Remove all uses of the global Dispatcher Get function.

ppapi/proxy/ppb_surface_3d_proxy.h

 // Copyright (c) 2010 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 PPAPI_PPB_SURFACE_3D_PROXY_H_
 #define PPAPI_PPB_SURFACE_3D_PROXY_H_
 
 #include <vector>
 
 #include "ppapi/c/dev/pp_graphics_3d_dev.h"
@@ skipping 50 matching lines @@
   PP_CompletionCallback current_flush_callback_;
 
   DISALLOW_COPY_AND_ASSIGN(Surface3D);
 };
 
 class PPB_Surface3D_Proxy : public InterfaceProxy {
  public:
   PPB_Surface3D_Proxy(Dispatcher* dispatcher, const void* target_interface);
   virtual ~PPB_Surface3D_Proxy();
 
+  static const Info* GetInfo();
+
   const PPB_Surface3D_Dev* ppb_surface_3d_target() const {
     return reinterpret_cast<const PPB_Surface3D_Dev*>(target_interface());
   }
 
   // InterfaceProxy implementation.
-  virtual const void* GetSourceInterface() const;
-  virtual InterfaceID GetInterfaceId() const;
   virtual bool OnMessageReceived(const IPC::Message& msg);
 
  private:
   // Message handlers.
   void OnMsgCreate(PP_Instance instance,
                    PP_Config3D_Dev config,
                    std::vector<int32_t> attribs,
                    HostResource* result);
   void OnMsgSwapBuffers(const HostResource& surface);
   // Renderer->plugin message handlers.
   void OnMsgSwapBuffersACK(const HostResource& surface, int32_t pp_error);
 
   void SendSwapBuffersACKToPlugin(int32_t result,
                                   const HostResource& surface_3d);
 
   CompletionCallbackFactory<PPB_Surface3D_Proxy,
                             ProxyNonThreadSafeRefCount> callback_factory_;
 };
 
 }  // namespace proxy
 }  // namespace pp
 
 #endif  // PPAPI_PPB_SURFACE_3D_PROXY_H_