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 package com.android.systemui.deviceentry.ui.viewmodel 18 19 import com.android.systemui.accessibility.domain.interactor.AccessibilityInteractor 20 import com.android.systemui.biometrics.domain.interactor.UdfpsOverlayInteractor 21 import javax.inject.Inject 22 import kotlinx.coroutines.flow.Flow 23 import kotlinx.coroutines.flow.flowOf 24 25 /** Models the UI state for the alternate bouncer UDFPS accessibility overlay */ 26 class AlternateBouncerUdfpsAccessibilityOverlayViewModel 27 @Inject 28 constructor( 29 udfpsOverlayInteractor: UdfpsOverlayInteractor, 30 accessibilityInteractor: AccessibilityInteractor, 31 ) : 32 UdfpsAccessibilityOverlayViewModel( 33 udfpsOverlayInteractor, 34 accessibilityInteractor, 35 ) { 36 /** Overlay is always visible if touch exploration is enabled on the alternate bouncer. */ isVisibleWhenTouchExplorationEnablednull37 override fun isVisibleWhenTouchExplorationEnabled(): Flow<Boolean> = flowOf(true) 38 } 39