Settings.java revision fc746f8ac5ea74747a502d4a75161a46f9cb892d
18eb69d60c09c1c4683066a94c889df28d0e9d233James Dong/* 28eb69d60c09c1c4683066a94c889df28d0e9d233James Dong * Copyright (C) 2006 The Android Open Source Project 38eb69d60c09c1c4683066a94c889df28d0e9d233James Dong * 48eb69d60c09c1c4683066a94c889df28d0e9d233James Dong * Licensed under the Apache License, Version 2.0 (the "License"); 58eb69d60c09c1c4683066a94c889df28d0e9d233James Dong * you may not use this file except in compliance with the License. 68eb69d60c09c1c4683066a94c889df28d0e9d233James Dong * You may obtain a copy of the License at 78eb69d60c09c1c4683066a94c889df28d0e9d233James Dong * 88eb69d60c09c1c4683066a94c889df28d0e9d233James Dong * http://www.apache.org/licenses/LICENSE-2.0 98eb69d60c09c1c4683066a94c889df28d0e9d233James Dong * 108eb69d60c09c1c4683066a94c889df28d0e9d233James Dong * Unless required by applicable law or agreed to in writing, software 118eb69d60c09c1c4683066a94c889df28d0e9d233James Dong * distributed under the License is distributed on an "AS IS" BASIS, 128eb69d60c09c1c4683066a94c889df28d0e9d233James Dong * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 138eb69d60c09c1c4683066a94c889df28d0e9d233James Dong * See the License for the specific language governing permissions and 148eb69d60c09c1c4683066a94c889df28d0e9d233James Dong * limitations under the License. 158eb69d60c09c1c4683066a94c889df28d0e9d233James Dong */ 168eb69d60c09c1c4683066a94c889df28d0e9d233James Dong 179a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huberpackage android.provider; 189a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huber 199a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huberimport android.annotation.SdkConstant; 209a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huberimport android.annotation.SdkConstant.SdkConstantType; 21e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.annotation.SystemApi; 22840667883fd09d44015716d79bc3ac4d60edc0f0Andreas Huberimport android.app.SearchManager; 23e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.app.WallpaperManager; 241b86fe063badb5f28c467ade39be0f4008688947Andreas Huberimport android.content.ComponentName; 25e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.content.ContentResolver; 26e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.content.ContentValues; 27e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.content.Context; 2814acc736e336cbd6026df781d4f411e908831815Andreas Huberimport android.content.IContentProvider; 29b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huberimport android.content.Intent; 30b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huberimport android.content.pm.ActivityInfo; 31b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huberimport android.content.pm.PackageManager; 32b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huberimport android.content.pm.ResolveInfo; 33b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huberimport android.content.res.Configuration; 34e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.content.res.Resources; 35e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.database.Cursor; 36e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.database.SQLException; 37a6195decfe4f9021bbbd7deb050495c33371366bJeff Brownimport android.location.LocationManager; 38df712ea86e6350f7005a02ab0e1c60c28a343ed0Mathias Agopianimport android.net.ConnectivityManager; 391a2952aee048ca7b1765e2bc09ebe9aeddaeafa3Mathias Agopianimport android.net.Uri; 40e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.net.wifi.WifiManager; 41e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.os.BatteryManager; 423dca4c7a5622fc6aa03397d749c4b4c1201cc4f3Mathias Agopianimport android.os.Bundle; 43e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.os.DropBoxManager; 44e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.os.IBinder; 45e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.os.Process; 46e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.os.RemoteException; 47b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huberimport android.os.ServiceManager; 48e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.os.SystemProperties; 49e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.os.UserHandle; 50e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.os.Build.VERSION_CODES; 51e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.speech.tts.TextToSpeech; 52e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.text.TextUtils; 53e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.util.AndroidException; 54e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.util.ArrayMap; 55e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.util.ArraySet; 56e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport android.util.Log; 57e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 58e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport com.android.internal.util.ArrayUtils; 59e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport com.android.internal.widget.ILockSettings; 60f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 619a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huberimport java.net.URISyntaxException; 62e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport java.text.SimpleDateFormat; 63e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport java.util.HashMap; 64e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport java.util.HashSet; 65e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport java.util.Locale; 66e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport java.util.Map; 67e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huberimport java.util.Set; 68e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 69e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber/** 70f933441648ef6a71dee783d733aac17b9508b452Andreas Huber * The Settings provider contains global system-level device preferences. 71f933441648ef6a71dee783d733aac17b9508b452Andreas Huber */ 729a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huberpublic final class Settings { 73e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 74f933441648ef6a71dee783d733aac17b9508b452Andreas Huber // Intent actions for Settings 75f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 76f933441648ef6a71dee783d733aac17b9508b452Andreas Huber /** 77e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Activity Action: Show system settings. 78e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 79e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Input: Nothing. 80b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 81b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Output: Nothing. 82e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber */ 83e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 84e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber public static final String ACTION_SETTINGS = "android.settings.SETTINGS"; 85e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 86e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber /** 87e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Activity Action: Show settings to allow configuration of APNs. 88e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 89e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Input: Nothing. 90e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 91e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Output: Nothing. 92e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber */ 93e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 94f933441648ef6a71dee783d733aac17b9508b452Andreas Huber public static final String ACTION_APN_SETTINGS = "android.settings.APN_SETTINGS"; 959a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huber 969a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huber /** 97df64d15042bbd5e0e4933ac49bf3c177dd94752cSteve Block * Activity Action: Show settings to allow configuration of current location 989a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huber * sources. 999a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huber * <p> 1009a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huber * In some cases, a matching Activity may not exist, so ensure you 101f933441648ef6a71dee783d733aac17b9508b452Andreas Huber * safeguard against this. 102f933441648ef6a71dee783d733aac17b9508b452Andreas Huber * <p> 103f933441648ef6a71dee783d733aac17b9508b452Andreas Huber * Input: Nothing. 1049a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huber * <p> 1059a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huber * Output: Nothing. 1069a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huber */ 107f933441648ef6a71dee783d733aac17b9508b452Andreas Huber @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 1089a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huber public static final String ACTION_LOCATION_SOURCE_SETTINGS = 109f933441648ef6a71dee783d733aac17b9508b452Andreas Huber "android.settings.LOCATION_SOURCE_SETTINGS"; 1109a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huber 111f933441648ef6a71dee783d733aac17b9508b452Andreas Huber /** 1129a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huber * Activity Action: Show settings to allow configuration of wireless controls 113f933441648ef6a71dee783d733aac17b9508b452Andreas Huber * such as Wi-Fi, Bluetooth and Mobile networks. 114e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 115e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * In some cases, a matching Activity may not exist, so ensure you 116e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * safeguard against this. 117e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 11814acc736e336cbd6026df781d4f411e908831815Andreas Huber * Input: Nothing. 119e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 120e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Output: Nothing. 1219a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huber */ 1229a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huber @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 123e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber public static final String ACTION_WIRELESS_SETTINGS = 124e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber "android.settings.WIRELESS_SETTINGS"; 125b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber 126b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber /** 127b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Activity Action: Show settings to allow entering/exiting airplane mode. 128b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 129b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * In some cases, a matching Activity may not exist, so ensure you 130b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * safeguard against this. 131b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 132b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Input: Nothing. 133b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 134b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Output: Nothing. 135b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber */ 136b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 137b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber public static final String ACTION_AIRPLANE_MODE_SETTINGS = 138b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber "android.settings.AIRPLANE_MODE_SETTINGS"; 139b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber 140b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber /** 141b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Activity Action: Modify Airplane mode settings using the users voice. 142b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 143b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * In some cases, a matching Activity may not exist, so ensure you safeguard against this. 144b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 145b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * This intent MUST be started using 146b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * {@link android.service.voice.VoiceInteractionSession#startVoiceActivity 147b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * startVoiceActivity}. 148b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 149b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * To tell which state airplane mode should be set to, add the 150b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * {@link #EXTRA_AIRPLANE_MODE_ENABLED} extra to this Intent with the state specified. 151b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * If there is no extra in this Intent, no changes will be made. 152b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 153b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * The activity should verify that 154b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * {@link android.app.Activity#isVoiceInteraction isVoiceInteraction} returns true before 155b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * modifying the setting. 156b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 157b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Input: Nothing. 158b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 159b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Output: Nothing. 160b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber */ 161b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 162b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber public static final String ACTION_VOICE_CONTROL_AIRPLANE_MODE = 1631b86fe063badb5f28c467ade39be0f4008688947Andreas Huber "android.settings.VOICE_CONTROL_AIRPLANE_MODE"; 1641b86fe063badb5f28c467ade39be0f4008688947Andreas Huber 1651b86fe063badb5f28c467ade39be0f4008688947Andreas Huber /** 166b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Activity Action: Show settings for accessibility modules. 167b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 168b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * In some cases, a matching Activity may not exist, so ensure you 169b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * safeguard against this. 170b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 171b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Input: Nothing. 172b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 173b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Output: Nothing. 174b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber */ 175b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 176b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber public static final String ACTION_ACCESSIBILITY_SETTINGS = 177b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber "android.settings.ACCESSIBILITY_SETTINGS"; 178b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber 179b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber /** 180b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Activity Action: Show settings to control access to usage information. 181b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 182b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * In some cases, a matching Activity may not exist, so ensure you 183b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * safeguard against this. 184b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 185b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Input: Nothing. 186b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 187b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Output: Nothing. 188b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber */ 189b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 190b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber public static final String ACTION_USAGE_ACCESS_SETTINGS = 191b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber "android.settings.USAGE_ACCESS_SETTINGS"; 192b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber 193b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber /** 194b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Activity Action: Show settings to allow configuration of security and 195b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * location privacy. 196b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 197b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * In some cases, a matching Activity may not exist, so ensure you 198b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * safeguard against this. 199b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 200b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Input: Nothing. 201b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 202b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Output: Nothing. 203b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber */ 204b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 205b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber public static final String ACTION_SECURITY_SETTINGS = 206b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber "android.settings.SECURITY_SETTINGS"; 207b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber 208b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber /** 209b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Activity Action: Show trusted credentials settings, opening to the user tab, 210b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * to allow management of installed credentials. 211b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 212b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * In some cases, a matching Activity may not exist, so ensure you 213b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * safeguard against this. 214b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 215b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Input: Nothing. 216b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 217b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Output: Nothing. 218b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * @hide 219b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber */ 220b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 221b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber public static final String ACTION_TRUSTED_CREDENTIALS_USER = 222b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber "com.android.settings.TRUSTED_CREDENTIALS_USER"; 223b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber 224b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber /** 225b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Activity Action: Show dialog explaining that an installed CA cert may enable 226b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * monitoring of encrypted network traffic. 227b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 228b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * In some cases, a matching Activity may not exist, so ensure you 229b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * safeguard against this. 230b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 231b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Input: Nothing. 232b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 233b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Output: Nothing. 234b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * @hide 235b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber */ 236b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 237b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber public static final String ACTION_MONITORING_CERT_INFO = 238b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber "com.android.settings.MONITORING_CERT_INFO"; 239b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber 240b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber /** 241b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Activity Action: Show settings to allow configuration of privacy options. 242b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 243b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * In some cases, a matching Activity may not exist, so ensure you 244b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * safeguard against this. 245b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 246b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Input: Nothing. 247b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 248b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Output: Nothing. 249b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber */ 250b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 251b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber public static final String ACTION_PRIVACY_SETTINGS = 252b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber "android.settings.PRIVACY_SETTINGS"; 253b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber 254b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber /** 255b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Activity Action: Show settings to allow configuration of Wi-Fi. 256b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 257b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * In some cases, a matching Activity may not exist, so ensure you 258b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * safeguard against this. 259b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 260b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Input: Nothing. 261b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 262b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Output: Nothing. 263b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber 264e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber */ 265e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 266e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber public static final String ACTION_WIFI_SETTINGS = 267e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber "android.settings.WIFI_SETTINGS"; 268e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 269e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber /** 270e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Activity Action: Show settings to allow configuration of a static IP 271e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * address for Wi-Fi. 272b483c4724846c0b8d4e82afcbb7c17f671bae81cGloria Wang * <p> 273e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * In some cases, a matching Activity may not exist, so ensure you safeguard 274e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * against this. 275e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 276e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Input: Nothing. 277e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 278e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Output: Nothing. 279e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber */ 280e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 281e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber public static final String ACTION_WIFI_IP_SETTINGS = 282e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber "android.settings.WIFI_IP_SETTINGS"; 283e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 284e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber /** 285e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Activity Action: Show settings to allow configuration of Bluetooth. 286e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 287e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * In some cases, a matching Activity may not exist, so ensure you 288e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * safeguard against this. 289e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 290e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Input: Nothing. 291e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 292e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Output: Nothing. 293e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber */ 294e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 295e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber public static final String ACTION_BLUETOOTH_SETTINGS = 296e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber "android.settings.BLUETOOTH_SETTINGS"; 297e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 298e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber /** 299e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Activity Action: Show settings to allow configuration of Wifi Displays. 300e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 301e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * In some cases, a matching Activity may not exist, so ensure you 302e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * safeguard against this. 303e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 304b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Input: Nothing. 305b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 306e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Output: Nothing. 307e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * @hide 308e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber */ 309e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 310e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber public static final String ACTION_WIFI_DISPLAY_SETTINGS = 311e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber "android.settings.WIFI_DISPLAY_SETTINGS"; 312e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 313e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber /** 314a6195decfe4f9021bbbd7deb050495c33371366bJeff Brown * Activity Action: Show settings to allow configuration of 315a6195decfe4f9021bbbd7deb050495c33371366bJeff Brown * {@link android.media.routing.MediaRouteService media route providers}. 3163dca4c7a5622fc6aa03397d749c4b4c1201cc4f3Mathias Agopian * <p> 317a6195decfe4f9021bbbd7deb050495c33371366bJeff Brown * In some cases, a matching Activity may not exist, so ensure you 3183dca4c7a5622fc6aa03397d749c4b4c1201cc4f3Mathias Agopian * safeguard against this. 3193dca4c7a5622fc6aa03397d749c4b4c1201cc4f3Mathias Agopian * <p> 3209a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huber * Input: Nothing. 3213856b090cd04ba5dd4a59a12430ed724d5995909Steve Block * <p> 3229a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huber * Output: Nothing. 323e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber */ 324e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 325e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber public static final String ACTION_CAST_SETTINGS = 3269a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huber "android.settings.CAST_SETTINGS"; 3279a442c1b9a051edc6d4ceb0daad2d0a8433e7b0bAndreas Huber 328e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber /** 329e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Activity Action: Show settings to allow configuration of date and time. 330e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 331e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * In some cases, a matching Activity may not exist, so ensure you 332e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * safeguard against this. 333e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 3342df788fb0c402938f827bf9c9ce2ca3ab1dcd464Mathias Agopian * Input: Nothing. 33593d5ab693626fa2700375e838e4bb90e4d50e605Andreas Huber * <p> 336e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Output: Nothing. 3372df788fb0c402938f827bf9c9ce2ca3ab1dcd464Mathias Agopian */ 338e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 339e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber public static final String ACTION_DATE_SETTINGS = 340e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber "android.settings.DATE_SETTINGS"; 341e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 342e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber /** 343e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Activity Action: Show settings to allow configuration of sound and volume. 344e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 345e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * In some cases, a matching Activity may not exist, so ensure you 346e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * safeguard against this. 347e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 348b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Input: Nothing. 349b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 350b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Output: Nothing. 351e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber */ 352840667883fd09d44015716d79bc3ac4d60edc0f0Andreas Huber @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 353840667883fd09d44015716d79bc3ac4d60edc0f0Andreas Huber public static final String ACTION_SOUND_SETTINGS = 354840667883fd09d44015716d79bc3ac4d60edc0f0Andreas Huber "android.settings.SOUND_SETTINGS"; 355840667883fd09d44015716d79bc3ac4d60edc0f0Andreas Huber 356b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber /** 357840667883fd09d44015716d79bc3ac4d60edc0f0Andreas Huber * Activity Action: Show settings to allow configuration of display. 358b9787142c5f5f8f47e7e35409f4f2ef7112ab72eAndreas Huber * <p> 359b9787142c5f5f8f47e7e35409f4f2ef7112ab72eAndreas Huber * In some cases, a matching Activity may not exist, so ensure you 360b9787142c5f5f8f47e7e35409f4f2ef7112ab72eAndreas Huber * safeguard against this. 361b9787142c5f5f8f47e7e35409f4f2ef7112ab72eAndreas Huber * <p> 362b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Input: Nothing. 363e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 364b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Output: Nothing. 365b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber */ 366b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 367b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber public static final String ACTION_DISPLAY_SETTINGS = 368b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber "android.settings.DISPLAY_SETTINGS"; 369b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber 370b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber /** 371b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * Activity Action: Show settings to allow configuration of locale. 372b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * <p> 373b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * In some cases, a matching Activity may not exist, so ensure you 374b26a1176517579bd4d23f2a2cc91eca2e59b245cAndreas Huber * safeguard against this. 375e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 376e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Input: Nothing. 3778d6cc842e8d525405c68e57fdf3bc5da0b4d7e87Glenn Kasten * <p> 378e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Output: Nothing. 379d681bbb1767bed09415e050ba78975df214bcd68Dave Burke */ 3809e1cdea45d40fa8cf95dd080943053856009054fMathias Agopian @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 381e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber public static final String ACTION_LOCALE_SETTINGS = 382e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber "android.settings.LOCALE_SETTINGS"; 383e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber 384e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber /** 385e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Activity Action: Show settings to configure input methods, in particular 386e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * allowing the user to enable input methods. 387e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 388e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * In some cases, a matching Activity may not exist, so ensure you 389e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * safeguard against this. 390e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 391e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Input: Nothing. 392e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * <p> 393e2b1028852120bcfded33b8f06f66b780437fe92Andreas Huber * Output: Nothing. 394 */ 395 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 396 public static final String ACTION_VOICE_INPUT_SETTINGS = 397 "android.settings.VOICE_INPUT_SETTINGS"; 398 399 /** 400 * Activity Action: Show settings to configure input methods, in particular 401 * allowing the user to enable input methods. 402 * <p> 403 * In some cases, a matching Activity may not exist, so ensure you 404 * safeguard against this. 405 * <p> 406 * Input: Nothing. 407 * <p> 408 * Output: Nothing. 409 */ 410 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 411 public static final String ACTION_INPUT_METHOD_SETTINGS = 412 "android.settings.INPUT_METHOD_SETTINGS"; 413 414 /** 415 * Activity Action: Show settings to enable/disable input method subtypes. 416 * <p> 417 * In some cases, a matching Activity may not exist, so ensure you 418 * safeguard against this. 419 * <p> 420 * To tell which input method's subtypes are displayed in the settings, add 421 * {@link #EXTRA_INPUT_METHOD_ID} extra to this Intent with the input method id. 422 * If there is no extra in this Intent, subtypes from all installed input methods 423 * will be displayed in the settings. 424 * 425 * @see android.view.inputmethod.InputMethodInfo#getId 426 * <p> 427 * Input: Nothing. 428 * <p> 429 * Output: Nothing. 430 */ 431 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 432 public static final String ACTION_INPUT_METHOD_SUBTYPE_SETTINGS = 433 "android.settings.INPUT_METHOD_SUBTYPE_SETTINGS"; 434 435 /** 436 * Activity Action: Show a dialog to select input method. 437 * <p> 438 * In some cases, a matching Activity may not exist, so ensure you 439 * safeguard against this. 440 * <p> 441 * Input: Nothing. 442 * <p> 443 * Output: Nothing. 444 * @hide 445 */ 446 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 447 public static final String ACTION_SHOW_INPUT_METHOD_PICKER = 448 "android.settings.SHOW_INPUT_METHOD_PICKER"; 449 450 /** 451 * Activity Action: Show settings to manage the user input dictionary. 452 * <p> 453 * Starting with {@link android.os.Build.VERSION_CODES#KITKAT}, 454 * it is guaranteed there will always be an appropriate implementation for this Intent action. 455 * In prior releases of the platform this was optional, so ensure you safeguard against it. 456 * <p> 457 * Input: Nothing. 458 * <p> 459 * Output: Nothing. 460 */ 461 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 462 public static final String ACTION_USER_DICTIONARY_SETTINGS = 463 "android.settings.USER_DICTIONARY_SETTINGS"; 464 465 /** 466 * Activity Action: Adds a word to the user dictionary. 467 * <p> 468 * In some cases, a matching Activity may not exist, so ensure you 469 * safeguard against this. 470 * <p> 471 * Input: An extra with key <code>word</code> that contains the word 472 * that should be added to the dictionary. 473 * <p> 474 * Output: Nothing. 475 * 476 * @hide 477 */ 478 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 479 public static final String ACTION_USER_DICTIONARY_INSERT = 480 "com.android.settings.USER_DICTIONARY_INSERT"; 481 482 /** 483 * Activity Action: Show settings to allow configuration of application-related settings. 484 * <p> 485 * In some cases, a matching Activity may not exist, so ensure you 486 * safeguard against this. 487 * <p> 488 * Input: Nothing. 489 * <p> 490 * Output: Nothing. 491 */ 492 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 493 public static final String ACTION_APPLICATION_SETTINGS = 494 "android.settings.APPLICATION_SETTINGS"; 495 496 /** 497 * Activity Action: Show settings to allow configuration of application 498 * development-related settings. As of 499 * {@link android.os.Build.VERSION_CODES#JELLY_BEAN_MR1} this action is 500 * a required part of the platform. 501 * <p> 502 * Input: Nothing. 503 * <p> 504 * Output: Nothing. 505 */ 506 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 507 public static final String ACTION_APPLICATION_DEVELOPMENT_SETTINGS = 508 "android.settings.APPLICATION_DEVELOPMENT_SETTINGS"; 509 510 /** 511 * Activity Action: Show settings to allow configuration of quick launch shortcuts. 512 * <p> 513 * In some cases, a matching Activity may not exist, so ensure you 514 * safeguard against this. 515 * <p> 516 * Input: Nothing. 517 * <p> 518 * Output: Nothing. 519 */ 520 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 521 public static final String ACTION_QUICK_LAUNCH_SETTINGS = 522 "android.settings.QUICK_LAUNCH_SETTINGS"; 523 524 /** 525 * Activity Action: Show settings to manage installed applications. 526 * <p> 527 * In some cases, a matching Activity may not exist, so ensure you 528 * safeguard against this. 529 * <p> 530 * Input: Nothing. 531 * <p> 532 * Output: Nothing. 533 */ 534 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 535 public static final String ACTION_MANAGE_APPLICATIONS_SETTINGS = 536 "android.settings.MANAGE_APPLICATIONS_SETTINGS"; 537 538 /** 539 * Activity Action: Show settings to manage all applications. 540 * <p> 541 * In some cases, a matching Activity may not exist, so ensure you 542 * safeguard against this. 543 * <p> 544 * Input: Nothing. 545 * <p> 546 * Output: Nothing. 547 */ 548 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 549 public static final String ACTION_MANAGE_ALL_APPLICATIONS_SETTINGS = 550 "android.settings.MANAGE_ALL_APPLICATIONS_SETTINGS"; 551 552 /** 553 * Activity Action: Show screen of details about a particular application. 554 * <p> 555 * In some cases, a matching Activity may not exist, so ensure you 556 * safeguard against this. 557 * <p> 558 * Input: The Intent's data URI specifies the application package name 559 * to be shown, with the "package" scheme. That is "package:com.my.app". 560 * <p> 561 * Output: Nothing. 562 */ 563 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 564 public static final String ACTION_APPLICATION_DETAILS_SETTINGS = 565 "android.settings.APPLICATION_DETAILS_SETTINGS"; 566 567 /** 568 * @hide 569 * Activity Action: Show the "app ops" settings screen. 570 * <p> 571 * Input: Nothing. 572 * <p> 573 * Output: Nothing. 574 */ 575 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 576 public static final String ACTION_APP_OPS_SETTINGS = 577 "android.settings.APP_OPS_SETTINGS"; 578 579 /** 580 * Activity Action: Show settings for system update functionality. 581 * <p> 582 * In some cases, a matching Activity may not exist, so ensure you 583 * safeguard against this. 584 * <p> 585 * Input: Nothing. 586 * <p> 587 * Output: Nothing. 588 * 589 * @hide 590 */ 591 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 592 public static final String ACTION_SYSTEM_UPDATE_SETTINGS = 593 "android.settings.SYSTEM_UPDATE_SETTINGS"; 594 595 /** 596 * Activity Action: Show settings to allow configuration of sync settings. 597 * <p> 598 * In some cases, a matching Activity may not exist, so ensure you 599 * safeguard against this. 600 * <p> 601 * The account types available to add via the add account button may be restricted by adding an 602 * {@link #EXTRA_AUTHORITIES} extra to this Intent with one or more syncable content provider's 603 * authorities. Only account types which can sync with that content provider will be offered to 604 * the user. 605 * <p> 606 * Input: Nothing. 607 * <p> 608 * Output: Nothing. 609 */ 610 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 611 public static final String ACTION_SYNC_SETTINGS = 612 "android.settings.SYNC_SETTINGS"; 613 614 /** 615 * Activity Action: Show add account screen for creating a new account. 616 * <p> 617 * In some cases, a matching Activity may not exist, so ensure you 618 * safeguard against this. 619 * <p> 620 * The account types available to add may be restricted by adding an {@link #EXTRA_AUTHORITIES} 621 * extra to the Intent with one or more syncable content provider's authorities. Only account 622 * types which can sync with that content provider will be offered to the user. 623 * <p> 624 * Account types can also be filtered by adding an {@link #EXTRA_ACCOUNT_TYPES} extra to the 625 * Intent with one or more account types. 626 * <p> 627 * Input: Nothing. 628 * <p> 629 * Output: Nothing. 630 */ 631 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 632 public static final String ACTION_ADD_ACCOUNT = 633 "android.settings.ADD_ACCOUNT_SETTINGS"; 634 635 /** 636 * Activity Action: Show settings for selecting the network operator. 637 * <p> 638 * In some cases, a matching Activity may not exist, so ensure you 639 * safeguard against this. 640 * <p> 641 * Input: Nothing. 642 * <p> 643 * Output: Nothing. 644 */ 645 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 646 public static final String ACTION_NETWORK_OPERATOR_SETTINGS = 647 "android.settings.NETWORK_OPERATOR_SETTINGS"; 648 649 /** 650 * Activity Action: Show settings for selection of 2G/3G. 651 * <p> 652 * In some cases, a matching Activity may not exist, so ensure you 653 * safeguard against this. 654 * <p> 655 * Input: Nothing. 656 * <p> 657 * Output: Nothing. 658 */ 659 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 660 public static final String ACTION_DATA_ROAMING_SETTINGS = 661 "android.settings.DATA_ROAMING_SETTINGS"; 662 663 /** 664 * Activity Action: Show settings for internal storage. 665 * <p> 666 * In some cases, a matching Activity may not exist, so ensure you 667 * safeguard against this. 668 * <p> 669 * Input: Nothing. 670 * <p> 671 * Output: Nothing. 672 */ 673 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 674 public static final String ACTION_INTERNAL_STORAGE_SETTINGS = 675 "android.settings.INTERNAL_STORAGE_SETTINGS"; 676 /** 677 * Activity Action: Show settings for memory card storage. 678 * <p> 679 * In some cases, a matching Activity may not exist, so ensure you 680 * safeguard against this. 681 * <p> 682 * Input: Nothing. 683 * <p> 684 * Output: Nothing. 685 */ 686 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 687 public static final String ACTION_MEMORY_CARD_SETTINGS = 688 "android.settings.MEMORY_CARD_SETTINGS"; 689 690 /** 691 * Activity Action: Show settings for global search. 692 * <p> 693 * In some cases, a matching Activity may not exist, so ensure you 694 * safeguard against this. 695 * <p> 696 * Input: Nothing. 697 * <p> 698 * Output: Nothing 699 */ 700 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 701 public static final String ACTION_SEARCH_SETTINGS = 702 "android.search.action.SEARCH_SETTINGS"; 703 704 /** 705 * Activity Action: Show general device information settings (serial 706 * number, software version, phone number, etc.). 707 * <p> 708 * In some cases, a matching Activity may not exist, so ensure you 709 * safeguard against this. 710 * <p> 711 * Input: Nothing. 712 * <p> 713 * Output: Nothing 714 */ 715 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 716 public static final String ACTION_DEVICE_INFO_SETTINGS = 717 "android.settings.DEVICE_INFO_SETTINGS"; 718 719 /** 720 * Activity Action: Show NFC settings. 721 * <p> 722 * This shows UI that allows NFC to be turned on or off. 723 * <p> 724 * In some cases, a matching Activity may not exist, so ensure you 725 * safeguard against this. 726 * <p> 727 * Input: Nothing. 728 * <p> 729 * Output: Nothing 730 * @see android.nfc.NfcAdapter#isEnabled() 731 */ 732 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 733 public static final String ACTION_NFC_SETTINGS = "android.settings.NFC_SETTINGS"; 734 735 /** 736 * Activity Action: Show NFC Sharing settings. 737 * <p> 738 * This shows UI that allows NDEF Push (Android Beam) to be turned on or 739 * off. 740 * <p> 741 * In some cases, a matching Activity may not exist, so ensure you 742 * safeguard against this. 743 * <p> 744 * Input: Nothing. 745 * <p> 746 * Output: Nothing 747 * @see android.nfc.NfcAdapter#isNdefPushEnabled() 748 */ 749 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 750 public static final String ACTION_NFCSHARING_SETTINGS = 751 "android.settings.NFCSHARING_SETTINGS"; 752 753 /** 754 * Activity Action: Show NFC Tap & Pay settings 755 * <p> 756 * This shows UI that allows the user to configure Tap&Pay 757 * settings. 758 * <p> 759 * In some cases, a matching Activity may not exist, so ensure you 760 * safeguard against this. 761 * <p> 762 * Input: Nothing. 763 * <p> 764 * Output: Nothing 765 */ 766 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 767 public static final String ACTION_NFC_PAYMENT_SETTINGS = 768 "android.settings.NFC_PAYMENT_SETTINGS"; 769 770 /** 771 * Activity Action: Show Daydream settings. 772 * <p> 773 * In some cases, a matching Activity may not exist, so ensure you 774 * safeguard against this. 775 * <p> 776 * Input: Nothing. 777 * <p> 778 * Output: Nothing. 779 * @see android.service.dreams.DreamService 780 */ 781 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 782 public static final String ACTION_DREAM_SETTINGS = "android.settings.DREAM_SETTINGS"; 783 784 /** 785 * Activity Action: Show Notification listener settings. 786 * <p> 787 * In some cases, a matching Activity may not exist, so ensure you 788 * safeguard against this. 789 * <p> 790 * Input: Nothing. 791 * <p> 792 * Output: Nothing. 793 * @see android.service.notification.NotificationListenerService 794 */ 795 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 796 public static final String ACTION_NOTIFICATION_LISTENER_SETTINGS 797 = "android.settings.ACTION_NOTIFICATION_LISTENER_SETTINGS"; 798 799 /** 800 * @hide 801 */ 802 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 803 public static final String ACTION_CONDITION_PROVIDER_SETTINGS 804 = "android.settings.ACTION_CONDITION_PROVIDER_SETTINGS"; 805 806 /** 807 * Activity Action: Show settings for video captioning. 808 * <p> 809 * In some cases, a matching Activity may not exist, so ensure you safeguard 810 * against this. 811 * <p> 812 * Input: Nothing. 813 * <p> 814 * Output: Nothing. 815 */ 816 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 817 public static final String ACTION_CAPTIONING_SETTINGS = "android.settings.CAPTIONING_SETTINGS"; 818 819 /** 820 * Activity Action: Show the top level print settings. 821 * <p> 822 * In some cases, a matching Activity may not exist, so ensure you 823 * safeguard against this. 824 * <p> 825 * Input: Nothing. 826 * <p> 827 * Output: Nothing. 828 */ 829 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 830 public static final String ACTION_PRINT_SETTINGS = 831 "android.settings.ACTION_PRINT_SETTINGS"; 832 833 /** 834 * Activity Action: Show Zen Mode configuration settings. 835 * 836 * @hide 837 */ 838 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 839 public static final String ACTION_ZEN_MODE_SETTINGS = "android.settings.ZEN_MODE_SETTINGS"; 840 841 /** 842 * Activity Action: Show Zen Mode priority configuration settings. 843 * 844 * @hide 845 */ 846 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 847 public static final String ACTION_ZEN_MODE_PRIORITY_SETTINGS 848 = "android.settings.ZEN_MODE_PRIORITY_SETTINGS"; 849 850 /** 851 * Activity Action: Show the regulatory information screen for the device. 852 * <p> 853 * In some cases, a matching Activity may not exist, so ensure you safeguard 854 * against this. 855 * <p> 856 * Input: Nothing. 857 * <p> 858 * Output: Nothing. 859 */ 860 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 861 public static final String 862 ACTION_SHOW_REGULATORY_INFO = "android.settings.SHOW_REGULATORY_INFO"; 863 864 /** 865 * Activity Action: Show Device Name Settings. 866 * <p> 867 * In some cases, a matching Activity may not exist, so ensure you safeguard 868 * against this. 869 * 870 * @hide 871 */ 872 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 873 public static final String DEVICE_NAME_SETTINGS = "android.settings.DEVICE_NAME"; 874 875 /** 876 * Activity Action: Show pairing settings. 877 * <p> 878 * In some cases, a matching Activity may not exist, so ensure you safeguard 879 * against this. 880 * 881 * @hide 882 */ 883 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 884 public static final String ACTION_PAIRING_SETTINGS = "android.settings.PAIRING_SETTINGS"; 885 886 /** 887 * Activity Action: Show battery saver settings. 888 * <p> 889 * In some cases, a matching Activity may not exist, so ensure you safeguard 890 * against this. 891 */ 892 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 893 public static final String ACTION_BATTERY_SAVER_SETTINGS 894 = "android.settings.BATTERY_SAVER_SETTINGS"; 895 896 /** 897 * Activity Action: Show Home selection settings. If there are multiple activities 898 * that can satisfy the {@link Intent#CATEGORY_HOME} intent, this screen allows you 899 * to pick your preferred activity. 900 */ 901 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 902 public static final String ACTION_HOME_SETTINGS 903 = "android.settings.HOME_SETTINGS"; 904 905 /** 906 * Activity Action: Show notification settings. 907 * 908 * @hide 909 */ 910 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 911 public static final String ACTION_NOTIFICATION_SETTINGS 912 = "android.settings.NOTIFICATION_SETTINGS"; 913 914 /** 915 * Activity Action: Show notification settings for a single app. 916 * 917 * @hide 918 */ 919 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 920 public static final String ACTION_APP_NOTIFICATION_SETTINGS 921 = "android.settings.APP_NOTIFICATION_SETTINGS"; 922 923 /** 924 * Activity Action: Show notification redaction settings. 925 * 926 * @hide 927 */ 928 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 929 public static final String ACTION_APP_NOTIFICATION_REDACTION 930 = "android.settings.ACTION_APP_NOTIFICATION_REDACTION"; 931 932 /** @hide */ public static final String EXTRA_APP_UID = "app_uid"; 933 /** @hide */ public static final String EXTRA_APP_PACKAGE = "app_package"; 934 935 // End of Intent actions for Settings 936 937 /** 938 * @hide - Private call() method on SettingsProvider to read from 'system' table. 939 */ 940 public static final String CALL_METHOD_GET_SYSTEM = "GET_system"; 941 942 /** 943 * @hide - Private call() method on SettingsProvider to read from 'secure' table. 944 */ 945 public static final String CALL_METHOD_GET_SECURE = "GET_secure"; 946 947 /** 948 * @hide - Private call() method on SettingsProvider to read from 'global' table. 949 */ 950 public static final String CALL_METHOD_GET_GLOBAL = "GET_global"; 951 952 /** 953 * @hide - User handle argument extra to the fast-path call()-based requests 954 */ 955 public static final String CALL_METHOD_USER_KEY = "_user"; 956 957 /** @hide - Private call() method to write to 'system' table */ 958 public static final String CALL_METHOD_PUT_SYSTEM = "PUT_system"; 959 960 /** @hide - Private call() method to write to 'secure' table */ 961 public static final String CALL_METHOD_PUT_SECURE = "PUT_secure"; 962 963 /** @hide - Private call() method to write to 'global' table */ 964 public static final String CALL_METHOD_PUT_GLOBAL= "PUT_global"; 965 966 /** 967 * Activity Extra: Limit available options in launched activity based on the given authority. 968 * <p> 969 * This can be passed as an extra field in an Activity Intent with one or more syncable content 970 * provider's authorities as a String[]. This field is used by some intents to alter the 971 * behavior of the called activity. 972 * <p> 973 * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types available based 974 * on the authority given. 975 */ 976 public static final String EXTRA_AUTHORITIES = "authorities"; 977 978 /** 979 * Activity Extra: Limit available options in launched activity based on the given account 980 * types. 981 * <p> 982 * This can be passed as an extra field in an Activity Intent with one or more account types 983 * as a String[]. This field is used by some intents to alter the behavior of the called 984 * activity. 985 * <p> 986 * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types to the specified 987 * list. 988 */ 989 public static final String EXTRA_ACCOUNT_TYPES = "account_types"; 990 991 public static final String EXTRA_INPUT_METHOD_ID = "input_method_id"; 992 993 /** 994 * Activity Extra: The device identifier to act upon. 995 * <p> 996 * This can be passed as an extra field in an Activity Intent with a single 997 * InputDeviceIdentifier. This field is used by some activities to jump straight into the 998 * settings for the given device. 999 * <p> 1000 * Example: The {@link #ACTION_INPUT_METHOD_SETTINGS} intent opens the keyboard layout 1001 * dialog for the given device. 1002 * @hide 1003 */ 1004 public static final String EXTRA_INPUT_DEVICE_IDENTIFIER = "input_device_identifier"; 1005 1006 /** 1007 * Activity Extra: Enable or disable Airplane Mode. 1008 * <p> 1009 * This can be passed as an extra field to the {@link #ACTION_VOICE_CONTROL_AIRPLANE_MODE} 1010 * intent as a boolean. 1011 */ 1012 public static final String EXTRA_AIRPLANE_MODE_ENABLED = "airplane_mode_enabled"; 1013 1014 private static final String JID_RESOURCE_PREFIX = "android"; 1015 1016 public static final String AUTHORITY = "settings"; 1017 1018 private static final String TAG = "Settings"; 1019 private static final boolean LOCAL_LOGV = false; 1020 1021 // Lock ensures that when enabling/disabling the master location switch, we don't end up 1022 // with a partial enable/disable state in multi-threaded situations. 1023 private static final Object mLocationSettingsLock = new Object(); 1024 1025 public static class SettingNotFoundException extends AndroidException { 1026 public SettingNotFoundException(String msg) { 1027 super(msg); 1028 } 1029 } 1030 1031 /** 1032 * Common base for tables of name/value settings. 1033 */ 1034 public static class NameValueTable implements BaseColumns { 1035 public static final String NAME = "name"; 1036 public static final String VALUE = "value"; 1037 1038 protected static boolean putString(ContentResolver resolver, Uri uri, 1039 String name, String value) { 1040 // The database will take care of replacing duplicates. 1041 try { 1042 ContentValues values = new ContentValues(); 1043 values.put(NAME, name); 1044 values.put(VALUE, value); 1045 resolver.insert(uri, values); 1046 return true; 1047 } catch (SQLException e) { 1048 Log.w(TAG, "Can't set key " + name + " in " + uri, e); 1049 return false; 1050 } 1051 } 1052 1053 public static Uri getUriFor(Uri uri, String name) { 1054 return Uri.withAppendedPath(uri, name); 1055 } 1056 } 1057 1058 // Thread-safe. 1059 private static class NameValueCache { 1060 private final String mVersionSystemProperty; 1061 private final Uri mUri; 1062 1063 private static final String[] SELECT_VALUE = 1064 new String[] { Settings.NameValueTable.VALUE }; 1065 private static final String NAME_EQ_PLACEHOLDER = "name=?"; 1066 1067 // Must synchronize on 'this' to access mValues and mValuesVersion. 1068 private final HashMap<String, String> mValues = new HashMap<String, String>(); 1069 private long mValuesVersion = 0; 1070 1071 // Initially null; set lazily and held forever. Synchronized on 'this'. 1072 private IContentProvider mContentProvider = null; 1073 1074 // The method we'll call (or null, to not use) on the provider 1075 // for the fast path of retrieving settings. 1076 private final String mCallGetCommand; 1077 private final String mCallSetCommand; 1078 1079 public NameValueCache(String versionSystemProperty, Uri uri, 1080 String getCommand, String setCommand) { 1081 mVersionSystemProperty = versionSystemProperty; 1082 mUri = uri; 1083 mCallGetCommand = getCommand; 1084 mCallSetCommand = setCommand; 1085 } 1086 1087 private IContentProvider lazyGetProvider(ContentResolver cr) { 1088 IContentProvider cp = null; 1089 synchronized (this) { 1090 cp = mContentProvider; 1091 if (cp == null) { 1092 cp = mContentProvider = cr.acquireProvider(mUri.getAuthority()); 1093 } 1094 } 1095 return cp; 1096 } 1097 1098 public boolean putStringForUser(ContentResolver cr, String name, String value, 1099 final int userHandle) { 1100 try { 1101 Bundle arg = new Bundle(); 1102 arg.putString(Settings.NameValueTable.VALUE, value); 1103 arg.putInt(CALL_METHOD_USER_KEY, userHandle); 1104 IContentProvider cp = lazyGetProvider(cr); 1105 cp.call(cr.getPackageName(), mCallSetCommand, name, arg); 1106 } catch (RemoteException e) { 1107 Log.w(TAG, "Can't set key " + name + " in " + mUri, e); 1108 return false; 1109 } 1110 return true; 1111 } 1112 1113 public String getStringForUser(ContentResolver cr, String name, final int userHandle) { 1114 final boolean isSelf = (userHandle == UserHandle.myUserId()); 1115 if (isSelf) { 1116 long newValuesVersion = SystemProperties.getLong(mVersionSystemProperty, 0); 1117 1118 // Our own user's settings data uses a client-side cache 1119 synchronized (this) { 1120 if (mValuesVersion != newValuesVersion) { 1121 if (LOCAL_LOGV || false) { 1122 Log.v(TAG, "invalidate [" + mUri.getLastPathSegment() + "]: current " 1123 + newValuesVersion + " != cached " + mValuesVersion); 1124 } 1125 1126 mValues.clear(); 1127 mValuesVersion = newValuesVersion; 1128 } 1129 1130 if (mValues.containsKey(name)) { 1131 return mValues.get(name); // Could be null, that's OK -- negative caching 1132 } 1133 } 1134 } else { 1135 if (LOCAL_LOGV) Log.v(TAG, "get setting for user " + userHandle 1136 + " by user " + UserHandle.myUserId() + " so skipping cache"); 1137 } 1138 1139 IContentProvider cp = lazyGetProvider(cr); 1140 1141 // Try the fast path first, not using query(). If this 1142 // fails (alternate Settings provider that doesn't support 1143 // this interface?) then we fall back to the query/table 1144 // interface. 1145 if (mCallGetCommand != null) { 1146 try { 1147 Bundle args = null; 1148 if (!isSelf) { 1149 args = new Bundle(); 1150 args.putInt(CALL_METHOD_USER_KEY, userHandle); 1151 } 1152 Bundle b = cp.call(cr.getPackageName(), mCallGetCommand, name, args); 1153 if (b != null) { 1154 String value = b.getPairValue(); 1155 // Don't update our cache for reads of other users' data 1156 if (isSelf) { 1157 synchronized (this) { 1158 mValues.put(name, value); 1159 } 1160 } else { 1161 if (LOCAL_LOGV) Log.i(TAG, "call-query of user " + userHandle 1162 + " by " + UserHandle.myUserId() 1163 + " so not updating cache"); 1164 } 1165 return value; 1166 } 1167 // If the response Bundle is null, we fall through 1168 // to the query interface below. 1169 } catch (RemoteException e) { 1170 // Not supported by the remote side? Fall through 1171 // to query(). 1172 } 1173 } 1174 1175 Cursor c = null; 1176 try { 1177 c = cp.query(cr.getPackageName(), mUri, SELECT_VALUE, NAME_EQ_PLACEHOLDER, 1178 new String[]{name}, null, null); 1179 if (c == null) { 1180 Log.w(TAG, "Can't get key " + name + " from " + mUri); 1181 return null; 1182 } 1183 1184 String value = c.moveToNext() ? c.getString(0) : null; 1185 synchronized (this) { 1186 mValues.put(name, value); 1187 } 1188 if (LOCAL_LOGV) { 1189 Log.v(TAG, "cache miss [" + mUri.getLastPathSegment() + "]: " + 1190 name + " = " + (value == null ? "(null)" : value)); 1191 } 1192 return value; 1193 } catch (RemoteException e) { 1194 Log.w(TAG, "Can't get key " + name + " from " + mUri, e); 1195 return null; // Return null, but don't cache it. 1196 } finally { 1197 if (c != null) c.close(); 1198 } 1199 } 1200 } 1201 1202 /** 1203 * System settings, containing miscellaneous system preferences. This 1204 * table holds simple name/value pairs. There are convenience 1205 * functions for accessing individual settings entries. 1206 */ 1207 public static final class System extends NameValueTable { 1208 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_system_version"; 1209 1210 /** @hide */ 1211 public static interface Validator { 1212 public boolean validate(String value); 1213 } 1214 1215 /** 1216 * The content:// style URL for this table 1217 */ 1218 public static final Uri CONTENT_URI = 1219 Uri.parse("content://" + AUTHORITY + "/system"); 1220 1221 private static final NameValueCache sNameValueCache = new NameValueCache( 1222 SYS_PROP_SETTING_VERSION, 1223 CONTENT_URI, 1224 CALL_METHOD_GET_SYSTEM, 1225 CALL_METHOD_PUT_SYSTEM); 1226 1227 private static final HashSet<String> MOVED_TO_SECURE; 1228 static { 1229 MOVED_TO_SECURE = new HashSet<String>(30); 1230 MOVED_TO_SECURE.add(Secure.ANDROID_ID); 1231 MOVED_TO_SECURE.add(Secure.HTTP_PROXY); 1232 MOVED_TO_SECURE.add(Secure.LOCATION_PROVIDERS_ALLOWED); 1233 MOVED_TO_SECURE.add(Secure.LOCK_BIOMETRIC_WEAK_FLAGS); 1234 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_ENABLED); 1235 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_VISIBLE); 1236 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 1237 MOVED_TO_SECURE.add(Secure.LOGGING_ID); 1238 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_ENABLED); 1239 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_LAST_UPDATE); 1240 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_REDIRECT_URL); 1241 MOVED_TO_SECURE.add(Secure.SETTINGS_CLASSNAME); 1242 MOVED_TO_SECURE.add(Secure.USE_GOOGLE_MAIL); 1243 MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 1244 MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 1245 MOVED_TO_SECURE.add(Secure.WIFI_NUM_OPEN_NETWORKS_KEPT); 1246 MOVED_TO_SECURE.add(Secure.WIFI_ON); 1247 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE); 1248 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_AP_COUNT); 1249 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS); 1250 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED); 1251 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS); 1252 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT); 1253 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_MAX_AP_CHECKS); 1254 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ON); 1255 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_COUNT); 1256 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_DELAY_MS); 1257 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS); 1258 1259 // At one time in System, then Global, but now back in Secure 1260 MOVED_TO_SECURE.add(Secure.INSTALL_NON_MARKET_APPS); 1261 } 1262 1263 private static final HashSet<String> MOVED_TO_GLOBAL; 1264 private static final HashSet<String> MOVED_TO_SECURE_THEN_GLOBAL; 1265 static { 1266 MOVED_TO_GLOBAL = new HashSet<String>(); 1267 MOVED_TO_SECURE_THEN_GLOBAL = new HashSet<String>(); 1268 1269 // these were originally in system but migrated to secure in the past, 1270 // so are duplicated in the Secure.* namespace 1271 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.ADB_ENABLED); 1272 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.BLUETOOTH_ON); 1273 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.DATA_ROAMING); 1274 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.DEVICE_PROVISIONED); 1275 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.USB_MASS_STORAGE_ENABLED); 1276 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.HTTP_PROXY); 1277 1278 // these are moving directly from system to global 1279 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_ON); 1280 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_RADIOS); 1281 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS); 1282 MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME); 1283 MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME_ZONE); 1284 MOVED_TO_GLOBAL.add(Settings.Global.CAR_DOCK_SOUND); 1285 MOVED_TO_GLOBAL.add(Settings.Global.CAR_UNDOCK_SOUND); 1286 MOVED_TO_GLOBAL.add(Settings.Global.DESK_DOCK_SOUND); 1287 MOVED_TO_GLOBAL.add(Settings.Global.DESK_UNDOCK_SOUND); 1288 MOVED_TO_GLOBAL.add(Settings.Global.DOCK_SOUNDS_ENABLED); 1289 MOVED_TO_GLOBAL.add(Settings.Global.LOCK_SOUND); 1290 MOVED_TO_GLOBAL.add(Settings.Global.UNLOCK_SOUND); 1291 MOVED_TO_GLOBAL.add(Settings.Global.LOW_BATTERY_SOUND); 1292 MOVED_TO_GLOBAL.add(Settings.Global.POWER_SOUNDS_ENABLED); 1293 MOVED_TO_GLOBAL.add(Settings.Global.STAY_ON_WHILE_PLUGGED_IN); 1294 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SLEEP_POLICY); 1295 MOVED_TO_GLOBAL.add(Settings.Global.MODE_RINGER); 1296 MOVED_TO_GLOBAL.add(Settings.Global.WINDOW_ANIMATION_SCALE); 1297 MOVED_TO_GLOBAL.add(Settings.Global.TRANSITION_ANIMATION_SCALE); 1298 MOVED_TO_GLOBAL.add(Settings.Global.ANIMATOR_DURATION_SCALE); 1299 MOVED_TO_GLOBAL.add(Settings.Global.FANCY_IME_ANIMATIONS); 1300 MOVED_TO_GLOBAL.add(Settings.Global.COMPATIBILITY_MODE); 1301 MOVED_TO_GLOBAL.add(Settings.Global.EMERGENCY_TONE); 1302 MOVED_TO_GLOBAL.add(Settings.Global.CALL_AUTO_RETRY); 1303 MOVED_TO_GLOBAL.add(Settings.Global.DEBUG_APP); 1304 MOVED_TO_GLOBAL.add(Settings.Global.WAIT_FOR_DEBUGGER); 1305 MOVED_TO_GLOBAL.add(Settings.Global.SHOW_PROCESSES); 1306 MOVED_TO_GLOBAL.add(Settings.Global.ALWAYS_FINISH_ACTIVITIES); 1307 MOVED_TO_GLOBAL.add(Settings.Global.TZINFO_UPDATE_CONTENT_URL); 1308 MOVED_TO_GLOBAL.add(Settings.Global.TZINFO_UPDATE_METADATA_URL); 1309 MOVED_TO_GLOBAL.add(Settings.Global.SELINUX_UPDATE_CONTENT_URL); 1310 MOVED_TO_GLOBAL.add(Settings.Global.SELINUX_UPDATE_METADATA_URL); 1311 MOVED_TO_GLOBAL.add(Settings.Global.SMS_SHORT_CODES_UPDATE_CONTENT_URL); 1312 MOVED_TO_GLOBAL.add(Settings.Global.SMS_SHORT_CODES_UPDATE_METADATA_URL); 1313 MOVED_TO_GLOBAL.add(Settings.Global.CERT_PIN_UPDATE_CONTENT_URL); 1314 MOVED_TO_GLOBAL.add(Settings.Global.CERT_PIN_UPDATE_METADATA_URL); 1315 } 1316 1317 private static final Validator sBooleanValidator = 1318 new DiscreteValueValidator(new String[] {"0", "1"}); 1319 1320 private static final Validator sNonNegativeIntegerValidator = new Validator() { 1321 @Override 1322 public boolean validate(String value) { 1323 try { 1324 return Integer.parseInt(value) >= 0; 1325 } catch (NumberFormatException e) { 1326 return false; 1327 } 1328 } 1329 }; 1330 1331 private static final Validator sUriValidator = new Validator() { 1332 @Override 1333 public boolean validate(String value) { 1334 try { 1335 Uri.decode(value); 1336 return true; 1337 } catch (IllegalArgumentException e) { 1338 return false; 1339 } 1340 } 1341 }; 1342 1343 private static final Validator sLenientIpAddressValidator = new Validator() { 1344 private static final int MAX_IPV6_LENGTH = 45; 1345 1346 @Override 1347 public boolean validate(String value) { 1348 return value.length() <= MAX_IPV6_LENGTH; 1349 } 1350 }; 1351 1352 /** @hide */ 1353 public static void getMovedToGlobalSettings(Set<String> outKeySet) { 1354 outKeySet.addAll(MOVED_TO_GLOBAL); 1355 outKeySet.addAll(MOVED_TO_SECURE_THEN_GLOBAL); 1356 } 1357 1358 /** @hide */ 1359 public static void getMovedToSecureSettings(Set<String> outKeySet) { 1360 outKeySet.addAll(MOVED_TO_SECURE); 1361 } 1362 1363 /** @hide */ 1364 public static void getNonLegacyMovedKeys(HashSet<String> outKeySet) { 1365 outKeySet.addAll(MOVED_TO_GLOBAL); 1366 } 1367 1368 /** 1369 * Look up a name in the database. 1370 * @param resolver to access the database with 1371 * @param name to look up in the table 1372 * @return the corresponding value, or null if not present 1373 */ 1374 public static String getString(ContentResolver resolver, String name) { 1375 return getStringForUser(resolver, name, UserHandle.myUserId()); 1376 } 1377 1378 /** @hide */ 1379 public static String getStringForUser(ContentResolver resolver, String name, 1380 int userHandle) { 1381 if (MOVED_TO_SECURE.contains(name)) { 1382 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1383 + " to android.provider.Settings.Secure, returning read-only value."); 1384 return Secure.getStringForUser(resolver, name, userHandle); 1385 } 1386 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1387 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1388 + " to android.provider.Settings.Global, returning read-only value."); 1389 return Global.getStringForUser(resolver, name, userHandle); 1390 } 1391 return sNameValueCache.getStringForUser(resolver, name, userHandle); 1392 } 1393 1394 /** 1395 * Store a name/value pair into the database. 1396 * @param resolver to access the database with 1397 * @param name to store 1398 * @param value to associate with the name 1399 * @return true if the value was set, false on database errors 1400 */ 1401 public static boolean putString(ContentResolver resolver, String name, String value) { 1402 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 1403 } 1404 1405 /** @hide */ 1406 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 1407 int userHandle) { 1408 if (MOVED_TO_SECURE.contains(name)) { 1409 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1410 + " to android.provider.Settings.Secure, value is unchanged."); 1411 return false; 1412 } 1413 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1414 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1415 + " to android.provider.Settings.Global, value is unchanged."); 1416 return false; 1417 } 1418 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 1419 } 1420 1421 /** 1422 * Construct the content URI for a particular name/value pair, 1423 * useful for monitoring changes with a ContentObserver. 1424 * @param name to look up in the table 1425 * @return the corresponding content URI, or null if not present 1426 */ 1427 public static Uri getUriFor(String name) { 1428 if (MOVED_TO_SECURE.contains(name)) { 1429 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1430 + " to android.provider.Settings.Secure, returning Secure URI."); 1431 return Secure.getUriFor(Secure.CONTENT_URI, name); 1432 } 1433 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1434 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1435 + " to android.provider.Settings.Global, returning read-only global URI."); 1436 return Global.getUriFor(Global.CONTENT_URI, name); 1437 } 1438 return getUriFor(CONTENT_URI, name); 1439 } 1440 1441 /** 1442 * Convenience function for retrieving a single system settings value 1443 * as an integer. Note that internally setting values are always 1444 * stored as strings; this function converts the string to an integer 1445 * for you. The default value will be returned if the setting is 1446 * not defined or not an integer. 1447 * 1448 * @param cr The ContentResolver to access. 1449 * @param name The name of the setting to retrieve. 1450 * @param def Value to return if the setting is not defined. 1451 * 1452 * @return The setting's current value, or 'def' if it is not defined 1453 * or not a valid integer. 1454 */ 1455 public static int getInt(ContentResolver cr, String name, int def) { 1456 return getIntForUser(cr, name, def, UserHandle.myUserId()); 1457 } 1458 1459 /** @hide */ 1460 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 1461 String v = getStringForUser(cr, name, userHandle); 1462 try { 1463 return v != null ? Integer.parseInt(v) : def; 1464 } catch (NumberFormatException e) { 1465 return def; 1466 } 1467 } 1468 1469 /** 1470 * Convenience function for retrieving a single system settings value 1471 * as an integer. Note that internally setting values are always 1472 * stored as strings; this function converts the string to an integer 1473 * for you. 1474 * <p> 1475 * This version does not take a default value. If the setting has not 1476 * been set, or the string value is not a number, 1477 * it throws {@link SettingNotFoundException}. 1478 * 1479 * @param cr The ContentResolver to access. 1480 * @param name The name of the setting to retrieve. 1481 * 1482 * @throws SettingNotFoundException Thrown if a setting by the given 1483 * name can't be found or the setting value is not an integer. 1484 * 1485 * @return The setting's current value. 1486 */ 1487 public static int getInt(ContentResolver cr, String name) 1488 throws SettingNotFoundException { 1489 return getIntForUser(cr, name, UserHandle.myUserId()); 1490 } 1491 1492 /** @hide */ 1493 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 1494 throws SettingNotFoundException { 1495 String v = getStringForUser(cr, name, userHandle); 1496 try { 1497 return Integer.parseInt(v); 1498 } catch (NumberFormatException e) { 1499 throw new SettingNotFoundException(name); 1500 } 1501 } 1502 1503 /** 1504 * Convenience function for updating a single settings value as an 1505 * integer. This will either create a new entry in the table if the 1506 * given name does not exist, or modify the value of the existing row 1507 * with that name. Note that internally setting values are always 1508 * stored as strings, so this function converts the given value to a 1509 * string before storing it. 1510 * 1511 * @param cr The ContentResolver to access. 1512 * @param name The name of the setting to modify. 1513 * @param value The new value for the setting. 1514 * @return true if the value was set, false on database errors 1515 */ 1516 public static boolean putInt(ContentResolver cr, String name, int value) { 1517 return putIntForUser(cr, name, value, UserHandle.myUserId()); 1518 } 1519 1520 /** @hide */ 1521 public static boolean putIntForUser(ContentResolver cr, String name, int value, 1522 int userHandle) { 1523 return putStringForUser(cr, name, Integer.toString(value), userHandle); 1524 } 1525 1526 /** 1527 * Convenience function for retrieving a single system settings value 1528 * as a {@code long}. Note that internally setting values are always 1529 * stored as strings; this function converts the string to a {@code long} 1530 * for you. The default value will be returned if the setting is 1531 * not defined or not a {@code long}. 1532 * 1533 * @param cr The ContentResolver to access. 1534 * @param name The name of the setting to retrieve. 1535 * @param def Value to return if the setting is not defined. 1536 * 1537 * @return The setting's current value, or 'def' if it is not defined 1538 * or not a valid {@code long}. 1539 */ 1540 public static long getLong(ContentResolver cr, String name, long def) { 1541 return getLongForUser(cr, name, def, UserHandle.myUserId()); 1542 } 1543 1544 /** @hide */ 1545 public static long getLongForUser(ContentResolver cr, String name, long def, 1546 int userHandle) { 1547 String valString = getStringForUser(cr, name, userHandle); 1548 long value; 1549 try { 1550 value = valString != null ? Long.parseLong(valString) : def; 1551 } catch (NumberFormatException e) { 1552 value = def; 1553 } 1554 return value; 1555 } 1556 1557 /** 1558 * Convenience function for retrieving a single system settings value 1559 * as a {@code long}. Note that internally setting values are always 1560 * stored as strings; this function converts the string to a {@code long} 1561 * for you. 1562 * <p> 1563 * This version does not take a default value. If the setting has not 1564 * been set, or the string value is not a number, 1565 * it throws {@link SettingNotFoundException}. 1566 * 1567 * @param cr The ContentResolver to access. 1568 * @param name The name of the setting to retrieve. 1569 * 1570 * @return The setting's current value. 1571 * @throws SettingNotFoundException Thrown if a setting by the given 1572 * name can't be found or the setting value is not an integer. 1573 */ 1574 public static long getLong(ContentResolver cr, String name) 1575 throws SettingNotFoundException { 1576 return getLongForUser(cr, name, UserHandle.myUserId()); 1577 } 1578 1579 /** @hide */ 1580 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 1581 throws SettingNotFoundException { 1582 String valString = getStringForUser(cr, name, userHandle); 1583 try { 1584 return Long.parseLong(valString); 1585 } catch (NumberFormatException e) { 1586 throw new SettingNotFoundException(name); 1587 } 1588 } 1589 1590 /** 1591 * Convenience function for updating a single settings value as a long 1592 * integer. This will either create a new entry in the table if the 1593 * given name does not exist, or modify the value of the existing row 1594 * with that name. Note that internally setting values are always 1595 * stored as strings, so this function converts the given value to a 1596 * string before storing it. 1597 * 1598 * @param cr The ContentResolver to access. 1599 * @param name The name of the setting to modify. 1600 * @param value The new value for the setting. 1601 * @return true if the value was set, false on database errors 1602 */ 1603 public static boolean putLong(ContentResolver cr, String name, long value) { 1604 return putLongForUser(cr, name, value, UserHandle.myUserId()); 1605 } 1606 1607 /** @hide */ 1608 public static boolean putLongForUser(ContentResolver cr, String name, long value, 1609 int userHandle) { 1610 return putStringForUser(cr, name, Long.toString(value), userHandle); 1611 } 1612 1613 /** 1614 * Convenience function for retrieving a single system settings value 1615 * as a floating point number. Note that internally setting values are 1616 * always stored as strings; this function converts the string to an 1617 * float for you. The default value will be returned if the setting 1618 * is not defined or not a valid float. 1619 * 1620 * @param cr The ContentResolver to access. 1621 * @param name The name of the setting to retrieve. 1622 * @param def Value to return if the setting is not defined. 1623 * 1624 * @return The setting's current value, or 'def' if it is not defined 1625 * or not a valid float. 1626 */ 1627 public static float getFloat(ContentResolver cr, String name, float def) { 1628 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 1629 } 1630 1631 /** @hide */ 1632 public static float getFloatForUser(ContentResolver cr, String name, float def, 1633 int userHandle) { 1634 String v = getStringForUser(cr, name, userHandle); 1635 try { 1636 return v != null ? Float.parseFloat(v) : def; 1637 } catch (NumberFormatException e) { 1638 return def; 1639 } 1640 } 1641 1642 /** 1643 * Convenience function for retrieving a single system settings value 1644 * as a float. Note that internally setting values are always 1645 * stored as strings; this function converts the string to a float 1646 * for you. 1647 * <p> 1648 * This version does not take a default value. If the setting has not 1649 * been set, or the string value is not a number, 1650 * it throws {@link SettingNotFoundException}. 1651 * 1652 * @param cr The ContentResolver to access. 1653 * @param name The name of the setting to retrieve. 1654 * 1655 * @throws SettingNotFoundException Thrown if a setting by the given 1656 * name can't be found or the setting value is not a float. 1657 * 1658 * @return The setting's current value. 1659 */ 1660 public static float getFloat(ContentResolver cr, String name) 1661 throws SettingNotFoundException { 1662 return getFloatForUser(cr, name, UserHandle.myUserId()); 1663 } 1664 1665 /** @hide */ 1666 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 1667 throws SettingNotFoundException { 1668 String v = getStringForUser(cr, name, userHandle); 1669 if (v == null) { 1670 throw new SettingNotFoundException(name); 1671 } 1672 try { 1673 return Float.parseFloat(v); 1674 } catch (NumberFormatException e) { 1675 throw new SettingNotFoundException(name); 1676 } 1677 } 1678 1679 /** 1680 * Convenience function for updating a single settings value as a 1681 * floating point number. This will either create a new entry in the 1682 * table if the given name does not exist, or modify the value of the 1683 * existing row with that name. Note that internally setting values 1684 * are always stored as strings, so this function converts the given 1685 * value to a string before storing it. 1686 * 1687 * @param cr The ContentResolver to access. 1688 * @param name The name of the setting to modify. 1689 * @param value The new value for the setting. 1690 * @return true if the value was set, false on database errors 1691 */ 1692 public static boolean putFloat(ContentResolver cr, String name, float value) { 1693 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 1694 } 1695 1696 /** @hide */ 1697 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 1698 int userHandle) { 1699 return putStringForUser(cr, name, Float.toString(value), userHandle); 1700 } 1701 1702 /** 1703 * Convenience function to read all of the current 1704 * configuration-related settings into a 1705 * {@link Configuration} object. 1706 * 1707 * @param cr The ContentResolver to access. 1708 * @param outConfig Where to place the configuration settings. 1709 */ 1710 public static void getConfiguration(ContentResolver cr, Configuration outConfig) { 1711 getConfigurationForUser(cr, outConfig, UserHandle.myUserId()); 1712 } 1713 1714 /** @hide */ 1715 public static void getConfigurationForUser(ContentResolver cr, Configuration outConfig, 1716 int userHandle) { 1717 outConfig.fontScale = Settings.System.getFloatForUser( 1718 cr, FONT_SCALE, outConfig.fontScale, userHandle); 1719 if (outConfig.fontScale < 0) { 1720 outConfig.fontScale = 1; 1721 } 1722 } 1723 1724 /** 1725 * @hide Erase the fields in the Configuration that should be applied 1726 * by the settings. 1727 */ 1728 public static void clearConfiguration(Configuration inoutConfig) { 1729 inoutConfig.fontScale = 0; 1730 } 1731 1732 /** 1733 * Convenience function to write a batch of configuration-related 1734 * settings from a {@link Configuration} object. 1735 * 1736 * @param cr The ContentResolver to access. 1737 * @param config The settings to write. 1738 * @return true if the values were set, false on database errors 1739 */ 1740 public static boolean putConfiguration(ContentResolver cr, Configuration config) { 1741 return putConfigurationForUser(cr, config, UserHandle.myUserId()); 1742 } 1743 1744 /** @hide */ 1745 public static boolean putConfigurationForUser(ContentResolver cr, Configuration config, 1746 int userHandle) { 1747 return Settings.System.putFloatForUser(cr, FONT_SCALE, config.fontScale, userHandle); 1748 } 1749 1750 /** @hide */ 1751 public static boolean hasInterestingConfigurationChanges(int changes) { 1752 return (changes&ActivityInfo.CONFIG_FONT_SCALE) != 0; 1753 } 1754 1755 /** @deprecated - Do not use */ 1756 @Deprecated 1757 public static boolean getShowGTalkServiceStatus(ContentResolver cr) { 1758 return getShowGTalkServiceStatusForUser(cr, UserHandle.myUserId()); 1759 } 1760 1761 /** 1762 * @hide 1763 * @deprecated - Do not use 1764 */ 1765 public static boolean getShowGTalkServiceStatusForUser(ContentResolver cr, 1766 int userHandle) { 1767 return getIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, 0, userHandle) != 0; 1768 } 1769 1770 /** @deprecated - Do not use */ 1771 @Deprecated 1772 public static void setShowGTalkServiceStatus(ContentResolver cr, boolean flag) { 1773 setShowGTalkServiceStatusForUser(cr, flag, UserHandle.myUserId()); 1774 } 1775 1776 /** 1777 * @hide 1778 * @deprecated - Do not use 1779 */ 1780 @Deprecated 1781 public static void setShowGTalkServiceStatusForUser(ContentResolver cr, boolean flag, 1782 int userHandle) { 1783 putIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, flag ? 1 : 0, userHandle); 1784 } 1785 1786 private static final class DiscreteValueValidator implements Validator { 1787 private final String[] mValues; 1788 1789 public DiscreteValueValidator(String[] values) { 1790 mValues = values; 1791 } 1792 1793 @Override 1794 public boolean validate(String value) { 1795 return ArrayUtils.contains(mValues, value); 1796 } 1797 } 1798 1799 private static final class InclusiveIntegerRangeValidator implements Validator { 1800 private final int mMin; 1801 private final int mMax; 1802 1803 public InclusiveIntegerRangeValidator(int min, int max) { 1804 mMin = min; 1805 mMax = max; 1806 } 1807 1808 @Override 1809 public boolean validate(String value) { 1810 try { 1811 final int intValue = Integer.parseInt(value); 1812 return intValue >= mMin && intValue <= mMax; 1813 } catch (NumberFormatException e) { 1814 return false; 1815 } 1816 } 1817 } 1818 1819 private static final class InclusiveFloatRangeValidator implements Validator { 1820 private final float mMin; 1821 private final float mMax; 1822 1823 public InclusiveFloatRangeValidator(float min, float max) { 1824 mMin = min; 1825 mMax = max; 1826 } 1827 1828 @Override 1829 public boolean validate(String value) { 1830 try { 1831 final float floatValue = Float.parseFloat(value); 1832 return floatValue >= mMin && floatValue <= mMax; 1833 } catch (NumberFormatException e) { 1834 return false; 1835 } 1836 } 1837 } 1838 1839 /** 1840 * @deprecated Use {@link android.provider.Settings.Global#STAY_ON_WHILE_PLUGGED_IN} instead 1841 */ 1842 @Deprecated 1843 public static final String STAY_ON_WHILE_PLUGGED_IN = Global.STAY_ON_WHILE_PLUGGED_IN; 1844 1845 /** 1846 * What happens when the user presses the end call button if they're not 1847 * on a call.<br/> 1848 * <b>Values:</b><br/> 1849 * 0 - The end button does nothing.<br/> 1850 * 1 - The end button goes to the home screen.<br/> 1851 * 2 - The end button puts the device to sleep and locks the keyguard.<br/> 1852 * 3 - The end button goes to the home screen. If the user is already on the 1853 * home screen, it puts the device to sleep. 1854 */ 1855 public static final String END_BUTTON_BEHAVIOR = "end_button_behavior"; 1856 1857 private static final Validator END_BUTTON_BEHAVIOR_VALIDATOR = 1858 new InclusiveIntegerRangeValidator(0, 3); 1859 1860 /** 1861 * END_BUTTON_BEHAVIOR value for "go home". 1862 * @hide 1863 */ 1864 public static final int END_BUTTON_BEHAVIOR_HOME = 0x1; 1865 1866 /** 1867 * END_BUTTON_BEHAVIOR value for "go to sleep". 1868 * @hide 1869 */ 1870 public static final int END_BUTTON_BEHAVIOR_SLEEP = 0x2; 1871 1872 /** 1873 * END_BUTTON_BEHAVIOR default value. 1874 * @hide 1875 */ 1876 public static final int END_BUTTON_BEHAVIOR_DEFAULT = END_BUTTON_BEHAVIOR_SLEEP; 1877 1878 /** 1879 * Is advanced settings mode turned on. 0 == no, 1 == yes 1880 * @hide 1881 */ 1882 public static final String ADVANCED_SETTINGS = "advanced_settings"; 1883 1884 private static final Validator ADVANCED_SETTINGS_VALIDATOR = sBooleanValidator; 1885 1886 /** 1887 * ADVANCED_SETTINGS default value. 1888 * @hide 1889 */ 1890 public static final int ADVANCED_SETTINGS_DEFAULT = 0; 1891 1892 /** 1893 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_ON} instead 1894 */ 1895 @Deprecated 1896 public static final String AIRPLANE_MODE_ON = Global.AIRPLANE_MODE_ON; 1897 1898 /** 1899 * @deprecated Use {@link android.provider.Settings.Global#RADIO_BLUETOOTH} instead 1900 */ 1901 @Deprecated 1902 public static final String RADIO_BLUETOOTH = Global.RADIO_BLUETOOTH; 1903 1904 /** 1905 * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIFI} instead 1906 */ 1907 @Deprecated 1908 public static final String RADIO_WIFI = Global.RADIO_WIFI; 1909 1910 /** 1911 * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIMAX} instead 1912 * {@hide} 1913 */ 1914 @Deprecated 1915 public static final String RADIO_WIMAX = Global.RADIO_WIMAX; 1916 1917 /** 1918 * @deprecated Use {@link android.provider.Settings.Global#RADIO_CELL} instead 1919 */ 1920 @Deprecated 1921 public static final String RADIO_CELL = Global.RADIO_CELL; 1922 1923 /** 1924 * @deprecated Use {@link android.provider.Settings.Global#RADIO_NFC} instead 1925 */ 1926 @Deprecated 1927 public static final String RADIO_NFC = Global.RADIO_NFC; 1928 1929 /** 1930 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_RADIOS} instead 1931 */ 1932 @Deprecated 1933 public static final String AIRPLANE_MODE_RADIOS = Global.AIRPLANE_MODE_RADIOS; 1934 1935 /** 1936 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_TOGGLEABLE_RADIOS} instead 1937 * 1938 * {@hide} 1939 */ 1940 @Deprecated 1941 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = 1942 Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS; 1943 1944 /** 1945 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY} instead 1946 */ 1947 @Deprecated 1948 public static final String WIFI_SLEEP_POLICY = Global.WIFI_SLEEP_POLICY; 1949 1950 /** 1951 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_DEFAULT} instead 1952 */ 1953 @Deprecated 1954 public static final int WIFI_SLEEP_POLICY_DEFAULT = Global.WIFI_SLEEP_POLICY_DEFAULT; 1955 1956 /** 1957 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED} instead 1958 */ 1959 @Deprecated 1960 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1961 Global.WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED; 1962 1963 /** 1964 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER} instead 1965 */ 1966 @Deprecated 1967 public static final int WIFI_SLEEP_POLICY_NEVER = Global.WIFI_SLEEP_POLICY_NEVER; 1968 1969 /** 1970 * @deprecated Use {@link android.provider.Settings.Global#MODE_RINGER} instead 1971 */ 1972 @Deprecated 1973 public static final String MODE_RINGER = Global.MODE_RINGER; 1974 1975 /** 1976 * Whether to use static IP and other static network attributes. 1977 * <p> 1978 * Set to 1 for true and 0 for false. 1979 * 1980 * @deprecated Use {@link WifiManager} instead 1981 */ 1982 @Deprecated 1983 public static final String WIFI_USE_STATIC_IP = "wifi_use_static_ip"; 1984 1985 private static final Validator WIFI_USE_STATIC_IP_VALIDATOR = sBooleanValidator; 1986 1987 /** 1988 * The static IP address. 1989 * <p> 1990 * Example: "192.168.1.51" 1991 * 1992 * @deprecated Use {@link WifiManager} instead 1993 */ 1994 @Deprecated 1995 public static final String WIFI_STATIC_IP = "wifi_static_ip"; 1996 1997 private static final Validator WIFI_STATIC_IP_VALIDATOR = sLenientIpAddressValidator; 1998 1999 /** 2000 * If using static IP, the gateway's IP address. 2001 * <p> 2002 * Example: "192.168.1.1" 2003 * 2004 * @deprecated Use {@link WifiManager} instead 2005 */ 2006 @Deprecated 2007 public static final String WIFI_STATIC_GATEWAY = "wifi_static_gateway"; 2008 2009 private static final Validator WIFI_STATIC_GATEWAY_VALIDATOR = sLenientIpAddressValidator; 2010 2011 /** 2012 * If using static IP, the net mask. 2013 * <p> 2014 * Example: "255.255.255.0" 2015 * 2016 * @deprecated Use {@link WifiManager} instead 2017 */ 2018 @Deprecated 2019 public static final String WIFI_STATIC_NETMASK = "wifi_static_netmask"; 2020 2021 private static final Validator WIFI_STATIC_NETMASK_VALIDATOR = sLenientIpAddressValidator; 2022 2023 /** 2024 * If using static IP, the primary DNS's IP address. 2025 * <p> 2026 * Example: "192.168.1.1" 2027 * 2028 * @deprecated Use {@link WifiManager} instead 2029 */ 2030 @Deprecated 2031 public static final String WIFI_STATIC_DNS1 = "wifi_static_dns1"; 2032 2033 private static final Validator WIFI_STATIC_DNS1_VALIDATOR = sLenientIpAddressValidator; 2034 2035 /** 2036 * If using static IP, the secondary DNS's IP address. 2037 * <p> 2038 * Example: "192.168.1.2" 2039 * 2040 * @deprecated Use {@link WifiManager} instead 2041 */ 2042 @Deprecated 2043 public static final String WIFI_STATIC_DNS2 = "wifi_static_dns2"; 2044 2045 private static final Validator WIFI_STATIC_DNS2_VALIDATOR = sLenientIpAddressValidator; 2046 2047 /** 2048 * Determines whether remote devices may discover and/or connect to 2049 * this device. 2050 * <P>Type: INT</P> 2051 * 2 -- discoverable and connectable 2052 * 1 -- connectable but not discoverable 2053 * 0 -- neither connectable nor discoverable 2054 */ 2055 public static final String BLUETOOTH_DISCOVERABILITY = 2056 "bluetooth_discoverability"; 2057 2058 private static final Validator BLUETOOTH_DISCOVERABILITY_VALIDATOR = 2059 new InclusiveIntegerRangeValidator(0, 2); 2060 2061 /** 2062 * Bluetooth discoverability timeout. If this value is nonzero, then 2063 * Bluetooth becomes discoverable for a certain number of seconds, 2064 * after which is becomes simply connectable. The value is in seconds. 2065 */ 2066 public static final String BLUETOOTH_DISCOVERABILITY_TIMEOUT = 2067 "bluetooth_discoverability_timeout"; 2068 2069 private static final Validator BLUETOOTH_DISCOVERABILITY_TIMEOUT_VALIDATOR = 2070 sNonNegativeIntegerValidator; 2071 2072 /** 2073 * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_ENABLED} 2074 * instead 2075 */ 2076 @Deprecated 2077 public static final String LOCK_PATTERN_ENABLED = Secure.LOCK_PATTERN_ENABLED; 2078 2079 /** 2080 * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_VISIBLE} 2081 * instead 2082 */ 2083 @Deprecated 2084 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 2085 2086 /** 2087 * @deprecated Use 2088 * {@link android.provider.Settings.Secure#LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED} 2089 * instead 2090 */ 2091 @Deprecated 2092 public static final String LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = 2093 "lock_pattern_tactile_feedback_enabled"; 2094 2095 /** 2096 * A formatted string of the next alarm that is set, or the empty string 2097 * if there is no alarm set. 2098 * 2099 * @deprecated Use {@link android.app.AlarmManager#getNextAlarmClock()}. 2100 */ 2101 @Deprecated 2102 public static final String NEXT_ALARM_FORMATTED = "next_alarm_formatted"; 2103 2104 private static final Validator NEXT_ALARM_FORMATTED_VALIDATOR = new Validator() { 2105 private static final int MAX_LENGTH = 1000; 2106 2107 @Override 2108 public boolean validate(String value) { 2109 // TODO: No idea what the correct format is. 2110 return value == null || value.length() < MAX_LENGTH; 2111 } 2112 }; 2113 2114 /** 2115 * Scaling factor for fonts, float. 2116 */ 2117 public static final String FONT_SCALE = "font_scale"; 2118 2119 private static final Validator FONT_SCALE_VALIDATOR = new Validator() { 2120 @Override 2121 public boolean validate(String value) { 2122 try { 2123 return Float.parseFloat(value) >= 0; 2124 } catch (NumberFormatException e) { 2125 return false; 2126 } 2127 } 2128 }; 2129 2130 /** 2131 * Name of an application package to be debugged. 2132 * 2133 * @deprecated Use {@link Global#DEBUG_APP} instead 2134 */ 2135 @Deprecated 2136 public static final String DEBUG_APP = Global.DEBUG_APP; 2137 2138 /** 2139 * If 1, when launching DEBUG_APP it will wait for the debugger before 2140 * starting user code. If 0, it will run normally. 2141 * 2142 * @deprecated Use {@link Global#WAIT_FOR_DEBUGGER} instead 2143 */ 2144 @Deprecated 2145 public static final String WAIT_FOR_DEBUGGER = Global.WAIT_FOR_DEBUGGER; 2146 2147 /** 2148 * Whether or not to dim the screen. 0=no 1=yes 2149 * @deprecated This setting is no longer used. 2150 */ 2151 @Deprecated 2152 public static final String DIM_SCREEN = "dim_screen"; 2153 2154 private static final Validator DIM_SCREEN_VALIDATOR = sBooleanValidator; 2155 2156 /** 2157 * The amount of time in milliseconds before the device goes to sleep or begins 2158 * to dream after a period of inactivity. This value is also known as the 2159 * user activity timeout period since the screen isn't necessarily turned off 2160 * when it expires. 2161 */ 2162 public static final String SCREEN_OFF_TIMEOUT = "screen_off_timeout"; 2163 2164 private static final Validator SCREEN_OFF_TIMEOUT_VALIDATOR = sNonNegativeIntegerValidator; 2165 2166 /** 2167 * The screen backlight brightness between 0 and 255. 2168 */ 2169 public static final String SCREEN_BRIGHTNESS = "screen_brightness"; 2170 2171 private static final Validator SCREEN_BRIGHTNESS_VALIDATOR = 2172 new InclusiveIntegerRangeValidator(0, 255); 2173 2174 /** 2175 * Control whether to enable automatic brightness mode. 2176 */ 2177 public static final String SCREEN_BRIGHTNESS_MODE = "screen_brightness_mode"; 2178 2179 private static final Validator SCREEN_BRIGHTNESS_MODE_VALIDATOR = sBooleanValidator; 2180 2181 /** 2182 * Adjustment to auto-brightness to make it generally more (>0.0 <1.0) 2183 * or less (<0.0 >-1.0) bright. 2184 * @hide 2185 */ 2186 public static final String SCREEN_AUTO_BRIGHTNESS_ADJ = "screen_auto_brightness_adj"; 2187 2188 private static final Validator SCREEN_AUTO_BRIGHTNESS_ADJ_VALIDATOR = 2189 new InclusiveFloatRangeValidator(-1, 1); 2190 2191 /** 2192 * SCREEN_BRIGHTNESS_MODE value for manual mode. 2193 */ 2194 public static final int SCREEN_BRIGHTNESS_MODE_MANUAL = 0; 2195 2196 /** 2197 * SCREEN_BRIGHTNESS_MODE value for automatic mode. 2198 */ 2199 public static final int SCREEN_BRIGHTNESS_MODE_AUTOMATIC = 1; 2200 2201 /** 2202 * Control whether the process CPU usage meter should be shown. 2203 * 2204 * @deprecated Use {@link Global#SHOW_PROCESSES} instead 2205 */ 2206 @Deprecated 2207 public static final String SHOW_PROCESSES = Global.SHOW_PROCESSES; 2208 2209 /** 2210 * If 1, the activity manager will aggressively finish activities and 2211 * processes as soon as they are no longer needed. If 0, the normal 2212 * extended lifetime is used. 2213 * 2214 * @deprecated Use {@link Global#ALWAYS_FINISH_ACTIVITIES} instead 2215 */ 2216 @Deprecated 2217 public static final String ALWAYS_FINISH_ACTIVITIES = Global.ALWAYS_FINISH_ACTIVITIES; 2218 2219 /** 2220 * Determines which streams are affected by ringer mode changes. The 2221 * stream type's bit should be set to 1 if it should be muted when going 2222 * into an inaudible ringer mode. 2223 */ 2224 public static final String MODE_RINGER_STREAMS_AFFECTED = "mode_ringer_streams_affected"; 2225 2226 private static final Validator MODE_RINGER_STREAMS_AFFECTED_VALIDATOR = 2227 sNonNegativeIntegerValidator; 2228 2229 /** 2230 * Determines which streams are affected by mute. The 2231 * stream type's bit should be set to 1 if it should be muted when a mute request 2232 * is received. 2233 */ 2234 public static final String MUTE_STREAMS_AFFECTED = "mute_streams_affected"; 2235 2236 private static final Validator MUTE_STREAMS_AFFECTED_VALIDATOR = 2237 sNonNegativeIntegerValidator; 2238 2239 /** 2240 * Whether vibrate is on for different events. This is used internally, 2241 * changing this value will not change the vibrate. See AudioManager. 2242 */ 2243 public static final String VIBRATE_ON = "vibrate_on"; 2244 2245 private static final Validator VIBRATE_ON_VALIDATOR = sBooleanValidator; 2246 2247 /** 2248 * If 1, redirects the system vibrator to all currently attached input devices 2249 * that support vibration. If there are no such input devices, then the system 2250 * vibrator is used instead. 2251 * If 0, does not register the system vibrator. 2252 * 2253 * This setting is mainly intended to provide a compatibility mechanism for 2254 * applications that only know about the system vibrator and do not use the 2255 * input device vibrator API. 2256 * 2257 * @hide 2258 */ 2259 public static final String VIBRATE_INPUT_DEVICES = "vibrate_input_devices"; 2260 2261 private static final Validator VIBRATE_INPUT_DEVICES_VALIDATOR = sBooleanValidator; 2262 2263 /** 2264 * Ringer volume. This is used internally, changing this value will not 2265 * change the volume. See AudioManager. 2266 * 2267 * @removed Not used by anything since API 2. 2268 */ 2269 public static final String VOLUME_RING = "volume_ring"; 2270 2271 /** 2272 * System/notifications volume. This is used internally, changing this 2273 * value will not change the volume. See AudioManager. 2274 * 2275 * @removed Not used by anything since API 2. 2276 */ 2277 public static final String VOLUME_SYSTEM = "volume_system"; 2278 2279 /** 2280 * Voice call volume. This is used internally, changing this value will 2281 * not change the volume. See AudioManager. 2282 * 2283 * @removed Not used by anything since API 2. 2284 */ 2285 public static final String VOLUME_VOICE = "volume_voice"; 2286 2287 /** 2288 * Music/media/gaming volume. This is used internally, changing this 2289 * value will not change the volume. See AudioManager. 2290 * 2291 * @removed Not used by anything since API 2. 2292 */ 2293 public static final String VOLUME_MUSIC = "volume_music"; 2294 2295 /** 2296 * Alarm volume. This is used internally, changing this 2297 * value will not change the volume. See AudioManager. 2298 * 2299 * @removed Not used by anything since API 2. 2300 */ 2301 public static final String VOLUME_ALARM = "volume_alarm"; 2302 2303 /** 2304 * Notification volume. This is used internally, changing this 2305 * value will not change the volume. See AudioManager. 2306 * 2307 * @removed Not used by anything since API 2. 2308 */ 2309 public static final String VOLUME_NOTIFICATION = "volume_notification"; 2310 2311 /** 2312 * Bluetooth Headset volume. This is used internally, changing this value will 2313 * not change the volume. See AudioManager. 2314 * 2315 * @removed Not used by anything since API 2. 2316 */ 2317 public static final String VOLUME_BLUETOOTH_SCO = "volume_bluetooth_sco"; 2318 2319 /** 2320 * Master volume (float in the range 0.0f to 1.0f). 2321 * 2322 * @hide 2323 */ 2324 public static final String VOLUME_MASTER = "volume_master"; 2325 2326 /** 2327 * Master volume mute (int 1 = mute, 0 = not muted). 2328 * 2329 * @hide 2330 */ 2331 public static final String VOLUME_MASTER_MUTE = "volume_master_mute"; 2332 2333 private static final Validator VOLUME_MASTER_MUTE_VALIDATOR = sBooleanValidator; 2334 2335 /** 2336 * Microphone mute (int 1 = mute, 0 = not muted). 2337 * 2338 * @hide 2339 */ 2340 public static final String MICROPHONE_MUTE = "microphone_mute"; 2341 2342 private static final Validator MICROPHONE_MUTE_VALIDATOR = sBooleanValidator; 2343 2344 /** 2345 * Whether the notifications should use the ring volume (value of 1) or 2346 * a separate notification volume (value of 0). In most cases, users 2347 * will have this enabled so the notification and ringer volumes will be 2348 * the same. However, power users can disable this and use the separate 2349 * notification volume control. 2350 * <p> 2351 * Note: This is a one-off setting that will be removed in the future 2352 * when there is profile support. For this reason, it is kept hidden 2353 * from the public APIs. 2354 * 2355 * @hide 2356 * @deprecated 2357 */ 2358 @Deprecated 2359 public static final String NOTIFICATIONS_USE_RING_VOLUME = 2360 "notifications_use_ring_volume"; 2361 2362 private static final Validator NOTIFICATIONS_USE_RING_VOLUME_VALIDATOR = sBooleanValidator; 2363 2364 /** 2365 * Whether silent mode should allow vibration feedback. This is used 2366 * internally in AudioService and the Sound settings activity to 2367 * coordinate decoupling of vibrate and silent modes. This setting 2368 * will likely be removed in a future release with support for 2369 * audio/vibe feedback profiles. 2370 * 2371 * Not used anymore. On devices with vibrator, the user explicitly selects 2372 * silent or vibrate mode. 2373 * Kept for use by legacy database upgrade code in DatabaseHelper. 2374 * @hide 2375 */ 2376 public static final String VIBRATE_IN_SILENT = "vibrate_in_silent"; 2377 2378 private static final Validator VIBRATE_IN_SILENT_VALIDATOR = sBooleanValidator; 2379 2380 /** 2381 * The mapping of stream type (integer) to its setting. 2382 * 2383 * @removed Not used by anything since API 2. 2384 */ 2385 public static final String[] VOLUME_SETTINGS = { 2386 VOLUME_VOICE, VOLUME_SYSTEM, VOLUME_RING, VOLUME_MUSIC, 2387 VOLUME_ALARM, VOLUME_NOTIFICATION, VOLUME_BLUETOOTH_SCO 2388 }; 2389 2390 /** 2391 * Appended to various volume related settings to record the previous 2392 * values before they the settings were affected by a silent/vibrate 2393 * ringer mode change. 2394 * 2395 * @removed Not used by anything since API 2. 2396 */ 2397 public static final String APPEND_FOR_LAST_AUDIBLE = "_last_audible"; 2398 2399 /** 2400 * Persistent store for the system-wide default ringtone URI. 2401 * <p> 2402 * If you need to play the default ringtone at any given time, it is recommended 2403 * you give {@link #DEFAULT_RINGTONE_URI} to the media player. It will resolve 2404 * to the set default ringtone at the time of playing. 2405 * 2406 * @see #DEFAULT_RINGTONE_URI 2407 */ 2408 public static final String RINGTONE = "ringtone"; 2409 2410 private static final Validator RINGTONE_VALIDATOR = sUriValidator; 2411 2412 /** 2413 * A {@link Uri} that will point to the current default ringtone at any 2414 * given time. 2415 * <p> 2416 * If the current default ringtone is in the DRM provider and the caller 2417 * does not have permission, the exception will be a 2418 * FileNotFoundException. 2419 */ 2420 public static final Uri DEFAULT_RINGTONE_URI = getUriFor(RINGTONE); 2421 2422 /** 2423 * Persistent store for the system-wide default notification sound. 2424 * 2425 * @see #RINGTONE 2426 * @see #DEFAULT_NOTIFICATION_URI 2427 */ 2428 public static final String NOTIFICATION_SOUND = "notification_sound"; 2429 2430 private static final Validator NOTIFICATION_SOUND_VALIDATOR = sUriValidator; 2431 2432 /** 2433 * A {@link Uri} that will point to the current default notification 2434 * sound at any given time. 2435 * 2436 * @see #DEFAULT_RINGTONE_URI 2437 */ 2438 public static final Uri DEFAULT_NOTIFICATION_URI = getUriFor(NOTIFICATION_SOUND); 2439 2440 /** 2441 * Persistent store for the system-wide default alarm alert. 2442 * 2443 * @see #RINGTONE 2444 * @see #DEFAULT_ALARM_ALERT_URI 2445 */ 2446 public static final String ALARM_ALERT = "alarm_alert"; 2447 2448 private static final Validator ALARM_ALERT_VALIDATOR = sUriValidator; 2449 2450 /** 2451 * A {@link Uri} that will point to the current default alarm alert at 2452 * any given time. 2453 * 2454 * @see #DEFAULT_ALARM_ALERT_URI 2455 */ 2456 public static final Uri DEFAULT_ALARM_ALERT_URI = getUriFor(ALARM_ALERT); 2457 2458 /** 2459 * Persistent store for the system default media button event receiver. 2460 * 2461 * @hide 2462 */ 2463 public static final String MEDIA_BUTTON_RECEIVER = "media_button_receiver"; 2464 2465 private static final Validator MEDIA_BUTTON_RECEIVER_VALIDATOR = new Validator() { 2466 @Override 2467 public boolean validate(String value) { 2468 try { 2469 ComponentName.unflattenFromString(value); 2470 return true; 2471 } catch (NullPointerException e) { 2472 return false; 2473 } 2474 } 2475 }; 2476 2477 /** 2478 * Setting to enable Auto Replace (AutoText) in text editors. 1 = On, 0 = Off 2479 */ 2480 public static final String TEXT_AUTO_REPLACE = "auto_replace"; 2481 2482 private static final Validator TEXT_AUTO_REPLACE_VALIDATOR = sBooleanValidator; 2483 2484 /** 2485 * Setting to enable Auto Caps in text editors. 1 = On, 0 = Off 2486 */ 2487 public static final String TEXT_AUTO_CAPS = "auto_caps"; 2488 2489 private static final Validator TEXT_AUTO_CAPS_VALIDATOR = sBooleanValidator; 2490 2491 /** 2492 * Setting to enable Auto Punctuate in text editors. 1 = On, 0 = Off. This 2493 * feature converts two spaces to a "." and space. 2494 */ 2495 public static final String TEXT_AUTO_PUNCTUATE = "auto_punctuate"; 2496 2497 private static final Validator TEXT_AUTO_PUNCTUATE_VALIDATOR = sBooleanValidator; 2498 2499 /** 2500 * Setting to showing password characters in text editors. 1 = On, 0 = Off 2501 */ 2502 public static final String TEXT_SHOW_PASSWORD = "show_password"; 2503 2504 private static final Validator TEXT_SHOW_PASSWORD_VALIDATOR = sBooleanValidator; 2505 2506 public static final String SHOW_GTALK_SERVICE_STATUS = 2507 "SHOW_GTALK_SERVICE_STATUS"; 2508 2509 private static final Validator SHOW_GTALK_SERVICE_STATUS_VALIDATOR = sBooleanValidator; 2510 2511 /** 2512 * Name of activity to use for wallpaper on the home screen. 2513 * 2514 * @deprecated Use {@link WallpaperManager} instead. 2515 */ 2516 @Deprecated 2517 public static final String WALLPAPER_ACTIVITY = "wallpaper_activity"; 2518 2519 private static final Validator WALLPAPER_ACTIVITY_VALIDATOR = new Validator() { 2520 private static final int MAX_LENGTH = 1000; 2521 2522 @Override 2523 public boolean validate(String value) { 2524 if (value != null && value.length() > MAX_LENGTH) { 2525 return false; 2526 } 2527 return ComponentName.unflattenFromString(value) != null; 2528 } 2529 }; 2530 2531 /** 2532 * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME} 2533 * instead 2534 */ 2535 @Deprecated 2536 public static final String AUTO_TIME = Global.AUTO_TIME; 2537 2538 /** 2539 * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME_ZONE} 2540 * instead 2541 */ 2542 @Deprecated 2543 public static final String AUTO_TIME_ZONE = Global.AUTO_TIME_ZONE; 2544 2545 /** 2546 * Display times as 12 or 24 hours 2547 * 12 2548 * 24 2549 */ 2550 public static final String TIME_12_24 = "time_12_24"; 2551 2552 /** @hide */ 2553 public static final Validator TIME_12_24_VALIDATOR = 2554 new DiscreteValueValidator(new String[] {"12", "24"}); 2555 2556 /** 2557 * Date format string 2558 * mm/dd/yyyy 2559 * dd/mm/yyyy 2560 * yyyy/mm/dd 2561 */ 2562 public static final String DATE_FORMAT = "date_format"; 2563 2564 /** @hide */ 2565 public static final Validator DATE_FORMAT_VALIDATOR = new Validator() { 2566 @Override 2567 public boolean validate(String value) { 2568 try { 2569 new SimpleDateFormat(value); 2570 return true; 2571 } catch (IllegalArgumentException e) { 2572 return false; 2573 } 2574 } 2575 }; 2576 2577 /** 2578 * Whether the setup wizard has been run before (on first boot), or if 2579 * it still needs to be run. 2580 * 2581 * nonzero = it has been run in the past 2582 * 0 = it has not been run in the past 2583 */ 2584 public static final String SETUP_WIZARD_HAS_RUN = "setup_wizard_has_run"; 2585 2586 /** @hide */ 2587 public static final Validator SETUP_WIZARD_HAS_RUN_VALIDATOR = sBooleanValidator; 2588 2589 /** 2590 * Scaling factor for normal window animations. Setting to 0 will disable window 2591 * animations. 2592 * 2593 * @deprecated Use {@link Global#WINDOW_ANIMATION_SCALE} instead 2594 */ 2595 @Deprecated 2596 public static final String WINDOW_ANIMATION_SCALE = Global.WINDOW_ANIMATION_SCALE; 2597 2598 /** 2599 * Scaling factor for activity transition animations. Setting to 0 will disable window 2600 * animations. 2601 * 2602 * @deprecated Use {@link Global#TRANSITION_ANIMATION_SCALE} instead 2603 */ 2604 @Deprecated 2605 public static final String TRANSITION_ANIMATION_SCALE = Global.TRANSITION_ANIMATION_SCALE; 2606 2607 /** 2608 * Scaling factor for Animator-based animations. This affects both the start delay and 2609 * duration of all such animations. Setting to 0 will cause animations to end immediately. 2610 * The default value is 1. 2611 * 2612 * @deprecated Use {@link Global#ANIMATOR_DURATION_SCALE} instead 2613 */ 2614 @Deprecated 2615 public static final String ANIMATOR_DURATION_SCALE = Global.ANIMATOR_DURATION_SCALE; 2616 2617 /** 2618 * Control whether the accelerometer will be used to change screen 2619 * orientation. If 0, it will not be used unless explicitly requested 2620 * by the application; if 1, it will be used by default unless explicitly 2621 * disabled by the application. 2622 */ 2623 public static final String ACCELEROMETER_ROTATION = "accelerometer_rotation"; 2624 2625 /** @hide */ 2626 public static final Validator ACCELEROMETER_ROTATION_VALIDATOR = sBooleanValidator; 2627 2628 /** 2629 * Default screen rotation when no other policy applies. 2630 * When {@link #ACCELEROMETER_ROTATION} is zero and no on-screen Activity expresses a 2631 * preference, this rotation value will be used. Must be one of the 2632 * {@link android.view.Surface#ROTATION_0 Surface rotation constants}. 2633 * 2634 * @see android.view.Display#getRotation 2635 */ 2636 public static final String USER_ROTATION = "user_rotation"; 2637 2638 /** @hide */ 2639 public static final Validator USER_ROTATION_VALIDATOR = 2640 new InclusiveIntegerRangeValidator(0, 3); 2641 2642 /** 2643 * Control whether the rotation lock toggle in the System UI should be hidden. 2644 * Typically this is done for accessibility purposes to make it harder for 2645 * the user to accidentally toggle the rotation lock while the display rotation 2646 * has been locked for accessibility. 2647 * 2648 * If 0, then rotation lock toggle is not hidden for accessibility (although it may be 2649 * unavailable for other reasons). If 1, then the rotation lock toggle is hidden. 2650 * 2651 * @hide 2652 */ 2653 public static final String HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY = 2654 "hide_rotation_lock_toggle_for_accessibility"; 2655 2656 /** @hide */ 2657 public static final Validator HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY_VALIDATOR = 2658 sBooleanValidator; 2659 2660 /** 2661 * Whether the phone vibrates when it is ringing due to an incoming call. This will 2662 * be used by Phone and Setting apps; it shouldn't affect other apps. 2663 * The value is boolean (1 or 0). 2664 * 2665 * Note: this is not same as "vibrate on ring", which had been available until ICS. 2666 * It was about AudioManager's setting and thus affected all the applications which 2667 * relied on the setting, while this is purely about the vibration setting for incoming 2668 * calls. 2669 * 2670 * @hide 2671 */ 2672 public static final String VIBRATE_WHEN_RINGING = "vibrate_when_ringing"; 2673 2674 /** @hide */ 2675 public static final Validator VIBRATE_WHEN_RINGING_VALIDATOR = sBooleanValidator; 2676 2677 /** 2678 * Whether the audible DTMF tones are played by the dialer when dialing. The value is 2679 * boolean (1 or 0). 2680 */ 2681 public static final String DTMF_TONE_WHEN_DIALING = "dtmf_tone"; 2682 2683 /** @hide */ 2684 public static final Validator DTMF_TONE_WHEN_DIALING_VALIDATOR = sBooleanValidator; 2685 2686 /** 2687 * CDMA only settings 2688 * DTMF tone type played by the dialer when dialing. 2689 * 0 = Normal 2690 * 1 = Long 2691 * @hide 2692 */ 2693 public static final String DTMF_TONE_TYPE_WHEN_DIALING = "dtmf_tone_type"; 2694 2695 /** @hide */ 2696 public static final Validator DTMF_TONE_TYPE_WHEN_DIALING_VALIDATOR = sBooleanValidator; 2697 2698 /** 2699 * Whether the hearing aid is enabled. The value is 2700 * boolean (1 or 0). 2701 * @hide 2702 */ 2703 public static final String HEARING_AID = "hearing_aid"; 2704 2705 /** @hide */ 2706 public static final Validator HEARING_AID_VALIDATOR = sBooleanValidator; 2707 2708 /** 2709 * CDMA only settings 2710 * TTY Mode 2711 * 0 = OFF 2712 * 1 = FULL 2713 * 2 = VCO 2714 * 3 = HCO 2715 * @hide 2716 */ 2717 public static final String TTY_MODE = "tty_mode"; 2718 2719 /** @hide */ 2720 public static final Validator TTY_MODE_VALIDATOR = new InclusiveIntegerRangeValidator(0, 3); 2721 2722 /** 2723 * Whether the sounds effects (key clicks, lid open ...) are enabled. The value is 2724 * boolean (1 or 0). 2725 */ 2726 public static final String SOUND_EFFECTS_ENABLED = "sound_effects_enabled"; 2727 2728 /** @hide */ 2729 public static final Validator SOUND_EFFECTS_ENABLED_VALIDATOR = sBooleanValidator; 2730 2731 /** 2732 * Whether the haptic feedback (long presses, ...) are enabled. The value is 2733 * boolean (1 or 0). 2734 */ 2735 public static final String HAPTIC_FEEDBACK_ENABLED = "haptic_feedback_enabled"; 2736 2737 /** @hide */ 2738 public static final Validator HAPTIC_FEEDBACK_ENABLED_VALIDATOR = sBooleanValidator; 2739 2740 /** 2741 * @deprecated Each application that shows web suggestions should have its own 2742 * setting for this. 2743 */ 2744 @Deprecated 2745 public static final String SHOW_WEB_SUGGESTIONS = "show_web_suggestions"; 2746 2747 /** @hide */ 2748 public static final Validator SHOW_WEB_SUGGESTIONS_VALIDATOR = sBooleanValidator; 2749 2750 /** 2751 * Whether the notification LED should repeatedly flash when a notification is 2752 * pending. The value is boolean (1 or 0). 2753 * @hide 2754 */ 2755 public static final String NOTIFICATION_LIGHT_PULSE = "notification_light_pulse"; 2756 2757 /** @hide */ 2758 public static final Validator NOTIFICATION_LIGHT_PULSE_VALIDATOR = sBooleanValidator; 2759 2760 /** 2761 * Show pointer location on screen? 2762 * 0 = no 2763 * 1 = yes 2764 * @hide 2765 */ 2766 public static final String POINTER_LOCATION = "pointer_location"; 2767 2768 /** @hide */ 2769 public static final Validator POINTER_LOCATION_VALIDATOR = sBooleanValidator; 2770 2771 /** 2772 * Show touch positions on screen? 2773 * 0 = no 2774 * 1 = yes 2775 * @hide 2776 */ 2777 public static final String SHOW_TOUCHES = "show_touches"; 2778 2779 /** @hide */ 2780 public static final Validator SHOW_TOUCHES_VALIDATOR = sBooleanValidator; 2781 2782 /** 2783 * Log raw orientation data from 2784 * {@link com.android.server.policy.WindowOrientationListener} for use with the 2785 * orientationplot.py tool. 2786 * 0 = no 2787 * 1 = yes 2788 * @hide 2789 */ 2790 public static final String WINDOW_ORIENTATION_LISTENER_LOG = 2791 "window_orientation_listener_log"; 2792 2793 /** @hide */ 2794 public static final Validator WINDOW_ORIENTATION_LISTENER_LOG_VALIDATOR = sBooleanValidator; 2795 2796 /** 2797 * @deprecated Use {@link android.provider.Settings.Global#POWER_SOUNDS_ENABLED} 2798 * instead 2799 * @hide 2800 */ 2801 @Deprecated 2802 public static final String POWER_SOUNDS_ENABLED = Global.POWER_SOUNDS_ENABLED; 2803 2804 /** 2805 * @deprecated Use {@link android.provider.Settings.Global#DOCK_SOUNDS_ENABLED} 2806 * instead 2807 * @hide 2808 */ 2809 @Deprecated 2810 public static final String DOCK_SOUNDS_ENABLED = Global.DOCK_SOUNDS_ENABLED; 2811 2812 /** 2813 * Whether to play sounds when the keyguard is shown and dismissed. 2814 * @hide 2815 */ 2816 public static final String LOCKSCREEN_SOUNDS_ENABLED = "lockscreen_sounds_enabled"; 2817 2818 /** @hide */ 2819 public static final Validator LOCKSCREEN_SOUNDS_ENABLED_VALIDATOR = sBooleanValidator; 2820 2821 /** 2822 * Whether the lockscreen should be completely disabled. 2823 * @hide 2824 */ 2825 public static final String LOCKSCREEN_DISABLED = "lockscreen.disabled"; 2826 2827 /** @hide */ 2828 public static final Validator LOCKSCREEN_DISABLED_VALIDATOR = sBooleanValidator; 2829 2830 /** 2831 * @deprecated Use {@link android.provider.Settings.Global#LOW_BATTERY_SOUND} 2832 * instead 2833 * @hide 2834 */ 2835 @Deprecated 2836 public static final String LOW_BATTERY_SOUND = Global.LOW_BATTERY_SOUND; 2837 2838 /** 2839 * @deprecated Use {@link android.provider.Settings.Global#DESK_DOCK_SOUND} 2840 * instead 2841 * @hide 2842 */ 2843 @Deprecated 2844 public static final String DESK_DOCK_SOUND = Global.DESK_DOCK_SOUND; 2845 2846 /** 2847 * @deprecated Use {@link android.provider.Settings.Global#DESK_UNDOCK_SOUND} 2848 * instead 2849 * @hide 2850 */ 2851 @Deprecated 2852 public static final String DESK_UNDOCK_SOUND = Global.DESK_UNDOCK_SOUND; 2853 2854 /** 2855 * @deprecated Use {@link android.provider.Settings.Global#CAR_DOCK_SOUND} 2856 * instead 2857 * @hide 2858 */ 2859 @Deprecated 2860 public static final String CAR_DOCK_SOUND = Global.CAR_DOCK_SOUND; 2861 2862 /** 2863 * @deprecated Use {@link android.provider.Settings.Global#CAR_UNDOCK_SOUND} 2864 * instead 2865 * @hide 2866 */ 2867 @Deprecated 2868 public static final String CAR_UNDOCK_SOUND = Global.CAR_UNDOCK_SOUND; 2869 2870 /** 2871 * @deprecated Use {@link android.provider.Settings.Global#LOCK_SOUND} 2872 * instead 2873 * @hide 2874 */ 2875 @Deprecated 2876 public static final String LOCK_SOUND = Global.LOCK_SOUND; 2877 2878 /** 2879 * @deprecated Use {@link android.provider.Settings.Global#UNLOCK_SOUND} 2880 * instead 2881 * @hide 2882 */ 2883 @Deprecated 2884 public static final String UNLOCK_SOUND = Global.UNLOCK_SOUND; 2885 2886 /** 2887 * Receive incoming SIP calls? 2888 * 0 = no 2889 * 1 = yes 2890 * @hide 2891 */ 2892 public static final String SIP_RECEIVE_CALLS = "sip_receive_calls"; 2893 2894 /** @hide */ 2895 public static final Validator SIP_RECEIVE_CALLS_VALIDATOR = sBooleanValidator; 2896 2897 /** 2898 * Call Preference String. 2899 * "SIP_ALWAYS" : Always use SIP with network access 2900 * "SIP_ADDRESS_ONLY" : Only if destination is a SIP address 2901 * @hide 2902 */ 2903 public static final String SIP_CALL_OPTIONS = "sip_call_options"; 2904 2905 /** @hide */ 2906 public static final Validator SIP_CALL_OPTIONS_VALIDATOR = new DiscreteValueValidator( 2907 new String[] {"SIP_ALWAYS", "SIP_ADDRESS_ONLY"}); 2908 2909 /** 2910 * One of the sip call options: Always use SIP with network access. 2911 * @hide 2912 */ 2913 public static final String SIP_ALWAYS = "SIP_ALWAYS"; 2914 2915 /** @hide */ 2916 public static final Validator SIP_ALWAYS_VALIDATOR = sBooleanValidator; 2917 2918 /** 2919 * One of the sip call options: Only if destination is a SIP address. 2920 * @hide 2921 */ 2922 public static final String SIP_ADDRESS_ONLY = "SIP_ADDRESS_ONLY"; 2923 2924 /** @hide */ 2925 public static final Validator SIP_ADDRESS_ONLY_VALIDATOR = sBooleanValidator; 2926 2927 /** 2928 * @deprecated Use SIP_ALWAYS or SIP_ADDRESS_ONLY instead. Formerly used to indicate that 2929 * the user should be prompted each time a call is made whether it should be placed using 2930 * SIP. The {@link com.android.providers.settings.DatabaseHelper} replaces this with 2931 * SIP_ADDRESS_ONLY. 2932 * @hide 2933 */ 2934 @Deprecated 2935 public static final String SIP_ASK_ME_EACH_TIME = "SIP_ASK_ME_EACH_TIME"; 2936 2937 /** @hide */ 2938 public static final Validator SIP_ASK_ME_EACH_TIME_VALIDATOR = sBooleanValidator; 2939 2940 /** 2941 * Pointer speed setting. 2942 * This is an integer value in a range between -7 and +7, so there are 15 possible values. 2943 * -7 = slowest 2944 * 0 = default speed 2945 * +7 = fastest 2946 * @hide 2947 */ 2948 public static final String POINTER_SPEED = "pointer_speed"; 2949 2950 /** @hide */ 2951 public static final Validator POINTER_SPEED_VALIDATOR = 2952 new InclusiveFloatRangeValidator(-7, 7); 2953 2954 /** 2955 * Whether lock-to-app will be triggered by long-press on recents. 2956 * @hide 2957 */ 2958 public static final String LOCK_TO_APP_ENABLED = "lock_to_app_enabled"; 2959 2960 /** @hide */ 2961 public static final Validator LOCK_TO_APP_ENABLED_VALIDATOR = sBooleanValidator; 2962 2963 /** 2964 * I am the lolrus. 2965 * <p> 2966 * Nonzero values indicate that the user has a bukkit. 2967 * Backward-compatible with <code>PrefGetPreference(prefAllowEasterEggs)</code>. 2968 * @hide 2969 */ 2970 public static final String EGG_MODE = "egg_mode"; 2971 2972 /** @hide */ 2973 public static final Validator EGG_MODE_VALIDATOR = sBooleanValidator; 2974 2975 /** 2976 * IMPORTANT: If you add a new public settings you also have to add it to 2977 * PUBLIC_SETTINGS below. If the new setting is hidden you have to add 2978 * it to PRIVATE_SETTINGS below. Also add a validator that can validate 2979 * the setting value. See an example above. 2980 */ 2981 2982 /** 2983 * Settings to backup. This is here so that it's in the same place as the settings 2984 * keys and easy to update. 2985 * 2986 * NOTE: Settings are backed up and restored in the order they appear 2987 * in this array. If you have one setting depending on another, 2988 * make sure that they are ordered appropriately. 2989 * 2990 * @hide 2991 */ 2992 public static final String[] SETTINGS_TO_BACKUP = { 2993 STAY_ON_WHILE_PLUGGED_IN, // moved to global 2994 WIFI_USE_STATIC_IP, 2995 WIFI_STATIC_IP, 2996 WIFI_STATIC_GATEWAY, 2997 WIFI_STATIC_NETMASK, 2998 WIFI_STATIC_DNS1, 2999 WIFI_STATIC_DNS2, 3000 BLUETOOTH_DISCOVERABILITY, 3001 BLUETOOTH_DISCOVERABILITY_TIMEOUT, 3002 DIM_SCREEN, 3003 SCREEN_OFF_TIMEOUT, 3004 SCREEN_BRIGHTNESS, 3005 SCREEN_BRIGHTNESS_MODE, 3006 SCREEN_AUTO_BRIGHTNESS_ADJ, 3007 VIBRATE_INPUT_DEVICES, 3008 MODE_RINGER_STREAMS_AFFECTED, 3009 TEXT_AUTO_REPLACE, 3010 TEXT_AUTO_CAPS, 3011 TEXT_AUTO_PUNCTUATE, 3012 TEXT_SHOW_PASSWORD, 3013 AUTO_TIME, // moved to global 3014 AUTO_TIME_ZONE, // moved to global 3015 TIME_12_24, 3016 DATE_FORMAT, 3017 DTMF_TONE_WHEN_DIALING, 3018 DTMF_TONE_TYPE_WHEN_DIALING, 3019 HEARING_AID, 3020 TTY_MODE, 3021 SOUND_EFFECTS_ENABLED, 3022 HAPTIC_FEEDBACK_ENABLED, 3023 POWER_SOUNDS_ENABLED, // moved to global 3024 DOCK_SOUNDS_ENABLED, // moved to global 3025 LOCKSCREEN_SOUNDS_ENABLED, 3026 SHOW_WEB_SUGGESTIONS, 3027 NOTIFICATION_LIGHT_PULSE, 3028 SIP_CALL_OPTIONS, 3029 SIP_RECEIVE_CALLS, 3030 POINTER_SPEED, 3031 VIBRATE_WHEN_RINGING, 3032 RINGTONE, 3033 LOCK_TO_APP_ENABLED, 3034 NOTIFICATION_SOUND 3035 }; 3036 3037 /** 3038 * These are all pulbic system settings 3039 * 3040 * @hide 3041 */ 3042 public static final Set<String> PUBLIC_SETTINGS = new ArraySet<>(); 3043 static { 3044 PUBLIC_SETTINGS.add(END_BUTTON_BEHAVIOR); 3045 PUBLIC_SETTINGS.add(WIFI_USE_STATIC_IP); 3046 PUBLIC_SETTINGS.add(WIFI_STATIC_IP); 3047 PUBLIC_SETTINGS.add(WIFI_STATIC_GATEWAY); 3048 PUBLIC_SETTINGS.add(WIFI_STATIC_NETMASK); 3049 PUBLIC_SETTINGS.add(WIFI_STATIC_DNS1); 3050 PUBLIC_SETTINGS.add(WIFI_STATIC_DNS2); 3051 PUBLIC_SETTINGS.add(BLUETOOTH_DISCOVERABILITY); 3052 PUBLIC_SETTINGS.add(BLUETOOTH_DISCOVERABILITY_TIMEOUT); 3053 PUBLIC_SETTINGS.add(NEXT_ALARM_FORMATTED); 3054 PUBLIC_SETTINGS.add(FONT_SCALE); 3055 PUBLIC_SETTINGS.add(DIM_SCREEN); 3056 PUBLIC_SETTINGS.add(SCREEN_OFF_TIMEOUT); 3057 PUBLIC_SETTINGS.add(SCREEN_BRIGHTNESS); 3058 PUBLIC_SETTINGS.add(SCREEN_BRIGHTNESS_MODE); 3059 PUBLIC_SETTINGS.add(MODE_RINGER_STREAMS_AFFECTED); 3060 PUBLIC_SETTINGS.add(MUTE_STREAMS_AFFECTED); 3061 PUBLIC_SETTINGS.add(VIBRATE_ON); 3062 PUBLIC_SETTINGS.add(VOLUME_RING); 3063 PUBLIC_SETTINGS.add(VOLUME_SYSTEM); 3064 PUBLIC_SETTINGS.add(VOLUME_VOICE); 3065 PUBLIC_SETTINGS.add(VOLUME_MUSIC); 3066 PUBLIC_SETTINGS.add(VOLUME_ALARM); 3067 PUBLIC_SETTINGS.add(VOLUME_NOTIFICATION); 3068 PUBLIC_SETTINGS.add(VOLUME_BLUETOOTH_SCO); 3069 PUBLIC_SETTINGS.add(RINGTONE); 3070 PUBLIC_SETTINGS.add(NOTIFICATION_SOUND); 3071 PUBLIC_SETTINGS.add(ALARM_ALERT); 3072 PUBLIC_SETTINGS.add(TEXT_AUTO_REPLACE); 3073 PUBLIC_SETTINGS.add(TEXT_AUTO_CAPS); 3074 PUBLIC_SETTINGS.add(TEXT_AUTO_PUNCTUATE); 3075 PUBLIC_SETTINGS.add(TEXT_SHOW_PASSWORD); 3076 PUBLIC_SETTINGS.add(SHOW_GTALK_SERVICE_STATUS); 3077 PUBLIC_SETTINGS.add(WALLPAPER_ACTIVITY); 3078 PUBLIC_SETTINGS.add(TIME_12_24); 3079 PUBLIC_SETTINGS.add(DATE_FORMAT); 3080 PUBLIC_SETTINGS.add(SETUP_WIZARD_HAS_RUN); 3081 PUBLIC_SETTINGS.add(ACCELEROMETER_ROTATION); 3082 PUBLIC_SETTINGS.add(USER_ROTATION); 3083 PUBLIC_SETTINGS.add(DTMF_TONE_WHEN_DIALING); 3084 PUBLIC_SETTINGS.add(SOUND_EFFECTS_ENABLED); 3085 PUBLIC_SETTINGS.add(HAPTIC_FEEDBACK_ENABLED); 3086 PUBLIC_SETTINGS.add(SHOW_WEB_SUGGESTIONS); 3087 } 3088 3089 /** 3090 * These are all hidden system settings. 3091 * 3092 * @hide 3093 */ 3094 public static final Set<String> PRIVATE_SETTINGS = new ArraySet<>(); 3095 static { 3096 PRIVATE_SETTINGS.add(WIFI_USE_STATIC_IP); 3097 PRIVATE_SETTINGS.add(END_BUTTON_BEHAVIOR); 3098 PRIVATE_SETTINGS.add(ADVANCED_SETTINGS); 3099 PRIVATE_SETTINGS.add(SCREEN_AUTO_BRIGHTNESS_ADJ); 3100 PRIVATE_SETTINGS.add(VIBRATE_INPUT_DEVICES); 3101 PRIVATE_SETTINGS.add(VOLUME_MASTER); 3102 PRIVATE_SETTINGS.add(VOLUME_MASTER_MUTE); 3103 PRIVATE_SETTINGS.add(MICROPHONE_MUTE); 3104 PRIVATE_SETTINGS.add(NOTIFICATIONS_USE_RING_VOLUME); 3105 PRIVATE_SETTINGS.add(VIBRATE_IN_SILENT); 3106 PRIVATE_SETTINGS.add(MEDIA_BUTTON_RECEIVER); 3107 PRIVATE_SETTINGS.add(HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY); 3108 PRIVATE_SETTINGS.add(VIBRATE_WHEN_RINGING); 3109 PRIVATE_SETTINGS.add(DTMF_TONE_TYPE_WHEN_DIALING); 3110 PRIVATE_SETTINGS.add(HEARING_AID); 3111 PRIVATE_SETTINGS.add(TTY_MODE); 3112 PRIVATE_SETTINGS.add(NOTIFICATION_LIGHT_PULSE); 3113 PRIVATE_SETTINGS.add(POINTER_LOCATION); 3114 PRIVATE_SETTINGS.add(SHOW_TOUCHES); 3115 PRIVATE_SETTINGS.add(WINDOW_ORIENTATION_LISTENER_LOG); 3116 PRIVATE_SETTINGS.add(POWER_SOUNDS_ENABLED); 3117 PRIVATE_SETTINGS.add(DOCK_SOUNDS_ENABLED); 3118 PRIVATE_SETTINGS.add(LOCKSCREEN_SOUNDS_ENABLED); 3119 PRIVATE_SETTINGS.add(LOCKSCREEN_DISABLED); 3120 PRIVATE_SETTINGS.add(LOW_BATTERY_SOUND); 3121 PRIVATE_SETTINGS.add(DESK_DOCK_SOUND); 3122 PRIVATE_SETTINGS.add(DESK_UNDOCK_SOUND); 3123 PRIVATE_SETTINGS.add(CAR_DOCK_SOUND); 3124 PRIVATE_SETTINGS.add(CAR_UNDOCK_SOUND); 3125 PRIVATE_SETTINGS.add(LOCK_SOUND); 3126 PRIVATE_SETTINGS.add(UNLOCK_SOUND); 3127 PRIVATE_SETTINGS.add(SIP_RECEIVE_CALLS); 3128 PRIVATE_SETTINGS.add(SIP_CALL_OPTIONS); 3129 PRIVATE_SETTINGS.add(SIP_ALWAYS); 3130 PRIVATE_SETTINGS.add(SIP_ADDRESS_ONLY); 3131 PRIVATE_SETTINGS.add(SIP_ASK_ME_EACH_TIME); 3132 PRIVATE_SETTINGS.add(POINTER_SPEED); 3133 PRIVATE_SETTINGS.add(LOCK_TO_APP_ENABLED); 3134 PRIVATE_SETTINGS.add(EGG_MODE); 3135 } 3136 3137 /** 3138 * These are all pulbic system settings 3139 * 3140 * @hide 3141 */ 3142 public static final Map<String, Validator> VALIDATORS = new ArrayMap<>(); 3143 static { 3144 VALIDATORS.put(END_BUTTON_BEHAVIOR,END_BUTTON_BEHAVIOR_VALIDATOR); 3145 VALIDATORS.put(WIFI_USE_STATIC_IP, WIFI_USE_STATIC_IP_VALIDATOR); 3146 VALIDATORS.put(BLUETOOTH_DISCOVERABILITY, BLUETOOTH_DISCOVERABILITY_VALIDATOR); 3147 VALIDATORS.put(BLUETOOTH_DISCOVERABILITY_TIMEOUT, 3148 BLUETOOTH_DISCOVERABILITY_TIMEOUT_VALIDATOR); 3149 VALIDATORS.put(NEXT_ALARM_FORMATTED, NEXT_ALARM_FORMATTED_VALIDATOR); 3150 VALIDATORS.put(FONT_SCALE, FONT_SCALE_VALIDATOR); 3151 VALIDATORS.put(DIM_SCREEN, DIM_SCREEN_VALIDATOR); 3152 VALIDATORS.put(SCREEN_OFF_TIMEOUT, SCREEN_OFF_TIMEOUT_VALIDATOR); 3153 VALIDATORS.put(SCREEN_BRIGHTNESS, SCREEN_BRIGHTNESS_VALIDATOR); 3154 VALIDATORS.put(SCREEN_BRIGHTNESS_MODE, SCREEN_BRIGHTNESS_MODE_VALIDATOR); 3155 VALIDATORS.put(MODE_RINGER_STREAMS_AFFECTED, MODE_RINGER_STREAMS_AFFECTED_VALIDATOR); 3156 VALIDATORS.put(MUTE_STREAMS_AFFECTED, MUTE_STREAMS_AFFECTED_VALIDATOR); 3157 VALIDATORS.put(VIBRATE_ON, VIBRATE_ON_VALIDATOR); 3158 VALIDATORS.put(RINGTONE, RINGTONE_VALIDATOR); 3159 VALIDATORS.put(NOTIFICATION_SOUND, NOTIFICATION_SOUND_VALIDATOR); 3160 VALIDATORS.put(ALARM_ALERT, ALARM_ALERT_VALIDATOR); 3161 VALIDATORS.put(TEXT_AUTO_REPLACE, TEXT_AUTO_REPLACE_VALIDATOR); 3162 VALIDATORS.put(TEXT_AUTO_CAPS, TEXT_AUTO_CAPS_VALIDATOR); 3163 VALIDATORS.put(TEXT_AUTO_PUNCTUATE, TEXT_AUTO_PUNCTUATE_VALIDATOR); 3164 VALIDATORS.put(TEXT_SHOW_PASSWORD, TEXT_SHOW_PASSWORD_VALIDATOR); 3165 VALIDATORS.put(SHOW_GTALK_SERVICE_STATUS, SHOW_GTALK_SERVICE_STATUS_VALIDATOR); 3166 VALIDATORS.put(WALLPAPER_ACTIVITY, WALLPAPER_ACTIVITY_VALIDATOR); 3167 VALIDATORS.put(TIME_12_24, TIME_12_24_VALIDATOR); 3168 VALIDATORS.put(DATE_FORMAT, DATE_FORMAT_VALIDATOR); 3169 VALIDATORS.put(SETUP_WIZARD_HAS_RUN, SETUP_WIZARD_HAS_RUN_VALIDATOR); 3170 VALIDATORS.put(ACCELEROMETER_ROTATION, ACCELEROMETER_ROTATION_VALIDATOR); 3171 VALIDATORS.put(USER_ROTATION, USER_ROTATION_VALIDATOR); 3172 VALIDATORS.put(DTMF_TONE_WHEN_DIALING, DTMF_TONE_WHEN_DIALING_VALIDATOR); 3173 VALIDATORS.put(SOUND_EFFECTS_ENABLED, SOUND_EFFECTS_ENABLED_VALIDATOR); 3174 VALIDATORS.put(HAPTIC_FEEDBACK_ENABLED, HAPTIC_FEEDBACK_ENABLED_VALIDATOR); 3175 VALIDATORS.put(SHOW_WEB_SUGGESTIONS, SHOW_WEB_SUGGESTIONS_VALIDATOR); 3176 VALIDATORS.put(WIFI_USE_STATIC_IP, WIFI_USE_STATIC_IP_VALIDATOR); 3177 VALIDATORS.put(END_BUTTON_BEHAVIOR, END_BUTTON_BEHAVIOR_VALIDATOR); 3178 VALIDATORS.put(ADVANCED_SETTINGS, ADVANCED_SETTINGS_VALIDATOR); 3179 VALIDATORS.put(SCREEN_AUTO_BRIGHTNESS_ADJ, SCREEN_AUTO_BRIGHTNESS_ADJ_VALIDATOR); 3180 VALIDATORS.put(VIBRATE_INPUT_DEVICES, VIBRATE_INPUT_DEVICES_VALIDATOR); 3181 VALIDATORS.put(VOLUME_MASTER_MUTE, VOLUME_MASTER_MUTE_VALIDATOR); 3182 VALIDATORS.put(MICROPHONE_MUTE, MICROPHONE_MUTE_VALIDATOR); 3183 VALIDATORS.put(NOTIFICATIONS_USE_RING_VOLUME, NOTIFICATIONS_USE_RING_VOLUME_VALIDATOR); 3184 VALIDATORS.put(VIBRATE_IN_SILENT, VIBRATE_IN_SILENT_VALIDATOR); 3185 VALIDATORS.put(MEDIA_BUTTON_RECEIVER, MEDIA_BUTTON_RECEIVER_VALIDATOR); 3186 VALIDATORS.put(HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY, 3187 HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY_VALIDATOR); 3188 VALIDATORS.put(VIBRATE_WHEN_RINGING, VIBRATE_WHEN_RINGING_VALIDATOR); 3189 VALIDATORS.put(DTMF_TONE_TYPE_WHEN_DIALING, DTMF_TONE_TYPE_WHEN_DIALING_VALIDATOR); 3190 VALIDATORS.put(HEARING_AID, HEARING_AID_VALIDATOR); 3191 VALIDATORS.put(TTY_MODE, TTY_MODE_VALIDATOR); 3192 VALIDATORS.put(NOTIFICATION_LIGHT_PULSE, NOTIFICATION_LIGHT_PULSE_VALIDATOR); 3193 VALIDATORS.put(POINTER_LOCATION, POINTER_LOCATION_VALIDATOR); 3194 VALIDATORS.put(SHOW_TOUCHES, SHOW_TOUCHES_VALIDATOR); 3195 VALIDATORS.put(WINDOW_ORIENTATION_LISTENER_LOG, 3196 WINDOW_ORIENTATION_LISTENER_LOG_VALIDATOR); 3197 VALIDATORS.put(LOCKSCREEN_SOUNDS_ENABLED, LOCKSCREEN_SOUNDS_ENABLED_VALIDATOR); 3198 VALIDATORS.put(LOCKSCREEN_DISABLED, LOCKSCREEN_DISABLED_VALIDATOR); 3199 VALIDATORS.put(SIP_RECEIVE_CALLS, SIP_RECEIVE_CALLS_VALIDATOR); 3200 VALIDATORS.put(SIP_CALL_OPTIONS, SIP_CALL_OPTIONS_VALIDATOR); 3201 VALIDATORS.put(SIP_ALWAYS, SIP_ALWAYS_VALIDATOR); 3202 VALIDATORS.put(SIP_ADDRESS_ONLY, SIP_ADDRESS_ONLY_VALIDATOR); 3203 VALIDATORS.put(SIP_ASK_ME_EACH_TIME, SIP_ASK_ME_EACH_TIME_VALIDATOR); 3204 VALIDATORS.put(POINTER_SPEED, POINTER_SPEED_VALIDATOR); 3205 VALIDATORS.put(LOCK_TO_APP_ENABLED, LOCK_TO_APP_ENABLED_VALIDATOR); 3206 VALIDATORS.put(EGG_MODE, EGG_MODE_VALIDATOR); 3207 VALIDATORS.put(WIFI_STATIC_IP, WIFI_STATIC_IP_VALIDATOR); 3208 VALIDATORS.put(WIFI_STATIC_GATEWAY, WIFI_STATIC_GATEWAY_VALIDATOR); 3209 VALIDATORS.put(WIFI_STATIC_NETMASK, WIFI_STATIC_NETMASK_VALIDATOR); 3210 VALIDATORS.put(WIFI_STATIC_DNS1, WIFI_STATIC_DNS1_VALIDATOR); 3211 VALIDATORS.put(WIFI_STATIC_DNS2, WIFI_STATIC_DNS2_VALIDATOR); 3212 } 3213 3214 /** 3215 * These entries are considered common between the personal and the managed profile, 3216 * since the managed profile doesn't get to change them. 3217 */ 3218 private static final Set<String> CLONE_TO_MANAGED_PROFILE = new ArraySet<>(); 3219 static { 3220 CLONE_TO_MANAGED_PROFILE.add(DATE_FORMAT); 3221 CLONE_TO_MANAGED_PROFILE.add(HAPTIC_FEEDBACK_ENABLED); 3222 CLONE_TO_MANAGED_PROFILE.add(SOUND_EFFECTS_ENABLED); 3223 CLONE_TO_MANAGED_PROFILE.add(TEXT_SHOW_PASSWORD); 3224 CLONE_TO_MANAGED_PROFILE.add(TIME_12_24); 3225 } 3226 3227 /** @hide */ 3228 public static void getCloneToManagedProfileSettings(Set<String> outKeySet) { 3229 outKeySet.addAll(CLONE_TO_MANAGED_PROFILE); 3230 } 3231 3232 /** 3233 * When to use Wi-Fi calling 3234 * 3235 * @see android.telephony.TelephonyManager.WifiCallingChoices 3236 * @hide 3237 */ 3238 public static final String WHEN_TO_MAKE_WIFI_CALLS = "when_to_make_wifi_calls"; 3239 3240 // Settings moved to Settings.Secure 3241 3242 /** 3243 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} 3244 * instead 3245 */ 3246 @Deprecated 3247 public static final String ADB_ENABLED = Global.ADB_ENABLED; 3248 3249 /** 3250 * @deprecated Use {@link android.provider.Settings.Secure#ANDROID_ID} instead 3251 */ 3252 @Deprecated 3253 public static final String ANDROID_ID = Secure.ANDROID_ID; 3254 3255 /** 3256 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 3257 */ 3258 @Deprecated 3259 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 3260 3261 /** 3262 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 3263 */ 3264 @Deprecated 3265 public static final String DATA_ROAMING = Global.DATA_ROAMING; 3266 3267 /** 3268 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 3269 */ 3270 @Deprecated 3271 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 3272 3273 /** 3274 * @deprecated Use {@link android.provider.Settings.Global#HTTP_PROXY} instead 3275 */ 3276 @Deprecated 3277 public static final String HTTP_PROXY = Global.HTTP_PROXY; 3278 3279 /** 3280 * @deprecated Use {@link android.provider.Settings.Secure#INSTALL_NON_MARKET_APPS} instead 3281 */ 3282 @Deprecated 3283 public static final String INSTALL_NON_MARKET_APPS = Secure.INSTALL_NON_MARKET_APPS; 3284 3285 /** 3286 * @deprecated Use {@link android.provider.Settings.Secure#LOCATION_PROVIDERS_ALLOWED} 3287 * instead 3288 */ 3289 @Deprecated 3290 public static final String LOCATION_PROVIDERS_ALLOWED = Secure.LOCATION_PROVIDERS_ALLOWED; 3291 3292 /** 3293 * @deprecated Use {@link android.provider.Settings.Secure#LOGGING_ID} instead 3294 */ 3295 @Deprecated 3296 public static final String LOGGING_ID = Secure.LOGGING_ID; 3297 3298 /** 3299 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 3300 */ 3301 @Deprecated 3302 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 3303 3304 /** 3305 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_ENABLED} 3306 * instead 3307 */ 3308 @Deprecated 3309 public static final String PARENTAL_CONTROL_ENABLED = Secure.PARENTAL_CONTROL_ENABLED; 3310 3311 /** 3312 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_LAST_UPDATE} 3313 * instead 3314 */ 3315 @Deprecated 3316 public static final String PARENTAL_CONTROL_LAST_UPDATE = Secure.PARENTAL_CONTROL_LAST_UPDATE; 3317 3318 /** 3319 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_REDIRECT_URL} 3320 * instead 3321 */ 3322 @Deprecated 3323 public static final String PARENTAL_CONTROL_REDIRECT_URL = 3324 Secure.PARENTAL_CONTROL_REDIRECT_URL; 3325 3326 /** 3327 * @deprecated Use {@link android.provider.Settings.Secure#SETTINGS_CLASSNAME} instead 3328 */ 3329 @Deprecated 3330 public static final String SETTINGS_CLASSNAME = Secure.SETTINGS_CLASSNAME; 3331 3332 /** 3333 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 3334 */ 3335 @Deprecated 3336 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 3337 3338 /** 3339 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 3340 */ 3341 @Deprecated 3342 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 3343 3344 /** 3345 * @deprecated Use 3346 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 3347 */ 3348 @Deprecated 3349 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 3350 3351 /** 3352 * @deprecated Use 3353 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 3354 */ 3355 @Deprecated 3356 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 3357 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 3358 3359 /** 3360 * @deprecated Use 3361 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} instead 3362 */ 3363 @Deprecated 3364 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 3365 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 3366 3367 /** 3368 * @deprecated Use 3369 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} instead 3370 */ 3371 @Deprecated 3372 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 3373 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 3374 3375 /** 3376 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 3377 * instead 3378 */ 3379 @Deprecated 3380 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 3381 3382 /** 3383 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} instead 3384 */ 3385 @Deprecated 3386 public static final String WIFI_ON = Global.WIFI_ON; 3387 3388 /** 3389 * @deprecated Use 3390 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE} 3391 * instead 3392 */ 3393 @Deprecated 3394 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 3395 Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE; 3396 3397 /** 3398 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_AP_COUNT} instead 3399 */ 3400 @Deprecated 3401 public static final String WIFI_WATCHDOG_AP_COUNT = Secure.WIFI_WATCHDOG_AP_COUNT; 3402 3403 /** 3404 * @deprecated Use 3405 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS} instead 3406 */ 3407 @Deprecated 3408 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 3409 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS; 3410 3411 /** 3412 * @deprecated Use 3413 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED} instead 3414 */ 3415 @Deprecated 3416 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 3417 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED; 3418 3419 /** 3420 * @deprecated Use 3421 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS} 3422 * instead 3423 */ 3424 @Deprecated 3425 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 3426 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS; 3427 3428 /** 3429 * @deprecated Use 3430 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT} instead 3431 */ 3432 @Deprecated 3433 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 3434 Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT; 3435 3436 /** 3437 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_MAX_AP_CHECKS} 3438 * instead 3439 */ 3440 @Deprecated 3441 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = Secure.WIFI_WATCHDOG_MAX_AP_CHECKS; 3442 3443 /** 3444 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 3445 */ 3446 @Deprecated 3447 public static final String WIFI_WATCHDOG_ON = Global.WIFI_WATCHDOG_ON; 3448 3449 /** 3450 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_COUNT} instead 3451 */ 3452 @Deprecated 3453 public static final String WIFI_WATCHDOG_PING_COUNT = Secure.WIFI_WATCHDOG_PING_COUNT; 3454 3455 /** 3456 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_DELAY_MS} 3457 * instead 3458 */ 3459 @Deprecated 3460 public static final String WIFI_WATCHDOG_PING_DELAY_MS = Secure.WIFI_WATCHDOG_PING_DELAY_MS; 3461 3462 /** 3463 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_TIMEOUT_MS} 3464 * instead 3465 */ 3466 @Deprecated 3467 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = 3468 Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS; 3469 } 3470 3471 /** 3472 * Secure system settings, containing system preferences that applications 3473 * can read but are not allowed to write. These are for preferences that 3474 * the user must explicitly modify through the system UI or specialized 3475 * APIs for those values, not modified directly by applications. 3476 */ 3477 public static final class Secure extends NameValueTable { 3478 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_secure_version"; 3479 3480 /** 3481 * The content:// style URL for this table 3482 */ 3483 public static final Uri CONTENT_URI = 3484 Uri.parse("content://" + AUTHORITY + "/secure"); 3485 3486 // Populated lazily, guarded by class object: 3487 private static final NameValueCache sNameValueCache = new NameValueCache( 3488 SYS_PROP_SETTING_VERSION, 3489 CONTENT_URI, 3490 CALL_METHOD_GET_SECURE, 3491 CALL_METHOD_PUT_SECURE); 3492 3493 private static ILockSettings sLockSettings = null; 3494 3495 private static boolean sIsSystemProcess; 3496 private static final HashSet<String> MOVED_TO_LOCK_SETTINGS; 3497 private static final HashSet<String> MOVED_TO_GLOBAL; 3498 static { 3499 MOVED_TO_LOCK_SETTINGS = new HashSet<String>(3); 3500 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_ENABLED); 3501 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_VISIBLE); 3502 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 3503 3504 MOVED_TO_GLOBAL = new HashSet<String>(); 3505 MOVED_TO_GLOBAL.add(Settings.Global.ADB_ENABLED); 3506 MOVED_TO_GLOBAL.add(Settings.Global.ASSISTED_GPS_ENABLED); 3507 MOVED_TO_GLOBAL.add(Settings.Global.BLUETOOTH_ON); 3508 MOVED_TO_GLOBAL.add(Settings.Global.BUGREPORT_IN_POWER_MENU); 3509 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_CELL_BROADCAST_SMS); 3510 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_ROAMING_MODE); 3511 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_SUBSCRIPTION_MODE); 3512 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_MOBILE); 3513 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_WIFI); 3514 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ROAMING); 3515 MOVED_TO_GLOBAL.add(Settings.Global.DEVELOPMENT_SETTINGS_ENABLED); 3516 MOVED_TO_GLOBAL.add(Settings.Global.DEVICE_PROVISIONED); 3517 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_DENSITY_FORCED); 3518 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_SIZE_FORCED); 3519 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_MAX_BYTES_OVER_MOBILE); 3520 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE); 3521 MOVED_TO_GLOBAL.add(Settings.Global.MOBILE_DATA); 3522 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_BUCKET_DURATION); 3523 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_DELETE_AGE); 3524 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_PERSIST_BYTES); 3525 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_ROTATE_AGE); 3526 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_ENABLED); 3527 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_GLOBAL_ALERT_BYTES); 3528 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_POLL_INTERVAL); 3529 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_SAMPLE_ENABLED); 3530 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_TIME_CACHE_MAX_AGE); 3531 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_BUCKET_DURATION); 3532 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_DELETE_AGE); 3533 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_PERSIST_BYTES); 3534 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_ROTATE_AGE); 3535 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_BUCKET_DURATION); 3536 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_DELETE_AGE); 3537 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_PERSIST_BYTES); 3538 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_ROTATE_AGE); 3539 MOVED_TO_GLOBAL.add(Settings.Global.NETWORK_PREFERENCE); 3540 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_DIFF); 3541 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_SPACING); 3542 MOVED_TO_GLOBAL.add(Settings.Global.NTP_SERVER); 3543 MOVED_TO_GLOBAL.add(Settings.Global.NTP_TIMEOUT); 3544 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_ERROR_POLL_COUNT); 3545 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_LONG_POLL_INTERVAL_MS); 3546 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT); 3547 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_POLL_INTERVAL_MS); 3548 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_TRIGGER_PACKET_COUNT); 3549 MOVED_TO_GLOBAL.add(Settings.Global.SAMPLING_PROFILER_MS); 3550 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DATA_SERVICE_URL); 3551 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_REDIR_HOST); 3552 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_TARGET_URL); 3553 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_APN); 3554 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_REQUIRED); 3555 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_SUPPORTED); 3556 MOVED_TO_GLOBAL.add(Settings.Global.USB_MASS_STORAGE_ENABLED); 3557 MOVED_TO_GLOBAL.add(Settings.Global.USE_GOOGLE_MAIL); 3558 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_COUNTRY_CODE); 3559 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FRAMEWORK_SCAN_INTERVAL_MS); 3560 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FREQUENCY_BAND); 3561 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_IDLE_MS); 3562 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MAX_DHCP_RETRY_COUNT); 3563 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS); 3564 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 3565 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 3566 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NUM_OPEN_NETWORKS_KEPT); 3567 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ON); 3568 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_P2P_DEVICE_NAME); 3569 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SAVED_STATE); 3570 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUPPLICANT_SCAN_INTERVAL_MS); 3571 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUSPEND_OPTIMIZATIONS_ENABLED); 3572 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ENHANCED_AUTO_JOIN); 3573 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORK_SHOW_RSSI); 3574 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_ON); 3575 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED); 3576 MOVED_TO_GLOBAL.add(Settings.Global.WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON); 3577 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_ENABLE); 3578 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_TIMEOUT); 3579 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_DEFAULT_RESPONSE); 3580 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS); 3581 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS); 3582 MOVED_TO_GLOBAL.add(Settings.Global.GPRS_REGISTER_CHECK_PERIOD_MS); 3583 MOVED_TO_GLOBAL.add(Settings.Global.WTF_IS_FATAL); 3584 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_DURATION_THRESHOLD); 3585 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_THRESHOLD); 3586 MOVED_TO_GLOBAL.add(Settings.Global.SEND_ACTION_APP_ERROR); 3587 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_AGE_SECONDS); 3588 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_MAX_FILES); 3589 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_KB); 3590 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_PERCENT); 3591 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_RESERVE_PERCENT); 3592 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_TAG_PREFIX); 3593 MOVED_TO_GLOBAL.add(Settings.Global.ERROR_LOGCAT_PREFIX); 3594 MOVED_TO_GLOBAL.add(Settings.Global.SYS_FREE_STORAGE_LOG_INTERVAL); 3595 MOVED_TO_GLOBAL.add(Settings.Global.DISK_FREE_CHANGE_REPORTING_THRESHOLD); 3596 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_PERCENTAGE); 3597 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_MAX_BYTES); 3598 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_FULL_THRESHOLD_BYTES); 3599 MOVED_TO_GLOBAL.add(Settings.Global.SYNC_MAX_RETRY_DELAY_IN_SECONDS); 3600 MOVED_TO_GLOBAL.add(Settings.Global.CONNECTIVITY_CHANGE_DELAY); 3601 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_DETECTION_ENABLED); 3602 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_SERVER); 3603 MOVED_TO_GLOBAL.add(Settings.Global.NSD_ON); 3604 MOVED_TO_GLOBAL.add(Settings.Global.SET_INSTALL_LOCATION); 3605 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_INSTALL_LOCATION); 3606 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_UP_DELAY); 3607 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_DOWN_DELAY); 3608 MOVED_TO_GLOBAL.add(Settings.Global.READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT); 3609 MOVED_TO_GLOBAL.add(Settings.Global.HTTP_PROXY); 3610 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_HOST); 3611 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_PORT); 3612 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_EXCLUSION_LIST); 3613 MOVED_TO_GLOBAL.add(Settings.Global.SET_GLOBAL_HTTP_PROXY); 3614 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_DNS_SERVER); 3615 MOVED_TO_GLOBAL.add(Settings.Global.PREFERRED_NETWORK_MODE); 3616 MOVED_TO_GLOBAL.add(Settings.Global.WEBVIEW_DATA_REDUCTION_PROXY_KEY); 3617 } 3618 3619 /** @hide */ 3620 public static void getMovedToGlobalSettings(Set<String> outKeySet) { 3621 outKeySet.addAll(MOVED_TO_GLOBAL); 3622 } 3623 3624 /** 3625 * Look up a name in the database. 3626 * @param resolver to access the database with 3627 * @param name to look up in the table 3628 * @return the corresponding value, or null if not present 3629 */ 3630 public static String getString(ContentResolver resolver, String name) { 3631 return getStringForUser(resolver, name, UserHandle.myUserId()); 3632 } 3633 3634 /** @hide */ 3635 public static String getStringForUser(ContentResolver resolver, String name, 3636 int userHandle) { 3637 if (MOVED_TO_GLOBAL.contains(name)) { 3638 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 3639 + " to android.provider.Settings.Global."); 3640 return Global.getStringForUser(resolver, name, userHandle); 3641 } 3642 3643 if (MOVED_TO_LOCK_SETTINGS.contains(name)) { 3644 synchronized (Secure.class) { 3645 if (sLockSettings == null) { 3646 sLockSettings = ILockSettings.Stub.asInterface( 3647 (IBinder) ServiceManager.getService("lock_settings")); 3648 sIsSystemProcess = Process.myUid() == Process.SYSTEM_UID; 3649 } 3650 } 3651 if (sLockSettings != null && !sIsSystemProcess) { 3652 try { 3653 return sLockSettings.getString(name, "0", userHandle); 3654 } catch (RemoteException re) { 3655 // Fall through 3656 } 3657 } 3658 } 3659 3660 return sNameValueCache.getStringForUser(resolver, name, userHandle); 3661 } 3662 3663 /** 3664 * Store a name/value pair into the database. 3665 * @param resolver to access the database with 3666 * @param name to store 3667 * @param value to associate with the name 3668 * @return true if the value was set, false on database errors 3669 */ 3670 public static boolean putString(ContentResolver resolver, String name, String value) { 3671 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 3672 } 3673 3674 /** @hide */ 3675 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 3676 int userHandle) { 3677 if (LOCATION_MODE.equals(name)) { 3678 // HACK ALERT: temporary hack to work around b/10491283. 3679 // TODO: once b/10491283 fixed, remove this hack 3680 return setLocationModeForUser(resolver, Integer.parseInt(value), userHandle); 3681 } 3682 if (MOVED_TO_GLOBAL.contains(name)) { 3683 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 3684 + " to android.provider.Settings.Global"); 3685 return Global.putStringForUser(resolver, name, value, userHandle); 3686 } 3687 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 3688 } 3689 3690 /** 3691 * Construct the content URI for a particular name/value pair, 3692 * useful for monitoring changes with a ContentObserver. 3693 * @param name to look up in the table 3694 * @return the corresponding content URI, or null if not present 3695 */ 3696 public static Uri getUriFor(String name) { 3697 if (MOVED_TO_GLOBAL.contains(name)) { 3698 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 3699 + " to android.provider.Settings.Global, returning global URI."); 3700 return Global.getUriFor(Global.CONTENT_URI, name); 3701 } 3702 return getUriFor(CONTENT_URI, name); 3703 } 3704 3705 /** 3706 * Convenience function for retrieving a single secure settings value 3707 * as an integer. Note that internally setting values are always 3708 * stored as strings; this function converts the string to an integer 3709 * for you. The default value will be returned if the setting is 3710 * not defined or not an integer. 3711 * 3712 * @param cr The ContentResolver to access. 3713 * @param name The name of the setting to retrieve. 3714 * @param def Value to return if the setting is not defined. 3715 * 3716 * @return The setting's current value, or 'def' if it is not defined 3717 * or not a valid integer. 3718 */ 3719 public static int getInt(ContentResolver cr, String name, int def) { 3720 return getIntForUser(cr, name, def, UserHandle.myUserId()); 3721 } 3722 3723 /** @hide */ 3724 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 3725 if (LOCATION_MODE.equals(name)) { 3726 // HACK ALERT: temporary hack to work around b/10491283. 3727 // TODO: once b/10491283 fixed, remove this hack 3728 return getLocationModeForUser(cr, userHandle); 3729 } 3730 String v = getStringForUser(cr, name, userHandle); 3731 try { 3732 return v != null ? Integer.parseInt(v) : def; 3733 } catch (NumberFormatException e) { 3734 return def; 3735 } 3736 } 3737 3738 /** 3739 * Convenience function for retrieving a single secure settings value 3740 * as an integer. Note that internally setting values are always 3741 * stored as strings; this function converts the string to an integer 3742 * for you. 3743 * <p> 3744 * This version does not take a default value. If the setting has not 3745 * been set, or the string value is not a number, 3746 * it throws {@link SettingNotFoundException}. 3747 * 3748 * @param cr The ContentResolver to access. 3749 * @param name The name of the setting to retrieve. 3750 * 3751 * @throws SettingNotFoundException Thrown if a setting by the given 3752 * name can't be found or the setting value is not an integer. 3753 * 3754 * @return The setting's current value. 3755 */ 3756 public static int getInt(ContentResolver cr, String name) 3757 throws SettingNotFoundException { 3758 return getIntForUser(cr, name, UserHandle.myUserId()); 3759 } 3760 3761 /** @hide */ 3762 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 3763 throws SettingNotFoundException { 3764 if (LOCATION_MODE.equals(name)) { 3765 // HACK ALERT: temporary hack to work around b/10491283. 3766 // TODO: once b/10491283 fixed, remove this hack 3767 return getLocationModeForUser(cr, userHandle); 3768 } 3769 String v = getStringForUser(cr, name, userHandle); 3770 try { 3771 return Integer.parseInt(v); 3772 } catch (NumberFormatException e) { 3773 throw new SettingNotFoundException(name); 3774 } 3775 } 3776 3777 /** 3778 * Convenience function for updating a single settings value as an 3779 * integer. This will either create a new entry in the table if the 3780 * given name does not exist, or modify the value of the existing row 3781 * with that name. Note that internally setting values are always 3782 * stored as strings, so this function converts the given value to a 3783 * string before storing it. 3784 * 3785 * @param cr The ContentResolver to access. 3786 * @param name The name of the setting to modify. 3787 * @param value The new value for the setting. 3788 * @return true if the value was set, false on database errors 3789 */ 3790 public static boolean putInt(ContentResolver cr, String name, int value) { 3791 return putIntForUser(cr, name, value, UserHandle.myUserId()); 3792 } 3793 3794 /** @hide */ 3795 public static boolean putIntForUser(ContentResolver cr, String name, int value, 3796 int userHandle) { 3797 return putStringForUser(cr, name, Integer.toString(value), userHandle); 3798 } 3799 3800 /** 3801 * Convenience function for retrieving a single secure settings value 3802 * as a {@code long}. Note that internally setting values are always 3803 * stored as strings; this function converts the string to a {@code long} 3804 * for you. The default value will be returned if the setting is 3805 * not defined or not a {@code long}. 3806 * 3807 * @param cr The ContentResolver to access. 3808 * @param name The name of the setting to retrieve. 3809 * @param def Value to return if the setting is not defined. 3810 * 3811 * @return The setting's current value, or 'def' if it is not defined 3812 * or not a valid {@code long}. 3813 */ 3814 public static long getLong(ContentResolver cr, String name, long def) { 3815 return getLongForUser(cr, name, def, UserHandle.myUserId()); 3816 } 3817 3818 /** @hide */ 3819 public static long getLongForUser(ContentResolver cr, String name, long def, 3820 int userHandle) { 3821 String valString = getStringForUser(cr, name, userHandle); 3822 long value; 3823 try { 3824 value = valString != null ? Long.parseLong(valString) : def; 3825 } catch (NumberFormatException e) { 3826 value = def; 3827 } 3828 return value; 3829 } 3830 3831 /** 3832 * Convenience function for retrieving a single secure settings value 3833 * as a {@code long}. Note that internally setting values are always 3834 * stored as strings; this function converts the string to a {@code long} 3835 * for you. 3836 * <p> 3837 * This version does not take a default value. If the setting has not 3838 * been set, or the string value is not a number, 3839 * it throws {@link SettingNotFoundException}. 3840 * 3841 * @param cr The ContentResolver to access. 3842 * @param name The name of the setting to retrieve. 3843 * 3844 * @return The setting's current value. 3845 * @throws SettingNotFoundException Thrown if a setting by the given 3846 * name can't be found or the setting value is not an integer. 3847 */ 3848 public static long getLong(ContentResolver cr, String name) 3849 throws SettingNotFoundException { 3850 return getLongForUser(cr, name, UserHandle.myUserId()); 3851 } 3852 3853 /** @hide */ 3854 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 3855 throws SettingNotFoundException { 3856 String valString = getStringForUser(cr, name, userHandle); 3857 try { 3858 return Long.parseLong(valString); 3859 } catch (NumberFormatException e) { 3860 throw new SettingNotFoundException(name); 3861 } 3862 } 3863 3864 /** 3865 * Convenience function for updating a secure settings value as a long 3866 * integer. This will either create a new entry in the table if the 3867 * given name does not exist, or modify the value of the existing row 3868 * with that name. Note that internally setting values are always 3869 * stored as strings, so this function converts the given value to a 3870 * string before storing it. 3871 * 3872 * @param cr The ContentResolver to access. 3873 * @param name The name of the setting to modify. 3874 * @param value The new value for the setting. 3875 * @return true if the value was set, false on database errors 3876 */ 3877 public static boolean putLong(ContentResolver cr, String name, long value) { 3878 return putLongForUser(cr, name, value, UserHandle.myUserId()); 3879 } 3880 3881 /** @hide */ 3882 public static boolean putLongForUser(ContentResolver cr, String name, long value, 3883 int userHandle) { 3884 return putStringForUser(cr, name, Long.toString(value), userHandle); 3885 } 3886 3887 /** 3888 * Convenience function for retrieving a single secure settings value 3889 * as a floating point number. Note that internally setting values are 3890 * always stored as strings; this function converts the string to an 3891 * float for you. The default value will be returned if the setting 3892 * is not defined or not a valid float. 3893 * 3894 * @param cr The ContentResolver to access. 3895 * @param name The name of the setting to retrieve. 3896 * @param def Value to return if the setting is not defined. 3897 * 3898 * @return The setting's current value, or 'def' if it is not defined 3899 * or not a valid float. 3900 */ 3901 public static float getFloat(ContentResolver cr, String name, float def) { 3902 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 3903 } 3904 3905 /** @hide */ 3906 public static float getFloatForUser(ContentResolver cr, String name, float def, 3907 int userHandle) { 3908 String v = getStringForUser(cr, name, userHandle); 3909 try { 3910 return v != null ? Float.parseFloat(v) : def; 3911 } catch (NumberFormatException e) { 3912 return def; 3913 } 3914 } 3915 3916 /** 3917 * Convenience function for retrieving a single secure settings value 3918 * as a float. Note that internally setting values are always 3919 * stored as strings; this function converts the string to a float 3920 * for you. 3921 * <p> 3922 * This version does not take a default value. If the setting has not 3923 * been set, or the string value is not a number, 3924 * it throws {@link SettingNotFoundException}. 3925 * 3926 * @param cr The ContentResolver to access. 3927 * @param name The name of the setting to retrieve. 3928 * 3929 * @throws SettingNotFoundException Thrown if a setting by the given 3930 * name can't be found or the setting value is not a float. 3931 * 3932 * @return The setting's current value. 3933 */ 3934 public static float getFloat(ContentResolver cr, String name) 3935 throws SettingNotFoundException { 3936 return getFloatForUser(cr, name, UserHandle.myUserId()); 3937 } 3938 3939 /** @hide */ 3940 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 3941 throws SettingNotFoundException { 3942 String v = getStringForUser(cr, name, userHandle); 3943 if (v == null) { 3944 throw new SettingNotFoundException(name); 3945 } 3946 try { 3947 return Float.parseFloat(v); 3948 } catch (NumberFormatException e) { 3949 throw new SettingNotFoundException(name); 3950 } 3951 } 3952 3953 /** 3954 * Convenience function for updating a single settings value as a 3955 * floating point number. This will either create a new entry in the 3956 * table if the given name does not exist, or modify the value of the 3957 * existing row with that name. Note that internally setting values 3958 * are always stored as strings, so this function converts the given 3959 * value to a string before storing it. 3960 * 3961 * @param cr The ContentResolver to access. 3962 * @param name The name of the setting to modify. 3963 * @param value The new value for the setting. 3964 * @return true if the value was set, false on database errors 3965 */ 3966 public static boolean putFloat(ContentResolver cr, String name, float value) { 3967 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 3968 } 3969 3970 /** @hide */ 3971 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 3972 int userHandle) { 3973 return putStringForUser(cr, name, Float.toString(value), userHandle); 3974 } 3975 3976 /** 3977 * @deprecated Use {@link android.provider.Settings.Global#DEVELOPMENT_SETTINGS_ENABLED} 3978 * instead 3979 */ 3980 @Deprecated 3981 public static final String DEVELOPMENT_SETTINGS_ENABLED = 3982 Global.DEVELOPMENT_SETTINGS_ENABLED; 3983 3984 /** 3985 * When the user has enable the option to have a "bug report" command 3986 * in the power menu. 3987 * @deprecated Use {@link android.provider.Settings.Global#BUGREPORT_IN_POWER_MENU} instead 3988 * @hide 3989 */ 3990 @Deprecated 3991 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 3992 3993 /** 3994 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} instead 3995 */ 3996 @Deprecated 3997 public static final String ADB_ENABLED = Global.ADB_ENABLED; 3998 3999 /** 4000 * Setting to allow mock locations and location provider status to be injected into the 4001 * LocationManager service for testing purposes during application development. These 4002 * locations and status values override actual location and status information generated 4003 * by network, gps, or other location providers. 4004 */ 4005 public static final String ALLOW_MOCK_LOCATION = "mock_location"; 4006 4007 /** 4008 * A 64-bit number (as a hex string) that is randomly 4009 * generated when the user first sets up the device and should remain 4010 * constant for the lifetime of the user's device. The value may 4011 * change if a factory reset is performed on the device. 4012 * <p class="note"><strong>Note:</strong> When a device has <a 4013 * href="{@docRoot}about/versions/android-4.2.html#MultipleUsers">multiple users</a> 4014 * (available on certain devices running Android 4.2 or higher), each user appears as a 4015 * completely separate device, so the {@code ANDROID_ID} value is unique to each 4016 * user.</p> 4017 */ 4018 public static final String ANDROID_ID = "android_id"; 4019 4020 /** 4021 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 4022 */ 4023 @Deprecated 4024 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 4025 4026 /** 4027 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 4028 */ 4029 @Deprecated 4030 public static final String DATA_ROAMING = Global.DATA_ROAMING; 4031 4032 /** 4033 * Setting to record the input method used by default, holding the ID 4034 * of the desired method. 4035 */ 4036 public static final String DEFAULT_INPUT_METHOD = "default_input_method"; 4037 4038 /** 4039 * Setting to record the input method subtype used by default, holding the ID 4040 * of the desired method. 4041 */ 4042 public static final String SELECTED_INPUT_METHOD_SUBTYPE = 4043 "selected_input_method_subtype"; 4044 4045 /** 4046 * Setting to record the history of input method subtype, holding the pair of ID of IME 4047 * and its last used subtype. 4048 * @hide 4049 */ 4050 public static final String INPUT_METHODS_SUBTYPE_HISTORY = 4051 "input_methods_subtype_history"; 4052 4053 /** 4054 * Setting to record the visibility of input method selector 4055 */ 4056 public static final String INPUT_METHOD_SELECTOR_VISIBILITY = 4057 "input_method_selector_visibility"; 4058 4059 /** 4060 * The currently selected voice interaction service flattened ComponentName. 4061 * @hide 4062 */ 4063 public static final String VOICE_INTERACTION_SERVICE = "voice_interaction_service"; 4064 4065 /** 4066 * bluetooth HCI snoop log configuration 4067 * @hide 4068 */ 4069 public static final String BLUETOOTH_HCI_LOG = 4070 "bluetooth_hci_log"; 4071 4072 /** 4073 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 4074 */ 4075 @Deprecated 4076 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 4077 4078 /** 4079 * Whether the current user has been set up via setup wizard (0 = false, 1 = true) 4080 * @hide 4081 */ 4082 public static final String USER_SETUP_COMPLETE = "user_setup_complete"; 4083 4084 /** 4085 * List of input methods that are currently enabled. This is a string 4086 * containing the IDs of all enabled input methods, each ID separated 4087 * by ':'. 4088 */ 4089 public static final String ENABLED_INPUT_METHODS = "enabled_input_methods"; 4090 4091 /** 4092 * List of system input methods that are currently disabled. This is a string 4093 * containing the IDs of all disabled input methods, each ID separated 4094 * by ':'. 4095 * @hide 4096 */ 4097 public static final String DISABLED_SYSTEM_INPUT_METHODS = "disabled_system_input_methods"; 4098 4099 /** 4100 * Whether to show the IME when a hard keyboard is connected. This is a boolean that 4101 * determines if the IME should be shown when a hard keyboard is attached. 4102 * @hide 4103 */ 4104 public static final String SHOW_IME_WITH_HARD_KEYBOARD = "show_ime_with_hard_keyboard"; 4105 4106 /** 4107 * Host name and port for global http proxy. Uses ':' seperator for 4108 * between host and port. 4109 * 4110 * @deprecated Use {@link Global#HTTP_PROXY} 4111 */ 4112 @Deprecated 4113 public static final String HTTP_PROXY = Global.HTTP_PROXY; 4114 4115 /** 4116 * Whether applications can be installed for this user via the system's 4117 * {@link Intent#ACTION_INSTALL_PACKAGE} mechanism. 4118 * 4119 * <p>1 = permit app installation via the system package installer intent 4120 * <p>0 = do not allow use of the package installer 4121 */ 4122 public static final String INSTALL_NON_MARKET_APPS = "install_non_market_apps"; 4123 4124 /** 4125 * Comma-separated list of location providers that activities may access. Do not rely on 4126 * this value being present in settings.db or on ContentObserver notifications on the 4127 * corresponding Uri. 4128 * 4129 * @deprecated use {@link #LOCATION_MODE} and 4130 * {@link LocationManager#MODE_CHANGED_ACTION} (or 4131 * {@link LocationManager#PROVIDERS_CHANGED_ACTION}) 4132 */ 4133 @Deprecated 4134 public static final String LOCATION_PROVIDERS_ALLOWED = "location_providers_allowed"; 4135 4136 /** 4137 * The degree of location access enabled by the user. 4138 * <p> 4139 * When used with {@link #putInt(ContentResolver, String, int)}, must be one of {@link 4140 * #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, {@link 4141 * #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. When used with {@link 4142 * #getInt(ContentResolver, String)}, the caller must gracefully handle additional location 4143 * modes that might be added in the future. 4144 * <p> 4145 * Note: do not rely on this value being present in settings.db or on ContentObserver 4146 * notifications for the corresponding Uri. Use {@link LocationManager#MODE_CHANGED_ACTION} 4147 * to receive changes in this value. 4148 */ 4149 public static final String LOCATION_MODE = "location_mode"; 4150 4151 /** 4152 * Location access disabled. 4153 */ 4154 public static final int LOCATION_MODE_OFF = 0; 4155 /** 4156 * Network Location Provider disabled, but GPS and other sensors enabled. 4157 */ 4158 public static final int LOCATION_MODE_SENSORS_ONLY = 1; 4159 /** 4160 * Reduced power usage, such as limiting the number of GPS updates per hour. Requests 4161 * with {@link android.location.Criteria#POWER_HIGH} may be downgraded to 4162 * {@link android.location.Criteria#POWER_MEDIUM}. 4163 */ 4164 public static final int LOCATION_MODE_BATTERY_SAVING = 2; 4165 /** 4166 * Best-effort location computation allowed. 4167 */ 4168 public static final int LOCATION_MODE_HIGH_ACCURACY = 3; 4169 4170 /** 4171 * A flag containing settings used for biometric weak 4172 * @hide 4173 */ 4174 @Deprecated 4175 public static final String LOCK_BIOMETRIC_WEAK_FLAGS = 4176 "lock_biometric_weak_flags"; 4177 4178 /** 4179 * Whether lock-to-app will lock the keyguard when exiting. 4180 * @hide 4181 */ 4182 public static final String LOCK_TO_APP_EXIT_LOCKED = "lock_to_app_exit_locked"; 4183 4184 /** 4185 * Whether autolock is enabled (0 = false, 1 = true) 4186 * 4187 * @deprecated Use {@link android.app.KeyguardManager} to determine the state and security 4188 * level of the keyguard. 4189 */ 4190 @Deprecated 4191 public static final String LOCK_PATTERN_ENABLED = "lock_pattern_autolock"; 4192 4193 /** 4194 * Whether lock pattern is visible as user enters (0 = false, 1 = true) 4195 */ 4196 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 4197 4198 /** 4199 * Whether lock pattern will vibrate as user enters (0 = false, 1 = 4200 * true) 4201 * 4202 * @deprecated Starting in {@link VERSION_CODES#JELLY_BEAN_MR1} the 4203 * lockscreen uses 4204 * {@link Settings.System#HAPTIC_FEEDBACK_ENABLED}. 4205 */ 4206 @Deprecated 4207 public static final String 4208 LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = "lock_pattern_tactile_feedback_enabled"; 4209 4210 /** 4211 * This preference allows the device to be locked given time after screen goes off, 4212 * subject to current DeviceAdmin policy limits. 4213 * @hide 4214 */ 4215 public static final String LOCK_SCREEN_LOCK_AFTER_TIMEOUT = "lock_screen_lock_after_timeout"; 4216 4217 4218 /** 4219 * This preference contains the string that shows for owner info on LockScreen. 4220 * @hide 4221 * @deprecated 4222 */ 4223 public static final String LOCK_SCREEN_OWNER_INFO = "lock_screen_owner_info"; 4224 4225 /** 4226 * Ids of the user-selected appwidgets on the lockscreen (comma-delimited). 4227 * @hide 4228 */ 4229 @Deprecated 4230 public static final String LOCK_SCREEN_APPWIDGET_IDS = 4231 "lock_screen_appwidget_ids"; 4232 4233 /** 4234 * List of enrolled fingerprint identifiers (comma-delimited). 4235 * @hide 4236 */ 4237 public static final String USER_FINGERPRINT_IDS = "user_fingerprint_ids"; 4238 4239 /** 4240 * Id of the appwidget shown on the lock screen when appwidgets are disabled. 4241 * @hide 4242 */ 4243 @Deprecated 4244 public static final String LOCK_SCREEN_FALLBACK_APPWIDGET_ID = 4245 "lock_screen_fallback_appwidget_id"; 4246 4247 /** 4248 * Index of the lockscreen appwidget to restore, -1 if none. 4249 * @hide 4250 */ 4251 @Deprecated 4252 public static final String LOCK_SCREEN_STICKY_APPWIDGET = 4253 "lock_screen_sticky_appwidget"; 4254 4255 /** 4256 * This preference enables showing the owner info on LockScreen. 4257 * @hide 4258 * @deprecated 4259 */ 4260 public static final String LOCK_SCREEN_OWNER_INFO_ENABLED = 4261 "lock_screen_owner_info_enabled"; 4262 4263 /** 4264 * When set by a user, allows notifications to be shown atop a securely locked screen 4265 * in their full "private" form (same as when the device is unlocked). 4266 * @hide 4267 */ 4268 public static final String LOCK_SCREEN_ALLOW_PRIVATE_NOTIFICATIONS = 4269 "lock_screen_allow_private_notifications"; 4270 4271 /** 4272 * Set by the system to track if the user needs to see the call to action for 4273 * the lockscreen notification policy. 4274 * @hide 4275 */ 4276 public static final String SHOW_NOTE_ABOUT_NOTIFICATION_HIDING = 4277 "show_note_about_notification_hiding"; 4278 4279 /** 4280 * Set to 1 by the system after trust agents have been initialized. 4281 * @hide 4282 */ 4283 public static final String TRUST_AGENTS_INITIALIZED = 4284 "trust_agents_initialized"; 4285 4286 /** 4287 * The Logging ID (a unique 64-bit value) as a hex string. 4288 * Used as a pseudonymous identifier for logging. 4289 * @deprecated This identifier is poorly initialized and has 4290 * many collisions. It should not be used. 4291 */ 4292 @Deprecated 4293 public static final String LOGGING_ID = "logging_id"; 4294 4295 /** 4296 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 4297 */ 4298 @Deprecated 4299 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 4300 4301 /** 4302 * No longer supported. 4303 */ 4304 public static final String PARENTAL_CONTROL_ENABLED = "parental_control_enabled"; 4305 4306 /** 4307 * No longer supported. 4308 */ 4309 public static final String PARENTAL_CONTROL_LAST_UPDATE = "parental_control_last_update"; 4310 4311 /** 4312 * No longer supported. 4313 */ 4314 public static final String PARENTAL_CONTROL_REDIRECT_URL = "parental_control_redirect_url"; 4315 4316 /** 4317 * Settings classname to launch when Settings is clicked from All 4318 * Applications. Needed because of user testing between the old 4319 * and new Settings apps. 4320 */ 4321 // TODO: 881807 4322 public static final String SETTINGS_CLASSNAME = "settings_classname"; 4323 4324 /** 4325 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 4326 */ 4327 @Deprecated 4328 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 4329 4330 /** 4331 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 4332 */ 4333 @Deprecated 4334 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 4335 4336 /** 4337 * If accessibility is enabled. 4338 */ 4339 public static final String ACCESSIBILITY_ENABLED = "accessibility_enabled"; 4340 4341 /** 4342 * If touch exploration is enabled. 4343 */ 4344 public static final String TOUCH_EXPLORATION_ENABLED = "touch_exploration_enabled"; 4345 4346 /** 4347 * List of the enabled accessibility providers. 4348 */ 4349 public static final String ENABLED_ACCESSIBILITY_SERVICES = 4350 "enabled_accessibility_services"; 4351 4352 /** 4353 * List of the accessibility services to which the user has granted 4354 * permission to put the device into touch exploration mode. 4355 * 4356 * @hide 4357 */ 4358 public static final String TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES = 4359 "touch_exploration_granted_accessibility_services"; 4360 4361 /** 4362 * Whether to speak passwords while in accessibility mode. 4363 */ 4364 public static final String ACCESSIBILITY_SPEAK_PASSWORD = "speak_password"; 4365 4366 /** 4367 * Whether to draw text with high contrast while in accessibility mode. 4368 * 4369 * @hide 4370 */ 4371 public static final String ACCESSIBILITY_HIGH_TEXT_CONTRAST_ENABLED = 4372 "high_text_contrast_enabled"; 4373 4374 /** 4375 * If injection of accessibility enhancing JavaScript screen-reader 4376 * is enabled. 4377 * <p> 4378 * Note: The JavaScript based screen-reader is served by the 4379 * Google infrastructure and enable users with disabilities to 4380 * efficiently navigate in and explore web content. 4381 * </p> 4382 * <p> 4383 * This property represents a boolean value. 4384 * </p> 4385 * @hide 4386 */ 4387 public static final String ACCESSIBILITY_SCRIPT_INJECTION = 4388 "accessibility_script_injection"; 4389 4390 /** 4391 * The URL for the injected JavaScript based screen-reader used 4392 * for providing accessibility of content in WebView. 4393 * <p> 4394 * Note: The JavaScript based screen-reader is served by the 4395 * Google infrastructure and enable users with disabilities to 4396 * efficiently navigate in and explore web content. 4397 * </p> 4398 * <p> 4399 * This property represents a string value. 4400 * </p> 4401 * @hide 4402 */ 4403 public static final String ACCESSIBILITY_SCREEN_READER_URL = 4404 "accessibility_script_injection_url"; 4405 4406 /** 4407 * Key bindings for navigation in built-in accessibility support for web content. 4408 * <p> 4409 * Note: These key bindings are for the built-in accessibility navigation for 4410 * web content which is used as a fall back solution if JavaScript in a WebView 4411 * is not enabled or the user has not opted-in script injection from Google. 4412 * </p> 4413 * <p> 4414 * The bindings are separated by semi-colon. A binding is a mapping from 4415 * a key to a sequence of actions (for more details look at 4416 * android.webkit.AccessibilityInjector). A key is represented as the hexademical 4417 * string representation of an integer obtained from a meta state (optional) shifted 4418 * sixteen times left and bitwise ored with a key code. An action is represented 4419 * as a hexademical string representation of an integer where the first two digits 4420 * are navigation action index, the second, the third, and the fourth digit pairs 4421 * represent the action arguments. The separate actions in a binding are colon 4422 * separated. The key and the action sequence it maps to are separated by equals. 4423 * </p> 4424 * <p> 4425 * For example, the binding below maps the DPAD right button to traverse the 4426 * current navigation axis once without firing an accessibility event and to 4427 * perform the same traversal again but to fire an event: 4428 * <code> 4429 * 0x16=0x01000100:0x01000101; 4430 * </code> 4431 * </p> 4432 * <p> 4433 * The goal of this binding is to enable dynamic rebinding of keys to 4434 * navigation actions for web content without requiring a framework change. 4435 * </p> 4436 * <p> 4437 * This property represents a string value. 4438 * </p> 4439 * @hide 4440 */ 4441 public static final String ACCESSIBILITY_WEB_CONTENT_KEY_BINDINGS = 4442 "accessibility_web_content_key_bindings"; 4443 4444 /** 4445 * Setting that specifies whether the display magnification is enabled. 4446 * Display magnifications allows the user to zoom in the display content 4447 * and is targeted to low vision users. The current magnification scale 4448 * is controlled by {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE}. 4449 * 4450 * @hide 4451 */ 4452 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED = 4453 "accessibility_display_magnification_enabled"; 4454 4455 /** 4456 * Setting that specifies what the display magnification scale is. 4457 * Display magnifications allows the user to zoom in the display 4458 * content and is targeted to low vision users. Whether a display 4459 * magnification is performed is controlled by 4460 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 4461 * 4462 * @hide 4463 */ 4464 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE = 4465 "accessibility_display_magnification_scale"; 4466 4467 /** 4468 * Setting that specifies whether the display magnification should be 4469 * automatically updated. If this fearture is enabled the system will 4470 * exit magnification mode or pan the viewport when a context change 4471 * occurs. For example, on staring a new activity or rotating the screen, 4472 * the system may zoom out so the user can see the new context he is in. 4473 * Another example is on showing a window that is not visible in the 4474 * magnified viewport the system may pan the viewport to make the window 4475 * the has popped up so the user knows that the context has changed. 4476 * Whether a screen magnification is performed is controlled by 4477 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 4478 * 4479 * @hide 4480 */ 4481 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE = 4482 "accessibility_display_magnification_auto_update"; 4483 4484 /** 4485 * Setting that specifies whether timed text (captions) should be 4486 * displayed in video content. Text display properties are controlled by 4487 * the following settings: 4488 * <ul> 4489 * <li>{@link #ACCESSIBILITY_CAPTIONING_LOCALE} 4490 * <li>{@link #ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR} 4491 * <li>{@link #ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR} 4492 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_COLOR} 4493 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_TYPE} 4494 * <li>{@link #ACCESSIBILITY_CAPTIONING_TYPEFACE} 4495 * <li>{@link #ACCESSIBILITY_CAPTIONING_FONT_SCALE} 4496 * </ul> 4497 * 4498 * @hide 4499 */ 4500 public static final String ACCESSIBILITY_CAPTIONING_ENABLED = 4501 "accessibility_captioning_enabled"; 4502 4503 /** 4504 * Setting that specifies the language for captions as a locale string, 4505 * e.g. en_US. 4506 * 4507 * @see java.util.Locale#toString 4508 * @hide 4509 */ 4510 public static final String ACCESSIBILITY_CAPTIONING_LOCALE = 4511 "accessibility_captioning_locale"; 4512 4513 /** 4514 * Integer property that specifies the preset style for captions, one 4515 * of: 4516 * <ul> 4517 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESET_CUSTOM} 4518 * <li>a valid index of {@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESETS} 4519 * </ul> 4520 * 4521 * @see java.util.Locale#toString 4522 * @hide 4523 */ 4524 public static final String ACCESSIBILITY_CAPTIONING_PRESET = 4525 "accessibility_captioning_preset"; 4526 4527 /** 4528 * Integer property that specifes the background color for captions as a 4529 * packed 32-bit color. 4530 * 4531 * @see android.graphics.Color#argb 4532 * @hide 4533 */ 4534 public static final String ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR = 4535 "accessibility_captioning_background_color"; 4536 4537 /** 4538 * Integer property that specifes the foreground color for captions as a 4539 * packed 32-bit color. 4540 * 4541 * @see android.graphics.Color#argb 4542 * @hide 4543 */ 4544 public static final String ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR = 4545 "accessibility_captioning_foreground_color"; 4546 4547 /** 4548 * Integer property that specifes the edge type for captions, one of: 4549 * <ul> 4550 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_NONE} 4551 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_OUTLINE} 4552 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_DROP_SHADOW} 4553 * </ul> 4554 * 4555 * @see #ACCESSIBILITY_CAPTIONING_EDGE_COLOR 4556 * @hide 4557 */ 4558 public static final String ACCESSIBILITY_CAPTIONING_EDGE_TYPE = 4559 "accessibility_captioning_edge_type"; 4560 4561 /** 4562 * Integer property that specifes the edge color for captions as a 4563 * packed 32-bit color. 4564 * 4565 * @see #ACCESSIBILITY_CAPTIONING_EDGE_TYPE 4566 * @see android.graphics.Color#argb 4567 * @hide 4568 */ 4569 public static final String ACCESSIBILITY_CAPTIONING_EDGE_COLOR = 4570 "accessibility_captioning_edge_color"; 4571 4572 /** 4573 * Integer property that specifes the window color for captions as a 4574 * packed 32-bit color. 4575 * 4576 * @see android.graphics.Color#argb 4577 * @hide 4578 */ 4579 public static final String ACCESSIBILITY_CAPTIONING_WINDOW_COLOR = 4580 "accessibility_captioning_window_color"; 4581 4582 /** 4583 * String property that specifies the typeface for captions, one of: 4584 * <ul> 4585 * <li>DEFAULT 4586 * <li>MONOSPACE 4587 * <li>SANS_SERIF 4588 * <li>SERIF 4589 * </ul> 4590 * 4591 * @see android.graphics.Typeface 4592 * @hide 4593 */ 4594 public static final String ACCESSIBILITY_CAPTIONING_TYPEFACE = 4595 "accessibility_captioning_typeface"; 4596 4597 /** 4598 * Floating point property that specifies font scaling for captions. 4599 * 4600 * @hide 4601 */ 4602 public static final String ACCESSIBILITY_CAPTIONING_FONT_SCALE = 4603 "accessibility_captioning_font_scale"; 4604 4605 /** 4606 * Setting that specifies whether display color inversion is enabled. 4607 */ 4608 public static final String ACCESSIBILITY_DISPLAY_INVERSION_ENABLED = 4609 "accessibility_display_inversion_enabled"; 4610 4611 /** 4612 * Setting that specifies whether display color space adjustment is 4613 * enabled. 4614 * 4615 * @hide 4616 */ 4617 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED = 4618 "accessibility_display_daltonizer_enabled"; 4619 4620 /** 4621 * Integer property that specifies the type of color space adjustment to 4622 * perform. Valid values are defined in AccessibilityManager. 4623 * 4624 * @hide 4625 */ 4626 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER = 4627 "accessibility_display_daltonizer"; 4628 4629 /** 4630 * The timout for considering a press to be a long press in milliseconds. 4631 * @hide 4632 */ 4633 public static final String LONG_PRESS_TIMEOUT = "long_press_timeout"; 4634 4635 /** 4636 * List of the enabled print services. 4637 * @hide 4638 */ 4639 public static final String ENABLED_PRINT_SERVICES = 4640 "enabled_print_services"; 4641 4642 /** 4643 * List of the system print services we enabled on first boot. On 4644 * first boot we enable all system, i.e. bundled print services, 4645 * once, so they work out-of-the-box. 4646 * @hide 4647 */ 4648 public static final String ENABLED_ON_FIRST_BOOT_SYSTEM_PRINT_SERVICES = 4649 "enabled_on_first_boot_system_print_services"; 4650 4651 /** 4652 * Setting to always use the default text-to-speech settings regardless 4653 * of the application settings. 4654 * 1 = override application settings, 4655 * 0 = use application settings (if specified). 4656 * 4657 * @deprecated The value of this setting is no longer respected by 4658 * the framework text to speech APIs as of the Ice Cream Sandwich release. 4659 */ 4660 @Deprecated 4661 public static final String TTS_USE_DEFAULTS = "tts_use_defaults"; 4662 4663 /** 4664 * Default text-to-speech engine speech rate. 100 = 1x 4665 */ 4666 public static final String TTS_DEFAULT_RATE = "tts_default_rate"; 4667 4668 /** 4669 * Default text-to-speech engine pitch. 100 = 1x 4670 */ 4671 public static final String TTS_DEFAULT_PITCH = "tts_default_pitch"; 4672 4673 /** 4674 * Default text-to-speech engine. 4675 */ 4676 public static final String TTS_DEFAULT_SYNTH = "tts_default_synth"; 4677 4678 /** 4679 * Default text-to-speech language. 4680 * 4681 * @deprecated this setting is no longer in use, as of the Ice Cream 4682 * Sandwich release. Apps should never need to read this setting directly, 4683 * instead can query the TextToSpeech framework classes for the default 4684 * locale. {@link TextToSpeech#getLanguage()}. 4685 */ 4686 @Deprecated 4687 public static final String TTS_DEFAULT_LANG = "tts_default_lang"; 4688 4689 /** 4690 * Default text-to-speech country. 4691 * 4692 * @deprecated this setting is no longer in use, as of the Ice Cream 4693 * Sandwich release. Apps should never need to read this setting directly, 4694 * instead can query the TextToSpeech framework classes for the default 4695 * locale. {@link TextToSpeech#getLanguage()}. 4696 */ 4697 @Deprecated 4698 public static final String TTS_DEFAULT_COUNTRY = "tts_default_country"; 4699 4700 /** 4701 * Default text-to-speech locale variant. 4702 * 4703 * @deprecated this setting is no longer in use, as of the Ice Cream 4704 * Sandwich release. Apps should never need to read this setting directly, 4705 * instead can query the TextToSpeech framework classes for the 4706 * locale that is in use {@link TextToSpeech#getLanguage()}. 4707 */ 4708 @Deprecated 4709 public static final String TTS_DEFAULT_VARIANT = "tts_default_variant"; 4710 4711 /** 4712 * Stores the default tts locales on a per engine basis. Stored as 4713 * a comma seperated list of values, each value being of the form 4714 * {@code engine_name:locale} for example, 4715 * {@code com.foo.ttsengine:eng-USA,com.bar.ttsengine:esp-ESP}. This 4716 * supersedes {@link #TTS_DEFAULT_LANG}, {@link #TTS_DEFAULT_COUNTRY} and 4717 * {@link #TTS_DEFAULT_VARIANT}. Apps should never need to read this 4718 * setting directly, and can query the TextToSpeech framework classes 4719 * for the locale that is in use. 4720 * 4721 * @hide 4722 */ 4723 public static final String TTS_DEFAULT_LOCALE = "tts_default_locale"; 4724 4725 /** 4726 * Space delimited list of plugin packages that are enabled. 4727 */ 4728 public static final String TTS_ENABLED_PLUGINS = "tts_enabled_plugins"; 4729 4730 /** 4731 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} 4732 * instead. 4733 */ 4734 @Deprecated 4735 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 4736 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 4737 4738 /** 4739 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} 4740 * instead. 4741 */ 4742 @Deprecated 4743 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 4744 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 4745 4746 /** 4747 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 4748 * instead. 4749 */ 4750 @Deprecated 4751 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = 4752 Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 4753 4754 /** 4755 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} 4756 * instead. 4757 */ 4758 @Deprecated 4759 public static final String WIFI_ON = Global.WIFI_ON; 4760 4761 /** 4762 * The acceptable packet loss percentage (range 0 - 100) before trying 4763 * another AP on the same network. 4764 * @deprecated This setting is not used. 4765 */ 4766 @Deprecated 4767 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 4768 "wifi_watchdog_acceptable_packet_loss_percentage"; 4769 4770 /** 4771 * The number of access points required for a network in order for the 4772 * watchdog to monitor it. 4773 * @deprecated This setting is not used. 4774 */ 4775 @Deprecated 4776 public static final String WIFI_WATCHDOG_AP_COUNT = "wifi_watchdog_ap_count"; 4777 4778 /** 4779 * The delay between background checks. 4780 * @deprecated This setting is not used. 4781 */ 4782 @Deprecated 4783 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 4784 "wifi_watchdog_background_check_delay_ms"; 4785 4786 /** 4787 * Whether the Wi-Fi watchdog is enabled for background checking even 4788 * after it thinks the user has connected to a good access point. 4789 * @deprecated This setting is not used. 4790 */ 4791 @Deprecated 4792 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 4793 "wifi_watchdog_background_check_enabled"; 4794 4795 /** 4796 * The timeout for a background ping 4797 * @deprecated This setting is not used. 4798 */ 4799 @Deprecated 4800 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 4801 "wifi_watchdog_background_check_timeout_ms"; 4802 4803 /** 4804 * The number of initial pings to perform that *may* be ignored if they 4805 * fail. Again, if these fail, they will *not* be used in packet loss 4806 * calculation. For example, one network always seemed to time out for 4807 * the first couple pings, so this is set to 3 by default. 4808 * @deprecated This setting is not used. 4809 */ 4810 @Deprecated 4811 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 4812 "wifi_watchdog_initial_ignored_ping_count"; 4813 4814 /** 4815 * The maximum number of access points (per network) to attempt to test. 4816 * If this number is reached, the watchdog will no longer monitor the 4817 * initial connection state for the network. This is a safeguard for 4818 * networks containing multiple APs whose DNS does not respond to pings. 4819 * @deprecated This setting is not used. 4820 */ 4821 @Deprecated 4822 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = "wifi_watchdog_max_ap_checks"; 4823 4824 /** 4825 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 4826 */ 4827 @Deprecated 4828 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 4829 4830 /** 4831 * A comma-separated list of SSIDs for which the Wi-Fi watchdog should be enabled. 4832 * @deprecated This setting is not used. 4833 */ 4834 @Deprecated 4835 public static final String WIFI_WATCHDOG_WATCH_LIST = "wifi_watchdog_watch_list"; 4836 4837 /** 4838 * The number of pings to test if an access point is a good connection. 4839 * @deprecated This setting is not used. 4840 */ 4841 @Deprecated 4842 public static final String WIFI_WATCHDOG_PING_COUNT = "wifi_watchdog_ping_count"; 4843 4844 /** 4845 * The delay between pings. 4846 * @deprecated This setting is not used. 4847 */ 4848 @Deprecated 4849 public static final String WIFI_WATCHDOG_PING_DELAY_MS = "wifi_watchdog_ping_delay_ms"; 4850 4851 /** 4852 * The timeout per ping. 4853 * @deprecated This setting is not used. 4854 */ 4855 @Deprecated 4856 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = "wifi_watchdog_ping_timeout_ms"; 4857 4858 /** 4859 * @deprecated Use 4860 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 4861 */ 4862 @Deprecated 4863 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 4864 4865 /** 4866 * @deprecated Use 4867 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 4868 */ 4869 @Deprecated 4870 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 4871 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 4872 4873 /** 4874 * The number of milliseconds to hold on to a PendingIntent based request. This delay gives 4875 * the receivers of the PendingIntent an opportunity to make a new network request before 4876 * the Network satisfying the request is potentially removed. 4877 * 4878 * @hide 4879 */ 4880 public static final String CONNECTIVITY_RELEASE_PENDING_INTENT_DELAY_MS = 4881 "connectivity_release_pending_intent_delay_ms"; 4882 4883 /** 4884 * Whether background data usage is allowed. 4885 * 4886 * @deprecated As of {@link VERSION_CODES#ICE_CREAM_SANDWICH}, 4887 * availability of background data depends on several 4888 * combined factors. When background data is unavailable, 4889 * {@link ConnectivityManager#getActiveNetworkInfo()} will 4890 * now appear disconnected. 4891 */ 4892 @Deprecated 4893 public static final String BACKGROUND_DATA = "background_data"; 4894 4895 /** 4896 * Origins for which browsers should allow geolocation by default. 4897 * The value is a space-separated list of origins. 4898 */ 4899 public static final String ALLOWED_GEOLOCATION_ORIGINS 4900 = "allowed_geolocation_origins"; 4901 4902 /** 4903 * The preferred TTY mode 0 = TTy Off, CDMA default 4904 * 1 = TTY Full 4905 * 2 = TTY HCO 4906 * 3 = TTY VCO 4907 * @hide 4908 */ 4909 public static final String PREFERRED_TTY_MODE = 4910 "preferred_tty_mode"; 4911 4912 /** 4913 * Whether the enhanced voice privacy mode is enabled. 4914 * 0 = normal voice privacy 4915 * 1 = enhanced voice privacy 4916 * @hide 4917 */ 4918 public static final String ENHANCED_VOICE_PRIVACY_ENABLED = "enhanced_voice_privacy_enabled"; 4919 4920 /** 4921 * Whether the TTY mode mode is enabled. 4922 * 0 = disabled 4923 * 1 = enabled 4924 * @hide 4925 */ 4926 public static final String TTY_MODE_ENABLED = "tty_mode_enabled"; 4927 4928 /** 4929 * Controls whether settings backup is enabled. 4930 * Type: int ( 0 = disabled, 1 = enabled ) 4931 * @hide 4932 */ 4933 public static final String BACKUP_ENABLED = "backup_enabled"; 4934 4935 /** 4936 * Controls whether application data is automatically restored from backup 4937 * at install time. 4938 * Type: int ( 0 = disabled, 1 = enabled ) 4939 * @hide 4940 */ 4941 public static final String BACKUP_AUTO_RESTORE = "backup_auto_restore"; 4942 4943 /** 4944 * Indicates whether settings backup has been fully provisioned. 4945 * Type: int ( 0 = unprovisioned, 1 = fully provisioned ) 4946 * @hide 4947 */ 4948 public static final String BACKUP_PROVISIONED = "backup_provisioned"; 4949 4950 /** 4951 * Component of the transport to use for backup/restore. 4952 * @hide 4953 */ 4954 public static final String BACKUP_TRANSPORT = "backup_transport"; 4955 4956 /** 4957 * Version for which the setup wizard was last shown. Bumped for 4958 * each release when there is new setup information to show. 4959 * @hide 4960 */ 4961 public static final String LAST_SETUP_SHOWN = "last_setup_shown"; 4962 4963 /** 4964 * The interval in milliseconds after which Wi-Fi is considered idle. 4965 * When idle, it is possible for the device to be switched from Wi-Fi to 4966 * the mobile data network. 4967 * @hide 4968 * @deprecated Use {@link android.provider.Settings.Global#WIFI_IDLE_MS} 4969 * instead. 4970 */ 4971 @Deprecated 4972 public static final String WIFI_IDLE_MS = Global.WIFI_IDLE_MS; 4973 4974 /** 4975 * The global search provider chosen by the user (if multiple global 4976 * search providers are installed). This will be the provider returned 4977 * by {@link SearchManager#getGlobalSearchActivity()} if it's still 4978 * installed. This setting is stored as a flattened component name as 4979 * per {@link ComponentName#flattenToString()}. 4980 * 4981 * @hide 4982 */ 4983 public static final String SEARCH_GLOBAL_SEARCH_ACTIVITY = 4984 "search_global_search_activity"; 4985 4986 /** 4987 * The number of promoted sources in GlobalSearch. 4988 * @hide 4989 */ 4990 public static final String SEARCH_NUM_PROMOTED_SOURCES = "search_num_promoted_sources"; 4991 /** 4992 * The maximum number of suggestions returned by GlobalSearch. 4993 * @hide 4994 */ 4995 public static final String SEARCH_MAX_RESULTS_TO_DISPLAY = "search_max_results_to_display"; 4996 /** 4997 * The number of suggestions GlobalSearch will ask each non-web search source for. 4998 * @hide 4999 */ 5000 public static final String SEARCH_MAX_RESULTS_PER_SOURCE = "search_max_results_per_source"; 5001 /** 5002 * The number of suggestions the GlobalSearch will ask the web search source for. 5003 * @hide 5004 */ 5005 public static final String SEARCH_WEB_RESULTS_OVERRIDE_LIMIT = 5006 "search_web_results_override_limit"; 5007 /** 5008 * The number of milliseconds that GlobalSearch will wait for suggestions from 5009 * promoted sources before continuing with all other sources. 5010 * @hide 5011 */ 5012 public static final String SEARCH_PROMOTED_SOURCE_DEADLINE_MILLIS = 5013 "search_promoted_source_deadline_millis"; 5014 /** 5015 * The number of milliseconds before GlobalSearch aborts search suggesiton queries. 5016 * @hide 5017 */ 5018 public static final String SEARCH_SOURCE_TIMEOUT_MILLIS = "search_source_timeout_millis"; 5019 /** 5020 * The maximum number of milliseconds that GlobalSearch shows the previous results 5021 * after receiving a new query. 5022 * @hide 5023 */ 5024 public static final String SEARCH_PREFILL_MILLIS = "search_prefill_millis"; 5025 /** 5026 * The maximum age of log data used for shortcuts in GlobalSearch. 5027 * @hide 5028 */ 5029 public static final String SEARCH_MAX_STAT_AGE_MILLIS = "search_max_stat_age_millis"; 5030 /** 5031 * The maximum age of log data used for source ranking in GlobalSearch. 5032 * @hide 5033 */ 5034 public static final String SEARCH_MAX_SOURCE_EVENT_AGE_MILLIS = 5035 "search_max_source_event_age_millis"; 5036 /** 5037 * The minimum number of impressions needed to rank a source in GlobalSearch. 5038 * @hide 5039 */ 5040 public static final String SEARCH_MIN_IMPRESSIONS_FOR_SOURCE_RANKING = 5041 "search_min_impressions_for_source_ranking"; 5042 /** 5043 * The minimum number of clicks needed to rank a source in GlobalSearch. 5044 * @hide 5045 */ 5046 public static final String SEARCH_MIN_CLICKS_FOR_SOURCE_RANKING = 5047 "search_min_clicks_for_source_ranking"; 5048 /** 5049 * The maximum number of shortcuts shown by GlobalSearch. 5050 * @hide 5051 */ 5052 public static final String SEARCH_MAX_SHORTCUTS_RETURNED = "search_max_shortcuts_returned"; 5053 /** 5054 * The size of the core thread pool for suggestion queries in GlobalSearch. 5055 * @hide 5056 */ 5057 public static final String SEARCH_QUERY_THREAD_CORE_POOL_SIZE = 5058 "search_query_thread_core_pool_size"; 5059 /** 5060 * The maximum size of the thread pool for suggestion queries in GlobalSearch. 5061 * @hide 5062 */ 5063 public static final String SEARCH_QUERY_THREAD_MAX_POOL_SIZE = 5064 "search_query_thread_max_pool_size"; 5065 /** 5066 * The size of the core thread pool for shortcut refreshing in GlobalSearch. 5067 * @hide 5068 */ 5069 public static final String SEARCH_SHORTCUT_REFRESH_CORE_POOL_SIZE = 5070 "search_shortcut_refresh_core_pool_size"; 5071 /** 5072 * The maximum size of the thread pool for shortcut refreshing in GlobalSearch. 5073 * @hide 5074 */ 5075 public static final String SEARCH_SHORTCUT_REFRESH_MAX_POOL_SIZE = 5076 "search_shortcut_refresh_max_pool_size"; 5077 /** 5078 * The maximun time that excess threads in the GlobalSeach thread pools will 5079 * wait before terminating. 5080 * @hide 5081 */ 5082 public static final String SEARCH_THREAD_KEEPALIVE_SECONDS = 5083 "search_thread_keepalive_seconds"; 5084 /** 5085 * The maximum number of concurrent suggestion queries to each source. 5086 * @hide 5087 */ 5088 public static final String SEARCH_PER_SOURCE_CONCURRENT_QUERY_LIMIT = 5089 "search_per_source_concurrent_query_limit"; 5090 5091 /** 5092 * Whether or not alert sounds are played on MountService events. (0 = false, 1 = true) 5093 * @hide 5094 */ 5095 public static final String MOUNT_PLAY_NOTIFICATION_SND = "mount_play_not_snd"; 5096 5097 /** 5098 * Whether or not UMS auto-starts on UMS host detection. (0 = false, 1 = true) 5099 * @hide 5100 */ 5101 public static final String MOUNT_UMS_AUTOSTART = "mount_ums_autostart"; 5102 5103 /** 5104 * Whether or not a notification is displayed on UMS host detection. (0 = false, 1 = true) 5105 * @hide 5106 */ 5107 public static final String MOUNT_UMS_PROMPT = "mount_ums_prompt"; 5108 5109 /** 5110 * Whether or not a notification is displayed while UMS is enabled. (0 = false, 1 = true) 5111 * @hide 5112 */ 5113 public static final String MOUNT_UMS_NOTIFY_ENABLED = "mount_ums_notify_enabled"; 5114 5115 /** 5116 * If nonzero, ANRs in invisible background processes bring up a dialog. 5117 * Otherwise, the process will be silently killed. 5118 * @hide 5119 */ 5120 public static final String ANR_SHOW_BACKGROUND = "anr_show_background"; 5121 5122 /** 5123 * The {@link ComponentName} string of the service to be used as the voice recognition 5124 * service. 5125 * 5126 * @hide 5127 */ 5128 public static final String VOICE_RECOGNITION_SERVICE = "voice_recognition_service"; 5129 5130 /** 5131 * Stores whether an user has consented to have apps verified through PAM. 5132 * The value is boolean (1 or 0). 5133 * 5134 * @hide 5135 */ 5136 public static final String PACKAGE_VERIFIER_USER_CONSENT = 5137 "package_verifier_user_consent"; 5138 5139 /** 5140 * The {@link ComponentName} string of the selected spell checker service which is 5141 * one of the services managed by the text service manager. 5142 * 5143 * @hide 5144 */ 5145 public static final String SELECTED_SPELL_CHECKER = "selected_spell_checker"; 5146 5147 /** 5148 * The {@link ComponentName} string of the selected subtype of the selected spell checker 5149 * service which is one of the services managed by the text service manager. 5150 * 5151 * @hide 5152 */ 5153 public static final String SELECTED_SPELL_CHECKER_SUBTYPE = 5154 "selected_spell_checker_subtype"; 5155 5156 /** 5157 * The {@link ComponentName} string whether spell checker is enabled or not. 5158 * 5159 * @hide 5160 */ 5161 public static final String SPELL_CHECKER_ENABLED = "spell_checker_enabled"; 5162 5163 /** 5164 * What happens when the user presses the Power button while in-call 5165 * and the screen is on.<br/> 5166 * <b>Values:</b><br/> 5167 * 1 - The Power button turns off the screen and locks the device. (Default behavior)<br/> 5168 * 2 - The Power button hangs up the current call.<br/> 5169 * 5170 * @hide 5171 */ 5172 public static final String INCALL_POWER_BUTTON_BEHAVIOR = "incall_power_button_behavior"; 5173 5174 /** 5175 * INCALL_POWER_BUTTON_BEHAVIOR value for "turn off screen". 5176 * @hide 5177 */ 5178 public static final int INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF = 0x1; 5179 5180 /** 5181 * INCALL_POWER_BUTTON_BEHAVIOR value for "hang up". 5182 * @hide 5183 */ 5184 public static final int INCALL_POWER_BUTTON_BEHAVIOR_HANGUP = 0x2; 5185 5186 /** 5187 * INCALL_POWER_BUTTON_BEHAVIOR default value. 5188 * @hide 5189 */ 5190 public static final int INCALL_POWER_BUTTON_BEHAVIOR_DEFAULT = 5191 INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF; 5192 5193 /** 5194 * Whether the device should wake when the wake gesture sensor detects motion. 5195 * @hide 5196 */ 5197 public static final String WAKE_GESTURE_ENABLED = "wake_gesture_enabled"; 5198 5199 /** 5200 * Whether the device should doze if configured. 5201 * @hide 5202 */ 5203 public static final String DOZE_ENABLED = "doze_enabled"; 5204 5205 /** 5206 * The current night mode that has been selected by the user. Owned 5207 * and controlled by UiModeManagerService. Constants are as per 5208 * UiModeManager. 5209 * @hide 5210 */ 5211 public static final String UI_NIGHT_MODE = "ui_night_mode"; 5212 5213 /** 5214 * Whether screensavers are enabled. 5215 * @hide 5216 */ 5217 public static final String SCREENSAVER_ENABLED = "screensaver_enabled"; 5218 5219 /** 5220 * The user's chosen screensaver components. 5221 * 5222 * These will be launched by the PhoneWindowManager after a timeout when not on 5223 * battery, or upon dock insertion (if SCREENSAVER_ACTIVATE_ON_DOCK is set to 1). 5224 * @hide 5225 */ 5226 public static final String SCREENSAVER_COMPONENTS = "screensaver_components"; 5227 5228 /** 5229 * If screensavers are enabled, whether the screensaver should be automatically launched 5230 * when the device is inserted into a (desk) dock. 5231 * @hide 5232 */ 5233 public static final String SCREENSAVER_ACTIVATE_ON_DOCK = "screensaver_activate_on_dock"; 5234 5235 /** 5236 * If screensavers are enabled, whether the screensaver should be automatically launched 5237 * when the screen times out when not on battery. 5238 * @hide 5239 */ 5240 public static final String SCREENSAVER_ACTIVATE_ON_SLEEP = "screensaver_activate_on_sleep"; 5241 5242 /** 5243 * If screensavers are enabled, the default screensaver component. 5244 * @hide 5245 */ 5246 public static final String SCREENSAVER_DEFAULT_COMPONENT = "screensaver_default_component"; 5247 5248 /** 5249 * The default NFC payment component 5250 * @hide 5251 */ 5252 public static final String NFC_PAYMENT_DEFAULT_COMPONENT = "nfc_payment_default_component"; 5253 5254 /** 5255 * Whether NFC payment is handled by the foreground application or a default. 5256 * @hide 5257 */ 5258 public static final String NFC_PAYMENT_FOREGROUND = "nfc_payment_foreground"; 5259 5260 /** 5261 * Specifies the package name currently configured to be the primary sms application 5262 * @hide 5263 */ 5264 public static final String SMS_DEFAULT_APPLICATION = "sms_default_application"; 5265 5266 /** 5267 * Specifies the package name currently configured to be the emergency assistance application 5268 * 5269 * @see android.telephony.TelephonyManager#ACTION_EMERGENCY_ASSISTANCE 5270 * 5271 * @hide 5272 */ 5273 public static final String EMERGENCY_ASSISTANCE_APPLICATION = "emergency_assistance_application"; 5274 5275 /** 5276 * Names of the packages that the current user has explicitly allowed to 5277 * see all of the user's notifications, separated by ':'. 5278 * 5279 * @hide 5280 */ 5281 public static final String ENABLED_NOTIFICATION_LISTENERS = "enabled_notification_listeners"; 5282 5283 /** 5284 * @hide 5285 */ 5286 public static final String ENABLED_CONDITION_PROVIDERS = "enabled_condition_providers"; 5287 5288 /** @hide */ 5289 public static final String BAR_SERVICE_COMPONENT = "bar_service_component"; 5290 5291 /** @hide */ 5292 public static final String VOLUME_CONTROLLER_SERVICE_COMPONENT 5293 = "volume_controller_service_component"; 5294 5295 /** @hide */ 5296 public static final String IMMERSIVE_MODE_CONFIRMATIONS = "immersive_mode_confirmations"; 5297 5298 /** 5299 * This is the query URI for finding a print service to install. 5300 * 5301 * @hide 5302 */ 5303 public static final String PRINT_SERVICE_SEARCH_URI = "print_service_search_uri"; 5304 5305 /** 5306 * This is the query URI for finding a NFC payment service to install. 5307 * 5308 * @hide 5309 */ 5310 public static final String PAYMENT_SERVICE_SEARCH_URI = "payment_service_search_uri"; 5311 5312 /** 5313 * If enabled, apps should try to skip any introductory hints on first launch. This might 5314 * apply to users that are already familiar with the environment or temporary users. 5315 * <p> 5316 * Type : int (0 to show hints, 1 to skip showing hints) 5317 */ 5318 public static final String SKIP_FIRST_USE_HINTS = "skip_first_use_hints"; 5319 5320 /** 5321 * Persisted playback time after a user confirmation of an unsafe volume level. 5322 * 5323 * @hide 5324 */ 5325 public static final String UNSAFE_VOLUME_MUSIC_ACTIVE_MS = "unsafe_volume_music_active_ms"; 5326 5327 /** 5328 * This preference enables notification display on the lockscreen. 5329 * @hide 5330 */ 5331 public static final String LOCK_SCREEN_SHOW_NOTIFICATIONS = 5332 "lock_screen_show_notifications"; 5333 5334 /** 5335 * List of TV inputs that are currently hidden. This is a string 5336 * containing the IDs of all hidden TV inputs. Each ID is encoded by 5337 * {@link android.net.Uri#encode(String)} and separated by ':'. 5338 * @hide 5339 */ 5340 public static final String TV_INPUT_HIDDEN_INPUTS = "tv_input_hidden_inputs"; 5341 5342 /** 5343 * List of custom TV input labels. This is a string containing <TV input id, custom name> 5344 * pairs. TV input id and custom name are encoded by {@link android.net.Uri#encode(String)} 5345 * and separated by ','. Each pair is separated by ':'. 5346 * @hide 5347 */ 5348 public static final String TV_INPUT_CUSTOM_LABELS = "tv_input_custom_labels"; 5349 5350 /** 5351 * Whether automatic routing of system audio to USB audio peripheral is disabled. 5352 * The value is boolean (1 or 0), where 1 means automatic routing is disabled, 5353 * and 0 means automatic routing is enabled. 5354 * 5355 * @hide 5356 */ 5357 public static final String USB_AUDIO_AUTOMATIC_ROUTING_DISABLED = 5358 "usb_audio_automatic_routing_disabled"; 5359 5360 /** 5361 * The timeout in milliseconds before the device fully goes to sleep after 5362 * a period of inactivity. This value sets an upper bound on how long the device 5363 * will stay awake or dreaming without user activity. It should generally 5364 * be longer than {@link Settings.System#SCREEN_OFF_TIMEOUT} as otherwise the device 5365 * will sleep before it ever has a chance to dream. 5366 * <p> 5367 * Use -1 to disable this timeout. 5368 * </p> 5369 * 5370 * @hide 5371 */ 5372 public static final String SLEEP_TIMEOUT = "sleep_timeout"; 5373 5374 /** 5375 * This are the settings to be backed up. 5376 * 5377 * NOTE: Settings are backed up and restored in the order they appear 5378 * in this array. If you have one setting depending on another, 5379 * make sure that they are ordered appropriately. 5380 * 5381 * @hide 5382 */ 5383 public static final String[] SETTINGS_TO_BACKUP = { 5384 BUGREPORT_IN_POWER_MENU, // moved to global 5385 ALLOW_MOCK_LOCATION, 5386 PARENTAL_CONTROL_ENABLED, 5387 PARENTAL_CONTROL_REDIRECT_URL, 5388 USB_MASS_STORAGE_ENABLED, // moved to global 5389 ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED, 5390 ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE, 5391 ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE, 5392 ACCESSIBILITY_SCRIPT_INJECTION, 5393 BACKUP_AUTO_RESTORE, 5394 ENABLED_ACCESSIBILITY_SERVICES, 5395 ENABLED_NOTIFICATION_LISTENERS, 5396 ENABLED_INPUT_METHODS, 5397 TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES, 5398 TOUCH_EXPLORATION_ENABLED, 5399 ACCESSIBILITY_ENABLED, 5400 ACCESSIBILITY_SPEAK_PASSWORD, 5401 ACCESSIBILITY_HIGH_TEXT_CONTRAST_ENABLED, 5402 ACCESSIBILITY_CAPTIONING_ENABLED, 5403 ACCESSIBILITY_CAPTIONING_LOCALE, 5404 ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR, 5405 ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR, 5406 ACCESSIBILITY_CAPTIONING_EDGE_TYPE, 5407 ACCESSIBILITY_CAPTIONING_EDGE_COLOR, 5408 ACCESSIBILITY_CAPTIONING_TYPEFACE, 5409 ACCESSIBILITY_CAPTIONING_FONT_SCALE, 5410 TTS_USE_DEFAULTS, 5411 TTS_DEFAULT_RATE, 5412 TTS_DEFAULT_PITCH, 5413 TTS_DEFAULT_SYNTH, 5414 TTS_DEFAULT_LANG, 5415 TTS_DEFAULT_COUNTRY, 5416 TTS_ENABLED_PLUGINS, 5417 TTS_DEFAULT_LOCALE, 5418 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, // moved to global 5419 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, // moved to global 5420 WIFI_NUM_OPEN_NETWORKS_KEPT, // moved to global 5421 SELECTED_SPELL_CHECKER, 5422 SELECTED_SPELL_CHECKER_SUBTYPE, 5423 SPELL_CHECKER_ENABLED, 5424 MOUNT_PLAY_NOTIFICATION_SND, 5425 MOUNT_UMS_AUTOSTART, 5426 MOUNT_UMS_PROMPT, 5427 MOUNT_UMS_NOTIFY_ENABLED, 5428 UI_NIGHT_MODE, 5429 SLEEP_TIMEOUT 5430 }; 5431 5432 /** 5433 * These entries are considered common between the personal and the managed profile, 5434 * since the managed profile doesn't get to change them. 5435 */ 5436 private static final Set<String> CLONE_TO_MANAGED_PROFILE = new ArraySet<>(); 5437 static { 5438 CLONE_TO_MANAGED_PROFILE.add(ACCESSIBILITY_ENABLED); 5439 CLONE_TO_MANAGED_PROFILE.add(ALLOW_MOCK_LOCATION); 5440 CLONE_TO_MANAGED_PROFILE.add(ALLOWED_GEOLOCATION_ORIGINS); 5441 CLONE_TO_MANAGED_PROFILE.add(DEFAULT_INPUT_METHOD); 5442 CLONE_TO_MANAGED_PROFILE.add(ENABLED_ACCESSIBILITY_SERVICES); 5443 CLONE_TO_MANAGED_PROFILE.add(ENABLED_INPUT_METHODS); 5444 CLONE_TO_MANAGED_PROFILE.add(LOCATION_MODE); 5445 CLONE_TO_MANAGED_PROFILE.add(LOCATION_PROVIDERS_ALLOWED); 5446 CLONE_TO_MANAGED_PROFILE.add(LOCK_SCREEN_ALLOW_PRIVATE_NOTIFICATIONS); 5447 CLONE_TO_MANAGED_PROFILE.add(SELECTED_INPUT_METHOD_SUBTYPE); 5448 CLONE_TO_MANAGED_PROFILE.add(SELECTED_SPELL_CHECKER); 5449 CLONE_TO_MANAGED_PROFILE.add(SELECTED_SPELL_CHECKER_SUBTYPE); 5450 } 5451 5452 /** @hide */ 5453 public static void getCloneToManagedProfileSettings(Set<String> outKeySet) { 5454 outKeySet.addAll(CLONE_TO_MANAGED_PROFILE); 5455 } 5456 5457 /** 5458 * Helper method for determining if a location provider is enabled. 5459 * 5460 * @param cr the content resolver to use 5461 * @param provider the location provider to query 5462 * @return true if the provider is enabled 5463 * 5464 * @deprecated use {@link #LOCATION_MODE} or 5465 * {@link LocationManager#isProviderEnabled(String)} 5466 */ 5467 @Deprecated 5468 public static final boolean isLocationProviderEnabled(ContentResolver cr, String provider) { 5469 return isLocationProviderEnabledForUser(cr, provider, UserHandle.myUserId()); 5470 } 5471 5472 /** 5473 * Helper method for determining if a location provider is enabled. 5474 * @param cr the content resolver to use 5475 * @param provider the location provider to query 5476 * @param userId the userId to query 5477 * @return true if the provider is enabled 5478 * @deprecated use {@link #LOCATION_MODE} or 5479 * {@link LocationManager#isProviderEnabled(String)} 5480 * @hide 5481 */ 5482 @Deprecated 5483 public static final boolean isLocationProviderEnabledForUser(ContentResolver cr, String provider, int userId) { 5484 String allowedProviders = Settings.Secure.getStringForUser(cr, 5485 LOCATION_PROVIDERS_ALLOWED, userId); 5486 return TextUtils.delimitedStringContains(allowedProviders, ',', provider); 5487 } 5488 5489 /** 5490 * Thread-safe method for enabling or disabling a single location provider. 5491 * @param cr the content resolver to use 5492 * @param provider the location provider to enable or disable 5493 * @param enabled true if the provider should be enabled 5494 * @deprecated use {@link #putInt(ContentResolver, String, int)} and {@link #LOCATION_MODE} 5495 */ 5496 @Deprecated 5497 public static final void setLocationProviderEnabled(ContentResolver cr, 5498 String provider, boolean enabled) { 5499 setLocationProviderEnabledForUser(cr, provider, enabled, UserHandle.myUserId()); 5500 } 5501 5502 /** 5503 * Thread-safe method for enabling or disabling a single location provider. 5504 * 5505 * @param cr the content resolver to use 5506 * @param provider the location provider to enable or disable 5507 * @param enabled true if the provider should be enabled 5508 * @param userId the userId for which to enable/disable providers 5509 * @return true if the value was set, false on database errors 5510 * @deprecated use {@link #putIntForUser(ContentResolver, String, int, int)} and 5511 * {@link #LOCATION_MODE} 5512 * @hide 5513 */ 5514 @Deprecated 5515 public static final boolean setLocationProviderEnabledForUser(ContentResolver cr, 5516 String provider, boolean enabled, int userId) { 5517 synchronized (mLocationSettingsLock) { 5518 // to ensure thread safety, we write the provider name with a '+' or '-' 5519 // and let the SettingsProvider handle it rather than reading and modifying 5520 // the list of enabled providers. 5521 if (enabled) { 5522 provider = "+" + provider; 5523 } else { 5524 provider = "-" + provider; 5525 } 5526 return putStringForUser(cr, Settings.Secure.LOCATION_PROVIDERS_ALLOWED, provider, 5527 userId); 5528 } 5529 } 5530 5531 /** 5532 * Thread-safe method for setting the location mode to one of 5533 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 5534 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 5535 * 5536 * @param cr the content resolver to use 5537 * @param mode such as {@link #LOCATION_MODE_HIGH_ACCURACY} 5538 * @param userId the userId for which to change mode 5539 * @return true if the value was set, false on database errors 5540 * 5541 * @throws IllegalArgumentException if mode is not one of the supported values 5542 */ 5543 private static final boolean setLocationModeForUser(ContentResolver cr, int mode, 5544 int userId) { 5545 synchronized (mLocationSettingsLock) { 5546 boolean gps = false; 5547 boolean network = false; 5548 switch (mode) { 5549 case LOCATION_MODE_OFF: 5550 break; 5551 case LOCATION_MODE_SENSORS_ONLY: 5552 gps = true; 5553 break; 5554 case LOCATION_MODE_BATTERY_SAVING: 5555 network = true; 5556 break; 5557 case LOCATION_MODE_HIGH_ACCURACY: 5558 gps = true; 5559 network = true; 5560 break; 5561 default: 5562 throw new IllegalArgumentException("Invalid location mode: " + mode); 5563 } 5564 // Note it's important that we set the NLP mode first. The Google implementation 5565 // of NLP clears its NLP consent setting any time it receives a 5566 // LocationManager.PROVIDERS_CHANGED_ACTION broadcast and NLP is disabled. Also, 5567 // it shows an NLP consent dialog any time it receives the broadcast, NLP is 5568 // enabled, and the NLP consent is not set. If 1) we were to enable GPS first, 5569 // 2) a setup wizard has its own NLP consent UI that sets the NLP consent setting, 5570 // and 3) the receiver happened to complete before we enabled NLP, then the Google 5571 // NLP would detect the attempt to enable NLP and show a redundant NLP consent 5572 // dialog. Then the people who wrote the setup wizard would be sad. 5573 boolean nlpSuccess = Settings.Secure.setLocationProviderEnabledForUser( 5574 cr, LocationManager.NETWORK_PROVIDER, network, userId); 5575 boolean gpsSuccess = Settings.Secure.setLocationProviderEnabledForUser( 5576 cr, LocationManager.GPS_PROVIDER, gps, userId); 5577 return gpsSuccess && nlpSuccess; 5578 } 5579 } 5580 5581 /** 5582 * Thread-safe method for reading the location mode, returns one of 5583 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 5584 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 5585 * 5586 * @param cr the content resolver to use 5587 * @param userId the userId for which to read the mode 5588 * @return the location mode 5589 */ 5590 private static final int getLocationModeForUser(ContentResolver cr, int userId) { 5591 synchronized (mLocationSettingsLock) { 5592 boolean gpsEnabled = Settings.Secure.isLocationProviderEnabledForUser( 5593 cr, LocationManager.GPS_PROVIDER, userId); 5594 boolean networkEnabled = Settings.Secure.isLocationProviderEnabledForUser( 5595 cr, LocationManager.NETWORK_PROVIDER, userId); 5596 if (gpsEnabled && networkEnabled) { 5597 return LOCATION_MODE_HIGH_ACCURACY; 5598 } else if (gpsEnabled) { 5599 return LOCATION_MODE_SENSORS_ONLY; 5600 } else if (networkEnabled) { 5601 return LOCATION_MODE_BATTERY_SAVING; 5602 } else { 5603 return LOCATION_MODE_OFF; 5604 } 5605 } 5606 } 5607 } 5608 5609 /** 5610 * Global system settings, containing preferences that always apply identically 5611 * to all defined users. Applications can read these but are not allowed to write; 5612 * like the "Secure" settings, these are for preferences that the user must 5613 * explicitly modify through the system UI or specialized APIs for those values. 5614 */ 5615 public static final class Global extends NameValueTable { 5616 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_global_version"; 5617 5618 /** 5619 * The content:// style URL for global secure settings items. Not public. 5620 */ 5621 public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/global"); 5622 5623 /** 5624 * Whether users are allowed to add more users or guest from lockscreen. 5625 * <p> 5626 * Type: int 5627 * @hide 5628 */ 5629 public static final String ADD_USERS_WHEN_LOCKED = "add_users_when_locked"; 5630 5631 /** 5632 * Setting whether the global gesture for enabling accessibility is enabled. 5633 * If this gesture is enabled the user will be able to perfrom it to enable 5634 * the accessibility state without visiting the settings app. 5635 * @hide 5636 */ 5637 public static final String ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED = 5638 "enable_accessibility_global_gesture_enabled"; 5639 5640 /** 5641 * Whether Airplane Mode is on. 5642 */ 5643 public static final String AIRPLANE_MODE_ON = "airplane_mode_on"; 5644 5645 /** 5646 * Whether Theater Mode is on. 5647 * {@hide} 5648 */ 5649 @SystemApi 5650 public static final String THEATER_MODE_ON = "theater_mode_on"; 5651 5652 /** 5653 * Constant for use in AIRPLANE_MODE_RADIOS to specify Bluetooth radio. 5654 */ 5655 public static final String RADIO_BLUETOOTH = "bluetooth"; 5656 5657 /** 5658 * Constant for use in AIRPLANE_MODE_RADIOS to specify Wi-Fi radio. 5659 */ 5660 public static final String RADIO_WIFI = "wifi"; 5661 5662 /** 5663 * {@hide} 5664 */ 5665 public static final String RADIO_WIMAX = "wimax"; 5666 /** 5667 * Constant for use in AIRPLANE_MODE_RADIOS to specify Cellular radio. 5668 */ 5669 public static final String RADIO_CELL = "cell"; 5670 5671 /** 5672 * Constant for use in AIRPLANE_MODE_RADIOS to specify NFC radio. 5673 */ 5674 public static final String RADIO_NFC = "nfc"; 5675 5676 /** 5677 * A comma separated list of radios that need to be disabled when airplane mode 5678 * is on. This overrides WIFI_ON and BLUETOOTH_ON, if Wi-Fi and bluetooth are 5679 * included in the comma separated list. 5680 */ 5681 public static final String AIRPLANE_MODE_RADIOS = "airplane_mode_radios"; 5682 5683 /** 5684 * A comma separated list of radios that should to be disabled when airplane mode 5685 * is on, but can be manually reenabled by the user. For example, if RADIO_WIFI is 5686 * added to both AIRPLANE_MODE_RADIOS and AIRPLANE_MODE_TOGGLEABLE_RADIOS, then Wifi 5687 * will be turned off when entering airplane mode, but the user will be able to reenable 5688 * Wifi in the Settings app. 5689 * 5690 * {@hide} 5691 */ 5692 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = "airplane_mode_toggleable_radios"; 5693 5694 /** 5695 * The policy for deciding when Wi-Fi should go to sleep (which will in 5696 * turn switch to using the mobile data as an Internet connection). 5697 * <p> 5698 * Set to one of {@link #WIFI_SLEEP_POLICY_DEFAULT}, 5699 * {@link #WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED}, or 5700 * {@link #WIFI_SLEEP_POLICY_NEVER}. 5701 */ 5702 public static final String WIFI_SLEEP_POLICY = "wifi_sleep_policy"; 5703 5704 /** 5705 * Value for {@link #WIFI_SLEEP_POLICY} to use the default Wi-Fi sleep 5706 * policy, which is to sleep shortly after the turning off 5707 * according to the {@link #STAY_ON_WHILE_PLUGGED_IN} setting. 5708 */ 5709 public static final int WIFI_SLEEP_POLICY_DEFAULT = 0; 5710 5711 /** 5712 * Value for {@link #WIFI_SLEEP_POLICY} to use the default policy when 5713 * the device is on battery, and never go to sleep when the device is 5714 * plugged in. 5715 */ 5716 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1; 5717 5718 /** 5719 * Value for {@link #WIFI_SLEEP_POLICY} to never go to sleep. 5720 */ 5721 public static final int WIFI_SLEEP_POLICY_NEVER = 2; 5722 5723 /** 5724 * Value to specify if the user prefers the date, time and time zone 5725 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 5726 */ 5727 public static final String AUTO_TIME = "auto_time"; 5728 5729 /** 5730 * Value to specify if the user prefers the time zone 5731 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 5732 */ 5733 public static final String AUTO_TIME_ZONE = "auto_time_zone"; 5734 5735 /** 5736 * URI for the car dock "in" event sound. 5737 * @hide 5738 */ 5739 public static final String CAR_DOCK_SOUND = "car_dock_sound"; 5740 5741 /** 5742 * URI for the car dock "out" event sound. 5743 * @hide 5744 */ 5745 public static final String CAR_UNDOCK_SOUND = "car_undock_sound"; 5746 5747 /** 5748 * URI for the desk dock "in" event sound. 5749 * @hide 5750 */ 5751 public static final String DESK_DOCK_SOUND = "desk_dock_sound"; 5752 5753 /** 5754 * URI for the desk dock "out" event sound. 5755 * @hide 5756 */ 5757 public static final String DESK_UNDOCK_SOUND = "desk_undock_sound"; 5758 5759 /** 5760 * Whether to play a sound for dock events. 5761 * @hide 5762 */ 5763 public static final String DOCK_SOUNDS_ENABLED = "dock_sounds_enabled"; 5764 5765 /** 5766 * URI for the "device locked" (keyguard shown) sound. 5767 * @hide 5768 */ 5769 public static final String LOCK_SOUND = "lock_sound"; 5770 5771 /** 5772 * URI for the "device unlocked" sound. 5773 * @hide 5774 */ 5775 public static final String UNLOCK_SOUND = "unlock_sound"; 5776 5777 /** 5778 * URI for the "device is trusted" sound, which is played when the device enters the trusted 5779 * state without unlocking. 5780 * @hide 5781 */ 5782 public static final String TRUSTED_SOUND = "trusted_sound"; 5783 5784 /** 5785 * URI for the low battery sound file. 5786 * @hide 5787 */ 5788 public static final String LOW_BATTERY_SOUND = "low_battery_sound"; 5789 5790 /** 5791 * Whether to play a sound for low-battery alerts. 5792 * @hide 5793 */ 5794 public static final String POWER_SOUNDS_ENABLED = "power_sounds_enabled"; 5795 5796 /** 5797 * URI for the "wireless charging started" sound. 5798 * @hide 5799 */ 5800 public static final String WIRELESS_CHARGING_STARTED_SOUND = 5801 "wireless_charging_started_sound"; 5802 5803 /** 5804 * Whether we keep the device on while the device is plugged in. 5805 * Supported values are: 5806 * <ul> 5807 * <li>{@code 0} to never stay on while plugged in</li> 5808 * <li>{@link BatteryManager#BATTERY_PLUGGED_AC} to stay on for AC charger</li> 5809 * <li>{@link BatteryManager#BATTERY_PLUGGED_USB} to stay on for USB charger</li> 5810 * <li>{@link BatteryManager#BATTERY_PLUGGED_WIRELESS} to stay on for wireless charger</li> 5811 * </ul> 5812 * These values can be OR-ed together. 5813 */ 5814 public static final String STAY_ON_WHILE_PLUGGED_IN = "stay_on_while_plugged_in"; 5815 5816 /** 5817 * When the user has enable the option to have a "bug report" command 5818 * in the power menu. 5819 * @hide 5820 */ 5821 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 5822 5823 /** 5824 * Whether ADB is enabled. 5825 */ 5826 public static final String ADB_ENABLED = "adb_enabled"; 5827 5828 /** 5829 * Whether Views are allowed to save their attribute data. 5830 * @hide 5831 */ 5832 public static final String DEBUG_VIEW_ATTRIBUTES = "debug_view_attributes"; 5833 5834 /** 5835 * Whether assisted GPS should be enabled or not. 5836 * @hide 5837 */ 5838 public static final String ASSISTED_GPS_ENABLED = "assisted_gps_enabled"; 5839 5840 /** 5841 * Whether bluetooth is enabled/disabled 5842 * 0=disabled. 1=enabled. 5843 */ 5844 public static final String BLUETOOTH_ON = "bluetooth_on"; 5845 5846 /** 5847 * CDMA Cell Broadcast SMS 5848 * 0 = CDMA Cell Broadcast SMS disabled 5849 * 1 = CDMA Cell Broadcast SMS enabled 5850 * @hide 5851 */ 5852 public static final String CDMA_CELL_BROADCAST_SMS = 5853 "cdma_cell_broadcast_sms"; 5854 5855 /** 5856 * The CDMA roaming mode 0 = Home Networks, CDMA default 5857 * 1 = Roaming on Affiliated networks 5858 * 2 = Roaming on any networks 5859 * @hide 5860 */ 5861 public static final String CDMA_ROAMING_MODE = "roaming_settings"; 5862 5863 /** 5864 * The CDMA subscription mode 0 = RUIM/SIM (default) 5865 * 1 = NV 5866 * @hide 5867 */ 5868 public static final String CDMA_SUBSCRIPTION_MODE = "subscription_mode"; 5869 5870 /** Inactivity timeout to track mobile data activity. 5871 * 5872 * If set to a positive integer, it indicates the inactivity timeout value in seconds to 5873 * infer the data activity of mobile network. After a period of no activity on mobile 5874 * networks with length specified by the timeout, an {@code ACTION_DATA_ACTIVITY_CHANGE} 5875 * intent is fired to indicate a transition of network status from "active" to "idle". Any 5876 * subsequent activity on mobile networks triggers the firing of {@code 5877 * ACTION_DATA_ACTIVITY_CHANGE} intent indicating transition from "idle" to "active". 5878 * 5879 * Network activity refers to transmitting or receiving data on the network interfaces. 5880 * 5881 * Tracking is disabled if set to zero or negative value. 5882 * 5883 * @hide 5884 */ 5885 public static final String DATA_ACTIVITY_TIMEOUT_MOBILE = "data_activity_timeout_mobile"; 5886 5887 /** Timeout to tracking Wifi data activity. Same as {@code DATA_ACTIVITY_TIMEOUT_MOBILE} 5888 * but for Wifi network. 5889 * @hide 5890 */ 5891 public static final String DATA_ACTIVITY_TIMEOUT_WIFI = "data_activity_timeout_wifi"; 5892 5893 /** 5894 * Whether or not data roaming is enabled. (0 = false, 1 = true) 5895 */ 5896 public static final String DATA_ROAMING = "data_roaming"; 5897 5898 /** 5899 * The value passed to a Mobile DataConnection via bringUp which defines the 5900 * number of retries to preform when setting up the initial connection. The default 5901 * value defined in DataConnectionTrackerBase#DEFAULT_MDC_INITIAL_RETRY is currently 1. 5902 * @hide 5903 */ 5904 public static final String MDC_INITIAL_MAX_RETRY = "mdc_initial_max_retry"; 5905 5906 /** 5907 * Whether user has enabled development settings. 5908 */ 5909 public static final String DEVELOPMENT_SETTINGS_ENABLED = "development_settings_enabled"; 5910 5911 /** 5912 * Whether the device has been provisioned (0 = false, 1 = true) 5913 */ 5914 public static final String DEVICE_PROVISIONED = "device_provisioned"; 5915 5916 /** 5917 * The saved value for WindowManagerService.setForcedDisplayDensity(). 5918 * One integer in dpi. If unset, then use the real display density. 5919 * @hide 5920 */ 5921 public static final String DISPLAY_DENSITY_FORCED = "display_density_forced"; 5922 5923 /** 5924 * The saved value for WindowManagerService.setForcedDisplaySize(). 5925 * Two integers separated by a comma. If unset, then use the real display size. 5926 * @hide 5927 */ 5928 public static final String DISPLAY_SIZE_FORCED = "display_size_forced"; 5929 5930 /** 5931 * The maximum size, in bytes, of a download that the download manager will transfer over 5932 * a non-wifi connection. 5933 * @hide 5934 */ 5935 public static final String DOWNLOAD_MAX_BYTES_OVER_MOBILE = 5936 "download_manager_max_bytes_over_mobile"; 5937 5938 /** 5939 * The recommended maximum size, in bytes, of a download that the download manager should 5940 * transfer over a non-wifi connection. Over this size, the use will be warned, but will 5941 * have the option to start the download over the mobile connection anyway. 5942 * @hide 5943 */ 5944 public static final String DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE = 5945 "download_manager_recommended_max_bytes_over_mobile"; 5946 5947 /** 5948 * @deprecated Use {@link android.provider.Settings.Secure#INSTALL_NON_MARKET_APPS} instead 5949 */ 5950 @Deprecated 5951 public static final String INSTALL_NON_MARKET_APPS = Secure.INSTALL_NON_MARKET_APPS; 5952 5953 /** 5954 * Whether HDMI control shall be enabled. If disabled, no CEC/MHL command will be 5955 * sent or processed. (0 = false, 1 = true) 5956 * @hide 5957 */ 5958 public static final String HDMI_CONTROL_ENABLED = "hdmi_control_enabled"; 5959 5960 /** 5961 * Whether HDMI system audio is enabled. If enabled, TV internal speaker is muted, 5962 * and the output is redirected to AV Receiver connected via 5963 * {@Global#HDMI_SYSTEM_AUDIO_OUTPUT}. 5964 * @hide 5965 */ 5966 public static final String HDMI_SYSTEM_AUDIO_ENABLED = "hdmi_system_audio_enabled"; 5967 5968 /** 5969 * Whether TV will automatically turn on upon reception of the CEC command 5970 * <Text View On> or <Image View On>. (0 = false, 1 = true) 5971 * @hide 5972 */ 5973 public static final String HDMI_CONTROL_AUTO_WAKEUP_ENABLED = 5974 "hdmi_control_auto_wakeup_enabled"; 5975 5976 /** 5977 * Whether TV will also turn off other CEC devices when it goes to standby mode. 5978 * (0 = false, 1 = true) 5979 * @hide 5980 */ 5981 public static final String HDMI_CONTROL_AUTO_DEVICE_OFF_ENABLED = 5982 "hdmi_control_auto_device_off_enabled"; 5983 5984 /** 5985 * Whether to use the DHCP client from Lollipop and earlier instead of the newer Android DHCP 5986 * client. 5987 * (0 = false, 1 = true) 5988 * @hide 5989 */ 5990 public static final String LEGACY_DHCP_CLIENT = "legacy_dhcp_client"; 5991 5992 /** 5993 * Whether TV will switch to MHL port when a mobile device is plugged in. 5994 * (0 = false, 1 = true) 5995 * @hide 5996 */ 5997 public static final String MHL_INPUT_SWITCHING_ENABLED = "mhl_input_switching_enabled"; 5998 5999 /** 6000 * Whether TV will charge the mobile device connected at MHL port. (0 = false, 1 = true) 6001 * @hide 6002 */ 6003 public static final String MHL_POWER_CHARGE_ENABLED = "mhl_power_charge_enabled"; 6004 6005 /** 6006 * Whether mobile data connections are allowed by the user. See 6007 * ConnectivityManager for more info. 6008 * @hide 6009 */ 6010 public static final String MOBILE_DATA = "mobile_data"; 6011 6012 /** {@hide} */ 6013 public static final String NETSTATS_ENABLED = "netstats_enabled"; 6014 /** {@hide} */ 6015 public static final String NETSTATS_POLL_INTERVAL = "netstats_poll_interval"; 6016 /** {@hide} */ 6017 public static final String NETSTATS_TIME_CACHE_MAX_AGE = "netstats_time_cache_max_age"; 6018 /** {@hide} */ 6019 public static final String NETSTATS_GLOBAL_ALERT_BYTES = "netstats_global_alert_bytes"; 6020 /** {@hide} */ 6021 public static final String NETSTATS_SAMPLE_ENABLED = "netstats_sample_enabled"; 6022 6023 /** {@hide} */ 6024 public static final String NETSTATS_DEV_BUCKET_DURATION = "netstats_dev_bucket_duration"; 6025 /** {@hide} */ 6026 public static final String NETSTATS_DEV_PERSIST_BYTES = "netstats_dev_persist_bytes"; 6027 /** {@hide} */ 6028 public static final String NETSTATS_DEV_ROTATE_AGE = "netstats_dev_rotate_age"; 6029 /** {@hide} */ 6030 public static final String NETSTATS_DEV_DELETE_AGE = "netstats_dev_delete_age"; 6031 6032 /** {@hide} */ 6033 public static final String NETSTATS_UID_BUCKET_DURATION = "netstats_uid_bucket_duration"; 6034 /** {@hide} */ 6035 public static final String NETSTATS_UID_PERSIST_BYTES = "netstats_uid_persist_bytes"; 6036 /** {@hide} */ 6037 public static final String NETSTATS_UID_ROTATE_AGE = "netstats_uid_rotate_age"; 6038 /** {@hide} */ 6039 public static final String NETSTATS_UID_DELETE_AGE = "netstats_uid_delete_age"; 6040 6041 /** {@hide} */ 6042 public static final String NETSTATS_UID_TAG_BUCKET_DURATION = "netstats_uid_tag_bucket_duration"; 6043 /** {@hide} */ 6044 public static final String NETSTATS_UID_TAG_PERSIST_BYTES = "netstats_uid_tag_persist_bytes"; 6045 /** {@hide} */ 6046 public static final String NETSTATS_UID_TAG_ROTATE_AGE = "netstats_uid_tag_rotate_age"; 6047 /** {@hide} */ 6048 public static final String NETSTATS_UID_TAG_DELETE_AGE = "netstats_uid_tag_delete_age"; 6049 6050 /** 6051 * User preference for which network(s) should be used. Only the 6052 * connectivity service should touch this. 6053 */ 6054 public static final String NETWORK_PREFERENCE = "network_preference"; 6055 6056 /** 6057 * Which package name to use for network scoring. If null, or if the package is not a valid 6058 * scorer app, external network scores will neither be requested nor accepted. 6059 * @hide 6060 */ 6061 public static final String NETWORK_SCORER_APP = "network_scorer_app"; 6062 6063 /** 6064 * If the NITZ_UPDATE_DIFF time is exceeded then an automatic adjustment 6065 * to SystemClock will be allowed even if NITZ_UPDATE_SPACING has not been 6066 * exceeded. 6067 * @hide 6068 */ 6069 public static final String NITZ_UPDATE_DIFF = "nitz_update_diff"; 6070 6071 /** 6072 * The length of time in milli-seconds that automatic small adjustments to 6073 * SystemClock are ignored if NITZ_UPDATE_DIFF is not exceeded. 6074 * @hide 6075 */ 6076 public static final String NITZ_UPDATE_SPACING = "nitz_update_spacing"; 6077 6078 /** Preferred NTP server. {@hide} */ 6079 public static final String NTP_SERVER = "ntp_server"; 6080 /** Timeout in milliseconds to wait for NTP server. {@hide} */ 6081 public static final String NTP_TIMEOUT = "ntp_timeout"; 6082 6083 /** 6084 * Whether the package manager should send package verification broadcasts for verifiers to 6085 * review apps prior to installation. 6086 * 1 = request apps to be verified prior to installation, if a verifier exists. 6087 * 0 = do not verify apps before installation 6088 * @hide 6089 */ 6090 public static final String PACKAGE_VERIFIER_ENABLE = "package_verifier_enable"; 6091 6092 /** Timeout for package verification. 6093 * @hide */ 6094 public static final String PACKAGE_VERIFIER_TIMEOUT = "verifier_timeout"; 6095 6096 /** Default response code for package verification. 6097 * @hide */ 6098 public static final String PACKAGE_VERIFIER_DEFAULT_RESPONSE = "verifier_default_response"; 6099 6100 /** 6101 * Show package verification setting in the Settings app. 6102 * 1 = show (default) 6103 * 0 = hide 6104 * @hide 6105 */ 6106 public static final String PACKAGE_VERIFIER_SETTING_VISIBLE = "verifier_setting_visible"; 6107 6108 /** 6109 * Run package verification on apps installed through ADB/ADT/USB 6110 * 1 = perform package verification on ADB installs (default) 6111 * 0 = bypass package verification on ADB installs 6112 * @hide 6113 */ 6114 public static final String PACKAGE_VERIFIER_INCLUDE_ADB = "verifier_verify_adb_installs"; 6115 6116 /** 6117 * Time since last fstrim (milliseconds) after which we force one to happen 6118 * during device startup. If unset, the default is 3 days. 6119 * @hide 6120 */ 6121 public static final String FSTRIM_MANDATORY_INTERVAL = "fstrim_mandatory_interval"; 6122 6123 /** 6124 * The interval in milliseconds at which to check packet counts on the 6125 * mobile data interface when screen is on, to detect possible data 6126 * connection problems. 6127 * @hide 6128 */ 6129 public static final String PDP_WATCHDOG_POLL_INTERVAL_MS = 6130 "pdp_watchdog_poll_interval_ms"; 6131 6132 /** 6133 * The interval in milliseconds at which to check packet counts on the 6134 * mobile data interface when screen is off, to detect possible data 6135 * connection problems. 6136 * @hide 6137 */ 6138 public static final String PDP_WATCHDOG_LONG_POLL_INTERVAL_MS = 6139 "pdp_watchdog_long_poll_interval_ms"; 6140 6141 /** 6142 * The interval in milliseconds at which to check packet counts on the 6143 * mobile data interface after {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} 6144 * outgoing packets has been reached without incoming packets. 6145 * @hide 6146 */ 6147 public static final String PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS = 6148 "pdp_watchdog_error_poll_interval_ms"; 6149 6150 /** 6151 * The number of outgoing packets sent without seeing an incoming packet 6152 * that triggers a countdown (of {@link #PDP_WATCHDOG_ERROR_POLL_COUNT} 6153 * device is logged to the event log 6154 * @hide 6155 */ 6156 public static final String PDP_WATCHDOG_TRIGGER_PACKET_COUNT = 6157 "pdp_watchdog_trigger_packet_count"; 6158 6159 /** 6160 * The number of polls to perform (at {@link #PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS}) 6161 * after hitting {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} before 6162 * attempting data connection recovery. 6163 * @hide 6164 */ 6165 public static final String PDP_WATCHDOG_ERROR_POLL_COUNT = 6166 "pdp_watchdog_error_poll_count"; 6167 6168 /** 6169 * The number of failed PDP reset attempts before moving to something more 6170 * drastic: re-registering to the network. 6171 * @hide 6172 */ 6173 public static final String PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT = 6174 "pdp_watchdog_max_pdp_reset_fail_count"; 6175 6176 /** 6177 * A positive value indicates how often the SamplingProfiler 6178 * should take snapshots. Zero value means SamplingProfiler 6179 * is disabled. 6180 * 6181 * @hide 6182 */ 6183 public static final String SAMPLING_PROFILER_MS = "sampling_profiler_ms"; 6184 6185 /** 6186 * URL to open browser on to allow user to manage a prepay account 6187 * @hide 6188 */ 6189 public static final String SETUP_PREPAID_DATA_SERVICE_URL = 6190 "setup_prepaid_data_service_url"; 6191 6192 /** 6193 * URL to attempt a GET on to see if this is a prepay device 6194 * @hide 6195 */ 6196 public static final String SETUP_PREPAID_DETECTION_TARGET_URL = 6197 "setup_prepaid_detection_target_url"; 6198 6199 /** 6200 * Host to check for a redirect to after an attempt to GET 6201 * SETUP_PREPAID_DETECTION_TARGET_URL. (If we redirected there, 6202 * this is a prepaid device with zero balance.) 6203 * @hide 6204 */ 6205 public static final String SETUP_PREPAID_DETECTION_REDIR_HOST = 6206 "setup_prepaid_detection_redir_host"; 6207 6208 /** 6209 * The interval in milliseconds at which to check the number of SMS sent out without asking 6210 * for use permit, to limit the un-authorized SMS usage. 6211 * 6212 * @hide 6213 */ 6214 public static final String SMS_OUTGOING_CHECK_INTERVAL_MS = 6215 "sms_outgoing_check_interval_ms"; 6216 6217 /** 6218 * The number of outgoing SMS sent without asking for user permit (of {@link 6219 * #SMS_OUTGOING_CHECK_INTERVAL_MS} 6220 * 6221 * @hide 6222 */ 6223 public static final String SMS_OUTGOING_CHECK_MAX_COUNT = 6224 "sms_outgoing_check_max_count"; 6225 6226 /** 6227 * Used to disable SMS short code confirmation - defaults to true. 6228 * True indcates we will do the check, etc. Set to false to disable. 6229 * @see com.android.internal.telephony.SmsUsageMonitor 6230 * @hide 6231 */ 6232 public static final String SMS_SHORT_CODE_CONFIRMATION = "sms_short_code_confirmation"; 6233 6234 /** 6235 * Used to select which country we use to determine premium sms codes. 6236 * One of com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_SIM, 6237 * com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_NETWORK, 6238 * or com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_BOTH. 6239 * @hide 6240 */ 6241 public static final String SMS_SHORT_CODE_RULE = "sms_short_code_rule"; 6242 6243 /** 6244 * Used to select TCP's default initial receiver window size in segments - defaults to a build config value 6245 * @hide 6246 */ 6247 public static final String TCP_DEFAULT_INIT_RWND = "tcp_default_init_rwnd"; 6248 6249 /** 6250 * Used to disable Tethering on a device - defaults to true 6251 * @hide 6252 */ 6253 public static final String TETHER_SUPPORTED = "tether_supported"; 6254 6255 /** 6256 * Used to require DUN APN on the device or not - defaults to a build config value 6257 * which defaults to false 6258 * @hide 6259 */ 6260 public static final String TETHER_DUN_REQUIRED = "tether_dun_required"; 6261 6262 /** 6263 * Used to hold a gservices-provisioned apn value for DUN. If set, or the 6264 * corresponding build config values are set it will override the APN DB 6265 * values. 6266 * Consists of a comma seperated list of strings: 6267 * "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type" 6268 * note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" 6269 * @hide 6270 */ 6271 public static final String TETHER_DUN_APN = "tether_dun_apn"; 6272 6273 /** 6274 * USB Mass Storage Enabled 6275 */ 6276 public static final String USB_MASS_STORAGE_ENABLED = "usb_mass_storage_enabled"; 6277 6278 /** 6279 * If this setting is set (to anything), then all references 6280 * to Gmail on the device must change to Google Mail. 6281 */ 6282 public static final String USE_GOOGLE_MAIL = "use_google_mail"; 6283 6284 /** 6285 * Webview Data reduction proxy key. 6286 * @hide 6287 */ 6288 public static final String WEBVIEW_DATA_REDUCTION_PROXY_KEY = 6289 "webview_data_reduction_proxy_key"; 6290 6291 /** 6292 * Whether Wifi display is enabled/disabled 6293 * 0=disabled. 1=enabled. 6294 * @hide 6295 */ 6296 public static final String WIFI_DISPLAY_ON = "wifi_display_on"; 6297 6298 /** 6299 * Whether Wifi display certification mode is enabled/disabled 6300 * 0=disabled. 1=enabled. 6301 * @hide 6302 */ 6303 public static final String WIFI_DISPLAY_CERTIFICATION_ON = 6304 "wifi_display_certification_on"; 6305 6306 /** 6307 * WPS Configuration method used by Wifi display, this setting only 6308 * takes effect when WIFI_DISPLAY_CERTIFICATION_ON is 1 (enabled). 6309 * 6310 * Possible values are: 6311 * 6312 * WpsInfo.INVALID: use default WPS method chosen by framework 6313 * WpsInfo.PBC : use Push button 6314 * WpsInfo.KEYPAD : use Keypad 6315 * WpsInfo.DISPLAY: use Display 6316 * @hide 6317 */ 6318 public static final String WIFI_DISPLAY_WPS_CONFIG = 6319 "wifi_display_wps_config"; 6320 6321 /** 6322 * Whether to notify the user of open networks. 6323 * <p> 6324 * If not connected and the scan results have an open network, we will 6325 * put this notification up. If we attempt to connect to a network or 6326 * the open network(s) disappear, we remove the notification. When we 6327 * show the notification, we will not show it again for 6328 * {@link android.provider.Settings.Secure#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} time. 6329 */ 6330 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 6331 "wifi_networks_available_notification_on"; 6332 /** 6333 * {@hide} 6334 */ 6335 public static final String WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON = 6336 "wimax_networks_available_notification_on"; 6337 6338 /** 6339 * Delay (in seconds) before repeating the Wi-Fi networks available notification. 6340 * Connecting to a network will reset the timer. 6341 */ 6342 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 6343 "wifi_networks_available_repeat_delay"; 6344 6345 /** 6346 * 802.11 country code in ISO 3166 format 6347 * @hide 6348 */ 6349 public static final String WIFI_COUNTRY_CODE = "wifi_country_code"; 6350 6351 /** 6352 * The interval in milliseconds to issue wake up scans when wifi needs 6353 * to connect. This is necessary to connect to an access point when 6354 * device is on the move and the screen is off. 6355 * @hide 6356 */ 6357 public static final String WIFI_FRAMEWORK_SCAN_INTERVAL_MS = 6358 "wifi_framework_scan_interval_ms"; 6359 6360 /** 6361 * The interval in milliseconds after which Wi-Fi is considered idle. 6362 * When idle, it is possible for the device to be switched from Wi-Fi to 6363 * the mobile data network. 6364 * @hide 6365 */ 6366 public static final String WIFI_IDLE_MS = "wifi_idle_ms"; 6367 6368 /** 6369 * When the number of open networks exceeds this number, the 6370 * least-recently-used excess networks will be removed. 6371 */ 6372 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = "wifi_num_open_networks_kept"; 6373 6374 /** 6375 * Whether the Wi-Fi should be on. Only the Wi-Fi service should touch this. 6376 */ 6377 public static final String WIFI_ON = "wifi_on"; 6378 6379 /** 6380 * Setting to allow scans to be enabled even wifi is turned off for connectivity. 6381 * @hide 6382 */ 6383 public static final String WIFI_SCAN_ALWAYS_AVAILABLE = 6384 "wifi_scan_always_enabled"; 6385 6386 /** 6387 * Settings to allow BLE scans to be enabled even when Bluetooth is turned off for 6388 * connectivity. 6389 * @hide 6390 */ 6391 public static final String BLE_SCAN_ALWAYS_AVAILABLE = 6392 "ble_scan_always_enabled"; 6393 6394 /** 6395 * Used to save the Wifi_ON state prior to tethering. 6396 * This state will be checked to restore Wifi after 6397 * the user turns off tethering. 6398 * 6399 * @hide 6400 */ 6401 public static final String WIFI_SAVED_STATE = "wifi_saved_state"; 6402 6403 /** 6404 * The interval in milliseconds to scan as used by the wifi supplicant 6405 * @hide 6406 */ 6407 public static final String WIFI_SUPPLICANT_SCAN_INTERVAL_MS = 6408 "wifi_supplicant_scan_interval_ms"; 6409 6410 /** 6411 * whether frameworks handles wifi auto-join 6412 * @hide 6413 */ 6414 public static final String WIFI_ENHANCED_AUTO_JOIN = 6415 "wifi_enhanced_auto_join"; 6416 6417 /** 6418 * whether settings show RSSI 6419 * @hide 6420 */ 6421 public static final String WIFI_NETWORK_SHOW_RSSI = 6422 "wifi_network_show_rssi"; 6423 6424 /** 6425 * The interval in milliseconds to scan at supplicant when p2p is connected 6426 * @hide 6427 */ 6428 public static final String WIFI_SCAN_INTERVAL_WHEN_P2P_CONNECTED_MS = 6429 "wifi_scan_interval_p2p_connected_ms"; 6430 6431 /** 6432 * Whether the Wi-Fi watchdog is enabled. 6433 */ 6434 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 6435 6436 /** 6437 * Setting to turn off poor network avoidance on Wi-Fi. Feature is enabled by default and 6438 * the setting needs to be set to 0 to disable it. 6439 * @hide 6440 */ 6441 public static final String WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED = 6442 "wifi_watchdog_poor_network_test_enabled"; 6443 6444 /** 6445 * Setting to turn on suspend optimizations at screen off on Wi-Fi. Enabled by default and 6446 * needs to be set to 0 to disable it. 6447 * @hide 6448 */ 6449 public static final String WIFI_SUSPEND_OPTIMIZATIONS_ENABLED = 6450 "wifi_suspend_optimizations_enabled"; 6451 6452 /** 6453 * The maximum number of times we will retry a connection to an access 6454 * point for which we have failed in acquiring an IP address from DHCP. 6455 * A value of N means that we will make N+1 connection attempts in all. 6456 */ 6457 public static final String WIFI_MAX_DHCP_RETRY_COUNT = "wifi_max_dhcp_retry_count"; 6458 6459 /** 6460 * Maximum amount of time in milliseconds to hold a wakelock while waiting for mobile 6461 * data connectivity to be established after a disconnect from Wi-Fi. 6462 */ 6463 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 6464 "wifi_mobile_data_transition_wakelock_timeout_ms"; 6465 6466 /** 6467 * The operational wifi frequency band 6468 * Set to one of {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 6469 * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ} or 6470 * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ} 6471 * 6472 * @hide 6473 */ 6474 public static final String WIFI_FREQUENCY_BAND = "wifi_frequency_band"; 6475 6476 /** 6477 * The Wi-Fi peer-to-peer device name 6478 * @hide 6479 */ 6480 public static final String WIFI_P2P_DEVICE_NAME = "wifi_p2p_device_name"; 6481 6482 /** 6483 * The min time between wifi disable and wifi enable 6484 * @hide 6485 */ 6486 public static final String WIFI_REENABLE_DELAY_MS = "wifi_reenable_delay"; 6487 6488 /** 6489 * Timeout for ephemeral networks when all known BSSIDs go out of range. We will disconnect 6490 * from an ephemeral network if there is no BSSID for that network with a non-null score that 6491 * has been seen in this time period. 6492 * 6493 * If this is less than or equal to zero, we use a more conservative behavior and only check 6494 * for a non-null score from the currently connected or target BSSID. 6495 * @hide 6496 */ 6497 public static final String WIFI_EPHEMERAL_OUT_OF_RANGE_TIMEOUT_MS = 6498 "wifi_ephemeral_out_of_range_timeout_ms"; 6499 6500 /** 6501 * The number of milliseconds to delay when checking for data stalls during 6502 * non-aggressive detection. (screen is turned off.) 6503 * @hide 6504 */ 6505 public static final String DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS = 6506 "data_stall_alarm_non_aggressive_delay_in_ms"; 6507 6508 /** 6509 * The number of milliseconds to delay when checking for data stalls during 6510 * aggressive detection. (screen on or suspected data stall) 6511 * @hide 6512 */ 6513 public static final String DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS = 6514 "data_stall_alarm_aggressive_delay_in_ms"; 6515 6516 /** 6517 * The number of milliseconds to allow the provisioning apn to remain active 6518 * @hide 6519 */ 6520 public static final String PROVISIONING_APN_ALARM_DELAY_IN_MS = 6521 "provisioning_apn_alarm_delay_in_ms"; 6522 6523 /** 6524 * The interval in milliseconds at which to check gprs registration 6525 * after the first registration mismatch of gprs and voice service, 6526 * to detect possible data network registration problems. 6527 * 6528 * @hide 6529 */ 6530 public static final String GPRS_REGISTER_CHECK_PERIOD_MS = 6531 "gprs_register_check_period_ms"; 6532 6533 /** 6534 * Nonzero causes Log.wtf() to crash. 6535 * @hide 6536 */ 6537 public static final String WTF_IS_FATAL = "wtf_is_fatal"; 6538 6539 /** 6540 * Ringer mode. This is used internally, changing this value will not 6541 * change the ringer mode. See AudioManager. 6542 */ 6543 public static final String MODE_RINGER = "mode_ringer"; 6544 6545 /** 6546 * Overlay display devices setting. 6547 * The associated value is a specially formatted string that describes the 6548 * size and density of simulated secondary display devices. 6549 * <p> 6550 * Format: {width}x{height}/{dpi};... 6551 * </p><p> 6552 * Example: 6553 * <ul> 6554 * <li><code>1280x720/213</code>: make one overlay that is 1280x720 at 213dpi.</li> 6555 * <li><code>1920x1080/320;1280x720/213</code>: make two overlays, the first 6556 * at 1080p and the second at 720p.</li> 6557 * <li>If the value is empty, then no overlay display devices are created.</li> 6558 * </ul></p> 6559 * 6560 * @hide 6561 */ 6562 public static final String OVERLAY_DISPLAY_DEVICES = "overlay_display_devices"; 6563 6564 /** 6565 * Threshold values for the duration and level of a discharge cycle, 6566 * under which we log discharge cycle info. 6567 * 6568 * @hide 6569 */ 6570 public static final String 6571 BATTERY_DISCHARGE_DURATION_THRESHOLD = "battery_discharge_duration_threshold"; 6572 6573 /** @hide */ 6574 public static final String BATTERY_DISCHARGE_THRESHOLD = "battery_discharge_threshold"; 6575 6576 /** 6577 * Flag for allowing ActivityManagerService to send ACTION_APP_ERROR 6578 * intents on application crashes and ANRs. If this is disabled, the 6579 * crash/ANR dialog will never display the "Report" button. 6580 * <p> 6581 * Type: int (0 = disallow, 1 = allow) 6582 * 6583 * @hide 6584 */ 6585 public static final String SEND_ACTION_APP_ERROR = "send_action_app_error"; 6586 6587 /** 6588 * Maximum age of entries kept by {@link DropBoxManager}. 6589 * 6590 * @hide 6591 */ 6592 public static final String DROPBOX_AGE_SECONDS = "dropbox_age_seconds"; 6593 6594 /** 6595 * Maximum number of entry files which {@link DropBoxManager} will keep 6596 * around. 6597 * 6598 * @hide 6599 */ 6600 public static final String DROPBOX_MAX_FILES = "dropbox_max_files"; 6601 6602 /** 6603 * Maximum amount of disk space used by {@link DropBoxManager} no matter 6604 * what. 6605 * 6606 * @hide 6607 */ 6608 public static final String DROPBOX_QUOTA_KB = "dropbox_quota_kb"; 6609 6610 /** 6611 * Percent of free disk (excluding reserve) which {@link DropBoxManager} 6612 * will use. 6613 * 6614 * @hide 6615 */ 6616 public static final String DROPBOX_QUOTA_PERCENT = "dropbox_quota_percent"; 6617 6618 /** 6619 * Percent of total disk which {@link DropBoxManager} will never dip 6620 * into. 6621 * 6622 * @hide 6623 */ 6624 public static final String DROPBOX_RESERVE_PERCENT = "dropbox_reserve_percent"; 6625 6626 /** 6627 * Prefix for per-tag dropbox disable/enable settings. 6628 * 6629 * @hide 6630 */ 6631 public static final String DROPBOX_TAG_PREFIX = "dropbox:"; 6632 6633 /** 6634 * Lines of logcat to include with system crash/ANR/etc. reports, as a 6635 * prefix of the dropbox tag of the report type. For example, 6636 * "logcat_for_system_server_anr" controls the lines of logcat captured 6637 * with system server ANR reports. 0 to disable. 6638 * 6639 * @hide 6640 */ 6641 public static final String ERROR_LOGCAT_PREFIX = "logcat_for_"; 6642 6643 /** 6644 * The interval in minutes after which the amount of free storage left 6645 * on the device is logged to the event log 6646 * 6647 * @hide 6648 */ 6649 public static final String SYS_FREE_STORAGE_LOG_INTERVAL = "sys_free_storage_log_interval"; 6650 6651 /** 6652 * Threshold for the amount of change in disk free space required to 6653 * report the amount of free space. Used to prevent spamming the logs 6654 * when the disk free space isn't changing frequently. 6655 * 6656 * @hide 6657 */ 6658 public static final String 6659 DISK_FREE_CHANGE_REPORTING_THRESHOLD = "disk_free_change_reporting_threshold"; 6660 6661 /** 6662 * Minimum percentage of free storage on the device that is used to 6663 * determine if the device is running low on storage. The default is 10. 6664 * <p> 6665 * Say this value is set to 10, the device is considered running low on 6666 * storage if 90% or more of the device storage is filled up. 6667 * 6668 * @hide 6669 */ 6670 public static final String 6671 SYS_STORAGE_THRESHOLD_PERCENTAGE = "sys_storage_threshold_percentage"; 6672 6673 /** 6674 * Maximum byte size of the low storage threshold. This is to ensure 6675 * that {@link #SYS_STORAGE_THRESHOLD_PERCENTAGE} does not result in an 6676 * overly large threshold for large storage devices. Currently this must 6677 * be less than 2GB. This default is 500MB. 6678 * 6679 * @hide 6680 */ 6681 public static final String 6682 SYS_STORAGE_THRESHOLD_MAX_BYTES = "sys_storage_threshold_max_bytes"; 6683 6684 /** 6685 * Minimum bytes of free storage on the device before the data partition 6686 * is considered full. By default, 1 MB is reserved to avoid system-wide 6687 * SQLite disk full exceptions. 6688 * 6689 * @hide 6690 */ 6691 public static final String 6692 SYS_STORAGE_FULL_THRESHOLD_BYTES = "sys_storage_full_threshold_bytes"; 6693 6694 /** 6695 * The maximum reconnect delay for short network outages or when the 6696 * network is suspended due to phone use. 6697 * 6698 * @hide 6699 */ 6700 public static final String 6701 SYNC_MAX_RETRY_DELAY_IN_SECONDS = "sync_max_retry_delay_in_seconds"; 6702 6703 /** 6704 * The number of milliseconds to delay before sending out 6705 * {@link ConnectivityManager#CONNECTIVITY_ACTION} broadcasts. Ignored. 6706 * 6707 * @hide 6708 */ 6709 public static final String CONNECTIVITY_CHANGE_DELAY = "connectivity_change_delay"; 6710 6711 6712 /** 6713 * Network sampling interval, in seconds. We'll generate link information 6714 * about bytes/packets sent and error rates based on data sampled in this interval 6715 * 6716 * @hide 6717 */ 6718 6719 public static final String CONNECTIVITY_SAMPLING_INTERVAL_IN_SECONDS = 6720 "connectivity_sampling_interval_in_seconds"; 6721 6722 /** 6723 * The series of successively longer delays used in retrying to download PAC file. 6724 * Last delay is used between successful PAC downloads. 6725 * 6726 * @hide 6727 */ 6728 public static final String PAC_CHANGE_DELAY = "pac_change_delay"; 6729 6730 /** 6731 * Setting to turn off captive portal detection. Feature is enabled by 6732 * default and the setting needs to be set to 0 to disable it. 6733 * 6734 * @hide 6735 */ 6736 public static final String 6737 CAPTIVE_PORTAL_DETECTION_ENABLED = "captive_portal_detection_enabled"; 6738 6739 /** 6740 * The server used for captive portal detection upon a new conection. A 6741 * 204 response code from the server is used for validation. 6742 * 6743 * @hide 6744 */ 6745 public static final String CAPTIVE_PORTAL_SERVER = "captive_portal_server"; 6746 6747 /** 6748 * Whether network service discovery is enabled. 6749 * 6750 * @hide 6751 */ 6752 public static final String NSD_ON = "nsd_on"; 6753 6754 /** 6755 * Let user pick default install location. 6756 * 6757 * @hide 6758 */ 6759 public static final String SET_INSTALL_LOCATION = "set_install_location"; 6760 6761 /** 6762 * Default install location value. 6763 * 0 = auto, let system decide 6764 * 1 = internal 6765 * 2 = sdcard 6766 * @hide 6767 */ 6768 public static final String DEFAULT_INSTALL_LOCATION = "default_install_location"; 6769 6770 /** 6771 * ms during which to consume extra events related to Inet connection 6772 * condition after a transtion to fully-connected 6773 * 6774 * @hide 6775 */ 6776 public static final String 6777 INET_CONDITION_DEBOUNCE_UP_DELAY = "inet_condition_debounce_up_delay"; 6778 6779 /** 6780 * ms during which to consume extra events related to Inet connection 6781 * condtion after a transtion to partly-connected 6782 * 6783 * @hide 6784 */ 6785 public static final String 6786 INET_CONDITION_DEBOUNCE_DOWN_DELAY = "inet_condition_debounce_down_delay"; 6787 6788 /** {@hide} */ 6789 public static final String 6790 READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT = "read_external_storage_enforced_default"; 6791 6792 /** 6793 * Host name and port for global http proxy. Uses ':' seperator for 6794 * between host and port. 6795 */ 6796 public static final String HTTP_PROXY = "http_proxy"; 6797 6798 /** 6799 * Host name for global http proxy. Set via ConnectivityManager. 6800 * 6801 * @hide 6802 */ 6803 public static final String GLOBAL_HTTP_PROXY_HOST = "global_http_proxy_host"; 6804 6805 /** 6806 * Integer host port for global http proxy. Set via ConnectivityManager. 6807 * 6808 * @hide 6809 */ 6810 public static final String GLOBAL_HTTP_PROXY_PORT = "global_http_proxy_port"; 6811 6812 /** 6813 * Exclusion list for global proxy. This string contains a list of 6814 * comma-separated domains where the global proxy does not apply. 6815 * Domains should be listed in a comma- separated list. Example of 6816 * acceptable formats: ".domain1.com,my.domain2.com" Use 6817 * ConnectivityManager to set/get. 6818 * 6819 * @hide 6820 */ 6821 public static final String 6822 GLOBAL_HTTP_PROXY_EXCLUSION_LIST = "global_http_proxy_exclusion_list"; 6823 6824 /** 6825 * The location PAC File for the proxy. 6826 * @hide 6827 */ 6828 public static final String 6829 GLOBAL_HTTP_PROXY_PAC = "global_proxy_pac_url"; 6830 6831 /** 6832 * Enables the UI setting to allow the user to specify the global HTTP 6833 * proxy and associated exclusion list. 6834 * 6835 * @hide 6836 */ 6837 public static final String SET_GLOBAL_HTTP_PROXY = "set_global_http_proxy"; 6838 6839 /** 6840 * Setting for default DNS in case nobody suggests one 6841 * 6842 * @hide 6843 */ 6844 public static final String DEFAULT_DNS_SERVER = "default_dns_server"; 6845 6846 /** {@hide} */ 6847 public static final String 6848 BLUETOOTH_HEADSET_PRIORITY_PREFIX = "bluetooth_headset_priority_"; 6849 /** {@hide} */ 6850 public static final String 6851 BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX = "bluetooth_a2dp_sink_priority_"; 6852 /** {@hide} */ 6853 public static final String 6854 BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX = "bluetooth_input_device_priority_"; 6855 /** {@hide} */ 6856 public static final String 6857 BLUETOOTH_MAP_PRIORITY_PREFIX = "bluetooth_map_priority_"; 6858 6859 /** 6860 * Get the key that retrieves a bluetooth headset's priority. 6861 * @hide 6862 */ 6863 public static final String getBluetoothHeadsetPriorityKey(String address) { 6864 return BLUETOOTH_HEADSET_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6865 } 6866 6867 /** 6868 * Get the key that retrieves a bluetooth a2dp sink's priority. 6869 * @hide 6870 */ 6871 public static final String getBluetoothA2dpSinkPriorityKey(String address) { 6872 return BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6873 } 6874 6875 /** 6876 * Get the key that retrieves a bluetooth Input Device's priority. 6877 * @hide 6878 */ 6879 public static final String getBluetoothInputDevicePriorityKey(String address) { 6880 return BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6881 } 6882 6883 /** 6884 * Get the key that retrieves a bluetooth map priority. 6885 * @hide 6886 */ 6887 public static final String getBluetoothMapPriorityKey(String address) { 6888 return BLUETOOTH_MAP_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6889 } 6890 /** 6891 * Scaling factor for normal window animations. Setting to 0 will 6892 * disable window animations. 6893 */ 6894 public static final String WINDOW_ANIMATION_SCALE = "window_animation_scale"; 6895 6896 /** 6897 * Scaling factor for activity transition animations. Setting to 0 will 6898 * disable window animations. 6899 */ 6900 public static final String TRANSITION_ANIMATION_SCALE = "transition_animation_scale"; 6901 6902 /** 6903 * Scaling factor for Animator-based animations. This affects both the 6904 * start delay and duration of all such animations. Setting to 0 will 6905 * cause animations to end immediately. The default value is 1. 6906 */ 6907 public static final String ANIMATOR_DURATION_SCALE = "animator_duration_scale"; 6908 6909 /** 6910 * Scaling factor for normal window animations. Setting to 0 will 6911 * disable window animations. 6912 * 6913 * @hide 6914 */ 6915 public static final String FANCY_IME_ANIMATIONS = "fancy_ime_animations"; 6916 6917 /** 6918 * If 0, the compatibility mode is off for all applications. 6919 * If 1, older applications run under compatibility mode. 6920 * TODO: remove this settings before code freeze (bug/1907571) 6921 * @hide 6922 */ 6923 public static final String COMPATIBILITY_MODE = "compatibility_mode"; 6924 6925 /** 6926 * CDMA only settings 6927 * Emergency Tone 0 = Off 6928 * 1 = Alert 6929 * 2 = Vibrate 6930 * @hide 6931 */ 6932 public static final String EMERGENCY_TONE = "emergency_tone"; 6933 6934 /** 6935 * CDMA only settings 6936 * Whether the auto retry is enabled. The value is 6937 * boolean (1 or 0). 6938 * @hide 6939 */ 6940 public static final String CALL_AUTO_RETRY = "call_auto_retry"; 6941 6942 /** 6943 * See RIL_PreferredNetworkType in ril.h 6944 * @hide 6945 */ 6946 public static final String PREFERRED_NETWORK_MODE = 6947 "preferred_network_mode"; 6948 6949 /** 6950 * Setting to 1 will hide carrier network settings. 6951 * Default is 0. 6952 * @hide 6953 */ 6954 public static final String HIDE_CARRIER_NETWORK_SETTINGS = 6955 "hide_carrier_network_settings"; 6956 6957 /** 6958 * Name of an application package to be debugged. 6959 */ 6960 public static final String DEBUG_APP = "debug_app"; 6961 6962 /** 6963 * If 1, when launching DEBUG_APP it will wait for the debugger before 6964 * starting user code. If 0, it will run normally. 6965 */ 6966 public static final String WAIT_FOR_DEBUGGER = "wait_for_debugger"; 6967 6968 /** 6969 * Control whether the process CPU usage meter should be shown. 6970 */ 6971 public static final String SHOW_PROCESSES = "show_processes"; 6972 6973 /** 6974 * If 1 low power mode is enabled. 6975 * @hide 6976 */ 6977 public static final String LOW_POWER_MODE = "low_power"; 6978 6979 /** 6980 * Battery level [1-99] at which low power mode automatically turns on. 6981 * If 0, it will not automatically turn on. 6982 * @hide 6983 */ 6984 public static final String LOW_POWER_MODE_TRIGGER_LEVEL = "low_power_trigger_level"; 6985 6986 /** 6987 * If 1, the activity manager will aggressively finish activities and 6988 * processes as soon as they are no longer needed. If 0, the normal 6989 * extended lifetime is used. 6990 */ 6991 public static final String ALWAYS_FINISH_ACTIVITIES = "always_finish_activities"; 6992 6993 /** 6994 * Use Dock audio output for media: 6995 * 0 = disabled 6996 * 1 = enabled 6997 * @hide 6998 */ 6999 public static final String DOCK_AUDIO_MEDIA_ENABLED = "dock_audio_media_enabled"; 7000 7001 /** 7002 * Persisted safe headphone volume management state by AudioService 7003 * @hide 7004 */ 7005 public static final String AUDIO_SAFE_VOLUME_STATE = "audio_safe_volume_state"; 7006 7007 /** 7008 * URL for tzinfo (time zone) updates 7009 * @hide 7010 */ 7011 public static final String TZINFO_UPDATE_CONTENT_URL = "tzinfo_content_url"; 7012 7013 /** 7014 * URL for tzinfo (time zone) update metadata 7015 * @hide 7016 */ 7017 public static final String TZINFO_UPDATE_METADATA_URL = "tzinfo_metadata_url"; 7018 7019 /** 7020 * URL for selinux (mandatory access control) updates 7021 * @hide 7022 */ 7023 public static final String SELINUX_UPDATE_CONTENT_URL = "selinux_content_url"; 7024 7025 /** 7026 * URL for selinux (mandatory access control) update metadata 7027 * @hide 7028 */ 7029 public static final String SELINUX_UPDATE_METADATA_URL = "selinux_metadata_url"; 7030 7031 /** 7032 * URL for sms short code updates 7033 * @hide 7034 */ 7035 public static final String SMS_SHORT_CODES_UPDATE_CONTENT_URL = 7036 "sms_short_codes_content_url"; 7037 7038 /** 7039 * URL for sms short code update metadata 7040 * @hide 7041 */ 7042 public static final String SMS_SHORT_CODES_UPDATE_METADATA_URL = 7043 "sms_short_codes_metadata_url"; 7044 7045 /** 7046 * URL for cert pinlist updates 7047 * @hide 7048 */ 7049 public static final String CERT_PIN_UPDATE_CONTENT_URL = "cert_pin_content_url"; 7050 7051 /** 7052 * URL for cert pinlist updates 7053 * @hide 7054 */ 7055 public static final String CERT_PIN_UPDATE_METADATA_URL = "cert_pin_metadata_url"; 7056 7057 /** 7058 * URL for intent firewall updates 7059 * @hide 7060 */ 7061 public static final String INTENT_FIREWALL_UPDATE_CONTENT_URL = 7062 "intent_firewall_content_url"; 7063 7064 /** 7065 * URL for intent firewall update metadata 7066 * @hide 7067 */ 7068 public static final String INTENT_FIREWALL_UPDATE_METADATA_URL = 7069 "intent_firewall_metadata_url"; 7070 7071 /** 7072 * SELinux enforcement status. If 0, permissive; if 1, enforcing. 7073 * @hide 7074 */ 7075 public static final String SELINUX_STATUS = "selinux_status"; 7076 7077 /** 7078 * Developer setting to force RTL layout. 7079 * @hide 7080 */ 7081 public static final String DEVELOPMENT_FORCE_RTL = "debug.force_rtl"; 7082 7083 /** 7084 * Milliseconds after screen-off after which low battery sounds will be silenced. 7085 * 7086 * If zero, battery sounds will always play. 7087 * Defaults to @integer/def_low_battery_sound_timeout in SettingsProvider. 7088 * 7089 * @hide 7090 */ 7091 public static final String LOW_BATTERY_SOUND_TIMEOUT = "low_battery_sound_timeout"; 7092 7093 /** 7094 * Milliseconds to wait before bouncing Wi-Fi after settings is restored. Note that after 7095 * the caller is done with this, they should call {@link ContentResolver#delete} to 7096 * clean up any value that they may have written. 7097 * 7098 * @hide 7099 */ 7100 public static final String WIFI_BOUNCE_DELAY_OVERRIDE_MS = "wifi_bounce_delay_override_ms"; 7101 7102 /** 7103 * Defines global runtime overrides to window policy. 7104 * 7105 * See {@link com.android.server.policy.PolicyControl} for value format. 7106 * 7107 * @hide 7108 */ 7109 public static final String POLICY_CONTROL = "policy_control"; 7110 7111 /** 7112 * Defines global zen mode. ZEN_MODE_OFF, ZEN_MODE_IMPORTANT_INTERRUPTIONS, 7113 * or ZEN_MODE_NO_INTERRUPTIONS. 7114 * 7115 * @hide 7116 */ 7117 public static final String ZEN_MODE = "zen_mode"; 7118 7119 /** @hide */ public static final int ZEN_MODE_OFF = 0; 7120 /** @hide */ public static final int ZEN_MODE_IMPORTANT_INTERRUPTIONS = 1; 7121 /** @hide */ public static final int ZEN_MODE_NO_INTERRUPTIONS = 2; 7122 /** @hide */ public static final int ZEN_MODE_ALARMS = 3; 7123 7124 /** @hide */ public static String zenModeToString(int mode) { 7125 if (mode == ZEN_MODE_IMPORTANT_INTERRUPTIONS) return "ZEN_MODE_IMPORTANT_INTERRUPTIONS"; 7126 if (mode == ZEN_MODE_ALARMS) return "ZEN_MODE_ALARMS"; 7127 if (mode == ZEN_MODE_NO_INTERRUPTIONS) return "ZEN_MODE_NO_INTERRUPTIONS"; 7128 return "ZEN_MODE_OFF"; 7129 } 7130 7131 /** 7132 * Opaque value, changes when persisted zen mode configuration changes. 7133 * 7134 * @hide 7135 */ 7136 public static final String ZEN_MODE_CONFIG_ETAG = "zen_mode_config_etag"; 7137 7138 /** 7139 * Defines global heads up toggle. One of HEADS_UP_OFF, HEADS_UP_ON. 7140 * 7141 * @hide 7142 */ 7143 public static final String HEADS_UP_NOTIFICATIONS_ENABLED = 7144 "heads_up_notifications_enabled"; 7145 7146 /** @hide */ public static final int HEADS_UP_OFF = 0; 7147 /** @hide */ public static final int HEADS_UP_ON = 1; 7148 7149 /** 7150 * The name of the device 7151 * 7152 * @hide 7153 */ 7154 public static final String DEVICE_NAME = "device_name"; 7155 7156 /** 7157 * Whether it should be possible to create a guest user on the device. 7158 * <p> 7159 * Type: int (0 for disabled, 1 for enabled) 7160 * @hide 7161 */ 7162 public static final String GUEST_USER_ENABLED = "guest_user_enabled"; 7163 7164 /** 7165 * Whether the NetworkScoringService has been first initialized. 7166 * <p> 7167 * Type: int (0 for false, 1 for true) 7168 * @hide 7169 */ 7170 public static final String NETWORK_SCORING_PROVISIONED = "network_scoring_provisioned"; 7171 7172 /** 7173 * Whether the user wants to be prompted for password to decrypt the device on boot. 7174 * This only matters if the storage is encrypted. 7175 * <p> 7176 * Type: int (0 for false, 1 for true) 7177 * @hide 7178 */ 7179 public static final String REQUIRE_PASSWORD_TO_DECRYPT = "require_password_to_decrypt"; 7180 7181 /** 7182 * Whether the Volte/VT is enabled 7183 * <p> 7184 * Type: int (0 for false, 1 for true) 7185 * @hide 7186 */ 7187 public static final String ENHANCED_4G_MODE_ENABLED = "volte_vt_enabled"; 7188 7189 /** 7190 * Whether WFC is enabled 7191 * <p> 7192 * Type: int (0 for false, 1 for true) 7193 * 7194 * @hide 7195 */ 7196 public static final String WFC_IMS_ENABLED = "wfc_ims_enabled"; 7197 7198 /** 7199 * WFC Mode. 7200 * <p> 7201 * Type: int - 2=Wi-Fi preferred, 1=Cellular preferred, 0=Wi-Fi only 7202 * 7203 * @hide 7204 */ 7205 public static final String WFC_IMS_MODE = "wfc_ims_mode"; 7206 7207 /** 7208 * Whether WFC roaming is enabled 7209 * <p> 7210 * Type: int (0 for false, 1 for true) 7211 * 7212 * @hide 7213 */ 7214 public static final String WFC_IMS_ROAMING_ENABLED = "wfc_ims_roaming_enabled"; 7215 7216 /** 7217 * Global override to disable VoLTE (independent of user setting) 7218 * <p> 7219 * Type: int (1 for disable VoLTE, 0 to use user configuration) 7220 * @hide 7221 */ 7222 public static final String VOLTE_FEATURE_DISABLED = "volte_feature_disabled"; 7223 7224 /** 7225 * Whether user can enable/disable LTE as a preferred network. A carrier might control 7226 * this via gservices, OMA-DM, carrier app, etc. 7227 * <p> 7228 * Type: int (0 for false, 1 for true) 7229 * @hide 7230 */ 7231 public static final String LTE_SERVICE_FORCED = "lte_service_forced"; 7232 7233 /** 7234 * Settings to backup. This is here so that it's in the same place as the settings 7235 * keys and easy to update. 7236 * 7237 * These keys may be mentioned in the SETTINGS_TO_BACKUP arrays in System 7238 * and Secure as well. This is because those tables drive both backup and 7239 * restore, and restore needs to properly whitelist keys that used to live 7240 * in those namespaces. The keys will only actually be backed up / restored 7241 * if they are also mentioned in this table (Global.SETTINGS_TO_BACKUP). 7242 * 7243 * NOTE: Settings are backed up and restored in the order they appear 7244 * in this array. If you have one setting depending on another, 7245 * make sure that they are ordered appropriately. 7246 * 7247 * @hide 7248 */ 7249 public static final String[] SETTINGS_TO_BACKUP = { 7250 BUGREPORT_IN_POWER_MENU, 7251 STAY_ON_WHILE_PLUGGED_IN, 7252 AUTO_TIME, 7253 AUTO_TIME_ZONE, 7254 POWER_SOUNDS_ENABLED, 7255 DOCK_SOUNDS_ENABLED, 7256 USB_MASS_STORAGE_ENABLED, 7257 ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED, 7258 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, 7259 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, 7260 WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED, 7261 WIFI_NUM_OPEN_NETWORKS_KEPT, 7262 EMERGENCY_TONE, 7263 CALL_AUTO_RETRY, 7264 DOCK_AUDIO_MEDIA_ENABLED, 7265 LOW_POWER_MODE_TRIGGER_LEVEL 7266 }; 7267 7268 // Populated lazily, guarded by class object: 7269 private static NameValueCache sNameValueCache = new NameValueCache( 7270 SYS_PROP_SETTING_VERSION, 7271 CONTENT_URI, 7272 CALL_METHOD_GET_GLOBAL, 7273 CALL_METHOD_PUT_GLOBAL); 7274 7275 // Certain settings have been moved from global to the per-user secure namespace 7276 private static final HashSet<String> MOVED_TO_SECURE; 7277 static { 7278 MOVED_TO_SECURE = new HashSet<String>(1); 7279 MOVED_TO_SECURE.add(Settings.Global.INSTALL_NON_MARKET_APPS); 7280 } 7281 7282 /** @hide */ 7283 public static void getMovedToSecureSettings(Set<String> outKeySet) { 7284 outKeySet.addAll(MOVED_TO_SECURE); 7285 } 7286 7287 /** 7288 * Look up a name in the database. 7289 * @param resolver to access the database with 7290 * @param name to look up in the table 7291 * @return the corresponding value, or null if not present 7292 */ 7293 public static String getString(ContentResolver resolver, String name) { 7294 return getStringForUser(resolver, name, UserHandle.myUserId()); 7295 } 7296 7297 /** @hide */ 7298 public static String getStringForUser(ContentResolver resolver, String name, 7299 int userHandle) { 7300 if (MOVED_TO_SECURE.contains(name)) { 7301 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Global" 7302 + " to android.provider.Settings.Secure, returning read-only value."); 7303 return Secure.getStringForUser(resolver, name, userHandle); 7304 } 7305 return sNameValueCache.getStringForUser(resolver, name, userHandle); 7306 } 7307 7308 /** 7309 * Store a name/value pair into the database. 7310 * @param resolver to access the database with 7311 * @param name to store 7312 * @param value to associate with the name 7313 * @return true if the value was set, false on database errors 7314 */ 7315 public static boolean putString(ContentResolver resolver, 7316 String name, String value) { 7317 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 7318 } 7319 7320 /** @hide */ 7321 public static boolean putStringForUser(ContentResolver resolver, 7322 String name, String value, int userHandle) { 7323 if (LOCAL_LOGV) { 7324 Log.v(TAG, "Global.putString(name=" + name + ", value=" + value 7325 + " for " + userHandle); 7326 } 7327 // Global and Secure have the same access policy so we can forward writes 7328 if (MOVED_TO_SECURE.contains(name)) { 7329 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Global" 7330 + " to android.provider.Settings.Secure, value is unchanged."); 7331 return Secure.putStringForUser(resolver, name, value, userHandle); 7332 } 7333 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 7334 } 7335 7336 /** 7337 * Construct the content URI for a particular name/value pair, 7338 * useful for monitoring changes with a ContentObserver. 7339 * @param name to look up in the table 7340 * @return the corresponding content URI, or null if not present 7341 */ 7342 public static Uri getUriFor(String name) { 7343 return getUriFor(CONTENT_URI, name); 7344 } 7345 7346 /** 7347 * Convenience function for retrieving a single secure settings value 7348 * as an integer. Note that internally setting values are always 7349 * stored as strings; this function converts the string to an integer 7350 * for you. The default value will be returned if the setting is 7351 * not defined or not an integer. 7352 * 7353 * @param cr The ContentResolver to access. 7354 * @param name The name of the setting to retrieve. 7355 * @param def Value to return if the setting is not defined. 7356 * 7357 * @return The setting's current value, or 'def' if it is not defined 7358 * or not a valid integer. 7359 */ 7360 public static int getInt(ContentResolver cr, String name, int def) { 7361 String v = getString(cr, name); 7362 try { 7363 return v != null ? Integer.parseInt(v) : def; 7364 } catch (NumberFormatException e) { 7365 return def; 7366 } 7367 } 7368 7369 /** 7370 * Convenience function for retrieving a single secure settings value 7371 * as an integer. Note that internally setting values are always 7372 * stored as strings; this function converts the string to an integer 7373 * for you. 7374 * <p> 7375 * This version does not take a default value. If the setting has not 7376 * been set, or the string value is not a number, 7377 * it throws {@link SettingNotFoundException}. 7378 * 7379 * @param cr The ContentResolver to access. 7380 * @param name The name of the setting to retrieve. 7381 * 7382 * @throws SettingNotFoundException Thrown if a setting by the given 7383 * name can't be found or the setting value is not an integer. 7384 * 7385 * @return The setting's current value. 7386 */ 7387 public static int getInt(ContentResolver cr, String name) 7388 throws SettingNotFoundException { 7389 String v = getString(cr, name); 7390 try { 7391 return Integer.parseInt(v); 7392 } catch (NumberFormatException e) { 7393 throw new SettingNotFoundException(name); 7394 } 7395 } 7396 7397 /** 7398 * Convenience function for updating a single settings value as an 7399 * integer. This will either create a new entry in the table if the 7400 * given name does not exist, or modify the value of the existing row 7401 * with that name. Note that internally setting values are always 7402 * stored as strings, so this function converts the given value to a 7403 * string before storing it. 7404 * 7405 * @param cr The ContentResolver to access. 7406 * @param name The name of the setting to modify. 7407 * @param value The new value for the setting. 7408 * @return true if the value was set, false on database errors 7409 */ 7410 public static boolean putInt(ContentResolver cr, String name, int value) { 7411 return putString(cr, name, Integer.toString(value)); 7412 } 7413 7414 /** 7415 * Convenience function for retrieving a single secure settings value 7416 * as a {@code long}. Note that internally setting values are always 7417 * stored as strings; this function converts the string to a {@code long} 7418 * for you. The default value will be returned if the setting is 7419 * not defined or not a {@code long}. 7420 * 7421 * @param cr The ContentResolver to access. 7422 * @param name The name of the setting to retrieve. 7423 * @param def Value to return if the setting is not defined. 7424 * 7425 * @return The setting's current value, or 'def' if it is not defined 7426 * or not a valid {@code long}. 7427 */ 7428 public static long getLong(ContentResolver cr, String name, long def) { 7429 String valString = getString(cr, name); 7430 long value; 7431 try { 7432 value = valString != null ? Long.parseLong(valString) : def; 7433 } catch (NumberFormatException e) { 7434 value = def; 7435 } 7436 return value; 7437 } 7438 7439 /** 7440 * Convenience function for retrieving a single secure settings value 7441 * as a {@code long}. Note that internally setting values are always 7442 * stored as strings; this function converts the string to a {@code long} 7443 * for you. 7444 * <p> 7445 * This version does not take a default value. If the setting has not 7446 * been set, or the string value is not a number, 7447 * it throws {@link SettingNotFoundException}. 7448 * 7449 * @param cr The ContentResolver to access. 7450 * @param name The name of the setting to retrieve. 7451 * 7452 * @return The setting's current value. 7453 * @throws SettingNotFoundException Thrown if a setting by the given 7454 * name can't be found or the setting value is not an integer. 7455 */ 7456 public static long getLong(ContentResolver cr, String name) 7457 throws SettingNotFoundException { 7458 String valString = getString(cr, name); 7459 try { 7460 return Long.parseLong(valString); 7461 } catch (NumberFormatException e) { 7462 throw new SettingNotFoundException(name); 7463 } 7464 } 7465 7466 /** 7467 * Convenience function for updating a secure settings value as a long 7468 * integer. This will either create a new entry in the table if the 7469 * given name does not exist, or modify the value of the existing row 7470 * with that name. Note that internally setting values are always 7471 * stored as strings, so this function converts the given value to a 7472 * string before storing it. 7473 * 7474 * @param cr The ContentResolver to access. 7475 * @param name The name of the setting to modify. 7476 * @param value The new value for the setting. 7477 * @return true if the value was set, false on database errors 7478 */ 7479 public static boolean putLong(ContentResolver cr, String name, long value) { 7480 return putString(cr, name, Long.toString(value)); 7481 } 7482 7483 /** 7484 * Convenience function for retrieving a single secure settings value 7485 * as a floating point number. Note that internally setting values are 7486 * always stored as strings; this function converts the string to an 7487 * float for you. The default value will be returned if the setting 7488 * is not defined or not a valid float. 7489 * 7490 * @param cr The ContentResolver to access. 7491 * @param name The name of the setting to retrieve. 7492 * @param def Value to return if the setting is not defined. 7493 * 7494 * @return The setting's current value, or 'def' if it is not defined 7495 * or not a valid float. 7496 */ 7497 public static float getFloat(ContentResolver cr, String name, float def) { 7498 String v = getString(cr, name); 7499 try { 7500 return v != null ? Float.parseFloat(v) : def; 7501 } catch (NumberFormatException e) { 7502 return def; 7503 } 7504 } 7505 7506 /** 7507 * Convenience function for retrieving a single secure settings value 7508 * as a float. Note that internally setting values are always 7509 * stored as strings; this function converts the string to a float 7510 * for you. 7511 * <p> 7512 * This version does not take a default value. If the setting has not 7513 * been set, or the string value is not a number, 7514 * it throws {@link SettingNotFoundException}. 7515 * 7516 * @param cr The ContentResolver to access. 7517 * @param name The name of the setting to retrieve. 7518 * 7519 * @throws SettingNotFoundException Thrown if a setting by the given 7520 * name can't be found or the setting value is not a float. 7521 * 7522 * @return The setting's current value. 7523 */ 7524 public static float getFloat(ContentResolver cr, String name) 7525 throws SettingNotFoundException { 7526 String v = getString(cr, name); 7527 if (v == null) { 7528 throw new SettingNotFoundException(name); 7529 } 7530 try { 7531 return Float.parseFloat(v); 7532 } catch (NumberFormatException e) { 7533 throw new SettingNotFoundException(name); 7534 } 7535 } 7536 7537 /** 7538 * Convenience function for updating a single settings value as a 7539 * floating point number. This will either create a new entry in the 7540 * table if the given name does not exist, or modify the value of the 7541 * existing row with that name. Note that internally setting values 7542 * are always stored as strings, so this function converts the given 7543 * value to a string before storing it. 7544 * 7545 * @param cr The ContentResolver to access. 7546 * @param name The name of the setting to modify. 7547 * @param value The new value for the setting. 7548 * @return true if the value was set, false on database errors 7549 */ 7550 public static boolean putFloat(ContentResolver cr, String name, float value) { 7551 return putString(cr, name, Float.toString(value)); 7552 } 7553 7554 7555 /** 7556 * Subscription to be used for voice call on a multi sim device. The supported values 7557 * are 0 = SUB1, 1 = SUB2 and etc. 7558 * @hide 7559 */ 7560 public static final String MULTI_SIM_VOICE_CALL_SUBSCRIPTION = "multi_sim_voice_call"; 7561 7562 /** 7563 * Used to provide option to user to select subscription during dial. 7564 * The supported values are 0 = disable or 1 = enable prompt. 7565 * @hide 7566 */ 7567 public static final String MULTI_SIM_VOICE_PROMPT = "multi_sim_voice_prompt"; 7568 7569 /** 7570 * Subscription to be used for data call on a multi sim device. The supported values 7571 * are 0 = SUB1, 1 = SUB2 and etc. 7572 * @hide 7573 */ 7574 public static final String MULTI_SIM_DATA_CALL_SUBSCRIPTION = "multi_sim_data_call"; 7575 7576 /** 7577 * Subscription to be used for SMS on a multi sim device. The supported values 7578 * are 0 = SUB1, 1 = SUB2 and etc. 7579 * @hide 7580 */ 7581 public static final String MULTI_SIM_SMS_SUBSCRIPTION = "multi_sim_sms"; 7582 7583 /** 7584 * Used to provide option to user to select subscription during send SMS. 7585 * The value 1 - enable, 0 - disable 7586 * @hide 7587 */ 7588 public static final String MULTI_SIM_SMS_PROMPT = "multi_sim_sms_prompt"; 7589 7590 7591 7592 /** User preferred subscriptions setting. 7593 * This holds the details of the user selected subscription from the card and 7594 * the activation status. Each settings string have the coma separated values 7595 * iccId,appType,appId,activationStatus,3gppIndex,3gpp2Index 7596 * @hide 7597 */ 7598 public static final String[] MULTI_SIM_USER_PREFERRED_SUBS = {"user_preferred_sub1", 7599 "user_preferred_sub2","user_preferred_sub3"}; 7600 } 7601 7602 /** 7603 * User-defined bookmarks and shortcuts. The target of each bookmark is an 7604 * Intent URL, allowing it to be either a web page or a particular 7605 * application activity. 7606 * 7607 * @hide 7608 */ 7609 public static final class Bookmarks implements BaseColumns 7610 { 7611 private static final String TAG = "Bookmarks"; 7612 7613 /** 7614 * The content:// style URL for this table 7615 */ 7616 public static final Uri CONTENT_URI = 7617 Uri.parse("content://" + AUTHORITY + "/bookmarks"); 7618 7619 /** 7620 * The row ID. 7621 * <p>Type: INTEGER</p> 7622 */ 7623 public static final String ID = "_id"; 7624 7625 /** 7626 * Descriptive name of the bookmark that can be displayed to the user. 7627 * If this is empty, the title should be resolved at display time (use 7628 * {@link #getTitle(Context, Cursor)} any time you want to display the 7629 * title of a bookmark.) 7630 * <P> 7631 * Type: TEXT 7632 * </P> 7633 */ 7634 public static final String TITLE = "title"; 7635 7636 /** 7637 * Arbitrary string (displayed to the user) that allows bookmarks to be 7638 * organized into categories. There are some special names for 7639 * standard folders, which all start with '@'. The label displayed for 7640 * the folder changes with the locale (via {@link #getLabelForFolder}) but 7641 * the folder name does not change so you can consistently query for 7642 * the folder regardless of the current locale. 7643 * 7644 * <P>Type: TEXT</P> 7645 * 7646 */ 7647 public static final String FOLDER = "folder"; 7648 7649 /** 7650 * The Intent URL of the bookmark, describing what it points to. This 7651 * value is given to {@link android.content.Intent#getIntent} to create 7652 * an Intent that can be launched. 7653 * <P>Type: TEXT</P> 7654 */ 7655 public static final String INTENT = "intent"; 7656 7657 /** 7658 * Optional shortcut character associated with this bookmark. 7659 * <P>Type: INTEGER</P> 7660 */ 7661 public static final String SHORTCUT = "shortcut"; 7662 7663 /** 7664 * The order in which the bookmark should be displayed 7665 * <P>Type: INTEGER</P> 7666 */ 7667 public static final String ORDERING = "ordering"; 7668 7669 private static final String[] sIntentProjection = { INTENT }; 7670 private static final String[] sShortcutProjection = { ID, SHORTCUT }; 7671 private static final String sShortcutSelection = SHORTCUT + "=?"; 7672 7673 /** 7674 * Convenience function to retrieve the bookmarked Intent for a 7675 * particular shortcut key. 7676 * 7677 * @param cr The ContentResolver to query. 7678 * @param shortcut The shortcut key. 7679 * 7680 * @return Intent The bookmarked URL, or null if there is no bookmark 7681 * matching the given shortcut. 7682 */ 7683 public static Intent getIntentForShortcut(ContentResolver cr, char shortcut) 7684 { 7685 Intent intent = null; 7686 7687 Cursor c = cr.query(CONTENT_URI, 7688 sIntentProjection, sShortcutSelection, 7689 new String[] { String.valueOf((int) shortcut) }, ORDERING); 7690 // Keep trying until we find a valid shortcut 7691 try { 7692 while (intent == null && c.moveToNext()) { 7693 try { 7694 String intentURI = c.getString(c.getColumnIndexOrThrow(INTENT)); 7695 intent = Intent.parseUri(intentURI, 0); 7696 } catch (java.net.URISyntaxException e) { 7697 // The stored URL is bad... ignore it. 7698 } catch (IllegalArgumentException e) { 7699 // Column not found 7700 Log.w(TAG, "Intent column not found", e); 7701 } 7702 } 7703 } finally { 7704 if (c != null) c.close(); 7705 } 7706 7707 return intent; 7708 } 7709 7710 /** 7711 * Add a new bookmark to the system. 7712 * 7713 * @param cr The ContentResolver to query. 7714 * @param intent The desired target of the bookmark. 7715 * @param title Bookmark title that is shown to the user; null if none 7716 * or it should be resolved to the intent's title. 7717 * @param folder Folder in which to place the bookmark; null if none. 7718 * @param shortcut Shortcut that will invoke the bookmark; 0 if none. If 7719 * this is non-zero and there is an existing bookmark entry 7720 * with this same shortcut, then that existing shortcut is 7721 * cleared (the bookmark is not removed). 7722 * @return The unique content URL for the new bookmark entry. 7723 */ 7724 public static Uri add(ContentResolver cr, 7725 Intent intent, 7726 String title, 7727 String folder, 7728 char shortcut, 7729 int ordering) 7730 { 7731 // If a shortcut is supplied, and it is already defined for 7732 // another bookmark, then remove the old definition. 7733 if (shortcut != 0) { 7734 cr.delete(CONTENT_URI, sShortcutSelection, 7735 new String[] { String.valueOf((int) shortcut) }); 7736 } 7737 7738 ContentValues values = new ContentValues(); 7739 if (title != null) values.put(TITLE, title); 7740 if (folder != null) values.put(FOLDER, folder); 7741 values.put(INTENT, intent.toUri(0)); 7742 if (shortcut != 0) values.put(SHORTCUT, (int) shortcut); 7743 values.put(ORDERING, ordering); 7744 return cr.insert(CONTENT_URI, values); 7745 } 7746 7747 /** 7748 * Return the folder name as it should be displayed to the user. This 7749 * takes care of localizing special folders. 7750 * 7751 * @param r Resources object for current locale; only need access to 7752 * system resources. 7753 * @param folder The value found in the {@link #FOLDER} column. 7754 * 7755 * @return CharSequence The label for this folder that should be shown 7756 * to the user. 7757 */ 7758 public static CharSequence getLabelForFolder(Resources r, String folder) { 7759 return folder; 7760 } 7761 7762 /** 7763 * Return the title as it should be displayed to the user. This takes 7764 * care of localizing bookmarks that point to activities. 7765 * 7766 * @param context A context. 7767 * @param cursor A cursor pointing to the row whose title should be 7768 * returned. The cursor must contain at least the {@link #TITLE} 7769 * and {@link #INTENT} columns. 7770 * @return A title that is localized and can be displayed to the user, 7771 * or the empty string if one could not be found. 7772 */ 7773 public static CharSequence getTitle(Context context, Cursor cursor) { 7774 int titleColumn = cursor.getColumnIndex(TITLE); 7775 int intentColumn = cursor.getColumnIndex(INTENT); 7776 if (titleColumn == -1 || intentColumn == -1) { 7777 throw new IllegalArgumentException( 7778 "The cursor must contain the TITLE and INTENT columns."); 7779 } 7780 7781 String title = cursor.getString(titleColumn); 7782 if (!TextUtils.isEmpty(title)) { 7783 return title; 7784 } 7785 7786 String intentUri = cursor.getString(intentColumn); 7787 if (TextUtils.isEmpty(intentUri)) { 7788 return ""; 7789 } 7790 7791 Intent intent; 7792 try { 7793 intent = Intent.parseUri(intentUri, 0); 7794 } catch (URISyntaxException e) { 7795 return ""; 7796 } 7797 7798 PackageManager packageManager = context.getPackageManager(); 7799 ResolveInfo info = packageManager.resolveActivity(intent, 0); 7800 return info != null ? info.loadLabel(packageManager) : ""; 7801 } 7802 } 7803 7804 /** 7805 * Returns the device ID that we should use when connecting to the mobile gtalk server. 7806 * This is a string like "android-0x1242", where the hex string is the Android ID obtained 7807 * from the GoogleLoginService. 7808 * 7809 * @param androidId The Android ID for this device. 7810 * @return The device ID that should be used when connecting to the mobile gtalk server. 7811 * @hide 7812 */ 7813 public static String getGTalkDeviceId(long androidId) { 7814 return "android-" + Long.toHexString(androidId); 7815 } 7816} 7817