Show max latency on client's status bar

remoting/client/jni/chromoting_jni_instance.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "remoting/client/jni/chromoting_jni_instance.h"
 
 #include <android/log.h>
 #include <stdint.h>
 
 #include <utility>
@@ skipping 466 matching lines @@
 }
 
 void ChromotingJniInstance::LogPerfStats() {
   DCHECK(jni_runtime_->network_task_runner()->BelongsToCurrentThread());
 
   if (!stats_logging_enabled_)
     return;
 
   __android_log_print(
       ANDROID_LOG_INFO, "stats",
-      "Bandwidth:%.0f FrameRate:%.1f Capture:%.1f Encode:%.1f "
-      "Decode:%.1f Render:%.1f Latency:%.0f",
+      "Bandwidth:%.0f FrameRate:%.1f; "
+      "(Avg, Max) Capture:%.1f, %lld Encode:%.1f, %lld Decode:%.1f, %lld "
+      "Render:%.1f, %lld RTL:%.0f, %lld",
       perf_tracker_->video_bandwidth(), perf_tracker_->video_frame_rate(),
-      perf_tracker_->video_capture_ms(), perf_tracker_->video_encode_ms(),
-      perf_tracker_->video_decode_ms(), perf_tracker_->video_paint_ms(),
-      perf_tracker_->round_trip_ms());
+      perf_tracker_->video_capture_ms().Average(),
+      perf_tracker_->video_capture_ms().Max(),
+      perf_tracker_->video_encode_ms().Average(),
+      perf_tracker_->video_encode_ms().Max(),
+      perf_tracker_->video_decode_ms().Average(),
+      perf_tracker_->video_decode_ms().Max(),
+      perf_tracker_->video_paint_ms().Average(),
+      perf_tracker_->video_paint_ms().Max(),
+      perf_tracker_->round_trip_ms().Average(),
+      perf_tracker_->round_trip_ms().Max()
+      );

[Sergey Ulanov, 2016/03/22 00:08:03]

nit: move this to the previous line, or run clang-format to move it for you:
https://chromium.googlesource.com/chromium/src/+/master/docs/clang_format.md

 
   client_status_logger_->LogStatistics(perf_tracker_.get());
 
   jni_runtime_->network_task_runner()->PostDelayedTask(
       FROM_HERE, base::Bind(&ChromotingJniInstance::LogPerfStats, this),
       base::TimeDelta::FromMilliseconds(kPerfStatsIntervalMs));
 }
 
 }  // namespace remoting