Revert 110626 - Reland 110355 - Use shared D3D9 texture to transport the compositor's backing buf...

content/common/gpu/gpu_command_buffer_stub.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 CONTENT_COMMON_GPU_GPU_COMMAND_BUFFER_STUB_H_
 #define CONTENT_COMMON_GPU_GPU_COMMAND_BUFFER_STUB_H_
 #pragma once
 
 #if defined(ENABLE_GPU)
 
@@ skipping 47 matching lines @@
 
   // IPC::Channel::Listener implementation:
   virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
 
   // IPC::Message::Sender implementation:
   virtual bool Send(IPC::Message* msg) OVERRIDE;
 
   // Whether this command buffer can currently handle IPC messages.
   bool IsScheduled();
 
-  // Set the swap interval according to the command line.
-  void SetSwapInterval();
-
   gpu::gles2::GLES2Decoder* decoder() const { return decoder_.get(); }
   gpu::GpuScheduler* scheduler() const { return scheduler_.get(); }
 
   // Identifies the renderer process.
   int32 renderer_id() const { return renderer_id_; }
 
   // Identifies a particular renderer belonging to the same renderer process.
   int32 render_view_id() const { return render_view_id_; }
 
   // Identifies the various GpuCommandBufferStubs in the GPU process belonging
   // to the same renderer process.
   int32 route_id() const { return route_id_; }
 
+  void ViewResized();
+
   gfx::GpuPreference gpu_preference() { return gpu_preference_; }
 
  private:
   void Destroy();
 
   // Cleans up and sends reply if OnInitialize failed.
   void OnInitializeFailed(IPC::Message* reply_message);
 
   // Message handlers:
   void OnInitialize(base::SharedMemoryHandle ring_buffer,
@@ skipping 17 matching lines @@
   void OnDestroyTransferBuffer(int32 id, IPC::Message* reply_message);
   void OnGetTransferBuffer(int32 id, IPC::Message* reply_message);
 
   void OnCreateVideoDecoder(
       media::VideoDecodeAccelerator::Profile profile,
       IPC::Message* reply_message);
   void OnDestroyVideoDecoder(int32 decoder_route_id);
 
   void OnSetSurfaceVisible(bool visible);
 
+#if defined(OS_MACOSX)
+  void OnSwapBuffers();
+
+  // Returns the id of the current surface that is being rendered to
+  // (or 0 if no such surface has been created).
+  uint64 GetSurfaceId();
+#endif
+
   void OnCommandProcessed();
   void OnParseError();
 
+  void OnResize(gfx::Size size);
   void ReportState();
 
+  void SetSwapInterval();
+
   // The lifetime of objects of this class is managed by a GpuChannel. The
   // GpuChannels destroy all the GpuCommandBufferStubs that they own when they
   // are destroyed. So a raw pointer is safe.
   GpuChannel* channel_;
 
   // The group of contexts that share namespaces with this context.
   scoped_refptr<gpu::gles2::ContextGroup> context_group_;
 
   gfx::PluginWindowHandle handle_;
   gfx::Size initial_size_;
@@ skipping 26 matching lines @@
   // Zero or more video decoders owned by this stub, keyed by their
   // decoder_route_id.
   IDMap<GpuVideoDecodeAccelerator, IDMapOwnPointer> video_decoders_;
 
   DISALLOW_COPY_AND_ASSIGN(GpuCommandBufferStub);
 };
 
 #endif  // defined(ENABLE_GPU)
 
 #endif  // CONTENT_COMMON_GPU_GPU_COMMAND_BUFFER_STUB_H_