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

third_party/WebKit/Source/bindings/templates/interface.cpp

 {% extends 'interface_base.cpp' %}
 
 
 {##############################################################################}
 {% block indexed_property_getter %}
 {% if indexed_property_getter and not indexed_property_getter.is_custom %}
 {% set getter = indexed_property_getter %}
 static void indexedPropertyGetter(uint32_t index, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     {{cpp_class}}* impl = {{v8_class}}::toImpl(info.Holder());
@@ skipping 378 matching lines @@
 static void namedPropertyEnumerator(const v8::PropertyCallbackInfo<v8::Array>& info)
 {
     {{cpp_class}}* impl = {{v8_class}}::toImpl(info.Holder());
     Vector<String> names;
     ExceptionState exceptionState(ExceptionState::EnumerationContext, "{{interface_name}}", info.Holder(), info.GetIsolate());
     impl->namedPropertyEnumerator(names, exceptionState);
     if (exceptionState.throwIfNeeded())
         return;
     v8::Local<v8::Array> v8names = v8::Array::New(info.GetIsolate(), names.size());
     for (size_t i = 0; i < names.size(); ++i) {
-        if (!v8CallBoolean(v8names->Set(info.GetIsolate()->GetCurrentContext(), v8::Integer::New(info.GetIsolate(), i), v8String(info.GetIsolate(), names[i]))))
+        if (!v8CallBoolean(v8names->CreateDataProperty(info.GetIsolate()->GetCurrentContext(), i, v8String(info.GetIsolate(), names[i]))))
             return;
     }
     v8SetReturnValue(info, v8names);
 }
 
 {% endif %}
 {% endblock %}
 
 
 {##############################################################################}
@@ skipping 517 matching lines @@
 
 {% for method in methods if method.overloads and method.overloads.has_partial_overloads %}
 void {{v8_class}}::register{{method.name | blink_capitalize}}MethodForPartialInterface(void (*method)(const v8::FunctionCallbackInfo<v8::Value>&))
 {
     {{cpp_class}}V8Internal::{{method.name}}MethodForPartialInterface = method;
 }
 
 {% endfor %}
 {% endif %}
 {% endblock %}