Delete remnants of non-square pixel support from cricket::VideoFrame.

talk/media/webrtc/webrtcvideoframe.h

Index: talk/media/webrtc/webrtcvideoframe.h
diff --git a/talk/media/webrtc/webrtcvideoframe.h b/talk/media/webrtc/webrtcvideoframe.h
index 827cf28821cb3483f06b5611cb1a090b7829ee17..9fc5af2bed6f3c51e7f95016a036988cc0403ee9 100644
--- a/talk/media/webrtc/webrtcvideoframe.h
+++ b/talk/media/webrtc/webrtcvideoframe.h
@@ -59,18 +59,20 @@ class WebRtcVideoFrame : public VideoFrame {
             int dh,
             uint8_t* sample,
             size_t sample_size,
-            size_t pixel_width,
-            size_t pixel_height,
             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);
+                         int64_t time_stamp_ns) {
+    InitToEmptyBuffer(w, h, time_stamp_ns);
+  }
 
-  bool InitToBlack(int w, int h, size_t pixel_width, size_t pixel_height,
-                   int64_t time_stamp_ns) override;
+  bool InitToBlack(int w, int h, int64_t time_stamp_ns) override;
 
   // From base class VideoFrame.
   bool Reset(uint32_t format,
@@ -80,8 +82,6 @@ class WebRtcVideoFrame : public VideoFrame {
                      int dh,
                      uint8_t* sample,
                      size_t sample_size,
-                     size_t pixel_width,
-                     size_t pixel_height,
                      int64_t time_stamp_ns,
                      webrtc::VideoRotation rotation,
                      bool apply_rotation) override;
@@ -101,8 +101,6 @@ class WebRtcVideoFrame : public VideoFrame {
   rtc::scoped_refptr<webrtc::VideoFrameBuffer> GetVideoFrameBuffer()
       const override;
 
-  size_t GetPixelWidth() const override { return pixel_width_; }
-  size_t GetPixelHeight() const override { return pixel_height_; }
   int64_t GetTimeStamp() const override { return time_stamp_ns_; }
   void SetTimeStamp(int64_t time_stamp_ns) override {
     time_stamp_ns_ = time_stamp_ns;
@@ -128,14 +126,11 @@ class WebRtcVideoFrame : public VideoFrame {
   }
 
  private:
-  VideoFrame* CreateEmptyFrame(int w, int h, size_t pixel_width,
-                               size_t pixel_height,
+  VideoFrame* CreateEmptyFrame(int w, int h,
                                int64_t time_stamp_ns) const override;
 
   // An opaque reference counted handle that stores the pixel data.
   rtc::scoped_refptr<webrtc::VideoFrameBuffer> video_frame_buffer_;
-  size_t pixel_width_;
-  size_t pixel_height_;
   int64_t time_stamp_ns_;
   webrtc::VideoRotation rotation_;