ClearPreferences  789 chrome/browser/sync/profile_sync_service.cc   sync_prefs_.ClearPreferences();
ClearPreferences   65 components/sync_driver/sync_prefs.h   void ClearPreferences();
ClearPreferences  269 components/sync_driver/sync_prefs_unittest.cc TEST_F(SyncPrefsTest, ClearPreferences) {
ClearPreferences  284 components/sync_driver/sync_prefs_unittest.cc   sync_prefs.ClearPreferences();