Settings.java revision 06da1b1ceb4d043db65da808d62dd7d3ec5d8663
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 270 * {@link android.media.routing.MediaRouteService media route providers}. 271 * <p> 272 * In some cases, a matching Activity may not exist, so ensure you 273 * safeguard against this. 274 * <p> 275 * Input: Nothing. 276 * <p> 277 * Output: Nothing. 278 */ 279 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 280 public static final String ACTION_CAST_SETTINGS = 281 "android.settings.CAST_SETTINGS"; 282 283 /** 284 * Activity Action: Show settings to allow configuration of date and time. 285 * <p> 286 * In some cases, a matching Activity may not exist, so ensure you 287 * safeguard against this. 288 * <p> 289 * Input: Nothing. 290 * <p> 291 * Output: Nothing. 292 */ 293 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 294 public static final String ACTION_DATE_SETTINGS = 295 "android.settings.DATE_SETTINGS"; 296 297 /** 298 * Activity Action: Show settings to allow configuration of sound and volume. 299 * <p> 300 * In some cases, a matching Activity may not exist, so ensure you 301 * safeguard against this. 302 * <p> 303 * Input: Nothing. 304 * <p> 305 * Output: Nothing. 306 */ 307 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 308 public static final String ACTION_SOUND_SETTINGS = 309 "android.settings.SOUND_SETTINGS"; 310 311 /** 312 * Activity Action: Show settings to allow configuration of display. 313 * <p> 314 * In some cases, a matching Activity may not exist, so ensure you 315 * safeguard against this. 316 * <p> 317 * Input: Nothing. 318 * <p> 319 * Output: Nothing. 320 */ 321 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 322 public static final String ACTION_DISPLAY_SETTINGS = 323 "android.settings.DISPLAY_SETTINGS"; 324 325 /** 326 * Activity Action: Show settings to allow configuration of locale. 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_LOCALE_SETTINGS = 337 "android.settings.LOCALE_SETTINGS"; 338 339 /** 340 * Activity Action: Show settings to configure input methods, in particular 341 * allowing the user to enable input methods. 342 * <p> 343 * In some cases, a matching Activity may not exist, so ensure you 344 * safeguard against this. 345 * <p> 346 * Input: Nothing. 347 * <p> 348 * Output: Nothing. 349 */ 350 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 351 public static final String ACTION_INPUT_METHOD_SETTINGS = 352 "android.settings.INPUT_METHOD_SETTINGS"; 353 354 /** 355 * Activity Action: Show settings to enable/disable input method subtypes. 356 * <p> 357 * In some cases, a matching Activity may not exist, so ensure you 358 * safeguard against this. 359 * <p> 360 * To tell which input method's subtypes are displayed in the settings, add 361 * {@link #EXTRA_INPUT_METHOD_ID} extra to this Intent with the input method id. 362 * If there is no extra in this Intent, subtypes from all installed input methods 363 * will be displayed in the settings. 364 * 365 * @see android.view.inputmethod.InputMethodInfo#getId 366 * <p> 367 * Input: Nothing. 368 * <p> 369 * Output: Nothing. 370 */ 371 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 372 public static final String ACTION_INPUT_METHOD_SUBTYPE_SETTINGS = 373 "android.settings.INPUT_METHOD_SUBTYPE_SETTINGS"; 374 375 /** 376 * Activity Action: Show a dialog to select input method. 377 * <p> 378 * In some cases, a matching Activity may not exist, so ensure you 379 * safeguard against this. 380 * <p> 381 * Input: Nothing. 382 * <p> 383 * Output: Nothing. 384 * @hide 385 */ 386 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 387 public static final String ACTION_SHOW_INPUT_METHOD_PICKER = 388 "android.settings.SHOW_INPUT_METHOD_PICKER"; 389 390 /** 391 * Activity Action: Show settings to manage the user input dictionary. 392 * <p> 393 * Starting with {@link android.os.Build.VERSION_CODES#KITKAT}, 394 * it is guaranteed there will always be an appropriate implementation for this Intent action. 395 * In prior releases of the platform this was optional, so ensure you safeguard against it. 396 * <p> 397 * Input: Nothing. 398 * <p> 399 * Output: Nothing. 400 */ 401 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 402 public static final String ACTION_USER_DICTIONARY_SETTINGS = 403 "android.settings.USER_DICTIONARY_SETTINGS"; 404 405 /** 406 * Activity Action: Adds a word to the user dictionary. 407 * <p> 408 * In some cases, a matching Activity may not exist, so ensure you 409 * safeguard against this. 410 * <p> 411 * Input: An extra with key <code>word</code> that contains the word 412 * that should be added to the dictionary. 413 * <p> 414 * Output: Nothing. 415 * 416 * @hide 417 */ 418 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 419 public static final String ACTION_USER_DICTIONARY_INSERT = 420 "com.android.settings.USER_DICTIONARY_INSERT"; 421 422 /** 423 * Activity Action: Show settings to allow configuration of application-related settings. 424 * <p> 425 * In some cases, a matching Activity may not exist, so ensure you 426 * safeguard against this. 427 * <p> 428 * Input: Nothing. 429 * <p> 430 * Output: Nothing. 431 */ 432 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 433 public static final String ACTION_APPLICATION_SETTINGS = 434 "android.settings.APPLICATION_SETTINGS"; 435 436 /** 437 * Activity Action: Show settings to allow configuration of application 438 * development-related settings. As of 439 * {@link android.os.Build.VERSION_CODES#JELLY_BEAN_MR1} this action is 440 * a required part of the platform. 441 * <p> 442 * Input: Nothing. 443 * <p> 444 * Output: Nothing. 445 */ 446 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 447 public static final String ACTION_APPLICATION_DEVELOPMENT_SETTINGS = 448 "android.settings.APPLICATION_DEVELOPMENT_SETTINGS"; 449 450 /** 451 * Activity Action: Show settings to allow configuration of quick launch shortcuts. 452 * <p> 453 * In some cases, a matching Activity may not exist, so ensure you 454 * safeguard against this. 455 * <p> 456 * Input: Nothing. 457 * <p> 458 * Output: Nothing. 459 */ 460 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 461 public static final String ACTION_QUICK_LAUNCH_SETTINGS = 462 "android.settings.QUICK_LAUNCH_SETTINGS"; 463 464 /** 465 * Activity Action: Show settings to manage installed applications. 466 * <p> 467 * In some cases, a matching Activity may not exist, so ensure you 468 * safeguard against this. 469 * <p> 470 * Input: Nothing. 471 * <p> 472 * Output: Nothing. 473 */ 474 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 475 public static final String ACTION_MANAGE_APPLICATIONS_SETTINGS = 476 "android.settings.MANAGE_APPLICATIONS_SETTINGS"; 477 478 /** 479 * Activity Action: Show settings to manage all applications. 480 * <p> 481 * In some cases, a matching Activity may not exist, so ensure you 482 * safeguard against this. 483 * <p> 484 * Input: Nothing. 485 * <p> 486 * Output: Nothing. 487 */ 488 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 489 public static final String ACTION_MANAGE_ALL_APPLICATIONS_SETTINGS = 490 "android.settings.MANAGE_ALL_APPLICATIONS_SETTINGS"; 491 492 /** 493 * Activity Action: Show screen of details about a particular application. 494 * <p> 495 * In some cases, a matching Activity may not exist, so ensure you 496 * safeguard against this. 497 * <p> 498 * Input: The Intent's data URI specifies the application package name 499 * to be shown, with the "package" scheme. That is "package:com.my.app". 500 * <p> 501 * Output: Nothing. 502 */ 503 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 504 public static final String ACTION_APPLICATION_DETAILS_SETTINGS = 505 "android.settings.APPLICATION_DETAILS_SETTINGS"; 506 507 /** 508 * @hide 509 * Activity Action: Show the "app ops" settings screen. 510 * <p> 511 * Input: Nothing. 512 * <p> 513 * Output: Nothing. 514 */ 515 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 516 public static final String ACTION_APP_OPS_SETTINGS = 517 "android.settings.APP_OPS_SETTINGS"; 518 519 /** 520 * Activity Action: Show settings for system update functionality. 521 * <p> 522 * In some cases, a matching Activity may not exist, so ensure you 523 * safeguard against this. 524 * <p> 525 * Input: Nothing. 526 * <p> 527 * Output: Nothing. 528 * 529 * @hide 530 */ 531 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 532 public static final String ACTION_SYSTEM_UPDATE_SETTINGS = 533 "android.settings.SYSTEM_UPDATE_SETTINGS"; 534 535 /** 536 * Activity Action: Show settings to allow configuration of sync settings. 537 * <p> 538 * In some cases, a matching Activity may not exist, so ensure you 539 * safeguard against this. 540 * <p> 541 * The account types available to add via the add account button may be restricted by adding an 542 * {@link #EXTRA_AUTHORITIES} extra to this Intent with one or more syncable content provider's 543 * authorities. Only account types which can sync with that content provider will be offered to 544 * the user. 545 * <p> 546 * Input: Nothing. 547 * <p> 548 * Output: Nothing. 549 */ 550 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 551 public static final String ACTION_SYNC_SETTINGS = 552 "android.settings.SYNC_SETTINGS"; 553 554 /** 555 * Activity Action: Show add account screen for creating a new account. 556 * <p> 557 * In some cases, a matching Activity may not exist, so ensure you 558 * safeguard against this. 559 * <p> 560 * The account types available to add may be restricted by adding an {@link #EXTRA_AUTHORITIES} 561 * extra to the Intent with one or more syncable content provider's authorities. Only account 562 * types which can sync with that content provider will be offered to the user. 563 * <p> 564 * Account types can also be filtered by adding an {@link #EXTRA_ACCOUNT_TYPES} extra to the 565 * Intent with one or more account types. 566 * <p> 567 * Input: Nothing. 568 * <p> 569 * Output: Nothing. 570 */ 571 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 572 public static final String ACTION_ADD_ACCOUNT = 573 "android.settings.ADD_ACCOUNT_SETTINGS"; 574 575 /** 576 * Activity Action: Show settings for selecting the network operator. 577 * <p> 578 * In some cases, a matching Activity may not exist, so ensure you 579 * safeguard against this. 580 * <p> 581 * Input: Nothing. 582 * <p> 583 * Output: Nothing. 584 */ 585 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 586 public static final String ACTION_NETWORK_OPERATOR_SETTINGS = 587 "android.settings.NETWORK_OPERATOR_SETTINGS"; 588 589 /** 590 * Activity Action: Show settings for selection of 2G/3G. 591 * <p> 592 * In some cases, a matching Activity may not exist, so ensure you 593 * safeguard against this. 594 * <p> 595 * Input: Nothing. 596 * <p> 597 * Output: Nothing. 598 */ 599 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 600 public static final String ACTION_DATA_ROAMING_SETTINGS = 601 "android.settings.DATA_ROAMING_SETTINGS"; 602 603 /** 604 * Activity Action: Show settings for internal storage. 605 * <p> 606 * In some cases, a matching Activity may not exist, so ensure you 607 * safeguard against this. 608 * <p> 609 * Input: Nothing. 610 * <p> 611 * Output: Nothing. 612 */ 613 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 614 public static final String ACTION_INTERNAL_STORAGE_SETTINGS = 615 "android.settings.INTERNAL_STORAGE_SETTINGS"; 616 /** 617 * Activity Action: Show settings for memory card storage. 618 * <p> 619 * In some cases, a matching Activity may not exist, so ensure you 620 * safeguard against this. 621 * <p> 622 * Input: Nothing. 623 * <p> 624 * Output: Nothing. 625 */ 626 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 627 public static final String ACTION_MEMORY_CARD_SETTINGS = 628 "android.settings.MEMORY_CARD_SETTINGS"; 629 630 /** 631 * Activity Action: Show settings for global search. 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_SEARCH_SETTINGS = 642 "android.search.action.SEARCH_SETTINGS"; 643 644 /** 645 * Activity Action: Show general device information settings (serial 646 * number, software version, phone number, etc.). 647 * <p> 648 * In some cases, a matching Activity may not exist, so ensure you 649 * safeguard against this. 650 * <p> 651 * Input: Nothing. 652 * <p> 653 * Output: Nothing 654 */ 655 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 656 public static final String ACTION_DEVICE_INFO_SETTINGS = 657 "android.settings.DEVICE_INFO_SETTINGS"; 658 659 /** 660 * Activity Action: Show NFC settings. 661 * <p> 662 * This shows UI that allows NFC to be turned on or off. 663 * <p> 664 * In some cases, a matching Activity may not exist, so ensure you 665 * safeguard against this. 666 * <p> 667 * Input: Nothing. 668 * <p> 669 * Output: Nothing 670 * @see android.nfc.NfcAdapter#isEnabled() 671 */ 672 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 673 public static final String ACTION_NFC_SETTINGS = "android.settings.NFC_SETTINGS"; 674 675 /** 676 * Activity Action: Show NFC Sharing settings. 677 * <p> 678 * This shows UI that allows NDEF Push (Android Beam) to be turned on or 679 * off. 680 * <p> 681 * In some cases, a matching Activity may not exist, so ensure you 682 * safeguard against this. 683 * <p> 684 * Input: Nothing. 685 * <p> 686 * Output: Nothing 687 * @see android.nfc.NfcAdapter#isNdefPushEnabled() 688 */ 689 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 690 public static final String ACTION_NFCSHARING_SETTINGS = 691 "android.settings.NFCSHARING_SETTINGS"; 692 693 /** 694 * Activity Action: Show NFC Tap & Pay settings 695 * <p> 696 * This shows UI that allows the user to configure Tap&Pay 697 * settings. 698 * <p> 699 * In some cases, a matching Activity may not exist, so ensure you 700 * safeguard against this. 701 * <p> 702 * Input: Nothing. 703 * <p> 704 * Output: Nothing 705 */ 706 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 707 public static final String ACTION_NFC_PAYMENT_SETTINGS = 708 "android.settings.NFC_PAYMENT_SETTINGS"; 709 710 /** 711 * Activity Action: Show Daydream settings. 712 * <p> 713 * In some cases, a matching Activity may not exist, so ensure you 714 * safeguard against this. 715 * <p> 716 * Input: Nothing. 717 * <p> 718 * Output: Nothing. 719 * @see android.service.dreams.DreamService 720 */ 721 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 722 public static final String ACTION_DREAM_SETTINGS = "android.settings.DREAM_SETTINGS"; 723 724 /** 725 * Activity Action: Show Notification listener settings. 726 * <p> 727 * In some cases, a matching Activity may not exist, so ensure you 728 * safeguard against this. 729 * <p> 730 * Input: Nothing. 731 * <p> 732 * Output: Nothing. 733 * @see android.service.notification.NotificationListenerService 734 * @hide 735 */ 736 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 737 public static final String ACTION_NOTIFICATION_LISTENER_SETTINGS 738 = "android.settings.NOTIFICATION_LISTENER_SETTINGS"; 739 740 /** 741 * @hide 742 */ 743 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 744 public static final String ACTION_CONDITION_PROVIDER_SETTINGS 745 = "android.settings.ACTION_CONDITION_PROVIDER_SETTINGS"; 746 747 /** 748 * Activity Action: Show settings for video captioning. 749 * <p> 750 * In some cases, a matching Activity may not exist, so ensure you safeguard 751 * against this. 752 * <p> 753 * Input: Nothing. 754 * <p> 755 * Output: Nothing. 756 */ 757 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 758 public static final String ACTION_CAPTIONING_SETTINGS = "android.settings.CAPTIONING_SETTINGS"; 759 760 /** 761 * Activity Action: Show the top level print settings. 762 * <p> 763 * In some cases, a matching Activity may not exist, so ensure you 764 * safeguard against this. 765 * <p> 766 * Input: Nothing. 767 * <p> 768 * Output: Nothing. 769 */ 770 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 771 public static final String ACTION_PRINT_SETTINGS = 772 "android.settings.ACTION_PRINT_SETTINGS"; 773 774 /** 775 * Activity Action: Show Zen Mode configuration settings. 776 * 777 * @hide 778 */ 779 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 780 public static final String ACTION_ZEN_MODE_SETTINGS = "android.settings.ZEN_MODE_SETTINGS"; 781 782 /** 783 * Activity Action: Show the regulatory information screen for the device. 784 * <p> 785 * In some cases, a matching Activity may not exist, so ensure you safeguard 786 * against this. 787 * <p> 788 * Input: Nothing. 789 * <p> 790 * Output: Nothing. 791 */ 792 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 793 public static final String 794 ACTION_SHOW_REGULATORY_INFO = "android.settings.SHOW_REGULATORY_INFO"; 795 796 /** 797 * Activity Action: Show Device Name Settings. 798 * <p> 799 * In some cases, a matching Activity may not exist, so ensure you safeguard 800 * against this. 801 * 802 * @hide 803 */ 804 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 805 public static final String DEVICE_NAME_SETTINGS = "android.settings.DEVICE_NAME"; 806 807 /** 808 * Activity Action: Show pairing settings. 809 * <p> 810 * In some cases, a matching Activity may not exist, so ensure you safeguard 811 * against this. 812 * 813 * @hide 814 */ 815 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 816 public static final String ACTION_PAIRING_SETTINGS = "android.settings.PAIRING_SETTINGS"; 817 818 /** 819 * Activity Action: Show battery saver settings. 820 * 821 * @hide 822 */ 823 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 824 public static final String ACTION_BATTERY_SAVER_SETTINGS 825 = "android.settings.BATTERY_SAVER_SETTINGS"; 826 827 /** 828 * Activity Action: Show Home selection settings. If there are multiple activities 829 * that can satisfy the {@link Intent#CATEGORY_HOME} intent, this screen allows you 830 * to pick your preferred activity. 831 */ 832 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 833 public static final String ACTION_HOME_SETTINGS 834 = "android.settings.HOME_SETTINGS"; 835 836 // End of Intent actions for Settings 837 838 /** 839 * @hide - Private call() method on SettingsProvider to read from 'system' table. 840 */ 841 public static final String CALL_METHOD_GET_SYSTEM = "GET_system"; 842 843 /** 844 * @hide - Private call() method on SettingsProvider to read from 'secure' table. 845 */ 846 public static final String CALL_METHOD_GET_SECURE = "GET_secure"; 847 848 /** 849 * @hide - Private call() method on SettingsProvider to read from 'global' table. 850 */ 851 public static final String CALL_METHOD_GET_GLOBAL = "GET_global"; 852 853 /** 854 * @hide - User handle argument extra to the fast-path call()-based requests 855 */ 856 public static final String CALL_METHOD_USER_KEY = "_user"; 857 858 /** @hide - Private call() method to write to 'system' table */ 859 public static final String CALL_METHOD_PUT_SYSTEM = "PUT_system"; 860 861 /** @hide - Private call() method to write to 'secure' table */ 862 public static final String CALL_METHOD_PUT_SECURE = "PUT_secure"; 863 864 /** @hide - Private call() method to write to 'global' table */ 865 public static final String CALL_METHOD_PUT_GLOBAL= "PUT_global"; 866 867 /** 868 * Activity Extra: Limit available options in launched activity based on the given authority. 869 * <p> 870 * This can be passed as an extra field in an Activity Intent with one or more syncable content 871 * provider's authorities as a String[]. This field is used by some intents to alter the 872 * behavior of the called activity. 873 * <p> 874 * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types available based 875 * on the authority given. 876 */ 877 public static final String EXTRA_AUTHORITIES = "authorities"; 878 879 /** 880 * Activity Extra: Limit available options in launched activity based on the given account 881 * types. 882 * <p> 883 * This can be passed as an extra field in an Activity Intent with one or more account types 884 * as a String[]. This field is used by some intents to alter the behavior of the called 885 * activity. 886 * <p> 887 * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types to the specified 888 * list. 889 */ 890 public static final String EXTRA_ACCOUNT_TYPES = "account_types"; 891 892 public static final String EXTRA_INPUT_METHOD_ID = "input_method_id"; 893 894 private static final String JID_RESOURCE_PREFIX = "android"; 895 896 public static final String AUTHORITY = "settings"; 897 898 private static final String TAG = "Settings"; 899 private static final boolean LOCAL_LOGV = false; 900 901 // Lock ensures that when enabling/disabling the master location switch, we don't end up 902 // with a partial enable/disable state in multi-threaded situations. 903 private static final Object mLocationSettingsLock = new Object(); 904 905 public static class SettingNotFoundException extends AndroidException { 906 public SettingNotFoundException(String msg) { 907 super(msg); 908 } 909 } 910 911 /** 912 * Common base for tables of name/value settings. 913 */ 914 public static class NameValueTable implements BaseColumns { 915 public static final String NAME = "name"; 916 public static final String VALUE = "value"; 917 918 protected static boolean putString(ContentResolver resolver, Uri uri, 919 String name, String value) { 920 // The database will take care of replacing duplicates. 921 try { 922 ContentValues values = new ContentValues(); 923 values.put(NAME, name); 924 values.put(VALUE, value); 925 resolver.insert(uri, values); 926 return true; 927 } catch (SQLException e) { 928 Log.w(TAG, "Can't set key " + name + " in " + uri, e); 929 return false; 930 } 931 } 932 933 public static Uri getUriFor(Uri uri, String name) { 934 return Uri.withAppendedPath(uri, name); 935 } 936 } 937 938 // Thread-safe. 939 private static class NameValueCache { 940 private final String mVersionSystemProperty; 941 private final Uri mUri; 942 943 private static final String[] SELECT_VALUE = 944 new String[] { Settings.NameValueTable.VALUE }; 945 private static final String NAME_EQ_PLACEHOLDER = "name=?"; 946 947 // Must synchronize on 'this' to access mValues and mValuesVersion. 948 private final HashMap<String, String> mValues = new HashMap<String, String>(); 949 private long mValuesVersion = 0; 950 951 // Initially null; set lazily and held forever. Synchronized on 'this'. 952 private IContentProvider mContentProvider = null; 953 954 // The method we'll call (or null, to not use) on the provider 955 // for the fast path of retrieving settings. 956 private final String mCallGetCommand; 957 private final String mCallSetCommand; 958 959 public NameValueCache(String versionSystemProperty, Uri uri, 960 String getCommand, String setCommand) { 961 mVersionSystemProperty = versionSystemProperty; 962 mUri = uri; 963 mCallGetCommand = getCommand; 964 mCallSetCommand = setCommand; 965 } 966 967 private IContentProvider lazyGetProvider(ContentResolver cr) { 968 IContentProvider cp = null; 969 synchronized (this) { 970 cp = mContentProvider; 971 if (cp == null) { 972 cp = mContentProvider = cr.acquireProvider(mUri.getAuthority()); 973 } 974 } 975 return cp; 976 } 977 978 public boolean putStringForUser(ContentResolver cr, String name, String value, 979 final int userHandle) { 980 try { 981 Bundle arg = new Bundle(); 982 arg.putString(Settings.NameValueTable.VALUE, value); 983 arg.putInt(CALL_METHOD_USER_KEY, userHandle); 984 IContentProvider cp = lazyGetProvider(cr); 985 cp.call(cr.getPackageName(), mCallSetCommand, name, arg); 986 } catch (RemoteException e) { 987 Log.w(TAG, "Can't set key " + name + " in " + mUri, e); 988 return false; 989 } 990 return true; 991 } 992 993 public String getStringForUser(ContentResolver cr, String name, final int userHandle) { 994 final boolean isSelf = (userHandle == UserHandle.myUserId()); 995 if (isSelf) { 996 long newValuesVersion = SystemProperties.getLong(mVersionSystemProperty, 0); 997 998 // Our own user's settings data uses a client-side cache 999 synchronized (this) { 1000 if (mValuesVersion != newValuesVersion) { 1001 if (LOCAL_LOGV || false) { 1002 Log.v(TAG, "invalidate [" + mUri.getLastPathSegment() + "]: current " 1003 + newValuesVersion + " != cached " + mValuesVersion); 1004 } 1005 1006 mValues.clear(); 1007 mValuesVersion = newValuesVersion; 1008 } 1009 1010 if (mValues.containsKey(name)) { 1011 return mValues.get(name); // Could be null, that's OK -- negative caching 1012 } 1013 } 1014 } else { 1015 if (LOCAL_LOGV) Log.v(TAG, "get setting for user " + userHandle 1016 + " by user " + UserHandle.myUserId() + " so skipping cache"); 1017 } 1018 1019 IContentProvider cp = lazyGetProvider(cr); 1020 1021 // Try the fast path first, not using query(). If this 1022 // fails (alternate Settings provider that doesn't support 1023 // this interface?) then we fall back to the query/table 1024 // interface. 1025 if (mCallGetCommand != null) { 1026 try { 1027 Bundle args = null; 1028 if (!isSelf) { 1029 args = new Bundle(); 1030 args.putInt(CALL_METHOD_USER_KEY, userHandle); 1031 } 1032 Bundle b = cp.call(cr.getPackageName(), mCallGetCommand, name, args); 1033 if (b != null) { 1034 String value = b.getPairValue(); 1035 // Don't update our cache for reads of other users' data 1036 if (isSelf) { 1037 synchronized (this) { 1038 mValues.put(name, value); 1039 } 1040 } else { 1041 if (LOCAL_LOGV) Log.i(TAG, "call-query of user " + userHandle 1042 + " by " + UserHandle.myUserId() 1043 + " so not updating cache"); 1044 } 1045 return value; 1046 } 1047 // If the response Bundle is null, we fall through 1048 // to the query interface below. 1049 } catch (RemoteException e) { 1050 // Not supported by the remote side? Fall through 1051 // to query(). 1052 } 1053 } 1054 1055 Cursor c = null; 1056 try { 1057 c = cp.query(cr.getPackageName(), mUri, SELECT_VALUE, NAME_EQ_PLACEHOLDER, 1058 new String[]{name}, null, null); 1059 if (c == null) { 1060 Log.w(TAG, "Can't get key " + name + " from " + mUri); 1061 return null; 1062 } 1063 1064 String value = c.moveToNext() ? c.getString(0) : null; 1065 synchronized (this) { 1066 mValues.put(name, value); 1067 } 1068 if (LOCAL_LOGV) { 1069 Log.v(TAG, "cache miss [" + mUri.getLastPathSegment() + "]: " + 1070 name + " = " + (value == null ? "(null)" : value)); 1071 } 1072 return value; 1073 } catch (RemoteException e) { 1074 Log.w(TAG, "Can't get key " + name + " from " + mUri, e); 1075 return null; // Return null, but don't cache it. 1076 } finally { 1077 if (c != null) c.close(); 1078 } 1079 } 1080 } 1081 1082 /** 1083 * System settings, containing miscellaneous system preferences. This 1084 * table holds simple name/value pairs. There are convenience 1085 * functions for accessing individual settings entries. 1086 */ 1087 public static final class System extends NameValueTable { 1088 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_system_version"; 1089 1090 /** 1091 * The content:// style URL for this table 1092 */ 1093 public static final Uri CONTENT_URI = 1094 Uri.parse("content://" + AUTHORITY + "/system"); 1095 1096 private static final NameValueCache sNameValueCache = new NameValueCache( 1097 SYS_PROP_SETTING_VERSION, 1098 CONTENT_URI, 1099 CALL_METHOD_GET_SYSTEM, 1100 CALL_METHOD_PUT_SYSTEM); 1101 1102 private static final HashSet<String> MOVED_TO_SECURE; 1103 static { 1104 MOVED_TO_SECURE = new HashSet<String>(30); 1105 MOVED_TO_SECURE.add(Secure.ANDROID_ID); 1106 MOVED_TO_SECURE.add(Secure.HTTP_PROXY); 1107 MOVED_TO_SECURE.add(Secure.LOCATION_PROVIDERS_ALLOWED); 1108 MOVED_TO_SECURE.add(Secure.LOCK_BIOMETRIC_WEAK_FLAGS); 1109 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_ENABLED); 1110 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_VISIBLE); 1111 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 1112 MOVED_TO_SECURE.add(Secure.LOGGING_ID); 1113 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_ENABLED); 1114 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_LAST_UPDATE); 1115 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_REDIRECT_URL); 1116 MOVED_TO_SECURE.add(Secure.SETTINGS_CLASSNAME); 1117 MOVED_TO_SECURE.add(Secure.USE_GOOGLE_MAIL); 1118 MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 1119 MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 1120 MOVED_TO_SECURE.add(Secure.WIFI_NUM_OPEN_NETWORKS_KEPT); 1121 MOVED_TO_SECURE.add(Secure.WIFI_ON); 1122 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE); 1123 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_AP_COUNT); 1124 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS); 1125 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED); 1126 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS); 1127 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT); 1128 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_MAX_AP_CHECKS); 1129 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ON); 1130 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_COUNT); 1131 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_DELAY_MS); 1132 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS); 1133 1134 // At one time in System, then Global, but now back in Secure 1135 MOVED_TO_SECURE.add(Secure.INSTALL_NON_MARKET_APPS); 1136 } 1137 1138 private static final HashSet<String> MOVED_TO_GLOBAL; 1139 private static final HashSet<String> MOVED_TO_SECURE_THEN_GLOBAL; 1140 static { 1141 MOVED_TO_GLOBAL = new HashSet<String>(); 1142 MOVED_TO_SECURE_THEN_GLOBAL = new HashSet<String>(); 1143 1144 // these were originally in system but migrated to secure in the past, 1145 // so are duplicated in the Secure.* namespace 1146 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.ADB_ENABLED); 1147 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.BLUETOOTH_ON); 1148 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.DATA_ROAMING); 1149 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.DEVICE_PROVISIONED); 1150 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.USB_MASS_STORAGE_ENABLED); 1151 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.HTTP_PROXY); 1152 1153 // these are moving directly from system to global 1154 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_ON); 1155 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_RADIOS); 1156 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS); 1157 MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME); 1158 MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME_ZONE); 1159 MOVED_TO_GLOBAL.add(Settings.Global.CAR_DOCK_SOUND); 1160 MOVED_TO_GLOBAL.add(Settings.Global.CAR_UNDOCK_SOUND); 1161 MOVED_TO_GLOBAL.add(Settings.Global.DESK_DOCK_SOUND); 1162 MOVED_TO_GLOBAL.add(Settings.Global.DESK_UNDOCK_SOUND); 1163 MOVED_TO_GLOBAL.add(Settings.Global.DOCK_SOUNDS_ENABLED); 1164 MOVED_TO_GLOBAL.add(Settings.Global.LOCK_SOUND); 1165 MOVED_TO_GLOBAL.add(Settings.Global.UNLOCK_SOUND); 1166 MOVED_TO_GLOBAL.add(Settings.Global.LOW_BATTERY_SOUND); 1167 MOVED_TO_GLOBAL.add(Settings.Global.POWER_SOUNDS_ENABLED); 1168 MOVED_TO_GLOBAL.add(Settings.Global.STAY_ON_WHILE_PLUGGED_IN); 1169 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SLEEP_POLICY); 1170 MOVED_TO_GLOBAL.add(Settings.Global.MODE_RINGER); 1171 MOVED_TO_GLOBAL.add(Settings.Global.WINDOW_ANIMATION_SCALE); 1172 MOVED_TO_GLOBAL.add(Settings.Global.TRANSITION_ANIMATION_SCALE); 1173 MOVED_TO_GLOBAL.add(Settings.Global.ANIMATOR_DURATION_SCALE); 1174 MOVED_TO_GLOBAL.add(Settings.Global.FANCY_IME_ANIMATIONS); 1175 MOVED_TO_GLOBAL.add(Settings.Global.COMPATIBILITY_MODE); 1176 MOVED_TO_GLOBAL.add(Settings.Global.EMERGENCY_TONE); 1177 MOVED_TO_GLOBAL.add(Settings.Global.CALL_AUTO_RETRY); 1178 MOVED_TO_GLOBAL.add(Settings.Global.DEBUG_APP); 1179 MOVED_TO_GLOBAL.add(Settings.Global.WAIT_FOR_DEBUGGER); 1180 MOVED_TO_GLOBAL.add(Settings.Global.SHOW_PROCESSES); 1181 MOVED_TO_GLOBAL.add(Settings.Global.ALWAYS_FINISH_ACTIVITIES); 1182 MOVED_TO_GLOBAL.add(Settings.Global.TZINFO_UPDATE_CONTENT_URL); 1183 MOVED_TO_GLOBAL.add(Settings.Global.TZINFO_UPDATE_METADATA_URL); 1184 MOVED_TO_GLOBAL.add(Settings.Global.SELINUX_UPDATE_CONTENT_URL); 1185 MOVED_TO_GLOBAL.add(Settings.Global.SELINUX_UPDATE_METADATA_URL); 1186 MOVED_TO_GLOBAL.add(Settings.Global.SMS_SHORT_CODES_UPDATE_CONTENT_URL); 1187 MOVED_TO_GLOBAL.add(Settings.Global.SMS_SHORT_CODES_UPDATE_METADATA_URL); 1188 MOVED_TO_GLOBAL.add(Settings.Global.CERT_PIN_UPDATE_CONTENT_URL); 1189 MOVED_TO_GLOBAL.add(Settings.Global.CERT_PIN_UPDATE_METADATA_URL); 1190 } 1191 1192 /** @hide */ 1193 public static void getMovedKeys(HashSet<String> outKeySet) { 1194 outKeySet.addAll(MOVED_TO_GLOBAL); 1195 outKeySet.addAll(MOVED_TO_SECURE_THEN_GLOBAL); 1196 } 1197 1198 /** @hide */ 1199 public static void getNonLegacyMovedKeys(HashSet<String> outKeySet) { 1200 outKeySet.addAll(MOVED_TO_GLOBAL); 1201 } 1202 1203 /** 1204 * Look up a name in the database. 1205 * @param resolver to access the database with 1206 * @param name to look up in the table 1207 * @return the corresponding value, or null if not present 1208 */ 1209 public static String getString(ContentResolver resolver, String name) { 1210 return getStringForUser(resolver, name, UserHandle.myUserId()); 1211 } 1212 1213 /** @hide */ 1214 public static String getStringForUser(ContentResolver resolver, String name, 1215 int userHandle) { 1216 if (MOVED_TO_SECURE.contains(name)) { 1217 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1218 + " to android.provider.Settings.Secure, returning read-only value."); 1219 return Secure.getStringForUser(resolver, name, userHandle); 1220 } 1221 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1222 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1223 + " to android.provider.Settings.Global, returning read-only value."); 1224 return Global.getStringForUser(resolver, name, userHandle); 1225 } 1226 return sNameValueCache.getStringForUser(resolver, name, userHandle); 1227 } 1228 1229 /** 1230 * Store a name/value pair into the database. 1231 * @param resolver to access the database with 1232 * @param name to store 1233 * @param value to associate with the name 1234 * @return true if the value was set, false on database errors 1235 */ 1236 public static boolean putString(ContentResolver resolver, String name, String value) { 1237 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 1238 } 1239 1240 /** @hide */ 1241 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 1242 int userHandle) { 1243 if (MOVED_TO_SECURE.contains(name)) { 1244 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1245 + " to android.provider.Settings.Secure, value is unchanged."); 1246 return false; 1247 } 1248 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1249 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1250 + " to android.provider.Settings.Global, value is unchanged."); 1251 return false; 1252 } 1253 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 1254 } 1255 1256 /** 1257 * Construct the content URI for a particular name/value pair, 1258 * useful for monitoring changes with a ContentObserver. 1259 * @param name to look up in the table 1260 * @return the corresponding content URI, or null if not present 1261 */ 1262 public static Uri getUriFor(String name) { 1263 if (MOVED_TO_SECURE.contains(name)) { 1264 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1265 + " to android.provider.Settings.Secure, returning Secure URI."); 1266 return Secure.getUriFor(Secure.CONTENT_URI, name); 1267 } 1268 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1269 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1270 + " to android.provider.Settings.Global, returning read-only global URI."); 1271 return Global.getUriFor(Global.CONTENT_URI, name); 1272 } 1273 return getUriFor(CONTENT_URI, name); 1274 } 1275 1276 /** 1277 * Convenience function for retrieving a single system settings value 1278 * as an integer. Note that internally setting values are always 1279 * stored as strings; this function converts the string to an integer 1280 * for you. The default value will be returned if the setting is 1281 * not defined or not an integer. 1282 * 1283 * @param cr The ContentResolver to access. 1284 * @param name The name of the setting to retrieve. 1285 * @param def Value to return if the setting is not defined. 1286 * 1287 * @return The setting's current value, or 'def' if it is not defined 1288 * or not a valid integer. 1289 */ 1290 public static int getInt(ContentResolver cr, String name, int def) { 1291 return getIntForUser(cr, name, def, UserHandle.myUserId()); 1292 } 1293 1294 /** @hide */ 1295 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 1296 String v = getStringForUser(cr, name, userHandle); 1297 try { 1298 return v != null ? Integer.parseInt(v) : def; 1299 } catch (NumberFormatException e) { 1300 return def; 1301 } 1302 } 1303 1304 /** 1305 * Convenience function for retrieving a single system settings value 1306 * as an integer. Note that internally setting values are always 1307 * stored as strings; this function converts the string to an integer 1308 * for you. 1309 * <p> 1310 * This version does not take a default value. If the setting has not 1311 * been set, or the string value is not a number, 1312 * it throws {@link SettingNotFoundException}. 1313 * 1314 * @param cr The ContentResolver to access. 1315 * @param name The name of the setting to retrieve. 1316 * 1317 * @throws SettingNotFoundException Thrown if a setting by the given 1318 * name can't be found or the setting value is not an integer. 1319 * 1320 * @return The setting's current value. 1321 */ 1322 public static int getInt(ContentResolver cr, String name) 1323 throws SettingNotFoundException { 1324 return getIntForUser(cr, name, UserHandle.myUserId()); 1325 } 1326 1327 /** @hide */ 1328 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 1329 throws SettingNotFoundException { 1330 String v = getStringForUser(cr, name, userHandle); 1331 try { 1332 return Integer.parseInt(v); 1333 } catch (NumberFormatException e) { 1334 throw new SettingNotFoundException(name); 1335 } 1336 } 1337 1338 /** 1339 * Convenience function for updating a single settings value as an 1340 * integer. This will either create a new entry in the table if the 1341 * given name does not exist, or modify the value of the existing row 1342 * with that name. Note that internally setting values are always 1343 * stored as strings, so this function converts the given value to a 1344 * string before storing it. 1345 * 1346 * @param cr The ContentResolver to access. 1347 * @param name The name of the setting to modify. 1348 * @param value The new value for the setting. 1349 * @return true if the value was set, false on database errors 1350 */ 1351 public static boolean putInt(ContentResolver cr, String name, int value) { 1352 return putIntForUser(cr, name, value, UserHandle.myUserId()); 1353 } 1354 1355 /** @hide */ 1356 public static boolean putIntForUser(ContentResolver cr, String name, int value, 1357 int userHandle) { 1358 return putStringForUser(cr, name, Integer.toString(value), userHandle); 1359 } 1360 1361 /** 1362 * Convenience function for retrieving a single system settings value 1363 * as a {@code long}. Note that internally setting values are always 1364 * stored as strings; this function converts the string to a {@code long} 1365 * for you. The default value will be returned if the setting is 1366 * not defined or not a {@code long}. 1367 * 1368 * @param cr The ContentResolver to access. 1369 * @param name The name of the setting to retrieve. 1370 * @param def Value to return if the setting is not defined. 1371 * 1372 * @return The setting's current value, or 'def' if it is not defined 1373 * or not a valid {@code long}. 1374 */ 1375 public static long getLong(ContentResolver cr, String name, long def) { 1376 return getLongForUser(cr, name, def, UserHandle.myUserId()); 1377 } 1378 1379 /** @hide */ 1380 public static long getLongForUser(ContentResolver cr, String name, long def, 1381 int userHandle) { 1382 String valString = getStringForUser(cr, name, userHandle); 1383 long value; 1384 try { 1385 value = valString != null ? Long.parseLong(valString) : def; 1386 } catch (NumberFormatException e) { 1387 value = def; 1388 } 1389 return value; 1390 } 1391 1392 /** 1393 * Convenience function for retrieving a single system settings value 1394 * as a {@code long}. Note that internally setting values are always 1395 * stored as strings; this function converts the string to a {@code long} 1396 * for you. 1397 * <p> 1398 * This version does not take a default value. If the setting has not 1399 * been set, or the string value is not a number, 1400 * it throws {@link SettingNotFoundException}. 1401 * 1402 * @param cr The ContentResolver to access. 1403 * @param name The name of the setting to retrieve. 1404 * 1405 * @return The setting's current value. 1406 * @throws SettingNotFoundException Thrown if a setting by the given 1407 * name can't be found or the setting value is not an integer. 1408 */ 1409 public static long getLong(ContentResolver cr, String name) 1410 throws SettingNotFoundException { 1411 return getLongForUser(cr, name, UserHandle.myUserId()); 1412 } 1413 1414 /** @hide */ 1415 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 1416 throws SettingNotFoundException { 1417 String valString = getStringForUser(cr, name, userHandle); 1418 try { 1419 return Long.parseLong(valString); 1420 } catch (NumberFormatException e) { 1421 throw new SettingNotFoundException(name); 1422 } 1423 } 1424 1425 /** 1426 * Convenience function for updating a single settings value as a long 1427 * integer. This will either create a new entry in the table if the 1428 * given name does not exist, or modify the value of the existing row 1429 * with that name. Note that internally setting values are always 1430 * stored as strings, so this function converts the given value to a 1431 * string before storing it. 1432 * 1433 * @param cr The ContentResolver to access. 1434 * @param name The name of the setting to modify. 1435 * @param value The new value for the setting. 1436 * @return true if the value was set, false on database errors 1437 */ 1438 public static boolean putLong(ContentResolver cr, String name, long value) { 1439 return putLongForUser(cr, name, value, UserHandle.myUserId()); 1440 } 1441 1442 /** @hide */ 1443 public static boolean putLongForUser(ContentResolver cr, String name, long value, 1444 int userHandle) { 1445 return putStringForUser(cr, name, Long.toString(value), userHandle); 1446 } 1447 1448 /** 1449 * Convenience function for retrieving a single system settings value 1450 * as a floating point number. Note that internally setting values are 1451 * always stored as strings; this function converts the string to an 1452 * float for you. The default value will be returned if the setting 1453 * is not defined or not a valid float. 1454 * 1455 * @param cr The ContentResolver to access. 1456 * @param name The name of the setting to retrieve. 1457 * @param def Value to return if the setting is not defined. 1458 * 1459 * @return The setting's current value, or 'def' if it is not defined 1460 * or not a valid float. 1461 */ 1462 public static float getFloat(ContentResolver cr, String name, float def) { 1463 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 1464 } 1465 1466 /** @hide */ 1467 public static float getFloatForUser(ContentResolver cr, String name, float def, 1468 int userHandle) { 1469 String v = getStringForUser(cr, name, userHandle); 1470 try { 1471 return v != null ? Float.parseFloat(v) : def; 1472 } catch (NumberFormatException e) { 1473 return def; 1474 } 1475 } 1476 1477 /** 1478 * Convenience function for retrieving a single system settings value 1479 * as a float. Note that internally setting values are always 1480 * stored as strings; this function converts the string to a float 1481 * for you. 1482 * <p> 1483 * This version does not take a default value. If the setting has not 1484 * been set, or the string value is not a number, 1485 * it throws {@link SettingNotFoundException}. 1486 * 1487 * @param cr The ContentResolver to access. 1488 * @param name The name of the setting to retrieve. 1489 * 1490 * @throws SettingNotFoundException Thrown if a setting by the given 1491 * name can't be found or the setting value is not a float. 1492 * 1493 * @return The setting's current value. 1494 */ 1495 public static float getFloat(ContentResolver cr, String name) 1496 throws SettingNotFoundException { 1497 return getFloatForUser(cr, name, UserHandle.myUserId()); 1498 } 1499 1500 /** @hide */ 1501 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 1502 throws SettingNotFoundException { 1503 String v = getStringForUser(cr, name, userHandle); 1504 if (v == null) { 1505 throw new SettingNotFoundException(name); 1506 } 1507 try { 1508 return Float.parseFloat(v); 1509 } catch (NumberFormatException e) { 1510 throw new SettingNotFoundException(name); 1511 } 1512 } 1513 1514 /** 1515 * Convenience function for updating a single settings value as a 1516 * floating point number. This will either create a new entry in the 1517 * table if the given name does not exist, or modify the value of the 1518 * existing row with that name. Note that internally setting values 1519 * are always stored as strings, so this function converts the given 1520 * value to a string before storing it. 1521 * 1522 * @param cr The ContentResolver to access. 1523 * @param name The name of the setting to modify. 1524 * @param value The new value for the setting. 1525 * @return true if the value was set, false on database errors 1526 */ 1527 public static boolean putFloat(ContentResolver cr, String name, float value) { 1528 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 1529 } 1530 1531 /** @hide */ 1532 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 1533 int userHandle) { 1534 return putStringForUser(cr, name, Float.toString(value), userHandle); 1535 } 1536 1537 /** 1538 * Convenience function to read all of the current 1539 * configuration-related settings into a 1540 * {@link Configuration} object. 1541 * 1542 * @param cr The ContentResolver to access. 1543 * @param outConfig Where to place the configuration settings. 1544 */ 1545 public static void getConfiguration(ContentResolver cr, Configuration outConfig) { 1546 getConfigurationForUser(cr, outConfig, UserHandle.myUserId()); 1547 } 1548 1549 /** @hide */ 1550 public static void getConfigurationForUser(ContentResolver cr, Configuration outConfig, 1551 int userHandle) { 1552 outConfig.fontScale = Settings.System.getFloatForUser( 1553 cr, FONT_SCALE, outConfig.fontScale, userHandle); 1554 if (outConfig.fontScale < 0) { 1555 outConfig.fontScale = 1; 1556 } 1557 } 1558 1559 /** 1560 * @hide Erase the fields in the Configuration that should be applied 1561 * by the settings. 1562 */ 1563 public static void clearConfiguration(Configuration inoutConfig) { 1564 inoutConfig.fontScale = 0; 1565 } 1566 1567 /** 1568 * Convenience function to write a batch of configuration-related 1569 * settings from a {@link Configuration} object. 1570 * 1571 * @param cr The ContentResolver to access. 1572 * @param config The settings to write. 1573 * @return true if the values were set, false on database errors 1574 */ 1575 public static boolean putConfiguration(ContentResolver cr, Configuration config) { 1576 return putConfigurationForUser(cr, config, UserHandle.myUserId()); 1577 } 1578 1579 /** @hide */ 1580 public static boolean putConfigurationForUser(ContentResolver cr, Configuration config, 1581 int userHandle) { 1582 return Settings.System.putFloatForUser(cr, FONT_SCALE, config.fontScale, userHandle); 1583 } 1584 1585 /** @hide */ 1586 public static boolean hasInterestingConfigurationChanges(int changes) { 1587 return (changes&ActivityInfo.CONFIG_FONT_SCALE) != 0; 1588 } 1589 1590 /** @deprecated - Do not use */ 1591 @Deprecated 1592 public static boolean getShowGTalkServiceStatus(ContentResolver cr) { 1593 return getShowGTalkServiceStatusForUser(cr, UserHandle.myUserId()); 1594 } 1595 1596 /** 1597 * @hide 1598 * @deprecated - Do not use 1599 */ 1600 public static boolean getShowGTalkServiceStatusForUser(ContentResolver cr, 1601 int userHandle) { 1602 return getIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, 0, userHandle) != 0; 1603 } 1604 1605 /** @deprecated - Do not use */ 1606 @Deprecated 1607 public static void setShowGTalkServiceStatus(ContentResolver cr, boolean flag) { 1608 setShowGTalkServiceStatusForUser(cr, flag, UserHandle.myUserId()); 1609 } 1610 1611 /** 1612 * @hide 1613 * @deprecated - Do not use 1614 */ 1615 @Deprecated 1616 public static void setShowGTalkServiceStatusForUser(ContentResolver cr, boolean flag, 1617 int userHandle) { 1618 putIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, flag ? 1 : 0, userHandle); 1619 } 1620 1621 /** 1622 * @deprecated Use {@link android.provider.Settings.Global#STAY_ON_WHILE_PLUGGED_IN} instead 1623 */ 1624 @Deprecated 1625 public static final String STAY_ON_WHILE_PLUGGED_IN = Global.STAY_ON_WHILE_PLUGGED_IN; 1626 1627 /** 1628 * What happens when the user presses the end call button if they're not 1629 * on a call.<br/> 1630 * <b>Values:</b><br/> 1631 * 0 - The end button does nothing.<br/> 1632 * 1 - The end button goes to the home screen.<br/> 1633 * 2 - The end button puts the device to sleep and locks the keyguard.<br/> 1634 * 3 - The end button goes to the home screen. If the user is already on the 1635 * home screen, it puts the device to sleep. 1636 */ 1637 public static final String END_BUTTON_BEHAVIOR = "end_button_behavior"; 1638 1639 /** 1640 * END_BUTTON_BEHAVIOR value for "go home". 1641 * @hide 1642 */ 1643 public static final int END_BUTTON_BEHAVIOR_HOME = 0x1; 1644 1645 /** 1646 * END_BUTTON_BEHAVIOR value for "go to sleep". 1647 * @hide 1648 */ 1649 public static final int END_BUTTON_BEHAVIOR_SLEEP = 0x2; 1650 1651 /** 1652 * END_BUTTON_BEHAVIOR default value. 1653 * @hide 1654 */ 1655 public static final int END_BUTTON_BEHAVIOR_DEFAULT = END_BUTTON_BEHAVIOR_SLEEP; 1656 1657 /** 1658 * Is advanced settings mode turned on. 0 == no, 1 == yes 1659 * @hide 1660 */ 1661 public static final String ADVANCED_SETTINGS = "advanced_settings"; 1662 1663 /** 1664 * ADVANCED_SETTINGS default value. 1665 * @hide 1666 */ 1667 public static final int ADVANCED_SETTINGS_DEFAULT = 0; 1668 1669 /** 1670 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_ON} instead 1671 */ 1672 @Deprecated 1673 public static final String AIRPLANE_MODE_ON = Global.AIRPLANE_MODE_ON; 1674 1675 /** 1676 * @deprecated Use {@link android.provider.Settings.Global#RADIO_BLUETOOTH} instead 1677 */ 1678 @Deprecated 1679 public static final String RADIO_BLUETOOTH = Global.RADIO_BLUETOOTH; 1680 1681 /** 1682 * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIFI} instead 1683 */ 1684 @Deprecated 1685 public static final String RADIO_WIFI = Global.RADIO_WIFI; 1686 1687 /** 1688 * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIMAX} instead 1689 * {@hide} 1690 */ 1691 @Deprecated 1692 public static final String RADIO_WIMAX = Global.RADIO_WIMAX; 1693 1694 /** 1695 * @deprecated Use {@link android.provider.Settings.Global#RADIO_CELL} instead 1696 */ 1697 @Deprecated 1698 public static final String RADIO_CELL = Global.RADIO_CELL; 1699 1700 /** 1701 * @deprecated Use {@link android.provider.Settings.Global#RADIO_NFC} instead 1702 */ 1703 @Deprecated 1704 public static final String RADIO_NFC = Global.RADIO_NFC; 1705 1706 /** 1707 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_RADIOS} instead 1708 */ 1709 @Deprecated 1710 public static final String AIRPLANE_MODE_RADIOS = Global.AIRPLANE_MODE_RADIOS; 1711 1712 /** 1713 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_TOGGLEABLE_RADIOS} instead 1714 * 1715 * {@hide} 1716 */ 1717 @Deprecated 1718 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = 1719 Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS; 1720 1721 /** 1722 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY} instead 1723 */ 1724 @Deprecated 1725 public static final String WIFI_SLEEP_POLICY = Global.WIFI_SLEEP_POLICY; 1726 1727 /** 1728 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_DEFAULT} instead 1729 */ 1730 @Deprecated 1731 public static final int WIFI_SLEEP_POLICY_DEFAULT = Global.WIFI_SLEEP_POLICY_DEFAULT; 1732 1733 /** 1734 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED} instead 1735 */ 1736 @Deprecated 1737 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1738 Global.WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED; 1739 1740 /** 1741 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER} instead 1742 */ 1743 @Deprecated 1744 public static final int WIFI_SLEEP_POLICY_NEVER = Global.WIFI_SLEEP_POLICY_NEVER; 1745 1746 /** 1747 * @deprecated Use {@link android.provider.Settings.Global#MODE_RINGER} instead 1748 */ 1749 @Deprecated 1750 public static final String MODE_RINGER = Global.MODE_RINGER; 1751 1752 /** 1753 * Whether to use static IP and other static network attributes. 1754 * <p> 1755 * Set to 1 for true and 0 for false. 1756 * 1757 * @deprecated Use {@link WifiManager} instead 1758 */ 1759 @Deprecated 1760 public static final String WIFI_USE_STATIC_IP = "wifi_use_static_ip"; 1761 1762 /** 1763 * The static IP address. 1764 * <p> 1765 * Example: "192.168.1.51" 1766 * 1767 * @deprecated Use {@link WifiManager} instead 1768 */ 1769 @Deprecated 1770 public static final String WIFI_STATIC_IP = "wifi_static_ip"; 1771 1772 /** 1773 * If using static IP, the gateway's IP address. 1774 * <p> 1775 * Example: "192.168.1.1" 1776 * 1777 * @deprecated Use {@link WifiManager} instead 1778 */ 1779 @Deprecated 1780 public static final String WIFI_STATIC_GATEWAY = "wifi_static_gateway"; 1781 1782 /** 1783 * If using static IP, the net mask. 1784 * <p> 1785 * Example: "255.255.255.0" 1786 * 1787 * @deprecated Use {@link WifiManager} instead 1788 */ 1789 @Deprecated 1790 public static final String WIFI_STATIC_NETMASK = "wifi_static_netmask"; 1791 1792 /** 1793 * If using static IP, the primary DNS's IP address. 1794 * <p> 1795 * Example: "192.168.1.1" 1796 * 1797 * @deprecated Use {@link WifiManager} instead 1798 */ 1799 @Deprecated 1800 public static final String WIFI_STATIC_DNS1 = "wifi_static_dns1"; 1801 1802 /** 1803 * If using static IP, the secondary DNS's IP address. 1804 * <p> 1805 * Example: "192.168.1.2" 1806 * 1807 * @deprecated Use {@link WifiManager} instead 1808 */ 1809 @Deprecated 1810 public static final String WIFI_STATIC_DNS2 = "wifi_static_dns2"; 1811 1812 1813 /** 1814 * Determines whether remote devices may discover and/or connect to 1815 * this device. 1816 * <P>Type: INT</P> 1817 * 2 -- discoverable and connectable 1818 * 1 -- connectable but not discoverable 1819 * 0 -- neither connectable nor discoverable 1820 */ 1821 public static final String BLUETOOTH_DISCOVERABILITY = 1822 "bluetooth_discoverability"; 1823 1824 /** 1825 * Bluetooth discoverability timeout. If this value is nonzero, then 1826 * Bluetooth becomes discoverable for a certain number of seconds, 1827 * after which is becomes simply connectable. The value is in seconds. 1828 */ 1829 public static final String BLUETOOTH_DISCOVERABILITY_TIMEOUT = 1830 "bluetooth_discoverability_timeout"; 1831 1832 /** 1833 * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_ENABLED} 1834 * instead 1835 */ 1836 @Deprecated 1837 public static final String LOCK_PATTERN_ENABLED = Secure.LOCK_PATTERN_ENABLED; 1838 1839 /** 1840 * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_VISIBLE} 1841 * instead 1842 */ 1843 @Deprecated 1844 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 1845 1846 /** 1847 * @deprecated Use 1848 * {@link android.provider.Settings.Secure#LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED} 1849 * instead 1850 */ 1851 @Deprecated 1852 public static final String LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = 1853 "lock_pattern_tactile_feedback_enabled"; 1854 1855 1856 /** 1857 * A formatted string of the next alarm that is set, or the empty string 1858 * if there is no alarm set. 1859 * 1860 * @deprecated Use {@link android.app.AlarmManager#getNextAlarmClock()}. 1861 */ 1862 @Deprecated 1863 public static final String NEXT_ALARM_FORMATTED = "next_alarm_formatted"; 1864 1865 /** 1866 * Scaling factor for fonts, float. 1867 */ 1868 public static final String FONT_SCALE = "font_scale"; 1869 1870 /** 1871 * Name of an application package to be debugged. 1872 * 1873 * @deprecated Use {@link Global#DEBUG_APP} instead 1874 */ 1875 @Deprecated 1876 public static final String DEBUG_APP = Global.DEBUG_APP; 1877 1878 /** 1879 * If 1, when launching DEBUG_APP it will wait for the debugger before 1880 * starting user code. If 0, it will run normally. 1881 * 1882 * @deprecated Use {@link Global#WAIT_FOR_DEBUGGER} instead 1883 */ 1884 @Deprecated 1885 public static final String WAIT_FOR_DEBUGGER = Global.WAIT_FOR_DEBUGGER; 1886 1887 /** 1888 * Whether or not to dim the screen. 0=no 1=yes 1889 * @deprecated This setting is no longer used. 1890 */ 1891 @Deprecated 1892 public static final String DIM_SCREEN = "dim_screen"; 1893 1894 /** 1895 * The timeout before the screen turns off. 1896 */ 1897 public static final String SCREEN_OFF_TIMEOUT = "screen_off_timeout"; 1898 1899 /** 1900 * The screen backlight brightness between 0 and 255. 1901 */ 1902 public static final String SCREEN_BRIGHTNESS = "screen_brightness"; 1903 1904 /** 1905 * Control whether to enable automatic brightness mode. 1906 */ 1907 public static final String SCREEN_BRIGHTNESS_MODE = "screen_brightness_mode"; 1908 1909 /** 1910 * Adjustment to auto-brightness to make it generally more (>0.0 <1.0) 1911 * or less (<0.0 >-1.0) bright. 1912 * @hide 1913 */ 1914 public static final String SCREEN_AUTO_BRIGHTNESS_ADJ = "screen_auto_brightness_adj"; 1915 1916 /** 1917 * SCREEN_BRIGHTNESS_MODE value for manual mode. 1918 */ 1919 public static final int SCREEN_BRIGHTNESS_MODE_MANUAL = 0; 1920 1921 /** 1922 * SCREEN_BRIGHTNESS_MODE value for automatic mode. 1923 */ 1924 public static final int SCREEN_BRIGHTNESS_MODE_AUTOMATIC = 1; 1925 1926 /** 1927 * Control whether the process CPU usage meter should be shown. 1928 * 1929 * @deprecated Use {@link Global#SHOW_PROCESSES} instead 1930 */ 1931 @Deprecated 1932 public static final String SHOW_PROCESSES = Global.SHOW_PROCESSES; 1933 1934 /** 1935 * If 1, the activity manager will aggressively finish activities and 1936 * processes as soon as they are no longer needed. If 0, the normal 1937 * extended lifetime is used. 1938 * 1939 * @deprecated Use {@link Global#ALWAYS_FINISH_ACTIVITIES} instead 1940 */ 1941 @Deprecated 1942 public static final String ALWAYS_FINISH_ACTIVITIES = Global.ALWAYS_FINISH_ACTIVITIES; 1943 1944 /** 1945 * Determines which streams are affected by ringer mode changes. The 1946 * stream type's bit should be set to 1 if it should be muted when going 1947 * into an inaudible ringer mode. 1948 */ 1949 public static final String MODE_RINGER_STREAMS_AFFECTED = "mode_ringer_streams_affected"; 1950 1951 /** 1952 * Determines which streams are affected by mute. The 1953 * stream type's bit should be set to 1 if it should be muted when a mute request 1954 * is received. 1955 */ 1956 public static final String MUTE_STREAMS_AFFECTED = "mute_streams_affected"; 1957 1958 /** 1959 * Whether vibrate is on for different events. This is used internally, 1960 * changing this value will not change the vibrate. See AudioManager. 1961 */ 1962 public static final String VIBRATE_ON = "vibrate_on"; 1963 1964 /** 1965 * If 1, redirects the system vibrator to all currently attached input devices 1966 * that support vibration. If there are no such input devices, then the system 1967 * vibrator is used instead. 1968 * If 0, does not register the system vibrator. 1969 * 1970 * This setting is mainly intended to provide a compatibility mechanism for 1971 * applications that only know about the system vibrator and do not use the 1972 * input device vibrator API. 1973 * 1974 * @hide 1975 */ 1976 public static final String VIBRATE_INPUT_DEVICES = "vibrate_input_devices"; 1977 1978 /** 1979 * Ringer volume. This is used internally, changing this value will not 1980 * change the volume. See AudioManager. 1981 */ 1982 public static final String VOLUME_RING = "volume_ring"; 1983 1984 /** 1985 * System/notifications volume. This is used internally, changing this 1986 * value will not change the volume. See AudioManager. 1987 */ 1988 public static final String VOLUME_SYSTEM = "volume_system"; 1989 1990 /** 1991 * Voice call volume. This is used internally, changing this value will 1992 * not change the volume. See AudioManager. 1993 */ 1994 public static final String VOLUME_VOICE = "volume_voice"; 1995 1996 /** 1997 * Music/media/gaming volume. This is used internally, changing this 1998 * value will not change the volume. See AudioManager. 1999 */ 2000 public static final String VOLUME_MUSIC = "volume_music"; 2001 2002 /** 2003 * Alarm volume. This is used internally, changing this 2004 * value will not change the volume. See AudioManager. 2005 */ 2006 public static final String VOLUME_ALARM = "volume_alarm"; 2007 2008 /** 2009 * Notification volume. This is used internally, changing this 2010 * value will not change the volume. See AudioManager. 2011 */ 2012 public static final String VOLUME_NOTIFICATION = "volume_notification"; 2013 2014 /** 2015 * Bluetooth Headset volume. This is used internally, changing this value will 2016 * not change the volume. See AudioManager. 2017 */ 2018 public static final String VOLUME_BLUETOOTH_SCO = "volume_bluetooth_sco"; 2019 2020 /** 2021 * Master volume (float in the range 0.0f to 1.0f). 2022 * @hide 2023 */ 2024 public static final String VOLUME_MASTER = "volume_master"; 2025 2026 /** 2027 * Master volume mute (int 1 = mute, 0 = not muted). 2028 * 2029 * @hide 2030 */ 2031 public static final String VOLUME_MASTER_MUTE = "volume_master_mute"; 2032 2033 /** 2034 * Whether the notifications should use the ring volume (value of 1) or 2035 * a separate notification volume (value of 0). In most cases, users 2036 * will have this enabled so the notification and ringer volumes will be 2037 * the same. However, power users can disable this and use the separate 2038 * notification volume control. 2039 * <p> 2040 * Note: This is a one-off setting that will be removed in the future 2041 * when there is profile support. For this reason, it is kept hidden 2042 * from the public APIs. 2043 * 2044 * @hide 2045 * @deprecated 2046 */ 2047 @Deprecated 2048 public static final String NOTIFICATIONS_USE_RING_VOLUME = 2049 "notifications_use_ring_volume"; 2050 2051 /** 2052 * Whether silent mode should allow vibration feedback. This is used 2053 * internally in AudioService and the Sound settings activity to 2054 * coordinate decoupling of vibrate and silent modes. This setting 2055 * will likely be removed in a future release with support for 2056 * audio/vibe feedback profiles. 2057 * 2058 * Not used anymore. On devices with vibrator, the user explicitly selects 2059 * silent or vibrate mode. 2060 * Kept for use by legacy database upgrade code in DatabaseHelper. 2061 * @hide 2062 */ 2063 public static final String VIBRATE_IN_SILENT = "vibrate_in_silent"; 2064 2065 /** 2066 * The mapping of stream type (integer) to its setting. 2067 */ 2068 public static final String[] VOLUME_SETTINGS = { 2069 VOLUME_VOICE, VOLUME_SYSTEM, VOLUME_RING, VOLUME_MUSIC, 2070 VOLUME_ALARM, VOLUME_NOTIFICATION, VOLUME_BLUETOOTH_SCO 2071 }; 2072 2073 /** 2074 * Appended to various volume related settings to record the previous 2075 * values before they the settings were affected by a silent/vibrate 2076 * ringer mode change. 2077 */ 2078 public static final String APPEND_FOR_LAST_AUDIBLE = "_last_audible"; 2079 2080 /** 2081 * Persistent store for the system-wide default ringtone URI. 2082 * <p> 2083 * If you need to play the default ringtone at any given time, it is recommended 2084 * you give {@link #DEFAULT_RINGTONE_URI} to the media player. It will resolve 2085 * to the set default ringtone at the time of playing. 2086 * 2087 * @see #DEFAULT_RINGTONE_URI 2088 */ 2089 public static final String RINGTONE = "ringtone"; 2090 2091 /** 2092 * A {@link Uri} that will point to the current default ringtone at any 2093 * given time. 2094 * <p> 2095 * If the current default ringtone is in the DRM provider and the caller 2096 * does not have permission, the exception will be a 2097 * FileNotFoundException. 2098 */ 2099 public static final Uri DEFAULT_RINGTONE_URI = getUriFor(RINGTONE); 2100 2101 /** 2102 * Persistent store for the system-wide default notification sound. 2103 * 2104 * @see #RINGTONE 2105 * @see #DEFAULT_NOTIFICATION_URI 2106 */ 2107 public static final String NOTIFICATION_SOUND = "notification_sound"; 2108 2109 /** 2110 * A {@link Uri} that will point to the current default notification 2111 * sound at any given time. 2112 * 2113 * @see #DEFAULT_RINGTONE_URI 2114 */ 2115 public static final Uri DEFAULT_NOTIFICATION_URI = getUriFor(NOTIFICATION_SOUND); 2116 2117 /** 2118 * Persistent store for the system-wide default alarm alert. 2119 * 2120 * @see #RINGTONE 2121 * @see #DEFAULT_ALARM_ALERT_URI 2122 */ 2123 public static final String ALARM_ALERT = "alarm_alert"; 2124 2125 /** 2126 * A {@link Uri} that will point to the current default alarm alert at 2127 * any given time. 2128 * 2129 * @see #DEFAULT_ALARM_ALERT_URI 2130 */ 2131 public static final Uri DEFAULT_ALARM_ALERT_URI = getUriFor(ALARM_ALERT); 2132 2133 /** 2134 * Persistent store for the system default media button event receiver. 2135 * 2136 * @hide 2137 */ 2138 public static final String MEDIA_BUTTON_RECEIVER = "media_button_receiver"; 2139 2140 /** 2141 * Setting to enable Auto Replace (AutoText) in text editors. 1 = On, 0 = Off 2142 */ 2143 public static final String TEXT_AUTO_REPLACE = "auto_replace"; 2144 2145 /** 2146 * Setting to enable Auto Caps in text editors. 1 = On, 0 = Off 2147 */ 2148 public static final String TEXT_AUTO_CAPS = "auto_caps"; 2149 2150 /** 2151 * Setting to enable Auto Punctuate in text editors. 1 = On, 0 = Off. This 2152 * feature converts two spaces to a "." and space. 2153 */ 2154 public static final String TEXT_AUTO_PUNCTUATE = "auto_punctuate"; 2155 2156 /** 2157 * Setting to showing password characters in text editors. 1 = On, 0 = Off 2158 */ 2159 public static final String TEXT_SHOW_PASSWORD = "show_password"; 2160 2161 public static final String SHOW_GTALK_SERVICE_STATUS = 2162 "SHOW_GTALK_SERVICE_STATUS"; 2163 2164 /** 2165 * Name of activity to use for wallpaper on the home screen. 2166 * 2167 * @deprecated Use {@link WallpaperManager} instead. 2168 */ 2169 @Deprecated 2170 public static final String WALLPAPER_ACTIVITY = "wallpaper_activity"; 2171 2172 /** 2173 * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME} 2174 * instead 2175 */ 2176 @Deprecated 2177 public static final String AUTO_TIME = Global.AUTO_TIME; 2178 2179 /** 2180 * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME_ZONE} 2181 * instead 2182 */ 2183 @Deprecated 2184 public static final String AUTO_TIME_ZONE = Global.AUTO_TIME_ZONE; 2185 2186 /** 2187 * Display times as 12 or 24 hours 2188 * 12 2189 * 24 2190 */ 2191 public static final String TIME_12_24 = "time_12_24"; 2192 2193 /** 2194 * Date format string 2195 * mm/dd/yyyy 2196 * dd/mm/yyyy 2197 * yyyy/mm/dd 2198 */ 2199 public static final String DATE_FORMAT = "date_format"; 2200 2201 /** 2202 * Whether the setup wizard has been run before (on first boot), or if 2203 * it still needs to be run. 2204 * 2205 * nonzero = it has been run in the past 2206 * 0 = it has not been run in the past 2207 */ 2208 public static final String SETUP_WIZARD_HAS_RUN = "setup_wizard_has_run"; 2209 2210 /** 2211 * Scaling factor for normal window animations. Setting to 0 will disable window 2212 * animations. 2213 * 2214 * @deprecated Use {@link Global#WINDOW_ANIMATION_SCALE} instead 2215 */ 2216 @Deprecated 2217 public static final String WINDOW_ANIMATION_SCALE = Global.WINDOW_ANIMATION_SCALE; 2218 2219 /** 2220 * Scaling factor for activity transition animations. Setting to 0 will disable window 2221 * animations. 2222 * 2223 * @deprecated Use {@link Global#TRANSITION_ANIMATION_SCALE} instead 2224 */ 2225 @Deprecated 2226 public static final String TRANSITION_ANIMATION_SCALE = Global.TRANSITION_ANIMATION_SCALE; 2227 2228 /** 2229 * Scaling factor for Animator-based animations. This affects both the start delay and 2230 * duration of all such animations. Setting to 0 will cause animations to end immediately. 2231 * The default value is 1. 2232 * 2233 * @deprecated Use {@link Global#ANIMATOR_DURATION_SCALE} instead 2234 */ 2235 @Deprecated 2236 public static final String ANIMATOR_DURATION_SCALE = Global.ANIMATOR_DURATION_SCALE; 2237 2238 /** 2239 * Control whether the accelerometer will be used to change screen 2240 * orientation. If 0, it will not be used unless explicitly requested 2241 * by the application; if 1, it will be used by default unless explicitly 2242 * disabled by the application. 2243 */ 2244 public static final String ACCELEROMETER_ROTATION = "accelerometer_rotation"; 2245 2246 /** 2247 * Default screen rotation when no other policy applies. 2248 * When {@link #ACCELEROMETER_ROTATION} is zero and no on-screen Activity expresses a 2249 * preference, this rotation value will be used. Must be one of the 2250 * {@link android.view.Surface#ROTATION_0 Surface rotation constants}. 2251 * 2252 * @see Display#getRotation 2253 */ 2254 public static final String USER_ROTATION = "user_rotation"; 2255 2256 /** 2257 * Control whether the rotation lock toggle in the System UI should be hidden. 2258 * Typically this is done for accessibility purposes to make it harder for 2259 * the user to accidentally toggle the rotation lock while the display rotation 2260 * has been locked for accessibility. 2261 * 2262 * If 0, then rotation lock toggle is not hidden for accessibility (although it may be 2263 * unavailable for other reasons). If 1, then the rotation lock toggle is hidden. 2264 * 2265 * @hide 2266 */ 2267 public static final String HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY = 2268 "hide_rotation_lock_toggle_for_accessibility"; 2269 2270 /** 2271 * Whether the phone vibrates when it is ringing due to an incoming call. This will 2272 * be used by Phone and Setting apps; it shouldn't affect other apps. 2273 * The value is boolean (1 or 0). 2274 * 2275 * Note: this is not same as "vibrate on ring", which had been available until ICS. 2276 * It was about AudioManager's setting and thus affected all the applications which 2277 * relied on the setting, while this is purely about the vibration setting for incoming 2278 * calls. 2279 * 2280 * @hide 2281 */ 2282 public static final String VIBRATE_WHEN_RINGING = "vibrate_when_ringing"; 2283 2284 /** 2285 * Whether the audible DTMF tones are played by the dialer when dialing. The value is 2286 * boolean (1 or 0). 2287 */ 2288 public static final String DTMF_TONE_WHEN_DIALING = "dtmf_tone"; 2289 2290 /** 2291 * CDMA only settings 2292 * DTMF tone type played by the dialer when dialing. 2293 * 0 = Normal 2294 * 1 = Long 2295 * @hide 2296 */ 2297 public static final String DTMF_TONE_TYPE_WHEN_DIALING = "dtmf_tone_type"; 2298 2299 /** 2300 * Whether the hearing aid is enabled. The value is 2301 * boolean (1 or 0). 2302 * @hide 2303 */ 2304 public static final String HEARING_AID = "hearing_aid"; 2305 2306 /** 2307 * CDMA only settings 2308 * TTY Mode 2309 * 0 = OFF 2310 * 1 = FULL 2311 * 2 = VCO 2312 * 3 = HCO 2313 * @hide 2314 */ 2315 public static final String TTY_MODE = "tty_mode"; 2316 2317 /** 2318 * Whether the sounds effects (key clicks, lid open ...) are enabled. The value is 2319 * boolean (1 or 0). 2320 */ 2321 public static final String SOUND_EFFECTS_ENABLED = "sound_effects_enabled"; 2322 2323 /** 2324 * Whether the haptic feedback (long presses, ...) are enabled. The value is 2325 * boolean (1 or 0). 2326 */ 2327 public static final String HAPTIC_FEEDBACK_ENABLED = "haptic_feedback_enabled"; 2328 2329 /** 2330 * @deprecated Each application that shows web suggestions should have its own 2331 * setting for this. 2332 */ 2333 @Deprecated 2334 public static final String SHOW_WEB_SUGGESTIONS = "show_web_suggestions"; 2335 2336 /** 2337 * Whether the notification LED should repeatedly flash when a notification is 2338 * pending. The value is boolean (1 or 0). 2339 * @hide 2340 */ 2341 public static final String NOTIFICATION_LIGHT_PULSE = "notification_light_pulse"; 2342 2343 /** 2344 * Show pointer location on screen? 2345 * 0 = no 2346 * 1 = yes 2347 * @hide 2348 */ 2349 public static final String POINTER_LOCATION = "pointer_location"; 2350 2351 /** 2352 * Show touch positions on screen? 2353 * 0 = no 2354 * 1 = yes 2355 * @hide 2356 */ 2357 public static final String SHOW_TOUCHES = "show_touches"; 2358 2359 /** 2360 * Log raw orientation data from {@link WindowOrientationListener} for use with the 2361 * orientationplot.py tool. 2362 * 0 = no 2363 * 1 = yes 2364 * @hide 2365 */ 2366 public static final String WINDOW_ORIENTATION_LISTENER_LOG = 2367 "window_orientation_listener_log"; 2368 2369 /** 2370 * @deprecated Use {@link android.provider.Settings.Global#POWER_SOUNDS_ENABLED} 2371 * instead 2372 * @hide 2373 */ 2374 @Deprecated 2375 public static final String POWER_SOUNDS_ENABLED = Global.POWER_SOUNDS_ENABLED; 2376 2377 /** 2378 * @deprecated Use {@link android.provider.Settings.Global#DOCK_SOUNDS_ENABLED} 2379 * instead 2380 * @hide 2381 */ 2382 @Deprecated 2383 public static final String DOCK_SOUNDS_ENABLED = Global.DOCK_SOUNDS_ENABLED; 2384 2385 /** 2386 * Whether to play sounds when the keyguard is shown and dismissed. 2387 * @hide 2388 */ 2389 public static final String LOCKSCREEN_SOUNDS_ENABLED = "lockscreen_sounds_enabled"; 2390 2391 /** 2392 * Whether the lockscreen should be completely disabled. 2393 * @hide 2394 */ 2395 public static final String LOCKSCREEN_DISABLED = "lockscreen.disabled"; 2396 2397 /** 2398 * @deprecated Use {@link android.provider.Settings.Global#LOW_BATTERY_SOUND} 2399 * instead 2400 * @hide 2401 */ 2402 @Deprecated 2403 public static final String LOW_BATTERY_SOUND = Global.LOW_BATTERY_SOUND; 2404 2405 /** 2406 * @deprecated Use {@link android.provider.Settings.Global#DESK_DOCK_SOUND} 2407 * instead 2408 * @hide 2409 */ 2410 @Deprecated 2411 public static final String DESK_DOCK_SOUND = Global.DESK_DOCK_SOUND; 2412 2413 /** 2414 * @deprecated Use {@link android.provider.Settings.Global#DESK_UNDOCK_SOUND} 2415 * instead 2416 * @hide 2417 */ 2418 @Deprecated 2419 public static final String DESK_UNDOCK_SOUND = Global.DESK_UNDOCK_SOUND; 2420 2421 /** 2422 * @deprecated Use {@link android.provider.Settings.Global#CAR_DOCK_SOUND} 2423 * instead 2424 * @hide 2425 */ 2426 @Deprecated 2427 public static final String CAR_DOCK_SOUND = Global.CAR_DOCK_SOUND; 2428 2429 /** 2430 * @deprecated Use {@link android.provider.Settings.Global#CAR_UNDOCK_SOUND} 2431 * instead 2432 * @hide 2433 */ 2434 @Deprecated 2435 public static final String CAR_UNDOCK_SOUND = Global.CAR_UNDOCK_SOUND; 2436 2437 /** 2438 * @deprecated Use {@link android.provider.Settings.Global#LOCK_SOUND} 2439 * instead 2440 * @hide 2441 */ 2442 @Deprecated 2443 public static final String LOCK_SOUND = Global.LOCK_SOUND; 2444 2445 /** 2446 * @deprecated Use {@link android.provider.Settings.Global#UNLOCK_SOUND} 2447 * instead 2448 * @hide 2449 */ 2450 @Deprecated 2451 public static final String UNLOCK_SOUND = Global.UNLOCK_SOUND; 2452 2453 /** 2454 * Receive incoming SIP calls? 2455 * 0 = no 2456 * 1 = yes 2457 * @hide 2458 */ 2459 public static final String SIP_RECEIVE_CALLS = "sip_receive_calls"; 2460 2461 /** 2462 * Call Preference String. 2463 * "SIP_ALWAYS" : Always use SIP with network access 2464 * "SIP_ADDRESS_ONLY" : Only if destination is a SIP address 2465 * "SIP_ASK_ME_EACH_TIME" : Always ask me each time 2466 * @hide 2467 */ 2468 public static final String SIP_CALL_OPTIONS = "sip_call_options"; 2469 2470 /** 2471 * One of the sip call options: Always use SIP with network access. 2472 * @hide 2473 */ 2474 public static final String SIP_ALWAYS = "SIP_ALWAYS"; 2475 2476 /** 2477 * One of the sip call options: Only if destination is a SIP address. 2478 * @hide 2479 */ 2480 public static final String SIP_ADDRESS_ONLY = "SIP_ADDRESS_ONLY"; 2481 2482 /** 2483 * One of the sip call options: Always ask me each time. 2484 * @hide 2485 */ 2486 public static final String SIP_ASK_ME_EACH_TIME = "SIP_ASK_ME_EACH_TIME"; 2487 2488 /** 2489 * Pointer speed setting. 2490 * This is an integer value in a range between -7 and +7, so there are 15 possible values. 2491 * -7 = slowest 2492 * 0 = default speed 2493 * +7 = fastest 2494 * @hide 2495 */ 2496 public static final String POINTER_SPEED = "pointer_speed"; 2497 2498 /** 2499 * Whether lock-to-app will be triggered by long-press on recents. 2500 * @hide 2501 */ 2502 public static final String LOCK_TO_APP_ENABLED = "lock_to_app_enabled"; 2503 2504 /** 2505 * Whether lock-to-app will lock the keyguard when exiting. 2506 * @hide 2507 */ 2508 public static final String LOCK_TO_APP_EXIT_LOCKED = "lock_to_app_exit_locked"; 2509 2510 /** 2511 * I am the lolrus. 2512 * <p> 2513 * Nonzero values indicate that the user has a bukkit. 2514 * Backward-compatible with <code>PrefGetPreference(prefAllowEasterEggs)</code>. 2515 * @hide 2516 */ 2517 public static final String EGG_MODE = "egg_mode"; 2518 2519 /** 2520 * Settings to backup. This is here so that it's in the same place as the settings 2521 * keys and easy to update. 2522 * 2523 * NOTE: Settings are backed up and restored in the order they appear 2524 * in this array. If you have one setting depending on another, 2525 * make sure that they are ordered appropriately. 2526 * 2527 * @hide 2528 */ 2529 public static final String[] SETTINGS_TO_BACKUP = { 2530 STAY_ON_WHILE_PLUGGED_IN, // moved to global 2531 WIFI_USE_STATIC_IP, 2532 WIFI_STATIC_IP, 2533 WIFI_STATIC_GATEWAY, 2534 WIFI_STATIC_NETMASK, 2535 WIFI_STATIC_DNS1, 2536 WIFI_STATIC_DNS2, 2537 BLUETOOTH_DISCOVERABILITY, 2538 BLUETOOTH_DISCOVERABILITY_TIMEOUT, 2539 DIM_SCREEN, 2540 SCREEN_OFF_TIMEOUT, 2541 SCREEN_BRIGHTNESS, 2542 SCREEN_BRIGHTNESS_MODE, 2543 SCREEN_AUTO_BRIGHTNESS_ADJ, 2544 VIBRATE_INPUT_DEVICES, 2545 MODE_RINGER_STREAMS_AFFECTED, 2546 VOLUME_VOICE, 2547 VOLUME_SYSTEM, 2548 VOLUME_RING, 2549 VOLUME_MUSIC, 2550 VOLUME_ALARM, 2551 VOLUME_NOTIFICATION, 2552 VOLUME_BLUETOOTH_SCO, 2553 VOLUME_VOICE + APPEND_FOR_LAST_AUDIBLE, 2554 VOLUME_SYSTEM + APPEND_FOR_LAST_AUDIBLE, 2555 VOLUME_RING + APPEND_FOR_LAST_AUDIBLE, 2556 VOLUME_MUSIC + APPEND_FOR_LAST_AUDIBLE, 2557 VOLUME_ALARM + APPEND_FOR_LAST_AUDIBLE, 2558 VOLUME_NOTIFICATION + APPEND_FOR_LAST_AUDIBLE, 2559 VOLUME_BLUETOOTH_SCO + APPEND_FOR_LAST_AUDIBLE, 2560 TEXT_AUTO_REPLACE, 2561 TEXT_AUTO_CAPS, 2562 TEXT_AUTO_PUNCTUATE, 2563 TEXT_SHOW_PASSWORD, 2564 AUTO_TIME, // moved to global 2565 AUTO_TIME_ZONE, // moved to global 2566 TIME_12_24, 2567 DATE_FORMAT, 2568 DTMF_TONE_WHEN_DIALING, 2569 DTMF_TONE_TYPE_WHEN_DIALING, 2570 HEARING_AID, 2571 TTY_MODE, 2572 SOUND_EFFECTS_ENABLED, 2573 HAPTIC_FEEDBACK_ENABLED, 2574 POWER_SOUNDS_ENABLED, // moved to global 2575 DOCK_SOUNDS_ENABLED, // moved to global 2576 LOCKSCREEN_SOUNDS_ENABLED, 2577 SHOW_WEB_SUGGESTIONS, 2578 NOTIFICATION_LIGHT_PULSE, 2579 SIP_CALL_OPTIONS, 2580 SIP_RECEIVE_CALLS, 2581 POINTER_SPEED, 2582 VIBRATE_WHEN_RINGING, 2583 RINGTONE, 2584 NOTIFICATION_SOUND 2585 }; 2586 2587 /** 2588 * When to use Wi-Fi calling 2589 * 2590 * @see android.telephony.TelephonyManager.WifiCallingChoices 2591 * @hide 2592 */ 2593 public static final String WHEN_TO_MAKE_WIFI_CALLS = "when_to_make_wifi_calls"; 2594 2595 // Settings moved to Settings.Secure 2596 2597 /** 2598 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} 2599 * instead 2600 */ 2601 @Deprecated 2602 public static final String ADB_ENABLED = Global.ADB_ENABLED; 2603 2604 /** 2605 * @deprecated Use {@link android.provider.Settings.Secure#ANDROID_ID} instead 2606 */ 2607 @Deprecated 2608 public static final String ANDROID_ID = Secure.ANDROID_ID; 2609 2610 /** 2611 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 2612 */ 2613 @Deprecated 2614 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 2615 2616 /** 2617 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 2618 */ 2619 @Deprecated 2620 public static final String DATA_ROAMING = Global.DATA_ROAMING; 2621 2622 /** 2623 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 2624 */ 2625 @Deprecated 2626 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 2627 2628 /** 2629 * @deprecated Use {@link android.provider.Settings.Global#HTTP_PROXY} instead 2630 */ 2631 @Deprecated 2632 public static final String HTTP_PROXY = Global.HTTP_PROXY; 2633 2634 /** 2635 * @deprecated Use {@link android.provider.Settings.Secure#INSTALL_NON_MARKET_APPS} instead 2636 */ 2637 @Deprecated 2638 public static final String INSTALL_NON_MARKET_APPS = Secure.INSTALL_NON_MARKET_APPS; 2639 2640 /** 2641 * @deprecated Use {@link android.provider.Settings.Secure#LOCATION_PROVIDERS_ALLOWED} 2642 * instead 2643 */ 2644 @Deprecated 2645 public static final String LOCATION_PROVIDERS_ALLOWED = Secure.LOCATION_PROVIDERS_ALLOWED; 2646 2647 /** 2648 * @deprecated Use {@link android.provider.Settings.Secure#LOGGING_ID} instead 2649 */ 2650 @Deprecated 2651 public static final String LOGGING_ID = Secure.LOGGING_ID; 2652 2653 /** 2654 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 2655 */ 2656 @Deprecated 2657 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 2658 2659 /** 2660 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_ENABLED} 2661 * instead 2662 */ 2663 @Deprecated 2664 public static final String PARENTAL_CONTROL_ENABLED = Secure.PARENTAL_CONTROL_ENABLED; 2665 2666 /** 2667 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_LAST_UPDATE} 2668 * instead 2669 */ 2670 @Deprecated 2671 public static final String PARENTAL_CONTROL_LAST_UPDATE = Secure.PARENTAL_CONTROL_LAST_UPDATE; 2672 2673 /** 2674 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_REDIRECT_URL} 2675 * instead 2676 */ 2677 @Deprecated 2678 public static final String PARENTAL_CONTROL_REDIRECT_URL = 2679 Secure.PARENTAL_CONTROL_REDIRECT_URL; 2680 2681 /** 2682 * @deprecated Use {@link android.provider.Settings.Secure#SETTINGS_CLASSNAME} instead 2683 */ 2684 @Deprecated 2685 public static final String SETTINGS_CLASSNAME = Secure.SETTINGS_CLASSNAME; 2686 2687 /** 2688 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 2689 */ 2690 @Deprecated 2691 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 2692 2693 /** 2694 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 2695 */ 2696 @Deprecated 2697 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 2698 2699 /** 2700 * @deprecated Use 2701 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 2702 */ 2703 @Deprecated 2704 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 2705 2706 /** 2707 * @deprecated Use 2708 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 2709 */ 2710 @Deprecated 2711 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 2712 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 2713 2714 /** 2715 * @deprecated Use 2716 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} instead 2717 */ 2718 @Deprecated 2719 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 2720 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 2721 2722 /** 2723 * @deprecated Use 2724 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} instead 2725 */ 2726 @Deprecated 2727 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 2728 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 2729 2730 /** 2731 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 2732 * instead 2733 */ 2734 @Deprecated 2735 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 2736 2737 /** 2738 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} instead 2739 */ 2740 @Deprecated 2741 public static final String WIFI_ON = Global.WIFI_ON; 2742 2743 /** 2744 * @deprecated Use 2745 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE} 2746 * instead 2747 */ 2748 @Deprecated 2749 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 2750 Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE; 2751 2752 /** 2753 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_AP_COUNT} instead 2754 */ 2755 @Deprecated 2756 public static final String WIFI_WATCHDOG_AP_COUNT = Secure.WIFI_WATCHDOG_AP_COUNT; 2757 2758 /** 2759 * @deprecated Use 2760 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS} instead 2761 */ 2762 @Deprecated 2763 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 2764 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS; 2765 2766 /** 2767 * @deprecated Use 2768 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED} instead 2769 */ 2770 @Deprecated 2771 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 2772 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED; 2773 2774 /** 2775 * @deprecated Use 2776 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS} 2777 * instead 2778 */ 2779 @Deprecated 2780 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 2781 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS; 2782 2783 /** 2784 * @deprecated Use 2785 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT} instead 2786 */ 2787 @Deprecated 2788 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 2789 Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT; 2790 2791 /** 2792 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_MAX_AP_CHECKS} 2793 * instead 2794 */ 2795 @Deprecated 2796 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = Secure.WIFI_WATCHDOG_MAX_AP_CHECKS; 2797 2798 /** 2799 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 2800 */ 2801 @Deprecated 2802 public static final String WIFI_WATCHDOG_ON = Global.WIFI_WATCHDOG_ON; 2803 2804 /** 2805 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_COUNT} instead 2806 */ 2807 @Deprecated 2808 public static final String WIFI_WATCHDOG_PING_COUNT = Secure.WIFI_WATCHDOG_PING_COUNT; 2809 2810 /** 2811 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_DELAY_MS} 2812 * instead 2813 */ 2814 @Deprecated 2815 public static final String WIFI_WATCHDOG_PING_DELAY_MS = Secure.WIFI_WATCHDOG_PING_DELAY_MS; 2816 2817 /** 2818 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_TIMEOUT_MS} 2819 * instead 2820 */ 2821 @Deprecated 2822 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = 2823 Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS; 2824 } 2825 2826 /** 2827 * Secure system settings, containing system preferences that applications 2828 * can read but are not allowed to write. These are for preferences that 2829 * the user must explicitly modify through the system UI or specialized 2830 * APIs for those values, not modified directly by applications. 2831 */ 2832 public static final class Secure extends NameValueTable { 2833 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_secure_version"; 2834 2835 /** 2836 * The content:// style URL for this table 2837 */ 2838 public static final Uri CONTENT_URI = 2839 Uri.parse("content://" + AUTHORITY + "/secure"); 2840 2841 // Populated lazily, guarded by class object: 2842 private static final NameValueCache sNameValueCache = new NameValueCache( 2843 SYS_PROP_SETTING_VERSION, 2844 CONTENT_URI, 2845 CALL_METHOD_GET_SECURE, 2846 CALL_METHOD_PUT_SECURE); 2847 2848 private static ILockSettings sLockSettings = null; 2849 2850 private static boolean sIsSystemProcess; 2851 private static final HashSet<String> MOVED_TO_LOCK_SETTINGS; 2852 private static final HashSet<String> MOVED_TO_GLOBAL; 2853 static { 2854 MOVED_TO_LOCK_SETTINGS = new HashSet<String>(3); 2855 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_ENABLED); 2856 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_VISIBLE); 2857 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 2858 2859 MOVED_TO_GLOBAL = new HashSet<String>(); 2860 MOVED_TO_GLOBAL.add(Settings.Global.ADB_ENABLED); 2861 MOVED_TO_GLOBAL.add(Settings.Global.ASSISTED_GPS_ENABLED); 2862 MOVED_TO_GLOBAL.add(Settings.Global.BLUETOOTH_ON); 2863 MOVED_TO_GLOBAL.add(Settings.Global.BUGREPORT_IN_POWER_MENU); 2864 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_CELL_BROADCAST_SMS); 2865 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_ROAMING_MODE); 2866 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_SUBSCRIPTION_MODE); 2867 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_MOBILE); 2868 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_WIFI); 2869 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ROAMING); 2870 MOVED_TO_GLOBAL.add(Settings.Global.DEVELOPMENT_SETTINGS_ENABLED); 2871 MOVED_TO_GLOBAL.add(Settings.Global.DEVICE_PROVISIONED); 2872 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_DENSITY_FORCED); 2873 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_SIZE_FORCED); 2874 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_MAX_BYTES_OVER_MOBILE); 2875 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE); 2876 MOVED_TO_GLOBAL.add(Settings.Global.MOBILE_DATA); 2877 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_BUCKET_DURATION); 2878 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_DELETE_AGE); 2879 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_PERSIST_BYTES); 2880 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_ROTATE_AGE); 2881 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_ENABLED); 2882 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_GLOBAL_ALERT_BYTES); 2883 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_POLL_INTERVAL); 2884 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_REPORT_XT_OVER_DEV); 2885 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_SAMPLE_ENABLED); 2886 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_TIME_CACHE_MAX_AGE); 2887 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_BUCKET_DURATION); 2888 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_DELETE_AGE); 2889 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_PERSIST_BYTES); 2890 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_ROTATE_AGE); 2891 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_BUCKET_DURATION); 2892 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_DELETE_AGE); 2893 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_PERSIST_BYTES); 2894 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_ROTATE_AGE); 2895 MOVED_TO_GLOBAL.add(Settings.Global.NETWORK_PREFERENCE); 2896 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_DIFF); 2897 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_SPACING); 2898 MOVED_TO_GLOBAL.add(Settings.Global.NTP_SERVER); 2899 MOVED_TO_GLOBAL.add(Settings.Global.NTP_TIMEOUT); 2900 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_ERROR_POLL_COUNT); 2901 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_LONG_POLL_INTERVAL_MS); 2902 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT); 2903 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_POLL_INTERVAL_MS); 2904 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_TRIGGER_PACKET_COUNT); 2905 MOVED_TO_GLOBAL.add(Settings.Global.SAMPLING_PROFILER_MS); 2906 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DATA_SERVICE_URL); 2907 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_REDIR_HOST); 2908 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_TARGET_URL); 2909 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_APN); 2910 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_REQUIRED); 2911 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_SUPPORTED); 2912 MOVED_TO_GLOBAL.add(Settings.Global.USB_MASS_STORAGE_ENABLED); 2913 MOVED_TO_GLOBAL.add(Settings.Global.USE_GOOGLE_MAIL); 2914 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_COUNTRY_CODE); 2915 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FRAMEWORK_SCAN_INTERVAL_MS); 2916 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FREQUENCY_BAND); 2917 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_IDLE_MS); 2918 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MAX_DHCP_RETRY_COUNT); 2919 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS); 2920 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 2921 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 2922 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NUM_OPEN_NETWORKS_KEPT); 2923 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ON); 2924 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_P2P_DEVICE_NAME); 2925 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SAVED_STATE); 2926 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUPPLICANT_SCAN_INTERVAL_MS); 2927 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUSPEND_OPTIMIZATIONS_ENABLED); 2928 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ENHANCED_AUTO_JOIN); 2929 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORK_SHOW_RSSI); 2930 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_ON); 2931 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED); 2932 MOVED_TO_GLOBAL.add(Settings.Global.WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON); 2933 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_ENABLE); 2934 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_TIMEOUT); 2935 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_DEFAULT_RESPONSE); 2936 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS); 2937 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS); 2938 MOVED_TO_GLOBAL.add(Settings.Global.GPRS_REGISTER_CHECK_PERIOD_MS); 2939 MOVED_TO_GLOBAL.add(Settings.Global.WTF_IS_FATAL); 2940 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_DURATION_THRESHOLD); 2941 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_THRESHOLD); 2942 MOVED_TO_GLOBAL.add(Settings.Global.SEND_ACTION_APP_ERROR); 2943 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_AGE_SECONDS); 2944 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_MAX_FILES); 2945 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_KB); 2946 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_PERCENT); 2947 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_RESERVE_PERCENT); 2948 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_TAG_PREFIX); 2949 MOVED_TO_GLOBAL.add(Settings.Global.ERROR_LOGCAT_PREFIX); 2950 MOVED_TO_GLOBAL.add(Settings.Global.SYS_FREE_STORAGE_LOG_INTERVAL); 2951 MOVED_TO_GLOBAL.add(Settings.Global.DISK_FREE_CHANGE_REPORTING_THRESHOLD); 2952 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_PERCENTAGE); 2953 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_MAX_BYTES); 2954 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_FULL_THRESHOLD_BYTES); 2955 MOVED_TO_GLOBAL.add(Settings.Global.SYNC_MAX_RETRY_DELAY_IN_SECONDS); 2956 MOVED_TO_GLOBAL.add(Settings.Global.CONNECTIVITY_CHANGE_DELAY); 2957 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_DETECTION_ENABLED); 2958 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_SERVER); 2959 MOVED_TO_GLOBAL.add(Settings.Global.NSD_ON); 2960 MOVED_TO_GLOBAL.add(Settings.Global.SET_INSTALL_LOCATION); 2961 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_INSTALL_LOCATION); 2962 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_UP_DELAY); 2963 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_DOWN_DELAY); 2964 MOVED_TO_GLOBAL.add(Settings.Global.READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT); 2965 MOVED_TO_GLOBAL.add(Settings.Global.HTTP_PROXY); 2966 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_HOST); 2967 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_PORT); 2968 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_EXCLUSION_LIST); 2969 MOVED_TO_GLOBAL.add(Settings.Global.SET_GLOBAL_HTTP_PROXY); 2970 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_DNS_SERVER); 2971 MOVED_TO_GLOBAL.add(Settings.Global.PREFERRED_NETWORK_MODE); 2972 MOVED_TO_GLOBAL.add(Settings.Global.WEBVIEW_DATA_REDUCTION_PROXY_KEY); 2973 } 2974 2975 /** @hide */ 2976 public static void getMovedKeys(HashSet<String> outKeySet) { 2977 outKeySet.addAll(MOVED_TO_GLOBAL); 2978 } 2979 2980 /** 2981 * Look up a name in the database. 2982 * @param resolver to access the database with 2983 * @param name to look up in the table 2984 * @return the corresponding value, or null if not present 2985 */ 2986 public static String getString(ContentResolver resolver, String name) { 2987 return getStringForUser(resolver, name, UserHandle.myUserId()); 2988 } 2989 2990 /** @hide */ 2991 public static String getStringForUser(ContentResolver resolver, String name, 2992 int userHandle) { 2993 if (MOVED_TO_GLOBAL.contains(name)) { 2994 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 2995 + " to android.provider.Settings.Global."); 2996 return Global.getStringForUser(resolver, name, userHandle); 2997 } 2998 2999 if (MOVED_TO_LOCK_SETTINGS.contains(name)) { 3000 synchronized (Secure.class) { 3001 if (sLockSettings == null) { 3002 sLockSettings = ILockSettings.Stub.asInterface( 3003 (IBinder) ServiceManager.getService("lock_settings")); 3004 sIsSystemProcess = Process.myUid() == Process.SYSTEM_UID; 3005 } 3006 } 3007 if (sLockSettings != null && !sIsSystemProcess) { 3008 try { 3009 return sLockSettings.getString(name, "0", userHandle); 3010 } catch (RemoteException re) { 3011 // Fall through 3012 } 3013 } 3014 } 3015 3016 return sNameValueCache.getStringForUser(resolver, name, userHandle); 3017 } 3018 3019 /** 3020 * Store a name/value pair into the database. 3021 * @param resolver to access the database with 3022 * @param name to store 3023 * @param value to associate with the name 3024 * @return true if the value was set, false on database errors 3025 */ 3026 public static boolean putString(ContentResolver resolver, String name, String value) { 3027 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 3028 } 3029 3030 /** @hide */ 3031 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 3032 int userHandle) { 3033 if (MOVED_TO_GLOBAL.contains(name)) { 3034 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 3035 + " to android.provider.Settings.Global"); 3036 return Global.putStringForUser(resolver, name, value, userHandle); 3037 } 3038 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 3039 } 3040 3041 /** 3042 * Construct the content URI for a particular name/value pair, 3043 * useful for monitoring changes with a ContentObserver. 3044 * @param name to look up in the table 3045 * @return the corresponding content URI, or null if not present 3046 */ 3047 public static Uri getUriFor(String name) { 3048 if (MOVED_TO_GLOBAL.contains(name)) { 3049 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 3050 + " to android.provider.Settings.Global, returning global URI."); 3051 return Global.getUriFor(Global.CONTENT_URI, name); 3052 } 3053 return getUriFor(CONTENT_URI, name); 3054 } 3055 3056 /** 3057 * Convenience function for retrieving a single secure settings value 3058 * as an integer. Note that internally setting values are always 3059 * stored as strings; this function converts the string to an integer 3060 * for you. The default value will be returned if the setting is 3061 * not defined or not an integer. 3062 * 3063 * @param cr The ContentResolver to access. 3064 * @param name The name of the setting to retrieve. 3065 * @param def Value to return if the setting is not defined. 3066 * 3067 * @return The setting's current value, or 'def' if it is not defined 3068 * or not a valid integer. 3069 */ 3070 public static int getInt(ContentResolver cr, String name, int def) { 3071 return getIntForUser(cr, name, def, UserHandle.myUserId()); 3072 } 3073 3074 /** @hide */ 3075 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 3076 if (LOCATION_MODE.equals(name)) { 3077 // HACK ALERT: temporary hack to work around b/10491283. 3078 // TODO: once b/10491283 fixed, remove this hack 3079 return getLocationModeForUser(cr, userHandle); 3080 } 3081 String v = getStringForUser(cr, name, userHandle); 3082 try { 3083 return v != null ? Integer.parseInt(v) : def; 3084 } catch (NumberFormatException e) { 3085 return def; 3086 } 3087 } 3088 3089 /** 3090 * Convenience function for retrieving a single secure settings value 3091 * as an integer. Note that internally setting values are always 3092 * stored as strings; this function converts the string to an integer 3093 * for you. 3094 * <p> 3095 * This version does not take a default value. If the setting has not 3096 * been set, or the string value is not a number, 3097 * it throws {@link SettingNotFoundException}. 3098 * 3099 * @param cr The ContentResolver to access. 3100 * @param name The name of the setting to retrieve. 3101 * 3102 * @throws SettingNotFoundException Thrown if a setting by the given 3103 * name can't be found or the setting value is not an integer. 3104 * 3105 * @return The setting's current value. 3106 */ 3107 public static int getInt(ContentResolver cr, String name) 3108 throws SettingNotFoundException { 3109 return getIntForUser(cr, name, UserHandle.myUserId()); 3110 } 3111 3112 /** @hide */ 3113 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 3114 throws SettingNotFoundException { 3115 if (LOCATION_MODE.equals(name)) { 3116 // HACK ALERT: temporary hack to work around b/10491283. 3117 // TODO: once b/10491283 fixed, remove this hack 3118 return getLocationModeForUser(cr, userHandle); 3119 } 3120 String v = getStringForUser(cr, name, userHandle); 3121 try { 3122 return Integer.parseInt(v); 3123 } catch (NumberFormatException e) { 3124 throw new SettingNotFoundException(name); 3125 } 3126 } 3127 3128 /** 3129 * Convenience function for updating a single settings value as an 3130 * integer. This will either create a new entry in the table if the 3131 * given name does not exist, or modify the value of the existing row 3132 * with that name. Note that internally setting values are always 3133 * stored as strings, so this function converts the given value to a 3134 * string before storing it. 3135 * 3136 * @param cr The ContentResolver to access. 3137 * @param name The name of the setting to modify. 3138 * @param value The new value for the setting. 3139 * @return true if the value was set, false on database errors 3140 */ 3141 public static boolean putInt(ContentResolver cr, String name, int value) { 3142 return putIntForUser(cr, name, value, UserHandle.myUserId()); 3143 } 3144 3145 /** @hide */ 3146 public static boolean putIntForUser(ContentResolver cr, String name, int value, 3147 int userHandle) { 3148 if (LOCATION_MODE.equals(name)) { 3149 // HACK ALERT: temporary hack to work around b/10491283. 3150 // TODO: once b/10491283 fixed, remove this hack 3151 return setLocationModeForUser(cr, value, userHandle); 3152 } 3153 return putStringForUser(cr, name, Integer.toString(value), userHandle); 3154 } 3155 3156 /** 3157 * Convenience function for retrieving a single secure settings value 3158 * as a {@code long}. Note that internally setting values are always 3159 * stored as strings; this function converts the string to a {@code long} 3160 * for you. The default value will be returned if the setting is 3161 * not defined or not a {@code long}. 3162 * 3163 * @param cr The ContentResolver to access. 3164 * @param name The name of the setting to retrieve. 3165 * @param def Value to return if the setting is not defined. 3166 * 3167 * @return The setting's current value, or 'def' if it is not defined 3168 * or not a valid {@code long}. 3169 */ 3170 public static long getLong(ContentResolver cr, String name, long def) { 3171 return getLongForUser(cr, name, def, UserHandle.myUserId()); 3172 } 3173 3174 /** @hide */ 3175 public static long getLongForUser(ContentResolver cr, String name, long def, 3176 int userHandle) { 3177 String valString = getStringForUser(cr, name, userHandle); 3178 long value; 3179 try { 3180 value = valString != null ? Long.parseLong(valString) : def; 3181 } catch (NumberFormatException e) { 3182 value = def; 3183 } 3184 return value; 3185 } 3186 3187 /** 3188 * Convenience function for retrieving a single secure settings value 3189 * as a {@code long}. Note that internally setting values are always 3190 * stored as strings; this function converts the string to a {@code long} 3191 * for you. 3192 * <p> 3193 * This version does not take a default value. If the setting has not 3194 * been set, or the string value is not a number, 3195 * it throws {@link SettingNotFoundException}. 3196 * 3197 * @param cr The ContentResolver to access. 3198 * @param name The name of the setting to retrieve. 3199 * 3200 * @return The setting's current value. 3201 * @throws SettingNotFoundException Thrown if a setting by the given 3202 * name can't be found or the setting value is not an integer. 3203 */ 3204 public static long getLong(ContentResolver cr, String name) 3205 throws SettingNotFoundException { 3206 return getLongForUser(cr, name, UserHandle.myUserId()); 3207 } 3208 3209 /** @hide */ 3210 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 3211 throws SettingNotFoundException { 3212 String valString = getStringForUser(cr, name, userHandle); 3213 try { 3214 return Long.parseLong(valString); 3215 } catch (NumberFormatException e) { 3216 throw new SettingNotFoundException(name); 3217 } 3218 } 3219 3220 /** 3221 * Convenience function for updating a secure settings value as a long 3222 * integer. This will either create a new entry in the table if the 3223 * given name does not exist, or modify the value of the existing row 3224 * with that name. Note that internally setting values are always 3225 * stored as strings, so this function converts the given value to a 3226 * string before storing it. 3227 * 3228 * @param cr The ContentResolver to access. 3229 * @param name The name of the setting to modify. 3230 * @param value The new value for the setting. 3231 * @return true if the value was set, false on database errors 3232 */ 3233 public static boolean putLong(ContentResolver cr, String name, long value) { 3234 return putLongForUser(cr, name, value, UserHandle.myUserId()); 3235 } 3236 3237 /** @hide */ 3238 public static boolean putLongForUser(ContentResolver cr, String name, long value, 3239 int userHandle) { 3240 return putStringForUser(cr, name, Long.toString(value), userHandle); 3241 } 3242 3243 /** 3244 * Convenience function for retrieving a single secure settings value 3245 * as a floating point number. Note that internally setting values are 3246 * always stored as strings; this function converts the string to an 3247 * float for you. The default value will be returned if the setting 3248 * is not defined or not a valid float. 3249 * 3250 * @param cr The ContentResolver to access. 3251 * @param name The name of the setting to retrieve. 3252 * @param def Value to return if the setting is not defined. 3253 * 3254 * @return The setting's current value, or 'def' if it is not defined 3255 * or not a valid float. 3256 */ 3257 public static float getFloat(ContentResolver cr, String name, float def) { 3258 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 3259 } 3260 3261 /** @hide */ 3262 public static float getFloatForUser(ContentResolver cr, String name, float def, 3263 int userHandle) { 3264 String v = getStringForUser(cr, name, userHandle); 3265 try { 3266 return v != null ? Float.parseFloat(v) : def; 3267 } catch (NumberFormatException e) { 3268 return def; 3269 } 3270 } 3271 3272 /** 3273 * Convenience function for retrieving a single secure settings value 3274 * as a float. Note that internally setting values are always 3275 * stored as strings; this function converts the string to a float 3276 * for you. 3277 * <p> 3278 * This version does not take a default value. If the setting has not 3279 * been set, or the string value is not a number, 3280 * it throws {@link SettingNotFoundException}. 3281 * 3282 * @param cr The ContentResolver to access. 3283 * @param name The name of the setting to retrieve. 3284 * 3285 * @throws SettingNotFoundException Thrown if a setting by the given 3286 * name can't be found or the setting value is not a float. 3287 * 3288 * @return The setting's current value. 3289 */ 3290 public static float getFloat(ContentResolver cr, String name) 3291 throws SettingNotFoundException { 3292 return getFloatForUser(cr, name, UserHandle.myUserId()); 3293 } 3294 3295 /** @hide */ 3296 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 3297 throws SettingNotFoundException { 3298 String v = getStringForUser(cr, name, userHandle); 3299 if (v == null) { 3300 throw new SettingNotFoundException(name); 3301 } 3302 try { 3303 return Float.parseFloat(v); 3304 } catch (NumberFormatException e) { 3305 throw new SettingNotFoundException(name); 3306 } 3307 } 3308 3309 /** 3310 * Convenience function for updating a single settings value as a 3311 * floating point number. This will either create a new entry in the 3312 * table if the given name does not exist, or modify the value of the 3313 * existing row with that name. Note that internally setting values 3314 * are always stored as strings, so this function converts the given 3315 * value to a string before storing it. 3316 * 3317 * @param cr The ContentResolver to access. 3318 * @param name The name of the setting to modify. 3319 * @param value The new value for the setting. 3320 * @return true if the value was set, false on database errors 3321 */ 3322 public static boolean putFloat(ContentResolver cr, String name, float value) { 3323 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 3324 } 3325 3326 /** @hide */ 3327 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 3328 int userHandle) { 3329 return putStringForUser(cr, name, Float.toString(value), userHandle); 3330 } 3331 3332 /** 3333 * @deprecated Use {@link android.provider.Settings.Global#DEVELOPMENT_SETTINGS_ENABLED} 3334 * instead 3335 */ 3336 @Deprecated 3337 public static final String DEVELOPMENT_SETTINGS_ENABLED = 3338 Global.DEVELOPMENT_SETTINGS_ENABLED; 3339 3340 /** 3341 * When the user has enable the option to have a "bug report" command 3342 * in the power menu. 3343 * @deprecated Use {@link android.provider.Settings.Global#BUGREPORT_IN_POWER_MENU} instead 3344 * @hide 3345 */ 3346 @Deprecated 3347 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 3348 3349 /** 3350 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} instead 3351 */ 3352 @Deprecated 3353 public static final String ADB_ENABLED = Global.ADB_ENABLED; 3354 3355 /** 3356 * Setting to allow mock locations and location provider status to be injected into the 3357 * LocationManager service for testing purposes during application development. These 3358 * locations and status values override actual location and status information generated 3359 * by network, gps, or other location providers. 3360 */ 3361 public static final String ALLOW_MOCK_LOCATION = "mock_location"; 3362 3363 /** 3364 * A 64-bit number (as a hex string) that is randomly 3365 * generated when the user first sets up the device and should remain 3366 * constant for the lifetime of the user's device. The value may 3367 * change if a factory reset is performed on the device. 3368 * <p class="note"><strong>Note:</strong> When a device has <a 3369 * href="{@docRoot}about/versions/android-4.2.html#MultipleUsers">multiple users</a> 3370 * (available on certain devices running Android 4.2 or higher), each user appears as a 3371 * completely separate device, so the {@code ANDROID_ID} value is unique to each 3372 * user.</p> 3373 */ 3374 public static final String ANDROID_ID = "android_id"; 3375 3376 /** 3377 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 3378 */ 3379 @Deprecated 3380 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 3381 3382 /** 3383 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 3384 */ 3385 @Deprecated 3386 public static final String DATA_ROAMING = Global.DATA_ROAMING; 3387 3388 /** 3389 * Setting to record the input method used by default, holding the ID 3390 * of the desired method. 3391 */ 3392 public static final String DEFAULT_INPUT_METHOD = "default_input_method"; 3393 3394 /** 3395 * Setting to record the input method subtype used by default, holding the ID 3396 * of the desired method. 3397 */ 3398 public static final String SELECTED_INPUT_METHOD_SUBTYPE = 3399 "selected_input_method_subtype"; 3400 3401 /** 3402 * Setting to record the history of input method subtype, holding the pair of ID of IME 3403 * and its last used subtype. 3404 * @hide 3405 */ 3406 public static final String INPUT_METHODS_SUBTYPE_HISTORY = 3407 "input_methods_subtype_history"; 3408 3409 /** 3410 * Setting to record the visibility of input method selector 3411 */ 3412 public static final String INPUT_METHOD_SELECTOR_VISIBILITY = 3413 "input_method_selector_visibility"; 3414 3415 /** 3416 * The currently selected voice interaction service flattened ComponentName. 3417 * @hide 3418 */ 3419 public static final String VOICE_INTERACTION_SERVICE = "voice_interaction_service"; 3420 3421 /** 3422 * bluetooth HCI snoop log configuration 3423 * @hide 3424 */ 3425 public static final String BLUETOOTH_HCI_LOG = 3426 "bluetooth_hci_log"; 3427 3428 /** 3429 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 3430 */ 3431 @Deprecated 3432 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 3433 3434 /** 3435 * Whether the current user has been set up via setup wizard (0 = false, 1 = true) 3436 * @hide 3437 */ 3438 public static final String USER_SETUP_COMPLETE = "user_setup_complete"; 3439 3440 /** 3441 * List of input methods that are currently enabled. This is a string 3442 * containing the IDs of all enabled input methods, each ID separated 3443 * by ':'. 3444 */ 3445 public static final String ENABLED_INPUT_METHODS = "enabled_input_methods"; 3446 3447 /** 3448 * List of system input methods that are currently disabled. This is a string 3449 * containing the IDs of all disabled input methods, each ID separated 3450 * by ':'. 3451 * @hide 3452 */ 3453 public static final String DISABLED_SYSTEM_INPUT_METHODS = "disabled_system_input_methods"; 3454 3455 /** 3456 * Host name and port for global http proxy. Uses ':' seperator for 3457 * between host and port. 3458 * 3459 * @deprecated Use {@link Global#HTTP_PROXY} 3460 */ 3461 @Deprecated 3462 public static final String HTTP_PROXY = Global.HTTP_PROXY; 3463 3464 /** 3465 * Whether applications can be installed for this user via the system's 3466 * {@link Intent#ACTION_INSTALL_PACKAGE} mechanism. 3467 * 3468 * <p>1 = permit app installation via the system package installer intent 3469 * <p>0 = do not allow use of the package installer 3470 */ 3471 public static final String INSTALL_NON_MARKET_APPS = "install_non_market_apps"; 3472 3473 /** 3474 * Comma-separated list of location providers that activities may access. Do not rely on 3475 * this value being present in settings.db or on ContentObserver notifications on the 3476 * corresponding Uri. 3477 * 3478 * @deprecated use {@link #LOCATION_MODE} and 3479 * {@link LocationManager#MODE_CHANGED_ACTION} (or 3480 * {@link LocationManager#PROVIDERS_CHANGED_ACTION}) 3481 */ 3482 @Deprecated 3483 public static final String LOCATION_PROVIDERS_ALLOWED = "location_providers_allowed"; 3484 3485 /** 3486 * The degree of location access enabled by the user. 3487 * <p> 3488 * When used with {@link #putInt(ContentResolver, String, int)}, must be one of {@link 3489 * #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, {@link 3490 * #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. When used with {@link 3491 * #getInt(ContentResolver, String)}, the caller must gracefully handle additional location 3492 * modes that might be added in the future. 3493 * <p> 3494 * Note: do not rely on this value being present in settings.db or on ContentObserver 3495 * notifications for the corresponding Uri. Use {@link LocationManager#MODE_CHANGED_ACTION} 3496 * to receive changes in this value. 3497 */ 3498 public static final String LOCATION_MODE = "location_mode"; 3499 3500 /** 3501 * Location access disabled. 3502 */ 3503 public static final int LOCATION_MODE_OFF = 0; 3504 /** 3505 * Network Location Provider disabled, but GPS and other sensors enabled. 3506 */ 3507 public static final int LOCATION_MODE_SENSORS_ONLY = 1; 3508 /** 3509 * Reduced power usage, such as limiting the number of GPS updates per hour. Requests 3510 * with {@link android.location.Criteria#POWER_HIGH} may be downgraded to 3511 * {@link android.location.Criteria#POWER_MEDIUM}. 3512 */ 3513 public static final int LOCATION_MODE_BATTERY_SAVING = 2; 3514 /** 3515 * Best-effort location computation allowed. 3516 */ 3517 public static final int LOCATION_MODE_HIGH_ACCURACY = 3; 3518 3519 /** 3520 * A flag containing settings used for biometric weak 3521 * @hide 3522 */ 3523 public static final String LOCK_BIOMETRIC_WEAK_FLAGS = 3524 "lock_biometric_weak_flags"; 3525 3526 /** 3527 * Whether autolock is enabled (0 = false, 1 = true) 3528 */ 3529 public static final String LOCK_PATTERN_ENABLED = "lock_pattern_autolock"; 3530 3531 /** 3532 * Whether lock pattern is visible as user enters (0 = false, 1 = true) 3533 */ 3534 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 3535 3536 /** 3537 * Whether lock pattern will vibrate as user enters (0 = false, 1 = 3538 * true) 3539 * 3540 * @deprecated Starting in {@link VERSION_CODES#JELLY_BEAN_MR1} the 3541 * lockscreen uses 3542 * {@link Settings.System#HAPTIC_FEEDBACK_ENABLED}. 3543 */ 3544 @Deprecated 3545 public static final String 3546 LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = "lock_pattern_tactile_feedback_enabled"; 3547 3548 /** 3549 * This preference allows the device to be locked given time after screen goes off, 3550 * subject to current DeviceAdmin policy limits. 3551 * @hide 3552 */ 3553 public static final String LOCK_SCREEN_LOCK_AFTER_TIMEOUT = "lock_screen_lock_after_timeout"; 3554 3555 3556 /** 3557 * This preference contains the string that shows for owner info on LockScreen. 3558 * @hide 3559 * @deprecated 3560 */ 3561 public static final String LOCK_SCREEN_OWNER_INFO = "lock_screen_owner_info"; 3562 3563 /** 3564 * Ids of the user-selected appwidgets on the lockscreen (comma-delimited). 3565 * @hide 3566 */ 3567 public static final String LOCK_SCREEN_APPWIDGET_IDS = 3568 "lock_screen_appwidget_ids"; 3569 3570 /** 3571 * List of enrolled fingerprint identifiers (comma-delimited). 3572 * @hide 3573 */ 3574 public static final String USER_FINGERPRINT_IDS = "user_fingerprint_ids"; 3575 3576 /** 3577 * Id of the appwidget shown on the lock screen when appwidgets are disabled. 3578 * @hide 3579 */ 3580 public static final String LOCK_SCREEN_FALLBACK_APPWIDGET_ID = 3581 "lock_screen_fallback_appwidget_id"; 3582 3583 /** 3584 * Index of the lockscreen appwidget to restore, -1 if none. 3585 * @hide 3586 */ 3587 public static final String LOCK_SCREEN_STICKY_APPWIDGET = 3588 "lock_screen_sticky_appwidget"; 3589 3590 /** 3591 * This preference enables showing the owner info on LockScreen. 3592 * @hide 3593 * @deprecated 3594 */ 3595 public static final String LOCK_SCREEN_OWNER_INFO_ENABLED = 3596 "lock_screen_owner_info_enabled"; 3597 3598 /** 3599 * When set by a user, allows notifications to be shown atop a securely locked screen 3600 * in their full "private" form (same as when the device is unlocked). 3601 * @hide 3602 */ 3603 public static final String LOCK_SCREEN_ALLOW_PRIVATE_NOTIFICATIONS = 3604 "lock_screen_allow_private_notifications"; 3605 3606 /** 3607 * The Logging ID (a unique 64-bit value) as a hex string. 3608 * Used as a pseudonymous identifier for logging. 3609 * @deprecated This identifier is poorly initialized and has 3610 * many collisions. It should not be used. 3611 */ 3612 @Deprecated 3613 public static final String LOGGING_ID = "logging_id"; 3614 3615 /** 3616 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 3617 */ 3618 @Deprecated 3619 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 3620 3621 /** 3622 * No longer supported. 3623 */ 3624 public static final String PARENTAL_CONTROL_ENABLED = "parental_control_enabled"; 3625 3626 /** 3627 * No longer supported. 3628 */ 3629 public static final String PARENTAL_CONTROL_LAST_UPDATE = "parental_control_last_update"; 3630 3631 /** 3632 * No longer supported. 3633 */ 3634 public static final String PARENTAL_CONTROL_REDIRECT_URL = "parental_control_redirect_url"; 3635 3636 3637 /** 3638 * Whether the TV parental control is enabled. 3639 * @hide 3640 */ 3641 public static final String TV_PARENTAL_CONTROL_ENABLED = "tv_parental_control_enabled"; 3642 3643 /** 3644 * List of TV content ratings blocked by the user. (comma-delimited) 3645 * @hide 3646 */ 3647 public static final String TV_PARENTAL_CONTROL_BLOCKED_RATINGS = 3648 "tv_parental_control_blocked_ratings"; 3649 3650 /** 3651 * Settings classname to launch when Settings is clicked from All 3652 * Applications. Needed because of user testing between the old 3653 * and new Settings apps. 3654 */ 3655 // TODO: 881807 3656 public static final String SETTINGS_CLASSNAME = "settings_classname"; 3657 3658 /** 3659 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 3660 */ 3661 @Deprecated 3662 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 3663 3664 /** 3665 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 3666 */ 3667 @Deprecated 3668 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 3669 3670 /** 3671 * If accessibility is enabled. 3672 */ 3673 public static final String ACCESSIBILITY_ENABLED = "accessibility_enabled"; 3674 3675 /** 3676 * If touch exploration is enabled. 3677 */ 3678 public static final String TOUCH_EXPLORATION_ENABLED = "touch_exploration_enabled"; 3679 3680 /** 3681 * List of the enabled accessibility providers. 3682 */ 3683 public static final String ENABLED_ACCESSIBILITY_SERVICES = 3684 "enabled_accessibility_services"; 3685 3686 /** 3687 * List of the accessibility services to which the user has granted 3688 * permission to put the device into touch exploration mode. 3689 * 3690 * @hide 3691 */ 3692 public static final String TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES = 3693 "touch_exploration_granted_accessibility_services"; 3694 3695 /** 3696 * Whether to speak passwords while in accessibility mode. 3697 */ 3698 public static final String ACCESSIBILITY_SPEAK_PASSWORD = "speak_password"; 3699 3700 /** 3701 * Whether to draw text with high contrast while in accessibility mode. 3702 * 3703 * @hide 3704 */ 3705 public static final String ACCESSIBILITY_HIGH_TEXT_CONTRAST_ENABLED = 3706 "high_text_contrast_enabled"; 3707 3708 /** 3709 * If injection of accessibility enhancing JavaScript screen-reader 3710 * is enabled. 3711 * <p> 3712 * Note: The JavaScript based screen-reader is served by the 3713 * Google infrastructure and enable users with disabilities to 3714 * efficiently navigate in and explore web content. 3715 * </p> 3716 * <p> 3717 * This property represents a boolean value. 3718 * </p> 3719 * @hide 3720 */ 3721 public static final String ACCESSIBILITY_SCRIPT_INJECTION = 3722 "accessibility_script_injection"; 3723 3724 /** 3725 * The URL for the injected JavaScript based screen-reader used 3726 * for providing accessibility of content in WebView. 3727 * <p> 3728 * Note: The JavaScript based screen-reader is served by the 3729 * Google infrastructure and enable users with disabilities to 3730 * efficiently navigate in and explore web content. 3731 * </p> 3732 * <p> 3733 * This property represents a string value. 3734 * </p> 3735 * @hide 3736 */ 3737 public static final String ACCESSIBILITY_SCREEN_READER_URL = 3738 "accessibility_script_injection_url"; 3739 3740 /** 3741 * Key bindings for navigation in built-in accessibility support for web content. 3742 * <p> 3743 * Note: These key bindings are for the built-in accessibility navigation for 3744 * web content which is used as a fall back solution if JavaScript in a WebView 3745 * is not enabled or the user has not opted-in script injection from Google. 3746 * </p> 3747 * <p> 3748 * The bindings are separated by semi-colon. A binding is a mapping from 3749 * a key to a sequence of actions (for more details look at 3750 * android.webkit.AccessibilityInjector). A key is represented as the hexademical 3751 * string representation of an integer obtained from a meta state (optional) shifted 3752 * sixteen times left and bitwise ored with a key code. An action is represented 3753 * as a hexademical string representation of an integer where the first two digits 3754 * are navigation action index, the second, the third, and the fourth digit pairs 3755 * represent the action arguments. The separate actions in a binding are colon 3756 * separated. The key and the action sequence it maps to are separated by equals. 3757 * </p> 3758 * <p> 3759 * For example, the binding below maps the DPAD right button to traverse the 3760 * current navigation axis once without firing an accessibility event and to 3761 * perform the same traversal again but to fire an event: 3762 * <code> 3763 * 0x16=0x01000100:0x01000101; 3764 * </code> 3765 * </p> 3766 * <p> 3767 * The goal of this binding is to enable dynamic rebinding of keys to 3768 * navigation actions for web content without requiring a framework change. 3769 * </p> 3770 * <p> 3771 * This property represents a string value. 3772 * </p> 3773 * @hide 3774 */ 3775 public static final String ACCESSIBILITY_WEB_CONTENT_KEY_BINDINGS = 3776 "accessibility_web_content_key_bindings"; 3777 3778 /** 3779 * Setting that specifies whether the display magnification is enabled. 3780 * Display magnifications allows the user to zoom in the display content 3781 * and is targeted to low vision users. The current magnification scale 3782 * is controlled by {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE}. 3783 * 3784 * @hide 3785 */ 3786 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED = 3787 "accessibility_display_magnification_enabled"; 3788 3789 /** 3790 * Setting that specifies what the display magnification scale is. 3791 * Display magnifications allows the user to zoom in the display 3792 * content and is targeted to low vision users. Whether a display 3793 * magnification is performed is controlled by 3794 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 3795 * 3796 * @hide 3797 */ 3798 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE = 3799 "accessibility_display_magnification_scale"; 3800 3801 /** 3802 * Setting that specifies whether the display magnification should be 3803 * automatically updated. If this fearture is enabled the system will 3804 * exit magnification mode or pan the viewport when a context change 3805 * occurs. For example, on staring a new activity or rotating the screen, 3806 * the system may zoom out so the user can see the new context he is in. 3807 * Another example is on showing a window that is not visible in the 3808 * magnified viewport the system may pan the viewport to make the window 3809 * the has popped up so the user knows that the context has changed. 3810 * Whether a screen magnification is performed is controlled by 3811 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 3812 * 3813 * @hide 3814 */ 3815 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE = 3816 "accessibility_display_magnification_auto_update"; 3817 3818 /** 3819 * Setting that specifies whether timed text (captions) should be 3820 * displayed in video content. Text display properties are controlled by 3821 * the following settings: 3822 * <ul> 3823 * <li>{@link #ACCESSIBILITY_CAPTIONING_LOCALE} 3824 * <li>{@link #ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR} 3825 * <li>{@link #ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR} 3826 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_COLOR} 3827 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_TYPE} 3828 * <li>{@link #ACCESSIBILITY_CAPTIONING_TYPEFACE} 3829 * <li>{@link #ACCESSIBILITY_CAPTIONING_FONT_SCALE} 3830 * </ul> 3831 * 3832 * @hide 3833 */ 3834 public static final String ACCESSIBILITY_CAPTIONING_ENABLED = 3835 "accessibility_captioning_enabled"; 3836 3837 /** 3838 * Setting that specifies the language for captions as a locale string, 3839 * e.g. en_US. 3840 * 3841 * @see java.util.Locale#toString 3842 * @hide 3843 */ 3844 public static final String ACCESSIBILITY_CAPTIONING_LOCALE = 3845 "accessibility_captioning_locale"; 3846 3847 /** 3848 * Integer property that specifies the preset style for captions, one 3849 * of: 3850 * <ul> 3851 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESET_CUSTOM} 3852 * <li>a valid index of {@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESETS} 3853 * </ul> 3854 * 3855 * @see java.util.Locale#toString 3856 * @hide 3857 */ 3858 public static final String ACCESSIBILITY_CAPTIONING_PRESET = 3859 "accessibility_captioning_preset"; 3860 3861 /** 3862 * Integer property that specifes the background color for captions as a 3863 * packed 32-bit color. 3864 * 3865 * @see android.graphics.Color#argb 3866 * @hide 3867 */ 3868 public static final String ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR = 3869 "accessibility_captioning_background_color"; 3870 3871 /** 3872 * Integer property that specifes the foreground color for captions as a 3873 * packed 32-bit color. 3874 * 3875 * @see android.graphics.Color#argb 3876 * @hide 3877 */ 3878 public static final String ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR = 3879 "accessibility_captioning_foreground_color"; 3880 3881 /** 3882 * Integer property that specifes the edge type for captions, one of: 3883 * <ul> 3884 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_NONE} 3885 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_OUTLINE} 3886 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_DROP_SHADOW} 3887 * </ul> 3888 * 3889 * @see #ACCESSIBILITY_CAPTIONING_EDGE_COLOR 3890 * @hide 3891 */ 3892 public static final String ACCESSIBILITY_CAPTIONING_EDGE_TYPE = 3893 "accessibility_captioning_edge_type"; 3894 3895 /** 3896 * Integer property that specifes the edge color for captions as a 3897 * packed 32-bit color. 3898 * 3899 * @see #ACCESSIBILITY_CAPTIONING_EDGE_TYPE 3900 * @see android.graphics.Color#argb 3901 * @hide 3902 */ 3903 public static final String ACCESSIBILITY_CAPTIONING_EDGE_COLOR = 3904 "accessibility_captioning_edge_color"; 3905 3906 /** 3907 * Integer property that specifes the window color for captions as a 3908 * packed 32-bit color. 3909 * 3910 * @see android.graphics.Color#argb 3911 * @hide 3912 */ 3913 public static final String ACCESSIBILITY_CAPTIONING_WINDOW_COLOR = 3914 "accessibility_captioning_window_color"; 3915 3916 /** 3917 * String property that specifies the typeface for captions, one of: 3918 * <ul> 3919 * <li>DEFAULT 3920 * <li>MONOSPACE 3921 * <li>SANS_SERIF 3922 * <li>SERIF 3923 * </ul> 3924 * 3925 * @see android.graphics.Typeface 3926 * @hide 3927 */ 3928 public static final String ACCESSIBILITY_CAPTIONING_TYPEFACE = 3929 "accessibility_captioning_typeface"; 3930 3931 /** 3932 * Floating point property that specifies font scaling for captions. 3933 * 3934 * @hide 3935 */ 3936 public static final String ACCESSIBILITY_CAPTIONING_FONT_SCALE = 3937 "accessibility_captioning_font_scale"; 3938 3939 /** 3940 * Setting that specifies whether display color inversion is enabled. 3941 */ 3942 public static final String ACCESSIBILITY_DISPLAY_INVERSION_ENABLED = 3943 "accessibility_display_inversion_enabled"; 3944 3945 /** 3946 * Setting that specifies whether display color space adjustment is 3947 * enabled. 3948 * 3949 * @hide 3950 */ 3951 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED = 3952 "accessibility_display_daltonizer_enabled"; 3953 3954 /** 3955 * Integer property that specifies the type of color space adjustment to 3956 * perform. Valid values are defined in AccessibilityManager. 3957 * 3958 * @hide 3959 */ 3960 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER = 3961 "accessibility_display_daltonizer"; 3962 3963 /** 3964 * The timout for considering a press to be a long press in milliseconds. 3965 * @hide 3966 */ 3967 public static final String LONG_PRESS_TIMEOUT = "long_press_timeout"; 3968 3969 /** 3970 * List of the enabled print services. 3971 * @hide 3972 */ 3973 public static final String ENABLED_PRINT_SERVICES = 3974 "enabled_print_services"; 3975 3976 /** 3977 * List of the system print services we enabled on first boot. On 3978 * first boot we enable all system, i.e. bundled print services, 3979 * once, so they work out-of-the-box. 3980 * @hide 3981 */ 3982 public static final String ENABLED_ON_FIRST_BOOT_SYSTEM_PRINT_SERVICES = 3983 "enabled_on_first_boot_system_print_services"; 3984 3985 /** 3986 * Setting to always use the default text-to-speech settings regardless 3987 * of the application settings. 3988 * 1 = override application settings, 3989 * 0 = use application settings (if specified). 3990 * 3991 * @deprecated The value of this setting is no longer respected by 3992 * the framework text to speech APIs as of the Ice Cream Sandwich release. 3993 */ 3994 @Deprecated 3995 public static final String TTS_USE_DEFAULTS = "tts_use_defaults"; 3996 3997 /** 3998 * Default text-to-speech engine speech rate. 100 = 1x 3999 */ 4000 public static final String TTS_DEFAULT_RATE = "tts_default_rate"; 4001 4002 /** 4003 * Default text-to-speech engine pitch. 100 = 1x 4004 */ 4005 public static final String TTS_DEFAULT_PITCH = "tts_default_pitch"; 4006 4007 /** 4008 * Default text-to-speech engine. 4009 */ 4010 public static final String TTS_DEFAULT_SYNTH = "tts_default_synth"; 4011 4012 /** 4013 * Default text-to-speech language. 4014 * 4015 * @deprecated this setting is no longer in use, as of the Ice Cream 4016 * Sandwich release. Apps should never need to read this setting directly, 4017 * instead can query the TextToSpeech framework classes for the default 4018 * locale. {@link TextToSpeech#getLanguage()}. 4019 */ 4020 @Deprecated 4021 public static final String TTS_DEFAULT_LANG = "tts_default_lang"; 4022 4023 /** 4024 * Default text-to-speech country. 4025 * 4026 * @deprecated this setting is no longer in use, as of the Ice Cream 4027 * Sandwich release. Apps should never need to read this setting directly, 4028 * instead can query the TextToSpeech framework classes for the default 4029 * locale. {@link TextToSpeech#getLanguage()}. 4030 */ 4031 @Deprecated 4032 public static final String TTS_DEFAULT_COUNTRY = "tts_default_country"; 4033 4034 /** 4035 * Default text-to-speech locale variant. 4036 * 4037 * @deprecated this setting is no longer in use, as of the Ice Cream 4038 * Sandwich release. Apps should never need to read this setting directly, 4039 * instead can query the TextToSpeech framework classes for the 4040 * locale that is in use {@link TextToSpeech#getLanguage()}. 4041 */ 4042 @Deprecated 4043 public static final String TTS_DEFAULT_VARIANT = "tts_default_variant"; 4044 4045 /** 4046 * Stores the default tts locales on a per engine basis. Stored as 4047 * a comma seperated list of values, each value being of the form 4048 * {@code engine_name:locale} for example, 4049 * {@code com.foo.ttsengine:eng-USA,com.bar.ttsengine:esp-ESP}. This 4050 * supersedes {@link #TTS_DEFAULT_LANG}, {@link #TTS_DEFAULT_COUNTRY} and 4051 * {@link #TTS_DEFAULT_VARIANT}. Apps should never need to read this 4052 * setting directly, and can query the TextToSpeech framework classes 4053 * for the locale that is in use. 4054 * 4055 * @hide 4056 */ 4057 public static final String TTS_DEFAULT_LOCALE = "tts_default_locale"; 4058 4059 /** 4060 * Space delimited list of plugin packages that are enabled. 4061 */ 4062 public static final String TTS_ENABLED_PLUGINS = "tts_enabled_plugins"; 4063 4064 /** 4065 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} 4066 * instead. 4067 */ 4068 @Deprecated 4069 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 4070 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 4071 4072 /** 4073 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} 4074 * instead. 4075 */ 4076 @Deprecated 4077 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 4078 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 4079 4080 /** 4081 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 4082 * instead. 4083 */ 4084 @Deprecated 4085 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = 4086 Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 4087 4088 /** 4089 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} 4090 * instead. 4091 */ 4092 @Deprecated 4093 public static final String WIFI_ON = Global.WIFI_ON; 4094 4095 /** 4096 * The acceptable packet loss percentage (range 0 - 100) before trying 4097 * another AP on the same network. 4098 * @deprecated This setting is not used. 4099 */ 4100 @Deprecated 4101 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 4102 "wifi_watchdog_acceptable_packet_loss_percentage"; 4103 4104 /** 4105 * The number of access points required for a network in order for the 4106 * watchdog to monitor it. 4107 * @deprecated This setting is not used. 4108 */ 4109 @Deprecated 4110 public static final String WIFI_WATCHDOG_AP_COUNT = "wifi_watchdog_ap_count"; 4111 4112 /** 4113 * The delay between background checks. 4114 * @deprecated This setting is not used. 4115 */ 4116 @Deprecated 4117 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 4118 "wifi_watchdog_background_check_delay_ms"; 4119 4120 /** 4121 * Whether the Wi-Fi watchdog is enabled for background checking even 4122 * after it thinks the user has connected to a good access point. 4123 * @deprecated This setting is not used. 4124 */ 4125 @Deprecated 4126 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 4127 "wifi_watchdog_background_check_enabled"; 4128 4129 /** 4130 * The timeout for a background ping 4131 * @deprecated This setting is not used. 4132 */ 4133 @Deprecated 4134 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 4135 "wifi_watchdog_background_check_timeout_ms"; 4136 4137 /** 4138 * The number of initial pings to perform that *may* be ignored if they 4139 * fail. Again, if these fail, they will *not* be used in packet loss 4140 * calculation. For example, one network always seemed to time out for 4141 * the first couple pings, so this is set to 3 by default. 4142 * @deprecated This setting is not used. 4143 */ 4144 @Deprecated 4145 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 4146 "wifi_watchdog_initial_ignored_ping_count"; 4147 4148 /** 4149 * The maximum number of access points (per network) to attempt to test. 4150 * If this number is reached, the watchdog will no longer monitor the 4151 * initial connection state for the network. This is a safeguard for 4152 * networks containing multiple APs whose DNS does not respond to pings. 4153 * @deprecated This setting is not used. 4154 */ 4155 @Deprecated 4156 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = "wifi_watchdog_max_ap_checks"; 4157 4158 /** 4159 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 4160 */ 4161 @Deprecated 4162 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 4163 4164 /** 4165 * A comma-separated list of SSIDs for which the Wi-Fi watchdog should be enabled. 4166 * @deprecated This setting is not used. 4167 */ 4168 @Deprecated 4169 public static final String WIFI_WATCHDOG_WATCH_LIST = "wifi_watchdog_watch_list"; 4170 4171 /** 4172 * The number of pings to test if an access point is a good connection. 4173 * @deprecated This setting is not used. 4174 */ 4175 @Deprecated 4176 public static final String WIFI_WATCHDOG_PING_COUNT = "wifi_watchdog_ping_count"; 4177 4178 /** 4179 * The delay between pings. 4180 * @deprecated This setting is not used. 4181 */ 4182 @Deprecated 4183 public static final String WIFI_WATCHDOG_PING_DELAY_MS = "wifi_watchdog_ping_delay_ms"; 4184 4185 /** 4186 * The timeout per ping. 4187 * @deprecated This setting is not used. 4188 */ 4189 @Deprecated 4190 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = "wifi_watchdog_ping_timeout_ms"; 4191 4192 /** 4193 * @deprecated Use 4194 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 4195 */ 4196 @Deprecated 4197 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 4198 4199 /** 4200 * @deprecated Use 4201 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 4202 */ 4203 @Deprecated 4204 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 4205 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 4206 4207 /** 4208 * Whether background data usage is allowed. 4209 * 4210 * @deprecated As of {@link VERSION_CODES#ICE_CREAM_SANDWICH}, 4211 * availability of background data depends on several 4212 * combined factors. When background data is unavailable, 4213 * {@link ConnectivityManager#getActiveNetworkInfo()} will 4214 * now appear disconnected. 4215 */ 4216 @Deprecated 4217 public static final String BACKGROUND_DATA = "background_data"; 4218 4219 /** 4220 * Origins for which browsers should allow geolocation by default. 4221 * The value is a space-separated list of origins. 4222 */ 4223 public static final String ALLOWED_GEOLOCATION_ORIGINS 4224 = "allowed_geolocation_origins"; 4225 4226 /** 4227 * The preferred TTY mode 0 = TTy Off, CDMA default 4228 * 1 = TTY Full 4229 * 2 = TTY HCO 4230 * 3 = TTY VCO 4231 * @hide 4232 */ 4233 public static final String PREFERRED_TTY_MODE = 4234 "preferred_tty_mode"; 4235 4236 /** 4237 * Whether the enhanced voice privacy mode is enabled. 4238 * 0 = normal voice privacy 4239 * 1 = enhanced voice privacy 4240 * @hide 4241 */ 4242 public static final String ENHANCED_VOICE_PRIVACY_ENABLED = "enhanced_voice_privacy_enabled"; 4243 4244 /** 4245 * Whether the TTY mode mode is enabled. 4246 * 0 = disabled 4247 * 1 = enabled 4248 * @hide 4249 */ 4250 public static final String TTY_MODE_ENABLED = "tty_mode_enabled"; 4251 4252 /** 4253 * Controls whether settings backup is enabled. 4254 * Type: int ( 0 = disabled, 1 = enabled ) 4255 * @hide 4256 */ 4257 public static final String BACKUP_ENABLED = "backup_enabled"; 4258 4259 /** 4260 * Controls whether application data is automatically restored from backup 4261 * at install time. 4262 * Type: int ( 0 = disabled, 1 = enabled ) 4263 * @hide 4264 */ 4265 public static final String BACKUP_AUTO_RESTORE = "backup_auto_restore"; 4266 4267 /** 4268 * Indicates whether settings backup has been fully provisioned. 4269 * Type: int ( 0 = unprovisioned, 1 = fully provisioned ) 4270 * @hide 4271 */ 4272 public static final String BACKUP_PROVISIONED = "backup_provisioned"; 4273 4274 /** 4275 * Component of the transport to use for backup/restore. 4276 * @hide 4277 */ 4278 public static final String BACKUP_TRANSPORT = "backup_transport"; 4279 4280 /** 4281 * Version for which the setup wizard was last shown. Bumped for 4282 * each release when there is new setup information to show. 4283 * @hide 4284 */ 4285 public static final String LAST_SETUP_SHOWN = "last_setup_shown"; 4286 4287 /** 4288 * The interval in milliseconds after which Wi-Fi is considered idle. 4289 * When idle, it is possible for the device to be switched from Wi-Fi to 4290 * the mobile data network. 4291 * @hide 4292 * @deprecated Use {@link android.provider.Settings.Global#WIFI_IDLE_MS} 4293 * instead. 4294 */ 4295 @Deprecated 4296 public static final String WIFI_IDLE_MS = Global.WIFI_IDLE_MS; 4297 4298 /** 4299 * The global search provider chosen by the user (if multiple global 4300 * search providers are installed). This will be the provider returned 4301 * by {@link SearchManager#getGlobalSearchActivity()} if it's still 4302 * installed. This setting is stored as a flattened component name as 4303 * per {@link ComponentName#flattenToString()}. 4304 * 4305 * @hide 4306 */ 4307 public static final String SEARCH_GLOBAL_SEARCH_ACTIVITY = 4308 "search_global_search_activity"; 4309 4310 /** 4311 * The number of promoted sources in GlobalSearch. 4312 * @hide 4313 */ 4314 public static final String SEARCH_NUM_PROMOTED_SOURCES = "search_num_promoted_sources"; 4315 /** 4316 * The maximum number of suggestions returned by GlobalSearch. 4317 * @hide 4318 */ 4319 public static final String SEARCH_MAX_RESULTS_TO_DISPLAY = "search_max_results_to_display"; 4320 /** 4321 * The number of suggestions GlobalSearch will ask each non-web search source for. 4322 * @hide 4323 */ 4324 public static final String SEARCH_MAX_RESULTS_PER_SOURCE = "search_max_results_per_source"; 4325 /** 4326 * The number of suggestions the GlobalSearch will ask the web search source for. 4327 * @hide 4328 */ 4329 public static final String SEARCH_WEB_RESULTS_OVERRIDE_LIMIT = 4330 "search_web_results_override_limit"; 4331 /** 4332 * The number of milliseconds that GlobalSearch will wait for suggestions from 4333 * promoted sources before continuing with all other sources. 4334 * @hide 4335 */ 4336 public static final String SEARCH_PROMOTED_SOURCE_DEADLINE_MILLIS = 4337 "search_promoted_source_deadline_millis"; 4338 /** 4339 * The number of milliseconds before GlobalSearch aborts search suggesiton queries. 4340 * @hide 4341 */ 4342 public static final String SEARCH_SOURCE_TIMEOUT_MILLIS = "search_source_timeout_millis"; 4343 /** 4344 * The maximum number of milliseconds that GlobalSearch shows the previous results 4345 * after receiving a new query. 4346 * @hide 4347 */ 4348 public static final String SEARCH_PREFILL_MILLIS = "search_prefill_millis"; 4349 /** 4350 * The maximum age of log data used for shortcuts in GlobalSearch. 4351 * @hide 4352 */ 4353 public static final String SEARCH_MAX_STAT_AGE_MILLIS = "search_max_stat_age_millis"; 4354 /** 4355 * The maximum age of log data used for source ranking in GlobalSearch. 4356 * @hide 4357 */ 4358 public static final String SEARCH_MAX_SOURCE_EVENT_AGE_MILLIS = 4359 "search_max_source_event_age_millis"; 4360 /** 4361 * The minimum number of impressions needed to rank a source in GlobalSearch. 4362 * @hide 4363 */ 4364 public static final String SEARCH_MIN_IMPRESSIONS_FOR_SOURCE_RANKING = 4365 "search_min_impressions_for_source_ranking"; 4366 /** 4367 * The minimum number of clicks needed to rank a source in GlobalSearch. 4368 * @hide 4369 */ 4370 public static final String SEARCH_MIN_CLICKS_FOR_SOURCE_RANKING = 4371 "search_min_clicks_for_source_ranking"; 4372 /** 4373 * The maximum number of shortcuts shown by GlobalSearch. 4374 * @hide 4375 */ 4376 public static final String SEARCH_MAX_SHORTCUTS_RETURNED = "search_max_shortcuts_returned"; 4377 /** 4378 * The size of the core thread pool for suggestion queries in GlobalSearch. 4379 * @hide 4380 */ 4381 public static final String SEARCH_QUERY_THREAD_CORE_POOL_SIZE = 4382 "search_query_thread_core_pool_size"; 4383 /** 4384 * The maximum size of the thread pool for suggestion queries in GlobalSearch. 4385 * @hide 4386 */ 4387 public static final String SEARCH_QUERY_THREAD_MAX_POOL_SIZE = 4388 "search_query_thread_max_pool_size"; 4389 /** 4390 * The size of the core thread pool for shortcut refreshing in GlobalSearch. 4391 * @hide 4392 */ 4393 public static final String SEARCH_SHORTCUT_REFRESH_CORE_POOL_SIZE = 4394 "search_shortcut_refresh_core_pool_size"; 4395 /** 4396 * The maximum size of the thread pool for shortcut refreshing in GlobalSearch. 4397 * @hide 4398 */ 4399 public static final String SEARCH_SHORTCUT_REFRESH_MAX_POOL_SIZE = 4400 "search_shortcut_refresh_max_pool_size"; 4401 /** 4402 * The maximun time that excess threads in the GlobalSeach thread pools will 4403 * wait before terminating. 4404 * @hide 4405 */ 4406 public static final String SEARCH_THREAD_KEEPALIVE_SECONDS = 4407 "search_thread_keepalive_seconds"; 4408 /** 4409 * The maximum number of concurrent suggestion queries to each source. 4410 * @hide 4411 */ 4412 public static final String SEARCH_PER_SOURCE_CONCURRENT_QUERY_LIMIT = 4413 "search_per_source_concurrent_query_limit"; 4414 4415 /** 4416 * Whether or not alert sounds are played on MountService events. (0 = false, 1 = true) 4417 * @hide 4418 */ 4419 public static final String MOUNT_PLAY_NOTIFICATION_SND = "mount_play_not_snd"; 4420 4421 /** 4422 * Whether or not UMS auto-starts on UMS host detection. (0 = false, 1 = true) 4423 * @hide 4424 */ 4425 public static final String MOUNT_UMS_AUTOSTART = "mount_ums_autostart"; 4426 4427 /** 4428 * Whether or not a notification is displayed on UMS host detection. (0 = false, 1 = true) 4429 * @hide 4430 */ 4431 public static final String MOUNT_UMS_PROMPT = "mount_ums_prompt"; 4432 4433 /** 4434 * Whether or not a notification is displayed while UMS is enabled. (0 = false, 1 = true) 4435 * @hide 4436 */ 4437 public static final String MOUNT_UMS_NOTIFY_ENABLED = "mount_ums_notify_enabled"; 4438 4439 /** 4440 * If nonzero, ANRs in invisible background processes bring up a dialog. 4441 * Otherwise, the process will be silently killed. 4442 * @hide 4443 */ 4444 public static final String ANR_SHOW_BACKGROUND = "anr_show_background"; 4445 4446 /** 4447 * (Experimental). If nonzero, WebView uses data reduction proxy to save network 4448 * bandwidth. Otherwise, WebView does not use data reduction proxy. 4449 * @hide 4450 */ 4451 public static final String WEBVIEW_DATA_REDUCTION_PROXY = "webview_data_reduction_proxy"; 4452 4453 /** 4454 * The {@link ComponentName} string of the service to be used as the voice recognition 4455 * service. 4456 * 4457 * @hide 4458 */ 4459 public static final String VOICE_RECOGNITION_SERVICE = "voice_recognition_service"; 4460 4461 /** 4462 * Stores whether an user has consented to have apps verified through PAM. 4463 * The value is boolean (1 or 0). 4464 * 4465 * @hide 4466 */ 4467 public static final String PACKAGE_VERIFIER_USER_CONSENT = 4468 "package_verifier_user_consent"; 4469 4470 /** 4471 * The {@link ComponentName} string of the selected spell checker service which is 4472 * one of the services managed by the text service manager. 4473 * 4474 * @hide 4475 */ 4476 public static final String SELECTED_SPELL_CHECKER = "selected_spell_checker"; 4477 4478 /** 4479 * The {@link ComponentName} string of the selected subtype of the selected spell checker 4480 * service which is one of the services managed by the text service manager. 4481 * 4482 * @hide 4483 */ 4484 public static final String SELECTED_SPELL_CHECKER_SUBTYPE = 4485 "selected_spell_checker_subtype"; 4486 4487 /** 4488 * The {@link ComponentName} string whether spell checker is enabled or not. 4489 * 4490 * @hide 4491 */ 4492 public static final String SPELL_CHECKER_ENABLED = "spell_checker_enabled"; 4493 4494 /** 4495 * What happens when the user presses the Power button while in-call 4496 * and the screen is on.<br/> 4497 * <b>Values:</b><br/> 4498 * 1 - The Power button turns off the screen and locks the device. (Default behavior)<br/> 4499 * 2 - The Power button hangs up the current call.<br/> 4500 * 4501 * @hide 4502 */ 4503 public static final String INCALL_POWER_BUTTON_BEHAVIOR = "incall_power_button_behavior"; 4504 4505 /** 4506 * INCALL_POWER_BUTTON_BEHAVIOR value for "turn off screen". 4507 * @hide 4508 */ 4509 public static final int INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF = 0x1; 4510 4511 /** 4512 * INCALL_POWER_BUTTON_BEHAVIOR value for "hang up". 4513 * @hide 4514 */ 4515 public static final int INCALL_POWER_BUTTON_BEHAVIOR_HANGUP = 0x2; 4516 4517 /** 4518 * INCALL_POWER_BUTTON_BEHAVIOR default value. 4519 * @hide 4520 */ 4521 public static final int INCALL_POWER_BUTTON_BEHAVIOR_DEFAULT = 4522 INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF; 4523 4524 /** 4525 * Whether the device should wake when the wake gesture sensor detects motion. 4526 * @hide 4527 */ 4528 public static final String WAKE_GESTURE_ENABLED = "wake_gesture_enabled"; 4529 4530 /** 4531 * The current night mode that has been selected by the user. Owned 4532 * and controlled by UiModeManagerService. Constants are as per 4533 * UiModeManager. 4534 * @hide 4535 */ 4536 public static final String UI_NIGHT_MODE = "ui_night_mode"; 4537 4538 /** 4539 * Whether screensavers are enabled. 4540 * @hide 4541 */ 4542 public static final String SCREENSAVER_ENABLED = "screensaver_enabled"; 4543 4544 /** 4545 * The user's chosen screensaver components. 4546 * 4547 * These will be launched by the PhoneWindowManager after a timeout when not on 4548 * battery, or upon dock insertion (if SCREENSAVER_ACTIVATE_ON_DOCK is set to 1). 4549 * @hide 4550 */ 4551 public static final String SCREENSAVER_COMPONENTS = "screensaver_components"; 4552 4553 /** 4554 * If screensavers are enabled, whether the screensaver should be automatically launched 4555 * when the device is inserted into a (desk) dock. 4556 * @hide 4557 */ 4558 public static final String SCREENSAVER_ACTIVATE_ON_DOCK = "screensaver_activate_on_dock"; 4559 4560 /** 4561 * If screensavers are enabled, whether the screensaver should be automatically launched 4562 * when the screen times out when not on battery. 4563 * @hide 4564 */ 4565 public static final String SCREENSAVER_ACTIVATE_ON_SLEEP = "screensaver_activate_on_sleep"; 4566 4567 /** 4568 * If screensavers are enabled, the default screensaver component. 4569 * @hide 4570 */ 4571 public static final String SCREENSAVER_DEFAULT_COMPONENT = "screensaver_default_component"; 4572 4573 /** 4574 * The default NFC payment component 4575 * @hide 4576 */ 4577 public static final String NFC_PAYMENT_DEFAULT_COMPONENT = "nfc_payment_default_component"; 4578 4579 /** 4580 * Whether NFC payment is handled by the foreground application or a default. 4581 * @hide 4582 */ 4583 public static final String NFC_PAYMENT_FOREGROUND = "nfc_payment_foreground"; 4584 4585 /** 4586 * Specifies the package name currently configured to be the primary sms application 4587 * @hide 4588 */ 4589 public static final String SMS_DEFAULT_APPLICATION = "sms_default_application"; 4590 4591 /** 4592 * Name of a package that the current user has explicitly allowed to see all of that 4593 * user's notifications. 4594 * 4595 * @hide 4596 */ 4597 public static final String ENABLED_NOTIFICATION_LISTENERS = "enabled_notification_listeners"; 4598 4599 /** 4600 * @hide 4601 */ 4602 public static final String ENABLED_CONDITION_PROVIDERS = "enabled_condition_providers"; 4603 4604 /** @hide */ 4605 public static final String BAR_SERVICE_COMPONENT = "bar_service_component"; 4606 4607 /** @hide */ 4608 public static final String IMMERSIVE_MODE_CONFIRMATIONS = "immersive_mode_confirmations"; 4609 4610 /** 4611 * This is the query URI for finding a print service to install. 4612 * 4613 * @hide 4614 */ 4615 public static final String PRINT_SERVICE_SEARCH_URI = "print_service_search_uri"; 4616 4617 /** 4618 * This is the query URI for finding a NFC payment service to install. 4619 * 4620 * @hide 4621 */ 4622 public static final String PAYMENT_SERVICE_SEARCH_URI = "payment_service_search_uri"; 4623 4624 /** 4625 * If enabled, apps should try to skip any introductory hints on first launch. This might 4626 * apply to users that are already familiar with the environment or temporary users. 4627 * <p> 4628 * Type : int (0 to show hints, 1 to skip showing hints) 4629 */ 4630 public static final String SKIP_FIRST_USE_HINTS = "skip_first_use_hints"; 4631 4632 /** 4633 * This are the settings to be backed up. 4634 * 4635 * NOTE: Settings are backed up and restored in the order they appear 4636 * in this array. If you have one setting depending on another, 4637 * make sure that they are ordered appropriately. 4638 * 4639 * @hide 4640 */ 4641 public static final String[] SETTINGS_TO_BACKUP = { 4642 BUGREPORT_IN_POWER_MENU, // moved to global 4643 ALLOW_MOCK_LOCATION, 4644 PARENTAL_CONTROL_ENABLED, 4645 PARENTAL_CONTROL_REDIRECT_URL, 4646 USB_MASS_STORAGE_ENABLED, // moved to global 4647 ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED, 4648 ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE, 4649 ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE, 4650 ACCESSIBILITY_SCRIPT_INJECTION, 4651 BACKUP_AUTO_RESTORE, 4652 ENABLED_ACCESSIBILITY_SERVICES, 4653 TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES, 4654 TOUCH_EXPLORATION_ENABLED, 4655 ACCESSIBILITY_ENABLED, 4656 ACCESSIBILITY_SPEAK_PASSWORD, 4657 ACCESSIBILITY_HIGH_TEXT_CONTRAST_ENABLED, 4658 ACCESSIBILITY_CAPTIONING_ENABLED, 4659 ACCESSIBILITY_CAPTIONING_LOCALE, 4660 ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR, 4661 ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR, 4662 ACCESSIBILITY_CAPTIONING_EDGE_TYPE, 4663 ACCESSIBILITY_CAPTIONING_EDGE_COLOR, 4664 ACCESSIBILITY_CAPTIONING_TYPEFACE, 4665 ACCESSIBILITY_CAPTIONING_FONT_SCALE, 4666 TTS_USE_DEFAULTS, 4667 TTS_DEFAULT_RATE, 4668 TTS_DEFAULT_PITCH, 4669 TTS_DEFAULT_SYNTH, 4670 TTS_DEFAULT_LANG, 4671 TTS_DEFAULT_COUNTRY, 4672 TTS_ENABLED_PLUGINS, 4673 TTS_DEFAULT_LOCALE, 4674 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, // moved to global 4675 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, // moved to global 4676 WIFI_NUM_OPEN_NETWORKS_KEPT, // moved to global 4677 MOUNT_PLAY_NOTIFICATION_SND, 4678 MOUNT_UMS_AUTOSTART, 4679 MOUNT_UMS_PROMPT, 4680 MOUNT_UMS_NOTIFY_ENABLED, 4681 UI_NIGHT_MODE 4682 }; 4683 4684 /** 4685 * Helper method for determining if a location provider is enabled. 4686 * 4687 * @param cr the content resolver to use 4688 * @param provider the location provider to query 4689 * @return true if the provider is enabled 4690 * 4691 * @deprecated use {@link #LOCATION_MODE} or 4692 * {@link LocationManager#isProviderEnabled(String)} 4693 */ 4694 @Deprecated 4695 public static final boolean isLocationProviderEnabled(ContentResolver cr, String provider) { 4696 return isLocationProviderEnabledForUser(cr, provider, UserHandle.myUserId()); 4697 } 4698 4699 /** 4700 * Helper method for determining if a location provider is enabled. 4701 * @param cr the content resolver to use 4702 * @param provider the location provider to query 4703 * @param userId the userId to query 4704 * @return true if the provider is enabled 4705 * @deprecated use {@link #LOCATION_MODE} or 4706 * {@link LocationManager#isProviderEnabled(String)} 4707 * @hide 4708 */ 4709 @Deprecated 4710 public static final boolean isLocationProviderEnabledForUser(ContentResolver cr, String provider, int userId) { 4711 String allowedProviders = Settings.Secure.getStringForUser(cr, 4712 LOCATION_PROVIDERS_ALLOWED, userId); 4713 return TextUtils.delimitedStringContains(allowedProviders, ',', provider); 4714 } 4715 4716 /** 4717 * Thread-safe method for enabling or disabling a single location provider. 4718 * @param cr the content resolver to use 4719 * @param provider the location provider to enable or disable 4720 * @param enabled true if the provider should be enabled 4721 * @deprecated use {@link #putInt(ContentResolver, String, int)} and {@link #LOCATION_MODE} 4722 */ 4723 @Deprecated 4724 public static final void setLocationProviderEnabled(ContentResolver cr, 4725 String provider, boolean enabled) { 4726 setLocationProviderEnabledForUser(cr, provider, enabled, UserHandle.myUserId()); 4727 } 4728 4729 /** 4730 * Thread-safe method for enabling or disabling a single location provider. 4731 * 4732 * @param cr the content resolver to use 4733 * @param provider the location provider to enable or disable 4734 * @param enabled true if the provider should be enabled 4735 * @param userId the userId for which to enable/disable providers 4736 * @return true if the value was set, false on database errors 4737 * @deprecated use {@link #putIntForUser(ContentResolver, String, int, int)} and 4738 * {@link #LOCATION_MODE} 4739 * @hide 4740 */ 4741 @Deprecated 4742 public static final boolean setLocationProviderEnabledForUser(ContentResolver cr, 4743 String provider, boolean enabled, int userId) { 4744 synchronized (mLocationSettingsLock) { 4745 // to ensure thread safety, we write the provider name with a '+' or '-' 4746 // and let the SettingsProvider handle it rather than reading and modifying 4747 // the list of enabled providers. 4748 if (enabled) { 4749 provider = "+" + provider; 4750 } else { 4751 provider = "-" + provider; 4752 } 4753 return putStringForUser(cr, Settings.Secure.LOCATION_PROVIDERS_ALLOWED, provider, 4754 userId); 4755 } 4756 } 4757 4758 /** 4759 * Thread-safe method for setting the location mode to one of 4760 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 4761 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 4762 * 4763 * @param cr the content resolver to use 4764 * @param mode such as {@link #LOCATION_MODE_HIGH_ACCURACY} 4765 * @param userId the userId for which to change mode 4766 * @return true if the value was set, false on database errors 4767 * 4768 * @throws IllegalArgumentException if mode is not one of the supported values 4769 */ 4770 private static final boolean setLocationModeForUser(ContentResolver cr, int mode, 4771 int userId) { 4772 synchronized (mLocationSettingsLock) { 4773 boolean gps = false; 4774 boolean network = false; 4775 switch (mode) { 4776 case LOCATION_MODE_OFF: 4777 break; 4778 case LOCATION_MODE_SENSORS_ONLY: 4779 gps = true; 4780 break; 4781 case LOCATION_MODE_BATTERY_SAVING: 4782 network = true; 4783 break; 4784 case LOCATION_MODE_HIGH_ACCURACY: 4785 gps = true; 4786 network = true; 4787 break; 4788 default: 4789 throw new IllegalArgumentException("Invalid location mode: " + mode); 4790 } 4791 boolean gpsSuccess = Settings.Secure.setLocationProviderEnabledForUser( 4792 cr, LocationManager.GPS_PROVIDER, gps, userId); 4793 boolean nlpSuccess = Settings.Secure.setLocationProviderEnabledForUser( 4794 cr, LocationManager.NETWORK_PROVIDER, network, userId); 4795 return gpsSuccess && nlpSuccess; 4796 } 4797 } 4798 4799 /** 4800 * Thread-safe method for reading the location mode, returns one of 4801 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 4802 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 4803 * 4804 * @param cr the content resolver to use 4805 * @param userId the userId for which to read the mode 4806 * @return the location mode 4807 */ 4808 private static final int getLocationModeForUser(ContentResolver cr, int userId) { 4809 synchronized (mLocationSettingsLock) { 4810 boolean gpsEnabled = Settings.Secure.isLocationProviderEnabledForUser( 4811 cr, LocationManager.GPS_PROVIDER, userId); 4812 boolean networkEnabled = Settings.Secure.isLocationProviderEnabledForUser( 4813 cr, LocationManager.NETWORK_PROVIDER, userId); 4814 if (gpsEnabled && networkEnabled) { 4815 return LOCATION_MODE_HIGH_ACCURACY; 4816 } else if (gpsEnabled) { 4817 return LOCATION_MODE_SENSORS_ONLY; 4818 } else if (networkEnabled) { 4819 return LOCATION_MODE_BATTERY_SAVING; 4820 } else { 4821 return LOCATION_MODE_OFF; 4822 } 4823 } 4824 } 4825 } 4826 4827 /** 4828 * Global system settings, containing preferences that always apply identically 4829 * to all defined users. Applications can read these but are not allowed to write; 4830 * like the "Secure" settings, these are for preferences that the user must 4831 * explicitly modify through the system UI or specialized APIs for those values. 4832 */ 4833 public static final class Global extends NameValueTable { 4834 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_global_version"; 4835 4836 /** 4837 * The content:// style URL for global secure settings items. Not public. 4838 */ 4839 public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/global"); 4840 4841 /** 4842 * Setting whether the global gesture for enabling accessibility is enabled. 4843 * If this gesture is enabled the user will be able to perfrom it to enable 4844 * the accessibility state without visiting the settings app. 4845 * @hide 4846 */ 4847 public static final String ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED = 4848 "enable_accessibility_global_gesture_enabled"; 4849 4850 /** 4851 * Whether Airplane Mode is on. 4852 */ 4853 public static final String AIRPLANE_MODE_ON = "airplane_mode_on"; 4854 4855 /** 4856 * Constant for use in AIRPLANE_MODE_RADIOS to specify Bluetooth radio. 4857 */ 4858 public static final String RADIO_BLUETOOTH = "bluetooth"; 4859 4860 /** 4861 * Constant for use in AIRPLANE_MODE_RADIOS to specify Wi-Fi radio. 4862 */ 4863 public static final String RADIO_WIFI = "wifi"; 4864 4865 /** 4866 * {@hide} 4867 */ 4868 public static final String RADIO_WIMAX = "wimax"; 4869 /** 4870 * Constant for use in AIRPLANE_MODE_RADIOS to specify Cellular radio. 4871 */ 4872 public static final String RADIO_CELL = "cell"; 4873 4874 /** 4875 * Constant for use in AIRPLANE_MODE_RADIOS to specify NFC radio. 4876 */ 4877 public static final String RADIO_NFC = "nfc"; 4878 4879 /** 4880 * A comma separated list of radios that need to be disabled when airplane mode 4881 * is on. This overrides WIFI_ON and BLUETOOTH_ON, if Wi-Fi and bluetooth are 4882 * included in the comma separated list. 4883 */ 4884 public static final String AIRPLANE_MODE_RADIOS = "airplane_mode_radios"; 4885 4886 /** 4887 * A comma separated list of radios that should to be disabled when airplane mode 4888 * is on, but can be manually reenabled by the user. For example, if RADIO_WIFI is 4889 * added to both AIRPLANE_MODE_RADIOS and AIRPLANE_MODE_TOGGLEABLE_RADIOS, then Wifi 4890 * will be turned off when entering airplane mode, but the user will be able to reenable 4891 * Wifi in the Settings app. 4892 * 4893 * {@hide} 4894 */ 4895 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = "airplane_mode_toggleable_radios"; 4896 4897 /** 4898 * The policy for deciding when Wi-Fi should go to sleep (which will in 4899 * turn switch to using the mobile data as an Internet connection). 4900 * <p> 4901 * Set to one of {@link #WIFI_SLEEP_POLICY_DEFAULT}, 4902 * {@link #WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED}, or 4903 * {@link #WIFI_SLEEP_POLICY_NEVER}. 4904 */ 4905 public static final String WIFI_SLEEP_POLICY = "wifi_sleep_policy"; 4906 4907 /** 4908 * Value for {@link #WIFI_SLEEP_POLICY} to use the default Wi-Fi sleep 4909 * policy, which is to sleep shortly after the turning off 4910 * according to the {@link #STAY_ON_WHILE_PLUGGED_IN} setting. 4911 */ 4912 public static final int WIFI_SLEEP_POLICY_DEFAULT = 0; 4913 4914 /** 4915 * Value for {@link #WIFI_SLEEP_POLICY} to use the default policy when 4916 * the device is on battery, and never go to sleep when the device is 4917 * plugged in. 4918 */ 4919 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1; 4920 4921 /** 4922 * Value for {@link #WIFI_SLEEP_POLICY} to never go to sleep. 4923 */ 4924 public static final int WIFI_SLEEP_POLICY_NEVER = 2; 4925 4926 /** 4927 * Value to specify if the user prefers the date, time and time zone 4928 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 4929 */ 4930 public static final String AUTO_TIME = "auto_time"; 4931 4932 /** 4933 * Value to specify if the user prefers the time zone 4934 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 4935 */ 4936 public static final String AUTO_TIME_ZONE = "auto_time_zone"; 4937 4938 /** 4939 * URI for the car dock "in" event sound. 4940 * @hide 4941 */ 4942 public static final String CAR_DOCK_SOUND = "car_dock_sound"; 4943 4944 /** 4945 * URI for the car dock "out" event sound. 4946 * @hide 4947 */ 4948 public static final String CAR_UNDOCK_SOUND = "car_undock_sound"; 4949 4950 /** 4951 * URI for the desk dock "in" event sound. 4952 * @hide 4953 */ 4954 public static final String DESK_DOCK_SOUND = "desk_dock_sound"; 4955 4956 /** 4957 * URI for the desk dock "out" event sound. 4958 * @hide 4959 */ 4960 public static final String DESK_UNDOCK_SOUND = "desk_undock_sound"; 4961 4962 /** 4963 * Whether to play a sound for dock events. 4964 * @hide 4965 */ 4966 public static final String DOCK_SOUNDS_ENABLED = "dock_sounds_enabled"; 4967 4968 /** 4969 * URI for the "device locked" (keyguard shown) sound. 4970 * @hide 4971 */ 4972 public static final String LOCK_SOUND = "lock_sound"; 4973 4974 /** 4975 * URI for the "device unlocked" sound. 4976 * @hide 4977 */ 4978 public static final String UNLOCK_SOUND = "unlock_sound"; 4979 4980 /** 4981 * URI for the low battery sound file. 4982 * @hide 4983 */ 4984 public static final String LOW_BATTERY_SOUND = "low_battery_sound"; 4985 4986 /** 4987 * Whether to play a sound for low-battery alerts. 4988 * @hide 4989 */ 4990 public static final String POWER_SOUNDS_ENABLED = "power_sounds_enabled"; 4991 4992 /** 4993 * URI for the "wireless charging started" sound. 4994 * @hide 4995 */ 4996 public static final String WIRELESS_CHARGING_STARTED_SOUND = 4997 "wireless_charging_started_sound"; 4998 4999 /** 5000 * Whether we keep the device on while the device is plugged in. 5001 * Supported values are: 5002 * <ul> 5003 * <li>{@code 0} to never stay on while plugged in</li> 5004 * <li>{@link BatteryManager#BATTERY_PLUGGED_AC} to stay on for AC charger</li> 5005 * <li>{@link BatteryManager#BATTERY_PLUGGED_USB} to stay on for USB charger</li> 5006 * <li>{@link BatteryManager#BATTERY_PLUGGED_WIRELESS} to stay on for wireless charger</li> 5007 * </ul> 5008 * These values can be OR-ed together. 5009 */ 5010 public static final String STAY_ON_WHILE_PLUGGED_IN = "stay_on_while_plugged_in"; 5011 5012 /** 5013 * When the user has enable the option to have a "bug report" command 5014 * in the power menu. 5015 * @hide 5016 */ 5017 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 5018 5019 /** 5020 * Whether ADB is enabled. 5021 */ 5022 public static final String ADB_ENABLED = "adb_enabled"; 5023 5024 /** 5025 * Whether assisted GPS should be enabled or not. 5026 * @hide 5027 */ 5028 public static final String ASSISTED_GPS_ENABLED = "assisted_gps_enabled"; 5029 5030 /** 5031 * Whether bluetooth is enabled/disabled 5032 * 0=disabled. 1=enabled. 5033 */ 5034 public static final String BLUETOOTH_ON = "bluetooth_on"; 5035 5036 /** 5037 * CDMA Cell Broadcast SMS 5038 * 0 = CDMA Cell Broadcast SMS disabled 5039 * 1 = CDMA Cell Broadcast SMS enabled 5040 * @hide 5041 */ 5042 public static final String CDMA_CELL_BROADCAST_SMS = 5043 "cdma_cell_broadcast_sms"; 5044 5045 /** 5046 * The CDMA roaming mode 0 = Home Networks, CDMA default 5047 * 1 = Roaming on Affiliated networks 5048 * 2 = Roaming on any networks 5049 * @hide 5050 */ 5051 public static final String CDMA_ROAMING_MODE = "roaming_settings"; 5052 5053 /** 5054 * The CDMA subscription mode 0 = RUIM/SIM (default) 5055 * 1 = NV 5056 * @hide 5057 */ 5058 public static final String CDMA_SUBSCRIPTION_MODE = "subscription_mode"; 5059 5060 /** Inactivity timeout to track mobile data activity. 5061 * 5062 * If set to a positive integer, it indicates the inactivity timeout value in seconds to 5063 * infer the data activity of mobile network. After a period of no activity on mobile 5064 * networks with length specified by the timeout, an {@code ACTION_DATA_ACTIVITY_CHANGE} 5065 * intent is fired to indicate a transition of network status from "active" to "idle". Any 5066 * subsequent activity on mobile networks triggers the firing of {@code 5067 * ACTION_DATA_ACTIVITY_CHANGE} intent indicating transition from "idle" to "active". 5068 * 5069 * Network activity refers to transmitting or receiving data on the network interfaces. 5070 * 5071 * Tracking is disabled if set to zero or negative value. 5072 * 5073 * @hide 5074 */ 5075 public static final String DATA_ACTIVITY_TIMEOUT_MOBILE = "data_activity_timeout_mobile"; 5076 5077 /** Timeout to tracking Wifi data activity. Same as {@code DATA_ACTIVITY_TIMEOUT_MOBILE} 5078 * but for Wifi network. 5079 * @hide 5080 */ 5081 public static final String DATA_ACTIVITY_TIMEOUT_WIFI = "data_activity_timeout_wifi"; 5082 5083 /** 5084 * Whether or not data roaming is enabled. (0 = false, 1 = true) 5085 */ 5086 public static final String DATA_ROAMING = "data_roaming"; 5087 5088 /** 5089 * The value passed to a Mobile DataConnection via bringUp which defines the 5090 * number of retries to preform when setting up the initial connection. The default 5091 * value defined in DataConnectionTrackerBase#DEFAULT_MDC_INITIAL_RETRY is currently 1. 5092 * @hide 5093 */ 5094 public static final String MDC_INITIAL_MAX_RETRY = "mdc_initial_max_retry"; 5095 5096 /** 5097 * Whether user has enabled development settings. 5098 */ 5099 public static final String DEVELOPMENT_SETTINGS_ENABLED = "development_settings_enabled"; 5100 5101 /** 5102 * Whether the device has been provisioned (0 = false, 1 = true) 5103 */ 5104 public static final String DEVICE_PROVISIONED = "device_provisioned"; 5105 5106 /** 5107 * The saved value for WindowManagerService.setForcedDisplayDensity(). 5108 * One integer in dpi. If unset, then use the real display density. 5109 * @hide 5110 */ 5111 public static final String DISPLAY_DENSITY_FORCED = "display_density_forced"; 5112 5113 /** 5114 * The saved value for WindowManagerService.setForcedDisplaySize(). 5115 * Two integers separated by a comma. If unset, then use the real display size. 5116 * @hide 5117 */ 5118 public static final String DISPLAY_SIZE_FORCED = "display_size_forced"; 5119 5120 /** 5121 * The maximum size, in bytes, of a download that the download manager will transfer over 5122 * a non-wifi connection. 5123 * @hide 5124 */ 5125 public static final String DOWNLOAD_MAX_BYTES_OVER_MOBILE = 5126 "download_manager_max_bytes_over_mobile"; 5127 5128 /** 5129 * The recommended maximum size, in bytes, of a download that the download manager should 5130 * transfer over a non-wifi connection. Over this size, the use will be warned, but will 5131 * have the option to start the download over the mobile connection anyway. 5132 * @hide 5133 */ 5134 public static final String DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE = 5135 "download_manager_recommended_max_bytes_over_mobile"; 5136 5137 /** 5138 * @deprecated Use {@link android.provider.Settings.Secure#INSTALL_NON_MARKET_APPS} instead 5139 */ 5140 @Deprecated 5141 public static final String INSTALL_NON_MARKET_APPS = Secure.INSTALL_NON_MARKET_APPS; 5142 5143 /** 5144 * Whether HDMI control shall be enabled. If disabled, no CEC/MHL command will be 5145 * sent or processed. (0 = false, 1 = true) 5146 * @hide 5147 */ 5148 public static final String HDMI_CONTROL_ENABLED = "hdmi_control_enabled"; 5149 5150 /** 5151 * Whether HDMI system audio is enabled. If enabled, TV internal speaker is muted, 5152 * and the output is redirected to AV Receiver connected via 5153 * {@Global#HDMI_SYSTEM_AUDIO_OUTPUT}. 5154 * @hide 5155 */ 5156 public static final String HDMI_SYSTEM_AUDIO_ENABLED = "hdmi_system_audio_enabled"; 5157 5158 /** 5159 * Whether TV will automatically turn on upon reception of the CEC command 5160 * <Text View On> or <Image View On>. (0 = false, 1 = true) 5161 * @hide 5162 */ 5163 public static final String HDMI_CONTROL_AUTO_WAKEUP_ENABLED = 5164 "hdmi_control_auto_wakeup_enabled"; 5165 5166 /** 5167 * Whether TV will also turn off other CEC devices when it goes to standby mode. 5168 * (0 = false, 1 = true) 5169 * @hide 5170 */ 5171 public static final String HDMI_CONTROL_AUTO_DEVICE_OFF_ENABLED = 5172 "hdmi_control_auto_device_off_enabled"; 5173 5174 /** 5175 * Whether TV will switch to MHL port when a mobile device is plugged in. 5176 * (0 = false, 1 = true) 5177 * @hide 5178 */ 5179 public static final String MHL_INPUT_SWITCHING_ENABLED = "mhl_input_switching_enabled"; 5180 5181 /** 5182 * Whether TV will charge the mobile device connected at MHL port. (0 = false, 1 = true) 5183 * @hide 5184 */ 5185 public static final String MHL_POWER_CHARGE_ENABLED = "mhl_power_charge_enabled"; 5186 5187 /** 5188 * Whether mobile data connections are allowed by the user. See 5189 * ConnectivityManager for more info. 5190 * @hide 5191 */ 5192 public static final String MOBILE_DATA = "mobile_data"; 5193 5194 /** {@hide} */ 5195 public static final String NETSTATS_ENABLED = "netstats_enabled"; 5196 /** {@hide} */ 5197 public static final String NETSTATS_POLL_INTERVAL = "netstats_poll_interval"; 5198 /** {@hide} */ 5199 public static final String NETSTATS_TIME_CACHE_MAX_AGE = "netstats_time_cache_max_age"; 5200 /** {@hide} */ 5201 public static final String NETSTATS_GLOBAL_ALERT_BYTES = "netstats_global_alert_bytes"; 5202 /** {@hide} */ 5203 public static final String NETSTATS_SAMPLE_ENABLED = "netstats_sample_enabled"; 5204 /** {@hide} */ 5205 public static final String NETSTATS_REPORT_XT_OVER_DEV = "netstats_report_xt_over_dev"; 5206 5207 /** {@hide} */ 5208 public static final String NETSTATS_DEV_BUCKET_DURATION = "netstats_dev_bucket_duration"; 5209 /** {@hide} */ 5210 public static final String NETSTATS_DEV_PERSIST_BYTES = "netstats_dev_persist_bytes"; 5211 /** {@hide} */ 5212 public static final String NETSTATS_DEV_ROTATE_AGE = "netstats_dev_rotate_age"; 5213 /** {@hide} */ 5214 public static final String NETSTATS_DEV_DELETE_AGE = "netstats_dev_delete_age"; 5215 5216 /** {@hide} */ 5217 public static final String NETSTATS_UID_BUCKET_DURATION = "netstats_uid_bucket_duration"; 5218 /** {@hide} */ 5219 public static final String NETSTATS_UID_PERSIST_BYTES = "netstats_uid_persist_bytes"; 5220 /** {@hide} */ 5221 public static final String NETSTATS_UID_ROTATE_AGE = "netstats_uid_rotate_age"; 5222 /** {@hide} */ 5223 public static final String NETSTATS_UID_DELETE_AGE = "netstats_uid_delete_age"; 5224 5225 /** {@hide} */ 5226 public static final String NETSTATS_UID_TAG_BUCKET_DURATION = "netstats_uid_tag_bucket_duration"; 5227 /** {@hide} */ 5228 public static final String NETSTATS_UID_TAG_PERSIST_BYTES = "netstats_uid_tag_persist_bytes"; 5229 /** {@hide} */ 5230 public static final String NETSTATS_UID_TAG_ROTATE_AGE = "netstats_uid_tag_rotate_age"; 5231 /** {@hide} */ 5232 public static final String NETSTATS_UID_TAG_DELETE_AGE = "netstats_uid_tag_delete_age"; 5233 5234 /** 5235 * User preference for which network(s) should be used. Only the 5236 * connectivity service should touch this. 5237 */ 5238 public static final String NETWORK_PREFERENCE = "network_preference"; 5239 5240 /** 5241 * Which package name to use for network scoring. If null, or if the package is not a valid 5242 * scorer app, external network scores will neither be requested nor accepted. 5243 * @hide 5244 */ 5245 public static final String NETWORK_SCORER_APP = "network_scorer_app"; 5246 5247 /** 5248 * If the NITZ_UPDATE_DIFF time is exceeded then an automatic adjustment 5249 * to SystemClock will be allowed even if NITZ_UPDATE_SPACING has not been 5250 * exceeded. 5251 * @hide 5252 */ 5253 public static final String NITZ_UPDATE_DIFF = "nitz_update_diff"; 5254 5255 /** 5256 * The length of time in milli-seconds that automatic small adjustments to 5257 * SystemClock are ignored if NITZ_UPDATE_DIFF is not exceeded. 5258 * @hide 5259 */ 5260 public static final String NITZ_UPDATE_SPACING = "nitz_update_spacing"; 5261 5262 /** Preferred NTP server. {@hide} */ 5263 public static final String NTP_SERVER = "ntp_server"; 5264 /** Timeout in milliseconds to wait for NTP server. {@hide} */ 5265 public static final String NTP_TIMEOUT = "ntp_timeout"; 5266 5267 /** 5268 * Whether the package manager should send package verification broadcasts for verifiers to 5269 * review apps prior to installation. 5270 * 1 = request apps to be verified prior to installation, if a verifier exists. 5271 * 0 = do not verify apps before installation 5272 * @hide 5273 */ 5274 public static final String PACKAGE_VERIFIER_ENABLE = "package_verifier_enable"; 5275 5276 /** Timeout for package verification. 5277 * @hide */ 5278 public static final String PACKAGE_VERIFIER_TIMEOUT = "verifier_timeout"; 5279 5280 /** Default response code for package verification. 5281 * @hide */ 5282 public static final String PACKAGE_VERIFIER_DEFAULT_RESPONSE = "verifier_default_response"; 5283 5284 /** 5285 * Show package verification setting in the Settings app. 5286 * 1 = show (default) 5287 * 0 = hide 5288 * @hide 5289 */ 5290 public static final String PACKAGE_VERIFIER_SETTING_VISIBLE = "verifier_setting_visible"; 5291 5292 /** 5293 * Run package verificaiton on apps installed through ADB/ADT/USB 5294 * 1 = perform package verification on ADB installs (default) 5295 * 0 = bypass package verification on ADB installs 5296 * @hide 5297 */ 5298 public static final String PACKAGE_VERIFIER_INCLUDE_ADB = "verifier_verify_adb_installs"; 5299 5300 /** 5301 * The interval in milliseconds at which to check packet counts on the 5302 * mobile data interface when screen is on, to detect possible data 5303 * connection problems. 5304 * @hide 5305 */ 5306 public static final String PDP_WATCHDOG_POLL_INTERVAL_MS = 5307 "pdp_watchdog_poll_interval_ms"; 5308 5309 /** 5310 * The interval in milliseconds at which to check packet counts on the 5311 * mobile data interface when screen is off, to detect possible data 5312 * connection problems. 5313 * @hide 5314 */ 5315 public static final String PDP_WATCHDOG_LONG_POLL_INTERVAL_MS = 5316 "pdp_watchdog_long_poll_interval_ms"; 5317 5318 /** 5319 * The interval in milliseconds at which to check packet counts on the 5320 * mobile data interface after {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} 5321 * outgoing packets has been reached without incoming packets. 5322 * @hide 5323 */ 5324 public static final String PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS = 5325 "pdp_watchdog_error_poll_interval_ms"; 5326 5327 /** 5328 * The number of outgoing packets sent without seeing an incoming packet 5329 * that triggers a countdown (of {@link #PDP_WATCHDOG_ERROR_POLL_COUNT} 5330 * device is logged to the event log 5331 * @hide 5332 */ 5333 public static final String PDP_WATCHDOG_TRIGGER_PACKET_COUNT = 5334 "pdp_watchdog_trigger_packet_count"; 5335 5336 /** 5337 * The number of polls to perform (at {@link #PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS}) 5338 * after hitting {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} before 5339 * attempting data connection recovery. 5340 * @hide 5341 */ 5342 public static final String PDP_WATCHDOG_ERROR_POLL_COUNT = 5343 "pdp_watchdog_error_poll_count"; 5344 5345 /** 5346 * The number of failed PDP reset attempts before moving to something more 5347 * drastic: re-registering to the network. 5348 * @hide 5349 */ 5350 public static final String PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT = 5351 "pdp_watchdog_max_pdp_reset_fail_count"; 5352 5353 /** 5354 * A positive value indicates how often the SamplingProfiler 5355 * should take snapshots. Zero value means SamplingProfiler 5356 * is disabled. 5357 * 5358 * @hide 5359 */ 5360 public static final String SAMPLING_PROFILER_MS = "sampling_profiler_ms"; 5361 5362 /** 5363 * URL to open browser on to allow user to manage a prepay account 5364 * @hide 5365 */ 5366 public static final String SETUP_PREPAID_DATA_SERVICE_URL = 5367 "setup_prepaid_data_service_url"; 5368 5369 /** 5370 * URL to attempt a GET on to see if this is a prepay device 5371 * @hide 5372 */ 5373 public static final String SETUP_PREPAID_DETECTION_TARGET_URL = 5374 "setup_prepaid_detection_target_url"; 5375 5376 /** 5377 * Host to check for a redirect to after an attempt to GET 5378 * SETUP_PREPAID_DETECTION_TARGET_URL. (If we redirected there, 5379 * this is a prepaid device with zero balance.) 5380 * @hide 5381 */ 5382 public static final String SETUP_PREPAID_DETECTION_REDIR_HOST = 5383 "setup_prepaid_detection_redir_host"; 5384 5385 /** 5386 * The interval in milliseconds at which to check the number of SMS sent out without asking 5387 * for use permit, to limit the un-authorized SMS usage. 5388 * 5389 * @hide 5390 */ 5391 public static final String SMS_OUTGOING_CHECK_INTERVAL_MS = 5392 "sms_outgoing_check_interval_ms"; 5393 5394 /** 5395 * The number of outgoing SMS sent without asking for user permit (of {@link 5396 * #SMS_OUTGOING_CHECK_INTERVAL_MS} 5397 * 5398 * @hide 5399 */ 5400 public static final String SMS_OUTGOING_CHECK_MAX_COUNT = 5401 "sms_outgoing_check_max_count"; 5402 5403 /** 5404 * Used to disable SMS short code confirmation - defaults to true. 5405 * True indcates we will do the check, etc. Set to false to disable. 5406 * @see com.android.internal.telephony.SmsUsageMonitor 5407 * @hide 5408 */ 5409 public static final String SMS_SHORT_CODE_CONFIRMATION = "sms_short_code_confirmation"; 5410 5411 /** 5412 * Used to select which country we use to determine premium sms codes. 5413 * One of com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_SIM, 5414 * com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_NETWORK, 5415 * or com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_BOTH. 5416 * @hide 5417 */ 5418 public static final String SMS_SHORT_CODE_RULE = "sms_short_code_rule"; 5419 5420 /** 5421 * Used to select TCP's default initial receiver window size in segments - defaults to a build config value 5422 * @hide 5423 */ 5424 public static final String TCP_DEFAULT_INIT_RWND = "tcp_default_init_rwnd"; 5425 5426 /** 5427 * Used to disable Tethering on a device - defaults to true 5428 * @hide 5429 */ 5430 public static final String TETHER_SUPPORTED = "tether_supported"; 5431 5432 /** 5433 * Used to require DUN APN on the device or not - defaults to a build config value 5434 * which defaults to false 5435 * @hide 5436 */ 5437 public static final String TETHER_DUN_REQUIRED = "tether_dun_required"; 5438 5439 /** 5440 * Used to hold a gservices-provisioned apn value for DUN. If set, or the 5441 * corresponding build config values are set it will override the APN DB 5442 * values. 5443 * Consists of a comma seperated list of strings: 5444 * "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type" 5445 * note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" 5446 * @hide 5447 */ 5448 public static final String TETHER_DUN_APN = "tether_dun_apn"; 5449 5450 /** 5451 * USB Mass Storage Enabled 5452 */ 5453 public static final String USB_MASS_STORAGE_ENABLED = "usb_mass_storage_enabled"; 5454 5455 /** 5456 * If this setting is set (to anything), then all references 5457 * to Gmail on the device must change to Google Mail. 5458 */ 5459 public static final String USE_GOOGLE_MAIL = "use_google_mail"; 5460 5461 /** 5462 * Webview Data reduction proxy key. 5463 * @hide 5464 */ 5465 public static final String WEBVIEW_DATA_REDUCTION_PROXY_KEY = 5466 "webview_data_reduction_proxy_key"; 5467 5468 /** 5469 * Whether Wifi display is enabled/disabled 5470 * 0=disabled. 1=enabled. 5471 * @hide 5472 */ 5473 public static final String WIFI_DISPLAY_ON = "wifi_display_on"; 5474 5475 /** 5476 * Whether Wifi display certification mode is enabled/disabled 5477 * 0=disabled. 1=enabled. 5478 * @hide 5479 */ 5480 public static final String WIFI_DISPLAY_CERTIFICATION_ON = 5481 "wifi_display_certification_on"; 5482 5483 /** 5484 * WPS Configuration method used by Wifi display, this setting only 5485 * takes effect when WIFI_DISPLAY_CERTIFICATION_ON is 1 (enabled). 5486 * 5487 * Possible values are: 5488 * 5489 * WpsInfo.INVALID: use default WPS method chosen by framework 5490 * WpsInfo.PBC : use Push button 5491 * WpsInfo.KEYPAD : use Keypad 5492 * WpsInfo.DISPLAY: use Display 5493 * @hide 5494 */ 5495 public static final String WIFI_DISPLAY_WPS_CONFIG = 5496 "wifi_display_wps_config"; 5497 5498 /** 5499 * Whether to notify the user of open networks. 5500 * <p> 5501 * If not connected and the scan results have an open network, we will 5502 * put this notification up. If we attempt to connect to a network or 5503 * the open network(s) disappear, we remove the notification. When we 5504 * show the notification, we will not show it again for 5505 * {@link android.provider.Settings.Secure#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} time. 5506 */ 5507 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5508 "wifi_networks_available_notification_on"; 5509 /** 5510 * {@hide} 5511 */ 5512 public static final String WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5513 "wimax_networks_available_notification_on"; 5514 5515 /** 5516 * Delay (in seconds) before repeating the Wi-Fi networks available notification. 5517 * Connecting to a network will reset the timer. 5518 */ 5519 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 5520 "wifi_networks_available_repeat_delay"; 5521 5522 /** 5523 * 802.11 country code in ISO 3166 format 5524 * @hide 5525 */ 5526 public static final String WIFI_COUNTRY_CODE = "wifi_country_code"; 5527 5528 /** 5529 * The interval in milliseconds to issue wake up scans when wifi needs 5530 * to connect. This is necessary to connect to an access point when 5531 * device is on the move and the screen is off. 5532 * @hide 5533 */ 5534 public static final String WIFI_FRAMEWORK_SCAN_INTERVAL_MS = 5535 "wifi_framework_scan_interval_ms"; 5536 5537 /** 5538 * The interval in milliseconds after which Wi-Fi is considered idle. 5539 * When idle, it is possible for the device to be switched from Wi-Fi to 5540 * the mobile data network. 5541 * @hide 5542 */ 5543 public static final String WIFI_IDLE_MS = "wifi_idle_ms"; 5544 5545 /** 5546 * When the number of open networks exceeds this number, the 5547 * least-recently-used excess networks will be removed. 5548 */ 5549 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = "wifi_num_open_networks_kept"; 5550 5551 /** 5552 * Whether the Wi-Fi should be on. Only the Wi-Fi service should touch this. 5553 */ 5554 public static final String WIFI_ON = "wifi_on"; 5555 5556 /** 5557 * Setting to allow scans to be enabled even wifi is turned off for connectivity. 5558 * @hide 5559 */ 5560 public static final String WIFI_SCAN_ALWAYS_AVAILABLE = 5561 "wifi_scan_always_enabled"; 5562 5563 /** 5564 * Used to save the Wifi_ON state prior to tethering. 5565 * This state will be checked to restore Wifi after 5566 * the user turns off tethering. 5567 * 5568 * @hide 5569 */ 5570 public static final String WIFI_SAVED_STATE = "wifi_saved_state"; 5571 5572 /** 5573 * The interval in milliseconds to scan as used by the wifi supplicant 5574 * @hide 5575 */ 5576 public static final String WIFI_SUPPLICANT_SCAN_INTERVAL_MS = 5577 "wifi_supplicant_scan_interval_ms"; 5578 5579 /** 5580 * whether frameworks handles wifi auto-join 5581 * @hide 5582 */ 5583 public static final String WIFI_ENHANCED_AUTO_JOIN = 5584 "wifi_enhanced_auto_join"; 5585 5586 /** 5587 * whether settings show RSSI 5588 * @hide 5589 */ 5590 public static final String WIFI_NETWORK_SHOW_RSSI = 5591 "wifi_network_show_rssi"; 5592 5593 /** 5594 * The interval in milliseconds to scan at supplicant when p2p is connected 5595 * @hide 5596 */ 5597 public static final String WIFI_SCAN_INTERVAL_WHEN_P2P_CONNECTED_MS = 5598 "wifi_scan_interval_p2p_connected_ms"; 5599 5600 /** 5601 * Whether the Wi-Fi watchdog is enabled. 5602 */ 5603 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 5604 5605 /** 5606 * Setting to turn off poor network avoidance on Wi-Fi. Feature is enabled by default and 5607 * the setting needs to be set to 0 to disable it. 5608 * @hide 5609 */ 5610 public static final String WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED = 5611 "wifi_watchdog_poor_network_test_enabled"; 5612 5613 /** 5614 * Setting to turn on suspend optimizations at screen off on Wi-Fi. Enabled by default and 5615 * needs to be set to 0 to disable it. 5616 * @hide 5617 */ 5618 public static final String WIFI_SUSPEND_OPTIMIZATIONS_ENABLED = 5619 "wifi_suspend_optimizations_enabled"; 5620 5621 /** 5622 * The maximum number of times we will retry a connection to an access 5623 * point for which we have failed in acquiring an IP address from DHCP. 5624 * A value of N means that we will make N+1 connection attempts in all. 5625 */ 5626 public static final String WIFI_MAX_DHCP_RETRY_COUNT = "wifi_max_dhcp_retry_count"; 5627 5628 /** 5629 * Maximum amount of time in milliseconds to hold a wakelock while waiting for mobile 5630 * data connectivity to be established after a disconnect from Wi-Fi. 5631 */ 5632 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 5633 "wifi_mobile_data_transition_wakelock_timeout_ms"; 5634 5635 /** 5636 * The operational wifi frequency band 5637 * Set to one of {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 5638 * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ} or 5639 * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ} 5640 * 5641 * @hide 5642 */ 5643 public static final String WIFI_FREQUENCY_BAND = "wifi_frequency_band"; 5644 5645 /** 5646 * The Wi-Fi peer-to-peer device name 5647 * @hide 5648 */ 5649 public static final String WIFI_P2P_DEVICE_NAME = "wifi_p2p_device_name"; 5650 5651 /** 5652 * The min time between wifi disable and wifi enable 5653 * @hide 5654 */ 5655 public static final String WIFI_REENABLE_DELAY_MS = "wifi_reenable_delay"; 5656 5657 /** 5658 * The number of milliseconds to delay when checking for data stalls during 5659 * non-aggressive detection. (screen is turned off.) 5660 * @hide 5661 */ 5662 public static final String DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS = 5663 "data_stall_alarm_non_aggressive_delay_in_ms"; 5664 5665 /** 5666 * The number of milliseconds to delay when checking for data stalls during 5667 * aggressive detection. (screen on or suspected data stall) 5668 * @hide 5669 */ 5670 public static final String DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS = 5671 "data_stall_alarm_aggressive_delay_in_ms"; 5672 5673 /** 5674 * The number of milliseconds to allow the provisioning apn to remain active 5675 * @hide 5676 */ 5677 public static final String PROVISIONING_APN_ALARM_DELAY_IN_MS = 5678 "provisioning_apn_alarm_delay_in_ms"; 5679 5680 /** 5681 * The interval in milliseconds at which to check gprs registration 5682 * after the first registration mismatch of gprs and voice service, 5683 * to detect possible data network registration problems. 5684 * 5685 * @hide 5686 */ 5687 public static final String GPRS_REGISTER_CHECK_PERIOD_MS = 5688 "gprs_register_check_period_ms"; 5689 5690 /** 5691 * Nonzero causes Log.wtf() to crash. 5692 * @hide 5693 */ 5694 public static final String WTF_IS_FATAL = "wtf_is_fatal"; 5695 5696 /** 5697 * Ringer mode. This is used internally, changing this value will not 5698 * change the ringer mode. See AudioManager. 5699 */ 5700 public static final String MODE_RINGER = "mode_ringer"; 5701 5702 /** 5703 * Overlay display devices setting. 5704 * The associated value is a specially formatted string that describes the 5705 * size and density of simulated secondary display devices. 5706 * <p> 5707 * Format: {width}x{height}/{dpi};... 5708 * </p><p> 5709 * Example: 5710 * <ul> 5711 * <li><code>1280x720/213</code>: make one overlay that is 1280x720 at 213dpi.</li> 5712 * <li><code>1920x1080/320;1280x720/213</code>: make two overlays, the first 5713 * at 1080p and the second at 720p.</li> 5714 * <li>If the value is empty, then no overlay display devices are created.</li> 5715 * </ul></p> 5716 * 5717 * @hide 5718 */ 5719 public static final String OVERLAY_DISPLAY_DEVICES = "overlay_display_devices"; 5720 5721 /** 5722 * Threshold values for the duration and level of a discharge cycle, 5723 * under which we log discharge cycle info. 5724 * 5725 * @hide 5726 */ 5727 public static final String 5728 BATTERY_DISCHARGE_DURATION_THRESHOLD = "battery_discharge_duration_threshold"; 5729 5730 /** @hide */ 5731 public static final String BATTERY_DISCHARGE_THRESHOLD = "battery_discharge_threshold"; 5732 5733 /** 5734 * Flag for allowing ActivityManagerService to send ACTION_APP_ERROR 5735 * intents on application crashes and ANRs. If this is disabled, the 5736 * crash/ANR dialog will never display the "Report" button. 5737 * <p> 5738 * Type: int (0 = disallow, 1 = allow) 5739 * 5740 * @hide 5741 */ 5742 public static final String SEND_ACTION_APP_ERROR = "send_action_app_error"; 5743 5744 /** 5745 * Maximum age of entries kept by {@link DropBoxManager}. 5746 * 5747 * @hide 5748 */ 5749 public static final String DROPBOX_AGE_SECONDS = "dropbox_age_seconds"; 5750 5751 /** 5752 * Maximum number of entry files which {@link DropBoxManager} will keep 5753 * around. 5754 * 5755 * @hide 5756 */ 5757 public static final String DROPBOX_MAX_FILES = "dropbox_max_files"; 5758 5759 /** 5760 * Maximum amount of disk space used by {@link DropBoxManager} no matter 5761 * what. 5762 * 5763 * @hide 5764 */ 5765 public static final String DROPBOX_QUOTA_KB = "dropbox_quota_kb"; 5766 5767 /** 5768 * Percent of free disk (excluding reserve) which {@link DropBoxManager} 5769 * will use. 5770 * 5771 * @hide 5772 */ 5773 public static final String DROPBOX_QUOTA_PERCENT = "dropbox_quota_percent"; 5774 5775 /** 5776 * Percent of total disk which {@link DropBoxManager} will never dip 5777 * into. 5778 * 5779 * @hide 5780 */ 5781 public static final String DROPBOX_RESERVE_PERCENT = "dropbox_reserve_percent"; 5782 5783 /** 5784 * Prefix for per-tag dropbox disable/enable settings. 5785 * 5786 * @hide 5787 */ 5788 public static final String DROPBOX_TAG_PREFIX = "dropbox:"; 5789 5790 /** 5791 * Lines of logcat to include with system crash/ANR/etc. reports, as a 5792 * prefix of the dropbox tag of the report type. For example, 5793 * "logcat_for_system_server_anr" controls the lines of logcat captured 5794 * with system server ANR reports. 0 to disable. 5795 * 5796 * @hide 5797 */ 5798 public static final String ERROR_LOGCAT_PREFIX = "logcat_for_"; 5799 5800 /** 5801 * The interval in minutes after which the amount of free storage left 5802 * on the device is logged to the event log 5803 * 5804 * @hide 5805 */ 5806 public static final String SYS_FREE_STORAGE_LOG_INTERVAL = "sys_free_storage_log_interval"; 5807 5808 /** 5809 * Threshold for the amount of change in disk free space required to 5810 * report the amount of free space. Used to prevent spamming the logs 5811 * when the disk free space isn't changing frequently. 5812 * 5813 * @hide 5814 */ 5815 public static final String 5816 DISK_FREE_CHANGE_REPORTING_THRESHOLD = "disk_free_change_reporting_threshold"; 5817 5818 /** 5819 * Minimum percentage of free storage on the device that is used to 5820 * determine if the device is running low on storage. The default is 10. 5821 * <p> 5822 * Say this value is set to 10, the device is considered running low on 5823 * storage if 90% or more of the device storage is filled up. 5824 * 5825 * @hide 5826 */ 5827 public static final String 5828 SYS_STORAGE_THRESHOLD_PERCENTAGE = "sys_storage_threshold_percentage"; 5829 5830 /** 5831 * Maximum byte size of the low storage threshold. This is to ensure 5832 * that {@link #SYS_STORAGE_THRESHOLD_PERCENTAGE} does not result in an 5833 * overly large threshold for large storage devices. Currently this must 5834 * be less than 2GB. This default is 500MB. 5835 * 5836 * @hide 5837 */ 5838 public static final String 5839 SYS_STORAGE_THRESHOLD_MAX_BYTES = "sys_storage_threshold_max_bytes"; 5840 5841 /** 5842 * Minimum bytes of free storage on the device before the data partition 5843 * is considered full. By default, 1 MB is reserved to avoid system-wide 5844 * SQLite disk full exceptions. 5845 * 5846 * @hide 5847 */ 5848 public static final String 5849 SYS_STORAGE_FULL_THRESHOLD_BYTES = "sys_storage_full_threshold_bytes"; 5850 5851 /** 5852 * The maximum reconnect delay for short network outages or when the 5853 * network is suspended due to phone use. 5854 * 5855 * @hide 5856 */ 5857 public static final String 5858 SYNC_MAX_RETRY_DELAY_IN_SECONDS = "sync_max_retry_delay_in_seconds"; 5859 5860 /** 5861 * The number of milliseconds to delay before sending out 5862 * {@link ConnectivityManager#CONNECTIVITY_ACTION} broadcasts. 5863 * 5864 * @hide 5865 */ 5866 public static final String CONNECTIVITY_CHANGE_DELAY = "connectivity_change_delay"; 5867 5868 5869 /** 5870 * Network sampling interval, in seconds. We'll generate link information 5871 * about bytes/packets sent and error rates based on data sampled in this interval 5872 * 5873 * @hide 5874 */ 5875 5876 public static final String CONNECTIVITY_SAMPLING_INTERVAL_IN_SECONDS = 5877 "connectivity_sampling_interval_in_seconds"; 5878 5879 /** 5880 * The series of successively longer delays used in retrying to download PAC file. 5881 * Last delay is used between successful PAC downloads. 5882 * 5883 * @hide 5884 */ 5885 public static final String PAC_CHANGE_DELAY = "pac_change_delay"; 5886 5887 /** 5888 * Setting to turn off captive portal detection. Feature is enabled by 5889 * default and the setting needs to be set to 0 to disable it. 5890 * 5891 * @hide 5892 */ 5893 public static final String 5894 CAPTIVE_PORTAL_DETECTION_ENABLED = "captive_portal_detection_enabled"; 5895 5896 /** 5897 * The server used for captive portal detection upon a new conection. A 5898 * 204 response code from the server is used for validation. 5899 * 5900 * @hide 5901 */ 5902 public static final String CAPTIVE_PORTAL_SERVER = "captive_portal_server"; 5903 5904 /** 5905 * Whether network service discovery is enabled. 5906 * 5907 * @hide 5908 */ 5909 public static final String NSD_ON = "nsd_on"; 5910 5911 /** 5912 * Let user pick default install location. 5913 * 5914 * @hide 5915 */ 5916 public static final String SET_INSTALL_LOCATION = "set_install_location"; 5917 5918 /** 5919 * Default install location value. 5920 * 0 = auto, let system decide 5921 * 1 = internal 5922 * 2 = sdcard 5923 * @hide 5924 */ 5925 public static final String DEFAULT_INSTALL_LOCATION = "default_install_location"; 5926 5927 /** 5928 * ms during which to consume extra events related to Inet connection 5929 * condition after a transtion to fully-connected 5930 * 5931 * @hide 5932 */ 5933 public static final String 5934 INET_CONDITION_DEBOUNCE_UP_DELAY = "inet_condition_debounce_up_delay"; 5935 5936 /** 5937 * ms during which to consume extra events related to Inet connection 5938 * condtion after a transtion to partly-connected 5939 * 5940 * @hide 5941 */ 5942 public static final String 5943 INET_CONDITION_DEBOUNCE_DOWN_DELAY = "inet_condition_debounce_down_delay"; 5944 5945 /** {@hide} */ 5946 public static final String 5947 READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT = "read_external_storage_enforced_default"; 5948 5949 /** 5950 * Host name and port for global http proxy. Uses ':' seperator for 5951 * between host and port. 5952 */ 5953 public static final String HTTP_PROXY = "http_proxy"; 5954 5955 /** 5956 * Host name for global http proxy. Set via ConnectivityManager. 5957 * 5958 * @hide 5959 */ 5960 public static final String GLOBAL_HTTP_PROXY_HOST = "global_http_proxy_host"; 5961 5962 /** 5963 * Integer host port for global http proxy. Set via ConnectivityManager. 5964 * 5965 * @hide 5966 */ 5967 public static final String GLOBAL_HTTP_PROXY_PORT = "global_http_proxy_port"; 5968 5969 /** 5970 * Exclusion list for global proxy. This string contains a list of 5971 * comma-separated domains where the global proxy does not apply. 5972 * Domains should be listed in a comma- separated list. Example of 5973 * acceptable formats: ".domain1.com,my.domain2.com" Use 5974 * ConnectivityManager to set/get. 5975 * 5976 * @hide 5977 */ 5978 public static final String 5979 GLOBAL_HTTP_PROXY_EXCLUSION_LIST = "global_http_proxy_exclusion_list"; 5980 5981 /** 5982 * The location PAC File for the proxy. 5983 * @hide 5984 */ 5985 public static final String 5986 GLOBAL_HTTP_PROXY_PAC = "global_proxy_pac_url"; 5987 5988 /** 5989 * Enables the UI setting to allow the user to specify the global HTTP 5990 * proxy and associated exclusion list. 5991 * 5992 * @hide 5993 */ 5994 public static final String SET_GLOBAL_HTTP_PROXY = "set_global_http_proxy"; 5995 5996 /** 5997 * Setting for default DNS in case nobody suggests one 5998 * 5999 * @hide 6000 */ 6001 public static final String DEFAULT_DNS_SERVER = "default_dns_server"; 6002 6003 /** {@hide} */ 6004 public static final String 6005 BLUETOOTH_HEADSET_PRIORITY_PREFIX = "bluetooth_headset_priority_"; 6006 /** {@hide} */ 6007 public static final String 6008 BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX = "bluetooth_a2dp_sink_priority_"; 6009 /** {@hide} */ 6010 public static final String 6011 BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX = "bluetooth_input_device_priority_"; 6012 /** {@hide} */ 6013 public static final String 6014 BLUETOOTH_MAP_PRIORITY_PREFIX = "bluetooth_map_priority_"; 6015 6016 /** 6017 * Get the key that retrieves a bluetooth headset's priority. 6018 * @hide 6019 */ 6020 public static final String getBluetoothHeadsetPriorityKey(String address) { 6021 return BLUETOOTH_HEADSET_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6022 } 6023 6024 /** 6025 * Get the key that retrieves a bluetooth a2dp sink's priority. 6026 * @hide 6027 */ 6028 public static final String getBluetoothA2dpSinkPriorityKey(String address) { 6029 return BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6030 } 6031 6032 /** 6033 * Get the key that retrieves a bluetooth Input Device's priority. 6034 * @hide 6035 */ 6036 public static final String getBluetoothInputDevicePriorityKey(String address) { 6037 return BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6038 } 6039 6040 /** 6041 * Get the key that retrieves a bluetooth map priority. 6042 * @hide 6043 */ 6044 public static final String getBluetoothMapPriorityKey(String address) { 6045 return BLUETOOTH_MAP_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6046 } 6047 /** 6048 * Scaling factor for normal window animations. Setting to 0 will 6049 * disable window animations. 6050 */ 6051 public static final String WINDOW_ANIMATION_SCALE = "window_animation_scale"; 6052 6053 /** 6054 * Scaling factor for activity transition animations. Setting to 0 will 6055 * disable window animations. 6056 */ 6057 public static final String TRANSITION_ANIMATION_SCALE = "transition_animation_scale"; 6058 6059 /** 6060 * Scaling factor for Animator-based animations. This affects both the 6061 * start delay and duration of all such animations. Setting to 0 will 6062 * cause animations to end immediately. The default value is 1. 6063 */ 6064 public static final String ANIMATOR_DURATION_SCALE = "animator_duration_scale"; 6065 6066 /** 6067 * Scaling factor for normal window animations. Setting to 0 will 6068 * disable window animations. 6069 * 6070 * @hide 6071 */ 6072 public static final String FANCY_IME_ANIMATIONS = "fancy_ime_animations"; 6073 6074 /** 6075 * If 0, the compatibility mode is off for all applications. 6076 * If 1, older applications run under compatibility mode. 6077 * TODO: remove this settings before code freeze (bug/1907571) 6078 * @hide 6079 */ 6080 public static final String COMPATIBILITY_MODE = "compatibility_mode"; 6081 6082 /** 6083 * CDMA only settings 6084 * Emergency Tone 0 = Off 6085 * 1 = Alert 6086 * 2 = Vibrate 6087 * @hide 6088 */ 6089 public static final String EMERGENCY_TONE = "emergency_tone"; 6090 6091 /** 6092 * CDMA only settings 6093 * Whether the auto retry is enabled. The value is 6094 * boolean (1 or 0). 6095 * @hide 6096 */ 6097 public static final String CALL_AUTO_RETRY = "call_auto_retry"; 6098 6099 /** 6100 * The preferred network mode 7 = Global 6101 * 6 = EvDo only 6102 * 5 = CDMA w/o EvDo 6103 * 4 = CDMA / EvDo auto 6104 * 3 = GSM / WCDMA auto 6105 * 2 = WCDMA only 6106 * 1 = GSM only 6107 * 0 = GSM / WCDMA preferred 6108 * @hide 6109 */ 6110 public static final String PREFERRED_NETWORK_MODE = 6111 "preferred_network_mode"; 6112 6113 /** 6114 * Name of an application package to be debugged. 6115 */ 6116 public static final String DEBUG_APP = "debug_app"; 6117 6118 /** 6119 * If 1, when launching DEBUG_APP it will wait for the debugger before 6120 * starting user code. If 0, it will run normally. 6121 */ 6122 public static final String WAIT_FOR_DEBUGGER = "wait_for_debugger"; 6123 6124 /** 6125 * Control whether the process CPU usage meter should be shown. 6126 */ 6127 public static final String SHOW_PROCESSES = "show_processes"; 6128 6129 /** 6130 * If 1 low power mode is enabled. 6131 * @hide 6132 */ 6133 public static final String LOW_POWER_MODE = "low_power"; 6134 6135 /** 6136 * Battery level [1-99] at which low power mode automatically turns on. 6137 * If 0, it will not automatically turn on. 6138 * @hide 6139 */ 6140 public static final String LOW_POWER_MODE_TRIGGER_LEVEL = "low_power_trigger_level"; 6141 6142 /** 6143 * If 1, the activity manager will aggressively finish activities and 6144 * processes as soon as they are no longer needed. If 0, the normal 6145 * extended lifetime is used. 6146 */ 6147 public static final String ALWAYS_FINISH_ACTIVITIES = 6148 "always_finish_activities"; 6149 6150 /** 6151 * Use Dock audio output for media: 6152 * 0 = disabled 6153 * 1 = enabled 6154 * @hide 6155 */ 6156 public static final String DOCK_AUDIO_MEDIA_ENABLED = "dock_audio_media_enabled"; 6157 6158 /** 6159 * Persisted safe headphone volume management state by AudioService 6160 * @hide 6161 */ 6162 public static final String AUDIO_SAFE_VOLUME_STATE = "audio_safe_volume_state"; 6163 6164 /** 6165 * URL for tzinfo (time zone) updates 6166 * @hide 6167 */ 6168 public static final String TZINFO_UPDATE_CONTENT_URL = "tzinfo_content_url"; 6169 6170 /** 6171 * URL for tzinfo (time zone) update metadata 6172 * @hide 6173 */ 6174 public static final String TZINFO_UPDATE_METADATA_URL = "tzinfo_metadata_url"; 6175 6176 /** 6177 * URL for selinux (mandatory access control) updates 6178 * @hide 6179 */ 6180 public static final String SELINUX_UPDATE_CONTENT_URL = "selinux_content_url"; 6181 6182 /** 6183 * URL for selinux (mandatory access control) update metadata 6184 * @hide 6185 */ 6186 public static final String SELINUX_UPDATE_METADATA_URL = "selinux_metadata_url"; 6187 6188 /** 6189 * URL for sms short code updates 6190 * @hide 6191 */ 6192 public static final String SMS_SHORT_CODES_UPDATE_CONTENT_URL = 6193 "sms_short_codes_content_url"; 6194 6195 /** 6196 * URL for sms short code update metadata 6197 * @hide 6198 */ 6199 public static final String SMS_SHORT_CODES_UPDATE_METADATA_URL = 6200 "sms_short_codes_metadata_url"; 6201 6202 /** 6203 * URL for cert pinlist updates 6204 * @hide 6205 */ 6206 public static final String CERT_PIN_UPDATE_CONTENT_URL = "cert_pin_content_url"; 6207 6208 /** 6209 * URL for cert pinlist updates 6210 * @hide 6211 */ 6212 public static final String CERT_PIN_UPDATE_METADATA_URL = "cert_pin_metadata_url"; 6213 6214 /** 6215 * URL for intent firewall updates 6216 * @hide 6217 */ 6218 public static final String INTENT_FIREWALL_UPDATE_CONTENT_URL = 6219 "intent_firewall_content_url"; 6220 6221 /** 6222 * URL for intent firewall update metadata 6223 * @hide 6224 */ 6225 public static final String INTENT_FIREWALL_UPDATE_METADATA_URL = 6226 "intent_firewall_metadata_url"; 6227 6228 /** 6229 * SELinux enforcement status. If 0, permissive; if 1, enforcing. 6230 * @hide 6231 */ 6232 public static final String SELINUX_STATUS = "selinux_status"; 6233 6234 /** 6235 * Developer setting to force RTL layout. 6236 * @hide 6237 */ 6238 public static final String DEVELOPMENT_FORCE_RTL = "debug.force_rtl"; 6239 6240 /** 6241 * Milliseconds after screen-off after which low battery sounds will be silenced. 6242 * 6243 * If zero, battery sounds will always play. 6244 * Defaults to @integer/def_low_battery_sound_timeout in SettingsProvider. 6245 * 6246 * @hide 6247 */ 6248 public static final String LOW_BATTERY_SOUND_TIMEOUT = "low_battery_sound_timeout"; 6249 6250 /** 6251 * Milliseconds to wait before bouncing Wi-Fi after settings is restored. Note that after 6252 * the caller is done with this, they should call {@link ContentResolver#delete(Uri)} to 6253 * clean up any value that they may have written. 6254 * 6255 * @hide 6256 */ 6257 public static final String WIFI_BOUNCE_DELAY_OVERRIDE_MS = "wifi_bounce_delay_override_ms"; 6258 6259 /** 6260 * Defines global runtime overrides to window policy. 6261 * 6262 * See {@link com.android.internal.policy.impl.PolicyControl} for value format. 6263 * 6264 * @hide 6265 */ 6266 public static final String POLICY_CONTROL = "policy_control"; 6267 6268 6269 /** 6270 * This preference enables notification display even over a securely 6271 * locked screen. 6272 * @hide 6273 */ 6274 public static final String LOCK_SCREEN_SHOW_NOTIFICATIONS = 6275 "lock_screen_show_notifications"; 6276 6277 /** 6278 * Defines global zen mode. ZEN_MODE_OFF, ZEN_MODE_IMPORTANT_INTERRUPTIONS, 6279 * or ZEN_MODE_NO_INTERRUPTIONS. 6280 * 6281 * @hide 6282 */ 6283 public static final String ZEN_MODE = "zen_mode"; 6284 6285 /** @hide */ public static final int ZEN_MODE_OFF = 0; 6286 /** @hide */ public static final int ZEN_MODE_IMPORTANT_INTERRUPTIONS = 1; 6287 /** @hide */ public static final int ZEN_MODE_NO_INTERRUPTIONS = 2; 6288 6289 /** @hide */ public static String zenModeToString(int mode) { 6290 if (mode == ZEN_MODE_IMPORTANT_INTERRUPTIONS) return "ZEN_MODE_IMPORTANT_INTERRUPTIONS"; 6291 if (mode == ZEN_MODE_NO_INTERRUPTIONS) return "ZEN_MODE_NO_INTERRUPTIONS"; 6292 return "ZEN_MODE_OFF"; 6293 } 6294 6295 /** 6296 * Opaque value, changes when persisted zen mode configuration changes. 6297 * 6298 * @hide 6299 */ 6300 public static final String ZEN_MODE_CONFIG_ETAG = "zen_mode_config_etag"; 6301 6302 /** 6303 * Defines global heads up toggle. One of HEADS_UP_OFF, HEADS_UP_ON. 6304 * 6305 * @hide 6306 */ 6307 public static final String HEADS_UP_NOTIFICATIONS_ENABLED = 6308 "heads_up_notifications_enabled"; 6309 6310 /** @hide */ public static final int HEADS_UP_OFF = 0; 6311 /** @hide */ public static final int HEADS_UP_ON = 1; 6312 6313 /** 6314 * The name of the device 6315 * 6316 * @hide 6317 */ 6318 public static final String DEVICE_NAME = "device_name"; 6319 6320 /** 6321 * Whether it should be possible to create a guest user on the device. 6322 * <p> 6323 * Type: int (0 for disabled, 1 for enabled) 6324 * @hide 6325 */ 6326 public static final String GUEST_USER_ENABLED = "guest_user_enabled"; 6327 6328 /** 6329 * Settings to backup. This is here so that it's in the same place as the settings 6330 * keys and easy to update. 6331 * 6332 * These keys may be mentioned in the SETTINGS_TO_BACKUP arrays in System 6333 * and Secure as well. This is because those tables drive both backup and 6334 * restore, and restore needs to properly whitelist keys that used to live 6335 * in those namespaces. The keys will only actually be backed up / restored 6336 * if they are also mentioned in this table (Global.SETTINGS_TO_BACKUP). 6337 * 6338 * NOTE: Settings are backed up and restored in the order they appear 6339 * in this array. If you have one setting depending on another, 6340 * make sure that they are ordered appropriately. 6341 * 6342 * @hide 6343 */ 6344 public static final String[] SETTINGS_TO_BACKUP = { 6345 BUGREPORT_IN_POWER_MENU, 6346 STAY_ON_WHILE_PLUGGED_IN, 6347 AUTO_TIME, 6348 AUTO_TIME_ZONE, 6349 POWER_SOUNDS_ENABLED, 6350 DOCK_SOUNDS_ENABLED, 6351 USB_MASS_STORAGE_ENABLED, 6352 ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED, 6353 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, 6354 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, 6355 WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED, 6356 WIFI_NUM_OPEN_NETWORKS_KEPT, 6357 EMERGENCY_TONE, 6358 CALL_AUTO_RETRY, 6359 DOCK_AUDIO_MEDIA_ENABLED 6360 }; 6361 6362 // Populated lazily, guarded by class object: 6363 private static NameValueCache sNameValueCache = new NameValueCache( 6364 SYS_PROP_SETTING_VERSION, 6365 CONTENT_URI, 6366 CALL_METHOD_GET_GLOBAL, 6367 CALL_METHOD_PUT_GLOBAL); 6368 6369 // Certain settings have been moved from global to the per-user secure namespace 6370 private static final HashSet<String> MOVED_TO_SECURE; 6371 static { 6372 MOVED_TO_SECURE = new HashSet<String>(1); 6373 MOVED_TO_SECURE.add(Settings.Global.INSTALL_NON_MARKET_APPS); 6374 } 6375 6376 /** 6377 * Look up a name in the database. 6378 * @param resolver to access the database with 6379 * @param name to look up in the table 6380 * @return the corresponding value, or null if not present 6381 */ 6382 public static String getString(ContentResolver resolver, String name) { 6383 return getStringForUser(resolver, name, UserHandle.myUserId()); 6384 } 6385 6386 /** @hide */ 6387 public static String getStringForUser(ContentResolver resolver, String name, 6388 int userHandle) { 6389 if (MOVED_TO_SECURE.contains(name)) { 6390 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Global" 6391 + " to android.provider.Settings.Secure, returning read-only value."); 6392 return Secure.getStringForUser(resolver, name, userHandle); 6393 } 6394 return sNameValueCache.getStringForUser(resolver, name, userHandle); 6395 } 6396 6397 /** 6398 * Store a name/value pair into the database. 6399 * @param resolver to access the database with 6400 * @param name to store 6401 * @param value to associate with the name 6402 * @return true if the value was set, false on database errors 6403 */ 6404 public static boolean putString(ContentResolver resolver, 6405 String name, String value) { 6406 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 6407 } 6408 6409 /** @hide */ 6410 public static boolean putStringForUser(ContentResolver resolver, 6411 String name, String value, int userHandle) { 6412 if (LOCAL_LOGV) { 6413 Log.v(TAG, "Global.putString(name=" + name + ", value=" + value 6414 + " for " + userHandle); 6415 } 6416 // Global and Secure have the same access policy so we can forward writes 6417 if (MOVED_TO_SECURE.contains(name)) { 6418 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Global" 6419 + " to android.provider.Settings.Secure, value is unchanged."); 6420 return Secure.putStringForUser(resolver, name, value, userHandle); 6421 } 6422 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 6423 } 6424 6425 /** 6426 * Construct the content URI for a particular name/value pair, 6427 * useful for monitoring changes with a ContentObserver. 6428 * @param name to look up in the table 6429 * @return the corresponding content URI, or null if not present 6430 */ 6431 public static Uri getUriFor(String name) { 6432 return getUriFor(CONTENT_URI, name); 6433 } 6434 6435 /** 6436 * Convenience function for retrieving a single secure settings value 6437 * as an integer. Note that internally setting values are always 6438 * stored as strings; this function converts the string to an integer 6439 * for you. The default value will be returned if the setting is 6440 * not defined or not an integer. 6441 * 6442 * @param cr The ContentResolver to access. 6443 * @param name The name of the setting to retrieve. 6444 * @param def Value to return if the setting is not defined. 6445 * 6446 * @return The setting's current value, or 'def' if it is not defined 6447 * or not a valid integer. 6448 */ 6449 public static int getInt(ContentResolver cr, String name, int def) { 6450 String v = getString(cr, name); 6451 try { 6452 return v != null ? Integer.parseInt(v) : def; 6453 } catch (NumberFormatException e) { 6454 return def; 6455 } 6456 } 6457 6458 /** 6459 * Convenience function for retrieving a single secure settings value 6460 * as an integer. Note that internally setting values are always 6461 * stored as strings; this function converts the string to an integer 6462 * for you. 6463 * <p> 6464 * This version does not take a default value. If the setting has not 6465 * been set, or the string value is not a number, 6466 * it throws {@link SettingNotFoundException}. 6467 * 6468 * @param cr The ContentResolver to access. 6469 * @param name The name of the setting to retrieve. 6470 * 6471 * @throws SettingNotFoundException Thrown if a setting by the given 6472 * name can't be found or the setting value is not an integer. 6473 * 6474 * @return The setting's current value. 6475 */ 6476 public static int getInt(ContentResolver cr, String name) 6477 throws SettingNotFoundException { 6478 String v = getString(cr, name); 6479 try { 6480 return Integer.parseInt(v); 6481 } catch (NumberFormatException e) { 6482 throw new SettingNotFoundException(name); 6483 } 6484 } 6485 6486 /** 6487 * Convenience function for updating a single settings value as an 6488 * integer. This will either create a new entry in the table if the 6489 * given name does not exist, or modify the value of the existing row 6490 * with that name. Note that internally setting values are always 6491 * stored as strings, so this function converts the given value to a 6492 * string before storing it. 6493 * 6494 * @param cr The ContentResolver to access. 6495 * @param name The name of the setting to modify. 6496 * @param value The new value for the setting. 6497 * @return true if the value was set, false on database errors 6498 */ 6499 public static boolean putInt(ContentResolver cr, String name, int value) { 6500 return putString(cr, name, Integer.toString(value)); 6501 } 6502 6503 /** 6504 * Convenience function for retrieving a single secure settings value 6505 * as a {@code long}. Note that internally setting values are always 6506 * stored as strings; this function converts the string to a {@code long} 6507 * for you. The default value will be returned if the setting is 6508 * not defined or not a {@code long}. 6509 * 6510 * @param cr The ContentResolver to access. 6511 * @param name The name of the setting to retrieve. 6512 * @param def Value to return if the setting is not defined. 6513 * 6514 * @return The setting's current value, or 'def' if it is not defined 6515 * or not a valid {@code long}. 6516 */ 6517 public static long getLong(ContentResolver cr, String name, long def) { 6518 String valString = getString(cr, name); 6519 long value; 6520 try { 6521 value = valString != null ? Long.parseLong(valString) : def; 6522 } catch (NumberFormatException e) { 6523 value = def; 6524 } 6525 return value; 6526 } 6527 6528 /** 6529 * Convenience function for retrieving a single secure settings value 6530 * as a {@code long}. Note that internally setting values are always 6531 * stored as strings; this function converts the string to a {@code long} 6532 * for you. 6533 * <p> 6534 * This version does not take a default value. If the setting has not 6535 * been set, or the string value is not a number, 6536 * it throws {@link SettingNotFoundException}. 6537 * 6538 * @param cr The ContentResolver to access. 6539 * @param name The name of the setting to retrieve. 6540 * 6541 * @return The setting's current value. 6542 * @throws SettingNotFoundException Thrown if a setting by the given 6543 * name can't be found or the setting value is not an integer. 6544 */ 6545 public static long getLong(ContentResolver cr, String name) 6546 throws SettingNotFoundException { 6547 String valString = getString(cr, name); 6548 try { 6549 return Long.parseLong(valString); 6550 } catch (NumberFormatException e) { 6551 throw new SettingNotFoundException(name); 6552 } 6553 } 6554 6555 /** 6556 * Convenience function for updating a secure settings value as a long 6557 * integer. This will either create a new entry in the table if the 6558 * given name does not exist, or modify the value of the existing row 6559 * with that name. Note that internally setting values are always 6560 * stored as strings, so this function converts the given value to a 6561 * string before storing it. 6562 * 6563 * @param cr The ContentResolver to access. 6564 * @param name The name of the setting to modify. 6565 * @param value The new value for the setting. 6566 * @return true if the value was set, false on database errors 6567 */ 6568 public static boolean putLong(ContentResolver cr, String name, long value) { 6569 return putString(cr, name, Long.toString(value)); 6570 } 6571 6572 /** 6573 * Convenience function for retrieving a single secure settings value 6574 * as a floating point number. Note that internally setting values are 6575 * always stored as strings; this function converts the string to an 6576 * float for you. The default value will be returned if the setting 6577 * is not defined or not a valid float. 6578 * 6579 * @param cr The ContentResolver to access. 6580 * @param name The name of the setting to retrieve. 6581 * @param def Value to return if the setting is not defined. 6582 * 6583 * @return The setting's current value, or 'def' if it is not defined 6584 * or not a valid float. 6585 */ 6586 public static float getFloat(ContentResolver cr, String name, float def) { 6587 String v = getString(cr, name); 6588 try { 6589 return v != null ? Float.parseFloat(v) : def; 6590 } catch (NumberFormatException e) { 6591 return def; 6592 } 6593 } 6594 6595 /** 6596 * Convenience function for retrieving a single secure settings value 6597 * as a float. Note that internally setting values are always 6598 * stored as strings; this function converts the string to a float 6599 * for you. 6600 * <p> 6601 * This version does not take a default value. If the setting has not 6602 * been set, or the string value is not a number, 6603 * it throws {@link SettingNotFoundException}. 6604 * 6605 * @param cr The ContentResolver to access. 6606 * @param name The name of the setting to retrieve. 6607 * 6608 * @throws SettingNotFoundException Thrown if a setting by the given 6609 * name can't be found or the setting value is not a float. 6610 * 6611 * @return The setting's current value. 6612 */ 6613 public static float getFloat(ContentResolver cr, String name) 6614 throws SettingNotFoundException { 6615 String v = getString(cr, name); 6616 if (v == null) { 6617 throw new SettingNotFoundException(name); 6618 } 6619 try { 6620 return Float.parseFloat(v); 6621 } catch (NumberFormatException e) { 6622 throw new SettingNotFoundException(name); 6623 } 6624 } 6625 6626 /** 6627 * Convenience function for updating a single settings value as a 6628 * floating point number. This will either create a new entry in the 6629 * table if the given name does not exist, or modify the value of the 6630 * existing row with that name. Note that internally setting values 6631 * are always stored as strings, so this function converts the given 6632 * value to a string before storing it. 6633 * 6634 * @param cr The ContentResolver to access. 6635 * @param name The name of the setting to modify. 6636 * @param value The new value for the setting. 6637 * @return true if the value was set, false on database errors 6638 */ 6639 public static boolean putFloat(ContentResolver cr, String name, float value) { 6640 return putString(cr, name, Float.toString(value)); 6641 } 6642 6643 6644 /** 6645 * Subscription to be used for voice call on a multi sim device. The supported values 6646 * are 0 = SUB1, 1 = SUB2 and etc. 6647 * @hide 6648 */ 6649 public static final String MULTI_SIM_VOICE_CALL_SUBSCRIPTION = "multi_sim_voice_call"; 6650 6651 /** 6652 * Used to provide option to user to select subscription during dial. 6653 * The supported values are 0 = disable or 1 = enable prompt. 6654 * @hide 6655 */ 6656 public static final String MULTI_SIM_VOICE_PROMPT = "multi_sim_voice_prompt"; 6657 6658 /** 6659 * Subscription to be used for data call on a multi sim device. The supported values 6660 * are 0 = SUB1, 1 = SUB2 and etc. 6661 * @hide 6662 */ 6663 public static final String MULTI_SIM_DATA_CALL_SUBSCRIPTION = "multi_sim_data_call"; 6664 6665 /** 6666 * Subscription to be used for SMS on a multi sim device. The supported values 6667 * are 0 = SUB1, 1 = SUB2 and etc. 6668 * @hide 6669 */ 6670 public static final String MULTI_SIM_SMS_SUBSCRIPTION = "multi_sim_sms"; 6671 6672 /** 6673 * Used to provide option to user to select subscription during send SMS. 6674 * The value 1 - enable, 0 - disable 6675 * @hide 6676 */ 6677 public static final String MULTI_SIM_SMS_PROMPT = "multi_sim_sms_prompt"; 6678 6679 6680 6681 /** User preferred subscriptions setting. 6682 * This holds the details of the user selected subscription from the card and 6683 * the activation status. Each settings string have the coma separated values 6684 * iccId,appType,appId,activationStatus,3gppIndex,3gpp2Index 6685 * @hide 6686 */ 6687 public static final String[] MULTI_SIM_USER_PREFERRED_SUBS = {"user_preferred_sub1", 6688 "user_preferred_sub2","user_preferred_sub3"}; 6689 } 6690 6691 /** 6692 * User-defined bookmarks and shortcuts. The target of each bookmark is an 6693 * Intent URL, allowing it to be either a web page or a particular 6694 * application activity. 6695 * 6696 * @hide 6697 */ 6698 public static final class Bookmarks implements BaseColumns 6699 { 6700 private static final String TAG = "Bookmarks"; 6701 6702 /** 6703 * The content:// style URL for this table 6704 */ 6705 public static final Uri CONTENT_URI = 6706 Uri.parse("content://" + AUTHORITY + "/bookmarks"); 6707 6708 /** 6709 * The row ID. 6710 * <p>Type: INTEGER</p> 6711 */ 6712 public static final String ID = "_id"; 6713 6714 /** 6715 * Descriptive name of the bookmark that can be displayed to the user. 6716 * If this is empty, the title should be resolved at display time (use 6717 * {@link #getTitle(Context, Cursor)} any time you want to display the 6718 * title of a bookmark.) 6719 * <P> 6720 * Type: TEXT 6721 * </P> 6722 */ 6723 public static final String TITLE = "title"; 6724 6725 /** 6726 * Arbitrary string (displayed to the user) that allows bookmarks to be 6727 * organized into categories. There are some special names for 6728 * standard folders, which all start with '@'. The label displayed for 6729 * the folder changes with the locale (via {@link #getLabelForFolder}) but 6730 * the folder name does not change so you can consistently query for 6731 * the folder regardless of the current locale. 6732 * 6733 * <P>Type: TEXT</P> 6734 * 6735 */ 6736 public static final String FOLDER = "folder"; 6737 6738 /** 6739 * The Intent URL of the bookmark, describing what it points to. This 6740 * value is given to {@link android.content.Intent#getIntent} to create 6741 * an Intent that can be launched. 6742 * <P>Type: TEXT</P> 6743 */ 6744 public static final String INTENT = "intent"; 6745 6746 /** 6747 * Optional shortcut character associated with this bookmark. 6748 * <P>Type: INTEGER</P> 6749 */ 6750 public static final String SHORTCUT = "shortcut"; 6751 6752 /** 6753 * The order in which the bookmark should be displayed 6754 * <P>Type: INTEGER</P> 6755 */ 6756 public static final String ORDERING = "ordering"; 6757 6758 private static final String[] sIntentProjection = { INTENT }; 6759 private static final String[] sShortcutProjection = { ID, SHORTCUT }; 6760 private static final String sShortcutSelection = SHORTCUT + "=?"; 6761 6762 /** 6763 * Convenience function to retrieve the bookmarked Intent for a 6764 * particular shortcut key. 6765 * 6766 * @param cr The ContentResolver to query. 6767 * @param shortcut The shortcut key. 6768 * 6769 * @return Intent The bookmarked URL, or null if there is no bookmark 6770 * matching the given shortcut. 6771 */ 6772 public static Intent getIntentForShortcut(ContentResolver cr, char shortcut) 6773 { 6774 Intent intent = null; 6775 6776 Cursor c = cr.query(CONTENT_URI, 6777 sIntentProjection, sShortcutSelection, 6778 new String[] { String.valueOf((int) shortcut) }, ORDERING); 6779 // Keep trying until we find a valid shortcut 6780 try { 6781 while (intent == null && c.moveToNext()) { 6782 try { 6783 String intentURI = c.getString(c.getColumnIndexOrThrow(INTENT)); 6784 intent = Intent.parseUri(intentURI, 0); 6785 } catch (java.net.URISyntaxException e) { 6786 // The stored URL is bad... ignore it. 6787 } catch (IllegalArgumentException e) { 6788 // Column not found 6789 Log.w(TAG, "Intent column not found", e); 6790 } 6791 } 6792 } finally { 6793 if (c != null) c.close(); 6794 } 6795 6796 return intent; 6797 } 6798 6799 /** 6800 * Add a new bookmark to the system. 6801 * 6802 * @param cr The ContentResolver to query. 6803 * @param intent The desired target of the bookmark. 6804 * @param title Bookmark title that is shown to the user; null if none 6805 * or it should be resolved to the intent's title. 6806 * @param folder Folder in which to place the bookmark; null if none. 6807 * @param shortcut Shortcut that will invoke the bookmark; 0 if none. If 6808 * this is non-zero and there is an existing bookmark entry 6809 * with this same shortcut, then that existing shortcut is 6810 * cleared (the bookmark is not removed). 6811 * @return The unique content URL for the new bookmark entry. 6812 */ 6813 public static Uri add(ContentResolver cr, 6814 Intent intent, 6815 String title, 6816 String folder, 6817 char shortcut, 6818 int ordering) 6819 { 6820 // If a shortcut is supplied, and it is already defined for 6821 // another bookmark, then remove the old definition. 6822 if (shortcut != 0) { 6823 cr.delete(CONTENT_URI, sShortcutSelection, 6824 new String[] { String.valueOf((int) shortcut) }); 6825 } 6826 6827 ContentValues values = new ContentValues(); 6828 if (title != null) values.put(TITLE, title); 6829 if (folder != null) values.put(FOLDER, folder); 6830 values.put(INTENT, intent.toUri(0)); 6831 if (shortcut != 0) values.put(SHORTCUT, (int) shortcut); 6832 values.put(ORDERING, ordering); 6833 return cr.insert(CONTENT_URI, values); 6834 } 6835 6836 /** 6837 * Return the folder name as it should be displayed to the user. This 6838 * takes care of localizing special folders. 6839 * 6840 * @param r Resources object for current locale; only need access to 6841 * system resources. 6842 * @param folder The value found in the {@link #FOLDER} column. 6843 * 6844 * @return CharSequence The label for this folder that should be shown 6845 * to the user. 6846 */ 6847 public static CharSequence getLabelForFolder(Resources r, String folder) { 6848 return folder; 6849 } 6850 6851 /** 6852 * Return the title as it should be displayed to the user. This takes 6853 * care of localizing bookmarks that point to activities. 6854 * 6855 * @param context A context. 6856 * @param cursor A cursor pointing to the row whose title should be 6857 * returned. The cursor must contain at least the {@link #TITLE} 6858 * and {@link #INTENT} columns. 6859 * @return A title that is localized and can be displayed to the user, 6860 * or the empty string if one could not be found. 6861 */ 6862 public static CharSequence getTitle(Context context, Cursor cursor) { 6863 int titleColumn = cursor.getColumnIndex(TITLE); 6864 int intentColumn = cursor.getColumnIndex(INTENT); 6865 if (titleColumn == -1 || intentColumn == -1) { 6866 throw new IllegalArgumentException( 6867 "The cursor must contain the TITLE and INTENT columns."); 6868 } 6869 6870 String title = cursor.getString(titleColumn); 6871 if (!TextUtils.isEmpty(title)) { 6872 return title; 6873 } 6874 6875 String intentUri = cursor.getString(intentColumn); 6876 if (TextUtils.isEmpty(intentUri)) { 6877 return ""; 6878 } 6879 6880 Intent intent; 6881 try { 6882 intent = Intent.parseUri(intentUri, 0); 6883 } catch (URISyntaxException e) { 6884 return ""; 6885 } 6886 6887 PackageManager packageManager = context.getPackageManager(); 6888 ResolveInfo info = packageManager.resolveActivity(intent, 0); 6889 return info != null ? info.loadLabel(packageManager) : ""; 6890 } 6891 } 6892 6893 /** 6894 * Returns the device ID that we should use when connecting to the mobile gtalk server. 6895 * This is a string like "android-0x1242", where the hex string is the Android ID obtained 6896 * from the GoogleLoginService. 6897 * 6898 * @param androidId The Android ID for this device. 6899 * @return The device ID that should be used when connecting to the mobile gtalk server. 6900 * @hide 6901 */ 6902 public static String getGTalkDeviceId(long androidId) { 6903 return "android-" + Long.toHexString(androidId); 6904 } 6905} 6906