1 /* 2 * Copyright (C) 2023 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 * 16 */ 17 18 package com.android.systemui.biometrics.data.repository 19 20 import com.android.systemui.biometrics.shared.model.AuthenticationReason 21 import com.android.systemui.keyguard.shared.model.FingerprintAuthenticationStatus 22 import kotlinx.coroutines.flow.Flow 23 import kotlinx.coroutines.flow.MutableStateFlow 24 import kotlinx.coroutines.flow.StateFlow 25 import kotlinx.coroutines.flow.asStateFlow 26 import kotlinx.coroutines.flow.filterNotNull 27 28 class FakeBiometricStatusRepository : BiometricStatusRepository { 29 private val _fingerprintAuthenticationReason = 30 MutableStateFlow<AuthenticationReason>(AuthenticationReason.NotRunning) 31 override val fingerprintAuthenticationReason: StateFlow<AuthenticationReason> = 32 _fingerprintAuthenticationReason.asStateFlow() 33 34 private val _fingerprintAcquiredStatus = 35 MutableStateFlow<FingerprintAuthenticationStatus?>(null) 36 override val fingerprintAcquiredStatus: Flow<FingerprintAuthenticationStatus> = 37 _fingerprintAcquiredStatus.asStateFlow().filterNotNull() 38 setFingerprintAuthenticationReasonnull39 fun setFingerprintAuthenticationReason(reason: AuthenticationReason) { 40 _fingerprintAuthenticationReason.value = reason 41 } 42 setFingerprintAcquiredStatusnull43 fun setFingerprintAcquiredStatus(status: FingerprintAuthenticationStatus) { 44 _fingerprintAcquiredStatus.value = status 45 } 46 } 47