Delete cricket::VideoFrame::ConvertToRgbBuffer.

webrtc/media/devices/gtkvideorenderer.cc

Index: webrtc/media/devices/gtkvideorenderer.cc
diff --git a/webrtc/media/devices/gtkvideorenderer.cc b/webrtc/media/devices/gtkvideorenderer.cc
index d7a4d6fb6c33444570a452170d4068d2602f5841..404da67927ebf10c5a40a248ebec2f5493f8f19a 100644
--- a/webrtc/media/devices/gtkvideorenderer.cc
+++ b/webrtc/media/devices/gtkvideorenderer.cc
@@ -16,7 +16,7 @@
 #include <glib.h>
 #include <gtk/gtk.h>
 
-#include "webrtc/media/base/videocommon.h"
+#include "libyuv/convert_argb.h"
 #include "webrtc/media/base/videoframe.h"
 
 namespace cricket {
@@ -89,11 +89,13 @@ void GtkVideoRenderer::OnFrame(const VideoFrame& video_frame) {
   }
 
   // convert I420 frame to ABGR format, which is accepted by GTK
-  frame->ConvertToRgbBuffer(cricket::FOURCC_ABGR,
-                            image_.get(),
-                            static_cast<size_t>(frame->width()) *
-                              frame->height() * 4,
-                            frame->width() * 4);
+  rtc::scoped_refptr<webrtc::VideoFrameBuffer> buffer(
+      frame->video_frame_buffer());
+  libyuv::I420ToARGB(buffer->DataY(), buffer->StrideY(),
+                     buffer->DataU(), buffer->StrideU(),
+                     buffer->DataV(), buffer->StrideV(),
+                     image_.get(), frame->width() * 4,
+                     buffer->width(), buffer->height());
 
   ScopedGdkLock lock;