Revert of Support impl-side painting in Mandoline.

mandoline/ui/aura/surface_context_factory.h

 // Copyright 2015 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 MANDOLINE_UI_AURA_SURFACE_CONTEXT_FACTORY_H_
 #define MANDOLINE_UI_AURA_SURFACE_CONTEXT_FACTORY_H_
 
-#include "components/view_manager/gles2/mojo_gpu_memory_buffer_manager.h"
-#include "components/view_manager/gles2/raster_thread_helper.h"
 #include "mandoline/ui/aura/surface_binding.h"
 #include "ui/compositor/compositor.h"
 
 namespace mojo {
 class Shell;
 class View;
 }
 
 namespace mandoline {
 
@@ skipping 16 matching lines @@
                                gfx::GpuMemoryBuffer::Usage usage) override;
   cc::SharedBitmapManager* GetSharedBitmapManager() override;
   gpu::GpuMemoryBufferManager* GetGpuMemoryBufferManager() override;
   cc::TaskGraphRunner* GetTaskGraphRunner() override;
   scoped_ptr<cc::SurfaceIdAllocator> CreateSurfaceIdAllocator() override;
   void ResizeDisplay(ui::Compositor* compositor,
                      const gfx::Size& size) override;
 
   SurfaceBinding surface_binding_;
   uint32_t next_surface_id_namespace_;
-  gles2::RasterThreadHelper raster_thread_helper_;
-  gles2::MojoGpuMemoryBufferManager gpu_memory_buffer_manager_;
 
   DISALLOW_COPY_AND_ASSIGN(SurfaceContextFactory);
 };
 
 }  // namespace mandoline
 
 #endif  // MANDOLINE_UI_AURA_SURFACE_CONTEXT_FACTORY_H_