GPS 아이콘 BroadcastReceiver

* statusBarPolicy.java 에 브로드케스터가 등록 되어있습니다. (시간,알람,볼륨,gps, 등등 여러가지 아이콘을 바꿀수 있어 보입니다.

 
 private BroadcastReceiver mIntentReceiver = new BroadcastReceiver() {

else if (action.equals(GpsLocationProvider.GPS_ENABLED_CHANGE_ACTION) ||
                    action.equals(GpsLocationProvider.GPS_FIX_CHANGE_ACTION)) {
                updateGps(intent);
            }

}

* 이곳이 gps icon를 셋팅 해주는 부분입니다.

 
 private final void updateGps(Intent intent) {
        final String action = intent.getAction();
        final boolean enabled = intent.getBooleanExtra(GpsLocationProvider.EXTRA_ENABLED, false);

        if (action.equals(GpsLocationProvider.GPS_FIX_CHANGE_ACTION) && enabled) {
            // GPS is getting fixes
            mService.updateIcon(mGpsIcon, mGpsFixIconData, null);
            mService.setIconVisibility(mGpsIcon, true);
        } else if (action.equals(GpsLocationProvider.GPS_ENABLED_CHANGE_ACTION) && !enabled) {
            // GPS is off
            mService.setIconVisibility(mGpsIcon, false);
        } else {
            // GPS is on, but not receiving fixes
            mService.updateIcon(mGpsIcon, mGpsEnabledIconData, null);
            mService.setIconVisibility(mGpsIcon, true);
        }
    }