1 /*
2  * Copyright (C) 2024 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.keyguard.data.repository
18 
19 import com.android.systemui.dagger.SysUISingleton
20 import com.android.systemui.keyguard.shared.model.KeyguardState
21 import javax.inject.Inject
22 import kotlinx.coroutines.flow.MutableStateFlow
23 
24 @SysUISingleton
25 class LockscreenSceneTransitionRepository @Inject constructor() {
26 
27     /**
28      * This [KeyguardState] will indicate which sub state within KTF should be navigated to when the
29      * next transition into the Lockscreen scene is started. It will be consumed exactly once and
30      * after that the state will be set back to [DEFAULT_STATE].
31      */
32     val nextLockscreenTargetState: MutableStateFlow<KeyguardState> = MutableStateFlow(DEFAULT_STATE)
33 
34     companion object {
35         val DEFAULT_STATE = KeyguardState.LOCKSCREEN
36     }
37 }
38