Notify NQE of TCP RTT values

net/base/network_quality_estimator.cc

Index: net/base/network_quality_estimator.cc
diff --git a/net/base/network_quality_estimator.cc b/net/base/network_quality_estimator.cc
index e0a10cfc44ba75d8b21ee95d0a5cb6fa7f4a27bc..9767b86e067e049c283b6c15314dfbb27fee3cb9 100644
--- a/net/base/network_quality_estimator.cc
+++ b/net/base/network_quality_estimator.cc
@@ -912,6 +912,12 @@ void NetworkQualityEstimator::OnUpdatedRTTAvailable(
   }
 }
 
+void NetworkQualityEstimator::OnWatcherReset() {
+  DCHECK(thread_checker_.CalledOnValidThread());
+  // Nothing needs to be done for RTT observations since NetworkQualityEstimator

[bengr, 2016/03/09 17:58:04]

What about for packet loss and bandwidth? Does the watcher not apply to those
metrics?

[tbansal1, 2016/03/09 19:13:11]

Not right now. I will need to do something once I start using TCP watcher for
packet loss or bandwidth.

+  // does not maintain any watcher-specific state.
+}
+
 void NetworkQualityEstimator::NotifyObserversOfRTT(
     const RttObservation& observation) {
   FOR_EACH_OBSERVER(