bindings: Introduces ScriptWrappable::associateWithWrapper in addition to wrap.

Source/core/dom/Node.cpp

Index: Source/core/dom/Node.cpp
diff --git a/Source/core/dom/Node.cpp b/Source/core/dom/Node.cpp
index 8a5ba2da7e6e62757bd47dfe251fa94fb0d8830e..71cfa72674a47f0f494eddb58607e9e6bb566df3 100644
--- a/Source/core/dom/Node.cpp
+++ b/Source/core/dom/Node.cpp
@@ -2480,6 +2480,11 @@ v8::Handle<v8::Object> Node::wrap(v8::Handle<v8::Object> creationContext, v8::Is
         return wrapper;
 
     wrapperType->installConditionallyEnabledProperties(wrapper, isolate);
+    return associateWithWrapper(wrapperType, wrapper, isolate);
+}
+
+v8::Handle<v8::Object> Node::associateWithWrapper(const WrapperTypeInfo* wrapperType, v8::Handle<v8::Object> wrapper, v8::Isolate* isolate)
+{
     wrapperType->refObject(toScriptWrappableBase());
     V8DOMWrapper::associateObjectWithWrapperNonTemplate(this, wrapperType, wrapper, isolate);
     return wrapper;