Remove the last getters from VideoReceiveStream stats.

R=stefan@webrtc.org
BUG=1667

Review URL: https://webrtc-codereview.appspot.com/32899004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@7965 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/webrtc/modules/video_coding/main/source/receiver.cc b/webrtc/modules/video_coding/main/source/receiver.cc
index a18488d..e1a4e2f 100644
--- a/webrtc/modules/video_coding/main/source/receiver.cc
+++ b/webrtc/modules/video_coding/main/source/receiver.cc
@@ -270,9 +270,9 @@
   return render_end - render_start;
 }
 
-void VCMReceiver::RegisterFrameCountObserver(
-    FrameCountObserver* frame_count_observer) {
-  jitter_buffer_.RegisterFrameCountObserver(frame_count_observer);
+void VCMReceiver::RegisterStatsCallback(
+    VCMReceiveStatisticsCallback* callback) {
+  jitter_buffer_.RegisterStatsCallback(callback);
 }
 
 }  // namespace webrtc