Fix FrozenElementList#forEach.

client/html/src/ElementWrappingImplementation.dart

 // Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 // TODO(jacobr): use Lists.dart to remove some of the duplicated functionality.
 class _ChildrenElementList implements ElementList {
   // Raw Element.
   final _element;
   final _childElements;
 
@@ skipping 137 matching lines @@
 class FrozenElementList implements ElementList {
   final _ptr;
 
   FrozenElementList._wrap(this._ptr);
 
   Element get first() {
     return this[0];
   }
 
   void forEach(void f(Element element)) {
-    for (var element in _ptr) {
-      f(LevelDom.wrapElement(element));
+    final length = _ptr.length;
+    for (var i = 0; i < length; i++) {

[Jacob, 2012/01/10 00:46:19]

var ==> int

[nweiz, 2012/01/10 01:32:51]

That seems redundant...

+      f(LevelDom.wrapElement(_ptr[i]));
     }
   }
 
   Collection<Element> filter(bool f(Element element)) {
     throw 'Not impl yet. todo(jacobr)';
   }
 
   bool every(bool f(Element element)) {
     throw 'Not impl yet. todo(jacobr)';
   }
@@ skipping 590 matching lines @@
 
   ElementEvents get on() {
     if (_on === null) {
       _on = new ElementEventsImplementation._wrap(_ptr);
     }
     return _on;
   }
 
   Element clone(bool deep) => super.clone(deep);
 }