CollectPerServiceEnablingStatistics  595 chrome/browser/notifications/sync_notifier/chrome_notifier_service.cc   CollectPerServiceEnablingStatistics(notifier_id, enabled);
CollectPerServiceEnablingStatistics  162 chrome/browser/notifications/sync_notifier/chrome_notifier_service.h   void CollectPerServiceEnablingStatistics(const std::string& notifier_id,