Use v8::Object::CreateDataProperty() for object construction

third_party/WebKit/Source/bindings/core/v8/custom/V8CSSStyleDeclarationCustom.cpp

 /*
  * Copyright (C) 2007-2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 148 matching lines @@
         }
         std::sort(propertyNames.begin(), propertyNames.end(), codePointCompareLessThan);
         propertyNamesLength = propertyNames.size();
     }
 
     v8::Local<v8::Context> context = info.GetIsolate()->GetCurrentContext();
     v8::Local<v8::Array> properties = v8::Array::New(info.GetIsolate(), propertyNamesLength);
     for (unsigned i = 0; i < propertyNamesLength; ++i) {
         String key = propertyNames.at(i);
         ASSERT(!key.isNull());
-        v8::Local<v8::Integer> index = v8::Integer::New(info.GetIsolate(), i);
-        if (!v8CallBoolean(properties->Set(context, index, v8String(info.GetIsolate(), key))))
+        if (!v8CallBoolean(properties->CreateDataProperty(context, i, v8String(info.GetIsolate(), key))))
             return;
     }
 
     v8SetReturnValue(info, properties);
 }
 
 void V8CSSStyleDeclaration::namedPropertyQueryCustom(v8::Local<v8::Name> v8Name, const v8::PropertyCallbackInfo<v8::Integer>& info)
 {
     if (!v8Name->IsString())
         return;
@@ skipping 41 matching lines @@
     // TODO(leviw): This API doesn't support custom properties.
     impl->setPropertyInternal(unresolvedProperty, String(), propertyValue, false, exceptionState);
 
     if (exceptionState.throwIfNeeded())
         return;
 
     v8SetReturnValue(info, value);
 }
 
 } // namespace blink