {
						// Obj2 has item obj1 doesn't have
						if (obj2.hasOwnProperty(name)) {
							return false;
						}
					}

					return true;
				}

				// Attribs are not the same
				if (!compareObjects(getAttribs(node1), getAttribs(node2))) {
					return false;
				}

				// Styles are not the same
				if (!compareObjects(dom.parseStyle(dom.getAttrib(node1, 'style')), dom.parseStyle(dom.getAttrib(node2, 'style')))) {
					return false;
				}

				return !BookmarkManager.isBookmarkNode(node1) && !BookmarkManager.isBookmarkNode(node2);
			};
		}

		return ElementUtils;
	});

// Included from: js/tinymce/classes/fmt/Preview.js

	/**
	 * Preview.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Internal class for generating previews styles for formats.
	 *
	 * Example:
	 *  Preview.getCssText(editor, 'bold');
	 *
	 * @class tinymce.fmt.Preview
	 * @private
	 */
	define("tinymce/fmt/Preview", [
		"tinymce/util/Tools"
	], function(Tools) {
		var each = Tools.each;

		function getCssText(editor, format) {
			var name, previewElm, dom = editor.dom;
			var previewCss = '', parentFontSize, previewStyles;

			previewStyles = editor.settings.preview_styles;

			// No preview forced
			if (previewStyles === false) {
				return '';
			}

			// Default preview
			if (!previewStyles) {
				previewStyles = 'font-family font-size font-weight font-style text-decoration ' +
					'text-transform color background-color border border-radius outline text-shadow';
			}

			// Removes any variables since these can't be previewed
			function removeVars(val) {
				return val.replace(/%(\w+)/g, '');
			}

			// Create block/inline element to use for preview
			if (typeof(format) == "string") {
				format = editor.formatter.get(format);
				if (!format) {
					return;
				}

				format = format[0];
			}

			name = format.block || format.inline || 'span';
			previewElm = dom.create(name);

			// Add format styles to preview element
			each(format.styles, function(value, name) {
				value = removeVars(value);

				if (value) {
					dom.setStyle(previewElm, name, value);
				}
			});

			// Add attributes to preview element
			each(format.attributes, function(value, name) {
				value = removeVars(value);

				if (value) {
					dom.setAttrib(previewElm, name, value);
				}
			});

			// Add classes to preview element
			each(format.classes, function(value) {
				value = removeVars(value);

				if (!dom.hasClass(previewElm, value)) {
					dom.addClass(previewElm, value);
				}
			});

			editor.fire('PreviewFormats');

			// Add the previewElm outside the visual area
			dom.setStyles(previewElm, {position: 'absolute', left: -0xFFFF});
			editor.getBody().appendChild(previewElm);

			// Get parent container font size so we can compute px values out of em/% for older IE:s
			parentFontSize = dom.getStyle(editor.getBody(), 'fontSize', true);
			parentFontSize = /px$/.test(parentFontSize) ? parseInt(parentFontSize, 10) : 0;

			each(previewStyles.split(' '), function(name) {
				var value = dom.getStyle(previewElm, name, true);

				// If background is transparent then check if the body has a background color we can use
				if (name == 'background-color' && /transparent|rgba\s*\([^)]+,\s*0\)/.test(value)) {
					value = dom.getStyle(editor.getBody(), name, true);

					// Ignore white since it's the default color, not the nicest fix
					// TODO: Fix this by detecting runtime style
					if (dom.toHex(value).toLowerCase() == '#ffffff') {
						return;
					}
				}

				if (name == 'color') {
					// Ignore black since it's the default color, not the nicest fix
					// TODO: Fix this by detecting runtime style
					if (dom.toHex(value).toLowerCase() == '#000000') {
						return;
					}
				}

				// Old IE won't calculate the font size so we need to do that manually
				if (name == 'font-size') {
					if (/em|%$/.test(value)) {
						if (parentFontSize === 0) {
							return;
						}

						// Convert font size from em/% to px
						value = parseFloat(value, 10) / (/%$/.test(value) ? 100 : 1);
						value = (value * parentFontSize) + 'px';
					}
				}

				if (name == "border" && value) {
					previewCss += 'padding:0 2px;';
				}

				previewCss += name + ':' + value + ';';
			});

			editor.fire('AfterPreviewFormats');

			//previewCss += 'line-height:normal';

			dom.remove(previewElm);

			return previewCss;
		}

		return {
			getCssText: getCssText
		};
	});

// Included from: js/tinymce/classes/Formatter.js

	/**
	 * Formatter.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Text formatter engine class. This class is used to apply formats like bold, italic, font size
	 * etc to the current selection or specific nodes. This engine was build to replace the browsers
	 * default formatting logic for execCommand due to it's inconsistent and buggy behavior.
	 *
	 * @class tinymce.Formatter
	 * @example
	 *  tinymce.activeEditor.formatter.register('mycustomformat', {
 *    inline: 'span',
 *    styles: {color: '#ff0000'}
 *  });
	 *
	 *  tinymce.activeEditor.formatter.apply('mycustomformat');
	 */
	define("tinymce/Formatter", [
		"tinymce/dom/TreeWalker",
		"tinymce/dom/RangeUtils",
		"tinymce/dom/BookmarkManager",
		"tinymce/dom/ElementUtils",
		"tinymce/util/Tools",
		"tinymce/fmt/Preview"
	], function(TreeWalker, RangeUtils, BookmarkManager, ElementUtils, Tools, Preview) {
		/**
		 * Constructs a new formatter instance.
		 *
		 * @constructor Formatter
		 * @param {tinymce.Editor} ed Editor instance to construct the formatter engine to.
		 */
		return function(ed) {
			var formats = {},
				dom = ed.dom,
				selection = ed.selection,
				rangeUtils = new RangeUtils(dom),
				isValid = ed.schema.isValidChild,
				isBlock = dom.isBlock,
				forcedRootBlock = ed.settings.forced_root_block,
				nodeIndex = dom.nodeIndex,
				INVISIBLE_CHAR = '\uFEFF',
				MCE_ATTR_RE = /^(src|href|style)$/,
				FALSE = false,
				TRUE = true,
				formatChangeData,
				undef,
				getContentEditable = dom.getContentEditable,
				disableCaretContainer,
				markCaretContainersBogus,
				isBookmarkNode = BookmarkManager.isBookmarkNode;

			var each = Tools.each,
				grep = Tools.grep,
				walk = Tools.walk,
				extend = Tools.extend;

			function isTextBlock(name) {
				if (name.nodeType) {
					name = name.nodeName;
				}

				return !!ed.schema.getTextBlockElements()[name.toLowerCase()];
			}

			function getParents(node, selector) {
				return dom.getParents(node, selector, dom.getRoot());
			}

			function isCaretNode(node) {
				return node.nodeType === 1 && node.id === '_mce_caret';
			}

			function defaultFormats() {
				register({
					valigntop: [
						{selector: 'td,th', styles: {'verticalAlign': 'top'}}
					],

					valignmiddle: [
						{selector: 'td,th', styles: {'verticalAlign': 'middle'}}
					],

					valignbottom: [
						{selector: 'td,th', styles: {'verticalAlign': 'bottom'}}
					],

					alignleft: [
						{selector: 'figure,p,h1,h2,h3,h4,h5,h6,td,th,tr,div,ul,ol,li', styles: {textAlign: 'left'}, defaultBlock: 'div'},
						{selector: 'img,table', collapsed: false, styles: {'float': 'left'}}
					],

					aligncenter: [
						{selector: 'figure,p,h1,h2,h3,h4,h5,h6,td,th,tr,div,ul,ol,li', styles: {textAlign: 'center'}, defaultBlock: 'div'},
						{selector: 'img', collapsed: false, styles: {display: 'block', marginLeft: 'auto', marginRight: 'auto'}},
						{selector: 'table', collapsed: false, styles: {marginLeft: 'auto', marginRight: 'auto'}}
					],

					alignright: [
						{selector: 'figure,p,h1,h2,h3,h4,h5,h6,td,th,tr,div,ul,ol,li', styles: {textAlign: 'right'}, defaultBlock: 'div'},
						{selector: 'img,table', collapsed: false, styles: {'float': 'right'}}
					],

					alignjustify: [
						{selector: 'figure,p,h1,h2,h3,h4,h5,h6,td,th,tr,div,ul,ol,li', styles: {textAlign: 'justify'}, defaultBlock: 'div'}
					],

					bold: [
						{inline: 'strong', remove: 'all'},
						{inline: 'span', styles: {fontWeight: 'bold'}},
						{inline: 'b', remove: 'all'}
					],

					italic: [
						{inline: 'em', remove: 'all'},
						{inline: 'span', styles: {fontStyle: 'italic'}},
						{inline: 'i', remove: 'all'}
					],

					underline: [
						{inline: 'span', styles: {textDecoration: 'underline'}, exact: true},
						{inline: 'u', remove: 'all'}
					],

					strikethrough: [
						{inline: 'span', styles: {textDecoration: 'line-through'}, exact: true},
						{inline: 'strike', remove: 'all'}
					],

					forecolor: {inline: 'span', styles: {color: '%value'}, links: true, remove_similar: true},
					hilitecolor: {inline: 'span', styles: {backgroundColor: '%value'}, links: true, remove_similar: true},
					fontname: {inline: 'span', styles: {fontFamily: '%value'}},
					fontsize: {inline: 'span', styles: {fontSize: '%value'}},
					fontsize_class: {inline: 'span', attributes: {'class': '%value'}},
					blockquote: {block: 'blockquote', wrapper: 1, remove: 'all'},
					subscript: {inline: 'sub'},
					superscript: {inline: 'sup'},
					code: {inline: 'code'},

					link: {inline: 'a', selector: 'a', remove: 'all', split: true, deep: true,
						onmatch: function() {
							return true;
						},

						onformat: function(elm, fmt, vars) {
							each(vars, function(value, key) {
								dom.setAttrib(elm, key, value);
							});
						}
					},

					removeformat: [
						{
							selector: 'b,strong,em,i,font,u,strike,sub,sup,dfn,code,samp,kbd,var,cite,mark,q',
							remove: 'all',
							split: true,
							expand: false,
							block_expand: true,
							deep: true
						},
						{selector: 'span', attributes: ['style', 'class'], remove: 'empty', split: true, expand: false, deep: true},
						{selector: '*', attributes: ['style', 'class'], split: false, expand: false, deep: true}
					]
				});

				// Register default block formats
				each('p h1 h2 h3 h4 h5 h6 div address pre div dt dd samp'.split(/\s/), function(name) {
					register(name, {block: name, remove: 'all'});
				});

				// Register user defined formats
				register(ed.settings.formats);
			}

			function addKeyboardShortcuts() {
				// Add some inline shortcuts
				ed.addShortcut('ctrl+b', 'bold_desc', 'Bold');
				ed.addShortcut('ctrl+i', 'italic_desc', 'Italic');
				ed.addShortcut('ctrl+u', 'underline_desc', 'Underline');

				// BlockFormat shortcuts keys
				for (var i = 1; i <= 6; i++) {
					ed.addShortcut('ctrl+' + i, '', ['FormatBlock', false, 'h' + i]);
				}

				ed.addShortcut('ctrl+7', '', ['FormatBlock', false, 'p']);
				ed.addShortcut('ctrl+8', '', ['FormatBlock', false, 'div']);
				ed.addShortcut('ctrl+9', '', ['FormatBlock', false, 'address']);
			}

			// Public functions

			/**
			 * Returns the format by name or all formats if no name is specified.
			 *
			 * @method get
			 * @param {String} name Optional name to retrive by.
			 * @return {Array/Object} Array/Object with all registred formats or a specific format.
			 */
			function get(name) {
				return name ? formats[name] : formats;
			}

			/**
			 * Registers a specific format by name.
			 *
			 * @method register
			 * @param {Object/String} name Name of the format for example "bold".
			 * @param {Object/Array} format Optional format object or array of format variants
			 * can only be omitted if the first arg is an object.
			 */
			function register(name, format) {
				if (name) {
					if (typeof(name) !== 'string') {
						each(name, function(format, name) {
							register(name, format);
						});
					} else {
						// Force format into array and add it to internal collection
						format = format.length ? format : [format];

						each(format, function(format) {
							// Set deep to false by default on selector formats this to avoid removing
							// alignment on images inside paragraphs when alignment is changed on paragraphs
							if (format.deep === undef) {
								format.deep = !format.selector;
							}

							// Default to true
							if (format.split === undef) {
								format.split = !format.selector || format.inline;
							}

							// Default to true
							if (format.remove === undef && format.selector && !format.inline) {
								format.remove = 'none';
							}

							// Mark format as a mixed format inline + block level
							if (format.selector && format.inline) {
								format.mixed = true;
								format.block_expand = true;
							}

							// Split classes if needed
							if (typeof(format.classes) === 'string') {
								format.classes = format.classes.split(/\s+/);
							}
						});

						formats[name] = format;
					}
				}
			}

			/**
			 * Unregister a specific format by name.
			 *
			 * @method unregister
			 * @param {String} name Name of the format for example "bold".
			 */
			function unregister(name) {
				if (name && formats[name]) {
					delete formats[name];
				}

				return formats;
			}

			function getTextDecoration(node) {
				var decoration;

				ed.dom.getParent(node, function(n) {
					decoration = ed.dom.getStyle(n, 'text-decoration');
					return decoration && decoration !== 'none';
				});

				return decoration;
			}

			function processUnderlineAndColor(node) {
				var textDecoration;
				if (node.nodeType === 1 && node.parentNode && node.parentNode.nodeType === 1) {
					textDecoration = getTextDecoration(node.parentNode);
					if (ed.dom.getStyle(node, 'color') && textDecoration) {
						ed.dom.setStyle(node, 'text-decoration', textDecoration);
					} else if (ed.dom.getStyle(node, 'textdecoration') === textDecoration) {
						ed.dom.setStyle(node, 'text-decoration', null);
					}
				}
			}

			/**
			 * Applies the specified format to the current selection or specified node.
			 *
			 * @method apply
			 * @param {String} name Name of format to apply.
			 * @param {Object} vars Optional list of variables to replace within format before applying it.
			 * @param {Node} node Optional node to apply the format to defaults to current selection.
			 */
			function apply(name, vars, node) {
				var formatList = get(name), format = formatList[0], bookmark, rng, isCollapsed = !node && selection.isCollapsed();

				function setElementFormat(elm, fmt) {
					fmt = fmt || format;

					if (elm) {
						if (fmt.onformat) {
							fmt.onformat(elm, fmt, vars, node);
						}

						each(fmt.styles, function(value, name) {
							dom.setStyle(elm, name, replaceVars(value, vars));
						});

						// Needed for the WebKit span spam bug
						// TODO: Remove this once WebKit/Blink fixes this
						if (fmt.styles) {
							var styleVal = dom.getAttrib(elm, 'style');

							if (styleVal) {
								elm.setAttribute('data-mce-style', styleVal);
							}
						}

						each(fmt.attributes, function(value, name) {
							dom.setAttrib(elm, name, replaceVars(value, vars));
						});

						each(fmt.classes, function(value) {
							value = replaceVars(value, vars);

							if (!dom.hasClass(elm, value)) {
								dom.addClass(elm, value);
							}
						});
					}
				}

				function adjustSelectionToVisibleSelection() {
					function findSelectionEnd(start, end) {
						var walker = new TreeWalker(end);
						for (node = walker.current(); node; node = walker.prev()) {
							if (node.childNodes.length > 1 || node == start || node.tagName == 'BR') {
								return node;
							}
						}
					}

					// Adjust selection so that a end container with a end offset of zero is not included in the selection
					// as this isn't visible to the user.
					var rng = ed.selection.getRng();
					var start = rng.startContainer;
					var end = rng.endContainer;

					if (start != end && rng.endOffset === 0) {
						var newEnd = findSelectionEnd(start, end);
						var endOffset = newEnd.nodeType == 3 ? newEnd.length : newEnd.childNodes.length;

						rng.setEnd(newEnd, endOffset);
					}

					return rng;
				}

				function applyRngStyle(rng, bookmark, node_specific) {
					var newWrappers = [], wrapName, wrapElm, contentEditable = true;

					// Setup wrapper element
					wrapName = format.inline || format.block;
					wrapElm = dom.create(wrapName);
					setElementFormat(wrapElm);

					rangeUtils.walk(rng, function(nodes) {
						var currentWrapElm;

						/**
						 * Process a list of nodes wrap them.
						 */
						function process(node) {
							var nodeName, parentName, found, hasContentEditableState, lastContentEditable;

							lastContentEditable = contentEditable;
							nodeName = node.nodeName.toLowerCase();
							parentName = node.parentNode.nodeName.toLowerCase();

							// Node has a contentEditable value
							if (node.nodeType === 1 && getContentEditable(node)) {
								lastContentEditable = contentEditable;
								contentEditable = getContentEditable(node) === "true";
								hasContentEditableState = true; // We don't want to wrap the container only it's children
							}

							// Stop wrapping on br elements
							if (isEq(nodeName, 'br')) {
								currentWrapElm = 0;

								// Remove any br elements when we wrap things
								if (format.block) {
									dom.remove(node);
								}

								return;
							}

							// If node is wrapper type
							if (format.wrapper && matchNode(node, name, vars)) {
								currentWrapElm = 0;
								return;
							}

							// Can we rename the block
							// TODO: Break this if up, too complex
							if (contentEditable && !hasContentEditableState && format.block &&
								!format.wrapper && isTextBlock(nodeName) && isValid(parentName, wrapName)) {
								node = dom.rename(node, wrapName);
								setElementFormat(node);
								newWrappers.push(node);
								currentWrapElm = 0;
								return;
							}

							// Handle selector patterns
							if (format.selector) {
								// Look for matching formats
								each(formatList, function(format) {
									// Check collapsed state if it exists
									if ('collapsed' in format && format.collapsed !== isCollapsed) {
										return;
									}

									if (dom.is(node, format.selector) && !isCaretNode(node)) {
										setElementFormat(node, format);
										found = true;
									}
								});

								// Continue processing if a selector match wasn't found and a inline element is defined
								if (!format.inline || found) {
									currentWrapElm = 0;
									return;
								}
							}

							// Is it valid to wrap this item
							// TODO: Break this if up, too complex
							if (contentEditable && !hasContentEditableState && isValid(wrapName, nodeName) && isValid(parentName, wrapName) &&
								!(!node_specific && node.nodeType === 3 &&
									node.nodeValue.length === 1 &&
									node.nodeValue.charCodeAt(0) === 65279) &&
								!isCaretNode(node) &&
								(!format.inline || !isBlock(node))) {
								// Start wrapping
								if (!currentWrapElm) {
									// Wrap the node
									currentWrapElm = dom.clone(wrapElm, FALSE);
									node.parentNode.insertBefore(currentWrapElm, node);
									newWrappers.push(currentWrapElm);
								}

								currentWrapElm.appendChild(node);
							} else {
								// Start a new wrapper for possible children
								currentWrapElm = 0;

								each(grep(node.childNodes), process);

								if (hasContentEditableState) {
									contentEditable = lastContentEditable; // Restore last contentEditable state from stack
								}

								// End the last wrapper
								currentWrapElm = 0;
							}
						}

						// Process siblings from range
						each(nodes, process);
					});

					// Apply formats to links as well to get the color of the underline to change as well
					if (format.links === true) {
						each(newWrappers, function(node) {
							function process(node) {
								if (node.nodeName === 'A') {
									setElementFormat(node, format);
								}

								each(grep(node.childNodes), process);
							}

							process(node);
						});
					}

					// Cleanup
					each(newWrappers, function(node) {
						var childCount;

						function getChildCount(node) {
							var count = 0;

							each(node.childNodes, function(node) {
								if (!isWhiteSpaceNode(node) && !isBookmarkNode(node)) {
									count++;
								}
							});

							return count;
						}

						function mergeStyles(node) {
							var child, clone;

							each(node.childNodes, function(node) {
								if (node.nodeType == 1 && !isBookmarkNode(node) && !isCaretNode(node)) {
									child = node;
									return FALSE; // break loop
								}
							});

							// If child was found and of the same type as the current node
							if (child && !isBookmarkNode(child) && matchName(child, format)) {
								clone = dom.clone(child, FALSE);
								setElementFormat(clone);

								dom.replace(clone, node, TRUE);
								dom.remove(child, 1);
							}

							return clone || node;
						}

						childCount = getChildCount(node);

						// Remove empty nodes but only if there is multiple wrappers and they are not block
						// elements so never remove single <h1></h1> since that would remove the
						// currrent empty block element where the caret is at
						if ((newWrappers.length > 1 || !isBlock(node)) && childCount === 0) {
							dom.remove(node, 1);
							return;
						}

						if (format.inline || format.wrapper) {
							// Merges the current node with it's children of similar type to reduce the number of elements
							if (!format.exact && childCount === 1) {
								node = mergeStyles(node);
							}

							// Remove/merge children
							each(formatList, function(format) {
								// Merge all children of similar type will move styles from child to parent
								// this: <span style="color:red"><b><span style="color:red; font-size:10px">text</span></b></span>
								// will become: <span style="color:red"><b><span style="font-size:10px">text</span></b></span>
								each(dom.select(format.inline, node), function(child) {
									if (isBookmarkNode(child)) {
										return;
									}

									removeFormat(format, vars, child, format.exact ? child : null);
								});
							});

							// Remove child if direct parent is of same type
							if (matchNode(node.parentNode, name, vars)) {
								dom.remove(node, 1);
								node = 0;
								return TRUE;
							}

							// Look for parent with similar style format
							if (format.merge_with_parents) {
								dom.getParent(node.parentNode, function(parent) {
									if (matchNode(parent, name, vars)) {
										dom.remove(node, 1);
										node = 0;
										return TRUE;
									}
								});
							}

							// Merge next and previous siblings if they are similar <b>text</b><b>text</b> becomes <b>texttext</b>
							if (node && format.merge_siblings !== false) {
								node = mergeSiblings(getNonWhiteSpaceSibling(node), node);
								node = mergeSiblings(node, getNonWhiteSpaceSibling(node, TRUE));
							}
						}
					});
				}

				if (format) {
					if (node) {
						if (node.nodeType) {
							rng = dom.createRng();
							rng.setStartBefore(node);
							rng.setEndAfter(node);
							applyRngStyle(expandRng(rng, formatList), null, true);
						} else {
							applyRngStyle(node, null, true);
						}
					} else {
						if (!isCollapsed || !format.inline || dom.select('td.mce-item-selected,th.mce-item-selected').length) {
							// Obtain selection node before selection is unselected by applyRngStyle()
							var curSelNode = ed.selection.getNode();

							// If the formats have a default block and we can't find a parent block then
							// start wrapping it with a DIV this is for forced_root_blocks: false
							// It's kind of a hack but people should be using the default block type P since all desktop editors work that way
							if (!forcedRootBlock && formatList[0].defaultBlock && !dom.getParent(curSelNode, dom.isBlock)) {
								apply(formatList[0].defaultBlock);
							}

							// Apply formatting to selection
							ed.selection.setRng(adjustSelectionToVisibleSelection());
							bookmark = selection.getBookmark();
							applyRngStyle(expandRng(selection.getRng(TRUE), formatList), bookmark);

							// Colored nodes should be underlined so that the color of the underline matches the text color.
							if (format.styles && (format.styles.color || format.styles.textDecoration)) {
								walk(curSelNode, processUnderlineAndColor, 'childNodes');
								processUnderlineAndColor(curSelNode);
							}

							selection.moveToBookmark(bookmark);
							moveStart(selection.getRng(TRUE));
							ed.nodeChanged();
						} else {
							performCaretAction('apply', name, vars);
						}
					}
				}
			}

			/**
			 * Removes the specified format from the current selection or specified node.
			 *
			 * @method remove
			 * @param {String} name Name of format to remove.
			 * @param {Object} vars Optional list of variables to replace within format before removing it.
			 * @param {Node/Range} node Optional node or DOM range to remove the format from defaults to current selection.
			 */
			function remove(name, vars, node, similar) {
				var formatList = get(name), format = formatList[0], bookmark, rng, contentEditable = true;

				// Merges the styles for each node
				function process(node) {
					var children, i, l, lastContentEditable, hasContentEditableState;

					// Node has a contentEditable value
					if (node.nodeType === 1 && getContentEditable(node)) {
						lastContentEditable = contentEditable;
						contentEditable = getContentEditable(node) === "true";
						hasContentEditableState = true; // We don't want to wrap the container only it's children
					}

					// Grab the children first since the nodelist might be changed
					children = grep(node.childNodes);

					// Process current node
					if (contentEditable && !hasContentEditableState) {
						for (i = 0, l = formatList.length; i < l; i++) {
							if (removeFormat(formatList[i], vars, node, node)) {
								break;
							}
						}
					}

					// Process the children
					if (format.deep) {
						if (children.length) {
							for (i = 0, l = children.length; i < l; i++) {
								process(children[i]);
							}

							if (hasContentEditableState) {
								contentEditable = lastContentEditable; // Restore last contentEditable state from stack
							}
						}
					}
				}

				function findFormatRoot(container) {
					var formatRoot;

					// Find format root
					each(getParents(container.parentNode).reverse(), function(parent) {
						var format;

						// Find format root element
						if (!formatRoot && parent.id != '_start' && parent.id != '_end') {
							// Is the node matching the format we are looking for
							format = matchNode(parent, name, vars, similar);
							if (format && format.split !== false) {
								formatRoot = parent;
							}
						}
					});

					return formatRoot;
				}

				function wrapAndSplit(formatRoot, container, target, split) {
					var parent, clone, lastClone, firstClone, i, formatRootParent;

					// Format root found then clone formats and split it
					if (formatRoot) {
						formatRootParent = formatRoot.parentNode;

						for (parent = container.parentNode; parent && parent != formatRootParent; parent = parent.parentNode) {
							clone = dom.clone(parent, FALSE);

							for (i = 0; i < formatList.length; i++) {
								if (removeFormat(formatList[i], vars, clone, clone)) {
									clone = 0;
									break;
								}
							}

							// Build wrapper node
							if (clone) {
								if (lastClone) {
									clone.appendChild(lastClone);
								}

								if (!firstClone) {
									firstClone = clone;
								}

								lastClone = clone;
							}
						}

						// Never split block elements if the format is mixed
						if (split && (!format.mixed || !isBlock(formatRoot))) {
							container = dom.split(formatRoot, container);
						}

						// Wrap container in cloned formats
						if (lastClone) {
							target.parentNode.insertBefore(lastClone, target);
							firstClone.appendChild(target);
						}
					}

					return container;
				}

				function splitToFormatRoot(container) {
					return wrapAndSplit(findFormatRoot(container), container, container, true);
				}

				function unwrap(start) {
					var node = dom.get(start ? '_start' : '_end'),
						out = node[start ? 'firstChild' : 'lastChild'];

					// If the end is placed within the start the result will be removed
					// So this checks if the out node is a bookmark node if it is it
					// checks for another more suitable node
					if (isBookmarkNode(out)) {
						out = out[start ? 'firstChild' : 'lastChild'];
					}

					dom.remove(node, true);

					return out;
				}

				function removeRngStyle(rng) {
					var startContainer, endContainer;
					var commonAncestorContainer = rng.commonAncestorContainer;

					rng = expandRng(rng, formatList, TRUE);

					if (format.split) {
						startContainer = getContainer(rng, TRUE);
						endContainer = getContainer(rng);

						if (startContainer != endContainer) {
							// WebKit will render the table incorrectly if we wrap a TH or TD in a SPAN
							// so let's see if we can use the first child instead
							// This will happen if you triple click a table cell and use remove formatting
							if (/^(TR|TH|TD)$/.test(startContainer.nodeName) && startContainer.firstChild) {
								if (startContainer.nodeName == "TR") {
									startContainer = startContainer.firstChild.firstChild || startContainer;
								} else {
									startContainer = startContainer.firstChild || startContainer;
								}
							}

							// Try to adjust endContainer as well if cells on the same row were selected - bug #6410
							if (commonAncestorContainer &&
								/^T(HEAD|BODY|FOOT|R)$/.test(commonAncestorContainer.nodeName) &&
								/^(TH|TD)$/.test(endContainer.nodeName) && endContainer.firstChild) {
								endContainer = endContainer.firstChild || endContainer;
							}

							// Wrap start/end nodes in span element since these might be cloned/moved
							startContainer = wrap(startContainer, 'span', {id: '_start', 'data-mce-type': 'bookmark'});
							endContainer = wrap(endContainer, 'span', {id: '_end', 'data-mce-type': 'bookmark'});

							// Split start/end
							splitToFormatRoot(startContainer);
							splitToFormatRoot(endContainer);

							// Unwrap start/end to get real elements again
							startContainer = unwrap(TRUE);
							endContainer = unwrap();
						} else {
							startContainer = endContainer = splitToFormatRoot(startContainer);
						}

						// Update range positions since they might have changed after the split operations
						rng.startContainer = startContainer.parentNode;
						rng.startOffset = nodeIndex(startContainer);
						rng.endContainer = endContainer.parentNode;
						rng.endOffset = nodeIndex(endContainer) + 1;
					}

					// Remove items between start/end
					rangeUtils.walk(rng, function(nodes) {
						each(nodes, function(node) {
							process(node);

							// Remove parent span if it only contains text-decoration: underline, yet a parent node is also underlined.
							if (node.nodeType === 1 && ed.dom.getStyle(node, 'text-decoration') === 'underline' &&
								node.parentNode && getTextDecoration(node.parentNode) === 'underline') {
								removeFormat({
									'deep': false,
									'exact': true,
									'inline': 'span',
									'styles': {
										'textDecoration': 'underline'
									}
								}, null, node);
							}
						});
					});
				}

				// Handle node
				if (node) {
					if (node.nodeType) {
						rng = dom.createRng();
						rng.setStartBefore(node);
						rng.setEndAfter(node);
						removeRngStyle(rng);
					} else {
						removeRngStyle(node);
					}

					return;
				}

				if (!selection.isCollapsed() || !format.inline || dom.select('td.mce-item-selected,th.mce-item-selected').length) {
					bookmark = selection.getBookmark();
					removeRngStyle(selection.getRng(TRUE));
					selection.moveToBookmark(bookmark);

					// Check if start element still has formatting then we are at: "<b>text|</b>text"
					// and need to move the start into the next text node
					if (format.inline && match(name, vars, selection.getStart())) {
						moveStart(selection.getRng(true));
					}

					ed.nodeChanged();
				} else {
					performCaretAction('remove', name, vars, similar);
				}
			}

			/**
			 * Toggles the specified format on/off.
			 *
			 * @method toggle
			 * @param {String} name Name of format to apply/remove.
			 * @param {Object} vars Optional list of variables to replace within format before applying/removing it.
			 * @param {Node} node Optional node to apply the format to or remove from. Defaults to current selection.
			 */
			function toggle(name, vars, node) {
				var fmt = get(name);

				if (match(name, vars, node) && (!('toggle' in fmt[0]) || fmt[0].toggle)) {
					remove(name, vars, node);
				} else {
					apply(name, vars, node);
				}
			}

			/**
			 * Return true/false if the specified node has the specified format.
			 *
			 * @method matchNode
			 * @param {Node} node Node to check the format on.
			 * @param {String} name Format name to check.
			 * @param {Object} vars Optional list of variables to replace before checking it.
			 * @param {Boolean} similar Match format that has similar properties.
			 * @return {Object} Returns the format object it matches or undefined if it doesn't match.
			 */
			function matchNode(node, name, vars, similar) {
				var formatList = get(name), format, i, classes;

				function matchItems(node, format, item_name) {
					var key, value, items = format[item_name], i;

					// Custom match
					if (format.onmatch) {
						return format.onmatch(node, format, item_name);
					}

					// Check all items
					if (items) {
						// Non indexed object
						if (items.length === undef) {
							for (key in items) {
								if (items.hasOwnProperty(key)) {
									if (item_name === 'attributes') {
										value = dom.getAttrib(node, key);
									} else {
										value = getStyle(node, key);
									}

									if (similar && !value && !format.exact) {
										return;
									}

									if ((!similar || format.exact) && !isEq(value, normalizeStyleValue(replaceVars(items[key], vars), key))) {
										return;
									}
								}
							}
						} else {
							// Only one match needed for indexed arrays
							for (i = 0; i < items.length; i++) {
								if (item_name === 'attributes' ? dom.getAttrib(node, items[i]) : getStyle(node, items[i])) {
									return format;
								}
							}
						}
					}

					return format;
				}

				if (formatList && node) {
					// Check each format in list
					for (i = 0; i < formatList.length; i++) {
						format = formatList[i];

						// Name name, attributes, styles and classes
						if (matchName(node, format) && matchItems(node, format, 'attributes') && matchItems(node, format, 'styles')) {
							// Match classes
							if ((classes = format.classes)) {
								for (i = 0; i < classes.length; i++) {
									if (!dom.hasClass(node, classes[i])) {
										return;
									}
								}
							}

							return format;
						}
					}
				}
			}

			/**
			 * Matches the current selection or specified node against the specified format name.
			 *
			 * @method match
			 * @param {String} name Name of format to match.
			 * @param {Object} vars Optional list of variables to replace before checking it.
			 * @param {Node} node Optional node to check.
			 * @return {boolean} true/false if the specified selection/node matches the format.
			 */
			function match(name, vars, node) {
				var startNode;

				function matchParents(node) {
					var root = dom.getRoot();

					if (node === root) {
						return false;
					}

					// Find first node with similar format settings
					node = dom.getParent(node, function(node) {
						return node.parentNode === root || !!matchNode(node, name, vars, true);
					});

					// Do an exact check on the similar format element
					return matchNode(node, name, vars);
				}

				// Check specified node
				if (node) {
					return matchParents(node);
				}

				// Check selected node
				node = selection.getNode();
				if (matchParents(node)) {
					return TRUE;
				}

				// Check start node if it's different
				startNode = selection.getStart();
				if (startNode != node) {
					if (matchParents(startNode)) {
						return TRUE;
					}
				}

				return FALSE;
			}

			/**
			 * Matches the current selection against the array of formats and returns a new array with matching formats.
			 *
			 * @method matchAll
			 * @param {Array} names Name of format to match.
			 * @param {Object} vars Optional list of variables to replace before checking it.
			 * @return {Array} Array with matched formats.
			 */
			function matchAll(names, vars) {
				var startElement, matchedFormatNames = [], checkedMap = {};

				// Check start of selection for formats
				startElement = selection.getStart();
				dom.getParent(startElement, function(node) {
					var i, name;

					for (i = 0; i < names.length; i++) {
						name = names[i];

						if (!checkedMap[name] && matchNode(node, name, vars)) {
							checkedMap[name] = true;
							matchedFormatNames.push(name);
						}
					}
				}, dom.getRoot());

				return matchedFormatNames;
			}

			/**
			 * Returns true/false if the specified format can be applied to the current selection or not. It
			 * will currently only check the state for selector formats, it returns true on all other format types.
			 *
			 * @method canApply
			 * @param {String} name Name of format to check.
			 * @return {boolean} true/false if the specified format can be applied to the current selection/node.
			 */
			function canApply(name) {
				var formatList = get(name), startNode, parents, i, x, selector;

				if (formatList) {
					startNode = selection.getStart();
					parents = getParents(startNode);

					for (x = formatList.length - 1; x >= 0; x--) {
						selector = formatList[x].selector;

						// Format is not selector based then always return TRUE
						// Is it has a defaultBlock then it's likely it can be applied for example align on a non block element line
						if (!selector || formatList[x].defaultBlock) {
							return TRUE;
						}

						for (i = parents.length - 1; i >= 0; i--) {
							if (dom.is(parents[i], selector)) {
								return TRUE;
							}
						}
					}
				}

				return FALSE;
			}

			/**
			 * Executes the specified callback when the current selection matches the formats or not.
			 *
			 * @method formatChanged
			 * @param {String} formats Comma separated list of formats to check for.
			 * @param {function} callback Callback with state and args when the format is changed/toggled on/off.
			 * @param {Boolean} similar True/false state if the match should handle similar or exact formats.
			 */
			function formatChanged(formats, callback, similar) {
				var currentFormats;

				// Setup format node change logic
				if (!formatChangeData) {
					formatChangeData = {};
					currentFormats = {};

					ed.on('NodeChange', function(e) {
						var parents = getParents(e.element), matchedFormats = {};

						// Ignore bogus nodes like the <a> tag created by moveStart()
						parents = Tools.grep(parents, function(node) {
							return node.nodeType == 1 && !node.getAttribute('data-mce-bogus');
						});

						// Check for new formats
						each(formatChangeData, function(callbacks, format) {
							each(parents, function(node) {
								if (matchNode(node, format, {}, callbacks.similar)) {
									if (!currentFormats[format]) {
										// Execute callbacks
										each(callbacks, function(callback) {
											callback(true, {node: node, format: format, parents: parents});
										});

										currentFormats[format] = callbacks;
									}

									matchedFormats[format] = callbacks;
									return false;
								}
							});
						});

						// Check if current formats still match
						each(currentFormats, function(callbacks, format) {
							if (!matchedFormats[format]) {
								delete currentFormats[format];

								each(callbacks, function(callback) {
									callback(false, {node: e.element, format: format, parents: parents});
								});
							}
						});
					});
				}

				// Add format listeners
				each(formats.split(','), function(format) {
					if (!formatChangeData[format]) {
						formatChangeData[format] = [];
						formatChangeData[format].similar = similar;
					}

					formatChangeData[format].push(callback);
				});

				return this;
			}

			/**
			 * Returns a preview css text for the specified format.
			 *
			 * @method getCssText
			 * @param {String/Object} format Format to generate preview css text for.
			 * @return {String} Css text for the specified format.
			 * @example
			 * var cssText1 = editor.formatter.getCssText('bold');
			 * var cssText2 = editor.formatter.getCssText({inline: 'b'});
			 */
			function getCssText(format) {
				return Preview.getCssText(ed, format);
			}

			// Expose to public
			extend(this, {
				get: get,
				register: register,
				unregister: unregister,
				apply: apply,
				remove: remove,
				toggle: toggle,
				match: match,
				matchAll: matchAll,
				matchNode: matchNode,
				canApply: canApply,
				formatChanged: formatChanged,
				getCssText: getCssText
			});

			// Initialize
			defaultFormats();
			addKeyboardShortcuts();
			ed.on('BeforeGetContent', function(e) {
				if (markCaretContainersBogus && e.format != 'raw') {
					markCaretContainersBogus();
				}
			});
			ed.on('mouseup keydown', function(e) {
				if (disableCaretContainer) {
					disableCaretContainer(e);
				}
			});

			// Private functions

			/**
			 * Checks if the specified nodes name matches the format inline/block or selector.
			 *
			 * @private
			 * @param {Node} node Node to match against the specified format.
			 * @param {Object} format Format object o match with.
			 * @return {boolean} true/false if the format matches.
			 */
			function matchName(node, format) {
				// Check for inline match
				if (isEq(node, format.inline)) {
					return TRUE;
				}

				// Check for block match
				if (isEq(node, format.block)) {
					return TRUE;
				}

				// Check for selector match
				if (format.selector) {
					return node.nodeType == 1 && dom.is(node, format.selector);
				}
			}

			/**
			 * Compares two string/nodes regardless of their case.
			 *
			 * @private
			 * @param {String/Node} Node or string to compare.
			 * @param {String/Node} Node or string to compare.
			 * @return {boolean} True/false if they match.
			 */
			function isEq(str1, str2) {
				str1 = str1 || '';
				str2 = str2 || '';

				str1 = '' + (str1.nodeName || str1);
				str2 = '' + (str2.nodeName || str2);

				return str1.toLowerCase() == str2.toLowerCase();
			}

			/**
			 * Returns the style by name on the specified node. This method modifies the style
			 * contents to make it more easy to match. This will resolve a few browser issues.
			 *
			 * @private
			 * @param {Node} node to get style from.
			 * @param {String} name Style name to get.
			 * @return {String} Style item value.
			 */
			function getStyle(node, name) {
				return normalizeStyleValue(dom.getStyle(node, name), name);
			}

			/**
			 * Normalize style value by name. This method modifies the style contents
			 * to make it more easy to match. This will resolve a few browser issues.
			 *
			 * @private
			 * @param {Node} node to get style from.
			 * @param {String} name Style name to get.
			 * @return {String} Style item value.
			 */
			function normalizeStyleValue(value, name) {
				// Force the format to hex
				if (name == 'color' || name == 'backgroundColor') {
					value = dom.toHex(value);
				}

				// Opera will return bold as 700
				if (name == 'fontWeight' && value == 700) {
					value = 'bold';
				}

				// Normalize fontFamily so "'Font name', Font" becomes: "Font name,Font"
				if (name == 'fontFamily') {
					value = value.replace(/[\'\"]/g, '').replace(/,\s+/g, ',');
				}

				return '' + value;
			}

			/**
			 * Replaces variables in the value. The variable format is %var.
			 *
			 * @private
			 * @param {String} value Value to replace variables in.
			 * @param {Object} vars Name/value array with variables to replace.
			 * @return {String} New value with replaced variables.
			 */
			function replaceVars(value, vars) {
				if (typeof(value) != "string") {
					value = value(vars);
				} else if (vars) {
					value = value.replace(/%(\w+)/g, function(str, name) {
						return vars[name] || str;
					});
				}

				return value;
			}

			function isWhiteSpaceNode(node) {
				return node && node.nodeType === 3 && /^([\t \r\n]+|)$/.test(node.nodeValue);
			}

			function wrap(node, name, attrs) {
				var wrapper = dom.create(name, attrs);

				node.parentNode.insertBefore(wrapper, node);
				wrapper.appendChild(node);

				return wrapper;
			}

			/**
			 * Expands the specified range like object to depending on format.
			 *
			 * For example on block formats it will move the start/end position
			 * to the beginning of the current block.
			 *
			 * @private
			 * @param {Object} rng Range like object.
			 * @param {Array} formats Array with formats to expand by.
			 * @return {Object} Expanded range like object.
			 */
			function expandRng(rng, format, remove) {
				var lastIdx, leaf, endPoint,
					startContainer = rng.startContainer,
					startOffset = rng.startOffset,
					endContainer = rng.endContainer,
					endOffset = rng.endOffset;

				// This function walks up the tree if there is no siblings before/after the node
				function findParentContainer(start) {
					var container, parent, sibling, siblingName, root;

					container = parent = start ? startContainer : endContainer;
					siblingName = start ? 'previousSibling' : 'nextSibling';
					root = dom.getRoot();

					function isBogusBr(node) {
						return node.nodeName == "BR" && node.getAttribute('data-mce-bogus') && !node.nextSibling;
					}

					// If it's a text node and the offset is inside the text
					if (container.nodeType == 3 && !isWhiteSpaceNode(container)) {
						if (start ? startOffset > 0 : endOffset < container.nodeValue.length) {
							return container;
						}
					}

					/*eslint no-constant-condition:0 */
					while (true) {
						// Stop expanding on block elements
						if (!format[0].block_expand && isBlock(parent)) {
							return parent;
						}

						// Walk left/right
						for (sibling = parent[siblingName]; sibling; sibling = sibling[siblingName]) {
							if (!isBookmarkNode(sibling) && !isWhiteSpaceNode(sibling) && !isBogusBr(sibling)) {
								return parent;
							}
						}

						// Check if we can move up are we at root level or body level
						if (parent.parentNode == root) {
							container = parent;
							break;
						}

						parent = parent.parentNode;
					}

					return container;
				}

				// This function walks down the tree to find the leaf at the selection.
				// The offset is also returned as if node initially a leaf, the offset may be in the middle of the text node.
				function findLeaf(node, offset) {
					if (offset === undef) {
						offset = node.nodeType === 3 ? node.length : node.childNodes.length;
					}

					while (node && node.hasChildNodes()) {
						node = node.childNodes[offset];
						if (node) {
							offset = node.nodeType === 3 ? node.length : node.childNodes.length;
						}
					}
					return {node: node, offset: offset};
				}

				// If index based start position then resolve it
				if (startContainer.nodeType == 1 && startContainer.hasChildNodes()) {
					lastIdx = startContainer.childNodes.length - 1;
					startContainer = startContainer.childNodes[startOffset > lastIdx ? lastIdx : startOffset];

					if (startContainer.nodeType == 3) {
						startOffset = 0;
					}
				}

				// If index based end position then resolve it
				if (endContainer.nodeType == 1 && endContainer.hasChildNodes()) {
					lastIdx = endContainer.childNodes.length - 1;
					endContainer = endContainer.childNodes[endOffset > lastIdx ? lastIdx : endOffset - 1];

					if (endContainer.nodeType == 3) {
						endOffset = endContainer.nodeValue.length;
					}
				}

				// Expands the node to the closes contentEditable false element if it exists
				function findParentContentEditable(node) {
					var parent = node;

					while (parent) {
						if (parent.nodeType === 1 && getContentEditable(parent)) {
							return getContentEditable(parent) === "false" ? parent : node;
						}

						parent = parent.parentNode;
					}

					return node;
				}

				function findWordEndPoint(container, offset, start) {
					var walker, node, pos, lastTextNode;

					function findSpace(node, offset) {
						var pos, pos2, str = node.nodeValue;

						if (typeof(offset) == "undefined") {
							offset = start ? str.length : 0;
						}

						if (start) {
							pos = str.lastIndexOf(' ', offset);
							pos2 = str.lastIndexOf('\u00a0', offset);
							pos = pos > pos2 ? pos : pos2;

							// Include the space on remove to avoid tag soup
							if (pos !== -1 && !remove) {
								pos++;
							}
						} else {
							pos = str.indexOf(' ', offset);
							pos2 = str.indexOf('\u00a0', offset);
							pos = pos !== -1 && (pos2 === -1 || pos < pos2) ? pos : pos2;
						}

						return pos;
					}

					if (container.nodeType === 3) {
						pos = findSpace(container, offset);

						if (pos !== -1) {
							return {container: container, offset: pos};
						}

						lastTextNode = container;
					}

					// Walk the nodes inside the block
					walker = new TreeWalker(container, dom.getParent(container, isBlock) || ed.getBody());
					while ((node = walker[start ? 'prev' : 'next']())) {
						if (node.nodeType === 3) {
							lastTextNode = node;
							pos = findSpace(node);

							if (pos !== -1) {
								return {container: node, offset: pos};
							}
						} else if (isBlock(node)) {
							break;
						}
					}

					if (lastTextNode) {
						if (start) {
							offset = 0;
						} else {
							offset = lastTextNode.length;
						}

						return {container: lastTextNode, offset: offset};
					}
				}

				function findSelectorEndPoint(container, sibling_name) {
					var parents, i, y, curFormat;

					if (container.nodeType == 3 && container.nodeValue.length === 0 && container[sibling_name]) {
						container = container[sibling_name];
					}

					parents = getParents(container);
					for (i = 0; i < parents.length; i++) {
						for (y = 0; y < format.length; y++) {
							curFormat = format[y];

							// If collapsed state is set then skip formats that doesn't match that
							if ("collapsed" in curFormat && curFormat.collapsed !== rng.collapsed) {
								continue;
							}

							if (dom.is(parents[i], curFormat.selector)) {
								return parents[i];
							}
						}
					}

					return container;
				}

				function findBlockEndPoint(container, sibling_name) {
					var node, root = dom.getRoot();

					// Expand to block of similar type
					if (!format[0].wrapper) {
						node = dom.getParent(container, format[0].block, root);
					}

					// Expand to first wrappable block element or any block element
					if (!node) {
						node = dom.getParent(container.nodeType == 3 ? container.parentNode : container, function(node) {
							// Fixes #6183 where it would expand to editable parent element in inline mode
							return node != root && isTextBlock(node);
						});
					}

					// Exclude inner lists from wrapping
					if (node && format[0].wrapper) {
						node = getParents(node, 'ul,ol').reverse()[0] || node;
					}

					// Didn't find a block element look for first/last wrappable element
					if (!node) {
						node = container;

						while (node[sibling_name] && !isBlock(node[sibling_name])) {
							node = node[sibling_name];

							// Break on BR but include it will be removed later on
							// we can't remove it now since we need to check if it can be wrapped
							if (isEq(node, 'br')) {
								break;
							}
						}
					}

					return node || container;
				}

				// Expand to closest contentEditable element
				startContainer = findParentContentEditable(startContainer);
				endContainer = findParentContentEditable(endContainer);

				// Exclude bookmark nodes if possible
				if (isBookmarkNode(startContainer.parentNode) || isBookmarkNode(startContainer)) {
					startContainer = isBookmarkNode(startContainer) ? startContainer : startContainer.parentNode;
					startContainer = startContainer.nextSibling || startContainer;

					if (startContainer.nodeType == 3) {
						startOffset = 0;
					}
				}

				if (isBookmarkNode(endContainer.parentNode) || isBookmarkNode(endContainer)) {
					endContainer = isBookmarkNode(endContainer) ? endContainer : endContainer.parentNode;
					endContainer = endContainer.previousSibling || endContainer;

					if (endContainer.nodeType == 3) {
						endOffset = endContainer.length;
					}
				}

				if (format[0].inline) {
					if (rng.collapsed) {
						// Expand left to closest word boundary
						endPoint = findWordEndPoint(startContainer, startOffset, true);
						if (endPoint) {
							startContainer = endPoint.container;
							startOffset = endPoint.offset;
						}

						// Expand right to closest word boundary
						endPoint = findWordEndPoint(endContainer, endOffset);
						if (endPoint) {
							endContainer = endPoint.container;
							endOffset = endPoint.offset;
						}
					}

					// Avoid applying formatting to a trailing space.
					leaf = findLeaf(endContainer, endOffset);
					if (leaf.node) {
						while (leaf.node && leaf.offset === 0 && leaf.node.previousSibling) {
							leaf = findLeaf(leaf.node.previousSibling);
						}

						if (leaf.node && leaf.offset > 0 && leaf.node.nodeType === 3 &&
							leaf.node.nodeValue.charAt(leaf.offset - 1) === ' ') {

							if (leaf.offset > 1) {
								endContainer = leaf.node;
								endContainer.splitText(leaf.offset - 1);
							}
						}
					}
				}

				// Move start/end point up the tree if the leaves are sharp and if we are in different containers
				// Example * becomes !: !<p><b><i>*text</i><i>text*</i></b></p>!
				// This will reduce the number of wrapper elements that needs to be created
				// Move start point up the tree
				if (format[0].inline || format[0].block_expand) {
					if (!format[0].inline || (startContainer.nodeType != 3 || startOffset === 0)) {
						startContainer = findParentContainer(true);
					}

					if (!format[0].inline || (endContainer.nodeType != 3 || endOffset === endContainer.nodeValue.length)) {
						endContainer = findParentContainer();
					}
				}

				// Expand start/end container to matching selector
				if (format[0].selector && format[0].expand !== FALSE && !format[0].inline) {
					// Find new startContainer/endContainer if there is better one
					startContainer = findSelectorEndPoint(startContainer, 'previousSibling');
					endContainer = findSelectorEndPoint(endContainer, 'nextSibling');
				}

				// Expand start/end container to matching block element or text node
				if (format[0].block || format[0].selector) {
					// Find new startContainer/endContainer if there is better one
					startContainer = findBlockEndPoint(startContainer, 'previousSibling');
					endContainer = findBlockEndPoint(endContainer, 'nextSibling');

					// Non block element then try to expand up the leaf
					if (format[0].block) {
						if (!isBlock(startContainer)) {
							startContainer = findParentContainer(true);
						}

						if (!isBlock(endContainer)) {
							endContainer = findParentContainer();
						}
					}
				}

				// Setup index for startContainer
				if (startContainer.nodeType == 1) {
					startOffset = nodeIndex(startContainer);
					startContainer = startContainer.parentNode;
				}

				// Setup index for endContainer
				if (endContainer.nodeType == 1) {
					endOffset = nodeIndex(endContainer) + 1;
					endContainer = endContainer.parentNode;
				}

				// Return new range like object
				return {
					startContainer: startContainer,
					startOffset: startOffset,
					endContainer: endContainer,
					endOffset: endOffset
				};
			}

			function isColorFormatAndAnchor(node, format) {
				return format.links && node.tagName == 'A';
			}

			/**
			 * Removes the specified format for the specified node. It will also remove the node if it doesn't have
			 * any attributes if the format specifies it to do so.
			 *
			 * @private
			 * @param {Object} format Format object with items to remove from node.
			 * @param {Object} vars Name/value object with variables to apply to format.
			 * @param {Node} node Node to remove the format styles on.
			 * @param {Node} compare_node Optional compare node, if specified the styles will be compared to that node.
			 * @return {Boolean} True/false if the node was removed or not.
			 */
			function removeFormat(format, vars, node, compare_node) {
				var i, attrs, stylesModified;

				// Check if node matches format
				if (!matchName(node, format) && !isColorFormatAndAnchor(node, format)) {
					return FALSE;
				}

				// Should we compare with format attribs and styles
				if (format.remove != 'all') {
					// Remove styles
					each(format.styles, function(value, name) {
						value = normalizeStyleValue(replaceVars(value, vars), name);

						// Indexed array
						if (typeof(name) === 'number') {
							name = value;
							compare_node = 0;
						}

						if (format.remove_similar || (!compare_node || isEq(getStyle(compare_node, name), value))) {
							dom.setStyle(node, name, '');
						}

						stylesModified = 1;
					});

					// Remove style attribute if it's empty
					if (stylesModified && dom.getAttrib(node, 'style') === '') {
						node.removeAttribute('style');
						node.removeAttribute('data-mce-style');
					}

					// Remove attributes
					each(format.attributes, function(value, name) {
						var valueOut;

						value = replaceVars(value, vars);

						// Indexed array
						if (typeof(name) === 'number') {
							name = value;
							compare_node = 0;
						}

						if (!compare_node || isEq(dom.getAttrib(compare_node, name), value)) {
							// Keep internal classes
							if (name == 'class') {
								value = dom.getAttrib(node, name);
								if (value) {
									// Build new class value where everything is removed except the internal prefixed classes
									valueOut = '';
									each(value.split(/\s+/), function(cls) {
										if (/mce\w+/.test(cls)) {
											valueOut += (valueOut ? ' ' : '') + cls;
										}
									});

									// We got some internal classes left
									if (valueOut) {
										dom.setAttrib(node, name, valueOut);
										return;
									}
								}
							}

							// IE6 has a bug where the attribute doesn't get removed correctly
							if (name == "class") {
								node.removeAttribute('className');
							}

							// Remove mce prefixed attributes
							if (MCE_ATTR_RE.test(name)) {
								node.removeAttribute('data-mce-' + name);
							}

							node.removeAttribute(name);
						}
					});

					// Remove classes
					each(format.classes, function(value) {
						value = replaceVars(value, vars);

						if (!compare_node || dom.hasClass(compare_node, value)) {
							dom.removeClass(node, value);
						}
					});

					// Check for non internal attributes
					attrs = dom.getAttribs(node);
					for (i = 0; i < attrs.length; i++) {
						if (attrs[i].nodeName.indexOf('_') !== 0) {
							return FALSE;
						}
					}
				}

				// Remove the inline child if it's empty for example <b> or <span>
				if (format.remove != 'none') {
					removeNode(node, format);
					return TRUE;
				}
			}

			/**
			 * Removes the node and wrap it's children in paragraphs before doing so or
			 * appends BR elements to the beginning/end of the block element if forcedRootBlocks is disabled.
			 *
			 * If the div in the node below gets removed:
			 *  text<div>text</div>text
			 *
			 * Output becomes:
			 *  text<div><br />text<br /></div>text
			 *
			 * So when the div is removed the result is:
			 *  text<br />text<br />text
			 *
			 * @private
			 * @param {Node} node Node to remove + apply BR/P elements to.
			 * @param {Object} format Format rule.
			 * @return {Node} Input node.
			 */
			function removeNode(node, format) {
				var parentNode = node.parentNode, rootBlockElm;

				function find(node, next, inc) {
					node = getNonWhiteSpaceSibling(node, next, inc);

					return !node || (node.nodeName == 'BR' || isBlock(node));
				}

				if (format.block) {
					if (!forcedRootBlock) {
						// Append BR elements if needed before we remove the block
						if (isBlock(node) && !isBlock(parentNode)) {
							if (!find(node, FALSE) && !find(node.firstChild, TRUE, 1)) {
								node.insertBefore(dom.create('br'), node.firstChild);
							}

							if (!find(node, TRUE) && !find(node.lastChild, FALSE, 1)) {
								node.appendChild(dom.create('br'));
							}
						}
					} else {
						// Wrap the block in a forcedRootBlock if we are at the root of document
						if (parentNode == dom.getRoot()) {
							if (!format.list_block || !isEq(node, format.list_block)) {
								each(grep(node.childNodes), function(node) {
									if (isValid(forcedRootBlock, node.nodeName.toLowerCase())) {
										if (!rootBlockElm) {
											rootBlockElm = wrap(node, forcedRootBlock);
											dom.setAttribs(rootBlockElm, ed.settings.forced_root_block_attrs);
										} else {
											rootBlockElm.appendChild(node);
										}
									} else {
										rootBlockElm = 0;
									}
								});
							}
						}
					}
				}

				// Never remove nodes that isn't the specified inline element if a selector is specified too
				if (format.selector && format.inline && !isEq(format.inline, node)) {
					return;
				}

				dom.remove(node, 1);
			}

			/**
			 * Returns the next/previous non whitespace node.
			 *
			 * @private
			 * @param {Node} node Node to start at.
			 * @param {boolean} next (Optional) Include next or previous node defaults to previous.
			 * @param {boolean} inc (Optional) Include the current node in checking. Defaults to false.
			 * @return {Node} Next or previous node or undefined if it wasn't found.
			 */
			function getNonWhiteSpaceSibling(node, next, inc) {
				if (node) {
					next = next ? 'nextSibling' : 'previousSibling';

					for (node = inc ? node : node[next]; node; node = node[next]) {
						if (node.nodeType == 1 || !isWhiteSpaceNode(node)) {
							return node;
						}
					}
				}
			}

			/**
			 * Merges the next/previous sibling element if they match.
			 *
			 * @private
			 * @param {Node} prev Previous node to compare/merge.
			 * @param {Node} next Next node to compare/merge.
			 * @return {Node} Next node if we didn't merge and prev node if we did.
			 */
			function mergeSiblings(prev, next) {
				var sibling, tmpSibling, elementUtils = new ElementUtils(dom);

				function findElementSibling(node, sibling_name) {
					for (sibling = node; sibling; sibling = sibling[sibling_name]) {
						if (sibling.nodeType == 3 && sibling.nodeValue.length !== 0) {
							return node;
						}

						if (sibling.nodeType == 1 && !isBookmarkNode(sibling)) {
							return sibling;
						}
					}

					return node;
				}

				// Check if next/prev exists and that they are elements
				if (prev && next) {
					// If previous sibling is empty then jump over it
					prev = findElementSibling(prev, 'previousSibling');
					next = findElementSibling(next, 'nextSibling');

					// Compare next and previous nodes
					if (elementUtils.compare(prev, next)) {
						// Append nodes between
						for (sibling = prev.nextSibling; sibling && sibling != next;) {
							tmpSibling = sibling;
							sibling = sibling.nextSibling;
							prev.appendChild(tmpSibling);
						}

						// Remove next node
						dom.remove(next);

						// Move children into prev node
						each(grep(next.childNodes), function(node) {
							prev.appendChild(node);
						});

						return prev;
					}
				}

				return next;
			}

			function getContainer(rng, start) {
				var container, offset, lastIdx;

				container = rng[start ? 'startContainer' : 'endContainer'];
				offset = rng[start ? 'startOffset' : 'endOffset'];

				if (container.nodeType == 1) {
					lastIdx = container.childNodes.length - 1;

					if (!start && offset) {
						offset--;
					}

					container = container.childNodes[offset > lastIdx ? lastIdx : offset];
				}

				// If start text node is excluded then walk to the next node
				if (container.nodeType === 3 && start && offset >= container.nodeValue.length) {
					container = new TreeWalker(container, ed.getBody()).next() || container;
				}

				// If end text node is excluded then walk to the previous node
				if (container.nodeType === 3 && !start && offset === 0) {
					container = new TreeWalker(container, ed.getBody()).prev() || container;
				}

				return container;
			}

			function performCaretAction(type, name, vars, similar) {
				var caretContainerId = '_mce_caret', debug = ed.settings.caret_debug;

				// Creates a caret container bogus element
				function createCaretContainer(fill) {
					var caretContainer = dom.create('span', {id: caretContainerId, 'data-mce-bogus': true, style: debug ? 'color:red' : ''});

					if (fill) {
						caretContainer.appendChild(ed.getDoc().createTextNode(INVISIBLE_CHAR));
					}

					return caretContainer;
				}

				function isCaretContainerEmpty(node, nodes) {
					while (node) {
						if ((node.nodeType === 3 && node.nodeValue !== INVISIBLE_CHAR) || node.childNodes.length > 1) {
							return false;
						}

						// Collect nodes
						if (nodes && node.nodeType === 1) {
							nodes.push(node);
						}

						node = node.firstChild;
					}

					return true;
				}

				// Returns any parent caret container element
				function getParentCaretContainer(node) {
					while (node) {
						if (node.id === caretContainerId) {
							return node;
						}

						node = node.parentNode;
					}
				}

				// Finds the first text node in the specified node
				function findFirstTextNode(node) {
					var walker;

					if (node) {
						walker = new TreeWalker(node, node);

						for (node = walker.current(); node; node = walker.next()) {
							if (node.nodeType === 3) {
								return node;
							}
						}
					}
				}

				// Removes the caret container for the specified node or all on the current document
				function removeCaretContainer(node, move_caret) {
					var child, rng;

					if (!node) {
						node = getParentCaretContainer(selection.getStart());

						if (!node) {
							while ((node = dom.get(caretContainerId))) {
								removeCaretContainer(node, false);
							}
						}
					} else {
						rng = selection.getRng(true);

						if (isCaretContainerEmpty(node)) {
							if (move_caret !== false) {
								rng.setStartBefore(node);
								rng.setEndBefore(node);
							}

							dom.remove(node);
						} else {
							child = findFirstTextNode(node);

							if (child.nodeValue.charAt(0) === INVISIBLE_CHAR) {
								child.deleteData(0, 1);

								// Fix for bug #6976
								if (rng.startContainer == child && rng.startOffset > 0) {
									rng.setStart(child, rng.startOffset - 1);
								}

								if (rng.endContainer == child && rng.endOffset > 0) {
									rng.setEnd(child, rng.endOffset - 1);
								}
							}

							dom.remove(node, 1);
						}

						selection.setRng(rng);
					}
				}

				// Applies formatting to the caret postion
				function applyCaretFormat() {
					var rng, caretContainer, textNode, offset, bookmark, container, text;

					rng = selection.getRng(true);
					offset = rng.startOffset;
					container = rng.startContainer;
					text = container.nodeValue;

					caretContainer = getParentCaretContainer(selection.getStart());
					if (caretContainer) {
						textNode = findFirstTextNode(caretContainer);
					}

					// Expand to word is caret is in the middle of a text node and the char before/after is a alpha numeric character
					if (text && offset > 0 && offset < text.length && /\w/.test(text.charAt(offset)) && /\w/.test(text.charAt(offset - 1))) {
						// Get bookmark of caret position
						bookmark = selection.getBookmark();

						// Collapse bookmark range (WebKit)
						rng.collapse(true);

						// Expand the range to the closest word and split it at those points
						rng = expandRng(rng, get(name));
						rng = rangeUtils.split(rng);

						// Apply the format to the range
						apply(name, vars, rng);

						// Move selection back to caret position
						selection.moveToBookmark(bookmark);
					} else {
						if (!caretContainer || textNode.nodeValue !== INVISIBLE_CHAR) {
							caretContainer = createCaretContainer(true);
							textNode = caretContainer.firstChild;

							rng.insertNode(caretContainer);
							offset = 1;

							apply(name, vars, caretContainer);
						} else {
							apply(name, vars, caretContainer);
						}

						// Move selection to text node
						selection.setCursorLocation(textNode, offset);
					}
				}

				function removeCaretFormat() {
					var rng = selection.getRng(true), container, offset, bookmark,
						hasContentAfter, node, formatNode, parents = [], i, caretContainer;

					container = rng.startContainer;
					offset = rng.startOffset;
					node = container;

					if (container.nodeType == 3) {
						if (offset != container.nodeValue.length) {
							hasContentAfter = true;
						}

						node = node.parentNode;
					}

					while (node) {
						if (matchNode(node, name, vars, similar)) {
							formatNode = node;
							break;
						}

						if (node.nextSibling) {
							hasContentAfter = true;
						}

						parents.push(node);
						node = node.parentNode;
					}

					// Node doesn't have the specified format
					if (!formatNode) {
						return;
					}

					// Is there contents after the caret then remove the format on the element
					if (hasContentAfter) {
						// Get bookmark of caret position
						bookmark = selection.getBookmark();

						// Collapse bookmark range (WebKit)
						rng.collapse(true);

						// Expand the range to the closest word and split it at those points
						rng = expandRng(rng, get(name), true);
						rng = rangeUtils.split(rng);

						// Remove the format from the range
						remove(name, vars, rng);

						// Move selection back to caret position
						selection.moveToBookmark(bookmark);
					} else {
						caretContainer = createCaretContainer();

						node = caretContainer;
						for (i = parents.length - 1; i >= 0; i--) {
							node.appendChild(dom.clone(parents[i], false));
							node = node.firstChild;
						}

						// Insert invisible character into inner most format element
						node.appendChild(dom.doc.createTextNode(INVISIBLE_CHAR));
						node = node.firstChild;

						var block = dom.getParent(formatNode, isTextBlock);

						if (block && dom.isEmpty(block)) {
							// Replace formatNode with caretContainer when removing format from empty block like <p><b>|</b></p>
							formatNode.parentNode.replaceChild(caretContainer, formatNode);
						} else {
							// Insert caret container after the formated node
							dom.insertAfter(caretContainer, formatNode);
						}

						// Move selection to text node
						selection.setCursorLocation(node, 1);

						// If the formatNode is empty, we can remove it safely.
						if (dom.isEmpty(formatNode)) {
							dom.remove(formatNode);
						}
					}
				}

				// Checks if the parent caret container node isn't empty if that is the case it
				// will remove the bogus state on all children that isn't empty
				function unmarkBogusCaretParents() {
					var caretContainer;

					caretContainer = getParentCaretContainer(selection.getStart());
					if (caretContainer && !dom.isEmpty(caretContainer)) {
						walk(caretContainer, function(node) {
							if (node.nodeType == 1 && node.id !== caretContainerId && !dom.isEmpty(node)) {
								dom.setAttrib(node, 'data-mce-bogus', null);
							}
						}, 'childNodes');
					}
				}

				// Only bind the caret events once
				if (!ed._hasCaretEvents) {
					// Mark current caret container elements as bogus when getting the contents so we don't end up with empty elements
					markCaretContainersBogus = function() {
						var nodes = [], i;

						if (isCaretContainerEmpty(getParentCaretContainer(selection.getStart()), nodes)) {
							// Mark children
							i = nodes.length;
							while (i--) {
								dom.setAttrib(nodes[i], 'data-mce-bogus', '1');
							}
						}
					};

					disableCaretContainer = function(e) {
						var keyCode = e.keyCode;

						removeCaretContainer();

						// Remove caret container on keydown and it's a backspace, enter or left/right arrow keys
						if (keyCode == 8 || keyCode == 37 || keyCode == 39) {
							removeCaretContainer(getParentCaretContainer(selection.getStart()));
						}

						unmarkBogusCaretParents();
					};

					// Remove bogus state if they got filled by contents using editor.selection.setContent
					ed.on('SetContent', function(e) {
						if (e.selection) {
							unmarkBogusCaretParents();
						}
					});
					ed._hasCaretEvents = true;
				}

				// Do apply or remove caret format
				if (type == "apply") {
					applyCaretFormat();
				} else {
					removeCaretFormat();
				}
			}

			/**
			 * Moves the start to the first suitable text node.
			 */
			function moveStart(rng) {
				var container = rng.startContainer,
					offset = rng.startOffset, isAtEndOfText,
					walker, node, nodes, tmpNode;

				// Convert text node into index if possible
				if (container.nodeType == 3 && offset >= container.nodeValue.length) {
					// Get the parent container location and walk from there
					offset = nodeIndex(container);
					container = container.parentNode;
					isAtEndOfText = true;
				}

				// Move startContainer/startOffset in to a suitable node
				if (container.nodeType == 1) {
					nodes = container.childNodes;
					container = nodes[Math.min(offset, nodes.length - 1)];
					walker = new TreeWalker(container, dom.getParent(container, dom.isBlock));

					// If offset is at end of the parent node walk to the next one
					if (offset > nodes.length - 1 || isAtEndOfText) {
						walker.next();
					}

					for (node = walker.current(); node; node = walker.next()) {
						if (node.nodeType == 3 && !isWhiteSpaceNode(node)) {
							// IE has a "neat" feature where it moves the start node into the closest element
							// we can avoid this by inserting an element before it and then remove it after we set the selection
							tmpNode = dom.create('a', {'data-mce-bogus': 'all'}, INVISIBLE_CHAR);
							node.parentNode.insertBefore(tmpNode, node);

							// Set selection and remove tmpNode
							rng.setStart(node, 0);
							selection.setRng(rng);
							dom.remove(tmpNode);

							return;
						}
					}
				}
			}
		};
	});

// Included from: js/tinymce/classes/UndoManager.js

	/**
	 * UndoManager.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class handles the undo/redo history levels for the editor. Since the build in undo/redo has major drawbacks a custom one was needed.
	 *
	 * @class tinymce.UndoManager
	 */
	define("tinymce/UndoManager", [
		"tinymce/util/VK",
		"tinymce/Env",
		"tinymce/util/Tools",
		"tinymce/html/SaxParser"
	], function(VK, Env, Tools, SaxParser) {
		var trim = Tools.trim, trimContentRegExp;

		trimContentRegExp = new RegExp([
			'<span[^>]+data-mce-bogus[^>]+>[\u200B\uFEFF]+<\\/span>', // Trim bogus spans like caret containers
			'\\s?data-mce-selected="[^"]+"' // Trim temporaty data-mce prefixed attributes like data-mce-selected
		].join('|'), 'gi');

		return function(editor) {
			var self = this, index = 0, data = [], beforeBookmark, isFirstTypedCharacter, locks = 0;

			/**
			 * Returns a trimmed version of the editor contents to be used for the undo level. This
			 * will remove any data-mce-bogus="all" marked elements since these are used for UI it will also
			 * remove the data-mce-selected attributes used for selection of objects and caret containers.
			 * It will keep all data-mce-bogus="1" elements since these can be used to place the caret etc and will
			 * be removed by the serialization logic when you save.
			 *
			 * @private
			 * @return {String} HTML contents of the editor excluding some internal bogus elements.
			 */
			function getContent() {
				var content = editor.getContent({format: 'raw', no_events: 1});
				var bogusAllRegExp = /<(\w+) [^>]*data-mce-bogus="all"[^>]*>/g;
				var endTagIndex, index, matchLength, matches, shortEndedElements, schema = editor.schema;

				content = content.replace(trimContentRegExp, '');
				shortEndedElements = schema.getShortEndedElements();

				// Remove all bogus elements marked with "all"
				while ((matches = bogusAllRegExp.exec(content))) {
					index = bogusAllRegExp.lastIndex;
					matchLength = matches[0].length;

					if (shortEndedElements[matches[1]]) {
						endTagIndex = index;
					} else {
						endTagIndex = SaxParser.findEndTag(schema, content, index);
					}

					content = content.substring(0, index - matchLength) + content.substring(endTagIndex);
					bogusAllRegExp.lastIndex = index - matchLength;
				}

				return trim(content);
			}

			function addNonTypingUndoLevel(e) {
				self.typing = false;
				self.add({}, e);
			}

			// Add initial undo level when the editor is initialized
			editor.on('init', function() {
				self.add();
			});

			// Get position before an execCommand is processed
			editor.on('BeforeExecCommand', function(e) {
				var cmd = e.command;

				if (cmd != 'Undo' && cmd != 'Redo' && cmd != 'mceRepaint') {
					self.beforeChange();
				}
			});

			// Add undo level after an execCommand call was made
			editor.on('ExecCommand', function(e) {
				var cmd = e.command;

				if (cmd != 'Undo' && cmd != 'Redo' && cmd != 'mceRepaint') {
					addNonTypingUndoLevel(e);
				}
			});

			editor.on('ObjectResizeStart', function() {
				self.beforeChange();
			});

			editor.on('SaveContent ObjectResized blur', addNonTypingUndoLevel);
			editor.on('DragEnd', addNonTypingUndoLevel);

			editor.on('KeyUp', function(e) {
				var keyCode = e.keyCode;

				if ((keyCode >= 33 && keyCode <= 36) || (keyCode >= 37 && keyCode <= 40) || keyCode == 45 || keyCode == 13 || e.ctrlKey) {
					addNonTypingUndoLevel();
					editor.nodeChanged();
				}

				if (keyCode == 46 || keyCode == 8 || (Env.mac && (keyCode == 91 || keyCode == 93))) {
					editor.nodeChanged();
				}

				// Fire a TypingUndo event on the first character entered
				if (isFirstTypedCharacter && self.typing) {
					// Make the it dirty if the content was changed after typing the first character
					if (!editor.isDirty()) {
						editor.isNotDirty = !data[0] || getContent() == data[0].content;

						// Fire initial change event
						if (!editor.isNotDirty) {
							editor.fire('change', {level: data[0], lastLevel: null});
						}
					}

					editor.fire('TypingUndo');
					isFirstTypedCharacter = false;
					editor.nodeChanged();
				}
			});

			editor.on('KeyDown', function(e) {
				var keyCode = e.keyCode;

				// Is caracter positon keys left,right,up,down,home,end,pgdown,pgup,enter
				if ((keyCode >= 33 && keyCode <= 36) || (keyCode >= 37 && keyCode <= 40) || keyCode == 45) {
					if (self.typing) {
						addNonTypingUndoLevel(e);
					}

					return;
				}

				// If key isn't shift,ctrl,alt,capslock,metakey
				var modKey = VK.modifierPressed(e);
				if ((keyCode < 16 || keyCode > 20) && keyCode != 224 && keyCode != 91 && !self.typing && !modKey) {
					self.beforeChange();
					self.typing = true;
					self.add({}, e);
					isFirstTypedCharacter = true;
				}
			});

			editor.on('MouseDown', function(e) {
				if (self.typing) {
					addNonTypingUndoLevel(e);
				}
			});

			// Add keyboard shortcuts for undo/redo keys
			editor.addShortcut('ctrl+z', '', 'Undo');
			editor.addShortcut('ctrl+y,ctrl+shift+z', '', 'Redo');

			editor.on('AddUndo Undo Redo ClearUndos', function(e) {
				if (!e.isDefaultPrevented()) {
					editor.nodeChanged();
				}
			});

			self = {
				// Explose for debugging reasons
				data: data,

				/**
				 * State if the user is currently typing or not. This will add a typing operation into one undo
				 * level instead of one new level for each keystroke.
				 *
				 * @field {Boolean} typing
				 */
				typing: false,

				/**
				 * Stores away a bookmark to be used when performing an undo action so that the selection is before
				 * the change has been made.
				 *
				 * @method beforeChange
				 */
				beforeChange: function() {
					if (!locks) {
						beforeBookmark = editor.selection.getBookmark(2, true);
					}
				},

				/**
				 * Adds a new undo level/snapshot to the undo list.
				 *
				 * @method add
				 * @param {Object} level Optional undo level object to add.
				 * @param {DOMEvent} Event Optional event responsible for the creation of the undo level.
				 * @return {Object} Undo level that got added or null it a level wasn't needed.
				 */
				add: function(level, event) {
					var i, settings = editor.settings, lastLevel;

					level = level || {};
					level.content = getContent();

					if (locks || editor.removed) {
						return null;
					}

					lastLevel = data[index];
					if (editor.fire('BeforeAddUndo', {level: level, lastLevel: lastLevel, originalEvent: event}).isDefaultPrevented()) {
						return null;
					}

					// Add undo level if needed
					if (lastLevel && lastLevel.content == level.content) {
						return null;
					}

					// Set before bookmark on previous level
					if (data[index]) {
						data[index].beforeBookmark = beforeBookmark;
					}

					// Time to compress
					if (settings.custom_undo_redo_levels) {
						if (data.length > settings.custom_undo_redo_levels) {
							for (i = 0; i < data.length - 1; i++) {
								data[i] = data[i + 1];
							}

							data.length--;
							index = data.length;
						}
					}

					// Get a non intrusive normalized bookmark
					level.bookmark = editor.selection.getBookmark(2, true);

					// Crop array if needed
					if (index < data.length - 1) {
						data.length = index + 1;
					}

					data.push(level);
					index = data.length - 1;

					var args = {level: level, lastLevel: lastLevel, originalEvent: event};

					editor.fire('AddUndo', args);

					if (index > 0) {
						editor.isNotDirty = false;
						editor.fire('change', args);
					}

					return level;
				},

				/**
				 * Undoes the last action.
				 *
				 * @method undo
				 * @return {Object} Undo level or null if no undo was performed.
				 */
				undo: function() {
					var level;

					if (self.typing) {
						self.add();
						self.typing = false;
					}

					if (index > 0) {
						level = data[--index];

						// Undo to first index then set dirty state to false
						if (index === 0) {
							editor.isNotDirty = true;
						}

						editor.setContent(level.content, {format: 'raw'});
						editor.selection.moveToBookmark(level.beforeBookmark);

						editor.fire('undo', {level: level});
					}

					return level;
				},

				/**
				 * Redoes the last action.
				 *
				 * @method redo
				 * @return {Object} Redo level or null if no redo was performed.
				 */
				redo: function() {
					var level;

					if (index < data.length - 1) {
						level = data[++index];

						editor.setContent(level.content, {format: 'raw'});
						editor.selection.moveToBookmark(level.bookmark);

						editor.fire('redo', {level: level});
					}

					return level;
				},

				/**
				 * Removes all undo levels.
				 *
				 * @method clear
				 */
				clear: function() {
					data = [];
					index = 0;
					self.typing = false;
					editor.fire('ClearUndos');
				},

				/**
				 * Returns true/false if the undo manager has any undo levels.
				 *
				 * @method hasUndo
				 * @return {Boolean} true/false if the undo manager has any undo levels.
				 */
				hasUndo: function() {
					// Has undo levels or typing and content isn't the same as the initial level
					return index > 0 || (self.typing && data[0] && getContent() != data[0].content);
				},

				/**
				 * Returns true/false if the undo manager has any redo levels.
				 *
				 * @method hasRedo
				 * @return {Boolean} true/false if the undo manager has any redo levels.
				 */
				hasRedo: function() {
					return index < data.length - 1 && !this.typing;
				},

				/**
				 * Executes the specified function in an undo transation. The selection
				 * before the modification will be stored to the undo stack and if the DOM changes
				 * it will add a new undo level. Any methods within the transation that adds undo levels will
				 * be ignored. So a transation can include calls to execCommand or editor.insertContent.
				 *
				 * @method transact
				 * @param {function} callback Function to execute dom manipulation logic in.
				 */
				transact: function(callback) {
					self.beforeChange();

					try {
						locks++;
						callback();
					} finally {
						locks--;
					}

					self.add();
				}
			};

			return self;
		};
	});

// Included from: js/tinymce/classes/EnterKey.js

	/**
	 * EnterKey.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Contains logic for handling the enter key to split/generate block elements.
	 */
	define("tinymce/EnterKey", [
		"tinymce/dom/TreeWalker",
		"tinymce/dom/RangeUtils",
		"tinymce/Env"
	], function(TreeWalker, RangeUtils, Env) {
		var isIE = Env.ie && Env.ie < 11;

		return function(editor) {
			var dom = editor.dom, selection = editor.selection, settings = editor.settings;
			var undoManager = editor.undoManager, schema = editor.schema, nonEmptyElementsMap = schema.getNonEmptyElements();

			function handleEnterKey(evt) {
				var rng, tmpRng, editableRoot, container, offset, parentBlock, documentMode, shiftKey,
					newBlock, fragment, containerBlock, parentBlockName, containerBlockName, newBlockName, isAfterLastNodeInContainer;

				// Returns true if the block can be split into two blocks or not
				function canSplitBlock(node) {
					return node &&
						dom.isBlock(node) &&
						!/^(TD|TH|CAPTION|FORM)$/.test(node.nodeName) &&
						!/^(fixed|absolute)/i.test(node.style.position) &&
						dom.getContentEditable(node) !== "true";
				}

				// Renders empty block on IE
				function renderBlockOnIE(block) {
					var oldRng;

					if (dom.isBlock(block)) {
						oldRng = selection.getRng();
						block.appendChild(dom.create('span', null, '\u00a0'));
						selection.select(block);
						block.lastChild.outerHTML = '';
						selection.setRng(oldRng);
					}
				}

				// Remove the first empty inline element of the block so this: <p><b><em></em></b>x</p> becomes this: <p>x</p>
				function trimInlineElementsOnLeftSideOfBlock(block) {
					var node = block, firstChilds = [], i;

					if (!node) {
						return;
					}

					// Find inner most first child ex: <p><i><b>*</b></i></p>
					while ((node = node.firstChild)) {
						if (dom.isBlock(node)) {
							return;
						}

						if (node.nodeType == 1 && !nonEmptyElementsMap[node.nodeName.toLowerCase()]) {
							firstChilds.push(node);
						}
					}

					i = firstChilds.length;
					while (i--) {
						node = firstChilds[i];
						if (!node.hasChildNodes() || (node.firstChild == node.lastChild && node.firstChild.nodeValue === '')) {
							dom.remove(node);
						} else {
							// Remove <a> </a> see #5381
							if (node.nodeName == "A" && (node.innerText || node.textContent) === ' ') {
								dom.remove(node);
							}
						}
					}
				}

				// Moves the caret to a suitable position within the root for example in the first non
				// pure whitespace text node or before an image
				function moveToCaretPosition(root) {
					var walker, node, rng, lastNode = root, tempElm;

					function firstNonWhiteSpaceNodeSibling(node) {
						while (node) {
							if (node.nodeType == 1 || (node.nodeType == 3 && node.data && /[\r\n\s]/.test(node.data))) {
								return node;
							}

							node = node.nextSibling;
						}
					}

					if (!root) {
						return;
					}

					// Old IE versions doesn't properly render blocks with br elements in them
					// For example <p><br></p> wont be rendered correctly in a contentEditable area
					// until you remove the br producing <p></p>
					if (Env.ie && Env.ie < 9 && parentBlock && parentBlock.firstChild) {
						if (parentBlock.firstChild == parentBlock.lastChild && parentBlock.firstChild.tagName == 'BR') {
							dom.remove(parentBlock.firstChild);
						}
					}

					if (/^(LI|DT|DD)$/.test(root.nodeName)) {
						var firstChild = firstNonWhiteSpaceNodeSibling(root.firstChild);

						if (firstChild && /^(UL|OL|DL)$/.test(firstChild.nodeName)) {
							root.insertBefore(dom.doc.createTextNode('\u00a0'), root.firstChild);
						}
					}

					rng = dom.createRng();

					// Normalize whitespace to remove empty text nodes. Fix for: #6904
					// Gecko will be able to place the caret in empty text nodes but it won't render propery
					// Older IE versions will sometimes crash so for now ignore all IE versions
					if (!Env.ie) {
						root.normalize();
					}

					if (root.hasChildNodes()) {
						walker = new TreeWalker(root, root);

						while ((node = walker.current())) {
							if (node.nodeType == 3) {
								rng.setStart(node, 0);
								rng.setEnd(node, 0);
								break;
							}

							if (nonEmptyElementsMap[node.nodeName.toLowerCase()]) {
								rng.setStartBefore(node);
								rng.setEndBefore(node);
								break;
							}

							lastNode = node;
							node = walker.next();
						}

						if (!node) {
							rng.setStart(lastNode, 0);
							rng.setEnd(lastNode, 0);
						}
					} else {
						if (root.nodeName == 'BR') {
							if (root.nextSibling && dom.isBlock(root.nextSibling)) {
								// Trick on older IE versions to render the caret before the BR between two lists
								if (!documentMode || documentMode < 9) {
									tempElm = dom.create('br');
									root.parentNode.insertBefore(tempElm, root);
								}

								rng.setStartBefore(root);
								rng.setEndBefore(root);
							} else {
								rng.setStartAfter(root);
								rng.setEndAfter(root);
							}
						} else {
							rng.setStart(root, 0);
							rng.setEnd(root, 0);
						}
					}

					selection.setRng(rng);

					// Remove tempElm created for old IE:s
					dom.remove(tempElm);
					selection.scrollIntoView(root);
				}

				function setForcedBlockAttrs(node) {
					var forcedRootBlockName = settings.forced_root_block;

					if (forcedRootBlockName && forcedRootBlockName.toLowerCase() === node.tagName.toLowerCase()) {
						dom.setAttribs(node, settings.forced_root_block_attrs);
					}
				}

				// Creates a new block element by cloning the current one or creating a new one if the name is specified
				// This function will also copy any text formatting from the parent block and add it to the new one
				function createNewBlock(name) {
					var node = container, block, clonedNode, caretNode, textInlineElements = schema.getTextInlineElements();

					if (name || parentBlockName == "TABLE") {
						block = dom.create(name || newBlockName);
						setForcedBlockAttrs(block);
					} else {
						block = parentBlock.cloneNode(false);
					}

					caretNode = block;

					// Clone any parent styles
					if (settings.keep_styles !== false) {
						do {
							if (textInlineElements[node.nodeName]) {
								// Never clone a caret containers
								if (node.id == '_mce_caret') {
									continue;
								}

								clonedNode = node.cloneNode(false);
								dom.setAttrib(clonedNode, 'id', ''); // Remove ID since it needs to be document unique

								if (block.hasChildNodes()) {
									clonedNode.appendChild(block.firstChild);
									block.appendChild(clonedNode);
								} else {
									caretNode = clonedNode;
									block.appendChild(clonedNode);
								}
							}
						} while ((node = node.parentNode));
					}

					// BR is needed in empty blocks on non IE browsers
					if (!isIE) {
						caretNode.innerHTML = '<br data-mce-bogus="1">';
					}

					return block;
				}

				// Returns true/false if the caret is at the start/end of the parent block element
				function isCaretAtStartOrEndOfBlock(start) {
					var walker, node, name;

					// Caret is in the middle of a text node like "a|b"
					if (container.nodeType == 3 && (start ? offset > 0 : offset < container.nodeValue.length)) {
						return false;
					}

					// If after the last element in block node edge case for #5091
					if (container.parentNode == parentBlock && isAfterLastNodeInContainer && !start) {
						return true;
					}

					// If the caret if before the first element in parentBlock
					if (start && container.nodeType == 1 && container == parentBlock.firstChild) {
						return true;
					}

					// Caret can be before/after a table
					if (container.nodeName === "TABLE" || (container.previousSibling && container.previousSibling.nodeName == "TABLE")) {
						return (isAfterLastNodeInContainer && !start) || (!isAfterLastNodeInContainer && start);
					}

					// Walk the DOM and look for text nodes or non empty elements
					walker = new TreeWalker(container, parentBlock);

					// If caret is in beginning or end of a text block then jump to the next/previous node
					if (container.nodeType == 3) {
						if (start && offset === 0) {
							walker.prev();
						} else if (!start && offset == container.nodeValue.length) {
							walker.next();
						}
					}

					while ((node = walker.current())) {
						if (node.nodeType === 1) {
							// Ignore bogus elements
							if (!node.getAttribute('data-mce-bogus')) {
								// Keep empty elements like <img /> <input /> but not trailing br:s like <p>text|<br></p>
								name = node.nodeName.toLowerCase();
								if (nonEmptyElementsMap[name] && name !== 'br') {
									return false;
								}
							}
						} else if (node.nodeType === 3 && !/^[ \t\r\n]*$/.test(node.nodeValue)) {
							return false;
						}

						if (start) {
							walker.prev();
						} else {
							walker.next();
						}
					}

					return true;
				}

				// Wraps any text nodes or inline elements in the specified forced root block name
				function wrapSelfAndSiblingsInDefaultBlock(container, offset) {
					var newBlock, parentBlock, startNode, node, next, rootBlockName, blockName = newBlockName || 'P';

					// Not in a block element or in a table cell or caption
					parentBlock = dom.getParent(container, dom.isBlock);
					rootBlockName = editor.getBody().nodeName.toLowerCase();
					if (!parentBlock || !canSplitBlock(parentBlock)) {
						parentBlock = parentBlock || editableRoot;

						if (!parentBlock.hasChildNodes()) {
							newBlock = dom.create(blockName);
							setForcedBlockAttrs(newBlock);
							parentBlock.appendChild(newBlock);
							rng.setStart(newBlock, 0);
							rng.setEnd(newBlock, 0);
							return newBlock;
						}

						// Find parent that is the first child of parentBlock
						node = container;
						while (node.parentNode != parentBlock) {
							node = node.parentNode;
						}

						// Loop left to find start node start wrapping at
						while (node && !dom.isBlock(node)) {
							startNode = node;
							node = node.previousSibling;
						}

						if (startNode && schema.isValidChild(rootBlockName, blockName.toLowerCase())) {
							newBlock = dom.create(blockName);
							setForcedBlockAttrs(newBlock);
							startNode.parentNode.insertBefore(newBlock, startNode);

							// Start wrapping until we hit a block
							node = startNode;
							while (node && !dom.isBlock(node)) {
								next = node.nextSibling;
								newBlock.appendChild(node);
								node = next;
							}

							// Restore range to it's past location
							rng.setStart(container, offset);
							rng.setEnd(container, offset);
						}
					}

					return container;
				}

				// Inserts a block or br before/after or in the middle of a split list of the LI is empty
				function handleEmptyListItem() {
					function isFirstOrLastLi(first) {
						var node = containerBlock[first ? 'firstChild' : 'lastChild'];

						// Find first/last element since there might be whitespace there
						while (node) {
							if (node.nodeType == 1) {
								break;
							}

							node = node[first ? 'nextSibling' : 'previousSibling'];
						}

						return node === parentBlock;
					}

					function getContainerBlock() {
						var containerBlockParent = containerBlock.parentNode;

						if (/^(LI|DT|DD)$/.test(containerBlockParent.nodeName)) {
							return containerBlockParent;
						}

						return containerBlock;
					}

					// Check if we are in an nested list
					var containerBlockParentName = containerBlock.parentNode.nodeName;
					if (/^(OL|UL|LI)$/.test(containerBlockParentName)) {
						newBlockName = 'LI';
					}

					newBlock = newBlockName ? createNewBlock(newBlockName) : dom.create('BR');

					if (isFirstOrLastLi(true) && isFirstOrLastLi()) {
						if (containerBlockParentName == 'LI') {
							// Nested list is inside a LI
							dom.insertAfter(newBlock, getContainerBlock());
						} else {
							// Is first and last list item then replace the OL/UL with a text block
							dom.replace(newBlock, containerBlock);
						}
					} else if (isFirstOrLastLi(true)) {
						if (containerBlockParentName == 'LI') {
							// List nested in an LI then move the list to a new sibling LI
							dom.insertAfter(newBlock, getContainerBlock());
							newBlock.appendChild(dom.doc.createTextNode(' ')); // Needed for IE so the caret can be placed
							newBlock.appendChild(containerBlock);
						} else {
							// First LI in list then remove LI and add text block before list
							containerBlock.parentNode.insertBefore(newBlock, containerBlock);
						}
					} else if (isFirstOrLastLi()) {
						// Last LI in list then remove LI and add text block after list
						dom.insertAfter(newBlock, getContainerBlock());
						renderBlockOnIE(newBlock);
					} else {
						// Middle LI in list the split the list and insert a text block in the middle
						// Extract after fragment and insert it after the current block
						containerBlock = getContainerBlock();
						tmpRng = rng.cloneRange();
						tmpRng.setStartAfter(parentBlock);
						tmpRng.setEndAfter(containerBlock);
						fragment = tmpRng.extractContents();

						if (newBlockName == 'LI' && fragment.firstChild.nodeName == 'LI') {
							newBlock = fragment.firstChild;
							dom.insertAfter(fragment, containerBlock);
						} else {
							dom.insertAfter(fragment, containerBlock);
							dom.insertAfter(newBlock, containerBlock);
						}
					}

					dom.remove(parentBlock);
					moveToCaretPosition(newBlock);
					undoManager.add();
				}

				// Inserts a BR element if the forced_root_block option is set to false or empty string
				function insertBr() {
					editor.execCommand("InsertLineBreak", false, evt);
				}

				// Trims any linebreaks at the beginning of node user for example when pressing enter in a PRE element
				function trimLeadingLineBreaks(node) {
					do {
						if (node.nodeType === 3) {
							node.nodeValue = node.nodeValue.replace(/^[\r\n]+/, '');
						}

						node = node.firstChild;
					} while (node);
				}

				function getEditableRoot(node) {
					var root = dom.getRoot(), parent, editableRoot;

					// Get all parents until we hit a non editable parent or the root
					parent = node;
					while (parent !== root && dom.getContentEditable(parent) !== "false") {
						if (dom.getContentEditable(parent) === "true") {
							editableRoot = parent;
						}

						parent = parent.parentNode;
					}

					return parent !== root ? editableRoot : root;
				}

				// Adds a BR at the end of blocks that only contains an IMG or INPUT since
				// these might be floated and then they won't expand the block
				function addBrToBlockIfNeeded(block) {
					var lastChild;

					// IE will render the blocks correctly other browsers needs a BR
					if (!isIE) {
						block.normalize(); // Remove empty text nodes that got left behind by the extract

						// Check if the block is empty or contains a floated last child
						lastChild = block.lastChild;
						if (!lastChild || (/^(left|right)$/gi.test(dom.getStyle(lastChild, 'float', true)))) {
							dom.add(block, 'br');
						}
					}
				}

				rng = selection.getRng(true);

				// Event is blocked by some other handler for example the lists plugin
				if (evt.isDefaultPrevented()) {
					return;
				}

				// Delete any selected contents
				if (!rng.collapsed) {
					editor.execCommand('Delete');
					return;
				}

				// Setup range items and newBlockName
				new RangeUtils(dom).normalize(rng);
				container = rng.startContainer;
				offset = rng.startOffset;
				newBlockName = (settings.force_p_newlines ? 'p' : '') || settings.forced_root_block;
				newBlockName = newBlockName ? newBlockName.toUpperCase() : '';
				documentMode = dom.doc.documentMode;
				shiftKey = evt.shiftKey;

				// Resolve node index
				if (container.nodeType == 1 && container.hasChildNodes()) {
					isAfterLastNodeInContainer = offset > container.childNodes.length - 1;

					container = container.childNodes[Math.min(offset, container.childNodes.length - 1)] || container;
					if (isAfterLastNodeInContainer && container.nodeType == 3) {
						offset = container.nodeValue.length;
					} else {
						offset = 0;
					}
				}

				// Get editable root node normaly the body element but sometimes a div or span
				editableRoot = getEditableRoot(container);

				// If there is no editable root then enter is done inside a contentEditable false element
				if (!editableRoot) {
					return;
				}

				undoManager.beforeChange();

				// If editable root isn't block nor the root of the editor
				if (!dom.isBlock(editableRoot) && editableRoot != dom.getRoot()) {
					if (!newBlockName || shiftKey) {
						insertBr();
					}

					return;
				}

				// Wrap the current node and it's sibling in a default block if it's needed.
				// for example this <td>text|<b>text2</b></td> will become this <td><p>text|<b>text2</p></b></td>
				// This won't happen if root blocks are disabled or the shiftKey is pressed
				if ((newBlockName && !shiftKey) || (!newBlockName && shiftKey)) {
					container = wrapSelfAndSiblingsInDefaultBlock(container, offset);
				}

				// Find parent block and setup empty block paddings
				parentBlock = dom.getParent(container, dom.isBlock);
				containerBlock = parentBlock ? dom.getParent(parentBlock.parentNode, dom.isBlock) : null;

				// Setup block names
				parentBlockName = parentBlock ? parentBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5
				containerBlockName = containerBlock ? containerBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5

				// Enter inside block contained within a LI then split or insert before/after LI
				if (containerBlockName == 'LI' && !evt.ctrlKey) {
					parentBlock = containerBlock;
					parentBlockName = containerBlockName;
				}

				// Handle enter in list item
				if (/^(LI|DT|DD)$/.test(parentBlockName)) {
					if (!newBlockName && shiftKey) {
						insertBr();
						return;
					}

					// Handle enter inside an empty list item
					if (dom.isEmpty(parentBlock)) {
						handleEmptyListItem();
						return;
					}
				}

				// Don't split PRE tags but insert a BR instead easier when writing code samples etc
				if (parentBlockName == 'PRE' && settings.br_in_pre !== false) {
					if (!shiftKey) {
						insertBr();
						return;
					}
				} else {
					// If no root block is configured then insert a BR by default or if the shiftKey is pressed
					if ((!newBlockName && !shiftKey && parentBlockName != 'LI') || (newBlockName && shiftKey)) {
						insertBr();
						return;
					}
				}

				// If parent block is root then never insert new blocks
				if (newBlockName && parentBlock === editor.getBody()) {
					return;
				}

				// Default block name if it's not configured
				newBlockName = newBlockName || 'P';

				// Insert new block before/after the parent block depending on caret location
				if (isCaretAtStartOrEndOfBlock()) {
					// If the caret is at the end of a header we produce a P tag after it similar to Word unless we are in a hgroup
					if (/^(H[1-6]|PRE|FIGURE)$/.test(parentBlockName) && containerBlockName != 'HGROUP') {
						newBlock = createNewBlock(newBlockName);
					} else {
						newBlock = createNewBlock();
					}

					// Split the current container block element if enter is pressed inside an empty inner block element
					if (settings.end_container_on_empty_block && canSplitBlock(containerBlock) && dom.isEmpty(parentBlock)) {
						// Split container block for example a BLOCKQUOTE at the current blockParent location for example a P
						newBlock = dom.split(containerBlock, parentBlock);
					} else {
						dom.insertAfter(newBlock, parentBlock);
					}

					moveToCaretPosition(newBlock);
				} else if (isCaretAtStartOrEndOfBlock(true)) {
					// Insert new block before
					newBlock = parentBlock.parentNode.insertBefore(createNewBlock(), parentBlock);
					renderBlockOnIE(newBlock);
					moveToCaretPosition(parentBlock);
				} else {
					// Extract after fragment and insert it after the current block
					tmpRng = rng.cloneRange();
					tmpRng.setEndAfter(parentBlock);
					fragment = tmpRng.extractContents();
					trimLeadingLineBreaks(fragment);
					newBlock = fragment.firstChild;
					dom.insertAfter(fragment, parentBlock);
					trimInlineElementsOnLeftSideOfBlock(newBlock);
					addBrToBlockIfNeeded(parentBlock);
					moveToCaretPosition(newBlock);
				}

				dom.setAttrib(newBlock, 'id', ''); // Remove ID since it needs to be document unique

				// Allow custom handling of new blocks
				editor.fire('NewBlock', {newBlock: newBlock});

				undoManager.add();
			}

			editor.on('keydown', function(evt) {
				if (evt.keyCode == 13) {
					if (handleEnterKey(evt) !== false) {
						evt.preventDefault();
					}
				}
			});
		};
	});

// Included from: js/tinymce/classes/ForceBlocks.js

	/**
	 * ForceBlocks.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	define("tinymce/ForceBlocks", [], function() {
		return function(editor) {
			var settings = editor.settings, dom = editor.dom, selection = editor.selection;
			var schema = editor.schema, blockElements = schema.getBlockElements();

			function addRootBlocks() {
				var node = selection.getStart(), rootNode = editor.getBody(), rng;
				var startContainer, startOffset, endContainer, endOffset, rootBlockNode;
				var tempNode, offset = -0xFFFFFF, wrapped, restoreSelection;
				var tmpRng, rootNodeName, forcedRootBlock;

				forcedRootBlock = settings.forced_root_block;

				if (!node || node.nodeType !== 1 || !forcedRootBlock) {
					return;
				}

				// Check if node is wrapped in block
				while (node && node != rootNode) {
					if (blockElements[node.nodeName]) {
						return;
					}

					node = node.parentNode;
				}

				// Get current selection
				rng = selection.getRng();
				if (rng.setStart) {
					startContainer = rng.startContainer;
					startOffset = rng.startOffset;
					endContainer = rng.endContainer;
					endOffset = rng.endOffset;

					try {
						restoreSelection = editor.getDoc().activeElement === rootNode;
					} catch (ex) {
						// IE throws unspecified error here sometimes
					}
				} else {
					// Force control range into text range
					if (rng.item) {
						node = rng.item(0);
						rng = editor.getDoc().body.createTextRange();
						rng.moveToElementText(node);
					}

					restoreSelection = rng.parentElement().ownerDocument === editor.getDoc();
					tmpRng = rng.duplicate();
					tmpRng.collapse(true);
					startOffset = tmpRng.move('character', offset) * -1;

					if (!tmpRng.collapsed) {
						tmpRng = rng.duplicate();
						tmpRng.collapse(false);
						endOffset = (tmpRng.move('character', offset) * -1) - startOffset;
					}
				}

				// Wrap non block elements and text nodes
				node = rootNode.firstChild;
				rootNodeName = rootNode.nodeName.toLowerCase();
				while (node) {
					// TODO: Break this up, too complex
					if (((node.nodeType === 3 || (node.nodeType == 1 && !blockElements[node.nodeName]))) &&
						schema.isValidChild(rootNodeName, forcedRootBlock.toLowerCase())) {
						// Remove empty text nodes
						if (node.nodeType === 3 && node.nodeValue.length === 0) {
							tempNode = node;
							node = node.nextSibling;
							dom.remove(tempNode);
							continue;
						}

						if (!rootBlockNode) {
							rootBlockNode = dom.create(forcedRootBlock, editor.settings.forced_root_block_attrs);
							node.parentNode.insertBefore(rootBlockNode, node);
							wrapped = true;
						}

						tempNode = node;
						node = node.nextSibling;
						rootBlockNode.appendChild(tempNode);
					} else {
						rootBlockNode = null;
						node = node.nextSibling;
					}
				}

				if (wrapped && restoreSelection) {
					if (rng.setStart) {
						rng.setStart(startContainer, startOffset);
						rng.setEnd(endContainer, endOffset);
						selection.setRng(rng);
					} else {
						// Only select if the previous selection was inside the document to prevent auto focus in quirks mode
						try {
							rng = editor.getDoc().body.createTextRange();
							rng.moveToElementText(rootNode);
							rng.collapse(true);
							rng.moveStart('character', startOffset);

							if (endOffset > 0) {
								rng.moveEnd('character', endOffset);
							}

							rng.select();
						} catch (ex) {
							// Ignore
						}
					}

					editor.nodeChanged();
				}
			}

			// Force root blocks
			if (settings.forced_root_block) {
				editor.on('NodeChange', addRootBlocks);
			}
		};
	});

// Included from: js/tinymce/classes/EditorCommands.js

	/**
	 * EditorCommands.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class enables you to add custom editor commands and it contains
	 * overrides for native browser commands to address various bugs and issues.
	 *
	 * @class tinymce.EditorCommands
	 */
	define("tinymce/EditorCommands", [
		"tinymce/html/Serializer",
		"tinymce/Env",
		"tinymce/util/Tools",
		"tinymce/dom/ElementUtils",
		"tinymce/dom/RangeUtils",
		"tinymce/dom/TreeWalker"
	], function(Serializer, Env, Tools, ElementUtils, RangeUtils, TreeWalker) {
		// Added for compression purposes
		var each = Tools.each, extend = Tools.extend;
		var map = Tools.map, inArray = Tools.inArray, explode = Tools.explode;
		var isGecko = Env.gecko, isIE = Env.ie, isOldIE = Env.ie && Env.ie < 11;
		var TRUE = true, FALSE = false;

		return function(editor) {
			var dom = editor.dom,
				selection = editor.selection,
				commands = {state: {}, exec: {}, value: {}},
				settings = editor.settings,
				formatter = editor.formatter,
				bookmark;

			/**
			 * Executes the specified command.
			 *
			 * @method execCommand
			 * @param {String} command Command to execute.
			 * @param {Boolean} ui Optional user interface state.
			 * @param {Object} value Optional value for command.
			 * @return {Boolean} true/false if the command was found or not.
			 */
			function execCommand(command, ui, value) {
				var func;

				command = command.toLowerCase();
				if ((func = commands.exec[command])) {
					func(command, ui, value);
					return TRUE;
				}

				return FALSE;
			}

			/**
			 * Queries the current state for a command for example if the current selection is "bold".
			 *
			 * @method queryCommandState
			 * @param {String} command Command to check the state of.
			 * @return {Boolean/Number} true/false if the selected contents is bold or not, -1 if it's not found.
			 */
			function queryCommandState(command) {
				var func;

				command = command.toLowerCase();
				if ((func = commands.state[command])) {
					return func(command);
				}

				return -1;
			}

			/**
			 * Queries the command value for example the current fontsize.
			 *
			 * @method queryCommandValue
			 * @param {String} command Command to check the value of.
			 * @return {Object} Command value of false if it's not found.
			 */
			function queryCommandValue(command) {
				var func;

				command = command.toLowerCase();
				if ((func = commands.value[command])) {
					return func(command);
				}

				return FALSE;
			}

			/**
			 * Adds commands to the command collection.
			 *
			 * @method addCommands
			 * @param {Object} command_list Name/value collection with commands to add, the names can also be comma separated.
			 * @param {String} type Optional type to add, defaults to exec. Can be value or state as well.
			 */
			function addCommands(command_list, type) {
				type = type || 'exec';

				each(command_list, function(callback, command) {
					each(command.toLowerCase().split(','), function(command) {
						commands[type][command] = callback;
					});
				});
			}

			// Expose public methods
			extend(this, {
				execCommand: execCommand,
				queryCommandState: queryCommandState,
				queryCommandValue: queryCommandValue,
				addCommands: addCommands
			});

			// Private methods

			function execNativeCommand(command, ui, value) {
				if (ui === undefined) {
					ui = FALSE;
				}

				if (value === undefined) {
					value = null;
				}

				return editor.getDoc().execCommand(command, ui, value);
			}

			function isFormatMatch(name) {
				return formatter.match(name);
			}

			function toggleFormat(name, value) {
				formatter.toggle(name, value ? {value: value} : undefined);
				editor.nodeChanged();
			}

			function storeSelection(type) {
				bookmark = selection.getBookmark(type);
			}

			function restoreSelection() {
				selection.moveToBookmark(bookmark);
			}

			// Add execCommand overrides
			addCommands({
				// Ignore these, added for compatibility
				'mceResetDesignMode,mceBeginUndoLevel': function() {},

				// Add undo manager logic
				'mceEndUndoLevel,mceAddUndoLevel': function() {
					editor.undoManager.add();
				},

				'Cut,Copy,Paste': function(command) {
					var doc = editor.getDoc(), failed;

					// Try executing the native command
					try {
						execNativeCommand(command);
					} catch (ex) {
						// Command failed
						failed = TRUE;
					}

					// Present alert message about clipboard access not being available
					if (failed || !doc.queryCommandSupported(command)) {
						var msg = editor.translate(
							"Your browser doesn't support direct access to the clipboard. " +
								"Please use the Ctrl+X/C/V keyboard shortcuts instead."
						);

						if (Env.mac) {
							msg = msg.replace(/Ctrl\+/g, '\u2318+');
						}

						editor.windowManager.alert(msg);
					}
				},

				// Override unlink command
				unlink: function() {
					if (selection.isCollapsed()) {
						var elm = selection.getNode();
						if (elm.tagName == 'A') {
							editor.dom.remove(elm, true);
						}

						return;
					}

					formatter.remove("link");
				},

				// Override justify commands to use the text formatter engine
				'JustifyLeft,JustifyCenter,JustifyRight,JustifyFull': function(command) {
					var align = command.substring(7);

					if (align == 'full') {
						align = 'justify';
					}

					// Remove all other alignments first
					each('left,center,right,justify'.split(','), function(name) {
						if (align != name) {
							formatter.remove('align' + name);
						}
					});

					toggleFormat('align' + align);
					execCommand('mceRepaint');
				},

				// Override list commands to fix WebKit bug
				'InsertUnorderedList,InsertOrderedList': function(command) {
					var listElm, listParent;

					execNativeCommand(command);

					// WebKit produces lists within block elements so we need to split them
					// we will replace the native list creation logic to custom logic later on
					// TODO: Remove this when the list creation logic is removed
					listElm = dom.getParent(selection.getNode(), 'ol,ul');
					if (listElm) {
						listParent = listElm.parentNode;

						// If list is within a text block then split that block
						if (/^(H[1-6]|P|ADDRESS|PRE)$/.test(listParent.nodeName)) {
							storeSelection();
							dom.split(listParent, listElm);
							restoreSelection();
						}
					}
				},

				// Override commands to use the text formatter engine
				'Bold,Italic,Underline,Strikethrough,Superscript,Subscript': function(command) {
					toggleFormat(command);
				},

				// Override commands to use the text formatter engine
				'ForeColor,HiliteColor,FontName': function(command, ui, value) {
					toggleFormat(command, value);
				},

				FontSize: function(command, ui, value) {
					var fontClasses, fontSizes;

					// Convert font size 1-7 to styles
					if (value >= 1 && value <= 7) {
						fontSizes = explode(settings.font_size_style_values);
						fontClasses = explode(settings.font_size_classes);

						if (fontClasses) {
							value = fontClasses[value - 1] || value;
						} else {
							value = fontSizes[value - 1] || value;
						}
					}

					toggleFormat(command, value);
				},

				RemoveFormat: function(command) {
					formatter.remove(command);
				},

				mceBlockQuote: function() {
					toggleFormat('blockquote');
				},

				FormatBlock: function(command, ui, value) {
					return toggleFormat(value || 'p');
				},

				mceCleanup: function() {
					var bookmark = selection.getBookmark();

					editor.setContent(editor.getContent({cleanup: TRUE}), {cleanup: TRUE});

					selection.moveToBookmark(bookmark);
				},

				mceRemoveNode: function(command, ui, value) {
					var node = value || selection.getNode();

					// Make sure that the body node isn't removed
					if (node != editor.getBody()) {
						storeSelection();
						editor.dom.remove(node, TRUE);
						restoreSelection();
					}
				},

				mceSelectNodeDepth: function(command, ui, value) {
					var counter = 0;

					dom.getParent(selection.getNode(), function(node) {
						if (node.nodeType == 1 && counter++ == value) {
							selection.select(node);
							return FALSE;
						}
					}, editor.getBody());
				},

				mceSelectNode: function(command, ui, value) {
					selection.select(value);
				},

				mceInsertContent: function(command, ui, value) {
					var parser, serializer, parentNode, rootNode, fragment, args;
					var marker, rng, node, node2, bookmarkHtml, merge;
					var textInlineElements = editor.schema.getTextInlineElements();

					function trimOrPaddLeftRight(html) {
						var rng, container, offset;

						rng = selection.getRng(true);
						container = rng.startContainer;
						offset = rng.startOffset;

						function hasSiblingText(siblingName) {
							return container[siblingName] && container[siblingName].nodeType == 3;
						}

						if (container.nodeType == 3) {
							if (offset > 0) {
								html = html.replace(/^&nbsp;/, ' ');
							} else if (!hasSiblingText('previousSibling')) {
								html = html.replace(/^ /, '&nbsp;');
							}

							if (offset < container.length) {
								html = html.replace(/&nbsp;(<br>|)$/, ' ');
							} else if (!hasSiblingText('nextSibling')) {
								html = html.replace(/(&nbsp;| )(<br>|)$/, '&nbsp;');
							}
						}

						return html;
					}

					function markInlineFormatElements(fragment) {
						if (merge) {
							for (node = fragment.firstChild; node; node = node.walk(true)) {
								if (textInlineElements[node.name]) {
									node.attr('data-mce-new', "true");
								}
							}
						}
					}

					function reduceInlineTextElements() {
						if (merge) {
							var root = editor.getBody(), elementUtils = new ElementUtils(dom);

							each(dom.select('*[data-mce-new]'), function(node) {
								node.removeAttribute('data-mce-new');

								for (var testNode = node.parentNode; testNode && testNode != root; testNode = testNode.parentNode) {
									if (elementUtils.compare(testNode, node)) {
										dom.remove(node, true);
									}
								}
							});
						}
					}

					if (typeof(value) != 'string') {
						merge = value.merge;
						value = value.content;
					}

					// Check for whitespace before/after value
					if (/^ | $/.test(value)) {
						value = trimOrPaddLeftRight(value);
					}

					// Setup parser and serializer
					parser = editor.parser;
					serializer = new Serializer({}, editor.schema);
					bookmarkHtml = '<span id="mce_marker" data-mce-type="bookmark">&#xFEFF;&#x200B;</span>';

					// Run beforeSetContent handlers on the HTML to be inserted
					args = {content: value, format: 'html', selection: true};
					editor.fire('BeforeSetContent', args);
					value = args.content;

					// Add caret at end of contents if it's missing
					if (value.indexOf('{$caret}') == -1) {
						value += '{$caret}';
					}

					// Replace the caret marker with a span bookmark element
					value = value.replace(/\{\$caret\}/, bookmarkHtml);

					// If selection is at <body>|<p></p> then move it into <body><p>|</p>
					rng = selection.getRng();
					var caretElement = rng.startContainer || (rng.parentElement ? rng.parentElement() : null);
					var body = editor.getBody();
					if (caretElement === body && selection.isCollapsed()) {
						if (dom.isBlock(body.firstChild) && dom.isEmpty(body.firstChild)) {
							rng = dom.createRng();
							rng.setStart(body.firstChild, 0);
							rng.setEnd(body.firstChild, 0);
							selection.setRng(rng);
						}
					}

					// Insert node maker where we will insert the new HTML and get it's parent
					if (!selection.isCollapsed()) {
						editor.getDoc().execCommand('Delete', false, null);
					}

					parentNode = selection.getNode();

					// Parse the fragment within the context of the parent node
					var parserArgs = {context: parentNode.nodeName.toLowerCase()};
					fragment = parser.parse(value, parserArgs);

					markInlineFormatElements(fragment);

					// Move the caret to a more suitable location
					node = fragment.lastChild;
					if (node.attr('id') == 'mce_marker') {
						marker = node;

						for (node = node.prev; node; node = node.walk(true)) {
							if (node.type == 3 || !dom.isBlock(node.name)) {
								if (editor.schema.isValidChild(node.parent.name, 'span')) {
									node.parent.insert(marker, node, node.name === 'br');
								}
								break;
							}
						}
					}

					// If parser says valid we can insert the contents into that parent
					if (!parserArgs.invalid) {
						value = serializer.serialize(fragment);

						// Check if parent is empty or only has one BR element then set the innerHTML of that parent
						node = parentNode.firstChild;
						node2 = parentNode.lastChild;
						if (!node || (node === node2 && node.nodeName === 'BR')) {
							dom.setHTML(parentNode, value);
						} else {
							selection.setContent(value);
						}
					} else {
						// If the fragment was invalid within that context then we need
						// to parse and process the parent it's inserted into

						// Insert bookmark node and get the parent
						selection.setContent(bookmarkHtml);
						parentNode = selection.getNode();
						rootNode = editor.getBody();

						// Opera will return the document node when selection is in root
						if (parentNode.nodeType == 9) {
							parentNode = node = rootNode;
						} else {
							node = parentNode;
						}

						// Find the ancestor just before the root element
						while (node !== rootNode) {
							parentNode = node;
							node = node.parentNode;
						}

						// Get the outer/inner HTML depending on if we are in the root and parser and serialize that
						value = parentNode == rootNode ? rootNode.innerHTML : dom.getOuterHTML(parentNode);
						value = serializer.serialize(
							parser.parse(
								// Need to replace by using a function since $ in the contents would otherwise be a problem
								value.replace(/<span (id="mce_marker"|id=mce_marker).+?<\/span>/i, function() {
									return serializer.serialize(fragment);
								})
							)
						);

						// Set the inner/outer HTML depending on if we are in the root or not
						if (parentNode == rootNode) {
							dom.setHTML(rootNode, value);
						} else {
							dom.setOuterHTML(parentNode, value);
						}
					}

					reduceInlineTextElements();

					marker = dom.get('mce_marker');
					selection.scrollIntoView(marker);

					// Move selection before marker and remove it
					rng = dom.createRng();

					// If previous sibling is a text node set the selection to the end of that node
					node = marker.previousSibling;
					if (node && node.nodeType == 3) {
						rng.setStart(node, node.nodeValue.length);

						// TODO: Why can't we normalize on IE
						if (!isIE) {
							node2 = marker.nextSibling;
							if (node2 && node2.nodeType == 3) {
								node.appendData(node2.data);
								node2.parentNode.removeChild(node2);
							}
						}
					} else {
						// If the previous sibling isn't a text node or doesn't exist set the selection before the marker node
						rng.setStartBefore(marker);
						rng.setEndBefore(marker);
					}

					// Remove the marker node and set the new range
					dom.remove(marker);
					selection.setRng(rng);

					// Dispatch after event and add any visual elements needed
					editor.fire('SetContent', args);
					editor.addVisual();
				},

				mceInsertRawHTML: function(command, ui, value) {
					selection.setContent('tiny_mce_marker');
					editor.setContent(
						editor.getContent().replace(/tiny_mce_marker/g, function() {
							return value;
						})
					);
				},

				mceToggleFormat: function(command, ui, value) {
					toggleFormat(value);
				},

				mceSetContent: function(command, ui, value) {
					editor.setContent(value);
				},

				'Indent,Outdent': function(command) {
					var intentValue, indentUnit, value;

					// Setup indent level
					intentValue = settings.indentation;
					indentUnit = /[a-z%]+$/i.exec(intentValue);
					intentValue = parseInt(intentValue, 10);

					if (!queryCommandState('InsertUnorderedList') && !queryCommandState('InsertOrderedList')) {
						// If forced_root_blocks is set to false we don't have a block to indent so lets create a div
						if (!settings.forced_root_block && !dom.getParent(selection.getNode(), dom.isBlock)) {
							formatter.apply('div');
						}

						each(selection.getSelectedBlocks(), function(element) {
							if (element.nodeName != "LI") {
								var indentStyleName = editor.getParam('indent_use_margin', false) ? 'margin' : 'padding';

								indentStyleName += dom.getStyle(element, 'direction', true) == 'rtl' ? 'Right' : 'Left';

								if (command == 'outdent') {
									value = Math.max(0, parseInt(element.style[indentStyleName] || 0, 10) - intentValue);
									dom.setStyle(element, indentStyleName, value ? value + indentUnit : '');
								} else {
									value = (parseInt(element.style[indentStyleName] || 0, 10) + intentValue) + indentUnit;
									dom.setStyle(element, indentStyleName, value);
								}
							}
						});
					} else {
						execNativeCommand(command);
					}
				},

				mceRepaint: function() {
					if (isGecko) {
						try {
							storeSelection(TRUE);

							if (selection.getSel()) {
								selection.getSel().selectAllChildren(editor.getBody());
							}

							selection.collapse(TRUE);
							restoreSelection();
						} catch (ex) {
							// Ignore
						}
					}
				},

				InsertHorizontalRule: function() {
					editor.execCommand('mceInsertContent', false, '<hr />');
				},

				mceToggleVisualAid: function() {
					editor.hasVisual = !editor.hasVisual;
					editor.addVisual();
				},

				mceReplaceContent: function(command, ui, value) {
					editor.execCommand('mceInsertContent', false, value.replace(/\{\$selection\}/g, selection.getContent({format: 'text'})));
				},

				mceInsertLink: function(command, ui, value) {
					var anchor;

					if (typeof(value) == 'string') {
						value = {href: value};
					}

					anchor = dom.getParent(selection.getNode(), 'a');

					// Spaces are never valid in URLs and it's a very common mistake for people to make so we fix it here.
					value.href = value.href.replace(' ', '%20');

					// Remove existing links if there could be child links or that the href isn't specified
					if (!anchor || !value.href) {
						formatter.remove('link');
					}

					// Apply new link to selection
					if (value.href) {
						formatter.apply('link', value, anchor);
					}
				},

				selectAll: function() {
					var root = dom.getRoot(), rng;

					if (selection.getRng().setStart) {
						rng = dom.createRng();
						rng.setStart(root, 0);
						rng.setEnd(root, root.childNodes.length);
						selection.setRng(rng);
					} else {
						// IE will render it's own root level block elements and sometimes
						// even put font elements in them when the user starts typing. So we need to
						// move the selection to a more suitable element from this:
						// <body>|<p></p></body> to this: <body><p>|</p></body>
						rng = selection.getRng();
						if (!rng.item) {
							rng.moveToElementText(root);
							rng.select();
						}
					}
				},

				"delete": function() {
					execNativeCommand("Delete");

					// Check if body is empty after the delete call if so then set the contents
					// to an empty string and move the caret to any block produced by that operation
					// this fixes the issue with root blocks not being properly produced after a delete call on IE
					var body = editor.getBody();

					if (dom.isEmpty(body)) {
						editor.setContent('');

						if (body.firstChild && dom.isBlock(body.firstChild)) {
							editor.selection.setCursorLocation(body.firstChild, 0);
						} else {
							editor.selection.setCursorLocation(body, 0);
						}
					}
				},

				mceNewDocument: function() {
					editor.setContent('');
				},

				InsertLineBreak: function(command, ui, value) {
					// We load the current event in from EnterKey.js when appropriate to heed
					// certain event-specific variations such as ctrl-enter in a list
					var evt = value;
					var brElm, extraBr, marker;
					var rng = selection.getRng(true);
					new RangeUtils(dom).normalize(rng);

					var offset = rng.startOffset;
					var container = rng.startContainer;

					// Resolve node index
					if (container.nodeType == 1 && container.hasChildNodes()) {
						var isAfterLastNodeInContainer = offset > container.childNodes.length - 1;

						container = container.childNodes[Math.min(offset, container.childNodes.length - 1)] || container;
						if (isAfterLastNodeInContainer && container.nodeType == 3) {
							offset = container.nodeValue.length;
						} else {
							offset = 0;
						}
					}

					var parentBlock = dom.getParent(container, dom.isBlock);
					var parentBlockName = parentBlock ? parentBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5
					var containerBlock = parentBlock ? dom.getParent(parentBlock.parentNode, dom.isBlock) : null;
					var containerBlockName = containerBlock ? containerBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5

					// Enter inside block contained within a LI then split or insert before/after LI
					var isControlKey = evt && evt.ctrlKey;
					if (containerBlockName == 'LI' && !isControlKey) {
						parentBlock = containerBlock;
						parentBlockName = containerBlockName;
					}

					// Walks the parent block to the right and look for BR elements
					function hasRightSideContent() {
						var walker = new TreeWalker(container, parentBlock), node;
						var nonEmptyElementsMap = editor.schema.getNonEmptyElements();

						while ((node = walker.next())) {
							if (nonEmptyElementsMap[node.nodeName.toLowerCase()] || node.length > 0) {
								return true;
							}
						}
					}

					if (container && container.nodeType == 3 && offset >= container.nodeValue.length) {
						// Insert extra BR element at the end block elements
						if (!isOldIE && !hasRightSideContent()) {
							brElm = dom.create('br');
							rng.insertNode(brElm);
							rng.setStartAfter(brElm);
							rng.setEndAfter(brElm);
							extraBr = true;
						}
					}

					brElm = dom.create('br');
					rng.insertNode(brElm);

					// Rendering modes below IE8 doesn't display BR elements in PRE unless we have a \n before it
					var documentMode = dom.doc.documentMode;
					if (isOldIE && parentBlockName == 'PRE' && (!documentMode || documentMode < 8)) {
						brElm.parentNode.insertBefore(dom.doc.createTextNode('\r'), brElm);
					}

					// Insert temp marker and scroll to that
					marker = dom.create('span', {}, '&nbsp;');
					brElm.parentNode.insertBefore(marker, brElm);
					selection.scrollIntoView(marker);
					dom.remove(marker);

					if (!extraBr) {
						rng.setStartAfter(brElm);
						rng.setEndAfter(brElm);
					} else {
						rng.setStartBefore(brElm);
						rng.setEndBefore(brElm);
					}

					selection.setRng(rng);
					editor.undoManager.add();

					return TRUE;
				}
			});

			// Add queryCommandState overrides
			addCommands({
				// Override justify commands
				'JustifyLeft,JustifyCenter,JustifyRight,JustifyFull': function(command) {
					var name = 'align' + command.substring(7);
					var nodes = selection.isCollapsed() ? [dom.getParent(selection.getNode(), dom.isBlock)] : selection.getSelectedBlocks();
					var matches = map(nodes, function(node) {
						return !!formatter.matchNode(node, name);
					});
					return inArray(matches, TRUE) !== -1;
				},

				'Bold,Italic,Underline,Strikethrough,Superscript,Subscript': function(command) {
					return isFormatMatch(command);
				},

				mceBlockQuote: function() {
					return isFormatMatch('blockquote');
				},

				Outdent: function() {
					var node;

					if (settings.inline_styles) {
						if ((node = dom.getParent(selection.getStart(), dom.isBlock)) && parseInt(node.style.paddingLeft, 10) > 0) {
							return TRUE;
						}

						if ((node = dom.getParent(selection.getEnd(), dom.isBlock)) && parseInt(node.style.paddingLeft, 10) > 0) {
							return TRUE;
						}
					}

					return (
						queryCommandState('InsertUnorderedList') ||
							queryCommandState('InsertOrderedList') ||
							(!settings.inline_styles && !!dom.getParent(selection.getNode(), 'BLOCKQUOTE'))
						);
				},

				'InsertUnorderedList,InsertOrderedList': function(command) {
					var list = dom.getParent(selection.getNode(), 'ul,ol');

					return list &&
						(
							command === 'insertunorderedlist' && list.tagName === 'UL' ||
								command === 'insertorderedlist' && list.tagName === 'OL'
							);
				}
			}, 'state');

			// Add queryCommandValue overrides
			addCommands({
				'FontSize,FontName': function(command) {
					var value = 0, parent;

					if ((parent = dom.getParent(selection.getNode(), 'span'))) {
						if (command == 'fontsize') {
							value = parent.style.fontSize;
						} else {
							value = parent.style.fontFamily.replace(/, /g, ',').replace(/[\'\"]/g, '').toLowerCase();
						}
					}

					return value;
				}
			}, 'value');

			// Add undo manager logic
			addCommands({
				Undo: function() {
					editor.undoManager.undo();
				},

				Redo: function() {
					editor.undoManager.redo();
				}
			});
		};
	});

// Included from: js/tinymce/classes/util/URI.js

	/**
	 * URI.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class handles parsing, modification and serialization of URI/URL strings.
	 * @class tinymce.util.URI
	 */
	define("tinymce/util/URI", [
		"tinymce/util/Tools"
	], function(Tools) {
		var each = Tools.each, trim = Tools.trim;
		var queryParts = "source protocol authority userInfo user password host port relative path directory file query anchor".split(' ');
		var DEFAULT_PORTS = {
			'ftp': 21,
			'http': 80,
			'https': 443,
			'mailto': 25
		};

		/**
		 * Constructs a new URI instance.
		 *
		 * @constructor
		 * @method URI
		 * @param {String} url URI string to parse.
		 * @param {Object} settings Optional settings object.
		 */
		function URI(url, settings) {
			var self = this, baseUri, base_url;

			url = trim(url);
			settings = self.settings = settings || {};
			baseUri = settings.base_uri;

			// Strange app protocol that isn't http/https or local anchor
			// For example: mailto,skype,tel etc.
			if (/^([\w\-]+):([^\/]{2})/i.test(url) || /^\s*#/.test(url)) {
				self.source = url;
				return;
			}

			var isProtocolRelative = url.indexOf('//') === 0;

			// Absolute path with no host, fake host and protocol
			if (url.indexOf('/') === 0 && !isProtocolRelative) {
				url = (baseUri ? baseUri.protocol || 'http' : 'http') + '://mce_host' + url;
			}

			// Relative path http:// or protocol relative //path
			if (!/^[\w\-]*:?\/\//.test(url)) {
				base_url = settings.base_uri ? settings.base_uri.path : new URI(location.href).directory;
				if (settings.base_uri.protocol === "") {
					url = '//mce_host' + self.toAbsPath(base_url, url);
				} else {
					url = /([^#?]*)([#?]?.*)/.exec(url);
					url = ((baseUri && baseUri.protocol) || 'http') + '://mce_host' + self.toAbsPath(base_url, url[1]) + url[2];
				}
			}

			// Parse URL (Credits goes to Steave, http://blog.stevenlevithan.com/archives/parseuri)
			url = url.replace(/@@/g, '(mce_at)'); // Zope 3 workaround, they use @@something

			/*jshint maxlen: 255 */
			/*eslint max-len: 0 */
			url = /^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?((?:(([^:@\/]*):?([^:@\/]*))?@)?([^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/.exec(url);

			each(queryParts, function(v, i) {
				var part = url[i];

				// Zope 3 workaround, they use @@something
				if (part) {
					part = part.replace(/\(mce_at\)/g, '@@');
				}

				self[v] = part;
			});

			if (baseUri) {
				if (!self.protocol) {
					self.protocol = baseUri.protocol;
				}

				if (!self.userInfo) {
					self.userInfo = baseUri.userInfo;
				}

				if (!self.port && self.host === 'mce_host') {
					self.port = baseUri.port;
				}

				if (!self.host || self.host === 'mce_host') {
					self.host = baseUri.host;
				}

				self.source = '';
			}

			if (isProtocolRelative) {
				self.protocol = '';
			}

			//t.path = t.path || '/';
		}

		URI.prototype = {
			/**
			 * Sets the internal path part of the URI.
			 *
			 * @method setPath
			 * @param {string} path Path string to set.
			 */
			setPath: function(path) {
				var self = this;

				path = /^(.*?)\/?(\w+)?$/.exec(path);

				// Update path parts
				self.path = path[0];
				self.directory = path[1];
				self.file = path[2];

				// Rebuild source
				self.source = '';
				self.getURI();
			},

			/**
			 * Converts the specified URI into a relative URI based on the current URI instance location.
			 *
			 * @method toRelative
			 * @param {String} uri URI to convert into a relative path/URI.
			 * @return {String} Relative URI from the point specified in the current URI instance.
			 * @example
			 * // Converts an absolute URL to an relative URL url will be somedir/somefile.htm
			 * var url = new tinymce.util.URI('http://www.site.com/dir/').toRelative('http://www.site.com/dir/somedir/somefile.htm');
			 */
			toRelative: function(uri) {
				var self = this, output;

				if (uri === "./") {
					return uri;
				}

				uri = new URI(uri, {base_uri: self});

				// Not on same domain/port or protocol
				if ((uri.host != 'mce_host' && self.host != uri.host && uri.host) || self.port != uri.port ||
					(self.protocol != uri.protocol && uri.protocol !== "")) {
					return uri.getURI();
				}

				var tu = self.getURI(), uu = uri.getURI();

				// Allow usage of the base_uri when relative_urls = true
				if (tu == uu || (tu.charAt(tu.length - 1) == "/" && tu.substr(0, tu.length - 1) == uu)) {
					return tu;
				}

				output = self.toRelPath(self.path, uri.path);

				// Add query
				if (uri.query) {
					output += '?' + uri.query;
				}

				// Add anchor
				if (uri.anchor) {
					output += '#' + uri.anchor;
				}

				return output;
			},

			/**
			 * Converts the specified URI into a absolute URI based on the current URI instance location.
			 *
			 * @method toAbsolute
			 * @param {String} uri URI to convert into a relative path/URI.
			 * @param {Boolean} noHost No host and protocol prefix.
			 * @return {String} Absolute URI from the point specified in the current URI instance.
			 * @example
			 * // Converts an relative URL to an absolute URL url will be http://www.site.com/dir/somedir/somefile.htm
			 * var url = new tinymce.util.URI('http://www.site.com/dir/').toAbsolute('somedir/somefile.htm');
			 */
			toAbsolute: function(uri, noHost) {
				uri = new URI(uri, {base_uri: this});

				return uri.getURI(noHost && this.isSameOrigin(uri));
			},

			/**
			 * Determine whether the given URI has the same origin as this URI.  Based on RFC-6454.
			 * Supports default ports for protocols listed in DEFAULT_PORTS.  Unsupported protocols will fail safe: they
			 * won't match, if the port specifications differ.
			 *
			 * @method isSameOrigin
			 * @param {tinymce.util.URI} uri Uri instance to compare.
			 * @returns {Boolean} True if the origins are the same.
			 */
			isSameOrigin: function(uri) {
				if (this.host == uri.host && this.protocol == uri.protocol) {
					if (this.port == uri.port) {
						return true;
					}

					var defaultPort = DEFAULT_PORTS[this.protocol];
					if (defaultPort && ((this.port || defaultPort) == (uri.port || defaultPort))) {
						return true;
					}
				}

				return false;
			},

			/**
			 * Converts a absolute path into a relative path.
			 *
			 * @method toRelPath
			 * @param {String} base Base point to convert the path from.
			 * @param {String} path Absolute path to convert into a relative path.
			 */
			toRelPath: function(base, path) {
				var items, breakPoint = 0, out = '', i, l;

				// Split the paths
				base = base.substring(0, base.lastIndexOf('/'));
				base = base.split('/');
				items = path.split('/');

				if (base.length >= items.length) {
					for (i = 0, l = base.length; i < l; i++) {
						if (i >= items.length || base[i] != items[i]) {
							breakPoint = i + 1;
							break;
						}
					}
				}

				if (base.length < items.length) {
					for (i = 0, l = items.length; i < l; i++) {
						if (i >= base.length || base[i] != items[i]) {
							breakPoint = i + 1;
							break;
						}
					}
				}

				if (breakPoint === 1) {
					return path;
				}

				for (i = 0, l = base.length - (breakPoint - 1); i < l; i++) {
					out += "../";
				}

				for (i = breakPoint - 1, l = items.length; i < l; i++) {
					if (i != breakPoint - 1) {
						out += "/" + items[i];
					} else {
						out += items[i];
					}
				}

				return out;
			},

			/**
			 * Converts a relative path into a absolute path.
			 *
			 * @method toAbsPath
			 * @param {String} base Base point to convert the path from.
			 * @param {String} path Relative path to convert into an absolute path.
			 */
			toAbsPath: function(base, path) {
				var i, nb = 0, o = [], tr, outPath;

				// Split paths
				tr = /\/$/.test(path) ? '/' : '';
				base = base.split('/');
				path = path.split('/');

				// Remove empty chunks
				each(base, function(k) {
					if (k) {
						o.push(k);
					}
				});

				base = o;

				// Merge relURLParts chunks
				for (i = path.length - 1, o = []; i >= 0; i--) {
					// Ignore empty or .
					if (path[i].length === 0 || path[i] === ".") {
						continue;
					}

					// Is parent
					if (path[i] === '..') {
						nb++;
						continue;
					}

					// Move up
					if (nb > 0) {
						nb--;
						continue;
					}

					o.push(path[i]);
				}

				i = base.length - nb;

				// If /a/b/c or /
				if (i <= 0) {
					outPath = o.reverse().join('/');
				} else {
					outPath = base.slice(0, i).join('/') + '/' + o.reverse().join('/');
				}

				// Add front / if it's needed
				if (outPath.indexOf('/') !== 0) {
					outPath = '/' + outPath;
				}

				// Add traling / if it's needed
				if (tr && outPath.lastIndexOf('/') !== outPath.length - 1) {
					outPath += tr;
				}

				return outPath;
			},

			/**
			 * Returns the full URI of the internal structure.
			 *
			 * @method getURI
			 * @param {Boolean} noProtoHost Optional no host and protocol part. Defaults to false.
			 */
			getURI: function(noProtoHost) {
				var s, self = this;

				// Rebuild source
				if (!self.source || noProtoHost) {
					s = '';

					if (!noProtoHost) {
						if (self.protocol) {
							s += self.protocol + '://';
						} else {
							s += '//';
						}

						if (self.userInfo) {
							s += self.userInfo + '@';
						}

						if (self.host) {
							s += self.host;
						}

						if (self.port) {
							s += ':' + self.port;
						}
					}

					if (self.path) {
						s += self.path;
					}

					if (self.query) {
						s += '?' + self.query;
					}

					if (self.anchor) {
						s += '#' + self.anchor;
					}

					self.source = s;
				}

				return self.source;
			}
		};

		return URI;
	});

// Included from: js/tinymce/classes/util/Class.js

	/**
	 * Class.js
	 *
	 * Copyright 2003-2012, Moxiecode Systems AB, All rights reserved.
	 */

	/**
	 * This utilitiy class is used for easier inheritage.
	 *
	 * Features:
	 * * Exposed super functions: this._super();
	 * * Mixins
	 * * Dummy functions
	 * * Property functions: var value = object.value(); and object.value(newValue);
	 * * Static functions
	 * * Defaults settings
	 */
	define("tinymce/util/Class", [
		"tinymce/util/Tools"
	], function(Tools) {
		var each = Tools.each, extend = Tools.extend;

		var extendClass, initializing;

		function Class() {
		}

		// Provides classical inheritance, based on code made by John Resig
		Class.extend = extendClass = function(prop) {
			var self = this, _super = self.prototype, prototype, name, member;

			// The dummy class constructor
			function Class() {
				var i, mixins, mixin, self = this;

				// All construction is actually done in the init method
				if (!initializing) {
					// Run class constuctor
					if (self.init) {
						self.init.apply(self, arguments);
					}

					// Run mixin constructors
					mixins = self.Mixins;
					if (mixins) {
						i = mixins.length;
						while (i--) {
							mixin = mixins[i];
							if (mixin.init) {
								mixin.init.apply(self, arguments);
							}
						}
					}
				}
			}

			// Dummy function, needs to be extended in order to provide functionality
			function dummy() {
				return this;
			}

			// Creates a overloaded method for the class
			// this enables you to use this._super(); to call the super function
			function createMethod(name, fn) {
				return function() {
					var self = this, tmp = self._super, ret;

					self._super = _super[name];
					ret = fn.apply(self, arguments);
					self._super = tmp;

					return ret;
				};
			}

			// Instantiate a base class (but only create the instance,
			// don't run the init constructor)
			initializing = true;

			/*eslint new-cap:0 */
			prototype = new self();
			initializing = false;

			// Add mixins
			if (prop.Mixins) {
				each(prop.Mixins, function(mixin) {
					mixin = mixin;

					for (var name in mixin) {
						if (name !== "init") {
							prop[name] = mixin[name];
						}
					}
				});

				if (_super.Mixins) {
					prop.Mixins = _super.Mixins.concat(prop.Mixins);
				}
			}

			// Generate dummy methods
			if (prop.Methods) {
				each(prop.Methods.split(','), function(name) {
					prop[name] = dummy;
				});
			}

			// Generate property methods
			if (prop.Properties) {
				each(prop.Properties.split(','), function(name) {
					var fieldName = '_' + name;

					prop[name] = function(value) {
						var self = this, undef;

						// Set value
						if (value !== undef) {
							self[fieldName] = value;

							return self;
						}

						// Get value
						return self[fieldName];
					};
				});
			}

			// Static functions
			if (prop.Statics) {
				each(prop.Statics, function(func, name) {
					Class[name] = func;
				});
			}

			// Default settings
			if (prop.Defaults && _super.Defaults) {
				prop.Defaults = extend({}, _super.Defaults, prop.Defaults);
			}

			// Copy the properties over onto the new prototype
			for (name in prop) {
				member = prop[name];

				if (typeof member == "function" && _super[name]) {
					prototype[name] = createMethod(name, member);
				} else {
					prototype[name] = member;
				}
			}

			// Populate our constructed prototype object
			Class.prototype = prototype;

			// Enforce the constructor to be what we expect
			Class.constructor = Class;

			// And make this class extendible
			Class.extend = extendClass;

			return Class;
		};

		return Class;
	});

// Included from: js/tinymce/classes/util/EventDispatcher.js

	/**
	 * EventDispatcher.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class lets you add/remove and fire events by name on the specified scope. This makes
	 * it easy to add event listener logic to any class.
	 *
	 * @class tinymce.util.EventDispatcher
	 * @example
	 *  var eventDispatcher = new EventDispatcher();
	 *
	 *  eventDispatcher.on('click', function() {console.log('data');});
	 *  eventDispatcher.fire('click', {data: 123});
	 */
	define("tinymce/util/EventDispatcher", [
		"tinymce/util/Tools"
	], function(Tools) {
		var nativeEvents = Tools.makeMap(
			"focus blur focusin focusout click dblclick mousedown mouseup mousemove mouseover beforepaste paste cut copy selectionchange " +
				"mouseout mouseenter mouseleave wheel keydown keypress keyup input contextmenu dragstart dragend dragover " +
				"draggesture dragdrop drop drag submit " +
				"compositionstart compositionend compositionupdate touchstart touchend",
			' '
		);

		function Dispatcher(settings) {
			var self = this, scope, bindings = {}, toggleEvent;

			function returnFalse() {
				return false;
			}

			function returnTrue() {
				return true;
			}

			settings = settings || {};
			scope = settings.scope || self;
			toggleEvent = settings.toggleEvent || returnFalse;

			/**
			 * Fires the specified event by name.
			 *
			 * @method fire
			 * @param {String} name Name of the event to fire.
			 * @param {Object?} args Event arguments.
			 * @return {Object} Event args instance passed in.
			 * @example
			 * instance.fire('event', {...});
			 */
			function fire(name, args) {
				var handlers, i, l, callback;

				name = name.toLowerCase();
				args = args || {};
				args.type = name;

				// Setup target is there isn't one
				if (!args.target) {
					args.target = scope;
				}

				// Add event delegation methods if they are missing
				if (!args.preventDefault) {
					// Add preventDefault method
					args.preventDefault = function() {
						args.isDefaultPrevented = returnTrue;
					};

					// Add stopPropagation
					args.stopPropagation = function() {
						args.isPropagationStopped = returnTrue;
					};

					// Add stopImmediatePropagation
					args.stopImmediatePropagation = function() {
						args.isImmediatePropagationStopped = returnTrue;
					};

					// Add event delegation states
					args.isDefaultPrevented = returnFalse;
					args.isPropagationStopped = returnFalse;
					args.isImmediatePropagationStopped = returnFalse;
				}

				if (settings.beforeFire) {
					settings.beforeFire(args);
				}

				handlers = bindings[name];
				if (handlers) {
					for (i = 0, l = handlers.length; i < l; i++) {
						callback = handlers[i];

						// Unbind handlers marked with "once"
						if (callback.once) {
							off(name, callback.func);
						}

						// Stop immediate propagation if needed
						if (args.isImmediatePropagationStopped()) {
							args.stopPropagation();
							return args;
						}

						// If callback returns false then prevent default and stop all propagation
						if (callback.func.call(scope, args) === false) {
							args.preventDefault();
							return args;
						}
					}
				}

				return args;
			}

			/**
			 * Binds an event listener to a specific event by name.
			 *
			 * @method on
			 * @param {String} name Event name or space separated list of events to bind.
			 * @param {callback} callback Callback to be executed when the event occurs.
			 * @param {Boolean} first Optional flag if the event should be prepended. Use this with care.
			 * @return {Object} Current class instance.
			 * @example
			 * instance.on('event', function(e) {
		 *     // Callback logic
		 * });
			 */
			function on(name, callback, prepend, extra) {
				var handlers, names, i;

				if (callback === false) {
					callback = returnFalse;
				}

				if (callback) {
					callback = {
						func: callback
					};

					if (extra) {
						Tools.extend(callback, extra);
					}

					names = name.toLowerCase().split(' ');
					i = names.length;
					while (i--) {
						name = names[i];
						handlers = bindings[name];
						if (!handlers) {
							handlers = bindings[name] = [];
							toggleEvent(name, true);
						}

						if (prepend) {
							handlers.unshift(callback);
						} else {
							handlers.push(callback);
						}
					}
				}

				return self;
			}

			/**
			 * Unbinds an event listener to a specific event by name.
			 *
			 * @method off
			 * @param {String?} name Name of the event to unbind.
			 * @param {callback?} callback Callback to unbind.
			 * @return {Object} Current class instance.
			 * @example
			 * // Unbind specific callback
			 * instance.off('event', handler);
			 *
			 * // Unbind all listeners by name
			 * instance.off('event');
			 *
			 * // Unbind all events
			 * instance.off();
			 */
			function off(name, callback) {
				var i, handlers, bindingName, names, hi;

				if (name) {
					names = name.toLowerCase().split(' ');
					i = names.length;
					while (i--) {
						name = names[i];
						handlers = bindings[name];

						// Unbind all handlers
						if (!name) {
							for (bindingName in bindings) {
								toggleEvent(bindingName, false);
								delete bindings[bindingName];
							}

							return self;
						}

						if (handlers) {
							// Unbind all by name
							if (!callback) {
								handlers.length = 0;
							} else {
								// Unbind specific ones
								hi = handlers.length;
								while (hi--) {
									if (handlers[hi].func === callback) {
										handlers = handlers.slice(0, hi).concat(handlers.slice(hi + 1));
										bindings[name] = handlers;
									}
								}
							}

							if (!handlers.length) {
								toggleEvent(name, false);
								delete bindings[name];
							}
						}
					}
				} else {
					for (name in bindings) {
						toggleEvent(name, false);
					}

					bindings = {};
				}

				return self;
			}

			/**
			 * Binds an event listener to a specific event by name
			 * and automatically unbind the event once the callback fires.
			 *
			 * @method once
			 * @param {String} name Event name or space separated list of events to bind.
			 * @param {callback} callback Callback to be executed when the event occurs.
			 * @param {Boolean} first Optional flag if the event should be prepended. Use this with care.
			 * @return {Object} Current class instance.
			 * @example
			 * instance.once('event', function(e) {
		 *     // Callback logic
		 * });
			 */
			function once(name, callback, prepend) {
				return on(name, callback, prepend, {once: true});
			}

			/**
			 * Returns true/false if the dispatcher has a event of the specified name.
			 *
			 * @method has
			 * @param {String} name Name of the event to check for.
			 * @return {Boolean} true/false if the event exists or not.
			 */
			function has(name) {
				name = name.toLowerCase();
				return !(!bindings[name] || bindings[name].length === 0);
			}

			// Expose
			self.fire = fire;
			self.on = on;
			self.off = off;
			self.once = once;
			self.has = has;
		}

		/**
		 * Returns true/false if the specified event name is a native browser event or not.
		 *
		 * @method isNative
		 * @param {String} name Name to check if it's native.
		 * @return {Boolean} true/false if the event is native or not.
		 * @static
		 */
		Dispatcher.isNative = function(name) {
			return !!nativeEvents[name.toLowerCase()];
		};

		return Dispatcher;
	});

// Included from: js/tinymce/classes/ui/Selector.js

	/**
	 * Selector.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/*eslint no-nested-ternary:0 */

	/**
	 * Selector engine, enables you to select controls by using CSS like expressions.
	 * We currently only support basic CSS expressions to reduce the size of the core
	 * and the ones we support should be enough for most cases.
	 *
	 * @example
	 * Supported expressions:
	 *  element
	 *  element#name
	 *  element.class
	 *  element[attr]
	 *  element[attr*=value]
	 *  element[attr~=value]
	 *  element[attr!=value]
	 *  element[attr^=value]
	 *  element[attr$=value]
	 *  element:<state>
	 *  element:not(<expression>)
	 *  element:first
	 *  element:last
	 *  element:odd
	 *  element:even
	 *  element element
	 *  element > element
	 *
	 * @class tinymce.ui.Selector
	 */
	define("tinymce/ui/Selector", [
		"tinymce/util/Class"
	], function(Class) {
		"use strict";

		/**
		 * Produces an array with a unique set of objects. It will not compare the values
		 * but the references of the objects.
		 *
		 * @private
		 * @method unqiue
		 * @param {Array} array Array to make into an array with unique items.
		 * @return {Array} Array with unique items.
		 */
		function unique(array) {
			var uniqueItems = [], i = array.length, item;

			while (i--) {
				item = array[i];

				if (!item.__checked) {
					uniqueItems.push(item);
					item.__checked = 1;
				}
			}

			i = uniqueItems.length;
			while (i--) {
				delete uniqueItems[i].__checked;
			}

			return uniqueItems;
		}

		var expression = /^([\w\\*]+)?(?:#([\w\\]+))?(?:\.([\w\\\.]+))?(?:\[\@?([\w\\]+)([\^\$\*!~]?=)([\w\\]+)\])?(?:\:(.+))?/i;

		/*jshint maxlen:255 */
		/*eslint max-len:0 */
		var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
			whiteSpace = /^\s*|\s*$/g,
			Collection;

		var Selector = Class.extend({
			/**
			 * Constructs a new Selector instance.
			 *
			 * @constructor
			 * @method init
			 * @param {String} selector CSS like selector expression.
			 */
			init: function(selector) {
				var match = this.match;

				function compileNameFilter(name) {
					if (name) {
						name = name.toLowerCase();

						return function(item) {
							return name === '*' || item.type === name;
						};
					}
				}

				function compileIdFilter(id) {
					if (id) {
						return function(item) {
							return item._name === id;
						};
					}
				}

				function compileClassesFilter(classes) {
					if (classes) {
						classes = classes.split('.');

						return function(item) {
							var i = classes.length;

							while (i--) {
								if (!item.hasClass(classes[i])) {
									return false;
								}
							}

							return true;
						};
					}
				}

				function compileAttrFilter(name, cmp, check) {
					if (name) {
						return function(item) {
							var value = item[name] ? item[name]() : '';

							return !cmp ? !!check :
								cmp === "=" ? value === check :
									cmp === "*=" ? value.indexOf(check) >= 0 :
										cmp === "~=" ? (" " + value + " ").indexOf(" " + check + " ") >= 0 :
											cmp === "!=" ? value != check :
												cmp === "^=" ? value.indexOf(check) === 0 :
													cmp === "$=" ? value.substr(value.length - check.length) === check :
														false;
						};
					}
				}

				function compilePsuedoFilter(name) {
					var notSelectors;

					if (name) {
						name = /(?:not\((.+)\))|(.+)/i.exec(name);

						if (!name[1]) {
							name = name[2];

							return function(item, index, length) {
								return name === 'first' ? index === 0 :
									name === 'last' ? index === length - 1 :
										name === 'even' ? index % 2 === 0 :
											name === 'odd' ? index % 2 === 1 :
												item[name] ? item[name]() :
													false;
							};
						} else {
							// Compile not expression
							notSelectors = parseChunks(name[1], []);

							return function(item) {
								return !match(item, notSelectors);
							};
						}
					}
				}

				function compile(selector, filters, direct) {
					var parts;

					function add(filter) {
						if (filter) {
							filters.push(filter);
						}
					}

					// Parse expression into parts
					parts = expression.exec(selector.replace(whiteSpace, ''));

					add(compileNameFilter(parts[1]));
					add(compileIdFilter(parts[2]));
					add(compileClassesFilter(parts[3]));
					add(compileAttrFilter(parts[4], parts[5], parts[6]));
					add(compilePsuedoFilter(parts[7]));

					// Mark the filter with psuedo for performance
					filters.psuedo = !!parts[7];
					filters.direct = direct;

					return filters;
				}

				// Parser logic based on Sizzle by John Resig
				function parseChunks(selector, selectors) {
					var parts = [], extra, matches, i;

					do {
						chunker.exec("");
						matches = chunker.exec(selector);

						if (matches) {
							selector = matches[3];
							parts.push(matches[1]);

							if (matches[2]) {
								extra = matches[3];
								break;
							}
						}
					} while (matches);

					if (extra) {
						parseChunks(extra, selectors);
					}

					selector = [];
					for (i = 0; i < parts.length; i++) {
						if (parts[i] != '>') {
							selector.push(compile(parts[i], [], parts[i - 1] === '>'));
						}
					}

					selectors.push(selector);

					return selectors;
				}

				this._selectors = parseChunks(selector, []);
			},

			/**
			 * Returns true/false if the selector matches the specified control.
			 *
			 * @method match
			 * @param {tinymce.ui.Control} control Control to match agains the selector.
			 * @param {Array} selectors Optional array of selectors, mostly used internally.
			 * @return {Boolean} true/false state if the control matches or not.
			 */
			match: function(control, selectors) {
				var i, l, si, sl, selector, fi, fl, filters, index, length, siblings, count, item;

				selectors = selectors || this._selectors;
				for (i = 0, l = selectors.length; i < l; i++) {
					selector = selectors[i];
					sl = selector.length;
					item = control;
					count = 0;

					for (si = sl - 1; si >= 0; si--) {
						filters = selector[si];

						while (item) {
							// Find the index and length since a psuedo filter like :first needs it
							if (filters.psuedo) {
								siblings = item.parent().items();
								index = length = siblings.length;
								while (index--) {
									if (siblings[index] === item) {
										break;
									}
								}
							}

							for (fi = 0, fl = filters.length; fi < fl; fi++) {
								if (!filters[fi](item, index, length)) {
									fi = fl + 1;
									break;
								}
							}

							if (fi === fl) {
								count++;
								break;
							} else {
								// If it didn't match the right most expression then
								// break since it's no point looking at the parents
								if (si === sl - 1) {
									break;
								}
							}

							item = item.parent();
						}
					}

					// If we found all selectors then return true otherwise continue looking
					if (count === sl) {
						return true;
					}
				}

				return false;
			},

			/**
			 * Returns a tinymce.ui.Collection with matches of the specified selector inside the specified container.
			 *
			 * @method find
			 * @param {tinymce.ui.Control} container Container to look for items in.
			 * @return {tinymce.ui.Collection} Collection with matched elements.
			 */
			find: function(container) {
				var matches = [], i, l, selectors = this._selectors;

				function collect(items, selector, index) {
					var i, l, fi, fl, item, filters = selector[index];

					for (i = 0, l = items.length; i < l; i++) {
						item = items[i];

						// Run each filter agains the item
						for (fi = 0, fl = filters.length; fi < fl; fi++) {
							if (!filters[fi](item, i, l)) {
								fi = fl + 1;
								break;
							}
						}

						// All filters matched the item
						if (fi === fl) {
							// Matched item is on the last expression like: panel toolbar [button]
							if (index == selector.length - 1) {
								matches.push(item);
							} else {
								// Collect next expression type
								if (item.items) {
									collect(item.items(), selector, index + 1);
								}
							}
						} else if (filters.direct) {
							return;
						}

						// Collect child items
						if (item.items) {
							collect(item.items(), selector, index);
						}
					}
				}

				if (container.items) {
					for (i = 0, l = selectors.length; i < l; i++) {
						collect(container.items(), selectors[i], 0);
					}

					// Unique the matches if needed
					if (l > 1) {
						matches = unique(matches);
					}
				}

				// Fix for circular reference
				if (!Collection) {
					// TODO: Fix me!
					Collection = Selector.Collection;
				}

				return new Collection(matches);
			}
		});

		return Selector;
	});

// Included from: js/tinymce/classes/ui/Collection.js

	/**
	 * Collection.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Control collection, this class contains control instances and it enables you to
	 * perform actions on all the contained items. This is very similar to how jQuery works.
	 *
	 * @example
	 * someCollection.show().disabled(true);
	 *
	 * @class tinymce.ui.Collection
	 */
	define("tinymce/ui/Collection", [
		"tinymce/util/Tools",
		"tinymce/ui/Selector",
		"tinymce/util/Class"
	], function(Tools, Selector, Class) {
		"use strict";

		var Collection, proto, push = Array.prototype.push, slice = Array.prototype.slice;

		proto = {
			/**
			 * Current number of contained control instances.
			 *
			 * @field length
			 * @type Number
			 */
			length: 0,

			/**
			 * Constructor for the collection.
			 *
			 * @constructor
			 * @method init
			 * @param {Array} items Optional array with items to add.
			 */
			init: function(items) {
				if (items) {
					this.add(items);
				}
			},

			/**
			 * Adds new items to the control collection.
			 *
			 * @method add
			 * @param {Array} items Array if items to add to collection.
			 * @return {tinymce.ui.Collection} Current collection instance.
			 */
			add: function(items) {
				var self = this;

				// Force single item into array
				if (!Tools.isArray(items)) {
					if (items instanceof Collection) {
						self.add(items.toArray());
					} else {
						push.call(self, items);
					}
				} else {
					push.apply(self, items);
				}

				return self;
			},

			/**
			 * Sets the contents of the collection. This will remove any existing items
			 * and replace them with the ones specified in the input array.
			 *
			 * @method set
			 * @param {Array} items Array with items to set into the Collection.
			 * @return {tinymce.ui.Collection} Collection instance.
			 */
			set: function(items) {
				var self = this, len = self.length, i;

				self.length = 0;
				self.add(items);

				// Remove old entries
				for (i = self.length; i < len; i++) {
					delete self[i];
				}

				return self;
			},

			/**
			 * Filters the collection item based on the specified selector expression or selector function.
			 *
			 * @method filter
			 * @param {String} selector Selector expression to filter items by.
			 * @return {tinymce.ui.Collection} Collection containing the filtered items.
			 */
			filter: function(selector) {
				var self = this, i, l, matches = [], item, match;

				// Compile string into selector expression
				if (typeof(selector) === "string") {
					selector = new Selector(selector);

					match = function(item) {
						return selector.match(item);
					};
				} else {
					// Use selector as matching function
					match = selector;
				}

				for (i = 0, l = self.length; i < l; i++) {
					item = self[i];

					if (match(item)) {
						matches.push(item);
					}
				}

				return new Collection(matches);
			},

			/**
			 * Slices the items within the collection.
			 *
			 * @method slice
			 * @param {Number} index Index to slice at.
			 * @param {Number} len Optional length to slice.
			 * @return {tinymce.ui.Collection} Current collection.
			 */
			slice: function() {
				return new Collection(slice.apply(this, arguments));
			},

			/**
			 * Makes the current collection equal to the specified index.
			 *
			 * @method eq
			 * @param {Number} index Index of the item to set the collection to.
			 * @return {tinymce.ui.Collection} Current collection.
			 */
			eq: function(index) {
				return index === -1 ? this.slice(index) : this.slice(index, +index + 1);
			},

			/**
			 * Executes the specified callback on each item in collection.
			 *
			 * @method each
			 * @param {function} callback Callback to execute for each item in collection.
			 * @return {tinymce.ui.Collection} Current collection instance.
			 */
			each: function(callback) {
				Tools.each(this, callback);

				return this;
			},

			/**
			 * Returns an JavaScript array object of the contents inside the collection.
			 *
			 * @method toArray
			 * @return {Array} Array with all items from collection.
			 */
			toArray: function() {
				return Tools.toArray(this);
			},

			/**
			 * Finds the index of the specified control or return -1 if it isn't in the collection.
			 *
			 * @method indexOf
			 * @param {Control} ctrl Control instance to look for.
			 * @return {Number} Index of the specified control or -1.
			 */
			indexOf: function(ctrl) {
				var self = this, i = self.length;

				while (i--) {
					if (self[i] === ctrl) {
						break;
					}
				}

				return i;
			},

			/**
			 * Returns a new collection of the contents in reverse order.
			 *
			 * @method reverse
			 * @return {tinymce.ui.Collection} Collection instance with reversed items.
			 */
			reverse: function() {
				return new Collection(Tools.toArray(this).reverse());
			},

			/**
			 * Returns true/false if the class exists or not.
			 *
			 * @method hasClass
			 * @param {String} cls Class to check for.
			 * @return {Boolean} true/false state if the class exists or not.
			 */
			hasClass: function(cls) {
				return this[0] ? this[0].hasClass(cls) : false;
			},

			/**
			 * Sets/gets the specific property on the items in the collection. The same as executing control.<property>(<value>);
			 *
			 * @method prop
			 * @param {String} name Property name to get/set.
			 * @param {Object} value Optional object value to set.
			 * @return {tinymce.ui.Collection} Current collection instance or value of the first item on a get operation.
			 */
			prop: function(name, value) {
				var self = this, undef, item;

				if (value !== undef) {
					self.each(function(item) {
						if (item[name]) {
							item[name](value);
						}
					});

					return self;
				}

				item = self[0];

				if (item && item[name]) {
					return item[name]();
				}
			},

			/**
			 * Executes the specific function name with optional arguments an all items in collection if it exists.
			 *
			 * @example collection.exec("myMethod", arg1, arg2, arg3);
			 * @method exec
			 * @param {String} name Name of the function to execute.
			 * @param {Object} ... Multiple arguments to pass to each function.
			 * @return {tinymce.ui.Collection} Current collection.
			 */
			exec: function(name) {
				var self = this, args = Tools.toArray(arguments).slice(1);

				self.each(function(item) {
					if (item[name]) {
						item[name].apply(item, args);
					}
				});

				return self;
			},

			/**
			 * Remove all items from collection and DOM.
			 *
			 * @method remove
			 * @return {tinymce.ui.Collection} Current collection.
			 */
			remove: function() {
				var i = this.length;

				while (i--) {
					this[i].remove();
				}

				return this;
			}

			/**
			 * Fires the specified event by name and arguments on the control. This will execute all
			 * bound event handlers.
			 *
			 * @method fire
			 * @param {String} name Name of the event to fire.
			 * @param {Object} args Optional arguments to pass to the event.
			 * @return {tinymce.ui.Collection} Current collection instance.
			 */
			// fire: function(event, args) {}, -- Generated by code below

			/**
			 * Binds a callback to the specified event. This event can both be
			 * native browser events like "click" or custom ones like PostRender.
			 *
			 * The callback function will have two parameters the first one being the control that received the event
			 * the second one will be the event object either the browsers native event object or a custom JS object.
			 *
			 * @method on
			 * @param {String} name Name of the event to bind. For example "click".
			 * @param {String/function} callback Callback function to execute ones the event occurs.
			 * @return {tinymce.ui.Collection} Current collection instance.
			 */
			// on: function(name, callback) {}, -- Generated by code below

			/**
			 * Unbinds the specified event and optionally a specific callback. If you omit the name
			 * parameter all event handlers will be removed. If you omit the callback all event handles
			 * by the specified name will be removed.
			 *
			 * @method off
			 * @param {String} name Optional name for the event to unbind.
			 * @param {function} callback Optional callback function to unbind.
			 * @return {tinymce.ui.Collection} Current collection instance.
			 */
			// off: function(name, callback) {}, -- Generated by code below

			/**
			 * Shows the items in the current collection.
			 *
			 * @method show
			 * @return {tinymce.ui.Collection} Current collection instance.
			 */
			// show: function() {}, -- Generated by code below

			/**
			 * Hides the items in the current collection.
			 *
			 * @method hide
			 * @return {tinymce.ui.Collection} Current collection instance.
			 */
			// hide: function() {}, -- Generated by code below

			/**
			 * Sets/gets the text contents of the items in the current collection.
			 *
			 * @method text
			 * @return {tinymce.ui.Collection} Current collection instance or text value of the first item on a get operation.
			 */
			// text: function(value) {}, -- Generated by code below

			/**
			 * Sets/gets the name contents of the items in the current collection.
			 *
			 * @method name
			 * @return {tinymce.ui.Collection} Current collection instance or name value of the first item on a get operation.
			 */
			// name: function(value) {}, -- Generated by code below

			/**
			 * Sets/gets the disabled state on the items in the current collection.
			 *
			 * @method disabled
			 * @return {tinymce.ui.Collection} Current collection instance or disabled state of the first item on a get operation.
			 */
			// disabled: function(state) {}, -- Generated by code below

			/**
			 * Sets/gets the active state on the items in the current collection.
			 *
			 * @method active
			 * @return {tinymce.ui.Collection} Current collection instance or active state of the first item on a get operation.
			 */
			// active: function(state) {}, -- Generated by code below

			/**
			 * Sets/gets the selected state on the items in the current collection.
			 *
			 * @method selected
			 * @return {tinymce.ui.Collection} Current collection instance or selected state of the first item on a get operation.
			 */
			// selected: function(state) {}, -- Generated by code below

			/**
			 * Sets/gets the selected state on the items in the current collection.
			 *
			 * @method visible
			 * @return {tinymce.ui.Collection} Current collection instance or visible state of the first item on a get operation.
			 */
			// visible: function(state) {}, -- Generated by code below

			/**
			 * Adds a class to all items in the collection.
			 *
			 * @method addClass
			 * @param {String} cls Class to add to each item.
			 * @return {tinymce.ui.Collection} Current collection instance.
			 */
			// addClass: function(cls) {}, -- Generated by code below

			/**
			 * Removes the specified class from all items in collection.
			 *
			 * @method removeClass
			 * @param {String} cls Class to remove from each item.
			 * @return {tinymce.ui.Collection} Current collection instance.
			 */
			// removeClass: function(cls) {}, -- Generated by code below
		};

		// Extend tinymce.ui.Collection prototype with some generated control specific methods
		Tools.each('fire on off show hide addClass removeClass append prepend before after reflow'.split(' '), function(name) {
			proto[name] = function() {
				var args = Tools.toArray(arguments);

				this.each(function(ctrl) {
					if (name in ctrl) {
						ctrl[name].apply(ctrl, args);
					}
				});

				return this;
			};
		});

		// Extend tinymce.ui.Collection prototype with some property methods
		Tools.each('text name disabled active selected checked visible parent value data'.split(' '), function(name) {
			proto[name] = function(value) {
				return this.prop(name, value);
			};
		});

		// Create class based on the new prototype
		Collection = Class.extend(proto);

		// Stick Collection into Selector to prevent circual references
		Selector.Collection = Collection;

		return Collection;
	});

// Included from: js/tinymce/classes/ui/DomUtils.js

	/**
	 * DOMUtils.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	define("tinymce/ui/DomUtils", [
		"tinymce/util/Tools",
		"tinymce/dom/DOMUtils"
	], function(Tools, DOMUtils) {
		"use strict";

		var count = 0;

		return {
			id: function() {
				return 'mceu_' + (count++);
			},

			createFragment: function(html) {
				return DOMUtils.DOM.createFragment(html);
			},

			getWindowSize: function() {
				return DOMUtils.DOM.getViewPort();
			},

			getSize: function(elm) {
				var width, height;

				if (elm.getBoundingClientRect) {
					var rect = elm.getBoundingClientRect();

					width = Math.max(rect.width || (rect.right - rect.left), elm.offsetWidth);
					height = Math.max(rect.height || (rect.bottom - rect.bottom), elm.offsetHeight);
				} else {
					width = elm.offsetWidth;
					height = elm.offsetHeight;
				}

				return {width: width, height: height};
			},

			getPos: function(elm, root) {
				return DOMUtils.DOM.getPos(elm, root);
			},

			getViewPort: function(win) {
				return DOMUtils.DOM.getViewPort(win);
			},

			get: function(id) {
				return document.getElementById(id);
			},

			addClass : function(elm, cls) {
				return DOMUtils.DOM.addClass(elm, cls);
			},

			removeClass : function(elm, cls) {
				return DOMUtils.DOM.removeClass(elm, cls);
			},

			hasClass : function(elm, cls) {
				return DOMUtils.DOM.hasClass(elm, cls);
			},

			toggleClass: function(elm, cls, state) {
				return DOMUtils.DOM.toggleClass(elm, cls, state);
			},

			css: function(elm, name, value) {
				return DOMUtils.DOM.setStyle(elm, name, value);
			},

			getRuntimeStyle: function(elm, name) {
				return DOMUtils.DOM.getStyle(elm, name, true);
			},

			on: function(target, name, callback, scope) {
				return DOMUtils.DOM.bind(target, name, callback, scope);
			},

			off: function(target, name, callback) {
				return DOMUtils.DOM.unbind(target, name, callback);
			},

			fire: function(target, name, args) {
				return DOMUtils.DOM.fire(target, name, args);
			},

			innerHtml: function(elm, html) {
				// Workaround for <div> in <p> bug on IE 8 #6178
				DOMUtils.DOM.setHTML(elm, html);
			}
		};
	});

// Included from: js/tinymce/classes/ui/Control.js

	/**
	 * Control.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/*eslint consistent-this:0 */

	/**
	 * This is the base class for all controls and containers. All UI control instances inherit
	 * from this one as it has the base logic needed by all of them.
	 *
	 * @class tinymce.ui.Control
	 */
	define("tinymce/ui/Control", [
		"tinymce/util/Class",
		"tinymce/util/Tools",
		"tinymce/util/EventDispatcher",
		"tinymce/ui/Collection",
		"tinymce/ui/DomUtils"
	], function(Class, Tools, EventDispatcher, Collection, DomUtils) {
		"use strict";

		var hasMouseWheelEventSupport = "onmousewheel" in document;
		var hasWheelEventSupport = false;
		var classPrefix = "mce-";

		function getEventDispatcher(obj) {
			if (!obj._eventDispatcher) {
				obj._eventDispatcher = new EventDispatcher({
					scope: obj,
					toggleEvent: function(name, state) {
						if (state && EventDispatcher.isNative(name)) {
							if (!obj._nativeEvents) {
								obj._nativeEvents = {};
							}

							obj._nativeEvents[name] = true;

							if (obj._rendered) {
								obj.bindPendingEvents();
							}
						}
					}
				});
			}

			return obj._eventDispatcher;
		}

		var Control = Class.extend({
			Statics: {
				classPrefix: classPrefix
			},

			isRtl: function() {
				return Control.rtl;
			},

			/**
			 * Class/id prefix to use for all controls.
			 *
			 * @final
			 * @field {String} classPrefix
			 */
			classPrefix: classPrefix,

			/**
			 * Constructs a new control instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 * @setting {String} style Style CSS properties to add.
			 * @setting {String} border Border box values example: 1 1 1 1
			 * @setting {String} padding Padding box values example: 1 1 1 1
			 * @setting {String} margin Margin box values example: 1 1 1 1
			 * @setting {Number} minWidth Minimal width for the control.
			 * @setting {Number} minHeight Minimal height for the control.
			 * @setting {String} classes Space separated list of classes to add.
			 * @setting {String} role WAI-ARIA role to use for control.
			 * @setting {Boolean} hidden Is the control hidden by default.
			 * @setting {Boolean} disabled Is the control disabled by default.
			 * @setting {String} name Name of the control instance.
			 */
			init: function(settings) {
				var self = this, classes, i;

				self.settings = settings = Tools.extend({}, self.Defaults, settings);

				// Initial states
				self._id = settings.id || DomUtils.id();
				self._text = self._name = '';
				self._width = self._height = 0;
				self._aria = {role: settings.role};
				this._elmCache = {};

				// Setup classes
				classes = settings.classes;
				if (classes) {
					classes = classes.split(' ');
					classes.map = {};
					i = classes.length;
					while (i--) {
						classes.map[classes[i]] = true;
					}
				}

				self._classes = classes || [];
				self.visible(true);

				// Set some properties
				Tools.each('title text width height name classes visible disabled active value'.split(' '), function(name) {
					var value = settings[name], undef;

					if (value !== undef) {
						self[name](value);
					} else if (self['_' + name] === undef) {
						self['_' + name] = false;
					}
				});

				self.on('click', function() {
					if (self.disabled()) {
						return false;
					}
				});

				// TODO: Is this needed duplicate code see above?
				if (settings.classes) {
					Tools.each(settings.classes.split(' '), function(cls) {
						self.addClass(cls);
					});
				}

				/**
				 * Name/value object with settings for the current control.
				 *
				 * @field {Object} settings
				 */
				self.settings = settings;

				self._borderBox = self.parseBox(settings.border);
				self._paddingBox = self.parseBox(settings.padding);
				self._marginBox = self.parseBox(settings.margin);

				if (settings.hidden) {
					self.hide();
				}
			},

			// Will generate getter/setter methods for these properties
			Properties: 'parent,title,text,width,height,disabled,active,name,value',

			// Will generate empty dummy functions for these
			Methods: 'renderHtml',

			/**
			 * Returns the root element to render controls into.
			 *
			 * @method getContainerElm
			 * @return {Element} HTML DOM element to render into.
			 */
			getContainerElm: function() {
				return document.body;
			},

			/**
			 * Returns a control instance for the current DOM element.
			 *
			 * @method getParentCtrl
			 * @param {Element} elm HTML dom element to get parent control from.
			 * @return {tinymce.ui.Control} Control instance or undefined.
			 */
			getParentCtrl: function(elm) {
				var ctrl, lookup = this.getRoot().controlIdLookup;

				while (elm && lookup) {
					ctrl = lookup[elm.id];
					if (ctrl) {
						break;
					}

					elm = elm.parentNode;
				}

				return ctrl;
			},

			/**
			 * Parses the specified box value. A box value contains 1-4 properties in clockwise order.
			 *
			 * @method parseBox
			 * @param {String/Number} value Box value "0 1 2 3" or "0" etc.
			 * @return {Object} Object with top/right/bottom/left properties.
			 * @private
			 */
			parseBox: function(value) {
				var len, radix = 10;

				if (!value) {
					return;
				}

				if (typeof(value) === "number") {
					value = value || 0;

					return {
						top: value,
						left: value,
						bottom: value,
						right: value
					};
				}

				value = value.split(' ');
				len = value.length;

				if (len === 1) {
					value[1] = value[2] = value[3] = value[0];
				} else if (len === 2) {
					value[2] = value[0];
					value[3] = value[1];
				} else if (len === 3) {
					value[3] = value[1];
				}

				return {
					top: parseInt(value[0], radix) || 0,
					right: parseInt(value[1], radix) || 0,
					bottom: parseInt(value[2], radix) || 0,
					left: parseInt(value[3], radix) || 0
				};
			},

			borderBox: function() {
				return this._borderBox;
			},

			paddingBox: function() {
				return this._paddingBox;
			},

			marginBox: function() {
				return this._marginBox;
			},

			measureBox: function(elm, prefix) {
				function getStyle(name) {
					var defaultView = document.defaultView;

					if (defaultView) {
						// Remove camelcase
						name = name.replace(/[A-Z]/g, function(a) {
							return '-' + a;
						});

						return defaultView.getComputedStyle(elm, null).getPropertyValue(name);
					}

					return elm.currentStyle[name];
				}

				function getSide(name) {
					var val = parseFloat(getStyle(name), 10);

					return isNaN(val) ? 0 : val;
				}

				return {
					top: getSide(prefix + "TopWidth"),
					right: getSide(prefix + "RightWidth"),
					bottom: getSide(prefix + "BottomWidth"),
					left: getSide(prefix + "LeftWidth")
				};
			},

			/**
			 * Initializes the current controls layout rect.
			 * This will be executed by the layout managers to determine the
			 * default minWidth/minHeight etc.
			 *
			 * @method initLayoutRect
			 * @return {Object} Layout rect instance.
			 */
			initLayoutRect: function() {
				var self = this, settings = self.settings, borderBox, layoutRect;
				var elm = self.getEl(), width, height, minWidth, minHeight, autoResize;
				var startMinWidth, startMinHeight, initialSize;

				// Measure the current element
				borderBox = self._borderBox = self._borderBox || self.measureBox(elm, 'border');
				self._paddingBox = self._paddingBox || self.measureBox(elm, 'padding');
				self._marginBox = self._marginBox || self.measureBox(elm, 'margin');
				initialSize = DomUtils.getSize(elm);

				// Setup minWidth/minHeight and width/height
				startMinWidth = settings.minWidth;
				startMinHeight = settings.minHeight;
				minWidth = startMinWidth || initialSize.width;
				minHeight = startMinHeight || initialSize.height;
				width = settings.width;
				height = settings.height;
				autoResize = settings.autoResize;
				autoResize = typeof(autoResize) != "undefined" ? autoResize : !width && !height;

				width = width || minWidth;
				height = height || minHeight;

				var deltaW = borderBox.left + borderBox.right;
				var deltaH = borderBox.top + borderBox.bottom;

				var maxW = settings.maxWidth || 0xFFFF;
				var maxH = settings.maxHeight || 0xFFFF;

				// Setup initial layout rect
				self._layoutRect = layoutRect = {
					x: settings.x || 0,
					y: settings.y || 0,
					w: width,
					h: height,
					deltaW: deltaW,
					deltaH: deltaH,
					contentW: width - deltaW,
					contentH: height - deltaH,
					innerW: width - deltaW,
					innerH: height - deltaH,
					startMinWidth: startMinWidth || 0,
					startMinHeight: startMinHeight || 0,
					minW: Math.min(minWidth, maxW),
					minH: Math.min(minHeight, maxH),
					maxW: maxW,
					maxH: maxH,
					autoResize: autoResize,
					scrollW: 0
				};

				self._lastLayoutRect = {};

				return layoutRect;
			},

			/**
			 * Getter/setter for the current layout rect.
			 *
			 * @method layoutRect
			 * @param {Object} [newRect] Optional new layout rect.
			 * @return {tinymce.ui.Control/Object} Current control or rect object.
			 */
			layoutRect: function(newRect) {
				var self = this, curRect = self._layoutRect, lastLayoutRect, size, deltaWidth, deltaHeight, undef, repaintControls;

				// Initialize default layout rect
				if (!curRect) {
					curRect = self.initLayoutRect();
				}

				// Set new rect values
				if (newRect) {
					// Calc deltas between inner and outer sizes
					deltaWidth = curRect.deltaW;
					deltaHeight = curRect.deltaH;

					// Set x position
					if (newRect.x !== undef) {
						curRect.x = newRect.x;
					}

					// Set y position
					if (newRect.y !== undef) {
						curRect.y = newRect.y;
					}

					// Set minW
					if (newRect.minW !== undef) {
						curRect.minW = newRect.minW;
					}

					// Set minH
					if (newRect.minH !== undef) {
						curRect.minH = newRect.minH;
					}

					// Set new width and calculate inner width
					size = newRect.w;
					if (size !== undef) {
						size = size < curRect.minW ? curRect.minW : size;
						size = size > curRect.maxW ? curRect.maxW : size;
						curRect.w = size;
						curRect.innerW = size - deltaWidth;
					}

					// Set new height and calculate inner height
					size = newRect.h;
					if (size !== undef) {
						size = size < curRect.minH ? curRect.minH : size;
						size = size > curRect.maxH ? curRect.maxH : size;
						curRect.h = size;
						curRect.innerH = size - deltaHeight;
					}

					// Set new inner width and calculate width
					size = newRect.innerW;
					if (size !== undef) {
						size = size < curRect.minW - deltaWidth ? curRect.minW - deltaWidth : size;
						size = size > curRect.maxW - deltaWidth ? curRect.maxW - deltaWidth : size;
						curRect.innerW = size;
						curRect.w = size + deltaWidth;
					}

					// Set new height and calculate inner height
					size = newRect.innerH;
					if (size !== undef) {
						size = size < curRect.minH - deltaHeight ? curRect.minH - deltaHeight : size;
						size = size > curRect.maxH - deltaHeight ? curRect.maxH - deltaHeight : size;
						curRect.innerH = size;
						curRect.h = size + deltaHeight;
					}

					// Set new contentW
					if (newRect.contentW !== undef) {
						curRect.contentW = newRect.contentW;
					}

					// Set new contentH
					if (newRect.contentH !== undef) {
						curRect.contentH = newRect.contentH;
					}

					// Compare last layout rect with the current one to see if we need to repaint or not
					lastLayoutRect = self._lastLayoutRect;
					if (lastLayoutRect.x !== curRect.x || lastLayoutRect.y !== curRect.y ||
						lastLayoutRect.w !== curRect.w || lastLayoutRect.h !== curRect.h) {
						repaintControls = Control.repaintControls;

						if (repaintControls) {
							if (repaintControls.map && !repaintControls.map[self._id]) {
								repaintControls.push(self);
								repaintControls.map[self._id] = true;
							}
						}

						lastLayoutRect.x = curRect.x;
						lastLayoutRect.y = curRect.y;
						lastLayoutRect.w = curRect.w;
						lastLayoutRect.h = curRect.h;
					}

					return self;
				}

				return curRect;
			},

			/**
			 * Repaints the control after a layout operation.
			 *
			 * @method repaint
			 */
			repaint: function() {
				var self = this, style, bodyStyle, rect, borderBox, borderW = 0, borderH = 0, lastRepaintRect, round;

				// Use Math.round on all values on IE < 9
				round = !document.createRange ? Math.round : function(value) {
					return value;
				};

				style = self.getEl().style;
				rect = self._layoutRect;
				lastRepaintRect = self._lastRepaintRect || {};

				borderBox = self._borderBox;
				borderW = borderBox.left + borderBox.right;
				borderH = borderBox.top + borderBox.bottom;

				if (rect.x !== lastRepaintRect.x) {
					style.left = round(rect.x) + 'px';
					lastRepaintRect.x = rect.x;
				}

				if (rect.y !== lastRepaintRect.y) {
					style.top = round(rect.y) + 'px';
					lastRepaintRect.y = rect.y;
				}

				if (rect.w !== lastRepaintRect.w) {
					style.width = round(rect.w - borderW) + 'px';
					lastRepaintRect.w = rect.w;
				}

				if (rect.h !== lastRepaintRect.h) {
					style.height = round(rect.h - borderH) + 'px';
					lastRepaintRect.h = rect.h;
				}

				// Update body if needed
				if (self._hasBody && rect.innerW !== lastRepaintRect.innerW) {
					bodyStyle = self.getEl('body').style;
					bodyStyle.width = round(rect.innerW) + 'px';
					lastRepaintRect.innerW = rect.innerW;
				}

				if (self._hasBody && rect.innerH !== lastRepaintRect.innerH) {
					bodyStyle = bodyStyle || self.getEl('body').style;
					bodyStyle.height = round(rect.innerH) + 'px';
					lastRepaintRect.innerH = rect.innerH;
				}

				self._lastRepaintRect = lastRepaintRect;
				self.fire('repaint', {}, false);
			},

			/**
			 * Binds a callback to the specified event. This event can both be
			 * native browser events like "click" or custom ones like PostRender.
			 *
			 * The callback function will be passed a DOM event like object that enables yout do stop propagation.
			 *
			 * @method on
			 * @param {String} name Name of the event to bind. For example "click".
			 * @param {String/function} callback Callback function to execute ones the event occurs.
			 * @return {tinymce.ui.Control} Current control object.
			 */
			on: function(name, callback) {
				var self = this;

				function resolveCallbackName(name) {
					var callback, scope;

					if (typeof(name) != 'string') {
						return name;
					}

					return function(e) {
						if (!callback) {
							self.parentsAndSelf().each(function(ctrl) {
								var callbacks = ctrl.settings.callbacks;

								if (callbacks && (callback = callbacks[name])) {
									scope = ctrl;
									return false;
								}
							});
						}

						return callback.call(scope, e);
					};
				}

				getEventDispatcher(self).on(name, resolveCallbackName(callback));

				return self;
			},

			/**
			 * Unbinds the specified event and optionally a specific callback. If you omit the name
			 * parameter all event handlers will be removed. If you omit the callback all event handles
			 * by the specified name will be removed.
			 *
			 * @method off
			 * @param {String} [name] Name for the event to unbind.
			 * @param {function} [callback] Callback function to unbind.
			 * @return {mxex.ui.Control} Current control object.
			 */
			off: function(name, callback) {
				getEventDispatcher(this).off(name, callback);
				return this;
			},

			/**
			 * Fires the specified event by name and arguments on the control. This will execute all
			 * bound event handlers.
			 *
			 * @method fire
			 * @param {String} name Name of the event to fire.
			 * @param {Object} [args] Arguments to pass to the event.
			 * @param {Boolean} [bubble] Value to control bubbeling. Defaults to true.
			 * @return {Object} Current arguments object.
			 */
			fire: function(name, args, bubble) {
				var self = this;

				args = args || {};

				if (!args.control) {
					args.control = self;
				}

				args = getEventDispatcher(self).fire(name, args);

				// Bubble event up to parents
				if (bubble !== false && self.parent) {
					var parent = self.parent();
					while (parent && !args.isPropagationStopped()) {
						parent.fire(name, args, false);
						parent = parent.parent();
					}
				}

				return args;
			},

			/**
			 * Returns true/false if the specified event has any listeners.
			 *
			 * @method hasEventListeners
			 * @param {String} name Name of the event to check for.
			 * @return {Boolean} True/false state if the event has listeners.
			 */
			hasEventListeners: function(name) {
				return getEventDispatcher(this).has(name);
			},

			/**
			 * Returns a control collection with all parent controls.
			 *
			 * @method parents
			 * @param {String} selector Optional selector expression to find parents.
			 * @return {tinymce.ui.Collection} Collection with all parent controls.
			 */
			parents: function(selector) {
				var self = this, ctrl, parents = new Collection();

				// Add each parent to collection
				for (ctrl = self.parent(); ctrl; ctrl = ctrl.parent()) {
					parents.add(ctrl);
				}

				// Filter away everything that doesn't match the selector
				if (selector) {
					parents = parents.filter(selector);
				}

				return parents;
			},

			/**
			 * Returns the current control and it's parents.
			 *
			 * @method parentsAndSelf
			 * @param {String} selector Optional selector expression to find parents.
			 * @return {tinymce.ui.Collection} Collection with all parent controls.
			 */
			parentsAndSelf: function(selector) {
				return new Collection(this).add(this.parents(selector));
			},

			/**
			 * Returns the control next to the current control.
			 *
			 * @method next
			 * @return {tinymce.ui.Control} Next control instance.
			 */
			next: function() {
				var parentControls = this.parent().items();

				return parentControls[parentControls.indexOf(this) + 1];
			},

			/**
			 * Returns the control previous to the current control.
			 *
			 * @method prev
			 * @return {tinymce.ui.Control} Previous control instance.
			 */
			prev: function() {
				var parentControls = this.parent().items();

				return parentControls[parentControls.indexOf(this) - 1];
			},

			/**
			 * Find the common ancestor for two control instances.
			 *
			 * @method findCommonAncestor
			 * @param {tinymce.ui.Control} ctrl1 First control.
			 * @param {tinymce.ui.Control} ctrl2 Second control.
			 * @return {tinymce.ui.Control} Ancestor control instance.
			 */
			findCommonAncestor: function(ctrl1, ctrl2) {
				var parentCtrl;

				while (ctrl1) {
					parentCtrl = ctrl2;

					while (parentCtrl && ctrl1 != parentCtrl) {
						parentCtrl = parentCtrl.parent();
					}

					if (ctrl1 == parentCtrl) {
						break;
					}

					ctrl1 = ctrl1.parent();
				}

				return ctrl1;
			},

			/**
			 * Returns true/false if the specific control has the specific class.
			 *
			 * @method hasClass
			 * @param {String} cls Class to check for.
			 * @param {String} [group] Sub element group name.
			 * @return {Boolean} True/false if the control has the specified class.
			 */
			hasClass: function(cls, group) {
				var classes = this._classes[group || 'control'];

				cls = this.classPrefix + cls;

				return classes && !!classes.map[cls];
			},

			/**
			 * Adds the specified class to the control
			 *
			 * @method addClass
			 * @param {String} cls Class to check for.
			 * @param {String} [group] Sub element group name.
			 * @return {tinymce.ui.Control} Current control object.
			 */
			addClass: function(cls, group) {
				var self = this, classes, elm;

				cls = this.classPrefix + cls;
				classes = self._classes[group || 'control'];

				if (!classes) {
					classes = [];
					classes.map = {};
					self._classes[group || 'control'] = classes;
				}

				if (!classes.map[cls]) {
					classes.map[cls] = cls;
					classes.push(cls);

					if (self._rendered) {
						elm = self.getEl(group);

						if (elm) {
							elm.className = classes.join(' ');
						}
					}
				}

				return self;
			},

			/**
			 * Removes the specified class from the control.
			 *
			 * @method removeClass
			 * @param {String} cls Class to remove.
			 * @param {String} [group] Sub element group name.
			 * @return {tinymce.ui.Control} Current control object.
			 */
			removeClass: function(cls, group) {
				var self = this, classes, i, elm;

				cls = this.classPrefix + cls;
				classes = self._classes[group || 'control'];
				if (classes && classes.map[cls]) {
					delete classes.map[cls];

					i = classes.length;
					while (i--) {
						if (classes[i] === cls) {
							classes.splice(i, 1);
						}
					}
				}

				if (self._rendered) {
					elm = self.getEl(group);

					if (elm) {
						elm.className = classes.join(' ');
					}
				}

				return self;
			},

			/**
			 * Toggles the specified class on the control.
			 *
			 * @method toggleClass
			 * @param {String} cls Class to remove.
			 * @param {Boolean} state True/false state to add/remove class.
			 * @param {String} [group] Sub element group name.
			 * @return {tinymce.ui.Control} Current control object.
			 */
			toggleClass: function(cls, state, group) {
				var self = this;

				if (state) {
					self.addClass(cls, group);
				} else {
					self.removeClass(cls, group);
				}

				return self;
			},

			/**
			 * Returns the class string for the specified group name.
			 *
			 * @method classes
			 * @param {String} [group] Group to get clases by.
			 * @return {String} Classes for the specified group.
			 */
			classes: function(group) {
				var classes = this._classes[group || 'control'];

				return classes ? classes.join(' ') : '';
			},

			/**
			 * Sets the inner HTML of the control element.
			 *
			 * @method innerHtml
			 * @param {String} html Html string to set as inner html.
			 * @return {tinymce.ui.Control} Current control object.
			 */
			innerHtml: function(html) {
				DomUtils.innerHtml(this.getEl(), html);
				return this;
			},

			/**
			 * Returns the control DOM element or sub element.
			 *
			 * @method getEl
			 * @param {String} [suffix] Suffix to get element by.
			 * @return {Element} HTML DOM element for the current control or it's children.
			 */
			getEl: function(suffix) {
				var id = suffix ? this._id + '-' + suffix : this._id;

				if (!this._elmCache[id]) {
					this._elmCache[id] = DomUtils.get(id);
				}

				return this._elmCache[id];
			},

			/**
			 * Sets/gets the visible for the control.
			 *
			 * @method visible
			 * @param {Boolean} state Value to set to control.
			 * @return {Boolean/tinymce.ui.Control} Current control on a set operation or current state on a get.
			 */
			visible: function(state) {
				var self = this, parentCtrl;

				if (typeof(state) !== "undefined") {
					if (self._visible !== state) {
						if (self._rendered) {
							self.getEl().style.display = state ? '' : 'none';
						}

						self._visible = state;

						// Parent container needs to reflow
						parentCtrl = self.parent();
						if (parentCtrl) {
							parentCtrl._lastRect = null;
						}

						self.fire(state ? 'show' : 'hide');
					}

					return self;
				}

				return self._visible;
			},

			/**
			 * Sets the visible state to true.
			 *
			 * @method show
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			show: function() {
				return this.visible(true);
			},

			/**
			 * Sets the visible state to false.
			 *
			 * @method hide
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			hide: function() {
				return this.visible(false);
			},

			/**
			 * Focuses the current control.
			 *
			 * @method focus
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			focus: function() {
				try {
					this.getEl().focus();
				} catch (ex) {
					// Ignore IE error
				}

				return this;
			},

			/**
			 * Blurs the current control.
			 *
			 * @method blur
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			blur: function() {
				this.getEl().blur();

				return this;
			},

			/**
			 * Sets the specified aria property.
			 *
			 * @method aria
			 * @param {String} name Name of the aria property to set.
			 * @param {String} value Value of the aria property.
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			aria: function(name, value) {
				var self = this, elm = self.getEl(self.ariaTarget);

				if (typeof(value) === "undefined") {
					return self._aria[name];
				} else {
					self._aria[name] = value;
				}

				if (self._rendered) {
					elm.setAttribute(name == 'role' ? name : 'aria-' + name, value);
				}

				return self;
			},

			/**
			 * Encodes the specified string with HTML entities. It will also
			 * translate the string to different languages.
			 *
			 * @method encode
			 * @param {String/Object/Array} text Text to entity encode.
			 * @param {Boolean} [translate=true] False if the contents shouldn't be translated.
			 * @return {String} Encoded and possible traslated string.
			 */
			encode: function(text, translate) {
				if (translate !== false) {
					text = this.translate(text);
				}

				return (text || '').replace(/[&<>"]/g, function(match) {
					return '&#' + match.charCodeAt(0) + ';';
				});
			},

			/**
			 * Returns the translated string.
			 *
			 * @method translate
			 * @param {String} text Text to translate.
			 * @return {String} Translated string or the same as the input.
			 */
			translate: function(text) {
				return Control.translate ? Control.translate(text) : text;
			},

			/**
			 * Adds items before the current control.
			 *
			 * @method before
			 * @param {Array/tinymce.ui.Collection} items Array of items to prepend before this control.
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			before: function(items) {
				var self = this, parent = self.parent();

				if (parent) {
					parent.insert(items, parent.items().indexOf(self), true);
				}

				return self;
			},

			/**
			 * Adds items after the current control.
			 *
			 * @method after
			 * @param {Array/tinymce.ui.Collection} items Array of items to append after this control.
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			after: function(items) {
				var self = this, parent = self.parent();

				if (parent) {
					parent.insert(items, parent.items().indexOf(self));
				}

				return self;
			},

			/**
			 * Removes the current control from DOM and from UI collections.
			 *
			 * @method remove
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			remove: function() {
				var self = this, elm = self.getEl(), parent = self.parent(), newItems, i;

				if (self.items) {
					var controls = self.items().toArray();
					i = controls.length;
					while (i--) {
						controls[i].remove();
					}
				}

				if (parent && parent.items) {
					newItems = [];

					parent.items().each(function(item) {
						if (item !== self) {
							newItems.push(item);
						}
					});

					parent.items().set(newItems);
					parent._lastRect = null;
				}

				if (self._eventsRoot && self._eventsRoot == self) {
					DomUtils.off(elm);
				}

				var lookup = self.getRoot().controlIdLookup;
				if (lookup) {
					delete lookup[self._id];
				}

				if (elm && elm.parentNode) {
					elm.parentNode.removeChild(elm);
				}

				self._rendered = false;

				return self;
			},

			/**
			 * Renders the control before the specified element.
			 *
			 * @method renderBefore
			 * @param {Element} elm Element to render before.
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			renderBefore: function(elm) {
				var self = this;

				elm.parentNode.insertBefore(DomUtils.createFragment(self.renderHtml()), elm);
				self.postRender();

				return self;
			},

			/**
			 * Renders the control to the specified element.
			 *
			 * @method renderBefore
			 * @param {Element} elm Element to render to.
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			renderTo: function(elm) {
				var self = this;

				elm = elm || self.getContainerElm();
				elm.appendChild(DomUtils.createFragment(self.renderHtml()));
				self.postRender();

				return self;
			},

			/**
			 * Post render method. Called after the control has been rendered to the target.
			 *
			 * @method postRender
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			postRender: function() {
				var self = this, settings = self.settings, elm, box, parent, name, parentEventsRoot;

				// Bind on<event> settings
				for (name in settings) {
					if (name.indexOf("on") === 0) {
						self.on(name.substr(2), settings[name]);
					}
				}

				if (self._eventsRoot) {
					for (parent = self.parent(); !parentEventsRoot && parent; parent = parent.parent()) {
						parentEventsRoot = parent._eventsRoot;
					}

					if (parentEventsRoot) {
						for (name in parentEventsRoot._nativeEvents) {
							self._nativeEvents[name] = true;
						}
					}
				}

				self.bindPendingEvents();

				if (settings.style) {
					elm = self.getEl();
					if (elm) {
						elm.setAttribute('style', settings.style);
						elm.style.cssText = settings.style;
					}
				}

				if (!self._visible) {
					DomUtils.css(self.getEl(), 'display', 'none');
				}

				if (self.settings.border) {
					box = self.borderBox();
					DomUtils.css(self.getEl(), {
						'border-top-width': box.top,
						'border-right-width': box.right,
						'border-bottom-width': box.bottom,
						'border-left-width': box.left
					});
				}

				// Add instance to lookup
				var root = self.getRoot();
				if (!root.controlIdLookup) {
					root.controlIdLookup = {};
				}

				root.controlIdLookup[self._id] = self;

				for (var key in self._aria) {
					self.aria(key, self._aria[key]);
				}

				self.fire('postrender', {}, false);
			},

			/**
			 * Scrolls the current control into view.
			 *
			 * @method scrollIntoView
			 * @param {String} align Alignment in view top|center|bottom.
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			scrollIntoView: function(align) {
				function getOffset(elm, rootElm) {
					var x, y, parent = elm;

					x = y = 0;
					while (parent && parent != rootElm && parent.nodeType) {
						x += parent.offsetLeft || 0;
						y += parent.offsetTop || 0;
						parent = parent.offsetParent;
					}

					return {x: x, y: y};
				}

				var elm = this.getEl(), parentElm = elm.parentNode;
				var x, y, width, height, parentWidth, parentHeight;
				var pos = getOffset(elm, parentElm);

				x = pos.x;
				y = pos.y;
				width = elm.offsetWidth;
				height = elm.offsetHeight;
				parentWidth = parentElm.clientWidth;
				parentHeight = parentElm.clientHeight;

				if (align == "end") {
					x -= parentWidth - width;
					y -= parentHeight - height;
				} else if (align == "center") {
					x -= (parentWidth / 2) - (width / 2);
					y -= (parentHeight / 2) - (height / 2);
				}

				parentElm.scrollLeft = x;
				parentElm.scrollTop = y;

				return this;
			},

			/**
			 * Binds pending DOM events.
			 *
			 * @private
			 */
			bindPendingEvents: function() {
				var self = this, i, l, parents, eventRootCtrl, nativeEvents, name;

				function delegate(e) {
					var control = self.getParentCtrl(e.target);

					if (control) {
						control.fire(e.type, e);
					}
				}

				function mouseLeaveHandler() {
					var ctrl = eventRootCtrl._lastHoverCtrl;

					if (ctrl) {
						ctrl.fire("mouseleave", {target: ctrl.getEl()});

						ctrl.parents().each(function(ctrl) {
							ctrl.fire("mouseleave", {target: ctrl.getEl()});
						});

						eventRootCtrl._lastHoverCtrl = null;
					}
				}

				function mouseEnterHandler(e) {
					var ctrl = self.getParentCtrl(e.target), lastCtrl = eventRootCtrl._lastHoverCtrl, idx = 0, i, parents, lastParents;

					// Over on a new control
					if (ctrl !== lastCtrl) {
						eventRootCtrl._lastHoverCtrl = ctrl;

						parents = ctrl.parents().toArray().reverse();
						parents.push(ctrl);

						if (lastCtrl) {
							lastParents = lastCtrl.parents().toArray().reverse();
							lastParents.push(lastCtrl);

							for (idx = 0; idx < lastParents.length; idx++) {
								if (parents[idx] !== lastParents[idx]) {
									break;
								}
							}

							for (i = lastParents.length - 1; i >= idx; i--) {
								lastCtrl = lastParents[i];
								lastCtrl.fire("mouseleave", {
									target : lastCtrl.getEl()
								});
							}
						}

						for (i = idx; i < parents.length; i++) {
							ctrl = parents[i];
							ctrl.fire("mouseenter", {
								target : ctrl.getEl()
							});
						}
					}
				}

				function fixWheelEvent(e) {
					e.preventDefault();

					if (e.type == "mousewheel") {
						e.deltaY = -1 / 40 * e.wheelDelta;

						if (e.wheelDeltaX) {
							e.deltaX = -1 / 40 * e.wheelDeltaX;
						}
					} else {
						e.deltaX = 0;
						e.deltaY = e.detail;
					}

					e = self.fire("wheel", e);
				}

				self._rendered = true;

				nativeEvents = self._nativeEvents;
				if (nativeEvents) {
					// Find event root element if it exists
					parents = self.parents().toArray();
					parents.unshift(self);
					for (i = 0, l = parents.length; !eventRootCtrl && i < l; i++) {
						eventRootCtrl = parents[i]._eventsRoot;
					}

					// Event root wasn't found the use the root control
					if (!eventRootCtrl) {
						eventRootCtrl = parents[parents.length - 1] || self;
					}

					// Set the eventsRoot property on children that didn't have it
					self._eventsRoot = eventRootCtrl;
					for (l = i, i = 0; i < l; i++) {
						parents[i]._eventsRoot = eventRootCtrl;
					}

					var eventRootDelegates = eventRootCtrl._delegates;
					if (!eventRootDelegates) {
						eventRootDelegates = eventRootCtrl._delegates = {};
					}

					// Bind native event delegates
					for (name in nativeEvents) {
						if (!nativeEvents) {
							return false;
						}

						if (name === "wheel" && !hasWheelEventSupport) {
							if (hasMouseWheelEventSupport) {
								DomUtils.on(self.getEl(), "mousewheel", fixWheelEvent);
							} else {
								DomUtils.on(self.getEl(), "DOMMouseScroll", fixWheelEvent);
							}

							continue;
						}

						// Special treatment for mousenter/mouseleave since these doesn't bubble
						if (name === "mouseenter" || name === "mouseleave") {
							// Fake mousenter/mouseleave
							if (!eventRootCtrl._hasMouseEnter) {
								DomUtils.on(eventRootCtrl.getEl(), "mouseleave", mouseLeaveHandler);
								DomUtils.on(eventRootCtrl.getEl(), "mouseover", mouseEnterHandler);
								eventRootCtrl._hasMouseEnter = 1;
							}
						} else if (!eventRootDelegates[name]) {
							DomUtils.on(eventRootCtrl.getEl(), name, delegate);
							eventRootDelegates[name] = true;
						}

						// Remove the event once it's bound
						nativeEvents[name] = false;
					}
				}
			},

			getRoot: function() {
				var ctrl = this, rootControl, parents = [];

				while (ctrl) {
					if (ctrl.rootControl) {
						rootControl = ctrl.rootControl;
						break;
					}

					parents.push(ctrl);
					rootControl = ctrl;
					ctrl = ctrl.parent();
				}

				if (!rootControl) {
					rootControl = this;
				}

				var i = parents.length;
				while (i--) {
					parents[i].rootControl = rootControl;
				}

				return rootControl;
			},

			/**
			 * Reflows the current control and it's parents.
			 * This should be used after you for example append children to the current control so
			 * that the layout managers know that they need to reposition everything.
			 *
			 * @example
			 * container.append({type: 'button', text: 'My button'}).reflow();
			 *
			 * @method reflow
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			reflow: function() {
				this.repaint();

				return this;
			}

			/**
			 * Sets/gets the parent container for the control.
			 *
			 * @method parent
			 * @param {tinymce.ui.Container} parent Optional parent to set.
			 * @return {tinymce.ui.Control} Parent control or the current control on a set action.
			 */
			// parent: function(parent) {} -- Generated

			/**
			 * Sets/gets the text for the control.
			 *
			 * @method text
			 * @param {String} value Value to set to control.
			 * @return {String/tinymce.ui.Control} Current control on a set operation or current value on a get.
			 */
			// text: function(value) {} -- Generated

			/**
			 * Sets/gets the width for the control.
			 *
			 * @method width
			 * @param {Number} value Value to set to control.
			 * @return {Number/tinymce.ui.Control} Current control on a set operation or current value on a get.
			 */
			// width: function(value) {} -- Generated

			/**
			 * Sets/gets the height for the control.
			 *
			 * @method height
			 * @param {Number} value Value to set to control.
			 * @return {Number/tinymce.ui.Control} Current control on a set operation or current value on a get.
			 */
			// height: function(value) {} -- Generated

			/**
			 * Sets/gets the disabled state on the control.
			 *
			 * @method disabled
			 * @param {Boolean} state Value to set to control.
			 * @return {Boolean/tinymce.ui.Control} Current control on a set operation or current state on a get.
			 */
			// disabled: function(state) {} -- Generated

			/**
			 * Sets/gets the active for the control.
			 *
			 * @method active
			 * @param {Boolean} state Value to set to control.
			 * @return {Boolean/tinymce.ui.Control} Current control on a set operation or current state on a get.
			 */
			// active: function(state) {} -- Generated

			/**
			 * Sets/gets the name for the control.
			 *
			 * @method name
			 * @param {String} value Value to set to control.
			 * @return {String/tinymce.ui.Control} Current control on a set operation or current value on a get.
			 */
			// name: function(value) {} -- Generated

			/**
			 * Sets/gets the title for the control.
			 *
			 * @method title
			 * @param {String} value Value to set to control.
			 * @return {String/tinymce.ui.Control} Current control on a set operation or current value on a get.
			 */
			// title: function(value) {} -- Generated
		});

		return Control;
	});

// Included from: js/tinymce/classes/ui/Factory.js

	/**
	 * Factory.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/*global tinymce:true */

	/**
	 * This class is a factory for control instances. This enables you
	 * to create instances of controls without having to require the UI controls directly.
	 *
	 * It also allow you to override or add new control types.
	 *
	 * @class tinymce.ui.Factory
	 */
	define("tinymce/ui/Factory", [], function() {
		"use strict";

		var types = {}, namespaceInit;

		return {
			/**
			 * Adds a new control instance type to the factory.
			 *
			 * @method add
			 * @param {String} type Type name for example "button".
			 * @param {function} typeClass Class type function.
			 */
			add: function(type, typeClass) {
				types[type.toLowerCase()] = typeClass;
			},

			/**
			 * Returns true/false if the specified type exists or not.
			 *
			 * @method has
			 * @param {String} type Type to look for.
			 * @return {Boolean} true/false if the control by name exists.
			 */
			has: function(type) {
				return !!types[type.toLowerCase()];
			},

			/**
			 * Creates a new control instance based on the settings provided. The instance created will be
			 * based on the specified type property it can also create whole structures of components out of
			 * the specified JSON object.
			 *
			 * @example
			 * tinymce.ui.Factory.create({
		 *     type: 'button',
		 *     text: 'Hello world!'
		 * });
			 *
			 * @method create
			 * @param {Object/String} settings Name/Value object with items used to create the type.
			 * @return {tinymce.ui.Control} Control instance based on the specified type.
			 */
			create: function(type, settings) {
				var ControlType, name, namespace;

				// Build type lookup
				if (!namespaceInit) {
					namespace = tinymce.ui;

					for (name in namespace) {
						types[name.toLowerCase()] = namespace[name];
					}

					namespaceInit = true;
				}

				// If string is specified then use it as the type
				if (typeof(type) == 'string') {
					settings = settings || {};
					settings.type = type;
				} else {
					settings = type;
					type = settings.type;
				}

				// Find control type
				type = type.toLowerCase();
				ControlType = types[type];

				// #if debug

				if (!ControlType) {
					throw new Error("Could not find control by type: " + type);
				}

				// #endif

				ControlType = new ControlType(settings);
				ControlType.type = type; // Set the type on the instance, this will be used by the Selector engine

				return ControlType;
			}
		};
	});

// Included from: js/tinymce/classes/ui/KeyboardNavigation.js

	/**
	 * KeyboardNavigation.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class handles keyboard navigation of controls and elements.
	 *
	 * @class tinymce.ui.KeyboardNavigation
	 */
	define("tinymce/ui/KeyboardNavigation", [
	], function() {
		"use strict";

		/**
		 * This class handles all keyboard navigation for WAI-ARIA support. Each root container
		 * gets an instance of this class.
		 *
		 * @constructor
		 */
		return function(settings) {
			var root = settings.root, focusedElement, focusedControl;

			try {
				focusedElement = document.activeElement;
			} catch (ex) {
				// IE sometimes fails to return a proper element
				focusedElement = document.body;
			}

			focusedControl = root.getParentCtrl(focusedElement);

			/**
			 * Returns the currently focused elements wai aria role of the currently
			 * focused element or specified element.
			 *
			 * @private
			 * @param {Element} elm Optional element to get role from.
			 * @return {String} Role of specified element.
			 */
			function getRole(elm) {
				elm = elm || focusedElement;

				return elm && elm.getAttribute('role');
			}

			/**
			 * Returns the wai role of the parent element of the currently
			 * focused element or specified element.
			 *
			 * @private
			 * @param {Element} elm Optional element to get parent role from.
			 * @return {String} Role of the first parent that has a role.
			 */
			function getParentRole(elm) {
				var role, parent = elm || focusedElement;

				while ((parent = parent.parentNode)) {
					if ((role = getRole(parent))) {
						return role;
					}
				}
			}

			/**
			 * Returns a wai aria property by name for example aria-selected.
			 *
			 * @private
			 * @param {String} name Name of the aria property to get for example "disabled".
			 * @return {String} Aria property value.
			 */
			function getAriaProp(name) {
				var elm = focusedElement;

				if (elm) {
					return elm.getAttribute('aria-' + name);
				}
			}

			/**
			 * Is the element a text input element or not.
			 *
			 * @private
			 * @param {Element} elm Element to check if it's an text input element or not.
			 * @return {Boolean} True/false if the element is a text element or not.
			 */
			function isTextInputElement(elm) {
				var tagName = elm.tagName.toUpperCase();

				// Notice: since type can be "email" etc we don't check the type
				// So all input elements gets treated as text input elements
				return tagName == "INPUT" || tagName == "TEXTAREA";
			}

			/**
			 * Returns true/false if the specified element can be focused or not.
			 *
			 * @private
			 * @param {Element} elm DOM element to check if it can be focused or not.
			 * @return {Boolean} True/false if the element can have focus.
			 */
			function canFocus(elm) {
				if (isTextInputElement(elm) && !elm.hidden) {
					return true;
				}

				if (/^(button|menuitem|checkbox|tab|menuitemcheckbox|option|gridcell)$/.test(getRole(elm))) {
					return true;
				}

				return false;
			}

			/**
			 * Returns an array of focusable visible elements within the specified container element.
			 *
			 * @private
			 * @param {Element} elm DOM element to find focusable elements within.
			 * @return {Array} Array of focusable elements.
			 */
			function getFocusElements(elm) {
				var elements = [];

				function collect(elm) {
					if (elm.nodeType != 1 || elm.style.display == 'none') {
						return;
					}

					if (canFocus(elm)) {
						elements.push(elm);
					}

					for (var i = 0; i < elm.childNodes.length; i++) {
						collect(elm.childNodes[i]);
					}
				}

				collect(elm || root.getEl());

				return elements;
			}

			/**
			 * Returns the navigation root control for the specified control. The navigation root
			 * is the control that the keyboard navigation gets scoped to for example a menubar or toolbar group.
			 * It will look for parents of the specified target control or the currently focused control if this option is omitted.
			 *
			 * @private
			 * @param {tinymce.ui.Control} targetControl Optional target control to find root of.
			 * @return {tinymce.ui.Control} Navigation root control.
			 */
			function getNavigationRoot(targetControl) {
				var navigationRoot, controls;

				targetControl = targetControl || focusedControl;
				controls = targetControl.parents().toArray();
				controls.unshift(targetControl);

				for (var i = 0; i < controls.length; i++) {
					navigationRoot = controls[i];

					if (navigationRoot.settings.ariaRoot) {
						break;
					}
				}

				return navigationRoot;
			}

			/**
			 * Focuses the first item in the specified targetControl element or the last aria index if the
			 * navigation root has the ariaRemember option enabled.
			 *
			 * @private
			 * @param {tinymce.ui.Control} targetControl Target control to focus the first item in.
			 */
			function focusFirst(targetControl) {
				var navigationRoot = getNavigationRoot(targetControl);
				var focusElements = getFocusElements(navigationRoot.getEl());

				if (navigationRoot.settings.ariaRemember && "lastAriaIndex" in navigationRoot) {
					moveFocusToIndex(navigationRoot.lastAriaIndex, focusElements);
				} else {
					moveFocusToIndex(0, focusElements);
				}
			}

			/**
			 * Moves the focus to the specified index within the elements list.
			 * This will scope the index to the size of the element list if it changed.
			 *
			 * @private
			 * @param {Number} idx Specified index to move to.
			 * @param {Array} elements Array with dom elements to move focus within.
			 * @return {Number} Input index or a changed index if it was out of range.
			 */
			function moveFocusToIndex(idx, elements) {
				if (idx < 0) {
					idx = elements.length - 1;
				} else if (idx >= elements.length) {
					idx = 0;
				}

				if (elements[idx]) {
					elements[idx].focus();
				}

				return idx;
			}

			/**
			 * Moves the focus forwards or backwards.
			 *
			 * @private
			 * @param {Number} dir Direction to move in positive means forward, negative means backwards.
			 * @param {Array} elements Optional array of elements to move within defaults to the current navigation roots elements.
			 */
			function moveFocus(dir, elements) {
				var idx = -1, navigationRoot = getNavigationRoot();

				elements = elements || getFocusElements(navigationRoot.getEl());

				for (var i = 0; i < elements.length; i++) {
					if (elements[i] === focusedElement) {
						idx = i;
					}
				}

				idx += dir;
				navigationRoot.lastAriaIndex = moveFocusToIndex(idx, elements);
			}

			/**
			 * Moves the focus to the left this is called by the left key.
			 *
			 * @private
			 */
			function left() {
				var parentRole = getParentRole();

				if (parentRole == "tablist") {
					moveFocus(-1, getFocusElements(focusedElement.parentNode));
				} else if (focusedControl.parent().submenu) {
					cancel();
				} else {
					moveFocus(-1);
				}
			}

			/**
			 * Moves the focus to the right this is called by the right key.
			 *
			 * @private
			 */
			function right() {
				var role = getRole(), parentRole = getParentRole();

				if (parentRole == "tablist") {
					moveFocus(1, getFocusElements(focusedElement.parentNode));
				} else if (role == "menuitem" && parentRole == "menu" && getAriaProp('haspopup')) {
					enter();
				} else {
					moveFocus(1);
				}
			}

			/**
			 * Moves the focus to the up this is called by the up key.
			 *
			 * @private
			 */
			function up() {
				moveFocus(-1);
			}

			/**
			 * Moves the focus to the up this is called by the down key.
			 *
			 * @private
			 */
			function down() {
				var role = getRole(), parentRole = getParentRole();

				if (role == "menuitem" && parentRole == "menubar") {
					enter();
				} else if (role == "button" && getAriaProp('haspopup')) {
					enter({key: 'down'});
				} else {
					moveFocus(1);
				}
			}

			/**
			 * Moves the focus to the next item or previous item depending on shift key.
			 *
			 * @private
			 * @param {DOMEvent} e DOM event object.
			 */
			function tab(e) {
				var parentRole = getParentRole();

				if (parentRole == "tablist") {
					var elm = getFocusElements(focusedControl.getEl('body'))[0];

					if (elm) {
						elm.focus();
					}
				} else {
					moveFocus(e.shiftKey ? -1 : 1);
				}
			}

			/**
			 * Calls the cancel event on the currently focused control. This is normally done using the Esc key.
			 *
			 * @private
			 */
			function cancel() {
				focusedControl.fire('cancel');
			}

			/**
			 * Calls the click event on the currently focused control. This is normally done using the Enter/Space keys.
			 *
			 * @private
			 * @param {Object} aria Optional aria data to pass along with the enter event.
			 */
			function enter(aria) {
				aria = aria || {};
				focusedControl.fire('click', {target: focusedElement, aria: aria});
			}

			root.on('keydown', function(e) {
				function handleNonTabOrEscEvent(e, handler) {
					// Ignore non tab keys for text elements
					if (isTextInputElement(focusedElement)) {
						return;
					}

					if (handler(e) !== false) {
						e.preventDefault();
					}
				}

				if (e.isDefaultPrevented()) {
					return;
				}

				switch (e.keyCode) {
					case 37: // DOM_VK_LEFT
						handleNonTabOrEscEvent(e, left);
						break;

					case 39: // DOM_VK_RIGHT
						handleNonTabOrEscEvent(e, right);
						break;

					case 38: // DOM_VK_UP
						handleNonTabOrEscEvent(e, up);
						break;

					case 40: // DOM_VK_DOWN
						handleNonTabOrEscEvent(e, down);
						break;

					case 27: // DOM_VK_ESCAPE
						cancel();
						break;

					case 14: // DOM_VK_ENTER
					case 13: // DOM_VK_RETURN
					case 32: // DOM_VK_SPACE
						handleNonTabOrEscEvent(e, enter);
						break;

					case 9: // DOM_VK_TAB
						if (tab(e) !== false) {
							e.preventDefault();
						}
						break;
				}
			});

			root.on('focusin', function(e) {
				focusedElement = e.target;
				focusedControl = e.control;
			});

			return {
				focusFirst: focusFirst
			};
		};
	});

// Included from: js/tinymce/classes/ui/Container.js

	/**
	 * Container.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Container control. This is extended by all controls that can have
	 * children such as panels etc. You can also use this class directly as an
	 * generic container instance. The container doesn't have any specific role or style.
	 *
	 * @-x-less Container.less
	 * @class tinymce.ui.Container
	 * @extends tinymce.ui.Control
	 */
	define("tinymce/ui/Container", [
		"tinymce/ui/Control",
		"tinymce/ui/Collection",
		"tinymce/ui/Selector",
		"tinymce/ui/Factory",
		"tinymce/ui/KeyboardNavigation",
		"tinymce/util/Tools",
		"tinymce/ui/DomUtils"
	], function(Control, Collection, Selector, Factory, KeyboardNavigation, Tools, DomUtils) {
		"use strict";

		var selectorCache = {};

		return Control.extend({
			layout: '',
			innerClass: 'container-inner',

			/**
			 * Constructs a new control instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 * @setting {Array} items Items to add to container in JSON format or control instances.
			 * @setting {String} layout Layout manager by name to use.
			 * @setting {Object} defaults Default settings to apply to all items.
			 */
			init: function(settings) {
				var self = this;

				self._super(settings);
				settings = self.settings;
				self._fixed = settings.fixed;
				self._items = new Collection();

				if (self.isRtl()) {
					self.addClass('rtl');
				}

				self.addClass('container');
				self.addClass('container-body', 'body');

				if (settings.containerCls) {
					self.addClass(settings.containerCls);
				}

				self._layout = Factory.create((settings.layout || self.layout) + 'layout');

				if (self.settings.items) {
					self.add(self.settings.items);
				}

				// TODO: Fix this!
				self._hasBody = true;
			},

			/**
			 * Returns a collection of child items that the container currently have.
			 *
			 * @method items
			 * @return {tinymce.ui.Collection} Control collection direct child controls.
			 */
			items: function() {
				return this._items;
			},

			/**
			 * Find child controls by selector.
			 *
			 * @method find
			 * @param {String} selector Selector CSS pattern to find children by.
			 * @return {tinymce.ui.Collection} Control collection with child controls.
			 */
			find: function(selector) {
				selector = selectorCache[selector] = selectorCache[selector] || new Selector(selector);

				return selector.find(this);
			},

			/**
			 * Adds one or many items to the current container. This will create instances of
			 * the object representations if needed.
			 *
			 * @method add
			 * @param {Array/Object/tinymce.ui.Control} items Array or item that will be added to the container.
			 * @return {tinymce.ui.Collection} Current collection control.
			 */
			add: function(items) {
				var self = this;

				self.items().add(self.create(items)).parent(self);

				return self;
			},

			/**
			 * Focuses the current container instance. This will look
			 * for the first control in the container and focus that.
			 *
			 * @method focus
			 * @param {Boolean} keyboard Optional true/false if the focus was a keyboard focus or not.
			 * @return {tinymce.ui.Collection} Current instance.
			 */
			focus: function(keyboard) {
				var self = this, focusCtrl, keyboardNav, items;

				if (keyboard) {
					keyboardNav = self.keyboardNav || self.parents().eq(-1)[0].keyboardNav;

					if (keyboardNav) {
						keyboardNav.focusFirst(self);
						return;
					}
				}

				items = self.find('*');

				// TODO: Figure out a better way to auto focus alert dialog buttons
				if (self.statusbar) {
					items.add(self.statusbar.items());
				}

				items.each(function(ctrl) {
					if (ctrl.settings.autofocus) {
						focusCtrl = null;
						return false;
					}

					if (ctrl.canFocus) {
						focusCtrl = focusCtrl || ctrl;
					}
				});

				if (focusCtrl) {
					focusCtrl.focus();
				}

				return self;
			},

			/**
			 * Replaces the specified child control with a new control.
			 *
			 * @method replace
			 * @param {tinymce.ui.Control} oldItem Old item to be replaced.
			 * @param {tinymce.ui.Control} newItem New item to be inserted.
			 */
			replace: function(oldItem, newItem) {
				var ctrlElm, items = this.items(), i = items.length;

				// Replace the item in collection
				while (i--) {
					if (items[i] === oldItem) {
						items[i] = newItem;
						break;
					}
				}

				if (i >= 0) {
					// Remove new item from DOM
					ctrlElm = newItem.getEl();
					if (ctrlElm) {
						ctrlElm.parentNode.removeChild(ctrlElm);
					}

					// Remove old item from DOM
					ctrlElm = oldItem.getEl();
					if (ctrlElm) {
						ctrlElm.parentNode.removeChild(ctrlElm);
					}
				}

				// Adopt the item
				newItem.parent(this);
			},

			/**
			 * Creates the specified items. If any of the items is plain JSON style objects
			 * it will convert these into real tinymce.ui.Control instances.
			 *
			 * @method create
			 * @param {Array} items Array of items to convert into control instances.
			 * @return {Array} Array with control instances.
			 */
			create: function(items) {
				var self = this, settings, ctrlItems = [];

				// Non array structure, then force it into an array
				if (!Tools.isArray(items)) {
					items = [items];
				}

				// Add default type to each child control
				Tools.each(items, function(item) {
					if (item) {
						// Construct item if needed
						if (!(item instanceof Control)) {
							// Name only then convert it to an object
							if (typeof(item) == "string") {
								item = {type: item};
							}

							// Create control instance based on input settings and default settings
							settings = Tools.extend({}, self.settings.defaults, item);
							item.type = settings.type = settings.type || item.type || self.settings.defaultType ||
								(settings.defaults ? settings.defaults.type : null);
							item = Factory.create(settings);
						}

						ctrlItems.push(item);
					}
				});

				return ctrlItems;
			},

			/**
			 * Renders new control instances.
			 *
			 * @private
			 */
			renderNew: function() {
				var self = this;

				// Render any new items
				self.items().each(function(ctrl, index) {
					var containerElm, fragment;

					ctrl.parent(self);

					if (!ctrl._rendered) {
						containerElm = self.getEl('body');
						fragment = DomUtils.createFragment(ctrl.renderHtml());

						// Insert or append the item
						if (containerElm.hasChildNodes() && index <= containerElm.childNodes.length - 1) {
							containerElm.insertBefore(fragment, containerElm.childNodes[index]);
						} else {
							containerElm.appendChild(fragment);
						}

						ctrl.postRender();
					}
				});

				self._layout.applyClasses(self);
				self._lastRect = null;

				return self;
			},

			/**
			 * Appends new instances to the current container.
			 *
			 * @method append
			 * @param {Array/tinymce.ui.Collection} items Array if controls to append.
			 * @return {tinymce.ui.Container} Current container instance.
			 */
			append: function(items) {
				return this.add(items).renderNew();
			},

			/**
			 * Prepends new instances to the current container.
			 *
			 * @method prepend
			 * @param {Array/tinymce.ui.Collection} items Array if controls to prepend.
			 * @return {tinymce.ui.Container} Current container instance.
			 */
			prepend: function(items) {
				var self = this;

				self.items().set(self.create(items).concat(self.items().toArray()));

				return self.renderNew();
			},

			/**
			 * Inserts an control at a specific index.
			 *
			 * @method insert
			 * @param {Array/tinymce.ui.Collection} items Array if controls to insert.
			 * @param {Number} index Index to insert controls at.
			 * @param {Boolean} [before=false] Inserts controls before the index.
			 */
			insert: function(items, index, before) {
				var self = this, curItems, beforeItems, afterItems;

				items = self.create(items);
				curItems = self.items();

				if (!before && index < curItems.length - 1) {
					index += 1;
				}

				if (index >= 0 && index < curItems.length) {
					beforeItems = curItems.slice(0, index).toArray();
					afterItems = curItems.slice(index).toArray();
					curItems.set(beforeItems.concat(items, afterItems));
				}

				return self.renderNew();
			},

			/**
			 * Populates the form fields from the specified JSON data object.
			 *
			 * Control items in the form that matches the data will have it's value set.
			 *
			 * @method fromJSON
			 * @param {Object} data JSON data object to set control values by.
			 * @return {tinymce.ui.Container} Current form instance.
			 */
			fromJSON: function(data) {
				var self = this;

				for (var name in data) {
					self.find('#' + name).value(data[name]);
				}

				return self;
			},

			/**
			 * Serializes the form into a JSON object by getting all items
			 * that has a name and a value.
			 *
			 * @method toJSON
			 * @return {Object} JSON object with form data.
			 */
			toJSON: function() {
				var self = this, data = {};

				self.find('*').each(function(ctrl) {
					var name = ctrl.name(), value = ctrl.value();

					if (name && typeof(value) != "undefined") {
						data[name] = value;
					}
				});

				return data;
			},

			preRender: function() {
			},

			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this, layout = self._layout, role = this.settings.role;

				self.preRender();
				layout.preRender(self);

				return (
					'<div id="' + self._id + '" class="' + self.classes() + '"' + (role ? ' role="' + this.settings.role + '"' : '') + '>' +
						'<div id="' + self._id + '-body" class="' + self.classes('body') + '">' +
						(self.settings.html || '') + layout.renderHtml(self) +
						'</div>' +
						'</div>'
					);
			},

			/**
			 * Post render method. Called after the control has been rendered to the target.
			 *
			 * @method postRender
			 * @return {tinymce.ui.Container} Current combobox instance.
			 */
			postRender: function() {
				var self = this, box;

				self.items().exec('postRender');
				self._super();

				self._layout.postRender(self);
				self._rendered = true;

				if (self.settings.style) {
					DomUtils.css(self.getEl(), self.settings.style);
				}

				if (self.settings.border) {
					box = self.borderBox();
					DomUtils.css(self.getEl(), {
						'border-top-width': box.top,
						'border-right-width': box.right,
						'border-bottom-width': box.bottom,
						'border-left-width': box.left
					});
				}

				if (!self.parent()) {
					self.keyboardNav = new KeyboardNavigation({
						root: self
					});
				}

				return self;
			},

			/**
			 * Initializes the current controls layout rect.
			 * This will be executed by the layout managers to determine the
			 * default minWidth/minHeight etc.
			 *
			 * @method initLayoutRect
			 * @return {Object} Layout rect instance.
			 */
			initLayoutRect: function() {
				var self = this, layoutRect = self._super();

				// Recalc container size by asking layout manager
				self._layout.recalc(self);

				return layoutRect;
			},

			/**
			 * Recalculates the positions of the controls in the current container.
			 * This is invoked by the reflow method and shouldn't be called directly.
			 *
			 * @method recalc
			 */
			recalc: function() {
				var self = this, rect = self._layoutRect, lastRect = self._lastRect;

				if (!lastRect || lastRect.w != rect.w || lastRect.h != rect.h) {
					self._layout.recalc(self);
					rect = self.layoutRect();
					self._lastRect = {x: rect.x, y: rect.y, w: rect.w, h: rect.h};
					return true;
				}
			},

			/**
			 * Reflows the current container and it's children and possible parents.
			 * This should be used after you for example append children to the current control so
			 * that the layout managers know that they need to reposition everything.
			 *
			 * @example
			 * container.append({type: 'button', text: 'My button'}).reflow();
			 *
			 * @method reflow
			 * @return {tinymce.ui.Container} Current container instance.
			 */
			reflow: function() {
				var i;

				if (this.visible()) {
					Control.repaintControls = [];
					Control.repaintControls.map = {};

					this.recalc();
					i = Control.repaintControls.length;

					while (i--) {
						Control.repaintControls[i].repaint();
					}

					// TODO: Fix me!
					if (this.settings.layout !== "flow" && this.settings.layout !== "stack") {
						this.repaint();
					}

					Control.repaintControls = [];
				}

				return this;
			}
		});
	});

// Included from: js/tinymce/classes/ui/DragHelper.js

	/**
	 * DragHelper.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Drag/drop helper class.
	 *
	 * @example
	 * var dragHelper = new tinymce.ui.DragHelper('mydiv', {
 *     start: function(evt) {
 *     },
 *
 *     drag: function(evt) {
 *     },
 *
 *     end: function(evt) {
 *     }
 * });
	 *
	 * @class tinymce.ui.DragHelper
	 */
	define("tinymce/ui/DragHelper", [
		"tinymce/ui/DomUtils"
	], function(DomUtils) {
		"use strict";

		function getDocumentSize() {
			var doc = document, documentElement, body, scrollWidth, clientWidth;
			var offsetWidth, scrollHeight, clientHeight, offsetHeight, max = Math.max;

			documentElement = doc.documentElement;
			body = doc.body;

			scrollWidth = max(documentElement.scrollWidth, body.scrollWidth);
			clientWidth = max(documentElement.clientWidth, body.clientWidth);
			offsetWidth = max(documentElement.offsetWidth, body.offsetWidth);

			scrollHeight = max(documentElement.scrollHeight, body.scrollHeight);
			clientHeight = max(documentElement.clientHeight, body.clientHeight);
			offsetHeight = max(documentElement.offsetHeight, body.offsetHeight);

			return {
				width: scrollWidth < offsetWidth ? clientWidth : scrollWidth,
				height: scrollHeight < offsetHeight ? clientHeight : scrollHeight
			};
		}

		return function(id, settings) {
			var eventOverlayElm, doc = document, downButton, start, stop, drag, startX, startY;

			settings = settings || {};

			function getHandleElm() {
				return doc.getElementById(settings.handle || id);
			}

			start = function(e) {
				var docSize = getDocumentSize(), handleElm, cursor;

				e.preventDefault();
				downButton = e.button;
				handleElm = getHandleElm();
				startX = e.screenX;
				startY = e.screenY;

				// Grab cursor from handle
				if (window.getComputedStyle) {
					cursor = window.getComputedStyle(handleElm, null).getPropertyValue("cursor");
				} else {
					cursor = handleElm.runtimeStyle.cursor;
				}

				// Create event overlay and add it to document
				eventOverlayElm = doc.createElement('div');
				DomUtils.css(eventOverlayElm, {
					position: "absolute",
					top: 0, left: 0,
					width: docSize.width,
					height: docSize.height,
					zIndex: 0x7FFFFFFF,
					opacity: 0.0001,
					cursor: cursor
				});

				doc.body.appendChild(eventOverlayElm);

				// Bind mouse events
				DomUtils.on(doc, 'mousemove', drag);
				DomUtils.on(doc, 'mouseup', stop);

				// Begin drag
				settings.start(e);
			};

			drag = function(e) {
				if (e.button !== downButton) {
					return stop(e);
				}

				e.deltaX = e.screenX - startX;
				e.deltaY = e.screenY - startY;

				e.preventDefault();
				settings.drag(e);
			};

			stop = function(e) {
				DomUtils.off(doc, 'mousemove', drag);
				DomUtils.off(doc, 'mouseup', stop);

				eventOverlayElm.parentNode.removeChild(eventOverlayElm);

				if (settings.stop) {
					settings.stop(e);
				}
			};

			/**
			 * Destroys the drag/drop helper instance.
			 *
			 * @method destroy
			 */
			this.destroy = function() {
				DomUtils.off(getHandleElm());
			};

			DomUtils.on(getHandleElm(), 'mousedown', start);
		};
	});

// Included from: js/tinymce/classes/ui/Scrollable.js

	/**
	 * Scrollable.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This mixin makes controls scrollable using custom scrollbars.
	 *
	 * @-x-less Scrollable.less
	 * @mixin tinymce.ui.Scrollable
	 */
	define("tinymce/ui/Scrollable", [
		"tinymce/ui/DomUtils",
		"tinymce/ui/DragHelper"
	], function(DomUtils, DragHelper) {
		"use strict";

		return {
			init: function() {
				var self = this;
				self.on('repaint', self.renderScroll);
			},

			renderScroll: function() {
				var self = this, margin = 2;

				function repaintScroll() {
					var hasScrollH, hasScrollV, bodyElm;

					function repaintAxis(axisName, posName, sizeName, contentSizeName, hasScroll, ax) {
						var containerElm, scrollBarElm, scrollThumbElm;
						var containerSize, scrollSize, ratio, rect;
						var posNameLower, sizeNameLower;

						scrollBarElm = self.getEl('scroll' + axisName);
						if (scrollBarElm) {
							posNameLower = posName.toLowerCase();
							sizeNameLower = sizeName.toLowerCase();

							if (self.getEl('absend')) {
								DomUtils.css(self.getEl('absend'), posNameLower, self.layoutRect()[contentSizeName] - 1);
							}

							if (!hasScroll) {
								DomUtils.css(scrollBarElm, 'display', 'none');
								return;
							}

							DomUtils.css(scrollBarElm, 'display', 'block');
							containerElm = self.getEl('body');
							scrollThumbElm = self.getEl('scroll' + axisName + "t");
							containerSize = containerElm["client" + sizeName] - (margin * 2);
							containerSize -= hasScrollH && hasScrollV ? scrollBarElm["client" + ax] : 0;
							scrollSize = containerElm["scroll" + sizeName];
							ratio = containerSize / scrollSize;

							rect = {};
							rect[posNameLower] = containerElm["offset" + posName] + margin;
							rect[sizeNameLower] = containerSize;
							DomUtils.css(scrollBarElm, rect);

							rect = {};
							rect[posNameLower] = containerElm["scroll" + posName] * ratio;
							rect[sizeNameLower] = containerSize * ratio;
							DomUtils.css(scrollThumbElm, rect);
						}
					}

					bodyElm = self.getEl('body');
					hasScrollH = bodyElm.scrollWidth > bodyElm.clientWidth;
					hasScrollV = bodyElm.scrollHeight > bodyElm.clientHeight;

					repaintAxis("h", "Left", "Width", "contentW", hasScrollH, "Height");
					repaintAxis("v", "Top", "Height", "contentH", hasScrollV, "Width");
				}

				function addScroll() {
					function addScrollAxis(axisName, posName, sizeName, deltaPosName, ax) {
						var scrollStart, axisId = self._id + '-scroll' + axisName, prefix = self.classPrefix;

						self.getEl().appendChild(DomUtils.createFragment(
							'<div id="' + axisId + '" class="' + prefix + 'scrollbar ' + prefix + 'scrollbar-' + axisName + '">' +
								'<div id="' + axisId + 't" class="' + prefix + 'scrollbar-thumb"></div>' +
								'</div>'
						));

						self.draghelper = new DragHelper(axisId + 't', {
							start: function() {
								scrollStart = self.getEl('body')["scroll" + posName];
								DomUtils.addClass(DomUtils.get(axisId), prefix + 'active');
							},

							drag: function(e) {
								var ratio, hasScrollH, hasScrollV, containerSize, layoutRect = self.layoutRect();

								hasScrollH = layoutRect.contentW > layoutRect.innerW;
								hasScrollV = layoutRect.contentH > layoutRect.innerH;
								containerSize = self.getEl('body')["client" + sizeName] - (margin * 2);
								containerSize -= hasScrollH && hasScrollV ? self.getEl('scroll' + axisName)["client" + ax] : 0;

								ratio = containerSize / self.getEl('body')["scroll" + sizeName];
								self.getEl('body')["scroll" + posName] = scrollStart + (e["delta" + deltaPosName] / ratio);
							},

							stop: function() {
								DomUtils.removeClass(DomUtils.get(axisId), prefix + 'active');
							}
						});
						/*
						 self.on('click', function(e) {
						 if (e.target.id == self._id + '-scrollv') {

						 }
						 });*/
					}

					self.addClass('scroll');

					addScrollAxis("v", "Top", "Height", "Y", "Width");
					addScrollAxis("h", "Left", "Width", "X", "Height");
				}

				if (self.settings.autoScroll) {
					if (!self._hasScroll) {
						self._hasScroll = true;
						addScroll();

						self.on('wheel', function(e) {
							var bodyEl = self.getEl('body');

							bodyEl.scrollLeft += (e.deltaX || 0) * 10;
							bodyEl.scrollTop += e.deltaY * 10;

							repaintScroll();
						});

						DomUtils.on(self.getEl('body'), "scroll", repaintScroll);
					}

					repaintScroll();
				}
			}
		};
	});

// Included from: js/tinymce/classes/ui/Panel.js

	/**
	 * Panel.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Creates a new panel.
	 *
	 * @-x-less Panel.less
	 * @class tinymce.ui.Panel
	 * @extends tinymce.ui.Container
	 * @mixes tinymce.ui.Scrollable
	 */
	define("tinymce/ui/Panel", [
		"tinymce/ui/Container",
		"tinymce/ui/Scrollable"
	], function(Container, Scrollable) {
		"use strict";

		return Container.extend({
			Defaults: {
				layout: 'fit',
				containerCls: 'panel'
			},

			Mixins: [Scrollable],

			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this, layout = self._layout, innerHtml = self.settings.html;

				self.preRender();
				layout.preRender(self);

				if (typeof(innerHtml) == "undefined") {
					innerHtml = (
						'<div id="' + self._id + '-body" class="' + self.classes('body') + '">' +
							layout.renderHtml(self) +
							'</div>'
						);
				} else {
					if (typeof(innerHtml) == 'function') {
						innerHtml = innerHtml.call(self);
					}

					self._hasBody = false;
				}

				return (
					'<div id="' + self._id + '" class="' + self.classes() + '" hidefocus="1" tabindex="-1" role="group">' +
						(self._preBodyHtml || '') +
						innerHtml +
						'</div>'
					);
			}
		});
	});

// Included from: js/tinymce/classes/ui/Movable.js

	/**
	 * Movable.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Movable mixin. Makes controls movable absolute and relative to other elements.
	 *
	 * @mixin tinymce.ui.Movable
	 */
	define("tinymce/ui/Movable", [
		"tinymce/ui/DomUtils"
	], function(DomUtils) {
		"use strict";

		function calculateRelativePosition(ctrl, targetElm, rel) {
			var ctrlElm, pos, x, y, selfW, selfH, targetW, targetH, viewport, size;

			viewport = DomUtils.getViewPort();

			// Get pos of target
			pos = DomUtils.getPos(targetElm);
			x = pos.x;
			y = pos.y;

			if (ctrl._fixed && DomUtils.getRuntimeStyle(document.body, 'position') == 'static') {
				x -= viewport.x;
				y -= viewport.y;
			}

			// Get size of self
			ctrlElm = ctrl.getEl();
			size = DomUtils.getSize(ctrlElm);
			selfW = size.width;
			selfH = size.height;

			// Get size of target
			size = DomUtils.getSize(targetElm);
			targetW = size.width;
			targetH = size.height;

			// Parse align string
			rel = (rel || '').split('');

			// Target corners
			if (rel[0] === 'b') {
				y += targetH;
			}

			if (rel[1] === 'r') {
				x += targetW;
			}

			if (rel[0] === 'c') {
				y += Math.round(targetH / 2);
			}

			if (rel[1] === 'c') {
				x += Math.round(targetW / 2);
			}

			// Self corners
			if (rel[3] === 'b') {
				y -= selfH;
			}

			if (rel[4] === 'r') {
				x -= selfW;
			}

			if (rel[3] === 'c') {
				y -= Math.round(selfH / 2);
			}

			if (rel[4] === 'c') {
				x -= Math.round(selfW / 2);
			}

			return {
				x: x,
				y: y,
				w: selfW,
				h: selfH
			};
		}

		return {
			/**
			 * Tests various positions to get the most suitable one.
			 *
			 * @method testMoveRel
			 * @param {DOMElement} elm Element to position against.
			 * @param {Array} rels Array with relative positions.
			 * @return {String} Best suitable relative position.
			 */
			testMoveRel: function(elm, rels) {
				var viewPortRect = DomUtils.getViewPort();

				for (var i = 0; i < rels.length; i++) {
					var pos = calculateRelativePosition(this, elm, rels[i]);

					if (this._fixed) {
						if (pos.x > 0 && pos.x + pos.w < viewPortRect.w && pos.y > 0 && pos.y + pos.h < viewPortRect.h) {
							return rels[i];
						}
					} else {
						if (pos.x > viewPortRect.x && pos.x + pos.w < viewPortRect.w + viewPortRect.x &&
							pos.y > viewPortRect.y && pos.y + pos.h < viewPortRect.h + viewPortRect.y) {
							return rels[i];
						}
					}
				}

				return rels[0];
			},

			/**
			 * Move relative to the specified element.
			 *
			 * @method moveRel
			 * @param {Element} elm Element to move relative to.
			 * @param {String} rel Relative mode. For example: br-tl.
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			moveRel: function(elm, rel) {
				if (typeof(rel) != 'string') {
					rel = this.testMoveRel(elm, rel);
				}

				var pos = calculateRelativePosition(this, elm, rel);
				return this.moveTo(pos.x, pos.y);
			},

			/**
			 * Move by a relative x, y values.
			 *
			 * @method moveBy
			 * @param {Number} dx Relative x position.
			 * @param {Number} dy Relative y position.
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			moveBy: function(dx, dy) {
				var self = this, rect = self.layoutRect();

				self.moveTo(rect.x + dx, rect.y + dy);

				return self;
			},

			/**
			 * Move to absolute position.
			 *
			 * @method moveTo
			 * @param {Number} x Absolute x position.
			 * @param {Number} y Absolute y position.
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			moveTo: function(x, y) {
				var self = this;

				// TODO: Move this to some global class
				function contrain(value, max, size) {
					if (value < 0) {
						return 0;
					}

					if (value + size > max) {
						value = max - size;
						return value < 0 ? 0 : value;
					}

					return value;
				}

				if (self.settings.constrainToViewport) {
					var viewPortRect = DomUtils.getViewPort(window);
					var layoutRect = self.layoutRect();

					x = contrain(x, viewPortRect.w + viewPortRect.x, layoutRect.w);
					y = contrain(y, viewPortRect.h + viewPortRect.y, layoutRect.h);
				}

				if (self._rendered) {
					self.layoutRect({x: x, y: y}).repaint();
				} else {
					self.settings.x = x;
					self.settings.y = y;
				}

				self.fire('move', {x: x, y: y});

				return self;
			}
		};
	});

// Included from: js/tinymce/classes/ui/Resizable.js

	/**
	 * Resizable.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Resizable mixin. Enables controls to be resized.
	 *
	 * @mixin tinymce.ui.Resizable
	 */
	define("tinymce/ui/Resizable", [
		"tinymce/ui/DomUtils"
	], function(DomUtils) {
		"use strict";

		return {
			/**
			 * Resizes the control to contents.
			 *
			 * @method resizeToContent
			 */
			resizeToContent: function() {
				this._layoutRect.autoResize = true;
				this._lastRect = null;
				this.reflow();
			},

			/**
			 * Resizes the control to a specific width/height.
			 *
			 * @method resizeTo
			 * @param {Number} w Control width.
			 * @param {Number} h Control height.
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			resizeTo: function(w, h) {
				// TODO: Fix hack
				if (w <= 1 || h <= 1) {
					var rect = DomUtils.getWindowSize();

					w = w <= 1 ? w * rect.w : w;
					h = h <= 1 ? h * rect.h : h;
				}

				this._layoutRect.autoResize = false;
				return this.layoutRect({minW: w, minH: h, w: w, h: h}).reflow();
			},

			/**
			 * Resizes the control to a specific relative width/height.
			 *
			 * @method resizeBy
			 * @param {Number} dw Relative control width.
			 * @param {Number} dh Relative control height.
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			resizeBy: function(dw, dh) {
				var self = this, rect = self.layoutRect();

				return self.resizeTo(rect.w + dw, rect.h + dh);
			}
		};
	});

// Included from: js/tinymce/classes/ui/FloatPanel.js

	/**
	 * FloatPanel.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class creates a floating panel.
	 *
	 * @-x-less FloatPanel.less
	 * @class tinymce.ui.FloatPanel
	 * @extends tinymce.ui.Panel
	 * @mixes tinymce.ui.Movable
	 * @mixes tinymce.ui.Resizable
	 */
	define("tinymce/ui/FloatPanel", [
		"tinymce/ui/Panel",
		"tinymce/ui/Movable",
		"tinymce/ui/Resizable",
		"tinymce/ui/DomUtils"
	], function(Panel, Movable, Resizable, DomUtils) {
		"use strict";

		var documentClickHandler, documentScrollHandler, windowResizeHandler, visiblePanels = [];
		var zOrder = [], hasModal;

		function bindDocumentClickHandler() {
			function isChildOf(ctrl, parent) {
				while (ctrl) {
					if (ctrl == parent) {
						return true;
					}

					ctrl = ctrl.parent();
				}
			}

			if (!documentClickHandler) {
				documentClickHandler = function(e) {
					// Gecko fires click event and in the wrong order on Mac so lets normalize
					if (e.button == 2) {
						return;
					}

					// Hide any float panel when a click is out side that float panel and the
					// float panels direct parent for example a click on a menu button
					var i = visiblePanels.length;
					while (i--) {
						var panel = visiblePanels[i], clickCtrl = panel.getParentCtrl(e.target);

						if (panel.settings.autohide) {
							if (clickCtrl) {
								if (isChildOf(clickCtrl, panel) || panel.parent() === clickCtrl) {
									continue;
								}
							}

							e = panel.fire('autohide', {target: e.target});
							if (!e.isDefaultPrevented()) {
								panel.hide();
							}
						}
					}
				};

				DomUtils.on(document, 'click', documentClickHandler);
			}
		}

		function bindDocumentScrollHandler() {
			if (!documentScrollHandler) {
				documentScrollHandler = function() {
					var i;

					i = visiblePanels.length;
					while (i--) {
						repositionPanel(visiblePanels[i]);
					}
				};

				DomUtils.on(window, 'scroll', documentScrollHandler);
			}
		}

		function bindWindowResizeHandler() {
			if (!windowResizeHandler) {
				var docElm = document.documentElement, clientWidth = docElm.clientWidth, clientHeight = docElm.clientHeight;

				windowResizeHandler = function() {
					// Workaround for #7065 IE 7 fires resize events event though the window wasn't resized
					if (!document.all || clientWidth != docElm.clientWidth || clientHeight != docElm.clientHeight) {
						clientWidth = docElm.clientWidth;
						clientHeight = docElm.clientHeight;
						FloatPanel.hideAll();
					}
				};

				DomUtils.on(window, 'resize', windowResizeHandler);
			}
		}

		/**
		 * Repositions the panel to the top of page if the panel is outside of the visual viewport. It will
		 * also reposition all child panels of the current panel.
		 */
		function repositionPanel(panel) {
			var scrollY = DomUtils.getViewPort().y;

			function toggleFixedChildPanels(fixed, deltaY) {
				var parent;

				for (var i = 0; i < visiblePanels.length; i++) {
					if (visiblePanels[i] != panel) {
						parent = visiblePanels[i].parent();

						while (parent && (parent = parent.parent())) {
							if (parent == panel) {
								visiblePanels[i].fixed(fixed).moveBy(0, deltaY).repaint();
							}
						}
					}
				}
			}

			if (panel.settings.autofix) {
				if (!panel._fixed) {
					panel._autoFixY = panel.layoutRect().y;

					if (panel._autoFixY < scrollY) {
						panel.fixed(true).layoutRect({y: 0}).repaint();
						toggleFixedChildPanels(true, scrollY - panel._autoFixY);
					}
				} else {
					if (panel._autoFixY > scrollY) {
						panel.fixed(false).layoutRect({y: panel._autoFixY}).repaint();
						toggleFixedChildPanels(false, panel._autoFixY - scrollY);
					}
				}
			}
		}

		function addRemove(add, ctrl) {
			var i, zIndex = FloatPanel.zIndex || 0xFFFF, topModal;

			if (add) {
				zOrder.push(ctrl);
			} else {
				i = zOrder.length;

				while (i--) {
					if (zOrder[i] === ctrl) {
						zOrder.splice(i, 1);
					}
				}
			}

			if (zOrder.length) {
				for (i = 0; i < zOrder.length; i++) {
					if (zOrder[i].modal) {
						zIndex++;
						topModal = zOrder[i];
					}

					zOrder[i].getEl().style.zIndex = zIndex;
					zOrder[i].zIndex = zIndex;
					zIndex++;
				}
			}

			var modalBlockEl = document.getElementById(ctrl.classPrefix + 'modal-block');

			if (topModal) {
				DomUtils.css(modalBlockEl, 'z-index', topModal.zIndex - 1);
			} else if (modalBlockEl) {
				modalBlockEl.parentNode.removeChild(modalBlockEl);
				hasModal = false;
			}

			FloatPanel.currentZIndex = zIndex;
		}

		var FloatPanel = Panel.extend({
			Mixins: [Movable, Resizable],

			/**
			 * Constructs a new control instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 * @setting {Boolean} autohide Automatically hide the panel.
			 */
			init: function(settings) {
				var self = this;

				self._super(settings);
				self._eventsRoot = self;

				self.addClass('floatpanel');

				// Hide floatpanes on click out side the root button
				if (settings.autohide) {
					bindDocumentClickHandler();
					bindWindowResizeHandler();
					visiblePanels.push(self);
				}

				if (settings.autofix) {
					bindDocumentScrollHandler();

					self.on('move', function() {
						repositionPanel(this);
					});
				}

				self.on('postrender show', function(e) {
					if (e.control == self) {
						var modalBlockEl, prefix = self.classPrefix;

						if (self.modal && !hasModal) {
							modalBlockEl = DomUtils.createFragment('<div id="' + prefix + 'modal-block" class="' +
								prefix + 'reset ' + prefix + 'fade"></div>');
							modalBlockEl = modalBlockEl.firstChild;

							self.getContainerElm().appendChild(modalBlockEl);

							setTimeout(function() {
								DomUtils.addClass(modalBlockEl, prefix + 'in');
								DomUtils.addClass(self.getEl(), prefix + 'in');
							}, 0);

							hasModal = true;
						}

						addRemove(true, self);
					}
				});

				self.on('show', function() {
					self.parents().each(function(ctrl) {
						if (ctrl._fixed) {
							self.fixed(true);
							return false;
						}
					});
				});

				if (settings.popover) {
					self._preBodyHtml = '<div class="' + self.classPrefix + 'arrow"></div>';
					self.addClass('popover').addClass('bottom').addClass(self.isRtl() ? 'end' : 'start');
				}
			},

			fixed: function(state) {
				var self = this;

				if (self._fixed != state) {
					if (self._rendered) {
						var viewport = DomUtils.getViewPort();

						if (state) {
							self.layoutRect().y -= viewport.y;
						} else {
							self.layoutRect().y += viewport.y;
						}
					}

					self.toggleClass('fixed', state);
					self._fixed = state;
				}

				return self;
			},

			/**
			 * Shows the current float panel.
			 *
			 * @method show
			 * @return {tinymce.ui.FloatPanel} Current floatpanel instance.
			 */
			show: function() {
				var self = this, i, state = self._super();

				i = visiblePanels.length;
				while (i--) {
					if (visiblePanels[i] === self) {
						break;
					}
				}

				if (i === -1) {
					visiblePanels.push(self);
				}

				return state;
			},

			/**
			 * Hides the current float panel.
			 *
			 * @method hide
			 * @return {tinymce.ui.FloatPanel} Current floatpanel instance.
			 */
			hide: function() {
				removeVisiblePanel(this);
				addRemove(false, this);

				return this._super();
			},

			/**
			 * Hide all visible float panels with he autohide setting enabled. This is for
			 * manually hiding floating menus or panels.
			 *
			 * @method hideAll
			 */
			hideAll: function() {
				FloatPanel.hideAll();
			},

			/**
			 * Closes the float panel. This will remove the float panel from page and fire the close event.
			 *
			 * @method close
			 */
			close: function() {
				var self = this;

				if (!self.fire('close').isDefaultPrevented()) {
					self.remove();
					addRemove(false, self);
				}

				return self;
			},

			/**
			 * Removes the float panel from page.
			 *
			 * @method remove
			 */
			remove: function() {
				removeVisiblePanel(this);
				this._super();
			},

			postRender: function() {
				var self = this;

				if (self.settings.bodyRole) {
					this.getEl('body').setAttribute('role', self.settings.bodyRole);
				}

				return self._super();
			}
		});

		/**
		 * Hide all visible float panels with he autohide setting enabled. This is for
		 * manually hiding floating menus or panels.
		 *
		 * @static
		 * @method hideAll
		 */
		FloatPanel.hideAll = function() {
			var i = visiblePanels.length;

			while (i--) {
				var panel = visiblePanels[i];

				if (panel && panel.settings.autohide) {
					panel.hide();
					visiblePanels.splice(i, 1);
				}
			}
		};

		function removeVisiblePanel(panel) {
			var i;

			i = visiblePanels.length;
			while (i--) {
				if (visiblePanels[i] === panel) {
					visiblePanels.splice(i, 1);
				}
			}

			i = zOrder.length;
			while (i--) {
				if (zOrder[i] === panel) {
					zOrder.splice(i, 1);
				}
			}
		}

		return FloatPanel;
	});

// Included from: js/tinymce/classes/ui/Window.js

	/**
	 * Window.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Creates a new window.
	 *
	 * @-x-less Window.less
	 * @class tinymce.ui.Window
	 * @extends tinymce.ui.FloatPanel
	 */
	define("tinymce/ui/Window", [
		"tinymce/ui/FloatPanel",
		"tinymce/ui/Panel",
		"tinymce/ui/DomUtils",
		"tinymce/ui/DragHelper"
	], function(FloatPanel, Panel, DomUtils, DragHelper) {
		"use strict";

		var Window = FloatPanel.extend({
			modal: true,

			Defaults: {
				border: 1,
				layout: 'flex',
				containerCls: 'panel',
				role: 'dialog',
				callbacks: {
					submit: function() {
						this.fire('submit', {data: this.toJSON()});
					},

					close: function() {
						this.close();
					}
				}
			},

			/**
			 * Constructs a instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 */
			init: function(settings) {
				var self = this;

				self._super(settings);

				if (self.isRtl()) {
					self.addClass('rtl');
				}

				self.addClass('window');
				self._fixed = true;

				// Create statusbar
				if (settings.buttons) {
					self.statusbar = new Panel({
						layout: 'flex',
						border: '1 0 0 0',
						spacing: 3,
						padding: 10,
						align: 'center',
						pack: self.isRtl() ? 'start' : 'end',
						defaults: {
							type: 'button'
						},
						items: settings.buttons
					});

					self.statusbar.addClass('foot');
					self.statusbar.parent(self);
				}

				self.on('click', function(e) {
					if (e.target.className.indexOf(self.classPrefix + 'close') != -1) {
						self.close();
					}
				});

				self.on('cancel', function() {
					self.close();
				});

				self.aria('describedby', self.describedBy || self._id + '-none');
				self.aria('label', settings.title);
				self._fullscreen = false;
			},

			/**
			 * Recalculates the positions of the controls in the current container.
			 * This is invoked by the reflow method and shouldn't be called directly.
			 *
			 * @method recalc
			 */
			recalc: function() {
				var self = this, statusbar = self.statusbar, layoutRect, width, x, needsRecalc;

				if (self._fullscreen) {
					self.layoutRect(DomUtils.getWindowSize());
					self.layoutRect().contentH = self.layoutRect().innerH;
				}

				self._super();

				layoutRect = self.layoutRect();

				// Resize window based on title width
				if (self.settings.title && !self._fullscreen) {
					width = layoutRect.headerW;
					if (width > layoutRect.w) {
						x = layoutRect.x - Math.max(0, width / 2);
						self.layoutRect({w: width, x: x});
						needsRecalc = true;
					}
				}

				// Resize window based on statusbar width
				if (statusbar) {
					statusbar.layoutRect({w: self.layoutRect().innerW}).recalc();

					width = statusbar.layoutRect().minW + layoutRect.deltaW;
					if (width > layoutRect.w) {
						x = layoutRect.x - Math.max(0, width - layoutRect.w);
						self.layoutRect({w: width, x: x});
						needsRecalc = true;
					}
				}

				// Recalc body and disable auto resize
				if (needsRecalc) {
					self.recalc();
				}
			},

			/**
			 * Initializes the current controls layout rect.
			 * This will be executed by the layout managers to determine the
			 * default minWidth/minHeight etc.
			 *
			 * @method initLayoutRect
			 * @return {Object} Layout rect instance.
			 */
			initLayoutRect: function() {
				var self = this, layoutRect = self._super(), deltaH = 0, headEl;

				// Reserve vertical space for title
				if (self.settings.title && !self._fullscreen) {
					headEl = self.getEl('head');

					var size = DomUtils.getSize(headEl);

					layoutRect.headerW = size.width;
					layoutRect.headerH = size.height;

					deltaH += layoutRect.headerH;
				}

				// Reserve vertical space for statusbar
				if (self.statusbar) {
					deltaH += self.statusbar.layoutRect().h;
				}

				layoutRect.deltaH += deltaH;
				layoutRect.minH += deltaH;
				//layoutRect.innerH -= deltaH;
				layoutRect.h += deltaH;

				var rect = DomUtils.getWindowSize();

				layoutRect.x = Math.max(0, rect.w / 2 - layoutRect.w / 2);
				layoutRect.y = Math.max(0, rect.h / 2 - layoutRect.h / 2);

				return layoutRect;
			},

			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this, layout = self._layout, id = self._id, prefix = self.classPrefix;
				var settings = self.settings, headerHtml = '', footerHtml = '', html = settings.html;

				self.preRender();
				layout.preRender(self);

				if (settings.title) {
					headerHtml = (
						'<div id="' + id + '-head" class="' + prefix + 'window-head">' +
							'<div id="' + id + '-title" class="' + prefix + 'title">' + self.encode(settings.title) + '</div>' +
							'<button type="button" class="' + prefix + 'close" aria-hidden="true">\u00d7</button>' +
							'<div id="' + id + '-dragh" class="' + prefix + 'dragh"></div>' +
							'</div>'
						);
				}

				if (settings.url) {
					html = '<iframe src="' + settings.url + '" tabindex="-1"></iframe>';
				}

				if (typeof(html) == "undefined") {
					html = layout.renderHtml(self);
				}

				if (self.statusbar) {
					footerHtml = self.statusbar.renderHtml();
				}

				return (
					'<div id="' + id + '" class="' + self.classes() + '" hidefocus="1">' +
						'<div class="' + self.classPrefix + 'reset" role="application">' +
						headerHtml +
						'<div id="' + id + '-body" class="' + self.classes('body') + '">' +
						html +
						'</div>' +
						footerHtml +
						'</div>' +
						'</div>'
					);
			},

			/**
			 * Switches the window fullscreen mode.
			 *
			 * @method fullscreen
			 * @param {Boolean} state True/false state.
			 * @return {tinymce.ui.Window} Current window instance.
			 */
			fullscreen: function(state) {
				var self = this, documentElement = document.documentElement, slowRendering, prefix = self.classPrefix, layoutRect;

				if (state != self._fullscreen) {
					DomUtils.on(window, 'resize', function() {
						var time;

						if (self._fullscreen) {
							// Time the layout time if it's to slow use a timeout to not hog the CPU
							if (!slowRendering) {
								time = new Date().getTime();

								var rect = DomUtils.getWindowSize();
								self.moveTo(0, 0).resizeTo(rect.w, rect.h);

								if ((new Date().getTime()) - time > 50) {
									slowRendering = true;
								}
							} else {
								if (!self._timer) {
									self._timer = setTimeout(function() {
										var rect = DomUtils.getWindowSize();
										self.moveTo(0, 0).resizeTo(rect.w, rect.h);

										self._timer = 0;
									}, 50);
								}
							}
						}
					});

					layoutRect = self.layoutRect();
					self._fullscreen = state;

					if (!state) {
						self._borderBox = self.parseBox(self.settings.border);
						self.getEl('head').style.display = '';
						layoutRect.deltaH += layoutRect.headerH;
						DomUtils.removeClass(documentElement, prefix + 'fullscreen');
						DomUtils.removeClass(document.body, prefix + 'fullscreen');
						self.removeClass('fullscreen');
						self.moveTo(self._initial.x, self._initial.y).resizeTo(self._initial.w, self._initial.h);
					} else {
						self._initial = {x: layoutRect.x, y: layoutRect.y, w: layoutRect.w, h: layoutRect.h};

						self._borderBox = self.parseBox('0');
						self.getEl('head').style.display = 'none';
						layoutRect.deltaH -= layoutRect.headerH + 2;
						DomUtils.addClass(documentElement, prefix + 'fullscreen');
						DomUtils.addClass(document.body, prefix + 'fullscreen');
						self.addClass('fullscreen');

						var rect = DomUtils.getWindowSize();
						self.moveTo(0, 0).resizeTo(rect.w, rect.h);
					}
				}

				return self.reflow();
			},

			/**
			 * Called after the control has been rendered.
			 *
			 * @method postRender
			 */
			postRender: function() {
				var self = this, startPos;

				setTimeout(function() {
					self.addClass('in');
				}, 0);

				self._super();

				if (self.statusbar) {
					self.statusbar.postRender();
				}

				self.focus();

				this.dragHelper = new DragHelper(self._id + '-dragh', {
					start: function() {
						startPos = {
							x: self.layoutRect().x,
							y: self.layoutRect().y
						};
					},

					drag: function(e) {
						self.moveTo(startPos.x + e.deltaX, startPos.y + e.deltaY);
					}
				});

				self.on('submit', function(e) {
					if (!e.isDefaultPrevented()) {
						self.close();
					}
				});
			},

			/**
			 * Fires a submit event with the serialized form.
			 *
			 * @method submit
			 * @return {Object} Event arguments object.
			 */
			submit: function() {
				return this.fire('submit', {data: this.toJSON()});
			},

			/**
			 * Removes the current control from DOM and from UI collections.
			 *
			 * @method remove
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			remove: function() {
				var self = this, prefix = self.classPrefix;

				self.dragHelper.destroy();
				self._super();

				if (self.statusbar) {
					this.statusbar.remove();
				}

				if (self._fullscreen) {
					DomUtils.removeClass(document.documentElement, prefix + 'fullscreen');
					DomUtils.removeClass(document.body, prefix + 'fullscreen');
				}
			},

			/**
			 * Returns the contentWindow object of the iframe if it exists.
			 *
			 * @method getContentWindow
			 * @return {Window} window object or null.
			 */
			getContentWindow: function() {
				var ifr = this.getEl().getElementsByTagName('iframe')[0];
				return ifr ? ifr.contentWindow : null;
			}
		});

		return Window;
	});

// Included from: js/tinymce/classes/ui/MessageBox.js

	/**
	 * MessageBox.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class is used to create MessageBoxes like alerts/confirms etc.
	 *
	 * @class tinymce.ui.MessageBox
	 * @extends tinymce.ui.Window
	 */
	define("tinymce/ui/MessageBox", [
		"tinymce/ui/Window"
	], function(Window) {
		"use strict";

		var MessageBox = Window.extend({
			/**
			 * Constructs a instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 */
			init: function(settings) {
				settings = {
					border: 1,
					padding: 20,
					layout: 'flex',
					pack: "center",
					align: "center",
					containerCls: 'panel',
					autoScroll: true,
					buttons: {type: "button", text: "Ok", action: "ok"},
					items: {
						type: "label",
						multiline: true,
						maxWidth: 500,
						maxHeight: 200
					}
				};

				this._super(settings);
			},

			Statics: {
				/**
				 * Ok buttons constant.
				 *
				 * @static
				 * @final
				 * @field {Number} OK
				 */
				OK: 1,

				/**
				 * Ok/cancel buttons constant.
				 *
				 * @static
				 * @final
				 * @field {Number} OK_CANCEL
				 */
				OK_CANCEL: 2,

				/**
				 * yes/no buttons constant.
				 *
				 * @static
				 * @final
				 * @field {Number} YES_NO
				 */
				YES_NO: 3,

				/**
				 * yes/no/cancel buttons constant.
				 *
				 * @static
				 * @final
				 * @field {Number} YES_NO_CANCEL
				 */
				YES_NO_CANCEL: 4,

				/**
				 * Constructs a new message box and renders it to the body element.
				 *
				 * @static
				 * @method msgBox
				 * @param {Object} settings Name/value object with settings.
				 */
				msgBox: function(settings) {
					var buttons, callback = settings.callback || function() {};

					function createButton(text, status, primary) {
						return {
							type: "button",
							text: text,
							subtype: primary ? 'primary' : '',
							onClick: function(e) {
								e.control.parents()[1].close();
								callback(status);
							}
						};
					}

					switch (settings.buttons) {
						case MessageBox.OK_CANCEL:
							buttons = [
								createButton('Ok', true, true),
								createButton('Cancel', false)
							];
							break;

						case MessageBox.YES_NO:
						case MessageBox.YES_NO_CANCEL:
							buttons = [
								createButton('Yes', 1, true),
								createButton('No', 0)
							];

							if (settings.buttons == MessageBox.YES_NO_CANCEL) {
								buttons.push(createButton('Cancel', -1));
							}
							break;

						default:
							buttons = [
								createButton('Ok', true, true)
							];
							break;
					}

					return new Window({
						padding: 20,
						x: settings.x,
						y: settings.y,
						minWidth: 300,
						minHeight: 100,
						layout: "flex",
						pack: "center",
						align: "center",
						buttons: buttons,
						title: settings.title,
						role: 'alertdialog',
						items: {
							type: "label",
							multiline: true,
							maxWidth: 500,
							maxHeight: 200,
							text: settings.text
						},
						onPostRender: function() {
							this.aria('describedby', this.items()[0]._id);
						},
						onClose: settings.onClose,
						onCancel: function() {
							callback(false);
						}
					}).renderTo(document.body).reflow();
				},

				/**
				 * Creates a new alert dialog.
				 *
				 * @method alert
				 * @param {Object} settings Settings for the alert dialog.
				 * @param {function} [callback] Callback to execute when the user makes a choice.
				 */
				alert: function(settings, callback) {
					if (typeof(settings) == "string") {
						settings = {text: settings};
					}

					settings.callback = callback;
					return MessageBox.msgBox(settings);
				},

				/**
				 * Creates a new confirm dialog.
				 *
				 * @method confirm
				 * @param {Object} settings Settings for the confirm dialog.
				 * @param {function} [callback] Callback to execute when the user makes a choice.
				 */
				confirm: function(settings, callback) {
					if (typeof(settings) == "string") {
						settings = {text: settings};
					}

					settings.callback = callback;
					settings.buttons = MessageBox.OK_CANCEL;

					return MessageBox.msgBox(settings);
				}
			}
		});

		return MessageBox;
	});

// Included from: js/tinymce/classes/WindowManager.js

	/**
	 * WindowManager.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class handles the creation of native windows and dialogs. This class can be extended to provide for example inline dialogs.
	 *
	 * @class tinymce.WindowManager
	 * @example
	 * // Opens a new dialog with the file.htm file and the size 320x240
	 * // It also adds a custom parameter this can be retrieved by using tinyMCEPopup.getWindowArg inside the dialog.
	 * tinymce.activeEditor.windowManager.open({
 *    url: 'file.htm',
 *    width: 320,
 *    height: 240
 * }, {
 *    custom_param: 1
 * });
	 *
	 * // Displays an alert box using the active editors window manager instance
	 * tinymce.activeEditor.windowManager.alert('Hello world!');
	 *
	 * // Displays an confirm box and an alert message will be displayed depending on what you choose in the confirm
	 * tinymce.activeEditor.windowManager.confirm("Do you want to do something", function(s) {
 *    if (s)
 *       tinymce.activeEditor.windowManager.alert("Ok");
 *    else
 *       tinymce.activeEditor.windowManager.alert("Cancel");
 * });
	 */
	define("tinymce/WindowManager", [
		"tinymce/ui/Window",
		"tinymce/ui/MessageBox"
	], function(Window, MessageBox) {
		return function(editor) {
			var self = this, windows = [];

			function getTopMostWindow() {
				if (windows.length) {
					return windows[windows.length - 1];
				}
			}

			self.windows = windows;

			editor.on('remove', function() {
				var i = windows.length;

				while (i--) {
					windows[i].close();
				}
			});

			/**
			 * Opens a new window.
			 *
			 * @method open
			 * @param {Object} args Optional name/value settings collection contains things like width/height/url etc.
			 * @option {String} title Window title.
			 * @option {String} file URL of the file to open in the window.
			 * @option {Number} width Width in pixels.
			 * @option {Number} height Height in pixels.
			 * @option {Boolean} resizable Specifies whether the popup window is resizable or not.
			 * @option {Boolean} maximizable Specifies whether the popup window has a "maximize" button and can get maximized or not.
			 * @option {String/Boolean} scrollbars Specifies whether the popup window can have scrollbars if required (i.e. content
			 * larger than the popup size specified).
			 */
			self.open = function(args, params) {
				var win;

				editor.editorManager.setActive(editor);

				args.title = args.title || ' ';

				// Handle URL
				args.url = args.url || args.file; // Legacy
				if (args.url) {
					args.width = parseInt(args.width || 320, 10);
					args.height = parseInt(args.height || 240, 10);
				}

				// Handle body
				if (args.body) {
					args.items = {
						defaults: args.defaults,
						type: args.bodyType || 'form',
						items: args.body
					};
				}

				if (!args.url && !args.buttons) {
					args.buttons = [
						{text: 'Ok', subtype: 'primary', onclick: function() {
							win.find('form')[0].submit();
						}},

						{text: 'Cancel', onclick: function() {
							win.close();
						}}
					];
				}

				win = new Window(args);
				windows.push(win);

				win.on('close', function() {
					var i = windows.length;

					while (i--) {
						if (windows[i] === win) {
							windows.splice(i, 1);
						}
					}

					if (!windows.length) {
						editor.focus();
					}
				});

				// Handle data
				if (args.data) {
					win.on('postRender', function() {
						this.find('*').each(function(ctrl) {
							var name = ctrl.name();

							if (name in args.data) {
								ctrl.value(args.data[name]);
							}
						});
					});
				}

				// store args and parameters
				win.features = args || {};
				win.params = params || {};

				// Takes a snapshot in the FocusManager of the selection before focus is lost to dialog
				if (windows.length === 1) {
					editor.nodeChanged();
				}

				return win.renderTo().reflow();
			};

			/**
			 * Creates a alert dialog. Please don't use the blocking behavior of this
			 * native version use the callback method instead then it can be extended.
			 *
			 * @method alert
			 * @param {String} message Text to display in the new alert dialog.
			 * @param {function} callback Callback function to be executed after the user has selected ok.
			 * @param {Object} scope Optional scope to execute the callback in.
			 * @example
			 * // Displays an alert box using the active editors window manager instance
			 * tinymce.activeEditor.windowManager.alert('Hello world!');
			 */
			self.alert = function(message, callback, scope) {
				MessageBox.alert(message, function() {
					if (callback) {
						callback.call(scope || this);
					} else {
						editor.focus();
					}
				});
			};

			/**
			 * Creates a confirm dialog. Please don't use the blocking behavior of this
			 * native version use the callback method instead then it can be extended.
			 *
			 * @method confirm
			 * @param {String} messageText to display in the new confirm dialog.
			 * @param {function} callback Callback function to be executed after the user has selected ok or cancel.
			 * @param {Object} scope Optional scope to execute the callback in.
			 * @example
			 * // Displays an confirm box and an alert message will be displayed depending on what you choose in the confirm
			 * tinymce.activeEditor.windowManager.confirm("Do you want to do something", function(s) {
		 *    if (s)
		 *       tinymce.activeEditor.windowManager.alert("Ok");
		 *    else
		 *       tinymce.activeEditor.windowManager.alert("Cancel");
		 * });
			 */
			self.confirm = function(message, callback, scope) {
				MessageBox.confirm(message, function(state) {
					callback.call(scope || this, state);
				});
			};

			/**
			 * Closes the top most window.
			 *
			 * @method close
			 */
			self.close = function() {
				if (getTopMostWindow()) {
					getTopMostWindow().close();
				}
			};

			/**
			 * Returns the params of the last window open call. This can be used in iframe based
			 * dialog to get params passed from the tinymce plugin.
			 *
			 * @example
			 * var dialogArguments = top.tinymce.activeEditor.windowManager.getParams();
			 *
			 * @method getParams
			 * @return {Object} Name/value object with parameters passed from windowManager.open call.
			 */
			self.getParams = function() {
				return getTopMostWindow() ? getTopMostWindow().params : null;
			};

			/**
			 * Sets the params of the last opened window.
			 *
			 * @method setParams
			 * @param {Object} params Params object to set for the last opened window.
			 */
			self.setParams = function(params) {
				if (getTopMostWindow()) {
					getTopMostWindow().params = params;
				}
			};

			/**
			 * Returns the currently opened window objects.
			 *
			 * @method getWindows
			 * @return {Array} Array of the currently opened windows.
			 */
			self.getWindows = function() {
				return windows;
			};
		};
	});

// Included from: js/tinymce/classes/util/Quirks.js

	/**
	 * Quirks.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 *
	 * @ignore-file
	 */

	/**
	 * This file includes fixes for various browser quirks it's made to make it easy to add/remove browser specific fixes.
	 *
	 * @class tinymce.util.Quirks
	 */
	define("tinymce/util/Quirks", [
		"tinymce/util/VK",
		"tinymce/dom/RangeUtils",
		"tinymce/html/Node",
		"tinymce/html/Entities",
		"tinymce/Env",
		"tinymce/util/Tools"
	], function(VK, RangeUtils, Node, Entities, Env, Tools) {
		return function(editor) {
			var each = Tools.each;
			var BACKSPACE = VK.BACKSPACE, DELETE = VK.DELETE, dom = editor.dom, selection = editor.selection,
				settings = editor.settings, parser = editor.parser, serializer = editor.serializer;
			var isGecko = Env.gecko, isIE = Env.ie, isWebKit = Env.webkit;

			/**
			 * Executes a command with a specific state this can be to enable/disable browser editing features.
			 */
			function setEditorCommandState(cmd, state) {
				try {
					editor.getDoc().execCommand(cmd, false, state);
				} catch (ex) {
					// Ignore
				}
			}

			/**
			 * Returns current IE document mode.
			 */
			function getDocumentMode() {
				var documentMode = editor.getDoc().documentMode;

				return documentMode ? documentMode : 6;
			}

			/**
			 * Returns true/false if the event is prevented or not.
			 *
			 * @private
			 * @param {Event} e Event object.
			 * @return {Boolean} true/false if the event is prevented or not.
			 */
			function isDefaultPrevented(e) {
				return e.isDefaultPrevented();
			}

			/**
			 * Fixes a WebKit bug when deleting contents using backspace or delete key.
			 * WebKit will produce a span element if you delete across two block elements.
			 *
			 * Example:
			 * <h1>a</h1><p>|b</p>
			 *
			 * Will produce this on backspace:
			 * <h1>a<span style="<all runtime styles>">b</span></p>
			 *
			 * This fixes the backspace to produce:
			 * <h1>a|b</p>
			 *
			 * See bug: https://bugs.webkit.org/show_bug.cgi?id=45784
			 *
			 * This fixes the following delete scenarios:
			 *  1. Delete by pressing backspace key.
			 *  2. Delete by pressing delete key.
			 *  3. Delete by pressing backspace key with ctrl/cmd (Word delete).
			 *  4. Delete by pressing delete key with ctrl/cmd (Word delete).
			 *  5. Delete by drag/dropping contents inside the editor.
			 *  6. Delete by using Cut Ctrl+X/Cmd+X.
			 *  7. Delete by selecting contents and writing a character.'
			 *
			 * This code is a ugly hack since writing full custom delete logic for just this bug
			 * fix seemed like a huge task. I hope we can remove this before the year 2030.
			 */
			function cleanupStylesWhenDeleting() {
				var doc = editor.getDoc(), urlPrefix = 'data:text/mce-internal,';
				var MutationObserver = window.MutationObserver, olderWebKit, dragStartRng;

				// Add mini polyfill for older WebKits
				// TODO: Remove this when old Safari versions gets updated
				if (!MutationObserver) {
					olderWebKit = true;

					MutationObserver = function() {
						var records = [], target;

						function nodeInsert(e) {
							var target = e.relatedNode || e.target;
							records.push({target: target, addedNodes: [target]});
						}

						function attrModified(e) {
							var target = e.relatedNode || e.target;
							records.push({target: target, attributeName: e.attrName});
						}

						this.observe = function(node) {
							target = node;
							target.addEventListener('DOMSubtreeModified', nodeInsert, false);
							target.addEventListener('DOMNodeInsertedIntoDocument', nodeInsert, false);
							target.addEventListener('DOMNodeInserted', nodeInsert, false);
							target.addEventListener('DOMAttrModified', attrModified, false);
						};

						this.disconnect = function() {
							target.removeEventListener('DOMSubtreeModified', nodeInsert, false);
							target.removeEventListener('DOMNodeInsertedIntoDocument', nodeInsert, false);
							target.removeEventListener('DOMNodeInserted', nodeInsert, false);
							target.removeEventListener('DOMAttrModified', attrModified, false);
						};

						this.takeRecords = function() {
							return records;
						};
					};
				}

				function customDelete(isForward) {
					var mutationObserver = new MutationObserver(function() {});

					Tools.each(editor.getBody().getElementsByTagName('*'), function(elm) {
						// Mark existing spans
						if (elm.tagName == 'SPAN') {
							elm.setAttribute('mce-data-marked', 1);
						}

						// Make sure all elements has a data-mce-style attribute
						if (!elm.hasAttribute('data-mce-style') && elm.hasAttribute('style')) {
							editor.dom.setAttrib(elm, 'style', editor.dom.getAttrib(elm, 'style'));
						}
					});

					// Observe added nodes and style attribute changes
					mutationObserver.observe(editor.getDoc(), {
						childList: true,
						attributes: true,
						subtree: true,
						attributeFilter: ['style']
					});

					editor.getDoc().execCommand(isForward ? 'ForwardDelete' : 'Delete', false, null);

					var rng = editor.selection.getRng();
					var caretElement = rng.startContainer.parentNode;

					Tools.each(mutationObserver.takeRecords(), function(record) {
						if (!dom.isChildOf(record.target, editor.getBody())) {
							return;
						}

						// Restore style attribute to previous value
						if (record.attributeName == "style") {
							var oldValue = record.target.getAttribute('data-mce-style');

							if (oldValue) {
								record.target.setAttribute("style", oldValue);
							} else {
								record.target.removeAttribute("style");
							}
						}

						// Remove all spans that isn't maked and retain selection
						Tools.each(record.addedNodes, function(node) {
							if (node.nodeName == "SPAN" && !node.getAttribute('mce-data-marked')) {
								var offset, container;

								if (node == caretElement) {
									offset = rng.startOffset;
									container = node.firstChild;
								}

								dom.remove(node, true);

								if (container) {
									rng.setStart(container, offset);
									rng.setEnd(container, offset);
									editor.selection.setRng(rng);
								}
							}
						});
					});

					mutationObserver.disconnect();

					// Remove any left over marks
					Tools.each(editor.dom.select('span[mce-data-marked]'), function(span) {
						span.removeAttribute('mce-data-marked');
					});
				}

				editor.on('keydown', function(e) {
					var isForward = e.keyCode == DELETE, isMeta = VK.metaKeyPressed(e);

					if (!isDefaultPrevented(e) && (isForward || e.keyCode == BACKSPACE)) {
						var rng = editor.selection.getRng(), container = rng.startContainer, offset = rng.startOffset;

						// Ignore non meta delete in the where there is text before/after the caret
						if (!isMeta && rng.collapsed && container.nodeType == 3) {
							if (isForward ? offset < container.data.length : offset > 0) {
								return;
							}
						}

						e.preventDefault();

						if (isMeta) {
							editor.selection.getSel().modify("extend", isForward ? "forward" : "backward", "word");
						}

						customDelete(isForward);
					}
				});

				editor.on('keypress', function(e) {
					if (!isDefaultPrevented(e) && !selection.isCollapsed() && e.charCode && !VK.metaKeyPressed(e)) {
						e.preventDefault();
						customDelete(true);
						editor.selection.setContent(String.fromCharCode(e.charCode));
					}
				});

				editor.addCommand('Delete', function() {
					customDelete();
				});

				editor.addCommand('ForwardDelete', function() {
					customDelete(true);
				});

				// Older WebKits doesn't properly handle the clipboard so we can't add the rest
				if (olderWebKit) {
					return;
				}

				editor.on('dragstart', function(e) {
					var selectionHtml;

					if (editor.selection.isCollapsed() && e.target.tagName == 'IMG') {
						selection.select(e.target);
					}

					dragStartRng = selection.getRng();
					selectionHtml = editor.selection.getContent();

					// Safari doesn't support custom dataTransfer items so we can only use URL and Text
					if (selectionHtml.length > 0) {
						e.dataTransfer.setData('URL', 'data:text/mce-internal,' + escape(selectionHtml));
					}
				});

				editor.on('drop', function(e) {
					if (!isDefaultPrevented(e)) {
						var internalContent = e.dataTransfer.getData('URL');

						if (!internalContent || internalContent.indexOf(urlPrefix) == -1 || !doc.caretRangeFromPoint) {
							return;
						}

						internalContent = unescape(internalContent.substr(urlPrefix.length));
						if (doc.caretRangeFromPoint) {
							e.preventDefault();

							// Safari has a weird issue where drag/dropping images sometimes
							// produces a green plus icon. When this happens the caretRangeFromPoint
							// will return "null" even though the x, y coordinate is correct.
							// But if we detach the insert from the drop event we will get a proper range
							window.setTimeout(function() {
								var pointRng = doc.caretRangeFromPoint(e.x, e.y);

								if (dragStartRng) {
									selection.setRng(dragStartRng);
									dragStartRng = null;
								}

								customDelete();

								selection.setRng(pointRng);
								editor.insertContent(internalContent);
							}, 0);
						}

					}
				});

				editor.on('cut', function(e) {
					if (!isDefaultPrevented(e) && e.clipboardData) {
						e.preventDefault();
						e.clipboardData.clearData();
						e.clipboardData.setData('text/html', editor.selection.getContent());
						e.clipboardData.setData('text/plain', editor.selection.getContent({format: 'text'}));
						customDelete(true);
					}
				});
			}

			/**
			 * Makes sure that the editor body becomes empty when backspace or delete is pressed in empty editors.
			 *
			 * For example:
			 * <p><b>|</b></p>
			 *
			 * Or:
			 * <h1>|</h1>
			 *
			 * Or:
			 * [<h1></h1>]
			 */
			function emptyEditorWhenDeleting() {
				function serializeRng(rng) {
					var body = dom.create("body");
					var contents = rng.cloneContents();
					body.appendChild(contents);
					return selection.serializer.serialize(body, {format: 'html'});
				}

				function allContentsSelected(rng) {
					if (!rng.setStart) {
						if (rng.item) {
							return false;
						}

						var bodyRng = rng.duplicate();
						bodyRng.moveToElementText(editor.getBody());
						return RangeUtils.compareRanges(rng, bodyRng);
					}

					var selection = serializeRng(rng);

					var allRng = dom.createRng();
					allRng.selectNode(editor.getBody());

					var allSelection = serializeRng(allRng);
					return selection === allSelection;
				}

				editor.on('keydown', function(e) {
					var keyCode = e.keyCode, isCollapsed, body;

					// Empty the editor if it's needed for example backspace at <p><b>|</b></p>
					if (!isDefaultPrevented(e) && (keyCode == DELETE || keyCode == BACKSPACE)) {
						isCollapsed = editor.selection.isCollapsed();
						body = editor.getBody();

						// Selection is collapsed but the editor isn't empty
						if (isCollapsed && !dom.isEmpty(body)) {
							return;
						}

						// Selection isn't collapsed but not all the contents is selected
						if (!isCollapsed && !allContentsSelected(editor.selection.getRng())) {
							return;
						}

						// Manually empty the editor
						e.preventDefault();
						editor.setContent('');

						if (body.firstChild && dom.isBlock(body.firstChild)) {
							editor.selection.setCursorLocation(body.firstChild, 0);
						} else {
							editor.selection.setCursorLocation(body, 0);
						}

						editor.nodeChanged();
					}
				});
			}

			/**
			 * WebKit doesn't select all the nodes in the body when you press Ctrl+A.
			 * IE selects more than the contents <body>[<p>a</p>]</body> instead of <body><p>[a]</p]</body> see bug #6438
			 * This selects the whole body so that backspace/delete logic will delete everything
			 */
			function selectAll() {
				editor.shortcuts.add('ctrl+a', null, 'SelectAll');
			}

			/**
			 * WebKit has a weird issue where it some times fails to properly convert keypresses to input method keystrokes.
			 * The IME on Mac doesn't initialize when it doesn't fire a proper focus event.
			 *
			 * This seems to happen when the user manages to click the documentElement element then the window doesn't get proper focus until
			 * you enter a character into the editor.
			 *
			 * It also happens when the first focus in made to the body.
			 *
			 * See: https://bugs.webkit.org/show_bug.cgi?id=83566
			 */
			function inputMethodFocus() {
				if (!editor.settings.content_editable) {
					// Case 1 IME doesn't initialize if you focus the document
					dom.bind(editor.getDoc(), 'focusin', function() {
						selection.setRng(selection.getRng());
					});

					// Case 2 IME doesn't initialize if you click the documentElement it also doesn't properly fire the focusin event
					// Needs to be both down/up due to weird rendering bug on Chrome Windows
					dom.bind(editor.getDoc(), 'mousedown mouseup', function(e) {
						if (e.target == editor.getDoc().documentElement) {
							editor.getBody().focus();

							if (e.type == 'mousedown') {
								// Edge case for mousedown, drag select and mousedown again within selection on Chrome Windows to render caret
								selection.placeCaretAt(e.clientX, e.clientY);
							} else {
								selection.setRng(selection.getRng());
							}
						}
					});
				}
			}

			/**
			 * Backspacing in FireFox/IE from a paragraph into a horizontal rule results in a floating text node because the
			 * browser just deletes the paragraph - the browser fails to merge the text node with a horizontal rule so it is
			 * left there. TinyMCE sees a floating text node and wraps it in a paragraph on the key up event (ForceBlocks.js
			 * addRootBlocks), meaning the action does nothing. With this code, FireFox/IE matche the behaviour of other
			 * browsers.
			 *
			 * It also fixes a bug on Firefox where it's impossible to delete HR elements.
			 */
			function removeHrOnBackspace() {
				editor.on('keydown', function(e) {
					if (!isDefaultPrevented(e) && e.keyCode === BACKSPACE) {
						// Check if there is any HR elements this is faster since getRng on IE 7 & 8 is slow
						if (!editor.getBody().getElementsByTagName('hr').length) {
							return;
						}

						if (selection.isCollapsed() && selection.getRng(true).startOffset === 0) {
							var node = selection.getNode();
							var previousSibling = node.previousSibling;

							if (node.nodeName == 'HR') {
								dom.remove(node);
								e.preventDefault();
								return;
							}

							if (previousSibling && previousSibling.nodeName && previousSibling.nodeName.toLowerCase() === "hr") {
								dom.remove(previousSibling);
								e.preventDefault();
							}
						}
					}
				});
			}

			/**
			 * Firefox 3.x has an issue where the body element won't get proper focus if you click out
			 * side it's rectangle.
			 */
			function focusBody() {
				// Fix for a focus bug in FF 3.x where the body element
				// wouldn't get proper focus if the user clicked on the HTML element
				if (!window.Range.prototype.getClientRects) { // Detect getClientRects got introduced in FF 4
					editor.on('mousedown', function(e) {
						if (!isDefaultPrevented(e) && e.target.nodeName === "HTML") {
							var body = editor.getBody();

							// Blur the body it's focused but not correctly focused
							body.blur();

							// Refocus the body after a little while
							setTimeout(function() {
								body.focus();
							}, 0);
						}
					});
				}
			}

			/**
			 * WebKit has a bug where it isn't possible to select image, hr or anchor elements
			 * by clicking on them so we need to fake that.
			 */
			function selectControlElements() {
				editor.on('click', function(e) {
					var target = e.target;

					// Workaround for bug, http://bugs.webkit.org/show_bug.cgi?id=12250
					// WebKit can't even do simple things like selecting an image
					// Needs to be the setBaseAndExtend or it will fail to select floated images
					if (/^(IMG|HR)$/.test(target.nodeName)) {
						e.preventDefault();
						selection.getSel().setBaseAndExtent(target, 0, target, 1);
						editor.nodeChanged();
					}

					if (target.nodeName == 'A' && dom.hasClass(target, 'mce-item-anchor')) {
						e.preventDefault();
						selection.select(target);
					}
				});
			}

			/**
			 * Fixes a Gecko bug where the style attribute gets added to the wrong element when deleting between two block elements.
			 *
			 * Fixes do backspace/delete on this:
			 * <p>bla[ck</p><p style="color:red">r]ed</p>
			 *
			 * Would become:
			 * <p>bla|ed</p>
			 *
			 * Instead of:
			 * <p style="color:red">bla|ed</p>
			 */
			function removeStylesWhenDeletingAcrossBlockElements() {
				function getAttributeApplyFunction() {
					var template = dom.getAttribs(selection.getStart().cloneNode(false));

					return function() {
						var target = selection.getStart();

						if (target !== editor.getBody()) {
							dom.setAttrib(target, "style", null);

							each(template, function(attr) {
								target.setAttributeNode(attr.cloneNode(true));
							});
						}
					};
				}

				function isSelectionAcrossElements() {
					return !selection.isCollapsed() &&
						dom.getParent(selection.getStart(), dom.isBlock) != dom.getParent(selection.getEnd(), dom.isBlock);
				}

				editor.on('keypress', function(e) {
					var applyAttributes;

					if (!isDefaultPrevented(e) && (e.keyCode == 8 || e.keyCode == 46) && isSelectionAcrossElements()) {
						applyAttributes = getAttributeApplyFunction();
						editor.getDoc().execCommand('delete', false, null);
						applyAttributes();
						e.preventDefault();
						return false;
					}
				});

				dom.bind(editor.getDoc(), 'cut', function(e) {
					var applyAttributes;

					if (!isDefaultPrevented(e) && isSelectionAcrossElements()) {
						applyAttributes = getAttributeApplyFunction();

						setTimeout(function() {
							applyAttributes();
						}, 0);
					}
				});
			}

			/**
			 * Screen readers on IE needs to have the role application set on the body.
			 */
			function ensureBodyHasRoleApplication() {
				document.body.setAttribute("role", "application");
			}

			/**
			 * Backspacing into a table behaves differently depending upon browser type.
			 * Therefore, disable Backspace when cursor immediately follows a table.
			 */
			function disableBackspaceIntoATable() {
				editor.on('keydown', function(e) {
					if (!isDefaultPrevented(e) && e.keyCode === BACKSPACE) {
						if (selection.isCollapsed() && selection.getRng(true).startOffset === 0) {
							var previousSibling = selection.getNode().previousSibling;
							if (previousSibling && previousSibling.nodeName && previousSibling.nodeName.toLowerCase() === "table") {
								e.preventDefault();
								return false;
							}
						}
					}
				});
			}

			/**
			 * Old IE versions can't properly render BR elements in PRE tags white in contentEditable mode. So this
			 * logic adds a \n before the BR so that it will get rendered.
			 */
			function addNewLinesBeforeBrInPre() {
				// IE8+ rendering mode does the right thing with BR in PRE
				if (getDocumentMode() > 7) {
					return;
				}

				// Enable display: none in area and add a specific class that hides all BR elements in PRE to
				// avoid the caret from getting stuck at the BR elements while pressing the right arrow key
				setEditorCommandState('RespectVisibilityInDesign', true);
				editor.contentStyles.push('.mceHideBrInPre pre br {display: none}');
				dom.addClass(editor.getBody(), 'mceHideBrInPre');

				// Adds a \n before all BR elements in PRE to get them visual
				parser.addNodeFilter('pre', function(nodes) {
					var i = nodes.length, brNodes, j, brElm, sibling;

					while (i--) {
						brNodes = nodes[i].getAll('br');
						j = brNodes.length;
						while (j--) {
							brElm = brNodes[j];

							// Add \n before BR in PRE elements on older IE:s so the new lines get rendered
							sibling = brElm.prev;
							if (sibling && sibling.type === 3 && sibling.value.charAt(sibling.value - 1) != '\n') {
								sibling.value += '\n';
							} else {
								brElm.parent.insert(new Node('#text', 3), brElm, true).value = '\n';
							}
						}
					}
				});

				// Removes any \n before BR elements in PRE since other browsers and in contentEditable=false mode they will be visible
				serializer.addNodeFilter('pre', function(nodes) {
					var i = nodes.length, brNodes, j, brElm, sibling;

					while (i--) {
						brNodes = nodes[i].getAll('br');
						j = brNodes.length;
						while (j--) {
							brElm = brNodes[j];
							sibling = brElm.prev;
							if (sibling && sibling.type == 3) {
								sibling.value = sibling.value.replace(/\r?\n$/, '');
							}
						}
					}
				});
			}

			/**
			 * Moves style width/height to attribute width/height when the user resizes an image on IE.
			 */
			function removePreSerializedStylesWhenSelectingControls() {
				dom.bind(editor.getBody(), 'mouseup', function() {
					var value, node = selection.getNode();

					// Moved styles to attributes on IMG eements
					if (node.nodeName == 'IMG') {
						// Convert style width to width attribute
						if ((value = dom.getStyle(node, 'width'))) {
							dom.setAttrib(node, 'width', value.replace(/[^0-9%]+/g, ''));
							dom.setStyle(node, 'width', '');
						}

						// Convert style height to height attribute
						if ((value = dom.getStyle(node, 'height'))) {
							dom.setAttrib(node, 'height', value.replace(/[^0-9%]+/g, ''));
							dom.setStyle(node, 'height', '');
						}
					}
				});
			}

			/**
			 * Removes a blockquote when backspace is pressed at the beginning of it.
			 *
			 * For example:
			 * <blockquote><p>|x</p></blockquote>
			 *
			 * Becomes:
			 * <p>|x</p>
			 */
			function removeBlockQuoteOnBackSpace() {
				// Add block quote deletion handler
				editor.on('keydown', function(e) {
					var rng, container, offset, root, parent;

					if (isDefaultPrevented(e) || e.keyCode != VK.BACKSPACE) {
						return;
					}

					rng = selection.getRng();
					container = rng.startContainer;
					offset = rng.startOffset;
					root = dom.getRoot();
					parent = container;

					if (!rng.collapsed || offset !== 0) {
						return;
					}

					while (parent && parent.parentNode && parent.parentNode.firstChild == parent && parent.parentNode != root) {
						parent = parent.parentNode;
					}

					// Is the cursor at the beginning of a blockquote?
					if (parent.tagName === 'BLOCKQUOTE') {
						// Remove the blockquote
						editor.formatter.toggle('blockquote', null, parent);

						// Move the caret to the beginning of container
						rng = dom.createRng();
						rng.setStart(container, 0);
						rng.setEnd(container, 0);
						selection.setRng(rng);
					}
				});
			}

			/**
			 * Sets various Gecko editing options on mouse down and before a execCommand to disable inline table editing that is broken etc.
			 */
			function setGeckoEditingOptions() {
				function setOpts() {
					editor._refreshContentEditable();

					setEditorCommandState("StyleWithCSS", false);
					setEditorCommandState("enableInlineTableEditing", false);

					if (!settings.object_resizing) {
						setEditorCommandState("enableObjectResizing", false);
					}
				}

				if (!settings.readonly) {
					editor.on('BeforeExecCommand MouseDown', setOpts);
				}
			}

			/**
			 * Fixes a gecko link bug, when a link is placed at the end of block elements there is
			 * no way to move the caret behind the link. This fix adds a bogus br element after the link.
			 *
			 * For example this:
			 * <p><b><a href="#">x</a></b></p>
			 *
			 * Becomes this:
			 * <p><b><a href="#">x</a></b><br></p>
			 */
			function addBrAfterLastLinks() {
				function fixLinks() {
					each(dom.select('a'), function(node) {
						var parentNode = node.parentNode, root = dom.getRoot();

						if (parentNode.lastChild === node) {
							while (parentNode && !dom.isBlock(parentNode)) {
								if (parentNode.parentNode.lastChild !== parentNode || parentNode === root) {
									return;
								}

								parentNode = parentNode.parentNode;
							}

							dom.add(parentNode, 'br', {'data-mce-bogus': 1});
						}
					});
				}

				editor.on('SetContent ExecCommand', function(e) {
					if (e.type == "setcontent" || e.command === 'mceInsertLink') {
						fixLinks();
					}
				});
			}

			/**
			 * WebKit will produce DIV elements here and there by default. But since TinyMCE uses paragraphs by
			 * default we want to change that behavior.
			 */
			function setDefaultBlockType() {
				if (settings.forced_root_block) {
					editor.on('init', function() {
						setEditorCommandState('DefaultParagraphSeparator', settings.forced_root_block);
					});
				}
			}

			/**
			 * Removes ghost selections from images/tables on Gecko.
			 */
			function removeGhostSelection() {
				editor.on('Undo Redo SetContent', function(e) {
					if (!e.initial) {
						editor.execCommand('mceRepaint');
					}
				});
			}

			/**
			 * Deletes the selected image on IE instead of navigating to previous page.
			 */
			function deleteControlItemOnBackSpace() {
				editor.on('keydown', function(e) {
					var rng;

					if (!isDefaultPrevented(e) && e.keyCode == BACKSPACE) {
						rng = editor.getDoc().selection.createRange();
						if (rng && rng.item) {
							e.preventDefault();
							editor.undoManager.beforeChange();
							dom.remove(rng.item(0));
							editor.undoManager.add();
						}
					}
				});
			}

			/**
			 * IE10 doesn't properly render block elements with the right height until you add contents to them.
			 * This fixes that by adding a padding-right to all empty text block elements.
			 * See: https://connect.microsoft.com/IE/feedback/details/743881
			 */
			function renderEmptyBlocksFix() {
				var emptyBlocksCSS;

				// IE10+
				if (getDocumentMode() >= 10) {
					emptyBlocksCSS = '';
					each('p div h1 h2 h3 h4 h5 h6'.split(' '), function(name, i) {
						emptyBlocksCSS += (i > 0 ? ',' : '') + name + ':empty';
					});

					editor.contentStyles.push(emptyBlocksCSS + '{padding-right: 1px !important}');
				}
			}

			/**
			 * Old IE versions can't retain contents within noscript elements so this logic will store the contents
			 * as a attribute and the insert that value as it's raw text when the DOM is serialized.
			 */
			function keepNoScriptContents() {
				if (getDocumentMode() < 9) {
					parser.addNodeFilter('noscript', function(nodes) {
						var i = nodes.length, node, textNode;

						while (i--) {
							node = nodes[i];
							textNode = node.firstChild;

							if (textNode) {
								node.attr('data-mce-innertext', textNode.value);
							}
						}
					});

					serializer.addNodeFilter('noscript', function(nodes) {
						var i = nodes.length, node, textNode, value;

						while (i--) {
							node = nodes[i];
							textNode = nodes[i].firstChild;

							if (textNode) {
								textNode.value = Entities.decode(textNode.value);
							} else {
								// Old IE can't retain noscript value so an attribute is used to store it
								value = node.attributes.map['data-mce-innertext'];
								if (value) {
									node.attr('data-mce-innertext', null);
									textNode = new Node('#text', 3);
									textNode.value = value;
									textNode.raw = true;
									node.append(textNode);
								}
							}
						}
					});
				}
			}

			/**
			 * IE has an issue where you can't select/move the caret by clicking outside the body if the document is in standards mode.
			 */
			function fixCaretSelectionOfDocumentElementOnIe() {
				var doc = dom.doc, body = doc.body, started, startRng, htmlElm;

				// Return range from point or null if it failed
				function rngFromPoint(x, y) {
					var rng = body.createTextRange();

					try {
						rng.moveToPoint(x, y);
					} catch (ex) {
						// IE sometimes throws and exception, so lets just ignore it
						rng = null;
					}

					return rng;
				}

				// Fires while the selection is changing
				function selectionChange(e) {
					var pointRng;

					// Check if the button is down or not
					if (e.button) {
						// Create range from mouse position
						pointRng = rngFromPoint(e.x, e.y);

						if (pointRng) {
							// Check if pointRange is before/after selection then change the endPoint
							if (pointRng.compareEndPoints('StartToStart', startRng) > 0) {
								pointRng.setEndPoint('StartToStart', startRng);
							} else {
								pointRng.setEndPoint('EndToEnd', startRng);
							}

							pointRng.select();
						}
					} else {
						endSelection();
					}
				}

				// Removes listeners
				function endSelection() {
					var rng = doc.selection.createRange();

					// If the range is collapsed then use the last start range
					if (startRng && !rng.item && rng.compareEndPoints('StartToEnd', rng) === 0) {
						startRng.select();
					}

					dom.unbind(doc, 'mouseup', endSelection);
					dom.unbind(doc, 'mousemove', selectionChange);
					startRng = started = 0;
				}

				// Make HTML element unselectable since we are going to handle selection by hand
				doc.documentElement.unselectable = true;

				// Detect when user selects outside BODY
				dom.bind(doc, 'mousedown contextmenu', function(e) {
					if (e.target.nodeName === 'HTML') {
						if (started) {
							endSelection();
						}

						// Detect vertical scrollbar, since IE will fire a mousedown on the scrollbar and have target set as HTML
						htmlElm = doc.documentElement;
						if (htmlElm.scrollHeight > htmlElm.clientHeight) {
							return;
						}

						started = 1;
						// Setup start position
						startRng = rngFromPoint(e.x, e.y);
						if (startRng) {
							// Listen for selection change events
							dom.bind(doc, 'mouseup', endSelection);
							dom.bind(doc, 'mousemove', selectionChange);

							dom.getRoot().focus();
							startRng.select();
						}
					}
				});
			}

			/**
			 * Fixes selection issues where the caret can be placed between two inline elements like <b>a</b>|<b>b</b>
			 * this fix will lean the caret right into the closest inline element.
			 */
			function normalizeSelection() {
				// Normalize selection for example <b>a</b><i>|a</i> becomes <b>a|</b><i>a</i> except for Ctrl+A since it selects everything
				editor.on('keyup focusin mouseup', function(e) {
					if (e.keyCode != 65 || !VK.metaKeyPressed(e)) {
						selection.normalize();
					}
				}, true);
			}

			/**
			 * Forces Gecko to render a broken image icon if it fails to load an image.
			 */
			function showBrokenImageIcon() {
				editor.contentStyles.push(
					'img:-moz-broken {' +
						'-moz-force-broken-image-icon:1;' +
						'min-width:24px;' +
						'min-height:24px' +
						'}'
				);
			}

			/**
			 * iOS has a bug where it's impossible to type if the document has a touchstart event
			 * bound and the user touches the document while having the on screen keyboard visible.
			 *
			 * The touch event moves the focus to the parent document while having the caret inside the iframe
			 * this fix moves the focus back into the iframe document.
			 */
			function restoreFocusOnKeyDown() {
				if (!editor.inline) {
					editor.on('keydown', function() {
						if (document.activeElement == document.body) {
							editor.getWin().focus();
						}
					});
				}
			}

			/**
			 * IE 11 has an annoying issue where you can't move focus into the editor
			 * by clicking on the white area HTML element. We used to be able to to fix this with
			 * the fixCaretSelectionOfDocumentElementOnIe fix. But since M$ removed the selection
			 * object it's not possible anymore. So we need to hack in a ungly CSS to force the
			 * body to be at least 150px. If the user clicks the HTML element out side this 150px region
			 * we simply move the focus into the first paragraph. Not ideal since you loose the
			 * positioning of the caret but goot enough for most cases.
			 */
			function bodyHeight() {
				if (!editor.inline) {
					editor.contentStyles.push('body {min-height: 150px}');
					editor.on('click', function(e) {
						if (e.target.nodeName == 'HTML') {
							editor.getBody().focus();
							editor.selection.normalize();
							editor.nodeChanged();
						}
					});
				}
			}

			/**
			 * Firefox on Mac OS will move the browser back to the previous page if you press CMD+Left arrow.
			 * You might then loose all your work so we need to block that behavior and replace it with our own.
			 */
			function blockCmdArrowNavigation() {
				if (Env.mac) {
					editor.on('keydown', function(e) {
						if (VK.metaKeyPressed(e) && (e.keyCode == 37 || e.keyCode == 39)) {
							e.preventDefault();
							editor.selection.getSel().modify('move', e.keyCode == 37 ? 'backward' : 'forward', 'word');
						}
					});
				}
			}

			/**
			 * Disables the autolinking in IE 9+ this is then re-enabled by the autolink plugin.
			 */
			function disableAutoUrlDetect() {
				setEditorCommandState("AutoUrlDetect", false);
			}

			/**
			 * IE 11 has a fantastic bug where it will produce two trailing BR elements to iframe bodies when
			 * the iframe is hidden by display: none on a parent container. The DOM is actually out of sync
			 * with innerHTML in this case. It's like IE adds shadow DOM BR elements that appears on innerHTML
			 * but not as the lastChild of the body. However is we add a BR element to the body then remove it
			 * it doesn't seem to add these BR elements makes sence right?!
			 *
			 * Example of what happens: <body>text</body> becomes <body>text<br><br></body>
			 */
			function doubleTrailingBrElements() {
				if (!editor.inline) {
					editor.on('focus blur beforegetcontent', function() {
						var br = editor.dom.create('br');
						editor.getBody().appendChild(br);
						br.parentNode.removeChild(br);
					}, true);
				}
			}

			/**
			 * iOS 7.1 introduced two new bugs:
			 * 1) It's possible to open links within a contentEditable area by clicking on them.
			 * 2) If you hold down the finger it will display the link/image touch callout menu.
			 */
			function tapLinksAndImages() {
				editor.on('click', function(e) {
					var elm = e.target;

					do {
						if (elm.tagName === 'A') {
							e.preventDefault();
							return;
						}
					} while ((elm = elm.parentNode));
				});

				editor.contentStyles.push('.mce-content-body {-webkit-touch-callout: none}');
			}

			/**
			 * iOS Safari and possible other browsers have a bug where it won't fire
			 * a click event when a contentEditable is focused. This function fakes click events
			 * by using touchstart/touchend and measuring the time and distance travelled.
			 */
			function touchClickEvent() {
				editor.on('touchstart', function(e) {
					var elm, time, startTouch, changedTouches;

					elm = e.target;
					time = new Date().getTime();
					changedTouches = e.changedTouches;

					if (!changedTouches || changedTouches.length > 1) {
						return;
					}

					startTouch = changedTouches[0];

					editor.once('touchend', function(e) {
						var endTouch = e.changedTouches[0], args;

						if (new Date().getTime() - time > 500) {
							return;
						}

						if (Math.abs(startTouch.clientX - endTouch.clientX) > 5) {
							return;
						}

						if (Math.abs(startTouch.clientY - endTouch.clientY) > 5) {
							return;
						}

						args = {
							target: elm
						};

						each('pageX pageY clientX clientY screenX screenY'.split(' '), function(key) {
							args[key] = endTouch[key];
						});

						args = editor.fire('click', args);

						if (!args.isDefaultPrevented()) {
							// iOS WebKit can't place the caret properly once
							// you bind touch events so we need to do this manually
							// TODO: Expand to the closest word? Touble tap still works.
							editor.selection.placeCaretAt(endTouch.clientX, endTouch.clientY);
							editor.nodeChanged();
						}
					});
				});
			}

			/**
			 * WebKit has a bug where it will allow forms to be submitted if they are inside a contentEditable element.
			 * For example this: <form><button></form>
			 */
			function blockFormSubmitInsideEditor() {
				editor.on('init', function() {
					editor.dom.bind(editor.getBody(), 'submit', function(e) {
						e.preventDefault();
					});
				});
			}

			/**
			 * Sometimes WebKit/Blink generates BR elements with the Apple-interchange-newline class.
			 *
			 * Scenario:
			 *  1) Create a table 2x2.
			 *  2) Select and copy cells A2-B2.
			 *  3) Paste and it will add BR element to table cell.
			 */
			function removeAppleInterchangeBrs() {
				parser.addNodeFilter('br', function(nodes) {
					var i = nodes.length;

					while (i--) {
						if (nodes[i].attr('class') == 'Apple-interchange-newline') {
							nodes[i].remove();
						}
					}
				});
			}

			// All browsers
			removeBlockQuoteOnBackSpace();
			emptyEditorWhenDeleting();
			normalizeSelection();

			// WebKit
			if (isWebKit) {
				cleanupStylesWhenDeleting();
				inputMethodFocus();
				selectControlElements();
				setDefaultBlockType();
				blockFormSubmitInsideEditor();
				disableBackspaceIntoATable();
				removeAppleInterchangeBrs();
				touchClickEvent();

				// iOS
				if (Env.iOS) {
					restoreFocusOnKeyDown();
					bodyHeight();
					tapLinksAndImages();
				} else {
					selectAll();
				}
			}

			// IE
			if (isIE && Env.ie < 11) {
				removeHrOnBackspace();
				ensureBodyHasRoleApplication();
				addNewLinesBeforeBrInPre();
				removePreSerializedStylesWhenSelectingControls();
				deleteControlItemOnBackSpace();
				renderEmptyBlocksFix();
				keepNoScriptContents();
				fixCaretSelectionOfDocumentElementOnIe();
			}

			if (Env.ie >= 11) {
				bodyHeight();
				doubleTrailingBrElements();
				disableBackspaceIntoATable();
			}

			if (Env.ie) {
				selectAll();
				disableAutoUrlDetect();
			}

			// Gecko
			if (isGecko) {
				removeHrOnBackspace();
				focusBody();
				removeStylesWhenDeletingAcrossBlockElements();
				setGeckoEditingOptions();
				addBrAfterLastLinks();
				removeGhostSelection();
				showBrokenImageIcon();
				blockCmdArrowNavigation();
				disableBackspaceIntoATable();
			}
		};
	});

// Included from: js/tinymce/classes/util/Observable.js

	/**
	 * Observable.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This mixin will add event binding logic to classes.
	 *
	 * @mixin tinymce.util.Observable
	 */
	define("tinymce/util/Observable", [
		"tinymce/util/EventDispatcher"
	], function(EventDispatcher) {
		function getEventDispatcher(obj) {
			if (!obj._eventDispatcher) {
				obj._eventDispatcher = new EventDispatcher({
					scope: obj,
					toggleEvent: function(name, state) {
						if (EventDispatcher.isNative(name) && obj.toggleNativeEvent) {
							obj.toggleNativeEvent(name, state);
						}
					}
				});
			}

			return obj._eventDispatcher;
		}

		return {
			/**
			 * Fires the specified event by name.
			 *
			 * @method fire
			 * @param {String} name Name of the event to fire.
			 * @param {Object?} args Event arguments.
			 * @param {Boolean?} bubble True/false if the event is to be bubbled.
			 * @return {Object} Event args instance passed in.
			 * @example
			 * instance.fire('event', {...});
			 */
			fire: function(name, args, bubble) {
				var self = this;

				// Prevent all events except the remove event after the instance has been removed
				if (self.removed && name !== "remove") {
					return args;
				}

				args = getEventDispatcher(self).fire(name, args, bubble);

				// Bubble event up to parents
				if (bubble !== false && self.parent) {
					var parent = self.parent();
					while (parent && !args.isPropagationStopped()) {
						parent.fire(name, args, false);
						parent = parent.parent();
					}
				}

				return args;
			},

			/**
			 * Binds an event listener to a specific event by name.
			 *
			 * @method on
			 * @param {String} name Event name or space separated list of events to bind.
			 * @param {callback} callback Callback to be executed when the event occurs.
			 * @param {Boolean} first Optional flag if the event should be prepended. Use this with care.
			 * @return {Object} Current class instance.
			 * @example
			 * instance.on('event', function(e) {
		 *     // Callback logic
		 * });
			 */
			on: function(name, callback, prepend) {
				return getEventDispatcher(this).on(name, callback, prepend);
			},

			/**
			 * Unbinds an event listener to a specific event by name.
			 *
			 * @method off
			 * @param {String?} name Name of the event to unbind.
			 * @param {callback?} callback Callback to unbind.
			 * @return {Object} Current class instance.
			 * @example
			 * // Unbind specific callback
			 * instance.off('event', handler);
			 *
			 * // Unbind all listeners by name
			 * instance.off('event');
			 *
			 * // Unbind all events
			 * instance.off();
			 */
			off: function(name, callback) {
				return getEventDispatcher(this).off(name, callback);
			},

			/**
			 * Bind the event callback and once it fires the callback is removed.
			 *
			 * @method once
			 * @param {String} name Name of the event to bind.
			 * @param {callback} callback Callback to bind only once.
			 * @return {Object} Current class instance.
			 */
			once: function(name, callback) {
				return getEventDispatcher(this).once(name, callback);
			},

			/**
			 * Returns true/false if the object has a event of the specified name.
			 *
			 * @method hasEventListeners
			 * @param {String} name Name of the event to check for.
			 * @return {Boolean} true/false if the event exists or not.
			 */
			hasEventListeners: function(name) {
				return getEventDispatcher(this).has(name);
			}
		};
	});

// Included from: js/tinymce/classes/EditorObservable.js

	/**
	 * EditorObservable.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This mixin contains the event logic for the tinymce.Editor class.
	 *
	 * @mixin tinymce.EditorObservable
	 * @extends tinymce.util.Observable
	 */
	define("tinymce/EditorObservable", [
		"tinymce/util/Observable",
		"tinymce/dom/DOMUtils",
		"tinymce/util/Tools"
	], function(Observable, DOMUtils, Tools) {
		var DOM = DOMUtils.DOM, customEventRootDelegates;

		/**
		 * Returns the event target so for the specified event. Some events fire
		 * only on document, some fire on documentElement etc. This also handles the
		 * custom event root setting where it returns that element instead of the body.
		 *
		 * @private
		 * @param {tinymce.Editor} editor Editor instance to get event target from.
		 * @param {String} eventName Name of the event for example "click".
		 * @return {Element/Document} HTML Element or document target to bind on.
		 */
		function getEventTarget(editor, eventName) {
			if (eventName == 'selectionchange') {
				return editor.getDoc();
			}

			// Need to bind mousedown/mouseup etc to document not body in iframe mode
			// Since the user might click on the HTML element not the BODY
			if (!editor.inline && /^mouse|click|contextmenu|drop|dragover|dragend/.test(eventName)) {
				return editor.getDoc().documentElement;
			}

			// Bind to event root instead of body if it's defined
			if (editor.settings.event_root) {
				if (!editor.eventRoot) {
					editor.eventRoot = DOM.select(editor.settings.event_root)[0];
				}

				return editor.eventRoot;
			}

			return editor.getBody();
		}

		/**
		 * Binds a event delegate for the specified name this delegate will fire
		 * the event to the editor dispatcher.
		 *
		 * @private
		 * @param {tinymce.Editor} editor Editor instance to get event target from.
		 * @param {String} eventName Name of the event for example "click".
		 */
		function bindEventDelegate(editor, eventName) {
			var eventRootElm = getEventTarget(editor, eventName), delegate;

			if (!editor.delegates) {
				editor.delegates = {};
			}

			if (editor.delegates[eventName]) {
				return;
			}

			if (editor.settings.event_root) {
				if (!customEventRootDelegates) {
					customEventRootDelegates = {};
					editor.editorManager.on('removeEditor', function() {
						var name;

						if (!editor.editorManager.activeEditor) {
							if (customEventRootDelegates) {
								for (name in customEventRootDelegates) {
									editor.dom.unbind(getEventTarget(editor, name));
								}

								customEventRootDelegates = null;
							}
						}
					});
				}

				if (customEventRootDelegates[eventName]) {
					return;
				}

				delegate = function(e) {
					var target = e.target, editors = editor.editorManager.editors, i = editors.length;

					while (i--) {
						var body = editors[i].getBody();

						if (body === target || DOM.isChildOf(target, body)) {
							if (!editors[i].hidden) {
								editors[i].fire(eventName, e);
							}
						}
					}
				};

				customEventRootDelegates[eventName] = delegate;
				DOM.bind(eventRootElm, eventName, delegate);
			} else {
				delegate = function(e) {
					if (!editor.hidden) {
						editor.fire(eventName, e);
					}
				};

				DOM.bind(eventRootElm, eventName, delegate);
				editor.delegates[eventName] = delegate;
			}
		}

		var EditorObservable = {
			/**
			 * Bind any pending event delegates. This gets executed after the target body/document is created.
			 *
			 * @private
			 */
			bindPendingEventDelegates: function() {
				var self = this;

				Tools.each(self._pendingNativeEvents, function(name) {
					bindEventDelegate(self, name);
				});
			},

			/**
			 * Toggles a native event on/off this is called by the EventDispatcher when
			 * the first native event handler is added and when the last native event handler is removed.
			 *
			 * @private
			 */
			toggleNativeEvent: function(name, state) {
				var self = this;

				if (self.settings.readonly) {
					return;
				}

				// Never bind focus/blur since the FocusManager fakes those
				if (name == "focus" || name == "blur") {
					return;
				}

				if (state) {
					if (self.initialized) {
						bindEventDelegate(self, name);
					} else {
						if (!self._pendingNativeEvents) {
							self._pendingNativeEvents = [name];
						} else {
							self._pendingNativeEvents.push(name);
						}
					}
				} else if (self.initialized) {
					self.dom.unbind(getEventTarget(self, name), name, self.delegates[name]);
					delete self.delegates[name];
				}
			},

			/**
			 * Unbinds all native event handlers that means delegates, custom events bound using the Events API etc.
			 *
			 * @private
			 */
			unbindAllNativeEvents: function() {
				var self = this, name;

				if (self.delegates) {
					for (name in self.delegates) {
						self.dom.unbind(getEventTarget(self, name), name, self.delegates[name]);
					}

					delete self.delegates;
				}

				if (!self.inline) {
					self.getBody().onload = null;
					self.dom.unbind(self.getWin());
					self.dom.unbind(self.getDoc());
				}

				self.dom.unbind(self.getBody());
				self.dom.unbind(self.getContainer());
			}
		};

		EditorObservable = Tools.extend({}, Observable, EditorObservable);

		return EditorObservable;
	});

// Included from: js/tinymce/classes/Shortcuts.js

	/**
	 * Shortcuts.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Contains all logic for handling of keyboard shortcuts.
	 */
	define("tinymce/Shortcuts", [
		"tinymce/util/Tools",
		"tinymce/Env"
	], function(Tools, Env) {
		var each = Tools.each, explode = Tools.explode;

		var keyCodeLookup = {
			"f9": 120,
			"f10": 121,
			"f11": 122
		};

		return function(editor) {
			var self = this, shortcuts = {};

			editor.on('keyup keypress keydown', function(e) {
				if ((e.altKey || e.ctrlKey || e.metaKey) && !e.isDefaultPrevented()) {
					each(shortcuts, function(shortcut) {
						var ctrlKey = Env.mac ? e.metaKey : e.ctrlKey;

						if (shortcut.ctrl != ctrlKey || shortcut.alt != e.altKey || shortcut.shift != e.shiftKey) {
							return;
						}

						if (e.keyCode == shortcut.keyCode || (e.charCode && e.charCode == shortcut.charCode)) {
							e.preventDefault();

							if (e.type == "keydown") {
								shortcut.func.call(shortcut.scope);
							}

							return true;
						}
					});
				}
			});

			/**
			 * Adds a keyboard shortcut for some command or function.
			 *
			 * @method addShortcut
			 * @param {String} pattern Shortcut pattern. Like for example: ctrl+alt+o.
			 * @param {String} desc Text description for the command.
			 * @param {String/Function} cmdFunc Command name string or function to execute when the key is pressed.
			 * @param {Object} sc Optional scope to execute the function in.
			 * @return {Boolean} true/false state if the shortcut was added or not.
			 */
			self.add = function(pattern, desc, cmdFunc, scope) {
				var cmd;

				cmd = cmdFunc;

				if (typeof(cmdFunc) === 'string') {
					cmdFunc = function() {
						editor.execCommand(cmd, false, null);
					};
				} else if (Tools.isArray(cmd)) {
					cmdFunc = function() {
						editor.execCommand(cmd[0], cmd[1], cmd[2]);
					};
				}

				each(explode(pattern.toLowerCase()), function(pattern) {
					var shortcut = {
						func: cmdFunc,
						scope: scope || editor,
						desc: editor.translate(desc),
						alt: false,
						ctrl: false,
						shift: false
					};

					each(explode(pattern, '+'), function(value) {
						switch (value) {
							case 'alt':
							case 'ctrl':
							case 'shift':
								shortcut[value] = true;
								break;

							default:
								// Allow numeric keycodes like ctrl+219 for ctrl+[
								if (/^[0-9]{2,}$/.test(value)) {
									shortcut.keyCode = parseInt(value, 10);
								} else {
									shortcut.charCode = value.charCodeAt(0);
									shortcut.keyCode = keyCodeLookup[value] || value.toUpperCase().charCodeAt(0);
								}
						}
					});

					shortcuts[
						(shortcut.ctrl ? 'ctrl' : '') + ',' +
							(shortcut.alt ? 'alt' : '') + ',' +
							(shortcut.shift ? 'shift' : '') + ',' +
							shortcut.keyCode
						] = shortcut;
				});

				return true;
			};
		};
	});

// Included from: js/tinymce/classes/Editor.js

	/**
	 * Editor.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/*jshint scripturl:true */

	/**
	 * Include the base event class documentation.
	 *
	 * @include ../../../tools/docs/tinymce.Event.js
	 */

	/**
	 * This class contains the core logic for a TinyMCE editor.
	 *
	 * @class tinymce.Editor
	 * @mixes tinymce.util.Observable
	 * @example
	 * // Add a class to all paragraphs in the editor.
	 * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('p'), 'someclass');
	 *
	 * // Gets the current editors selection as text
	 * tinymce.activeEditor.selection.getContent({format: 'text'});
	 *
	 * // Creates a new editor instance
	 * var ed = new tinymce.Editor('textareaid', {
 *     some_setting: 1
 * }, tinymce.EditorManager);
	 *
	 * // Select each item the user clicks on
	 * ed.on('click', function(e) {
 *     ed.selection.select(e.target);
 * });
	 *
	 * ed.render();
	 */
	define("tinymce/Editor", [
		"tinymce/dom/DOMUtils",
		"tinymce/dom/DomQuery",
		"tinymce/AddOnManager",
		"tinymce/NodeChange",
		"tinymce/html/Node",
		"tinymce/dom/Serializer",
		"tinymce/html/Serializer",
		"tinymce/dom/Selection",
		"tinymce/Formatter",
		"tinymce/UndoManager",
		"tinymce/EnterKey",
		"tinymce/ForceBlocks",
		"tinymce/EditorCommands",
		"tinymce/util/URI",
		"tinymce/dom/ScriptLoader",
		"tinymce/dom/EventUtils",
		"tinymce/WindowManager",
		"tinymce/html/Schema",
		"tinymce/html/DomParser",
		"tinymce/util/Quirks",
		"tinymce/Env",
		"tinymce/util/Tools",
		"tinymce/EditorObservable",
		"tinymce/Shortcuts"
	], function(
		DOMUtils, DomQuery, AddOnManager, NodeChange, Node, DomSerializer, Serializer,
		Selection, Formatter, UndoManager, EnterKey, ForceBlocks, EditorCommands,
		URI, ScriptLoader, EventUtils, WindowManager,
		Schema, DomParser, Quirks, Env, Tools, EditorObservable, Shortcuts
		) {
		// Shorten these names
		var DOM = DOMUtils.DOM, ThemeManager = AddOnManager.ThemeManager, PluginManager = AddOnManager.PluginManager;
		var extend = Tools.extend, each = Tools.each, explode = Tools.explode;
		var inArray = Tools.inArray, trim = Tools.trim, resolve = Tools.resolve;
		var Event = EventUtils.Event;
		var isGecko = Env.gecko, ie = Env.ie;

		/**
		 * Include documentation for all the events.
		 *
		 * @include ../../../tools/docs/tinymce.Editor.js
		 */

		/**
		 * Constructs a editor instance by id.
		 *
		 * @constructor
		 * @method Editor
		 * @param {String} id Unique id for the editor.
		 * @param {Object} settings Settings for the editor.
		 * @param {tinymce.EditorManager} editorManager EditorManager instance.
		 * @author Moxiecode
		 */
		function Editor(id, settings, editorManager) {
			var self = this, documentBaseUrl, baseUri;

			documentBaseUrl = self.documentBaseUrl = editorManager.documentBaseURL;
			baseUri = editorManager.baseURI;

			/**
			 * Name/value collection with editor settings.
			 *
			 * @property settings
			 * @type Object
			 * @example
			 * // Get the value of the theme setting
			 * tinymce.activeEditor.windowManager.alert("You are using the " + tinymce.activeEditor.settings.theme + " theme");
			 */
			self.settings = settings = extend({
				id: id,
				theme: 'modern',
				delta_width: 0,
				delta_height: 0,
				popup_css: '',
				plugins: '',
				document_base_url: documentBaseUrl,
				add_form_submit_trigger: true,
				submit_patch: true,
				add_unload_trigger: true,
				convert_urls: true,
				relative_urls: true,
				remove_script_host: true,
				object_resizing: true,
				doctype: '<!DOCTYPE html>',
				visual: true,
				font_size_style_values: 'xx-small,x-small,small,medium,large,x-large,xx-large',

				// See: http://www.w3.org/TR/CSS2/fonts.html#propdef-font-size
				font_size_legacy_values: 'xx-small,small,medium,large,x-large,xx-large,300%',
				forced_root_block: 'p',
				hidden_input: true,
				padd_empty_editor: true,
				render_ui: true,
				indentation: '30px',
				inline_styles: true,
				convert_fonts_to_spans: true,
				indent: 'simple',
				indent_before: 'p,h1,h2,h3,h4,h5,h6,blockquote,div,title,style,pre,script,td,ul,ol,li,dl,dt,dd,area,table,thead,' +
					'tfoot,tbody,tr,section,article,hgroup,aside,figure,option,optgroup,datalist',
				indent_after: 'p,h1,h2,h3,h4,h5,h6,blockquote,div,title,style,pre,script,td,ul,ol,li,dl,dt,dd,area,table,thead,' +
					'tfoot,tbody,tr,section,article,hgroup,aside,figure,option,optgroup,datalist',
				validate: true,
				entity_encoding: 'named',
				url_converter: self.convertURL,
				url_converter_scope: self,
				ie7_compat: true
			}, settings);

			AddOnManager.language = settings.language || 'en';
			AddOnManager.languageLoad = settings.language_load;

			AddOnManager.baseURL = editorManager.baseURL;

			/**
			 * Editor instance id, normally the same as the div/textarea that was replaced.
			 *
			 * @property id
			 * @type String
			 */
			self.id = settings.id = id;

			/**
			 * State to force the editor to return false on a isDirty call.
			 *
			 * @property isNotDirty
			 * @type Boolean
			 * @example
			 * function ajaxSave() {
		 *     var ed = tinymce.get('elm1');
		 *
		 *     // Save contents using some XHR call
		 *     alert(ed.getContent());
		 *
		 *     ed.isNotDirty = true; // Force not dirty state
		 * }
			 */
			self.isNotDirty = true;

			/**
			 * Name/Value object containting plugin instances.
			 *
			 * @property plugins
			 * @type Object
			 * @example
			 * // Execute a method inside a plugin directly
			 * tinymce.activeEditor.plugins.someplugin.someMethod();
			 */
			self.plugins = {};

			/**
			 * URI object to document configured for the TinyMCE instance.
			 *
			 * @property documentBaseURI
			 * @type tinymce.util.URI
			 * @example
			 * // Get relative URL from the location of document_base_url
			 * tinymce.activeEditor.documentBaseURI.toRelative('/somedir/somefile.htm');
			 *
			 * // Get absolute URL from the location of document_base_url
			 * tinymce.activeEditor.documentBaseURI.toAbsolute('somefile.htm');
			 */
			self.documentBaseURI = new URI(settings.document_base_url || documentBaseUrl, {
				base_uri: baseUri
			});

			/**
			 * URI object to current document that holds the TinyMCE editor instance.
			 *
			 * @property baseURI
			 * @type tinymce.util.URI
			 * @example
			 * // Get relative URL from the location of the API
			 * tinymce.activeEditor.baseURI.toRelative('/somedir/somefile.htm');
			 *
			 * // Get absolute URL from the location of the API
			 * tinymce.activeEditor.baseURI.toAbsolute('somefile.htm');
			 */
			self.baseURI = baseUri;

			/**
			 * Array with CSS files to load into the iframe.
			 *
			 * @property contentCSS
			 * @type Array
			 */
			self.contentCSS = [];

			/**
			 * Array of CSS styles to add to head of document when the editor loads.
			 *
			 * @property contentStyles
			 * @type Array
			 */
			self.contentStyles = [];

			// Creates all events like onClick, onSetContent etc see Editor.Events.js for the actual logic
			self.shortcuts = new Shortcuts(self);

			// Internal command handler objects
			self.execCommands = {};
			self.queryStateCommands = {};
			self.queryValueCommands = {};
			self.loadedCSS = {};

			if (settings.target) {
				self.targetElm = settings.target;
			}

			self.suffix = editorManager.suffix;
			self.editorManager = editorManager;
			self.inline = settings.inline;

			if (settings.cache_suffix) {
				Env.cacheSuffix = settings.cache_suffix.replace(/^[\?\&]+/, '');
			}

			// Call setup
			editorManager.fire('SetupEditor', self);
			self.execCallback('setup', self);

			/**
			 * Dom query instance with default scope to the editor document and default element is the body of the editor.
			 *
			 * @property $
			 * @type tinymce.dom.DomQuery
			 * @example
			 * tinymce.activeEditor.$('p').css('color', 'red');
			 * tinymce.activeEditor.$().append('<p>new</p>');
			 */
			self.$ = DomQuery.overrideDefaults(function() {
				return {
					context: self.inline ? self.getBody() : self.getDoc(),
					element: self.getBody()
				};
			});
		}

		Editor.prototype = {
			/**
			 * Renderes the editor/adds it to the page.
			 *
			 * @method render
			 */
			render: function() {
				var self = this, settings = self.settings, id = self.id, suffix = self.suffix;

				function readyHandler() {
					DOM.unbind(window, 'ready', readyHandler);
					self.render();
				}

				// Page is not loaded yet, wait for it
				if (!Event.domLoaded) {
					DOM.bind(window, 'ready', readyHandler);
					return;
				}

				// Element not found, then skip initialization
				if (!self.getElement()) {
					return;
				}

				// No editable support old iOS versions etc
				if (!Env.contentEditable) {
					return;
				}

				// Hide target element early to prevent content flashing
				if (!settings.inline) {
					self.orgVisibility = self.getElement().style.visibility;
					self.getElement().style.visibility = 'hidden';
				} else {
					self.inline = true;
				}

				var form = self.getElement().form || DOM.getParent(id, 'form');
				if (form) {
					self.formElement = form;

					// Add hidden input for non input elements inside form elements
					if (settings.hidden_input && !/TEXTAREA|INPUT/i.test(self.getElement().nodeName)) {
						DOM.insertAfter(DOM.create('input', {type: 'hidden', name: id}), id);
						self.hasHiddenInput = true;
					}

					// Pass submit/reset from form to editor instance
					self.formEventDelegate = function(e) {
						self.fire(e.type, e);
					};

					DOM.bind(form, 'submit reset', self.formEventDelegate);

					// Reset contents in editor when the form is reset
					self.on('reset', function() {
						self.setContent(self.startContent, {format: 'raw'});
					});

					// Check page uses id="submit" or name="submit" for it's submit button
					if (settings.submit_patch && !form.submit.nodeType && !form.submit.length && !form._mceOldSubmit) {
						form._mceOldSubmit = form.submit;
						form.submit = function() {
							self.editorManager.triggerSave();
							self.isNotDirty = true;

							return form._mceOldSubmit(form);
						};
					}
				}

				/**
				 * Window manager reference, use this to open new windows and dialogs.
				 *
				 * @property windowManager
				 * @type tinymce.WindowManager
				 * @example
				 * // Shows an alert message
				 * tinymce.activeEditor.windowManager.alert('Hello world!');
				 *
				 * // Opens a new dialog with the file.htm file and the size 320x240
				 * // It also adds a custom parameter this can be retrieved by using tinyMCEPopup.getWindowArg inside the dialog.
				 * tinymce.activeEditor.windowManager.open({
			 *    url: 'file.htm',
			 *    width: 320,
			 *    height: 240
			 * }, {
			 *    custom_param: 1
			 * });
				 */
				self.windowManager = new WindowManager(self);

				if (settings.encoding == 'xml') {
					self.on('GetContent', function(e) {
						if (e.save) {
							e.content = DOM.encode(e.content);
						}
					});
				}

				if (settings.add_form_submit_trigger) {
					self.on('submit', function() {
						if (self.initialized) {
							self.save();
						}
					});
				}

				if (settings.add_unload_trigger) {
					self._beforeUnload = function() {
						if (self.initialized && !self.destroyed && !self.isHidden()) {
							self.save({format: 'raw', no_events: true, set_dirty: false});
						}
					};

					self.editorManager.on('BeforeUnload', self._beforeUnload);
				}

				// Load scripts
				function loadScripts() {
					var scriptLoader = ScriptLoader.ScriptLoader;

					if (settings.language && settings.language != 'en' && !settings.language_url) {
						settings.language_url = self.editorManager.baseURL + '/langs/' + settings.language + '.js';
					}

					if (settings.language_url) {
						scriptLoader.add(settings.language_url);
					}

					if (settings.theme && typeof settings.theme != "function" &&
						settings.theme.charAt(0) != '-' && !ThemeManager.urls[settings.theme]) {
						var themeUrl = settings.theme_url;

						if (themeUrl) {
							themeUrl = self.documentBaseURI.toAbsolute(themeUrl);
						} else {
							themeUrl = 'themes/' + settings.theme + '/theme' + suffix + '.js';
						}

						ThemeManager.load(settings.theme, themeUrl);
					}

					if (Tools.isArray(settings.plugins)) {
						settings.plugins = settings.plugins.join(' ');
					}

					each(settings.external_plugins, function(url, name) {
						PluginManager.load(name, url);
						settings.plugins += ' ' + name;
					});

					each(settings.plugins.split(/[ ,]/), function(plugin) {
						plugin = trim(plugin);

						if (plugin && !PluginManager.urls[plugin]) {
							if (plugin.charAt(0) == '-') {
								plugin = plugin.substr(1, plugin.length);

								var dependencies = PluginManager.dependencies(plugin);

								each(dependencies, function(dep) {
									var defaultSettings = {
										prefix: 'plugins/',
										resource: dep,
										suffix: '/plugin' + suffix + '.js'
									};

									dep = PluginManager.createUrl(defaultSettings, dep);
									PluginManager.load(dep.resource, dep);
								});
							} else {
								PluginManager.load(plugin, {
									prefix: 'plugins/',
									resource: plugin,
									suffix: '/plugin' + suffix + '.js'
								});
							}
						}
					});

					scriptLoader.loadQueue(function() {
						if (!self.removed) {
							self.init();
						}
					});
				}

				loadScripts();
			},

			/**
			 * Initializes the editor this will be called automatically when
			 * all plugins/themes and language packs are loaded by the rendered method.
			 * This method will setup the iframe and create the theme and plugin instances.
			 *
			 * @method init
			 */
			init: function() {
				var self = this, settings = self.settings, elm = self.getElement();
				var w, h, minHeight, n, o, Theme, url, bodyId, bodyClass, re, i, initializedPlugins = [];

				self.rtl = this.editorManager.i18n.rtl;
				self.editorManager.add(self);

				settings.aria_label = settings.aria_label || DOM.getAttrib(elm, 'aria-label', self.getLang('aria.rich_text_area'));

				/**
				 * Reference to the theme instance that was used to generate the UI.
				 *
				 * @property theme
				 * @type tinymce.Theme
				 * @example
				 * // Executes a method on the theme directly
				 * tinymce.activeEditor.theme.someMethod();
				 */
				if (settings.theme) {
					if (typeof settings.theme != "function") {
						settings.theme = settings.theme.replace(/-/, '');
						Theme = ThemeManager.get(settings.theme);
						self.theme = new Theme(self, ThemeManager.urls[settings.theme]);

						if (self.theme.init) {
							self.theme.init(self, ThemeManager.urls[settings.theme] || self.documentBaseUrl.replace(/\/$/, ''), self.$);
						}
					} else {
						self.theme = settings.theme;
					}
				}

				function initPlugin(plugin) {
					var Plugin = PluginManager.get(plugin), pluginUrl, pluginInstance;

					pluginUrl = PluginManager.urls[plugin] || self.documentBaseUrl.replace(/\/$/, '');
					plugin = trim(plugin);
					if (Plugin && inArray(initializedPlugins, plugin) === -1) {
						each(PluginManager.dependencies(plugin), function(dep) {
							initPlugin(dep);
						});

						pluginInstance = new Plugin(self, pluginUrl, self.$);

						self.plugins[plugin] = pluginInstance;

						if (pluginInstance.init) {
							pluginInstance.init(self, pluginUrl);
							initializedPlugins.push(plugin);
						}
					}
				}

				// Create all plugins
				each(settings.plugins.replace(/\-/g, '').split(/[ ,]/), initPlugin);

				// Measure box
				if (settings.render_ui && self.theme) {
					self.orgDisplay = elm.style.display;

					if (typeof settings.theme != "function") {
						w = settings.width || elm.style.width || elm.offsetWidth;
						h = settings.height || elm.style.height || elm.offsetHeight;
						minHeight = settings.min_height || 100;
						re = /^[0-9\.]+(|px)$/i;

						if (re.test('' + w)) {
							w = Math.max(parseInt(w, 10), 100);
						}

						if (re.test('' + h)) {
							h = Math.max(parseInt(h, 10), minHeight);
						}

						// Render UI
						o = self.theme.renderUI({
							targetNode: elm,
							width: w,
							height: h,
							deltaWidth: settings.delta_width,
							deltaHeight: settings.delta_height
						});

						// Resize editor
						if (!settings.content_editable) {
							h = (o.iframeHeight || h) + (typeof(h) == 'number' ? (o.deltaHeight || 0) : '');
							if (h < minHeight) {
								h = minHeight;
							}
						}
					} else {
						o = settings.theme(self, elm);

						// Convert element type to id:s
						if (o.editorContainer.nodeType) {
							o.editorContainer = o.editorContainer.id = o.editorContainer.id || self.id + "_parent";
						}

						// Convert element type to id:s
						if (o.iframeContainer.nodeType) {
							o.iframeContainer = o.iframeContainer.id = o.iframeContainer.id || self.id + "_iframecontainer";
						}

						// Use specified iframe height or the targets offsetHeight
						h = o.iframeHeight || elm.offsetHeight;
					}

					self.editorContainer = o.editorContainer;
				}

				// Load specified content CSS last
				if (settings.content_css) {
					each(explode(settings.content_css), function(u) {
						self.contentCSS.push(self.documentBaseURI.toAbsolute(u));
					});
				}

				// Load specified content CSS last
				if (settings.content_style) {
					self.contentStyles.push(settings.content_style);
				}

				// Content editable mode ends here
				if (settings.content_editable) {
					elm = n = o = null; // Fix IE leak
					return self.initContentBody();
				}

				self.iframeHTML = settings.doctype + '<html><head>';

				// We only need to override paths if we have to
				// IE has a bug where it remove site absolute urls to relative ones if this is specified
				if (settings.document_base_url != self.documentBaseUrl) {
					self.iframeHTML += '<base href="' + self.documentBaseURI.getURI() + '" />';
				}

				// IE8 doesn't support carets behind images setting ie7_compat would force IE8+ to run in IE7 compat mode.
				if (!Env.caretAfter && settings.ie7_compat) {
					self.iframeHTML += '<meta http-equiv="X-UA-Compatible" content="IE=7" />';
				}

				self.iframeHTML += '<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />';

				// Load the CSS by injecting them into the HTML this will reduce "flicker"
				for (i = 0; i < self.contentCSS.length; i++) {
					var cssUrl = self.contentCSS[i];
					self.iframeHTML += (
						'<link type="text/css" ' +
							'rel="stylesheet" ' +
							'href="' + Tools._addCacheSuffix(cssUrl) + '" />'
						);
					self.loadedCSS[cssUrl] = true;
				}

				bodyId = settings.body_id || 'tinymce';
				if (bodyId.indexOf('=') != -1) {
					bodyId = self.getParam('body_id', '', 'hash');
					bodyId = bodyId[self.id] || bodyId;
				}

				bodyClass = settings.body_class || '';
				if (bodyClass.indexOf('=') != -1) {
					bodyClass = self.getParam('body_class', '', 'hash');
					bodyClass = bodyClass[self.id] || '';
				}

				if (settings.content_security_policy) {
					self.iframeHTML += '<meta http-equiv="Content-Security-Policy" content="' + settings.content_security_policy + '" />';
				}

				self.iframeHTML += '</head><body id="' + bodyId +
					'" class="mce-content-body ' + bodyClass +
					'" data-id="' + self.id + '"><br></body></html>';

				/*eslint no-script-url:0 */
				var domainRelaxUrl = 'javascript:(function(){' +
					'document.open();document.domain="' + document.domain + '";' +
					'var ed = window.parent.tinymce.get("' + self.id + '");document.write(ed.iframeHTML);' +
					'document.close();ed.initContentBody(true);})()';

				// Domain relaxing is required since the user has messed around with document.domain
				if (document.domain != location.hostname) {
					url = domainRelaxUrl;
				}

				// Create iframe
				// TODO: ACC add the appropriate description on this.
				var ifr = DOM.create('iframe', {
					id: self.id + "_ifr",
					//src: url || 'javascript:""', // Workaround for HTTPS warning in IE6/7
					frameBorder: '0',
					allowTransparency: "true",
					title: self.editorManager.translate(
						"Rich Text Area. Press ALT-F9 for menu. " +
							"Press ALT-F10 for toolbar. Press ALT-0 for help"
					),
					style: {
						width: '100%',
						height: h,
						display: 'block' // Important for Gecko to render the iframe correctly
					}
				});

				ifr.onload = function() {
					ifr.onload = null;
					self.fire("load");
				};

				DOM.setAttrib(ifr, "src", url || 'javascript:""');

				self.contentAreaContainer = o.iframeContainer;
				self.iframeElement = ifr;

				n = DOM.add(o.iframeContainer, ifr);

				// Try accessing the document this will fail on IE when document.domain is set to the same as location.hostname
				// Then we have to force domain relaxing using the domainRelaxUrl approach very ugly!!
				if (ie) {
					try {
						self.getDoc();
					} catch (e) {
						n.src = url = domainRelaxUrl;
					}
				}

				if (o.editorContainer) {
					DOM.get(o.editorContainer).style.display = self.orgDisplay;
					self.hidden = DOM.isHidden(o.editorContainer);
				}

				self.getElement().style.display = 'none';
				DOM.setAttrib(self.id, 'aria-hidden', true);

				if (!url) {
					self.initContentBody();
				}

				elm = n = o = null; // Cleanup
			},

			/**
			 * This method get called by the init method ones the iframe is loaded.
			 * It will fill the iframe with contents, setups DOM and selection objects for the iframe.
			 *
			 * @method initContentBody
			 * @private
			 */
			initContentBody: function(skipWrite) {
				var self = this, settings = self.settings, targetElm = self.getElement(), doc = self.getDoc(), body, contentCssText;

				// Restore visibility on target element
				if (!settings.inline) {
					self.getElement().style.visibility = self.orgVisibility;
				}

				// Setup iframe body
				if (!skipWrite && !settings.content_editable) {
					doc.open();
					doc.write(self.iframeHTML);
					doc.close();
				}

				if (settings.content_editable) {
					self.on('remove', function() {
						var bodyEl = this.getBody();

						DOM.removeClass(bodyEl, 'mce-content-body');
						DOM.removeClass(bodyEl, 'mce-edit-focus');
						DOM.setAttrib(bodyEl, 'contentEditable', null);
					});

					DOM.addClass(targetElm, 'mce-content-body');
					self.contentDocument = doc = settings.content_document || document;
					self.contentWindow = settings.content_window || window;
					self.bodyElement = targetElm;

					// Prevent leak in IE
					settings.content_document = settings.content_window = null;

					// TODO: Fix this
					settings.root_name = targetElm.nodeName.toLowerCase();
				}

				// It will not steal focus while setting contentEditable
				body = self.getBody();
				body.disabled = true;

				if (!settings.readonly) {
					if (self.inline && DOM.getStyle(body, 'position', true) == 'static') {
						body.style.position = 'relative';
					}

					body.contentEditable = self.getParam('content_editable_state', true);
				}

				body.disabled = false;

				/**
				 * Schema instance, enables you to validate elements and it's children.
				 *
				 * @property schema
				 * @type tinymce.html.Schema
				 */
				self.schema = new Schema(settings);

				/**
				 * DOM instance for the editor.
				 *
				 * @property dom
				 * @type tinymce.dom.DOMUtils
				 * @example
				 * // Adds a class to all paragraphs within the editor
				 * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('p'), 'someclass');
				 */
				self.dom = new DOMUtils(doc, {
					keep_values: true,
					url_converter: self.convertURL,
					url_converter_scope: self,
					hex_colors: settings.force_hex_style_colors,
					class_filter: settings.class_filter,
					update_styles: true,
					root_element: self.inline ? self.getBody() : null,
					collect: settings.content_editable,
					schema: self.schema,
					onSetAttrib: function(e) {
						self.fire('SetAttrib', e);
					}
				});

				/**
				 * HTML parser will be used when contents is inserted into the editor.
				 *
				 * @property parser
				 * @type tinymce.html.DomParser
				 */
				self.parser = new DomParser(settings, self.schema);

				// Convert src and href into data-mce-src, data-mce-href and data-mce-style
				self.parser.addAttributeFilter('src,href,style,tabindex', function(nodes, name) {
					var i = nodes.length, node, dom = self.dom, value, internalName;

					while (i--) {
						node = nodes[i];
						value = node.attr(name);
						internalName = 'data-mce-' + name;

						// Add internal attribute if we need to we don't on a refresh of the document
						if (!node.attributes.map[internalName]) {
							if (name === "style") {
								value = dom.serializeStyle(dom.parseStyle(value), node.name);

								if (!value.length) {
									value = null;
								}

								node.attr(internalName, value);
								node.attr(name, value);
							} else if (name === "tabindex") {
								node.attr(internalName, value);
								node.attr(name, null);
							} else {
								node.attr(internalName, self.convertURL(value, name, node.name));
							}
						}
					}
				});

				// Keep scripts from executing
				self.parser.addNodeFilter('script', function(nodes) {
					var i = nodes.length, node;

					while (i--) {
						node = nodes[i];
						node.attr('type', 'mce-' + (node.attr('type') || 'no/type'));
					}
				});

				self.parser.addNodeFilter('#cdata', function(nodes) {
					var i = nodes.length, node;

					while (i--) {
						node = nodes[i];
						node.type = 8;
						node.name = '#comment';
						node.value = '[CDATA[' + node.value + ']]';
					}
				});

				self.parser.addNodeFilter('p,h1,h2,h3,h4,h5,h6,div', function(nodes) {
					var i = nodes.length, node, nonEmptyElements = self.schema.getNonEmptyElements();

					while (i--) {
						node = nodes[i];

						if (node.isEmpty(nonEmptyElements)) {
							node.append(new Node('br', 1)).shortEnded = true;
						}
					}
				});

				/**
				 * DOM serializer for the editor. Will be used when contents is extracted from the editor.
				 *
				 * @property serializer
				 * @type tinymce.dom.Serializer
				 * @example
				 * // Serializes the first paragraph in the editor into a string
				 * tinymce.activeEditor.serializer.serialize(tinymce.activeEditor.dom.select('p')[0]);
				 */
				self.serializer = new DomSerializer(settings, self);

				/**
				 * Selection instance for the editor.
				 *
				 * @property selection
				 * @type tinymce.dom.Selection
				 * @example
				 * // Sets some contents to the current selection in the editor
				 * tinymce.activeEditor.selection.setContent('Some contents');
				 *
				 * // Gets the current selection
				 * alert(tinymce.activeEditor.selection.getContent());
				 *
				 * // Selects the first paragraph found
				 * tinymce.activeEditor.selection.select(tinymce.activeEditor.dom.select('p')[0]);
				 */
				self.selection = new Selection(self.dom, self.getWin(), self.serializer, self);

				/**
				 * Formatter instance.
				 *
				 * @property formatter
				 * @type tinymce.Formatter
				 */
				self.formatter = new Formatter(self);

				/**
				 * Undo manager instance, responsible for handling undo levels.
				 *
				 * @property undoManager
				 * @type tinymce.UndoManager
				 * @example
				 * // Undoes the last modification to the editor
				 * tinymce.activeEditor.undoManager.undo();
				 */
				self.undoManager = new UndoManager(self);

				self.forceBlocks = new ForceBlocks(self);
				self.enterKey = new EnterKey(self);
				self.editorCommands = new EditorCommands(self);
				self._nodeChangeDispatcher = new NodeChange(self);

				self.fire('PreInit');

				if (!settings.browser_spellcheck && !settings.gecko_spellcheck) {
					doc.body.spellcheck = false; // Gecko
					DOM.setAttrib(body, "spellcheck", "false");
				}

				self.fire('PostRender');

				self.quirks = new Quirks(self);

				if (settings.directionality) {
					body.dir = settings.directionality;
				}

				if (settings.nowrap) {
					body.style.whiteSpace = "nowrap";
				}

				if (settings.protect) {
					self.on('BeforeSetContent', function(e) {
						each(settings.protect, function(pattern) {
							e.content = e.content.replace(pattern, function(str) {
								return '<!--mce:protected ' + escape(str) + '-->';
							});
						});
					});
				}

				self.on('SetContent', function() {
					self.addVisual(self.getBody());
				});

				// Remove empty contents
				if (settings.padd_empty_editor) {
					self.on('PostProcess', function(e) {
						e.content = e.content.replace(/^(<p[^>]*>(&nbsp;|&#160;|\s|\u00a0|)<\/p>[\r\n]*|<br \/>[\r\n]*)$/, '');
					});
				}

				self.load({initial: true, format: 'html'});
				self.startContent = self.getContent({format: 'raw'});

				/**
				 * Is set to true after the editor instance has been initialized
				 *
				 * @property initialized
				 * @type Boolean
				 * @example
				 * function isEditorInitialized(editor) {
			 *     return editor && editor.initialized;
			 * }
				 */
				self.initialized = true;
				self.bindPendingEventDelegates();

				self.fire('init');
				self.focus(true);
				self.nodeChanged({initial: true});
				self.execCallback('init_instance_callback', self);

				// Add editor specific CSS styles
				if (self.contentStyles.length > 0) {
					contentCssText = '';

					each(self.contentStyles, function(style) {
						contentCssText += style + "\r\n";
					});

					self.dom.addStyle(contentCssText);
				}

				// Load specified content CSS last
				each(self.contentCSS, function(cssUrl) {
					if (!self.loadedCSS[cssUrl]) {
						self.dom.loadCSS(cssUrl);
						self.loadedCSS[cssUrl] = true;
					}
				});

				// Handle auto focus
				if (settings.auto_focus) {
					setTimeout(function() {
						var editor;

						if (settings.auto_focus === true) {
							editor = self;
						} else {
							editor = self.editorManager.get(settings.auto_focus);
						}

						editor.focus();
					}, 100);
				}

				// Clean up references for IE
				targetElm = doc = body = null;
			},

			/**
			 * Focuses/activates the editor. This will set this editor as the activeEditor in the tinymce collection
			 * it will also place DOM focus inside the editor.
			 *
			 * @method focus
			 * @param {Boolean} skipFocus Skip DOM focus. Just set is as the active editor.
			 */
			focus: function(skipFocus) {
				var self = this, selection = self.selection, contentEditable = self.settings.content_editable, rng;
				var controlElm, doc = self.getDoc(), body;

				if (!skipFocus) {
					// Get selected control element
					rng = selection.getRng();
					if (rng.item) {
						controlElm = rng.item(0);
					}

					self._refreshContentEditable();

					// Focus the window iframe
					if (!contentEditable) {
						// WebKit needs this call to fire focusin event properly see #5948
						// But Opera pre Blink engine will produce an empty selection so skip Opera
						if (!Env.opera) {
							self.getBody().focus();
						}

						self.getWin().focus();
					}

					// Focus the body as well since it's contentEditable
					if (isGecko || contentEditable) {
						body = self.getBody();

						// Check for setActive since it doesn't scroll to the element
						if (body.setActive) {
							// IE 11 sometimes throws "Invalid function" then fallback to focus
							try {
								body.setActive();
							} catch (ex) {
								body.focus();
							}
						} else {
							body.focus();
						}

						if (contentEditable) {
							selection.normalize();
						}
					}

					// Restore selected control element
					// This is needed when for example an image is selected within a
					// layer a call to focus will then remove the control selection
					if (controlElm && controlElm.ownerDocument == doc) {
						rng = doc.body.createControlRange();
						rng.addElement(controlElm);
						rng.select();
					}
				}

				self.editorManager.setActive(self);
			},

			/**
			 * Executes a legacy callback. This method is useful to call old 2.x option callbacks.
			 * There new event model is a better way to add callback so this method might be removed in the future.
			 *
			 * @method execCallback
			 * @param {String} name Name of the callback to execute.
			 * @return {Object} Return value passed from callback function.
			 */
			execCallback: function(name) {
				var self = this, callback = self.settings[name], scope;

				if (!callback) {
					return;
				}

				// Look through lookup
				if (self.callbackLookup && (scope = self.callbackLookup[name])) {
					callback = scope.func;
					scope = scope.scope;
				}

				if (typeof(callback) === 'string') {
					scope = callback.replace(/\.\w+$/, '');
					scope = scope ? resolve(scope) : 0;
					callback = resolve(callback);
					self.callbackLookup = self.callbackLookup || {};
					self.callbackLookup[name] = {func: callback, scope: scope};
				}

				return callback.apply(scope || self, Array.prototype.slice.call(arguments, 1));
			},

			/**
			 * Translates the specified string by replacing variables with language pack items it will also check if there is
			 * a key mathcin the input.
			 *
			 * @method translate
			 * @param {String} text String to translate by the language pack data.
			 * @return {String} Translated string.
			 */
			translate: function(text) {
				var lang = this.settings.language || 'en', i18n = this.editorManager.i18n;

				if (!text) {
					return '';
				}

				return i18n.data[lang + '.' + text] || text.replace(/\{\#([^\}]+)\}/g, function(a, b) {
					return i18n.data[lang + '.' + b] || '{#' + b + '}';
				});
			},

			/**
			 * Returns a language pack item by name/key.
			 *
			 * @method getLang
			 * @param {String} name Name/key to get from the language pack.
			 * @param {String} defaultVal Optional default value to retrive.
			 */
			getLang: function(name, defaultVal) {
				return (
					this.editorManager.i18n.data[(this.settings.language || 'en') + '.' + name] ||
						(defaultVal !== undefined ? defaultVal : '{#' + name + '}')
					);
			},

			/**
			 * Returns a configuration parameter by name.
			 *
			 * @method getParam
			 * @param {String} name Configruation parameter to retrive.
			 * @param {String} defaultVal Optional default value to return.
			 * @param {String} type Optional type parameter.
			 * @return {String} Configuration parameter value or default value.
			 * @example
			 * // Returns a specific config value from the currently active editor
			 * var someval = tinymce.activeEditor.getParam('myvalue');
			 *
			 * // Returns a specific config value from a specific editor instance by id
			 * var someval2 = tinymce.get('my_editor').getParam('myvalue');
			 */
			getParam: function(name, defaultVal, type) {
				var value = name in this.settings ? this.settings[name] : defaultVal, output;

				if (type === 'hash') {
					output = {};

					if (typeof(value) === 'string') {
						each(value.indexOf('=') > 0 ? value.split(/[;,](?![^=;,]*(?:[;,]|$))/) : value.split(','), function(value) {
							value = value.split('=');

							if (value.length > 1) {
								output[trim(value[0])] = trim(value[1]);
							} else {
								output[trim(value[0])] = trim(value);
							}
						});
					} else {
						output = value;
					}

					return output;
				}

				return value;
			},

			/**
			 * Distpaches out a onNodeChange event to all observers. This method should be called when you
			 * need to update the UI states or element path etc.
			 *
			 * @method nodeChanged
			 * @param {Object} args Optional args to pass to NodeChange event handlers.
			 */
			nodeChanged: function(args) {
				this._nodeChangeDispatcher.nodeChanged(args);
			},

			/**
			 * Adds a button that later gets created by the theme in the editors toolbars.
			 *
			 * @method addButton
			 * @param {String} name Button name to add.
			 * @param {Object} settings Settings object with title, cmd etc.
			 * @example
			 * // Adds a custom button to the editor that inserts contents when clicked
			 * tinymce.init({
		 *    ...
		 *
		 *    toolbar: 'example'
		 *
		 *    setup: function(ed) {
		 *       ed.addButton('example', {
		 *          title: 'My title',
		 *          image: '../js/tinymce/plugins/example/img/example.gif',
		 *          onclick: function() {
		 *             ed.insertContent('Hello world!!');
		 *          }
		 *       });
		 *    }
		 * });
			 */
			addButton: function(name, settings) {
				var self = this;

				if (settings.cmd) {
					settings.onclick = function() {
						self.execCommand(settings.cmd);
					};
				}

				if (!settings.text && !settings.icon) {
					settings.icon = name;
				}

				self.buttons = self.buttons || {};
				settings.tooltip = settings.tooltip || settings.title;
				self.buttons[name] = settings;
			},

			/**
			 * Adds a menu item to be used in the menus of the theme. There might be multiple instances
			 * of this menu item for example it might be used in the main menus of the theme but also in
			 * the context menu so make sure that it's self contained and supports multiple instances.
			 *
			 * @method addMenuItem
			 * @param {String} name Menu item name to add.
			 * @param {Object} settings Settings object with title, cmd etc.
			 * @example
			 * // Adds a custom menu item to the editor that inserts contents when clicked
			 * // The context option allows you to add the menu item to an existing default menu
			 * tinymce.init({
		 *    ...
		 *
		 *    setup: function(ed) {
		 *       ed.addMenuItem('example', {
		 *          text: 'My menu item',
		 *          context: 'tools',
		 *          onclick: function() {
		 *             ed.insertContent('Hello world!!');
		 *          }
		 *       });
		 *    }
		 * });
			 */
			addMenuItem: function(name, settings) {
				var self = this;

				if (settings.cmd) {
					settings.onclick = function() {
						self.execCommand(settings.cmd);
					};
				}

				self.menuItems = self.menuItems || {};
				self.menuItems[name] = settings;
			},

			/**
			 * Adds a custom command to the editor, you can also override existing commands with this method.
			 * The command that you add can be executed with execCommand.
			 *
			 * @method addCommand
			 * @param {String} name Command name to add/override.
			 * @param {addCommandCallback} callback Function to execute when the command occurs.
			 * @param {Object} scope Optional scope to execute the function in.
			 * @example
			 * // Adds a custom command that later can be executed using execCommand
			 * tinymce.init({
		 *    ...
		 *
		 *    setup: function(ed) {
		 *       // Register example command
		 *       ed.addCommand('mycommand', function(ui, v) {
		 *          ed.windowManager.alert('Hello world!! Selection: ' + ed.selection.getContent({format: 'text'}));
		 *       });
		 *    }
		 * });
			 */
			addCommand: function(name, callback, scope) {
				/**
				 * Callback function that gets called when a command is executed.
				 *
				 * @callback addCommandCallback
				 * @param {Boolean} ui Display UI state true/false.
				 * @param {Object} value Optional value for command.
				 * @return {Boolean} True/false state if the command was handled or not.
				 */
				this.execCommands[name] = {func: callback, scope: scope || this};
			},

			/**
			 * Adds a custom query state command to the editor, you can also override existing commands with this method.
			 * The command that you add can be executed with queryCommandState function.
			 *
			 * @method addQueryStateHandler
			 * @param {String} name Command name to add/override.
			 * @param {addQueryStateHandlerCallback} callback Function to execute when the command state retrival occurs.
			 * @param {Object} scope Optional scope to execute the function in.
			 */
			addQueryStateHandler: function(name, callback, scope) {
				/**
				 * Callback function that gets called when a queryCommandState is executed.
				 *
				 * @callback addQueryStateHandlerCallback
				 * @return {Boolean} True/false state if the command is enabled or not like is it bold.
				 */
				this.queryStateCommands[name] = {func: callback, scope: scope || this};
			},

			/**
			 * Adds a custom query value command to the editor, you can also override existing commands with this method.
			 * The command that you add can be executed with queryCommandValue function.
			 *
			 * @method addQueryValueHandler
			 * @param {String} name Command name to add/override.
			 * @param {addQueryValueHandlerCallback} callback Function to execute when the command value retrival occurs.
			 * @param {Object} scope Optional scope to execute the function in.
			 */
			addQueryValueHandler: function(name, callback, scope) {
				/**
				 * Callback function that gets called when a queryCommandValue is executed.
				 *
				 * @callback addQueryValueHandlerCallback
				 * @return {Object} Value of the command or undefined.
				 */
				this.queryValueCommands[name] = {func: callback, scope: scope || this};
			},

			/**
			 * Adds a keyboard shortcut for some command or function.
			 *
			 * @method addShortcut
			 * @param {String} pattern Shortcut pattern. Like for example: ctrl+alt+o.
			 * @param {String} desc Text description for the command.
			 * @param {String/Function} cmdFunc Command name string or function to execute when the key is pressed.
			 * @param {Object} sc Optional scope to execute the function in.
			 * @return {Boolean} true/false state if the shortcut was added or not.
			 */
			addShortcut: function(pattern, desc, cmdFunc, scope) {
				this.shortcuts.add(pattern, desc, cmdFunc, scope);
			},

			/**
			 * Executes a command on the current instance. These commands can be TinyMCE internal commands prefixed with "mce" or
			 * they can be build in browser commands such as "Bold". A compleate list of browser commands is available on MSDN or Mozilla.org.
			 * This function will dispatch the execCommand function on each plugin, theme or the execcommand_callback option if none of these
			 * return true it will handle the command as a internal browser command.
			 *
			 * @method execCommand
			 * @param {String} cmd Command name to execute, for example mceLink or Bold.
			 * @param {Boolean} ui True/false state if a UI (dialog) should be presented or not.
			 * @param {mixed} value Optional command value, this can be anything.
			 * @param {Object} a Optional arguments object.
			 */
			execCommand: function(cmd, ui, value, args) {
				var self = this, state = 0, cmdItem;

				if (!/^(mceAddUndoLevel|mceEndUndoLevel|mceBeginUndoLevel|mceRepaint)$/.test(cmd) && (!args || !args.skip_focus)) {
					self.focus();
				}

				args = extend({}, args);
				args = self.fire('BeforeExecCommand', {command: cmd, ui: ui, value: value});
				if (args.isDefaultPrevented()) {
					return false;
				}

				// Registred commands
				if ((cmdItem = self.execCommands[cmd])) {
					// Fall through on true
					if (cmdItem.func.call(cmdItem.scope, ui, value) !== true) {
						self.fire('ExecCommand', {command: cmd, ui: ui, value: value});
						return true;
					}
				}

				// Plugin commands
				each(self.plugins, function(p) {
					if (p.execCommand && p.execCommand(cmd, ui, value)) {
						self.fire('ExecCommand', {command: cmd, ui: ui, value: value});
						state = true;
						return false;
					}
				});

				if (state) {
					return state;
				}

				// Theme commands
				if (self.theme && self.theme.execCommand && self.theme.execCommand(cmd, ui, value)) {
					self.fire('ExecCommand', {command: cmd, ui: ui, value: value});
					return true;
				}

				// Editor commands
				if (self.editorCommands.execCommand(cmd, ui, value)) {
					self.fire('ExecCommand', {command: cmd, ui: ui, value: value});
					return true;
				}

				// Browser commands
				try {
					state = self.getDoc().execCommand(cmd, ui, value);
				} catch (ex) {
					// Ignore old IE errors
				}

				if (state) {
					self.fire('ExecCommand', {command: cmd, ui: ui, value: value});
					return true;
				}

				return false;
			},

			/**
			 * Returns a command specific state, for example if bold is enabled or not.
			 *
			 * @method queryCommandState
			 * @param {string} cmd Command to query state from.
			 * @return {Boolean} Command specific state, for example if bold is enabled or not.
			 */
			queryCommandState: function(cmd) {
				var self = this, queryItem, returnVal;

				// Is hidden then return undefined
				if (self._isHidden()) {
					return;
				}

				// Registred commands
				if ((queryItem = self.queryStateCommands[cmd])) {
					returnVal = queryItem.func.call(queryItem.scope);

					// Fall though on non boolean returns
					if (returnVal === true || returnVal === false) {
						return returnVal;
					}
				}

				// Editor commands
				returnVal = self.editorCommands.queryCommandState(cmd);
				if (returnVal !== -1) {
					return returnVal;
				}

				// Browser commands
				try {
					return self.getDoc().queryCommandState(cmd);
				} catch (ex) {
					// Fails sometimes see bug: 1896577
				}
			},

			/**
			 * Returns a command specific value, for example the current font size.
			 *
			 * @method queryCommandValue
			 * @param {string} cmd Command to query value from.
			 * @return {Object} Command specific value, for example the current font size.
			 */
			queryCommandValue: function(cmd) {
				var self = this, queryItem, returnVal;

				// Is hidden then return undefined
				if (self._isHidden()) {
					return;
				}

				// Registred commands
				if ((queryItem = self.queryValueCommands[cmd])) {
					returnVal = queryItem.func.call(queryItem.scope);

					// Fall though on true
					if (returnVal !== true) {
						return returnVal;
					}
				}

				// Editor commands
				returnVal = self.editorCommands.queryCommandValue(cmd);
				if (returnVal !== undefined) {
					return returnVal;
				}

				// Browser commands
				try {
					return self.getDoc().queryCommandValue(cmd);
				} catch (ex) {
					// Fails sometimes see bug: 1896577
				}
			},

			/**
			 * Shows the editor and hides any textarea/div that the editor is supposed to replace.
			 *
			 * @method show
			 */
			show: function() {
				var self = this;

				if (self.hidden) {
					self.hidden = false;

					if (self.inline) {
						self.getBody().contentEditable = true;
					} else {
						DOM.show(self.getContainer());
						DOM.hide(self.id);
					}

					self.load();
					self.fire('show');
				}
			},

			/**
			 * Hides the editor and shows any textarea/div that the editor is supposed to replace.
			 *
			 * @method hide
			 */
			hide: function() {
				var self = this, doc = self.getDoc();

				if (!self.hidden) {
					// Fixed bug where IE has a blinking cursor left from the editor
					if (ie && doc && !self.inline) {
						doc.execCommand('SelectAll');
					}

					// We must save before we hide so Safari doesn't crash
					self.save();

					if (self.inline) {
						self.getBody().contentEditable = false;

						// Make sure the editor gets blurred
						if (self == self.editorManager.focusedEditor) {
							self.editorManager.focusedEditor = null;
						}
					} else {
						DOM.hide(self.getContainer());
						DOM.setStyle(self.id, 'display', self.orgDisplay);
					}

					self.hidden = true;
					self.fire('hide');
				}
			},

			/**
			 * Returns true/false if the editor is hidden or not.
			 *
			 * @method isHidden
			 * @return {Boolean} True/false if the editor is hidden or not.
			 */
			isHidden: function() {
				return !!this.hidden;
			},

			/**
			 * Sets the progress state, this will display a throbber/progess for the editor.
			 * This is ideal for asycronous operations like an AJAX save call.
			 *
			 * @method setProgressState
			 * @param {Boolean} state Boolean state if the progress should be shown or hidden.
			 * @param {Number} time Optional time to wait before the progress gets shown.
			 * @return {Boolean} Same as the input state.
			 * @example
			 * // Show progress for the active editor
			 * tinymce.activeEditor.setProgressState(true);
			 *
			 * // Hide progress for the active editor
			 * tinymce.activeEditor.setProgressState(false);
			 *
			 * // Show progress after 3 seconds
			 * tinymce.activeEditor.setProgressState(true, 3000);
			 */
			setProgressState: function(state, time) {
				this.fire('ProgressState', {state: state, time: time});
			},

			/**
			 * Loads contents from the textarea or div element that got converted into an editor instance.
			 * This method will move the contents from that textarea or div into the editor by using setContent
			 * so all events etc that method has will get dispatched as well.
			 *
			 * @method load
			 * @param {Object} args Optional content object, this gets passed around through the whole load process.
			 * @return {String} HTML string that got set into the editor.
			 */
			load: function(args) {
				var self = this, elm = self.getElement(), html;

				if (elm) {
					args = args || {};
					args.load = true;

					html = self.setContent(elm.value !== undefined ? elm.value : elm.innerHTML, args);
					args.element = elm;

					if (!args.no_events) {
						self.fire('LoadContent', args);
					}

					args.element = elm = null;

					return html;
				}
			},

			/**
			 * Saves the contents from a editor out to the textarea or div element that got converted into an editor instance.
			 * This method will move the HTML contents from the editor into that textarea or div by getContent
			 * so all events etc that method has will get dispatched as well.
			 *
			 * @method save
			 * @param {Object} args Optional content object, this gets passed around through the whole save process.
			 * @return {String} HTML string that got set into the textarea/div.
			 */
			save: function(args) {
				var self = this, elm = self.getElement(), html, form;

				if (!elm || !self.initialized) {
					return;
				}

				args = args || {};
				args.save = true;

				args.element = elm;
				html = args.content = self.getContent(args);

				if (!args.no_events) {
					self.fire('SaveContent', args);
				}

				html = args.content;

				if (!/TEXTAREA|INPUT/i.test(elm.nodeName)) {
					// Update DIV element when not in inline mode
					if (!self.inline) {
						elm.innerHTML = html;
					}

					// Update hidden form element
					if ((form = DOM.getParent(self.id, 'form'))) {
						each(form.elements, function(elm) {
							if (elm.name == self.id) {
								elm.value = html;
								return false;
							}
						});
					}
				} else {
					elm.value = html;
				}

				args.element = elm = null;

				if (args.set_dirty !== false) {
					self.isNotDirty = true;
				}

				return html;
			},

			/**
			 * Sets the specified content to the editor instance, this will cleanup the content before it gets set using
			 * the different cleanup rules options.
			 *
			 * @method setContent
			 * @param {String} content Content to set to editor, normally HTML contents but can be other formats as well.
			 * @param {Object} args Optional content object, this gets passed around through the whole set process.
			 * @return {String} HTML string that got set into the editor.
			 * @example
			 * // Sets the HTML contents of the activeEditor editor
			 * tinymce.activeEditor.setContent('<span>some</span> html');
			 *
			 * // Sets the raw contents of the activeEditor editor
			 * tinymce.activeEditor.setContent('<span>some</span> html', {format: 'raw'});
			 *
			 * // Sets the content of a specific editor (my_editor in this example)
			 * tinymce.get('my_editor').setContent(data);
			 *
			 * // Sets the bbcode contents of the activeEditor editor if the bbcode plugin was added
			 * tinymce.activeEditor.setContent('[b]some[/b] html', {format: 'bbcode'});
			 */
			setContent: function(content, args) {
				var self = this, body = self.getBody(), forcedRootBlockName;

				// Setup args object
				args = args || {};
				args.format = args.format || 'html';
				args.set = true;
				args.content = content;

				// Do preprocessing
				if (!args.no_events) {
					self.fire('BeforeSetContent', args);
				}

				content = args.content;

				// Padd empty content in Gecko and Safari. Commands will otherwise fail on the content
				// It will also be impossible to place the caret in the editor unless there is a BR element present
				if (content.length === 0 || /^\s+$/.test(content)) {
					forcedRootBlockName = self.settings.forced_root_block;

					// Check if forcedRootBlock is configured and that the block is a valid child of the body
					if (forcedRootBlockName && self.schema.isValidChild(body.nodeName.toLowerCase(), forcedRootBlockName.toLowerCase())) {
						// Padd with bogus BR elements on modern browsers and IE 7 and 8 since they don't render empty P tags properly
						content = ie && ie < 11 ? '' : '<br data-mce-bogus="1">';
						content = self.dom.createHTML(forcedRootBlockName, self.settings.forced_root_block_attrs, content);
					} else if (!ie) {
						// We need to add a BR when forced_root_block is disabled on non IE browsers to place the caret
						content = '<br data-mce-bogus="1">';
					}

					self.dom.setHTML(body, content);

					self.fire('SetContent', args);
				} else {
					// Parse and serialize the html
					if (args.format !== 'raw') {
						content = new Serializer({}, self.schema).serialize(
							self.parser.parse(content, {isRootContent: true})
						);
					}

					// Set the new cleaned contents to the editor
					args.content = trim(content);
					self.dom.setHTML(body, args.content);

					// Do post processing
					if (!args.no_events) {
						self.fire('SetContent', args);
					}

					// Don't normalize selection if the focused element isn't the body in
					// content editable mode since it will steal focus otherwise
					/*if (!self.settings.content_editable || document.activeElement === self.getBody()) {
					 self.selection.normalize();
					 }*/
				}

				return args.content;
			},

			/**
			 * Gets the content from the editor instance, this will cleanup the content before it gets returned using
			 * the different cleanup rules options.
			 *
			 * @method getContent
			 * @param {Object} args Optional content object, this gets passed around through the whole get process.
			 * @return {String} Cleaned content string, normally HTML contents.
			 * @example
			 * // Get the HTML contents of the currently active editor
			 * console.debug(tinymce.activeEditor.getContent());
			 *
			 * // Get the raw contents of the currently active editor
			 * tinymce.activeEditor.getContent({format: 'raw'});
			 *
			 * // Get content of a specific editor:
			 * tinymce.get('content id').getContent()
			 */
			getContent: function(args) {
				var self = this, content, body = self.getBody();

				// Setup args object
				args = args || {};
				args.format = args.format || 'html';
				args.get = true;
				args.getInner = true;

				// Do preprocessing
				if (!args.no_events) {
					self.fire('BeforeGetContent', args);
				}

				// Get raw contents or by default the cleaned contents
				if (args.format == 'raw') {
					content = body.innerHTML;
				} else if (args.format == 'text') {
					content = body.innerText || body.textContent;
				} else {
					content = self.serializer.serialize(body, args);
				}

				// Trim whitespace in beginning/end of HTML
				if (args.format != 'text') {
					args.content = trim(content);
				} else {
					args.content = content;
				}

				// Do post processing
				if (!args.no_events) {
					self.fire('GetContent', args);
				}

				return args.content;
			},

			/**
			 * Inserts content at caret position.
			 *
			 * @method insertContent
			 * @param {String} content Content to insert.
			 * @param {Object} args Optional args to pass to insert call.
			 */
			insertContent: function(content, args) {
				if (args) {
					content = extend({content: content}, args);
				}

				this.execCommand('mceInsertContent', false, content);
			},

			/**
			 * Returns true/false if the editor is dirty or not. It will get dirty if the user has made modifications to the contents.
			 *
			 * @method isDirty
			 * @return {Boolean} True/false if the editor is dirty or not. It will get dirty if the user has made modifications to the contents.
			 * @example
			 * if (tinymce.activeEditor.isDirty())
			 *     alert("You must save your contents.");
			 */
			isDirty: function() {
				return !this.isNotDirty;
			},

			/**
			 * Returns the editors container element. The container element wrappes in
			 * all the elements added to the page for the editor. Such as UI, iframe etc.
			 *
			 * @method getContainer
			 * @return {Element} HTML DOM element for the editor container.
			 */
			getContainer: function() {
				var self = this;

				if (!self.container) {
					self.container = DOM.get(self.editorContainer || self.id + '_parent');
				}

				return self.container;
			},

			/**
			 * Returns the editors content area container element. The this element is the one who
			 * holds the iframe or the editable element.
			 *
			 * @method getContentAreaContainer
			 * @return {Element} HTML DOM element for the editor area container.
			 */
			getContentAreaContainer: function() {
				return this.contentAreaContainer;
			},

			/**
			 * Returns the target element/textarea that got replaced with a TinyMCE editor instance.
			 *
			 * @method getElement
			 * @return {Element} HTML DOM element for the replaced element.
			 */
			getElement: function() {
				if (!this.targetElm) {
					this.targetElm = DOM.get(this.id);
				}

				return this.targetElm;
			},

			/**
			 * Returns the iframes window object.
			 *
			 * @method getWin
			 * @return {Window} Iframe DOM window object.
			 */
			getWin: function() {
				var self = this, elm;

				if (!self.contentWindow) {
					elm = self.iframeElement;

					if (elm) {
						self.contentWindow = elm.contentWindow;
					}
				}

				return self.contentWindow;
			},

			/**
			 * Returns the iframes document object.
			 *
			 * @method getDoc
			 * @return {Document} Iframe DOM document object.
			 */
			getDoc: function() {
				var self = this, win;

				if (!self.contentDocument) {
					win = self.getWin();

					if (win) {
						self.contentDocument = win.document;
					}
				}

				return self.contentDocument;
			},

			/**
			 * Returns the iframes body element.
			 *
			 * @method getBody
			 * @return {Element} Iframe body element.
			 */
			getBody: function() {
				return this.bodyElement || this.getDoc().body;
			},

			/**
			 * URL converter function this gets executed each time a user adds an img, a or
			 * any other element that has a URL in it. This will be called both by the DOM and HTML
			 * manipulation functions.
			 *
			 * @method convertURL
			 * @param {string} url URL to convert.
			 * @param {string} name Attribute name src, href etc.
			 * @param {string/HTMLElement} elm Tag name or HTML DOM element depending on HTML or DOM insert.
			 * @return {string} Converted URL string.
			 */
			convertURL: function(url, name, elm) {
				var self = this, settings = self.settings;

				// Use callback instead
				if (settings.urlconverter_callback) {
					return self.execCallback('urlconverter_callback', url, elm, true, name);
				}

				// Don't convert link href since thats the CSS files that gets loaded into the editor also skip local file URLs
				if (!settings.convert_urls || (elm && elm.nodeName == 'LINK') || url.indexOf('file:') === 0 || url.length === 0) {
					return url;
				}

				// Convert to relative
				if (settings.relative_urls) {
					return self.documentBaseURI.toRelative(url);
				}

				// Convert to absolute
				url = self.documentBaseURI.toAbsolute(url, settings.remove_script_host);

				return url;
			},

			/**
			 * Adds visual aid for tables, anchors etc so they can be more easily edited inside the editor.
			 *
			 * @method addVisual
			 * @param {Element} elm Optional root element to loop though to find tables etc that needs the visual aid.
			 */
			addVisual: function(elm) {
				var self = this, settings = self.settings, dom = self.dom, cls;

				elm = elm || self.getBody();

				if (self.hasVisual === undefined) {
					self.hasVisual = settings.visual;
				}

				each(dom.select('table,a', elm), function(elm) {
					var value;

					switch (elm.nodeName) {
						case 'TABLE':
							cls = settings.visual_table_class || 'mce-item-table';
							value = dom.getAttrib(elm, 'border');

							if ((!value || value == '0') && self.hasVisual) {
								dom.addClass(elm, cls);
							} else {
								dom.removeClass(elm, cls);
							}

							return;

						case 'A':
							if (!dom.getAttrib(elm, 'href', false)) {
								value = dom.getAttrib(elm, 'name') || elm.id;
								cls = settings.visual_anchor_class || 'mce-item-anchor';

								if (value && self.hasVisual) {
									dom.addClass(elm, cls);
								} else {
									dom.removeClass(elm, cls);
								}
							}

							return;
					}
				});

				self.fire('VisualAid', {element: elm, hasVisual: self.hasVisual});
			},

			/**
			 * Removes the editor from the dom and tinymce collection.
			 *
			 * @method remove
			 */
			remove: function() {
				var self = this;

				if (!self.removed) {
					self.save();
					self.removed = 1;
					self.unbindAllNativeEvents();

					// Remove any hidden input
					if (self.hasHiddenInput) {
						DOM.remove(self.getElement().nextSibling);
					}

					if (!self.inline) {
						// IE 9 has a bug where the selection stops working if you place the
						// caret inside the editor then remove the iframe
						if (ie && ie < 10) {
							self.getDoc().execCommand('SelectAll', false, null);
						}

						DOM.setStyle(self.id, 'display', self.orgDisplay);
						self.getBody().onload = null; // Prevent #6816
					}

					self.fire('remove');

					self.editorManager.remove(self);
					DOM.remove(self.getContainer());
					self.destroy();
				}
			},

			/**
			 * Destroys the editor instance by removing all events, element references or other resources
			 * that could leak memory. This method will be called automatically when the page is unloaded
			 * but you can also call it directly if you know what you are doing.
			 *
			 * @method destroy
			 * @param {Boolean} automatic Optional state if the destroy is an automatic destroy or user called one.
			 */
			destroy: function(automatic) {
				var self = this, form;

				// One time is enough
				if (self.destroyed) {
					return;
				}

				// If user manually calls destroy and not remove
				// Users seems to have logic that calls destroy instead of remove
				if (!automatic && !self.removed) {
					self.remove();
					return;
				}

				if (!automatic) {
					self.editorManager.off('beforeunload', self._beforeUnload);

					// Manual destroy
					if (self.theme && self.theme.destroy) {
						self.theme.destroy();
					}

					// Destroy controls, selection and dom
					self.selection.destroy();
					self.dom.destroy();
				}

				form = self.formElement;
				if (form) {
					if (form._mceOldSubmit) {
						form.submit = form._mceOldSubmit;
						form._mceOldSubmit = null;
					}

					DOM.unbind(form, 'submit reset', self.formEventDelegate);
				}

				self.contentAreaContainer = self.formElement = self.container = self.editorContainer = null;
				self.bodyElement = self.contentDocument = self.contentWindow = null;
				self.iframeElement = self.targetElm = null;

				if (self.selection) {
					self.selection = self.selection.win = self.selection.dom = self.selection.dom.doc = null;
				}

				self.destroyed = 1;
			},

			// Internal functions

			_refreshContentEditable: function() {
				var self = this, body, parent;

				// Check if the editor was hidden and the re-initalize contentEditable mode by removing and adding the body again
				if (self._isHidden()) {
					body = self.getBody();
					parent = body.parentNode;

					parent.removeChild(body);
					parent.appendChild(body);

					body.focus();
				}
			},

			_isHidden: function() {
				var sel;

				if (!isGecko) {
					return 0;
				}

				// Weird, wheres that cursor selection?
				sel = this.selection.getSel();
				return (!sel || !sel.rangeCount || sel.rangeCount === 0);
			}
		};

		extend(Editor.prototype, EditorObservable);

		return Editor;
	});

// Included from: js/tinymce/classes/util/I18n.js

	/**
	 * I18n.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * I18n class that handles translation of TinyMCE UI.
	 * Uses po style with csharp style parameters.
	 *
	 * @class tinymce.util.I18n
	 */
	define("tinymce/util/I18n", [], function() {
		"use strict";

		var data = {};

		return {
			/**
			 * Property gets set to true if a RTL language pack was loaded.
			 *
			 * @property rtl
			 * @type Boolean
			 */
			rtl: false,

			/**
			 * Adds translations for a specific language code.
			 *
			 * @method add
			 * @param {String} code Language code like sv_SE.
			 * @param {Array} items Name/value array with English en_US to sv_SE.
			 */
			add: function(code, items) {
				for (var name in items) {
					data[name] = items[name];
				}

				this.rtl = this.rtl || data._dir === 'rtl';
			},

			/**
			 * Translates the specified text.
			 *
			 * It has a few formats:
			 * I18n.translate("Text");
			 * I18n.translate(["Text {0}/{1}", 0, 1]);
			 * I18n.translate({raw: "Raw string"});
			 *
			 * @method translate
			 * @param {String/Object/Array} text Text to translate.
			 * @return {String} String that got translated.
			 */
			translate: function(text) {
				if (typeof(text) == "undefined") {
					return text;
				}

				if (typeof(text) != "string" && text.raw) {
					return text.raw;
				}

				if (text.push) {
					var values = text.slice(1);

					text = (data[text[0]] || text[0]).replace(/\{([^\}]+)\}/g, function(match1, match2) {
						return values[match2];
					});
				}

				return data[text] || text;
			},

			data: data
		};
	});

// Included from: js/tinymce/classes/FocusManager.js

	/**
	 * FocusManager.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class manages the focus/blur state of the editor. This class is needed since some
	 * browsers fire false focus/blur states when the selection is moved to a UI dialog or similar.
	 *
	 * This class will fire two events focus and blur on the editor instances that got affected.
	 * It will also handle the restore of selection when the focus is lost and returned.
	 *
	 * @class tinymce.FocusManager
	 */
	define("tinymce/FocusManager", [
		"tinymce/dom/DOMUtils",
		"tinymce/Env"
	], function(DOMUtils, Env) {
		var selectionChangeHandler, documentFocusInHandler, documentMouseUpHandler, DOM = DOMUtils.DOM;

		/**
		 * Constructs a new focus manager instance.
		 *
		 * @constructor FocusManager
		 * @param {tinymce.EditorManager} editorManager Editor manager instance to handle focus for.
		 */
		function FocusManager(editorManager) {
			function getActiveElement() {
				try {
					return document.activeElement;
				} catch (ex) {
					// IE sometimes fails to get the activeElement when resizing table
					// TODO: Investigate this
					return document.body;
				}
			}

			// We can't store a real range on IE 11 since it gets mutated so we need to use a bookmark object
			// TODO: Move this to a separate range utils class since it's it's logic is present in Selection as well.
			function createBookmark(dom, rng) {
				if (rng && rng.startContainer) {
					// Verify that the range is within the root of the editor
					if (!dom.isChildOf(rng.startContainer, dom.getRoot()) || !dom.isChildOf(rng.endContainer, dom.getRoot())) {
						return;
					}

					return {
						startContainer: rng.startContainer,
						startOffset: rng.startOffset,
						endContainer: rng.endContainer,
						endOffset: rng.endOffset
					};
				}

				return rng;
			}

			function bookmarkToRng(editor, bookmark) {
				var rng;

				if (bookmark.startContainer) {
					rng = editor.getDoc().createRange();
					rng.setStart(bookmark.startContainer, bookmark.startOffset);
					rng.setEnd(bookmark.endContainer, bookmark.endOffset);
				} else {
					rng = bookmark;
				}

				return rng;
			}

			function isUIElement(elm) {
				return !!DOM.getParent(elm, FocusManager.isEditorUIElement);
			}

			function registerEvents(e) {
				var editor = e.editor;

				editor.on('init', function() {
					// Gecko/WebKit has ghost selections in iframes and IE only has one selection per browser tab
					if (editor.inline || Env.ie) {
						// Use the onbeforedeactivate event when available since it works better see #7023
						if ("onbeforedeactivate" in document && Env.ie < 9) {
							editor.dom.bind(editor.getBody(), 'beforedeactivate', function(e) {
								if (e.target != editor.getBody()) {
									return;
								}

								try {
									editor.lastRng = editor.selection.getRng();
								} catch (ex) {
									// IE throws "Unexcpected call to method or property access" some times so lets ignore it
								}
							});
						} else {
							// On other browsers take snapshot on nodechange in inline mode since they have Ghost selections for iframes
							editor.on('nodechange mouseup keyup', function(e) {
								var node = getActiveElement();

								// Only act on manual nodechanges
								if (e.type == 'nodechange' && e.selectionChange) {
									return;
								}

								// IE 11 reports active element as iframe not body of iframe
								if (node && node.id == editor.id + '_ifr') {
									node = editor.getBody();
								}

								if (editor.dom.isChildOf(node, editor.getBody())) {
									editor.lastRng = editor.selection.getRng();
								}
							});
						}

						// Handles the issue with WebKit not retaining selection within inline document
						// If the user releases the mouse out side the body since a mouse up event wont occur on the body
						if (Env.webkit && !selectionChangeHandler) {
							selectionChangeHandler = function() {
								var activeEditor = editorManager.activeEditor;

								if (activeEditor && activeEditor.selection) {
									var rng = activeEditor.selection.getRng();

									// Store when it's non collapsed
									if (rng && !rng.collapsed) {
										editor.lastRng = rng;
									}
								}
							};

							DOM.bind(document, 'selectionchange', selectionChangeHandler);
						}
					}
				});

				editor.on('setcontent', function() {
					editor.lastRng = null;
				});

				// Remove last selection bookmark on mousedown see #6305
				editor.on('mousedown', function() {
					editor.selection.lastFocusBookmark = null;
				});

				editor.on('focusin', function() {
					var focusedEditor = editorManager.focusedEditor;

					if (editor.selection.lastFocusBookmark) {
						editor.selection.setRng(bookmarkToRng(editor, editor.selection.lastFocusBookmark));
						editor.selection.lastFocusBookmark = null;
					}

					if (focusedEditor != editor) {
						if (focusedEditor) {
							focusedEditor.fire('blur', {focusedEditor: editor});
						}

						editorManager.setActive(editor);
						editorManager.focusedEditor = editor;
						editor.fire('focus', {blurredEditor: focusedEditor});
						editor.focus(true);
					}

					editor.lastRng = null;
				});

				editor.on('focusout', function() {
					window.setTimeout(function() {
						var focusedEditor = editorManager.focusedEditor;

						// Still the same editor the the blur was outside any editor UI
						if (!isUIElement(getActiveElement()) && focusedEditor == editor) {
							editor.fire('blur', {focusedEditor: null});
							editorManager.focusedEditor = null;

							// Make sure selection is valid could be invalid if the editor is blured and removed before the timeout occurs
							if (editor.selection) {
								editor.selection.lastFocusBookmark = null;
							}
						}
					}, 0);
				});

				// Check if focus is moved to an element outside the active editor by checking if the target node
				// isn't within the body of the activeEditor nor a UI element such as a dialog child control
				if (!documentFocusInHandler) {
					documentFocusInHandler = function(e) {
						var activeEditor = editorManager.activeEditor;

						if (activeEditor && e.target.ownerDocument == document) {
							// Check to make sure we have a valid selection don't update the bookmark if it's
							// a focusin to the body of the editor see #7025
							if (activeEditor.selection && e.target != activeEditor.getBody()) {
								activeEditor.selection.lastFocusBookmark = createBookmark(activeEditor.dom, activeEditor.lastRng);
							}

							// Fire a blur event if the element isn't a UI element
							if (e.target != document.body && !isUIElement(e.target) && editorManager.focusedEditor == activeEditor) {
								activeEditor.fire('blur', {focusedEditor: null});
								editorManager.focusedEditor = null;
							}
						}
					};

					DOM.bind(document, 'focusin', documentFocusInHandler);
				}

				// Handle edge case when user starts the selection inside the editor and releases
				// the mouse outside the editor producing a new selection. This weird workaround is needed since
				// Gecko doesn't have the "selectionchange" event we need to do this. Fixes: #6843
				if (editor.inline && !documentMouseUpHandler) {
					documentMouseUpHandler = function(e) {
						var activeEditor = editorManager.activeEditor;

						if (activeEditor.inline && !activeEditor.dom.isChildOf(e.target, activeEditor.getBody())) {
							var rng = activeEditor.selection.getRng();

							if (!rng.collapsed) {
								activeEditor.lastRng = rng;
							}
						}
					};

					DOM.bind(document, 'mouseup', documentMouseUpHandler);
				}
			}

			function unregisterDocumentEvents(e) {
				if (editorManager.focusedEditor == e.editor) {
					editorManager.focusedEditor = null;
				}

				if (!editorManager.activeEditor) {
					DOM.unbind(document, 'selectionchange', selectionChangeHandler);
					DOM.unbind(document, 'focusin', documentFocusInHandler);
					DOM.unbind(document, 'mouseup', documentMouseUpHandler);
					selectionChangeHandler = documentFocusInHandler = documentMouseUpHandler = null;
				}
			}

			editorManager.on('AddEditor', registerEvents);
			editorManager.on('RemoveEditor', unregisterDocumentEvents);
		}

		/**
		 * Returns true if the specified element is part of the UI for example an button or text input.
		 *
		 * @method isEditorUIElement
		 * @param  {Element} elm Element to check if it's part of the UI or not.
		 * @return {Boolean} True/false state if the element is part of the UI or not.
		 */
		FocusManager.isEditorUIElement = function(elm) {
			// Needs to be converted to string since svg can have focus: #6776
			return elm.className.toString().indexOf('mce-') !== -1;
		};

		return FocusManager;
	});

// Included from: js/tinymce/classes/EditorManager.js

	/**
	 * EditorManager.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class used as a factory for manager for tinymce.Editor instances.
	 *
	 * @example
	 * tinymce.EditorManager.init({});
	 *
	 * @class tinymce.EditorManager
	 * @mixes tinymce.util.Observable
	 * @static
	 */
	define("tinymce/EditorManager", [
		"tinymce/Editor",
		"tinymce/dom/DomQuery",
		"tinymce/dom/DOMUtils",
		"tinymce/util/URI",
		"tinymce/Env",
		"tinymce/util/Tools",
		"tinymce/util/Observable",
		"tinymce/util/I18n",
		"tinymce/FocusManager"
	], function(Editor, DomQuery, DOMUtils, URI, Env, Tools, Observable, I18n, FocusManager) {
		var DOM = DOMUtils.DOM;
		var explode = Tools.explode, each = Tools.each, extend = Tools.extend;
		var instanceCounter = 0, beforeUnloadDelegate, EditorManager;

		function removeEditorFromList(editor) {
			var editors = EditorManager.editors, removedFromList;

			delete editors[editor.id];

			for (var i = 0; i < editors.length; i++) {
				if (editors[i] == editor) {
					editors.splice(i, 1);
					removedFromList = true;
					break;
				}
			}

			// Select another editor since the active one was removed
			if (EditorManager.activeEditor == editor) {
				EditorManager.activeEditor = editors[0];
			}

			// Clear focusedEditor if necessary, so that we don't try to blur the destroyed editor
			if (EditorManager.focusedEditor == editor) {
				EditorManager.focusedEditor = null;
			}

			return removedFromList;
		}

		function purgeDestroyedEditor(editor) {
			// User has manually destroyed the editor lets clean up the mess
			if (editor && !(editor.getContainer() || editor.getBody()).parentNode) {
				removeEditorFromList(editor);
				editor.unbindAllNativeEvents();
				editor.destroy(true);
				editor = null;
			}

			return editor;
		}

		EditorManager = {
			/**
			 * Dom query instance.
			 *
			 * @property $
			 * @type tinymce.dom.DomQuery
			 */
			$: DomQuery,

			/**
			 * Major version of TinyMCE build.
			 *
			 * @property majorVersion
			 * @type String
			 */
			majorVersion: '4',

			/**
			 * Minor version of TinyMCE build.
			 *
			 * @property minorVersion
			 * @type String
			 */
			minorVersion: '1.7',

			/**
			 * Release date of TinyMCE build.
			 *
			 * @property releaseDate
			 * @type String
			 */
			releaseDate: '2014-11-27',

			/**
			 * Collection of editor instances.
			 *
			 * @property editors
			 * @type Object
			 * @example
			 * for (edId in tinymce.editors)
			 *     tinymce.editors[edId].save();
			 */
			editors: [],

			/**
			 * Collection of language pack data.
			 *
			 * @property i18n
			 * @type Object
			 */
			i18n: I18n,

			/**
			 * Currently active editor instance.
			 *
			 * @property activeEditor
			 * @type tinymce.Editor
			 * @example
			 * tinyMCE.activeEditor.selection.getContent();
			 * tinymce.EditorManager.activeEditor.selection.getContent();
			 */
			activeEditor: null,

			setup: function() {
				var self = this, baseURL, documentBaseURL, suffix = "", preInit, src;

				// Get base URL for the current document
				documentBaseURL = document.location.href;

				// Check if the URL is a document based format like: http://site/dir/file and file:///
				// leave other formats like applewebdata://... intact
				if (/^[^:]+:\/\/\/?[^\/]+\//.test(documentBaseURL)) {
					documentBaseURL = documentBaseURL.replace(/[\?#].*$/, '').replace(/[\/\\][^\/]+$/, '');

					if (!/[\/\\]$/.test(documentBaseURL)) {
						documentBaseURL += '/';
					}
				}

				// If tinymce is defined and has a base use that or use the old tinyMCEPreInit
				preInit = window.tinymce || window.tinyMCEPreInit;
				if (preInit) {
					baseURL = preInit.base || preInit.baseURL;
					suffix = preInit.suffix;
				} else {
					// Get base where the tinymce script is located
					var scripts = document.getElementsByTagName('script');
					for (var i = 0; i < scripts.length; i++) {
						src = scripts[i].src;

						// Script types supported:
						// tinymce.js tinymce.min.js tinymce.dev.js
						// tinymce.jquery.js tinymce.jquery.min.js tinymce.jquery.dev.js
						// tinymce.full.js tinymce.full.min.js tinymce.full.dev.js
						if (/tinymce(\.full|\.jquery|)(\.min|\.dev|)\.js/.test(src)) {
							if (src.indexOf('.min') != -1) {
								suffix = '.min';
							}

							baseURL = src.substring(0, src.lastIndexOf('/'));
							break;
						}
					}

					// We didn't find any baseURL by looking at the script elements
					// Try to use the document.currentScript as a fallback
					if (!baseURL && document.currentScript) {
						src = document.currentScript.src;

						if (src.indexOf('.min') != -1) {
							suffix = '.min';
						}

						baseURL = src.substring(0, src.lastIndexOf('/'));
					}
				}

				/**
				 * Base URL where the root directory if TinyMCE is located.
				 *
				 * @property baseURL
				 * @type String
				 */
				self.baseURL = new URI(documentBaseURL).toAbsolute(baseURL);

				/**
				 * Document base URL where the current document is located.
				 *
				 * @property documentBaseURL
				 * @type String
				 */
				self.documentBaseURL = documentBaseURL;

				/**
				 * Absolute baseURI for the installation path of TinyMCE.
				 *
				 * @property baseURI
				 * @type tinymce.util.URI
				 */
				self.baseURI = new URI(self.baseURL);

				/**
				 * Current suffix to add to each plugin/theme that gets loaded for example ".min".
				 *
				 * @property suffix
				 * @type String
				 */
				self.suffix = suffix;

				self.focusManager = new FocusManager(self);
			},

			/**
			 * Initializes a set of editors. This method will create editors based on various settings.
			 *
			 * @method init
			 * @param {Object} settings Settings object to be passed to each editor instance.
			 * @example
			 * // Initializes a editor using the longer method
			 * tinymce.EditorManager.init({
		 *    some_settings : 'some value'
		 * });
			 *
			 * // Initializes a editor instance using the shorter version
			 * tinyMCE.init({
		 *    some_settings : 'some value'
		 * });
			 */
			init: function(settings) {
				var self = this, editors = [];

				function createId(elm) {
					var id = elm.id;

					// Use element id, or unique name or generate a unique id
					if (!id) {
						id = elm.name;

						if (id && !DOM.get(id)) {
							id = elm.name;
						} else {
							// Generate unique name
							id = DOM.uniqueId();
						}

						elm.setAttribute('id', id);
					}

					return id;
				}

				function createEditor(id, settings, targetElm) {
					if (!purgeDestroyedEditor(self.get(id))) {
						var editor = new Editor(id, settings, self);

						editor.targetElm = editor.targetElm || targetElm;
						editors.push(editor);
						editor.render();
					}
				}

				function execCallback(name) {
					var callback = settings[name];

					if (!callback) {
						return;
					}

					return callback.apply(self, Array.prototype.slice.call(arguments, 2));
				}

				function hasClass(elm, className) {
					return className.constructor === RegExp ? className.test(elm.className) : DOM.hasClass(elm, className);
				}

				function readyHandler() {
					var l, co;

					DOM.unbind(window, 'ready', readyHandler);

					execCallback('onpageload');

					if (settings.types) {
						// Process type specific selector
						each(settings.types, function(type) {
							each(DOM.select(type.selector), function(elm) {
								createEditor(createId(elm), extend({}, settings, type), elm);
							});
						});

						return;
					} else if (settings.selector) {
						// Process global selector
						each(DOM.select(settings.selector), function(elm) {
							createEditor(createId(elm), settings, elm);
						});

						return;
					} else if (settings.target) {
						createEditor(createId(settings.target), settings);
					}

					// Fallback to old setting
					switch (settings.mode) {
						case "exact":
							l = settings.elements || '';

							if (l.length > 0) {
								each(explode(l), function(id) {
									var elm;

									if ((elm = DOM.get(id))) {
										createEditor(id, settings, elm);
									} else {
										each(document.forms, function(f) {
											each(f.elements, function(e) {
												if (e.name === id) {
													id = 'mce_editor_' + instanceCounter++;
													DOM.setAttrib(e, 'id', id);
													createEditor(id, settings, e);
												}
											});
										});
									}
								});
							}
							break;

						case "textareas":
						case "specific_textareas":
							each(DOM.select('textarea'), function(elm) {
								if (settings.editor_deselector && hasClass(elm, settings.editor_deselector)) {
									return;
								}

								if (!settings.editor_selector || hasClass(elm, settings.editor_selector)) {
									createEditor(createId(elm), settings, elm);
								}
							});
							break;
					}

					// Call onInit when all editors are initialized
					if (settings.oninit) {
						l = co = 0;

						each(editors, function(ed) {
							co++;

							if (!ed.initialized) {
								// Wait for it
								ed.on('init', function() {
									l++;

									// All done
									if (l == co) {
										execCallback('oninit');
									}
								});
							} else {
								l++;
							}

							// All done
							if (l == co) {
								execCallback('oninit');
							}
						});
					}
				}

				self.settings = settings;

				DOM.bind(window, 'ready', readyHandler);
			},

			/**
			 * Returns a editor instance by id.
			 *
			 * @method get
			 * @param {String/Number} id Editor instance id or index to return.
			 * @return {tinymce.Editor} Editor instance to return.
			 * @example
			 * // Adds an onclick event to an editor by id (shorter version)
			 * tinymce.get('mytextbox').on('click', function(e) {
		 *    ed.windowManager.alert('Hello world!');
		 * });
			 *
			 * // Adds an onclick event to an editor by id (longer version)
			 * tinymce.EditorManager.get('mytextbox').on('click', function(e) {
		 *    ed.windowManager.alert('Hello world!');
		 * });
			 */
			get: function(id) {
				if (!arguments.length) {
					return this.editors;
				}

				return id in this.editors ? this.editors[id] : null;
			},

			/**
			 * Adds an editor instance to the editor collection. This will also set it as the active editor.
			 *
			 * @method add
			 * @param {tinymce.Editor} editor Editor instance to add to the collection.
			 * @return {tinymce.Editor} The same instance that got passed in.
			 */
			add: function(editor) {
				var self = this, editors = self.editors;

				// Add named and index editor instance
				editors[editor.id] = editor;
				editors.push(editor);

				// Doesn't call setActive method since we don't want
				// to fire a bunch of activate/deactivate calls while initializing
				self.activeEditor = editor;

				/**
				 * Fires when an editor is added to the EditorManager collection.
				 *
				 * @event AddEditor
				 * @param {Object} e Event arguments.
				 */
				self.fire('AddEditor', {editor: editor});

				if (!beforeUnloadDelegate) {
					beforeUnloadDelegate = function() {
						self.fire('BeforeUnload');
					};

					DOM.bind(window, 'beforeunload', beforeUnloadDelegate);
				}

				return editor;
			},

			/**
			 * Creates an editor instance and adds it to the EditorManager collection.
			 *
			 * @method createEditor
			 * @param {String} id Instance id to use for editor.
			 * @param {Object} settings Editor instance settings.
			 * @return {tinymce.Editor} Editor instance that got created.
			 */
			createEditor: function(id, settings) {
				return this.add(new Editor(id, settings, this));
			},

			/**
			 * Removes a editor or editors form page.
			 *
			 * @example
			 * // Remove all editors bound to divs
			 * tinymce.remove('div');
			 *
			 * // Remove all editors bound to textareas
			 * tinymce.remove('textarea');
			 *
			 * // Remove all editors
			 * tinymce.remove();
			 *
			 * // Remove specific instance by id
			 * tinymce.remove('#id');
			 *
			 * @method remove
			 * @param {tinymce.Editor/String/Object} [selector] CSS selector or editor instance to remove.
			 * @return {tinymce.Editor} The editor that got passed in will be return if it was found otherwise null.
			 */
			remove: function(selector) {
				var self = this, i, editors = self.editors, editor;

				// Remove all editors
				if (!selector) {
					for (i = editors.length - 1; i >= 0; i--) {
						self.remove(editors[i]);
					}

					return;
				}

				// Remove editors by selector
				if (typeof(selector) == "string") {
					selector = selector.selector || selector;

					each(DOM.select(selector), function(elm) {
						editor = editors[elm.id];

						if (editor) {
							self.remove(editor);
						}
					});

					return;
				}

				// Remove specific editor
				editor = selector;

				// Not in the collection
				if (!editors[editor.id]) {
					return null;
				}

				/**
				 * Fires when an editor is removed from EditorManager collection.
				 *
				 * @event RemoveEditor
				 * @param {Object} e Event arguments.
				 */
				if (removeEditorFromList(editor)) {
					self.fire('RemoveEditor', {editor: editor});
				}

				if (!editors.length) {
					DOM.unbind(window, 'beforeunload', beforeUnloadDelegate);
				}

				editor.remove();

				return editor;
			},

			/**
			 * Executes a specific command on the currently active editor.
			 *
			 * @method execCommand
			 * @param {String} c Command to perform for example Bold.
			 * @param {Boolean} u Optional boolean state if a UI should be presented for the command or not.
			 * @param {String} v Optional value parameter like for example an URL to a link.
			 * @return {Boolean} true/false if the command was executed or not.
			 */
			execCommand: function(cmd, ui, value) {
				var self = this, editor = self.get(value);

				// Manager commands
				switch (cmd) {
					case "mceAddEditor":
						if (!self.get(value)) {
							new Editor(value, self.settings, self).render();
						}

						return true;

					case "mceRemoveEditor":
						if (editor) {
							editor.remove();
						}

						return true;

					case 'mceToggleEditor':
						if (!editor) {
							self.execCommand('mceAddEditor', 0, value);
							return true;
						}

						if (editor.isHidden()) {
							editor.show();
						} else {
							editor.hide();
						}

						return true;
				}

				// Run command on active editor
				if (self.activeEditor) {
					return self.activeEditor.execCommand(cmd, ui, value);
				}

				return false;
			},

			/**
			 * Calls the save method on all editor instances in the collection. This can be useful when a form is to be submitted.
			 *
			 * @method triggerSave
			 * @example
			 * // Saves all contents
			 * tinyMCE.triggerSave();
			 */
			triggerSave: function() {
				each(this.editors, function(editor) {
					editor.save();
				});
			},

			/**
			 * Adds a language pack, this gets called by the loaded language files like en.js.
			 *
			 * @method addI18n
			 * @param {String} code Optional language code.
			 * @param {Object} items Name/value object with translations.
			 */
			addI18n: function(code, items) {
				I18n.add(code, items);
			},

			/**
			 * Translates the specified string using the language pack items.
			 *
			 * @method translate
			 * @param {String/Array/Object} text String to translate
			 * @return {String} Translated string.
			 */
			translate: function(text) {
				return I18n.translate(text);
			},

			/**
			 * Sets the active editor instance and fires the deactivate/activate events.
			 *
			 * @method setActive
			 * @param {tinymce.Editor} editor Editor instance to set as the active instance.
			 */
			setActive: function(editor) {
				var activeEditor = this.activeEditor;

				if (this.activeEditor != editor) {
					if (activeEditor) {
						activeEditor.fire('deactivate', {relatedTarget: editor});
					}

					editor.fire('activate', {relatedTarget: activeEditor});
				}

				this.activeEditor = editor;
			}
		};

		extend(EditorManager, Observable);

		EditorManager.setup();

		// Export EditorManager as tinymce/tinymce in global namespace
		window.tinymce = window.tinyMCE = EditorManager;

		return EditorManager;
	});

// Included from: js/tinymce/classes/LegacyInput.js

	/**
	 * LegacyInput.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	define("tinymce/LegacyInput", [
		"tinymce/EditorManager",
		"tinymce/util/Tools"
	], function(EditorManager, Tools) {
		var each = Tools.each, explode = Tools.explode;

		EditorManager.on('AddEditor', function(e) {
			var editor = e.editor;

			editor.on('preInit', function() {
				var filters, fontSizes, dom, settings = editor.settings;

				function replaceWithSpan(node, styles) {
					each(styles, function(value, name) {
						if (value) {
							dom.setStyle(node, name, value);
						}
					});

					dom.rename(node, 'span');
				}

				function convert(e) {
					dom = editor.dom;

					if (settings.convert_fonts_to_spans) {
						each(dom.select('font,u,strike', e.node), function(node) {
							filters[node.nodeName.toLowerCase()](dom, node);
						});
					}
				}

				if (settings.inline_styles) {
					fontSizes = explode(settings.font_size_legacy_values);

					filters = {
						font: function(dom, node) {
							replaceWithSpan(node, {
								backgroundColor: node.style.backgroundColor,
								color: node.color,
								fontFamily: node.face,
								fontSize: fontSizes[parseInt(node.size, 10) - 1]
							});
						},

						u: function(dom, node) {
							replaceWithSpan(node, {
								textDecoration: 'underline'
							});
						},

						strike: function(dom, node) {
							replaceWithSpan(node, {
								textDecoration: 'line-through'
							});
						}
					};

					editor.on('PreProcess SetContent', convert);
				}
			});
		});
	});

// Included from: js/tinymce/classes/util/XHR.js

	/**
	 * XHR.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class enables you to send XMLHTTPRequests cross browser.
	 * @class tinymce.util.XHR
	 * @mixes tinymce.util.Observable
	 * @static
	 * @example
	 * // Sends a low level Ajax request
	 * tinymce.util.XHR.send({
 *    url: 'someurl',
 *    success: function(text) {
 *       console.debug(text);
 *    }
 * });
	 *
	 * // Add custom header to XHR request
	 * tinymce.util.XHR.on('beforeSend', function(e) {
 *     e.xhr.setRequestHeader('X-Requested-With', 'Something');
 * });
	 */
	define("tinymce/util/XHR", [
		"tinymce/util/Observable",
		"tinymce/util/Tools"
	], function(Observable, Tools) {
		var XHR = {
			/**
			 * Sends a XMLHTTPRequest.
			 * Consult the Wiki for details on what settings this method takes.
			 *
			 * @method send
			 * @param {Object} settings Object will target URL, callbacks and other info needed to make the request.
			 */
			send: function(settings) {
				var xhr, count = 0;

				function ready() {
					if (!settings.async || xhr.readyState == 4 || count++ > 10000) {
						if (settings.success && count < 10000 && xhr.status == 200) {
							settings.success.call(settings.success_scope, '' + xhr.responseText, xhr, settings);
						} else if (settings.error) {
							settings.error.call(settings.error_scope, count > 10000 ? 'TIMED_OUT' : 'GENERAL', xhr, settings);
						}

						xhr = null;
					} else {
						setTimeout(ready, 10);
					}
				}

				// Default settings
				settings.scope = settings.scope || this;
				settings.success_scope = settings.success_scope || settings.scope;
				settings.error_scope = settings.error_scope || settings.scope;
				settings.async = settings.async === false ? false : true;
				settings.data = settings.data || '';

				xhr = new XMLHttpRequest();

				if (xhr) {
					if (xhr.overrideMimeType) {
						xhr.overrideMimeType(settings.content_type);
					}

					xhr.open(settings.type || (settings.data ? 'POST' : 'GET'), settings.url, settings.async);

					if (settings.crossDomain) {
						xhr.withCredentials = true;
					}

					if (settings.content_type) {
						xhr.setRequestHeader('Content-Type', settings.content_type);
					}

					xhr.setRequestHeader('X-Requested-With', 'XMLHttpRequest');

					xhr = XHR.fire('beforeSend', {xhr: xhr, settings: settings}).xhr;
					xhr.send(settings.data);

					// Syncronous request
					if (!settings.async) {
						return ready();
					}

					// Wait for response, onReadyStateChange can not be used since it leaks memory in IE
					setTimeout(ready, 10);
				}
			}
		};

		Tools.extend(XHR, Observable);

		return XHR;
	});

// Included from: js/tinymce/classes/util/JSON.js

	/**
	 * JSON.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * JSON parser and serializer class.
	 *
	 * @class tinymce.util.JSON
	 * @static
	 * @example
	 * // JSON parse a string into an object
	 * var obj = tinymce.util.JSON.parse(somestring);
	 *
	 * // JSON serialize a object into an string
	 * var str = tinymce.util.JSON.serialize(obj);
	 */
	define("tinymce/util/JSON", [], function() {
		function serialize(o, quote) {
			var i, v, t, name;

			quote = quote || '"';

			if (o === null) {
				return 'null';
			}

			t = typeof o;

			if (t == 'string') {
				v = '\bb\tt\nn\ff\rr\""\'\'\\\\';

				return quote + o.replace(/([\u0080-\uFFFF\x00-\x1f\"\'\\])/g, function(a, b) {
					// Make sure single quotes never get encoded inside double quotes for JSON compatibility
					if (quote === '"' && a === "'") {
						return a;
					}

					i = v.indexOf(b);

					if (i + 1) {
						return '\\' + v.charAt(i + 1);
					}

					a = b.charCodeAt().toString(16);

					return '\\u' + '0000'.substring(a.length) + a;
				}) + quote;
			}

			if (t == 'object') {
				if (o.hasOwnProperty && Object.prototype.toString.call(o) === '[object Array]') {
					for (i = 0, v = '['; i < o.length; i++) {
						v += (i > 0 ? ',' : '') + serialize(o[i], quote);
					}

					return v + ']';
				}

				v = '{';

				for (name in o) {
					if (o.hasOwnProperty(name)) {
						v += typeof o[name] != 'function' ? (v.length > 1 ? ',' + quote : quote) + name +
							quote + ':' + serialize(o[name], quote) : '';
					}
				}

				return v + '}';
			}

			return '' + o;
		}

		return {
			/**
			 * Serializes the specified object as a JSON string.
			 *
			 * @method serialize
			 * @param {Object} obj Object to serialize as a JSON string.
			 * @param {String} quote Optional quote string defaults to ".
			 * @return {string} JSON string serialized from input.
			 */
			serialize: serialize,

			/**
			 * Unserializes/parses the specified JSON string into a object.
			 *
			 * @method parse
			 * @param {string} s JSON String to parse into a JavaScript object.
			 * @return {Object} Object from input JSON string or undefined if it failed.
			 */
			parse: function(text) {
				try {
					// Trick uglify JS
					return window[String.fromCharCode(101) + 'val']('(' + text + ')');
				} catch (ex) {
					// Ignore
				}
			}

			/**#@-*/
		};
	});

// Included from: js/tinymce/classes/util/JSONRequest.js

	/**
	 * JSONRequest.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class enables you to use JSON-RPC to call backend methods.
	 *
	 * @class tinymce.util.JSONRequest
	 * @example
	 * var json = new tinymce.util.JSONRequest({
 *     url: 'somebackend.php'
 * });
	 *
	 * // Send RPC call 1
	 * json.send({
 *     method: 'someMethod1',
 *     params: ['a', 'b'],
 *     success: function(result) {
 *         console.dir(result);
 *     }
 * });
	 *
	 * // Send RPC call 2
	 * json.send({
 *     method: 'someMethod2',
 *     params: ['a', 'b'],
 *     success: function(result) {
 *         console.dir(result);
 *     }
 * });
	 */
	define("tinymce/util/JSONRequest", [
		"tinymce/util/JSON",
		"tinymce/util/XHR",
		"tinymce/util/Tools"
	], function(JSON, XHR, Tools) {
		var extend = Tools.extend;

		function JSONRequest(settings) {
			this.settings = extend({}, settings);
			this.count = 0;
		}

		/**
		 * Simple helper function to send a JSON-RPC request without the need to initialize an object.
		 * Consult the Wiki API documentation for more details on what you can pass to this function.
		 *
		 * @method sendRPC
		 * @static
		 * @param {Object} o Call object where there are three field id, method and params this object should also contain callbacks etc.
		 */
		JSONRequest.sendRPC = function(o) {
			return new JSONRequest().send(o);
		};

		JSONRequest.prototype = {
			/**
			 * Sends a JSON-RPC call. Consult the Wiki API documentation for more details on what you can pass to this function.
			 *
			 * @method send
			 * @param {Object} args Call object where there are three field id, method and params this object should also contain callbacks etc.
			 */
			send: function(args) {
				var ecb = args.error, scb = args.success;

				args = extend(this.settings, args);

				args.success = function(c, x) {
					c = JSON.parse(c);

					if (typeof(c) == 'undefined') {
						c = {
							error : 'JSON Parse error.'
						};
					}

					if (c.error) {
						ecb.call(args.error_scope || args.scope, c.error, x);
					} else {
						scb.call(args.success_scope || args.scope, c.result);
					}
				};

				args.error = function(ty, x) {
					if (ecb) {
						ecb.call(args.error_scope || args.scope, ty, x);
					}
				};

				args.data = JSON.serialize({
					id: args.id || 'c' + (this.count++),
					method: args.method,
					params: args.params
				});

				// JSON content type for Ruby on rails. Bug: #1883287
				args.content_type = 'application/json';

				XHR.send(args);
			}
		};

		return JSONRequest;
	});

// Included from: js/tinymce/classes/util/JSONP.js

	/**
	 * JSONP.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	define("tinymce/util/JSONP", [
		"tinymce/dom/DOMUtils"
	], function(DOMUtils) {
		return {
			callbacks: {},
			count: 0,

			send: function(settings) {
				var self = this, dom = DOMUtils.DOM, count = settings.count !== undefined ? settings.count : self.count;
				var id = 'tinymce_jsonp_' + count;

				self.callbacks[count] = function(json) {
					dom.remove(id);
					delete self.callbacks[count];

					settings.callback(json);
				};

				dom.add(dom.doc.body, 'script', {
					id: id,
					src: settings.url,
					type: 'text/javascript'
				});

				self.count++;
			}
		};
	});

// Included from: js/tinymce/classes/util/LocalStorage.js

	/**
	 * LocalStorage.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class will simulate LocalStorage on IE 7 and return the native version on modern browsers.
	 * Storage is done using userData on IE 7 and a special serialization format. The format is designed
	 * to be as small as possible by making sure that the keys and values doesn't need to be encoded. This
	 * makes it possible to store for example HTML data.
	 *
	 * Storage format for userData:
	 * <base 32 key length>,<key string>,<base 32 value length>,<value>,...
	 *
	 * For example this data key1=value1,key2=value2 would be:
	 * 4,key1,6,value1,4,key2,6,value2
	 *
	 * @class tinymce.util.LocalStorage
	 * @static
	 * @version 4.0
	 * @example
	 * tinymce.util.LocalStorage.setItem('key', 'value');
	 * var value = tinymce.util.LocalStorage.getItem('key');
	 */
	define("tinymce/util/LocalStorage", [], function() {
		var LocalStorage, storageElm, items, keys, userDataKey, hasOldIEDataSupport;

		// Check for native support
		try {
			if (window.localStorage) {
				return localStorage;
			}
		} catch (ex) {
			// Ignore
		}

		userDataKey = "tinymce";
		storageElm = document.documentElement;
		hasOldIEDataSupport = !!storageElm.addBehavior;

		if (hasOldIEDataSupport) {
			storageElm.addBehavior('#default#userData');
		}

		/**
		 * Gets the keys names and updates LocalStorage.length property. Since IE7 doesn't have any getters/setters.
		 */
		function updateKeys() {
			keys = [];

			for (var key in items) {
				keys.push(key);
			}

			LocalStorage.length = keys.length;
		}

		/**
		 * Loads the userData string and parses it into the items structure.
		 */
		function load() {
			var key, data, value, pos = 0;

			items = {};

			// localStorage can be disabled on WebKit/Gecko so make a dummy storage
			if (!hasOldIEDataSupport) {
				return;
			}

			function next(end) {
				var value, nextPos;

				nextPos = end !== undefined ? pos + end : data.indexOf(',', pos);
				if (nextPos === -1 || nextPos > data.length) {
					return null;
				}

				value = data.substring(pos, nextPos);
				pos = nextPos + 1;

				return value;
			}

			storageElm.load(userDataKey);
			data = storageElm.getAttribute(userDataKey) || '';

			do {
				var offset = next();
				if (offset === null) {
					break;
				}

				key = next(parseInt(offset, 32) || 0);
				if (key !== null) {
					offset = next();
					if (offset === null) {
						break;
					}

					value = next(parseInt(offset, 32) || 0);

					if (key) {
						items[key] = value;
					}
				}
			} while (key !== null);

			updateKeys();
		}

		/**
		 * Saves the items structure into a the userData format.
		 */
		function save() {
			var value, data = '';

			// localStorage can be disabled on WebKit/Gecko so make a dummy storage
			if (!hasOldIEDataSupport) {
				return;
			}

			for (var key in items) {
				value = items[key];
				data += (data ? ',' : '') + key.length.toString(32) + ',' + key + ',' + value.length.toString(32) + ',' + value;
			}

			storageElm.setAttribute(userDataKey, data);

			try {
				storageElm.save(userDataKey);
			} catch (ex) {
				// Ignore disk full
			}

			updateKeys();
		}

		LocalStorage = {
			/**
			 * Length of the number of items in storage.
			 *
			 * @property length
			 * @type Number
			 * @return {Number} Number of items in storage.
			 */
			//length:0,

			/**
			 * Returns the key name by index.
			 *
			 * @method key
			 * @param {Number} index Index of key to return.
			 * @return {String} Key value or null if it wasn't found.
			 */
			key: function(index) {
				return keys[index];
			},

			/**
			 * Returns the value if the specified key or null if it wasn't found.
			 *
			 * @method getItem
			 * @param {String} key Key of item to retrive.
			 * @return {String} Value of the specified item or null if it wasn't found.
			 */
			getItem: function(key) {
				return key in items ? items[key] : null;
			},

			/**
			 * Sets the value of the specified item by it's key.
			 *
			 * @method setItem
			 * @param {String} key Key of the item to set.
			 * @param {String} value Value of the item to set.
			 */
			setItem: function(key, value) {
				items[key] = "" + value;
				save();
			},

			/**
			 * Removes the specified item by key.
			 *
			 * @method removeItem
			 * @param {String} key Key of item to remove.
			 */
			removeItem: function(key) {
				delete items[key];
				save();
			},

			/**
			 * Removes all items.
			 *
			 * @method clear
			 */
			clear: function() {
				items = {};
				save();
			}
		};

		load();

		return LocalStorage;
	});

// Included from: js/tinymce/classes/Compat.js

	/**
	 * Compat.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * TinyMCE core class.
	 *
	 * @static
	 * @class tinymce
	 * @borrow-members tinymce.EditorManager
	 * @borrow-members tinymce.util.Tools
	 */
	define("tinymce/Compat", [
		"tinymce/dom/DOMUtils",
		"tinymce/dom/EventUtils",
		"tinymce/dom/ScriptLoader",
		"tinymce/AddOnManager",
		"tinymce/util/Tools",
		"tinymce/Env"
	], function(DOMUtils, EventUtils, ScriptLoader, AddOnManager, Tools, Env) {
		var tinymce = window.tinymce;

		/**
		 * @property {tinymce.dom.DOMUtils} DOM Global DOM instance.
		 * @property {tinymce.dom.ScriptLoader} ScriptLoader Global ScriptLoader instance.
		 * @property {tinymce.AddOnManager} PluginManager Global PluginManager instance.
		 * @property {tinymce.AddOnManager} ThemeManager Global ThemeManager instance.
		 */
		tinymce.DOM = DOMUtils.DOM;
		tinymce.ScriptLoader = ScriptLoader.ScriptLoader;
		tinymce.PluginManager = AddOnManager.PluginManager;
		tinymce.ThemeManager = AddOnManager.ThemeManager;

		tinymce.dom = tinymce.dom || {};
		tinymce.dom.Event = EventUtils.Event;

		Tools.each(Tools, function(func, key) {
			tinymce[key] = func;
		});

		Tools.each('isOpera isWebKit isIE isGecko isMac'.split(' '), function(name) {
			tinymce[name] = Env[name.substr(2).toLowerCase()];
		});

		return {};
	});

// Describe the different namespaces

	/**
	 * Root level namespace this contains classes directly releated to the TinyMCE editor.
	 *
	 * @namespace tinymce
	 */

	/**
	 * Contains classes for handling the browsers DOM.
	 *
	 * @namespace tinymce.dom
	 */

	/**
	 * Contains html parser and serializer logic.
	 *
	 * @namespace tinymce.html
	 */

	/**
	 * Contains the different UI types such as buttons, listboxes etc.
	 *
	 * @namespace tinymce.ui
	 */

	/**
	 * Contains various utility classes such as json parser, cookies etc.
	 *
	 * @namespace tinymce.util
	 */

// Included from: js/tinymce/classes/ui/Layout.js

	/**
	 * Layout.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Base layout manager class.
	 *
	 * @class tinymce.ui.Layout
	 */
	define("tinymce/ui/Layout", [
		"tinymce/util/Class",
		"tinymce/util/Tools"
	], function(Class, Tools) {
		"use strict";

		return Class.extend({
			Defaults: {
				firstControlClass: 'first',
				lastControlClass: 'last'
			},

			/**
			 * Constructs a layout instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 */
			init: function(settings) {
				this.settings = Tools.extend({}, this.Defaults, settings);
			},

			/**
			 * This method gets invoked before the layout renders the controls.
			 *
			 * @method preRender
			 * @param {tinymce.ui.Container} container Container instance to preRender.
			 */
			preRender: function(container) {
				container.addClass(this.settings.containerClass, 'body');
			},

			/**
			 * Applies layout classes to the container.
			 *
			 * @private
			 */
			applyClasses: function(container) {
				var self = this, settings = self.settings, items, firstClass, lastClass;

				items = container.items().filter(':visible');
				firstClass = settings.firstControlClass;
				lastClass = settings.lastControlClass;

				items.each(function(item) {
					item.removeClass(firstClass).removeClass(lastClass);

					if (settings.controlClass) {
						item.addClass(settings.controlClass);
					}
				});

				items.eq(0).addClass(firstClass);
				items.eq(-1).addClass(lastClass);
			},

			/**
			 * Renders the specified container and any layout specific HTML.
			 *
			 * @method renderHtml
			 * @param {tinymce.ui.Container} container Container to render HTML for.
			 */
			renderHtml: function(container) {
				var self = this, settings = self.settings, items, html = '';

				items = container.items();
				items.eq(0).addClass(settings.firstControlClass);
				items.eq(-1).addClass(settings.lastControlClass);

				items.each(function(item) {
					if (settings.controlClass) {
						item.addClass(settings.controlClass);
					}

					html += item.renderHtml();
				});

				return html;
			},

			/**
			 * Recalculates the positions of the controls in the specified container.
			 *
			 * @method recalc
			 * @param {tinymce.ui.Container} container Container instance to recalc.
			 */
			recalc: function() {
			},

			/**
			 * This method gets invoked after the layout renders the controls.
			 *
			 * @method postRender
			 * @param {tinymce.ui.Container} container Container instance to postRender.
			 */
			postRender: function() {
			}
		});
	});

// Included from: js/tinymce/classes/ui/AbsoluteLayout.js

	/**
	 * AbsoluteLayout.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * LayoutManager for absolute positioning. This layout manager is more of
	 * a base class for other layouts but can be created and used directly.
	 *
	 * @-x-less AbsoluteLayout.less
	 * @class tinymce.ui.AbsoluteLayout
	 * @extends tinymce.ui.Layout
	 */
	define("tinymce/ui/AbsoluteLayout", [
		"tinymce/ui/Layout"
	], function(Layout) {
		"use strict";

		return Layout.extend({
			Defaults: {
				containerClass: 'abs-layout',
				controlClass: 'abs-layout-item'
			},

			/**
			 * Recalculates the positions of the controls in the specified container.
			 *
			 * @method recalc
			 * @param {tinymce.ui.Container} container Container instance to recalc.
			 */
			recalc: function(container) {
				container.items().filter(':visible').each(function(ctrl) {
					var settings = ctrl.settings;

					ctrl.layoutRect({
						x: settings.x,
						y: settings.y,
						w: settings.w,
						h: settings.h
					});

					if (ctrl.recalc) {
						ctrl.recalc();
					}
				});
			},

			/**
			 * Renders the specified container and any layout specific HTML.
			 *
			 * @method renderHtml
			 * @param {tinymce.ui.Container} container Container to render HTML for.
			 */
			renderHtml: function(container) {
				return '<div id="' + container._id + '-absend" class="' + container.classPrefix + 'abs-end"></div>' + this._super(container);
			}
		});
	});

// Included from: js/tinymce/classes/ui/Tooltip.js

	/**
	 * Tooltip.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Creates a tooltip instance.
	 *
	 * @-x-less ToolTip.less
	 * @class tinymce.ui.ToolTip
	 * @extends tinymce.ui.Control
	 * @mixes tinymce.ui.Movable
	 */
	define("tinymce/ui/Tooltip", [
		"tinymce/ui/Control",
		"tinymce/ui/Movable"
	], function(Control, Movable) {
		return Control.extend({
			Mixins: [Movable],

			Defaults: {
				classes: 'widget tooltip tooltip-n'
			},

			/**
			 * Sets/gets the current label text.
			 *
			 * @method text
			 * @param {String} [text] New label text.
			 * @return {String|tinymce.ui.Tooltip} Current text or current label instance.
			 */
			text: function(value) {
				var self = this;

				if (typeof(value) != "undefined") {
					self._value = value;

					if (self._rendered) {
						self.getEl().lastChild.innerHTML = self.encode(value);
					}

					return self;
				}

				return self._value;
			},

			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this, prefix = self.classPrefix;

				return (
					'<div id="' + self._id + '" class="' + self.classes() + '" role="presentation">' +
						'<div class="' + prefix + 'tooltip-arrow"></div>' +
						'<div class="' + prefix + 'tooltip-inner">' + self.encode(self._text) + '</div>' +
						'</div>'
					);
			},

			/**
			 * Repaints the control after a layout operation.
			 *
			 * @method repaint
			 */
			repaint: function() {
				var self = this, style, rect;

				style = self.getEl().style;
				rect = self._layoutRect;

				style.left = rect.x + 'px';
				style.top = rect.y + 'px';
				style.zIndex = 0xFFFF + 0xFFFF;
			}
		});
	});

// Included from: js/tinymce/classes/ui/Widget.js

	/**
	 * Widget.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Widget base class a widget is a control that has a tooltip and some basic states.
	 *
	 * @class tinymce.ui.Widget
	 * @extends tinymce.ui.Control
	 */
	define("tinymce/ui/Widget", [
		"tinymce/ui/Control",
		"tinymce/ui/Tooltip"
	], function(Control, Tooltip) {
		"use strict";

		var tooltip;

		var Widget = Control.extend({
			/**
			 * Constructs a instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 * @setting {String} tooltip Tooltip text to display when hovering.
			 * @setting {Boolean} autofocus True if the control should be focused when rendered.
			 * @setting {String} text Text to display inside widget.
			 */
			init: function(settings) {
				var self = this;

				self._super(settings);
				settings = self.settings;
				self.canFocus = true;

				if (settings.tooltip && Widget.tooltips !== false) {
					self.on('mouseenter', function(e) {
						var tooltip = self.tooltip().moveTo(-0xFFFF);

						if (e.control == self) {
							var rel = tooltip.text(settings.tooltip).show().testMoveRel(self.getEl(), ['bc-tc', 'bc-tl', 'bc-tr']);

							tooltip.toggleClass('tooltip-n', rel == 'bc-tc');
							tooltip.toggleClass('tooltip-nw', rel == 'bc-tl');
							tooltip.toggleClass('tooltip-ne', rel == 'bc-tr');

							tooltip.moveRel(self.getEl(), rel);
						} else {
							tooltip.hide();
						}
					});

					self.on('mouseleave mousedown click', function() {
						self.tooltip().hide();
					});
				}

				self.aria('label', settings.ariaLabel || settings.tooltip);
			},

			/**
			 * Returns the current tooltip instance.
			 *
			 * @method tooltip
			 * @return {tinymce.ui.Tooltip} Tooltip instance.
			 */
			tooltip: function() {
				if (!tooltip) {
					tooltip = new Tooltip({type: 'tooltip'});
					tooltip.renderTo();
				}

				return tooltip;
			},

			/**
			 * Sets/gets the active state of the widget.
			 *
			 * @method active
			 * @param {Boolean} [state] State if the control is active.
			 * @return {Boolean|tinymce.ui.Widget} True/false or current widget instance.
			 */
			active: function(state) {
				var self = this, undef;

				if (state !== undef) {
					self.aria('pressed', state);
					self.toggleClass('active', state);
				}

				return self._super(state);
			},

			/**
			 * Sets/gets the disabled state of the widget.
			 *
			 * @method disabled
			 * @param {Boolean} [state] State if the control is disabled.
			 * @return {Boolean|tinymce.ui.Widget} True/false or current widget instance.
			 */
			disabled: function(state) {
				var self = this, undef;

				if (state !== undef) {
					self.aria('disabled', state);
					self.toggleClass('disabled', state);
				}

				return self._super(state);
			},

			/**
			 * Called after the control has been rendered.
			 *
			 * @method postRender
			 */
			postRender: function() {
				var self = this, settings = self.settings;

				self._rendered = true;

				self._super();

				if (!self.parent() && (settings.width || settings.height)) {
					self.initLayoutRect();
					self.repaint();
				}

				if (settings.autofocus) {
					self.focus();
				}
			},

			/**
			 * Removes the current control from DOM and from UI collections.
			 *
			 * @method remove
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			remove: function() {
				this._super();

				if (tooltip) {
					tooltip.remove();
					tooltip = null;
				}
			}
		});

		return Widget;
	});

// Included from: js/tinymce/classes/ui/Button.js

	/**
	 * Button.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class is used to create buttons. You can create them directly or through the Factory.
	 *
	 * @example
	 * // Create and render a button to the body element
	 * tinymce.ui.Factory.create({
 *     type: 'button',
 *     text: 'My button'
 * }).renderTo(document.body);
	 *
	 * @-x-less Button.less
	 * @class tinymce.ui.Button
	 * @extends tinymce.ui.Widget
	 */
	define("tinymce/ui/Button", [
		"tinymce/ui/Widget"
	], function(Widget) {
		"use strict";

		return Widget.extend({
			Defaults: {
				classes: "widget btn",
				role: "button"
			},

			/**
			 * Constructs a new button instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 * @setting {String} size Size of the button small|medium|large.
			 * @setting {String} image Image to use for icon.
			 * @setting {String} icon Icon to use for button.
			 */
			init: function(settings) {
				var self = this, size;

				self.on('click mousedown', function(e) {
					e.preventDefault();
				});

				self._super(settings);
				size = settings.size;

				if (settings.subtype) {
					self.addClass(settings.subtype);
				}

				if (size) {
					self.addClass('btn-' + size);
				}
			},

			/**
			 * Sets/gets the current button icon.
			 *
			 * @method icon
			 * @param {String} [icon] New icon identifier.
			 * @return {String|tinymce.ui.MenuButton} Current icon or current MenuButton instance.
			 */
			icon: function(icon) {
				var self = this, prefix = self.classPrefix;

				if (typeof(icon) == 'undefined') {
					return self.settings.icon;
				}

				self.settings.icon = icon;
				icon = icon ? prefix + 'ico ' + prefix + 'i-' + self.settings.icon : '';

				if (self._rendered) {
					var btnElm = self.getEl().firstChild, iconElm = btnElm.getElementsByTagName('i')[0];

					if (icon) {
						if (!iconElm || iconElm != btnElm.firstChild) {
							iconElm = document.createElement('i');
							btnElm.insertBefore(iconElm, btnElm.firstChild);
						}

						iconElm.className = icon;
					} else if (iconElm) {
						btnElm.removeChild(iconElm);
					}

					self.text(self._text); // Set text again to fix whitespace between icon + text
				}

				return self;
			},

			/**
			 * Repaints the button for example after it's been resizes by a layout engine.
			 *
			 * @method repaint
			 */
			repaint: function() {
				var btnStyle = this.getEl().firstChild.style;

				btnStyle.width = btnStyle.height = "100%";

				this._super();
			},

			/**
			 * Sets/gets the current button text.
			 *
			 * @method text
			 * @param {String} [text] New button text.
			 * @return {String|tinymce.ui.Button} Current text or current Button instance.
			 */
			text: function(text) {
				var self = this;

				if (self._rendered) {
					var textNode = self.getEl().lastChild.lastChild;
					if (textNode) {
						textNode.data = self.translate(text);
					}
				}

				return self._super(text);
			},

			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this, id = self._id, prefix = self.classPrefix;
				var icon = self.settings.icon, image;

				image = self.settings.image;
				if (image) {
					icon = 'none';

					// Support for [high dpi, low dpi] image sources
					if (typeof image != "string") {
						image = window.getSelection ? image[0] : image[1];
					}

					image = ' style="background-image: url(\'' + image + '\')"';
				} else {
					image = '';
				}

				icon = self.settings.icon ? prefix + 'ico ' + prefix + 'i-' + icon : '';

				return (
					'<div id="' + id + '" class="' + self.classes() + '" tabindex="-1" aria-labelledby="' + id + '">' +
						'<button role="presentation" type="button" tabindex="-1">' +
						(icon ? '<i class="' + icon + '"' + image + '></i>' : '') +
						(self._text ? (icon ? '\u00a0' : '') + self.encode(self._text) : '') +
						'</button>' +
						'</div>'
					);
			}
		});
	});

// Included from: js/tinymce/classes/ui/ButtonGroup.js

	/**
	 * ButtonGroup.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This control enables you to put multiple buttons into a group. This is
	 * useful when you want to combine similar toolbar buttons into a group.
	 *
	 * @example
	 * // Create and render a buttongroup with two buttons to the body element
	 * tinymce.ui.Factory.create({
 *     type: 'buttongroup',
 *     items: [
 *         {text: 'Button A'},
 *         {text: 'Button B'}
 *     ]
 * }).renderTo(document.body);
	 *
	 * @-x-less ButtonGroup.less
	 * @class tinymce.ui.ButtonGroup
	 * @extends tinymce.ui.Container
	 */
	define("tinymce/ui/ButtonGroup", [
		"tinymce/ui/Container"
	], function(Container) {
		"use strict";

		return Container.extend({
			Defaults: {
				defaultType: 'button',
				role: 'group'
			},

			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this, layout = self._layout;

				self.addClass('btn-group');
				self.preRender();
				layout.preRender(self);

				return (
					'<div id="' + self._id + '" class="' + self.classes() + '">' +
						'<div id="' + self._id + '-body">' +
						(self.settings.html || '') + layout.renderHtml(self) +
						'</div>' +
						'</div>'
					);
			}
		});
	});

// Included from: js/tinymce/classes/ui/Checkbox.js

	/**
	 * Checkbox.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This control creates a custom checkbox.
	 *
	 * @example
	 * // Create and render a checkbox to the body element
	 * tinymce.ui.Factory.create({
 *     type: 'checkbox',
 *     checked: true,
 *     text: 'My checkbox'
 * }).renderTo(document.body);
	 *
	 * @-x-less Checkbox.less
	 * @class tinymce.ui.Checkbox
	 * @extends tinymce.ui.Widget
	 */
	define("tinymce/ui/Checkbox", [
		"tinymce/ui/Widget"
	], function(Widget) {
		"use strict";

		return Widget.extend({
			Defaults: {
				classes: "checkbox",
				role: "checkbox",
				checked: false
			},

			/**
			 * Constructs a new Checkbox instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 * @setting {Boolean} checked True if the checkbox should be checked by default.
			 */
			init: function(settings) {
				var self = this;

				self._super(settings);

				self.on('click mousedown', function(e) {
					e.preventDefault();
				});

				self.on('click', function(e) {
					e.preventDefault();

					if (!self.disabled()) {
						self.checked(!self.checked());
					}
				});

				self.checked(self.settings.checked);
			},

			/**
			 * Getter/setter function for the checked state.
			 *
			 * @method checked
			 * @param {Boolean} [state] State to be set.
			 * @return {Boolean|tinymce.ui.Checkbox} True/false or checkbox if it's a set operation.
			 */
			checked: function(state) {
				var self = this;

				if (typeof state != "undefined") {
					if (state) {
						self.addClass('checked');
					} else {
						self.removeClass('checked');
					}

					self._checked = state;
					self.aria('checked', state);

					return self;
				}

				return self._checked;
			},

			/**
			 * Getter/setter function for the value state.
			 *
			 * @method value
			 * @param {Boolean} [state] State to be set.
			 * @return {Boolean|tinymce.ui.Checkbox} True/false or checkbox if it's a set operation.
			 */
			value: function(state) {
				return this.checked(state);
			},

			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this, id = self._id, prefix = self.classPrefix;

				return (
					'<div id="' + id + '" class="' + self.classes() + '" unselectable="on" aria-labelledby="' + id + '-al" tabindex="-1">' +
						'<i class="' + prefix + 'ico ' + prefix + 'i-checkbox"></i>' +
						'<span id="' + id + '-al" class="' + prefix + 'label">' + self.encode(self._text) + '</span>' +
						'</div>'
					);
			}
		});
	});

// Included from: js/tinymce/classes/ui/ComboBox.js

	/**
	 * ComboBox.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class creates a combobox control. Select box that you select a value from or
	 * type a value into.
	 *
	 * @-x-less ComboBox.less
	 * @class tinymce.ui.ComboBox
	 * @extends tinymce.ui.Widget
	 */
	define("tinymce/ui/ComboBox", [
		"tinymce/ui/Widget",
		"tinymce/ui/Factory",
		"tinymce/ui/DomUtils"
	], function(Widget, Factory, DomUtils) {
		"use strict";

		return Widget.extend({
			/**
			 * Constructs a new control instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 * @setting {String} placeholder Placeholder text to display.
			 */
			init: function(settings) {
				var self = this;

				self._super(settings);
				self.addClass('combobox');
				self.subinput = true;
				self.ariaTarget = 'inp'; // TODO: Figure out a better way

				settings = self.settings;
				settings.menu = settings.menu || settings.values;

				if (settings.menu) {
					settings.icon = 'caret';
				}

				self.on('click', function(e) {
					var elm = e.target, root = self.getEl();

					while (elm && elm != root) {
						if (elm.id && elm.id.indexOf('-open') != -1) {
							self.fire('action');

							if (settings.menu) {
								self.showMenu();

								if (e.aria) {
									self.menu.items()[0].focus();
								}
							}
						}

						elm = elm.parentNode;
					}
				});

				// TODO: Rework this
				self.on('keydown', function(e) {
					if (e.target.nodeName == "INPUT" && e.keyCode == 13) {
						self.parents().reverse().each(function(ctrl) {
							e.preventDefault();
							self.fire('change');

							if (ctrl.hasEventListeners('submit') && ctrl.toJSON) {
								ctrl.fire('submit', {data: ctrl.toJSON()});
								return false;
							}
						});
					}
				});

				if (settings.placeholder) {
					self.addClass('placeholder');

					self.on('focusin', function() {
						if (!self._hasOnChange) {
							DomUtils.on(self.getEl('inp'), 'change', function() {
								self.fire('change');
							});

							self._hasOnChange = true;
						}

						if (self.hasClass('placeholder')) {
							self.getEl('inp').value = '';
							self.removeClass('placeholder');
						}
					});

					self.on('focusout', function() {
						if (self.value().length === 0) {
							self.getEl('inp').value = settings.placeholder;
							self.addClass('placeholder');
						}
					});
				}
			},

			showMenu: function() {
				var self = this, settings = self.settings, menu;

				if (!self.menu) {
					menu = settings.menu || [];

					// Is menu array then auto constuct menu control
					if (menu.length) {
						menu = {
							type: 'menu',
							items: menu
						};
					} else {
						menu.type = menu.type || 'menu';
					}

					self.menu = Factory.create(menu).parent(self).renderTo(self.getContainerElm());
					self.fire('createmenu');
					self.menu.reflow();
					self.menu.on('cancel', function(e) {
						if (e.control === self.menu) {
							self.focus();
						}
					});

					self.menu.on('show hide', function(e) {
						e.control.items().each(function(ctrl) {
							ctrl.active(ctrl.value() == self.value());
						});
					}).fire('show');

					self.menu.on('select', function(e) {
						self.value(e.control.value());
					});

					self.on('focusin', function(e) {
						if (e.target.tagName.toUpperCase() == 'INPUT') {
							self.menu.hide();
						}
					});

					self.aria('expanded', true);
				}

				self.menu.show();
				self.menu.layoutRect({w: self.layoutRect().w});
				self.menu.moveRel(self.getEl(), self.isRtl() ? ['br-tr', 'tr-br'] : ['bl-tl', 'tl-bl']);
			},

			/**
			 * Getter/setter function for the control value.
			 *
			 * @method value
			 * @param {String} [value] Value to be set.
			 * @return {String|tinymce.ui.ComboBox} Value or self if it's a set operation.
			 */
			value: function(value) {
				var self = this;

				if (typeof(value) != "undefined") {
					self._value = value;
					self.removeClass('placeholder');

					if (self._rendered) {
						self.getEl('inp').value = value;
					}

					return self;
				}

				if (self._rendered) {
					value = self.getEl('inp').value;

					if (value != self.settings.placeholder) {
						return value;
					}

					return '';
				}

				return self._value;
			},

			/**
			 * Getter/setter function for the disabled state.
			 *
			 * @method value
			 * @param {Boolean} [state] State to be set.
			 * @return {Boolean|tinymce.ui.ComboBox} True/false or self if it's a set operation.
			 */
			disabled: function(state) {
				var self = this;

				if (self._rendered && typeof(state) != 'undefined') {
					self.getEl('inp').disabled = state;
				}

				return self._super(state);
			},

			/**
			 * Focuses the input area of the control.
			 *
			 * @method focus
			 */
			focus: function() {
				this.getEl('inp').focus();
			},

			/**
			 * Repaints the control after a layout operation.
			 *
			 * @method repaint
			 */
			repaint: function() {
				var self = this, elm = self.getEl(), openElm = self.getEl('open'), rect = self.layoutRect();
				var width, lineHeight;

				if (openElm) {
					width = rect.w - DomUtils.getSize(openElm).width - 10;
				} else {
					width = rect.w - 10;
				}

				// Detect old IE 7+8 add lineHeight to align caret vertically in the middle
				var doc = document;
				if (doc.all && (!doc.documentMode || doc.documentMode <= 8)) {
					lineHeight = (self.layoutRect().h - 2) + 'px';
				}

				DomUtils.css(elm.firstChild, {
					width: width,
					lineHeight: lineHeight
				});

				self._super();

				return self;
			},

			/**
			 * Post render method. Called after the control has been rendered to the target.
			 *
			 * @method postRender
			 * @return {tinymce.ui.ComboBox} Current combobox instance.
			 */
			postRender: function() {
				var self = this;

				DomUtils.on(this.getEl('inp'), 'change', function() {
					self.fire('change');
				});

				return self._super();
			},

			remove: function() {
				DomUtils.off(this.getEl('inp'));
				this._super();
			},

			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this, id = self._id, settings = self.settings, prefix = self.classPrefix;
				var value = settings.value || settings.placeholder || '';
				var icon, text, openBtnHtml = '', extraAttrs = '';

				if ("spellcheck" in settings) {
					extraAttrs += ' spellcheck="' + settings.spellcheck + '"';
				}

				if (settings.maxLength) {
					extraAttrs += ' maxlength="' + settings.maxLength + '"';
				}

				if (settings.size) {
					extraAttrs += ' size="' + settings.size + '"';
				}

				if (settings.subtype) {
					extraAttrs += ' type="' + settings.subtype + '"';
				}

				if (self.disabled()) {
					extraAttrs += ' disabled="disabled"';
				}

				icon = settings.icon;
				if (icon && icon != 'caret') {
					icon = prefix + 'ico ' + prefix + 'i-' + settings.icon;
				}

				text = self._text;

				if (icon || text) {
					openBtnHtml = (
						'<div id="' + id + '-open" class="' + prefix + 'btn ' + prefix + 'open" tabIndex="-1" role="button">' +
							'<button id="' + id + '-action" type="button" hidefocus="1" tabindex="-1">' +
							(icon != 'caret' ? '<i class="' + icon + '"></i>' : '<i class="' + prefix + 'caret"></i>') +
							(text ? (icon ? ' ' : '') + text : '') +
							'</button>' +
							'</div>'
						);

					self.addClass('has-open');
				}

				return (
					'<div id="' + id + '" class="' + self.classes() + '">' +
						'<input id="' + id + '-inp" class="' + prefix + 'textbox ' + prefix + 'placeholder" value="' +
						value + '" hidefocus="1"' + extraAttrs + ' />' +
						openBtnHtml +
						'</div>'
					);
			}
		});
	});

// Included from: js/tinymce/classes/ui/ColorBox.js

	/**
	 * ColorBox.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This widget lets you enter colors and browse for colors by pressing the color button. It also displays
	 * a preview of the current color.
	 *
	 * @-x-less ColorBox.less
	 * @class tinymce.ui.ColorBox
	 * @extends tinymce.ui.ComboBox
	 */
	define("tinymce/ui/ColorBox", [
		"tinymce/ui/ComboBox"
	], function(ComboBox) {
		"use strict";

		return ComboBox.extend({
			/**
			 * Constructs a new control instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 */
			init: function(settings) {
				var self = this;

				settings.spellcheck = false;

				if (settings.onaction) {
					settings.icon = 'none';
				}

				self._super(settings);

				self.addClass('colorbox');
				self.on('change keyup postrender', function() {
					self.repaintColor(self.value());
				});
			},

			repaintColor: function(value) {
				var elm = this.getEl().getElementsByTagName('i')[0];

				if (elm) {
					try {
						elm.style.background = value;
					} catch (ex) {
						// Ignore
					}
				}
			},

			value: function(value) {
				var self = this;

				if (typeof value != "undefined") {
					if (self._rendered) {
						self.repaintColor(value);
					}
				}

				return self._super(value);
			}
		});
	});

// Included from: js/tinymce/classes/ui/PanelButton.js

	/**
	 * PanelButton.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Creates a new panel button.
	 *
	 * @class tinymce.ui.PanelButton
	 * @extends tinymce.ui.Button
	 */
	define("tinymce/ui/PanelButton", [
		"tinymce/ui/Button",
		"tinymce/ui/FloatPanel"
	], function(Button, FloatPanel) {
		"use strict";

		return Button.extend({
			/**
			 * Shows the panel for the button.
			 *
			 * @method showPanel
			 */
			showPanel: function() {
				var self = this, settings = self.settings;

				self.active(true);

				if (!self.panel) {
					var panelSettings = settings.panel;

					// Wrap panel in grid layout if type if specified
					// This makes it possible to add forms or other containers directly in the panel option
					if (panelSettings.type) {
						panelSettings = {
							layout: 'grid',
							items: panelSettings
						};
					}

					panelSettings.role = panelSettings.role || 'dialog';
					panelSettings.popover = true;
					panelSettings.autohide = true;
					panelSettings.ariaRoot = true;

					self.panel = new FloatPanel(panelSettings).on('hide', function() {
						self.active(false);
					}).on('cancel', function(e) {
						e.stopPropagation();
						self.focus();
						self.hidePanel();
					}).parent(self).renderTo(self.getContainerElm());

					self.panel.fire('show');
					self.panel.reflow();
				} else {
					self.panel.show();
				}

				self.panel.moveRel(self.getEl(), settings.popoverAlign || (self.isRtl() ? ['bc-tr', 'bc-tc'] : ['bc-tl', 'bc-tc']));
			},

			/**
			 * Hides the panel for the button.
			 *
			 * @method hidePanel
			 */
			hidePanel: function() {
				var self = this;

				if (self.panel) {
					self.panel.hide();
				}
			},

			/**
			 * Called after the control has been rendered.
			 *
			 * @method postRender
			 */
			postRender: function() {
				var self = this;

				self.aria('haspopup', true);

				self.on('click', function(e) {
					if (e.control === self) {
						if (self.panel && self.panel.visible()) {
							self.hidePanel();
						} else {
							self.showPanel();
							self.panel.focus(!!e.aria);
						}
					}
				});

				return self._super();
			},

			remove: function() {
				if (this.panel) {
					this.panel.remove();
					this.panel = null;
				}

				return this._super();
			}
		});
	});

// Included from: js/tinymce/classes/ui/ColorButton.js

	/**
	 * ColorButton.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class creates a color button control. This is a split button in which the main
	 * button has a visual representation of the currently selected color. When clicked
	 * the caret button displays a color picker, allowing the user to select a new color.
	 *
	 * @-x-less ColorButton.less
	 * @class tinymce.ui.ColorButton
	 * @extends tinymce.ui.PanelButton
	 */
	define("tinymce/ui/ColorButton", [
		"tinymce/ui/PanelButton",
		"tinymce/dom/DOMUtils"
	], function(PanelButton, DomUtils) {
		"use strict";

		var DOM = DomUtils.DOM;

		return PanelButton.extend({
			/**
			 * Constructs a new ColorButton instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 */
			init: function(settings) {
				this._super(settings);
				this.addClass('colorbutton');
			},

			/**
			 * Getter/setter for the current color.
			 *
			 * @method color
			 * @param {String} [color] Color to set.
			 * @return {String|tinymce.ui.ColorButton} Current color or current instance.
			 */
			color: function(color) {
				if (color) {
					this._color = color;
					this.getEl('preview').style.backgroundColor = color;
					return this;
				}

				return this._color;
			},

			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this, id = self._id, prefix = self.classPrefix;
				var icon = self.settings.icon ? prefix + 'ico ' + prefix + 'i-' + self.settings.icon : '';
				var image = self.settings.image ? ' style="background-image: url(\'' + self.settings.image + '\')"' : '';

				return (
					'<div id="' + id + '" class="' + self.classes() + '" role="button" tabindex="-1" aria-haspopup="true">' +
						'<button role="presentation" hidefocus="1" type="button" tabindex="-1">' +
						(icon ? '<i class="' + icon + '"' + image + '></i>' : '') +
						'<span id="' + id + '-preview" class="' + prefix + 'preview"></span>' +
						(self._text ? (icon ? ' ' : '') + (self._text) : '') +
						'</button>' +
						'<button type="button" class="' + prefix + 'open" hidefocus="1" tabindex="-1">' +
						' <i class="' + prefix + 'caret"></i>' +
						'</button>' +
						'</div>'
					);
			},

			/**
			 * Called after the control has been rendered.
			 *
			 * @method postRender
			 */
			postRender: function() {
				var self = this, onClickHandler = self.settings.onclick;

				self.on('click', function(e) {
					if (e.aria && e.aria.key == 'down') {
						return;
					}

					if (e.control == self && !DOM.getParent(e.target, '.' + self.classPrefix + 'open')) {
						e.stopImmediatePropagation();
						onClickHandler.call(self, e);
					}
				});

				delete self.settings.onclick;

				return self._super();
			}
		});
	});

// Included from: js/tinymce/classes/util/Color.js

	/**
	 * Color.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class lets you parse/serialize colors and convert rgb/hsb.
	 *
	 * @class tinymce.util.Color
	 * @example
	 * var white = new tinymce.util.Color({r: 255, g: 255, b: 255});
	 * var red = new tinymce.util.Color('#FF0000');
	 *
	 * console.log(white.toHex(), red.toHsv());
	 */
	define("tinymce/util/Color", [], function() {
		var min = Math.min, max = Math.max, round = Math.round;

		/**
		 * Constructs a new color instance.
		 *
		 * @constructor
		 * @method Color
		 * @param {String} value Optional initial value to parse.
		 */
		function Color(value) {
			var self = this, r = 0, g = 0, b = 0;

			function rgb2hsv(r, g, b) {
				var h, s, v, d, minRGB, maxRGB;

				h = 0;
				s = 0;
				v = 0;
				r = r / 255;
				g = g / 255;
				b = b / 255;

				minRGB = min(r, min(g, b));
				maxRGB = max(r, max(g, b));

				if (minRGB == maxRGB) {
					v = minRGB;

					return {
						h: 0,
						s: 0,
						v: v * 100
					};
				}

				/*eslint no-nested-ternary:0 */
				d = (r == minRGB) ? g - b : ((b == minRGB) ? r - g : b - r);
				h = (r == minRGB) ? 3 : ((b == minRGB) ? 1 : 5);
				h = 60 * (h - d / (maxRGB - minRGB));
				s = (maxRGB - minRGB) / maxRGB;
				v = maxRGB;

				return {
					h: round(h),
					s: round(s * 100),
					v: round(v * 100)
				};
			}

			function hsvToRgb(hue, saturation, brightness) {
				var side, chroma, x, match;

				hue = (parseInt(hue, 10) || 0) % 360;
				saturation = parseInt(saturation, 10) / 100;
				brightness = parseInt(brightness, 10) / 100;
				saturation = max(0, min(saturation, 1));
				brightness = max(0, min(brightness, 1));

				if (saturation === 0) {
					r = g = b = round(255 * brightness);
					return;
				}

				side = hue / 60;
				chroma = brightness * saturation;
				x = chroma * (1 - Math.abs(side % 2 - 1));
				match = brightness - chroma;

				switch (Math.floor(side)) {
					case 0:
						r = chroma;
						g = x;
						b = 0;
						break;

					case 1:
						r = x;
						g = chroma;
						b = 0;
						break;

					case 2:
						r = 0;
						g = chroma;
						b = x;
						break;

					case 3:
						r = 0;
						g = x;
						b = chroma;
						break;

					case 4:
						r = x;
						g = 0;
						b = chroma;
						break;

					case 5:
						r = chroma;
						g = 0;
						b = x;
						break;

					default:
						r = g = b = 0;
				}

				r = round(255 * (r + match));
				g = round(255 * (g + match));
				b = round(255 * (b + match));
			}

			/**
			 * Returns the hex string of the current color. For example: #ff00ff
			 *
			 * @method toHex
			 * @return {String} Hex string of current color.
			 */
			function toHex() {
				function hex(val) {
					val = parseInt(val, 10).toString(16);

					return val.length > 1 ? val : '0' + val;
				}

				return '#' + hex(r) + hex(g) + hex(b);
			}

			/**
			 * Returns the r, g, b values of the color. Each channel has a range from 0-255.
			 *
			 * @method toRgb
			 * @return {Object} Object with r, g, b fields.
			 */
			function toRgb() {
				return {
					r: r,
					g: g,
					b: b
				};
			}

			/**
			 * Returns the h, s, v values of the color. Ranges: h=0-360, s=0-100, v=0-100.
			 *
			 * @method toHsv
			 * @return {Object} Object with h, s, v fields.
			 */
			function toHsv() {
				return rgb2hsv(r, g, b);
			}

			/**
			 * Parses the specified value and populates the color instance.
			 *
			 * Supported format examples:
			 *  * rbg(255,0,0)
			 *  * #ff0000
			 *  * #fff
			 *  * {r: 255, g: 0, b: 0}
			 *  * {h: 360, s: 100, v: 100}
			 *
			 * @method parse
			 * @param {Object/String} value Color value to parse.
			 * @return {tinymce.util.Color} Current color instance.
			 */
			function parse(value) {
				var matches;

				if (typeof value == 'object') {
					if ("r" in value) {
						r = value.r;
						g = value.g;
						b = value.b;
					} else if ("v" in value) {
						hsvToRgb(value.h, value.s, value.v);
					}
				} else {
					if ((matches = /rgb\s*\(\s*([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)[^\)]*\)/gi.exec(value))) {
						r = parseInt(matches[1], 10);
						g = parseInt(matches[2], 10);
						b = parseInt(matches[3], 10);
					} else if ((matches = /#([0-F]{2})([0-F]{2})([0-F]{2})/gi.exec(value))) {
						r = parseInt(matches[1], 16);
						g = parseInt(matches[2], 16);
						b = parseInt(matches[3], 16);
					} else if ((matches = /#([0-F])([0-F])([0-F])/gi.exec(value))) {
						r = parseInt(matches[1] + matches[1], 16);
						g = parseInt(matches[2] + matches[2], 16);
						b = parseInt(matches[3] + matches[3], 16);
					}
				}

				r = r < 0 ? 0 : (r > 255 ? 255 : r);
				g = g < 0 ? 0 : (g > 255 ? 255 : g);
				b = b < 0 ? 0 : (b > 255 ? 255 : b);

				return self;
			}

			if (value) {
				parse(value);
			}

			self.toRgb = toRgb;
			self.toHsv = toHsv;
			self.toHex = toHex;
			self.parse = parse;
		}

		return Color;
	});

// Included from: js/tinymce/classes/ui/ColorPicker.js

	/**
	 * ColorPicker.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Color picker widget lets you select colors.
	 *
	 * @-x-less ColorPicker.less
	 * @class tinymce.ui.ColorPicker
	 * @extends tinymce.ui.Widget
	 */
	define("tinymce/ui/ColorPicker", [
		"tinymce/ui/Widget",
		"tinymce/ui/DragHelper",
		"tinymce/ui/DomUtils",
		"tinymce/util/Color"
	], function(Widget, DragHelper, DomUtils, Color) {
		"use strict";

		return Widget.extend({
			Defaults: {
				classes: "widget colorpicker"
			},

			/**
			 * Constructs a new colorpicker instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 * @setting {String} color Initial color value.
			 */
			init: function(settings) {
				this._super(settings);
			},

			postRender: function() {
				var self = this, color = self.color(), hsv, hueRootElm, huePointElm, svRootElm, svPointElm;

				hueRootElm = self.getEl('h');
				huePointElm = self.getEl('hp');
				svRootElm = self.getEl('sv');
				svPointElm = self.getEl('svp');

				function getPos(elm, event) {
					var pos = DomUtils.getPos(elm), x, y;

					x = event.pageX - pos.x;
					y = event.pageY - pos.y;

					x = Math.max(0, Math.min(x / elm.clientWidth, 1));
					y = Math.max(0, Math.min(y / elm.clientHeight, 1));

					return {
						x: x,
						y: y
					};
				}

				function updateColor(hsv, hueUpdate) {
					var hue = (360 - hsv.h) / 360;

					DomUtils.css(huePointElm, {
						top: (hue * 100) + '%'
					});

					if (!hueUpdate) {
						DomUtils.css(svPointElm, {
							left: hsv.s + '%',
							top: (100 - hsv.v) + '%'
						});
					}

					svRootElm.style.background = new Color({s: 100, v: 100, h: hsv.h}).toHex();
					self.color().parse({s: hsv.s, v: hsv.v, h: hsv.h});
				}

				function updateSaturationAndValue(e) {
					var pos;

					pos = getPos(svRootElm, e);
					hsv.s = pos.x * 100;
					hsv.v = (1 - pos.y) * 100;

					updateColor(hsv);
					self.fire('change');
				}

				function updateHue(e) {
					var pos;

					pos = getPos(hueRootElm, e);
					hsv = color.toHsv();
					hsv.h = (1 - pos.y) * 360;
					updateColor(hsv, true);
					self.fire('change');
				}

				self._repaint = function() {
					hsv = color.toHsv();
					updateColor(hsv);
				};

				self._super();

				self._svdraghelper = new DragHelper(self._id + '-sv', {
					start: updateSaturationAndValue,
					drag: updateSaturationAndValue
				});

				self._hdraghelper = new DragHelper(self._id + '-h', {
					start: updateHue,
					drag: updateHue
				});

				self._repaint();
			},

			rgb: function() {
				return this.color().toRgb();
			},

			value: function(value) {
				var self = this;

				if (arguments.length) {
					self.color().parse(value);

					if (self._rendered) {
						self._repaint();
					}
				} else {
					return self.color().toHex();
				}
			},

			color: function() {
				if (!this._color) {
					this._color = new Color();
				}

				return this._color;
			},

			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this, id = self._id, prefix = self.classPrefix, hueHtml;
				var stops = '#ff0000,#ff0080,#ff00ff,#8000ff,#0000ff,#0080ff,#00ffff,#00ff80,#00ff00,#80ff00,#ffff00,#ff8000,#ff0000';

				function getOldIeFallbackHtml() {
					var i, l, html = '', gradientPrefix, stopsList;

					gradientPrefix = 'filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,startColorstr=';
					stopsList = stops.split(',');
					for (i = 0, l = stopsList.length - 1; i < l; i++) {
						html += (
							'<div class="' + prefix + 'colorpicker-h-chunk" style="' +
								'height:' + (100 / l) + '%;' +
								gradientPrefix + stopsList[i] + ',endColorstr=' + stopsList[i + 1] + ');' +
								'-ms-' + gradientPrefix + stopsList[i] + ',endColorstr=' + stopsList[i + 1] + ')' +
								'"></div>'
							);
					}

					return html;
				}

				var gradientCssText = (
					'background: -ms-linear-gradient(top,' + stops + ');' +
						'background: linear-gradient(to bottom,' + stops + ');'
					);

				hueHtml = (
					'<div id="' + id + '-h" class="' + prefix + 'colorpicker-h" style="' + gradientCssText + '">' +
						getOldIeFallbackHtml() +
						'<div id="' + id + '-hp" class="' + prefix + 'colorpicker-h-marker"></div>' +
						'</div>'
					);

				return (
					'<div id="' + id + '" class="' + self.classes() + '">' +
						'<div id="' + id + '-sv" class="' + prefix + 'colorpicker-sv">' +
						'<div class="' + prefix + 'colorpicker-overlay1">' +
						'<div class="' + prefix + 'colorpicker-overlay2">' +
						'<div id="' + id + '-svp" class="' + prefix + 'colorpicker-selector1">' +
						'<div class="' + prefix + 'colorpicker-selector2"></div>' +
						'</div>' +
						'</div>' +
						'</div>' +
						'</div>' +
						hueHtml +
						'</div>'
					);
			}
		});
	});

// Included from: js/tinymce/classes/ui/Path.js

	/**
	 * Path.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Creates a new path control.
	 *
	 * @-x-less Path.less
	 * @class tinymce.ui.Path
	 * @extends tinymce.ui.Widget
	 */
	define("tinymce/ui/Path", [
		"tinymce/ui/Widget"
	], function(Widget) {
		"use strict";

		return Widget.extend({
			/**
			 * Constructs a instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 * @setting {String} delimiter Delimiter to display between items in path.
			 */
			init: function(settings) {
				var self = this;

				if (!settings.delimiter) {
					settings.delimiter = '\u00BB';
				}

				self._super(settings);
				self.addClass('path');
				self.canFocus = true;

				self.on('click', function(e) {
					var index, target = e.target;

					if ((index = target.getAttribute('data-index'))) {
						self.fire('select', {value: self.data()[index], index: index});
					}
				});
			},

			/**
			 * Focuses the current control.
			 *
			 * @method focus
			 * @return {tinymce.ui.Control} Current control instance.
			 */
			focus: function() {
				var self = this;

				self.getEl().firstChild.focus();

				return self;
			},

			/**
			 * Sets/gets the data to be used for the path.
			 *
			 * @method data
			 * @param {Array} data Array with items name is rendered to path.
			 */
			data: function(data) {
				var self = this;

				if (typeof(data) !== "undefined") {
					self._data = data;
					self.update();

					return self;
				}

				return self._data;
			},

			/**
			 * Updated the path.
			 *
			 * @private
			 */
			update: function() {
				this.innerHtml(this._getPathHtml());
			},

			/**
			 * Called after the control has been rendered.
			 *
			 * @method postRender
			 */
			postRender: function() {
				var self = this;

				self._super();

				self.data(self.settings.data);
			},

			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this;

				return (
					'<div id="' + self._id + '" class="' + self.classes() + '">' +
						self._getPathHtml() +
						'</div>'
					);
			},

			_getPathHtml: function() {
				var self = this, parts = self._data || [], i, l, html = '', prefix = self.classPrefix;

				for (i = 0, l = parts.length; i < l; i++) {
					html += (
						(i > 0 ? '<div class="' + prefix + 'divider" aria-hidden="true"> ' + self.settings.delimiter + ' </div>' : '') +
							'<div role="button" class="' + prefix + 'path-item' + (i == l - 1 ? ' ' + prefix + 'last' : '') + '" data-index="' +
							i + '" tabindex="-1" id="' + self._id + '-' + i + '" aria-level="' + i + '">' + parts[i].name + '</div>'
						);
				}

				if (!html) {
					html = '<div class="' + prefix + 'path-item">\u00a0</div>';
				}

				return html;
			}
		});
	});

// Included from: js/tinymce/classes/ui/ElementPath.js

	/**
	 * ElementPath.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This control creates an path for the current selections parent elements in TinyMCE.
	 *
	 * @class tinymce.ui.ElementPath
	 * @extends tinymce.ui.Path
	 */
	define("tinymce/ui/ElementPath", [
		"tinymce/ui/Path",
		"tinymce/EditorManager"
	], function(Path, EditorManager) {
		return Path.extend({
			/**
			 * Post render method. Called after the control has been rendered to the target.
			 *
			 * @method postRender
			 * @return {tinymce.ui.ElementPath} Current combobox instance.
			 */
			postRender: function() {
				var self = this, editor = EditorManager.activeEditor;

				function isHidden(elm) {
					if (elm.nodeType === 1) {
						if (elm.nodeName == "BR" || !!elm.getAttribute('data-mce-bogus')) {
							return true;
						}

						if (elm.getAttribute('data-mce-type') === 'bookmark') {
							return true;
						}
					}

					return false;
				}

				self.on('select', function(e) {
					editor.focus();
					editor.selection.select(this.data()[e.index].element);
					editor.nodeChanged();
				});

				editor.on('nodeChange', function(e) {
					var outParents = [], parents = e.parents, i = parents.length;

					while (i--) {
						if (parents[i].nodeType == 1 && !isHidden(parents[i])) {
							var args = editor.fire('ResolveName', {
								name: parents[i].nodeName.toLowerCase(),
								target: parents[i]
							});

							if (!args.isDefaultPrevented()) {
								outParents.push({name: args.name, element: parents[i]});
							}

							if (args.isPropagationStopped()) {
								break;
							}
						}
					}

					self.data(outParents);
				});

				return self._super();
			}
		});
	});

// Included from: js/tinymce/classes/ui/FormItem.js

	/**
	 * FormItem.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class is a container created by the form element with
	 * a label and control item.
	 *
	 * @class tinymce.ui.FormItem
	 * @extends tinymce.ui.Container
	 * @setting {String} label Label to display for the form item.
	 */
	define("tinymce/ui/FormItem", [
		"tinymce/ui/Container"
	], function(Container) {
		"use strict";

		return Container.extend({
			Defaults: {
				layout: 'flex',
				align: 'center',
				defaults: {
					flex: 1
				}
			},

			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this, layout = self._layout, prefix = self.classPrefix;

				self.addClass('formitem');
				layout.preRender(self);

				return (
					'<div id="' + self._id + '" class="' + self.classes() + '" hidefocus="1" tabindex="-1">' +
						(self.settings.title ? ('<div id="' + self._id + '-title" class="' + prefix + 'title">' +
							self.settings.title + '</div>') : '') +
						'<div id="' + self._id + '-body" class="' + self.classes('body') + '">' +
						(self.settings.html || '') + layout.renderHtml(self) +
						'</div>' +
						'</div>'
					);
			}
		});
	});

// Included from: js/tinymce/classes/ui/Form.js

	/**
	 * Form.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class creates a form container. A form container has the ability
	 * to automatically wrap items in tinymce.ui.FormItem instances.
	 *
	 * Each FormItem instance is a container for the label and the item.
	 *
	 * @example
	 * tinymce.ui.Factory.create({
 *     type: 'form',
 *     items: [
 *         {type: 'textbox', label: 'My text box'}
 *     ]
 * }).renderTo(document.body);
	 *
	 * @class tinymce.ui.Form
	 * @extends tinymce.ui.Container
	 */
	define("tinymce/ui/Form", [
		"tinymce/ui/Container",
		"tinymce/ui/FormItem",
		"tinymce/util/Tools"
	], function(Container, FormItem, Tools) {
		"use strict";

		return Container.extend({
			Defaults: {
				containerCls: 'form',
				layout: 'flex',
				direction: 'column',
				align: 'stretch',
				flex: 1,
				padding: 20,
				labelGap: 30,
				spacing: 10,
				callbacks: {
					submit: function() {
						this.submit();
					}
				}
			},

			/**
			 * This method gets invoked before the control is rendered.
			 *
			 * @method preRender
			 */
			preRender: function() {
				var self = this, items = self.items();

				if (!self.settings.formItemDefaults) {
					self.settings.formItemDefaults = {
						layout: 'flex',
						autoResize: "overflow",
						defaults: {flex: 1}
					};
				}

				// Wrap any labeled items in FormItems
				items.each(function(ctrl) {
					var formItem, label = ctrl.settings.label;

					if (label) {
						formItem = new FormItem(Tools.extend({
							items: {
								type: 'label',
								id: ctrl._id + '-l',
								text: label,
								flex: 0,
								forId: ctrl._id,
								disabled: ctrl.disabled()
							}
						}, self.settings.formItemDefaults));

						formItem.type = 'formitem';
						ctrl.aria('labelledby', ctrl._id + '-l');

						if (typeof(ctrl.settings.flex) == "undefined") {
							ctrl.settings.flex = 1;
						}

						self.replace(ctrl, formItem);
						formItem.add(ctrl);
					}
				});
			},

			/**
			 * Recalcs label widths.
			 *
			 * @private
			 */
			recalcLabels: function() {
				var self = this, maxLabelWidth = 0, labels = [], i, labelGap, items;

				if (self.settings.labelGapCalc === false) {
					return;
				}

				if (self.settings.labelGapCalc == "children") {
					items = self.find('formitem');
				} else {
					items = self.items();
				}

				items.filter('formitem').each(function(item) {
					var labelCtrl = item.items()[0], labelWidth = labelCtrl.getEl().clientWidth;

					maxLabelWidth = labelWidth > maxLabelWidth ? labelWidth : maxLabelWidth;
					labels.push(labelCtrl);
				});

				labelGap = self.settings.labelGap || 0;

				i = labels.length;
				while (i--) {
					labels[i].settings.minWidth = maxLabelWidth + labelGap;
				}
			},

			/**
			 * Getter/setter for the visibility state.
			 *
			 * @method visible
			 * @param {Boolean} [state] True/false state to show/hide.
			 * @return {tinymce.ui.Form|Boolean} True/false state or current control.
			 */
			visible: function(state) {
				var val = this._super(state);

				if (state === true && this._rendered) {
					this.recalcLabels();
				}

				return val;
			},

			/**
			 * Fires a submit event with the serialized form.
			 *
			 * @method submit
			 * @return {Object} Event arguments object.
			 */
			submit: function() {
				return this.fire('submit', {data: this.toJSON()});
			},

			/**
			 * Post render method. Called after the control has been rendered to the target.
			 *
			 * @method postRender
			 * @return {tinymce.ui.ComboBox} Current combobox instance.
			 */
			postRender: function() {
				var self = this;

				self._super();
				self.recalcLabels();
				self.fromJSON(self.settings.data);
			}
		});
	});

// Included from: js/tinymce/classes/ui/FieldSet.js

	/**
	 * FieldSet.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class creates fieldset containers.
	 *
	 * @-x-less FieldSet.less
	 * @class tinymce.ui.FieldSet
	 * @extends tinymce.ui.Form
	 */
	define("tinymce/ui/FieldSet", [
		"tinymce/ui/Form"
	], function(Form) {
		"use strict";

		return Form.extend({
			Defaults: {
				containerCls: 'fieldset',
				layout: 'flex',
				direction: 'column',
				align: 'stretch',
				flex: 1,
				padding: "25 15 5 15",
				labelGap: 30,
				spacing: 10,
				border: 1
			},

			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this, layout = self._layout, prefix = self.classPrefix;

				self.preRender();
				layout.preRender(self);

				return (
					'<fieldset id="' + self._id + '" class="' + self.classes() + '" hidefocus="1" tabindex="-1">' +
						(self.settings.title ? ('<legend id="' + self._id + '-title" class="' + prefix + 'fieldset-title">' +
							self.settings.title + '</legend>') : '') +
						'<div id="' + self._id + '-body" class="' + self.classes('body') + '">' +
						(self.settings.html || '') + layout.renderHtml(self) +
						'</div>' +
						'</fieldset>'
					);
			}
		});
	});

// Included from: js/tinymce/classes/ui/FilePicker.js

	/**
	 * FilePicker.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/*global tinymce:true */

	/**
	 * This class creates a file picker control.
	 *
	 * @class tinymce.ui.FilePicker
	 * @extends tinymce.ui.ComboBox
	 */
	define("tinymce/ui/FilePicker", [
		"tinymce/ui/ComboBox",
		"tinymce/util/Tools"
	], function(ComboBox, Tools) {
		"use strict";

		return ComboBox.extend({
			/**
			 * Constructs a new control instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 */
			init: function(settings) {
				var self = this, editor = tinymce.activeEditor, editorSettings = editor.settings;
				var actionCallback, fileBrowserCallback, fileBrowserCallbackTypes;

				settings.spellcheck = false;

				fileBrowserCallbackTypes = editorSettings.file_picker_types || editorSettings.file_browser_callback_types;
				if (fileBrowserCallbackTypes) {
					fileBrowserCallbackTypes = Tools.makeMap(fileBrowserCallbackTypes, /[, ]/);
				}

				if (!fileBrowserCallbackTypes || fileBrowserCallbackTypes[settings.filetype]) {
					fileBrowserCallback = editorSettings.file_picker_callback;
					if (fileBrowserCallback && (!fileBrowserCallbackTypes || fileBrowserCallbackTypes[settings.filetype])) {
						actionCallback = function() {
							var meta = self.fire('beforecall').meta;

							meta = Tools.extend({filetype: settings.filetype}, meta);

							// file_picker_callback(callback, currentValue, metaData)
							fileBrowserCallback.call(
								editor,
								function(value, meta) {
									self.value(value).fire('change', {meta: meta});
								},
								self.value(),
								meta
							);
						};
					} else {
						// Legacy callback: file_picker_callback(id, currentValue, filetype, window)
						fileBrowserCallback = editorSettings.file_browser_callback;
						if (fileBrowserCallback && (!fileBrowserCallbackTypes || fileBrowserCallbackTypes[settings.filetype])) {
							actionCallback = function() {
								fileBrowserCallback(
									self.getEl('inp').id,
									self.value(),
									settings.filetype,
									window
								);
							};
						}
					}
				}

				if (actionCallback) {
					settings.icon = 'browse';
					settings.onaction = actionCallback;
				}

				self._super(settings);
			}
		});
	});

// Included from: js/tinymce/classes/ui/FitLayout.js

	/**
	 * FitLayout.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This layout manager will resize the control to be the size of it's parent container.
	 * In other words width: 100% and height: 100%.
	 *
	 * @-x-less FitLayout.less
	 * @class tinymce.ui.FitLayout
	 * @extends tinymce.ui.AbsoluteLayout
	 */
	define("tinymce/ui/FitLayout", [
		"tinymce/ui/AbsoluteLayout"
	], function(AbsoluteLayout) {
		"use strict";

		return AbsoluteLayout.extend({
			/**
			 * Recalculates the positions of the controls in the specified container.
			 *
			 * @method recalc
			 * @param {tinymce.ui.Container} container Container instance to recalc.
			 */
			recalc: function(container) {
				var contLayoutRect = container.layoutRect(), paddingBox = container.paddingBox();

				container.items().filter(':visible').each(function(ctrl) {
					ctrl.layoutRect({
						x: paddingBox.left,
						y: paddingBox.top,
						w: contLayoutRect.innerW - paddingBox.right - paddingBox.left,
						h: contLayoutRect.innerH - paddingBox.top - paddingBox.bottom
					});

					if (ctrl.recalc) {
						ctrl.recalc();
					}
				});
			}
		});
	});

// Included from: js/tinymce/classes/ui/FlexLayout.js

	/**
	 * FlexLayout.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This layout manager works similar to the CSS flex box.
	 *
	 * @setting {String} direction row|row-reverse|column|column-reverse
	 * @setting {Number} flex A positive-number to flex by.
	 * @setting {String} align start|end|center|stretch
	 * @setting {String} pack start|end|justify
	 *
	 * @class tinymce.ui.FlexLayout
	 * @extends tinymce.ui.AbsoluteLayout
	 */
	define("tinymce/ui/FlexLayout", [
		"tinymce/ui/AbsoluteLayout"
	], function(AbsoluteLayout) {
		"use strict";

		return AbsoluteLayout.extend({
			/**
			 * Recalculates the positions of the controls in the specified container.
			 *
			 * @method recalc
			 * @param {tinymce.ui.Container} container Container instance to recalc.
			 */
			recalc: function(container) {
				// A ton of variables, needs to be in the same scope for performance
				var i, l, items, contLayoutRect, contPaddingBox, contSettings, align, pack, spacing, totalFlex, availableSpace, direction;
				var ctrl, ctrlLayoutRect, ctrlSettings, flex, maxSizeItems = [], size, maxSize, ratio, rect, pos, maxAlignEndPos;
				var sizeName, minSizeName, posName, maxSizeName, beforeName, innerSizeName, deltaSizeName, contentSizeName;
				var alignAxisName, alignInnerSizeName, alignSizeName, alignMinSizeName, alignBeforeName, alignAfterName;
				var alignDeltaSizeName, alignContentSizeName;
				var max = Math.max, min = Math.min;

				// Get container items, properties and settings
				items = container.items().filter(':visible');
				contLayoutRect = container.layoutRect();
				contPaddingBox = container._paddingBox;
				contSettings = container.settings;
				direction = container.isRtl() ? (contSettings.direction || 'row-reversed') : contSettings.direction;
				align = contSettings.align;
				pack = container.isRtl() ? (contSettings.pack || 'end') : contSettings.pack;
				spacing = contSettings.spacing || 0;

				if (direction == "row-reversed" || direction == "column-reverse") {
					items = items.set(items.toArray().reverse());
					direction = direction.split('-')[0];
				}

				// Setup axis variable name for row/column direction since the calculations is the same
				if (direction == "column") {
					posName = "y";
					sizeName = "h";
					minSizeName = "minH";
					maxSizeName = "maxH";
					innerSizeName = "innerH";
					beforeName = 'top';
					deltaSizeName = "deltaH";
					contentSizeName = "contentH";

					alignBeforeName = "left";
					alignSizeName = "w";
					alignAxisName = "x";
					alignInnerSizeName = "innerW";
					alignMinSizeName = "minW";
					alignAfterName = "right";
					alignDeltaSizeName = "deltaW";
					alignContentSizeName = "contentW";
				} else {
					posName = "x";
					sizeName = "w";
					minSizeName = "minW";
					maxSizeName = "maxW";
					innerSizeName = "innerW";
					beforeName = 'left';
					deltaSizeName = "deltaW";
					contentSizeName = "contentW";

					alignBeforeName = "top";
					alignSizeName = "h";
					alignAxisName = "y";
					alignInnerSizeName = "innerH";
					alignMinSizeName = "minH";
					alignAfterName = "bottom";
					alignDeltaSizeName = "deltaH";
					alignContentSizeName = "contentH";
				}

				// Figure out total flex, availableSpace and collect any max size elements
				availableSpace = contLayoutRect[innerSizeName] - contPaddingBox[beforeName] - contPaddingBox[beforeName];
				maxAlignEndPos = totalFlex = 0;
				for (i = 0, l = items.length; i < l; i++) {
					ctrl = items[i];
					ctrlLayoutRect = ctrl.layoutRect();
					ctrlSettings = ctrl.settings;
					flex = ctrlSettings.flex;
					availableSpace -= (i < l - 1 ? spacing : 0);

					if (flex > 0) {
						totalFlex += flex;

						// Flexed item has a max size then we need to check if we will hit that size
						if (ctrlLayoutRect[maxSizeName]) {
							maxSizeItems.push(ctrl);
						}

						ctrlLayoutRect.flex = flex;
					}

					availableSpace -= ctrlLayoutRect[minSizeName];

					// Calculate the align end position to be used to check for overflow/underflow
					size = contPaddingBox[alignBeforeName] + ctrlLayoutRect[alignMinSizeName] + contPaddingBox[alignAfterName];
					if (size > maxAlignEndPos) {
						maxAlignEndPos = size;
					}
				}

				// Calculate minW/minH
				rect = {};
				if (availableSpace < 0) {
					rect[minSizeName] = contLayoutRect[minSizeName] - availableSpace + contLayoutRect[deltaSizeName];
				} else {
					rect[minSizeName] = contLayoutRect[innerSizeName] - availableSpace + contLayoutRect[deltaSizeName];
				}

				rect[alignMinSizeName] = maxAlignEndPos + contLayoutRect[alignDeltaSizeName];

				rect[contentSizeName] = contLayoutRect[innerSizeName] - availableSpace;
				rect[alignContentSizeName] = maxAlignEndPos;
				rect.minW = min(rect.minW, contLayoutRect.maxW);
				rect.minH = min(rect.minH, contLayoutRect.maxH);
				rect.minW = max(rect.minW, contLayoutRect.startMinWidth);
				rect.minH = max(rect.minH, contLayoutRect.startMinHeight);

				// Resize container container if minSize was changed
				if (contLayoutRect.autoResize && (rect.minW != contLayoutRect.minW || rect.minH != contLayoutRect.minH)) {
					rect.w = rect.minW;
					rect.h = rect.minH;

					container.layoutRect(rect);
					this.recalc(container);

					// Forced recalc for example if items are hidden/shown
					if (container._lastRect === null) {
						var parentCtrl = container.parent();
						if (parentCtrl) {
							parentCtrl._lastRect = null;
							parentCtrl.recalc();
						}
					}

					return;
				}

				// Handle max size elements, check if they will become to wide with current options
				ratio = availableSpace / totalFlex;
				for (i = 0, l = maxSizeItems.length; i < l; i++) {
					ctrl = maxSizeItems[i];
					ctrlLayoutRect = ctrl.layoutRect();
					maxSize = ctrlLayoutRect[maxSizeName];
					size = ctrlLayoutRect[minSizeName] + ctrlLayoutRect.flex * ratio;

					if (size > maxSize) {
						availableSpace -= (ctrlLayoutRect[maxSizeName] - ctrlLayoutRect[minSizeName]);
						totalFlex -= ctrlLayoutRect.flex;
						ctrlLayoutRect.flex = 0;
						ctrlLayoutRect.maxFlexSize = maxSize;
					} else {
						ctrlLayoutRect.maxFlexSize = 0;
					}
				}

				// Setup new ratio, target layout rect, start position
				ratio = availableSpace / totalFlex;
				pos = contPaddingBox[beforeName];
				rect = {};

				// Handle pack setting moves the start position to end, center
				if (totalFlex === 0) {
					if (pack == "end") {
						pos = availableSpace + contPaddingBox[beforeName];
					} else if (pack == "center") {
						pos = Math.round(
							(contLayoutRect[innerSizeName] / 2) - ((contLayoutRect[innerSizeName] - availableSpace) / 2)
						) + contPaddingBox[beforeName];

						if (pos < 0) {
							pos = contPaddingBox[beforeName];
						}
					} else if (pack == "justify") {
						pos = contPaddingBox[beforeName];
						spacing = Math.floor(availableSpace / (items.length - 1));
					}
				}

				// Default aligning (start) the other ones needs to be calculated while doing the layout
				rect[alignAxisName] = contPaddingBox[alignBeforeName];

				// Start laying out controls
				for (i = 0, l = items.length; i < l; i++) {
					ctrl = items[i];
					ctrlLayoutRect = ctrl.layoutRect();
					size = ctrlLayoutRect.maxFlexSize || ctrlLayoutRect[minSizeName];

					// Align the control on the other axis
					if (align === "center") {
						rect[alignAxisName] = Math.round((contLayoutRect[alignInnerSizeName] / 2) - (ctrlLayoutRect[alignSizeName] / 2));
					} else if (align === "stretch") {
						rect[alignSizeName] = max(
							ctrlLayoutRect[alignMinSizeName] || 0,
							contLayoutRect[alignInnerSizeName] - contPaddingBox[alignBeforeName] - contPaddingBox[alignAfterName]
						);
						rect[alignAxisName] = contPaddingBox[alignBeforeName];
					} else if (align === "end") {
						rect[alignAxisName] = contLayoutRect[alignInnerSizeName]  - ctrlLayoutRect[alignSizeName]  - contPaddingBox.top;
					}

					// Calculate new size based on flex
					if (ctrlLayoutRect.flex > 0) {
						size += ctrlLayoutRect.flex * ratio;
					}

					rect[sizeName] = size;
					rect[posName] = pos;
					ctrl.layoutRect(rect);

					// Recalculate containers
					if (ctrl.recalc) {
						ctrl.recalc();
					}

					// Move x/y position
					pos += size + spacing;
				}
			}
		});
	});

// Included from: js/tinymce/classes/ui/FlowLayout.js

	/**
	 * FlowLayout.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This layout manager will place the controls by using the browsers native layout.
	 *
	 * @-x-less FlowLayout.less
	 * @class tinymce.ui.FlowLayout
	 * @extends tinymce.ui.Layout
	 */
	define("tinymce/ui/FlowLayout", [
		"tinymce/ui/Layout"
	], function(Layout) {
		return Layout.extend({
			Defaults: {
				containerClass: 'flow-layout',
				controlClass: 'flow-layout-item',
				endClass : 'break'
			},

			/**
			 * Recalculates the positions of the controls in the specified container.
			 *
			 * @method recalc
			 * @param {tinymce.ui.Container} container Container instance to recalc.
			 */
			recalc: function(container) {
				container.items().filter(':visible').each(function(ctrl) {
					if (ctrl.recalc) {
						ctrl.recalc();
					}
				});
			}
		});
	});

// Included from: js/tinymce/classes/ui/FormatControls.js

	/**
	 * FormatControls.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Internal class containing all TinyMCE specific control types such as
	 * format listboxes, fontlist boxes, toolbar buttons etc.
	 *
	 * @class tinymce.ui.FormatControls
	 */
	define("tinymce/ui/FormatControls", [
		"tinymce/ui/Control",
		"tinymce/ui/Widget",
		"tinymce/ui/FloatPanel",
		"tinymce/util/Tools",
		"tinymce/EditorManager",
		"tinymce/Env"
	], function(Control, Widget, FloatPanel, Tools, EditorManager, Env) {
		var each = Tools.each;

		EditorManager.on('AddEditor', function(e) {
			if (e.editor.rtl) {
				Control.rtl = true;
			}

			registerControls(e.editor);
		});

		Control.translate = function(text) {
			return EditorManager.translate(text);
		};

		Widget.tooltips = !Env.iOS;

		function registerControls(editor) {
			var formatMenu;

			function createListBoxChangeHandler(items, formatName) {
				return function() {
					var self = this;

					editor.on('nodeChange', function(e) {
						var formatter = editor.formatter;
						var value = null;

						each(e.parents, function(node) {
							each(items, function(item) {
								if (formatName) {
									if (formatter.matchNode(node, formatName, {value: item.value})) {
										value = item.value;
									}
								} else {
									if (formatter.matchNode(node, item.value)) {
										value = item.value;
									}
								}

								if (value) {
									return false;
								}
							});

							if (value) {
								return false;
							}
						});

						self.value(value);
					});
				};
			}

			function createFormats(formats) {
				formats = formats.replace(/;$/, '').split(';');

				var i = formats.length;
				while (i--) {
					formats[i] = formats[i].split('=');
				}

				return formats;
			}

			function createFormatMenu() {
				var count = 0, newFormats = [];

				var defaultStyleFormats = [
					{title: 'Headings', items: [
						{title: 'Heading 1', format: 'h1'},
						{title: 'Heading 2', format: 'h2'},
						{title: 'Heading 3', format: 'h3'},
						{title: 'Heading 4', format: 'h4'},
						{title: 'Heading 5', format: 'h5'},
						{title: 'Heading 6', format: 'h6'}
					]},

					{title: 'Inline', items: [
						{title: 'Bold', icon: 'bold', format: 'bold'},
						{title: 'Italic', icon: 'italic', format: 'italic'},
						{title: 'Underline', icon: 'underline', format: 'underline'},
						{title: 'Strikethrough', icon: 'strikethrough', format: 'strikethrough'},
						{title: 'Superscript', icon: 'superscript', format: 'superscript'},
						{title: 'Subscript', icon: 'subscript', format: 'subscript'},
						{title: 'Code', icon: 'code', format: 'code'}
					]},

					{title: 'Blocks', items: [
						{title: 'Paragraph', format: 'p'},
						{title: 'Blockquote', format: 'blockquote'},
						{title: 'Div', format: 'div'},
						{title: 'Pre', format: 'pre'}
					]},

					{title: 'Alignment', items: [
						{title: 'Left', icon: 'alignleft', format: 'alignleft'},
						{title: 'Center', icon: 'aligncenter', format: 'aligncenter'},
						{title: 'Right', icon: 'alignright', format: 'alignright'},
						{title: 'Justify', icon: 'alignjustify', format: 'alignjustify'}
					]}
				];

				function createMenu(formats) {
					var menu = [];

					if (!formats) {
						return;
					}

					each(formats, function(format) {
						var menuItem = {
							text: format.title,
							icon: format.icon
						};

						if (format.items) {
							menuItem.menu = createMenu(format.items);
						} else {
							var formatName = format.format || "custom" + count++;

							if (!format.format) {
								format.name = formatName;
								newFormats.push(format);
							}

							menuItem.format = formatName;
							menuItem.cmd = format.cmd;
						}

						menu.push(menuItem);
					});

					return menu;
				}

				function createStylesMenu() {
					var menu;

					if (editor.settings.style_formats_merge) {
						if (editor.settings.style_formats) {
							menu = createMenu(defaultStyleFormats.concat(editor.settings.style_formats));
						} else {
							menu = createMenu(defaultStyleFormats);
						}
					} else {
						menu = createMenu(editor.settings.style_formats || defaultStyleFormats);
					}

					return menu;
				}

				editor.on('init', function() {
					each(newFormats, function(format) {
						editor.formatter.register(format.name, format);
					});
				});

				return {
					type: 'menu',
					items: createStylesMenu(),
					onPostRender: function(e) {
						editor.fire('renderFormatsMenu', {control: e.control});
					},
					itemDefaults: {
						preview: true,

						textStyle: function() {
							if (this.settings.format) {
								return editor.formatter.getCssText(this.settings.format);
							}
						},

						onPostRender: function() {
							var self = this;

							self.parent().on('show', function() {
								var formatName, command;

								formatName = self.settings.format;
								if (formatName) {
									self.disabled(!editor.formatter.canApply(formatName));
									self.active(editor.formatter.match(formatName));
								}

								command = self.settings.cmd;
								if (command) {
									self.active(editor.queryCommandState(command));
								}
							});
						},

						onclick: function() {
							if (this.settings.format) {
								toggleFormat(this.settings.format);
							}

							if (this.settings.cmd) {
								editor.execCommand(this.settings.cmd);
							}
						}
					}
				};
			}

			formatMenu = createFormatMenu();

			// Simple format controls <control/format>:<UI text>
			each({
				bold: 'Bold',
				italic: 'Italic',
				underline: 'Underline',
				strikethrough: 'Strikethrough',
				subscript: 'Subscript',
				superscript: 'Superscript'
			}, function(text, name) {
				editor.addButton(name, {
					tooltip: text,
					onPostRender: function() {
						var self = this;

						// TODO: Fix this
						if (editor.formatter) {
							editor.formatter.formatChanged(name, function(state) {
								self.active(state);
							});
						} else {
							editor.on('init', function() {
								editor.formatter.formatChanged(name, function(state) {
									self.active(state);
								});
							});
						}
					},
					onclick: function() {
						toggleFormat(name);
					}
				});
			});

			// Simple command controls <control>:[<UI text>,<Command>]
			each({
				outdent: ['Decrease indent', 'Outdent'],
				indent: ['Increase indent', 'Indent'],
				cut: ['Cut', 'Cut'],
				copy: ['Copy', 'Copy'],
				paste: ['Paste', 'Paste'],
				help: ['Help', 'mceHelp'],
				selectall: ['Select all', 'SelectAll'],
				removeformat: ['Clear formatting', 'RemoveFormat'],
				visualaid: ['Visual aids', 'mceToggleVisualAid'],
				newdocument: ['New document', 'mceNewDocument']
			}, function(item, name) {
				editor.addButton(name, {
					tooltip: item[0],
					cmd: item[1]
				});
			});

			// Simple command controls with format state
			each({
				blockquote: ['Blockquote', 'mceBlockQuote'],
				numlist: ['Numbered list', 'InsertOrderedList'],
				bullist: ['Bullet list', 'InsertUnorderedList'],
				subscript: ['Subscript', 'Subscript'],
				superscript: ['Superscript', 'Superscript'],
				alignleft: ['Align left', 'JustifyLeft'],
				aligncenter: ['Align center', 'JustifyCenter'],
				alignright: ['Align right', 'JustifyRight'],
				alignjustify: ['Justify', 'JustifyFull']
			}, function(item, name) {
				editor.addButton(name, {
					tooltip: item[0],
					cmd: item[1],
					onPostRender: function() {
						var self = this;

						// TODO: Fix this
						if (editor.formatter) {
							editor.formatter.formatChanged(name, function(state) {
								self.active(state);
							});
						} else {
							editor.on('init', function() {
								editor.formatter.formatChanged(name, function(state) {
									self.active(state);
								});
							});
						}
					}
				});
			});

			function toggleUndoRedoState(type) {
				return function() {
					var self = this;

					type = type == 'redo' ? 'hasRedo' : 'hasUndo';

					function checkState() {
						return editor.undoManager ? editor.undoManager[type]() : false;
					}

					self.disabled(!checkState());
					editor.on('Undo Redo AddUndo TypingUndo ClearUndos', function() {
						self.disabled(!checkState());
					});
				};
			}

			function toggleVisualAidState() {
				var self = this;

				editor.on('VisualAid', function(e) {
					self.active(e.hasVisual);
				});

				self.active(editor.hasVisual);
			}

			editor.addButton('undo', {
				tooltip: 'Undo',
				onPostRender: toggleUndoRedoState('undo'),
				cmd: 'undo'
			});

			editor.addButton('redo', {
				tooltip: 'Redo',
				onPostRender: toggleUndoRedoState('redo'),
				cmd: 'redo'
			});

			editor.addMenuItem('newdocument', {
				text: 'New document',
				shortcut: 'Ctrl+N',
				icon: 'newdocument',
				cmd: 'mceNewDocument'
			});

			editor.addMenuItem('undo', {
				text: 'Undo',
				icon: 'undo',
				shortcut: 'Ctrl+Z',
				onPostRender: toggleUndoRedoState('undo'),
				cmd: 'undo'
			});

			editor.addMenuItem('redo', {
				text: 'Redo',
				icon: 'redo',
				shortcut: 'Ctrl+Y',
				onPostRender: toggleUndoRedoState('redo'),
				cmd: 'redo'
			});

			editor.addMenuItem('visualaid', {
				text: 'Visual aids',
				selectable: true,
				onPostRender: toggleVisualAidState,
				cmd: 'mceToggleVisualAid'
			});

			each({
				cut: ['Cut', 'Cut', 'Ctrl+X'],
				copy: ['Copy', 'Copy', 'Ctrl+C'],
				paste: ['Paste', 'Paste', 'Ctrl+V'],
				selectall: ['Select all', 'SelectAll', 'Ctrl+A'],
				bold: ['Bold', 'Bold', 'Ctrl+B'],
				italic: ['Italic', 'Italic', 'Ctrl+I'],
				underline: ['Underline', 'Underline'],
				strikethrough: ['Strikethrough', 'Strikethrough'],
				subscript: ['Subscript', 'Subscript'],
				superscript: ['Superscript', 'Superscript'],
				removeformat: ['Clear formatting', 'RemoveFormat']
			}, function(item, name) {
				editor.addMenuItem(name, {
					text: item[0],
					icon: name,
					shortcut: item[2],
					cmd: item[1]
				});
			});

			editor.on('mousedown', function() {
				FloatPanel.hideAll();
			});

			function toggleFormat(fmt) {
				if (fmt.control) {
					fmt = fmt.control.value();
				}

				if (fmt) {
					editor.execCommand('mceToggleFormat', false, fmt);
				}
			}

			editor.addButton('styleselect', {
				type: 'menubutton',
				text: 'Formats',
				menu: formatMenu
			});

			editor.addButton('formatselect', function() {
				var items = [], blocks = createFormats(editor.settings.block_formats ||
					'Paragraph=p;' +
						'Address=address;' +
						'Pre=pre;' +
						'Heading 1=h1;' +
						'Heading 2=h2;' +
						'Heading 3=h3;' +
						'Heading 4=h4;' +
						'Heading 5=h5;' +
						'Heading 6=h6'
				);

				each(blocks, function(block) {
					items.push({
						text: block[0],
						value: block[1],
						textStyle: function() {
							return editor.formatter.getCssText(block[1]);
						}
					});
				});

				return {
					type: 'listbox',
					text: blocks[0][0],
					values: items,
					fixedWidth: true,
					onselect: toggleFormat,
					onPostRender: createListBoxChangeHandler(items)
				};
			});

			editor.addButton('fontselect', function() {
				var defaultFontsFormats =
					'Andale Mono=andale mono,times;' +
						'Arial=arial,helvetica,sans-serif;' +
						'Arial Black=arial black,avant garde;' +
						'Book Antiqua=book antiqua,palatino;' +
						'Comic Sans MS=comic sans ms,sans-serif;' +
						'Courier New=courier new,courier;' +
						'Georgia=georgia,palatino;' +
						'Helvetica=helvetica;' +
						'Impact=impact,chicago;' +
						'Symbol=symbol;' +
						'Tahoma=tahoma,arial,helvetica,sans-serif;' +
						'Terminal=terminal,monaco;' +
						'Times New Roman=times new roman,times;' +
						'Trebuchet MS=trebuchet ms,geneva;' +
						'Verdana=verdana,geneva;' +
						'Webdings=webdings;' +
						'Wingdings=wingdings,zapf dingbats';

				var items = [], fonts = createFormats(editor.settings.font_formats || defaultFontsFormats);

				each(fonts, function(font) {
					items.push({
						text: {raw: font[0]},
						value: font[1],
						textStyle: font[1].indexOf('dings') == -1 ? 'font-family:' + font[1] : ''
					});
				});

				return {
					type: 'listbox',
					text: 'Font Family',
					tooltip: 'Font Family',
					values: items,
					fixedWidth: true,
					onPostRender: createListBoxChangeHandler(items, 'fontname'),
					onselect: function(e) {
						if (e.control.settings.value) {
							editor.execCommand('FontName', false, e.control.settings.value);
						}
					}
				};
			});

			editor.addButton('fontsizeselect', function() {
				var items = [], defaultFontsizeFormats = '8pt 10pt 12pt 14pt 18pt 24pt 36pt';
				var fontsize_formats = editor.settings.fontsize_formats || defaultFontsizeFormats;

				each(fontsize_formats.split(' '), function(item) {
					var text = item, value = item;
					// Allow text=value font sizes.
					var values = item.split('=');
					if (values.length > 1) {
						text = values[0];
						value = values[1];
					}
					items.push({text: text, value: value});
				});

				return {
					type: 'listbox',
					text: 'Font Sizes',
					tooltip: 'Font Sizes',
					values: items,
					fixedWidth: true,
					onPostRender: createListBoxChangeHandler(items, 'fontsize'),
					onclick: function(e) {
						if (e.control.settings.value) {
							editor.execCommand('FontSize', false, e.control.settings.value);
						}
					}
				};
			});

			editor.addMenuItem('formats', {
				text: 'Formats',
				menu: formatMenu
			});
		}
	});

// Included from: js/tinymce/classes/ui/GridLayout.js

	/**
	 * GridLayout.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This layout manager places controls in a grid.
	 *
	 * @setting {Number} spacing Spacing between controls.
	 * @setting {Number} spacingH Horizontal spacing between controls.
	 * @setting {Number} spacingV Vertical spacing between controls.
	 * @setting {Number} columns Number of columns to use.
	 * @setting {String/Array} alignH start|end|center|stretch or array of values for each column.
	 * @setting {String/Array} alignV start|end|center|stretch or array of values for each column.
	 * @setting {String} pack start|end
	 *
	 * @class tinymce.ui.GridLayout
	 * @extends tinymce.ui.AbsoluteLayout
	 */
	define("tinymce/ui/GridLayout", [
		"tinymce/ui/AbsoluteLayout"
	], function(AbsoluteLayout) {
		"use strict";

		return AbsoluteLayout.extend({
			/**
			 * Recalculates the positions of the controls in the specified container.
			 *
			 * @method recalc
			 * @param {tinymce.ui.Container} container Container instance to recalc.
			 */
			recalc: function(container) {
				var settings = container.settings, rows, cols, items, contLayoutRect, width, height, rect,
					ctrlLayoutRect, ctrl, x, y, posX, posY, ctrlSettings, contPaddingBox, align, spacingH, spacingV, alignH, alignV, maxX, maxY,
					colWidths = [], rowHeights = [], ctrlMinWidth, ctrlMinHeight, availableWidth, availableHeight, reverseRows, idx;

				// Get layout settings
				settings = container.settings;
				items = container.items().filter(':visible');
				contLayoutRect = container.layoutRect();
				cols = settings.columns || Math.ceil(Math.sqrt(items.length));
				rows = Math.ceil(items.length / cols);
				spacingH = settings.spacingH || settings.spacing || 0;
				spacingV = settings.spacingV || settings.spacing || 0;
				alignH = settings.alignH || settings.align;
				alignV = settings.alignV || settings.align;
				contPaddingBox = container._paddingBox;
				reverseRows = 'reverseRows' in settings ? settings.reverseRows : container.isRtl();

				if (alignH && typeof(alignH) == "string") {
					alignH = [alignH];
				}

				if (alignV && typeof(alignV) == "string") {
					alignV = [alignV];
				}

				// Zero padd columnWidths
				for (x = 0; x < cols; x++) {
					colWidths.push(0);
				}

				// Zero padd rowHeights
				for (y = 0; y < rows; y++) {
					rowHeights.push(0);
				}

				// Calculate columnWidths and rowHeights
				for (y = 0; y < rows; y++) {
					for (x = 0; x < cols; x++) {
						ctrl = items[y * cols + x];

						// Out of bounds
						if (!ctrl) {
							break;
						}

						ctrlLayoutRect = ctrl.layoutRect();
						ctrlMinWidth = ctrlLayoutRect.minW;
						ctrlMinHeight = ctrlLayoutRect.minH;

						colWidths[x] = ctrlMinWidth > colWidths[x] ? ctrlMinWidth : colWidths[x];
						rowHeights[y] = ctrlMinHeight > rowHeights[y] ? ctrlMinHeight : rowHeights[y];
					}
				}

				// Calculate maxX
				availableWidth = contLayoutRect.innerW - contPaddingBox.left - contPaddingBox.right;
				for (maxX = 0, x = 0; x < cols; x++) {
					maxX += colWidths[x] + (x > 0 ? spacingH : 0);
					availableWidth -= (x > 0 ? spacingH : 0) + colWidths[x];
				}

				// Calculate maxY
				availableHeight = contLayoutRect.innerH - contPaddingBox.top - contPaddingBox.bottom;
				for (maxY = 0, y = 0; y < rows; y++) {
					maxY += rowHeights[y] + (y > 0 ? spacingV : 0);
					availableHeight -= (y > 0 ? spacingV : 0) + rowHeights[y];
				}

				maxX += contPaddingBox.left + contPaddingBox.right;
				maxY += contPaddingBox.top + contPaddingBox.bottom;

				// Calculate minW/minH
				rect = {};
				rect.minW = maxX + (contLayoutRect.w - contLayoutRect.innerW);
				rect.minH = maxY + (contLayoutRect.h - contLayoutRect.innerH);

				rect.contentW = rect.minW - contLayoutRect.deltaW;
				rect.contentH = rect.minH - contLayoutRect.deltaH;
				rect.minW = Math.min(rect.minW, contLayoutRect.maxW);
				rect.minH = Math.min(rect.minH, contLayoutRect.maxH);
				rect.minW = Math.max(rect.minW, contLayoutRect.startMinWidth);
				rect.minH = Math.max(rect.minH, contLayoutRect.startMinHeight);

				// Resize container container if minSize was changed
				if (contLayoutRect.autoResize && (rect.minW != contLayoutRect.minW || rect.minH != contLayoutRect.minH)) {
					rect.w = rect.minW;
					rect.h = rect.minH;

					container.layoutRect(rect);
					this.recalc(container);

					// Forced recalc for example if items are hidden/shown
					if (container._lastRect === null) {
						var parentCtrl = container.parent();
						if (parentCtrl) {
							parentCtrl._lastRect = null;
							parentCtrl.recalc();
						}
					}

					return;
				}

				// Update contentW/contentH so absEnd moves correctly
				if (contLayoutRect.autoResize) {
					rect = container.layoutRect(rect);
					rect.contentW = rect.minW - contLayoutRect.deltaW;
					rect.contentH = rect.minH - contLayoutRect.deltaH;
				}

				var flexV;

				if (settings.packV == 'start') {
					flexV = 0;
				} else {
					flexV = availableHeight > 0 ? Math.floor(availableHeight / rows) : 0;
				}

				// Calculate totalFlex
				var totalFlex = 0;
				var flexWidths = settings.flexWidths;
				if (flexWidths) {
					for (x = 0; x < flexWidths.length; x++) {
						totalFlex += flexWidths[x];
					}
				} else {
					totalFlex = cols;
				}

				// Calculate new column widths based on flex values
				var ratio = availableWidth / totalFlex;
				for (x = 0; x < cols; x++) {
					colWidths[x] += flexWidths ? flexWidths[x] * ratio : ratio;
				}

				// Move/resize controls
				posY = contPaddingBox.top;
				for (y = 0; y < rows; y++) {
					posX = contPaddingBox.left;
					height = rowHeights[y] + flexV;

					for (x = 0; x < cols; x++) {
						if (reverseRows) {
							idx = y * cols + cols - 1 - x;
						} else {
							idx = y * cols + x;
						}

						ctrl = items[idx];

						// No more controls to render then break
						if (!ctrl) {
							break;
						}

						// Get control settings and calculate x, y
						ctrlSettings = ctrl.settings;
						ctrlLayoutRect = ctrl.layoutRect();
						width = Math.max(colWidths[x], ctrlLayoutRect.startMinWidth);
						ctrlLayoutRect.x = posX;
						ctrlLayoutRect.y = posY;

						// Align control horizontal
						align = ctrlSettings.alignH || (alignH ? (alignH[x] || alignH[0]) : null);
						if (align == "center") {
							ctrlLayoutRect.x = posX + (width / 2) - (ctrlLayoutRect.w / 2);
						} else if (align == "right") {
							ctrlLayoutRect.x = posX + width - ctrlLayoutRect.w;
						} else if (align == "stretch") {
							ctrlLayoutRect.w = width;
						}

						// Align control vertical
						align = ctrlSettings.alignV || (alignV ? (alignV[x] || alignV[0]) : null);
						if (align == "center") {
							ctrlLayoutRect.y = posY + (height / 2) - (ctrlLayoutRect.h / 2);
						} else if (align == "bottom") {
							ctrlLayoutRect.y = posY + height - ctrlLayoutRect.h;
						} else if (align == "stretch") {
							ctrlLayoutRect.h = height;
						}

						ctrl.layoutRect(ctrlLayoutRect);

						posX += width + spacingH;

						if (ctrl.recalc) {
							ctrl.recalc();
						}
					}

					posY += height + spacingV;
				}
			}
		});
	});

// Included from: js/tinymce/classes/ui/Iframe.js

	/**
	 * Iframe.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/*jshint scripturl:true */

	/**
	 * This class creates an iframe.
	 *
	 * @setting {String} url Url to open in the iframe.
	 *
	 * @-x-less Iframe.less
	 * @class tinymce.ui.Iframe
	 * @extends tinymce.ui.Widget
	 */
	define("tinymce/ui/Iframe", [
		"tinymce/ui/Widget"
	], function(Widget) {
		"use strict";

		return Widget.extend({
			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this;

				self.addClass('iframe');
				self.canFocus = false;

				/*eslint no-script-url:0 */
				return (
					'<iframe id="' + self._id + '" class="' + self.classes() + '" tabindex="-1" src="' +
						(self.settings.url || "javascript:\'\'") + '" frameborder="0"></iframe>'
					);
			},

			/**
			 * Setter for the iframe source.
			 *
			 * @method src
			 * @param {String} src Source URL for iframe.
			 */
			src: function(src) {
				this.getEl().src = src;
			},

			/**
			 * Inner HTML for the iframe.
			 *
			 * @method html
			 * @param {String} html HTML string to set as HTML inside the iframe.
			 * @param {function} callback Optional callback to execute when the iframe body is filled with contents.
			 * @return {tinymce.ui.Iframe} Current iframe control.
			 */
			html: function(html, callback) {
				var self = this, body = this.getEl().contentWindow.document.body;

				// Wait for iframe to initialize IE 10 takes time
				if (!body) {
					setTimeout(function() {
						self.html(html);
					}, 0);
				} else {
					body.innerHTML = html;

					if (callback) {
						callback();
					}
				}

				return this;
			}
		});
	});

// Included from: js/tinymce/classes/ui/Label.js

	/**
	 * Label.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class creates a label element. A label is a simple text control
	 * that can be bound to other controls.
	 *
	 * @-x-less Label.less
	 * @class tinymce.ui.Label
	 * @extends tinymce.ui.Widget
	 */
	define("tinymce/ui/Label", [
		"tinymce/ui/Widget",
		"tinymce/ui/DomUtils"
	], function(Widget, DomUtils) {
		"use strict";

		return Widget.extend({
			/**
			 * Constructs a instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 * @param {Boolean} multiline Multiline label.
			 */
			init: function(settings) {
				var self = this;

				self._super(settings);
				self.addClass('widget');
				self.addClass('label');
				self.canFocus = false;

				if (settings.multiline) {
					self.addClass('autoscroll');
				}

				if (settings.strong) {
					self.addClass('strong');
				}
			},

			/**
			 * Initializes the current controls layout rect.
			 * This will be executed by the layout managers to determine the
			 * default minWidth/minHeight etc.
			 *
			 * @method initLayoutRect
			 * @return {Object} Layout rect instance.
			 */
			initLayoutRect: function() {
				var self = this, layoutRect = self._super();

				if (self.settings.multiline) {
					var size = DomUtils.getSize(self.getEl());

					// Check if the text fits within maxW if not then try word wrapping it
					if (size.width > layoutRect.maxW) {
						layoutRect.minW = layoutRect.maxW;
						self.addClass('multiline');
					}

					self.getEl().style.width = layoutRect.minW + 'px';
					layoutRect.startMinH = layoutRect.h = layoutRect.minH = Math.min(layoutRect.maxH, DomUtils.getSize(self.getEl()).height);
				}

				return layoutRect;
			},

			/**
			 * Repaints the control after a layout operation.
			 *
			 * @method repaint
			 */
			repaint: function() {
				var self = this;

				if (!self.settings.multiline) {
					self.getEl().style.lineHeight = self.layoutRect().h + 'px';
				}

				return self._super();
			},

			/**
			 * Sets/gets the current label text.
			 *
			 * @method text
			 * @param {String} [text] New label text.
			 * @return {String|tinymce.ui.Label} Current text or current label instance.
			 */
			text: function(text) {
				var self = this;

				if (self._rendered && text) {
					this.innerHtml(self.encode(text));
				}

				return self._super(text);
			},

			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this, forId = self.settings.forId;

				return (
					'<label id="' + self._id + '" class="' + self.classes() + '"' + (forId ? ' for="' + forId + '"' : '') + '>' +
						self.encode(self._text) +
						'</label>'
					);
			}
		});
	});

// Included from: js/tinymce/classes/ui/Toolbar.js

	/**
	 * Toolbar.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Creates a new toolbar.
	 *
	 * @class tinymce.ui.Toolbar
	 * @extends tinymce.ui.Container
	 */
	define("tinymce/ui/Toolbar", [
		"tinymce/ui/Container"
	], function(Container) {
		"use strict";

		return Container.extend({
			Defaults: {
				role: 'toolbar',
				layout: 'flow'
			},

			/**
			 * Constructs a instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 */
			init: function(settings) {
				var self = this;

				self._super(settings);
				self.addClass('toolbar');
			},

			/**
			 * Called after the control has been rendered.
			 *
			 * @method postRender
			 */
			postRender: function() {
				var self = this;

				self.items().addClass('toolbar-item');

				return self._super();
			}
		});
	});

// Included from: js/tinymce/classes/ui/MenuBar.js

	/**
	 * MenuBar.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Creates a new menubar.
	 *
	 * @-x-less MenuBar.less
	 * @class tinymce.ui.MenuBar
	 * @extends tinymce.ui.Toolbar
	 */
	define("tinymce/ui/MenuBar", [
		"tinymce/ui/Toolbar"
	], function(Toolbar) {
		"use strict";

		return Toolbar.extend({
			Defaults: {
				role: 'menubar',
				containerCls: 'menubar',
				ariaRoot: true,
				defaults: {
					type: 'menubutton'
				}
			}
		});
	});

// Included from: js/tinymce/classes/ui/MenuButton.js

	/**
	 * MenuButton.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Creates a new menu button.
	 *
	 * @-x-less MenuButton.less
	 * @class tinymce.ui.MenuButton
	 * @extends tinymce.ui.Button
	 */
	define("tinymce/ui/MenuButton", [
		"tinymce/ui/Button",
		"tinymce/ui/Factory",
		"tinymce/ui/MenuBar"
	], function(Button, Factory, MenuBar) {
		"use strict";

		// TODO: Maybe add as some global function
		function isChildOf(node, parent) {
			while (node) {
				if (parent === node) {
					return true;
				}

				node = node.parentNode;
			}

			return false;
		}

		var MenuButton = Button.extend({
			/**
			 * Constructs a instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 */
			init: function(settings) {
				var self = this;

				self._renderOpen = true;
				self._super(settings);

				self.addClass('menubtn');

				if (settings.fixedWidth) {
					self.addClass('fixed-width');
				}

				self.aria('haspopup', true);
				self.hasPopup = true;
			},

			/**
			 * Shows the menu for the button.
			 *
			 * @method showMenu
			 */
			showMenu: function() {
				var self = this, settings = self.settings, menu;

				if (self.menu && self.menu.visible()) {
					return self.hideMenu();
				}

				if (!self.menu) {
					menu = settings.menu || [];

					// Is menu array then auto constuct menu control
					if (menu.length) {
						menu = {
							type: 'menu',
							items: menu
						};
					} else {
						menu.type = menu.type || 'menu';
					}

					self.menu = Factory.create(menu).parent(self).renderTo();
					self.fire('createmenu');
					self.menu.reflow();
					self.menu.on('cancel', function(e) {
						if (e.control.parent() === self.menu) {
							e.stopPropagation();
							self.focus();
							self.hideMenu();
						}
					});

					// Move focus to button when a menu item is selected/clicked
					self.menu.on('select', function() {
						self.focus();
					});

					self.menu.on('show hide', function(e) {
						if (e.control == self.menu) {
							self.activeMenu(e.type == 'show');
						}

						self.aria('expanded', e.type == 'show');
					}).fire('show');
				}

				self.menu.show();
				self.menu.layoutRect({w: self.layoutRect().w});
				self.menu.moveRel(self.getEl(), self.isRtl() ? ['br-tr', 'tr-br'] : ['bl-tl', 'tl-bl']);
			},

			/**
			 * Hides the menu for the button.
			 *
			 * @method hideMenu
			 */
			hideMenu: function() {
				var self = this;

				if (self.menu) {
					self.menu.items().each(function(item) {
						if (item.hideMenu) {
							item.hideMenu();
						}
					});

					self.menu.hide();
				}
			},

			/**
			 * Sets the active menu state.
			 *
			 * @private
			 */
			activeMenu: function(state) {
				this.toggleClass('active', state);
			},

			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this, id = self._id, prefix = self.classPrefix;
				var icon = self.settings.icon, image;

				image = self.settings.image;
				if (image) {
					icon = 'none';

					// Support for [high dpi, low dpi] image sources
					if (typeof image != "string") {
						image = window.getSelection ? image[0] : image[1];
					}

					image = ' style="background-image: url(\'' + image + '\')"';
				} else {
					image = '';
				}

				icon = self.settings.icon ? prefix + 'ico ' + prefix + 'i-' + icon : '';

				self.aria('role', self.parent() instanceof MenuBar ? 'menuitem' : 'button');

				return (
					'<div id="' + id + '" class="' + self.classes() + '" tabindex="-1" aria-labelledby="' + id + '">' +
						'<button id="' + id + '-open" role="presentation" type="button" tabindex="-1">' +
						(icon ? '<i class="' + icon + '"' + image + '></i>' : '') +
						'<span>' + (self._text ? (icon ? '\u00a0' : '') + self.encode(self._text) : '') + '</span>' +
						' <i class="' + prefix + 'caret"></i>' +
						'</button>' +
						'</div>'
					);
			},

			/**
			 * Gets invoked after the control has been rendered.
			 *
			 * @method postRender
			 */
			postRender: function() {
				var self = this;

				self.on('click', function(e) {
					if (e.control === self && isChildOf(e.target, self.getEl())) {
						self.showMenu();

						if (e.aria) {
							self.menu.items()[0].focus();
						}
					}
				});

				self.on('mouseenter', function(e) {
					var overCtrl = e.control, parent = self.parent(), hasVisibleSiblingMenu;

					if (overCtrl && parent && overCtrl instanceof MenuButton && overCtrl.parent() == parent) {
						parent.items().filter('MenuButton').each(function(ctrl) {
							if (ctrl.hideMenu && ctrl != overCtrl) {
								if (ctrl.menu && ctrl.menu.visible()) {
									hasVisibleSiblingMenu = true;
								}

								ctrl.hideMenu();
							}
						});

						if (hasVisibleSiblingMenu) {
							overCtrl.focus(); // Fix for: #5887
							overCtrl.showMenu();
						}
					}
				});

				return self._super();
			},

			/**
			 * Sets/gets the current button text.
			 *
			 * @method text
			 * @param {String} [text] New button text.
			 * @return {String|tinymce.ui.MenuButton} Current text or current MenuButton instance.
			 */
			text: function(text) {
				var self = this, i, children;

				if (self._rendered) {
					children = self.getEl('open').getElementsByTagName('span');
					for (i = 0; i < children.length; i++) {
						children[i].innerHTML = (self.settings.icon && text ? '\u00a0' : '') + self.encode(text);
					}
				}

				return this._super(text);
			},

			/**
			 * Removes the control and it's menus.
			 *
			 * @method remove
			 */
			remove: function() {
				this._super();

				if (this.menu) {
					this.menu.remove();
				}
			}
		});

		return MenuButton;
	});

// Included from: js/tinymce/classes/ui/ListBox.js

	/**
	 * ListBox.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Creates a new list box control.
	 *
	 * @-x-less ListBox.less
	 * @class tinymce.ui.ListBox
	 * @extends tinymce.ui.MenuButton
	 */
	define("tinymce/ui/ListBox", [
		"tinymce/ui/MenuButton"
	], function(MenuButton) {
		"use strict";

		return MenuButton.extend({
			/**
			 * Constructs a instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 * @setting {Array} values Array with values to add to list box.
			 */
			init: function(settings) {
				var self = this, values, selected, selectedText, lastItemCtrl;

				function setSelected(menuValues) {
					// Try to find a selected value
					for (var i = 0; i < menuValues.length; i++) {
						selected = menuValues[i].selected || settings.value === menuValues[i].value;

						if (selected) {
							selectedText = selectedText || menuValues[i].text;
							self._value = menuValues[i].value;
							break;
						}

						// If the value has a submenu, try to find the selected values in that menu
						if (menuValues[i].menu) {
							setSelected(menuValues[i].menu);
						}
					}
				}

				self._values = values = settings.values;
				if (values) {
					if (typeof settings.value != "undefined") {
						setSelected(values);
					}

					// Default with first item
					if (!selected && values.length > 0) {
						selectedText = values[0].text;
						self._value = values[0].value;
					}

					settings.menu = values;
				}

				settings.text = settings.text || selectedText || values[0].text;

				self._super(settings);
				self.addClass('listbox');

				self.on('select', function(e) {
					var ctrl = e.control;

					if (lastItemCtrl) {
						e.lastControl = lastItemCtrl;
					}

					if (settings.multiple) {
						ctrl.active(!ctrl.active());
					} else {
						self.value(e.control.settings.value);
					}

					lastItemCtrl = ctrl;
				});
			},

			/**
			 * Getter/setter function for the control value.
			 *
			 * @method value
			 * @param {String} [value] Value to be set.
			 * @return {Boolean/tinymce.ui.ListBox} Value or self if it's a set operation.
			 */
			value: function(value) {
				var self = this, active, selectedText, menu;

				function activateByValue(menu, value) {
					menu.items().each(function(ctrl) {
						active = ctrl.value() === value;

						if (active) {
							selectedText = selectedText || ctrl.text();
						}

						ctrl.active(active);

						if (ctrl.menu) {
							activateByValue(ctrl.menu, value);
						}
					});
				}

				function setActiveValues(menuValues) {
					for (var i = 0; i < menuValues.length; i++) {
						active = menuValues[i].value == value;

						if (active) {
							selectedText = selectedText || menuValues[i].text;
						}

						menuValues[i].active = active;

						if (menuValues[i].menu) {
							setActiveValues(menuValues[i].menu);
						}
					}
				}

				if (typeof(value) != "undefined") {
					if (self.menu) {
						activateByValue(self.menu, value);
					} else {
						menu = self.settings.menu;
						setActiveValues(menu);
					}

					self.text(selectedText || this.settings.text);
				}

				return self._super(value);
			}
		});
	});

// Included from: js/tinymce/classes/ui/MenuItem.js

	/**
	 * MenuItem.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Creates a new menu item.
	 *
	 * @-x-less MenuItem.less
	 * @class tinymce.ui.MenuItem
	 * @extends tinymce.ui.Widget
	 */
	define("tinymce/ui/MenuItem", [
		"tinymce/ui/Widget",
		"tinymce/ui/Factory",
		"tinymce/Env"
	], function(Widget, Factory, Env) {
		"use strict";

		return Widget.extend({
			Defaults: {
				border: 0,
				role: 'menuitem'
			},

			/**
			 * Constructs a instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 * @setting {Boolean} selectable Selectable menu.
			 * @setting {Array} menu Submenu array with items.
			 * @setting {String} shortcut Shortcut to display for menu item. Example: Ctrl+X
			 */
			init: function(settings) {
				var self = this;

				self.hasPopup = true;

				self._super(settings);

				settings = self.settings;

				self.addClass('menu-item');

				if (settings.menu) {
					self.addClass('menu-item-expand');
				}

				if (settings.preview) {
					self.addClass('menu-item-preview');
				}

				if (self._text === '-' || self._text === '|') {
					self.addClass('menu-item-sep');
					self.aria('role', 'separator');
					self._text = '-';
				}

				if (settings.selectable) {
					self.aria('role', 'menuitemcheckbox');
					self.addClass('menu-item-checkbox');
					settings.icon = 'selected';
				}

				if (!settings.preview && !settings.selectable) {
					self.addClass('menu-item-normal');
				}

				self.on('mousedown', function(e) {
					e.preventDefault();
				});

				if (settings.menu && !settings.ariaHideMenu) {
					self.aria('haspopup', true);
				}
			},

			/**
			 * Returns true/false if the menuitem has sub menu.
			 *
			 * @method hasMenus
			 * @return {Boolean} True/false state if it has submenu.
			 */
			hasMenus: function() {
				return !!this.settings.menu;
			},

			/**
			 * Shows the menu for the menu item.
			 *
			 * @method showMenu
			 */
			showMenu: function() {
				var self = this, settings = self.settings, menu, parent = self.parent();

				parent.items().each(function(ctrl) {
					if (ctrl !== self) {
						ctrl.hideMenu();
					}
				});

				if (settings.menu) {
					menu = self.menu;

					if (!menu) {
						menu = settings.menu;

						// Is menu array then auto constuct menu control
						if (menu.length) {
							menu = {
								type: 'menu',
								items: menu
							};
						} else {
							menu.type = menu.type || 'menu';
						}

						if (parent.settings.itemDefaults) {
							menu.itemDefaults = parent.settings.itemDefaults;
						}

						menu = self.menu = Factory.create(menu).parent(self).renderTo();
						menu.reflow();
						menu.on('cancel', function(e) {
							e.stopPropagation();
							self.focus();
							menu.hide();
						});
						menu.on('show hide', function(e) {
							e.control.items().each(function(ctrl) {
								ctrl.active(ctrl.settings.selected);
							});
						}).fire('show');

						menu.on('hide', function(e) {
							if (e.control === menu) {
								self.removeClass('selected');
							}
						});

						menu.submenu = true;
					} else {
						menu.show();
					}

					menu._parentMenu = parent;

					menu.addClass('menu-sub');

					var rel = menu.testMoveRel(
						self.getEl(),
						self.isRtl() ? ['tl-tr', 'bl-br', 'tr-tl', 'br-bl'] : ['tr-tl', 'br-bl', 'tl-tr', 'bl-br']
					);

					menu.moveRel(self.getEl(), rel);
					menu.rel = rel;

					rel = 'menu-sub-' + rel;
					menu.removeClass(menu._lastRel);
					menu.addClass(rel);
					menu._lastRel = rel;

					self.addClass('selected');
					self.aria('expanded', true);
				}
			},

			/**
			 * Hides the menu for the menu item.
			 *
			 * @method hideMenu
			 */
			hideMenu: function() {
				var self = this;

				if (self.menu) {
					self.menu.items().each(function(item) {
						if (item.hideMenu) {
							item.hideMenu();
						}
					});

					self.menu.hide();
					self.aria('expanded', false);
				}

				return self;
			},

			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this, id = self._id, settings = self.settings, prefix = self.classPrefix, text = self.encode(self._text);
				var icon = self.settings.icon, image = '', shortcut = settings.shortcut;

				if (icon) {
					self.parent().addClass('menu-has-icons');
				}

				if (settings.image) {
					icon = 'none';
					image = ' style="background-image: url(\'' + settings.image + '\')"';
				}

				if (shortcut && Env.mac) {
					// format shortcut for Mac
					shortcut = shortcut.replace(/ctrl\+alt\+/i, '&#x2325;&#x2318;'); // ctrl+cmd
					shortcut = shortcut.replace(/ctrl\+/i, '&#x2318;'); // ctrl symbol
					shortcut = shortcut.replace(/alt\+/i, '&#x2325;'); // cmd symbol
					shortcut = shortcut.replace(/shift\+/i, '&#x21E7;'); // shift symbol
				}

				icon = prefix + 'ico ' + prefix + 'i-' + (self.settings.icon || 'none');

				return (
					'<div id="' + id + '" class="' + self.classes() + '" tabindex="-1">' +
						(text !== '-' ? '<i class="' + icon + '"' + image + '></i>\u00a0' : '') +
						(text !== '-' ? '<span id="' + id + '-text" class="' + prefix + 'text">' + text + '</span>' : '') +
						(shortcut ? '<div id="' + id + '-shortcut" class="' + prefix + 'menu-shortcut">' + shortcut + '</div>' : '') +
						(settings.menu ? '<div class="' + prefix + 'caret"></div>' : '') +
						'</div>'
					);
			},

			/**
			 * Gets invoked after the control has been rendered.
			 *
			 * @method postRender
			 */
			postRender: function() {
				var self = this, settings = self.settings;

				var textStyle = settings.textStyle;
				if (typeof(textStyle) == "function") {
					textStyle = textStyle.call(this);
				}

				if (textStyle) {
					var textElm = self.getEl('text');
					if (textElm) {
						textElm.setAttribute('style', textStyle);
					}
				}

				self.on('mouseenter click', function(e) {
					if (e.control === self) {
						if (!settings.menu && e.type === 'click') {
							self.fire('select');
							self.parent().hideAll();
						} else {
							self.showMenu();

							if (e.aria) {
								self.menu.focus(true);
							}
						}
					}
				});

				self._super();

				return self;
			},

			active: function(state) {
				if (typeof(state) != "undefined") {
					this.aria('checked', state);
				}

				return this._super(state);
			},

			/**
			 * Removes the control and it's menus.
			 *
			 * @method remove
			 */
			remove: function() {
				this._super();

				if (this.menu) {
					this.menu.remove();
				}
			}
		});
	});

// Included from: js/tinymce/classes/ui/Menu.js

	/**
	 * Menu.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Creates a new menu.
	 *
	 * @-x-less Menu.less
	 * @class tinymce.ui.Menu
	 * @extends tinymce.ui.FloatPanel
	 */
	define("tinymce/ui/Menu", [
		"tinymce/ui/FloatPanel",
		"tinymce/ui/MenuItem",
		"tinymce/util/Tools"
	], function(FloatPanel, MenuItem, Tools) {
		"use strict";

		var Menu = FloatPanel.extend({
			Defaults: {
				defaultType: 'menuitem',
				border: 1,
				layout: 'stack',
				role: 'application',
				bodyRole: 'menu',
				ariaRoot: true
			},

			/**
			 * Constructs a instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 */
			init: function(settings) {
				var self = this;

				settings.autohide = true;
				settings.constrainToViewport = true;

				if (settings.itemDefaults) {
					var items = settings.items, i = items.length;

					while (i--) {
						items[i] = Tools.extend({}, settings.itemDefaults, items[i]);
					}
				}

				self._super(settings);
				self.addClass('menu');
			},

			/**
			 * Repaints the control after a layout operation.
			 *
			 * @method repaint
			 */
			repaint: function() {
				this.toggleClass('menu-align', true);

				this._super();

				this.getEl().style.height = '';
				this.getEl('body').style.height = '';

				return this;
			},

			/**
			 * Hides/closes the menu.
			 *
			 * @method cancel
			 */
			cancel: function() {
				var self = this;

				self.hideAll();
				self.fire('select');
			},

			/**
			 * Hide menu and all sub menus.
			 *
			 * @method hideAll
			 */
			hideAll: function() {
				var self = this;

				this.find('menuitem').exec('hideMenu');

				return self._super();
			},
			/*
			 getContainerElm: function() {
			 var doc = document, id = this.classPrefix + 'menucontainer';

			 var elm = doc.getElementById(id);
			 if (!elm) {
			 elm = doc.createElement('div');
			 elm.id = id;
			 elm.setAttribute('role', 'application');
			 elm.className = this.classPrefix + '-reset';
			 elm.style.position = 'absolute';
			 elm.style.top = elm.style.left = '0';
			 elm.style.overflow = 'visible';
			 doc.body.appendChild(elm);
			 }

			 return elm;
			 },
			 */
			/**
			 * Invoked before the menu is rendered.
			 *
			 * @method preRender
			 */
			preRender: function() {
				var self = this;

				self.items().each(function(ctrl) {
					var settings = ctrl.settings;

					if (settings.icon || settings.selectable) {
						self._hasIcons = true;
						return false;
					}
				});

				return self._super();
			}
		});

		return Menu;
	});

// Included from: js/tinymce/classes/ui/Radio.js

	/**
	 * Radio.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Creates a new radio button.
	 *
	 * @-x-less Radio.less
	 * @class tinymce.ui.Radio
	 * @extends tinymce.ui.Checkbox
	 */
	define("tinymce/ui/Radio", [
		"tinymce/ui/Checkbox"
	], function(Checkbox) {
		"use strict";

		return Checkbox.extend({
			Defaults: {
				classes: "radio",
				role: "radio"
			}
		});
	});

// Included from: js/tinymce/classes/ui/ResizeHandle.js

	/**
	 * ResizeHandle.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Renders a resize handle that fires ResizeStart, Resize and ResizeEnd events.
	 *
	 * @-x-less ResizeHandle.less
	 * @class tinymce.ui.ResizeHandle
	 * @extends tinymce.ui.Widget
	 */
	define("tinymce/ui/ResizeHandle", [
		"tinymce/ui/Widget",
		"tinymce/ui/DragHelper"
	], function(Widget, DragHelper) {
		"use strict";

		return Widget.extend({
			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this, prefix = self.classPrefix;

				self.addClass('resizehandle');

				if (self.settings.direction == "both") {
					self.addClass('resizehandle-both');
				}

				self.canFocus = false;

				return (
					'<div id="' + self._id + '" class="' + self.classes() + '">' +
						'<i class="' + prefix + 'ico ' + prefix + 'i-resize"></i>' +
						'</div>'
					);
			},

			/**
			 * Called after the control has been rendered.
			 *
			 * @method postRender
			 */
			postRender: function() {
				var self = this;

				self._super();

				self.resizeDragHelper = new DragHelper(this._id, {
					start: function() {
						self.fire('ResizeStart');
					},

					drag: function(e) {
						if (self.settings.direction != "both") {
							e.deltaX = 0;
						}

						self.fire('Resize', e);
					},

					stop: function() {
						self.fire('ResizeEnd');
					}
				});
			},

			remove: function() {
				if (this.resizeDragHelper) {
					this.resizeDragHelper.destroy();
				}

				return this._super();
			}
		});
	});

// Included from: js/tinymce/classes/ui/Spacer.js

	/**
	 * Spacer.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Creates a spacer. This control is used in flex layouts for example.
	 *
	 * @-x-less Spacer.less
	 * @class tinymce.ui.Spacer
	 * @extends tinymce.ui.Widget
	 */
	define("tinymce/ui/Spacer", [
		"tinymce/ui/Widget"
	], function(Widget) {
		"use strict";

		return Widget.extend({
			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this;

				self.addClass('spacer');
				self.canFocus = false;

				return '<div id="' + self._id + '" class="' + self.classes() + '"></div>';
			}
		});
	});

// Included from: js/tinymce/classes/ui/SplitButton.js

	/**
	 * SplitButton.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Creates a split button.
	 *
	 * @-x-less SplitButton.less
	 * @class tinymce.ui.SplitButton
	 * @extends tinymce.ui.MenuButton
	 */
	define("tinymce/ui/SplitButton", [
		"tinymce/ui/MenuButton",
		"tinymce/ui/DomUtils"
	], function(MenuButton, DomUtils) {
		return MenuButton.extend({
			Defaults: {
				classes: "widget btn splitbtn",
				role: "button"
			},

			/**
			 * Repaints the control after a layout operation.
			 *
			 * @method repaint
			 */
			repaint: function() {
				var self = this, elm = self.getEl(), rect = self.layoutRect(), mainButtonElm, menuButtonElm;

				self._super();

				mainButtonElm = elm.firstChild;
				menuButtonElm = elm.lastChild;

				DomUtils.css(mainButtonElm, {
					width: rect.w - DomUtils.getSize(menuButtonElm).width,
					height: rect.h - 2
				});

				DomUtils.css(menuButtonElm, {
					height: rect.h - 2
				});

				return self;
			},

			/**
			 * Sets the active menu state.
			 *
			 * @private
			 */
			activeMenu: function(state) {
				var self = this;

				DomUtils.toggleClass(self.getEl().lastChild, self.classPrefix + 'active', state);
			},

			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this, id = self._id, prefix = self.classPrefix, image;
				var icon = self.settings.icon;

				image = self.settings.image;
				if (image) {
					icon = 'none';

					// Support for [high dpi, low dpi] image sources
					if (typeof image != "string") {
						image = window.getSelection ? image[0] : image[1];
					}

					image = ' style="background-image: url(\'' + image + '\')"';
				} else {
					image = '';
				}

				icon = self.settings.icon ? prefix + 'ico ' + prefix + 'i-' + icon : '';

				return (
					'<div id="' + id + '" class="' + self.classes() + '" role="button" tabindex="-1">' +
						'<button type="button" hidefocus="1" tabindex="-1">' +
						(icon ? '<i class="' + icon + '"' + image + '></i>' : '') +
						(self._text ? (icon ? ' ' : '') + self._text : '') +
						'</button>' +
						'<button type="button" class="' + prefix + 'open" hidefocus="1" tabindex="-1">' +
						//(icon ? '<i class="' + icon + '"></i>' : '') +
						(self._menuBtnText ? (icon ? '\u00a0' : '') + self._menuBtnText : '') +
						' <i class="' + prefix + 'caret"></i>' +
						'</button>' +
						'</div>'
					);
			},

			/**
			 * Called after the control has been rendered.
			 *
			 * @method postRender
			 */
			postRender: function() {
				var self = this, onClickHandler = self.settings.onclick;

				self.on('click', function(e) {
					var node = e.target;

					if (e.control == this) {
						// Find clicks that is on the main button
						while (node) {
							if ((e.aria && e.aria.key != 'down') || (node.nodeName == 'BUTTON' && node.className.indexOf('open') == -1)) {
								e.stopImmediatePropagation();
								onClickHandler.call(this, e);
								return;
							}

							node = node.parentNode;
						}
					}
				});

				delete self.settings.onclick;

				return self._super();
			}
		});
	});

// Included from: js/tinymce/classes/ui/StackLayout.js

	/**
	 * StackLayout.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This layout uses the browsers layout when the items are blocks.
	 *
	 * @-x-less StackLayout.less
	 * @class tinymce.ui.StackLayout
	 * @extends tinymce.ui.FlowLayout
	 */
	define("tinymce/ui/StackLayout", [
		"tinymce/ui/FlowLayout"
	], function(FlowLayout) {
		"use strict";

		return FlowLayout.extend({
			Defaults: {
				containerClass: 'stack-layout',
				controlClass: 'stack-layout-item',
				endClass : 'break'
			}
		});
	});

// Included from: js/tinymce/classes/ui/TabPanel.js

	/**
	 * TabPanel.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Creates a tab panel control.
	 *
	 * @-x-less TabPanel.less
	 * @class tinymce.ui.TabPanel
	 * @extends tinymce.ui.Panel
	 *
	 * @setting {Number} activeTab Active tab index.
	 */
	define("tinymce/ui/TabPanel", [
		"tinymce/ui/Panel",
		"tinymce/ui/DomUtils"
	], function(Panel, DomUtils) {
		"use strict";

		return Panel.extend({
			Defaults: {
				layout: 'absolute',
				defaults: {
					type: 'panel'
				}
			},

			/**
			 * Activates the specified tab by index.
			 *
			 * @method activateTab
			 * @param {Number} idx Index of the tab to activate.
			 */
			activateTab: function(idx) {
				var activeTabElm;

				if (this.activeTabId) {
					activeTabElm = this.getEl(this.activeTabId);
					DomUtils.removeClass(activeTabElm, this.classPrefix + 'active');
					activeTabElm.setAttribute('aria-selected', "false");
				}

				this.activeTabId = 't' + idx;

				activeTabElm = this.getEl('t' + idx);
				activeTabElm.setAttribute('aria-selected', "true");
				DomUtils.addClass(activeTabElm, this.classPrefix + 'active');

				this.items()[idx].show().fire('showtab');
				this.reflow();

				this.items().each(function(item, i) {
					if (idx != i) {
						item.hide();
					}
				});
			},

			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this, layout = self._layout, tabsHtml = '', prefix = self.classPrefix;

				self.preRender();
				layout.preRender(self);

				self.items().each(function(ctrl, i) {
					var id = self._id + '-t' + i;

					ctrl.aria('role', 'tabpanel');
					ctrl.aria('labelledby', id);

					tabsHtml += (
						'<div id="' + id + '" class="' + prefix + 'tab" ' +
							'unselectable="on" role="tab" aria-controls="' + ctrl._id + '" aria-selected="false" tabIndex="-1">' +
							self.encode(ctrl.settings.title) +
							'</div>'
						);
				});

				return (
					'<div id="' + self._id + '" class="' + self.classes() + '" hidefocus="1" tabindex="-1">' +
						'<div id="' + self._id + '-head" class="' + prefix + 'tabs" role="tablist">' +
						tabsHtml +
						'</div>' +
						'<div id="' + self._id + '-body" class="' + self.classes('body') + '">' +
						layout.renderHtml(self) +
						'</div>' +
						'</div>'
					);
			},

			/**
			 * Called after the control has been rendered.
			 *
			 * @method postRender
			 */
			postRender: function() {
				var self = this;

				self._super();

				self.settings.activeTab = self.settings.activeTab || 0;
				self.activateTab(self.settings.activeTab);

				this.on('click', function(e) {
					var targetParent = e.target.parentNode;

					if (e.target.parentNode.id == self._id + '-head') {
						var i = targetParent.childNodes.length;

						while (i--) {
							if (targetParent.childNodes[i] == e.target) {
								self.activateTab(i);
							}
						}
					}
				});
			},

			/**
			 * Initializes the current controls layout rect.
			 * This will be executed by the layout managers to determine the
			 * default minWidth/minHeight etc.
			 *
			 * @method initLayoutRect
			 * @return {Object} Layout rect instance.
			 */
			initLayoutRect: function() {
				var self = this, rect, minW, minH;

				minW = DomUtils.getSize(self.getEl('head')).width;
				minW = minW < 0 ? 0 : minW;
				minH = 0;

				self.items().each(function(item) {
					minW = Math.max(minW, item.layoutRect().minW);
					minH = Math.max(minH, item.layoutRect().minH);
				});

				self.items().each(function(ctrl) {
					ctrl.settings.x = 0;
					ctrl.settings.y = 0;
					ctrl.settings.w = minW;
					ctrl.settings.h = minH;

					ctrl.layoutRect({
						x: 0,
						y: 0,
						w: minW,
						h: minH
					});
				});

				var headH = DomUtils.getSize(self.getEl('head')).height;

				self.settings.minWidth = minW;
				self.settings.minHeight = minH + headH;

				rect = self._super();
				rect.deltaH += headH;
				rect.innerH = rect.h - rect.deltaH;

				return rect;
			}
		});
	});

// Included from: js/tinymce/classes/ui/TextBox.js

	/**
	 * TextBox.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * Creates a new textbox.
	 *
	 * @-x-less TextBox.less
	 * @class tinymce.ui.TextBox
	 * @extends tinymce.ui.Widget
	 */
	define("tinymce/ui/TextBox", [
		"tinymce/ui/Widget",
		"tinymce/ui/DomUtils"
	], function(Widget, DomUtils) {
		"use strict";

		return Widget.extend({
			/**
			 * Constructs a instance with the specified settings.
			 *
			 * @constructor
			 * @param {Object} settings Name/value object with settings.
			 * @setting {Boolean} multiline True if the textbox is a multiline control.
			 * @setting {Number} maxLength Max length for the textbox.
			 * @setting {Number} size Size of the textbox in characters.
			 */
			init: function(settings) {
				var self = this;

				self._super(settings);

				self._value = settings.value || '';
				self.addClass('textbox');

				if (settings.multiline) {
					self.addClass('multiline');
				} else {
					// TODO: Rework this
					self.on('keydown', function(e) {
						if (e.keyCode == 13) {
							self.parents().reverse().each(function(ctrl) {
								e.preventDefault();

								if (ctrl.hasEventListeners('submit') && ctrl.toJSON) {
									ctrl.fire('submit', {data: ctrl.toJSON()});
									return false;
								}
							});
						}
					});
				}
			},

			/**
			 * Getter/setter function for the disabled state.
			 *
			 * @method value
			 * @param {Boolean} [state] State to be set.
			 * @return {Boolean|tinymce.ui.ComboBox} True/false or self if it's a set operation.
			 */
			disabled: function(state) {
				var self = this;

				if (self._rendered && typeof(state) != 'undefined') {
					self.getEl().disabled = state;
				}

				return self._super(state);
			},

			/**
			 * Getter/setter function for the control value.
			 *
			 * @method value
			 * @param {String} [value] Value to be set.
			 * @return {String|tinymce.ui.ComboBox} Value or self if it's a set operation.
			 */
			value: function(value) {
				var self = this;

				if (typeof(value) != "undefined") {
					self._value = value;

					if (self._rendered) {
						self.getEl().value = value;
					}

					return self;
				}

				if (self._rendered) {
					return self.getEl().value;
				}

				return self._value;
			},

			/**
			 * Repaints the control after a layout operation.
			 *
			 * @method repaint
			 */
			repaint: function() {
				var self = this, style, rect, borderBox, borderW = 0, borderH = 0, lastRepaintRect;

				style = self.getEl().style;
				rect = self._layoutRect;
				lastRepaintRect = self._lastRepaintRect || {};

				// Detect old IE 7+8 add lineHeight to align caret vertically in the middle
				var doc = document;
				if (!self.settings.multiline && doc.all && (!doc.documentMode || doc.documentMode <= 8)) {
					style.lineHeight = (rect.h - borderH) + 'px';
				}

				borderBox = self._borderBox;
				borderW = borderBox.left + borderBox.right + 8;
				borderH = borderBox.top + borderBox.bottom + (self.settings.multiline ? 8 : 0);

				if (rect.x !== lastRepaintRect.x) {
					style.left = rect.x + 'px';
					lastRepaintRect.x = rect.x;
				}

				if (rect.y !== lastRepaintRect.y) {
					style.top = rect.y + 'px';
					lastRepaintRect.y = rect.y;
				}

				if (rect.w !== lastRepaintRect.w) {
					style.width = (rect.w - borderW) + 'px';
					lastRepaintRect.w = rect.w;
				}

				if (rect.h !== lastRepaintRect.h) {
					style.height = (rect.h - borderH) + 'px';
					lastRepaintRect.h = rect.h;
				}

				self._lastRepaintRect = lastRepaintRect;
				self.fire('repaint', {}, false);

				return self;
			},

			/**
			 * Renders the control as a HTML string.
			 *
			 * @method renderHtml
			 * @return {String} HTML representing the control.
			 */
			renderHtml: function() {
				var self = this, id = self._id, settings = self.settings, value = self.encode(self._value, false), extraAttrs = '';

				if ("spellcheck" in settings) {
					extraAttrs += ' spellcheck="' + settings.spellcheck + '"';
				}

				if (settings.maxLength) {
					extraAttrs += ' maxlength="' + settings.maxLength + '"';
				}

				if (settings.size) {
					extraAttrs += ' size="' + settings.size + '"';
				}

				if (settings.subtype) {
					extraAttrs += ' type="' + settings.subtype + '"';
				}

				if (self.disabled()) {
					extraAttrs += ' disabled="disabled"';
				}

				if (settings.multiline) {
					return (
						'<textarea id="' + id + '" class="' + self.classes() + '" ' +
							(settings.rows ? ' rows="' + settings.rows + '"' : '') +
							' hidefocus="1"' + extraAttrs + '>' + value +
							'</textarea>'
						);
				}

				return '<input id="' + id + '" class="' + self.classes() + '" value="' + value + '" hidefocus="1"' + extraAttrs + ' />';
			},

			/**
			 * Called after the control has been rendered.
			 *
			 * @method postRender
			 */
			postRender: function() {
				var self = this;

				DomUtils.on(self.getEl(), 'change', function(e) {
					self.fire('change', e);
				});

				return self._super();
			},

			remove: function() {
				DomUtils.off(this.getEl());
				this._super();
			}
		});
	});

// Included from: js/tinymce/classes/ui/Throbber.js

	/**
	 * Throbber.js
	 *
	 * Copyright, Moxiecode Systems AB
	 * Released under LGPL License.
	 *
	 * License: http://www.tinymce.com/license
	 * Contributing: http://www.tinymce.com/contributing
	 */

	/**
	 * This class enables you to display a Throbber for any element.
	 *
	 * @-x-less Throbber.less
	 * @class tinymce.ui.Throbber
	 */
	define("tinymce/ui/Throbber", [
		"tinymce/ui/DomUtils",
		"tinymce/ui/Control"
	], function(DomUtils, Control) {
		"use strict";

		/**
		 * Constructs a new throbber.
		 *
		 * @constructor
		 * @param {Element} elm DOM Html element to display throbber in.
		 * @param {Boolean} inline Optional true/false state if the throbber should be appended to end of element for infinite scroll.
		 */
		return function(elm, inline) {
			var self = this, state, classPrefix = Control.classPrefix;

			/**
			 * Shows the throbber.
			 *
			 * @method show
			 * @param {Number} [time] Time to wait before showing.
			 * @return {tinymce.ui.Throbber} Current throbber instance.
			 */
			self.show = function(time) {
				self.hide();

				state = true;

				window.setTimeout(function() {
					if (state) {
						elm.appendChild(DomUtils.createFragment(
							'<div class="' + classPrefix + 'throbber' + (inline ? ' ' + classPrefix + 'throbber-inline' : '') + '"></div>'
						));
					}
				}, time || 0);

				return self;
			};

			/**
			 * Hides the throbber.
			 *
			 * @method hide
			 * @return {tinymce.ui.Throbber} Current throbber instance.
			 */
			self.hide = function() {
				var child = elm.lastChild;

				if (child && child.className.indexOf('throbber') != -1) {
					child.parentNode.removeChild(child);
				}

				state = false;

				return self;
			};
		};
	});

	expose(["tinymce/dom/EventUtils","tinymce/dom/Sizzle","tinymce/Env","tinymce/util/Tools","tinymce/dom/DomQuery","tinymce/html/Styles","tinymce/dom/TreeWalker","tinymce/dom/Range","tinymce/html/Entities","tinymce/dom/DOMUtils","tinymce/dom/ScriptLoader","tinymce/AddOnManager","tinymce/html/Node","tinymce/html/Schema","tinymce/html/SaxParser","tinymce/html/DomParser","tinymce/html/Writer","tinymce/html/Serializer","tinymce/dom/Serializer","tinymce/dom/TridentSelection","tinymce/util/VK","tinymce/dom/ControlSelection","tinymce/dom/BookmarkManager","tinymce/dom/Selection","tinymce/dom/ElementUtils","tinymce/Formatter","tinymce/UndoManager","tinymce/EnterKey","tinymce/ForceBlocks","tinymce/EditorCommands","tinymce/util/URI","tinymce/util/Class","tinymce/util/EventDispatcher","tinymce/ui/Selector","tinymce/ui/Collection","tinymce/ui/DomUtils","tinymce/ui/Control","tinymce/ui/Factory","tinymce/ui/KeyboardNavigation","tinymce/ui/Container","tinymce/ui/DragHelper","tinymce/ui/Scrollable","tinymce/ui/Panel","tinymce/ui/Movable","tinymce/ui/Resizable","tinymce/ui/FloatPanel","tinymce/ui/Window","tinymce/ui/MessageBox","tinymce/WindowManager","tinymce/util/Quirks","tinymce/util/Observable","tinymce/EditorObservable","tinymce/Shortcuts","tinymce/Editor","tinymce/util/I18n","tinymce/FocusManager","tinymce/EditorManager","tinymce/LegacyInput","tinymce/util/XHR","tinymce/util/JSON","tinymce/util/JSONRequest","tinymce/util/JSONP","tinymce/util/LocalStorage","tinymce/Compat","tinymce/ui/Layout","tinymce/ui/AbsoluteLayout","tinymce/ui/Tooltip","tinymce/ui/Widget","tinymce/ui/Button","tinymce/ui/ButtonGroup","tinymce/ui/Checkbox","tinymce/ui/ComboBox","tinymce/ui/ColorBox","tinymce/ui/PanelButton","tinymce/ui/ColorButton","tinymce/util/Color","tinymce/ui/ColorPicker","tinymce/ui/Path","tinymce/ui/ElementPath","tinymce/ui/FormItem","tinymce/ui/Form","tinymce/ui/FieldSet","tinymce/ui/FilePicker","tinymce/ui/FitLayout","tinymce/ui/FlexLayout","tinymce/ui/FlowLayout","tinymce/ui/FormatControls","tinymce/ui/GridLayout","tinymce/ui/Iframe","tinymce/ui/Label","tinymce/ui/Toolbar","tinymce/ui/MenuBar","tinymce/ui/MenuButton","tinymce/ui/ListBox","tinymce/ui/MenuItem","tinymce/ui/Menu","tinymce/ui/Radio","tinymce/ui/ResizeHandle","tinymce/ui/Spacer","tinymce/ui/SplitButton","tinymce/ui/StackLayout","tinymce/ui/TabPanel","tinymce/ui/TextBox","tinymce/ui/Throbber"]);
})(this);