Add new ANA stats to GetStats() to count the number of actions taken by each controller.

webrtc/media/engine/webrtcvoiceengine.cc

Index: webrtc/media/engine/webrtcvoiceengine.cc
diff --git a/webrtc/media/engine/webrtcvoiceengine.cc b/webrtc/media/engine/webrtcvoiceengine.cc
index 8c45e953e433a6b64abdafc7a6c748bad13bab8d..9fb7438ee1b8801ba914888e838987b0cfba7595 100644
--- a/webrtc/media/engine/webrtcvoiceengine.cc
+++ b/webrtc/media/engine/webrtcvoiceengine.cc
@@ -2260,6 +2260,12 @@ bool WebRtcVoiceMediaChannel::GetStats(VoiceMediaInfo* info) {
     sinfo.residual_echo_likelihood_recent_max =
         stats.residual_echo_likelihood_recent_max;
     sinfo.typing_noise_detected = (send_ ? stats.typing_noise_detected : false);
+    sinfo.ana_bitrate_action_counter = stats.ana_bitrate_action_counter;
+    sinfo.ana_channel_action_counter = stats.ana_channel_action_counter;
+    sinfo.ana_dtx_action_counter = stats.ana_dtx_action_counter;
+    sinfo.ana_fec_action_counter = stats.ana_fec_action_counter;
+    sinfo.ana_frame_length_action_counter =
+        stats.ana_frame_length_action_counter;
     info->senders.push_back(sinfo);
   }