preparation for recycling buffer, patch 2

media/base/mock_filters.h

Index: media/base/mock_filters.h
diff --git a/media/base/mock_filters.h b/media/base/mock_filters.h
index ac9aab6432ae1922a04fd39b9f820c73ae2805bc..7f1bdafb5d1c8aafca6f5b77359968597da7ba3e 100644
--- a/media/base/mock_filters.h
+++ b/media/base/mock_filters.h
@@ -172,6 +172,7 @@ class MockVideoDecoder : public VideoDecoder {
                                 FilterCallback* callback));
   MOCK_METHOD0(media_format, const MediaFormat&());
   MOCK_METHOD1(FillThisBuffer, void(scoped_refptr<VideoFrame>));
+  MOCK_METHOD0(ProvidesBuffer, bool());
 
  protected:
   virtual ~MockVideoDecoder() {}
@@ -222,6 +223,7 @@ class MockVideoRenderer : public VideoRenderer {
   MOCK_METHOD2(Initialize, void(VideoDecoder* decoder,
                                 FilterCallback* callback));
   MOCK_METHOD0(HasEnded, bool());
+  MOCK_METHOD1(FillThisBufferDone, void(scoped_refptr<VideoFrame> frame));
 
  protected:
   virtual ~MockVideoRenderer() {}