Convert the rest of the functions in core.cc to use CreateFunctionTemplate.

gin/wrappable.cc

 // Copyright 2013 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.
 
 #include "gin/wrappable.h"
 
 #include "base/logging.h"
 #include "gin/per_isolate_data.h"
 
 namespace gin {
@@ skipping 33 matching lines @@
   return wrapper;
 }
 
 v8::Handle<v8::Value> Converter<Wrappable*>::ToV8(v8::Isolate* isolate,
                                                   Wrappable* val) {
   if (val->wrapper_.IsEmpty())
     return val->CreateWrapper(isolate);
   return v8::Local<v8::Object>::New(isolate, val->wrapper_);
 }
 
-bool Converter<Wrappable*>::FromV8(v8::Handle<v8::Value> val,
-                                   Wrappable** out) {
+bool Converter<Wrappable*>::FromV8(v8::Isolate* isolate,
+                                   v8::Handle<v8::Value> val, Wrappable** out) {
   if (!val->IsObject())
     return false;
   v8::Handle<v8::Object> obj = v8::Handle<v8::Object>::Cast(val);
   WrapperInfo* info = WrapperInfo::From(obj);
   if (!info)
     return false;
   void* pointer = obj->GetAlignedPointerFromInternalField(kEncodedValueIndex);
   Wrappable* wrappable = static_cast<Wrappable*>(pointer);
   CHECK(wrappable->GetWrapperInfo() == info);  // Security check for cast above.
   *out = wrappable;
   return true;
 }
 
 }  // namespace gin