android: Remove in-process video path

content/browser/android/in_process/synchronous_compositor_factory_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 CONTENT_BROWSER_ANDROID_IN_PROCESS_SYNCHRONOUS_COMPOSITOR_FACTORY_IMPL_H_
 #define CONTENT_BROWSER_ANDROID_IN_PROCESS_SYNCHRONOUS_COMPOSITOR_FACTORY_IMPL_H_
 
-#include "base/lazy_instance.h"
 #include "base/synchronization/lock.h"
 #include "cc/blink/context_provider_web_context.h"
 #include "content/browser/android/in_process/synchronous_input_event_filter.h"
 #include "content/common/gpu/client/command_buffer_metrics.h"
 #include "content/renderer/android/synchronous_compositor_factory.h"
-#include "content/renderer/media/android/stream_texture_factory_synchronous_impl.h"
-#include "gpu/command_buffer/service/in_process_command_buffer.h"
-
-namespace base {
-class Thread;
-}
-
-namespace gpu {
-class GLInProcessContext;
-}
-
-namespace gpu_blink {
-class WebGraphicsContext3DInProcessCommandBufferImpl;
-}
 
 namespace content {
 
-class InProcessChildThreadParams;
-class ContextProviderCommandBuffer;
-
 class SynchronousCompositorFactoryImpl : public SynchronousCompositorFactory {
  public:
   SynchronousCompositorFactoryImpl();
   ~SynchronousCompositorFactoryImpl() override;
 
   // SynchronousCompositorFactory
   scoped_refptr<base::SingleThreadTaskRunner> GetCompositorTaskRunner()
       override;
   std::unique_ptr<cc::OutputSurface> CreateOutputSurface(
       int routing_id,
       uint32_t output_surface_id,
       const scoped_refptr<FrameSwapMessageQueue>& frame_swap_message_queue,
       const scoped_refptr<cc::ContextProvider>& onscreen_context,
       const scoped_refptr<cc::ContextProvider>& worker_context) override;
   InputHandlerManagerClient* GetInputHandlerManagerClient() override;
   SynchronousInputHandlerProxyClient* GetSynchronousInputHandlerProxyClient()
       override;
   std::unique_ptr<cc::BeginFrameSource> CreateExternalBeginFrameSource(
       int routing_id) override;
 
   SynchronousInputEventFilter* synchronous_input_event_filter() {
     return &synchronous_input_event_filter_;
   }
 
  private:
   SynchronousInputEventFilter synchronous_input_event_filter_;
 };
 
-class SynchronousCompositorStreamTextureFactoryImpl {
- public:
-  static SynchronousCompositorStreamTextureFactoryImpl* GetInstance();
-
-  scoped_refptr<StreamTextureFactory> CreateStreamTextureFactory();
-  void SetDeferredGpuService(
-      scoped_refptr<gpu::InProcessCommandBuffer::Service> service);
-  void CompositorInitializedHardwareDraw();
-  void CompositorReleasedHardwareDraw();
-
- private:
-  friend struct base::DefaultLazyInstanceTraits<
-      SynchronousCompositorStreamTextureFactoryImpl>;
-
-  SynchronousCompositorStreamTextureFactoryImpl();
-  ~SynchronousCompositorStreamTextureFactoryImpl();
-
-  bool CanCreateMainThreadContext();
-  scoped_refptr<StreamTextureFactorySynchronousImpl::ContextProvider>
-      TryCreateStreamTextureFactory();
-  void RestoreContextOnMainThread();
-
-  scoped_refptr<gpu::InProcessCommandBuffer::Service> android_view_service_;
-
-  class VideoContextProvider;
-  scoped_refptr<VideoContextProvider> video_context_provider_;
-
-  // |num_hardware_compositor_lock_| is updated on UI thread only but can be
-  // read on renderer main thread.
-  base::Lock num_hardware_compositor_lock_;
-  unsigned int num_hardware_compositors_;
-  scoped_refptr<base::SingleThreadTaskRunner> main_thread_task_runner_;
-};
-
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_ANDROID_IN_PROCESS_SYNCHRONOUS_COMPOSITOR_FACTORY_IMPL_H_