First cut at gin::Bind()

gin/function_template.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/function_template.h"
+
+#include "gin/per_isolate_data.h"
+
+namespace gin {
+
+WrapperInfo CallbackHolderBase::kWrapperInfo = { kEmbedderNativeGin };
+
+// static
+void CallbackHolderBase::EnsureRegistered(PerIsolateData* isolate_data) {
+  if (!isolate_data->GetObjectTemplate(&kWrapperInfo).IsEmpty())
+    return;
+  v8::Handle<v8::ObjectTemplate> templ(v8::ObjectTemplate::New());
+  templ->SetInternalFieldCount(kNumberOfInternalFields);
+  isolate_data->SetObjectTemplate(&kWrapperInfo, templ);
+}
+
+WrapperInfo* CallbackHolderBase::GetWrapperInfo() {
+  return &kWrapperInfo;
+}
+
+}  // namespace gin