Beginning of JS Mojo API to GL

gin/wrappable.h

 // 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.
 
 #ifndef GIN_WRAPPABLE_H_
 #define GIN_WRAPPABLE_H_
 
 #include "base/template_util.h"
 #include "gin/converter.h"
 #include "gin/public/wrapper_info.h"
@@ skipping 45 matching lines @@
   static void WeakCallback(
       const v8::WeakCallbackData<v8::Object, WrappableBase>& data);
 
   DISALLOW_COPY_AND_ASSIGN(WrappableBase);
 };
 
 
 template<typename T>
 class Wrappable : public WrappableBase {
  public:
-  static WrapperInfo kWrapperInfo;
-
   // Retrieve (or create) the v8 wrapper object cooresponding to this object.
   // To customize the wrapper created for a subclass, override GetWrapperInfo()
   // instead of overriding this function.
   v8::Handle<v8::Object> GetWrapper(v8::Isolate* isolate) {
-    return GetWrapperImpl(isolate, &kWrapperInfo);
+    return GetWrapperImpl(isolate, &T::kWrapperInfo);
   }
 
  protected:
   Wrappable() {}
   ~Wrappable() {}
   DISALLOW_COPY_AND_ASSIGN(Wrappable);
 };
 
 
-// Subclasses of Wrappable must call this within a cc file to initialize their
-// WrapperInfo.
-#define INIT_WRAPPABLE(TYPE) \
-template<>                   \
-gin::WrapperInfo gin::Wrappable<TYPE>::kWrapperInfo = { kEmbedderNativeGin };
-
-
 // This converter handles any subclass of Wrappable.
 template<typename T>
 struct Converter<T*, typename base::enable_if<
                        base::is_convertible<T*, Wrappable<T>*>::value>::type> {
   static v8::Handle<v8::Value> ToV8(v8::Isolate* isolate, T* val) {
     return val->GetWrapper(isolate);
   }
 
   static bool FromV8(v8::Isolate* isolate, v8::Handle<v8::Value> val, T** out) {
     *out = static_cast<T*>(internal::FromV8Impl(isolate, val,
                                                 &T::kWrapperInfo));
     return *out != NULL;
   }
 };
 
 }  // namespace gin
 
 #endif  // GIN_WRAPPABLE_H_