Settings.java revision 56e09b42a0f1670970872bef611a8036904ad6bf
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 the quick setting tile for display 3941 * color inversion is enabled. 3942 * 3943 * @hide 3944 */ 3945 public static final String ACCESSIBILITY_DISPLAY_INVERSION_QUICK_SETTING_ENABLED = 3946 "accessibility_display_inversion_quick_setting_enabled"; 3947 3948 /** 3949 * Setting that specifies whether display color inversion is enabled. 3950 */ 3951 public static final String ACCESSIBILITY_DISPLAY_INVERSION_ENABLED = 3952 "accessibility_display_inversion_enabled"; 3953 3954 /** 3955 * Setting that specifies whether the quick setting tile for display 3956 * color space adjustment is enabled. 3957 * 3958 * @hide 3959 */ 3960 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER_QUICK_SETTING_ENABLED = 3961 "accessibility_display_daltonizer_quick_setting_enabled"; 3962 3963 /** 3964 * Setting that specifies whether display color space adjustment is 3965 * enabled. 3966 * 3967 * @hide 3968 */ 3969 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED = 3970 "accessibility_display_daltonizer_enabled"; 3971 3972 /** 3973 * Integer property that specifies the type of color space adjustment to 3974 * perform. Valid values are defined in AccessibilityManager. 3975 * 3976 * @hide 3977 */ 3978 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER = 3979 "accessibility_display_daltonizer"; 3980 3981 /** 3982 * The timout for considering a press to be a long press in milliseconds. 3983 * @hide 3984 */ 3985 public static final String LONG_PRESS_TIMEOUT = "long_press_timeout"; 3986 3987 /** 3988 * List of the enabled print services. 3989 * @hide 3990 */ 3991 public static final String ENABLED_PRINT_SERVICES = 3992 "enabled_print_services"; 3993 3994 /** 3995 * List of the system print services we enabled on first boot. On 3996 * first boot we enable all system, i.e. bundled print services, 3997 * once, so they work out-of-the-box. 3998 * @hide 3999 */ 4000 public static final String ENABLED_ON_FIRST_BOOT_SYSTEM_PRINT_SERVICES = 4001 "enabled_on_first_boot_system_print_services"; 4002 4003 /** 4004 * Setting to always use the default text-to-speech settings regardless 4005 * of the application settings. 4006 * 1 = override application settings, 4007 * 0 = use application settings (if specified). 4008 * 4009 * @deprecated The value of this setting is no longer respected by 4010 * the framework text to speech APIs as of the Ice Cream Sandwich release. 4011 */ 4012 @Deprecated 4013 public static final String TTS_USE_DEFAULTS = "tts_use_defaults"; 4014 4015 /** 4016 * Default text-to-speech engine speech rate. 100 = 1x 4017 */ 4018 public static final String TTS_DEFAULT_RATE = "tts_default_rate"; 4019 4020 /** 4021 * Default text-to-speech engine pitch. 100 = 1x 4022 */ 4023 public static final String TTS_DEFAULT_PITCH = "tts_default_pitch"; 4024 4025 /** 4026 * Default text-to-speech engine. 4027 */ 4028 public static final String TTS_DEFAULT_SYNTH = "tts_default_synth"; 4029 4030 /** 4031 * Default text-to-speech language. 4032 * 4033 * @deprecated this setting is no longer in use, as of the Ice Cream 4034 * Sandwich release. Apps should never need to read this setting directly, 4035 * instead can query the TextToSpeech framework classes for the default 4036 * locale. {@link TextToSpeech#getLanguage()}. 4037 */ 4038 @Deprecated 4039 public static final String TTS_DEFAULT_LANG = "tts_default_lang"; 4040 4041 /** 4042 * Default text-to-speech country. 4043 * 4044 * @deprecated this setting is no longer in use, as of the Ice Cream 4045 * Sandwich release. Apps should never need to read this setting directly, 4046 * instead can query the TextToSpeech framework classes for the default 4047 * locale. {@link TextToSpeech#getLanguage()}. 4048 */ 4049 @Deprecated 4050 public static final String TTS_DEFAULT_COUNTRY = "tts_default_country"; 4051 4052 /** 4053 * Default text-to-speech locale variant. 4054 * 4055 * @deprecated this setting is no longer in use, as of the Ice Cream 4056 * Sandwich release. Apps should never need to read this setting directly, 4057 * instead can query the TextToSpeech framework classes for the 4058 * locale that is in use {@link TextToSpeech#getLanguage()}. 4059 */ 4060 @Deprecated 4061 public static final String TTS_DEFAULT_VARIANT = "tts_default_variant"; 4062 4063 /** 4064 * Stores the default tts locales on a per engine basis. Stored as 4065 * a comma seperated list of values, each value being of the form 4066 * {@code engine_name:locale} for example, 4067 * {@code com.foo.ttsengine:eng-USA,com.bar.ttsengine:esp-ESP}. This 4068 * supersedes {@link #TTS_DEFAULT_LANG}, {@link #TTS_DEFAULT_COUNTRY} and 4069 * {@link #TTS_DEFAULT_VARIANT}. Apps should never need to read this 4070 * setting directly, and can query the TextToSpeech framework classes 4071 * for the locale that is in use. 4072 * 4073 * @hide 4074 */ 4075 public static final String TTS_DEFAULT_LOCALE = "tts_default_locale"; 4076 4077 /** 4078 * Space delimited list of plugin packages that are enabled. 4079 */ 4080 public static final String TTS_ENABLED_PLUGINS = "tts_enabled_plugins"; 4081 4082 /** 4083 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} 4084 * instead. 4085 */ 4086 @Deprecated 4087 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 4088 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 4089 4090 /** 4091 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} 4092 * instead. 4093 */ 4094 @Deprecated 4095 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 4096 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 4097 4098 /** 4099 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 4100 * instead. 4101 */ 4102 @Deprecated 4103 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = 4104 Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 4105 4106 /** 4107 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} 4108 * instead. 4109 */ 4110 @Deprecated 4111 public static final String WIFI_ON = Global.WIFI_ON; 4112 4113 /** 4114 * The acceptable packet loss percentage (range 0 - 100) before trying 4115 * another AP on the same network. 4116 * @deprecated This setting is not used. 4117 */ 4118 @Deprecated 4119 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 4120 "wifi_watchdog_acceptable_packet_loss_percentage"; 4121 4122 /** 4123 * The number of access points required for a network in order for the 4124 * watchdog to monitor it. 4125 * @deprecated This setting is not used. 4126 */ 4127 @Deprecated 4128 public static final String WIFI_WATCHDOG_AP_COUNT = "wifi_watchdog_ap_count"; 4129 4130 /** 4131 * The delay between background checks. 4132 * @deprecated This setting is not used. 4133 */ 4134 @Deprecated 4135 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 4136 "wifi_watchdog_background_check_delay_ms"; 4137 4138 /** 4139 * Whether the Wi-Fi watchdog is enabled for background checking even 4140 * after it thinks the user has connected to a good access point. 4141 * @deprecated This setting is not used. 4142 */ 4143 @Deprecated 4144 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 4145 "wifi_watchdog_background_check_enabled"; 4146 4147 /** 4148 * The timeout for a background ping 4149 * @deprecated This setting is not used. 4150 */ 4151 @Deprecated 4152 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 4153 "wifi_watchdog_background_check_timeout_ms"; 4154 4155 /** 4156 * The number of initial pings to perform that *may* be ignored if they 4157 * fail. Again, if these fail, they will *not* be used in packet loss 4158 * calculation. For example, one network always seemed to time out for 4159 * the first couple pings, so this is set to 3 by default. 4160 * @deprecated This setting is not used. 4161 */ 4162 @Deprecated 4163 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 4164 "wifi_watchdog_initial_ignored_ping_count"; 4165 4166 /** 4167 * The maximum number of access points (per network) to attempt to test. 4168 * If this number is reached, the watchdog will no longer monitor the 4169 * initial connection state for the network. This is a safeguard for 4170 * networks containing multiple APs whose DNS does not respond to pings. 4171 * @deprecated This setting is not used. 4172 */ 4173 @Deprecated 4174 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = "wifi_watchdog_max_ap_checks"; 4175 4176 /** 4177 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 4178 */ 4179 @Deprecated 4180 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 4181 4182 /** 4183 * A comma-separated list of SSIDs for which the Wi-Fi watchdog should be enabled. 4184 * @deprecated This setting is not used. 4185 */ 4186 @Deprecated 4187 public static final String WIFI_WATCHDOG_WATCH_LIST = "wifi_watchdog_watch_list"; 4188 4189 /** 4190 * The number of pings to test if an access point is a good connection. 4191 * @deprecated This setting is not used. 4192 */ 4193 @Deprecated 4194 public static final String WIFI_WATCHDOG_PING_COUNT = "wifi_watchdog_ping_count"; 4195 4196 /** 4197 * The delay between pings. 4198 * @deprecated This setting is not used. 4199 */ 4200 @Deprecated 4201 public static final String WIFI_WATCHDOG_PING_DELAY_MS = "wifi_watchdog_ping_delay_ms"; 4202 4203 /** 4204 * The timeout per ping. 4205 * @deprecated This setting is not used. 4206 */ 4207 @Deprecated 4208 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = "wifi_watchdog_ping_timeout_ms"; 4209 4210 /** 4211 * @deprecated Use 4212 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 4213 */ 4214 @Deprecated 4215 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 4216 4217 /** 4218 * @deprecated Use 4219 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 4220 */ 4221 @Deprecated 4222 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 4223 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 4224 4225 /** 4226 * Whether background data usage is allowed. 4227 * 4228 * @deprecated As of {@link VERSION_CODES#ICE_CREAM_SANDWICH}, 4229 * availability of background data depends on several 4230 * combined factors. When background data is unavailable, 4231 * {@link ConnectivityManager#getActiveNetworkInfo()} will 4232 * now appear disconnected. 4233 */ 4234 @Deprecated 4235 public static final String BACKGROUND_DATA = "background_data"; 4236 4237 /** 4238 * Origins for which browsers should allow geolocation by default. 4239 * The value is a space-separated list of origins. 4240 */ 4241 public static final String ALLOWED_GEOLOCATION_ORIGINS 4242 = "allowed_geolocation_origins"; 4243 4244 /** 4245 * The preferred TTY mode 0 = TTy Off, CDMA default 4246 * 1 = TTY Full 4247 * 2 = TTY HCO 4248 * 3 = TTY VCO 4249 * @hide 4250 */ 4251 public static final String PREFERRED_TTY_MODE = 4252 "preferred_tty_mode"; 4253 4254 /** 4255 * Whether the enhanced voice privacy mode is enabled. 4256 * 0 = normal voice privacy 4257 * 1 = enhanced voice privacy 4258 * @hide 4259 */ 4260 public static final String ENHANCED_VOICE_PRIVACY_ENABLED = "enhanced_voice_privacy_enabled"; 4261 4262 /** 4263 * Whether the TTY mode mode is enabled. 4264 * 0 = disabled 4265 * 1 = enabled 4266 * @hide 4267 */ 4268 public static final String TTY_MODE_ENABLED = "tty_mode_enabled"; 4269 4270 /** 4271 * Controls whether settings backup is enabled. 4272 * Type: int ( 0 = disabled, 1 = enabled ) 4273 * @hide 4274 */ 4275 public static final String BACKUP_ENABLED = "backup_enabled"; 4276 4277 /** 4278 * Controls whether application data is automatically restored from backup 4279 * at install time. 4280 * Type: int ( 0 = disabled, 1 = enabled ) 4281 * @hide 4282 */ 4283 public static final String BACKUP_AUTO_RESTORE = "backup_auto_restore"; 4284 4285 /** 4286 * Indicates whether settings backup has been fully provisioned. 4287 * Type: int ( 0 = unprovisioned, 1 = fully provisioned ) 4288 * @hide 4289 */ 4290 public static final String BACKUP_PROVISIONED = "backup_provisioned"; 4291 4292 /** 4293 * Component of the transport to use for backup/restore. 4294 * @hide 4295 */ 4296 public static final String BACKUP_TRANSPORT = "backup_transport"; 4297 4298 /** 4299 * Version for which the setup wizard was last shown. Bumped for 4300 * each release when there is new setup information to show. 4301 * @hide 4302 */ 4303 public static final String LAST_SETUP_SHOWN = "last_setup_shown"; 4304 4305 /** 4306 * The interval in milliseconds after which Wi-Fi is considered idle. 4307 * When idle, it is possible for the device to be switched from Wi-Fi to 4308 * the mobile data network. 4309 * @hide 4310 * @deprecated Use {@link android.provider.Settings.Global#WIFI_IDLE_MS} 4311 * instead. 4312 */ 4313 @Deprecated 4314 public static final String WIFI_IDLE_MS = Global.WIFI_IDLE_MS; 4315 4316 /** 4317 * The global search provider chosen by the user (if multiple global 4318 * search providers are installed). This will be the provider returned 4319 * by {@link SearchManager#getGlobalSearchActivity()} if it's still 4320 * installed. This setting is stored as a flattened component name as 4321 * per {@link ComponentName#flattenToString()}. 4322 * 4323 * @hide 4324 */ 4325 public static final String SEARCH_GLOBAL_SEARCH_ACTIVITY = 4326 "search_global_search_activity"; 4327 4328 /** 4329 * The number of promoted sources in GlobalSearch. 4330 * @hide 4331 */ 4332 public static final String SEARCH_NUM_PROMOTED_SOURCES = "search_num_promoted_sources"; 4333 /** 4334 * The maximum number of suggestions returned by GlobalSearch. 4335 * @hide 4336 */ 4337 public static final String SEARCH_MAX_RESULTS_TO_DISPLAY = "search_max_results_to_display"; 4338 /** 4339 * The number of suggestions GlobalSearch will ask each non-web search source for. 4340 * @hide 4341 */ 4342 public static final String SEARCH_MAX_RESULTS_PER_SOURCE = "search_max_results_per_source"; 4343 /** 4344 * The number of suggestions the GlobalSearch will ask the web search source for. 4345 * @hide 4346 */ 4347 public static final String SEARCH_WEB_RESULTS_OVERRIDE_LIMIT = 4348 "search_web_results_override_limit"; 4349 /** 4350 * The number of milliseconds that GlobalSearch will wait for suggestions from 4351 * promoted sources before continuing with all other sources. 4352 * @hide 4353 */ 4354 public static final String SEARCH_PROMOTED_SOURCE_DEADLINE_MILLIS = 4355 "search_promoted_source_deadline_millis"; 4356 /** 4357 * The number of milliseconds before GlobalSearch aborts search suggesiton queries. 4358 * @hide 4359 */ 4360 public static final String SEARCH_SOURCE_TIMEOUT_MILLIS = "search_source_timeout_millis"; 4361 /** 4362 * The maximum number of milliseconds that GlobalSearch shows the previous results 4363 * after receiving a new query. 4364 * @hide 4365 */ 4366 public static final String SEARCH_PREFILL_MILLIS = "search_prefill_millis"; 4367 /** 4368 * The maximum age of log data used for shortcuts in GlobalSearch. 4369 * @hide 4370 */ 4371 public static final String SEARCH_MAX_STAT_AGE_MILLIS = "search_max_stat_age_millis"; 4372 /** 4373 * The maximum age of log data used for source ranking in GlobalSearch. 4374 * @hide 4375 */ 4376 public static final String SEARCH_MAX_SOURCE_EVENT_AGE_MILLIS = 4377 "search_max_source_event_age_millis"; 4378 /** 4379 * The minimum number of impressions needed to rank a source in GlobalSearch. 4380 * @hide 4381 */ 4382 public static final String SEARCH_MIN_IMPRESSIONS_FOR_SOURCE_RANKING = 4383 "search_min_impressions_for_source_ranking"; 4384 /** 4385 * The minimum number of clicks needed to rank a source in GlobalSearch. 4386 * @hide 4387 */ 4388 public static final String SEARCH_MIN_CLICKS_FOR_SOURCE_RANKING = 4389 "search_min_clicks_for_source_ranking"; 4390 /** 4391 * The maximum number of shortcuts shown by GlobalSearch. 4392 * @hide 4393 */ 4394 public static final String SEARCH_MAX_SHORTCUTS_RETURNED = "search_max_shortcuts_returned"; 4395 /** 4396 * The size of the core thread pool for suggestion queries in GlobalSearch. 4397 * @hide 4398 */ 4399 public static final String SEARCH_QUERY_THREAD_CORE_POOL_SIZE = 4400 "search_query_thread_core_pool_size"; 4401 /** 4402 * The maximum size of the thread pool for suggestion queries in GlobalSearch. 4403 * @hide 4404 */ 4405 public static final String SEARCH_QUERY_THREAD_MAX_POOL_SIZE = 4406 "search_query_thread_max_pool_size"; 4407 /** 4408 * The size of the core thread pool for shortcut refreshing in GlobalSearch. 4409 * @hide 4410 */ 4411 public static final String SEARCH_SHORTCUT_REFRESH_CORE_POOL_SIZE = 4412 "search_shortcut_refresh_core_pool_size"; 4413 /** 4414 * The maximum size of the thread pool for shortcut refreshing in GlobalSearch. 4415 * @hide 4416 */ 4417 public static final String SEARCH_SHORTCUT_REFRESH_MAX_POOL_SIZE = 4418 "search_shortcut_refresh_max_pool_size"; 4419 /** 4420 * The maximun time that excess threads in the GlobalSeach thread pools will 4421 * wait before terminating. 4422 * @hide 4423 */ 4424 public static final String SEARCH_THREAD_KEEPALIVE_SECONDS = 4425 "search_thread_keepalive_seconds"; 4426 /** 4427 * The maximum number of concurrent suggestion queries to each source. 4428 * @hide 4429 */ 4430 public static final String SEARCH_PER_SOURCE_CONCURRENT_QUERY_LIMIT = 4431 "search_per_source_concurrent_query_limit"; 4432 4433 /** 4434 * Whether or not alert sounds are played on MountService events. (0 = false, 1 = true) 4435 * @hide 4436 */ 4437 public static final String MOUNT_PLAY_NOTIFICATION_SND = "mount_play_not_snd"; 4438 4439 /** 4440 * Whether or not UMS auto-starts on UMS host detection. (0 = false, 1 = true) 4441 * @hide 4442 */ 4443 public static final String MOUNT_UMS_AUTOSTART = "mount_ums_autostart"; 4444 4445 /** 4446 * Whether or not a notification is displayed on UMS host detection. (0 = false, 1 = true) 4447 * @hide 4448 */ 4449 public static final String MOUNT_UMS_PROMPT = "mount_ums_prompt"; 4450 4451 /** 4452 * Whether or not a notification is displayed while UMS is enabled. (0 = false, 1 = true) 4453 * @hide 4454 */ 4455 public static final String MOUNT_UMS_NOTIFY_ENABLED = "mount_ums_notify_enabled"; 4456 4457 /** 4458 * If nonzero, ANRs in invisible background processes bring up a dialog. 4459 * Otherwise, the process will be silently killed. 4460 * @hide 4461 */ 4462 public static final String ANR_SHOW_BACKGROUND = "anr_show_background"; 4463 4464 /** 4465 * (Experimental). If nonzero, WebView uses data reduction proxy to save network 4466 * bandwidth. Otherwise, WebView does not use data reduction proxy. 4467 * @hide 4468 */ 4469 public static final String WEBVIEW_DATA_REDUCTION_PROXY = "webview_data_reduction_proxy"; 4470 4471 /** 4472 * The {@link ComponentName} string of the service to be used as the voice recognition 4473 * service. 4474 * 4475 * @hide 4476 */ 4477 public static final String VOICE_RECOGNITION_SERVICE = "voice_recognition_service"; 4478 4479 /** 4480 * Stores whether an user has consented to have apps verified through PAM. 4481 * The value is boolean (1 or 0). 4482 * 4483 * @hide 4484 */ 4485 public static final String PACKAGE_VERIFIER_USER_CONSENT = 4486 "package_verifier_user_consent"; 4487 4488 /** 4489 * The {@link ComponentName} string of the selected spell checker service which is 4490 * one of the services managed by the text service manager. 4491 * 4492 * @hide 4493 */ 4494 public static final String SELECTED_SPELL_CHECKER = "selected_spell_checker"; 4495 4496 /** 4497 * The {@link ComponentName} string of the selected subtype of the selected spell checker 4498 * service which is one of the services managed by the text service manager. 4499 * 4500 * @hide 4501 */ 4502 public static final String SELECTED_SPELL_CHECKER_SUBTYPE = 4503 "selected_spell_checker_subtype"; 4504 4505 /** 4506 * The {@link ComponentName} string whether spell checker is enabled or not. 4507 * 4508 * @hide 4509 */ 4510 public static final String SPELL_CHECKER_ENABLED = "spell_checker_enabled"; 4511 4512 /** 4513 * What happens when the user presses the Power button while in-call 4514 * and the screen is on.<br/> 4515 * <b>Values:</b><br/> 4516 * 1 - The Power button turns off the screen and locks the device. (Default behavior)<br/> 4517 * 2 - The Power button hangs up the current call.<br/> 4518 * 4519 * @hide 4520 */ 4521 public static final String INCALL_POWER_BUTTON_BEHAVIOR = "incall_power_button_behavior"; 4522 4523 /** 4524 * INCALL_POWER_BUTTON_BEHAVIOR value for "turn off screen". 4525 * @hide 4526 */ 4527 public static final int INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF = 0x1; 4528 4529 /** 4530 * INCALL_POWER_BUTTON_BEHAVIOR value for "hang up". 4531 * @hide 4532 */ 4533 public static final int INCALL_POWER_BUTTON_BEHAVIOR_HANGUP = 0x2; 4534 4535 /** 4536 * INCALL_POWER_BUTTON_BEHAVIOR default value. 4537 * @hide 4538 */ 4539 public static final int INCALL_POWER_BUTTON_BEHAVIOR_DEFAULT = 4540 INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF; 4541 4542 /** 4543 * Whether the device should wake when the wake gesture sensor detects motion. 4544 * @hide 4545 */ 4546 public static final String WAKE_GESTURE_ENABLED = "wake_gesture_enabled"; 4547 4548 /** 4549 * The current night mode that has been selected by the user. Owned 4550 * and controlled by UiModeManagerService. Constants are as per 4551 * UiModeManager. 4552 * @hide 4553 */ 4554 public static final String UI_NIGHT_MODE = "ui_night_mode"; 4555 4556 /** 4557 * Whether screensavers are enabled. 4558 * @hide 4559 */ 4560 public static final String SCREENSAVER_ENABLED = "screensaver_enabled"; 4561 4562 /** 4563 * The user's chosen screensaver components. 4564 * 4565 * These will be launched by the PhoneWindowManager after a timeout when not on 4566 * battery, or upon dock insertion (if SCREENSAVER_ACTIVATE_ON_DOCK is set to 1). 4567 * @hide 4568 */ 4569 public static final String SCREENSAVER_COMPONENTS = "screensaver_components"; 4570 4571 /** 4572 * If screensavers are enabled, whether the screensaver should be automatically launched 4573 * when the device is inserted into a (desk) dock. 4574 * @hide 4575 */ 4576 public static final String SCREENSAVER_ACTIVATE_ON_DOCK = "screensaver_activate_on_dock"; 4577 4578 /** 4579 * If screensavers are enabled, whether the screensaver should be automatically launched 4580 * when the screen times out when not on battery. 4581 * @hide 4582 */ 4583 public static final String SCREENSAVER_ACTIVATE_ON_SLEEP = "screensaver_activate_on_sleep"; 4584 4585 /** 4586 * If screensavers are enabled, the default screensaver component. 4587 * @hide 4588 */ 4589 public static final String SCREENSAVER_DEFAULT_COMPONENT = "screensaver_default_component"; 4590 4591 /** 4592 * The default NFC payment component 4593 * @hide 4594 */ 4595 public static final String NFC_PAYMENT_DEFAULT_COMPONENT = "nfc_payment_default_component"; 4596 4597 /** 4598 * Whether NFC payment is handled by the foreground application or a default. 4599 * @hide 4600 */ 4601 public static final String NFC_PAYMENT_FOREGROUND = "nfc_payment_foreground"; 4602 4603 /** 4604 * Specifies the package name currently configured to be the primary sms application 4605 * @hide 4606 */ 4607 public static final String SMS_DEFAULT_APPLICATION = "sms_default_application"; 4608 4609 /** 4610 * Name of a package that the current user has explicitly allowed to see all of that 4611 * user's notifications. 4612 * 4613 * @hide 4614 */ 4615 public static final String ENABLED_NOTIFICATION_LISTENERS = "enabled_notification_listeners"; 4616 4617 /** 4618 * @hide 4619 */ 4620 public static final String ENABLED_CONDITION_PROVIDERS = "enabled_condition_providers"; 4621 4622 /** @hide */ 4623 public static final String BAR_SERVICE_COMPONENT = "bar_service_component"; 4624 4625 /** @hide */ 4626 public static final String IMMERSIVE_MODE_CONFIRMATIONS = "immersive_mode_confirmations"; 4627 4628 /** 4629 * This is the query URI for finding a print service to install. 4630 * 4631 * @hide 4632 */ 4633 public static final String PRINT_SERVICE_SEARCH_URI = "print_service_search_uri"; 4634 4635 /** 4636 * This is the query URI for finding a NFC payment service to install. 4637 * 4638 * @hide 4639 */ 4640 public static final String PAYMENT_SERVICE_SEARCH_URI = "payment_service_search_uri"; 4641 4642 /** 4643 * If enabled, apps should try to skip any introductory hints on first launch. This might 4644 * apply to users that are already familiar with the environment or temporary users. 4645 * <p> 4646 * Type : int (0 to show hints, 1 to skip showing hints) 4647 */ 4648 public static final String SKIP_FIRST_USE_HINTS = "skip_first_use_hints"; 4649 4650 /** 4651 * This are the settings to be backed up. 4652 * 4653 * NOTE: Settings are backed up and restored in the order they appear 4654 * in this array. If you have one setting depending on another, 4655 * make sure that they are ordered appropriately. 4656 * 4657 * @hide 4658 */ 4659 public static final String[] SETTINGS_TO_BACKUP = { 4660 BUGREPORT_IN_POWER_MENU, // moved to global 4661 ALLOW_MOCK_LOCATION, 4662 PARENTAL_CONTROL_ENABLED, 4663 PARENTAL_CONTROL_REDIRECT_URL, 4664 USB_MASS_STORAGE_ENABLED, // moved to global 4665 ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED, 4666 ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE, 4667 ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE, 4668 ACCESSIBILITY_SCRIPT_INJECTION, 4669 BACKUP_AUTO_RESTORE, 4670 ENABLED_ACCESSIBILITY_SERVICES, 4671 TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES, 4672 TOUCH_EXPLORATION_ENABLED, 4673 ACCESSIBILITY_ENABLED, 4674 ACCESSIBILITY_SPEAK_PASSWORD, 4675 ACCESSIBILITY_HIGH_TEXT_CONTRAST_ENABLED, 4676 ACCESSIBILITY_CAPTIONING_ENABLED, 4677 ACCESSIBILITY_CAPTIONING_LOCALE, 4678 ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR, 4679 ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR, 4680 ACCESSIBILITY_CAPTIONING_EDGE_TYPE, 4681 ACCESSIBILITY_CAPTIONING_EDGE_COLOR, 4682 ACCESSIBILITY_CAPTIONING_TYPEFACE, 4683 ACCESSIBILITY_CAPTIONING_FONT_SCALE, 4684 TTS_USE_DEFAULTS, 4685 TTS_DEFAULT_RATE, 4686 TTS_DEFAULT_PITCH, 4687 TTS_DEFAULT_SYNTH, 4688 TTS_DEFAULT_LANG, 4689 TTS_DEFAULT_COUNTRY, 4690 TTS_ENABLED_PLUGINS, 4691 TTS_DEFAULT_LOCALE, 4692 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, // moved to global 4693 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, // moved to global 4694 WIFI_NUM_OPEN_NETWORKS_KEPT, // moved to global 4695 MOUNT_PLAY_NOTIFICATION_SND, 4696 MOUNT_UMS_AUTOSTART, 4697 MOUNT_UMS_PROMPT, 4698 MOUNT_UMS_NOTIFY_ENABLED, 4699 UI_NIGHT_MODE 4700 }; 4701 4702 /** 4703 * Helper method for determining if a location provider is enabled. 4704 * 4705 * @param cr the content resolver to use 4706 * @param provider the location provider to query 4707 * @return true if the provider is enabled 4708 * 4709 * @deprecated use {@link #LOCATION_MODE} or 4710 * {@link LocationManager#isProviderEnabled(String)} 4711 */ 4712 @Deprecated 4713 public static final boolean isLocationProviderEnabled(ContentResolver cr, String provider) { 4714 return isLocationProviderEnabledForUser(cr, provider, UserHandle.myUserId()); 4715 } 4716 4717 /** 4718 * Helper method for determining if a location provider is enabled. 4719 * @param cr the content resolver to use 4720 * @param provider the location provider to query 4721 * @param userId the userId to query 4722 * @return true if the provider is enabled 4723 * @deprecated use {@link #LOCATION_MODE} or 4724 * {@link LocationManager#isProviderEnabled(String)} 4725 * @hide 4726 */ 4727 @Deprecated 4728 public static final boolean isLocationProviderEnabledForUser(ContentResolver cr, String provider, int userId) { 4729 String allowedProviders = Settings.Secure.getStringForUser(cr, 4730 LOCATION_PROVIDERS_ALLOWED, userId); 4731 return TextUtils.delimitedStringContains(allowedProviders, ',', provider); 4732 } 4733 4734 /** 4735 * Thread-safe method for enabling or disabling a single location provider. 4736 * @param cr the content resolver to use 4737 * @param provider the location provider to enable or disable 4738 * @param enabled true if the provider should be enabled 4739 * @deprecated use {@link #putInt(ContentResolver, String, int)} and {@link #LOCATION_MODE} 4740 */ 4741 @Deprecated 4742 public static final void setLocationProviderEnabled(ContentResolver cr, 4743 String provider, boolean enabled) { 4744 setLocationProviderEnabledForUser(cr, provider, enabled, UserHandle.myUserId()); 4745 } 4746 4747 /** 4748 * Thread-safe method for enabling or disabling a single location provider. 4749 * 4750 * @param cr the content resolver to use 4751 * @param provider the location provider to enable or disable 4752 * @param enabled true if the provider should be enabled 4753 * @param userId the userId for which to enable/disable providers 4754 * @return true if the value was set, false on database errors 4755 * @deprecated use {@link #putIntForUser(ContentResolver, String, int, int)} and 4756 * {@link #LOCATION_MODE} 4757 * @hide 4758 */ 4759 @Deprecated 4760 public static final boolean setLocationProviderEnabledForUser(ContentResolver cr, 4761 String provider, boolean enabled, int userId) { 4762 synchronized (mLocationSettingsLock) { 4763 // to ensure thread safety, we write the provider name with a '+' or '-' 4764 // and let the SettingsProvider handle it rather than reading and modifying 4765 // the list of enabled providers. 4766 if (enabled) { 4767 provider = "+" + provider; 4768 } else { 4769 provider = "-" + provider; 4770 } 4771 return putStringForUser(cr, Settings.Secure.LOCATION_PROVIDERS_ALLOWED, provider, 4772 userId); 4773 } 4774 } 4775 4776 /** 4777 * Thread-safe method for setting the location mode to one of 4778 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 4779 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 4780 * 4781 * @param cr the content resolver to use 4782 * @param mode such as {@link #LOCATION_MODE_HIGH_ACCURACY} 4783 * @param userId the userId for which to change mode 4784 * @return true if the value was set, false on database errors 4785 * 4786 * @throws IllegalArgumentException if mode is not one of the supported values 4787 */ 4788 private static final boolean setLocationModeForUser(ContentResolver cr, int mode, 4789 int userId) { 4790 synchronized (mLocationSettingsLock) { 4791 boolean gps = false; 4792 boolean network = false; 4793 switch (mode) { 4794 case LOCATION_MODE_OFF: 4795 break; 4796 case LOCATION_MODE_SENSORS_ONLY: 4797 gps = true; 4798 break; 4799 case LOCATION_MODE_BATTERY_SAVING: 4800 network = true; 4801 break; 4802 case LOCATION_MODE_HIGH_ACCURACY: 4803 gps = true; 4804 network = true; 4805 break; 4806 default: 4807 throw new IllegalArgumentException("Invalid location mode: " + mode); 4808 } 4809 boolean gpsSuccess = Settings.Secure.setLocationProviderEnabledForUser( 4810 cr, LocationManager.GPS_PROVIDER, gps, userId); 4811 boolean nlpSuccess = Settings.Secure.setLocationProviderEnabledForUser( 4812 cr, LocationManager.NETWORK_PROVIDER, network, userId); 4813 return gpsSuccess && nlpSuccess; 4814 } 4815 } 4816 4817 /** 4818 * Thread-safe method for reading the location mode, returns one of 4819 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 4820 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 4821 * 4822 * @param cr the content resolver to use 4823 * @param userId the userId for which to read the mode 4824 * @return the location mode 4825 */ 4826 private static final int getLocationModeForUser(ContentResolver cr, int userId) { 4827 synchronized (mLocationSettingsLock) { 4828 boolean gpsEnabled = Settings.Secure.isLocationProviderEnabledForUser( 4829 cr, LocationManager.GPS_PROVIDER, userId); 4830 boolean networkEnabled = Settings.Secure.isLocationProviderEnabledForUser( 4831 cr, LocationManager.NETWORK_PROVIDER, userId); 4832 if (gpsEnabled && networkEnabled) { 4833 return LOCATION_MODE_HIGH_ACCURACY; 4834 } else if (gpsEnabled) { 4835 return LOCATION_MODE_SENSORS_ONLY; 4836 } else if (networkEnabled) { 4837 return LOCATION_MODE_BATTERY_SAVING; 4838 } else { 4839 return LOCATION_MODE_OFF; 4840 } 4841 } 4842 } 4843 } 4844 4845 /** 4846 * Global system settings, containing preferences that always apply identically 4847 * to all defined users. Applications can read these but are not allowed to write; 4848 * like the "Secure" settings, these are for preferences that the user must 4849 * explicitly modify through the system UI or specialized APIs for those values. 4850 */ 4851 public static final class Global extends NameValueTable { 4852 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_global_version"; 4853 4854 /** 4855 * The content:// style URL for global secure settings items. Not public. 4856 */ 4857 public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/global"); 4858 4859 /** 4860 * Setting whether the global gesture for enabling accessibility is enabled. 4861 * If this gesture is enabled the user will be able to perfrom it to enable 4862 * the accessibility state without visiting the settings app. 4863 * @hide 4864 */ 4865 public static final String ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED = 4866 "enable_accessibility_global_gesture_enabled"; 4867 4868 /** 4869 * Whether Airplane Mode is on. 4870 */ 4871 public static final String AIRPLANE_MODE_ON = "airplane_mode_on"; 4872 4873 /** 4874 * Constant for use in AIRPLANE_MODE_RADIOS to specify Bluetooth radio. 4875 */ 4876 public static final String RADIO_BLUETOOTH = "bluetooth"; 4877 4878 /** 4879 * Constant for use in AIRPLANE_MODE_RADIOS to specify Wi-Fi radio. 4880 */ 4881 public static final String RADIO_WIFI = "wifi"; 4882 4883 /** 4884 * {@hide} 4885 */ 4886 public static final String RADIO_WIMAX = "wimax"; 4887 /** 4888 * Constant for use in AIRPLANE_MODE_RADIOS to specify Cellular radio. 4889 */ 4890 public static final String RADIO_CELL = "cell"; 4891 4892 /** 4893 * Constant for use in AIRPLANE_MODE_RADIOS to specify NFC radio. 4894 */ 4895 public static final String RADIO_NFC = "nfc"; 4896 4897 /** 4898 * A comma separated list of radios that need to be disabled when airplane mode 4899 * is on. This overrides WIFI_ON and BLUETOOTH_ON, if Wi-Fi and bluetooth are 4900 * included in the comma separated list. 4901 */ 4902 public static final String AIRPLANE_MODE_RADIOS = "airplane_mode_radios"; 4903 4904 /** 4905 * A comma separated list of radios that should to be disabled when airplane mode 4906 * is on, but can be manually reenabled by the user. For example, if RADIO_WIFI is 4907 * added to both AIRPLANE_MODE_RADIOS and AIRPLANE_MODE_TOGGLEABLE_RADIOS, then Wifi 4908 * will be turned off when entering airplane mode, but the user will be able to reenable 4909 * Wifi in the Settings app. 4910 * 4911 * {@hide} 4912 */ 4913 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = "airplane_mode_toggleable_radios"; 4914 4915 /** 4916 * The policy for deciding when Wi-Fi should go to sleep (which will in 4917 * turn switch to using the mobile data as an Internet connection). 4918 * <p> 4919 * Set to one of {@link #WIFI_SLEEP_POLICY_DEFAULT}, 4920 * {@link #WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED}, or 4921 * {@link #WIFI_SLEEP_POLICY_NEVER}. 4922 */ 4923 public static final String WIFI_SLEEP_POLICY = "wifi_sleep_policy"; 4924 4925 /** 4926 * Value for {@link #WIFI_SLEEP_POLICY} to use the default Wi-Fi sleep 4927 * policy, which is to sleep shortly after the turning off 4928 * according to the {@link #STAY_ON_WHILE_PLUGGED_IN} setting. 4929 */ 4930 public static final int WIFI_SLEEP_POLICY_DEFAULT = 0; 4931 4932 /** 4933 * Value for {@link #WIFI_SLEEP_POLICY} to use the default policy when 4934 * the device is on battery, and never go to sleep when the device is 4935 * plugged in. 4936 */ 4937 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1; 4938 4939 /** 4940 * Value for {@link #WIFI_SLEEP_POLICY} to never go to sleep. 4941 */ 4942 public static final int WIFI_SLEEP_POLICY_NEVER = 2; 4943 4944 /** 4945 * Value to specify if the user prefers the date, time and time zone 4946 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 4947 */ 4948 public static final String AUTO_TIME = "auto_time"; 4949 4950 /** 4951 * Value to specify if the user prefers the time zone 4952 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 4953 */ 4954 public static final String AUTO_TIME_ZONE = "auto_time_zone"; 4955 4956 /** 4957 * URI for the car dock "in" event sound. 4958 * @hide 4959 */ 4960 public static final String CAR_DOCK_SOUND = "car_dock_sound"; 4961 4962 /** 4963 * URI for the car dock "out" event sound. 4964 * @hide 4965 */ 4966 public static final String CAR_UNDOCK_SOUND = "car_undock_sound"; 4967 4968 /** 4969 * URI for the desk dock "in" event sound. 4970 * @hide 4971 */ 4972 public static final String DESK_DOCK_SOUND = "desk_dock_sound"; 4973 4974 /** 4975 * URI for the desk dock "out" event sound. 4976 * @hide 4977 */ 4978 public static final String DESK_UNDOCK_SOUND = "desk_undock_sound"; 4979 4980 /** 4981 * Whether to play a sound for dock events. 4982 * @hide 4983 */ 4984 public static final String DOCK_SOUNDS_ENABLED = "dock_sounds_enabled"; 4985 4986 /** 4987 * URI for the "device locked" (keyguard shown) sound. 4988 * @hide 4989 */ 4990 public static final String LOCK_SOUND = "lock_sound"; 4991 4992 /** 4993 * URI for the "device unlocked" sound. 4994 * @hide 4995 */ 4996 public static final String UNLOCK_SOUND = "unlock_sound"; 4997 4998 /** 4999 * URI for the low battery sound file. 5000 * @hide 5001 */ 5002 public static final String LOW_BATTERY_SOUND = "low_battery_sound"; 5003 5004 /** 5005 * Whether to play a sound for low-battery alerts. 5006 * @hide 5007 */ 5008 public static final String POWER_SOUNDS_ENABLED = "power_sounds_enabled"; 5009 5010 /** 5011 * URI for the "wireless charging started" sound. 5012 * @hide 5013 */ 5014 public static final String WIRELESS_CHARGING_STARTED_SOUND = 5015 "wireless_charging_started_sound"; 5016 5017 /** 5018 * Whether we keep the device on while the device is plugged in. 5019 * Supported values are: 5020 * <ul> 5021 * <li>{@code 0} to never stay on while plugged in</li> 5022 * <li>{@link BatteryManager#BATTERY_PLUGGED_AC} to stay on for AC charger</li> 5023 * <li>{@link BatteryManager#BATTERY_PLUGGED_USB} to stay on for USB charger</li> 5024 * <li>{@link BatteryManager#BATTERY_PLUGGED_WIRELESS} to stay on for wireless charger</li> 5025 * </ul> 5026 * These values can be OR-ed together. 5027 */ 5028 public static final String STAY_ON_WHILE_PLUGGED_IN = "stay_on_while_plugged_in"; 5029 5030 /** 5031 * When the user has enable the option to have a "bug report" command 5032 * in the power menu. 5033 * @hide 5034 */ 5035 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 5036 5037 /** 5038 * Whether ADB is enabled. 5039 */ 5040 public static final String ADB_ENABLED = "adb_enabled"; 5041 5042 /** 5043 * Whether assisted GPS should be enabled or not. 5044 * @hide 5045 */ 5046 public static final String ASSISTED_GPS_ENABLED = "assisted_gps_enabled"; 5047 5048 /** 5049 * Whether bluetooth is enabled/disabled 5050 * 0=disabled. 1=enabled. 5051 */ 5052 public static final String BLUETOOTH_ON = "bluetooth_on"; 5053 5054 /** 5055 * CDMA Cell Broadcast SMS 5056 * 0 = CDMA Cell Broadcast SMS disabled 5057 * 1 = CDMA Cell Broadcast SMS enabled 5058 * @hide 5059 */ 5060 public static final String CDMA_CELL_BROADCAST_SMS = 5061 "cdma_cell_broadcast_sms"; 5062 5063 /** 5064 * The CDMA roaming mode 0 = Home Networks, CDMA default 5065 * 1 = Roaming on Affiliated networks 5066 * 2 = Roaming on any networks 5067 * @hide 5068 */ 5069 public static final String CDMA_ROAMING_MODE = "roaming_settings"; 5070 5071 /** 5072 * The CDMA subscription mode 0 = RUIM/SIM (default) 5073 * 1 = NV 5074 * @hide 5075 */ 5076 public static final String CDMA_SUBSCRIPTION_MODE = "subscription_mode"; 5077 5078 /** Inactivity timeout to track mobile data activity. 5079 * 5080 * If set to a positive integer, it indicates the inactivity timeout value in seconds to 5081 * infer the data activity of mobile network. After a period of no activity on mobile 5082 * networks with length specified by the timeout, an {@code ACTION_DATA_ACTIVITY_CHANGE} 5083 * intent is fired to indicate a transition of network status from "active" to "idle". Any 5084 * subsequent activity on mobile networks triggers the firing of {@code 5085 * ACTION_DATA_ACTIVITY_CHANGE} intent indicating transition from "idle" to "active". 5086 * 5087 * Network activity refers to transmitting or receiving data on the network interfaces. 5088 * 5089 * Tracking is disabled if set to zero or negative value. 5090 * 5091 * @hide 5092 */ 5093 public static final String DATA_ACTIVITY_TIMEOUT_MOBILE = "data_activity_timeout_mobile"; 5094 5095 /** Timeout to tracking Wifi data activity. Same as {@code DATA_ACTIVITY_TIMEOUT_MOBILE} 5096 * but for Wifi network. 5097 * @hide 5098 */ 5099 public static final String DATA_ACTIVITY_TIMEOUT_WIFI = "data_activity_timeout_wifi"; 5100 5101 /** 5102 * Whether or not data roaming is enabled. (0 = false, 1 = true) 5103 */ 5104 public static final String DATA_ROAMING = "data_roaming"; 5105 5106 /** 5107 * The value passed to a Mobile DataConnection via bringUp which defines the 5108 * number of retries to preform when setting up the initial connection. The default 5109 * value defined in DataConnectionTrackerBase#DEFAULT_MDC_INITIAL_RETRY is currently 1. 5110 * @hide 5111 */ 5112 public static final String MDC_INITIAL_MAX_RETRY = "mdc_initial_max_retry"; 5113 5114 /** 5115 * Whether user has enabled development settings. 5116 */ 5117 public static final String DEVELOPMENT_SETTINGS_ENABLED = "development_settings_enabled"; 5118 5119 /** 5120 * Whether the device has been provisioned (0 = false, 1 = true) 5121 */ 5122 public static final String DEVICE_PROVISIONED = "device_provisioned"; 5123 5124 /** 5125 * The saved value for WindowManagerService.setForcedDisplayDensity(). 5126 * One integer in dpi. If unset, then use the real display density. 5127 * @hide 5128 */ 5129 public static final String DISPLAY_DENSITY_FORCED = "display_density_forced"; 5130 5131 /** 5132 * The saved value for WindowManagerService.setForcedDisplaySize(). 5133 * Two integers separated by a comma. If unset, then use the real display size. 5134 * @hide 5135 */ 5136 public static final String DISPLAY_SIZE_FORCED = "display_size_forced"; 5137 5138 /** 5139 * The maximum size, in bytes, of a download that the download manager will transfer over 5140 * a non-wifi connection. 5141 * @hide 5142 */ 5143 public static final String DOWNLOAD_MAX_BYTES_OVER_MOBILE = 5144 "download_manager_max_bytes_over_mobile"; 5145 5146 /** 5147 * The recommended maximum size, in bytes, of a download that the download manager should 5148 * transfer over a non-wifi connection. Over this size, the use will be warned, but will 5149 * have the option to start the download over the mobile connection anyway. 5150 * @hide 5151 */ 5152 public static final String DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE = 5153 "download_manager_recommended_max_bytes_over_mobile"; 5154 5155 /** 5156 * @deprecated Use {@link android.provider.Settings.Secure#INSTALL_NON_MARKET_APPS} instead 5157 */ 5158 @Deprecated 5159 public static final String INSTALL_NON_MARKET_APPS = Secure.INSTALL_NON_MARKET_APPS; 5160 5161 /** 5162 * Whether HDMI control shall be enabled. If disabled, no CEC/MHL command will be 5163 * sent or processed. (0 = false, 1 = true) 5164 * @hide 5165 */ 5166 public static final String HDMI_CONTROL_ENABLED = "hdmi_control_enabled"; 5167 5168 /** 5169 * Whether HDMI system audio is enabled. If enabled, TV internal speaker is muted, 5170 * and the output is redirected to AV Receiver connected via 5171 * {@Global#HDMI_SYSTEM_AUDIO_OUTPUT}. 5172 * @hide 5173 */ 5174 public static final String HDMI_SYSTEM_AUDIO_ENABLED = "hdmi_system_audio_enabled"; 5175 5176 /** 5177 * Whether TV will automatically turn on upon reception of the CEC command 5178 * <Text View On> or <Image View On>. (0 = false, 1 = true) 5179 * @hide 5180 */ 5181 public static final String HDMI_CONTROL_AUTO_WAKEUP_ENABLED = 5182 "hdmi_control_auto_wakeup_enabled"; 5183 5184 /** 5185 * Whether TV will also turn off other CEC devices when it goes to standby mode. 5186 * (0 = false, 1 = true) 5187 * @hide 5188 */ 5189 public static final String HDMI_CONTROL_AUTO_DEVICE_OFF_ENABLED = 5190 "hdmi_control_auto_device_off_enabled"; 5191 5192 /** 5193 * Whether TV will switch to MHL port when a mobile device is plugged in. 5194 * (0 = false, 1 = true) 5195 * @hide 5196 */ 5197 public static final String MHL_INPUT_SWITCHING_ENABLED = "mhl_input_switching_enabled"; 5198 5199 /** 5200 * Whether TV will charge the mobile device connected at MHL port. (0 = false, 1 = true) 5201 * @hide 5202 */ 5203 public static final String MHL_POWER_CHARGE_ENABLED = "mhl_power_charge_enabled"; 5204 5205 /** 5206 * Whether mobile data connections are allowed by the user. See 5207 * ConnectivityManager for more info. 5208 * @hide 5209 */ 5210 public static final String MOBILE_DATA = "mobile_data"; 5211 5212 /** {@hide} */ 5213 public static final String NETSTATS_ENABLED = "netstats_enabled"; 5214 /** {@hide} */ 5215 public static final String NETSTATS_POLL_INTERVAL = "netstats_poll_interval"; 5216 /** {@hide} */ 5217 public static final String NETSTATS_TIME_CACHE_MAX_AGE = "netstats_time_cache_max_age"; 5218 /** {@hide} */ 5219 public static final String NETSTATS_GLOBAL_ALERT_BYTES = "netstats_global_alert_bytes"; 5220 /** {@hide} */ 5221 public static final String NETSTATS_SAMPLE_ENABLED = "netstats_sample_enabled"; 5222 /** {@hide} */ 5223 public static final String NETSTATS_REPORT_XT_OVER_DEV = "netstats_report_xt_over_dev"; 5224 5225 /** {@hide} */ 5226 public static final String NETSTATS_DEV_BUCKET_DURATION = "netstats_dev_bucket_duration"; 5227 /** {@hide} */ 5228 public static final String NETSTATS_DEV_PERSIST_BYTES = "netstats_dev_persist_bytes"; 5229 /** {@hide} */ 5230 public static final String NETSTATS_DEV_ROTATE_AGE = "netstats_dev_rotate_age"; 5231 /** {@hide} */ 5232 public static final String NETSTATS_DEV_DELETE_AGE = "netstats_dev_delete_age"; 5233 5234 /** {@hide} */ 5235 public static final String NETSTATS_UID_BUCKET_DURATION = "netstats_uid_bucket_duration"; 5236 /** {@hide} */ 5237 public static final String NETSTATS_UID_PERSIST_BYTES = "netstats_uid_persist_bytes"; 5238 /** {@hide} */ 5239 public static final String NETSTATS_UID_ROTATE_AGE = "netstats_uid_rotate_age"; 5240 /** {@hide} */ 5241 public static final String NETSTATS_UID_DELETE_AGE = "netstats_uid_delete_age"; 5242 5243 /** {@hide} */ 5244 public static final String NETSTATS_UID_TAG_BUCKET_DURATION = "netstats_uid_tag_bucket_duration"; 5245 /** {@hide} */ 5246 public static final String NETSTATS_UID_TAG_PERSIST_BYTES = "netstats_uid_tag_persist_bytes"; 5247 /** {@hide} */ 5248 public static final String NETSTATS_UID_TAG_ROTATE_AGE = "netstats_uid_tag_rotate_age"; 5249 /** {@hide} */ 5250 public static final String NETSTATS_UID_TAG_DELETE_AGE = "netstats_uid_tag_delete_age"; 5251 5252 /** 5253 * User preference for which network(s) should be used. Only the 5254 * connectivity service should touch this. 5255 */ 5256 public static final String NETWORK_PREFERENCE = "network_preference"; 5257 5258 /** 5259 * Which package name to use for network scoring. If null, or if the package is not a valid 5260 * scorer app, external network scores will neither be requested nor accepted. 5261 * @hide 5262 */ 5263 public static final String NETWORK_SCORER_APP = "network_scorer_app"; 5264 5265 /** 5266 * If the NITZ_UPDATE_DIFF time is exceeded then an automatic adjustment 5267 * to SystemClock will be allowed even if NITZ_UPDATE_SPACING has not been 5268 * exceeded. 5269 * @hide 5270 */ 5271 public static final String NITZ_UPDATE_DIFF = "nitz_update_diff"; 5272 5273 /** 5274 * The length of time in milli-seconds that automatic small adjustments to 5275 * SystemClock are ignored if NITZ_UPDATE_DIFF is not exceeded. 5276 * @hide 5277 */ 5278 public static final String NITZ_UPDATE_SPACING = "nitz_update_spacing"; 5279 5280 /** Preferred NTP server. {@hide} */ 5281 public static final String NTP_SERVER = "ntp_server"; 5282 /** Timeout in milliseconds to wait for NTP server. {@hide} */ 5283 public static final String NTP_TIMEOUT = "ntp_timeout"; 5284 5285 /** 5286 * Whether the package manager should send package verification broadcasts for verifiers to 5287 * review apps prior to installation. 5288 * 1 = request apps to be verified prior to installation, if a verifier exists. 5289 * 0 = do not verify apps before installation 5290 * @hide 5291 */ 5292 public static final String PACKAGE_VERIFIER_ENABLE = "package_verifier_enable"; 5293 5294 /** Timeout for package verification. 5295 * @hide */ 5296 public static final String PACKAGE_VERIFIER_TIMEOUT = "verifier_timeout"; 5297 5298 /** Default response code for package verification. 5299 * @hide */ 5300 public static final String PACKAGE_VERIFIER_DEFAULT_RESPONSE = "verifier_default_response"; 5301 5302 /** 5303 * Show package verification setting in the Settings app. 5304 * 1 = show (default) 5305 * 0 = hide 5306 * @hide 5307 */ 5308 public static final String PACKAGE_VERIFIER_SETTING_VISIBLE = "verifier_setting_visible"; 5309 5310 /** 5311 * Run package verificaiton on apps installed through ADB/ADT/USB 5312 * 1 = perform package verification on ADB installs (default) 5313 * 0 = bypass package verification on ADB installs 5314 * @hide 5315 */ 5316 public static final String PACKAGE_VERIFIER_INCLUDE_ADB = "verifier_verify_adb_installs"; 5317 5318 /** 5319 * The interval in milliseconds at which to check packet counts on the 5320 * mobile data interface when screen is on, to detect possible data 5321 * connection problems. 5322 * @hide 5323 */ 5324 public static final String PDP_WATCHDOG_POLL_INTERVAL_MS = 5325 "pdp_watchdog_poll_interval_ms"; 5326 5327 /** 5328 * The interval in milliseconds at which to check packet counts on the 5329 * mobile data interface when screen is off, to detect possible data 5330 * connection problems. 5331 * @hide 5332 */ 5333 public static final String PDP_WATCHDOG_LONG_POLL_INTERVAL_MS = 5334 "pdp_watchdog_long_poll_interval_ms"; 5335 5336 /** 5337 * The interval in milliseconds at which to check packet counts on the 5338 * mobile data interface after {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} 5339 * outgoing packets has been reached without incoming packets. 5340 * @hide 5341 */ 5342 public static final String PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS = 5343 "pdp_watchdog_error_poll_interval_ms"; 5344 5345 /** 5346 * The number of outgoing packets sent without seeing an incoming packet 5347 * that triggers a countdown (of {@link #PDP_WATCHDOG_ERROR_POLL_COUNT} 5348 * device is logged to the event log 5349 * @hide 5350 */ 5351 public static final String PDP_WATCHDOG_TRIGGER_PACKET_COUNT = 5352 "pdp_watchdog_trigger_packet_count"; 5353 5354 /** 5355 * The number of polls to perform (at {@link #PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS}) 5356 * after hitting {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} before 5357 * attempting data connection recovery. 5358 * @hide 5359 */ 5360 public static final String PDP_WATCHDOG_ERROR_POLL_COUNT = 5361 "pdp_watchdog_error_poll_count"; 5362 5363 /** 5364 * The number of failed PDP reset attempts before moving to something more 5365 * drastic: re-registering to the network. 5366 * @hide 5367 */ 5368 public static final String PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT = 5369 "pdp_watchdog_max_pdp_reset_fail_count"; 5370 5371 /** 5372 * A positive value indicates how often the SamplingProfiler 5373 * should take snapshots. Zero value means SamplingProfiler 5374 * is disabled. 5375 * 5376 * @hide 5377 */ 5378 public static final String SAMPLING_PROFILER_MS = "sampling_profiler_ms"; 5379 5380 /** 5381 * URL to open browser on to allow user to manage a prepay account 5382 * @hide 5383 */ 5384 public static final String SETUP_PREPAID_DATA_SERVICE_URL = 5385 "setup_prepaid_data_service_url"; 5386 5387 /** 5388 * URL to attempt a GET on to see if this is a prepay device 5389 * @hide 5390 */ 5391 public static final String SETUP_PREPAID_DETECTION_TARGET_URL = 5392 "setup_prepaid_detection_target_url"; 5393 5394 /** 5395 * Host to check for a redirect to after an attempt to GET 5396 * SETUP_PREPAID_DETECTION_TARGET_URL. (If we redirected there, 5397 * this is a prepaid device with zero balance.) 5398 * @hide 5399 */ 5400 public static final String SETUP_PREPAID_DETECTION_REDIR_HOST = 5401 "setup_prepaid_detection_redir_host"; 5402 5403 /** 5404 * The interval in milliseconds at which to check the number of SMS sent out without asking 5405 * for use permit, to limit the un-authorized SMS usage. 5406 * 5407 * @hide 5408 */ 5409 public static final String SMS_OUTGOING_CHECK_INTERVAL_MS = 5410 "sms_outgoing_check_interval_ms"; 5411 5412 /** 5413 * The number of outgoing SMS sent without asking for user permit (of {@link 5414 * #SMS_OUTGOING_CHECK_INTERVAL_MS} 5415 * 5416 * @hide 5417 */ 5418 public static final String SMS_OUTGOING_CHECK_MAX_COUNT = 5419 "sms_outgoing_check_max_count"; 5420 5421 /** 5422 * Used to disable SMS short code confirmation - defaults to true. 5423 * True indcates we will do the check, etc. Set to false to disable. 5424 * @see com.android.internal.telephony.SmsUsageMonitor 5425 * @hide 5426 */ 5427 public static final String SMS_SHORT_CODE_CONFIRMATION = "sms_short_code_confirmation"; 5428 5429 /** 5430 * Used to select which country we use to determine premium sms codes. 5431 * One of com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_SIM, 5432 * com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_NETWORK, 5433 * or com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_BOTH. 5434 * @hide 5435 */ 5436 public static final String SMS_SHORT_CODE_RULE = "sms_short_code_rule"; 5437 5438 /** 5439 * Used to select TCP's default initial receiver window size in segments - defaults to a build config value 5440 * @hide 5441 */ 5442 public static final String TCP_DEFAULT_INIT_RWND = "tcp_default_init_rwnd"; 5443 5444 /** 5445 * Used to disable Tethering on a device - defaults to true 5446 * @hide 5447 */ 5448 public static final String TETHER_SUPPORTED = "tether_supported"; 5449 5450 /** 5451 * Used to require DUN APN on the device or not - defaults to a build config value 5452 * which defaults to false 5453 * @hide 5454 */ 5455 public static final String TETHER_DUN_REQUIRED = "tether_dun_required"; 5456 5457 /** 5458 * Used to hold a gservices-provisioned apn value for DUN. If set, or the 5459 * corresponding build config values are set it will override the APN DB 5460 * values. 5461 * Consists of a comma seperated list of strings: 5462 * "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type" 5463 * note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" 5464 * @hide 5465 */ 5466 public static final String TETHER_DUN_APN = "tether_dun_apn"; 5467 5468 /** 5469 * USB Mass Storage Enabled 5470 */ 5471 public static final String USB_MASS_STORAGE_ENABLED = "usb_mass_storage_enabled"; 5472 5473 /** 5474 * If this setting is set (to anything), then all references 5475 * to Gmail on the device must change to Google Mail. 5476 */ 5477 public static final String USE_GOOGLE_MAIL = "use_google_mail"; 5478 5479 /** 5480 * Webview Data reduction proxy key. 5481 * @hide 5482 */ 5483 public static final String WEBVIEW_DATA_REDUCTION_PROXY_KEY = 5484 "webview_data_reduction_proxy_key"; 5485 5486 /** 5487 * Whether Wifi display is enabled/disabled 5488 * 0=disabled. 1=enabled. 5489 * @hide 5490 */ 5491 public static final String WIFI_DISPLAY_ON = "wifi_display_on"; 5492 5493 /** 5494 * Whether Wifi display certification mode is enabled/disabled 5495 * 0=disabled. 1=enabled. 5496 * @hide 5497 */ 5498 public static final String WIFI_DISPLAY_CERTIFICATION_ON = 5499 "wifi_display_certification_on"; 5500 5501 /** 5502 * WPS Configuration method used by Wifi display, this setting only 5503 * takes effect when WIFI_DISPLAY_CERTIFICATION_ON is 1 (enabled). 5504 * 5505 * Possible values are: 5506 * 5507 * WpsInfo.INVALID: use default WPS method chosen by framework 5508 * WpsInfo.PBC : use Push button 5509 * WpsInfo.KEYPAD : use Keypad 5510 * WpsInfo.DISPLAY: use Display 5511 * @hide 5512 */ 5513 public static final String WIFI_DISPLAY_WPS_CONFIG = 5514 "wifi_display_wps_config"; 5515 5516 /** 5517 * Whether to notify the user of open networks. 5518 * <p> 5519 * If not connected and the scan results have an open network, we will 5520 * put this notification up. If we attempt to connect to a network or 5521 * the open network(s) disappear, we remove the notification. When we 5522 * show the notification, we will not show it again for 5523 * {@link android.provider.Settings.Secure#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} time. 5524 */ 5525 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5526 "wifi_networks_available_notification_on"; 5527 /** 5528 * {@hide} 5529 */ 5530 public static final String WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5531 "wimax_networks_available_notification_on"; 5532 5533 /** 5534 * Delay (in seconds) before repeating the Wi-Fi networks available notification. 5535 * Connecting to a network will reset the timer. 5536 */ 5537 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 5538 "wifi_networks_available_repeat_delay"; 5539 5540 /** 5541 * 802.11 country code in ISO 3166 format 5542 * @hide 5543 */ 5544 public static final String WIFI_COUNTRY_CODE = "wifi_country_code"; 5545 5546 /** 5547 * The interval in milliseconds to issue wake up scans when wifi needs 5548 * to connect. This is necessary to connect to an access point when 5549 * device is on the move and the screen is off. 5550 * @hide 5551 */ 5552 public static final String WIFI_FRAMEWORK_SCAN_INTERVAL_MS = 5553 "wifi_framework_scan_interval_ms"; 5554 5555 /** 5556 * The interval in milliseconds after which Wi-Fi is considered idle. 5557 * When idle, it is possible for the device to be switched from Wi-Fi to 5558 * the mobile data network. 5559 * @hide 5560 */ 5561 public static final String WIFI_IDLE_MS = "wifi_idle_ms"; 5562 5563 /** 5564 * When the number of open networks exceeds this number, the 5565 * least-recently-used excess networks will be removed. 5566 */ 5567 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = "wifi_num_open_networks_kept"; 5568 5569 /** 5570 * Whether the Wi-Fi should be on. Only the Wi-Fi service should touch this. 5571 */ 5572 public static final String WIFI_ON = "wifi_on"; 5573 5574 /** 5575 * Setting to allow scans to be enabled even wifi is turned off for connectivity. 5576 * @hide 5577 */ 5578 public static final String WIFI_SCAN_ALWAYS_AVAILABLE = 5579 "wifi_scan_always_enabled"; 5580 5581 /** 5582 * Used to save the Wifi_ON state prior to tethering. 5583 * This state will be checked to restore Wifi after 5584 * the user turns off tethering. 5585 * 5586 * @hide 5587 */ 5588 public static final String WIFI_SAVED_STATE = "wifi_saved_state"; 5589 5590 /** 5591 * The interval in milliseconds to scan as used by the wifi supplicant 5592 * @hide 5593 */ 5594 public static final String WIFI_SUPPLICANT_SCAN_INTERVAL_MS = 5595 "wifi_supplicant_scan_interval_ms"; 5596 5597 /** 5598 * whether frameworks handles wifi auto-join 5599 * @hide 5600 */ 5601 public static final String WIFI_ENHANCED_AUTO_JOIN = 5602 "wifi_enhanced_auto_join"; 5603 5604 /** 5605 * whether settings show RSSI 5606 * @hide 5607 */ 5608 public static final String WIFI_NETWORK_SHOW_RSSI = 5609 "wifi_network_show_rssi"; 5610 5611 /** 5612 * The interval in milliseconds to scan at supplicant when p2p is connected 5613 * @hide 5614 */ 5615 public static final String WIFI_SCAN_INTERVAL_WHEN_P2P_CONNECTED_MS = 5616 "wifi_scan_interval_p2p_connected_ms"; 5617 5618 /** 5619 * Whether the Wi-Fi watchdog is enabled. 5620 */ 5621 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 5622 5623 /** 5624 * Setting to turn off poor network avoidance on Wi-Fi. Feature is enabled by default and 5625 * the setting needs to be set to 0 to disable it. 5626 * @hide 5627 */ 5628 public static final String WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED = 5629 "wifi_watchdog_poor_network_test_enabled"; 5630 5631 /** 5632 * Setting to turn on suspend optimizations at screen off on Wi-Fi. Enabled by default and 5633 * needs to be set to 0 to disable it. 5634 * @hide 5635 */ 5636 public static final String WIFI_SUSPEND_OPTIMIZATIONS_ENABLED = 5637 "wifi_suspend_optimizations_enabled"; 5638 5639 /** 5640 * The maximum number of times we will retry a connection to an access 5641 * point for which we have failed in acquiring an IP address from DHCP. 5642 * A value of N means that we will make N+1 connection attempts in all. 5643 */ 5644 public static final String WIFI_MAX_DHCP_RETRY_COUNT = "wifi_max_dhcp_retry_count"; 5645 5646 /** 5647 * Maximum amount of time in milliseconds to hold a wakelock while waiting for mobile 5648 * data connectivity to be established after a disconnect from Wi-Fi. 5649 */ 5650 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 5651 "wifi_mobile_data_transition_wakelock_timeout_ms"; 5652 5653 /** 5654 * The operational wifi frequency band 5655 * Set to one of {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 5656 * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ} or 5657 * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ} 5658 * 5659 * @hide 5660 */ 5661 public static final String WIFI_FREQUENCY_BAND = "wifi_frequency_band"; 5662 5663 /** 5664 * The Wi-Fi peer-to-peer device name 5665 * @hide 5666 */ 5667 public static final String WIFI_P2P_DEVICE_NAME = "wifi_p2p_device_name"; 5668 5669 /** 5670 * The min time between wifi disable and wifi enable 5671 * @hide 5672 */ 5673 public static final String WIFI_REENABLE_DELAY_MS = "wifi_reenable_delay"; 5674 5675 /** 5676 * The number of milliseconds to delay when checking for data stalls during 5677 * non-aggressive detection. (screen is turned off.) 5678 * @hide 5679 */ 5680 public static final String DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS = 5681 "data_stall_alarm_non_aggressive_delay_in_ms"; 5682 5683 /** 5684 * The number of milliseconds to delay when checking for data stalls during 5685 * aggressive detection. (screen on or suspected data stall) 5686 * @hide 5687 */ 5688 public static final String DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS = 5689 "data_stall_alarm_aggressive_delay_in_ms"; 5690 5691 /** 5692 * The number of milliseconds to allow the provisioning apn to remain active 5693 * @hide 5694 */ 5695 public static final String PROVISIONING_APN_ALARM_DELAY_IN_MS = 5696 "provisioning_apn_alarm_delay_in_ms"; 5697 5698 /** 5699 * The interval in milliseconds at which to check gprs registration 5700 * after the first registration mismatch of gprs and voice service, 5701 * to detect possible data network registration problems. 5702 * 5703 * @hide 5704 */ 5705 public static final String GPRS_REGISTER_CHECK_PERIOD_MS = 5706 "gprs_register_check_period_ms"; 5707 5708 /** 5709 * Nonzero causes Log.wtf() to crash. 5710 * @hide 5711 */ 5712 public static final String WTF_IS_FATAL = "wtf_is_fatal"; 5713 5714 /** 5715 * Ringer mode. This is used internally, changing this value will not 5716 * change the ringer mode. See AudioManager. 5717 */ 5718 public static final String MODE_RINGER = "mode_ringer"; 5719 5720 /** 5721 * Overlay display devices setting. 5722 * The associated value is a specially formatted string that describes the 5723 * size and density of simulated secondary display devices. 5724 * <p> 5725 * Format: {width}x{height}/{dpi};... 5726 * </p><p> 5727 * Example: 5728 * <ul> 5729 * <li><code>1280x720/213</code>: make one overlay that is 1280x720 at 213dpi.</li> 5730 * <li><code>1920x1080/320;1280x720/213</code>: make two overlays, the first 5731 * at 1080p and the second at 720p.</li> 5732 * <li>If the value is empty, then no overlay display devices are created.</li> 5733 * </ul></p> 5734 * 5735 * @hide 5736 */ 5737 public static final String OVERLAY_DISPLAY_DEVICES = "overlay_display_devices"; 5738 5739 /** 5740 * Threshold values for the duration and level of a discharge cycle, 5741 * under which we log discharge cycle info. 5742 * 5743 * @hide 5744 */ 5745 public static final String 5746 BATTERY_DISCHARGE_DURATION_THRESHOLD = "battery_discharge_duration_threshold"; 5747 5748 /** @hide */ 5749 public static final String BATTERY_DISCHARGE_THRESHOLD = "battery_discharge_threshold"; 5750 5751 /** 5752 * Flag for allowing ActivityManagerService to send ACTION_APP_ERROR 5753 * intents on application crashes and ANRs. If this is disabled, the 5754 * crash/ANR dialog will never display the "Report" button. 5755 * <p> 5756 * Type: int (0 = disallow, 1 = allow) 5757 * 5758 * @hide 5759 */ 5760 public static final String SEND_ACTION_APP_ERROR = "send_action_app_error"; 5761 5762 /** 5763 * Maximum age of entries kept by {@link DropBoxManager}. 5764 * 5765 * @hide 5766 */ 5767 public static final String DROPBOX_AGE_SECONDS = "dropbox_age_seconds"; 5768 5769 /** 5770 * Maximum number of entry files which {@link DropBoxManager} will keep 5771 * around. 5772 * 5773 * @hide 5774 */ 5775 public static final String DROPBOX_MAX_FILES = "dropbox_max_files"; 5776 5777 /** 5778 * Maximum amount of disk space used by {@link DropBoxManager} no matter 5779 * what. 5780 * 5781 * @hide 5782 */ 5783 public static final String DROPBOX_QUOTA_KB = "dropbox_quota_kb"; 5784 5785 /** 5786 * Percent of free disk (excluding reserve) which {@link DropBoxManager} 5787 * will use. 5788 * 5789 * @hide 5790 */ 5791 public static final String DROPBOX_QUOTA_PERCENT = "dropbox_quota_percent"; 5792 5793 /** 5794 * Percent of total disk which {@link DropBoxManager} will never dip 5795 * into. 5796 * 5797 * @hide 5798 */ 5799 public static final String DROPBOX_RESERVE_PERCENT = "dropbox_reserve_percent"; 5800 5801 /** 5802 * Prefix for per-tag dropbox disable/enable settings. 5803 * 5804 * @hide 5805 */ 5806 public static final String DROPBOX_TAG_PREFIX = "dropbox:"; 5807 5808 /** 5809 * Lines of logcat to include with system crash/ANR/etc. reports, as a 5810 * prefix of the dropbox tag of the report type. For example, 5811 * "logcat_for_system_server_anr" controls the lines of logcat captured 5812 * with system server ANR reports. 0 to disable. 5813 * 5814 * @hide 5815 */ 5816 public static final String ERROR_LOGCAT_PREFIX = "logcat_for_"; 5817 5818 /** 5819 * The interval in minutes after which the amount of free storage left 5820 * on the device is logged to the event log 5821 * 5822 * @hide 5823 */ 5824 public static final String SYS_FREE_STORAGE_LOG_INTERVAL = "sys_free_storage_log_interval"; 5825 5826 /** 5827 * Threshold for the amount of change in disk free space required to 5828 * report the amount of free space. Used to prevent spamming the logs 5829 * when the disk free space isn't changing frequently. 5830 * 5831 * @hide 5832 */ 5833 public static final String 5834 DISK_FREE_CHANGE_REPORTING_THRESHOLD = "disk_free_change_reporting_threshold"; 5835 5836 /** 5837 * Minimum percentage of free storage on the device that is used to 5838 * determine if the device is running low on storage. The default is 10. 5839 * <p> 5840 * Say this value is set to 10, the device is considered running low on 5841 * storage if 90% or more of the device storage is filled up. 5842 * 5843 * @hide 5844 */ 5845 public static final String 5846 SYS_STORAGE_THRESHOLD_PERCENTAGE = "sys_storage_threshold_percentage"; 5847 5848 /** 5849 * Maximum byte size of the low storage threshold. This is to ensure 5850 * that {@link #SYS_STORAGE_THRESHOLD_PERCENTAGE} does not result in an 5851 * overly large threshold for large storage devices. Currently this must 5852 * be less than 2GB. This default is 500MB. 5853 * 5854 * @hide 5855 */ 5856 public static final String 5857 SYS_STORAGE_THRESHOLD_MAX_BYTES = "sys_storage_threshold_max_bytes"; 5858 5859 /** 5860 * Minimum bytes of free storage on the device before the data partition 5861 * is considered full. By default, 1 MB is reserved to avoid system-wide 5862 * SQLite disk full exceptions. 5863 * 5864 * @hide 5865 */ 5866 public static final String 5867 SYS_STORAGE_FULL_THRESHOLD_BYTES = "sys_storage_full_threshold_bytes"; 5868 5869 /** 5870 * The maximum reconnect delay for short network outages or when the 5871 * network is suspended due to phone use. 5872 * 5873 * @hide 5874 */ 5875 public static final String 5876 SYNC_MAX_RETRY_DELAY_IN_SECONDS = "sync_max_retry_delay_in_seconds"; 5877 5878 /** 5879 * The number of milliseconds to delay before sending out 5880 * {@link ConnectivityManager#CONNECTIVITY_ACTION} broadcasts. 5881 * 5882 * @hide 5883 */ 5884 public static final String CONNECTIVITY_CHANGE_DELAY = "connectivity_change_delay"; 5885 5886 5887 /** 5888 * Network sampling interval, in seconds. We'll generate link information 5889 * about bytes/packets sent and error rates based on data sampled in this interval 5890 * 5891 * @hide 5892 */ 5893 5894 public static final String CONNECTIVITY_SAMPLING_INTERVAL_IN_SECONDS = 5895 "connectivity_sampling_interval_in_seconds"; 5896 5897 /** 5898 * The series of successively longer delays used in retrying to download PAC file. 5899 * Last delay is used between successful PAC downloads. 5900 * 5901 * @hide 5902 */ 5903 public static final String PAC_CHANGE_DELAY = "pac_change_delay"; 5904 5905 /** 5906 * Setting to turn off captive portal detection. Feature is enabled by 5907 * default and the setting needs to be set to 0 to disable it. 5908 * 5909 * @hide 5910 */ 5911 public static final String 5912 CAPTIVE_PORTAL_DETECTION_ENABLED = "captive_portal_detection_enabled"; 5913 5914 /** 5915 * The server used for captive portal detection upon a new conection. A 5916 * 204 response code from the server is used for validation. 5917 * 5918 * @hide 5919 */ 5920 public static final String CAPTIVE_PORTAL_SERVER = "captive_portal_server"; 5921 5922 /** 5923 * Whether network service discovery is enabled. 5924 * 5925 * @hide 5926 */ 5927 public static final String NSD_ON = "nsd_on"; 5928 5929 /** 5930 * Let user pick default install location. 5931 * 5932 * @hide 5933 */ 5934 public static final String SET_INSTALL_LOCATION = "set_install_location"; 5935 5936 /** 5937 * Default install location value. 5938 * 0 = auto, let system decide 5939 * 1 = internal 5940 * 2 = sdcard 5941 * @hide 5942 */ 5943 public static final String DEFAULT_INSTALL_LOCATION = "default_install_location"; 5944 5945 /** 5946 * ms during which to consume extra events related to Inet connection 5947 * condition after a transtion to fully-connected 5948 * 5949 * @hide 5950 */ 5951 public static final String 5952 INET_CONDITION_DEBOUNCE_UP_DELAY = "inet_condition_debounce_up_delay"; 5953 5954 /** 5955 * ms during which to consume extra events related to Inet connection 5956 * condtion after a transtion to partly-connected 5957 * 5958 * @hide 5959 */ 5960 public static final String 5961 INET_CONDITION_DEBOUNCE_DOWN_DELAY = "inet_condition_debounce_down_delay"; 5962 5963 /** {@hide} */ 5964 public static final String 5965 READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT = "read_external_storage_enforced_default"; 5966 5967 /** 5968 * Host name and port for global http proxy. Uses ':' seperator for 5969 * between host and port. 5970 */ 5971 public static final String HTTP_PROXY = "http_proxy"; 5972 5973 /** 5974 * Host name for global http proxy. Set via ConnectivityManager. 5975 * 5976 * @hide 5977 */ 5978 public static final String GLOBAL_HTTP_PROXY_HOST = "global_http_proxy_host"; 5979 5980 /** 5981 * Integer host port for global http proxy. Set via ConnectivityManager. 5982 * 5983 * @hide 5984 */ 5985 public static final String GLOBAL_HTTP_PROXY_PORT = "global_http_proxy_port"; 5986 5987 /** 5988 * Exclusion list for global proxy. This string contains a list of 5989 * comma-separated domains where the global proxy does not apply. 5990 * Domains should be listed in a comma- separated list. Example of 5991 * acceptable formats: ".domain1.com,my.domain2.com" Use 5992 * ConnectivityManager to set/get. 5993 * 5994 * @hide 5995 */ 5996 public static final String 5997 GLOBAL_HTTP_PROXY_EXCLUSION_LIST = "global_http_proxy_exclusion_list"; 5998 5999 /** 6000 * The location PAC File for the proxy. 6001 * @hide 6002 */ 6003 public static final String 6004 GLOBAL_HTTP_PROXY_PAC = "global_proxy_pac_url"; 6005 6006 /** 6007 * Enables the UI setting to allow the user to specify the global HTTP 6008 * proxy and associated exclusion list. 6009 * 6010 * @hide 6011 */ 6012 public static final String SET_GLOBAL_HTTP_PROXY = "set_global_http_proxy"; 6013 6014 /** 6015 * Setting for default DNS in case nobody suggests one 6016 * 6017 * @hide 6018 */ 6019 public static final String DEFAULT_DNS_SERVER = "default_dns_server"; 6020 6021 /** {@hide} */ 6022 public static final String 6023 BLUETOOTH_HEADSET_PRIORITY_PREFIX = "bluetooth_headset_priority_"; 6024 /** {@hide} */ 6025 public static final String 6026 BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX = "bluetooth_a2dp_sink_priority_"; 6027 /** {@hide} */ 6028 public static final String 6029 BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX = "bluetooth_input_device_priority_"; 6030 /** {@hide} */ 6031 public static final String 6032 BLUETOOTH_MAP_PRIORITY_PREFIX = "bluetooth_map_priority_"; 6033 6034 /** 6035 * Get the key that retrieves a bluetooth headset's priority. 6036 * @hide 6037 */ 6038 public static final String getBluetoothHeadsetPriorityKey(String address) { 6039 return BLUETOOTH_HEADSET_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6040 } 6041 6042 /** 6043 * Get the key that retrieves a bluetooth a2dp sink's priority. 6044 * @hide 6045 */ 6046 public static final String getBluetoothA2dpSinkPriorityKey(String address) { 6047 return BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6048 } 6049 6050 /** 6051 * Get the key that retrieves a bluetooth Input Device's priority. 6052 * @hide 6053 */ 6054 public static final String getBluetoothInputDevicePriorityKey(String address) { 6055 return BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6056 } 6057 6058 /** 6059 * Get the key that retrieves a bluetooth map priority. 6060 * @hide 6061 */ 6062 public static final String getBluetoothMapPriorityKey(String address) { 6063 return BLUETOOTH_MAP_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6064 } 6065 /** 6066 * Scaling factor for normal window animations. Setting to 0 will 6067 * disable window animations. 6068 */ 6069 public static final String WINDOW_ANIMATION_SCALE = "window_animation_scale"; 6070 6071 /** 6072 * Scaling factor for activity transition animations. Setting to 0 will 6073 * disable window animations. 6074 */ 6075 public static final String TRANSITION_ANIMATION_SCALE = "transition_animation_scale"; 6076 6077 /** 6078 * Scaling factor for Animator-based animations. This affects both the 6079 * start delay and duration of all such animations. Setting to 0 will 6080 * cause animations to end immediately. The default value is 1. 6081 */ 6082 public static final String ANIMATOR_DURATION_SCALE = "animator_duration_scale"; 6083 6084 /** 6085 * Scaling factor for normal window animations. Setting to 0 will 6086 * disable window animations. 6087 * 6088 * @hide 6089 */ 6090 public static final String FANCY_IME_ANIMATIONS = "fancy_ime_animations"; 6091 6092 /** 6093 * If 0, the compatibility mode is off for all applications. 6094 * If 1, older applications run under compatibility mode. 6095 * TODO: remove this settings before code freeze (bug/1907571) 6096 * @hide 6097 */ 6098 public static final String COMPATIBILITY_MODE = "compatibility_mode"; 6099 6100 /** 6101 * CDMA only settings 6102 * Emergency Tone 0 = Off 6103 * 1 = Alert 6104 * 2 = Vibrate 6105 * @hide 6106 */ 6107 public static final String EMERGENCY_TONE = "emergency_tone"; 6108 6109 /** 6110 * CDMA only settings 6111 * Whether the auto retry is enabled. The value is 6112 * boolean (1 or 0). 6113 * @hide 6114 */ 6115 public static final String CALL_AUTO_RETRY = "call_auto_retry"; 6116 6117 /** 6118 * The preferred network mode 7 = Global 6119 * 6 = EvDo only 6120 * 5 = CDMA w/o EvDo 6121 * 4 = CDMA / EvDo auto 6122 * 3 = GSM / WCDMA auto 6123 * 2 = WCDMA only 6124 * 1 = GSM only 6125 * 0 = GSM / WCDMA preferred 6126 * @hide 6127 */ 6128 public static final String PREFERRED_NETWORK_MODE = 6129 "preferred_network_mode"; 6130 6131 /** 6132 * Name of an application package to be debugged. 6133 */ 6134 public static final String DEBUG_APP = "debug_app"; 6135 6136 /** 6137 * If 1, when launching DEBUG_APP it will wait for the debugger before 6138 * starting user code. If 0, it will run normally. 6139 */ 6140 public static final String WAIT_FOR_DEBUGGER = "wait_for_debugger"; 6141 6142 /** 6143 * Control whether the process CPU usage meter should be shown. 6144 */ 6145 public static final String SHOW_PROCESSES = "show_processes"; 6146 6147 /** 6148 * If 1 low power mode is enabled. 6149 * @hide 6150 */ 6151 public static final String LOW_POWER_MODE = "low_power"; 6152 6153 /** 6154 * Battery level [1-99] at which low power mode automatically turns on. 6155 * If 0, it will not automatically turn on. 6156 * @hide 6157 */ 6158 public static final String LOW_POWER_MODE_TRIGGER_LEVEL = "low_power_trigger_level"; 6159 6160 /** 6161 * If 1, the activity manager will aggressively finish activities and 6162 * processes as soon as they are no longer needed. If 0, the normal 6163 * extended lifetime is used. 6164 */ 6165 public static final String ALWAYS_FINISH_ACTIVITIES = 6166 "always_finish_activities"; 6167 6168 /** 6169 * Use Dock audio output for media: 6170 * 0 = disabled 6171 * 1 = enabled 6172 * @hide 6173 */ 6174 public static final String DOCK_AUDIO_MEDIA_ENABLED = "dock_audio_media_enabled"; 6175 6176 /** 6177 * Persisted safe headphone volume management state by AudioService 6178 * @hide 6179 */ 6180 public static final String AUDIO_SAFE_VOLUME_STATE = "audio_safe_volume_state"; 6181 6182 /** 6183 * URL for tzinfo (time zone) updates 6184 * @hide 6185 */ 6186 public static final String TZINFO_UPDATE_CONTENT_URL = "tzinfo_content_url"; 6187 6188 /** 6189 * URL for tzinfo (time zone) update metadata 6190 * @hide 6191 */ 6192 public static final String TZINFO_UPDATE_METADATA_URL = "tzinfo_metadata_url"; 6193 6194 /** 6195 * URL for selinux (mandatory access control) updates 6196 * @hide 6197 */ 6198 public static final String SELINUX_UPDATE_CONTENT_URL = "selinux_content_url"; 6199 6200 /** 6201 * URL for selinux (mandatory access control) update metadata 6202 * @hide 6203 */ 6204 public static final String SELINUX_UPDATE_METADATA_URL = "selinux_metadata_url"; 6205 6206 /** 6207 * URL for sms short code updates 6208 * @hide 6209 */ 6210 public static final String SMS_SHORT_CODES_UPDATE_CONTENT_URL = 6211 "sms_short_codes_content_url"; 6212 6213 /** 6214 * URL for sms short code update metadata 6215 * @hide 6216 */ 6217 public static final String SMS_SHORT_CODES_UPDATE_METADATA_URL = 6218 "sms_short_codes_metadata_url"; 6219 6220 /** 6221 * URL for cert pinlist updates 6222 * @hide 6223 */ 6224 public static final String CERT_PIN_UPDATE_CONTENT_URL = "cert_pin_content_url"; 6225 6226 /** 6227 * URL for cert pinlist updates 6228 * @hide 6229 */ 6230 public static final String CERT_PIN_UPDATE_METADATA_URL = "cert_pin_metadata_url"; 6231 6232 /** 6233 * URL for intent firewall updates 6234 * @hide 6235 */ 6236 public static final String INTENT_FIREWALL_UPDATE_CONTENT_URL = 6237 "intent_firewall_content_url"; 6238 6239 /** 6240 * URL for intent firewall update metadata 6241 * @hide 6242 */ 6243 public static final String INTENT_FIREWALL_UPDATE_METADATA_URL = 6244 "intent_firewall_metadata_url"; 6245 6246 /** 6247 * SELinux enforcement status. If 0, permissive; if 1, enforcing. 6248 * @hide 6249 */ 6250 public static final String SELINUX_STATUS = "selinux_status"; 6251 6252 /** 6253 * Developer setting to force RTL layout. 6254 * @hide 6255 */ 6256 public static final String DEVELOPMENT_FORCE_RTL = "debug.force_rtl"; 6257 6258 /** 6259 * Milliseconds after screen-off after which low battery sounds will be silenced. 6260 * 6261 * If zero, battery sounds will always play. 6262 * Defaults to @integer/def_low_battery_sound_timeout in SettingsProvider. 6263 * 6264 * @hide 6265 */ 6266 public static final String LOW_BATTERY_SOUND_TIMEOUT = "low_battery_sound_timeout"; 6267 6268 /** 6269 * Milliseconds to wait before bouncing Wi-Fi after settings is restored. Note that after 6270 * the caller is done with this, they should call {@link ContentResolver#delete(Uri)} to 6271 * clean up any value that they may have written. 6272 * 6273 * @hide 6274 */ 6275 public static final String WIFI_BOUNCE_DELAY_OVERRIDE_MS = "wifi_bounce_delay_override_ms"; 6276 6277 /** 6278 * Defines global runtime overrides to window policy. 6279 * 6280 * See {@link com.android.internal.policy.impl.PolicyControl} for value format. 6281 * 6282 * @hide 6283 */ 6284 public static final String POLICY_CONTROL = "policy_control"; 6285 6286 6287 /** 6288 * This preference enables notification display even over a securely 6289 * locked screen. 6290 * @hide 6291 */ 6292 public static final String LOCK_SCREEN_SHOW_NOTIFICATIONS = 6293 "lock_screen_show_notifications"; 6294 6295 /** 6296 * Defines global zen mode. ZEN_MODE_OFF, ZEN_MODE_IMPORTANT_INTERRUPTIONS, 6297 * or ZEN_MODE_NO_INTERRUPTIONS. 6298 * 6299 * @hide 6300 */ 6301 public static final String ZEN_MODE = "zen_mode"; 6302 6303 /** @hide */ public static final int ZEN_MODE_OFF = 0; 6304 /** @hide */ public static final int ZEN_MODE_IMPORTANT_INTERRUPTIONS = 1; 6305 /** @hide */ public static final int ZEN_MODE_NO_INTERRUPTIONS = 2; 6306 6307 /** @hide */ public static String zenModeToString(int mode) { 6308 if (mode == ZEN_MODE_IMPORTANT_INTERRUPTIONS) return "ZEN_MODE_IMPORTANT_INTERRUPTIONS"; 6309 if (mode == ZEN_MODE_NO_INTERRUPTIONS) return "ZEN_MODE_NO_INTERRUPTIONS"; 6310 return "ZEN_MODE_OFF"; 6311 } 6312 6313 /** 6314 * Opaque value, changes when persisted zen mode configuration changes. 6315 * 6316 * @hide 6317 */ 6318 public static final String ZEN_MODE_CONFIG_ETAG = "zen_mode_config_etag"; 6319 6320 /** 6321 * Defines global heads up toggle. One of HEADS_UP_OFF, HEADS_UP_ON. 6322 * 6323 * @hide 6324 */ 6325 public static final String HEADS_UP_NOTIFICATIONS_ENABLED = 6326 "heads_up_notifications_enabled"; 6327 6328 /** @hide */ public static final int HEADS_UP_OFF = 0; 6329 /** @hide */ public static final int HEADS_UP_ON = 1; 6330 6331 /** 6332 * The name of the device 6333 * 6334 * @hide 6335 */ 6336 public static final String DEVICE_NAME = "device_name"; 6337 6338 /** 6339 * Whether it should be possible to create a guest user on the device. 6340 * <p> 6341 * Type: int (0 for disabled, 1 for enabled) 6342 * @hide 6343 */ 6344 public static final String GUEST_USER_ENABLED = "guest_user_enabled"; 6345 6346 /** 6347 * Settings to backup. This is here so that it's in the same place as the settings 6348 * keys and easy to update. 6349 * 6350 * These keys may be mentioned in the SETTINGS_TO_BACKUP arrays in System 6351 * and Secure as well. This is because those tables drive both backup and 6352 * restore, and restore needs to properly whitelist keys that used to live 6353 * in those namespaces. The keys will only actually be backed up / restored 6354 * if they are also mentioned in this table (Global.SETTINGS_TO_BACKUP). 6355 * 6356 * NOTE: Settings are backed up and restored in the order they appear 6357 * in this array. If you have one setting depending on another, 6358 * make sure that they are ordered appropriately. 6359 * 6360 * @hide 6361 */ 6362 public static final String[] SETTINGS_TO_BACKUP = { 6363 BUGREPORT_IN_POWER_MENU, 6364 STAY_ON_WHILE_PLUGGED_IN, 6365 AUTO_TIME, 6366 AUTO_TIME_ZONE, 6367 POWER_SOUNDS_ENABLED, 6368 DOCK_SOUNDS_ENABLED, 6369 USB_MASS_STORAGE_ENABLED, 6370 ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED, 6371 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, 6372 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, 6373 WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED, 6374 WIFI_NUM_OPEN_NETWORKS_KEPT, 6375 EMERGENCY_TONE, 6376 CALL_AUTO_RETRY, 6377 DOCK_AUDIO_MEDIA_ENABLED 6378 }; 6379 6380 // Populated lazily, guarded by class object: 6381 private static NameValueCache sNameValueCache = new NameValueCache( 6382 SYS_PROP_SETTING_VERSION, 6383 CONTENT_URI, 6384 CALL_METHOD_GET_GLOBAL, 6385 CALL_METHOD_PUT_GLOBAL); 6386 6387 // Certain settings have been moved from global to the per-user secure namespace 6388 private static final HashSet<String> MOVED_TO_SECURE; 6389 static { 6390 MOVED_TO_SECURE = new HashSet<String>(1); 6391 MOVED_TO_SECURE.add(Settings.Global.INSTALL_NON_MARKET_APPS); 6392 } 6393 6394 /** 6395 * Look up a name in the database. 6396 * @param resolver to access the database with 6397 * @param name to look up in the table 6398 * @return the corresponding value, or null if not present 6399 */ 6400 public static String getString(ContentResolver resolver, String name) { 6401 return getStringForUser(resolver, name, UserHandle.myUserId()); 6402 } 6403 6404 /** @hide */ 6405 public static String getStringForUser(ContentResolver resolver, String name, 6406 int userHandle) { 6407 if (MOVED_TO_SECURE.contains(name)) { 6408 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Global" 6409 + " to android.provider.Settings.Secure, returning read-only value."); 6410 return Secure.getStringForUser(resolver, name, userHandle); 6411 } 6412 return sNameValueCache.getStringForUser(resolver, name, userHandle); 6413 } 6414 6415 /** 6416 * Store a name/value pair into the database. 6417 * @param resolver to access the database with 6418 * @param name to store 6419 * @param value to associate with the name 6420 * @return true if the value was set, false on database errors 6421 */ 6422 public static boolean putString(ContentResolver resolver, 6423 String name, String value) { 6424 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 6425 } 6426 6427 /** @hide */ 6428 public static boolean putStringForUser(ContentResolver resolver, 6429 String name, String value, int userHandle) { 6430 if (LOCAL_LOGV) { 6431 Log.v(TAG, "Global.putString(name=" + name + ", value=" + value 6432 + " for " + userHandle); 6433 } 6434 // Global and Secure have the same access policy so we can forward writes 6435 if (MOVED_TO_SECURE.contains(name)) { 6436 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Global" 6437 + " to android.provider.Settings.Secure, value is unchanged."); 6438 return Secure.putStringForUser(resolver, name, value, userHandle); 6439 } 6440 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 6441 } 6442 6443 /** 6444 * Construct the content URI for a particular name/value pair, 6445 * useful for monitoring changes with a ContentObserver. 6446 * @param name to look up in the table 6447 * @return the corresponding content URI, or null if not present 6448 */ 6449 public static Uri getUriFor(String name) { 6450 return getUriFor(CONTENT_URI, name); 6451 } 6452 6453 /** 6454 * Convenience function for retrieving a single secure settings value 6455 * as an integer. Note that internally setting values are always 6456 * stored as strings; this function converts the string to an integer 6457 * for you. The default value will be returned if the setting is 6458 * not defined or not an integer. 6459 * 6460 * @param cr The ContentResolver to access. 6461 * @param name The name of the setting to retrieve. 6462 * @param def Value to return if the setting is not defined. 6463 * 6464 * @return The setting's current value, or 'def' if it is not defined 6465 * or not a valid integer. 6466 */ 6467 public static int getInt(ContentResolver cr, String name, int def) { 6468 String v = getString(cr, name); 6469 try { 6470 return v != null ? Integer.parseInt(v) : def; 6471 } catch (NumberFormatException e) { 6472 return def; 6473 } 6474 } 6475 6476 /** 6477 * Convenience function for retrieving a single secure settings value 6478 * as an integer. Note that internally setting values are always 6479 * stored as strings; this function converts the string to an integer 6480 * for you. 6481 * <p> 6482 * This version does not take a default value. If the setting has not 6483 * been set, or the string value is not a number, 6484 * it throws {@link SettingNotFoundException}. 6485 * 6486 * @param cr The ContentResolver to access. 6487 * @param name The name of the setting to retrieve. 6488 * 6489 * @throws SettingNotFoundException Thrown if a setting by the given 6490 * name can't be found or the setting value is not an integer. 6491 * 6492 * @return The setting's current value. 6493 */ 6494 public static int getInt(ContentResolver cr, String name) 6495 throws SettingNotFoundException { 6496 String v = getString(cr, name); 6497 try { 6498 return Integer.parseInt(v); 6499 } catch (NumberFormatException e) { 6500 throw new SettingNotFoundException(name); 6501 } 6502 } 6503 6504 /** 6505 * Convenience function for updating a single settings value as an 6506 * integer. This will either create a new entry in the table if the 6507 * given name does not exist, or modify the value of the existing row 6508 * with that name. Note that internally setting values are always 6509 * stored as strings, so this function converts the given value to a 6510 * string before storing it. 6511 * 6512 * @param cr The ContentResolver to access. 6513 * @param name The name of the setting to modify. 6514 * @param value The new value for the setting. 6515 * @return true if the value was set, false on database errors 6516 */ 6517 public static boolean putInt(ContentResolver cr, String name, int value) { 6518 return putString(cr, name, Integer.toString(value)); 6519 } 6520 6521 /** 6522 * Convenience function for retrieving a single secure settings value 6523 * as a {@code long}. Note that internally setting values are always 6524 * stored as strings; this function converts the string to a {@code long} 6525 * for you. The default value will be returned if the setting is 6526 * not defined or not a {@code long}. 6527 * 6528 * @param cr The ContentResolver to access. 6529 * @param name The name of the setting to retrieve. 6530 * @param def Value to return if the setting is not defined. 6531 * 6532 * @return The setting's current value, or 'def' if it is not defined 6533 * or not a valid {@code long}. 6534 */ 6535 public static long getLong(ContentResolver cr, String name, long def) { 6536 String valString = getString(cr, name); 6537 long value; 6538 try { 6539 value = valString != null ? Long.parseLong(valString) : def; 6540 } catch (NumberFormatException e) { 6541 value = def; 6542 } 6543 return value; 6544 } 6545 6546 /** 6547 * Convenience function for retrieving a single secure settings value 6548 * as a {@code long}. Note that internally setting values are always 6549 * stored as strings; this function converts the string to a {@code long} 6550 * for you. 6551 * <p> 6552 * This version does not take a default value. If the setting has not 6553 * been set, or the string value is not a number, 6554 * it throws {@link SettingNotFoundException}. 6555 * 6556 * @param cr The ContentResolver to access. 6557 * @param name The name of the setting to retrieve. 6558 * 6559 * @return The setting's current value. 6560 * @throws SettingNotFoundException Thrown if a setting by the given 6561 * name can't be found or the setting value is not an integer. 6562 */ 6563 public static long getLong(ContentResolver cr, String name) 6564 throws SettingNotFoundException { 6565 String valString = getString(cr, name); 6566 try { 6567 return Long.parseLong(valString); 6568 } catch (NumberFormatException e) { 6569 throw new SettingNotFoundException(name); 6570 } 6571 } 6572 6573 /** 6574 * Convenience function for updating a secure settings value as a long 6575 * integer. This will either create a new entry in the table if the 6576 * given name does not exist, or modify the value of the existing row 6577 * with that name. Note that internally setting values are always 6578 * stored as strings, so this function converts the given value to a 6579 * string before storing it. 6580 * 6581 * @param cr The ContentResolver to access. 6582 * @param name The name of the setting to modify. 6583 * @param value The new value for the setting. 6584 * @return true if the value was set, false on database errors 6585 */ 6586 public static boolean putLong(ContentResolver cr, String name, long value) { 6587 return putString(cr, name, Long.toString(value)); 6588 } 6589 6590 /** 6591 * Convenience function for retrieving a single secure settings value 6592 * as a floating point number. Note that internally setting values are 6593 * always stored as strings; this function converts the string to an 6594 * float for you. The default value will be returned if the setting 6595 * is not defined or not a valid float. 6596 * 6597 * @param cr The ContentResolver to access. 6598 * @param name The name of the setting to retrieve. 6599 * @param def Value to return if the setting is not defined. 6600 * 6601 * @return The setting's current value, or 'def' if it is not defined 6602 * or not a valid float. 6603 */ 6604 public static float getFloat(ContentResolver cr, String name, float def) { 6605 String v = getString(cr, name); 6606 try { 6607 return v != null ? Float.parseFloat(v) : def; 6608 } catch (NumberFormatException e) { 6609 return def; 6610 } 6611 } 6612 6613 /** 6614 * Convenience function for retrieving a single secure settings value 6615 * as a float. Note that internally setting values are always 6616 * stored as strings; this function converts the string to a float 6617 * for you. 6618 * <p> 6619 * This version does not take a default value. If the setting has not 6620 * been set, or the string value is not a number, 6621 * it throws {@link SettingNotFoundException}. 6622 * 6623 * @param cr The ContentResolver to access. 6624 * @param name The name of the setting to retrieve. 6625 * 6626 * @throws SettingNotFoundException Thrown if a setting by the given 6627 * name can't be found or the setting value is not a float. 6628 * 6629 * @return The setting's current value. 6630 */ 6631 public static float getFloat(ContentResolver cr, String name) 6632 throws SettingNotFoundException { 6633 String v = getString(cr, name); 6634 if (v == null) { 6635 throw new SettingNotFoundException(name); 6636 } 6637 try { 6638 return Float.parseFloat(v); 6639 } catch (NumberFormatException e) { 6640 throw new SettingNotFoundException(name); 6641 } 6642 } 6643 6644 /** 6645 * Convenience function for updating a single settings value as a 6646 * floating point number. This will either create a new entry in the 6647 * table if the given name does not exist, or modify the value of the 6648 * existing row with that name. Note that internally setting values 6649 * are always stored as strings, so this function converts the given 6650 * value to a string before storing it. 6651 * 6652 * @param cr The ContentResolver to access. 6653 * @param name The name of the setting to modify. 6654 * @param value The new value for the setting. 6655 * @return true if the value was set, false on database errors 6656 */ 6657 public static boolean putFloat(ContentResolver cr, String name, float value) { 6658 return putString(cr, name, Float.toString(value)); 6659 } 6660 6661 6662 /** 6663 * Subscription to be used for voice call on a multi sim device. The supported values 6664 * are 0 = SUB1, 1 = SUB2 and etc. 6665 * @hide 6666 */ 6667 public static final String MULTI_SIM_VOICE_CALL_SUBSCRIPTION = "multi_sim_voice_call"; 6668 6669 /** 6670 * Used to provide option to user to select subscription during dial. 6671 * The supported values are 0 = disable or 1 = enable prompt. 6672 * @hide 6673 */ 6674 public static final String MULTI_SIM_VOICE_PROMPT = "multi_sim_voice_prompt"; 6675 6676 /** 6677 * Subscription to be used for data call on a multi sim device. The supported values 6678 * are 0 = SUB1, 1 = SUB2 and etc. 6679 * @hide 6680 */ 6681 public static final String MULTI_SIM_DATA_CALL_SUBSCRIPTION = "multi_sim_data_call"; 6682 6683 /** 6684 * Subscription to be used for SMS on a multi sim device. The supported values 6685 * are 0 = SUB1, 1 = SUB2 and etc. 6686 * @hide 6687 */ 6688 public static final String MULTI_SIM_SMS_SUBSCRIPTION = "multi_sim_sms"; 6689 6690 /** 6691 * Used to provide option to user to select subscription during send SMS. 6692 * The value 1 - enable, 0 - disable 6693 * @hide 6694 */ 6695 public static final String MULTI_SIM_SMS_PROMPT = "multi_sim_sms_prompt"; 6696 6697 6698 6699 /** User preferred subscriptions setting. 6700 * This holds the details of the user selected subscription from the card and 6701 * the activation status. Each settings string have the coma separated values 6702 * iccId,appType,appId,activationStatus,3gppIndex,3gpp2Index 6703 * @hide 6704 */ 6705 public static final String[] MULTI_SIM_USER_PREFERRED_SUBS = {"user_preferred_sub1", 6706 "user_preferred_sub2","user_preferred_sub3"}; 6707 } 6708 6709 /** 6710 * User-defined bookmarks and shortcuts. The target of each bookmark is an 6711 * Intent URL, allowing it to be either a web page or a particular 6712 * application activity. 6713 * 6714 * @hide 6715 */ 6716 public static final class Bookmarks implements BaseColumns 6717 { 6718 private static final String TAG = "Bookmarks"; 6719 6720 /** 6721 * The content:// style URL for this table 6722 */ 6723 public static final Uri CONTENT_URI = 6724 Uri.parse("content://" + AUTHORITY + "/bookmarks"); 6725 6726 /** 6727 * The row ID. 6728 * <p>Type: INTEGER</p> 6729 */ 6730 public static final String ID = "_id"; 6731 6732 /** 6733 * Descriptive name of the bookmark that can be displayed to the user. 6734 * If this is empty, the title should be resolved at display time (use 6735 * {@link #getTitle(Context, Cursor)} any time you want to display the 6736 * title of a bookmark.) 6737 * <P> 6738 * Type: TEXT 6739 * </P> 6740 */ 6741 public static final String TITLE = "title"; 6742 6743 /** 6744 * Arbitrary string (displayed to the user) that allows bookmarks to be 6745 * organized into categories. There are some special names for 6746 * standard folders, which all start with '@'. The label displayed for 6747 * the folder changes with the locale (via {@link #getLabelForFolder}) but 6748 * the folder name does not change so you can consistently query for 6749 * the folder regardless of the current locale. 6750 * 6751 * <P>Type: TEXT</P> 6752 * 6753 */ 6754 public static final String FOLDER = "folder"; 6755 6756 /** 6757 * The Intent URL of the bookmark, describing what it points to. This 6758 * value is given to {@link android.content.Intent#getIntent} to create 6759 * an Intent that can be launched. 6760 * <P>Type: TEXT</P> 6761 */ 6762 public static final String INTENT = "intent"; 6763 6764 /** 6765 * Optional shortcut character associated with this bookmark. 6766 * <P>Type: INTEGER</P> 6767 */ 6768 public static final String SHORTCUT = "shortcut"; 6769 6770 /** 6771 * The order in which the bookmark should be displayed 6772 * <P>Type: INTEGER</P> 6773 */ 6774 public static final String ORDERING = "ordering"; 6775 6776 private static final String[] sIntentProjection = { INTENT }; 6777 private static final String[] sShortcutProjection = { ID, SHORTCUT }; 6778 private static final String sShortcutSelection = SHORTCUT + "=?"; 6779 6780 /** 6781 * Convenience function to retrieve the bookmarked Intent for a 6782 * particular shortcut key. 6783 * 6784 * @param cr The ContentResolver to query. 6785 * @param shortcut The shortcut key. 6786 * 6787 * @return Intent The bookmarked URL, or null if there is no bookmark 6788 * matching the given shortcut. 6789 */ 6790 public static Intent getIntentForShortcut(ContentResolver cr, char shortcut) 6791 { 6792 Intent intent = null; 6793 6794 Cursor c = cr.query(CONTENT_URI, 6795 sIntentProjection, sShortcutSelection, 6796 new String[] { String.valueOf((int) shortcut) }, ORDERING); 6797 // Keep trying until we find a valid shortcut 6798 try { 6799 while (intent == null && c.moveToNext()) { 6800 try { 6801 String intentURI = c.getString(c.getColumnIndexOrThrow(INTENT)); 6802 intent = Intent.parseUri(intentURI, 0); 6803 } catch (java.net.URISyntaxException e) { 6804 // The stored URL is bad... ignore it. 6805 } catch (IllegalArgumentException e) { 6806 // Column not found 6807 Log.w(TAG, "Intent column not found", e); 6808 } 6809 } 6810 } finally { 6811 if (c != null) c.close(); 6812 } 6813 6814 return intent; 6815 } 6816 6817 /** 6818 * Add a new bookmark to the system. 6819 * 6820 * @param cr The ContentResolver to query. 6821 * @param intent The desired target of the bookmark. 6822 * @param title Bookmark title that is shown to the user; null if none 6823 * or it should be resolved to the intent's title. 6824 * @param folder Folder in which to place the bookmark; null if none. 6825 * @param shortcut Shortcut that will invoke the bookmark; 0 if none. If 6826 * this is non-zero and there is an existing bookmark entry 6827 * with this same shortcut, then that existing shortcut is 6828 * cleared (the bookmark is not removed). 6829 * @return The unique content URL for the new bookmark entry. 6830 */ 6831 public static Uri add(ContentResolver cr, 6832 Intent intent, 6833 String title, 6834 String folder, 6835 char shortcut, 6836 int ordering) 6837 { 6838 // If a shortcut is supplied, and it is already defined for 6839 // another bookmark, then remove the old definition. 6840 if (shortcut != 0) { 6841 cr.delete(CONTENT_URI, sShortcutSelection, 6842 new String[] { String.valueOf((int) shortcut) }); 6843 } 6844 6845 ContentValues values = new ContentValues(); 6846 if (title != null) values.put(TITLE, title); 6847 if (folder != null) values.put(FOLDER, folder); 6848 values.put(INTENT, intent.toUri(0)); 6849 if (shortcut != 0) values.put(SHORTCUT, (int) shortcut); 6850 values.put(ORDERING, ordering); 6851 return cr.insert(CONTENT_URI, values); 6852 } 6853 6854 /** 6855 * Return the folder name as it should be displayed to the user. This 6856 * takes care of localizing special folders. 6857 * 6858 * @param r Resources object for current locale; only need access to 6859 * system resources. 6860 * @param folder The value found in the {@link #FOLDER} column. 6861 * 6862 * @return CharSequence The label for this folder that should be shown 6863 * to the user. 6864 */ 6865 public static CharSequence getLabelForFolder(Resources r, String folder) { 6866 return folder; 6867 } 6868 6869 /** 6870 * Return the title as it should be displayed to the user. This takes 6871 * care of localizing bookmarks that point to activities. 6872 * 6873 * @param context A context. 6874 * @param cursor A cursor pointing to the row whose title should be 6875 * returned. The cursor must contain at least the {@link #TITLE} 6876 * and {@link #INTENT} columns. 6877 * @return A title that is localized and can be displayed to the user, 6878 * or the empty string if one could not be found. 6879 */ 6880 public static CharSequence getTitle(Context context, Cursor cursor) { 6881 int titleColumn = cursor.getColumnIndex(TITLE); 6882 int intentColumn = cursor.getColumnIndex(INTENT); 6883 if (titleColumn == -1 || intentColumn == -1) { 6884 throw new IllegalArgumentException( 6885 "The cursor must contain the TITLE and INTENT columns."); 6886 } 6887 6888 String title = cursor.getString(titleColumn); 6889 if (!TextUtils.isEmpty(title)) { 6890 return title; 6891 } 6892 6893 String intentUri = cursor.getString(intentColumn); 6894 if (TextUtils.isEmpty(intentUri)) { 6895 return ""; 6896 } 6897 6898 Intent intent; 6899 try { 6900 intent = Intent.parseUri(intentUri, 0); 6901 } catch (URISyntaxException e) { 6902 return ""; 6903 } 6904 6905 PackageManager packageManager = context.getPackageManager(); 6906 ResolveInfo info = packageManager.resolveActivity(intent, 0); 6907 return info != null ? info.loadLabel(packageManager) : ""; 6908 } 6909 } 6910 6911 /** 6912 * Returns the device ID that we should use when connecting to the mobile gtalk server. 6913 * This is a string like "android-0x1242", where the hex string is the Android ID obtained 6914 * from the GoogleLoginService. 6915 * 6916 * @param androidId The Android ID for this device. 6917 * @return The device ID that should be used when connecting to the mobile gtalk server. 6918 * @hide 6919 */ 6920 public static String getGTalkDeviceId(long androidId) { 6921 return "android-" + Long.toHexString(androidId); 6922 } 6923} 6924