Add connection type to NCN::MaxBandwidthChanged

net/base/network_change_notifier_linux.cc

Index: net/base/network_change_notifier_linux.cc
diff --git a/net/base/network_change_notifier_linux.cc b/net/base/network_change_notifier_linux.cc
index 7e471726d9aaaa58b0ab9fc0582e320487f783a5..6588adc37f97bccc3d8217535f09c4c63d66832c 100644
--- a/net/base/network_change_notifier_linux.cc
+++ b/net/base/network_change_notifier_linux.cc
@@ -82,6 +82,14 @@ void NetworkChangeNotifierLinux::Thread::OnLinkChanged() {
   if (last_type_ != GetCurrentConnectionType()) {
     NetworkChangeNotifier::NotifyObserversOfConnectionTypeChange();
     last_type_ = GetCurrentConnectionType();
+    double max_bandwidth =
+        last_type_ == CONNECTION_NONE
+            ? NetworkChangeNotifier::GetMaxBandwidthForConnectionSubtype(
+                  SUBTYPE_NONE)
+            : NetworkChangeNotifier::GetMaxBandwidthForConnectionSubtype(
+                  SUBTYPE_UNKNOWN);
+    NetworkChangeNotifier::NotifyObserversOfMaxBandwidthChange(last_type_,
+                                                               max_bandwidth);
   }
 }