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/*
* 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 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.SuppressLint;
import android.annotation.SystemApi;
import android.annotation.TestApi;
import android.annotation.UserIdInt;
import android.app.Activity;
import android.app.ActivityThread;
import android.app.AppOpsManager;
import android.app.Application;
import android.app.AutomaticZenRule;
import android.app.NotificationChannel;
import android.app.NotificationManager;
import android.app.SearchManager;
import android.app.WallpaperManager;
import android.compat.annotation.UnsupportedAppUsage;
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.ApplicationInfo;
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.ILocationManager;
import android.location.LocationManager;
import android.net.ConnectivityManager;
import android.net.NetworkScoreManager;
import android.net.Uri;
import android.net.wifi.SoftApConfiguration;
import android.net.wifi.WifiManager;
import android.net.wifi.p2p.WifiP2pManager;
import android.os.BatteryManager;
import android.os.Binder;
import android.os.Build;
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.PowerManager;
import android.os.PowerManager.AutoPowerSaveModeTriggers;
import android.os.Process;
import android.os.RemoteCallback;
import android.os.RemoteException;
import android.os.ResultReceiver;
import android.os.ServiceManager;
import android.os.UserHandle;
import android.speech.tts.TextToSpeech;
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.Display;
import android.view.Window;
import android.view.WindowManager.LayoutParams;
import com.android.internal.annotations.GuardedBy;
import com.android.internal.util.Preconditions;
import com.android.internal.widget.ILockSettings;
import java.io.IOException;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
import java.lang.reflect.Field;
import java.net.URISyntaxException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.Set;
/**
* The Settings provider contains global system-level device preferences.
*/
public final class Settings {
/** @hide */
public static final boolean DEFAULT_OVERRIDEABLE_BY_RESTORE = false;
// Intent actions for Settings
/**
* Activity Action: Show system settings.
*
* Input: Nothing.
*
* 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.
*
* Input: Nothing.
*
* Output: Nothing.
*
*
* 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_APN_SETTINGS = "android.settings.APN_SETTINGS";
/**
* Activity Action: Show settings to allow configuration of current location
* sources.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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 location controller extra package.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* Output: Nothing.
*
* @hide
*/
@SystemApi
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_LOCATION_CONTROLLER_EXTRA_PACKAGE_SETTINGS =
"android.settings.LOCATION_CONTROLLER_EXTRA_PACKAGE_SETTINGS";
/**
* Activity Action: Show scanning settings to allow configuration of Wi-Fi
* and Bluetooth scanning settings.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* Output: Nothing.
* @hide
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_LOCATION_SCANNING_SETTINGS =
"android.settings.LOCATION_SCANNING_SETTINGS";
/**
* Activity Action: Show settings to allow configuration of users.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* Output: Nothing.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_WIRELESS_SETTINGS =
"android.settings.WIRELESS_SETTINGS";
/**
* Activity Action: Show tether provisioning activity.
*
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* 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.
*
* 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)
@SystemApi
public static final String ACTION_TETHER_PROVISIONING_UI =
"android.settings.TETHER_PROVISIONING_UI";
/**
* Activity Action: Show settings to allow entering/exiting airplane mode.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* Input: {@link EXTRA_NETWORK_TEMPLATE} and {@link EXTRA_SUB_ID} should be included to specify
* how and what mobile data statistics should be collected.
*
* 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";
/**
* The return values for {@link Settings.Config#set}
* @hide
*/
@IntDef(prefix = "SET_ALL_RESULT_",
value = { SET_ALL_RESULT_FAILURE, SET_ALL_RESULT_SUCCESS, SET_ALL_RESULT_DISABLED })
@Retention(RetentionPolicy.SOURCE)
@Target({ElementType.TYPE_PARAMETER, ElementType.TYPE_USE})
public @interface SetAllResult {}
/**
* A return value for {@link #KEY_CONFIG_SET_ALL_RETURN}, indicates failure.
* @hide
*/
public static final int SET_ALL_RESULT_FAILURE = 0;
/**
* A return value for {@link #KEY_CONFIG_SET_ALL_RETURN}, indicates success.
* @hide
*/
public static final int SET_ALL_RESULT_SUCCESS = 1;
/**
* A return value for {@link #KEY_CONFIG_SET_ALL_RETURN}, indicates a set all is disabled.
* @hide
*/
public static final int SET_ALL_RESULT_DISABLED = 2;
/** @hide */
public static final String KEY_CONFIG_SET_ALL_RETURN = "config_set_all_return";
/** @hide */
public static final String KEY_CONFIG_IS_SYNC_DISABLED_RETURN =
"config_is_sync_disabled_return";
/**
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you safeguard against this.
*
* This intent MUST be started using
* {@link android.service.voice.VoiceInteractionSession#startVoiceActivity
* startVoiceActivity}.
*
* Note: The activity implementing this intent MUST verify that
* {@link android.app.Activity#isVoiceInteraction isVoiceInteraction} returns true before
* modifying the setting.
*
* 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.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* Output: Nothing.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_ACCESSIBILITY_SETTINGS =
"android.settings.ACCESSIBILITY_SETTINGS";
/**
* Activity Action: Show detail settings of a particular accessibility service.
*
* In some cases, a matching Activity may not exist, so ensure you safeguard against this.
*
* Input: {@link Intent#EXTRA_COMPONENT_NAME} must specify the accessibility service component
* name to be shown.
*
* Output: Nothing.
* @hide
**/
@SystemApi
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_ACCESSIBILITY_DETAILS_SETTINGS =
"android.settings.ACCESSIBILITY_DETAILS_SETTINGS";
/**
* Activity Action: Show settings to allow configuration of Reduce Bright Colors.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* Output: Nothing.
* @hide
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_REDUCE_BRIGHT_COLORS_SETTINGS =
"android.settings.REDUCE_BRIGHT_COLORS_SETTINGS";
/**
* Activity Action: Show settings to allow configuration of Color inversion.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* Output: Nothing.
* @hide
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_COLOR_INVERSION_SETTINGS =
"android.settings.COLOR_INVERSION_SETTINGS";
/**
* Activity Action: Show settings to control access to usage information.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* 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}.
*
* 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.
*
* Input: Nothing.
*
* 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.
*
* 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.
*
*/
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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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".
*
* 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 settings to allow configuration of
* {@link Manifest.permission#SCHEDULE_EXACT_ALARM} permission
*
* 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".
*
* Output: When a package data uri is passed as input, the activity result is set to
* {@link android.app.Activity#RESULT_OK} if the permission was granted to the app. Otherwise,
* the result is set to {@link android.app.Activity#RESULT_CANCELED}.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_REQUEST_SCHEDULE_EXACT_ALARM =
"android.settings.REQUEST_SCHEDULE_EXACT_ALARM";
/**
* Activity Action: Show settings to allow configuration of
* {@link Manifest.permission#MANAGE_MEDIA} permission
*
* 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".
*
* Output: Nothing.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_REQUEST_MANAGE_MEDIA =
"android.settings.REQUEST_MANAGE_MEDIA";
/**
* Activity Action: Show settings to allow configuration of cross-profile access for apps
*
* 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".
*
* Output: Nothing.
*
* @hide
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_MANAGE_CROSS_PROFILE_ACCESS =
"android.settings.MANAGE_CROSS_PROFILE_ACCESS";
/**
* Activity Action: Show the "Open by Default" page in a particular application's details page.
*
* In some cases, a matching Activity may not exist, so ensure you safeguard against this.
*
* Input: The Intent's data URI specifies the application package name
* to be shown, with the "package" scheme. That is "package:com.my.app".
*
* Output: Nothing.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_APP_OPEN_BY_DEFAULT_SETTINGS =
"android.settings.APP_OPEN_BY_DEFAULT_SETTINGS";
/**
* Activity Action: Show trusted credentials settings, opening to the user tab,
* to allow management of installed credentials.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* Output: Nothing.
* @hide
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
@UnsupportedAppUsage
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.
*
* 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.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you safeguard
* against this.
*
* Input: Nothing.
*
* Output: Nothing.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_WIFI_IP_SETTINGS =
"android.settings.WIFI_IP_SETTINGS";
/**
* Activity Action: Show setting page to process a Wi-Fi Easy Connect (aka DPP) URI and start
* configuration. This intent should be used when you want to use this device to take on the
* configurator role for an IoT/other device. When provided with a valid DPP URI
* string, Settings will open a Wi-Fi selection screen for the user to indicate which network
* they would like to configure the device specified in the DPP URI string and
* carry them through the rest of the flow for provisioning the device.
*
* In some cases, a matching Activity may not exist, so ensure to safeguard against this by
* checking {@link WifiManager#isEasyConnectSupported()}.
*
* Input: The Intent's data URI specifies bootstrapping information for authenticating and
* provisioning the peer, and uses a "DPP" scheme. The URI should be attached to the intent
* using {@link Intent#setData(Uri)}. The calling app can obtain a DPP URI in any
* way, e.g. by scanning a QR code or other out-of-band methods. The calling app may also
* attach the {@link #EXTRA_EASY_CONNECT_BAND_LIST} extra to provide information
* about the bands supported by the enrollee device.
*
* Output: After calling {@link android.app.Activity#startActivityForResult}, the callback
* {@code onActivityResult} will have resultCode {@link android.app.Activity#RESULT_OK} if
* the Wi-Fi Easy Connect configuration succeeded and the user tapped the 'Done' button, or
* {@link android.app.Activity#RESULT_CANCELED} if the operation failed and user tapped the
* 'Cancel' button. In case the operation has failed, a status code from
* {@link android.net.wifi.EasyConnectStatusCallback} {@code EASY_CONNECT_EVENT_FAILURE_*} will
* be returned as an Extra {@link #EXTRA_EASY_CONNECT_ERROR_CODE}. Easy Connect R2
* Enrollees report additional details about the error they encountered, which will be
* provided in the {@link #EXTRA_EASY_CONNECT_ATTEMPTED_SSID},
* {@link #EXTRA_EASY_CONNECT_CHANNEL_LIST}, and {@link #EXTRA_EASY_CONNECT_BAND_LIST}.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_PROCESS_WIFI_EASY_CONNECT_URI =
"android.settings.PROCESS_WIFI_EASY_CONNECT_URI";
/**
* Activity Extra: The Easy Connect operation error code
*
* An extra returned on the result intent received when using the
* {@link #ACTION_PROCESS_WIFI_EASY_CONNECT_URI} intent to launch the Easy Connect Operation.
* This extra contains the integer error code of the operation - one of
* {@link android.net.wifi.EasyConnectStatusCallback} {@code EASY_CONNECT_EVENT_FAILURE_*}. If
* there is no error, i.e. if the operation returns {@link android.app.Activity#RESULT_OK},
* then this extra is not attached to the result intent.
*
* Use the {@link Intent#hasExtra(String)} to determine whether the extra is attached and
* {@link Intent#getIntExtra(String, int)} to obtain the error code data.
*/
public static final String EXTRA_EASY_CONNECT_ERROR_CODE =
"android.provider.extra.EASY_CONNECT_ERROR_CODE";
/**
* Activity Extra: The SSID that the Enrollee tried to connect to.
*
* An extra returned on the result intent received when using the {@link
* #ACTION_PROCESS_WIFI_EASY_CONNECT_URI} intent to launch the Easy Connect Operation. This
* extra contains the SSID of the Access Point that the remote Enrollee tried to connect to.
* This value is populated only by remote R2 devices, and only for the following error codes:
* {@link android.net.wifi.EasyConnectStatusCallback#EASY_CONNECT_EVENT_FAILURE_CANNOT_FIND_NETWORK}
* {@link android.net.wifi.EasyConnectStatusCallback#EASY_CONNECT_EVENT_FAILURE_ENROLLEE_AUTHENTICATION}.
* Therefore, always check if this extra is available using {@link Intent#hasExtra(String)}. If
* there is no error, i.e. if the operation returns {@link android.app.Activity#RESULT_OK}, then
* this extra is not attached to the result intent.
*
* Use the {@link Intent#getStringExtra(String)} to obtain the SSID.
*/
public static final String EXTRA_EASY_CONNECT_ATTEMPTED_SSID =
"android.provider.extra.EASY_CONNECT_ATTEMPTED_SSID";
/**
* Activity Extra: The Channel List that the Enrollee used to scan a network.
*
* An extra returned on the result intent received when using the {@link
* #ACTION_PROCESS_WIFI_EASY_CONNECT_URI} intent to launch the Easy Connect Operation. This
* extra contains the channel list that the Enrollee scanned for a network. This value is
* populated only by remote R2 devices, and only for the following error code: {@link
* android.net.wifi.EasyConnectStatusCallback#EASY_CONNECT_EVENT_FAILURE_CANNOT_FIND_NETWORK}.
* Therefore, always check if this extra is available using {@link Intent#hasExtra(String)}. If
* there is no error, i.e. if the operation returns {@link android.app.Activity#RESULT_OK}, then
* this extra is not attached to the result intent. The list is JSON formatted, as an array
* (Wi-Fi global operating classes) of arrays (Wi-Fi channels).
*
* Use the {@link Intent#getStringExtra(String)} to obtain the list.
*/
public static final String EXTRA_EASY_CONNECT_CHANNEL_LIST =
"android.provider.extra.EASY_CONNECT_CHANNEL_LIST";
/**
* Activity Extra: The Band List that the Enrollee supports.
*
* This extra contains the bands the Enrollee supports, expressed as the Global Operating
* Class, see Table E-4 in IEEE Std 802.11-2016 Global operating classes. It is used both as
* input, to configure the Easy Connect operation and as output of the operation.
*
* As input: an optional extra to be attached to the
* {@link #ACTION_PROCESS_WIFI_EASY_CONNECT_URI}. If attached, it indicates the bands which
* the remote device (enrollee, device-to-be-configured) supports. The Settings operation
* may take this into account when presenting the user with list of networks configurations
* to be used. The calling app may obtain this information in any out-of-band method. The
* information should be attached as an array of raw integers - using the
* {@link Intent#putExtra(String, int[])}.
*
* As output: an extra returned on the result intent received when using the
* {@link #ACTION_PROCESS_WIFI_EASY_CONNECT_URI} intent to launch the Easy Connect Operation
* . This value is populated only by remote R2 devices, and only for the following error
* codes:
* {@link android.net.wifi.EasyConnectStatusCallback#EASY_CONNECT_EVENT_FAILURE_CANNOT_FIND_NETWORK},
* {@link android.net.wifi.EasyConnectStatusCallback#EASY_CONNECT_EVENT_FAILURE_ENROLLEE_AUTHENTICATION},
* or
* {@link android.net.wifi.EasyConnectStatusCallback#EASY_CONNECT_EVENT_FAILURE_ENROLLEE_REJECTED_CONFIGURATION}.
* Therefore, always check if this extra is available using {@link Intent#hasExtra(String)}.
* If there is no error, i.e. if the operation returns {@link android.app.Activity#RESULT_OK}
* , then this extra is not attached to the result intent.
*
* Use the {@link Intent#getIntArrayExtra(String)} to obtain the list.
*/
public static final String EXTRA_EASY_CONNECT_BAND_LIST =
"android.provider.extra.EASY_CONNECT_BAND_LIST";
/**
* Activity Action: Show settings to allow configuration of data and view data usage.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* Output: Nothing.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_BLUETOOTH_SETTINGS =
"android.settings.BLUETOOTH_SETTINGS";
/**
* Activity action: Show Settings app search UI when this action is available for device.
*
* Input: Nothing.
*
* Output: Nothing.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_APP_SEARCH_SETTINGS = "android.settings.APP_SEARCH_SETTINGS";
/**
* Activity Action: Show settings to allow configuration of Assist Gesture.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
* @deprecated See {@link #ACTION_BIOMETRIC_ENROLL}.
*
* Input: Nothing.
*
* Output: Nothing.
*/
@Deprecated
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_FINGERPRINT_ENROLL =
"android.settings.FINGERPRINT_ENROLL";
/**
* Activity Action: Show settings to enroll biometrics, and setup PIN/Pattern/Pass if
* necessary. By default, this prompts the user to enroll biometrics with strength
* Weak or above, as defined by the CDD. Only biometrics that meet or exceed Strong, as defined
* in the CDD are allowed to participate in Keystore operations.
*
* Input: extras {@link #EXTRA_BIOMETRIC_AUTHENTICATORS_ALLOWED} as an integer, with
* constants defined in {@link android.hardware.biometrics.BiometricManager.Authenticators},
* e.g. {@link android.hardware.biometrics.BiometricManager.Authenticators#BIOMETRIC_STRONG}.
* If not specified, the default behavior is
* {@link android.hardware.biometrics.BiometricManager.Authenticators#BIOMETRIC_WEAK}.
*
* Output: Nothing. Note that callers should still check
* {@link android.hardware.biometrics.BiometricManager#canAuthenticate(int)}
* afterwards to ensure that the user actually completed enrollment.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_BIOMETRIC_ENROLL =
"android.settings.BIOMETRIC_ENROLL";
/**
* Activity Extra: The minimum strength to request enrollment for.
*
* This can be passed as an extra field to the {@link #ACTION_BIOMETRIC_ENROLL} intent to
* indicate that only enrollment for sensors that meet these requirements should be shown. The
* value should be a combination of the constants defined in
* {@link android.hardware.biometrics.BiometricManager.Authenticators}.
*/
public static final String EXTRA_BIOMETRIC_AUTHENTICATORS_ALLOWED =
"android.provider.extra.BIOMETRIC_AUTHENTICATORS_ALLOWED";
/**
* Activity Action: Show settings to allow configuration of cast endpoints.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* Output: Nothing.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_DISPLAY_SETTINGS =
"android.settings.DISPLAY_SETTINGS";
/**
* Activity Action: Show Auto Rotate configuration settings.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_AUTO_ROTATE_SETTINGS =
"android.settings.AUTO_ROTATE_SETTINGS";
/**
* Activity Action: Show settings to allow configuration of Night display.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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 Dark theme.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* Output: Nothing.
*
* @hide
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_DARK_THEME_SETTINGS =
"android.settings.DARK_THEME_SETTINGS";
/**
* Activity Action: Show settings to allow configuration of locale.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* Output: Nothing.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_LOCALE_SETTINGS =
"android.settings.LOCALE_SETTINGS";
/**
* Activity Action: Show settings to allow configuration of lockscreen.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* Output: Nothing.
*
* @hide
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_LOCKSCREEN_SETTINGS = "android.settings.LOCK_SCREEN_SETTINGS";
/**
* Activity Action: Show settings to allow pairing bluetooth devices.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* Output: Nothing.
*
* @hide
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_BLUETOOTH_PAIRING_SETTINGS =
"android.settings.BLUETOOTH_PAIRING_SETTINGS";
/**
* Activity Action: Show settings to configure input methods, in particular
* allowing the user to enable input methods.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* 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
*
* Input: Nothing.
*
* 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.
*
* 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.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: An extra with key word that contains the word
* that should be added to the dictionary.
*
* Output: Nothing.
*
* @hide
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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 settings to manage all SIM profiles.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* Output: Nothing.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_MANAGE_ALL_SIM_PROFILES_SETTINGS =
"android.settings.MANAGE_ALL_SIM_PROFILES_SETTINGS";
/**
* Activity Action: Show screen for controlling which apps can draw on top of other apps.
*
* In some cases, a matching Activity may not exist, so ensure you safeguard against this.
*
* Input: Optionally, in versions of Android prior to {@link android.os.Build.VERSION_CODES#R},
* 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".
*
* 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 if the app specified in the data URI of the
* intent can draw on top of other apps.
*
* Unlike {@link #ACTION_MANAGE_OVERLAY_PERMISSION}, which in Android {@link
* android.os.Build.VERSION_CODES#R} can't be used to show a GUI for a specific package,
* permission {@code android.permission.INTERNAL_SYSTEM_WINDOW} is needed to start an activity
* with this intent.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: The Intent's data URI MUST specify the application package name whose ability of
* drawing on top of other apps you want to control.
* For example "package:com.my.app".
*
* Output: Nothing.
*
* @hide
*/
@SystemApi
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_MANAGE_APP_OVERLAY_PERMISSION =
"android.settings.MANAGE_APP_OVERLAY_PERMISSION";
/**
* Activity Action: Show screen for controlling which apps are allowed to write/modify
* system settings.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* 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".
*
* 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 for controlling app usage properties for an app.
* Input: Intent's extra {@link android.content.Intent#EXTRA_PACKAGE_NAME} must specify the
* application package name.
* Output: Nothing.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_APP_USAGE_SETTINGS =
"android.settings.action.APP_USAGE_SETTINGS";
/**
* Activity Action: Show screen of details about a particular application.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: The Intent's data URI specifies the application package name
* to be shown, with the "package" scheme. That is "package:com.my.app".
*
* Output: Nothing.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_APPLICATION_DETAILS_SETTINGS =
"android.settings.APPLICATION_DETAILS_SETTINGS";
/**
* Activity Action: Show list of applications that have been running
* foreground services (to the user "running in the background").
*
* Input: Extras "packages" is a string array of package names.
*
* 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.
*
* Input: Nothing.
*
* Output: Nothing.
*
* 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.
*
Note: most applications should not 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.
*
* 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".
*
* Output: Nothing.
*
* 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: Open the advanced power usage details page of an associated app.
*
* Input: Intent's data URI set with an application name, using the
* "package" schema (like "package:com.my.app")
*
* Output: Nothing.
*
* @hide
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_VIEW_ADVANCED_POWER_USAGE_DETAIL =
"android.settings.VIEW_ADVANCED_POWER_USAGE_DETAIL";
/**
* Activity Action: Show screen for controlling background data
* restrictions for a particular application.
*
* Input: Intent's data URI set with an application name, using the
* "package" schema (like "package:com.my.app").
*
*
* Output: Nothing.
*
* Applications can also use {@link android.net.ConnectivityManager#getRestrictBackgroundStatus
* ConnectivityManager#getRestrictBackgroundStatus()} to determine the
* status of the background data restrictions for them.
*
*
* 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_IGNORE_BACKGROUND_DATA_RESTRICTIONS_SETTINGS =
"android.settings.IGNORE_BACKGROUND_DATA_RESTRICTIONS_SETTINGS";
/**
* @hide
* Activity Action: Show the "app ops" settings screen.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* 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.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* 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.
*
* Account types can also be filtered by adding an {@link #EXTRA_ACCOUNT_TYPES} extra to the
* Intent with one or more account types.
*
* Input: Nothing.
*
* Output: Nothing.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_ADD_ACCOUNT =
"android.settings.ADD_ACCOUNT_SETTINGS";
/**
* Activity Action: Show settings for enabling or disabling data saver
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* Output: Nothing.
*
* @hide
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_DATA_SAVER_SETTINGS =
"android.settings.DATA_SAVER_SETTINGS";
/**
* Activity Action: Show settings for selecting the network operator.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* The subscription ID of the subscription for which available network operators should be
* displayed may be optionally specified with {@link #EXTRA_SUB_ID}.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.).
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* This shows UI that allows NFC to be turned on or off.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* This shows UI that allows NDEF Push (Android Beam) to be turned on or
* off.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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
*
* This shows UI that allows the user to configure Tap&Pay
* settings.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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 assistant settings.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* Output: Nothing.
* @see android.service.notification.NotificationAssistantService
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_NOTIFICATION_ASSISTANT_SETTINGS =
"android.settings.NOTIFICATION_ASSISTANT_SETTINGS";
/**
* Activity Action: Show Notification listener settings.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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 notification listener permission settings page for app.
*
* Users can grant and deny access to notifications for a {@link ComponentName} from here.
* See
* {@link android.app.NotificationManager#isNotificationListenerAccessGranted(ComponentName)}
* for more details.
*
* Input: The extra {@link #EXTRA_NOTIFICATION_LISTENER_COMPONENT_NAME} containing the name
* of the component to grant or revoke notification listener access to.
*
* Output: Nothing.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_NOTIFICATION_LISTENER_DETAIL_SETTINGS =
"android.settings.NOTIFICATION_LISTENER_DETAIL_SETTINGS";
/**
* Activity Extra: What component name to show the notification listener permission
* page for.
*
* A string extra containing a {@link ComponentName}. This must be passed as an extra field to
* {@link #ACTION_NOTIFICATION_LISTENER_DETAIL_SETTINGS}.
*/
public static final String EXTRA_NOTIFICATION_LISTENER_COMPONENT_NAME =
"android.provider.extra.NOTIFICATION_LISTENER_COMPONENT_NAME";
/**
* Activity Action: Show Do Not Disturb access settings.
*
* Users can grant and deny access to Do Not Disturb configuration from here. Managed
* profiles cannot grant Do Not Disturb access.
* See {@link android.app.NotificationManager#isNotificationPolicyAccessGranted()} for more
* details.
*
* Input: Nothing.
*
* Output: Nothing.
*
*
* 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_NOTIFICATION_POLICY_ACCESS_SETTINGS
= "android.settings.NOTIFICATION_POLICY_ACCESS_SETTINGS";
/**
* Activity Action: Show do not disturb setting page for app.
*
* Users can grant and deny access to Do Not Disturb configuration for an app from here.
* See {@link android.app.NotificationManager#isNotificationPolicyAccessGranted()} for more
* details.
*
* Input: Intent's data URI set with an application name, using the
* "package" schema (like "package:com.my.app").
*
* Output: Nothing.
*
* @hide
*/
@SystemApi
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_NOTIFICATION_POLICY_ACCESS_DETAIL_SETTINGS =
"android.settings.NOTIFICATION_POLICY_ACCESS_DETAIL_SETTINGS";
/**
* Activity Action: Show the automatic do not disturb rule listing page
*
* Users can add, enable, disable, and remove automatic do not disturb rules from this
* screen. See {@link NotificationManager#addAutomaticZenRule(AutomaticZenRule)} for more
* details.
*
*
* Input: Nothing
* Output: Nothing
*
*
*/
@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.
*
* In some cases, a matching Activity may not exist, so ensure you safeguard
* against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you safeguard against this.
*
* This intent MUST be started using
* {@link android.service.voice.VoiceInteractionSession#startVoiceActivity
* startVoiceActivity}.
*
* Note: The Activity implementing this intent MUST verify that
* {@link android.app.Activity#isVoiceInteraction isVoiceInteraction}.
* returns true before modifying the setting.
*
* 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.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you safeguard
* against this.
*
* Input: Nothing.
*
* 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.
*
* 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.
*
* 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.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you safeguard against this.
*
* This intent MUST be started using
* {@link android.service.voice.VoiceInteractionSession#startVoiceActivity
* startVoiceActivity}.
*
* Note: The activity implementing this intent MUST verify that
* {@link android.app.Activity#isVoiceInteraction isVoiceInteraction} returns true before
* modifying the setting.
*
* 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.
*
* 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.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* 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 More default apps settings.
*
* If a Settings activity handles this intent action, a "More defaults" entry will be shown in
* the Default apps settings, and clicking it will launch that activity.
*
* In some cases, a matching Activity may not exist, so ensure you safeguard against this.
*
* Input: Nothing.
*
* Output: Nothing.
*
* @hide
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
@SystemApi
public static final String ACTION_MANAGE_MORE_DEFAULT_APPS_SETTINGS =
"android.settings.MANAGE_MORE_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 conversation settings.
*
* @hide
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_CONVERSATION_SETTINGS
= "android.settings.CONVERSATION_SETTINGS";
/**
* Activity Action: Show notification history screen.
*
* @hide
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_NOTIFICATION_HISTORY
= "android.settings.NOTIFICATION_HISTORY";
/**
* 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.
*
* Input: {@link #EXTRA_APP_PACKAGE}, the package to display.
*
* 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}.
*
* Input: {@link #EXTRA_APP_PACKAGE}, the package containing the channel to display.
* Input: {@link #EXTRA_CHANNEL_ID}, the id of the channel to display.
*
* Output: Nothing.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_CHANNEL_NOTIFICATION_SETTINGS
= "android.settings.CHANNEL_NOTIFICATION_SETTINGS";
/**
* Activity Action: Show notification bubble settings for a single app.
* See {@link NotificationManager#getBubblePreference()}.
*
* Input: {@link #EXTRA_APP_PACKAGE}, the package to display.
*
* Output: Nothing.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_APP_NOTIFICATION_BUBBLE_SETTINGS
= "android.settings.APP_NOTIFICATION_BUBBLE_SETTINGS";
/**
* Activity Extra: The package owner of the notification channel settings to display.
*
* 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.
*
* 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 Extra: The {@link NotificationChannel#getConversationId()} of the notification
* conversation settings to display.
*
* This is an optional extra field to the {@link #ACTION_CHANNEL_NOTIFICATION_SETTINGS}. If
* included the system will first look up notification settings by channel and conversation id,
* and will fall back to channel id if a specialized channel for this conversation doesn't
* exist, similar to {@link NotificationManager#getNotificationChannel(String, String)}.
*/
public static final String EXTRA_CONVERSATION_ID = "android.provider.extra.CONVERSATION_ID";
/**
* Activity Extra: An {@code Arraylist} of {@link NotificationChannel} field names to
* show on the Settings UI.
*
*
* This is an optional extra field to the {@link #ACTION_CHANNEL_NOTIFICATION_SETTINGS}. If
* included the system will filter out any Settings that doesn't appear in this list that
* otherwise would display.
*/
public static final String EXTRA_CHANNEL_FILTER_LIST
= "android.provider.extra.CHANNEL_FILTER_LIST";
/**
* 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 */
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public static final String EXTRA_APP_UID = "app_uid";
/**
* Activity Action: Show power menu settings.
*
* @hide
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_POWER_MENU_SETTINGS =
"android.settings.ACTION_POWER_MENU_SETTINGS";
/**
* Activity Action: Show controls settings.
*
* @hide
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_DEVICE_CONTROLS_SETTINGS =
"android.settings.ACTION_DEVICE_CONTROLS_SETTINGS";
/**
* Activity Action: Show media control settings
*
* @hide
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_MEDIA_CONTROLS_SETTINGS =
"android.settings.ACTION_MEDIA_CONTROLS_SETTINGS";
/**
* Activity Action: Show a dialog with disabled by policy message.
*
If an user action is disabled by policy, this dialog can be triggered to let
* the user know about this.
*
* Input: {@link Intent#EXTRA_USER}: The user of the admin.
*
* Output: Nothing.
*
* @hide
*/
// Intent#EXTRA_USER_ID can also be used
@SystemApi
@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.
*
* Input: Nothing.
*
* 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.
*
* Input: Nothing.
*
* 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.
*
* Input: Nothing.
*
* 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.
*
* Input: Nothing.
*
* 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.
*
* Input: Nothing.
*
* Output: Nothing.
*
* 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_WEBVIEW_SETTINGS = "android.settings.WEBVIEW_SETTINGS";
/**
* Activity Action: Show enterprise privacy section.
*
* Input: Nothing.
*
* Output: Nothing.
* @hide
*/
@SystemApi
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_ENTERPRISE_PRIVACY_SETTINGS
= "android.settings.ENTERPRISE_PRIVACY_SETTINGS";
/**
* Activity Action: Show Work Policy info.
* DPC apps can implement an activity that handles this intent in order to show device policies
* associated with the work profile or managed device.
*
* Input: Nothing.
*
* Output: Nothing.
*
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_SHOW_WORK_POLICY_INFO =
"android.settings.SHOW_WORK_POLICY_INFO";
/**
* Activity Action: Show screen that let user select its Autofill Service.
*
* Input: Intent's data URI set with an application name, using the
* "package" schema (like "package:com.my.app").
*
*
* Output: {@link android.app.Activity#RESULT_OK} if user selected an Autofill Service belonging
* to the caller package.
*
*
* NOTE: 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 the Quick Access Wallet.
*
* In some cases, a matching Activity may not exist, so ensure you
* safeguard against this.
*
* Input: Nothing.
*
* Output: Nothing.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_QUICK_ACCESS_WALLET_SETTINGS =
"android.settings.QUICK_ACCESS_WALLET_SETTINGS";
/**
* Activity Action: Show screen for controlling which apps have access on volume directories.
*
* Input: Nothing.
*
* Output: Nothing.
*
* 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)}.
* @deprecated use {@link #ACTION_APPLICATION_DETAILS_SETTINGS} to manage storage permissions
* for a specific application
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
@Deprecated
public static final String ACTION_STORAGE_VOLUME_ACCESS_SETTINGS =
"android.settings.STORAGE_VOLUME_ACCESS_SETTINGS";
/**
* Activity Action: Show screen that let user select enable (or disable) Content Capture.
*
* Input: Nothing.
*
*
* Output: Nothing
*
* @hide
*/
@SystemApi
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_REQUEST_ENABLE_CONTENT_CAPTURE =
"android.settings.REQUEST_ENABLE_CONTENT_CAPTURE";
/**
* Activity Action: Show screen that let user manage how Android handles URL resolution.
*
* Input: Nothing.
*
* Output: Nothing
*
* @hide
*/
@SystemApi
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_MANAGE_DOMAIN_URLS = "android.settings.MANAGE_DOMAIN_URLS";
/**
* Activity Action: Show screen that let user select enable (or disable) tethering.
*
* Input: Nothing.
*
* Output: Nothing
*
* @hide
*/
@SystemApi
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_TETHER_SETTINGS = "android.settings.TETHER_SETTINGS";
/**
* Activity Action: Show screen that lets user configure wifi tethering.
*
* In some cases, a matching Activity may not exist, so ensure you safeguard against this.
*
* Input: Nothing
*
* Output: Nothing
*
* @hide
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_WIFI_TETHER_SETTING =
"com.android.settings.WIFI_TETHER_SETTINGS";
/**
* Broadcast to trigger notification of asking user to enable MMS.
* Need to specify {@link #EXTRA_ENABLE_MMS_DATA_REQUEST_REASON} and {@link #EXTRA_SUB_ID}.
*
* @hide
*/
@SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
public static final String ACTION_ENABLE_MMS_DATA_REQUEST =
"android.settings.ENABLE_MMS_DATA_REQUEST";
/**
* Integer value that specifies the reason triggering enable MMS data notification.
* This must be passed as an extra field to the {@link #ACTION_ENABLE_MMS_DATA_REQUEST}.
* Extra with value of EnableMmsDataReason interface.
* @hide
*/
public static final String EXTRA_ENABLE_MMS_DATA_REQUEST_REASON =
"android.settings.extra.ENABLE_MMS_DATA_REQUEST_REASON";
/** @hide */
@Retention(RetentionPolicy.SOURCE)
@IntDef(prefix = { "ENABLE_MMS_DATA_REQUEST_REASON_" }, value = {
ENABLE_MMS_DATA_REQUEST_REASON_INCOMING_MMS,
ENABLE_MMS_DATA_REQUEST_REASON_OUTGOING_MMS,
})
public @interface EnableMmsDataReason{}
/**
* Requesting to enable MMS data because there's an incoming MMS.
* @hide
*/
public static final int ENABLE_MMS_DATA_REQUEST_REASON_INCOMING_MMS = 0;
/**
* Requesting to enable MMS data because user is sending MMS.
* @hide
*/
public static final int ENABLE_MMS_DATA_REQUEST_REASON_OUTGOING_MMS = 1;
/**
* Activity Action: Show screen of a cellular subscription and highlight the
* "enable MMS" toggle.
*
* Input: {@link #EXTRA_SUB_ID}: Sub ID of the subscription.
*
* Output: Nothing
*
* @hide
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_MMS_MESSAGE_SETTING = "android.settings.MMS_MESSAGE_SETTING";
// 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 - Private call() method on SettingsProvider to read from 'config' table.
*/
public static final String CALL_METHOD_GET_CONFIG = "GET_config";
/**
* @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 null 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 - String argument extra to the fast-path call()-based requests
*/
public static final String CALL_METHOD_PREFIX_KEY = "_prefix";
/**
* @hide - String argument extra to the fast-path call()-based requests
*/
public static final String CALL_METHOD_SYNC_DISABLED_MODE_KEY = "_disabled_mode";
/**
* @hide - RemoteCallback monitor callback argument extra to the fast-path call()-based requests
*/
public static final String CALL_METHOD_MONITOR_CALLBACK_KEY = "_monitor_callback_key";
/**
* @hide - String argument extra to the fast-path call()-based requests
*/
public static final String CALL_METHOD_FLAGS_KEY = "_flags";
/**
* @hide - String argument extra to the fast-path call()-based requests
*/
public static final String CALL_METHOD_OVERRIDEABLE_BY_RESTORE_KEY = "_overrideable_by_restore";
/** @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 write to 'configuration' table */
public static final String CALL_METHOD_PUT_CONFIG = "PUT_config";
/** @hide - Private call() method to write to and delete from the 'configuration' table */
public static final String CALL_METHOD_SET_ALL_CONFIG = "SET_ALL_config";
/** @hide - Private call() method to delete from the 'system' table */
public static final String CALL_METHOD_DELETE_SYSTEM = "DELETE_system";
/** @hide - Private call() method to delete from the 'secure' table */
public static final String CALL_METHOD_DELETE_SECURE = "DELETE_secure";
/** @hide - Private call() method to delete from the 'global' table */
public static final String CALL_METHOD_DELETE_GLOBAL = "DELETE_global";
/** @hide - Private call() method to reset to defaults the 'configuration' table */
public static final String CALL_METHOD_DELETE_CONFIG = "DELETE_config";
/** @hide - Private call() method to reset to defaults the 'secure' table */
public static final String CALL_METHOD_RESET_SECURE = "RESET_secure";
/** @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 'configuration' table */
public static final String CALL_METHOD_RESET_CONFIG = "RESET_config";
/** @hide - Private call() method to query the 'system' table */
public static final String CALL_METHOD_LIST_SYSTEM = "LIST_system";
/** @hide - Private call() method to query the 'secure' table */
public static final String CALL_METHOD_LIST_SECURE = "LIST_secure";
/** @hide - Private call() method to query the 'global' table */
public static final String CALL_METHOD_LIST_GLOBAL = "LIST_global";
/** @hide - Private call() method to reset to defaults the 'configuration' table */
public static final String CALL_METHOD_LIST_CONFIG = "LIST_config";
/** @hide - Private call() method to disable / re-enable syncs to the 'configuration' table */
public static final String CALL_METHOD_SET_SYNC_DISABLED_CONFIG = "SET_SYNC_DISABLED_config";
/**
* @hide - Private call() method to return whether syncs are disabled for the 'configuration'
* table
*/
public static final String CALL_METHOD_IS_SYNC_DISABLED_CONFIG = "IS_SYNC_DISABLED_config";
/** @hide - Private call() method to register monitor callback for 'configuration' table */
public static final String CALL_METHOD_REGISTER_MONITOR_CALLBACK_CONFIG =
"REGISTER_MONITOR_CALLBACK_config";
/** @hide - String argument extra to the config monitor callback */
public static final String EXTRA_MONITOR_CALLBACK_TYPE = "monitor_callback_type";
/** @hide - String argument extra to the config monitor callback */
public static final String EXTRA_ACCESS_CALLBACK = "access_callback";
/** @hide - String argument extra to the config monitor callback */
public static final String EXTRA_NAMESPACE_UPDATED_CALLBACK =
"namespace_updated_callback";
/** @hide - String argument extra to the config monitor callback */
public static final String EXTRA_NAMESPACE = "namespace";
/** @hide - String argument extra to the config monitor callback */
public static final String EXTRA_CALLING_PACKAGE = "calling_package";
/**
* Activity Extra: Limit available options in launched activity based on the given authority.
*
* 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.
*
* 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.
*
* 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.
*
* 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.
*
* 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.
*
* 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.
*
* 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.
*
* 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.
*
* 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.
*
* 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
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@TestApi
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{}
/**
* Activity Extra: Number of certificates
*
* 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 SYSTEM_PACKAGE_NAME = "android";
public static final String AUTHORITY = "settings";
private static final String TAG = "Settings";
private static final boolean LOCAL_LOGV = false;
// 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";
// A flag indicating whether the current value of a setting should be preserved during
// restore.
/** @hide */
public static final String IS_PRESERVED_IN_RESTORE = "is_preserved_in_restore";
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();
private final Uri mUri;
@GuardedBy("mLock")
@UnsupportedAppUsage
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 ArrayMap mValues = new ArrayMap<>();
private final Uri mUri;
@UnsupportedAppUsage
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;
private final String mCallListCommand;
private final String mCallSetAllCommand;
private final ArraySet mReadableFields;
private final ArraySet mAllFields;
private final ArrayMap mReadableFieldsWithMaxTargetSdk;
@GuardedBy("this")
private GenerationTracker mGenerationTracker;
NameValueCache(Uri uri, String getCommand,
String setCommand, ContentProviderHolder providerHolder, Class callerClass) {
this(uri, getCommand, setCommand, null, null, providerHolder,
callerClass);
}
private NameValueCache(Uri uri, String getCommand,
String setCommand, String listCommand, String setAllCommand,
ContentProviderHolder providerHolder, Class callerClass) {
mUri = uri;
mCallGetCommand = getCommand;
mCallSetCommand = setCommand;
mCallListCommand = listCommand;
mCallSetAllCommand = setAllCommand;
mProviderHolder = providerHolder;
mReadableFields = new ArraySet<>();
mAllFields = new ArraySet<>();
mReadableFieldsWithMaxTargetSdk = new ArrayMap<>();
getPublicSettingsForClass(callerClass, mAllFields, mReadableFields,
mReadableFieldsWithMaxTargetSdk);
}
public boolean putStringForUser(ContentResolver cr, String name, String value,
String tag, boolean makeDefault, final int userHandle,
boolean overrideableByRestore) {
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);
}
if (overrideableByRestore) {
arg.putBoolean(CALL_METHOD_OVERRIDEABLE_BY_RESTORE_KEY, true);
}
IContentProvider cp = mProviderHolder.getProvider(cr);
cp.call(cr.getAttributionSource(),
mProviderHolder.mUri.getAuthority(), mCallSetCommand, name, arg);
} catch (RemoteException e) {
Log.w(TAG, "Can't set key " + name + " in " + mUri, e);
return false;
}
return true;
}
public @SetAllResult int setStringsForPrefix(ContentResolver cr, String prefix,
HashMap keyValues) {
if (mCallSetAllCommand == null) {
// This NameValueCache does not support atomically setting multiple flags
return SET_ALL_RESULT_FAILURE;
}
try {
Bundle args = new Bundle();
args.putString(CALL_METHOD_PREFIX_KEY, prefix);
args.putSerializable(CALL_METHOD_FLAGS_KEY, keyValues);
IContentProvider cp = mProviderHolder.getProvider(cr);
Bundle bundle = cp.call(cr.getAttributionSource(),
mProviderHolder.mUri.getAuthority(),
mCallSetAllCommand, null, args);
return bundle.getInt(KEY_CONFIG_SET_ALL_RETURN);
} catch (RemoteException e) {
// Not supported by the remote side
return SET_ALL_RESULT_FAILURE;
}
}
@UnsupportedAppUsage
public String getStringForUser(ContentResolver cr, String name, final int userHandle) {
// Check if the target settings key is readable. Reject if the caller is not system and
// is trying to access a settings key defined in the Settings.Secure, Settings.System or
// Settings.Global and is not annotated as @Readable.
// Notice that a key string that is not defined in any of the Settings.* classes will
// still be regarded as readable.
if (!isCallerExemptFromReadableRestriction() && mAllFields.contains(name)) {
if (!mReadableFields.contains(name)) {
throw new SecurityException(
"Settings key: <" + name + "> is not readable. From S+, settings keys "
+ "annotated with @hide are restricted to system_server and "
+ "system apps only, unless they are annotated with @Readable."
);
} else {
// When the target settings key has @Readable annotation, if the caller app's
// target sdk is higher than the maxTargetSdk of the annotation, reject access.
if (mReadableFieldsWithMaxTargetSdk.containsKey(name)) {
final int maxTargetSdk = mReadableFieldsWithMaxTargetSdk.get(name);
final Application application = ActivityThread.currentApplication();
final boolean targetSdkCheckOk = application != null
&& application.getApplicationInfo() != null
&& application.getApplicationInfo().targetSdkVersion
<= maxTargetSdk;
if (!targetSdkCheckOk) {
throw new SecurityException(
"Settings key: <" + name + "> is only readable to apps with "
+ "targetSdkVersion lower than or equal to: "
+ maxTargetSdk
);
}
}
}
}
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.getAttributionSource(),
mProviderHolder.mUri.getAuthority(), mCallGetCommand, name,
args);
} finally {
Binder.restoreCallingIdentity(token);
}
} else {
b = cp.call(cr.getAttributionSource(),
mProviderHolder.mUri.getAuthority(), 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();
}
}
});
currentGeneration = generation;
}
}
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.getAttributionSource(), mUri,
SELECT_VALUE_PROJECTION, queryArgs, null);
} finally {
Binder.restoreCallingIdentity(token);
}
} else {
c = cp.query(cr.getAttributionSource(), 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();
}
}
private static boolean isCallerExemptFromReadableRestriction() {
if (Settings.isInSystemServer()) {
return true;
}
if (UserHandle.getAppId(Binder.getCallingUid()) < Process.FIRST_APPLICATION_UID) {
return true;
}
final Application application = ActivityThread.currentApplication();
if (application == null || application.getApplicationInfo() == null) {
return false;
}
final ApplicationInfo applicationInfo = application.getApplicationInfo();
final boolean isTestOnly =
(applicationInfo.flags & ApplicationInfo.FLAG_TEST_ONLY) != 0;
return isTestOnly || applicationInfo.isSystemApp() || applicationInfo.isPrivilegedApp()
|| applicationInfo.isSignedWithPlatformKey();
}
public ArrayMap getStringsForPrefix(ContentResolver cr, String prefix,
List names) {
String namespace = prefix.substring(0, prefix.length() - 1);
DeviceConfig.enforceReadPermission(ActivityThread.currentApplication(), namespace);
ArrayMap keyValues = new ArrayMap<>();
int currentGeneration = -1;
synchronized (NameValueCache.this) {
if (mGenerationTracker != null) {
if (mGenerationTracker.isGenerationChanged()) {
if (DEBUG) {
Log.i(TAG, "Generation changed for type:" + mUri.getPath()
+ " in package:" + cr.getPackageName());
}
mValues.clear();
} else {
boolean prefixCached = mValues.containsKey(prefix);
if (prefixCached) {
if (!names.isEmpty()) {
for (String name : names) {
if (mValues.containsKey(name)) {
keyValues.put(name, mValues.get(name));
}
}
} else {
for (int i = 0; i < mValues.size(); ++i) {
String key = mValues.keyAt(i);
// Explicitly exclude the prefix as it is only there to
// signal that the prefix has been cached.
if (key.startsWith(prefix) && !key.equals(prefix)) {
keyValues.put(key, mValues.get(key));
}
}
}
return keyValues;
}
}
if (mGenerationTracker != null) {
currentGeneration = mGenerationTracker.getCurrentGeneration();
}
}
}
if (mCallListCommand == null) {
// No list command specified, return empty map
return keyValues;
}
IContentProvider cp = mProviderHolder.getProvider(cr);
try {
Bundle args = new Bundle();
args.putString(Settings.CALL_METHOD_PREFIX_KEY, prefix);
boolean needsGenerationTracker = false;
synchronized (NameValueCache.this) {
if (mGenerationTracker == null) {
needsGenerationTracker = true;
args.putString(CALL_METHOD_TRACK_GENERATION_KEY, null);
if (DEBUG) {
Log.i(TAG, "Requested generation tracker for type: "
+ mUri.getPath() + " in package:" + cr.getPackageName());
}
}
}
// Fetch all flags for the namespace at once for caching purposes
Bundle b = cp.call(cr.getAttributionSource(),
mProviderHolder.mUri.getAuthority(), mCallListCommand, null, args);
if (b == null) {
// Invalid response, return an empty map
return keyValues;
}
// All flags for the namespace
Map flagsToValues =
(HashMap) b.getSerializable(Settings.NameValueTable.VALUE);
// Only the flags requested by the caller
if (!names.isEmpty()) {
for (Map.Entry flag : flagsToValues.entrySet()) {
if (names.contains(flag.getKey())) {
keyValues.put(flag.getKey(), flag.getValue());
}
}
} else {
keyValues.putAll(flagsToValues);
}
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() + " 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();
}
}
});
currentGeneration = generation;
}
}
if (mGenerationTracker != null && currentGeneration
== mGenerationTracker.getCurrentGeneration()) {
// cache the complete list of flags for the namespace
mValues.putAll(flagsToValues);
// Adding the prefix as a signal that the prefix is cached.
mValues.put(prefix, null);
}
}
return keyValues;
} catch (RemoteException e) {
// Not supported by the remote side, return an empty map
return keyValues;
}
}
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, and 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) || context.checkSelfPermission(
Manifest.permission.SYSTEM_APPLICATION_OVERLAY)
== PackageManager.PERMISSION_GRANTED;
}
/**
* This annotation indicates that the value of a setting is allowed to be read
* with the get* methods. The following settings should be readable:
* 1) all the public settings
* 2) all the hidden settings added before S
*/
@Target({ ElementType.FIELD })
@Retention(RetentionPolicy.RUNTIME)
private @interface Readable {
int maxTargetSdk() default 0;
}
private static void getPublicSettingsForClass(
Class callerClass, Set allKeys, Set readableKeys,
ArrayMap keysWithMaxTargetSdk) {
final Field[] allFields = callerClass.getDeclaredFields();
try {
for (int i = 0; i < allFields.length; i++) {
final Field field = allFields[i];
if (!field.getType().equals(String.class)) {
continue;
}
final Object value = field.get(callerClass);
if (!value.getClass().equals(String.class)) {
continue;
}
allKeys.add((String) value);
final Readable annotation = field.getAnnotation(Readable.class);
if (annotation != null) {
final String key = (String) value;
final int maxTargetSdk = annotation.maxTargetSdk();
readableKeys.add(key);
if (maxTargetSdk != 0) {
keysWithMaxTargetSdk.put(key, maxTargetSdk);
}
}
}
} catch (IllegalAccessException ignored) {
}
}
/**
* 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;
private static final int DEFAULT_FONT_WEIGHT = 0;
/**
* The content:// style URL for this table
*/
public static final Uri CONTENT_URI =
Uri.parse("content://" + AUTHORITY + "/system");
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
private static final ContentProviderHolder sProviderHolder =
new ContentProviderHolder(CONTENT_URI);
@UnsupportedAppUsage
private static final NameValueCache sNameValueCache = new NameValueCache(
CONTENT_URI,
CALL_METHOD_GET_SYSTEM,
CALL_METHOD_PUT_SYSTEM,
sProviderHolder,
System.class);
@UnsupportedAppUsage
private static final HashSet MOVED_TO_SECURE;
static {
MOVED_TO_SECURE = new HashSet<>(30);
MOVED_TO_SECURE.add(Secure.ADAPTIVE_SLEEP);
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);
}
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
private static final HashSet MOVED_TO_GLOBAL;
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
private static final HashSet 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.HTTP_PROXY);
MOVED_TO_SECURE_THEN_GLOBAL.add(Global.NETWORK_PREFERENCE);
MOVED_TO_SECURE_THEN_GLOBAL.add(Global.USB_MASS_STORAGE_ENABLED);
MOVED_TO_SECURE_THEN_GLOBAL.add(Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS);
MOVED_TO_SECURE_THEN_GLOBAL.add(Global.WIFI_MAX_DHCP_RETRY_COUNT);
// 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);
MOVED_TO_GLOBAL.add(Settings.Global.RADIO_NFC);
MOVED_TO_GLOBAL.add(Settings.Global.RADIO_CELL);
MOVED_TO_GLOBAL.add(Settings.Global.RADIO_WIFI);
MOVED_TO_GLOBAL.add(Settings.Global.RADIO_BLUETOOTH);
MOVED_TO_GLOBAL.add(Settings.Global.RADIO_WIMAX);
MOVED_TO_GLOBAL.add(Settings.Global.SHOW_PROCESSES);
}
/** @hide */
public static void getMovedToGlobalSettings(Set outKeySet) {
outKeySet.addAll(MOVED_TO_GLOBAL);
outKeySet.addAll(MOVED_TO_SECURE_THEN_GLOBAL);
}
/** @hide */
public static void getMovedToSecureSettings(Set outKeySet) {
outKeySet.addAll(MOVED_TO_SECURE);
}
/** @hide */
public static void getNonLegacyMovedKeys(HashSet outKeySet) {
outKeySet.addAll(MOVED_TO_GLOBAL);
}
/** @hide */
public static void clearProviderForTest() {
sProviderHolder.clearProviderForTest();
sNameValueCache.clearGenerationTrackerForTest();
}
/** @hide */
public static void getPublicSettings(Set allKeys, Set readableKeys,
ArrayMap readableKeysWithMaxTargetSdk) {
getPublicSettingsForClass(System.class, allKeys, readableKeys,
readableKeysWithMaxTargetSdk);
}
/**
* 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 */
@UnsupportedAppUsage
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());
}
/**
* Store a name/value pair into the database. Values written by this method will be
* overridden if a restore happens in the future.
*
* @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
*
* @hide
*/
@RequiresPermission(Manifest.permission.MODIFY_SETTINGS_OVERRIDEABLE_BY_RESTORE)
@SystemApi
public static boolean putString(@NonNull ContentResolver resolver,
@NonNull String name, @Nullable String value, boolean overrideableByRestore) {
return putStringForUser(resolver, name, value, resolver.getUserId(),
overrideableByRestore);
}
/** @hide */
@UnsupportedAppUsage
public static boolean putStringForUser(ContentResolver resolver, String name, String value,
int userHandle) {
return putStringForUser(resolver, name, value, userHandle,
DEFAULT_OVERRIDEABLE_BY_RESTORE);
}
private static boolean putStringForUser(ContentResolver resolver, String name, String value,
int userHandle, boolean overrideableByRestore) {
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,
overrideableByRestore);
}
/**
* 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 */
@UnsupportedAppUsage
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.
*
* 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 */
@UnsupportedAppUsage
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 */
@UnsupportedAppUsage
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.
*
* 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.
*
* 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;
}
outConfig.fontWeightAdjustment = Settings.Secure.getIntForUser(
cr, Settings.Secure.FONT_WEIGHT_ADJUSTMENT, DEFAULT_FONT_WEIGHT, userHandle);
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, DEFAULT_OVERRIDEABLE_BY_RESTORE);
}
}
}
/**
* @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();
}
inoutConfig.fontWeightAdjustment = Configuration.FONT_WEIGHT_ADJUSTMENT_UNDEFINED;
}
/**
* 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,
DEFAULT_OVERRIDEABLE_BY_RESTORE);
}
/**
* Convenience function for checking if settings should be overwritten with config changes.
* @see #putConfigurationForUser(ContentResolver, Configuration, int)
* @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;
/**
* What happens when the user presses the end call button if they're not
* on a call.
* Values:
* 0 - The end button does nothing.
* 1 - The end button goes to the home screen.
* 2 - The end button puts the device to sleep and locks the keyguard.
* 3 - The end button goes to the home screen. If the user is already on the
* home screen, it puts the device to sleep.
*/
@Readable
public static final String END_BUTTON_BEHAVIOR = "end_button_behavior";
/**
* 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
*/
@Readable
public static final String ADVANCED_SETTINGS = "advanced_settings";
/**
* 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
@UnsupportedAppUsage
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.
*
* Set to 1 for true and 0 for false.
*
* @deprecated Use {@link WifiManager} instead
*/
@Deprecated
@Readable
public static final String WIFI_USE_STATIC_IP = "wifi_use_static_ip";
/**
* The static IP address.
*
* Example: "192.168.1.51"
*
* @deprecated Use {@link WifiManager} instead
*/
@Deprecated
@Readable
public static final String WIFI_STATIC_IP = "wifi_static_ip";
/**
* If using static IP, the gateway's IP address.
*
* Example: "192.168.1.1"
*
* @deprecated Use {@link WifiManager} instead
*/
@Deprecated
@Readable
public static final String WIFI_STATIC_GATEWAY = "wifi_static_gateway";
/**
* If using static IP, the net mask.
*
* Example: "255.255.255.0"
*
* @deprecated Use {@link WifiManager} instead
*/
@Deprecated
@Readable
public static final String WIFI_STATIC_NETMASK = "wifi_static_netmask";
/**
* If using static IP, the primary DNS's IP address.
*
* Example: "192.168.1.1"
*
* @deprecated Use {@link WifiManager} instead
*/
@Deprecated
@Readable
public static final String WIFI_STATIC_DNS1 = "wifi_static_dns1";
/**
* If using static IP, the secondary DNS's IP address.
*
* Example: "192.168.1.2"
*
* @deprecated Use {@link WifiManager} instead
*/
@Deprecated
@Readable
public static final String WIFI_STATIC_DNS2 = "wifi_static_dns2";
/**
* Determines whether remote devices may discover and/or connect to
* this device.
*
Type: INT
* 2 -- discoverable and connectable
* 1 -- connectable but not discoverable
* 0 -- neither connectable nor discoverable
*/
@Readable
public static final String BLUETOOTH_DISCOVERABILITY =
"bluetooth_discoverability";
/**
* 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.
*/
@Readable
public static final String BLUETOOTH_DISCOVERABILITY_TIMEOUT =
"bluetooth_discoverability_timeout";
/**
* @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
@Readable
public static final String NEXT_ALARM_FORMATTED = "next_alarm_formatted";
/**
* Scaling factor for fonts, float.
*/
@Readable
public static final String FONT_SCALE = "font_scale";
/**
* 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
*/
@Readable
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
@Readable
public static final String DIM_SCREEN = "dim_screen";
/**
* The display color mode.
* @hide
*/
@Readable
public static final String DISPLAY_COLOR_MODE = "display_color_mode";
/**
* Hint to decide whether restored vendor color modes are compatible with the new device. If
* unset or a match is not made, only the standard color modes will be restored.
* @hide
*/
public static final String DISPLAY_COLOR_MODE_VENDOR_HINT =
"display_color_mode_vendor_hint";
/**
* The user selected min refresh rate in frames per second.
*
* If this isn't set, 0 will be used.
* @hide
*/
@Readable
public static final String MIN_REFRESH_RATE = "min_refresh_rate";
/**
* The user selected peak refresh rate in frames per second.
*
* If this isn't set, the system falls back to a device specific default.
* @hide
*/
@Readable
public static final String PEAK_REFRESH_RATE = "peak_refresh_rate";
/**
* 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.
*
*
* This value is bounded by maximum timeout set by
* {@link android.app.admin.DevicePolicyManager#setMaximumTimeToLock(ComponentName, long)}.
*/
@Readable
public static final String SCREEN_OFF_TIMEOUT = "screen_off_timeout";
/**
* The screen backlight brightness between 0 and 255.
*/
@Readable
public static final String SCREEN_BRIGHTNESS = "screen_brightness";
/**
* The screen backlight brightness between 0 and 255.
* @hide
*/
@Readable
public static final String SCREEN_BRIGHTNESS_FOR_VR = "screen_brightness_for_vr";
/**
* The screen backlight brightness between 0.0f and 1.0f.
* @hide
*/
@Readable
public static final String SCREEN_BRIGHTNESS_FOR_VR_FLOAT =
"screen_brightness_for_vr_float";
/**
* The screen backlight brightness between 0.0f and 1.0f.
* @hide
*/
@Readable
public static final String SCREEN_BRIGHTNESS_FLOAT = "screen_brightness_float";
/**
* Control whether to enable automatic brightness mode.
*/
@Readable
public static final String SCREEN_BRIGHTNESS_MODE = "screen_brightness_mode";
/**
* Adjustment to auto-brightness to make it generally more (>0.0 <1.0)
* or less (<0.0 >-1.0) bright.
* @hide
*/
@UnsupportedAppUsage
@Readable
public static final String SCREEN_AUTO_BRIGHTNESS_ADJ = "screen_auto_brightness_adj";
/**
* 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 to enable adaptive sleep mode.
* @deprecated Use {@link android.provider.Settings.Secure#ADAPTIVE_SLEEP} instead.
* @hide
*/
@Deprecated
@Readable
public static final String ADAPTIVE_SLEEP = "adaptive_sleep";
/**
* 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.
*/
@Readable
public static final String MODE_RINGER_STREAMS_AFFECTED = "mode_ringer_streams_affected";
/**
* 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.
*/
@Readable
public static final String MUTE_STREAMS_AFFECTED = "mute_streams_affected";
/**
* Whether vibrate is on for different events. This is used internally,
* changing this value will not change the vibrate. See AudioManager.
*/
@Readable
public static final String VIBRATE_ON = "vibrate_on";
/**
* 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
*/
@Readable
public static final String VIBRATE_INPUT_DEVICES = "vibrate_input_devices";
/**
* 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.
*
* Values:
* 0 - Vibration is disabled
* 1 - Weak vibrations
* 2 - Medium vibrations
* 3 - Strong vibrations
* @hide
*/
@Readable
public static final String NOTIFICATION_VIBRATION_INTENSITY =
"notification_vibration_intensity";
/**
* The intensity of ringtone 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.
*
* Values:
* 0 - Vibration is disabled
* 1 - Weak vibrations
* 2 - Medium vibrations
* 3 - Strong vibrations
* @hide
*/
@Readable
public static final String RING_VIBRATION_INTENSITY =
"ring_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.
*
* Values:
* 0 - Vibration is disabled
* 1 - Weak vibrations
* 2 - Medium vibrations
* 3 - Strong vibrations
* @hide
*/
@Readable
public static final String HAPTIC_FEEDBACK_INTENSITY =
"haptic_feedback_intensity";
/**
* Ringer volume. This is used internally, changing this value will not
* change the volume. See AudioManager.
*
* @removed Not used by anything since API 2.
*/
@Readable
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.
*/
@Readable
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.
*/
@Readable
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.
*/
@Readable
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.
*/
@Readable
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.
*/
@Readable
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.
*/
@Readable
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.
*/
@Readable
public static final String VOLUME_ACCESSIBILITY = "volume_a11y";
/**
* @hide
* Volume index for virtual assistant.
*/
@Readable
public static final String VOLUME_ASSISTANT = "volume_assistant";
/**
* Master volume (float in the range 0.0f to 1.0f).
*
* @hide
*/
@Readable
public static final String VOLUME_MASTER = "volume_master";
/**
* Master mono (int 1 = mono, 0 = normal).
*
* @hide
*/
@UnsupportedAppUsage
@Readable
public static final String MASTER_MONO = "master_mono";
/**
* Master balance (float -1.f = 100% left, 0.f = dead center, 1.f = 100% right).
*
* @hide
*/
@Readable
public static final String MASTER_BALANCE = "master_balance";
/**
* 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.
*
* 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
@Readable
public static final String NOTIFICATIONS_USE_RING_VOLUME =
"notifications_use_ring_volume";
/**
* 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
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
public static final String VIBRATE_IN_SILENT = "vibrate_in_silent";
/**
* 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, VOLUME_ASSISTANT
};
/**
* 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.
*/
@Readable
public static final String APPEND_FOR_LAST_AUDIBLE = "_last_audible";
/**
* Persistent store for the system-wide default ringtone URI.
*
* 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
*/
@Readable
public static final String RINGTONE = "ringtone";
/**
* A {@link Uri} that will point to the current default ringtone at any
* given time.
*
* 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} */
@Readable
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
*/
@Readable
public static final String NOTIFICATION_SOUND = "notification_sound";
/**
* 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} */
@Readable
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
*/
@Readable
public static final String ALARM_ALERT = "alarm_alert";
/**
* 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} */
@Readable
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
*/
@Readable
public static final String MEDIA_BUTTON_RECEIVER = "media_button_receiver";
/**
* Setting to enable Auto Replace (AutoText) in text editors. 1 = On, 0 = Off
*/
@Readable
public static final String TEXT_AUTO_REPLACE = "auto_replace";
/**
* Setting to enable Auto Caps in text editors. 1 = On, 0 = Off
*/
@Readable
public static final String TEXT_AUTO_CAPS = "auto_caps";
/**
* Setting to enable Auto Punctuate in text editors. 1 = On, 0 = Off. This
* feature converts two spaces to a "." and space.
*/
@Readable
public static final String TEXT_AUTO_PUNCTUATE = "auto_punctuate";
/**
* Setting to showing password characters in text editors. 1 = On, 0 = Off
*/
@Readable
public static final String TEXT_SHOW_PASSWORD = "show_password";
@Readable
public static final String SHOW_GTALK_SERVICE_STATUS =
"SHOW_GTALK_SERVICE_STATUS";
/**
* Name of activity to use for wallpaper on the home screen.
*
* @deprecated Use {@link WallpaperManager} instead.
*/
@Deprecated
@Readable
public static final String WALLPAPER_ACTIVITY = "wallpaper_activity";
/**
* @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME}
* instead
*/
@Deprecated
public static final String AUTO_TIME = Global.AUTO_TIME;
/**
* @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME_ZONE}
* instead
*/
@Deprecated
public static final String AUTO_TIME_ZONE = Global.AUTO_TIME_ZONE;
/**
* Display the user's times, e.g. in the status bar, as 12 or 24 hours.
*
* - 24 = 24 hour
* - 12 = 12 hour
* - [unset] = use the device locale's default
*
*/
@Readable
public static final String TIME_12_24 = "time_12_24";
/**
* @deprecated No longer used. Use {@link #TIME_12_24} instead.
*/
@Deprecated
@Readable
public static final String DATE_FORMAT = "date_format";
/**
* 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
*/
@Readable
public static final String SETUP_WIZARD_HAS_RUN = "setup_wizard_has_run";
/**
* 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.
*/
@Readable
public static final String ACCELEROMETER_ROTATION = "accelerometer_rotation";
/**
* 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 Display#getRotation
*/
@Readable
public static final String USER_ROTATION = "user_rotation";
/**
* 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
*/
@UnsupportedAppUsage
@Readable
public static final String HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY =
"hide_rotation_lock_toggle_for_accessibility";
/**
* 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.
*/
@Readable
public static final String VIBRATE_WHEN_RINGING = "vibrate_when_ringing";
/**
* When {@code 1}, Telecom enhanced call blocking functionality is enabled. When
* {@code 0}, enhanced call blocking functionality is disabled.
* @hide
*/
@Readable
public static final String DEBUG_ENABLE_ENHANCED_CALL_BLOCKING =
"debug.enable_enhanced_calling";
/**
* Whether the audible DTMF tones are played by the dialer when dialing. The value is
* boolean (1 or 0).
*/
@Readable
public static final String DTMF_TONE_WHEN_DIALING = "dtmf_tone";
/**
* CDMA only settings
* DTMF tone type played by the dialer when dialing.
* 0 = Normal
* 1 = Long
*/
@Readable
public static final String DTMF_TONE_TYPE_WHEN_DIALING = "dtmf_tone_type";
/**
* Whether the hearing aid is enabled. The value is
* boolean (1 or 0).
* @hide
*/
@UnsupportedAppUsage
@Readable
public static final String HEARING_AID = "hearing_aid";
/**
* CDMA only settings
* TTY Mode
* 0 = OFF
* 1 = FULL
* 2 = VCO
* 3 = HCO
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
public static final String TTY_MODE = "tty_mode";
/**
* Whether the sounds effects (key clicks, lid open ...) are enabled. The value is
* boolean (1 or 0).
*/
@Readable
public static final String SOUND_EFFECTS_ENABLED = "sound_effects_enabled";
/**
* Whether haptic feedback (Vibrate on tap) is enabled. The value is
* boolean (1 or 0).
*/
@Readable
public static final String HAPTIC_FEEDBACK_ENABLED = "haptic_feedback_enabled";
/**
* @deprecated Each application that shows web suggestions should have its own
* setting for this.
*/
@Deprecated
@Readable
public static final String SHOW_WEB_SUGGESTIONS = "show_web_suggestions";
/**
* Whether the notification LED should repeatedly flash when a notification is
* pending. The value is boolean (1 or 0).
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
public static final String NOTIFICATION_LIGHT_PULSE = "notification_light_pulse";
/**
* Show pointer location on screen?
* 0 = no
* 1 = yes
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
public static final String POINTER_LOCATION = "pointer_location";
/**
* Show touch positions on screen?
* 0 = no
* 1 = yes
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
public static final String SHOW_TOUCHES = "show_touches";
/**
* Log raw orientation data from
* {@link com.android.server.policy.WindowOrientationListener} for use with the
* orientationplot.py tool.
* 0 = no
* 1 = yes
* @hide
*/
@Readable
public static final String WINDOW_ORIENTATION_LISTENER_LOG =
"window_orientation_listener_log";
/**
* @deprecated Use {@link android.provider.Settings.Global#POWER_SOUNDS_ENABLED}
* instead
* @hide
*/
@Deprecated
public static final String POWER_SOUNDS_ENABLED = Global.POWER_SOUNDS_ENABLED;
/**
* @deprecated Use {@link android.provider.Settings.Global#DOCK_SOUNDS_ENABLED}
* instead
* @hide
*/
@Deprecated
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public static final String DOCK_SOUNDS_ENABLED = Global.DOCK_SOUNDS_ENABLED;
/**
* Whether to play sounds when the keyguard is shown and dismissed.
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
public static final String LOCKSCREEN_SOUNDS_ENABLED = "lockscreen_sounds_enabled";
/**
* Whether the lockscreen should be completely disabled.
* @hide
*/
@Readable
public static final String LOCKSCREEN_DISABLED = "lockscreen.disabled";
/**
* @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
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public static final String DESK_DOCK_SOUND = Global.DESK_DOCK_SOUND;
/**
* @deprecated Use {@link android.provider.Settings.Global#DESK_UNDOCK_SOUND}
* instead
* @hide
*/
@Deprecated
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public static final String DESK_UNDOCK_SOUND = Global.DESK_UNDOCK_SOUND;
/**
* @deprecated Use {@link android.provider.Settings.Global#CAR_DOCK_SOUND}
* instead
* @hide
*/
@Deprecated
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public static final String CAR_DOCK_SOUND = Global.CAR_DOCK_SOUND;
/**
* @deprecated Use {@link android.provider.Settings.Global#CAR_UNDOCK_SOUND}
* instead
* @hide
*/
@Deprecated
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public static final String CAR_UNDOCK_SOUND = Global.CAR_UNDOCK_SOUND;
/**
* @deprecated Use {@link android.provider.Settings.Global#LOCK_SOUND}
* instead
* @hide
*/
@Deprecated
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public static final String LOCK_SOUND = Global.LOCK_SOUND;
/**
* @deprecated Use {@link android.provider.Settings.Global#UNLOCK_SOUND}
* instead
* @hide
*/
@Deprecated
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public static final String UNLOCK_SOUND = Global.UNLOCK_SOUND;
/**
* Receive incoming SIP calls?
* 0 = no
* 1 = yes
* @hide
*/
@Readable
public static final String SIP_RECEIVE_CALLS = "sip_receive_calls";
/**
* Call Preference String.
* "SIP_ALWAYS" : Always use SIP with network access
* "SIP_ADDRESS_ONLY" : Only if destination is a SIP address
* @hide
*/
@Readable
public static final String SIP_CALL_OPTIONS = "sip_call_options";
/**
* One of the sip call options: Always use SIP with network access.
* @hide
*/
@Readable
public static final String SIP_ALWAYS = "SIP_ALWAYS";
/**
* One of the sip call options: Only if destination is a SIP address.
* @hide
*/
@Readable
public static final String SIP_ADDRESS_ONLY = "SIP_ADDRESS_ONLY";
/**
* @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
@Readable
public static final String SIP_ASK_ME_EACH_TIME = "SIP_ASK_ME_EACH_TIME";
/**
* 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
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
public static final String POINTER_SPEED = "pointer_speed";
/**
* Whether lock-to-app will be triggered by long-press on recents.
* @hide
*/
@Readable
public static final String LOCK_TO_APP_ENABLED = "lock_to_app_enabled";
/**
* I am the lolrus.
*
* Nonzero values indicate that the user has a bukkit.
* Backward-compatible with PrefGetPreference(prefAllowEasterEggs).
* @hide
*/
@Readable
public static final String EGG_MODE = "egg_mode";
/**
* Setting to determine whether or not to show the battery percentage in the status bar.
* 0 - Don't show percentage
* 1 - Show percentage
* @hide
*/
@Readable
public static final String SHOW_BATTERY_PERCENT = "status_bar_show_battery_percent";
/**
* Whether or not to enable multiple audio focus.
* When enabled, requires more management by user over application playback activity,
* for instance pausing media apps when another starts.
* @hide
*/
@Readable
public static final String MULTI_AUDIO_FOCUS_ENABLED = "multi_audio_focus_enabled";
/**
* 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.
*/
/**
* 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
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public static final Set 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(SYSTEM_LOCALES);
PUBLIC_SETTINGS.add(DIM_SCREEN);
PUBLIC_SETTINGS.add(SCREEN_OFF_TIMEOUT);
PUBLIC_SETTINGS.add(SCREEN_BRIGHTNESS);
PUBLIC_SETTINGS.add(SCREEN_BRIGHTNESS_FLOAT);
PUBLIC_SETTINGS.add(SCREEN_BRIGHTNESS_FOR_VR);
PUBLIC_SETTINGS.add(SCREEN_BRIGHTNESS_FOR_VR_FLOAT);
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(VOLUME_ASSISTANT);
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
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public static final Set 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(MASTER_BALANCE);
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);
PRIVATE_SETTINGS.add(DISPLAY_COLOR_MODE_VENDOR_HINT);
}
/**
* These entries are considered common between the personal and the managed profile,
* since the managed profile doesn't get to change them.
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
private static final Set 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 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 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 outMap) {
outMap.putAll(CLONE_FROM_PARENT_ON_VALUE);
}
/**
* System settings which can be accessed by instant apps.
* @hide
*/
public static final Set 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
*/
@Readable
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;
/**
* @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;
/**
* @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;
/**
* @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;
/**
* @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;
/**
* @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
@Readable
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
@Readable
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
@Readable
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
@Readable
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
@Readable
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
@Readable
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, and 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 UI of a system app. Normal
* applications cannot modify the secure settings database, either directly
* or by calling the "put" methods that this class contains.
*/
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");
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
private static final ContentProviderHolder sProviderHolder =
new ContentProviderHolder(CONTENT_URI);
// Populated lazily, guarded by class object:
@UnsupportedAppUsage
private static final NameValueCache sNameValueCache = new NameValueCache(
CONTENT_URI,
CALL_METHOD_GET_SECURE,
CALL_METHOD_PUT_SECURE,
sProviderHolder,
Secure.class);
private static ILockSettings sLockSettings = null;
private static boolean sIsSystemProcess;
@UnsupportedAppUsage
private static final HashSet MOVED_TO_LOCK_SETTINGS;
@UnsupportedAppUsage
private static final HashSet 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_SUPPLICANT_SCAN_INTERVAL_MS);
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.WIFI_P2P_PENDING_FACTORY_RESET);
MOVED_TO_GLOBAL.add(Settings.Global.WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON);
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 outKeySet) {
outKeySet.addAll(MOVED_TO_GLOBAL);
}
/** @hide */
public static void clearProviderForTest() {
sProviderHolder.clearProviderForTest();
sNameValueCache.clearGenerationTrackerForTest();
}
/** @hide */
public static void getPublicSettings(Set allKeys, Set readableKeys,
ArrayMap readableKeysWithMaxTargetSdk) {
getPublicSettingsForClass(Secure.class, allKeys, readableKeys,
readableKeysWithMaxTargetSdk);
}
/**
* 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 */
@UnsupportedAppUsage
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. Values written by this method will be
* overridden if a restore happens in the future.
*
* @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
*
* @hide
*/
@RequiresPermission(Manifest.permission.MODIFY_SETTINGS_OVERRIDEABLE_BY_RESTORE)
public static boolean putString(ContentResolver resolver, String name,
String value, boolean overrideableByRestore) {
return putStringForUser(resolver, name, value, /* tag */ null, /* makeDefault */ false,
resolver.getUserId(), overrideableByRestore);
}
/**
* 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 */
@UnsupportedAppUsage
public static boolean putStringForUser(ContentResolver resolver, String name, String value,
int userHandle) {
return putStringForUser(resolver, name, value, null, false, userHandle,
DEFAULT_OVERRIDEABLE_BY_RESTORE);
}
/** @hide */
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public static boolean putStringForUser(@NonNull ContentResolver resolver,
@NonNull String name, @Nullable String value, @Nullable String tag,
boolean makeDefault, @UserIdInt int userHandle, boolean overrideableByRestore) {
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, DEFAULT_OVERRIDEABLE_BY_RESTORE);
}
return sNameValueCache.putStringForUser(resolver, name, value, tag,
makeDefault, userHandle, overrideableByRestore);
}
/**
* Store a name/value pair into the database.
*
* 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.
*
* 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).
*
* 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 not
* be set as the default.
*
*
* @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(), DEFAULT_OVERRIDEABLE_BY_RESTORE);
}
/**
* Reset the settings to their defaults. This would reset only
* 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.getAttributionSource(),
sProviderHolder.mUri.getAuthority(), 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 */
@UnsupportedAppUsage
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 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.
*
* 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 */
@UnsupportedAppUsage
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 */
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
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.
*
* 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 */
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
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.
*
* 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);
}
/**
* Control whether to enable adaptive sleep mode.
* @hide
*/
@Readable
public static final String ADAPTIVE_SLEEP = "adaptive_sleep";
/**
* Setting key to indicate whether camera-based autorotate is enabled.
*
* @hide
*/
public static final String CAMERA_AUTOROTATE = "camera_autorotate";
/**
* @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
@Readable
public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu";
/**
* @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
@Readable
public static final String ALLOW_MOCK_LOCATION = "mock_location";
/**
* This is used by Bluetooth Manager to store adapter name
* @hide
*/
@Readable(maxTargetSdk = Build.VERSION_CODES.S)
public static final String BLUETOOTH_NAME = "bluetooth_name";
/**
* This is used by Bluetooth Manager to store adapter address
* @hide
*/
@Readable(maxTargetSdk = Build.VERSION_CODES.S)
public static final String BLUETOOTH_ADDRESS = "bluetooth_address";
/**
* This is used by Bluetooth Manager to store whether adapter address is valid
* @hide
*/
@Readable(maxTargetSdk = Build.VERSION_CODES.S)
public static final String BLUETOOTH_ADDR_VALID = "bluetooth_addr_valid";
/**
* Setting to indicate that on device captions are enabled.
*
* @hide
*/
@SystemApi
@Readable
public static final String ODI_CAPTIONS_ENABLED = "odi_captions_enabled";
/**
* 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
* Android 8.0 Behavior Changes.
*
*
Note: 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
*
* Key/Value Backup.
*
* 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
*
* multiple users, each user appears as a
* completely separate device, so the {@code ANDROID_ID} value is
* unique to each user.
*
* Note: 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.
*/
@Readable
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;
/**
* @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.
*/
@Readable
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.
*/
@Readable
public static final String SELECTED_INPUT_METHOD_SUBTYPE =
"selected_input_method_subtype";
/**
* The {@link android.view.inputmethod.InputMethodInfo.InputMethodInfo#getId() ID} of the
* default voice input method.
*
* This stores the last known default voice IME. If the related system config value changes,
* this is reset by InputMethodManagerService.
*
* This IME is not necessarily in the enabled IME list. That state is still stored in
* {@link #ENABLED_INPUT_METHODS}.
*
* @hide
*/
public static final String DEFAULT_VOICE_INPUT_METHOD = "default_voice_input_method";
/**
* Setting to record the history of input method subtype, holding the pair of ID of IME
* and its last used subtype.
* @hide
*/
@Readable
public static final String INPUT_METHODS_SUBTYPE_HISTORY =
"input_methods_subtype_history";
/**
* Setting to record the visibility of input method selector
*/
@Readable
public static final String INPUT_METHOD_SELECTOR_VISIBILITY =
"input_method_selector_visibility";
/**
* The currently selected voice interaction service flattened ComponentName.
* @hide
*/
@TestApi
@Readable
public static final String VOICE_INTERACTION_SERVICE = "voice_interaction_service";
/**
* The currently selected autofill service flattened ComponentName.
* @hide
*/
@TestApi
@Readable
public static final String AUTOFILL_SERVICE = "autofill_service";
/**
* Boolean indicating if Autofill supports field classification.
*
* @see android.service.autofill.AutofillService
*
* @hide
*/
@SystemApi
@Readable
public static final String AUTOFILL_FEATURE_FIELD_CLASSIFICATION =
"autofill_field_classification";
/**
* Boolean indicating if the dark mode dialog shown on first toggle has been seen.
*
* @hide
*/
@Readable
public static final String DARK_MODE_DIALOG_SEEN =
"dark_mode_dialog_seen";
/**
* Custom time when Dark theme is scheduled to activate.
* Represented as milliseconds from midnight (e.g. 79200000 == 10pm).
* @hide
*/
@Readable
public static final String DARK_THEME_CUSTOM_START_TIME =
"dark_theme_custom_start_time";
/**
* Custom time when Dark theme is scheduled to deactivate.
* Represented as milliseconds from midnight (e.g. 79200000 == 10pm).
* @hide
*/
@Readable
public static final String DARK_THEME_CUSTOM_END_TIME =
"dark_theme_custom_end_time";
/**
* Defines value returned by {@link android.service.autofill.UserData#getMaxUserDataSize()}.
*
* @hide
*/
@SystemApi
@Readable
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
@Readable
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
@Readable
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
@Readable
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
@Readable
public static final String AUTOFILL_USER_DATA_MIN_VALUE_LENGTH =
"autofill_user_data_min_value_length";
/**
* Defines whether Content Capture is enabled for the user.
*
*
Type: {@code int} ({@code 0} for disabled, {@code 1} for enabled).
*
Default: enabled
*
* @hide
*/
@TestApi
@Readable
public static final String CONTENT_CAPTURE_ENABLED = "content_capture_enabled";
/**
* @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead
*/
@Deprecated
public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED;
/**
* Indicates whether a DPC has been downloaded during provisioning.
*
*
Type: int (0 for false, 1 for true)
*
*
If this is true, then any attempts to begin setup again should result in factory reset
*
* @hide
*/
@Readable
public static final String MANAGED_PROVISIONING_DPC_DOWNLOADED =
"managed_provisioning_dpc_downloaded";
/**
* Indicates whether the device is under restricted secure FRP mode.
* Secure FRP mode is enabled when the device is under FRP. On solving of FRP challenge,
* device is removed from this mode.
*
* Type: int (0 for false, 1 for true)
*/
@Readable
public static final String SECURE_FRP_MODE = "secure_frp_mode";
/**
* Indicates whether the current user has completed setup via the setup wizard.
*
* Type: int (0 for false, 1 for true)
*
* @hide
*/
@SystemApi
@Readable
public static final String USER_SETUP_COMPLETE = "user_setup_complete";
/**
* Indicates that the user has not started setup personalization.
* One of the possible states for {@link #USER_SETUP_PERSONALIZATION_STATE}.
*
* @hide
*/
@SystemApi
public static final int USER_SETUP_PERSONALIZATION_NOT_STARTED = 0;
/**
* Indicates that the user has not yet completed setup personalization.
* One of the possible states for {@link #USER_SETUP_PERSONALIZATION_STATE}.
*
* @hide
*/
@SystemApi
public static final int USER_SETUP_PERSONALIZATION_STARTED = 1;
/**
* Indicates that the user has snoozed personalization and will complete it later.
* One of the possible states for {@link #USER_SETUP_PERSONALIZATION_STATE}.
*
* @hide
*/
@SystemApi
public static final int USER_SETUP_PERSONALIZATION_PAUSED = 2;
/**
* Indicates that the user has completed setup personalization.
* One of the possible states for {@link #USER_SETUP_PERSONALIZATION_STATE}.
*
* @hide
*/
@SystemApi
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_PAUSED,
USER_SETUP_PERSONALIZATION_COMPLETE
})
public @interface UserSetupPersonalization {}
/**
* Defines the user's current state of device personalization.
* The possible states are defined in {@link UserSetupPersonalization}.
*
* @hide
*/
@SystemApi
@Readable
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
*/
@Readable
public static final String TV_USER_SETUP_COMPLETE = "tv_user_setup_complete";
/**
* The prefix for a category name that indicates whether a suggested action from that
* category was marked as completed.
*
* Type: int (0 for false, 1 for true)
*
* @hide
*/
@SystemApi
@Readable
public static final String COMPLETED_CATEGORY_PREFIX = "suggested.completed_category.";
/**
* Whether or not compress blocks should be released on install.
*
The setting only determines if the platform will attempt to release
* compress blocks; it does not guarantee that the files will have their
* compress blocks released. Compression is currently only supported on
* some f2fs filesystems.
*
* Type: int (0 for false, 1 for true)
*
* @hide
*/
public static final String RELEASE_COMPRESS_BLOCKS_ON_INSTALL =
"release_compress_blocks_on_install";
/**
* 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.
*/
@Readable
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
*/
@Readable
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
*/
@TestApi
@Readable
@SuppressLint("NoSettingsProvider")
public static final String SHOW_IME_WITH_HARD_KEYBOARD = "show_ime_with_hard_keyboard";
/**
* 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
*/
@Readable
public static final String ALWAYS_ON_VPN_LOCKDOWN = "always_on_vpn_lockdown";
/**
* Comma separated list of packages that are allowed to access the network when VPN is in
* lockdown mode but not running.
* @see #ALWAYS_ON_VPN_LOCKDOWN
*
* @hide
*/
@Readable
public static final String ALWAYS_ON_VPN_LOCKDOWN_WHITELIST =
"always_on_vpn_lockdown_whitelist";
/**
* Whether applications can be installed for this user via the system's
* {@link Intent#ACTION_INSTALL_PACKAGE} mechanism.
*
*
1 = permit app installation via the system package installer intent
*
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()
*/
@Deprecated
@Readable
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
*/
@Readable
public static final String UNKNOWN_SOURCES_DEFAULT_REVERSED =
"unknown_sources_default_reversed";
/**
* Comma-separated list of location providers that are enabled. Do not rely on this value
* being present or correct, or on ContentObserver notifications on the corresponding Uri.
*
* @deprecated This setting no longer exists from Android S onwards as it no longer is
* capable of realistically reflecting location settings. Use {@link
* LocationManager#isProviderEnabled(String)} or {@link LocationManager#isLocationEnabled()}
* instead.
*/
@Deprecated
@Readable
public static final String LOCATION_PROVIDERS_ALLOWED = "location_providers_allowed";
/**
* The current location mode of the device. Do not rely on this value being present or on
* ContentObserver notifications on the corresponding Uri.
*
* @deprecated The preferred methods for checking location mode and listening for changes
* are via {@link LocationManager#isLocationEnabled()} and
* {@link LocationManager#MODE_CHANGED_ACTION}.
*/
@Deprecated
@Readable
public static final String LOCATION_MODE = "location_mode";
/**
* The App or module that changes the location mode.
* @hide
*/
@Readable
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 mode is off.
*/
public static final int LOCATION_MODE_OFF = 0;
/**
* This mode no longer has any distinct meaning, but is interpreted as the location mode is
* on.
*
* @deprecated See {@link #LOCATION_MODE}.
*/
@Deprecated
public static final int LOCATION_MODE_SENSORS_ONLY = 1;
/**
* This mode no longer has any distinct meaning, but is interpreted as the location mode is
* on.
*
* @deprecated See {@link #LOCATION_MODE}.
*/
@Deprecated
public static final int LOCATION_MODE_BATTERY_SAVING = 2;
/**
* This mode no longer has any distinct meaning, but is interpreted as the location mode is
* on.
*
* @deprecated See {@link #LOCATION_MODE}.
*/
@Deprecated
public static final int LOCATION_MODE_HIGH_ACCURACY = 3;
/**
* Location mode is on.
*
* @hide
*/
@SystemApi
public static final int LOCATION_MODE_ON = LOCATION_MODE_HIGH_ACCURACY;
/**
* The current location time zone detection enabled state for the user.
*
* See {@link android.app.time.TimeManager#getTimeZoneCapabilitiesAndConfig} for access.
* See {@link android.app.time.TimeManager#updateTimeZoneConfiguration} to update.
* @hide
*/
public static final String LOCATION_TIME_ZONE_DETECTION_ENABLED =
"location_time_zone_detection_enabled";
/**
* The accuracy in meters used for coarsening location for clients with only the coarse
* location permission.
*
* @hide
*/
@Readable
public static final String LOCATION_COARSE_ACCURACY_M = "locationCoarseAccuracy";
/**
* A flag containing settings used for biometric weak
* @hide
*/
@Deprecated
@Readable
public static final String LOCK_BIOMETRIC_WEAK_FLAGS =
"lock_biometric_weak_flags";
/**
* Whether lock-to-app will lock the keyguard when exiting.
* @hide
*/
@Readable
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
@Readable
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
@Readable
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
@Readable
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
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
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
@Readable
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
@Readable
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
@Readable
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
@Readable
public static final String LOCK_SCREEN_STICKY_APPWIDGET =
"lock_screen_sticky_appwidget";
/**
* This preference enables showing the owner info on LockScreen.
* @hide
* @deprecated
*/
@Deprecated
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
public static final String LOCK_SCREEN_OWNER_INFO_ENABLED =
"lock_screen_owner_info_enabled";
/**
* Indicates whether the user has allowed notifications to be shown atop a securely locked
* screen in their full "private" form (same as when the device is unlocked).
*
* Type: int (0 for false, 1 for true)
*
* @hide
*/
@SystemApi
@Readable
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
*/
@Readable
public static final String LOCK_SCREEN_ALLOW_REMOTE_INPUT =
"lock_screen_allow_remote_input";
/**
* Indicates which clock face to show on lock screen and AOD formatted as a serialized
* {@link org.json.JSONObject} with the format:
* {"clock": id, "_applied_timestamp": timestamp}
* @hide
*/
@Readable
public static final String LOCK_SCREEN_CUSTOM_CLOCK_FACE = "lock_screen_custom_clock_face";
/**
* Indicates which clock face to show on lock screen and AOD while docked.
* @hide
*/
@Readable
public static final String DOCKED_CLOCK_FACE = "docked_clock_face";
/**
* Set by the system to track if the user needs to see the call to action for
* the lockscreen notification policy.
* @hide
*/
@Readable
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
*/
@Readable
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
@Readable
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.
*/
@Readable
public static final String PARENTAL_CONTROL_ENABLED = "parental_control_enabled";
/**
* No longer supported.
*/
@Readable
public static final String PARENTAL_CONTROL_LAST_UPDATE = "parental_control_last_update";
/**
* No longer supported.
*/
@Readable
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
@Readable
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;
/**
* @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.
*/
@Readable
public static final String ACCESSIBILITY_ENABLED = "accessibility_enabled";
/**
* Setting specifying if the accessibility shortcut is enabled.
* @hide
*/
@Readable
public static final String ACCESSIBILITY_SHORTCUT_ON_LOCK_SCREEN =
"accessibility_shortcut_on_lock_screen";
/**
* Setting specifying if the accessibility shortcut dialog has been shown to this user.
* @hide
*/
@Readable
public static final String ACCESSIBILITY_SHORTCUT_DIALOG_SHOWN =
"accessibility_shortcut_dialog_shown";
/**
* Setting specifying the accessibility services, accessibility shortcut targets,
* or features to be toggled via the accessibility shortcut.
*
*
This is a colon-separated string list which contains the flattened
* {@link ComponentName} and the class name of a system class implementing a supported
* accessibility feature.
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@TestApi
@Readable
public static final String ACCESSIBILITY_SHORTCUT_TARGET_SERVICE =
"accessibility_shortcut_target_service";
/**
* 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
*/
@Readable
public static final String ACCESSIBILITY_BUTTON_TARGET_COMPONENT =
"accessibility_button_target_component";
/**
* Setting specifying the accessibility services, accessibility shortcut targets,
* or features to be toggled via the accessibility button in the navigation bar.
*
*
This is a colon-separated string list which contains the flattened
* {@link ComponentName} and the class name of a system class implementing a supported
* accessibility feature.
* @hide
*/
@Readable
public static final String ACCESSIBILITY_BUTTON_TARGETS = "accessibility_button_targets";
/**
* The system class name of magnification controller which is a target to be toggled via
* accessibility shortcut or accessibility button.
*
* @hide
*/
@Readable
public static final String ACCESSIBILITY_SHORTCUT_TARGET_MAGNIFICATION_CONTROLLER =
"com.android.server.accessibility.MagnificationController";
/**
* If touch exploration is enabled.
*/
@Readable
public static final String TOUCH_EXPLORATION_ENABLED = "touch_exploration_enabled";
/**
* List of the enabled accessibility providers.
*/
@Readable
public static final String ENABLED_ACCESSIBILITY_SERVICES =
"enabled_accessibility_services";
/**
* List of the notified non-accessibility category accessibility services.
*
* @hide
*/
@Readable
public static final String NOTIFIED_NON_ACCESSIBILITY_CATEGORY_SERVICES =
"notified_non_accessibility_category_services";
/**
* List of the accessibility services to which the user has granted
* permission to put the device into touch exploration mode.
*
* @hide
*/
@Readable
public static final String TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES =
"touch_exploration_granted_accessibility_services";
/**
* Whether the Global Actions Panel is enabled.
* @hide
*/
@Readable
public static final String GLOBAL_ACTIONS_PANEL_ENABLED = "global_actions_panel_enabled";
/**
* Whether the Global Actions Panel can be toggled on or off in Settings.
* @hide
*/
@Readable
public static final String GLOBAL_ACTIONS_PANEL_AVAILABLE =
"global_actions_panel_available";
/**
* Enables debug mode for the Global Actions Panel.
* @hide
*/
@Readable
public static final String GLOBAL_ACTIONS_PANEL_DEBUG_ENABLED =
"global_actions_panel_debug_enabled";
/**
* Whether the hush gesture has ever been used
* @hide
*/
@SystemApi
@Readable
public static final String HUSH_GESTURE_USED = "hush_gesture_used";
/**
* Number of times the user has manually clicked the ringer toggle
* @hide
*/
@Readable
public static final String MANUAL_RINGER_TOGGLE_COUNT = "manual_ringer_toggle_count";
/**
* Whether to play a sound for charging events.
* @hide
*/
@Readable
public static final String CHARGING_SOUNDS_ENABLED = "charging_sounds_enabled";
/**
* Whether to vibrate for charging events.
* @hide
*/
@Readable
public static final String CHARGING_VIBRATION_ENABLED = "charging_vibration_enabled";
/**
* 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
*/
@Readable
public static final String ZEN_DURATION = "zen_duration";
/** @hide */ public static final int ZEN_DURATION_PROMPT = -1;
/** @hide */ public static final int ZEN_DURATION_FOREVER = 0;
/**
* If nonzero, will show the zen upgrade notification when the user toggles DND on/off.
* @hide
*/
@Readable
public static final String SHOW_ZEN_UPGRADE_NOTIFICATION = "show_zen_upgrade_notification";
/**
* If nonzero, will show the zen update settings suggestion.
* @hide
*/
@Readable
public static final String SHOW_ZEN_SETTINGS_SUGGESTION = "show_zen_settings_suggestion";
/**
* If nonzero, zen has not been updated to reflect new changes.
* @hide
*/
@Readable
public static final String ZEN_SETTINGS_UPDATED = "zen_settings_updated";
/**
* If nonzero, zen setting suggestion has been viewed by user
* @hide
*/
@Readable
public static final String ZEN_SETTINGS_SUGGESTION_VIEWED =
"zen_settings_suggestion_viewed";
/**
* Whether the in call notification is enabled to play sound during calls. The value is
* boolean (1 or 0).
* @hide
*/
@Readable
public static final String IN_CALL_NOTIFICATION_ENABLED = "in_call_notification_enabled";
/**
* Uri of the slice that's presented on the keyguard.
* Defaults to a slice with the date and next alarm.
*
* @hide
*/
@Readable
public static final String KEYGUARD_SLICE_URI = "keyguard_slice_uri";
/**
* The adjustment in font weight. This is used to draw text in bold.
*
*
This value can be negative. To display bolded text, the adjustment used is 300,
* which is the difference between
* {@link android.graphics.fonts.FontStyle#FONT_WEIGHT_NORMAL} and
* {@link android.graphics.fonts.FontStyle#FONT_WEIGHT_BOLD}.
*
* @hide
*/
@Readable
public static final String FONT_WEIGHT_ADJUSTMENT = "font_weight_adjustment";
/**
* 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
@Readable
public static final String ACCESSIBILITY_SPEAK_PASSWORD = "speak_password";
/**
* Whether to draw text with high contrast while in accessibility mode.
*
* @hide
*/
@Readable
public static final String ACCESSIBILITY_HIGH_TEXT_CONTRAST_ENABLED =
"high_text_contrast_enabled";
/**
* 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
*/
@UnsupportedAppUsage
@TestApi
@Readable
public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED =
"accessibility_display_magnification_enabled";
/**
* 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}.
*
* @deprecated Use {@link #ACCESSIBILITY_BUTTON_TARGETS} instead.
* {@link #ACCESSIBILITY_BUTTON_TARGETS} holds the magnification system class name
* when navigation bar magnification is enabled.
* @hide
*/
@SystemApi
@Readable
public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_NAVBAR_ENABLED =
"accessibility_display_magnification_navbar_enabled";
/**
* 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
*/
@Readable
public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE =
"accessibility_display_magnification_scale";
/**
* Unused mangnification setting
*
* @hide
* @deprecated
*/
@Deprecated
@Readable
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
*/
@Readable
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:
*
* - {@link #ACCESSIBILITY_CAPTIONING_LOCALE}
*
- {@link #ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR}
*
- {@link #ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR}
*
- {@link #ACCESSIBILITY_CAPTIONING_EDGE_COLOR}
*
- {@link #ACCESSIBILITY_CAPTIONING_EDGE_TYPE}
*
- {@link #ACCESSIBILITY_CAPTIONING_TYPEFACE}
*
- {@link #ACCESSIBILITY_CAPTIONING_FONT_SCALE}
*
*
* @hide
*/
@Readable
public static final String ACCESSIBILITY_CAPTIONING_ENABLED =
"accessibility_captioning_enabled";
/**
* Setting that specifies the language for captions as a locale string,
* e.g. en_US.
*
* @see java.util.Locale#toString
* @hide
*/
@Readable
public static final String ACCESSIBILITY_CAPTIONING_LOCALE =
"accessibility_captioning_locale";
/**
* Integer property that specifies the preset style for captions, one
* of:
*
* - {@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESET_CUSTOM}
*
- a valid index of {@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESETS}
*
*
* @see java.util.Locale#toString
* @hide
*/
@Readable
public static final String ACCESSIBILITY_CAPTIONING_PRESET =
"accessibility_captioning_preset";
/**
* Integer property that specifes the background color for captions as a
* packed 32-bit color.
*
* @see android.graphics.Color#argb
* @hide
*/
@Readable
public static final String ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR =
"accessibility_captioning_background_color";
/**
* Integer property that specifes the foreground color for captions as a
* packed 32-bit color.
*
* @see android.graphics.Color#argb
* @hide
*/
@Readable
public static final String ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR =
"accessibility_captioning_foreground_color";
/**
* Integer property that specifes the edge type for captions, one of:
*
* - {@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_NONE}
*
- {@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_OUTLINE}
*
- {@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_DROP_SHADOW}
*
*
* @see #ACCESSIBILITY_CAPTIONING_EDGE_COLOR
* @hide
*/
@Readable
public static final String ACCESSIBILITY_CAPTIONING_EDGE_TYPE =
"accessibility_captioning_edge_type";
/**
* 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
*/
@Readable
public static final String ACCESSIBILITY_CAPTIONING_EDGE_COLOR =
"accessibility_captioning_edge_color";
/**
* Integer property that specifes the window color for captions as a
* packed 32-bit color.
*
* @see android.graphics.Color#argb
* @hide
*/
@Readable
public static final String ACCESSIBILITY_CAPTIONING_WINDOW_COLOR =
"accessibility_captioning_window_color";
/**
* String property that specifies the typeface for captions, one of:
*
* - DEFAULT
*
- MONOSPACE
*
- SANS_SERIF
*
- SERIF
*
*
* @see android.graphics.Typeface
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
public static final String ACCESSIBILITY_CAPTIONING_TYPEFACE =
"accessibility_captioning_typeface";
/**
* Floating point property that specifies font scaling for captions.
*
* @hide
*/
@Readable
public static final String ACCESSIBILITY_CAPTIONING_FONT_SCALE =
"accessibility_captioning_font_scale";
/**
* Setting that specifies whether display color inversion is enabled.
*/
@Readable
public static final String ACCESSIBILITY_DISPLAY_INVERSION_ENABLED =
"accessibility_display_inversion_enabled";
/**
* Setting that specifies whether display color space adjustment is
* enabled.
*
* @hide
*/
@UnsupportedAppUsage
@Readable
public static final String ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED =
"accessibility_display_daltonizer_enabled";
/**
* 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
* - - @string/daltonizer_mode_protanomaly
= 11
* - AccessibilityManager.DALTONIZER_CORRECT_DEUTERANOMALY and
* - @string/daltonizer_mode_deuteranomaly
= 12
* - - @string/daltonizer_mode_tritanomaly
= 13
*
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
public static final String ACCESSIBILITY_DISPLAY_DALTONIZER =
"accessibility_display_daltonizer";
/**
* Setting that specifies whether automatic click when the mouse pointer stops moving is
* enabled.
*
* @hide
*/
@UnsupportedAppUsage
@Readable
public static final String ACCESSIBILITY_AUTOCLICK_ENABLED =
"accessibility_autoclick_enabled";
/**
* 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
*/
@Readable
public static final String ACCESSIBILITY_AUTOCLICK_DELAY =
"accessibility_autoclick_delay";
/**
* Whether or not larger size icons are used for the pointer of mouse/trackpad for
* accessibility.
* (0 = false, 1 = true)
* @hide
*/
@UnsupportedAppUsage
@Readable
public static final String ACCESSIBILITY_LARGE_POINTER_ICON =
"accessibility_large_pointer_icon";
/**
* The timeout for considering a press to be a long press in milliseconds.
* @hide
*/
@UnsupportedAppUsage
@Readable
public static final String LONG_PRESS_TIMEOUT = "long_press_timeout";
/**
* 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
*/
@Readable
public static final String MULTI_PRESS_TIMEOUT = "multi_press_timeout";
/**
* Setting that specifies recommended timeout in milliseconds for controls
* which don't need user's interactions.
*
* @hide
*/
@Readable
public static final String ACCESSIBILITY_NON_INTERACTIVE_UI_TIMEOUT_MS =
"accessibility_non_interactive_ui_timeout_ms";
/**
* Setting that specifies recommended timeout in milliseconds for controls
* which need user's interactions.
*
* @hide
*/
@Readable
public static final String ACCESSIBILITY_INTERACTIVE_UI_TIMEOUT_MS =
"accessibility_interactive_ui_timeout_ms";
/**
* Setting that specifies whether Reduce Bright Colors, or brightness dimming by color
* adjustment, is enabled.
*
* @hide
*/
public static final String REDUCE_BRIGHT_COLORS_ACTIVATED =
"reduce_bright_colors_activated";
/**
* Setting that specifies the level of Reduce Bright Colors in intensity. The range is
* [0, 100].
*
* @hide
*/
public static final String REDUCE_BRIGHT_COLORS_LEVEL =
"reduce_bright_colors_level";
/**
* Setting that specifies whether Reduce Bright Colors should persist across reboots.
*
* @hide
*/
public static final String REDUCE_BRIGHT_COLORS_PERSIST_ACROSS_REBOOTS =
"reduce_bright_colors_persist_across_reboots";
/**
* 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
*/
@UnsupportedAppUsage
@Readable
public static final String ENABLED_PRINT_SERVICES =
"enabled_print_services";
/**
* List of the disabled print services.
*
* @hide
*/
@TestApi
@Readable
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
*/
@Readable
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
@Readable
public static final String TTS_USE_DEFAULTS = "tts_use_defaults";
/**
* Default text-to-speech engine speech rate. 100 = 1x
*/
@Readable
public static final String TTS_DEFAULT_RATE = "tts_default_rate";
/**
* Default text-to-speech engine pitch. 100 = 1x
*/
@Readable
public static final String TTS_DEFAULT_PITCH = "tts_default_pitch";
/**
* Default text-to-speech engine.
*/
@Readable
public static final String TTS_DEFAULT_SYNTH = "tts_default_synth";
/**
* 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
@Readable
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
@Readable
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
@Readable
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
*/
@Readable
public static final String TTS_DEFAULT_LOCALE = "tts_default_locale";
/**
* Space delimited list of plugin packages that are enabled.
*/
@Readable
public static final String TTS_ENABLED_PLUGINS = "tts_enabled_plugins";
/**
* @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;
/**
* @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;
/**
* @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;
/**
* @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
@Readable
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
@Readable
public static final String WIFI_WATCHDOG_AP_COUNT = "wifi_watchdog_ap_count";
/**
* The delay between background checks.
* @deprecated This setting is not used.
*/
@Deprecated
@Readable
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
@Readable
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
@Readable
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
@Readable
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
@Readable
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
@Readable
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
@Readable
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
@Readable
public static final String WIFI_WATCHDOG_PING_COUNT = "wifi_watchdog_ping_count";
/**
* The delay between pings.
* @deprecated This setting is not used.
*/
@Deprecated
@Readable
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
@Readable
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
*/
@Readable
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
@Readable
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.
*/
@Readable
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
*/
@Readable
public static final String PREFERRED_TTY_MODE =
"preferred_tty_mode";
/**
* Whether the enhanced voice privacy mode is enabled.
* 0 = normal voice privacy
* 1 = enhanced voice privacy
* @hide
*/
@Readable
public static final String ENHANCED_VOICE_PRIVACY_ENABLED = "enhanced_voice_privacy_enabled";
/**
* Whether the TTY mode mode is enabled.
* 0 = disabled
* 1 = enabled
* @hide
*/
@Readable
public static final String TTY_MODE_ENABLED = "tty_mode_enabled";
/**
* 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
*/
@Readable
public static final String RTT_CALLING_MODE = "rtt_calling_mode";
/**
/**
* Controls whether settings backup is enabled.
* Type: int ( 0 = disabled, 1 = enabled )
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
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
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
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
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
public static final String BACKUP_PROVISIONED = "backup_provisioned";
/**
* Component of the transport to use for backup/restore.
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
public static final String BACKUP_TRANSPORT = "backup_transport";
/**
* Indicates the version for which the setup wizard was last shown. The version gets
* bumped for each release when there is new setup information to show.
*
* @hide
*/
@SystemApi
@Readable
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
*/
@Readable
public static final String SEARCH_GLOBAL_SEARCH_ACTIVITY =
"search_global_search_activity";
/**
* The number of promoted sources in GlobalSearch.
* @hide
*/
@Readable
public static final String SEARCH_NUM_PROMOTED_SOURCES = "search_num_promoted_sources";
/**
* The maximum number of suggestions returned by GlobalSearch.
* @hide
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
public static final String SEARCH_PREFILL_MILLIS = "search_prefill_millis";
/**
* The maximum age of log data used for shortcuts in GlobalSearch.
* @hide
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
public static final String SEARCH_THREAD_KEEPALIVE_SECONDS =
"search_thread_keepalive_seconds";
/**
* The maximum number of concurrent suggestion queries to each source.
* @hide
*/
@Readable
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
*/
@Readable
public static final String MOUNT_PLAY_NOTIFICATION_SND = "mount_play_not_snd";
/**
* Whether or not UMS auto-starts on UMS host detection. (0 = false, 1 = true)
* @hide
*/
@Readable
public static final String MOUNT_UMS_AUTOSTART = "mount_ums_autostart";
/**
* Whether or not a notification is displayed on UMS host detection. (0 = false, 1 = true)
* @hide
*/
@Readable
public static final String MOUNT_UMS_PROMPT = "mount_ums_prompt";
/**
* Whether or not a notification is displayed while UMS is enabled. (0 = false, 1 = true)
* @hide
*/
@Readable
public static final String MOUNT_UMS_NOTIFY_ENABLED = "mount_ums_notify_enabled";
/**
* 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
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@TestApi
@Readable
@SuppressLint("NoSettingsProvider")
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
*/
@TestApi
@Readable
@SuppressLint("NoSettingsProvider")
public static final String SHOW_FIRST_CRASH_DIALOG_DEV_OPTION =
"show_first_crash_dialog_dev_option";
/**
* The {@link ComponentName} string of the service to be used as the voice recognition
* service.
*
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
public static final String VOICE_RECOGNITION_SERVICE = "voice_recognition_service";
/**
* The {@link ComponentName} string of the selected spell checker service which is
* one of the services managed by the text service manager.
*
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@TestApi
@Readable
@SuppressLint("NoSettingsProvider")
public static final String SELECTED_SPELL_CHECKER = "selected_spell_checker";
/**
* {@link android.view.textservice.SpellCheckerSubtype#hashCode()} of the selected subtype
* of the selected spell checker service which is one of the services managed by the text
* service manager.
*
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@TestApi
@Readable
@SuppressLint("NoSettingsProvider")
public static final String SELECTED_SPELL_CHECKER_SUBTYPE =
"selected_spell_checker_subtype";
/**
* Whether spell checker is enabled or not.
*
* @hide
*/
@Readable
public static final String SPELL_CHECKER_ENABLED = "spell_checker_enabled";
/**
* What happens when the user presses the Power button while in-call
* and the screen is on.
* Values:
* 1 - The Power button turns off the screen and locks the device. (Default behavior)
* 2 - The Power button hangs up the current call.
*
* @hide
*/
@UnsupportedAppUsage
@Readable
public static final String INCALL_POWER_BUTTON_BEHAVIOR = "incall_power_button_behavior";
/**
* Whether the user allows minimal post processing or not.
*
* Values:
* 0 - Not allowed. Any preferences set through the Window.setPreferMinimalPostProcessing
* API will be ignored.
* 1 - Allowed. Any preferences set through the Window.setPreferMinimalPostProcessing API
* will be respected and the appropriate signals will be sent to display.
* (Default behaviour)
*
* @hide
*/
@Readable
public static final String MINIMAL_POST_PROCESSING_ALLOWED =
"minimal_post_processing_allowed";
/**
* No mode switching will happen.
*
* @see #MATCH_CONTENT_FRAME_RATE
* @hide
*/
public static final int MATCH_CONTENT_FRAMERATE_NEVER = 0;
/**
* Allow only refresh rate switching between modes in the same configuration group.
* This way only switches without visual interruptions for the user will be allowed.
*
* @see #MATCH_CONTENT_FRAME_RATE
* @hide
*/
public static final int MATCH_CONTENT_FRAMERATE_SEAMLESSS_ONLY = 1;
/**
* Allow refresh rate switching between all refresh rates even if the switch will have
* visual interruptions for the user.
*
* @see #MATCH_CONTENT_FRAME_RATE
* @hide
*/
public static final int MATCH_CONTENT_FRAMERATE_ALWAYS = 2;
/**
* User's preference for refresh rate switching.
*
*
Values:
* 0 - Never switch refresh rates.
* 1 - Switch refresh rates only when it can be done seamlessly. (Default behaviour)
* 2 - Always prefer refresh rate switching even if it's going to have visual interruptions
* for the user.
*
* @see android.view.Surface#setFrameRate
* @see #MATCH_CONTENT_FRAMERATE_NEVER
* @see #MATCH_CONTENT_FRAMERATE_SEAMLESSS_ONLY
* @see #MATCH_CONTENT_FRAMERATE_ALWAYS
* @hide
*/
public static final String MATCH_CONTENT_FRAME_RATE =
"match_content_frame_rate";
/**
* 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.
* Values:
* 0 - The Back buttons does nothing different.
* 1 - The Back button hangs up the current call.
*
* @hide
*/
@Readable
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
*/
@Readable
public static final String WAKE_GESTURE_ENABLED = "wake_gesture_enabled";
/**
* Whether the device should doze if configured.
* @hide
*/
@UnsupportedAppUsage
@Readable
public static final String DOZE_ENABLED = "doze_enabled";
/**
* Indicates whether doze should be always on.
*
* Type: int (0 for false, 1 for true)
*
* @hide
*/
@SystemApi
@Readable
public static final String DOZE_ALWAYS_ON = "doze_always_on";
/**
* Whether the device should pulse on pick up gesture.
* @hide
*/
@Readable
public static final String DOZE_PICK_UP_GESTURE = "doze_pulse_on_pick_up";
/**
* Whether the device should pulse on long press gesture.
* @hide
*/
@Readable
public static final String DOZE_PULSE_ON_LONG_PRESS = "doze_pulse_on_long_press";
/**
* Whether the device should pulse on double tap gesture.
* @hide
*/
@Readable
public static final String DOZE_DOUBLE_TAP_GESTURE = "doze_pulse_on_double_tap";
/**
* Whether the device should respond to the SLPI tap gesture.
* @hide
*/
@Readable
public static final String DOZE_TAP_SCREEN_GESTURE = "doze_tap_gesture";
/**
* Gesture that wakes up the display, showing some version of the lock screen.
* @hide
*/
@Readable
public static final String DOZE_WAKE_LOCK_SCREEN_GESTURE = "doze_wake_screen_gesture";
/**
* Gesture that wakes up the display, toggling between {@link Display.STATE_OFF} and
* {@link Display.STATE_DOZE}.
* @hide
*/
@Readable
public static final String DOZE_WAKE_DISPLAY_GESTURE = "doze_wake_display_gesture";
/**
* Gesture that wakes up the display on quick pickup, toggling between
* {@link Display.STATE_OFF} and {@link Display.STATE_DOZE}.
* @hide
*/
public static final String DOZE_QUICK_PICKUP_GESTURE = "doze_quick_pickup_gesture";
/**
* Whether the device should suppress the current doze configuration and disable dozing.
* @hide
*/
@Readable
public static final String SUPPRESS_DOZE = "suppress_doze";
/**
* Gesture that skips media.
* @hide
*/
@Readable
public static final String SKIP_GESTURE = "skip_gesture";
/**
* Count of successful gestures.
* @hide
*/
@Readable
public static final String SKIP_GESTURE_COUNT = "skip_gesture_count";
/**
* Count of non-gesture interaction.
* @hide
*/
@Readable
public static final String SKIP_TOUCH_COUNT = "skip_touch_count";
/**
* Direction to advance media for skip gesture
* @hide
*/
@Readable
public static final String SKIP_DIRECTION = "skip_gesture_direction";
/**
* Gesture that silences sound (alarms, notification, calls).
* @hide
*/
@Readable
public static final String SILENCE_GESTURE = "silence_gesture";
/**
* Count of successful silence alarms gestures.
* @hide
*/
@Readable
public static final String SILENCE_ALARMS_GESTURE_COUNT = "silence_alarms_gesture_count";
/**
* Count of successful silence timer gestures.
* @hide
*/
@Readable
public static final String SILENCE_TIMER_GESTURE_COUNT = "silence_timer_gesture_count";
/**
* Count of successful silence call gestures.
* @hide
*/
@Readable
public static final String SILENCE_CALL_GESTURE_COUNT = "silence_call_gesture_count";
/**
* Count of non-gesture interaction.
* @hide
*/
@Readable
public static final String SILENCE_ALARMS_TOUCH_COUNT = "silence_alarms_touch_count";
/**
* Count of non-gesture interaction.
* @hide
*/
@Readable
public static final String SILENCE_TIMER_TOUCH_COUNT = "silence_timer_touch_count";
/**
* Count of non-gesture interaction.
* @hide
*/
@Readable
public static final String SILENCE_CALL_TOUCH_COUNT = "silence_call_touch_count";
/**
* Number of successful "Motion Sense" tap gestures to pause media.
* @hide
*/
@Readable
public static final String AWARE_TAP_PAUSE_GESTURE_COUNT = "aware_tap_pause_gesture_count";
/**
* Number of touch interactions to pause media when a "Motion Sense" gesture could
* have been used.
* @hide
*/
@Readable
public static final String AWARE_TAP_PAUSE_TOUCH_COUNT = "aware_tap_pause_touch_count";
/**
* For user preference if swipe bottom to expand notification gesture enabled.
* @hide
*/
public static final String SWIPE_BOTTOM_TO_NOTIFICATION_ENABLED =
"swipe_bottom_to_notification_enabled";
/**
* Controls whether One-Handed mode is currently activated.
* @hide
*/
public static final String ONE_HANDED_MODE_ACTIVATED = "one_handed_mode_activated";
/**
* For user preference if One-Handed Mode enabled.
* @hide
*/
public static final String ONE_HANDED_MODE_ENABLED = "one_handed_mode_enabled";
/**
* For user preference if One-Handed Mode timeout.
* @hide
*/
public static final String ONE_HANDED_MODE_TIMEOUT = "one_handed_mode_timeout";
/**
* For user taps app to exit One-Handed Mode.
* @hide
*/
public static final String TAPS_APP_TO_EXIT = "taps_app_to_exit";
/**
* Internal use, one handed mode tutorial showed times.
* @hide
*/
public static final String ONE_HANDED_TUTORIAL_SHOW_COUNT =
"one_handed_tutorial_show_count";
/**
* Toggle to enable/disable for the apps to use the Ui translation for Views. The value
* indicates whether the Ui translation is enabled by the user.
*
* Type: {@code int} ({@code 0} for disabled, {@code 1} for enabled)
*
* @hide
*/
@SystemApi
@Readable
@SuppressLint("NoSettingsProvider")
public static final String UI_TRANSLATION_ENABLED = "ui_translation_enabled";
/**
* The current night mode that has been selected by the user. Owned
* and controlled by UiModeManagerService. Constants are as per
* UiModeManager.
* @hide
*/
@Readable
public static final String UI_NIGHT_MODE = "ui_night_mode";
/**
* The current night mode that has been overridden to turn on by the system. Owned
* and controlled by UiModeManagerService. Constants are as per
* UiModeManager.
* @hide
*/
@Readable
public static final String UI_NIGHT_MODE_OVERRIDE_ON = "ui_night_mode_override_on";
/**
* The last computed night mode bool the last time the phone was on
* @hide
*/
public static final String UI_NIGHT_MODE_LAST_COMPUTED = "ui_night_mode_last_computed";
/**
* The current night mode that has been overridden to turn off by the system. Owned
* and controlled by UiModeManagerService. Constants are as per
* UiModeManager.
* @hide
*/
@Readable
public static final String UI_NIGHT_MODE_OVERRIDE_OFF = "ui_night_mode_override_off";
/**
* Whether screensavers are enabled.
* @hide
*/
@Readable
public static final String SCREENSAVER_ENABLED = "screensaver_enabled";
/**
* 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
*/
@Readable
public static final String SCREENSAVER_COMPONENTS = "screensaver_components";
/**
* If screensavers are enabled, whether the screensaver should be automatically launched
* when the device is inserted into a (desk) dock.
* @hide
*/
@Readable
public static final String SCREENSAVER_ACTIVATE_ON_DOCK = "screensaver_activate_on_dock";
/**
* If screensavers are enabled, whether the screensaver should be automatically launched
* when the screen times out when not on battery.
* @hide
*/
@Readable
public static final String SCREENSAVER_ACTIVATE_ON_SLEEP = "screensaver_activate_on_sleep";
/**
* If screensavers are enabled, the default screensaver component.
* @hide
*/
@Readable
public static final String SCREENSAVER_DEFAULT_COMPONENT = "screensaver_default_component";
/**
* The default NFC payment component
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public static final String NFC_PAYMENT_DEFAULT_COMPONENT = "nfc_payment_default_component";
/**
* Whether NFC payment is handled by the foreground application or a default.
* @hide
*/
@Readable
public static final String NFC_PAYMENT_FOREGROUND = "nfc_payment_foreground";
/**
* Specifies the package name currently configured to be the primary sms application
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
public static final String SMS_DEFAULT_APPLICATION = "sms_default_application";
/**
* Specifies the package name currently configured to be the default dialer application
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
public static final String DIALER_DEFAULT_APPLICATION = "dialer_default_application";
/**
* Specifies the component name currently configured to be the default call screening
* application
* @hide
*/
@Readable
public static final String CALL_SCREENING_DEFAULT_COMPONENT =
"call_screening_default_component";
/**
* Specifies the package name currently configured to be the emergency assistance application
*
* @see android.telephony.TelephonyManager#ACTION_EMERGENCY_ASSISTANCE
*
* @hide
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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#isNotificationAssistantAccessGranted(ComponentName)}.
* @hide
*/
@Deprecated
@Readable
public static final String ENABLED_NOTIFICATION_ASSISTANT =
"enabled_notification_assistant";
/**
* 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#isNotificationListenerAccessGranted(ComponentName)}.
*/
@Deprecated
@UnsupportedAppUsage
@Readable
public static final String ENABLED_NOTIFICATION_LISTENERS = "enabled_notification_listeners";
/**
* 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
@Readable
public static final String ENABLED_NOTIFICATION_POLICY_ACCESS_PACKAGES =
"enabled_notification_policy_access_packages";
/**
* Defines whether managed profile ringtones should be synced from it's parent profile
*
* 0 = ringtones are not synced
* 1 = ringtones are synced from the profile's parent (default)
*
* This value is only used for managed profiles.
* @hide
*/
@TestApi
@Readable
@RequiresPermission(Manifest.permission.WRITE_SECURE_SETTINGS)
public static final String SYNC_PARENT_SOUNDS = "sync_parent_sounds";
/**
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@TestApi
@Readable
public static final String IMMERSIVE_MODE_CONFIRMATIONS = "immersive_mode_confirmations";
/**
* This is the query URI for finding a print service to install.
*
* @hide
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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.
*
* Type : int (0 to show hints, 1 to skip showing hints)
*/
@Readable
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
*/
@Readable
public static final String UNSAFE_VOLUME_MUSIC_ACTIVE_MS = "unsafe_volume_music_active_ms";
/**
* Indicates whether the spatial audio feature was enabled for this user.
*
* Type : int (0 disabled, 1 enabled)
*
* @hide
*/
public static final String SPATIAL_AUDIO_ENABLED = "spatial_audio_enabled";
/**
* Indicates whether notification display on the lock screen is enabled.
*
* Type: int (0 for false, 1 for true)
*
* @hide
*/
@SystemApi
@Readable
public static final String LOCK_SCREEN_SHOW_NOTIFICATIONS =
"lock_screen_show_notifications";
/**
* Indicates whether the lock screen should display silent notifications.
*
* Type: int (0 for false, 1 for true)
*
* @hide
*/
@Readable
public static final String LOCK_SCREEN_SHOW_SILENT_NOTIFICATIONS =
"lock_screen_show_silent_notifications";
/**
* Indicates whether snooze options should be shown on notifications
*
* Type: int (0 for false, 1 for true)
*
* @hide
*/
@Readable
public static final String SHOW_NOTIFICATION_SNOOZE = "show_notification_snooze";
/**
* 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
*/
@Readable
public static final String TV_INPUT_HIDDEN_INPUTS = "tv_input_hidden_inputs";
/**
* List of custom TV input labels. This is a string containing
* 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
*/
@Readable
public static final String TV_INPUT_CUSTOM_LABELS = "tv_input_custom_labels";
/**
* Whether TV app uses non-system inputs.
*
*
* The value is boolean (1 or 0), where 1 means non-system TV inputs are allowed,
* and 0 means non-system TV inputs are not allowed.
*
*
* Devices such as sound bars may have changed the system property allow_third_party_inputs
* to false so the TV Application only uses HDMI and other built in inputs. This setting
* allows user to override the default and have the TV Application use third party TV inputs
* available on play store.
*
* @hide
*/
@Readable
public static final String TV_APP_USES_NON_SYSTEM_INPUTS = "tv_app_uses_non_system_inputs";
/**
* 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
*/
@Readable
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.
*
* Use -1 to disable this timeout.
*
*
* @hide
*/
@Readable
public static final String SLEEP_TIMEOUT = "sleep_timeout";
/**
* The timeout in milliseconds before the device goes to sleep due to user inattentiveness,
* even if the system is holding wakelocks. It should generally be longer than {@code
* config_attentiveWarningDuration}, as otherwise the device will show the attentive
* warning constantly. Small timeouts are discouraged, as they will cause the device to
* go to sleep quickly after waking up.
*
* Use -1 to disable this timeout.
*
*
* @hide
*/
@Readable
public static final String ATTENTIVE_TIMEOUT = "attentive_timeout";
/**
* Controls whether double tap to wake is enabled.
* @hide
*/
@Readable
public static final String DOUBLE_TAP_TO_WAKE = "double_tap_to_wake";
/**
* 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.
*
* This should be set indirectly by setting the {@link
* android.app.role.RoleManager#ROLE_ASSISTANT assistant role}.
*
* @hide
*/
@UnsupportedAppUsage
@Readable
public static final String ASSISTANT = "assistant";
/**
* Whether the camera launch gesture should be disabled.
*
* @hide
*/
@Readable
public static final String CAMERA_GESTURE_DISABLED = "camera_gesture_disabled";
/**
* Whether the emergency gesture should be enabled.
*
* @hide
*/
public static final String EMERGENCY_GESTURE_ENABLED = "emergency_gesture_enabled";
/**
* Whether the emergency gesture sound should be enabled.
*
* @hide
*/
public static final String EMERGENCY_GESTURE_SOUND_ENABLED =
"emergency_gesture_sound_enabled";
/**
* Whether the camera launch gesture to double tap the power button when the screen is off
* should be disabled.
*
* @hide
*/
@Readable
public static final String CAMERA_DOUBLE_TAP_POWER_GESTURE_DISABLED =
"camera_double_tap_power_gesture_disabled";
/**
* Whether the camera double twist gesture to flip between front and back mode should be
* enabled.
*
* @hide
*/
@Readable
public static final String CAMERA_DOUBLE_TWIST_TO_FLIP_ENABLED =
"camera_double_twist_to_flip_enabled";
/**
* 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
*/
@Readable
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 or not the flashlight (camera torch mode) is available required to turn
* on flashlight.
*
* @hide
*/
@Readable
public static final String FLASHLIGHT_AVAILABLE = "flashlight_available";
/**
* Whether or not flashlight is enabled.
*
* @hide
*/
@Readable
public static final String FLASHLIGHT_ENABLED = "flashlight_enabled";
/**
* Whether or not face unlock is allowed on Keyguard.
* @hide
*/
@Readable
public static final String FACE_UNLOCK_KEYGUARD_ENABLED = "face_unlock_keyguard_enabled";
/**
* Whether or not face unlock dismisses the keyguard.
* @hide
*/
@Readable
public static final String FACE_UNLOCK_DISMISSES_KEYGUARD =
"face_unlock_dismisses_keyguard";
/**
* Whether or not media is shown automatically when bypassing as a heads up.
* @hide
*/
@Readable
public static final String SHOW_MEDIA_WHEN_BYPASSING =
"show_media_when_bypassing";
/**
* Whether or not face unlock requires attention. This is a cached value, the source of
* truth is obtained through the HAL.
* @hide
*/
@Readable
public static final String FACE_UNLOCK_ATTENTION_REQUIRED =
"face_unlock_attention_required";
/**
* Whether or not face unlock requires a diverse set of poses during enrollment. This is a
* cached value, the source of truth is obtained through the HAL.
* @hide
*/
@Readable
public static final String FACE_UNLOCK_DIVERSITY_REQUIRED =
"face_unlock_diversity_required";
/**
* Whether or not face unlock is allowed for apps (through BiometricPrompt).
* @hide
*/
@Readable
public static final String FACE_UNLOCK_APP_ENABLED = "face_unlock_app_enabled";
/**
* Whether or not face unlock always requires user confirmation, meaning {@link
* android.hardware.biometrics.BiometricPrompt.Builder#setConfirmationRequired(boolean)}
* is always 'true'. This overrides the behavior that apps choose in the
* setConfirmationRequired API.
* @hide
*/
@Readable
public static final String FACE_UNLOCK_ALWAYS_REQUIRE_CONFIRMATION =
"face_unlock_always_require_confirmation";
/**
* Whether or not a user should re enroll their face.
*
* Face unlock re enroll.
* 0 = No re enrollment.
* 1 = Re enrollment is suggested.
* 2 = Re enrollment is required after a set time period.
* 3 = Re enrollment is required immediately.
*
* @hide
*/
@Readable
public static final String FACE_UNLOCK_RE_ENROLL = "face_unlock_re_enroll";
/**
* Whether or not debugging is enabled.
* @hide
*/
@Readable
public static final String BIOMETRIC_DEBUG_ENABLED =
"biometric_debug_enabled";
/**
* Whether or not biometric is allowed on Keyguard.
* @hide
*/
@Readable
public static final String BIOMETRIC_KEYGUARD_ENABLED = "biometric_keyguard_enabled";
/**
* Whether or not biometric is allowed for apps (through BiometricPrompt).
* @hide
*/
@Readable
public static final String BIOMETRIC_APP_ENABLED = "biometric_app_enabled";
/**
* Whether the assist gesture should be enabled.
*
* @hide
*/
@Readable
public static final String ASSIST_GESTURE_ENABLED = "assist_gesture_enabled";
/**
* Sensitivity control for the assist gesture.
*
* @hide
*/
@Readable
public static final String ASSIST_GESTURE_SENSITIVITY = "assist_gesture_sensitivity";
/**
* Whether the assist gesture should silence alerts.
*
* @hide
*/
@Readable
public static final String ASSIST_GESTURE_SILENCE_ALERTS_ENABLED =
"assist_gesture_silence_alerts_enabled";
/**
* Whether the assist gesture should wake the phone.
*
* @hide
*/
@Readable
public static final String ASSIST_GESTURE_WAKE_ENABLED =
"assist_gesture_wake_enabled";
/**
* Indicates whether the Assist Gesture Deferred Setup has been completed.
*
* Type: int (0 for false, 1 for true)
*
* @hide
*/
@SystemApi
@Readable
public static final String ASSIST_GESTURE_SETUP_COMPLETE = "assist_gesture_setup_complete";
/**
* Whether the assistant can be triggered by a touch gesture.
*
* @hide
*/
public static final String ASSIST_TOUCH_GESTURE_ENABLED =
"assist_touch_gesture_enabled";
/**
* Whether the assistant can be triggered by long-pressing the home button
*
* @hide
*/
public static final String ASSIST_LONG_PRESS_HOME_ENABLED =
"assist_long_press_home_enabled";
/**
* Control whether Trust Agents are in active unlock or extend unlock mode.
* @hide
*/
@Readable
public static final String TRUST_AGENTS_EXTEND_UNLOCK = "trust_agents_extend_unlock";
/**
* Control whether the screen locks when trust is lost.
* @hide
*/
@Readable
public static final String LOCK_SCREEN_WHEN_TRUST_LOST = "lock_screen_when_trust_lost";
/**
* Control whether Night display is currently activated.
* @hide
*/
@Readable
public static final String NIGHT_DISPLAY_ACTIVATED = "night_display_activated";
/**
* Control whether Night display will automatically activate/deactivate.
* @hide
*/
@Readable
public static final String NIGHT_DISPLAY_AUTO_MODE = "night_display_auto_mode";
/**
* Control the color temperature of Night Display, represented in Kelvin.
* @hide
*/
@Readable
public static final String NIGHT_DISPLAY_COLOR_TEMPERATURE =
"night_display_color_temperature";
/**
* Custom time when Night display is scheduled to activate.
* Represented as milliseconds from midnight (e.g. 79200000 == 10pm).
* @hide
*/
@Readable
public static final String NIGHT_DISPLAY_CUSTOM_START_TIME =
"night_display_custom_start_time";
/**
* Custom time when Night display is scheduled to deactivate.
* Represented as milliseconds from midnight (e.g. 21600000 == 6am).
* @hide
*/
@Readable
public static final String NIGHT_DISPLAY_CUSTOM_END_TIME = "night_display_custom_end_time";
/**
* 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
*/
@Readable
public static final String NIGHT_DISPLAY_LAST_ACTIVATED_TIME =
"night_display_last_activated_time";
/**
* Control whether display white balance is currently enabled.
* @hide
*/
@Readable
public static final String DISPLAY_WHITE_BALANCE_ENABLED = "display_white_balance_enabled";
/**
* Names of the service components that the current user has explicitly allowed to
* be a VR mode listener, separated by ':'.
*
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@TestApi
@Readable
public static final String ENABLED_VR_LISTENERS = "enabled_vr_listeners";
/**
* Behavior of the display while in VR mode.
*
* One of {@link #VR_DISPLAY_MODE_LOW_PERSISTENCE} or {@link #VR_DISPLAY_MODE_OFF}.
*
* @hide
*/
@Readable
public static final String VR_DISPLAY_MODE = "vr_display_mode";
/**
* 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;
/**
* The latest SDK version that CarrierAppUtils#disableCarrierAppsUntilPrivileged has been
* executed for.
*
*
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.
*
*
Will be set to {@link android.os.Build.VERSION#SDK_INT} once executed. Note that older
* SDK versions prior to R set 1 for this value.
*
* @hide
*/
@Readable
public static final String CARRIER_APPS_HANDLED = "carrier_apps_handled";
/**
* Whether parent user can access remote contact in managed profile.
*
* @hide
*/
@Readable
public static final String MANAGED_PROFILE_CONTACT_REMOTE_SEARCH =
"managed_profile_contact_remote_search";
/**
* Whether parent profile can access remote calendar data in managed profile.
*
* @hide
*/
@Readable
public static final String CROSS_PROFILE_CALENDAR_ENABLED =
"cross_profile_calendar_enabled";
/**
* Whether or not the automatic storage manager is enabled and should run on the device.
*
* @hide
*/
@Readable
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
*/
@Readable
public static final String AUTOMATIC_STORAGE_MANAGER_DAYS_TO_RETAIN =
"automatic_storage_manager_days_to_retain";
/**
* 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
*/
@Readable
public static final String AUTOMATIC_STORAGE_MANAGER_BYTES_CLEARED =
"automatic_storage_manager_bytes_cleared";
/**
* Last run time for the automatic storage manager.
*
* @hide
*/
@Readable
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
*/
@Readable
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
*/
@Readable
public static final String SYSTEM_NAVIGATION_KEYS_ENABLED =
"system_navigation_keys_enabled";
/**
* Holds comma separated list of ordering of QS tiles.
*
* @hide
*/
@Readable
public static final String QS_TILES = "sysui_qs_tiles";
/**
* Whether this user has enabled Quick controls.
*
* 0 indicates disabled and 1 indicates enabled. A non existent value should be treated as
* enabled.
*
* @deprecated Controls are migrated to Quick Settings, rendering this unnecessary and will
* be removed in a future release.
* @hide
*/
@Readable
@Deprecated
public static final String CONTROLS_ENABLED = "controls_enabled";
/**
* Whether power menu content (cards, passes, controls) will be shown when device is locked.
*
* 0 indicates hide and 1 indicates show. A non existent value will be treated as hide.
* @hide
*/
@TestApi
@Readable
public static final String POWER_MENU_LOCKED_SHOW_CONTENT =
"power_menu_locked_show_content";
/**
* Whether home controls should be accessible from the lockscreen
*
* @hide
*/
public static final String LOCKSCREEN_SHOW_CONTROLS = "lockscreen_show_controls";
/**
* Whether wallet should be accessible from the lockscreen
*
* @hide
*/
public static final String LOCKSCREEN_SHOW_WALLET = "lockscreen_show_wallet";
/**
* Whether to use the lockscreen double-line clock
*
* @hide
*/
public static final String LOCKSCREEN_USE_DOUBLE_LINE_CLOCK =
"lockscreen_use_double_line_clock";
/**
* Specifies whether the web action API is enabled.
*
* @hide
*/
@SystemApi
@Readable
public static final String INSTANT_APPS_ENABLED = "instant_apps_enabled";
/**
* Has this pairable device been paired or upgraded from a previously paired system.
* @hide
*/
@Readable
public static final String DEVICE_PAIRED = "device_paired";
/**
* Specifies additional package name for broadcasting the CMAS messages.
* @hide
*/
@Readable
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
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@TestApi
@Readable
public static final String NOTIFICATION_BADGING = "notification_badging";
/**
* When enabled the system will maintain a rolling history of received notifications. When
* disabled the history will be disabled and deleted.
*
* The value 1 - enable, 0 - disable
* @hide
*/
@Readable
public static final String NOTIFICATION_HISTORY_ENABLED = "notification_history_enabled";
/**
* When enabled conversations marked as favorites will be set to bubble.
*
* The value 1 - enable, 0 - disable
* @hide
*/
@Readable
public static final String BUBBLE_IMPORTANT_CONVERSATIONS
= "bubble_important_conversations";
/**
* When enabled, notifications able to bubble will display an affordance allowing the user
* to bubble them.
* The value is boolean (1 to enable or 0 to disable).
*
* @hide
*/
@TestApi
@SuppressLint("NoSettingsProvider")
@Readable
public static final String NOTIFICATION_BUBBLES = "notification_bubbles";
/**
* Whether notifications are dismissed by a right-to-left swipe (instead of a left-to-right
* swipe).
*
* @hide
*/
@Readable
public static final String NOTIFICATION_DISMISS_RTL = "notification_dismiss_rtl";
/**
* Comma separated list of QS tiles that have been auto-added already.
* @hide
*/
@Readable
public static final String QS_AUTO_ADDED_TILES = "qs_auto_tiles";
/**
* 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:
*
*
* 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[])
*
*
* backup_finished_notification_receivers uses ":" as delimeter for values.
*
*
* Type: string
* @hide
*/
@Readable
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:
*
*
* fake_encryption_flag (boolean)
*
*
*
* Type: string
* @hide
*/
@Readable
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
*/
@Readable
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
*/
@SystemApi
@Readable
public static final String VOLUME_HUSH_GESTURE = "volume_hush_gesture";
/** @hide */
@SystemApi
public static final int VOLUME_HUSH_OFF = 0;
/** @hide */
@SystemApi
public static final int VOLUME_HUSH_VIBRATE = 1;
/** @hide */
@SystemApi
public static final int VOLUME_HUSH_MUTE = 2;
/**
* The number of times (integer) the user has manually enabled battery saver.
* @hide
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
public static final String PACKAGES_TO_CLEAR_DATA_BEFORE_FULL_RESTORE =
"packages_to_clear_data_before_full_restore";
/**
* How often to check for location access.
* @hide
*/
@SystemApi
@Readable
public static final String LOCATION_ACCESS_CHECK_INTERVAL_MILLIS =
"location_access_check_interval_millis";
/**
* Delay between granting location access and checking it.
* @hide
*/
@SystemApi
@Readable
public static final String LOCATION_ACCESS_CHECK_DELAY_MILLIS =
"location_access_check_delay_millis";
/**
* @deprecated This setting does not have any effect anymore
* @hide
*/
@SystemApi
@Deprecated
@Readable
public static final String LOCATION_PERMISSIONS_UPGRADE_TO_Q_MODE =
"location_permissions_upgrade_to_q_mode";
/**
* Whether or not the system Auto Revoke feature is disabled.
* @hide
*/
@SystemApi
@Readable
public static final String AUTO_REVOKE_DISABLED = "auto_revoke_disabled";
/**
* Map of android.theme.customization.* categories to the enabled overlay package for that
* category, formatted as a serialized {@link org.json.JSONObject}. If there is no
* corresponding package included for a category, then all overlay packages in that
* category must be disabled.
* @hide
*/
@SystemApi
@Readable
public static final String THEME_CUSTOMIZATION_OVERLAY_PACKAGES =
"theme_customization_overlay_packages";
/**
* Navigation bar mode.
* 0 = 3 button
* 1 = 2 button
* 2 = fully gestural
* @hide
*/
@Readable
public static final String NAVIGATION_MODE =
"navigation_mode";
/**
* Scale factor for the back gesture inset size on the left side of the screen.
* @hide
*/
@Readable
public static final String BACK_GESTURE_INSET_SCALE_LEFT =
"back_gesture_inset_scale_left";
/**
* Scale factor for the back gesture inset size on the right side of the screen.
* @hide
*/
@Readable
public static final String BACK_GESTURE_INSET_SCALE_RIGHT =
"back_gesture_inset_scale_right";
/**
* Current provider of proximity-based sharing services.
* Default value in @string/config_defaultNearbySharingComponent.
* No VALIDATOR as this setting will not be backed up.
* @hide
*/
@Readable
public static final String NEARBY_SHARING_COMPONENT = "nearby_sharing_component";
/**
* Controls whether aware is enabled.
* @hide
*/
@Readable
public static final String AWARE_ENABLED = "aware_enabled";
/**
* Controls whether aware_lock is enabled.
* @hide
*/
@Readable
public static final String AWARE_LOCK_ENABLED = "aware_lock_enabled";
/**
* Controls whether tap gesture is enabled.
* @hide
*/
@Readable
public static final String TAP_GESTURE = "tap_gesture";
/**
* Controls whether the people strip is enabled.
* @hide
*/
@Readable
public static final String PEOPLE_STRIP = "people_strip";
/**
* Whether or not to enable media resumption
* When enabled, media controls in quick settings will populate on boot and persist if
* resumable via a MediaBrowserService.
* @see Settings.Global#SHOW_MEDIA_ON_QUICK_SETTINGS
* @hide
*/
@Readable
public static final String MEDIA_CONTROLS_RESUME = "qs_media_resumption";
/**
* Controls whether contextual suggestions can be shown in the media controls.
* @hide
*/
public static final String MEDIA_CONTROLS_RECOMMENDATION = "qs_media_recommend";
/**
* Controls magnification mode when magnification is enabled via a system-wide triple tap
* gesture or the accessibility shortcut.
*
* @see #ACCESSIBILITY_MAGNIFICATION_MODE_FULLSCREEN
* @see #ACCESSIBILITY_MAGNIFICATION_MODE_WINDOW
* @hide
*/
@TestApi
@Readable
public static final String ACCESSIBILITY_MAGNIFICATION_MODE =
"accessibility_magnification_mode";
/**
* Magnification mode value that is a default value for the magnification logging feature.
* @hide
*/
public static final int ACCESSIBILITY_MAGNIFICATION_MODE_NONE = 0x0;
/**
* Magnification mode value that magnifies whole display.
* @hide
*/
@TestApi
public static final int ACCESSIBILITY_MAGNIFICATION_MODE_FULLSCREEN = 0x1;
/**
* Magnification mode value that magnifies magnify particular region in a window
* @hide
*/
@TestApi
public static final int ACCESSIBILITY_MAGNIFICATION_MODE_WINDOW = 0x2;
/**
* Magnification mode value that is capable of magnifying whole display and particular
* region in a window.
* @hide
*/
@TestApi
public static final int ACCESSIBILITY_MAGNIFICATION_MODE_ALL = 0x3;
/**
* Controls magnification capability. Accessibility magnification is capable of at least one
* of the magnification modes.
*
* @see #ACCESSIBILITY_MAGNIFICATION_MODE_FULLSCREEN
* @see #ACCESSIBILITY_MAGNIFICATION_MODE_WINDOW
* @see #ACCESSIBILITY_MAGNIFICATION_MODE_ALL
* @hide
*/
@TestApi
@Readable
public static final String ACCESSIBILITY_MAGNIFICATION_CAPABILITY =
"accessibility_magnification_capability";
/**
* Whether to show the window magnification prompt dialog when the user uses full-screen
* magnification first time after database is upgraded.
*
* @hide
*/
public static final String ACCESSIBILITY_SHOW_WINDOW_MAGNIFICATION_PROMPT =
"accessibility_show_window_magnification_prompt";
/**
* Controls the accessibility button mode. System will force-set the value to {@link
* #ACCESSIBILITY_BUTTON_MODE_GESTURE} if {@link #NAVIGATION_MODE} is button; force-set the
* value to {@link ACCESSIBILITY_BUTTON_MODE_NAVIGATION_BAR} if {@link #NAVIGATION_MODE} is
* gestural; otherwise, remain the option.
*
* - 0 = button in navigation bar
* - 1 = button floating on the display
* - 2 = button using gesture to trigger
*
*
* @see #ACCESSIBILITY_BUTTON_MODE_NAVIGATION_BAR
* @see #ACCESSIBILITY_BUTTON_MODE_FLOATING_MENU
* @see #ACCESSIBILITY_BUTTON_MODE_GESTURE
* @hide
*/
public static final String ACCESSIBILITY_BUTTON_MODE =
"accessibility_button_mode";
/**
* Accessibility button mode value that specifying the accessibility service or feature to
* be toggled via the button in the navigation bar.
*
* @hide
*/
public static final int ACCESSIBILITY_BUTTON_MODE_NAVIGATION_BAR = 0x0;
/**
* Accessibility button mode value that specifying the accessibility service or feature to
* be toggled via the button floating on the display.
*
* @hide
*/
public static final int ACCESSIBILITY_BUTTON_MODE_FLOATING_MENU = 0x1;
/**
* Accessibility button mode value that specifying the accessibility service or feature to
* be toggled via the gesture.
*
* @hide
*/
public static final int ACCESSIBILITY_BUTTON_MODE_GESTURE = 0x2;
/**
* The size of the accessibility floating menu.
*
* - 0 = small size
*
- 1 = large size
*
*
* @hide
*/
public static final String ACCESSIBILITY_FLOATING_MENU_SIZE =
"accessibility_floating_menu_size";
/**
* The icon type of the accessibility floating menu.
*
* - 0 = full circle type
*
- 1 = half circle type
*
*
* @hide
*/
public static final String ACCESSIBILITY_FLOATING_MENU_ICON_TYPE =
"accessibility_floating_menu_icon_type";
/**
* Whether the fade effect for the accessibility floating menu is enabled.
*
* @hide
*/
public static final String ACCESSIBILITY_FLOATING_MENU_FADE_ENABLED =
"accessibility_floating_menu_fade_enabled";
/**
* The opacity value for the accessibility floating menu fade out effect, from 0.0
* (transparent) to 1.0 (opaque).
*
* @hide
*/
public static final String ACCESSIBILITY_FLOATING_MENU_OPACITY =
"accessibility_floating_menu_opacity";
/**
* Prompts the user to the Accessibility button is replaced with the floating menu.
*
* - 0 = disabled
* - 1 = enabled
*
*
* @hide
*/
public static final String ACCESSIBILITY_FLOATING_MENU_MIGRATION_TOOLTIP_PROMPT =
"accessibility_floating_menu_migration_tooltip_prompt";
/**
* Whether the Adaptive connectivity option is enabled.
*
* @hide
*/
public static final String ADAPTIVE_CONNECTIVITY_ENABLED = "adaptive_connectivity_enabled";
/**
* 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
*/
@Readable
public static final String[] LEGACY_RESTORE_SETTINGS = {
ENABLED_NOTIFICATION_LISTENERS,
ENABLED_NOTIFICATION_ASSISTANT,
ENABLED_NOTIFICATION_POLICY_ACCESS_PACKAGES
};
/**
* How long Assistant handles have enabled in milliseconds.
*
* @hide
*/
public static final String ASSIST_HANDLES_LEARNING_TIME_ELAPSED_MILLIS =
"reminder_exp_learning_time_elapsed";
/**
* How many times the Assistant has been triggered using the touch gesture.
*
* @hide
*/
public static final String ASSIST_HANDLES_LEARNING_EVENT_COUNT =
"reminder_exp_learning_event_count";
/**
* Whether to show clipboard access notifications.
*
* @hide
*/
public static final String CLIPBOARD_SHOW_ACCESS_NOTIFICATIONS =
"clipboard_show_access_notifications";
/**
* If nonzero, nas has not been updated to reflect new changes.
* @hide
*/
@Readable
public static final String NAS_SETTINGS_UPDATED = "nas_settings_updated";
/**
* Control whether Game Dashboard shortcut is always on for all games.
* @hide
*/
@Readable
public static final String GAME_DASHBOARD_ALWAYS_ON = "game_dashboard_always_on";
/**
* For this device state, no specific auto-rotation lock setting should be applied.
* If the user toggles the auto-rotate lock in this state, the setting will apply to the
* previously valid device state.
* @hide
*/
public static final int DEVICE_STATE_ROTATION_LOCK_IGNORED = 0;
/**
* For this device state, the setting for auto-rotation is locked.
* @hide
*/
public static final int DEVICE_STATE_ROTATION_LOCK_LOCKED = 1;
/**
* For this device state, the setting for auto-rotation is unlocked.
* @hide
*/
public static final int DEVICE_STATE_ROTATION_LOCK_UNLOCKED = 2;
/**
* The different settings that can be used as values with
* {@link #DEVICE_STATE_ROTATION_LOCK}.
* @hide
*/
@IntDef(prefix = {"DEVICE_STATE_ROTATION_LOCK_"}, value = {
DEVICE_STATE_ROTATION_LOCK_IGNORED,
DEVICE_STATE_ROTATION_LOCK_LOCKED,
DEVICE_STATE_ROTATION_LOCK_UNLOCKED,
})
@Retention(RetentionPolicy.SOURCE)
@interface DeviceStateRotationLockSetting {
}
/**
* Rotation lock setting keyed on device state.
*
* This holds a serialized map using int keys that represent Device States and value of
* {@link DeviceStateRotationLockSetting} representing the rotation lock setting for that
* device state.
*
* Serialized as key0:value0:key1:value1:...:keyN:valueN.
*
* Example: "0:1:1:2:2:1"
* This example represents a map of:
*
* - 0 -> DEVICE_STATE_ROTATION_LOCK_LOCKED
* - 1 -> DEVICE_STATE_ROTATION_LOCK_UNLOCKED
* - 2 -> DEVICE_STATE_ROTATION_LOCK_IGNORED
*
*
* @hide
*/
public static final String DEVICE_STATE_ROTATION_LOCK =
"device_state_rotation_lock";
/**
* 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 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(CONTENT_CAPTURE_ENABLED);
CLONE_TO_MANAGED_PROFILE.add(ENABLED_ACCESSIBILITY_SERVICES);
CLONE_TO_MANAGED_PROFILE.add(LOCATION_CHANGER);
CLONE_TO_MANAGED_PROFILE.add(LOCATION_MODE);
CLONE_TO_MANAGED_PROFILE.add(SHOW_IME_WITH_HARD_KEYBOARD);
CLONE_TO_MANAGED_PROFILE.add(NOTIFICATION_BUBBLES);
}
/** @hide */
public static void getCloneToManagedProfileSettings(Set outKeySet) {
outKeySet.addAll(CLONE_TO_MANAGED_PROFILE);
}
/**
* Secure settings which can be accessed by instant apps.
* @hide
*/
public static final Set 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(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 boolean isLocationProviderEnabled(ContentResolver cr, String provider) {
IBinder binder = ServiceManager.getService(Context.LOCATION_SERVICE);
ILocationManager lm = Objects.requireNonNull(ILocationManager.Stub.asInterface(binder));
try {
return lm.isProviderEnabledForUser(provider, cr.getUserId());
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
}
}
/**
* Thread-safe method for enabling or disabling a single location provider. This will have
* no effect on Android Q and above.
* @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
*/
@Deprecated
public static void setLocationProviderEnabled(ContentResolver cr,
String provider, boolean enabled) {
}
}
/**
* 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 the notification bubbles are globally enabled
* The value is boolean (1 or 0).
* @hide
* @deprecated moved to secure settings.
*/
@Deprecated
@TestApi
@Readable
public static final String NOTIFICATION_BUBBLES = "notification_bubbles";
/**
* Whether users are allowed to add more users or guest from lockscreen.
*
* Type: int
* @hide
*/
@Readable
public static final String ADD_USERS_WHEN_LOCKED = "add_users_when_locked";
/**
* Whether applying ramping ringer on incoming phone call ringtone.
*
1 = apply ramping ringer
*
0 = do not apply ramping ringer
*/
@Readable
public static final String APPLY_RAMPING_RINGER = "apply_ramping_ringer";
/**
* 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.
*/
@UnsupportedAppUsage
@Readable
public static final String ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED =
"enable_accessibility_global_gesture_enabled";
/**
* Whether Airplane Mode is on.
*/
@Readable
public static final String AIRPLANE_MODE_ON = "airplane_mode_on";
/**
* Whether Theater Mode is on.
* {@hide}
*/
@SystemApi
@Readable
public static final String THEATER_MODE_ON = "theater_mode_on";
/**
* Constant for use in AIRPLANE_MODE_RADIOS to specify Bluetooth radio.
*/
@Readable
public static final String RADIO_BLUETOOTH = "bluetooth";
/**
* Constant for use in AIRPLANE_MODE_RADIOS to specify Wi-Fi radio.
*/
@Readable
public static final String RADIO_WIFI = "wifi";
/**
* {@hide}
*/
@Readable
public static final String RADIO_WIMAX = "wimax";
/**
* Constant for use in AIRPLANE_MODE_RADIOS to specify Cellular radio.
*/
@Readable
public static final String RADIO_CELL = "cell";
/**
* Constant for use in AIRPLANE_MODE_RADIOS to specify NFC radio.
*/
@Readable
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.
*/
@Readable
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
*/
@SystemApi
@Readable
public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = "airplane_mode_toggleable_radios";
/**
* An integer representing the Bluetooth Class of Device (CoD).
*
* @hide
*/
@Readable
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}
*/
@Readable
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.
*
* Example:
* "00:11:22,0;01:02:03:04,2"
* @hide
*/
@Readable
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).
*
* Set to one of {@link #WIFI_SLEEP_POLICY_DEFAULT},
* {@link #WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED}, or
* {@link #WIFI_SLEEP_POLICY_NEVER}.
* @deprecated This is no longer used or set by the platform.
*/
@Deprecated
@Readable
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.
* @deprecated This is no longer used by the platform.
*/
@Deprecated
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.
* @deprecated This is no longer used by the platform.
*/
@Deprecated
public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1;
/**
* Value for {@link #WIFI_SLEEP_POLICY} to never go to sleep.
* @deprecated This is no longer used by the platform.
*/
@Deprecated
public static final int WIFI_SLEEP_POLICY_NEVER = 2;
/**
* Value to specify if the device's UTC system clock should be set automatically, e.g. using
* telephony signals like NITZ, or other sources like GNSS or NTP. 1=yes, 0=no (manual)
*/
@Readable
public static final String AUTO_TIME = "auto_time";
/**
* Value to specify if the device's time zone system property should be set automatically,
* e.g. using telephony signals like MCC and NITZ, or other mechanisms like the location.
* 1=yes, 0=no (manual).
*/
@Readable
public static final String AUTO_TIME_ZONE = "auto_time_zone";
/**
* URI for the car dock "in" event sound.
* @hide
*/
@Readable
public static final String CAR_DOCK_SOUND = "car_dock_sound";
/**
* URI for the car dock "out" event sound.
* @hide
*/
@Readable
public static final String CAR_UNDOCK_SOUND = "car_undock_sound";
/**
* URI for the desk dock "in" event sound.
* @hide
*/
@Readable
public static final String DESK_DOCK_SOUND = "desk_dock_sound";
/**
* URI for the desk dock "out" event sound.
* @hide
*/
@Readable
public static final String DESK_UNDOCK_SOUND = "desk_undock_sound";
/**
* Whether to play a sound for dock events.
* @hide
*/
@Readable
public static final String DOCK_SOUNDS_ENABLED = "dock_sounds_enabled";
/**
* Whether to play a sound for dock events, only when an accessibility service is on.
* @hide
*/
@Readable
public static final String DOCK_SOUNDS_ENABLED_WHEN_ACCESSIBILITY = "dock_sounds_enabled_when_accessbility";
/**
* URI for the "device locked" (keyguard shown) sound.
* @hide
*/
@Readable
public static final String LOCK_SOUND = "lock_sound";
/**
* URI for the "device unlocked" sound.
* @hide
*/
@Readable
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
*/
@Readable
public static final String TRUSTED_SOUND = "trusted_sound";
/**
* URI for the low battery sound file.
* @hide
*/
@Readable
public static final String LOW_BATTERY_SOUND = "low_battery_sound";
/**
* Whether to play a sound for low-battery alerts.
* @hide
*/
@Readable
public static final String POWER_SOUNDS_ENABLED = "power_sounds_enabled";
/**
* URI for the "wireless charging started" sound.
* @hide
*/
@Readable
public static final String WIRELESS_CHARGING_STARTED_SOUND =
"wireless_charging_started_sound";
/**
* URI for "wired charging started" sound.
* @hide
*/
@Readable
public static final String CHARGING_STARTED_SOUND = "charging_started_sound";
/**
* Whether to play a sound for charging events.
* @deprecated Use {@link android.provider.Settings.Secure#CHARGING_SOUNDS_ENABLED} instead
* @hide
*/
@Deprecated
public static final String CHARGING_SOUNDS_ENABLED = "charging_sounds_enabled";
/**
* Whether to vibrate for wireless charging events.
* @deprecated Use {@link android.provider.Settings.Secure#CHARGING_VIBRATION_ENABLED}
* @hide
*/
@Deprecated
public static final String CHARGING_VIBRATION_ENABLED = "charging_vibration_enabled";
/**
* Whether we keep the device on while the device is plugged in.
* Supported values are:
*
* - {@code 0} to never stay on while plugged in
* - {@link BatteryManager#BATTERY_PLUGGED_AC} to stay on for AC charger
* - {@link BatteryManager#BATTERY_PLUGGED_USB} to stay on for USB charger
* - {@link BatteryManager#BATTERY_PLUGGED_WIRELESS} to stay on for wireless charger
*
* These values can be OR-ed together.
*/
@Readable
public static final String STAY_ON_WHILE_PLUGGED_IN = "stay_on_while_plugged_in";
/**
* When the user has enable the option to have a "bug report" command
* in the power menu.
* @hide
*/
@Readable
public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu";
/**
* The package name for the custom bugreport handler app. This app must be whitelisted.
* This is currently used only by Power Menu short press.
*
* @hide
*/
@Readable
public static final String CUSTOM_BUGREPORT_HANDLER_APP = "custom_bugreport_handler_app";
/**
* The user id for the custom bugreport handler app. This is currently used only by Power
* Menu short press.
*
* @hide
*/
@Readable
public static final String CUSTOM_BUGREPORT_HANDLER_USER = "custom_bugreport_handler_user";
/**
* Whether ADB over USB is enabled.
*/
@Readable
public static final String ADB_ENABLED = "adb_enabled";
/**
* Whether ADB over Wifi is enabled.
* @hide
*/
@Readable
public static final String ADB_WIFI_ENABLED = "adb_wifi_enabled";
/**
* Whether Views are allowed to save their attribute data.
* @hide
*/
@Readable
public static final String DEBUG_VIEW_ATTRIBUTES = "debug_view_attributes";
/**
* Which application package is allowed to save View attribute data.
* @hide
*/
@Readable
public static final String DEBUG_VIEW_ATTRIBUTES_APPLICATION_PACKAGE =
"debug_view_attributes_application_package";
/**
* Whether assisted GPS should be enabled or not.
* @hide
*/
@Readable
public static final String ASSISTED_GPS_ENABLED = "assisted_gps_enabled";
/**
* Whether bluetooth is enabled/disabled
* 0=disabled. 1=enabled.
*/
@Readable
public static final String BLUETOOTH_ON = "bluetooth_on";
/**
* CDMA Cell Broadcast SMS
* 0 = CDMA Cell Broadcast SMS disabled
* 1 = CDMA Cell Broadcast SMS enabled
* @hide
*/
@Readable
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
*/
@Readable
public static final String CDMA_ROAMING_MODE = "roaming_settings";
/**
* The CDMA subscription mode 0 = RUIM/SIM (default)
* 1 = NV
* @hide
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
public static final String DATA_ACTIVITY_TIMEOUT_WIFI = "data_activity_timeout_wifi";
/**
* Whether or not data roaming is enabled. (0 = false, 1 = true)
*/
@Readable
public static final String DATA_ROAMING = "data_roaming";
/**
* The value passed to a Mobile DataConnection via bringUp which defines the
* number of retries to perform when setting up the initial connection. The default
* value defined in DataConnectionTrackerBase#DEFAULT_MDC_INITIAL_RETRY is currently 1.
* @hide
*/
@Readable
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
*/
@Readable
public static final String FORCE_ALLOW_ON_EXTERNAL = "force_allow_on_external";
/**
* The default SM-DP+ configured for this device.
*
* 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
@Readable
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.
*
*
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
@Readable
public static final String EUICC_PROVISIONED = "euicc_provisioned";
/**
* List of ISO country codes in which eUICC UI is shown. Country codes should be separated
* by comma.
*
* Note: if {@link #EUICC_SUPPORTED_COUNTRIES} is empty, then {@link
* #EUICC_UNSUPPORTED_COUNTRIES} is used.
*
*
Used to hide eUICC UI from users who are currently in countries where no carriers
* support eUICC.
*
* @hide
*/
@SystemApi
@Readable
public static final String EUICC_SUPPORTED_COUNTRIES = "euicc_supported_countries";
/**
* List of ISO country codes in which eUICC UI is not shown. Country codes should be
* separated by comma.
*
* Note: if {@link #EUICC_SUPPORTED_COUNTRIES} is empty, then {@link
* #EUICC_UNSUPPORTED_COUNTRIES} is used.
*
*
Used to hide eUICC UI from users who are currently in countries where no carriers
* support eUICC.
*
* @hide
*/
@SystemApi
@Readable
public static final String EUICC_UNSUPPORTED_COUNTRIES = "euicc_unsupported_countries";
/**
* 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
*/
@Readable
public static final String DEVELOPMENT_FORCE_RESIZABLE_ACTIVITIES
= "force_resizable_activities";
/**
* Whether to enable experimental freeform support for windows.
* @hide
*/
@Readable
public static final String DEVELOPMENT_ENABLE_FREEFORM_WINDOWS_SUPPORT
= "enable_freeform_support";
/**
* Whether to enable experimental desktop mode on secondary displays.
* @hide
*/
@Readable
public static final String DEVELOPMENT_FORCE_DESKTOP_MODE_ON_EXTERNAL_DISPLAYS =
"force_desktop_mode_on_external_displays";
/**
* Whether to allow non-resizable apps to be shown in multi-window. The app will be
* letterboxed if the request orientation is not met, and will be shown in size-compat
* mode if the container size has changed.
* @hide
*/
@TestApi
@Readable
@SuppressLint("NoSettingsProvider")
public static final String DEVELOPMENT_ENABLE_NON_RESIZABLE_MULTI_WINDOW =
"enable_non_resizable_multi_window";
/**
* If true, shadows drawn around the window will be rendered by the system compositor. If
* false, shadows will be drawn by the client by setting an elevation on the root view and
* the contents will be inset by the surface insets.
* (0 = false, 1 = true)
* @hide
*/
@Readable
public static final String DEVELOPMENT_RENDER_SHADOWS_IN_COMPOSITOR =
"render_shadows_in_compositor";
/**
* If true, submit buffers using blast in ViewRootImpl.
* (0 = false, 1 = true)
* @hide
*/
@Readable
public static final String DEVELOPMENT_USE_BLAST_ADAPTER_VR =
"use_blast_adapter_vr";
/**
* If true, submit buffers using blast in SurfaceView.
* (0 = false, 1 = true)
* @hide
*/
@Readable
public static final String DEVELOPMENT_USE_BLAST_ADAPTER_SV =
"use_blast_adapter_sv";
/**
* Path to the WindowManager display settings file. If unset, the default file path will
* be used.
*
* @hide
*/
public static final String DEVELOPMENT_WM_DISPLAY_SETTINGS_PATH =
"wm_display_settings_path";
/**
* Whether user has enabled development settings.
*/
@Readable
public static final String DEVELOPMENT_SETTINGS_ENABLED = "development_settings_enabled";
/**
* Whether the device has been provisioned (0 = false, 1 = true).
*
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.
*/
@Readable
public static final String DEVICE_PROVISIONED = "device_provisioned";
/**
* Indicates 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.
*
* Type: int (0 for false, 1 for true)
*
* @hide
*/
@SystemApi
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
public static final String HDMI_CONTROL_ENABLED = "hdmi_control_enabled";
/**
* Controls whether volume control commands via HDMI CEC are enabled. (0 = false, 1 =
* true).
*
*
Effects on different device types:
*
* HDMI CEC device type 0: disabled 1: enabled
* TV (type: 0)
* Per CEC specification.
* TV changes system volume. TV no longer reacts to incoming volume changes
* via {@code }. TV no longer handles {@code }.
*
*
* Playback device (type: 4)
* Device sends volume commands to TV/Audio system via {@code }
* Device does not send volume commands via {@code }.
*
*
* Audio device (type: 5)
* Full "System Audio Control" capabilities.
* Audio device no longer reacts to incoming {@code }
* volume commands. Audio device no longer reports volume changes via {@code
* }.
*
*
*
* Due to the resulting behavior, usage on TV and Audio devices is discouraged.
*
* @hide
* @see android.hardware.hdmi.HdmiControlManager#setHdmiCecVolumeControlEnabled(boolean)
*/
@Readable
public static final String HDMI_CONTROL_VOLUME_CONTROL_ENABLED =
"hdmi_control_volume_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
*/
@Readable
public static final String HDMI_SYSTEM_AUDIO_CONTROL_ENABLED =
"hdmi_system_audio_control_enabled";
/**
* Whether HDMI Routing Control feature is enabled. If enabled, the switch device will
* route to the correct input source on receiving Routing Control related messages. If
* disabled, you can only switch the input via controls on this device.
* @hide
*/
@Readable
public static final String HDMI_CEC_SWITCH_ENABLED =
"hdmi_cec_switch_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
*/
@Readable
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
*/
@Readable
public static final String HDMI_CONTROL_AUTO_DEVICE_OFF_ENABLED =
"hdmi_control_auto_device_off_enabled";
/**
* Property to decide which devices the playback device can send a message to
* upon going to sleep. It additionally controls whether a playback device attempts to turn
* on the connected Audio system when waking up. Supported values are:
*
* - {@link HdmiControlManager#POWER_CONTROL_MODE_TV} Upon going to sleep, device
* sends {@code
} to TV only. Upon waking up, device does not turn on the Audio
* system via {@code }.
* - {@link HdmiControlManager#POWER_CONTROL_MODE_BROADCAST} Upon going to sleep,
* device sends {@code
} to all devices in the network. Upon waking up, device
* attempts to turn on the Audio system via {@code }.
* - {@link HdmiControlManager#POWER_CONTROL_MODE_NONE} Upon going to sleep, device
* does not send any {@code
} message. Upon waking up, device does not turn on the
* Audio system via {@code }.
*
*
* @hide
*/
public static final String HDMI_CONTROL_SEND_STANDBY_ON_SLEEP =
"hdmi_control_send_standby_on_sleep";
/**
* Whether or not media is shown automatically when bypassing as a heads up.
* @hide
*/
@Readable
public static final String SHOW_MEDIA_ON_QUICK_SETTINGS =
"qs_media_controls";
/**
* The interval in milliseconds at which location requests will be throttled when they are
* coming from the background.
*
* @hide
*/
@Readable
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
*/
@Readable
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
*/
@Readable
public static final String LOCATION_BACKGROUND_THROTTLE_PACKAGE_WHITELIST =
"location_background_throttle_package_whitelist";
/**
* Packages that are whitelisted for ignoring location settings (may retrieve location even
* when user location settings are off), for emergency purposes.
* @deprecated No longer used from Android 12+
* @hide
*/
@TestApi
@Readable
@Deprecated
public static final String LOCATION_IGNORE_SETTINGS_PACKAGE_WHITELIST =
"location_ignore_settings_package_whitelist";
/**
* Whether to throttle location when the device is in doze and still.
* @hide
*/
public static final String LOCATION_ENABLE_STATIONARY_THROTTLE =
"location_enable_stationary_throttle";
/**
* Whether TV will switch to MHL port when a mobile device is plugged in.
* (0 = false, 1 = true)
* @hide
*/
@Readable
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
*/
@Readable
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
*/
@UnsupportedAppUsage
@Readable
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
*/
@Readable
public static final String MOBILE_DATA_ALWAYS_ON = "mobile_data_always_on";
/**
* Whether the wifi data connection should remain active even when higher
* priority networks like Ethernet are active, to keep both networks.
* In the case where higher priority networks are connected, wifi will be
* unused unless an application explicitly requests to use it.
*
* See ConnectivityService for more info.
*
* (0 = disabled, 1 = enabled)
* @hide
*/
@Readable
public static final String WIFI_ALWAYS_REQUESTED = "wifi_always_requested";
/**
* Size of the event buffer for IP connectivity metrics.
* @hide
*/
@Readable
public static final String CONNECTIVITY_METRICS_BUFFER_SIZE =
"connectivity_metrics_buffer_size";
/** {@hide} */
@Readable
public static final String NETSTATS_ENABLED = "netstats_enabled";
/** {@hide} */
@Readable
public static final String NETSTATS_POLL_INTERVAL = "netstats_poll_interval";
/**
* @deprecated
* {@hide}
*/
@Deprecated
@Readable
public static final String NETSTATS_TIME_CACHE_MAX_AGE = "netstats_time_cache_max_age";
/** {@hide} */
@Readable
public static final String NETSTATS_GLOBAL_ALERT_BYTES = "netstats_global_alert_bytes";
/** {@hide} */
@Readable
public static final String NETSTATS_SAMPLE_ENABLED = "netstats_sample_enabled";
/** {@hide} */
@Readable
public static final String NETSTATS_AUGMENT_ENABLED = "netstats_augment_enabled";
/** {@hide} */
@Readable
public static final String NETSTATS_COMBINE_SUBTYPE_ENABLED =
"netstats_combine_subtype_enabled";
/** {@hide} */
@Readable
public static final String NETSTATS_DEV_BUCKET_DURATION = "netstats_dev_bucket_duration";
/** {@hide} */
@Readable
public static final String NETSTATS_DEV_PERSIST_BYTES = "netstats_dev_persist_bytes";
/** {@hide} */
@Readable
public static final String NETSTATS_DEV_ROTATE_AGE = "netstats_dev_rotate_age";
/** {@hide} */
@Readable
public static final String NETSTATS_DEV_DELETE_AGE = "netstats_dev_delete_age";
/** {@hide} */
@Readable
public static final String NETSTATS_UID_BUCKET_DURATION = "netstats_uid_bucket_duration";
/** {@hide} */
@Readable
public static final String NETSTATS_UID_PERSIST_BYTES = "netstats_uid_persist_bytes";
/** {@hide} */
@Readable
public static final String NETSTATS_UID_ROTATE_AGE = "netstats_uid_rotate_age";
/** {@hide} */
@Readable
public static final String NETSTATS_UID_DELETE_AGE = "netstats_uid_delete_age";
/** {@hide} */
@Readable
public static final String NETSTATS_UID_TAG_BUCKET_DURATION =
"netstats_uid_tag_bucket_duration";
/** {@hide} */
@Readable
public static final String NETSTATS_UID_TAG_PERSIST_BYTES =
"netstats_uid_tag_persist_bytes";
/** {@hide} */
@Readable
public static final String NETSTATS_UID_TAG_ROTATE_AGE = "netstats_uid_tag_rotate_age";
/** {@hide} */
@Readable
public static final String NETSTATS_UID_TAG_DELETE_AGE = "netstats_uid_tag_delete_age";
/** {@hide} */
@Readable
public static final String NETPOLICY_QUOTA_ENABLED = "netpolicy_quota_enabled";
/** {@hide} */
@Readable
public static final String NETPOLICY_QUOTA_UNLIMITED = "netpolicy_quota_unlimited";
/** {@hide} */
@Readable
public static final String NETPOLICY_QUOTA_LIMITED = "netpolicy_quota_limited";
/** {@hide} */
@Readable
public static final String NETPOLICY_QUOTA_FRAC_JOBS = "netpolicy_quota_frac_jobs";
/** {@hide} */
@Readable
public static final String NETPOLICY_QUOTA_FRAC_MULTIPATH =
"netpolicy_quota_frac_multipath";
/** {@hide} */
@Readable
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.
*/
@Readable
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
*/
@Readable
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public static final String NETWORK_SCORER_APP = "network_scorer_app";
/**
* Whether night display forced auto mode is available.
* 0 = unavailable, 1 = available.
* @hide
*/
@Readable
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
*/
@Readable
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
*/
@Readable
public static final String NITZ_UPDATE_SPACING = "nitz_update_spacing";
/** Preferred NTP server. {@hide} */
@Readable
public static final String NTP_SERVER = "ntp_server";
/** Timeout in milliseconds to wait for NTP server. {@hide} */
@Readable
public static final String NTP_TIMEOUT = "ntp_timeout";
/** {@hide} */
@Readable
public static final String STORAGE_BENCHMARK_INTERVAL = "storage_benchmark_interval";
/**
* Whether or not Settings should enable psd API.
* {@hide}
*/
@Readable
public static final String SETTINGS_USE_PSD_API = "settings_use_psd_api";
/**
* Whether or not Settings should enable external provider API.
* {@hide}
*/
@Readable
public static final String SETTINGS_USE_EXTERNAL_PROVIDER_API =
"settings_use_external_provider_api";
/**
* Sample validity in seconds to configure for the system DNS resolver.
* {@hide}
*/
@Readable
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}
*/
@Readable
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}
*/
@Readable
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}
*/
@Readable
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
@Readable
public static final String OTA_DISABLE_AUTOMATIC_UPDATE = "ota_disable_automatic_update";
/** Timeout for package verification.
* @hide */
@Readable
public static final String PACKAGE_VERIFIER_TIMEOUT = "verifier_timeout";
/** Timeout for app integrity verification.
* @hide */
@Readable
public static final String APP_INTEGRITY_VERIFICATION_TIMEOUT =
"app_integrity_verification_timeout";
/** Default response code for package verification.
* @hide */
@Readable
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
*/
@Readable
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
*/
@Readable
public static final String PACKAGE_VERIFIER_INCLUDE_ADB = "verifier_verify_adb_installs";
/**
* Run integrity checks for integrity rule providers.
* 0 = bypass integrity verification on installs from rule providers (default)
* 1 = perform integrity verification on installs from rule providers
* @hide
*/
@Readable
public static final String INTEGRITY_CHECK_INCLUDES_RULE_PROVIDER =
"verify_integrity_for_rule_provider";
/**
* Time since last fstrim (milliseconds) after which we force one to happen
* during device startup. If unset, the default is 3 days.
* @hide
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
public static final String TCP_DEFAULT_INIT_RWND = "tcp_default_init_rwnd";
/**
* Used to disable Tethering on a device - defaults to true.
* @hide
*/
@SystemApi
@Readable
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
*/
@Readable
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 separated list of strings:
* "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type"
* note that empty fields can be omitted: "name,apn,,,,,,,,,310,260,,DUN"
* @hide
*/
@Readable
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
*/
@SystemApi
@Readable
public static final String TETHER_OFFLOAD_DISABLED = "tether_offload_disabled";
/**
* Use the old dnsmasq DHCP server for tethering instead of the framework implementation.
*
* Integer values are interpreted as boolean, and the absence of an explicit setting
* is interpreted as |false|.
* @hide
*/
@Readable
public static final String TETHER_ENABLE_LEGACY_DHCP_SERVER =
"tether_enable_legacy_dhcp_server";
/**
* 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
@Readable
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
@Readable
public static final String CARRIER_APP_NAMES = "carrier_app_names";
/**
* USB Mass Storage Enabled
*/
@Readable
public static final String USB_MASS_STORAGE_ENABLED = "usb_mass_storage_enabled";
/**
* If this setting is set (to anything), then all references
* to Gmail on the device must change to Google Mail.
*/
@Readable
public static final String USE_GOOGLE_MAIL = "use_google_mail";
/**
* Whether or not switching/creating users is enabled by user.
* @hide
*/
@Readable
public static final String USER_SWITCHER_ENABLED = "user_switcher_enabled";
/**
* Webview Data reduction proxy key.
* @hide
*/
@Readable
public static final String WEBVIEW_DATA_REDUCTION_PROXY_KEY =
"webview_data_reduction_proxy_key";
/**
* Name of the package used as WebView provider (if unset the provider is instead determined
* by the system).
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
public static final String WEBVIEW_PROVIDER = "webview_provider";
/**
* Developer setting to enable WebView multiprocess rendering.
* @hide
*/
@SystemApi
@Readable
public static final String WEBVIEW_MULTIPROCESS = "webview_multiprocess";
/**
* The maximum number of notifications shown in 24 hours when switching networks.
* @hide
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
public static final String NETWORK_DEFAULT_DAILY_MULTIPATH_QUOTA_BYTES =
"network_default_daily_multipath_quota_bytes";
/**
* Network watchlist last report time.
* @hide
*/
@Readable
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
@Readable
public static final String WIFI_BADGING_THRESHOLDS = "wifi_badging_thresholds";
/**
* Whether Wifi display is enabled/disabled
* 0=disabled. 1=enabled.
* @hide
*/
@Readable
public static final String WIFI_DISPLAY_ON = "wifi_display_on";
/**
* Whether Wifi display certification mode is enabled/disabled
* 0=disabled. 1=enabled.
* @hide
*/
@Readable
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
*/
@Readable
public static final String WIFI_DISPLAY_WPS_CONFIG =
"wifi_display_wps_config";
/**
* Whether to notify the user of open networks.
*
* 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
@Readable
public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON =
"wifi_networks_available_notification_on";
/**
* {@hide}
*/
@Readable
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.
* @deprecated This is no longer used or set by the platform.
*/
@Deprecated
@Readable
public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY =
"wifi_networks_available_repeat_delay";
/**
* 802.11 country code in ISO 3166 format
* @hide
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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.
* @deprecated This is no longer used or set by the platform.
*/
@Deprecated
@Readable
public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = "wifi_num_open_networks_kept";
/**
* Whether the Wi-Fi should be on. Only the Wi-Fi service should touch this.
*/
@Readable
public static final String WIFI_ON = "wifi_on";
/**
* Setting to allow scans to be enabled even wifi is turned off for connectivity.
* @hide
* @deprecated To be removed. Use {@link WifiManager#setScanAlwaysAvailable(boolean)} for
* setting the value and {@link WifiManager#isScanAlwaysAvailable()} for query.
*/
@Deprecated
@Readable
public static final String WIFI_SCAN_ALWAYS_AVAILABLE =
"wifi_scan_always_enabled";
/**
* Indicate whether factory reset request is pending.
*
* Type: int (0 for false, 1 for true)
* @hide
* @deprecated To be removed.
*/
@Deprecated
@Readable
public static final String WIFI_P2P_PENDING_FACTORY_RESET =
"wifi_p2p_pending_factory_reset";
/**
* Whether soft AP will shut down after a timeout period when no devices are connected.
*
* Type: int (0 for false, 1 for true)
* @hide
* @deprecated To be removed. Use {@link SoftApConfiguration.Builder#
* setAutoShutdownEnabled(boolean)} for setting the value and {@link SoftApConfiguration#
* isAutoShutdownEnabled()} for query.
*/
@Deprecated
@Readable
public static final String SOFT_AP_TIMEOUT_ENABLED = "soft_ap_timeout_enabled";
/**
* Value to specify if Wi-Fi Wakeup feature is enabled.
*
* Type: int (0 for false, 1 for true)
* @hide
* @deprecated Use {@link WifiManager#setAutoWakeupEnabled(boolean)} for setting the value
* and {@link WifiManager#isAutoWakeupEnabled()} for query.
*/
@Deprecated
@SystemApi
@Readable
public static final String WIFI_WAKEUP_ENABLED = "wifi_wakeup_enabled";
/**
* Value to specify if wifi settings migration is complete or not.
* Note: This should only be used from within {@link android.net.wifi.WifiMigration} class.
*
* Type: int (0 for false, 1 for true)
* @hide
*/
@Readable
public static final String WIFI_MIGRATION_COMPLETED = "wifi_migration_completed";
/**
* Whether UWB should be enabled.
* @hide
*/
public static final String UWB_ENABLED = "uwb_enabled";
/**
* Value to specify whether network quality scores and badging should be shown in the UI.
*
* Type: int (0 for false, 1 for true)
* @hide
*/
@Readable
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
*/
@Readable
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 determine the
* enabled state.
* @hide
* @deprecated To be removed.
*/
@Deprecated
@Readable
public static final String NETWORK_RECOMMENDATIONS_ENABLED =
"network_recommendations_enabled";
/**
* 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
*/
@Readable
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
@Readable
public static final String USE_OPEN_WIFI_PACKAGE = "use_open_wifi_package";
/**
* The expiration time in milliseconds for the {@link android.net.WifiKey} request cache in
* {@link com.android.server.wifi.RecommendedNetworkEvaluator}.
*
* Type: long
* @hide
*/
@Readable
public static final String RECOMMENDED_NETWORK_EVALUATOR_CACHE_EXPIRY_MS =
"recommended_network_evaluator_cache_expiry_ms";
/**
* Whether wifi scan throttle is enabled or not.
*
* Type: int (0 for false, 1 for true)
* @hide
* @deprecated Use {@link WifiManager#setScanThrottleEnabled(boolean)} for setting the value
* and {@link WifiManager#isScanThrottleEnabled()} for query.
*/
@Deprecated
@Readable
public static final String WIFI_SCAN_THROTTLE_ENABLED = "wifi_scan_throttle_enabled";
/**
* Settings to allow BLE scans to be enabled even when Bluetooth is turned off for
* connectivity.
* @hide
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
public static final String BLE_SCAN_BACKGROUND_MODE = "ble_scan_background_mode";
/**
* The interval in milliseconds to scan as used by the wifi supplicant
* @hide
*/
@Readable
public static final String WIFI_SUPPLICANT_SCAN_INTERVAL_MS =
"wifi_supplicant_scan_interval_ms";
/**
* whether frameworks handles wifi auto-join
* @hide
*/
@Readable
public static final String WIFI_ENHANCED_AUTO_JOIN =
"wifi_enhanced_auto_join";
/**
* whether settings show RSSI
* @hide
*/
@Readable
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
*/
@Readable
public static final String WIFI_SCAN_INTERVAL_WHEN_P2P_CONNECTED_MS =
"wifi_scan_interval_p2p_connected_ms";
/**
* Whether the Wi-Fi watchdog is enabled.
*/
@Readable
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
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
public static final String WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED =
"wifi_watchdog_poor_network_test_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
* @deprecated Use {@link WifiManager#setVerboseLoggingEnabled(boolean)} for setting the
* value and {@link WifiManager#isVerboseLoggingEnabled()} for query.
*/
@Deprecated
@Readable
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.
* @deprecated MAC randomization is now a per-network setting
* @hide
*/
@Deprecated
@Readable
public static final String WIFI_CONNECTED_MAC_RANDOMIZATION_ENABLED =
"wifi_connected_mac_randomization_enabled";
/**
* Parameters to adjust the performance of framework wifi scoring methods.
*
* 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
* @deprecated This is no longer used or set by the platform.
*/
@Deprecated
@Readable
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.
*/
@Readable
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.
*/
@Readable
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.
*/
@Readable
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
*/
@Readable
public static final String WIFI_FREQUENCY_BAND = "wifi_frequency_band";
/**
* The Wi-Fi peer-to-peer device name
* @hide
* @deprecated Use {@link WifiP2pManager#setDeviceName(WifiP2pManager.Channel, String,
* WifiP2pManager.ActionListener)} for setting the value and
* {@link android.net.wifi.p2p.WifiP2pDevice#deviceName} for query.
*/
@Deprecated
@Readable
public static final String WIFI_P2P_DEVICE_NAME = "wifi_p2p_device_name";
/**
* 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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
public static final String GPRS_REGISTER_CHECK_PERIOD_MS =
"gprs_register_check_period_ms";
/**
* Nonzero causes Log.wtf() to crash.
* @hide
*/
@Readable
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.
*/
@Readable
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.
*
* Format:
*
* [display1];[display2];...
*
* with each display specified as:
*
* [mode1]|[mode2]|...,[flag1],[flag2],...
*
* with each mode specified as:
*
* [width]x[height]/[densityDpi]
*
* Supported flags:
*
* secure
: creates a secure displayown_content_only
: only shows this display's own contentshould_show_system_decorations
: supports system decorations
*
* Example:
*
* 1280x720/213: make one overlay that is 1280x720 at 213dpi.1920x1080/320,secure;1280x720/213: make two overlays, the first at
* 1080p and secure; the second at 720p.1920x1080/320|3840x2160/640: make one overlay that is 1920x1080 at
* 213dpi by default, but can also be upscaled to 3840x2160 at 640dpi by the system if the
* display device allows.- If the value is empty, then no overlay display devices are created.
*
*
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@TestApi
@Readable
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
*/
@Readable
public static final String
BATTERY_DISCHARGE_DURATION_THRESHOLD = "battery_discharge_duration_threshold";
/** @hide */
@Readable
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.
*
* Type: int (0 = disallow, 1 = allow)
*
* @hide
*/
@Readable
public static final String SEND_ACTION_APP_ERROR = "send_action_app_error";
/**
* Maximum age of entries kept by {@link DropBoxManager}.
*
* @hide
*/
@Readable
public static final String DROPBOX_AGE_SECONDS = "dropbox_age_seconds";
/**
* Maximum number of entry files which {@link DropBoxManager} will keep
* around.
*
* @hide
*/
@Readable
public static final String DROPBOX_MAX_FILES = "dropbox_max_files";
/**
* Maximum amount of disk space used by {@link DropBoxManager} no matter
* what.
*
* @hide
*/
@Readable
public static final String DROPBOX_QUOTA_KB = "dropbox_quota_kb";
/**
* Percent of free disk (excluding reserve) which {@link DropBoxManager}
* will use.
*
* @hide
*/
@Readable
public static final String DROPBOX_QUOTA_PERCENT = "dropbox_quota_percent";
/**
* Percent of total disk which {@link DropBoxManager} will never dip
* into.
*
* @hide
*/
@Readable
public static final String DROPBOX_RESERVE_PERCENT = "dropbox_reserve_percent";
/**
* Prefix for per-tag dropbox disable/enable settings.
*
* @hide
*/
@Readable
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
*/
@Readable
public static final String ERROR_LOGCAT_PREFIX = "logcat_for_";
/**
* Maximum number of bytes of a system crash/ANR/etc. report that
* ActivityManagerService should send to DropBox, as a prefix of the
* dropbox tag of the report type. For example,
* "max_error_bytes_for_system_server_anr" controls the maximum
* number of bytes captured with system server ANR reports.
*
* Type: int (max size in bytes)
*
* @hide
*/
@Readable
public static final String MAX_ERROR_BYTES_PREFIX = "max_error_bytes_for_";
/**
* The interval in minutes after which the amount of free storage left
* on the device is logged to the event log
*
* @hide
*/
@Readable
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
*/
@Readable
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.
*
* 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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
public static final String CAPTIVE_PORTAL_OTHER_FALLBACK_URLS =
"captive_portal_other_fallback_urls";
/**
* A list of captive portal detection specifications used in addition to the fallback URLs.
* Each spec has the format url@@/@@statusCodeRegex@@/@@contentRegex. Specs are separated
* by "@@,@@".
* @hide
*/
@Readable
public static final String CAPTIVE_PORTAL_FALLBACK_PROBE_SPECS =
"captive_portal_fallback_probe_specs";
/**
* 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
*/
@Readable
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
*/
@Readable
public static final String CAPTIVE_PORTAL_USER_AGENT = "captive_portal_user_agent";
/**
* Whether to try cellular data recovery when a bad network is reported.
*
* @hide
*/
@Readable
public static final String DATA_STALL_RECOVERY_ON_BAD_NETWORK =
"data_stall_recovery_on_bad_network";
/**
* Minumim duration in millisecodns between cellular data recovery attempts
*
* @hide
*/
@Readable
public static final String MIN_DURATION_BETWEEN_RECOVERY_STEPS_IN_MS =
"min_duration_between_recovery_steps";
/**
* Whether network service discovery is enabled.
*
* @hide
*/
@Readable
public static final String NSD_ON = "nsd_on";
/**
* Let user pick default install location.
*
* @hide
*/
@Readable
public static final String SET_INSTALL_LOCATION = "set_install_location";
/**
* Default install location value.
* 0 = auto, let system decide
* 1 = internal
* 2 = sdcard
* @hide
*/
@Readable
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
*/
@Readable
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
*/
@Readable
public static final String
INET_CONDITION_DEBOUNCE_DOWN_DELAY = "inet_condition_debounce_down_delay";
/** {@hide} */
@Readable
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.
*/
@Readable
public static final String HTTP_PROXY = "http_proxy";
/**
* Host name for global http proxy. Set via ConnectivityManager.
*
* @hide
*/
@Readable
public static final String GLOBAL_HTTP_PROXY_HOST = "global_http_proxy_host";
/**
* Integer host port for global http proxy. Set via ConnectivityManager.
*
* @hide
*/
@Readable
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
*/
@Readable
public static final String
GLOBAL_HTTP_PROXY_EXCLUSION_LIST = "global_http_proxy_exclusion_list";
/**
* The location PAC File for the proxy.
* @hide
*/
@Readable
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
*/
@Readable
public static final String SET_GLOBAL_HTTP_PROXY = "set_global_http_proxy";
/**
* Setting for default DNS in case nobody suggests one
*
* @hide
*/
@Readable
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
*/
@Readable
public static final String PRIVATE_DNS_MODE = "private_dns_mode";
/**
* @hide
*/
@Readable
public static final String PRIVATE_DNS_SPECIFIER = "private_dns_specifier";
/**
* Forced override of the default mode (hardcoded as "automatic", nee "opportunistic").
* This allows changing the default mode without effectively disabling other modes,
* all of which require explicit user action to enable/configure. See also b/79719289.
*
* Value is a string, suitable for assignment to PRIVATE_DNS_MODE above.
*
* {@hide}
*/
@Readable
public static final String PRIVATE_DNS_DEFAULT_MODE = "private_dns_default_mode";
/** {@hide} */
@Readable
public static final String
BLUETOOTH_BTSNOOP_DEFAULT_MODE = "bluetooth_btsnoop_default_mode";
/** {@hide} */
@Readable
public static final String
BLUETOOTH_HEADSET_PRIORITY_PREFIX = "bluetooth_headset_priority_";
/** {@hide} */
@Readable
public static final String
BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX = "bluetooth_a2dp_sink_priority_";
/** {@hide} */
@Readable
public static final String
BLUETOOTH_A2DP_SRC_PRIORITY_PREFIX = "bluetooth_a2dp_src_priority_";
/** {@hide} */
@Readable
public static final String BLUETOOTH_A2DP_SUPPORTS_OPTIONAL_CODECS_PREFIX =
"bluetooth_a2dp_supports_optional_codecs_";
/** {@hide} */
@Readable
public static final String BLUETOOTH_A2DP_OPTIONAL_CODECS_ENABLED_PREFIX =
"bluetooth_a2dp_optional_codecs_enabled_";
/** {@hide} */
@Readable
public static final String
BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX = "bluetooth_input_device_priority_";
/** {@hide} */
@Readable
public static final String
BLUETOOTH_MAP_PRIORITY_PREFIX = "bluetooth_map_priority_";
/** {@hide} */
@Readable
public static final String
BLUETOOTH_MAP_CLIENT_PRIORITY_PREFIX = "bluetooth_map_client_priority_";
/** {@hide} */
@Readable
public static final String
BLUETOOTH_PBAP_CLIENT_PRIORITY_PREFIX = "bluetooth_pbap_client_priority_";
/** {@hide} */
@Readable
public static final String
BLUETOOTH_SAP_PRIORITY_PREFIX = "bluetooth_sap_priority_";
/** {@hide} */
@Readable
public static final String
BLUETOOTH_PAN_PRIORITY_PREFIX = "bluetooth_pan_priority_";
/** {@hide} */
@Readable
public static final String
BLUETOOTH_HEARING_AID_PRIORITY_PREFIX = "bluetooth_hearing_aid_priority_";
/**
* Enable/disable radio bug detection
*
* {@hide}
*/
@Readable
public static final String
ENABLE_RADIO_BUG_DETECTION = "enable_radio_bug_detection";
/**
* Count threshold of RIL wakelock timeout for radio bug detection
*
* {@hide}
*/
@Readable
public static final String
RADIO_BUG_WAKELOCK_TIMEOUT_COUNT_THRESHOLD =
"radio_bug_wakelock_timeout_count_threshold";
/**
* Count threshold of RIL system error for radio bug detection
*
* {@hide}
*/
@Readable
public static final String
RADIO_BUG_SYSTEM_ERROR_COUNT_THRESHOLD =
"radio_bug_system_error_count_threshold";
/**
* 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:
*
*
* 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)
* service_bg_activity_start_timeout (long)
* process_start_async (boolean)
*
*
*
* Type: string
* @hide
* @see com.android.server.am.ActivityManagerConstants
*/
@Readable
public static final String ACTIVITY_MANAGER_CONSTANTS = "activity_manager_constants";
/**
* Feature flag to enable or disable the activity starts logging feature.
* Type: int (0 for false, 1 for true)
* Default: 1
* @hide
*/
@Readable
public static final String ACTIVITY_STARTS_LOGGING_ENABLED
= "activity_starts_logging_enabled";
/**
* Feature flag to enable or disable the foreground service starts logging feature.
* Type: int (0 for false, 1 for true)
* Default: 1
* @hide
*/
@Readable
public static final String FOREGROUND_SERVICE_STARTS_LOGGING_ENABLED =
"foreground_service_starts_logging_enabled";
/**
* @hide
* @see com.android.server.appbinding.AppBindingConstants
*/
@Readable
public static final String APP_BINDING_CONSTANTS = "app_binding_constants";
/**
* App ops specific settings.
* This is encoded as a key=value list, separated by commas. Ex:
*
* "state_settle_time=10000"
*
* The following keys are supported:
*
*
* top_state_settle_time (long)
* fg_service_state_settle_time (long)
* bg_state_settle_time (long)
*
*
*
* Type: string
* @hide
* @see com.android.server.AppOpsService.Constants
*/
@TestApi
@Readable
public static final String APP_OPS_CONSTANTS = "app_ops_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:
*
*
* advertise_is_enabled (boolean)
* datasaver_disabled (boolean)
* enable_night_mode (boolean)
* launch_boost_disabled (boolean)
* 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)
* force_all_apps_standby (boolean)
* force_background_check (boolean)
* optional_sensors_disabled (boolean)
* aod_disabled (boolean)
* quick_doze_enabled (boolean)
*
* @hide
* @see com.android.server.power.batterysaver.BatterySaverPolicy
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@TestApi
@Readable
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.
*
* The following keys are supported:
*
*
* cpufreq-i (list of "core-number:frequency" pairs concatenated with /)
* cpufreq-n (list of "core-number:frequency" pairs concatenated with /)
*
*
* See {@link com.android.server.power.batterysaver.BatterySaverPolicy} for the details.
*
* @hide
*/
@Readable
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:
*
*
* 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)
*
* @hide
*/
@Readable
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:
*
*
* 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)
*
* @hide
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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:
*
*
* screen_brightness_array (int[])
* dimming_scrim_array (int[])
* prox_screen_off_delay (long)
* prox_cooldown_trigger (long)
* prox_cooldown_period (long)
*
* @hide
*/
@Readable
public static final String ALWAYS_ON_DISPLAY_CONSTANTS = "always_on_display_constants";
/**
* 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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
public static final String DISPLAY_PANEL_LPM = "display_panel_lpm";
/**
* App time limit usage source setting.
* This controls which app in a task will be considered the source of usage when
* calculating app usage time limits.
*
* 1 -> task root app
* 2 -> current app
* Any other value defaults to task root app.
*
* Need to reboot the device for this setting to take effect.
* @hide
*/
@Readable
public static final String APP_TIME_LIMIT_USAGE_SOURCE = "app_time_limit_usage_source";
/**
* Enable ART bytecode verification verifications for debuggable apps.
* 0 = disable, 1 = enable.
* @hide
*/
@Readable
public static final String ART_VERIFIER_VERIFY_DEBUGGABLE =
"art_verifier_verify_debuggable";
/**
* 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:
*
*
* no_cached_wake_locks (boolean)
*
*
*
* Type: string
* @hide
* @see com.android.server.power.PowerManagerConstants
*/
@Readable
public static final String POWER_MANAGER_CONSTANTS = "power_manager_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:
*
*
* 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)
*
*
*
* Type: string
* @hide
* @see com.android.server.pm.ShortcutService.ConfigConstants
*/
@Readable
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:
*
*
* das_died_service_reconnect_backoff_sec (long)
* das_died_service_reconnect_backoff_increase (float)
* das_died_service_reconnect_max_backoff_sec (long)
*
*
*
* Type: string
* @hide
* see also com.android.server.devicepolicy.DevicePolicyConstants
*/
@Readable
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:
*
*
* classify_text_max_range_length (int)
* detect_language_from_text_enabled (boolean)
* entity_list_default (String[])
* entity_list_editable (String[])
* entity_list_not_editable (String[])
* generate_links_log_sample_rate (int)
* generate_links_max_text_length (int)
* in_app_conversation_action_types_default (String[])
* lang_id_context_settings (float[])
* lang_id_threshold_override (float)
* local_textclassifier_enabled (boolean)
* model_dark_launch_enabled (boolean)
* notification_conversation_action_types_default (String[])
* smart_linkify_enabled (boolean)
* smart_select_animation_enabled (boolean)
* smart_selection_enabled (boolean)
* smart_text_share_enabled (boolean)
* suggest_selection_max_range_length (int)
* system_textclassifier_enabled (boolean)
* template_intent_factory_enabled (boolean)
* translate_in_classification_enabled (boolean)
*
*
*
* Type: string
* @hide
* see also android.view.textclassifier.TextClassificationConstants
*/
@Readable
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:
*
* 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)
* external_stats_collection_rate_limit_ms (long)
* battery_level_collection_delay_ms (long)
* max_history_files (int)
* max_history_buffer_kb (int)
* battery_charged_delay_ms (int)
*
*
*
* Type: string
* @hide
* see also com.android.internal.os.BatteryStatsImpl.Constants
*/
@Readable
public static final String BATTERY_STATS_CONSTANTS = "battery_stats_constants";
/**
* SyncManager specific settings.
*
*
* Type: string
* @hide
* @see com.android.server.content.SyncManagerConstants
*/
@Readable
public static final String SYNC_MANAGER_CONSTANTS = "sync_manager_constants";
/**
* Broadcast dispatch tuning parameters specific to foreground broadcasts.
*
* This is encoded as a key=value list, separated by commas. Ex: "foo=1,bar=true"
*
* The following keys are supported:
*
* bcast_timeout (long)
* bcast_slow_time (long)
* bcast_deferral (long)
* bcast_deferral_decay_factor (float)
* bcast_deferral_floor (long)
* bcast_allow_bg_activity_start_timeout (long)
*
*
* @hide
*/
@Readable
public static final String BROADCAST_FG_CONSTANTS = "bcast_fg_constants";
/**
* Broadcast dispatch tuning parameters specific to background broadcasts.
*
* This is encoded as a key=value list, separated by commas. Ex: "foo=1,bar=true".
* See {@link #BROADCAST_FG_CONSTANTS} for the list of supported keys.
*
* @hide
*/
@Readable
public static final String BROADCAST_BG_CONSTANTS = "bcast_bg_constants";
/**
* Broadcast dispatch tuning parameters specific to specific "offline" broadcasts.
*
* This is encoded as a key=value list, separated by commas. Ex: "foo=1,bar=true".
* See {@link #BROADCAST_FG_CONSTANTS} for the list of supported keys.
*
* @hide
*/
@Readable
public static final String BROADCAST_OFFLOAD_CONSTANTS = "bcast_offload_constants";
/**
* Whether or not App Standby feature is enabled by system. This controls throttling of apps
* based on usage patterns and predictions. Platform will turn on this feature if both this
* flag and {@link #ADAPTIVE_BATTERY_MANAGEMENT_ENABLED} is on.
* Type: int (0 for false, 1 for true)
* Default: 1
* @hide
* @see #ADAPTIVE_BATTERY_MANAGEMENT_ENABLED
*/
@SystemApi
@Readable
public static final String APP_STANDBY_ENABLED = "app_standby_enabled";
/**
* Whether or not adaptive battery feature is enabled by user. Platform will turn on this
* feature if both this flag and {@link #APP_STANDBY_ENABLED} is on.
* Type: int (0 for false, 1 for true)
* Default: 1
* @hide
* @see #APP_STANDBY_ENABLED
*/
@Readable
public static final String ADAPTIVE_BATTERY_MANAGEMENT_ENABLED =
"adaptive_battery_management_enabled";
/**
* Whether or not apps are allowed into the
* {@link android.app.usage.UsageStatsManager#STANDBY_BUCKET_RESTRICTED} bucket.
* Type: int (0 for false, 1 for true)
* Default: {@value #DEFAULT_ENABLE_RESTRICTED_BUCKET}
*
* @hide
*/
@Readable
public static final String ENABLE_RESTRICTED_BUCKET = "enable_restricted_bucket";
/**
* @see #ENABLE_RESTRICTED_BUCKET
* @hide
*/
public static final int DEFAULT_ENABLE_RESTRICTED_BUCKET = 1;
/**
* 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
*/
@Readable
public static final String APP_AUTO_RESTRICTION_ENABLED =
"app_auto_restriction_enabled";
/**
* Feature flag to enable or disable the Forced App Standby feature.
* Type: int (0 for false, 1 for true)
* Default: 1
* @hide
*/
@Readable
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
*/
@Readable
public static final String FORCED_APP_STANDBY_FOR_SMALL_BATTERY_ENABLED
= "forced_app_standby_for_small_battery_enabled";
/**
* Whether or not to enable the User Absent, Radios Off feature on small battery devices.
* Type: int (0 for false, 1 for true)
* Default: 0
* @hide
*/
@Readable
public static final String USER_ABSENT_RADIOS_OFF_FOR_SMALL_BATTERY_ENABLED
= "user_absent_radios_off_for_small_battery_enabled";
/**
* Whether or not to enable the User Absent, Touch Off feature on small battery devices.
* Type: int (0 for false, 1 for true)
* Default: 0
* @hide
*/
@Readable
public static final String USER_ABSENT_TOUCH_OFF_FOR_SMALL_BATTERY_ENABLED
= "user_absent_touch_off_for_small_battery_enabled";
/**
* Whether or not to turn on Wifi when proxy is disconnected.
* Type: int (0 for false, 1 for true)
* Default: 1
* @hide
*/
@Readable
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:
*
*
* enabled (boolean)
* disable_home (boolean)
* disable_tilt_to_wake (boolean)
* disable_touch_to_wake (boolean)
*
* Type: string
* @hide
*/
@Readable
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
*/
@Readable
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
*/
@Readable
public static final String NETWORK_WATCHLIST_ENABLED = "network_watchlist_enabled";
/**
* Whether or not show hidden launcher icon apps feature is enabled.
* Type: int (0 for false, 1 for true)
* Default: 1
* @hide
*/
@Readable
public static final String SHOW_HIDDEN_LAUNCHER_ICON_APPS_ENABLED =
"show_hidden_icon_apps_enabled";
/**
* Whether or not show new app installed notification is enabled.
* Type: int (0 for false, 1 for true)
* Default: 0
* @hide
*/
@Readable
public static final String SHOW_NEW_APP_INSTALLED_NOTIFICATION_ENABLED =
"show_new_app_installed_notification_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
*/
@Readable
public static final String KEEP_PROFILE_IN_BACKGROUND = "keep_profile_in_background";
/**
* The default time in ms within which a subsequent connection from an always allowed system
* is allowed to reconnect without user interaction.
*
* @hide
*/
public static final long DEFAULT_ADB_ALLOWED_CONNECTION_TIME = 604800000;
/**
* When the user first connects their device to a system a prompt is displayed to allow
* the adb connection with an option to 'Always allow' connections from this system. If the
* user selects this always allow option then the connection time is stored for the system.
* This setting is the time in ms within which a subsequent connection from an always
* allowed system is allowed to reconnect without user interaction.
*
* Type: long
*
* @hide
*/
@Readable
public static final String ADB_ALLOWED_CONNECTION_TIME =
"adb_allowed_connection_time";
/**
* Scaling factor for normal window animations.
*
* The value is a float. Setting to 0.0f will disable window animations.
*/
@Readable
public static final String WINDOW_ANIMATION_SCALE = "window_animation_scale";
/**
* Setting to disable cross-window blurs. This includes window blur behind, (see
* {@link LayoutParams#setBlurBehindRadius}) and window background blur (see
* {@link Window#setBackgroundBlurRadius}).
*
* The value is a boolean (1 or 0).
* @hide
*/
@TestApi
@Readable
@SuppressLint("NoSettingsProvider")
public static final String DISABLE_WINDOW_BLURS = "disable_window_blurs";
/**
* Scaling factor for activity transition animations.
*
* The value is a float. Setting to 0.0f will disable window animations.
*/
@Readable
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.
*
* The value is a float. Setting to 0.0f will cause animations to end immediately.
* The default value is 1.0f.
*/
@Readable
public static final String ANIMATOR_DURATION_SCALE = "animator_duration_scale";
/**
* Scaling factor for normal window animations. Setting to 0 will
* disable window animations.
*
* @hide
*/
@Readable
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
*/
@Readable
public static final String COMPATIBILITY_MODE = "compatibility_mode";
/**
* CDMA only settings
* Emergency Tone 0 = Off
* 1 = Alert
* 2 = Vibrate
* @hide
*/
@Readable
public static final String EMERGENCY_TONE = "emergency_tone";
/**
* CDMA only settings
* Whether the auto retry is enabled. The value is
* boolean (1 or 0).
* @hide
*/
@Readable
public static final String CALL_AUTO_RETRY = "call_auto_retry";
/**
* A setting that can be read whether the emergency affordance is currently needed.
* The value is a boolean (1 or 0).
* @hide
*/
@Readable
public static final String EMERGENCY_AFFORDANCE_NEEDED = "emergency_affordance_needed";
/**
* Whether to enable automatic system server heap dumps. This only works on userdebug or
* eng builds, not on user builds. This is set by the user and overrides the config value.
* 1 means enable, 0 means disable.
*
* @hide
*/
@Readable
public static final String ENABLE_AUTOMATIC_SYSTEM_SERVER_HEAP_DUMPS =
"enable_automatic_system_server_heap_dumps";
/**
* See RIL_PreferredNetworkType in ril.h
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
public static final String PREFERRED_NETWORK_MODE =
"preferred_network_mode";
/**
* Name of an application package to be debugged.
*/
@Readable
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.
*/
@Readable
public static final String WAIT_FOR_DEBUGGER = "wait_for_debugger";
/**
* Allow GPU debug layers?
* 0 = no
* 1 = yes
* @hide
*/
@Readable
public static final String ENABLE_GPU_DEBUG_LAYERS = "enable_gpu_debug_layers";
/**
* App allowed to load GPU debug layers
* @hide
*/
@Readable
public static final String GPU_DEBUG_APP = "gpu_debug_app";
/**
* Package containing ANGLE libraries other than system, which are only available
* to dumpable apps that opt-in.
* @hide
*/
@Readable
public static final String ANGLE_DEBUG_PACKAGE = "angle_debug_package";
/**
* Force all PKGs to use ANGLE, regardless of any other settings
* The value is a boolean (1 or 0).
* @hide
*/
@Readable
public static final String ANGLE_GL_DRIVER_ALL_ANGLE = "angle_gl_driver_all_angle";
/**
* List of PKGs that have an OpenGL driver selected
* @hide
*/
@Readable
public static final String ANGLE_GL_DRIVER_SELECTION_PKGS =
"angle_gl_driver_selection_pkgs";
/**
* List of selected OpenGL drivers, corresponding to the PKGs in GLOBAL_SETTINGS_DRIVER_PKGS
* @hide
*/
@Readable
public static final String ANGLE_GL_DRIVER_SELECTION_VALUES =
"angle_gl_driver_selection_values";
/**
* Lists of ANGLE EGL features for debugging.
* Each list of features is separated by a comma, each feature in each list is separated by
* a colon.
* e.g. feature1:feature2:feature3,feature1:feature3:feature5
* @hide
*/
@Readable
public static final String ANGLE_EGL_FEATURES = "angle_egl_features";
/**
* Show the "ANGLE In Use" dialog box to the user when ANGLE is the OpenGL driver.
* The value is a boolean (1 or 0).
* @hide
*/
@Readable
public static final String SHOW_ANGLE_IN_USE_DIALOG_BOX = "show_angle_in_use_dialog_box";
/**
* Updatable driver global preference for all Apps.
* 0 = Default
* 1 = All Apps use updatable production driver
* 2 = All apps use updatable prerelease driver
* 3 = All Apps use system graphics driver
* @hide
*/
@Readable
public static final String UPDATABLE_DRIVER_ALL_APPS = "updatable_driver_all_apps";
/**
* List of Apps selected to use updatable production driver.
* i.e. ,,...,
* @hide
*/
@Readable
public static final String UPDATABLE_DRIVER_PRODUCTION_OPT_IN_APPS =
"updatable_driver_production_opt_in_apps";
/**
* List of Apps selected to use updatable prerelease driver.
* i.e. ,,...,
* @hide
*/
@Readable
public static final String UPDATABLE_DRIVER_PRERELEASE_OPT_IN_APPS =
"updatable_driver_prerelease_opt_in_apps";
/**
* List of Apps selected not to use updatable production driver.
* i.e. ,,...,
* @hide
*/
@Readable
public static final String UPDATABLE_DRIVER_PRODUCTION_OPT_OUT_APPS =
"updatable_driver_production_opt_out_apps";
/**
* Apps on the denylist that are forbidden to use updatable production driver.
* @hide
*/
@Readable
public static final String UPDATABLE_DRIVER_PRODUCTION_DENYLIST =
"updatable_driver_production_denylist";
/**
* List of denylists, each denylist is a denylist for a specific version of
* updatable production driver.
* @hide
*/
@Readable
public static final String UPDATABLE_DRIVER_PRODUCTION_DENYLISTS =
"updatable_driver_production_denylists";
/**
* Apps on the allowlist that are allowed to use updatable production driver.
* The string is a list of application package names, seperated by comma.
* i.e. ,,...,
* @hide
*/
@Readable
public static final String UPDATABLE_DRIVER_PRODUCTION_ALLOWLIST =
"updatable_driver_production_allowlist";
/**
* List of libraries in sphal accessible by updatable driver
* The string is a list of library names, separated by colon.
* i.e. ::...:
* @hide
*/
@Readable
public static final String UPDATABLE_DRIVER_SPHAL_LIBRARIES =
"updatable_driver_sphal_libraries";
/**
* Ordered GPU debug layer list for Vulkan
* i.e. ::...:
* @hide
*/
@Readable
public static final String GPU_DEBUG_LAYERS = "gpu_debug_layers";
/**
* Ordered GPU debug layer list for GLES
* i.e. ::...:
* @hide
*/
@Readable
public static final String GPU_DEBUG_LAYERS_GLES = "gpu_debug_layers_gles";
/**
* Addition app for GPU layer discovery
* @hide
*/
@Readable
public static final String GPU_DEBUG_LAYER_APP = "gpu_debug_layer_app";
/**
* 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
@Readable
public static final String SHOW_PROCESSES = "show_processes";
/**
* If 1 low power mode (aka battery saver) is enabled.
* @hide
*/
@TestApi
@Readable
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
@Readable
public static final String LOW_POWER_MODE_STICKY = "low_power_sticky";
/**
* When a device is unplugged from a changer (or is rebooted), do not re-activate battery
* saver even if {@link #LOW_POWER_MODE_STICKY} is 1, if the battery level is equal to or
* above this threshold.
*
* @hide
*/
@Readable
public static final String LOW_POWER_MODE_STICKY_AUTO_DISABLE_LEVEL =
"low_power_sticky_auto_disable_level";
/**
* Whether sticky battery saver should be deactivated once the battery level has reached the
* threshold specified by {@link #LOW_POWER_MODE_STICKY_AUTO_DISABLE_LEVEL}.
*
* @hide
*/
@Readable
public static final String LOW_POWER_MODE_STICKY_AUTO_DISABLE_ENABLED =
"low_power_sticky_auto_disable_enabled";
/**
* Battery level [1-100] at which low power mode automatically turns on.
* If 0, it will not automatically turn on. For Q and newer, it will only automatically
* turn on if the value is greater than 0 and the {@link #AUTOMATIC_POWER_SAVE_MODE}
* setting is also set to
* {@link android.os.PowerManager.AutoPowerSaveMode#POWER_SAVE_MODE_TRIGGER_PERCENTAGE}.
* @see #AUTOMATIC_POWER_SAVE_MODE
* @see android.os.PowerManager#getPowerSaveModeTrigger()
* @hide
*/
@Readable
public static final String LOW_POWER_MODE_TRIGGER_LEVEL = "low_power_trigger_level";
/**
* Whether battery saver is currently set to trigger based on percentage, dynamic power
* savings trigger, or none. See {@link AutoPowerSaveModeTriggers} for
* accepted values.
*
* @hide
*/
@TestApi
@Readable
public static final String AUTOMATIC_POWER_SAVE_MODE = "automatic_power_save_mode";
/**
* The setting that backs the disable threshold for the setPowerSavingsWarning api in
* PowerManager
*
* @see android.os.PowerManager#setDynamicPowerSaveHint(boolean, int)
* @hide
*/
@TestApi
@Readable
public static final String DYNAMIC_POWER_SAVINGS_DISABLE_THRESHOLD =
"dynamic_power_savings_disable_threshold";
/**
* The setting which backs the setDynamicPowerSaveHint api in PowerManager.
*
* @see android.os.PowerManager#setDynamicPowerSaveHint(boolean, int)
* @hide
*/
@TestApi
@Readable
public static final String DYNAMIC_POWER_SAVINGS_ENABLED = "dynamic_power_savings_enabled";
/**
* A long value indicating how much longer the system battery is estimated to last in
* millis. See {@link #BATTERY_ESTIMATES_LAST_UPDATE_TIME} for the last time this value
* was updated.
*
* @deprecated Use {@link PowerManager#getBatteryDischargePrediction()} instead.
* @hide
*/
@Deprecated
@Readable
public static final String TIME_REMAINING_ESTIMATE_MILLIS =
"time_remaining_estimate_millis";
/**
* A boolean indicating whether {@link #TIME_REMAINING_ESTIMATE_MILLIS} is customized
* to the device's usage or using global models. See
* {@link #BATTERY_ESTIMATES_LAST_UPDATE_TIME} for the last time this value was updated.
*
* @deprecated Use {@link PowerManager#isBatteryDischargePredictionPersonalized()} instead.
*
* @hide
*/
@Deprecated
@Readable
public static final String TIME_REMAINING_ESTIMATE_BASED_ON_USAGE =
"time_remaining_estimate_based_on_usage";
/**
* A long value indicating how long the system battery takes to deplete from 100% to 0% on
* average based on historical drain rates. See {@link #BATTERY_ESTIMATES_LAST_UPDATE_TIME}
* for the last time this value was updated.
*
* @deprecated Use {@link PowerManager#getHistoricalDischargeTime()} instead.
* @hide
*/
@Deprecated
@Readable
public static final String AVERAGE_TIME_TO_DISCHARGE = "average_time_to_discharge";
/**
* A long indicating the epoch time in milliseconds when
* {@link #TIME_REMAINING_ESTIMATE_MILLIS}, {@link #TIME_REMAINING_ESTIMATE_BASED_ON_USAGE},
* and {@link #AVERAGE_TIME_TO_DISCHARGE} were last updated.
*
* @hide
* @deprecated No longer needed due to {@link PowerManager#getBatteryDischargePrediction}.
*/
@Deprecated
@Readable
public static final String BATTERY_ESTIMATES_LAST_UPDATE_TIME =
"battery_estimates_last_update_time";
/**
* 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
*/
@Readable
public static final String LOW_POWER_MODE_TRIGGER_LEVEL_MAX = "low_power_trigger_level_max";
/**
* See com.android.settingslib.fuelgauge.BatterySaverUtils.
* @hide
*/
@Readable
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.
*/
@Readable
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
*/
@TestApi
@Readable
public static final String HIDE_ERROR_DIALOGS = "hide_error_dialogs";
/**
* Use Dock audio output for media:
* 0 = disabled
* 1 = enabled
* @hide
*/
@Readable
public static final String DOCK_AUDIO_MEDIA_ENABLED = "dock_audio_media_enabled";
/**
* 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;
/**
* Surround sound formats are available according to the choice
* of user, 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 an AVR that doesn't report a surround
* format while the user knows the AVR does support it.
* @hide
*/
public static final int ENCODED_SURROUND_OUTPUT_MANUAL = 3;
/**
* The maximum value for surround sound output mode in Android S.
* @hide
*/
public static final int ENCODED_SURROUND_SC_MAX = ENCODED_SURROUND_OUTPUT_MANUAL;
/**
* Set to ENCODED_SURROUND_OUTPUT_AUTO,
* ENCODED_SURROUND_OUTPUT_NEVER,
* ENCODED_SURROUND_OUTPUT_ALWAYS or
* ENCODED_SURROUND_OUTPUT_MANUAL
* @hide
*/
@Readable
public static final String ENCODED_SURROUND_OUTPUT = "encoded_surround_output";
/**
* Surround sounds formats that are enabled when ENCODED_SURROUND_OUTPUT is set to
* ENCODED_SURROUND_OUTPUT_MANUAL. Encoded as comma separated list. Allowed values
* are the format constants defined in AudioFormat.java. Ex:
*
* "5,6"
*
* @hide
*/
@Readable
public static final String ENCODED_SURROUND_OUTPUT_ENABLED_FORMATS =
"encoded_surround_output_enabled_formats";
/**
* Persisted safe headphone volume management state by AudioService
* @hide
*/
@Readable
public static final String AUDIO_SAFE_VOLUME_STATE = "audio_safe_volume_state";
/**
* URL for tzinfo (time zone) updates
* @hide
*/
@Readable
public static final String TZINFO_UPDATE_CONTENT_URL = "tzinfo_content_url";
/**
* URL for tzinfo (time zone) update metadata
* @hide
*/
@Readable
public static final String TZINFO_UPDATE_METADATA_URL = "tzinfo_metadata_url";
/**
* URL for selinux (mandatory access control) updates
* @hide
*/
@Readable
public static final String SELINUX_UPDATE_CONTENT_URL = "selinux_content_url";
/**
* URL for selinux (mandatory access control) update metadata
* @hide
*/
@Readable
public static final String SELINUX_UPDATE_METADATA_URL = "selinux_metadata_url";
/**
* URL for sms short code updates
* @hide
*/
@Readable
public static final String SMS_SHORT_CODES_UPDATE_CONTENT_URL =
"sms_short_codes_content_url";
/**
* URL for sms short code update metadata
* @hide
*/
@Readable
public static final String SMS_SHORT_CODES_UPDATE_METADATA_URL =
"sms_short_codes_metadata_url";
/**
* URL for apn_db updates
* @hide
*/
@Readable
public static final String APN_DB_UPDATE_CONTENT_URL = "apn_db_content_url";
/**
* URL for apn_db update metadata
* @hide
*/
@Readable
public static final String APN_DB_UPDATE_METADATA_URL = "apn_db_metadata_url";
/**
* URL for cert pinlist updates
* @hide
*/
@Readable
public static final String CERT_PIN_UPDATE_CONTENT_URL = "cert_pin_content_url";
/**
* URL for cert pinlist updates
* @hide
*/
@Readable
public static final String CERT_PIN_UPDATE_METADATA_URL = "cert_pin_metadata_url";
/**
* URL for intent firewall updates
* @hide
*/
@Readable
public static final String INTENT_FIREWALL_UPDATE_CONTENT_URL =
"intent_firewall_content_url";
/**
* URL for intent firewall update metadata
* @hide
*/
@Readable
public static final String INTENT_FIREWALL_UPDATE_METADATA_URL =
"intent_firewall_metadata_url";
/**
* URL for lang id model updates
* @hide
*/
@Readable
public static final String LANG_ID_UPDATE_CONTENT_URL = "lang_id_content_url";
/**
* URL for lang id model update metadata
* @hide
*/
@Readable
public static final String LANG_ID_UPDATE_METADATA_URL = "lang_id_metadata_url";
/**
* URL for smart selection model updates
* @hide
*/
@Readable
public static final String SMART_SELECTION_UPDATE_CONTENT_URL =
"smart_selection_content_url";
/**
* URL for smart selection model update metadata
* @hide
*/
@Readable
public static final String SMART_SELECTION_UPDATE_METADATA_URL =
"smart_selection_metadata_url";
/**
* URL for conversation actions model updates
* @hide
*/
@Readable
public static final String CONVERSATION_ACTIONS_UPDATE_CONTENT_URL =
"conversation_actions_content_url";
/**
* URL for conversation actions model update metadata
* @hide
*/
@Readable
public static final String CONVERSATION_ACTIONS_UPDATE_METADATA_URL =
"conversation_actions_metadata_url";
/**
* SELinux enforcement status. If 0, permissive; if 1, enforcing.
* @hide
*/
@Readable
public static final String SELINUX_STATUS = "selinux_status";
/**
* Developer setting to force RTL layout.
* @hide
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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.wm.PolicyControl} for value format.
*
* @hide
*/
@Readable
public static final String POLICY_CONTROL = "policy_control";
/**
* {@link android.view.DisplayCutout DisplayCutout} emulation mode.
*
* @hide
*/
@Readable
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;
/**
* A colon separated list of keys for Settings Slices.
*
* @hide
*/
@Readable
public static final String BLOCKED_SLICES = "blocked_slices";
/**
* Defines global zen mode. ZEN_MODE_OFF, ZEN_MODE_IMPORTANT_INTERRUPTIONS,
* or ZEN_MODE_NO_INTERRUPTIONS.
*
* @hide
*/
@UnsupportedAppUsage
@Readable
public static final String ZEN_MODE = "zen_mode";
/** @hide */
@UnsupportedAppUsage
public static final int ZEN_MODE_OFF = 0;
/** @hide */
@UnsupportedAppUsage
public static final int ZEN_MODE_IMPORTANT_INTERRUPTIONS = 1;
/** @hide */
@UnsupportedAppUsage
public static final int ZEN_MODE_NO_INTERRUPTIONS = 2;
/** @hide */
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public static final int ZEN_MODE_ALARMS = 3;
/**
* A comma-separated list of HDR formats that have been disabled by the user.
*
* If present, these formats will not be reported to apps, even if the display supports
* them. This list is treated as empty if the ARE_USER_DISABLED_HDR_FORMATS_ALLOWED setting
* is '1'.
*
* @hide
*/
@TestApi
@Readable
@SuppressLint("NoSettingsProvider")
public static final String USER_DISABLED_HDR_FORMATS = "user_disabled_hdr_formats";
/**
* Whether or not user-disabled HDR formats are allowed.
*
* The value is boolean (1 or 0). The value '1' means the user preference for disabling a
* format is ignored, and the disabled formats are still reported to apps (if supported
* by the display). The value '0' means the user-disabled formats are not reported to
* apps, even if the display supports them.
*
* The list of formats disabled by the user are contained in the
* USER_DISABLED_HDR_FORMATS setting. This list is treated as empty when the value of
* this setting is '1'.
*
* @hide
*/
@TestApi
@Readable
@SuppressLint("NoSettingsProvider")
public static final String ARE_USER_DISABLED_HDR_FORMATS_ALLOWED =
"are_user_disabled_hdr_formats_allowed";
/**
* Whether or not syncs (bulk set operations) for {@link DeviceConfig} are disabled
* currently. The value is boolean (1 or 0). The value '1' means that {@link
* DeviceConfig#setProperties(DeviceConfig.Properties)} will return {@code false}.
*
* @hide
*/
public static final String DEVICE_CONFIG_SYNC_DISABLED = "device_config_sync_disabled";
/** @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
*/
@Readable
public static final String ZEN_MODE_RINGER_LEVEL = "zen_mode_ringer_level";
/**
* Opaque value, changes when persisted zen mode configuration changes.
*
* @hide
*/
@UnsupportedAppUsage
@Readable
public static final String ZEN_MODE_CONFIG_ETAG = "zen_mode_config_etag";
/**
* @deprecated Use {@link android.provider.Settings.Secure#ZEN_DURATION} instead
* @hide
*/
@Deprecated
public static final String ZEN_DURATION = "zen_duration";
/**
* @deprecated Use {@link android.provider.Settings.Secure#ZEN_DURATION_PROMPT} instead
* @hide
*/
@Deprecated
public static final int ZEN_DURATION_PROMPT = -1;
/**
* @deprecated Use {@link android.provider.Settings.Secure#ZEN_DURATION_FOREVER} instead
* @hide
*/
@Deprecated
public static final int ZEN_DURATION_FOREVER = 0;
/**
* Defines global heads up toggle. One of HEADS_UP_OFF, HEADS_UP_ON.
*
* @hide
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
@Readable
public static final String HEADS_UP_NOTIFICATIONS_ENABLED =
"heads_up_notifications_enabled";
/** @hide */
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public static final int HEADS_UP_OFF = 0;
/** @hide */
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public static final int HEADS_UP_ON = 1;
/**
* The name of the device
*/
@Readable
public static final String DEVICE_NAME = "device_name";
/**
* Whether the NetworkScoringService has been first initialized.
*
* Type: int (0 for false, 1 for true)
* @hide
*/
@Readable
public static final String NETWORK_SCORING_PROVISIONED = "network_scoring_provisioned";
/**
* Indicates whether the user wants to be prompted for password to decrypt the device on
* boot. This only matters if the storage is encrypted.
*
* Type: int (0 for false, 1 for true)
*
* @hide
*/
@SystemApi
@Readable
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 android.telephony.CarrierConfigManager#KEY_ENHANCED_4G_LTE_ON_BY_DEFAULT_BOOL}.
*
* Type: int (0 for false, 1 for true)
* @hide
* @deprecated Use
* {@link android.provider.Telephony.SimInfo#COLUMN_ENHANCED_4G_MODE_ENABLED} instead.
*/
@Deprecated
@Readable
public static final String ENHANCED_4G_MODE_ENABLED =
Telephony.SimInfo.COLUMN_ENHANCED_4G_MODE_ENABLED;
/**
* Whether VT (Video Telephony over IMS) is enabled
*
* Type: int (0 for false, 1 for true)
*
* @hide
* @deprecated Use {@link android.provider.Telephony.SimInfo#COLUMN_VT_IMS_ENABLED} instead.
*/
@Deprecated
@Readable
public static final String VT_IMS_ENABLED = Telephony.SimInfo.COLUMN_VT_IMS_ENABLED;
/**
* Whether WFC is enabled
*
* Type: int (0 for false, 1 for true)
*
* @hide
* @deprecated Use
* {@link android.provider.Telephony.SimInfo#COLUMN_WFC_IMS_ENABLED} instead.
*/
@Deprecated
@Readable
public static final String WFC_IMS_ENABLED = Telephony.SimInfo.COLUMN_WFC_IMS_ENABLED;
/**
* WFC mode on home/non-roaming network.
*
* Type: int - 2=Wi-Fi preferred, 1=Cellular preferred, 0=Wi-Fi only
*
* @hide
* @deprecated Use {@link android.provider.Telephony.SimInfo#COLUMN_WFC_IMS_MODE} instead.
*/
@Deprecated
@Readable
public static final String WFC_IMS_MODE = Telephony.SimInfo.COLUMN_WFC_IMS_MODE;
/**
* WFC mode on roaming network.
*
* Type: int - see {@link #WFC_IMS_MODE} for values
*
* @hide
* @deprecated Use {@link android.provider.Telephony.SimInfo#COLUMN_WFC_IMS_ROAMING_MODE}
* instead.
*/
@Deprecated
@Readable
public static final String WFC_IMS_ROAMING_MODE =
Telephony.SimInfo.COLUMN_WFC_IMS_ROAMING_MODE;
/**
* Whether WFC roaming is enabled
*
* Type: int (0 for false, 1 for true)
*
* @hide
* @deprecated Use {@link android.provider.Telephony.SimInfo#COLUMN_WFC_IMS_ROAMING_ENABLED}
* instead
*/
@Deprecated
@Readable
public static final String WFC_IMS_ROAMING_ENABLED =
Telephony.SimInfo.COLUMN_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.
*
* Type: int (0 for false, 1 for true)
* @hide
*/
@Readable
public static final String LTE_SERVICE_FORCED = "lte_service_forced";
/**
* Specifies the behaviour the lid triggers when closed
*
* See WindowManagerPolicy.WindowManagerFuncs
* @hide
*/
@Readable
public static final String LID_BEHAVIOR = "lid_behavior";
/**
* Ephemeral app cookie max size in bytes.
*
* Type: int
* @hide
*/
@Readable
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.
*
* Type: int (0 for false, 1 for true)
*
* @hide
*/
@Readable
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.
*
* Type: int (0 to disable, 1 to enable)
*
* @hide
*/
@Readable
public static final String INSTANT_APP_DEXOPT_ENABLED = "instant_app_dexopt_enabled";
/**
* The min period for caching installed instant apps in milliseconds.
*
* Type: long
* @hide
*/
@Readable
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.
*
* Type: long
* @hide
*/
@Readable
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.
*
* Type: long
* @hide
*/
@Readable
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.
*
* Type: long
* @hide
*/
@Readable
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.
*
* Type: long
* @hide
*/
@Readable
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.
*
* Type: int
* @hide
*/
@Readable
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.
*
* Type: int
*/
@Readable
public static final String BOOT_COUNT = "boot_count";
/**
* Whether the safe boot is disallowed.
*
*
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
*/
@Readable
public static final String SAFE_BOOT_DISALLOWED = "safe_boot_disallowed";
/**
* Indicates whether this device is currently in retail demo mode. If true, the device
* usage is severely limited.
*
* Type: int (0 for false, 1 for true)
*
* @hide
*/
@SystemApi
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
public static final String LOCATION_SETTINGS_LINK_TO_PERMISSIONS_ENABLED =
"location_settings_link_to_permissions_enabled";
/**
* Flag to set the waiting time for removing invisible euicc profiles inside System >
* Settings.
* Type: long
*
* @hide
*/
@Readable
public static final String EUICC_REMOVING_INVISIBLE_PROFILES_TIMEOUT_MILLIS =
"euicc_removing_invisible_profiles_timeout_millis";
/**
* Flag to set the waiting time for euicc factory reset inside System > Settings
* Type: long
*
* @hide
*/
@Readable
public static final String EUICC_FACTORY_RESET_TIMEOUT_MILLIS =
"euicc_factory_reset_timeout_millis";
/**
* Flag to set the waiting time for euicc slot switch.
* Type: long
*
* @hide
*/
public static final String EUICC_SWITCH_SLOT_TIMEOUT_MILLIS =
"euicc_switch_slot_timeout_millis";
/**
* Flag to set the waiting time for enabling multi SIM slot.
* Type: long
*
* @hide
*/
public static final String ENABLE_MULTI_SLOT_TIMEOUT_MILLIS =
"enable_multi_slot_timeout_millis";
/**
* Flag to set the timeout for when to refresh the storage settings cached data.
* Type: long
*
* @hide
*/
@Readable
public static final String STORAGE_SETTINGS_CLOBBER_THRESHOLD =
"storage_settings_clobber_threshold";
/**
* If set to 1, SettingsProvider's restoreAnyVersion="true" attribute will be ignored
* and restoring to lower version of platform API will be skipped.
*
* @hide
*/
@Readable
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
*/
@Readable
public static final String CHAINED_BATTERY_ATTRIBUTION_ENABLED =
"chained_battery_attribution_enabled";
/**
* Toggle to enable/disable the incremental ADB installation by default.
* If not set, default adb installations are incremental; set to zero to use full ones.
* Note: only ADB uses it, no usages in the Framework code.
*
* Type: int (0 to disable, 1 to enable)
*
* @hide
*/
@Readable
public static final String ENABLE_ADB_INCREMENTAL_INSTALL_DEFAULT =
"enable_adb_incremental_install_default";
/**
* 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).
*
*
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
@Readable
public static final String AUTOFILL_COMPAT_MODE_ALLOWED_PACKAGES =
"autofill_compat_mode_allowed_packages";
/**
* Level of autofill logging.
*
*
Valid values are
* {@link android.view.autofill.AutofillManager#NO_LOGGING},
* {@link android.view.autofill.AutofillManager#FLAG_ADD_CLIENT_DEBUG}, or
* {@link android.view.autofill.AutofillManager#FLAG_ADD_CLIENT_VERBOSE}.
*
* @hide
*/
@Readable
public static final String AUTOFILL_LOGGING_LEVEL = "autofill_logging_level";
/**
* Maximum number of partitions that can be allowed in an autofill session.
*
* @hide
*/
@Readable
public static final String AUTOFILL_MAX_PARTITIONS_SIZE = "autofill_max_partitions_size";
/**
* Maximum number of visible datasets in the Autofill dataset picker UI, or {@code 0} to use
* the default value from resources.
*
* @hide
*/
@Readable
public static final String AUTOFILL_MAX_VISIBLE_DATASETS = "autofill_max_visible_datasets";
/**
* Exemptions to the hidden API blacklist.
*
* @hide
*/
@TestApi
@Readable
public static final String HIDDEN_API_BLACKLIST_EXEMPTIONS =
"hidden_api_blacklist_exemptions";
/**
* Hidden API enforcement policy for apps.
*
* Values correspond to @{@link
* android.content.pm.ApplicationInfo.HiddenApiEnforcementPolicy}
*
* @hide
*/
@TestApi
@Readable
public static final String HIDDEN_API_POLICY = "hidden_api_policy";
/**
* Flag for forcing {@link com.android.server.compat.OverrideValidatorImpl}
* to consider this a non-debuggable build.
*
* @hide
*/
public static final String FORCE_NON_DEBUGGABLE_FINAL_BUILD_FOR_COMPAT =
"force_non_debuggable_final_build_for_compat";
/**
* Current version of signed configuration applied.
*
* @hide
*/
@Readable
public static final String SIGNED_CONFIG_VERSION = "signed_config_version";
/**
* Timeout for a single {@link android.media.soundtrigger.SoundTriggerDetectionService}
* operation (in ms).
*
* @hide
*/
@Readable
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
*/
@Readable
public static final String MAX_SOUND_TRIGGER_DETECTION_SERVICE_OPS_PER_DAY =
"max_sound_trigger_detection_service_ops_per_day";
/**
* Indicates whether aware is available in the current location.
* @hide
*/
@Readable
public static final String AWARE_ALLOWED = "aware_allowed";
/**
* Overrides internal R.integer.config_longPressOnPowerBehavior.
* Allowable values detailed in frameworks/base/core/res/res/values/config.xml.
* Used by PhoneWindowManager.
* @hide
*/
@Readable
public static final String POWER_BUTTON_LONG_PRESS =
"power_button_long_press";
/**
* Override internal R.integer.config_longPressOnPowerDurationMs. It determines the length
* of power button press to be considered a long press in milliseconds.
* Used by PhoneWindowManager.
* @hide
*/
@Readable
public static final String POWER_BUTTON_LONG_PRESS_DURATION_MS =
"power_button_long_press_duration_ms";
/**
* Overrides internal R.integer.config_veryLongPressOnPowerBehavior.
* Allowable values detailed in frameworks/base/core/res/res/values/config.xml.
* Used by PhoneWindowManager.
* @hide
*/
@Readable
public static final String POWER_BUTTON_VERY_LONG_PRESS =
"power_button_very_long_press";
/**
* Overrides internal R.integer.config_keyChordPowerVolumeUp.
* Allowable values detailed in frameworks/base/core/res/res/values/config.xml.
* Used by PhoneWindowManager.
* @hide
*/
@Readable
public static final String KEY_CHORD_POWER_VOLUME_UP =
"key_chord_power_volume_up";
/**
* Keyguard should be on the left hand side of the screen, for wide screen layouts.
*
* @hide
*/
public static final int ONE_HANDED_KEYGUARD_SIDE_LEFT = 0;
/**
* Keyguard should be on the right hand side of the screen, for wide screen layouts.
*
* @hide
*/
public static final int ONE_HANDED_KEYGUARD_SIDE_RIGHT = 1;
/**
* In one handed mode, which side the keyguard should be on. Allowable values are one of
* the ONE_HANDED_KEYGUARD_SIDE_* constants.
*
* @hide
*/
public static final String ONE_HANDED_KEYGUARD_SIDE = "one_handed_keyguard_side";
/**
* 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 = {
};
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
private static final ContentProviderHolder sProviderHolder =
new ContentProviderHolder(CONTENT_URI);
// Populated lazily, guarded by class object:
@UnsupportedAppUsage
private static final NameValueCache sNameValueCache = new NameValueCache(
CONTENT_URI,
CALL_METHOD_GET_GLOBAL,
CALL_METHOD_PUT_GLOBAL,
sProviderHolder,
Global.class);
// Certain settings have been moved from global to the per-user secure namespace
@UnsupportedAppUsage
private static final HashSet MOVED_TO_SECURE;
static {
MOVED_TO_SECURE = new HashSet<>(8);
MOVED_TO_SECURE.add(Global.INSTALL_NON_MARKET_APPS);
MOVED_TO_SECURE.add(Global.ZEN_DURATION);
MOVED_TO_SECURE.add(Global.SHOW_ZEN_UPGRADE_NOTIFICATION);
MOVED_TO_SECURE.add(Global.SHOW_ZEN_SETTINGS_SUGGESTION);
MOVED_TO_SECURE.add(Global.ZEN_SETTINGS_UPDATED);
MOVED_TO_SECURE.add(Global.ZEN_SETTINGS_SUGGESTION_VIEWED);
MOVED_TO_SECURE.add(Global.CHARGING_SOUNDS_ENABLED);
MOVED_TO_SECURE.add(Global.CHARGING_VIBRATION_ENABLED);
MOVED_TO_SECURE.add(Global.NOTIFICATION_BUBBLES);
}
/** @hide */
public static void getMovedToSecureSettings(Set outKeySet) {
outKeySet.addAll(MOVED_TO_SECURE);
}
/** @hide */
public static void clearProviderForTest() {
sProviderHolder.clearProviderForTest();
sNameValueCache.clearGenerationTrackerForTest();
}
/** @hide */
public static void getPublicSettings(Set allKeys, Set readableKeys,
ArrayMap readableKeysWithMaxTargetSdk) {
getPublicSettingsForClass(Global.class, allKeys, readableKeys,
readableKeysWithMaxTargetSdk);
}
/**
* 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 */
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
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(),
DEFAULT_OVERRIDEABLE_BY_RESTORE);
}
/**
* 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
* @param tag to associated with the setting.
* @param makeDefault whether to make the value the default one.
* @param overrideableByRestore whether restore can override this value
* @return true if the value was set, false on database errors
*
* @hide
*/
@RequiresPermission(Manifest.permission.MODIFY_SETTINGS_OVERRIDEABLE_BY_RESTORE)
public static boolean putString(@NonNull ContentResolver resolver,
@NonNull String name, @Nullable String value, @Nullable String tag,
boolean makeDefault, boolean overrideableByRestore) {
return putStringForUser(resolver, name, value, tag, makeDefault,
resolver.getUserId(), overrideableByRestore);
}
/**
* Store a name/value pair into the database.
*
* 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.
*
* 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).
*
* 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 not
* be set as the default.
*
*
* @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(), DEFAULT_OVERRIDEABLE_BY_RESTORE);
}
/**
* Reset the settings to their defaults. This would reset only
* 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.getAttributionSource(),
sProviderHolder.mUri.getAuthority(), CALL_METHOD_RESET_GLOBAL, null, arg);
} catch (RemoteException e) {
Log.w(TAG, "Can't reset do defaults for " + CONTENT_URI, e);
}
}
/** @hide */
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public static boolean putStringForUser(ContentResolver resolver,
String name, String value, int userHandle) {
return putStringForUser(resolver, name, value, null, false, userHandle,
DEFAULT_OVERRIDEABLE_BY_RESTORE);
}
/** @hide */
public static boolean putStringForUser(@NonNull ContentResolver resolver,
@NonNull String name, @Nullable String value, @Nullable String tag,
boolean makeDefault, @UserIdInt int userHandle, boolean overrideableByRestore) {
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, overrideableByRestore);
}
return sNameValueCache.putStringForUser(resolver, name, value, tag,
makeDefault, userHandle, overrideableByRestore);
}
/**
* 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.
*
* 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.
*
* 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.
*
* 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 Id to be used for voice call on a multi sim device.
* @hide
*/
@Readable
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
*/
@UnsupportedAppUsage
@Readable
public static final String MULTI_SIM_VOICE_PROMPT = "multi_sim_voice_prompt";
/**
* Subscription Id to be used for data call on a multi sim device.
* @hide
*/
@Readable
public static final String MULTI_SIM_DATA_CALL_SUBSCRIPTION = "multi_sim_data_call";
/**
* Subscription Id to be used for SMS on a multi sim device.
* @hide
*/
@Readable
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
*/
@Readable
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
*/
@UnsupportedAppUsage
@Readable
public static final String[] MULTI_SIM_USER_PREFERRED_SUBS = {"user_preferred_sub1",
"user_preferred_sub2","user_preferred_sub3"};
/**
* Which subscription is enabled for a physical slot.
* @hide
*/
@Readable
public static final String ENABLED_SUBSCRIPTION_FOR_SLOT = "enabled_subscription_for_slot";
/**
* Whether corresponding logical modem is enabled for a physical slot.
* The value 1 - enable, 0 - disable
* @hide
*/
@Readable
public static final String MODEM_STACK_ENABLED_FOR_SLOT = "modem_stack_enabled_for_slot";
/**
* Whether to enable new contacts aggregator or not.
* The value 1 - enable, 0 - disable
* @hide
*/
@Readable
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
@Readable
public static final String CONTACT_METADATA_SYNC = "contact_metadata_sync";
/**
* Whether to enable contacts metadata syncing or not
* The value 1 - enable, 0 - disable
*/
@Readable
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
*/
@Readable
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
*/
@Readable
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
*/
@Readable
public static final String SHOW_NOTIFICATION_CHANNEL_WARNINGS =
"show_notification_channel_warnings";
/**
* Whether cell is enabled/disabled
* @hide
*/
@Readable
public static final String CELL_ON = "cell_on";
/**
* Global settings which can be accessed by instant apps.
* @hide
*/
public static final Set 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(DEBUG_VIEW_ATTRIBUTES_APPLICATION_PACKAGE);
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
*/
@Readable
public static final String SHOW_TEMPERATURE_WARNING = "show_temperature_warning";
/**
* Whether to show the usb high temperature alarm notification.
* @hide
*/
@Readable
public static final String SHOW_USB_TEMPERATURE_ALARM = "show_usb_temperature_alarm";
/**
* Temperature at which the high temperature warning notification should be shown.
* @hide
*/
@Readable
public static final String WARNING_TEMPERATURE = "warning_temperature";
/**
* Whether the diskstats logging task is enabled/disabled.
* @hide
*/
@Readable
public static final String ENABLE_DISKSTATS_LOGGING = "enable_diskstats_logging";
/**
* Whether the cache quota calculation task is enabled/disabled.
* @hide
*/
@Readable
public static final String ENABLE_CACHE_QUOTA_CALCULATION =
"enable_cache_quota_calculation";
/**
* Whether the Deletion Helper no threshold toggle is available.
* @hide
*/
@Readable
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:
*
*
* default (int)
* options_array (int[])
*
*
* All delays in integer minutes. Array order is respected.
* Options will be used in order up to the maximum allowed by the UI.
* @hide
*/
@Readable
public static final String NOTIFICATION_SNOOZE_OPTIONS =
"notification_snooze_options";
/**
* When enabled, notifications the notification assistant service has modified will show an
* indicator. When tapped, this indicator will describe the adjustment made and solicit
* feedback. This flag will also add a "automatic" option to the long press menu.
*
* The value 1 - enable, 0 - disable
* @hide
*/
public static final String NOTIFICATION_FEEDBACK_ENABLED = "notification_feedback_enabled";
/**
* Settings key for the ratio of notification dismissals to notification views - one of the
* criteria for showing the notification blocking helper.
*
* The value is a float ranging from 0.0 to 1.0 (the closer to 0.0, the more intrusive
* the blocking helper will be).
*
* @hide
*/
@Readable
public static final String BLOCKING_HELPER_DISMISS_TO_VIEW_RATIO_LIMIT =
"blocking_helper_dismiss_to_view_ratio";
/**
* Settings key for the longest streak of dismissals - one of the criteria for showing the
* notification blocking helper.
*
*
The value is an integer greater than 0.
*
* @hide
*/
@Readable
public static final String BLOCKING_HELPER_STREAK_LIMIT = "blocking_helper_streak_limit";
/**
* 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:
*
* {@code legacy_compatibility_wal_enabled} : A {code boolean} flag that determines
* whether or not "compatibility WAL" mode is enabled by default. This is a legacy flag
* and is honoured on Android Q and higher. This flag will be removed in a future release.
*
* {@code wal_syncmode} : A {@code String} representing the synchronization mode to use
* when WAL is enabled, either via {@code legacy_compatibility_wal_enabled} or using the
* obsolete {@code compatibility_wal_supported} flag.
*
* {@code truncate_size} : A {@code int} flag that specifies the truncate size of the
* WAL journal.
*
* {@code compatibility_wal_supported} : A {code boolean} flag that specifies whether
* the legacy "compatibility WAL" mode is enabled by default. This flag is obsolete and is
* only supported on Android Pie.
*
*
*
* @hide
*/
@Readable
public static final String SQLITE_COMPATIBILITY_WAL_FLAGS =
"sqlite_compatibility_wal_flags";
/**
* Enable GNSS Raw Measurements Full Tracking?
* 0 = no
* 1 = yes
* @hide
*/
@Readable
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
@Readable
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
@Readable
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
*/
@Readable
public static final String ZRAM_ENABLED =
"zram_enabled";
/**
* Whether the app freezer is enabled on this device.
* The value of "enabled" enables the app freezer, "disabled" disables it and
* "device_default" will let the system decide whether to enable the freezer or not
* @hide
*/
@Readable
public static final String CACHED_APPS_FREEZER_ENABLED = "cached_apps_freezer";
/**
* 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:
*
*
* enabled (boolean)
* requires_targeting_p (boolean)
* max_squeeze_remeasure_attempts (int)
* edit_choices_before_sending (boolean)
* show_in_heads_up (boolean)
* min_num_system_generated_replies (int)
* max_num_actions (int)
*
* @see com.android.systemui.statusbar.policy.SmartReplyConstants
* @hide
*/
@Readable
public static final String SMART_REPLIES_IN_NOTIFICATIONS_FLAGS =
"smart_replies_in_notifications_flags";
/**
* Configuration flags for the automatic generation of smart replies and smart actions in
* notifications. This is encoded as a key=value list, separated by commas. Ex:
* "generate_replies=false,generate_actions=true".
*
* The following keys are supported:
*
*
* generate_replies (boolean)
* generate_actions (boolean)
*
* @hide
*/
@Readable
public static final String SMART_SUGGESTIONS_IN_NOTIFICATIONS_FLAGS =
"smart_suggestions_in_notifications_flags";
/**
* If nonzero, crashes in foreground processes will bring up a dialog.
* Otherwise, the process will be silently killed.
* @hide
*/
@TestApi
@Readable
@SuppressLint("NoSettingsProvider")
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
*/
@Readable
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
*/
@Readable
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
* @deprecated - Use {@link android.provider.Settings.Secure#SHOW_ZEN_UPGRADE_NOTIFICATION}
*/
@Deprecated
public static final String SHOW_ZEN_UPGRADE_NOTIFICATION = "show_zen_upgrade_notification";
/**
* If nonzero, will show the zen update settings suggestion.
* @hide
* @deprecated - Use {@link android.provider.Settings.Secure#SHOW_ZEN_SETTINGS_SUGGESTION}
*/
@Deprecated
public static final String SHOW_ZEN_SETTINGS_SUGGESTION = "show_zen_settings_suggestion";
/**
* If nonzero, zen has not been updated to reflect new changes.
* @deprecated - Use {@link android.provider.Settings.Secure#ZEN_SETTINGS_UPDATED}
* @hide
*/
@Deprecated
public static final String ZEN_SETTINGS_UPDATED = "zen_settings_updated";
/**
* If nonzero, zen setting suggestion has been viewed by user
* @hide
* @deprecated - Use {@link android.provider.Settings.Secure#ZEN_SETTINGS_SUGGESTION_VIEWED}
*/
@Deprecated
public static final String ZEN_SETTINGS_SUGGESTION_VIEWED =
"zen_settings_suggestion_viewed";
/**
* Backup and restore agent timeout parameters.
* These parameters are represented by a comma-delimited key-value list.
*
* The following strings are supported as keys:
*
* 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)
*
*
* They map to milliseconds represented as longs.
*
* Ex: "kv_backup_agent_timeout_millis=30000,full_backup_agent_timeout_millis=300000"
*
* @hide
*/
@Readable
public static final String BACKUP_AGENT_TIMEOUT_PARAMETERS =
"backup_agent_timeout_parameters";
/**
* Blocklist 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
* blocklisted. Note that svid=0 denotes all svids in the constellation are blocklisted.
*
* @hide
*/
public static final String GNSS_SATELLITE_BLOCKLIST = "gnss_satellite_blocklist";
/**
* Duration of updates in millisecond for GNSS location request from HAL to framework.
*
* If zero, the GNSS location request feature is disabled.
*
* The value is a non-negative long.
*
* @hide
*/
@Readable
public static final String GNSS_HAL_LOCATION_REQUEST_DURATION_MILLIS =
"gnss_hal_location_request_duration_millis";
/**
* Binder call stats settings.
*
* The following strings are supported as keys:
*
* enabled (boolean)
* detailed_tracking (boolean)
* upload_data (boolean)
* sampling_interval (int)
*
*
* @hide
*/
@Readable
public static final String BINDER_CALLS_STATS = "binder_calls_stats";
/**
* Looper stats settings.
*
* The following strings are supported as keys:
*
* enabled (boolean)
* sampling_interval (int)
*
*
* @hide
*/
@Readable
public static final String LOOPER_STATS = "looper_stats";
/**
* Settings for collecting statistics on CPU usage per thread
*
* The following strings are supported as keys:
*
* num_buckets (int)
* collected_uids (string)
* minimum_total_cpu_usage_millis (int)
*
*
* @hide
*/
@Readable
public static final String KERNEL_CPU_THREAD_READER = "kernel_cpu_thread_reader";
/**
* Whether we've enabled native flags health check on this device. Takes effect on
* reboot. The value "1" enables native flags health check; otherwise it's disabled.
* @hide
*/
@Readable
public static final String NATIVE_FLAGS_HEALTH_CHECK_ENABLED =
"native_flags_health_check_enabled";
/**
* Parameter for {@link #APPOP_HISTORY_PARAMETERS} that controls the mode
* in which the historical registry operates.
*
* @hide
*/
@Readable
public static final String APPOP_HISTORY_MODE = "mode";
/**
* Parameter for {@link #APPOP_HISTORY_PARAMETERS} that controls how long
* is the interval between snapshots in the base case i.e. the most recent
* part of the history.
*
* @hide
*/
@Readable
public static final String APPOP_HISTORY_BASE_INTERVAL_MILLIS = "baseIntervalMillis";
/**
* Parameter for {@link #APPOP_HISTORY_PARAMETERS} that controls the base
* for the logarithmic step when building app op history.
*
* @hide
*/
@Readable
public static final String APPOP_HISTORY_INTERVAL_MULTIPLIER = "intervalMultiplier";
/**
* Appop history parameters. These parameters are represented by
* a comma-delimited key-value list.
*
* The following strings are supported as keys:
*
* mode (int)
* baseIntervalMillis (long)
* intervalMultiplier (int)
*
*
* Ex: "mode=HISTORICAL_MODE_ENABLED_ACTIVE,baseIntervalMillis=1000,intervalMultiplier=10"
*
* @see #APPOP_HISTORY_MODE
* @see #APPOP_HISTORY_BASE_INTERVAL_MILLIS
* @see #APPOP_HISTORY_INTERVAL_MULTIPLIER
*
* @hide
*/
@Readable
public static final String APPOP_HISTORY_PARAMETERS =
"appop_history_parameters";
/**
* Auto revoke parameters. These parameters are represented by
* a comma-delimited key-value list.
*
*
* enabledForPreRApps (bolean)
* unusedThresholdMs (long)
* checkFrequencyMs (long)
*
*
* Ex: "enabledForPreRApps=false,unusedThresholdMs=7776000000,checkFrequencyMs=1296000000"
*
* @hide
*/
@Readable
public static final String AUTO_REVOKE_PARAMETERS =
"auto_revoke_parameters";
/**
* Delay for sending ACTION_CHARGING after device is plugged in.
* This is used as an override for constants defined in BatteryStatsImpl for
* ease of experimentation.
*
* @see com.android.internal.os.BatteryStatsImpl.Constants.KEY_BATTERY_CHARGED_DELAY_MS
* @hide
*/
@Readable
public static final String BATTERY_CHARGING_STATE_UPDATE_DELAY =
"battery_charging_state_update_delay";
/**
* A serialized string of params that will be loaded into a text classifier action model.
*
* @hide
*/
@Readable
public static final String TEXT_CLASSIFIER_ACTION_MODEL_PARAMS =
"text_classifier_action_model_params";
/**
* The amount of time to suppress "power-off" from the power button after the device has
* woken due to a gesture (lifting the phone). Since users have learned to hit the power
* button immediately when lifting their device, it can cause the device to turn off if a
* gesture has just woken the device. This value tells us the milliseconds to wait after
* a gesture before "power-off" via power-button is functional again. A value of 0 is no
* delay, and reverts to the old behavior.
*
* @hide
*/
@Readable
public static final String POWER_BUTTON_SUPPRESSION_DELAY_AFTER_GESTURE_WAKE =
"power_button_suppression_delay_after_gesture_wake";
/**
* The usage amount of advanced battery. The value is 0~100.
*
* @hide
*/
@Readable
public static final String ADVANCED_BATTERY_USAGE_AMOUNT = "advanced_battery_usage_amount";
/**
* For 5G NSA capable devices, determines whether NR tracking indications are on
* when the screen is off.
*
* Values are:
* 0: off - All 5G NSA tracking indications are off when the screen is off.
* 1: extended - All 5G NSA tracking indications are on when the screen is off as long as
* the device is camped on 5G NSA (5G icon is showing in status bar).
* If the device is not camped on 5G NSA, tracking indications are off.
* 2: always on - All 5G NSA tracking indications are on whether the screen is on or off.
* @hide
*/
@Readable
public static final String NR_NSA_TRACKING_SCREEN_OFF_MODE =
"nr_nsa_tracking_screen_off_mode";
/**
* Whether to show People Space.
* Values are:
* 0: Disabled (default)
* 1: Enabled
* @hide
*/
public static final String SHOW_PEOPLE_SPACE = "show_people_space";
/**
* Which types of conversation(s) to show in People Space.
* Values are:
* 0: Single user-selected conversation (default)
* 1: Priority conversations only
* 2: All conversations
* @hide
*/
public static final String PEOPLE_SPACE_CONVERSATION_TYPE =
"people_space_conversation_type";
/**
* Whether to show new notification dismissal.
* Values are:
* 0: Disabled
* 1: Enabled
* @hide
*/
public static final String SHOW_NEW_NOTIF_DISMISS = "show_new_notif_dismiss";
/**
* Block untrusted touches mode.
*
* Can be one of:
*
* - 0 = {@link BlockUntrustedTouchesMode#DISABLED}: Feature is off.
*
- 1 = {@link BlockUntrustedTouchesMode#PERMISSIVE}: Untrusted touches are flagged
* but not blocked
*
- 2 = {@link BlockUntrustedTouchesMode#BLOCK}: Untrusted touches are blocked
*
*
* @hide
*/
@Readable
public static final String BLOCK_UNTRUSTED_TOUCHES_MODE = "block_untrusted_touches";
/**
* The maximum allowed obscuring opacity by UID to propagate touches.
*
* For certain window types (eg. SAWs), the decision of honoring {@link LayoutParams
* #FLAG_NOT_TOUCHABLE} or not depends on the combined obscuring opacity of the windows
* above the touch-consuming window.
*
* For a certain UID:
*
* - If it's the same as the UID of the touch-consuming window, allow it to propagate
* the touch.
*
- Otherwise take all its windows of eligible window types above the touch-consuming
* window, compute their combined obscuring opacity considering that {@code
* opacity(A, B) = 1 - (1 - opacity(A))*(1 - opacity(B))}. If the computed value is
* lesser than or equal to this setting and there are no other windows preventing the
* touch, allow the UID to propagate the touch.
*
*
* @see android.hardware.input.InputManager#getMaximumObscuringOpacityForTouch()
* @see android.hardware.input.InputManager#setMaximumObscuringOpacityForTouch(float)
*
* @hide
*/
@Readable
public static final String MAXIMUM_OBSCURING_OPACITY_FOR_TOUCH =
"maximum_obscuring_opacity_for_touch";
/**
* Used to enable / disable the Restricted Networking Mode in which network access is
* restricted to apps holding the CONNECTIVITY_USE_RESTRICTED_NETWORKS permission.
*
* Values are:
* 0: disabled
* 1: enabled
* @hide
*/
public static final String RESTRICTED_NETWORKING_MODE = "restricted_networking_mode";
}
/**
* Configuration system settings, containing settings which are applied identically for all
* defined users. Only Android can read these and only a specific configuration service can
* write these.
*
* @hide
*/
public static final class Config extends NameValueTable {
/**
* The modes that can be used when disabling syncs to the 'config' settings.
* @hide
*/
@IntDef(prefix = "DISABLE_SYNC_MODE_",
value = { SYNC_DISABLED_MODE_NONE, SYNC_DISABLED_MODE_PERSISTENT,
SYNC_DISABLED_MODE_UNTIL_REBOOT })
@Retention(RetentionPolicy.SOURCE)
@Target({ElementType.TYPE_PARAMETER, ElementType.TYPE_USE})
public @interface SyncDisabledMode {}
/**
* Sync is not not disabled.
*
* @hide
*/
public static final int SYNC_DISABLED_MODE_NONE = 0;
/**
* Disabling of Config bulk update / syncing is persistent, i.e. it survives a device
* reboot.
* @hide
*/
public static final int SYNC_DISABLED_MODE_PERSISTENT = 1;
/**
* Disabling of Config bulk update / syncing is not persistent, i.e. it will not survive a
* device reboot.
* @hide
*/
public static final int SYNC_DISABLED_MODE_UNTIL_REBOOT = 2;
private static final ContentProviderHolder sProviderHolder =
new ContentProviderHolder(DeviceConfig.CONTENT_URI);
// Populated lazily, guarded by class object:
private static final NameValueCache sNameValueCache = new NameValueCache(
DeviceConfig.CONTENT_URI,
CALL_METHOD_GET_CONFIG,
CALL_METHOD_PUT_CONFIG,
CALL_METHOD_LIST_CONFIG,
CALL_METHOD_SET_ALL_CONFIG,
sProviderHolder,
Config.class);
/**
* 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
*
* @hide
*/
@RequiresPermission(Manifest.permission.READ_DEVICE_CONFIG)
static String getString(ContentResolver resolver, String name) {
return sNameValueCache.getStringForUser(resolver, name, resolver.getUserId());
}
/**
* Look up a list of names in the database, within the specified namespace.
*
* @param resolver to access the database with
* @param namespace to which the names belong
* @param names to look up in the table
* @return a non null, but possibly empty, map from name to value for any of the names that
* were found during lookup.
*
* @hide
*/
@RequiresPermission(Manifest.permission.READ_DEVICE_CONFIG)
public static Map getStrings(@NonNull ContentResolver resolver,
@NonNull String namespace, @NonNull List names) {
List compositeNames = new ArrayList<>(names.size());
for (String name : names) {
compositeNames.add(createCompositeName(namespace, name));
}
String prefix = createPrefix(namespace);
ArrayMap rawKeyValues = sNameValueCache.getStringsForPrefix(
resolver, prefix, compositeNames);
int size = rawKeyValues.size();
int substringLength = prefix.length();
ArrayMap keyValues = new ArrayMap<>(size);
for (int i = 0; i < size; ++i) {
keyValues.put(rawKeyValues.keyAt(i).substring(substringLength),
rawKeyValues.valueAt(i));
}
return keyValues;
}
/**
* Store a name/value pair into the database within the specified namespace.
*
* 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
* not be set as the default.
*
*
* @param resolver to access the database with.
* @param namespace to store the name/value pair in.
* @param name to store.
* @param value to associate with the name.
* @param makeDefault whether to make the value the default one.
* @return true if the value was set, false on database errors.
*
* @see #resetToDefaults(ContentResolver, int, String)
*
* @hide
*/
@RequiresPermission(Manifest.permission.WRITE_DEVICE_CONFIG)
static boolean putString(@NonNull ContentResolver resolver, @NonNull String namespace,
@NonNull String name, @Nullable String value, boolean makeDefault) {
return sNameValueCache.putStringForUser(resolver, createCompositeName(namespace, name),
value, null, makeDefault, resolver.getUserId(),
DEFAULT_OVERRIDEABLE_BY_RESTORE);
}
/**
* Clear all name/value pairs for the provided namespace and save new name/value pairs in
* their place.
*
* @param resolver to access the database with.
* @param namespace to which the names should be set.
* @param keyValues map of key names (without the prefix) to values.
* @return true if the name/value pairs were set, false if setting was blocked
*
* @hide
*/
@RequiresPermission(Manifest.permission.WRITE_DEVICE_CONFIG)
public static boolean setStrings(@NonNull ContentResolver resolver,
@NonNull String namespace, @NonNull Map keyValues)
throws DeviceConfig.BadConfigException {
HashMap compositeKeyValueMap = new HashMap<>(keyValues.keySet().size());
for (Map.Entry entry : keyValues.entrySet()) {
compositeKeyValueMap.put(
createCompositeName(namespace, entry.getKey()), entry.getValue());
}
int result = sNameValueCache.setStringsForPrefix(
resolver, createPrefix(namespace), compositeKeyValueMap);
if (result == SET_ALL_RESULT_SUCCESS) {
return true;
} else if (result == SET_ALL_RESULT_DISABLED) {
return false;
}
// If can't set given configuration that means it's bad
throw new DeviceConfig.BadConfigException();
}
/**
* Reset the values to their defaults.
*
* The method accepts an optional prefix parameter. If provided, only pairs with a name that
* starts with the exact prefix will be reset. Otherwise all will be reset.
*
* @param resolver Handle to the content resolver.
* @param resetMode The reset mode to use.
* @param namespace Optionally, to limit which which namespace is reset.
*
* @see #putString(ContentResolver, String, String, String, boolean)
*
* @hide
*/
@RequiresPermission(Manifest.permission.WRITE_DEVICE_CONFIG)
static void resetToDefaults(@NonNull ContentResolver resolver, @ResetMode int resetMode,
@Nullable String namespace) {
try {
Bundle arg = new Bundle();
arg.putInt(CALL_METHOD_USER_KEY, resolver.getUserId());
arg.putInt(CALL_METHOD_RESET_MODE_KEY, resetMode);
if (namespace != null) {
arg.putString(Settings.CALL_METHOD_PREFIX_KEY, createPrefix(namespace));
}
IContentProvider cp = sProviderHolder.getProvider(resolver);
cp.call(resolver.getAttributionSource(),
sProviderHolder.mUri.getAuthority(), CALL_METHOD_RESET_CONFIG, null, arg);
} catch (RemoteException e) {
Log.w(TAG, "Can't reset to defaults for " + DeviceConfig.CONTENT_URI, e);
}
}
/**
* Bridge method between {@link DeviceConfig#setSyncDisabled(int)} and the
* {@link com.android.providers.settings.SettingsProvider} implementation.
*
* @hide
*/
@SuppressLint("AndroidFrameworkRequiresPermission")
@RequiresPermission(Manifest.permission.WRITE_DEVICE_CONFIG)
static void setSyncDisabled(
@NonNull ContentResolver resolver, @SyncDisabledMode int disableSyncMode) {
try {
Bundle args = new Bundle();
args.putInt(CALL_METHOD_SYNC_DISABLED_MODE_KEY, disableSyncMode);
IContentProvider cp = sProviderHolder.getProvider(resolver);
cp.call(resolver.getAttributionSource(),
sProviderHolder.mUri.getAuthority(), CALL_METHOD_SET_SYNC_DISABLED_CONFIG,
null, args);
} catch (RemoteException e) {
Log.w(TAG, "Can't set sync disabled " + DeviceConfig.CONTENT_URI, e);
}
}
/**
* Bridge method between {@link DeviceConfig#isSyncDisabled()} and the
* {@link com.android.providers.settings.SettingsProvider} implementation.
*
* @hide
*/
@SuppressLint("AndroidFrameworkRequiresPermission")
@RequiresPermission(Manifest.permission.WRITE_DEVICE_CONFIG)
static boolean isSyncDisabled(@NonNull ContentResolver resolver) {
try {
Bundle args = Bundle.EMPTY;
IContentProvider cp = sProviderHolder.getProvider(resolver);
Bundle bundle = cp.call(resolver.getAttributionSource(),
sProviderHolder.mUri.getAuthority(), CALL_METHOD_IS_SYNC_DISABLED_CONFIG,
null, args);
return bundle.getBoolean(KEY_CONFIG_IS_SYNC_DISABLED_RETURN);
} catch (RemoteException e) {
Log.w(TAG, "Can't query sync disabled " + DeviceConfig.CONTENT_URI, e);
}
return false;
}
/**
* Register callback for monitoring Config table.
*
* @param resolver Handle to the content resolver.
* @param callback callback to register
*
* @hide
*/
@RequiresPermission(Manifest.permission.MONITOR_DEVICE_CONFIG_ACCESS)
public static void registerMonitorCallback(@NonNull ContentResolver resolver,
@NonNull RemoteCallback callback) {
registerMonitorCallbackAsUser(resolver, resolver.getUserId(), callback);
}
private static void registerMonitorCallbackAsUser(
@NonNull ContentResolver resolver, @UserIdInt int userHandle,
@NonNull RemoteCallback callback) {
try {
Bundle arg = new Bundle();
arg.putInt(CALL_METHOD_USER_KEY, userHandle);
arg.putParcelable(CALL_METHOD_MONITOR_CALLBACK_KEY, callback);
IContentProvider cp = sProviderHolder.getProvider(resolver);
cp.call(resolver.getAttributionSource(),
sProviderHolder.mUri.getAuthority(),
CALL_METHOD_REGISTER_MONITOR_CALLBACK_CONFIG, null, arg);
} catch (RemoteException e) {
Log.w(TAG, "Can't register config monitor callback", e);
}
}
/** @hide */
public static void clearProviderForTest() {
sProviderHolder.clearProviderForTest();
sNameValueCache.clearGenerationTrackerForTest();
}
private static String createCompositeName(@NonNull String namespace, @NonNull String name) {
Preconditions.checkNotNull(namespace);
Preconditions.checkNotNull(name);
return createPrefix(namespace) + name;
}
private static String createPrefix(@NonNull String namespace) {
Preconditions.checkNotNull(namespace);
return namespace + "/";
}
}
/**
* 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
*/
@UnsupportedAppUsage
public static final Uri CONTENT_URI =
Uri.parse("content://" + AUTHORITY + "/bookmarks");
/**
* The row ID.
*
Type: INTEGER
*/
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.)
*
* Type: TEXT
*
*/
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.
*
* Type: TEXT
*
*/
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.
* Type: TEXT
*/
public static final String INTENT = "intent";
/**
* Optional shortcut character associated with this bookmark.
* Type: INTEGER
*/
public static final String SHORTCUT = "shortcut";
/**
* The order in which the bookmark should be displayed
* Type: INTEGER
*/
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.
*/
@UnsupportedAppUsage
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) : "";
}
}
/**
*
* A Settings panel is floating UI that contains a fixed subset of settings to address a
* particular user problem. For example, the
* {@link #ACTION_INTERNET_CONNECTIVITY Internet Panel} surfaces settings related to
* connecting to the internet.
*
* Settings panels appear above the calling app to address the problem without
* the user needing to open Settings and thus leave their current screen.
*/
public static final class Panel {
private Panel() {
}
/**
* Activity Action: Show a settings dialog containing settings to enable internet
* connection.
*
* Input: Nothing.
*
* Output: Nothing.
*/
@SdkConstant(SdkConstant.SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_INTERNET_CONNECTIVITY =
"android.settings.panel.action.INTERNET_CONNECTIVITY";
/**
* Activity Action: Show a settings dialog containing NFC-related settings.
*
* Input: Nothing.
*
* Output: Nothing.
*/
@SdkConstant(SdkConstant.SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_NFC =
"android.settings.panel.action.NFC";
/**
* Activity Action: Show a settings dialog containing controls for Wifi.
*
* Input: Nothing.
*
* Output: Nothing.
*/
@SdkConstant(SdkConstant.SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_WIFI =
"android.settings.panel.action.WIFI";
/**
* Activity Action: Show a settings dialog containing all volume streams.
*
* Input: Nothing.
*
* Output: Nothing.
*/
@SdkConstant(SdkConstant.SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_VOLUME =
"android.settings.panel.action.VOLUME";
}
/**
* Activity Action: Show setting page to process the addition of Wi-Fi networks to the user's
* saved network list. The app should send a new intent with an extra that holds a maximum
* of five {@link android.net.wifi.WifiNetworkSuggestion} that specify credentials for the
* networks to be added to the user's database. The Intent should be sent via the
* {@link android.app.Activity#startActivityForResult(Intent, int)} API.
*
* Note: The app sending the Intent to add the credentials doesn't get any ownership over the
* newly added network(s). For the Wi-Fi stack, these networks will look like the user
* manually added them from the Settings UI.
*
* Input: The app should put parcelable array list of
* {@link android.net.wifi.WifiNetworkSuggestion} into the {@link #EXTRA_WIFI_NETWORK_LIST}
* extra.
*
* Output: After {@link android.app.Activity#startActivityForResult(Intent, int)}, the
* callback {@link android.app.Activity#onActivityResult(int, int, Intent)} will have a
* result code {@link android.app.Activity#RESULT_OK} to indicate user pressed the save
* button to save the networks or {@link android.app.Activity#RESULT_CANCELED} to indicate
* that the user rejected the request. Additionally, an integer array list, stored in
* {@link #EXTRA_WIFI_NETWORK_RESULT_LIST}, will indicate the process result of each network.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_WIFI_ADD_NETWORKS =
"android.settings.WIFI_ADD_NETWORKS";
/**
* A bundle extra of {@link #ACTION_WIFI_ADD_NETWORKS} intent action that indicates the list
* of the {@link android.net.wifi.WifiNetworkSuggestion} elements. The maximum count of the
* {@link android.net.wifi.WifiNetworkSuggestion} elements in the list will be five.
*
* For example:
* To provide credentials for one open and one WPA2 networks:
*
*
{@code
* final WifiNetworkSuggestion suggestion1 =
* new WifiNetworkSuggestion.Builder()
* .setSsid("test111111")
* .build();
* final WifiNetworkSuggestion suggestion2 =
* new WifiNetworkSuggestion.Builder()
* .setSsid("test222222")
* .setWpa2Passphrase("test123456")
* .build();
* final List suggestionsList = new ArrayList<>;
* suggestionsList.add(suggestion1);
* suggestionsList.add(suggestion2);
* Bundle bundle = new Bundle();
* bundle.putParcelableArrayList(Settings.EXTRA_WIFI_NETWORK_LIST,(ArrayList) suggestionsList);
* final Intent intent = new Intent(Settings.ACTION_WIFI_ADD_NETWORKS);
* intent.putExtras(bundle);
* startActivityForResult(intent, 0);
* }
*/
public static final String EXTRA_WIFI_NETWORK_LIST =
"android.provider.extra.WIFI_NETWORK_LIST";
/**
* A bundle extra of the result of {@link #ACTION_WIFI_ADD_NETWORKS} intent action that
* indicates the action result of the saved {@link android.net.wifi.WifiNetworkSuggestion}.
* Its value is a list of integers, and all the elements will be 1:1 mapping to the elements
* in {@link #EXTRA_WIFI_NETWORK_LIST}, if user press cancel to cancel the add networks
* request, then its value will be null.
*
* Note: The integer value will be one of the {@link #ADD_WIFI_RESULT_SUCCESS},
* {@link #ADD_WIFI_RESULT_ADD_OR_UPDATE_FAILED}, or {@link #ADD_WIFI_RESULT_ALREADY_EXISTS}}.
*/
public static final String EXTRA_WIFI_NETWORK_RESULT_LIST =
"android.provider.extra.WIFI_NETWORK_RESULT_LIST";
/** @hide */
@Retention(RetentionPolicy.SOURCE)
@IntDef(prefix = {"ADD_WIFI_RESULT_"}, value = {
ADD_WIFI_RESULT_SUCCESS,
ADD_WIFI_RESULT_ADD_OR_UPDATE_FAILED,
ADD_WIFI_RESULT_ALREADY_EXISTS
})
public @interface AddWifiResult {
}
/**
* A result of {@link #ACTION_WIFI_ADD_NETWORKS} intent action that saving or updating the
* corresponding Wi-Fi network was successful.
*/
public static final int ADD_WIFI_RESULT_SUCCESS = 0;
/**
* A result of {@link #ACTION_WIFI_ADD_NETWORKS} intent action that saving the corresponding
* Wi-Fi network failed.
*/
public static final int ADD_WIFI_RESULT_ADD_OR_UPDATE_FAILED = 1;
/**
* A result of {@link #ACTION_WIFI_ADD_NETWORKS} intent action that indicates the Wi-Fi network
* already exists.
*/
public static final int ADD_WIFI_RESULT_ALREADY_EXISTS = 2;
/**
* Activity Action: Allows user to select current bug report handler.
*
* Input: Nothing.
*
* Output: Nothing.
*
* @hide
*/
@SystemApi
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_BUGREPORT_HANDLER_SETTINGS =
"android.settings.BUGREPORT_HANDLER_SETTINGS";
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
};
/**
* Activity Action: Show screen for controlling which apps have access to manage external
* storage.
*
* In some cases, a matching Activity may not exist, so ensure you safeguard against this.
*
* If you want to control a specific app's access to manage external storage, use
* {@link #ACTION_MANAGE_APP_ALL_FILES_ACCESS_PERMISSION} instead.
*
* Output: Nothing.
* @see #ACTION_MANAGE_APP_ALL_FILES_ACCESS_PERMISSION
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_MANAGE_ALL_FILES_ACCESS_PERMISSION =
"android.settings.MANAGE_ALL_FILES_ACCESS_PERMISSION";
/**
* Activity Action: Show screen for controlling if the app specified in the data URI of the
* intent can manage external storage.
*
* Launching the corresponding activity requires the permission
* {@link Manifest.permission#MANAGE_EXTERNAL_STORAGE}.
*
* In some cases, a matching Activity may not exist, so ensure you safeguard against this.
*
* Input: The Intent's data URI MUST specify the application package name whose ability of
* managing external storage you want to control.
* For example "package:com.my.app".
*
* Output: Nothing.
* @see #ACTION_MANAGE_ALL_FILES_ACCESS_PERMISSION
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_MANAGE_APP_ALL_FILES_ACCESS_PERMISSION =
"android.settings.MANAGE_APP_ALL_FILES_ACCESS_PERMISSION";
/**
* Activity Action: For system or preinstalled apps to show their {@link Activity} embedded
* in Settings app on large screen devices.
*
* Input: {@link #EXTRA_SETTINGS_EMBEDDED_DEEP_LINK_INTENT_URI} must be included to
* specify the intent for the activity which will be embedded in Settings app.
* It's an intent URI string from {@code intent.toUri(Intent.URI_INTENT_SCHEME)}.
*
* Input: {@link #EXTRA_SETTINGS_EMBEDDED_DEEP_LINK_HIGHLIGHT_MENU_KEY} must be included to
* specify a key that indicates the menu item which will be highlighted on settings home menu.
*
* Output: Nothing.
*/
@SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
public static final String ACTION_SETTINGS_EMBED_DEEP_LINK_ACTIVITY =
"android.settings.SETTINGS_EMBED_DEEP_LINK_ACTIVITY";
/**
* Activity Extra: Specify the intent for the {@link Activity} which will be embedded in
* Settings app. It's an intent URI string from
* {@code intent.toUri(Intent.URI_INTENT_SCHEME)}.
*
* This must be passed as an extra field to
* {@link #ACTION_SETTINGS_EMBED_DEEP_LINK_ACTIVITY}.
*/
public static final String EXTRA_SETTINGS_EMBEDDED_DEEP_LINK_INTENT_URI =
"android.provider.extra.SETTINGS_EMBEDDED_DEEP_LINK_INTENT_URI";
/**
* Activity Extra: Specify a key that indicates the menu item which should be highlighted on
* settings home menu.
*
* This must be passed as an extra field to
* {@link #ACTION_SETTINGS_EMBED_DEEP_LINK_ACTIVITY}.
*/
public static final String EXTRA_SETTINGS_EMBEDDED_DEEP_LINK_HIGHLIGHT_MENU_KEY =
"android.provider.extra.SETTINGS_EMBEDDED_DEEP_LINK_HIGHLIGHT_MENU_KEY";
/**
* 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
*/
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public static boolean isCallingPackageAllowedToWriteSettings(Context context, int uid,
String callingPackage, boolean throwException) {
return isCallingPackageAllowedToPerformAppOpsProtectedOperation(context, uid,
callingPackage, null /*attribution not needed when not making note */,
throwException, AppOpsManager.OP_WRITE_SETTINGS, PM_WRITE_SETTINGS,
false);
}
/**
* @deprecated Use {@link #checkAndNoteWriteSettingsOperation(Context, int, String, String,
* boolean)} instead.
*
* @hide
*/
@Deprecated
@SystemApi
public static boolean checkAndNoteWriteSettingsOperation(@NonNull Context context, int uid,
@NonNull String callingPackage, boolean throwException) {
return checkAndNoteWriteSettingsOperation(context, uid, callingPackage, null,
throwException);
}
/**
* 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
*/
@SystemApi
public static boolean checkAndNoteWriteSettingsOperation(@NonNull Context context, int uid,
@NonNull String callingPackage, @Nullable String callingAttributionTag,
boolean throwException) {
return isCallingPackageAllowedToPerformAppOpsProtectedOperation(context, uid,
callingPackage, callingAttributionTag, throwException,
AppOpsManager.OP_WRITE_SETTINGS, PM_WRITE_SETTINGS, 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
*/
@UnsupportedAppUsage
public static boolean isCallingPackageAllowedToDrawOverlays(Context context, int uid,
String callingPackage, boolean throwException) {
return isCallingPackageAllowedToPerformAppOpsProtectedOperation(context, uid,
callingPackage, null /*attribution not needed when not making note */,
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, String callingAttributionTag, boolean throwException) {
return isCallingPackageAllowedToPerformAppOpsProtectedOperation(context, uid,
callingPackage, callingAttributionTag, throwException,
AppOpsManager.OP_SYSTEM_ALERT_WINDOW, PM_SYSTEM_ALERT_WINDOW, true);
}
/**
* @deprecated Use {@link #isCallingPackageAllowedToPerformAppOpsProtectedOperation(Context,
* int, String, String, boolean, int, String[], boolean)} instead.
*
* @hide
*/
@Deprecated
@UnsupportedAppUsage
public static boolean isCallingPackageAllowedToPerformAppOpsProtectedOperation(Context context,
int uid, String callingPackage, boolean throwException, int appOpsOpCode,
String[] permissions, boolean makeNote) {
return isCallingPackageAllowedToPerformAppOpsProtectedOperation(context, uid,
callingPackage, null, throwException, appOpsOpCode, permissions, makeNote);
}
/**
* 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, String callingAttributionTag, 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, callingAttributionTag,
null);
} 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];
}
}