Create //components/viz/frame_sinks and move code.

services/ui/surfaces/mus_display_provider.h

 // Copyright 2017 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 SERVICES_UI_SURFACES_MUS_DISPLAY_PROVIDER_H_
 #define SERVICES_UI_SURFACES_MUS_DISPLAY_PROVIDER_H_
 
 #include <memory>
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "cc/surfaces/frame_sink_id.h"
+#include "components/viz/frame_sinks/display_provider.h"
 #include "gpu/command_buffer/client/gpu_memory_buffer_manager.h"
 #include "gpu/ipc/common/surface_handle.h"
 #include "gpu/ipc/in_process_command_buffer.h"
-#include "services/ui/surfaces/display_provider.h"
 
 namespace gpu {
 class ImageFactory;
 }
 
 namespace ui {
 
 // Mus implementation of DisplayProvider. This will be created in mus-gpu.
-class MusDisplayProvider : public NON_EXPORTED_BASE(DisplayProvider) {
+class MusDisplayProvider : public NON_EXPORTED_BASE(viz::DisplayProvider) {
  public:
   MusDisplayProvider(
       scoped_refptr<gpu::InProcessCommandBuffer::Service> gpu_service,
       std::unique_ptr<gpu::GpuMemoryBufferManager> gpu_memory_buffer_manager,
       gpu::ImageFactory* image_factory);
   ~MusDisplayProvider() override;
 
   // display_compositor::DisplayProvider:
   std::unique_ptr<cc::Display> CreateDisplay(
       const cc::FrameSinkId& frame_sink_id,
       gpu::SurfaceHandle surface_handle,
       std::unique_ptr<cc::BeginFrameSource>* begin_frame_source) override;
 
  private:
   scoped_refptr<gpu::InProcessCommandBuffer::Service> gpu_service_;
   std::unique_ptr<gpu::GpuMemoryBufferManager> gpu_memory_buffer_manager_;
   gpu::ImageFactory* image_factory_;
 
   scoped_refptr<base::SingleThreadTaskRunner> task_runner_;
 
   DISALLOW_COPY_AND_ASSIGN(MusDisplayProvider);
 };
 
 }  // namespace ui
 
 #endif  //  SERVICES_UI_SURFACES_MUS_DISPLAY_PROVIDER_H_