Decrease binary size by 43 KB by removing V8XXX::domTemplate

Source/bindings/templates/interface.cpp

Index: Source/bindings/templates/interface.cpp
diff --git a/Source/bindings/templates/interface.cpp b/Source/bindings/templates/interface.cpp
index f90e254bdc07551b936117e7185cf3ba2a24937e..30f7431c41006f326ead4a0b1e3fd2f1583a9c40 100644
--- a/Source/bindings/templates/interface.cpp
+++ b/Source/bindings/templates/interface.cpp
@@ -1114,16 +1114,7 @@ COMPILE_ASSERT({{constant.value}} == {{constant_cpp_class}}::{{constant.reflecte
 {# FIXME: rename to get_dom_template and GetDOMTemplate #}
 v8::Handle<v8::FunctionTemplate> {{v8_class}}::domTemplate(v8::Isolate* isolate)
 {
-    V8PerIsolateData* data = V8PerIsolateData::from(isolate);
-    v8::Local<v8::FunctionTemplate> result = data->existingDOMTemplate(const_cast<WrapperTypeInfo*>(&wrapperTypeInfo));
-    if (!result.IsEmpty())
-        return result;
-
-    TRACE_EVENT_SCOPED_SAMPLING_STATE("Blink", "BuildDOMTemplate");
-    result = v8::FunctionTemplate::New(isolate, V8ObjectConstructor::isValidConstructorMode);
-    configure{{v8_class}}Template(result, isolate);
-    data->setDOMTemplate(const_cast<WrapperTypeInfo*>(&wrapperTypeInfo), result);
-    return result;
+    return V8DOMConfiguration::domClassTemplate(isolate, const_cast<WrapperTypeInfo*>(&wrapperTypeInfo), configure{{v8_class}}Template);
 }
 
 {% endblock %}