1 /* 2 * Copyright (C) 2022 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.keyguard.data.repository 19 20 import android.annotation.FloatRange 21 import com.android.systemui.keyguard.shared.model.TransitionInfo 22 import com.android.systemui.keyguard.shared.model.TransitionState 23 import com.android.systemui.keyguard.shared.model.TransitionStep 24 import java.util.UUID 25 import kotlinx.coroutines.channels.BufferOverflow 26 import kotlinx.coroutines.flow.MutableSharedFlow 27 import kotlinx.coroutines.flow.SharedFlow 28 29 /** Fake implementation of [KeyguardTransitionRepository] */ 30 class FakeKeyguardTransitionRepository : KeyguardTransitionRepository { 31 32 private val _transitions = 33 MutableSharedFlow<TransitionStep>(replay = 1, onBufferOverflow = BufferOverflow.DROP_OLDEST) 34 override val transitions: SharedFlow<TransitionStep> = _transitions 35 sendTransitionStepnull36 suspend fun sendTransitionStep(step: TransitionStep) { 37 _transitions.emit(step) 38 } 39 startTransitionnull40 override fun startTransition(info: TransitionInfo, resetIfCanceled: Boolean): UUID? { 41 return null 42 } 43 updateTransitionnull44 override fun updateTransition( 45 transitionId: UUID, 46 @FloatRange(from = 0.0, to = 1.0) value: Float, 47 state: TransitionState 48 ) = Unit 49 } 50