| /* |
| * Copyright (C) 2020 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.server; |
| |
| import android.annotation.NonNull; |
| |
| /** |
| * Tracks the forced-app-standby state for apps. |
| */ |
| public interface AppStateTracker { |
| String TAG = "AppStateTracker"; |
| |
| /** |
| * Register a {@link ServiceStateListener} to listen for forced-app-standby changes that should |
| * affect services. |
| */ |
| void addServiceStateListener(@NonNull ServiceStateListener listener); |
| |
| /** |
| * A listener to listen to forced-app-standby changes that should affect services. |
| */ |
| interface ServiceStateListener { |
| /** |
| * Called when an app goes into forced app standby and its foreground |
| * services need to be removed from that state. |
| */ |
| void stopForegroundServicesForUidPackage(int uid, String packageName); |
| } |
| } |