Delete backwards compatibility cruft from cricket::VideoFrame and VideoSourceInterface.

talk/media/webrtc/webrtcvideoframe.h

 /*
  * libjingle
  * Copyright 2011 Google Inc.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
  *  1. Redistributions of source code must retain the above copyright notice,
  *     this list of conditions and the following disclaimer.
  *  2. Redistributions in binary form must reproduce the above copyright notice,
@@ skipping 48 matching lines @@
             int dh,
             uint8_t* sample,
             size_t sample_size,
             int64_t time_stamp_ns,
             webrtc::VideoRotation rotation);
 
   bool Init(const CapturedFrame* frame, int dw, int dh, bool apply_rotation);
 
   void InitToEmptyBuffer(int w, int h, int64_t time_stamp_ns);
 
-  // TODO(nisse): Old signature. Delete after chrome is updated.
-  void InitToEmptyBuffer(int w, int h, size_t pixel_width, size_t pixel_height,
-                         int64_t time_stamp_ns) {
-    InitToEmptyBuffer(w, h, time_stamp_ns);
-  }
-
   bool InitToBlack(int w, int h, int64_t time_stamp_ns) override;
-  // Needed to inherit the InitToBlack wrapper method with 5
-  // arguments.
-  using VideoFrame::InitToBlack;
 
   // From base class VideoFrame.
   bool Reset(uint32_t format,
                      int w,
                      int h,
                      int dw,
                      int dh,
                      uint8_t* sample,
                      size_t sample_size,
                      int64_t time_stamp_ns,
@@ skipping 49 matching lines @@
   webrtc::VideoRotation rotation_;
 
   // This is mutable as the calculation is expensive but once calculated, it
   // remains const.
   mutable rtc::scoped_ptr<VideoFrame> rotated_frame_;
 };
 
 }  // namespace cricket
 
 #endif  // TALK_MEDIA_WEBRTCVIDEOFRAME_H_