Strong html

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 logging
@@ skipping 40 matching lines @@
     'ConsoleBase.timeStamp',
     'ConsoleBase.trace',
     'ConsoleBase.warn',
     'WebKitCSSKeyframesRule.insertRule',
     'CSSStyleDeclaration.setProperty',
     'CSSStyleDeclaration.__propertyQuery__',
     'Document.createNodeIterator',
     'Document.createTreeWalker',
     'DOMException.name',
     'DOMException.toString',
+    # ListMixin already provides this method although the implementation
+    # is slower. As this class is obsolete anyway, we ignore the slowdown in
+    # DOMStringList performance.
+    'DOMStringList.contains',
     'Element.animate',
     'Element.createShadowRoot',
     'Element.insertAdjacentElement',
     'Element.insertAdjacentHTML',
     'Element.insertAdjacentText',
     'Element.remove',
     'Element.shadowRoot',
     'Element.matches',
     'ElementEvents.mouseWheel',
     'ElementEvents.transitionEnd',
@@ skipping 835 matching lines @@
           return
       self._members_emitter.Emit('\n  // Shadowing definition.')
       self._AddAttributeUsingProperties(attribute, html_name, read_only)
       return
 
     # If the attribute is shadowed incompatibly in a subclass then we also
     # can't just generate it as a field. In particular, this happens with
     # DomMatrixReadOnly and its subclass DomMatrix. Force the superclass
     # to generate getters. Hardcoding the known problem classes for now.
     # TODO(alanknight): Fix this more generally.
-    if (self._interface.id == 'DOMMatrixReadOnly' or self._interface.id == 'DOMPointReadOnly'):
+    if (self._interface.id == 'DOMMatrixReadOnly' or self._interface.id == 'DOMPointReadOnly'
+       or self._interface.id == 'DOMRectReadOnly'):
         self._AddAttributeUsingProperties(attribute, html_name, read_only)
         return
 
     # If the type has a conversion we need a getter or setter to contain the
     # conversion code.
     if (self._OutputConversion(attribute.type.id, attribute.id) or
         self._InputConversion(attribute.type.id, attribute.id)):
       self._AddAttributeUsingProperties(attribute, html_name, read_only)
       return
 
@@ skipping 381 matching lines @@
 
   def AddFile(self, basename, library_name, path):
     self._libraries[library_name].AddFile(path)
 
   def AddTypeEntry(self, library_name, idl_name, dart_name):
     self._libraries[library_name].AddTypeEntry(idl_name, dart_name)
 
   def Emit(self, emitter, auxiliary_dir):
     for lib in self._libraries.values():
       lib.Emit(emitter, auxiliary_dir)