Revert "Refresh dart:dom"

client/dom/generated/src/interface/Document.dart

 // 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.
 
 // WARNING: Do not edit - generated code.
 
 interface Document extends Node, NodeSelector {
 
   String get URL();
 
@@ skipping 142 matching lines @@
   NodeList getElementsByName(String elementName);
 
   NodeList getElementsByTagName(String tagname);
 
   NodeList getElementsByTagNameNS(String namespaceURI, String localName);
 
   CSSStyleDeclaration getOverrideStyle(Element element, String pseudoElement);
 
   DOMSelection getSelection();
 
-  Node importNode(Node importedNode, [bool deep]);
+  Node importNode(Node importedNode, bool deep);
 
   bool queryCommandEnabled(String command);
 
   bool queryCommandIndeterm(String command);
 
   bool queryCommandState(String command);
 
   bool queryCommandSupported(String command);
 
   String queryCommandValue(String command);
 
   Element querySelector(String selectors);
 
   NodeList querySelectorAll(String selectors);
 
   void webkitCancelFullScreen();
-
-  WebKitNamedFlow webkitGetFlowByName(String name);
 }