ync with version 3.3.1 of CKEditor

1 files changed, 978 insertions, 851 deletions

diff --git a/_source/plugins/wysiwygarea/plugin.js b/_source/plugins/wysiwygarea/plugin.js
index c256646..968a2e1 100644
--- a/_source/plugins/wysiwygarea/plugin.js
+++ b/_source/plugins/wysiwygarea/plugin.js
@@ -1,851 +1,978 @@
-/*

-Copyright (c) 2003-2010, CKSource - Frederico Knabben. All rights reserved.

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

-*/

-

-/**

- * @fileOverview The "wysiwygarea" plugin. It registers the "wysiwyg" editing

- *		mode, which handles the main editing area space.

- */

-

-(function()

-{

-	// List of elements in which has no way to move editing focus outside.

-	var nonExitableElementNames = { table:1,pre:1 };

-

-	// Matching an empty paragraph at the end of document.

-	var emptyParagraphRegexp = /\s*<(p|div|address|h\d|center)[^>]*>\s*(?:<br[^>]*>|&nbsp;|\u00A0|&#160;)?\s*(:?<\/\1>)?\s*(?=$|<\/body>)/gi;

-

-	function onInsertHtml( evt )

-	{

-		if ( this.mode == 'wysiwyg' )

-		{

-			this.focus();

-			this.fire( 'saveSnapshot' );

-

-			var selection = this.getSelection(),

-				data = evt.data;

-

-			if ( this.dataProcessor )

-				data = this.dataProcessor.toHtml( data );

-

-			if ( CKEDITOR.env.ie )

-			{

-				var selIsLocked = selection.isLocked;

-

-				if ( selIsLocked )

-					selection.unlock();

-

-				var $sel = selection.getNative();

-				if ( $sel.type == 'Control' )

-					$sel.clear();

-				$sel.createRange().pasteHTML( data );

-

-				if ( selIsLocked )

-					this.getSelection().lock();

-			}

-			else

-				this.document.$.execCommand( 'inserthtml', false, data );

-

-			CKEDITOR.tools.setTimeout( function()

-				{

-					this.fire( 'saveSnapshot' );

-				}, 0, this );

-		}

-	}

-

-	function onInsertElement( evt )

-	{

-		if ( this.mode == 'wysiwyg' )

-		{

-			this.focus();

-			this.fire( 'saveSnapshot' );

-

-			var element = evt.data,

-				elementName = element.getName(),

-				isBlock = CKEDITOR.dtd.$block[ elementName ];

-

-			var selection = this.getSelection(),

-				ranges = selection.getRanges();

-

-			var selIsLocked = selection.isLocked;

-

-			if ( selIsLocked )

-				selection.unlock();

-

-			var range, clone, lastElement, bookmark;

-

-			for ( var i = ranges.length - 1 ; i >= 0 ; i-- )

-			{

-				range = ranges[ i ];

-

-				// Remove the original contents.

-				range.deleteContents();

-

-				clone = !i && element || element.clone( true );

-

-				// If we're inserting a block at dtd-violated position, split

-				// the parent blocks until we reach blockLimit.

-				var current, dtd;

-				if ( isBlock )

-				{

-					while ( ( current = range.getCommonAncestor( false, true ) )

-							&& ( dtd = CKEDITOR.dtd[ current.getName() ] )

-							&& !( dtd && dtd [ elementName ] ) )

-					{

-						// Split up inline elements.

-						if ( current.getName() in CKEDITOR.dtd.span )

-							range.splitElement( current );

-						// If we're in an empty block which indicate a new paragraph,

-						// simply replace it with the inserting block.(#3664)

-						else if ( range.checkStartOfBlock()

-							 && range.checkEndOfBlock() )

-						{

-							range.setStartBefore( current );

-							range.collapse( true );

-							current.remove();

-						}

-						else

-							range.splitBlock();

-					}

-				}

-

-				// Insert the new node.

-				range.insertNode( clone );

-

-				// Save the last element reference so we can make the

-				// selection later.

-				if ( !lastElement )

-					lastElement = clone;

-			}

-

-			range.moveToPosition( lastElement, CKEDITOR.POSITION_AFTER_END );

-

-			var next = lastElement.getNextSourceNode( true );

-			if ( next && next.type == CKEDITOR.NODE_ELEMENT )

-				range.moveToElementEditStart( next );

-

-			selection.selectRanges( [ range ] );

-

-			if ( selIsLocked )

-				this.getSelection().lock();

-

-			// Save snaps after the whole execution completed.

-			// This's a workaround for make DOM modification's happened after

-			// 'insertElement' to be included either, e.g. Form-based dialogs' 'commitContents'

-			// call.

-			CKEDITOR.tools.setTimeout( function(){

-				this.fire( 'saveSnapshot' );

-			}, 0, this );

-		}

-	}

-

-	// DOM modification here should not bother dirty flag.(#4385)

-	function restoreDirty( editor )

-	{

-		if ( !editor.checkDirty() )

-			setTimeout( function(){ editor.resetDirty(); } );

-	}

-

-	var isNotWhitespace = CKEDITOR.dom.walker.whitespaces( true ),

-		isNotBookmark = CKEDITOR.dom.walker.bookmark( false, true );

-

-	function isNotEmpty( node )

-	{

-		return isNotWhitespace( node ) && isNotBookmark( node );

-	}

-

-	function isNbsp( node )

-	{

-		return node.type == CKEDITOR.NODE_TEXT

-			   && CKEDITOR.tools.trim( node.getText() ).match( /^(?:&nbsp;|\xa0)$/ );

-	}

-

-	/**

-	 *  Auto-fixing block-less content by wrapping paragraph (#3190), prevent

-	 *  non-exitable-block by padding extra br.(#3189)

-	 */

-	function onSelectionChangeFixBody( evt )

-	{

-		var editor = evt.editor,

-			path = evt.data.path,

-			blockLimit = path.blockLimit,

-			selection = evt.data.selection,

-			range = selection.getRanges()[0],

-			body = editor.document.getBody(),

-			enterMode = editor.config.enterMode;

-

-		// When enterMode set to block, we'll establing new paragraph only if we're

-		// selecting inline contents right under body. (#3657)

-		if ( enterMode != CKEDITOR.ENTER_BR

-		     && range.collapsed

-			 && blockLimit.getName() == 'body'

-			 && !path.block )

-		{

-			restoreDirty( editor );

-			var fixedBlock = range.fixBlock( true,

-					editor.config.enterMode == CKEDITOR.ENTER_DIV ? 'div' : 'p'  );

-

-			// For IE, we should remove any filler node which was introduced before.

-			if ( CKEDITOR.env.ie )

-			{

-				var first = fixedBlock.getFirst( isNotEmpty );

-				first && isNbsp( first ) && first.remove();

-			}

-

-			// If the fixed block is blank and already followed by a exitable

-			// block, we should revert the fix. (#3684)

-			if ( fixedBlock.getOuterHtml().match( emptyParagraphRegexp ) )

-			{

-				var previousElement = fixedBlock.getPrevious( isNotWhitespace ),

-					nextElement = fixedBlock.getNext( isNotWhitespace );

-

-

-				if ( previousElement && previousElement.getName

-					 && !( previousElement.getName() in nonExitableElementNames )

-					 && range.moveToElementEditStart( previousElement )

-					 || nextElement && nextElement.getName

-					   && !( nextElement.getName() in nonExitableElementNames )

-					   && range.moveToElementEditStart( nextElement ) )

-				{

-					fixedBlock.remove();

-				}

-			}

-

-			range.select();

-			// Notify non-IE that selection has changed.

-			if ( !CKEDITOR.env.ie )

-				editor.selectionChange();

-		}

-

-		// All browsers are incapable to moving cursor out of certain non-exitable

-		// blocks (e.g. table, list, pre) at the end of document, make this happen by

-		// place a bogus node there, which would be later removed by dataprocessor.

-		var lastNode = body.getLast( CKEDITOR.dom.walker.whitespaces( true ) );

-		if ( lastNode && lastNode.getName && ( lastNode.getName() in nonExitableElementNames ) )

-		{

-			restoreDirty( editor );

-			if ( !CKEDITOR.env.ie )

-				body.appendBogus();

-			else

-				body.append( editor.document.createText( '\xa0' ) );

-		}

-	}

-

-	CKEDITOR.plugins.add( 'wysiwygarea',

-	{

-		requires : [ 'editingblock' ],

-

-		init : function( editor )

-		{

-			var fixForBody = ( editor.config.enterMode != CKEDITOR.ENTER_BR )

-				? editor.config.enterMode == CKEDITOR.ENTER_DIV ? 'div' : 'p' : false;

-

-			var frameLabel = editor.lang.editorTitle.replace( '%1', editor.name );

-

-			editor.on( 'editingBlockReady', function()

-				{

-					var mainElement,

-						iframe,

-						isLoadingData,

-						isPendingFocus,

-						frameLoaded,

-						fireMode;

-

-

-					// Support for custom document.domain in IE.

-					var isCustomDomain = CKEDITOR.env.isCustomDomain();

-

-					// Creates the iframe that holds the editable document.

-					var createIFrame = function( data )

-					{

-						if ( iframe )

-							iframe.remove();

-

-						frameLoaded = 0;

-

-						var setDataFn = !CKEDITOR.env.gecko && CKEDITOR.tools.addFunction( function( doc )

-							{

-								CKEDITOR.tools.removeFunction( setDataFn );

-								doc.write( data );

-							});

-

-						var srcScript =

-							'document.open();' +

-

-							// The document domain must be set any time we

-							// call document.open().

-							( isCustomDomain ? ( 'document.domain="' + document.domain + '";' ) : '' ) +

-

-							// With FF, it's better to load the data on

-							// iframe.load. (#3894,#4058)

-							// But in FF, we still need the open()-close() call

-							// to avoid HTTPS warnings.

-							( CKEDITOR.env.gecko ? '' : ( 'parent.CKEDITOR.tools.callFunction(' + setDataFn + ',document);' ) ) +

-

-							'document.close();';

-

-						iframe = CKEDITOR.dom.element.createFromHtml( '<iframe' +

-  							' style="width:100%;height:100%"' +

-  							' frameBorder="0"' +

-  							' src="javascript:void(function(){' + encodeURIComponent( srcScript ) + '}())"' +

-  							' tabIndex="' + editor.tabIndex + '"' +

-  							' allowTransparency="true"' +

-  							'></iframe>' );

-

-						// With FF, it's better to load the data on iframe.load. (#3894,#4058)

-						CKEDITOR.env.gecko && iframe.on( 'load', function( ev )

-							{

-								ev.removeListener();

-

-								var doc = iframe.getFrameDocument().$;

-

-								doc.open();

-								doc.write( data );

-								doc.close();

-							});

-

-						mainElement.append( iframe );

-					};

-

-					// The script that launches the bootstrap logic on 'domReady', so the document

-					// is fully editable even before the editing iframe is fully loaded (#4455).

-					var activationScript =

-						'<script id="cke_actscrpt" type="text/javascript" cke_temp="1">' +

-							( isCustomDomain ? ( 'document.domain="' + document.domain + '";' ) : '' ) +

-							'parent.CKEDITOR._["contentDomReady' + editor.name + '"]( window );' +

-						'</script>';

-

-					// Editing area bootstrap code.

-					var contentDomReady = function( domWindow )

-					{

-						if ( frameLoaded )

-							return;

-						frameLoaded = 1;

-

-						editor.fire( 'ariaWidget', iframe );

-

-						var domDocument = domWindow.document,

-							body = domDocument.body;

-

-						// Remove this script from the DOM.

-						var script = domDocument.getElementById( "cke_actscrpt" );

-						script.parentNode.removeChild( script );

-

-						delete CKEDITOR._[ 'contentDomReady' + editor.name ];

-

-						body.spellcheck = !editor.config.disableNativeSpellChecker;

-

-						if ( CKEDITOR.env.ie )

-						{

-							// Don't display the focus border.

-							body.hideFocus = true;

-

-							// Disable and re-enable the body to avoid IE from

-							// taking the editing focus at startup. (#141 / #523)

-							body.disabled = true;

-							body.contentEditable = true;

-							body.removeAttribute( 'disabled' );

-						}

-						else

-							domDocument.designMode = 'on';

-

-						// IE, Opera and Safari may not support it and throw

-						// errors.

-						try { domDocument.execCommand( 'enableObjectResizing', false, !editor.config.disableObjectResizing ) ; } catch(e) {}

-						try { domDocument.execCommand( 'enableInlineTableEditing', false, !editor.config.disableNativeTableHandles ) ; } catch(e) {}

-

-						domWindow	= editor.window		= new CKEDITOR.dom.window( domWindow );

-						domDocument	= editor.document	= new CKEDITOR.dom.document( domDocument );

-

-						// Gecko/Webkit need some help when selecting control type elements. (#3448)

-						if ( !( CKEDITOR.env.ie || CKEDITOR.env.opera) )

-						{

-							domDocument.on( 'mousedown', function( ev )

-							{

-								var control = ev.data.getTarget();

-								if ( control.is( 'img', 'hr', 'input', 'textarea', 'select' ) )

-									editor.getSelection().selectElement( control );

-							} );

-						}

-

-						// Webkit: avoid from editing form control elements content.

-						if ( CKEDITOR.env.webkit )

-						{

-							// Prevent from tick checkbox/radiobox/select

-							domDocument.on( 'click', function( ev )

-							{

-								if ( ev.data.getTarget().is( 'input', 'select' ) )

-									ev.data.preventDefault();

-							} );

-

-							// Prevent from editig textfield/textarea value.

-							domDocument.on( 'mouseup', function( ev )

-							{

-								if ( ev.data.getTarget().is( 'input', 'textarea' ) )

-									ev.data.preventDefault();

-							} );

-						}

-

-						// IE standard compliant in editing frame doesn't focus the editor when

-						// clicking outside actual content, manually apply the focus. (#1659)

-						if ( CKEDITOR.env.ie

-							&& domDocument.$.compatMode == 'CSS1Compat' )

-						{

-							var htmlElement = domDocument.getDocumentElement();

-							htmlElement.on( 'mousedown', function( evt )

-							{

-								// Setting focus directly on editor doesn't work, we

-								// have to use here a temporary element to 'redirect'

-								// the focus.

-								if ( evt.data.getTarget().equals( htmlElement ) )

-									ieFocusGrabber.focus();

-							} );

-						}

-

-						var focusTarget = ( CKEDITOR.env.ie || CKEDITOR.env.webkit ) ?

-								domWindow : domDocument;

-

-						focusTarget.on( 'blur', function()

-							{

-								editor.focusManager.blur();

-							});

-

-						focusTarget.on( 'focus', function()

-							{

-								// Gecko need a key event to 'wake up' the editing

-								// ability when document is empty.(#3864)

-								if ( CKEDITOR.env.gecko )

-								{

-									var first = body;

-									while ( first.firstChild )

-										first = first.firstChild;

-

-									if ( !first.nextSibling

-										&& ( 'BR' == first.tagName )

-										&& first.hasAttribute( '_moz_editor_bogus_node' ) )

-									{

-										var keyEventSimulate = domDocument.$.createEvent( "KeyEvents" );

-										keyEventSimulate.initKeyEvent( 'keypress', true, true, domWindow.$, false,

-											false, false, false, 0, 32 );

-										domDocument.$.dispatchEvent( keyEventSimulate );

-										var bogusText = domDocument.getBody().getFirst() ;

-										// Compensate the line maintaining <br> if enterMode is not block.

-										if ( editor.config.enterMode == CKEDITOR.ENTER_BR )

-											domDocument.createElement( 'br', { attributes: { '_moz_dirty' : "" } } )

-												.replace( bogusText );

-										else

-											bogusText.remove();

-									}

-								}

-

-								editor.focusManager.focus();

-							});

-

-						var keystrokeHandler = editor.keystrokeHandler;

-						if ( keystrokeHandler )

-							keystrokeHandler.attach( domDocument );

-

-						if ( CKEDITOR.env.ie )

-						{

-							// Override keystrokes which should have deletion behavior

-							//  on control types in IE . (#4047)

-							domDocument.on( 'keydown', function( evt )

-							{

-								var keyCode = evt.data.getKeystroke();

-

-								// Backspace OR Delete.

-								if ( keyCode in { 8 : 1, 46 : 1 } )

-								{

-									var sel = editor.getSelection(),

-										control = sel.getSelectedElement();

-

-									if ( control )

-									{

-										// Make undo snapshot.

-										editor.fire( 'saveSnapshot' );

-

-										// Delete any element that 'hasLayout' (e.g. hr,table) in IE8 will

-										// break up the selection, safely manage it here. (#4795)

-										var bookmark = sel.getRanges()[ 0 ].createBookmark();

-										// Remove the control manually.

-										control.remove();

-										sel.selectBookmarks( [ bookmark ] );

-

-										editor.fire( 'saveSnapshot' );

-

-										evt.data.preventDefault();

-									}

-								}

-							} );

-

-							// PageUp/PageDown scrolling is broken in document

-							// with standard doctype, manually fix it. (#4736)

-							if ( domDocument.$.compatMode == 'CSS1Compat' )

-							{

-								var pageUpDownKeys = { 33 : 1, 34 : 1 };

-								domDocument.on( 'keydown', function( evt )

-								{

-									if ( evt.data.getKeystroke() in pageUpDownKeys )

-									{

-										setTimeout( function ()

-										{

-											editor.getSelection().scrollIntoView();

-										}, 0 );

-									}

-								} );

-							}

-						}

-

-						// Adds the document body as a context menu target.

-						if ( editor.contextMenu )

-							editor.contextMenu.addTarget( domDocument, editor.config.browserContextMenuOnCtrl !== false );

-

-						setTimeout( function()

-							{

-								editor.fire( 'contentDom' );

-

-								if ( fireMode )

-								{

-									editor.mode = 'wysiwyg';

-									editor.fire( 'mode' );

-									fireMode = false;

-								}

-

-								isLoadingData = false;

-

-								if ( isPendingFocus )

-								{

-									editor.focus();

-									isPendingFocus = false;

-								}

-								setTimeout( function()

-								{

-									editor.fire( 'dataReady' );

-								}, 0 );

-

-								/*

-								 * IE BUG: IE might have rendered the iframe with invisible contents.

-								 * (#3623). Push some inconsequential CSS style changes to force IE to

-								 * refresh it.

-								 *

-								 * Also, for some unknown reasons, short timeouts (e.g. 100ms) do not

-								 * fix the problem. :(

-								 */

-								if ( CKEDITOR.env.ie )

-								{

-									setTimeout( function()

-										{

-											if ( editor.document )

-											{

-												var $body = editor.document.$.body;

-												$body.runtimeStyle.marginBottom = '0px';

-												$body.runtimeStyle.marginBottom = '';

-											}

-										}, 1000 );

-								}

-							},

-							0 );

-					};

-

-					editor.addMode( 'wysiwyg',

-						{

-							load : function( holderElement, data, isSnapshot )

-							{

-								mainElement = holderElement;

-

-								if ( CKEDITOR.env.ie && CKEDITOR.env.quirks )

-									holderElement.setStyle( 'position', 'relative' );

-

-								// The editor data "may be dirty" after this

-								// point.

-								editor.mayBeDirty = true;

-

-								fireMode = true;

-

-								if ( isSnapshot )

-									this.loadSnapshotData( data );

-								else

-									this.loadData( data );

-							},

-

-							loadData : function( data )

-							{

-								isLoadingData = true;

-

-								var config = editor.config,

-									fullPage = config.fullPage,

-									docType = config.docType;

-

-								// Build the additional stuff to be included into <head>.

-								var headExtra =

-									'<style type="text/css" cke_temp="1">' +

-										editor._.styles.join( '\n' ) +

-									'</style>';

-

-								!fullPage && ( headExtra =

-									CKEDITOR.tools.buildStyleHtml( editor.config.contentsCss ) +

-									headExtra );

-

-								var baseTag = config.baseHref ? '<base href="' + config.baseHref + '" cke_temp="1" />' : '';

-

-								if ( fullPage )

-								{

-									// Search and sweep out the doctype declaration.

-									data = data.replace( /<!DOCTYPE[^>]*>/i, function( match )

-										{

-											editor.docType = docType = match;

-											return '';

-										});

-								}

-

-								// Get the HTML version of the data.

-								if ( editor.dataProcessor )

-									data = editor.dataProcessor.toHtml( data, fixForBody );

-

-								if ( fullPage )

-								{

-									// Check if the <body> tag is available.

-									if ( !(/<body[\s|>]/).test( data ) )

-										data = '<body>' + data;

-

-									// Check if the <html> tag is available.

-									if ( !(/<html[\s|>]/).test( data ) )

-										data = '<html>' + data + '</html>';

-

-									// Check if the <head> tag is available.

-									if ( !(/<head[\s|>]/).test( data ) )

-										data = data.replace( /<html[^>]*>/, '$&<head><title></title></head>' ) ;

-

-									// The base must be the first tag in the HEAD, e.g. to get relative

-									// links on styles.

-									baseTag && ( data = data.replace( /<head>/, '$&' + baseTag ) );

-

-									// Inject the extra stuff into <head>.

-									// Attention: do not change it before testing it well. (V2)

-									// This is tricky... if the head ends with <meta ... content type>,

-									// Firefox will break. But, it works if we place our extra stuff as

-									// the last elements in the HEAD.

-									data = data.replace( /<\/head\s*>/, headExtra + '$&' );

-

-									// Add the DOCTYPE back to it.

-									data = docType + data;

-								}

-								else

-								{

-									data =

-										config.docType +

-										'<html dir="' + config.contentsLangDirection + '">' +

-										'<title>' + frameLabel + '</title>' +

-										'<head>' +

-											baseTag +

-											headExtra +

-										'</head>' +

-										'<body' + ( config.bodyId ? ' id="' + config.bodyId + '"' : '' ) +

-												  ( config.bodyClass ? ' class="' + config.bodyClass + '"' : '' ) +

-												  '>' +

-											data +

-										'</html>';

-								}

-

-								data += activationScript;

-

-								CKEDITOR._[ 'contentDomReady' + editor.name ] = contentDomReady;

-								createIFrame( data );

-							},

-

-							getData : function()

-							{

-								var config = editor.config,

-									fullPage = config.fullPage,

-									docType = fullPage && editor.docType,

-									doc = iframe.getFrameDocument();

-

-								var data = fullPage

-									? doc.getDocumentElement().getOuterHtml()

-									: doc.getBody().getHtml();

-

-								if ( editor.dataProcessor )

-									data = editor.dataProcessor.toDataFormat( data, fixForBody );

-

-								// Strip the last blank paragraph within document.

-								if ( config.ignoreEmptyParagraph )

-									data = data.replace( emptyParagraphRegexp, '' );

-

-								if ( docType )

-									data = docType + '\n' + data;

-

-								return data;

-							},

-

-							getSnapshotData : function()

-							{

-								return iframe.getFrameDocument().getBody().getHtml();

-							},

-

-							loadSnapshotData : function( data )

-							{

-								iframe.getFrameDocument().getBody().setHtml( data );

-							},

-

-							unload : function( holderElement )

-							{

-								editor.window = editor.document = iframe = mainElement = isPendingFocus = null;

-

-								editor.fire( 'contentDomUnload' );

-							},

-

-							focus : function()

-							{

-								if ( isLoadingData )

-									isPendingFocus = true;

-								else if ( editor.window )

-								{

-									editor.window.focus();

-

-									// Force the selection to happen, in this way

-									// we guarantee the focus will be there. (#4848)

-									if ( CKEDITOR.env.ie )

-									{

-										try

-										{

-											var sel = editor.getSelection();

-											sel = sel && sel.getNative();

-											var range = sel && sel.type && sel.createRange();

-											if ( range )

-											{

-													sel.empty();

-													range.select();

-											}

-										}

-										catch (e) {}

-									}

-

-									editor.selectionChange();

-								}

-							}

-						});

-

-					editor.on( 'insertHtml', onInsertHtml, null, null, 20 );

-					editor.on( 'insertElement', onInsertElement, null, null, 20 );

-					// Auto fixing on some document structure weakness to enhance usabilities. (#3190 and #3189)

-					editor.on( 'selectionChange', onSelectionChangeFixBody, null, null, 1 );

-				});

-

-			var titleBackup;

-			// Setting voice label as window title, backup the original one

-			// and restore it before running into use.

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

-				{

-					var title = editor.document.getElementsByTag( 'title' ).getItem( 0 );

-					title.setAttribute( '_cke_title', editor.document.$.title );

-					editor.document.$.title = frameLabel;

-				});

-

-

-			// Create an invisible element to grab focus.

-			if ( CKEDITOR.env.ie )

-			{

-				var ieFocusGrabber;

-				editor.on( 'uiReady', function()

-				{

-					ieFocusGrabber = editor.container.append( CKEDITOR.dom.element.createFromHtml(

-						// Use 'span' instead of anything else to fly under the screen-reader radar. (#5049)

-						'<span tabindex="-1" style="position:absolute; left:-10000" role="presentation"></span>' ) );

-

-					ieFocusGrabber.on( 'focus', function()

-						{

-							editor.focus();

-						} );

-				} );

-			}

-		}

-	});

-

-	// Fixing Firefox 'Back-Forward Cache' break design mode. (#4514)

-	if ( CKEDITOR.env.gecko )

-	{

-		( function ()

-		{

-			var body = document.body;

-

-			if ( !body )

-				window.addEventListener( 'load', arguments.callee, false );

-			else

-			{

-				body.setAttribute( 'onpageshow', body.getAttribute( 'onpageshow' )

-						+ ';event.persisted && CKEDITOR.tools.callFunction(' +

-						CKEDITOR.tools.addFunction( function()

-						{

-							var allInstances = CKEDITOR.instances,

-								editor,

-								doc;

-							for ( var i in allInstances )

-							{

-								editor = allInstances[ i ];

-								doc = editor.document;

-								if ( doc )

-								{

-									doc.$.designMode = 'off';

-									doc.$.designMode = 'on';

-								}

-							}

-						} ) + ')' );

-			}

-		} )();

-

-	}

-})();

-

-/**

- * Disables the ability of resize objects (image and tables) in the editing

- * area.

- * @type Boolean

- * @default false

- * @example

- * config.disableObjectResizing = true;

- */

-CKEDITOR.config.disableObjectResizing = false;

-

-/**

- * Disables the "table tools" offered natively by the browser (currently

- * Firefox only) to make quick table editing operations, like adding or

- * deleting rows and columns.

- * @type Boolean

- * @default true

- * @example

- * config.disableNativeTableHandles = false;

- */

-CKEDITOR.config.disableNativeTableHandles = true;

-

-/**

- * Disables the built-in spell checker while typing natively available in the

- * browser (currently Firefox and Safari only).<br /><br />

- *

- * Even if word suggestions will not appear in the CKEditor context menu, this

- * feature is useful to help quickly identifying misspelled words.<br /><br />

- *

- * This setting is currently compatible with Firefox only due to limitations in

- * other browsers.

- * @type Boolean

- * @default true

- * @example

- * config.disableNativeSpellChecker = false;

- */

-CKEDITOR.config.disableNativeSpellChecker = true;

-

-/**

- * Whether the editor must output an empty value ("") if it's contents is made

- * by an empty paragraph only.

- * @type Boolean

- * @default true

- * @example

- * config.ignoreEmptyParagraph = false;

- */

-CKEDITOR.config.ignoreEmptyParagraph = true;

-

-/**

- * Fired when data is loaded and ready for retrieval in an editor instance.

- * @name CKEDITOR.editor#dataReady

- * @event

- */

+/*
+Copyright (c) 2003-2010, CKSource - Frederico Knabben. All rights reserved.
+For licensing, see LICENSE.html or http://ckeditor.com/license
+*/
+
+/**
+ * @fileOverview The "wysiwygarea" plugin. It registers the "wysiwyg" editing
+ *		mode, which handles the main editing area space.
+ */
+
+(function()
+{
+	// List of elements in which has no way to move editing focus outside.
+	var nonExitableElementNames = { table:1,pre:1 };
+
+	// Matching an empty paragraph at the end of document.
+	var emptyParagraphRegexp = /\s*<(p|div|address|h\d|center)[^>]*>\s*(?:<br[^>]*>|&nbsp;|\u00A0|&#160;)?\s*(:?<\/\1>)?\s*(?=$|<\/body>)/gi;
+
+	function onInsertHtml( evt )
+	{
+		if ( this.mode == 'wysiwyg' )
+		{
+			this.focus();
+			this.fire( 'saveSnapshot' );
+
+			var selection = this.getSelection(),
+				data = evt.data;
+
+			if ( this.dataProcessor )
+				data = this.dataProcessor.toHtml( data );
+
+			if ( CKEDITOR.env.ie )
+			{
+				var selIsLocked = selection.isLocked;
+
+				if ( selIsLocked )
+					selection.unlock();
+
+				var $sel = selection.getNative();
+				if ( $sel.type == 'Control' )
+					$sel.clear();
+				$sel.createRange().pasteHTML( data );
+
+				if ( selIsLocked )
+					this.getSelection().lock();
+			}
+			else
+				this.document.$.execCommand( 'inserthtml', false, data );
+
+			CKEDITOR.tools.setTimeout( function()
+				{
+					this.fire( 'saveSnapshot' );
+				}, 0, this );
+		}
+	}
+
+	function onInsertElement( evt )
+	{
+		if ( this.mode == 'wysiwyg' )
+		{
+			this.focus();
+			this.fire( 'saveSnapshot' );
+
+			var element = evt.data,
+				elementName = element.getName(),
+				isBlock = CKEDITOR.dtd.$block[ elementName ];
+
+			var selection = this.getSelection(),
+				ranges = selection.getRanges();
+
+			var selIsLocked = selection.isLocked;
+
+			if ( selIsLocked )
+				selection.unlock();
+
+			var range, clone, lastElement, bookmark;
+
+			for ( var i = ranges.length - 1 ; i >= 0 ; i-- )
+			{
+				range = ranges[ i ];
+
+				// Remove the original contents.
+				range.deleteContents();
+
+				clone = !i && element || element.clone( true );
+
+				// If we're inserting a block at dtd-violated position, split
+				// the parent blocks until we reach blockLimit.
+				var current, dtd;
+				if ( isBlock )
+				{
+					while ( ( current = range.getCommonAncestor( false, true ) )
+							&& ( dtd = CKEDITOR.dtd[ current.getName() ] )
+							&& !( dtd && dtd [ elementName ] ) )
+					{
+						// Split up inline elements.
+						if ( current.getName() in CKEDITOR.dtd.span )
+							range.splitElement( current );
+						// If we're in an empty block which indicate a new paragraph,
+						// simply replace it with the inserting block.(#3664)
+						else if ( range.checkStartOfBlock()
+							 && range.checkEndOfBlock() )
+						{
+							range.setStartBefore( current );
+							range.collapse( true );
+							current.remove();
+						}
+						else
+							range.splitBlock();
+					}
+				}
+
+				// Insert the new node.
+				range.insertNode( clone );
+
+				// Save the last element reference so we can make the
+				// selection later.
+				if ( !lastElement )
+					lastElement = clone;
+			}
+
+			range.moveToPosition( lastElement, CKEDITOR.POSITION_AFTER_END );
+
+			var next = lastElement.getNextSourceNode( true );
+			if ( next && next.type == CKEDITOR.NODE_ELEMENT )
+				range.moveToElementEditStart( next );
+
+			selection.selectRanges( [ range ] );
+
+			if ( selIsLocked )
+				this.getSelection().lock();
+
+			// Save snaps after the whole execution completed.
+			// This's a workaround for make DOM modification's happened after
+			// 'insertElement' to be included either, e.g. Form-based dialogs' 'commitContents'
+			// call.
+			CKEDITOR.tools.setTimeout( function(){
+				this.fire( 'saveSnapshot' );
+			}, 0, this );
+		}
+	}
+
+	// DOM modification here should not bother dirty flag.(#4385)
+	function restoreDirty( editor )
+	{
+		if ( !editor.checkDirty() )
+			setTimeout( function(){ editor.resetDirty(); } );
+	}
+
+	var isNotWhitespace = CKEDITOR.dom.walker.whitespaces( true ),
+		isNotBookmark = CKEDITOR.dom.walker.bookmark( false, true );
+
+	function isNotEmpty( node )
+	{
+		return isNotWhitespace( node ) && isNotBookmark( node );
+	}
+
+	function isNbsp( node )
+	{
+		return node.type == CKEDITOR.NODE_TEXT
+			   && CKEDITOR.tools.trim( node.getText() ).match( /^(?:&nbsp;|\xa0)$/ );
+	}
+
+	function restoreSelection( selection )
+	{
+		if ( selection.isLocked )
+		{
+			selection.unlock();
+			setTimeout( function() { selection.lock(); }, 0 );
+		}
+	}
+
+	function isBlankParagraph( block )
+	{
+		return block.getOuterHtml().match( emptyParagraphRegexp );
+	}
+
+	isNotWhitespace = CKEDITOR.dom.walker.whitespaces( true );
+
+	/**
+	 *  Auto-fixing block-less content by wrapping paragraph (#3190), prevent
+	 *  non-exitable-block by padding extra br.(#3189)
+	 */
+	function onSelectionChangeFixBody( evt )
+	{
+		var editor = evt.editor,
+			path = evt.data.path,
+			blockLimit = path.blockLimit,
+			selection = evt.data.selection,
+			range = selection.getRanges()[0],
+			body = editor.document.getBody(),
+			enterMode = editor.config.enterMode;
+
+		// When enterMode set to block, we'll establing new paragraph only if we're
+		// selecting inline contents right under body. (#3657)
+		if ( enterMode != CKEDITOR.ENTER_BR
+		     && range.collapsed
+			 && blockLimit.getName() == 'body'
+			 && !path.block )
+		{
+			editor.fire( 'updateSnapshot' );
+			restoreDirty( editor );
+			CKEDITOR.env.ie && restoreSelection( selection );
+
+			var fixedBlock = range.fixBlock( true,
+					editor.config.enterMode == CKEDITOR.ENTER_DIV ? 'div' : 'p'  );
+
+			// For IE, we should remove any filler node which was introduced before.
+			if ( CKEDITOR.env.ie )
+			{
+				var first = fixedBlock.getFirst( isNotEmpty );
+				first && isNbsp( first ) && first.remove();
+			}
+
+			// If the fixed block is actually blank and is already followed by an exitable blank
+			// block, we should revert the fix and move into the existed one. (#3684)
+			if ( isBlankParagraph( fixedBlock ) )
+			{
+				var previousElement = fixedBlock.getPrevious( isNotWhitespace ),
+					nextElement = fixedBlock.getNext( isNotWhitespace );
+
+				if ( previousElement && previousElement.getName
+					 && !( previousElement.getName() in nonExitableElementNames )
+					 && isBlankParagraph( previousElement )
+					 && range.moveToElementEditStart( previousElement )
+					 || nextElement && nextElement.getName
+						&& !( nextElement.getName() in nonExitableElementNames )
+						&& isBlankParagraph( nextElement )
+						&& range.moveToElementEditStart( nextElement ) )
+				{
+					fixedBlock.remove();
+				}
+			}
+
+			range.select();
+			// Notify non-IE that selection has changed.
+			if ( !CKEDITOR.env.ie )
+				editor.selectionChange();
+		}
+
+		// All browsers are incapable to moving cursor out of certain non-exitable
+		// blocks (e.g. table, list, pre) at the end of document, make this happen by
+		// place a bogus node there, which would be later removed by dataprocessor.
+		var walkerRange = new CKEDITOR.dom.range( editor.document ),
+			walker = new CKEDITOR.dom.walker( walkerRange );
+		walkerRange.selectNodeContents( body );
+		walker.evaluator = function( node )
+		{
+			return node.type == CKEDITOR.NODE_ELEMENT && ( node.getName() in nonExitableElementNames );
+		};
+		walker.guard = function( node, isMoveout )
+		{
+			return !( ( node.type == CKEDITOR.NODE_TEXT && isNotWhitespace( node ) ) || isMoveout );
+		};
+
+		if ( walker.previous() )
+		{
+			editor.fire( 'updateSnapshot' );
+			restoreDirty( editor );
+			CKEDITOR.env.ie && restoreSelection( selection );
+
+			var paddingBlock;
+			if ( enterMode != CKEDITOR.ENTER_BR )
+				paddingBlock = body.append( new CKEDITOR.dom.element( enterMode == CKEDITOR.ENTER_P ? 'p' : 'div' ) );
+			else
+				paddingBlock = body;
+
+			if ( !CKEDITOR.env.ie )
+				paddingBlock.appendBogus();
+		}
+	}
+
+	CKEDITOR.plugins.add( 'wysiwygarea',
+	{
+		requires : [ 'editingblock' ],
+
+		init : function( editor )
+		{
+			var fixForBody = ( editor.config.enterMode != CKEDITOR.ENTER_BR )
+				? editor.config.enterMode == CKEDITOR.ENTER_DIV ? 'div' : 'p' : false;
+
+			var frameLabel = editor.lang.editorTitle.replace( '%1', editor.name );
+
+			var contentDomReadyHandler;
+			editor.on( 'editingBlockReady', function()
+				{
+					var mainElement,
+						iframe,
+						isLoadingData,
+						isPendingFocus,
+						frameLoaded,
+						fireMode;
+
+
+					// Support for custom document.domain in IE.
+					var isCustomDomain = CKEDITOR.env.isCustomDomain();
+
+					// Creates the iframe that holds the editable document.
+					var createIFrame = function( data )
+					{
+						if ( iframe )
+							iframe.remove();
+
+
+						var srcScript =
+							'document.open();' +
+
+							// The document domain must be set any time we
+							// call document.open().
+							( isCustomDomain ? ( 'document.domain="' + document.domain + '";' ) : '' ) +
+
+							'document.close();';
+
+						iframe = CKEDITOR.dom.element.createFromHtml( '<iframe' +
+  							' style="width:100%;height:100%"' +
+  							' frameBorder="0"' +
+  							' title="' + frameLabel + '"' +
+							// With IE, the custom domain has to be taken care at first,
+							// for other browers, the 'src' attribute should be left empty to
+							// trigger iframe's 'load' event.
+  							' src="' + ( CKEDITOR.env.ie ? 'javascript:void(function(){' + encodeURIComponent( srcScript ) + '}())' : '' ) + '"' +
+							' tabIndex="' + ( CKEDITOR.env.webkit? -1 : editor.tabIndex ) + '"' +
+  							' allowTransparency="true"' +
+  							'></iframe>' );
+
+						// With FF, it's better to load the data on iframe.load. (#3894,#4058)
+						iframe.on( 'load', function( ev )
+							{
+								frameLoaded = 1;
+								ev.removeListener();
+
+								var doc = iframe.getFrameDocument().$;
+
+								// Don't leave any history log in IE. (#5657)
+								doc.open( "text/html","replace" );
+								doc.write( data );
+								doc.close();
+							});
+
+						mainElement.append( iframe );
+					};
+
+					// The script that launches the bootstrap logic on 'domReady', so the document
+					// is fully editable even before the editing iframe is fully loaded (#4455).
+					contentDomReadyHandler = CKEDITOR.tools.addFunction( contentDomReady );
+					var activationScript =
+						'<script id="cke_actscrpt" type="text/javascript" cke_temp="1">' +
+							( isCustomDomain ? ( 'document.domain="' + document.domain + '";' ) : '' ) +
+							'window.parent.CKEDITOR.tools.callFunction( ' + contentDomReadyHandler + ', window );' +
+						'</script>';
+
+					// Editing area bootstrap code.
+					function contentDomReady( domWindow )
+					{
+						if ( !frameLoaded )
+							return;
+						frameLoaded = 0;
+
+						editor.fire( 'ariaWidget', iframe );
+
+						var domDocument = domWindow.document,
+							body = domDocument.body;
+
+						// Remove this script from the DOM.
+						var script = domDocument.getElementById( "cke_actscrpt" );
+						script.parentNode.removeChild( script );
+
+						body.spellcheck = !editor.config.disableNativeSpellChecker;
+
+						if ( CKEDITOR.env.ie )
+						{
+							// Don't display the focus border.
+							body.hideFocus = true;
+
+							// Disable and re-enable the body to avoid IE from
+							// taking the editing focus at startup. (#141 / #523)
+							body.disabled = true;
+							body.contentEditable = true;
+							body.removeAttribute( 'disabled' );
+						}
+						else
+						{
+							// Avoid opening design mode in a frame window thread,
+							// which will cause host page scrolling.(#4397)
+							setTimeout( function()
+							{
+								// Prefer 'contentEditable' instead of 'designMode'. (#3593)
+								if ( CKEDITOR.env.gecko && CKEDITOR.env.version >= 10900
+										|| CKEDITOR.env.opera )
+									domDocument.$.body.contentEditable = true;
+								else if ( CKEDITOR.env.webkit )
+									domDocument.$.body.parentNode.contentEditable = true;
+								else
+									domDocument.$.designMode = 'on';
+							}, 0 );
+						}
+
+						// Gecko need a key event to 'wake up' the editing
+						// ability when document is empty.(#3864)
+						if ( CKEDITOR.env.gecko && !body.childNodes.length )
+						{
+							setTimeout( function()
+							{
+								restoreDirty( editor );
+
+								// Simulating keyboard character input by dispatching a keydown of white-space text.
+								var keyEventSimulate = domDocument.$.createEvent( "KeyEvents" );
+								keyEventSimulate.initKeyEvent( 'keypress', true, true, domWindow.$, false,
+									false, false, false, 0, 32 );
+								domDocument.$.dispatchEvent( keyEventSimulate );
+
+								// Restore the original document status by placing the cursor before a bogus br created (#5021).
+								domDocument.createElement( 'br', { attributes: { '_moz_editor_bogus_node' : 'TRUE', '_moz_dirty' : "" } } )
+									.replace( domDocument.getBody().getFirst() );
+								var nativeRange = new CKEDITOR.dom.range( domDocument );
+								nativeRange.setStartAt( new CKEDITOR.dom.element( body ) , CKEDITOR.POSITION_AFTER_START );
+								nativeRange.select();
+							}, 0 );
+						}
+
+						// IE, Opera and Safari may not support it and throw
+						// errors.
+						try { domDocument.execCommand( 'enableObjectResizing', false, !editor.config.disableObjectResizing ) ; } catch(e) {}
+						try { domDocument.execCommand( 'enableInlineTableEditing', false, !editor.config.disableNativeTableHandles ) ; } catch(e) {}
+
+						domWindow	= editor.window		= new CKEDITOR.dom.window( domWindow );
+						domDocument	= editor.document	= new CKEDITOR.dom.document( domDocument );
+
+						domDocument.on( 'dblclick', function( evt )
+						{
+							var element = evt.data.getTarget(),
+								data = { element : element, dialog : '' };
+							editor.fire( 'doubleclick', data );
+							data.dialog && editor.openDialog( data.dialog );
+						});
+
+						// Gecko/Webkit need some help when selecting control type elements. (#3448)
+						if ( !( CKEDITOR.env.ie || CKEDITOR.env.opera) )
+						{
+							domDocument.on( 'mousedown', function( ev )
+							{
+								var control = ev.data.getTarget();
+								if ( control.is( 'img', 'hr', 'input', 'textarea', 'select' ) )
+									editor.getSelection().selectElement( control );
+							} );
+						}
+
+						// Webkit: avoid from editing form control elements content.
+						if ( CKEDITOR.env.webkit )
+						{
+							// Prevent from tick checkbox/radiobox/select
+							domDocument.on( 'click', function( ev )
+							{
+								if ( ev.data.getTarget().is( 'input', 'select' ) )
+									ev.data.preventDefault();
+							} );
+
+							// Prevent from editig textfield/textarea value.
+							domDocument.on( 'mouseup', function( ev )
+							{
+								if ( ev.data.getTarget().is( 'input', 'textarea' ) )
+									ev.data.preventDefault();
+							} );
+						}
+
+						// IE standard compliant in editing frame doesn't focus the editor when
+						// clicking outside actual content, manually apply the focus. (#1659)
+						if ( CKEDITOR.env.ie
+							&& domDocument.$.compatMode == 'CSS1Compat'
+								|| CKEDITOR.env.gecko
+								|| CKEDITOR.env.opera )
+						{
+							var htmlElement = domDocument.getDocumentElement();
+							htmlElement.on( 'mousedown', function( evt )
+							{
+								// Setting focus directly on editor doesn't work, we
+								// have to use here a temporary element to 'redirect'
+								// the focus.
+								if ( evt.data.getTarget().equals( htmlElement ) )
+								{
+									if ( CKEDITOR.env.gecko && CKEDITOR.env.version >= 10900 )
+										blinkCursor();
+									focusGrabber.focus();
+								}
+							} );
+						}
+
+						domWindow.on( 'blur', function()
+							{
+								editor.focusManager.blur();
+							});
+
+						domWindow.on( 'focus', function()
+							{
+								var doc = editor.document;
+
+								if ( CKEDITOR.env.gecko && CKEDITOR.env.version >= 10900 )
+									blinkCursor();
+								else if ( CKEDITOR.env.opera )
+									doc.getBody().focus();
+								else if ( CKEDITOR.env.webkit )
+								{
+									// Selection will get lost after move focus
+									// to document element, save it first.
+									var sel = editor.getSelection(),
+											type = sel.getType(),
+											range = ( type != CKEDITOR.SELECTION_NONE ) && sel.getRanges()[ 0 ];
+
+									doc.getDocumentElement().focus();
+									range && range.select();
+								}
+
+								editor.focusManager.focus();
+							});
+
+						var keystrokeHandler = editor.keystrokeHandler;
+						if ( keystrokeHandler )
+							keystrokeHandler.attach( domDocument );
+
+						if ( CKEDITOR.env.ie )
+						{
+							domDocument.getDocumentElement().addClass( domDocument.$.compatMode );
+							// Override keystrokes which should have deletion behavior
+							//  on control types in IE . (#4047)
+							domDocument.on( 'keydown', function( evt )
+							{
+								var keyCode = evt.data.getKeystroke();
+
+								// Backspace OR Delete.
+								if ( keyCode in { 8 : 1, 46 : 1 } )
+								{
+									var sel = editor.getSelection(),
+										control = sel.getSelectedElement();
+
+									if ( control )
+									{
+										// Make undo snapshot.
+										editor.fire( 'saveSnapshot' );
+
+										// Delete any element that 'hasLayout' (e.g. hr,table) in IE8 will
+										// break up the selection, safely manage it here. (#4795)
+										var bookmark = sel.getRanges()[ 0 ].createBookmark();
+										// Remove the control manually.
+										control.remove();
+										sel.selectBookmarks( [ bookmark ] );
+
+										editor.fire( 'saveSnapshot' );
+
+										evt.data.preventDefault();
+									}
+								}
+							} );
+
+							// PageUp/PageDown scrolling is broken in document
+							// with standard doctype, manually fix it. (#4736)
+							if ( domDocument.$.compatMode == 'CSS1Compat' )
+							{
+								var pageUpDownKeys = { 33 : 1, 34 : 1 };
+								domDocument.on( 'keydown', function( evt )
+								{
+									if ( evt.data.getKeystroke() in pageUpDownKeys )
+									{
+										setTimeout( function ()
+										{
+											editor.getSelection().scrollIntoView();
+										}, 0 );
+									}
+								} );
+							}
+						}
+
+						// Adds the document body as a context menu target.
+						if ( editor.contextMenu )
+							editor.contextMenu.addTarget( domDocument, editor.config.browserContextMenuOnCtrl !== false );
+
+						setTimeout( function()
+							{
+								editor.fire( 'contentDom' );
+
+								if ( fireMode )
+								{
+									editor.mode = 'wysiwyg';
+									editor.fire( 'mode' );
+									fireMode = false;
+								}
+
+								isLoadingData = false;
+
+								if ( isPendingFocus )
+								{
+									editor.focus();
+									isPendingFocus = false;
+								}
+								setTimeout( function()
+								{
+									editor.fire( 'dataReady' );
+								}, 0 );
+
+								/*
+								 * IE BUG: IE might have rendered the iframe with invisible contents.
+								 * (#3623). Push some inconsequential CSS style changes to force IE to
+								 * refresh it.
+								 *
+								 * Also, for some unknown reasons, short timeouts (e.g. 100ms) do not
+								 * fix the problem. :(
+								 */
+								if ( CKEDITOR.env.ie )
+								{
+									setTimeout( function()
+										{
+											if ( editor.document )
+											{
+												var $body = editor.document.$.body;
+												$body.runtimeStyle.marginBottom = '0px';
+												$body.runtimeStyle.marginBottom = '';
+											}
+										}, 1000 );
+								}
+							},
+							0 );
+					}
+
+					editor.addMode( 'wysiwyg',
+						{
+							load : function( holderElement, data, isSnapshot )
+							{
+								mainElement = holderElement;
+
+								if ( CKEDITOR.env.ie && CKEDITOR.env.quirks )
+									holderElement.setStyle( 'position', 'relative' );
+
+								// The editor data "may be dirty" after this
+								// point.
+								editor.mayBeDirty = true;
+
+								fireMode = true;
+
+								if ( isSnapshot )
+									this.loadSnapshotData( data );
+								else
+									this.loadData( data );
+							},
+
+							loadData : function( data )
+							{
+								isLoadingData = true;
+
+								var config = editor.config,
+									fullPage = config.fullPage,
+									docType = config.docType;
+
+								// Build the additional stuff to be included into <head>.
+								var headExtra =
+									'<style type="text/css" cke_temp="1">' +
+										editor._.styles.join( '\n' ) +
+									'</style>';
+
+								!fullPage && ( headExtra =
+									CKEDITOR.tools.buildStyleHtml( editor.config.contentsCss ) +
+									headExtra );
+
+								var baseTag = config.baseHref ? '<base href="' + config.baseHref + '" cke_temp="1" />' : '';
+
+								if ( fullPage )
+								{
+									// Search and sweep out the doctype declaration.
+									data = data.replace( /<!DOCTYPE[^>]*>/i, function( match )
+										{
+											editor.docType = docType = match;
+											return '';
+										});
+								}
+
+								// Get the HTML version of the data.
+								if ( editor.dataProcessor )
+									data = editor.dataProcessor.toHtml( data, fixForBody );
+
+								if ( fullPage )
+								{
+									// Check if the <body> tag is available.
+									if ( !(/<body[\s|>]/).test( data ) )
+										data = '<body>' + data;
+
+									// Check if the <html> tag is available.
+									if ( !(/<html[\s|>]/).test( data ) )
+										data = '<html>' + data + '</html>';
+
+									// Check if the <head> tag is available.
+									if ( !(/<head[\s|>]/).test( data ) )
+										data = data.replace( /<html[^>]*>/, '$&<head><title></title></head>' ) ;
+									else if ( !(/<title[\s|>]/).test( data ) )
+										data = data.replace( /<head[^>]*>/, '$&<title></title>' ) ;
+
+									// The base must be the first tag in the HEAD, e.g. to get relative
+									// links on styles.
+									baseTag && ( data = data.replace( /<head>/, '$&' + baseTag ) );
+
+									// Inject the extra stuff into <head>.
+									// Attention: do not change it before testing it well. (V2)
+									// This is tricky... if the head ends with <meta ... content type>,
+									// Firefox will break. But, it works if we place our extra stuff as
+									// the last elements in the HEAD.
+									data = data.replace( /<\/head\s*>/, headExtra + '$&' );
+
+									// Add the DOCTYPE back to it.
+									data = docType + data;
+								}
+								else
+								{
+									data =
+										config.docType +
+										'<html dir="' + config.contentsLangDirection + '"' +
+											' lang="' + ( config.contentsLanguage || editor.langCode ) + '">' +
+										'<head>' +
+											'<title>' + frameLabel + '</title>' +
+											baseTag +
+											headExtra +
+										'</head>' +
+										'<body' + ( config.bodyId ? ' id="' + config.bodyId + '"' : '' ) +
+												  ( config.bodyClass ? ' class="' + config.bodyClass + '"' : '' ) +
+												  '>' +
+											data +
+										'</html>';
+								}
+
+								data += activationScript;
+
+
+								// The iframe is recreated on each call of setData, so we need to clear DOM objects
+								this.onDispose();
+								createIFrame( data );
+							},
+
+							getData : function()
+							{
+								var config = editor.config,
+									fullPage = config.fullPage,
+									docType = fullPage && editor.docType,
+									doc = iframe.getFrameDocument();
+
+								var data = fullPage
+									? doc.getDocumentElement().getOuterHtml()
+									: doc.getBody().getHtml();
+
+								if ( editor.dataProcessor )
+									data = editor.dataProcessor.toDataFormat( data, fixForBody );
+
+								// Strip the last blank paragraph within document.
+								if ( config.ignoreEmptyParagraph )
+									data = data.replace( emptyParagraphRegexp, '' );
+
+								if ( docType )
+									data = docType + '\n' + data;
+
+								return data;
+							},
+
+							getSnapshotData : function()
+							{
+								return iframe.getFrameDocument().getBody().getHtml();
+							},
+
+							loadSnapshotData : function( data )
+							{
+								iframe.getFrameDocument().getBody().setHtml( data );
+							},
+
+							onDispose : function()
+							{
+								if ( !editor.document )
+									return;
+
+								editor.document.getDocumentElement().clearCustomData();
+								editor.document.getBody().clearCustomData();
+
+								editor.window.clearCustomData();
+								editor.document.clearCustomData();
+
+								iframe.clearCustomData();
+							},
+
+							unload : function( holderElement )
+							{
+								this.onDispose();
+
+								editor.window = editor.document = iframe = mainElement = isPendingFocus = null;
+
+								editor.fire( 'contentDomUnload' );
+							},
+
+							focus : function()
+							{
+								if ( isLoadingData )
+									isPendingFocus = true;
+								else if ( editor.window )
+								{
+									editor.window.focus();
+
+									editor.selectionChange();
+								}
+							}
+						});
+
+					editor.on( 'insertHtml', onInsertHtml, null, null, 20 );
+					editor.on( 'insertElement', onInsertElement, null, null, 20 );
+					// Auto fixing on some document structure weakness to enhance usabilities. (#3190 and #3189)
+					editor.on( 'selectionChange', onSelectionChangeFixBody, null, null, 1 );
+				});
+
+			var titleBackup;
+			// Setting voice label as window title, backup the original one
+			// and restore it before running into use.
+			editor.on( 'contentDom', function ()
+				{
+					var title = editor.document.getElementsByTag( 'title' ).getItem( 0 );
+					title.setAttribute( '_cke_title', editor.document.$.title );
+					editor.document.$.title = frameLabel;
+				});
+
+			// IE8 stricts mode doesn't have 'contentEditable' in effect
+			// on element unless it has layout. (#5562)
+			if ( CKEDITOR.env.ie8Compat )
+			{
+				editor.addCss( 'html.CSS1Compat [contenteditable=false]{ min-height:0 !important;}' );
+
+				var selectors = [];
+				for ( var tag in CKEDITOR.dtd.$removeEmpty )
+					selectors.push( 'html.CSS1Compat ' + tag + '[contenteditable=false]' );
+				editor.addCss( selectors.join( ',' ) + '{ display:inline-block;}' );
+			}
+
+			// Switch on design mode for a short while and close it after then.
+			function blinkCursor( retry )
+			{
+				CKEDITOR.tools.tryThese(
+					function()
+					{
+						editor.document.$.designMode = 'on';
+						setTimeout( function ()
+						{
+							editor.document.$.designMode = 'off';
+							editor.document.getBody().focus();
+						}, 50 );
+					},
+					function()
+					{
+						// The above call is known to fail when parent DOM
+						// tree layout changes may break design mode. (#5782)
+						// Refresh the 'contentEditable' is a cue to this.
+						editor.document.$.designMode = 'off';
+						var body = editor.document.getBody();
+						body.setAttribute( 'contentEditable', false );
+						body.setAttribute( 'contentEditable', true );
+						// Try it again once..
+						!retry && blinkCursor( 1 );
+					});
+			}
+
+			// Create an invisible element to grab focus.
+			if ( CKEDITOR.env.gecko || CKEDITOR.env.ie || CKEDITOR.env.opera )
+			{
+				var focusGrabber;
+				editor.on( 'uiReady', function()
+				{
+					focusGrabber = editor.container.append( CKEDITOR.dom.element.createFromHtml(
+						// Use 'span' instead of anything else to fly under the screen-reader radar. (#5049)
+						'<span tabindex="-1" style="position:absolute; left:-10000" role="presentation"></span>' ) );
+
+					focusGrabber.on( 'focus', function()
+						{
+							editor.focus();
+						} );
+				} );
+				editor.on( 'destroy', function()
+				{
+					CKEDITOR.tools.removeFunction( contentDomReadyHandler );
+					focusGrabber.clearCustomData();
+				} );
+			}
+
+			// Disable form elements editing mode provided by some browers. (#5746)
+			editor.on( 'insertElement', function ( evt )
+			{
+				var element = evt.data;
+				if ( element.type = CKEDITOR.NODE_ELEMENT
+						&& ( element.is( 'input' ) || element.is( 'textarea' ) ) )
+				{
+					element.setAttribute( 'contentEditable', false );
+				}
+			});
+
+		}
+	});
+
+	// Fixing Firefox 'Back-Forward Cache' break design mode. (#4514)
+	if ( CKEDITOR.env.gecko )
+	{
+		( function ()
+		{
+			var body = document.body;
+
+			if ( !body )
+				window.addEventListener( 'load', arguments.callee, false );
+			else
+			{
+				var currentHandler = body.getAttribute( 'onpageshow' );
+				body.setAttribute( 'onpageshow', ( currentHandler ? currentHandler + ';' : '') +
+							'event.persisted && (function(){' +
+								'var allInstances = CKEDITOR.instances, editor, doc;' +
+								'for ( var i in allInstances )' +
+								'{' +
+								'	editor = allInstances[ i ];' +
+								'	doc = editor.document;' +
+								'	if ( doc )' +
+								'	{' +
+								'		doc.$.designMode = "off";' +
+								'		doc.$.designMode = "on";' +
+								'	}' +
+								'}' +
+						'})();' );
+			}
+		} )();
+
+	}
+})();
+
+/**
+ * Disables the ability of resize objects (image and tables) in the editing
+ * area.
+ * @type Boolean
+ * @default false
+ * @example
+ * config.disableObjectResizing = true;
+ */
+CKEDITOR.config.disableObjectResizing = false;
+
+/**
+ * Disables the "table tools" offered natively by the browser (currently
+ * Firefox only) to make quick table editing operations, like adding or
+ * deleting rows and columns.
+ * @type Boolean
+ * @default true
+ * @example
+ * config.disableNativeTableHandles = false;
+ */
+CKEDITOR.config.disableNativeTableHandles = true;
+
+/**
+ * Disables the built-in spell checker while typing natively available in the
+ * browser (currently Firefox and Safari only).<br /><br />
+ *
+ * Even if word suggestions will not appear in the CKEditor context menu, this
+ * feature is useful to help quickly identifying misspelled words.<br /><br />
+ *
+ * This setting is currently compatible with Firefox only due to limitations in
+ * other browsers.
+ * @type Boolean
+ * @default true
+ * @example
+ * config.disableNativeSpellChecker = false;
+ */
+CKEDITOR.config.disableNativeSpellChecker = true;
+
+/**
+ * Whether the editor must output an empty value ("") if it's contents is made
+ * by an empty paragraph only.
+ * @type Boolean
+ * @default true
+ * @example
+ * config.ignoreEmptyParagraph = false;
+ */
+CKEDITOR.config.ignoreEmptyParagraph = true;
+
+/**
+ * Fired when data is loaded and ready for retrieval in an editor instance.
+ * @name CKEDITOR.editor#dataReady
+ * @event
+ */