New thunk system for Pepper proxy and implementation

webkit/plugins/ppapi/resource.h

 // Copyright (c) 2011 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 WEBKIT_PLUGINS_PPAPI_RESOURCE_H_
 #define WEBKIT_PLUGINS_PPAPI_RESOURCE_H_
 
 #include "base/basictypes.h"
 #include "base/memory/ref_counted.h"
 #include "ppapi/c/pp_resource.h"
+#include "ppapi/shared_impl/resource_object_base.h"
 #include "webkit/plugins/ppapi/resource_tracker.h"
 
 namespace webkit {
 namespace ppapi {
 
 // If you inherit from resource, make sure you add the class name here.
 #define FOR_ALL_RESOURCES(F) \
   F(MockResource) \
   F(PPB_AudioConfig_Impl) \
   F(PPB_Audio_Impl) \
@@ skipping 21 matching lines @@
   F(PPB_VideoDecoder_Impl) \
   F(PPB_VideoLayer_Impl) \
   F(PPB_Widget_Impl) \
   F(PrivateFontFile)
 
 // Forward declaration of Resource classes.
 #define DECLARE_RESOURCE_CLASS(RESOURCE) class RESOURCE;
 FOR_ALL_RESOURCES(DECLARE_RESOURCE_CLASS)
 #undef DECLARE_RESOURCE_CLASS
 
-class Resource : public base::RefCountedThreadSafe<Resource> {
+class Resource : public base::RefCountedThreadSafe<Resource>,
+                 public ::ppapi::shared_impl::ResourceObjectBase {
  public:
   explicit Resource(PluginInstance* instance);
   virtual ~Resource();
 
   // Returns NULL if the resource is invalid or is a different type.
   template<typename T>
   static scoped_refptr<T> GetAs(PP_Resource res) {
     scoped_refptr<Resource> resource = ResourceTracker::Get()->GetResource(res);
     return resource ? resource->Cast<T>() : NULL;
   }
@@ skipping 86 matching lines @@
     return As##Type();                               \
   }
 
 FOR_ALL_RESOURCES(DEFINE_RESOURCE_CAST)
 #undef DEFINE_RESOURCE_CAST
 
 }  // namespace ppapi
 }  // namespace webkit
 
 #endif  // WEBKIT_PLUGINS_PPAPI_RESOURCE_H_