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.mediaprojection.data.repository
18 
19 import android.app.ActivityManager.RunningTaskInfo
20 import com.android.systemui.mediaprojection.data.model.MediaProjectionState
21 import kotlinx.coroutines.flow.Flow
22 
23 /** Represents a repository to retrieve and change data related to media projection. */
24 interface MediaProjectionRepository {
25 
26     /** Switches the task that should be projected. */
switchProjectedTasknull27     suspend fun switchProjectedTask(task: RunningTaskInfo)
28 
29     /** Stops the currently active projection. */
30     suspend fun stopProjecting()
31 
32     /** Represents the current [MediaProjectionState]. */
33     val mediaProjectionState: Flow<MediaProjectionState>
34 }
35