vanilla ckeditor-4.0_full

[ckeditor.git] / _source / core / dom / elementpath.js

diff --git a/_source/core/dom/elementpath.js b/_source/core/dom/elementpath.js
deleted file mode 100644 (file)
index a11d7e3..0000000
--- a/_source/core/dom/elementpath.js
+++ /dev/null
@@ -1,117 +0,0 @@
-/*\r
-Copyright (c) 2003-2013, CKSource - Frederico Knabben. All rights reserved.\r
-For licensing, see LICENSE.html or http://ckeditor.com/license\r
-*/\r
-\r
-(function()\r
-{\r
-       // Elements that may be considered the "Block boundary" in an element path.\r
-       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 };\r
-\r
-       // Elements that may be considered the "Block limit" in an element path.\r
-       var pathBlockLimitElements = { body:1,div:1,table:1,tbody:1,tr:1,td:1,th:1,form:1,fieldset:1 };\r
-\r
-       // Check if an element contains any block element.\r
-       var checkHasBlock = function( element )\r
-       {\r
-               var childNodes = element.getChildren();\r
-\r
-               for ( var i = 0, count = childNodes.count() ; i < count ; i++ )\r
-               {\r
-                       var child = childNodes.getItem( i );\r
-\r
-                       if ( child.type == CKEDITOR.NODE_ELEMENT && CKEDITOR.dtd.$block[ child.getName() ] )\r
-                               return true;\r
-               }\r
-\r
-               return false;\r
-       };\r
-\r
-       /**\r
-        * @class\r
-        */\r
-       CKEDITOR.dom.elementPath = function( lastNode )\r
-       {\r
-               var block = null;\r
-               var blockLimit = null;\r
-               var elements = [];\r
-\r
-               var e = lastNode;\r
-\r
-               while ( e )\r
-               {\r
-                       if ( e.type == CKEDITOR.NODE_ELEMENT )\r
-                       {\r
-                               if ( !this.lastElement )\r
-                                       this.lastElement = e;\r
-\r
-                               var elementName = e.getName();\r
-\r
-                               if ( !blockLimit )\r
-                               {\r
-                                       if ( !block && pathBlockElements[ elementName ] )\r
-                                               block = e;\r
-\r
-                                       if ( pathBlockLimitElements[ elementName ] )\r
-                                       {\r
-                                               // DIV is considered the Block, if no block is available (#525)\r
-                                               // and if it doesn't contain other blocks.\r
-                                               if ( !block && elementName == 'div' && !checkHasBlock( e ) )\r
-                                                       block = e;\r
-                                               else\r
-                                                       blockLimit = e;\r
-                                       }\r
-                               }\r
-\r
-                               elements.push( e );\r
-\r
-                               if ( elementName == 'body' )\r
-                                       break;\r
-                       }\r
-                       e = e.getParent();\r
-               }\r
-\r
-               this.block = block;\r
-               this.blockLimit = blockLimit;\r
-               this.elements = elements;\r
-       };\r
-})();\r
-\r
-CKEDITOR.dom.elementPath.prototype =\r
-{\r
-       /**\r
-        * Compares this element path with another one.\r
-        * @param {CKEDITOR.dom.elementPath} otherPath The elementPath object to be\r
-        * compared with this one.\r
-        * @returns {Boolean} "true" if the paths are equal, containing the same\r
-        * number of elements and the same elements in the same order.\r
-        */\r
-       compare : function( otherPath )\r
-       {\r
-               var thisElements = this.elements;\r
-               var otherElements = otherPath && otherPath.elements;\r
-\r
-               if ( !otherElements || thisElements.length != otherElements.length )\r
-                       return false;\r
-\r
-               for ( var i = 0 ; i < thisElements.length ; i++ )\r
-               {\r
-                       if ( !thisElements[ i ].equals( otherElements[ i ] ) )\r
-                               return false;\r
-               }\r
-\r
-               return true;\r
-       },\r
-\r
-       contains : function( tagNames )\r
-       {\r
-               var elements = this.elements;\r
-               for ( var i = 0 ; i < elements.length ; i++ )\r
-               {\r
-                       if ( elements[ i ].getName() in tagNames )\r
-                               return elements[ i ];\r
-               }\r
-\r
-               return null;\r
-       }\r
-};\r