Index: chrome/browser/prefs/overlay_persistent_pref_store.cc |
diff --git a/chrome/browser/prefs/overlay_persistent_pref_store.cc b/chrome/browser/prefs/overlay_persistent_pref_store.cc |
index 69390255ee77b21e480861d5de340d7252a394a9..229dd0d37392a339aea62669090ca08947f92e4a 100644 |
--- a/chrome/browser/prefs/overlay_persistent_pref_store.cc |
+++ b/chrome/browser/prefs/overlay_persistent_pref_store.cc |
@@ -70,6 +70,15 @@ void OverlayPersistentPrefStore::ScheduleWritePrefs() { |
// We do not write intentionally. |
} |
+void OverlayPersistentPrefStore::CommitPendingWrite() { |
+ // We do not write intentionally. |
+} |
+ |
+void OverlayPersistentPrefStore::SetNotificationSource( |
+ const NotificationSource& source) { |
+ // We do not care about PREF_COMMITTED notification and its source. |
+} |
+ |
void OverlayPersistentPrefStore::ReportValueChanged(const std::string& key) { |
FOR_EACH_OBSERVER(PrefStore::Observer, observers_, OnPrefValueChanged(key)); |
} |