Replace VideoCaptureDataCallback by VideoSinkInterface.

webrtc/modules/video_capture/video_capture_defines.h

 /*
  *  Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 51 matching lines @@
         if (interlaced != other.interlaced)
             return true;
         return false;
     }
     bool operator==(const VideoCaptureCapability &other) const
     {
         return !operator!=(other);
     }
 };
 
-enum VideoCaptureAlarm
-{
-    Raised = 0,
-    Cleared = 1
-};
-
 /* External Capture interface. Returned by Create
  and implemented by the capture module.
  */
 class VideoCaptureExternal
 {
 public:
     // |capture_time| must be specified in the NTP time format in milliseconds.
     virtual int32_t IncomingFrame(uint8_t* videoFrame,
                                   size_t videoFrameLength,
                                   const VideoCaptureCapability& frameInfo,
                                   int64_t captureTime = 0) = 0;
 protected:
     ~VideoCaptureExternal() {}
 };
 
-// Callback class to be implemented by module user
-class VideoCaptureDataCallback
-{
-public:
- virtual void OnIncomingCapturedFrame(const int32_t id,
-                                      const VideoFrame& videoFrame) = 0;
-    virtual void OnCaptureDelayChanged(const int32_t id,
-                                       const int32_t delay) = 0;
-protected:
-    virtual ~VideoCaptureDataCallback(){}
-};
-
-class VideoCaptureFeedBack
-{
-public:
-    virtual void OnCaptureFrameRate(const int32_t id,
-                                    const uint32_t frameRate) = 0;
-    virtual void OnNoPictureAlarm(const int32_t id,
-                                  const VideoCaptureAlarm alarm) = 0;
-protected:
-    virtual ~VideoCaptureFeedBack(){}
-};
-
 }  // namespace webrtc
 
 #endif  // WEBRTC_MODULES_VIDEO_CAPTURE_VIDEO_CAPTURE_DEFINES_H_