Changed to use JSInterop

tools/dom/scripts/css_code_generator.py

 #!/usr/bin/python
 #
 # Copyright (c) 2014, 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.
 
 """Generates CSSStyleDeclaration template file from css property definitions
 defined in WebKit."""
 
 import tempfile, os, re
@@ skipping 84 matching lines @@
 // The template file was generated by scripts/css_code_generator.py
 
 // Source of CSS properties:
 //   %s
 
 part of $LIBRARYNAME;
 """ % SOURCE_PATH)
 
 
   class_file.write("""
+$if DART2JS
 $(ANNOTATIONS)$(NATIVESPEC)$(CLASS_MODIFIERS)class $CLASSNAME $EXTENDS with
     $(CLASSNAME)Base $IMPLEMENTS {
+$else
+  $if JSINTEROP
+$(ANNOTATIONS)$(NATIVESPEC)$(CLASS_MODIFIERS) class $CLASSNAME extends
+    $(CLASSNAME)Base $IMPLEMENTS {
+  $else
+$(ANNOTATIONS)$(NATIVESPEC)$(CLASS_MODIFIERS)class $CLASSNAME $EXTENDS with
+    $(CLASSNAME)Base $IMPLEMENTS {
+  $endif
+$endif
   factory $CLASSNAME() => new CssStyleDeclaration.css('');
 
   factory $CLASSNAME.css(String css) {
     final style = new Element.tag('div').style;
     style.cssText = css;
     return style;
   }
 
   String getPropertyValue(String propertyName) {
     var propValue = _getPropertyValueHelper(propertyName);
@@ skipping 26 matching lines @@
     return JS('bool', '# in #', propertyName, this);
 $else
     // You can't just check the value of a property, because there is no way
     // to distinguish between property not being present in the browser and
     // not having a value at all. (Ultimately we'll want the native method to
     // return null if the property doesn't exist and empty string if it's
     // defined but just doesn't have a value.
     return _hasProperty(propertyName);
 $endif
   }
+
 $if DARTIUM
-
   bool _hasProperty(String propertyName) =>
+  $if JSINTEROP
+      _blink.BlinkCSSStyleDeclaration.instance.$__propertyQuery___Callback_1_(unwrap_jso(this), propertyName) != null;
+  $else
       _blink.BlinkCSSStyleDeclaration.$__propertyQuery___Callback_1(this, propertyName);
+  $endif
 $endif
 
   @DomName('CSSStyleDeclaration.setProperty')
   void setProperty(String propertyName, String value, [String priority]) {
     return _setPropertyHelper(_browserPropertyName(propertyName),
       value, priority);
   }
 
   String _browserPropertyName(String propertyName) {
     String name = _readCache(propertyName);
@@ skipping 78 matching lines @@
   @JSName('%s')
   String _%s;
     """ % (property, camelName, camelName,
            property, camelName, camelName,
            camelName, camelName))
 
   class_file.write("""
 $endif
 }
 
+$if DART2JS
 class _CssStyleDeclarationSet extends Object with CssStyleDeclarationBase {
+$else
+  $if JSINTEROP
+class _CssStyleDeclarationSet extends CssStyleDeclarationBase {
+  $else
+class _CssStyleDeclarationSet extends Object with CssStyleDeclarationBase {
+  $endif
+$endif
   final Iterable<Element> _elementIterable;
   Iterable<CssStyleDeclaration> _elementCssStyleDeclarationSetIterable;
 
   _CssStyleDeclarationSet(this._elementIterable) {
     _elementCssStyleDeclarationSetIterable = new List.from(
         _elementIterable).map((e) => e.style);
   }
 
   String getPropertyValue(String propertyName) =>
       _elementCssStyleDeclarationSetIterable.first.getPropertyValue(
@@ skipping 29 matching lines @@
   class_file.write("""
 $endif
 
   // Important note: CssStyleDeclarationSet does NOT implement every method
   // available in CssStyleDeclaration. Some of the methods don't make so much
   // sense in terms of having a resonable value to return when you're
   // considering a list of Elements. You will need to manually add any of the
   // items in the MEMBERS set if you want that functionality.
 }
 
+$if DART2JS
 abstract class CssStyleDeclarationBase {
   String getPropertyValue(String propertyName);
   void setProperty(String propertyName, String value, [String priority]);
+$else
+  $if JSINTEROP
+class CssStyleDeclarationBase {
+  String getPropertyValue(String propertyName) =>
+    throw new StateError('getProperty not overridden in dart:html');
+  void setProperty(String propertyName, String value, [String priority]) =>
+    throw new StateError('setProperty not overridden in dart:html');
+  $else
+abstract class CssStyleDeclarationBase {
+  String getPropertyValue(String propertyName);
+  void setProperty(String propertyName, String value, [String priority]);
+  $endif
+$endif
 """)
 
   class_lines = [];
 
   seen = set()
   for prop in sorted(data, key=camelCaseName):
     camel_case_name = camelCaseName(prop)
     upper_camel_case_name = camel_case_name[0].upper() + camel_case_name[1:];
     css_name = prop.replace('-webkit-', '')
     base_css_name = prop.replace('-webkit-', '')
@@ skipping 18 matching lines @@
       class_lines.append(annotated[base_css_name])
     class_lines.append("""
   void set %s(String value) {
     setProperty('%s', value, '');
   }
 """ % (camel_case_name, css_name))
 
   class_file.write(''.join(class_lines));
   class_file.write('}\n')
   class_file.close()