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.compatibility.common.deviceinfo; 17 18 import android.content.pm.PackageInfo; 19 import android.content.pm.PackageManager; 20 import android.os.Bundle; 21 22 import com.android.compatibility.common.deviceinfo.DeviceInfo; 23 import com.android.compatibility.common.util.DeviceInfoStore; 24 25 /** 26 * PackageDeviceInfo collector. 27 */ 28 public class PackageDeviceInfo extends DeviceInfo { 29 30 private static final String PACKAGE = "package"; 31 private static final String NAME = "name"; 32 private static final String VERSION_NAME = "version_name"; 33 private static final String SYSTEM_PRIV = "system_priv"; 34 private static final String PRIV_APP_DIR = "/system/priv-app"; 35 36 @Override 37 protected void collectDeviceInfo(DeviceInfoStore store) throws Exception { 38 PackageManager pm = getContext().getPackageManager(); 39 store.startArray(PACKAGE); 40 for (PackageInfo pkg : pm.getInstalledPackages(0)) { 41 store.startGroup(); 42 store.addResult(NAME, pkg.packageName); 43 store.addResult(VERSION_NAME, pkg.versionName); 44 45 if (pkg.applicationInfo != null) { 46 String dir = pkg.applicationInfo.sourceDir; 47 store.addResult(SYSTEM_PRIV, dir != null && dir.startsWith(PRIV_APP_DIR)); 48 } 49 store.endGroup(); 50 } 51 store.endArray(); // Package 52 } 53 } 54
