Move dart:dom implementation classes to dart:html library.

lib/dom/templates/html/dartium/html_dartium.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.
 
 // DO NOT EDIT
 // Auto-generated dart:html library.
 
 #library("html");
 
-#import('dart:dom_deprecated', prefix:'dom');
+#import("dart:isolate");
+#import("dart:nativewrappers");
 
 $!GENERATED_DART_FILES
 
 #source('$AUXILIARY_DIR/EventListener.dart');
 #source('$AUXILIARY_DIR/KeyLocation.dart');
 #source('$AUXILIARY_DIR/KeyName.dart');
 #source('$AUXILIARY_DIR/ReadyState.dart');
 #source('$AUXILIARY_DIR/_Collections.dart');
 #source('$AUXILIARY_DIR/_XMLHttpRequestUtils.dart');
 #source('$AUXILIARY_DIR/../../html/src/shared_FactoryProviders.dart');
 #source('$AUXILIARY_DIR/../../html/src/dartium_FactoryProviders.dart');
 #source('$AUXILIARY_DIR/../../html/src/Measurement.dart');
 #source('$AUXILIARY_DIR/../../html/src/Device.dart');
 #source('$AUXILIARY_DIR/../../html/src/_Testing.dart');
 #source('$AUXILIARY_DIR/../../html/src/_DOMTypeBase.dart');
 #source('$AUXILIARY_DIR/_ListIterators.dart');
 #source('$AUXILIARY_DIR/_Lists.dart');
 
+#source('$AUXILIARY_DIR/native_DOMWrapperBase.dart');
+#source('$AUXILIARY_DIR/native_DOMImplementation.dart');
+
 _WindowImpl __window;
 _DocumentImpl __document;
 
 void _initialize() {
-  __window = _wrap(dom.window);
-  __document = _wrap(dom.document);
+  __window = _wrap(_dom_window());
+  __document = _wrap(_dom_window().document);
 }
 
 Window get window() {
   if (__window == null) {
     _initialize();
   }
   return __window;
 }
 
 Document get document() {
@@ skipping 14 matching lines @@
   if (__document == null) {
     _initialize();
   }
   return __document;
 }
 
 _unwrap(raw) {
   return raw is _DOMTypeBase ? raw._ptr : raw;
 }
 
-unwrap_internal(raw) => _unwrap(raw);
-
 // Warning: does not attempt wrap event listeners.
 _wrap(raw) {
-  if (raw is! dom.DOMType) return raw;
-  dom.DOMType domObject = raw;
+  if (raw is! _DOMWrapperBase) return raw;
+  _DOMWrapperBase domObject = raw;
   if (domObject.dartObjectLocalStorage != null)
     return domObject.dartObjectLocalStorage;
   switch(domObject.typeName) {
     case 'HTMLElement':
       return new _UnknownElementImpl._wrap(domObject);
 $WRAPCASES
     case 'HTMLDocument':
       return new _DocumentImpl._wrap(domObject);
     default:
       throw 'Unrecognized object $domObject. Name=${domObject.typeName}';
   }
 }
-
-wrap_internal(raw) => _wrap(raw);
-
-spawnDomIsolate(Window targetWindow, String entryPoint) =>
-  dom.spawnDomIsolate(_unwrap(targetWindow), entryPoint);
-
-dom.LayoutTestController get layoutTestController() =>
-  dom.layoutTestController;