Revert of Log audio network adapter decisions in event log.

webrtc/logging/rtc_event_log/rtc_event_log.cc

Index: webrtc/logging/rtc_event_log/rtc_event_log.cc
diff --git a/webrtc/logging/rtc_event_log/rtc_event_log.cc b/webrtc/logging/rtc_event_log/rtc_event_log.cc
index 65ee7d8881e6c413301e85fd02667878d29defbe..21ca5e127de2f8d3b135cc966cdcf9d8dd80cd6d 100644
--- a/webrtc/logging/rtc_event_log/rtc_event_log.cc
+++ b/webrtc/logging/rtc_event_log/rtc_event_log.cc
@@ -77,8 +77,6 @@
   void LogBwePacketLossEvent(int32_t bitrate,
                              uint8_t fraction_loss,
                              int32_t total_packets) override;
-  void LogAudioNetworkAdaptation(
-      const AudioNetworkAdaptor::EncoderRuntimeConfig& config) override;
 
  private:
   void StoreEvent(std::unique_ptr<rtclog::Event>* event);
@@ -436,29 +434,6 @@
   StoreEvent(&event);
 }
 
-void RtcEventLogImpl::LogAudioNetworkAdaptation(
-    const AudioNetworkAdaptor::EncoderRuntimeConfig& config) {
-  std::unique_ptr<rtclog::Event> event(new rtclog::Event());
-  event->set_timestamp_us(rtc::TimeMicros());
-  event->set_type(rtclog::Event::AUDIO_NETWORK_ADAPTATION_EVENT);
-  auto audio_network_adaptation = event->mutable_audio_network_adaptation();
-  if (config.bitrate_bps)
-    audio_network_adaptation->set_bitrate_bps(*config.bitrate_bps);
-  if (config.frame_length_ms)
-    audio_network_adaptation->set_frame_length_ms(*config.frame_length_ms);
-  if (config.uplink_packet_loss_fraction) {
-    audio_network_adaptation->set_uplink_packet_loss_fraction(
-        *config.uplink_packet_loss_fraction);
-  }
-  if (config.enable_fec)
-    audio_network_adaptation->set_enable_fec(*config.enable_fec);
-  if (config.enable_dtx)
-    audio_network_adaptation->set_enable_dtx(*config.enable_dtx);
-  if (config.num_channels)
-    audio_network_adaptation->set_num_channels(*config.num_channels);
-  StoreEvent(&event);
-}
-
 void RtcEventLogImpl::StoreEvent(std::unique_ptr<rtclog::Event>* event) {
   if (!event_queue_.Insert(event)) {
     LOG(LS_ERROR) << "WebRTC event log queue full. Dropping event.";