Remove reference counting from media::VideoRenderer and friends.

BUG=173313

Review URL: https://codereview.chromium.org/12114024

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@180591 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 4 insertions, 8 deletions

diff --git a/media/base/video_renderer.h b/media/base/video_renderer.h
index c19c8f9..c609b68 100644
--- a/media/base/video_renderer.h
+++ b/media/base/video_renderer.h
@@ -22,8 +22,7 @@ namespace media {
 class DemuxerStream;
 class VideoDecoder;
 
-class MEDIA_EXPORT VideoRenderer
-    : public base::RefCountedThreadSafe<VideoRenderer> {
+class MEDIA_EXPORT VideoRenderer {
  public:
   typedef std::list<scoped_refptr<VideoDecoder> > VideoDecoderList;
 
@@ -37,6 +36,9 @@ class MEDIA_EXPORT VideoRenderer
   // Used to query the current time or duration of the media.
   typedef base::Callback<base::TimeDelta()> TimeDeltaCB;
 
+  VideoRenderer();
+  virtual ~VideoRenderer();
+
   // Initialize a VideoRenderer with the given DemuxerStream and
   // VideoDecoderList, executing |init_cb| callback upon completion.
   //
@@ -91,12 +93,6 @@ class MEDIA_EXPORT VideoRenderer
   // Updates the current playback rate.
   virtual void SetPlaybackRate(float playback_rate) = 0;
 
- protected:
-  friend class base::RefCountedThreadSafe<VideoRenderer>;
-
-  VideoRenderer();
-  virtual ~VideoRenderer();
-
  private:
   DISALLOW_COPY_AND_ASSIGN(VideoRenderer);
 };