Clean up abs-send-time for audio.

webrtc/voice_engine/channel_proxy.cc

Index: webrtc/voice_engine/channel_proxy.cc
diff --git a/webrtc/voice_engine/channel_proxy.cc b/webrtc/voice_engine/channel_proxy.cc
index ba58502e956c4e3105545b9d2bfd939862f42ecf..d321cdf775765cd4a8c6760cd2ad6dd7b79cf18d 100644
--- a/webrtc/voice_engine/channel_proxy.cc
+++ b/webrtc/voice_engine/channel_proxy.cc
@@ -50,24 +50,12 @@ void ChannelProxy::SetNACKStatus(bool enable, int max_packets) {
   channel()->SetNACKStatus(enable, max_packets);
 }
 
-void ChannelProxy::SetSendAbsoluteSenderTimeStatus(bool enable, int id) {
-  RTC_DCHECK(thread_checker_.CalledOnValidThread());
-  int error = channel()->SetSendAbsoluteSenderTimeStatus(enable, id);
-  RTC_DCHECK_EQ(0, error);
-}
-
 void ChannelProxy::SetSendAudioLevelIndicationStatus(bool enable, int id) {
   RTC_DCHECK(thread_checker_.CalledOnValidThread());
   int error = channel()->SetSendAudioLevelIndicationStatus(enable, id);
   RTC_DCHECK_EQ(0, error);
 }
 
-void ChannelProxy::SetReceiveAbsoluteSenderTimeStatus(bool enable, int id) {
-  RTC_DCHECK(thread_checker_.CalledOnValidThread());
-  int error = channel()->SetReceiveAbsoluteSenderTimeStatus(enable, id);
-  RTC_DCHECK_EQ(0, error);
-}
-
 void ChannelProxy::SetReceiveAudioLevelIndicationStatus(bool enable, int id) {
   RTC_DCHECK(thread_checker_.CalledOnValidThread());
   int error = channel()->SetReceiveAudioLevelIndicationStatus(enable, id);