Properly exposing NodeIterator and TreeWalker.

sdk/lib/html/dart2js/html_dart2js.dart

 /// The Dart HTML library.
 library dart.dom.html;
 
 import 'dart:async';
 import 'dart:collection';
 import 'dart:_collection-dev';
 import 'dart:html_common';
 import 'dart:indexed_db';
 import 'dart:isolate';
 import 'dart:json' as json;
@@ skipping 6128 matching lines @@
   @JSName('createElementNS')
   @DomName('Document.createElementNS')
   @DocsEditable
   Element $dom_createElementNS(String namespaceURI, String qualifiedName, [String typeExtension]) native;
 
   @JSName('createEvent')
   @DomName('Document.createEvent')
   @DocsEditable
   Event $dom_createEvent(String eventType) native;
 
+  @JSName('createNodeIterator')
+  @DomName('Document.createNodeIterator')
+  @DocsEditable
+  NodeIterator $dom_createNodeIterator(Node root, int whatToShow, NodeFilter filter, bool expandEntityReferences) native;
+
   @JSName('createRange')
   @DomName('Document.createRange')
   @DocsEditable
   Range $dom_createRange() native;
 
   @JSName('createTextNode')
   @DomName('Document.createTextNode')
   @DocsEditable
   Text $dom_createTextNode(String data) native;
 
   @DomName('Document.createTouch')
   @DocsEditable
   Touch $dom_createTouch(Window window, EventTarget target, int identifier, int pageX, int pageY, int screenX, int screenY, int webkitRadiusX, int webkitRadiusY, num webkitRotationAngle, num webkitForce) {
     var target_1 = _convertDartToNative_EventTarget(target);
     return _$dom_createTouch_1(window, target_1, identifier, pageX, pageY, screenX, screenY, webkitRadiusX, webkitRadiusY, webkitRotationAngle, webkitForce);
   }
   @JSName('createTouch')
   @DomName('Document.createTouch')
   @DocsEditable
   Touch _$dom_createTouch_1(Window window, target, identifier, pageX, pageY, screenX, screenY, webkitRadiusX, webkitRadiusY, webkitRotationAngle, webkitForce) native;
 
   @JSName('createTouchList')
   /// Use the [TouchList] constructor instead.
   @DomName('Document.createTouchList')
   @DocsEditable
   TouchList $dom_createTouchList() native;
 
+  @JSName('createTreeWalker')
+  @DomName('Document.createTreeWalker')
+  @DocsEditable
+  TreeWalker $dom_createTreeWalker(Node root, int whatToShow, NodeFilter filter, bool expandEntityReferences) native;
+
   @JSName('elementFromPoint')
   @DomName('Document.elementFromPoint')
   @DocsEditable
   Element $dom_elementFromPoint(int x, int y) native;
 
   @DomName('Document.execCommand')
   @DocsEditable
   bool execCommand(String command, bool userInterface, String value) native;
 
   @JSName('getCSSCanvasContext')
@@ skipping 3171 matching lines @@
   String type;
 
   @DomName('HTMLEmbedElement.width')
   @DocsEditable
   String width;
 }
 // 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.
 
-
-@DocsEditable
-@DomName('EntityReference')
-class EntityReference extends Node native "EntityReference" {
-}
-// 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.
-
 // WARNING: Do not edit - generated code.
 
 
 typedef void _EntriesCallback(List<Entry> entries);
 // 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.
 
 
 @DocsEditable
@@ skipping 6687 matching lines @@
 
   static const int SHOW_ENTITY = 0x00000020;
 
   static const int SHOW_ENTITY_REFERENCE = 0x00000010;
 
   static const int SHOW_NOTATION = 0x00000800;
 
   static const int SHOW_PROCESSING_INSTRUCTION = 0x00000040;
 
   static const int SHOW_TEXT = 0x00000004;
-
-  @DomName('NodeFilter.acceptNode')
-  @DocsEditable
-  int acceptNode(Node n) native;
 }
-// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
+// Copyright (c) 2013, 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.
 
 
-@DocsEditable
 @DomName('NodeIterator')
 class NodeIterator native "NodeIterator" {
-
-  @DomName('NodeIterator.expandEntityReferences')
-  @DocsEditable
-  final bool expandEntityReferences;
-
-  @DomName('NodeIterator.filter')
-  @DocsEditable
-  final NodeFilter filter;
+  factory NodeIterator(Node root, int whatToShow) {
+    return document.$dom_createNodeIterator(root, whatToShow, null, false);
+  }
 
   @DomName('NodeIterator.pointerBeforeReferenceNode')
   @DocsEditable
   final bool pointerBeforeReferenceNode;
 
   @DomName('NodeIterator.referenceNode')
   @DocsEditable
   final Node referenceNode;
 
   @DomName('NodeIterator.root')
   @DocsEditable
   final Node root;
 
   @DomName('NodeIterator.whatToShow')
   @DocsEditable
   final int whatToShow;
 
   @DomName('NodeIterator.detach')
   @DocsEditable
   void detach() native;
 
   @DomName('NodeIterator.nextNode')
   @DocsEditable
   Node nextNode() native;
 
   @DomName('NodeIterator.previousNode')
   @DocsEditable
   Node previousNode() native;
+
 }
 // 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.
 
 
 @DocsEditable
 @DomName('NodeList')
 class NodeList implements JavaScriptIndexingBehavior, List<Node> native "NodeList,RadioNodeList" {
 
@@ skipping 5264 matching lines @@
   final num elapsedTime;
 
   @DomName('TransitionEvent.propertyName')
   @DocsEditable
   final String propertyName;
 
   @DomName('TransitionEvent.pseudoElement')
   @DocsEditable
   final String pseudoElement;
 }
-// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
+// Copyright (c) 2013, 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.
 
 
-@DocsEditable
 @DomName('TreeWalker')
 class TreeWalker native "TreeWalker" {
+  factory TreeWalker(Node root, int whatToShow) {
+    return document.$dom_createTreeWalker(root, whatToShow, null, false);
+  }
 
   @DomName('TreeWalker.currentNode')
   @DocsEditable
   Node currentNode;
 
   @DomName('TreeWalker.expandEntityReferences')
   @DocsEditable
   final bool expandEntityReferences;
 
   @DomName('TreeWalker.filter')
@@ skipping 28 matching lines @@
   @DocsEditable
   Node parentNode() native;
 
   @DomName('TreeWalker.previousNode')
   @DocsEditable
   Node previousNode() native;
 
   @DomName('TreeWalker.previousSibling')
   @DocsEditable
   Node previousSibling() native;
+
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
 
 @DomName('UIEvent')
 class UIEvent extends Event native "UIEvent" {
@@ skipping 2864 matching lines @@
   @DomName('DOMPoint.y')
   @DocsEditable
   num y;
 }
 // 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.
 
 
 @DocsEditable
+@DomName('EntityReference')
+abstract class _EntityReference extends Node native "EntityReference" {
+}
+// 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.
+
+
+@DocsEditable
 @DomName('EntryArray')
 class _EntryArray implements JavaScriptIndexingBehavior, List<Entry> native "EntryArray" {
 
   @DomName('EntryArray.length')
   @DocsEditable
   int get length => JS("int", "#.length", this);
 
   Entry operator[](int index) => JS("Entry", "#[#]", this, index);
 
   void operator[]=(int index, Entry value) {
@@ skipping 5226 matching lines @@
       _position = nextPosition;
       return true;
     }
     _current = null;
     _position = _array.length;
     return false;
   }
 
   T get current => _current;
 }