Added new version of reduce.

tools/dom/templates/html/impl/impl_Element.darttemplate

 // Copyright (c) 2012, 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.
 
 part of $LIBRARYNAME;
 
 // TODO(jacobr): use _Lists.dart to remove some of the duplicated
 // functionality.
 class _ChildrenElementList extends ListBase<Element> {
   // Raw Element.
@@ skipping 139 matching lines @@
   }
 
   Iterable<Element> get reversed {
     return _childElements.reversed;
   }
 
   void sort([int compare(Element a, Element b)]) {
     throw new UnsupportedError('TODO(jacobr): should we impl?');
   }
 
-  dynamic reduce(dynamic initialValue,
-      dynamic combine(dynamic previousValue, Element element)) {
-    return _childElements.reduce(initialValue, combine);
+  Element reduce(Element combine(Element value, Element element)) {
+    return _childElements.reduce(combine);
   }
 
   dynamic fold(dynamic initialValue,
       dynamic combine(dynamic previousValue, Element element)) {
     return _childElements.fold(initialValue, combine);
   }
 
   void setRange(int start, int rangeLength, List from,
                 [int startFrom = 0]) {
     throw new UnimplementedError();
@@ skipping 92 matching lines @@
     Element result = _element.$dom_lastElementChild;
     if (result == null) throw new StateError("No elements");
     return result;
   }
 
   Element get single {
     if (length > 1) throw new StateError("More than one element");
     return first;
   }
 
-  Element min([int compare(Element a, Element b)]) {
-    return _childElements.min(compare);
-  }
-
-  Element max([int compare(Element a, Element b)]) {
-    return _childElements.max(compare);
-  }
-
   Map<int, Element> asMap() {
     return _childElements.asMap();
   }
 
   String toString() {
     StringBuffer buffer = new StringBuffer('[');
     buffer.writeAll(this, ', ');
     buffer.write(']');
     return buffer.toString();
   }
@@ skipping 700 matching lines @@
   const ScrollAlignment._internal(this._value);
   toString() => 'ScrollAlignment.$_value';
 
   /// Attempt to align the element to the top of the scrollable area.
   static const TOP = const ScrollAlignment._internal('TOP');
   /// Attempt to center the element in the scrollable area.
   static const CENTER = const ScrollAlignment._internal('CENTER');
   /// Attempt to align the element to the bottom of the scrollable area.
   static const BOTTOM = const ScrollAlignment._internal('BOTTOM');
 }