readNonSyncRegistrationsFromPrefs  316 sync/android/java/src/org/chromium/sync/notifier/InvalidationService.java                 readNonSyncRegistrationsFromPrefs());
readNonSyncRegistrationsFromPrefs  355 sync/android/java/src/org/chromium/sync/notifier/InvalidationService.java                 null : readNonSyncRegistrationsFromPrefs();