Testing & supporting new HTMLTemplateElement

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
@@ skipping 166 matching lines @@
   'HTMLSelectElement': 'select',
   'HTMLSourceElement': 'source',
   'HTMLSpanElement': 'span',
   'HTMLStyleElement': 'style',
   'HTMLTableCaptionElement': 'caption',
   'HTMLTableCellElement': 'td',
   'HTMLTableColElement': 'col',
   'HTMLTableElement': 'table',
   'HTMLTableRowElement': 'tr',
   #'HTMLTableSectionElement'  <thead> <tbody> <tfoot>
+  'HTMLTemplateElement': 'template',
   'HTMLTextAreaElement': 'textarea',
   'HTMLTitleElement': 'title',
   'HTMLTrackElement': 'track',
   'HTMLUListElement': 'ul',
   'HTMLVideoElement': 'video'
 })
 
 _svg_element_constructors = monitored.Dict(
       'systemhtml._svg_element_constructors', {
   'SVGAElement': 'a',
@@ skipping 128 matching lines @@
 
 _js_support_checks_basic_element_with_constructors = [
   'HTMLContentElement',
   'HTMLDataListElement',
   'HTMLDetailsElement',
   'HTMLEmbedElement',
   'HTMLMeterElement',
   'HTMLObjectElement',
   'HTMLOutputElement',
   'HTMLProgressElement',
+  'HTMLTemplateElement',
   'HTMLTrackElement',
 ]
 
 _js_support_checks_additional_element = [
   # IE creates keygen as Block elements
   'HTMLKeygenElement',
   'SVGAltGlyphElement',
   'SVGAnimateElement',
   'SVGAnimateMotionElement',
   'SVGAnimateTransformElement',
@@ skipping 820 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)