| /* |
| * Copyright (C) 2017 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.settings.fuelgauge.anomaly.action; |
| |
| import android.app.AppOpsManager; |
| import android.content.Context; |
| import android.os.Build; |
| |
| import androidx.annotation.VisibleForTesting; |
| |
| import com.android.internal.logging.nano.MetricsProto; |
| import com.android.settings.fuelgauge.BatteryUtils; |
| import com.android.settings.fuelgauge.anomaly.Anomaly; |
| |
| /** |
| * Background check action for anomaly app, which means to stop app running in the background |
| */ |
| public class BackgroundCheckAction extends AnomalyAction { |
| |
| private AppOpsManager mAppOpsManager; |
| @VisibleForTesting |
| BatteryUtils mBatteryUtils; |
| |
| public BackgroundCheckAction(Context context) { |
| super(context); |
| mAppOpsManager = (AppOpsManager) context.getSystemService(Context.APP_OPS_SERVICE); |
| mActionMetricKey = MetricsProto.MetricsEvent.ACTION_APP_BACKGROUND_CHECK; |
| mBatteryUtils = BatteryUtils.getInstance(context); |
| } |
| |
| @Override |
| public void handlePositiveAction(Anomaly anomaly, int contextMetricsKey) { |
| super.handlePositiveAction(anomaly, contextMetricsKey); |
| if (anomaly.targetSdkVersion < Build.VERSION_CODES.O) { |
| mAppOpsManager.setMode(AppOpsManager.OP_RUN_IN_BACKGROUND, anomaly.uid, |
| anomaly.packageName, |
| AppOpsManager.MODE_IGNORED); |
| } |
| } |
| |
| @Override |
| public boolean isActionActive(Anomaly anomaly) { |
| return !mBatteryUtils.isBackgroundRestrictionEnabled(anomaly.targetSdkVersion, anomaly.uid, |
| anomaly.packageName); |
| } |
| |
| @Override |
| public int getActionType() { |
| return Anomaly.AnomalyActionType.BACKGROUND_CHECK; |
| } |
| } |