GLES2CmdDecoder should resize GLSurface using GLSurface::Resize

components/mus/gles2/command_buffer_driver.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 COMPONENTS_MUS_GLES2_COMMAND_BUFFER_DRIVER_H_
 #define COMPONENTS_MUS_GLES2_COMMAND_BUFFER_DRIVER_H_
 
 #include "base/callback.h"
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 56 matching lines @@
                    int32_t type,
                    mojo::SizePtr size,
                    int32_t format,
                    int32_t internal_format);
   void DestroyImage(int32_t id);
 
  private:
   bool MakeCurrent();
   bool DoInitialize(mojo::ScopedSharedBufferHandle shared_state,
                     mojo::Array<int32_t> attribs);
-  void OnResize(gfx::Size size, float scale_factor);
   bool OnWaitSyncPoint(uint32_t sync_point);
   void OnFenceSyncRelease(uint64_t release);
   bool OnWaitFenceSync(gpu::CommandBufferNamespace namespace_id,
                        uint64_t command_buffer_id,
                        uint64_t release);
   void OnSyncPointRetired();
   void OnParseError();
   void OnContextLost(uint32_t reason);
   void DestroyDecoder();
 
@@ skipping 11 matching lines @@
   base::Callback<void(int32_t)> context_lost_callback_;
 
   base::WeakPtrFactory<CommandBufferDriver> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(CommandBufferDriver);
 };
 
 }  // namespace mus
 
 #endif  // COMPONENTS_GLES2_COMMAND_BUFFER_DRIVER_H_