Remove window.length and window.frames

lib/html/scripts/htmlrenamer.py

 #!/usr/bin/python
 # 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.
 
 html_interface_renames = {
     'DOMCoreException': 'DOMException',
     'DOMFormData': 'FormData',
     'DOMWindow': 'LocalWindow',
     'History': 'LocalHistory',
@@ skipping 263 matching lines @@
     "Node.get:CDATA_SECTION_NODE",
     "Node.get:nodeName",
     "Node.lookupPrefix",
     "Node.get:PROCESSING_INSTRUCTION_NODE",
     'ShadowRoot.getElementsByTagNameNS',
     "IFrameElement.get:contentDocument",
     "WheelEvent.wheelDelta",
     "WheelEvent.wheelDeltaX",
     "WheelEvent.wheelDeltaY",
     "LocalWindow.get:frameElement",
+    "LocalWindow.get:frames",
+    "LocalWindow.get:length",
     "LocalWindow.webkitCancelRequestAnimationFrame",
     ])
 
 class HtmlRenamer(object):
   def __init__(self, database):
     self._database = database
 
   def RenameInterface(self, interface):
     if interface.id.startswith('HTML'):
       if any(interface.id in ['Element', 'Document']
@@ skipping 23 matching lines @@
 
   def _FindMatch(self, interface, member, member_prefix, candidates):
     for interface in self._database.Hierarchy(interface):
       html_interface_name = self.RenameInterface(interface)
       member_name = html_interface_name + '.' + member
       if member_name in candidates:
         return member_name
       member_name = html_interface_name + '.' + member_prefix + member
       if member_name in candidates:
         return member_name