| /* |
| * Copyright (C) 2006 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package android.provider; |
| |
| import static android.provider.SettingsValidators.ANY_INTEGER_VALIDATOR; |
| import static android.provider.SettingsValidators.ANY_STRING_VALIDATOR; |
| import static android.provider.SettingsValidators.BOOLEAN_VALIDATOR; |
| import static android.provider.SettingsValidators.COMPONENT_NAME_VALIDATOR; |
| import static android.provider.SettingsValidators.LENIENT_IP_ADDRESS_VALIDATOR; |
| import static android.provider.SettingsValidators.LOCALE_VALIDATOR; |
| import static android.provider.SettingsValidators.NON_NEGATIVE_INTEGER_VALIDATOR; |
| import static android.provider.SettingsValidators.PACKAGE_NAME_VALIDATOR; |
| import static android.provider.SettingsValidators.URI_VALIDATOR; |
| |
| import android.Manifest; |
| import android.annotation.IntDef; |
| import android.annotation.IntRange; |
| import android.annotation.NonNull; |
| import android.annotation.Nullable; |
| import android.annotation.RequiresPermission; |
| import android.annotation.SdkConstant; |
| import android.annotation.SdkConstant.SdkConstantType; |
| import android.annotation.SystemApi; |
| import android.annotation.TestApi; |
| import android.annotation.UserIdInt; |
| import android.app.ActivityThread; |
| import android.app.AppOpsManager; |
| import android.app.Application; |
| import android.app.NotificationChannel; |
| import android.app.NotificationManager; |
| import android.app.SearchManager; |
| import android.app.WallpaperManager; |
| import android.content.ComponentName; |
| import android.content.ContentResolver; |
| import android.content.ContentValues; |
| import android.content.Context; |
| import android.content.IContentProvider; |
| import android.content.Intent; |
| import android.content.pm.ActivityInfo; |
| import android.content.pm.PackageManager; |
| import android.content.pm.ResolveInfo; |
| import android.content.res.Configuration; |
| import android.content.res.Resources; |
| import android.database.Cursor; |
| import android.database.SQLException; |
| import android.location.LocationManager; |
| import android.net.ConnectivityManager; |
| import android.net.NetworkScoreManager; |
| import android.net.Uri; |
| import android.net.wifi.WifiManager; |
| import android.os.BatteryManager; |
| import android.os.Binder; |
| import android.os.Build.VERSION_CODES; |
| import android.os.Bundle; |
| import android.os.DropBoxManager; |
| import android.os.IBinder; |
| import android.os.LocaleList; |
| import android.os.Process; |
| import android.os.RemoteException; |
| import android.os.ResultReceiver; |
| import android.os.ServiceManager; |
| import android.os.UserHandle; |
| import android.provider.SettingsValidators.Validator; |
| import android.speech.tts.TextToSpeech; |
| import android.telephony.SubscriptionManager; |
| import android.text.TextUtils; |
| import android.util.AndroidException; |
| import android.util.ArrayMap; |
| import android.util.ArraySet; |
| import android.util.Log; |
| import android.util.MemoryIntArray; |
| import android.view.textservice.TextServicesManager; |
| |
| import com.android.internal.annotations.GuardedBy; |
| import com.android.internal.widget.ILockSettings; |
| |
| import java.io.IOException; |
| import java.lang.annotation.Retention; |
| import java.lang.annotation.RetentionPolicy; |
| import java.net.URISyntaxException; |
| import java.text.SimpleDateFormat; |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.Locale; |
| import java.util.Map; |
| import java.util.Set; |
| |
| /** |
| * The Settings provider contains global system-level device preferences. |
| */ |
| public final class Settings { |
| |
| // Intent actions for Settings |
| |
| /** |
| * Activity Action: Show system settings. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_SETTINGS = "android.settings.SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of APNs. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_APN_SETTINGS = "android.settings.APN_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of current location |
| * sources. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_LOCATION_SOURCE_SETTINGS = |
| "android.settings.LOCATION_SOURCE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of users. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_USER_SETTINGS = |
| "android.settings.USER_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of wireless controls |
| * such as Wi-Fi, Bluetooth and Mobile networks. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_WIRELESS_SETTINGS = |
| "android.settings.WIRELESS_SETTINGS"; |
| |
| /** |
| * Activity Action: Show tether provisioning activity. |
| * |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: {@link ConnectivityManager#EXTRA_TETHER_TYPE} should be included to specify which type |
| * of tethering should be checked. {@link ConnectivityManager#EXTRA_PROVISION_CALLBACK} should |
| * contain a {@link ResultReceiver} which will be called back with a tether result code. |
| * <p> |
| * Output: The result of the provisioning check. |
| * {@link ConnectivityManager#TETHER_ERROR_NO_ERROR} if successful, |
| * {@link ConnectivityManager#TETHER_ERROR_PROVISION_FAILED} for failure. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_TETHER_PROVISIONING = |
| "android.settings.TETHER_PROVISIONING_UI"; |
| |
| /** |
| * Activity Action: Show settings to allow entering/exiting airplane mode. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_AIRPLANE_MODE_SETTINGS = |
| "android.settings.AIRPLANE_MODE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show mobile data usage list. |
| * <p> |
| * Input: {@link EXTRA_NETWORK_TEMPLATE} and {@link EXTRA_SUB_ID} should be included to specify |
| * how and what mobile data statistics should be collected. |
| * <p> |
| * Output: Nothing |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_MOBILE_DATA_USAGE = |
| "android.settings.MOBILE_DATA_USAGE"; |
| |
| /** @hide */ |
| public static final String EXTRA_NETWORK_TEMPLATE = "network_template"; |
| |
| /** |
| * An int extra specifying a subscription ID. |
| * |
| * @see android.telephony.SubscriptionInfo#getSubscriptionId |
| */ |
| public static final String EXTRA_SUB_ID = "android.provider.extra.SUB_ID"; |
| |
| /** |
| * Activity Action: Modify Airplane mode settings using a voice command. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you safeguard against this. |
| * <p> |
| * This intent MUST be started using |
| * {@link android.service.voice.VoiceInteractionSession#startVoiceActivity |
| * startVoiceActivity}. |
| * <p> |
| * Note: The activity implementing this intent MUST verify that |
| * {@link android.app.Activity#isVoiceInteraction isVoiceInteraction} returns true before |
| * modifying the setting. |
| * <p> |
| * Input: To tell which state airplane mode should be set to, add the |
| * {@link #EXTRA_AIRPLANE_MODE_ENABLED} extra to this Intent with the state specified. |
| * If the extra is not included, no changes will be made. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_VOICE_CONTROL_AIRPLANE_MODE = |
| "android.settings.VOICE_CONTROL_AIRPLANE_MODE"; |
| |
| /** |
| * Activity Action: Show settings for accessibility modules. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_ACCESSIBILITY_SETTINGS = |
| "android.settings.ACCESSIBILITY_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to control access to usage information. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_USAGE_ACCESS_SETTINGS = |
| "android.settings.USAGE_ACCESS_SETTINGS"; |
| |
| /** |
| * Activity Category: Show application settings related to usage access. |
| * <p> |
| * An activity that provides a user interface for adjusting usage access related |
| * preferences for its containing application. Optional but recommended for apps that |
| * use {@link android.Manifest.permission#PACKAGE_USAGE_STATS}. |
| * <p> |
| * The activity may define meta-data to describe what usage access is |
| * used for within their app with {@link #METADATA_USAGE_ACCESS_REASON}, which |
| * will be displayed in Settings. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.INTENT_CATEGORY) |
| public static final String INTENT_CATEGORY_USAGE_ACCESS_CONFIG = |
| "android.intent.category.USAGE_ACCESS_CONFIG"; |
| |
| /** |
| * Metadata key: Reason for needing usage access. |
| * <p> |
| * A key for metadata attached to an activity that receives action |
| * {@link #INTENT_CATEGORY_USAGE_ACCESS_CONFIG}, shown to the |
| * user as description of how the app uses usage access. |
| * <p> |
| */ |
| public static final String METADATA_USAGE_ACCESS_REASON = |
| "android.settings.metadata.USAGE_ACCESS_REASON"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of security and |
| * location privacy. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_SECURITY_SETTINGS = |
| "android.settings.SECURITY_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of trusted external sources |
| * |
| * Input: Optionally, the Intent's data URI can specify the application package name to |
| * directly invoke the management GUI specific to the package name. For example |
| * "package:com.my.app". |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_MANAGE_UNKNOWN_APP_SOURCES = |
| "android.settings.MANAGE_UNKNOWN_APP_SOURCES"; |
| |
| /** |
| * Activity Action: Show trusted credentials settings, opening to the user tab, |
| * to allow management of installed credentials. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_TRUSTED_CREDENTIALS_USER = |
| "com.android.settings.TRUSTED_CREDENTIALS_USER"; |
| |
| /** |
| * Activity Action: Show dialog explaining that an installed CA cert may enable |
| * monitoring of encrypted network traffic. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. Add {@link #EXTRA_NUMBER_OF_CERTIFICATES} extra to indicate the |
| * number of certificates. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_MONITORING_CERT_INFO = |
| "com.android.settings.MONITORING_CERT_INFO"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of privacy options. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_PRIVACY_SETTINGS = |
| "android.settings.PRIVACY_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of VPN. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_VPN_SETTINGS = |
| "android.settings.VPN_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of Wi-Fi. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_WIFI_SETTINGS = |
| "android.settings.WIFI_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of a static IP |
| * address for Wi-Fi. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you safeguard |
| * against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_WIFI_IP_SETTINGS = |
| "android.settings.WIFI_IP_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of data and view data usage. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_DATA_USAGE_SETTINGS = |
| "android.settings.DATA_USAGE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of Bluetooth. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_BLUETOOTH_SETTINGS = |
| "android.settings.BLUETOOTH_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of Assist Gesture. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_ASSIST_GESTURE_SETTINGS = |
| "android.settings.ASSIST_GESTURE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to enroll fingerprints, and setup PIN/Pattern/Pass if |
| * necessary. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_FINGERPRINT_ENROLL = |
| "android.settings.FINGERPRINT_ENROLL"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of cast endpoints. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_CAST_SETTINGS = |
| "android.settings.CAST_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of date and time. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_DATE_SETTINGS = |
| "android.settings.DATE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of sound and volume. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_SOUND_SETTINGS = |
| "android.settings.SOUND_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of display. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_DISPLAY_SETTINGS = |
| "android.settings.DISPLAY_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of Night display. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_NIGHT_DISPLAY_SETTINGS = |
| "android.settings.NIGHT_DISPLAY_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of locale. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_LOCALE_SETTINGS = |
| "android.settings.LOCALE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to configure input methods, in particular |
| * allowing the user to enable input methods. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_VOICE_INPUT_SETTINGS = |
| "android.settings.VOICE_INPUT_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to configure input methods, in particular |
| * allowing the user to enable input methods. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_INPUT_METHOD_SETTINGS = |
| "android.settings.INPUT_METHOD_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to enable/disable input method subtypes. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * To tell which input method's subtypes are displayed in the settings, add |
| * {@link #EXTRA_INPUT_METHOD_ID} extra to this Intent with the input method id. |
| * If there is no extra in this Intent, subtypes from all installed input methods |
| * will be displayed in the settings. |
| * |
| * @see android.view.inputmethod.InputMethodInfo#getId |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_INPUT_METHOD_SUBTYPE_SETTINGS = |
| "android.settings.INPUT_METHOD_SUBTYPE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to manage the user input dictionary. |
| * <p> |
| * Starting with {@link android.os.Build.VERSION_CODES#KITKAT}, |
| * it is guaranteed there will always be an appropriate implementation for this Intent action. |
| * In prior releases of the platform this was optional, so ensure you safeguard against it. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_USER_DICTIONARY_SETTINGS = |
| "android.settings.USER_DICTIONARY_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to configure the hardware keyboard. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_HARD_KEYBOARD_SETTINGS = |
| "android.settings.HARD_KEYBOARD_SETTINGS"; |
| |
| /** |
| * Activity Action: Adds a word to the user dictionary. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: An extra with key <code>word</code> that contains the word |
| * that should be added to the dictionary. |
| * <p> |
| * Output: Nothing. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_USER_DICTIONARY_INSERT = |
| "com.android.settings.USER_DICTIONARY_INSERT"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of application-related settings. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_APPLICATION_SETTINGS = |
| "android.settings.APPLICATION_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of application |
| * development-related settings. As of |
| * {@link android.os.Build.VERSION_CODES#JELLY_BEAN_MR1} this action is |
| * a required part of the platform. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_APPLICATION_DEVELOPMENT_SETTINGS = |
| "android.settings.APPLICATION_DEVELOPMENT_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of quick launch shortcuts. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_QUICK_LAUNCH_SETTINGS = |
| "android.settings.QUICK_LAUNCH_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to manage installed applications. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_MANAGE_APPLICATIONS_SETTINGS = |
| "android.settings.MANAGE_APPLICATIONS_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to manage all applications. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_MANAGE_ALL_APPLICATIONS_SETTINGS = |
| "android.settings.MANAGE_ALL_APPLICATIONS_SETTINGS"; |
| |
| /** |
| * Activity Action: Show screen for controlling which apps can draw on top of other apps. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Optionally, the Intent's data URI can specify the application package name to |
| * directly invoke the management GUI specific to the package name. For example |
| * "package:com.my.app". |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_MANAGE_OVERLAY_PERMISSION = |
| "android.settings.action.MANAGE_OVERLAY_PERMISSION"; |
| |
| /** |
| * Activity Action: Show screen for controlling which apps are allowed to write/modify |
| * system settings. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Optionally, the Intent's data URI can specify the application package name to |
| * directly invoke the management GUI specific to the package name. For example |
| * "package:com.my.app". |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_MANAGE_WRITE_SETTINGS = |
| "android.settings.action.MANAGE_WRITE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show screen of details about a particular application. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: The Intent's data URI specifies the application package name |
| * to be shown, with the "package" scheme. That is "package:com.my.app". |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_APPLICATION_DETAILS_SETTINGS = |
| "android.settings.APPLICATION_DETAILS_SETTINGS"; |
| |
| /** |
| * Activity Action: Show the "Open by Default" page in a particular application's details page. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you safeguard against this. |
| * <p> |
| * Input: The Intent's data URI specifies the application package name |
| * to be shown, with the "package" scheme. That is "package:com.my.app". |
| * <p> |
| * Output: Nothing. |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_APPLICATION_DETAILS_SETTINGS_OPEN_BY_DEFAULT_PAGE = |
| "android.settings.APPLICATION_DETAILS_SETTINGS_OPEN_BY_DEFAULT_PAGE"; |
| |
| /** |
| * Activity Action: Show list of applications that have been running |
| * foreground services (to the user "running in the background"). |
| * <p> |
| * Input: Extras "packages" is a string array of package names. |
| * <p> |
| * Output: Nothing. |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_FOREGROUND_SERVICES_SETTINGS = |
| "android.settings.FOREGROUND_SERVICES_SETTINGS"; |
| |
| /** |
| * Activity Action: Show screen for controlling which apps can ignore battery optimizations. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| * <p> |
| * You can use {@link android.os.PowerManager#isIgnoringBatteryOptimizations |
| * PowerManager.isIgnoringBatteryOptimizations()} to determine if an application is |
| * already ignoring optimizations. You can use |
| * {@link #ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS} to ask the user to put you |
| * on this list. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_IGNORE_BATTERY_OPTIMIZATION_SETTINGS = |
| "android.settings.IGNORE_BATTERY_OPTIMIZATION_SETTINGS"; |
| |
| /** |
| * Activity Action: Ask the user to allow an app to ignore battery optimizations (that is, |
| * put them on the whitelist of apps shown by |
| * {@link #ACTION_IGNORE_BATTERY_OPTIMIZATION_SETTINGS}). For an app to use this, it also |
| * must hold the {@link android.Manifest.permission#REQUEST_IGNORE_BATTERY_OPTIMIZATIONS} |
| * permission. |
| * <p><b>Note:</b> most applications should <em>not</em> use this; there are many facilities |
| * provided by the platform for applications to operate correctly in the various power |
| * saving modes. This is only for unusual applications that need to deeply control their own |
| * execution, at the potential expense of the user's battery life. Note that these applications |
| * greatly run the risk of showing to the user as high power consumers on their device.</p> |
| * <p> |
| * Input: The Intent's data URI must specify the application package name |
| * to be shown, with the "package" scheme. That is "package:com.my.app". |
| * <p> |
| * Output: Nothing. |
| * <p> |
| * You can use {@link android.os.PowerManager#isIgnoringBatteryOptimizations |
| * PowerManager.isIgnoringBatteryOptimizations()} to determine if an application is |
| * already ignoring optimizations. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS = |
| "android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS"; |
| |
| /** |
| * Activity Action: Show screen for controlling background data |
| * restrictions for a particular application. |
| * <p> |
| * Input: Intent's data URI set with an application name, using the |
| * "package" schema (like "package:com.my.app"). |
| * |
| * <p> |
| * Output: Nothing. |
| * <p> |
| * Applications can also use {@link android.net.ConnectivityManager#getRestrictBackgroundStatus |
| * ConnectivityManager#getRestrictBackgroundStatus()} to determine the |
| * status of the background data restrictions for them. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_IGNORE_BACKGROUND_DATA_RESTRICTIONS_SETTINGS = |
| "android.settings.IGNORE_BACKGROUND_DATA_RESTRICTIONS_SETTINGS"; |
| |
| /** |
| * @hide |
| * Activity Action: Show the "app ops" settings screen. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_APP_OPS_SETTINGS = |
| "android.settings.APP_OPS_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings for system update functionality. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_SYSTEM_UPDATE_SETTINGS = |
| "android.settings.SYSTEM_UPDATE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings for managed profile settings. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_MANAGED_PROFILE_SETTINGS = |
| "android.settings.MANAGED_PROFILE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of sync settings. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * The account types available to add via the add account button may be restricted by adding an |
| * {@link #EXTRA_AUTHORITIES} extra to this Intent with one or more syncable content provider's |
| * authorities. Only account types which can sync with that content provider will be offered to |
| * the user. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_SYNC_SETTINGS = |
| "android.settings.SYNC_SETTINGS"; |
| |
| /** |
| * Activity Action: Show add account screen for creating a new account. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * The account types available to add may be restricted by adding an {@link #EXTRA_AUTHORITIES} |
| * extra to the Intent with one or more syncable content provider's authorities. Only account |
| * types which can sync with that content provider will be offered to the user. |
| * <p> |
| * Account types can also be filtered by adding an {@link #EXTRA_ACCOUNT_TYPES} extra to the |
| * Intent with one or more account types. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_ADD_ACCOUNT = |
| "android.settings.ADD_ACCOUNT_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings for selecting the network operator. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * The subscription ID of the subscription for which available network operators should be |
| * displayed may be optionally specified with {@link #EXTRA_SUB_ID}. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_NETWORK_OPERATOR_SETTINGS = |
| "android.settings.NETWORK_OPERATOR_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings for selection of 2G/3G. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_DATA_ROAMING_SETTINGS = |
| "android.settings.DATA_ROAMING_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings for internal storage. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_INTERNAL_STORAGE_SETTINGS = |
| "android.settings.INTERNAL_STORAGE_SETTINGS"; |
| /** |
| * Activity Action: Show settings for memory card storage. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_MEMORY_CARD_SETTINGS = |
| "android.settings.MEMORY_CARD_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings for global search. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_SEARCH_SETTINGS = |
| "android.search.action.SEARCH_SETTINGS"; |
| |
| /** |
| * Activity Action: Show general device information settings (serial |
| * number, software version, phone number, etc.). |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_DEVICE_INFO_SETTINGS = |
| "android.settings.DEVICE_INFO_SETTINGS"; |
| |
| /** |
| * Activity Action: Show NFC settings. |
| * <p> |
| * This shows UI that allows NFC to be turned on or off. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing |
| * @see android.nfc.NfcAdapter#isEnabled() |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_NFC_SETTINGS = "android.settings.NFC_SETTINGS"; |
| |
| /** |
| * Activity Action: Show NFC Sharing settings. |
| * <p> |
| * This shows UI that allows NDEF Push (Android Beam) to be turned on or |
| * off. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing |
| * @see android.nfc.NfcAdapter#isNdefPushEnabled() |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_NFCSHARING_SETTINGS = |
| "android.settings.NFCSHARING_SETTINGS"; |
| |
| /** |
| * Activity Action: Show NFC Tap & Pay settings |
| * <p> |
| * This shows UI that allows the user to configure Tap&Pay |
| * settings. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_NFC_PAYMENT_SETTINGS = |
| "android.settings.NFC_PAYMENT_SETTINGS"; |
| |
| /** |
| * Activity Action: Show Daydream settings. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| * @see android.service.dreams.DreamService |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_DREAM_SETTINGS = "android.settings.DREAM_SETTINGS"; |
| |
| /** |
| * Activity Action: Show Notification listener settings. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| * @see android.service.notification.NotificationListenerService |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_NOTIFICATION_LISTENER_SETTINGS |
| = "android.settings.ACTION_NOTIFICATION_LISTENER_SETTINGS"; |
| |
| /** |
| * Activity Action: Show Do Not Disturb access settings. |
| * <p> |
| * Users can grant and deny access to Do Not Disturb configuration from here. |
| * See {@link android.app.NotificationManager#isNotificationPolicyAccessGranted()} for more |
| * details. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_NOTIFICATION_POLICY_ACCESS_SETTINGS |
| = "android.settings.NOTIFICATION_POLICY_ACCESS_SETTINGS"; |
| |
| /** |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_CONDITION_PROVIDER_SETTINGS |
| = "android.settings.ACTION_CONDITION_PROVIDER_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings for video captioning. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you safeguard |
| * against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_CAPTIONING_SETTINGS = "android.settings.CAPTIONING_SETTINGS"; |
| |
| /** |
| * Activity Action: Show the top level print settings. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_PRINT_SETTINGS = |
| "android.settings.ACTION_PRINT_SETTINGS"; |
| |
| /** |
| * Activity Action: Show Zen Mode configuration settings. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_ZEN_MODE_SETTINGS = "android.settings.ZEN_MODE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show Zen Mode visual effects configuration settings. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ZEN_MODE_BLOCKED_EFFECTS_SETTINGS = |
| "android.settings.ZEN_MODE_BLOCKED_EFFECTS_SETTINGS"; |
| |
| /** |
| * Activity Action: Show Zen Mode onboarding activity. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ZEN_MODE_ONBOARDING = "android.settings.ZEN_MODE_ONBOARDING"; |
| |
| /** |
| * Activity Action: Show Zen Mode (aka Do Not Disturb) priority configuration settings. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_ZEN_MODE_PRIORITY_SETTINGS |
| = "android.settings.ZEN_MODE_PRIORITY_SETTINGS"; |
| |
| /** |
| * Activity Action: Show Zen Mode automation configuration settings. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_ZEN_MODE_AUTOMATION_SETTINGS |
| = "android.settings.ZEN_MODE_AUTOMATION_SETTINGS"; |
| |
| /** |
| * Activity Action: Modify do not disturb mode settings. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you safeguard against this. |
| * <p> |
| * This intent MUST be started using |
| * {@link android.service.voice.VoiceInteractionSession#startVoiceActivity |
| * startVoiceActivity}. |
| * <p> |
| * Note: The Activity implementing this intent MUST verify that |
| * {@link android.app.Activity#isVoiceInteraction isVoiceInteraction}. |
| * returns true before modifying the setting. |
| * <p> |
| * Input: The optional {@link #EXTRA_DO_NOT_DISTURB_MODE_MINUTES} extra can be used to indicate |
| * how long the user wishes to avoid interruptions for. The optional |
| * {@link #EXTRA_DO_NOT_DISTURB_MODE_ENABLED} extra can be to indicate if the user is |
| * enabling or disabling do not disturb mode. If either extra is not included, the |
| * user maybe asked to provide the value. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_VOICE_CONTROL_DO_NOT_DISTURB_MODE = |
| "android.settings.VOICE_CONTROL_DO_NOT_DISTURB_MODE"; |
| |
| /** |
| * Activity Action: Show Zen Mode schedule rule configuration settings. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_ZEN_MODE_SCHEDULE_RULE_SETTINGS |
| = "android.settings.ZEN_MODE_SCHEDULE_RULE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show Zen Mode event rule configuration settings. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_ZEN_MODE_EVENT_RULE_SETTINGS |
| = "android.settings.ZEN_MODE_EVENT_RULE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show Zen Mode external rule configuration settings. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_ZEN_MODE_EXTERNAL_RULE_SETTINGS |
| = "android.settings.ZEN_MODE_EXTERNAL_RULE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show the regulatory information screen for the device. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you safeguard |
| * against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String |
| ACTION_SHOW_REGULATORY_INFO = "android.settings.SHOW_REGULATORY_INFO"; |
| |
| /** |
| * Activity Action: Show Device Name Settings. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you safeguard |
| * against this. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String DEVICE_NAME_SETTINGS = "android.settings.DEVICE_NAME"; |
| |
| /** |
| * Activity Action: Show pairing settings. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you safeguard |
| * against this. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_PAIRING_SETTINGS = "android.settings.PAIRING_SETTINGS"; |
| |
| /** |
| * Activity Action: Show battery saver settings. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you safeguard |
| * against this. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_BATTERY_SAVER_SETTINGS |
| = "android.settings.BATTERY_SAVER_SETTINGS"; |
| |
| /** |
| * Activity Action: Modify Battery Saver mode setting using a voice command. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you safeguard against this. |
| * <p> |
| * This intent MUST be started using |
| * {@link android.service.voice.VoiceInteractionSession#startVoiceActivity |
| * startVoiceActivity}. |
| * <p> |
| * Note: The activity implementing this intent MUST verify that |
| * {@link android.app.Activity#isVoiceInteraction isVoiceInteraction} returns true before |
| * modifying the setting. |
| * <p> |
| * Input: To tell which state batter saver mode should be set to, add the |
| * {@link #EXTRA_BATTERY_SAVER_MODE_ENABLED} extra to this Intent with the state specified. |
| * If the extra is not included, no changes will be made. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_VOICE_CONTROL_BATTERY_SAVER_MODE = |
| "android.settings.VOICE_CONTROL_BATTERY_SAVER_MODE"; |
| |
| /** |
| * Activity Action: Show Home selection settings. If there are multiple activities |
| * that can satisfy the {@link Intent#CATEGORY_HOME} intent, this screen allows you |
| * to pick your preferred activity. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_HOME_SETTINGS |
| = "android.settings.HOME_SETTINGS"; |
| |
| /** |
| * Activity Action: Show Default apps settings. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_MANAGE_DEFAULT_APPS_SETTINGS |
| = "android.settings.MANAGE_DEFAULT_APPS_SETTINGS"; |
| |
| /** |
| * Activity Action: Show notification settings. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_NOTIFICATION_SETTINGS |
| = "android.settings.NOTIFICATION_SETTINGS"; |
| |
| /** |
| * Activity Action: Show app listing settings, filtered by those that send notifications. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_ALL_APPS_NOTIFICATION_SETTINGS = |
| "android.settings.ALL_APPS_NOTIFICATION_SETTINGS"; |
| |
| /** |
| * Activity Action: Show notification settings for a single app. |
| * <p> |
| * Input: {@link #EXTRA_APP_PACKAGE}, the package to display. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_APP_NOTIFICATION_SETTINGS |
| = "android.settings.APP_NOTIFICATION_SETTINGS"; |
| |
| /** |
| * Activity Action: Show notification settings for a single {@link NotificationChannel}. |
| * <p> |
| * Input: {@link #EXTRA_APP_PACKAGE}, the package containing the channel to display. |
| * Input: {@link #EXTRA_CHANNEL_ID}, the id of the channel to display. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_CHANNEL_NOTIFICATION_SETTINGS |
| = "android.settings.CHANNEL_NOTIFICATION_SETTINGS"; |
| |
| /** |
| * Activity Extra: The package owner of the notification channel settings to display. |
| * <p> |
| * This must be passed as an extra field to the {@link #ACTION_CHANNEL_NOTIFICATION_SETTINGS}. |
| */ |
| public static final String EXTRA_APP_PACKAGE = "android.provider.extra.APP_PACKAGE"; |
| |
| /** |
| * Activity Extra: The {@link NotificationChannel#getId()} of the notification channel settings |
| * to display. |
| * <p> |
| * This must be passed as an extra field to the {@link #ACTION_CHANNEL_NOTIFICATION_SETTINGS}. |
| */ |
| public static final String EXTRA_CHANNEL_ID = "android.provider.extra.CHANNEL_ID"; |
| |
| /** |
| * Activity Action: Show notification redaction settings. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_APP_NOTIFICATION_REDACTION |
| = "android.settings.ACTION_APP_NOTIFICATION_REDACTION"; |
| |
| /** @hide */ public static final String EXTRA_APP_UID = "app_uid"; |
| |
| /** |
| * Activity Action: Show a dialog with disabled by policy message. |
| * <p> If an user action is disabled by policy, this dialog can be triggered to let |
| * the user know about this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_SHOW_ADMIN_SUPPORT_DETAILS |
| = "android.settings.SHOW_ADMIN_SUPPORT_DETAILS"; |
| |
| /** |
| * Activity Action: Show a dialog for remote bugreport flow. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_SHOW_REMOTE_BUGREPORT_DIALOG |
| = "android.settings.SHOW_REMOTE_BUGREPORT_DIALOG"; |
| |
| /** |
| * Activity Action: Show VR listener settings. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| * |
| * @see android.service.vr.VrListenerService |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_VR_LISTENER_SETTINGS |
| = "android.settings.VR_LISTENER_SETTINGS"; |
| |
| /** |
| * Activity Action: Show Picture-in-picture settings. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_PICTURE_IN_PICTURE_SETTINGS |
| = "android.settings.PICTURE_IN_PICTURE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show Storage Manager settings. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_STORAGE_MANAGER_SETTINGS |
| = "android.settings.STORAGE_MANAGER_SETTINGS"; |
| |
| /** |
| * Activity Action: Allows user to select current webview implementation. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_WEBVIEW_SETTINGS = "android.settings.WEBVIEW_SETTINGS"; |
| |
| /** |
| * Activity Action: Show enterprise privacy section. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| * @hide |
| */ |
| @SystemApi |
| @TestApi |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_ENTERPRISE_PRIVACY_SETTINGS |
| = "android.settings.ENTERPRISE_PRIVACY_SETTINGS"; |
| |
| /** |
| * Activity Action: Show screen that let user select its Autofill Service. |
| * <p> |
| * Input: Intent's data URI set with an application name, using the |
| * "package" schema (like "package:com.my.app"). |
| * |
| * <p> |
| * Output: {@link android.app.Activity#RESULT_OK} if user selected an Autofill Service belonging |
| * to the caller package. |
| * |
| * <p> |
| * <b>NOTE: </b> Applications should call |
| * {@link android.view.autofill.AutofillManager#hasEnabledAutofillServices()} and |
| * {@link android.view.autofill.AutofillManager#isAutofillSupported()}, and only use this action |
| * to start an activity if they return {@code false} and {@code true} respectively. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_REQUEST_SET_AUTOFILL_SERVICE = |
| "android.settings.REQUEST_SET_AUTOFILL_SERVICE"; |
| |
| /** |
| * Activity Action: Show screen for controlling which apps have access on volume directories. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| * <p> |
| * Applications typically use this action to ask the user to revert the "Do not ask again" |
| * status of directory access requests made by |
| * {@link android.os.storage.StorageVolume#createAccessIntent(String)}. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_STORAGE_VOLUME_ACCESS_SETTINGS = |
| "android.settings.STORAGE_VOLUME_ACCESS_SETTINGS"; |
| |
| // End of Intent actions for Settings |
| |
| /** |
| * @hide - Private call() method on SettingsProvider to read from 'system' table. |
| */ |
| public static final String CALL_METHOD_GET_SYSTEM = "GET_system"; |
| |
| /** |
| * @hide - Private call() method on SettingsProvider to read from 'secure' table. |
| */ |
| public static final String CALL_METHOD_GET_SECURE = "GET_secure"; |
| |
| /** |
| * @hide - Private call() method on SettingsProvider to read from 'global' table. |
| */ |
| public static final String CALL_METHOD_GET_GLOBAL = "GET_global"; |
| |
| /** |
| * @hide - Specifies that the caller of the fast-path call()-based flow tracks |
| * the settings generation in order to cache values locally. If this key is |
| * mapped to a <code>null</code> string extra in the request bundle, the response |
| * bundle will contain the same key mapped to a parcelable extra which would be |
| * an {@link android.util.MemoryIntArray}. The response will also contain an |
| * integer mapped to the {@link #CALL_METHOD_GENERATION_INDEX_KEY} which is the |
| * index in the array clients should use to lookup the generation. For efficiency |
| * the caller should request the generation tracking memory array only if it |
| * doesn't already have it. |
| * |
| * @see #CALL_METHOD_GENERATION_INDEX_KEY |
| */ |
| public static final String CALL_METHOD_TRACK_GENERATION_KEY = "_track_generation"; |
| |
| /** |
| * @hide Key with the location in the {@link android.util.MemoryIntArray} where |
| * to look up the generation id of the backing table. The value is an integer. |
| * |
| * @see #CALL_METHOD_TRACK_GENERATION_KEY |
| */ |
| public static final String CALL_METHOD_GENERATION_INDEX_KEY = "_generation_index"; |
| |
| /** |
| * @hide Key with the settings table generation. The value is an integer. |
| * |
| * @see #CALL_METHOD_TRACK_GENERATION_KEY |
| */ |
| public static final String CALL_METHOD_GENERATION_KEY = "_generation"; |
| |
| /** |
| * @hide - User handle argument extra to the fast-path call()-based requests |
| */ |
| public static final String CALL_METHOD_USER_KEY = "_user"; |
| |
| /** |
| * @hide - Boolean argument extra to the fast-path call()-based requests |
| */ |
| public static final String CALL_METHOD_MAKE_DEFAULT_KEY = "_make_default"; |
| |
| /** |
| * @hide - User handle argument extra to the fast-path call()-based requests |
| */ |
| public static final String CALL_METHOD_RESET_MODE_KEY = "_reset_mode"; |
| |
| /** |
| * @hide - String argument extra to the fast-path call()-based requests |
| */ |
| public static final String CALL_METHOD_TAG_KEY = "_tag"; |
| |
| /** @hide - Private call() method to write to 'system' table */ |
| public static final String CALL_METHOD_PUT_SYSTEM = "PUT_system"; |
| |
| /** @hide - Private call() method to write to 'secure' table */ |
| public static final String CALL_METHOD_PUT_SECURE = "PUT_secure"; |
| |
| /** @hide - Private call() method to write to 'global' table */ |
| public static final String CALL_METHOD_PUT_GLOBAL= "PUT_global"; |
| |
| /** @hide - Private call() method to reset to defaults the 'global' table */ |
| public static final String CALL_METHOD_RESET_GLOBAL = "RESET_global"; |
| |
| /** @hide - Private call() method to reset to defaults the 'secure' table */ |
| public static final String CALL_METHOD_RESET_SECURE = "RESET_secure"; |
| |
| /** |
| * Activity Extra: Limit available options in launched activity based on the given authority. |
| * <p> |
| * This can be passed as an extra field in an Activity Intent with one or more syncable content |
| * provider's authorities as a String[]. This field is used by some intents to alter the |
| * behavior of the called activity. |
| * <p> |
| * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types available based |
| * on the authority given. |
| */ |
| public static final String EXTRA_AUTHORITIES = "authorities"; |
| |
| /** |
| * Activity Extra: Limit available options in launched activity based on the given account |
| * types. |
| * <p> |
| * This can be passed as an extra field in an Activity Intent with one or more account types |
| * as a String[]. This field is used by some intents to alter the behavior of the called |
| * activity. |
| * <p> |
| * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types to the specified |
| * list. |
| */ |
| public static final String EXTRA_ACCOUNT_TYPES = "account_types"; |
| |
| public static final String EXTRA_INPUT_METHOD_ID = "input_method_id"; |
| |
| /** |
| * Activity Extra: The device identifier to act upon. |
| * <p> |
| * This can be passed as an extra field in an Activity Intent with a single |
| * InputDeviceIdentifier. This field is used by some activities to jump straight into the |
| * settings for the given device. |
| * <p> |
| * Example: The {@link #ACTION_INPUT_METHOD_SETTINGS} intent opens the keyboard layout |
| * dialog for the given device. |
| * @hide |
| */ |
| public static final String EXTRA_INPUT_DEVICE_IDENTIFIER = "input_device_identifier"; |
| |
| /** |
| * Activity Extra: Enable or disable Airplane Mode. |
| * <p> |
| * This can be passed as an extra field to the {@link #ACTION_VOICE_CONTROL_AIRPLANE_MODE} |
| * intent as a boolean to indicate if it should be enabled. |
| */ |
| public static final String EXTRA_AIRPLANE_MODE_ENABLED = "airplane_mode_enabled"; |
| |
| /** |
| * Activity Extra: Enable or disable Battery saver mode. |
| * <p> |
| * This can be passed as an extra field to the {@link #ACTION_VOICE_CONTROL_BATTERY_SAVER_MODE} |
| * intent as a boolean to indicate if it should be enabled. |
| */ |
| public static final String EXTRA_BATTERY_SAVER_MODE_ENABLED = |
| "android.settings.extra.battery_saver_mode_enabled"; |
| |
| /** |
| * Activity Extra: Enable or disable Do Not Disturb mode. |
| * <p> |
| * This can be passed as an extra field to the {@link #ACTION_VOICE_CONTROL_DO_NOT_DISTURB_MODE} |
| * intent as a boolean to indicate if it should be enabled. |
| */ |
| public static final String EXTRA_DO_NOT_DISTURB_MODE_ENABLED = |
| "android.settings.extra.do_not_disturb_mode_enabled"; |
| |
| /** |
| * Activity Extra: How many minutes to enable do not disturb mode for. |
| * <p> |
| * This can be passed as an extra field to the {@link #ACTION_VOICE_CONTROL_DO_NOT_DISTURB_MODE} |
| * intent to indicate how long do not disturb mode should be enabled for. |
| */ |
| public static final String EXTRA_DO_NOT_DISTURB_MODE_MINUTES = |
| "android.settings.extra.do_not_disturb_mode_minutes"; |
| |
| /** |
| * Reset mode: reset to defaults only settings changed by the |
| * calling package. If there is a default set the setting |
| * will be set to it, otherwise the setting will be deleted. |
| * This is the only type of reset available to non-system clients. |
| * @hide |
| */ |
| public static final int RESET_MODE_PACKAGE_DEFAULTS = 1; |
| |
| /** |
| * Reset mode: reset all settings set by untrusted packages, which is |
| * packages that aren't a part of the system, to the current defaults. |
| * If there is a default set the setting will be set to it, otherwise |
| * the setting will be deleted. This mode is only available to the system. |
| * @hide |
| */ |
| public static final int RESET_MODE_UNTRUSTED_DEFAULTS = 2; |
| |
| /** |
| * Reset mode: delete all settings set by untrusted packages, which is |
| * packages that aren't a part of the system. If a setting is set by an |
| * untrusted package it will be deleted if its default is not provided |
| * by the system, otherwise the setting will be set to its default. |
| * This mode is only available to the system. |
| * @hide |
| */ |
| public static final int RESET_MODE_UNTRUSTED_CHANGES = 3; |
| |
| /** |
| * Reset mode: reset all settings to defaults specified by trusted |
| * packages, which is packages that are a part of the system, and |
| * delete all settings set by untrusted packages. If a setting has |
| * a default set by a system package it will be set to the default, |
| * otherwise the setting will be deleted. This mode is only available |
| * to the system. |
| * @hide |
| */ |
| public static final int RESET_MODE_TRUSTED_DEFAULTS = 4; |
| |
| /** @hide */ |
| @Retention(RetentionPolicy.SOURCE) |
| @IntDef(prefix = { "RESET_MODE_" }, value = { |
| RESET_MODE_PACKAGE_DEFAULTS, |
| RESET_MODE_UNTRUSTED_DEFAULTS, |
| RESET_MODE_UNTRUSTED_CHANGES, |
| RESET_MODE_TRUSTED_DEFAULTS |
| }) |
| public @interface ResetMode{} |
| |
| |
| /** |
| * User has not started setup personalization. |
| * @hide |
| */ |
| public static final int USER_SETUP_PERSONALIZATION_NOT_STARTED = 0; |
| |
| /** |
| * User has not yet completed setup personalization. |
| * @hide |
| */ |
| public static final int USER_SETUP_PERSONALIZATION_STARTED = 1; |
| |
| /** |
| * User has completed setup personalization. |
| * @hide |
| */ |
| public static final int USER_SETUP_PERSONALIZATION_COMPLETE = 10; |
| |
| /** @hide */ |
| @Retention(RetentionPolicy.SOURCE) |
| @IntDef({ |
| USER_SETUP_PERSONALIZATION_NOT_STARTED, |
| USER_SETUP_PERSONALIZATION_STARTED, |
| USER_SETUP_PERSONALIZATION_COMPLETE |
| }) |
| public @interface UserSetupPersonalization {} |
| |
| /** |
| * Activity Extra: Number of certificates |
| * <p> |
| * This can be passed as an extra field to the {@link #ACTION_MONITORING_CERT_INFO} |
| * intent to indicate the number of certificates |
| * @hide |
| */ |
| public static final String EXTRA_NUMBER_OF_CERTIFICATES = |
| "android.settings.extra.number_of_certificates"; |
| |
| private static final String JID_RESOURCE_PREFIX = "android"; |
| |
| public static final String AUTHORITY = "settings"; |
| |
| private static final String TAG = "Settings"; |
| private static final boolean LOCAL_LOGV = false; |
| |
| // Lock ensures that when enabling/disabling the master location switch, we don't end up |
| // with a partial enable/disable state in multi-threaded situations. |
| private static final Object mLocationSettingsLock = new Object(); |
| |
| // Used in system server calling uid workaround in call() |
| private static boolean sInSystemServer = false; |
| private static final Object sInSystemServerLock = new Object(); |
| |
| /** @hide */ |
| public static void setInSystemServer() { |
| synchronized (sInSystemServerLock) { |
| sInSystemServer = true; |
| } |
| } |
| |
| /** @hide */ |
| public static boolean isInSystemServer() { |
| synchronized (sInSystemServerLock) { |
| return sInSystemServer; |
| } |
| } |
| |
| public static class SettingNotFoundException extends AndroidException { |
| public SettingNotFoundException(String msg) { |
| super(msg); |
| } |
| } |
| |
| /** |
| * Common base for tables of name/value settings. |
| */ |
| public static class NameValueTable implements BaseColumns { |
| public static final String NAME = "name"; |
| public static final String VALUE = "value"; |
| |
| protected static boolean putString(ContentResolver resolver, Uri uri, |
| String name, String value) { |
| // The database will take care of replacing duplicates. |
| try { |
| ContentValues values = new ContentValues(); |
| values.put(NAME, name); |
| values.put(VALUE, value); |
| resolver.insert(uri, values); |
| return true; |
| } catch (SQLException e) { |
| Log.w(TAG, "Can't set key " + name + " in " + uri, e); |
| return false; |
| } |
| } |
| |
| public static Uri getUriFor(Uri uri, String name) { |
| return Uri.withAppendedPath(uri, name); |
| } |
| } |
| |
| private static final class GenerationTracker { |
| private final MemoryIntArray mArray; |
| private final Runnable mErrorHandler; |
| private final int mIndex; |
| private int mCurrentGeneration; |
| |
| public GenerationTracker(@NonNull MemoryIntArray array, int index, |
| int generation, Runnable errorHandler) { |
| mArray = array; |
| mIndex = index; |
| mErrorHandler = errorHandler; |
| mCurrentGeneration = generation; |
| } |
| |
| public boolean isGenerationChanged() { |
| final int currentGeneration = readCurrentGeneration(); |
| if (currentGeneration >= 0) { |
| if (currentGeneration == mCurrentGeneration) { |
| return false; |
| } |
| mCurrentGeneration = currentGeneration; |
| } |
| return true; |
| } |
| |
| public int getCurrentGeneration() { |
| return mCurrentGeneration; |
| } |
| |
| private int readCurrentGeneration() { |
| try { |
| return mArray.get(mIndex); |
| } catch (IOException e) { |
| Log.e(TAG, "Error getting current generation", e); |
| if (mErrorHandler != null) { |
| mErrorHandler.run(); |
| } |
| } |
| return -1; |
| } |
| |
| public void destroy() { |
| try { |
| mArray.close(); |
| } catch (IOException e) { |
| Log.e(TAG, "Error closing backing array", e); |
| if (mErrorHandler != null) { |
| mErrorHandler.run(); |
| } |
| } |
| } |
| } |
| |
| private static final class ContentProviderHolder { |
| private final Object mLock = new Object(); |
| |
| @GuardedBy("mLock") |
| private final Uri mUri; |
| @GuardedBy("mLock") |
| private IContentProvider mContentProvider; |
| |
| public ContentProviderHolder(Uri uri) { |
| mUri = uri; |
| } |
| |
| public IContentProvider getProvider(ContentResolver contentResolver) { |
| synchronized (mLock) { |
| if (mContentProvider == null) { |
| mContentProvider = contentResolver |
| .acquireProvider(mUri.getAuthority()); |
| } |
| return mContentProvider; |
| } |
| } |
| |
| public void clearProviderForTest() { |
| synchronized (mLock) { |
| mContentProvider = null; |
| } |
| } |
| } |
| |
| // Thread-safe. |
| private static class NameValueCache { |
| private static final boolean DEBUG = false; |
| |
| private static final String[] SELECT_VALUE_PROJECTION = new String[] { |
| Settings.NameValueTable.VALUE |
| }; |
| |
| private static final String NAME_EQ_PLACEHOLDER = "name=?"; |
| |
| // Must synchronize on 'this' to access mValues and mValuesVersion. |
| private final HashMap<String, String> mValues = new HashMap<>(); |
| |
| private final Uri mUri; |
| private final ContentProviderHolder mProviderHolder; |
| |
| // The method we'll call (or null, to not use) on the provider |
| // for the fast path of retrieving settings. |
| private final String mCallGetCommand; |
| private final String mCallSetCommand; |
| |
| @GuardedBy("this") |
| private GenerationTracker mGenerationTracker; |
| |
| public NameValueCache(Uri uri, String getCommand, String setCommand, |
| ContentProviderHolder providerHolder) { |
| mUri = uri; |
| mCallGetCommand = getCommand; |
| mCallSetCommand = setCommand; |
| mProviderHolder = providerHolder; |
| } |
| |
| public boolean putStringForUser(ContentResolver cr, String name, String value, |
| String tag, boolean makeDefault, final int userHandle) { |
| try { |
| Bundle arg = new Bundle(); |
| arg.putString(Settings.NameValueTable.VALUE, value); |
| arg.putInt(CALL_METHOD_USER_KEY, userHandle); |
| if (tag != null) { |
| arg.putString(CALL_METHOD_TAG_KEY, tag); |
| } |
| if (makeDefault) { |
| arg.putBoolean(CALL_METHOD_MAKE_DEFAULT_KEY, true); |
| } |
| IContentProvider cp = mProviderHolder.getProvider(cr); |
| cp.call(cr.getPackageName(), mCallSetCommand, name, arg); |
| } catch (RemoteException e) { |
| Log.w(TAG, "Can't set key " + name + " in " + mUri, e); |
| return false; |
| } |
| return true; |
| } |
| |
| public String getStringForUser(ContentResolver cr, String name, final int userHandle) { |
| final boolean isSelf = (userHandle == UserHandle.myUserId()); |
| int currentGeneration = -1; |
| if (isSelf) { |
| synchronized (NameValueCache.this) { |
| if (mGenerationTracker != null) { |
| if (mGenerationTracker.isGenerationChanged()) { |
| if (DEBUG) { |
| Log.i(TAG, "Generation changed for type:" |
| + mUri.getPath() + " in package:" |
| + cr.getPackageName() +" and user:" + userHandle); |
| } |
| mValues.clear(); |
| } else if (mValues.containsKey(name)) { |
| return mValues.get(name); |
| } |
| if (mGenerationTracker != null) { |
| currentGeneration = mGenerationTracker.getCurrentGeneration(); |
| } |
| } |
| } |
| } else { |
| if (LOCAL_LOGV) Log.v(TAG, "get setting for user " + userHandle |
| + " by user " + UserHandle.myUserId() + " so skipping cache"); |
| } |
| |
| IContentProvider cp = mProviderHolder.getProvider(cr); |
| |
| // Try the fast path first, not using query(). If this |
| // fails (alternate Settings provider that doesn't support |
| // this interface?) then we fall back to the query/table |
| // interface. |
| if (mCallGetCommand != null) { |
| try { |
| Bundle args = null; |
| if (!isSelf) { |
| args = new Bundle(); |
| args.putInt(CALL_METHOD_USER_KEY, userHandle); |
| } |
| boolean needsGenerationTracker = false; |
| synchronized (NameValueCache.this) { |
| if (isSelf && mGenerationTracker == null) { |
| needsGenerationTracker = true; |
| if (args == null) { |
| args = new Bundle(); |
| } |
| args.putString(CALL_METHOD_TRACK_GENERATION_KEY, null); |
| if (DEBUG) { |
| Log.i(TAG, "Requested generation tracker for type: "+ mUri.getPath() |
| + " in package:" + cr.getPackageName() +" and user:" |
| + userHandle); |
| } |
| } |
| } |
| Bundle b; |
| // If we're in system server and in a binder transaction we need to clear the |
| // calling uid. This works around code in system server that did not call |
| // clearCallingIdentity, previously this wasn't needed because reading settings |
| // did not do permission checking but thats no longer the case. |
| // Long term this should be removed and callers should properly call |
| // clearCallingIdentity or use a ContentResolver from the caller as needed. |
| if (Settings.isInSystemServer() && Binder.getCallingUid() != Process.myUid()) { |
| final long token = Binder.clearCallingIdentity(); |
| try { |
| b = cp.call(cr.getPackageName(), mCallGetCommand, name, args); |
| } finally { |
| Binder.restoreCallingIdentity(token); |
| } |
| } else { |
| b = cp.call(cr.getPackageName(), mCallGetCommand, name, args); |
| } |
| if (b != null) { |
| String value = b.getString(Settings.NameValueTable.VALUE); |
| // Don't update our cache for reads of other users' data |
| if (isSelf) { |
| synchronized (NameValueCache.this) { |
| if (needsGenerationTracker) { |
| MemoryIntArray array = b.getParcelable( |
| CALL_METHOD_TRACK_GENERATION_KEY); |
| final int index = b.getInt( |
| CALL_METHOD_GENERATION_INDEX_KEY, -1); |
| if (array != null && index >= 0) { |
| final int generation = b.getInt( |
| CALL_METHOD_GENERATION_KEY, 0); |
| if (DEBUG) { |
| Log.i(TAG, "Received generation tracker for type:" |
| + mUri.getPath() + " in package:" |
| + cr.getPackageName() + " and user:" |
| + userHandle + " with index:" + index); |
| } |
| if (mGenerationTracker != null) { |
| mGenerationTracker.destroy(); |
| } |
| mGenerationTracker = new GenerationTracker(array, index, |
| generation, () -> { |
| synchronized (NameValueCache.this) { |
| Log.e(TAG, "Error accessing generation" |
| + " tracker - removing"); |
| if (mGenerationTracker != null) { |
| GenerationTracker generationTracker = |
| mGenerationTracker; |
| mGenerationTracker = null; |
| generationTracker.destroy(); |
| mValues.clear(); |
| } |
| } |
| }); |
| } |
| } |
| if (mGenerationTracker != null && currentGeneration == |
| mGenerationTracker.getCurrentGeneration()) { |
| mValues.put(name, value); |
| } |
| } |
| } else { |
| if (LOCAL_LOGV) Log.i(TAG, "call-query of user " + userHandle |
| + " by " + UserHandle.myUserId() |
| + " so not updating cache"); |
| } |
| return value; |
| } |
| // If the response Bundle is null, we fall through |
| // to the query interface below. |
| } catch (RemoteException e) { |
| // Not supported by the remote side? Fall through |
| // to query(). |
| } |
| } |
| |
| Cursor c = null; |
| try { |
| Bundle queryArgs = ContentResolver.createSqlQueryBundle( |
| NAME_EQ_PLACEHOLDER, new String[]{name}, null); |
| // Same workaround as above. |
| if (Settings.isInSystemServer() && Binder.getCallingUid() != Process.myUid()) { |
| final long token = Binder.clearCallingIdentity(); |
| try { |
| c = cp.query(cr.getPackageName(), mUri, SELECT_VALUE_PROJECTION, queryArgs, |
| null); |
| } finally { |
| Binder.restoreCallingIdentity(token); |
| } |
| } else { |
| c = cp.query(cr.getPackageName(), mUri, SELECT_VALUE_PROJECTION, queryArgs, |
| null); |
| } |
| if (c == null) { |
| Log.w(TAG, "Can't get key " + name + " from " + mUri); |
| return null; |
| } |
| |
| String value = c.moveToNext() ? c.getString(0) : null; |
| synchronized (NameValueCache.this) { |
| if(mGenerationTracker != null && |
| currentGeneration == mGenerationTracker.getCurrentGeneration()) { |
| mValues.put(name, value); |
| } |
| } |
| if (LOCAL_LOGV) { |
| Log.v(TAG, "cache miss [" + mUri.getLastPathSegment() + "]: " + |
| name + " = " + (value == null ? "(null)" : value)); |
| } |
| return value; |
| } catch (RemoteException e) { |
| Log.w(TAG, "Can't get key " + name + " from " + mUri, e); |
| return null; // Return null, but don't cache it. |
| } finally { |
| if (c != null) c.close(); |
| } |
| } |
| |
| public void clearGenerationTrackerForTest() { |
| synchronized (NameValueCache.this) { |
| if (mGenerationTracker != null) { |
| mGenerationTracker.destroy(); |
| } |
| mValues.clear(); |
| mGenerationTracker = null; |
| } |
| } |
| } |
| |
| /** |
| * Checks if the specified context can draw on top of other apps. As of API |
| * level 23, an app cannot draw on top of other apps unless it declares the |
| * {@link android.Manifest.permission#SYSTEM_ALERT_WINDOW} permission in its |
| * manifest, <em>and</em> the user specifically grants the app this |
| * capability. To prompt the user to grant this approval, the app must send an |
| * intent with the action |
| * {@link android.provider.Settings#ACTION_MANAGE_OVERLAY_PERMISSION}, which |
| * causes the system to display a permission management screen. |
| * |
| * @param context App context. |
| * @return true if the specified context can draw on top of other apps, false otherwise |
| */ |
| public static boolean canDrawOverlays(Context context) { |
| return Settings.isCallingPackageAllowedToDrawOverlays(context, Process.myUid(), |
| context.getOpPackageName(), false); |
| } |
| |
| /** |
| * System settings, containing miscellaneous system preferences. This |
| * table holds simple name/value pairs. There are convenience |
| * functions for accessing individual settings entries. |
| */ |
| public static final class System extends NameValueTable { |
| // NOTE: If you add new settings here, be sure to add them to |
| // com.android.providers.settings.SettingsProtoDumpUtil#dumpProtoSystemSettingsLocked. |
| |
| private static final float DEFAULT_FONT_SCALE = 1.0f; |
| |
| /** |
| * The content:// style URL for this table |
| */ |
| public static final Uri CONTENT_URI = |
| Uri.parse("content://" + AUTHORITY + "/system"); |
| |
| private static final ContentProviderHolder sProviderHolder = |
| new ContentProviderHolder(CONTENT_URI); |
| |
| private static final NameValueCache sNameValueCache = new NameValueCache( |
| CONTENT_URI, |
| CALL_METHOD_GET_SYSTEM, |
| CALL_METHOD_PUT_SYSTEM, |
| sProviderHolder); |
| |
| private static final HashSet<String> MOVED_TO_SECURE; |
| static { |
| MOVED_TO_SECURE = new HashSet<>(30); |
| MOVED_TO_SECURE.add(Secure.ANDROID_ID); |
| MOVED_TO_SECURE.add(Secure.HTTP_PROXY); |
| MOVED_TO_SECURE.add(Secure.LOCATION_PROVIDERS_ALLOWED); |
| MOVED_TO_SECURE.add(Secure.LOCK_BIOMETRIC_WEAK_FLAGS); |
| MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_ENABLED); |
| MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_VISIBLE); |
| MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); |
| MOVED_TO_SECURE.add(Secure.LOGGING_ID); |
| MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_ENABLED); |
| MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_LAST_UPDATE); |
| MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_REDIRECT_URL); |
| MOVED_TO_SECURE.add(Secure.SETTINGS_CLASSNAME); |
| MOVED_TO_SECURE.add(Secure.USE_GOOGLE_MAIL); |
| MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); |
| MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); |
| MOVED_TO_SECURE.add(Secure.WIFI_NUM_OPEN_NETWORKS_KEPT); |
| MOVED_TO_SECURE.add(Secure.WIFI_ON); |
| MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE); |
| MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_AP_COUNT); |
| MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS); |
| MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED); |
| MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS); |
| MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT); |
| MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_MAX_AP_CHECKS); |
| MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ON); |
| MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_COUNT); |
| MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_DELAY_MS); |
| MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS); |
| |
| // At one time in System, then Global, but now back in Secure |
| MOVED_TO_SECURE.add(Secure.INSTALL_NON_MARKET_APPS); |
| } |
| |
| private static final HashSet<String> MOVED_TO_GLOBAL; |
| private static final HashSet<String> MOVED_TO_SECURE_THEN_GLOBAL; |
| static { |
| MOVED_TO_GLOBAL = new HashSet<>(); |
| MOVED_TO_SECURE_THEN_GLOBAL = new HashSet<>(); |
| |
| // these were originally in system but migrated to secure in the past, |
| // so are duplicated in the Secure.* namespace |
| MOVED_TO_SECURE_THEN_GLOBAL.add(Global.ADB_ENABLED); |
| MOVED_TO_SECURE_THEN_GLOBAL.add(Global.BLUETOOTH_ON); |
| MOVED_TO_SECURE_THEN_GLOBAL.add(Global.DATA_ROAMING); |
| MOVED_TO_SECURE_THEN_GLOBAL.add(Global.DEVICE_PROVISIONED); |
| MOVED_TO_SECURE_THEN_GLOBAL.add(Global.USB_MASS_STORAGE_ENABLED); |
| MOVED_TO_SECURE_THEN_GLOBAL.add(Global.HTTP_PROXY); |
| |
| // these are moving directly from system to global |
| MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_ON); |
| MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_RADIOS); |
| MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS); |
| MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME); |
| MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME_ZONE); |
| MOVED_TO_GLOBAL.add(Settings.Global.CAR_DOCK_SOUND); |
| MOVED_TO_GLOBAL.add(Settings.Global.CAR_UNDOCK_SOUND); |
| MOVED_TO_GLOBAL.add(Settings.Global.DESK_DOCK_SOUND); |
| MOVED_TO_GLOBAL.add(Settings.Global.DESK_UNDOCK_SOUND); |
| MOVED_TO_GLOBAL.add(Settings.Global.DOCK_SOUNDS_ENABLED); |
| MOVED_TO_GLOBAL.add(Settings.Global.LOCK_SOUND); |
| MOVED_TO_GLOBAL.add(Settings.Global.UNLOCK_SOUND); |
| MOVED_TO_GLOBAL.add(Settings.Global.LOW_BATTERY_SOUND); |
| MOVED_TO_GLOBAL.add(Settings.Global.POWER_SOUNDS_ENABLED); |
| MOVED_TO_GLOBAL.add(Settings.Global.STAY_ON_WHILE_PLUGGED_IN); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SLEEP_POLICY); |
| MOVED_TO_GLOBAL.add(Settings.Global.MODE_RINGER); |
| MOVED_TO_GLOBAL.add(Settings.Global.WINDOW_ANIMATION_SCALE); |
| MOVED_TO_GLOBAL.add(Settings.Global.TRANSITION_ANIMATION_SCALE); |
| MOVED_TO_GLOBAL.add(Settings.Global.ANIMATOR_DURATION_SCALE); |
| MOVED_TO_GLOBAL.add(Settings.Global.FANCY_IME_ANIMATIONS); |
| MOVED_TO_GLOBAL.add(Settings.Global.COMPATIBILITY_MODE); |
| MOVED_TO_GLOBAL.add(Settings.Global.EMERGENCY_TONE); |
| MOVED_TO_GLOBAL.add(Settings.Global.CALL_AUTO_RETRY); |
| MOVED_TO_GLOBAL.add(Settings.Global.DEBUG_APP); |
| MOVED_TO_GLOBAL.add(Settings.Global.WAIT_FOR_DEBUGGER); |
| MOVED_TO_GLOBAL.add(Settings.Global.ALWAYS_FINISH_ACTIVITIES); |
| MOVED_TO_GLOBAL.add(Settings.Global.TZINFO_UPDATE_CONTENT_URL); |
| MOVED_TO_GLOBAL.add(Settings.Global.TZINFO_UPDATE_METADATA_URL); |
| MOVED_TO_GLOBAL.add(Settings.Global.SELINUX_UPDATE_CONTENT_URL); |
| MOVED_TO_GLOBAL.add(Settings.Global.SELINUX_UPDATE_METADATA_URL); |
| MOVED_TO_GLOBAL.add(Settings.Global.SMS_SHORT_CODES_UPDATE_CONTENT_URL); |
| MOVED_TO_GLOBAL.add(Settings.Global.SMS_SHORT_CODES_UPDATE_METADATA_URL); |
| MOVED_TO_GLOBAL.add(Settings.Global.CERT_PIN_UPDATE_CONTENT_URL); |
| MOVED_TO_GLOBAL.add(Settings.Global.CERT_PIN_UPDATE_METADATA_URL); |
| } |
| |
| /** @hide */ |
| public static void getMovedToGlobalSettings(Set<String> outKeySet) { |
| outKeySet.addAll(MOVED_TO_GLOBAL); |
| outKeySet.addAll(MOVED_TO_SECURE_THEN_GLOBAL); |
| } |
| |
| /** @hide */ |
| public static void getMovedToSecureSettings(Set<String> outKeySet) { |
| outKeySet.addAll(MOVED_TO_SECURE); |
| } |
| |
| /** @hide */ |
| public static void getNonLegacyMovedKeys(HashSet<String> outKeySet) { |
| outKeySet.addAll(MOVED_TO_GLOBAL); |
| } |
| |
| /** @hide */ |
| public static void clearProviderForTest() { |
| sProviderHolder.clearProviderForTest(); |
| sNameValueCache.clearGenerationTrackerForTest(); |
| } |
| |
| /** |
| * Look up a name in the database. |
| * @param resolver to access the database with |
| * @param name to look up in the table |
| * @return the corresponding value, or null if not present |
| */ |
| public static String getString(ContentResolver resolver, String name) { |
| return getStringForUser(resolver, name, resolver.getUserId()); |
| } |
| |
| /** @hide */ |
| public static String getStringForUser(ContentResolver resolver, String name, |
| int userHandle) { |
| if (MOVED_TO_SECURE.contains(name)) { |
| Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" |
| + " to android.provider.Settings.Secure, returning read-only value."); |
| return Secure.getStringForUser(resolver, name, userHandle); |
| } |
| if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { |
| Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" |
| + " to android.provider.Settings.Global, returning read-only value."); |
| return Global.getStringForUser(resolver, name, userHandle); |
| } |
| return sNameValueCache.getStringForUser(resolver, name, userHandle); |
| } |
| |
| /** |
| * Store a name/value pair into the database. |
| * @param resolver to access the database with |
| * @param name to store |
| * @param value to associate with the name |
| * @return true if the value was set, false on database errors |
| */ |
| public static boolean putString(ContentResolver resolver, String name, String value) { |
| return putStringForUser(resolver, name, value, resolver.getUserId()); |
| } |
| |
| /** @hide */ |
| public static boolean putStringForUser(ContentResolver resolver, String name, String value, |
| int userHandle) { |
| if (MOVED_TO_SECURE.contains(name)) { |
| Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" |
| + " to android.provider.Settings.Secure, value is unchanged."); |
| return false; |
| } |
| if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { |
| Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" |
| + " to android.provider.Settings.Global, value is unchanged."); |
| return false; |
| } |
| return sNameValueCache.putStringForUser(resolver, name, value, null, false, userHandle); |
| } |
| |
| /** |
| * Construct the content URI for a particular name/value pair, |
| * useful for monitoring changes with a ContentObserver. |
| * @param name to look up in the table |
| * @return the corresponding content URI, or null if not present |
| */ |
| public static Uri getUriFor(String name) { |
| if (MOVED_TO_SECURE.contains(name)) { |
| Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" |
| + " to android.provider.Settings.Secure, returning Secure URI."); |
| return Secure.getUriFor(Secure.CONTENT_URI, name); |
| } |
| if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { |
| Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" |
| + " to android.provider.Settings.Global, returning read-only global URI."); |
| return Global.getUriFor(Global.CONTENT_URI, name); |
| } |
| return getUriFor(CONTENT_URI, name); |
| } |
| |
| /** |
| * Convenience function for retrieving a single system settings value |
| * as an integer. Note that internally setting values are always |
| * stored as strings; this function converts the string to an integer |
| * for you. The default value will be returned if the setting is |
| * not defined or not an integer. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * @param def Value to return if the setting is not defined. |
| * |
| * @return The setting's current value, or 'def' if it is not defined |
| * or not a valid integer. |
| */ |
| public static int getInt(ContentResolver cr, String name, int def) { |
| return getIntForUser(cr, name, def, cr.getUserId()); |
| } |
| |
| /** @hide */ |
| public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { |
| String v = getStringForUser(cr, name, userHandle); |
| try { |
| return v != null ? Integer.parseInt(v) : def; |
| } catch (NumberFormatException e) { |
| return def; |
| } |
| } |
| |
| /** |
| * Convenience function for retrieving a single system settings value |
| * as an integer. Note that internally setting values are always |
| * stored as strings; this function converts the string to an integer |
| * for you. |
| * <p> |
| * This version does not take a default value. If the setting has not |
| * been set, or the string value is not a number, |
| * it throws {@link SettingNotFoundException}. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * |
| * @throws SettingNotFoundException Thrown if a setting by the given |
| * name can't be found or the setting value is not an integer. |
| * |
| * @return The setting's current value. |
| */ |
| public static int getInt(ContentResolver cr, String name) |
| throws SettingNotFoundException { |
| return getIntForUser(cr, name, cr.getUserId()); |
| } |
| |
| /** @hide */ |
| public static int getIntForUser(ContentResolver cr, String name, int userHandle) |
| throws SettingNotFoundException { |
| String v = getStringForUser(cr, name, userHandle); |
| try { |
| return Integer.parseInt(v); |
| } catch (NumberFormatException e) { |
| throw new SettingNotFoundException(name); |
| } |
| } |
| |
| /** |
| * Convenience function for updating a single settings value as an |
| * integer. This will either create a new entry in the table if the |
| * given name does not exist, or modify the value of the existing row |
| * with that name. Note that internally setting values are always |
| * stored as strings, so this function converts the given value to a |
| * string before storing it. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to modify. |
| * @param value The new value for the setting. |
| * @return true if the value was set, false on database errors |
| */ |
| public static boolean putInt(ContentResolver cr, String name, int value) { |
| return putIntForUser(cr, name, value, cr.getUserId()); |
| } |
| |
| /** @hide */ |
| public static boolean putIntForUser(ContentResolver cr, String name, int value, |
| int userHandle) { |
| return putStringForUser(cr, name, Integer.toString(value), userHandle); |
| } |
| |
| /** |
| * Convenience function for retrieving a single system settings value |
| * as a {@code long}. Note that internally setting values are always |
| * stored as strings; this function converts the string to a {@code long} |
| * for you. The default value will be returned if the setting is |
| * not defined or not a {@code long}. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * @param def Value to return if the setting is not defined. |
| * |
| * @return The setting's current value, or 'def' if it is not defined |
| * or not a valid {@code long}. |
| */ |
| public static long getLong(ContentResolver cr, String name, long def) { |
| return getLongForUser(cr, name, def, cr.getUserId()); |
| } |
| |
| /** @hide */ |
| public static long getLongForUser(ContentResolver cr, String name, long def, |
| int userHandle) { |
| String valString = getStringForUser(cr, name, userHandle); |
| long value; |
| try { |
| value = valString != null ? Long.parseLong(valString) : def; |
| } catch (NumberFormatException e) { |
| value = def; |
| } |
| return value; |
| } |
| |
| /** |
| * Convenience function for retrieving a single system settings value |
| * as a {@code long}. Note that internally setting values are always |
| * stored as strings; this function converts the string to a {@code long} |
| * for you. |
| * <p> |
| * This version does not take a default value. If the setting has not |
| * been set, or the string value is not a number, |
| * it throws {@link SettingNotFoundException}. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * |
| * @return The setting's current value. |
| * @throws SettingNotFoundException Thrown if a setting by the given |
| * name can't be found or the setting value is not an integer. |
| */ |
| public static long getLong(ContentResolver cr, String name) |
| throws SettingNotFoundException { |
| return getLongForUser(cr, name, cr.getUserId()); |
| } |
| |
| /** @hide */ |
| public static long getLongForUser(ContentResolver cr, String name, int userHandle) |
| throws SettingNotFoundException { |
| String valString = getStringForUser(cr, name, userHandle); |
| try { |
| return Long.parseLong(valString); |
| } catch (NumberFormatException e) { |
| throw new SettingNotFoundException(name); |
| } |
| } |
| |
| /** |
| * Convenience function for updating a single settings value as a long |
| * integer. This will either create a new entry in the table if the |
| * given name does not exist, or modify the value of the existing row |
| * with that name. Note that internally setting values are always |
| * stored as strings, so this function converts the given value to a |
| * string before storing it. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to modify. |
| * @param value The new value for the setting. |
| * @return true if the value was set, false on database errors |
| */ |
| public static boolean putLong(ContentResolver cr, String name, long value) { |
| return putLongForUser(cr, name, value, cr.getUserId()); |
| } |
| |
| /** @hide */ |
| public static boolean putLongForUser(ContentResolver cr, String name, long value, |
| int userHandle) { |
| return putStringForUser(cr, name, Long.toString(value), userHandle); |
| } |
| |
| /** |
| * Convenience function for retrieving a single system settings value |
| * as a floating point number. Note that internally setting values are |
| * always stored as strings; this function converts the string to an |
| * float for you. The default value will be returned if the setting |
| * is not defined or not a valid float. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * @param def Value to return if the setting is not defined. |
| * |
| * @return The setting's current value, or 'def' if it is not defined |
| * or not a valid float. |
| */ |
| public static float getFloat(ContentResolver cr, String name, float def) { |
| return getFloatForUser(cr, name, def, cr.getUserId()); |
| } |
| |
| /** @hide */ |
| public static float getFloatForUser(ContentResolver cr, String name, float def, |
| int userHandle) { |
| String v = getStringForUser(cr, name, userHandle); |
| try { |
| return v != null ? Float.parseFloat(v) : def; |
| } catch (NumberFormatException e) { |
| return def; |
| } |
| } |
| |
| /** |
| * Convenience function for retrieving a single system settings value |
| * as a float. Note that internally setting values are always |
| * stored as strings; this function converts the string to a float |
| * for you. |
| * <p> |
| * This version does not take a default value. If the setting has not |
| * been set, or the string value is not a number, |
| * it throws {@link SettingNotFoundException}. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * |
| * @throws SettingNotFoundException Thrown if a setting by the given |
| * name can't be found or the setting value is not a float. |
| * |
| * @return The setting's current value. |
| */ |
| public static float getFloat(ContentResolver cr, String name) |
| throws SettingNotFoundException { |
| return getFloatForUser(cr, name, cr.getUserId()); |
| } |
| |
| /** @hide */ |
| public static float getFloatForUser(ContentResolver cr, String name, int userHandle) |
| throws SettingNotFoundException { |
| String v = getStringForUser(cr, name, userHandle); |
| if (v == null) { |
| throw new SettingNotFoundException(name); |
| } |
| try { |
| return Float.parseFloat(v); |
| } catch (NumberFormatException e) { |
| throw new SettingNotFoundException(name); |
| } |
| } |
| |
| /** |
| * Convenience function for updating a single settings value as a |
| * floating point number. This will either create a new entry in the |
| * table if the given name does not exist, or modify the value of the |
| * existing row with that name. Note that internally setting values |
| * are always stored as strings, so this function converts the given |
| * value to a string before storing it. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to modify. |
| * @param value The new value for the setting. |
| * @return true if the value was set, false on database errors |
| */ |
| public static boolean putFloat(ContentResolver cr, String name, float value) { |
| return putFloatForUser(cr, name, value, cr.getUserId()); |
| } |
| |
| /** @hide */ |
| public static boolean putFloatForUser(ContentResolver cr, String name, float value, |
| int userHandle) { |
| return putStringForUser(cr, name, Float.toString(value), userHandle); |
| } |
| |
| /** |
| * Convenience function to read all of the current |
| * configuration-related settings into a |
| * {@link Configuration} object. |
| * |
| * @param cr The ContentResolver to access. |
| * @param outConfig Where to place the configuration settings. |
| */ |
| public static void getConfiguration(ContentResolver cr, Configuration outConfig) { |
| adjustConfigurationForUser(cr, outConfig, cr.getUserId(), |
| false /* updateSettingsIfEmpty */); |
| } |
| |
| /** @hide */ |
| public static void adjustConfigurationForUser(ContentResolver cr, Configuration outConfig, |
| int userHandle, boolean updateSettingsIfEmpty) { |
| outConfig.fontScale = Settings.System.getFloatForUser( |
| cr, FONT_SCALE, DEFAULT_FONT_SCALE, userHandle); |
| if (outConfig.fontScale < 0) { |
| outConfig.fontScale = DEFAULT_FONT_SCALE; |
| } |
| |
| final String localeValue = |
| Settings.System.getStringForUser(cr, SYSTEM_LOCALES, userHandle); |
| if (localeValue != null) { |
| outConfig.setLocales(LocaleList.forLanguageTags(localeValue)); |
| } else { |
| // Do not update configuration with emtpy settings since we need to take over the |
| // locale list of previous user if the settings value is empty. This happens when a |
| // new user is created. |
| |
| if (updateSettingsIfEmpty) { |
| // Make current configuration persistent. This is necessary the first time a |
| // user log in. At the first login, the configuration settings are empty, so we |
| // need to store the adjusted configuration as the initial settings. |
| Settings.System.putStringForUser( |
| cr, SYSTEM_LOCALES, outConfig.getLocales().toLanguageTags(), |
| userHandle); |
| } |
| } |
| } |
| |
| /** |
| * @hide Erase the fields in the Configuration that should be applied |
| * by the settings. |
| */ |
| public static void clearConfiguration(Configuration inoutConfig) { |
| inoutConfig.fontScale = 0; |
| if (!inoutConfig.userSetLocale && !inoutConfig.getLocales().isEmpty()) { |
| inoutConfig.clearLocales(); |
| } |
| } |
| |
| /** |
| * Convenience function to write a batch of configuration-related |
| * settings from a {@link Configuration} object. |
| * |
| * @param cr The ContentResolver to access. |
| * @param config The settings to write. |
| * @return true if the values were set, false on database errors |
| */ |
| public static boolean putConfiguration(ContentResolver cr, Configuration config) { |
| return putConfigurationForUser(cr, config, cr.getUserId()); |
| } |
| |
| /** @hide */ |
| public static boolean putConfigurationForUser(ContentResolver cr, Configuration config, |
| int userHandle) { |
| return Settings.System.putFloatForUser(cr, FONT_SCALE, config.fontScale, userHandle) && |
| Settings.System.putStringForUser( |
| cr, SYSTEM_LOCALES, config.getLocales().toLanguageTags(), userHandle); |
| } |
| |
| /** @hide */ |
| public static boolean hasInterestingConfigurationChanges(int changes) { |
| return (changes & ActivityInfo.CONFIG_FONT_SCALE) != 0 || |
| (changes & ActivityInfo.CONFIG_LOCALE) != 0; |
| } |
| |
| /** @deprecated - Do not use */ |
| @Deprecated |
| public static boolean getShowGTalkServiceStatus(ContentResolver cr) { |
| return getShowGTalkServiceStatusForUser(cr, cr.getUserId()); |
| } |
| |
| /** |
| * @hide |
| * @deprecated - Do not use |
| */ |
| @Deprecated |
| public static boolean getShowGTalkServiceStatusForUser(ContentResolver cr, |
| int userHandle) { |
| return getIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, 0, userHandle) != 0; |
| } |
| |
| /** @deprecated - Do not use */ |
| @Deprecated |
| public static void setShowGTalkServiceStatus(ContentResolver cr, boolean flag) { |
| setShowGTalkServiceStatusForUser(cr, flag, cr.getUserId()); |
| } |
| |
| /** |
| * @hide |
| * @deprecated - Do not use |
| */ |
| @Deprecated |
| public static void setShowGTalkServiceStatusForUser(ContentResolver cr, boolean flag, |
| int userHandle) { |
| putIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, flag ? 1 : 0, userHandle); |
| } |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#STAY_ON_WHILE_PLUGGED_IN} instead |
| */ |
| @Deprecated |
| public static final String STAY_ON_WHILE_PLUGGED_IN = Global.STAY_ON_WHILE_PLUGGED_IN; |
| |
| private static final Validator STAY_ON_WHILE_PLUGGED_IN_VALIDATOR = new Validator() { |
| @Override |
| public boolean validate(String value) { |
| try { |
| int val = Integer.parseInt(value); |
| return (val == 0) |
| || (val == BatteryManager.BATTERY_PLUGGED_AC) |
| || (val == BatteryManager.BATTERY_PLUGGED_USB) |
| || (val == BatteryManager.BATTERY_PLUGGED_WIRELESS) |
| || (val == (BatteryManager.BATTERY_PLUGGED_AC |
| | BatteryManager.BATTERY_PLUGGED_USB)) |
| || (val == (BatteryManager.BATTERY_PLUGGED_AC |
| | BatteryManager.BATTERY_PLUGGED_WIRELESS)) |
| || (val == (BatteryManager.BATTERY_PLUGGED_USB |
| | BatteryManager.BATTERY_PLUGGED_WIRELESS)) |
| || (val == (BatteryManager.BATTERY_PLUGGED_AC |
| | BatteryManager.BATTERY_PLUGGED_USB |
| | BatteryManager.BATTERY_PLUGGED_WIRELESS)); |
| } catch (NumberFormatException e) { |
| return false; |
| } |
| } |
| }; |
| |
| /** |
| * What happens when the user presses the end call button if they're not |
| * on a call.<br/> |
| * <b>Values:</b><br/> |
| * 0 - The end button does nothing.<br/> |
| * 1 - The end button goes to the home screen.<br/> |
| * 2 - The end button puts the device to sleep and locks the keyguard.<br/> |
| * 3 - The end button goes to the home screen. If the user is already on the |
| * home screen, it puts the device to sleep. |
| */ |
| public static final String END_BUTTON_BEHAVIOR = "end_button_behavior"; |
| |
| private static final Validator END_BUTTON_BEHAVIOR_VALIDATOR = |
| new SettingsValidators.InclusiveIntegerRangeValidator(0, 3); |
| |
| /** |
| * END_BUTTON_BEHAVIOR value for "go home". |
| * @hide |
| */ |
| public static final int END_BUTTON_BEHAVIOR_HOME = 0x1; |
| |
| /** |
| * END_BUTTON_BEHAVIOR value for "go to sleep". |
| * @hide |
| */ |
| public static final int END_BUTTON_BEHAVIOR_SLEEP = 0x2; |
| |
| /** |
| * END_BUTTON_BEHAVIOR default value. |
| * @hide |
| */ |
| public static final int END_BUTTON_BEHAVIOR_DEFAULT = END_BUTTON_BEHAVIOR_SLEEP; |
| |
| /** |
| * Is advanced settings mode turned on. 0 == no, 1 == yes |
| * @hide |
| */ |
| public static final String ADVANCED_SETTINGS = "advanced_settings"; |
| |
| private static final Validator ADVANCED_SETTINGS_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * ADVANCED_SETTINGS default value. |
| * @hide |
| */ |
| public static final int ADVANCED_SETTINGS_DEFAULT = 0; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_ON} instead |
| */ |
| @Deprecated |
| public static final String AIRPLANE_MODE_ON = Global.AIRPLANE_MODE_ON; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#RADIO_BLUETOOTH} instead |
| */ |
| @Deprecated |
| public static final String RADIO_BLUETOOTH = Global.RADIO_BLUETOOTH; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIFI} instead |
| */ |
| @Deprecated |
| public static final String RADIO_WIFI = Global.RADIO_WIFI; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIMAX} instead |
| * {@hide} |
| */ |
| @Deprecated |
| public static final String RADIO_WIMAX = Global.RADIO_WIMAX; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#RADIO_CELL} instead |
| */ |
| @Deprecated |
| public static final String RADIO_CELL = Global.RADIO_CELL; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#RADIO_NFC} instead |
| */ |
| @Deprecated |
| public static final String RADIO_NFC = Global.RADIO_NFC; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_RADIOS} instead |
| */ |
| @Deprecated |
| public static final String AIRPLANE_MODE_RADIOS = Global.AIRPLANE_MODE_RADIOS; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_TOGGLEABLE_RADIOS} instead |
| * |
| * {@hide} |
| */ |
| @Deprecated |
| public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = |
| Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY} instead |
| */ |
| @Deprecated |
| public static final String WIFI_SLEEP_POLICY = Global.WIFI_SLEEP_POLICY; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_DEFAULT} instead |
| */ |
| @Deprecated |
| public static final int WIFI_SLEEP_POLICY_DEFAULT = Global.WIFI_SLEEP_POLICY_DEFAULT; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED} instead |
| */ |
| @Deprecated |
| public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = |
| Global.WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER} instead |
| */ |
| @Deprecated |
| public static final int WIFI_SLEEP_POLICY_NEVER = Global.WIFI_SLEEP_POLICY_NEVER; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#MODE_RINGER} instead |
| */ |
| @Deprecated |
| public static final String MODE_RINGER = Global.MODE_RINGER; |
| |
| /** |
| * Whether to use static IP and other static network attributes. |
| * <p> |
| * Set to 1 for true and 0 for false. |
| * |
| * @deprecated Use {@link WifiManager} instead |
| */ |
| @Deprecated |
| public static final String WIFI_USE_STATIC_IP = "wifi_use_static_ip"; |
| |
| private static final Validator WIFI_USE_STATIC_IP_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * The static IP address. |
| * <p> |
| * Example: "192.168.1.51" |
| * |
| * @deprecated Use {@link WifiManager} instead |
| */ |
| @Deprecated |
| public static final String WIFI_STATIC_IP = "wifi_static_ip"; |
| |
| private static final Validator WIFI_STATIC_IP_VALIDATOR = LENIENT_IP_ADDRESS_VALIDATOR; |
| |
| /** |
| * If using static IP, the gateway's IP address. |
| * <p> |
| * Example: "192.168.1.1" |
| * |
| * @deprecated Use {@link WifiManager} instead |
| */ |
| @Deprecated |
| public static final String WIFI_STATIC_GATEWAY = "wifi_static_gateway"; |
| |
| private static final Validator WIFI_STATIC_GATEWAY_VALIDATOR = LENIENT_IP_ADDRESS_VALIDATOR; |
| |
| /** |
| * If using static IP, the net mask. |
| * <p> |
| * Example: "255.255.255.0" |
| * |
| * @deprecated Use {@link WifiManager} instead |
| */ |
| @Deprecated |
| public static final String WIFI_STATIC_NETMASK = "wifi_static_netmask"; |
| |
| private static final Validator WIFI_STATIC_NETMASK_VALIDATOR = LENIENT_IP_ADDRESS_VALIDATOR; |
| |
| /** |
| * If using static IP, the primary DNS's IP address. |
| * <p> |
| * Example: "192.168.1.1" |
| * |
| * @deprecated Use {@link WifiManager} instead |
| */ |
| @Deprecated |
| public static final String WIFI_STATIC_DNS1 = "wifi_static_dns1"; |
| |
| private static final Validator WIFI_STATIC_DNS1_VALIDATOR = LENIENT_IP_ADDRESS_VALIDATOR; |
| |
| /** |
| * If using static IP, the secondary DNS's IP address. |
| * <p> |
| * Example: "192.168.1.2" |
| * |
| * @deprecated Use {@link WifiManager} instead |
| */ |
| @Deprecated |
| public static final String WIFI_STATIC_DNS2 = "wifi_static_dns2"; |
| |
| private static final Validator WIFI_STATIC_DNS2_VALIDATOR = LENIENT_IP_ADDRESS_VALIDATOR; |
| |
| /** |
| * Determines whether remote devices may discover and/or connect to |
| * this device. |
| * <P>Type: INT</P> |
| * 2 -- discoverable and connectable |
| * 1 -- connectable but not discoverable |
| * 0 -- neither connectable nor discoverable |
| */ |
| public static final String BLUETOOTH_DISCOVERABILITY = |
| "bluetooth_discoverability"; |
| |
| private static final Validator BLUETOOTH_DISCOVERABILITY_VALIDATOR = |
| new SettingsValidators.InclusiveIntegerRangeValidator(0, 2); |
| |
| /** |
| * Bluetooth discoverability timeout. If this value is nonzero, then |
| * Bluetooth becomes discoverable for a certain number of seconds, |
| * after which is becomes simply connectable. The value is in seconds. |
| */ |
| public static final String BLUETOOTH_DISCOVERABILITY_TIMEOUT = |
| "bluetooth_discoverability_timeout"; |
| |
| private static final Validator BLUETOOTH_DISCOVERABILITY_TIMEOUT_VALIDATOR = |
| NON_NEGATIVE_INTEGER_VALIDATOR; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_ENABLED} |
| * instead |
| */ |
| @Deprecated |
| public static final String LOCK_PATTERN_ENABLED = Secure.LOCK_PATTERN_ENABLED; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_VISIBLE} |
| * instead |
| */ |
| @Deprecated |
| public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Secure#LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED} |
| * instead |
| */ |
| @Deprecated |
| public static final String LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = |
| "lock_pattern_tactile_feedback_enabled"; |
| |
| /** |
| * A formatted string of the next alarm that is set, or the empty string |
| * if there is no alarm set. |
| * |
| * @deprecated Use {@link android.app.AlarmManager#getNextAlarmClock()}. |
| */ |
| @Deprecated |
| public static final String NEXT_ALARM_FORMATTED = "next_alarm_formatted"; |
| |
| private static final Validator NEXT_ALARM_FORMATTED_VALIDATOR = new Validator() { |
| private static final int MAX_LENGTH = 1000; |
| |
| @Override |
| public boolean validate(String value) { |
| // TODO: No idea what the correct format is. |
| return value == null || value.length() < MAX_LENGTH; |
| } |
| }; |
| |
| /** |
| * Scaling factor for fonts, float. |
| */ |
| public static final String FONT_SCALE = "font_scale"; |
| |
| private static final Validator FONT_SCALE_VALIDATOR = new Validator() { |
| @Override |
| public boolean validate(String value) { |
| try { |
| return Float.parseFloat(value) >= 0; |
| } catch (NumberFormatException e) { |
| return false; |
| } |
| } |
| }; |
| |
| /** |
| * The serialized system locale value. |
| * |
| * Do not use this value directory. |
| * To get system locale, use {@link LocaleList#getDefault} instead. |
| * To update system locale, use {@link com.android.internal.app.LocalePicker#updateLocales} |
| * instead. |
| * @hide |
| */ |
| public static final String SYSTEM_LOCALES = "system_locales"; |
| |
| |
| /** |
| * Name of an application package to be debugged. |
| * |
| * @deprecated Use {@link Global#DEBUG_APP} instead |
| */ |
| @Deprecated |
| public static final String DEBUG_APP = Global.DEBUG_APP; |
| |
| /** |
| * If 1, when launching DEBUG_APP it will wait for the debugger before |
| * starting user code. If 0, it will run normally. |
| * |
| * @deprecated Use {@link Global#WAIT_FOR_DEBUGGER} instead |
| */ |
| @Deprecated |
| public static final String WAIT_FOR_DEBUGGER = Global.WAIT_FOR_DEBUGGER; |
| |
| /** |
| * Whether or not to dim the screen. 0=no 1=yes |
| * @deprecated This setting is no longer used. |
| */ |
| @Deprecated |
| public static final String DIM_SCREEN = "dim_screen"; |
| |
| private static final Validator DIM_SCREEN_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * The display color mode. |
| * @hide |
| */ |
| public static final String DISPLAY_COLOR_MODE = "display_color_mode"; |
| |
| private static final Validator DISPLAY_COLOR_MODE_VALIDATOR = |
| new SettingsValidators.InclusiveIntegerRangeValidator(0, 2); |
| |
| /** |
| * The amount of time in milliseconds before the device goes to sleep or begins |
| * to dream after a period of inactivity. This value is also known as the |
| * user activity timeout period since the screen isn't necessarily turned off |
| * when it expires. |
| * |
| * <p> |
| * This value is bounded by maximum timeout set by |
| * {@link android.app.admin.DevicePolicyManager#setMaximumTimeToLock(ComponentName, long)}. |
| */ |
| public static final String SCREEN_OFF_TIMEOUT = "screen_off_timeout"; |
| |
| private static final Validator SCREEN_OFF_TIMEOUT_VALIDATOR = |
| NON_NEGATIVE_INTEGER_VALIDATOR; |
| |
| /** |
| * The screen backlight brightness between 0 and 255. |
| */ |
| public static final String SCREEN_BRIGHTNESS = "screen_brightness"; |
| |
| /** |
| * The screen backlight brightness between 0 and 255. |
| * @hide |
| */ |
| public static final String SCREEN_BRIGHTNESS_FOR_VR = "screen_brightness_for_vr"; |
| |
| private static final Validator SCREEN_BRIGHTNESS_FOR_VR_VALIDATOR = |
| new SettingsValidators.InclusiveIntegerRangeValidator(0, 255); |
| |
| /** |
| * Control whether to enable automatic brightness mode. |
| */ |
| public static final String SCREEN_BRIGHTNESS_MODE = "screen_brightness_mode"; |
| |
| private static final Validator SCREEN_BRIGHTNESS_MODE_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Adjustment to auto-brightness to make it generally more (>0.0 <1.0) |
| * or less (<0.0 >-1.0) bright. |
| * @hide |
| */ |
| public static final String SCREEN_AUTO_BRIGHTNESS_ADJ = "screen_auto_brightness_adj"; |
| |
| private static final Validator SCREEN_AUTO_BRIGHTNESS_ADJ_VALIDATOR = |
| new SettingsValidators.InclusiveFloatRangeValidator(-1, 1); |
| |
| /** |
| * SCREEN_BRIGHTNESS_MODE value for manual mode. |
| */ |
| public static final int SCREEN_BRIGHTNESS_MODE_MANUAL = 0; |
| |
| /** |
| * SCREEN_BRIGHTNESS_MODE value for automatic mode. |
| */ |
| public static final int SCREEN_BRIGHTNESS_MODE_AUTOMATIC = 1; |
| |
| /** |
| * Control whether the process CPU usage meter should be shown. |
| * |
| * @deprecated This functionality is no longer available as of |
| * {@link android.os.Build.VERSION_CODES#N_MR1}. |
| */ |
| @Deprecated |
| public static final String SHOW_PROCESSES = Global.SHOW_PROCESSES; |
| |
| /** |
| * If 1, the activity manager will aggressively finish activities and |
| * processes as soon as they are no longer needed. If 0, the normal |
| * extended lifetime is used. |
| * |
| * @deprecated Use {@link Global#ALWAYS_FINISH_ACTIVITIES} instead |
| */ |
| @Deprecated |
| public static final String ALWAYS_FINISH_ACTIVITIES = Global.ALWAYS_FINISH_ACTIVITIES; |
| |
| /** |
| * Determines which streams are affected by ringer and zen mode changes. The |
| * stream type's bit should be set to 1 if it should be muted when going |
| * into an inaudible ringer mode. |
| */ |
| public static final String MODE_RINGER_STREAMS_AFFECTED = "mode_ringer_streams_affected"; |
| |
| private static final Validator MODE_RINGER_STREAMS_AFFECTED_VALIDATOR = |
| NON_NEGATIVE_INTEGER_VALIDATOR; |
| |
| /** |
| * Determines which streams are affected by mute. The |
| * stream type's bit should be set to 1 if it should be muted when a mute request |
| * is received. |
| */ |
| public static final String MUTE_STREAMS_AFFECTED = "mute_streams_affected"; |
| |
| private static final Validator MUTE_STREAMS_AFFECTED_VALIDATOR = |
| NON_NEGATIVE_INTEGER_VALIDATOR; |
| |
| /** |
| * Whether vibrate is on for different events. This is used internally, |
| * changing this value will not change the vibrate. See AudioManager. |
| */ |
| public static final String VIBRATE_ON = "vibrate_on"; |
| |
| private static final Validator VIBRATE_ON_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * If 1, redirects the system vibrator to all currently attached input devices |
| * that support vibration. If there are no such input devices, then the system |
| * vibrator is used instead. |
| * If 0, does not register the system vibrator. |
| * |
| * This setting is mainly intended to provide a compatibility mechanism for |
| * applications that only know about the system vibrator and do not use the |
| * input device vibrator API. |
| * |
| * @hide |
| */ |
| public static final String VIBRATE_INPUT_DEVICES = "vibrate_input_devices"; |
| |
| private static final Validator VIBRATE_INPUT_DEVICES_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * The intensity of notification vibrations, if configurable. |
| * |
| * Not all devices are capable of changing their vibration intensity; on these devices |
| * there will likely be no difference between the various vibration intensities except for |
| * intensity 0 (off) and the rest. |
| * |
| * <b>Values:</b><br/> |
| * 0 - Vibration is disabled<br/> |
| * 1 - Weak vibrations<br/> |
| * 2 - Medium vibrations<br/> |
| * 3 - Strong vibrations |
| * @hide |
| */ |
| public static final String NOTIFICATION_VIBRATION_INTENSITY = |
| "notification_vibration_intensity"; |
| |
| /** |
| * The intensity of haptic feedback vibrations, if configurable. |
| * |
| * Not all devices are capable of changing their feedback intensity; on these devices |
| * there will likely be no difference between the various vibration intensities except for |
| * intensity 0 (off) and the rest. |
| * |
| * <b>Values:</b><br/> |
| * 0 - Vibration is disabled<br/> |
| * 1 - Weak vibrations<br/> |
| * 2 - Medium vibrations<br/> |
| * 3 - Strong vibrations |
| * @hide |
| */ |
| public static final String HAPTIC_FEEDBACK_INTENSITY = |
| "haptic_feedback_intensity"; |
| |
| private static final Validator VIBRATION_INTENSITY_VALIDATOR = |
| new SettingsValidators.InclusiveIntegerRangeValidator(0, 3); |
| |
| /** |
| * Ringer volume. This is used internally, changing this value will not |
| * change the volume. See AudioManager. |
| * |
| * @removed Not used by anything since API 2. |
| */ |
| public static final String VOLUME_RING = "volume_ring"; |
| |
| /** |
| * System/notifications volume. This is used internally, changing this |
| * value will not change the volume. See AudioManager. |
| * |
| * @removed Not used by anything since API 2. |
| */ |
| public static final String VOLUME_SYSTEM = "volume_system"; |
| |
| /** |
| * Voice call volume. This is used internally, changing this value will |
| * not change the volume. See AudioManager. |
| * |
| * @removed Not used by anything since API 2. |
| */ |
| public static final String VOLUME_VOICE = "volume_voice"; |
| |
| /** |
| * Music/media/gaming volume. This is used internally, changing this |
| * value will not change the volume. See AudioManager. |
| * |
| * @removed Not used by anything since API 2. |
| */ |
| public static final String VOLUME_MUSIC = "volume_music"; |
| |
| /** |
| * Alarm volume. This is used internally, changing this |
| * value will not change the volume. See AudioManager. |
| * |
| * @removed Not used by anything since API 2. |
| */ |
| public static final String VOLUME_ALARM = "volume_alarm"; |
| |
| /** |
| * Notification volume. This is used internally, changing this |
| * value will not change the volume. See AudioManager. |
| * |
| * @removed Not used by anything since API 2. |
| */ |
| public static final String VOLUME_NOTIFICATION = "volume_notification"; |
| |
| /** |
| * Bluetooth Headset volume. This is used internally, changing this value will |
| * not change the volume. See AudioManager. |
| * |
| * @removed Not used by anything since API 2. |
| */ |
| public static final String VOLUME_BLUETOOTH_SCO = "volume_bluetooth_sco"; |
| |
| /** |
| * @hide |
| * Acessibility volume. This is used internally, changing this |
| * value will not change the volume. |
| */ |
| public static final String VOLUME_ACCESSIBILITY = "volume_a11y"; |
| |
| /** |
| * Master volume (float in the range 0.0f to 1.0f). |
| * |
| * @hide |
| */ |
| public static final String VOLUME_MASTER = "volume_master"; |
| |
| /** |
| * Master mono (int 1 = mono, 0 = normal). |
| * |
| * @hide |
| */ |
| public static final String MASTER_MONO = "master_mono"; |
| |
| private static final Validator MASTER_MONO_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether the notifications should use the ring volume (value of 1) or |
| * a separate notification volume (value of 0). In most cases, users |
| * will have this enabled so the notification and ringer volumes will be |
| * the same. However, power users can disable this and use the separate |
| * notification volume control. |
| * <p> |
| * Note: This is a one-off setting that will be removed in the future |
| * when there is profile support. For this reason, it is kept hidden |
| * from the public APIs. |
| * |
| * @hide |
| * @deprecated |
| */ |
| @Deprecated |
| public static final String NOTIFICATIONS_USE_RING_VOLUME = |
| "notifications_use_ring_volume"; |
| |
| private static final Validator NOTIFICATIONS_USE_RING_VOLUME_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether silent mode should allow vibration feedback. This is used |
| * internally in AudioService and the Sound settings activity to |
| * coordinate decoupling of vibrate and silent modes. This setting |
| * will likely be removed in a future release with support for |
| * audio/vibe feedback profiles. |
| * |
| * Not used anymore. On devices with vibrator, the user explicitly selects |
| * silent or vibrate mode. |
| * Kept for use by legacy database upgrade code in DatabaseHelper. |
| * @hide |
| */ |
| public static final String VIBRATE_IN_SILENT = "vibrate_in_silent"; |
| |
| private static final Validator VIBRATE_IN_SILENT_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * The mapping of stream type (integer) to its setting. |
| * |
| * @removed Not used by anything since API 2. |
| */ |
| public static final String[] VOLUME_SETTINGS = { |
| VOLUME_VOICE, VOLUME_SYSTEM, VOLUME_RING, VOLUME_MUSIC, |
| VOLUME_ALARM, VOLUME_NOTIFICATION, VOLUME_BLUETOOTH_SCO |
| }; |
| |
| /** |
| * @hide |
| * The mapping of stream type (integer) to its setting. |
| * Unlike the VOLUME_SETTINGS array, this one contains as many entries as |
| * AudioSystem.NUM_STREAM_TYPES, and has empty strings for stream types whose volumes |
| * are never persisted. |
| */ |
| public static final String[] VOLUME_SETTINGS_INT = { |
| VOLUME_VOICE, VOLUME_SYSTEM, VOLUME_RING, VOLUME_MUSIC, |
| VOLUME_ALARM, VOLUME_NOTIFICATION, VOLUME_BLUETOOTH_SCO, |
| "" /*STREAM_SYSTEM_ENFORCED, no setting for this stream*/, |
| "" /*STREAM_DTMF, no setting for this stream*/, |
| "" /*STREAM_TTS, no setting for this stream*/, |
| VOLUME_ACCESSIBILITY |
| }; |
| |
| /** |
| * Appended to various volume related settings to record the previous |
| * values before they the settings were affected by a silent/vibrate |
| * ringer mode change. |
| * |
| * @removed Not used by anything since API 2. |
| */ |
| public static final String APPEND_FOR_LAST_AUDIBLE = "_last_audible"; |
| |
| /** |
| * Persistent store for the system-wide default ringtone URI. |
| * <p> |
| * If you need to play the default ringtone at any given time, it is recommended |
| * you give {@link #DEFAULT_RINGTONE_URI} to the media player. It will resolve |
| * to the set default ringtone at the time of playing. |
| * |
| * @see #DEFAULT_RINGTONE_URI |
| */ |
| public static final String RINGTONE = "ringtone"; |
| |
| private static final Validator RINGTONE_VALIDATOR = URI_VALIDATOR; |
| |
| /** |
| * A {@link Uri} that will point to the current default ringtone at any |
| * given time. |
| * <p> |
| * If the current default ringtone is in the DRM provider and the caller |
| * does not have permission, the exception will be a |
| * FileNotFoundException. |
| */ |
| public static final Uri DEFAULT_RINGTONE_URI = getUriFor(RINGTONE); |
| |
| /** {@hide} */ |
| public static final String RINGTONE_CACHE = "ringtone_cache"; |
| /** {@hide} */ |
| public static final Uri RINGTONE_CACHE_URI = getUriFor(RINGTONE_CACHE); |
| |
| /** |
| * Persistent store for the system-wide default notification sound. |
| * |
| * @see #RINGTONE |
| * @see #DEFAULT_NOTIFICATION_URI |
| */ |
| public static final String NOTIFICATION_SOUND = "notification_sound"; |
| |
| private static final Validator NOTIFICATION_SOUND_VALIDATOR = URI_VALIDATOR; |
| |
| /** |
| * A {@link Uri} that will point to the current default notification |
| * sound at any given time. |
| * |
| * @see #DEFAULT_RINGTONE_URI |
| */ |
| public static final Uri DEFAULT_NOTIFICATION_URI = getUriFor(NOTIFICATION_SOUND); |
| |
| /** {@hide} */ |
| public static final String NOTIFICATION_SOUND_CACHE = "notification_sound_cache"; |
| /** {@hide} */ |
| public static final Uri NOTIFICATION_SOUND_CACHE_URI = getUriFor(NOTIFICATION_SOUND_CACHE); |
| |
| /** |
| * Persistent store for the system-wide default alarm alert. |
| * |
| * @see #RINGTONE |
| * @see #DEFAULT_ALARM_ALERT_URI |
| */ |
| public static final String ALARM_ALERT = "alarm_alert"; |
| |
| private static final Validator ALARM_ALERT_VALIDATOR = URI_VALIDATOR; |
| |
| /** |
| * A {@link Uri} that will point to the current default alarm alert at |
| * any given time. |
| * |
| * @see #DEFAULT_ALARM_ALERT_URI |
| */ |
| public static final Uri DEFAULT_ALARM_ALERT_URI = getUriFor(ALARM_ALERT); |
| |
| /** {@hide} */ |
| public static final String ALARM_ALERT_CACHE = "alarm_alert_cache"; |
| /** {@hide} */ |
| public static final Uri ALARM_ALERT_CACHE_URI = getUriFor(ALARM_ALERT_CACHE); |
| |
| /** |
| * Persistent store for the system default media button event receiver. |
| * |
| * @hide |
| */ |
| public static final String MEDIA_BUTTON_RECEIVER = "media_button_receiver"; |
| |
| private static final Validator MEDIA_BUTTON_RECEIVER_VALIDATOR = COMPONENT_NAME_VALIDATOR; |
| |
| /** |
| * Setting to enable Auto Replace (AutoText) in text editors. 1 = On, 0 = Off |
| */ |
| public static final String TEXT_AUTO_REPLACE = "auto_replace"; |
| |
| private static final Validator TEXT_AUTO_REPLACE_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Setting to enable Auto Caps in text editors. 1 = On, 0 = Off |
| */ |
| public static final String TEXT_AUTO_CAPS = "auto_caps"; |
| |
| private static final Validator TEXT_AUTO_CAPS_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Setting to enable Auto Punctuate in text editors. 1 = On, 0 = Off. This |
| * feature converts two spaces to a "." and space. |
| */ |
| public static final String TEXT_AUTO_PUNCTUATE = "auto_punctuate"; |
| |
| private static final Validator TEXT_AUTO_PUNCTUATE_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Setting to showing password characters in text editors. 1 = On, 0 = Off |
| */ |
| public static final String TEXT_SHOW_PASSWORD = "show_password"; |
| |
| private static final Validator TEXT_SHOW_PASSWORD_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| public static final String SHOW_GTALK_SERVICE_STATUS = |
| "SHOW_GTALK_SERVICE_STATUS"; |
| |
| private static final Validator SHOW_GTALK_SERVICE_STATUS_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Name of activity to use for wallpaper on the home screen. |
| * |
| * @deprecated Use {@link WallpaperManager} instead. |
| */ |
| @Deprecated |
| public static final String WALLPAPER_ACTIVITY = "wallpaper_activity"; |
| |
| private static final Validator WALLPAPER_ACTIVITY_VALIDATOR = new Validator() { |
| private static final int MAX_LENGTH = 1000; |
| |
| @Override |
| public boolean validate(String value) { |
| if (value != null && value.length() > MAX_LENGTH) { |
| return false; |
| } |
| return ComponentName.unflattenFromString(value) != null; |
| } |
| }; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME} |
| * instead |
| */ |
| @Deprecated |
| public static final String AUTO_TIME = Global.AUTO_TIME; |
| |
| private static final Validator AUTO_TIME_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME_ZONE} |
| * instead |
| */ |
| @Deprecated |
| public static final String AUTO_TIME_ZONE = Global.AUTO_TIME_ZONE; |
| |
| private static final Validator AUTO_TIME_ZONE_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Display times as 12 or 24 hours |
| * 12 |
| * 24 |
| */ |
| public static final String TIME_12_24 = "time_12_24"; |
| |
| /** @hide */ |
| public static final Validator TIME_12_24_VALIDATOR = |
| new SettingsValidators.DiscreteValueValidator(new String[] {"12", "24", null}); |
| |
| /** |
| * Date format string |
| * mm/dd/yyyy |
| * dd/mm/yyyy |
| * yyyy/mm/dd |
| */ |
| public static final String DATE_FORMAT = "date_format"; |
| |
| /** @hide */ |
| public static final Validator DATE_FORMAT_VALIDATOR = new Validator() { |
| @Override |
| public boolean validate(String value) { |
| try { |
| new SimpleDateFormat(value); |
| return true; |
| } catch (IllegalArgumentException e) { |
| return false; |
| } |
| } |
| }; |
| |
| /** |
| * Whether the setup wizard has been run before (on first boot), or if |
| * it still needs to be run. |
| * |
| * nonzero = it has been run in the past |
| * 0 = it has not been run in the past |
| */ |
| public static final String SETUP_WIZARD_HAS_RUN = "setup_wizard_has_run"; |
| |
| /** @hide */ |
| public static final Validator SETUP_WIZARD_HAS_RUN_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Scaling factor for normal window animations. Setting to 0 will disable window |
| * animations. |
| * |
| * @deprecated Use {@link Global#WINDOW_ANIMATION_SCALE} instead |
| */ |
| @Deprecated |
| public static final String WINDOW_ANIMATION_SCALE = Global.WINDOW_ANIMATION_SCALE; |
| |
| /** |
| * Scaling factor for activity transition animations. Setting to 0 will disable window |
| * animations. |
| * |
| * @deprecated Use {@link Global#TRANSITION_ANIMATION_SCALE} instead |
| */ |
| @Deprecated |
| public static final String TRANSITION_ANIMATION_SCALE = Global.TRANSITION_ANIMATION_SCALE; |
| |
| /** |
| * Scaling factor for Animator-based animations. This affects both the start delay and |
| * duration of all such animations. Setting to 0 will cause animations to end immediately. |
| * The default value is 1. |
| * |
| * @deprecated Use {@link Global#ANIMATOR_DURATION_SCALE} instead |
| */ |
| @Deprecated |
| public static final String ANIMATOR_DURATION_SCALE = Global.ANIMATOR_DURATION_SCALE; |
| |
| /** |
| * Control whether the accelerometer will be used to change screen |
| * orientation. If 0, it will not be used unless explicitly requested |
| * by the application; if 1, it will be used by default unless explicitly |
| * disabled by the application. |
| */ |
| public static final String ACCELEROMETER_ROTATION = "accelerometer_rotation"; |
| |
| /** @hide */ |
| public static final Validator ACCELEROMETER_ROTATION_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Default screen rotation when no other policy applies. |
| * When {@link #ACCELEROMETER_ROTATION} is zero and no on-screen Activity expresses a |
| * preference, this rotation value will be used. Must be one of the |
| * {@link android.view.Surface#ROTATION_0 Surface rotation constants}. |
| * |
| * @see android.view.Display#getRotation |
| */ |
| public static final String USER_ROTATION = "user_rotation"; |
| |
| /** @hide */ |
| public static final Validator USER_ROTATION_VALIDATOR = |
| new SettingsValidators.InclusiveIntegerRangeValidator(0, 3); |
| |
| /** |
| * Control whether the rotation lock toggle in the System UI should be hidden. |
| * Typically this is done for accessibility purposes to make it harder for |
| * the user to accidentally toggle the rotation lock while the display rotation |
| * has been locked for accessibility. |
| * |
| * If 0, then rotation lock toggle is not hidden for accessibility (although it may be |
| * unavailable for other reasons). If 1, then the rotation lock toggle is hidden. |
| * |
| * @hide |
| */ |
| public static final String HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY = |
| "hide_rotation_lock_toggle_for_accessibility"; |
| |
| /** @hide */ |
| public static final Validator HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether the phone vibrates when it is ringing due to an incoming call. This will |
| * be used by Phone and Setting apps; it shouldn't affect other apps. |
| * The value is boolean (1 or 0). |
| * |
| * Note: this is not same as "vibrate on ring", which had been available until ICS. |
| * It was about AudioManager's setting and thus affected all the applications which |
| * relied on the setting, while this is purely about the vibration setting for incoming |
| * calls. |
| */ |
| public static final String VIBRATE_WHEN_RINGING = "vibrate_when_ringing"; |
| |
| /** @hide */ |
| public static final Validator VIBRATE_WHEN_RINGING_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether the audible DTMF tones are played by the dialer when dialing. The value is |
| * boolean (1 or 0). |
| */ |
| public static final String DTMF_TONE_WHEN_DIALING = "dtmf_tone"; |
| |
| /** @hide */ |
| public static final Validator DTMF_TONE_WHEN_DIALING_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * CDMA only settings |
| * DTMF tone type played by the dialer when dialing. |
| * 0 = Normal |
| * 1 = Long |
| */ |
| public static final String DTMF_TONE_TYPE_WHEN_DIALING = "dtmf_tone_type"; |
| |
| /** @hide */ |
| public static final Validator DTMF_TONE_TYPE_WHEN_DIALING_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether the hearing aid is enabled. The value is |
| * boolean (1 or 0). |
| * @hide |
| */ |
| public static final String HEARING_AID = "hearing_aid"; |
| |
| /** @hide */ |
| public static final Validator HEARING_AID_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * CDMA only settings |
| * TTY Mode |
| * 0 = OFF |
| * 1 = FULL |
| * 2 = VCO |
| * 3 = HCO |
| * @hide |
| */ |
| public static final String TTY_MODE = "tty_mode"; |
| |
| /** @hide */ |
| public static final Validator TTY_MODE_VALIDATOR = |
| new SettingsValidators.InclusiveIntegerRangeValidator(0, 3); |
| |
| /** |
| * Whether the sounds effects (key clicks, lid open ...) are enabled. The value is |
| * boolean (1 or 0). |
| */ |
| public static final String SOUND_EFFECTS_ENABLED = "sound_effects_enabled"; |
| |
| /** @hide */ |
| public static final Validator SOUND_EFFECTS_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether haptic feedback (Vibrate on tap) is enabled. The value is |
| * boolean (1 or 0). |
| */ |
| public static final String HAPTIC_FEEDBACK_ENABLED = "haptic_feedback_enabled"; |
| |
| /** @hide */ |
| public static final Validator HAPTIC_FEEDBACK_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * @deprecated Each application that shows web suggestions should have its own |
| * setting for this. |
| */ |
| @Deprecated |
| public static final String SHOW_WEB_SUGGESTIONS = "show_web_suggestions"; |
| |
| /** @hide */ |
| public static final Validator SHOW_WEB_SUGGESTIONS_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether the notification LED should repeatedly flash when a notification is |
| * pending. The value is boolean (1 or 0). |
| * @hide |
| */ |
| public static final String NOTIFICATION_LIGHT_PULSE = "notification_light_pulse"; |
| |
| /** @hide */ |
| public static final Validator NOTIFICATION_LIGHT_PULSE_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Show pointer location on screen? |
| * 0 = no |
| * 1 = yes |
| * @hide |
| */ |
| public static final String POINTER_LOCATION = "pointer_location"; |
| |
| /** @hide */ |
| public static final Validator POINTER_LOCATION_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Show touch positions on screen? |
| * 0 = no |
| * 1 = yes |
| * @hide |
| */ |
| public static final String SHOW_TOUCHES = "show_touches"; |
| |
| /** @hide */ |
| public static final Validator SHOW_TOUCHES_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Log raw orientation data from |
| * {@link com.android.server.policy.WindowOrientationListener} for use with the |
| * orientationplot.py tool. |
| * 0 = no |
| * 1 = yes |
| * @hide |
| */ |
| public static final String WINDOW_ORIENTATION_LISTENER_LOG = |
| "window_orientation_listener_log"; |
| |
| /** @hide */ |
| public static final Validator WINDOW_ORIENTATION_LISTENER_LOG_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#POWER_SOUNDS_ENABLED} |
| * instead |
| * @hide |
| */ |
| @Deprecated |
| public static final String POWER_SOUNDS_ENABLED = Global.POWER_SOUNDS_ENABLED; |
| |
| private static final Validator POWER_SOUNDS_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#DOCK_SOUNDS_ENABLED} |
| * instead |
| * @hide |
| */ |
| @Deprecated |
| public static final String DOCK_SOUNDS_ENABLED = Global.DOCK_SOUNDS_ENABLED; |
| |
| private static final Validator DOCK_SOUNDS_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether to play sounds when the keyguard is shown and dismissed. |
| * @hide |
| */ |
| public static final String LOCKSCREEN_SOUNDS_ENABLED = "lockscreen_sounds_enabled"; |
| |
| /** @hide */ |
| public static final Validator LOCKSCREEN_SOUNDS_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether the lockscreen should be completely disabled. |
| * @hide |
| */ |
| public static final String LOCKSCREEN_DISABLED = "lockscreen.disabled"; |
| |
| /** @hide */ |
| public static final Validator LOCKSCREEN_DISABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#LOW_BATTERY_SOUND} |
| * instead |
| * @hide |
| */ |
| @Deprecated |
| public static final String LOW_BATTERY_SOUND = Global.LOW_BATTERY_SOUND; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#DESK_DOCK_SOUND} |
| * instead |
| * @hide |
| */ |
| @Deprecated |
| public static final String DESK_DOCK_SOUND = Global.DESK_DOCK_SOUND; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#DESK_UNDOCK_SOUND} |
| * instead |
| * @hide |
| */ |
| @Deprecated |
| public static final String DESK_UNDOCK_SOUND = Global.DESK_UNDOCK_SOUND; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#CAR_DOCK_SOUND} |
| * instead |
| * @hide |
| */ |
| @Deprecated |
| public static final String CAR_DOCK_SOUND = Global.CAR_DOCK_SOUND; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#CAR_UNDOCK_SOUND} |
| * instead |
| * @hide |
| */ |
| @Deprecated |
| public static final String CAR_UNDOCK_SOUND = Global.CAR_UNDOCK_SOUND; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#LOCK_SOUND} |
| * instead |
| * @hide |
| */ |
| @Deprecated |
| public static final String LOCK_SOUND = Global.LOCK_SOUND; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#UNLOCK_SOUND} |
| * instead |
| * @hide |
| */ |
| @Deprecated |
| public static final String UNLOCK_SOUND = Global.UNLOCK_SOUND; |
| |
| /** |
| * Receive incoming SIP calls? |
| * 0 = no |
| * 1 = yes |
| * @hide |
| */ |
| public static final String SIP_RECEIVE_CALLS = "sip_receive_calls"; |
| |
| /** @hide */ |
| public static final Validator SIP_RECEIVE_CALLS_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Call Preference String. |
| * "SIP_ALWAYS" : Always use SIP with network access |
| * "SIP_ADDRESS_ONLY" : Only if destination is a SIP address |
| * @hide |
| */ |
| public static final String SIP_CALL_OPTIONS = "sip_call_options"; |
| |
| /** @hide */ |
| public static final Validator SIP_CALL_OPTIONS_VALIDATOR = |
| new SettingsValidators.DiscreteValueValidator( |
| new String[] {"SIP_ALWAYS", "SIP_ADDRESS_ONLY"}); |
| |
| /** |
| * One of the sip call options: Always use SIP with network access. |
| * @hide |
| */ |
| public static final String SIP_ALWAYS = "SIP_ALWAYS"; |
| |
| /** @hide */ |
| public static final Validator SIP_ALWAYS_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * One of the sip call options: Only if destination is a SIP address. |
| * @hide |
| */ |
| public static final String SIP_ADDRESS_ONLY = "SIP_ADDRESS_ONLY"; |
| |
| /** @hide */ |
| public static final Validator SIP_ADDRESS_ONLY_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * @deprecated Use SIP_ALWAYS or SIP_ADDRESS_ONLY instead. Formerly used to indicate that |
| * the user should be prompted each time a call is made whether it should be placed using |
| * SIP. The {@link com.android.providers.settings.DatabaseHelper} replaces this with |
| * SIP_ADDRESS_ONLY. |
| * @hide |
| */ |
| @Deprecated |
| public static final String SIP_ASK_ME_EACH_TIME = "SIP_ASK_ME_EACH_TIME"; |
| |
| /** @hide */ |
| public static final Validator SIP_ASK_ME_EACH_TIME_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Pointer speed setting. |
| * This is an integer value in a range between -7 and +7, so there are 15 possible values. |
| * -7 = slowest |
| * 0 = default speed |
| * +7 = fastest |
| * @hide |
| */ |
| public static final String POINTER_SPEED = "pointer_speed"; |
| |
| /** @hide */ |
| public static final Validator POINTER_SPEED_VALIDATOR = |
| new SettingsValidators.InclusiveFloatRangeValidator(-7, 7); |
| |
| /** |
| * Whether lock-to-app will be triggered by long-press on recents. |
| * @hide |
| */ |
| public static final String LOCK_TO_APP_ENABLED = "lock_to_app_enabled"; |
| |
| /** @hide */ |
| public static final Validator LOCK_TO_APP_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * I am the lolrus. |
| * <p> |
| * Nonzero values indicate that the user has a bukkit. |
| * Backward-compatible with <code>PrefGetPreference(prefAllowEasterEggs)</code>. |
| * @hide |
| */ |
| public static final String EGG_MODE = "egg_mode"; |
| |
| /** @hide */ |
| public static final Validator EGG_MODE_VALIDATOR = new Validator() { |
| @Override |
| public boolean validate(String value) { |
| try { |
| return Long.parseLong(value) >= 0; |
| } catch (NumberFormatException e) { |
| return false; |
| } |
| } |
| }; |
| |
| /** |
| * Setting to determine whether or not to show the battery percentage in the status bar. |
| * 0 - Don't show percentage |
| * 1 - Show percentage |
| * @hide |
| */ |
| public static final String SHOW_BATTERY_PERCENT = "status_bar_show_battery_percent"; |
| |
| /** @hide */ |
| private static final Validator SHOW_BATTERY_PERCENT_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * IMPORTANT: If you add a new public settings you also have to add it to |
| * PUBLIC_SETTINGS below. If the new setting is hidden you have to add |
| * it to PRIVATE_SETTINGS below. Also add a validator that can validate |
| * the setting value. See an example above. |
| */ |
| |
| /** |
| * Settings to backup. This is here so that it's in the same place as the settings |
| * keys and easy to update. |
| * |
| * NOTE: Settings are backed up and restored in the order they appear |
| * in this array. If you have one setting depending on another, |
| * make sure that they are ordered appropriately. |
| * |
| * @hide |
| */ |
| public static final String[] SETTINGS_TO_BACKUP = { |
| STAY_ON_WHILE_PLUGGED_IN, // moved to global |
| WIFI_USE_STATIC_IP, |
| WIFI_STATIC_IP, |
| WIFI_STATIC_GATEWAY, |
| WIFI_STATIC_NETMASK, |
| WIFI_STATIC_DNS1, |
| WIFI_STATIC_DNS2, |
| BLUETOOTH_DISCOVERABILITY, |
| BLUETOOTH_DISCOVERABILITY_TIMEOUT, |
| FONT_SCALE, |
| DIM_SCREEN, |
| SCREEN_OFF_TIMEOUT, |
| SCREEN_BRIGHTNESS_MODE, |
| SCREEN_AUTO_BRIGHTNESS_ADJ, |
| SCREEN_BRIGHTNESS_FOR_VR, |
| VIBRATE_INPUT_DEVICES, |
| MODE_RINGER_STREAMS_AFFECTED, |
| TEXT_AUTO_REPLACE, |
| TEXT_AUTO_CAPS, |
| TEXT_AUTO_PUNCTUATE, |
| TEXT_SHOW_PASSWORD, |
| AUTO_TIME, // moved to global |
| AUTO_TIME_ZONE, // moved to global |
| TIME_12_24, |
| DATE_FORMAT, |
| DTMF_TONE_WHEN_DIALING, |
| DTMF_TONE_TYPE_WHEN_DIALING, |
| HEARING_AID, |
| TTY_MODE, |
| MASTER_MONO, |
| SOUND_EFFECTS_ENABLED, |
| HAPTIC_FEEDBACK_ENABLED, |
| POWER_SOUNDS_ENABLED, // moved to global |
| DOCK_SOUNDS_ENABLED, // moved to global |
| LOCKSCREEN_SOUNDS_ENABLED, |
| SHOW_WEB_SUGGESTIONS, |
| SIP_CALL_OPTIONS, |
| SIP_RECEIVE_CALLS, |
| POINTER_SPEED, |
| VIBRATE_WHEN_RINGING, |
| RINGTONE, |
| LOCK_TO_APP_ENABLED, |
| NOTIFICATION_SOUND, |
| ACCELEROMETER_ROTATION, |
| SHOW_BATTERY_PERCENT, |
| NOTIFICATION_VIBRATION_INTENSITY, |
| HAPTIC_FEEDBACK_INTENSITY, |
| DISPLAY_COLOR_MODE |
| }; |
| |
| /** |
| * Keys we no longer back up under the current schema, but want to continue to |
| * process when restoring historical backup datasets. |
| * |
| * All settings in {@link LEGACY_RESTORE_SETTINGS} array *must* have a non-null validator, |
| * otherwise they won't be restored. |
| * |
| * @hide |
| */ |
| public static final String[] LEGACY_RESTORE_SETTINGS = { |
| }; |
| |
| /** |
| * These are all public system settings |
| * |
| * @hide |
| */ |
| public static final Set<String> PUBLIC_SETTINGS = new ArraySet<>(); |
| static { |
| PUBLIC_SETTINGS.add(END_BUTTON_BEHAVIOR); |
| PUBLIC_SETTINGS.add(WIFI_USE_STATIC_IP); |
| PUBLIC_SETTINGS.add(WIFI_STATIC_IP); |
| PUBLIC_SETTINGS.add(WIFI_STATIC_GATEWAY); |
| PUBLIC_SETTINGS.add(WIFI_STATIC_NETMASK); |
| PUBLIC_SETTINGS.add(WIFI_STATIC_DNS1); |
| PUBLIC_SETTINGS.add(WIFI_STATIC_DNS2); |
| PUBLIC_SETTINGS.add(BLUETOOTH_DISCOVERABILITY); |
| PUBLIC_SETTINGS.add(BLUETOOTH_DISCOVERABILITY_TIMEOUT); |
| PUBLIC_SETTINGS.add(NEXT_ALARM_FORMATTED); |
| PUBLIC_SETTINGS.add(FONT_SCALE); |
| PUBLIC_SETTINGS.add(DIM_SCREEN); |
| PUBLIC_SETTINGS.add(SCREEN_OFF_TIMEOUT); |
| PUBLIC_SETTINGS.add(SCREEN_BRIGHTNESS); |
| PUBLIC_SETTINGS.add(SCREEN_BRIGHTNESS_MODE); |
| PUBLIC_SETTINGS.add(MODE_RINGER_STREAMS_AFFECTED); |
| PUBLIC_SETTINGS.add(MUTE_STREAMS_AFFECTED); |
| PUBLIC_SETTINGS.add(VIBRATE_ON); |
| PUBLIC_SETTINGS.add(VOLUME_RING); |
| PUBLIC_SETTINGS.add(VOLUME_SYSTEM); |
| PUBLIC_SETTINGS.add(VOLUME_VOICE); |
| PUBLIC_SETTINGS.add(VOLUME_MUSIC); |
| PUBLIC_SETTINGS.add(VOLUME_ALARM); |
| PUBLIC_SETTINGS.add(VOLUME_NOTIFICATION); |
| PUBLIC_SETTINGS.add(VOLUME_BLUETOOTH_SCO); |
| PUBLIC_SETTINGS.add(RINGTONE); |
| PUBLIC_SETTINGS.add(NOTIFICATION_SOUND); |
| PUBLIC_SETTINGS.add(ALARM_ALERT); |
| PUBLIC_SETTINGS.add(TEXT_AUTO_REPLACE); |
| PUBLIC_SETTINGS.add(TEXT_AUTO_CAPS); |
| PUBLIC_SETTINGS.add(TEXT_AUTO_PUNCTUATE); |
| PUBLIC_SETTINGS.add(TEXT_SHOW_PASSWORD); |
| PUBLIC_SETTINGS.add(SHOW_GTALK_SERVICE_STATUS); |
| PUBLIC_SETTINGS.add(WALLPAPER_ACTIVITY); |
| PUBLIC_SETTINGS.add(TIME_12_24); |
| PUBLIC_SETTINGS.add(DATE_FORMAT); |
| PUBLIC_SETTINGS.add(SETUP_WIZARD_HAS_RUN); |
| PUBLIC_SETTINGS.add(ACCELEROMETER_ROTATION); |
| PUBLIC_SETTINGS.add(USER_ROTATION); |
| PUBLIC_SETTINGS.add(DTMF_TONE_WHEN_DIALING); |
| PUBLIC_SETTINGS.add(SOUND_EFFECTS_ENABLED); |
| PUBLIC_SETTINGS.add(HAPTIC_FEEDBACK_ENABLED); |
| PUBLIC_SETTINGS.add(SHOW_WEB_SUGGESTIONS); |
| PUBLIC_SETTINGS.add(VIBRATE_WHEN_RINGING); |
| } |
| |
| /** |
| * These are all hidden system settings. |
| * |
| * @hide |
| */ |
| public static final Set<String> PRIVATE_SETTINGS = new ArraySet<>(); |
| static { |
| PRIVATE_SETTINGS.add(WIFI_USE_STATIC_IP); |
| PRIVATE_SETTINGS.add(END_BUTTON_BEHAVIOR); |
| PRIVATE_SETTINGS.add(ADVANCED_SETTINGS); |
| PRIVATE_SETTINGS.add(SCREEN_AUTO_BRIGHTNESS_ADJ); |
| PRIVATE_SETTINGS.add(VIBRATE_INPUT_DEVICES); |
| PRIVATE_SETTINGS.add(VOLUME_MASTER); |
| PRIVATE_SETTINGS.add(MASTER_MONO); |
| PRIVATE_SETTINGS.add(NOTIFICATIONS_USE_RING_VOLUME); |
| PRIVATE_SETTINGS.add(VIBRATE_IN_SILENT); |
| PRIVATE_SETTINGS.add(MEDIA_BUTTON_RECEIVER); |
| PRIVATE_SETTINGS.add(HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY); |
| PRIVATE_SETTINGS.add(DTMF_TONE_TYPE_WHEN_DIALING); |
| PRIVATE_SETTINGS.add(HEARING_AID); |
| PRIVATE_SETTINGS.add(TTY_MODE); |
| PRIVATE_SETTINGS.add(NOTIFICATION_LIGHT_PULSE); |
| PRIVATE_SETTINGS.add(POINTER_LOCATION); |
| PRIVATE_SETTINGS.add(SHOW_TOUCHES); |
| PRIVATE_SETTINGS.add(WINDOW_ORIENTATION_LISTENER_LOG); |
| PRIVATE_SETTINGS.add(POWER_SOUNDS_ENABLED); |
| PRIVATE_SETTINGS.add(DOCK_SOUNDS_ENABLED); |
| PRIVATE_SETTINGS.add(LOCKSCREEN_SOUNDS_ENABLED); |
| PRIVATE_SETTINGS.add(LOCKSCREEN_DISABLED); |
| PRIVATE_SETTINGS.add(LOW_BATTERY_SOUND); |
| PRIVATE_SETTINGS.add(DESK_DOCK_SOUND); |
| PRIVATE_SETTINGS.add(DESK_UNDOCK_SOUND); |
| PRIVATE_SETTINGS.add(CAR_DOCK_SOUND); |
| PRIVATE_SETTINGS.add(CAR_UNDOCK_SOUND); |
| PRIVATE_SETTINGS.add(LOCK_SOUND); |
| PRIVATE_SETTINGS.add(UNLOCK_SOUND); |
| PRIVATE_SETTINGS.add(SIP_RECEIVE_CALLS); |
| PRIVATE_SETTINGS.add(SIP_CALL_OPTIONS); |
| PRIVATE_SETTINGS.add(SIP_ALWAYS); |
| PRIVATE_SETTINGS.add(SIP_ADDRESS_ONLY); |
| PRIVATE_SETTINGS.add(SIP_ASK_ME_EACH_TIME); |
| PRIVATE_SETTINGS.add(POINTER_SPEED); |
| PRIVATE_SETTINGS.add(LOCK_TO_APP_ENABLED); |
| PRIVATE_SETTINGS.add(EGG_MODE); |
| PRIVATE_SETTINGS.add(SHOW_BATTERY_PERCENT); |
| PRIVATE_SETTINGS.add(DISPLAY_COLOR_MODE); |
| } |
| |
| /** |
| * These are all public system settings |
| * |
| * All settings in {@link SETTINGS_TO_BACKUP} array *must* have a non-null validator, |
| * otherwise they won't be restored. |
| * |
| * @hide |
| */ |
| public static final Map<String, Validator> VALIDATORS = new ArrayMap<>(); |
| static { |
| VALIDATORS.put(STAY_ON_WHILE_PLUGGED_IN, STAY_ON_WHILE_PLUGGED_IN_VALIDATOR); |
| VALIDATORS.put(END_BUTTON_BEHAVIOR, END_BUTTON_BEHAVIOR_VALIDATOR); |
| VALIDATORS.put(WIFI_USE_STATIC_IP, WIFI_USE_STATIC_IP_VALIDATOR); |
| VALIDATORS.put(BLUETOOTH_DISCOVERABILITY, BLUETOOTH_DISCOVERABILITY_VALIDATOR); |
| VALIDATORS.put(BLUETOOTH_DISCOVERABILITY_TIMEOUT, |
| BLUETOOTH_DISCOVERABILITY_TIMEOUT_VALIDATOR); |
| VALIDATORS.put(NEXT_ALARM_FORMATTED, NEXT_ALARM_FORMATTED_VALIDATOR); |
| VALIDATORS.put(FONT_SCALE, FONT_SCALE_VALIDATOR); |
| VALIDATORS.put(DIM_SCREEN, DIM_SCREEN_VALIDATOR); |
| VALIDATORS.put(DISPLAY_COLOR_MODE, DISPLAY_COLOR_MODE_VALIDATOR); |
| VALIDATORS.put(SCREEN_OFF_TIMEOUT, SCREEN_OFF_TIMEOUT_VALIDATOR); |
| VALIDATORS.put(SCREEN_BRIGHTNESS_FOR_VR, SCREEN_BRIGHTNESS_FOR_VR_VALIDATOR); |
| VALIDATORS.put(SCREEN_BRIGHTNESS_MODE, SCREEN_BRIGHTNESS_MODE_VALIDATOR); |
| VALIDATORS.put(MODE_RINGER_STREAMS_AFFECTED, MODE_RINGER_STREAMS_AFFECTED_VALIDATOR); |
| VALIDATORS.put(MUTE_STREAMS_AFFECTED, MUTE_STREAMS_AFFECTED_VALIDATOR); |
| VALIDATORS.put(VIBRATE_ON, VIBRATE_ON_VALIDATOR); |
| VALIDATORS.put(NOTIFICATION_VIBRATION_INTENSITY, VIBRATION_INTENSITY_VALIDATOR); |
| VALIDATORS.put(HAPTIC_FEEDBACK_INTENSITY, VIBRATION_INTENSITY_VALIDATOR); |
| VALIDATORS.put(RINGTONE, RINGTONE_VALIDATOR); |
| VALIDATORS.put(NOTIFICATION_SOUND, NOTIFICATION_SOUND_VALIDATOR); |
| VALIDATORS.put(ALARM_ALERT, ALARM_ALERT_VALIDATOR); |
| VALIDATORS.put(TEXT_AUTO_REPLACE, TEXT_AUTO_REPLACE_VALIDATOR); |
| VALIDATORS.put(TEXT_AUTO_CAPS, TEXT_AUTO_CAPS_VALIDATOR); |
| VALIDATORS.put(TEXT_AUTO_PUNCTUATE, TEXT_AUTO_PUNCTUATE_VALIDATOR); |
| VALIDATORS.put(TEXT_SHOW_PASSWORD, TEXT_SHOW_PASSWORD_VALIDATOR); |
| VALIDATORS.put(AUTO_TIME, AUTO_TIME_VALIDATOR); |
| VALIDATORS.put(AUTO_TIME_ZONE, AUTO_TIME_ZONE_VALIDATOR); |
| VALIDATORS.put(SHOW_GTALK_SERVICE_STATUS, SHOW_GTALK_SERVICE_STATUS_VALIDATOR); |
| VALIDATORS.put(WALLPAPER_ACTIVITY, WALLPAPER_ACTIVITY_VALIDATOR); |
| VALIDATORS.put(TIME_12_24, TIME_12_24_VALIDATOR); |
| VALIDATORS.put(DATE_FORMAT, DATE_FORMAT_VALIDATOR); |
| VALIDATORS.put(SETUP_WIZARD_HAS_RUN, SETUP_WIZARD_HAS_RUN_VALIDATOR); |
| VALIDATORS.put(ACCELEROMETER_ROTATION, ACCELEROMETER_ROTATION_VALIDATOR); |
| VALIDATORS.put(USER_ROTATION, USER_ROTATION_VALIDATOR); |
| VALIDATORS.put(DTMF_TONE_WHEN_DIALING, DTMF_TONE_WHEN_DIALING_VALIDATOR); |
| VALIDATORS.put(SOUND_EFFECTS_ENABLED, SOUND_EFFECTS_ENABLED_VALIDATOR); |
| VALIDATORS.put(HAPTIC_FEEDBACK_ENABLED, HAPTIC_FEEDBACK_ENABLED_VALIDATOR); |
| VALIDATORS.put(POWER_SOUNDS_ENABLED, POWER_SOUNDS_ENABLED_VALIDATOR); |
| VALIDATORS.put(DOCK_SOUNDS_ENABLED, DOCK_SOUNDS_ENABLED_VALIDATOR); |
| VALIDATORS.put(SHOW_WEB_SUGGESTIONS, SHOW_WEB_SUGGESTIONS_VALIDATOR); |
| VALIDATORS.put(WIFI_USE_STATIC_IP, WIFI_USE_STATIC_IP_VALIDATOR); |
| VALIDATORS.put(END_BUTTON_BEHAVIOR, END_BUTTON_BEHAVIOR_VALIDATOR); |
| VALIDATORS.put(ADVANCED_SETTINGS, ADVANCED_SETTINGS_VALIDATOR); |
| VALIDATORS.put(SCREEN_AUTO_BRIGHTNESS_ADJ, SCREEN_AUTO_BRIGHTNESS_ADJ_VALIDATOR); |
| VALIDATORS.put(VIBRATE_INPUT_DEVICES, VIBRATE_INPUT_DEVICES_VALIDATOR); |
| VALIDATORS.put(MASTER_MONO, MASTER_MONO_VALIDATOR); |
| VALIDATORS.put(NOTIFICATIONS_USE_RING_VOLUME, NOTIFICATIONS_USE_RING_VOLUME_VALIDATOR); |
| VALIDATORS.put(VIBRATE_IN_SILENT, VIBRATE_IN_SILENT_VALIDATOR); |
| VALIDATORS.put(MEDIA_BUTTON_RECEIVER, MEDIA_BUTTON_RECEIVER_VALIDATOR); |
| VALIDATORS.put(HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY, |
| HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY_VALIDATOR); |
| VALIDATORS.put(VIBRATE_WHEN_RINGING, VIBRATE_WHEN_RINGING_VALIDATOR); |
| VALIDATORS.put(DTMF_TONE_TYPE_WHEN_DIALING, DTMF_TONE_TYPE_WHEN_DIALING_VALIDATOR); |
| VALIDATORS.put(HEARING_AID, HEARING_AID_VALIDATOR); |
| VALIDATORS.put(TTY_MODE, TTY_MODE_VALIDATOR); |
| VALIDATORS.put(NOTIFICATION_LIGHT_PULSE, NOTIFICATION_LIGHT_PULSE_VALIDATOR); |
| VALIDATORS.put(POINTER_LOCATION, POINTER_LOCATION_VALIDATOR); |
| VALIDATORS.put(SHOW_TOUCHES, SHOW_TOUCHES_VALIDATOR); |
| VALIDATORS.put(WINDOW_ORIENTATION_LISTENER_LOG, |
| WINDOW_ORIENTATION_LISTENER_LOG_VALIDATOR); |
| VALIDATORS.put(LOCKSCREEN_SOUNDS_ENABLED, LOCKSCREEN_SOUNDS_ENABLED_VALIDATOR); |
| VALIDATORS.put(LOCKSCREEN_DISABLED, LOCKSCREEN_DISABLED_VALIDATOR); |
| VALIDATORS.put(SIP_RECEIVE_CALLS, SIP_RECEIVE_CALLS_VALIDATOR); |
| VALIDATORS.put(SIP_CALL_OPTIONS, SIP_CALL_OPTIONS_VALIDATOR); |
| VALIDATORS.put(SIP_ALWAYS, SIP_ALWAYS_VALIDATOR); |
| VALIDATORS.put(SIP_ADDRESS_ONLY, SIP_ADDRESS_ONLY_VALIDATOR); |
| VALIDATORS.put(SIP_ASK_ME_EACH_TIME, SIP_ASK_ME_EACH_TIME_VALIDATOR); |
| VALIDATORS.put(POINTER_SPEED, POINTER_SPEED_VALIDATOR); |
| VALIDATORS.put(LOCK_TO_APP_ENABLED, LOCK_TO_APP_ENABLED_VALIDATOR); |
| VALIDATORS.put(EGG_MODE, EGG_MODE_VALIDATOR); |
| VALIDATORS.put(WIFI_STATIC_IP, WIFI_STATIC_IP_VALIDATOR); |
| VALIDATORS.put(WIFI_STATIC_GATEWAY, WIFI_STATIC_GATEWAY_VALIDATOR); |
| VALIDATORS.put(WIFI_STATIC_NETMASK, WIFI_STATIC_NETMASK_VALIDATOR); |
| VALIDATORS.put(WIFI_STATIC_DNS1, WIFI_STATIC_DNS1_VALIDATOR); |
| VALIDATORS.put(WIFI_STATIC_DNS2, WIFI_STATIC_DNS2_VALIDATOR); |
| VALIDATORS.put(SHOW_BATTERY_PERCENT, SHOW_BATTERY_PERCENT_VALIDATOR); |
| } |
| |
| /** |
| * These entries are considered common between the personal and the managed profile, |
| * since the managed profile doesn't get to change them. |
| */ |
| private static final Set<String> CLONE_TO_MANAGED_PROFILE = new ArraySet<>(); |
| static { |
| CLONE_TO_MANAGED_PROFILE.add(DATE_FORMAT); |
| CLONE_TO_MANAGED_PROFILE.add(HAPTIC_FEEDBACK_ENABLED); |
| CLONE_TO_MANAGED_PROFILE.add(SOUND_EFFECTS_ENABLED); |
| CLONE_TO_MANAGED_PROFILE.add(TEXT_SHOW_PASSWORD); |
| CLONE_TO_MANAGED_PROFILE.add(TIME_12_24); |
| } |
| |
| /** @hide */ |
| public static void getCloneToManagedProfileSettings(Set<String> outKeySet) { |
| outKeySet.addAll(CLONE_TO_MANAGED_PROFILE); |
| } |
| |
| /** |
| * These entries should be cloned from this profile's parent only if the dependency's |
| * value is true ("1") |
| * |
| * Note: the dependencies must be Secure settings |
| * |
| * @hide |
| */ |
| public static final Map<String, String> CLONE_FROM_PARENT_ON_VALUE = new ArrayMap<>(); |
| static { |
| CLONE_FROM_PARENT_ON_VALUE.put(RINGTONE, Secure.SYNC_PARENT_SOUNDS); |
| CLONE_FROM_PARENT_ON_VALUE.put(NOTIFICATION_SOUND, Secure.SYNC_PARENT_SOUNDS); |
| CLONE_FROM_PARENT_ON_VALUE.put(ALARM_ALERT, Secure.SYNC_PARENT_SOUNDS); |
| } |
| |
| /** @hide */ |
| public static void getCloneFromParentOnValueSettings(Map<String, String> outMap) { |
| outMap.putAll(CLONE_FROM_PARENT_ON_VALUE); |
| } |
| |
| /** |
| * System settings which can be accessed by instant apps. |
| * @hide |
| */ |
| public static final Set<String> INSTANT_APP_SETTINGS = new ArraySet<>(); |
| static { |
| INSTANT_APP_SETTINGS.add(TEXT_AUTO_REPLACE); |
| INSTANT_APP_SETTINGS.add(TEXT_AUTO_CAPS); |
| INSTANT_APP_SETTINGS.add(TEXT_AUTO_PUNCTUATE); |
| INSTANT_APP_SETTINGS.add(TEXT_SHOW_PASSWORD); |
| INSTANT_APP_SETTINGS.add(DATE_FORMAT); |
| INSTANT_APP_SETTINGS.add(FONT_SCALE); |
| INSTANT_APP_SETTINGS.add(HAPTIC_FEEDBACK_ENABLED); |
| INSTANT_APP_SETTINGS.add(TIME_12_24); |
| INSTANT_APP_SETTINGS.add(SOUND_EFFECTS_ENABLED); |
| INSTANT_APP_SETTINGS.add(ACCELEROMETER_ROTATION); |
| } |
| |
| /** |
| * When to use Wi-Fi calling |
| * |
| * @see android.telephony.TelephonyManager.WifiCallingChoices |
| * @hide |
| */ |
| public static final String WHEN_TO_MAKE_WIFI_CALLS = "when_to_make_wifi_calls"; |
| |
| // Settings moved to Settings.Secure |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} |
| * instead |
| */ |
| @Deprecated |
| public static final String ADB_ENABLED = Global.ADB_ENABLED; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#ANDROID_ID} instead |
| */ |
| @Deprecated |
| public static final String ANDROID_ID = Secure.ANDROID_ID; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead |
| */ |
| @Deprecated |
| public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; |
| |
| private static final Validator BLUETOOTH_ON_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead |
| */ |
| @Deprecated |
| public static final String DATA_ROAMING = Global.DATA_ROAMING; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead |
| */ |
| @Deprecated |
| public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#HTTP_PROXY} instead |
| */ |
| @Deprecated |
| public static final String HTTP_PROXY = Global.HTTP_PROXY; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#INSTALL_NON_MARKET_APPS} instead |
| */ |
| @Deprecated |
| public static final String INSTALL_NON_MARKET_APPS = Secure.INSTALL_NON_MARKET_APPS; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#LOCATION_PROVIDERS_ALLOWED} |
| * instead |
| */ |
| @Deprecated |
| public static final String LOCATION_PROVIDERS_ALLOWED = Secure.LOCATION_PROVIDERS_ALLOWED; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#LOGGING_ID} instead |
| */ |
| @Deprecated |
| public static final String LOGGING_ID = Secure.LOGGING_ID; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead |
| */ |
| @Deprecated |
| public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_ENABLED} |
| * instead |
| */ |
| @Deprecated |
| public static final String PARENTAL_CONTROL_ENABLED = Secure.PARENTAL_CONTROL_ENABLED; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_LAST_UPDATE} |
| * instead |
| */ |
| @Deprecated |
| public static final String PARENTAL_CONTROL_LAST_UPDATE = Secure.PARENTAL_CONTROL_LAST_UPDATE; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_REDIRECT_URL} |
| * instead |
| */ |
| @Deprecated |
| public static final String PARENTAL_CONTROL_REDIRECT_URL = |
| Secure.PARENTAL_CONTROL_REDIRECT_URL; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#SETTINGS_CLASSNAME} instead |
| */ |
| @Deprecated |
| public static final String SETTINGS_CLASSNAME = Secure.SETTINGS_CLASSNAME; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead |
| */ |
| @Deprecated |
| public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; |
| |
| private static final Validator USB_MASS_STORAGE_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead |
| */ |
| @Deprecated |
| public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead |
| */ |
| @Deprecated |
| public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead |
| */ |
| @Deprecated |
| public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = |
| Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} instead |
| */ |
| @Deprecated |
| public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = |
| Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; |
| |
| private static final Validator WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} instead |
| */ |
| @Deprecated |
| public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = |
| Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; |
| |
| private static final Validator WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY_VALIDATOR = |
| NON_NEGATIVE_INTEGER_VALIDATOR; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} |
| * instead |
| */ |
| @Deprecated |
| public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = Global.WIFI_NUM_OPEN_NETWORKS_KEPT; |
| |
| private static final Validator WIFI_NUM_OPEN_NETWORKS_KEPT_VALIDATOR = |
| NON_NEGATIVE_INTEGER_VALIDATOR; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} instead |
| */ |
| @Deprecated |
| public static final String WIFI_ON = Global.WIFI_ON; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE} |
| * instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = |
| Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_AP_COUNT} instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_AP_COUNT = Secure.WIFI_WATCHDOG_AP_COUNT; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS} instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = |
| Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED} instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = |
| Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS} |
| * instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = |
| Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT} instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = |
| Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_MAX_AP_CHECKS} |
| * instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = Secure.WIFI_WATCHDOG_MAX_AP_CHECKS; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_ON = Global.WIFI_WATCHDOG_ON; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_COUNT} instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_PING_COUNT = Secure.WIFI_WATCHDOG_PING_COUNT; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_DELAY_MS} |
| * instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_PING_DELAY_MS = Secure.WIFI_WATCHDOG_PING_DELAY_MS; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_TIMEOUT_MS} |
| * instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = |
| Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS; |
| |
| /** |
| * Checks if the specified app can modify system settings. As of API |
| * level 23, an app cannot modify system settings unless it declares the |
| * {@link android.Manifest.permission#WRITE_SETTINGS} |
| * permission in its manifest, <em>and</em> the user specifically grants |
| * the app this capability. To prompt the user to grant this approval, |
| * the app must send an intent with the action {@link |
| * android.provider.Settings#ACTION_MANAGE_WRITE_SETTINGS}, which causes |
| * the system to display a permission management screen. |
| * |
| * @param context App context. |
| * @return true if the calling app can write to system settings, false otherwise |
| */ |
| public static boolean canWrite(Context context) { |
| return isCallingPackageAllowedToWriteSettings(context, Process.myUid(), |
| context.getOpPackageName(), false); |
| } |
| } |
| |
| /** |
| * Secure system settings, containing system preferences that applications |
| * can read but are not allowed to write. These are for preferences that |
| * the user must explicitly modify through the system UI or specialized |
| * APIs for those values, not modified directly by applications. |
| */ |
| public static final class Secure extends NameValueTable { |
| // NOTE: If you add new settings here, be sure to add them to |
| // com.android.providers.settings.SettingsProtoDumpUtil#dumpProtoSecureSettingsLocked. |
| |
| /** |
| * The content:// style URL for this table |
| */ |
| public static final Uri CONTENT_URI = |
| Uri.parse("content://" + AUTHORITY + "/secure"); |
| |
| private static final ContentProviderHolder sProviderHolder = |
| new ContentProviderHolder(CONTENT_URI); |
| |
| // Populated lazily, guarded by class object: |
| private static final NameValueCache sNameValueCache = new NameValueCache( |
| CONTENT_URI, |
| CALL_METHOD_GET_SECURE, |
| CALL_METHOD_PUT_SECURE, |
| sProviderHolder); |
| |
| private static ILockSettings sLockSettings = null; |
| |
| private static boolean sIsSystemProcess; |
| private static final HashSet<String> MOVED_TO_LOCK_SETTINGS; |
| private static final HashSet<String> MOVED_TO_GLOBAL; |
| static { |
| MOVED_TO_LOCK_SETTINGS = new HashSet<>(3); |
| MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_ENABLED); |
| MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_VISIBLE); |
| MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); |
| |
| MOVED_TO_GLOBAL = new HashSet<>(); |
| MOVED_TO_GLOBAL.add(Settings.Global.ADB_ENABLED); |
| MOVED_TO_GLOBAL.add(Settings.Global.ASSISTED_GPS_ENABLED); |
| MOVED_TO_GLOBAL.add(Settings.Global.BLUETOOTH_ON); |
| MOVED_TO_GLOBAL.add(Settings.Global.BUGREPORT_IN_POWER_MENU); |
| MOVED_TO_GLOBAL.add(Settings.Global.CDMA_CELL_BROADCAST_SMS); |
| MOVED_TO_GLOBAL.add(Settings.Global.CDMA_ROAMING_MODE); |
| MOVED_TO_GLOBAL.add(Settings.Global.CDMA_SUBSCRIPTION_MODE); |
| MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_MOBILE); |
| MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_WIFI); |
| MOVED_TO_GLOBAL.add(Settings.Global.DATA_ROAMING); |
| MOVED_TO_GLOBAL.add(Settings.Global.DEVELOPMENT_SETTINGS_ENABLED); |
| MOVED_TO_GLOBAL.add(Settings.Global.DEVICE_PROVISIONED); |
| MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_SIZE_FORCED); |
| MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_MAX_BYTES_OVER_MOBILE); |
| MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE); |
| MOVED_TO_GLOBAL.add(Settings.Global.MOBILE_DATA); |
| MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_BUCKET_DURATION); |
| MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_DELETE_AGE); |
| MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_PERSIST_BYTES); |
| MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_ROTATE_AGE); |
| MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_ENABLED); |
| MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_GLOBAL_ALERT_BYTES); |
| MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_POLL_INTERVAL); |
| MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_SAMPLE_ENABLED); |
| MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_TIME_CACHE_MAX_AGE); |
| MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_BUCKET_DURATION); |
| MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_DELETE_AGE); |
| MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_PERSIST_BYTES); |
| MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_ROTATE_AGE); |
| MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_BUCKET_DURATION); |
| MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_DELETE_AGE); |
| MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_PERSIST_BYTES); |
| MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_ROTATE_AGE); |
| MOVED_TO_GLOBAL.add(Settings.Global.NETWORK_PREFERENCE); |
| MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_DIFF); |
| MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_SPACING); |
| MOVED_TO_GLOBAL.add(Settings.Global.NTP_SERVER); |
| MOVED_TO_GLOBAL.add(Settings.Global.NTP_TIMEOUT); |
| MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_ERROR_POLL_COUNT); |
| MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_LONG_POLL_INTERVAL_MS); |
| MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT); |
| MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_POLL_INTERVAL_MS); |
| MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_TRIGGER_PACKET_COUNT); |
| MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DATA_SERVICE_URL); |
| MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_REDIR_HOST); |
| MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_TARGET_URL); |
| MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_APN); |
| MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_REQUIRED); |
| MOVED_TO_GLOBAL.add(Settings.Global.TETHER_SUPPORTED); |
| MOVED_TO_GLOBAL.add(Settings.Global.USB_MASS_STORAGE_ENABLED); |
| MOVED_TO_GLOBAL.add(Settings.Global.USE_GOOGLE_MAIL); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIFI_COUNTRY_CODE); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FRAMEWORK_SCAN_INTERVAL_MS); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FREQUENCY_BAND); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIFI_IDLE_MS); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MAX_DHCP_RETRY_COUNT); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NUM_OPEN_NETWORKS_KEPT); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ON); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIFI_P2P_DEVICE_NAME); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SAVED_STATE); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUPPLICANT_SCAN_INTERVAL_MS); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUSPEND_OPTIMIZATIONS_ENABLED); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIFI_VERBOSE_LOGGING_ENABLED); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ENHANCED_AUTO_JOIN); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORK_SHOW_RSSI); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_ON); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED); |
| MOVED_TO_GLOBAL.add(Settings.Global.WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON); |
| MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_ENABLE); |
| MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_TIMEOUT); |
| MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_DEFAULT_RESPONSE); |
| MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS); |
| MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS); |
| MOVED_TO_GLOBAL.add(Settings.Global.GPRS_REGISTER_CHECK_PERIOD_MS); |
| MOVED_TO_GLOBAL.add(Settings.Global.WTF_IS_FATAL); |
| MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_DURATION_THRESHOLD); |
| MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_THRESHOLD); |
| MOVED_TO_GLOBAL.add(Settings.Global.SEND_ACTION_APP_ERROR); |
| MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_AGE_SECONDS); |
| MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_MAX_FILES); |
| MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_KB); |
| MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_PERCENT); |
| MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_RESERVE_PERCENT); |
| MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_TAG_PREFIX); |
| MOVED_TO_GLOBAL.add(Settings.Global.ERROR_LOGCAT_PREFIX); |
| MOVED_TO_GLOBAL.add(Settings.Global.SYS_FREE_STORAGE_LOG_INTERVAL); |
| MOVED_TO_GLOBAL.add(Settings.Global.DISK_FREE_CHANGE_REPORTING_THRESHOLD); |
| MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_PERCENTAGE); |
| MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_MAX_BYTES); |
| MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_FULL_THRESHOLD_BYTES); |
| MOVED_TO_GLOBAL.add(Settings.Global.SYNC_MAX_RETRY_DELAY_IN_SECONDS); |
| MOVED_TO_GLOBAL.add(Settings.Global.CONNECTIVITY_CHANGE_DELAY); |
| MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_DETECTION_ENABLED); |
| MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_SERVER); |
| MOVED_TO_GLOBAL.add(Settings.Global.NSD_ON); |
| MOVED_TO_GLOBAL.add(Settings.Global.SET_INSTALL_LOCATION); |
| MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_INSTALL_LOCATION); |
| MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_UP_DELAY); |
| MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_DOWN_DELAY); |
| MOVED_TO_GLOBAL.add(Settings.Global.READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT); |
| MOVED_TO_GLOBAL.add(Settings.Global.HTTP_PROXY); |
| MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_HOST); |
| MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_PORT); |
| MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_EXCLUSION_LIST); |
| MOVED_TO_GLOBAL.add(Settings.Global.SET_GLOBAL_HTTP_PROXY); |
| MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_DNS_SERVER); |
| MOVED_TO_GLOBAL.add(Settings.Global.PREFERRED_NETWORK_MODE); |
| MOVED_TO_GLOBAL.add(Settings.Global.WEBVIEW_DATA_REDUCTION_PROXY_KEY); |
| } |
| |
| /** @hide */ |
| public static void getMovedToGlobalSettings(Set<String> outKeySet) { |
| outKeySet.addAll(MOVED_TO_GLOBAL); |
| } |
| |
| /** @hide */ |
| public static void clearProviderForTest() { |
| sProviderHolder.clearProviderForTest(); |
| sNameValueCache.clearGenerationTrackerForTest(); |
| } |
| |
| /** |
| * Look up a name in the database. |
| * @param resolver to access the database with |
| * @param name to look up in the table |
| * @return the corresponding value, or null if not present |
| */ |
| public static String getString(ContentResolver resolver, String name) { |
| return getStringForUser(resolver, name, resolver.getUserId()); |
| } |
| |
| /** @hide */ |
| public static String getStringForUser(ContentResolver resolver, String name, |
| int userHandle) { |
| if (MOVED_TO_GLOBAL.contains(name)) { |
| Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" |
| + " to android.provider.Settings.Global."); |
| return Global.getStringForUser(resolver, name, userHandle); |
| } |
| |
| if (MOVED_TO_LOCK_SETTINGS.contains(name)) { |
| synchronized (Secure.class) { |
| if (sLockSettings == null) { |
| sLockSettings = ILockSettings.Stub.asInterface( |
| (IBinder) ServiceManager.getService("lock_settings")); |
| sIsSystemProcess = Process.myUid() == Process.SYSTEM_UID; |
| } |
| } |
| if (sLockSettings != null && !sIsSystemProcess) { |
| // No context; use the ActivityThread's context as an approximation for |
| // determining the target API level. |
| Application application = ActivityThread.currentApplication(); |
| |
| boolean isPreMnc = application != null |
| && application.getApplicationInfo() != null |
| && application.getApplicationInfo().targetSdkVersion |
| <= VERSION_CODES.LOLLIPOP_MR1; |
| if (isPreMnc) { |
| try { |
| return sLockSettings.getString(name, "0", userHandle); |
| } catch (RemoteException re) { |
| // Fall through |
| } |
| } else { |
| throw new SecurityException("Settings.Secure." + name |
| + " is deprecated and no longer accessible." |
| + " See API documentation for potential replacements."); |
| } |
| } |
| } |
| |
| return sNameValueCache.getStringForUser(resolver, name, userHandle); |
| } |
| |
| /** |
| * Store a name/value pair into the database. |
| * @param resolver to access the database with |
| * @param name to store |
| * @param value to associate with the name |
| * @return true if the value was set, false on database errors |
| */ |
| public static boolean putString(ContentResolver resolver, String name, String value) { |
| return putStringForUser(resolver, name, value, resolver.getUserId()); |
| } |
| |
| /** @hide */ |
| public static boolean putStringForUser(ContentResolver resolver, String name, String value, |
| int userHandle) { |
| return putStringForUser(resolver, name, value, null, false, userHandle); |
| } |
| |
| /** @hide */ |
| public static boolean putStringForUser(@NonNull ContentResolver resolver, |
| @NonNull String name, @Nullable String value, @Nullable String tag, |
| boolean makeDefault, @UserIdInt int userHandle) { |
| if (LOCATION_MODE.equals(name)) { |
| // Map LOCATION_MODE to underlying location provider storage API |
| return setLocationModeForUser(resolver, Integer.parseInt(value), userHandle); |
| } |
| if (MOVED_TO_GLOBAL.contains(name)) { |
| Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" |
| + " to android.provider.Settings.Global"); |
| return Global.putStringForUser(resolver, name, value, |
| tag, makeDefault, userHandle); |
| } |
| return sNameValueCache.putStringForUser(resolver, name, value, tag, |
| makeDefault, userHandle); |
| } |
| |
| /** |
| * Store a name/value pair into the database. |
| * <p> |
| * The method takes an optional tag to associate with the setting |
| * which can be used to clear only settings made by your package and |
| * associated with this tag by passing the tag to {@link |
| * #resetToDefaults(ContentResolver, String)}. Anyone can override |
| * the current tag. Also if another package changes the setting |
| * then the tag will be set to the one specified in the set call |
| * which can be null. Also any of the settings setters that do not |
| * take a tag as an argument effectively clears the tag. |
| * </p><p> |
| * For example, if you set settings A and B with tags T1 and T2 and |
| * another app changes setting A (potentially to the same value), it |
| * can assign to it a tag T3 (note that now the package that changed |
| * the setting is not yours). Now if you reset your changes for T1 and |
| * T2 only setting B will be reset and A not (as it was changed by |
| * another package) but since A did not change you are in the desired |
| * initial state. Now if the other app changes the value of A (assuming |
| * you registered an observer in the beginning) you would detect that |
| * the setting was changed by another app and handle this appropriately |
| * (ignore, set back to some value, etc). |
| * </p><p> |
| * Also the method takes an argument whether to make the value the |
| * default for this setting. If the system already specified a default |
| * value, then the one passed in here will <strong>not</strong> |
| * be set as the default. |
| * </p> |
| * |
| * @param resolver to access the database with. |
| * @param name to store. |
| * @param value to associate with the name. |
| * @param tag to associate with the setting. |
| * @param makeDefault whether to make the value the default one. |
| * @return true if the value was set, false on database errors. |
| * |
| * @see #resetToDefaults(ContentResolver, String) |
| * |
| * @hide |
| */ |
| @SystemApi |
| @RequiresPermission(Manifest.permission.WRITE_SECURE_SETTINGS) |
| public static boolean putString(@NonNull ContentResolver resolver, |
| @NonNull String name, @Nullable String value, @Nullable String tag, |
| boolean makeDefault) { |
| return putStringForUser(resolver, name, value, tag, makeDefault, |
| resolver.getUserId()); |
| } |
| |
| /** |
| * Reset the settings to their defaults. This would reset <strong>only</strong> |
| * settings set by the caller's package. Think of it of a way to undo your own |
| * changes to the global settings. Passing in the optional tag will reset only |
| * settings changed by your package and associated with this tag. |
| * |
| * @param resolver Handle to the content resolver. |
| * @param tag Optional tag which should be associated with the settings to reset. |
| * |
| * @see #putString(ContentResolver, String, String, String, boolean) |
| * |
| * @hide |
| */ |
| @SystemApi |
| @RequiresPermission(Manifest.permission.WRITE_SECURE_SETTINGS) |
| public static void resetToDefaults(@NonNull ContentResolver resolver, |
| @Nullable String tag) { |
| resetToDefaultsAsUser(resolver, tag, RESET_MODE_PACKAGE_DEFAULTS, |
| resolver.getUserId()); |
| } |
| |
| /** |
| * |
| * Reset the settings to their defaults for a given user with a specific mode. The |
| * optional tag argument is valid only for {@link #RESET_MODE_PACKAGE_DEFAULTS} |
| * allowing resetting the settings made by a package and associated with the tag. |
| * |
| * @param resolver Handle to the content resolver. |
| * @param tag Optional tag which should be associated with the settings to reset. |
| * @param mode The reset mode. |
| * @param userHandle The user for which to reset to defaults. |
| * |
| * @see #RESET_MODE_PACKAGE_DEFAULTS |
| * @see #RESET_MODE_UNTRUSTED_DEFAULTS |
| * @see #RESET_MODE_UNTRUSTED_CHANGES |
| * @see #RESET_MODE_TRUSTED_DEFAULTS |
| * |
| * @hide |
| */ |
| public static void resetToDefaultsAsUser(@NonNull ContentResolver resolver, |
| @Nullable String tag, @ResetMode int mode, @IntRange(from = 0) int userHandle) { |
| try { |
| Bundle arg = new Bundle(); |
| arg.putInt(CALL_METHOD_USER_KEY, userHandle); |
| if (tag != null) { |
| arg.putString(CALL_METHOD_TAG_KEY, tag); |
| } |
| arg.putInt(CALL_METHOD_RESET_MODE_KEY, mode); |
| IContentProvider cp = sProviderHolder.getProvider(resolver); |
| cp.call(resolver.getPackageName(), CALL_METHOD_RESET_SECURE, null, arg); |
| } catch (RemoteException e) { |
| Log.w(TAG, "Can't reset do defaults for " + CONTENT_URI, e); |
| } |
| } |
| |
| /** |
| * Construct the content URI for a particular name/value pair, |
| * useful for monitoring changes with a ContentObserver. |
| * @param name to look up in the table |
| * @return the corresponding content URI, or null if not present |
| */ |
| public static Uri getUriFor(String name) { |
| if (MOVED_TO_GLOBAL.contains(name)) { |
| Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" |
| + " to android.provider.Settings.Global, returning global URI."); |
| return Global.getUriFor(Global.CONTENT_URI, name); |
| } |
| return getUriFor(CONTENT_URI, name); |
| } |
| |
| /** |
| * Convenience function for retrieving a single secure settings value |
| * as an integer. Note that internally setting values are always |
| * stored as strings; this function converts the string to an integer |
| * for you. The default value will be returned if the setting is |
| * not defined or not an integer. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * @param def Value to return if the setting is not defined. |
| * |
| * @return The setting's current value, or 'def' if it is not defined |
| * or not a valid integer. |
| */ |
| public static int getInt(ContentResolver cr, String name, int def) { |
| return getIntForUser(cr, name, def, cr.getUserId()); |
| } |
| |
| /** @hide */ |
| public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { |
| if (LOCATION_MODE.equals(name)) { |
| // Map from to underlying location provider storage API to location mode |
| return getLocationModeForUser(cr, userHandle); |
| } |
| String v = getStringForUser(cr, name, userHandle); |
| try { |
| return v != null ? Integer.parseInt(v) : def; |
| } catch (NumberFormatException e) { |
| return def; |
| } |
| } |
| |
| /** |
| * Convenience function for retrieving a single secure settings value |
| * as an integer. Note that internally setting values are always |
| * stored as strings; this function converts the string to an integer |
| * for you. |
| * <p> |
| * This version does not take a default value. If the setting has not |
| * been set, or the string value is not a number, |
| * it throws {@link SettingNotFoundException}. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * |
| * @throws SettingNotFoundException Thrown if a setting by the given |
| * name can't be found or the setting value is not an integer. |
| * |
| * @return The setting's current value. |
| */ |
| public static int getInt(ContentResolver cr, String name) |
| throws SettingNotFoundException { |
| return getIntForUser(cr, name, cr.getUserId()); |
| } |
| |
| /** @hide */ |
| public static int getIntForUser(ContentResolver cr, String name, int userHandle) |
| throws SettingNotFoundException { |
| if (LOCATION_MODE.equals(name)) { |
| // Map from to underlying location provider storage API to location mode |
| return getLocationModeForUser(cr, userHandle); |
| } |
| String v = getStringForUser(cr, name, userHandle); |
| try { |
| return Integer.parseInt(v); |
| } catch (NumberFormatException e) { |
| throw new SettingNotFoundException(name); |
| } |
| } |
| |
| /** |
| * Convenience function for updating a single settings value as an |
| * integer. This will either create a new entry in the table if the |
| * given name does not exist, or modify the value of the existing row |
| * with that name. Note that internally setting values are always |
| * stored as strings, so this function converts the given value to a |
| * string before storing it. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to modify. |
| * @param value The new value for the setting. |
| * @return true if the value was set, false on database errors |
| */ |
| public static boolean putInt(ContentResolver cr, String name, int value) { |
| return putIntForUser(cr, name, value, cr.getUserId()); |
| } |
| |
| /** @hide */ |
| public static boolean putIntForUser(ContentResolver cr, String name, int value, |
| int userHandle) { |
| return putStringForUser(cr, name, Integer.toString(value), userHandle); |
| } |
| |
| /** |
| * Convenience function for retrieving a single secure settings value |
| * as a {@code long}. Note that internally setting values are always |
| * stored as strings; this function converts the string to a {@code long} |
| * for you. The default value will be returned if the setting is |
| * not defined or not a {@code long}. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * @param def Value to return if the setting is not defined. |
| * |
| * @return The setting's current value, or 'def' if it is not defined |
| * or not a valid {@code long}. |
| */ |
| public static long getLong(ContentResolver cr, String name, long def) { |
| return getLongForUser(cr, name, def, cr.getUserId()); |
| } |
| |
| /** @hide */ |
| public static long getLongForUser(ContentResolver cr, String name, long def, |
| int userHandle) { |
| String valString = getStringForUser(cr, name, userHandle); |
| long value; |
| try { |
| value = valString != null ? Long.parseLong(valString) : def; |
| } catch (NumberFormatException e) { |
| value = def; |
| } |
| return value; |
| } |
| |
| /** |
| * Convenience function for retrieving a single secure settings value |
| * as a {@code long}. Note that internally setting values are always |
| * stored as strings; this function converts the string to a {@code long} |
| * for you. |
| * <p> |
| * This version does not take a default value. If the setting has not |
| * been set, or the string value is not a number, |
| * it throws {@link SettingNotFoundException}. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * |
| * @return The setting's current value. |
| * @throws SettingNotFoundException Thrown if a setting by the given |
| * name can't be found or the setting value is not an integer. |
| */ |
| public static long getLong(ContentResolver cr, String name) |
| throws SettingNotFoundException { |
| return getLongForUser(cr, name, cr.getUserId()); |
| } |
| |
| /** @hide */ |
| public static long getLongForUser(ContentResolver cr, String name, int userHandle) |
| throws SettingNotFoundException { |
| String valString = getStringForUser(cr, name, userHandle); |
| try { |
| return Long.parseLong(valString); |
| } catch (NumberFormatException e) { |
| throw new SettingNotFoundException(name); |
| } |
| } |
| |
| /** |
| * Convenience function for updating a secure settings value as a long |
| * integer. This will either create a new entry in the table if the |
| * given name does not exist, or modify the value of the existing row |
| * with that name. Note that internally setting values are always |
| * stored as strings, so this function converts the given value to a |
| * string before storing it. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to modify. |
| * @param value The new value for the setting. |
| * @return true if the value was set, false on database errors |
| */ |
| public static boolean putLong(ContentResolver cr, String name, long value) { |
| return putLongForUser(cr, name, value, cr.getUserId()); |
| } |
| |
| /** @hide */ |
| public static boolean putLongForUser(ContentResolver cr, String name, long value, |
| int userHandle) { |
| return putStringForUser(cr, name, Long.toString(value), userHandle); |
| } |
| |
| /** |
| * Convenience function for retrieving a single secure settings value |
| * as a floating point number. Note that internally setting values are |
| * always stored as strings; this function converts the string to an |
| * float for you. The default value will be returned if the setting |
| * is not defined or not a valid float. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * @param def Value to return if the setting is not defined. |
| * |
| * @return The setting's current value, or 'def' if it is not defined |
| * or not a valid float. |
| */ |
| public static float getFloat(ContentResolver cr, String name, float def) { |
| return getFloatForUser(cr, name, def, cr.getUserId()); |
| } |
| |
| /** @hide */ |
| public static float getFloatForUser(ContentResolver cr, String name, float def, |
| int userHandle) { |
| String v = getStringForUser(cr, name, userHandle); |
| try { |
| return v != null ? Float.parseFloat(v) : def; |
| } catch (NumberFormatException e) { |
| return def; |
| } |
| } |
| |
| /** |
| * Convenience function for retrieving a single secure settings value |
| * as a float. Note that internally setting values are always |
| * stored as strings; this function converts the string to a float |
| * for you. |
| * <p> |
| * This version does not take a default value. If the setting has not |
| * been set, or the string value is not a number, |
| * it throws {@link SettingNotFoundException}. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * |
| * @throws SettingNotFoundException Thrown if a setting by the given |
| * name can't be found or the setting value is not a float. |
| * |
| * @return The setting's current value. |
| */ |
| public static float getFloat(ContentResolver cr, String name) |
| throws SettingNotFoundException { |
| return getFloatForUser(cr, name, cr.getUserId()); |
| } |
| |
| /** @hide */ |
| public static float getFloatForUser(ContentResolver cr, String name, int userHandle) |
| throws SettingNotFoundException { |
| String v = getStringForUser(cr, name, userHandle); |
| if (v == null) { |
| throw new SettingNotFoundException(name); |
| } |
| try { |
| return Float.parseFloat(v); |
| } catch (NumberFormatException e) { |
| throw new SettingNotFoundException(name); |
| } |
| } |
| |
| /** |
| * Convenience function for updating a single settings value as a |
| * floating point number. This will either create a new entry in the |
| * table if the given name does not exist, or modify the value of the |
| * existing row with that name. Note that internally setting values |
| * are always stored as strings, so this function converts the given |
| * value to a string before storing it. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to modify. |
| * @param value The new value for the setting. |
| * @return true if the value was set, false on database errors |
| */ |
| public static boolean putFloat(ContentResolver cr, String name, float value) { |
| return putFloatForUser(cr, name, value, cr.getUserId()); |
| } |
| |
| /** @hide */ |
| public static boolean putFloatForUser(ContentResolver cr, String name, float value, |
| int userHandle) { |
| return putStringForUser(cr, name, Float.toString(value), userHandle); |
| } |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#DEVELOPMENT_SETTINGS_ENABLED} |
| * instead |
| */ |
| @Deprecated |
| public static final String DEVELOPMENT_SETTINGS_ENABLED = |
| Global.DEVELOPMENT_SETTINGS_ENABLED; |
| |
| /** |
| * When the user has enable the option to have a "bug report" command |
| * in the power menu. |
| * @deprecated Use {@link android.provider.Settings.Global#BUGREPORT_IN_POWER_MENU} instead |
| * @hide |
| */ |
| @Deprecated |
| public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; |
| |
| private static final Validator BUGREPORT_IN_POWER_MENU_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} instead |
| */ |
| @Deprecated |
| public static final String ADB_ENABLED = Global.ADB_ENABLED; |
| |
| /** |
| * Setting to allow mock locations and location provider status to be injected into the |
| * LocationManager service for testing purposes during application development. These |
| * locations and status values override actual location and status information generated |
| * by network, gps, or other location providers. |
| * |
| * @deprecated This settings is not used anymore. |
| */ |
| @Deprecated |
| public static final String ALLOW_MOCK_LOCATION = "mock_location"; |
| |
| private static final Validator ALLOW_MOCK_LOCATION_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * On Android 8.0 (API level 26) and higher versions of the platform, |
| * a 64-bit number (expressed as a hexadecimal string), unique to |
| * each combination of app-signing key, user, and device. |
| * Values of {@code ANDROID_ID} are scoped by signing key and user. |
| * The value may change if a factory reset is performed on the |
| * device or if an APK signing key changes. |
| * |
| * For more information about how the platform handles {@code ANDROID_ID} |
| * in Android 8.0 (API level 26) and higher, see <a |
| * href="{@docRoot}preview/behavior-changes.html#privacy-all"> |
| * Android 8.0 Behavior Changes</a>. |
| * |
| * <p class="note"><strong>Note:</strong> For apps that were installed |
| * prior to updating the device to a version of Android 8.0 |
| * (API level 26) or higher, the value of {@code ANDROID_ID} changes |
| * if the app is uninstalled and then reinstalled after the OTA. |
| * To preserve values across uninstalls after an OTA to Android 8.0 |
| * or higher, developers can use |
| * <a href="{@docRoot}guide/topics/data/keyvaluebackup.html"> |
| * Key/Value Backup</a>.</p> |
| * |
| * <p>In versions of the platform lower than Android 8.0 (API level 26), |
| * a 64-bit number (expressed as a hexadecimal string) that is randomly |
| * generated when the user first sets up the device and should remain |
| * constant for the lifetime of the user's device. |
| * |
| * On devices that have |
| * <a href="{@docRoot}about/versions/android-4.2.html#MultipleUsers"> |
| * multiple users</a>, each user appears as a |
| * completely separate device, so the {@code ANDROID_ID} value is |
| * unique to each user.</p> |
| * |
| * <p class="note"><strong>Note:</strong> If the caller is an Instant App the ID is scoped |
| * to the Instant App, it is generated when the Instant App is first installed and reset if |
| * the user clears the Instant App. |
| */ |
| public static final String ANDROID_ID = "android_id"; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead |
| */ |
| @Deprecated |
| public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; |
| |
| private static final Validator BLUETOOTH_ON_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead |
| */ |
| @Deprecated |
| public static final String DATA_ROAMING = Global.DATA_ROAMING; |
| |
| /** |
| * Setting to record the input method used by default, holding the ID |
| * of the desired method. |
| */ |
| public static final String DEFAULT_INPUT_METHOD = "default_input_method"; |
| |
| /** |
| * Setting to record the input method subtype used by default, holding the ID |
| * of the desired method. |
| */ |
| public static final String SELECTED_INPUT_METHOD_SUBTYPE = |
| "selected_input_method_subtype"; |
| |
| /** |
| * Setting to record the history of input method subtype, holding the pair of ID of IME |
| * and its last used subtype. |
| * @hide |
| */ |
| public static final String INPUT_METHODS_SUBTYPE_HISTORY = |
| "input_methods_subtype_history"; |
| |
| /** |
| * Setting to record the visibility of input method selector |
| */ |
| public static final String INPUT_METHOD_SELECTOR_VISIBILITY = |
| "input_method_selector_visibility"; |
| |
| /** |
| * The currently selected voice interaction service flattened ComponentName. |
| * @hide |
| */ |
| @TestApi |
| public static final String VOICE_INTERACTION_SERVICE = "voice_interaction_service"; |
| |
| /** |
| * The currently selected autofill service flattened ComponentName. |
| * @hide |
| */ |
| @TestApi |
| public static final String AUTOFILL_SERVICE = "autofill_service"; |
| |
| private static final Validator AUTOFILL_SERVICE_VALIDATOR = COMPONENT_NAME_VALIDATOR; |
| |
| /** |
| * Boolean indicating if Autofill supports field classification. |
| * |
| * @see android.service.autofill.AutofillService |
| * |
| * @hide |
| */ |
| @SystemApi |
| @TestApi |
| public static final String AUTOFILL_FEATURE_FIELD_CLASSIFICATION = |
| "autofill_field_classification"; |
| |
| /** |
| * Defines value returned by {@link android.service.autofill.UserData#getMaxUserDataSize()}. |
| * |
| * @hide |
| */ |
| @SystemApi |
| @TestApi |
| public static final String AUTOFILL_USER_DATA_MAX_USER_DATA_SIZE = |
| "autofill_user_data_max_user_data_size"; |
| |
| /** |
| * Defines value returned by |
| * {@link android.service.autofill.UserData#getMaxFieldClassificationIdsSize()}. |
| * |
| * @hide |
| */ |
| @SystemApi |
| @TestApi |
| public static final String AUTOFILL_USER_DATA_MAX_FIELD_CLASSIFICATION_IDS_SIZE = |
| "autofill_user_data_max_field_classification_size"; |
| |
| /** |
| * Defines value returned by |
| * {@link android.service.autofill.UserData#getMaxCategoryCount()}. |
| * |
| * @hide |
| */ |
| @SystemApi |
| @TestApi |
| public static final String AUTOFILL_USER_DATA_MAX_CATEGORY_COUNT = |
| "autofill_user_data_max_category_count"; |
| |
| /** |
| * Defines value returned by {@link android.service.autofill.UserData#getMaxValueLength()}. |
| * |
| * @hide |
| */ |
| @SystemApi |
| @TestApi |
| public static final String AUTOFILL_USER_DATA_MAX_VALUE_LENGTH = |
| "autofill_user_data_max_value_length"; |
| |
| /** |
| * Defines value returned by {@link android.service.autofill.UserData#getMinValueLength()}. |
| * |
| * @hide |
| */ |
| @SystemApi |
| @TestApi |
| public static final String AUTOFILL_USER_DATA_MIN_VALUE_LENGTH = |
| "autofill_user_data_min_value_length"; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead |
| */ |
| @Deprecated |
| public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; |
| |
| /** |
| * Whether the current user has been set up via setup wizard (0 = false, 1 = true) |
| * @hide |
| */ |
| @TestApi |
| public static final String USER_SETUP_COMPLETE = "user_setup_complete"; |
| |
| /** |
| * The current state of device personalization. |
| * |
| * @hide |
| * @see UserSetupPersonalization |
| */ |
| public static final String USER_SETUP_PERSONALIZATION_STATE = |
| "user_setup_personalization_state"; |
| |
| /** |
| * Whether the current user has been set up via setup wizard (0 = false, 1 = true) |
| * This value differs from USER_SETUP_COMPLETE in that it can be reset back to 0 |
| * in case SetupWizard has been re-enabled on TV devices. |
| * |
| * @hide |
| */ |
| public static final String TV_USER_SETUP_COMPLETE = "tv_user_setup_complete"; |
| |
| /** |
| * Prefix for category name that marks whether a suggested action from that category was |
| * completed. |
| * @hide |
| */ |
| public static final String COMPLETED_CATEGORY_PREFIX = "suggested.completed_category."; |
| |
| /** |
| * List of input methods that are currently enabled. This is a string |
| * containing the IDs of all enabled input methods, each ID separated |
| * by ':'. |
| * |
| * Format like "ime0;subtype0;subtype1;subtype2:ime1:ime2;subtype0" |
| * where imeId is ComponentName and subtype is int32. |
| */ |
| public static final String ENABLED_INPUT_METHODS = "enabled_input_methods"; |
| |
| /** |
| * List of system input methods that are currently disabled. This is a string |
| * containing the IDs of all disabled input methods, each ID separated |
| * by ':'. |
| * @hide |
| */ |
| public static final String DISABLED_SYSTEM_INPUT_METHODS = "disabled_system_input_methods"; |
| |
| /** |
| * Whether to show the IME when a hard keyboard is connected. This is a boolean that |
| * determines if the IME should be shown when a hard keyboard is attached. |
| * @hide |
| */ |
| public static final String SHOW_IME_WITH_HARD_KEYBOARD = "show_ime_with_hard_keyboard"; |
| |
| private static final Validator SHOW_IME_WITH_HARD_KEYBOARD_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Host name and port for global http proxy. Uses ':' seperator for |
| * between host and port. |
| * |
| * @deprecated Use {@link Global#HTTP_PROXY} |
| */ |
| @Deprecated |
| public static final String HTTP_PROXY = Global.HTTP_PROXY; |
| |
| /** |
| * Package designated as always-on VPN provider. |
| * |
| * @hide |
| */ |
| public static final String ALWAYS_ON_VPN_APP = "always_on_vpn_app"; |
| |
| /** |
| * Whether to block networking outside of VPN connections while always-on is set. |
| * @see #ALWAYS_ON_VPN_APP |
| * |
| * @hide |
| */ |
| public static final String ALWAYS_ON_VPN_LOCKDOWN = "always_on_vpn_lockdown"; |
| |
| /** |
| * Whether applications can be installed for this user via the system's |
| * {@link Intent#ACTION_INSTALL_PACKAGE} mechanism. |
| * |
| * <p>1 = permit app installation via the system package installer intent |
| * <p>0 = do not allow use of the package installer |
| * @deprecated Starting from {@link android.os.Build.VERSION_CODES#O}, apps should use |
| * {@link PackageManager#canRequestPackageInstalls()} |
| * @see PackageManager#canRequestPackageInstalls() |
| */ |
| public static final String INSTALL_NON_MARKET_APPS = "install_non_market_apps"; |
| |
| /** |
| * A flag to tell {@link com.android.server.devicepolicy.DevicePolicyManagerService} that |
| * the default for {@link #INSTALL_NON_MARKET_APPS} is reversed for this user on OTA. So it |
| * can set the restriction {@link android.os.UserManager#DISALLOW_INSTALL_UNKNOWN_SOURCES} |
| * on behalf of the profile owner if needed to make the change transparent for profile |
| * owners. |
| * |
| * @hide |
| */ |
| public static final String UNKNOWN_SOURCES_DEFAULT_REVERSED = |
| "unknown_sources_default_reversed"; |
| |
| /** |
| * Comma-separated list of location providers that activities may access. Do not rely on |
| * this value being present in settings.db or on ContentObserver notifications on the |
| * corresponding Uri. |
| * |
| * @deprecated use {@link #LOCATION_MODE} and |
| * {@link LocationManager#MODE_CHANGED_ACTION} (or |
| * {@link LocationManager#PROVIDERS_CHANGED_ACTION}) |
| */ |
| @Deprecated |
| public static final String LOCATION_PROVIDERS_ALLOWED = "location_providers_allowed"; |
| |
| /** |
| * The degree of location access enabled by the user. |
| * <p> |
| * When used with {@link #putInt(ContentResolver, String, int)}, must be one of {@link |
| * #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, {@link |
| * #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. When used with {@link |
| * #getInt(ContentResolver, String)}, the caller must gracefully handle additional location |
| * modes that might be added in the future. |
| * <p> |
| * Note: do not rely on this value being present in settings.db or on ContentObserver |
| * notifications for the corresponding Uri. Use {@link LocationManager#MODE_CHANGED_ACTION} |
| * to receive changes in this value. |
| * |
| * @deprecated To check location status, use {@link LocationManager#isLocationEnabled()}. To |
| * get the status of a location provider, use |
| * {@link LocationManager#isProviderEnabled(String)}. |
| */ |
| @Deprecated |
| public static final String LOCATION_MODE = "location_mode"; |
| |
| /** |
| * The App or module that changes the location mode. |
| * @hide |
| */ |
| public static final String LOCATION_CHANGER = "location_changer"; |
| /** |
| * The location changer is unknown or unable to detect. |
| * @hide |
| */ |
| public static final int LOCATION_CHANGER_UNKNOWN = 0; |
| /** |
| * Location settings in system settings. |
| * @hide |
| */ |
| public static final int LOCATION_CHANGER_SYSTEM_SETTINGS = 1; |
| /** |
| * The location icon in drop down notification drawer. |
| * @hide |
| */ |
| public static final int LOCATION_CHANGER_QUICK_SETTINGS = 2; |
| |
| /** |
| * Location access disabled. |
| * |
| * @deprecated To check location status, use {@link LocationManager#isLocationEnabled()}. To |
| * get the status of a location provider, use |
| * {@link LocationManager#isProviderEnabled(String)}. |
| */ |
| @Deprecated |
| public static final int LOCATION_MODE_OFF = 0; |
| |
| /** |
| * Network Location Provider disabled, but GPS and other sensors enabled. |
| * |
| * @deprecated To check location status, use {@link LocationManager#isLocationEnabled()}. To |
| * get the status of a location provider, use |
| * {@link LocationManager#isProviderEnabled(String)}. |
| */ |
| @Deprecated |
| public static final int LOCATION_MODE_SENSORS_ONLY = 1; |
| |
| /** |
| * Reduced power usage, such as limiting the number of GPS updates per hour. Requests |
| * with {@link android.location.Criteria#POWER_HIGH} may be downgraded to |
| * {@link android.location.Criteria#POWER_MEDIUM}. |
| * |
| * @deprecated To check location status, use {@link LocationManager#isLocationEnabled()}. To |
| * get the status of a location provider, use |
| * {@link LocationManager#isProviderEnabled(String)}. |
| */ |
| @Deprecated |
| public static final int LOCATION_MODE_BATTERY_SAVING = 2; |
| |
| /** |
| * Best-effort location computation allowed. |
| * |
| * @deprecated To check location status, use {@link LocationManager#isLocationEnabled()}. To |
| * get the status of a location provider, use |
| * {@link LocationManager#isProviderEnabled(String)}. |
| */ |
| @Deprecated |
| public static final int LOCATION_MODE_HIGH_ACCURACY = 3; |
| |
| /** |
| * A flag containing settings used for biometric weak |
| * @hide |
| */ |
| @Deprecated |
| public static final String LOCK_BIOMETRIC_WEAK_FLAGS = |
| "lock_biometric_weak_flags"; |
| |
| /** |
| * Whether lock-to-app will lock the keyguard when exiting. |
| * @hide |
| */ |
| public static final String LOCK_TO_APP_EXIT_LOCKED = "lock_to_app_exit_locked"; |
| |
| /** |
| * Whether autolock is enabled (0 = false, 1 = true) |
| * |
| * @deprecated Use {@link android.app.KeyguardManager} to determine the state and security |
| * level of the keyguard. Accessing this setting from an app that is targeting |
| * {@link VERSION_CODES#M} or later throws a {@code SecurityException}. |
| */ |
| @Deprecated |
| public static final String LOCK_PATTERN_ENABLED = "lock_pattern_autolock"; |
| |
| /** |
| * Whether lock pattern is visible as user enters (0 = false, 1 = true) |
| * |
| * @deprecated Accessing this setting from an app that is targeting |
| * {@link VERSION_CODES#M} or later throws a {@code SecurityException}. |
| */ |
| @Deprecated |
| public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; |
| |
| /** |
| * Whether lock pattern will vibrate as user enters (0 = false, 1 = |
| * true) |
| * |
| * @deprecated Starting in {@link VERSION_CODES#JELLY_BEAN_MR1} the |
| * lockscreen uses |
| * {@link Settings.System#HAPTIC_FEEDBACK_ENABLED}. |
| * Accessing this setting from an app that is targeting |
| * {@link VERSION_CODES#M} or later throws a {@code SecurityException}. |
| */ |
| @Deprecated |
| public static final String |
| LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = "lock_pattern_tactile_feedback_enabled"; |
| |
| /** |
| * This preference allows the device to be locked given time after screen goes off, |
| * subject to current DeviceAdmin policy limits. |
| * @hide |
| */ |
| public static final String LOCK_SCREEN_LOCK_AFTER_TIMEOUT = "lock_screen_lock_after_timeout"; |
| |
| |
| /** |
| * This preference contains the string that shows for owner info on LockScreen. |
| * @hide |
| * @deprecated |
| */ |
| @Deprecated |
| public static final String LOCK_SCREEN_OWNER_INFO = "lock_screen_owner_info"; |
| |
| /** |
| * Ids of the user-selected appwidgets on the lockscreen (comma-delimited). |
| * @hide |
| */ |
| @Deprecated |
| public static final String LOCK_SCREEN_APPWIDGET_IDS = |
| "lock_screen_appwidget_ids"; |
| |
| /** |
| * Id of the appwidget shown on the lock screen when appwidgets are disabled. |
| * @hide |
| */ |
| @Deprecated |
| public static final String LOCK_SCREEN_FALLBACK_APPWIDGET_ID = |
| "lock_screen_fallback_appwidget_id"; |
| |
| /** |
| * Index of the lockscreen appwidget to restore, -1 if none. |
| * @hide |
| */ |
| @Deprecated |
| public static final String LOCK_SCREEN_STICKY_APPWIDGET = |
| "lock_screen_sticky_appwidget"; |
| |
| /** |
| * This preference enables showing the owner info on LockScreen. |
| * @hide |
| * @deprecated |
| */ |
| @Deprecated |
| public static final String LOCK_SCREEN_OWNER_INFO_ENABLED = |
| "lock_screen_owner_info_enabled"; |
| |
| /** |
| * When set by a user, allows notifications to be shown atop a securely locked screen |
| * in their full "private" form (same as when the device is unlocked). |
| * @hide |
| */ |
| public static final String LOCK_SCREEN_ALLOW_PRIVATE_NOTIFICATIONS = |
| "lock_screen_allow_private_notifications"; |
| |
| /** |
| * When set by a user, allows notification remote input atop a securely locked screen |
| * without having to unlock |
| * @hide |
| */ |
| public static final String LOCK_SCREEN_ALLOW_REMOTE_INPUT = |
| "lock_screen_allow_remote_input"; |
| |
| /** |
| * Set by the system to track if the user needs to see the call to action for |
| * the lockscreen notification policy. |
| * @hide |
| */ |
| public static final String SHOW_NOTE_ABOUT_NOTIFICATION_HIDING = |
| "show_note_about_notification_hiding"; |
| |
| /** |
| * Set to 1 by the system after trust agents have been initialized. |
| * @hide |
| */ |
| public static final String TRUST_AGENTS_INITIALIZED = |
| "trust_agents_initialized"; |
| |
| /** |
| * The Logging ID (a unique 64-bit value) as a hex string. |
| * Used as a pseudonymous identifier for logging. |
| * @deprecated This identifier is poorly initialized and has |
| * many collisions. It should not be used. |
| */ |
| @Deprecated |
| public static final String LOGGING_ID = "logging_id"; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead |
| */ |
| @Deprecated |
| public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; |
| |
| /** |
| * No longer supported. |
| */ |
| public static final String PARENTAL_CONTROL_ENABLED = "parental_control_enabled"; |
| |
| /** |
| * No longer supported. |
| */ |
| public static final String PARENTAL_CONTROL_LAST_UPDATE = "parental_control_last_update"; |
| |
| /** |
| * No longer supported. |
| */ |
| public static final String PARENTAL_CONTROL_REDIRECT_URL = "parental_control_redirect_url"; |
| |
| /** |
| * Settings classname to launch when Settings is clicked from All |
| * Applications. Needed because of user testing between the old |
| * and new Settings apps. |
| */ |
| // TODO: 881807 |
| public static final String SETTINGS_CLASSNAME = "settings_classname"; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead |
| */ |
| @Deprecated |
| public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; |
| |
| private static final Validator USB_MASS_STORAGE_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead |
| */ |
| @Deprecated |
| public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; |
| |
| /** |
| * If accessibility is enabled. |
| */ |
| public static final String ACCESSIBILITY_ENABLED = "accessibility_enabled"; |
| |
| private static final Validator ACCESSIBILITY_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Setting specifying if the accessibility shortcut is enabled. |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_SHORTCUT_ENABLED = |
| "accessibility_shortcut_enabled"; |
| |
| private static final Validator ACCESSIBILITY_SHORTCUT_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Setting specifying if the accessibility shortcut is enabled. |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_SHORTCUT_ON_LOCK_SCREEN = |
| "accessibility_shortcut_on_lock_screen"; |
| |
| private static final Validator ACCESSIBILITY_SHORTCUT_ON_LOCK_SCREEN_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * Setting specifying if the accessibility shortcut dialog has been shown to this user. |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_SHORTCUT_DIALOG_SHOWN = |
| "accessibility_shortcut_dialog_shown"; |
| |
| private static final Validator ACCESSIBILITY_SHORTCUT_DIALOG_SHOWN_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * Setting specifying the accessibility service to be toggled via the accessibility |
| * shortcut. Must be its flattened {@link ComponentName}. |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_SHORTCUT_TARGET_SERVICE = |
| "accessibility_shortcut_target_service"; |
| |
| private static final Validator ACCESSIBILITY_SHORTCUT_TARGET_SERVICE_VALIDATOR = |
| COMPONENT_NAME_VALIDATOR; |
| |
| /** |
| * Setting specifying the accessibility service or feature to be toggled via the |
| * accessibility button in the navigation bar. This is either a flattened |
| * {@link ComponentName} or the class name of a system class implementing a supported |
| * accessibility feature. |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_BUTTON_TARGET_COMPONENT = |
| "accessibility_button_target_component"; |
| |
| private static final Validator ACCESSIBILITY_BUTTON_TARGET_COMPONENT_VALIDATOR = |
| new Validator() { |
| @Override |
| public boolean validate(String value) { |
| // technically either ComponentName or class name, but there's proper value |
| // validation at callsites, so allow any non-null string |
| return value != null; |
| } |
| }; |
| |
| /** |
| * If touch exploration is enabled. |
| */ |
| public static final String TOUCH_EXPLORATION_ENABLED = "touch_exploration_enabled"; |
| |
| private static final Validator TOUCH_EXPLORATION_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * List of the enabled accessibility providers. |
| */ |
| public static final String ENABLED_ACCESSIBILITY_SERVICES = |
| "enabled_accessibility_services"; |
| |
| private static final Validator ENABLED_ACCESSIBILITY_SERVICES_VALIDATOR = |
| new SettingsValidators.ComponentNameListValidator(":"); |
| |
| /** |
| * List of the accessibility services to which the user has granted |
| * permission to put the device into touch exploration mode. |
| * |
| * @hide |
| */ |
| public static final String TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES = |
| "touch_exploration_granted_accessibility_services"; |
| |
| private static final Validator TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES_VALIDATOR = |
| new SettingsValidators.ComponentNameListValidator(":"); |
| |
| /** |
| * Uri of the slice that's presented on the keyguard. |
| * Defaults to a slice with the date and next alarm. |
| * |
| * @hide |
| */ |
| public static final String KEYGUARD_SLICE_URI = "keyguard_slice_uri"; |
| |
| /** |
| * Whether to speak passwords while in accessibility mode. |
| * |
| * @deprecated The speaking of passwords is controlled by individual accessibility services. |
| * Apps should ignore this setting and provide complete information to accessibility |
| * at all times, which was the behavior when this value was {@code true}. |
| */ |
| @Deprecated |
| public static final String ACCESSIBILITY_SPEAK_PASSWORD = "speak_password"; |
| |
| private static final Validator ACCESSIBILITY_SPEAK_PASSWORD_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether to draw text with high contrast while in accessibility mode. |
| * |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_HIGH_TEXT_CONTRAST_ENABLED = |
| "high_text_contrast_enabled"; |
| |
| private static final Validator ACCESSIBILITY_HIGH_TEXT_CONTRAST_ENABLED_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * Setting that specifies whether the display magnification is enabled via a system-wide |
| * triple tap gesture. Display magnifications allows the user to zoom in the display content |
| * and is targeted to low vision users. The current magnification scale is controlled by |
| * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE}. |
| * |
| * @hide |
| */ |
| @TestApi |
| public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED = |
| "accessibility_display_magnification_enabled"; |
| |
| private static final Validator ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * Setting that specifies whether the display magnification is enabled via a shortcut |
| * affordance within the system's navigation area. Display magnifications allows the user to |
| * zoom in the display content and is targeted to low vision users. The current |
| * magnification scale is controlled by {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE}. |
| * |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_NAVBAR_ENABLED = |
| "accessibility_display_magnification_navbar_enabled"; |
| |
| private static final Validator ACCESSIBILITY_DISPLAY_MAGNIFICATION_NAVBAR_ENABLED_VALIDATOR |
| = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Setting that specifies what the display magnification scale is. |
| * Display magnifications allows the user to zoom in the display |
| * content and is targeted to low vision users. Whether a display |
| * magnification is performed is controlled by |
| * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} and |
| * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_NAVBAR_ENABLED} |
| * |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE = |
| "accessibility_display_magnification_scale"; |
| |
| private static final Validator ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE_VALIDATOR = |
| new SettingsValidators.InclusiveFloatRangeValidator(1.0f, Float.MAX_VALUE); |
| |
| /** |
| * Unused mangnification setting |
| * |
| * @hide |
| * @deprecated |
| */ |
| @Deprecated |
| public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE = |
| "accessibility_display_magnification_auto_update"; |
| |
| /** |
| * Setting that specifies what mode the soft keyboard is in (default or hidden). Can be |
| * modified from an AccessibilityService using the SoftKeyboardController. |
| * |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_SOFT_KEYBOARD_MODE = |
| "accessibility_soft_keyboard_mode"; |
| |
| /** |
| * Default soft keyboard behavior. |
| * |
| * @hide |
| */ |
| public static final int SHOW_MODE_AUTO = 0; |
| |
| /** |
| * Soft keyboard is never shown. |
| * |
| * @hide |
| */ |
| public static final int SHOW_MODE_HIDDEN = 1; |
| |
| /** |
| * Setting that specifies whether timed text (captions) should be |
| * displayed in video content. Text display properties are controlled by |
| * the following settings: |
| * <ul> |
| * <li>{@link #ACCESSIBILITY_CAPTIONING_LOCALE} |
| * <li>{@link #ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR} |
| * <li>{@link #ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR} |
| * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_COLOR} |
| * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_TYPE} |
| * <li>{@link #ACCESSIBILITY_CAPTIONING_TYPEFACE} |
| * <li>{@link #ACCESSIBILITY_CAPTIONING_FONT_SCALE} |
| * </ul> |
| * |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_CAPTIONING_ENABLED = |
| "accessibility_captioning_enabled"; |
| |
| private static final Validator ACCESSIBILITY_CAPTIONING_ENABLED_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * Setting that specifies the language for captions as a locale string, |
| * e.g. en_US. |
| * |
| * @see java.util.Locale#toString |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_CAPTIONING_LOCALE = |
| "accessibility_captioning_locale"; |
| |
| private static final Validator ACCESSIBILITY_CAPTIONING_LOCALE_VALIDATOR = LOCALE_VALIDATOR; |
| |
| /** |
| * Integer property that specifies the preset style for captions, one |
| * of: |
| * <ul> |
| * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESET_CUSTOM} |
| * <li>a valid index of {@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESETS} |
| * </ul> |
| * |
| * @see java.util.Locale#toString |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_CAPTIONING_PRESET = |
| "accessibility_captioning_preset"; |
| |
| private static final Validator ACCESSIBILITY_CAPTIONING_PRESET_VALIDATOR = |
| new SettingsValidators.DiscreteValueValidator(new String[]{"-1", "0", "1", "2", |
| "3", "4"}); |
| |
| /** |
| * Integer property that specifes the background color for captions as a |
| * packed 32-bit color. |
| * |
| * @see android.graphics.Color#argb |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR = |
| "accessibility_captioning_background_color"; |
| |
| private static final Validator ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR_VALIDATOR = |
| ANY_INTEGER_VALIDATOR; |
| |
| /** |
| * Integer property that specifes the foreground color for captions as a |
| * packed 32-bit color. |
| * |
| * @see android.graphics.Color#argb |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR = |
| "accessibility_captioning_foreground_color"; |
| |
| private static final Validator ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR_VALIDATOR = |
| ANY_INTEGER_VALIDATOR; |
| |
| /** |
| * Integer property that specifes the edge type for captions, one of: |
| * <ul> |
| * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_NONE} |
| * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_OUTLINE} |
| * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_DROP_SHADOW} |
| * </ul> |
| * |
| * @see #ACCESSIBILITY_CAPTIONING_EDGE_COLOR |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_CAPTIONING_EDGE_TYPE = |
| "accessibility_captioning_edge_type"; |
| |
| private static final Validator ACCESSIBILITY_CAPTIONING_EDGE_TYPE_VALIDATOR = |
| new SettingsValidators.DiscreteValueValidator(new String[]{"0", "1", "2"}); |
| |
| /** |
| * Integer property that specifes the edge color for captions as a |
| * packed 32-bit color. |
| * |
| * @see #ACCESSIBILITY_CAPTIONING_EDGE_TYPE |
| * @see android.graphics.Color#argb |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_CAPTIONING_EDGE_COLOR = |
| "accessibility_captioning_edge_color"; |
| |
| private static final Validator ACCESSIBILITY_CAPTIONING_EDGE_COLOR_VALIDATOR = |
| ANY_INTEGER_VALIDATOR; |
| |
| /** |
| * Integer property that specifes the window color for captions as a |
| * packed 32-bit color. |
| * |
| * @see android.graphics.Color#argb |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_CAPTIONING_WINDOW_COLOR = |
| "accessibility_captioning_window_color"; |
| |
| private static final Validator ACCESSIBILITY_CAPTIONING_WINDOW_COLOR_VALIDATOR = |
| ANY_INTEGER_VALIDATOR; |
| |
| /** |
| * String property that specifies the typeface for captions, one of: |
| * <ul> |
| * <li>DEFAULT |
| * <li>MONOSPACE |
| * <li>SANS_SERIF |
| * <li>SERIF |
| * </ul> |
| * |
| * @see android.graphics.Typeface |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_CAPTIONING_TYPEFACE = |
| "accessibility_captioning_typeface"; |
| |
| private static final Validator ACCESSIBILITY_CAPTIONING_TYPEFACE_VALIDATOR = |
| new SettingsValidators.DiscreteValueValidator(new String[]{"DEFAULT", |
| "MONOSPACE", "SANS_SERIF", "SERIF"}); |
| |
| /** |
| * Floating point property that specifies font scaling for captions. |
| * |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_CAPTIONING_FONT_SCALE = |
| "accessibility_captioning_font_scale"; |
| |
| private static final Validator ACCESSIBILITY_CAPTIONING_FONT_SCALE_VALIDATOR = |
| new SettingsValidators.InclusiveFloatRangeValidator(0.5f, 2.0f); |
| |
| /** |
| * Setting that specifies whether display color inversion is enabled. |
| */ |
| public static final String ACCESSIBILITY_DISPLAY_INVERSION_ENABLED = |
| "accessibility_display_inversion_enabled"; |
| |
| private static final Validator ACCESSIBILITY_DISPLAY_INVERSION_ENABLED_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * Setting that specifies whether display color space adjustment is |
| * enabled. |
| * |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED = |
| "accessibility_display_daltonizer_enabled"; |
| |
| private static final Validator ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * Integer property that specifies the type of color space adjustment to |
| * perform. Valid values are defined in AccessibilityManager and Settings arrays.xml: |
| * - AccessibilityManager.DALTONIZER_DISABLED = -1 |
| * - AccessibilityManager.DALTONIZER_SIMULATE_MONOCHROMACY = 0 |
| * - <item>@string/daltonizer_mode_protanomaly</item> = 11 |
| * - AccessibilityManager.DALTONIZER_CORRECT_DEUTERANOMALY and |
| * <item>@string/daltonizer_mode_deuteranomaly</item> = 12 |
| * - <item>@string/daltonizer_mode_tritanomaly</item> = 13 |
| * |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_DISPLAY_DALTONIZER = |
| "accessibility_display_daltonizer"; |
| |
| private static final Validator ACCESSIBILITY_DISPLAY_DALTONIZER_VALIDATOR = |
| new SettingsValidators.DiscreteValueValidator( |
| new String[] {"-1", "0", "11", "12", "13"}); |
| |
| /** |
| * Setting that specifies whether automatic click when the mouse pointer stops moving is |
| * enabled. |
| * |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_AUTOCLICK_ENABLED = |
| "accessibility_autoclick_enabled"; |
| |
| private static final Validator ACCESSIBILITY_AUTOCLICK_ENABLED_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * Integer setting specifying amount of time in ms the mouse pointer has to stay still |
| * before performing click when {@link #ACCESSIBILITY_AUTOCLICK_ENABLED} is set. |
| * |
| * @see #ACCESSIBILITY_AUTOCLICK_ENABLED |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_AUTOCLICK_DELAY = |
| "accessibility_autoclick_delay"; |
| |
| private static final Validator ACCESSIBILITY_AUTOCLICK_DELAY_VALIDATOR = |
| NON_NEGATIVE_INTEGER_VALIDATOR; |
| |
| /** |
| * Whether or not larger size icons are used for the pointer of mouse/trackpad for |
| * accessibility. |
| * (0 = false, 1 = true) |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_LARGE_POINTER_ICON = |
| "accessibility_large_pointer_icon"; |
| |
| private static final Validator ACCESSIBILITY_LARGE_POINTER_ICON_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * The timeout for considering a press to be a long press in milliseconds. |
| * @hide |
| */ |
| public static final String LONG_PRESS_TIMEOUT = "long_press_timeout"; |
| |
| private static final Validator LONG_PRESS_TIMEOUT_VALIDATOR = |
| NON_NEGATIVE_INTEGER_VALIDATOR; |
| |
| /** |
| * The duration in milliseconds between the first tap's up event and the second tap's |
| * down event for an interaction to be considered part of the same multi-press. |
| * @hide |
| */ |
| public static final String MULTI_PRESS_TIMEOUT = "multi_press_timeout"; |
| |
| /** |
| * List of the enabled print services. |
| * |
| * N and beyond uses {@link #DISABLED_PRINT_SERVICES}. But this might be used in an upgrade |
| * from pre-N. |
| * |
| * @hide |
| */ |
| public static final String ENABLED_PRINT_SERVICES = |
| "enabled_print_services"; |
| |
| /** |
| * List of the disabled print services. |
| * |
| * @hide |
| */ |
| @TestApi |
| public static final String DISABLED_PRINT_SERVICES = |
| "disabled_print_services"; |
| |
| /** |
| * The saved value for WindowManagerService.setForcedDisplayDensity() |
| * formatted as a single integer representing DPI. If unset, then use |
| * the real display density. |
| * |
| * @hide |
| */ |
| public static final String DISPLAY_DENSITY_FORCED = "display_density_forced"; |
| |
| /** |
| * Setting to always use the default text-to-speech settings regardless |
| * of the application settings. |
| * 1 = override application settings, |
| * 0 = use application settings (if specified). |
| * |
| * @deprecated The value of this setting is no longer respected by |
| * the framework text to speech APIs as of the Ice Cream Sandwich release. |
| */ |
| @Deprecated |
| public static final String TTS_USE_DEFAULTS = "tts_use_defaults"; |
| |
| /** |
| * Default text-to-speech engine speech rate. 100 = 1x |
| */ |
| public static final String TTS_DEFAULT_RATE = "tts_default_rate"; |
| |
| private static final Validator TTS_DEFAULT_RATE_VALIDATOR = NON_NEGATIVE_INTEGER_VALIDATOR; |
| |
| /** |
| * Default text-to-speech engine pitch. 100 = 1x |
| */ |
| public static final String TTS_DEFAULT_PITCH = "tts_default_pitch"; |
| |
| private static final Validator TTS_DEFAULT_PITCH_VALIDATOR = NON_NEGATIVE_INTEGER_VALIDATOR; |
| |
| /** |
| * Default text-to-speech engine. |
| */ |
| public static final String TTS_DEFAULT_SYNTH = "tts_default_synth"; |
| |
| private static final Validator TTS_DEFAULT_SYNTH_VALIDATOR = PACKAGE_NAME_VALIDATOR; |
| |
| /** |
| * Default text-to-speech language. |
| * |
| * @deprecated this setting is no longer in use, as of the Ice Cream |
| * Sandwich release. Apps should never need to read this setting directly, |
| * instead can query the TextToSpeech framework classes for the default |
| * locale. {@link TextToSpeech#getLanguage()}. |
| */ |
| @Deprecated |
| public static final String TTS_DEFAULT_LANG = "tts_default_lang"; |
| |
| /** |
| * Default text-to-speech country. |
| * |
| * @deprecated this setting is no longer in use, as of the Ice Cream |
| * Sandwich release. Apps should never need to read this setting directly, |
| * instead can query the TextToSpeech framework classes for the default |
| * locale. {@link TextToSpeech#getLanguage()}. |
| */ |
| @Deprecated |
| public static final String TTS_DEFAULT_COUNTRY = "tts_default_country"; |
| |
| /** |
| * Default text-to-speech locale variant. |
| * |
| * @deprecated this setting is no longer in use, as of the Ice Cream |
| * Sandwich release. Apps should never need to read this setting directly, |
| * instead can query the TextToSpeech framework classes for the |
| * locale that is in use {@link TextToSpeech#getLanguage()}. |
| */ |
| @Deprecated |
| public static final String TTS_DEFAULT_VARIANT = "tts_default_variant"; |
| |
| /** |
| * Stores the default tts locales on a per engine basis. Stored as |
| * a comma seperated list of values, each value being of the form |
| * {@code engine_name:locale} for example, |
| * {@code com.foo.ttsengine:eng-USA,com.bar.ttsengine:esp-ESP}. This |
| * supersedes {@link #TTS_DEFAULT_LANG}, {@link #TTS_DEFAULT_COUNTRY} and |
| * {@link #TTS_DEFAULT_VARIANT}. Apps should never need to read this |
| * setting directly, and can query the TextToSpeech framework classes |
| * for the locale that is in use. |
| * |
| * @hide |
| */ |
| public static final String TTS_DEFAULT_LOCALE = "tts_default_locale"; |
| |
| private static final Validator TTS_DEFAULT_LOCALE_VALIDATOR = new Validator() { |
| @Override |
| public boolean validate(String value) { |
| if (value == null || value.length() == 0) { |
| return false; |
| } |
| String[] ttsLocales = value.split(","); |
| boolean valid = true; |
| for (String ttsLocale : ttsLocales) { |
| String[] parts = ttsLocale.split(":"); |
| valid |= ((parts.length == 2) |
| && (parts[0].length() > 0) |
| && ANY_STRING_VALIDATOR.validate(parts[0]) |
| && LOCALE_VALIDATOR.validate(parts[1])); |
| } |
| return valid; |
| } |
| }; |
| |
| /** |
| * Space delimited list of plugin packages that are enabled. |
| */ |
| public static final String TTS_ENABLED_PLUGINS = "tts_enabled_plugins"; |
| |
| private static final Validator TTS_ENABLED_PLUGINS_VALIDATOR = |
| new SettingsValidators.PackageNameListValidator(" "); |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} |
| * instead. |
| */ |
| @Deprecated |
| public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = |
| Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; |
| |
| private static final Validator WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} |
| * instead. |
| */ |
| @Deprecated |
| public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = |
| Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; |
| |
| private static final Validator WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY_VALIDATOR = |
| NON_NEGATIVE_INTEGER_VALIDATOR; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} |
| * instead. |
| */ |
| @Deprecated |
| public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = |
| Global.WIFI_NUM_OPEN_NETWORKS_KEPT; |
| |
| private static final Validator WIFI_NUM_OPEN_NETWORKS_KEPT_VALIDATOR = |
| NON_NEGATIVE_INTEGER_VALIDATOR; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} |
| * instead. |
| */ |
| @Deprecated |
| public static final String WIFI_ON = Global.WIFI_ON; |
| |
| /** |
| * The acceptable packet loss percentage (range 0 - 100) before trying |
| * another AP on the same network. |
| * @deprecated This setting is not used. |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = |
| "wifi_watchdog_acceptable_packet_loss_percentage"; |
| |
| /** |
| * The number of access points required for a network in order for the |
| * watchdog to monitor it. |
| * @deprecated This setting is not used. |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_AP_COUNT = "wifi_watchdog_ap_count"; |
| |
| /** |
| * The delay between background checks. |
| * @deprecated This setting is not used. |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = |
| "wifi_watchdog_background_check_delay_ms"; |
| |
| /** |
| * Whether the Wi-Fi watchdog is enabled for background checking even |
| * after it thinks the user has connected to a good access point. |
| * @deprecated This setting is not used. |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = |
| "wifi_watchdog_background_check_enabled"; |
| |
| /** |
| * The timeout for a background ping |
| * @deprecated This setting is not used. |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = |
| "wifi_watchdog_background_check_timeout_ms"; |
| |
| /** |
| * The number of initial pings to perform that *may* be ignored if they |
| * fail. Again, if these fail, they will *not* be used in packet loss |
| * calculation. For example, one network always seemed to time out for |
| * the first couple pings, so this is set to 3 by default. |
| * @deprecated This setting is not used. |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = |
| "wifi_watchdog_initial_ignored_ping_count"; |
| |
| /** |
| * The maximum number of access points (per network) to attempt to test. |
| * If this number is reached, the watchdog will no longer monitor the |
| * initial connection state for the network. This is a safeguard for |
| * networks containing multiple APs whose DNS does not respond to pings. |
| * @deprecated This setting is not used. |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = "wifi_watchdog_max_ap_checks"; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; |
| |
| /** |
| * A comma-separated list of SSIDs for which the Wi-Fi watchdog should be enabled. |
| * @deprecated This setting is not used. |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_WATCH_LIST = "wifi_watchdog_watch_list"; |
| |
| /** |
| * The number of pings to test if an access point is a good connection. |
| * @deprecated This setting is not used. |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_PING_COUNT = "wifi_watchdog_ping_count"; |
| |
| /** |
| * The delay between pings. |
| * @deprecated This setting is not used. |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_PING_DELAY_MS = "wifi_watchdog_ping_delay_ms"; |
| |
| /** |
| * The timeout per ping. |
| * @deprecated This setting is not used. |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = "wifi_watchdog_ping_timeout_ms"; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead |
| */ |
| @Deprecated |
| public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead |
| */ |
| @Deprecated |
| public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = |
| Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; |
| |
| /** |
| * The number of milliseconds to hold on to a PendingIntent based request. This delay gives |
| * the receivers of the PendingIntent an opportunity to make a new network request before |
| * the Network satisfying the request is potentially removed. |
| * |
| * @hide |
| */ |
| public static final String CONNECTIVITY_RELEASE_PENDING_INTENT_DELAY_MS = |
| "connectivity_release_pending_intent_delay_ms"; |
| |
| /** |
| * Whether background data usage is allowed. |
| * |
| * @deprecated As of {@link VERSION_CODES#ICE_CREAM_SANDWICH}, |
| * availability of background data depends on several |
| * combined factors. When background data is unavailable, |
| * {@link ConnectivityManager#getActiveNetworkInfo()} will |
| * now appear disconnected. |
| */ |
| @Deprecated |
| public static final String BACKGROUND_DATA = "background_data"; |
| |
| /** |
| * Origins for which browsers should allow geolocation by default. |
| * The value is a space-separated list of origins. |
| */ |
| public static final String ALLOWED_GEOLOCATION_ORIGINS |
| = "allowed_geolocation_origins"; |
| |
| /** |
| * The preferred TTY mode 0 = TTy Off, CDMA default |
| * 1 = TTY Full |
| * 2 = TTY HCO |
| * 3 = TTY VCO |
| * @hide |
| */ |
| public static final String PREFERRED_TTY_MODE = |
| "preferred_tty_mode"; |
| |
| private static final Validator PREFERRED_TTY_MODE_VALIDATOR = |
| new SettingsValidators.DiscreteValueValidator(new String[]{"0", "1", "2", "3"}); |
| |
| /** |
| * Whether the enhanced voice privacy mode is enabled. |
| * 0 = normal voice privacy |
| * 1 = enhanced voice privacy |
| * @hide |
| */ |
| public static final String ENHANCED_VOICE_PRIVACY_ENABLED = "enhanced_voice_privacy_enabled"; |
| |
| private static final Validator ENHANCED_VOICE_PRIVACY_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether the TTY mode mode is enabled. |
| * 0 = disabled |
| * 1 = enabled |
| * @hide |
| */ |
| public static final String TTY_MODE_ENABLED = "tty_mode_enabled"; |
| |
| private static final Validator TTY_MODE_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * User-selected RTT mode. When on, outgoing and incoming calls will be answered as RTT |
| * calls when supported by the device and carrier. Boolean value. |
| * 0 = OFF |
| * 1 = ON |
| */ |
| public static final String RTT_CALLING_MODE = "rtt_calling_mode"; |
| |
| private static final Validator RTT_CALLING_MODE_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| /** |
| * Controls whether settings backup is enabled. |
| * Type: int ( 0 = disabled, 1 = enabled ) |
| * @hide |
| */ |
| public static final String BACKUP_ENABLED = "backup_enabled"; |
| |
| /** |
| * Controls whether application data is automatically restored from backup |
| * at install time. |
| * Type: int ( 0 = disabled, 1 = enabled ) |
| * @hide |
| */ |
| public static final String BACKUP_AUTO_RESTORE = "backup_auto_restore"; |
| |
| /** |
| * Indicates whether settings backup has been fully provisioned. |
| * Type: int ( 0 = unprovisioned, 1 = fully provisioned ) |
| * @hide |
| */ |
| public static final String BACKUP_PROVISIONED = "backup_provisioned"; |
| |
| /** |
| * Component of the transport to use for backup/restore. |
| * @hide |
| */ |
| public static final String BACKUP_TRANSPORT = "backup_transport"; |
| |
| /** |
| * Version for which the setup wizard was last shown. Bumped for |
| * each release when there is new setup information to show. |
| * @hide |
| */ |
| public static final String LAST_SETUP_SHOWN = "last_setup_shown"; |
| |
| /** |
| * The interval in milliseconds after which Wi-Fi is considered idle. |
| * When idle, it is possible for the device to be switched from Wi-Fi to |
| * the mobile data network. |
| * @hide |
| * @deprecated Use {@link android.provider.Settings.Global#WIFI_IDLE_MS} |
| * instead. |
| */ |
| @Deprecated |
| public static final String WIFI_IDLE_MS = Global.WIFI_IDLE_MS; |
| |
| /** |
| * The global search provider chosen by the user (if multiple global |
| * search providers are installed). This will be the provider returned |
| * by {@link SearchManager#getGlobalSearchActivity()} if it's still |
| * installed. This setting is stored as a flattened component name as |
| * per {@link ComponentName#flattenToString()}. |
| * |
| * @hide |
| */ |
| public static final String SEARCH_GLOBAL_SEARCH_ACTIVITY = |
| "search_global_search_activity"; |
| |
| /** |
| * The number of promoted sources in GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_NUM_PROMOTED_SOURCES = "search_num_promoted_sources"; |
| /** |
| * The maximum number of suggestions returned by GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_MAX_RESULTS_TO_DISPLAY = "search_max_results_to_display"; |
| /** |
| * The number of suggestions GlobalSearch will ask each non-web search source for. |
| * @hide |
| */ |
| public static final String SEARCH_MAX_RESULTS_PER_SOURCE = "search_max_results_per_source"; |
| /** |
| * The number of suggestions the GlobalSearch will ask the web search source for. |
| * @hide |
| */ |
| public static final String SEARCH_WEB_RESULTS_OVERRIDE_LIMIT = |
| "search_web_results_override_limit"; |
| /** |
| * The number of milliseconds that GlobalSearch will wait for suggestions from |
| * promoted sources before continuing with all other sources. |
| * @hide |
| */ |
| public static final String SEARCH_PROMOTED_SOURCE_DEADLINE_MILLIS = |
| "search_promoted_source_deadline_millis"; |
| /** |
| * The number of milliseconds before GlobalSearch aborts search suggesiton queries. |
| * @hide |
| */ |
| public static final String SEARCH_SOURCE_TIMEOUT_MILLIS = "search_source_timeout_millis"; |
| /** |
| * The maximum number of milliseconds that GlobalSearch shows the previous results |
| * after receiving a new query. |
| * @hide |
| */ |
| public static final String SEARCH_PREFILL_MILLIS = "search_prefill_millis"; |
| /** |
| * The maximum age of log data used for shortcuts in GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_MAX_STAT_AGE_MILLIS = "search_max_stat_age_millis"; |
| /** |
| * The maximum age of log data used for source ranking in GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_MAX_SOURCE_EVENT_AGE_MILLIS = |
| "search_max_source_event_age_millis"; |
| /** |
| * The minimum number of impressions needed to rank a source in GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_MIN_IMPRESSIONS_FOR_SOURCE_RANKING = |
| "search_min_impressions_for_source_ranking"; |
| /** |
| * The minimum number of clicks needed to rank a source in GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_MIN_CLICKS_FOR_SOURCE_RANKING = |
| "search_min_clicks_for_source_ranking"; |
| /** |
| * The maximum number of shortcuts shown by GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_MAX_SHORTCUTS_RETURNED = "search_max_shortcuts_returned"; |
| /** |
| * The size of the core thread pool for suggestion queries in GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_QUERY_THREAD_CORE_POOL_SIZE = |
| "search_query_thread_core_pool_size"; |
| /** |
| * The maximum size of the thread pool for suggestion queries in GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_QUERY_THREAD_MAX_POOL_SIZE = |
| "search_query_thread_max_pool_size"; |
| /** |
| * The size of the core thread pool for shortcut refreshing in GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_SHORTCUT_REFRESH_CORE_POOL_SIZE = |
| "search_shortcut_refresh_core_pool_size"; |
| /** |
| * The maximum size of the thread pool for shortcut refreshing in GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_SHORTCUT_REFRESH_MAX_POOL_SIZE = |
| "search_shortcut_refresh_max_pool_size"; |
| /** |
| * The maximun time that excess threads in the GlobalSeach thread pools will |
| * wait before terminating. |
| * @hide |
| */ |
| public static final String SEARCH_THREAD_KEEPALIVE_SECONDS = |
| "search_thread_keepalive_seconds"; |
| /** |
| * The maximum number of concurrent suggestion queries to each source. |
| * @hide |
| */ |
| public static final String SEARCH_PER_SOURCE_CONCURRENT_QUERY_LIMIT = |
| "search_per_source_concurrent_query_limit"; |
| |
| /** |
| * Whether or not alert sounds are played on StorageManagerService events. |
| * (0 = false, 1 = true) |
| * @hide |
| */ |
| public static final String MOUNT_PLAY_NOTIFICATION_SND = "mount_play_not_snd"; |
| |
| private static final Validator MOUNT_PLAY_NOTIFICATION_SND_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether or not UMS auto-starts on UMS host detection. (0 = false, 1 = true) |
| * @hide |
| */ |
| public static final String MOUNT_UMS_AUTOSTART = "mount_ums_autostart"; |
| |
| private static final Validator MOUNT_UMS_AUTOSTART_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether or not a notification is displayed on UMS host detection. (0 = false, 1 = true) |
| * @hide |
| */ |
| public static final String MOUNT_UMS_PROMPT = "mount_ums_prompt"; |
| |
| private static final Validator MOUNT_UMS_PROMPT_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether or not a notification is displayed while UMS is enabled. (0 = false, 1 = true) |
| * @hide |
| */ |
| public static final String MOUNT_UMS_NOTIFY_ENABLED = "mount_ums_notify_enabled"; |
| |
| private static final Validator MOUNT_UMS_NOTIFY_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * If nonzero, ANRs in invisible background processes bring up a dialog. |
| * Otherwise, the process will be silently killed. |
| * |
| * Also prevents ANRs and crash dialogs from being suppressed. |
| * @hide |
| */ |
| public static final String ANR_SHOW_BACKGROUND = "anr_show_background"; |
| |
| /** |
| * If nonzero, crashes in foreground processes will bring up a dialog. |
| * Otherwise, the process will be silently killed. |
| * @hide |
| */ |
| public static final String SHOW_FIRST_CRASH_DIALOG_DEV_OPTION = |
| "show_first_crash_dialog_dev_option"; |
| |
| private static final Validator SHOW_FIRST_CRASH_DIALOG_DEV_OPTION_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * The {@link ComponentName} string of the service to be used as the voice recognition |
| * service. |
| * |
| * @hide |
| */ |
| public static final String VOICE_RECOGNITION_SERVICE = "voice_recognition_service"; |
| |
| /** |
| * Stores whether an user has consented to have apps verified through PAM. |
| * The value is boolean (1 or 0). |
| * |
| * @hide |
| */ |
| public static final String PACKAGE_VERIFIER_USER_CONSENT = |
| "package_verifier_user_consent"; |
| |
| /** |
| * The {@link ComponentName} string of the selected spell checker service which is |
| * one of the services managed by the text service manager. |
| * |
| * @hide |
| */ |
| public static final String SELECTED_SPELL_CHECKER = "selected_spell_checker"; |
| |
| private static final Validator SELECTED_SPELL_CHECKER_VALIDATOR = COMPONENT_NAME_VALIDATOR; |
| |
| /** |
| * The {@link ComponentName} string of the selected subtype of the selected spell checker |
| * service which is one of the services managed by the text service manager. |
| * |
| * @hide |
| */ |
| public static final String SELECTED_SPELL_CHECKER_SUBTYPE = |
| "selected_spell_checker_subtype"; |
| |
| private static final Validator SELECTED_SPELL_CHECKER_SUBTYPE_VALIDATOR = |
| COMPONENT_NAME_VALIDATOR; |
| |
| /** |
| * Whether spell checker is enabled or not. |
| * |
| * @hide |
| */ |
| public static final String SPELL_CHECKER_ENABLED = "spell_checker_enabled"; |
| |
| private static final Validator SPELL_CHECKER_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * What happens when the user presses the Power button while in-call |
| * and the screen is on.<br/> |
| * <b>Values:</b><br/> |
| * 1 - The Power button turns off the screen and locks the device. (Default behavior)<br/> |
| * 2 - The Power button hangs up the current call.<br/> |
| * |
| * @hide |
| */ |
| public static final String INCALL_POWER_BUTTON_BEHAVIOR = "incall_power_button_behavior"; |
| |
| private static final Validator INCALL_POWER_BUTTON_BEHAVIOR_VALIDATOR = |
| new SettingsValidators.DiscreteValueValidator(new String[]{"1", "2"}); |
| |
| /** |
| * INCALL_POWER_BUTTON_BEHAVIOR value for "turn off screen". |
| * @hide |
| */ |
| public static final int INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF = 0x1; |
| |
| /** |
| * INCALL_POWER_BUTTON_BEHAVIOR value for "hang up". |
| * @hide |
| */ |
| public static final int INCALL_POWER_BUTTON_BEHAVIOR_HANGUP = 0x2; |
| |
| /** |
| * INCALL_POWER_BUTTON_BEHAVIOR default value. |
| * @hide |
| */ |
| public static final int INCALL_POWER_BUTTON_BEHAVIOR_DEFAULT = |
| INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF; |
| |
| /** |
| * What happens when the user presses the Back button while in-call |
| * and the screen is on.<br/> |
| * <b>Values:</b><br/> |
| * 0 - The Back buttons does nothing different.<br/> |
| * 1 - The Back button hangs up the current call.<br/> |
| * |
| * @hide |
| */ |
| public static final String INCALL_BACK_BUTTON_BEHAVIOR = "incall_back_button_behavior"; |
| |
| /** |
| * INCALL_BACK_BUTTON_BEHAVIOR value for no action. |
| * @hide |
| */ |
| public static final int INCALL_BACK_BUTTON_BEHAVIOR_NONE = 0x0; |
| |
| /** |
| * INCALL_BACK_BUTTON_BEHAVIOR value for "hang up". |
| * @hide |
| */ |
| public static final int INCALL_BACK_BUTTON_BEHAVIOR_HANGUP = 0x1; |
| |
| /** |
| * INCALL_POWER_BUTTON_BEHAVIOR default value. |
| * @hide |
| */ |
| public static final int INCALL_BACK_BUTTON_BEHAVIOR_DEFAULT = |
| INCALL_BACK_BUTTON_BEHAVIOR_NONE; |
| |
| /** |
| * Whether the device should wake when the wake gesture sensor detects motion. |
| * @hide |
| */ |
| public static final String WAKE_GESTURE_ENABLED = "wake_gesture_enabled"; |
| |
| private static final Validator WAKE_GESTURE_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether the device should doze if configured. |
| * @hide |
| */ |
| public static final String DOZE_ENABLED = "doze_enabled"; |
| |
| private static final Validator DOZE_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether doze should be always on. |
| * @hide |
| */ |
| public static final String DOZE_ALWAYS_ON = "doze_always_on"; |
| |
| /** |
| * Whether the device should pulse on pick up gesture. |
| * @hide |
| */ |
| public static final String DOZE_PULSE_ON_PICK_UP = "doze_pulse_on_pick_up"; |
| |
| private static final Validator DOZE_PULSE_ON_PICK_UP_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether the device should pulse on long press gesture. |
| * @hide |
| */ |
| public static final String DOZE_PULSE_ON_LONG_PRESS = "doze_pulse_on_long_press"; |
| |
| /** |
| * Whether the device should pulse on double tap gesture. |
| * @hide |
| */ |
| public static final String DOZE_PULSE_ON_DOUBLE_TAP = "doze_pulse_on_double_tap"; |
| |
| private static final Validator DOZE_PULSE_ON_DOUBLE_TAP_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * The current night mode that has been selected by the user. Owned |
| * and controlled by UiModeManagerService. Constants are as per |
| * UiModeManager. |
| * @hide |
| */ |
| public static final String UI_NIGHT_MODE = "ui_night_mode"; |
| |
| /** |
| * Whether screensavers are enabled. |
| * @hide |
| */ |
| public static final String SCREENSAVER_ENABLED = "screensaver_enabled"; |
| |
| private static final Validator SCREENSAVER_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * The user's chosen screensaver components. |
| * |
| * These will be launched by the PhoneWindowManager after a timeout when not on |
| * battery, or upon dock insertion (if SCREENSAVER_ACTIVATE_ON_DOCK is set to 1). |
| * @hide |
| */ |
| public static final String SCREENSAVER_COMPONENTS = "screensaver_components"; |
| |
| private static final Validator SCREENSAVER_COMPONENTS_VALIDATOR = |
| new SettingsValidators.ComponentNameListValidator(","); |
| |
| /** |
| * If screensavers are enabled, whether the screensaver should be automatically launched |
| * when the device is inserted into a (desk) dock. |
| * @hide |
| */ |
| public static final String SCREENSAVER_ACTIVATE_ON_DOCK = "screensaver_activate_on_dock"; |
| |
| private static final Validator SCREENSAVER_ACTIVATE_ON_DOCK_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * If screensavers are enabled, whether the screensaver should be automatically launched |
| * when the screen times out when not on battery. |
| * @hide |
| */ |
| public static final String SCREENSAVER_ACTIVATE_ON_SLEEP = "screensaver_activate_on_sleep"; |
| |
| private static final Validator SCREENSAVER_ACTIVATE_ON_SLEEP_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * If screensavers are enabled, the default screensaver component. |
| * @hide |
| */ |
| public static final String SCREENSAVER_DEFAULT_COMPONENT = "screensaver_default_component"; |
| |
| /** |
| * The default NFC payment component |
| * @hide |
| */ |
| public static final String NFC_PAYMENT_DEFAULT_COMPONENT = "nfc_payment_default_component"; |
| |
| private static final Validator NFC_PAYMENT_DEFAULT_COMPONENT_VALIDATOR = |
| COMPONENT_NAME_VALIDATOR; |
| |
| /** |
| * Whether NFC payment is handled by the foreground application or a default. |
| * @hide |
| */ |
| public static final String NFC_PAYMENT_FOREGROUND = "nfc_payment_foreground"; |
| |
| /** |
| * Specifies the package name currently configured to be the primary sms application |
| * @hide |
| */ |
| public static final String SMS_DEFAULT_APPLICATION = "sms_default_application"; |
| |
| /** |
| * Specifies the package name currently configured to be the default dialer application |
| * @hide |
| */ |
| public static final String DIALER_DEFAULT_APPLICATION = "dialer_default_application"; |
| |
| /** |
| * Specifies the package name currently configured to be the emergency assistance application |
| * |
| * @see android.telephony.TelephonyManager#ACTION_EMERGENCY_ASSISTANCE |
| * |
| * @hide |
| */ |
| public static final String EMERGENCY_ASSISTANCE_APPLICATION = "emergency_assistance_application"; |
| |
| /** |
| * Specifies whether the current app context on scren (assist data) will be sent to the |
| * assist application (active voice interaction service). |
| * |
| * @hide |
| */ |
| public static final String ASSIST_STRUCTURE_ENABLED = "assist_structure_enabled"; |
| |
| /** |
| * Specifies whether a screenshot of the screen contents will be sent to the assist |
| * application (active voice interaction service). |
| * |
| * @hide |
| */ |
| public static final String ASSIST_SCREENSHOT_ENABLED = "assist_screenshot_enabled"; |
| |
| /** |
| * Specifies whether the screen will show an animation if screen contents are sent to the |
| * assist application (active voice interaction service). |
| * |
| * Note that the disclosure will be forced for third-party assistants or if the device |
| * does not support disabling it. |
| * |
| * @hide |
| */ |
| public static final String ASSIST_DISCLOSURE_ENABLED = "assist_disclosure_enabled"; |
| |
| /** |
| * Control if rotation suggestions are sent to System UI when in rotation locked mode. |
| * Done to enable screen rotation while the the screen rotation is locked. Enabling will |
| * poll the accelerometer in rotation locked mode. |
| * |
| * If 0, then rotation suggestions are not sent to System UI. If 1, suggestions are sent. |
| * |
| * @hide |
| */ |
| |
| public static final String SHOW_ROTATION_SUGGESTIONS = "show_rotation_suggestions"; |
| |
| /** |
| * The disabled state of SHOW_ROTATION_SUGGESTIONS. |
| * @hide |
| */ |
| public static final int SHOW_ROTATION_SUGGESTIONS_DISABLED = 0x0; |
| |
| /** |
| * The enabled state of SHOW_ROTATION_SUGGESTIONS. |
| * @hide |
| */ |
| public static final int SHOW_ROTATION_SUGGESTIONS_ENABLED = 0x1; |
| |
| /** |
| * The default state of SHOW_ROTATION_SUGGESTIONS. |
| * @hide |
| */ |
| public static final int SHOW_ROTATION_SUGGESTIONS_DEFAULT = |
| SHOW_ROTATION_SUGGESTIONS_ENABLED; |
| |
| /** |
| * The number of accepted rotation suggestions. Used to determine if the user has been |
| * introduced to rotation suggestions. |
| * @hide |
| */ |
| public static final String NUM_ROTATION_SUGGESTIONS_ACCEPTED = |
| "num_rotation_suggestions_accepted"; |
| |
| /** |
| * Read only list of the service components that the current user has explicitly allowed to |
| * see and assist with all of the user's notifications. |
| * |
| * @deprecated Use |
| * {@link NotificationManager#isNotificationListenerAccessGranted(ComponentName)}. |
| * @hide |
| */ |
| @Deprecated |
| public static final String ENABLED_NOTIFICATION_ASSISTANT = |
| "enabled_notification_assistant"; |
| |
| private static final Validator ENABLED_NOTIFICATION_ASSISTANT_VALIDATOR = |
| new SettingsValidators.ComponentNameListValidator(":"); |
| |
| /** |
| * Read only list of the service components that the current user has explicitly allowed to |
| * see all of the user's notifications, separated by ':'. |
| * |
| * @hide |
| * @deprecated Use |
| * {@link NotificationManager#isNotificationAssistantAccessGranted(ComponentName)}. |
| */ |
| @Deprecated |
| public static final String ENABLED_NOTIFICATION_LISTENERS = "enabled_notification_listeners"; |
| |
| private static final Validator ENABLED_NOTIFICATION_LISTENERS_VALIDATOR = |
| new SettingsValidators.ComponentNameListValidator(":"); |
| |
| /** |
| * Read only list of the packages that the current user has explicitly allowed to |
| * manage do not disturb, separated by ':'. |
| * |
| * @deprecated Use {@link NotificationManager#isNotificationPolicyAccessGranted()}. |
| * @hide |
| */ |
| @Deprecated |
| @TestApi |
| public static final String ENABLED_NOTIFICATION_POLICY_ACCESS_PACKAGES = |
| "enabled_notification_policy_access_packages"; |
| |
| private static final Validator ENABLED_NOTIFICATION_POLICY_ACCESS_PACKAGES_VALIDATOR = |
| new SettingsValidators.PackageNameListValidator(":"); |
| |
| /** |
| * Defines whether managed profile ringtones should be synced from it's parent profile |
| * <p> |
| * 0 = ringtones are not synced |
| * 1 = ringtones are synced from the profile's parent (default) |
| * <p> |
| * This value is only used for managed profiles. |
| * @hide |
| */ |
| @TestApi |
| @RequiresPermission(Manifest.permission.WRITE_SECURE_SETTINGS) |
| public static final String SYNC_PARENT_SOUNDS = "sync_parent_sounds"; |
| |
| private static final Validator SYNC_PARENT_SOUNDS_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** @hide */ |
| public static final String IMMERSIVE_MODE_CONFIRMATIONS = "immersive_mode_confirmations"; |
| |
| /** |
| * This is the query URI for finding a print service to install. |
| * |
| * @hide |
| */ |
| public static final String PRINT_SERVICE_SEARCH_URI = "print_service_search_uri"; |
| |
| /** |
| * This is the query URI for finding a NFC payment service to install. |
| * |
| * @hide |
| */ |
| public static final String PAYMENT_SERVICE_SEARCH_URI = "payment_service_search_uri"; |
| |
| /** |
| * This is the query URI for finding a auto fill service to install. |
| * |
| * @hide |
| */ |
| public static final String AUTOFILL_SERVICE_SEARCH_URI = "autofill_service_search_uri"; |
| |
| /** |
| * If enabled, apps should try to skip any introductory hints on first launch. This might |
| * apply to users that are already familiar with the environment or temporary users. |
| * <p> |
| * Type : int (0 to show hints, 1 to skip showing hints) |
| */ |
| public static final String SKIP_FIRST_USE_HINTS = "skip_first_use_hints"; |
| |
| /** |
| * Persisted playback time after a user confirmation of an unsafe volume level. |
| * |
| * @hide |
| */ |
| public static final String UNSAFE_VOLUME_MUSIC_ACTIVE_MS = "unsafe_volume_music_active_ms"; |
| |
| /** |
| * This preference enables notification display on the lockscreen. |
| * @hide |
| */ |
| public static final String LOCK_SCREEN_SHOW_NOTIFICATIONS = |
| "lock_screen_show_notifications"; |
| |
| /** |
| * List of TV inputs that are currently hidden. This is a string |
| * containing the IDs of all hidden TV inputs. Each ID is encoded by |
| * {@link android.net.Uri#encode(String)} and separated by ':'. |
| * @hide |
| */ |
| public static final String TV_INPUT_HIDDEN_INPUTS = "tv_input_hidden_inputs"; |
| |
| /** |
| * List of custom TV input labels. This is a string containing <TV input id, custom name> |
| * pairs. TV input id and custom name are encoded by {@link android.net.Uri#encode(String)} |
| * and separated by ','. Each pair is separated by ':'. |
| * @hide |
| */ |
| public static final String TV_INPUT_CUSTOM_LABELS = "tv_input_custom_labels"; |
| |
| /** |
| * Whether automatic routing of system audio to USB audio peripheral is disabled. |
| * The value is boolean (1 or 0), where 1 means automatic routing is disabled, |
| * and 0 means automatic routing is enabled. |
| * |
| * @hide |
| */ |
| public static final String USB_AUDIO_AUTOMATIC_ROUTING_DISABLED = |
| "usb_audio_automatic_routing_disabled"; |
| |
| /** |
| * The timeout in milliseconds before the device fully goes to sleep after |
| * a period of inactivity. This value sets an upper bound on how long the device |
| * will stay awake or dreaming without user activity. It should generally |
| * be longer than {@link Settings.System#SCREEN_OFF_TIMEOUT} as otherwise the device |
| * will sleep before it ever has a chance to dream. |
| * <p> |
| * Use -1 to disable this timeout. |
| * </p> |
| * |
| * @hide |
| */ |
| public static final String SLEEP_TIMEOUT = "sleep_timeout"; |
| |
| private static final Validator SLEEP_TIMEOUT_VALIDATOR = |
| new SettingsValidators.InclusiveIntegerRangeValidator(-1, Integer.MAX_VALUE); |
| |
| /** |
| * Controls whether double tap to wake is enabled. |
| * @hide |
| */ |
| public static final String DOUBLE_TAP_TO_WAKE = "double_tap_to_wake"; |
| |
| private static final Validator DOUBLE_TAP_TO_WAKE_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * The current assistant component. It could be a voice interaction service, |
| * or an activity that handles ACTION_ASSIST, or empty which means using the default |
| * handling. |
| * |
| * @hide |
| */ |
| public static final String ASSISTANT = "assistant"; |
| |
| /** |
| * Whether the camera launch gesture should be disabled. |
| * |
| * @hide |
| */ |
| public static final String CAMERA_GESTURE_DISABLED = "camera_gesture_disabled"; |
| |
| private static final Validator CAMERA_GESTURE_DISABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether the camera launch gesture to double tap the power button when the screen is off |
| * should be disabled. |
| * |
| * @hide |
| */ |
| public static final String CAMERA_DOUBLE_TAP_POWER_GESTURE_DISABLED = |
| "camera_double_tap_power_gesture_disabled"; |
| |
| private static final Validator CAMERA_DOUBLE_TAP_POWER_GESTURE_DISABLED_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether the camera double twist gesture to flip between front and back mode should be |
| * enabled. |
| * |
| * @hide |
| */ |
| public static final String CAMERA_DOUBLE_TWIST_TO_FLIP_ENABLED = |
| "camera_double_twist_to_flip_enabled"; |
| |
| private static final Validator CAMERA_DOUBLE_TWIST_TO_FLIP_ENABLED_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether the swipe up gesture to switch apps should be enabled. |
| * |
| * @hide |
| */ |
| public static final String SWIPE_UP_TO_SWITCH_APPS_ENABLED = |
| "swipe_up_to_switch_apps_enabled"; |
| |
| private static final Validator SWIPE_UP_TO_SWITCH_APPS_ENABLED_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether or not the smart camera lift trigger that launches the camera when the user moves |
| * the phone into a position for taking photos should be enabled. |
| * |
| * @hide |
| */ |
| public static final String CAMERA_LIFT_TRIGGER_ENABLED = "camera_lift_trigger_enabled"; |
| |
| /** |
| * The default enable state of the camera lift trigger. |
| * |
| * @hide |
| */ |
| public static final int CAMERA_LIFT_TRIGGER_ENABLED_DEFAULT = 1; |
| |
| /** |
| * Whether the assist gesture should be enabled. |
| * |
| * @hide |
| */ |
| public static final String ASSIST_GESTURE_ENABLED = "assist_gesture_enabled"; |
| |
| private static final Validator ASSIST_GESTURE_ENABLED_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * Sensitivity control for the assist gesture. |
| * |
| * @hide |
| */ |
| public static final String ASSIST_GESTURE_SENSITIVITY = "assist_gesture_sensitivity"; |
| |
| private static final Validator ASSIST_GESTURE_SENSITIVITY_VALIDATOR = |
| new SettingsValidators.InclusiveFloatRangeValidator(0.0f, 1.0f); |
| |
| /** |
| * Whether the assist gesture should silence alerts. |
| * |
| * @hide |
| */ |
| public static final String ASSIST_GESTURE_SILENCE_ALERTS_ENABLED = |
| "assist_gesture_silence_alerts_enabled"; |
| |
| private static final Validator ASSIST_GESTURE_SILENCE_ALERTS_ENABLED_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether the assist gesture should wake the phone. |
| * |
| * @hide |
| */ |
| public static final String ASSIST_GESTURE_WAKE_ENABLED = |
| "assist_gesture_wake_enabled"; |
| |
| private static final Validator ASSIST_GESTURE_WAKE_ENABLED_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether Assist Gesture Deferred Setup has been completed |
| * |
| * @hide |
| */ |
| public static final String ASSIST_GESTURE_SETUP_COMPLETE = "assist_gesture_setup_complete"; |
| |
| private static final Validator ASSIST_GESTURE_SETUP_COMPLETE_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Control whether Night display is currently activated. |
| * @hide |
| */ |
| public static final String NIGHT_DISPLAY_ACTIVATED = "night_display_activated"; |
| |
| /** |
| * Control whether Night display will automatically activate/deactivate. |
| * @hide |
| */ |
| public static final String NIGHT_DISPLAY_AUTO_MODE = "night_display_auto_mode"; |
| |
| private static final Validator NIGHT_DISPLAY_AUTO_MODE_VALIDATOR = |
| new SettingsValidators.InclusiveIntegerRangeValidator(0, 2); |
| |
| /** |
| * Control the color temperature of Night Display, represented in Kelvin. |
| * @hide |
| */ |
| public static final String NIGHT_DISPLAY_COLOR_TEMPERATURE = |
| "night_display_color_temperature"; |
| |
| private static final Validator NIGHT_DISPLAY_COLOR_TEMPERATURE_VALIDATOR = |
| NON_NEGATIVE_INTEGER_VALIDATOR; |
| |
| /** |
| * Custom time when Night display is scheduled to activate. |
| * Represented as milliseconds from midnight (e.g. 79200000 == 10pm). |
| * @hide |
| */ |
| public static final String NIGHT_DISPLAY_CUSTOM_START_TIME = |
| "night_display_custom_start_time"; |
| |
| private static final Validator NIGHT_DISPLAY_CUSTOM_START_TIME_VALIDATOR = |
| NON_NEGATIVE_INTEGER_VALIDATOR; |
| |
| /** |
| * Custom time when Night display is scheduled to deactivate. |
| * Represented as milliseconds from midnight (e.g. 21600000 == 6am). |
| * @hide |
| */ |
| public static final String NIGHT_DISPLAY_CUSTOM_END_TIME = "night_display_custom_end_time"; |
| |
| private static final Validator NIGHT_DISPLAY_CUSTOM_END_TIME_VALIDATOR = |
| NON_NEGATIVE_INTEGER_VALIDATOR; |
| |
| /** |
| * A String representing the LocalDateTime when Night display was last activated. Use to |
| * decide whether to apply the current activated state after a reboot or user change. In |
| * legacy cases, this is represented by the time in milliseconds (since epoch). |
| * @hide |
| */ |
| public static final String NIGHT_DISPLAY_LAST_ACTIVATED_TIME = |
| "night_display_last_activated_time"; |
| |
| /** |
| * Names of the service components that the current user has explicitly allowed to |
| * be a VR mode listener, separated by ':'. |
| * |
| * @hide |
| */ |
| public static final String ENABLED_VR_LISTENERS = "enabled_vr_listeners"; |
| |
| private static final Validator ENABLED_VR_LISTENERS_VALIDATOR = |
| new SettingsValidators.ComponentNameListValidator(":"); |
| |
| /** |
| * Behavior of the display while in VR mode. |
| * |
| * One of {@link #VR_DISPLAY_MODE_LOW_PERSISTENCE} or {@link #VR_DISPLAY_MODE_OFF}. |
| * |
| * @hide |
| */ |
| public static final String VR_DISPLAY_MODE = "vr_display_mode"; |
| |
| private static final Validator VR_DISPLAY_MODE_VALIDATOR = |
| new SettingsValidators.DiscreteValueValidator(new String[]{"0", "1"}); |
| |
| /** |
| * Lower the display persistence while the system is in VR mode. |
| * |
| * @see PackageManager#FEATURE_VR_MODE_HIGH_PERFORMANCE |
| * |
| * @hide. |
| */ |
| public static final int VR_DISPLAY_MODE_LOW_PERSISTENCE = 0; |
| |
| /** |
| * Do not alter the display persistence while the system is in VR mode. |
| * |
| * @see PackageManager#FEATURE_VR_MODE_HIGH_PERFORMANCE |
| * |
| * @hide. |
| */ |
| public static final int VR_DISPLAY_MODE_OFF = 1; |
| |
| /** |
| * Whether CarrierAppUtils#disableCarrierAppsUntilPrivileged has been executed at least |
| * once. |
| * |
| * <p>This is used to ensure that we only take one pass which will disable apps that are not |
| * privileged (if any). From then on, we only want to enable apps (when a matching SIM is |
| * inserted), to avoid disabling an app that the user might actively be using. |
| * |
| * <p>Will be set to 1 once executed. |
| * |
| * @hide |
| */ |
| public static final String CARRIER_APPS_HANDLED = "carrier_apps_handled"; |
| |
| /** |
| * Whether parent user can access remote contact in managed profile. |
| * |
| * @hide |
| */ |
| public static final String MANAGED_PROFILE_CONTACT_REMOTE_SEARCH = |
| "managed_profile_contact_remote_search"; |
| |
| /** |
| * Whether or not the automatic storage manager is enabled and should run on the device. |
| * |
| * @hide |
| */ |
| public static final String AUTOMATIC_STORAGE_MANAGER_ENABLED = |
| "automatic_storage_manager_enabled"; |
| |
| /** |
| * How many days of information for the automatic storage manager to retain on the device. |
| * |
| * @hide |
| */ |
| public static final String AUTOMATIC_STORAGE_MANAGER_DAYS_TO_RETAIN = |
| "automatic_storage_manager_days_to_retain"; |
| |
| private static final Validator AUTOMATIC_STORAGE_MANAGER_DAYS_TO_RETAIN_VALIDATOR = |
| NON_NEGATIVE_INTEGER_VALIDATOR; |
| |
| /** |
| * Default number of days of information for the automatic storage manager to retain. |
| * |
| * @hide |
| */ |
| public static final int AUTOMATIC_STORAGE_MANAGER_DAYS_TO_RETAIN_DEFAULT = 90; |
| |
| /** |
| * How many bytes the automatic storage manager has cleared out. |
| * |
| * @hide |
| */ |
| public static final String AUTOMATIC_STORAGE_MANAGER_BYTES_CLEARED = |
| "automatic_storage_manager_bytes_cleared"; |
| |
| |
| /** |
| * Last run time for the automatic storage manager. |
| * |
| * @hide |
| */ |
| public static final String AUTOMATIC_STORAGE_MANAGER_LAST_RUN = |
| "automatic_storage_manager_last_run"; |
| |
| /** |
| * If the automatic storage manager has been disabled by policy. Note that this doesn't |
| * mean that the automatic storage manager is prevented from being re-enabled -- this only |
| * means that it was turned off by policy at least once. |
| * |
| * @hide |
| */ |
| public static final String AUTOMATIC_STORAGE_MANAGER_TURNED_OFF_BY_POLICY = |
| "automatic_storage_manager_turned_off_by_policy"; |
| |
| /** |
| * Whether SystemUI navigation keys is enabled. |
| * @hide |
| */ |
| public static final String SYSTEM_NAVIGATION_KEYS_ENABLED = |
| "system_navigation_keys_enabled"; |
| |
| private static final Validator SYSTEM_NAVIGATION_KEYS_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Holds comma separated list of ordering of QS tiles. |
| * @hide |
| */ |
| public static final String QS_TILES = "sysui_qs_tiles"; |
| |
| private static final Validator QS_TILES_VALIDATOR = new Validator() { |
| @Override |
| public boolean validate(String value) { |
| if (value == null) { |
| return false; |
| } |
| String[] tiles = value.split(","); |
| boolean valid = true; |
| for (String tile : tiles) { |
| // tile can be any non-empty string as specified by OEM |
| valid |= ((tile.length() > 0) && ANY_STRING_VALIDATOR.validate(tile)); |
| } |
| return valid; |
| } |
| }; |
| |
| /** |
| * Specifies whether the web action API is enabled. |
| * |
| * @hide |
| */ |
| @SystemApi |
| public static final String INSTANT_APPS_ENABLED = "instant_apps_enabled"; |
| |
| /** |
| * Has this pairable device been paired or upgraded from a previously paired system. |
| * @hide |
| */ |
| public static final String DEVICE_PAIRED = "device_paired"; |
| |
| /** |
| * Integer state indicating whether package verifier is enabled. |
| * TODO(b/34259924): Remove this setting. |
| * |
| * @hide |
| */ |
| public static final String PACKAGE_VERIFIER_STATE = "package_verifier_state"; |
| |
| /** |
| * Specifies additional package name for broadcasting the CMAS messages. |
| * @hide |
| */ |
| public static final String CMAS_ADDITIONAL_BROADCAST_PKG = "cmas_additional_broadcast_pkg"; |
| |
| /** |
| * Whether the launcher should show any notification badges. |
| * The value is boolean (1 or 0). |
| * @hide |
| */ |
| public static final String NOTIFICATION_BADGING = "notification_badging"; |
| |
| private static final Validator NOTIFICATION_BADGING_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Comma separated list of QS tiles that have been auto-added already. |
| * @hide |
| */ |
| public static final String QS_AUTO_ADDED_TILES = "qs_auto_tiles"; |
| |
| private static final Validator QS_AUTO_ADDED_TILES_VALIDATOR = new Validator() { |
| @Override |
| public boolean validate(String value) { |
| if (value == null) { |
| return false; |
| } |
| String[] tiles = value.split(","); |
| boolean valid = true; |
| for (String tile : tiles) { |
| // tile can be any non-empty string as specified by OEM |
| valid |= ((tile.length() > 0) && ANY_STRING_VALIDATOR.validate(tile)); |
| } |
| return valid; |
| } |
| }; |
| |
| /** |
| * Whether the Lockdown button should be shown in the power menu. |
| * @hide |
| */ |
| public static final String LOCKDOWN_IN_POWER_MENU = "lockdown_in_power_menu"; |
| |
| private static final Validator LOCKDOWN_IN_POWER_MENU_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Backup manager behavioral parameters. |
| * This is encoded as a key=value list, separated by commas. Ex: |
| * |
| * "key_value_backup_interval_milliseconds=14400000,key_value_backup_require_charging=true" |
| * |
| * The following keys are supported: |
| * |
| * <pre> |
| * key_value_backup_interval_milliseconds (long) |
| * key_value_backup_fuzz_milliseconds (long) |
| * key_value_backup_require_charging (boolean) |
| * key_value_backup_required_network_type (int) |
| * full_backup_interval_milliseconds (long) |
| * full_backup_require_charging (boolean) |
| * full_backup_required_network_type (int) |
| * backup_finished_notification_receivers (String[]) |
| * </pre> |
| * |
| * backup_finished_notification_receivers uses ":" as delimeter for values. |
| * |
| * <p> |
| * Type: string |
| * @hide |
| */ |
| public static final String BACKUP_MANAGER_CONSTANTS = "backup_manager_constants"; |
| |
| |
| /** |
| * Local transport parameters so we can configure it for tests. |
| * This is encoded as a key=value list, separated by commas. |
| * |
| * The following keys are supported: |
| * |
| * <pre> |
| * fake_encryption_flag (boolean) |
| * </pre> |
| * |
| * <p> |
| * Type: string |
| * @hide |
| */ |
| public static final String BACKUP_LOCAL_TRANSPORT_PARAMETERS = |
| "backup_local_transport_parameters"; |
| |
| /** |
| * Flag to set if the system should predictively attempt to re-enable Bluetooth while |
| * the user is driving. |
| * @hide |
| */ |
| public static final String BLUETOOTH_ON_WHILE_DRIVING = "bluetooth_on_while_driving"; |
| |
| /** |
| * What behavior should be invoked when the volume hush gesture is triggered |
| * One of VOLUME_HUSH_OFF, VOLUME_HUSH_VIBRATE, VOLUME_HUSH_MUTE. |
| * |
| * @hide |
| */ |
| public static final String VOLUME_HUSH_GESTURE = "volume_hush_gesture"; |
| |
| /** @hide */ public static final int VOLUME_HUSH_OFF = 0; |
| /** @hide */ public static final int VOLUME_HUSH_VIBRATE = 1; |
| /** @hide */ public static final int VOLUME_HUSH_MUTE = 2; |
| |
| private static final Validator VOLUME_HUSH_GESTURE_VALIDATOR = |
| NON_NEGATIVE_INTEGER_VALIDATOR; |
| |
| /** |
| * The number of times (integer) the user has manually enabled battery saver. |
| * @hide |
| */ |
| public static final String LOW_POWER_MANUAL_ACTIVATION_COUNT = |
| "low_power_manual_activation_count"; |
| |
| /** |
| * Whether the "first time battery saver warning" dialog needs to be shown (0: default) |
| * or not (1). |
| * |
| * @hide |
| */ |
| public static final String LOW_POWER_WARNING_ACKNOWLEDGED = |
| "low_power_warning_acknowledged"; |
| |
| /** |
| * 0 (default) Auto battery saver suggestion has not been suppressed. 1) it has been |
| * suppressed. |
| * @hide |
| */ |
| public static final String SUPPRESS_AUTO_BATTERY_SAVER_SUGGESTION = |
| "suppress_auto_battery_saver_suggestion"; |
| |
| /** |
| * List of packages, which data need to be unconditionally cleared before full restore. |
| * Type: string |
| * @hide |
| */ |
| public static final String PACKAGES_TO_CLEAR_DATA_BEFORE_FULL_RESTORE = |
| "packages_to_clear_data_before_full_restore"; |
| |
| /** |
| * This are the settings to be backed up. |
| * |
| * NOTE: Settings are backed up and restored in the order they appear |
| * in this array. If you have one setting depending on another, |
| * make sure that they are ordered appropriately. |
| * |
| * @hide |
| */ |
| public static final String[] SETTINGS_TO_BACKUP = { |
| BUGREPORT_IN_POWER_MENU, // moved to global |
| ALLOW_MOCK_LOCATION, |
| USB_MASS_STORAGE_ENABLED, // moved to global |
| ACCESSIBILITY_DISPLAY_INVERSION_ENABLED, |
| ACCESSIBILITY_DISPLAY_DALTONIZER, |
| ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED, |
| ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED, |
| ACCESSIBILITY_DISPLAY_MAGNIFICATION_NAVBAR_ENABLED, |
| AUTOFILL_SERVICE, |
| ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE, |
| ENABLED_ACCESSIBILITY_SERVICES, |
| ENABLED_VR_LISTENERS, |
| TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES, |
| TOUCH_EXPLORATION_ENABLED, |
| ACCESSIBILITY_ENABLED, |
| ACCESSIBILITY_SHORTCUT_TARGET_SERVICE, |
| ACCESSIBILITY_BUTTON_TARGET_COMPONENT, |
| ACCESSIBILITY_SHORTCUT_DIALOG_SHOWN, |
| ACCESSIBILITY_SHORTCUT_ENABLED, |
| ACCESSIBILITY_SHORTCUT_ON_LOCK_SCREEN, |
| ACCESSIBILITY_SPEAK_PASSWORD, |
| ACCESSIBILITY_HIGH_TEXT_CONTRAST_ENABLED, |
| ACCESSIBILITY_CAPTIONING_PRESET, |
| ACCESSIBILITY_CAPTIONING_ENABLED, |
| ACCESSIBILITY_CAPTIONING_LOCALE, |
| ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR, |
| ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR, |
| ACCESSIBILITY_CAPTIONING_EDGE_TYPE, |
| ACCESSIBILITY_CAPTIONING_EDGE_COLOR, |
| ACCESSIBILITY_CAPTIONING_TYPEFACE, |
| ACCESSIBILITY_CAPTIONING_FONT_SCALE, |
| ACCESSIBILITY_CAPTIONING_WINDOW_COLOR, |
| TTS_DEFAULT_RATE, |
| TTS_DEFAULT_PITCH, |
| TTS_DEFAULT_SYNTH, |
| TTS_ENABLED_PLUGINS, |
| TTS_DEFAULT_LOCALE, |
| SHOW_IME_WITH_HARD_KEYBOARD, |
| WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, // moved to global |
| WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, // moved to global |
| WIFI_NUM_OPEN_NETWORKS_KEPT, // moved to global |
| SELECTED_SPELL_CHECKER, |
| SELECTED_SPELL_CHECKER_SUBTYPE, |
| SPELL_CHECKER_ENABLED, |
| MOUNT_PLAY_NOTIFICATION_SND, |
| MOUNT_UMS_AUTOSTART, |
| MOUNT_UMS_PROMPT, |
| MOUNT_UMS_NOTIFY_ENABLED, |
| SLEEP_TIMEOUT, |
| DOUBLE_TAP_TO_WAKE, |
| WAKE_GESTURE_ENABLED, |
| LONG_PRESS_TIMEOUT, |
| CAMERA_GESTURE_DISABLED, |
| ACCESSIBILITY_AUTOCLICK_ENABLED, |
| ACCESSIBILITY_AUTOCLICK_DELAY, |
| ACCESSIBILITY_LARGE_POINTER_ICON, |
| PREFERRED_TTY_MODE, |
| ENHANCED_VOICE_PRIVACY_ENABLED, |
| TTY_MODE_ENABLED, |
| RTT_CALLING_MODE, |
| INCALL_POWER_BUTTON_BEHAVIOR, |
| NIGHT_DISPLAY_CUSTOM_START_TIME, |
| NIGHT_DISPLAY_CUSTOM_END_TIME, |
| NIGHT_DISPLAY_COLOR_TEMPERATURE, |
| NIGHT_DISPLAY_AUTO_MODE, |
| SYNC_PARENT_SOUNDS, |
| CAMERA_DOUBLE_TWIST_TO_FLIP_ENABLED, |
| SWIPE_UP_TO_SWITCH_APPS_ENABLED, |
| CAMERA_DOUBLE_TAP_POWER_GESTURE_DISABLED, |
| SYSTEM_NAVIGATION_KEYS_ENABLED, |
| QS_TILES, |
| DOZE_ENABLED, |
| DOZE_PULSE_ON_PICK_UP, |
| DOZE_PULSE_ON_DOUBLE_TAP, |
| NFC_PAYMENT_DEFAULT_COMPONENT, |
| AUTOMATIC_STORAGE_MANAGER_DAYS_TO_RETAIN, |
| ASSIST_GESTURE_ENABLED, |
| ASSIST_GESTURE_SENSITIVITY, |
| ASSIST_GESTURE_SETUP_COMPLETE, |
| ASSIST_GESTURE_SILENCE_ALERTS_ENABLED, |
| ASSIST_GESTURE_WAKE_ENABLED, |
| VR_DISPLAY_MODE, |
| NOTIFICATION_BADGING, |
| QS_AUTO_ADDED_TILES, |
| SCREENSAVER_ENABLED, |
| SCREENSAVER_COMPONENTS, |
| SCREENSAVER_ACTIVATE_ON_DOCK, |
| SCREENSAVER_ACTIVATE_ON_SLEEP, |
| LOCKDOWN_IN_POWER_MENU, |
| SHOW_FIRST_CRASH_DIALOG_DEV_OPTION, |
| VOLUME_HUSH_GESTURE |
| }; |
| |
| /** |
| * All settings in {@link SETTINGS_TO_BACKUP} array *must* have a non-null validator, |
| * otherwise they won't be restored. |
| * |
| * @hide |
| */ |
| public static final Map<String, Validator> VALIDATORS = new ArrayMap<>(); |
| static { |
| VALIDATORS.put(BUGREPORT_IN_POWER_MENU, BUGREPORT_IN_POWER_MENU_VALIDATOR); |
| VALIDATORS.put(ALLOW_MOCK_LOCATION, ALLOW_MOCK_LOCATION_VALIDATOR); |
| VALIDATORS.put(USB_MASS_STORAGE_ENABLED, USB_MASS_STORAGE_ENABLED_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_DISPLAY_INVERSION_ENABLED, |
| ACCESSIBILITY_DISPLAY_INVERSION_ENABLED_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_DISPLAY_DALTONIZER, |
| ACCESSIBILITY_DISPLAY_DALTONIZER_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED, |
| ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED, |
| ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_DISPLAY_MAGNIFICATION_NAVBAR_ENABLED, |
| ACCESSIBILITY_DISPLAY_MAGNIFICATION_NAVBAR_ENABLED_VALIDATOR); |
| VALIDATORS.put(AUTOFILL_SERVICE, AUTOFILL_SERVICE_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE, |
| ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE_VALIDATOR); |
| VALIDATORS.put(ENABLED_ACCESSIBILITY_SERVICES, |
| ENABLED_ACCESSIBILITY_SERVICES_VALIDATOR); |
| VALIDATORS.put(ENABLED_VR_LISTENERS, ENABLED_VR_LISTENERS_VALIDATOR); |
| VALIDATORS.put(TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES, |
| TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES_VALIDATOR); |
| VALIDATORS.put(TOUCH_EXPLORATION_ENABLED, TOUCH_EXPLORATION_ENABLED_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_ENABLED, ACCESSIBILITY_ENABLED_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_SHORTCUT_TARGET_SERVICE, |
| ACCESSIBILITY_SHORTCUT_TARGET_SERVICE_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_BUTTON_TARGET_COMPONENT, |
| ACCESSIBILITY_BUTTON_TARGET_COMPONENT_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_SHORTCUT_DIALOG_SHOWN, |
| ACCESSIBILITY_SHORTCUT_DIALOG_SHOWN_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_SHORTCUT_ENABLED, |
| ACCESSIBILITY_SHORTCUT_ENABLED_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_SHORTCUT_ON_LOCK_SCREEN, |
| ACCESSIBILITY_SHORTCUT_ON_LOCK_SCREEN_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_SPEAK_PASSWORD, ACCESSIBILITY_SPEAK_PASSWORD_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_HIGH_TEXT_CONTRAST_ENABLED, |
| ACCESSIBILITY_HIGH_TEXT_CONTRAST_ENABLED_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_CAPTIONING_PRESET, |
| ACCESSIBILITY_CAPTIONING_PRESET_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_CAPTIONING_ENABLED, |
| ACCESSIBILITY_CAPTIONING_ENABLED_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_CAPTIONING_LOCALE, |
| ACCESSIBILITY_CAPTIONING_LOCALE_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR, |
| ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR, |
| ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_CAPTIONING_EDGE_TYPE, |
| ACCESSIBILITY_CAPTIONING_EDGE_TYPE_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_CAPTIONING_EDGE_COLOR, |
| ACCESSIBILITY_CAPTIONING_EDGE_COLOR_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_CAPTIONING_TYPEFACE, |
| ACCESSIBILITY_CAPTIONING_TYPEFACE_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_CAPTIONING_FONT_SCALE, |
| ACCESSIBILITY_CAPTIONING_FONT_SCALE_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_CAPTIONING_WINDOW_COLOR, |
| ACCESSIBILITY_CAPTIONING_WINDOW_COLOR_VALIDATOR); |
| VALIDATORS.put(TTS_DEFAULT_RATE, TTS_DEFAULT_RATE_VALIDATOR); |
| VALIDATORS.put(TTS_DEFAULT_PITCH, TTS_DEFAULT_PITCH_VALIDATOR); |
| VALIDATORS.put(TTS_DEFAULT_SYNTH, TTS_DEFAULT_SYNTH_VALIDATOR); |
| VALIDATORS.put(TTS_ENABLED_PLUGINS, TTS_ENABLED_PLUGINS_VALIDATOR); |
| VALIDATORS.put(TTS_DEFAULT_LOCALE, TTS_DEFAULT_LOCALE_VALIDATOR); |
| VALIDATORS.put(SHOW_IME_WITH_HARD_KEYBOARD, SHOW_IME_WITH_HARD_KEYBOARD_VALIDATOR); |
| VALIDATORS.put(WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, |
| WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON_VALIDATOR); |
| VALIDATORS.put(WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, |
| WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY_VALIDATOR); |
| VALIDATORS.put(WIFI_NUM_OPEN_NETWORKS_KEPT, WIFI_NUM_OPEN_NETWORKS_KEPT_VALIDATOR); |
| VALIDATORS.put(SELECTED_SPELL_CHECKER, SELECTED_SPELL_CHECKER_VALIDATOR); |
| VALIDATORS.put(SELECTED_SPELL_CHECKER_SUBTYPE, |
| SELECTED_SPELL_CHECKER_SUBTYPE_VALIDATOR); |
| VALIDATORS.put(SPELL_CHECKER_ENABLED, SPELL_CHECKER_ENABLED_VALIDATOR); |
| VALIDATORS.put(MOUNT_PLAY_NOTIFICATION_SND, MOUNT_PLAY_NOTIFICATION_SND_VALIDATOR); |
| VALIDATORS.put(MOUNT_UMS_AUTOSTART, MOUNT_UMS_AUTOSTART_VALIDATOR); |
| VALIDATORS.put(MOUNT_UMS_PROMPT, MOUNT_UMS_PROMPT_VALIDATOR); |
| VALIDATORS.put(MOUNT_UMS_NOTIFY_ENABLED, MOUNT_UMS_NOTIFY_ENABLED_VALIDATOR); |
| VALIDATORS.put(SLEEP_TIMEOUT, SLEEP_TIMEOUT_VALIDATOR); |
| VALIDATORS.put(DOUBLE_TAP_TO_WAKE, DOUBLE_TAP_TO_WAKE_VALIDATOR); |
| VALIDATORS.put(WAKE_GESTURE_ENABLED, WAKE_GESTURE_ENABLED_VALIDATOR); |
| VALIDATORS.put(LONG_PRESS_TIMEOUT, LONG_PRESS_TIMEOUT_VALIDATOR); |
| VALIDATORS.put(CAMERA_GESTURE_DISABLED, CAMERA_GESTURE_DISABLED_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_AUTOCLICK_ENABLED, |
| ACCESSIBILITY_AUTOCLICK_ENABLED_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_AUTOCLICK_DELAY, ACCESSIBILITY_AUTOCLICK_DELAY_VALIDATOR); |
| VALIDATORS.put(ACCESSIBILITY_LARGE_POINTER_ICON, |
| ACCESSIBILITY_LARGE_POINTER_ICON_VALIDATOR); |
| VALIDATORS.put(PREFERRED_TTY_MODE, PREFERRED_TTY_MODE_VALIDATOR); |
| VALIDATORS.put(ENHANCED_VOICE_PRIVACY_ENABLED, |
| ENHANCED_VOICE_PRIVACY_ENABLED_VALIDATOR); |
| VALIDATORS.put(TTY_MODE_ENABLED, TTY_MODE_ENABLED_VALIDATOR); |
| VALIDATORS.put(RTT_CALLING_MODE, RTT_CALLING_MODE_VALIDATOR); |
| VALIDATORS.put(INCALL_POWER_BUTTON_BEHAVIOR, INCALL_POWER_BUTTON_BEHAVIOR_VALIDATOR); |
| VALIDATORS.put(NIGHT_DISPLAY_CUSTOM_START_TIME, |
| NIGHT_DISPLAY_CUSTOM_START_TIME_VALIDATOR); |
| VALIDATORS.put(NIGHT_DISPLAY_CUSTOM_END_TIME, NIGHT_DISPLAY_CUSTOM_END_TIME_VALIDATOR); |
| VALIDATORS.put(NIGHT_DISPLAY_COLOR_TEMPERATURE, |
| NIGHT_DISPLAY_COLOR_TEMPERATURE_VALIDATOR); |
| VALIDATORS.put(NIGHT_DISPLAY_AUTO_MODE, NIGHT_DISPLAY_AUTO_MODE_VALIDATOR); |
| VALIDATORS.put(SYNC_PARENT_SOUNDS, SYNC_PARENT_SOUNDS_VALIDATOR); |
| VALIDATORS.put(CAMERA_DOUBLE_TWIST_TO_FLIP_ENABLED, |
| CAMERA_DOUBLE_TWIST_TO_FLIP_ENABLED_VALIDATOR); |
| VALIDATORS.put(SWIPE_UP_TO_SWITCH_APPS_ENABLED, |
| SWIPE_UP_TO_SWITCH_APPS_ENABLED_VALIDATOR); |
| VALIDATORS.put(CAMERA_DOUBLE_TAP_POWER_GESTURE_DISABLED, |
| CAMERA_DOUBLE_TAP_POWER_GESTURE_DISABLED_VALIDATOR); |
| VALIDATORS.put(SYSTEM_NAVIGATION_KEYS_ENABLED, |
| SYSTEM_NAVIGATION_KEYS_ENABLED_VALIDATOR); |
| VALIDATORS.put(QS_TILES, QS_TILES_VALIDATOR); |
| VALIDATORS.put(DOZE_ENABLED, DOZE_ENABLED_VALIDATOR); |
| VALIDATORS.put(DOZE_PULSE_ON_PICK_UP, DOZE_PULSE_ON_PICK_UP_VALIDATOR); |
| VALIDATORS.put(DOZE_PULSE_ON_DOUBLE_TAP, DOZE_PULSE_ON_DOUBLE_TAP_VALIDATOR); |
| VALIDATORS.put(NFC_PAYMENT_DEFAULT_COMPONENT, NFC_PAYMENT_DEFAULT_COMPONENT_VALIDATOR); |
| VALIDATORS.put(AUTOMATIC_STORAGE_MANAGER_DAYS_TO_RETAIN, |
| AUTOMATIC_STORAGE_MANAGER_DAYS_TO_RETAIN_VALIDATOR); |
| VALIDATORS.put(ASSIST_GESTURE_ENABLED, ASSIST_GESTURE_ENABLED_VALIDATOR); |
| VALIDATORS.put(ASSIST_GESTURE_SENSITIVITY, ASSIST_GESTURE_SENSITIVITY_VALIDATOR); |
| VALIDATORS.put(ASSIST_GESTURE_SETUP_COMPLETE, ASSIST_GESTURE_SETUP_COMPLETE_VALIDATOR); |
| VALIDATORS.put(ASSIST_GESTURE_SILENCE_ALERTS_ENABLED, |
| ASSIST_GESTURE_SILENCE_ALERTS_ENABLED_VALIDATOR); |
| VALIDATORS.put(ASSIST_GESTURE_WAKE_ENABLED, ASSIST_GESTURE_WAKE_ENABLED_VALIDATOR); |
| VALIDATORS.put(VR_DISPLAY_MODE, VR_DISPLAY_MODE_VALIDATOR); |
| VALIDATORS.put(NOTIFICATION_BADGING, NOTIFICATION_BADGING_VALIDATOR); |
| VALIDATORS.put(QS_AUTO_ADDED_TILES, QS_AUTO_ADDED_TILES_VALIDATOR); |
| VALIDATORS.put(SCREENSAVER_ENABLED, SCREENSAVER_ENABLED_VALIDATOR); |
| VALIDATORS.put(SCREENSAVER_COMPONENTS, SCREENSAVER_COMPONENTS_VALIDATOR); |
| VALIDATORS.put(SCREENSAVER_ACTIVATE_ON_DOCK, SCREENSAVER_ACTIVATE_ON_DOCK_VALIDATOR); |
| VALIDATORS.put(SCREENSAVER_ACTIVATE_ON_SLEEP, SCREENSAVER_ACTIVATE_ON_SLEEP_VALIDATOR); |
| VALIDATORS.put(LOCKDOWN_IN_POWER_MENU, LOCKDOWN_IN_POWER_MENU_VALIDATOR); |
| VALIDATORS.put(SHOW_FIRST_CRASH_DIALOG_DEV_OPTION, |
| SHOW_FIRST_CRASH_DIALOG_DEV_OPTION_VALIDATOR); |
| VALIDATORS.put(VOLUME_HUSH_GESTURE, VOLUME_HUSH_GESTURE_VALIDATOR); |
| VALIDATORS.put(ENABLED_NOTIFICATION_LISTENERS, |
| ENABLED_NOTIFICATION_LISTENERS_VALIDATOR); //legacy restore setting |
| VALIDATORS.put(ENABLED_NOTIFICATION_ASSISTANT, |
| ENABLED_NOTIFICATION_ASSISTANT_VALIDATOR); //legacy restore setting |
| VALIDATORS.put(ENABLED_NOTIFICATION_POLICY_ACCESS_PACKAGES, |
| ENABLED_NOTIFICATION_POLICY_ACCESS_PACKAGES_VALIDATOR); //legacy restore setting |
| } |
| |
| /** |
| * Keys we no longer back up under the current schema, but want to continue to |
| * process when restoring historical backup datasets. |
| * |
| * All settings in {@link LEGACY_RESTORE_SETTINGS} array *must* have a non-null validator, |
| * otherwise they won't be restored. |
| * |
| * @hide |
| */ |
| public static final String[] LEGACY_RESTORE_SETTINGS = { |
| ENABLED_NOTIFICATION_LISTENERS, |
| ENABLED_NOTIFICATION_ASSISTANT, |
| ENABLED_NOTIFICATION_POLICY_ACCESS_PACKAGES |
| }; |
| |
| /** |
| * These entries are considered common between the personal and the managed profile, |
| * since the managed profile doesn't get to change them. |
| */ |
| private static final Set<String> CLONE_TO_MANAGED_PROFILE = new ArraySet<>(); |
| |
| static { |
| CLONE_TO_MANAGED_PROFILE.add(ACCESSIBILITY_ENABLED); |
| CLONE_TO_MANAGED_PROFILE.add(ALLOW_MOCK_LOCATION); |
| CLONE_TO_MANAGED_PROFILE.add(ALLOWED_GEOLOCATION_ORIGINS); |
| CLONE_TO_MANAGED_PROFILE.add(AUTOFILL_SERVICE); |
| CLONE_TO_MANAGED_PROFILE.add(DEFAULT_INPUT_METHOD); |
| CLONE_TO_MANAGED_PROFILE.add(ENABLED_ACCESSIBILITY_SERVICES); |
| CLONE_TO_MANAGED_PROFILE.add(ENABLED_INPUT_METHODS); |
| CLONE_TO_MANAGED_PROFILE.add(LOCATION_CHANGER); |
| CLONE_TO_MANAGED_PROFILE.add(LOCATION_MODE); |
| CLONE_TO_MANAGED_PROFILE.add(LOCATION_PROVIDERS_ALLOWED); |
| CLONE_TO_MANAGED_PROFILE.add(SELECTED_INPUT_METHOD_SUBTYPE); |
| if (TextServicesManager.DISABLE_PER_PROFILE_SPELL_CHECKER) { |
| CLONE_TO_MANAGED_PROFILE.add(SELECTED_SPELL_CHECKER); |
| CLONE_TO_MANAGED_PROFILE.add(SELECTED_SPELL_CHECKER_SUBTYPE); |
| } |
| } |
| |
| /** @hide */ |
| public static void getCloneToManagedProfileSettings(Set<String> outKeySet) { |
| outKeySet.addAll(CLONE_TO_MANAGED_PROFILE); |
| } |
| |
| /** |
| * Secure settings which can be accessed by instant apps. |
| * @hide |
| */ |
| public static final Set<String> INSTANT_APP_SETTINGS = new ArraySet<>(); |
| static { |
| INSTANT_APP_SETTINGS.add(ENABLED_ACCESSIBILITY_SERVICES); |
| INSTANT_APP_SETTINGS.add(ACCESSIBILITY_SPEAK_PASSWORD); |
| INSTANT_APP_SETTINGS.add(ACCESSIBILITY_DISPLAY_INVERSION_ENABLED); |
| INSTANT_APP_SETTINGS.add(ACCESSIBILITY_CAPTIONING_ENABLED); |
| INSTANT_APP_SETTINGS.add(ACCESSIBILITY_CAPTIONING_PRESET); |
| INSTANT_APP_SETTINGS.add(ACCESSIBILITY_CAPTIONING_EDGE_TYPE); |
| INSTANT_APP_SETTINGS.add(ACCESSIBILITY_CAPTIONING_EDGE_COLOR); |
| INSTANT_APP_SETTINGS.add(ACCESSIBILITY_CAPTIONING_LOCALE); |
| INSTANT_APP_SETTINGS.add(ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR); |
| INSTANT_APP_SETTINGS.add(ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR); |
| INSTANT_APP_SETTINGS.add(ACCESSIBILITY_CAPTIONING_TYPEFACE); |
| INSTANT_APP_SETTINGS.add(ACCESSIBILITY_CAPTIONING_FONT_SCALE); |
| INSTANT_APP_SETTINGS.add(ACCESSIBILITY_CAPTIONING_WINDOW_COLOR); |
| INSTANT_APP_SETTINGS.add(ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED); |
| INSTANT_APP_SETTINGS.add(ACCESSIBILITY_DISPLAY_DALTONIZER); |
| INSTANT_APP_SETTINGS.add(ACCESSIBILITY_AUTOCLICK_DELAY); |
| INSTANT_APP_SETTINGS.add(ACCESSIBILITY_AUTOCLICK_ENABLED); |
| INSTANT_APP_SETTINGS.add(ACCESSIBILITY_LARGE_POINTER_ICON); |
| |
| INSTANT_APP_SETTINGS.add(DEFAULT_INPUT_METHOD); |
| INSTANT_APP_SETTINGS.add(ENABLED_INPUT_METHODS); |
| |
| INSTANT_APP_SETTINGS.add(ANDROID_ID); |
| |
| INSTANT_APP_SETTINGS.add(PACKAGE_VERIFIER_USER_CONSENT); |
| INSTANT_APP_SETTINGS.add(ALLOW_MOCK_LOCATION); |
| } |
| |
| /** |
| * Helper method for determining if a location provider is enabled. |
| * |
| * @param cr the content resolver to use |
| * @param provider the location provider to query |
| * @return true if the provider is enabled |
| * |
| * @deprecated use {@link LocationManager#isProviderEnabled(String)} |
| */ |
| @Deprecated |
| public static final boolean isLocationProviderEnabled(ContentResolver cr, String provider) { |
| return isLocationProviderEnabledForUser(cr, provider, cr.getUserId()); |
| } |
| |
| /** |
| * Helper method for determining if a location provider is enabled. |
| * @param cr the content resolver to use |
| * @param provider the location provider to query |
| * @param userId the userId to query |
| * @return true if the provider is enabled |
| * |
| * @deprecated use {@link LocationManager#isProviderEnabled(String)} |
| * @hide |
| */ |
| @Deprecated |
| public static final boolean isLocationProviderEnabledForUser( |
| ContentResolver cr, String provider, int userId) { |
| String allowedProviders = Settings.Secure.getStringForUser(cr, |
| LOCATION_PROVIDERS_ALLOWED, userId); |
| return TextUtils.delimitedStringContains(allowedProviders, ',', provider); |
| } |
| |
| /** |
| * Thread-safe method for enabling or disabling a single location provider. |
| * @param cr the content resolver to use |
| * @param provider the location provider to enable or disable |
| * @param enabled true if the provider should be enabled |
| * @deprecated This API is deprecated. It requires WRITE_SECURE_SETTINGS permission to |
| * change location settings. |
| */ |
| @Deprecated |
| public static final void setLocationProviderEnabled(ContentResolver cr, |
| String provider, boolean enabled) { |
| setLocationProviderEnabledForUser(cr, provider, enabled, cr.getUserId()); |
| } |
| |
| /** |
| * Thread-safe method for enabling or disabling a single location provider. |
| * |
| * @param cr the content resolver to use |
| * @param provider the location provider to enable or disable |
| * @param enabled true if the provider should be enabled |
| * @param userId the userId for which to enable/disable providers |
| * @return true if the value was set, false on database errors |
| * |
| * @deprecated use {@link LocationManager#setProviderEnabledForUser(String, boolean, int)} |
| * @hide |
| */ |
| @Deprecated |
| public static final boolean setLocationProviderEnabledForUser(ContentResolver cr, |
| String provider, boolean enabled, int userId) { |
| synchronized (mLocationSettingsLock) { |
| // to ensure thread safety, we write the provider name with a '+' or '-' |
| // and let the SettingsProvider handle it rather than reading and modifying |
| // the list of enabled providers. |
| if (enabled) { |
| provider = "+" + provider; |
| } else { |
| provider = "-" + provider; |
| } |
| return putStringForUser(cr, Settings.Secure.LOCATION_PROVIDERS_ALLOWED, provider, |
| userId); |
| } |
| } |
| |
| /** |
| * Thread-safe method for setting the location mode to one of |
| * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, |
| * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. |
| * Necessary because the mode is a composite of the underlying location provider |
| * settings. |
| * |
| * @param cr the content resolver to use |
| * @param mode such as {@link #LOCATION_MODE_HIGH_ACCURACY} |
| * @param userId the userId for which to change mode |
| * @return true if the value was set, false on database errors |
| * |
| * @throws IllegalArgumentException if mode is not one of the supported values |
| * |
| * @deprecated To enable/disable location, use |
| * {@link LocationManager#setLocationEnabledForUser(boolean, int)}. |
| * To enable/disable a specific location provider, use |
| * {@link LocationManager#setProviderEnabledForUser(String, boolean, int)}. |
| */ |
| @Deprecated |
| private static boolean setLocationModeForUser( |
| ContentResolver cr, int mode, int userId) { |
| synchronized (mLocationSettingsLock) { |
| boolean gps = false; |
| boolean network = false; |
| switch (mode) { |
| case LOCATION_MODE_OFF: |
| break; |
| case LOCATION_MODE_SENSORS_ONLY: |
| gps = true; |
| break; |
| case LOCATION_MODE_BATTERY_SAVING: |
| network = true; |
| break; |
| case LOCATION_MODE_HIGH_ACCURACY: |
| gps = true; |
| network = true; |
| break; |
| default: |
| throw new IllegalArgumentException("Invalid location mode: " + mode); |
| } |
| |
| boolean nlpSuccess = Settings.Secure.setLocationProviderEnabledForUser( |
| cr, LocationManager.NETWORK_PROVIDER, network, userId); |
| boolean gpsSuccess = Settings.Secure.setLocationProviderEnabledForUser( |
| cr, LocationManager.GPS_PROVIDER, gps, userId); |
| return gpsSuccess && nlpSuccess; |
| } |
| } |
| |
| /** |
| * Thread-safe method for reading the location mode, returns one of |
| * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, |
| * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. Necessary |
| * because the mode is a composite of the underlying location provider settings. |
| * |
| * @param cr the content resolver to use |
| * @param userId the userId for which to read the mode |
| * @return the location mode |
| */ |
| private static final int getLocationModeForUser(ContentResolver cr, int userId) { |
| synchronized (mLocationSettingsLock) { |
| boolean gpsEnabled = Settings.Secure.isLocationProviderEnabledForUser( |
| cr, LocationManager.GPS_PROVIDER, userId); |
| boolean networkEnabled = Settings.Secure.isLocationProviderEnabledForUser( |
| cr, LocationManager.NETWORK_PROVIDER, userId); |
| if (gpsEnabled && networkEnabled) { |
| return LOCATION_MODE_HIGH_ACCURACY; |
| } else if (gpsEnabled) { |
| return LOCATION_MODE_SENSORS_ONLY; |
| } else if (networkEnabled) { |
| return LOCATION_MODE_BATTERY_SAVING; |
| } else { |
| return LOCATION_MODE_OFF; |
| } |
| } |
| } |
| } |
| |
| /** |
| * Global system settings, containing preferences that always apply identically |
| * to all defined users. Applications can read these but are not allowed to write; |
| * like the "Secure" settings, these are for preferences that the user must |
| * explicitly modify through the system UI or specialized APIs for those values. |
| */ |
| public static final class Global extends NameValueTable { |
| // NOTE: If you add new settings here, be sure to add them to |
| // com.android.providers.settings.SettingsProtoDumpUtil#dumpProtoGlobalSettingsLocked. |
| |
| /** |
| * The content:// style URL for global secure settings items. Not public. |
| */ |
| public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/global"); |
| |
| /** |
| * Whether users are allowed to add more users or guest from lockscreen. |
| * <p> |
| * Type: int |
| * @hide |
| */ |
| public static final String ADD_USERS_WHEN_LOCKED = "add_users_when_locked"; |
| |
| /** |
| * Setting whether the global gesture for enabling accessibility is enabled. |
| * If this gesture is enabled the user will be able to perfrom it to enable |
| * the accessibility state without visiting the settings app. |
| * |
| * @hide |
| * No longer used. Should be removed once all dependencies have been updated. |
| */ |
| public static final String ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED = |
| "enable_accessibility_global_gesture_enabled"; |
| |
| /** |
| * Whether Airplane Mode is on. |
| */ |
| public static final String AIRPLANE_MODE_ON = "airplane_mode_on"; |
| |
| /** |
| * Whether Theater Mode is on. |
| * {@hide} |
| */ |
| @SystemApi |
| public static final String THEATER_MODE_ON = "theater_mode_on"; |
| |
| /** |
| * Constant for use in AIRPLANE_MODE_RADIOS to specify Bluetooth radio. |
| */ |
| public static final String RADIO_BLUETOOTH = "bluetooth"; |
| |
| /** |
| * Constant for use in AIRPLANE_MODE_RADIOS to specify Wi-Fi radio. |
| */ |
| public static final String RADIO_WIFI = "wifi"; |
| |
| /** |
| * {@hide} |
| */ |
| public static final String RADIO_WIMAX = "wimax"; |
| /** |
| * Constant for use in AIRPLANE_MODE_RADIOS to specify Cellular radio. |
| */ |
| public static final String RADIO_CELL = "cell"; |
| |
| /** |
| * Constant for use in AIRPLANE_MODE_RADIOS to specify NFC radio. |
| */ |
| public static final String RADIO_NFC = "nfc"; |
| |
| /** |
| * A comma separated list of radios that need to be disabled when airplane mode |
| * is on. This overrides WIFI_ON and BLUETOOTH_ON, if Wi-Fi and bluetooth are |
| * included in the comma separated list. |
| */ |
| public static final String AIRPLANE_MODE_RADIOS = "airplane_mode_radios"; |
| |
| /** |
| * A comma separated list of radios that should to be disabled when airplane mode |
| * is on, but can be manually reenabled by the user. For example, if RADIO_WIFI is |
| * added to both AIRPLANE_MODE_RADIOS and AIRPLANE_MODE_TOGGLEABLE_RADIOS, then Wifi |
| * will be turned off when entering airplane mode, but the user will be able to reenable |
| * Wifi in the Settings app. |
| * |
| * {@hide} |
| */ |
| public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = "airplane_mode_toggleable_radios"; |
| |
| /** |
| * An integer representing the Bluetooth Class of Device (CoD). |
| * |
| * @hide |
| */ |
| public static final String BLUETOOTH_CLASS_OF_DEVICE = "bluetooth_class_of_device"; |
| |
| /** |
| * A Long representing a bitmap of profiles that should be disabled when bluetooth starts. |
| * See {@link android.bluetooth.BluetoothProfile}. |
| * {@hide} |
| */ |
| public static final String BLUETOOTH_DISABLED_PROFILES = "bluetooth_disabled_profiles"; |
| |
| /** |
| * A semi-colon separated list of Bluetooth interoperability workarounds. |
| * Each entry is a partial Bluetooth device address string and an integer representing |
| * the feature to be disabled, separated by a comma. The integer must correspond |
| * to a interoperability feature as defined in "interop.h" in /system/bt. |
| * <p> |
| * Example: <br/> |
| * "00:11:22,0;01:02:03:04,2" |
| * @hide |
| */ |
| public static final String BLUETOOTH_INTEROPERABILITY_LIST = "bluetooth_interoperability_list"; |
| |
| /** |
| * The policy for deciding when Wi-Fi should go to sleep (which will in |
| * turn switch to using the mobile data as an Internet connection). |
| * <p> |
| * Set to one of {@link #WIFI_SLEEP_POLICY_DEFAULT}, |
| * {@link #WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED}, or |
| * {@link #WIFI_SLEEP_POLICY_NEVER}. |
| */ |
| public static final String WIFI_SLEEP_POLICY = "wifi_sleep_policy"; |
| |
| /** |
| * Value for {@link #WIFI_SLEEP_POLICY} to use the default Wi-Fi sleep |
| * policy, which is to sleep shortly after the turning off |
| * according to the {@link #STAY_ON_WHILE_PLUGGED_IN} setting. |
| */ |
| public static final int WIFI_SLEEP_POLICY_DEFAULT = 0; |
| |
| /** |
| * Value for {@link #WIFI_SLEEP_POLICY} to use the default policy when |
| * the device is on battery, and never go to sleep when the device is |
| * plugged in. |
| */ |
| public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1; |
| |
| /** |
| * Value for {@link #WIFI_SLEEP_POLICY} to never go to sleep. |
| */ |
| public static final int WIFI_SLEEP_POLICY_NEVER = 2; |
| |
| /** |
| * Value to specify if the user prefers the date, time and time zone |
| * to be automatically fetched from the network (NITZ). 1=yes, 0=no |
| */ |
| public static final String AUTO_TIME = "auto_time"; |
| |
| private static final Validator AUTO_TIME_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Value to specify if the user prefers the time zone |
| * to be automatically fetched from the network (NITZ). 1=yes, 0=no |
| */ |
| public static final String AUTO_TIME_ZONE = "auto_time_zone"; |
| |
| private static final Validator AUTO_TIME_ZONE_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * URI for the car dock "in" event sound. |
| * @hide |
| */ |
| public static final String CAR_DOCK_SOUND = "car_dock_sound"; |
| |
| /** |
| * URI for the car dock "out" event sound. |
| * @hide |
| */ |
| public static final String CAR_UNDOCK_SOUND = "car_undock_sound"; |
| |
| /** |
| * URI for the desk dock "in" event sound. |
| * @hide |
| */ |
| public static final String DESK_DOCK_SOUND = "desk_dock_sound"; |
| |
| /** |
| * URI for the desk dock "out" event sound. |
| * @hide |
| */ |
| public static final String DESK_UNDOCK_SOUND = "desk_undock_sound"; |
| |
| /** |
| * Whether to play a sound for dock events. |
| * @hide |
| */ |
| public static final String DOCK_SOUNDS_ENABLED = "dock_sounds_enabled"; |
| |
| private static final Validator DOCK_SOUNDS_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether to play a sound for dock events, only when an accessibility service is on. |
| * @hide |
| */ |
| public static final String DOCK_SOUNDS_ENABLED_WHEN_ACCESSIBILITY = "dock_sounds_enabled_when_accessbility"; |
| |
| /** |
| * URI for the "device locked" (keyguard shown) sound. |
| * @hide |
| */ |
| public static final String LOCK_SOUND = "lock_sound"; |
| |
| /** |
| * URI for the "device unlocked" sound. |
| * @hide |
| */ |
| public static final String UNLOCK_SOUND = "unlock_sound"; |
| |
| /** |
| * URI for the "device is trusted" sound, which is played when the device enters the trusted |
| * state without unlocking. |
| * @hide |
| */ |
| public static final String TRUSTED_SOUND = "trusted_sound"; |
| |
| /** |
| * URI for the low battery sound file. |
| * @hide |
| */ |
| public static final String LOW_BATTERY_SOUND = "low_battery_sound"; |
| |
| /** |
| * Whether to play a sound for low-battery alerts. |
| * @hide |
| */ |
| public static final String POWER_SOUNDS_ENABLED = "power_sounds_enabled"; |
| |
| private static final Validator POWER_SOUNDS_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * URI for the "wireless charging started" and "wired charging started" sound. |
| * @hide |
| */ |
| public static final String CHARGING_STARTED_SOUND = |
| "wireless_charging_started_sound"; |
| |
| /** |
| * Whether to play a sound for charging events. |
| * @hide |
| */ |
| public static final String CHARGING_SOUNDS_ENABLED = "charging_sounds_enabled"; |
| |
| private static final Validator CHARGING_SOUNDS_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether we keep the device on while the device is plugged in. |
| * Supported values are: |
| * <ul> |
| * <li>{@code 0} to never stay on while plugged in</li> |
| * <li>{@link BatteryManager#BATTERY_PLUGGED_AC} to stay on for AC charger</li> |
| * <li>{@link BatteryManager#BATTERY_PLUGGED_USB} to stay on for USB charger</li> |
| * <li>{@link BatteryManager#BATTERY_PLUGGED_WIRELESS} to stay on for wireless charger</li> |
| * </ul> |
| * These values can be OR-ed together. |
| */ |
| public static final String STAY_ON_WHILE_PLUGGED_IN = "stay_on_while_plugged_in"; |
| |
| private static final Validator STAY_ON_WHILE_PLUGGED_IN_VALIDATOR = new Validator() { |
| @Override |
| public boolean validate(String value) { |
| try { |
| int val = Integer.parseInt(value); |
| return (val == 0) |
| || (val == BatteryManager.BATTERY_PLUGGED_AC) |
| || (val == BatteryManager.BATTERY_PLUGGED_USB) |
| || (val == BatteryManager.BATTERY_PLUGGED_WIRELESS) |
| || (val == (BatteryManager.BATTERY_PLUGGED_AC |
| | BatteryManager.BATTERY_PLUGGED_USB)) |
| || (val == (BatteryManager.BATTERY_PLUGGED_AC |
| | BatteryManager.BATTERY_PLUGGED_WIRELESS)) |
| || (val == (BatteryManager.BATTERY_PLUGGED_USB |
| | BatteryManager.BATTERY_PLUGGED_WIRELESS)) |
| || (val == (BatteryManager.BATTERY_PLUGGED_AC |
| | BatteryManager.BATTERY_PLUGGED_USB |
| | BatteryManager.BATTERY_PLUGGED_WIRELESS)); |
| } catch (NumberFormatException e) { |
| return false; |
| } |
| } |
| }; |
| |
| /** |
| * When the user has enable the option to have a "bug report" command |
| * in the power menu. |
| * @hide |
| */ |
| public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; |
| |
| private static final Validator BUGREPORT_IN_POWER_MENU_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether ADB is enabled. |
| */ |
| public static final String ADB_ENABLED = "adb_enabled"; |
| |
| /** |
| * Whether Views are allowed to save their attribute data. |
| * @hide |
| */ |
| public static final String DEBUG_VIEW_ATTRIBUTES = "debug_view_attributes"; |
| |
| /** |
| * Whether assisted GPS should be enabled or not. |
| * @hide |
| */ |
| public static final String ASSISTED_GPS_ENABLED = "assisted_gps_enabled"; |
| |
| /** |
| * Whether bluetooth is enabled/disabled |
| * 0=disabled. 1=enabled. |
| */ |
| public static final String BLUETOOTH_ON = "bluetooth_on"; |
| |
| private static final Validator BLUETOOTH_ON_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * CDMA Cell Broadcast SMS |
| * 0 = CDMA Cell Broadcast SMS disabled |
| * 1 = CDMA Cell Broadcast SMS enabled |
| * @hide |
| */ |
| public static final String CDMA_CELL_BROADCAST_SMS = |
| "cdma_cell_broadcast_sms"; |
| |
| /** |
| * The CDMA roaming mode 0 = Home Networks, CDMA default |
| * 1 = Roaming on Affiliated networks |
| * 2 = Roaming on any networks |
| * @hide |
| */ |
| public static final String CDMA_ROAMING_MODE = "roaming_settings"; |
| |
| /** |
| * The CDMA subscription mode 0 = RUIM/SIM (default) |
| * 1 = NV |
| * @hide |
| */ |
| public static final String CDMA_SUBSCRIPTION_MODE = "subscription_mode"; |
| |
| /** |
| * The default value for whether background data is enabled or not. |
| * |
| * Used by {@code NetworkPolicyManagerService}. |
| * |
| * @hide |
| */ |
| public static final String DEFAULT_RESTRICT_BACKGROUND_DATA = |
| "default_restrict_background_data"; |
| |
| /** Inactivity timeout to track mobile data activity. |
| * |
| * If set to a positive integer, it indicates the inactivity timeout value in seconds to |
| * infer the data activity of mobile network. After a period of no activity on mobile |
| * networks with length specified by the timeout, an {@code ACTION_DATA_ACTIVITY_CHANGE} |
| * intent is fired to indicate a transition of network status from "active" to "idle". Any |
| * subsequent activity on mobile networks triggers the firing of {@code |
| * ACTION_DATA_ACTIVITY_CHANGE} intent indicating transition from "idle" to "active". |
| * |
| * Network activity refers to transmitting or receiving data on the network interfaces. |
| * |
| * Tracking is disabled if set to zero or negative value. |
| * |
| * @hide |
| */ |
| public static final String DATA_ACTIVITY_TIMEOUT_MOBILE = "data_activity_timeout_mobile"; |
| |
| /** Timeout to tracking Wifi data activity. Same as {@code DATA_ACTIVITY_TIMEOUT_MOBILE} |
| * but for Wifi network. |
| * @hide |
| */ |
| public static final String DATA_ACTIVITY_TIMEOUT_WIFI = "data_activity_timeout_wifi"; |
| |
| /** |
| * Whether or not data roaming is enabled. (0 = false, 1 = true) |
| */ |
| public static final String DATA_ROAMING = "data_roaming"; |
| |
| /** |
| * The value passed to a Mobile DataConnection via bringUp which defines the |
| * number of retries to preform when setting up the initial connection. The default |
| * value defined in DataConnectionTrackerBase#DEFAULT_MDC_INITIAL_RETRY is currently 1. |
| * @hide |
| */ |
| public static final String MDC_INITIAL_MAX_RETRY = "mdc_initial_max_retry"; |
| |
| /** |
| * Whether any package can be on external storage. When this is true, any |
| * package, regardless of manifest values, is a candidate for installing |
| * or moving onto external storage. (0 = false, 1 = true) |
| * @hide |
| */ |
| public static final String FORCE_ALLOW_ON_EXTERNAL = "force_allow_on_external"; |
| |
| /** |
| * The default SM-DP+ configured for this device. |
| * |
| * <p>An SM-DP+ is used by an LPA (see {@link android.service.euicc.EuiccService}) to |
| * download profiles. If this value is set, the LPA will query this server for any profiles |
| * available to this device. If any are available, they may be downloaded during device |
| * provisioning or in settings without needing the user to enter an activation code. |
| * |
| * @see android.service.euicc.EuiccService |
| * @hide |
| */ |
| @SystemApi |
| public static final String DEFAULT_SM_DP_PLUS = "default_sm_dp_plus"; |
| |
| /** |
| * Whether any profile has ever been downloaded onto a eUICC on the device. |
| * |
| * <p>Used to hide eUICC UI from users who have never made use of it and would only be |
| * confused by seeing references to it in settings. |
| * (0 = false, 1 = true) |
| * @hide |
| */ |
| @SystemApi |
| public static final String EUICC_PROVISIONED = "euicc_provisioned"; |
| |
| /** |
| * Whether any activity can be resized. When this is true, any |
| * activity, regardless of manifest values, can be resized for multi-window. |
| * (0 = false, 1 = true) |
| * @hide |
| */ |
| public static final String DEVELOPMENT_FORCE_RESIZABLE_ACTIVITIES |
| = "force_resizable_activities"; |
| |
| /** |
| * Whether to enable experimental freeform support for windows. |
| * @hide |
| */ |
| public static final String DEVELOPMENT_ENABLE_FREEFORM_WINDOWS_SUPPORT |
| = "enable_freeform_support"; |
| |
| /** |
| * Whether user has enabled development settings. |
| */ |
| public static final String DEVELOPMENT_SETTINGS_ENABLED = "development_settings_enabled"; |
| |
| /** |
| * Whether the device has been provisioned (0 = false, 1 = true). |
| * <p>On a multiuser device with a separate system user, the screen may be locked |
| * as soon as this is set to true and further activities cannot be launched on the |
| * system user unless they are marked to show over keyguard. |
| */ |
| public static final String DEVICE_PROVISIONED = "device_provisioned"; |
| |
| /** |
| * Whether mobile data should be allowed while the device is being provisioned. |
| * This allows the provisioning process to turn off mobile data before the user |
| * has an opportunity to set things up, preventing other processes from burning |
| * precious bytes before wifi is setup. |
| * (0 = false, 1 = true) |
| * @hide |
| */ |
| public static final String DEVICE_PROVISIONING_MOBILE_DATA_ENABLED = |
| "device_provisioning_mobile_data"; |
| |
| /** |
| * The saved value for WindowManagerService.setForcedDisplaySize(). |
| * Two integers separated by a comma. If unset, then use the real display size. |
| * @hide |
| */ |
| public static final String DISPLAY_SIZE_FORCED = "display_size_forced"; |
| |
| /** |
| * The saved value for WindowManagerService.setForcedDisplayScalingMode(). |
| * 0 or unset if scaling is automatic, 1 if scaling is disabled. |
| * @hide |
| */ |
| public static final String DISPLAY_SCALING_FORCE = "display_scaling_force"; |
| |
| /** |
| * The maximum size, in bytes, of a download that the download manager will transfer over |
| * a non-wifi connection. |
| * @hide |
| */ |
| public static final String DOWNLOAD_MAX_BYTES_OVER_MOBILE = |
| "download_manager_max_bytes_over_mobile"; |
| |
| /** |
| * The recommended maximum size, in bytes, of a download that the download manager should |
| * transfer over a non-wifi connection. Over this size, the use will be warned, but will |
| * have the option to start the download over the mobile connection anyway. |
| * @hide |
| */ |
| public static final String DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE = |
| "download_manager_recommended_max_bytes_over_mobile"; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#INSTALL_NON_MARKET_APPS} instead |
| */ |
| @Deprecated |
| public static final String INSTALL_NON_MARKET_APPS = Secure.INSTALL_NON_MARKET_APPS; |
| |
| /** |
| * Whether HDMI control shall be enabled. If disabled, no CEC/MHL command will be |
| * sent or processed. (0 = false, 1 = true) |
| * @hide |
| */ |
| public static final String HDMI_CONTROL_ENABLED = "hdmi_control_enabled"; |
| |
| /** |
| * Whether HDMI System Audio Control feature is enabled. If enabled, TV will try to turn on |
| * system audio mode if there's a connected CEC-enabled AV Receiver. Then audio stream will |
| * be played on AVR instead of TV spaeker. If disabled, the system audio mode will never be |
| * activated. |
| * @hide |
| */ |
| public static final String HDMI_SYSTEM_AUDIO_CONTROL_ENABLED = |
| "hdmi_system_audio_control_enabled"; |
| |
| /** |
| * Whether TV will automatically turn on upon reception of the CEC command |
| * <Text View On> or <Image View On>. (0 = false, 1 = true) |
| * |
| * @hide |
| */ |
| public static final String HDMI_CONTROL_AUTO_WAKEUP_ENABLED = |
| "hdmi_control_auto_wakeup_enabled"; |
| |
| /** |
| * Whether TV will also turn off other CEC devices when it goes to standby mode. |
| * (0 = false, 1 = true) |
| * |
| * @hide |
| */ |
| public static final String HDMI_CONTROL_AUTO_DEVICE_OFF_ENABLED = |
| "hdmi_control_auto_device_off_enabled"; |
| |
| /** |
| * If <b>true</b>, enables out-of-the-box execution for priv apps. |
| * Default: false |
| * Values: 0 = false, 1 = true |
| * |
| * @hide |
| */ |
| public static final String PRIV_APP_OOB_ENABLED = "priv_app_oob_enabled"; |
| |
| /** |
| * The interval in milliseconds at which location requests will be throttled when they are |
| * coming from the background. |
| * |
| * @hide |
| */ |
| public static final String LOCATION_BACKGROUND_THROTTLE_INTERVAL_MS = |
| "location_background_throttle_interval_ms"; |
| |
| /** |
| * Most frequent location update interval in milliseconds that proximity alert is allowed |
| * to request. |
| * @hide |
| */ |
| public static final String LOCATION_BACKGROUND_THROTTLE_PROXIMITY_ALERT_INTERVAL_MS = |
| "location_background_throttle_proximity_alert_interval_ms"; |
| |
| /** |
| * Packages that are whitelisted for background throttling (throttling will not be applied). |
| * @hide |
| */ |
| public static final String LOCATION_BACKGROUND_THROTTLE_PACKAGE_WHITELIST = |
| "location_background_throttle_package_whitelist"; |
| |
| /** |
| * Whether TV will switch to MHL port when a mobile device is plugged in. |
| * (0 = false, 1 = true) |
| * @hide |
| */ |
| public static final String MHL_INPUT_SWITCHING_ENABLED = "mhl_input_switching_enabled"; |
| |
| /** |
| * Whether TV will charge the mobile device connected at MHL port. (0 = false, 1 = true) |
| * @hide |
| */ |
| public static final String MHL_POWER_CHARGE_ENABLED = "mhl_power_charge_enabled"; |
| |
| /** |
| * Whether mobile data connections are allowed by the user. See |
| * ConnectivityManager for more info. |
| * @hide |
| */ |
| public static final String MOBILE_DATA = "mobile_data"; |
| |
| /** |
| * Whether the mobile data connection should remain active even when higher |
| * priority networks like WiFi are active, to help make network switching faster. |
| * |
| * See ConnectivityService for more info. |
| * |
| * (0 = disabled, 1 = enabled) |
| * @hide |
| */ |
| public static final String MOBILE_DATA_ALWAYS_ON = "mobile_data_always_on"; |
| |
| /** |
| * Size of the event buffer for IP connectivity metrics. |
| * @hide |
| */ |
| public static final String CONNECTIVITY_METRICS_BUFFER_SIZE = |
| "connectivity_metrics_buffer_size"; |
| |
| /** {@hide} */ |
| public static final String NETSTATS_ENABLED = "netstats_enabled"; |
| /** {@hide} */ |
| public static final String NETSTATS_POLL_INTERVAL = "netstats_poll_interval"; |
| /** {@hide} */ |
| @Deprecated |
| public static final String NETSTATS_TIME_CACHE_MAX_AGE = "netstats_time_cache_max_age"; |
| /** {@hide} */ |
| public static final String NETSTATS_GLOBAL_ALERT_BYTES = "netstats_global_alert_bytes"; |
| /** {@hide} */ |
| public static final String NETSTATS_SAMPLE_ENABLED = "netstats_sample_enabled"; |
| /** {@hide} */ |
| public static final String NETSTATS_AUGMENT_ENABLED = "netstats_augment_enabled"; |
| |
| /** {@hide} */ |
| public static final String NETSTATS_DEV_BUCKET_DURATION = "netstats_dev_bucket_duration"; |
| /** {@hide} */ |
| public static final String NETSTATS_DEV_PERSIST_BYTES = "netstats_dev_persist_bytes"; |
| /** {@hide} */ |
| public static final String NETSTATS_DEV_ROTATE_AGE = "netstats_dev_rotate_age"; |
| /** {@hide} */ |
| public static final String NETSTATS_DEV_DELETE_AGE = "netstats_dev_delete_age"; |
| |
| /** {@hide} */ |
| public static final String NETSTATS_UID_BUCKET_DURATION = "netstats_uid_bucket_duration"; |
| /** {@hide} */ |
| public static final String NETSTATS_UID_PERSIST_BYTES = "netstats_uid_persist_bytes"; |
| /** {@hide} */ |
| public static final String NETSTATS_UID_ROTATE_AGE = "netstats_uid_rotate_age"; |
| /** {@hide} */ |
| public static final String NETSTATS_UID_DELETE_AGE = "netstats_uid_delete_age"; |
| |
| /** {@hide} */ |
| public static final String NETSTATS_UID_TAG_BUCKET_DURATION = "netstats_uid_tag_bucket_duration"; |
| /** {@hide} */ |
| public static final String NETSTATS_UID_TAG_PERSIST_BYTES = "netstats_uid_tag_persist_bytes"; |
| /** {@hide} */ |
| public static final String NETSTATS_UID_TAG_ROTATE_AGE = "netstats_uid_tag_rotate_age"; |
| /** {@hide} */ |
| public static final String NETSTATS_UID_TAG_DELETE_AGE = "netstats_uid_tag_delete_age"; |
| |
| /** {@hide} */ |
| public static final String NETPOLICY_QUOTA_ENABLED = "netpolicy_quota_enabled"; |
| /** {@hide} */ |
| public static final String NETPOLICY_QUOTA_UNLIMITED = "netpolicy_quota_unlimited"; |
| /** {@hide} */ |
| public static final String NETPOLICY_QUOTA_LIMITED = "netpolicy_quota_limited"; |
| /** {@hide} */ |
| public static final String NETPOLICY_QUOTA_FRAC_JOBS = "netpolicy_quota_frac_jobs"; |
| /** {@hide} */ |
| public static final String NETPOLICY_QUOTA_FRAC_MULTIPATH = "netpolicy_quota_frac_multipath"; |
| |
| /** {@hide} */ |
| public static final String NETPOLICY_OVERRIDE_ENABLED = "netpolicy_override_enabled"; |
| |
| /** |
| * User preference for which network(s) should be used. Only the |
| * connectivity service should touch this. |
| */ |
| public static final String NETWORK_PREFERENCE = "network_preference"; |
| |
| /** |
| * Which package name to use for network scoring. If null, or if the package is not a valid |
| * scorer app, external network scores will neither be requested nor accepted. |
| * @hide |
| */ |
| public static final String NETWORK_SCORER_APP = "network_scorer_app"; |
| |
| /** |
| * Whether night display forced auto mode is available. |
| * 0 = unavailable, 1 = available. |
| * @hide |
| */ |
| public static final String NIGHT_DISPLAY_FORCED_AUTO_MODE_AVAILABLE = |
| "night_display_forced_auto_mode_available"; |
| |
| /** |
| * If the NITZ_UPDATE_DIFF time is exceeded then an automatic adjustment |
| * to SystemClock will be allowed even if NITZ_UPDATE_SPACING has not been |
| * exceeded. |
| * @hide |
| */ |
| public static final String NITZ_UPDATE_DIFF = "nitz_update_diff"; |
| |
| /** |
| * The length of time in milli-seconds that automatic small adjustments to |
| * SystemClock are ignored if NITZ_UPDATE_DIFF is not exceeded. |
| * @hide |
| */ |
| public static final String NITZ_UPDATE_SPACING = "nitz_update_spacing"; |
| |
| /** Preferred NTP server. {@hide} */ |
| public static final String NTP_SERVER = "ntp_server"; |
| /** Timeout in milliseconds to wait for NTP server. {@hide} */ |
| public static final String NTP_TIMEOUT = "ntp_timeout"; |
| |
| /** {@hide} */ |
| public static final String STORAGE_BENCHMARK_INTERVAL = "storage_benchmark_interval"; |
| |
| /** |
| * Sample validity in seconds to configure for the system DNS resolver. |
| * {@hide} |
| */ |
| public static final String DNS_RESOLVER_SAMPLE_VALIDITY_SECONDS = |
| "dns_resolver_sample_validity_seconds"; |
| |
| /** |
| * Success threshold in percent for use with the system DNS resolver. |
| * {@hide} |
| */ |
| public static final String DNS_RESOLVER_SUCCESS_THRESHOLD_PERCENT = |
| "dns_resolver_success_threshold_percent"; |
| |
| /** |
| * Minimum number of samples needed for statistics to be considered meaningful in the |
| * system DNS resolver. |
| * {@hide} |
| */ |
| public static final String DNS_RESOLVER_MIN_SAMPLES = "dns_resolver_min_samples"; |
| |
| /** |
| * Maximum number taken into account for statistics purposes in the system DNS resolver. |
| * {@hide} |
| */ |
| public static final String DNS_RESOLVER_MAX_SAMPLES = "dns_resolver_max_samples"; |
| |
| /** |
| * Whether to disable the automatic scheduling of system updates. |
| * 1 = system updates won't be automatically scheduled (will always |
| * present notification instead). |
| * 0 = system updates will be automatically scheduled. (default) |
| * @hide |
| */ |
| @SystemApi |
| public static final String OTA_DISABLE_AUTOMATIC_UPDATE = "ota_disable_automatic_update"; |
| |
| /** |
| * Whether the package manager should send package verification broadcasts for verifiers to |
| * review apps prior to installation. |
| * 1 = request apps to be verified prior to installation, if a verifier exists. |
| * 0 = do not verify apps before installation |
| * @hide |
| */ |
| public static final String PACKAGE_VERIFIER_ENABLE = "package_verifier_enable"; |
| |
| /** Timeout for package verification. |
| * @hide */ |
| public static final String PACKAGE_VERIFIER_TIMEOUT = "verifier_timeout"; |
| |
| /** Default response code for package verification. |
| * @hide */ |
| public static final String PACKAGE_VERIFIER_DEFAULT_RESPONSE = "verifier_default_response"; |
| |
| /** |
| * Show package verification setting in the Settings app. |
| * 1 = show (default) |
| * 0 = hide |
| * @hide |
| */ |
| public static final String PACKAGE_VERIFIER_SETTING_VISIBLE = "verifier_setting_visible"; |
| |
| /** |
| * Run package verification on apps installed through ADB/ADT/USB |
| * 1 = perform package verification on ADB installs (default) |
| * 0 = bypass package verification on ADB installs |
| * @hide |
| */ |
| public static final String PACKAGE_VERIFIER_INCLUDE_ADB = "verifier_verify_adb_installs"; |
| |
| /** |
| * Time since last fstrim (milliseconds) after which we force one to happen |
| * during device startup. If unset, the default is 3 days. |
| * @hide |
| */ |
| public static final String FSTRIM_MANDATORY_INTERVAL = "fstrim_mandatory_interval"; |
| |
| /** |
| * The interval in milliseconds at which to check packet counts on the |
| * mobile data interface when screen is on, to detect possible data |
| * connection problems. |
| * @hide |
| */ |
| public static final String PDP_WATCHDOG_POLL_INTERVAL_MS = |
| "pdp_watchdog_poll_interval_ms"; |
| |
| /** |
| * The interval in milliseconds at which to check packet counts on the |
| * mobile data interface when screen is off, to detect possible data |
| * connection problems. |
| * @hide |
| */ |
| public static final String PDP_WATCHDOG_LONG_POLL_INTERVAL_MS = |
| "pdp_watchdog_long_poll_interval_ms"; |
| |
| /** |
| * The interval in milliseconds at which to check packet counts on the |
| * mobile data interface after {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} |
| * outgoing packets has been reached without incoming packets. |
| * @hide |
| */ |
| public static final String PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS = |
| "pdp_watchdog_error_poll_interval_ms"; |
| |
| /** |
| * The number of outgoing packets sent without seeing an incoming packet |
| * that triggers a countdown (of {@link #PDP_WATCHDOG_ERROR_POLL_COUNT} |
| * device is logged to the event log |
| * @hide |
| */ |
| public static final String PDP_WATCHDOG_TRIGGER_PACKET_COUNT = |
| "pdp_watchdog_trigger_packet_count"; |
| |
| /** |
| * The number of polls to perform (at {@link #PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS}) |
| * after hitting {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} before |
| * attempting data connection recovery. |
| * @hide |
| */ |
| public static final String PDP_WATCHDOG_ERROR_POLL_COUNT = |
| "pdp_watchdog_error_poll_count"; |
| |
| /** |
| * The number of failed PDP reset attempts before moving to something more |
| * drastic: re-registering to the network. |
| * @hide |
| */ |
| public static final String PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT = |
| "pdp_watchdog_max_pdp_reset_fail_count"; |
| |
| /** |
| * URL to open browser on to allow user to manage a prepay account |
| * @hide |
| */ |
| public static final String SETUP_PREPAID_DATA_SERVICE_URL = |
| "setup_prepaid_data_service_url"; |
| |
| /** |
| * URL to attempt a GET on to see if this is a prepay device |
| * @hide |
| */ |
| public static final String SETUP_PREPAID_DETECTION_TARGET_URL = |
| "setup_prepaid_detection_target_url"; |
| |
| /** |
| * Host to check for a redirect to after an attempt to GET |
| * SETUP_PREPAID_DETECTION_TARGET_URL. (If we redirected there, |
| * this is a prepaid device with zero balance.) |
| * @hide |
| */ |
| public static final String SETUP_PREPAID_DETECTION_REDIR_HOST = |
| "setup_prepaid_detection_redir_host"; |
| |
| /** |
| * The interval in milliseconds at which to check the number of SMS sent out without asking |
| * for use permit, to limit the un-authorized SMS usage. |
| * |
| * @hide |
| */ |
| public static final String SMS_OUTGOING_CHECK_INTERVAL_MS = |
| "sms_outgoing_check_interval_ms"; |
| |
| /** |
| * The number of outgoing SMS sent without asking for user permit (of {@link |
| * #SMS_OUTGOING_CHECK_INTERVAL_MS} |
| * |
| * @hide |
| */ |
| public static final String SMS_OUTGOING_CHECK_MAX_COUNT = |
| "sms_outgoing_check_max_count"; |
| |
| /** |
| * Used to disable SMS short code confirmation - defaults to true. |
| * True indcates we will do the check, etc. Set to false to disable. |
| * @see com.android.internal.telephony.SmsUsageMonitor |
| * @hide |
| */ |
| public static final String SMS_SHORT_CODE_CONFIRMATION = "sms_short_code_confirmation"; |
| |
| /** |
| * Used to select which country we use to determine premium sms codes. |
| * One of com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_SIM, |
| * com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_NETWORK, |
| * or com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_BOTH. |
| * @hide |
| */ |
| public static final String SMS_SHORT_CODE_RULE = "sms_short_code_rule"; |
| |
| /** |
| * Used to select TCP's default initial receiver window size in segments - defaults to a build config value |
| * @hide |
| */ |
| public static final String TCP_DEFAULT_INIT_RWND = "tcp_default_init_rwnd"; |
| |
| /** |
| * Used to disable Tethering on a device - defaults to true |
| * @hide |
| */ |
| public static final String TETHER_SUPPORTED = "tether_supported"; |
| |
| /** |
| * Used to require DUN APN on the device or not - defaults to a build config value |
| * which defaults to false |
| * @hide |
| */ |
| public static final String TETHER_DUN_REQUIRED = "tether_dun_required"; |
| |
| /** |
| * Used to hold a gservices-provisioned apn value for DUN. If set, or the |
| * corresponding build config values are set it will override the APN DB |
| * values. |
| * Consists of a comma seperated list of strings: |
| * "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type" |
| * note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" |
| * @hide |
| */ |
| public static final String TETHER_DUN_APN = "tether_dun_apn"; |
| |
| /** |
| * Used to disable trying to talk to any available tethering offload HAL. |
| * |
| * Integer values are interpreted as boolean, and the absence of an explicit setting |
| * is interpreted as |false|. |
| * @hide |
| */ |
| public static final String TETHER_OFFLOAD_DISABLED = "tether_offload_disabled"; |
| |
| /** |
| * List of certificate (hex string representation of the application's certificate - SHA-1 |
| * or SHA-256) and carrier app package pairs which are whitelisted to prompt the user for |
| * install when a sim card with matching UICC carrier privilege rules is inserted. The |
| * certificate is used as a key, so the certificate encoding here must be the same as the |
| * certificate encoding used on the SIM. |
| * |
| * The value is "cert1:package1;cert2:package2;..." |
| * @hide |
| */ |
| @SystemApi |
| public static final String CARRIER_APP_WHITELIST = "carrier_app_whitelist"; |
| |
| /** |
| * Map of package name to application names. The application names cannot and will not be |
| * localized. App names may not contain colons or semicolons. |
| * |
| * The value is "packageName1:appName1;packageName2:appName2;..." |
| * @hide |
| */ |
| @SystemApi |
| public static final String CARRIER_APP_NAMES = "carrier_app_names"; |
| |
| /** |
| * USB Mass Storage Enabled |
| */ |
| public static final String USB_MASS_STORAGE_ENABLED = "usb_mass_storage_enabled"; |
| |
| private static final Validator USB_MASS_STORAGE_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * If this setting is set (to anything), then all references |
| * to Gmail on the device must change to Google Mail. |
| */ |
| public static final String USE_GOOGLE_MAIL = "use_google_mail"; |
| |
| /** |
| * Webview Data reduction proxy key. |
| * @hide |
| */ |
| public static final String WEBVIEW_DATA_REDUCTION_PROXY_KEY = |
| "webview_data_reduction_proxy_key"; |
| |
| /** |
| * Whether or not the WebView fallback mechanism should be enabled. |
| * 0=disabled, 1=enabled. |
| * @hide |
| */ |
| public static final String WEBVIEW_FALLBACK_LOGIC_ENABLED = |
| "webview_fallback_logic_enabled"; |
| |
| /** |
| * Name of the package used as WebView provider (if unset the provider is instead determined |
| * by the system). |
| * @hide |
| */ |
| public static final String WEBVIEW_PROVIDER = "webview_provider"; |
| |
| /** |
| * Developer setting to enable WebView multiprocess rendering. |
| * @hide |
| */ |
| @SystemApi |
| public static final String WEBVIEW_MULTIPROCESS = "webview_multiprocess"; |
| |
| /** |
| * The maximum number of notifications shown in 24 hours when switching networks. |
| * @hide |
| */ |
| public static final String NETWORK_SWITCH_NOTIFICATION_DAILY_LIMIT = |
| "network_switch_notification_daily_limit"; |
| |
| /** |
| * The minimum time in milliseconds between notifications when switching networks. |
| * @hide |
| */ |
| public static final String NETWORK_SWITCH_NOTIFICATION_RATE_LIMIT_MILLIS = |
| "network_switch_notification_rate_limit_millis"; |
| |
| /** |
| * Whether to automatically switch away from wifi networks that lose Internet access. |
| * Only meaningful if config_networkAvoidBadWifi is set to 0, otherwise the system always |
| * avoids such networks. Valid values are: |
| * |
| * 0: Don't avoid bad wifi, don't prompt the user. Get stuck on bad wifi like it's 2013. |
| * null: Ask the user whether to switch away from bad wifi. |
| * 1: Avoid bad wifi. |
| * |
| * @hide |
| */ |
| public static final String NETWORK_AVOID_BAD_WIFI = "network_avoid_bad_wifi"; |
| |
| /** |
| * User setting for ConnectivityManager.getMeteredMultipathPreference(). This value may be |
| * overridden by the system based on device or application state. If null, the value |
| * specified by config_networkMeteredMultipathPreference is used. |
| * |
| * @hide |
| */ |
| public static final String NETWORK_METERED_MULTIPATH_PREFERENCE = |
| "network_metered_multipath_preference"; |
| |
| /** |
| * Default daily multipath budget used by ConnectivityManager.getMultipathPreference() |
| * on metered networks. This default quota is only used if quota could not be determined |
| * from data plan or data limit/warning set by the user. |
| * @hide |
| */ |
| public static final String NETWORK_DEFAULT_DAILY_MULTIPATH_QUOTA_BYTES = |
| "network_default_daily_multipath_quota_bytes"; |
| |
| /** |
| * Network watchlist last report time. |
| * @hide |
| */ |
| public static final String NETWORK_WATCHLIST_LAST_REPORT_TIME = |
| "network_watchlist_last_report_time"; |
| |
| /** |
| * The thresholds of the wifi throughput badging (SD, HD etc.) as a comma-delimited list of |
| * colon-delimited key-value pairs. The key is the badging enum value defined in |
| * android.net.ScoredNetwork and the value is the minimum sustained network throughput in |
| * kbps required for the badge. For example: "10:3000,20:5000,30:25000" |
| * |
| * @hide |
| */ |
| @SystemApi |
| public static final String WIFI_BADGING_THRESHOLDS = "wifi_badging_thresholds"; |
| |
| /** |
| * Whether Wifi display is enabled/disabled |
| * 0=disabled. 1=enabled. |
| * @hide |
| */ |
| public static final String WIFI_DISPLAY_ON = "wifi_display_on"; |
| |
| /** |
| * Whether Wifi display certification mode is enabled/disabled |
| * 0=disabled. 1=enabled. |
| * @hide |
| */ |
| public static final String WIFI_DISPLAY_CERTIFICATION_ON = |
| "wifi_display_certification_on"; |
| |
| /** |
| * WPS Configuration method used by Wifi display, this setting only |
| * takes effect when WIFI_DISPLAY_CERTIFICATION_ON is 1 (enabled). |
| * |
| * Possible values are: |
| * |
| * WpsInfo.INVALID: use default WPS method chosen by framework |
| * WpsInfo.PBC : use Push button |
| * WpsInfo.KEYPAD : use Keypad |
| * WpsInfo.DISPLAY: use Display |
| * @hide |
| */ |
| public static final String WIFI_DISPLAY_WPS_CONFIG = |
| "wifi_display_wps_config"; |
| |
| /** |
| * Whether to notify the user of open networks. |
| * <p> |
| * If not connected and the scan results have an open network, we will |
| * put this notification up. If we attempt to connect to a network or |
| * the open network(s) disappear, we remove the notification. When we |
| * show the notification, we will not show it again for |
| * {@link android.provider.Settings.Secure#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} time. |
| * |
| * @deprecated This feature is no longer controlled by this setting in |
| * {@link android.os.Build.VERSION_CODES#O}. |
| */ |
| @Deprecated |
| public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = |
| "wifi_networks_available_notification_on"; |
| |
| private static final Validator WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * Whether to notify the user of carrier networks. |
| * <p> |
| * If not connected and the scan results have a carrier network, we will |
| * put this notification up. If we attempt to connect to a network or |
| * the carrier network(s) disappear, we remove the notification. When we |
| * show the notification, we will not show it again for |
| * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} time. |
| * @hide |
| */ |
| public static final String WIFI_CARRIER_NETWORKS_AVAILABLE_NOTIFICATION_ON = |
| "wifi_carrier_networks_available_notification_on"; |
| |
| private static final Validator WIFI_CARRIER_NETWORKS_AVAILABLE_NOTIFICATION_ON_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * {@hide} |
| */ |
| public static final String WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON = |
| "wimax_networks_available_notification_on"; |
| |
| /** |
| * Delay (in seconds) before repeating the Wi-Fi networks available notification. |
| * Connecting to a network will reset the timer. |
| */ |
| public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = |
| "wifi_networks_available_repeat_delay"; |
| |
| private static final Validator WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY_VALIDATOR = |
| NON_NEGATIVE_INTEGER_VALIDATOR; |
| |
| /** |
| * 802.11 country code in ISO 3166 format |
| * @hide |
| */ |
| public static final String WIFI_COUNTRY_CODE = "wifi_country_code"; |
| |
| /** |
| * The interval in milliseconds to issue wake up scans when wifi needs |
| * to connect. This is necessary to connect to an access point when |
| * device is on the move and the screen is off. |
| * @hide |
| */ |
| public static final String WIFI_FRAMEWORK_SCAN_INTERVAL_MS = |
| "wifi_framework_scan_interval_ms"; |
| |
| /** |
| * The interval in milliseconds after which Wi-Fi is considered idle. |
| * When idle, it is possible for the device to be switched from Wi-Fi to |
| * the mobile data network. |
| * @hide |
| */ |
| public static final String WIFI_IDLE_MS = "wifi_idle_ms"; |
| |
| /** |
| * When the number of open networks exceeds this number, the |
| * least-recently-used excess networks will be removed. |
| */ |
| public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = "wifi_num_open_networks_kept"; |
| |
| private static final Validator WIFI_NUM_OPEN_NETWORKS_KEPT_VALIDATOR = |
| NON_NEGATIVE_INTEGER_VALIDATOR; |
| |
| /** |
| * Whether the Wi-Fi should be on. Only the Wi-Fi service should touch this. |
| */ |
| public static final String WIFI_ON = "wifi_on"; |
| |
| /** |
| * Setting to allow scans to be enabled even wifi is turned off for connectivity. |
| * @hide |
| */ |
| public static final String WIFI_SCAN_ALWAYS_AVAILABLE = |
| "wifi_scan_always_enabled"; |
| |
| /** |
| * Whether soft AP will shut down after a timeout period when no devices are connected. |
| * |
| * Type: int (0 for false, 1 for true) |
| * @hide |
| */ |
| public static final String SOFT_AP_TIMEOUT_ENABLED = "soft_ap_timeout_enabled"; |
| |
| private static final Validator SOFT_AP_TIMEOUT_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Value to specify if Wi-Fi Wakeup feature is enabled. |
| * |
| * Type: int (0 for false, 1 for true) |
| * @hide |
| */ |
| @SystemApi |
| public static final String WIFI_WAKEUP_ENABLED = "wifi_wakeup_enabled"; |
| |
| private static final Validator WIFI_WAKEUP_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * Value to specify whether network quality scores and badging should be shown in the UI. |
| * |
| * Type: int (0 for false, 1 for true) |
| * @hide |
| */ |
| public static final String NETWORK_SCORING_UI_ENABLED = "network_scoring_ui_enabled"; |
| |
| /** |
| * Value to specify how long in milliseconds to retain seen score cache curves to be used |
| * when generating SSID only bases score curves. |
| * |
| * Type: long |
| * @hide |
| */ |
| public static final String SPEED_LABEL_CACHE_EVICTION_AGE_MILLIS = |
| "speed_label_cache_eviction_age_millis"; |
| |
| /** |
| * Value to specify if network recommendations from |
| * {@link com.android.server.NetworkScoreService} are enabled. |
| * |
| * Type: int |
| * Valid values: |
| * -1 = Forced off |
| * 0 = Disabled |
| * 1 = Enabled |
| * |
| * Most readers of this setting should simply check if value == 1 to determined the |
| * enabled state. |
| * @hide |
| */ |
| public static final String NETWORK_RECOMMENDATIONS_ENABLED = |
| "network_recommendations_enabled"; |
| |
| private static final Validator NETWORK_RECOMMENDATIONS_ENABLED_VALIDATOR = |
| new SettingsValidators.DiscreteValueValidator(new String[] {"-1", "0", "1"}); |
| |
| /** |
| * Which package name to use for network recommendations. If null, network recommendations |
| * will neither be requested nor accepted. |
| * |
| * Use {@link NetworkScoreManager#getActiveScorerPackage()} to read this value and |
| * {@link NetworkScoreManager#setActiveScorer(String)} to write it. |
| * |
| * Type: string - package name |
| * @hide |
| */ |
| public static final String NETWORK_RECOMMENDATIONS_PACKAGE = |
| "network_recommendations_package"; |
| |
| /** |
| * The package name of the application that connect and secures high quality open wifi |
| * networks automatically. |
| * |
| * Type: string package name or null if the feature is either not provided or disabled. |
| * @hide |
| */ |
| @TestApi |
| public static final String USE_OPEN_WIFI_PACKAGE = "use_open_wifi_package"; |
| |
| private static final Validator USE_OPEN_WIFI_PACKAGE_VALIDATOR = new Validator() { |
| @Override |
| public boolean validate(String value) { |
| return (value == null) || PACKAGE_NAME_VALIDATOR.validate(value); |
| } |
| }; |
| |
| /** |
| * The number of milliseconds the {@link com.android.server.NetworkScoreService} |
| * will give a recommendation request to complete before returning a default response. |
| * |
| * Type: long |
| * @hide |
| * @deprecated to be removed |
| */ |
| public static final String NETWORK_RECOMMENDATION_REQUEST_TIMEOUT_MS = |
| "network_recommendation_request_timeout_ms"; |
| |
| /** |
| * The expiration time in milliseconds for the {@link android.net.WifiKey} request cache in |
| * {@link com.android.server.wifi.RecommendedNetworkEvaluator}. |
| * |
| * Type: long |
| * @hide |
| */ |
| public static final String RECOMMENDED_NETWORK_EVALUATOR_CACHE_EXPIRY_MS = |
| "recommended_network_evaluator_cache_expiry_ms"; |
| |
| /** |
| * Settings to allow BLE scans to be enabled even when Bluetooth is turned off for |
| * connectivity. |
| * @hide |
| */ |
| public static final String BLE_SCAN_ALWAYS_AVAILABLE = "ble_scan_always_enabled"; |
| |
| /** |
| * The length in milliseconds of a BLE scan window in a low-power scan mode. |
| * @hide |
| */ |
| public static final String BLE_SCAN_LOW_POWER_WINDOW_MS = "ble_scan_low_power_window_ms"; |
| |
| /** |
| * The length in milliseconds of a BLE scan window in a balanced scan mode. |
| * @hide |
| */ |
| public static final String BLE_SCAN_BALANCED_WINDOW_MS = "ble_scan_balanced_window_ms"; |
| |
| /** |
| * The length in milliseconds of a BLE scan window in a low-latency scan mode. |
| * @hide |
| */ |
| public static final String BLE_SCAN_LOW_LATENCY_WINDOW_MS = |
| "ble_scan_low_latency_window_ms"; |
| |
| /** |
| * The length in milliseconds of a BLE scan interval in a low-power scan mode. |
| * @hide |
| */ |
| public static final String BLE_SCAN_LOW_POWER_INTERVAL_MS = |
| "ble_scan_low_power_interval_ms"; |
| |
| /** |
| * The length in milliseconds of a BLE scan interval in a balanced scan mode. |
| * @hide |
| */ |
| public static final String BLE_SCAN_BALANCED_INTERVAL_MS = |
| "ble_scan_balanced_interval_ms"; |
| |
| /** |
| * The length in milliseconds of a BLE scan interval in a low-latency scan mode. |
| * @hide |
| */ |
| public static final String BLE_SCAN_LOW_LATENCY_INTERVAL_MS = |
| "ble_scan_low_latency_interval_ms"; |
| |
| /** |
| * The mode that BLE scanning clients will be moved to when in the background. |
| * @hide |
| */ |
| public static final String BLE_SCAN_BACKGROUND_MODE = "ble_scan_background_mode"; |
| |
| /** |
| * Used to save the Wifi_ON state prior to tethering. |
| * This state will be checked to restore Wifi after |
| * the user turns off tethering. |
| * |
| * @hide |
| */ |
| public static final String WIFI_SAVED_STATE = "wifi_saved_state"; |
| |
| /** |
| * The interval in milliseconds to scan as used by the wifi supplicant |
| * @hide |
| */ |
| public static final String WIFI_SUPPLICANT_SCAN_INTERVAL_MS = |
| "wifi_supplicant_scan_interval_ms"; |
| |
| /** |
| * whether frameworks handles wifi auto-join |
| * @hide |
| */ |
| public static final String WIFI_ENHANCED_AUTO_JOIN = |
| "wifi_enhanced_auto_join"; |
| |
| /** |
| * whether settings show RSSI |
| * @hide |
| */ |
| public static final String WIFI_NETWORK_SHOW_RSSI = |
| "wifi_network_show_rssi"; |
| |
| /** |
| * The interval in milliseconds to scan at supplicant when p2p is connected |
| * @hide |
| */ |
| public static final String WIFI_SCAN_INTERVAL_WHEN_P2P_CONNECTED_MS = |
| "wifi_scan_interval_p2p_connected_ms"; |
| |
| /** |
| * Whether the Wi-Fi watchdog is enabled. |
| */ |
| public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; |
| |
| /** |
| * Setting to turn off poor network avoidance on Wi-Fi. Feature is enabled by default and |
| * the setting needs to be set to 0 to disable it. |
| * @hide |
| */ |
| public static final String WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED = |
| "wifi_watchdog_poor_network_test_enabled"; |
| |
| private static final Validator WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED_VALIDATOR = |
| ANY_STRING_VALIDATOR; |
| |
| /** |
| * Setting to turn on suspend optimizations at screen off on Wi-Fi. Enabled by default and |
| * needs to be set to 0 to disable it. |
| * @hide |
| */ |
| public static final String WIFI_SUSPEND_OPTIMIZATIONS_ENABLED = |
| "wifi_suspend_optimizations_enabled"; |
| |
| /** |
| * Setting to enable verbose logging in Wi-Fi; disabled by default, and setting to 1 |
| * will enable it. In the future, additional values may be supported. |
| * @hide |
| */ |
| public static final String WIFI_VERBOSE_LOGGING_ENABLED = |
| "wifi_verbose_logging_enabled"; |
| |
| /** |
| * Setting to enable connected MAC randomization in Wi-Fi; disabled by default, and |
| * setting to 1 will enable it. In the future, additional values may be supported. |
| * @hide |
| */ |
| public static final String WIFI_CONNECTED_MAC_RANDOMIZATION_ENABLED = |
| "wifi_connected_mac_randomization_enabled"; |
| |
| /** |
| * Parameters to adjust the performance of framework wifi scoring methods. |
| * <p> |
| * Encoded as a comma-separated key=value list, for example: |
| * "rssi5=-80:-77:-70:-57,rssi2=-83:-80:-73:-60,horizon=15" |
| * This is intended for experimenting with new parameter values, |
| * and is normally unset or empty. The example does not include all |
| * parameters that may be honored. |
| * Default values are provided by code or device configurations. |
| * Errors in the parameters will cause the entire setting to be ignored. |
| * @hide |
| */ |
| public static final String WIFI_SCORE_PARAMS = |
| "wifi_score_params"; |
| |
| /** |
| * The maximum number of times we will retry a connection to an access |
| * point for which we have failed in acquiring an IP address from DHCP. |
| * A value of N means that we will make N+1 connection attempts in all. |
| */ |
| public static final String WIFI_MAX_DHCP_RETRY_COUNT = "wifi_max_dhcp_retry_count"; |
| |
| /** |
| * Maximum amount of time in milliseconds to hold a wakelock while waiting for mobile |
| * data connectivity to be established after a disconnect from Wi-Fi. |
| */ |
| public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = |
| "wifi_mobile_data_transition_wakelock_timeout_ms"; |
| |
| /** |
| * This setting controls whether WiFi configurations created by a Device Owner app |
| * should be locked down (that is, be editable or removable only by the Device Owner App, |
| * not even by Settings app). |
| * This setting takes integer values. Non-zero values mean DO created configurations |
| * are locked down. Value of zero means they are not. Default value in the absence of |
| * actual value to this setting is 0. |
| */ |
| public static final String WIFI_DEVICE_OWNER_CONFIGS_LOCKDOWN = |
| "wifi_device_owner_configs_lockdown"; |
| |
| /** |
| * The operational wifi frequency band |
| * Set to one of {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, |
| * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ} or |
| * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ} |
| * |
| * @hide |
| */ |
| public static final String WIFI_FREQUENCY_BAND = "wifi_frequency_band"; |
| |
| /** |
| * The Wi-Fi peer-to-peer device name |
| * @hide |
| */ |
| public static final String WIFI_P2P_DEVICE_NAME = "wifi_p2p_device_name"; |
| |
| /** |
| * The min time between wifi disable and wifi enable |
| * @hide |
| */ |
| public static final String WIFI_REENABLE_DELAY_MS = "wifi_reenable_delay"; |
| |
| /** |
| * Timeout for ephemeral networks when all known BSSIDs go out of range. We will disconnect |
| * from an ephemeral network if there is no BSSID for that network with a non-null score that |
| * has been seen in this time period. |
| * |
| * If this is less than or equal to zero, we use a more conservative behavior and only check |
| * for a non-null score from the currently connected or target BSSID. |
| * @hide |
| */ |
| public static final String WIFI_EPHEMERAL_OUT_OF_RANGE_TIMEOUT_MS = |
| "wifi_ephemeral_out_of_range_timeout_ms"; |
| |
| /** |
| * The number of milliseconds to delay when checking for data stalls during |
| * non-aggressive detection. (screen is turned off.) |
| * @hide |
| */ |
| public static final String DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS = |
| "data_stall_alarm_non_aggressive_delay_in_ms"; |
| |
| /** |
| * The number of milliseconds to delay when checking for data stalls during |
| * aggressive detection. (screen on or suspected data stall) |
| * @hide |
| */ |
| public static final String DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS = |
| "data_stall_alarm_aggressive_delay_in_ms"; |
| |
| /** |
| * The number of milliseconds to allow the provisioning apn to remain active |
| * @hide |
| */ |
| public static final String PROVISIONING_APN_ALARM_DELAY_IN_MS = |
| "provisioning_apn_alarm_delay_in_ms"; |
| |
| /** |
| * The interval in milliseconds at which to check gprs registration |
| * after the first registration mismatch of gprs and voice service, |
| * to detect possible data network registration problems. |
| * |
| * @hide |
| */ |
| public static final String GPRS_REGISTER_CHECK_PERIOD_MS = |
| "gprs_register_check_period_ms"; |
| |
| /** |
| * Nonzero causes Log.wtf() to crash. |
| * @hide |
| */ |
| public static final String WTF_IS_FATAL = "wtf_is_fatal"; |
| |
| /** |
| * Ringer mode. This is used internally, changing this value will not |
| * change the ringer mode. See AudioManager. |
| */ |
| public static final String MODE_RINGER = "mode_ringer"; |
| |
| /** |
| * Overlay display devices setting. |
| * The associated value is a specially formatted string that describes the |
| * size and density of simulated secondary display devices. |
| * <p> |
| * Format: {width}x{height}/{dpi};... |
| * </p><p> |
| * Example: |
| * <ul> |
| * <li><code>1280x720/213</code>: make one overlay that is 1280x720 at 213dpi.</li> |
| * <li><code>1920x1080/320;1280x720/213</code>: make two overlays, the first |
| * at 1080p and the second at 720p.</li> |
| * <li>If the value is empty, then no overlay display devices are created.</li> |
| * </ul></p> |
| * |
| * @hide |
| */ |
| public static final String OVERLAY_DISPLAY_DEVICES = "overlay_display_devices"; |
| |
| /** |
| * Threshold values for the duration and level of a discharge cycle, |
| * under which we log discharge cycle info. |
| * |
| * @hide |
| */ |
| public static final String |
| BATTERY_DISCHARGE_DURATION_THRESHOLD = "battery_discharge_duration_threshold"; |
| |
| /** @hide */ |
| public static final String BATTERY_DISCHARGE_THRESHOLD = "battery_discharge_threshold"; |
| |
| /** |
| * Flag for allowing ActivityManagerService to send ACTION_APP_ERROR |
| * intents on application crashes and ANRs. If this is disabled, the |
| * crash/ANR dialog will never display the "Report" button. |
| * <p> |
| * Type: int (0 = disallow, 1 = allow) |
| * |
| * @hide |
| */ |
| public static final String SEND_ACTION_APP_ERROR = "send_action_app_error"; |
| |
| /** |
| * Maximum age of entries kept by {@link DropBoxManager}. |
| * |
| * @hide |
| */ |
| public static final String DROPBOX_AGE_SECONDS = "dropbox_age_seconds"; |
| |
| /** |
| * Maximum number of entry files which {@link DropBoxManager} will keep |
| * around. |
| * |
| * @hide |
| */ |
| public static final String DROPBOX_MAX_FILES = "dropbox_max_files"; |
| |
| /** |
| * Maximum amount of disk space used by {@link DropBoxManager} no matter |
| * what. |
| * |
| * @hide |
| */ |
| public static final String DROPBOX_QUOTA_KB = "dropbox_quota_kb"; |
| |
| /** |
| * Percent of free disk (excluding reserve) which {@link DropBoxManager} |
| * will use. |
| * |
| * @hide |
| */ |
| public static final String DROPBOX_QUOTA_PERCENT = "dropbox_quota_percent"; |
| |
| /** |
| * Percent of total disk which {@link DropBoxManager} will never dip |
| * into. |
| * |
| * @hide |
| */ |
| public static final String DROPBOX_RESERVE_PERCENT = "dropbox_reserve_percent"; |
| |
| /** |
| * Prefix for per-tag dropbox disable/enable settings. |
| * |
| * @hide |
| */ |
| public static final String DROPBOX_TAG_PREFIX = "dropbox:"; |
| |
| /** |
| * Lines of logcat to include with system crash/ANR/etc. reports, as a |
| * prefix of the dropbox tag of the report type. For example, |
| * "logcat_for_system_server_anr" controls the lines of logcat captured |
| * with system server ANR reports. 0 to disable. |
| * |
| * @hide |
| */ |
| public static final String ERROR_LOGCAT_PREFIX = "logcat_for_"; |
| |
| /** |
| * The interval in minutes after which the amount of free storage left |
| * on the device is logged to the event log |
| * |
| * @hide |
| */ |
| public static final String SYS_FREE_STORAGE_LOG_INTERVAL = "sys_free_storage_log_interval"; |
| |
| /** |
| * Threshold for the amount of change in disk free space required to |
| * report the amount of free space. Used to prevent spamming the logs |
| * when the disk free space isn't changing frequently. |
| * |
| * @hide |
| */ |
| public static final String |
| DISK_FREE_CHANGE_REPORTING_THRESHOLD = "disk_free_change_reporting_threshold"; |
| |
| /** |
| * Minimum percentage of free storage on the device that is used to |
| * determine if the device is running low on storage. The default is 10. |
| * <p> |
| * Say this value is set to 10, the device is considered running low on |
| * storage if 90% or more of the device storage is filled up. |
| * |
| * @hide |
| */ |
| public static final String |
| SYS_STORAGE_THRESHOLD_PERCENTAGE = "sys_storage_threshold_percentage"; |
| |
| /** |
| * Maximum byte size of the low storage threshold. This is to ensure |
| * that {@link #SYS_STORAGE_THRESHOLD_PERCENTAGE} does not result in an |
| * overly large threshold for large storage devices. Currently this must |
| * be less than 2GB. This default is 500MB. |
| * |
| * @hide |
| */ |
| public static final String |
| SYS_STORAGE_THRESHOLD_MAX_BYTES = "sys_storage_threshold_max_bytes"; |
| |
| /** |
| * Minimum bytes of free storage on the device before the data partition |
| * is considered full. By default, 1 MB is reserved to avoid system-wide |
| * SQLite disk full exceptions. |
| * |
| * @hide |
| */ |
| public static final String |
| SYS_STORAGE_FULL_THRESHOLD_BYTES = "sys_storage_full_threshold_bytes"; |
| |
| /** |
| * Minimum percentage of storage on the device that is reserved for |
| * cached data. |
| * |
| * @hide |
| */ |
| public static final String |
| SYS_STORAGE_CACHE_PERCENTAGE = "sys_storage_cache_percentage"; |
| |
| /** |
| * Maximum bytes of storage on the device that is reserved for cached |
| * data. |
| * |
| * @hide |
| */ |
| public static final String |
| SYS_STORAGE_CACHE_MAX_BYTES = "sys_storage_cache_max_bytes"; |
| |
| /** |
| * The maximum reconnect delay for short network outages or when the |
| * network is suspended due to phone use. |
| * |
| * @hide |
| */ |
| public static final String |
| SYNC_MAX_RETRY_DELAY_IN_SECONDS = "sync_max_retry_delay_in_seconds"; |
| |
| /** |
| * The number of milliseconds to delay before sending out |
| * {@link ConnectivityManager#CONNECTIVITY_ACTION} broadcasts. Ignored. |
| * |
| * @hide |
| */ |
| public static final String CONNECTIVITY_CHANGE_DELAY = "connectivity_change_delay"; |
| |
| |
| /** |
| * Network sampling interval, in seconds. We'll generate link information |
| * about bytes/packets sent and error rates based on data sampled in this interval |
| * |
| * @hide |
| */ |
| |
| public static final String CONNECTIVITY_SAMPLING_INTERVAL_IN_SECONDS = |
| "connectivity_sampling_interval_in_seconds"; |
| |
| /** |
| * The series of successively longer delays used in retrying to download PAC file. |
| * Last delay is used between successful PAC downloads. |
| * |
| * @hide |
| */ |
| public static final String PAC_CHANGE_DELAY = "pac_change_delay"; |
| |
| /** |
| * Don't attempt to detect captive portals. |
| * |
| * @hide |
| */ |
| public static final int CAPTIVE_PORTAL_MODE_IGNORE = 0; |
| |
| /** |
| * When detecting a captive portal, display a notification that |
| * prompts the user to sign in. |
| * |
| * @hide |
| */ |
| public static final int CAPTIVE_PORTAL_MODE_PROMPT = 1; |
| |
| /** |
| * When detecting a captive portal, immediately disconnect from the |
| * network and do not reconnect to that network in the future. |
| * |
| * @hide |
| */ |
| public static final int CAPTIVE_PORTAL_MODE_AVOID = 2; |
| |
| /** |
| * What to do when connecting a network that presents a captive portal. |
| * Must be one of the CAPTIVE_PORTAL_MODE_* constants above. |
| * |
| * The default for this setting is CAPTIVE_PORTAL_MODE_PROMPT. |
| * @hide |
| */ |
| public static final String CAPTIVE_PORTAL_MODE = "captive_portal_mode"; |
| |
| /** |
| * Setting to turn off captive portal detection. Feature is enabled by |
| * default and the setting needs to be set to 0 to disable it. |
| * |
| * @deprecated use CAPTIVE_PORTAL_MODE_IGNORE to disable captive portal detection |
| * @hide |
| */ |
| @Deprecated |
| public static final String |
| CAPTIVE_PORTAL_DETECTION_ENABLED = "captive_portal_detection_enabled"; |
| |
| /** |
| * The server used for captive portal detection upon a new conection. A |
| * 204 response code from the server is used for validation. |
| * TODO: remove this deprecated symbol. |
| * |
| * @hide |
| */ |
| public static final String CAPTIVE_PORTAL_SERVER = "captive_portal_server"; |
| |
| /** |
| * The URL used for HTTPS captive portal detection upon a new connection. |
| * A 204 response code from the server is used for validation. |
| * |
| * @hide |
| */ |
| public static final String CAPTIVE_PORTAL_HTTPS_URL = "captive_portal_https_url"; |
| |
| /** |
| * The URL used for HTTP captive portal detection upon a new connection. |
| * A 204 response code from the server is used for validation. |
| * |
| * @hide |
| */ |
| public static final String CAPTIVE_PORTAL_HTTP_URL = "captive_portal_http_url"; |
| |
| /** |
| * The URL used for fallback HTTP captive portal detection when previous HTTP |
| * and HTTPS captive portal detection attemps did not return a conclusive answer. |
| * |
| * @hide |
| */ |
| public static final String CAPTIVE_PORTAL_FALLBACK_URL = "captive_portal_fallback_url"; |
| |
| /** |
| * A comma separated list of URLs used for captive portal detection in addition to the |
| * fallback HTTP url associated with the CAPTIVE_PORTAL_FALLBACK_URL settings. |
| * |
| * @hide |
| */ |
| public static final String CAPTIVE_PORTAL_OTHER_FALLBACK_URLS = |
| "captive_portal_other_fallback_urls"; |
| |
| /** |
| * Whether to use HTTPS for network validation. This is enabled by default and the setting |
| * needs to be set to 0 to disable it. This setting is a misnomer because captive portals |
| * don't actually use HTTPS, but it's consistent with the other settings. |
| * |
| * @hide |
| */ |
| public static final String CAPTIVE_PORTAL_USE_HTTPS = "captive_portal_use_https"; |
| |
| /** |
| * Which User-Agent string to use in the header of the captive portal detection probes. |
| * The User-Agent field is unset when this setting has no value (HttpUrlConnection default). |
| * |
| * @hide |
| */ |
| public static final String CAPTIVE_PORTAL_USER_AGENT = "captive_portal_user_agent"; |
| |
| /** |
| * Whether network service discovery is enabled. |
| * |
| * @hide |
| */ |
| public static final String NSD_ON = "nsd_on"; |
| |
| /** |
| * Let user pick default install location. |
| * |
| * @hide |
| */ |
| public static final String SET_INSTALL_LOCATION = "set_install_location"; |
| |
| /** |
| * Default install location value. |
| * 0 = auto, let system decide |
| * 1 = internal |
| * 2 = sdcard |
| * @hide |
| */ |
| public static final String DEFAULT_INSTALL_LOCATION = "default_install_location"; |
| |
| /** |
| * ms during which to consume extra events related to Inet connection |
| * condition after a transtion to fully-connected |
| * |
| * @hide |
| */ |
| public static final String |
| INET_CONDITION_DEBOUNCE_UP_DELAY = "inet_condition_debounce_up_delay"; |
| |
| /** |
| * ms during which to consume extra events related to Inet connection |
| * condtion after a transtion to partly-connected |
| * |
| * @hide |
| */ |
| public static final String |
| INET_CONDITION_DEBOUNCE_DOWN_DELAY = "inet_condition_debounce_down_delay"; |
| |
| /** {@hide} */ |
| public static final String |
| READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT = "read_external_storage_enforced_default"; |
| |
| /** |
| * Host name and port for global http proxy. Uses ':' seperator for |
| * between host and port. |
| */ |
| public static final String HTTP_PROXY = "http_proxy"; |
| |
| /** |
| * Host name for global http proxy. Set via ConnectivityManager. |
| * |
| * @hide |
| */ |
| public static final String GLOBAL_HTTP_PROXY_HOST = "global_http_proxy_host"; |
| |
| /** |
| * Integer host port for global http proxy. Set via ConnectivityManager. |
| * |
| * @hide |
| */ |
| public static final String GLOBAL_HTTP_PROXY_PORT = "global_http_proxy_port"; |
| |
| /** |
| * Exclusion list for global proxy. This string contains a list of |
| * comma-separated domains where the global proxy does not apply. |
| * Domains should be listed in a comma- separated list. Example of |
| * acceptable formats: ".domain1.com,my.domain2.com" Use |
| * ConnectivityManager to set/get. |
| * |
| * @hide |
| */ |
| public static final String |
| GLOBAL_HTTP_PROXY_EXCLUSION_LIST = "global_http_proxy_exclusion_list"; |
| |
| /** |
| * The location PAC File for the proxy. |
| * @hide |
| */ |
| public static final String |
| GLOBAL_HTTP_PROXY_PAC = "global_proxy_pac_url"; |
| |
| /** |
| * Enables the UI setting to allow the user to specify the global HTTP |
| * proxy and associated exclusion list. |
| * |
| * @hide |
| */ |
| public static final String SET_GLOBAL_HTTP_PROXY = "set_global_http_proxy"; |
| |
| /** |
| * Setting for default DNS in case nobody suggests one |
| * |
| * @hide |
| */ |
| public static final String DEFAULT_DNS_SERVER = "default_dns_server"; |
| |
| /** |
| * The requested Private DNS mode (string), and an accompanying specifier (string). |
| * |
| * Currently, the specifier holds the chosen provider name when the mode requests |
| * a specific provider. It may be used to store the provider name even when the |
| * mode changes so that temporarily disabling and re-enabling the specific |
| * provider mode does not necessitate retyping the provider hostname. |
| * |
| * @hide |
| */ |
| public static final String PRIVATE_DNS_MODE = "private_dns_mode"; |
| |
| private static final Validator PRIVATE_DNS_MODE_VALIDATOR = ANY_STRING_VALIDATOR; |
| |
| /** |
| * @hide |
| */ |
| public static final String PRIVATE_DNS_SPECIFIER = "private_dns_specifier"; |
| |
| private static final Validator PRIVATE_DNS_SPECIFIER_VALIDATOR = ANY_STRING_VALIDATOR; |
| |
| /** {@hide} */ |
| public static final String |
| BLUETOOTH_HEADSET_PRIORITY_PREFIX = "bluetooth_headset_priority_"; |
| /** {@hide} */ |
| public static final String |
| BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX = "bluetooth_a2dp_sink_priority_"; |
| /** {@hide} */ |
| public static final String |
| BLUETOOTH_A2DP_SRC_PRIORITY_PREFIX = "bluetooth_a2dp_src_priority_"; |
| /** {@hide} */ |
| public static final String BLUETOOTH_A2DP_SUPPORTS_OPTIONAL_CODECS_PREFIX = |
| "bluetooth_a2dp_supports_optional_codecs_"; |
| /** {@hide} */ |
| public static final String BLUETOOTH_A2DP_OPTIONAL_CODECS_ENABLED_PREFIX = |
| "bluetooth_a2dp_optional_codecs_enabled_"; |
| /** {@hide} */ |
| public static final String |
| BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX = "bluetooth_input_device_priority_"; |
| /** {@hide} */ |
| public static final String |
| BLUETOOTH_MAP_PRIORITY_PREFIX = "bluetooth_map_priority_"; |
| /** {@hide} */ |
| public static final String |
| BLUETOOTH_MAP_CLIENT_PRIORITY_PREFIX = "bluetooth_map_client_priority_"; |
| /** {@hide} */ |
| public static final String |
| BLUETOOTH_PBAP_CLIENT_PRIORITY_PREFIX = "bluetooth_pbap_client_priority_"; |
| /** {@hide} */ |
| public static final String |
| BLUETOOTH_SAP_PRIORITY_PREFIX = "bluetooth_sap_priority_"; |
| /** {@hide} */ |
| public static final String |
| BLUETOOTH_PAN_PRIORITY_PREFIX = "bluetooth_pan_priority_"; |
| /** {@hide} */ |
| public static final String |
| BLUETOOTH_HEARING_AID_PRIORITY_PREFIX = "bluetooth_hearing_aid_priority_"; |
| |
| /** |
| * Activity manager specific settings. |
| * This is encoded as a key=value list, separated by commas. Ex: |
| * |
| * "gc_timeout=5000,max_cached_processes=24" |
| * |
| * The following keys are supported: |
| * |
| * <pre> |
| * max_cached_processes (int) |
| * background_settle_time (long) |
| * fgservice_min_shown_time (long) |
| * fgservice_min_report_time (long) |
| * fgservice_screen_on_before_time (long) |
| * fgservice_screen_on_after_time (long) |
| * content_provider_retain_time (long) |
| * gc_timeout (long) |
| * gc_min_interval (long) |
| * full_pss_min_interval (long) |
| * full_pss_lowered_interval (long) |
| * power_check_interval (long) |
| * power_check_max_cpu_1 (int) |
| * power_check_max_cpu_2 (int) |
| * power_check_max_cpu_3 (int) |
| * power_check_max_cpu_4 (int) |
| * service_usage_interaction_time (long) |
| * usage_stats_interaction_interval (long) |
| * service_restart_duration (long) |
| * service_reset_run_duration (long) |
| * service_restart_duration_factor (int) |
| * service_min_restart_time_between (long) |
| * service_max_inactivity (long) |
| * service_bg_start_timeout (long) |
| * process_start_async (boolean) |
| * </pre> |
| * |
| * <p> |
| * Type: string |
| * @hide |
| * @see com.android.server.am.ActivityManagerConstants |
| */ |
| public static final String ACTIVITY_MANAGER_CONSTANTS = "activity_manager_constants"; |
| |
| /** |
| * Device Idle (Doze) specific settings. |
| * This is encoded as a key=value list, separated by commas. Ex: |
| * |
| * "inactive_to=60000,sensing_to=400000" |
| * |
| * The following keys are supported: |
| * |
| * <pre> |
| * inactive_to (long) |
| * sensing_to (long) |
| * motion_inactive_to (long) |
| * idle_after_inactive_to (long) |
| * idle_pending_to (long) |
| * max_idle_pending_to (long) |
| * idle_pending_factor (float) |
| * idle_to (long) |
| * max_idle_to (long) |
| * idle_factor (float) |
| * min_time_to_alarm (long) |
| * max_temp_app_whitelist_duration (long) |
| * notification_whitelist_duration (long) |
| * </pre> |
| * |
| * <p> |
| * Type: string |
| * @hide |
| * @see com.android.server.DeviceIdleController.Constants |
| */ |
| public static final String DEVICE_IDLE_CONSTANTS = "device_idle_constants"; |
| |
| /** |
| * Battery Saver specific settings |
| * This is encoded as a key=value list, separated by commas. Ex: |
| * |
| * "vibration_disabled=true,adjust_brightness_factor=0.5" |
| * |
| * The following keys are supported: |
| * |
| * <pre> |
| * vibration_disabled (boolean) |
| * animation_disabled (boolean) |
| * soundtrigger_disabled (boolean) |
| * fullbackup_deferred (boolean) |
| * keyvaluebackup_deferred (boolean) |
| * firewall_disabled (boolean) |
| * gps_mode (int) |
| * adjust_brightness_disabled (boolean) |
| * adjust_brightness_factor (float) |
| * </pre> |
| * @hide |
| * @see com.android.server.power.BatterySaverPolicy |
| */ |
| public static final String BATTERY_SAVER_CONSTANTS = "battery_saver_constants"; |
| |
| /** |
| * Battery Saver device specific settings |
| * This is encoded as a key=value list, separated by commas. |
| * See {@link com.android.server.power.BatterySaverPolicy} for the details. |
| * |
| * @hide |
| */ |
| public static final String BATTERY_SAVER_DEVICE_SPECIFIC_CONSTANTS = |
| "battery_saver_device_specific_constants"; |
| |
| /** |
| * Battery tip specific settings |
| * This is encoded as a key=value list, separated by commas. Ex: |
| * |
| * "battery_tip_enabled=true,summary_enabled=true,high_usage_enabled=true," |
| * "high_usage_app_count=3,reduced_battery_enabled=false,reduced_battery_percent=50," |
| * "high_usage_battery_draining=25,high_usage_period_ms=3000" |
| * |
| * The following keys are supported: |
| * |
| * <pre> |
| * battery_tip_enabled (boolean) |
| * summary_enabled (boolean) |
| * battery_saver_tip_enabled (boolean) |
| * high_usage_enabled (boolean) |
| * high_usage_app_count (int) |
| * high_usage_period_ms (long) |
| * high_usage_battery_draining (int) |
| * app_restriction_enabled (boolean) |
| * reduced_battery_enabled (boolean) |
| * reduced_battery_percent (int) |
| * low_battery_enabled (boolean) |
| * low_battery_hour (int) |
| * </pre> |
| * @hide |
| */ |
| public static final String BATTERY_TIP_CONSTANTS = "battery_tip_constants"; |
| |
| /** |
| * Battery anomaly detection specific settings |
| * This is encoded as a key=value list, separated by commas. |
| * wakeup_blacklisted_tags is a string, encoded as a set of tags, encoded via |
| * {@link Uri#encode(String)}, separated by colons. Ex: |
| * |
| * "anomaly_detection_enabled=true,wakelock_threshold=2000,wakeup_alarm_enabled=true," |
| * "wakeup_alarm_threshold=10,wakeup_blacklisted_tags=tag1:tag2:with%2Ccomma:with%3Acolon" |
| * |
| * The following keys are supported: |
| * |
| * <pre> |
| * anomaly_detection_enabled (boolean) |
| * wakelock_enabled (boolean) |
| * wakelock_threshold (long) |
| * wakeup_alarm_enabled (boolean) |
| * wakeup_alarm_threshold (long) |
| * wakeup_blacklisted_tags (string) |
| * bluetooth_scan_enabled (boolean) |
| * bluetooth_scan_threshold (long) |
| * </pre> |
| * @hide |
| */ |
| public static final String ANOMALY_DETECTION_CONSTANTS = "anomaly_detection_constants"; |
| |
| /** |
| * An integer to show the version of the anomaly config. Ex: 1, which means |
| * current version is 1. |
| * @hide |
| */ |
| public static final String ANOMALY_CONFIG_VERSION = "anomaly_config_version"; |
| |
| /** |
| * A base64-encoded string represents anomaly stats config, used for |
| * {@link android.app.StatsManager}. |
| * @hide |
| */ |
| public static final String ANOMALY_CONFIG = "anomaly_config"; |
| |
| /** |
| * Always on display(AOD) specific settings |
| * This is encoded as a key=value list, separated by commas. Ex: |
| * |
| * "prox_screen_off_delay=10000,screen_brightness_array=0:1:2:3:4" |
| * |
| * The following keys are supported: |
| * |
| * <pre> |
| * screen_brightness_array (int[]) |
| * dimming_scrim_array (int[]) |
| * prox_screen_off_delay (long) |
| * prox_cooldown_trigger (long) |
| * prox_cooldown_period (long) |
| * </pre> |
| * @hide |
| */ |
| public static final String ALWAYS_ON_DISPLAY_CONSTANTS = "always_on_display_constants"; |
| |
| /** |
| * System VDSO global setting. This links to the "sys.vdso" system property. |
| * The following values are supported: |
| * false -> both 32 and 64 bit vdso disabled |
| * 32 -> 32 bit vdso enabled |
| * 64 -> 64 bit vdso enabled |
| * Any other value defaults to both 32 bit and 64 bit true. |
| * @hide |
| */ |
| public static final String SYS_VDSO = "sys_vdso"; |
| |
| /** |
| * UidCpuPower global setting. This links the sys.uidcpupower system property. |
| * The following values are supported: |
| * 0 -> /proc/uid_cpupower/* are disabled |
| * 1 -> /proc/uid_cpupower/* are enabled |
| * Any other value defaults to enabled. |
| * @hide |
| */ |
| public static final String SYS_UIDCPUPOWER = "sys_uidcpupower"; |
| |
| /** |
| * traced global setting. This controls weather the deamons: traced and |
| * traced_probes run. This links the sys.traced system property. |
| * The following values are supported: |
| * 0 -> traced and traced_probes are disabled |
| * 1 -> traced and traced_probes are enabled |
| * Any other value defaults to disabled. |
| * @hide |
| */ |
| public static final String SYS_TRACED = "sys_traced"; |
| |
| /** |
| * An integer to reduce the FPS by this factor. Only for experiments. Need to reboot the |
| * device for this setting to take full effect. |
| * |
| * @hide |
| */ |
| public static final String FPS_DEVISOR = "fps_divisor"; |
| |
| /** |
| * Flag to enable or disable display panel low power mode (lpm) |
| * false -> Display panel power saving mode is disabled. |
| * true -> Display panel power saving mode is enabled. |
| * |
| * @hide |
| */ |
| public static final String DISPLAY_PANEL_LPM = "display_panel_lpm"; |
| |
| /** |
| * App standby (app idle) specific settings. |
| * This is encoded as a key=value list, separated by commas. Ex: |
| * <p> |
| * "idle_duration=5000,parole_interval=4500" |
| * <p> |
| * All durations are in millis. |
| * The following keys are supported: |
| * |
| * <pre> |
| * idle_duration2 (long) |
| * wallclock_threshold (long) |
| * parole_interval (long) |
| * parole_duration (long) |
| * |
| * idle_duration (long) // This is deprecated and used to circumvent b/26355386. |
| * </pre> |
| * |
| * <p> |
| * Type: string |
| * @hide |
| * @see com.android.server.usage.UsageStatsService.SettingsObserver |
| */ |
| public static final String APP_IDLE_CONSTANTS = "app_idle_constants"; |
| |
| /** |
| * Power manager specific settings. |
| * This is encoded as a key=value list, separated by commas. Ex: |
| * |
| * "no_cached_wake_locks=1" |
| * |
| * The following keys are supported: |
| * |
| * <pre> |
| * no_cached_wake_locks (boolean) |
| * </pre> |
| * |
| * <p> |
| * Type: string |
| * @hide |
| * @see com.android.server.power.PowerManagerConstants |
| */ |
| public static final String POWER_MANAGER_CONSTANTS = "power_manager_constants"; |
| |
| /** |
| * Alarm manager specific settings. |
| * This is encoded as a key=value list, separated by commas. Ex: |
| * |
| * "min_futurity=5000,allow_while_idle_short_time=4500" |
| * |
| * The following keys are supported: |
| * |
| * <pre> |
| * min_futurity (long) |
| * min_interval (long) |
| * allow_while_idle_short_time (long) |
| * allow_while_idle_long_time (long) |
| * allow_while_idle_whitelist_duration (long) |
| * </pre> |
| * |
| * <p> |
| * Type: string |
| * @hide |
| * @see com.android.server.AlarmManagerService.Constants |
| */ |
| public static final String ALARM_MANAGER_CONSTANTS = "alarm_manager_constants"; |
| |
| /** |
| * Job scheduler specific settings. |
| * This is encoded as a key=value list, separated by commas. Ex: |
| * |
| * "min_ready_jobs_count=2,moderate_use_factor=.5" |
| * |
| * The following keys are supported: |
| * |
| * <pre> |
| * min_idle_count (int) |
| * min_charging_count (int) |
| * min_connectivity_count (int) |
| * min_content_count (int) |
| * min_ready_jobs_count (int) |
| * heavy_use_factor (float) |
| * moderate_use_factor (float) |
| * fg_job_count (int) |
| * bg_normal_job_count (int) |
| * bg_moderate_job_count (int) |
| * bg_low_job_count (int) |
| * bg_critical_job_count (int) |
| * </pre> |
| * |
| * <p> |
| * Type: string |
| * @hide |
| * @see com.android.server.job.JobSchedulerService.Constants |
| */ |
| public static final String JOB_SCHEDULER_CONSTANTS = "job_scheduler_constants"; |
| |
| /** |
| * ShortcutManager specific settings. |
| * This is encoded as a key=value list, separated by commas. Ex: |
| * |
| * "reset_interval_sec=86400,max_updates_per_interval=1" |
| * |
| * The following keys are supported: |
| * |
| * <pre> |
| * reset_interval_sec (long) |
| * max_updates_per_interval (int) |
| * max_icon_dimension_dp (int, DP) |
| * max_icon_dimension_dp_lowram (int, DP) |
| * max_shortcuts (int) |
| * icon_quality (int, 0-100) |
| * icon_format (String) |
| * </pre> |
| * |
| * <p> |
| * Type: string |
| * @hide |
| * @see com.android.server.pm.ShortcutService.ConfigConstants |
| */ |
| public static final String SHORTCUT_MANAGER_CONSTANTS = "shortcut_manager_constants"; |
| |
| /** |
| * DevicePolicyManager specific settings. |
| * This is encoded as a key=value list, separated by commas. Ex: |
| * |
| * <pre> |
| * das_died_service_reconnect_backoff_sec (long) |
| * das_died_service_reconnect_backoff_increase (float) |
| * das_died_service_reconnect_max_backoff_sec (long) |
| * </pre> |
| * |
| * <p> |
| * Type: string |
| * @hide |
| * see also com.android.server.devicepolicy.DevicePolicyConstants |
| */ |
| public static final String DEVICE_POLICY_CONSTANTS = "device_policy_constants"; |
| |
| /** |
| * TextClassifier specific settings. |
| * This is encoded as a key=value list, separated by commas. String[] types like |
| * entity_list_default use ":" as delimiter for values. Ex: |
| * |
| * <pre> |
| * smart_linkify_enabled (boolean) |
| * system_textclassifier_enabled (boolean) |
| * model_dark_launch_enabled (boolean) |
| * smart_selection_enabled (boolean) |
| * smart_text_share_enabled (boolean) |
| * smart_linkify_enabled (boolean) |
| * smart_select_animation_enabled (boolean) |
| * suggest_selection_max_range_length (int) |
| * classify_text_max_range_length (int) |
| * generate_links_max_text_length (int) |
| * generate_links_log_sample_rate (int) |
| * entity_list_default (String[]) |
| * entity_list_not_editable (String[]) |
| * entity_list_editable (String[]) |
| * </pre> |
| * |
| * <p> |
| * Type: string |
| * @hide |
| * see also android.view.textclassifier.TextClassificationConstants |
| */ |
| public static final String TEXT_CLASSIFIER_CONSTANTS = "text_classifier_constants"; |
| |
| /** |
| * BatteryStats specific settings. |
| * This is encoded as a key=value list, separated by commas. Ex: "foo=1,bar=true" |
| * |
| * The following keys are supported: |
| * <pre> |
| * track_cpu_times_by_proc_state (boolean) |
| * track_cpu_active_cluster_time (boolean) |
| * read_binary_cpu_time (boolean) |
| * proc_state_cpu_times_read_delay_ms (long) |
| * </pre> |
| * |
| * <p> |
| * Type: string |
| * @hide |
| * see also com.android.internal.os.BatteryStatsImpl.Constants |
| */ |
| public static final String BATTERY_STATS_CONSTANTS = "battery_stats_constants"; |
| |
| /** |
| * SyncManager specific settings. |
| * |
| * <p> |
| * Type: string |
| * @hide |
| * @see com.android.server.content.SyncManagerConstants |
| */ |
| public static final String SYNC_MANAGER_CONSTANTS = "sync_manager_constants"; |
| |
| /** |
| * Whether or not App Standby feature is enabled. This controls throttling of apps |
| * based on usage patterns and predictions. |
| * Type: int (0 for false, 1 for true) |
| * Default: 1 |
| * @hide |
| */ |
| public static final String APP_STANDBY_ENABLED = "app_standby_enabled"; |
| |
| /** |
| * Whether or not app auto restriction is enabled. When it is enabled, settings app will |
| * auto restrict the app if it has bad behavior(e.g. hold wakelock for long time). |
| * |
| * Type: boolean (0 for false, 1 for true) |
| * Default: 1 |
| * |
| * @hide |
| */ |
| public static final String APP_AUTO_RESTRICTION_ENABLED = |
| "app_auto_restriction_enabled"; |
| |
| private static final Validator APP_AUTO_RESTRICTION_ENABLED_VALIDATOR = |
| BOOLEAN_VALIDATOR; |
| |
| /** |
| * Feature flag to enable or disable the Forced App Standby feature. |
| * Type: int (0 for false, 1 for true) |
| * Default: 1 |
| * @hide |
| */ |
| public static final String FORCED_APP_STANDBY_ENABLED = "forced_app_standby_enabled"; |
| |
| /** |
| * Whether or not to enable Forced App Standby on small battery devices. |
| * Type: int (0 for false, 1 for true) |
| * Default: 0 |
| * @hide |
| */ |
| public static final String FORCED_APP_STANDBY_FOR_SMALL_BATTERY_ENABLED |
| = "forced_app_standby_for_small_battery_enabled"; |
| |
| /** |
| * Whether or not to enable the Off Body, Radios Off feature on small battery devices. |
| * Type: int (0 for false, 1 for true) |
| * Default: 0 |
| * @hide |
| */ |
| public static final String OFF_BODY_RADIOS_OFF_FOR_SMALL_BATTERY_ENABLED |
| = "off_body_radios_off_for_small_battery_enabled"; |
| |
| /** |
| * How long after the device goes off body to disable radios, in milliseconds. |
| * Type: long |
| * Default: 10 minutes |
| * @hide |
| */ |
| public static final String OFF_BODY_RADIOS_OFF_DELAY_MS = "off_body_radios_off_delay_ms"; |
| |
| /** |
| * Whether or not to turn on Wifi when proxy is disconnected. |
| * Type: int (0 for false, 1 for true) |
| * Default: 1 |
| * @hide |
| */ |
| public static final String WIFI_ON_WHEN_PROXY_DISCONNECTED |
| = "wifi_on_when_proxy_disconnected"; |
| |
| /** |
| * Time Only Mode specific settings. |
| * This is encoded as a key=value list, separated by commas. Ex: "foo=1,bar=true" |
| * |
| * The following keys are supported: |
| * |
| * <pre> |
| * enabled (boolean) |
| * disable_tilt_to_wake (boolean) |
| * disable_touch_to_wake (boolean) |
| * </pre> |
| * Type: string |
| * @hide |
| */ |
| public static final String TIME_ONLY_MODE_CONSTANTS |
| = "time_only_mode_constants"; |
| |
| /** |
| * Whether of not to send keycode sleep for ungaze when Home is the foreground activity on |
| * watch type devices. |
| * Type: int (0 for false, 1 for true) |
| * Default: 0 |
| * @hide |
| */ |
| public static final String UNGAZE_SLEEP_ENABLED = "ungaze_sleep_enabled"; |
| |
| /** |
| * Whether or not Network Watchlist feature is enabled. |
| * Type: int (0 for false, 1 for true) |
| * Default: 0 |
| * @hide |
| */ |
| public static final String NETWORK_WATCHLIST_ENABLED = "network_watchlist_enabled"; |
| |
| /** |
| * Flag to keep background restricted profiles running after exiting. If disabled, |
| * the restricted profile can be put into stopped state as soon as the user leaves it. |
| * Type: int (0 for false, 1 for true) |
| * |
| * Overridden by the system based on device information. If null, the value specified |
| * by {@code config_keepRestrictedProfilesInBackground} is used. |
| * |
| * @hide |
| */ |
| public static final String KEEP_PROFILE_IN_BACKGROUND = "keep_profile_in_background"; |
| |
| /** |
| * Get the key that retrieves a bluetooth headset's priority. |
| * @hide |
| */ |
| public static final String getBluetoothHeadsetPriorityKey(String address) { |
| return BLUETOOTH_HEADSET_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); |
| } |
| |
| /** |
| * Get the key that retrieves a bluetooth a2dp sink's priority. |
| * @hide |
| */ |
| public static final String getBluetoothA2dpSinkPriorityKey(String address) { |
| return BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); |
| } |
| |
| /** |
| * Get the key that retrieves a bluetooth a2dp src's priority. |
| * @hide |
| */ |
| public static final String getBluetoothA2dpSrcPriorityKey(String address) { |
| return BLUETOOTH_A2DP_SRC_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); |
| } |
| |
| /** |
| * Get the key that retrieves a bluetooth a2dp device's ability to support optional codecs. |
| * @hide |
| */ |
| public static final String getBluetoothA2dpSupportsOptionalCodecsKey(String address) { |
| return BLUETOOTH_A2DP_SUPPORTS_OPTIONAL_CODECS_PREFIX + |
| address.toUpperCase(Locale.ROOT); |
| } |
| |
| /** |
| * Get the key that retrieves whether a bluetooth a2dp device should have optional codecs |
| * enabled. |
| * @hide |
| */ |
| public static final String getBluetoothA2dpOptionalCodecsEnabledKey(String address) { |
| return BLUETOOTH_A2DP_OPTIONAL_CODECS_ENABLED_PREFIX + |
| address.toUpperCase(Locale.ROOT); |
| } |
| |
| /** |
| * Get the key that retrieves a bluetooth Input Device's priority. |
| * @hide |
| */ |
| public static final String getBluetoothHidHostPriorityKey(String address) { |
| return BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); |
| } |
| |
| /** |
| * Get the key that retrieves a bluetooth pan client priority. |
| * @hide |
| */ |
| public static final String getBluetoothPanPriorityKey(String address) { |
| return BLUETOOTH_PAN_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); |
| } |
| |
| /** |
| * Get the key that retrieves a bluetooth hearing aid priority. |
| * @hide |
| */ |
| public static final String getBluetoothHearingAidPriorityKey(String address) { |
| return BLUETOOTH_HEARING_AID_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); |
| } |
| |
| /** |
| * Get the key that retrieves a bluetooth map priority. |
| * @hide |
| */ |
| public static final String getBluetoothMapPriorityKey(String address) { |
| return BLUETOOTH_MAP_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); |
| } |
| |
| /** |
| * Get the key that retrieves a bluetooth map client priority. |
| * @hide |
| */ |
| public static final String getBluetoothMapClientPriorityKey(String address) { |
| return BLUETOOTH_MAP_CLIENT_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); |
| } |
| |
| /** |
| * Get the key that retrieves a bluetooth pbap client priority. |
| * @hide |
| */ |
| public static final String getBluetoothPbapClientPriorityKey(String address) { |
| return BLUETOOTH_PBAP_CLIENT_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); |
| } |
| |
| /** |
| * Get the key that retrieves a bluetooth sap priority. |
| * @hide |
| */ |
| public static final String getBluetoothSapPriorityKey(String address) { |
| return BLUETOOTH_SAP_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); |
| } |
| |
| /** |
| * Scaling factor for normal window animations. Setting to 0 will |
| * disable window animations. |
| */ |
| public static final String WINDOW_ANIMATION_SCALE = "window_animation_scale"; |
| |
| /** |
| * Scaling factor for activity transition animations. Setting to 0 will |
| * disable window animations. |
| */ |
| public static final String TRANSITION_ANIMATION_SCALE = "transition_animation_scale"; |
| |
| /** |
| * Scaling factor for Animator-based animations. This affects both the |
| * start delay and duration of all such animations. Setting to 0 will |
| * cause animations to end immediately. The default value is 1. |
| */ |
| public static final String ANIMATOR_DURATION_SCALE = "animator_duration_scale"; |
| |
| /** |
| * Scaling factor for normal window animations. Setting to 0 will |
| * disable window animations. |
| * |
| * @hide |
| */ |
| public static final String FANCY_IME_ANIMATIONS = "fancy_ime_animations"; |
| |
| /** |
| * If 0, the compatibility mode is off for all applications. |
| * If 1, older applications run under compatibility mode. |
| * TODO: remove this settings before code freeze (bug/1907571) |
| * @hide |
| */ |
| public static final String COMPATIBILITY_MODE = "compatibility_mode"; |
| |
| /** |
| * CDMA only settings |
| * Emergency Tone 0 = Off |
| * 1 = Alert |
| * 2 = Vibrate |
| * @hide |
| */ |
| public static final String EMERGENCY_TONE = "emergency_tone"; |
| |
| private static final Validator EMERGENCY_TONE_VALIDATOR = |
| new SettingsValidators.DiscreteValueValidator(new String[] {"0", "1", "2"}); |
| |
| /** |
| * CDMA only settings |
| * Whether the auto retry is enabled. The value is |
| * boolean (1 or 0). |
| * @hide |
| */ |
| public static final String CALL_AUTO_RETRY = "call_auto_retry"; |
| |
| private static final Validator CALL_AUTO_RETRY_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * A setting that can be read whether the emergency affordance is currently needed. |
| * The value is a boolean (1 or 0). |
| * @hide |
| */ |
| public static final String EMERGENCY_AFFORDANCE_NEEDED = "emergency_affordance_needed"; |
| |
| /** |
| * See RIL_PreferredNetworkType in ril.h |
| * @hide |
| */ |
| public static final String PREFERRED_NETWORK_MODE = |
| "preferred_network_mode"; |
| |
| /** |
| * Name of an application package to be debugged. |
| */ |
| public static final String DEBUG_APP = "debug_app"; |
| |
| /** |
| * If 1, when launching DEBUG_APP it will wait for the debugger before |
| * starting user code. If 0, it will run normally. |
| */ |
| public static final String WAIT_FOR_DEBUGGER = "wait_for_debugger"; |
| |
| /** |
| * Allow GPU debug layers? |
| * 0 = no |
| * 1 = yes |
| * @hide |
| */ |
| public static final String ENABLE_GPU_DEBUG_LAYERS = "enable_gpu_debug_layers"; |
| |
| /** |
| * App allowed to load GPU debug layers |
| * @hide |
| */ |
| public static final String GPU_DEBUG_APP = "gpu_debug_app"; |
| |
| /** |
| * Ordered GPU debug layer list |
| * i.e. <layer1>:<layer2>:...:<layerN> |
| * @hide |
| */ |
| public static final String GPU_DEBUG_LAYERS = "gpu_debug_layers"; |
| |
| /** |
| * Control whether the process CPU usage meter should be shown. |
| * |
| * @deprecated This functionality is no longer available as of |
| * {@link android.os.Build.VERSION_CODES#N_MR1}. |
| */ |
| @Deprecated |
| public static final String SHOW_PROCESSES = "show_processes"; |
| |
| /** |
| * If 1 low power mode (aka battery saver) is enabled. |
| * @hide |
| */ |
| @TestApi |
| public static final String LOW_POWER_MODE = "low_power"; |
| |
| /** |
| * If 1, battery saver ({@link #LOW_POWER_MODE}) will be re-activated after the device |
| * is unplugged from a charger or rebooted. |
| * @hide |
| */ |
| @TestApi |
| public static final String LOW_POWER_MODE_STICKY = "low_power_sticky"; |
| |
| /** |
| * Battery level [1-100] at which low power mode automatically turns on. |
| * If 0, it will not automatically turn on. |
| * @hide |
| */ |
| public static final String LOW_POWER_MODE_TRIGGER_LEVEL = "low_power_trigger_level"; |
| |
| private static final Validator LOW_POWER_MODE_TRIGGER_LEVEL_VALIDATOR = |
| new SettingsValidators.InclusiveIntegerRangeValidator(0, 100); |
| |
| |
| /** |
| * The max value for {@link #LOW_POWER_MODE_TRIGGER_LEVEL}. If this setting is not set |
| * or the value is 0, the default max will be used. |
| * |
| * @hide |
| */ |
| public static final String LOW_POWER_MODE_TRIGGER_LEVEL_MAX = "low_power_trigger_level_max"; |
| |
| /** |
| * See com.android.settingslib.fuelgauge.BatterySaverUtils. |
| * @hide |
| */ |
| public static final String LOW_POWER_MODE_SUGGESTION_PARAMS = |
| "low_power_mode_suggestion_params"; |
| |
| /** |
| * If not 0, the activity manager will aggressively finish activities and |
| * processes as soon as they are no longer needed. If 0, the normal |
| * extended lifetime is used. |
| */ |
| public static final String ALWAYS_FINISH_ACTIVITIES = "always_finish_activities"; |
| |
| /** |
| * If nonzero, all system error dialogs will be hidden. For example, the |
| * crash and ANR dialogs will not be shown, and the system will just proceed |
| * as if they had been accepted by the user. |
| * @hide |
| */ |
| public static final String HIDE_ERROR_DIALOGS = "hide_error_dialogs"; |
| |
| /** |
| * Use Dock audio output for media: |
| * 0 = disabled |
| * 1 = enabled |
| * @hide |
| */ |
| public static final String DOCK_AUDIO_MEDIA_ENABLED = "dock_audio_media_enabled"; |
| |
| private static final Validator DOCK_AUDIO_MEDIA_ENABLED_VALIDATOR = BOOLEAN_VALIDATOR; |
| |
| /** |
| * The surround sound formats AC3, DTS or IEC61937 are |
| * available for use if they are detected. |
| * This is the default mode. |
| * |
| * Note that AUTO is equivalent to ALWAYS for Android TVs and other |
| * devices that have an S/PDIF output. This is because S/PDIF |
| * is unidirectional and the TV cannot know if a decoder is |
| * connected. So it assumes they are always available. |
| * @hide |
| */ |
| public static final int ENCODED_SURROUND_OUTPUT_AUTO = 0; |
| |
| /** |
| * AC3, DTS or IEC61937 are NEVER available, even if they |
| * are detected by the hardware. Those formats will not be |
| * reported. |
| * |
| * An example use case would be an AVR reports that it is capable of |
| * surround sound decoding but is broken. If NEVER is chosen |
| * then apps must use PCM output instead of encoded output. |
| * @hide |
| */ |
| public static final int ENCODED_SURROUND_OUTPUT_NEVER = 1; |
| |
| /** |
| * AC3, DTS or IEC61937 are ALWAYS available, even if they |
| * are not detected by the hardware. Those formats will be |
| * reported as part of the HDMI output capability. Applications |
| * are then free to use either PCM or encoded output. |
| * |
| * An example use case would be a when TV was connected over |
| * TOS-link to an AVR. But the TV could not see it because TOS-link |
| * is unidirectional. |
| * @hide |
| */ |
| public static final int ENCODED_SURROUND_OUTPUT_ALWAYS = 2; |
| |
| /** |
| * Set to ENCODED_SURROUND_OUTPUT_AUTO, |
| * ENCODED_SURROUND_OUTPUT_NEVER or |
| * ENCODED_SURROUND_OUTPUT_ALWAYS |
| * @hide |
| */ |
| public static final String ENCODED_SURROUND_OUTPUT = "encoded_surround_output"; |
| |
| private static final Validator ENCODED_SURROUND_OUTPUT_VALIDATOR = |
| new SettingsValidators.DiscreteValueValidator(new String[] {"0", "1", "2"}); |
| |
| /** |
| * Persisted safe headphone volume management state by AudioService |
| * @hide |
| */ |
| public static final String AUDIO_SAFE_VOLUME_STATE = "audio_safe_volume_state"; |
| |
| /** |
| * URL for tzinfo (time zone) updates |
| * @hide |
| */ |
| public static final String TZINFO_UPDATE_CONTENT_URL = "tzinfo_content_url"; |
| |
| /** |
| * URL for tzinfo (time zone) update metadata |
| * @hide |
| */ |
| public static final String TZINFO_UPDATE_METADATA_URL = "tzinfo_metadata_url"; |
| |
| /** |
| * URL for selinux (mandatory access control) updates |
| * @hide |
| */ |
| public static final String SELINUX_UPDATE_CONTENT_URL = "selinux_content_url"; |
| |
| /** |
| * URL for selinux (mandatory access control) update metadata |
| * @hide |
| */ |
| public static final String SELINUX_UPDATE_METADATA_URL = "selinux_metadata_url"; |
| |
| /** |
| * URL for sms short code updates |
| * @hide |
| */ |
| public static final String SMS_SHORT_CODES_UPDATE_CONTENT_URL = |
| "sms_short_codes_content_url"; |
| |
| /** |
| * URL for sms short code update metadata |
| * @hide |
| */ |
| public static final String SMS_SHORT_CODES_UPDATE_METADATA_URL = |
| "sms_short_codes_metadata_url"; |
| |
| /** |
| * URL for apn_db updates |
| * @hide |
| */ |
| public static final String APN_DB_UPDATE_CONTENT_URL = "apn_db_content_url"; |
| |
| /** |
| * URL for apn_db update metadata |
| * @hide |
| */ |
| public static final String APN_DB_UPDATE_METADATA_URL = "apn_db_metadata_url"; |
| |
| /** |
| * URL for cert pinlist updates |
| * @hide |
| */ |
| public static final String CERT_PIN_UPDATE_CONTENT_URL = "cert_pin_content_url"; |
| |
| /** |
| * URL for cert pinlist updates |
| * @hide |
| */ |
| public static final String CERT_PIN_UPDATE_METADATA_URL = "cert_pin_metadata_url"; |
| |
| /** |
| * URL for intent firewall updates |
| * @hide |
| */ |
| public static final String INTENT_FIREWALL_UPDATE_CONTENT_URL = |
| "intent_firewall_content_url"; |
| |
| /** |
| * URL for intent firewall update metadata |
| * @hide |
| */ |
| public static final String INTENT_FIREWALL_UPDATE_METADATA_URL = |
| "intent_firewall_metadata_url"; |
| |
| /** |
| * URL for lang id model updates |
| * @hide |
| */ |
| public static final String LANG_ID_UPDATE_CONTENT_URL = "lang_id_content_url"; |
| |
| /** |
| * URL for lang id model update metadata |
| * @hide |
| */ |
| public static final String LANG_ID_UPDATE_METADATA_URL = "lang_id_metadata_url"; |
| |
| /** |
| * URL for smart selection model updates |
| * @hide |
| */ |
| public static final String SMART_SELECTION_UPDATE_CONTENT_URL = |
| "smart_selection_content_url"; |
| |
| /** |
| * URL for smart selection model update metadata |
| * @hide |
| */ |
| public static final String SMART_SELECTION_UPDATE_METADATA_URL = |
| "smart_selection_metadata_url"; |
| |
| /** |
| * SELinux enforcement status. If 0, permissive; if 1, enforcing. |
| * @hide |
| */ |
| public static final String SELINUX_STATUS = "selinux_status"; |
| |
| /** |
| * Developer setting to force RTL layout. |
| * @hide |
| */ |
| public static final String DEVELOPMENT_FORCE_RTL = "debug.force_rtl"; |
| |
| /** |
| * Milliseconds after screen-off after which low battery sounds will be silenced. |
| * |
| * If zero, battery sounds will always play. |
| * Defaults to @integer/def_low_battery_sound_timeout in SettingsProvider. |
| * |
| * @hide |
| */ |
| public static final String LOW_BATTERY_SOUND_TIMEOUT = "low_battery_sound_timeout"; |
| |
| /** |
| * Milliseconds to wait before bouncing Wi-Fi after settings is restored. Note that after |
| * the caller is done with this, they should call {@link ContentResolver#delete} to |
| * clean up any value that they may have written. |
| * |
| * @hide |
| */ |
| public static final String WIFI_BOUNCE_DELAY_OVERRIDE_MS = "wifi_bounce_delay_override_ms"; |
| |
| /** |
| * Defines global runtime overrides to window policy. |
| * |
| * See {@link com.android.server.policy.PolicyControl} for value format. |
| * |
| * @hide |
| */ |
| public static final String POLICY_CONTROL = "policy_control"; |
| |
| /** |
| * {@link android.view.DisplayCutout DisplayCutout} emulation mode. |
| * |
| * @hide |
| */ |
| public static final String EMULATE_DISPLAY_CUTOUT = "emulate_display_cutout"; |
| |
| /** @hide */ public static final int EMULATE_DISPLAY_CUTOUT_OFF = 0; |
| /** @hide */ public static final int EMULATE_DISPLAY_CUTOUT_ON = 1; |
| |
| /** |
| * Defines global zen mode. ZEN_MODE_OFF, ZEN_MODE_IMPORTANT_INTERRUPTIONS, |
| * or ZEN_MODE_NO_INTERRUPTIONS. |
| * |
| * @hide |
| */ |
| public static final String ZEN_MODE = "zen_mode"; |
| |
| /** @hide */ public static final int ZEN_MODE_OFF = 0; |
| /** @hide */ public static final int ZEN_MODE_IMPORTANT_INTERRUPTIONS = 1; |
| /** @hide */ public static final int ZEN_MODE_NO_INTERRUPTIONS = 2; |
| /** @hide */ public static final int ZEN_MODE_ALARMS = 3; |
| |
| /** @hide */ public static String zenModeToString(int mode) { |
| if (mode == ZEN_MODE_IMPORTANT_INTERRUPTIONS) return "ZEN_MODE_IMPORTANT_INTERRUPTIONS"; |
| if (mode == ZEN_MODE_ALARMS) return "ZEN_MODE_ALARMS"; |
| if (mode == ZEN_MODE_NO_INTERRUPTIONS) return "ZEN_MODE_NO_INTERRUPTIONS"; |
| return "ZEN_MODE_OFF"; |
| } |
| |
| /** @hide */ public static boolean isValidZenMode(int value) { |
| switch (value) { |
| case Global.ZEN_MODE_OFF: |
| case Global.ZEN_MODE_IMPORTANT_INTERRUPTIONS: |
| case Global.ZEN_MODE_ALARMS: |
| case Global.ZEN_MODE_NO_INTERRUPTIONS: |
| return true; |
| default: |
| return false; |
| } |
| } |
| |
| /** |
| * Value of the ringer before entering zen mode. |
| * |
| * @hide |
| */ |
| public static final String ZEN_MODE_RINGER_LEVEL = "zen_mode_ringer_level"; |
| |
| /** |
| * Opaque value, changes when persisted zen mode configuration changes. |
| * |
| * @hide |
| */ |
| public static final String ZEN_MODE_CONFIG_ETAG = "zen_mode_config_etag"; |
| |
| /** |
| * If 0, turning on dnd manually will last indefinitely. |
| * Else if non-negative, turning on dnd manually will last for this many minutes. |
| * Else (if negative), turning on dnd manually will surface a dialog that prompts |
| * user to specify a duration. |
| * @hide |
| */ |
| public static final String ZEN_DURATION = "zen_duration"; |
| |
| private static final Validator ZEN_DURATION_VALIDATOR = ANY_INTEGER_VALIDATOR; |
| |
| /** @hide */ public static final int ZEN_DURATION_PROMPT = -1; |
| /** @hide */ public static final int ZEN_DURATION_FOREVER = 0; |
| |
| /** |
| * Defines global heads up toggle. One of HEADS_UP_OFF, HEADS_UP_ON. |
| * |
| * @hide |
| */ |
| public static final String HEADS_UP_NOTIFICATIONS_ENABLED = |
| "heads_up_notifications_enabled"; |
| |
| /** @hide */ public static final int HEADS_UP_OFF = 0; |
| /** @hide */ public static final int HEADS_UP_ON = 1; |
| |
| /** |
| * The name of the device |
| */ |
| public static final String DEVICE_NAME = "device_name"; |
| |
| /** |
| * Whether the NetworkScoringService has been first initialized. |
| * <p> |
| * Type: int (0 for false, 1 for true) |
| * @hide |
| */ |
| public static final String NETWORK_SCORING_PROVISIONED = "network_scoring_provisioned"; |
| |
| /** |
| * Whether the user wants to be prompted for password to decrypt the device on boot. |
| * This only matters if the storage is encrypted. |
| * <p> |
| * Type: int (0 for false, 1 for true) |
| * @hide |
| */ |
| public static final String REQUIRE_PASSWORD_TO_DECRYPT = "require_password_to_decrypt"; |
| |
| /** |
| * Whether the Volte is enabled. If this setting is not set then we use the Carrier Config |
| * value {@link CarrierConfigManager#KEY_ENHANCED_4G_LTE_ON_BY_DEFAULT_BOOL}. |
| * <p> |
| * Type: int (0 for false, 1 for true) |
| * @hide |
| * @deprecated Use {@link android.telephony.SubscriptionManager#ENHANCED_4G_MODE_ENABLED} |
| * instead. |
| */ |
| @Deprecated |
| public static final String ENHANCED_4G_MODE_ENABLED = |
| SubscriptionManager.ENHANCED_4G_MODE_ENABLED; |
| |
| /** |
| * Whether VT (Video Telephony over IMS) is enabled |
| * <p> |
| * Type: int (0 for false, 1 for true) |
| * |
| * @hide |
| * @deprecated Use {@link android.telephony.SubscriptionManager#VT_IMS_ENABLED} instead. |
| */ |
| @Deprecated |
| public static final String VT_IMS_ENABLED = SubscriptionManager.VT_IMS_ENABLED; |
| |
| /** |
| * Whether WFC is enabled |
| * <p> |
| * Type: int (0 for false, 1 for true) |
| * |
| * @hide |
| * @deprecated Use {@link android.telephony.SubscriptionManager#WFC_IMS_ENABLED} instead. |
| */ |
| @Deprecated |
| public static final String WFC_IMS_ENABLED = SubscriptionManager.WFC_IMS_ENABLED; |
| |
| /** |
| * WFC mode on home/non-roaming network. |
| * <p> |
| * Type: int - 2=Wi-Fi preferred, 1=Cellular preferred, 0=Wi-Fi only |
| * |
| * @hide |
| * @deprecated Use {@link android.telephony.SubscriptionManager#WFC_IMS_MODE} instead. |
| */ |
| @Deprecated |
| public static final String WFC_IMS_MODE = SubscriptionManager.WFC_IMS_MODE; |
| |
| /** |
| * WFC mode on roaming network. |
| * <p> |
| * Type: int - see {@link #WFC_IMS_MODE} for values |
| * |
| * @hide |
| * @deprecated Use {@link android.telephony.SubscriptionManager#WFC_IMS_ROAMING_MODE} |
| * instead. |
| */ |
| @Deprecated |
| public static final String WFC_IMS_ROAMING_MODE = SubscriptionManager.WFC_IMS_ROAMING_MODE; |
| |
| /** |
| * Whether WFC roaming is enabled |
| * <p> |
| * Type: int (0 for false, 1 for true) |
| * |
| * @hide |
| * @deprecated Use {@link android.telephony.SubscriptionManager#WFC_IMS_ROAMING_ENABLED} |
| * instead |
| */ |
| @Deprecated |
| public static final String WFC_IMS_ROAMING_ENABLED = |
| SubscriptionManager.WFC_IMS_ROAMING_ENABLED; |
| |
| /** |
| * Whether user can enable/disable LTE as a preferred network. A carrier might control |
| * this via gservices, OMA-DM, carrier app, etc. |
| * <p> |
| * Type: int (0 for false, 1 for true) |
| * @hide |
| */ |
| public static final String LTE_SERVICE_FORCED = "lte_service_forced"; |
| |
| /** |
| * Ephemeral app cookie max size in bytes. |
| * <p> |
| * Type: int |
| * @hide |
| */ |
| public static final String EPHEMERAL_COOKIE_MAX_SIZE_BYTES = |
| "ephemeral_cookie_max_size_bytes"; |
| |
| /** |
| * Toggle to enable/disable the entire ephemeral feature. By default, ephemeral is |
| * enabled. Set to zero to disable. |
| * <p> |
| * Type: int (0 for false, 1 for true) |
| * |
| * @hide |
| */ |
| public static final String ENABLE_EPHEMERAL_FEATURE = "enable_ephemeral_feature"; |
| |
| /** |
| * Toggle to enable/disable dexopt for instant applications. The default is for dexopt |
| * to be disabled. |
| * <p> |
| * Type: int (0 to disable, 1 to enable) |
| * |
| * @hide |
| */ |
| public static final String INSTANT_APP_DEXOPT_ENABLED = "instant_app_dexopt_enabled"; |
| |
| /** |
| * The min period for caching installed instant apps in milliseconds. |
| * <p> |
| * Type: long |
| * @hide |
| */ |
| public static final String INSTALLED_INSTANT_APP_MIN_CACHE_PERIOD = |
| "installed_instant_app_min_cache_period"; |
| |
| /** |
| * The max period for caching installed instant apps in milliseconds. |
| * <p> |
| * Type: long |
| * @hide |
| */ |
| public static final String INSTALLED_INSTANT_APP_MAX_CACHE_PERIOD = |
| "installed_instant_app_max_cache_period"; |
| |
| /** |
| * The min period for caching uninstalled instant apps in milliseconds. |
| * <p> |
| * Type: long |
| * @hide |
| */ |
| public static final String UNINSTALLED_INSTANT_APP_MIN_CACHE_PERIOD = |
| "uninstalled_instant_app_min_cache_period"; |
| |
| /** |
| * The max period for caching uninstalled instant apps in milliseconds. |
| * <p> |
| * Type: long |
| * @hide |
| */ |
| public static final String UNINSTALLED_INSTANT_APP_MAX_CACHE_PERIOD = |
| "uninstalled_instant_app_max_cache_period"; |
| |
| /** |
| * The min period for caching unused static shared libs in milliseconds. |
| * <p> |
| * Type: long |
| * @hide |
| */ |
| public static final String UNUSED_STATIC_SHARED_LIB_MIN_CACHE_PERIOD = |
| "unused_static_shared_lib_min_cache_period"; |
| |
| /** |
| * Allows switching users when system user is locked. |
| * <p> |
| * Type: int |
| * @hide |
| */ |
| public static final String ALLOW_USER_SWITCHING_WHEN_SYSTEM_USER_LOCKED = |
| "allow_user_switching_when_system_user_locked"; |
| |
| /** |
| * Boot count since the device starts running API level 24. |
| * <p> |
| * Type: int |
| */ |
| public static final String BOOT_COUNT = "boot_count"; |
| |
| /** |
| * Whether the safe boot is disallowed. |
| * |
| * <p>This setting should have the identical value as the corresponding user restriction. |
| * The purpose of the setting is to make the restriction available in early boot stages |
| * before the user restrictions are loaded. |
| * @hide |
| */ |
| public static final String SAFE_BOOT_DISALLOWED = "safe_boot_disallowed"; |
| |
| /** |
| * Whether this device is currently in retail demo mode. If true, device |
| * usage is severely limited. |
| * <p> |
| * Type: int (0 for false, 1 for true) |
| * @hide |
| */ |
| public static final String DEVICE_DEMO_MODE = "device_demo_mode"; |
| |
| /** |
| * Indicates the maximum time that an app is blocked for the network rules to get updated. |
| * |
| * Type: long |
| * |
| * @hide |
| */ |
| public static final String NETWORK_ACCESS_TIMEOUT_MS = "network_access_timeout_ms"; |
| |
| /** |
| * The reason for the settings database being downgraded. This is only for |
| * troubleshooting purposes and its value should not be interpreted in any way. |
| * |
| * Type: string |
| * |
| * @hide |
| */ |
| public static final String DATABASE_DOWNGRADE_REASON = "database_downgrade_reason"; |
| |
| /** |
| * The build id of when the settings database was first created (or re-created due it |
| * being missing). |
| * |
| * Type: string |
| * |
| * @hide |
| */ |
| public static final String DATABASE_CREATION_BUILDID = "database_creation_buildid"; |
| |
| /** |
| * Flag to toggle journal mode WAL on or off for the contacts database. WAL is enabled by |
| * default. Set to 0 to disable. |
| * |
| * @hide |
| */ |
| public static final String CONTACTS_DATABASE_WAL_ENABLED = "contacts_database_wal_enabled"; |
| |
| /** |
| * Flag to enable the link to location permissions in location setting. Set to 0 to disable. |
| * |
| * @hide |
| */ |
| public static final String LOCATION_SETTINGS_LINK_TO_PERMISSIONS_ENABLED = |
| "location_settings_link_to_permissions_enabled"; |
| |
| /** |
| * Flag to set the waiting time for euicc factory reset inside System > Settings |
| * Type: long |
| * |
| * @hide |
| */ |
| public static final String EUICC_FACTORY_RESET_TIMEOUT_MILLIS = |
| "euicc_factory_reset_timeout_millis"; |
| |
| /** |
| * Flag to set the timeout for when to refresh the storage settings cached data. |
| * Type: long |
| * |
| * @hide |
| */ |
| public static final String STORAGE_SETTINGS_CLOBBER_THRESHOLD = |
| "storage_settings_clobber_threshold"; |
| |
| /** |
| * If set to 1, {@link Secure#LOCATION_MODE} will be set to {@link Secure#LOCATION_MODE_OFF} |
| * temporarily for all users. |
| * |
| * @hide |
| */ |
| @TestApi |
| public static final String LOCATION_GLOBAL_KILL_SWITCH = |
| "location_global_kill_switch"; |
| |
| /** |
| * If set to 1, SettingsProvider's restoreAnyVersion="true" attribute will be ignored |
| * and restoring to lower version of platform API will be skipped. |
| * |
| * @hide |
| */ |
| public static final String OVERRIDE_SETTINGS_PROVIDER_RESTORE_ANY_VERSION = |
| "override_settings_provider_restore_any_version"; |
| /** |
| * Flag to toggle whether system services report attribution chains when they attribute |
| * battery use via a {@code WorkSource}. |
| * |
| * Type: int (0 to disable, 1 to enable) |
| * |
| * @hide |
| */ |
| public static final String CHAINED_BATTERY_ATTRIBUTION_ENABLED = |
| "chained_battery_attribution_enabled"; |
| |
| /** |
| * The packages whitelisted to be run in autofill compatibility mode. The list |
| * of packages is {@code ":"} colon delimited, and each entry has the name of the |
| * package and an optional list of url bar resource ids (the list is delimited by |
| * brackets&mdash{@code [} and {@code ]}&mdash and is also comma delimited). |
| * |
| * <p>For example, a list with 3 packages {@code p1}, {@code p2}, and {@code p3}, where |
| * package {@code p1} have one id ({@code url_bar}, {@code p2} has none, and {@code p3 } |
| * have 2 ids {@code url_foo} and {@code url_bas}) would be |
| * {@code p1[url_bar]:p2:p3[url_foo,url_bas]} |
| * |
| * @hide |
| */ |
| @SystemApi |
| @TestApi |
| public static final String AUTOFILL_COMPAT_MODE_ALLOWED_PACKAGES = |
| "autofill_compat_mode_allowed_packages"; |
| |
| /** |
| * Exemptions to the hidden API blacklist. |
| * |
| * @hide |
| */ |
| @TestApi |
| public static final String HIDDEN_API_BLACKLIST_EXEMPTIONS = |
| "hidden_api_blacklist_exemptions"; |
| |
| /** |
| * Sampling rate for hidden API access event logs, as an integer in the range 0 to 0x10000 |
| * inclusive. |
| * |
| * @hide |
| */ |
| public static final String HIDDEN_API_ACCESS_LOG_SAMPLING_RATE = |
| "hidden_api_access_log_sampling_rate"; |
| |
| /** |
| * Hidden API enforcement policy for apps targeting SDK versions prior to the latest |
| * version. |
| * |
| * Values correspond to @{@link |
| * android.content.pm.ApplicationInfo.HiddenApiEnforcementPolicy} |
| * |
| * @hide |
| */ |
| public static final String HIDDEN_API_POLICY_PRE_P_APPS = |
| "hidden_api_policy_pre_p_apps"; |
| |
| /** |
| * Hidden API enforcement policy for apps targeting the current SDK version. |
| * |
| * Values correspond to @{@link |
| * android.content.pm.ApplicationInfo.HiddenApiEnforcementPolicy} |
| * |
| * @hide |
| */ |
| public static final String HIDDEN_API_POLICY_P_APPS = |
| "hidden_api_policy_p_apps"; |
| |
| /** |
| * Timeout for a single {@link android.media.soundtrigger.SoundTriggerDetectionService} |
| * operation (in ms). |
| * |
| * @hide |
| */ |
| public static final String SOUND_TRIGGER_DETECTION_SERVICE_OP_TIMEOUT = |
| "sound_trigger_detection_service_op_timeout"; |
| |
| /** |
| * Maximum number of {@link android.media.soundtrigger.SoundTriggerDetectionService} |
| * operations per day. |
| * |
| * @hide |
| */ |
| public static final String MAX_SOUND_TRIGGER_DETECTION_SERVICE_OPS_PER_DAY = |
| "max_sound_trigger_detection_service_ops_per_day"; |
| |
| /** |
| * Settings to backup. This is here so that it's in the same place as the settings |
| * keys and easy to update. |
| * |
| * These keys may be mentioned in the SETTINGS_TO_BACKUP arrays in System |
| * and Secure as well. This is because those tables drive both backup and |
| * restore, and restore needs to properly whitelist keys that used to live |
| * in those namespaces. The keys will only actually be backed up / restored |
| * if they are also mentioned in this table (Global.SETTINGS_TO_BACKUP). |
| * |
| * NOTE: Settings are backed up and restored in the order they appear |
| * in this array. If you have one setting depending on another, |
| * make sure that they are ordered appropriately. |
| * |
| * @hide |
| */ |
| public static final String[] SETTINGS_TO_BACKUP = { |
| BUGREPORT_IN_POWER_MENU, |
| STAY_ON_WHILE_PLUGGED_IN, |
| APP_AUTO_RESTRICTION_ENABLED, |
| AUTO_TIME, |
| AUTO_TIME_ZONE, |
| POWER_SOUNDS_ENABLED, |
| DOCK_SOUNDS_ENABLED, |
| CHARGING_SOUNDS_ENABLED, |
| USB_MASS_STORAGE_ENABLED, |
| NETWORK_RECOMMENDATIONS_ENABLED, |
| WIFI_WAKEUP_ENABLED, |
| WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, |
| WIFI_CARRIER_NETWORKS_AVAILABLE_NOTIFICATION_ON, |
| USE_OPEN_WIFI_PACKAGE, |
| WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED, |
| EMERGENCY_TONE, |
| CALL_AUTO_RETRY, |
| DOCK_AUDIO_MEDIA_ENABLED, |
| ENCODED_SURROUND_OUTPUT, |
| LOW_POWER_MODE_TRIGGER_LEVEL, |
| BLUETOOTH_ON, |
| PRIVATE_DNS_MODE, |
| PRIVATE_DNS_SPECIFIER, |
| SOFT_AP_TIMEOUT_ENABLED, |
| ZEN_DURATION, |
| }; |
| |
| /** |
| * All settings in {@link SETTINGS_TO_BACKUP} array *must* have a non-null validator, |
| * otherwise they won't be restored. |
| * |
| * @hide |
| */ |
| public static final Map<String, Validator> VALIDATORS = new ArrayMap<>(); |
| static { |
| VALIDATORS.put(BUGREPORT_IN_POWER_MENU, BUGREPORT_IN_POWER_MENU_VALIDATOR); |
| VALIDATORS.put(STAY_ON_WHILE_PLUGGED_IN, STAY_ON_WHILE_PLUGGED_IN_VALIDATOR); |
| VALIDATORS.put(AUTO_TIME, AUTO_TIME_VALIDATOR); |
| VALIDATORS.put(AUTO_TIME_ZONE, AUTO_TIME_ZONE_VALIDATOR); |
| VALIDATORS.put(POWER_SOUNDS_ENABLED, POWER_SOUNDS_ENABLED_VALIDATOR); |
| VALIDATORS.put(DOCK_SOUNDS_ENABLED, DOCK_SOUNDS_ENABLED_VALIDATOR); |
| VALIDATORS.put(CHARGING_SOUNDS_ENABLED, CHARGING_SOUNDS_ENABLED_VALIDATOR); |
| VALIDATORS.put(USB_MASS_STORAGE_ENABLED, USB_MASS_STORAGE_ENABLED_VALIDATOR); |
| VALIDATORS.put(NETWORK_RECOMMENDATIONS_ENABLED, |
| NETWORK_RECOMMENDATIONS_ENABLED_VALIDATOR); |
| VALIDATORS.put(WIFI_WAKEUP_ENABLED, WIFI_WAKEUP_ENABLED_VALIDATOR); |
| VALIDATORS.put(WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, |
| WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON_VALIDATOR); |
| VALIDATORS.put(USE_OPEN_WIFI_PACKAGE, USE_OPEN_WIFI_PACKAGE_VALIDATOR); |
| VALIDATORS.put(WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED, |
| WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED_VALIDATOR); |
| VALIDATORS.put(EMERGENCY_TONE, EMERGENCY_TONE_VALIDATOR); |
| VALIDATORS.put(CALL_AUTO_RETRY, CALL_AUTO_RETRY_VALIDATOR); |
| VALIDATORS.put(DOCK_AUDIO_MEDIA_ENABLED, DOCK_AUDIO_MEDIA_ENABLED_VALIDATOR); |
| VALIDATORS.put(ENCODED_SURROUND_OUTPUT, ENCODED_SURROUND_OUTPUT_VALIDATOR); |
| VALIDATORS.put(LOW_POWER_MODE_TRIGGER_LEVEL, LOW_POWER_MODE_TRIGGER_LEVEL_VALIDATOR); |
| VALIDATORS.put(LOW_POWER_MODE_TRIGGER_LEVEL_MAX, |
| LOW_POWER_MODE_TRIGGER_LEVEL_VALIDATOR); |
| VALIDATORS.put(BLUETOOTH_ON, BLUETOOTH_ON_VALIDATOR); |
| VALIDATORS.put(PRIVATE_DNS_MODE, PRIVATE_DNS_MODE_VALIDATOR); |
| VALIDATORS.put(PRIVATE_DNS_SPECIFIER, PRIVATE_DNS_SPECIFIER_VALIDATOR); |
| VALIDATORS.put(SOFT_AP_TIMEOUT_ENABLED, SOFT_AP_TIMEOUT_ENABLED_VALIDATOR); |
| VALIDATORS.put(WIFI_CARRIER_NETWORKS_AVAILABLE_NOTIFICATION_ON, |
| WIFI_CARRIER_NETWORKS_AVAILABLE_NOTIFICATION_ON_VALIDATOR); |
| VALIDATORS.put(APP_AUTO_RESTRICTION_ENABLED, APP_AUTO_RESTRICTION_ENABLED_VALIDATOR); |
| VALIDATORS.put(ZEN_DURATION, ZEN_DURATION_VALIDATOR); |
| } |
| |
| /** |
| * Global settings that shouldn't be persisted. |
| * |
| * @hide |
| */ |
| public static final String[] TRANSIENT_SETTINGS = { |
| LOCATION_GLOBAL_KILL_SWITCH, |
| }; |
| |
| /** |
| * Keys we no longer back up under the current schema, but want to continue to |
| * process when restoring historical backup datasets. |
| * |
| * All settings in {@link LEGACY_RESTORE_SETTINGS} array *must* have a non-null validator, |
| * otherwise they won't be restored. |
| * |
| * @hide |
| */ |
| public static final String[] LEGACY_RESTORE_SETTINGS = { |
| }; |
| |
| private static final ContentProviderHolder sProviderHolder = |
| new ContentProviderHolder(CONTENT_URI); |
| |
| // Populated lazily, guarded by class object: |
| private static final NameValueCache sNameValueCache = new NameValueCache( |
| CONTENT_URI, |
| CALL_METHOD_GET_GLOBAL, |
| CALL_METHOD_PUT_GLOBAL, |
| sProviderHolder); |
| |
| // Certain settings have been moved from global to the per-user secure namespace |
| private static final HashSet<String> MOVED_TO_SECURE; |
| static { |
| MOVED_TO_SECURE = new HashSet<>(1); |
| MOVED_TO_SECURE.add(Settings.Global.INSTALL_NON_MARKET_APPS); |
| } |
| |
| /** @hide */ |
| public static void getMovedToSecureSettings(Set<String> outKeySet) { |
| outKeySet.addAll(MOVED_TO_SECURE); |
| } |
| |
| /** @hide */ |
| public static void clearProviderForTest() { |
| sProviderHolder.clearProviderForTest(); |
| sNameValueCache.clearGenerationTrackerForTest(); |
| } |
| |
| /** |
| * Look up a name in the database. |
| * @param resolver to access the database with |
| * @param name to look up in the table |
| * @return the corresponding value, or null if not present |
| */ |
| public static String getString(ContentResolver resolver, String name) { |
| return getStringForUser(resolver, name, resolver.getUserId()); |
| } |
| |
| /** @hide */ |
| public static String getStringForUser(ContentResolver resolver, String name, |
| int userHandle) { |
| if (MOVED_TO_SECURE.contains(name)) { |
| Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Global" |
| + " to android.provider.Settings.Secure, returning read-only value."); |
| return Secure.getStringForUser(resolver, name, userHandle); |
| } |
| return sNameValueCache.getStringForUser(resolver, name, userHandle); |
| } |
| |
| /** |
| * Store a name/value pair into the database. |
| * @param resolver to access the database with |
| * @param name to store |
| * @param value to associate with the name |
| * @return true if the value was set, false on database errors |
| */ |
| public static boolean putString(ContentResolver resolver, |
| String name, String value) { |
| return putStringForUser(resolver, name, value, null, false, resolver.getUserId()); |
| } |
| |
| /** |
| * Store a name/value pair into the database. |
| * <p> |
| * The method takes an optional tag to associate with the setting |
| * which can be used to clear only settings made by your package and |
| * associated with this tag by passing the tag to {@link |
| * #resetToDefaults(ContentResolver, String)}. Anyone can override |
| * the current tag. Also if another package changes the setting |
| * then the tag will be set to the one specified in the set call |
| * which can be null. Also any of the settings setters that do not |
| * take a tag as an argument effectively clears the tag. |
| * </p><p> |
| * For example, if you set settings A and B with tags T1 and T2 and |
| * another app changes setting A (potentially to the same value), it |
| * can assign to it a tag T3 (note that now the package that changed |
| * the setting is not yours). Now if you reset your changes for T1 and |
| * T2 only setting B will be reset and A not (as it was changed by |
| * another package) but since A did not change you are in the desired |
| * initial state. Now if the other app changes the value of A (assuming |
| * you registered an observer in the beginning) you would detect that |
| * the setting was changed by another app and handle this appropriately |
| * (ignore, set back to some value, etc). |
| * </p><p> |
| * Also the method takes an argument whether to make the value the |
| * default for this setting. If the system already specified a default |
| * value, then the one passed in here will <strong>not</strong> |
| * be set as the default. |
| * </p> |
| * |
| * @param resolver to access the database with. |
| * @param name to store. |
| * @param value to associate with the name. |
| * @param tag to associated with the setting. |
| * @param makeDefault whether to make the value the default one. |
| * @return true if the value was set, false on database errors. |
| * |
| * @see #resetToDefaults(ContentResolver, String) |
| * |
| * @hide |
| */ |
| @SystemApi |
| @RequiresPermission(Manifest.permission.WRITE_SECURE_SETTINGS) |
| public static boolean putString(@NonNull ContentResolver resolver, |
| @NonNull String name, @Nullable String value, @Nullable String tag, |
| boolean makeDefault) { |
| return putStringForUser(resolver, name, value, tag, makeDefault, |
| resolver.getUserId()); |
| } |
| |
| /** |
| * Reset the settings to their defaults. This would reset <strong>only</strong> |
| * settings set by the caller's package. Think of it of a way to undo your own |
| * changes to the secure settings. Passing in the optional tag will reset only |
| * settings changed by your package and associated with this tag. |
| * |
| * @param resolver Handle to the content resolver. |
| * @param tag Optional tag which should be associated with the settings to reset. |
| * |
| * @see #putString(ContentResolver, String, String, String, boolean) |
| * |
| * @hide |
| */ |
| @SystemApi |
| @RequiresPermission(Manifest.permission.WRITE_SECURE_SETTINGS) |
| public static void resetToDefaults(@NonNull ContentResolver resolver, |
| @Nullable String tag) { |
| resetToDefaultsAsUser(resolver, tag, RESET_MODE_PACKAGE_DEFAULTS, |
| resolver.getUserId()); |
| } |
| |
| /** |
| * Reset the settings to their defaults for a given user with a specific mode. The |
| * optional tag argument is valid only for {@link #RESET_MODE_PACKAGE_DEFAULTS} |
| * allowing resetting the settings made by a package and associated with the tag. |
| * |
| * @param resolver Handle to the content resolver. |
| * @param tag Optional tag which should be associated with the settings to reset. |
| * @param mode The reset mode. |
| * @param userHandle The user for which to reset to defaults. |
| * |
| * @see #RESET_MODE_PACKAGE_DEFAULTS |
| * @see #RESET_MODE_UNTRUSTED_DEFAULTS |
| * @see #RESET_MODE_UNTRUSTED_CHANGES |
| * @see #RESET_MODE_TRUSTED_DEFAULTS |
| * |
| * @hide |
| */ |
| public static void resetToDefaultsAsUser(@NonNull ContentResolver resolver, |
| @Nullable String tag, @ResetMode int mode, @IntRange(from = 0) int userHandle) { |
| try { |
| Bundle arg = new Bundle(); |
| arg.putInt(CALL_METHOD_USER_KEY, userHandle); |
| if (tag != null) { |
| arg.putString(CALL_METHOD_TAG_KEY, tag); |
| } |
| arg.putInt(CALL_METHOD_RESET_MODE_KEY, mode); |
| IContentProvider cp = sProviderHolder.getProvider(resolver); |
| cp.call(resolver.getPackageName(), CALL_METHOD_RESET_GLOBAL, null, arg); |
| } catch (RemoteException e) { |
| Log.w(TAG, "Can't reset do defaults for " + CONTENT_URI, e); |
| } |
| } |
| |
| /** @hide */ |
| public static boolean putStringForUser(ContentResolver resolver, |
| String name, String value, int userHandle) { |
| return putStringForUser(resolver, name, value, null, false, userHandle); |
| } |
| |
| /** @hide */ |
| public static boolean putStringForUser(@NonNull ContentResolver resolver, |
| @NonNull String name, @Nullable String value, @Nullable String tag, |
| boolean makeDefault, @UserIdInt int userHandle) { |
| if (LOCAL_LOGV) { |
| Log.v(TAG, "Global.putString(name=" + name + ", value=" + value |
| + " for " + userHandle); |
| } |
| // Global and Secure have the same access policy so we can forward writes |
| if (MOVED_TO_SECURE.contains(name)) { |
| Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Global" |
| + " to android.provider.Settings.Secure, value is unchanged."); |
| return Secure.putStringForUser(resolver, name, value, tag, |
| makeDefault, userHandle); |
| } |
| return sNameValueCache.putStringForUser(resolver, name, value, tag, |
| makeDefault, userHandle); |
| } |
| |
| /** |
| * Construct the content URI for a particular name/value pair, |
| * useful for monitoring changes with a ContentObserver. |
| * @param name to look up in the table |
| * @return the corresponding content URI, or null if not present |
| */ |
| public static Uri getUriFor(String name) { |
| return getUriFor(CONTENT_URI, name); |
| } |
| |
| /** |
| * Convenience function for retrieving a single secure settings value |
| * as an integer. Note that internally setting values are always |
| * stored as strings; this function converts the string to an integer |
| * for you. The default value will be returned if the setting is |
| * not defined or not an integer. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * @param def Value to return if the setting is not defined. |
| * |
| * @return The setting's current value, or 'def' if it is not defined |
| * or not a valid integer. |
| */ |
| public static int getInt(ContentResolver cr, String name, int def) { |
| String v = getString(cr, name); |
| try { |
| return v != null ? Integer.parseInt(v) : def; |
| } catch (NumberFormatException e) { |
| return def; |
| } |
| } |
| |
| /** |
| * Convenience function for retrieving a single secure settings value |
| * as an integer. Note that internally setting values are always |
| * stored as strings; this function converts the string to an integer |
| * for you. |
| * <p> |
| * This version does not take a default value. If the setting has not |
| * been set, or the string value is not a number, |
| * it throws {@link SettingNotFoundException}. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * |
| * @throws SettingNotFoundException Thrown if a setting by the given |
| * name can't be found or the setting value is not an integer. |
| * |
| * @return The setting's current value. |
| */ |
| public static int getInt(ContentResolver cr, String name) |
| throws SettingNotFoundException { |
| String v = getString(cr, name); |
| try { |
| return Integer.parseInt(v); |
| } catch (NumberFormatException e) { |
| throw new SettingNotFoundException(name); |
| } |
| } |
| |
| /** |
| * Convenience function for updating a single settings value as an |
| * integer. This will either create a new entry in the table if the |
| * given name does not exist, or modify the value of the existing row |
| * with that name. Note that internally setting values are always |
| * stored as strings, so this function converts the given value to a |
| * string before storing it. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to modify. |
| * @param value The new value for the setting. |
| * @return true if the value was set, false on database errors |
| */ |
| public static boolean putInt(ContentResolver cr, String name, int value) { |
| return putString(cr, name, Integer.toString(value)); |
| } |
| |
| /** |
| * Convenience function for retrieving a single secure settings value |
| * as a {@code long}. Note that internally setting values are always |
| * stored as strings; this function converts the string to a {@code long} |
| * for you. The default value will be returned if the setting is |
| * not defined or not a {@code long}. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * @param def Value to return if the setting is not defined. |
| * |
| * @return The setting's current value, or 'def' if it is not defined |
| * or not a valid {@code long}. |
| */ |
| public static long getLong(ContentResolver cr, String name, long def) { |
| String valString = getString(cr, name); |
| long value; |
| try { |
| value = valString != null ? Long.parseLong(valString) : def; |
| } catch (NumberFormatException e) { |
| value = def; |
| } |
| return value; |
| } |
| |
| /** |
| * Convenience function for retrieving a single secure settings value |
| * as a {@code long}. Note that internally setting values are always |
| * stored as strings; this function converts the string to a {@code long} |
| * for you. |
| * <p> |
| * This version does not take a default value. If the setting has not |
| * been set, or the string value is not a number, |
| * it throws {@link SettingNotFoundException}. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * |
| * @return The setting's current value. |
| * @throws SettingNotFoundException Thrown if a setting by the given |
| * name can't be found or the setting value is not an integer. |
| */ |
| public static long getLong(ContentResolver cr, String name) |
| throws SettingNotFoundException { |
| String valString = getString(cr, name); |
| try { |
| return Long.parseLong(valString); |
| } catch (NumberFormatException e) { |
| throw new SettingNotFoundException(name); |
| } |
| } |
| |
| /** |
| * Convenience function for updating a secure settings value as a long |
| * integer. This will either create a new entry in the table if the |
| * given name does not exist, or modify the value of the existing row |
| * with that name. Note that internally setting values are always |
| * stored as strings, so this function converts the given value to a |
| * string before storing it. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to modify. |
| * @param value The new value for the setting. |
| * @return true if the value was set, false on database errors |
| */ |
| public static boolean putLong(ContentResolver cr, String name, long value) { |
| return putString(cr, name, Long.toString(value)); |
| } |
| |
| /** |
| * Convenience function for retrieving a single secure settings value |
| * as a floating point number. Note that internally setting values are |
| * always stored as strings; this function converts the string to an |
| * float for you. The default value will be returned if the setting |
| * is not defined or not a valid float. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * @param def Value to return if the setting is not defined. |
| * |
| * @return The setting's current value, or 'def' if it is not defined |
| * or not a valid float. |
| */ |
| public static float getFloat(ContentResolver cr, String name, float def) { |
| String v = getString(cr, name); |
| try { |
| return v != null ? Float.parseFloat(v) : def; |
| } catch (NumberFormatException e) { |
| return def; |
| } |
| } |
| |
| /** |
| * Convenience function for retrieving a single secure settings value |
| * as a float. Note that internally setting values are always |
| * stored as strings; this function converts the string to a float |
| * for you. |
| * <p> |
| * This version does not take a default value. If the setting has not |
| * been set, or the string value is not a number, |
| * it throws {@link SettingNotFoundException}. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * |
| * @throws SettingNotFoundException Thrown if a setting by the given |
| * name can't be found or the setting value is not a float. |
| * |
| * @return The setting's current value. |
| */ |
| public static float getFloat(ContentResolver cr, String name) |
| throws SettingNotFoundException { |
| String v = getString(cr, name); |
| if (v == null) { |
| throw new SettingNotFoundException(name); |
| } |
| try { |
| return Float.parseFloat(v); |
| } catch (NumberFormatException e) { |
| throw new SettingNotFoundException(name); |
| } |
| } |
| |
| /** |
| * Convenience function for updating a single settings value as a |
| * floating point number. This will either create a new entry in the |
| * table if the given name does not exist, or modify the value of the |
| * existing row with that name. Note that internally setting values |
| * are always stored as strings, so this function converts the given |
| * value to a string before storing it. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to modify. |
| * @param value The new value for the setting. |
| * @return true if the value was set, false on database errors |
| */ |
| public static boolean putFloat(ContentResolver cr, String name, float value) { |
| return putString(cr, name, Float.toString(value)); |
| } |
| |
| /** |
| * Subscription to be used for voice call on a multi sim device. The supported values |
| * are 0 = SUB1, 1 = SUB2 and etc. |
| * @hide |
| */ |
| public static final String MULTI_SIM_VOICE_CALL_SUBSCRIPTION = "multi_sim_voice_call"; |
| |
| /** |
| * Used to provide option to user to select subscription during dial. |
| * The supported values are 0 = disable or 1 = enable prompt. |
| * @hide |
| */ |
| public static final String MULTI_SIM_VOICE_PROMPT = "multi_sim_voice_prompt"; |
| |
| /** |
| * Subscription to be used for data call on a multi sim device. The supported values |
| * are 0 = SUB1, 1 = SUB2 and etc. |
| * @hide |
| */ |
| public static final String MULTI_SIM_DATA_CALL_SUBSCRIPTION = "multi_sim_data_call"; |
| |
| /** |
| * Subscription to be used for SMS on a multi sim device. The supported values |
| * are 0 = SUB1, 1 = SUB2 and etc. |
| * @hide |
| */ |
| public static final String MULTI_SIM_SMS_SUBSCRIPTION = "multi_sim_sms"; |
| |
| /** |
| * Used to provide option to user to select subscription during send SMS. |
| * The value 1 - enable, 0 - disable |
| * @hide |
| */ |
| public static final String MULTI_SIM_SMS_PROMPT = "multi_sim_sms_prompt"; |
| |
| /** User preferred subscriptions setting. |
| * This holds the details of the user selected subscription from the card and |
| * the activation status. Each settings string have the comma separated values |
| * iccId,appType,appId,activationStatus,3gppIndex,3gpp2Index |
| * @hide |
| */ |
| public static final String[] MULTI_SIM_USER_PREFERRED_SUBS = {"user_preferred_sub1", |
| "user_preferred_sub2","user_preferred_sub3"}; |
| |
| /** |
| * Whether to enable new contacts aggregator or not. |
| * The value 1 - enable, 0 - disable |
| * @hide |
| */ |
| public static final String NEW_CONTACT_AGGREGATOR = "new_contact_aggregator"; |
| |
| /** |
| * Whether to enable contacts metadata syncing or not |
| * The value 1 - enable, 0 - disable |
| * |
| * @removed |
| */ |
| @Deprecated |
| public static final String CONTACT_METADATA_SYNC = "contact_metadata_sync"; |
| |
| /** |
| * Whether to enable contacts metadata syncing or not |
| * The value 1 - enable, 0 - disable |
| */ |
| public static final String CONTACT_METADATA_SYNC_ENABLED = "contact_metadata_sync_enabled"; |
| |
| /** |
| * Whether to enable cellular on boot. |
| * The value 1 - enable, 0 - disable |
| * @hide |
| */ |
| public static final String ENABLE_CELLULAR_ON_BOOT = "enable_cellular_on_boot"; |
| |
| /** |
| * The maximum allowed notification enqueue rate in Hertz. |
| * |
| * Should be a float, and includes updates only. |
| * @hide |
| */ |
| public static final String MAX_NOTIFICATION_ENQUEUE_RATE = "max_notification_enqueue_rate"; |
| |
| /** |
| * Displays toasts when an app posts a notification that does not specify a valid channel. |
| * |
| * The value 1 - enable, 0 - disable |
| * @hide |
| */ |
| public static final String SHOW_NOTIFICATION_CHANNEL_WARNINGS = |
| "show_notification_channel_warnings"; |
| |
| /** |
| * Whether cell is enabled/disabled |
| * @hide |
| */ |
| public static final String CELL_ON = "cell_on"; |
| |
| /** |
| * Global settings which can be accessed by instant apps. |
| * @hide |
| */ |
| public static final Set<String> INSTANT_APP_SETTINGS = new ArraySet<>(); |
| static { |
| INSTANT_APP_SETTINGS.add(WAIT_FOR_DEBUGGER); |
| INSTANT_APP_SETTINGS.add(DEVICE_PROVISIONED); |
| INSTANT_APP_SETTINGS.add(DEVELOPMENT_FORCE_RESIZABLE_ACTIVITIES); |
| INSTANT_APP_SETTINGS.add(DEVELOPMENT_FORCE_RTL); |
| INSTANT_APP_SETTINGS.add(EPHEMERAL_COOKIE_MAX_SIZE_BYTES); |
| INSTANT_APP_SETTINGS.add(AIRPLANE_MODE_ON); |
| INSTANT_APP_SETTINGS.add(WINDOW_ANIMATION_SCALE); |
| INSTANT_APP_SETTINGS.add(TRANSITION_ANIMATION_SCALE); |
| INSTANT_APP_SETTINGS.add(ANIMATOR_DURATION_SCALE); |
| INSTANT_APP_SETTINGS.add(DEBUG_VIEW_ATTRIBUTES); |
| INSTANT_APP_SETTINGS.add(WTF_IS_FATAL); |
| INSTANT_APP_SETTINGS.add(SEND_ACTION_APP_ERROR); |
| INSTANT_APP_SETTINGS.add(ZEN_MODE); |
| } |
| |
| /** |
| * Whether to show the high temperature warning notification. |
| * @hide |
| */ |
| public static final String SHOW_TEMPERATURE_WARNING = "show_temperature_warning"; |
| |
| /** |
| * Temperature at which the high temperature warning notification should be shown. |
| * @hide |
| */ |
| public static final String WARNING_TEMPERATURE = "warning_temperature"; |
| |
| /** |
| * Whether the diskstats logging task is enabled/disabled. |
| * @hide |
| */ |
| public static final String ENABLE_DISKSTATS_LOGGING = "enable_diskstats_logging"; |
| |
| /** |
| * Whether the cache quota calculation task is enabled/disabled. |
| * @hide |
| */ |
| public static final String ENABLE_CACHE_QUOTA_CALCULATION = |
| "enable_cache_quota_calculation"; |
| |
| /** |
| * Whether the Deletion Helper no threshold toggle is available. |
| * @hide |
| */ |
| public static final String ENABLE_DELETION_HELPER_NO_THRESHOLD_TOGGLE = |
| "enable_deletion_helper_no_threshold_toggle"; |
| |
| /** |
| * The list of snooze options for notifications |
| * This is encoded as a key=value list, separated by commas. Ex: |
| * |
| * "default=60,options_array=15:30:60:120" |
| * |
| * The following keys are supported: |
| * |
| * <pre> |
| * default (int) |
| * options_array (int[]) |
| * </pre> |
| * |
| * All delays in integer minutes. Array order is respected. |
| * Options will be used in order up to the maximum allowed by the UI. |
| * @hide |
| */ |
| public static final String NOTIFICATION_SNOOZE_OPTIONS = |
| "notification_snooze_options"; |
| |
| /** |
| * Configuration flags for SQLite Compatibility WAL. Encoded as a key-value list, separated |
| * by commas. E.g.: compatibility_wal_supported=true, wal_syncmode=OFF |
| * |
| * Supported keys: |
| * compatibility_wal_supported (boolean) |
| * wal_syncmode (String) |
| * |
| * @hide |
| */ |
| public static final String SQLITE_COMPATIBILITY_WAL_FLAGS = |
| "sqlite_compatibility_wal_flags"; |
| |
| /** |
| * Enable GNSS Raw Measurements Full Tracking? |
| * 0 = no |
| * 1 = yes |
| * @hide |
| */ |
| public static final String ENABLE_GNSS_RAW_MEAS_FULL_TRACKING = |
| "enable_gnss_raw_meas_full_tracking"; |
| |
| /** |
| * Whether the notification should be ongoing (persistent) when a carrier app install is |
| * required. |
| * |
| * The value is a boolean (1 or 0). |
| * @hide |
| */ |
| @SystemApi |
| public static final String INSTALL_CARRIER_APP_NOTIFICATION_PERSISTENT = |
| "install_carrier_app_notification_persistent"; |
| |
| /** |
| * The amount of time (ms) to hide the install carrier app notification after the user has |
| * ignored it. After this time passes, the notification will be shown again |
| * |
| * The value is a long |
| * @hide |
| */ |
| @SystemApi |
| public static final String INSTALL_CARRIER_APP_NOTIFICATION_SLEEP_MILLIS = |
| "install_carrier_app_notification_sleep_millis"; |
| |
| /** |
| * Whether we've enabled zram on this device. Takes effect on |
| * reboot. The value "1" enables zram; "0" disables it, and |
| * everything else is unspecified. |
| * @hide |
| */ |
| public static final String ZRAM_ENABLED = |
| "zram_enabled"; |
| |
| /** |
| * Whether we have enable CPU frequency scaling for this device. |
| * For Wear, default is disable. |
| * |
| * The value is "1" for enable, "0" for disable. |
| * @hide |
| */ |
| public static final String CPU_SCALING_ENABLED = |
| "cpu_frequency_scaling_enabled"; |
| |
| /** |
| * Configuration flags for smart replies in notifications. |
| * This is encoded as a key=value list, separated by commas. Ex: |
| * |
| * "enabled=1,max_squeeze_remeasure_count=3" |
| * |
| * The following keys are supported: |
| * |
| * <pre> |
| * enabled (boolean) |
| * requires_targeting_p (boolean) |
| * max_squeeze_remeasure_attempts (int) |
| * </pre> |
| * @see com.android.systemui.statusbar.policy.SmartReplyConstants |
| * @hide |
| */ |
| public static final String SMART_REPLIES_IN_NOTIFICATIONS_FLAGS = |
| "smart_replies_in_notifications_flags"; |
| |
| /** |
| * If nonzero, crashes in foreground processes will bring up a dialog. |
| * Otherwise, the process will be silently killed. |
| * @hide |
| */ |
| public static final String SHOW_FIRST_CRASH_DIALOG = "show_first_crash_dialog"; |
| |
| /** |
| * If nonzero, crash dialogs will show an option to restart the app. |
| * @hide |
| */ |
| public static final String SHOW_RESTART_IN_CRASH_DIALOG = "show_restart_in_crash_dialog"; |
| |
| /** |
| * If nonzero, crash dialogs will show an option to mute all future crash dialogs for |
| * this app. |
| * @hide |
| */ |
| public static final String SHOW_MUTE_IN_CRASH_DIALOG = "show_mute_in_crash_dialog"; |
| |
| /** |
| * If nonzero, will show the zen upgrade notification when the user toggles DND on/off. |
| * @hide |
| */ |
| public static final String SHOW_ZEN_UPGRADE_NOTIFICATION = "show_zen_upgrade_notification"; |
| |
| /** |
| * Backup and restore agent timeout parameters. |
| * These parameters are represented by a comma-delimited key-value list. |
| * |
| * The following strings are supported as keys: |
| * <pre> |
| * kv_backup_agent_timeout_millis (long) |
| * full_backup_agent_timeout_millis (long) |
| * shared_backup_agent_timeout_millis (long) |
| * restore_agent_timeout_millis (long) |
| * restore_agent_finished_timeout_millis (long) |
| * </pre> |
| * |
| * They map to milliseconds represented as longs. |
| * |
| * Ex: "kv_backup_agent_timeout_millis=30000,full_backup_agent_timeout_millis=300000" |
| * |
| * @hide |
| */ |
| public static final String BACKUP_AGENT_TIMEOUT_PARAMETERS = |
| "backup_agent_timeout_parameters"; |
| |
| /** |
| * Whether we have enabled swapping on this device. For Wear, default is |
| * enabled. |
| * |
| * The value is "1" for enable, "0" for disable. |
| * @hide |
| */ |
| public static final String SWAP_ENABLED = "swap_enabled"; |
| |
| /** |
| * Blacklist of GNSS satellites. |
| * |
| * This is a list of integers separated by commas to represent pairs of (constellation, |
| * svid). Thus, the number of integers should be even. |
| * |
| * E.g.: "3,0,5,24" denotes (constellation=3, svid=0) and (constellation=5, svid=24) are |
| * blacklisted. Note that svid=0 denotes all svids in the |
| * constellation are blacklisted. |
| * |
| * @hide |
| */ |
| public static final String GNSS_SATELLITE_BLACKLIST = "gnss_satellite_blacklist"; |
| } |
| |
| /** |
| * User-defined bookmarks and shortcuts. The target of each bookmark is an |
| * Intent URL, allowing it to be either a web page or a particular |
| * application activity. |
| * |
| * @hide |
| */ |
| public static final class Bookmarks implements BaseColumns |
| { |
| private static final String TAG = "Bookmarks"; |
| |
| /** |
| * The content:// style URL for this table |
| */ |
| public static final Uri CONTENT_URI = |
| Uri.parse("content://" + AUTHORITY + "/bookmarks"); |
| |
| /** |
| * The row ID. |
| * <p>Type: INTEGER</p> |
| */ |
| public static final String ID = "_id"; |
| |
| /** |
| * Descriptive name of the bookmark that can be displayed to the user. |
| * If this is empty, the title should be resolved at display time (use |
| * {@link #getTitle(Context, Cursor)} any time you want to display the |
| * title of a bookmark.) |
| * <P> |
| * Type: TEXT |
| * </P> |
| */ |
| public static final String TITLE = "title"; |
| |
| /** |
| * Arbitrary string (displayed to the user) that allows bookmarks to be |
| * organized into categories. There are some special names for |
| * standard folders, which all start with '@'. The label displayed for |
| * the folder changes with the locale (via {@link #getLabelForFolder}) but |
| * the folder name does not change so you can consistently query for |
| * the folder regardless of the current locale. |
| * |
| * <P>Type: TEXT</P> |
| * |
| */ |
| public static final String FOLDER = "folder"; |
| |
| /** |
| * The Intent URL of the bookmark, describing what it points to. This |
| * value is given to {@link android.content.Intent#getIntent} to create |
| * an Intent that can be launched. |
| * <P>Type: TEXT</P> |
| */ |
| public static final String INTENT = "intent"; |
| |
| /** |
| * Optional shortcut character associated with this bookmark. |
| * <P>Type: INTEGER</P> |
| */ |
| public static final String SHORTCUT = "shortcut"; |
| |
| /** |
| * The order in which the bookmark should be displayed |
| * <P>Type: INTEGER</P> |
| */ |
| public static final String ORDERING = "ordering"; |
| |
| private static final String[] sIntentProjection = { INTENT }; |
| private static final String[] sShortcutProjection = { ID, SHORTCUT }; |
| private static final String sShortcutSelection = SHORTCUT + "=?"; |
| |
| /** |
| * Convenience function to retrieve the bookmarked Intent for a |
| * particular shortcut key. |
| * |
| * @param cr The ContentResolver to query. |
| * @param shortcut The shortcut key. |
| * |
| * @return Intent The bookmarked URL, or null if there is no bookmark |
| * matching the given shortcut. |
| */ |
| public static Intent getIntentForShortcut(ContentResolver cr, char shortcut) |
| { |
| Intent intent = null; |
| |
| Cursor c = cr.query(CONTENT_URI, |
| sIntentProjection, sShortcutSelection, |
| new String[] { String.valueOf((int) shortcut) }, ORDERING); |
| // Keep trying until we find a valid shortcut |
| try { |
| while (intent == null && c.moveToNext()) { |
| try { |
| String intentURI = c.getString(c.getColumnIndexOrThrow(INTENT)); |
| intent = Intent.parseUri(intentURI, 0); |
| } catch (java.net.URISyntaxException e) { |
| // The stored URL is bad... ignore it. |
| } catch (IllegalArgumentException e) { |
| // Column not found |
| Log.w(TAG, "Intent column not found", e); |
| } |
| } |
| } finally { |
| if (c != null) c.close(); |
| } |
| |
| return intent; |
| } |
| |
| /** |
| * Add a new bookmark to the system. |
| * |
| * @param cr The ContentResolver to query. |
| * @param intent The desired target of the bookmark. |
| * @param title Bookmark title that is shown to the user; null if none |
| * or it should be resolved to the intent's title. |
| * @param folder Folder in which to place the bookmark; null if none. |
| * @param shortcut Shortcut that will invoke the bookmark; 0 if none. If |
| * this is non-zero and there is an existing bookmark entry |
| * with this same shortcut, then that existing shortcut is |
| * cleared (the bookmark is not removed). |
| * @return The unique content URL for the new bookmark entry. |
| */ |
| public static Uri add(ContentResolver cr, |
| Intent intent, |
| String title, |
| String folder, |
| char shortcut, |
| int ordering) |
| { |
| // If a shortcut is supplied, and it is already defined for |
| // another bookmark, then remove the old definition. |
| if (shortcut != 0) { |
| cr.delete(CONTENT_URI, sShortcutSelection, |
| new String[] { String.valueOf((int) shortcut) }); |
| } |
| |
| ContentValues values = new ContentValues(); |
| if (title != null) values.put(TITLE, title); |
| if (folder != null) values.put(FOLDER, folder); |
| values.put(INTENT, intent.toUri(0)); |
| if (shortcut != 0) values.put(SHORTCUT, (int) shortcut); |
| values.put(ORDERING, ordering); |
| return cr.insert(CONTENT_URI, values); |
| } |
| |
| /** |
| * Return the folder name as it should be displayed to the user. This |
| * takes care of localizing special folders. |
| * |
| * @param r Resources object for current locale; only need access to |
| * system resources. |
| * @param folder The value found in the {@link #FOLDER} column. |
| * |
| * @return CharSequence The label for this folder that should be shown |
| * to the user. |
| */ |
| public static CharSequence getLabelForFolder(Resources r, String folder) { |
| return folder; |
| } |
| |
| /** |
| * Return the title as it should be displayed to the user. This takes |
| * care of localizing bookmarks that point to activities. |
| * |
| * @param context A context. |
| * @param cursor A cursor pointing to the row whose title should be |
| * returned. The cursor must contain at least the {@link #TITLE} |
| * and {@link #INTENT} columns. |
| * @return A title that is localized and can be displayed to the user, |
| * or the empty string if one could not be found. |
| */ |
| public static CharSequence getTitle(Context context, Cursor cursor) { |
| int titleColumn = cursor.getColumnIndex(TITLE); |
| int intentColumn = cursor.getColumnIndex(INTENT); |
| if (titleColumn == -1 || intentColumn == -1) { |
| throw new IllegalArgumentException( |
| "The cursor must contain the TITLE and INTENT columns."); |
| } |
| |
| String title = cursor.getString(titleColumn); |
| if (!TextUtils.isEmpty(title)) { |
| return title; |
| } |
| |
| String intentUri = cursor.getString(intentColumn); |
| if (TextUtils.isEmpty(intentUri)) { |
| return ""; |
| } |
| |
| Intent intent; |
| try { |
| intent = Intent.parseUri(intentUri, 0); |
| } catch (URISyntaxException e) { |
| return ""; |
| } |
| |
| PackageManager packageManager = context.getPackageManager(); |
| ResolveInfo info = packageManager.resolveActivity(intent, 0); |
| return info != null ? info.loadLabel(packageManager) : ""; |
| } |
| } |
| |
| /** |
| * Returns the device ID that we should use when connecting to the mobile gtalk server. |
| * This is a string like "android-0x1242", where the hex string is the Android ID obtained |
| * from the GoogleLoginService. |
| * |
| * @param androidId The Android ID for this device. |
| * @return The device ID that should be used when connecting to the mobile gtalk server. |
| * @hide |
| */ |
| public static String getGTalkDeviceId(long androidId) { |
| return "android-" + Long.toHexString(androidId); |
| } |
| |
| private static final String[] PM_WRITE_SETTINGS = { |
| android.Manifest.permission.WRITE_SETTINGS |
| }; |
| private static final String[] PM_CHANGE_NETWORK_STATE = { |
| android.Manifest.permission.CHANGE_NETWORK_STATE, |
| android.Manifest.permission.WRITE_SETTINGS |
| }; |
| private static final String[] PM_SYSTEM_ALERT_WINDOW = { |
| android.Manifest.permission.SYSTEM_ALERT_WINDOW |
| }; |
| |
| /** |
| * Performs a strict and comprehensive check of whether a calling package is allowed to |
| * write/modify system settings, as the condition differs for pre-M, M+, and |
| * privileged/preinstalled apps. If the provided uid does not match the |
| * callingPackage, a negative result will be returned. |
| * @hide |
| */ |
| public static boolean isCallingPackageAllowedToWriteSettings(Context context, int uid, |
| String callingPackage, boolean throwException) { |
| return isCallingPackageAllowedToPerformAppOpsProtectedOperation(context, uid, |
| callingPackage, throwException, AppOpsManager.OP_WRITE_SETTINGS, |
| PM_WRITE_SETTINGS, false); |
| } |
| |
| /** |
| * Performs a strict and comprehensive check of whether a calling package is allowed to |
| * write/modify system settings, as the condition differs for pre-M, M+, and |
| * privileged/preinstalled apps. If the provided uid does not match the |
| * callingPackage, a negative result will be returned. The caller is expected to have |
| * the WRITE_SETTINGS permission declared. |
| * |
| * Note: if the check is successful, the operation of this app will be updated to the |
| * current time. |
| * @hide |
| */ |
| public static boolean checkAndNoteWriteSettingsOperation(Context context, int uid, |
| String callingPackage, boolean throwException) { |
| return isCallingPackageAllowedToPerformAppOpsProtectedOperation(context, uid, |
| callingPackage, throwException, AppOpsManager.OP_WRITE_SETTINGS, |
| PM_WRITE_SETTINGS, true); |
| } |
| |
| /** |
| * Performs a strict and comprehensive check of whether a calling package is allowed to |
| * change the state of network, as the condition differs for pre-M, M+, and |
| * privileged/preinstalled apps. The caller is expected to have either the |
| * CHANGE_NETWORK_STATE or the WRITE_SETTINGS permission declared. Either of these |
| * permissions allow changing network state; WRITE_SETTINGS is a runtime permission and |
| * can be revoked, but (except in M, excluding M MRs), CHANGE_NETWORK_STATE is a normal |
| * permission and cannot be revoked. See http://b/23597341 |
| * |
| * Note: if the check succeeds because the application holds WRITE_SETTINGS, the operation |
| * of this app will be updated to the current time. |
| * @hide |
| */ |
| public static boolean checkAndNoteChangeNetworkStateOperation(Context context, int uid, |
| String callingPackage, boolean throwException) { |
| if (context.checkCallingOrSelfPermission(android.Manifest.permission.CHANGE_NETWORK_STATE) |
| == PackageManager.PERMISSION_GRANTED) { |
| return true; |
| } |
| return isCallingPackageAllowedToPerformAppOpsProtectedOperation(context, uid, |
| callingPackage, throwException, AppOpsManager.OP_WRITE_SETTINGS, |
| PM_CHANGE_NETWORK_STATE, true); |
| } |
| |
| /** |
| * Performs a strict and comprehensive check of whether a calling package is allowed to |
| * draw on top of other apps, as the conditions differs for pre-M, M+, and |
| * privileged/preinstalled apps. If the provided uid does not match the callingPackage, |
| * a negative result will be returned. |
| * @hide |
| */ |
| public static boolean isCallingPackageAllowedToDrawOverlays(Context context, int uid, |
| String callingPackage, boolean throwException) { |
| return isCallingPackageAllowedToPerformAppOpsProtectedOperation(context, uid, |
| callingPackage, throwException, AppOpsManager.OP_SYSTEM_ALERT_WINDOW, |
| PM_SYSTEM_ALERT_WINDOW, false); |
| } |
| |
| /** |
| * Performs a strict and comprehensive check of whether a calling package is allowed to |
| * draw on top of other apps, as the conditions differs for pre-M, M+, and |
| * privileged/preinstalled apps. If the provided uid does not match the callingPackage, |
| * a negative result will be returned. |
| * |
| * Note: if the check is successful, the operation of this app will be updated to the |
| * current time. |
| * @hide |
| */ |
| public static boolean checkAndNoteDrawOverlaysOperation(Context context, int uid, String |
| callingPackage, boolean throwException) { |
| return isCallingPackageAllowedToPerformAppOpsProtectedOperation(context, uid, |
| callingPackage, throwException, AppOpsManager.OP_SYSTEM_ALERT_WINDOW, |
| PM_SYSTEM_ALERT_WINDOW, true); |
| } |
| |
| /** |
| * Helper method to perform a general and comprehensive check of whether an operation that is |
| * protected by appops can be performed by a caller or not. e.g. OP_SYSTEM_ALERT_WINDOW and |
| * OP_WRITE_SETTINGS |
| * @hide |
| */ |
| public static boolean isCallingPackageAllowedToPerformAppOpsProtectedOperation(Context context, |
| int uid, String callingPackage, boolean throwException, int appOpsOpCode, String[] |
| permissions, boolean makeNote) { |
| if (callingPackage == null) { |
| return false; |
| } |
| |
| AppOpsManager appOpsMgr = (AppOpsManager)context.getSystemService(Context.APP_OPS_SERVICE); |
| int mode = AppOpsManager.MODE_DEFAULT; |
| if (makeNote) { |
| mode = appOpsMgr.noteOpNoThrow(appOpsOpCode, uid, callingPackage); |
| } else { |
| mode = appOpsMgr.checkOpNoThrow(appOpsOpCode, uid, callingPackage); |
| } |
| |
| switch (mode) { |
| case AppOpsManager.MODE_ALLOWED: |
| return true; |
| |
| case AppOpsManager.MODE_DEFAULT: |
| // this is the default operating mode after an app's installation |
| // In this case we will check all associated static permission to see |
| // if it is granted during install time. |
| for (String permission : permissions) { |
| if (context.checkCallingOrSelfPermission(permission) == PackageManager |
| .PERMISSION_GRANTED) { |
| // if either of the permissions are granted, we will allow it |
| return true; |
| } |
| } |
| |
| default: |
| // this is for all other cases trickled down here... |
| if (!throwException) { |
| return false; |
| } |
| } |
| |
| // prepare string to throw SecurityException |
| StringBuilder exceptionMessage = new StringBuilder(); |
| exceptionMessage.append(callingPackage); |
| exceptionMessage.append(" was not granted "); |
| if (permissions.length > 1) { |
| exceptionMessage.append(" either of these permissions: "); |
| } else { |
| exceptionMessage.append(" this permission: "); |
| } |
| for (int i = 0; i < permissions.length; i++) { |
| exceptionMessage.append(permissions[i]); |
| exceptionMessage.append((i == permissions.length - 1) ? "." : ", "); |
| } |
| |
| throw new SecurityException(exceptionMessage.toString()); |
| } |
| |
| /** |
| * Retrieves a correponding package name for a given uid. It will query all |
| * packages that are associated with the given uid, but it will return only |
| * the zeroth result. |
| * Note: If package could not be found, a null is returned. |
| * @hide |
| */ |
| public static String getPackageNameForUid(Context context, int uid) { |
| String[] packages = context.getPackageManager().getPackagesForUid(uid); |
| if (packages == null) { |
| return null; |
| } |
| return packages[0]; |
| } |
| } |