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Commit 4292ee32 authored by Beverly's avatar Beverly
Browse files

Don't make an IPC to set the initialValue of isFingerprintEnabledByDevicePolicy 

Instead, we can make the StateFlow a Flow to avoid requiring a
initialValue. The value was only used in the dumpsys for debugging.

Test: atest BiometricSettingsRepositoryTest
Fixes: 327277125
Flag: None
Change-Id: Ieda62c8d694d35a60fc2073cd5bde09c210eb331
parent 2966eb20

packages/SystemUI/src/com/android/systemui/keyguard/data/repository/BiometricSettingsRepository.kt

+8 −17
Original line number Diff line number Diff line
@@ -175,7 +175,6 @@ constructor( 
        pw.println("isFingerprintAuthCurrentlyAllowed=${isFingerprintAuthCurrentlyAllowed.value}")

        pw.println("isNonStrongBiometricAllowed=${isNonStrongBiometricAllowed.value}")

        pw.println("isStrongBiometricAllowed=${isStrongBiometricAllowed.value}")

        pw.println("isFingerprintEnabledByDevicePolicy=${isFingerprintEnabledByDevicePolicy.value}")

    }



    /** UserId of the current selected user. */
@@ -324,22 +323,14 @@ constructor( 
            else isNonStrongBiometricAllowed

        }



    private val isFingerprintEnabledByDevicePolicy: StateFlow<Boolean> =

        selectedUserId

            .flatMapLatest { userId ->

    private val isFingerprintEnabledByDevicePolicy: Flow<Boolean> =

        selectedUserId.flatMapLatest { userId ->

            devicePolicyChangedForAllUsers

                .transformLatest { emit(devicePolicyManager.isFingerprintDisabled(userId)) }

                .onStart { emit(devicePolicyManager.isFingerprintDisabled(userId)) }

                .flowOn(backgroundDispatcher)

                .distinctUntilChanged()

        }

            .stateIn(

                scope,

                started = SharingStarted.Eagerly,

                initialValue =

                    devicePolicyManager.isFingerprintDisabled(

                        userRepository.getSelectedUserInfo().id

                    )

            )



    override val isFingerprintEnrolledAndEnabled: StateFlow<Boolean> =

        isFingerprintEnrolled