Remove SetVideoLogging/SetAudioLogging from ChannelManager and down the stack.

talk/media/webrtc/webrtcvoiceengine.cc

 /*
  * libjingle
  * Copyright 2004 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 1123 matching lines @@
     }
   }
   return false;
 }
 const std::vector<RtpHeaderExtension>&
 WebRtcVoiceEngine::rtp_header_extensions() const {
   RTC_DCHECK(signal_thread_checker_.CalledOnValidThread());
   return rtp_header_extensions_;
 }
 
-void WebRtcVoiceEngine::SetLogging(int min_sev, const char* filter) {
-  RTC_DCHECK(worker_thread_checker_.CalledOnValidThread());
-  // if min_sev == -1, we keep the current log level.
-  if (min_sev >= 0) {
-    SetTraceFilter(SeverityToFilter(min_sev));
-  }
-  log_options_ = filter;
-  SetTraceOptions(initialized_ ? log_options_ : "");
-}
-
 int WebRtcVoiceEngine::GetLastEngineError() {
   RTC_DCHECK(worker_thread_checker_.CalledOnValidThread());
   return voe_wrapper_->error();
 }
 
 void WebRtcVoiceEngine::SetTraceFilter(int filter) {
   RTC_DCHECK(worker_thread_checker_.CalledOnValidThread());
   log_filter_ = filter;
   tracing_->SetTraceFilter(filter);
 }
@@ skipping 1665 matching lines @@
       LOG(LS_WARNING) << "Unknown codec " << ToString(codec);
       return false;
     }
   }
   return true;
 }
 
 }  // namespace cricket
 
 #endif  // HAVE_WEBRTC_VOICE