gpu: Remove async texture uploads.

gpu/command_buffer/service/gles2_cmd_decoder.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.
 
 // This file contains the GLES2Decoder class.
 
 #ifndef GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_DECODER_H_
 #define GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_DECODER_H_
 
 #include <string>
@@ skipping 12 matching lines @@
 #include "gpu/gpu_export.h"
 
 namespace gfx {
 class GLContext;
 class GLSurface;
 class Size;
 }
 
 namespace gpu {
 
-class AsyncPixelTransferManager;
 struct Mailbox;
 
 namespace gles2 {
 
 class ContextGroup;
 class ErrorState;
 class GLES2Util;
 class ImageManager;
 class Logger;
 class QueryManager;
@@ skipping 150 matching lines @@
   // Returns false if there are no idle work to be made.
   virtual bool HasMoreIdleWork() = 0;
 
   virtual void PerformIdleWork() = 0;
 
   // Sets a callback which is called when a glResizeCHROMIUM command
   // is processed.
   virtual void SetResizeCallback(
       const base::Callback<void(gfx::Size, float)>& callback) = 0;
 
-  // Interface to performing async pixel transfers.
-  virtual AsyncPixelTransferManager* GetAsyncPixelTransferManager() = 0;
-  virtual void ResetAsyncPixelTransferManagerForTest() = 0;
-  virtual void SetAsyncPixelTransferManagerForTest(
-      AsyncPixelTransferManager* manager) = 0;
-
   // Get the service texture ID corresponding to a client texture ID.
   // If no such record is found then return false.
   virtual bool GetServiceTextureId(uint32 client_texture_id,
                                    uint32* service_texture_id);
 
   // Provides detail about a lost context if one occurred.
   virtual error::ContextLostReason GetContextLostReason() = 0;
 
   // Clears a level sub area of a texture
   // Returns false if a GL error should be generated.
@@ skipping 49 matching lines @@
   bool log_commands_;
   bool unsafe_es3_apis_enabled_;
 
   DISALLOW_COPY_AND_ASSIGN(GLES2Decoder);
 };
 
 }  // namespace gles2
 }  // namespace gpu
 
 #endif  // GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_DECODER_H_