Settings.java revision 44895333dad66be0ab5350b039d828f3da2a1b73
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.app.WallpaperManager; 23import android.content.ComponentName; 24import android.content.ContentResolver; 25import android.content.ContentValues; 26import android.content.Context; 27import android.content.IContentProvider; 28import android.content.Intent; 29import android.content.pm.ActivityInfo; 30import android.content.pm.PackageManager; 31import android.content.pm.ResolveInfo; 32import android.content.res.Configuration; 33import android.content.res.Resources; 34import android.database.Cursor; 35import android.database.SQLException; 36import android.location.LocationManager; 37import android.net.ConnectivityManager; 38import android.net.Uri; 39import android.net.wifi.WifiManager; 40import android.os.BatteryManager; 41import android.os.Bundle; 42import android.os.DropBoxManager; 43import android.os.IBinder; 44import android.os.Process; 45import android.os.RemoteException; 46import android.os.ServiceManager; 47import android.os.SystemProperties; 48import android.os.UserHandle; 49import android.os.Build.VERSION_CODES; 50import android.speech.tts.TextToSpeech; 51import android.text.TextUtils; 52import android.util.AndroidException; 53import android.util.Log; 54 55import com.android.internal.widget.ILockSettings; 56 57import java.net.URISyntaxException; 58import java.util.HashMap; 59import java.util.HashSet; 60import java.util.Locale; 61 62/** 63 * The Settings provider contains global system-level device preferences. 64 */ 65public final class Settings { 66 67 // Intent actions for Settings 68 69 /** 70 * Activity Action: Show system settings. 71 * <p> 72 * Input: Nothing. 73 * <p> 74 * Output: Nothing. 75 */ 76 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 77 public static final String ACTION_SETTINGS = "android.settings.SETTINGS"; 78 79 /** 80 * Activity Action: Show settings to allow configuration of APNs. 81 * <p> 82 * Input: Nothing. 83 * <p> 84 * Output: Nothing. 85 */ 86 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 87 public static final String ACTION_APN_SETTINGS = "android.settings.APN_SETTINGS"; 88 89 /** 90 * Activity Action: Show settings to allow configuration of current location 91 * sources. 92 * <p> 93 * In some cases, a matching Activity may not exist, so ensure you 94 * safeguard against this. 95 * <p> 96 * Input: Nothing. 97 * <p> 98 * Output: Nothing. 99 */ 100 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 101 public static final String ACTION_LOCATION_SOURCE_SETTINGS = 102 "android.settings.LOCATION_SOURCE_SETTINGS"; 103 104 /** 105 * Activity Action: Show settings to allow configuration of wireless controls 106 * such as Wi-Fi, Bluetooth and Mobile networks. 107 * <p> 108 * In some cases, a matching Activity may not exist, so ensure you 109 * safeguard against this. 110 * <p> 111 * Input: Nothing. 112 * <p> 113 * Output: Nothing. 114 */ 115 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 116 public static final String ACTION_WIRELESS_SETTINGS = 117 "android.settings.WIRELESS_SETTINGS"; 118 119 /** 120 * Activity Action: Show settings to allow entering/exiting airplane mode. 121 * <p> 122 * In some cases, a matching Activity may not exist, so ensure you 123 * safeguard against this. 124 * <p> 125 * Input: Nothing. 126 * <p> 127 * Output: Nothing. 128 */ 129 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 130 public static final String ACTION_AIRPLANE_MODE_SETTINGS = 131 "android.settings.AIRPLANE_MODE_SETTINGS"; 132 133 /** 134 * Activity Action: Show settings for accessibility modules. 135 * <p> 136 * In some cases, a matching Activity may not exist, so ensure you 137 * safeguard against this. 138 * <p> 139 * Input: Nothing. 140 * <p> 141 * Output: Nothing. 142 */ 143 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 144 public static final String ACTION_ACCESSIBILITY_SETTINGS = 145 "android.settings.ACCESSIBILITY_SETTINGS"; 146 147 /** 148 * Activity Action: Show settings to allow configuration of security and 149 * location privacy. 150 * <p> 151 * In some cases, a matching Activity may not exist, so ensure you 152 * safeguard against this. 153 * <p> 154 * Input: Nothing. 155 * <p> 156 * Output: Nothing. 157 */ 158 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 159 public static final String ACTION_SECURITY_SETTINGS = 160 "android.settings.SECURITY_SETTINGS"; 161 162 /** 163 * Activity Action: Show trusted credentials settings, opening to the user tab, 164 * to allow management of installed credentials. 165 * <p> 166 * In some cases, a matching Activity may not exist, so ensure you 167 * safeguard against this. 168 * <p> 169 * Input: Nothing. 170 * <p> 171 * Output: Nothing. 172 * @hide 173 */ 174 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 175 public static final String ACTION_TRUSTED_CREDENTIALS_USER = 176 "com.android.settings.TRUSTED_CREDENTIALS_USER"; 177 178 /** 179 * Activity Action: Show dialog explaining that an installed CA cert may enable 180 * monitoring of encrypted network traffic. 181 * <p> 182 * In some cases, a matching Activity may not exist, so ensure you 183 * safeguard against this. 184 * <p> 185 * Input: Nothing. 186 * <p> 187 * Output: Nothing. 188 * @hide 189 */ 190 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 191 public static final String ACTION_MONITORING_CERT_INFO = 192 "com.android.settings.MONITORING_CERT_INFO"; 193 194 /** 195 * Activity Action: Show settings to allow configuration of privacy options. 196 * <p> 197 * In some cases, a matching Activity may not exist, so ensure you 198 * safeguard against this. 199 * <p> 200 * Input: Nothing. 201 * <p> 202 * Output: Nothing. 203 */ 204 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 205 public static final String ACTION_PRIVACY_SETTINGS = 206 "android.settings.PRIVACY_SETTINGS"; 207 208 /** 209 * Activity Action: Show settings to allow configuration of Wi-Fi. 210 211 * <p> 212 * In some cases, a matching Activity may not exist, so ensure you 213 * safeguard against this. 214 * <p> 215 * Input: Nothing. 216 * <p> 217 * Output: Nothing. 218 219 */ 220 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 221 public static final String ACTION_WIFI_SETTINGS = 222 "android.settings.WIFI_SETTINGS"; 223 224 /** 225 * Activity Action: Show settings to allow configuration of a static IP 226 * address for Wi-Fi. 227 * <p> 228 * In some cases, a matching Activity may not exist, so ensure you safeguard 229 * against this. 230 * <p> 231 * Input: Nothing. 232 * <p> 233 * Output: Nothing. 234 */ 235 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 236 public static final String ACTION_WIFI_IP_SETTINGS = 237 "android.settings.WIFI_IP_SETTINGS"; 238 239 /** 240 * Activity Action: Show settings to allow configuration of Bluetooth. 241 * <p> 242 * In some cases, a matching Activity may not exist, so ensure you 243 * safeguard against this. 244 * <p> 245 * Input: Nothing. 246 * <p> 247 * Output: Nothing. 248 */ 249 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 250 public static final String ACTION_BLUETOOTH_SETTINGS = 251 "android.settings.BLUETOOTH_SETTINGS"; 252 253 /** 254 * Activity Action: Show settings to allow configuration of Wifi Displays. 255 * <p> 256 * In some cases, a matching Activity may not exist, so ensure you 257 * safeguard against this. 258 * <p> 259 * Input: Nothing. 260 * <p> 261 * Output: Nothing. 262 * @hide 263 */ 264 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 265 public static final String ACTION_WIFI_DISPLAY_SETTINGS = 266 "android.settings.WIFI_DISPLAY_SETTINGS"; 267 268 /** 269 * Activity Action: Show settings to allow configuration of date and time. 270 * <p> 271 * In some cases, a matching Activity may not exist, so ensure you 272 * safeguard against this. 273 * <p> 274 * Input: Nothing. 275 * <p> 276 * Output: Nothing. 277 */ 278 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 279 public static final String ACTION_DATE_SETTINGS = 280 "android.settings.DATE_SETTINGS"; 281 282 /** 283 * Activity Action: Show settings to allow configuration of sound and volume. 284 * <p> 285 * In some cases, a matching Activity may not exist, so ensure you 286 * safeguard against this. 287 * <p> 288 * Input: Nothing. 289 * <p> 290 * Output: Nothing. 291 */ 292 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 293 public static final String ACTION_SOUND_SETTINGS = 294 "android.settings.SOUND_SETTINGS"; 295 296 /** 297 * Activity Action: Show settings to allow configuration of display. 298 * <p> 299 * In some cases, a matching Activity may not exist, so ensure you 300 * safeguard against this. 301 * <p> 302 * Input: Nothing. 303 * <p> 304 * Output: Nothing. 305 */ 306 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 307 public static final String ACTION_DISPLAY_SETTINGS = 308 "android.settings.DISPLAY_SETTINGS"; 309 310 /** 311 * Activity Action: Show settings to allow configuration of locale. 312 * <p> 313 * In some cases, a matching Activity may not exist, so ensure you 314 * safeguard against this. 315 * <p> 316 * Input: Nothing. 317 * <p> 318 * Output: Nothing. 319 */ 320 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 321 public static final String ACTION_LOCALE_SETTINGS = 322 "android.settings.LOCALE_SETTINGS"; 323 324 /** 325 * Activity Action: Show settings to configure input methods, in particular 326 * allowing the user to enable input methods. 327 * <p> 328 * In some cases, a matching Activity may not exist, so ensure you 329 * safeguard against this. 330 * <p> 331 * Input: Nothing. 332 * <p> 333 * Output: Nothing. 334 */ 335 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 336 public static final String ACTION_INPUT_METHOD_SETTINGS = 337 "android.settings.INPUT_METHOD_SETTINGS"; 338 339 /** 340 * Activity Action: Show settings to enable/disable input method subtypes. 341 * <p> 342 * In some cases, a matching Activity may not exist, so ensure you 343 * safeguard against this. 344 * <p> 345 * To tell which input method's subtypes are displayed in the settings, add 346 * {@link #EXTRA_INPUT_METHOD_ID} extra to this Intent with the input method id. 347 * If there is no extra in this Intent, subtypes from all installed input methods 348 * will be displayed in the settings. 349 * 350 * @see android.view.inputmethod.InputMethodInfo#getId 351 * <p> 352 * Input: Nothing. 353 * <p> 354 * Output: Nothing. 355 */ 356 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 357 public static final String ACTION_INPUT_METHOD_SUBTYPE_SETTINGS = 358 "android.settings.INPUT_METHOD_SUBTYPE_SETTINGS"; 359 360 /** 361 * Activity Action: Show a dialog to select input method. 362 * <p> 363 * In some cases, a matching Activity may not exist, so ensure you 364 * safeguard against this. 365 * <p> 366 * Input: Nothing. 367 * <p> 368 * Output: Nothing. 369 * @hide 370 */ 371 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 372 public static final String ACTION_SHOW_INPUT_METHOD_PICKER = 373 "android.settings.SHOW_INPUT_METHOD_PICKER"; 374 375 /** 376 * Activity Action: Show settings to manage the user input dictionary. 377 * <p> 378 * Starting with {@link android.os.Build.VERSION_CODES#KITKAT}, 379 * it is guaranteed there will always be an appropriate implementation for this Intent action. 380 * In prior releases of the platform this was optional, so ensure you safeguard against it. 381 * <p> 382 * Input: Nothing. 383 * <p> 384 * Output: Nothing. 385 */ 386 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 387 public static final String ACTION_USER_DICTIONARY_SETTINGS = 388 "android.settings.USER_DICTIONARY_SETTINGS"; 389 390 /** 391 * Activity Action: Adds a word to the user dictionary. 392 * <p> 393 * In some cases, a matching Activity may not exist, so ensure you 394 * safeguard against this. 395 * <p> 396 * Input: An extra with key <code>word</code> that contains the word 397 * that should be added to the dictionary. 398 * <p> 399 * Output: Nothing. 400 * 401 * @hide 402 */ 403 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 404 public static final String ACTION_USER_DICTIONARY_INSERT = 405 "com.android.settings.USER_DICTIONARY_INSERT"; 406 407 /** 408 * Activity Action: Show settings to allow configuration of application-related settings. 409 * <p> 410 * In some cases, a matching Activity may not exist, so ensure you 411 * safeguard against this. 412 * <p> 413 * Input: Nothing. 414 * <p> 415 * Output: Nothing. 416 */ 417 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 418 public static final String ACTION_APPLICATION_SETTINGS = 419 "android.settings.APPLICATION_SETTINGS"; 420 421 /** 422 * Activity Action: Show settings to allow configuration of application 423 * development-related settings. As of 424 * {@link android.os.Build.VERSION_CODES#JELLY_BEAN_MR1} this action is 425 * a required part of the platform. 426 * <p> 427 * Input: Nothing. 428 * <p> 429 * Output: Nothing. 430 */ 431 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 432 public static final String ACTION_APPLICATION_DEVELOPMENT_SETTINGS = 433 "android.settings.APPLICATION_DEVELOPMENT_SETTINGS"; 434 435 /** 436 * Activity Action: Show settings to allow configuration of quick launch shortcuts. 437 * <p> 438 * In some cases, a matching Activity may not exist, so ensure you 439 * safeguard against this. 440 * <p> 441 * Input: Nothing. 442 * <p> 443 * Output: Nothing. 444 */ 445 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 446 public static final String ACTION_QUICK_LAUNCH_SETTINGS = 447 "android.settings.QUICK_LAUNCH_SETTINGS"; 448 449 /** 450 * Activity Action: Show settings to manage installed applications. 451 * <p> 452 * In some cases, a matching Activity may not exist, so ensure you 453 * safeguard against this. 454 * <p> 455 * Input: Nothing. 456 * <p> 457 * Output: Nothing. 458 */ 459 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 460 public static final String ACTION_MANAGE_APPLICATIONS_SETTINGS = 461 "android.settings.MANAGE_APPLICATIONS_SETTINGS"; 462 463 /** 464 * Activity Action: Show settings to manage all applications. 465 * <p> 466 * In some cases, a matching Activity may not exist, so ensure you 467 * safeguard against this. 468 * <p> 469 * Input: Nothing. 470 * <p> 471 * Output: Nothing. 472 */ 473 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 474 public static final String ACTION_MANAGE_ALL_APPLICATIONS_SETTINGS = 475 "android.settings.MANAGE_ALL_APPLICATIONS_SETTINGS"; 476 477 /** 478 * Activity Action: Show screen of details about a particular application. 479 * <p> 480 * In some cases, a matching Activity may not exist, so ensure you 481 * safeguard against this. 482 * <p> 483 * Input: The Intent's data URI specifies the application package name 484 * to be shown, with the "package" scheme. That is "package:com.my.app". 485 * <p> 486 * Output: Nothing. 487 */ 488 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 489 public static final String ACTION_APPLICATION_DETAILS_SETTINGS = 490 "android.settings.APPLICATION_DETAILS_SETTINGS"; 491 492 /** 493 * @hide 494 * Activity Action: Show the "app ops" settings screen. 495 * <p> 496 * Input: Nothing. 497 * <p> 498 * Output: Nothing. 499 */ 500 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 501 public static final String ACTION_APP_OPS_SETTINGS = 502 "android.settings.APP_OPS_SETTINGS"; 503 504 /** 505 * Activity Action: Show settings for system update functionality. 506 * <p> 507 * In some cases, a matching Activity may not exist, so ensure you 508 * safeguard against this. 509 * <p> 510 * Input: Nothing. 511 * <p> 512 * Output: Nothing. 513 * 514 * @hide 515 */ 516 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 517 public static final String ACTION_SYSTEM_UPDATE_SETTINGS = 518 "android.settings.SYSTEM_UPDATE_SETTINGS"; 519 520 /** 521 * Activity Action: Show settings to allow configuration of sync settings. 522 * <p> 523 * In some cases, a matching Activity may not exist, so ensure you 524 * safeguard against this. 525 * <p> 526 * The account types available to add via the add account button may be restricted by adding an 527 * {@link #EXTRA_AUTHORITIES} extra to this Intent with one or more syncable content provider's 528 * authorities. Only account types which can sync with that content provider will be offered to 529 * the user. 530 * <p> 531 * Input: Nothing. 532 * <p> 533 * Output: Nothing. 534 */ 535 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 536 public static final String ACTION_SYNC_SETTINGS = 537 "android.settings.SYNC_SETTINGS"; 538 539 /** 540 * Activity Action: Show add account screen for creating a new account. 541 * <p> 542 * In some cases, a matching Activity may not exist, so ensure you 543 * safeguard against this. 544 * <p> 545 * The account types available to add may be restricted by adding an {@link #EXTRA_AUTHORITIES} 546 * extra to the Intent with one or more syncable content provider's authorities. Only account 547 * types which can sync with that content provider will be offered to the user. 548 * <p> 549 * Account types can also be filtered by adding an {@link #EXTRA_ACCOUNT_TYPES} extra to the 550 * Intent with one or more account types. 551 * <p> 552 * Input: Nothing. 553 * <p> 554 * Output: Nothing. 555 */ 556 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 557 public static final String ACTION_ADD_ACCOUNT = 558 "android.settings.ADD_ACCOUNT_SETTINGS"; 559 560 /** 561 * Activity Action: Show settings for selecting the network operator. 562 * <p> 563 * In some cases, a matching Activity may not exist, so ensure you 564 * safeguard against this. 565 * <p> 566 * Input: Nothing. 567 * <p> 568 * Output: Nothing. 569 */ 570 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 571 public static final String ACTION_NETWORK_OPERATOR_SETTINGS = 572 "android.settings.NETWORK_OPERATOR_SETTINGS"; 573 574 /** 575 * Activity Action: Show settings for selection of 2G/3G. 576 * <p> 577 * In some cases, a matching Activity may not exist, so ensure you 578 * safeguard against this. 579 * <p> 580 * Input: Nothing. 581 * <p> 582 * Output: Nothing. 583 */ 584 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 585 public static final String ACTION_DATA_ROAMING_SETTINGS = 586 "android.settings.DATA_ROAMING_SETTINGS"; 587 588 /** 589 * Activity Action: Show settings for internal storage. 590 * <p> 591 * In some cases, a matching Activity may not exist, so ensure you 592 * safeguard against this. 593 * <p> 594 * Input: Nothing. 595 * <p> 596 * Output: Nothing. 597 */ 598 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 599 public static final String ACTION_INTERNAL_STORAGE_SETTINGS = 600 "android.settings.INTERNAL_STORAGE_SETTINGS"; 601 /** 602 * Activity Action: Show settings for memory card storage. 603 * <p> 604 * In some cases, a matching Activity may not exist, so ensure you 605 * safeguard against this. 606 * <p> 607 * Input: Nothing. 608 * <p> 609 * Output: Nothing. 610 */ 611 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 612 public static final String ACTION_MEMORY_CARD_SETTINGS = 613 "android.settings.MEMORY_CARD_SETTINGS"; 614 615 /** 616 * Activity Action: Show settings for global search. 617 * <p> 618 * In some cases, a matching Activity may not exist, so ensure you 619 * safeguard against this. 620 * <p> 621 * Input: Nothing. 622 * <p> 623 * Output: Nothing 624 */ 625 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 626 public static final String ACTION_SEARCH_SETTINGS = 627 "android.search.action.SEARCH_SETTINGS"; 628 629 /** 630 * Activity Action: Show general device information settings (serial 631 * number, software version, phone number, etc.). 632 * <p> 633 * In some cases, a matching Activity may not exist, so ensure you 634 * safeguard against this. 635 * <p> 636 * Input: Nothing. 637 * <p> 638 * Output: Nothing 639 */ 640 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 641 public static final String ACTION_DEVICE_INFO_SETTINGS = 642 "android.settings.DEVICE_INFO_SETTINGS"; 643 644 /** 645 * Activity Action: Show NFC settings. 646 * <p> 647 * This shows UI that allows NFC to be turned on or off. 648 * <p> 649 * In some cases, a matching Activity may not exist, so ensure you 650 * safeguard against this. 651 * <p> 652 * Input: Nothing. 653 * <p> 654 * Output: Nothing 655 * @see android.nfc.NfcAdapter#isEnabled() 656 */ 657 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 658 public static final String ACTION_NFC_SETTINGS = "android.settings.NFC_SETTINGS"; 659 660 /** 661 * Activity Action: Show NFC Sharing settings. 662 * <p> 663 * This shows UI that allows NDEF Push (Android Beam) to be turned on or 664 * off. 665 * <p> 666 * In some cases, a matching Activity may not exist, so ensure you 667 * safeguard against this. 668 * <p> 669 * Input: Nothing. 670 * <p> 671 * Output: Nothing 672 * @see android.nfc.NfcAdapter#isNdefPushEnabled() 673 */ 674 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 675 public static final String ACTION_NFCSHARING_SETTINGS = 676 "android.settings.NFCSHARING_SETTINGS"; 677 678 /** 679 * Activity Action: Show NFC Tap & Pay settings 680 * <p> 681 * This shows UI that allows the user to configure Tap&Pay 682 * settings. 683 * <p> 684 * In some cases, a matching Activity may not exist, so ensure you 685 * safeguard against this. 686 * <p> 687 * Input: Nothing. 688 * <p> 689 * Output: Nothing 690 */ 691 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 692 public static final String ACTION_NFC_PAYMENT_SETTINGS = 693 "android.settings.NFC_PAYMENT_SETTINGS"; 694 695 /** 696 * Activity Action: Show Daydream settings. 697 * <p> 698 * In some cases, a matching Activity may not exist, so ensure you 699 * safeguard against this. 700 * <p> 701 * Input: Nothing. 702 * <p> 703 * Output: Nothing. 704 * @see android.service.dreams.DreamService 705 */ 706 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 707 public static final String ACTION_DREAM_SETTINGS = "android.settings.DREAM_SETTINGS"; 708 709 /** 710 * Activity Action: Show Notification listener settings. 711 * <p> 712 * In some cases, a matching Activity may not exist, so ensure you 713 * safeguard against this. 714 * <p> 715 * Input: Nothing. 716 * <p> 717 * Output: Nothing. 718 * @see android.service.notification.NotificationListenerService 719 * @hide 720 */ 721 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 722 public static final String ACTION_NOTIFICATION_LISTENER_SETTINGS 723 = "android.settings.NOTIFICATION_LISTENER_SETTINGS"; 724 725 /** 726 * Activity Action: Show settings for video captioning. 727 * <p> 728 * In some cases, a matching Activity may not exist, so ensure you safeguard 729 * against this. 730 * <p> 731 * Input: Nothing. 732 * <p> 733 * Output: Nothing. 734 */ 735 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 736 public static final String ACTION_CAPTIONING_SETTINGS = "android.settings.CAPTIONING_SETTINGS"; 737 738 /** 739 * Activity Action: Show the top level print settings. 740 * <p> 741 * In some cases, a matching Activity may not exist, so ensure you 742 * safeguard against this. 743 * <p> 744 * Input: Nothing. 745 * <p> 746 * Output: Nothing. 747 */ 748 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 749 public static final String ACTION_PRINT_SETTINGS = 750 "android.settings.ACTION_PRINT_SETTINGS"; 751 752 // End of Intent actions for Settings 753 754 /** 755 * @hide - Private call() method on SettingsProvider to read from 'system' table. 756 */ 757 public static final String CALL_METHOD_GET_SYSTEM = "GET_system"; 758 759 /** 760 * @hide - Private call() method on SettingsProvider to read from 'secure' table. 761 */ 762 public static final String CALL_METHOD_GET_SECURE = "GET_secure"; 763 764 /** 765 * @hide - Private call() method on SettingsProvider to read from 'global' table. 766 */ 767 public static final String CALL_METHOD_GET_GLOBAL = "GET_global"; 768 769 /** 770 * @hide - User handle argument extra to the fast-path call()-based requests 771 */ 772 public static final String CALL_METHOD_USER_KEY = "_user"; 773 774 /** @hide - Private call() method to write to 'system' table */ 775 public static final String CALL_METHOD_PUT_SYSTEM = "PUT_system"; 776 777 /** @hide - Private call() method to write to 'secure' table */ 778 public static final String CALL_METHOD_PUT_SECURE = "PUT_secure"; 779 780 /** @hide - Private call() method to write to 'global' table */ 781 public static final String CALL_METHOD_PUT_GLOBAL= "PUT_global"; 782 783 /** 784 * Activity Extra: Limit available options in launched activity based on the given authority. 785 * <p> 786 * This can be passed as an extra field in an Activity Intent with one or more syncable content 787 * provider's authorities as a String[]. This field is used by some intents to alter the 788 * behavior of the called activity. 789 * <p> 790 * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types available based 791 * on the authority given. 792 */ 793 public static final String EXTRA_AUTHORITIES = "authorities"; 794 795 /** 796 * Activity Extra: Limit available options in launched activity based on the given account 797 * types. 798 * <p> 799 * This can be passed as an extra field in an Activity Intent with one or more account types 800 * as a String[]. This field is used by some intents to alter the behavior of the called 801 * activity. 802 * <p> 803 * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types to the specified 804 * list. 805 */ 806 public static final String EXTRA_ACCOUNT_TYPES = "account_types"; 807 808 public static final String EXTRA_INPUT_METHOD_ID = "input_method_id"; 809 810 private static final String JID_RESOURCE_PREFIX = "android"; 811 812 public static final String AUTHORITY = "settings"; 813 814 private static final String TAG = "Settings"; 815 private static final boolean LOCAL_LOGV = false; 816 817 // Lock ensures that when enabling/disabling the master location switch, we don't end up 818 // with a partial enable/disable state in multi-threaded situations. 819 private static final Object mLocationSettingsLock = new Object(); 820 821 public static class SettingNotFoundException extends AndroidException { 822 public SettingNotFoundException(String msg) { 823 super(msg); 824 } 825 } 826 827 /** 828 * Common base for tables of name/value settings. 829 */ 830 public static class NameValueTable implements BaseColumns { 831 public static final String NAME = "name"; 832 public static final String VALUE = "value"; 833 834 protected static boolean putString(ContentResolver resolver, Uri uri, 835 String name, String value) { 836 // The database will take care of replacing duplicates. 837 try { 838 ContentValues values = new ContentValues(); 839 values.put(NAME, name); 840 values.put(VALUE, value); 841 resolver.insert(uri, values); 842 return true; 843 } catch (SQLException e) { 844 Log.w(TAG, "Can't set key " + name + " in " + uri, e); 845 return false; 846 } 847 } 848 849 public static Uri getUriFor(Uri uri, String name) { 850 return Uri.withAppendedPath(uri, name); 851 } 852 } 853 854 // Thread-safe. 855 private static class NameValueCache { 856 private final String mVersionSystemProperty; 857 private final Uri mUri; 858 859 private static final String[] SELECT_VALUE = 860 new String[] { Settings.NameValueTable.VALUE }; 861 private static final String NAME_EQ_PLACEHOLDER = "name=?"; 862 863 // Must synchronize on 'this' to access mValues and mValuesVersion. 864 private final HashMap<String, String> mValues = new HashMap<String, String>(); 865 private long mValuesVersion = 0; 866 867 // Initially null; set lazily and held forever. Synchronized on 'this'. 868 private IContentProvider mContentProvider = null; 869 870 // The method we'll call (or null, to not use) on the provider 871 // for the fast path of retrieving settings. 872 private final String mCallGetCommand; 873 private final String mCallSetCommand; 874 875 public NameValueCache(String versionSystemProperty, Uri uri, 876 String getCommand, String setCommand) { 877 mVersionSystemProperty = versionSystemProperty; 878 mUri = uri; 879 mCallGetCommand = getCommand; 880 mCallSetCommand = setCommand; 881 } 882 883 private IContentProvider lazyGetProvider(ContentResolver cr) { 884 IContentProvider cp = null; 885 synchronized (this) { 886 cp = mContentProvider; 887 if (cp == null) { 888 cp = mContentProvider = cr.acquireProvider(mUri.getAuthority()); 889 } 890 } 891 return cp; 892 } 893 894 public boolean putStringForUser(ContentResolver cr, String name, String value, 895 final int userHandle) { 896 try { 897 Bundle arg = new Bundle(); 898 arg.putString(Settings.NameValueTable.VALUE, value); 899 arg.putInt(CALL_METHOD_USER_KEY, userHandle); 900 IContentProvider cp = lazyGetProvider(cr); 901 cp.call(cr.getPackageName(), mCallSetCommand, name, arg); 902 } catch (RemoteException e) { 903 Log.w(TAG, "Can't set key " + name + " in " + mUri, e); 904 return false; 905 } 906 return true; 907 } 908 909 public String getStringForUser(ContentResolver cr, String name, final int userHandle) { 910 final boolean isSelf = (userHandle == UserHandle.myUserId()); 911 if (isSelf) { 912 long newValuesVersion = SystemProperties.getLong(mVersionSystemProperty, 0); 913 914 // Our own user's settings data uses a client-side cache 915 synchronized (this) { 916 if (mValuesVersion != newValuesVersion) { 917 if (LOCAL_LOGV || false) { 918 Log.v(TAG, "invalidate [" + mUri.getLastPathSegment() + "]: current " 919 + newValuesVersion + " != cached " + mValuesVersion); 920 } 921 922 mValues.clear(); 923 mValuesVersion = newValuesVersion; 924 } 925 926 if (mValues.containsKey(name)) { 927 return mValues.get(name); // Could be null, that's OK -- negative caching 928 } 929 } 930 } else { 931 if (LOCAL_LOGV) Log.v(TAG, "get setting for user " + userHandle 932 + " by user " + UserHandle.myUserId() + " so skipping cache"); 933 } 934 935 IContentProvider cp = lazyGetProvider(cr); 936 937 // Try the fast path first, not using query(). If this 938 // fails (alternate Settings provider that doesn't support 939 // this interface?) then we fall back to the query/table 940 // interface. 941 if (mCallGetCommand != null) { 942 try { 943 Bundle args = null; 944 if (!isSelf) { 945 args = new Bundle(); 946 args.putInt(CALL_METHOD_USER_KEY, userHandle); 947 } 948 Bundle b = cp.call(cr.getPackageName(), mCallGetCommand, name, args); 949 if (b != null) { 950 String value = b.getPairValue(); 951 // Don't update our cache for reads of other users' data 952 if (isSelf) { 953 synchronized (this) { 954 mValues.put(name, value); 955 } 956 } else { 957 if (LOCAL_LOGV) Log.i(TAG, "call-query of user " + userHandle 958 + " by " + UserHandle.myUserId() 959 + " so not updating cache"); 960 } 961 return value; 962 } 963 // If the response Bundle is null, we fall through 964 // to the query interface below. 965 } catch (RemoteException e) { 966 // Not supported by the remote side? Fall through 967 // to query(). 968 } 969 } 970 971 Cursor c = null; 972 try { 973 c = cp.query(cr.getPackageName(), mUri, SELECT_VALUE, NAME_EQ_PLACEHOLDER, 974 new String[]{name}, null, null); 975 if (c == null) { 976 Log.w(TAG, "Can't get key " + name + " from " + mUri); 977 return null; 978 } 979 980 String value = c.moveToNext() ? c.getString(0) : null; 981 synchronized (this) { 982 mValues.put(name, value); 983 } 984 if (LOCAL_LOGV) { 985 Log.v(TAG, "cache miss [" + mUri.getLastPathSegment() + "]: " + 986 name + " = " + (value == null ? "(null)" : value)); 987 } 988 return value; 989 } catch (RemoteException e) { 990 Log.w(TAG, "Can't get key " + name + " from " + mUri, e); 991 return null; // Return null, but don't cache it. 992 } finally { 993 if (c != null) c.close(); 994 } 995 } 996 } 997 998 /** 999 * System settings, containing miscellaneous system preferences. This 1000 * table holds simple name/value pairs. There are convenience 1001 * functions for accessing individual settings entries. 1002 */ 1003 public static final class System extends NameValueTable { 1004 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_system_version"; 1005 1006 /** 1007 * The content:// style URL for this table 1008 */ 1009 public static final Uri CONTENT_URI = 1010 Uri.parse("content://" + AUTHORITY + "/system"); 1011 1012 private static final NameValueCache sNameValueCache = new NameValueCache( 1013 SYS_PROP_SETTING_VERSION, 1014 CONTENT_URI, 1015 CALL_METHOD_GET_SYSTEM, 1016 CALL_METHOD_PUT_SYSTEM); 1017 1018 private static final HashSet<String> MOVED_TO_SECURE; 1019 static { 1020 MOVED_TO_SECURE = new HashSet<String>(30); 1021 MOVED_TO_SECURE.add(Secure.ANDROID_ID); 1022 MOVED_TO_SECURE.add(Secure.HTTP_PROXY); 1023 MOVED_TO_SECURE.add(Secure.LOCATION_PROVIDERS_ALLOWED); 1024 MOVED_TO_SECURE.add(Secure.LOCK_BIOMETRIC_WEAK_FLAGS); 1025 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_ENABLED); 1026 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_VISIBLE); 1027 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 1028 MOVED_TO_SECURE.add(Secure.LOGGING_ID); 1029 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_ENABLED); 1030 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_LAST_UPDATE); 1031 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_REDIRECT_URL); 1032 MOVED_TO_SECURE.add(Secure.SETTINGS_CLASSNAME); 1033 MOVED_TO_SECURE.add(Secure.USE_GOOGLE_MAIL); 1034 MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 1035 MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 1036 MOVED_TO_SECURE.add(Secure.WIFI_NUM_OPEN_NETWORKS_KEPT); 1037 MOVED_TO_SECURE.add(Secure.WIFI_ON); 1038 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE); 1039 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_AP_COUNT); 1040 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS); 1041 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED); 1042 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS); 1043 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT); 1044 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_MAX_AP_CHECKS); 1045 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ON); 1046 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_COUNT); 1047 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_DELAY_MS); 1048 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS); 1049 } 1050 1051 private static final HashSet<String> MOVED_TO_GLOBAL; 1052 private static final HashSet<String> MOVED_TO_SECURE_THEN_GLOBAL; 1053 static { 1054 MOVED_TO_GLOBAL = new HashSet<String>(); 1055 MOVED_TO_SECURE_THEN_GLOBAL = new HashSet<String>(); 1056 1057 // these were originally in system but migrated to secure in the past, 1058 // so are duplicated in the Secure.* namespace 1059 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.ADB_ENABLED); 1060 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.BLUETOOTH_ON); 1061 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.DATA_ROAMING); 1062 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.DEVICE_PROVISIONED); 1063 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.INSTALL_NON_MARKET_APPS); 1064 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.USB_MASS_STORAGE_ENABLED); 1065 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.HTTP_PROXY); 1066 1067 // these are moving directly from system to global 1068 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_ON); 1069 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_RADIOS); 1070 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS); 1071 MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME); 1072 MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME_ZONE); 1073 MOVED_TO_GLOBAL.add(Settings.Global.CAR_DOCK_SOUND); 1074 MOVED_TO_GLOBAL.add(Settings.Global.CAR_UNDOCK_SOUND); 1075 MOVED_TO_GLOBAL.add(Settings.Global.DESK_DOCK_SOUND); 1076 MOVED_TO_GLOBAL.add(Settings.Global.DESK_UNDOCK_SOUND); 1077 MOVED_TO_GLOBAL.add(Settings.Global.DOCK_SOUNDS_ENABLED); 1078 MOVED_TO_GLOBAL.add(Settings.Global.LOCK_SOUND); 1079 MOVED_TO_GLOBAL.add(Settings.Global.UNLOCK_SOUND); 1080 MOVED_TO_GLOBAL.add(Settings.Global.LOW_BATTERY_SOUND); 1081 MOVED_TO_GLOBAL.add(Settings.Global.POWER_SOUNDS_ENABLED); 1082 MOVED_TO_GLOBAL.add(Settings.Global.STAY_ON_WHILE_PLUGGED_IN); 1083 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SLEEP_POLICY); 1084 MOVED_TO_GLOBAL.add(Settings.Global.MODE_RINGER); 1085 MOVED_TO_GLOBAL.add(Settings.Global.WINDOW_ANIMATION_SCALE); 1086 MOVED_TO_GLOBAL.add(Settings.Global.TRANSITION_ANIMATION_SCALE); 1087 MOVED_TO_GLOBAL.add(Settings.Global.ANIMATOR_DURATION_SCALE); 1088 MOVED_TO_GLOBAL.add(Settings.Global.FANCY_IME_ANIMATIONS); 1089 MOVED_TO_GLOBAL.add(Settings.Global.COMPATIBILITY_MODE); 1090 MOVED_TO_GLOBAL.add(Settings.Global.EMERGENCY_TONE); 1091 MOVED_TO_GLOBAL.add(Settings.Global.CALL_AUTO_RETRY); 1092 MOVED_TO_GLOBAL.add(Settings.Global.DEBUG_APP); 1093 MOVED_TO_GLOBAL.add(Settings.Global.WAIT_FOR_DEBUGGER); 1094 MOVED_TO_GLOBAL.add(Settings.Global.SHOW_PROCESSES); 1095 MOVED_TO_GLOBAL.add(Settings.Global.ALWAYS_FINISH_ACTIVITIES); 1096 MOVED_TO_GLOBAL.add(Settings.Global.TZINFO_UPDATE_CONTENT_URL); 1097 MOVED_TO_GLOBAL.add(Settings.Global.TZINFO_UPDATE_METADATA_URL); 1098 MOVED_TO_GLOBAL.add(Settings.Global.SELINUX_UPDATE_CONTENT_URL); 1099 MOVED_TO_GLOBAL.add(Settings.Global.SELINUX_UPDATE_METADATA_URL); 1100 MOVED_TO_GLOBAL.add(Settings.Global.SMS_SHORT_CODES_UPDATE_CONTENT_URL); 1101 MOVED_TO_GLOBAL.add(Settings.Global.SMS_SHORT_CODES_UPDATE_METADATA_URL); 1102 MOVED_TO_GLOBAL.add(Settings.Global.CERT_PIN_UPDATE_CONTENT_URL); 1103 MOVED_TO_GLOBAL.add(Settings.Global.CERT_PIN_UPDATE_METADATA_URL); 1104 } 1105 1106 /** @hide */ 1107 public static void getMovedKeys(HashSet<String> outKeySet) { 1108 outKeySet.addAll(MOVED_TO_GLOBAL); 1109 outKeySet.addAll(MOVED_TO_SECURE_THEN_GLOBAL); 1110 } 1111 1112 /** @hide */ 1113 public static void getNonLegacyMovedKeys(HashSet<String> outKeySet) { 1114 outKeySet.addAll(MOVED_TO_GLOBAL); 1115 } 1116 1117 /** 1118 * Look up a name in the database. 1119 * @param resolver to access the database with 1120 * @param name to look up in the table 1121 * @return the corresponding value, or null if not present 1122 */ 1123 public static String getString(ContentResolver resolver, String name) { 1124 return getStringForUser(resolver, name, UserHandle.myUserId()); 1125 } 1126 1127 /** @hide */ 1128 public static String getStringForUser(ContentResolver resolver, String name, 1129 int userHandle) { 1130 if (MOVED_TO_SECURE.contains(name)) { 1131 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1132 + " to android.provider.Settings.Secure, returning read-only value."); 1133 return Secure.getStringForUser(resolver, name, userHandle); 1134 } 1135 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1136 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1137 + " to android.provider.Settings.Global, returning read-only value."); 1138 return Global.getStringForUser(resolver, name, userHandle); 1139 } 1140 return sNameValueCache.getStringForUser(resolver, name, userHandle); 1141 } 1142 1143 /** 1144 * Store a name/value pair into the database. 1145 * @param resolver to access the database with 1146 * @param name to store 1147 * @param value to associate with the name 1148 * @return true if the value was set, false on database errors 1149 */ 1150 public static boolean putString(ContentResolver resolver, String name, String value) { 1151 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 1152 } 1153 1154 /** @hide */ 1155 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 1156 int userHandle) { 1157 if (MOVED_TO_SECURE.contains(name)) { 1158 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1159 + " to android.provider.Settings.Secure, value is unchanged."); 1160 return false; 1161 } 1162 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1163 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1164 + " to android.provider.Settings.Global, value is unchanged."); 1165 return false; 1166 } 1167 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 1168 } 1169 1170 /** 1171 * Construct the content URI for a particular name/value pair, 1172 * useful for monitoring changes with a ContentObserver. 1173 * @param name to look up in the table 1174 * @return the corresponding content URI, or null if not present 1175 */ 1176 public static Uri getUriFor(String name) { 1177 if (MOVED_TO_SECURE.contains(name)) { 1178 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1179 + " to android.provider.Settings.Secure, returning Secure URI."); 1180 return Secure.getUriFor(Secure.CONTENT_URI, name); 1181 } 1182 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1183 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1184 + " to android.provider.Settings.Global, returning read-only global URI."); 1185 return Global.getUriFor(Global.CONTENT_URI, name); 1186 } 1187 return getUriFor(CONTENT_URI, name); 1188 } 1189 1190 /** 1191 * Convenience function for retrieving a single system settings value 1192 * as an integer. Note that internally setting values are always 1193 * stored as strings; this function converts the string to an integer 1194 * for you. The default value will be returned if the setting is 1195 * not defined or not an integer. 1196 * 1197 * @param cr The ContentResolver to access. 1198 * @param name The name of the setting to retrieve. 1199 * @param def Value to return if the setting is not defined. 1200 * 1201 * @return The setting's current value, or 'def' if it is not defined 1202 * or not a valid integer. 1203 */ 1204 public static int getInt(ContentResolver cr, String name, int def) { 1205 return getIntForUser(cr, name, def, UserHandle.myUserId()); 1206 } 1207 1208 /** @hide */ 1209 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 1210 String v = getStringForUser(cr, name, userHandle); 1211 try { 1212 return v != null ? Integer.parseInt(v) : def; 1213 } catch (NumberFormatException e) { 1214 return def; 1215 } 1216 } 1217 1218 /** 1219 * Convenience function for retrieving a single system settings value 1220 * as an integer. Note that internally setting values are always 1221 * stored as strings; this function converts the string to an integer 1222 * for you. 1223 * <p> 1224 * This version does not take a default value. If the setting has not 1225 * been set, or the string value is not a number, 1226 * it throws {@link SettingNotFoundException}. 1227 * 1228 * @param cr The ContentResolver to access. 1229 * @param name The name of the setting to retrieve. 1230 * 1231 * @throws SettingNotFoundException Thrown if a setting by the given 1232 * name can't be found or the setting value is not an integer. 1233 * 1234 * @return The setting's current value. 1235 */ 1236 public static int getInt(ContentResolver cr, String name) 1237 throws SettingNotFoundException { 1238 return getIntForUser(cr, name, UserHandle.myUserId()); 1239 } 1240 1241 /** @hide */ 1242 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 1243 throws SettingNotFoundException { 1244 String v = getStringForUser(cr, name, userHandle); 1245 try { 1246 return Integer.parseInt(v); 1247 } catch (NumberFormatException e) { 1248 throw new SettingNotFoundException(name); 1249 } 1250 } 1251 1252 /** 1253 * Convenience function for updating a single settings value as an 1254 * integer. This will either create a new entry in the table if the 1255 * given name does not exist, or modify the value of the existing row 1256 * with that name. Note that internally setting values are always 1257 * stored as strings, so this function converts the given value to a 1258 * string before storing it. 1259 * 1260 * @param cr The ContentResolver to access. 1261 * @param name The name of the setting to modify. 1262 * @param value The new value for the setting. 1263 * @return true if the value was set, false on database errors 1264 */ 1265 public static boolean putInt(ContentResolver cr, String name, int value) { 1266 return putIntForUser(cr, name, value, UserHandle.myUserId()); 1267 } 1268 1269 /** @hide */ 1270 public static boolean putIntForUser(ContentResolver cr, String name, int value, 1271 int userHandle) { 1272 return putStringForUser(cr, name, Integer.toString(value), userHandle); 1273 } 1274 1275 /** 1276 * Convenience function for retrieving a single system settings value 1277 * as a {@code long}. Note that internally setting values are always 1278 * stored as strings; this function converts the string to a {@code long} 1279 * for you. The default value will be returned if the setting is 1280 * not defined or not a {@code long}. 1281 * 1282 * @param cr The ContentResolver to access. 1283 * @param name The name of the setting to retrieve. 1284 * @param def Value to return if the setting is not defined. 1285 * 1286 * @return The setting's current value, or 'def' if it is not defined 1287 * or not a valid {@code long}. 1288 */ 1289 public static long getLong(ContentResolver cr, String name, long def) { 1290 return getLongForUser(cr, name, def, UserHandle.myUserId()); 1291 } 1292 1293 /** @hide */ 1294 public static long getLongForUser(ContentResolver cr, String name, long def, 1295 int userHandle) { 1296 String valString = getStringForUser(cr, name, userHandle); 1297 long value; 1298 try { 1299 value = valString != null ? Long.parseLong(valString) : def; 1300 } catch (NumberFormatException e) { 1301 value = def; 1302 } 1303 return value; 1304 } 1305 1306 /** 1307 * Convenience function for retrieving a single system settings value 1308 * as a {@code long}. Note that internally setting values are always 1309 * stored as strings; this function converts the string to a {@code long} 1310 * for you. 1311 * <p> 1312 * This version does not take a default value. If the setting has not 1313 * been set, or the string value is not a number, 1314 * it throws {@link SettingNotFoundException}. 1315 * 1316 * @param cr The ContentResolver to access. 1317 * @param name The name of the setting to retrieve. 1318 * 1319 * @return The setting's current value. 1320 * @throws SettingNotFoundException Thrown if a setting by the given 1321 * name can't be found or the setting value is not an integer. 1322 */ 1323 public static long getLong(ContentResolver cr, String name) 1324 throws SettingNotFoundException { 1325 return getLongForUser(cr, name, UserHandle.myUserId()); 1326 } 1327 1328 /** @hide */ 1329 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 1330 throws SettingNotFoundException { 1331 String valString = getStringForUser(cr, name, userHandle); 1332 try { 1333 return Long.parseLong(valString); 1334 } catch (NumberFormatException e) { 1335 throw new SettingNotFoundException(name); 1336 } 1337 } 1338 1339 /** 1340 * Convenience function for updating a single settings value as a long 1341 * integer. This will either create a new entry in the table if the 1342 * given name does not exist, or modify the value of the existing row 1343 * with that name. Note that internally setting values are always 1344 * stored as strings, so this function converts the given value to a 1345 * string before storing it. 1346 * 1347 * @param cr The ContentResolver to access. 1348 * @param name The name of the setting to modify. 1349 * @param value The new value for the setting. 1350 * @return true if the value was set, false on database errors 1351 */ 1352 public static boolean putLong(ContentResolver cr, String name, long value) { 1353 return putLongForUser(cr, name, value, UserHandle.myUserId()); 1354 } 1355 1356 /** @hide */ 1357 public static boolean putLongForUser(ContentResolver cr, String name, long value, 1358 int userHandle) { 1359 return putStringForUser(cr, name, Long.toString(value), userHandle); 1360 } 1361 1362 /** 1363 * Convenience function for retrieving a single system settings value 1364 * as a floating point number. Note that internally setting values are 1365 * always stored as strings; this function converts the string to an 1366 * float for you. The default value will be returned if the setting 1367 * is not defined or not a valid float. 1368 * 1369 * @param cr The ContentResolver to access. 1370 * @param name The name of the setting to retrieve. 1371 * @param def Value to return if the setting is not defined. 1372 * 1373 * @return The setting's current value, or 'def' if it is not defined 1374 * or not a valid float. 1375 */ 1376 public static float getFloat(ContentResolver cr, String name, float def) { 1377 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 1378 } 1379 1380 /** @hide */ 1381 public static float getFloatForUser(ContentResolver cr, String name, float def, 1382 int userHandle) { 1383 String v = getStringForUser(cr, name, userHandle); 1384 try { 1385 return v != null ? Float.parseFloat(v) : def; 1386 } catch (NumberFormatException e) { 1387 return def; 1388 } 1389 } 1390 1391 /** 1392 * Convenience function for retrieving a single system settings value 1393 * as a float. Note that internally setting values are always 1394 * stored as strings; this function converts the string to a float 1395 * for you. 1396 * <p> 1397 * This version does not take a default value. If the setting has not 1398 * been set, or the string value is not a number, 1399 * it throws {@link SettingNotFoundException}. 1400 * 1401 * @param cr The ContentResolver to access. 1402 * @param name The name of the setting to retrieve. 1403 * 1404 * @throws SettingNotFoundException Thrown if a setting by the given 1405 * name can't be found or the setting value is not a float. 1406 * 1407 * @return The setting's current value. 1408 */ 1409 public static float getFloat(ContentResolver cr, String name) 1410 throws SettingNotFoundException { 1411 return getFloatForUser(cr, name, UserHandle.myUserId()); 1412 } 1413 1414 /** @hide */ 1415 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 1416 throws SettingNotFoundException { 1417 String v = getStringForUser(cr, name, userHandle); 1418 if (v == null) { 1419 throw new SettingNotFoundException(name); 1420 } 1421 try { 1422 return Float.parseFloat(v); 1423 } catch (NumberFormatException e) { 1424 throw new SettingNotFoundException(name); 1425 } 1426 } 1427 1428 /** 1429 * Convenience function for updating a single settings value as a 1430 * floating point number. This will either create a new entry in the 1431 * table if the given name does not exist, or modify the value of the 1432 * existing row with that name. Note that internally setting values 1433 * are always stored as strings, so this function converts the given 1434 * value to a string before storing it. 1435 * 1436 * @param cr The ContentResolver to access. 1437 * @param name The name of the setting to modify. 1438 * @param value The new value for the setting. 1439 * @return true if the value was set, false on database errors 1440 */ 1441 public static boolean putFloat(ContentResolver cr, String name, float value) { 1442 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 1443 } 1444 1445 /** @hide */ 1446 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 1447 int userHandle) { 1448 return putStringForUser(cr, name, Float.toString(value), userHandle); 1449 } 1450 1451 /** 1452 * Convenience function to read all of the current 1453 * configuration-related settings into a 1454 * {@link Configuration} object. 1455 * 1456 * @param cr The ContentResolver to access. 1457 * @param outConfig Where to place the configuration settings. 1458 */ 1459 public static void getConfiguration(ContentResolver cr, Configuration outConfig) { 1460 getConfigurationForUser(cr, outConfig, UserHandle.myUserId()); 1461 } 1462 1463 /** @hide */ 1464 public static void getConfigurationForUser(ContentResolver cr, Configuration outConfig, 1465 int userHandle) { 1466 outConfig.fontScale = Settings.System.getFloatForUser( 1467 cr, FONT_SCALE, outConfig.fontScale, userHandle); 1468 if (outConfig.fontScale < 0) { 1469 outConfig.fontScale = 1; 1470 } 1471 } 1472 1473 /** 1474 * @hide Erase the fields in the Configuration that should be applied 1475 * by the settings. 1476 */ 1477 public static void clearConfiguration(Configuration inoutConfig) { 1478 inoutConfig.fontScale = 0; 1479 } 1480 1481 /** 1482 * Convenience function to write a batch of configuration-related 1483 * settings from a {@link Configuration} object. 1484 * 1485 * @param cr The ContentResolver to access. 1486 * @param config The settings to write. 1487 * @return true if the values were set, false on database errors 1488 */ 1489 public static boolean putConfiguration(ContentResolver cr, Configuration config) { 1490 return putConfigurationForUser(cr, config, UserHandle.myUserId()); 1491 } 1492 1493 /** @hide */ 1494 public static boolean putConfigurationForUser(ContentResolver cr, Configuration config, 1495 int userHandle) { 1496 return Settings.System.putFloatForUser(cr, FONT_SCALE, config.fontScale, userHandle); 1497 } 1498 1499 /** @hide */ 1500 public static boolean hasInterestingConfigurationChanges(int changes) { 1501 return (changes&ActivityInfo.CONFIG_FONT_SCALE) != 0; 1502 } 1503 1504 /** @deprecated - Do not use */ 1505 @Deprecated 1506 public static boolean getShowGTalkServiceStatus(ContentResolver cr) { 1507 return getShowGTalkServiceStatusForUser(cr, UserHandle.myUserId()); 1508 } 1509 1510 /** 1511 * @hide 1512 * @deprecated - Do not use 1513 */ 1514 public static boolean getShowGTalkServiceStatusForUser(ContentResolver cr, 1515 int userHandle) { 1516 return getIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, 0, userHandle) != 0; 1517 } 1518 1519 /** @deprecated - Do not use */ 1520 @Deprecated 1521 public static void setShowGTalkServiceStatus(ContentResolver cr, boolean flag) { 1522 setShowGTalkServiceStatusForUser(cr, flag, UserHandle.myUserId()); 1523 } 1524 1525 /** 1526 * @hide 1527 * @deprecated - Do not use 1528 */ 1529 @Deprecated 1530 public static void setShowGTalkServiceStatusForUser(ContentResolver cr, boolean flag, 1531 int userHandle) { 1532 putIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, flag ? 1 : 0, userHandle); 1533 } 1534 1535 /** 1536 * @deprecated Use {@link android.provider.Settings.Global#STAY_ON_WHILE_PLUGGED_IN} instead 1537 */ 1538 @Deprecated 1539 public static final String STAY_ON_WHILE_PLUGGED_IN = Global.STAY_ON_WHILE_PLUGGED_IN; 1540 1541 /** 1542 * What happens when the user presses the end call button if they're not 1543 * on a call.<br/> 1544 * <b>Values:</b><br/> 1545 * 0 - The end button does nothing.<br/> 1546 * 1 - The end button goes to the home screen.<br/> 1547 * 2 - The end button puts the device to sleep and locks the keyguard.<br/> 1548 * 3 - The end button goes to the home screen. If the user is already on the 1549 * home screen, it puts the device to sleep. 1550 */ 1551 public static final String END_BUTTON_BEHAVIOR = "end_button_behavior"; 1552 1553 /** 1554 * END_BUTTON_BEHAVIOR value for "go home". 1555 * @hide 1556 */ 1557 public static final int END_BUTTON_BEHAVIOR_HOME = 0x1; 1558 1559 /** 1560 * END_BUTTON_BEHAVIOR value for "go to sleep". 1561 * @hide 1562 */ 1563 public static final int END_BUTTON_BEHAVIOR_SLEEP = 0x2; 1564 1565 /** 1566 * END_BUTTON_BEHAVIOR default value. 1567 * @hide 1568 */ 1569 public static final int END_BUTTON_BEHAVIOR_DEFAULT = END_BUTTON_BEHAVIOR_SLEEP; 1570 1571 /** 1572 * Is advanced settings mode turned on. 0 == no, 1 == yes 1573 * @hide 1574 */ 1575 public static final String ADVANCED_SETTINGS = "advanced_settings"; 1576 1577 /** 1578 * ADVANCED_SETTINGS default value. 1579 * @hide 1580 */ 1581 public static final int ADVANCED_SETTINGS_DEFAULT = 0; 1582 1583 /** 1584 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_ON} instead 1585 */ 1586 @Deprecated 1587 public static final String AIRPLANE_MODE_ON = Global.AIRPLANE_MODE_ON; 1588 1589 /** 1590 * @deprecated Use {@link android.provider.Settings.Global#RADIO_BLUETOOTH} instead 1591 */ 1592 @Deprecated 1593 public static final String RADIO_BLUETOOTH = Global.RADIO_BLUETOOTH; 1594 1595 /** 1596 * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIFI} instead 1597 */ 1598 @Deprecated 1599 public static final String RADIO_WIFI = Global.RADIO_WIFI; 1600 1601 /** 1602 * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIMAX} instead 1603 * {@hide} 1604 */ 1605 @Deprecated 1606 public static final String RADIO_WIMAX = Global.RADIO_WIMAX; 1607 1608 /** 1609 * @deprecated Use {@link android.provider.Settings.Global#RADIO_CELL} instead 1610 */ 1611 @Deprecated 1612 public static final String RADIO_CELL = Global.RADIO_CELL; 1613 1614 /** 1615 * @deprecated Use {@link android.provider.Settings.Global#RADIO_NFC} instead 1616 */ 1617 @Deprecated 1618 public static final String RADIO_NFC = Global.RADIO_NFC; 1619 1620 /** 1621 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_RADIOS} instead 1622 */ 1623 @Deprecated 1624 public static final String AIRPLANE_MODE_RADIOS = Global.AIRPLANE_MODE_RADIOS; 1625 1626 /** 1627 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_TOGGLEABLE_RADIOS} instead 1628 * 1629 * {@hide} 1630 */ 1631 @Deprecated 1632 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = 1633 Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS; 1634 1635 /** 1636 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY} instead 1637 */ 1638 @Deprecated 1639 public static final String WIFI_SLEEP_POLICY = Global.WIFI_SLEEP_POLICY; 1640 1641 /** 1642 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_DEFAULT} instead 1643 */ 1644 @Deprecated 1645 public static final int WIFI_SLEEP_POLICY_DEFAULT = Global.WIFI_SLEEP_POLICY_DEFAULT; 1646 1647 /** 1648 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED} instead 1649 */ 1650 @Deprecated 1651 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1652 Global.WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED; 1653 1654 /** 1655 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER} instead 1656 */ 1657 @Deprecated 1658 public static final int WIFI_SLEEP_POLICY_NEVER = Global.WIFI_SLEEP_POLICY_NEVER; 1659 1660 /** 1661 * @deprecated Use {@link android.provider.Settings.Global#MODE_RINGER} instead 1662 */ 1663 @Deprecated 1664 public static final String MODE_RINGER = Global.MODE_RINGER; 1665 1666 /** 1667 * Whether to use static IP and other static network attributes. 1668 * <p> 1669 * Set to 1 for true and 0 for false. 1670 * 1671 * @deprecated Use {@link WifiManager} instead 1672 */ 1673 @Deprecated 1674 public static final String WIFI_USE_STATIC_IP = "wifi_use_static_ip"; 1675 1676 /** 1677 * The static IP address. 1678 * <p> 1679 * Example: "192.168.1.51" 1680 * 1681 * @deprecated Use {@link WifiManager} instead 1682 */ 1683 @Deprecated 1684 public static final String WIFI_STATIC_IP = "wifi_static_ip"; 1685 1686 /** 1687 * If using static IP, the gateway's IP address. 1688 * <p> 1689 * Example: "192.168.1.1" 1690 * 1691 * @deprecated Use {@link WifiManager} instead 1692 */ 1693 @Deprecated 1694 public static final String WIFI_STATIC_GATEWAY = "wifi_static_gateway"; 1695 1696 /** 1697 * If using static IP, the net mask. 1698 * <p> 1699 * Example: "255.255.255.0" 1700 * 1701 * @deprecated Use {@link WifiManager} instead 1702 */ 1703 @Deprecated 1704 public static final String WIFI_STATIC_NETMASK = "wifi_static_netmask"; 1705 1706 /** 1707 * If using static IP, the primary DNS's IP address. 1708 * <p> 1709 * Example: "192.168.1.1" 1710 * 1711 * @deprecated Use {@link WifiManager} instead 1712 */ 1713 @Deprecated 1714 public static final String WIFI_STATIC_DNS1 = "wifi_static_dns1"; 1715 1716 /** 1717 * If using static IP, the secondary DNS's IP address. 1718 * <p> 1719 * Example: "192.168.1.2" 1720 * 1721 * @deprecated Use {@link WifiManager} instead 1722 */ 1723 @Deprecated 1724 public static final String WIFI_STATIC_DNS2 = "wifi_static_dns2"; 1725 1726 1727 /** 1728 * Determines whether remote devices may discover and/or connect to 1729 * this device. 1730 * <P>Type: INT</P> 1731 * 2 -- discoverable and connectable 1732 * 1 -- connectable but not discoverable 1733 * 0 -- neither connectable nor discoverable 1734 */ 1735 public static final String BLUETOOTH_DISCOVERABILITY = 1736 "bluetooth_discoverability"; 1737 1738 /** 1739 * Bluetooth discoverability timeout. If this value is nonzero, then 1740 * Bluetooth becomes discoverable for a certain number of seconds, 1741 * after which is becomes simply connectable. The value is in seconds. 1742 */ 1743 public static final String BLUETOOTH_DISCOVERABILITY_TIMEOUT = 1744 "bluetooth_discoverability_timeout"; 1745 1746 /** 1747 * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_ENABLED} 1748 * instead 1749 */ 1750 @Deprecated 1751 public static final String LOCK_PATTERN_ENABLED = Secure.LOCK_PATTERN_ENABLED; 1752 1753 /** 1754 * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_VISIBLE} 1755 * instead 1756 */ 1757 @Deprecated 1758 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 1759 1760 /** 1761 * @deprecated Use 1762 * {@link android.provider.Settings.Secure#LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED} 1763 * instead 1764 */ 1765 @Deprecated 1766 public static final String LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = 1767 "lock_pattern_tactile_feedback_enabled"; 1768 1769 1770 /** 1771 * A formatted string of the next alarm that is set, or the empty string 1772 * if there is no alarm set. 1773 */ 1774 public static final String NEXT_ALARM_FORMATTED = "next_alarm_formatted"; 1775 1776 /** 1777 * Scaling factor for fonts, float. 1778 */ 1779 public static final String FONT_SCALE = "font_scale"; 1780 1781 /** 1782 * Name of an application package to be debugged. 1783 * 1784 * @deprecated Use {@link Global#DEBUG_APP} instead 1785 */ 1786 @Deprecated 1787 public static final String DEBUG_APP = Global.DEBUG_APP; 1788 1789 /** 1790 * If 1, when launching DEBUG_APP it will wait for the debugger before 1791 * starting user code. If 0, it will run normally. 1792 * 1793 * @deprecated Use {@link Global#WAIT_FOR_DEBUGGER} instead 1794 */ 1795 @Deprecated 1796 public static final String WAIT_FOR_DEBUGGER = Global.WAIT_FOR_DEBUGGER; 1797 1798 /** 1799 * Whether or not to dim the screen. 0=no 1=yes 1800 * @deprecated This setting is no longer used. 1801 */ 1802 @Deprecated 1803 public static final String DIM_SCREEN = "dim_screen"; 1804 1805 /** 1806 * The timeout before the screen turns off. 1807 */ 1808 public static final String SCREEN_OFF_TIMEOUT = "screen_off_timeout"; 1809 1810 /** 1811 * The screen backlight brightness between 0 and 255. 1812 */ 1813 public static final String SCREEN_BRIGHTNESS = "screen_brightness"; 1814 1815 /** 1816 * Control whether to enable automatic brightness mode. 1817 */ 1818 public static final String SCREEN_BRIGHTNESS_MODE = "screen_brightness_mode"; 1819 1820 /** 1821 * Adjustment to auto-brightness to make it generally more (>0.0 <1.0) 1822 * or less (<0.0 >-1.0) bright. 1823 * @hide 1824 */ 1825 public static final String SCREEN_AUTO_BRIGHTNESS_ADJ = "screen_auto_brightness_adj"; 1826 1827 /** 1828 * SCREEN_BRIGHTNESS_MODE value for manual mode. 1829 */ 1830 public static final int SCREEN_BRIGHTNESS_MODE_MANUAL = 0; 1831 1832 /** 1833 * SCREEN_BRIGHTNESS_MODE value for automatic mode. 1834 */ 1835 public static final int SCREEN_BRIGHTNESS_MODE_AUTOMATIC = 1; 1836 1837 /** 1838 * Control whether the process CPU usage meter should be shown. 1839 * 1840 * @deprecated Use {@link Global#SHOW_PROCESSES} instead 1841 */ 1842 @Deprecated 1843 public static final String SHOW_PROCESSES = Global.SHOW_PROCESSES; 1844 1845 /** 1846 * If 1, the activity manager will aggressively finish activities and 1847 * processes as soon as they are no longer needed. If 0, the normal 1848 * extended lifetime is used. 1849 * 1850 * @deprecated Use {@link Global#ALWAYS_FINISH_ACTIVITIES} instead 1851 */ 1852 @Deprecated 1853 public static final String ALWAYS_FINISH_ACTIVITIES = Global.ALWAYS_FINISH_ACTIVITIES; 1854 1855 /** 1856 * Determines which streams are affected by ringer mode changes. The 1857 * stream type's bit should be set to 1 if it should be muted when going 1858 * into an inaudible ringer mode. 1859 */ 1860 public static final String MODE_RINGER_STREAMS_AFFECTED = "mode_ringer_streams_affected"; 1861 1862 /** 1863 * Determines which streams are affected by mute. The 1864 * stream type's bit should be set to 1 if it should be muted when a mute request 1865 * is received. 1866 */ 1867 public static final String MUTE_STREAMS_AFFECTED = "mute_streams_affected"; 1868 1869 /** 1870 * Whether vibrate is on for different events. This is used internally, 1871 * changing this value will not change the vibrate. See AudioManager. 1872 */ 1873 public static final String VIBRATE_ON = "vibrate_on"; 1874 1875 /** 1876 * If 1, redirects the system vibrator to all currently attached input devices 1877 * that support vibration. If there are no such input devices, then the system 1878 * vibrator is used instead. 1879 * If 0, does not register the system vibrator. 1880 * 1881 * This setting is mainly intended to provide a compatibility mechanism for 1882 * applications that only know about the system vibrator and do not use the 1883 * input device vibrator API. 1884 * 1885 * @hide 1886 */ 1887 public static final String VIBRATE_INPUT_DEVICES = "vibrate_input_devices"; 1888 1889 /** 1890 * Ringer volume. This is used internally, changing this value will not 1891 * change the volume. See AudioManager. 1892 */ 1893 public static final String VOLUME_RING = "volume_ring"; 1894 1895 /** 1896 * System/notifications volume. This is used internally, changing this 1897 * value will not change the volume. See AudioManager. 1898 */ 1899 public static final String VOLUME_SYSTEM = "volume_system"; 1900 1901 /** 1902 * Voice call volume. This is used internally, changing this value will 1903 * not change the volume. See AudioManager. 1904 */ 1905 public static final String VOLUME_VOICE = "volume_voice"; 1906 1907 /** 1908 * Music/media/gaming volume. This is used internally, changing this 1909 * value will not change the volume. See AudioManager. 1910 */ 1911 public static final String VOLUME_MUSIC = "volume_music"; 1912 1913 /** 1914 * Alarm volume. This is used internally, changing this 1915 * value will not change the volume. See AudioManager. 1916 */ 1917 public static final String VOLUME_ALARM = "volume_alarm"; 1918 1919 /** 1920 * Notification volume. This is used internally, changing this 1921 * value will not change the volume. See AudioManager. 1922 */ 1923 public static final String VOLUME_NOTIFICATION = "volume_notification"; 1924 1925 /** 1926 * Bluetooth Headset volume. This is used internally, changing this value will 1927 * not change the volume. See AudioManager. 1928 */ 1929 public static final String VOLUME_BLUETOOTH_SCO = "volume_bluetooth_sco"; 1930 1931 /** 1932 * Master volume (float in the range 0.0f to 1.0f). 1933 * @hide 1934 */ 1935 public static final String VOLUME_MASTER = "volume_master"; 1936 1937 /** 1938 * Master volume mute (int 1 = mute, 0 = not muted). 1939 * 1940 * @hide 1941 */ 1942 public static final String VOLUME_MASTER_MUTE = "volume_master_mute"; 1943 1944 /** 1945 * Whether the notifications should use the ring volume (value of 1) or 1946 * a separate notification volume (value of 0). In most cases, users 1947 * will have this enabled so the notification and ringer volumes will be 1948 * the same. However, power users can disable this and use the separate 1949 * notification volume control. 1950 * <p> 1951 * Note: This is a one-off setting that will be removed in the future 1952 * when there is profile support. For this reason, it is kept hidden 1953 * from the public APIs. 1954 * 1955 * @hide 1956 * @deprecated 1957 */ 1958 @Deprecated 1959 public static final String NOTIFICATIONS_USE_RING_VOLUME = 1960 "notifications_use_ring_volume"; 1961 1962 /** 1963 * Whether silent mode should allow vibration feedback. This is used 1964 * internally in AudioService and the Sound settings activity to 1965 * coordinate decoupling of vibrate and silent modes. This setting 1966 * will likely be removed in a future release with support for 1967 * audio/vibe feedback profiles. 1968 * 1969 * Not used anymore. On devices with vibrator, the user explicitly selects 1970 * silent or vibrate mode. 1971 * Kept for use by legacy database upgrade code in DatabaseHelper. 1972 * @hide 1973 */ 1974 public static final String VIBRATE_IN_SILENT = "vibrate_in_silent"; 1975 1976 /** 1977 * The mapping of stream type (integer) to its setting. 1978 */ 1979 public static final String[] VOLUME_SETTINGS = { 1980 VOLUME_VOICE, VOLUME_SYSTEM, VOLUME_RING, VOLUME_MUSIC, 1981 VOLUME_ALARM, VOLUME_NOTIFICATION, VOLUME_BLUETOOTH_SCO 1982 }; 1983 1984 /** 1985 * Appended to various volume related settings to record the previous 1986 * values before they the settings were affected by a silent/vibrate 1987 * ringer mode change. 1988 */ 1989 public static final String APPEND_FOR_LAST_AUDIBLE = "_last_audible"; 1990 1991 /** 1992 * Persistent store for the system-wide default ringtone URI. 1993 * <p> 1994 * If you need to play the default ringtone at any given time, it is recommended 1995 * you give {@link #DEFAULT_RINGTONE_URI} to the media player. It will resolve 1996 * to the set default ringtone at the time of playing. 1997 * 1998 * @see #DEFAULT_RINGTONE_URI 1999 */ 2000 public static final String RINGTONE = "ringtone"; 2001 2002 /** 2003 * A {@link Uri} that will point to the current default ringtone at any 2004 * given time. 2005 * <p> 2006 * If the current default ringtone is in the DRM provider and the caller 2007 * does not have permission, the exception will be a 2008 * FileNotFoundException. 2009 */ 2010 public static final Uri DEFAULT_RINGTONE_URI = getUriFor(RINGTONE); 2011 2012 /** 2013 * Persistent store for the system-wide default notification sound. 2014 * 2015 * @see #RINGTONE 2016 * @see #DEFAULT_NOTIFICATION_URI 2017 */ 2018 public static final String NOTIFICATION_SOUND = "notification_sound"; 2019 2020 /** 2021 * A {@link Uri} that will point to the current default notification 2022 * sound at any given time. 2023 * 2024 * @see #DEFAULT_RINGTONE_URI 2025 */ 2026 public static final Uri DEFAULT_NOTIFICATION_URI = getUriFor(NOTIFICATION_SOUND); 2027 2028 /** 2029 * Persistent store for the system-wide default alarm alert. 2030 * 2031 * @see #RINGTONE 2032 * @see #DEFAULT_ALARM_ALERT_URI 2033 */ 2034 public static final String ALARM_ALERT = "alarm_alert"; 2035 2036 /** 2037 * A {@link Uri} that will point to the current default alarm alert at 2038 * any given time. 2039 * 2040 * @see #DEFAULT_ALARM_ALERT_URI 2041 */ 2042 public static final Uri DEFAULT_ALARM_ALERT_URI = getUriFor(ALARM_ALERT); 2043 2044 /** 2045 * Persistent store for the system default media button event receiver. 2046 * 2047 * @hide 2048 */ 2049 public static final String MEDIA_BUTTON_RECEIVER = "media_button_receiver"; 2050 2051 /** 2052 * Setting to enable Auto Replace (AutoText) in text editors. 1 = On, 0 = Off 2053 */ 2054 public static final String TEXT_AUTO_REPLACE = "auto_replace"; 2055 2056 /** 2057 * Setting to enable Auto Caps in text editors. 1 = On, 0 = Off 2058 */ 2059 public static final String TEXT_AUTO_CAPS = "auto_caps"; 2060 2061 /** 2062 * Setting to enable Auto Punctuate in text editors. 1 = On, 0 = Off. This 2063 * feature converts two spaces to a "." and space. 2064 */ 2065 public static final String TEXT_AUTO_PUNCTUATE = "auto_punctuate"; 2066 2067 /** 2068 * Setting to showing password characters in text editors. 1 = On, 0 = Off 2069 */ 2070 public static final String TEXT_SHOW_PASSWORD = "show_password"; 2071 2072 public static final String SHOW_GTALK_SERVICE_STATUS = 2073 "SHOW_GTALK_SERVICE_STATUS"; 2074 2075 /** 2076 * Name of activity to use for wallpaper on the home screen. 2077 * 2078 * @deprecated Use {@link WallpaperManager} instead. 2079 */ 2080 @Deprecated 2081 public static final String WALLPAPER_ACTIVITY = "wallpaper_activity"; 2082 2083 /** 2084 * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME} 2085 * instead 2086 */ 2087 @Deprecated 2088 public static final String AUTO_TIME = Global.AUTO_TIME; 2089 2090 /** 2091 * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME_ZONE} 2092 * instead 2093 */ 2094 @Deprecated 2095 public static final String AUTO_TIME_ZONE = Global.AUTO_TIME_ZONE; 2096 2097 /** 2098 * Display times as 12 or 24 hours 2099 * 12 2100 * 24 2101 */ 2102 public static final String TIME_12_24 = "time_12_24"; 2103 2104 /** 2105 * Date format string 2106 * mm/dd/yyyy 2107 * dd/mm/yyyy 2108 * yyyy/mm/dd 2109 */ 2110 public static final String DATE_FORMAT = "date_format"; 2111 2112 /** 2113 * Whether the setup wizard has been run before (on first boot), or if 2114 * it still needs to be run. 2115 * 2116 * nonzero = it has been run in the past 2117 * 0 = it has not been run in the past 2118 */ 2119 public static final String SETUP_WIZARD_HAS_RUN = "setup_wizard_has_run"; 2120 2121 /** 2122 * Scaling factor for normal window animations. Setting to 0 will disable window 2123 * animations. 2124 * 2125 * @deprecated Use {@link Global#WINDOW_ANIMATION_SCALE} instead 2126 */ 2127 @Deprecated 2128 public static final String WINDOW_ANIMATION_SCALE = Global.WINDOW_ANIMATION_SCALE; 2129 2130 /** 2131 * Scaling factor for activity transition animations. Setting to 0 will disable window 2132 * animations. 2133 * 2134 * @deprecated Use {@link Global#TRANSITION_ANIMATION_SCALE} instead 2135 */ 2136 @Deprecated 2137 public static final String TRANSITION_ANIMATION_SCALE = Global.TRANSITION_ANIMATION_SCALE; 2138 2139 /** 2140 * Scaling factor for Animator-based animations. This affects both the start delay and 2141 * duration of all such animations. Setting to 0 will cause animations to end immediately. 2142 * The default value is 1. 2143 * 2144 * @deprecated Use {@link Global#ANIMATOR_DURATION_SCALE} instead 2145 */ 2146 @Deprecated 2147 public static final String ANIMATOR_DURATION_SCALE = Global.ANIMATOR_DURATION_SCALE; 2148 2149 /** 2150 * Control whether the accelerometer will be used to change screen 2151 * orientation. If 0, it will not be used unless explicitly requested 2152 * by the application; if 1, it will be used by default unless explicitly 2153 * disabled by the application. 2154 */ 2155 public static final String ACCELEROMETER_ROTATION = "accelerometer_rotation"; 2156 2157 /** 2158 * Default screen rotation when no other policy applies. 2159 * When {@link #ACCELEROMETER_ROTATION} is zero and no on-screen Activity expresses a 2160 * preference, this rotation value will be used. Must be one of the 2161 * {@link android.view.Surface#ROTATION_0 Surface rotation constants}. 2162 * 2163 * @see Display#getRotation 2164 */ 2165 public static final String USER_ROTATION = "user_rotation"; 2166 2167 /** 2168 * Control whether the rotation lock toggle in the System UI should be hidden. 2169 * Typically this is done for accessibility purposes to make it harder for 2170 * the user to accidentally toggle the rotation lock while the display rotation 2171 * has been locked for accessibility. 2172 * 2173 * If 0, then rotation lock toggle is not hidden for accessibility (although it may be 2174 * unavailable for other reasons). If 1, then the rotation lock toggle is hidden. 2175 * 2176 * @hide 2177 */ 2178 public static final String HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY = 2179 "hide_rotation_lock_toggle_for_accessibility"; 2180 2181 /** 2182 * Whether the phone vibrates when it is ringing due to an incoming call. This will 2183 * be used by Phone and Setting apps; it shouldn't affect other apps. 2184 * The value is boolean (1 or 0). 2185 * 2186 * Note: this is not same as "vibrate on ring", which had been available until ICS. 2187 * It was about AudioManager's setting and thus affected all the applications which 2188 * relied on the setting, while this is purely about the vibration setting for incoming 2189 * calls. 2190 * 2191 * @hide 2192 */ 2193 public static final String VIBRATE_WHEN_RINGING = "vibrate_when_ringing"; 2194 2195 /** 2196 * Whether the audible DTMF tones are played by the dialer when dialing. The value is 2197 * boolean (1 or 0). 2198 */ 2199 public static final String DTMF_TONE_WHEN_DIALING = "dtmf_tone"; 2200 2201 /** 2202 * CDMA only settings 2203 * DTMF tone type played by the dialer when dialing. 2204 * 0 = Normal 2205 * 1 = Long 2206 * @hide 2207 */ 2208 public static final String DTMF_TONE_TYPE_WHEN_DIALING = "dtmf_tone_type"; 2209 2210 /** 2211 * Whether the hearing aid is enabled. The value is 2212 * boolean (1 or 0). 2213 * @hide 2214 */ 2215 public static final String HEARING_AID = "hearing_aid"; 2216 2217 /** 2218 * CDMA only settings 2219 * TTY Mode 2220 * 0 = OFF 2221 * 1 = FULL 2222 * 2 = VCO 2223 * 3 = HCO 2224 * @hide 2225 */ 2226 public static final String TTY_MODE = "tty_mode"; 2227 2228 /** 2229 * Whether the sounds effects (key clicks, lid open ...) are enabled. The value is 2230 * boolean (1 or 0). 2231 */ 2232 public static final String SOUND_EFFECTS_ENABLED = "sound_effects_enabled"; 2233 2234 /** 2235 * Whether the haptic feedback (long presses, ...) are enabled. The value is 2236 * boolean (1 or 0). 2237 */ 2238 public static final String HAPTIC_FEEDBACK_ENABLED = "haptic_feedback_enabled"; 2239 2240 /** 2241 * @deprecated Each application that shows web suggestions should have its own 2242 * setting for this. 2243 */ 2244 @Deprecated 2245 public static final String SHOW_WEB_SUGGESTIONS = "show_web_suggestions"; 2246 2247 /** 2248 * Whether the notification LED should repeatedly flash when a notification is 2249 * pending. The value is boolean (1 or 0). 2250 * @hide 2251 */ 2252 public static final String NOTIFICATION_LIGHT_PULSE = "notification_light_pulse"; 2253 2254 /** 2255 * Show pointer location on screen? 2256 * 0 = no 2257 * 1 = yes 2258 * @hide 2259 */ 2260 public static final String POINTER_LOCATION = "pointer_location"; 2261 2262 /** 2263 * Show touch positions on screen? 2264 * 0 = no 2265 * 1 = yes 2266 * @hide 2267 */ 2268 public static final String SHOW_TOUCHES = "show_touches"; 2269 2270 /** 2271 * Log raw orientation data from {@link WindowOrientationListener} for use with the 2272 * orientationplot.py tool. 2273 * 0 = no 2274 * 1 = yes 2275 * @hide 2276 */ 2277 public static final String WINDOW_ORIENTATION_LISTENER_LOG = 2278 "window_orientation_listener_log"; 2279 2280 /** 2281 * @deprecated Use {@link android.provider.Settings.Global#POWER_SOUNDS_ENABLED} 2282 * instead 2283 * @hide 2284 */ 2285 @Deprecated 2286 public static final String POWER_SOUNDS_ENABLED = Global.POWER_SOUNDS_ENABLED; 2287 2288 /** 2289 * @deprecated Use {@link android.provider.Settings.Global#DOCK_SOUNDS_ENABLED} 2290 * instead 2291 * @hide 2292 */ 2293 @Deprecated 2294 public static final String DOCK_SOUNDS_ENABLED = Global.DOCK_SOUNDS_ENABLED; 2295 2296 /** 2297 * Whether to play sounds when the keyguard is shown and dismissed. 2298 * @hide 2299 */ 2300 public static final String LOCKSCREEN_SOUNDS_ENABLED = "lockscreen_sounds_enabled"; 2301 2302 /** 2303 * Whether the lockscreen should be completely disabled. 2304 * @hide 2305 */ 2306 public static final String LOCKSCREEN_DISABLED = "lockscreen.disabled"; 2307 2308 /** 2309 * @deprecated Use {@link android.provider.Settings.Global#LOW_BATTERY_SOUND} 2310 * instead 2311 * @hide 2312 */ 2313 @Deprecated 2314 public static final String LOW_BATTERY_SOUND = Global.LOW_BATTERY_SOUND; 2315 2316 /** 2317 * @deprecated Use {@link android.provider.Settings.Global#DESK_DOCK_SOUND} 2318 * instead 2319 * @hide 2320 */ 2321 @Deprecated 2322 public static final String DESK_DOCK_SOUND = Global.DESK_DOCK_SOUND; 2323 2324 /** 2325 * @deprecated Use {@link android.provider.Settings.Global#DESK_UNDOCK_SOUND} 2326 * instead 2327 * @hide 2328 */ 2329 @Deprecated 2330 public static final String DESK_UNDOCK_SOUND = Global.DESK_UNDOCK_SOUND; 2331 2332 /** 2333 * @deprecated Use {@link android.provider.Settings.Global#CAR_DOCK_SOUND} 2334 * instead 2335 * @hide 2336 */ 2337 @Deprecated 2338 public static final String CAR_DOCK_SOUND = Global.CAR_DOCK_SOUND; 2339 2340 /** 2341 * @deprecated Use {@link android.provider.Settings.Global#CAR_UNDOCK_SOUND} 2342 * instead 2343 * @hide 2344 */ 2345 @Deprecated 2346 public static final String CAR_UNDOCK_SOUND = Global.CAR_UNDOCK_SOUND; 2347 2348 /** 2349 * @deprecated Use {@link android.provider.Settings.Global#LOCK_SOUND} 2350 * instead 2351 * @hide 2352 */ 2353 @Deprecated 2354 public static final String LOCK_SOUND = Global.LOCK_SOUND; 2355 2356 /** 2357 * @deprecated Use {@link android.provider.Settings.Global#UNLOCK_SOUND} 2358 * instead 2359 * @hide 2360 */ 2361 @Deprecated 2362 public static final String UNLOCK_SOUND = Global.UNLOCK_SOUND; 2363 2364 /** 2365 * Receive incoming SIP calls? 2366 * 0 = no 2367 * 1 = yes 2368 * @hide 2369 */ 2370 public static final String SIP_RECEIVE_CALLS = "sip_receive_calls"; 2371 2372 /** 2373 * Call Preference String. 2374 * "SIP_ALWAYS" : Always use SIP with network access 2375 * "SIP_ADDRESS_ONLY" : Only if destination is a SIP address 2376 * "SIP_ASK_ME_EACH_TIME" : Always ask me each time 2377 * @hide 2378 */ 2379 public static final String SIP_CALL_OPTIONS = "sip_call_options"; 2380 2381 /** 2382 * One of the sip call options: Always use SIP with network access. 2383 * @hide 2384 */ 2385 public static final String SIP_ALWAYS = "SIP_ALWAYS"; 2386 2387 /** 2388 * One of the sip call options: Only if destination is a SIP address. 2389 * @hide 2390 */ 2391 public static final String SIP_ADDRESS_ONLY = "SIP_ADDRESS_ONLY"; 2392 2393 /** 2394 * One of the sip call options: Always ask me each time. 2395 * @hide 2396 */ 2397 public static final String SIP_ASK_ME_EACH_TIME = "SIP_ASK_ME_EACH_TIME"; 2398 2399 /** 2400 * Pointer speed setting. 2401 * This is an integer value in a range between -7 and +7, so there are 15 possible values. 2402 * -7 = slowest 2403 * 0 = default speed 2404 * +7 = fastest 2405 * @hide 2406 */ 2407 public static final String POINTER_SPEED = "pointer_speed"; 2408 2409 /** 2410 * I am the lolrus. 2411 * <p> 2412 * Nonzero values indicate that the user has a bukkit. 2413 * Backward-compatible with <code>PrefGetPreference(prefAllowEasterEggs)</code>. 2414 * @hide 2415 */ 2416 public static final String EGG_MODE = "egg_mode"; 2417 2418 /** 2419 * Settings to backup. This is here so that it's in the same place as the settings 2420 * keys and easy to update. 2421 * 2422 * NOTE: Settings are backed up and restored in the order they appear 2423 * in this array. If you have one setting depending on another, 2424 * make sure that they are ordered appropriately. 2425 * 2426 * @hide 2427 */ 2428 public static final String[] SETTINGS_TO_BACKUP = { 2429 STAY_ON_WHILE_PLUGGED_IN, // moved to global 2430 WIFI_USE_STATIC_IP, 2431 WIFI_STATIC_IP, 2432 WIFI_STATIC_GATEWAY, 2433 WIFI_STATIC_NETMASK, 2434 WIFI_STATIC_DNS1, 2435 WIFI_STATIC_DNS2, 2436 BLUETOOTH_DISCOVERABILITY, 2437 BLUETOOTH_DISCOVERABILITY_TIMEOUT, 2438 DIM_SCREEN, 2439 SCREEN_OFF_TIMEOUT, 2440 SCREEN_BRIGHTNESS, 2441 SCREEN_BRIGHTNESS_MODE, 2442 SCREEN_AUTO_BRIGHTNESS_ADJ, 2443 VIBRATE_INPUT_DEVICES, 2444 MODE_RINGER_STREAMS_AFFECTED, 2445 VOLUME_VOICE, 2446 VOLUME_SYSTEM, 2447 VOLUME_RING, 2448 VOLUME_MUSIC, 2449 VOLUME_ALARM, 2450 VOLUME_NOTIFICATION, 2451 VOLUME_BLUETOOTH_SCO, 2452 VOLUME_VOICE + APPEND_FOR_LAST_AUDIBLE, 2453 VOLUME_SYSTEM + APPEND_FOR_LAST_AUDIBLE, 2454 VOLUME_RING + APPEND_FOR_LAST_AUDIBLE, 2455 VOLUME_MUSIC + APPEND_FOR_LAST_AUDIBLE, 2456 VOLUME_ALARM + APPEND_FOR_LAST_AUDIBLE, 2457 VOLUME_NOTIFICATION + APPEND_FOR_LAST_AUDIBLE, 2458 VOLUME_BLUETOOTH_SCO + APPEND_FOR_LAST_AUDIBLE, 2459 TEXT_AUTO_REPLACE, 2460 TEXT_AUTO_CAPS, 2461 TEXT_AUTO_PUNCTUATE, 2462 TEXT_SHOW_PASSWORD, 2463 AUTO_TIME, // moved to global 2464 AUTO_TIME_ZONE, // moved to global 2465 TIME_12_24, 2466 DATE_FORMAT, 2467 DTMF_TONE_WHEN_DIALING, 2468 DTMF_TONE_TYPE_WHEN_DIALING, 2469 HEARING_AID, 2470 TTY_MODE, 2471 SOUND_EFFECTS_ENABLED, 2472 HAPTIC_FEEDBACK_ENABLED, 2473 POWER_SOUNDS_ENABLED, // moved to global 2474 DOCK_SOUNDS_ENABLED, // moved to global 2475 LOCKSCREEN_SOUNDS_ENABLED, 2476 SHOW_WEB_SUGGESTIONS, 2477 NOTIFICATION_LIGHT_PULSE, 2478 SIP_CALL_OPTIONS, 2479 SIP_RECEIVE_CALLS, 2480 POINTER_SPEED, 2481 VIBRATE_WHEN_RINGING, 2482 RINGTONE, 2483 NOTIFICATION_SOUND 2484 }; 2485 2486 // Settings moved to Settings.Secure 2487 2488 /** 2489 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} 2490 * instead 2491 */ 2492 @Deprecated 2493 public static final String ADB_ENABLED = Global.ADB_ENABLED; 2494 2495 /** 2496 * @deprecated Use {@link android.provider.Settings.Secure#ANDROID_ID} instead 2497 */ 2498 @Deprecated 2499 public static final String ANDROID_ID = Secure.ANDROID_ID; 2500 2501 /** 2502 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 2503 */ 2504 @Deprecated 2505 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 2506 2507 /** 2508 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 2509 */ 2510 @Deprecated 2511 public static final String DATA_ROAMING = Global.DATA_ROAMING; 2512 2513 /** 2514 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 2515 */ 2516 @Deprecated 2517 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 2518 2519 /** 2520 * @deprecated Use {@link android.provider.Settings.Global#HTTP_PROXY} instead 2521 */ 2522 @Deprecated 2523 public static final String HTTP_PROXY = Global.HTTP_PROXY; 2524 2525 /** 2526 * @deprecated Use {@link android.provider.Settings.Global#INSTALL_NON_MARKET_APPS} instead 2527 */ 2528 @Deprecated 2529 public static final String INSTALL_NON_MARKET_APPS = Global.INSTALL_NON_MARKET_APPS; 2530 2531 /** 2532 * @deprecated Use {@link android.provider.Settings.Secure#LOCATION_PROVIDERS_ALLOWED} 2533 * instead 2534 */ 2535 @Deprecated 2536 public static final String LOCATION_PROVIDERS_ALLOWED = Secure.LOCATION_PROVIDERS_ALLOWED; 2537 2538 /** 2539 * @deprecated Use {@link android.provider.Settings.Secure#LOGGING_ID} instead 2540 */ 2541 @Deprecated 2542 public static final String LOGGING_ID = Secure.LOGGING_ID; 2543 2544 /** 2545 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 2546 */ 2547 @Deprecated 2548 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 2549 2550 /** 2551 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_ENABLED} 2552 * instead 2553 */ 2554 @Deprecated 2555 public static final String PARENTAL_CONTROL_ENABLED = Secure.PARENTAL_CONTROL_ENABLED; 2556 2557 /** 2558 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_LAST_UPDATE} 2559 * instead 2560 */ 2561 @Deprecated 2562 public static final String PARENTAL_CONTROL_LAST_UPDATE = Secure.PARENTAL_CONTROL_LAST_UPDATE; 2563 2564 /** 2565 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_REDIRECT_URL} 2566 * instead 2567 */ 2568 @Deprecated 2569 public static final String PARENTAL_CONTROL_REDIRECT_URL = 2570 Secure.PARENTAL_CONTROL_REDIRECT_URL; 2571 2572 /** 2573 * @deprecated Use {@link android.provider.Settings.Secure#SETTINGS_CLASSNAME} instead 2574 */ 2575 @Deprecated 2576 public static final String SETTINGS_CLASSNAME = Secure.SETTINGS_CLASSNAME; 2577 2578 /** 2579 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 2580 */ 2581 @Deprecated 2582 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 2583 2584 /** 2585 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 2586 */ 2587 @Deprecated 2588 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 2589 2590 /** 2591 * @deprecated Use 2592 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 2593 */ 2594 @Deprecated 2595 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 2596 2597 /** 2598 * @deprecated Use 2599 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 2600 */ 2601 @Deprecated 2602 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 2603 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 2604 2605 /** 2606 * @deprecated Use 2607 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} instead 2608 */ 2609 @Deprecated 2610 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 2611 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 2612 2613 /** 2614 * @deprecated Use 2615 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} instead 2616 */ 2617 @Deprecated 2618 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 2619 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 2620 2621 /** 2622 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 2623 * instead 2624 */ 2625 @Deprecated 2626 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 2627 2628 /** 2629 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} instead 2630 */ 2631 @Deprecated 2632 public static final String WIFI_ON = Global.WIFI_ON; 2633 2634 /** 2635 * @deprecated Use 2636 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE} 2637 * instead 2638 */ 2639 @Deprecated 2640 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 2641 Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE; 2642 2643 /** 2644 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_AP_COUNT} instead 2645 */ 2646 @Deprecated 2647 public static final String WIFI_WATCHDOG_AP_COUNT = Secure.WIFI_WATCHDOG_AP_COUNT; 2648 2649 /** 2650 * @deprecated Use 2651 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS} instead 2652 */ 2653 @Deprecated 2654 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 2655 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS; 2656 2657 /** 2658 * @deprecated Use 2659 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED} instead 2660 */ 2661 @Deprecated 2662 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 2663 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED; 2664 2665 /** 2666 * @deprecated Use 2667 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS} 2668 * instead 2669 */ 2670 @Deprecated 2671 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 2672 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS; 2673 2674 /** 2675 * @deprecated Use 2676 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT} instead 2677 */ 2678 @Deprecated 2679 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 2680 Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT; 2681 2682 /** 2683 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_MAX_AP_CHECKS} 2684 * instead 2685 */ 2686 @Deprecated 2687 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = Secure.WIFI_WATCHDOG_MAX_AP_CHECKS; 2688 2689 /** 2690 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 2691 */ 2692 @Deprecated 2693 public static final String WIFI_WATCHDOG_ON = Global.WIFI_WATCHDOG_ON; 2694 2695 /** 2696 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_COUNT} instead 2697 */ 2698 @Deprecated 2699 public static final String WIFI_WATCHDOG_PING_COUNT = Secure.WIFI_WATCHDOG_PING_COUNT; 2700 2701 /** 2702 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_DELAY_MS} 2703 * instead 2704 */ 2705 @Deprecated 2706 public static final String WIFI_WATCHDOG_PING_DELAY_MS = Secure.WIFI_WATCHDOG_PING_DELAY_MS; 2707 2708 /** 2709 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_TIMEOUT_MS} 2710 * instead 2711 */ 2712 @Deprecated 2713 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = 2714 Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS; 2715 } 2716 2717 /** 2718 * Secure system settings, containing system preferences that applications 2719 * can read but are not allowed to write. These are for preferences that 2720 * the user must explicitly modify through the system UI or specialized 2721 * APIs for those values, not modified directly by applications. 2722 */ 2723 public static final class Secure extends NameValueTable { 2724 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_secure_version"; 2725 2726 /** 2727 * The content:// style URL for this table 2728 */ 2729 public static final Uri CONTENT_URI = 2730 Uri.parse("content://" + AUTHORITY + "/secure"); 2731 2732 // Populated lazily, guarded by class object: 2733 private static final NameValueCache sNameValueCache = new NameValueCache( 2734 SYS_PROP_SETTING_VERSION, 2735 CONTENT_URI, 2736 CALL_METHOD_GET_SECURE, 2737 CALL_METHOD_PUT_SECURE); 2738 2739 private static ILockSettings sLockSettings = null; 2740 2741 private static boolean sIsSystemProcess; 2742 private static final HashSet<String> MOVED_TO_LOCK_SETTINGS; 2743 private static final HashSet<String> MOVED_TO_GLOBAL; 2744 static { 2745 MOVED_TO_LOCK_SETTINGS = new HashSet<String>(3); 2746 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_ENABLED); 2747 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_VISIBLE); 2748 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 2749 2750 MOVED_TO_GLOBAL = new HashSet<String>(); 2751 MOVED_TO_GLOBAL.add(Settings.Global.ADB_ENABLED); 2752 MOVED_TO_GLOBAL.add(Settings.Global.ASSISTED_GPS_ENABLED); 2753 MOVED_TO_GLOBAL.add(Settings.Global.BLUETOOTH_ON); 2754 MOVED_TO_GLOBAL.add(Settings.Global.BUGREPORT_IN_POWER_MENU); 2755 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_CELL_BROADCAST_SMS); 2756 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_ROAMING_MODE); 2757 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_SUBSCRIPTION_MODE); 2758 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_MOBILE); 2759 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_WIFI); 2760 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ROAMING); 2761 MOVED_TO_GLOBAL.add(Settings.Global.DEVELOPMENT_SETTINGS_ENABLED); 2762 MOVED_TO_GLOBAL.add(Settings.Global.DEVICE_PROVISIONED); 2763 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_DENSITY_FORCED); 2764 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_SIZE_FORCED); 2765 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_MAX_BYTES_OVER_MOBILE); 2766 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE); 2767 MOVED_TO_GLOBAL.add(Settings.Global.INSTALL_NON_MARKET_APPS); 2768 MOVED_TO_GLOBAL.add(Settings.Global.MOBILE_DATA); 2769 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_BUCKET_DURATION); 2770 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_DELETE_AGE); 2771 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_PERSIST_BYTES); 2772 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_ROTATE_AGE); 2773 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_ENABLED); 2774 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_GLOBAL_ALERT_BYTES); 2775 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_POLL_INTERVAL); 2776 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_REPORT_XT_OVER_DEV); 2777 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_SAMPLE_ENABLED); 2778 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_TIME_CACHE_MAX_AGE); 2779 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_BUCKET_DURATION); 2780 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_DELETE_AGE); 2781 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_PERSIST_BYTES); 2782 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_ROTATE_AGE); 2783 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_BUCKET_DURATION); 2784 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_DELETE_AGE); 2785 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_PERSIST_BYTES); 2786 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_ROTATE_AGE); 2787 MOVED_TO_GLOBAL.add(Settings.Global.NETWORK_PREFERENCE); 2788 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_DIFF); 2789 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_SPACING); 2790 MOVED_TO_GLOBAL.add(Settings.Global.NTP_SERVER); 2791 MOVED_TO_GLOBAL.add(Settings.Global.NTP_TIMEOUT); 2792 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_ERROR_POLL_COUNT); 2793 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_LONG_POLL_INTERVAL_MS); 2794 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT); 2795 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_POLL_INTERVAL_MS); 2796 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_TRIGGER_PACKET_COUNT); 2797 MOVED_TO_GLOBAL.add(Settings.Global.SAMPLING_PROFILER_MS); 2798 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DATA_SERVICE_URL); 2799 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_REDIR_HOST); 2800 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_TARGET_URL); 2801 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_APN); 2802 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_REQUIRED); 2803 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_SUPPORTED); 2804 MOVED_TO_GLOBAL.add(Settings.Global.USB_MASS_STORAGE_ENABLED); 2805 MOVED_TO_GLOBAL.add(Settings.Global.USE_GOOGLE_MAIL); 2806 MOVED_TO_GLOBAL.add(Settings.Global.WEB_AUTOFILL_QUERY_URL); 2807 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_COUNTRY_CODE); 2808 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FRAMEWORK_SCAN_INTERVAL_MS); 2809 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FREQUENCY_BAND); 2810 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_IDLE_MS); 2811 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MAX_DHCP_RETRY_COUNT); 2812 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS); 2813 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 2814 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 2815 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NUM_OPEN_NETWORKS_KEPT); 2816 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ON); 2817 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_P2P_DEVICE_NAME); 2818 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SAVED_STATE); 2819 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUPPLICANT_SCAN_INTERVAL_MS); 2820 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUSPEND_OPTIMIZATIONS_ENABLED); 2821 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_ON); 2822 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED); 2823 MOVED_TO_GLOBAL.add(Settings.Global.WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON); 2824 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_ENABLE); 2825 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_TIMEOUT); 2826 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_DEFAULT_RESPONSE); 2827 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS); 2828 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS); 2829 MOVED_TO_GLOBAL.add(Settings.Global.GPRS_REGISTER_CHECK_PERIOD_MS); 2830 MOVED_TO_GLOBAL.add(Settings.Global.WTF_IS_FATAL); 2831 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_DURATION_THRESHOLD); 2832 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_THRESHOLD); 2833 MOVED_TO_GLOBAL.add(Settings.Global.SEND_ACTION_APP_ERROR); 2834 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_AGE_SECONDS); 2835 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_MAX_FILES); 2836 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_KB); 2837 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_PERCENT); 2838 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_RESERVE_PERCENT); 2839 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_TAG_PREFIX); 2840 MOVED_TO_GLOBAL.add(Settings.Global.ERROR_LOGCAT_PREFIX); 2841 MOVED_TO_GLOBAL.add(Settings.Global.SYS_FREE_STORAGE_LOG_INTERVAL); 2842 MOVED_TO_GLOBAL.add(Settings.Global.DISK_FREE_CHANGE_REPORTING_THRESHOLD); 2843 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_PERCENTAGE); 2844 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_MAX_BYTES); 2845 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_FULL_THRESHOLD_BYTES); 2846 MOVED_TO_GLOBAL.add(Settings.Global.SYNC_MAX_RETRY_DELAY_IN_SECONDS); 2847 MOVED_TO_GLOBAL.add(Settings.Global.CONNECTIVITY_CHANGE_DELAY); 2848 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_DETECTION_ENABLED); 2849 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_SERVER); 2850 MOVED_TO_GLOBAL.add(Settings.Global.NSD_ON); 2851 MOVED_TO_GLOBAL.add(Settings.Global.SET_INSTALL_LOCATION); 2852 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_INSTALL_LOCATION); 2853 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_UP_DELAY); 2854 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_DOWN_DELAY); 2855 MOVED_TO_GLOBAL.add(Settings.Global.READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT); 2856 MOVED_TO_GLOBAL.add(Settings.Global.HTTP_PROXY); 2857 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_HOST); 2858 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_PORT); 2859 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_EXCLUSION_LIST); 2860 MOVED_TO_GLOBAL.add(Settings.Global.SET_GLOBAL_HTTP_PROXY); 2861 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_DNS_SERVER); 2862 MOVED_TO_GLOBAL.add(Settings.Global.PREFERRED_NETWORK_MODE); 2863 } 2864 2865 /** @hide */ 2866 public static void getMovedKeys(HashSet<String> outKeySet) { 2867 outKeySet.addAll(MOVED_TO_GLOBAL); 2868 } 2869 2870 /** 2871 * Look up a name in the database. 2872 * @param resolver to access the database with 2873 * @param name to look up in the table 2874 * @return the corresponding value, or null if not present 2875 */ 2876 public static String getString(ContentResolver resolver, String name) { 2877 return getStringForUser(resolver, name, UserHandle.myUserId()); 2878 } 2879 2880 /** @hide */ 2881 public static String getStringForUser(ContentResolver resolver, String name, 2882 int userHandle) { 2883 if (MOVED_TO_GLOBAL.contains(name)) { 2884 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 2885 + " to android.provider.Settings.Global."); 2886 return Global.getStringForUser(resolver, name, userHandle); 2887 } 2888 2889 if (MOVED_TO_LOCK_SETTINGS.contains(name)) { 2890 synchronized (Secure.class) { 2891 if (sLockSettings == null) { 2892 sLockSettings = ILockSettings.Stub.asInterface( 2893 (IBinder) ServiceManager.getService("lock_settings")); 2894 sIsSystemProcess = Process.myUid() == Process.SYSTEM_UID; 2895 } 2896 } 2897 if (sLockSettings != null && !sIsSystemProcess) { 2898 try { 2899 return sLockSettings.getString(name, "0", userHandle); 2900 } catch (RemoteException re) { 2901 // Fall through 2902 } 2903 } 2904 } 2905 2906 return sNameValueCache.getStringForUser(resolver, name, userHandle); 2907 } 2908 2909 /** 2910 * Store a name/value pair into the database. 2911 * @param resolver to access the database with 2912 * @param name to store 2913 * @param value to associate with the name 2914 * @return true if the value was set, false on database errors 2915 */ 2916 public static boolean putString(ContentResolver resolver, String name, String value) { 2917 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 2918 } 2919 2920 /** @hide */ 2921 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 2922 int userHandle) { 2923 if (MOVED_TO_GLOBAL.contains(name)) { 2924 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 2925 + " to android.provider.Settings.Global"); 2926 return Global.putStringForUser(resolver, name, value, userHandle); 2927 } 2928 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 2929 } 2930 2931 /** 2932 * Construct the content URI for a particular name/value pair, 2933 * useful for monitoring changes with a ContentObserver. 2934 * @param name to look up in the table 2935 * @return the corresponding content URI, or null if not present 2936 */ 2937 public static Uri getUriFor(String name) { 2938 if (MOVED_TO_GLOBAL.contains(name)) { 2939 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 2940 + " to android.provider.Settings.Global, returning global URI."); 2941 return Global.getUriFor(Global.CONTENT_URI, name); 2942 } 2943 return getUriFor(CONTENT_URI, name); 2944 } 2945 2946 /** 2947 * Convenience function for retrieving a single secure settings value 2948 * as an integer. Note that internally setting values are always 2949 * stored as strings; this function converts the string to an integer 2950 * for you. The default value will be returned if the setting is 2951 * not defined or not an integer. 2952 * 2953 * @param cr The ContentResolver to access. 2954 * @param name The name of the setting to retrieve. 2955 * @param def Value to return if the setting is not defined. 2956 * 2957 * @return The setting's current value, or 'def' if it is not defined 2958 * or not a valid integer. 2959 */ 2960 public static int getInt(ContentResolver cr, String name, int def) { 2961 return getIntForUser(cr, name, def, UserHandle.myUserId()); 2962 } 2963 2964 /** @hide */ 2965 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 2966 if (LOCATION_MODE.equals(name)) { 2967 // HACK ALERT: temporary hack to work around b/10491283. 2968 // TODO: once b/10491283 fixed, remove this hack 2969 return getLocationModeForUser(cr, userHandle); 2970 } 2971 String v = getStringForUser(cr, name, userHandle); 2972 try { 2973 return v != null ? Integer.parseInt(v) : def; 2974 } catch (NumberFormatException e) { 2975 return def; 2976 } 2977 } 2978 2979 /** 2980 * Convenience function for retrieving a single secure settings value 2981 * as an integer. Note that internally setting values are always 2982 * stored as strings; this function converts the string to an integer 2983 * for you. 2984 * <p> 2985 * This version does not take a default value. If the setting has not 2986 * been set, or the string value is not a number, 2987 * it throws {@link SettingNotFoundException}. 2988 * 2989 * @param cr The ContentResolver to access. 2990 * @param name The name of the setting to retrieve. 2991 * 2992 * @throws SettingNotFoundException Thrown if a setting by the given 2993 * name can't be found or the setting value is not an integer. 2994 * 2995 * @return The setting's current value. 2996 */ 2997 public static int getInt(ContentResolver cr, String name) 2998 throws SettingNotFoundException { 2999 return getIntForUser(cr, name, UserHandle.myUserId()); 3000 } 3001 3002 /** @hide */ 3003 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 3004 throws SettingNotFoundException { 3005 if (LOCATION_MODE.equals(name)) { 3006 // HACK ALERT: temporary hack to work around b/10491283. 3007 // TODO: once b/10491283 fixed, remove this hack 3008 return getLocationModeForUser(cr, userHandle); 3009 } 3010 String v = getStringForUser(cr, name, userHandle); 3011 try { 3012 return Integer.parseInt(v); 3013 } catch (NumberFormatException e) { 3014 throw new SettingNotFoundException(name); 3015 } 3016 } 3017 3018 /** 3019 * Convenience function for updating a single settings value as an 3020 * integer. This will either create a new entry in the table if the 3021 * given name does not exist, or modify the value of the existing row 3022 * with that name. Note that internally setting values are always 3023 * stored as strings, so this function converts the given value to a 3024 * string before storing it. 3025 * 3026 * @param cr The ContentResolver to access. 3027 * @param name The name of the setting to modify. 3028 * @param value The new value for the setting. 3029 * @return true if the value was set, false on database errors 3030 */ 3031 public static boolean putInt(ContentResolver cr, String name, int value) { 3032 return putIntForUser(cr, name, value, UserHandle.myUserId()); 3033 } 3034 3035 /** @hide */ 3036 public static boolean putIntForUser(ContentResolver cr, String name, int value, 3037 int userHandle) { 3038 if (LOCATION_MODE.equals(name)) { 3039 // HACK ALERT: temporary hack to work around b/10491283. 3040 // TODO: once b/10491283 fixed, remove this hack 3041 return setLocationModeForUser(cr, value, userHandle); 3042 } 3043 return putStringForUser(cr, name, Integer.toString(value), userHandle); 3044 } 3045 3046 /** 3047 * Convenience function for retrieving a single secure settings value 3048 * as a {@code long}. Note that internally setting values are always 3049 * stored as strings; this function converts the string to a {@code long} 3050 * for you. The default value will be returned if the setting is 3051 * not defined or not a {@code long}. 3052 * 3053 * @param cr The ContentResolver to access. 3054 * @param name The name of the setting to retrieve. 3055 * @param def Value to return if the setting is not defined. 3056 * 3057 * @return The setting's current value, or 'def' if it is not defined 3058 * or not a valid {@code long}. 3059 */ 3060 public static long getLong(ContentResolver cr, String name, long def) { 3061 return getLongForUser(cr, name, def, UserHandle.myUserId()); 3062 } 3063 3064 /** @hide */ 3065 public static long getLongForUser(ContentResolver cr, String name, long def, 3066 int userHandle) { 3067 String valString = getStringForUser(cr, name, userHandle); 3068 long value; 3069 try { 3070 value = valString != null ? Long.parseLong(valString) : def; 3071 } catch (NumberFormatException e) { 3072 value = def; 3073 } 3074 return value; 3075 } 3076 3077 /** 3078 * Convenience function for retrieving a single secure settings value 3079 * as a {@code long}. Note that internally setting values are always 3080 * stored as strings; this function converts the string to a {@code long} 3081 * for you. 3082 * <p> 3083 * This version does not take a default value. If the setting has not 3084 * been set, or the string value is not a number, 3085 * it throws {@link SettingNotFoundException}. 3086 * 3087 * @param cr The ContentResolver to access. 3088 * @param name The name of the setting to retrieve. 3089 * 3090 * @return The setting's current value. 3091 * @throws SettingNotFoundException Thrown if a setting by the given 3092 * name can't be found or the setting value is not an integer. 3093 */ 3094 public static long getLong(ContentResolver cr, String name) 3095 throws SettingNotFoundException { 3096 return getLongForUser(cr, name, UserHandle.myUserId()); 3097 } 3098 3099 /** @hide */ 3100 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 3101 throws SettingNotFoundException { 3102 String valString = getStringForUser(cr, name, userHandle); 3103 try { 3104 return Long.parseLong(valString); 3105 } catch (NumberFormatException e) { 3106 throw new SettingNotFoundException(name); 3107 } 3108 } 3109 3110 /** 3111 * Convenience function for updating a secure settings value as a long 3112 * integer. This will either create a new entry in the table if the 3113 * given name does not exist, or modify the value of the existing row 3114 * with that name. Note that internally setting values are always 3115 * stored as strings, so this function converts the given value to a 3116 * string before storing it. 3117 * 3118 * @param cr The ContentResolver to access. 3119 * @param name The name of the setting to modify. 3120 * @param value The new value for the setting. 3121 * @return true if the value was set, false on database errors 3122 */ 3123 public static boolean putLong(ContentResolver cr, String name, long value) { 3124 return putLongForUser(cr, name, value, UserHandle.myUserId()); 3125 } 3126 3127 /** @hide */ 3128 public static boolean putLongForUser(ContentResolver cr, String name, long value, 3129 int userHandle) { 3130 return putStringForUser(cr, name, Long.toString(value), userHandle); 3131 } 3132 3133 /** 3134 * Convenience function for retrieving a single secure settings value 3135 * as a floating point number. Note that internally setting values are 3136 * always stored as strings; this function converts the string to an 3137 * float for you. The default value will be returned if the setting 3138 * is not defined or not a valid float. 3139 * 3140 * @param cr The ContentResolver to access. 3141 * @param name The name of the setting to retrieve. 3142 * @param def Value to return if the setting is not defined. 3143 * 3144 * @return The setting's current value, or 'def' if it is not defined 3145 * or not a valid float. 3146 */ 3147 public static float getFloat(ContentResolver cr, String name, float def) { 3148 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 3149 } 3150 3151 /** @hide */ 3152 public static float getFloatForUser(ContentResolver cr, String name, float def, 3153 int userHandle) { 3154 String v = getStringForUser(cr, name, userHandle); 3155 try { 3156 return v != null ? Float.parseFloat(v) : def; 3157 } catch (NumberFormatException e) { 3158 return def; 3159 } 3160 } 3161 3162 /** 3163 * Convenience function for retrieving a single secure settings value 3164 * as a float. Note that internally setting values are always 3165 * stored as strings; this function converts the string to a float 3166 * for you. 3167 * <p> 3168 * This version does not take a default value. If the setting has not 3169 * been set, or the string value is not a number, 3170 * it throws {@link SettingNotFoundException}. 3171 * 3172 * @param cr The ContentResolver to access. 3173 * @param name The name of the setting to retrieve. 3174 * 3175 * @throws SettingNotFoundException Thrown if a setting by the given 3176 * name can't be found or the setting value is not a float. 3177 * 3178 * @return The setting's current value. 3179 */ 3180 public static float getFloat(ContentResolver cr, String name) 3181 throws SettingNotFoundException { 3182 return getFloatForUser(cr, name, UserHandle.myUserId()); 3183 } 3184 3185 /** @hide */ 3186 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 3187 throws SettingNotFoundException { 3188 String v = getStringForUser(cr, name, userHandle); 3189 if (v == null) { 3190 throw new SettingNotFoundException(name); 3191 } 3192 try { 3193 return Float.parseFloat(v); 3194 } catch (NumberFormatException e) { 3195 throw new SettingNotFoundException(name); 3196 } 3197 } 3198 3199 /** 3200 * Convenience function for updating a single settings value as a 3201 * floating point number. This will either create a new entry in the 3202 * table if the given name does not exist, or modify the value of the 3203 * existing row with that name. Note that internally setting values 3204 * are always stored as strings, so this function converts the given 3205 * value to a string before storing it. 3206 * 3207 * @param cr The ContentResolver to access. 3208 * @param name The name of the setting to modify. 3209 * @param value The new value for the setting. 3210 * @return true if the value was set, false on database errors 3211 */ 3212 public static boolean putFloat(ContentResolver cr, String name, float value) { 3213 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 3214 } 3215 3216 /** @hide */ 3217 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 3218 int userHandle) { 3219 return putStringForUser(cr, name, Float.toString(value), userHandle); 3220 } 3221 3222 /** 3223 * @deprecated Use {@link android.provider.Settings.Global#DEVELOPMENT_SETTINGS_ENABLED} 3224 * instead 3225 */ 3226 @Deprecated 3227 public static final String DEVELOPMENT_SETTINGS_ENABLED = 3228 Global.DEVELOPMENT_SETTINGS_ENABLED; 3229 3230 /** 3231 * When the user has enable the option to have a "bug report" command 3232 * in the power menu. 3233 * @deprecated Use {@link android.provider.Settings.Global#BUGREPORT_IN_POWER_MENU} instead 3234 * @hide 3235 */ 3236 @Deprecated 3237 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 3238 3239 /** 3240 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} instead 3241 */ 3242 @Deprecated 3243 public static final String ADB_ENABLED = Global.ADB_ENABLED; 3244 3245 /** 3246 * Setting to allow mock locations and location provider status to be injected into the 3247 * LocationManager service for testing purposes during application development. These 3248 * locations and status values override actual location and status information generated 3249 * by network, gps, or other location providers. 3250 */ 3251 public static final String ALLOW_MOCK_LOCATION = "mock_location"; 3252 3253 /** 3254 * A 64-bit number (as a hex string) that is randomly 3255 * generated when the user first sets up the device and should remain 3256 * constant for the lifetime of the user's device. The value may 3257 * change if a factory reset is performed on the device. 3258 * <p class="note"><strong>Note:</strong> When a device has <a 3259 * href="{@docRoot}about/versions/android-4.2.html#MultipleUsers">multiple users</a> 3260 * (available on certain devices running Android 4.2 or higher), each user appears as a 3261 * completely separate device, so the {@code ANDROID_ID} value is unique to each 3262 * user.</p> 3263 */ 3264 public static final String ANDROID_ID = "android_id"; 3265 3266 /** 3267 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 3268 */ 3269 @Deprecated 3270 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 3271 3272 /** 3273 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 3274 */ 3275 @Deprecated 3276 public static final String DATA_ROAMING = Global.DATA_ROAMING; 3277 3278 /** 3279 * Setting to record the input method used by default, holding the ID 3280 * of the desired method. 3281 */ 3282 public static final String DEFAULT_INPUT_METHOD = "default_input_method"; 3283 3284 /** 3285 * Setting to record the input method subtype used by default, holding the ID 3286 * of the desired method. 3287 */ 3288 public static final String SELECTED_INPUT_METHOD_SUBTYPE = 3289 "selected_input_method_subtype"; 3290 3291 /** 3292 * Setting to record the history of input method subtype, holding the pair of ID of IME 3293 * and its last used subtype. 3294 * @hide 3295 */ 3296 public static final String INPUT_METHODS_SUBTYPE_HISTORY = 3297 "input_methods_subtype_history"; 3298 3299 /** 3300 * Setting to record the visibility of input method selector 3301 */ 3302 public static final String INPUT_METHOD_SELECTOR_VISIBILITY = 3303 "input_method_selector_visibility"; 3304 3305 /** 3306 * bluetooth HCI snoop log configuration 3307 * @hide 3308 */ 3309 public static final String BLUETOOTH_HCI_LOG = 3310 "bluetooth_hci_log"; 3311 3312 /** 3313 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 3314 */ 3315 @Deprecated 3316 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 3317 3318 /** 3319 * Whether the current user has been set up via setup wizard (0 = false, 1 = true) 3320 * @hide 3321 */ 3322 public static final String USER_SETUP_COMPLETE = "user_setup_complete"; 3323 3324 /** 3325 * List of input methods that are currently enabled. This is a string 3326 * containing the IDs of all enabled input methods, each ID separated 3327 * by ':'. 3328 */ 3329 public static final String ENABLED_INPUT_METHODS = "enabled_input_methods"; 3330 3331 /** 3332 * List of system input methods that are currently disabled. This is a string 3333 * containing the IDs of all disabled input methods, each ID separated 3334 * by ':'. 3335 * @hide 3336 */ 3337 public static final String DISABLED_SYSTEM_INPUT_METHODS = "disabled_system_input_methods"; 3338 3339 /** 3340 * Host name and port for global http proxy. Uses ':' seperator for 3341 * between host and port. 3342 * 3343 * @deprecated Use {@link Global#HTTP_PROXY} 3344 */ 3345 @Deprecated 3346 public static final String HTTP_PROXY = Global.HTTP_PROXY; 3347 3348 /** 3349 * @deprecated Use {@link android.provider.Settings.Global#INSTALL_NON_MARKET_APPS} instead 3350 */ 3351 @Deprecated 3352 public static final String INSTALL_NON_MARKET_APPS = Global.INSTALL_NON_MARKET_APPS; 3353 3354 /** 3355 * Comma-separated list of location providers that activities may access. 3356 * 3357 * @deprecated use {@link #LOCATION_MODE} 3358 */ 3359 @Deprecated 3360 public static final String LOCATION_PROVIDERS_ALLOWED = "location_providers_allowed"; 3361 3362 /** 3363 * The degree of location access enabled by the user. 3364 * <p/> 3365 * When used with {@link #putInt(ContentResolver, String, int)}, must be one of {@link 3366 * #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, {@link 3367 * #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. When used with {@link 3368 * #getInt(ContentResolver, String)}, the caller must gracefully handle additional location 3369 * modes that might be added in the future. 3370 */ 3371 public static final String LOCATION_MODE = "location_mode"; 3372 3373 /** 3374 * Location access disabled. 3375 */ 3376 public static final int LOCATION_MODE_OFF = 0; 3377 /** 3378 * Network Location Provider disabled, but GPS and other sensors enabled. 3379 */ 3380 public static final int LOCATION_MODE_SENSORS_ONLY = 1; 3381 /** 3382 * Reduced power usage, such as limiting the number of GPS updates per hour. Requests 3383 * with {@link android.location.Criteria#POWER_HIGH} may be downgraded to 3384 * {@link android.location.Criteria#POWER_MEDIUM}. 3385 */ 3386 public static final int LOCATION_MODE_BATTERY_SAVING = 2; 3387 /** 3388 * Best-effort location computation allowed. 3389 */ 3390 public static final int LOCATION_MODE_HIGH_ACCURACY = 3; 3391 3392 /** 3393 * A flag containing settings used for biometric weak 3394 * @hide 3395 */ 3396 public static final String LOCK_BIOMETRIC_WEAK_FLAGS = 3397 "lock_biometric_weak_flags"; 3398 3399 /** 3400 * Whether autolock is enabled (0 = false, 1 = true) 3401 */ 3402 public static final String LOCK_PATTERN_ENABLED = "lock_pattern_autolock"; 3403 3404 /** 3405 * Whether lock pattern is visible as user enters (0 = false, 1 = true) 3406 */ 3407 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 3408 3409 /** 3410 * Whether lock pattern will vibrate as user enters (0 = false, 1 = 3411 * true) 3412 * 3413 * @deprecated Starting in {@link VERSION_CODES#JELLY_BEAN_MR1} the 3414 * lockscreen uses 3415 * {@link Settings.System#HAPTIC_FEEDBACK_ENABLED}. 3416 */ 3417 @Deprecated 3418 public static final String 3419 LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = "lock_pattern_tactile_feedback_enabled"; 3420 3421 /** 3422 * This preference allows the device to be locked given time after screen goes off, 3423 * subject to current DeviceAdmin policy limits. 3424 * @hide 3425 */ 3426 public static final String LOCK_SCREEN_LOCK_AFTER_TIMEOUT = "lock_screen_lock_after_timeout"; 3427 3428 3429 /** 3430 * This preference contains the string that shows for owner info on LockScreen. 3431 * @hide 3432 * @deprecated 3433 */ 3434 public static final String LOCK_SCREEN_OWNER_INFO = "lock_screen_owner_info"; 3435 3436 /** 3437 * Ids of the user-selected appwidgets on the lockscreen (comma-delimited). 3438 * @hide 3439 */ 3440 public static final String LOCK_SCREEN_APPWIDGET_IDS = 3441 "lock_screen_appwidget_ids"; 3442 3443 /** 3444 * Id of the appwidget shown on the lock screen when appwidgets are disabled. 3445 * @hide 3446 */ 3447 public static final String LOCK_SCREEN_FALLBACK_APPWIDGET_ID = 3448 "lock_screen_fallback_appwidget_id"; 3449 3450 /** 3451 * Index of the lockscreen appwidget to restore, -1 if none. 3452 * @hide 3453 */ 3454 public static final String LOCK_SCREEN_STICKY_APPWIDGET = 3455 "lock_screen_sticky_appwidget"; 3456 3457 /** 3458 * This preference enables showing the owner info on LockScreen. 3459 * @hide 3460 * @deprecated 3461 */ 3462 public static final String LOCK_SCREEN_OWNER_INFO_ENABLED = 3463 "lock_screen_owner_info_enabled"; 3464 3465 /** 3466 * The Logging ID (a unique 64-bit value) as a hex string. 3467 * Used as a pseudonymous identifier for logging. 3468 * @deprecated This identifier is poorly initialized and has 3469 * many collisions. It should not be used. 3470 */ 3471 @Deprecated 3472 public static final String LOGGING_ID = "logging_id"; 3473 3474 /** 3475 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 3476 */ 3477 @Deprecated 3478 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 3479 3480 /** 3481 * No longer supported. 3482 */ 3483 public static final String PARENTAL_CONTROL_ENABLED = "parental_control_enabled"; 3484 3485 /** 3486 * No longer supported. 3487 */ 3488 public static final String PARENTAL_CONTROL_LAST_UPDATE = "parental_control_last_update"; 3489 3490 /** 3491 * No longer supported. 3492 */ 3493 public static final String PARENTAL_CONTROL_REDIRECT_URL = "parental_control_redirect_url"; 3494 3495 /** 3496 * Settings classname to launch when Settings is clicked from All 3497 * Applications. Needed because of user testing between the old 3498 * and new Settings apps. 3499 */ 3500 // TODO: 881807 3501 public static final String SETTINGS_CLASSNAME = "settings_classname"; 3502 3503 /** 3504 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 3505 */ 3506 @Deprecated 3507 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 3508 3509 /** 3510 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 3511 */ 3512 @Deprecated 3513 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 3514 3515 /** 3516 * If accessibility is enabled. 3517 */ 3518 public static final String ACCESSIBILITY_ENABLED = "accessibility_enabled"; 3519 3520 /** 3521 * If touch exploration is enabled. 3522 */ 3523 public static final String TOUCH_EXPLORATION_ENABLED = "touch_exploration_enabled"; 3524 3525 /** 3526 * List of the enabled accessibility providers. 3527 */ 3528 public static final String ENABLED_ACCESSIBILITY_SERVICES = 3529 "enabled_accessibility_services"; 3530 3531 /** 3532 * List of the accessibility services to which the user has granted 3533 * permission to put the device into touch exploration mode. 3534 * 3535 * @hide 3536 */ 3537 public static final String TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES = 3538 "touch_exploration_granted_accessibility_services"; 3539 3540 /** 3541 * Whether to speak passwords while in accessibility mode. 3542 */ 3543 public static final String ACCESSIBILITY_SPEAK_PASSWORD = "speak_password"; 3544 3545 /** 3546 * If injection of accessibility enhancing JavaScript screen-reader 3547 * is enabled. 3548 * <p> 3549 * Note: The JavaScript based screen-reader is served by the 3550 * Google infrastructure and enable users with disabilities to 3551 * efficiently navigate in and explore web content. 3552 * </p> 3553 * <p> 3554 * This property represents a boolean value. 3555 * </p> 3556 * @hide 3557 */ 3558 public static final String ACCESSIBILITY_SCRIPT_INJECTION = 3559 "accessibility_script_injection"; 3560 3561 /** 3562 * The URL for the injected JavaScript based screen-reader used 3563 * for providing accessibility of content in WebView. 3564 * <p> 3565 * Note: The JavaScript based screen-reader is served by the 3566 * Google infrastructure and enable users with disabilities to 3567 * efficiently navigate in and explore web content. 3568 * </p> 3569 * <p> 3570 * This property represents a string value. 3571 * </p> 3572 * @hide 3573 */ 3574 public static final String ACCESSIBILITY_SCREEN_READER_URL = 3575 "accessibility_script_injection_url"; 3576 3577 /** 3578 * Key bindings for navigation in built-in accessibility support for web content. 3579 * <p> 3580 * Note: These key bindings are for the built-in accessibility navigation for 3581 * web content which is used as a fall back solution if JavaScript in a WebView 3582 * is not enabled or the user has not opted-in script injection from Google. 3583 * </p> 3584 * <p> 3585 * The bindings are separated by semi-colon. A binding is a mapping from 3586 * a key to a sequence of actions (for more details look at 3587 * android.webkit.AccessibilityInjector). A key is represented as the hexademical 3588 * string representation of an integer obtained from a meta state (optional) shifted 3589 * sixteen times left and bitwise ored with a key code. An action is represented 3590 * as a hexademical string representation of an integer where the first two digits 3591 * are navigation action index, the second, the third, and the fourth digit pairs 3592 * represent the action arguments. The separate actions in a binding are colon 3593 * separated. The key and the action sequence it maps to are separated by equals. 3594 * </p> 3595 * <p> 3596 * For example, the binding below maps the DPAD right button to traverse the 3597 * current navigation axis once without firing an accessibility event and to 3598 * perform the same traversal again but to fire an event: 3599 * <code> 3600 * 0x16=0x01000100:0x01000101; 3601 * </code> 3602 * </p> 3603 * <p> 3604 * The goal of this binding is to enable dynamic rebinding of keys to 3605 * navigation actions for web content without requiring a framework change. 3606 * </p> 3607 * <p> 3608 * This property represents a string value. 3609 * </p> 3610 * @hide 3611 */ 3612 public static final String ACCESSIBILITY_WEB_CONTENT_KEY_BINDINGS = 3613 "accessibility_web_content_key_bindings"; 3614 3615 /** 3616 * Setting that specifies whether the display magnification is enabled. 3617 * Display magnifications allows the user to zoom in the display content 3618 * and is targeted to low vision users. The current magnification scale 3619 * is controlled by {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE}. 3620 * 3621 * @hide 3622 */ 3623 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED = 3624 "accessibility_display_magnification_enabled"; 3625 3626 /** 3627 * Setting that specifies what the display magnification scale is. 3628 * Display magnifications allows the user to zoom in the display 3629 * content and is targeted to low vision users. Whether a display 3630 * magnification is performed is controlled by 3631 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 3632 * 3633 * @hide 3634 */ 3635 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE = 3636 "accessibility_display_magnification_scale"; 3637 3638 /** 3639 * Setting that specifies whether the display magnification should be 3640 * automatically updated. If this fearture is enabled the system will 3641 * exit magnification mode or pan the viewport when a context change 3642 * occurs. For example, on staring a new activity or rotating the screen, 3643 * the system may zoom out so the user can see the new context he is in. 3644 * Another example is on showing a window that is not visible in the 3645 * magnified viewport the system may pan the viewport to make the window 3646 * the has popped up so the user knows that the context has changed. 3647 * Whether a screen magnification is performed is controlled by 3648 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 3649 * 3650 * @hide 3651 */ 3652 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE = 3653 "accessibility_display_magnification_auto_update"; 3654 3655 /** 3656 * Setting that specifies whether timed text (captions) should be 3657 * displayed in video content. Text display properties are controlled by 3658 * the following settings: 3659 * <ul> 3660 * <li>{@link #ACCESSIBILITY_CAPTIONING_LOCALE} 3661 * <li>{@link #ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR} 3662 * <li>{@link #ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR} 3663 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_COLOR} 3664 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_TYPE} 3665 * <li>{@link #ACCESSIBILITY_CAPTIONING_TYPEFACE} 3666 * <li>{@link #ACCESSIBILITY_CAPTIONING_FONT_SCALE} 3667 * </ul> 3668 * 3669 * @hide 3670 */ 3671 public static final String ACCESSIBILITY_CAPTIONING_ENABLED = 3672 "accessibility_captioning_enabled"; 3673 3674 /** 3675 * Setting that specifies the language for captions as a locale string, 3676 * e.g. en_US. 3677 * 3678 * @see java.util.Locale#toString 3679 * @hide 3680 */ 3681 public static final String ACCESSIBILITY_CAPTIONING_LOCALE = 3682 "accessibility_captioning_locale"; 3683 3684 /** 3685 * Integer property that specifies the preset style for captions, one 3686 * of: 3687 * <ul> 3688 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESET_CUSTOM} 3689 * <li>a valid index of {@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESETS} 3690 * </ul> 3691 * 3692 * @see java.util.Locale#toString 3693 * @hide 3694 */ 3695 public static final String ACCESSIBILITY_CAPTIONING_PRESET = 3696 "accessibility_captioning_preset"; 3697 3698 /** 3699 * Integer property that specifes the background color for captions as a 3700 * packed 32-bit color. 3701 * 3702 * @see android.graphics.Color#argb 3703 * @hide 3704 */ 3705 public static final String ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR = 3706 "accessibility_captioning_background_color"; 3707 3708 /** 3709 * Integer property that specifes the foreground color for captions as a 3710 * packed 32-bit color. 3711 * 3712 * @see android.graphics.Color#argb 3713 * @hide 3714 */ 3715 public static final String ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR = 3716 "accessibility_captioning_foreground_color"; 3717 3718 /** 3719 * Integer property that specifes the edge type for captions, one of: 3720 * <ul> 3721 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_NONE} 3722 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_OUTLINE} 3723 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_DROP_SHADOW} 3724 * </ul> 3725 * 3726 * @see #ACCESSIBILITY_CAPTIONING_EDGE_COLOR 3727 * @hide 3728 */ 3729 public static final String ACCESSIBILITY_CAPTIONING_EDGE_TYPE = 3730 "accessibility_captioning_edge_type"; 3731 3732 /** 3733 * Integer property that specifes the edge color for captions as a 3734 * packed 32-bit color. 3735 * 3736 * @see #ACCESSIBILITY_CAPTIONING_EDGE_TYPE 3737 * @see android.graphics.Color#argb 3738 * @hide 3739 */ 3740 public static final String ACCESSIBILITY_CAPTIONING_EDGE_COLOR = 3741 "accessibility_captioning_edge_color"; 3742 3743 /** 3744 * String property that specifies the typeface for captions, one of: 3745 * <ul> 3746 * <li>DEFAULT 3747 * <li>MONOSPACE 3748 * <li>SANS_SERIF 3749 * <li>SERIF 3750 * </ul> 3751 * 3752 * @see android.graphics.Typeface 3753 * @hide 3754 */ 3755 public static final String ACCESSIBILITY_CAPTIONING_TYPEFACE = 3756 "accessibility_captioning_typeface"; 3757 3758 /** 3759 * Floating point property that specifies font scaling for captions. 3760 * 3761 * @hide 3762 */ 3763 public static final String ACCESSIBILITY_CAPTIONING_FONT_SCALE = 3764 "accessibility_captioning_font_scale"; 3765 3766 /** 3767 * The timout for considering a press to be a long press in milliseconds. 3768 * @hide 3769 */ 3770 public static final String LONG_PRESS_TIMEOUT = "long_press_timeout"; 3771 3772 /** 3773 * List of the enabled print services. 3774 * @hide 3775 */ 3776 public static final String ENABLED_PRINT_SERVICES = 3777 "enabled_print_services"; 3778 3779 /** 3780 * List of the system print services we enabled on first boot. On 3781 * first boot we enable all system, i.e. bundled print services, 3782 * once, so they work out-of-the-box. 3783 * @hide 3784 */ 3785 public static final String ENABLED_ON_FIRST_BOOT_SYSTEM_PRINT_SERVICES = 3786 "enabled_on_first_boot_system_print_services"; 3787 3788 /** 3789 * Setting to always use the default text-to-speech settings regardless 3790 * of the application settings. 3791 * 1 = override application settings, 3792 * 0 = use application settings (if specified). 3793 * 3794 * @deprecated The value of this setting is no longer respected by 3795 * the framework text to speech APIs as of the Ice Cream Sandwich release. 3796 */ 3797 @Deprecated 3798 public static final String TTS_USE_DEFAULTS = "tts_use_defaults"; 3799 3800 /** 3801 * Default text-to-speech engine speech rate. 100 = 1x 3802 */ 3803 public static final String TTS_DEFAULT_RATE = "tts_default_rate"; 3804 3805 /** 3806 * Default text-to-speech engine pitch. 100 = 1x 3807 */ 3808 public static final String TTS_DEFAULT_PITCH = "tts_default_pitch"; 3809 3810 /** 3811 * Default text-to-speech engine. 3812 */ 3813 public static final String TTS_DEFAULT_SYNTH = "tts_default_synth"; 3814 3815 /** 3816 * Default text-to-speech language. 3817 * 3818 * @deprecated this setting is no longer in use, as of the Ice Cream 3819 * Sandwich release. Apps should never need to read this setting directly, 3820 * instead can query the TextToSpeech framework classes for the default 3821 * locale. {@link TextToSpeech#getLanguage()}. 3822 */ 3823 @Deprecated 3824 public static final String TTS_DEFAULT_LANG = "tts_default_lang"; 3825 3826 /** 3827 * Default text-to-speech country. 3828 * 3829 * @deprecated this setting is no longer in use, as of the Ice Cream 3830 * Sandwich release. Apps should never need to read this setting directly, 3831 * instead can query the TextToSpeech framework classes for the default 3832 * locale. {@link TextToSpeech#getLanguage()}. 3833 */ 3834 @Deprecated 3835 public static final String TTS_DEFAULT_COUNTRY = "tts_default_country"; 3836 3837 /** 3838 * Default text-to-speech locale variant. 3839 * 3840 * @deprecated this setting is no longer in use, as of the Ice Cream 3841 * Sandwich release. Apps should never need to read this setting directly, 3842 * instead can query the TextToSpeech framework classes for the 3843 * locale that is in use {@link TextToSpeech#getLanguage()}. 3844 */ 3845 @Deprecated 3846 public static final String TTS_DEFAULT_VARIANT = "tts_default_variant"; 3847 3848 /** 3849 * Stores the default tts locales on a per engine basis. Stored as 3850 * a comma seperated list of values, each value being of the form 3851 * {@code engine_name:locale} for example, 3852 * {@code com.foo.ttsengine:eng-USA,com.bar.ttsengine:esp-ESP}. This 3853 * supersedes {@link #TTS_DEFAULT_LANG}, {@link #TTS_DEFAULT_COUNTRY} and 3854 * {@link #TTS_DEFAULT_VARIANT}. Apps should never need to read this 3855 * setting directly, and can query the TextToSpeech framework classes 3856 * for the locale that is in use. 3857 * 3858 * @hide 3859 */ 3860 public static final String TTS_DEFAULT_LOCALE = "tts_default_locale"; 3861 3862 /** 3863 * Space delimited list of plugin packages that are enabled. 3864 */ 3865 public static final String TTS_ENABLED_PLUGINS = "tts_enabled_plugins"; 3866 3867 /** 3868 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} 3869 * instead. 3870 */ 3871 @Deprecated 3872 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 3873 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 3874 3875 /** 3876 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} 3877 * instead. 3878 */ 3879 @Deprecated 3880 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 3881 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 3882 3883 /** 3884 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 3885 * instead. 3886 */ 3887 @Deprecated 3888 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = 3889 Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 3890 3891 /** 3892 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} 3893 * instead. 3894 */ 3895 @Deprecated 3896 public static final String WIFI_ON = Global.WIFI_ON; 3897 3898 /** 3899 * The acceptable packet loss percentage (range 0 - 100) before trying 3900 * another AP on the same network. 3901 * @deprecated This setting is not used. 3902 */ 3903 @Deprecated 3904 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 3905 "wifi_watchdog_acceptable_packet_loss_percentage"; 3906 3907 /** 3908 * The number of access points required for a network in order for the 3909 * watchdog to monitor it. 3910 * @deprecated This setting is not used. 3911 */ 3912 @Deprecated 3913 public static final String WIFI_WATCHDOG_AP_COUNT = "wifi_watchdog_ap_count"; 3914 3915 /** 3916 * The delay between background checks. 3917 * @deprecated This setting is not used. 3918 */ 3919 @Deprecated 3920 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 3921 "wifi_watchdog_background_check_delay_ms"; 3922 3923 /** 3924 * Whether the Wi-Fi watchdog is enabled for background checking even 3925 * after it thinks the user has connected to a good access point. 3926 * @deprecated This setting is not used. 3927 */ 3928 @Deprecated 3929 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 3930 "wifi_watchdog_background_check_enabled"; 3931 3932 /** 3933 * The timeout for a background ping 3934 * @deprecated This setting is not used. 3935 */ 3936 @Deprecated 3937 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 3938 "wifi_watchdog_background_check_timeout_ms"; 3939 3940 /** 3941 * The number of initial pings to perform that *may* be ignored if they 3942 * fail. Again, if these fail, they will *not* be used in packet loss 3943 * calculation. For example, one network always seemed to time out for 3944 * the first couple pings, so this is set to 3 by default. 3945 * @deprecated This setting is not used. 3946 */ 3947 @Deprecated 3948 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 3949 "wifi_watchdog_initial_ignored_ping_count"; 3950 3951 /** 3952 * The maximum number of access points (per network) to attempt to test. 3953 * If this number is reached, the watchdog will no longer monitor the 3954 * initial connection state for the network. This is a safeguard for 3955 * networks containing multiple APs whose DNS does not respond to pings. 3956 * @deprecated This setting is not used. 3957 */ 3958 @Deprecated 3959 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = "wifi_watchdog_max_ap_checks"; 3960 3961 /** 3962 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 3963 */ 3964 @Deprecated 3965 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 3966 3967 /** 3968 * A comma-separated list of SSIDs for which the Wi-Fi watchdog should be enabled. 3969 * @deprecated This setting is not used. 3970 */ 3971 @Deprecated 3972 public static final String WIFI_WATCHDOG_WATCH_LIST = "wifi_watchdog_watch_list"; 3973 3974 /** 3975 * The number of pings to test if an access point is a good connection. 3976 * @deprecated This setting is not used. 3977 */ 3978 @Deprecated 3979 public static final String WIFI_WATCHDOG_PING_COUNT = "wifi_watchdog_ping_count"; 3980 3981 /** 3982 * The delay between pings. 3983 * @deprecated This setting is not used. 3984 */ 3985 @Deprecated 3986 public static final String WIFI_WATCHDOG_PING_DELAY_MS = "wifi_watchdog_ping_delay_ms"; 3987 3988 /** 3989 * The timeout per ping. 3990 * @deprecated This setting is not used. 3991 */ 3992 @Deprecated 3993 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = "wifi_watchdog_ping_timeout_ms"; 3994 3995 /** 3996 * @deprecated Use 3997 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 3998 */ 3999 @Deprecated 4000 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 4001 4002 /** 4003 * @deprecated Use 4004 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 4005 */ 4006 @Deprecated 4007 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 4008 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 4009 4010 /** 4011 * Whether background data usage is allowed. 4012 * 4013 * @deprecated As of {@link VERSION_CODES#ICE_CREAM_SANDWICH}, 4014 * availability of background data depends on several 4015 * combined factors. When background data is unavailable, 4016 * {@link ConnectivityManager#getActiveNetworkInfo()} will 4017 * now appear disconnected. 4018 */ 4019 @Deprecated 4020 public static final String BACKGROUND_DATA = "background_data"; 4021 4022 /** 4023 * Origins for which browsers should allow geolocation by default. 4024 * The value is a space-separated list of origins. 4025 */ 4026 public static final String ALLOWED_GEOLOCATION_ORIGINS 4027 = "allowed_geolocation_origins"; 4028 4029 /** 4030 * The preferred TTY mode 0 = TTy Off, CDMA default 4031 * 1 = TTY Full 4032 * 2 = TTY HCO 4033 * 3 = TTY VCO 4034 * @hide 4035 */ 4036 public static final String PREFERRED_TTY_MODE = 4037 "preferred_tty_mode"; 4038 4039 /** 4040 * Whether the enhanced voice privacy mode is enabled. 4041 * 0 = normal voice privacy 4042 * 1 = enhanced voice privacy 4043 * @hide 4044 */ 4045 public static final String ENHANCED_VOICE_PRIVACY_ENABLED = "enhanced_voice_privacy_enabled"; 4046 4047 /** 4048 * Whether the TTY mode mode is enabled. 4049 * 0 = disabled 4050 * 1 = enabled 4051 * @hide 4052 */ 4053 public static final String TTY_MODE_ENABLED = "tty_mode_enabled"; 4054 4055 /** 4056 * Controls whether settings backup is enabled. 4057 * Type: int ( 0 = disabled, 1 = enabled ) 4058 * @hide 4059 */ 4060 public static final String BACKUP_ENABLED = "backup_enabled"; 4061 4062 /** 4063 * Controls whether application data is automatically restored from backup 4064 * at install time. 4065 * Type: int ( 0 = disabled, 1 = enabled ) 4066 * @hide 4067 */ 4068 public static final String BACKUP_AUTO_RESTORE = "backup_auto_restore"; 4069 4070 /** 4071 * Indicates whether settings backup has been fully provisioned. 4072 * Type: int ( 0 = unprovisioned, 1 = fully provisioned ) 4073 * @hide 4074 */ 4075 public static final String BACKUP_PROVISIONED = "backup_provisioned"; 4076 4077 /** 4078 * Component of the transport to use for backup/restore. 4079 * @hide 4080 */ 4081 public static final String BACKUP_TRANSPORT = "backup_transport"; 4082 4083 /** 4084 * Version for which the setup wizard was last shown. Bumped for 4085 * each release when there is new setup information to show. 4086 * @hide 4087 */ 4088 public static final String LAST_SETUP_SHOWN = "last_setup_shown"; 4089 4090 /** 4091 * The interval in milliseconds after which Wi-Fi is considered idle. 4092 * When idle, it is possible for the device to be switched from Wi-Fi to 4093 * the mobile data network. 4094 * @hide 4095 * @deprecated Use {@link android.provider.Settings.Global#WIFI_IDLE_MS} 4096 * instead. 4097 */ 4098 @Deprecated 4099 public static final String WIFI_IDLE_MS = Global.WIFI_IDLE_MS; 4100 4101 /** 4102 * The global search provider chosen by the user (if multiple global 4103 * search providers are installed). This will be the provider returned 4104 * by {@link SearchManager#getGlobalSearchActivity()} if it's still 4105 * installed. This setting is stored as a flattened component name as 4106 * per {@link ComponentName#flattenToString()}. 4107 * 4108 * @hide 4109 */ 4110 public static final String SEARCH_GLOBAL_SEARCH_ACTIVITY = 4111 "search_global_search_activity"; 4112 4113 /** 4114 * The number of promoted sources in GlobalSearch. 4115 * @hide 4116 */ 4117 public static final String SEARCH_NUM_PROMOTED_SOURCES = "search_num_promoted_sources"; 4118 /** 4119 * The maximum number of suggestions returned by GlobalSearch. 4120 * @hide 4121 */ 4122 public static final String SEARCH_MAX_RESULTS_TO_DISPLAY = "search_max_results_to_display"; 4123 /** 4124 * The number of suggestions GlobalSearch will ask each non-web search source for. 4125 * @hide 4126 */ 4127 public static final String SEARCH_MAX_RESULTS_PER_SOURCE = "search_max_results_per_source"; 4128 /** 4129 * The number of suggestions the GlobalSearch will ask the web search source for. 4130 * @hide 4131 */ 4132 public static final String SEARCH_WEB_RESULTS_OVERRIDE_LIMIT = 4133 "search_web_results_override_limit"; 4134 /** 4135 * The number of milliseconds that GlobalSearch will wait for suggestions from 4136 * promoted sources before continuing with all other sources. 4137 * @hide 4138 */ 4139 public static final String SEARCH_PROMOTED_SOURCE_DEADLINE_MILLIS = 4140 "search_promoted_source_deadline_millis"; 4141 /** 4142 * The number of milliseconds before GlobalSearch aborts search suggesiton queries. 4143 * @hide 4144 */ 4145 public static final String SEARCH_SOURCE_TIMEOUT_MILLIS = "search_source_timeout_millis"; 4146 /** 4147 * The maximum number of milliseconds that GlobalSearch shows the previous results 4148 * after receiving a new query. 4149 * @hide 4150 */ 4151 public static final String SEARCH_PREFILL_MILLIS = "search_prefill_millis"; 4152 /** 4153 * The maximum age of log data used for shortcuts in GlobalSearch. 4154 * @hide 4155 */ 4156 public static final String SEARCH_MAX_STAT_AGE_MILLIS = "search_max_stat_age_millis"; 4157 /** 4158 * The maximum age of log data used for source ranking in GlobalSearch. 4159 * @hide 4160 */ 4161 public static final String SEARCH_MAX_SOURCE_EVENT_AGE_MILLIS = 4162 "search_max_source_event_age_millis"; 4163 /** 4164 * The minimum number of impressions needed to rank a source in GlobalSearch. 4165 * @hide 4166 */ 4167 public static final String SEARCH_MIN_IMPRESSIONS_FOR_SOURCE_RANKING = 4168 "search_min_impressions_for_source_ranking"; 4169 /** 4170 * The minimum number of clicks needed to rank a source in GlobalSearch. 4171 * @hide 4172 */ 4173 public static final String SEARCH_MIN_CLICKS_FOR_SOURCE_RANKING = 4174 "search_min_clicks_for_source_ranking"; 4175 /** 4176 * The maximum number of shortcuts shown by GlobalSearch. 4177 * @hide 4178 */ 4179 public static final String SEARCH_MAX_SHORTCUTS_RETURNED = "search_max_shortcuts_returned"; 4180 /** 4181 * The size of the core thread pool for suggestion queries in GlobalSearch. 4182 * @hide 4183 */ 4184 public static final String SEARCH_QUERY_THREAD_CORE_POOL_SIZE = 4185 "search_query_thread_core_pool_size"; 4186 /** 4187 * The maximum size of the thread pool for suggestion queries in GlobalSearch. 4188 * @hide 4189 */ 4190 public static final String SEARCH_QUERY_THREAD_MAX_POOL_SIZE = 4191 "search_query_thread_max_pool_size"; 4192 /** 4193 * The size of the core thread pool for shortcut refreshing in GlobalSearch. 4194 * @hide 4195 */ 4196 public static final String SEARCH_SHORTCUT_REFRESH_CORE_POOL_SIZE = 4197 "search_shortcut_refresh_core_pool_size"; 4198 /** 4199 * The maximum size of the thread pool for shortcut refreshing in GlobalSearch. 4200 * @hide 4201 */ 4202 public static final String SEARCH_SHORTCUT_REFRESH_MAX_POOL_SIZE = 4203 "search_shortcut_refresh_max_pool_size"; 4204 /** 4205 * The maximun time that excess threads in the GlobalSeach thread pools will 4206 * wait before terminating. 4207 * @hide 4208 */ 4209 public static final String SEARCH_THREAD_KEEPALIVE_SECONDS = 4210 "search_thread_keepalive_seconds"; 4211 /** 4212 * The maximum number of concurrent suggestion queries to each source. 4213 * @hide 4214 */ 4215 public static final String SEARCH_PER_SOURCE_CONCURRENT_QUERY_LIMIT = 4216 "search_per_source_concurrent_query_limit"; 4217 4218 /** 4219 * Whether or not alert sounds are played on MountService events. (0 = false, 1 = true) 4220 * @hide 4221 */ 4222 public static final String MOUNT_PLAY_NOTIFICATION_SND = "mount_play_not_snd"; 4223 4224 /** 4225 * Whether or not UMS auto-starts on UMS host detection. (0 = false, 1 = true) 4226 * @hide 4227 */ 4228 public static final String MOUNT_UMS_AUTOSTART = "mount_ums_autostart"; 4229 4230 /** 4231 * Whether or not a notification is displayed on UMS host detection. (0 = false, 1 = true) 4232 * @hide 4233 */ 4234 public static final String MOUNT_UMS_PROMPT = "mount_ums_prompt"; 4235 4236 /** 4237 * Whether or not a notification is displayed while UMS is enabled. (0 = false, 1 = true) 4238 * @hide 4239 */ 4240 public static final String MOUNT_UMS_NOTIFY_ENABLED = "mount_ums_notify_enabled"; 4241 4242 /** 4243 * If nonzero, ANRs in invisible background processes bring up a dialog. 4244 * Otherwise, the process will be silently killed. 4245 * @hide 4246 */ 4247 public static final String ANR_SHOW_BACKGROUND = "anr_show_background"; 4248 4249 /** 4250 * The {@link ComponentName} string of the service to be used as the voice recognition 4251 * service. 4252 * 4253 * @hide 4254 */ 4255 public static final String VOICE_RECOGNITION_SERVICE = "voice_recognition_service"; 4256 4257 /** 4258 * Stores whether an user has consented to have apps verified through PAM. 4259 * The value is boolean (1 or 0). 4260 * 4261 * @hide 4262 */ 4263 public static final String PACKAGE_VERIFIER_USER_CONSENT = 4264 "package_verifier_user_consent"; 4265 4266 /** 4267 * The {@link ComponentName} string of the selected spell checker service which is 4268 * one of the services managed by the text service manager. 4269 * 4270 * @hide 4271 */ 4272 public static final String SELECTED_SPELL_CHECKER = "selected_spell_checker"; 4273 4274 /** 4275 * The {@link ComponentName} string of the selected subtype of the selected spell checker 4276 * service which is one of the services managed by the text service manager. 4277 * 4278 * @hide 4279 */ 4280 public static final String SELECTED_SPELL_CHECKER_SUBTYPE = 4281 "selected_spell_checker_subtype"; 4282 4283 /** 4284 * The {@link ComponentName} string whether spell checker is enabled or not. 4285 * 4286 * @hide 4287 */ 4288 public static final String SPELL_CHECKER_ENABLED = "spell_checker_enabled"; 4289 4290 /** 4291 * What happens when the user presses the Power button while in-call 4292 * and the screen is on.<br/> 4293 * <b>Values:</b><br/> 4294 * 1 - The Power button turns off the screen and locks the device. (Default behavior)<br/> 4295 * 2 - The Power button hangs up the current call.<br/> 4296 * 4297 * @hide 4298 */ 4299 public static final String INCALL_POWER_BUTTON_BEHAVIOR = "incall_power_button_behavior"; 4300 4301 /** 4302 * INCALL_POWER_BUTTON_BEHAVIOR value for "turn off screen". 4303 * @hide 4304 */ 4305 public static final int INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF = 0x1; 4306 4307 /** 4308 * INCALL_POWER_BUTTON_BEHAVIOR value for "hang up". 4309 * @hide 4310 */ 4311 public static final int INCALL_POWER_BUTTON_BEHAVIOR_HANGUP = 0x2; 4312 4313 /** 4314 * INCALL_POWER_BUTTON_BEHAVIOR default value. 4315 * @hide 4316 */ 4317 public static final int INCALL_POWER_BUTTON_BEHAVIOR_DEFAULT = 4318 INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF; 4319 4320 /** 4321 * The current night mode that has been selected by the user. Owned 4322 * and controlled by UiModeManagerService. Constants are as per 4323 * UiModeManager. 4324 * @hide 4325 */ 4326 public static final String UI_NIGHT_MODE = "ui_night_mode"; 4327 4328 /** 4329 * Whether screensavers are enabled. 4330 * @hide 4331 */ 4332 public static final String SCREENSAVER_ENABLED = "screensaver_enabled"; 4333 4334 /** 4335 * The user's chosen screensaver components. 4336 * 4337 * These will be launched by the PhoneWindowManager after a timeout when not on 4338 * battery, or upon dock insertion (if SCREENSAVER_ACTIVATE_ON_DOCK is set to 1). 4339 * @hide 4340 */ 4341 public static final String SCREENSAVER_COMPONENTS = "screensaver_components"; 4342 4343 /** 4344 * If screensavers are enabled, whether the screensaver should be automatically launched 4345 * when the device is inserted into a (desk) dock. 4346 * @hide 4347 */ 4348 public static final String SCREENSAVER_ACTIVATE_ON_DOCK = "screensaver_activate_on_dock"; 4349 4350 /** 4351 * If screensavers are enabled, whether the screensaver should be automatically launched 4352 * when the screen times out when not on battery. 4353 * @hide 4354 */ 4355 public static final String SCREENSAVER_ACTIVATE_ON_SLEEP = "screensaver_activate_on_sleep"; 4356 4357 /** 4358 * If screensavers are enabled, the default screensaver component. 4359 * @hide 4360 */ 4361 public static final String SCREENSAVER_DEFAULT_COMPONENT = "screensaver_default_component"; 4362 4363 /** 4364 * The default NFC payment component 4365 * @hide 4366 */ 4367 public static final String NFC_PAYMENT_DEFAULT_COMPONENT = "nfc_payment_default_component"; 4368 4369 /** 4370 * Specifies the package name currently configured to be the primary sms application 4371 * @hide 4372 */ 4373 public static final String SMS_DEFAULT_APPLICATION = "sms_default_application"; 4374 4375 /** 4376 * Name of a package that the current user has explicitly allowed to see all of that 4377 * user's notifications. 4378 * 4379 * @hide 4380 */ 4381 public static final String ENABLED_NOTIFICATION_LISTENERS = "enabled_notification_listeners"; 4382 4383 /** @hide */ 4384 public static final String BAR_SERVICE_COMPONENT = "bar_service_component"; 4385 4386 /** @hide */ 4387 public static final String IMMERSIVE_MODE_CONFIRMATIONS = "immersive_mode_confirmations"; 4388 4389 /** 4390 * This is the query URI for finding a print service to install. 4391 * 4392 * @hide 4393 */ 4394 public static final String PRINT_SERVICE_SEARCH_URI = "print_service_search_uri"; 4395 4396 /** 4397 * This is the query URI for finding a NFC payment service to install. 4398 * 4399 * @hide 4400 */ 4401 public static final String PAYMENT_SERVICE_SEARCH_URI = "payment_service_search_uri"; 4402 4403 /** 4404 * This are the settings to be backed up. 4405 * 4406 * NOTE: Settings are backed up and restored in the order they appear 4407 * in this array. If you have one setting depending on another, 4408 * make sure that they are ordered appropriately. 4409 * 4410 * @hide 4411 */ 4412 public static final String[] SETTINGS_TO_BACKUP = { 4413 BUGREPORT_IN_POWER_MENU, // moved to global 4414 ALLOW_MOCK_LOCATION, 4415 PARENTAL_CONTROL_ENABLED, 4416 PARENTAL_CONTROL_REDIRECT_URL, 4417 USB_MASS_STORAGE_ENABLED, // moved to global 4418 ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED, 4419 ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE, 4420 ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE, 4421 ACCESSIBILITY_SCRIPT_INJECTION, 4422 BACKUP_AUTO_RESTORE, 4423 ENABLED_ACCESSIBILITY_SERVICES, 4424 TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES, 4425 TOUCH_EXPLORATION_ENABLED, 4426 ACCESSIBILITY_ENABLED, 4427 ACCESSIBILITY_SPEAK_PASSWORD, 4428 ACCESSIBILITY_CAPTIONING_ENABLED, 4429 ACCESSIBILITY_CAPTIONING_LOCALE, 4430 ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR, 4431 ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR, 4432 ACCESSIBILITY_CAPTIONING_EDGE_TYPE, 4433 ACCESSIBILITY_CAPTIONING_EDGE_COLOR, 4434 ACCESSIBILITY_CAPTIONING_TYPEFACE, 4435 ACCESSIBILITY_CAPTIONING_FONT_SCALE, 4436 TTS_USE_DEFAULTS, 4437 TTS_DEFAULT_RATE, 4438 TTS_DEFAULT_PITCH, 4439 TTS_DEFAULT_SYNTH, 4440 TTS_DEFAULT_LANG, 4441 TTS_DEFAULT_COUNTRY, 4442 TTS_ENABLED_PLUGINS, 4443 TTS_DEFAULT_LOCALE, 4444 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, // moved to global 4445 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, // moved to global 4446 WIFI_NUM_OPEN_NETWORKS_KEPT, // moved to global 4447 MOUNT_PLAY_NOTIFICATION_SND, 4448 MOUNT_UMS_AUTOSTART, 4449 MOUNT_UMS_PROMPT, 4450 MOUNT_UMS_NOTIFY_ENABLED, 4451 UI_NIGHT_MODE 4452 }; 4453 4454 /** 4455 * Helper method for determining if a location provider is enabled. 4456 * 4457 * @param cr the content resolver to use 4458 * @param provider the location provider to query 4459 * @return true if the provider is enabled 4460 * 4461 * @deprecated use {@link #LOCATION_MODE} or 4462 * {@link LocationManager#isProviderEnabled(String)} 4463 */ 4464 @Deprecated 4465 public static final boolean isLocationProviderEnabled(ContentResolver cr, String provider) { 4466 return isLocationProviderEnabledForUser(cr, provider, UserHandle.myUserId()); 4467 } 4468 4469 /** 4470 * Helper method for determining if a location provider is enabled. 4471 * @param cr the content resolver to use 4472 * @param provider the location provider to query 4473 * @param userId the userId to query 4474 * @return true if the provider is enabled 4475 * @deprecated use {@link #LOCATION_MODE} or 4476 * {@link LocationManager#isProviderEnabled(String)} 4477 * @hide 4478 */ 4479 @Deprecated 4480 public static final boolean isLocationProviderEnabledForUser(ContentResolver cr, String provider, int userId) { 4481 String allowedProviders = Settings.Secure.getStringForUser(cr, 4482 LOCATION_PROVIDERS_ALLOWED, userId); 4483 return TextUtils.delimitedStringContains(allowedProviders, ',', provider); 4484 } 4485 4486 /** 4487 * Thread-safe method for enabling or disabling a single location provider. 4488 * @param cr the content resolver to use 4489 * @param provider the location provider to enable or disable 4490 * @param enabled true if the provider should be enabled 4491 * @deprecated use {@link #putInt(ContentResolver, String, int)} and {@link #LOCATION_MODE} 4492 */ 4493 @Deprecated 4494 public static final void setLocationProviderEnabled(ContentResolver cr, 4495 String provider, boolean enabled) { 4496 setLocationProviderEnabledForUser(cr, provider, enabled, UserHandle.myUserId()); 4497 } 4498 4499 /** 4500 * Thread-safe method for enabling or disabling a single location provider. 4501 * 4502 * @param cr the content resolver to use 4503 * @param provider the location provider to enable or disable 4504 * @param enabled true if the provider should be enabled 4505 * @param userId the userId for which to enable/disable providers 4506 * @return true if the value was set, false on database errors 4507 * @deprecated use {@link #putIntForUser(ContentResolver, String, int, int)} and 4508 * {@link #LOCATION_MODE} 4509 * @hide 4510 */ 4511 @Deprecated 4512 public static final boolean setLocationProviderEnabledForUser(ContentResolver cr, 4513 String provider, boolean enabled, int userId) { 4514 synchronized (mLocationSettingsLock) { 4515 // to ensure thread safety, we write the provider name with a '+' or '-' 4516 // and let the SettingsProvider handle it rather than reading and modifying 4517 // the list of enabled providers. 4518 if (enabled) { 4519 provider = "+" + provider; 4520 } else { 4521 provider = "-" + provider; 4522 } 4523 return putStringForUser(cr, Settings.Secure.LOCATION_PROVIDERS_ALLOWED, provider, 4524 userId); 4525 } 4526 } 4527 4528 /** 4529 * Thread-safe method for setting the location mode to one of 4530 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 4531 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 4532 * 4533 * @param cr the content resolver to use 4534 * @param mode such as {@link #LOCATION_MODE_HIGH_ACCURACY} 4535 * @param userId the userId for which to change mode 4536 * @return true if the value was set, false on database errors 4537 * 4538 * @throws IllegalArgumentException if mode is not one of the supported values 4539 */ 4540 private static final boolean setLocationModeForUser(ContentResolver cr, int mode, 4541 int userId) { 4542 synchronized (mLocationSettingsLock) { 4543 boolean gps = false; 4544 boolean network = false; 4545 switch (mode) { 4546 case LOCATION_MODE_OFF: 4547 break; 4548 case LOCATION_MODE_SENSORS_ONLY: 4549 gps = true; 4550 break; 4551 case LOCATION_MODE_BATTERY_SAVING: 4552 network = true; 4553 break; 4554 case LOCATION_MODE_HIGH_ACCURACY: 4555 gps = true; 4556 network = true; 4557 break; 4558 default: 4559 throw new IllegalArgumentException("Invalid location mode: " + mode); 4560 } 4561 boolean gpsSuccess = Settings.Secure.setLocationProviderEnabledForUser( 4562 cr, LocationManager.GPS_PROVIDER, gps, userId); 4563 boolean nlpSuccess = Settings.Secure.setLocationProviderEnabledForUser( 4564 cr, LocationManager.NETWORK_PROVIDER, network, userId); 4565 return gpsSuccess && nlpSuccess; 4566 } 4567 } 4568 4569 /** 4570 * Thread-safe method for reading the location mode, returns one of 4571 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 4572 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 4573 * 4574 * @param cr the content resolver to use 4575 * @param userId the userId for which to read the mode 4576 * @return the location mode 4577 */ 4578 private static final int getLocationModeForUser(ContentResolver cr, int userId) { 4579 synchronized (mLocationSettingsLock) { 4580 boolean gpsEnabled = Settings.Secure.isLocationProviderEnabledForUser( 4581 cr, LocationManager.GPS_PROVIDER, userId); 4582 boolean networkEnabled = Settings.Secure.isLocationProviderEnabledForUser( 4583 cr, LocationManager.NETWORK_PROVIDER, userId); 4584 if (gpsEnabled && networkEnabled) { 4585 return LOCATION_MODE_HIGH_ACCURACY; 4586 } else if (gpsEnabled) { 4587 return LOCATION_MODE_SENSORS_ONLY; 4588 } else if (networkEnabled) { 4589 return LOCATION_MODE_BATTERY_SAVING; 4590 } else { 4591 return LOCATION_MODE_OFF; 4592 } 4593 } 4594 } 4595 } 4596 4597 /** 4598 * Global system settings, containing preferences that always apply identically 4599 * to all defined users. Applications can read these but are not allowed to write; 4600 * like the "Secure" settings, these are for preferences that the user must 4601 * explicitly modify through the system UI or specialized APIs for those values. 4602 */ 4603 public static final class Global extends NameValueTable { 4604 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_global_version"; 4605 4606 /** 4607 * The content:// style URL for global secure settings items. Not public. 4608 */ 4609 public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/global"); 4610 4611 /** 4612 * Setting whether the global gesture for enabling accessibility is enabled. 4613 * If this gesture is enabled the user will be able to perfrom it to enable 4614 * the accessibility state without visiting the settings app. 4615 * @hide 4616 */ 4617 public static final String ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED = 4618 "enable_accessibility_global_gesture_enabled"; 4619 4620 /** 4621 * Whether Airplane Mode is on. 4622 */ 4623 public static final String AIRPLANE_MODE_ON = "airplane_mode_on"; 4624 4625 /** 4626 * Constant for use in AIRPLANE_MODE_RADIOS to specify Bluetooth radio. 4627 */ 4628 public static final String RADIO_BLUETOOTH = "bluetooth"; 4629 4630 /** 4631 * Constant for use in AIRPLANE_MODE_RADIOS to specify Wi-Fi radio. 4632 */ 4633 public static final String RADIO_WIFI = "wifi"; 4634 4635 /** 4636 * {@hide} 4637 */ 4638 public static final String RADIO_WIMAX = "wimax"; 4639 /** 4640 * Constant for use in AIRPLANE_MODE_RADIOS to specify Cellular radio. 4641 */ 4642 public static final String RADIO_CELL = "cell"; 4643 4644 /** 4645 * Constant for use in AIRPLANE_MODE_RADIOS to specify NFC radio. 4646 */ 4647 public static final String RADIO_NFC = "nfc"; 4648 4649 /** 4650 * A comma separated list of radios that need to be disabled when airplane mode 4651 * is on. This overrides WIFI_ON and BLUETOOTH_ON, if Wi-Fi and bluetooth are 4652 * included in the comma separated list. 4653 */ 4654 public static final String AIRPLANE_MODE_RADIOS = "airplane_mode_radios"; 4655 4656 /** 4657 * A comma separated list of radios that should to be disabled when airplane mode 4658 * is on, but can be manually reenabled by the user. For example, if RADIO_WIFI is 4659 * added to both AIRPLANE_MODE_RADIOS and AIRPLANE_MODE_TOGGLEABLE_RADIOS, then Wifi 4660 * will be turned off when entering airplane mode, but the user will be able to reenable 4661 * Wifi in the Settings app. 4662 * 4663 * {@hide} 4664 */ 4665 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = "airplane_mode_toggleable_radios"; 4666 4667 /** 4668 * The policy for deciding when Wi-Fi should go to sleep (which will in 4669 * turn switch to using the mobile data as an Internet connection). 4670 * <p> 4671 * Set to one of {@link #WIFI_SLEEP_POLICY_DEFAULT}, 4672 * {@link #WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED}, or 4673 * {@link #WIFI_SLEEP_POLICY_NEVER}. 4674 */ 4675 public static final String WIFI_SLEEP_POLICY = "wifi_sleep_policy"; 4676 4677 /** 4678 * Value for {@link #WIFI_SLEEP_POLICY} to use the default Wi-Fi sleep 4679 * policy, which is to sleep shortly after the turning off 4680 * according to the {@link #STAY_ON_WHILE_PLUGGED_IN} setting. 4681 */ 4682 public static final int WIFI_SLEEP_POLICY_DEFAULT = 0; 4683 4684 /** 4685 * Value for {@link #WIFI_SLEEP_POLICY} to use the default policy when 4686 * the device is on battery, and never go to sleep when the device is 4687 * plugged in. 4688 */ 4689 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1; 4690 4691 /** 4692 * Value for {@link #WIFI_SLEEP_POLICY} to never go to sleep. 4693 */ 4694 public static final int WIFI_SLEEP_POLICY_NEVER = 2; 4695 4696 /** 4697 * Value to specify if the user prefers the date, time and time zone 4698 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 4699 */ 4700 public static final String AUTO_TIME = "auto_time"; 4701 4702 /** 4703 * Value to specify if the user prefers the time zone 4704 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 4705 */ 4706 public static final String AUTO_TIME_ZONE = "auto_time_zone"; 4707 4708 /** 4709 * URI for the car dock "in" event sound. 4710 * @hide 4711 */ 4712 public static final String CAR_DOCK_SOUND = "car_dock_sound"; 4713 4714 /** 4715 * URI for the car dock "out" event sound. 4716 * @hide 4717 */ 4718 public static final String CAR_UNDOCK_SOUND = "car_undock_sound"; 4719 4720 /** 4721 * URI for the desk dock "in" event sound. 4722 * @hide 4723 */ 4724 public static final String DESK_DOCK_SOUND = "desk_dock_sound"; 4725 4726 /** 4727 * URI for the desk dock "out" event sound. 4728 * @hide 4729 */ 4730 public static final String DESK_UNDOCK_SOUND = "desk_undock_sound"; 4731 4732 /** 4733 * Whether to play a sound for dock events. 4734 * @hide 4735 */ 4736 public static final String DOCK_SOUNDS_ENABLED = "dock_sounds_enabled"; 4737 4738 /** 4739 * URI for the "device locked" (keyguard shown) sound. 4740 * @hide 4741 */ 4742 public static final String LOCK_SOUND = "lock_sound"; 4743 4744 /** 4745 * URI for the "device unlocked" sound. 4746 * @hide 4747 */ 4748 public static final String UNLOCK_SOUND = "unlock_sound"; 4749 4750 /** 4751 * URI for the low battery sound file. 4752 * @hide 4753 */ 4754 public static final String LOW_BATTERY_SOUND = "low_battery_sound"; 4755 4756 /** 4757 * Whether to play a sound for low-battery alerts. 4758 * @hide 4759 */ 4760 public static final String POWER_SOUNDS_ENABLED = "power_sounds_enabled"; 4761 4762 /** 4763 * URI for the "wireless charging started" sound. 4764 * @hide 4765 */ 4766 public static final String WIRELESS_CHARGING_STARTED_SOUND = 4767 "wireless_charging_started_sound"; 4768 4769 /** 4770 * Whether we keep the device on while the device is plugged in. 4771 * Supported values are: 4772 * <ul> 4773 * <li>{@code 0} to never stay on while plugged in</li> 4774 * <li>{@link BatteryManager#BATTERY_PLUGGED_AC} to stay on for AC charger</li> 4775 * <li>{@link BatteryManager#BATTERY_PLUGGED_USB} to stay on for USB charger</li> 4776 * <li>{@link BatteryManager#BATTERY_PLUGGED_WIRELESS} to stay on for wireless charger</li> 4777 * </ul> 4778 * These values can be OR-ed together. 4779 */ 4780 public static final String STAY_ON_WHILE_PLUGGED_IN = "stay_on_while_plugged_in"; 4781 4782 /** 4783 * When the user has enable the option to have a "bug report" command 4784 * in the power menu. 4785 * @hide 4786 */ 4787 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 4788 4789 /** 4790 * Whether ADB is enabled. 4791 */ 4792 public static final String ADB_ENABLED = "adb_enabled"; 4793 4794 /** 4795 * Whether assisted GPS should be enabled or not. 4796 * @hide 4797 */ 4798 public static final String ASSISTED_GPS_ENABLED = "assisted_gps_enabled"; 4799 4800 /** 4801 * Whether bluetooth is enabled/disabled 4802 * 0=disabled. 1=enabled. 4803 */ 4804 public static final String BLUETOOTH_ON = "bluetooth_on"; 4805 4806 /** 4807 * CDMA Cell Broadcast SMS 4808 * 0 = CDMA Cell Broadcast SMS disabled 4809 * 1 = CDMA Cell Broadcast SMS enabled 4810 * @hide 4811 */ 4812 public static final String CDMA_CELL_BROADCAST_SMS = 4813 "cdma_cell_broadcast_sms"; 4814 4815 /** 4816 * The CDMA roaming mode 0 = Home Networks, CDMA default 4817 * 1 = Roaming on Affiliated networks 4818 * 2 = Roaming on any networks 4819 * @hide 4820 */ 4821 public static final String CDMA_ROAMING_MODE = "roaming_settings"; 4822 4823 /** 4824 * The CDMA subscription mode 0 = RUIM/SIM (default) 4825 * 1 = NV 4826 * @hide 4827 */ 4828 public static final String CDMA_SUBSCRIPTION_MODE = "subscription_mode"; 4829 4830 /** Inactivity timeout to track mobile data activity. 4831 * 4832 * If set to a positive integer, it indicates the inactivity timeout value in seconds to 4833 * infer the data activity of mobile network. After a period of no activity on mobile 4834 * networks with length specified by the timeout, an {@code ACTION_DATA_ACTIVITY_CHANGE} 4835 * intent is fired to indicate a transition of network status from "active" to "idle". Any 4836 * subsequent activity on mobile networks triggers the firing of {@code 4837 * ACTION_DATA_ACTIVITY_CHANGE} intent indicating transition from "idle" to "active". 4838 * 4839 * Network activity refers to transmitting or receiving data on the network interfaces. 4840 * 4841 * Tracking is disabled if set to zero or negative value. 4842 * 4843 * @hide 4844 */ 4845 public static final String DATA_ACTIVITY_TIMEOUT_MOBILE = "data_activity_timeout_mobile"; 4846 4847 /** Timeout to tracking Wifi data activity. Same as {@code DATA_ACTIVITY_TIMEOUT_MOBILE} 4848 * but for Wifi network. 4849 * @hide 4850 */ 4851 public static final String DATA_ACTIVITY_TIMEOUT_WIFI = "data_activity_timeout_wifi"; 4852 4853 /** 4854 * Whether or not data roaming is enabled. (0 = false, 1 = true) 4855 */ 4856 public static final String DATA_ROAMING = "data_roaming"; 4857 4858 /** 4859 * The value passed to a Mobile DataConnection via bringUp which defines the 4860 * number of retries to preform when setting up the initial connection. The default 4861 * value defined in DataConnectionTrackerBase#DEFAULT_MDC_INITIAL_RETRY is currently 1. 4862 * @hide 4863 */ 4864 public static final String MDC_INITIAL_MAX_RETRY = "mdc_initial_max_retry"; 4865 4866 /** 4867 * Whether user has enabled development settings. 4868 */ 4869 public static final String DEVELOPMENT_SETTINGS_ENABLED = "development_settings_enabled"; 4870 4871 /** 4872 * Whether the device has been provisioned (0 = false, 1 = true) 4873 */ 4874 public static final String DEVICE_PROVISIONED = "device_provisioned"; 4875 4876 /** 4877 * The saved value for WindowManagerService.setForcedDisplayDensity(). 4878 * One integer in dpi. If unset, then use the real display density. 4879 * @hide 4880 */ 4881 public static final String DISPLAY_DENSITY_FORCED = "display_density_forced"; 4882 4883 /** 4884 * The saved value for WindowManagerService.setForcedDisplaySize(). 4885 * Two integers separated by a comma. If unset, then use the real display size. 4886 * @hide 4887 */ 4888 public static final String DISPLAY_SIZE_FORCED = "display_size_forced"; 4889 4890 /** 4891 * The maximum size, in bytes, of a download that the download manager will transfer over 4892 * a non-wifi connection. 4893 * @hide 4894 */ 4895 public static final String DOWNLOAD_MAX_BYTES_OVER_MOBILE = 4896 "download_manager_max_bytes_over_mobile"; 4897 4898 /** 4899 * The recommended maximum size, in bytes, of a download that the download manager should 4900 * transfer over a non-wifi connection. Over this size, the use will be warned, but will 4901 * have the option to start the download over the mobile connection anyway. 4902 * @hide 4903 */ 4904 public static final String DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE = 4905 "download_manager_recommended_max_bytes_over_mobile"; 4906 4907 /** 4908 * Whether the package installer should allow installation of apps downloaded from 4909 * sources other than Google Play. 4910 * 4911 * 1 = allow installing from other sources 4912 * 0 = only allow installing from Google Play 4913 */ 4914 public static final String INSTALL_NON_MARKET_APPS = "install_non_market_apps"; 4915 4916 /** 4917 * Whether mobile data connections are allowed by the user. See 4918 * ConnectivityManager for more info. 4919 * @hide 4920 */ 4921 public static final String MOBILE_DATA = "mobile_data"; 4922 4923 /** {@hide} */ 4924 public static final String NETSTATS_ENABLED = "netstats_enabled"; 4925 /** {@hide} */ 4926 public static final String NETSTATS_POLL_INTERVAL = "netstats_poll_interval"; 4927 /** {@hide} */ 4928 public static final String NETSTATS_TIME_CACHE_MAX_AGE = "netstats_time_cache_max_age"; 4929 /** {@hide} */ 4930 public static final String NETSTATS_GLOBAL_ALERT_BYTES = "netstats_global_alert_bytes"; 4931 /** {@hide} */ 4932 public static final String NETSTATS_SAMPLE_ENABLED = "netstats_sample_enabled"; 4933 /** {@hide} */ 4934 public static final String NETSTATS_REPORT_XT_OVER_DEV = "netstats_report_xt_over_dev"; 4935 4936 /** {@hide} */ 4937 public static final String NETSTATS_DEV_BUCKET_DURATION = "netstats_dev_bucket_duration"; 4938 /** {@hide} */ 4939 public static final String NETSTATS_DEV_PERSIST_BYTES = "netstats_dev_persist_bytes"; 4940 /** {@hide} */ 4941 public static final String NETSTATS_DEV_ROTATE_AGE = "netstats_dev_rotate_age"; 4942 /** {@hide} */ 4943 public static final String NETSTATS_DEV_DELETE_AGE = "netstats_dev_delete_age"; 4944 4945 /** {@hide} */ 4946 public static final String NETSTATS_UID_BUCKET_DURATION = "netstats_uid_bucket_duration"; 4947 /** {@hide} */ 4948 public static final String NETSTATS_UID_PERSIST_BYTES = "netstats_uid_persist_bytes"; 4949 /** {@hide} */ 4950 public static final String NETSTATS_UID_ROTATE_AGE = "netstats_uid_rotate_age"; 4951 /** {@hide} */ 4952 public static final String NETSTATS_UID_DELETE_AGE = "netstats_uid_delete_age"; 4953 4954 /** {@hide} */ 4955 public static final String NETSTATS_UID_TAG_BUCKET_DURATION = "netstats_uid_tag_bucket_duration"; 4956 /** {@hide} */ 4957 public static final String NETSTATS_UID_TAG_PERSIST_BYTES = "netstats_uid_tag_persist_bytes"; 4958 /** {@hide} */ 4959 public static final String NETSTATS_UID_TAG_ROTATE_AGE = "netstats_uid_tag_rotate_age"; 4960 /** {@hide} */ 4961 public static final String NETSTATS_UID_TAG_DELETE_AGE = "netstats_uid_tag_delete_age"; 4962 4963 /** 4964 * User preference for which network(s) should be used. Only the 4965 * connectivity service should touch this. 4966 */ 4967 public static final String NETWORK_PREFERENCE = "network_preference"; 4968 4969 /** 4970 * If the NITZ_UPDATE_DIFF time is exceeded then an automatic adjustment 4971 * to SystemClock will be allowed even if NITZ_UPDATE_SPACING has not been 4972 * exceeded. 4973 * @hide 4974 */ 4975 public static final String NITZ_UPDATE_DIFF = "nitz_update_diff"; 4976 4977 /** 4978 * The length of time in milli-seconds that automatic small adjustments to 4979 * SystemClock are ignored if NITZ_UPDATE_DIFF is not exceeded. 4980 * @hide 4981 */ 4982 public static final String NITZ_UPDATE_SPACING = "nitz_update_spacing"; 4983 4984 /** Preferred NTP server. {@hide} */ 4985 public static final String NTP_SERVER = "ntp_server"; 4986 /** Timeout in milliseconds to wait for NTP server. {@hide} */ 4987 public static final String NTP_TIMEOUT = "ntp_timeout"; 4988 4989 /** 4990 * Whether the package manager should send package verification broadcasts for verifiers to 4991 * review apps prior to installation. 4992 * 1 = request apps to be verified prior to installation, if a verifier exists. 4993 * 0 = do not verify apps before installation 4994 * @hide 4995 */ 4996 public static final String PACKAGE_VERIFIER_ENABLE = "package_verifier_enable"; 4997 4998 /** Timeout for package verification. 4999 * @hide */ 5000 public static final String PACKAGE_VERIFIER_TIMEOUT = "verifier_timeout"; 5001 5002 /** Default response code for package verification. 5003 * @hide */ 5004 public static final String PACKAGE_VERIFIER_DEFAULT_RESPONSE = "verifier_default_response"; 5005 5006 /** 5007 * Show package verification setting in the Settings app. 5008 * 1 = show (default) 5009 * 0 = hide 5010 * @hide 5011 */ 5012 public static final String PACKAGE_VERIFIER_SETTING_VISIBLE = "verifier_setting_visible"; 5013 5014 /** 5015 * Run package verificaiton on apps installed through ADB/ADT/USB 5016 * 1 = perform package verification on ADB installs (default) 5017 * 0 = bypass package verification on ADB installs 5018 * @hide 5019 */ 5020 public static final String PACKAGE_VERIFIER_INCLUDE_ADB = "verifier_verify_adb_installs"; 5021 5022 /** 5023 * The interval in milliseconds at which to check packet counts on the 5024 * mobile data interface when screen is on, to detect possible data 5025 * connection problems. 5026 * @hide 5027 */ 5028 public static final String PDP_WATCHDOG_POLL_INTERVAL_MS = 5029 "pdp_watchdog_poll_interval_ms"; 5030 5031 /** 5032 * The interval in milliseconds at which to check packet counts on the 5033 * mobile data interface when screen is off, to detect possible data 5034 * connection problems. 5035 * @hide 5036 */ 5037 public static final String PDP_WATCHDOG_LONG_POLL_INTERVAL_MS = 5038 "pdp_watchdog_long_poll_interval_ms"; 5039 5040 /** 5041 * The interval in milliseconds at which to check packet counts on the 5042 * mobile data interface after {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} 5043 * outgoing packets has been reached without incoming packets. 5044 * @hide 5045 */ 5046 public static final String PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS = 5047 "pdp_watchdog_error_poll_interval_ms"; 5048 5049 /** 5050 * The number of outgoing packets sent without seeing an incoming packet 5051 * that triggers a countdown (of {@link #PDP_WATCHDOG_ERROR_POLL_COUNT} 5052 * device is logged to the event log 5053 * @hide 5054 */ 5055 public static final String PDP_WATCHDOG_TRIGGER_PACKET_COUNT = 5056 "pdp_watchdog_trigger_packet_count"; 5057 5058 /** 5059 * The number of polls to perform (at {@link #PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS}) 5060 * after hitting {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} before 5061 * attempting data connection recovery. 5062 * @hide 5063 */ 5064 public static final String PDP_WATCHDOG_ERROR_POLL_COUNT = 5065 "pdp_watchdog_error_poll_count"; 5066 5067 /** 5068 * The number of failed PDP reset attempts before moving to something more 5069 * drastic: re-registering to the network. 5070 * @hide 5071 */ 5072 public static final String PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT = 5073 "pdp_watchdog_max_pdp_reset_fail_count"; 5074 5075 /** 5076 * A positive value indicates how often the SamplingProfiler 5077 * should take snapshots. Zero value means SamplingProfiler 5078 * is disabled. 5079 * 5080 * @hide 5081 */ 5082 public static final String SAMPLING_PROFILER_MS = "sampling_profiler_ms"; 5083 5084 /** 5085 * URL to open browser on to allow user to manage a prepay account 5086 * @hide 5087 */ 5088 public static final String SETUP_PREPAID_DATA_SERVICE_URL = 5089 "setup_prepaid_data_service_url"; 5090 5091 /** 5092 * URL to attempt a GET on to see if this is a prepay device 5093 * @hide 5094 */ 5095 public static final String SETUP_PREPAID_DETECTION_TARGET_URL = 5096 "setup_prepaid_detection_target_url"; 5097 5098 /** 5099 * Host to check for a redirect to after an attempt to GET 5100 * SETUP_PREPAID_DETECTION_TARGET_URL. (If we redirected there, 5101 * this is a prepaid device with zero balance.) 5102 * @hide 5103 */ 5104 public static final String SETUP_PREPAID_DETECTION_REDIR_HOST = 5105 "setup_prepaid_detection_redir_host"; 5106 5107 /** 5108 * The interval in milliseconds at which to check the number of SMS sent out without asking 5109 * for use permit, to limit the un-authorized SMS usage. 5110 * 5111 * @hide 5112 */ 5113 public static final String SMS_OUTGOING_CHECK_INTERVAL_MS = 5114 "sms_outgoing_check_interval_ms"; 5115 5116 /** 5117 * The number of outgoing SMS sent without asking for user permit (of {@link 5118 * #SMS_OUTGOING_CHECK_INTERVAL_MS} 5119 * 5120 * @hide 5121 */ 5122 public static final String SMS_OUTGOING_CHECK_MAX_COUNT = 5123 "sms_outgoing_check_max_count"; 5124 5125 /** 5126 * Used to disable SMS short code confirmation - defaults to true. 5127 * True indcates we will do the check, etc. Set to false to disable. 5128 * @see com.android.internal.telephony.SmsUsageMonitor 5129 * @hide 5130 */ 5131 public static final String SMS_SHORT_CODE_CONFIRMATION = "sms_short_code_confirmation"; 5132 5133 /** 5134 * Used to select which country we use to determine premium sms codes. 5135 * One of com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_SIM, 5136 * com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_NETWORK, 5137 * or com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_BOTH. 5138 * @hide 5139 */ 5140 public static final String SMS_SHORT_CODE_RULE = "sms_short_code_rule"; 5141 5142 /** 5143 * Used to disable Tethering on a device - defaults to true 5144 * @hide 5145 */ 5146 public static final String TETHER_SUPPORTED = "tether_supported"; 5147 5148 /** 5149 * Used to require DUN APN on the device or not - defaults to a build config value 5150 * which defaults to false 5151 * @hide 5152 */ 5153 public static final String TETHER_DUN_REQUIRED = "tether_dun_required"; 5154 5155 /** 5156 * Used to hold a gservices-provisioned apn value for DUN. If set, or the 5157 * corresponding build config values are set it will override the APN DB 5158 * values. 5159 * Consists of a comma seperated list of strings: 5160 * "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type" 5161 * note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" 5162 * @hide 5163 */ 5164 public static final String TETHER_DUN_APN = "tether_dun_apn"; 5165 5166 /** 5167 * USB Mass Storage Enabled 5168 */ 5169 public static final String USB_MASS_STORAGE_ENABLED = "usb_mass_storage_enabled"; 5170 5171 /** 5172 * If this setting is set (to anything), then all references 5173 * to Gmail on the device must change to Google Mail. 5174 */ 5175 public static final String USE_GOOGLE_MAIL = "use_google_mail"; 5176 5177 /** Autofill server address (Used in WebView/browser). 5178 * {@hide} */ 5179 public static final String WEB_AUTOFILL_QUERY_URL = 5180 "web_autofill_query_url"; 5181 5182 /** 5183 * Whether Wifi display is enabled/disabled 5184 * 0=disabled. 1=enabled. 5185 * @hide 5186 */ 5187 public static final String WIFI_DISPLAY_ON = "wifi_display_on"; 5188 5189 /** 5190 * Whether Wifi display certification mode is enabled/disabled 5191 * 0=disabled. 1=enabled. 5192 * @hide 5193 */ 5194 public static final String WIFI_DISPLAY_CERTIFICATION_ON = 5195 "wifi_display_certification_on"; 5196 5197 /** 5198 * WPS Configuration method used by Wifi display, this setting only 5199 * takes effect when WIFI_DISPLAY_CERTIFICATION_ON is 1 (enabled). 5200 * 5201 * Possible values are: 5202 * 5203 * WpsInfo.INVALID: use default WPS method chosen by framework 5204 * WpsInfo.PBC : use Push button 5205 * WpsInfo.KEYPAD : use Keypad 5206 * WpsInfo.DISPLAY: use Display 5207 * @hide 5208 */ 5209 public static final String WIFI_DISPLAY_WPS_CONFIG = 5210 "wifi_display_wps_config"; 5211 5212 /** 5213 * Whether to notify the user of open networks. 5214 * <p> 5215 * If not connected and the scan results have an open network, we will 5216 * put this notification up. If we attempt to connect to a network or 5217 * the open network(s) disappear, we remove the notification. When we 5218 * show the notification, we will not show it again for 5219 * {@link android.provider.Settings.Secure#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} time. 5220 */ 5221 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5222 "wifi_networks_available_notification_on"; 5223 /** 5224 * {@hide} 5225 */ 5226 public static final String WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5227 "wimax_networks_available_notification_on"; 5228 5229 /** 5230 * Delay (in seconds) before repeating the Wi-Fi networks available notification. 5231 * Connecting to a network will reset the timer. 5232 */ 5233 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 5234 "wifi_networks_available_repeat_delay"; 5235 5236 /** 5237 * 802.11 country code in ISO 3166 format 5238 * @hide 5239 */ 5240 public static final String WIFI_COUNTRY_CODE = "wifi_country_code"; 5241 5242 /** 5243 * The interval in milliseconds to issue wake up scans when wifi needs 5244 * to connect. This is necessary to connect to an access point when 5245 * device is on the move and the screen is off. 5246 * @hide 5247 */ 5248 public static final String WIFI_FRAMEWORK_SCAN_INTERVAL_MS = 5249 "wifi_framework_scan_interval_ms"; 5250 5251 /** 5252 * The interval in milliseconds after which Wi-Fi is considered idle. 5253 * When idle, it is possible for the device to be switched from Wi-Fi to 5254 * the mobile data network. 5255 * @hide 5256 */ 5257 public static final String WIFI_IDLE_MS = "wifi_idle_ms"; 5258 5259 /** 5260 * When the number of open networks exceeds this number, the 5261 * least-recently-used excess networks will be removed. 5262 */ 5263 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = "wifi_num_open_networks_kept"; 5264 5265 /** 5266 * Whether the Wi-Fi should be on. Only the Wi-Fi service should touch this. 5267 */ 5268 public static final String WIFI_ON = "wifi_on"; 5269 5270 /** 5271 * Setting to allow scans to be enabled even wifi is turned off for connectivity. 5272 * @hide 5273 */ 5274 public static final String WIFI_SCAN_ALWAYS_AVAILABLE = 5275 "wifi_scan_always_enabled"; 5276 5277 /** 5278 * Used to save the Wifi_ON state prior to tethering. 5279 * This state will be checked to restore Wifi after 5280 * the user turns off tethering. 5281 * 5282 * @hide 5283 */ 5284 public static final String WIFI_SAVED_STATE = "wifi_saved_state"; 5285 5286 /** 5287 * The interval in milliseconds to scan as used by the wifi supplicant 5288 * @hide 5289 */ 5290 public static final String WIFI_SUPPLICANT_SCAN_INTERVAL_MS = 5291 "wifi_supplicant_scan_interval_ms"; 5292 5293 /** 5294 * The interval in milliseconds to scan at supplicant when p2p is connected 5295 * @hide 5296 */ 5297 public static final String WIFI_SCAN_INTERVAL_WHEN_P2P_CONNECTED_MS = 5298 "wifi_scan_interval_p2p_connected_ms"; 5299 5300 /** 5301 * Whether the Wi-Fi watchdog is enabled. 5302 */ 5303 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 5304 5305 /** 5306 * Setting to turn off poor network avoidance on Wi-Fi. Feature is enabled by default and 5307 * the setting needs to be set to 0 to disable it. 5308 * @hide 5309 */ 5310 public static final String WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED = 5311 "wifi_watchdog_poor_network_test_enabled"; 5312 5313 /** 5314 * Setting to turn on suspend optimizations at screen off on Wi-Fi. Enabled by default and 5315 * needs to be set to 0 to disable it. 5316 * @hide 5317 */ 5318 public static final String WIFI_SUSPEND_OPTIMIZATIONS_ENABLED = 5319 "wifi_suspend_optimizations_enabled"; 5320 5321 /** 5322 * The maximum number of times we will retry a connection to an access 5323 * point for which we have failed in acquiring an IP address from DHCP. 5324 * A value of N means that we will make N+1 connection attempts in all. 5325 */ 5326 public static final String WIFI_MAX_DHCP_RETRY_COUNT = "wifi_max_dhcp_retry_count"; 5327 5328 /** 5329 * Maximum amount of time in milliseconds to hold a wakelock while waiting for mobile 5330 * data connectivity to be established after a disconnect from Wi-Fi. 5331 */ 5332 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 5333 "wifi_mobile_data_transition_wakelock_timeout_ms"; 5334 5335 /** 5336 * The operational wifi frequency band 5337 * Set to one of {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 5338 * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ} or 5339 * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ} 5340 * 5341 * @hide 5342 */ 5343 public static final String WIFI_FREQUENCY_BAND = "wifi_frequency_band"; 5344 5345 /** 5346 * The Wi-Fi peer-to-peer device name 5347 * @hide 5348 */ 5349 public static final String WIFI_P2P_DEVICE_NAME = "wifi_p2p_device_name"; 5350 5351 /** 5352 * The min time between wifi disable and wifi enable 5353 * @hide 5354 */ 5355 public static final String WIFI_REENABLE_DELAY_MS = "wifi_reenable_delay"; 5356 5357 /** 5358 * The number of milliseconds to delay when checking for data stalls during 5359 * non-aggressive detection. (screen is turned off.) 5360 * @hide 5361 */ 5362 public static final String DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS = 5363 "data_stall_alarm_non_aggressive_delay_in_ms"; 5364 5365 /** 5366 * The number of milliseconds to delay when checking for data stalls during 5367 * aggressive detection. (screen on or suspected data stall) 5368 * @hide 5369 */ 5370 public static final String DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS = 5371 "data_stall_alarm_aggressive_delay_in_ms"; 5372 5373 /** 5374 * The number of milliseconds to allow the provisioning apn to remain active 5375 * @hide 5376 */ 5377 public static final String PROVISIONING_APN_ALARM_DELAY_IN_MS = 5378 "provisioning_apn_alarm_delay_in_ms"; 5379 5380 /** 5381 * The interval in milliseconds at which to check gprs registration 5382 * after the first registration mismatch of gprs and voice service, 5383 * to detect possible data network registration problems. 5384 * 5385 * @hide 5386 */ 5387 public static final String GPRS_REGISTER_CHECK_PERIOD_MS = 5388 "gprs_register_check_period_ms"; 5389 5390 /** 5391 * Nonzero causes Log.wtf() to crash. 5392 * @hide 5393 */ 5394 public static final String WTF_IS_FATAL = "wtf_is_fatal"; 5395 5396 /** 5397 * Ringer mode. This is used internally, changing this value will not 5398 * change the ringer mode. See AudioManager. 5399 */ 5400 public static final String MODE_RINGER = "mode_ringer"; 5401 5402 /** 5403 * Overlay display devices setting. 5404 * The associated value is a specially formatted string that describes the 5405 * size and density of simulated secondary display devices. 5406 * <p> 5407 * Format: {width}x{height}/{dpi};... 5408 * </p><p> 5409 * Example: 5410 * <ul> 5411 * <li><code>1280x720/213</code>: make one overlay that is 1280x720 at 213dpi.</li> 5412 * <li><code>1920x1080/320;1280x720/213</code>: make two overlays, the first 5413 * at 1080p and the second at 720p.</li> 5414 * <li>If the value is empty, then no overlay display devices are created.</li> 5415 * </ul></p> 5416 * 5417 * @hide 5418 */ 5419 public static final String OVERLAY_DISPLAY_DEVICES = "overlay_display_devices"; 5420 5421 /** 5422 * Threshold values for the duration and level of a discharge cycle, 5423 * under which we log discharge cycle info. 5424 * 5425 * @hide 5426 */ 5427 public static final String 5428 BATTERY_DISCHARGE_DURATION_THRESHOLD = "battery_discharge_duration_threshold"; 5429 5430 /** @hide */ 5431 public static final String BATTERY_DISCHARGE_THRESHOLD = "battery_discharge_threshold"; 5432 5433 /** 5434 * Flag for allowing ActivityManagerService to send ACTION_APP_ERROR 5435 * intents on application crashes and ANRs. If this is disabled, the 5436 * crash/ANR dialog will never display the "Report" button. 5437 * <p> 5438 * Type: int (0 = disallow, 1 = allow) 5439 * 5440 * @hide 5441 */ 5442 public static final String SEND_ACTION_APP_ERROR = "send_action_app_error"; 5443 5444 /** 5445 * Maximum age of entries kept by {@link DropBoxManager}. 5446 * 5447 * @hide 5448 */ 5449 public static final String DROPBOX_AGE_SECONDS = "dropbox_age_seconds"; 5450 5451 /** 5452 * Maximum number of entry files which {@link DropBoxManager} will keep 5453 * around. 5454 * 5455 * @hide 5456 */ 5457 public static final String DROPBOX_MAX_FILES = "dropbox_max_files"; 5458 5459 /** 5460 * Maximum amount of disk space used by {@link DropBoxManager} no matter 5461 * what. 5462 * 5463 * @hide 5464 */ 5465 public static final String DROPBOX_QUOTA_KB = "dropbox_quota_kb"; 5466 5467 /** 5468 * Percent of free disk (excluding reserve) which {@link DropBoxManager} 5469 * will use. 5470 * 5471 * @hide 5472 */ 5473 public static final String DROPBOX_QUOTA_PERCENT = "dropbox_quota_percent"; 5474 5475 /** 5476 * Percent of total disk which {@link DropBoxManager} will never dip 5477 * into. 5478 * 5479 * @hide 5480 */ 5481 public static final String DROPBOX_RESERVE_PERCENT = "dropbox_reserve_percent"; 5482 5483 /** 5484 * Prefix for per-tag dropbox disable/enable settings. 5485 * 5486 * @hide 5487 */ 5488 public static final String DROPBOX_TAG_PREFIX = "dropbox:"; 5489 5490 /** 5491 * Lines of logcat to include with system crash/ANR/etc. reports, as a 5492 * prefix of the dropbox tag of the report type. For example, 5493 * "logcat_for_system_server_anr" controls the lines of logcat captured 5494 * with system server ANR reports. 0 to disable. 5495 * 5496 * @hide 5497 */ 5498 public static final String ERROR_LOGCAT_PREFIX = "logcat_for_"; 5499 5500 /** 5501 * The interval in minutes after which the amount of free storage left 5502 * on the device is logged to the event log 5503 * 5504 * @hide 5505 */ 5506 public static final String SYS_FREE_STORAGE_LOG_INTERVAL = "sys_free_storage_log_interval"; 5507 5508 /** 5509 * Threshold for the amount of change in disk free space required to 5510 * report the amount of free space. Used to prevent spamming the logs 5511 * when the disk free space isn't changing frequently. 5512 * 5513 * @hide 5514 */ 5515 public static final String 5516 DISK_FREE_CHANGE_REPORTING_THRESHOLD = "disk_free_change_reporting_threshold"; 5517 5518 /** 5519 * Minimum percentage of free storage on the device that is used to 5520 * determine if the device is running low on storage. The default is 10. 5521 * <p> 5522 * Say this value is set to 10, the device is considered running low on 5523 * storage if 90% or more of the device storage is filled up. 5524 * 5525 * @hide 5526 */ 5527 public static final String 5528 SYS_STORAGE_THRESHOLD_PERCENTAGE = "sys_storage_threshold_percentage"; 5529 5530 /** 5531 * Maximum byte size of the low storage threshold. This is to ensure 5532 * that {@link #SYS_STORAGE_THRESHOLD_PERCENTAGE} does not result in an 5533 * overly large threshold for large storage devices. Currently this must 5534 * be less than 2GB. This default is 500MB. 5535 * 5536 * @hide 5537 */ 5538 public static final String 5539 SYS_STORAGE_THRESHOLD_MAX_BYTES = "sys_storage_threshold_max_bytes"; 5540 5541 /** 5542 * Minimum bytes of free storage on the device before the data partition 5543 * is considered full. By default, 1 MB is reserved to avoid system-wide 5544 * SQLite disk full exceptions. 5545 * 5546 * @hide 5547 */ 5548 public static final String 5549 SYS_STORAGE_FULL_THRESHOLD_BYTES = "sys_storage_full_threshold_bytes"; 5550 5551 /** 5552 * The maximum reconnect delay for short network outages or when the 5553 * network is suspended due to phone use. 5554 * 5555 * @hide 5556 */ 5557 public static final String 5558 SYNC_MAX_RETRY_DELAY_IN_SECONDS = "sync_max_retry_delay_in_seconds"; 5559 5560 /** 5561 * The number of milliseconds to delay before sending out 5562 * {@link ConnectivityManager#CONNECTIVITY_ACTION} broadcasts. 5563 * 5564 * @hide 5565 */ 5566 public static final String CONNECTIVITY_CHANGE_DELAY = "connectivity_change_delay"; 5567 5568 5569 /** 5570 * Network sampling interval, in seconds. We'll generate link information 5571 * about bytes/packets sent and error rates based on data sampled in this interval 5572 * 5573 * @hide 5574 */ 5575 5576 public static final String CONNECTIVITY_SAMPLING_INTERVAL_IN_SECONDS = 5577 "connectivity_sampling_interval_in_seconds"; 5578 5579 /** 5580 * The series of successively longer delays used in retrying to download PAC file. 5581 * Last delay is used between successful PAC downloads. 5582 * 5583 * @hide 5584 */ 5585 public static final String PAC_CHANGE_DELAY = "pac_change_delay"; 5586 5587 /** 5588 * Setting to turn off captive portal detection. Feature is enabled by 5589 * default and the setting needs to be set to 0 to disable it. 5590 * 5591 * @hide 5592 */ 5593 public static final String 5594 CAPTIVE_PORTAL_DETECTION_ENABLED = "captive_portal_detection_enabled"; 5595 5596 /** 5597 * The server used for captive portal detection upon a new conection. A 5598 * 204 response code from the server is used for validation. 5599 * 5600 * @hide 5601 */ 5602 public static final String CAPTIVE_PORTAL_SERVER = "captive_portal_server"; 5603 5604 /** 5605 * Whether network service discovery is enabled. 5606 * 5607 * @hide 5608 */ 5609 public static final String NSD_ON = "nsd_on"; 5610 5611 /** 5612 * Let user pick default install location. 5613 * 5614 * @hide 5615 */ 5616 public static final String SET_INSTALL_LOCATION = "set_install_location"; 5617 5618 /** 5619 * Default install location value. 5620 * 0 = auto, let system decide 5621 * 1 = internal 5622 * 2 = sdcard 5623 * @hide 5624 */ 5625 public static final String DEFAULT_INSTALL_LOCATION = "default_install_location"; 5626 5627 /** 5628 * ms during which to consume extra events related to Inet connection 5629 * condition after a transtion to fully-connected 5630 * 5631 * @hide 5632 */ 5633 public static final String 5634 INET_CONDITION_DEBOUNCE_UP_DELAY = "inet_condition_debounce_up_delay"; 5635 5636 /** 5637 * ms during which to consume extra events related to Inet connection 5638 * condtion after a transtion to partly-connected 5639 * 5640 * @hide 5641 */ 5642 public static final String 5643 INET_CONDITION_DEBOUNCE_DOWN_DELAY = "inet_condition_debounce_down_delay"; 5644 5645 /** {@hide} */ 5646 public static final String 5647 READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT = "read_external_storage_enforced_default"; 5648 5649 /** 5650 * Host name and port for global http proxy. Uses ':' seperator for 5651 * between host and port. 5652 */ 5653 public static final String HTTP_PROXY = "http_proxy"; 5654 5655 /** 5656 * Host name for global http proxy. Set via ConnectivityManager. 5657 * 5658 * @hide 5659 */ 5660 public static final String GLOBAL_HTTP_PROXY_HOST = "global_http_proxy_host"; 5661 5662 /** 5663 * Integer host port for global http proxy. Set via ConnectivityManager. 5664 * 5665 * @hide 5666 */ 5667 public static final String GLOBAL_HTTP_PROXY_PORT = "global_http_proxy_port"; 5668 5669 /** 5670 * Exclusion list for global proxy. This string contains a list of 5671 * comma-separated domains where the global proxy does not apply. 5672 * Domains should be listed in a comma- separated list. Example of 5673 * acceptable formats: ".domain1.com,my.domain2.com" Use 5674 * ConnectivityManager to set/get. 5675 * 5676 * @hide 5677 */ 5678 public static final String 5679 GLOBAL_HTTP_PROXY_EXCLUSION_LIST = "global_http_proxy_exclusion_list"; 5680 5681 /** 5682 * The location PAC File for the proxy. 5683 * @hide 5684 */ 5685 public static final String 5686 GLOBAL_HTTP_PROXY_PAC = "global_proxy_pac_url"; 5687 5688 /** 5689 * Enables the UI setting to allow the user to specify the global HTTP 5690 * proxy and associated exclusion list. 5691 * 5692 * @hide 5693 */ 5694 public static final String SET_GLOBAL_HTTP_PROXY = "set_global_http_proxy"; 5695 5696 /** 5697 * Setting for default DNS in case nobody suggests one 5698 * 5699 * @hide 5700 */ 5701 public static final String DEFAULT_DNS_SERVER = "default_dns_server"; 5702 5703 /** {@hide} */ 5704 public static final String 5705 BLUETOOTH_HEADSET_PRIORITY_PREFIX = "bluetooth_headset_priority_"; 5706 /** {@hide} */ 5707 public static final String 5708 BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX = "bluetooth_a2dp_sink_priority_"; 5709 /** {@hide} */ 5710 public static final String 5711 BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX = "bluetooth_input_device_priority_"; 5712 /** {@hide} */ 5713 public static final String 5714 BLUETOOTH_MAP_PRIORITY_PREFIX = "bluetooth_map_priority_"; 5715 5716 /** 5717 * Get the key that retrieves a bluetooth headset's priority. 5718 * @hide 5719 */ 5720 public static final String getBluetoothHeadsetPriorityKey(String address) { 5721 return BLUETOOTH_HEADSET_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5722 } 5723 5724 /** 5725 * Get the key that retrieves a bluetooth a2dp sink's priority. 5726 * @hide 5727 */ 5728 public static final String getBluetoothA2dpSinkPriorityKey(String address) { 5729 return BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5730 } 5731 5732 /** 5733 * Get the key that retrieves a bluetooth Input Device's priority. 5734 * @hide 5735 */ 5736 public static final String getBluetoothInputDevicePriorityKey(String address) { 5737 return BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5738 } 5739 5740 /** 5741 * Get the key that retrieves a bluetooth map priority. 5742 * @hide 5743 */ 5744 public static final String getBluetoothMapPriorityKey(String address) { 5745 return BLUETOOTH_MAP_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5746 } 5747 /** 5748 * Scaling factor for normal window animations. Setting to 0 will 5749 * disable window animations. 5750 */ 5751 public static final String WINDOW_ANIMATION_SCALE = "window_animation_scale"; 5752 5753 /** 5754 * Scaling factor for activity transition animations. Setting to 0 will 5755 * disable window animations. 5756 */ 5757 public static final String TRANSITION_ANIMATION_SCALE = "transition_animation_scale"; 5758 5759 /** 5760 * Scaling factor for Animator-based animations. This affects both the 5761 * start delay and duration of all such animations. Setting to 0 will 5762 * cause animations to end immediately. The default value is 1. 5763 */ 5764 public static final String ANIMATOR_DURATION_SCALE = "animator_duration_scale"; 5765 5766 /** 5767 * Scaling factor for normal window animations. Setting to 0 will 5768 * disable window animations. 5769 * 5770 * @hide 5771 */ 5772 public static final String FANCY_IME_ANIMATIONS = "fancy_ime_animations"; 5773 5774 /** 5775 * If 0, the compatibility mode is off for all applications. 5776 * If 1, older applications run under compatibility mode. 5777 * TODO: remove this settings before code freeze (bug/1907571) 5778 * @hide 5779 */ 5780 public static final String COMPATIBILITY_MODE = "compatibility_mode"; 5781 5782 /** 5783 * CDMA only settings 5784 * Emergency Tone 0 = Off 5785 * 1 = Alert 5786 * 2 = Vibrate 5787 * @hide 5788 */ 5789 public static final String EMERGENCY_TONE = "emergency_tone"; 5790 5791 /** 5792 * CDMA only settings 5793 * Whether the auto retry is enabled. The value is 5794 * boolean (1 or 0). 5795 * @hide 5796 */ 5797 public static final String CALL_AUTO_RETRY = "call_auto_retry"; 5798 5799 /** 5800 * The preferred network mode 7 = Global 5801 * 6 = EvDo only 5802 * 5 = CDMA w/o EvDo 5803 * 4 = CDMA / EvDo auto 5804 * 3 = GSM / WCDMA auto 5805 * 2 = WCDMA only 5806 * 1 = GSM only 5807 * 0 = GSM / WCDMA preferred 5808 * @hide 5809 */ 5810 public static final String PREFERRED_NETWORK_MODE = 5811 "preferred_network_mode"; 5812 5813 /** 5814 * Name of an application package to be debugged. 5815 */ 5816 public static final String DEBUG_APP = "debug_app"; 5817 5818 /** 5819 * If 1, when launching DEBUG_APP it will wait for the debugger before 5820 * starting user code. If 0, it will run normally. 5821 */ 5822 public static final String WAIT_FOR_DEBUGGER = "wait_for_debugger"; 5823 5824 /** 5825 * Control whether the process CPU usage meter should be shown. 5826 */ 5827 public static final String SHOW_PROCESSES = "show_processes"; 5828 5829 /** 5830 * If 1, the activity manager will aggressively finish activities and 5831 * processes as soon as they are no longer needed. If 0, the normal 5832 * extended lifetime is used. 5833 */ 5834 public static final String ALWAYS_FINISH_ACTIVITIES = 5835 "always_finish_activities"; 5836 5837 /** 5838 * Use Dock audio output for media: 5839 * 0 = disabled 5840 * 1 = enabled 5841 * @hide 5842 */ 5843 public static final String DOCK_AUDIO_MEDIA_ENABLED = "dock_audio_media_enabled"; 5844 5845 /** 5846 * Persisted safe headphone volume management state by AudioService 5847 * @hide 5848 */ 5849 public static final String AUDIO_SAFE_VOLUME_STATE = "audio_safe_volume_state"; 5850 5851 /** 5852 * URL for tzinfo (time zone) updates 5853 * @hide 5854 */ 5855 public static final String TZINFO_UPDATE_CONTENT_URL = "tzinfo_content_url"; 5856 5857 /** 5858 * URL for tzinfo (time zone) update metadata 5859 * @hide 5860 */ 5861 public static final String TZINFO_UPDATE_METADATA_URL = "tzinfo_metadata_url"; 5862 5863 /** 5864 * URL for selinux (mandatory access control) updates 5865 * @hide 5866 */ 5867 public static final String SELINUX_UPDATE_CONTENT_URL = "selinux_content_url"; 5868 5869 /** 5870 * URL for selinux (mandatory access control) update metadata 5871 * @hide 5872 */ 5873 public static final String SELINUX_UPDATE_METADATA_URL = "selinux_metadata_url"; 5874 5875 /** 5876 * URL for sms short code updates 5877 * @hide 5878 */ 5879 public static final String SMS_SHORT_CODES_UPDATE_CONTENT_URL = 5880 "sms_short_codes_content_url"; 5881 5882 /** 5883 * URL for sms short code update metadata 5884 * @hide 5885 */ 5886 public static final String SMS_SHORT_CODES_UPDATE_METADATA_URL = 5887 "sms_short_codes_metadata_url"; 5888 5889 /** 5890 * URL for cert pinlist updates 5891 * @hide 5892 */ 5893 public static final String CERT_PIN_UPDATE_CONTENT_URL = "cert_pin_content_url"; 5894 5895 /** 5896 * URL for cert pinlist updates 5897 * @hide 5898 */ 5899 public static final String CERT_PIN_UPDATE_METADATA_URL = "cert_pin_metadata_url"; 5900 5901 /** 5902 * URL for intent firewall updates 5903 * @hide 5904 */ 5905 public static final String INTENT_FIREWALL_UPDATE_CONTENT_URL = 5906 "intent_firewall_content_url"; 5907 5908 /** 5909 * URL for intent firewall update metadata 5910 * @hide 5911 */ 5912 public static final String INTENT_FIREWALL_UPDATE_METADATA_URL = 5913 "intent_firewall_metadata_url"; 5914 5915 /** 5916 * SELinux enforcement status. If 0, permissive; if 1, enforcing. 5917 * @hide 5918 */ 5919 public static final String SELINUX_STATUS = "selinux_status"; 5920 5921 /** 5922 * Developer setting to force RTL layout. 5923 * @hide 5924 */ 5925 public static final String DEVELOPMENT_FORCE_RTL = "debug.force_rtl"; 5926 5927 /** 5928 * Milliseconds after screen-off after which low battery sounds will be silenced. 5929 * 5930 * If zero, battery sounds will always play. 5931 * Defaults to @integer/def_low_battery_sound_timeout in SettingsProvider. 5932 * 5933 * @hide 5934 */ 5935 public static final String LOW_BATTERY_SOUND_TIMEOUT = "low_battery_sound_timeout"; 5936 5937 /** 5938 * Settings to backup. This is here so that it's in the same place as the settings 5939 * keys and easy to update. 5940 * 5941 * These keys may be mentioned in the SETTINGS_TO_BACKUP arrays in System 5942 * and Secure as well. This is because those tables drive both backup and 5943 * restore, and restore needs to properly whitelist keys that used to live 5944 * in those namespaces. The keys will only actually be backed up / restored 5945 * if they are also mentioned in this table (Global.SETTINGS_TO_BACKUP). 5946 * 5947 * NOTE: Settings are backed up and restored in the order they appear 5948 * in this array. If you have one setting depending on another, 5949 * make sure that they are ordered appropriately. 5950 * 5951 * @hide 5952 */ 5953 public static final String[] SETTINGS_TO_BACKUP = { 5954 BUGREPORT_IN_POWER_MENU, 5955 STAY_ON_WHILE_PLUGGED_IN, 5956 AUTO_TIME, 5957 AUTO_TIME_ZONE, 5958 POWER_SOUNDS_ENABLED, 5959 DOCK_SOUNDS_ENABLED, 5960 USB_MASS_STORAGE_ENABLED, 5961 ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED, 5962 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, 5963 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, 5964 WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED, 5965 WIFI_NUM_OPEN_NETWORKS_KEPT, 5966 EMERGENCY_TONE, 5967 CALL_AUTO_RETRY, 5968 DOCK_AUDIO_MEDIA_ENABLED 5969 }; 5970 5971 // Populated lazily, guarded by class object: 5972 private static NameValueCache sNameValueCache = new NameValueCache( 5973 SYS_PROP_SETTING_VERSION, 5974 CONTENT_URI, 5975 CALL_METHOD_GET_GLOBAL, 5976 CALL_METHOD_PUT_GLOBAL); 5977 5978 /** 5979 * Look up a name in the database. 5980 * @param resolver to access the database with 5981 * @param name to look up in the table 5982 * @return the corresponding value, or null if not present 5983 */ 5984 public static String getString(ContentResolver resolver, String name) { 5985 return getStringForUser(resolver, name, UserHandle.myUserId()); 5986 } 5987 5988 /** @hide */ 5989 public static String getStringForUser(ContentResolver resolver, String name, 5990 int userHandle) { 5991 return sNameValueCache.getStringForUser(resolver, name, userHandle); 5992 } 5993 5994 /** 5995 * Store a name/value pair into the database. 5996 * @param resolver to access the database with 5997 * @param name to store 5998 * @param value to associate with the name 5999 * @return true if the value was set, false on database errors 6000 */ 6001 public static boolean putString(ContentResolver resolver, 6002 String name, String value) { 6003 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 6004 } 6005 6006 /** @hide */ 6007 public static boolean putStringForUser(ContentResolver resolver, 6008 String name, String value, int userHandle) { 6009 if (LOCAL_LOGV) { 6010 Log.v(TAG, "Global.putString(name=" + name + ", value=" + value 6011 + " for " + userHandle); 6012 } 6013 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 6014 } 6015 6016 /** 6017 * Construct the content URI for a particular name/value pair, 6018 * useful for monitoring changes with a ContentObserver. 6019 * @param name to look up in the table 6020 * @return the corresponding content URI, or null if not present 6021 */ 6022 public static Uri getUriFor(String name) { 6023 return getUriFor(CONTENT_URI, name); 6024 } 6025 6026 /** 6027 * Convenience function for retrieving a single secure settings value 6028 * as an integer. Note that internally setting values are always 6029 * stored as strings; this function converts the string to an integer 6030 * for you. The default value will be returned if the setting is 6031 * not defined or not an integer. 6032 * 6033 * @param cr The ContentResolver to access. 6034 * @param name The name of the setting to retrieve. 6035 * @param def Value to return if the setting is not defined. 6036 * 6037 * @return The setting's current value, or 'def' if it is not defined 6038 * or not a valid integer. 6039 */ 6040 public static int getInt(ContentResolver cr, String name, int def) { 6041 String v = getString(cr, name); 6042 try { 6043 return v != null ? Integer.parseInt(v) : def; 6044 } catch (NumberFormatException e) { 6045 return def; 6046 } 6047 } 6048 6049 /** 6050 * Convenience function for retrieving a single secure settings value 6051 * as an integer. Note that internally setting values are always 6052 * stored as strings; this function converts the string to an integer 6053 * for you. 6054 * <p> 6055 * This version does not take a default value. If the setting has not 6056 * been set, or the string value is not a number, 6057 * it throws {@link SettingNotFoundException}. 6058 * 6059 * @param cr The ContentResolver to access. 6060 * @param name The name of the setting to retrieve. 6061 * 6062 * @throws SettingNotFoundException Thrown if a setting by the given 6063 * name can't be found or the setting value is not an integer. 6064 * 6065 * @return The setting's current value. 6066 */ 6067 public static int getInt(ContentResolver cr, String name) 6068 throws SettingNotFoundException { 6069 String v = getString(cr, name); 6070 try { 6071 return Integer.parseInt(v); 6072 } catch (NumberFormatException e) { 6073 throw new SettingNotFoundException(name); 6074 } 6075 } 6076 6077 /** 6078 * Convenience function for updating a single settings value as an 6079 * integer. This will either create a new entry in the table if the 6080 * given name does not exist, or modify the value of the existing row 6081 * with that name. Note that internally setting values are always 6082 * stored as strings, so this function converts the given value to a 6083 * string before storing it. 6084 * 6085 * @param cr The ContentResolver to access. 6086 * @param name The name of the setting to modify. 6087 * @param value The new value for the setting. 6088 * @return true if the value was set, false on database errors 6089 */ 6090 public static boolean putInt(ContentResolver cr, String name, int value) { 6091 return putString(cr, name, Integer.toString(value)); 6092 } 6093 6094 /** 6095 * Convenience function for retrieving a single secure settings value 6096 * as a {@code long}. Note that internally setting values are always 6097 * stored as strings; this function converts the string to a {@code long} 6098 * for you. The default value will be returned if the setting is 6099 * not defined or not a {@code long}. 6100 * 6101 * @param cr The ContentResolver to access. 6102 * @param name The name of the setting to retrieve. 6103 * @param def Value to return if the setting is not defined. 6104 * 6105 * @return The setting's current value, or 'def' if it is not defined 6106 * or not a valid {@code long}. 6107 */ 6108 public static long getLong(ContentResolver cr, String name, long def) { 6109 String valString = getString(cr, name); 6110 long value; 6111 try { 6112 value = valString != null ? Long.parseLong(valString) : def; 6113 } catch (NumberFormatException e) { 6114 value = def; 6115 } 6116 return value; 6117 } 6118 6119 /** 6120 * Convenience function for retrieving a single secure settings value 6121 * as a {@code long}. Note that internally setting values are always 6122 * stored as strings; this function converts the string to a {@code long} 6123 * for you. 6124 * <p> 6125 * This version does not take a default value. If the setting has not 6126 * been set, or the string value is not a number, 6127 * it throws {@link SettingNotFoundException}. 6128 * 6129 * @param cr The ContentResolver to access. 6130 * @param name The name of the setting to retrieve. 6131 * 6132 * @return The setting's current value. 6133 * @throws SettingNotFoundException Thrown if a setting by the given 6134 * name can't be found or the setting value is not an integer. 6135 */ 6136 public static long getLong(ContentResolver cr, String name) 6137 throws SettingNotFoundException { 6138 String valString = getString(cr, name); 6139 try { 6140 return Long.parseLong(valString); 6141 } catch (NumberFormatException e) { 6142 throw new SettingNotFoundException(name); 6143 } 6144 } 6145 6146 /** 6147 * Convenience function for updating a secure settings value as a long 6148 * integer. This will either create a new entry in the table if the 6149 * given name does not exist, or modify the value of the existing row 6150 * with that name. Note that internally setting values are always 6151 * stored as strings, so this function converts the given value to a 6152 * string before storing it. 6153 * 6154 * @param cr The ContentResolver to access. 6155 * @param name The name of the setting to modify. 6156 * @param value The new value for the setting. 6157 * @return true if the value was set, false on database errors 6158 */ 6159 public static boolean putLong(ContentResolver cr, String name, long value) { 6160 return putString(cr, name, Long.toString(value)); 6161 } 6162 6163 /** 6164 * Convenience function for retrieving a single secure settings value 6165 * as a floating point number. Note that internally setting values are 6166 * always stored as strings; this function converts the string to an 6167 * float for you. The default value will be returned if the setting 6168 * is not defined or not a valid float. 6169 * 6170 * @param cr The ContentResolver to access. 6171 * @param name The name of the setting to retrieve. 6172 * @param def Value to return if the setting is not defined. 6173 * 6174 * @return The setting's current value, or 'def' if it is not defined 6175 * or not a valid float. 6176 */ 6177 public static float getFloat(ContentResolver cr, String name, float def) { 6178 String v = getString(cr, name); 6179 try { 6180 return v != null ? Float.parseFloat(v) : def; 6181 } catch (NumberFormatException e) { 6182 return def; 6183 } 6184 } 6185 6186 /** 6187 * Convenience function for retrieving a single secure settings value 6188 * as a float. Note that internally setting values are always 6189 * stored as strings; this function converts the string to a float 6190 * for you. 6191 * <p> 6192 * This version does not take a default value. If the setting has not 6193 * been set, or the string value is not a number, 6194 * it throws {@link SettingNotFoundException}. 6195 * 6196 * @param cr The ContentResolver to access. 6197 * @param name The name of the setting to retrieve. 6198 * 6199 * @throws SettingNotFoundException Thrown if a setting by the given 6200 * name can't be found or the setting value is not a float. 6201 * 6202 * @return The setting's current value. 6203 */ 6204 public static float getFloat(ContentResolver cr, String name) 6205 throws SettingNotFoundException { 6206 String v = getString(cr, name); 6207 if (v == null) { 6208 throw new SettingNotFoundException(name); 6209 } 6210 try { 6211 return Float.parseFloat(v); 6212 } catch (NumberFormatException e) { 6213 throw new SettingNotFoundException(name); 6214 } 6215 } 6216 6217 /** 6218 * Convenience function for updating a single settings value as a 6219 * floating point number. This will either create a new entry in the 6220 * table if the given name does not exist, or modify the value of the 6221 * existing row with that name. Note that internally setting values 6222 * are always stored as strings, so this function converts the given 6223 * value to a string before storing it. 6224 * 6225 * @param cr The ContentResolver to access. 6226 * @param name The name of the setting to modify. 6227 * @param value The new value for the setting. 6228 * @return true if the value was set, false on database errors 6229 */ 6230 public static boolean putFloat(ContentResolver cr, String name, float value) { 6231 return putString(cr, name, Float.toString(value)); 6232 } 6233 } 6234 6235 /** 6236 * User-defined bookmarks and shortcuts. The target of each bookmark is an 6237 * Intent URL, allowing it to be either a web page or a particular 6238 * application activity. 6239 * 6240 * @hide 6241 */ 6242 public static final class Bookmarks implements BaseColumns 6243 { 6244 private static final String TAG = "Bookmarks"; 6245 6246 /** 6247 * The content:// style URL for this table 6248 */ 6249 public static final Uri CONTENT_URI = 6250 Uri.parse("content://" + AUTHORITY + "/bookmarks"); 6251 6252 /** 6253 * The row ID. 6254 * <p>Type: INTEGER</p> 6255 */ 6256 public static final String ID = "_id"; 6257 6258 /** 6259 * Descriptive name of the bookmark that can be displayed to the user. 6260 * If this is empty, the title should be resolved at display time (use 6261 * {@link #getTitle(Context, Cursor)} any time you want to display the 6262 * title of a bookmark.) 6263 * <P> 6264 * Type: TEXT 6265 * </P> 6266 */ 6267 public static final String TITLE = "title"; 6268 6269 /** 6270 * Arbitrary string (displayed to the user) that allows bookmarks to be 6271 * organized into categories. There are some special names for 6272 * standard folders, which all start with '@'. The label displayed for 6273 * the folder changes with the locale (via {@link #getLabelForFolder}) but 6274 * the folder name does not change so you can consistently query for 6275 * the folder regardless of the current locale. 6276 * 6277 * <P>Type: TEXT</P> 6278 * 6279 */ 6280 public static final String FOLDER = "folder"; 6281 6282 /** 6283 * The Intent URL of the bookmark, describing what it points to. This 6284 * value is given to {@link android.content.Intent#getIntent} to create 6285 * an Intent that can be launched. 6286 * <P>Type: TEXT</P> 6287 */ 6288 public static final String INTENT = "intent"; 6289 6290 /** 6291 * Optional shortcut character associated with this bookmark. 6292 * <P>Type: INTEGER</P> 6293 */ 6294 public static final String SHORTCUT = "shortcut"; 6295 6296 /** 6297 * The order in which the bookmark should be displayed 6298 * <P>Type: INTEGER</P> 6299 */ 6300 public static final String ORDERING = "ordering"; 6301 6302 private static final String[] sIntentProjection = { INTENT }; 6303 private static final String[] sShortcutProjection = { ID, SHORTCUT }; 6304 private static final String sShortcutSelection = SHORTCUT + "=?"; 6305 6306 /** 6307 * Convenience function to retrieve the bookmarked Intent for a 6308 * particular shortcut key. 6309 * 6310 * @param cr The ContentResolver to query. 6311 * @param shortcut The shortcut key. 6312 * 6313 * @return Intent The bookmarked URL, or null if there is no bookmark 6314 * matching the given shortcut. 6315 */ 6316 public static Intent getIntentForShortcut(ContentResolver cr, char shortcut) 6317 { 6318 Intent intent = null; 6319 6320 Cursor c = cr.query(CONTENT_URI, 6321 sIntentProjection, sShortcutSelection, 6322 new String[] { String.valueOf((int) shortcut) }, ORDERING); 6323 // Keep trying until we find a valid shortcut 6324 try { 6325 while (intent == null && c.moveToNext()) { 6326 try { 6327 String intentURI = c.getString(c.getColumnIndexOrThrow(INTENT)); 6328 intent = Intent.parseUri(intentURI, 0); 6329 } catch (java.net.URISyntaxException e) { 6330 // The stored URL is bad... ignore it. 6331 } catch (IllegalArgumentException e) { 6332 // Column not found 6333 Log.w(TAG, "Intent column not found", e); 6334 } 6335 } 6336 } finally { 6337 if (c != null) c.close(); 6338 } 6339 6340 return intent; 6341 } 6342 6343 /** 6344 * Add a new bookmark to the system. 6345 * 6346 * @param cr The ContentResolver to query. 6347 * @param intent The desired target of the bookmark. 6348 * @param title Bookmark title that is shown to the user; null if none 6349 * or it should be resolved to the intent's title. 6350 * @param folder Folder in which to place the bookmark; null if none. 6351 * @param shortcut Shortcut that will invoke the bookmark; 0 if none. If 6352 * this is non-zero and there is an existing bookmark entry 6353 * with this same shortcut, then that existing shortcut is 6354 * cleared (the bookmark is not removed). 6355 * @return The unique content URL for the new bookmark entry. 6356 */ 6357 public static Uri add(ContentResolver cr, 6358 Intent intent, 6359 String title, 6360 String folder, 6361 char shortcut, 6362 int ordering) 6363 { 6364 // If a shortcut is supplied, and it is already defined for 6365 // another bookmark, then remove the old definition. 6366 if (shortcut != 0) { 6367 cr.delete(CONTENT_URI, sShortcutSelection, 6368 new String[] { String.valueOf((int) shortcut) }); 6369 } 6370 6371 ContentValues values = new ContentValues(); 6372 if (title != null) values.put(TITLE, title); 6373 if (folder != null) values.put(FOLDER, folder); 6374 values.put(INTENT, intent.toUri(0)); 6375 if (shortcut != 0) values.put(SHORTCUT, (int) shortcut); 6376 values.put(ORDERING, ordering); 6377 return cr.insert(CONTENT_URI, values); 6378 } 6379 6380 /** 6381 * Return the folder name as it should be displayed to the user. This 6382 * takes care of localizing special folders. 6383 * 6384 * @param r Resources object for current locale; only need access to 6385 * system resources. 6386 * @param folder The value found in the {@link #FOLDER} column. 6387 * 6388 * @return CharSequence The label for this folder that should be shown 6389 * to the user. 6390 */ 6391 public static CharSequence getLabelForFolder(Resources r, String folder) { 6392 return folder; 6393 } 6394 6395 /** 6396 * Return the title as it should be displayed to the user. This takes 6397 * care of localizing bookmarks that point to activities. 6398 * 6399 * @param context A context. 6400 * @param cursor A cursor pointing to the row whose title should be 6401 * returned. The cursor must contain at least the {@link #TITLE} 6402 * and {@link #INTENT} columns. 6403 * @return A title that is localized and can be displayed to the user, 6404 * or the empty string if one could not be found. 6405 */ 6406 public static CharSequence getTitle(Context context, Cursor cursor) { 6407 int titleColumn = cursor.getColumnIndex(TITLE); 6408 int intentColumn = cursor.getColumnIndex(INTENT); 6409 if (titleColumn == -1 || intentColumn == -1) { 6410 throw new IllegalArgumentException( 6411 "The cursor must contain the TITLE and INTENT columns."); 6412 } 6413 6414 String title = cursor.getString(titleColumn); 6415 if (!TextUtils.isEmpty(title)) { 6416 return title; 6417 } 6418 6419 String intentUri = cursor.getString(intentColumn); 6420 if (TextUtils.isEmpty(intentUri)) { 6421 return ""; 6422 } 6423 6424 Intent intent; 6425 try { 6426 intent = Intent.parseUri(intentUri, 0); 6427 } catch (URISyntaxException e) { 6428 return ""; 6429 } 6430 6431 PackageManager packageManager = context.getPackageManager(); 6432 ResolveInfo info = packageManager.resolveActivity(intent, 0); 6433 return info != null ? info.loadLabel(packageManager) : ""; 6434 } 6435 } 6436 6437 /** 6438 * Returns the device ID that we should use when connecting to the mobile gtalk server. 6439 * This is a string like "android-0x1242", where the hex string is the Android ID obtained 6440 * from the GoogleLoginService. 6441 * 6442 * @param androidId The Android ID for this device. 6443 * @return The device ID that should be used when connecting to the mobile gtalk server. 6444 * @hide 6445 */ 6446 public static String getGTalkDeviceId(long androidId) { 6447 return "android-" + Long.toHexString(androidId); 6448 } 6449} 6450