static void OnAuthorizationChanged(object sender, CLAuthorizationChangedEventArgs e)
{
if (e.Status == CLAuthorizationStatus.Denied || e.Status == CLAuthorizationStatus.Restricted)
{
PositionError.RaiseOn(Thread.Pool, new Exception(UNAUTHORISED_ERROR));
}
}
static async void OnFailed(object sender, NSErrorEventArgs e)
{
var error = (CLError)(int)e.Error.Code;
if (error == CLError.Network)
{
await PositionError.RaiseOn(Thread.Pool, new Exception(UNAVAILABLE_ERROR));
}
if (error == CLError.Denied)
{
await PositionError.RaiseOn(Thread.Pool, new Exception(UNAUTHORISED_ERROR));
}
}