1501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master/* 2501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master * Copyright (C) 2008 The Android Open Source Project 3501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master * 4501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master * Licensed under the Apache License, Version 2.0 (the "License"); 5501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master * you may not use this file except in compliance with the License. 6501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master * You may obtain a copy of the License at 7501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master * 8501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master * http://www.apache.org/licenses/LICENSE-2.0 9501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master * 10501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master * Unless required by applicable law or agreed to in writing, software 11501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master * distributed under the License is distributed on an "AS IS" BASIS, 12501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master * See the License for the specific language governing permissions and 14501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master * limitations under the License. 15501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master */ 16501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master 17501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b masterpackage com.android.providers.settings; 18501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master 198823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasaniimport android.app.ActivityManagerNative; 208823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasaniimport android.app.IActivityManager; 214528186e0d65fc68ef0dd1941aa2ac8aefcd55a3Christopher Tateimport android.app.backup.IBackupManager; 22501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b masterimport android.content.Context; 238823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasaniimport android.content.res.Configuration; 2470c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasaniimport android.location.LocationManager; 25501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b masterimport android.media.AudioManager; 26622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasaniimport android.media.RingtoneManager; 27622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasaniimport android.net.Uri; 28237a29923a05663a2195bf93b392768dbaf31ebfMike Lockwoodimport android.os.IPowerManager; 29501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b masterimport android.os.RemoteException; 30501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b masterimport android.os.ServiceManager; 316794458f8626c3be27eac3db3a5c89d94f132675Maggie Benthallimport android.os.UserManager; 32501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b masterimport android.provider.Settings; 338823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasaniimport android.text.TextUtils; 34501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master 356794458f8626c3be27eac3db3a5c89d94f132675Maggie Benthallimport java.util.Locale; 366794458f8626c3be27eac3db3a5c89d94f132675Maggie Benthall 37501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b masterpublic class SettingsHelper { 38622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani private static final String SILENT_RINGTONE = "_silent"; 39501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master private Context mContext; 40501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master private AudioManager mAudioManager; 4170c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani 42501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master public SettingsHelper(Context context) { 43501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master mContext = context; 44501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master mAudioManager = (AudioManager) context 45501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master .getSystemService(Context.AUDIO_SERVICE); 46501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master } 47501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master 4870c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani /** 4970c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani * Sets the property via a call to the appropriate API, if any, and returns 5070c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani * whether or not the setting should be saved to the database as well. 5170c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani * @param name the name of the setting 5270c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani * @param value the string value of the setting 5370c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani * @return whether to continue with writing the value to the database. In 5470c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani * some cases the data will be written by the call to the appropriate API, 5570c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani * and in some cases the property value needs to be modified before setting. 5670c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani */ 5770c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani public boolean restoreValue(String name, String value) { 58501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master if (Settings.System.SCREEN_BRIGHTNESS.equals(name)) { 59501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master setBrightness(Integer.parseInt(value)); 60501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master } else if (Settings.System.SOUND_EFFECTS_ENABLED.equals(name)) { 6170c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani setSoundEffects(Integer.parseInt(value) == 1); 6270c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani } else if (Settings.Secure.LOCATION_PROVIDERS_ALLOWED.equals(name)) { 6370c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani setGpsLocation(value); 6470c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani return false; 6503b6d90db9acc531a945c57795b903a3b74dd0b7Christopher Tate } else if (Settings.Secure.BACKUP_AUTO_RESTORE.equals(name)) { 6603b6d90db9acc531a945c57795b903a3b74dd0b7Christopher Tate setAutoRestore(Integer.parseInt(value) == 1); 67818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov } else if (isAlreadyConfiguredCriticalAccessibilitySetting(name)) { 68818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov return false; 69622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani } else if (Settings.System.RINGTONE.equals(name) 70622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani || Settings.System.NOTIFICATION_SOUND.equals(name)) { 71622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani setRingtone(name, value); 72622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani return false; 7370c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani } 7470c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani return true; 7570c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani } 7670c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani 77622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani public String onBackupValue(String name, String value) { 78622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani // Special processing for backing up ringtones 79622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani if (Settings.System.RINGTONE.equals(name) 80622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani || Settings.System.NOTIFICATION_SOUND.equals(name)) { 81622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani if (value == null) { 82622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani // Silent ringtone 83622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani return SILENT_RINGTONE; 84622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani } else { 85622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani return getCanonicalRingtoneValue(value); 86622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani } 87622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani } 88622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani // Return the original value 89622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani return value; 90622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani } 91622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani 92622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani /** 93622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani * Sets the ringtone of type specified by the name. 94622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani * 95622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani * @param name should be Settings.System.RINGTONE or Settings.System.NOTIFICATION_SOUND. 96622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani * @param value can be a canonicalized uri or "_silent" to indicate a silent (null) ringtone. 97622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani */ 98622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani private void setRingtone(String name, String value) { 99622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani // If it's null, don't change the default 100622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani if (value == null) return; 101622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani Uri ringtoneUri = null; 102622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani if (SILENT_RINGTONE.equals(value)) { 103622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani ringtoneUri = null; 104622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani } else { 105622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani Uri canonicalUri = Uri.parse(value); 106622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani ringtoneUri = mContext.getContentResolver().uncanonicalize(canonicalUri); 1072e804444d64bdf2763c682109c838a8372b17934Amith Yamasani if (ringtoneUri == null) { 1082e804444d64bdf2763c682109c838a8372b17934Amith Yamasani // Unrecognized or invalid Uri, don't restore 1092e804444d64bdf2763c682109c838a8372b17934Amith Yamasani return; 1102e804444d64bdf2763c682109c838a8372b17934Amith Yamasani } 111622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani } 112622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani final int ringtoneType = Settings.System.RINGTONE.equals(name) 113622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani ? RingtoneManager.TYPE_RINGTONE : RingtoneManager.TYPE_NOTIFICATION; 114622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani RingtoneManager.setActualDefaultRingtoneUri(mContext, ringtoneType, ringtoneUri); 115622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani } 116622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani 117622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani private String getCanonicalRingtoneValue(String value) { 118622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani final Uri ringtoneUri = Uri.parse(value); 119622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani final Uri canonicalUri = mContext.getContentResolver().canonicalize(ringtoneUri); 120622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani return canonicalUri == null ? null : canonicalUri.toString(); 121622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani } 122622bf2220cf7fb9bb526afa39921ee2aa93e32caAmith Yamasani 123818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov private boolean isAlreadyConfiguredCriticalAccessibilitySetting(String name) { 124818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov // These are the critical accessibility settings that are required for a 125818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov // blind user to be able to interact with the device. If these settings are 126818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov // already configured, we will not overwrite them. If they are already set, 127818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov // it means that the user has performed a global gesture to enable accessibility 128818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov // and definitely needs these features working after the restore. 129818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov if (Settings.Secure.ACCESSIBILITY_ENABLED.equals(name) 130818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov || Settings.Secure.ACCESSIBILITY_SCRIPT_INJECTION.equals(name) 131818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov || Settings.Secure.ACCESSIBILITY_SPEAK_PASSWORD.equals(name) 132818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov || Settings.Secure.TOUCH_EXPLORATION_ENABLED.equals(name)) { 133818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov return Settings.Secure.getInt(mContext.getContentResolver(), name, 0) != 0; 134818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov } else if (Settings.Secure.TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES.equals(name) 135818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov || Settings.Secure.ENABLED_ACCESSIBILITY_SERVICES.equals(name)) { 136818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov return !TextUtils.isEmpty(Settings.Secure.getString( 137818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov mContext.getContentResolver(), name)); 138818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov } 139818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov return false; 140818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov } 141818d20459099ea75e9b8d27c341af482653847a1Svetoslav Ganov 14203b6d90db9acc531a945c57795b903a3b74dd0b7Christopher Tate private void setAutoRestore(boolean enabled) { 14303b6d90db9acc531a945c57795b903a3b74dd0b7Christopher Tate try { 14403b6d90db9acc531a945c57795b903a3b74dd0b7Christopher Tate IBackupManager bm = IBackupManager.Stub.asInterface( 14503b6d90db9acc531a945c57795b903a3b74dd0b7Christopher Tate ServiceManager.getService(Context.BACKUP_SERVICE)); 14603b6d90db9acc531a945c57795b903a3b74dd0b7Christopher Tate if (bm != null) { 14703b6d90db9acc531a945c57795b903a3b74dd0b7Christopher Tate bm.setAutoRestore(enabled); 14803b6d90db9acc531a945c57795b903a3b74dd0b7Christopher Tate } 14903b6d90db9acc531a945c57795b903a3b74dd0b7Christopher Tate } catch (RemoteException e) {} 15003b6d90db9acc531a945c57795b903a3b74dd0b7Christopher Tate } 15103b6d90db9acc531a945c57795b903a3b74dd0b7Christopher Tate 15270c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani private void setGpsLocation(String value) { 1536794458f8626c3be27eac3db3a5c89d94f132675Maggie Benthall UserManager um = (UserManager) mContext.getSystemService(Context.USER_SERVICE); 154a12fccf57d5ec289793699d9b22ff45daccd3933Maggie Benthall if (um.hasUserRestriction(UserManager.DISALLOW_SHARE_LOCATION)) { 1556794458f8626c3be27eac3db3a5c89d94f132675Maggie Benthall return; 1566794458f8626c3be27eac3db3a5c89d94f132675Maggie Benthall } 15770c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani final String GPS = LocationManager.GPS_PROVIDER; 158a12fccf57d5ec289793699d9b22ff45daccd3933Maggie Benthall boolean enabled = 15970c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani GPS.equals(value) || 16070c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani value.startsWith(GPS + ",") || 16170c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani value.endsWith("," + GPS) || 16270c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani value.contains("," + GPS + ","); 16370c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani Settings.Secure.setLocationProviderEnabled( 16470c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani mContext.getContentResolver(), GPS, enabled); 16570c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani } 16670c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani 16770c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani private void setSoundEffects(boolean enable) { 16870c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani if (enable) { 16970c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani mAudioManager.loadSoundEffects(); 17070c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani } else { 17170c874ba20b586712a7550b6c5efeb6dc0fdf9faAmith Yamasani mAudioManager.unloadSoundEffects(); 172501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master } 173501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master } 174501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master 175501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master private void setBrightness(int brightness) { 176501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master try { 177237a29923a05663a2195bf93b392768dbaf31ebfMike Lockwood IPowerManager power = IPowerManager.Stub.asInterface( 178237a29923a05663a2195bf93b392768dbaf31ebfMike Lockwood ServiceManager.getService("power")); 179237a29923a05663a2195bf93b392768dbaf31ebfMike Lockwood if (power != null) { 1809630704ed3b265f008a8f64ec60a33cf9dcd3345Jeff Brown power.setTemporaryScreenBrightnessSettingOverride(brightness); 181501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master } 182501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master } catch (RemoteException doe) { 183501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master 184501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master } 185501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master } 186501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master 1878823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani byte[] getLocaleData() { 1888823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani Configuration conf = mContext.getResources().getConfiguration(); 1898823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani final Locale loc = conf.locale; 1908823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani String localeString = loc.getLanguage(); 1918823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani String country = loc.getCountry(); 1928823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani if (!TextUtils.isEmpty(country)) { 1938823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani localeString += "_" + country; 1948823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani } 1958823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani return localeString.getBytes(); 1968823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani } 1978823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani 1988823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani /** 1998823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani * Sets the locale specified. Input data is the equivalent of "ll_cc".getBytes(), where 2008823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani * "ll" is the language code and "cc" is the country code. 2018823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani * @param data the locale string in bytes. 2028823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani */ 20375a99709accef8cf221fd436d646727e7c8dd1f1Christopher Tate void setLocaleData(byte[] data, int size) { 2048823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani // Check if locale was set by the user: 2058823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani Configuration conf = mContext.getResources().getConfiguration(); 2068823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani Locale loc = conf.locale; 207d158214511a3c04753de04fa6389e46d33135c38Amith Yamasani // TODO: The following is not working as intended because the network is forcing a locale 208d158214511a3c04753de04fa6389e46d33135c38Amith Yamasani // change after registering. Need to find some other way to detect if the user manually 209d158214511a3c04753de04fa6389e46d33135c38Amith Yamasani // changed the locale 2108823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani if (conf.userSetLocale) return; // Don't change if user set it in the SetupWizard 2118823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani 2128823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani final String[] availableLocales = mContext.getAssets().getLocales(); 21375a99709accef8cf221fd436d646727e7c8dd1f1Christopher Tate String localeCode = new String(data, 0, size); 2148823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani String language = new String(data, 0, 2); 21575a99709accef8cf221fd436d646727e7c8dd1f1Christopher Tate String country = size > 4 ? new String(data, 3, 2) : ""; 2168823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani loc = null; 2178823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani for (int i = 0; i < availableLocales.length; i++) { 2188823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani if (availableLocales[i].equals(localeCode)) { 2198823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani loc = new Locale(language, country); 2208823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani break; 2218823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani } 2228823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani } 2238823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani if (loc == null) return; // Couldn't find the saved locale in this version of the software 2248823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani 2258823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani try { 2268823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani IActivityManager am = ActivityManagerNative.getDefault(); 2278823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani Configuration config = am.getConfiguration(); 2288823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani config.locale = loc; 2298823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani // indicate this isn't some passing default - the user wants this remembered 2308823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani config.userSetLocale = true; 2318823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani 2328823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani am.updateConfiguration(config); 2338823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani } catch (RemoteException e) { 2348823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani // Intentionally left blank 2358823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani } 236d158214511a3c04753de04fa6389e46d33135c38Amith Yamasani } 2378823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani 238d158214511a3c04753de04fa6389e46d33135c38Amith Yamasani /** 239d158214511a3c04753de04fa6389e46d33135c38Amith Yamasani * Informs the audio service of changes to the settings so that 240d158214511a3c04753de04fa6389e46d33135c38Amith Yamasani * they can be re-read and applied. 241d158214511a3c04753de04fa6389e46d33135c38Amith Yamasani */ 242d158214511a3c04753de04fa6389e46d33135c38Amith Yamasani void applyAudioSettings() { 243d158214511a3c04753de04fa6389e46d33135c38Amith Yamasani AudioManager am = new AudioManager(mContext); 244d158214511a3c04753de04fa6389e46d33135c38Amith Yamasani am.reloadAudioSettings(); 2458823c0a8c68fe669c21c539eef9fc6541f0c7494Amith Yamasani } 246501eec92f9f4f206ad7972c63f2d0ef0285d8e34-b master} 247