OnBackgroundModeEnabledPrefChanged  200 chrome/browser/background/background_mode_manager.cc         base::Bind(&BackgroundModeManager::OnBackgroundModeEnabledPrefChanged,
OnBackgroundModeEnabledPrefChanged  188 chrome/browser/background/background_mode_manager.h   void OnBackgroundModeEnabledPrefChanged();
OnBackgroundModeEnabledPrefChanged  106 chrome/browser/background/background_mode_manager_unittest.cc     OnBackgroundModeEnabledPrefChanged();