tree cff36e44bf8fc328b1b352da968b2067acae348c
parent 3e9aeb2ed3ad727216395967009ea1a0c3b438b6
author Kevin Chyn <kchyn@google.com> 1550015784 -0800
committer Kevin Chyn <kchyn@google.com> 1550021596 -0800

Add onLockoutChanged for IBiometricsFace

Lockout is moved to the HAL (as compared to IBiometricsFingerprint@2.1)
To maintain public API behavior (BiometricPrompt) there needs to be a
way to synchronously retrieve the lockout status.

Bug: 121196511
Bug: 121198195
Bug: 123262389

Test: Builds
Change-Id: Idb0a1225451e9f123ccb42accbbbd2914ad6cabc