Wire NQE Prefs to Profile

net/nqe/network_quality_estimator.cc

Index: net/nqe/network_quality_estimator.cc
diff --git a/net/nqe/network_quality_estimator.cc b/net/nqe/network_quality_estimator.cc
index 41947a4f325297846fc42ca5fecd3c3460af5f03..ca0afb4452f274401353cceaa75976223c351faa 100644
--- a/net/nqe/network_quality_estimator.cc
+++ b/net/nqe/network_quality_estimator.cc
@@ -984,6 +984,12 @@ void NetworkQualityEstimator::ReportEffectiveConnectionTypeForTesting(
   DCHECK(thread_checker_.CalledOnValidThread());
   for (auto& observer : effective_connection_type_observer_list_)
     observer.OnEffectiveConnectionTypeChanged(effective_connection_type);
+
+  network_quality_store_->Add(
+      current_network_id_,
+      nqe::internal::CachedNetworkQuality(tick_clock_->NowTicks(),
+                                          estimated_quality_at_last_main_frame_,
+                                          effective_connection_type));
 }
 
 bool NetworkQualityEstimator::RequestProvidesRTTObservation(
@@ -1787,4 +1793,12 @@ void NetworkQualityEstimator::RemoveNetworkQualitiesCacheObserver(
   network_quality_store_->RemoveNetworkQualitiesCacheObserver(observer);
 }
 
+void NetworkQualityEstimator::OnPrefsRead(
+    const std::map<nqe::internal::NetworkID,
+                   nqe::internal::CachedNetworkQuality> read_prefs) {
+  DCHECK(thread_checker_.CalledOnValidThread());
+  UMA_HISTOGRAM_COUNTS("NQE.Prefs.ReadSize", read_prefs.size());
+  // TODO(tbansal): Incorporate the network quality into the current estimates.

[bengr, 2016/10/18 21:47:36]

Reference a bug.

[tbansal1, 2016/10/19 18:34:47]

Done.

+}
+
 }  // namespace net