Delete left-over SignalRenderFrame signal.

webrtc/media/base/fakevideorenderer.h

 /*
  *  Copyright (c) 2011 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.
  */
 
 #ifndef WEBRTC_MEDIA_BASE_FAKEVIDEORENDERER_H_
 #define WEBRTC_MEDIA_BASE_FAKEVIDEORENDERER_H_
 
 #include "webrtc/base/logging.h"
-#include "webrtc/base/sigslot.h"
 #include "webrtc/media/base/videoframe.h"
 #include "webrtc/media/base/videosinkinterface.h"
 
 namespace cricket {
 
 // Faked video renderer that has a callback for actions on rendering.
 class FakeVideoRenderer : public rtc::VideoSinkInterface<cricket::VideoFrame> {
  public:
   FakeVideoRenderer()
       : errors_(0),
@@ skipping 11 matching lines @@
     // to 16 rather than close to zero, for supposedly black frames.
     // Largest value observed is 34, e.g., running
     // P2PTestConductor.LocalP2PTest16To9 (peerconnection_unittests).
     black_frame_ = CheckFrameColorYuv(0, 48, 128, 128, 128, 128, &frame);
     // Treat unexpected frame size as error.
     ++num_rendered_frames_;
     width_ = frame.width();
     height_ = frame.height();
     rotation_ = frame.rotation();
     timestamp_us_ = frame.timestamp_us();
-    SignalRenderFrame(&frame);
   }
 
   int errors() const { return errors_; }
   int width() const {
     rtc::CritScope cs(&crit_);
     return width_;
   }
   int height() const {
     rtc::CritScope cs(&crit_);
     return height_;
   }
   webrtc::VideoRotation rotation() const {
     rtc::CritScope cs(&crit_);
     return rotation_;
   }
 
   int64_t timestamp_us() const {
     rtc::CritScope cs(&crit_);
     return timestamp_us_;
   }
   int num_rendered_frames() const {
     rtc::CritScope cs(&crit_);
     return num_rendered_frames_;
   }
   bool black_frame() const {
     rtc::CritScope cs(&crit_);
     return black_frame_;
   }
 
-  sigslot::signal3<int, int, int> SignalSetSize;
-  sigslot::signal1<const VideoFrame*> SignalRenderFrame;
-
  private:
   static bool CheckFrameColorYuv(uint8_t y_min,
                                  uint8_t y_max,
                                  uint8_t u_min,
                                  uint8_t u_max,
                                  uint8_t v_min,
                                  uint8_t v_max,
                                  const cricket::VideoFrame* frame) {
     if (!frame || !frame->video_frame_buffer()) {
       return false;
@@ skipping 45 matching lines @@
   webrtc::VideoRotation rotation_;
   int64_t timestamp_us_;
   int num_rendered_frames_;
   bool black_frame_;
   rtc::CriticalSection crit_;
 };
 
 }  // namespace cricket
 
 #endif  // WEBRTC_MEDIA_BASE_FAKEVIDEORENDERER_H_