Revert "Add some sweet XML classes."

client/html/release/html.dart

 #library('html');
 
 #import('dart:dom', prefix:'dom');
 #import('dart:htmlimpl');
 // 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.
 
 // DO NOT EDIT
 // Auto-generated Dart HTML library.
@@ skipping 11263 matching lines @@
 // 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.
 
 interface DocumentFragment extends Element default DocumentFragmentWrappingImplementation {
  
   DocumentFragment();
 
   DocumentFragment.html(String html);
 
-  DocumentFragment.xml(String xml);
-
-  DocumentFragment.svg(String svg);
-
   DocumentFragment clone(bool deep);
 }
 // 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.
 
 interface DOMApplicationCacheEvents extends Events {
   EventListenerList get cached();
   EventListenerList get checking();
   EventListenerList get downloading();
@@ skipping 2150 matching lines @@
 }
 
 interface Worker extends AbstractWorker {
 
   void postMessage(String message, [MessagePort messagePort]);
 
   void terminate();
 
   WorkerEvents get on();
 }
-// 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.
-
-interface XMLDocument extends Document, XMLElement
-    default XMLDocumentWrappingImplementation {
-  XMLDocument.xml(String xml);
-
-  XMLElement get activeElement();
-
-  XMLDocument clone(bool deep);
-}
-// 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.
-
-interface XMLElement extends Element default XMLElementWrappingImplementation {
-
-  XMLElement.tag(String tag);
-  XMLElement.xml(String tag);
-
-  XMLElement get firstElementChild();
-
-  XMLElement get lastElementChild();
-
-  XMLElement get nextElementSibling();
-
-  XMLElement get previousElementSibling();
-
-  XMLElement get offsetParent();
-
-  XMLElement get parent();
-
-  XMLElement insertAdjacentElement([String where, XMLElement element]);
-
-  XMLElement query(String selectors);
-
-  XMLElement clone(bool deep);
-}
 // 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.
 
 interface XMLHttpRequestEvents extends Events {
   EventListenerList get abort();
   EventListenerList get error();
   EventListenerList get load();
   EventListenerList get loadStart();
   EventListenerList get progress();
@@ skipping 18 matching lines @@
   XMLHttpRequest.getTEMPNAME(String url, onSuccess(XMLHttpRequest request));
 
   int get readyState();
 
   String get responseText();
 
   String get responseType();
 
   void set responseType(String value);
 
-  XMLDocument get responseXML();
+  Document get responseXML();
 
   int get status();
 
   String get statusText();
 
   XMLHttpRequestUpload get upload();
 
   bool get withCredentials();
 
   void set withCredentials(bool value);
@@ skipping 35 matching lines @@
   EventListenerList get abort();
   EventListenerList get error();
   EventListenerList get load();
   EventListenerList get loadStart();
   EventListenerList get progress();
 }
 
 interface XMLHttpRequestUpload extends EventTarget {
   XMLHttpRequestUploadEvents get on();
 }