shouldSaveGpsLocation method
Implementation
Future<void> shouldSaveGpsLocation(bool saveGPS) async {
final isGranted = await CamerawesomePlugin.setExifPreferences(
ExifPreferences(saveGPSLocation: saveGPS),
);
// check if user location has been granted,
// always return true if saveGPS is set to false
if (isGranted) {
exifPreferences.saveGPSLocation = saveGPS;
_saveGpsLocationController.sink.add(saveGPS);
}
}