Settings.java revision f229e4d3eb8f910c181f96416c6798f6f305a395
1/* 2 * Copyright (C) 2006 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package android.provider; 18 19import android.annotation.SdkConstant; 20import android.annotation.SdkConstant.SdkConstantType; 21import android.app.SearchManager; 22import android.content.ComponentName; 23import android.content.ContentResolver; 24import android.content.ContentValues; 25import android.content.Context; 26import android.content.IContentProvider; 27import android.content.Intent; 28import android.content.pm.ActivityInfo; 29import android.content.pm.PackageManager; 30import android.content.pm.ResolveInfo; 31import android.content.res.Configuration; 32import android.content.res.Resources; 33import android.database.Cursor; 34import android.database.SQLException; 35import android.net.Uri; 36import android.net.wifi.WifiManager; 37import android.os.BatteryManager; 38import android.os.Bundle; 39import android.os.IBinder; 40import android.os.Process; 41import android.os.RemoteException; 42import android.os.ServiceManager; 43import android.os.SystemProperties; 44import android.os.UserHandle; 45import android.speech.tts.TextToSpeech; 46import android.text.TextUtils; 47import android.util.AndroidException; 48import android.util.Log; 49import android.view.WindowOrientationListener; 50 51import com.android.internal.widget.ILockSettings; 52 53import java.net.URISyntaxException; 54import java.util.HashMap; 55import java.util.HashSet; 56 57/** 58 * The Settings provider contains global system-level device preferences. 59 */ 60public final class Settings { 61 62 // Intent actions for Settings 63 64 /** 65 * Activity Action: Show system settings. 66 * <p> 67 * Input: Nothing. 68 * <p> 69 * Output: Nothing. 70 */ 71 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 72 public static final String ACTION_SETTINGS = "android.settings.SETTINGS"; 73 74 /** 75 * Activity Action: Show settings to allow configuration of APNs. 76 * <p> 77 * Input: Nothing. 78 * <p> 79 * Output: Nothing. 80 */ 81 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 82 public static final String ACTION_APN_SETTINGS = "android.settings.APN_SETTINGS"; 83 84 /** 85 * Activity Action: Show settings to allow configuration of current location 86 * sources. 87 * <p> 88 * In some cases, a matching Activity may not exist, so ensure you 89 * safeguard against this. 90 * <p> 91 * Input: Nothing. 92 * <p> 93 * Output: Nothing. 94 */ 95 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 96 public static final String ACTION_LOCATION_SOURCE_SETTINGS = 97 "android.settings.LOCATION_SOURCE_SETTINGS"; 98 99 /** 100 * Activity Action: Show settings to allow configuration of wireless controls 101 * such as Wi-Fi, Bluetooth and Mobile networks. 102 * <p> 103 * In some cases, a matching Activity may not exist, so ensure you 104 * safeguard against this. 105 * <p> 106 * Input: Nothing. 107 * <p> 108 * Output: Nothing. 109 */ 110 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 111 public static final String ACTION_WIRELESS_SETTINGS = 112 "android.settings.WIRELESS_SETTINGS"; 113 114 /** 115 * Activity Action: Show settings to allow entering/exiting airplane mode. 116 * <p> 117 * In some cases, a matching Activity may not exist, so ensure you 118 * safeguard against this. 119 * <p> 120 * Input: Nothing. 121 * <p> 122 * Output: Nothing. 123 */ 124 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 125 public static final String ACTION_AIRPLANE_MODE_SETTINGS = 126 "android.settings.AIRPLANE_MODE_SETTINGS"; 127 128 /** 129 * Activity Action: Show settings for accessibility modules. 130 * <p> 131 * In some cases, a matching Activity may not exist, so ensure you 132 * safeguard against this. 133 * <p> 134 * Input: Nothing. 135 * <p> 136 * Output: Nothing. 137 */ 138 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 139 public static final String ACTION_ACCESSIBILITY_SETTINGS = 140 "android.settings.ACCESSIBILITY_SETTINGS"; 141 142 /** 143 * Activity Action: Show settings to allow configuration of security and 144 * location privacy. 145 * <p> 146 * In some cases, a matching Activity may not exist, so ensure you 147 * safeguard against this. 148 * <p> 149 * Input: Nothing. 150 * <p> 151 * Output: Nothing. 152 */ 153 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 154 public static final String ACTION_SECURITY_SETTINGS = 155 "android.settings.SECURITY_SETTINGS"; 156 157 /** 158 * Activity Action: Show settings to allow configuration of privacy options. 159 * <p> 160 * In some cases, a matching Activity may not exist, so ensure you 161 * safeguard against this. 162 * <p> 163 * Input: Nothing. 164 * <p> 165 * Output: Nothing. 166 */ 167 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 168 public static final String ACTION_PRIVACY_SETTINGS = 169 "android.settings.PRIVACY_SETTINGS"; 170 171 /** 172 * Activity Action: Show settings to allow configuration of Wi-Fi. 173 174 * <p> 175 * In some cases, a matching Activity may not exist, so ensure you 176 * safeguard against this. 177 * <p> 178 * Input: Nothing. 179 * <p> 180 * Output: Nothing. 181 182 */ 183 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 184 public static final String ACTION_WIFI_SETTINGS = 185 "android.settings.WIFI_SETTINGS"; 186 187 /** 188 * Activity Action: Show settings to allow configuration of a static IP 189 * address for Wi-Fi. 190 * <p> 191 * In some cases, a matching Activity may not exist, so ensure you safeguard 192 * against this. 193 * <p> 194 * Input: Nothing. 195 * <p> 196 * Output: Nothing. 197 */ 198 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 199 public static final String ACTION_WIFI_IP_SETTINGS = 200 "android.settings.WIFI_IP_SETTINGS"; 201 202 /** 203 * Activity Action: Show settings to allow configuration of Bluetooth. 204 * <p> 205 * In some cases, a matching Activity may not exist, so ensure you 206 * safeguard against this. 207 * <p> 208 * Input: Nothing. 209 * <p> 210 * Output: Nothing. 211 */ 212 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 213 public static final String ACTION_BLUETOOTH_SETTINGS = 214 "android.settings.BLUETOOTH_SETTINGS"; 215 216 /** 217 * Activity Action: Show settings to allow configuration of date and time. 218 * <p> 219 * In some cases, a matching Activity may not exist, so ensure you 220 * safeguard against this. 221 * <p> 222 * Input: Nothing. 223 * <p> 224 * Output: Nothing. 225 */ 226 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 227 public static final String ACTION_DATE_SETTINGS = 228 "android.settings.DATE_SETTINGS"; 229 230 /** 231 * Activity Action: Show settings to allow configuration of sound and volume. 232 * <p> 233 * In some cases, a matching Activity may not exist, so ensure you 234 * safeguard against this. 235 * <p> 236 * Input: Nothing. 237 * <p> 238 * Output: Nothing. 239 */ 240 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 241 public static final String ACTION_SOUND_SETTINGS = 242 "android.settings.SOUND_SETTINGS"; 243 244 /** 245 * Activity Action: Show settings to allow configuration of display. 246 * <p> 247 * In some cases, a matching Activity may not exist, so ensure you 248 * safeguard against this. 249 * <p> 250 * Input: Nothing. 251 * <p> 252 * Output: Nothing. 253 */ 254 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 255 public static final String ACTION_DISPLAY_SETTINGS = 256 "android.settings.DISPLAY_SETTINGS"; 257 258 /** 259 * Activity Action: Show settings to allow configuration of locale. 260 * <p> 261 * In some cases, a matching Activity may not exist, so ensure you 262 * safeguard against this. 263 * <p> 264 * Input: Nothing. 265 * <p> 266 * Output: Nothing. 267 */ 268 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 269 public static final String ACTION_LOCALE_SETTINGS = 270 "android.settings.LOCALE_SETTINGS"; 271 272 /** 273 * Activity Action: Show settings to configure input methods, in particular 274 * allowing the user to enable input methods. 275 * <p> 276 * In some cases, a matching Activity may not exist, so ensure you 277 * safeguard against this. 278 * <p> 279 * Input: Nothing. 280 * <p> 281 * Output: Nothing. 282 */ 283 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 284 public static final String ACTION_INPUT_METHOD_SETTINGS = 285 "android.settings.INPUT_METHOD_SETTINGS"; 286 287 /** 288 * Activity Action: Show settings to enable/disable input method subtypes. 289 * <p> 290 * In some cases, a matching Activity may not exist, so ensure you 291 * safeguard against this. 292 * <p> 293 * To tell which input method's subtypes are displayed in the settings, add 294 * {@link #EXTRA_INPUT_METHOD_ID} extra to this Intent with the input method id. 295 * If there is no extra in this Intent, subtypes from all installed input methods 296 * will be displayed in the settings. 297 * 298 * @see android.view.inputmethod.InputMethodInfo#getId 299 * <p> 300 * Input: Nothing. 301 * <p> 302 * Output: Nothing. 303 */ 304 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 305 public static final String ACTION_INPUT_METHOD_SUBTYPE_SETTINGS = 306 "android.settings.INPUT_METHOD_SUBTYPE_SETTINGS"; 307 308 /** 309 * Activity Action: Show a dialog to select input method. 310 * <p> 311 * In some cases, a matching Activity may not exist, so ensure you 312 * safeguard against this. 313 * <p> 314 * Input: Nothing. 315 * <p> 316 * Output: Nothing. 317 * @hide 318 */ 319 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 320 public static final String ACTION_SHOW_INPUT_METHOD_PICKER = 321 "android.settings.SHOW_INPUT_METHOD_PICKER"; 322 323 /** 324 * Activity Action: Show settings to manage the user input dictionary. 325 * <p> 326 * In some cases, a matching Activity may not exist, so ensure you 327 * safeguard against this. 328 * <p> 329 * Input: Nothing. 330 * <p> 331 * Output: Nothing. 332 */ 333 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 334 public static final String ACTION_USER_DICTIONARY_SETTINGS = 335 "android.settings.USER_DICTIONARY_SETTINGS"; 336 337 /** 338 * Activity Action: Adds a word to the user dictionary. 339 * <p> 340 * In some cases, a matching Activity may not exist, so ensure you 341 * safeguard against this. 342 * <p> 343 * Input: An extra with key <code>word</code> that contains the word 344 * that should be added to the dictionary. 345 * <p> 346 * Output: Nothing. 347 * 348 * @hide 349 */ 350 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 351 public static final String ACTION_USER_DICTIONARY_INSERT = 352 "com.android.settings.USER_DICTIONARY_INSERT"; 353 354 /** 355 * Activity Action: Show settings to allow configuration of application-related settings. 356 * <p> 357 * In some cases, a matching Activity may not exist, so ensure you 358 * safeguard against this. 359 * <p> 360 * Input: Nothing. 361 * <p> 362 * Output: Nothing. 363 */ 364 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 365 public static final String ACTION_APPLICATION_SETTINGS = 366 "android.settings.APPLICATION_SETTINGS"; 367 368 /** 369 * Activity Action: Show settings to allow configuration of application 370 * development-related settings. 371 * <p> 372 * In some cases, a matching Activity may not exist, so ensure you safeguard 373 * against this. 374 * <p> 375 * Input: Nothing. 376 * <p> 377 * Output: Nothing. 378 */ 379 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 380 public static final String ACTION_APPLICATION_DEVELOPMENT_SETTINGS = 381 "android.settings.APPLICATION_DEVELOPMENT_SETTINGS"; 382 383 /** 384 * Activity Action: Show settings to allow configuration of quick launch shortcuts. 385 * <p> 386 * In some cases, a matching Activity may not exist, so ensure you 387 * safeguard against this. 388 * <p> 389 * Input: Nothing. 390 * <p> 391 * Output: Nothing. 392 */ 393 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 394 public static final String ACTION_QUICK_LAUNCH_SETTINGS = 395 "android.settings.QUICK_LAUNCH_SETTINGS"; 396 397 /** 398 * Activity Action: Show settings to manage installed applications. 399 * <p> 400 * In some cases, a matching Activity may not exist, so ensure you 401 * safeguard against this. 402 * <p> 403 * Input: Nothing. 404 * <p> 405 * Output: Nothing. 406 */ 407 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 408 public static final String ACTION_MANAGE_APPLICATIONS_SETTINGS = 409 "android.settings.MANAGE_APPLICATIONS_SETTINGS"; 410 411 /** 412 * Activity Action: Show settings to manage all applications. 413 * <p> 414 * In some cases, a matching Activity may not exist, so ensure you 415 * safeguard against this. 416 * <p> 417 * Input: Nothing. 418 * <p> 419 * Output: Nothing. 420 */ 421 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 422 public static final String ACTION_MANAGE_ALL_APPLICATIONS_SETTINGS = 423 "android.settings.MANAGE_ALL_APPLICATIONS_SETTINGS"; 424 425 /** 426 * Activity Action: Show screen of details about a particular application. 427 * <p> 428 * In some cases, a matching Activity may not exist, so ensure you 429 * safeguard against this. 430 * <p> 431 * Input: The Intent's data URI specifies the application package name 432 * to be shown, with the "package" scheme. That is "package:com.my.app". 433 * <p> 434 * Output: Nothing. 435 */ 436 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 437 public static final String ACTION_APPLICATION_DETAILS_SETTINGS = 438 "android.settings.APPLICATION_DETAILS_SETTINGS"; 439 440 /** 441 * Activity Action: Show settings for system update functionality. 442 * <p> 443 * In some cases, a matching Activity may not exist, so ensure you 444 * safeguard against this. 445 * <p> 446 * Input: Nothing. 447 * <p> 448 * Output: Nothing. 449 * 450 * @hide 451 */ 452 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 453 public static final String ACTION_SYSTEM_UPDATE_SETTINGS = 454 "android.settings.SYSTEM_UPDATE_SETTINGS"; 455 456 /** 457 * Activity Action: Show settings to allow configuration of sync settings. 458 * <p> 459 * In some cases, a matching Activity may not exist, so ensure you 460 * safeguard against this. 461 * <p> 462 * The account types available to add via the add account button may be restricted by adding an 463 * {@link #EXTRA_AUTHORITIES} extra to this Intent with one or more syncable content provider's 464 * authorities. Only account types which can sync with that content provider will be offered to 465 * the user. 466 * <p> 467 * Input: Nothing. 468 * <p> 469 * Output: Nothing. 470 */ 471 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 472 public static final String ACTION_SYNC_SETTINGS = 473 "android.settings.SYNC_SETTINGS"; 474 475 /** 476 * Activity Action: Show add account screen for creating a new account. 477 * <p> 478 * In some cases, a matching Activity may not exist, so ensure you 479 * safeguard against this. 480 * <p> 481 * The account types available to add may be restricted by adding an {@link #EXTRA_AUTHORITIES} 482 * extra to the Intent with one or more syncable content provider's authorities. Only account 483 * types which can sync with that content provider will be offered to the user. 484 * <p> 485 * Input: Nothing. 486 * <p> 487 * Output: Nothing. 488 */ 489 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 490 public static final String ACTION_ADD_ACCOUNT = 491 "android.settings.ADD_ACCOUNT_SETTINGS"; 492 493 /** 494 * Activity Action: Show settings for selecting the network operator. 495 * <p> 496 * In some cases, a matching Activity may not exist, so ensure you 497 * safeguard against this. 498 * <p> 499 * Input: Nothing. 500 * <p> 501 * Output: Nothing. 502 */ 503 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 504 public static final String ACTION_NETWORK_OPERATOR_SETTINGS = 505 "android.settings.NETWORK_OPERATOR_SETTINGS"; 506 507 /** 508 * Activity Action: Show settings for selection of 2G/3G. 509 * <p> 510 * In some cases, a matching Activity may not exist, so ensure you 511 * safeguard against this. 512 * <p> 513 * Input: Nothing. 514 * <p> 515 * Output: Nothing. 516 */ 517 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 518 public static final String ACTION_DATA_ROAMING_SETTINGS = 519 "android.settings.DATA_ROAMING_SETTINGS"; 520 521 /** 522 * Activity Action: Show settings for internal storage. 523 * <p> 524 * In some cases, a matching Activity may not exist, so ensure you 525 * safeguard against this. 526 * <p> 527 * Input: Nothing. 528 * <p> 529 * Output: Nothing. 530 */ 531 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 532 public static final String ACTION_INTERNAL_STORAGE_SETTINGS = 533 "android.settings.INTERNAL_STORAGE_SETTINGS"; 534 /** 535 * Activity Action: Show settings for memory card storage. 536 * <p> 537 * In some cases, a matching Activity may not exist, so ensure you 538 * safeguard against this. 539 * <p> 540 * Input: Nothing. 541 * <p> 542 * Output: Nothing. 543 */ 544 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 545 public static final String ACTION_MEMORY_CARD_SETTINGS = 546 "android.settings.MEMORY_CARD_SETTINGS"; 547 548 /** 549 * Activity Action: Show settings for global search. 550 * <p> 551 * In some cases, a matching Activity may not exist, so ensure you 552 * safeguard against this. 553 * <p> 554 * Input: Nothing. 555 * <p> 556 * Output: Nothing 557 */ 558 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 559 public static final String ACTION_SEARCH_SETTINGS = 560 "android.search.action.SEARCH_SETTINGS"; 561 562 /** 563 * Activity Action: Show general device information settings (serial 564 * number, software version, phone number, etc.). 565 * <p> 566 * In some cases, a matching Activity may not exist, so ensure you 567 * safeguard against this. 568 * <p> 569 * Input: Nothing. 570 * <p> 571 * Output: Nothing 572 */ 573 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 574 public static final String ACTION_DEVICE_INFO_SETTINGS = 575 "android.settings.DEVICE_INFO_SETTINGS"; 576 577 /** 578 * Activity Action: Show NFC settings. 579 * <p> 580 * This shows UI that allows NFC to be turned on or off. 581 * <p> 582 * In some cases, a matching Activity may not exist, so ensure you 583 * safeguard against this. 584 * <p> 585 * Input: Nothing. 586 * <p> 587 * Output: Nothing 588 * @see android.nfc.NfcAdapter#isEnabled() 589 */ 590 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 591 public static final String ACTION_NFC_SETTINGS = "android.settings.NFC_SETTINGS"; 592 593 /** 594 * Activity Action: Show NFC Sharing settings. 595 * <p> 596 * This shows UI that allows NDEF Push (Android Beam) to be turned on or 597 * off. 598 * <p> 599 * In some cases, a matching Activity may not exist, so ensure you 600 * safeguard against this. 601 * <p> 602 * Input: Nothing. 603 * <p> 604 * Output: Nothing 605 * @see android.nfc.NfcAdapter#isNdefPushEnabled() 606 */ 607 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 608 public static final String ACTION_NFCSHARING_SETTINGS = 609 "android.settings.NFCSHARING_SETTINGS"; 610 611 // End of Intent actions for Settings 612 613 /** 614 * @hide - Private call() method on SettingsProvider to read from 'system' table. 615 */ 616 public static final String CALL_METHOD_GET_SYSTEM = "GET_system"; 617 618 /** 619 * @hide - Private call() method on SettingsProvider to read from 'secure' table. 620 */ 621 public static final String CALL_METHOD_GET_SECURE = "GET_secure"; 622 623 /** 624 * @hide - Private call() method on SettingsProvider to read from 'global' table. 625 */ 626 public static final String CALL_METHOD_GET_GLOBAL = "GET_global"; 627 628 /** 629 * @hide - User handle argument extra to the fast-path call()-based requests 630 */ 631 public static final String CALL_METHOD_USER_KEY = "_user"; 632 633 /** @hide - Private call() method to write to 'system' table */ 634 public static final String CALL_METHOD_PUT_SYSTEM = "PUT_system"; 635 636 /** @hide - Private call() method to write to 'secure' table */ 637 public static final String CALL_METHOD_PUT_SECURE = "PUT_secure"; 638 639 /** @hide - Private call() method to write to 'global' table */ 640 public static final String CALL_METHOD_PUT_GLOBAL= "PUT_global"; 641 642 /** 643 * Activity Extra: Limit available options in launched activity based on the given authority. 644 * <p> 645 * This can be passed as an extra field in an Activity Intent with one or more syncable content 646 * provider's authorities as a String[]. This field is used by some intents to alter the 647 * behavior of the called activity. 648 * <p> 649 * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types available based 650 * on the authority given. 651 */ 652 public static final String EXTRA_AUTHORITIES = 653 "authorities"; 654 655 public static final String EXTRA_INPUT_METHOD_ID = "input_method_id"; 656 657 private static final String JID_RESOURCE_PREFIX = "android"; 658 659 public static final String AUTHORITY = "settings"; 660 661 private static final String TAG = "Settings"; 662 private static final boolean LOCAL_LOGV = false; 663 664 public static class SettingNotFoundException extends AndroidException { 665 public SettingNotFoundException(String msg) { 666 super(msg); 667 } 668 } 669 670 /** 671 * Common base for tables of name/value settings. 672 */ 673 public static class NameValueTable implements BaseColumns { 674 public static final String NAME = "name"; 675 public static final String VALUE = "value"; 676 677 protected static boolean putString(ContentResolver resolver, Uri uri, 678 String name, String value) { 679 // The database will take care of replacing duplicates. 680 try { 681 ContentValues values = new ContentValues(); 682 values.put(NAME, name); 683 values.put(VALUE, value); 684 resolver.insert(uri, values); 685 return true; 686 } catch (SQLException e) { 687 Log.w(TAG, "Can't set key " + name + " in " + uri, e); 688 return false; 689 } 690 } 691 692 public static Uri getUriFor(Uri uri, String name) { 693 return Uri.withAppendedPath(uri, name); 694 } 695 } 696 697 // Thread-safe. 698 private static class NameValueCache { 699 private final String mVersionSystemProperty; 700 private final Uri mUri; 701 702 private static final String[] SELECT_VALUE = 703 new String[] { Settings.NameValueTable.VALUE }; 704 private static final String NAME_EQ_PLACEHOLDER = "name=?"; 705 706 // Must synchronize on 'this' to access mValues and mValuesVersion. 707 private final HashMap<String, String> mValues = new HashMap<String, String>(); 708 private long mValuesVersion = 0; 709 710 // Initially null; set lazily and held forever. Synchronized on 'this'. 711 private IContentProvider mContentProvider = null; 712 713 // The method we'll call (or null, to not use) on the provider 714 // for the fast path of retrieving settings. 715 private final String mCallGetCommand; 716 private final String mCallSetCommand; 717 718 public NameValueCache(String versionSystemProperty, Uri uri, 719 String getCommand, String setCommand) { 720 mVersionSystemProperty = versionSystemProperty; 721 mUri = uri; 722 mCallGetCommand = getCommand; 723 mCallSetCommand = setCommand; 724 } 725 726 private IContentProvider lazyGetProvider(ContentResolver cr) { 727 IContentProvider cp = null; 728 synchronized (this) { 729 cp = mContentProvider; 730 if (cp == null) { 731 cp = mContentProvider = cr.acquireProvider(mUri.getAuthority()); 732 } 733 } 734 return cp; 735 } 736 737 public boolean putStringForUser(ContentResolver cr, String name, String value, 738 final int userHandle) { 739 try { 740 Bundle arg = new Bundle(); 741 arg.putString(Settings.NameValueTable.VALUE, value); 742 arg.putInt(CALL_METHOD_USER_KEY, userHandle); 743 IContentProvider cp = lazyGetProvider(cr); 744 cp.call(mCallSetCommand, name, arg); 745 } catch (RemoteException e) { 746 Log.w(TAG, "Can't set key " + name + " in " + mUri, e); 747 return false; 748 } 749 return true; 750 } 751 752 public boolean putString(ContentResolver cr, String name, String value) { 753 return putStringForUser(cr, name, value, UserHandle.myUserId()); 754 } 755 756 public String getStringForUser(ContentResolver cr, String name, final int userHandle) { 757 final boolean isSelf = (userHandle == UserHandle.myUserId()); 758 if (isSelf) { 759 long newValuesVersion = SystemProperties.getLong(mVersionSystemProperty, 0); 760 761 // Our own user's settings data uses a client-side cache 762 synchronized (this) { 763 if (mValuesVersion != newValuesVersion) { 764 if (LOCAL_LOGV || false) { 765 Log.v(TAG, "invalidate [" + mUri.getLastPathSegment() + "]: current " 766 + newValuesVersion + " != cached " + mValuesVersion); 767 } 768 769 mValues.clear(); 770 mValuesVersion = newValuesVersion; 771 } 772 773 if (mValues.containsKey(name)) { 774 return mValues.get(name); // Could be null, that's OK -- negative caching 775 } 776 } 777 } else { 778 if (LOCAL_LOGV) Log.v(TAG, "get setting for user " + userHandle 779 + " by user " + UserHandle.myUserId() + " so skipping cache"); 780 } 781 782 IContentProvider cp = lazyGetProvider(cr); 783 784 // Try the fast path first, not using query(). If this 785 // fails (alternate Settings provider that doesn't support 786 // this interface?) then we fall back to the query/table 787 // interface. 788 if (mCallGetCommand != null) { 789 try { 790 Bundle args = null; 791 if (userHandle != UserHandle.myUserId()) { 792 args = new Bundle(); 793 args.putInt(CALL_METHOD_USER_KEY, userHandle); 794 } 795 Bundle b = cp.call(mCallGetCommand, name, args); 796 if (b != null) { 797 String value = b.getPairValue(); 798 // Don't update our cache for reads of other users' data 799 if (isSelf) { 800 synchronized (this) { 801 mValues.put(name, value); 802 } 803 } else { 804 if (LOCAL_LOGV) Log.i(TAG, "call-query of user " + userHandle 805 + " by " + UserHandle.myUserId() 806 + " so not updating cache"); 807 } 808 return value; 809 } 810 // If the response Bundle is null, we fall through 811 // to the query interface below. 812 } catch (RemoteException e) { 813 // Not supported by the remote side? Fall through 814 // to query(). 815 } 816 } 817 818 Cursor c = null; 819 try { 820 c = cp.query(mUri, SELECT_VALUE, NAME_EQ_PLACEHOLDER, 821 new String[]{name}, null, null); 822 if (c == null) { 823 Log.w(TAG, "Can't get key " + name + " from " + mUri); 824 return null; 825 } 826 827 String value = c.moveToNext() ? c.getString(0) : null; 828 synchronized (this) { 829 mValues.put(name, value); 830 } 831 if (LOCAL_LOGV) { 832 Log.v(TAG, "cache miss [" + mUri.getLastPathSegment() + "]: " + 833 name + " = " + (value == null ? "(null)" : value)); 834 } 835 return value; 836 } catch (RemoteException e) { 837 Log.w(TAG, "Can't get key " + name + " from " + mUri, e); 838 return null; // Return null, but don't cache it. 839 } finally { 840 if (c != null) c.close(); 841 } 842 } 843 844 public String getString(ContentResolver cr, String name) { 845 return getStringForUser(cr, name, UserHandle.myUserId()); 846 } 847 } 848 849 /** 850 * System settings, containing miscellaneous system preferences. This 851 * table holds simple name/value pairs. There are convenience 852 * functions for accessing individual settings entries. 853 */ 854 public static final class System extends NameValueTable { 855 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_system_version"; 856 857 // Populated lazily, guarded by class object: 858 private static NameValueCache sNameValueCache = null; 859 860 private static final HashSet<String> MOVED_TO_SECURE; 861 static { 862 MOVED_TO_SECURE = new HashSet<String>(30); 863 MOVED_TO_SECURE.add(Secure.ANDROID_ID); 864 MOVED_TO_SECURE.add(Secure.HTTP_PROXY); 865 MOVED_TO_SECURE.add(Secure.LOCATION_PROVIDERS_ALLOWED); 866 MOVED_TO_SECURE.add(Secure.LOCK_BIOMETRIC_WEAK_FLAGS); 867 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_ENABLED); 868 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_VISIBLE); 869 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 870 MOVED_TO_SECURE.add(Secure.LOGGING_ID); 871 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_ENABLED); 872 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_LAST_UPDATE); 873 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_REDIRECT_URL); 874 MOVED_TO_SECURE.add(Secure.SETTINGS_CLASSNAME); 875 MOVED_TO_SECURE.add(Secure.USE_GOOGLE_MAIL); 876 MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 877 MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 878 MOVED_TO_SECURE.add(Secure.WIFI_NUM_OPEN_NETWORKS_KEPT); 879 MOVED_TO_SECURE.add(Secure.WIFI_ON); 880 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE); 881 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_AP_COUNT); 882 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS); 883 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED); 884 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS); 885 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT); 886 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_MAX_AP_CHECKS); 887 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ON); 888 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_COUNT); 889 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_DELAY_MS); 890 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS); 891 } 892 893 private static final HashSet<String> MOVED_TO_GLOBAL; 894 static { 895 MOVED_TO_GLOBAL = new HashSet<String>(); 896 // these were originally in system but migrated to secure in the past, 897 // so are duplicated in the Secure.* namespace 898 MOVED_TO_GLOBAL.add(Global.ADB_ENABLED); 899 MOVED_TO_GLOBAL.add(Global.BLUETOOTH_ON); 900 MOVED_TO_GLOBAL.add(Global.DATA_ROAMING); 901 MOVED_TO_GLOBAL.add(Global.DEVICE_PROVISIONED); 902 MOVED_TO_GLOBAL.add(Global.INSTALL_NON_MARKET_APPS); 903 MOVED_TO_GLOBAL.add(Global.USB_MASS_STORAGE_ENABLED); 904 905 // these are moving directly from system to global 906 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_ON); 907 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_RADIOS); 908 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS); 909 MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME); 910 MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME_ZONE); 911 MOVED_TO_GLOBAL.add(Settings.Global.CAR_DOCK_SOUND); 912 MOVED_TO_GLOBAL.add(Settings.Global.CAR_UNDOCK_SOUND); 913 MOVED_TO_GLOBAL.add(Settings.Global.DESK_DOCK_SOUND); 914 MOVED_TO_GLOBAL.add(Settings.Global.DESK_UNDOCK_SOUND); 915 MOVED_TO_GLOBAL.add(Settings.Global.DOCK_SOUNDS_ENABLED); 916 MOVED_TO_GLOBAL.add(Settings.Global.LOCK_SOUND); 917 MOVED_TO_GLOBAL.add(Settings.Global.UNLOCK_SOUND); 918 MOVED_TO_GLOBAL.add(Settings.Global.LOW_BATTERY_SOUND); 919 MOVED_TO_GLOBAL.add(Settings.Global.POWER_SOUNDS_ENABLED); 920 MOVED_TO_GLOBAL.add(Settings.Global.STAY_ON_WHILE_PLUGGED_IN); 921 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SLEEP_POLICY); 922 } 923 924 private static void lazyInitCache() { 925 if (sNameValueCache == null) { 926 sNameValueCache = new NameValueCache( 927 SYS_PROP_SETTING_VERSION + '_' + UserHandle.myUserId(), 928 CONTENT_URI, 929 CALL_METHOD_GET_SYSTEM, 930 CALL_METHOD_PUT_SYSTEM); 931 } 932 } 933 934 /** 935 * Look up a name in the database. 936 * @param resolver to access the database with 937 * @param name to look up in the table 938 * @return the corresponding value, or null if not present 939 */ 940 public synchronized static String getString(ContentResolver resolver, String name) { 941 return getStringForUser(resolver, name, UserHandle.myUserId()); 942 } 943 944 /** @hide */ 945 public synchronized static String getStringForUser(ContentResolver resolver, String name, 946 int userHandle) { 947 if (MOVED_TO_SECURE.contains(name)) { 948 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 949 + " to android.provider.Settings.Secure, returning read-only value."); 950 return Secure.getStringForUser(resolver, name, userHandle); 951 } 952 if (MOVED_TO_GLOBAL.contains(name)) { 953 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 954 + " to android.provider.Settings.Global, returning read-only value."); 955 return Global.getStringForUser(resolver, name, userHandle); 956 } 957 lazyInitCache(); 958 return sNameValueCache.getStringForUser(resolver, name, userHandle); 959 } 960 961 /** 962 * Store a name/value pair into the database. 963 * @param resolver to access the database with 964 * @param name to store 965 * @param value to associate with the name 966 * @return true if the value was set, false on database errors 967 */ 968 public static boolean putString(ContentResolver resolver, String name, String value) { 969 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 970 } 971 972 /** @hide */ 973 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 974 int userHandle) { 975 if (MOVED_TO_SECURE.contains(name)) { 976 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 977 + " to android.provider.Settings.Secure, value is unchanged."); 978 return false; 979 } 980 if (MOVED_TO_GLOBAL.contains(name)) { 981 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 982 + " to android.provider.Settings.Global, value is unchanged."); 983 return false; 984 } 985 lazyInitCache(); 986 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 987 } 988 989 /** 990 * Construct the content URI for a particular name/value pair, 991 * useful for monitoring changes with a ContentObserver. 992 * @param name to look up in the table 993 * @return the corresponding content URI, or null if not present 994 */ 995 public static Uri getUriFor(String name) { 996 if (MOVED_TO_SECURE.contains(name)) { 997 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 998 + " to android.provider.Settings.Secure, returning Secure URI."); 999 return Secure.getUriFor(Secure.CONTENT_URI, name); 1000 } 1001 if (MOVED_TO_GLOBAL.contains(name)) { 1002 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1003 + " to android.provider.Settings.Global, returning read-only global URI."); 1004 return Global.getUriFor(Global.CONTENT_URI, name); 1005 } 1006 return getUriFor(CONTENT_URI, name); 1007 } 1008 1009 /** 1010 * Convenience function for retrieving a single system settings value 1011 * as an integer. Note that internally setting values are always 1012 * stored as strings; this function converts the string to an integer 1013 * for you. The default value will be returned if the setting is 1014 * not defined or not an integer. 1015 * 1016 * @param cr The ContentResolver to access. 1017 * @param name The name of the setting to retrieve. 1018 * @param def Value to return if the setting is not defined. 1019 * 1020 * @return The setting's current value, or 'def' if it is not defined 1021 * or not a valid integer. 1022 */ 1023 public static int getInt(ContentResolver cr, String name, int def) { 1024 return getIntForUser(cr, name, def, UserHandle.myUserId()); 1025 } 1026 1027 /** @hide */ 1028 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 1029 String v = getStringForUser(cr, name, userHandle); 1030 try { 1031 return v != null ? Integer.parseInt(v) : def; 1032 } catch (NumberFormatException e) { 1033 return def; 1034 } 1035 } 1036 1037 /** 1038 * Convenience function for retrieving a single system settings value 1039 * as an integer. Note that internally setting values are always 1040 * stored as strings; this function converts the string to an integer 1041 * for you. 1042 * <p> 1043 * This version does not take a default value. If the setting has not 1044 * been set, or the string value is not a number, 1045 * it throws {@link SettingNotFoundException}. 1046 * 1047 * @param cr The ContentResolver to access. 1048 * @param name The name of the setting to retrieve. 1049 * 1050 * @throws SettingNotFoundException Thrown if a setting by the given 1051 * name can't be found or the setting value is not an integer. 1052 * 1053 * @return The setting's current value. 1054 */ 1055 public static int getInt(ContentResolver cr, String name) 1056 throws SettingNotFoundException { 1057 return getIntForUser(cr, name, UserHandle.myUserId()); 1058 } 1059 1060 /** @hide */ 1061 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 1062 throws SettingNotFoundException { 1063 String v = getStringForUser(cr, name, userHandle); 1064 try { 1065 return Integer.parseInt(v); 1066 } catch (NumberFormatException e) { 1067 throw new SettingNotFoundException(name); 1068 } 1069 } 1070 1071 /** 1072 * Convenience function for updating a single settings value as an 1073 * integer. This will either create a new entry in the table if the 1074 * given name does not exist, or modify the value of the existing row 1075 * with that name. Note that internally setting values are always 1076 * stored as strings, so this function converts the given value to a 1077 * string before storing it. 1078 * 1079 * @param cr The ContentResolver to access. 1080 * @param name The name of the setting to modify. 1081 * @param value The new value for the setting. 1082 * @return true if the value was set, false on database errors 1083 */ 1084 public static boolean putInt(ContentResolver cr, String name, int value) { 1085 return putIntForUser(cr, name, value, UserHandle.myUserId()); 1086 } 1087 1088 /** @hide */ 1089 public static boolean putIntForUser(ContentResolver cr, String name, int value, 1090 int userHandle) { 1091 return putStringForUser(cr, name, Integer.toString(value), userHandle); 1092 } 1093 1094 /** 1095 * Convenience function for retrieving a single system settings value 1096 * as a {@code long}. Note that internally setting values are always 1097 * stored as strings; this function converts the string to a {@code long} 1098 * for you. The default value will be returned if the setting is 1099 * not defined or not a {@code long}. 1100 * 1101 * @param cr The ContentResolver to access. 1102 * @param name The name of the setting to retrieve. 1103 * @param def Value to return if the setting is not defined. 1104 * 1105 * @return The setting's current value, or 'def' if it is not defined 1106 * or not a valid {@code long}. 1107 */ 1108 public static long getLong(ContentResolver cr, String name, long def) { 1109 return getLongForUser(cr, name, def, UserHandle.myUserId()); 1110 } 1111 1112 /** @hide */ 1113 public static long getLongForUser(ContentResolver cr, String name, long def, 1114 int userHandle) { 1115 String valString = getStringForUser(cr, name, userHandle); 1116 long value; 1117 try { 1118 value = valString != null ? Long.parseLong(valString) : def; 1119 } catch (NumberFormatException e) { 1120 value = def; 1121 } 1122 return value; 1123 } 1124 1125 /** 1126 * Convenience function for retrieving a single system settings value 1127 * as a {@code long}. Note that internally setting values are always 1128 * stored as strings; this function converts the string to a {@code long} 1129 * for you. 1130 * <p> 1131 * This version does not take a default value. If the setting has not 1132 * been set, or the string value is not a number, 1133 * it throws {@link SettingNotFoundException}. 1134 * 1135 * @param cr The ContentResolver to access. 1136 * @param name The name of the setting to retrieve. 1137 * 1138 * @return The setting's current value. 1139 * @throws SettingNotFoundException Thrown if a setting by the given 1140 * name can't be found or the setting value is not an integer. 1141 */ 1142 public static long getLong(ContentResolver cr, String name) 1143 throws SettingNotFoundException { 1144 return getLongForUser(cr, name, UserHandle.myUserId()); 1145 } 1146 1147 /** @hide */ 1148 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 1149 throws SettingNotFoundException { 1150 String valString = getStringForUser(cr, name, userHandle); 1151 try { 1152 return Long.parseLong(valString); 1153 } catch (NumberFormatException e) { 1154 throw new SettingNotFoundException(name); 1155 } 1156 } 1157 1158 /** 1159 * Convenience function for updating a single settings value as a long 1160 * integer. This will either create a new entry in the table if the 1161 * given name does not exist, or modify the value of the existing row 1162 * with that name. Note that internally setting values are always 1163 * stored as strings, so this function converts the given value to a 1164 * string before storing it. 1165 * 1166 * @param cr The ContentResolver to access. 1167 * @param name The name of the setting to modify. 1168 * @param value The new value for the setting. 1169 * @return true if the value was set, false on database errors 1170 */ 1171 public static boolean putLong(ContentResolver cr, String name, long value) { 1172 return putLongForUser(cr, name, value, UserHandle.myUserId()); 1173 } 1174 1175 /** @hide */ 1176 public static boolean putLongForUser(ContentResolver cr, String name, long value, 1177 int userHandle) { 1178 return putStringForUser(cr, name, Long.toString(value), userHandle); 1179 } 1180 1181 /** 1182 * Convenience function for retrieving a single system settings value 1183 * as a floating point number. Note that internally setting values are 1184 * always stored as strings; this function converts the string to an 1185 * float for you. The default value will be returned if the setting 1186 * is not defined or not a valid float. 1187 * 1188 * @param cr The ContentResolver to access. 1189 * @param name The name of the setting to retrieve. 1190 * @param def Value to return if the setting is not defined. 1191 * 1192 * @return The setting's current value, or 'def' if it is not defined 1193 * or not a valid float. 1194 */ 1195 public static float getFloat(ContentResolver cr, String name, float def) { 1196 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 1197 } 1198 1199 /** @hide */ 1200 public static float getFloatForUser(ContentResolver cr, String name, float def, 1201 int userHandle) { 1202 String v = getStringForUser(cr, name, userHandle); 1203 try { 1204 return v != null ? Float.parseFloat(v) : def; 1205 } catch (NumberFormatException e) { 1206 return def; 1207 } 1208 } 1209 1210 /** 1211 * Convenience function for retrieving a single system settings value 1212 * as a float. Note that internally setting values are always 1213 * stored as strings; this function converts the string to a float 1214 * for you. 1215 * <p> 1216 * This version does not take a default value. If the setting has not 1217 * been set, or the string value is not a number, 1218 * it throws {@link SettingNotFoundException}. 1219 * 1220 * @param cr The ContentResolver to access. 1221 * @param name The name of the setting to retrieve. 1222 * 1223 * @throws SettingNotFoundException Thrown if a setting by the given 1224 * name can't be found or the setting value is not a float. 1225 * 1226 * @return The setting's current value. 1227 */ 1228 public static float getFloat(ContentResolver cr, String name) 1229 throws SettingNotFoundException { 1230 return getFloatForUser(cr, name, UserHandle.myUserId()); 1231 } 1232 1233 /** @hide */ 1234 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 1235 throws SettingNotFoundException { 1236 String v = getStringForUser(cr, name, userHandle); 1237 if (v == null) { 1238 throw new SettingNotFoundException(name); 1239 } 1240 try { 1241 return Float.parseFloat(v); 1242 } catch (NumberFormatException e) { 1243 throw new SettingNotFoundException(name); 1244 } 1245 } 1246 1247 /** 1248 * Convenience function for updating a single settings value as a 1249 * floating point number. This will either create a new entry in the 1250 * table if the given name does not exist, or modify the value of the 1251 * existing row with that name. Note that internally setting values 1252 * are always stored as strings, so this function converts the given 1253 * value to a string before storing it. 1254 * 1255 * @param cr The ContentResolver to access. 1256 * @param name The name of the setting to modify. 1257 * @param value The new value for the setting. 1258 * @return true if the value was set, false on database errors 1259 */ 1260 public static boolean putFloat(ContentResolver cr, String name, float value) { 1261 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 1262 } 1263 1264 /** @hide */ 1265 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 1266 int userHandle) { 1267 return putStringForUser(cr, name, Float.toString(value), userHandle); 1268 } 1269 1270 /** 1271 * Convenience function to read all of the current 1272 * configuration-related settings into a 1273 * {@link Configuration} object. 1274 * 1275 * @param cr The ContentResolver to access. 1276 * @param outConfig Where to place the configuration settings. 1277 */ 1278 public static void getConfiguration(ContentResolver cr, Configuration outConfig) { 1279 getConfigurationForUser(cr, outConfig, UserHandle.myUserId()); 1280 } 1281 1282 /** @hide */ 1283 public static void getConfigurationForUser(ContentResolver cr, Configuration outConfig, 1284 int userHandle) { 1285 outConfig.fontScale = Settings.System.getFloatForUser( 1286 cr, FONT_SCALE, outConfig.fontScale, userHandle); 1287 if (outConfig.fontScale < 0) { 1288 outConfig.fontScale = 1; 1289 } 1290 } 1291 1292 /** 1293 * @hide Erase the fields in the Configuration that should be applied 1294 * by the settings. 1295 */ 1296 public static void clearConfiguration(Configuration inoutConfig) { 1297 inoutConfig.fontScale = 0; 1298 } 1299 1300 /** 1301 * Convenience function to write a batch of configuration-related 1302 * settings from a {@link Configuration} object. 1303 * 1304 * @param cr The ContentResolver to access. 1305 * @param config The settings to write. 1306 * @return true if the values were set, false on database errors 1307 */ 1308 public static boolean putConfiguration(ContentResolver cr, Configuration config) { 1309 return putConfigurationForUser(cr, config, UserHandle.myUserId()); 1310 } 1311 1312 /** @hide */ 1313 public static boolean putConfigurationForUser(ContentResolver cr, Configuration config, 1314 int userHandle) { 1315 return Settings.System.putFloatForUser(cr, FONT_SCALE, config.fontScale, userHandle); 1316 } 1317 1318 /** @hide */ 1319 public static boolean hasInterestingConfigurationChanges(int changes) { 1320 return (changes&ActivityInfo.CONFIG_FONT_SCALE) != 0; 1321 } 1322 1323 /** @deprecated - Do not use */ 1324 @Deprecated 1325 public static boolean getShowGTalkServiceStatus(ContentResolver cr) { 1326 return getShowGTalkServiceStatusForUser(cr, UserHandle.myUserId()); 1327 } 1328 1329 /** 1330 * @hide 1331 * @deprecated - Do not use 1332 */ 1333 public static boolean getShowGTalkServiceStatusForUser(ContentResolver cr, 1334 int userHandle) { 1335 return getIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, 0, userHandle) != 0; 1336 } 1337 1338 /** @deprecated - Do not use */ 1339 @Deprecated 1340 public static void setShowGTalkServiceStatus(ContentResolver cr, boolean flag) { 1341 /* intentionally empty */ 1342 } 1343 1344 /** 1345 * @hide 1346 * @deprecated - Do not use 1347 */ 1348 @Deprecated 1349 public static void setShowGTalkServiceStatusForUser(ContentResolver cr, boolean flag, 1350 int userHandle) { 1351 putIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, flag ? 1 : 0, userHandle); 1352 } 1353 1354 /** 1355 * The content:// style URL for this table 1356 */ 1357 public static final Uri CONTENT_URI = 1358 Uri.parse("content://" + AUTHORITY + "/system"); 1359 1360 /** 1361 * @deprecated Use {@link android.provider.Settings.Global#STAY_ON_WHILE_PLUGGED_IN} instead 1362 */ 1363 @Deprecated 1364 public static final String STAY_ON_WHILE_PLUGGED_IN = Global.STAY_ON_WHILE_PLUGGED_IN; 1365 1366 /** 1367 * What happens when the user presses the end call button if they're not 1368 * on a call.<br/> 1369 * <b>Values:</b><br/> 1370 * 0 - The end button does nothing.<br/> 1371 * 1 - The end button goes to the home screen.<br/> 1372 * 2 - The end button puts the device to sleep and locks the keyguard.<br/> 1373 * 3 - The end button goes to the home screen. If the user is already on the 1374 * home screen, it puts the device to sleep. 1375 */ 1376 public static final String END_BUTTON_BEHAVIOR = "end_button_behavior"; 1377 1378 /** 1379 * END_BUTTON_BEHAVIOR value for "go home". 1380 * @hide 1381 */ 1382 public static final int END_BUTTON_BEHAVIOR_HOME = 0x1; 1383 1384 /** 1385 * END_BUTTON_BEHAVIOR value for "go to sleep". 1386 * @hide 1387 */ 1388 public static final int END_BUTTON_BEHAVIOR_SLEEP = 0x2; 1389 1390 /** 1391 * END_BUTTON_BEHAVIOR default value. 1392 * @hide 1393 */ 1394 public static final int END_BUTTON_BEHAVIOR_DEFAULT = END_BUTTON_BEHAVIOR_SLEEP; 1395 1396 /** 1397 * Is advanced settings mode turned on. 0 == no, 1 == yes 1398 * @hide 1399 */ 1400 public static final String ADVANCED_SETTINGS = "advanced_settings"; 1401 1402 /** 1403 * ADVANCED_SETTINGS default value. 1404 * @hide 1405 */ 1406 public static final int ADVANCED_SETTINGS_DEFAULT = 0; 1407 1408 /** 1409 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_ON} instead 1410 */ 1411 @Deprecated 1412 public static final String AIRPLANE_MODE_ON = Global.AIRPLANE_MODE_ON; 1413 1414 /** 1415 * @deprecated Use {@link android.provider.Settings.Global#RADIO_BLUETOOTH} instead 1416 */ 1417 @Deprecated 1418 public static final String RADIO_BLUETOOTH = Global.RADIO_BLUETOOTH; 1419 1420 /** 1421 * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIFI} instead 1422 */ 1423 @Deprecated 1424 public static final String RADIO_WIFI = Global.RADIO_WIFI; 1425 1426 /** 1427 * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIMAX} instead 1428 * {@hide} 1429 */ 1430 @Deprecated 1431 public static final String RADIO_WIMAX = Global.RADIO_WIMAX; 1432 1433 /** 1434 * @deprecated Use {@link android.provider.Settings.Global#RADIO_CELL} instead 1435 */ 1436 @Deprecated 1437 public static final String RADIO_CELL = Global.RADIO_CELL; 1438 1439 /** 1440 * @deprecated Use {@link android.provider.Settings.Global#RADIO_NFC} instead 1441 */ 1442 @Deprecated 1443 public static final String RADIO_NFC = Global.RADIO_NFC; 1444 1445 /** 1446 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_RADIOS} instead 1447 */ 1448 @Deprecated 1449 public static final String AIRPLANE_MODE_RADIOS = Global.AIRPLANE_MODE_RADIOS; 1450 1451 /** 1452 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_TOGGLEABLE_RADIOS} instead 1453 * 1454 * {@hide} 1455 */ 1456 @Deprecated 1457 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = 1458 Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS; 1459 1460 /** 1461 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY} instead 1462 */ 1463 @Deprecated 1464 public static final String WIFI_SLEEP_POLICY = Global.WIFI_SLEEP_POLICY; 1465 1466 /** 1467 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_DEFAULT} instead 1468 */ 1469 @Deprecated 1470 public static final int WIFI_SLEEP_POLICY_DEFAULT = Global.WIFI_SLEEP_POLICY_DEFAULT; 1471 1472 /** 1473 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED} instead 1474 */ 1475 @Deprecated 1476 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1477 Global.WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED; 1478 1479 /** 1480 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER} instead 1481 */ 1482 @Deprecated 1483 public static final int WIFI_SLEEP_POLICY_NEVER = Global.WIFI_SLEEP_POLICY_NEVER; 1484 1485 //TODO: deprecate static IP constants 1486 /** 1487 * Whether to use static IP and other static network attributes. 1488 * <p> 1489 * Set to 1 for true and 0 for false. 1490 */ 1491 public static final String WIFI_USE_STATIC_IP = "wifi_use_static_ip"; 1492 1493 /** 1494 * The static IP address. 1495 * <p> 1496 * Example: "192.168.1.51" 1497 */ 1498 public static final String WIFI_STATIC_IP = "wifi_static_ip"; 1499 1500 /** 1501 * If using static IP, the gateway's IP address. 1502 * <p> 1503 * Example: "192.168.1.1" 1504 */ 1505 public static final String WIFI_STATIC_GATEWAY = "wifi_static_gateway"; 1506 1507 /** 1508 * If using static IP, the net mask. 1509 * <p> 1510 * Example: "255.255.255.0" 1511 */ 1512 public static final String WIFI_STATIC_NETMASK = "wifi_static_netmask"; 1513 1514 /** 1515 * If using static IP, the primary DNS's IP address. 1516 * <p> 1517 * Example: "192.168.1.1" 1518 */ 1519 public static final String WIFI_STATIC_DNS1 = "wifi_static_dns1"; 1520 1521 /** 1522 * If using static IP, the secondary DNS's IP address. 1523 * <p> 1524 * Example: "192.168.1.2" 1525 */ 1526 public static final String WIFI_STATIC_DNS2 = "wifi_static_dns2"; 1527 1528 1529 /** 1530 * Determines whether remote devices may discover and/or connect to 1531 * this device. 1532 * <P>Type: INT</P> 1533 * 2 -- discoverable and connectable 1534 * 1 -- connectable but not discoverable 1535 * 0 -- neither connectable nor discoverable 1536 */ 1537 public static final String BLUETOOTH_DISCOVERABILITY = 1538 "bluetooth_discoverability"; 1539 1540 /** 1541 * Bluetooth discoverability timeout. If this value is nonzero, then 1542 * Bluetooth becomes discoverable for a certain number of seconds, 1543 * after which is becomes simply connectable. The value is in seconds. 1544 */ 1545 public static final String BLUETOOTH_DISCOVERABILITY_TIMEOUT = 1546 "bluetooth_discoverability_timeout"; 1547 1548 /** 1549 * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_ENABLED} 1550 * instead 1551 */ 1552 @Deprecated 1553 public static final String LOCK_PATTERN_ENABLED = Secure.LOCK_PATTERN_ENABLED; 1554 1555 /** 1556 * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_VISIBLE} 1557 * instead 1558 */ 1559 @Deprecated 1560 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 1561 1562 /** 1563 * @deprecated Use 1564 * {@link android.provider.Settings.Secure#LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED} 1565 * instead 1566 */ 1567 @Deprecated 1568 public static final String LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = 1569 "lock_pattern_tactile_feedback_enabled"; 1570 1571 1572 /** 1573 * A formatted string of the next alarm that is set, or the empty string 1574 * if there is no alarm set. 1575 */ 1576 public static final String NEXT_ALARM_FORMATTED = "next_alarm_formatted"; 1577 1578 /** 1579 * Scaling factor for fonts, float. 1580 */ 1581 public static final String FONT_SCALE = "font_scale"; 1582 1583 /** 1584 * Name of an application package to be debugged. 1585 */ 1586 public static final String DEBUG_APP = "debug_app"; 1587 1588 /** 1589 * If 1, when launching DEBUG_APP it will wait for the debugger before 1590 * starting user code. If 0, it will run normally. 1591 */ 1592 public static final String WAIT_FOR_DEBUGGER = "wait_for_debugger"; 1593 1594 /** 1595 * Whether or not to dim the screen. 0=no 1=yes 1596 * @deprecated This setting is no longer used. 1597 */ 1598 @Deprecated 1599 public static final String DIM_SCREEN = "dim_screen"; 1600 1601 /** 1602 * The timeout before the screen turns off. 1603 */ 1604 public static final String SCREEN_OFF_TIMEOUT = "screen_off_timeout"; 1605 1606 /** 1607 * If 0, the compatibility mode is off for all applications. 1608 * If 1, older applications run under compatibility mode. 1609 * TODO: remove this settings before code freeze (bug/1907571) 1610 * @hide 1611 */ 1612 public static final String COMPATIBILITY_MODE = "compatibility_mode"; 1613 1614 /** 1615 * The screen backlight brightness between 0 and 255. 1616 */ 1617 public static final String SCREEN_BRIGHTNESS = "screen_brightness"; 1618 1619 /** 1620 * Control whether to enable automatic brightness mode. 1621 */ 1622 public static final String SCREEN_BRIGHTNESS_MODE = "screen_brightness_mode"; 1623 1624 /** 1625 * Adjustment to auto-brightness to make it generally more (>0.0 <1.0) 1626 * or less (<0.0 >-1.0) bright. 1627 * @hide 1628 */ 1629 public static final String SCREEN_AUTO_BRIGHTNESS_ADJ = "screen_auto_brightness_adj"; 1630 1631 /** 1632 * SCREEN_BRIGHTNESS_MODE value for manual mode. 1633 */ 1634 public static final int SCREEN_BRIGHTNESS_MODE_MANUAL = 0; 1635 1636 /** 1637 * SCREEN_BRIGHTNESS_MODE value for automatic mode. 1638 */ 1639 public static final int SCREEN_BRIGHTNESS_MODE_AUTOMATIC = 1; 1640 1641 /** 1642 * Control whether the process CPU usage meter should be shown. 1643 */ 1644 public static final String SHOW_PROCESSES = "show_processes"; 1645 1646 /** 1647 * If 1, the activity manager will aggressively finish activities and 1648 * processes as soon as they are no longer needed. If 0, the normal 1649 * extended lifetime is used. 1650 */ 1651 public static final String ALWAYS_FINISH_ACTIVITIES = 1652 "always_finish_activities"; 1653 1654 1655 /** 1656 * Ringer mode. This is used internally, changing this value will not 1657 * change the ringer mode. See AudioManager. 1658 */ 1659 public static final String MODE_RINGER = "mode_ringer"; 1660 1661 /** 1662 * Determines which streams are affected by ringer mode changes. The 1663 * stream type's bit should be set to 1 if it should be muted when going 1664 * into an inaudible ringer mode. 1665 */ 1666 public static final String MODE_RINGER_STREAMS_AFFECTED = "mode_ringer_streams_affected"; 1667 1668 /** 1669 * Determines which streams are affected by mute. The 1670 * stream type's bit should be set to 1 if it should be muted when a mute request 1671 * is received. 1672 */ 1673 public static final String MUTE_STREAMS_AFFECTED = "mute_streams_affected"; 1674 1675 /** 1676 * Whether vibrate is on for different events. This is used internally, 1677 * changing this value will not change the vibrate. See AudioManager. 1678 */ 1679 public static final String VIBRATE_ON = "vibrate_on"; 1680 1681 /** 1682 * If 1, redirects the system vibrator to all currently attached input devices 1683 * that support vibration. If there are no such input devices, then the system 1684 * vibrator is used instead. 1685 * If 0, does not register the system vibrator. 1686 * 1687 * This setting is mainly intended to provide a compatibility mechanism for 1688 * applications that only know about the system vibrator and do not use the 1689 * input device vibrator API. 1690 * 1691 * @hide 1692 */ 1693 public static final String VIBRATE_INPUT_DEVICES = "vibrate_input_devices"; 1694 1695 /** 1696 * Ringer volume. This is used internally, changing this value will not 1697 * change the volume. See AudioManager. 1698 */ 1699 public static final String VOLUME_RING = "volume_ring"; 1700 1701 /** 1702 * System/notifications volume. This is used internally, changing this 1703 * value will not change the volume. See AudioManager. 1704 */ 1705 public static final String VOLUME_SYSTEM = "volume_system"; 1706 1707 /** 1708 * Voice call volume. This is used internally, changing this value will 1709 * not change the volume. See AudioManager. 1710 */ 1711 public static final String VOLUME_VOICE = "volume_voice"; 1712 1713 /** 1714 * Music/media/gaming volume. This is used internally, changing this 1715 * value will not change the volume. See AudioManager. 1716 */ 1717 public static final String VOLUME_MUSIC = "volume_music"; 1718 1719 /** 1720 * Alarm volume. This is used internally, changing this 1721 * value will not change the volume. See AudioManager. 1722 */ 1723 public static final String VOLUME_ALARM = "volume_alarm"; 1724 1725 /** 1726 * Notification volume. This is used internally, changing this 1727 * value will not change the volume. See AudioManager. 1728 */ 1729 public static final String VOLUME_NOTIFICATION = "volume_notification"; 1730 1731 /** 1732 * Bluetooth Headset volume. This is used internally, changing this value will 1733 * not change the volume. See AudioManager. 1734 */ 1735 public static final String VOLUME_BLUETOOTH_SCO = "volume_bluetooth_sco"; 1736 1737 /** 1738 * Master volume (float in the range 0.0f to 1.0f). 1739 * @hide 1740 */ 1741 public static final String VOLUME_MASTER = "volume_master"; 1742 1743 /** 1744 * Master volume mute (int 1 = mute, 0 = not muted). 1745 * 1746 * @hide 1747 */ 1748 public static final String VOLUME_MASTER_MUTE = "volume_master_mute"; 1749 1750 /** 1751 * Whether the notifications should use the ring volume (value of 1) or 1752 * a separate notification volume (value of 0). In most cases, users 1753 * will have this enabled so the notification and ringer volumes will be 1754 * the same. However, power users can disable this and use the separate 1755 * notification volume control. 1756 * <p> 1757 * Note: This is a one-off setting that will be removed in the future 1758 * when there is profile support. For this reason, it is kept hidden 1759 * from the public APIs. 1760 * 1761 * @hide 1762 * @deprecated 1763 */ 1764 @Deprecated 1765 public static final String NOTIFICATIONS_USE_RING_VOLUME = 1766 "notifications_use_ring_volume"; 1767 1768 /** 1769 * Whether silent mode should allow vibration feedback. This is used 1770 * internally in AudioService and the Sound settings activity to 1771 * coordinate decoupling of vibrate and silent modes. This setting 1772 * will likely be removed in a future release with support for 1773 * audio/vibe feedback profiles. 1774 * 1775 * Not used anymore. On devices with vibrator, the user explicitly selects 1776 * silent or vibrate mode. 1777 * Kept for use by legacy database upgrade code in DatabaseHelper. 1778 * @hide 1779 */ 1780 public static final String VIBRATE_IN_SILENT = "vibrate_in_silent"; 1781 1782 /** 1783 * The mapping of stream type (integer) to its setting. 1784 */ 1785 public static final String[] VOLUME_SETTINGS = { 1786 VOLUME_VOICE, VOLUME_SYSTEM, VOLUME_RING, VOLUME_MUSIC, 1787 VOLUME_ALARM, VOLUME_NOTIFICATION, VOLUME_BLUETOOTH_SCO 1788 }; 1789 1790 /** 1791 * Appended to various volume related settings to record the previous 1792 * values before they the settings were affected by a silent/vibrate 1793 * ringer mode change. 1794 */ 1795 public static final String APPEND_FOR_LAST_AUDIBLE = "_last_audible"; 1796 1797 /** 1798 * Persistent store for the system-wide default ringtone URI. 1799 * <p> 1800 * If you need to play the default ringtone at any given time, it is recommended 1801 * you give {@link #DEFAULT_RINGTONE_URI} to the media player. It will resolve 1802 * to the set default ringtone at the time of playing. 1803 * 1804 * @see #DEFAULT_RINGTONE_URI 1805 */ 1806 public static final String RINGTONE = "ringtone"; 1807 1808 /** 1809 * A {@link Uri} that will point to the current default ringtone at any 1810 * given time. 1811 * <p> 1812 * If the current default ringtone is in the DRM provider and the caller 1813 * does not have permission, the exception will be a 1814 * FileNotFoundException. 1815 */ 1816 public static final Uri DEFAULT_RINGTONE_URI = getUriFor(RINGTONE); 1817 1818 /** 1819 * Persistent store for the system-wide default notification sound. 1820 * 1821 * @see #RINGTONE 1822 * @see #DEFAULT_NOTIFICATION_URI 1823 */ 1824 public static final String NOTIFICATION_SOUND = "notification_sound"; 1825 1826 /** 1827 * A {@link Uri} that will point to the current default notification 1828 * sound at any given time. 1829 * 1830 * @see #DEFAULT_RINGTONE_URI 1831 */ 1832 public static final Uri DEFAULT_NOTIFICATION_URI = getUriFor(NOTIFICATION_SOUND); 1833 1834 /** 1835 * Persistent store for the system-wide default alarm alert. 1836 * 1837 * @see #RINGTONE 1838 * @see #DEFAULT_ALARM_ALERT_URI 1839 */ 1840 public static final String ALARM_ALERT = "alarm_alert"; 1841 1842 /** 1843 * A {@link Uri} that will point to the current default alarm alert at 1844 * any given time. 1845 * 1846 * @see #DEFAULT_ALARM_ALERT_URI 1847 */ 1848 public static final Uri DEFAULT_ALARM_ALERT_URI = getUriFor(ALARM_ALERT); 1849 1850 /** 1851 * Persistent store for the system default media button event receiver. 1852 * 1853 * @hide 1854 */ 1855 public static final String MEDIA_BUTTON_RECEIVER = "media_button_receiver"; 1856 1857 /** 1858 * Setting to enable Auto Replace (AutoText) in text editors. 1 = On, 0 = Off 1859 */ 1860 public static final String TEXT_AUTO_REPLACE = "auto_replace"; 1861 1862 /** 1863 * Setting to enable Auto Caps in text editors. 1 = On, 0 = Off 1864 */ 1865 public static final String TEXT_AUTO_CAPS = "auto_caps"; 1866 1867 /** 1868 * Setting to enable Auto Punctuate in text editors. 1 = On, 0 = Off. This 1869 * feature converts two spaces to a "." and space. 1870 */ 1871 public static final String TEXT_AUTO_PUNCTUATE = "auto_punctuate"; 1872 1873 /** 1874 * Setting to showing password characters in text editors. 1 = On, 0 = Off 1875 */ 1876 public static final String TEXT_SHOW_PASSWORD = "show_password"; 1877 1878 public static final String SHOW_GTALK_SERVICE_STATUS = 1879 "SHOW_GTALK_SERVICE_STATUS"; 1880 1881 /** 1882 * Name of activity to use for wallpaper on the home screen. 1883 */ 1884 public static final String WALLPAPER_ACTIVITY = "wallpaper_activity"; 1885 1886 /** 1887 * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME} 1888 * instead 1889 */ 1890 @Deprecated 1891 public static final String AUTO_TIME = Global.AUTO_TIME; 1892 1893 /** 1894 * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME_ZONE} 1895 * instead 1896 */ 1897 @Deprecated 1898 public static final String AUTO_TIME_ZONE = Global.AUTO_TIME_ZONE; 1899 1900 /** 1901 * Display times as 12 or 24 hours 1902 * 12 1903 * 24 1904 */ 1905 public static final String TIME_12_24 = "time_12_24"; 1906 1907 /** 1908 * Date format string 1909 * mm/dd/yyyy 1910 * dd/mm/yyyy 1911 * yyyy/mm/dd 1912 */ 1913 public static final String DATE_FORMAT = "date_format"; 1914 1915 /** 1916 * Whether the setup wizard has been run before (on first boot), or if 1917 * it still needs to be run. 1918 * 1919 * nonzero = it has been run in the past 1920 * 0 = it has not been run in the past 1921 */ 1922 public static final String SETUP_WIZARD_HAS_RUN = "setup_wizard_has_run"; 1923 1924 /** 1925 * Scaling factor for normal window animations. Setting to 0 will disable window 1926 * animations. 1927 */ 1928 public static final String WINDOW_ANIMATION_SCALE = "window_animation_scale"; 1929 1930 /** 1931 * Scaling factor for activity transition animations. Setting to 0 will disable window 1932 * animations. 1933 */ 1934 public static final String TRANSITION_ANIMATION_SCALE = "transition_animation_scale"; 1935 1936 /** 1937 * Scaling factor for Animator-based animations. This affects both the start delay and 1938 * duration of all such animations. Setting to 0 will cause animations to end immediately. 1939 * The default value is 1. 1940 */ 1941 public static final String ANIMATOR_DURATION_SCALE = "animator_duration_scale"; 1942 1943 /** 1944 * Scaling factor for normal window animations. Setting to 0 will disable window 1945 * animations. 1946 * @hide 1947 */ 1948 public static final String FANCY_IME_ANIMATIONS = "fancy_ime_animations"; 1949 1950 /** 1951 * Control whether the accelerometer will be used to change screen 1952 * orientation. If 0, it will not be used unless explicitly requested 1953 * by the application; if 1, it will be used by default unless explicitly 1954 * disabled by the application. 1955 */ 1956 public static final String ACCELEROMETER_ROTATION = "accelerometer_rotation"; 1957 1958 /** 1959 * Default screen rotation when no other policy applies. 1960 * When {@link #ACCELEROMETER_ROTATION} is zero and no on-screen Activity expresses a 1961 * preference, this rotation value will be used. Must be one of the 1962 * {@link android.view.Surface#ROTATION_0 Surface rotation constants}. 1963 * 1964 * @see Display#getRotation 1965 */ 1966 public static final String USER_ROTATION = "user_rotation"; 1967 1968 /** 1969 * Control whether the rotation lock toggle in the System UI should be hidden. 1970 * Typically this is done for accessibility purposes to make it harder for 1971 * the user to accidentally toggle the rotation lock while the display rotation 1972 * has been locked for accessibility. 1973 * 1974 * If 0, then rotation lock toggle is not hidden for accessibility (although it may be 1975 * unavailable for other reasons). If 1, then the rotation lock toggle is hidden. 1976 * 1977 * @hide 1978 */ 1979 public static final String HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY = 1980 "hide_rotation_lock_toggle_for_accessibility"; 1981 1982 /** 1983 * Whether the phone vibrates when it is ringing due to an incoming call. This will 1984 * be used by Phone and Setting apps; it shouldn't affect other apps. 1985 * The value is boolean (1 or 0). 1986 * 1987 * Note: this is not same as "vibrate on ring", which had been available until ICS. 1988 * It was about AudioManager's setting and thus affected all the applications which 1989 * relied on the setting, while this is purely about the vibration setting for incoming 1990 * calls. 1991 * 1992 * @hide 1993 */ 1994 public static final String VIBRATE_WHEN_RINGING = "vibrate_when_ringing"; 1995 1996 /** 1997 * Whether the audible DTMF tones are played by the dialer when dialing. The value is 1998 * boolean (1 or 0). 1999 */ 2000 public static final String DTMF_TONE_WHEN_DIALING = "dtmf_tone"; 2001 2002 /** 2003 * CDMA only settings 2004 * DTMF tone type played by the dialer when dialing. 2005 * 0 = Normal 2006 * 1 = Long 2007 * @hide 2008 */ 2009 public static final String DTMF_TONE_TYPE_WHEN_DIALING = "dtmf_tone_type"; 2010 2011 /** 2012 * CDMA only settings 2013 * Emergency Tone 0 = Off 2014 * 1 = Alert 2015 * 2 = Vibrate 2016 * @hide 2017 */ 2018 public static final String EMERGENCY_TONE = "emergency_tone"; 2019 2020 /** 2021 * CDMA only settings 2022 * Whether the auto retry is enabled. The value is 2023 * boolean (1 or 0). 2024 * @hide 2025 */ 2026 public static final String CALL_AUTO_RETRY = "call_auto_retry"; 2027 2028 /** 2029 * Whether the hearing aid is enabled. The value is 2030 * boolean (1 or 0). 2031 * @hide 2032 */ 2033 public static final String HEARING_AID = "hearing_aid"; 2034 2035 /** 2036 * CDMA only settings 2037 * TTY Mode 2038 * 0 = OFF 2039 * 1 = FULL 2040 * 2 = VCO 2041 * 3 = HCO 2042 * @hide 2043 */ 2044 public static final String TTY_MODE = "tty_mode"; 2045 2046 /** 2047 * Whether the sounds effects (key clicks, lid open ...) are enabled. The value is 2048 * boolean (1 or 0). 2049 */ 2050 public static final String SOUND_EFFECTS_ENABLED = "sound_effects_enabled"; 2051 2052 /** 2053 * Whether the haptic feedback (long presses, ...) are enabled. The value is 2054 * boolean (1 or 0). 2055 */ 2056 public static final String HAPTIC_FEEDBACK_ENABLED = "haptic_feedback_enabled"; 2057 2058 /** 2059 * @deprecated Each application that shows web suggestions should have its own 2060 * setting for this. 2061 */ 2062 @Deprecated 2063 public static final String SHOW_WEB_SUGGESTIONS = "show_web_suggestions"; 2064 2065 /** 2066 * Whether the notification LED should repeatedly flash when a notification is 2067 * pending. The value is boolean (1 or 0). 2068 * @hide 2069 */ 2070 public static final String NOTIFICATION_LIGHT_PULSE = "notification_light_pulse"; 2071 2072 /** 2073 * Show pointer location on screen? 2074 * 0 = no 2075 * 1 = yes 2076 * @hide 2077 */ 2078 public static final String POINTER_LOCATION = "pointer_location"; 2079 2080 /** 2081 * Show touch positions on screen? 2082 * 0 = no 2083 * 1 = yes 2084 * @hide 2085 */ 2086 public static final String SHOW_TOUCHES = "show_touches"; 2087 2088 /** 2089 * Log raw orientation data from {@link WindowOrientationListener} for use with the 2090 * orientationplot.py tool. 2091 * 0 = no 2092 * 1 = yes 2093 * @hide 2094 */ 2095 public static final String WINDOW_ORIENTATION_LISTENER_LOG = 2096 "window_orientation_listener_log"; 2097 2098 /** 2099 * @deprecated Use {@link android.provider.Settings.Global#POWER_SOUNDS_ENABLED} 2100 * instead 2101 * @hide 2102 */ 2103 @Deprecated 2104 public static final String POWER_SOUNDS_ENABLED = Global.POWER_SOUNDS_ENABLED; 2105 2106 /** 2107 * @deprecated Use {@link android.provider.Settings.Global#DOCK_SOUNDS_ENABLED} 2108 * instead 2109 * @hide 2110 */ 2111 @Deprecated 2112 public static final String DOCK_SOUNDS_ENABLED = Global.DOCK_SOUNDS_ENABLED; 2113 2114 /** 2115 * Whether to play sounds when the keyguard is shown and dismissed. 2116 * @hide 2117 */ 2118 public static final String LOCKSCREEN_SOUNDS_ENABLED = "lockscreen_sounds_enabled"; 2119 2120 /** 2121 * Whether the lockscreen should be completely disabled. 2122 * @hide 2123 */ 2124 public static final String LOCKSCREEN_DISABLED = "lockscreen.disabled"; 2125 2126 /** 2127 * @deprecated Use {@link android.provider.Settings.Global#LOW_BATTERY_SOUND} 2128 * instead 2129 * @hide 2130 */ 2131 @Deprecated 2132 public static final String LOW_BATTERY_SOUND = Global.LOW_BATTERY_SOUND; 2133 2134 /** 2135 * @deprecated Use {@link android.provider.Settings.Global#DESK_DOCK_SOUND} 2136 * instead 2137 * @hide 2138 */ 2139 @Deprecated 2140 public static final String DESK_DOCK_SOUND = Global.DESK_DOCK_SOUND; 2141 2142 /** 2143 * @deprecated Use {@link android.provider.Settings.Global#DESK_UNDOCK_SOUND} 2144 * instead 2145 * @hide 2146 */ 2147 @Deprecated 2148 public static final String DESK_UNDOCK_SOUND = Global.DESK_UNDOCK_SOUND; 2149 2150 /** 2151 * @deprecated Use {@link android.provider.Settings.Global#CAR_DOCK_SOUND} 2152 * instead 2153 * @hide 2154 */ 2155 @Deprecated 2156 public static final String CAR_DOCK_SOUND = Global.CAR_DOCK_SOUND; 2157 2158 /** 2159 * @deprecated Use {@link android.provider.Settings.Global#CAR_UNDOCK_SOUND} 2160 * instead 2161 * @hide 2162 */ 2163 @Deprecated 2164 public static final String CAR_UNDOCK_SOUND = Global.CAR_UNDOCK_SOUND; 2165 2166 /** 2167 * @deprecated Use {@link android.provider.Settings.Global#LOCK_SOUND} 2168 * instead 2169 * @hide 2170 */ 2171 @Deprecated 2172 public static final String LOCK_SOUND = Global.LOCK_SOUND; 2173 2174 /** 2175 * @deprecated Use {@link android.provider.Settings.Global#UNLOCK_SOUND} 2176 * instead 2177 * @hide 2178 */ 2179 @Deprecated 2180 public static final String UNLOCK_SOUND = Global.UNLOCK_SOUND; 2181 2182 /** 2183 * Receive incoming SIP calls? 2184 * 0 = no 2185 * 1 = yes 2186 * @hide 2187 */ 2188 public static final String SIP_RECEIVE_CALLS = "sip_receive_calls"; 2189 2190 /** 2191 * Call Preference String. 2192 * "SIP_ALWAYS" : Always use SIP with network access 2193 * "SIP_ADDRESS_ONLY" : Only if destination is a SIP address 2194 * "SIP_ASK_ME_EACH_TIME" : Always ask me each time 2195 * @hide 2196 */ 2197 public static final String SIP_CALL_OPTIONS = "sip_call_options"; 2198 2199 /** 2200 * One of the sip call options: Always use SIP with network access. 2201 * @hide 2202 */ 2203 public static final String SIP_ALWAYS = "SIP_ALWAYS"; 2204 2205 /** 2206 * One of the sip call options: Only if destination is a SIP address. 2207 * @hide 2208 */ 2209 public static final String SIP_ADDRESS_ONLY = "SIP_ADDRESS_ONLY"; 2210 2211 /** 2212 * One of the sip call options: Always ask me each time. 2213 * @hide 2214 */ 2215 public static final String SIP_ASK_ME_EACH_TIME = "SIP_ASK_ME_EACH_TIME"; 2216 2217 /** 2218 * Pointer speed setting. 2219 * This is an integer value in a range between -7 and +7, so there are 15 possible values. 2220 * -7 = slowest 2221 * 0 = default speed 2222 * +7 = fastest 2223 * @hide 2224 */ 2225 public static final String POINTER_SPEED = "pointer_speed"; 2226 2227 /** 2228 * Settings to backup. This is here so that it's in the same place as the settings 2229 * keys and easy to update. 2230 * 2231 * NOTE: Settings are backed up and restored in the order they appear 2232 * in this array. If you have one setting depending on another, 2233 * make sure that they are ordered appropriately. 2234 * 2235 * @hide 2236 */ 2237 public static final String[] SETTINGS_TO_BACKUP = { 2238 STAY_ON_WHILE_PLUGGED_IN, 2239 WIFI_USE_STATIC_IP, 2240 WIFI_STATIC_IP, 2241 WIFI_STATIC_GATEWAY, 2242 WIFI_STATIC_NETMASK, 2243 WIFI_STATIC_DNS1, 2244 WIFI_STATIC_DNS2, 2245 BLUETOOTH_DISCOVERABILITY, 2246 BLUETOOTH_DISCOVERABILITY_TIMEOUT, 2247 DIM_SCREEN, 2248 SCREEN_OFF_TIMEOUT, 2249 SCREEN_BRIGHTNESS, 2250 SCREEN_BRIGHTNESS_MODE, 2251 SCREEN_AUTO_BRIGHTNESS_ADJ, 2252 VIBRATE_INPUT_DEVICES, 2253 MODE_RINGER, 2254 MODE_RINGER_STREAMS_AFFECTED, 2255 MUTE_STREAMS_AFFECTED, 2256 VOLUME_VOICE, 2257 VOLUME_SYSTEM, 2258 VOLUME_RING, 2259 VOLUME_MUSIC, 2260 VOLUME_ALARM, 2261 VOLUME_NOTIFICATION, 2262 VOLUME_BLUETOOTH_SCO, 2263 VOLUME_VOICE + APPEND_FOR_LAST_AUDIBLE, 2264 VOLUME_SYSTEM + APPEND_FOR_LAST_AUDIBLE, 2265 VOLUME_RING + APPEND_FOR_LAST_AUDIBLE, 2266 VOLUME_MUSIC + APPEND_FOR_LAST_AUDIBLE, 2267 VOLUME_ALARM + APPEND_FOR_LAST_AUDIBLE, 2268 VOLUME_NOTIFICATION + APPEND_FOR_LAST_AUDIBLE, 2269 VOLUME_BLUETOOTH_SCO + APPEND_FOR_LAST_AUDIBLE, 2270 TEXT_AUTO_REPLACE, 2271 TEXT_AUTO_CAPS, 2272 TEXT_AUTO_PUNCTUATE, 2273 TEXT_SHOW_PASSWORD, 2274 AUTO_TIME, 2275 AUTO_TIME_ZONE, 2276 TIME_12_24, 2277 DATE_FORMAT, 2278 DTMF_TONE_WHEN_DIALING, 2279 DTMF_TONE_TYPE_WHEN_DIALING, 2280 EMERGENCY_TONE, 2281 CALL_AUTO_RETRY, 2282 HEARING_AID, 2283 TTY_MODE, 2284 SOUND_EFFECTS_ENABLED, 2285 HAPTIC_FEEDBACK_ENABLED, 2286 POWER_SOUNDS_ENABLED, 2287 DOCK_SOUNDS_ENABLED, 2288 LOCKSCREEN_SOUNDS_ENABLED, 2289 SHOW_WEB_SUGGESTIONS, 2290 NOTIFICATION_LIGHT_PULSE, 2291 SIP_CALL_OPTIONS, 2292 SIP_RECEIVE_CALLS, 2293 POINTER_SPEED, 2294 VIBRATE_WHEN_RINGING 2295 }; 2296 2297 // Settings moved to Settings.Secure 2298 2299 /** 2300 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} 2301 * instead 2302 */ 2303 @Deprecated 2304 public static final String ADB_ENABLED = Global.ADB_ENABLED; 2305 2306 /** 2307 * @deprecated Use {@link android.provider.Settings.Secure#ANDROID_ID} instead 2308 */ 2309 @Deprecated 2310 public static final String ANDROID_ID = Secure.ANDROID_ID; 2311 2312 /** 2313 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 2314 */ 2315 @Deprecated 2316 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 2317 2318 /** 2319 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 2320 */ 2321 @Deprecated 2322 public static final String DATA_ROAMING = Global.DATA_ROAMING; 2323 2324 /** 2325 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 2326 */ 2327 @Deprecated 2328 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 2329 2330 /** 2331 * @deprecated Use {@link android.provider.Settings.Secure#HTTP_PROXY} instead 2332 */ 2333 @Deprecated 2334 public static final String HTTP_PROXY = Secure.HTTP_PROXY; 2335 2336 /** 2337 * @deprecated Use {@link android.provider.Settings.Global#INSTALL_NON_MARKET_APPS} instead 2338 */ 2339 @Deprecated 2340 public static final String INSTALL_NON_MARKET_APPS = Global.INSTALL_NON_MARKET_APPS; 2341 2342 /** 2343 * @deprecated Use {@link android.provider.Settings.Secure#LOCATION_PROVIDERS_ALLOWED} 2344 * instead 2345 */ 2346 @Deprecated 2347 public static final String LOCATION_PROVIDERS_ALLOWED = Secure.LOCATION_PROVIDERS_ALLOWED; 2348 2349 /** 2350 * @deprecated Use {@link android.provider.Settings.Secure#LOGGING_ID} instead 2351 */ 2352 @Deprecated 2353 public static final String LOGGING_ID = Secure.LOGGING_ID; 2354 2355 /** 2356 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 2357 */ 2358 @Deprecated 2359 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 2360 2361 /** 2362 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_ENABLED} 2363 * instead 2364 */ 2365 @Deprecated 2366 public static final String PARENTAL_CONTROL_ENABLED = Secure.PARENTAL_CONTROL_ENABLED; 2367 2368 /** 2369 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_LAST_UPDATE} 2370 * instead 2371 */ 2372 @Deprecated 2373 public static final String PARENTAL_CONTROL_LAST_UPDATE = Secure.PARENTAL_CONTROL_LAST_UPDATE; 2374 2375 /** 2376 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_REDIRECT_URL} 2377 * instead 2378 */ 2379 @Deprecated 2380 public static final String PARENTAL_CONTROL_REDIRECT_URL = 2381 Secure.PARENTAL_CONTROL_REDIRECT_URL; 2382 2383 /** 2384 * @deprecated Use {@link android.provider.Settings.Secure#SETTINGS_CLASSNAME} instead 2385 */ 2386 @Deprecated 2387 public static final String SETTINGS_CLASSNAME = Secure.SETTINGS_CLASSNAME; 2388 2389 /** 2390 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 2391 */ 2392 @Deprecated 2393 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 2394 2395 /** 2396 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 2397 */ 2398 @Deprecated 2399 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 2400 2401 /** 2402 * @deprecated Use 2403 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 2404 */ 2405 @Deprecated 2406 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 2407 2408 /** 2409 * @deprecated Use 2410 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 2411 */ 2412 @Deprecated 2413 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 2414 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 2415 2416 /** 2417 * @deprecated Use 2418 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} instead 2419 */ 2420 @Deprecated 2421 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 2422 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 2423 2424 /** 2425 * @deprecated Use 2426 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} instead 2427 */ 2428 @Deprecated 2429 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 2430 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 2431 2432 /** 2433 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 2434 * instead 2435 */ 2436 @Deprecated 2437 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 2438 2439 /** 2440 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} instead 2441 */ 2442 @Deprecated 2443 public static final String WIFI_ON = Global.WIFI_ON; 2444 2445 /** 2446 * @deprecated Use 2447 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE} 2448 * instead 2449 */ 2450 @Deprecated 2451 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 2452 Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE; 2453 2454 /** 2455 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_AP_COUNT} instead 2456 */ 2457 @Deprecated 2458 public static final String WIFI_WATCHDOG_AP_COUNT = Secure.WIFI_WATCHDOG_AP_COUNT; 2459 2460 /** 2461 * @deprecated Use 2462 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS} instead 2463 */ 2464 @Deprecated 2465 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 2466 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS; 2467 2468 /** 2469 * @deprecated Use 2470 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED} instead 2471 */ 2472 @Deprecated 2473 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 2474 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED; 2475 2476 /** 2477 * @deprecated Use 2478 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS} 2479 * instead 2480 */ 2481 @Deprecated 2482 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 2483 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS; 2484 2485 /** 2486 * @deprecated Use 2487 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT} instead 2488 */ 2489 @Deprecated 2490 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 2491 Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT; 2492 2493 /** 2494 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_MAX_AP_CHECKS} 2495 * instead 2496 */ 2497 @Deprecated 2498 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = Secure.WIFI_WATCHDOG_MAX_AP_CHECKS; 2499 2500 /** 2501 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 2502 */ 2503 @Deprecated 2504 public static final String WIFI_WATCHDOG_ON = Global.WIFI_WATCHDOG_ON; 2505 2506 /** 2507 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_COUNT} instead 2508 */ 2509 @Deprecated 2510 public static final String WIFI_WATCHDOG_PING_COUNT = Secure.WIFI_WATCHDOG_PING_COUNT; 2511 2512 /** 2513 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_DELAY_MS} 2514 * instead 2515 */ 2516 @Deprecated 2517 public static final String WIFI_WATCHDOG_PING_DELAY_MS = Secure.WIFI_WATCHDOG_PING_DELAY_MS; 2518 2519 /** 2520 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_TIMEOUT_MS} 2521 * instead 2522 */ 2523 @Deprecated 2524 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = 2525 Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS; 2526 } 2527 2528 /** 2529 * Secure system settings, containing system preferences that applications 2530 * can read but are not allowed to write. These are for preferences that 2531 * the user must explicitly modify through the system UI or specialized 2532 * APIs for those values, not modified directly by applications. 2533 */ 2534 public static final class Secure extends NameValueTable { 2535 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_secure_version"; 2536 2537 // Populated lazily, guarded by class object: 2538 private static NameValueCache sNameValueCache = null; 2539 2540 private static ILockSettings sLockSettings = null; 2541 2542 private static boolean sIsSystemProcess; 2543 private static final HashSet<String> MOVED_TO_LOCK_SETTINGS; 2544 private static final HashSet<String> MOVED_TO_GLOBAL; 2545 static { 2546 MOVED_TO_LOCK_SETTINGS = new HashSet<String>(3); 2547 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_ENABLED); 2548 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_VISIBLE); 2549 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 2550 2551 MOVED_TO_GLOBAL = new HashSet<String>(); 2552 MOVED_TO_GLOBAL.add(Settings.Global.ADB_ENABLED); 2553 MOVED_TO_GLOBAL.add(Settings.Global.ASSISTED_GPS_ENABLED); 2554 MOVED_TO_GLOBAL.add(Settings.Global.BLUETOOTH_ON); 2555 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_CELL_BROADCAST_SMS); 2556 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_ROAMING_MODE); 2557 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_SUBSCRIPTION_MODE); 2558 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_MOBILE); 2559 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_WIFI); 2560 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ROAMING); 2561 MOVED_TO_GLOBAL.add(Settings.Global.DEVELOPMENT_SETTINGS_ENABLED); 2562 MOVED_TO_GLOBAL.add(Settings.Global.DEVICE_PROVISIONED); 2563 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_DENSITY_FORCED); 2564 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_SIZE_FORCED); 2565 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_MAX_BYTES_OVER_MOBILE); 2566 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE); 2567 MOVED_TO_GLOBAL.add(Settings.Global.INSTALL_NON_MARKET_APPS); 2568 MOVED_TO_GLOBAL.add(Settings.Global.MOBILE_DATA); 2569 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_BUCKET_DURATION); 2570 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_DELETE_AGE); 2571 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_PERSIST_BYTES); 2572 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_ROTATE_AGE); 2573 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_ENABLED); 2574 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_GLOBAL_ALERT_BYTES); 2575 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_POLL_INTERVAL); 2576 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_REPORT_XT_OVER_DEV); 2577 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_SAMPLE_ENABLED); 2578 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_TIME_CACHE_MAX_AGE); 2579 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_BUCKET_DURATION); 2580 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_DELETE_AGE); 2581 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_PERSIST_BYTES); 2582 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_ROTATE_AGE); 2583 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_BUCKET_DURATION); 2584 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_DELETE_AGE); 2585 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_PERSIST_BYTES); 2586 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_ROTATE_AGE); 2587 MOVED_TO_GLOBAL.add(Settings.Global.NETWORK_PREFERENCE); 2588 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_DIFF); 2589 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_SPACING); 2590 MOVED_TO_GLOBAL.add(Settings.Global.NTP_SERVER); 2591 MOVED_TO_GLOBAL.add(Settings.Global.NTP_TIMEOUT); 2592 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_ERROR_POLL_COUNT); 2593 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_LONG_POLL_INTERVAL_MS); 2594 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT); 2595 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_POLL_INTERVAL_MS); 2596 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_TRIGGER_PACKET_COUNT); 2597 MOVED_TO_GLOBAL.add(Settings.Global.SAMPLING_PROFILER_MS); 2598 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DATA_SERVICE_URL); 2599 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_REDIR_HOST); 2600 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_TARGET_URL); 2601 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_APN); 2602 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_REQUIRED); 2603 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_SUPPORTED); 2604 MOVED_TO_GLOBAL.add(Settings.Global.THROTTLE_HELP_URI); 2605 MOVED_TO_GLOBAL.add(Settings.Global.THROTTLE_MAX_NTP_CACHE_AGE_SEC); 2606 MOVED_TO_GLOBAL.add(Settings.Global.THROTTLE_NOTIFICATION_TYPE); 2607 MOVED_TO_GLOBAL.add(Settings.Global.THROTTLE_POLLING_SEC); 2608 MOVED_TO_GLOBAL.add(Settings.Global.THROTTLE_RESET_DAY); 2609 MOVED_TO_GLOBAL.add(Settings.Global.THROTTLE_THRESHOLD_BYTES); 2610 MOVED_TO_GLOBAL.add(Settings.Global.THROTTLE_VALUE_KBITSPS); 2611 MOVED_TO_GLOBAL.add(Settings.Global.USB_MASS_STORAGE_ENABLED); 2612 MOVED_TO_GLOBAL.add(Settings.Global.USE_GOOGLE_MAIL); 2613 MOVED_TO_GLOBAL.add(Settings.Global.WEB_AUTOFILL_QUERY_URL); 2614 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_COUNTRY_CODE); 2615 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FRAMEWORK_SCAN_INTERVAL_MS); 2616 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FREQUENCY_BAND); 2617 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_IDLE_MS); 2618 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MAX_DHCP_RETRY_COUNT); 2619 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS); 2620 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 2621 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 2622 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NUM_OPEN_NETWORKS_KEPT); 2623 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ON); 2624 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_P2P_DEVICE_NAME); 2625 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SAVED_STATE); 2626 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUPPLICANT_SCAN_INTERVAL_MS); 2627 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUSPEND_OPTIMIZATIONS_ENABLED); 2628 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_NUM_ARP_PINGS); 2629 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_ON); 2630 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED); 2631 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_RSSI_FETCH_INTERVAL_MS); 2632 MOVED_TO_GLOBAL.add(Settings.Global.WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON); 2633 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_ENABLE); 2634 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_TIMEOUT); 2635 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_DEFAULT_RESPONSE); 2636 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS); 2637 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS); 2638 MOVED_TO_GLOBAL.add(Settings.Global.GPRS_REGISTER_CHECK_PERIOD_MS); 2639 MOVED_TO_GLOBAL.add(Settings.Global.WTF_IS_FATAL); 2640 } 2641 2642 private static void lazyInitCache() { 2643 if (sNameValueCache == null) { 2644 sNameValueCache = new NameValueCache( 2645 SYS_PROP_SETTING_VERSION + '_' + UserHandle.myUserId(), 2646 CONTENT_URI, 2647 CALL_METHOD_GET_SECURE, 2648 CALL_METHOD_PUT_SECURE); 2649 } 2650 } 2651 2652 /** 2653 * Look up a name in the database. 2654 * @param resolver to access the database with 2655 * @param name to look up in the table 2656 * @return the corresponding value, or null if not present 2657 */ 2658 public synchronized static String getString(ContentResolver resolver, String name) { 2659 return getStringForUser(resolver, name, UserHandle.myUserId()); 2660 } 2661 2662 /** @hide */ 2663 public synchronized static String getStringForUser(ContentResolver resolver, String name, 2664 int userHandle) { 2665 if (MOVED_TO_GLOBAL.contains(name)) { 2666 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 2667 + " to android.provider.Settings.Global."); 2668 return Global.getStringForUser(resolver, name, userHandle); 2669 } 2670 2671 if (sLockSettings == null) { 2672 sLockSettings = ILockSettings.Stub.asInterface( 2673 (IBinder) ServiceManager.getService("lock_settings")); 2674 sIsSystemProcess = Process.myUid() == Process.SYSTEM_UID; 2675 } 2676 if (sLockSettings != null && !sIsSystemProcess 2677 && MOVED_TO_LOCK_SETTINGS.contains(name)) { 2678 try { 2679 return sLockSettings.getString(name, "0", userHandle); 2680 } catch (RemoteException re) { 2681 // Fall through 2682 } 2683 } 2684 2685 lazyInitCache(); 2686 return sNameValueCache.getStringForUser(resolver, name, userHandle); 2687 } 2688 2689 /** 2690 * Store a name/value pair into the database. 2691 * @param resolver to access the database with 2692 * @param name to store 2693 * @param value to associate with the name 2694 * @return true if the value was set, false on database errors 2695 */ 2696 public static boolean putString(ContentResolver resolver, String name, String value) { 2697 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 2698 } 2699 2700 /** @hide */ 2701 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 2702 int userHandle) { 2703 if (MOVED_TO_GLOBAL.contains(name)) { 2704 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 2705 + " to android.provider.Settings.Global"); 2706 return Global.putStringForUser(resolver, name, value, userHandle); 2707 } 2708 lazyInitCache(); 2709 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 2710 } 2711 2712 /** 2713 * Construct the content URI for a particular name/value pair, 2714 * useful for monitoring changes with a ContentObserver. 2715 * @param name to look up in the table 2716 * @return the corresponding content URI, or null if not present 2717 */ 2718 public static Uri getUriFor(String name) { 2719 if (MOVED_TO_GLOBAL.contains(name)) { 2720 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 2721 + " to android.provider.Settings.Global, returning global URI."); 2722 return Global.getUriFor(Global.CONTENT_URI, name); 2723 } 2724 return getUriFor(CONTENT_URI, name); 2725 } 2726 2727 /** 2728 * Convenience function for retrieving a single secure settings value 2729 * as an integer. Note that internally setting values are always 2730 * stored as strings; this function converts the string to an integer 2731 * for you. The default value will be returned if the setting is 2732 * not defined or not an integer. 2733 * 2734 * @param cr The ContentResolver to access. 2735 * @param name The name of the setting to retrieve. 2736 * @param def Value to return if the setting is not defined. 2737 * 2738 * @return The setting's current value, or 'def' if it is not defined 2739 * or not a valid integer. 2740 */ 2741 public static int getInt(ContentResolver cr, String name, int def) { 2742 return getIntForUser(cr, name, def, UserHandle.myUserId()); 2743 } 2744 2745 /** @hide */ 2746 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 2747 String v = getStringForUser(cr, name, userHandle); 2748 try { 2749 return v != null ? Integer.parseInt(v) : def; 2750 } catch (NumberFormatException e) { 2751 return def; 2752 } 2753 } 2754 2755 /** 2756 * Convenience function for retrieving a single secure settings value 2757 * as an integer. Note that internally setting values are always 2758 * stored as strings; this function converts the string to an integer 2759 * for you. 2760 * <p> 2761 * This version does not take a default value. If the setting has not 2762 * been set, or the string value is not a number, 2763 * it throws {@link SettingNotFoundException}. 2764 * 2765 * @param cr The ContentResolver to access. 2766 * @param name The name of the setting to retrieve. 2767 * 2768 * @throws SettingNotFoundException Thrown if a setting by the given 2769 * name can't be found or the setting value is not an integer. 2770 * 2771 * @return The setting's current value. 2772 */ 2773 public static int getInt(ContentResolver cr, String name) 2774 throws SettingNotFoundException { 2775 return getIntForUser(cr, name, UserHandle.myUserId()); 2776 } 2777 2778 /** @hide */ 2779 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 2780 throws SettingNotFoundException { 2781 String v = getStringForUser(cr, name, userHandle); 2782 try { 2783 return Integer.parseInt(v); 2784 } catch (NumberFormatException e) { 2785 throw new SettingNotFoundException(name); 2786 } 2787 } 2788 2789 /** 2790 * Convenience function for updating a single settings value as an 2791 * integer. This will either create a new entry in the table if the 2792 * given name does not exist, or modify the value of the existing row 2793 * with that name. Note that internally setting values are always 2794 * stored as strings, so this function converts the given value to a 2795 * string before storing it. 2796 * 2797 * @param cr The ContentResolver to access. 2798 * @param name The name of the setting to modify. 2799 * @param value The new value for the setting. 2800 * @return true if the value was set, false on database errors 2801 */ 2802 public static boolean putInt(ContentResolver cr, String name, int value) { 2803 return putIntForUser(cr, name, value, UserHandle.myUserId()); 2804 } 2805 2806 /** @hide */ 2807 public static boolean putIntForUser(ContentResolver cr, String name, int value, 2808 int userHandle) { 2809 return putStringForUser(cr, name, Integer.toString(value), userHandle); 2810 } 2811 2812 /** 2813 * Convenience function for retrieving a single secure settings value 2814 * as a {@code long}. Note that internally setting values are always 2815 * stored as strings; this function converts the string to a {@code long} 2816 * for you. The default value will be returned if the setting is 2817 * not defined or not a {@code long}. 2818 * 2819 * @param cr The ContentResolver to access. 2820 * @param name The name of the setting to retrieve. 2821 * @param def Value to return if the setting is not defined. 2822 * 2823 * @return The setting's current value, or 'def' if it is not defined 2824 * or not a valid {@code long}. 2825 */ 2826 public static long getLong(ContentResolver cr, String name, long def) { 2827 return getLongForUser(cr, name, def, UserHandle.myUserId()); 2828 } 2829 2830 /** @hide */ 2831 public static long getLongForUser(ContentResolver cr, String name, long def, 2832 int userHandle) { 2833 String valString = getStringForUser(cr, name, userHandle); 2834 long value; 2835 try { 2836 value = valString != null ? Long.parseLong(valString) : def; 2837 } catch (NumberFormatException e) { 2838 value = def; 2839 } 2840 return value; 2841 } 2842 2843 /** 2844 * Convenience function for retrieving a single secure settings value 2845 * as a {@code long}. Note that internally setting values are always 2846 * stored as strings; this function converts the string to a {@code long} 2847 * for you. 2848 * <p> 2849 * This version does not take a default value. If the setting has not 2850 * been set, or the string value is not a number, 2851 * it throws {@link SettingNotFoundException}. 2852 * 2853 * @param cr The ContentResolver to access. 2854 * @param name The name of the setting to retrieve. 2855 * 2856 * @return The setting's current value. 2857 * @throws SettingNotFoundException Thrown if a setting by the given 2858 * name can't be found or the setting value is not an integer. 2859 */ 2860 public static long getLong(ContentResolver cr, String name) 2861 throws SettingNotFoundException { 2862 return getLongForUser(cr, name, UserHandle.myUserId()); 2863 } 2864 2865 /** @hide */ 2866 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 2867 throws SettingNotFoundException { 2868 String valString = getStringForUser(cr, name, userHandle); 2869 try { 2870 return Long.parseLong(valString); 2871 } catch (NumberFormatException e) { 2872 throw new SettingNotFoundException(name); 2873 } 2874 } 2875 2876 /** 2877 * Convenience function for updating a secure settings value as a long 2878 * integer. This will either create a new entry in the table if the 2879 * given name does not exist, or modify the value of the existing row 2880 * with that name. Note that internally setting values are always 2881 * stored as strings, so this function converts the given value to a 2882 * string before storing it. 2883 * 2884 * @param cr The ContentResolver to access. 2885 * @param name The name of the setting to modify. 2886 * @param value The new value for the setting. 2887 * @return true if the value was set, false on database errors 2888 */ 2889 public static boolean putLong(ContentResolver cr, String name, long value) { 2890 return putLongForUser(cr, name, value, UserHandle.myUserId()); 2891 } 2892 2893 /** @hide */ 2894 public static boolean putLongForUser(ContentResolver cr, String name, long value, 2895 int userHandle) { 2896 return putStringForUser(cr, name, Long.toString(value), userHandle); 2897 } 2898 2899 /** 2900 * Convenience function for retrieving a single secure settings value 2901 * as a floating point number. Note that internally setting values are 2902 * always stored as strings; this function converts the string to an 2903 * float for you. The default value will be returned if the setting 2904 * is not defined or not a valid float. 2905 * 2906 * @param cr The ContentResolver to access. 2907 * @param name The name of the setting to retrieve. 2908 * @param def Value to return if the setting is not defined. 2909 * 2910 * @return The setting's current value, or 'def' if it is not defined 2911 * or not a valid float. 2912 */ 2913 public static float getFloat(ContentResolver cr, String name, float def) { 2914 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 2915 } 2916 2917 /** @hide */ 2918 public static float getFloatForUser(ContentResolver cr, String name, float def, 2919 int userHandle) { 2920 String v = getStringForUser(cr, name, userHandle); 2921 try { 2922 return v != null ? Float.parseFloat(v) : def; 2923 } catch (NumberFormatException e) { 2924 return def; 2925 } 2926 } 2927 2928 /** 2929 * Convenience function for retrieving a single secure settings value 2930 * as a float. Note that internally setting values are always 2931 * stored as strings; this function converts the string to a float 2932 * for you. 2933 * <p> 2934 * This version does not take a default value. If the setting has not 2935 * been set, or the string value is not a number, 2936 * it throws {@link SettingNotFoundException}. 2937 * 2938 * @param cr The ContentResolver to access. 2939 * @param name The name of the setting to retrieve. 2940 * 2941 * @throws SettingNotFoundException Thrown if a setting by the given 2942 * name can't be found or the setting value is not a float. 2943 * 2944 * @return The setting's current value. 2945 */ 2946 public static float getFloat(ContentResolver cr, String name) 2947 throws SettingNotFoundException { 2948 return getFloatForUser(cr, name, UserHandle.myUserId()); 2949 } 2950 2951 /** @hide */ 2952 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 2953 throws SettingNotFoundException { 2954 String v = getStringForUser(cr, name, userHandle); 2955 if (v == null) { 2956 throw new SettingNotFoundException(name); 2957 } 2958 try { 2959 return Float.parseFloat(v); 2960 } catch (NumberFormatException e) { 2961 throw new SettingNotFoundException(name); 2962 } 2963 } 2964 2965 /** 2966 * Convenience function for updating a single settings value as a 2967 * floating point number. This will either create a new entry in the 2968 * table if the given name does not exist, or modify the value of the 2969 * existing row with that name. Note that internally setting values 2970 * are always stored as strings, so this function converts the given 2971 * value to a string before storing it. 2972 * 2973 * @param cr The ContentResolver to access. 2974 * @param name The name of the setting to modify. 2975 * @param value The new value for the setting. 2976 * @return true if the value was set, false on database errors 2977 */ 2978 public static boolean putFloat(ContentResolver cr, String name, float value) { 2979 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 2980 } 2981 2982 /** @hide */ 2983 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 2984 int userHandle) { 2985 return putStringForUser(cr, name, Float.toString(value), userHandle); 2986 } 2987 2988 /** 2989 * The content:// style URL for this table 2990 */ 2991 public static final Uri CONTENT_URI = 2992 Uri.parse("content://" + AUTHORITY + "/secure"); 2993 2994 /** 2995 * @deprecated Use {@link android.provider.Settings.Global#DEVELOPMENT_SETTINGS_ENABLED} 2996 * instead 2997 */ 2998 @Deprecated 2999 public static final String DEVELOPMENT_SETTINGS_ENABLED = 3000 Global.DEVELOPMENT_SETTINGS_ENABLED; 3001 3002 /** 3003 * When the user has enable the option to have a "bug report" command 3004 * in the power menu. 3005 * @hide 3006 */ 3007 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 3008 3009 /** 3010 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} instead 3011 */ 3012 @Deprecated 3013 public static final String ADB_ENABLED = Global.ADB_ENABLED; 3014 3015 /** 3016 * Setting to allow mock locations and location provider status to be injected into the 3017 * LocationManager service for testing purposes during application development. These 3018 * locations and status values override actual location and status information generated 3019 * by network, gps, or other location providers. 3020 */ 3021 public static final String ALLOW_MOCK_LOCATION = "mock_location"; 3022 3023 /** 3024 * A 64-bit number (as a hex string) that is randomly 3025 * generated on the device's first boot and should remain 3026 * constant for the lifetime of the device. (The value may 3027 * change if a factory reset is performed on the device.) 3028 */ 3029 public static final String ANDROID_ID = "android_id"; 3030 3031 /** 3032 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 3033 */ 3034 @Deprecated 3035 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 3036 3037 /** 3038 * Get the key that retrieves a bluetooth headset's priority. 3039 * @hide 3040 */ 3041 public static final String getBluetoothHeadsetPriorityKey(String address) { 3042 return ("bluetooth_headset_priority_" + address.toUpperCase()); 3043 } 3044 3045 /** 3046 * Get the key that retrieves a bluetooth a2dp sink's priority. 3047 * @hide 3048 */ 3049 public static final String getBluetoothA2dpSinkPriorityKey(String address) { 3050 return ("bluetooth_a2dp_sink_priority_" + address.toUpperCase()); 3051 } 3052 3053 /** 3054 * Get the key that retrieves a bluetooth Input Device's priority. 3055 * @hide 3056 */ 3057 public static final String getBluetoothInputDevicePriorityKey(String address) { 3058 return ("bluetooth_input_device_priority_" + address.toUpperCase()); 3059 } 3060 3061 /** 3062 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 3063 */ 3064 public static final String DATA_ROAMING = Global.DATA_ROAMING; 3065 3066 /** 3067 * Setting to record the input method used by default, holding the ID 3068 * of the desired method. 3069 */ 3070 public static final String DEFAULT_INPUT_METHOD = "default_input_method"; 3071 3072 /** 3073 * Setting to record the input method subtype used by default, holding the ID 3074 * of the desired method. 3075 */ 3076 public static final String SELECTED_INPUT_METHOD_SUBTYPE = 3077 "selected_input_method_subtype"; 3078 3079 /** 3080 * Setting to record the history of input method subtype, holding the pair of ID of IME 3081 * and its last used subtype. 3082 * @hide 3083 */ 3084 public static final String INPUT_METHODS_SUBTYPE_HISTORY = 3085 "input_methods_subtype_history"; 3086 3087 /** 3088 * Setting to record the visibility of input method selector 3089 */ 3090 public static final String INPUT_METHOD_SELECTOR_VISIBILITY = 3091 "input_method_selector_visibility"; 3092 3093 /** 3094 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 3095 */ 3096 @Deprecated 3097 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 3098 3099 /** 3100 * List of input methods that are currently enabled. This is a string 3101 * containing the IDs of all enabled input methods, each ID separated 3102 * by ':'. 3103 */ 3104 public static final String ENABLED_INPUT_METHODS = "enabled_input_methods"; 3105 3106 /** 3107 * List of system input methods that are currently disabled. This is a string 3108 * containing the IDs of all disabled input methods, each ID separated 3109 * by ':'. 3110 * @hide 3111 */ 3112 public static final String DISABLED_SYSTEM_INPUT_METHODS = "disabled_system_input_methods"; 3113 3114 /** 3115 * Host name and port for global http proxy. Uses ':' seperator for between host and port 3116 * TODO - deprecate in favor of global_http_proxy_host, etc 3117 */ 3118 public static final String HTTP_PROXY = "http_proxy"; 3119 3120 /** 3121 * Host name for global http proxy. Set via ConnectivityManager. 3122 * @hide 3123 */ 3124 public static final String GLOBAL_HTTP_PROXY_HOST = "global_http_proxy_host"; 3125 3126 /** 3127 * Integer host port for global http proxy. Set via ConnectivityManager. 3128 * @hide 3129 */ 3130 public static final String GLOBAL_HTTP_PROXY_PORT = "global_http_proxy_port"; 3131 3132 /** 3133 * Exclusion list for global proxy. This string contains a list of comma-separated 3134 * domains where the global proxy does not apply. Domains should be listed in a comma- 3135 * separated list. Example of acceptable formats: ".domain1.com,my.domain2.com" 3136 * Use ConnectivityManager to set/get. 3137 * @hide 3138 */ 3139 public static final String GLOBAL_HTTP_PROXY_EXCLUSION_LIST = 3140 "global_http_proxy_exclusion_list"; 3141 3142 /** 3143 * Enables the UI setting to allow the user to specify the global HTTP proxy 3144 * and associated exclusion list. 3145 * @hide 3146 */ 3147 public static final String SET_GLOBAL_HTTP_PROXY = "set_global_http_proxy"; 3148 3149 /** 3150 * Setting for default DNS in case nobody suggests one 3151 * @hide 3152 */ 3153 public static final String DEFAULT_DNS_SERVER = "default_dns_server"; 3154 3155 /** 3156 * @deprecated Use {@link android.provider.Settings.Global#INSTALL_NON_MARKET_APPS} instead 3157 */ 3158 @Deprecated 3159 public static final String INSTALL_NON_MARKET_APPS = Global.INSTALL_NON_MARKET_APPS; 3160 3161 /** 3162 * Comma-separated list of location providers that activities may access. 3163 */ 3164 public static final String LOCATION_PROVIDERS_ALLOWED = "location_providers_allowed"; 3165 3166 /** 3167 * A flag containing settings used for biometric weak 3168 * @hide 3169 */ 3170 public static final String LOCK_BIOMETRIC_WEAK_FLAGS = 3171 "lock_biometric_weak_flags"; 3172 3173 /** 3174 * Whether autolock is enabled (0 = false, 1 = true) 3175 */ 3176 public static final String LOCK_PATTERN_ENABLED = "lock_pattern_autolock"; 3177 3178 /** 3179 * Whether lock pattern is visible as user enters (0 = false, 1 = true) 3180 */ 3181 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 3182 3183 /** 3184 * Whether lock pattern will vibrate as user enters (0 = false, 1 = true) 3185 */ 3186 public static final String LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = 3187 "lock_pattern_tactile_feedback_enabled"; 3188 3189 /** 3190 * This preference allows the device to be locked given time after screen goes off, 3191 * subject to current DeviceAdmin policy limits. 3192 * @hide 3193 */ 3194 public static final String LOCK_SCREEN_LOCK_AFTER_TIMEOUT = "lock_screen_lock_after_timeout"; 3195 3196 3197 /** 3198 * This preference contains the string that shows for owner info on LockScren. 3199 * @hide 3200 */ 3201 public static final String LOCK_SCREEN_OWNER_INFO = "lock_screen_owner_info"; 3202 3203 /** 3204 * Id of the time appwidget on the lockscreen, or -1 if none 3205 * @hide 3206 */ 3207 public static final String LOCK_SCREEN_CLOCK_APPWIDGET_ID = 3208 "lock_screen_clock_appwidget_id"; 3209 3210 /** 3211 * Id of the user-selected appwidget on the lockscreen, or -1 if none 3212 * @hide 3213 */ 3214 public static final String LOCK_SCREEN_USER_SELECTED_APPWIDGET_ID = 3215 "lock_screen_user_selected_appwidget_id"; 3216 3217 /** 3218 * This preference enables showing the owner info on LockScren. 3219 * @hide 3220 */ 3221 public static final String LOCK_SCREEN_OWNER_INFO_ENABLED = 3222 "lock_screen_owner_info_enabled"; 3223 3224 /** 3225 * @deprecated Use {@link android.provider.Settings.Global#DISPLAY_SIZE_FORCED} instead 3226 * @hide 3227 */ 3228 @Deprecated 3229 public static final String DISPLAY_SIZE_FORCED = Global.DISPLAY_SIZE_FORCED; 3230 3231 /** 3232 * @deprecated Use {@link android.provider.Settings.Global#DISPLAY_DENSITY_FORCED} instead 3233 * @hide 3234 */ 3235 @Deprecated 3236 public static final String DISPLAY_DENSITY_FORCED = Global.DISPLAY_DENSITY_FORCED; 3237 3238 /** 3239 * @deprecated Use {@link android.provider.Settings.Global#ASSISTED_GPS_ENABLE} instead 3240 * @hide 3241 */ 3242 @Deprecated 3243 public static final String ASSISTED_GPS_ENABLED = Global.ASSISTED_GPS_ENABLED; 3244 3245 /** 3246 * The Logging ID (a unique 64-bit value) as a hex string. 3247 * Used as a pseudonymous identifier for logging. 3248 * @deprecated This identifier is poorly initialized and has 3249 * many collisions. It should not be used. 3250 */ 3251 @Deprecated 3252 public static final String LOGGING_ID = "logging_id"; 3253 3254 /** 3255 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 3256 */ 3257 @Deprecated 3258 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 3259 3260 /** 3261 * @deprecated Use {@link android.provider.Settings.Global#TETHER_SUPPORTED} instead 3262 * @hide 3263 */ 3264 @Deprecated 3265 public static final String TETHER_SUPPORTED = Global.TETHER_SUPPORTED; 3266 3267 /** 3268 * @deprecated Use {@link android.provider.Settings.Global#TETHER_DUN_REQUIRED} instead 3269 * @hide 3270 */ 3271 @Deprecated 3272 public static final String TETHER_DUN_REQUIRED = Global.TETHER_DUN_REQUIRED; 3273 3274 /** 3275 * @deprecated Use {@link android.provider.Settings.Global#TETHER_DUN_REQUIRED} instead 3276 * @hide 3277 */ 3278 @Deprecated 3279 public static final String TETHER_DUN_APN = Global.TETHER_DUN_APN; 3280 3281 /** 3282 * @deprecated Use {@link android.provider.Settings.Global#DATA_ACTIVITY_TIMEOUT_MOBILE} 3283 * instead 3284 * @hide 3285 */ 3286 @Deprecated 3287 public static final String DATA_ACTIVITY_TIMEOUT_MOBILE = 3288 Global.DATA_ACTIVITY_TIMEOUT_MOBILE; 3289 3290 /** 3291 * @deprecated Use {@link android.provider.Settings.Global#DATA_ACTIVITY_TIMEOUT_MOBILE} 3292 * instead 3293 * @hide 3294 */ 3295 @Deprecated 3296 public static final String DATA_ACTIVITY_TIMEOUT_WIFI = Global.DATA_ACTIVITY_TIMEOUT_WIFI; 3297 3298 /** 3299 * No longer supported. 3300 */ 3301 public static final String PARENTAL_CONTROL_ENABLED = "parental_control_enabled"; 3302 3303 /** 3304 * No longer supported. 3305 */ 3306 public static final String PARENTAL_CONTROL_LAST_UPDATE = "parental_control_last_update"; 3307 3308 /** 3309 * No longer supported. 3310 */ 3311 public static final String PARENTAL_CONTROL_REDIRECT_URL = "parental_control_redirect_url"; 3312 3313 /** 3314 * @deprecated Use {@link android.provider.Settings.Global#SAMPLING_PROFILER_MS} instead 3315 * @hide 3316 */ 3317 @Deprecated 3318 public static final String SAMPLING_PROFILER_MS = Global.SAMPLING_PROFILER_MS; 3319 3320 /** 3321 * Settings classname to launch when Settings is clicked from All 3322 * Applications. Needed because of user testing between the old 3323 * and new Settings apps. 3324 */ 3325 // TODO: 881807 3326 public static final String SETTINGS_CLASSNAME = "settings_classname"; 3327 3328 /** 3329 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 3330 */ 3331 @Deprecated 3332 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 3333 3334 /** 3335 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 3336 */ 3337 @Deprecated 3338 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 3339 3340 /** 3341 * If accessibility is enabled. 3342 */ 3343 public static final String ACCESSIBILITY_ENABLED = "accessibility_enabled"; 3344 3345 /** 3346 * If touch exploration is enabled. 3347 */ 3348 public static final String TOUCH_EXPLORATION_ENABLED = "touch_exploration_enabled"; 3349 3350 /** 3351 * List of the enabled accessibility providers. 3352 */ 3353 public static final String ENABLED_ACCESSIBILITY_SERVICES = 3354 "enabled_accessibility_services"; 3355 3356 /** 3357 * List of the accessibility services to which the user has graned 3358 * permission to put the device into touch exploration mode. 3359 * 3360 * @hide 3361 */ 3362 public static final String TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES = 3363 "touch_exploration_granted_accessibility_services"; 3364 3365 /** 3366 * Whether to speak passwords while in accessibility mode. 3367 */ 3368 public static final String ACCESSIBILITY_SPEAK_PASSWORD = "speak_password"; 3369 3370 /** 3371 * If injection of accessibility enhancing JavaScript screen-reader 3372 * is enabled. 3373 * <p> 3374 * Note: The JavaScript based screen-reader is served by the 3375 * Google infrastructure and enable users with disabilities to 3376 * efficiantly navigate in and explore web content. 3377 * </p> 3378 * <p> 3379 * This property represents a boolean value. 3380 * </p> 3381 * @hide 3382 */ 3383 public static final String ACCESSIBILITY_SCRIPT_INJECTION = 3384 "accessibility_script_injection"; 3385 3386 /** 3387 * The URL for the injected JavaScript based screen-reader used 3388 * for providing accessiblity of content in WebView. 3389 * <p> 3390 * Note: The JavaScript based screen-reader is served by the 3391 * Google infrastructure and enable users with disabilities to 3392 * efficiently navigate in and explore web content. 3393 * </p> 3394 * <p> 3395 * This property represents a string value. 3396 * </p> 3397 * @hide 3398 */ 3399 public static final String ACCESSIBILITY_SCREEN_READER_URL = 3400 "accessibility_script_injection_url"; 3401 3402 /** 3403 * Key bindings for navigation in built-in accessibility support for web content. 3404 * <p> 3405 * Note: These key bindings are for the built-in accessibility navigation for 3406 * web content which is used as a fall back solution if JavaScript in a WebView 3407 * is not enabled or the user has not opted-in script injection from Google. 3408 * </p> 3409 * <p> 3410 * The bindings are separated by semi-colon. A binding is a mapping from 3411 * a key to a sequence of actions (for more details look at 3412 * android.webkit.AccessibilityInjector). A key is represented as the hexademical 3413 * string representation of an integer obtained from a meta state (optional) shifted 3414 * sixteen times left and bitwise ored with a key code. An action is represented 3415 * as a hexademical string representation of an integer where the first two digits 3416 * are navigation action index, the second, the third, and the fourth digit pairs 3417 * represent the action arguments. The separate actions in a binding are colon 3418 * separated. The key and the action sequence it maps to are separated by equals. 3419 * </p> 3420 * <p> 3421 * For example, the binding below maps the DPAD right button to traverse the 3422 * current navigation axis once without firing an accessibility event and to 3423 * perform the same traversal again but to fire an event: 3424 * <code> 3425 * 0x16=0x01000100:0x01000101; 3426 * </code> 3427 * </p> 3428 * <p> 3429 * The goal of this binding is to enable dynamic rebinding of keys to 3430 * navigation actions for web content without requiring a framework change. 3431 * </p> 3432 * <p> 3433 * This property represents a string value. 3434 * </p> 3435 * @hide 3436 */ 3437 public static final String ACCESSIBILITY_WEB_CONTENT_KEY_BINDINGS = 3438 "accessibility_web_content_key_bindings"; 3439 3440 /** 3441 * Setting that specifies whether the display magnification is enabled. 3442 * Display magnifications allows the user to zoom in the display content 3443 * and is targeted to low vision users. The current magnification scale 3444 * is controlled by {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE}. 3445 * 3446 * @hide 3447 */ 3448 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED = 3449 "accessibility_display_magnification_enabled"; 3450 3451 /** 3452 * Setting that specifies what the display magnification scale is. 3453 * Display magnifications allows the user to zoom in the display 3454 * content and is targeted to low vision users. Whether a display 3455 * magnification is performed is controlled by 3456 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 3457 * 3458 * @hide 3459 */ 3460 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE = 3461 "accessibility_display_magnification_scale"; 3462 3463 /** 3464 * Setting that specifies whether the display magnification should be 3465 * automatically updated. If this fearture is enabled the system will 3466 * exit magnification mode or pan the viewport when a context change 3467 * occurs. For example, on staring a new activity or rotating the screen, 3468 * the system may zoom out so the user can see the new context he is in. 3469 * Another example is on showing a window that is not visible in the 3470 * magnified viewport the system may pan the viewport to make the window 3471 * the has popped up so the user knows that the context has changed. 3472 * Whether a screen magnification is performed is controlled by 3473 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 3474 * 3475 * @hide 3476 */ 3477 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE = 3478 "accessibility_display_magnification_auto_update"; 3479 3480 /** 3481 * The timout for considering a press to be a long press in milliseconds. 3482 * @hide 3483 */ 3484 public static final String LONG_PRESS_TIMEOUT = "long_press_timeout"; 3485 3486 /** 3487 * Setting to always use the default text-to-speech settings regardless 3488 * of the application settings. 3489 * 1 = override application settings, 3490 * 0 = use application settings (if specified). 3491 * 3492 * @deprecated The value of this setting is no longer respected by 3493 * the framework text to speech APIs as of the Ice Cream Sandwich release. 3494 */ 3495 @Deprecated 3496 public static final String TTS_USE_DEFAULTS = "tts_use_defaults"; 3497 3498 /** 3499 * Default text-to-speech engine speech rate. 100 = 1x 3500 */ 3501 public static final String TTS_DEFAULT_RATE = "tts_default_rate"; 3502 3503 /** 3504 * Default text-to-speech engine pitch. 100 = 1x 3505 */ 3506 public static final String TTS_DEFAULT_PITCH = "tts_default_pitch"; 3507 3508 /** 3509 * Default text-to-speech engine. 3510 */ 3511 public static final String TTS_DEFAULT_SYNTH = "tts_default_synth"; 3512 3513 /** 3514 * Default text-to-speech language. 3515 * 3516 * @deprecated this setting is no longer in use, as of the Ice Cream 3517 * Sandwich release. Apps should never need to read this setting directly, 3518 * instead can query the TextToSpeech framework classes for the default 3519 * locale. {@link TextToSpeech#getLanguage()}. 3520 */ 3521 @Deprecated 3522 public static final String TTS_DEFAULT_LANG = "tts_default_lang"; 3523 3524 /** 3525 * Default text-to-speech country. 3526 * 3527 * @deprecated this setting is no longer in use, as of the Ice Cream 3528 * Sandwich release. Apps should never need to read this setting directly, 3529 * instead can query the TextToSpeech framework classes for the default 3530 * locale. {@link TextToSpeech#getLanguage()}. 3531 */ 3532 @Deprecated 3533 public static final String TTS_DEFAULT_COUNTRY = "tts_default_country"; 3534 3535 /** 3536 * Default text-to-speech locale variant. 3537 * 3538 * @deprecated this setting is no longer in use, as of the Ice Cream 3539 * Sandwich release. Apps should never need to read this setting directly, 3540 * instead can query the TextToSpeech framework classes for the 3541 * locale that is in use {@link TextToSpeech#getLanguage()}. 3542 */ 3543 @Deprecated 3544 public static final String TTS_DEFAULT_VARIANT = "tts_default_variant"; 3545 3546 /** 3547 * Stores the default tts locales on a per engine basis. Stored as 3548 * a comma seperated list of values, each value being of the form 3549 * {@code engine_name:locale} for example, 3550 * {@code com.foo.ttsengine:eng-USA,com.bar.ttsengine:esp-ESP}. This 3551 * supersedes {@link #TTS_DEFAULT_LANG}, {@link #TTS_DEFAULT_COUNTRY} and 3552 * {@link #TTS_DEFAULT_VARIANT}. Apps should never need to read this 3553 * setting directly, and can query the TextToSpeech framework classes 3554 * for the locale that is in use. 3555 * 3556 * @hide 3557 */ 3558 public static final String TTS_DEFAULT_LOCALE = "tts_default_locale"; 3559 3560 /** 3561 * Space delimited list of plugin packages that are enabled. 3562 */ 3563 public static final String TTS_ENABLED_PLUGINS = "tts_enabled_plugins"; 3564 3565 /** 3566 * Whether to notify the user of open networks. 3567 * <p> 3568 * If not connected and the scan results have an open network, we will 3569 * put this notification up. If we attempt to connect to a network or 3570 * the open network(s) disappear, we remove the notification. When we 3571 * show the notification, we will not show it again for 3572 * {@link android.provider.Settings.Secure#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} time. 3573 */ 3574 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 3575 "wifi_networks_available_notification_on"; 3576 /** 3577 * {@hide} 3578 */ 3579 public static final String WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON = 3580 "wimax_networks_available_notification_on"; 3581 3582 /** 3583 * Delay (in seconds) before repeating the Wi-Fi networks available notification. 3584 * Connecting to a network will reset the timer. 3585 */ 3586 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 3587 "wifi_networks_available_repeat_delay"; 3588 3589 /** 3590 * 802.11 country code in ISO 3166 format 3591 * @hide 3592 */ 3593 public static final String WIFI_COUNTRY_CODE = "wifi_country_code"; 3594 3595 3596 /** 3597 * When the number of open networks exceeds this number, the 3598 * least-recently-used excess networks will be removed. 3599 */ 3600 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = "wifi_num_open_networks_kept"; 3601 3602 /** 3603 * Whether the Wi-Fi should be on. Only the Wi-Fi service should touch this. 3604 */ 3605 public static final String WIFI_ON = "wifi_on"; 3606 3607 /** 3608 * Used to save the Wifi_ON state prior to tethering. 3609 * This state will be checked to restore Wifi after 3610 * the user turns off tethering. 3611 * 3612 * @hide 3613 */ 3614 public static final String WIFI_SAVED_STATE = "wifi_saved_state"; 3615 3616 /** 3617 * AP SSID 3618 * 3619 * @hide 3620 */ 3621 public static final String WIFI_AP_SSID = "wifi_ap_ssid"; 3622 3623 /** 3624 * AP security 3625 * 3626 * @hide 3627 */ 3628 public static final String WIFI_AP_SECURITY = "wifi_ap_security"; 3629 3630 /** 3631 * AP passphrase 3632 * 3633 * @hide 3634 */ 3635 public static final String WIFI_AP_PASSWD = "wifi_ap_passwd"; 3636 3637 /** 3638 * The acceptable packet loss percentage (range 0 - 100) before trying 3639 * another AP on the same network. 3640 */ 3641 @Deprecated 3642 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 3643 "wifi_watchdog_acceptable_packet_loss_percentage"; 3644 3645 /** 3646 * The number of access points required for a network in order for the 3647 * watchdog to monitor it. 3648 */ 3649 @Deprecated 3650 public static final String WIFI_WATCHDOG_AP_COUNT = "wifi_watchdog_ap_count"; 3651 3652 /** 3653 * The delay between background checks. 3654 */ 3655 @Deprecated 3656 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 3657 "wifi_watchdog_background_check_delay_ms"; 3658 3659 /** 3660 * Whether the Wi-Fi watchdog is enabled for background checking even 3661 * after it thinks the user has connected to a good access point. 3662 */ 3663 @Deprecated 3664 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 3665 "wifi_watchdog_background_check_enabled"; 3666 3667 /** 3668 * The timeout for a background ping 3669 */ 3670 @Deprecated 3671 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 3672 "wifi_watchdog_background_check_timeout_ms"; 3673 3674 /** 3675 * The number of initial pings to perform that *may* be ignored if they 3676 * fail. Again, if these fail, they will *not* be used in packet loss 3677 * calculation. For example, one network always seemed to time out for 3678 * the first couple pings, so this is set to 3 by default. 3679 */ 3680 @Deprecated 3681 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 3682 "wifi_watchdog_initial_ignored_ping_count"; 3683 3684 /** 3685 * The maximum number of access points (per network) to attempt to test. 3686 * If this number is reached, the watchdog will no longer monitor the 3687 * initial connection state for the network. This is a safeguard for 3688 * networks containing multiple APs whose DNS does not respond to pings. 3689 */ 3690 @Deprecated 3691 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = "wifi_watchdog_max_ap_checks"; 3692 3693 /** 3694 * Whether the Wi-Fi watchdog is enabled. 3695 */ 3696 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 3697 3698 /** 3699 * A comma-separated list of SSIDs for which the Wi-Fi watchdog should be enabled. 3700 */ 3701 @Deprecated 3702 public static final String WIFI_WATCHDOG_WATCH_LIST = "wifi_watchdog_watch_list"; 3703 3704 /** 3705 * The number of pings to test if an access point is a good connection. 3706 */ 3707 @Deprecated 3708 public static final String WIFI_WATCHDOG_PING_COUNT = "wifi_watchdog_ping_count"; 3709 3710 /** 3711 * The delay between pings. 3712 */ 3713 @Deprecated 3714 public static final String WIFI_WATCHDOG_PING_DELAY_MS = "wifi_watchdog_ping_delay_ms"; 3715 3716 /** 3717 * The timeout per ping. 3718 */ 3719 @Deprecated 3720 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = "wifi_watchdog_ping_timeout_ms"; 3721 3722 /** 3723 * ms delay before rechecking an 'online' wifi connection when it is thought to be unstable. 3724 * @hide 3725 */ 3726 public static final String WIFI_WATCHDOG_ARP_CHECK_INTERVAL_MS = 3727 "wifi_watchdog_arp_interval_ms"; 3728 3729 /** 3730 * ms delay interval between rssi polling when the signal is known to be weak 3731 * @hide 3732 */ 3733 public static final String WIFI_WATCHDOG_RSSI_FETCH_INTERVAL_MS = 3734 "wifi_watchdog_rssi_fetch_interval_ms"; 3735 3736 3737 /** 3738 * Number of ARP pings per check. 3739 * @hide 3740 */ 3741 public static final String WIFI_WATCHDOG_NUM_ARP_PINGS = "wifi_watchdog_num_arp_pings"; 3742 3743 /** 3744 * Minimum number of responses to the arp pings to consider the test 'successful'. 3745 * @hide 3746 */ 3747 public static final String WIFI_WATCHDOG_MIN_ARP_RESPONSES = 3748 "wifi_watchdog_min_arp_responses"; 3749 3750 /** 3751 * Timeout on ARP pings 3752 * @hide 3753 */ 3754 public static final String WIFI_WATCHDOG_ARP_PING_TIMEOUT_MS = 3755 "wifi_watchdog_arp_ping_timeout_ms"; 3756 3757 /** 3758 * Setting to turn off poor network avoidance on Wi-Fi. Feature is enabled by default and 3759 * the setting needs to be set to 0 to disable it. 3760 * @hide 3761 */ 3762 public static final String WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED = 3763 "wifi_watchdog_poor_network_test_enabled"; 3764 3765 /** 3766 * Setting to turn on suspend optimizations at screen off on Wi-Fi. Enabled by default and 3767 * needs to be set to 0 to disable it. 3768 * @hide 3769 */ 3770 public static final String WIFI_SUSPEND_OPTIMIZATIONS_ENABLED = 3771 "wifi_suspend_optimizations_enabled"; 3772 3773 /** 3774 * @deprecated Use 3775 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 3776 */ 3777 @Deprecated 3778 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 3779 3780 /** 3781 * The operational wifi frequency band 3782 * Set to one of {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 3783 * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ} or 3784 * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ} 3785 * 3786 * @hide 3787 */ 3788 public static final String WIFI_FREQUENCY_BAND = "wifi_frequency_band"; 3789 3790 /** 3791 * The Wi-Fi peer-to-peer device name 3792 * @hide 3793 */ 3794 public static final String WIFI_P2P_DEVICE_NAME = "wifi_p2p_device_name"; 3795 3796 /** 3797 * Setting to turn off captive portal detection. Feature is enabled by default and 3798 * the setting needs to be set to 0 to disable it. 3799 * @hide 3800 */ 3801 public static final String CAPTIVE_PORTAL_DETECTION_ENABLED = 3802 "captive_portal_detection_enabled"; 3803 3804 /** 3805 * The server used for captive portal detection upon a new conection. A 204 response 3806 * code from the server is used for validation. 3807 * @hide 3808 */ 3809 public static final String CAPTIVE_PORTAL_SERVER = "captive_portal_server"; 3810 3811 /** 3812 * Maximum amount of time in milliseconds to hold a wakelock while waiting for mobile 3813 * data connectivity to be established after a disconnect from Wi-Fi. 3814 */ 3815 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 3816 "wifi_mobile_data_transition_wakelock_timeout_ms"; 3817 3818 /** 3819 * Whether network service discovery is enabled. 3820 * @hide 3821 */ 3822 public static final String NSD_ON = "nsd_on"; 3823 3824 /** 3825 * Whether background data usage is allowed by the user. See 3826 * ConnectivityManager for more info. 3827 */ 3828 @Deprecated 3829 public static final String BACKGROUND_DATA = "background_data"; 3830 3831 /** 3832 * Origins for which browsers should allow geolocation by default. 3833 * The value is a space-separated list of origins. 3834 */ 3835 public static final String ALLOWED_GEOLOCATION_ORIGINS 3836 = "allowed_geolocation_origins"; 3837 3838 /** 3839 * @deprecated Use {@link android.provider.Settings.Global#MOBILE_DATA} instead 3840 * @hide 3841 */ 3842 @Deprecated 3843 public static final String MOBILE_DATA = Global.MOBILE_DATA; 3844 3845 /** 3846 * @deprecated Use {@link android.provider.Settings.Global#CDMA_ROAMING_MODE} instead 3847 * @hide 3848 */ 3849 @Deprecated 3850 public static final String CDMA_ROAMING_MODE = Global.CDMA_ROAMING_MODE; 3851 3852 /** 3853 * @deprecated Use {@link android.provider.Settings.Global#CDMA_ROAMING_MODE} instead 3854 * @hide 3855 */ 3856 @Deprecated 3857 public static final String CDMA_SUBSCRIPTION_MODE = Global.CDMA_SUBSCRIPTION_MODE; 3858 3859 /** 3860 * The preferred network mode 7 = Global 3861 * 6 = EvDo only 3862 * 5 = CDMA w/o EvDo 3863 * 4 = CDMA / EvDo auto 3864 * 3 = GSM / WCDMA auto 3865 * 2 = WCDMA only 3866 * 1 = GSM only 3867 * 0 = GSM / WCDMA preferred 3868 * @hide 3869 */ 3870 public static final String PREFERRED_NETWORK_MODE = 3871 "preferred_network_mode"; 3872 3873 /** 3874 * The preferred TTY mode 0 = TTy Off, CDMA default 3875 * 1 = TTY Full 3876 * 2 = TTY HCO 3877 * 3 = TTY VCO 3878 * @hide 3879 */ 3880 public static final String PREFERRED_TTY_MODE = 3881 "preferred_tty_mode"; 3882 3883 3884 /** 3885 * @deprecated Use {@link android.provider.Settings.Global#CDMA_CELL_BROADCAST_SMS} instead 3886 * @hide 3887 */ 3888 @Deprecated 3889 public static final String CDMA_CELL_BROADCAST_SMS = Global.CDMA_CELL_BROADCAST_SMS; 3890 3891 /** 3892 * The cdma subscription 0 = Subscription from RUIM, when available 3893 * 1 = Subscription from NV 3894 * @hide 3895 */ 3896 public static final String PREFERRED_CDMA_SUBSCRIPTION = 3897 "preferred_cdma_subscription"; 3898 3899 /** 3900 * Whether the enhanced voice privacy mode is enabled. 3901 * 0 = normal voice privacy 3902 * 1 = enhanced voice privacy 3903 * @hide 3904 */ 3905 public static final String ENHANCED_VOICE_PRIVACY_ENABLED = "enhanced_voice_privacy_enabled"; 3906 3907 /** 3908 * Whether the TTY mode mode is enabled. 3909 * 0 = disabled 3910 * 1 = enabled 3911 * @hide 3912 */ 3913 public static final String TTY_MODE_ENABLED = "tty_mode_enabled"; 3914 3915 /** 3916 * The number of milliseconds to delay before sending out Connectivyt Change broadcasts 3917 * @hide 3918 */ 3919 public static final String CONNECTIVITY_CHANGE_DELAY = "connectivity_change_delay"; 3920 3921 /** 3922 * Default value for CONNECTIVITY_CHANGE_DELAY in milliseconds. 3923 * @hide 3924 */ 3925 public static final int CONNECTIVITY_CHANGE_DELAY_DEFAULT = 3000; 3926 3927 /** 3928 * Controls whether settings backup is enabled. 3929 * Type: int ( 0 = disabled, 1 = enabled ) 3930 * @hide 3931 */ 3932 public static final String BACKUP_ENABLED = "backup_enabled"; 3933 3934 /** 3935 * Controls whether application data is automatically restored from backup 3936 * at install time. 3937 * Type: int ( 0 = disabled, 1 = enabled ) 3938 * @hide 3939 */ 3940 public static final String BACKUP_AUTO_RESTORE = "backup_auto_restore"; 3941 3942 /** 3943 * Indicates whether settings backup has been fully provisioned. 3944 * Type: int ( 0 = unprovisioned, 1 = fully provisioned ) 3945 * @hide 3946 */ 3947 public static final String BACKUP_PROVISIONED = "backup_provisioned"; 3948 3949 /** 3950 * Component of the transport to use for backup/restore. 3951 * @hide 3952 */ 3953 public static final String BACKUP_TRANSPORT = "backup_transport"; 3954 3955 /** 3956 * Version for which the setup wizard was last shown. Bumped for 3957 * each release when there is new setup information to show. 3958 * @hide 3959 */ 3960 public static final String LAST_SETUP_SHOWN = "last_setup_shown"; 3961 3962 /** 3963 * How frequently (in seconds) to check the memory status of the 3964 * device. 3965 * @hide 3966 */ 3967 public static final String MEMCHECK_INTERVAL = "memcheck_interval"; 3968 3969 /** 3970 * Max frequency (in seconds) to log memory check stats, in realtime 3971 * seconds. This allows for throttling of logs when the device is 3972 * running for large amounts of time. 3973 * @hide 3974 */ 3975 public static final String MEMCHECK_LOG_REALTIME_INTERVAL = 3976 "memcheck_log_realtime_interval"; 3977 3978 /** 3979 * Boolean indicating whether rebooting due to system memory checks 3980 * is enabled. 3981 * @hide 3982 */ 3983 public static final String MEMCHECK_SYSTEM_ENABLED = "memcheck_system_enabled"; 3984 3985 /** 3986 * How many bytes the system process must be below to avoid scheduling 3987 * a soft reboot. This reboot will happen when it is next determined 3988 * to be a good time. 3989 * @hide 3990 */ 3991 public static final String MEMCHECK_SYSTEM_SOFT_THRESHOLD = "memcheck_system_soft"; 3992 3993 /** 3994 * How many bytes the system process must be below to avoid scheduling 3995 * a hard reboot. This reboot will happen immediately. 3996 * @hide 3997 */ 3998 public static final String MEMCHECK_SYSTEM_HARD_THRESHOLD = "memcheck_system_hard"; 3999 4000 /** 4001 * How many bytes the phone process must be below to avoid scheduling 4002 * a soft restart. This restart will happen when it is next determined 4003 * to be a good time. 4004 * @hide 4005 */ 4006 public static final String MEMCHECK_PHONE_SOFT_THRESHOLD = "memcheck_phone_soft"; 4007 4008 /** 4009 * How many bytes the phone process must be below to avoid scheduling 4010 * a hard restart. This restart will happen immediately. 4011 * @hide 4012 */ 4013 public static final String MEMCHECK_PHONE_HARD_THRESHOLD = "memcheck_phone_hard"; 4014 4015 /** 4016 * Boolean indicating whether restarting the phone process due to 4017 * memory checks is enabled. 4018 * @hide 4019 */ 4020 public static final String MEMCHECK_PHONE_ENABLED = "memcheck_phone_enabled"; 4021 4022 /** 4023 * First time during the day it is okay to kill processes 4024 * or reboot the device due to low memory situations. This number is 4025 * in seconds since midnight. 4026 * @hide 4027 */ 4028 public static final String MEMCHECK_EXEC_START_TIME = "memcheck_exec_start_time"; 4029 4030 /** 4031 * Last time during the day it is okay to kill processes 4032 * or reboot the device due to low memory situations. This number is 4033 * in seconds since midnight. 4034 * @hide 4035 */ 4036 public static final String MEMCHECK_EXEC_END_TIME = "memcheck_exec_end_time"; 4037 4038 /** 4039 * How long the screen must have been off in order to kill processes 4040 * or reboot. This number is in seconds. A value of -1 means to 4041 * entirely disregard whether the screen is on. 4042 * @hide 4043 */ 4044 public static final String MEMCHECK_MIN_SCREEN_OFF = "memcheck_min_screen_off"; 4045 4046 /** 4047 * How much time there must be until the next alarm in order to kill processes 4048 * or reboot. This number is in seconds. Note: this value must be 4049 * smaller than {@link #MEMCHECK_RECHECK_INTERVAL} or else it will 4050 * always see an alarm scheduled within its time. 4051 * @hide 4052 */ 4053 public static final String MEMCHECK_MIN_ALARM = "memcheck_min_alarm"; 4054 4055 /** 4056 * How frequently to check whether it is a good time to restart things, 4057 * if the device is in a bad state. This number is in seconds. Note: 4058 * this value must be larger than {@link #MEMCHECK_MIN_ALARM} or else 4059 * the alarm to schedule the recheck will always appear within the 4060 * minimum "do not execute now" time. 4061 * @hide 4062 */ 4063 public static final String MEMCHECK_RECHECK_INTERVAL = "memcheck_recheck_interval"; 4064 4065 /** 4066 * How frequently (in DAYS) to reboot the device. If 0, no reboots 4067 * will occur. 4068 * @hide 4069 */ 4070 public static final String REBOOT_INTERVAL = "reboot_interval"; 4071 4072 /** 4073 * First time during the day it is okay to force a reboot of the 4074 * device (if REBOOT_INTERVAL is set). This number is 4075 * in seconds since midnight. 4076 * @hide 4077 */ 4078 public static final String REBOOT_START_TIME = "reboot_start_time"; 4079 4080 /** 4081 * The window of time (in seconds) after each REBOOT_INTERVAL in which 4082 * a reboot can be executed. If 0, a reboot will always be executed at 4083 * exactly the given time. Otherwise, it will only be executed if 4084 * the device is idle within the window. 4085 * @hide 4086 */ 4087 public static final String REBOOT_WINDOW = "reboot_window"; 4088 4089 /** 4090 * Threshold values for the duration and level of a discharge cycle, under 4091 * which we log discharge cycle info. 4092 * @hide 4093 */ 4094 public static final String BATTERY_DISCHARGE_DURATION_THRESHOLD = 4095 "battery_discharge_duration_threshold"; 4096 /** @hide */ 4097 public static final String BATTERY_DISCHARGE_THRESHOLD = "battery_discharge_threshold"; 4098 4099 /** 4100 * Flag for allowing ActivityManagerService to send ACTION_APP_ERROR intents 4101 * on application crashes and ANRs. If this is disabled, the crash/ANR dialog 4102 * will never display the "Report" button. 4103 * Type: int ( 0 = disallow, 1 = allow ) 4104 * @hide 4105 */ 4106 public static final String SEND_ACTION_APP_ERROR = "send_action_app_error"; 4107 4108 /** 4109 * @deprecated Use {@link android.provider.Settings.Global#WTF_IS_FATAL} instead 4110 * @hide 4111 */ 4112 @Deprecated 4113 public static final String WTF_IS_FATAL = Global.WTF_IS_FATAL; 4114 4115 /** 4116 * Maximum age of entries kept by {@link com.android.internal.os.IDropBoxManagerService}. 4117 * @hide 4118 */ 4119 public static final String DROPBOX_AGE_SECONDS = 4120 "dropbox_age_seconds"; 4121 /** 4122 * Maximum number of entry files which {@link com.android.internal.os.IDropBoxManagerService} will keep around. 4123 * @hide 4124 */ 4125 public static final String DROPBOX_MAX_FILES = 4126 "dropbox_max_files"; 4127 /** 4128 * Maximum amount of disk space used by {@link com.android.internal.os.IDropBoxManagerService} no matter what. 4129 * @hide 4130 */ 4131 public static final String DROPBOX_QUOTA_KB = 4132 "dropbox_quota_kb"; 4133 /** 4134 * Percent of free disk (excluding reserve) which {@link com.android.internal.os.IDropBoxManagerService} will use. 4135 * @hide 4136 */ 4137 public static final String DROPBOX_QUOTA_PERCENT = 4138 "dropbox_quota_percent"; 4139 /** 4140 * Percent of total disk which {@link com.android.internal.os.IDropBoxManagerService} will never dip into. 4141 * @hide 4142 */ 4143 public static final String DROPBOX_RESERVE_PERCENT = 4144 "dropbox_reserve_percent"; 4145 /** 4146 * Prefix for per-tag dropbox disable/enable settings. 4147 * @hide 4148 */ 4149 public static final String DROPBOX_TAG_PREFIX = 4150 "dropbox:"; 4151 /** 4152 * Lines of logcat to include with system crash/ANR/etc. reports, 4153 * as a prefix of the dropbox tag of the report type. 4154 * For example, "logcat_for_system_server_anr" controls the lines 4155 * of logcat captured with system server ANR reports. 0 to disable. 4156 * @hide 4157 */ 4158 public static final String ERROR_LOGCAT_PREFIX = 4159 "logcat_for_"; 4160 4161 4162 /** 4163 * Screen timeout in milliseconds corresponding to the 4164 * PowerManager's POKE_LOCK_SHORT_TIMEOUT flag (i.e. the fastest 4165 * possible screen timeout behavior.) 4166 * @hide 4167 */ 4168 public static final String SHORT_KEYLIGHT_DELAY_MS = 4169 "short_keylight_delay_ms"; 4170 4171 /** 4172 * The interval in minutes after which the amount of free storage left on the 4173 * device is logged to the event log 4174 * @hide 4175 */ 4176 public static final String SYS_FREE_STORAGE_LOG_INTERVAL = 4177 "sys_free_storage_log_interval"; 4178 4179 /** 4180 * Threshold for the amount of change in disk free space required to report the amount of 4181 * free space. Used to prevent spamming the logs when the disk free space isn't changing 4182 * frequently. 4183 * @hide 4184 */ 4185 public static final String DISK_FREE_CHANGE_REPORTING_THRESHOLD = 4186 "disk_free_change_reporting_threshold"; 4187 4188 4189 /** 4190 * Minimum percentage of free storage on the device that is used to determine if 4191 * the device is running low on storage. The default is 10. 4192 * <p>Say this value is set to 10, the device is considered running low on storage 4193 * if 90% or more of the device storage is filled up. 4194 * @hide 4195 */ 4196 public static final String SYS_STORAGE_THRESHOLD_PERCENTAGE = 4197 "sys_storage_threshold_percentage"; 4198 4199 /** 4200 * Maximum byte size of the low storage threshold. This is to ensure 4201 * that {@link #SYS_STORAGE_THRESHOLD_PERCENTAGE} does not result in 4202 * an overly large threshold for large storage devices. Currently this 4203 * must be less than 2GB. This default is 500MB. 4204 * @hide 4205 */ 4206 public static final String SYS_STORAGE_THRESHOLD_MAX_BYTES = 4207 "sys_storage_threshold_max_bytes"; 4208 4209 /** 4210 * Minimum bytes of free storage on the device before the data 4211 * partition is considered full. By default, 1 MB is reserved 4212 * to avoid system-wide SQLite disk full exceptions. 4213 * @hide 4214 */ 4215 public static final String SYS_STORAGE_FULL_THRESHOLD_BYTES = 4216 "sys_storage_full_threshold_bytes"; 4217 4218 /** 4219 * The interval in milliseconds after which Wi-Fi is considered idle. 4220 * When idle, it is possible for the device to be switched from Wi-Fi to 4221 * the mobile data network. 4222 * @hide 4223 */ 4224 public static final String WIFI_IDLE_MS = "wifi_idle_ms"; 4225 4226 /** 4227 * The interval in milliseconds to issue wake up scans when wifi needs 4228 * to connect. This is necessary to connect to an access point when 4229 * device is on the move and the screen is off. 4230 * @hide 4231 */ 4232 public static final String WIFI_FRAMEWORK_SCAN_INTERVAL_MS = 4233 "wifi_framework_scan_interval_ms"; 4234 4235 /** 4236 * The interval in milliseconds to scan as used by the wifi supplicant 4237 * @hide 4238 */ 4239 public static final String WIFI_SUPPLICANT_SCAN_INTERVAL_MS = 4240 "wifi_supplicant_scan_interval_ms"; 4241 4242 /** 4243 * @deprecated Moved to Settings.Global 4244 * @hide 4245 */ 4246 @Deprecated 4247 public static final String PDP_WATCHDOG_POLL_INTERVAL_MS = 4248 Global.PDP_WATCHDOG_POLL_INTERVAL_MS; 4249 4250 /** 4251 * @deprecated Moved to Settings.Global 4252 * @hide 4253 */ 4254 @Deprecated 4255 public static final String PDP_WATCHDOG_LONG_POLL_INTERVAL_MS = 4256 Global.PDP_WATCHDOG_LONG_POLL_INTERVAL_MS; 4257 4258 /** 4259 * @deprecated Moved to Settings.Global 4260 * @hide 4261 */ 4262 @Deprecated 4263 public static final String PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS = 4264 Global.PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS; 4265 4266 /** 4267 * @deprecated Moved to Settings.Global 4268 * @hide 4269 */ 4270 @Deprecated 4271 public static final String PDP_WATCHDOG_TRIGGER_PACKET_COUNT = 4272 Global.PDP_WATCHDOG_TRIGGER_PACKET_COUNT; 4273 4274 /** 4275 * @deprecated Moved to Settings.Global 4276 * @hide 4277 */ 4278 @Deprecated 4279 public static final String PDP_WATCHDOG_ERROR_POLL_COUNT = 4280 Global.PDP_WATCHDOG_ERROR_POLL_COUNT; 4281 4282 /** 4283 * @deprecated Moved to Settings.Global 4284 * @hide 4285 */ 4286 @Deprecated 4287 public static final String PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT = 4288 Global.PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT; 4289 4290 /** 4291 * @deprecated Moved to Settings.Global 4292 * @hide 4293 */ 4294 @Deprecated 4295 public static final String DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS = 4296 Global.DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS; 4297 4298 /** 4299 * @deprecated Moved to Settings.Global 4300 * @hide 4301 */ 4302 @Deprecated 4303 public static final String DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS = 4304 Global.DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS; 4305 4306 /** 4307 * @deprecated Moved to Settings.Global 4308 * @hide 4309 */ 4310 @Deprecated 4311 public static final String GPRS_REGISTER_CHECK_PERIOD_MS = 4312 Global.GPRS_REGISTER_CHECK_PERIOD_MS; 4313 4314 /** 4315 * @deprecated Use {@link android.provider.Settings.Global#NITZ_UPDATE_SPACING} instead 4316 * @hide 4317 */ 4318 public static final String NITZ_UPDATE_SPACING = Global.NITZ_UPDATE_SPACING; 4319 4320 /** 4321 * @deprecated Use {@link android.provider.Settings.Global#NITZ_UPDATE_SPACING} instead 4322 * @hide 4323 */ 4324 public static final String NITZ_UPDATE_DIFF = Global.NITZ_UPDATE_DIFF; 4325 4326 /** 4327 * The maximum reconnect delay for short network outages or when the network is suspended 4328 * due to phone use. 4329 * @hide 4330 */ 4331 public static final String SYNC_MAX_RETRY_DELAY_IN_SECONDS = 4332 "sync_max_retry_delay_in_seconds"; 4333 4334 /** 4335 * The interval in milliseconds at which to check the number of SMS sent 4336 * out without asking for use permit, to limit the un-authorized SMS 4337 * usage. 4338 * @hide 4339 */ 4340 public static final String SMS_OUTGOING_CHECK_INTERVAL_MS = 4341 "sms_outgoing_check_interval_ms"; 4342 4343 /** 4344 * The number of outgoing SMS sent without asking for user permit 4345 * (of {@link #SMS_OUTGOING_CHECK_INTERVAL_MS} 4346 * @hide 4347 */ 4348 public static final String SMS_OUTGOING_CHECK_MAX_COUNT = 4349 "sms_outgoing_check_max_count"; 4350 4351 /** 4352 * The global search provider chosen by the user (if multiple global 4353 * search providers are installed). This will be the provider returned 4354 * by {@link SearchManager#getGlobalSearchActivity()} if it's still 4355 * installed. This setting is stored as a flattened component name as 4356 * per {@link ComponentName#flattenToString()}. 4357 * 4358 * @hide 4359 */ 4360 public static final String SEARCH_GLOBAL_SEARCH_ACTIVITY = 4361 "search_global_search_activity"; 4362 4363 /** 4364 * The number of promoted sources in GlobalSearch. 4365 * @hide 4366 */ 4367 public static final String SEARCH_NUM_PROMOTED_SOURCES = "search_num_promoted_sources"; 4368 /** 4369 * The maximum number of suggestions returned by GlobalSearch. 4370 * @hide 4371 */ 4372 public static final String SEARCH_MAX_RESULTS_TO_DISPLAY = "search_max_results_to_display"; 4373 /** 4374 * The number of suggestions GlobalSearch will ask each non-web search source for. 4375 * @hide 4376 */ 4377 public static final String SEARCH_MAX_RESULTS_PER_SOURCE = "search_max_results_per_source"; 4378 /** 4379 * The number of suggestions the GlobalSearch will ask the web search source for. 4380 * @hide 4381 */ 4382 public static final String SEARCH_WEB_RESULTS_OVERRIDE_LIMIT = 4383 "search_web_results_override_limit"; 4384 /** 4385 * The number of milliseconds that GlobalSearch will wait for suggestions from 4386 * promoted sources before continuing with all other sources. 4387 * @hide 4388 */ 4389 public static final String SEARCH_PROMOTED_SOURCE_DEADLINE_MILLIS = 4390 "search_promoted_source_deadline_millis"; 4391 /** 4392 * The number of milliseconds before GlobalSearch aborts search suggesiton queries. 4393 * @hide 4394 */ 4395 public static final String SEARCH_SOURCE_TIMEOUT_MILLIS = "search_source_timeout_millis"; 4396 /** 4397 * The maximum number of milliseconds that GlobalSearch shows the previous results 4398 * after receiving a new query. 4399 * @hide 4400 */ 4401 public static final String SEARCH_PREFILL_MILLIS = "search_prefill_millis"; 4402 /** 4403 * The maximum age of log data used for shortcuts in GlobalSearch. 4404 * @hide 4405 */ 4406 public static final String SEARCH_MAX_STAT_AGE_MILLIS = "search_max_stat_age_millis"; 4407 /** 4408 * The maximum age of log data used for source ranking in GlobalSearch. 4409 * @hide 4410 */ 4411 public static final String SEARCH_MAX_SOURCE_EVENT_AGE_MILLIS = 4412 "search_max_source_event_age_millis"; 4413 /** 4414 * The minimum number of impressions needed to rank a source in GlobalSearch. 4415 * @hide 4416 */ 4417 public static final String SEARCH_MIN_IMPRESSIONS_FOR_SOURCE_RANKING = 4418 "search_min_impressions_for_source_ranking"; 4419 /** 4420 * The minimum number of clicks needed to rank a source in GlobalSearch. 4421 * @hide 4422 */ 4423 public static final String SEARCH_MIN_CLICKS_FOR_SOURCE_RANKING = 4424 "search_min_clicks_for_source_ranking"; 4425 /** 4426 * The maximum number of shortcuts shown by GlobalSearch. 4427 * @hide 4428 */ 4429 public static final String SEARCH_MAX_SHORTCUTS_RETURNED = "search_max_shortcuts_returned"; 4430 /** 4431 * The size of the core thread pool for suggestion queries in GlobalSearch. 4432 * @hide 4433 */ 4434 public static final String SEARCH_QUERY_THREAD_CORE_POOL_SIZE = 4435 "search_query_thread_core_pool_size"; 4436 /** 4437 * The maximum size of the thread pool for suggestion queries in GlobalSearch. 4438 * @hide 4439 */ 4440 public static final String SEARCH_QUERY_THREAD_MAX_POOL_SIZE = 4441 "search_query_thread_max_pool_size"; 4442 /** 4443 * The size of the core thread pool for shortcut refreshing in GlobalSearch. 4444 * @hide 4445 */ 4446 public static final String SEARCH_SHORTCUT_REFRESH_CORE_POOL_SIZE = 4447 "search_shortcut_refresh_core_pool_size"; 4448 /** 4449 * The maximum size of the thread pool for shortcut refreshing in GlobalSearch. 4450 * @hide 4451 */ 4452 public static final String SEARCH_SHORTCUT_REFRESH_MAX_POOL_SIZE = 4453 "search_shortcut_refresh_max_pool_size"; 4454 /** 4455 * The maximun time that excess threads in the GlobalSeach thread pools will 4456 * wait before terminating. 4457 * @hide 4458 */ 4459 public static final String SEARCH_THREAD_KEEPALIVE_SECONDS = 4460 "search_thread_keepalive_seconds"; 4461 /** 4462 * The maximum number of concurrent suggestion queries to each source. 4463 * @hide 4464 */ 4465 public static final String SEARCH_PER_SOURCE_CONCURRENT_QUERY_LIMIT = 4466 "search_per_source_concurrent_query_limit"; 4467 4468 /** 4469 * Whether or not alert sounds are played on MountService events. (0 = false, 1 = true) 4470 * @hide 4471 */ 4472 public static final String MOUNT_PLAY_NOTIFICATION_SND = "mount_play_not_snd"; 4473 4474 /** 4475 * Whether or not UMS auto-starts on UMS host detection. (0 = false, 1 = true) 4476 * @hide 4477 */ 4478 public static final String MOUNT_UMS_AUTOSTART = "mount_ums_autostart"; 4479 4480 /** 4481 * Whether or not a notification is displayed on UMS host detection. (0 = false, 1 = true) 4482 * @hide 4483 */ 4484 public static final String MOUNT_UMS_PROMPT = "mount_ums_prompt"; 4485 4486 /** 4487 * Whether or not a notification is displayed while UMS is enabled. (0 = false, 1 = true) 4488 * @hide 4489 */ 4490 public static final String MOUNT_UMS_NOTIFY_ENABLED = "mount_ums_notify_enabled"; 4491 4492 /** 4493 * If nonzero, ANRs in invisible background processes bring up a dialog. 4494 * Otherwise, the process will be silently killed. 4495 * @hide 4496 */ 4497 public static final String ANR_SHOW_BACKGROUND = "anr_show_background"; 4498 4499 /** 4500 * The {@link ComponentName} string of the service to be used as the voice recognition 4501 * service. 4502 * 4503 * @hide 4504 */ 4505 public static final String VOICE_RECOGNITION_SERVICE = "voice_recognition_service"; 4506 4507 4508 /** 4509 * The {@link ComponentName} string of the selected spell checker service which is 4510 * one of the services managed by the text service manager. 4511 * 4512 * @hide 4513 */ 4514 public static final String SELECTED_SPELL_CHECKER = "selected_spell_checker"; 4515 4516 /** 4517 * The {@link ComponentName} string of the selected subtype of the selected spell checker 4518 * service which is one of the services managed by the text service manager. 4519 * 4520 * @hide 4521 */ 4522 public static final String SELECTED_SPELL_CHECKER_SUBTYPE = 4523 "selected_spell_checker_subtype"; 4524 4525 /** 4526 * The {@link ComponentName} string whether spell checker is enabled or not. 4527 * 4528 * @hide 4529 */ 4530 public static final String SPELL_CHECKER_ENABLED = "spell_checker_enabled"; 4531 4532 /** 4533 * What happens when the user presses the Power button while in-call 4534 * and the screen is on.<br/> 4535 * <b>Values:</b><br/> 4536 * 1 - The Power button turns off the screen and locks the device. (Default behavior)<br/> 4537 * 2 - The Power button hangs up the current call.<br/> 4538 * 4539 * @hide 4540 */ 4541 public static final String INCALL_POWER_BUTTON_BEHAVIOR = "incall_power_button_behavior"; 4542 4543 /** 4544 * INCALL_POWER_BUTTON_BEHAVIOR value for "turn off screen". 4545 * @hide 4546 */ 4547 public static final int INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF = 0x1; 4548 4549 /** 4550 * INCALL_POWER_BUTTON_BEHAVIOR value for "hang up". 4551 * @hide 4552 */ 4553 public static final int INCALL_POWER_BUTTON_BEHAVIOR_HANGUP = 0x2; 4554 4555 /** 4556 * INCALL_POWER_BUTTON_BEHAVIOR default value. 4557 * @hide 4558 */ 4559 public static final int INCALL_POWER_BUTTON_BEHAVIOR_DEFAULT = 4560 INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF; 4561 4562 /** 4563 * The current night mode that has been selected by the user. Owned 4564 * and controlled by UiModeManagerService. Constants are as per 4565 * UiModeManager. 4566 * @hide 4567 */ 4568 public static final String UI_NIGHT_MODE = "ui_night_mode"; 4569 4570 /** 4571 * Let user pick default install location. 4572 * @hide 4573 */ 4574 public static final String SET_INSTALL_LOCATION = "set_install_location"; 4575 4576 /** 4577 * Default install location value. 4578 * 0 = auto, let system decide 4579 * 1 = internal 4580 * 2 = sdcard 4581 * @hide 4582 */ 4583 public static final String DEFAULT_INSTALL_LOCATION = "default_install_location"; 4584 4585 /** 4586 * @deprecated Use {@link android.provider.Settings.Global#THROTTLE_POLLING_SEC} instead 4587 * @hide 4588 */ 4589 @Deprecated 4590 public static final String THROTTLE_POLLING_SEC = Global.THROTTLE_POLLING_SEC; 4591 4592 /** 4593 * @deprecated Use {@link android.provider.Settings.Global#THROTTLE_THRESHOLD_BYTES} instead 4594 * @hide 4595 */ 4596 @Deprecated 4597 public static final String THROTTLE_THRESHOLD_BYTES = Global.THROTTLE_THRESHOLD_BYTES; 4598 4599 /** 4600 * @deprecated Use {@link android.provider.Settings.Global#THROTTLE_VALUE_KBITSPS} instead 4601 * @hide 4602 */ 4603 @Deprecated 4604 public static final String THROTTLE_VALUE_KBITSPS = Global.THROTTLE_VALUE_KBITSPS; 4605 4606 /** 4607 * @deprecated Use {@link android.provider.Settings.Global#THROTTLE_VALUE_KBITSPS} instead 4608 * @hide 4609 */ 4610 @Deprecated 4611 public static final String THROTTLE_RESET_DAY = Global.THROTTLE_RESET_DAY; 4612 4613 /** 4614 * @deprecated Use {@link android.provider.Settings.Global#THROTTLE_NOTIFICATION_TYPE} instead 4615 * @hide 4616 */ 4617 @Deprecated 4618 public static final String THROTTLE_NOTIFICATION_TYPE = Global.THROTTLE_NOTIFICATION_TYPE; 4619 4620 /** 4621 * @deprecated Use {@link android.provider.Settings.Global#THROTTLE_HELP_URI} instead 4622 * @hide 4623 */ 4624 @Deprecated 4625 public static final String THROTTLE_HELP_URI = Global.THROTTLE_HELP_URI; 4626 4627 /** 4628 * @deprecated Use {@link android.provider.Settings.Global#THROTTLE_MAX_NTP_CACHE_AGE_SEC} instead 4629 * @hide 4630 */ 4631 @Deprecated 4632 public static final String THROTTLE_MAX_NTP_CACHE_AGE_SEC = 4633 Global.THROTTLE_MAX_NTP_CACHE_AGE_SEC; 4634 4635 /** 4636 * @deprecated Use {@link android.provider.Settings.Global#DOWNLOAD_MAX_BYTES_OVER_MOBILE} instead 4637 * @hide 4638 */ 4639 @Deprecated 4640 public static final String DOWNLOAD_MAX_BYTES_OVER_MOBILE = 4641 Global.DOWNLOAD_MAX_BYTES_OVER_MOBILE; 4642 4643 /** 4644 * @deprecated Use {@link android.provider.Settings.Global#DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE} instead 4645 * @hide 4646 */ 4647 @Deprecated 4648 public static final String DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE = 4649 Global.DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE; 4650 4651 /** 4652 * ms during which to consume extra events related to Inet connection condition 4653 * after a transtion to fully-connected 4654 * @hide 4655 */ 4656 public static final String INET_CONDITION_DEBOUNCE_UP_DELAY = 4657 "inet_condition_debounce_up_delay"; 4658 4659 /** 4660 * ms during which to consume extra events related to Inet connection condtion 4661 * after a transtion to partly-connected 4662 * @hide 4663 */ 4664 public static final String INET_CONDITION_DEBOUNCE_DOWN_DELAY = 4665 "inet_condition_debounce_down_delay"; 4666 4667 /** 4668 * @deprecated Use {@link android.provider.Settings.Global#SETUP_PREPAID_DATA_SERVICE_URL} instead 4669 * @hide 4670 */ 4671 @Deprecated 4672 public static final String SETUP_PREPAID_DATA_SERVICE_URL = 4673 Global.SETUP_PREPAID_DATA_SERVICE_URL; 4674 4675 /** 4676 * @deprecated Use {@link android.provider.Settings.Global#SETUP_PREPAID_DETECTION_TARGET_URL} instead 4677 * @hide 4678 */ 4679 @Deprecated 4680 public static final String SETUP_PREPAID_DETECTION_TARGET_URL = 4681 Global.SETUP_PREPAID_DETECTION_TARGET_URL; 4682 4683 /** 4684 * @deprecated Use {@link android.provider.Settings.Global#SETUP_PREPAID_DETECTION_REDIR_HOST} instead 4685 * @hide 4686 */ 4687 @Deprecated 4688 public static final String SETUP_PREPAID_DETECTION_REDIR_HOST = 4689 Global.SETUP_PREPAID_DETECTION_REDIR_HOST; 4690 4691 /** 4692 * Whether screensavers are enabled. 4693 * @hide 4694 */ 4695 public static final String SCREENSAVER_ENABLED = "screensaver_enabled"; 4696 4697 /** 4698 * The user's chosen screensaver components. 4699 * 4700 * These will be launched by the PhoneWindowManager after a timeout when not on 4701 * battery, or upon dock insertion (if SCREENSAVER_ACTIVATE_ON_DOCK is set to 1). 4702 * @hide 4703 */ 4704 public static final String SCREENSAVER_COMPONENTS = "screensaver_components"; 4705 4706 /** 4707 * If screensavers are enabled, whether the screensaver should be automatically launched 4708 * when the device is inserted into a (desk) dock. 4709 * @hide 4710 */ 4711 public static final String SCREENSAVER_ACTIVATE_ON_DOCK = "screensaver_activate_on_dock"; 4712 4713 /** 4714 * If screensavers are enabled, whether the screensaver should be automatically launched 4715 * when the screen times out when not on battery. 4716 * @hide 4717 */ 4718 public static final String SCREENSAVER_ACTIVATE_ON_SLEEP = "screensaver_activate_on_sleep"; 4719 4720 /** 4721 * If screensavers are enabled, the default screensaver component. 4722 * @hide 4723 */ 4724 public static final String SCREENSAVER_DEFAULT_COMPONENT = "screensaver_default_component"; 4725 4726 /** @deprecated The NETSTATS_* symbols live in Settings.Global.* now 4727 * {@hide} */ 4728 @Deprecated 4729 public static final String NETSTATS_ENABLED = Global.NETSTATS_ENABLED; 4730 /** @deprecated The NETSTATS_* symbols live in Settings.Global.* now 4731 * {@hide} */ 4732 @Deprecated 4733 public static final String NETSTATS_POLL_INTERVAL = Global.NETSTATS_POLL_INTERVAL; 4734 /** @deprecated The NETSTATS_* symbols live in Settings.Global.* now 4735 * {@hide} */ 4736 @Deprecated 4737 public static final String NETSTATS_TIME_CACHE_MAX_AGE = Global.NETSTATS_TIME_CACHE_MAX_AGE; 4738 /** @deprecated The NETSTATS_* symbols live in Settings.Global.* now 4739 * {@hide} */ 4740 @Deprecated 4741 public static final String NETSTATS_GLOBAL_ALERT_BYTES = Global.NETSTATS_GLOBAL_ALERT_BYTES; 4742 /** @deprecated The NETSTATS_* symbols live in Settings.Global.* now 4743 * {@hide} */ 4744 @Deprecated 4745 public static final String NETSTATS_SAMPLE_ENABLED = Global.NETSTATS_SAMPLE_ENABLED; 4746 /** @deprecated The NETSTATS_* symbols live in Settings.Global.* now 4747 * {@hide} */ 4748 @Deprecated 4749 public static final String NETSTATS_REPORT_XT_OVER_DEV = Global.NETSTATS_REPORT_XT_OVER_DEV; 4750 4751 /** @deprecated The NETSTATS_* symbols live in Settings.Global.* now 4752 * {@hide} */ 4753 @Deprecated 4754 public static final String NETSTATS_DEV_BUCKET_DURATION = Global.NETSTATS_DEV_BUCKET_DURATION; 4755 /** @deprecated The NETSTATS_* symbols live in Settings.Global.* now 4756 * {@hide} */ 4757 @Deprecated 4758 public static final String NETSTATS_DEV_PERSIST_BYTES = Global.NETSTATS_DEV_PERSIST_BYTES; 4759 /** @deprecated The NETSTATS_* symbols live in Settings.Global.* now 4760 * {@hide} */ 4761 @Deprecated 4762 public static final String NETSTATS_DEV_ROTATE_AGE = Global.NETSTATS_DEV_ROTATE_AGE; 4763 /** @deprecated The NETSTATS_* symbols live in Settings.Global.* now 4764 * {@hide} */ 4765 @Deprecated 4766 public static final String NETSTATS_DEV_DELETE_AGE = Global.NETSTATS_DEV_DELETE_AGE; 4767 4768 /** @deprecated The NETSTATS_* symbols live in Settings.Global.* now 4769 * {@hide} */ 4770 @Deprecated 4771 public static final String NETSTATS_UID_BUCKET_DURATION = Global.NETSTATS_UID_BUCKET_DURATION; 4772 /** @deprecated The NETSTATS_* symbols live in Settings.Global.* now 4773 * {@hide} */ 4774 @Deprecated 4775 public static final String NETSTATS_UID_PERSIST_BYTES = Global.NETSTATS_UID_PERSIST_BYTES; 4776 /** @deprecated The NETSTATS_* symbols live in Settings.Global.* now 4777 * {@hide} */ 4778 @Deprecated 4779 public static final String NETSTATS_UID_ROTATE_AGE = Global.NETSTATS_UID_ROTATE_AGE; 4780 /** @deprecated The NETSTATS_* symbols live in Settings.Global.* now 4781 * {@hide} */ 4782 @Deprecated 4783 public static final String NETSTATS_UID_DELETE_AGE = Global.NETSTATS_UID_DELETE_AGE; 4784 4785 /** @deprecated The NETSTATS_* symbols live in Settings.Global.* now 4786 * {@hide} */ 4787 @Deprecated 4788 public static final String NETSTATS_UID_TAG_BUCKET_DURATION = Global.NETSTATS_UID_TAG_BUCKET_DURATION; 4789 /** @deprecated The NETSTATS_* symbols live in Settings.Global.* now 4790 * {@hide} */ 4791 @Deprecated 4792 public static final String NETSTATS_UID_TAG_PERSIST_BYTES = Global.NETSTATS_UID_TAG_PERSIST_BYTES; 4793 /** @deprecated The NETSTATS_* symbols live in Settings.Global.* now 4794 * {@hide} */ 4795 @Deprecated 4796 public static final String NETSTATS_UID_TAG_ROTATE_AGE = Global.NETSTATS_UID_TAG_ROTATE_AGE; 4797 /** @deprecated The NETSTATS_* symbols live in Settings.Global.* now 4798 * {@hide} */ 4799 @Deprecated 4800 public static final String NETSTATS_UID_TAG_DELETE_AGE = Global.NETSTATS_UID_TAG_DELETE_AGE; 4801 4802 /** Preferred NTP server. {@hide} 4803 * @deprecated moved to Settings.Global */ 4804 public static final String NTP_SERVER = Global.NTP_SERVER; 4805 4806 /** Timeout in milliseconds to wait for NTP server. {@hide} 4807 * @deprecated moved to Settings.Global */ 4808 public static final String NTP_TIMEOUT = Global.NTP_TIMEOUT; 4809 4810 /** Autofill server address (Used in WebView/browser). 4811 * @deprecated moved to Settings.Global 4812 * {@hide} */ 4813 public static final String WEB_AUTOFILL_QUERY_URL = Global.WEB_AUTOFILL_QUERY_URL; 4814 4815 /** 4816 * Whether the package manager should send package verification broadcasts for verifiers to 4817 * review apps prior to installation. 4818 * @deprecated moved to Settings.Global 4819 * 1 = request apps to be verified prior to installation, if a verifier exists. 4820 * 0 = do not verify apps before installation 4821 * {@hide} 4822 */ 4823 @Deprecated 4824 public static final String PACKAGE_VERIFIER_ENABLE = "package_verifier_enable"; 4825 4826 /** Timeout for package verification. 4827 * @deprecated moved to Settings.Global 4828 * {@hide} */ 4829 @Deprecated 4830 public static final String PACKAGE_VERIFIER_TIMEOUT = "verifier_timeout"; 4831 4832 /** Default response code for package verification. 4833 * @deprecated moved to Settings.Global 4834 * {@hide} */ 4835 @Deprecated 4836 public static final String PACKAGE_VERIFIER_DEFAULT_RESPONSE = "verifier_default_response"; 4837 4838 /** {@hide} */ 4839 public static final String 4840 READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT = "read_external_storage_enforced_default"; 4841 4842 /** 4843 * Duration in milliseconds before pre-authorized URIs for the contacts 4844 * provider should expire. 4845 * @hide 4846 */ 4847 public static final String CONTACTS_PREAUTH_URI_EXPIRATION = 4848 "contacts_preauth_uri_expiration"; 4849 4850 /** 4851 * Prefix for SMS short code regex patterns (country code is appended). 4852 * @see com.android.internal.telephony.SmsUsageMonitor 4853 * @hide 4854 */ 4855 public static final String SMS_SHORT_CODES_PREFIX = "sms_short_codes_"; 4856 4857 /** 4858 * Overlay display devices setting. 4859 * The associated value is a specially formatted string that describes the 4860 * size and density of simulated secondary display devices. 4861 * <p> 4862 * Format: {width}x{height}/{dpi};... 4863 * </p><p> 4864 * Example: 4865 * <ul> 4866 * <li><code>1280x720/213</code>: make one overlay that is 1280x720 at 213dpi.</li> 4867 * <li><code>1920x1080/320;1280x720/213</code>: make two overlays, the first 4868 * at 1080p and the second at 720p.</li> 4869 * <li>If the value is empty, then no overlay display devices are created.</li> 4870 * </ul></p> 4871 * 4872 * @hide 4873 */ 4874 public static final String OVERLAY_DISPLAY_DEVICES = "overlay_display_devices"; 4875 4876 /** 4877 * This are the settings to be backed up. 4878 * 4879 * NOTE: Settings are backed up and restored in the order they appear 4880 * in this array. If you have one setting depending on another, 4881 * make sure that they are ordered appropriately. 4882 * 4883 * @hide 4884 */ 4885 public static final String[] SETTINGS_TO_BACKUP = { 4886 ADB_ENABLED, 4887 BUGREPORT_IN_POWER_MENU, 4888 ALLOW_MOCK_LOCATION, 4889 PARENTAL_CONTROL_ENABLED, 4890 PARENTAL_CONTROL_REDIRECT_URL, 4891 USB_MASS_STORAGE_ENABLED, 4892 ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED, 4893 ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE, 4894 ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE, 4895 ACCESSIBILITY_SCRIPT_INJECTION, 4896 BACKUP_AUTO_RESTORE, 4897 ENABLED_ACCESSIBILITY_SERVICES, 4898 TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES, 4899 TOUCH_EXPLORATION_ENABLED, 4900 ACCESSIBILITY_ENABLED, 4901 ACCESSIBILITY_SPEAK_PASSWORD, 4902 TTS_USE_DEFAULTS, 4903 TTS_DEFAULT_RATE, 4904 TTS_DEFAULT_PITCH, 4905 TTS_DEFAULT_SYNTH, 4906 TTS_DEFAULT_LANG, 4907 TTS_DEFAULT_COUNTRY, 4908 TTS_ENABLED_PLUGINS, 4909 TTS_DEFAULT_LOCALE, 4910 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, 4911 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, 4912 WIFI_NUM_OPEN_NETWORKS_KEPT, 4913 MOUNT_PLAY_NOTIFICATION_SND, 4914 MOUNT_UMS_AUTOSTART, 4915 MOUNT_UMS_PROMPT, 4916 MOUNT_UMS_NOTIFY_ENABLED, 4917 UI_NIGHT_MODE, 4918 LOCK_SCREEN_OWNER_INFO, 4919 LOCK_SCREEN_OWNER_INFO_ENABLED 4920 }; 4921 4922 /** 4923 * Helper method for determining if a location provider is enabled. 4924 * @param cr the content resolver to use 4925 * @param provider the location provider to query 4926 * @return true if the provider is enabled 4927 */ 4928 public static final boolean isLocationProviderEnabled(ContentResolver cr, String provider) { 4929 String allowedProviders = Settings.Secure.getString(cr, LOCATION_PROVIDERS_ALLOWED); 4930 return TextUtils.delimitedStringContains(allowedProviders, ',', provider); 4931 } 4932 4933 /** 4934 * Thread-safe method for enabling or disabling a single location provider. 4935 * @param cr the content resolver to use 4936 * @param provider the location provider to enable or disable 4937 * @param enabled true if the provider should be enabled 4938 */ 4939 public static final void setLocationProviderEnabled(ContentResolver cr, 4940 String provider, boolean enabled) { 4941 // to ensure thread safety, we write the provider name with a '+' or '-' 4942 // and let the SettingsProvider handle it rather than reading and modifying 4943 // the list of enabled providers. 4944 if (enabled) { 4945 provider = "+" + provider; 4946 } else { 4947 provider = "-" + provider; 4948 } 4949 putString(cr, Settings.Secure.LOCATION_PROVIDERS_ALLOWED, provider); 4950 } 4951 } 4952 4953 /** 4954 * Global system settings, containing preferences that always apply identically 4955 * to all defined users. Applications can read these but are not allowed to write; 4956 * like the "Secure" settings, these are for preferences that the user must 4957 * explicitly modify through the system UI or specialized APIs for those values. 4958 */ 4959 public static final class Global extends NameValueTable { 4960 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_global_version"; 4961 4962 /** 4963 * The content:// style URL for global secure settings items. Not public. 4964 */ 4965 public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/global"); 4966 4967 /** 4968 * Whether Airplane Mode is on. 4969 */ 4970 public static final String AIRPLANE_MODE_ON = "airplane_mode_on"; 4971 4972 /** 4973 * Constant for use in AIRPLANE_MODE_RADIOS to specify Bluetooth radio. 4974 */ 4975 public static final String RADIO_BLUETOOTH = "bluetooth"; 4976 4977 /** 4978 * Constant for use in AIRPLANE_MODE_RADIOS to specify Wi-Fi radio. 4979 */ 4980 public static final String RADIO_WIFI = "wifi"; 4981 4982 /** 4983 * {@hide} 4984 */ 4985 public static final String RADIO_WIMAX = "wimax"; 4986 /** 4987 * Constant for use in AIRPLANE_MODE_RADIOS to specify Cellular radio. 4988 */ 4989 public static final String RADIO_CELL = "cell"; 4990 4991 /** 4992 * Constant for use in AIRPLANE_MODE_RADIOS to specify NFC radio. 4993 */ 4994 public static final String RADIO_NFC = "nfc"; 4995 4996 /** 4997 * A comma separated list of radios that need to be disabled when airplane mode 4998 * is on. This overrides WIFI_ON and BLUETOOTH_ON, if Wi-Fi and bluetooth are 4999 * included in the comma separated list. 5000 */ 5001 public static final String AIRPLANE_MODE_RADIOS = "airplane_mode_radios"; 5002 5003 /** 5004 * A comma separated list of radios that should to be disabled when airplane mode 5005 * is on, but can be manually reenabled by the user. For example, if RADIO_WIFI is 5006 * added to both AIRPLANE_MODE_RADIOS and AIRPLANE_MODE_TOGGLEABLE_RADIOS, then Wifi 5007 * will be turned off when entering airplane mode, but the user will be able to reenable 5008 * Wifi in the Settings app. 5009 * 5010 * {@hide} 5011 */ 5012 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = "airplane_mode_toggleable_radios"; 5013 5014 /** 5015 * The policy for deciding when Wi-Fi should go to sleep (which will in 5016 * turn switch to using the mobile data as an Internet connection). 5017 * <p> 5018 * Set to one of {@link #WIFI_SLEEP_POLICY_DEFAULT}, 5019 * {@link #WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED}, or 5020 * {@link #WIFI_SLEEP_POLICY_NEVER}. 5021 */ 5022 public static final String WIFI_SLEEP_POLICY = "wifi_sleep_policy"; 5023 5024 /** 5025 * Value for {@link #WIFI_SLEEP_POLICY} to use the default Wi-Fi sleep 5026 * policy, which is to sleep shortly after the turning off 5027 * according to the {@link #STAY_ON_WHILE_PLUGGED_IN} setting. 5028 */ 5029 public static final int WIFI_SLEEP_POLICY_DEFAULT = 0; 5030 5031 /** 5032 * Value for {@link #WIFI_SLEEP_POLICY} to use the default policy when 5033 * the device is on battery, and never go to sleep when the device is 5034 * plugged in. 5035 */ 5036 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1; 5037 5038 /** 5039 * Value for {@link #WIFI_SLEEP_POLICY} to never go to sleep. 5040 */ 5041 public static final int WIFI_SLEEP_POLICY_NEVER = 2; 5042 5043 /** 5044 * Value to specify if the user prefers the date, time and time zone 5045 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 5046 */ 5047 public static final String AUTO_TIME = "auto_time"; 5048 5049 /** 5050 * Value to specify if the user prefers the time zone 5051 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 5052 */ 5053 public static final String AUTO_TIME_ZONE = "auto_time_zone"; 5054 5055 /** 5056 * URI for the car dock "in" event sound. 5057 * @hide 5058 */ 5059 public static final String CAR_DOCK_SOUND = "car_dock_sound"; 5060 5061 /** 5062 * URI for the car dock "out" event sound. 5063 * @hide 5064 */ 5065 public static final String CAR_UNDOCK_SOUND = "car_undock_sound"; 5066 5067 /** 5068 * URI for the desk dock "in" event sound. 5069 * @hide 5070 */ 5071 public static final String DESK_DOCK_SOUND = "desk_dock_sound"; 5072 5073 /** 5074 * URI for the desk dock "out" event sound. 5075 * @hide 5076 */ 5077 public static final String DESK_UNDOCK_SOUND = "desk_undock_sound"; 5078 5079 /** 5080 * Whether to play a sound for dock events. 5081 * @hide 5082 */ 5083 public static final String DOCK_SOUNDS_ENABLED = "dock_sounds_enabled"; 5084 5085 /** 5086 * URI for the "device locked" (keyguard shown) sound. 5087 * @hide 5088 */ 5089 public static final String LOCK_SOUND = "lock_sound"; 5090 5091 /** 5092 * URI for the "device unlocked" sound. 5093 * @hide 5094 */ 5095 public static final String UNLOCK_SOUND = "unlock_sound"; 5096 5097 /** 5098 * URI for the low battery sound file. 5099 * @hide 5100 */ 5101 public static final String LOW_BATTERY_SOUND = "low_battery_sound"; 5102 5103 /** 5104 * Whether to play a sound for low-battery alerts. 5105 * @hide 5106 */ 5107 public static final String POWER_SOUNDS_ENABLED = "power_sounds_enabled"; 5108 5109 /** 5110 * Whether we keep the device on while the device is plugged in. 5111 * Supported values are: 5112 * <ul> 5113 * <li>{@code 0} to never stay on while plugged in</li> 5114 * <li>{@link BatteryManager#BATTERY_PLUGGED_AC} to stay on for AC charger</li> 5115 * <li>{@link BatteryManager#BATTERY_PLUGGED_USB} to stay on for USB charger</li> 5116 * <li>{@link BatteryManager#BATTERY_PLUGGED_WIRELESS} to stay on for wireless charger</li> 5117 * </ul> 5118 * These values can be OR-ed together. 5119 */ 5120 public static final String STAY_ON_WHILE_PLUGGED_IN = "stay_on_while_plugged_in"; 5121 5122 /** 5123 * Whether ADB is enabled. 5124 */ 5125 public static final String ADB_ENABLED = "adb_enabled"; 5126 5127 /** 5128 * Whether assisted GPS should be enabled or not. 5129 * @hide 5130 */ 5131 public static final String ASSISTED_GPS_ENABLED = "assisted_gps_enabled"; 5132 5133 /** 5134 * Whether bluetooth is enabled/disabled 5135 * 0=disabled. 1=enabled. 5136 */ 5137 public static final String BLUETOOTH_ON = "bluetooth_on"; 5138 5139 /** 5140 * CDMA Cell Broadcast SMS 5141 * 0 = CDMA Cell Broadcast SMS disabled 5142 * 1 = CDMA Cell Broadcast SMS enabled 5143 * @hide 5144 */ 5145 public static final String CDMA_CELL_BROADCAST_SMS = 5146 "cdma_cell_broadcast_sms"; 5147 5148 /** 5149 * The CDMA roaming mode 0 = Home Networks, CDMA default 5150 * 1 = Roaming on Affiliated networks 5151 * 2 = Roaming on any networks 5152 * @hide 5153 */ 5154 public static final String CDMA_ROAMING_MODE = "roaming_settings"; 5155 5156 /** 5157 * The CDMA subscription mode 0 = RUIM/SIM (default) 5158 * 1 = NV 5159 * @hide 5160 */ 5161 public static final String CDMA_SUBSCRIPTION_MODE = "subscription_mode"; 5162 5163 /** Inactivity timeout to track mobile data activity. 5164 * 5165 * If set to a positive integer, it indicates the inactivity timeout value in seconds to 5166 * infer the data activity of mobile network. After a period of no activity on mobile 5167 * networks with length specified by the timeout, an {@code ACTION_DATA_ACTIVITY_CHANGE} 5168 * intent is fired to indicate a transition of network status from "active" to "idle". Any 5169 * subsequent activity on mobile networks triggers the firing of {@code 5170 * ACTION_DATA_ACTIVITY_CHANGE} intent indicating transition from "idle" to "active". 5171 * 5172 * Network activity refers to transmitting or receiving data on the network interfaces. 5173 * 5174 * Tracking is disabled if set to zero or negative value. 5175 * 5176 * @hide 5177 */ 5178 public static final String DATA_ACTIVITY_TIMEOUT_MOBILE = "data_activity_timeout_mobile"; 5179 5180 /** Timeout to tracking Wifi data activity. Same as {@code DATA_ACTIVITY_TIMEOUT_MOBILE} 5181 * but for Wifi network. 5182 * @hide 5183 */ 5184 public static final String DATA_ACTIVITY_TIMEOUT_WIFI = "data_activity_timeout_wifi"; 5185 5186 /** 5187 * Whether or not data roaming is enabled. (0 = false, 1 = true) 5188 */ 5189 public static final String DATA_ROAMING = "data_roaming"; 5190 5191 /** 5192 * Whether user has enabled development settings. 5193 */ 5194 public static final String DEVELOPMENT_SETTINGS_ENABLED = "development_settings_enabled"; 5195 5196 /** 5197 * Whether the device has been provisioned (0 = false, 1 = true) 5198 */ 5199 public static final String DEVICE_PROVISIONED = "device_provisioned"; 5200 5201 /** 5202 * The saved value for WindowManagerService.setForcedDisplayDensity(). 5203 * One integer in dpi. If unset, then use the real display density. 5204 * @hide 5205 */ 5206 public static final String DISPLAY_DENSITY_FORCED = "display_density_forced"; 5207 5208 /** 5209 * The saved value for WindowManagerService.setForcedDisplaySize(). 5210 * Two integers separated by a comma. If unset, then use the real display size. 5211 * @hide 5212 */ 5213 public static final String DISPLAY_SIZE_FORCED = "display_size_forced"; 5214 5215 /** 5216 * The maximum size, in bytes, of a download that the download manager will transfer over 5217 * a non-wifi connection. 5218 * @hide 5219 */ 5220 public static final String DOWNLOAD_MAX_BYTES_OVER_MOBILE = 5221 "download_manager_max_bytes_over_mobile"; 5222 5223 /** 5224 * The recommended maximum size, in bytes, of a download that the download manager should 5225 * transfer over a non-wifi connection. Over this size, the use will be warned, but will 5226 * have the option to start the download over the mobile connection anyway. 5227 * @hide 5228 */ 5229 public static final String DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE = 5230 "download_manager_recommended_max_bytes_over_mobile"; 5231 5232 /** 5233 * Whether the package installer should allow installation of apps downloaded from 5234 * sources other than Google Play. 5235 * 5236 * 1 = allow installing from other sources 5237 * 0 = only allow installing from Google Play 5238 */ 5239 public static final String INSTALL_NON_MARKET_APPS = "install_non_market_apps"; 5240 5241 /** 5242 * Whether mobile data connections are allowed by the user. See 5243 * ConnectivityManager for more info. 5244 * @hide 5245 */ 5246 public static final String MOBILE_DATA = "mobile_data"; 5247 5248 /** {@hide} */ 5249 public static final String NETSTATS_ENABLED = "netstats_enabled"; 5250 /** {@hide} */ 5251 public static final String NETSTATS_POLL_INTERVAL = "netstats_poll_interval"; 5252 /** {@hide} */ 5253 public static final String NETSTATS_TIME_CACHE_MAX_AGE = "netstats_time_cache_max_age"; 5254 /** {@hide} */ 5255 public static final String NETSTATS_GLOBAL_ALERT_BYTES = "netstats_global_alert_bytes"; 5256 /** {@hide} */ 5257 public static final String NETSTATS_SAMPLE_ENABLED = "netstats_sample_enabled"; 5258 /** {@hide} */ 5259 public static final String NETSTATS_REPORT_XT_OVER_DEV = "netstats_report_xt_over_dev"; 5260 5261 /** {@hide} */ 5262 public static final String NETSTATS_DEV_BUCKET_DURATION = "netstats_dev_bucket_duration"; 5263 /** {@hide} */ 5264 public static final String NETSTATS_DEV_PERSIST_BYTES = "netstats_dev_persist_bytes"; 5265 /** {@hide} */ 5266 public static final String NETSTATS_DEV_ROTATE_AGE = "netstats_dev_rotate_age"; 5267 /** {@hide} */ 5268 public static final String NETSTATS_DEV_DELETE_AGE = "netstats_dev_delete_age"; 5269 5270 /** {@hide} */ 5271 public static final String NETSTATS_UID_BUCKET_DURATION = "netstats_uid_bucket_duration"; 5272 /** {@hide} */ 5273 public static final String NETSTATS_UID_PERSIST_BYTES = "netstats_uid_persist_bytes"; 5274 /** {@hide} */ 5275 public static final String NETSTATS_UID_ROTATE_AGE = "netstats_uid_rotate_age"; 5276 /** {@hide} */ 5277 public static final String NETSTATS_UID_DELETE_AGE = "netstats_uid_delete_age"; 5278 5279 /** {@hide} */ 5280 public static final String NETSTATS_UID_TAG_BUCKET_DURATION = "netstats_uid_tag_bucket_duration"; 5281 /** {@hide} */ 5282 public static final String NETSTATS_UID_TAG_PERSIST_BYTES = "netstats_uid_tag_persist_bytes"; 5283 /** {@hide} */ 5284 public static final String NETSTATS_UID_TAG_ROTATE_AGE = "netstats_uid_tag_rotate_age"; 5285 /** {@hide} */ 5286 public static final String NETSTATS_UID_TAG_DELETE_AGE = "netstats_uid_tag_delete_age"; 5287 5288 /** 5289 * User preference for which network(s) should be used. Only the 5290 * connectivity service should touch this. 5291 */ 5292 public static final String NETWORK_PREFERENCE = "network_preference"; 5293 5294 /** 5295 * If the NITZ_UPDATE_DIFF time is exceeded then an automatic adjustment 5296 * to SystemClock will be allowed even if NITZ_UPDATE_SPACING has not been 5297 * exceeded. 5298 * @hide 5299 */ 5300 public static final String NITZ_UPDATE_DIFF = "nitz_update_diff"; 5301 5302 /** 5303 * The length of time in milli-seconds that automatic small adjustments to 5304 * SystemClock are ignored if NITZ_UPDATE_DIFF is not exceeded. 5305 * @hide 5306 */ 5307 public static final String NITZ_UPDATE_SPACING = "nitz_update_spacing"; 5308 5309 /** Preferred NTP server. {@hide} */ 5310 public static final String NTP_SERVER = "ntp_server"; 5311 /** Timeout in milliseconds to wait for NTP server. {@hide} */ 5312 public static final String NTP_TIMEOUT = "ntp_timeout"; 5313 5314 /** 5315 * Whether the package manager should send package verification broadcasts for verifiers to 5316 * review apps prior to installation. 5317 * 1 = request apps to be verified prior to installation, if a verifier exists. 5318 * 0 = do not verify apps before installation 5319 * {@hide} 5320 */ 5321 public static final String PACKAGE_VERIFIER_ENABLE = "package_verifier_enable"; 5322 5323 /** Timeout for package verification. 5324 * {@hide} */ 5325 public static final String PACKAGE_VERIFIER_TIMEOUT = "verifier_timeout"; 5326 5327 /** Default response code for package verification. 5328 * {@hide} */ 5329 public static final String PACKAGE_VERIFIER_DEFAULT_RESPONSE = "verifier_default_response"; 5330 5331 /** 5332 * The interval in milliseconds at which to check packet counts on the 5333 * mobile data interface when screen is on, to detect possible data 5334 * connection problems. 5335 * @hide 5336 */ 5337 public static final String PDP_WATCHDOG_POLL_INTERVAL_MS = 5338 "pdp_watchdog_poll_interval_ms"; 5339 5340 /** 5341 * The interval in milliseconds at which to check packet counts on the 5342 * mobile data interface when screen is off, to detect possible data 5343 * connection problems. 5344 * @hide 5345 */ 5346 public static final String PDP_WATCHDOG_LONG_POLL_INTERVAL_MS = 5347 "pdp_watchdog_long_poll_interval_ms"; 5348 5349 /** 5350 * The interval in milliseconds at which to check packet counts on the 5351 * mobile data interface after {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} 5352 * outgoing packets has been reached without incoming packets. 5353 * @hide 5354 */ 5355 public static final String PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS = 5356 "pdp_watchdog_error_poll_interval_ms"; 5357 5358 /** 5359 * The number of outgoing packets sent without seeing an incoming packet 5360 * that triggers a countdown (of {@link #PDP_WATCHDOG_ERROR_POLL_COUNT} 5361 * device is logged to the event log 5362 * @hide 5363 */ 5364 public static final String PDP_WATCHDOG_TRIGGER_PACKET_COUNT = 5365 "pdp_watchdog_trigger_packet_count"; 5366 5367 /** 5368 * The number of polls to perform (at {@link #PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS}) 5369 * after hitting {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} before 5370 * attempting data connection recovery. 5371 * @hide 5372 */ 5373 public static final String PDP_WATCHDOG_ERROR_POLL_COUNT = 5374 "pdp_watchdog_error_poll_count"; 5375 5376 /** 5377 * The number of failed PDP reset attempts before moving to something more 5378 * drastic: re-registering to the network. 5379 * @hide 5380 */ 5381 public static final String PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT = 5382 "pdp_watchdog_max_pdp_reset_fail_count"; 5383 5384 /** 5385 * A positive value indicates how often the SamplingProfiler 5386 * should take snapshots. Zero value means SamplingProfiler 5387 * is disabled. 5388 * 5389 * @hide 5390 */ 5391 public static final String SAMPLING_PROFILER_MS = "sampling_profiler_ms"; 5392 5393 /** 5394 * URL to open browser on to allow user to manage a prepay account 5395 * @hide 5396 */ 5397 public static final String SETUP_PREPAID_DATA_SERVICE_URL = 5398 "setup_prepaid_data_service_url"; 5399 5400 /** 5401 * URL to attempt a GET on to see if this is a prepay device 5402 * @hide 5403 */ 5404 public static final String SETUP_PREPAID_DETECTION_TARGET_URL = 5405 "setup_prepaid_detection_target_url"; 5406 5407 /** 5408 * Host to check for a redirect to after an attempt to GET 5409 * SETUP_PREPAID_DETECTION_TARGET_URL. (If we redirected there, 5410 * this is a prepaid device with zero balance.) 5411 * @hide 5412 */ 5413 public static final String SETUP_PREPAID_DETECTION_REDIR_HOST = 5414 "setup_prepaid_detection_redir_host"; 5415 5416 /** 5417 * Used to disable Tethering on a device - defaults to true 5418 * @hide 5419 */ 5420 public static final String TETHER_SUPPORTED = "tether_supported"; 5421 5422 /** 5423 * Used to require DUN APN on the device or not - defaults to a build config value 5424 * which defaults to false 5425 * @hide 5426 */ 5427 public static final String TETHER_DUN_REQUIRED = "tether_dun_required"; 5428 5429 /** 5430 * Used to hold a gservices-provisioned apn value for DUN. If set, or the 5431 * corresponding build config values are set it will override the APN DB 5432 * values. 5433 * Consists of a comma seperated list of strings: 5434 * "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type" 5435 * note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" 5436 * @hide 5437 */ 5438 public static final String TETHER_DUN_APN = "tether_dun_apn"; 5439 5440 /** 5441 * The bandwidth throttle polling freqency in seconds 5442 * @hide 5443 */ 5444 public static final String THROTTLE_POLLING_SEC = "throttle_polling_sec"; 5445 5446 /** 5447 * The bandwidth throttle threshold (long) 5448 * @hide 5449 */ 5450 public static final String THROTTLE_THRESHOLD_BYTES = "throttle_threshold_bytes"; 5451 5452 /** 5453 * The bandwidth throttle value (kbps) 5454 * @hide 5455 */ 5456 public static final String THROTTLE_VALUE_KBITSPS = "throttle_value_kbitsps"; 5457 5458 /** 5459 * The bandwidth throttle reset calendar day (1-28) 5460 * @hide 5461 */ 5462 public static final String THROTTLE_RESET_DAY = "throttle_reset_day"; 5463 5464 /** 5465 * The throttling notifications we should send 5466 * @hide 5467 */ 5468 public static final String THROTTLE_NOTIFICATION_TYPE = "throttle_notification_type"; 5469 5470 /** 5471 * Help URI for data throttling policy 5472 * @hide 5473 */ 5474 public static final String THROTTLE_HELP_URI = "throttle_help_uri"; 5475 5476 /** 5477 * The length of time in Sec that we allow our notion of NTP time 5478 * to be cached before we refresh it 5479 * @hide 5480 */ 5481 public static final String THROTTLE_MAX_NTP_CACHE_AGE_SEC = 5482 "throttle_max_ntp_cache_age_sec"; 5483 5484 /** 5485 * USB Mass Storage Enabled 5486 */ 5487 public static final String USB_MASS_STORAGE_ENABLED = "usb_mass_storage_enabled"; 5488 5489 /** 5490 * If this setting is set (to anything), then all references 5491 * to Gmail on the device must change to Google Mail. 5492 */ 5493 public static final String USE_GOOGLE_MAIL = "use_google_mail"; 5494 5495 /** Autofill server address (Used in WebView/browser). 5496 * {@hide} */ 5497 public static final String WEB_AUTOFILL_QUERY_URL = 5498 "web_autofill_query_url"; 5499 5500 /** 5501 * Whether to notify the user of open networks. 5502 * <p> 5503 * If not connected and the scan results have an open network, we will 5504 * put this notification up. If we attempt to connect to a network or 5505 * the open network(s) disappear, we remove the notification. When we 5506 * show the notification, we will not show it again for 5507 * {@link android.provider.Settings.Secure#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} time. 5508 */ 5509 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5510 "wifi_networks_available_notification_on"; 5511 /** 5512 * {@hide} 5513 */ 5514 public static final String WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5515 "wimax_networks_available_notification_on"; 5516 5517 /** 5518 * Delay (in seconds) before repeating the Wi-Fi networks available notification. 5519 * Connecting to a network will reset the timer. 5520 */ 5521 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 5522 "wifi_networks_available_repeat_delay"; 5523 5524 /** 5525 * 802.11 country code in ISO 3166 format 5526 * @hide 5527 */ 5528 public static final String WIFI_COUNTRY_CODE = "wifi_country_code"; 5529 5530 /** 5531 * The interval in milliseconds to issue wake up scans when wifi needs 5532 * to connect. This is necessary to connect to an access point when 5533 * device is on the move and the screen is off. 5534 * @hide 5535 */ 5536 public static final String WIFI_FRAMEWORK_SCAN_INTERVAL_MS = 5537 "wifi_framework_scan_interval_ms"; 5538 5539 /** 5540 * The interval in milliseconds after which Wi-Fi is considered idle. 5541 * When idle, it is possible for the device to be switched from Wi-Fi to 5542 * the mobile data network. 5543 * @hide 5544 */ 5545 public static final String WIFI_IDLE_MS = "wifi_idle_ms"; 5546 5547 /** 5548 * When the number of open networks exceeds this number, the 5549 * least-recently-used excess networks will be removed. 5550 */ 5551 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = "wifi_num_open_networks_kept"; 5552 5553 /** 5554 * Whether the Wi-Fi should be on. Only the Wi-Fi service should touch this. 5555 */ 5556 public static final String WIFI_ON = "wifi_on"; 5557 5558 /** 5559 * Used to save the Wifi_ON state prior to tethering. 5560 * This state will be checked to restore Wifi after 5561 * the user turns off tethering. 5562 * 5563 * @hide 5564 */ 5565 public static final String WIFI_SAVED_STATE = "wifi_saved_state"; 5566 5567 /** 5568 * The interval in milliseconds to scan as used by the wifi supplicant 5569 * @hide 5570 */ 5571 public static final String WIFI_SUPPLICANT_SCAN_INTERVAL_MS = 5572 "wifi_supplicant_scan_interval_ms"; 5573 5574 /** 5575 * Whether the Wi-Fi watchdog is enabled. 5576 */ 5577 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 5578 5579 /** 5580 * ms delay interval between rssi polling when the signal is known to be weak 5581 * @hide 5582 */ 5583 public static final String WIFI_WATCHDOG_RSSI_FETCH_INTERVAL_MS = 5584 "wifi_watchdog_rssi_fetch_interval_ms"; 5585 5586 /** 5587 * Number of ARP pings per check. 5588 * @hide 5589 */ 5590 public static final String WIFI_WATCHDOG_NUM_ARP_PINGS = "wifi_watchdog_num_arp_pings"; 5591 5592 /** 5593 * Setting to turn off poor network avoidance on Wi-Fi. Feature is enabled by default and 5594 * the setting needs to be set to 0 to disable it. 5595 * @hide 5596 */ 5597 public static final String WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED = 5598 "wifi_watchdog_poor_network_test_enabled"; 5599 5600 /** 5601 * Setting to turn on suspend optimizations at screen off on Wi-Fi. Enabled by default and 5602 * needs to be set to 0 to disable it. 5603 * @hide 5604 */ 5605 public static final String WIFI_SUSPEND_OPTIMIZATIONS_ENABLED = 5606 "wifi_suspend_optimizations_enabled"; 5607 5608 /** 5609 * The maximum number of times we will retry a connection to an access 5610 * point for which we have failed in acquiring an IP address from DHCP. 5611 * A value of N means that we will make N+1 connection attempts in all. 5612 */ 5613 public static final String WIFI_MAX_DHCP_RETRY_COUNT = "wifi_max_dhcp_retry_count"; 5614 5615 /** 5616 * Maximum amount of time in milliseconds to hold a wakelock while waiting for mobile 5617 * data connectivity to be established after a disconnect from Wi-Fi. 5618 */ 5619 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 5620 "wifi_mobile_data_transition_wakelock_timeout_ms"; 5621 5622 /** 5623 * The operational wifi frequency band 5624 * Set to one of {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 5625 * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ} or 5626 * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ} 5627 * 5628 * @hide 5629 */ 5630 public static final String WIFI_FREQUENCY_BAND = "wifi_frequency_band"; 5631 5632 /** 5633 * The Wi-Fi peer-to-peer device name 5634 * @hide 5635 */ 5636 public static final String WIFI_P2P_DEVICE_NAME = "wifi_p2p_device_name"; 5637 5638 /** 5639 * The number of milliseconds to delay when checking for data stalls during 5640 * non-aggressive detection. (screen is turned off.) 5641 * @hide 5642 */ 5643 public static final String DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS = 5644 "data_stall_alarm_non_aggressive_delay_in_ms"; 5645 5646 /** 5647 * The number of milliseconds to delay when checking for data stalls during 5648 * aggressive detection. (screen on or suspected data stall) 5649 * @hide 5650 */ 5651 public static final String DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS = 5652 "data_stall_alarm_aggressive_delay_in_ms"; 5653 5654 /** 5655 * The interval in milliseconds at which to check gprs registration 5656 * after the first registration mismatch of gprs and voice service, 5657 * to detect possible data network registration problems. 5658 * 5659 * @hide 5660 */ 5661 public static final String GPRS_REGISTER_CHECK_PERIOD_MS = 5662 "gprs_register_check_period_ms"; 5663 5664 /** 5665 * Nonzero causes Log.wtf() to crash. 5666 * @hide 5667 */ 5668 public static final String WTF_IS_FATAL = "wtf_is_fatal"; 5669 5670 5671 5672 5673 // Populated lazily, guarded by class object: 5674 private static NameValueCache sNameValueCache = null; 5675 5676 private static void lazyInitCache() { 5677 if (sNameValueCache == null) { 5678 sNameValueCache = new NameValueCache( 5679 SYS_PROP_SETTING_VERSION, 5680 CONTENT_URI, 5681 CALL_METHOD_GET_GLOBAL, 5682 CALL_METHOD_PUT_GLOBAL); 5683 } 5684 } 5685 5686 /** 5687 * Look up a name in the database. 5688 * @param resolver to access the database with 5689 * @param name to look up in the table 5690 * @return the corresponding value, or null if not present 5691 */ 5692 public synchronized static String getString(ContentResolver resolver, String name) { 5693 return getStringForUser(resolver, name, UserHandle.myUserId()); 5694 } 5695 5696 /** @hide */ 5697 public synchronized static String getStringForUser(ContentResolver resolver, String name, 5698 int userHandle) { 5699 lazyInitCache(); 5700 return sNameValueCache.getStringForUser(resolver, name, userHandle); 5701 } 5702 5703 /** 5704 * Store a name/value pair into the database. 5705 * @param resolver to access the database with 5706 * @param name to store 5707 * @param value to associate with the name 5708 * @return true if the value was set, false on database errors 5709 */ 5710 public static boolean putString(ContentResolver resolver, 5711 String name, String value) { 5712 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 5713 } 5714 5715 /** @hide */ 5716 public static boolean putStringForUser(ContentResolver resolver, 5717 String name, String value, int userHandle) { 5718 lazyInitCache(); 5719 if (LOCAL_LOGV) { 5720 Log.v(TAG, "Global.putString(name=" + name + ", value=" + value 5721 + " for " + userHandle); 5722 } 5723 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 5724 } 5725 5726 /** 5727 * Construct the content URI for a particular name/value pair, 5728 * useful for monitoring changes with a ContentObserver. 5729 * @param name to look up in the table 5730 * @return the corresponding content URI, or null if not present 5731 */ 5732 public static Uri getUriFor(String name) { 5733 return getUriFor(CONTENT_URI, name); 5734 } 5735 5736 /** 5737 * Convenience function for retrieving a single secure settings value 5738 * as an integer. Note that internally setting values are always 5739 * stored as strings; this function converts the string to an integer 5740 * for you. The default value will be returned if the setting is 5741 * not defined or not an integer. 5742 * 5743 * @param cr The ContentResolver to access. 5744 * @param name The name of the setting to retrieve. 5745 * @param def Value to return if the setting is not defined. 5746 * 5747 * @return The setting's current value, or 'def' if it is not defined 5748 * or not a valid integer. 5749 */ 5750 public static int getInt(ContentResolver cr, String name, int def) { 5751 String v = getString(cr, name); 5752 try { 5753 return v != null ? Integer.parseInt(v) : def; 5754 } catch (NumberFormatException e) { 5755 return def; 5756 } 5757 } 5758 5759 /** 5760 * Convenience function for retrieving a single secure settings value 5761 * as an integer. Note that internally setting values are always 5762 * stored as strings; this function converts the string to an integer 5763 * for you. 5764 * <p> 5765 * This version does not take a default value. If the setting has not 5766 * been set, or the string value is not a number, 5767 * it throws {@link SettingNotFoundException}. 5768 * 5769 * @param cr The ContentResolver to access. 5770 * @param name The name of the setting to retrieve. 5771 * 5772 * @throws SettingNotFoundException Thrown if a setting by the given 5773 * name can't be found or the setting value is not an integer. 5774 * 5775 * @return The setting's current value. 5776 */ 5777 public static int getInt(ContentResolver cr, String name) 5778 throws SettingNotFoundException { 5779 String v = getString(cr, name); 5780 try { 5781 return Integer.parseInt(v); 5782 } catch (NumberFormatException e) { 5783 throw new SettingNotFoundException(name); 5784 } 5785 } 5786 5787 /** 5788 * Convenience function for updating a single settings value as an 5789 * integer. This will either create a new entry in the table if the 5790 * given name does not exist, or modify the value of the existing row 5791 * with that name. Note that internally setting values are always 5792 * stored as strings, so this function converts the given value to a 5793 * string before storing it. 5794 * 5795 * @param cr The ContentResolver to access. 5796 * @param name The name of the setting to modify. 5797 * @param value The new value for the setting. 5798 * @return true if the value was set, false on database errors 5799 */ 5800 public static boolean putInt(ContentResolver cr, String name, int value) { 5801 return putString(cr, name, Integer.toString(value)); 5802 } 5803 5804 /** 5805 * Convenience function for retrieving a single secure settings value 5806 * as a {@code long}. Note that internally setting values are always 5807 * stored as strings; this function converts the string to a {@code long} 5808 * for you. The default value will be returned if the setting is 5809 * not defined or not a {@code long}. 5810 * 5811 * @param cr The ContentResolver to access. 5812 * @param name The name of the setting to retrieve. 5813 * @param def Value to return if the setting is not defined. 5814 * 5815 * @return The setting's current value, or 'def' if it is not defined 5816 * or not a valid {@code long}. 5817 */ 5818 public static long getLong(ContentResolver cr, String name, long def) { 5819 String valString = getString(cr, name); 5820 long value; 5821 try { 5822 value = valString != null ? Long.parseLong(valString) : def; 5823 } catch (NumberFormatException e) { 5824 value = def; 5825 } 5826 return value; 5827 } 5828 5829 /** 5830 * Convenience function for retrieving a single secure settings value 5831 * as a {@code long}. Note that internally setting values are always 5832 * stored as strings; this function converts the string to a {@code long} 5833 * for you. 5834 * <p> 5835 * This version does not take a default value. If the setting has not 5836 * been set, or the string value is not a number, 5837 * it throws {@link SettingNotFoundException}. 5838 * 5839 * @param cr The ContentResolver to access. 5840 * @param name The name of the setting to retrieve. 5841 * 5842 * @return The setting's current value. 5843 * @throws SettingNotFoundException Thrown if a setting by the given 5844 * name can't be found or the setting value is not an integer. 5845 */ 5846 public static long getLong(ContentResolver cr, String name) 5847 throws SettingNotFoundException { 5848 String valString = getString(cr, name); 5849 try { 5850 return Long.parseLong(valString); 5851 } catch (NumberFormatException e) { 5852 throw new SettingNotFoundException(name); 5853 } 5854 } 5855 5856 /** 5857 * Convenience function for updating a secure settings value as a long 5858 * integer. This will either create a new entry in the table if the 5859 * given name does not exist, or modify the value of the existing row 5860 * with that name. Note that internally setting values are always 5861 * stored as strings, so this function converts the given value to a 5862 * string before storing it. 5863 * 5864 * @param cr The ContentResolver to access. 5865 * @param name The name of the setting to modify. 5866 * @param value The new value for the setting. 5867 * @return true if the value was set, false on database errors 5868 */ 5869 public static boolean putLong(ContentResolver cr, String name, long value) { 5870 return putString(cr, name, Long.toString(value)); 5871 } 5872 5873 /** 5874 * Convenience function for retrieving a single secure settings value 5875 * as a floating point number. Note that internally setting values are 5876 * always stored as strings; this function converts the string to an 5877 * float for you. The default value will be returned if the setting 5878 * is not defined or not a valid float. 5879 * 5880 * @param cr The ContentResolver to access. 5881 * @param name The name of the setting to retrieve. 5882 * @param def Value to return if the setting is not defined. 5883 * 5884 * @return The setting's current value, or 'def' if it is not defined 5885 * or not a valid float. 5886 */ 5887 public static float getFloat(ContentResolver cr, String name, float def) { 5888 String v = getString(cr, name); 5889 try { 5890 return v != null ? Float.parseFloat(v) : def; 5891 } catch (NumberFormatException e) { 5892 return def; 5893 } 5894 } 5895 5896 /** 5897 * Convenience function for retrieving a single secure settings value 5898 * as a float. Note that internally setting values are always 5899 * stored as strings; this function converts the string to a float 5900 * for you. 5901 * <p> 5902 * This version does not take a default value. If the setting has not 5903 * been set, or the string value is not a number, 5904 * it throws {@link SettingNotFoundException}. 5905 * 5906 * @param cr The ContentResolver to access. 5907 * @param name The name of the setting to retrieve. 5908 * 5909 * @throws SettingNotFoundException Thrown if a setting by the given 5910 * name can't be found or the setting value is not a float. 5911 * 5912 * @return The setting's current value. 5913 */ 5914 public static float getFloat(ContentResolver cr, String name) 5915 throws SettingNotFoundException { 5916 String v = getString(cr, name); 5917 if (v == null) { 5918 throw new SettingNotFoundException(name); 5919 } 5920 try { 5921 return Float.parseFloat(v); 5922 } catch (NumberFormatException e) { 5923 throw new SettingNotFoundException(name); 5924 } 5925 } 5926 5927 /** 5928 * Convenience function for updating a single settings value as a 5929 * floating point number. This will either create a new entry in the 5930 * table if the given name does not exist, or modify the value of the 5931 * existing row with that name. Note that internally setting values 5932 * are always stored as strings, so this function converts the given 5933 * value to a string before storing it. 5934 * 5935 * @param cr The ContentResolver to access. 5936 * @param name The name of the setting to modify. 5937 * @param value The new value for the setting. 5938 * @return true if the value was set, false on database errors 5939 */ 5940 public static boolean putFloat(ContentResolver cr, String name, float value) { 5941 return putString(cr, name, Float.toString(value)); 5942 } 5943 } 5944 5945 /** 5946 * User-defined bookmarks and shortcuts. The target of each bookmark is an 5947 * Intent URL, allowing it to be either a web page or a particular 5948 * application activity. 5949 * 5950 * @hide 5951 */ 5952 public static final class Bookmarks implements BaseColumns 5953 { 5954 private static final String TAG = "Bookmarks"; 5955 5956 /** 5957 * The content:// style URL for this table 5958 */ 5959 public static final Uri CONTENT_URI = 5960 Uri.parse("content://" + AUTHORITY + "/bookmarks"); 5961 5962 /** 5963 * The row ID. 5964 * <p>Type: INTEGER</p> 5965 */ 5966 public static final String ID = "_id"; 5967 5968 /** 5969 * Descriptive name of the bookmark that can be displayed to the user. 5970 * If this is empty, the title should be resolved at display time (use 5971 * {@link #getTitle(Context, Cursor)} any time you want to display the 5972 * title of a bookmark.) 5973 * <P> 5974 * Type: TEXT 5975 * </P> 5976 */ 5977 public static final String TITLE = "title"; 5978 5979 /** 5980 * Arbitrary string (displayed to the user) that allows bookmarks to be 5981 * organized into categories. There are some special names for 5982 * standard folders, which all start with '@'. The label displayed for 5983 * the folder changes with the locale (via {@link #getLabelForFolder}) but 5984 * the folder name does not change so you can consistently query for 5985 * the folder regardless of the current locale. 5986 * 5987 * <P>Type: TEXT</P> 5988 * 5989 */ 5990 public static final String FOLDER = "folder"; 5991 5992 /** 5993 * The Intent URL of the bookmark, describing what it points to. This 5994 * value is given to {@link android.content.Intent#getIntent} to create 5995 * an Intent that can be launched. 5996 * <P>Type: TEXT</P> 5997 */ 5998 public static final String INTENT = "intent"; 5999 6000 /** 6001 * Optional shortcut character associated with this bookmark. 6002 * <P>Type: INTEGER</P> 6003 */ 6004 public static final String SHORTCUT = "shortcut"; 6005 6006 /** 6007 * The order in which the bookmark should be displayed 6008 * <P>Type: INTEGER</P> 6009 */ 6010 public static final String ORDERING = "ordering"; 6011 6012 private static final String[] sIntentProjection = { INTENT }; 6013 private static final String[] sShortcutProjection = { ID, SHORTCUT }; 6014 private static final String sShortcutSelection = SHORTCUT + "=?"; 6015 6016 /** 6017 * Convenience function to retrieve the bookmarked Intent for a 6018 * particular shortcut key. 6019 * 6020 * @param cr The ContentResolver to query. 6021 * @param shortcut The shortcut key. 6022 * 6023 * @return Intent The bookmarked URL, or null if there is no bookmark 6024 * matching the given shortcut. 6025 */ 6026 public static Intent getIntentForShortcut(ContentResolver cr, char shortcut) 6027 { 6028 Intent intent = null; 6029 6030 Cursor c = cr.query(CONTENT_URI, 6031 sIntentProjection, sShortcutSelection, 6032 new String[] { String.valueOf((int) shortcut) }, ORDERING); 6033 // Keep trying until we find a valid shortcut 6034 try { 6035 while (intent == null && c.moveToNext()) { 6036 try { 6037 String intentURI = c.getString(c.getColumnIndexOrThrow(INTENT)); 6038 intent = Intent.parseUri(intentURI, 0); 6039 } catch (java.net.URISyntaxException e) { 6040 // The stored URL is bad... ignore it. 6041 } catch (IllegalArgumentException e) { 6042 // Column not found 6043 Log.w(TAG, "Intent column not found", e); 6044 } 6045 } 6046 } finally { 6047 if (c != null) c.close(); 6048 } 6049 6050 return intent; 6051 } 6052 6053 /** 6054 * Add a new bookmark to the system. 6055 * 6056 * @param cr The ContentResolver to query. 6057 * @param intent The desired target of the bookmark. 6058 * @param title Bookmark title that is shown to the user; null if none 6059 * or it should be resolved to the intent's title. 6060 * @param folder Folder in which to place the bookmark; null if none. 6061 * @param shortcut Shortcut that will invoke the bookmark; 0 if none. If 6062 * this is non-zero and there is an existing bookmark entry 6063 * with this same shortcut, then that existing shortcut is 6064 * cleared (the bookmark is not removed). 6065 * @return The unique content URL for the new bookmark entry. 6066 */ 6067 public static Uri add(ContentResolver cr, 6068 Intent intent, 6069 String title, 6070 String folder, 6071 char shortcut, 6072 int ordering) 6073 { 6074 // If a shortcut is supplied, and it is already defined for 6075 // another bookmark, then remove the old definition. 6076 if (shortcut != 0) { 6077 cr.delete(CONTENT_URI, sShortcutSelection, 6078 new String[] { String.valueOf((int) shortcut) }); 6079 } 6080 6081 ContentValues values = new ContentValues(); 6082 if (title != null) values.put(TITLE, title); 6083 if (folder != null) values.put(FOLDER, folder); 6084 values.put(INTENT, intent.toUri(0)); 6085 if (shortcut != 0) values.put(SHORTCUT, (int) shortcut); 6086 values.put(ORDERING, ordering); 6087 return cr.insert(CONTENT_URI, values); 6088 } 6089 6090 /** 6091 * Return the folder name as it should be displayed to the user. This 6092 * takes care of localizing special folders. 6093 * 6094 * @param r Resources object for current locale; only need access to 6095 * system resources. 6096 * @param folder The value found in the {@link #FOLDER} column. 6097 * 6098 * @return CharSequence The label for this folder that should be shown 6099 * to the user. 6100 */ 6101 public static CharSequence getLabelForFolder(Resources r, String folder) { 6102 return folder; 6103 } 6104 6105 /** 6106 * Return the title as it should be displayed to the user. This takes 6107 * care of localizing bookmarks that point to activities. 6108 * 6109 * @param context A context. 6110 * @param cursor A cursor pointing to the row whose title should be 6111 * returned. The cursor must contain at least the {@link #TITLE} 6112 * and {@link #INTENT} columns. 6113 * @return A title that is localized and can be displayed to the user, 6114 * or the empty string if one could not be found. 6115 */ 6116 public static CharSequence getTitle(Context context, Cursor cursor) { 6117 int titleColumn = cursor.getColumnIndex(TITLE); 6118 int intentColumn = cursor.getColumnIndex(INTENT); 6119 if (titleColumn == -1 || intentColumn == -1) { 6120 throw new IllegalArgumentException( 6121 "The cursor must contain the TITLE and INTENT columns."); 6122 } 6123 6124 String title = cursor.getString(titleColumn); 6125 if (!TextUtils.isEmpty(title)) { 6126 return title; 6127 } 6128 6129 String intentUri = cursor.getString(intentColumn); 6130 if (TextUtils.isEmpty(intentUri)) { 6131 return ""; 6132 } 6133 6134 Intent intent; 6135 try { 6136 intent = Intent.parseUri(intentUri, 0); 6137 } catch (URISyntaxException e) { 6138 return ""; 6139 } 6140 6141 PackageManager packageManager = context.getPackageManager(); 6142 ResolveInfo info = packageManager.resolveActivity(intent, 0); 6143 return info != null ? info.loadLabel(packageManager) : ""; 6144 } 6145 } 6146 6147 /** 6148 * Returns the device ID that we should use when connecting to the mobile gtalk server. 6149 * This is a string like "android-0x1242", where the hex string is the Android ID obtained 6150 * from the GoogleLoginService. 6151 * 6152 * @param androidId The Android ID for this device. 6153 * @return The device ID that should be used when connecting to the mobile gtalk server. 6154 * @hide 6155 */ 6156 public static String getGTalkDeviceId(long androidId) { 6157 return "android-" + Long.toHexString(androidId); 6158 } 6159} 6160