1 /* 2 * Copyright (C) 2015 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 package com.android.settings.applications; 17 18 import com.android.settings.fuelgauge.PowerWhitelistBackend; 19 import com.android.settingslib.applications.ApplicationsState; 20 import com.android.settingslib.applications.ApplicationsState.AppEntry; 21 import com.android.settingslib.applications.ApplicationsState.AppFilter; 22 import com.android.settingslib.applications.ApplicationsState.CompoundFilter; 23 24 import java.util.ArrayList; 25 26 /** 27 * Connects data from the PowerWhitelistBackend to ApplicationsState. 28 */ 29 public class AppStatePowerBridge extends AppStateBaseBridge { 30 31 private final PowerWhitelistBackend mBackend = PowerWhitelistBackend.getInstance(); 32 AppStatePowerBridge(ApplicationsState appState, Callback callback)33 public AppStatePowerBridge(ApplicationsState appState, Callback callback) { 34 super(appState, callback); 35 } 36 37 @Override loadAllExtraInfo()38 protected void loadAllExtraInfo() { 39 ArrayList<AppEntry> apps = mAppSession.getAllApps(); 40 final int N = apps.size(); 41 for (int i = 0; i < N; i++) { 42 AppEntry app = apps.get(i); 43 app.extraInfo = mBackend.isWhitelisted(app.info.packageName) 44 ? Boolean.TRUE : Boolean.FALSE; 45 } 46 } 47 48 @Override updateExtraInfo(AppEntry app, String pkg, int uid)49 protected void updateExtraInfo(AppEntry app, String pkg, int uid) { 50 app.extraInfo = mBackend.isWhitelisted(pkg) ? Boolean.TRUE : Boolean.FALSE; 51 } 52 53 public static class HighPowerState { 54 public boolean isHighPower; 55 public boolean isSystemHighPower; 56 } 57 58 public static final AppFilter FILTER_POWER_WHITELISTED = new CompoundFilter( 59 ApplicationsState.FILTER_WITHOUT_DISABLED_UNTIL_USED, new AppFilter() { 60 @Override 61 public void init() { 62 } 63 64 @Override 65 public boolean filterApp(AppEntry info) { 66 return info.extraInfo == Boolean.TRUE; 67 } 68 }); 69 } 70