gpu: Separate GpuControlService from GpuControl

gpu/command_buffer/service/in_process_command_buffer.h

 // Copyright 2013 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 GPU_COMMAND_BUFFER_SERVICE_IN_PROCESS_COMMAND_BUFFER_H_
 #define GPU_COMMAND_BUFFER_SERVICE_IN_PROCESS_COMMAND_BUFFER_H_
 
+#include <map>
 #include <vector>
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
+#include "base/memory/linked_ptr.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/synchronization/lock.h"
 #include "base/synchronization/waitable_event.h"
+#include "gpu/command_buffer/client/gpu_control.h"
 #include "gpu/command_buffer/common/command_buffer.h"
-#include "gpu/command_buffer/common/gpu_control.h"
 #include "gpu/gpu_export.h"
 #include "ui/gfx/gpu_memory_buffer.h"
 #include "ui/gfx/native_widget_types.h"
 #include "ui/gl/gl_surface.h"
 #include "ui/gl/gpu_preference.h"
 
 namespace base {
 class SequenceChecker;
 }
 
@@ skipping 14 matching lines @@
 #endif
 
 namespace gpu {
 
 namespace gles2 {
 class GLES2Decoder;
 class ShaderTranslatorCache;
 }
 
 class CommandBufferServiceBase;
+class GpuControlService;
 class GpuMemoryBufferFactory;
 class GpuScheduler;
 class TransferBufferManagerInterface;
 
 // This class provides a thread-safe interface to the global GPU service (for
 // example GPU thread) when being run in single process mode.
 // However, the behavior for accessing one context (i.e. one instance of this
 // class) from different client threads is undefined.
 class GPU_EXPORT InProcessCommandBuffer : public CommandBuffer,
                                           public GpuControl {
@@ skipping 132 matching lines @@
   scoped_ptr<GpuScheduler> gpu_scheduler_;
   scoped_ptr<gles2::GLES2Decoder> decoder_;
   scoped_refptr<gfx::GLContext> context_;
   scoped_refptr<gfx::GLSurface> surface_;
   base::Closure context_lost_callback_;
 
   // Members accessed on the client thread:
   State last_state_;
   int32 last_put_offset_;
   gpu::Capabilities capabilities_;
+  typedef std::map<int32, linked_ptr<gfx::GpuMemoryBuffer> > GpuMemoryBufferMap;
+  GpuMemoryBufferMap gpu_memory_buffers_;
 
   // Accessed on both threads:
   scoped_ptr<CommandBufferServiceBase> command_buffer_;
   base::Lock command_buffer_lock_;
   base::WaitableEvent flush_event_;
   scoped_refptr<Service> service_;
   State state_after_last_flush_;
   base::Lock state_after_last_flush_lock_;
-  scoped_ptr<GpuControl> gpu_control_;
+  scoped_ptr<GpuControlService> gpu_control_;
   scoped_refptr<gfx::GLShareGroup> gl_share_group_;
 
 #if defined(OS_ANDROID)
   scoped_ptr<StreamTextureManagerInProcess> stream_texture_manager_;
 #endif
 
   // Only used with explicit scheduling and the gpu thread is the same as
   // the client thread.
   scoped_ptr<base::SequenceChecker> sequence_checker_;
 
   base::WeakPtr<InProcessCommandBuffer> gpu_thread_weak_ptr_;
   base::WeakPtrFactory<InProcessCommandBuffer> gpu_thread_weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(InProcessCommandBuffer);
 };
 
 }  // namespace gpu
 
 #endif  // GPU_COMMAND_BUFFER_SERVICE_IN_PROCESS_COMMAND_BUFFER_H_