| /* |
| * 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.annotation.SdkConstant; |
| import android.annotation.SdkConstant.SdkConstantType; |
| import android.content.ComponentName; |
| import android.content.ContentResolver; |
| import android.content.ContentValues; |
| import android.content.Context; |
| import android.content.IContentProvider; |
| import android.content.Intent; |
| import android.content.pm.ActivityInfo; |
| import android.content.pm.PackageManager; |
| import android.content.pm.ResolveInfo; |
| import android.content.res.Configuration; |
| import android.content.res.Resources; |
| import android.database.Cursor; |
| import android.database.SQLException; |
| import android.net.Uri; |
| import android.net.wifi.WifiManager; |
| import android.os.BatteryManager; |
| import android.os.Bundle; |
| import android.os.RemoteException; |
| import android.os.SystemProperties; |
| import android.text.TextUtils; |
| import android.util.AndroidException; |
| import android.util.Config; |
| import android.util.Log; |
| |
| import java.net.URISyntaxException; |
| import java.util.HashMap; |
| import java.util.HashSet; |
| |
| |
| /** |
| * The Settings provider contains global system-level device preferences. |
| */ |
| public final class Settings { |
| |
| // Intent actions for Settings |
| |
| /** |
| * Activity Action: Show system settings. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_SETTINGS = "android.settings.SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of APNs. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_APN_SETTINGS = "android.settings.APN_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of current location |
| * sources. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_LOCATION_SOURCE_SETTINGS = |
| "android.settings.LOCATION_SOURCE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of wireless controls |
| * such as Wi-Fi, Bluetooth and Mobile networks. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_WIRELESS_SETTINGS = |
| "android.settings.WIRELESS_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow entering/exiting airplane mode. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_AIRPLANE_MODE_SETTINGS = |
| "android.settings.AIRPLANE_MODE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings for accessibility modules. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_ACCESSIBILITY_SETTINGS = |
| "android.settings.ACCESSIBILITY_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of security and |
| * location privacy. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_SECURITY_SETTINGS = |
| "android.settings.SECURITY_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of privacy options. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_PRIVACY_SETTINGS = |
| "android.settings.PRIVACY_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of Wi-Fi. |
| |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_WIFI_SETTINGS = |
| "android.settings.WIFI_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of a static IP |
| * address for Wi-Fi. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you safeguard |
| * against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_WIFI_IP_SETTINGS = |
| "android.settings.WIFI_IP_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of Bluetooth. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_BLUETOOTH_SETTINGS = |
| "android.settings.BLUETOOTH_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of date and time. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_DATE_SETTINGS = |
| "android.settings.DATE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of sound and volume. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_SOUND_SETTINGS = |
| "android.settings.SOUND_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of display. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_DISPLAY_SETTINGS = |
| "android.settings.DISPLAY_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of locale. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_LOCALE_SETTINGS = |
| "android.settings.LOCALE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to configure input methods, in particular |
| * allowing the user to enable input methods. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_INPUT_METHOD_SETTINGS = |
| "android.settings.INPUT_METHOD_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to enable/disable input method subtypes. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * To tell which input method's subtypes are displayed in the settings, add |
| * {@link #EXTRA_INPUT_METHOD_ID} extra to this Intent with the input method id. |
| * If there is no extra in this Intent, subtypes from all installed input methods |
| * will be displayed in the settings. |
| * |
| * @see android.view.inputmethod.InputMethodInfo#getId |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_INPUT_METHOD_SUBTYPE_SETTINGS = |
| "android.settings.INPUT_METHOD_SUBTYPE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to manage the user input dictionary. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_USER_DICTIONARY_SETTINGS = |
| "android.settings.USER_DICTIONARY_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of application-related settings. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_APPLICATION_SETTINGS = |
| "android.settings.APPLICATION_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of application |
| * development-related settings. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you safeguard |
| * against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_APPLICATION_DEVELOPMENT_SETTINGS = |
| "android.settings.APPLICATION_DEVELOPMENT_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of quick launch shortcuts. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_QUICK_LAUNCH_SETTINGS = |
| "android.settings.QUICK_LAUNCH_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to manage installed applications. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_MANAGE_APPLICATIONS_SETTINGS = |
| "android.settings.MANAGE_APPLICATIONS_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to manage all applications. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_MANAGE_ALL_APPLICATIONS_SETTINGS = |
| "android.settings.MANAGE_ALL_APPLICATIONS_SETTINGS"; |
| |
| /** |
| * Activity Action: Show screen of details about a particular application. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: The Intent's data URI specifies the application package name |
| * to be shown, with the "package" scheme. That is "package:com.my.app". |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_APPLICATION_DETAILS_SETTINGS = |
| "android.settings.APPLICATION_DETAILS_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings for system update functionality. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| * |
| * @hide |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_SYSTEM_UPDATE_SETTINGS = |
| "android.settings.SYSTEM_UPDATE_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings to allow configuration of sync settings. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * The account types available to add via the add account button may be restricted by adding an |
| * {@link #EXTRA_AUTHORITIES} extra to this Intent with one or more syncable content provider's |
| * authorities. Only account types which can sync with that content provider will be offered to |
| * the user. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_SYNC_SETTINGS = |
| "android.settings.SYNC_SETTINGS"; |
| |
| /** |
| * Activity Action: Show add account screen for creating a new account. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * The account types available to add may be restricted by adding an {@link #EXTRA_AUTHORITIES} |
| * extra to the Intent with one or more syncable content provider's authorities. Only account |
| * types which can sync with that content provider will be offered to the user. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_ADD_ACCOUNT = |
| "android.settings.ADD_ACCOUNT_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings for selecting the network operator. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_NETWORK_OPERATOR_SETTINGS = |
| "android.settings.NETWORK_OPERATOR_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings for selection of 2G/3G. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_DATA_ROAMING_SETTINGS = |
| "android.settings.DATA_ROAMING_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings for internal storage. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_INTERNAL_STORAGE_SETTINGS = |
| "android.settings.INTERNAL_STORAGE_SETTINGS"; |
| /** |
| * Activity Action: Show settings for memory card storage. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing. |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_MEMORY_CARD_SETTINGS = |
| "android.settings.MEMORY_CARD_SETTINGS"; |
| |
| /** |
| * Activity Action: Show settings for global search. |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_SEARCH_SETTINGS = |
| "android.search.action.SEARCH_SETTINGS"; |
| |
| /** |
| * Activity Action: Show general device information settings (serial |
| * number, software version, phone number, etc.). |
| * <p> |
| * In some cases, a matching Activity may not exist, so ensure you |
| * safeguard against this. |
| * <p> |
| * Input: Nothing. |
| * <p> |
| * Output: Nothing |
| */ |
| @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) |
| public static final String ACTION_DEVICE_INFO_SETTINGS = |
| "android.settings.DEVICE_INFO_SETTINGS"; |
| |
| // 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"; |
| |
| /** |
| * Activity Extra: Limit available options in launched activity based on the given authority. |
| * <p> |
| * This can be passed as an extra field in an Activity Intent with one or more syncable content |
| * provider's authorities as a String[]. This field is used by some intents to alter the |
| * behavior of the called activity. |
| * <p> |
| * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types available based |
| * on the authority given. |
| */ |
| public static final String EXTRA_AUTHORITIES = |
| "authorities"; |
| |
| public static final String EXTRA_INPUT_METHOD_ID = "input_method_id"; |
| |
| private static final String JID_RESOURCE_PREFIX = "android"; |
| |
| public static final String AUTHORITY = "settings"; |
| |
| private static final String TAG = "Settings"; |
| private static final boolean LOCAL_LOGV = Config.LOGV || false; |
| |
| public static class SettingNotFoundException extends AndroidException { |
| public SettingNotFoundException(String msg) { |
| super(msg); |
| } |
| } |
| |
| /** |
| * Common base for tables of name/value settings. |
| */ |
| public static class NameValueTable implements BaseColumns { |
| public static final String NAME = "name"; |
| public static final String VALUE = "value"; |
| |
| protected static boolean putString(ContentResolver resolver, Uri uri, |
| String name, String value) { |
| // The database will take care of replacing duplicates. |
| try { |
| ContentValues values = new ContentValues(); |
| values.put(NAME, name); |
| values.put(VALUE, value); |
| resolver.insert(uri, values); |
| return true; |
| } catch (SQLException e) { |
| Log.w(TAG, "Can't set key " + name + " in " + uri, e); |
| return false; |
| } |
| } |
| |
| public static Uri getUriFor(Uri uri, String name) { |
| return Uri.withAppendedPath(uri, name); |
| } |
| } |
| |
| // Thread-safe. |
| private static class NameValueCache { |
| private final String mVersionSystemProperty; |
| private final Uri mUri; |
| |
| private static final String[] SELECT_VALUE = |
| new String[] { Settings.NameValueTable.VALUE }; |
| private static final String NAME_EQ_PLACEHOLDER = "name=?"; |
| |
| // Must synchronize on 'this' to access mValues and mValuesVersion. |
| private final HashMap<String, String> mValues = new HashMap<String, String>(); |
| private long mValuesVersion = 0; |
| |
| // Initially null; set lazily and held forever. Synchronized on 'this'. |
| private IContentProvider mContentProvider = null; |
| |
| // The method we'll call (or null, to not use) on the provider |
| // for the fast path of retrieving settings. |
| private final String mCallCommand; |
| |
| public NameValueCache(String versionSystemProperty, Uri uri, String callCommand) { |
| mVersionSystemProperty = versionSystemProperty; |
| mUri = uri; |
| mCallCommand = callCommand; |
| } |
| |
| public String getString(ContentResolver cr, String name) { |
| long newValuesVersion = SystemProperties.getLong(mVersionSystemProperty, 0); |
| |
| synchronized (this) { |
| if (mValuesVersion != newValuesVersion) { |
| if (LOCAL_LOGV) { |
| Log.v(TAG, "invalidate [" + mUri.getLastPathSegment() + "]: current " + |
| newValuesVersion + " != cached " + mValuesVersion); |
| } |
| |
| mValues.clear(); |
| mValuesVersion = newValuesVersion; |
| } |
| |
| if (mValues.containsKey(name)) { |
| return mValues.get(name); // Could be null, that's OK -- negative caching |
| } |
| } |
| |
| IContentProvider cp = null; |
| synchronized (this) { |
| cp = mContentProvider; |
| if (cp == null) { |
| cp = mContentProvider = cr.acquireProvider(mUri.getAuthority()); |
| } |
| } |
| |
| // 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 (mCallCommand != null) { |
| try { |
| Bundle b = cp.call(mCallCommand, name, null); |
| if (b != null) { |
| String value = b.getPairValue(); |
| synchronized (this) { |
| mValues.put(name, value); |
| } |
| 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 { |
| c = cp.query(mUri, SELECT_VALUE, NAME_EQ_PLACEHOLDER, |
| new String[]{name}, 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 (this) { |
| 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(); |
| } |
| } |
| } |
| |
| /** |
| * 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 { |
| public static final String SYS_PROP_SETTING_VERSION = "sys.settings_system_version"; |
| |
| // Populated lazily, guarded by class object: |
| private static NameValueCache sNameValueCache = null; |
| |
| private static final HashSet<String> MOVED_TO_SECURE; |
| static { |
| MOVED_TO_SECURE = new HashSet<String>(30); |
| MOVED_TO_SECURE.add(Secure.ADB_ENABLED); |
| MOVED_TO_SECURE.add(Secure.ANDROID_ID); |
| MOVED_TO_SECURE.add(Secure.BLUETOOTH_ON); |
| MOVED_TO_SECURE.add(Secure.DATA_ROAMING); |
| MOVED_TO_SECURE.add(Secure.DEVICE_PROVISIONED); |
| MOVED_TO_SECURE.add(Secure.HTTP_PROXY); |
| MOVED_TO_SECURE.add(Secure.INSTALL_NON_MARKET_APPS); |
| MOVED_TO_SECURE.add(Secure.LOCATION_PROVIDERS_ALLOWED); |
| 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.USB_MASS_STORAGE_ENABLED); |
| 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); |
| } |
| |
| /** |
| * 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 synchronized static String getString(ContentResolver resolver, 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 read-only value."); |
| return Secure.getString(resolver, name); |
| } |
| if (sNameValueCache == null) { |
| sNameValueCache = new NameValueCache(SYS_PROP_SETTING_VERSION, CONTENT_URI, |
| CALL_METHOD_GET_SYSTEM); |
| } |
| return sNameValueCache.getString(resolver, name); |
| } |
| |
| /** |
| * 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) { |
| 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; |
| } |
| return putString(resolver, CONTENT_URI, name, value); |
| } |
| |
| /** |
| * 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); |
| } |
| 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) { |
| String v = getString(cr, name); |
| try { |
| return v != null ? Integer.parseInt(v) : def; |
| } catch (NumberFormatException e) { |
| return def; |
| } |
| } |
| |
| /** |
| * Convenience function for retrieving a single system settings value |
| * as an integer. Note that internally setting values are always |
| * stored as strings; this function converts the string to an integer |
| * for you. |
| * <p> |
| * This version does not take a default value. If the setting has not |
| * been set, or the string value is not a number, |
| * it throws {@link SettingNotFoundException}. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * |
| * @throws SettingNotFoundException Thrown if a setting by the given |
| * name can't be found or the setting value is not an integer. |
| * |
| * @return The setting's current value. |
| */ |
| public static int getInt(ContentResolver cr, String name) |
| throws SettingNotFoundException { |
| 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 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) { |
| 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 system settings value |
| * as a {@code long}. Note that internally setting values are always |
| * stored as strings; this function converts the string to a {@code long} |
| * for you. |
| * <p> |
| * This version does not take a default value. If the setting has not |
| * been set, or the string value is not a number, |
| * it throws {@link SettingNotFoundException}. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * |
| * @return The setting's current value. |
| * @throws SettingNotFoundException Thrown if a setting by the given |
| * name can't be found or the setting value is not an integer. |
| */ |
| public static long getLong(ContentResolver cr, String name) |
| throws SettingNotFoundException { |
| String valString = getString(cr, name); |
| 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 putString(cr, name, Long.toString(value)); |
| } |
| |
| /** |
| * 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) { |
| String v = getString(cr, name); |
| try { |
| return v != null ? Float.parseFloat(v) : def; |
| } catch (NumberFormatException e) { |
| return def; |
| } |
| } |
| |
| /** |
| * Convenience function for retrieving a single system settings value |
| * as a float. Note that internally setting values are always |
| * stored as strings; this function converts the string to a float |
| * for you. |
| * <p> |
| * This version does not take a default value. If the setting has not |
| * been set, or the string value is not a number, |
| * it throws {@link SettingNotFoundException}. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * |
| * @throws SettingNotFoundException Thrown if a setting by the given |
| * name can't be found or the setting value is not a float. |
| * |
| * @return The setting's current value. |
| */ |
| public static float getFloat(ContentResolver cr, String name) |
| throws SettingNotFoundException { |
| 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)); |
| } |
| |
| /** |
| * 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) { |
| outConfig.fontScale = Settings.System.getFloat( |
| cr, FONT_SCALE, outConfig.fontScale); |
| if (outConfig.fontScale < 0) { |
| outConfig.fontScale = 1; |
| } |
| } |
| |
| /** |
| * 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 Settings.System.putFloat(cr, FONT_SCALE, config.fontScale); |
| } |
| |
| /** @hide */ |
| public static boolean hasInterestingConfigurationChanges(int changes) { |
| return (changes&ActivityInfo.CONFIG_FONT_SCALE) != 0; |
| } |
| |
| public static boolean getShowGTalkServiceStatus(ContentResolver cr) { |
| return getInt(cr, SHOW_GTALK_SERVICE_STATUS, 0) != 0; |
| } |
| |
| public static void setShowGTalkServiceStatus(ContentResolver cr, boolean flag) { |
| putInt(cr, SHOW_GTALK_SERVICE_STATUS, flag ? 1 : 0); |
| } |
| |
| /** |
| * The content:// style URL for this table |
| */ |
| public static final Uri CONTENT_URI = |
| Uri.parse("content://" + AUTHORITY + "/system"); |
| |
| /** |
| * Whether we keep the device on while the device is plugged in. |
| * Supported values are: |
| * <ul> |
| * <li>{@code 0} to never stay on while plugged in</li> |
| * <li>{@link BatteryManager#BATTERY_PLUGGED_AC} to stay on for AC charger</li> |
| * <li>{@link BatteryManager#BATTERY_PLUGGED_USB} to stay on for USB charger</li> |
| * </ul> |
| * These values can be OR-ed together. |
| */ |
| public static final String STAY_ON_WHILE_PLUGGED_IN = "stay_on_while_plugged_in"; |
| |
| /** |
| * What happens when the user presses the end call button if they're not |
| * on a call.<br/> |
| * <b>Values:</b><br/> |
| * 0 - The end button does nothing.<br/> |
| * 1 - The end button goes to the home screen.<br/> |
| * 2 - The end button puts the device to sleep and locks the keyguard.<br/> |
| * 3 - The end button goes to the home screen. If the user is already on the |
| * home screen, it puts the device to sleep. |
| */ |
| public static final String END_BUTTON_BEHAVIOR = "end_button_behavior"; |
| |
| /** |
| * 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; |
| |
| /** |
| * Whether Airplane Mode is on. |
| */ |
| public static final String AIRPLANE_MODE_ON = "airplane_mode_on"; |
| |
| /** |
| * Constant for use in AIRPLANE_MODE_RADIOS to specify Bluetooth radio. |
| */ |
| public static final String RADIO_BLUETOOTH = "bluetooth"; |
| |
| /** |
| * Constant for use in AIRPLANE_MODE_RADIOS to specify Wi-Fi radio. |
| */ |
| public static final String RADIO_WIFI = "wifi"; |
| |
| /** |
| * Constant for use in AIRPLANE_MODE_RADIOS to specify Cellular radio. |
| */ |
| public static final String RADIO_CELL = "cell"; |
| |
| /** |
| * A comma separated list of radios that need to be disabled when airplane mode |
| * is on. This overrides WIFI_ON and BLUETOOTH_ON, if Wi-Fi and bluetooth are |
| * included in the comma separated list. |
| */ |
| public static final String AIRPLANE_MODE_RADIOS = "airplane_mode_radios"; |
| |
| /** |
| * A comma separated list of radios that should to be disabled when airplane mode |
| * is on, but can be manually reenabled by the user. For example, if RADIO_WIFI is |
| * added to both AIRPLANE_MODE_RADIOS and AIRPLANE_MODE_TOGGLEABLE_RADIOS, then Wifi |
| * will be turned off when entering airplane mode, but the user will be able to reenable |
| * Wifi in the Settings app. |
| * |
| * {@hide} |
| */ |
| public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = "airplane_mode_toggleable_radios"; |
| |
| /** |
| * The policy for deciding when Wi-Fi should go to sleep (which will in |
| * turn switch to using the mobile data as an Internet connection). |
| * <p> |
| * Set to one of {@link #WIFI_SLEEP_POLICY_DEFAULT}, |
| * {@link #WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED}, or |
| * {@link #WIFI_SLEEP_POLICY_NEVER}. |
| */ |
| public static final String WIFI_SLEEP_POLICY = "wifi_sleep_policy"; |
| |
| /** |
| * Value for {@link #WIFI_SLEEP_POLICY} to use the default Wi-Fi sleep |
| * policy, which is to sleep shortly after the turning off |
| * according to the {@link #STAY_ON_WHILE_PLUGGED_IN} setting. |
| */ |
| public static final int WIFI_SLEEP_POLICY_DEFAULT = 0; |
| |
| /** |
| * Value for {@link #WIFI_SLEEP_POLICY} to use the default policy when |
| * the device is on battery, and never go to sleep when the device is |
| * plugged in. |
| */ |
| public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1; |
| |
| /** |
| * Value for {@link #WIFI_SLEEP_POLICY} to never go to sleep. |
| */ |
| public static final int WIFI_SLEEP_POLICY_NEVER = 2; |
| |
| //TODO: deprecate static IP constants |
| /** |
| * Whether to use static IP and other static network attributes. |
| * <p> |
| * Set to 1 for true and 0 for false. |
| */ |
| public static final String WIFI_USE_STATIC_IP = "wifi_use_static_ip"; |
| |
| /** |
| * The static IP address. |
| * <p> |
| * Example: "192.168.1.51" |
| */ |
| public static final String WIFI_STATIC_IP = "wifi_static_ip"; |
| |
| /** |
| * If using static IP, the gateway's IP address. |
| * <p> |
| * Example: "192.168.1.1" |
| */ |
| public static final String WIFI_STATIC_GATEWAY = "wifi_static_gateway"; |
| |
| /** |
| * If using static IP, the net mask. |
| * <p> |
| * Example: "255.255.255.0" |
| */ |
| public static final String WIFI_STATIC_NETMASK = "wifi_static_netmask"; |
| |
| /** |
| * If using static IP, the primary DNS's IP address. |
| * <p> |
| * Example: "192.168.1.1" |
| */ |
| public static final String WIFI_STATIC_DNS1 = "wifi_static_dns1"; |
| |
| /** |
| * If using static IP, the secondary DNS's IP address. |
| * <p> |
| * Example: "192.168.1.2" |
| */ |
| public static final String WIFI_STATIC_DNS2 = "wifi_static_dns2"; |
| |
| |
| /** |
| * Determines whether remote devices may discover and/or connect to |
| * this device. |
| * <P>Type: INT</P> |
| * 2 -- discoverable and connectable |
| * 1 -- connectable but not discoverable |
| * 0 -- neither connectable nor discoverable |
| */ |
| public static final String BLUETOOTH_DISCOVERABILITY = |
| "bluetooth_discoverability"; |
| |
| /** |
| * Bluetooth discoverability timeout. If this value is nonzero, then |
| * Bluetooth becomes discoverable for a certain number of seconds, |
| * after which is becomes simply connectable. The value is in seconds. |
| */ |
| public static final String BLUETOOTH_DISCOVERABILITY_TIMEOUT = |
| "bluetooth_discoverability_timeout"; |
| |
| /** |
| * @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. |
| */ |
| public static final String NEXT_ALARM_FORMATTED = "next_alarm_formatted"; |
| |
| /** |
| * Scaling factor for fonts, float. |
| */ |
| public static final String FONT_SCALE = "font_scale"; |
| |
| /** |
| * Name of an application package to be debugged. |
| */ |
| public static final String DEBUG_APP = "debug_app"; |
| |
| /** |
| * If 1, when launching DEBUG_APP it will wait for the debugger before |
| * starting user code. If 0, it will run normally. |
| */ |
| public static final String WAIT_FOR_DEBUGGER = "wait_for_debugger"; |
| |
| /** |
| * Whether or not to dim the screen. 0=no 1=yes |
| */ |
| public static final String DIM_SCREEN = "dim_screen"; |
| |
| /** |
| * The timeout before the screen turns off. |
| */ |
| public static final String SCREEN_OFF_TIMEOUT = "screen_off_timeout"; |
| |
| /** |
| * If 0, the compatibility mode is off for all applications. |
| * If 1, older applications run under compatibility mode. |
| * TODO: remove this settings before code freeze (bug/1907571) |
| * @hide |
| */ |
| public static final String COMPATIBILITY_MODE = "compatibility_mode"; |
| |
| /** |
| * The screen backlight brightness between 0 and 255. |
| */ |
| public static final String SCREEN_BRIGHTNESS = "screen_brightness"; |
| |
| /** |
| * Control whether to enable automatic brightness mode. |
| */ |
| public static final String SCREEN_BRIGHTNESS_MODE = "screen_brightness_mode"; |
| |
| /** |
| * SCREEN_BRIGHTNESS_MODE value for manual mode. |
| */ |
| public static final int SCREEN_BRIGHTNESS_MODE_MANUAL = 0; |
| |
| /** |
| * SCREEN_BRIGHTNESS_MODE value for manual mode. |
| */ |
| public static final int SCREEN_BRIGHTNESS_MODE_AUTOMATIC = 1; |
| |
| /** |
| * Control whether the process CPU usage meter should be shown. |
| */ |
| public static final String SHOW_PROCESSES = "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. |
| */ |
| public static final String ALWAYS_FINISH_ACTIVITIES = |
| "always_finish_activities"; |
| |
| |
| /** |
| * Ringer mode. This is used internally, changing this value will not |
| * change the ringer mode. See AudioManager. |
| */ |
| public static final String MODE_RINGER = "mode_ringer"; |
| |
| /** |
| * Determines which streams are affected by ringer mode changes. The |
| * stream type's bit should be set to 1 if it should be muted when going |
| * into an inaudible ringer mode. |
| */ |
| public static final String MODE_RINGER_STREAMS_AFFECTED = "mode_ringer_streams_affected"; |
| |
| /** |
| * Determines which streams are affected by mute. The |
| * stream type's bit should be set to 1 if it should be muted when a mute request |
| * is received. |
| */ |
| public static final String MUTE_STREAMS_AFFECTED = "mute_streams_affected"; |
| |
| /** |
| * Whether vibrate is on for different events. This is used internally, |
| * changing this value will not change the vibrate. See AudioManager. |
| */ |
| public static final String VIBRATE_ON = "vibrate_on"; |
| |
| /** |
| * Ringer volume. This is used internally, changing this value will not |
| * change the volume. See AudioManager. |
| */ |
| 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. |
| */ |
| 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. |
| */ |
| 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. |
| */ |
| public static final String VOLUME_MUSIC = "volume_music"; |
| |
| /** |
| * Alarm volume. This is used internally, changing this |
| * value will not change the volume. See AudioManager. |
| */ |
| public static final String VOLUME_ALARM = "volume_alarm"; |
| |
| /** |
| * Notification volume. This is used internally, changing this |
| * value will not change the volume. See AudioManager. |
| */ |
| 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. |
| */ |
| public static final String VOLUME_BLUETOOTH_SCO = "volume_bluetooth_sco"; |
| |
| /** |
| * Whether the notifications should use the ring volume (value of 1) or |
| * a separate notification volume (value of 0). In most cases, users |
| * will have this enabled so the notification and ringer volumes will be |
| * the same. However, power users can disable this and use the separate |
| * notification volume control. |
| * <p> |
| * Note: This is a one-off setting that will be removed in the future |
| * when there is profile support. For this reason, it is kept hidden |
| * from the public APIs. |
| * |
| * @hide |
| */ |
| 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. |
| * |
| * @hide |
| */ |
| public static final String VIBRATE_IN_SILENT = "vibrate_in_silent"; |
| |
| /** |
| * The mapping of stream type (integer) to its setting. |
| */ |
| public static final String[] VOLUME_SETTINGS = { |
| VOLUME_VOICE, VOLUME_SYSTEM, VOLUME_RING, VOLUME_MUSIC, |
| VOLUME_ALARM, VOLUME_NOTIFICATION, VOLUME_BLUETOOTH_SCO |
| }; |
| |
| /** |
| * Appended to various volume related settings to record the previous |
| * values before they the settings were affected by a silent/vibrate |
| * ringer mode change. |
| */ |
| public static final String APPEND_FOR_LAST_AUDIBLE = "_last_audible"; |
| |
| /** |
| * Persistent store for the system-wide default ringtone URI. |
| * <p> |
| * If you need to play the default ringtone at any given time, it is recommended |
| * you give {@link #DEFAULT_RINGTONE_URI} to the media player. It will resolve |
| * to the set default ringtone at the time of playing. |
| * |
| * @see #DEFAULT_RINGTONE_URI |
| */ |
| public static final String RINGTONE = "ringtone"; |
| |
| /** |
| * A {@link Uri} that will point to the current default ringtone at any |
| * given time. |
| * <p> |
| * If the current default ringtone is in the DRM provider and the caller |
| * does not have permission, the exception will be a |
| * FileNotFoundException. |
| */ |
| public static final Uri DEFAULT_RINGTONE_URI = getUriFor(RINGTONE); |
| |
| /** |
| * Persistent store for the system-wide default notification sound. |
| * |
| * @see #RINGTONE |
| * @see #DEFAULT_NOTIFICATION_URI |
| */ |
| 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); |
| |
| /** |
| * Persistent store for the system-wide default alarm alert. |
| * |
| * @see #RINGTONE |
| * @see #DEFAULT_ALARM_ALERT_URI |
| */ |
| 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); |
| |
| /** |
| * Setting to enable Auto Replace (AutoText) in text editors. 1 = On, 0 = Off |
| */ |
| public static final String TEXT_AUTO_REPLACE = "auto_replace"; |
| |
| /** |
| * Setting to enable Auto Caps in text editors. 1 = On, 0 = Off |
| */ |
| 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. |
| */ |
| public static final String TEXT_AUTO_PUNCTUATE = "auto_punctuate"; |
| |
| /** |
| * Setting to showing password characters in text editors. 1 = On, 0 = Off |
| */ |
| public static final String TEXT_SHOW_PASSWORD = "show_password"; |
| |
| public static final String SHOW_GTALK_SERVICE_STATUS = |
| "SHOW_GTALK_SERVICE_STATUS"; |
| |
| /** |
| * Name of activity to use for wallpaper on the home screen. |
| */ |
| public static final String WALLPAPER_ACTIVITY = "wallpaper_activity"; |
| |
| /** |
| * Value to specify if the user prefers the date, time and time zone |
| * to be automatically fetched from the network (NITZ). 1=yes, 0=no |
| */ |
| public static final String AUTO_TIME = "auto_time"; |
| |
| /** |
| * Value to specify if the user prefers the time zone |
| * to be automatically fetched from the network (NITZ). 1=yes, 0=no |
| */ |
| public static final String AUTO_TIME_ZONE = "auto_time_zone"; |
| |
| /** |
| * Display times as 12 or 24 hours |
| * 12 |
| * 24 |
| */ |
| public static final String TIME_12_24 = "time_12_24"; |
| |
| /** |
| * Date format string |
| * mm/dd/yyyy |
| * dd/mm/yyyy |
| * yyyy/mm/dd |
| */ |
| 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 |
| */ |
| 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. |
| */ |
| public static final String WINDOW_ANIMATION_SCALE = "window_animation_scale"; |
| |
| /** |
| * Scaling factor for activity transition animations. Setting to 0 will disable window |
| * animations. |
| */ |
| public static final String TRANSITION_ANIMATION_SCALE = "transition_animation_scale"; |
| |
| /** |
| * Scaling factor for normal window animations. Setting to 0 will disable window |
| * animations. |
| * @hide |
| */ |
| public static final String FANCY_IME_ANIMATIONS = "fancy_ime_animations"; |
| |
| /** |
| * Control whether the accelerometer will be used to change screen |
| * orientation. If 0, it will not be used unless explicitly requested |
| * by the application; if 1, it will be used by default unless explicitly |
| * disabled by the application. |
| */ |
| public static final String ACCELEROMETER_ROTATION = "accelerometer_rotation"; |
| |
| /** |
| * 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 |
| */ |
| public static final String USER_ROTATION = "user_rotation"; |
| |
| /** |
| * Whether the audible DTMF tones are played by the dialer when dialing. The value is |
| * boolean (1 or 0). |
| */ |
| public static final String DTMF_TONE_WHEN_DIALING = "dtmf_tone"; |
| |
| /** |
| * CDMA only settings |
| * DTMF tone type played by the dialer when dialing. |
| * 0 = Normal |
| * 1 = Long |
| * @hide |
| */ |
| public static final String DTMF_TONE_TYPE_WHEN_DIALING = "dtmf_tone_type"; |
| |
| /** |
| * CDMA only settings |
| * Emergency Tone 0 = Off |
| * 1 = Alert |
| * 2 = Vibrate |
| * @hide |
| */ |
| 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 |
| */ |
| public static final String CALL_AUTO_RETRY = "call_auto_retry"; |
| |
| /** |
| * Whether the hearing aid is enabled. The value is |
| * boolean (1 or 0). |
| * @hide |
| */ |
| public static final String HEARING_AID = "hearing_aid"; |
| |
| /** |
| * CDMA only settings |
| * TTY Mode |
| * 0 = OFF |
| * 1 = FULL |
| * 2 = VCO |
| * 3 = HCO |
| * @hide |
| */ |
| 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). |
| */ |
| public static final String SOUND_EFFECTS_ENABLED = "sound_effects_enabled"; |
| |
| /** |
| * Whether the haptic feedback (long presses, ...) are enabled. The value is |
| * boolean (1 or 0). |
| */ |
| 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 |
| 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 |
| */ |
| public static final String NOTIFICATION_LIGHT_PULSE = "notification_light_pulse"; |
| |
| /** |
| * Show pointer location on screen? |
| * 0 = no |
| * 1 = yes |
| * @hide |
| */ |
| public static final String POINTER_LOCATION = "pointer_location"; |
| |
| /** |
| * Log raw orientation data from {@link WindowOrientationListener} for use with the |
| * orientationplot.py tool. |
| * 0 = no |
| * 1 = yes |
| * @hide |
| */ |
| public static final String WINDOW_ORIENTATION_LISTENER_LOG = |
| "window_orientation_listener_log"; |
| |
| /** |
| * Whether to play a sound for low-battery alerts. |
| * @hide |
| */ |
| public static final String POWER_SOUNDS_ENABLED = "power_sounds_enabled"; |
| |
| /** |
| * Whether to play a sound for dock events. |
| * @hide |
| */ |
| public static final String DOCK_SOUNDS_ENABLED = "dock_sounds_enabled"; |
| |
| /** |
| * Whether to play sounds when the keyguard is shown and dismissed. |
| * @hide |
| */ |
| public static final String LOCKSCREEN_SOUNDS_ENABLED = "lockscreen_sounds_enabled"; |
| |
| /** |
| * URI for the low battery sound file. |
| * @hide |
| */ |
| public static final String LOW_BATTERY_SOUND = "low_battery_sound"; |
| |
| /** |
| * URI for the desk dock "in" event sound. |
| * @hide |
| */ |
| public static final String DESK_DOCK_SOUND = "desk_dock_sound"; |
| |
| /** |
| * URI for the desk dock "out" event sound. |
| * @hide |
| */ |
| public static final String DESK_UNDOCK_SOUND = "desk_undock_sound"; |
| |
| /** |
| * URI for the car dock "in" event sound. |
| * @hide |
| */ |
| public static final String CAR_DOCK_SOUND = "car_dock_sound"; |
| |
| /** |
| * URI for the car dock "out" event sound. |
| * @hide |
| */ |
| public static final String CAR_UNDOCK_SOUND = "car_undock_sound"; |
| |
| /** |
| * URI for the "device locked" (keyguard shown) sound. |
| * @hide |
| */ |
| public static final String LOCK_SOUND = "lock_sound"; |
| |
| /** |
| * URI for the "device unlocked" (keyguard dismissed) sound. |
| * @hide |
| */ |
| public static final String UNLOCK_SOUND = "unlock_sound"; |
| |
| /** |
| * True if we should appear as a PTP device instead of MTP. |
| * @hide |
| */ |
| public static final String USE_PTP_INTERFACE = "use_ptp_interface"; |
| |
| /** |
| * Receive incoming SIP calls? |
| * 0 = no |
| * 1 = yes |
| * @hide |
| */ |
| 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 |
| * "SIP_ASK_ME_EACH_TIME" : Always ask me each time |
| * @hide |
| */ |
| public static final String SIP_CALL_OPTIONS = "sip_call_options"; |
| |
| /** |
| * One of the sip call options: Always use SIP with network access. |
| * @hide |
| */ |
| public static final String SIP_ALWAYS = "SIP_ALWAYS"; |
| |
| /** |
| * One of the sip call options: Only if destination is a SIP address. |
| * @hide |
| */ |
| public static final String SIP_ADDRESS_ONLY = "SIP_ADDRESS_ONLY"; |
| |
| /** |
| * One of the sip call options: Always ask me each time. |
| * @hide |
| */ |
| public static final String SIP_ASK_ME_EACH_TIME = "SIP_ASK_ME_EACH_TIME"; |
| |
| /** |
| * Settings to backup. This is here so that it's in the same place as the settings |
| * keys and easy to update. |
| * @hide |
| */ |
| public static final String[] SETTINGS_TO_BACKUP = { |
| STAY_ON_WHILE_PLUGGED_IN, |
| WIFI_USE_STATIC_IP, |
| WIFI_STATIC_IP, |
| WIFI_STATIC_GATEWAY, |
| WIFI_STATIC_NETMASK, |
| WIFI_STATIC_DNS1, |
| WIFI_STATIC_DNS2, |
| BLUETOOTH_DISCOVERABILITY, |
| BLUETOOTH_DISCOVERABILITY_TIMEOUT, |
| DIM_SCREEN, |
| SCREEN_OFF_TIMEOUT, |
| SCREEN_BRIGHTNESS, |
| SCREEN_BRIGHTNESS_MODE, |
| VIBRATE_ON, |
| MODE_RINGER, |
| MODE_RINGER_STREAMS_AFFECTED, |
| MUTE_STREAMS_AFFECTED, |
| VOLUME_VOICE, |
| VOLUME_SYSTEM, |
| VOLUME_RING, |
| VOLUME_MUSIC, |
| VOLUME_ALARM, |
| VOLUME_NOTIFICATION, |
| VOLUME_BLUETOOTH_SCO, |
| VOLUME_VOICE + APPEND_FOR_LAST_AUDIBLE, |
| VOLUME_SYSTEM + APPEND_FOR_LAST_AUDIBLE, |
| VOLUME_RING + APPEND_FOR_LAST_AUDIBLE, |
| VOLUME_MUSIC + APPEND_FOR_LAST_AUDIBLE, |
| VOLUME_ALARM + APPEND_FOR_LAST_AUDIBLE, |
| VOLUME_NOTIFICATION + APPEND_FOR_LAST_AUDIBLE, |
| VOLUME_BLUETOOTH_SCO + APPEND_FOR_LAST_AUDIBLE, |
| VIBRATE_IN_SILENT, |
| TEXT_AUTO_REPLACE, |
| TEXT_AUTO_CAPS, |
| TEXT_AUTO_PUNCTUATE, |
| TEXT_SHOW_PASSWORD, |
| AUTO_TIME, |
| AUTO_TIME_ZONE, |
| TIME_12_24, |
| DATE_FORMAT, |
| ACCELEROMETER_ROTATION, |
| USER_ROTATION, |
| DTMF_TONE_WHEN_DIALING, |
| DTMF_TONE_TYPE_WHEN_DIALING, |
| EMERGENCY_TONE, |
| CALL_AUTO_RETRY, |
| HEARING_AID, |
| TTY_MODE, |
| SOUND_EFFECTS_ENABLED, |
| HAPTIC_FEEDBACK_ENABLED, |
| POWER_SOUNDS_ENABLED, |
| DOCK_SOUNDS_ENABLED, |
| LOCKSCREEN_SOUNDS_ENABLED, |
| SHOW_WEB_SUGGESTIONS, |
| NOTIFICATION_LIGHT_PULSE, |
| USE_PTP_INTERFACE, |
| SIP_CALL_OPTIONS, |
| SIP_RECEIVE_CALLS, |
| }; |
| |
| // Settings moved to Settings.Secure |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#ADB_ENABLED} |
| * instead |
| */ |
| @Deprecated |
| public static final String ADB_ENABLED = Secure.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.Secure#BLUETOOTH_ON} instead |
| */ |
| @Deprecated |
| public static final String BLUETOOTH_ON = Secure.BLUETOOTH_ON; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#DATA_ROAMING} instead |
| */ |
| @Deprecated |
| public static final String DATA_ROAMING = Secure.DATA_ROAMING; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#DEVICE_PROVISIONED} instead |
| */ |
| @Deprecated |
| public static final String DEVICE_PROVISIONED = Secure.DEVICE_PROVISIONED; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#HTTP_PROXY} instead |
| */ |
| @Deprecated |
| public static final String HTTP_PROXY = Secure.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.Secure#NETWORK_PREFERENCE} instead |
| */ |
| @Deprecated |
| public static final String NETWORK_PREFERENCE = Secure.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.Secure#USB_MASS_STORAGE_ENABLED} instead |
| */ |
| @Deprecated |
| public static final String USB_MASS_STORAGE_ENABLED = Secure.USB_MASS_STORAGE_ENABLED; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#USE_GOOGLE_MAIL} instead |
| */ |
| @Deprecated |
| public static final String USE_GOOGLE_MAIL = Secure.USE_GOOGLE_MAIL; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Secure#WIFI_MAX_DHCP_RETRY_COUNT} instead |
| */ |
| @Deprecated |
| public static final String WIFI_MAX_DHCP_RETRY_COUNT = Secure.WIFI_MAX_DHCP_RETRY_COUNT; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Secure#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead |
| */ |
| @Deprecated |
| public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = |
| Secure.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Secure#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} instead |
| */ |
| @Deprecated |
| public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = |
| Secure.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Secure#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} instead |
| */ |
| @Deprecated |
| public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = |
| Secure.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#WIFI_NUM_OPEN_NETWORKS_KEPT} |
| * instead |
| */ |
| @Deprecated |
| public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = Secure.WIFI_NUM_OPEN_NETWORKS_KEPT; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#WIFI_ON} instead |
| */ |
| @Deprecated |
| public static final String WIFI_ON = Secure.WIFI_ON; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE} |
| * instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = |
| Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_AP_COUNT} instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_AP_COUNT = Secure.WIFI_WATCHDOG_AP_COUNT; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS} instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = |
| Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED} instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = |
| Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS} |
| * instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = |
| Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS; |
| |
| /** |
| * @deprecated Use |
| * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT} instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = |
| Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_MAX_AP_CHECKS} |
| * instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = Secure.WIFI_WATCHDOG_MAX_AP_CHECKS; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_ON} instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_ON = Secure.WIFI_WATCHDOG_ON; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_COUNT} instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_PING_COUNT = Secure.WIFI_WATCHDOG_PING_COUNT; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_DELAY_MS} |
| * instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_PING_DELAY_MS = Secure.WIFI_WATCHDOG_PING_DELAY_MS; |
| |
| /** |
| * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_TIMEOUT_MS} |
| * instead |
| */ |
| @Deprecated |
| public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = |
| Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS; |
| } |
| |
| /** |
| * Secure system settings, containing system preferences that applications |
| * can read but are not allowed to write. These are for preferences that |
| * the user must explicitly modify through the system UI or specialized |
| * APIs for those values, not modified directly by applications. |
| */ |
| public static final class Secure extends NameValueTable { |
| public static final String SYS_PROP_SETTING_VERSION = "sys.settings_secure_version"; |
| |
| // Populated lazily, guarded by class object: |
| private static NameValueCache sNameValueCache = null; |
| |
| /** |
| * 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 synchronized static String getString(ContentResolver resolver, String name) { |
| if (sNameValueCache == null) { |
| sNameValueCache = new NameValueCache(SYS_PROP_SETTING_VERSION, CONTENT_URI, |
| CALL_METHOD_GET_SECURE); |
| } |
| return sNameValueCache.getString(resolver, name); |
| } |
| |
| /** |
| * 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 putString(resolver, CONTENT_URI, name, value); |
| } |
| |
| /** |
| * Construct the content URI for a particular name/value pair, |
| * useful for monitoring changes with a ContentObserver. |
| * @param name to look up in the table |
| * @return the corresponding content URI, or null if not present |
| */ |
| public static Uri getUriFor(String name) { |
| return getUriFor(CONTENT_URI, name); |
| } |
| |
| /** |
| * Convenience function for retrieving a single secure settings value |
| * as an integer. Note that internally setting values are always |
| * stored as strings; this function converts the string to an integer |
| * for you. The default value will be returned if the setting is |
| * not defined or not an integer. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * @param def Value to return if the setting is not defined. |
| * |
| * @return The setting's current value, or 'def' if it is not defined |
| * or not a valid integer. |
| */ |
| public static int getInt(ContentResolver cr, String name, int def) { |
| String v = getString(cr, name); |
| try { |
| return v != null ? Integer.parseInt(v) : def; |
| } catch (NumberFormatException e) { |
| return def; |
| } |
| } |
| |
| /** |
| * Convenience function for retrieving a single secure settings value |
| * as an integer. Note that internally setting values are always |
| * stored as strings; this function converts the string to an integer |
| * for you. |
| * <p> |
| * This version does not take a default value. If the setting has not |
| * been set, or the string value is not a number, |
| * it throws {@link SettingNotFoundException}. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * |
| * @throws SettingNotFoundException Thrown if a setting by the given |
| * name can't be found or the setting value is not an integer. |
| * |
| * @return The setting's current value. |
| */ |
| public static int getInt(ContentResolver cr, String name) |
| throws SettingNotFoundException { |
| String v = getString(cr, name); |
| try { |
| return Integer.parseInt(v); |
| } catch (NumberFormatException e) { |
| throw new SettingNotFoundException(name); |
| } |
| } |
| |
| /** |
| * Convenience function for updating a single settings value as an |
| * integer. This will either create a new entry in the table if the |
| * given name does not exist, or modify the value of the existing row |
| * with that name. Note that internally setting values are always |
| * stored as strings, so this function converts the given value to a |
| * string before storing it. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to modify. |
| * @param value The new value for the setting. |
| * @return true if the value was set, false on database errors |
| */ |
| public static boolean putInt(ContentResolver cr, String name, int value) { |
| return putString(cr, name, Integer.toString(value)); |
| } |
| |
| /** |
| * Convenience function for retrieving a single secure settings value |
| * as a {@code long}. Note that internally setting values are always |
| * stored as strings; this function converts the string to a {@code long} |
| * for you. The default value will be returned if the setting is |
| * not defined or not a {@code long}. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * @param def Value to return if the setting is not defined. |
| * |
| * @return The setting's current value, or 'def' if it is not defined |
| * or not a valid {@code long}. |
| */ |
| public static long getLong(ContentResolver cr, String name, long def) { |
| String valString = getString(cr, name); |
| long value; |
| try { |
| value = valString != null ? Long.parseLong(valString) : def; |
| } catch (NumberFormatException e) { |
| value = def; |
| } |
| return value; |
| } |
| |
| /** |
| * Convenience function for retrieving a single secure settings value |
| * as a {@code long}. Note that internally setting values are always |
| * stored as strings; this function converts the string to a {@code long} |
| * for you. |
| * <p> |
| * This version does not take a default value. If the setting has not |
| * been set, or the string value is not a number, |
| * it throws {@link SettingNotFoundException}. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * |
| * @return The setting's current value. |
| * @throws SettingNotFoundException Thrown if a setting by the given |
| * name can't be found or the setting value is not an integer. |
| */ |
| public static long getLong(ContentResolver cr, String name) |
| throws SettingNotFoundException { |
| String valString = getString(cr, name); |
| try { |
| return Long.parseLong(valString); |
| } catch (NumberFormatException e) { |
| throw new SettingNotFoundException(name); |
| } |
| } |
| |
| /** |
| * Convenience function for updating a secure settings value as a long |
| * integer. This will either create a new entry in the table if the |
| * given name does not exist, or modify the value of the existing row |
| * with that name. Note that internally setting values are always |
| * stored as strings, so this function converts the given value to a |
| * string before storing it. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to modify. |
| * @param value The new value for the setting. |
| * @return true if the value was set, false on database errors |
| */ |
| public static boolean putLong(ContentResolver cr, String name, long value) { |
| return putString(cr, name, Long.toString(value)); |
| } |
| |
| /** |
| * Convenience function for retrieving a single secure settings value |
| * as a floating point number. Note that internally setting values are |
| * always stored as strings; this function converts the string to an |
| * float for you. The default value will be returned if the setting |
| * is not defined or not a valid float. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * @param def Value to return if the setting is not defined. |
| * |
| * @return The setting's current value, or 'def' if it is not defined |
| * or not a valid float. |
| */ |
| public static float getFloat(ContentResolver cr, String name, float def) { |
| String v = getString(cr, name); |
| try { |
| return v != null ? Float.parseFloat(v) : def; |
| } catch (NumberFormatException e) { |
| return def; |
| } |
| } |
| |
| /** |
| * Convenience function for retrieving a single secure settings value |
| * as a float. Note that internally setting values are always |
| * stored as strings; this function converts the string to a float |
| * for you. |
| * <p> |
| * This version does not take a default value. If the setting has not |
| * been set, or the string value is not a number, |
| * it throws {@link SettingNotFoundException}. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to retrieve. |
| * |
| * @throws SettingNotFoundException Thrown if a setting by the given |
| * name can't be found or the setting value is not a float. |
| * |
| * @return The setting's current value. |
| */ |
| public static float getFloat(ContentResolver cr, String name) |
| throws SettingNotFoundException { |
| String v = getString(cr, name); |
| if (v == null) { |
| throw new SettingNotFoundException(name); |
| } |
| try { |
| return Float.parseFloat(v); |
| } catch (NumberFormatException e) { |
| throw new SettingNotFoundException(name); |
| } |
| } |
| |
| /** |
| * Convenience function for updating a single settings value as a |
| * floating point number. This will either create a new entry in the |
| * table if the given name does not exist, or modify the value of the |
| * existing row with that name. Note that internally setting values |
| * are always stored as strings, so this function converts the given |
| * value to a string before storing it. |
| * |
| * @param cr The ContentResolver to access. |
| * @param name The name of the setting to modify. |
| * @param value The new value for the setting. |
| * @return true if the value was set, false on database errors |
| */ |
| public static boolean putFloat(ContentResolver cr, String name, float value) { |
| return putString(cr, name, Float.toString(value)); |
| } |
| |
| /** |
| * The content:// style URL for this table |
| */ |
| public static final Uri CONTENT_URI = |
| Uri.parse("content://" + AUTHORITY + "/secure"); |
| |
| /** |
| * Whether ADB is enabled. |
| */ |
| public static final String ADB_ENABLED = "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. |
| */ |
| public static final String ALLOW_MOCK_LOCATION = "mock_location"; |
| |
| /** |
| * A 64-bit number (as a hex string) that is randomly |
| * generated on the device's first boot and should remain |
| * constant for the lifetime of the device. (The value may |
| * change if a factory reset is performed on the device.) |
| */ |
| public static final String ANDROID_ID = "android_id"; |
| |
| /** |
| * Whether bluetooth is enabled/disabled |
| * 0=disabled. 1=enabled. |
| */ |
| public static final String BLUETOOTH_ON = "bluetooth_on"; |
| |
| /** |
| * Get the key that retrieves a bluetooth headset's priority. |
| * @hide |
| */ |
| public static final String getBluetoothHeadsetPriorityKey(String address) { |
| return ("bluetooth_headset_priority_" + address.toUpperCase()); |
| } |
| |
| /** |
| * Get the key that retrieves a bluetooth a2dp sink's priority. |
| * @hide |
| */ |
| public static final String getBluetoothA2dpSinkPriorityKey(String address) { |
| return ("bluetooth_a2dp_sink_priority_" + address.toUpperCase()); |
| } |
| |
| /** |
| * Get the key that retrieves a bluetooth Input Device's priority. |
| * @hide |
| */ |
| public static final String getBluetoothInputDevicePriorityKey(String address) { |
| return ("bluetooth_input_device_priority_" + address.toUpperCase()); |
| } |
| |
| /** |
| * Whether or not data roaming is enabled. (0 = false, 1 = true) |
| */ |
| public static final String DATA_ROAMING = "data_roaming"; |
| |
| /** |
| * Setting to record the input method used by default, holding the ID |
| * of the desired method. |
| */ |
| public static final String DEFAULT_INPUT_METHOD = "default_input_method"; |
| |
| /** |
| * Setting to record the input method subtype used by default, holding the ID |
| * of the desired method. |
| */ |
| public static final String SELECTED_INPUT_METHOD_SUBTYPE = |
| "selected_input_method_subtype"; |
| |
| /** |
| * Setting to record the history of input method subtype, holding the pair of ID of IME |
| * and its last used subtype. |
| * @hide |
| */ |
| public static final String INPUT_METHODS_SUBTYPE_HISTORY = |
| "input_methods_subtype_history"; |
| |
| /** |
| * Setting to record the visibility of input method selector |
| */ |
| public static final String INPUT_METHOD_SELECTOR_VISIBILITY = |
| "input_method_selector_visibility"; |
| |
| /** |
| * Whether the device has been provisioned (0 = false, 1 = true) |
| */ |
| public static final String DEVICE_PROVISIONED = "device_provisioned"; |
| |
| /** |
| * List of input methods that are currently enabled. This is a string |
| * containing the IDs of all enabled input methods, each ID separated |
| * by ':'. |
| */ |
| public static final String ENABLED_INPUT_METHODS = "enabled_input_methods"; |
| |
| /** |
| * List of system input methods that are currently disabled. This is a string |
| * containing the IDs of all disabled input methods, each ID separated |
| * by ':'. |
| * @hide |
| */ |
| public static final String DISABLED_SYSTEM_INPUT_METHODS = "disabled_system_input_methods"; |
| |
| /** |
| * Host name and port for global http proxy. Uses ':' seperator for between host and port |
| * TODO - deprecate in favor of global_http_proxy_host, etc |
| */ |
| public static final String HTTP_PROXY = "http_proxy"; |
| |
| /** |
| * Host name for global http proxy. Set via ConnectivityManager. |
| * @hide |
| */ |
| public static final String GLOBAL_HTTP_PROXY_HOST = "global_http_proxy_host"; |
| |
| /** |
| * Integer host port for global http proxy. Set via ConnectivityManager. |
| * @hide |
| */ |
| public static final String GLOBAL_HTTP_PROXY_PORT = "global_http_proxy_port"; |
| |
| /** |
| * Exclusion list for global proxy. This string contains a list of comma-separated |
| * domains where the global proxy does not apply. Domains should be listed in a comma- |
| * separated list. Example of acceptable formats: ".domain1.com,my.domain2.com" |
| * Use ConnectivityManager to set/get. |
| * @hide |
| */ |
| public static final String GLOBAL_HTTP_PROXY_EXCLUSION_LIST = |
| "global_http_proxy_exclusion_list"; |
| |
| /** |
| * Enables the UI setting to allow the user to specify the global HTTP proxy |
| * and associated exclusion list. |
| * @hide |
| */ |
| public static final String SET_GLOBAL_HTTP_PROXY = "set_global_http_proxy"; |
| |
| /** |
| * Setting for default DNS in case nobody suggests one |
| * @hide |
| */ |
| public static final String DEFAULT_DNS_SERVER = "default_dns_server"; |
| |
| /** |
| * Whether the package installer should allow installation of apps downloaded from |
| * sources other than the Android Market (vending machine). |
| * |
| * 1 = allow installing from other sources |
| * 0 = only allow installing from the Android Market |
| */ |
| public static final String INSTALL_NON_MARKET_APPS = "install_non_market_apps"; |
| |
| /** |
| * Comma-separated list of location providers that activities may access. |
| */ |
| public static final String LOCATION_PROVIDERS_ALLOWED = "location_providers_allowed"; |
| |
| /** |
| * Whether autolock is enabled (0 = false, 1 = true) |
| */ |
| public static final String LOCK_PATTERN_ENABLED = "lock_pattern_autolock"; |
| |
| /** |
| * Whether lock pattern is visible as user enters (0 = false, 1 = true) |
| */ |
| public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; |
| |
| /** |
| * Whether lock pattern will vibrate as user enters (0 = false, 1 = true) |
| */ |
| public static final String LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = |
| "lock_pattern_tactile_feedback_enabled"; |
| |
| /** |
| * This preference allows the device to be locked given time after screen goes off, |
| * subject to current DeviceAdmin policy limits. |
| * @hide |
| */ |
| public static final String LOCK_SCREEN_LOCK_AFTER_TIMEOUT = "lock_screen_lock_after_timeout"; |
| |
| |
| /** |
| * This preference contains the string that shows for owner info on LockScren. |
| * @hide |
| */ |
| public static final String LOCK_SCREEN_OWNER_INFO = "lock_screen_owner_info"; |
| |
| /** |
| * This preference enables showing the owner info on LockScren. |
| * @hide |
| */ |
| public static final String LOCK_SCREEN_OWNER_INFO_ENABLED = |
| "lock_screen_owner_info_enabled"; |
| |
| /** |
| * Whether assisted GPS should be enabled or not. |
| * @hide |
| */ |
| public static final String ASSISTED_GPS_ENABLED = "assisted_gps_enabled"; |
| |
| /** |
| * The Logging ID (a unique 64-bit value) as a hex string. |
| * Used as a pseudonymous identifier for logging. |
| * @deprecated This identifier is poorly initialized and has |
| * many collisions. It should not be used. |
| */ |
| @Deprecated |
| public static final String LOGGING_ID = "logging_id"; |
| |
| /** |
| * User preference for which network(s) should be used. Only the |
| * connectivity service should touch this. |
| */ |
| public static final String NETWORK_PREFERENCE = "network_preference"; |
| |
| /** |
| * Used to disable Tethering on a device - defaults to true |
| * @hide |
| */ |
| public static final String TETHER_SUPPORTED = "tether_supported"; |
| |
| /** |
| * Used to require DUN APN on the device or not - defaults to a build config value |
| * which defaults to false |
| * @hide |
| */ |
| public static final String TETHER_DUN_REQUIRED = "tether_dun_required"; |
| |
| /** |
| * Used to hold a gservices-provisioned apn value for DUN. If set, or the |
| * corresponding build config values are set it will override the APN DB |
| * values. |
| * Consists of a comma seperated list of strings: |
| * "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type" |
| * note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" |
| * @hide |
| */ |
| public static final String TETHER_DUN_APN = "tether_dun_apn"; |
| |
| /** |
| * No longer supported. |
| */ |
| public static final String PARENTAL_CONTROL_ENABLED = "parental_control_enabled"; |
| |
| /** |
| * No longer supported. |
| */ |
| public static final String PARENTAL_CONTROL_LAST_UPDATE = "parental_control_last_update"; |
| |
| /** |
| * No longer supported. |
| */ |
| public static final String PARENTAL_CONTROL_REDIRECT_URL = "parental_control_redirect_url"; |
| |
| /** |
| * A positive value indicates how often the SamplingProfiler |
| * should take snapshots. Zero value means SamplingProfiler |
| * is disabled. |
| * |
| * @hide |
| */ |
| public static final String SAMPLING_PROFILER_MS = "sampling_profiler_ms"; |
| |
| /** |
| * Settings classname to launch when Settings is clicked from All |
| * Applications. Needed because of user testing between the old |
| * and new Settings apps. |
| */ |
| // TODO: 881807 |
| public static final String SETTINGS_CLASSNAME = "settings_classname"; |
| |
| /** |
| * USB Mass Storage Enabled |
| */ |
| 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. |
| */ |
| public static final String USE_GOOGLE_MAIL = "use_google_mail"; |
| |
| /** |
| * If accessibility is enabled. |
| */ |
| public static final String ACCESSIBILITY_ENABLED = "accessibility_enabled"; |
| |
| /** |
| * List of the enabled accessibility providers. |
| */ |
| public static final String ENABLED_ACCESSIBILITY_SERVICES = |
| "enabled_accessibility_services"; |
| |
| /** |
| * If injection of accessibility enhancing JavaScript scripts |
| * is enabled. |
| * <p> |
| * Note: Accessibility injecting scripts are served by the |
| * Google infrastructure and enable users with disabilities to |
| * efficiantly navigate in and explore web content. |
| * </p> |
| * <p> |
| * This property represents a boolean value. |
| * </p> |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_SCRIPT_INJECTION = |
| "accessibility_script_injection"; |
| |
| /** |
| * Key bindings for navigation in built-in accessibility support for web content. |
| * <p> |
| * Note: These key bindings are for the built-in accessibility navigation for |
| * web content which is used as a fall back solution if JavaScript in a WebView |
| * is not enabled or the user has not opted-in script injection from Google. |
| * </p> |
| * <p> |
| * The bindings are separated by semi-colon. A binding is a mapping from |
| * a key to a sequence of actions (for more details look at |
| * android.webkit.AccessibilityInjector). A key is represented as the hexademical |
| * string representation of an integer obtained from a meta state (optional) shifted |
| * sixteen times left and bitwise ored with a key code. An action is represented |
| * as a hexademical string representation of an integer where the first two digits |
| * are navigation action index, the second, the third, and the fourth digit pairs |
| * represent the action arguments. The separate actions in a binding are colon |
| * separated. The key and the action sequence it maps to are separated by equals. |
| * </p> |
| * <p> |
| * For example, the binding below maps the DPAD right button to traverse the |
| * current navigation axis once without firing an accessibility event and to |
| * perform the same traversal again but to fire an event: |
| * <code> |
| * 0x16=0x01000100:0x01000101; |
| * </code> |
| * </p> |
| * <p> |
| * The goal of this binding is to enable dynamic rebinding of keys to |
| * navigation actions for web content without requiring a framework change. |
| * </p> |
| * <p> |
| * This property represents a string value. |
| * </p> |
| * @hide |
| */ |
| public static final String ACCESSIBILITY_WEB_CONTENT_KEY_BINDINGS = |
| "accessibility_web_content_key_bindings"; |
| |
| /** |
| * The timout for considering a press to be a long press in milliseconds. |
| * @hide |
| */ |
| public static final String LONG_PRESS_TIMEOUT = "long_press_timeout"; |
| |
| /** |
| * 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). |
| */ |
| public static final String TTS_USE_DEFAULTS = "tts_use_defaults"; |
| |
| /** |
| * Default text-to-speech engine speech rate. 100 = 1x |
| */ |
| public static final String TTS_DEFAULT_RATE = "tts_default_rate"; |
| |
| /** |
| * Default text-to-speech engine pitch. 100 = 1x |
| */ |
| public static final String TTS_DEFAULT_PITCH = "tts_default_pitch"; |
| |
| /** |
| * Default text-to-speech engine. |
| */ |
| public static final String TTS_DEFAULT_SYNTH = "tts_default_synth"; |
| |
| /** |
| * Default text-to-speech language. |
| */ |
| public static final String TTS_DEFAULT_LANG = "tts_default_lang"; |
| |
| /** |
| * Default text-to-speech country. |
| */ |
| public static final String TTS_DEFAULT_COUNTRY = "tts_default_country"; |
| |
| /** |
| * Default text-to-speech locale variant. |
| */ |
| public static final String TTS_DEFAULT_VARIANT = "tts_default_variant"; |
| |
| /** |
| * Space delimited list of plugin packages that are enabled. |
| */ |
| public static final String TTS_ENABLED_PLUGINS = "tts_enabled_plugins"; |
| |
| /** |
| * Whether to notify the user of open networks. |
| * <p> |
| * If not connected and the scan results have an open network, we will |
| * put this notification up. If we attempt to connect to a network or |
| * the open network(s) disappear, we remove the notification. When we |
| * show the notification, we will not show it again for |
| * {@link android.provider.Settings.Secure#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} time. |
| */ |
| public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = |
| "wifi_networks_available_notification_on"; |
| |
| /** |
| * Delay (in seconds) before repeating the Wi-Fi networks available notification. |
| * Connecting to a network will reset the timer. |
| */ |
| public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = |
| "wifi_networks_available_repeat_delay"; |
| |
| /** |
| * 802.11 country code in ISO 3166 format |
| * @hide |
| */ |
| public static final String WIFI_COUNTRY_CODE = "wifi_country_code"; |
| |
| |
| /** |
| * When the number of open networks exceeds this number, the |
| * least-recently-used excess networks will be removed. |
| */ |
| public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = "wifi_num_open_networks_kept"; |
| |
| /** |
| * Whether the Wi-Fi should be on. Only the Wi-Fi service should touch this. |
| */ |
| public static final String WIFI_ON = "wifi_on"; |
| |
| /** |
| * Used to save the Wifi_ON state prior to tethering. |
| * This state will be checked to restore Wifi after |
| * the user turns off tethering. |
| * |
| * @hide |
| */ |
| public static final String WIFI_SAVED_STATE = "wifi_saved_state"; |
| |
| /** |
| * AP SSID |
| * |
| * @hide |
| */ |
| public static final String WIFI_AP_SSID = "wifi_ap_ssid"; |
| |
| /** |
| * AP security |
| * |
| * @hide |
| */ |
| public static final String WIFI_AP_SECURITY = "wifi_ap_security"; |
| |
| /** |
| * AP passphrase |
| * |
| * @hide |
| */ |
| public static final String WIFI_AP_PASSWD = "wifi_ap_passwd"; |
| |
| /** |
| * The acceptable packet loss percentage (range 0 - 100) before trying |
| * another AP on the same network. |
| */ |
| 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. |
| */ |
| public static final String WIFI_WATCHDOG_AP_COUNT = "wifi_watchdog_ap_count"; |
| |
| /** |
| * The delay between background checks. |
| */ |
| 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. |
| */ |
| public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = |
| "wifi_watchdog_background_check_enabled"; |
| |
| /** |
| * The timeout for a background ping |
| */ |
| 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. |
| */ |
| 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. |
| */ |
| public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = "wifi_watchdog_max_ap_checks"; |
| |
| /** |
| * Whether the Wi-Fi watchdog is enabled. |
| */ |
| 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. |
| */ |
| 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. |
| */ |
| public static final String WIFI_WATCHDOG_PING_COUNT = "wifi_watchdog_ping_count"; |
| |
| /** |
| * The delay between pings. |
| */ |
| public static final String WIFI_WATCHDOG_PING_DELAY_MS = "wifi_watchdog_ping_delay_ms"; |
| |
| /** |
| * The timeout per ping. |
| */ |
| public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = "wifi_watchdog_ping_timeout_ms"; |
| |
| /** |
| * The maximum number of times we will retry a connection to an access |
| * point for which we have failed in acquiring an IP address from DHCP. |
| * A value of N means that we will make N+1 connection attempts in all. |
| */ |
| public static final String WIFI_MAX_DHCP_RETRY_COUNT = "wifi_max_dhcp_retry_count"; |
| |
| /** |
| * The operational wifi frequency band |
| * Set to one of {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, |
| * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ} or |
| * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ} |
| * |
| * @hide |
| */ |
| public static final String WIFI_FREQUENCY_BAND = "wifi_frequency_band"; |
| |
| /** |
| * Maximum amount of time in milliseconds to hold a wakelock while waiting for mobile |
| * data connectivity to be established after a disconnect from Wi-Fi. |
| */ |
| public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = |
| "wifi_mobile_data_transition_wakelock_timeout_ms"; |
| |
| /** |
| * Whether background data usage is allowed by the user. See |
| * ConnectivityManager for more info. |
| */ |
| public static final String BACKGROUND_DATA = "background_data"; |
| |
| /** |
| * Origins for which browsers should allow geolocation by default. |
| * The value is a space-separated list of origins. |
| */ |
| public static final String ALLOWED_GEOLOCATION_ORIGINS |
| = "allowed_geolocation_origins"; |
| |
| /** |
| * Whether mobile data connections are allowed by the user. See |
| * ConnectivityManager for more info. |
| * @hide |
| */ |
| public static final String MOBILE_DATA = "mobile_data"; |
| |
| /** |
| * The CDMA roaming mode 0 = Home Networks, CDMA default |
| * 1 = Roaming on Affiliated networks |
| * 2 = Roaming on any networks |
| * @hide |
| */ |
| public static final String CDMA_ROAMING_MODE = "roaming_settings"; |
| |
| /** |
| * The CDMA subscription mode 0 = RUIM/SIM (default) |
| * 1 = NV |
| * @hide |
| */ |
| public static final String CDMA_SUBSCRIPTION_MODE = "subscription_mode"; |
| |
| /** |
| * The preferred network mode 7 = Global |
| * 6 = EvDo only |
| * 5 = CDMA w/o EvDo |
| * 4 = CDMA / EvDo auto |
| * 3 = GSM / WCDMA auto |
| * 2 = WCDMA only |
| * 1 = GSM only |
| * 0 = GSM / WCDMA preferred |
| * @hide |
| */ |
| public static final String PREFERRED_NETWORK_MODE = |
| "preferred_network_mode"; |
| |
| /** |
| * The preferred TTY mode 0 = TTy Off, CDMA default |
| * 1 = TTY Full |
| * 2 = TTY HCO |
| * 3 = TTY VCO |
| * @hide |
| */ |
| public static final String PREFERRED_TTY_MODE = |
| "preferred_tty_mode"; |
| |
| |
| /** |
| * CDMA Cell Broadcast SMS |
| * 0 = CDMA Cell Broadcast SMS disabled |
| * 1 = CDMA Cell Broadcast SMS enabled |
| * @hide |
| */ |
| public static final String CDMA_CELL_BROADCAST_SMS = |
| "cdma_cell_broadcast_sms"; |
| |
| /** |
| * The cdma subscription 0 = Subscription from RUIM, when available |
| * 1 = Subscription from NV |
| * @hide |
| */ |
| public static final String PREFERRED_CDMA_SUBSCRIPTION = |
| "preferred_cdma_subscription"; |
| |
| /** |
| * Whether the enhanced voice privacy mode is enabled. |
| * 0 = normal voice privacy |
| * 1 = enhanced voice privacy |
| * @hide |
| */ |
| public static final String ENHANCED_VOICE_PRIVACY_ENABLED = "enhanced_voice_privacy_enabled"; |
| |
| /** |
| * Whether the TTY mode mode is enabled. |
| * 0 = disabled |
| * 1 = enabled |
| * @hide |
| */ |
| public static final String TTY_MODE_ENABLED = "tty_mode_enabled"; |
| |
| /** |
| * Controls whether settings backup is enabled. |
| * Type: int ( 0 = disabled, 1 = enabled ) |
| * @hide |
| */ |
| public static final String BACKUP_ENABLED = "backup_enabled"; |
| |
| /** |
| * Controls whether application data is automatically restored from backup |
| * at install time. |
| * Type: int ( 0 = disabled, 1 = enabled ) |
| * @hide |
| */ |
| public static final String BACKUP_AUTO_RESTORE = "backup_auto_restore"; |
| |
| /** |
| * Indicates whether settings backup has been fully provisioned. |
| * Type: int ( 0 = unprovisioned, 1 = fully provisioned ) |
| * @hide |
| */ |
| public static final String BACKUP_PROVISIONED = "backup_provisioned"; |
| |
| /** |
| * Component of the transport to use for backup/restore. |
| * @hide |
| */ |
| public static final String BACKUP_TRANSPORT = "backup_transport"; |
| |
| /** |
| * Version for which the setup wizard was last shown. Bumped for |
| * each release when there is new setup information to show. |
| * @hide |
| */ |
| public static final String LAST_SETUP_SHOWN = "last_setup_shown"; |
| |
| /** |
| * How frequently (in seconds) to check the memory status of the |
| * device. |
| * @hide |
| */ |
| public static final String MEMCHECK_INTERVAL = "memcheck_interval"; |
| |
| /** |
| * Max frequency (in seconds) to log memory check stats, in realtime |
| * seconds. This allows for throttling of logs when the device is |
| * running for large amounts of time. |
| * @hide |
| */ |
| public static final String MEMCHECK_LOG_REALTIME_INTERVAL = |
| "memcheck_log_realtime_interval"; |
| |
| /** |
| * Boolean indicating whether rebooting due to system memory checks |
| * is enabled. |
| * @hide |
| */ |
| public static final String MEMCHECK_SYSTEM_ENABLED = "memcheck_system_enabled"; |
| |
| /** |
| * How many bytes the system process must be below to avoid scheduling |
| * a soft reboot. This reboot will happen when it is next determined |
| * to be a good time. |
| * @hide |
| */ |
| public static final String MEMCHECK_SYSTEM_SOFT_THRESHOLD = "memcheck_system_soft"; |
| |
| /** |
| * How many bytes the system process must be below to avoid scheduling |
| * a hard reboot. This reboot will happen immediately. |
| * @hide |
| */ |
| public static final String MEMCHECK_SYSTEM_HARD_THRESHOLD = "memcheck_system_hard"; |
| |
| /** |
| * How many bytes the phone process must be below to avoid scheduling |
| * a soft restart. This restart will happen when it is next determined |
| * to be a good time. |
| * @hide |
| */ |
| public static final String MEMCHECK_PHONE_SOFT_THRESHOLD = "memcheck_phone_soft"; |
| |
| /** |
| * How many bytes the phone process must be below to avoid scheduling |
| * a hard restart. This restart will happen immediately. |
| * @hide |
| */ |
| public static final String MEMCHECK_PHONE_HARD_THRESHOLD = "memcheck_phone_hard"; |
| |
| /** |
| * Boolean indicating whether restarting the phone process due to |
| * memory checks is enabled. |
| * @hide |
| */ |
| public static final String MEMCHECK_PHONE_ENABLED = "memcheck_phone_enabled"; |
| |
| /** |
| * First time during the day it is okay to kill processes |
| * or reboot the device due to low memory situations. This number is |
| * in seconds since midnight. |
| * @hide |
| */ |
| public static final String MEMCHECK_EXEC_START_TIME = "memcheck_exec_start_time"; |
| |
| /** |
| * Last time during the day it is okay to kill processes |
| * or reboot the device due to low memory situations. This number is |
| * in seconds since midnight. |
| * @hide |
| */ |
| public static final String MEMCHECK_EXEC_END_TIME = "memcheck_exec_end_time"; |
| |
| /** |
| * How long the screen must have been off in order to kill processes |
| * or reboot. This number is in seconds. A value of -1 means to |
| * entirely disregard whether the screen is on. |
| * @hide |
| */ |
| public static final String MEMCHECK_MIN_SCREEN_OFF = "memcheck_min_screen_off"; |
| |
| /** |
| * How much time there must be until the next alarm in order to kill processes |
| * or reboot. This number is in seconds. Note: this value must be |
| * smaller than {@link #MEMCHECK_RECHECK_INTERVAL} or else it will |
| * always see an alarm scheduled within its time. |
| * @hide |
| */ |
| public static final String MEMCHECK_MIN_ALARM = "memcheck_min_alarm"; |
| |
| /** |
| * How frequently to check whether it is a good time to restart things, |
| * if the device is in a bad state. This number is in seconds. Note: |
| * this value must be larger than {@link #MEMCHECK_MIN_ALARM} or else |
| * the alarm to schedule the recheck will always appear within the |
| * minimum "do not execute now" time. |
| * @hide |
| */ |
| public static final String MEMCHECK_RECHECK_INTERVAL = "memcheck_recheck_interval"; |
| |
| /** |
| * How frequently (in DAYS) to reboot the device. If 0, no reboots |
| * will occur. |
| * @hide |
| */ |
| public static final String REBOOT_INTERVAL = "reboot_interval"; |
| |
| /** |
| * First time during the day it is okay to force a reboot of the |
| * device (if REBOOT_INTERVAL is set). This number is |
| * in seconds since midnight. |
| * @hide |
| */ |
| public static final String REBOOT_START_TIME = "reboot_start_time"; |
| |
| /** |
| * The window of time (in seconds) after each REBOOT_INTERVAL in which |
| * a reboot can be executed. If 0, a reboot will always be executed at |
| * exactly the given time. Otherwise, it will only be executed if |
| * the device is idle within the window. |
| * @hide |
| */ |
| public static final String REBOOT_WINDOW = "reboot_window"; |
| |
| /** |
| * Threshold values for the duration and level of a discharge cycle, under |
| * which we log discharge cycle info. |
| * @hide |
| */ |
| public static final String BATTERY_DISCHARGE_DURATION_THRESHOLD = |
| "battery_discharge_duration_threshold"; |
| /** @hide */ |
| public static final String BATTERY_DISCHARGE_THRESHOLD = "battery_discharge_threshold"; |
| |
| /** |
| * Flag for allowing ActivityManagerService to send ACTION_APP_ERROR intents |
| * on application crashes and ANRs. If this is disabled, the crash/ANR dialog |
| * will never display the "Report" button. |
| * Type: int ( 0 = disallow, 1 = allow ) |
| * @hide |
| */ |
| public static final String SEND_ACTION_APP_ERROR = "send_action_app_error"; |
| |
| /** |
| * Nonzero causes Log.wtf() to crash. |
| * @hide |
| */ |
| public static final String WTF_IS_FATAL = "wtf_is_fatal"; |
| |
| /** |
| * Maximum age of entries kept by {@link com.android.internal.os.IDropBoxManagerService}. |
| * @hide |
| */ |
| public static final String DROPBOX_AGE_SECONDS = |
| "dropbox_age_seconds"; |
| /** |
| * Maximum number of entry files which {@link com.android.internal.os.IDropBoxManagerService} will keep around. |
| * @hide |
| */ |
| public static final String DROPBOX_MAX_FILES = |
| "dropbox_max_files"; |
| /** |
| * Maximum amount of disk space used by {@link com.android.internal.os.IDropBoxManagerService} no matter what. |
| * @hide |
| */ |
| public static final String DROPBOX_QUOTA_KB = |
| "dropbox_quota_kb"; |
| /** |
| * Percent of free disk (excluding reserve) which {@link com.android.internal.os.IDropBoxManagerService} will use. |
| * @hide |
| */ |
| public static final String DROPBOX_QUOTA_PERCENT = |
| "dropbox_quota_percent"; |
| /** |
| * Percent of total disk which {@link com.android.internal.os.IDropBoxManagerService} will never dip into. |
| * @hide |
| */ |
| public static final String DROPBOX_RESERVE_PERCENT = |
| "dropbox_reserve_percent"; |
| /** |
| * Prefix for per-tag dropbox disable/enable settings. |
| * @hide |
| */ |
| public static final String DROPBOX_TAG_PREFIX = |
| "dropbox:"; |
| /** |
| * Lines of logcat to include with system crash/ANR/etc. reports, |
| * as a prefix of the dropbox tag of the report type. |
| * For example, "logcat_for_system_server_anr" controls the lines |
| * of logcat captured with system server ANR reports. 0 to disable. |
| * @hide |
| */ |
| public static final String ERROR_LOGCAT_PREFIX = |
| "logcat_for_"; |
| |
| |
| /** |
| * Screen timeout in milliseconds corresponding to the |
| * PowerManager's POKE_LOCK_SHORT_TIMEOUT flag (i.e. the fastest |
| * possible screen timeout behavior.) |
| * @hide |
| */ |
| public static final String SHORT_KEYLIGHT_DELAY_MS = |
| "short_keylight_delay_ms"; |
| |
| /** |
| * The interval in minutes after which the amount of free storage left on the |
| * device is logged to the event log |
| * @hide |
| */ |
| public static final String SYS_FREE_STORAGE_LOG_INTERVAL = |
| "sys_free_storage_log_interval"; |
| |
| /** |
| * Threshold for the amount of change in disk free space required to report the amount of |
| * free space. Used to prevent spamming the logs when the disk free space isn't changing |
| * frequently. |
| * @hide |
| */ |
| public static final String DISK_FREE_CHANGE_REPORTING_THRESHOLD = |
| "disk_free_change_reporting_threshold"; |
| |
| |
| /** |
| * Minimum percentage of free storage on the device that is used to determine if |
| * the device is running low on storage. The default is 10. |
| * <p>Say this value is set to 10, the device is considered running low on storage |
| * if 90% or more of the device storage is filled up. |
| * @hide |
| */ |
| public static final String SYS_STORAGE_THRESHOLD_PERCENTAGE = |
| "sys_storage_threshold_percentage"; |
| |
| /** |
| * Maximum byte size of the low storage threshold. This is to ensure |
| * that {@link #SYS_STORAGE_THRESHOLD_PERCENTAGE} does not result in |
| * an overly large threshold for large storage devices. Currently this |
| * must be less than 2GB. This default is 500MB. |
| * @hide |
| */ |
| public static final String SYS_STORAGE_THRESHOLD_MAX_BYTES = |
| "sys_storage_threshold_max_bytes"; |
| |
| /** |
| * Minimum bytes of free storage on the device before the data |
| * partition is considered full. By default, 1 MB is reserved |
| * to avoid system-wide SQLite disk full exceptions. |
| * @hide |
| */ |
| public static final String SYS_STORAGE_FULL_THRESHOLD_BYTES = |
| "sys_storage_full_threshold_bytes"; |
| |
| /** |
| * The interval in milliseconds after which Wi-Fi is considered idle. |
| * When idle, it is possible for the device to be switched from Wi-Fi to |
| * the mobile data network. |
| * @hide |
| */ |
| public static final String WIFI_IDLE_MS = "wifi_idle_ms"; |
| |
| /** |
| * The interval in milliseconds to issue scans when the driver is |
| * started. This is necessary to allow wifi to connect to an |
| * access point when the driver is suspended. |
| * @hide |
| */ |
| public static final String WIFI_SCAN_INTERVAL_MS = "wifi_scan_interval_ms"; |
| |
| /** |
| * The interval in milliseconds at which to check packet counts on the |
| * mobile data interface when screen is on, to detect possible data |
| * connection problems. |
| * @hide |
| */ |
| public static final String PDP_WATCHDOG_POLL_INTERVAL_MS = |
| "pdp_watchdog_poll_interval_ms"; |
| |
| /** |
| * The interval in milliseconds at which to check packet counts on the |
| * mobile data interface when screen is off, to detect possible data |
| * connection problems. |
| * @hide |
| */ |
| public static final String PDP_WATCHDOG_LONG_POLL_INTERVAL_MS = |
| "pdp_watchdog_long_poll_interval_ms"; |
| |
| /** |
| * The interval in milliseconds at which to check packet counts on the |
| * mobile data interface after {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} |
| * outgoing packets has been reached without incoming packets. |
| * @hide |
| */ |
| public static final String PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS = |
| "pdp_watchdog_error_poll_interval_ms"; |
| |
| /** |
| * The number of outgoing packets sent without seeing an incoming packet |
| * that triggers a countdown (of {@link #PDP_WATCHDOG_ERROR_POLL_COUNT} |
| * device is logged to the event log |
| * @hide |
| */ |
| public static final String PDP_WATCHDOG_TRIGGER_PACKET_COUNT = |
| "pdp_watchdog_trigger_packet_count"; |
| |
| /** |
| * The number of polls to perform (at {@link #PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS}) |
| * after hitting {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} before |
| * attempting data connection recovery. |
| * @hide |
| */ |
| public static final String PDP_WATCHDOG_ERROR_POLL_COUNT = |
| "pdp_watchdog_error_poll_count"; |
| |
| /** |
| * The number of failed PDP reset attempts before moving to something more |
| * drastic: re-registering to the network. |
| * @hide |
| */ |
| public static final String PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT = |
| "pdp_watchdog_max_pdp_reset_fail_count"; |
| |
| /** |
| * The interval in milliseconds at which to check gprs registration |
| * after the first registration mismatch of gprs and voice service, |
| * to detect possible data network registration problems. |
| * |
| * @hide |
| */ |
| public static final String GPRS_REGISTER_CHECK_PERIOD_MS = |
| "gprs_register_check_period_ms"; |
| |
| /** |
| * The length of time in milli-seconds that automatic small adjustments to |
| * SystemClock are ignored if NITZ_UPDATE_DIFF is not exceeded. |
| * @hide |
| */ |
| public static final String NITZ_UPDATE_SPACING = "nitz_update_spacing"; |
| |
| /** |
| * If the NITZ_UPDATE_DIFF time is exceeded then an automatic adjustment |
| * to SystemClock will be allowed even if NITZ_UPDATE_SPACING has not been |
| * exceeded. |
| * @hide |
| */ |
| public static final String NITZ_UPDATE_DIFF = "nitz_update_diff"; |
| |
| /** |
| * The maximum reconnect delay for short network outages or when the network is suspended |
| * due to phone use. |
| * @hide |
| */ |
| public static final String SYNC_MAX_RETRY_DELAY_IN_SECONDS = |
| "sync_max_retry_delay_in_seconds"; |
| |
| /** |
| * The interval in milliseconds at which to check the number of SMS sent |
| * out without asking for use permit, to limit the un-authorized SMS |
| * usage. |
| * @hide |
| */ |
| public static final String SMS_OUTGOING_CHECK_INTERVAL_MS = |
| "sms_outgoing_check_interval_ms"; |
| |
| /** |
| * The number of outgoing SMS sent without asking for user permit |
| * (of {@link #SMS_OUTGOING_CHECK_INTERVAL_MS} |
| * @hide |
| */ |
| public static final String SMS_OUTGOING_CHECK_MAX_COUNT = |
| "sms_outgoing_check_max_count"; |
| |
| /** |
| * The number of promoted sources in GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_NUM_PROMOTED_SOURCES = "search_num_promoted_sources"; |
| /** |
| * The maximum number of suggestions returned by GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_MAX_RESULTS_TO_DISPLAY = "search_max_results_to_display"; |
| /** |
| * The number of suggestions GlobalSearch will ask each non-web search source for. |
| * @hide |
| */ |
| public static final String SEARCH_MAX_RESULTS_PER_SOURCE = "search_max_results_per_source"; |
| /** |
| * The number of suggestions the GlobalSearch will ask the web search source for. |
| * @hide |
| */ |
| public static final String SEARCH_WEB_RESULTS_OVERRIDE_LIMIT = |
| "search_web_results_override_limit"; |
| /** |
| * The number of milliseconds that GlobalSearch will wait for suggestions from |
| * promoted sources before continuing with all other sources. |
| * @hide |
| */ |
| public static final String SEARCH_PROMOTED_SOURCE_DEADLINE_MILLIS = |
| "search_promoted_source_deadline_millis"; |
| /** |
| * The number of milliseconds before GlobalSearch aborts search suggesiton queries. |
| * @hide |
| */ |
| public static final String SEARCH_SOURCE_TIMEOUT_MILLIS = "search_source_timeout_millis"; |
| /** |
| * The maximum number of milliseconds that GlobalSearch shows the previous results |
| * after receiving a new query. |
| * @hide |
| */ |
| public static final String SEARCH_PREFILL_MILLIS = "search_prefill_millis"; |
| /** |
| * The maximum age of log data used for shortcuts in GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_MAX_STAT_AGE_MILLIS = "search_max_stat_age_millis"; |
| /** |
| * The maximum age of log data used for source ranking in GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_MAX_SOURCE_EVENT_AGE_MILLIS = |
| "search_max_source_event_age_millis"; |
| /** |
| * The minimum number of impressions needed to rank a source in GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_MIN_IMPRESSIONS_FOR_SOURCE_RANKING = |
| "search_min_impressions_for_source_ranking"; |
| /** |
| * The minimum number of clicks needed to rank a source in GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_MIN_CLICKS_FOR_SOURCE_RANKING = |
| "search_min_clicks_for_source_ranking"; |
| /** |
| * The maximum number of shortcuts shown by GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_MAX_SHORTCUTS_RETURNED = "search_max_shortcuts_returned"; |
| /** |
| * The size of the core thread pool for suggestion queries in GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_QUERY_THREAD_CORE_POOL_SIZE = |
| "search_query_thread_core_pool_size"; |
| /** |
| * The maximum size of the thread pool for suggestion queries in GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_QUERY_THREAD_MAX_POOL_SIZE = |
| "search_query_thread_max_pool_size"; |
| /** |
| * The size of the core thread pool for shortcut refreshing in GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_SHORTCUT_REFRESH_CORE_POOL_SIZE = |
| "search_shortcut_refresh_core_pool_size"; |
| /** |
| * The maximum size of the thread pool for shortcut refreshing in GlobalSearch. |
| * @hide |
| */ |
| public static final String SEARCH_SHORTCUT_REFRESH_MAX_POOL_SIZE = |
| "search_shortcut_refresh_max_pool_size"; |
| /** |
| * The maximun time that excess threads in the GlobalSeach thread pools will |
| * wait before terminating. |
| * @hide |
| */ |
| public static final String SEARCH_THREAD_KEEPALIVE_SECONDS = |
| "search_thread_keepalive_seconds"; |
| /** |
| * The maximum number of concurrent suggestion queries to each source. |
| * @hide |
| */ |
| public static final String SEARCH_PER_SOURCE_CONCURRENT_QUERY_LIMIT = |
| "search_per_source_concurrent_query_limit"; |
| |
| /** |
| * Whether or not alert sounds are played on MountService events. (0 = false, 1 = true) |
| * @hide |
| */ |
| 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 |
| */ |
| 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 |
| */ |
| 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 |
| */ |
| 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. |
| * @hide |
| */ |
| public static final String ANR_SHOW_BACKGROUND = "anr_show_background"; |
| |
| /** |
| * The {@link ComponentName} string of the service to be used as the voice recognition |
| * service. |
| * |
| * @hide |
| */ |
| public static final String VOICE_RECOGNITION_SERVICE = "voice_recognition_service"; |
| |
| /** |
| * What happens when the user presses the Power button while in-call |
| * and the screen is on.<br/> |
| * <b>Values:</b><br/> |
| * 1 - The Power button turns off the screen and locks the device. (Default behavior)<br/> |
| * 2 - The Power button hangs up the current call.<br/> |
| * |
| * @hide |
| */ |
| public static final String INCALL_POWER_BUTTON_BEHAVIOR = "incall_power_button_behavior"; |
| |
| /** |
| * 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; |
| |
| /** |
| * The current night mode that has been selected by the user. Owned |
| * and controlled by UiModeManagerService. Constants are as per |
| * UiModeManager. |
| * @hide |
| */ |
| public static final String UI_NIGHT_MODE = "ui_night_mode"; |
| |
| /** |
| * Let user pick default install location. |
| * @hide |
| */ |
| public static final String SET_INSTALL_LOCATION = "set_install_location"; |
| |
| /** |
| * Default install location value. |
| * 0 = auto, let system decide |
| * 1 = internal |
| * 2 = sdcard |
| * @hide |
| */ |
| public static final String DEFAULT_INSTALL_LOCATION = "default_install_location"; |
| |
| /** |
| * The bandwidth throttle polling freqency in seconds |
| * @hide |
| */ |
| public static final String THROTTLE_POLLING_SEC = "throttle_polling_sec"; |
| |
| /** |
| * The bandwidth throttle threshold (long) |
| * @hide |
| */ |
| public static final String THROTTLE_THRESHOLD_BYTES = "throttle_threshold_bytes"; |
| |
| /** |
| * The bandwidth throttle value (kbps) |
| * @hide |
| */ |
| public static final String THROTTLE_VALUE_KBITSPS = "throttle_value_kbitsps"; |
| |
| /** |
| * The bandwidth throttle reset calendar day (1-28) |
| * @hide |
| */ |
| public static final String THROTTLE_RESET_DAY = "throttle_reset_day"; |
| |
| /** |
| * The throttling notifications we should send |
| * @hide |
| */ |
| public static final String THROTTLE_NOTIFICATION_TYPE = "throttle_notification_type"; |
| |
| /** |
| * Help URI for data throttling policy |
| * @hide |
| */ |
| public static final String THROTTLE_HELP_URI = "throttle_help_uri"; |
| |
| /** |
| * The length of time in Sec that we allow our notion of NTP time |
| * to be cached before we refresh it |
| * @hide |
| */ |
| public static final String THROTTLE_MAX_NTP_CACHE_AGE_SEC = |
| "throttle_max_ntp_cache_age_sec"; |
| |
| /** |
| * The maximum size, in bytes, of a download that the download manager will transfer over |
| * a non-wifi connection. |
| * @hide |
| */ |
| public static final String DOWNLOAD_MAX_BYTES_OVER_MOBILE = |
| "download_manager_max_bytes_over_mobile"; |
| |
| /** |
| * The recommended maximum size, in bytes, of a download that the download manager should |
| * transfer over a non-wifi connection. Over this size, the use will be warned, but will |
| * have the option to start the download over the mobile connection anyway. |
| * @hide |
| */ |
| public static final String DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE = |
| "download_manager_recommended_max_bytes_over_mobile"; |
| |
| /** |
| * ms during which to consume extra events related to Inet connection condition |
| * after a transtion to fully-connected |
| * @hide |
| */ |
| public static final String INET_CONDITION_DEBOUNCE_UP_DELAY = |
| "inet_condition_debounce_up_delay"; |
| |
| /** |
| * ms during which to consume extra events related to Inet connection condtion |
| * after a transtion to partly-connected |
| * @hide |
| */ |
| public static final String INET_CONDITION_DEBOUNCE_DOWN_DELAY = |
| "inet_condition_debounce_down_delay"; |
| |
| /** |
| * URL to open browser on to allow user to manage a prepay account |
| * @hide |
| */ |
| public static final String SETUP_PREPAID_DATA_SERVICE_URL = |
| "setup_prepaid_data_service_url"; |
| |
| /** |
| * URL to attempt a GET on to see if this is a prepay device |
| * @hide |
| */ |
| public static final String SETUP_PREPAID_DETECTION_TARGET_URL = |
| "setup_prepaid_detection_target_url"; |
| |
| /** |
| * Host to check for a redirect to after an attempt to GET |
| * SETUP_PREPAID_DETECTION_TARGET_URL. (If we redirected there, |
| * this is a prepaid device with zero balance.) |
| * @hide |
| */ |
| public static final String SETUP_PREPAID_DETECTION_REDIR_HOST = |
| "setup_prepaid_detection_redir_host"; |
| |
| /** |
| * @hide |
| */ |
| public static final String[] SETTINGS_TO_BACKUP = { |
| ADB_ENABLED, |
| ALLOW_MOCK_LOCATION, |
| PARENTAL_CONTROL_ENABLED, |
| PARENTAL_CONTROL_REDIRECT_URL, |
| USB_MASS_STORAGE_ENABLED, |
| ACCESSIBILITY_ENABLED, |
| ACCESSIBILITY_SCRIPT_INJECTION, |
| BACKUP_AUTO_RESTORE, |
| ENABLED_ACCESSIBILITY_SERVICES, |
| TTS_USE_DEFAULTS, |
| TTS_DEFAULT_RATE, |
| TTS_DEFAULT_PITCH, |
| TTS_DEFAULT_SYNTH, |
| TTS_DEFAULT_LANG, |
| TTS_DEFAULT_COUNTRY, |
| TTS_ENABLED_PLUGINS, |
| WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, |
| WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, |
| WIFI_NUM_OPEN_NETWORKS_KEPT, |
| MOUNT_PLAY_NOTIFICATION_SND, |
| MOUNT_UMS_AUTOSTART, |
| MOUNT_UMS_PROMPT, |
| MOUNT_UMS_NOTIFY_ENABLED, |
| UI_NIGHT_MODE |
| }; |
| |
| /** |
| * 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 |
| */ |
| public static final boolean isLocationProviderEnabled(ContentResolver cr, String provider) { |
| String allowedProviders = Settings.Secure.getString(cr, LOCATION_PROVIDERS_ALLOWED); |
| return TextUtils.delimitedStringContains(allowedProviders, ',', provider); |
| } |
| |
| /** |
| * Thread-safe method for enabling or disabling a single location provider. |
| * @param cr the content resolver to use |
| * @param provider the location provider to enable or disable |
| * @param enabled true if the provider should be enabled |
| */ |
| public static final void setLocationProviderEnabled(ContentResolver cr, |
| String provider, boolean enabled) { |
| // to ensure thread safety, we write the provider name with a '+' or '-' |
| // and let the SettingsProvider handle it rather than reading and modifying |
| // the list of enabled providers. |
| if (enabled) { |
| provider = "+" + provider; |
| } else { |
| provider = "-" + provider; |
| } |
| putString(cr, Settings.Secure.LOCATION_PROVIDERS_ALLOWED, provider); |
| } |
| } |
| |
| /** |
| * User-defined bookmarks and shortcuts. The target of each bookmark is an |
| * Intent URL, allowing it to be either a web page or a particular |
| * application activity. |
| * |
| * @hide |
| */ |
| public static final class Bookmarks implements BaseColumns |
| { |
| private static final String TAG = "Bookmarks"; |
| |
| /** |
| * The content:// style URL for this table |
| */ |
| public static final Uri CONTENT_URI = |
| Uri.parse("content://" + AUTHORITY + "/bookmarks"); |
| |
| /** |
| * The row ID. |
| * <p>Type: INTEGER</p> |
| */ |
| public static final String ID = "_id"; |
| |
| /** |
| * Descriptive name of the bookmark that can be displayed to the user. |
| * If this is empty, the title should be resolved at display time (use |
| * {@link #getTitle(Context, Cursor)} any time you want to display the |
| * title of a bookmark.) |
| * <P> |
| * Type: TEXT |
| * </P> |
| */ |
| public static final String TITLE = "title"; |
| |
| /** |
| * Arbitrary string (displayed to the user) that allows bookmarks to be |
| * organized into categories. There are some special names for |
| * standard folders, which all start with '@'. The label displayed for |
| * the folder changes with the locale (via {@link #getLabelForFolder}) but |
| * the folder name does not change so you can consistently query for |
| * the folder regardless of the current locale. |
| * |
| * <P>Type: TEXT</P> |
| * |
| */ |
| public static final String FOLDER = "folder"; |
| |
| /** |
| * The Intent URL of the bookmark, describing what it points to. This |
| * value is given to {@link android.content.Intent#getIntent} to create |
| * an Intent that can be launched. |
| * <P>Type: TEXT</P> |
| */ |
| public static final String INTENT = "intent"; |
| |
| /** |
| * Optional shortcut character associated with this bookmark. |
| * <P>Type: INTEGER</P> |
| */ |
| public static final String SHORTCUT = "shortcut"; |
| |
| /** |
| * The order in which the bookmark should be displayed |
| * <P>Type: INTEGER</P> |
| */ |
| public static final String ORDERING = "ordering"; |
| |
| private static final String[] sIntentProjection = { INTENT }; |
| private static final String[] sShortcutProjection = { ID, SHORTCUT }; |
| private static final String sShortcutSelection = SHORTCUT + "=?"; |
| |
| /** |
| * Convenience function to retrieve the bookmarked Intent for a |
| * particular shortcut key. |
| * |
| * @param cr The ContentResolver to query. |
| * @param shortcut The shortcut key. |
| * |
| * @return Intent The bookmarked URL, or null if there is no bookmark |
| * matching the given shortcut. |
| */ |
| public static Intent getIntentForShortcut(ContentResolver cr, char shortcut) |
| { |
| Intent intent = null; |
| |
| Cursor c = cr.query(CONTENT_URI, |
| sIntentProjection, sShortcutSelection, |
| new String[] { String.valueOf((int) shortcut) }, ORDERING); |
| // Keep trying until we find a valid shortcut |
| try { |
| while (intent == null && c.moveToNext()) { |
| try { |
| String intentURI = c.getString(c.getColumnIndexOrThrow(INTENT)); |
| intent = Intent.parseUri(intentURI, 0); |
| } catch (java.net.URISyntaxException e) { |
| // The stored URL is bad... ignore it. |
| } catch (IllegalArgumentException e) { |
| // Column not found |
| Log.w(TAG, "Intent column not found", e); |
| } |
| } |
| } finally { |
| if (c != null) c.close(); |
| } |
| |
| return intent; |
| } |
| |
| /** |
| * Add a new bookmark to the system. |
| * |
| * @param cr The ContentResolver to query. |
| * @param intent The desired target of the bookmark. |
| * @param title Bookmark title that is shown to the user; null if none |
| * or it should be resolved to the intent's title. |
| * @param folder Folder in which to place the bookmark; null if none. |
| * @param shortcut Shortcut that will invoke the bookmark; 0 if none. If |
| * this is non-zero and there is an existing bookmark entry |
| * with this same shortcut, then that existing shortcut is |
| * cleared (the bookmark is not removed). |
| * @return The unique content URL for the new bookmark entry. |
| */ |
| public static Uri add(ContentResolver cr, |
| Intent intent, |
| String title, |
| String folder, |
| char shortcut, |
| int ordering) |
| { |
| // If a shortcut is supplied, and it is already defined for |
| // another bookmark, then remove the old definition. |
| if (shortcut != 0) { |
| cr.delete(CONTENT_URI, sShortcutSelection, |
| new String[] { String.valueOf((int) shortcut) }); |
| } |
| |
| ContentValues values = new ContentValues(); |
| if (title != null) values.put(TITLE, title); |
| if (folder != null) values.put(FOLDER, folder); |
| values.put(INTENT, intent.toUri(0)); |
| if (shortcut != 0) values.put(SHORTCUT, (int) shortcut); |
| values.put(ORDERING, ordering); |
| return cr.insert(CONTENT_URI, values); |
| } |
| |
| /** |
| * Return the folder name as it should be displayed to the user. This |
| * takes care of localizing special folders. |
| * |
| * @param r Resources object for current locale; only need access to |
| * system resources. |
| * @param folder The value found in the {@link #FOLDER} column. |
| * |
| * @return CharSequence The label for this folder that should be shown |
| * to the user. |
| */ |
| public static CharSequence getLabelForFolder(Resources r, String folder) { |
| return folder; |
| } |
| |
| /** |
| * Return the title as it should be displayed to the user. This takes |
| * care of localizing bookmarks that point to activities. |
| * |
| * @param context A context. |
| * @param cursor A cursor pointing to the row whose title should be |
| * returned. The cursor must contain at least the {@link #TITLE} |
| * and {@link #INTENT} columns. |
| * @return A title that is localized and can be displayed to the user, |
| * or the empty string if one could not be found. |
| */ |
| public static CharSequence getTitle(Context context, Cursor cursor) { |
| int titleColumn = cursor.getColumnIndex(TITLE); |
| int intentColumn = cursor.getColumnIndex(INTENT); |
| if (titleColumn == -1 || intentColumn == -1) { |
| throw new IllegalArgumentException( |
| "The cursor must contain the TITLE and INTENT columns."); |
| } |
| |
| String title = cursor.getString(titleColumn); |
| if (!TextUtils.isEmpty(title)) { |
| return title; |
| } |
| |
| String intentUri = cursor.getString(intentColumn); |
| if (TextUtils.isEmpty(intentUri)) { |
| return ""; |
| } |
| |
| Intent intent; |
| try { |
| intent = Intent.parseUri(intentUri, 0); |
| } catch (URISyntaxException e) { |
| return ""; |
| } |
| |
| PackageManager packageManager = context.getPackageManager(); |
| ResolveInfo info = packageManager.resolveActivity(intent, 0); |
| return info != null ? info.loadLabel(packageManager) : ""; |
| } |
| } |
| |
| /** |
| * Returns the device ID that we should use when connecting to the mobile gtalk server. |
| * This is a string like "android-0x1242", where the hex string is the Android ID obtained |
| * from the GoogleLoginService. |
| * |
| * @param androidId The Android ID for this device. |
| * @return The device ID that should be used when connecting to the mobile gtalk server. |
| * @hide |
| */ |
| public static String getGTalkDeviceId(long androidId) { |
| return "android-" + Long.toHexString(androidId); |
| } |
| } |