Make VEA client of command buffer; move sync. IPC to VDA/VEA::Initialize()

content/common/gpu/gpu_channel.h

 // Copyright (c) 2012 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_CHANNEL_H_
 #define CONTENT_COMMON_GPU_GPU_CHANNEL_H_
 
 #include <deque>
 #include <string>
 
@@ skipping 24 matching lines @@
 class PreemptionFlag;
 namespace gles2 {
 class ImageManager;
 }
 }
 
 namespace content {
 class DevToolsGpuAgent;
 class GpuChannelManager;
 class GpuChannelMessageFilter;
-class GpuVideoEncodeAccelerator;
 class GpuWatchdog;
 
 // Encapsulates an IPC channel between the GPU process and one renderer
 // process. On the renderer side there's a corresponding GpuChannelHost.
 class GpuChannel : public IPC::Listener,
                    public IPC::Sender,
                    public base::RefCountedThreadSafe<GpuChannel> {
  public:
   // Takes ownership of the renderer process handle.
   GpuChannel(GpuChannelManager* gpu_channel_manager,
@@ skipping 103 matching lines @@
   bool OnControlMessageReceived(const IPC::Message& msg);
 
   void HandleMessage();
 
   // Message handlers.
   void OnCreateOffscreenCommandBuffer(
       const gfx::Size& size,
       const GPUCreateCommandBufferConfig& init_params,
       int32* route_id);
   void OnDestroyCommandBuffer(int32 route_id);
-  void OnCreateVideoEncoder(int32* route_id);
-  void OnDestroyVideoEncoder(int32 route_id);
   void OnDevToolsStartEventsRecording(int32* route_id);
   void OnDevToolsStopEventsRecording();
 
   // Decrement the count of unhandled IPC messages and defer preemption.
   void MessageProcessed();
 
   // The lifetime of objects of this class is managed by a GpuChannelManager.
   // The GpuChannelManager destroy all the GpuChannels that they own when they
   // are destroyed. So a raw pointer is safe.
   GpuChannelManager* gpu_channel_manager_;
@@ skipping 24 matching lines @@
   // The share group that all contexts associated with a particular renderer
   // process use.
   scoped_refptr<gfx::GLShareGroup> share_group_;
 
   scoped_refptr<gpu::gles2::MailboxManager> mailbox_manager_;
   scoped_refptr<gpu::gles2::ImageManager> image_manager_;
 
   typedef IDMap<GpuCommandBufferStub, IDMapOwnPointer> StubMap;
   StubMap stubs_;
 
-  typedef IDMap<GpuVideoEncodeAccelerator, IDMapOwnPointer> EncoderMap;
-  EncoderMap video_encoders_;
-
   bool log_messages_;  // True if we should log sent and received messages.
   gpu::gles2::DisallowedFeatures disallowed_features_;
   GpuWatchdog* watchdog_;
   bool software_;
   bool handle_messages_scheduled_;
   bool processed_get_state_fast_;
   IPC::Message* currently_processing_message_;
 
   base::WeakPtrFactory<GpuChannel> weak_factory_;
 
   scoped_refptr<GpuChannelMessageFilter> filter_;
   scoped_refptr<base::MessageLoopProxy> io_message_loop_;
   scoped_ptr<DevToolsGpuAgent> devtools_gpu_agent_;
 
   size_t num_stubs_descheduled_;
 
   DISALLOW_COPY_AND_ASSIGN(GpuChannel);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_COMMON_GPU_GPU_CHANNEL_H_