Mojo: request/response bindings

mojo/gles2/command_buffer_client_impl.h

 // Copyright 2014 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 MOJO_GLES2_COMMAND_BUFFER_CLIENT_IMPL_H_
 #define MOJO_GLES2_COMMAND_BUFFER_CLIENT_IMPL_H_
 
 #include <map>
-#include <queue>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/shared_memory.h"
 #include "gpu/command_buffer/common/command_buffer.h"
 #include "gpu/command_buffer/common/command_buffer_shared.h"
 #include "gpu/command_buffer/common/gpu_control.h"
 #include "mojo/public/bindings/error_handler.h"
 #include "mojo/public/bindings/remote_ptr.h"
 #include "mojo/services/gles2/command_buffer.mojom.h"
 
@@ skipping 65 matching lines @@
   void RequestAnimationFrames();
   void CancelAnimationFrames();
 
  private:
   typedef std::map<int32, gpu::Buffer> TransferBufferMap;
 
   // CommandBufferClient implementation:
   virtual void DidInitialize(bool success) MOJO_OVERRIDE;
   virtual void DidMakeProgress(const CommandBufferState& state) MOJO_OVERRIDE;
   virtual void DidDestroy() MOJO_OVERRIDE;
-  virtual void EchoAck() MOJO_OVERRIDE;
   virtual void LostContext(int32_t lost_reason) MOJO_OVERRIDE;
 
   // ErrorHandler implementation:
   virtual void OnError() MOJO_OVERRIDE;
 
   virtual void DrawAnimationFrame() MOJO_OVERRIDE;
 
   void TryUpdateState();
   void MakeProgressAndUpdateState();
 
   gpu::CommandBufferSharedState* shared_state() const {
     return reinterpret_cast<gpu::CommandBufferSharedState*>(
         shared_state_shm_->memory());
   }
 
   CommandBufferDelegate* delegate_;
   RemotePtr<mojo::CommandBuffer> command_buffer_;
   scoped_ptr<SyncDispatcher<CommandBufferSyncClient> > sync_dispatcher_;
 
   State last_state_;
   scoped_ptr<base::SharedMemory> shared_state_shm_;
   TransferBufferMap transfer_buffers_;
   int32 last_put_offset_;
   int32 next_transfer_buffer_id_;
-  std::queue<base::Closure> echo_closures_;
 
   bool initialize_result_;
 };
 
 }  // gles2
 }  // mojo
 
 #endif  // MOJO_GLES2_COMMAND_BUFFER_CLIENT_IMPL_H_