Move to new dart:typeddata types for dart2js

tools/dom/scripts/systemhtml.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 the system to generate
 Dart:html APIs from the IDL database."""
 
 import emitter
 import monitored
 import os
 from generator import *
 from htmldartgenerator import *
 
-HTML_LIBRARY_NAMES = ['chrome', 'html', 'indexed_db', 'svg', 'web_audio',
-                      'web_gl', 'web_sql']
+HTML_LIBRARY_NAMES = ['chrome', 'html', 'indexed_db', 'svg',
+                      'web_audio', 'web_gl', 'web_sql']
 
 _js_custom_members = monitored.Set('systemhtml._js_custom_members', [
-    'ArrayBuffer.slice',
     'AudioBufferSourceNode.start',
     'AudioBufferSourceNode.stop',
     'AudioContext.createGain',
     'AudioContext.createScriptProcessor',
     'CanvasRenderingContext2D.drawImage',
     'CanvasRenderingContext2D.lineDashOffset',
     'Console.memory',
     'Console.profiles',
     'Console.assertCondition',
     'Console.count',
@@ skipping 227 matching lines @@
   'SVGTSpanElement': 'tspan',
   'SVGUseElement': 'use',
   'SVGViewElement': 'view',
   'SVGVKernElement': 'vkern',
 })
 
 _element_constructors = {
   'html': _html_element_constructors,
   'indexed_db': {},
   'svg': _svg_element_constructors,
+  'typeddata': {},
   'web_audio': {},
   'web_gl': {},
   'web_sql': {},
 }
 
 _factory_ctr_strings = {
   'html': {
       'provider_name': 'document',
       'constructor_name': '$dom_createElement'
   },
   'indexed_db': {
       'provider_name': 'document',
       'constructor_name': '$dom_createElement'
   },
   'svg': {
     'provider_name': '_SvgElementFactoryProvider',
     'constructor_name': 'createSvgElement_tag',
   },
+  'typeddata': {
+      'provider_name': 'document',
+      'constructor_name': '$dom_createElement'
+  },
   'web_audio': {
     'provider_name': 'document',
     'constructor_name': '$dom_createElement'
   },
   'web_gl': {
     'provider_name': 'document',
     'constructor_name': '$dom_createElement'
   },
   'web_sql': {
     'provider_name': 'document',
@@ skipping 122 matching lines @@
     self._type_registry = options.type_registry
     self._options = options
     self._library_emitter = library_emitter
     self._event_generator = event_generator
     self._interface = interface
     self._backend = backend
     self._interface_type_info = self._type_registry.TypeInfo(self._interface.id)
     self._library_name = self._renamer.GetLibraryName(self._interface)
 
   def Generate(self):
-    if 'Callback' in self._interface.ext_attrs:
+    if IsCustomType(self._interface.id):
+      pass
+    elif 'Callback' in self._interface.ext_attrs:
       self.GenerateCallback()
     else:
       self.GenerateInterface()
 
   def GenerateCallback(self):
     """Generates a typedef for the callback interface."""
     typedef_name = self._renamer.RenameInterface(self._interface)
     if not typedef_name:
       return
 
@@ skipping 715 matching lines @@
     for library_name in libraries:
       self._libraries[library_name] = DartLibrary(
           library_name, template_loader, library_type, output_dir)
 
   def AddFile(self, basename, library_name, path):
     self._libraries[library_name].AddFile(path)
 
   def Emit(self, emitter, auxiliary_dir):
     for lib in self._libraries.values():
       lib.Emit(emitter, auxiliary_dir)