Syncing CssStyleDeclaration.setPropertyValue's signature between dart2js and dartium

tools/dom/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.
 import logging
 import monitored
 import re
 
 typed_array_renames = {
     'ArrayBuffer': 'ByteBuffer',
@@ skipping 293 matching lines @@
   'WheelEvent.wheelDeltaX',
   'WheelEvent.wheelDeltaY',
   'WheelEvent.initWebKitWheelEvent',
   'DOMWindow.getComputedStyle',
 ])
 
 # Members from the standard dom that exist in the dart:html library with
 # identical functionality but with cleaner names.
 renamed_html_members = monitored.Dict('htmlrenamer.renamed_html_members', {
     'CSSStyleDeclaration.getPropertyValue': '_getPropertyValue',
+    'CSSStyleDeclaration.setProperty': '_setProperty',
     'DirectoryEntry.getDirectory': '_getDirectory',
     'DirectoryEntry.getFile': '_getFile',
     'Document.createCDATASection': 'createCDataSection',
     'Document.defaultView': 'window',
     'Document.querySelector': 'query',
     'DOMURL.createObjectURL': 'createObjectUrl',
     'DOMURL.revokeObjectURL': 'revokeObjectUrl',
     'DOMWindow.clearTimeout': '_clearTimeout',
     'DOMWindow.clearInterval': '_clearInterval',
     'DOMWindow.setTimeout': '_setTimeout',
@@ skipping 435 matching lines @@
 
     # We're looking for a sequence of letters which start with capital letter
     # then a series of caps and finishes with either the end of the string or
     # a capital letter.
     # The [0-9] check is for names such as 2D or 3D
     # The following test cases should match as:
     #   WebKitCSSFilterValue: WebKit(C)(SS)(F)ilterValue
     #   XPathNSResolver: (X)()(P)ath(N)(S)(R)esolver (no change)
     #   IFrameElement: (I)()(F)rameElement (no change)
     return re.sub(r'([A-Z])([A-Z]{2,})([A-Z]|$)', toLower, name)