1 files changed, 1855 insertions, 1169 deletions

diff --git a/_source/plugins/selection/plugin.js b/_source/plugins/selection/plugin.js
index d7b4627..aff5ba2 100644
--- a/_source/plugins/selection/plugin.js
+++ b/_source/plugins/selection/plugin.js
@@ -1,1169 +1,1855 @@
-/*
-Copyright (c) 2003-2010, CKSource - Frederico Knabben. All rights reserved.
-For licensing, see LICENSE.html or http://ckeditor.com/license
-*/
-
-(function()
-{
-	// #### checkSelectionChange : START
-
-	// The selection change check basically saves the element parent tree of
-	// the current node and check it on successive requests. If there is any
-	// change on the tree, then the selectionChange event gets fired.
-	function checkSelectionChange()
-	{
-		try
-		{
-			// In IE, the "selectionchange" event may still get thrown when
-			// releasing the WYSIWYG mode, so we need to check it first.
-			var sel = this.getSelection();
-			if ( !sel )
-				return;
-
-			var firstElement = sel.getStartElement();
-			var currentPath = new CKEDITOR.dom.elementPath( firstElement );
-
-			if ( !currentPath.compare( this._.selectionPreviousPath ) )
-			{
-				this._.selectionPreviousPath = currentPath;
-				this.fire( 'selectionChange', { selection : sel, path : currentPath, element : firstElement } );
-			}
-		}
-		catch (e)
-		{}
-	}
-
-	var checkSelectionChangeTimer,
-		checkSelectionChangeTimeoutPending;
-
-	function checkSelectionChangeTimeout()
-	{
-		// Firing the "OnSelectionChange" event on every key press started to
-		// be too slow. This function guarantees that there will be at least
-		// 200ms delay between selection checks.
-
-		checkSelectionChangeTimeoutPending = true;
-
-		if ( checkSelectionChangeTimer )
-			return;
-
-		checkSelectionChangeTimeoutExec.call( this );
-
-		checkSelectionChangeTimer = CKEDITOR.tools.setTimeout( checkSelectionChangeTimeoutExec, 200, this );
-	}
-
-	function checkSelectionChangeTimeoutExec()
-	{
-		checkSelectionChangeTimer = null;
-
-		if ( checkSelectionChangeTimeoutPending )
-		{
-			// Call this with a timeout so the browser properly moves the
-			// selection after the mouseup. It happened that the selection was
-			// being moved after the mouseup when clicking inside selected text
-			// with Firefox.
-			CKEDITOR.tools.setTimeout( checkSelectionChange, 0, this );
-
-			checkSelectionChangeTimeoutPending = false;
-		}
-	}
-
-	// #### checkSelectionChange : END
-
-	var selectAllCmd =
-	{
-		modes : { wysiwyg : 1, source : 1 },
-		exec : function( editor )
-		{
-			switch ( editor.mode )
-			{
-				case 'wysiwyg' :
-					editor.document.$.execCommand( 'SelectAll', false, null );
-					break;
-				case 'source' :
-					// Select the contents of the textarea
-					var textarea = editor.textarea.$ ;
-					if ( CKEDITOR.env.ie )
-					{
-						textarea.createTextRange().execCommand( 'SelectAll' ) ;
-					}
-					else
-					{
-						textarea.selectionStart = 0 ;
-						textarea.selectionEnd = textarea.value.length ;
-					}
-					textarea.focus() ;
-			}
-		},
-		canUndo : false
-	};
-
-	CKEDITOR.plugins.add( 'selection',
-	{
-		init : function( editor )
-		{
-			editor.on( 'contentDom', function()
-				{
-					var doc = editor.document,
-						body = doc.getBody();
-
-					if ( CKEDITOR.env.ie )
-					{
-						// Other browsers don't loose the selection if the
-						// editor document loose the focus. In IE, we don't
-						// have support for it, so we reproduce it here, other
-						// than firing the selection change event.
-
-						var savedRange,
-							saveEnabled;
-
-						// "onfocusin" is fired before "onfocus". It makes it
-						// possible to restore the selection before click
-						// events get executed.
-						body.on( 'focusin', function( evt )
-							{
-								// If there are elements with layout they fire this event but
-								// it must be ignored to allow edit its contents #4682
-								if ( evt.data.$.srcElement.nodeName != 'BODY' )
-									return;
-
-								// If we have saved a range, restore it at this
-								// point.
-								if ( savedRange )
-								{
-									// Well not break because of this.
-									try
-									{
-										savedRange.select();
-									}
-									catch (e)
-									{}
-
-									savedRange = null;
-								}
-							});
-
-						body.on( 'focus', function()
-							{
-								// Enable selections to be saved.
-								saveEnabled = true;
-
-								saveSelection();
-							});
-
-						body.on( 'beforedeactivate', function( evt )
-							{
-								// Ignore this event if it's caused by focus switch between
-								// internal editable control type elements, e.g. layouted paragraph. (#4682)
-								if ( evt.data.$.toElement )
-									return;
-
-								// Disable selections from being saved.
-								saveEnabled = false;
-							});
-
-						// IE before version 8 will leave cursor blinking inside the document after
-						// editor blurred unless we clean up the selection. (#4716)
-						if ( CKEDITOR.env.ie && CKEDITOR.env.version < 8 )
-						{
-							doc.getWindow().on( 'blur', function( evt )
-							{
-								editor.document.$.selection.empty();
-							});
-						}
-
-						// IE fires the "selectionchange" event when clicking
-						// inside a selection. We don't want to capture that.
-						body.on( 'mousedown', disableSave );
-						body.on( 'mouseup',
-							function()
-							{
-								saveEnabled = true;
-								setTimeout( function()
-									{
-										saveSelection( true );
-									},
-									0 );
-							});
-
-						body.on( 'keydown', disableSave );
-						body.on( 'keyup',
-							function()
-							{
-								saveEnabled = true;
-								saveSelection();
-							});
-
-
-						// IE is the only to provide the "selectionchange"
-						// event.
-						doc.on( 'selectionchange', saveSelection );
-
-						function disableSave()
-						{
-							saveEnabled = false;
-						}
-
-						function saveSelection( testIt )
-						{
-							if ( saveEnabled )
-							{
-								var doc = editor.document,
-									sel = editor.getSelection(),
-									nativeSel = sel && sel.getNative();
-
-								// There is a very specific case, when clicking
-								// inside a text selection. In that case, the
-								// selection collapses at the clicking point,
-								// but the selection object remains in an
-								// unknown state, making createRange return a
-								// range at the very start of the document. In
-								// such situation we have to test the range, to
-								// be sure it's valid.
-								if ( testIt && nativeSel && nativeSel.type == 'None' )
-								{
-									// The "InsertImage" command can be used to
-									// test whether the selection is good or not.
-									// If not, it's enough to give some time to
-									// IE to put things in order for us.
-									if ( !doc.$.queryCommandEnabled( 'InsertImage' ) )
-									{
-										CKEDITOR.tools.setTimeout( saveSelection, 50, this, true );
-										return;
-									}
-								}
-
-								// Avoid saving selection from within text input. (#5747)
-								var parentTag;
-								if ( nativeSel && nativeSel.type == 'Text'
-									&& ( parentTag = nativeSel.createRange().parentElement().nodeName.toLowerCase() )
-									&& parentTag in { input: 1, textarea : 1 } )
-								{
-									return;
-								}
-
-								savedRange = nativeSel && sel.getRanges()[ 0 ];
-
-								checkSelectionChangeTimeout.call( editor );
-							}
-						}
-					}
-					else
-					{
-						// In other browsers, we make the selection change
-						// check based on other events, like clicks or keys
-						// press.
-
-						doc.on( 'mouseup', checkSelectionChangeTimeout, editor );
-						doc.on( 'keyup', checkSelectionChangeTimeout, editor );
-					}
-				});
-
-			editor.addCommand( 'selectAll', selectAllCmd );
-			editor.ui.addButton( 'SelectAll',
-				{
-					label : editor.lang.selectAll,
-					command : 'selectAll'
-				});
-
-			editor.selectionChange = checkSelectionChangeTimeout;
-		}
-	});
-
-	/**
-	 * Gets the current selection from the editing area when in WYSIWYG mode.
-	 * @returns {CKEDITOR.dom.selection} A selection object or null if not on
-	 *		WYSIWYG mode or no selection is available.
-	 * @example
-	 * var selection = CKEDITOR.instances.editor1.<b>getSelection()</b>;
-	 * alert( selection.getType() );
-	 */
-	CKEDITOR.editor.prototype.getSelection = function()
-	{
-		return this.document && this.document.getSelection();
-	};
-
-	CKEDITOR.editor.prototype.forceNextSelectionCheck = function()
-	{
-		delete this._.selectionPreviousPath;
-	};
-
-	/**
-	 * Gets the current selection from the document.
-	 * @returns {CKEDITOR.dom.selection} A selection object.
-	 * @example
-	 * var selection = CKEDITOR.instances.editor1.document.<b>getSelection()</b>;
-	 * alert( selection.getType() );
-	 */
-	CKEDITOR.dom.document.prototype.getSelection = function()
-	{
-		var sel = new CKEDITOR.dom.selection( this );
-		return ( !sel || sel.isInvalid ) ? null : sel;
-	};
-
-	/**
-	 * No selection.
-	 * @constant
-	 * @example
-	 * if ( editor.getSelection().getType() == CKEDITOR.SELECTION_NONE )
-	 *     alert( 'Nothing is selected' );
-	 */
-	CKEDITOR.SELECTION_NONE		= 1;
-
-	/**
-	 * Text or collapsed selection.
-	 * @constant
-	 * @example
-	 * if ( editor.getSelection().getType() == CKEDITOR.SELECTION_TEXT )
-	 *     alert( 'Text is selected' );
-	 */
-	CKEDITOR.SELECTION_TEXT		= 2;
-
-	/**
-	 * Element selection.
-	 * @constant
-	 * @example
-	 * if ( editor.getSelection().getType() == CKEDITOR.SELECTION_ELEMENT )
-	 *     alert( 'An element is selected' );
-	 */
-	CKEDITOR.SELECTION_ELEMENT	= 3;
-
-	/**
-	 * Manipulates the selection in a DOM document.
-	 * @constructor
-	 * @example
-	 */
-	CKEDITOR.dom.selection = function( document )
-	{
-		var lockedSelection = document.getCustomData( 'cke_locked_selection' );
-
-		if ( lockedSelection )
-			return lockedSelection;
-
-		this.document = document;
-		this.isLocked = false;
-		this._ =
-		{
-			cache : {}
-		};
-
-		/**
-		 * IE BUG: The selection's document may be a different document than the
-		 * editor document. Return null if that's the case.
-		 */
-		if ( CKEDITOR.env.ie )
-		{
-			var range = this.getNative().createRange();
-			if ( !range
-				|| ( range.item && range.item(0).ownerDocument != this.document.$ )
-				|| ( range.parentElement && range.parentElement().ownerDocument != this.document.$ ) )
-			{
-				this.isInvalid = true;
-			}
-		}
-
-		return this;
-	};
-
-	var styleObjectElements =
-	{
-		img:1,hr:1,li:1,table:1,tr:1,td:1,th:1,embed:1,object:1,ol:1,ul:1,
-		a:1, input:1, form:1, select:1, textarea:1, button:1, fieldset:1, th:1, thead:1, tfoot:1
-	};
-
-	CKEDITOR.dom.selection.prototype =
-	{
-		/**
-		 * Gets the native selection object from the browser.
-		 * @function
-		 * @returns {Object} The native selection object.
-		 * @example
-		 * var selection = editor.getSelection().<b>getNative()</b>;
-		 */
-		getNative :
-			CKEDITOR.env.ie ?
-				function()
-				{
-					return this._.cache.nativeSel || ( this._.cache.nativeSel = this.document.$.selection );
-				}
-			:
-				function()
-				{
-					return this._.cache.nativeSel || ( this._.cache.nativeSel = this.document.getWindow().$.getSelection() );
-				},
-
-		/**
-		 * Gets the type of the current selection. The following values are
-		 * available:
-		 * <ul>
-		 *		<li>{@link CKEDITOR.SELECTION_NONE} (1): No selection.</li>
-		 *		<li>{@link CKEDITOR.SELECTION_TEXT} (2): Text is selected or
-		 *			collapsed selection.</li>
-		 *		<li>{@link CKEDITOR.SELECTION_ELEMENT} (3): A element
-		 *			selection.</li>
-		 * </ul>
-		 * @function
-		 * @returns {Number} One of the following constant values:
-		 *		{@link CKEDITOR.SELECTION_NONE}, {@link CKEDITOR.SELECTION_TEXT} or
-		 *		{@link CKEDITOR.SELECTION_ELEMENT}.
-		 * @example
-		 * if ( editor.getSelection().<b>getType()</b> == CKEDITOR.SELECTION_TEXT )
-		 *     alert( 'Text is selected' );
-		 */
-		getType :
-			CKEDITOR.env.ie ?
-				function()
-				{
-					var cache = this._.cache;
-					if ( cache.type )
-						return cache.type;
-
-					var type = CKEDITOR.SELECTION_NONE;
-
-					try
-					{
-						var sel = this.getNative(),
-							ieType = sel.type;
-
-						if ( ieType == 'Text' )
-							type = CKEDITOR.SELECTION_TEXT;
-
-						if ( ieType == 'Control' )
-							type = CKEDITOR.SELECTION_ELEMENT;
-
-						// It is possible that we can still get a text range
-						// object even when type == 'None' is returned by IE.
-						// So we'd better check the object returned by
-						// createRange() rather than by looking at the type.
-						if ( sel.createRange().parentElement )
-							type = CKEDITOR.SELECTION_TEXT;
-					}
-					catch(e) {}
-
-					return ( cache.type = type );
-				}
-			:
-				function()
-				{
-					var cache = this._.cache;
-					if ( cache.type )
-						return cache.type;
-
-					var type = CKEDITOR.SELECTION_TEXT;
-
-					var sel = this.getNative();
-
-					if ( !sel )
-						type = CKEDITOR.SELECTION_NONE;
-					else if ( sel.rangeCount == 1 )
-					{
-						// Check if the actual selection is a control (IMG,
-						// TABLE, HR, etc...).
-
-						var range = sel.getRangeAt(0),
-							startContainer = range.startContainer;
-
-						if ( startContainer == range.endContainer
-							&& startContainer.nodeType == 1
-							&& ( range.endOffset - range.startOffset ) == 1
-							&& styleObjectElements[ startContainer.childNodes[ range.startOffset ].nodeName.toLowerCase() ] )
-						{
-							type = CKEDITOR.SELECTION_ELEMENT;
-						}
-					}
-
-					return ( cache.type = type );
-				},
-
-		getRanges :
-			CKEDITOR.env.ie ?
-				( function()
-				{
-					// Finds the container and offset for a specific boundary
-					// of an IE range.
-					var getBoundaryInformation = function( range, start )
-					{
-						// Creates a collapsed range at the requested boundary.
-						range = range.duplicate();
-						range.collapse( start );
-
-						// Gets the element that encloses the range entirely.
-						var parent = range.parentElement();
-						var siblings = parent.childNodes;
-
-						var testRange;
-
-						for ( var i = 0 ; i < siblings.length ; i++ )
-						{
-							var child = siblings[ i ];
-							if ( child.nodeType == 1 )
-							{
-								testRange = range.duplicate();
-
-								testRange.moveToElementText( child );
-
-								var comparisonStart = testRange.compareEndPoints( 'StartToStart', range ),
-									comparisonEnd = testRange.compareEndPoints( 'EndToStart', range );
-
-								testRange.collapse();
-
-								if ( comparisonStart > 0 )
-									break;
-								// When selection stay at the side of certain self-closing elements, e.g. BR,
-								// our comparison will never shows an equality. (#4824)
-								else if ( !comparisonStart
-									|| comparisonEnd == 1 && comparisonStart == -1 )
-									return { container : parent, offset : i };
-								else if ( !comparisonEnd )
-									return { container : parent, offset : i + 1 };
-
-								testRange = null;
-							}
-						}
-
-						if ( !testRange )
-						{
-							testRange = range.duplicate();
-							testRange.moveToElementText( parent );
-							testRange.collapse( false );
-						}
-
-						testRange.setEndPoint( 'StartToStart', range );
-						// IE report line break as CRLF with range.text but
-						// only LF with textnode.nodeValue, normalize them to avoid
-						// breaking character counting logic below. (#3949)
-						var distance = testRange.text.replace( /(\r\n|\r)/g, '\n' ).length;
-
-						try
-						{
-							while ( distance > 0 )
-								distance -= siblings[ --i ].nodeValue.length;
-						}
-						// Measurement in IE could be somtimes wrong because of <select> element. (#4611)
-						catch( e )
-						{
-							distance = 0;
-						}
-
-
-						if ( distance === 0 )
-						{
-							return {
-								container : parent,
-								offset : i
-							};
-						}
-						else
-						{
-							return {
-								container : siblings[ i ],
-								offset : -distance
-							};
-						}
-					};
-
-					return function()
-					{
-						var cache = this._.cache;
-						if ( cache.ranges )
-							return cache.ranges;
-
-						// IE doesn't have range support (in the W3C way), so we
-						// need to do some magic to transform selections into
-						// CKEDITOR.dom.range instances.
-
-						var sel = this.getNative(),
-							nativeRange = sel && sel.createRange(),
-							type = this.getType(),
-							range;
-
-						if ( !sel )
-							return [];
-
-						if ( type == CKEDITOR.SELECTION_TEXT )
-						{
-							range = new CKEDITOR.dom.range( this.document );
-
-							var boundaryInfo = getBoundaryInformation( nativeRange, true );
-							range.setStart( new CKEDITOR.dom.node( boundaryInfo.container ), boundaryInfo.offset );
-
-							boundaryInfo = getBoundaryInformation( nativeRange );
-							range.setEnd( new CKEDITOR.dom.node( boundaryInfo.container ), boundaryInfo.offset );
-
-							return ( cache.ranges = [ range ] );
-						}
-						else if ( type == CKEDITOR.SELECTION_ELEMENT )
-						{
-							var retval = this._.cache.ranges = [];
-
-							for ( var i = 0 ; i < nativeRange.length ; i++ )
-							{
-								var element = nativeRange.item( i ),
-									parentElement = element.parentNode,
-									j = 0;
-
-								range = new CKEDITOR.dom.range( this.document );
-
-								for (; j < parentElement.childNodes.length && parentElement.childNodes[j] != element ; j++ )
-								{ /*jsl:pass*/ }
-
-								range.setStart( new CKEDITOR.dom.node( parentElement ), j );
-								range.setEnd( new CKEDITOR.dom.node( parentElement ), j + 1 );
-								retval.push( range );
-							}
-
-							return retval;
-						}
-
-						return ( cache.ranges = [] );
-					};
-				})()
-			:
-				function()
-				{
-					var cache = this._.cache;
-					if ( cache.ranges )
-						return cache.ranges;
-
-					// On browsers implementing the W3C range, we simply
-					// tranform the native ranges in CKEDITOR.dom.range
-					// instances.
-
-					var ranges = [];
-					var sel = this.getNative();
-
-					if ( !sel )
-						return [];
-
-					for ( var i = 0 ; i < sel.rangeCount ; i++ )
-					{
-						var nativeRange = sel.getRangeAt( i );
-						var range = new CKEDITOR.dom.range( this.document );
-
-						range.setStart( new CKEDITOR.dom.node( nativeRange.startContainer ), nativeRange.startOffset );
-						range.setEnd( new CKEDITOR.dom.node( nativeRange.endContainer ), nativeRange.endOffset );
-						ranges.push( range );
-					}
-
-					return ( cache.ranges = ranges );
-				},
-
-		/**
-		 * Gets the DOM element in which the selection starts.
-		 * @returns {CKEDITOR.dom.element} The element at the beginning of the
-		 *		selection.
-		 * @example
-		 * var element = editor.getSelection().<b>getStartElement()</b>;
-		 * alert( element.getName() );
-		 */
-		getStartElement : function()
-		{
-			var cache = this._.cache;
-			if ( cache.startElement !== undefined )
-				return cache.startElement;
-
-			var node,
-				sel = this.getNative();
-
-			switch ( this.getType() )
-			{
-				case CKEDITOR.SELECTION_ELEMENT :
-					return this.getSelectedElement();
-
-				case CKEDITOR.SELECTION_TEXT :
-
-					var range = this.getRanges()[0];
-
-					if ( range )
-					{
-						if ( !range.collapsed )
-						{
-							range.optimize();
-
-							// Decrease the range content to exclude particial
-							// selected node on the start which doesn't have
-							// visual impact. ( #3231 )
-							while ( true )
-							{
-								var startContainer = range.startContainer,
-									startOffset = range.startOffset;
-								// Limit the fix only to non-block elements.(#3950)
-								if ( startOffset == ( startContainer.getChildCount ?
-									 startContainer.getChildCount() : startContainer.getLength() )
-									 && !startContainer.isBlockBoundary() )
-									range.setStartAfter( startContainer );
-								else break;
-							}
-
-							node = range.startContainer;
-
-							if ( node.type != CKEDITOR.NODE_ELEMENT )
-								return node.getParent();
-
-							node = node.getChild( range.startOffset );
-
-							if ( !node || node.type != CKEDITOR.NODE_ELEMENT )
-								return range.startContainer;
-
-							var child = node.getFirst();
-							while (  child && child.type == CKEDITOR.NODE_ELEMENT )
-							{
-								node = child;
-								child = child.getFirst();
-							}
-
-							return node;
-						}
-					}
-
-					if ( CKEDITOR.env.ie )
-					{
-						range = sel.createRange();
-						range.collapse( true );
-
-						node = range.parentElement();
-					}
-					else
-					{
-						node = sel.anchorNode;
-
-						if ( node && node.nodeType != 1 )
-							node = node.parentNode;
-					}
-			}
-
-			return cache.startElement = ( node ? new CKEDITOR.dom.element( node ) : null );
-		},
-
-		/**
-		 * Gets the current selected element.
-		 * @returns {CKEDITOR.dom.element} The selected element. Null if no
-		 *		selection is available or the selection type is not
-		 *		{@link CKEDITOR.SELECTION_ELEMENT}.
-		 * @example
-		 * var element = editor.getSelection().<b>getSelectedElement()</b>;
-		 * alert( element.getName() );
-		 */
-		getSelectedElement : function()
-		{
-			var cache = this._.cache;
-			if ( cache.selectedElement !== undefined )
-				return cache.selectedElement;
-
-			var self = this;
-
-			var node = CKEDITOR.tools.tryThese(
-				// Is it native IE control type selection?
-				function()
-				{
-					return self.getNative().createRange().item( 0 );
-				},
-				// Figure it out by checking if there's a single enclosed
-				// node of the range.
-				function()
-				{
-					var range  = self.getRanges()[ 0 ],
-						enclosed,
-						selected;
-
-					// Check first any enclosed element, e.g. <ul>[<li><a href="#">item</a></li>]</ul>
-					for ( var i = 2; i && !( ( enclosed = range.getEnclosedNode() )
-						&& ( enclosed.type == CKEDITOR.NODE_ELEMENT )
-						&& styleObjectElements[ enclosed.getName() ]
-						&& ( selected = enclosed ) ); i-- )
-					{
-						// Then check any deep wrapped element, e.g. [<b><i><img /></i></b>]
-						range.shrink( CKEDITOR.SHRINK_ELEMENT );
-					}
-
-					return  selected.$;
-				});
-
-			return cache.selectedElement = ( node ? new CKEDITOR.dom.element( node ) : null );
-		},
-
-		lock : function()
-		{
-			// Call all cacheable function.
-			this.getRanges();
-			this.getStartElement();
-			this.getSelectedElement();
-
-			// The native selection is not available when locked.
-			this._.cache.nativeSel = {};
-
-			this.isLocked = true;
-
-			// Save this selection inside the DOM document.
-			this.document.setCustomData( 'cke_locked_selection', this );
-		},
-
-		unlock : function( restore )
-		{
-			var doc = this.document,
-				lockedSelection = doc.getCustomData( 'cke_locked_selection' );
-
-			if ( lockedSelection )
-			{
-				doc.setCustomData( 'cke_locked_selection', null );
-
-				if ( restore )
-				{
-					var selectedElement = lockedSelection.getSelectedElement(),
-						ranges = !selectedElement && lockedSelection.getRanges();
-
-					this.isLocked = false;
-					this.reset();
-
-					doc.getBody().focus();
-
-					if ( selectedElement )
-						this.selectElement( selectedElement );
-					else
-						this.selectRanges( ranges );
-				}
-			}
-
-			if  ( !lockedSelection || !restore )
-			{
-				this.isLocked = false;
-				this.reset();
-			}
-		},
-
-		reset : function()
-		{
-			this._.cache = {};
-		},
-
-		selectElement : function( element )
-		{
-			if ( this.isLocked )
-			{
-				var range = new CKEDITOR.dom.range( this.document );
-				range.setStartBefore( element );
-				range.setEndAfter( element );
-
-				this._.cache.selectedElement = element;
-				this._.cache.startElement = element;
-				this._.cache.ranges = [ range ];
-				this._.cache.type = CKEDITOR.SELECTION_ELEMENT;
-
-				return;
-			}
-
-			if ( CKEDITOR.env.ie )
-			{
-				this.getNative().empty();
-
-				try
-				{
-					// Try to select the node as a control.
-					range = this.document.$.body.createControlRange();
-					range.addElement( element.$ );
-					range.select();
-				}
-				catch(e)
-				{
-					// If failed, select it as a text range.
-					range = this.document.$.body.createTextRange();
-					range.moveToElementText( element.$ );
-					range.select();
-				}
-				finally
-				{
-					this.document.fire( 'selectionchange' );
-				}
-
-				this.reset();
-			}
-			else
-			{
-				// Create the range for the element.
-				range = this.document.$.createRange();
-				range.selectNode( element.$ );
-
-				// Select the range.
-				var sel = this.getNative();
-				sel.removeAllRanges();
-				sel.addRange( range );
-
-				this.reset();
-			}
-		},
-
-		selectRanges : function( ranges )
-		{
-			if ( this.isLocked )
-			{
-				this._.cache.selectedElement = null;
-				this._.cache.startElement = ranges[ 0 ].getTouchedStartNode();
-				this._.cache.ranges = ranges;
-				this._.cache.type = CKEDITOR.SELECTION_TEXT;
-
-				return;
-			}
-
-			if ( CKEDITOR.env.ie )
-			{
-				// IE doesn't accept multiple ranges selection, so we just
-				// select the first one.
-				if ( ranges[ 0 ] )
-					ranges[ 0 ].select();
-
-				this.reset();
-			}
-			else
-			{
-				var sel = this.getNative();
-				sel.removeAllRanges();
-
-				for ( var i = 0 ; i < ranges.length ; i++ )
-				{
-					var range = ranges[ i ];
-					var nativeRange = this.document.$.createRange();
-					var startContainer = range.startContainer;
-
-					// In FF2, if we have a collapsed range, inside an empty
-					// element, we must add something to it otherwise the caret
-					// will not be visible.
-					if ( range.collapsed &&
-						( CKEDITOR.env.gecko && CKEDITOR.env.version < 10900 ) &&
-						startContainer.type == CKEDITOR.NODE_ELEMENT &&
-						!startContainer.getChildCount() )
-					{
-						startContainer.appendText( '' );
-					}
-
-					nativeRange.setStart( startContainer.$, range.startOffset );
-					nativeRange.setEnd( range.endContainer.$, range.endOffset );
-
-					// Select the range.
-					sel.addRange( nativeRange );
-				}
-
-				this.reset();
-			}
-		},
-
-		createBookmarks : function( serializable )
-		{
-			var retval = [],
-				ranges = this.getRanges(),
-				length = ranges.length,
-				bookmark;
-			for ( var i = 0; i < length ; i++ )
-			{
-			    retval.push( bookmark = ranges[ i ].createBookmark( serializable, true ) );
-
-				serializable = bookmark.serializable;
-
-				var bookmarkStart = serializable ? this.document.getById( bookmark.startNode ) : bookmark.startNode,
-					bookmarkEnd = serializable ? this.document.getById( bookmark.endNode ) : bookmark.endNode;
-
-			    // Updating the offset values for rest of ranges which have been mangled(#3256).
-			    for ( var j = i + 1 ; j < length ; j++ )
-			    {
-			        var dirtyRange = ranges[ j ],
-			               rangeStart = dirtyRange.startContainer,
-			               rangeEnd = dirtyRange.endContainer;
-
-			       rangeStart.equals( bookmarkStart.getParent() ) && dirtyRange.startOffset++;
-			       rangeStart.equals( bookmarkEnd.getParent() ) && dirtyRange.startOffset++;
-			       rangeEnd.equals( bookmarkStart.getParent() ) && dirtyRange.endOffset++;
-			       rangeEnd.equals( bookmarkEnd.getParent() ) && dirtyRange.endOffset++;
-			    }
-			}
-
-			return retval;
-		},
-
-		createBookmarks2 : function( normalized )
-		{
-			var bookmarks = [],
-				ranges = this.getRanges();
-
-			for ( var i = 0 ; i < ranges.length ; i++ )
-				bookmarks.push( ranges[i].createBookmark2( normalized ) );
-
-			return bookmarks;
-		},
-
-		selectBookmarks : function( bookmarks )
-		{
-			var ranges = [];
-			for ( var i = 0 ; i < bookmarks.length ; i++ )
-			{
-				var range = new CKEDITOR.dom.range( this.document );
-				range.moveToBookmark( bookmarks[i] );
-				ranges.push( range );
-			}
-			this.selectRanges( ranges );
-			return this;
-		},
-
-		getCommonAncestor : function()
-		{
-			var ranges = this.getRanges(),
-				startNode = ranges[ 0 ].startContainer,
-				endNode = ranges[ ranges.length - 1 ].endContainer;
-			return startNode.getCommonAncestor( endNode );
-		},
-
-		// Moving scroll bar to the current selection's start position.
-		scrollIntoView : function()
-		{
-			// If we have split the block, adds a temporary span at the
-			// range position and scroll relatively to it.
-			var start = this.getStartElement();
-			start.scrollIntoView();
-		}
-	};
-})();
-( function()
-{
-var notWhitespaces = CKEDITOR.dom.walker.whitespaces( true );
-var fillerTextRegex = /\ufeff|\u00a0/;
-var nonCells = { table:1,tbody:1,tr:1 };
-
-CKEDITOR.dom.range.prototype.select =
-	CKEDITOR.env.ie ?
-		// V2
-		function( forceExpand )
-		{
-			var collapsed = this.collapsed;
-			var isStartMarkerAlone;
-			var dummySpan;
-
-			// IE doesn't support selecting the entire table row/cell, move the selection into cells, e.g.
-			// <table><tbody><tr>[<td>cell</b></td>... => <table><tbody><tr><td>[cell</td>...
-			if ( this.startContainer.type == CKEDITOR.NODE_ELEMENT && this.startContainer.getName() in nonCells
-				|| this.endContainer.type == CKEDITOR.NODE_ELEMENT && this.endContainer.getName() in nonCells )
-			{
-				this.shrink( CKEDITOR.NODE_ELEMENT, true );
-			}
-
-			var bookmark = this.createBookmark();
-
-			// Create marker tags for the start and end boundaries.
-			var startNode = bookmark.startNode;
-
-			var endNode;
-			if ( !collapsed )
-				endNode = bookmark.endNode;
-
-			// Create the main range which will be used for the selection.
-			var ieRange = this.document.$.body.createTextRange();
-
-			// Position the range at the start boundary.
-			ieRange.moveToElementText( startNode.$ );
-			ieRange.moveStart( 'character', 1 );
-
-			if ( endNode )
-			{
-				// Create a tool range for the end.
-				var ieRangeEnd = this.document.$.body.createTextRange();
-
-				// Position the tool range at the end.
-				ieRangeEnd.moveToElementText( endNode.$ );
-
-				// Move the end boundary of the main range to match the tool range.
-				ieRange.setEndPoint( 'EndToEnd', ieRangeEnd );
-				ieRange.moveEnd( 'character', -1 );
-			}
-			else
-			{
-				// The isStartMarkerAlone logic comes from V2. It guarantees that the lines
-				// will expand and that the cursor will be blinking on the right place.
-				// Actually, we are using this flag just to avoid using this hack in all
-				// situations, but just on those needed.
-				var next = startNode.getNext( notWhitespaces );
-				isStartMarkerAlone = ( !( next && next.getText && next.getText().match( fillerTextRegex ) )     // already a filler there?
-									  && ( forceExpand || !startNode.hasPrevious() || ( startNode.getPrevious().is && startNode.getPrevious().is( 'br' ) ) ) );
-
-				// Append a temporary <span>&#65279;</span> before the selection.
-				// This is needed to avoid IE destroying selections inside empty
-				// inline elements, like <b></b> (#253).
-				// It is also needed when placing the selection right after an inline
-				// element to avoid the selection moving inside of it.
-				dummySpan = this.document.createElement( 'span' );
-				dummySpan.setHtml( '&#65279;' );	// Zero Width No-Break Space (U+FEFF). See #1359.
-				dummySpan.insertBefore( startNode );
-
-				if ( isStartMarkerAlone )
-				{
-					// To expand empty blocks or line spaces after <br>, we need
-					// instead to have any char, which will be later deleted using the
-					// selection.
-					// \ufeff = Zero Width No-Break Space (U+FEFF). (#1359)
-					this.document.createText( '\ufeff' ).insertBefore( startNode );
-				}
-			}
-
-			// Remove the markers (reset the position, because of the changes in the DOM tree).
-			this.setStartBefore( startNode );
-			startNode.remove();
-
-			if ( collapsed )
-			{
-				if ( isStartMarkerAlone )
-				{
-					// Move the selection start to include the temporary \ufeff.
-					ieRange.moveStart( 'character', -1 );
-
-					ieRange.select();
-
-					// Remove our temporary stuff.
-					this.document.$.selection.clear();
-				}
-				else
-					ieRange.select();
-
-				this.moveToPosition( dummySpan, CKEDITOR.POSITION_BEFORE_START );
-				dummySpan.remove();
-			}
-			else
-			{
-				this.setEndBefore( endNode );
-				endNode.remove();
-				ieRange.select();
-			}
-
-			this.document.fire( 'selectionchange' );
-		}
-	:
-		function()
-		{
-			var startContainer = this.startContainer;
-
-			// If we have a collapsed range, inside an empty element, we must add
-			// something to it, otherwise the caret will not be visible.
-			if ( this.collapsed && startContainer.type == CKEDITOR.NODE_ELEMENT && !startContainer.getChildCount() )
-				startContainer.append( new CKEDITOR.dom.text( '' ) );
-
-			var nativeRange = this.document.$.createRange();
-			nativeRange.setStart( startContainer.$, this.startOffset );
-
-			try
-			{
-				nativeRange.setEnd( this.endContainer.$, this.endOffset );
-			}
-			catch ( e )
-			{
-				// There is a bug in Firefox implementation (it would be too easy
-				// otherwise). The new start can't be after the end (W3C says it can).
-				// So, let's create a new range and collapse it to the desired point.
-				if ( e.toString().indexOf( 'NS_ERROR_ILLEGAL_VALUE' ) >= 0 )
-				{
-					this.collapse( true );
-					nativeRange.setEnd( this.endContainer.$, this.endOffset );
-				}
-				else
-					throw( e );
-			}
-
-			var selection = this.document.getSelection().getNative();
-			selection.removeAllRanges();
-			selection.addRange( nativeRange );
-		};
-} )();
+/*

+Copyright (c) 2003-2012, CKSource - Frederico Knabben. All rights reserved.

+For licensing, see LICENSE.html or http://ckeditor.com/license

+*/

+

+(function()

+{

+	// #### checkSelectionChange : START

+

+	// The selection change check basically saves the element parent tree of

+	// the current node and check it on successive requests. If there is any

+	// change on the tree, then the selectionChange event gets fired.

+	function checkSelectionChange()

+	{

+		try

+		{

+			// In IE, the "selectionchange" event may still get thrown when

+			// releasing the WYSIWYG mode, so we need to check it first.

+			var sel = this.getSelection();

+			if ( !sel || !sel.document.getWindow().$ )

+				return;

+

+			var firstElement = sel.getStartElement();

+			var currentPath = new CKEDITOR.dom.elementPath( firstElement );

+

+			if ( !currentPath.compare( this._.selectionPreviousPath ) )

+			{

+				this._.selectionPreviousPath = currentPath;

+				this.fire( 'selectionChange', { selection : sel, path : currentPath, element : firstElement } );

+			}

+		}

+		catch (e)

+		{}

+	}

+

+	var checkSelectionChangeTimer,

+		checkSelectionChangeTimeoutPending;

+

+	function checkSelectionChangeTimeout()

+	{

+		// Firing the "OnSelectionChange" event on every key press started to

+		// be too slow. This function guarantees that there will be at least

+		// 200ms delay between selection checks.

+

+		checkSelectionChangeTimeoutPending = true;

+

+		if ( checkSelectionChangeTimer )

+			return;

+

+		checkSelectionChangeTimeoutExec.call( this );

+

+		checkSelectionChangeTimer = CKEDITOR.tools.setTimeout( checkSelectionChangeTimeoutExec, 200, this );

+	}

+

+	function checkSelectionChangeTimeoutExec()

+	{

+		checkSelectionChangeTimer = null;

+

+		if ( checkSelectionChangeTimeoutPending )

+		{

+			// Call this with a timeout so the browser properly moves the

+			// selection after the mouseup. It happened that the selection was

+			// being moved after the mouseup when clicking inside selected text

+			// with Firefox.

+			CKEDITOR.tools.setTimeout( checkSelectionChange, 0, this );

+

+			checkSelectionChangeTimeoutPending = false;

+		}

+	}

+

+	// #### checkSelectionChange : END

+

+	function rangeRequiresFix( range )

+	{

+		function isInlineCt( node )

+		{

+			return node && node.type == CKEDITOR.NODE_ELEMENT

+					&& node.getName() in CKEDITOR.dtd.$removeEmpty;

+		}

+

+		function singletonBlock( node )

+		{

+			var body = range.document.getBody();

+			return !node.is( 'body' ) && body.getChildCount() == 1;

+		}

+

+		var start = range.startContainer,

+			offset = range.startOffset;

+

+		if ( start.type == CKEDITOR.NODE_TEXT )

+			return false;

+

+		// 1. Empty inline element. <span>^</span>

+		// 2. Adjoin to inline element. <p><strong>text</strong>^</p>

+		// 3. The only empty block in document. <body><p>^</p></body> (#7222)

+		return !CKEDITOR.tools.trim( start.getHtml() ) ? isInlineCt( start ) || singletonBlock( start )

+				: isInlineCt( start.getChild( offset - 1 ) ) || isInlineCt( start.getChild( offset ) );

+	}

+

+	var selectAllCmd =

+	{

+		modes : { wysiwyg : 1, source : 1 },

+		readOnly : CKEDITOR.env.ie || CKEDITOR.env.webkit,

+		exec : function( editor )

+		{

+			switch ( editor.mode )

+			{

+				case 'wysiwyg' :

+					editor.document.$.execCommand( 'SelectAll', false, null );

+					// Force triggering selectionChange (#7008)

+					editor.forceNextSelectionCheck();

+					editor.selectionChange();

+					break;

+				case 'source' :

+					// Select the contents of the textarea

+					var textarea = editor.textarea.$;

+					if ( CKEDITOR.env.ie )

+						textarea.createTextRange().execCommand( 'SelectAll' );

+					else

+					{

+						textarea.selectionStart = 0;

+						textarea.selectionEnd = textarea.value.length;

+					}

+					textarea.focus();

+			}

+		},

+		canUndo : false

+	};

+

+	function createFillingChar( doc )

+	{

+		removeFillingChar( doc );

+

+		var fillingChar = doc.createText( '\u200B' );

+		doc.setCustomData( 'cke-fillingChar', fillingChar );

+

+		return fillingChar;

+	}

+

+	function getFillingChar( doc )

+	{

+		return doc && doc.getCustomData( 'cke-fillingChar' );

+	}

+

+	// Checks if a filling char has been used, eventualy removing it (#1272).

+	function checkFillingChar( doc )

+	{

+		var fillingChar = doc && getFillingChar( doc );

+		if ( fillingChar )

+		{

+			// Use this flag to avoid removing the filling char right after

+			// creating it.

+			if ( fillingChar.getCustomData( 'ready' ) )

+				removeFillingChar( doc );

+			else

+				fillingChar.setCustomData( 'ready', 1 );

+		}

+	}

+

+	function removeFillingChar( doc )

+	{

+		var fillingChar = doc && doc.removeCustomData( 'cke-fillingChar' );

+		if ( fillingChar )

+		{

+			var bm,

+			sel = doc.getSelection().getNative(),

+			// Be error proof.

+			range = sel && sel.type != 'None' && sel.getRangeAt( 0 );

+

+			// Text selection position might get mangled by

+			// subsequent dom modification, save it now for restoring. (#8617)

+			if ( fillingChar.getLength() > 1

+				 && range && range.intersectsNode( fillingChar.$ ) )

+			{

+				bm = [ sel.anchorOffset, sel.focusOffset ];

+

+				// Anticipate the offset change brought by the removed char.

+				var startAffected = sel.anchorNode == fillingChar.$ && sel.anchorOffset > 0,

+					endAffected = sel.focusNode == fillingChar.$ && sel.focusOffset > 0;

+				startAffected && bm[ 0 ]--;

+				endAffected && bm[ 1 ]--;

+

+				// Revert the bookmark order on reverse selection.

+				isReversedSelection( sel ) && bm.unshift( bm.pop() );

+			}

+

+			// We can't simply remove the filling node because the user

+			// will actually enlarge it when typing, so we just remove the

+			// invisible char from it.

+			fillingChar.setText( fillingChar.getText().replace( /\u200B/g, '' ) );

+

+			// Restore the bookmark.

+			if ( bm )

+			{

+				var rng = sel.getRangeAt( 0 );

+				rng.setStart( rng.startContainer, bm[ 0 ] );

+				rng.setEnd( rng.startContainer, bm[ 1 ] );

+				sel.removeAllRanges();

+				sel.addRange( rng );

+			}

+		}

+	}

+

+	function isReversedSelection( sel )

+	{

+		if ( !sel.isCollapsed )

+		{

+			var range = sel.getRangeAt( 0 );

+			// Potentially alter an reversed selection range.

+			range.setStart( sel.anchorNode, sel.anchorOffset );

+			range.setEnd( sel.focusNode, sel.focusOffset );

+			return range.collapsed;

+		}

+	}

+

+	CKEDITOR.plugins.add( 'selection',

+	{

+		init : function( editor )

+		{

+			// On WebKit only, we need a special "filling" char on some situations

+			// (#1272). Here we set the events that should invalidate that char.

+			if ( CKEDITOR.env.webkit )

+			{

+				editor.on( 'selectionChange', function() { checkFillingChar( editor.document ); } );

+				editor.on( 'beforeSetMode', function() { removeFillingChar( editor.document ); } );

+

+				var fillingCharBefore,

+					resetSelection;

+

+				function beforeData()

+				{

+					var doc = editor.document,

+						fillingChar = getFillingChar( doc );

+

+					if ( fillingChar )

+					{

+						// If cursor is right blinking by side of the filler node, save it for restoring,

+						// as the following text substitution will blind it. (#7437)

+						var sel = doc.$.defaultView.getSelection();

+						if ( sel.type == 'Caret' && sel.anchorNode == fillingChar.$ )

+							resetSelection = 1;

+

+						fillingCharBefore = fillingChar.getText();

+						fillingChar.setText( fillingCharBefore.replace( /\u200B/g, '' ) );

+					}

+				}

+				function afterData()

+				{

+					var doc = editor.document,

+						fillingChar = getFillingChar( doc );

+

+					if ( fillingChar )

+					{

+						fillingChar.setText( fillingCharBefore );

+

+						if ( resetSelection )

+						{

+							doc.$.defaultView.getSelection().setPosition( fillingChar.$,fillingChar.getLength() );

+							resetSelection = 0;

+						}

+					}

+				}

+				editor.on( 'beforeUndoImage', beforeData );

+				editor.on( 'afterUndoImage', afterData );

+				editor.on( 'beforeGetData', beforeData, null, null, 0 );

+				editor.on( 'getData', afterData );

+			}

+

+			editor.on( 'contentDom', function()

+				{

+					var doc = editor.document,

+						body = doc.getBody(),

+						html = doc.getDocumentElement();

+

+					if ( CKEDITOR.env.ie )

+					{

+						// Other browsers don't loose the selection if the

+						// editor document loose the focus. In IE, we don't

+						// have support for it, so we reproduce it here, other

+						// than firing the selection change event.

+

+						var savedRange,

+							saveEnabled,

+							restoreEnabled = 1;

+

+						// "onfocusin" is fired before "onfocus". It makes it

+						// possible to restore the selection before click

+						// events get executed.

+						body.on( 'focusin', function( evt )

+							{

+								// If there are elements with layout they fire this event but

+								// it must be ignored to allow edit its contents #4682

+								if ( evt.data.$.srcElement.nodeName != 'BODY' )

+									return;

+

+								// Give the priority to locked selection since it probably

+								// reflects the actual situation, besides locked selection

+								// could be interfered because of text nodes normalizing.

+								// (#6083, #6987)

+								var lockedSelection = doc.getCustomData( 'cke_locked_selection' );

+								if ( lockedSelection )

+								{

+									lockedSelection.unlock( 1 );

+									lockedSelection.lock();

+								}

+								// Then check ff we have saved a range, restore it at this

+								// point.

+								else if ( savedRange && restoreEnabled )

+								{

+									// Well not break because of this.

+									try { savedRange.select(); } catch (e) {}

+									savedRange = null;

+								}

+							});

+

+						body.on( 'focus', function()

+							{

+								// Enable selections to be saved.

+								saveEnabled = 1;

+

+								saveSelection();

+							});

+

+						body.on( 'beforedeactivate', function( evt )

+							{

+								// Ignore this event if it's caused by focus switch between

+								// internal editable control type elements, e.g. layouted paragraph. (#4682)

+								if ( evt.data.$.toElement )

+									return;

+

+								// Disable selections from being saved.

+								saveEnabled = 0;

+								restoreEnabled = 1;

+							});

+

+						// [IE] Iframe will still keep the selection when blurred, if

+						// focus is moved onto a non-editing host, e.g. link or button, but

+						// it becomes a problem for the object type selection, since the resizer

+						// handler attached on it will mark other part of the UI, especially

+						// for the dialog. (#8157)

+						// [IE<8] Even worse For old IEs, the cursor will not vanish even if

+						// the selection has been moved to another text input in some cases. (#4716)

+						//

+						// Now the range restore is disabled, so we simply force IE to clean

+						// up the selection before blur.

+						CKEDITOR.env.ie && editor.on( 'blur', function()

+						{

+							// Error proof when the editor is not visible. (#6375)

+							try{ doc.$.selection.empty(); } catch ( er){}

+						});

+

+						// Listening on document element ensures that

+						// scrollbar is included. (#5280)

+						html.on( 'mousedown', function()

+						{

+							// Lock restore selection now, as we have

+							// a followed 'click' event which introduce

+							// new selection. (#5735)

+							restoreEnabled = 0;

+						});

+

+						html.on( 'mouseup', function()

+						{

+							restoreEnabled = 1;

+						});

+

+						var scroll;

+						// IE fires the "selectionchange" event when clicking

+						// inside a selection. We don't want to capture that.

+						body.on( 'mousedown', function( evt )

+						{

+							// IE scrolls document to top on right mousedown

+							// when editor has no focus, remember this scroll

+							// position and revert it before context menu opens. (#5778)

+							if ( evt.data.$.button == 2 )

+							{

+								var sel = editor.document.$.selection;

+								if ( sel.type == 'None' )

+									scroll = editor.window.getScrollPosition();

+							}

+							disableSave();

+						});

+

+						body.on( 'mouseup',

+							function( evt )

+							{

+								// Restore recorded scroll position when needed on right mouseup.

+								if ( evt.data.$.button == 2 && scroll )

+								{

+									editor.document.$.documentElement.scrollLeft = scroll.x;

+									editor.document.$.documentElement.scrollTop = scroll.y;

+								}

+								scroll = null;

+

+								saveEnabled = 1;

+								setTimeout( function()

+									{

+										saveSelection( true );

+									},

+									0 );

+							});

+

+						body.on( 'keydown', disableSave );

+						body.on( 'keyup',

+							function()

+							{

+								saveEnabled = 1;

+								saveSelection();

+							});

+

+						// When content doc is in standards mode, IE doesn't focus the editor when

+						// clicking at the region below body (on html element) content, we emulate

+						// the normal behavior on old IEs. (#1659, #7932)

+						if ( ( CKEDITOR.env.ie7Compat || CKEDITOR.env.ie6Compat )

+							 && doc.$.compatMode != 'BackCompat' )

+						{

+							html.on( 'mousedown', function( evt )

+							{

+								evt = evt.data.$;

+

+								// Expand the text range along with mouse move.

+								function onHover( evt )

+								{

+									evt = evt.data.$;

+									if ( textRng )

+									{

+										// Read the current cursor.

+										var rngEnd = body.$.createTextRange();

+										rngEnd.moveToPoint( evt.x, evt.y );

+

+										// Handle drag directions.

+										textRng.setEndPoint(

+											textRng.compareEndPoints( 'StartToStart', rngEnd ) < 0 ?

+											'EndToEnd' :

+											'StartToStart',

+											rngEnd );

+

+										// Update selection with new range.

+										textRng.select();

+									}

+								}

+

+								// We're sure that the click happens at the region

+								// below body, but not on scrollbar.

+								if ( evt.y < html.$.clientHeight

+									 && evt.y > body.$.offsetTop + body.$.clientHeight

+									 && evt.x < html.$.clientWidth )

+								{

+									// Start to build the text range.

+									var textRng = body.$.createTextRange();

+									textRng.moveToPoint( evt.x, evt.y );

+									textRng.select();

+

+									html.on( 'mousemove', onHover );

+

+									html.on( 'mouseup', function( evt )

+									{

+										html.removeListener( 'mousemove', onHover );

+										evt.removeListener();

+										textRng.select();

+										textRng = null;

+									} );

+								}

+							});

+						}

+

+						// It's much simpler for IE8, we just need to reselect the reported range.

+						if ( CKEDITOR.env.ie8 )

+						{

+							html.on( 'mouseup', function( evt )

+							{

+								// The event is not fired when clicking on the scrollbars,

+								// so we can safely check the following to understand

+								// whether the empty space following <body> has been clicked.

+								if ( evt.data.getTarget().getName() == 'html' )

+								{

+									var sel = CKEDITOR.document.$.selection,

+										range = sel.createRange();

+									// The selection range is reported on host, but actually it should applies to the content doc.

+									if ( sel.type != 'None' && range.parentElement().ownerDocument == doc.$ )

+										range.select();

+								}

+							} );

+						}

+

+						// IE is the only to provide the "selectionchange"

+						// event.

+						doc.on( 'selectionchange', saveSelection );

+

+						function disableSave()

+						{

+							saveEnabled = 0;

+						}

+

+						function saveSelection( testIt )

+						{

+							if ( saveEnabled )

+							{

+								var doc = editor.document,

+									sel = editor.getSelection(),

+									nativeSel = sel && sel.getNative();

+

+								// There is a very specific case, when clicking

+								// inside a text selection. In that case, the

+								// selection collapses at the clicking point,

+								// but the selection object remains in an

+								// unknown state, making createRange return a

+								// range at the very start of the document. In

+								// such situation we have to test the range, to

+								// be sure it's valid.

+								if ( testIt && nativeSel && nativeSel.type == 'None' )

+								{

+									// The "InsertImage" command can be used to

+									// test whether the selection is good or not.

+									// If not, it's enough to give some time to

+									// IE to put things in order for us.

+									if ( !doc.$.queryCommandEnabled( 'InsertImage' ) )

+									{

+										CKEDITOR.tools.setTimeout( saveSelection, 50, this, true );

+										return;

+									}

+								}

+

+								// Avoid saving selection from within text input. (#5747)

+								var parentTag;

+								if ( nativeSel && nativeSel.type && nativeSel.type != 'Control'

+									&& ( parentTag = nativeSel.createRange() )

+									&& ( parentTag = parentTag.parentElement() )

+									&& ( parentTag = parentTag.nodeName )

+									&& parentTag.toLowerCase() in { input: 1, textarea : 1 } )

+								{

+									return;

+								}

+

+								savedRange = nativeSel && sel.getRanges()[ 0 ];

+

+								checkSelectionChangeTimeout.call( editor );

+							}

+						}

+					}

+					else

+					{

+						// In other browsers, we make the selection change

+						// check based on other events, like clicks or keys

+						// press.

+

+						doc.on( 'mouseup', checkSelectionChangeTimeout, editor );

+						doc.on( 'keyup', checkSelectionChangeTimeout, editor );

+						doc.on( 'selectionchange', checkSelectionChangeTimeout, editor );

+					}

+

+					if ( CKEDITOR.env.webkit )

+					{

+						doc.on( 'keydown', function( evt )

+						{

+							var key = evt.data.getKey();

+							// Remove the filling char before some keys get

+							// executed, so they'll not get blocked by it.

+							switch ( key )

+							{

+								case 13 :	// ENTER

+								case 33 :	// PAGEUP

+								case 34 :	// PAGEDOWN

+								case 35 :	// HOME

+								case 36 :	// END

+								case 37 :	// LEFT-ARROW

+								case 39 :	// RIGHT-ARROW

+								case 8 :	// BACKSPACE

+								case 45 :	// INS

+								case 46 :	// DEl

+									removeFillingChar( editor.document );

+							}

+

+						}, null, null, 10 );

+					}

+				});

+

+			// Clear the cached range path before unload. (#7174)

+			editor.on( 'contentDomUnload', editor.forceNextSelectionCheck, editor );

+

+			editor.addCommand( 'selectAll', selectAllCmd );

+			editor.ui.addButton( 'SelectAll',

+				{

+					label : editor.lang.selectAll,

+					command : 'selectAll'

+				});

+

+			editor.selectionChange = checkSelectionChangeTimeout;

+

+			// IE9 might cease to work if there's an object selection inside the iframe (#7639).

+			CKEDITOR.env.ie9Compat && editor.on( 'destroy', function()

+			{

+				var sel = editor.getSelection();

+				sel && sel.getNative().clear();

+			}, null, null, 9 );

+		}

+	});

+

+	/**

+	 * Gets the current selection from the editing area when in WYSIWYG mode.

+	 * @returns {CKEDITOR.dom.selection} A selection object or null if not in

+	 *		WYSIWYG mode or no selection is available.

+	 * @example

+	 * var selection = CKEDITOR.instances.editor1.<strong>getSelection()</strong>;

+	 * alert( selection.getType() );

+	 */

+	CKEDITOR.editor.prototype.getSelection = function()

+	{

+		return this.document && this.document.getSelection();

+	};

+

+	CKEDITOR.editor.prototype.forceNextSelectionCheck = function()

+	{

+		delete this._.selectionPreviousPath;

+	};

+

+	/**

+	 * Gets the current selection from the document.

+	 * @returns {CKEDITOR.dom.selection} A selection object.

+	 * @example

+	 * var selection = CKEDITOR.instances.editor1.document.<strong>getSelection()</strong>;

+	 * alert( selection.getType() );

+	 */

+	CKEDITOR.dom.document.prototype.getSelection = function()

+	{

+		var sel = new CKEDITOR.dom.selection( this );

+		return ( !sel || sel.isInvalid ) ? null : sel;

+	};

+

+	/**

+	 * No selection.

+	 * @constant

+	 * @example

+	 * if ( editor.getSelection().getType() == CKEDITOR.SELECTION_NONE )

+	 *     alert( 'Nothing is selected' );

+	 */

+	CKEDITOR.SELECTION_NONE		= 1;

+

+	/**

+	 * A text or a collapsed selection.

+	 * @constant

+	 * @example

+	 * if ( editor.getSelection().getType() == CKEDITOR.SELECTION_TEXT )

+	 *     alert( 'A text is selected' );

+	 */

+	CKEDITOR.SELECTION_TEXT		= 2;

+

+	/**

+	 * Element selection.

+	 * @constant

+	 * @example

+	 * if ( editor.getSelection().getType() == CKEDITOR.SELECTION_ELEMENT )

+	 *     alert( 'An element is selected' );

+	 */

+	CKEDITOR.SELECTION_ELEMENT	= 3;

+

+	/**

+	 * Manipulates the selection in a DOM document.

+	 * @constructor

+	 * @param {CKEDITOR.dom.document} document The DOM document that contains the selection.

+	 * @example

+	 * var sel = new <strong>CKEDITOR.dom.selection( CKEDITOR.document )</strong>;

+	 */

+	CKEDITOR.dom.selection = function( document )

+	{

+		var lockedSelection = document.getCustomData( 'cke_locked_selection' );

+

+		if ( lockedSelection )

+			return lockedSelection;

+

+		this.document = document;

+		this.isLocked = 0;

+		this._ =

+		{

+			cache : {}

+		};

+

+		/**

+		 * IE BUG: The selection's document may be a different document than the

+		 * editor document. Return null if that is the case.

+		 */

+		if ( CKEDITOR.env.ie )

+		{

+			// Avoid breaking because of it. (#8836)

+			try

+			{

+				var range = this.getNative().createRange();

+				if ( !range ||

+					 ( range.item && range.item( 0 ).ownerDocument != this.document.$ ) ||

+					 ( range.parentElement && range.parentElement().ownerDocument != this.document.$ ) )

+				{

+					throw 0;

+				}

+			}

+			catch ( e )

+			{

+				this.isInvalid = true;

+			}

+		}

+

+		return this;

+	};

+

+	var styleObjectElements =

+		{

+			img:1,hr:1,li:1,table:1,tr:1,td:1,th:1,embed:1,object:1,ol:1,ul:1,

+			a:1,input:1,form:1,select:1,textarea:1,button:1,fieldset:1,thead:1,tfoot:1

+		};

+

+	CKEDITOR.dom.selection.prototype =

+	{

+		/**

+		 * Gets the native selection object from the browser.

+		 * @function

+		 * @returns {Object} The native browser selection object.

+		 * @example

+		 * var selection = editor.getSelection().<strong>getNative()</strong>;

+		 */

+		getNative :

+			CKEDITOR.env.ie ?

+				function()

+				{

+					return this._.cache.nativeSel || ( this._.cache.nativeSel = this.document.$.selection );

+				}

+			:

+				function()

+				{

+					return this._.cache.nativeSel || ( this._.cache.nativeSel = this.document.getWindow().$.getSelection() );

+				},

+

+		/**

+		 * Gets the type of the current selection. The following values are

+		 * available:

+		 * <ul>

+		 *		<li><code>{@link CKEDITOR.SELECTION_NONE}</code> (1): No selection.</li>

+		 *		<li><code>{@link CKEDITOR.SELECTION_TEXT}</code> (2): A text or a collapsed

+		 *			selection is selected.</li>

+		 *		<li><code>{@link CKEDITOR.SELECTION_ELEMENT}</code> (3): An element is

+		 *			selected.</li>

+		 * </ul>

+		 * @function

+		 * @returns {Number} One of the following constant values:

+		 *		<code>{@link CKEDITOR.SELECTION_NONE}</code>, <code>{@link CKEDITOR.SELECTION_TEXT}</code>, or

+		 *		<code>{@link CKEDITOR.SELECTION_ELEMENT}</code>.

+		 * @example

+		 * if ( editor.getSelection().<strong>getType()</strong> == CKEDITOR.SELECTION_TEXT )

+		 *     alert( 'A text is selected' );

+		 */

+		getType :

+			CKEDITOR.env.ie ?

+				function()

+				{

+					var cache = this._.cache;

+					if ( cache.type )

+						return cache.type;

+

+					var type = CKEDITOR.SELECTION_NONE;

+

+					try

+					{

+						var sel = this.getNative(),

+							ieType = sel.type;

+

+						if ( ieType == 'Text' )

+							type = CKEDITOR.SELECTION_TEXT;

+

+						if ( ieType == 'Control' )

+							type = CKEDITOR.SELECTION_ELEMENT;

+

+						// It is possible that we can still get a text range

+						// object even when type == 'None' is returned by IE.

+						// So we'd better check the object returned by

+						// createRange() rather than by looking at the type.

+						if ( sel.createRange().parentElement )

+							type = CKEDITOR.SELECTION_TEXT;

+					}

+					catch(e) {}

+

+					return ( cache.type = type );

+				}

+			:

+				function()

+				{

+					var cache = this._.cache;

+					if ( cache.type )

+						return cache.type;

+

+					var type = CKEDITOR.SELECTION_TEXT;

+

+					var sel = this.getNative();

+

+					if ( !sel )

+						type = CKEDITOR.SELECTION_NONE;

+					else if ( sel.rangeCount == 1 )

+					{

+						// Check if the actual selection is a control (IMG,

+						// TABLE, HR, etc...).

+

+						var range = sel.getRangeAt(0),

+							startContainer = range.startContainer;

+

+						if ( startContainer == range.endContainer

+							&& startContainer.nodeType == 1

+							&& ( range.endOffset - range.startOffset ) == 1

+							&& styleObjectElements[ startContainer.childNodes[ range.startOffset ].nodeName.toLowerCase() ] )

+						{

+							type = CKEDITOR.SELECTION_ELEMENT;

+						}

+					}

+

+					return ( cache.type = type );

+				},

+

+		/**

+		 * Retrieves the <code>{@link CKEDITOR.dom.range}</code> instances that represent the current selection.

+		 * Note: Some browsers return multiple ranges even for a continuous selection. Firefox, for example, returns

+		 * one range for each table cell when one or more table rows are selected.

+		 * @function

+		 * @param {Boolean} [onlyEditables] If set to <code>true</code>, this function retrives editable ranges only.

+		 * @return {Array} Range instances that represent the current selection.

+		 * @example

+		 * var ranges = selection.<strong>getRanges()</strong>;

+		 * alert( ranges.length );

+		 */

+		getRanges : (function()

+		{

+			var func = CKEDITOR.env.ie ?

+				( function()

+				{

+					function getNodeIndex( node ) { return new CKEDITOR.dom.node( node ).getIndex(); }

+

+					// Finds the container and offset for a specific boundary

+					// of an IE range.

+					var getBoundaryInformation = function( range, start )

+					{

+						// Creates a collapsed range at the requested boundary.

+						range = range.duplicate();

+						range.collapse( start );

+

+						// Gets the element that encloses the range entirely.

+						var parent = range.parentElement(),

+							doc = parent.ownerDocument;

+

+						// Empty parent element, e.g. <i>^</i>

+						if ( !parent.hasChildNodes() )

+							return  { container : parent, offset : 0 };

+

+						var siblings = parent.children,

+							child,

+							sibling,

+							testRange = range.duplicate(),

+							startIndex = 0,

+							endIndex = siblings.length - 1,

+							index = -1,

+							position,

+							distance,

+							container;

+

+						// Binary search over all element childs to test the range to see whether

+						// range is right on the boundary of one element.

+						while ( startIndex <= endIndex )

+						{

+							index = Math.floor( ( startIndex + endIndex ) / 2 );

+							child = siblings[ index ];

+							testRange.moveToElementText( child );

+							position = testRange.compareEndPoints( 'StartToStart', range );

+

+							if ( position > 0 )

+								endIndex = index - 1;

+							else if ( position < 0 )

+								startIndex = index + 1;

+							else

+							{

+								// IE9 report wrong measurement with compareEndPoints when range anchors between two BRs.

+								// e.g. <p>text<br />^<br /></p> (#7433)

+								if ( CKEDITOR.env.ie9Compat && child.tagName == 'BR' )

+								{

+									// "Fall back" to w3c selection.

+									var sel = doc.defaultView.getSelection();

+									return { container : sel[ start ? 'anchorNode' : 'focusNode' ],

+										offset : sel[ start ? 'anchorOffset' : 'focusOffset' ] };

+								}

+								else

+									return { container : parent, offset : getNodeIndex( child ) };

+							}

+						}

+

+						// All childs are text nodes,

+						// or to the right hand of test range are all text nodes. (#6992)

+						if ( index == -1 || index == siblings.length - 1 && position < 0 )

+						{

+							// Adapt test range to embrace the entire parent contents.

+							testRange.moveToElementText( parent );

+							testRange.setEndPoint( 'StartToStart', range );

+

+							// IE report line break as CRLF with range.text but

+							// only LF with textnode.nodeValue, normalize them to avoid

+							// breaking character counting logic below. (#3949)

+							distance = testRange.text.replace( /(\r\n|\r)/g, '\n' ).length;

+

+							siblings = parent.childNodes;

+

+							// Actual range anchor right beside test range at the boundary of text node.

+							if ( !distance )

+							{

+								child = siblings[ siblings.length - 1 ];

+

+								if ( child.nodeType != CKEDITOR.NODE_TEXT )

+									return { container : parent, offset : siblings.length };

+								else

+									return { container : child, offset : child.nodeValue.length };

+							}

+

+							// Start the measuring until distance overflows, meanwhile count the text nodes.

+							var i = siblings.length;

+							while ( distance > 0 && i > 0 )

+							{

+								sibling = siblings[ --i ];

+								if ( sibling.nodeType == CKEDITOR.NODE_TEXT )

+								{

+									container = sibling;

+									distance -= sibling.nodeValue.length;

+								}

+							}

+

+							return  { container : container, offset : -distance };

+						}

+						// Test range was one offset beyond OR behind the anchored text node.

+						else

+						{

+							// Adapt one side of test range to the actual range

+							// for measuring the offset between them.

+							testRange.collapse( position > 0 ? true : false );

+							testRange.setEndPoint( position > 0 ? 'StartToStart' : 'EndToStart', range );

+

+							// IE report line break as CRLF with range.text but

+							// only LF with textnode.nodeValue, normalize them to avoid

+							// breaking character counting logic below. (#3949)

+							distance = testRange.text.replace( /(\r\n|\r)/g, '\n' ).length;

+

+							// Actual range anchor right beside test range at the inner boundary of text node.

+							if ( !distance )

+								return { container : parent, offset : getNodeIndex( child ) + ( position > 0 ? 0 : 1 ) };

+

+							// Start the measuring until distance overflows, meanwhile count the text nodes.

+							while ( distance > 0 )

+							{

+								try

+								{

+									sibling = child[ position > 0 ? 'previousSibling' : 'nextSibling' ];

+									if ( sibling.nodeType == CKEDITOR.NODE_TEXT )

+									{

+										distance -= sibling.nodeValue.length;

+										container = sibling;

+									}

+									child = sibling;

+								}

+								// Measurement in IE could be somtimes wrong because of <select> element. (#4611)

+								catch( e )

+								{

+									return { container : parent, offset : getNodeIndex( child ) };

+								}

+							}

+

+							return { container : container, offset : position > 0 ? -distance : container.nodeValue.length + distance };

+						}

+					};

+

+					return function()

+					{

+						// IE doesn't have range support (in the W3C way), so we

+						// need to do some magic to transform selections into

+						// CKEDITOR.dom.range instances.

+

+						var sel = this.getNative(),

+							nativeRange = sel && sel.createRange(),

+							type = this.getType(),

+							range;

+

+						if ( !sel )

+							return [];

+

+						if ( type == CKEDITOR.SELECTION_TEXT )

+						{

+							range = new CKEDITOR.dom.range( this.document );

+

+							var boundaryInfo = getBoundaryInformation( nativeRange, true );

+							range.setStart( new CKEDITOR.dom.node( boundaryInfo.container ), boundaryInfo.offset );

+

+							boundaryInfo = getBoundaryInformation( nativeRange );

+							range.setEnd( new CKEDITOR.dom.node( boundaryInfo.container ), boundaryInfo.offset );

+

+							// Correct an invalid IE range case on empty list item. (#5850)

+							if ( range.endContainer.getPosition( range.startContainer ) & CKEDITOR.POSITION_PRECEDING

+									&& range.endOffset <= range.startContainer.getIndex() )

+							{

+								range.collapse();

+							}

+

+							return [ range ];

+						}

+						else if ( type == CKEDITOR.SELECTION_ELEMENT )

+						{

+							var retval = [];

+

+							for ( var i = 0 ; i < nativeRange.length ; i++ )

+							{

+								var element = nativeRange.item( i ),

+									parentElement = element.parentNode,

+									j = 0;

+

+								range = new CKEDITOR.dom.range( this.document );

+

+								for (; j < parentElement.childNodes.length && parentElement.childNodes[j] != element ; j++ )

+								{ /*jsl:pass*/ }

+

+								range.setStart( new CKEDITOR.dom.node( parentElement ), j );

+								range.setEnd( new CKEDITOR.dom.node( parentElement ), j + 1 );

+								retval.push( range );

+							}

+

+							return retval;

+						}

+

+						return [];

+					};

+				})()

+			:

+				function()

+				{

+

+					// On browsers implementing the W3C range, we simply

+					// tranform the native ranges in CKEDITOR.dom.range

+					// instances.

+

+					var ranges = [],

+						range,

+						doc = this.document,

+						sel = this.getNative();

+

+					if ( !sel )

+						return ranges;

+

+					// On WebKit, it may happen that we'll have no selection

+					// available. We normalize it here by replicating the

+					// behavior of other browsers.

+					if ( !sel.rangeCount )

+					{

+						range = new CKEDITOR.dom.range( doc );

+						range.moveToElementEditStart( doc.getBody() );

+						ranges.push( range );

+					}

+

+					for ( var i = 0 ; i < sel.rangeCount ; i++ )

+					{

+						var nativeRange = sel.getRangeAt( i );

+

+						range = new CKEDITOR.dom.range( doc );

+

+						range.setStart( new CKEDITOR.dom.node( nativeRange.startContainer ), nativeRange.startOffset );

+						range.setEnd( new CKEDITOR.dom.node( nativeRange.endContainer ), nativeRange.endOffset );

+						ranges.push( range );

+					}

+					return ranges;

+				};

+

+			return function( onlyEditables )

+			{

+				var cache = this._.cache;

+				if ( cache.ranges && !onlyEditables )

+					return cache.ranges;

+				else if ( !cache.ranges )

+					cache.ranges = new CKEDITOR.dom.rangeList( func.call( this ) );

+

+				// Split range into multiple by read-only nodes.

+				if ( onlyEditables )

+				{

+					var ranges = cache.ranges;

+					for ( var i = 0; i < ranges.length; i++ )

+					{

+						var range = ranges[ i ];

+

+						// Drop range spans inside one ready-only node.

+						var parent = range.getCommonAncestor();

+						if ( parent.isReadOnly() )

+							ranges.splice( i, 1 );

+

+						if ( range.collapsed )

+							continue;

+

+						// Range may start inside a non-editable element,

+						// replace the range start after it.

+						if ( range.startContainer.isReadOnly() )

+						{

+							var current = range.startContainer;

+							while( current )

+							{

+								if ( current.is( 'body' ) || !current.isReadOnly() )

+									break;

+

+								if ( current.type == CKEDITOR.NODE_ELEMENT

+										&& current.getAttribute( 'contentEditable' ) == 'false' )

+									range.setStartAfter( current );

+

+								current = current.getParent();

+							}

+						}

+

+						var startContainer = range.startContainer,

+							endContainer = range.endContainer,

+							startOffset = range.startOffset,

+							endOffset = range.endOffset,

+							walkerRange = range.clone();

+

+						// Enlarge range start/end with text node to avoid walker

+						// being DOM destructive, it doesn't interfere our checking

+						// of elements below as well.

+						if ( startContainer && startContainer.type == CKEDITOR.NODE_TEXT )

+						{

+							if ( startOffset >= startContainer.getLength() )

+								walkerRange.setStartAfter( startContainer );

+							else

+								walkerRange.setStartBefore( startContainer );

+						}

+

+						if ( endContainer && endContainer.type == CKEDITOR.NODE_TEXT )

+						{

+							if ( !endOffset )

+								walkerRange.setEndBefore( endContainer );

+							else

+								walkerRange.setEndAfter( endContainer );

+						}

+

+						// Looking for non-editable element inside the range.

+						var walker = new CKEDITOR.dom.walker( walkerRange );

+						walker.evaluator = function( node )

+						{

+							if ( node.type == CKEDITOR.NODE_ELEMENT

+								&& node.isReadOnly() )

+							{

+								var newRange = range.clone();

+								range.setEndBefore( node );

+

+								// Drop collapsed range around read-only elements,

+								// it make sure the range list empty when selecting

+								// only non-editable elements.

+								if ( range.collapsed )

+									ranges.splice( i--, 1 );

+

+								// Avoid creating invalid range.

+								if ( !( node.getPosition( walkerRange.endContainer ) & CKEDITOR.POSITION_CONTAINS ) )

+								{

+									newRange.setStartAfter( node );

+									if ( !newRange.collapsed )

+										ranges.splice( i + 1, 0, newRange );

+								}

+

+								return true;

+							}

+

+							return false;

+						};

+

+						walker.next();

+					}

+				}

+

+				return cache.ranges;

+			};

+		})(),

+

+		/**

+		 * Gets the DOM element in which the selection starts.

+		 * @returns {CKEDITOR.dom.element} The element at the beginning of the

+		 *		selection.

+		 * @example

+		 * var element = editor.getSelection().<strong>getStartElement()</strong>;

+		 * alert( element.getName() );

+		 */

+		getStartElement : function()

+		{

+			var cache = this._.cache;

+			if ( cache.startElement !== undefined )

+				return cache.startElement;

+

+			var node,

+				sel = this.getNative();

+

+			switch ( this.getType() )

+			{

+				case CKEDITOR.SELECTION_ELEMENT :

+					return this.getSelectedElement();

+

+				case CKEDITOR.SELECTION_TEXT :

+

+					var range = this.getRanges()[0];

+

+					if ( range )

+					{

+						if ( !range.collapsed )

+						{

+							range.optimize();

+

+							// Decrease the range content to exclude particial

+							// selected node on the start which doesn't have

+							// visual impact. ( #3231 )

+							while ( 1 )

+							{

+								var startContainer = range.startContainer,

+									startOffset = range.startOffset;

+								// Limit the fix only to non-block elements.(#3950)

+								if ( startOffset == ( startContainer.getChildCount ?

+									 startContainer.getChildCount() : startContainer.getLength() )

+									 && !startContainer.isBlockBoundary() )

+									range.setStartAfter( startContainer );

+								else break;

+							}

+

+							node = range.startContainer;

+

+							if ( node.type != CKEDITOR.NODE_ELEMENT )

+								return node.getParent();

+

+							node = node.getChild( range.startOffset );

+

+							if ( !node || node.type != CKEDITOR.NODE_ELEMENT )

+								node = range.startContainer;

+							else

+							{

+								var child = node.getFirst();

+								while (  child && child.type == CKEDITOR.NODE_ELEMENT )

+								{

+									node = child;

+									child = child.getFirst();

+								}

+							}

+						}

+						else

+						{

+							node = range.startContainer;

+							if ( node.type != CKEDITOR.NODE_ELEMENT )

+								node = node.getParent();

+						}

+

+						node = node.$;

+					}

+			}

+

+			return cache.startElement = ( node ? new CKEDITOR.dom.element( node ) : null );

+		},

+

+		/**

+		 * Gets the currently selected element.

+		 * @returns {CKEDITOR.dom.element} The selected element. Null if no

+		 *		selection is available or the selection type is not

+		 *		<code>{@link CKEDITOR.SELECTION_ELEMENT}</code>.

+		 * @example

+		 * var element = editor.getSelection().<strong>getSelectedElement()</strong>;

+		 * alert( element.getName() );

+		 */

+		getSelectedElement : function()

+		{

+			var cache = this._.cache;

+			if ( cache.selectedElement !== undefined )

+				return cache.selectedElement;

+

+			var self = this;

+

+			var node = CKEDITOR.tools.tryThese(

+				// Is it native IE control type selection?

+				function()

+				{

+					return self.getNative().createRange().item( 0 );

+				},

+				// If a table or list is fully selected.

+				function()

+				{

+					var root,

+						retval,

+						range  = self.getRanges()[ 0 ],

+						ancestor = range.getCommonAncestor( 1, 1 ),

+						tags = { table:1,ul:1,ol:1,dl:1 };

+

+					for ( var t in tags )

+					{

+						if ( ( root = ancestor.getAscendant( t, 1 ) ) )

+							break;

+					}

+

+					if ( root )

+					{

+						// Enlarging the start boundary.

+						var testRange = new CKEDITOR.dom.range( this.document );

+						testRange.setStartAt( root, CKEDITOR.POSITION_AFTER_START );

+						testRange.setEnd( range.startContainer, range.startOffset );

+

+						var enlargeables = CKEDITOR.tools.extend( tags, CKEDITOR.dtd.$listItem, CKEDITOR.dtd.$tableContent ),

+							walker = new CKEDITOR.dom.walker( testRange ),

+							// Check the range is at the inner boundary of the structural element.

+							guard = function( walker, isEnd )

+							{

+								return function( node, isWalkOut )

+								{

+									if ( node.type == CKEDITOR.NODE_TEXT && ( !CKEDITOR.tools.trim( node.getText() ) || node.getParent().data( 'cke-bookmark' ) ) )

+										return true;

+

+									var tag;

+									if ( node.type == CKEDITOR.NODE_ELEMENT )

+									{

+										tag = node.getName();

+

+										// Bypass bogus br at the end of block.

+										if ( tag == 'br' && isEnd && node.equals( node.getParent().getBogus() ) )

+											return true;

+

+										if ( isWalkOut && tag in enlargeables || tag in CKEDITOR.dtd.$removeEmpty )

+											return true;

+									}

+

+									walker.halted = 1;

+									return false;

+								};

+							};

+

+						walker.guard = guard( walker );

+

+						if ( walker.checkBackward() && !walker.halted )

+						{

+							walker = new CKEDITOR.dom.walker( testRange );

+							testRange.setStart( range.endContainer, range.endOffset );

+							testRange.setEndAt( root, CKEDITOR.POSITION_BEFORE_END );

+							walker.guard = guard( walker, 1 );

+							if ( walker.checkForward() && !walker.halted )

+								retval = root.$;

+						}

+					}

+

+					if ( !retval )

+						throw 0;

+

+					return retval;

+				},

+				// Figure it out by checking if there's a single enclosed

+				// node of the range.

+				function()

+				{

+					var range  = self.getRanges()[ 0 ],

+						enclosed,

+						selected;

+

+					// Check first any enclosed element, e.g. <ul>[<li><a href="#">item</a></li>]</ul>

+					for ( var i = 2; i && !( ( enclosed = range.getEnclosedNode() )

+						&& ( enclosed.type == CKEDITOR.NODE_ELEMENT )

+						&& styleObjectElements[ enclosed.getName() ]

+						&& ( selected = enclosed ) ); i-- )

+					{

+						// Then check any deep wrapped element, e.g. [<b><i><img /></i></b>]

+						range.shrink( CKEDITOR.SHRINK_ELEMENT );

+					}

+

+					return  selected.$;

+				});

+

+			return cache.selectedElement = ( node ? new CKEDITOR.dom.element( node ) : null );

+		},

+

+		/**

+		 * Retrieves the text contained within the range. An empty string is returned for non-text selection.

+		 * @returns {String} A string of text within the current selection.

+		 * @since 3.6.1

+		 * @example

+		 * var text = editor.getSelection().<strong>getSelectedText()</strong>;

+		 * alert( text );

+		 */

+		getSelectedText : function()

+		{

+			var cache = this._.cache;

+			if ( cache.selectedText !== undefined )

+				return cache.selectedText;

+

+			var text = '',

+				nativeSel = this.getNative();

+			if ( this.getType() == CKEDITOR.SELECTION_TEXT )

+				text = CKEDITOR.env.ie ? nativeSel.createRange().text : nativeSel.toString();

+

+			return ( cache.selectedText = text );

+		},

+

+		/**

+		 * Locks the selection made in the editor in order to make it possible to

+		 * manipulate it without browser interference. A locked selection is

+		 * cached and remains unchanged until it is released with the <code>#unlock</code>

+		 * method.

+		 * @example

+		 * editor.getSelection().<strong>lock()</strong>;

+		 */

+		lock : function()

+		{

+			// Call all cacheable function.

+			this.getRanges();

+			this.getStartElement();

+			this.getSelectedElement();

+			this.getSelectedText();

+

+			// The native selection is not available when locked.

+			this._.cache.nativeSel = {};

+

+			this.isLocked = 1;

+

+			// Save this selection inside the DOM document.

+			this.document.setCustomData( 'cke_locked_selection', this );

+		},

+

+		/**

+		 * Unlocks the selection made in the editor and locked with the <code>#lock</code> method.

+		 * An unlocked selection is no longer cached and can be changed.

+		 * @param {Boolean} [restore] If set to <code>true</code>, the selection is restored back to the selection saved earlier by using the <code>#lock</code> method.

+		 * @example

+		 * editor.getSelection().<strong>unlock()</strong>;

+		 */

+		unlock : function( restore )

+		{

+			var doc = this.document,

+				lockedSelection = doc.getCustomData( 'cke_locked_selection' );

+

+			if ( lockedSelection )

+			{

+				doc.setCustomData( 'cke_locked_selection', null );

+

+				if ( restore )

+				{

+					var selectedElement = lockedSelection.getSelectedElement(),

+						ranges = !selectedElement && lockedSelection.getRanges();

+

+					this.isLocked = 0;

+					this.reset();

+

+					doc.getBody().focus();

+

+					if ( selectedElement )

+						this.selectElement( selectedElement );

+					else

+						this.selectRanges( ranges );

+				}

+			}

+

+			if  ( !lockedSelection || !restore )

+			{

+				this.isLocked = 0;

+				this.reset();

+			}

+		},

+

+		/**

+		 * Clears the selection cache.

+		 * @example

+		 * editor.getSelection().<strong>reset()</strong>;

+		 */

+		reset : function()

+		{

+			this._.cache = {};

+		},

+

+		/**

+		 * Makes the current selection of type <code>{@link CKEDITOR.SELECTION_ELEMENT}</code> by enclosing the specified element.

+		 * @param {CKEDITOR.dom.element} element The element to enclose in the selection.

+		 * @example

+		 * var element = editor.document.getById( 'sampleElement' );

+		 * editor.getSelection.<strong>selectElement( element )</strong>;

+		 */

+		selectElement : function( element )

+		{

+			if ( this.isLocked )

+			{

+				var range = new CKEDITOR.dom.range( this.document );

+				range.setStartBefore( element );

+				range.setEndAfter( element );

+

+				this._.cache.selectedElement = element;

+				this._.cache.startElement = element;

+				this._.cache.ranges = new CKEDITOR.dom.rangeList( range );

+				this._.cache.type = CKEDITOR.SELECTION_ELEMENT;

+

+				return;

+			}

+

+			range = new CKEDITOR.dom.range( element.getDocument() );

+			range.setStartBefore( element );

+			range.setEndAfter( element );

+			range.select();

+

+			this.document.fire( 'selectionchange' );

+			this.reset();

+

+		},

+

+		/**

+		 *  Clears the original selection and adds the specified ranges

+		 * to the document selection.

+		 * @param {Array} ranges An array of <code>{@link CKEDITOR.dom.range}</code> instances representing ranges to be added to the document.

+		 * @example

+		 * var ranges = new CKEDITOR.dom.range( editor.document );

+		 * editor.getSelection().<strong>selectRanges( [ ranges ] )</strong>;

+		 */

+		selectRanges : function( ranges )

+		{

+			if ( this.isLocked )

+			{

+				this._.cache.selectedElement = null;

+				this._.cache.startElement = ranges[ 0 ] && ranges[ 0 ].getTouchedStartNode();

+				this._.cache.ranges = new CKEDITOR.dom.rangeList( ranges );

+				this._.cache.type = CKEDITOR.SELECTION_TEXT;

+

+				return;

+			}

+

+			if ( CKEDITOR.env.ie )

+			{

+				if ( ranges.length > 1 )

+				{

+					// IE doesn't accept multiple ranges selection, so we join all into one.

+					var last = ranges[ ranges.length -1 ] ;

+					ranges[ 0 ].setEnd( last.endContainer, last.endOffset );

+					ranges.length = 1;

+				}

+

+				if ( ranges[ 0 ] )

+					ranges[ 0 ].select();

+

+				this.reset();

+			}

+			else

+			{

+				var sel = this.getNative();

+

+				// getNative() returns null if iframe is "display:none" in FF. (#6577)

+				if ( !sel )

+					return;

+

+				if ( ranges.length )

+				{

+					sel.removeAllRanges();

+					// Remove any existing filling char first.

+					CKEDITOR.env.webkit && removeFillingChar( this.document );

+				}

+

+				for ( var i = 0 ; i < ranges.length ; i++ )

+				{

+					// Joining sequential ranges introduced by

+					// readonly elements protection.

+					if ( i < ranges.length -1 )

+					{

+						var left = ranges[ i ], right = ranges[ i +1 ],

+								between = left.clone();

+						between.setStart( left.endContainer, left.endOffset );

+						between.setEnd( right.startContainer, right.startOffset );

+

+						// Don't confused by Firefox adjancent multi-ranges

+						// introduced by table cells selection.

+						if ( !between.collapsed )

+						{

+							between.shrink( CKEDITOR.NODE_ELEMENT, true );

+							var ancestor = between.getCommonAncestor(),

+								enclosed = between.getEnclosedNode();

+

+							// The following cases has to be considered:

+							// 1. <span contenteditable="false">[placeholder]</span>

+							// 2. <input contenteditable="false"  type="radio"/> (#6621)

+							if ( ancestor.isReadOnly() || enclosed && enclosed.isReadOnly() )

+							{

+								right.setStart( left.startContainer, left.startOffset );

+								ranges.splice( i--, 1 );

+								continue;

+							}

+						}

+					}

+

+					var range = ranges[ i ];

+					var nativeRange = this.document.$.createRange();

+					var startContainer = range.startContainer;

+

+					// In FF2, if we have a collapsed range, inside an empty

+					// element, we must add something to it otherwise the caret

+					// will not be visible.

+					// In Opera instead, the selection will be moved out of the

+					// element. (#4657)

+					if ( range.collapsed &&

+						( CKEDITOR.env.opera || ( CKEDITOR.env.gecko && CKEDITOR.env.version < 10900 ) ) &&

+						startContainer.type == CKEDITOR.NODE_ELEMENT &&

+						!startContainer.getChildCount() )

+					{

+						startContainer.appendText( '' );

+					}

+

+					if ( range.collapsed

+							&& CKEDITOR.env.webkit

+							&& rangeRequiresFix( range ) )

+					{

+						// Append a zero-width space so WebKit will not try to

+						// move the selection by itself (#1272).

+						var fillingChar = createFillingChar( this.document );

+						range.insertNode( fillingChar ) ;

+

+						var next = fillingChar.getNext();

+

+						// If the filling char is followed by a <br>, whithout

+						// having something before it, it'll not blink.

+						// Let's remove it in this case.

+						if ( next && !fillingChar.getPrevious() && next.type == CKEDITOR.NODE_ELEMENT && next.getName() == 'br' )

+						{

+							removeFillingChar( this.document );

+							range.moveToPosition( next, CKEDITOR.POSITION_BEFORE_START );

+						}

+						else

+							range.moveToPosition( fillingChar, CKEDITOR.POSITION_AFTER_END );

+					}

+

+					nativeRange.setStart( range.startContainer.$, range.startOffset );

+

+					try

+					{

+						nativeRange.setEnd( range.endContainer.$, range.endOffset );

+					}

+					catch ( e )

+					{

+						// There is a bug in Firefox implementation (it would be too easy

+						// otherwise). The new start can't be after the end (W3C says it can).

+						// So, let's create a new range and collapse it to the desired point.

+						if ( e.toString().indexOf( 'NS_ERROR_ILLEGAL_VALUE' ) >= 0 )

+						{

+							range.collapse( 1 );

+							nativeRange.setEnd( range.endContainer.$, range.endOffset );

+						}

+						else

+							throw e;

+					}

+

+					// Select the range.

+					sel.addRange( nativeRange );

+				}

+

+				// Don't miss selection change event for non-IEs.

+				this.document.fire( 'selectionchange' );

+				this.reset();

+			}

+		},

+

+		/**

+		 *  Creates a bookmark for each range of this selection (from <code>#getRanges</code>)

+		 * by calling the <code>{@link CKEDITOR.dom.range.prototype.createBookmark}</code> method,

+		 * with extra care taken to avoid interference among those ranges. The arguments

+		 * received are the same as with the underlying range method.

+		 * @returns {Array} Array of bookmarks for each range.

+		 * @example

+		 * var bookmarks = editor.getSelection().<strong>createBookmarks()</strong>;

+		 */

+		createBookmarks : function( serializable )

+		{

+			return this.getRanges().createBookmarks( serializable );

+		},

+

+		/**

+		 *  Creates a bookmark for each range of this selection (from <code>#getRanges</code>)

+		 * by calling the <code>{@link CKEDITOR.dom.range.prototype.createBookmark2}</code> method,

+		 * with extra care taken to avoid interference among those ranges. The arguments

+		 * received are the same as with the underlying range method.

+		 * @returns {Array} Array of bookmarks for each range.

+		 * @example

+		 * var bookmarks = editor.getSelection().<strong>createBookmarks2()</strong>;

+		 */

+		createBookmarks2 : function( normalized )

+		{

+			return this.getRanges().createBookmarks2( normalized );

+		},

+

+		/**

+		 * Selects the virtual ranges denoted by the bookmarks by calling <code>#selectRanges</code>.

+		 * @param {Array} bookmarks The bookmarks representing ranges to be selected.

+		 * @returns {CKEDITOR.dom.selection} This selection object, after the ranges were selected.

+		 * @example

+		 * var bookmarks = editor.getSelection().createBookmarks();

+		 * editor.getSelection().<strong>selectBookmarks( bookmarks )</strong>;

+		 */

+		selectBookmarks : function( bookmarks )

+		{

+			var ranges = [];

+			for ( var i = 0 ; i < bookmarks.length ; i++ )

+			{

+				var range = new CKEDITOR.dom.range( this.document );

+				range.moveToBookmark( bookmarks[i] );

+				ranges.push( range );

+			}

+			this.selectRanges( ranges );

+			return this;

+		},

+

+		/**

+		 * Retrieves the common ancestor node of the first range and the last range.

+		 * @returns {CKEDITOR.dom.element} The common ancestor of the selection.

+		 * @example

+		 * var ancestor = editor.getSelection().<strong>getCommonAncestor()</strong>;

+		 */

+		getCommonAncestor : function()

+		{

+			var ranges = this.getRanges(),

+				startNode = ranges[ 0 ].startContainer,

+				endNode = ranges[ ranges.length - 1 ].endContainer;

+			return startNode.getCommonAncestor( endNode );

+		},

+

+		/**

+		 * Moves the scrollbar to the starting position of the current selection.

+		 * @example

+		 * editor.getSelection().<strong>scrollIntoView()</strong>;

+		 */

+		scrollIntoView : function()

+		{

+			// If we have split the block, adds a temporary span at the

+			// range position and scroll relatively to it.

+			var start = this.getStartElement();

+			start.scrollIntoView();

+		}

+	};

+})();

+

+( function()

+{

+	var notWhitespaces = CKEDITOR.dom.walker.whitespaces( true ),

+			fillerTextRegex = /\ufeff|\u00a0/,

+			nonCells = { table:1,tbody:1,tr:1 };

+

+	CKEDITOR.dom.range.prototype.select =

+		CKEDITOR.env.ie ?

+			// V2

+			function( forceExpand )

+			{

+				var collapsed = this.collapsed,

+					isStartMarkerAlone, dummySpan, ieRange;

+

+				// Try to make a object selection.

+				var selected = this.getEnclosedNode();

+				if ( selected )

+				{

+					try

+					{

+						ieRange = this.document.$.body.createControlRange();

+						ieRange.addElement( selected.$ );

+						ieRange.select();

+						return;

+					}

+					catch( er ) {}

+				}

+

+				// IE doesn't support selecting the entire table row/cell, move the selection into cells, e.g.

+				// <table><tbody><tr>[<td>cell</b></td>... => <table><tbody><tr><td>[cell</td>...

+				if ( this.startContainer.type == CKEDITOR.NODE_ELEMENT && this.startContainer.getName() in nonCells

+					|| this.endContainer.type == CKEDITOR.NODE_ELEMENT && this.endContainer.getName() in nonCells )

+				{

+					this.shrink( CKEDITOR.NODE_ELEMENT, true );

+				}

+

+				var bookmark = this.createBookmark();

+

+				// Create marker tags for the start and end boundaries.

+				var startNode = bookmark.startNode;

+

+				var endNode;

+				if ( !collapsed )

+					endNode = bookmark.endNode;

+

+				// Create the main range which will be used for the selection.

+				ieRange = this.document.$.body.createTextRange();

+

+				// Position the range at the start boundary.

+				ieRange.moveToElementText( startNode.$ );

+				ieRange.moveStart( 'character', 1 );

+

+				if ( endNode )

+				{

+					// Create a tool range for the end.

+					var ieRangeEnd = this.document.$.body.createTextRange();

+

+					// Position the tool range at the end.

+					ieRangeEnd.moveToElementText( endNode.$ );

+

+					// Move the end boundary of the main range to match the tool range.

+					ieRange.setEndPoint( 'EndToEnd', ieRangeEnd );

+					ieRange.moveEnd( 'character', -1 );

+				}

+				else

+				{

+					// The isStartMarkerAlone logic comes from V2. It guarantees that the lines

+					// will expand and that the cursor will be blinking on the right place.

+					// Actually, we are using this flag just to avoid using this hack in all

+					// situations, but just on those needed.

+					var next = startNode.getNext( notWhitespaces );

+					isStartMarkerAlone = ( !( next && next.getText && next.getText().match( fillerTextRegex ) )     // already a filler there?

+										  && ( forceExpand || !startNode.hasPrevious() || ( startNode.getPrevious().is && startNode.getPrevious().is( 'br' ) ) ) );

+

+					// Append a temporary <span>&#65279;</span> before the selection.

+					// This is needed to avoid IE destroying selections inside empty

+					// inline elements, like <b></b> (#253).

+					// It is also needed when placing the selection right after an inline

+					// element to avoid the selection moving inside of it.

+					dummySpan = this.document.createElement( 'span' );

+					dummySpan.setHtml( '&#65279;' );	// Zero Width No-Break Space (U+FEFF). See #1359.

+					dummySpan.insertBefore( startNode );

+

+					if ( isStartMarkerAlone )

+					{

+						// To expand empty blocks or line spaces after <br>, we need

+						// instead to have any char, which will be later deleted using the

+						// selection.

+						// \ufeff = Zero Width No-Break Space (U+FEFF). (#1359)

+						this.document.createText( '\ufeff' ).insertBefore( startNode );

+					}

+				}

+

+				// Remove the markers (reset the position, because of the changes in the DOM tree).

+				this.setStartBefore( startNode );

+				startNode.remove();

+

+				if ( collapsed )

+				{

+					if ( isStartMarkerAlone )

+					{

+						// Move the selection start to include the temporary \ufeff.

+						ieRange.moveStart( 'character', -1 );

+

+						ieRange.select();

+

+						// Remove our temporary stuff.

+						this.document.$.selection.clear();

+					}

+					else

+						ieRange.select();

+

+					this.moveToPosition( dummySpan, CKEDITOR.POSITION_BEFORE_START );

+					dummySpan.remove();

+				}

+				else

+				{

+					this.setEndBefore( endNode );

+					endNode.remove();

+					ieRange.select();

+				}

+

+				this.document.fire( 'selectionchange' );

+			}

+		:

+			function()

+			{

+				this.document.getSelection().selectRanges( [ this ] );

+			};

+} )();