bindings: Adds virtual ScriptWrappable::wrap method.

Source/bindings/tests/results/V8TestInterfaceNotScriptWrappable.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This file has been auto-generated by code_generator_v8.py. DO NOT MODIFY!
 
 #ifndef V8TestInterfaceNotScriptWrappable_h
 #define V8TestInterfaceNotScriptWrappable_h
 
 #include "bindings/core/v8/ScriptWrappable.h"
@@ skipping 39 matching lines @@
 
 v8::Handle<v8::Object> wrap(TestInterfaceNotScriptWrappable* impl, v8::Handle<v8::Object> creationContext, v8::Isolate*);
 
 inline v8::Handle<v8::Value> toV8(TestInterfaceNotScriptWrappable* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 {
     if (UNLIKELY(!impl))
         return v8::Null(isolate);
     v8::Handle<v8::Value> wrapper = DOMDataStore::getWrapper<V8TestInterfaceNotScriptWrappable>(impl, isolate);
     if (!wrapper.IsEmpty())
         return wrapper;
+
     return wrap(impl, creationContext, isolate);
 }
 
 template<typename CallbackInfo>
 inline void v8SetReturnValue(const CallbackInfo& callbackInfo, TestInterfaceNotScriptWrappable* impl)
 {
     if (UNLIKELY(!impl)) {
         v8SetReturnValueNull(callbackInfo);
         return;
     }
@@ skipping 48 matching lines @@
 }
 
 template<class CallbackInfo, class Wrappable>
 inline void v8SetReturnValueFast(const CallbackInfo& callbackInfo, PassRefPtr<TestInterfaceNotScriptWrappable> impl, Wrappable* wrappable)
 {
     v8SetReturnValueFast(callbackInfo, impl.get(), wrappable);
 }
 
 } // namespace blink
 #endif // V8TestInterfaceNotScriptWrappable_h