public void StartListening(FingerprintManager.AuthenticationCallback callback)
{
if (!IsFingerprintAuthAvailable)
{
return;
}
_cancellationSignal = new CancellationSignal();
_selfCancelled = false;
_callback = callback;
_fingerprintManager.Authenticate(_cryptoObject, _cancellationSignal, 0 /* flags */, this, null);
}
public void StartListening(FingerprintManager.AuthenticationCallback callback)
{
if (!IsFingerprintAuthAvailable)
{
return;
}
Kp2aLog.Log("FP: StartListening ");
var thisSignal = new CancellationSignal();
_cancellationSignal = thisSignal;
_cancellationSignal.CancelEvent += (sender, args) =>
{
if (_cancellationSignal == thisSignal)
{
_cancellationSignal = null;
}
};
_selfCancelled = false;
_callback = callback;
_fingerprintManager.Authenticate(_cryptoObject, _cancellationSignal, 0 /* flags */, this, null);
}
