REDROOM

Edit File Size: 2.84 KB

/home/jambtst2015/public_html/ckeditor/_source/core/dom/elementpath.js

Text Base64

/*
Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved.
For licensing, see LICENSE.html or http://ckeditor.com/license
*/

(function()
{
	// Elements that may be considered the "Block boundary" in an element path.
	var pathBlockElements = { address:1,blockquote:1,dl:1,h1:1,h2:1,h3:1,h4:1,h5:1,h6:1,p:1,pre:1,li:1,dt:1,dd:1, legend:1,caption:1 };

// Elements that may be considered the "Block limit" in an element path.
	var pathBlockLimitElements = { body:1,div:1,table:1,tbody:1,tr:1,td:1,th:1,form:1,fieldset:1 };

// Check if an element contains any block element.
	var checkHasBlock = function( element )
	{
		var childNodes = element.getChildren();

for ( var i = 0, count = childNodes.count() ; i < count ; i++ )
		{
			var child = childNodes.getItem( i );

if ( child.type == CKEDITOR.NODE_ELEMENT && CKEDITOR.dtd.$block[ child.getName() ] )
				return true;
		}

return false;
	};

/**
	 * @class
	 */
	CKEDITOR.dom.elementPath = function( lastNode )
	{
		var block = null;
		var blockLimit = null;
		var elements = [];

var e = lastNode;

while ( e )
		{
			if ( e.type == CKEDITOR.NODE_ELEMENT )
			{
				if ( !this.lastElement )
					this.lastElement = e;

var elementName = e.getName();
				if ( CKEDITOR.env.ie && e.$.scopeName != 'HTML' )
					elementName = e.$.scopeName.toLowerCase() + ':' + elementName;

if ( !blockLimit )
				{
					if ( !block && pathBlockElements[ elementName ] )
						block = e;

if ( pathBlockLimitElements[ elementName ] )
					{
						// DIV is considered the Block, if no block is available (#525)
						// and if it doesn't contain other blocks.
						if ( !block && elementName == 'div' && !checkHasBlock( e ) )
							block = e;
						else
							blockLimit = e;
					}
				}

elements.push( e );

if ( elementName == 'body' )
					break;
			}
			e = e.getParent();
		}

this.block = block;
		this.blockLimit = blockLimit;
		this.elements = elements;
	};
})();

CKEDITOR.dom.elementPath.prototype =
{
	/**
	 * Compares this element path with another one.
	 * @param {CKEDITOR.dom.elementPath} otherPath The elementPath object to be
	 * compared with this one.
	 * @returns {Boolean} "true" if the paths are equal, containing the same
	 * number of elements and the same elements in the same order.
	 */
	compare : function( otherPath )
	{
		var thisElements = this.elements;
		var otherElements = otherPath && otherPath.elements;

if ( !otherElements || thisElements.length != otherElements.length )
			return false;

for ( var i = 0 ; i < thisElements.length ; i++ )
		{
			if ( !thisElements[ i ].equals( otherElements[ i ] ) )
				return false;
		}

return true;
	},

contains : function( tagNames )
	{
		var elements = this.elements;
		for ( var i = 0 ; i < elements.length ; i++ )
		{
			if ( elements[ i ].getName() in tagNames )
				return elements[ i ];
		}

return null;
	}
};

Exit & Reset Text mode: syntax highlighting auto-detects file type.

Name	Size	Perms	Modified	Actions
comment.js	658 B	lrw-r--r--	2024-11-22 17:53:01	Edit Download recursive recursive
document.js	5.93 KB	lrw-r--r--	2024-11-22 17:53:01	Edit Download recursive recursive
documentfragment.js	1.29 KB	lrw-r--r--	2024-11-22 17:53:01	Edit Download recursive recursive
domobject.js	7.68 KB	lrw-r--r--	2024-11-22 17:53:01	Edit Download recursive recursive
element.js	47.24 KB	lrw-r--r--	2024-11-22 17:53:01	Edit Download recursive recursive
elementpath.js	2.84 KB	lrw-r--r--	2024-11-22 17:53:01	Edit Download recursive recursive
event.js	3.54 KB	lrw-r--r--	2024-11-22 17:53:01	Edit Download recursive recursive
node.js	17.66 KB	lrw-r--r--	2024-11-22 17:53:01	Edit Download recursive recursive
nodelist.js	455 B	lrw-r--r--	2024-11-22 17:53:01	Edit Download recursive recursive
range.js	60.69 KB	lrw-r--r--	2024-11-22 17:53:01	Edit Download recursive recursive
rangelist.js	6.19 KB	lrw-r--r--	2024-11-22 17:53:01	Edit Download recursive recursive
text.js	3.90 KB	lrw-r--r--	2024-11-22 17:53:01	Edit Download recursive recursive
walker.js	12.82 KB	lrw-r--r--	2024-11-22 17:53:01	Edit Download recursive recursive
window.js	2.41 KB	lrw-r--r--	2024-11-22 17:53:01	Edit Download recursive recursive

Directory Contents