Settings.java revision 1bd7876d76167922f38d78747c5696c82020c1ea
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 /** 2487 * When to use Wi-Fi calling 2488 * 2489 * @see android.telephony.TelephonyManager.WifiCallingChoices 2490 * @hide 2491 */ 2492 public static final String WHEN_TO_MAKE_WIFI_CALLS = "when_to_make_wifi_calls"; 2493 2494 // Settings moved to Settings.Secure 2495 2496 /** 2497 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} 2498 * instead 2499 */ 2500 @Deprecated 2501 public static final String ADB_ENABLED = Global.ADB_ENABLED; 2502 2503 /** 2504 * @deprecated Use {@link android.provider.Settings.Secure#ANDROID_ID} instead 2505 */ 2506 @Deprecated 2507 public static final String ANDROID_ID = Secure.ANDROID_ID; 2508 2509 /** 2510 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 2511 */ 2512 @Deprecated 2513 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 2514 2515 /** 2516 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 2517 */ 2518 @Deprecated 2519 public static final String DATA_ROAMING = Global.DATA_ROAMING; 2520 2521 /** 2522 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 2523 */ 2524 @Deprecated 2525 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 2526 2527 /** 2528 * @deprecated Use {@link android.provider.Settings.Global#HTTP_PROXY} instead 2529 */ 2530 @Deprecated 2531 public static final String HTTP_PROXY = Global.HTTP_PROXY; 2532 2533 /** 2534 * @deprecated Use {@link android.provider.Settings.Global#INSTALL_NON_MARKET_APPS} instead 2535 */ 2536 @Deprecated 2537 public static final String INSTALL_NON_MARKET_APPS = Global.INSTALL_NON_MARKET_APPS; 2538 2539 /** 2540 * @deprecated Use {@link android.provider.Settings.Secure#LOCATION_PROVIDERS_ALLOWED} 2541 * instead 2542 */ 2543 @Deprecated 2544 public static final String LOCATION_PROVIDERS_ALLOWED = Secure.LOCATION_PROVIDERS_ALLOWED; 2545 2546 /** 2547 * @deprecated Use {@link android.provider.Settings.Secure#LOGGING_ID} instead 2548 */ 2549 @Deprecated 2550 public static final String LOGGING_ID = Secure.LOGGING_ID; 2551 2552 /** 2553 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 2554 */ 2555 @Deprecated 2556 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 2557 2558 /** 2559 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_ENABLED} 2560 * instead 2561 */ 2562 @Deprecated 2563 public static final String PARENTAL_CONTROL_ENABLED = Secure.PARENTAL_CONTROL_ENABLED; 2564 2565 /** 2566 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_LAST_UPDATE} 2567 * instead 2568 */ 2569 @Deprecated 2570 public static final String PARENTAL_CONTROL_LAST_UPDATE = Secure.PARENTAL_CONTROL_LAST_UPDATE; 2571 2572 /** 2573 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_REDIRECT_URL} 2574 * instead 2575 */ 2576 @Deprecated 2577 public static final String PARENTAL_CONTROL_REDIRECT_URL = 2578 Secure.PARENTAL_CONTROL_REDIRECT_URL; 2579 2580 /** 2581 * @deprecated Use {@link android.provider.Settings.Secure#SETTINGS_CLASSNAME} instead 2582 */ 2583 @Deprecated 2584 public static final String SETTINGS_CLASSNAME = Secure.SETTINGS_CLASSNAME; 2585 2586 /** 2587 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 2588 */ 2589 @Deprecated 2590 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 2591 2592 /** 2593 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 2594 */ 2595 @Deprecated 2596 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 2597 2598 /** 2599 * @deprecated Use 2600 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 2601 */ 2602 @Deprecated 2603 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 2604 2605 /** 2606 * @deprecated Use 2607 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 2608 */ 2609 @Deprecated 2610 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 2611 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 2612 2613 /** 2614 * @deprecated Use 2615 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} instead 2616 */ 2617 @Deprecated 2618 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 2619 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 2620 2621 /** 2622 * @deprecated Use 2623 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} instead 2624 */ 2625 @Deprecated 2626 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 2627 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 2628 2629 /** 2630 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 2631 * instead 2632 */ 2633 @Deprecated 2634 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 2635 2636 /** 2637 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} instead 2638 */ 2639 @Deprecated 2640 public static final String WIFI_ON = Global.WIFI_ON; 2641 2642 /** 2643 * @deprecated Use 2644 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE} 2645 * instead 2646 */ 2647 @Deprecated 2648 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 2649 Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE; 2650 2651 /** 2652 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_AP_COUNT} instead 2653 */ 2654 @Deprecated 2655 public static final String WIFI_WATCHDOG_AP_COUNT = Secure.WIFI_WATCHDOG_AP_COUNT; 2656 2657 /** 2658 * @deprecated Use 2659 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS} instead 2660 */ 2661 @Deprecated 2662 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 2663 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS; 2664 2665 /** 2666 * @deprecated Use 2667 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED} instead 2668 */ 2669 @Deprecated 2670 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 2671 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED; 2672 2673 /** 2674 * @deprecated Use 2675 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS} 2676 * instead 2677 */ 2678 @Deprecated 2679 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 2680 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS; 2681 2682 /** 2683 * @deprecated Use 2684 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT} instead 2685 */ 2686 @Deprecated 2687 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 2688 Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT; 2689 2690 /** 2691 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_MAX_AP_CHECKS} 2692 * instead 2693 */ 2694 @Deprecated 2695 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = Secure.WIFI_WATCHDOG_MAX_AP_CHECKS; 2696 2697 /** 2698 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 2699 */ 2700 @Deprecated 2701 public static final String WIFI_WATCHDOG_ON = Global.WIFI_WATCHDOG_ON; 2702 2703 /** 2704 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_COUNT} instead 2705 */ 2706 @Deprecated 2707 public static final String WIFI_WATCHDOG_PING_COUNT = Secure.WIFI_WATCHDOG_PING_COUNT; 2708 2709 /** 2710 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_DELAY_MS} 2711 * instead 2712 */ 2713 @Deprecated 2714 public static final String WIFI_WATCHDOG_PING_DELAY_MS = Secure.WIFI_WATCHDOG_PING_DELAY_MS; 2715 2716 /** 2717 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_TIMEOUT_MS} 2718 * instead 2719 */ 2720 @Deprecated 2721 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = 2722 Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS; 2723 } 2724 2725 /** 2726 * Secure system settings, containing system preferences that applications 2727 * can read but are not allowed to write. These are for preferences that 2728 * the user must explicitly modify through the system UI or specialized 2729 * APIs for those values, not modified directly by applications. 2730 */ 2731 public static final class Secure extends NameValueTable { 2732 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_secure_version"; 2733 2734 /** 2735 * The content:// style URL for this table 2736 */ 2737 public static final Uri CONTENT_URI = 2738 Uri.parse("content://" + AUTHORITY + "/secure"); 2739 2740 // Populated lazily, guarded by class object: 2741 private static final NameValueCache sNameValueCache = new NameValueCache( 2742 SYS_PROP_SETTING_VERSION, 2743 CONTENT_URI, 2744 CALL_METHOD_GET_SECURE, 2745 CALL_METHOD_PUT_SECURE); 2746 2747 private static ILockSettings sLockSettings = null; 2748 2749 private static boolean sIsSystemProcess; 2750 private static final HashSet<String> MOVED_TO_LOCK_SETTINGS; 2751 private static final HashSet<String> MOVED_TO_GLOBAL; 2752 static { 2753 MOVED_TO_LOCK_SETTINGS = new HashSet<String>(3); 2754 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_ENABLED); 2755 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_VISIBLE); 2756 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 2757 2758 MOVED_TO_GLOBAL = new HashSet<String>(); 2759 MOVED_TO_GLOBAL.add(Settings.Global.ADB_ENABLED); 2760 MOVED_TO_GLOBAL.add(Settings.Global.ASSISTED_GPS_ENABLED); 2761 MOVED_TO_GLOBAL.add(Settings.Global.BLUETOOTH_ON); 2762 MOVED_TO_GLOBAL.add(Settings.Global.BUGREPORT_IN_POWER_MENU); 2763 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_CELL_BROADCAST_SMS); 2764 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_ROAMING_MODE); 2765 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_SUBSCRIPTION_MODE); 2766 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_MOBILE); 2767 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_WIFI); 2768 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ROAMING); 2769 MOVED_TO_GLOBAL.add(Settings.Global.DEVELOPMENT_SETTINGS_ENABLED); 2770 MOVED_TO_GLOBAL.add(Settings.Global.DEVICE_PROVISIONED); 2771 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_DENSITY_FORCED); 2772 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_SIZE_FORCED); 2773 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_MAX_BYTES_OVER_MOBILE); 2774 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE); 2775 MOVED_TO_GLOBAL.add(Settings.Global.INSTALL_NON_MARKET_APPS); 2776 MOVED_TO_GLOBAL.add(Settings.Global.MOBILE_DATA); 2777 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_BUCKET_DURATION); 2778 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_DELETE_AGE); 2779 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_PERSIST_BYTES); 2780 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_ROTATE_AGE); 2781 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_ENABLED); 2782 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_GLOBAL_ALERT_BYTES); 2783 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_POLL_INTERVAL); 2784 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_REPORT_XT_OVER_DEV); 2785 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_SAMPLE_ENABLED); 2786 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_TIME_CACHE_MAX_AGE); 2787 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_BUCKET_DURATION); 2788 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_DELETE_AGE); 2789 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_PERSIST_BYTES); 2790 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_ROTATE_AGE); 2791 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_BUCKET_DURATION); 2792 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_DELETE_AGE); 2793 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_PERSIST_BYTES); 2794 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_ROTATE_AGE); 2795 MOVED_TO_GLOBAL.add(Settings.Global.NETWORK_PREFERENCE); 2796 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_DIFF); 2797 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_SPACING); 2798 MOVED_TO_GLOBAL.add(Settings.Global.NTP_SERVER); 2799 MOVED_TO_GLOBAL.add(Settings.Global.NTP_TIMEOUT); 2800 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_ERROR_POLL_COUNT); 2801 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_LONG_POLL_INTERVAL_MS); 2802 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT); 2803 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_POLL_INTERVAL_MS); 2804 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_TRIGGER_PACKET_COUNT); 2805 MOVED_TO_GLOBAL.add(Settings.Global.SAMPLING_PROFILER_MS); 2806 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DATA_SERVICE_URL); 2807 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_REDIR_HOST); 2808 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_TARGET_URL); 2809 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_APN); 2810 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_REQUIRED); 2811 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_SUPPORTED); 2812 MOVED_TO_GLOBAL.add(Settings.Global.USB_MASS_STORAGE_ENABLED); 2813 MOVED_TO_GLOBAL.add(Settings.Global.USE_GOOGLE_MAIL); 2814 MOVED_TO_GLOBAL.add(Settings.Global.WEB_AUTOFILL_QUERY_URL); 2815 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_COUNTRY_CODE); 2816 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FRAMEWORK_SCAN_INTERVAL_MS); 2817 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FREQUENCY_BAND); 2818 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_IDLE_MS); 2819 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MAX_DHCP_RETRY_COUNT); 2820 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS); 2821 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 2822 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 2823 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NUM_OPEN_NETWORKS_KEPT); 2824 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ON); 2825 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_P2P_DEVICE_NAME); 2826 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SAVED_STATE); 2827 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUPPLICANT_SCAN_INTERVAL_MS); 2828 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUSPEND_OPTIMIZATIONS_ENABLED); 2829 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_ON); 2830 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED); 2831 MOVED_TO_GLOBAL.add(Settings.Global.WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON); 2832 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_ENABLE); 2833 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_TIMEOUT); 2834 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_DEFAULT_RESPONSE); 2835 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS); 2836 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS); 2837 MOVED_TO_GLOBAL.add(Settings.Global.GPRS_REGISTER_CHECK_PERIOD_MS); 2838 MOVED_TO_GLOBAL.add(Settings.Global.WTF_IS_FATAL); 2839 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_DURATION_THRESHOLD); 2840 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_THRESHOLD); 2841 MOVED_TO_GLOBAL.add(Settings.Global.SEND_ACTION_APP_ERROR); 2842 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_AGE_SECONDS); 2843 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_MAX_FILES); 2844 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_KB); 2845 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_PERCENT); 2846 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_RESERVE_PERCENT); 2847 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_TAG_PREFIX); 2848 MOVED_TO_GLOBAL.add(Settings.Global.ERROR_LOGCAT_PREFIX); 2849 MOVED_TO_GLOBAL.add(Settings.Global.SYS_FREE_STORAGE_LOG_INTERVAL); 2850 MOVED_TO_GLOBAL.add(Settings.Global.DISK_FREE_CHANGE_REPORTING_THRESHOLD); 2851 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_PERCENTAGE); 2852 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_MAX_BYTES); 2853 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_FULL_THRESHOLD_BYTES); 2854 MOVED_TO_GLOBAL.add(Settings.Global.SYNC_MAX_RETRY_DELAY_IN_SECONDS); 2855 MOVED_TO_GLOBAL.add(Settings.Global.CONNECTIVITY_CHANGE_DELAY); 2856 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_DETECTION_ENABLED); 2857 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_SERVER); 2858 MOVED_TO_GLOBAL.add(Settings.Global.NSD_ON); 2859 MOVED_TO_GLOBAL.add(Settings.Global.SET_INSTALL_LOCATION); 2860 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_INSTALL_LOCATION); 2861 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_UP_DELAY); 2862 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_DOWN_DELAY); 2863 MOVED_TO_GLOBAL.add(Settings.Global.READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT); 2864 MOVED_TO_GLOBAL.add(Settings.Global.HTTP_PROXY); 2865 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_HOST); 2866 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_PORT); 2867 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_EXCLUSION_LIST); 2868 MOVED_TO_GLOBAL.add(Settings.Global.SET_GLOBAL_HTTP_PROXY); 2869 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_DNS_SERVER); 2870 MOVED_TO_GLOBAL.add(Settings.Global.PREFERRED_NETWORK_MODE); 2871 } 2872 2873 /** @hide */ 2874 public static void getMovedKeys(HashSet<String> outKeySet) { 2875 outKeySet.addAll(MOVED_TO_GLOBAL); 2876 } 2877 2878 /** 2879 * Look up a name in the database. 2880 * @param resolver to access the database with 2881 * @param name to look up in the table 2882 * @return the corresponding value, or null if not present 2883 */ 2884 public static String getString(ContentResolver resolver, String name) { 2885 return getStringForUser(resolver, name, UserHandle.myUserId()); 2886 } 2887 2888 /** @hide */ 2889 public static String getStringForUser(ContentResolver resolver, String name, 2890 int userHandle) { 2891 if (MOVED_TO_GLOBAL.contains(name)) { 2892 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 2893 + " to android.provider.Settings.Global."); 2894 return Global.getStringForUser(resolver, name, userHandle); 2895 } 2896 2897 if (MOVED_TO_LOCK_SETTINGS.contains(name)) { 2898 synchronized (Secure.class) { 2899 if (sLockSettings == null) { 2900 sLockSettings = ILockSettings.Stub.asInterface( 2901 (IBinder) ServiceManager.getService("lock_settings")); 2902 sIsSystemProcess = Process.myUid() == Process.SYSTEM_UID; 2903 } 2904 } 2905 if (sLockSettings != null && !sIsSystemProcess) { 2906 try { 2907 return sLockSettings.getString(name, "0", userHandle); 2908 } catch (RemoteException re) { 2909 // Fall through 2910 } 2911 } 2912 } 2913 2914 return sNameValueCache.getStringForUser(resolver, name, userHandle); 2915 } 2916 2917 /** 2918 * Store a name/value pair into the database. 2919 * @param resolver to access the database with 2920 * @param name to store 2921 * @param value to associate with the name 2922 * @return true if the value was set, false on database errors 2923 */ 2924 public static boolean putString(ContentResolver resolver, String name, String value) { 2925 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 2926 } 2927 2928 /** @hide */ 2929 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 2930 int userHandle) { 2931 if (MOVED_TO_GLOBAL.contains(name)) { 2932 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 2933 + " to android.provider.Settings.Global"); 2934 return Global.putStringForUser(resolver, name, value, userHandle); 2935 } 2936 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 2937 } 2938 2939 /** 2940 * Construct the content URI for a particular name/value pair, 2941 * useful for monitoring changes with a ContentObserver. 2942 * @param name to look up in the table 2943 * @return the corresponding content URI, or null if not present 2944 */ 2945 public static Uri getUriFor(String name) { 2946 if (MOVED_TO_GLOBAL.contains(name)) { 2947 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 2948 + " to android.provider.Settings.Global, returning global URI."); 2949 return Global.getUriFor(Global.CONTENT_URI, name); 2950 } 2951 return getUriFor(CONTENT_URI, name); 2952 } 2953 2954 /** 2955 * Convenience function for retrieving a single secure settings value 2956 * as an integer. Note that internally setting values are always 2957 * stored as strings; this function converts the string to an integer 2958 * for you. The default value will be returned if the setting is 2959 * not defined or not an integer. 2960 * 2961 * @param cr The ContentResolver to access. 2962 * @param name The name of the setting to retrieve. 2963 * @param def Value to return if the setting is not defined. 2964 * 2965 * @return The setting's current value, or 'def' if it is not defined 2966 * or not a valid integer. 2967 */ 2968 public static int getInt(ContentResolver cr, String name, int def) { 2969 return getIntForUser(cr, name, def, UserHandle.myUserId()); 2970 } 2971 2972 /** @hide */ 2973 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 2974 if (LOCATION_MODE.equals(name)) { 2975 // HACK ALERT: temporary hack to work around b/10491283. 2976 // TODO: once b/10491283 fixed, remove this hack 2977 return getLocationModeForUser(cr, userHandle); 2978 } 2979 String v = getStringForUser(cr, name, userHandle); 2980 try { 2981 return v != null ? Integer.parseInt(v) : def; 2982 } catch (NumberFormatException e) { 2983 return def; 2984 } 2985 } 2986 2987 /** 2988 * Convenience function for retrieving a single secure settings value 2989 * as an integer. Note that internally setting values are always 2990 * stored as strings; this function converts the string to an integer 2991 * for you. 2992 * <p> 2993 * This version does not take a default value. If the setting has not 2994 * been set, or the string value is not a number, 2995 * it throws {@link SettingNotFoundException}. 2996 * 2997 * @param cr The ContentResolver to access. 2998 * @param name The name of the setting to retrieve. 2999 * 3000 * @throws SettingNotFoundException Thrown if a setting by the given 3001 * name can't be found or the setting value is not an integer. 3002 * 3003 * @return The setting's current value. 3004 */ 3005 public static int getInt(ContentResolver cr, String name) 3006 throws SettingNotFoundException { 3007 return getIntForUser(cr, name, UserHandle.myUserId()); 3008 } 3009 3010 /** @hide */ 3011 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 3012 throws SettingNotFoundException { 3013 if (LOCATION_MODE.equals(name)) { 3014 // HACK ALERT: temporary hack to work around b/10491283. 3015 // TODO: once b/10491283 fixed, remove this hack 3016 return getLocationModeForUser(cr, userHandle); 3017 } 3018 String v = getStringForUser(cr, name, userHandle); 3019 try { 3020 return Integer.parseInt(v); 3021 } catch (NumberFormatException e) { 3022 throw new SettingNotFoundException(name); 3023 } 3024 } 3025 3026 /** 3027 * Convenience function for updating a single settings value as an 3028 * integer. This will either create a new entry in the table if the 3029 * given name does not exist, or modify the value of the existing row 3030 * with that name. Note that internally setting values are always 3031 * stored as strings, so this function converts the given value to a 3032 * string before storing it. 3033 * 3034 * @param cr The ContentResolver to access. 3035 * @param name The name of the setting to modify. 3036 * @param value The new value for the setting. 3037 * @return true if the value was set, false on database errors 3038 */ 3039 public static boolean putInt(ContentResolver cr, String name, int value) { 3040 return putIntForUser(cr, name, value, UserHandle.myUserId()); 3041 } 3042 3043 /** @hide */ 3044 public static boolean putIntForUser(ContentResolver cr, String name, int value, 3045 int userHandle) { 3046 if (LOCATION_MODE.equals(name)) { 3047 // HACK ALERT: temporary hack to work around b/10491283. 3048 // TODO: once b/10491283 fixed, remove this hack 3049 return setLocationModeForUser(cr, value, userHandle); 3050 } 3051 return putStringForUser(cr, name, Integer.toString(value), userHandle); 3052 } 3053 3054 /** 3055 * Convenience function for retrieving a single secure settings value 3056 * as a {@code long}. Note that internally setting values are always 3057 * stored as strings; this function converts the string to a {@code long} 3058 * for you. The default value will be returned if the setting is 3059 * not defined or not a {@code long}. 3060 * 3061 * @param cr The ContentResolver to access. 3062 * @param name The name of the setting to retrieve. 3063 * @param def Value to return if the setting is not defined. 3064 * 3065 * @return The setting's current value, or 'def' if it is not defined 3066 * or not a valid {@code long}. 3067 */ 3068 public static long getLong(ContentResolver cr, String name, long def) { 3069 return getLongForUser(cr, name, def, UserHandle.myUserId()); 3070 } 3071 3072 /** @hide */ 3073 public static long getLongForUser(ContentResolver cr, String name, long def, 3074 int userHandle) { 3075 String valString = getStringForUser(cr, name, userHandle); 3076 long value; 3077 try { 3078 value = valString != null ? Long.parseLong(valString) : def; 3079 } catch (NumberFormatException e) { 3080 value = def; 3081 } 3082 return value; 3083 } 3084 3085 /** 3086 * Convenience function for retrieving a single secure settings value 3087 * as a {@code long}. Note that internally setting values are always 3088 * stored as strings; this function converts the string to a {@code long} 3089 * for you. 3090 * <p> 3091 * This version does not take a default value. If the setting has not 3092 * been set, or the string value is not a number, 3093 * it throws {@link SettingNotFoundException}. 3094 * 3095 * @param cr The ContentResolver to access. 3096 * @param name The name of the setting to retrieve. 3097 * 3098 * @return The setting's current value. 3099 * @throws SettingNotFoundException Thrown if a setting by the given 3100 * name can't be found or the setting value is not an integer. 3101 */ 3102 public static long getLong(ContentResolver cr, String name) 3103 throws SettingNotFoundException { 3104 return getLongForUser(cr, name, UserHandle.myUserId()); 3105 } 3106 3107 /** @hide */ 3108 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 3109 throws SettingNotFoundException { 3110 String valString = getStringForUser(cr, name, userHandle); 3111 try { 3112 return Long.parseLong(valString); 3113 } catch (NumberFormatException e) { 3114 throw new SettingNotFoundException(name); 3115 } 3116 } 3117 3118 /** 3119 * Convenience function for updating a secure settings value as a long 3120 * integer. This will either create a new entry in the table if the 3121 * given name does not exist, or modify the value of the existing row 3122 * with that name. Note that internally setting values are always 3123 * stored as strings, so this function converts the given value to a 3124 * string before storing it. 3125 * 3126 * @param cr The ContentResolver to access. 3127 * @param name The name of the setting to modify. 3128 * @param value The new value for the setting. 3129 * @return true if the value was set, false on database errors 3130 */ 3131 public static boolean putLong(ContentResolver cr, String name, long value) { 3132 return putLongForUser(cr, name, value, UserHandle.myUserId()); 3133 } 3134 3135 /** @hide */ 3136 public static boolean putLongForUser(ContentResolver cr, String name, long value, 3137 int userHandle) { 3138 return putStringForUser(cr, name, Long.toString(value), userHandle); 3139 } 3140 3141 /** 3142 * Convenience function for retrieving a single secure settings value 3143 * as a floating point number. Note that internally setting values are 3144 * always stored as strings; this function converts the string to an 3145 * float for you. The default value will be returned if the setting 3146 * is not defined or not a valid float. 3147 * 3148 * @param cr The ContentResolver to access. 3149 * @param name The name of the setting to retrieve. 3150 * @param def Value to return if the setting is not defined. 3151 * 3152 * @return The setting's current value, or 'def' if it is not defined 3153 * or not a valid float. 3154 */ 3155 public static float getFloat(ContentResolver cr, String name, float def) { 3156 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 3157 } 3158 3159 /** @hide */ 3160 public static float getFloatForUser(ContentResolver cr, String name, float def, 3161 int userHandle) { 3162 String v = getStringForUser(cr, name, userHandle); 3163 try { 3164 return v != null ? Float.parseFloat(v) : def; 3165 } catch (NumberFormatException e) { 3166 return def; 3167 } 3168 } 3169 3170 /** 3171 * Convenience function for retrieving a single secure settings value 3172 * as a float. Note that internally setting values are always 3173 * stored as strings; this function converts the string to a float 3174 * for you. 3175 * <p> 3176 * This version does not take a default value. If the setting has not 3177 * been set, or the string value is not a number, 3178 * it throws {@link SettingNotFoundException}. 3179 * 3180 * @param cr The ContentResolver to access. 3181 * @param name The name of the setting to retrieve. 3182 * 3183 * @throws SettingNotFoundException Thrown if a setting by the given 3184 * name can't be found or the setting value is not a float. 3185 * 3186 * @return The setting's current value. 3187 */ 3188 public static float getFloat(ContentResolver cr, String name) 3189 throws SettingNotFoundException { 3190 return getFloatForUser(cr, name, UserHandle.myUserId()); 3191 } 3192 3193 /** @hide */ 3194 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 3195 throws SettingNotFoundException { 3196 String v = getStringForUser(cr, name, userHandle); 3197 if (v == null) { 3198 throw new SettingNotFoundException(name); 3199 } 3200 try { 3201 return Float.parseFloat(v); 3202 } catch (NumberFormatException e) { 3203 throw new SettingNotFoundException(name); 3204 } 3205 } 3206 3207 /** 3208 * Convenience function for updating a single settings value as a 3209 * floating point number. This will either create a new entry in the 3210 * table if the given name does not exist, or modify the value of the 3211 * existing row with that name. Note that internally setting values 3212 * are always stored as strings, so this function converts the given 3213 * value to a string before storing it. 3214 * 3215 * @param cr The ContentResolver to access. 3216 * @param name The name of the setting to modify. 3217 * @param value The new value for the setting. 3218 * @return true if the value was set, false on database errors 3219 */ 3220 public static boolean putFloat(ContentResolver cr, String name, float value) { 3221 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 3222 } 3223 3224 /** @hide */ 3225 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 3226 int userHandle) { 3227 return putStringForUser(cr, name, Float.toString(value), userHandle); 3228 } 3229 3230 /** 3231 * @deprecated Use {@link android.provider.Settings.Global#DEVELOPMENT_SETTINGS_ENABLED} 3232 * instead 3233 */ 3234 @Deprecated 3235 public static final String DEVELOPMENT_SETTINGS_ENABLED = 3236 Global.DEVELOPMENT_SETTINGS_ENABLED; 3237 3238 /** 3239 * When the user has enable the option to have a "bug report" command 3240 * in the power menu. 3241 * @deprecated Use {@link android.provider.Settings.Global#BUGREPORT_IN_POWER_MENU} instead 3242 * @hide 3243 */ 3244 @Deprecated 3245 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 3246 3247 /** 3248 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} instead 3249 */ 3250 @Deprecated 3251 public static final String ADB_ENABLED = Global.ADB_ENABLED; 3252 3253 /** 3254 * Setting to allow mock locations and location provider status to be injected into the 3255 * LocationManager service for testing purposes during application development. These 3256 * locations and status values override actual location and status information generated 3257 * by network, gps, or other location providers. 3258 */ 3259 public static final String ALLOW_MOCK_LOCATION = "mock_location"; 3260 3261 /** 3262 * A 64-bit number (as a hex string) that is randomly 3263 * generated when the user first sets up the device and should remain 3264 * constant for the lifetime of the user's device. The value may 3265 * change if a factory reset is performed on the device. 3266 * <p class="note"><strong>Note:</strong> When a device has <a 3267 * href="{@docRoot}about/versions/android-4.2.html#MultipleUsers">multiple users</a> 3268 * (available on certain devices running Android 4.2 or higher), each user appears as a 3269 * completely separate device, so the {@code ANDROID_ID} value is unique to each 3270 * user.</p> 3271 */ 3272 public static final String ANDROID_ID = "android_id"; 3273 3274 /** 3275 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 3276 */ 3277 @Deprecated 3278 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 3279 3280 /** 3281 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 3282 */ 3283 @Deprecated 3284 public static final String DATA_ROAMING = Global.DATA_ROAMING; 3285 3286 /** 3287 * Setting to record the input method used by default, holding the ID 3288 * of the desired method. 3289 */ 3290 public static final String DEFAULT_INPUT_METHOD = "default_input_method"; 3291 3292 /** 3293 * Setting to record the input method subtype used by default, holding the ID 3294 * of the desired method. 3295 */ 3296 public static final String SELECTED_INPUT_METHOD_SUBTYPE = 3297 "selected_input_method_subtype"; 3298 3299 /** 3300 * Setting to record the history of input method subtype, holding the pair of ID of IME 3301 * and its last used subtype. 3302 * @hide 3303 */ 3304 public static final String INPUT_METHODS_SUBTYPE_HISTORY = 3305 "input_methods_subtype_history"; 3306 3307 /** 3308 * Setting to record the visibility of input method selector 3309 */ 3310 public static final String INPUT_METHOD_SELECTOR_VISIBILITY = 3311 "input_method_selector_visibility"; 3312 3313 /** 3314 * bluetooth HCI snoop log configuration 3315 * @hide 3316 */ 3317 public static final String BLUETOOTH_HCI_LOG = 3318 "bluetooth_hci_log"; 3319 3320 /** 3321 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 3322 */ 3323 @Deprecated 3324 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 3325 3326 /** 3327 * Whether the current user has been set up via setup wizard (0 = false, 1 = true) 3328 * @hide 3329 */ 3330 public static final String USER_SETUP_COMPLETE = "user_setup_complete"; 3331 3332 /** 3333 * List of input methods that are currently enabled. This is a string 3334 * containing the IDs of all enabled input methods, each ID separated 3335 * by ':'. 3336 */ 3337 public static final String ENABLED_INPUT_METHODS = "enabled_input_methods"; 3338 3339 /** 3340 * List of system input methods that are currently disabled. This is a string 3341 * containing the IDs of all disabled input methods, each ID separated 3342 * by ':'. 3343 * @hide 3344 */ 3345 public static final String DISABLED_SYSTEM_INPUT_METHODS = "disabled_system_input_methods"; 3346 3347 /** 3348 * Host name and port for global http proxy. Uses ':' seperator for 3349 * between host and port. 3350 * 3351 * @deprecated Use {@link Global#HTTP_PROXY} 3352 */ 3353 @Deprecated 3354 public static final String HTTP_PROXY = Global.HTTP_PROXY; 3355 3356 /** 3357 * @deprecated Use {@link android.provider.Settings.Global#INSTALL_NON_MARKET_APPS} instead 3358 */ 3359 @Deprecated 3360 public static final String INSTALL_NON_MARKET_APPS = Global.INSTALL_NON_MARKET_APPS; 3361 3362 /** 3363 * Comma-separated list of location providers that activities may access. 3364 * 3365 * @deprecated use {@link #LOCATION_MODE} 3366 */ 3367 @Deprecated 3368 public static final String LOCATION_PROVIDERS_ALLOWED = "location_providers_allowed"; 3369 3370 /** 3371 * The degree of location access enabled by the user. 3372 * <p/> 3373 * When used with {@link #putInt(ContentResolver, String, int)}, must be one of {@link 3374 * #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, {@link 3375 * #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. When used with {@link 3376 * #getInt(ContentResolver, String)}, the caller must gracefully handle additional location 3377 * modes that might be added in the future. 3378 */ 3379 public static final String LOCATION_MODE = "location_mode"; 3380 3381 /** 3382 * Location access disabled. 3383 */ 3384 public static final int LOCATION_MODE_OFF = 0; 3385 /** 3386 * Network Location Provider disabled, but GPS and other sensors enabled. 3387 */ 3388 public static final int LOCATION_MODE_SENSORS_ONLY = 1; 3389 /** 3390 * Reduced power usage, such as limiting the number of GPS updates per hour. Requests 3391 * with {@link android.location.Criteria#POWER_HIGH} may be downgraded to 3392 * {@link android.location.Criteria#POWER_MEDIUM}. 3393 */ 3394 public static final int LOCATION_MODE_BATTERY_SAVING = 2; 3395 /** 3396 * Best-effort location computation allowed. 3397 */ 3398 public static final int LOCATION_MODE_HIGH_ACCURACY = 3; 3399 3400 /** 3401 * A flag containing settings used for biometric weak 3402 * @hide 3403 */ 3404 public static final String LOCK_BIOMETRIC_WEAK_FLAGS = 3405 "lock_biometric_weak_flags"; 3406 3407 /** 3408 * Whether autolock is enabled (0 = false, 1 = true) 3409 */ 3410 public static final String LOCK_PATTERN_ENABLED = "lock_pattern_autolock"; 3411 3412 /** 3413 * Whether lock pattern is visible as user enters (0 = false, 1 = true) 3414 */ 3415 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 3416 3417 /** 3418 * Whether the NFC unlock feature is enabled (0 = false, 1 = true) 3419 */ 3420 public static final String NFC_UNLOCK_ENABLED = "nfc_unlock_enabled"; 3421 3422 /** 3423 * Whether lock pattern will vibrate as user enters (0 = false, 1 = 3424 * true) 3425 * 3426 * @deprecated Starting in {@link VERSION_CODES#JELLY_BEAN_MR1} the 3427 * lockscreen uses 3428 * {@link Settings.System#HAPTIC_FEEDBACK_ENABLED}. 3429 */ 3430 @Deprecated 3431 public static final String 3432 LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = "lock_pattern_tactile_feedback_enabled"; 3433 3434 /** 3435 * This preference allows the device to be locked given time after screen goes off, 3436 * subject to current DeviceAdmin policy limits. 3437 * @hide 3438 */ 3439 public static final String LOCK_SCREEN_LOCK_AFTER_TIMEOUT = "lock_screen_lock_after_timeout"; 3440 3441 3442 /** 3443 * This preference contains the string that shows for owner info on LockScreen. 3444 * @hide 3445 * @deprecated 3446 */ 3447 public static final String LOCK_SCREEN_OWNER_INFO = "lock_screen_owner_info"; 3448 3449 /** 3450 * Ids of the user-selected appwidgets on the lockscreen (comma-delimited). 3451 * @hide 3452 */ 3453 public static final String LOCK_SCREEN_APPWIDGET_IDS = 3454 "lock_screen_appwidget_ids"; 3455 3456 /** 3457 * Id of the appwidget shown on the lock screen when appwidgets are disabled. 3458 * @hide 3459 */ 3460 public static final String LOCK_SCREEN_FALLBACK_APPWIDGET_ID = 3461 "lock_screen_fallback_appwidget_id"; 3462 3463 /** 3464 * Index of the lockscreen appwidget to restore, -1 if none. 3465 * @hide 3466 */ 3467 public static final String LOCK_SCREEN_STICKY_APPWIDGET = 3468 "lock_screen_sticky_appwidget"; 3469 3470 /** 3471 * This preference enables showing the owner info on LockScreen. 3472 * @hide 3473 * @deprecated 3474 */ 3475 public static final String LOCK_SCREEN_OWNER_INFO_ENABLED = 3476 "lock_screen_owner_info_enabled"; 3477 3478 /** 3479 * This preference enables expanding the notification panel even over a securely 3480 * locked screen, showing only "public" notifications in this case. 3481 * @hide 3482 */ 3483 public static final String LOCK_SCREEN_ALLOW_NOTIFICATIONS = 3484 "lock_screen_allow_notifications"; 3485 3486 /** 3487 * The Logging ID (a unique 64-bit value) as a hex string. 3488 * Used as a pseudonymous identifier for logging. 3489 * @deprecated This identifier is poorly initialized and has 3490 * many collisions. It should not be used. 3491 */ 3492 @Deprecated 3493 public static final String LOGGING_ID = "logging_id"; 3494 3495 /** 3496 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 3497 */ 3498 @Deprecated 3499 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 3500 3501 /** 3502 * No longer supported. 3503 */ 3504 public static final String PARENTAL_CONTROL_ENABLED = "parental_control_enabled"; 3505 3506 /** 3507 * No longer supported. 3508 */ 3509 public static final String PARENTAL_CONTROL_LAST_UPDATE = "parental_control_last_update"; 3510 3511 /** 3512 * No longer supported. 3513 */ 3514 public static final String PARENTAL_CONTROL_REDIRECT_URL = "parental_control_redirect_url"; 3515 3516 /** 3517 * Settings classname to launch when Settings is clicked from All 3518 * Applications. Needed because of user testing between the old 3519 * and new Settings apps. 3520 */ 3521 // TODO: 881807 3522 public static final String SETTINGS_CLASSNAME = "settings_classname"; 3523 3524 /** 3525 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 3526 */ 3527 @Deprecated 3528 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 3529 3530 /** 3531 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 3532 */ 3533 @Deprecated 3534 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 3535 3536 /** 3537 * If accessibility is enabled. 3538 */ 3539 public static final String ACCESSIBILITY_ENABLED = "accessibility_enabled"; 3540 3541 /** 3542 * If touch exploration is enabled. 3543 */ 3544 public static final String TOUCH_EXPLORATION_ENABLED = "touch_exploration_enabled"; 3545 3546 /** 3547 * List of the enabled accessibility providers. 3548 */ 3549 public static final String ENABLED_ACCESSIBILITY_SERVICES = 3550 "enabled_accessibility_services"; 3551 3552 /** 3553 * List of the accessibility services to which the user has granted 3554 * permission to put the device into touch exploration mode. 3555 * 3556 * @hide 3557 */ 3558 public static final String TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES = 3559 "touch_exploration_granted_accessibility_services"; 3560 3561 /** 3562 * Whether to speak passwords while in accessibility mode. 3563 */ 3564 public static final String ACCESSIBILITY_SPEAK_PASSWORD = "speak_password"; 3565 3566 /** 3567 * If injection of accessibility enhancing JavaScript screen-reader 3568 * is enabled. 3569 * <p> 3570 * Note: The JavaScript based screen-reader is served by the 3571 * Google infrastructure and enable users with disabilities to 3572 * efficiently navigate in and explore web content. 3573 * </p> 3574 * <p> 3575 * This property represents a boolean value. 3576 * </p> 3577 * @hide 3578 */ 3579 public static final String ACCESSIBILITY_SCRIPT_INJECTION = 3580 "accessibility_script_injection"; 3581 3582 /** 3583 * The URL for the injected JavaScript based screen-reader used 3584 * for providing accessibility of content in WebView. 3585 * <p> 3586 * Note: The JavaScript based screen-reader is served by the 3587 * Google infrastructure and enable users with disabilities to 3588 * efficiently navigate in and explore web content. 3589 * </p> 3590 * <p> 3591 * This property represents a string value. 3592 * </p> 3593 * @hide 3594 */ 3595 public static final String ACCESSIBILITY_SCREEN_READER_URL = 3596 "accessibility_script_injection_url"; 3597 3598 /** 3599 * Key bindings for navigation in built-in accessibility support for web content. 3600 * <p> 3601 * Note: These key bindings are for the built-in accessibility navigation for 3602 * web content which is used as a fall back solution if JavaScript in a WebView 3603 * is not enabled or the user has not opted-in script injection from Google. 3604 * </p> 3605 * <p> 3606 * The bindings are separated by semi-colon. A binding is a mapping from 3607 * a key to a sequence of actions (for more details look at 3608 * android.webkit.AccessibilityInjector). A key is represented as the hexademical 3609 * string representation of an integer obtained from a meta state (optional) shifted 3610 * sixteen times left and bitwise ored with a key code. An action is represented 3611 * as a hexademical string representation of an integer where the first two digits 3612 * are navigation action index, the second, the third, and the fourth digit pairs 3613 * represent the action arguments. The separate actions in a binding are colon 3614 * separated. The key and the action sequence it maps to are separated by equals. 3615 * </p> 3616 * <p> 3617 * For example, the binding below maps the DPAD right button to traverse the 3618 * current navigation axis once without firing an accessibility event and to 3619 * perform the same traversal again but to fire an event: 3620 * <code> 3621 * 0x16=0x01000100:0x01000101; 3622 * </code> 3623 * </p> 3624 * <p> 3625 * The goal of this binding is to enable dynamic rebinding of keys to 3626 * navigation actions for web content without requiring a framework change. 3627 * </p> 3628 * <p> 3629 * This property represents a string value. 3630 * </p> 3631 * @hide 3632 */ 3633 public static final String ACCESSIBILITY_WEB_CONTENT_KEY_BINDINGS = 3634 "accessibility_web_content_key_bindings"; 3635 3636 /** 3637 * Setting that specifies whether the display magnification is enabled. 3638 * Display magnifications allows the user to zoom in the display content 3639 * and is targeted to low vision users. The current magnification scale 3640 * is controlled by {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE}. 3641 * 3642 * @hide 3643 */ 3644 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED = 3645 "accessibility_display_magnification_enabled"; 3646 3647 /** 3648 * Setting that specifies what the display magnification scale is. 3649 * Display magnifications allows the user to zoom in the display 3650 * content and is targeted to low vision users. Whether a display 3651 * magnification is performed is controlled by 3652 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 3653 * 3654 * @hide 3655 */ 3656 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE = 3657 "accessibility_display_magnification_scale"; 3658 3659 /** 3660 * Setting that specifies whether the display magnification should be 3661 * automatically updated. If this fearture is enabled the system will 3662 * exit magnification mode or pan the viewport when a context change 3663 * occurs. For example, on staring a new activity or rotating the screen, 3664 * the system may zoom out so the user can see the new context he is in. 3665 * Another example is on showing a window that is not visible in the 3666 * magnified viewport the system may pan the viewport to make the window 3667 * the has popped up so the user knows that the context has changed. 3668 * Whether a screen magnification is performed is controlled by 3669 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 3670 * 3671 * @hide 3672 */ 3673 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE = 3674 "accessibility_display_magnification_auto_update"; 3675 3676 /** 3677 * Setting that specifies whether timed text (captions) should be 3678 * displayed in video content. Text display properties are controlled by 3679 * the following settings: 3680 * <ul> 3681 * <li>{@link #ACCESSIBILITY_CAPTIONING_LOCALE} 3682 * <li>{@link #ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR} 3683 * <li>{@link #ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR} 3684 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_COLOR} 3685 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_TYPE} 3686 * <li>{@link #ACCESSIBILITY_CAPTIONING_TYPEFACE} 3687 * <li>{@link #ACCESSIBILITY_CAPTIONING_FONT_SCALE} 3688 * </ul> 3689 * 3690 * @hide 3691 */ 3692 public static final String ACCESSIBILITY_CAPTIONING_ENABLED = 3693 "accessibility_captioning_enabled"; 3694 3695 /** 3696 * Setting that specifies the language for captions as a locale string, 3697 * e.g. en_US. 3698 * 3699 * @see java.util.Locale#toString 3700 * @hide 3701 */ 3702 public static final String ACCESSIBILITY_CAPTIONING_LOCALE = 3703 "accessibility_captioning_locale"; 3704 3705 /** 3706 * Integer property that specifies the preset style for captions, one 3707 * of: 3708 * <ul> 3709 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESET_CUSTOM} 3710 * <li>a valid index of {@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESETS} 3711 * </ul> 3712 * 3713 * @see java.util.Locale#toString 3714 * @hide 3715 */ 3716 public static final String ACCESSIBILITY_CAPTIONING_PRESET = 3717 "accessibility_captioning_preset"; 3718 3719 /** 3720 * Integer property that specifes the background color for captions as a 3721 * packed 32-bit color. 3722 * 3723 * @see android.graphics.Color#argb 3724 * @hide 3725 */ 3726 public static final String ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR = 3727 "accessibility_captioning_background_color"; 3728 3729 /** 3730 * Integer property that specifes the foreground color for captions as a 3731 * packed 32-bit color. 3732 * 3733 * @see android.graphics.Color#argb 3734 * @hide 3735 */ 3736 public static final String ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR = 3737 "accessibility_captioning_foreground_color"; 3738 3739 /** 3740 * Integer property that specifes the edge type for captions, one of: 3741 * <ul> 3742 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_NONE} 3743 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_OUTLINE} 3744 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_DROP_SHADOW} 3745 * </ul> 3746 * 3747 * @see #ACCESSIBILITY_CAPTIONING_EDGE_COLOR 3748 * @hide 3749 */ 3750 public static final String ACCESSIBILITY_CAPTIONING_EDGE_TYPE = 3751 "accessibility_captioning_edge_type"; 3752 3753 /** 3754 * Integer property that specifes the edge color for captions as a 3755 * packed 32-bit color. 3756 * 3757 * @see #ACCESSIBILITY_CAPTIONING_EDGE_TYPE 3758 * @see android.graphics.Color#argb 3759 * @hide 3760 */ 3761 public static final String ACCESSIBILITY_CAPTIONING_EDGE_COLOR = 3762 "accessibility_captioning_edge_color"; 3763 3764 /** 3765 * Integer property that specifes the window color for captions as a 3766 * packed 32-bit color. 3767 * 3768 * @see android.graphics.Color#argb 3769 * @hide 3770 */ 3771 public static final String ACCESSIBILITY_CAPTIONING_WINDOW_COLOR = 3772 "accessibility_captioning_window_color"; 3773 3774 /** 3775 * String property that specifies the typeface for captions, one of: 3776 * <ul> 3777 * <li>DEFAULT 3778 * <li>MONOSPACE 3779 * <li>SANS_SERIF 3780 * <li>SERIF 3781 * </ul> 3782 * 3783 * @see android.graphics.Typeface 3784 * @hide 3785 */ 3786 public static final String ACCESSIBILITY_CAPTIONING_TYPEFACE = 3787 "accessibility_captioning_typeface"; 3788 3789 /** 3790 * Floating point property that specifies font scaling for captions. 3791 * 3792 * @hide 3793 */ 3794 public static final String ACCESSIBILITY_CAPTIONING_FONT_SCALE = 3795 "accessibility_captioning_font_scale"; 3796 3797 /** 3798 * Setting that specifies whether the quick setting tile for display 3799 * color inversion is enabled. 3800 * 3801 * @hide 3802 */ 3803 public static final String ACCESSIBILITY_DISPLAY_INVERSION_QUICK_SETTING_ENABLED = 3804 "accessibility_display_inversion_quick_setting_enabled"; 3805 3806 /** 3807 * Setting that specifies whether display color inversion is enabled. 3808 * 3809 * @hide 3810 */ 3811 public static final String ACCESSIBILITY_DISPLAY_INVERSION_ENABLED = 3812 "accessibility_display_inversion_enabled"; 3813 3814 /** 3815 * Integer property that specifies the type of color inversion to 3816 * perform. Valid values are defined in AccessibilityManager. 3817 * 3818 * @hide 3819 */ 3820 public static final String ACCESSIBILITY_DISPLAY_INVERSION = 3821 "accessibility_display_inversion"; 3822 3823 /** 3824 * Setting that specifies whether the quick setting tile for display 3825 * color space adjustment is enabled. 3826 * 3827 * @hide 3828 */ 3829 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER_QUICK_SETTING_ENABLED = 3830 "accessibility_display_daltonizer_quick_setting_enabled"; 3831 3832 /** 3833 * Setting that specifies whether display color space adjustment is 3834 * enabled. 3835 * 3836 * @hide 3837 */ 3838 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED = 3839 "accessibility_display_daltonizer_enabled"; 3840 3841 /** 3842 * Integer property that specifies the type of color space adjustment to 3843 * perform. Valid values are defined in AccessibilityManager. 3844 * 3845 * @hide 3846 */ 3847 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER = 3848 "accessibility_display_daltonizer"; 3849 3850 /** 3851 * Setting that specifies whether the quick setting tile for display 3852 * contrast enhancement is enabled. 3853 * 3854 * @hide 3855 */ 3856 public static final String ACCESSIBILITY_DISPLAY_CONTRAST_QUICK_SETTING_ENABLED = 3857 "accessibility_display_contrast_quick_setting_enabled"; 3858 3859 /** 3860 * Setting that specifies whether display contrast enhancement is 3861 * enabled. 3862 * 3863 * @hide 3864 */ 3865 public static final String ACCESSIBILITY_DISPLAY_CONTRAST_ENABLED = 3866 "accessibility_display_contrast_enabled"; 3867 3868 /** 3869 * Floating point property that specifies display contrast adjustment. 3870 * Valid range is [0, ...] where 0 is gray, 1 is normal, and higher 3871 * values indicate enhanced contrast. 3872 * 3873 * @hide 3874 */ 3875 public static final String ACCESSIBILITY_DISPLAY_CONTRAST = 3876 "accessibility_display_contrast"; 3877 3878 /** 3879 * Floating point property that specifies display brightness adjustment. 3880 * Valid range is [-1, 1] where -1 is black, 0 is default, and 1 is 3881 * white. 3882 * 3883 * @hide 3884 */ 3885 public static final String ACCESSIBILITY_DISPLAY_BRIGHTNESS = 3886 "accessibility_display_brightness"; 3887 3888 /** 3889 * The timout for considering a press to be a long press in milliseconds. 3890 * @hide 3891 */ 3892 public static final String LONG_PRESS_TIMEOUT = "long_press_timeout"; 3893 3894 /** 3895 * List of the enabled print services. 3896 * @hide 3897 */ 3898 public static final String ENABLED_PRINT_SERVICES = 3899 "enabled_print_services"; 3900 3901 /** 3902 * List of the system print services we enabled on first boot. On 3903 * first boot we enable all system, i.e. bundled print services, 3904 * once, so they work out-of-the-box. 3905 * @hide 3906 */ 3907 public static final String ENABLED_ON_FIRST_BOOT_SYSTEM_PRINT_SERVICES = 3908 "enabled_on_first_boot_system_print_services"; 3909 3910 /** 3911 * Setting to always use the default text-to-speech settings regardless 3912 * of the application settings. 3913 * 1 = override application settings, 3914 * 0 = use application settings (if specified). 3915 * 3916 * @deprecated The value of this setting is no longer respected by 3917 * the framework text to speech APIs as of the Ice Cream Sandwich release. 3918 */ 3919 @Deprecated 3920 public static final String TTS_USE_DEFAULTS = "tts_use_defaults"; 3921 3922 /** 3923 * Default text-to-speech engine speech rate. 100 = 1x 3924 */ 3925 public static final String TTS_DEFAULT_RATE = "tts_default_rate"; 3926 3927 /** 3928 * Default text-to-speech engine pitch. 100 = 1x 3929 */ 3930 public static final String TTS_DEFAULT_PITCH = "tts_default_pitch"; 3931 3932 /** 3933 * Default text-to-speech engine. 3934 */ 3935 public static final String TTS_DEFAULT_SYNTH = "tts_default_synth"; 3936 3937 /** 3938 * Default text-to-speech language. 3939 * 3940 * @deprecated this setting is no longer in use, as of the Ice Cream 3941 * Sandwich release. Apps should never need to read this setting directly, 3942 * instead can query the TextToSpeech framework classes for the default 3943 * locale. {@link TextToSpeech#getLanguage()}. 3944 */ 3945 @Deprecated 3946 public static final String TTS_DEFAULT_LANG = "tts_default_lang"; 3947 3948 /** 3949 * Default text-to-speech country. 3950 * 3951 * @deprecated this setting is no longer in use, as of the Ice Cream 3952 * Sandwich release. Apps should never need to read this setting directly, 3953 * instead can query the TextToSpeech framework classes for the default 3954 * locale. {@link TextToSpeech#getLanguage()}. 3955 */ 3956 @Deprecated 3957 public static final String TTS_DEFAULT_COUNTRY = "tts_default_country"; 3958 3959 /** 3960 * Default text-to-speech locale variant. 3961 * 3962 * @deprecated this setting is no longer in use, as of the Ice Cream 3963 * Sandwich release. Apps should never need to read this setting directly, 3964 * instead can query the TextToSpeech framework classes for the 3965 * locale that is in use {@link TextToSpeech#getLanguage()}. 3966 */ 3967 @Deprecated 3968 public static final String TTS_DEFAULT_VARIANT = "tts_default_variant"; 3969 3970 /** 3971 * Stores the default tts locales on a per engine basis. Stored as 3972 * a comma seperated list of values, each value being of the form 3973 * {@code engine_name:locale} for example, 3974 * {@code com.foo.ttsengine:eng-USA,com.bar.ttsengine:esp-ESP}. This 3975 * supersedes {@link #TTS_DEFAULT_LANG}, {@link #TTS_DEFAULT_COUNTRY} and 3976 * {@link #TTS_DEFAULT_VARIANT}. Apps should never need to read this 3977 * setting directly, and can query the TextToSpeech framework classes 3978 * for the locale that is in use. 3979 * 3980 * @hide 3981 */ 3982 public static final String TTS_DEFAULT_LOCALE = "tts_default_locale"; 3983 3984 /** 3985 * Space delimited list of plugin packages that are enabled. 3986 */ 3987 public static final String TTS_ENABLED_PLUGINS = "tts_enabled_plugins"; 3988 3989 /** 3990 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} 3991 * instead. 3992 */ 3993 @Deprecated 3994 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 3995 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 3996 3997 /** 3998 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} 3999 * instead. 4000 */ 4001 @Deprecated 4002 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 4003 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 4004 4005 /** 4006 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 4007 * instead. 4008 */ 4009 @Deprecated 4010 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = 4011 Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 4012 4013 /** 4014 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} 4015 * instead. 4016 */ 4017 @Deprecated 4018 public static final String WIFI_ON = Global.WIFI_ON; 4019 4020 /** 4021 * The acceptable packet loss percentage (range 0 - 100) before trying 4022 * another AP on the same network. 4023 * @deprecated This setting is not used. 4024 */ 4025 @Deprecated 4026 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 4027 "wifi_watchdog_acceptable_packet_loss_percentage"; 4028 4029 /** 4030 * The number of access points required for a network in order for the 4031 * watchdog to monitor it. 4032 * @deprecated This setting is not used. 4033 */ 4034 @Deprecated 4035 public static final String WIFI_WATCHDOG_AP_COUNT = "wifi_watchdog_ap_count"; 4036 4037 /** 4038 * The delay between background checks. 4039 * @deprecated This setting is not used. 4040 */ 4041 @Deprecated 4042 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 4043 "wifi_watchdog_background_check_delay_ms"; 4044 4045 /** 4046 * Whether the Wi-Fi watchdog is enabled for background checking even 4047 * after it thinks the user has connected to a good access point. 4048 * @deprecated This setting is not used. 4049 */ 4050 @Deprecated 4051 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 4052 "wifi_watchdog_background_check_enabled"; 4053 4054 /** 4055 * The timeout for a background ping 4056 * @deprecated This setting is not used. 4057 */ 4058 @Deprecated 4059 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 4060 "wifi_watchdog_background_check_timeout_ms"; 4061 4062 /** 4063 * The number of initial pings to perform that *may* be ignored if they 4064 * fail. Again, if these fail, they will *not* be used in packet loss 4065 * calculation. For example, one network always seemed to time out for 4066 * the first couple pings, so this is set to 3 by default. 4067 * @deprecated This setting is not used. 4068 */ 4069 @Deprecated 4070 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 4071 "wifi_watchdog_initial_ignored_ping_count"; 4072 4073 /** 4074 * The maximum number of access points (per network) to attempt to test. 4075 * If this number is reached, the watchdog will no longer monitor the 4076 * initial connection state for the network. This is a safeguard for 4077 * networks containing multiple APs whose DNS does not respond to pings. 4078 * @deprecated This setting is not used. 4079 */ 4080 @Deprecated 4081 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = "wifi_watchdog_max_ap_checks"; 4082 4083 /** 4084 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 4085 */ 4086 @Deprecated 4087 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 4088 4089 /** 4090 * A comma-separated list of SSIDs for which the Wi-Fi watchdog should be enabled. 4091 * @deprecated This setting is not used. 4092 */ 4093 @Deprecated 4094 public static final String WIFI_WATCHDOG_WATCH_LIST = "wifi_watchdog_watch_list"; 4095 4096 /** 4097 * The number of pings to test if an access point is a good connection. 4098 * @deprecated This setting is not used. 4099 */ 4100 @Deprecated 4101 public static final String WIFI_WATCHDOG_PING_COUNT = "wifi_watchdog_ping_count"; 4102 4103 /** 4104 * The delay between pings. 4105 * @deprecated This setting is not used. 4106 */ 4107 @Deprecated 4108 public static final String WIFI_WATCHDOG_PING_DELAY_MS = "wifi_watchdog_ping_delay_ms"; 4109 4110 /** 4111 * The timeout per ping. 4112 * @deprecated This setting is not used. 4113 */ 4114 @Deprecated 4115 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = "wifi_watchdog_ping_timeout_ms"; 4116 4117 /** 4118 * @deprecated Use 4119 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 4120 */ 4121 @Deprecated 4122 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 4123 4124 /** 4125 * @deprecated Use 4126 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 4127 */ 4128 @Deprecated 4129 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 4130 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 4131 4132 /** 4133 * Whether background data usage is allowed. 4134 * 4135 * @deprecated As of {@link VERSION_CODES#ICE_CREAM_SANDWICH}, 4136 * availability of background data depends on several 4137 * combined factors. When background data is unavailable, 4138 * {@link ConnectivityManager#getActiveNetworkInfo()} will 4139 * now appear disconnected. 4140 */ 4141 @Deprecated 4142 public static final String BACKGROUND_DATA = "background_data"; 4143 4144 /** 4145 * Origins for which browsers should allow geolocation by default. 4146 * The value is a space-separated list of origins. 4147 */ 4148 public static final String ALLOWED_GEOLOCATION_ORIGINS 4149 = "allowed_geolocation_origins"; 4150 4151 /** 4152 * The preferred TTY mode 0 = TTy Off, CDMA default 4153 * 1 = TTY Full 4154 * 2 = TTY HCO 4155 * 3 = TTY VCO 4156 * @hide 4157 */ 4158 public static final String PREFERRED_TTY_MODE = 4159 "preferred_tty_mode"; 4160 4161 /** 4162 * Whether the enhanced voice privacy mode is enabled. 4163 * 0 = normal voice privacy 4164 * 1 = enhanced voice privacy 4165 * @hide 4166 */ 4167 public static final String ENHANCED_VOICE_PRIVACY_ENABLED = "enhanced_voice_privacy_enabled"; 4168 4169 /** 4170 * Whether the TTY mode mode is enabled. 4171 * 0 = disabled 4172 * 1 = enabled 4173 * @hide 4174 */ 4175 public static final String TTY_MODE_ENABLED = "tty_mode_enabled"; 4176 4177 /** 4178 * Controls whether settings backup is enabled. 4179 * Type: int ( 0 = disabled, 1 = enabled ) 4180 * @hide 4181 */ 4182 public static final String BACKUP_ENABLED = "backup_enabled"; 4183 4184 /** 4185 * Controls whether application data is automatically restored from backup 4186 * at install time. 4187 * Type: int ( 0 = disabled, 1 = enabled ) 4188 * @hide 4189 */ 4190 public static final String BACKUP_AUTO_RESTORE = "backup_auto_restore"; 4191 4192 /** 4193 * Indicates whether settings backup has been fully provisioned. 4194 * Type: int ( 0 = unprovisioned, 1 = fully provisioned ) 4195 * @hide 4196 */ 4197 public static final String BACKUP_PROVISIONED = "backup_provisioned"; 4198 4199 /** 4200 * Component of the transport to use for backup/restore. 4201 * @hide 4202 */ 4203 public static final String BACKUP_TRANSPORT = "backup_transport"; 4204 4205 /** 4206 * Version for which the setup wizard was last shown. Bumped for 4207 * each release when there is new setup information to show. 4208 * @hide 4209 */ 4210 public static final String LAST_SETUP_SHOWN = "last_setup_shown"; 4211 4212 /** 4213 * The interval in milliseconds after which Wi-Fi is considered idle. 4214 * When idle, it is possible for the device to be switched from Wi-Fi to 4215 * the mobile data network. 4216 * @hide 4217 * @deprecated Use {@link android.provider.Settings.Global#WIFI_IDLE_MS} 4218 * instead. 4219 */ 4220 @Deprecated 4221 public static final String WIFI_IDLE_MS = Global.WIFI_IDLE_MS; 4222 4223 /** 4224 * The global search provider chosen by the user (if multiple global 4225 * search providers are installed). This will be the provider returned 4226 * by {@link SearchManager#getGlobalSearchActivity()} if it's still 4227 * installed. This setting is stored as a flattened component name as 4228 * per {@link ComponentName#flattenToString()}. 4229 * 4230 * @hide 4231 */ 4232 public static final String SEARCH_GLOBAL_SEARCH_ACTIVITY = 4233 "search_global_search_activity"; 4234 4235 /** 4236 * The number of promoted sources in GlobalSearch. 4237 * @hide 4238 */ 4239 public static final String SEARCH_NUM_PROMOTED_SOURCES = "search_num_promoted_sources"; 4240 /** 4241 * The maximum number of suggestions returned by GlobalSearch. 4242 * @hide 4243 */ 4244 public static final String SEARCH_MAX_RESULTS_TO_DISPLAY = "search_max_results_to_display"; 4245 /** 4246 * The number of suggestions GlobalSearch will ask each non-web search source for. 4247 * @hide 4248 */ 4249 public static final String SEARCH_MAX_RESULTS_PER_SOURCE = "search_max_results_per_source"; 4250 /** 4251 * The number of suggestions the GlobalSearch will ask the web search source for. 4252 * @hide 4253 */ 4254 public static final String SEARCH_WEB_RESULTS_OVERRIDE_LIMIT = 4255 "search_web_results_override_limit"; 4256 /** 4257 * The number of milliseconds that GlobalSearch will wait for suggestions from 4258 * promoted sources before continuing with all other sources. 4259 * @hide 4260 */ 4261 public static final String SEARCH_PROMOTED_SOURCE_DEADLINE_MILLIS = 4262 "search_promoted_source_deadline_millis"; 4263 /** 4264 * The number of milliseconds before GlobalSearch aborts search suggesiton queries. 4265 * @hide 4266 */ 4267 public static final String SEARCH_SOURCE_TIMEOUT_MILLIS = "search_source_timeout_millis"; 4268 /** 4269 * The maximum number of milliseconds that GlobalSearch shows the previous results 4270 * after receiving a new query. 4271 * @hide 4272 */ 4273 public static final String SEARCH_PREFILL_MILLIS = "search_prefill_millis"; 4274 /** 4275 * The maximum age of log data used for shortcuts in GlobalSearch. 4276 * @hide 4277 */ 4278 public static final String SEARCH_MAX_STAT_AGE_MILLIS = "search_max_stat_age_millis"; 4279 /** 4280 * The maximum age of log data used for source ranking in GlobalSearch. 4281 * @hide 4282 */ 4283 public static final String SEARCH_MAX_SOURCE_EVENT_AGE_MILLIS = 4284 "search_max_source_event_age_millis"; 4285 /** 4286 * The minimum number of impressions needed to rank a source in GlobalSearch. 4287 * @hide 4288 */ 4289 public static final String SEARCH_MIN_IMPRESSIONS_FOR_SOURCE_RANKING = 4290 "search_min_impressions_for_source_ranking"; 4291 /** 4292 * The minimum number of clicks needed to rank a source in GlobalSearch. 4293 * @hide 4294 */ 4295 public static final String SEARCH_MIN_CLICKS_FOR_SOURCE_RANKING = 4296 "search_min_clicks_for_source_ranking"; 4297 /** 4298 * The maximum number of shortcuts shown by GlobalSearch. 4299 * @hide 4300 */ 4301 public static final String SEARCH_MAX_SHORTCUTS_RETURNED = "search_max_shortcuts_returned"; 4302 /** 4303 * The size of the core thread pool for suggestion queries in GlobalSearch. 4304 * @hide 4305 */ 4306 public static final String SEARCH_QUERY_THREAD_CORE_POOL_SIZE = 4307 "search_query_thread_core_pool_size"; 4308 /** 4309 * The maximum size of the thread pool for suggestion queries in GlobalSearch. 4310 * @hide 4311 */ 4312 public static final String SEARCH_QUERY_THREAD_MAX_POOL_SIZE = 4313 "search_query_thread_max_pool_size"; 4314 /** 4315 * The size of the core thread pool for shortcut refreshing in GlobalSearch. 4316 * @hide 4317 */ 4318 public static final String SEARCH_SHORTCUT_REFRESH_CORE_POOL_SIZE = 4319 "search_shortcut_refresh_core_pool_size"; 4320 /** 4321 * The maximum size of the thread pool for shortcut refreshing in GlobalSearch. 4322 * @hide 4323 */ 4324 public static final String SEARCH_SHORTCUT_REFRESH_MAX_POOL_SIZE = 4325 "search_shortcut_refresh_max_pool_size"; 4326 /** 4327 * The maximun time that excess threads in the GlobalSeach thread pools will 4328 * wait before terminating. 4329 * @hide 4330 */ 4331 public static final String SEARCH_THREAD_KEEPALIVE_SECONDS = 4332 "search_thread_keepalive_seconds"; 4333 /** 4334 * The maximum number of concurrent suggestion queries to each source. 4335 * @hide 4336 */ 4337 public static final String SEARCH_PER_SOURCE_CONCURRENT_QUERY_LIMIT = 4338 "search_per_source_concurrent_query_limit"; 4339 4340 /** 4341 * Whether or not alert sounds are played on MountService events. (0 = false, 1 = true) 4342 * @hide 4343 */ 4344 public static final String MOUNT_PLAY_NOTIFICATION_SND = "mount_play_not_snd"; 4345 4346 /** 4347 * Whether or not UMS auto-starts on UMS host detection. (0 = false, 1 = true) 4348 * @hide 4349 */ 4350 public static final String MOUNT_UMS_AUTOSTART = "mount_ums_autostart"; 4351 4352 /** 4353 * Whether or not a notification is displayed on UMS host detection. (0 = false, 1 = true) 4354 * @hide 4355 */ 4356 public static final String MOUNT_UMS_PROMPT = "mount_ums_prompt"; 4357 4358 /** 4359 * Whether or not a notification is displayed while UMS is enabled. (0 = false, 1 = true) 4360 * @hide 4361 */ 4362 public static final String MOUNT_UMS_NOTIFY_ENABLED = "mount_ums_notify_enabled"; 4363 4364 /** 4365 * If nonzero, ANRs in invisible background processes bring up a dialog. 4366 * Otherwise, the process will be silently killed. 4367 * @hide 4368 */ 4369 public static final String ANR_SHOW_BACKGROUND = "anr_show_background"; 4370 4371 /** 4372 * The {@link ComponentName} string of the service to be used as the voice recognition 4373 * service. 4374 * 4375 * @hide 4376 */ 4377 public static final String VOICE_RECOGNITION_SERVICE = "voice_recognition_service"; 4378 4379 /** 4380 * Stores whether an user has consented to have apps verified through PAM. 4381 * The value is boolean (1 or 0). 4382 * 4383 * @hide 4384 */ 4385 public static final String PACKAGE_VERIFIER_USER_CONSENT = 4386 "package_verifier_user_consent"; 4387 4388 /** 4389 * The {@link ComponentName} string of the selected spell checker service which is 4390 * one of the services managed by the text service manager. 4391 * 4392 * @hide 4393 */ 4394 public static final String SELECTED_SPELL_CHECKER = "selected_spell_checker"; 4395 4396 /** 4397 * The {@link ComponentName} string of the selected subtype of the selected spell checker 4398 * service which is one of the services managed by the text service manager. 4399 * 4400 * @hide 4401 */ 4402 public static final String SELECTED_SPELL_CHECKER_SUBTYPE = 4403 "selected_spell_checker_subtype"; 4404 4405 /** 4406 * The {@link ComponentName} string whether spell checker is enabled or not. 4407 * 4408 * @hide 4409 */ 4410 public static final String SPELL_CHECKER_ENABLED = "spell_checker_enabled"; 4411 4412 /** 4413 * What happens when the user presses the Power button while in-call 4414 * and the screen is on.<br/> 4415 * <b>Values:</b><br/> 4416 * 1 - The Power button turns off the screen and locks the device. (Default behavior)<br/> 4417 * 2 - The Power button hangs up the current call.<br/> 4418 * 4419 * @hide 4420 */ 4421 public static final String INCALL_POWER_BUTTON_BEHAVIOR = "incall_power_button_behavior"; 4422 4423 /** 4424 * INCALL_POWER_BUTTON_BEHAVIOR value for "turn off screen". 4425 * @hide 4426 */ 4427 public static final int INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF = 0x1; 4428 4429 /** 4430 * INCALL_POWER_BUTTON_BEHAVIOR value for "hang up". 4431 * @hide 4432 */ 4433 public static final int INCALL_POWER_BUTTON_BEHAVIOR_HANGUP = 0x2; 4434 4435 /** 4436 * INCALL_POWER_BUTTON_BEHAVIOR default value. 4437 * @hide 4438 */ 4439 public static final int INCALL_POWER_BUTTON_BEHAVIOR_DEFAULT = 4440 INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF; 4441 4442 /** 4443 * The current night mode that has been selected by the user. Owned 4444 * and controlled by UiModeManagerService. Constants are as per 4445 * UiModeManager. 4446 * @hide 4447 */ 4448 public static final String UI_NIGHT_MODE = "ui_night_mode"; 4449 4450 /** 4451 * Whether screensavers are enabled. 4452 * @hide 4453 */ 4454 public static final String SCREENSAVER_ENABLED = "screensaver_enabled"; 4455 4456 /** 4457 * The user's chosen screensaver components. 4458 * 4459 * These will be launched by the PhoneWindowManager after a timeout when not on 4460 * battery, or upon dock insertion (if SCREENSAVER_ACTIVATE_ON_DOCK is set to 1). 4461 * @hide 4462 */ 4463 public static final String SCREENSAVER_COMPONENTS = "screensaver_components"; 4464 4465 /** 4466 * If screensavers are enabled, whether the screensaver should be automatically launched 4467 * when the device is inserted into a (desk) dock. 4468 * @hide 4469 */ 4470 public static final String SCREENSAVER_ACTIVATE_ON_DOCK = "screensaver_activate_on_dock"; 4471 4472 /** 4473 * If screensavers are enabled, whether the screensaver should be automatically launched 4474 * when the screen times out when not on battery. 4475 * @hide 4476 */ 4477 public static final String SCREENSAVER_ACTIVATE_ON_SLEEP = "screensaver_activate_on_sleep"; 4478 4479 /** 4480 * If screensavers are enabled, the default screensaver component. 4481 * @hide 4482 */ 4483 public static final String SCREENSAVER_DEFAULT_COMPONENT = "screensaver_default_component"; 4484 4485 /** 4486 * The default NFC payment component 4487 * @hide 4488 */ 4489 public static final String NFC_PAYMENT_DEFAULT_COMPONENT = "nfc_payment_default_component"; 4490 4491 /** 4492 * Specifies the package name currently configured to be the primary sms application 4493 * @hide 4494 */ 4495 public static final String SMS_DEFAULT_APPLICATION = "sms_default_application"; 4496 4497 /** 4498 * Name of a package that the current user has explicitly allowed to see all of that 4499 * user's notifications. 4500 * 4501 * @hide 4502 */ 4503 public static final String ENABLED_NOTIFICATION_LISTENERS = "enabled_notification_listeners"; 4504 4505 /** @hide */ 4506 public static final String BAR_SERVICE_COMPONENT = "bar_service_component"; 4507 4508 /** @hide */ 4509 public static final String IMMERSIVE_MODE_CONFIRMATIONS = "immersive_mode_confirmations"; 4510 4511 /** 4512 * This is the query URI for finding a print service to install. 4513 * 4514 * @hide 4515 */ 4516 public static final String PRINT_SERVICE_SEARCH_URI = "print_service_search_uri"; 4517 4518 /** 4519 * This is the query URI for finding a NFC payment service to install. 4520 * 4521 * @hide 4522 */ 4523 public static final String PAYMENT_SERVICE_SEARCH_URI = "payment_service_search_uri"; 4524 4525 /** 4526 * This are the settings to be backed up. 4527 * 4528 * NOTE: Settings are backed up and restored in the order they appear 4529 * in this array. If you have one setting depending on another, 4530 * make sure that they are ordered appropriately. 4531 * 4532 * @hide 4533 */ 4534 public static final String[] SETTINGS_TO_BACKUP = { 4535 BUGREPORT_IN_POWER_MENU, // moved to global 4536 ALLOW_MOCK_LOCATION, 4537 PARENTAL_CONTROL_ENABLED, 4538 PARENTAL_CONTROL_REDIRECT_URL, 4539 USB_MASS_STORAGE_ENABLED, // moved to global 4540 ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED, 4541 ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE, 4542 ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE, 4543 ACCESSIBILITY_SCRIPT_INJECTION, 4544 BACKUP_AUTO_RESTORE, 4545 ENABLED_ACCESSIBILITY_SERVICES, 4546 TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES, 4547 TOUCH_EXPLORATION_ENABLED, 4548 ACCESSIBILITY_ENABLED, 4549 ACCESSIBILITY_SPEAK_PASSWORD, 4550 ACCESSIBILITY_CAPTIONING_ENABLED, 4551 ACCESSIBILITY_CAPTIONING_LOCALE, 4552 ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR, 4553 ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR, 4554 ACCESSIBILITY_CAPTIONING_EDGE_TYPE, 4555 ACCESSIBILITY_CAPTIONING_EDGE_COLOR, 4556 ACCESSIBILITY_CAPTIONING_TYPEFACE, 4557 ACCESSIBILITY_CAPTIONING_FONT_SCALE, 4558 TTS_USE_DEFAULTS, 4559 TTS_DEFAULT_RATE, 4560 TTS_DEFAULT_PITCH, 4561 TTS_DEFAULT_SYNTH, 4562 TTS_DEFAULT_LANG, 4563 TTS_DEFAULT_COUNTRY, 4564 TTS_ENABLED_PLUGINS, 4565 TTS_DEFAULT_LOCALE, 4566 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, // moved to global 4567 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, // moved to global 4568 WIFI_NUM_OPEN_NETWORKS_KEPT, // moved to global 4569 MOUNT_PLAY_NOTIFICATION_SND, 4570 MOUNT_UMS_AUTOSTART, 4571 MOUNT_UMS_PROMPT, 4572 MOUNT_UMS_NOTIFY_ENABLED, 4573 UI_NIGHT_MODE 4574 }; 4575 4576 /** 4577 * Helper method for determining if a location provider is enabled. 4578 * 4579 * @param cr the content resolver to use 4580 * @param provider the location provider to query 4581 * @return true if the provider is enabled 4582 * 4583 * @deprecated use {@link #LOCATION_MODE} or 4584 * {@link LocationManager#isProviderEnabled(String)} 4585 */ 4586 @Deprecated 4587 public static final boolean isLocationProviderEnabled(ContentResolver cr, String provider) { 4588 return isLocationProviderEnabledForUser(cr, provider, UserHandle.myUserId()); 4589 } 4590 4591 /** 4592 * Helper method for determining if a location provider is enabled. 4593 * @param cr the content resolver to use 4594 * @param provider the location provider to query 4595 * @param userId the userId to query 4596 * @return true if the provider is enabled 4597 * @deprecated use {@link #LOCATION_MODE} or 4598 * {@link LocationManager#isProviderEnabled(String)} 4599 * @hide 4600 */ 4601 @Deprecated 4602 public static final boolean isLocationProviderEnabledForUser(ContentResolver cr, String provider, int userId) { 4603 String allowedProviders = Settings.Secure.getStringForUser(cr, 4604 LOCATION_PROVIDERS_ALLOWED, userId); 4605 return TextUtils.delimitedStringContains(allowedProviders, ',', provider); 4606 } 4607 4608 /** 4609 * Thread-safe method for enabling or disabling a single location provider. 4610 * @param cr the content resolver to use 4611 * @param provider the location provider to enable or disable 4612 * @param enabled true if the provider should be enabled 4613 * @deprecated use {@link #putInt(ContentResolver, String, int)} and {@link #LOCATION_MODE} 4614 */ 4615 @Deprecated 4616 public static final void setLocationProviderEnabled(ContentResolver cr, 4617 String provider, boolean enabled) { 4618 setLocationProviderEnabledForUser(cr, provider, enabled, UserHandle.myUserId()); 4619 } 4620 4621 /** 4622 * Thread-safe method for enabling or disabling a single location provider. 4623 * 4624 * @param cr the content resolver to use 4625 * @param provider the location provider to enable or disable 4626 * @param enabled true if the provider should be enabled 4627 * @param userId the userId for which to enable/disable providers 4628 * @return true if the value was set, false on database errors 4629 * @deprecated use {@link #putIntForUser(ContentResolver, String, int, int)} and 4630 * {@link #LOCATION_MODE} 4631 * @hide 4632 */ 4633 @Deprecated 4634 public static final boolean setLocationProviderEnabledForUser(ContentResolver cr, 4635 String provider, boolean enabled, int userId) { 4636 synchronized (mLocationSettingsLock) { 4637 // to ensure thread safety, we write the provider name with a '+' or '-' 4638 // and let the SettingsProvider handle it rather than reading and modifying 4639 // the list of enabled providers. 4640 if (enabled) { 4641 provider = "+" + provider; 4642 } else { 4643 provider = "-" + provider; 4644 } 4645 return putStringForUser(cr, Settings.Secure.LOCATION_PROVIDERS_ALLOWED, provider, 4646 userId); 4647 } 4648 } 4649 4650 /** 4651 * Thread-safe method for setting the location mode to one of 4652 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 4653 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 4654 * 4655 * @param cr the content resolver to use 4656 * @param mode such as {@link #LOCATION_MODE_HIGH_ACCURACY} 4657 * @param userId the userId for which to change mode 4658 * @return true if the value was set, false on database errors 4659 * 4660 * @throws IllegalArgumentException if mode is not one of the supported values 4661 */ 4662 private static final boolean setLocationModeForUser(ContentResolver cr, int mode, 4663 int userId) { 4664 synchronized (mLocationSettingsLock) { 4665 boolean gps = false; 4666 boolean network = false; 4667 switch (mode) { 4668 case LOCATION_MODE_OFF: 4669 break; 4670 case LOCATION_MODE_SENSORS_ONLY: 4671 gps = true; 4672 break; 4673 case LOCATION_MODE_BATTERY_SAVING: 4674 network = true; 4675 break; 4676 case LOCATION_MODE_HIGH_ACCURACY: 4677 gps = true; 4678 network = true; 4679 break; 4680 default: 4681 throw new IllegalArgumentException("Invalid location mode: " + mode); 4682 } 4683 boolean gpsSuccess = Settings.Secure.setLocationProviderEnabledForUser( 4684 cr, LocationManager.GPS_PROVIDER, gps, userId); 4685 boolean nlpSuccess = Settings.Secure.setLocationProviderEnabledForUser( 4686 cr, LocationManager.NETWORK_PROVIDER, network, userId); 4687 return gpsSuccess && nlpSuccess; 4688 } 4689 } 4690 4691 /** 4692 * Thread-safe method for reading the location mode, returns one of 4693 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 4694 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 4695 * 4696 * @param cr the content resolver to use 4697 * @param userId the userId for which to read the mode 4698 * @return the location mode 4699 */ 4700 private static final int getLocationModeForUser(ContentResolver cr, int userId) { 4701 synchronized (mLocationSettingsLock) { 4702 boolean gpsEnabled = Settings.Secure.isLocationProviderEnabledForUser( 4703 cr, LocationManager.GPS_PROVIDER, userId); 4704 boolean networkEnabled = Settings.Secure.isLocationProviderEnabledForUser( 4705 cr, LocationManager.NETWORK_PROVIDER, userId); 4706 if (gpsEnabled && networkEnabled) { 4707 return LOCATION_MODE_HIGH_ACCURACY; 4708 } else if (gpsEnabled) { 4709 return LOCATION_MODE_SENSORS_ONLY; 4710 } else if (networkEnabled) { 4711 return LOCATION_MODE_BATTERY_SAVING; 4712 } else { 4713 return LOCATION_MODE_OFF; 4714 } 4715 } 4716 } 4717 } 4718 4719 /** 4720 * Global system settings, containing preferences that always apply identically 4721 * to all defined users. Applications can read these but are not allowed to write; 4722 * like the "Secure" settings, these are for preferences that the user must 4723 * explicitly modify through the system UI or specialized APIs for those values. 4724 */ 4725 public static final class Global extends NameValueTable { 4726 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_global_version"; 4727 4728 /** 4729 * The content:// style URL for global secure settings items. Not public. 4730 */ 4731 public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/global"); 4732 4733 /** 4734 * Setting whether the global gesture for enabling accessibility is enabled. 4735 * If this gesture is enabled the user will be able to perfrom it to enable 4736 * the accessibility state without visiting the settings app. 4737 * @hide 4738 */ 4739 public static final String ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED = 4740 "enable_accessibility_global_gesture_enabled"; 4741 4742 /** 4743 * Whether Airplane Mode is on. 4744 */ 4745 public static final String AIRPLANE_MODE_ON = "airplane_mode_on"; 4746 4747 /** 4748 * Constant for use in AIRPLANE_MODE_RADIOS to specify Bluetooth radio. 4749 */ 4750 public static final String RADIO_BLUETOOTH = "bluetooth"; 4751 4752 /** 4753 * Constant for use in AIRPLANE_MODE_RADIOS to specify Wi-Fi radio. 4754 */ 4755 public static final String RADIO_WIFI = "wifi"; 4756 4757 /** 4758 * {@hide} 4759 */ 4760 public static final String RADIO_WIMAX = "wimax"; 4761 /** 4762 * Constant for use in AIRPLANE_MODE_RADIOS to specify Cellular radio. 4763 */ 4764 public static final String RADIO_CELL = "cell"; 4765 4766 /** 4767 * Constant for use in AIRPLANE_MODE_RADIOS to specify NFC radio. 4768 */ 4769 public static final String RADIO_NFC = "nfc"; 4770 4771 /** 4772 * A comma separated list of radios that need to be disabled when airplane mode 4773 * is on. This overrides WIFI_ON and BLUETOOTH_ON, if Wi-Fi and bluetooth are 4774 * included in the comma separated list. 4775 */ 4776 public static final String AIRPLANE_MODE_RADIOS = "airplane_mode_radios"; 4777 4778 /** 4779 * A comma separated list of radios that should to be disabled when airplane mode 4780 * is on, but can be manually reenabled by the user. For example, if RADIO_WIFI is 4781 * added to both AIRPLANE_MODE_RADIOS and AIRPLANE_MODE_TOGGLEABLE_RADIOS, then Wifi 4782 * will be turned off when entering airplane mode, but the user will be able to reenable 4783 * Wifi in the Settings app. 4784 * 4785 * {@hide} 4786 */ 4787 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = "airplane_mode_toggleable_radios"; 4788 4789 /** 4790 * The policy for deciding when Wi-Fi should go to sleep (which will in 4791 * turn switch to using the mobile data as an Internet connection). 4792 * <p> 4793 * Set to one of {@link #WIFI_SLEEP_POLICY_DEFAULT}, 4794 * {@link #WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED}, or 4795 * {@link #WIFI_SLEEP_POLICY_NEVER}. 4796 */ 4797 public static final String WIFI_SLEEP_POLICY = "wifi_sleep_policy"; 4798 4799 /** 4800 * Value for {@link #WIFI_SLEEP_POLICY} to use the default Wi-Fi sleep 4801 * policy, which is to sleep shortly after the turning off 4802 * according to the {@link #STAY_ON_WHILE_PLUGGED_IN} setting. 4803 */ 4804 public static final int WIFI_SLEEP_POLICY_DEFAULT = 0; 4805 4806 /** 4807 * Value for {@link #WIFI_SLEEP_POLICY} to use the default policy when 4808 * the device is on battery, and never go to sleep when the device is 4809 * plugged in. 4810 */ 4811 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1; 4812 4813 /** 4814 * Value for {@link #WIFI_SLEEP_POLICY} to never go to sleep. 4815 */ 4816 public static final int WIFI_SLEEP_POLICY_NEVER = 2; 4817 4818 /** 4819 * Value to specify if the user prefers the date, time and time zone 4820 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 4821 */ 4822 public static final String AUTO_TIME = "auto_time"; 4823 4824 /** 4825 * Value to specify if the user prefers the time zone 4826 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 4827 */ 4828 public static final String AUTO_TIME_ZONE = "auto_time_zone"; 4829 4830 /** 4831 * URI for the car dock "in" event sound. 4832 * @hide 4833 */ 4834 public static final String CAR_DOCK_SOUND = "car_dock_sound"; 4835 4836 /** 4837 * URI for the car dock "out" event sound. 4838 * @hide 4839 */ 4840 public static final String CAR_UNDOCK_SOUND = "car_undock_sound"; 4841 4842 /** 4843 * URI for the desk dock "in" event sound. 4844 * @hide 4845 */ 4846 public static final String DESK_DOCK_SOUND = "desk_dock_sound"; 4847 4848 /** 4849 * URI for the desk dock "out" event sound. 4850 * @hide 4851 */ 4852 public static final String DESK_UNDOCK_SOUND = "desk_undock_sound"; 4853 4854 /** 4855 * Whether to play a sound for dock events. 4856 * @hide 4857 */ 4858 public static final String DOCK_SOUNDS_ENABLED = "dock_sounds_enabled"; 4859 4860 /** 4861 * URI for the "device locked" (keyguard shown) sound. 4862 * @hide 4863 */ 4864 public static final String LOCK_SOUND = "lock_sound"; 4865 4866 /** 4867 * URI for the "device unlocked" sound. 4868 * @hide 4869 */ 4870 public static final String UNLOCK_SOUND = "unlock_sound"; 4871 4872 /** 4873 * URI for the low battery sound file. 4874 * @hide 4875 */ 4876 public static final String LOW_BATTERY_SOUND = "low_battery_sound"; 4877 4878 /** 4879 * Whether to play a sound for low-battery alerts. 4880 * @hide 4881 */ 4882 public static final String POWER_SOUNDS_ENABLED = "power_sounds_enabled"; 4883 4884 /** 4885 * URI for the "wireless charging started" sound. 4886 * @hide 4887 */ 4888 public static final String WIRELESS_CHARGING_STARTED_SOUND = 4889 "wireless_charging_started_sound"; 4890 4891 /** 4892 * Whether we keep the device on while the device is plugged in. 4893 * Supported values are: 4894 * <ul> 4895 * <li>{@code 0} to never stay on while plugged in</li> 4896 * <li>{@link BatteryManager#BATTERY_PLUGGED_AC} to stay on for AC charger</li> 4897 * <li>{@link BatteryManager#BATTERY_PLUGGED_USB} to stay on for USB charger</li> 4898 * <li>{@link BatteryManager#BATTERY_PLUGGED_WIRELESS} to stay on for wireless charger</li> 4899 * </ul> 4900 * These values can be OR-ed together. 4901 */ 4902 public static final String STAY_ON_WHILE_PLUGGED_IN = "stay_on_while_plugged_in"; 4903 4904 /** 4905 * When the user has enable the option to have a "bug report" command 4906 * in the power menu. 4907 * @hide 4908 */ 4909 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 4910 4911 /** 4912 * Whether ADB is enabled. 4913 */ 4914 public static final String ADB_ENABLED = "adb_enabled"; 4915 4916 /** 4917 * Whether assisted GPS should be enabled or not. 4918 * @hide 4919 */ 4920 public static final String ASSISTED_GPS_ENABLED = "assisted_gps_enabled"; 4921 4922 /** 4923 * Whether bluetooth is enabled/disabled 4924 * 0=disabled. 1=enabled. 4925 */ 4926 public static final String BLUETOOTH_ON = "bluetooth_on"; 4927 4928 /** 4929 * CDMA Cell Broadcast SMS 4930 * 0 = CDMA Cell Broadcast SMS disabled 4931 * 1 = CDMA Cell Broadcast SMS enabled 4932 * @hide 4933 */ 4934 public static final String CDMA_CELL_BROADCAST_SMS = 4935 "cdma_cell_broadcast_sms"; 4936 4937 /** 4938 * The CDMA roaming mode 0 = Home Networks, CDMA default 4939 * 1 = Roaming on Affiliated networks 4940 * 2 = Roaming on any networks 4941 * @hide 4942 */ 4943 public static final String CDMA_ROAMING_MODE = "roaming_settings"; 4944 4945 /** 4946 * The CDMA subscription mode 0 = RUIM/SIM (default) 4947 * 1 = NV 4948 * @hide 4949 */ 4950 public static final String CDMA_SUBSCRIPTION_MODE = "subscription_mode"; 4951 4952 /** Inactivity timeout to track mobile data activity. 4953 * 4954 * If set to a positive integer, it indicates the inactivity timeout value in seconds to 4955 * infer the data activity of mobile network. After a period of no activity on mobile 4956 * networks with length specified by the timeout, an {@code ACTION_DATA_ACTIVITY_CHANGE} 4957 * intent is fired to indicate a transition of network status from "active" to "idle". Any 4958 * subsequent activity on mobile networks triggers the firing of {@code 4959 * ACTION_DATA_ACTIVITY_CHANGE} intent indicating transition from "idle" to "active". 4960 * 4961 * Network activity refers to transmitting or receiving data on the network interfaces. 4962 * 4963 * Tracking is disabled if set to zero or negative value. 4964 * 4965 * @hide 4966 */ 4967 public static final String DATA_ACTIVITY_TIMEOUT_MOBILE = "data_activity_timeout_mobile"; 4968 4969 /** Timeout to tracking Wifi data activity. Same as {@code DATA_ACTIVITY_TIMEOUT_MOBILE} 4970 * but for Wifi network. 4971 * @hide 4972 */ 4973 public static final String DATA_ACTIVITY_TIMEOUT_WIFI = "data_activity_timeout_wifi"; 4974 4975 /** 4976 * Whether or not data roaming is enabled. (0 = false, 1 = true) 4977 */ 4978 public static final String DATA_ROAMING = "data_roaming"; 4979 4980 /** 4981 * The value passed to a Mobile DataConnection via bringUp which defines the 4982 * number of retries to preform when setting up the initial connection. The default 4983 * value defined in DataConnectionTrackerBase#DEFAULT_MDC_INITIAL_RETRY is currently 1. 4984 * @hide 4985 */ 4986 public static final String MDC_INITIAL_MAX_RETRY = "mdc_initial_max_retry"; 4987 4988 /** 4989 * Whether user has enabled development settings. 4990 */ 4991 public static final String DEVELOPMENT_SETTINGS_ENABLED = "development_settings_enabled"; 4992 4993 /** 4994 * Whether the device has been provisioned (0 = false, 1 = true) 4995 */ 4996 public static final String DEVICE_PROVISIONED = "device_provisioned"; 4997 4998 /** 4999 * The saved value for WindowManagerService.setForcedDisplayDensity(). 5000 * One integer in dpi. If unset, then use the real display density. 5001 * @hide 5002 */ 5003 public static final String DISPLAY_DENSITY_FORCED = "display_density_forced"; 5004 5005 /** 5006 * The saved value for WindowManagerService.setForcedDisplaySize(). 5007 * Two integers separated by a comma. If unset, then use the real display size. 5008 * @hide 5009 */ 5010 public static final String DISPLAY_SIZE_FORCED = "display_size_forced"; 5011 5012 /** 5013 * The maximum size, in bytes, of a download that the download manager will transfer over 5014 * a non-wifi connection. 5015 * @hide 5016 */ 5017 public static final String DOWNLOAD_MAX_BYTES_OVER_MOBILE = 5018 "download_manager_max_bytes_over_mobile"; 5019 5020 /** 5021 * The recommended maximum size, in bytes, of a download that the download manager should 5022 * transfer over a non-wifi connection. Over this size, the use will be warned, but will 5023 * have the option to start the download over the mobile connection anyway. 5024 * @hide 5025 */ 5026 public static final String DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE = 5027 "download_manager_recommended_max_bytes_over_mobile"; 5028 5029 /** 5030 * Whether the package installer should allow installation of apps downloaded from 5031 * sources other than Google Play. 5032 * 5033 * 1 = allow installing from other sources 5034 * 0 = only allow installing from Google Play 5035 */ 5036 public static final String INSTALL_NON_MARKET_APPS = "install_non_market_apps"; 5037 5038 /** 5039 * Whether mobile data connections are allowed by the user. See 5040 * ConnectivityManager for more info. 5041 * @hide 5042 */ 5043 public static final String MOBILE_DATA = "mobile_data"; 5044 5045 /** {@hide} */ 5046 public static final String NETSTATS_ENABLED = "netstats_enabled"; 5047 /** {@hide} */ 5048 public static final String NETSTATS_POLL_INTERVAL = "netstats_poll_interval"; 5049 /** {@hide} */ 5050 public static final String NETSTATS_TIME_CACHE_MAX_AGE = "netstats_time_cache_max_age"; 5051 /** {@hide} */ 5052 public static final String NETSTATS_GLOBAL_ALERT_BYTES = "netstats_global_alert_bytes"; 5053 /** {@hide} */ 5054 public static final String NETSTATS_SAMPLE_ENABLED = "netstats_sample_enabled"; 5055 /** {@hide} */ 5056 public static final String NETSTATS_REPORT_XT_OVER_DEV = "netstats_report_xt_over_dev"; 5057 5058 /** {@hide} */ 5059 public static final String NETSTATS_DEV_BUCKET_DURATION = "netstats_dev_bucket_duration"; 5060 /** {@hide} */ 5061 public static final String NETSTATS_DEV_PERSIST_BYTES = "netstats_dev_persist_bytes"; 5062 /** {@hide} */ 5063 public static final String NETSTATS_DEV_ROTATE_AGE = "netstats_dev_rotate_age"; 5064 /** {@hide} */ 5065 public static final String NETSTATS_DEV_DELETE_AGE = "netstats_dev_delete_age"; 5066 5067 /** {@hide} */ 5068 public static final String NETSTATS_UID_BUCKET_DURATION = "netstats_uid_bucket_duration"; 5069 /** {@hide} */ 5070 public static final String NETSTATS_UID_PERSIST_BYTES = "netstats_uid_persist_bytes"; 5071 /** {@hide} */ 5072 public static final String NETSTATS_UID_ROTATE_AGE = "netstats_uid_rotate_age"; 5073 /** {@hide} */ 5074 public static final String NETSTATS_UID_DELETE_AGE = "netstats_uid_delete_age"; 5075 5076 /** {@hide} */ 5077 public static final String NETSTATS_UID_TAG_BUCKET_DURATION = "netstats_uid_tag_bucket_duration"; 5078 /** {@hide} */ 5079 public static final String NETSTATS_UID_TAG_PERSIST_BYTES = "netstats_uid_tag_persist_bytes"; 5080 /** {@hide} */ 5081 public static final String NETSTATS_UID_TAG_ROTATE_AGE = "netstats_uid_tag_rotate_age"; 5082 /** {@hide} */ 5083 public static final String NETSTATS_UID_TAG_DELETE_AGE = "netstats_uid_tag_delete_age"; 5084 5085 /** 5086 * User preference for which network(s) should be used. Only the 5087 * connectivity service should touch this. 5088 */ 5089 public static final String NETWORK_PREFERENCE = "network_preference"; 5090 5091 /** 5092 * If the NITZ_UPDATE_DIFF time is exceeded then an automatic adjustment 5093 * to SystemClock will be allowed even if NITZ_UPDATE_SPACING has not been 5094 * exceeded. 5095 * @hide 5096 */ 5097 public static final String NITZ_UPDATE_DIFF = "nitz_update_diff"; 5098 5099 /** 5100 * The length of time in milli-seconds that automatic small adjustments to 5101 * SystemClock are ignored if NITZ_UPDATE_DIFF is not exceeded. 5102 * @hide 5103 */ 5104 public static final String NITZ_UPDATE_SPACING = "nitz_update_spacing"; 5105 5106 /** Preferred NTP server. {@hide} */ 5107 public static final String NTP_SERVER = "ntp_server"; 5108 /** Timeout in milliseconds to wait for NTP server. {@hide} */ 5109 public static final String NTP_TIMEOUT = "ntp_timeout"; 5110 5111 /** 5112 * Whether the package manager should send package verification broadcasts for verifiers to 5113 * review apps prior to installation. 5114 * 1 = request apps to be verified prior to installation, if a verifier exists. 5115 * 0 = do not verify apps before installation 5116 * @hide 5117 */ 5118 public static final String PACKAGE_VERIFIER_ENABLE = "package_verifier_enable"; 5119 5120 /** Timeout for package verification. 5121 * @hide */ 5122 public static final String PACKAGE_VERIFIER_TIMEOUT = "verifier_timeout"; 5123 5124 /** Default response code for package verification. 5125 * @hide */ 5126 public static final String PACKAGE_VERIFIER_DEFAULT_RESPONSE = "verifier_default_response"; 5127 5128 /** 5129 * Show package verification setting in the Settings app. 5130 * 1 = show (default) 5131 * 0 = hide 5132 * @hide 5133 */ 5134 public static final String PACKAGE_VERIFIER_SETTING_VISIBLE = "verifier_setting_visible"; 5135 5136 /** 5137 * Run package verificaiton on apps installed through ADB/ADT/USB 5138 * 1 = perform package verification on ADB installs (default) 5139 * 0 = bypass package verification on ADB installs 5140 * @hide 5141 */ 5142 public static final String PACKAGE_VERIFIER_INCLUDE_ADB = "verifier_verify_adb_installs"; 5143 5144 /** 5145 * The interval in milliseconds at which to check packet counts on the 5146 * mobile data interface when screen is on, to detect possible data 5147 * connection problems. 5148 * @hide 5149 */ 5150 public static final String PDP_WATCHDOG_POLL_INTERVAL_MS = 5151 "pdp_watchdog_poll_interval_ms"; 5152 5153 /** 5154 * The interval in milliseconds at which to check packet counts on the 5155 * mobile data interface when screen is off, to detect possible data 5156 * connection problems. 5157 * @hide 5158 */ 5159 public static final String PDP_WATCHDOG_LONG_POLL_INTERVAL_MS = 5160 "pdp_watchdog_long_poll_interval_ms"; 5161 5162 /** 5163 * The interval in milliseconds at which to check packet counts on the 5164 * mobile data interface after {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} 5165 * outgoing packets has been reached without incoming packets. 5166 * @hide 5167 */ 5168 public static final String PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS = 5169 "pdp_watchdog_error_poll_interval_ms"; 5170 5171 /** 5172 * The number of outgoing packets sent without seeing an incoming packet 5173 * that triggers a countdown (of {@link #PDP_WATCHDOG_ERROR_POLL_COUNT} 5174 * device is logged to the event log 5175 * @hide 5176 */ 5177 public static final String PDP_WATCHDOG_TRIGGER_PACKET_COUNT = 5178 "pdp_watchdog_trigger_packet_count"; 5179 5180 /** 5181 * The number of polls to perform (at {@link #PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS}) 5182 * after hitting {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} before 5183 * attempting data connection recovery. 5184 * @hide 5185 */ 5186 public static final String PDP_WATCHDOG_ERROR_POLL_COUNT = 5187 "pdp_watchdog_error_poll_count"; 5188 5189 /** 5190 * The number of failed PDP reset attempts before moving to something more 5191 * drastic: re-registering to the network. 5192 * @hide 5193 */ 5194 public static final String PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT = 5195 "pdp_watchdog_max_pdp_reset_fail_count"; 5196 5197 /** 5198 * A positive value indicates how often the SamplingProfiler 5199 * should take snapshots. Zero value means SamplingProfiler 5200 * is disabled. 5201 * 5202 * @hide 5203 */ 5204 public static final String SAMPLING_PROFILER_MS = "sampling_profiler_ms"; 5205 5206 /** 5207 * URL to open browser on to allow user to manage a prepay account 5208 * @hide 5209 */ 5210 public static final String SETUP_PREPAID_DATA_SERVICE_URL = 5211 "setup_prepaid_data_service_url"; 5212 5213 /** 5214 * URL to attempt a GET on to see if this is a prepay device 5215 * @hide 5216 */ 5217 public static final String SETUP_PREPAID_DETECTION_TARGET_URL = 5218 "setup_prepaid_detection_target_url"; 5219 5220 /** 5221 * Host to check for a redirect to after an attempt to GET 5222 * SETUP_PREPAID_DETECTION_TARGET_URL. (If we redirected there, 5223 * this is a prepaid device with zero balance.) 5224 * @hide 5225 */ 5226 public static final String SETUP_PREPAID_DETECTION_REDIR_HOST = 5227 "setup_prepaid_detection_redir_host"; 5228 5229 /** 5230 * The interval in milliseconds at which to check the number of SMS sent out without asking 5231 * for use permit, to limit the un-authorized SMS usage. 5232 * 5233 * @hide 5234 */ 5235 public static final String SMS_OUTGOING_CHECK_INTERVAL_MS = 5236 "sms_outgoing_check_interval_ms"; 5237 5238 /** 5239 * The number of outgoing SMS sent without asking for user permit (of {@link 5240 * #SMS_OUTGOING_CHECK_INTERVAL_MS} 5241 * 5242 * @hide 5243 */ 5244 public static final String SMS_OUTGOING_CHECK_MAX_COUNT = 5245 "sms_outgoing_check_max_count"; 5246 5247 /** 5248 * Used to disable SMS short code confirmation - defaults to true. 5249 * True indcates we will do the check, etc. Set to false to disable. 5250 * @see com.android.internal.telephony.SmsUsageMonitor 5251 * @hide 5252 */ 5253 public static final String SMS_SHORT_CODE_CONFIRMATION = "sms_short_code_confirmation"; 5254 5255 /** 5256 * Used to select which country we use to determine premium sms codes. 5257 * One of com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_SIM, 5258 * com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_NETWORK, 5259 * or com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_BOTH. 5260 * @hide 5261 */ 5262 public static final String SMS_SHORT_CODE_RULE = "sms_short_code_rule"; 5263 5264 /** 5265 * Used to disable Tethering on a device - defaults to true 5266 * @hide 5267 */ 5268 public static final String TETHER_SUPPORTED = "tether_supported"; 5269 5270 /** 5271 * Used to require DUN APN on the device or not - defaults to a build config value 5272 * which defaults to false 5273 * @hide 5274 */ 5275 public static final String TETHER_DUN_REQUIRED = "tether_dun_required"; 5276 5277 /** 5278 * Used to hold a gservices-provisioned apn value for DUN. If set, or the 5279 * corresponding build config values are set it will override the APN DB 5280 * values. 5281 * Consists of a comma seperated list of strings: 5282 * "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type" 5283 * note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" 5284 * @hide 5285 */ 5286 public static final String TETHER_DUN_APN = "tether_dun_apn"; 5287 5288 /** 5289 * USB Mass Storage Enabled 5290 */ 5291 public static final String USB_MASS_STORAGE_ENABLED = "usb_mass_storage_enabled"; 5292 5293 /** 5294 * If this setting is set (to anything), then all references 5295 * to Gmail on the device must change to Google Mail. 5296 */ 5297 public static final String USE_GOOGLE_MAIL = "use_google_mail"; 5298 5299 /** Autofill server address (Used in WebView/browser). 5300 * {@hide} */ 5301 public static final String WEB_AUTOFILL_QUERY_URL = 5302 "web_autofill_query_url"; 5303 5304 /** 5305 * Whether Wifi display is enabled/disabled 5306 * 0=disabled. 1=enabled. 5307 * @hide 5308 */ 5309 public static final String WIFI_DISPLAY_ON = "wifi_display_on"; 5310 5311 /** 5312 * Whether Wifi display certification mode is enabled/disabled 5313 * 0=disabled. 1=enabled. 5314 * @hide 5315 */ 5316 public static final String WIFI_DISPLAY_CERTIFICATION_ON = 5317 "wifi_display_certification_on"; 5318 5319 /** 5320 * WPS Configuration method used by Wifi display, this setting only 5321 * takes effect when WIFI_DISPLAY_CERTIFICATION_ON is 1 (enabled). 5322 * 5323 * Possible values are: 5324 * 5325 * WpsInfo.INVALID: use default WPS method chosen by framework 5326 * WpsInfo.PBC : use Push button 5327 * WpsInfo.KEYPAD : use Keypad 5328 * WpsInfo.DISPLAY: use Display 5329 * @hide 5330 */ 5331 public static final String WIFI_DISPLAY_WPS_CONFIG = 5332 "wifi_display_wps_config"; 5333 5334 /** 5335 * Whether to notify the user of open networks. 5336 * <p> 5337 * If not connected and the scan results have an open network, we will 5338 * put this notification up. If we attempt to connect to a network or 5339 * the open network(s) disappear, we remove the notification. When we 5340 * show the notification, we will not show it again for 5341 * {@link android.provider.Settings.Secure#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} time. 5342 */ 5343 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5344 "wifi_networks_available_notification_on"; 5345 /** 5346 * {@hide} 5347 */ 5348 public static final String WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5349 "wimax_networks_available_notification_on"; 5350 5351 /** 5352 * Delay (in seconds) before repeating the Wi-Fi networks available notification. 5353 * Connecting to a network will reset the timer. 5354 */ 5355 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 5356 "wifi_networks_available_repeat_delay"; 5357 5358 /** 5359 * 802.11 country code in ISO 3166 format 5360 * @hide 5361 */ 5362 public static final String WIFI_COUNTRY_CODE = "wifi_country_code"; 5363 5364 /** 5365 * The interval in milliseconds to issue wake up scans when wifi needs 5366 * to connect. This is necessary to connect to an access point when 5367 * device is on the move and the screen is off. 5368 * @hide 5369 */ 5370 public static final String WIFI_FRAMEWORK_SCAN_INTERVAL_MS = 5371 "wifi_framework_scan_interval_ms"; 5372 5373 /** 5374 * The interval in milliseconds after which Wi-Fi is considered idle. 5375 * When idle, it is possible for the device to be switched from Wi-Fi to 5376 * the mobile data network. 5377 * @hide 5378 */ 5379 public static final String WIFI_IDLE_MS = "wifi_idle_ms"; 5380 5381 /** 5382 * When the number of open networks exceeds this number, the 5383 * least-recently-used excess networks will be removed. 5384 */ 5385 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = "wifi_num_open_networks_kept"; 5386 5387 /** 5388 * Whether the Wi-Fi should be on. Only the Wi-Fi service should touch this. 5389 */ 5390 public static final String WIFI_ON = "wifi_on"; 5391 5392 /** 5393 * Setting to allow scans to be enabled even wifi is turned off for connectivity. 5394 * @hide 5395 */ 5396 public static final String WIFI_SCAN_ALWAYS_AVAILABLE = 5397 "wifi_scan_always_enabled"; 5398 5399 /** 5400 * Used to save the Wifi_ON state prior to tethering. 5401 * This state will be checked to restore Wifi after 5402 * the user turns off tethering. 5403 * 5404 * @hide 5405 */ 5406 public static final String WIFI_SAVED_STATE = "wifi_saved_state"; 5407 5408 /** 5409 * The interval in milliseconds to scan as used by the wifi supplicant 5410 * @hide 5411 */ 5412 public static final String WIFI_SUPPLICANT_SCAN_INTERVAL_MS = 5413 "wifi_supplicant_scan_interval_ms"; 5414 5415 /** 5416 * The interval in milliseconds to scan at supplicant when p2p is connected 5417 * @hide 5418 */ 5419 public static final String WIFI_SCAN_INTERVAL_WHEN_P2P_CONNECTED_MS = 5420 "wifi_scan_interval_p2p_connected_ms"; 5421 5422 /** 5423 * Whether the Wi-Fi watchdog is enabled. 5424 */ 5425 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 5426 5427 /** 5428 * Setting to turn off poor network avoidance on Wi-Fi. Feature is enabled by default and 5429 * the setting needs to be set to 0 to disable it. 5430 * @hide 5431 */ 5432 public static final String WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED = 5433 "wifi_watchdog_poor_network_test_enabled"; 5434 5435 /** 5436 * Setting to turn on suspend optimizations at screen off on Wi-Fi. Enabled by default and 5437 * needs to be set to 0 to disable it. 5438 * @hide 5439 */ 5440 public static final String WIFI_SUSPEND_OPTIMIZATIONS_ENABLED = 5441 "wifi_suspend_optimizations_enabled"; 5442 5443 /** 5444 * The maximum number of times we will retry a connection to an access 5445 * point for which we have failed in acquiring an IP address from DHCP. 5446 * A value of N means that we will make N+1 connection attempts in all. 5447 */ 5448 public static final String WIFI_MAX_DHCP_RETRY_COUNT = "wifi_max_dhcp_retry_count"; 5449 5450 /** 5451 * Maximum amount of time in milliseconds to hold a wakelock while waiting for mobile 5452 * data connectivity to be established after a disconnect from Wi-Fi. 5453 */ 5454 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 5455 "wifi_mobile_data_transition_wakelock_timeout_ms"; 5456 5457 /** 5458 * The operational wifi frequency band 5459 * Set to one of {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 5460 * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ} or 5461 * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ} 5462 * 5463 * @hide 5464 */ 5465 public static final String WIFI_FREQUENCY_BAND = "wifi_frequency_band"; 5466 5467 /** 5468 * The Wi-Fi peer-to-peer device name 5469 * @hide 5470 */ 5471 public static final String WIFI_P2P_DEVICE_NAME = "wifi_p2p_device_name"; 5472 5473 /** 5474 * The min time between wifi disable and wifi enable 5475 * @hide 5476 */ 5477 public static final String WIFI_REENABLE_DELAY_MS = "wifi_reenable_delay"; 5478 5479 /** 5480 * The number of milliseconds to delay when checking for data stalls during 5481 * non-aggressive detection. (screen is turned off.) 5482 * @hide 5483 */ 5484 public static final String DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS = 5485 "data_stall_alarm_non_aggressive_delay_in_ms"; 5486 5487 /** 5488 * The number of milliseconds to delay when checking for data stalls during 5489 * aggressive detection. (screen on or suspected data stall) 5490 * @hide 5491 */ 5492 public static final String DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS = 5493 "data_stall_alarm_aggressive_delay_in_ms"; 5494 5495 /** 5496 * The number of milliseconds to allow the provisioning apn to remain active 5497 * @hide 5498 */ 5499 public static final String PROVISIONING_APN_ALARM_DELAY_IN_MS = 5500 "provisioning_apn_alarm_delay_in_ms"; 5501 5502 /** 5503 * The interval in milliseconds at which to check gprs registration 5504 * after the first registration mismatch of gprs and voice service, 5505 * to detect possible data network registration problems. 5506 * 5507 * @hide 5508 */ 5509 public static final String GPRS_REGISTER_CHECK_PERIOD_MS = 5510 "gprs_register_check_period_ms"; 5511 5512 /** 5513 * Nonzero causes Log.wtf() to crash. 5514 * @hide 5515 */ 5516 public static final String WTF_IS_FATAL = "wtf_is_fatal"; 5517 5518 /** 5519 * Ringer mode. This is used internally, changing this value will not 5520 * change the ringer mode. See AudioManager. 5521 */ 5522 public static final String MODE_RINGER = "mode_ringer"; 5523 5524 /** 5525 * Overlay display devices setting. 5526 * The associated value is a specially formatted string that describes the 5527 * size and density of simulated secondary display devices. 5528 * <p> 5529 * Format: {width}x{height}/{dpi};... 5530 * </p><p> 5531 * Example: 5532 * <ul> 5533 * <li><code>1280x720/213</code>: make one overlay that is 1280x720 at 213dpi.</li> 5534 * <li><code>1920x1080/320;1280x720/213</code>: make two overlays, the first 5535 * at 1080p and the second at 720p.</li> 5536 * <li>If the value is empty, then no overlay display devices are created.</li> 5537 * </ul></p> 5538 * 5539 * @hide 5540 */ 5541 public static final String OVERLAY_DISPLAY_DEVICES = "overlay_display_devices"; 5542 5543 /** 5544 * Threshold values for the duration and level of a discharge cycle, 5545 * under which we log discharge cycle info. 5546 * 5547 * @hide 5548 */ 5549 public static final String 5550 BATTERY_DISCHARGE_DURATION_THRESHOLD = "battery_discharge_duration_threshold"; 5551 5552 /** @hide */ 5553 public static final String BATTERY_DISCHARGE_THRESHOLD = "battery_discharge_threshold"; 5554 5555 /** 5556 * Flag for allowing ActivityManagerService to send ACTION_APP_ERROR 5557 * intents on application crashes and ANRs. If this is disabled, the 5558 * crash/ANR dialog will never display the "Report" button. 5559 * <p> 5560 * Type: int (0 = disallow, 1 = allow) 5561 * 5562 * @hide 5563 */ 5564 public static final String SEND_ACTION_APP_ERROR = "send_action_app_error"; 5565 5566 /** 5567 * Maximum age of entries kept by {@link DropBoxManager}. 5568 * 5569 * @hide 5570 */ 5571 public static final String DROPBOX_AGE_SECONDS = "dropbox_age_seconds"; 5572 5573 /** 5574 * Maximum number of entry files which {@link DropBoxManager} will keep 5575 * around. 5576 * 5577 * @hide 5578 */ 5579 public static final String DROPBOX_MAX_FILES = "dropbox_max_files"; 5580 5581 /** 5582 * Maximum amount of disk space used by {@link DropBoxManager} no matter 5583 * what. 5584 * 5585 * @hide 5586 */ 5587 public static final String DROPBOX_QUOTA_KB = "dropbox_quota_kb"; 5588 5589 /** 5590 * Percent of free disk (excluding reserve) which {@link DropBoxManager} 5591 * will use. 5592 * 5593 * @hide 5594 */ 5595 public static final String DROPBOX_QUOTA_PERCENT = "dropbox_quota_percent"; 5596 5597 /** 5598 * Percent of total disk which {@link DropBoxManager} will never dip 5599 * into. 5600 * 5601 * @hide 5602 */ 5603 public static final String DROPBOX_RESERVE_PERCENT = "dropbox_reserve_percent"; 5604 5605 /** 5606 * Prefix for per-tag dropbox disable/enable settings. 5607 * 5608 * @hide 5609 */ 5610 public static final String DROPBOX_TAG_PREFIX = "dropbox:"; 5611 5612 /** 5613 * Lines of logcat to include with system crash/ANR/etc. reports, as a 5614 * prefix of the dropbox tag of the report type. For example, 5615 * "logcat_for_system_server_anr" controls the lines of logcat captured 5616 * with system server ANR reports. 0 to disable. 5617 * 5618 * @hide 5619 */ 5620 public static final String ERROR_LOGCAT_PREFIX = "logcat_for_"; 5621 5622 /** 5623 * The interval in minutes after which the amount of free storage left 5624 * on the device is logged to the event log 5625 * 5626 * @hide 5627 */ 5628 public static final String SYS_FREE_STORAGE_LOG_INTERVAL = "sys_free_storage_log_interval"; 5629 5630 /** 5631 * Threshold for the amount of change in disk free space required to 5632 * report the amount of free space. Used to prevent spamming the logs 5633 * when the disk free space isn't changing frequently. 5634 * 5635 * @hide 5636 */ 5637 public static final String 5638 DISK_FREE_CHANGE_REPORTING_THRESHOLD = "disk_free_change_reporting_threshold"; 5639 5640 /** 5641 * Minimum percentage of free storage on the device that is used to 5642 * determine if the device is running low on storage. The default is 10. 5643 * <p> 5644 * Say this value is set to 10, the device is considered running low on 5645 * storage if 90% or more of the device storage is filled up. 5646 * 5647 * @hide 5648 */ 5649 public static final String 5650 SYS_STORAGE_THRESHOLD_PERCENTAGE = "sys_storage_threshold_percentage"; 5651 5652 /** 5653 * Maximum byte size of the low storage threshold. This is to ensure 5654 * that {@link #SYS_STORAGE_THRESHOLD_PERCENTAGE} does not result in an 5655 * overly large threshold for large storage devices. Currently this must 5656 * be less than 2GB. This default is 500MB. 5657 * 5658 * @hide 5659 */ 5660 public static final String 5661 SYS_STORAGE_THRESHOLD_MAX_BYTES = "sys_storage_threshold_max_bytes"; 5662 5663 /** 5664 * Minimum bytes of free storage on the device before the data partition 5665 * is considered full. By default, 1 MB is reserved to avoid system-wide 5666 * SQLite disk full exceptions. 5667 * 5668 * @hide 5669 */ 5670 public static final String 5671 SYS_STORAGE_FULL_THRESHOLD_BYTES = "sys_storage_full_threshold_bytes"; 5672 5673 /** 5674 * The maximum reconnect delay for short network outages or when the 5675 * network is suspended due to phone use. 5676 * 5677 * @hide 5678 */ 5679 public static final String 5680 SYNC_MAX_RETRY_DELAY_IN_SECONDS = "sync_max_retry_delay_in_seconds"; 5681 5682 /** 5683 * The number of milliseconds to delay before sending out 5684 * {@link ConnectivityManager#CONNECTIVITY_ACTION} broadcasts. 5685 * 5686 * @hide 5687 */ 5688 public static final String CONNECTIVITY_CHANGE_DELAY = "connectivity_change_delay"; 5689 5690 5691 /** 5692 * Network sampling interval, in seconds. We'll generate link information 5693 * about bytes/packets sent and error rates based on data sampled in this interval 5694 * 5695 * @hide 5696 */ 5697 5698 public static final String CONNECTIVITY_SAMPLING_INTERVAL_IN_SECONDS = 5699 "connectivity_sampling_interval_in_seconds"; 5700 5701 /** 5702 * The series of successively longer delays used in retrying to download PAC file. 5703 * Last delay is used between successful PAC downloads. 5704 * 5705 * @hide 5706 */ 5707 public static final String PAC_CHANGE_DELAY = "pac_change_delay"; 5708 5709 /** 5710 * Setting to turn off captive portal detection. Feature is enabled by 5711 * default and the setting needs to be set to 0 to disable it. 5712 * 5713 * @hide 5714 */ 5715 public static final String 5716 CAPTIVE_PORTAL_DETECTION_ENABLED = "captive_portal_detection_enabled"; 5717 5718 /** 5719 * The server used for captive portal detection upon a new conection. A 5720 * 204 response code from the server is used for validation. 5721 * 5722 * @hide 5723 */ 5724 public static final String CAPTIVE_PORTAL_SERVER = "captive_portal_server"; 5725 5726 /** 5727 * Whether network service discovery is enabled. 5728 * 5729 * @hide 5730 */ 5731 public static final String NSD_ON = "nsd_on"; 5732 5733 /** 5734 * Let user pick default install location. 5735 * 5736 * @hide 5737 */ 5738 public static final String SET_INSTALL_LOCATION = "set_install_location"; 5739 5740 /** 5741 * Default install location value. 5742 * 0 = auto, let system decide 5743 * 1 = internal 5744 * 2 = sdcard 5745 * @hide 5746 */ 5747 public static final String DEFAULT_INSTALL_LOCATION = "default_install_location"; 5748 5749 /** 5750 * ms during which to consume extra events related to Inet connection 5751 * condition after a transtion to fully-connected 5752 * 5753 * @hide 5754 */ 5755 public static final String 5756 INET_CONDITION_DEBOUNCE_UP_DELAY = "inet_condition_debounce_up_delay"; 5757 5758 /** 5759 * ms during which to consume extra events related to Inet connection 5760 * condtion after a transtion to partly-connected 5761 * 5762 * @hide 5763 */ 5764 public static final String 5765 INET_CONDITION_DEBOUNCE_DOWN_DELAY = "inet_condition_debounce_down_delay"; 5766 5767 /** {@hide} */ 5768 public static final String 5769 READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT = "read_external_storage_enforced_default"; 5770 5771 /** 5772 * Host name and port for global http proxy. Uses ':' seperator for 5773 * between host and port. 5774 */ 5775 public static final String HTTP_PROXY = "http_proxy"; 5776 5777 /** 5778 * Host name for global http proxy. Set via ConnectivityManager. 5779 * 5780 * @hide 5781 */ 5782 public static final String GLOBAL_HTTP_PROXY_HOST = "global_http_proxy_host"; 5783 5784 /** 5785 * Integer host port for global http proxy. Set via ConnectivityManager. 5786 * 5787 * @hide 5788 */ 5789 public static final String GLOBAL_HTTP_PROXY_PORT = "global_http_proxy_port"; 5790 5791 /** 5792 * Exclusion list for global proxy. This string contains a list of 5793 * comma-separated domains where the global proxy does not apply. 5794 * Domains should be listed in a comma- separated list. Example of 5795 * acceptable formats: ".domain1.com,my.domain2.com" Use 5796 * ConnectivityManager to set/get. 5797 * 5798 * @hide 5799 */ 5800 public static final String 5801 GLOBAL_HTTP_PROXY_EXCLUSION_LIST = "global_http_proxy_exclusion_list"; 5802 5803 /** 5804 * The location PAC File for the proxy. 5805 * @hide 5806 */ 5807 public static final String 5808 GLOBAL_HTTP_PROXY_PAC = "global_proxy_pac_url"; 5809 5810 /** 5811 * Enables the UI setting to allow the user to specify the global HTTP 5812 * proxy and associated exclusion list. 5813 * 5814 * @hide 5815 */ 5816 public static final String SET_GLOBAL_HTTP_PROXY = "set_global_http_proxy"; 5817 5818 /** 5819 * Setting for default DNS in case nobody suggests one 5820 * 5821 * @hide 5822 */ 5823 public static final String DEFAULT_DNS_SERVER = "default_dns_server"; 5824 5825 /** {@hide} */ 5826 public static final String 5827 BLUETOOTH_HEADSET_PRIORITY_PREFIX = "bluetooth_headset_priority_"; 5828 /** {@hide} */ 5829 public static final String 5830 BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX = "bluetooth_a2dp_sink_priority_"; 5831 /** {@hide} */ 5832 public static final String 5833 BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX = "bluetooth_input_device_priority_"; 5834 /** {@hide} */ 5835 public static final String 5836 BLUETOOTH_MAP_PRIORITY_PREFIX = "bluetooth_map_priority_"; 5837 5838 /** 5839 * Get the key that retrieves a bluetooth headset's priority. 5840 * @hide 5841 */ 5842 public static final String getBluetoothHeadsetPriorityKey(String address) { 5843 return BLUETOOTH_HEADSET_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5844 } 5845 5846 /** 5847 * Get the key that retrieves a bluetooth a2dp sink's priority. 5848 * @hide 5849 */ 5850 public static final String getBluetoothA2dpSinkPriorityKey(String address) { 5851 return BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5852 } 5853 5854 /** 5855 * Get the key that retrieves a bluetooth Input Device's priority. 5856 * @hide 5857 */ 5858 public static final String getBluetoothInputDevicePriorityKey(String address) { 5859 return BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5860 } 5861 5862 /** 5863 * Get the key that retrieves a bluetooth map priority. 5864 * @hide 5865 */ 5866 public static final String getBluetoothMapPriorityKey(String address) { 5867 return BLUETOOTH_MAP_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5868 } 5869 /** 5870 * Scaling factor for normal window animations. Setting to 0 will 5871 * disable window animations. 5872 */ 5873 public static final String WINDOW_ANIMATION_SCALE = "window_animation_scale"; 5874 5875 /** 5876 * Scaling factor for activity transition animations. Setting to 0 will 5877 * disable window animations. 5878 */ 5879 public static final String TRANSITION_ANIMATION_SCALE = "transition_animation_scale"; 5880 5881 /** 5882 * Scaling factor for Animator-based animations. This affects both the 5883 * start delay and duration of all such animations. Setting to 0 will 5884 * cause animations to end immediately. The default value is 1. 5885 */ 5886 public static final String ANIMATOR_DURATION_SCALE = "animator_duration_scale"; 5887 5888 /** 5889 * Scaling factor for normal window animations. Setting to 0 will 5890 * disable window animations. 5891 * 5892 * @hide 5893 */ 5894 public static final String FANCY_IME_ANIMATIONS = "fancy_ime_animations"; 5895 5896 /** 5897 * If 0, the compatibility mode is off for all applications. 5898 * If 1, older applications run under compatibility mode. 5899 * TODO: remove this settings before code freeze (bug/1907571) 5900 * @hide 5901 */ 5902 public static final String COMPATIBILITY_MODE = "compatibility_mode"; 5903 5904 /** 5905 * CDMA only settings 5906 * Emergency Tone 0 = Off 5907 * 1 = Alert 5908 * 2 = Vibrate 5909 * @hide 5910 */ 5911 public static final String EMERGENCY_TONE = "emergency_tone"; 5912 5913 /** 5914 * CDMA only settings 5915 * Whether the auto retry is enabled. The value is 5916 * boolean (1 or 0). 5917 * @hide 5918 */ 5919 public static final String CALL_AUTO_RETRY = "call_auto_retry"; 5920 5921 /** 5922 * The preferred network mode 7 = Global 5923 * 6 = EvDo only 5924 * 5 = CDMA w/o EvDo 5925 * 4 = CDMA / EvDo auto 5926 * 3 = GSM / WCDMA auto 5927 * 2 = WCDMA only 5928 * 1 = GSM only 5929 * 0 = GSM / WCDMA preferred 5930 * @hide 5931 */ 5932 public static final String PREFERRED_NETWORK_MODE = 5933 "preferred_network_mode"; 5934 5935 /** 5936 * Name of an application package to be debugged. 5937 */ 5938 public static final String DEBUG_APP = "debug_app"; 5939 5940 /** 5941 * If 1, when launching DEBUG_APP it will wait for the debugger before 5942 * starting user code. If 0, it will run normally. 5943 */ 5944 public static final String WAIT_FOR_DEBUGGER = "wait_for_debugger"; 5945 5946 /** 5947 * Control whether the process CPU usage meter should be shown. 5948 */ 5949 public static final String SHOW_PROCESSES = "show_processes"; 5950 5951 /** 5952 * If 1, the activity manager will aggressively finish activities and 5953 * processes as soon as they are no longer needed. If 0, the normal 5954 * extended lifetime is used. 5955 */ 5956 public static final String ALWAYS_FINISH_ACTIVITIES = 5957 "always_finish_activities"; 5958 5959 /** 5960 * Use Dock audio output for media: 5961 * 0 = disabled 5962 * 1 = enabled 5963 * @hide 5964 */ 5965 public static final String DOCK_AUDIO_MEDIA_ENABLED = "dock_audio_media_enabled"; 5966 5967 /** 5968 * Persisted safe headphone volume management state by AudioService 5969 * @hide 5970 */ 5971 public static final String AUDIO_SAFE_VOLUME_STATE = "audio_safe_volume_state"; 5972 5973 /** 5974 * URL for tzinfo (time zone) updates 5975 * @hide 5976 */ 5977 public static final String TZINFO_UPDATE_CONTENT_URL = "tzinfo_content_url"; 5978 5979 /** 5980 * URL for tzinfo (time zone) update metadata 5981 * @hide 5982 */ 5983 public static final String TZINFO_UPDATE_METADATA_URL = "tzinfo_metadata_url"; 5984 5985 /** 5986 * URL for selinux (mandatory access control) updates 5987 * @hide 5988 */ 5989 public static final String SELINUX_UPDATE_CONTENT_URL = "selinux_content_url"; 5990 5991 /** 5992 * URL for selinux (mandatory access control) update metadata 5993 * @hide 5994 */ 5995 public static final String SELINUX_UPDATE_METADATA_URL = "selinux_metadata_url"; 5996 5997 /** 5998 * URL for sms short code updates 5999 * @hide 6000 */ 6001 public static final String SMS_SHORT_CODES_UPDATE_CONTENT_URL = 6002 "sms_short_codes_content_url"; 6003 6004 /** 6005 * URL for sms short code update metadata 6006 * @hide 6007 */ 6008 public static final String SMS_SHORT_CODES_UPDATE_METADATA_URL = 6009 "sms_short_codes_metadata_url"; 6010 6011 /** 6012 * URL for cert pinlist updates 6013 * @hide 6014 */ 6015 public static final String CERT_PIN_UPDATE_CONTENT_URL = "cert_pin_content_url"; 6016 6017 /** 6018 * URL for cert pinlist updates 6019 * @hide 6020 */ 6021 public static final String CERT_PIN_UPDATE_METADATA_URL = "cert_pin_metadata_url"; 6022 6023 /** 6024 * URL for intent firewall updates 6025 * @hide 6026 */ 6027 public static final String INTENT_FIREWALL_UPDATE_CONTENT_URL = 6028 "intent_firewall_content_url"; 6029 6030 /** 6031 * URL for intent firewall update metadata 6032 * @hide 6033 */ 6034 public static final String INTENT_FIREWALL_UPDATE_METADATA_URL = 6035 "intent_firewall_metadata_url"; 6036 6037 /** 6038 * SELinux enforcement status. If 0, permissive; if 1, enforcing. 6039 * @hide 6040 */ 6041 public static final String SELINUX_STATUS = "selinux_status"; 6042 6043 /** 6044 * Developer setting to force RTL layout. 6045 * @hide 6046 */ 6047 public static final String DEVELOPMENT_FORCE_RTL = "debug.force_rtl"; 6048 6049 /** 6050 * Milliseconds after screen-off after which low battery sounds will be silenced. 6051 * 6052 * If zero, battery sounds will always play. 6053 * Defaults to @integer/def_low_battery_sound_timeout in SettingsProvider. 6054 * 6055 * @hide 6056 */ 6057 public static final String LOW_BATTERY_SOUND_TIMEOUT = "low_battery_sound_timeout"; 6058 6059 /** 6060 * Milliseconds to wait before bouncing Wi-Fi after settings is restored. Note that after 6061 * the caller is done with this, they should call {@link ContentResolver#delete(Uri)} to 6062 * clean up any value that they may have written. 6063 * 6064 * @hide 6065 */ 6066 public static final String WIFI_BOUNCE_DELAY_OVERRIDE_MS = "wifi_bounce_delay_override_ms"; 6067 6068 /** 6069 * Defines global runtime overrides to window policy. 6070 * 6071 * See {@link com.android.internal.policy.impl.PolicyControl} for value format. 6072 * 6073 * @hide 6074 */ 6075 public static final String POLICY_CONTROL = "policy_control"; 6076 6077 /** 6078 * Settings to backup. This is here so that it's in the same place as the settings 6079 * keys and easy to update. 6080 * 6081 * These keys may be mentioned in the SETTINGS_TO_BACKUP arrays in System 6082 * and Secure as well. This is because those tables drive both backup and 6083 * restore, and restore needs to properly whitelist keys that used to live 6084 * in those namespaces. The keys will only actually be backed up / restored 6085 * if they are also mentioned in this table (Global.SETTINGS_TO_BACKUP). 6086 * 6087 * NOTE: Settings are backed up and restored in the order they appear 6088 * in this array. If you have one setting depending on another, 6089 * make sure that they are ordered appropriately. 6090 * 6091 * @hide 6092 */ 6093 public static final String[] SETTINGS_TO_BACKUP = { 6094 BUGREPORT_IN_POWER_MENU, 6095 STAY_ON_WHILE_PLUGGED_IN, 6096 AUTO_TIME, 6097 AUTO_TIME_ZONE, 6098 POWER_SOUNDS_ENABLED, 6099 DOCK_SOUNDS_ENABLED, 6100 USB_MASS_STORAGE_ENABLED, 6101 ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED, 6102 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, 6103 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, 6104 WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED, 6105 WIFI_NUM_OPEN_NETWORKS_KEPT, 6106 EMERGENCY_TONE, 6107 CALL_AUTO_RETRY, 6108 DOCK_AUDIO_MEDIA_ENABLED 6109 }; 6110 6111 // Populated lazily, guarded by class object: 6112 private static NameValueCache sNameValueCache = new NameValueCache( 6113 SYS_PROP_SETTING_VERSION, 6114 CONTENT_URI, 6115 CALL_METHOD_GET_GLOBAL, 6116 CALL_METHOD_PUT_GLOBAL); 6117 6118 /** 6119 * Look up a name in the database. 6120 * @param resolver to access the database with 6121 * @param name to look up in the table 6122 * @return the corresponding value, or null if not present 6123 */ 6124 public static String getString(ContentResolver resolver, String name) { 6125 return getStringForUser(resolver, name, UserHandle.myUserId()); 6126 } 6127 6128 /** @hide */ 6129 public static String getStringForUser(ContentResolver resolver, String name, 6130 int userHandle) { 6131 return sNameValueCache.getStringForUser(resolver, name, userHandle); 6132 } 6133 6134 /** 6135 * Store a name/value pair into the database. 6136 * @param resolver to access the database with 6137 * @param name to store 6138 * @param value to associate with the name 6139 * @return true if the value was set, false on database errors 6140 */ 6141 public static boolean putString(ContentResolver resolver, 6142 String name, String value) { 6143 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 6144 } 6145 6146 /** @hide */ 6147 public static boolean putStringForUser(ContentResolver resolver, 6148 String name, String value, int userHandle) { 6149 if (LOCAL_LOGV) { 6150 Log.v(TAG, "Global.putString(name=" + name + ", value=" + value 6151 + " for " + userHandle); 6152 } 6153 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 6154 } 6155 6156 /** 6157 * Construct the content URI for a particular name/value pair, 6158 * useful for monitoring changes with a ContentObserver. 6159 * @param name to look up in the table 6160 * @return the corresponding content URI, or null if not present 6161 */ 6162 public static Uri getUriFor(String name) { 6163 return getUriFor(CONTENT_URI, name); 6164 } 6165 6166 /** 6167 * Convenience function for retrieving a single secure settings value 6168 * as an integer. Note that internally setting values are always 6169 * stored as strings; this function converts the string to an integer 6170 * for you. The default value will be returned if the setting is 6171 * not defined or not an integer. 6172 * 6173 * @param cr The ContentResolver to access. 6174 * @param name The name of the setting to retrieve. 6175 * @param def Value to return if the setting is not defined. 6176 * 6177 * @return The setting's current value, or 'def' if it is not defined 6178 * or not a valid integer. 6179 */ 6180 public static int getInt(ContentResolver cr, String name, int def) { 6181 String v = getString(cr, name); 6182 try { 6183 return v != null ? Integer.parseInt(v) : def; 6184 } catch (NumberFormatException e) { 6185 return def; 6186 } 6187 } 6188 6189 /** 6190 * Convenience function for retrieving a single secure settings value 6191 * as an integer. Note that internally setting values are always 6192 * stored as strings; this function converts the string to an integer 6193 * for you. 6194 * <p> 6195 * This version does not take a default value. If the setting has not 6196 * been set, or the string value is not a number, 6197 * it throws {@link SettingNotFoundException}. 6198 * 6199 * @param cr The ContentResolver to access. 6200 * @param name The name of the setting to retrieve. 6201 * 6202 * @throws SettingNotFoundException Thrown if a setting by the given 6203 * name can't be found or the setting value is not an integer. 6204 * 6205 * @return The setting's current value. 6206 */ 6207 public static int getInt(ContentResolver cr, String name) 6208 throws SettingNotFoundException { 6209 String v = getString(cr, name); 6210 try { 6211 return Integer.parseInt(v); 6212 } catch (NumberFormatException e) { 6213 throw new SettingNotFoundException(name); 6214 } 6215 } 6216 6217 /** 6218 * Convenience function for updating a single settings value as an 6219 * integer. This will either create a new entry in the table if the 6220 * given name does not exist, or modify the value of the existing row 6221 * with that name. Note that internally setting values are always 6222 * stored as strings, so this function converts the given value to a 6223 * 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 putInt(ContentResolver cr, String name, int value) { 6231 return putString(cr, name, Integer.toString(value)); 6232 } 6233 6234 /** 6235 * Convenience function for retrieving a single secure settings value 6236 * as a {@code long}. Note that internally setting values are always 6237 * stored as strings; this function converts the string to a {@code long} 6238 * for you. The default value will be returned if the setting is 6239 * not defined or not a {@code long}. 6240 * 6241 * @param cr The ContentResolver to access. 6242 * @param name The name of the setting to retrieve. 6243 * @param def Value to return if the setting is not defined. 6244 * 6245 * @return The setting's current value, or 'def' if it is not defined 6246 * or not a valid {@code long}. 6247 */ 6248 public static long getLong(ContentResolver cr, String name, long def) { 6249 String valString = getString(cr, name); 6250 long value; 6251 try { 6252 value = valString != null ? Long.parseLong(valString) : def; 6253 } catch (NumberFormatException e) { 6254 value = def; 6255 } 6256 return value; 6257 } 6258 6259 /** 6260 * Convenience function for retrieving a single secure settings value 6261 * as a {@code long}. Note that internally setting values are always 6262 * stored as strings; this function converts the string to a {@code long} 6263 * for you. 6264 * <p> 6265 * This version does not take a default value. If the setting has not 6266 * been set, or the string value is not a number, 6267 * it throws {@link SettingNotFoundException}. 6268 * 6269 * @param cr The ContentResolver to access. 6270 * @param name The name of the setting to retrieve. 6271 * 6272 * @return The setting's current value. 6273 * @throws SettingNotFoundException Thrown if a setting by the given 6274 * name can't be found or the setting value is not an integer. 6275 */ 6276 public static long getLong(ContentResolver cr, String name) 6277 throws SettingNotFoundException { 6278 String valString = getString(cr, name); 6279 try { 6280 return Long.parseLong(valString); 6281 } catch (NumberFormatException e) { 6282 throw new SettingNotFoundException(name); 6283 } 6284 } 6285 6286 /** 6287 * Convenience function for updating a secure settings value as a long 6288 * integer. This will either create a new entry in the table if the 6289 * given name does not exist, or modify the value of the existing row 6290 * with that name. Note that internally setting values are always 6291 * stored as strings, so this function converts the given value to a 6292 * string before storing it. 6293 * 6294 * @param cr The ContentResolver to access. 6295 * @param name The name of the setting to modify. 6296 * @param value The new value for the setting. 6297 * @return true if the value was set, false on database errors 6298 */ 6299 public static boolean putLong(ContentResolver cr, String name, long value) { 6300 return putString(cr, name, Long.toString(value)); 6301 } 6302 6303 /** 6304 * Convenience function for retrieving a single secure settings value 6305 * as a floating point number. Note that internally setting values are 6306 * always stored as strings; this function converts the string to an 6307 * float for you. The default value will be returned if the setting 6308 * is not defined or not a valid float. 6309 * 6310 * @param cr The ContentResolver to access. 6311 * @param name The name of the setting to retrieve. 6312 * @param def Value to return if the setting is not defined. 6313 * 6314 * @return The setting's current value, or 'def' if it is not defined 6315 * or not a valid float. 6316 */ 6317 public static float getFloat(ContentResolver cr, String name, float def) { 6318 String v = getString(cr, name); 6319 try { 6320 return v != null ? Float.parseFloat(v) : def; 6321 } catch (NumberFormatException e) { 6322 return def; 6323 } 6324 } 6325 6326 /** 6327 * Convenience function for retrieving a single secure settings value 6328 * as a float. Note that internally setting values are always 6329 * stored as strings; this function converts the string to a float 6330 * for you. 6331 * <p> 6332 * This version does not take a default value. If the setting has not 6333 * been set, or the string value is not a number, 6334 * it throws {@link SettingNotFoundException}. 6335 * 6336 * @param cr The ContentResolver to access. 6337 * @param name The name of the setting to retrieve. 6338 * 6339 * @throws SettingNotFoundException Thrown if a setting by the given 6340 * name can't be found or the setting value is not a float. 6341 * 6342 * @return The setting's current value. 6343 */ 6344 public static float getFloat(ContentResolver cr, String name) 6345 throws SettingNotFoundException { 6346 String v = getString(cr, name); 6347 if (v == null) { 6348 throw new SettingNotFoundException(name); 6349 } 6350 try { 6351 return Float.parseFloat(v); 6352 } catch (NumberFormatException e) { 6353 throw new SettingNotFoundException(name); 6354 } 6355 } 6356 6357 /** 6358 * Convenience function for updating a single settings value as a 6359 * floating point number. This will either create a new entry in the 6360 * table if the given name does not exist, or modify the value of the 6361 * existing row with that name. Note that internally setting values 6362 * are always stored as strings, so this function converts the given 6363 * value to a string before storing it. 6364 * 6365 * @param cr The ContentResolver to access. 6366 * @param name The name of the setting to modify. 6367 * @param value The new value for the setting. 6368 * @return true if the value was set, false on database errors 6369 */ 6370 public static boolean putFloat(ContentResolver cr, String name, float value) { 6371 return putString(cr, name, Float.toString(value)); 6372 } 6373 } 6374 6375 /** 6376 * User-defined bookmarks and shortcuts. The target of each bookmark is an 6377 * Intent URL, allowing it to be either a web page or a particular 6378 * application activity. 6379 * 6380 * @hide 6381 */ 6382 public static final class Bookmarks implements BaseColumns 6383 { 6384 private static final String TAG = "Bookmarks"; 6385 6386 /** 6387 * The content:// style URL for this table 6388 */ 6389 public static final Uri CONTENT_URI = 6390 Uri.parse("content://" + AUTHORITY + "/bookmarks"); 6391 6392 /** 6393 * The row ID. 6394 * <p>Type: INTEGER</p> 6395 */ 6396 public static final String ID = "_id"; 6397 6398 /** 6399 * Descriptive name of the bookmark that can be displayed to the user. 6400 * If this is empty, the title should be resolved at display time (use 6401 * {@link #getTitle(Context, Cursor)} any time you want to display the 6402 * title of a bookmark.) 6403 * <P> 6404 * Type: TEXT 6405 * </P> 6406 */ 6407 public static final String TITLE = "title"; 6408 6409 /** 6410 * Arbitrary string (displayed to the user) that allows bookmarks to be 6411 * organized into categories. There are some special names for 6412 * standard folders, which all start with '@'. The label displayed for 6413 * the folder changes with the locale (via {@link #getLabelForFolder}) but 6414 * the folder name does not change so you can consistently query for 6415 * the folder regardless of the current locale. 6416 * 6417 * <P>Type: TEXT</P> 6418 * 6419 */ 6420 public static final String FOLDER = "folder"; 6421 6422 /** 6423 * The Intent URL of the bookmark, describing what it points to. This 6424 * value is given to {@link android.content.Intent#getIntent} to create 6425 * an Intent that can be launched. 6426 * <P>Type: TEXT</P> 6427 */ 6428 public static final String INTENT = "intent"; 6429 6430 /** 6431 * Optional shortcut character associated with this bookmark. 6432 * <P>Type: INTEGER</P> 6433 */ 6434 public static final String SHORTCUT = "shortcut"; 6435 6436 /** 6437 * The order in which the bookmark should be displayed 6438 * <P>Type: INTEGER</P> 6439 */ 6440 public static final String ORDERING = "ordering"; 6441 6442 private static final String[] sIntentProjection = { INTENT }; 6443 private static final String[] sShortcutProjection = { ID, SHORTCUT }; 6444 private static final String sShortcutSelection = SHORTCUT + "=?"; 6445 6446 /** 6447 * Convenience function to retrieve the bookmarked Intent for a 6448 * particular shortcut key. 6449 * 6450 * @param cr The ContentResolver to query. 6451 * @param shortcut The shortcut key. 6452 * 6453 * @return Intent The bookmarked URL, or null if there is no bookmark 6454 * matching the given shortcut. 6455 */ 6456 public static Intent getIntentForShortcut(ContentResolver cr, char shortcut) 6457 { 6458 Intent intent = null; 6459 6460 Cursor c = cr.query(CONTENT_URI, 6461 sIntentProjection, sShortcutSelection, 6462 new String[] { String.valueOf((int) shortcut) }, ORDERING); 6463 // Keep trying until we find a valid shortcut 6464 try { 6465 while (intent == null && c.moveToNext()) { 6466 try { 6467 String intentURI = c.getString(c.getColumnIndexOrThrow(INTENT)); 6468 intent = Intent.parseUri(intentURI, 0); 6469 } catch (java.net.URISyntaxException e) { 6470 // The stored URL is bad... ignore it. 6471 } catch (IllegalArgumentException e) { 6472 // Column not found 6473 Log.w(TAG, "Intent column not found", e); 6474 } 6475 } 6476 } finally { 6477 if (c != null) c.close(); 6478 } 6479 6480 return intent; 6481 } 6482 6483 /** 6484 * Add a new bookmark to the system. 6485 * 6486 * @param cr The ContentResolver to query. 6487 * @param intent The desired target of the bookmark. 6488 * @param title Bookmark title that is shown to the user; null if none 6489 * or it should be resolved to the intent's title. 6490 * @param folder Folder in which to place the bookmark; null if none. 6491 * @param shortcut Shortcut that will invoke the bookmark; 0 if none. If 6492 * this is non-zero and there is an existing bookmark entry 6493 * with this same shortcut, then that existing shortcut is 6494 * cleared (the bookmark is not removed). 6495 * @return The unique content URL for the new bookmark entry. 6496 */ 6497 public static Uri add(ContentResolver cr, 6498 Intent intent, 6499 String title, 6500 String folder, 6501 char shortcut, 6502 int ordering) 6503 { 6504 // If a shortcut is supplied, and it is already defined for 6505 // another bookmark, then remove the old definition. 6506 if (shortcut != 0) { 6507 cr.delete(CONTENT_URI, sShortcutSelection, 6508 new String[] { String.valueOf((int) shortcut) }); 6509 } 6510 6511 ContentValues values = new ContentValues(); 6512 if (title != null) values.put(TITLE, title); 6513 if (folder != null) values.put(FOLDER, folder); 6514 values.put(INTENT, intent.toUri(0)); 6515 if (shortcut != 0) values.put(SHORTCUT, (int) shortcut); 6516 values.put(ORDERING, ordering); 6517 return cr.insert(CONTENT_URI, values); 6518 } 6519 6520 /** 6521 * Return the folder name as it should be displayed to the user. This 6522 * takes care of localizing special folders. 6523 * 6524 * @param r Resources object for current locale; only need access to 6525 * system resources. 6526 * @param folder The value found in the {@link #FOLDER} column. 6527 * 6528 * @return CharSequence The label for this folder that should be shown 6529 * to the user. 6530 */ 6531 public static CharSequence getLabelForFolder(Resources r, String folder) { 6532 return folder; 6533 } 6534 6535 /** 6536 * Return the title as it should be displayed to the user. This takes 6537 * care of localizing bookmarks that point to activities. 6538 * 6539 * @param context A context. 6540 * @param cursor A cursor pointing to the row whose title should be 6541 * returned. The cursor must contain at least the {@link #TITLE} 6542 * and {@link #INTENT} columns. 6543 * @return A title that is localized and can be displayed to the user, 6544 * or the empty string if one could not be found. 6545 */ 6546 public static CharSequence getTitle(Context context, Cursor cursor) { 6547 int titleColumn = cursor.getColumnIndex(TITLE); 6548 int intentColumn = cursor.getColumnIndex(INTENT); 6549 if (titleColumn == -1 || intentColumn == -1) { 6550 throw new IllegalArgumentException( 6551 "The cursor must contain the TITLE and INTENT columns."); 6552 } 6553 6554 String title = cursor.getString(titleColumn); 6555 if (!TextUtils.isEmpty(title)) { 6556 return title; 6557 } 6558 6559 String intentUri = cursor.getString(intentColumn); 6560 if (TextUtils.isEmpty(intentUri)) { 6561 return ""; 6562 } 6563 6564 Intent intent; 6565 try { 6566 intent = Intent.parseUri(intentUri, 0); 6567 } catch (URISyntaxException e) { 6568 return ""; 6569 } 6570 6571 PackageManager packageManager = context.getPackageManager(); 6572 ResolveInfo info = packageManager.resolveActivity(intent, 0); 6573 return info != null ? info.loadLabel(packageManager) : ""; 6574 } 6575 } 6576 6577 /** 6578 * Returns the device ID that we should use when connecting to the mobile gtalk server. 6579 * This is a string like "android-0x1242", where the hex string is the Android ID obtained 6580 * from the GoogleLoginService. 6581 * 6582 * @param androidId The Android ID for this device. 6583 * @return The device ID that should be used when connecting to the mobile gtalk server. 6584 * @hide 6585 */ 6586 public static String getGTalkDeviceId(long androidId) { 6587 return "android-" + Long.toHexString(androidId); 6588 } 6589} 6590