Show max latency on client's status bar

remoting/client/plugin/chromoting_instance.cc

Index: remoting/client/plugin/chromoting_instance.cc
diff --git a/remoting/client/plugin/chromoting_instance.cc b/remoting/client/plugin/chromoting_instance.cc
index e0ca0d5b045568f7917c59bf237c27d80253d890..d2145e7cfc0368d88d6578b263895ee8d764ac84 100644
--- a/remoting/client/plugin/chromoting_instance.cc
+++ b/remoting/client/plugin/chromoting_instance.cc
@@ -1039,6 +1039,7 @@ void ChromotingInstance::UpdatePerfStatsInUI() {
   data->SetDouble("decodeLatency", perf_tracker_.video_decode_ms());
   data->SetDouble("renderLatency", perf_tracker_.video_paint_ms());

[Sergey Ulanov, 2016/03/17 19:12:37]

I think ideally we want to have  max values for all other *Latency values as
well.

[Yuwei, 2016/03/17 20:24:44]

so we will have *Latency for average latency and max*Latency for max latency,
right?

[Yuwei, 2016/03/17 22:00:38]

We can have max values for all latencies but we probably don't have enough space
(UI) to show all of them on the status bar...

   data->SetDouble("roundtripLatency", perf_tracker_.round_trip_ms());
+  data->SetDouble("maxRoundtripLatency", perf_tracker_.max_round_trip_ms());
   PostLegacyJsonMessage("onPerfStats", std::move(data));
 }