media: split GpuMemoryBufferVideoFramePool into GpuMemoryBufferVideoFrameCopier/Pool

media/renderers/mock_gpu_memory_buffer_video_frame_copier.h

Index: media/renderers/mock_gpu_memory_buffer_video_frame_copier.h
diff --git a/media/renderers/mock_gpu_memory_buffer_video_frame_pool.h b/media/renderers/mock_gpu_memory_buffer_video_frame_copier.h
similarity index 74%
rename from media/renderers/mock_gpu_memory_buffer_video_frame_pool.h
rename to media/renderers/mock_gpu_memory_buffer_video_frame_copier.h
index 79803d80c0b37ab0ba942bb240c101c8ab9dee8e..7a99b8957ccb68214203c8b470570dc7885a9db3 100644
--- a/media/renderers/mock_gpu_memory_buffer_video_frame_pool.h
+++ b/media/renderers/mock_gpu_memory_buffer_video_frame_copier.h
@@ -6,13 +6,15 @@
 #define MEDIA_RENDERERS_MOCK_GPU_MEMORY_BUFFER_VIDEO_FRAME_POOL_H_
 
 #include "base/callback.h"
-#include "media/video/gpu_memory_buffer_video_frame_pool.h"
+#include "media/video/gpu_memory_buffer_video_frame_copier.h"
 
 namespace media {
 
-class MockGpuMemoryBufferVideoFramePool : public GpuMemoryBufferVideoFramePool {
+class MockGpuMemoryBufferVideoFrameCopier
+    : public GpuMemoryBufferVideoFrameCopier {
  public:
-  MockGpuMemoryBufferVideoFramePool(std::vector<base::Closure>* frame_ready_cbs)
+  MockGpuMemoryBufferVideoFrameCopier(
+      std::vector<base::Closure>* frame_ready_cbs)
       : frame_ready_cbs_(frame_ready_cbs) {}
   void MaybeCreateHardwareFrame(const scoped_refptr<VideoFrame>& video_frame,
                                 const FrameReadyCB& frame_ready_cb) override;