RefCounted types should not have public destructors, content/browser part 2

content/renderer/media/capture_video_decoder.h

 // Copyright (c) 2012 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_RENDERER_MEDIA_CAPTURE_VIDEO_DECODER_H_
 #define CONTENT_RENDERER_MEDIA_CAPTURE_VIDEO_DECODER_H_
 
 #include "base/time.h"
 #include "content/common/content_export.h"
 #include "media/base/demuxer_stream.h"
@@ skipping 12 matching lines @@
 // engine as a video decoder filter.
 class CONTENT_EXPORT CaptureVideoDecoder
     : public media::VideoDecoder,
       public media::VideoCapture::EventHandler {
  public:
   CaptureVideoDecoder(
       base::MessageLoopProxy* message_loop_proxy,
       media::VideoCaptureSessionId video_stream_id,
       VideoCaptureImplManager* vc_manager,
       const media::VideoCaptureCapability& capability);
-  virtual ~CaptureVideoDecoder();
 
   // Filter implementation.
   virtual void Play(const base::Closure& callback) OVERRIDE;
   virtual void Seek(base::TimeDelta time,
                     const media::PipelineStatusCB& cb) OVERRIDE;
   virtual void Pause(const base::Closure& callback) OVERRIDE;
   virtual void Flush(const base::Closure& callback) OVERRIDE;
   virtual void Stop(const base::Closure& callback) OVERRIDE;
 
   // Decoder implementation.
@@ skipping 10 matching lines @@
   virtual void OnPaused(media::VideoCapture* capture) OVERRIDE;
   virtual void OnError(media::VideoCapture* capture, int error_code) OVERRIDE;
   virtual void OnRemoved(media::VideoCapture* capture) OVERRIDE;
   virtual void OnBufferReady(
       media::VideoCapture* capture,
       scoped_refptr<media::VideoCapture::VideoFrameBuffer> buf) OVERRIDE;
   virtual void OnDeviceInfoReceived(
       media::VideoCapture* capture,
       const media::VideoCaptureParams& device_info) OVERRIDE;
 
+ protected:
+  virtual ~CaptureVideoDecoder();
+
  private:
   friend class CaptureVideoDecoderTest;
 
   enum DecoderState {
     kUnInitialized,
     kNormal,
     kStopped,
     kPaused
   };
 
@@ skipping 33 matching lines @@
 
   media::VideoCaptureSessionId video_stream_id_;
   media::VideoCapture* capture_engine_;
   base::Time last_frame_timestamp_;
   base::Time start_time_;
 
   DISALLOW_COPY_AND_ASSIGN(CaptureVideoDecoder);
 };
 
 #endif  // CONTENT_RENDERER_MEDIA_CAPTURE_VIDEO_DECODER_H_