Migrate to Chrome 37 IDL

tools/dom/scripts/generator.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.
 
 """This module provides shared functionality for systems to generate
 Dart APIs from the IDL database."""
 
 import copy
 import json
 import monitored
 import os
 import re
 from htmlrenamer import custom_html_constructors, html_interface_renames, \
     typed_array_renames
 
 _pure_interfaces = monitored.Set('generator._pure_interfaces', [
     # TODO(sra): DOMStringMap should be a class implementing Map<String,String>.
     'DOMStringMap',
+    'CanvasPathMethods',
     'ChildNode',
     'EventListener',
     'GlobalEventHandlers',
     'MediaQueryListListener',
     'MutationCallback',
     'NavigatorID',
     'NavigatorOnLine',
     'ParentNode',
     'SVGExternalResourcesRequired',
     'SVGFilterPrimitiveStandardAttributes',
     'SVGFitToViewBox',
     'SVGTests',
     'SVGURIReference',
     'SVGZoomAndPan',
     'TimeoutHandler',
     'URLUtils',
     'URLUtilsReadOnly',
+    'WebGLRenderingContextBase',
     'WindowBase64',
     'WindowEventHandlers',
     'WindowTimers',
     ])
 
 def IsPureInterface(interface_name):
   return interface_name in _pure_interfaces
 
 #
 # Classes which have native constructors but which we are suppressing because
@@ skipping 1274 matching lines @@
     if type_data.clazz == 'BasicTypedList':
       if type_name == 'ArrayBuffer':
         dart_interface_name = 'ByteBuffer'
       else:
         dart_interface_name = self._renamer.RenameInterfaceId(type_name)
       return BasicTypedListIDLTypeInfo(
           type_name, type_data, dart_interface_name, self)
 
     class_name = '%sIDLTypeInfo' % type_data.clazz
     return globals()[class_name](type_name, type_data)