This is the separate change mentioned in comments of https://codereview.chromium.org/246553003/.
It emits NCN.NetworkOperatorMCCMNC_NewMetricsLog on new metric log creation with the network operator MCC_MNC code
BUG=355604
Review URL: https://codereview.chromium.org/253203002
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@269627 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/net/base/network_change_notifier.h b/net/base/network_change_notifier.h
index 044d9f46..68d0afb 100644
--- a/net/base/network_change_notifier.h
+++ b/net/base/network_change_notifier.h
@@ -232,6 +232,9 @@
// should be called from the network thread to avoid race conditions.
static void ShutdownHistogramWatcher();
+ // Log the |NCN.NetworkOperatorMCCMNC| histogram.
+ static void LogOperatorCodeHistogram(ConnectionType type);
+
// Allows a second NetworkChangeNotifier to be created for unit testing, so
// the test suite can create a MockNetworkChangeNotifier, but platform
// specific NetworkChangeNotifiers can also be created for testing. To use,
