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.notifications.ui.composable
18 
19 import androidx.compose.runtime.Composable
20 import androidx.compose.runtime.saveable.Saver
21 import com.android.systemui.dagger.SysUISingleton
22 import com.android.systemui.scene.session.shared.SessionStorage
23 import com.android.systemui.scene.session.ui.composable.SaveableSession
24 import com.android.systemui.scene.session.ui.composable.Session
25 import dagger.Module
26 import dagger.Provides
27 
28 @Module
29 object NotificationsShadeSessionModule {
provideShadeSessionStoragenull30     @Provides @SysUISingleton fun provideShadeSessionStorage(): SessionStorage = SessionStorage()
31 
32     @Provides
33     fun provideShadeSession(storage: SessionStorage): SaveableSession =
34         object : SaveableSession, Session by Session(storage) {
35             @Composable
36             override fun <T : Any> rememberSaveableSession(
37                 vararg inputs: Any?,
38                 saver: Saver<T, out Any>,
39                 key: String?,
40                 init: () -> T
41             ): T = rememberSession(key, inputs = inputs, init = init)
42         }
43 }
44