Remove Attr.isId and Attr.ownerElement.

LayoutTests/dom/svg/level3/xpath/Attribute_Nodes.js

 
 /*
 Copyright © 2001-2004 World Wide Web Consortium, 
 (Massachusetts Institute of Technology, European Research Consortium 
 for Informatics and Mathematics, Keio University). All 
 Rights Reserved. This work is distributed under the W3C® Software License [1] in the 
 hope that it will be useful, but WITHOUT ANY WARRANTY; without even 
 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 
 
 [1] http://www.w3.org/Consortium/Legal/2002/copyright-software-20021231
@@ skipping 120 matching lines @@
         
         (outNode != null)
 
         ) {
         nodeType = outNode.nodeType;
 
       assertEquals("S1.2.2-Attribute-Nodes-nodeType",2,nodeType);
        parent = outNode.parentNode;
 
       assertNull("S1.2.2-Attribute-Nodes-parentNode",parent);
-    owner = outNode.ownerElement;
-
-      ownerType = owner.nodeType;
-
-      assertEquals("S1.2.2-Attribute-Nodes-owner-nodeType",1,ownerType);
        outNode = outresult.iterateNext();
       
         }
 
 }
 
 
 
 
 function runTest() {
    Attribute_Nodes();
 }