Remove JavaIterator and MapEntry

pkg/analyzer/lib/src/generated/html.dart

 // Copyright (c) 2014, 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.
 
 // This code was auto-generated, is not intended to be edited, and is subject to
 // significant change. Please see the README file for more information.
 
 library engine.html;
 
 import 'dart:collection';
@@ skipping 1470 matching lines @@
    * @param ifEmpty the (empty) nodes to return if "children" is empty
    * @return the nodes that were made children of this node
    */
   List becomeParentOfAll(List children, {List ifEmpty}) {
     if (children == null || children.isEmpty) {
       if (ifEmpty != null) {
         return ifEmpty;
       }
     }
     if (children != null) {
-      for (JavaIterator iter = new JavaIterator(children); iter.hasNext;) {
-        XmlNode node = iter.next();
+      children.forEach((XmlNode node) {
         node.parent = this;
-      }
-      // This will create ArrayList for exactly given number of elements.
-      return new List.from(children);
+      });
     }
     return children;
   }
 
   /**
    * This method exists for debugging purposes only.
    */
   void _appendIdentifier(StringBuffer buffer, XmlNode node) {
     if (node is XmlTagNode) {
       buffer.write(node.tag);
@@ skipping 533 matching lines @@
  */
 abstract class XmlVisitor<R> {
   R visitHtmlScriptTagNode(HtmlScriptTagNode node);
 
   R visitHtmlUnit(HtmlUnit htmlUnit);
 
   R visitXmlAttributeNode(XmlAttributeNode xmlAttributeNode);
 
   R visitXmlTagNode(XmlTagNode xmlTagNode);
 }