static async void OnLocatorStatusChanged(Geolocator sender, StatusChangedEventArgs args)
{
switch (args.Status)
{
case PositionStatus.NoData:
await StopTracking();
await Thread.Pool.Run(() => PositionError.Raise(new Exception(UNAVAILABLE_ERROR)));
return;
case PositionStatus.Disabled:
await StopTracking();
await Thread.Pool.Run(() => PositionError.Raise(new Exception(UNAUTHORISED_ERROR)));
return;
default: return;
}
}
static Task OnListenerPositionError(Exception error) => StopTracking().ContinueWith(x => PositionError.Raise(error));