RefCounted types should not have public destructors, media/ and gpu/ edition

media/filters/video_renderer_base.h

Index: media/filters/video_renderer_base.h
diff --git a/media/filters/video_renderer_base.h b/media/filters/video_renderer_base.h
index 6f2a459fbe5fba536d016611773fe099ac8d592b..983f310e001902784661c1f019855e9799c21f71 100644
--- a/media/filters/video_renderer_base.h
+++ b/media/filters/video_renderer_base.h
@@ -45,7 +45,6 @@ class MEDIA_EXPORT VideoRendererBase
   VideoRendererBase(const base::Closure& paint_cb,
                     const SetOpaqueCB& set_opaque_cb,
                     bool drop_frames);
-  virtual ~VideoRendererBase();
 
   // Filter implementation.
   virtual void Play(const base::Closure& callback) OVERRIDE;
@@ -74,6 +73,9 @@ class MEDIA_EXPORT VideoRendererBase
   void GetCurrentFrame(scoped_refptr<VideoFrame>* frame_out);
   void PutCurrentFrame(scoped_refptr<VideoFrame> frame);
 
+ protected:
+  virtual ~VideoRendererBase();
+
  private:
   // Callback from the video decoder delivering decoded video frames and
   // reporting video decoder status.