FingerprintCallback
As described in Authenticate using Fingerprint, the user will need to respond to the SDK in several occasions during the Fingerprint authentication flow. The SDK provides the following callbacks:
acceptAuthenticationRequest
In case the user wants to start the fingerprint authentication on the device.
Future<void> acceptAuthenticationRequest()
denyAuthenticationRequest
In case the user wants to stop the Fingerprint authentication flow.
Future<void>denyAuthenticationRequest()
fallbackToPin
In case the user wants to switch from Fingerprint Authentication to PIN authentication. Once this function resolves, the Pin authentication flow will start as described in Authenticate using Pin Flow.
Future<void> fallbackToPin()