Add network parameters fields in FrameStatsMessage

remoting/protocol/frame_stats.h

Index: remoting/protocol/frame_stats.h
diff --git a/remoting/protocol/frame_stats.h b/remoting/protocol/frame_stats.h
index 7727b712d7717996970556e1b95c2d81a664a306..1bbdf8b05c338e63eff6bbfdb6249aef4b518dce 100644
--- a/remoting/protocol/frame_stats.h
+++ b/remoting/protocol/frame_stats.h
@@ -39,6 +39,8 @@ struct HostFrameStats {
   base::TimeDelta capture_overhead_delay = base::TimeDelta::Max();
   base::TimeDelta encode_pending_delay = base::TimeDelta::Max();
   base::TimeDelta send_pending_delay = base::TimeDelta::Max();
+  base::TimeDelta rtt_estimate = base::TimeDelta::Max();
+  int bandwidth_estimate_kbps = -1;
 };
 
 struct ClientFrameStats {