gpu: Remove Create/DeleteImage IPC by adding an X11_PIXMAP_BUFFER GpuMemoryBuffer type.

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 16 matching lines @@
 
 struct GPUCreateCommandBufferConfig;
 
 namespace base {
 class MessageLoopProxy;
 class WaitableEvent;
 }
 
 namespace gpu {
 class PreemptionFlag;
-namespace gles2 {
-class ImageManager;
-}
 }
 
 namespace IPC {
 class MessageFilter;
 }
 
 namespace content {
 class DevToolsGpuAgent;
 class GpuChannelManager;
 class GpuChannelMessageFilter;
@@ skipping 58 matching lines @@
   // descheduled states. When any stub is descheduled, we stop preempting
   // other channels.
   void StubSchedulingChanged(bool scheduled);
 
   CreateCommandBufferResult CreateViewCommandBuffer(
       const gfx::GLSurfaceHandle& window,
       int32 surface_id,
       const GPUCreateCommandBufferConfig& init_params,
       int32 route_id);
 
-  void CreateImage(
-      gfx::PluginWindowHandle window,
-      int32 image_id,
-      gfx::Size* size);
-  void DeleteImage(int32 image_id);
-
   gfx::GLShareGroup* share_group() const { return share_group_.get(); }
 
   GpuCommandBufferStub* LookupCommandBuffer(int32 route_id);
 
   void LoseAllContexts();
   void MarkAllContextsLost();
 
   // Called to add a listener for a particular message routing ID.
   // Returns true if succeeded.
   bool AddRoute(int32 route_id, IPC::Listener* listener);
@@ skipping 68 matching lines @@
   std::string channel_id_;
 
   // Used to implement message routing functionality to CommandBuffer objects
   MessageRouter router_;
 
   // 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_;
 
   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_;
   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_;
 
   bool allow_future_sync_points_;
 
   DISALLOW_COPY_AND_ASSIGN(GpuChannel);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_COMMON_GPU_GPU_CHANNEL_H_