@Override
public void onResume() {
super.onResume();
BeaconHolder.inst().registerBeaconListener(this);
sharedPreferences.registerOnSharedPreferenceChangeListener(this);
tts = TtsWrapper.inst().registerUser(this);
Log.e(TAG, "onResume: ");
}
@Override
public void onPause() {
super.onPause();
if (BlueconService.isRunning) {
mHandler.removeCallbacks(updateUI);
}
// TtsWrapper.inst().deregisterUser(this);
BeaconHolder.inst().deregisterBeaconListener(this);
((MainActivity) getActivity()).deregisterBlCallback(this);
sharedPreferences.unregisterOnSharedPreferenceChangeListener(this);
}