Measure usage for Element methods removed from DOM4

Source/core/dom/Element.idl

 /*
  * Copyright (C) 2006, 2007, 2009 Apple Inc. All rights reserved.
  * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 12 matching lines @@
 ] interface Element : Node {
 
     // DOM Level 1 Core
 
     [TreatReturnedNullStringAs=Null, PerWorldBindings] readonly attribute DOMString tagName;
 
     [TreatReturnedNullStringAs=Null] DOMString getAttribute([Default=Undefined] optional DOMString name);
     [RaisesException, CustomElementCallbacks=Enable] void setAttribute([Default=Undefined] optional DOMString name,
                                      [Default=Undefined] optional DOMString value);
     [CustomElementCallbacks=Enable] void removeAttribute([Default=Undefined] optional DOMString name);
-    Attr getAttributeNode([Default=Undefined] optional DOMString name);
-    [RaisesException, CustomElementCallbacks=Enable] Attr setAttributeNode([Default=Undefined, StrictTypeChecking] optional Attr newAttr);
-    [RaisesException, CustomElementCallbacks=Enable] Attr removeAttributeNode([Default=Undefined, StrictTypeChecking] optional Attr oldAttr);
+    [MeasureAs=ElementGetAttributeNode] Attr getAttributeNode([Default=Undefined] optional DOMString name); // Removed from DOM4.
+    [RaisesException, CustomElementCallbacks=Enable, MeasureAs=ElementSetAttributeNode] Attr setAttributeNode([Default=Undefined, StrictTypeChecking] optional Attr newAttr); // Removed from DOM4.
+    [RaisesException, CustomElementCallbacks=Enable, MeasureAs=ElementRemoveAttributeNode] Attr removeAttributeNode([Default=Undefined, StrictTypeChecking] optional Attr oldAttr); // Removed from DOM4.
     [PerWorldBindings] NodeList getElementsByTagName([Default=Undefined] optional DOMString name);
 
     // For ObjC this is defined on Node for legacy support.
     [PerWorldBindings] readonly attribute NamedNodeMap     attributes;
     boolean            hasAttributes();
 
     // DOM Level 2 Core
 
      DOMString getAttributeNS([TreatNullAs=NullString,Default=Undefined] optional DOMString namespaceURI,
                                             [Default=Undefined] optional DOMString localName);
      [RaisesException, CustomElementCallbacks=Enable] void setAttributeNS([TreatNullAs=NullString,Default=Undefined] optional DOMString namespaceURI,
                                        [Default=Undefined] optional DOMString qualifiedName,
                                        [Default=Undefined] optional DOMString value);
      [CustomElementCallbacks=Enable] void removeAttributeNS([TreatNullAs=NullString] DOMString namespaceURI,
                                           DOMString localName);
      NodeList getElementsByTagNameNS([TreatNullAs=NullString,Default=Undefined] optional DOMString namespaceURI,
                                                    [Default=Undefined] optional DOMString localName);
-     Attr getAttributeNodeNS([TreatNullAs=NullString,Default=Undefined] optional DOMString namespaceURI,
-                                           [Default=Undefined] optional DOMString localName);
+     [MeasureAs=ElementGetAttributeNodeNS] Attr getAttributeNodeNS([TreatNullAs=NullString,Default=Undefined] optional DOMString namespaceURI,
+                                                                   [Default=Undefined] optional DOMString localName); // Removed from DOM4.
     [RaisesException, CustomElementCallbacks=Enable] Attr setAttributeNodeNS([Default=Undefined, StrictTypeChecking] optional Attr newAttr);
     boolean hasAttribute(DOMString name);
      boolean hasAttributeNS([TreatNullAs=NullString,Default=Undefined] optional DOMString namespaceURI,
                                           [Default=Undefined] optional DOMString localName);
 
     [PerWorldBindings] readonly attribute CSSStyleDeclaration style;
 
     // DOM4
     // iht.com relies on id returning the empty string when no id is present.
     // Other browsers do this as well. So we don't convert null to JS null.
@@ skipping 138 matching lines @@
     [NotEnumerable, EnabledAtRuntime=touch, PerWorldBindings] attribute EventHandler ontouchstart;
     [NotEnumerable, EnabledAtRuntime=touch, PerWorldBindings] attribute EventHandler ontouchmove;
     [NotEnumerable, EnabledAtRuntime=touch, PerWorldBindings] attribute EventHandler ontouchend;
     [NotEnumerable, EnabledAtRuntime=touch, PerWorldBindings] attribute EventHandler ontouchcancel;
     [NotEnumerable, PerWorldBindings] attribute EventHandler onwebkitfullscreenchange;
     [NotEnumerable, PerWorldBindings] attribute EventHandler onwebkitfullscreenerror;
 };
 
 Element implements ParentNode;
 Element implements ChildNode;