Settings.java revision 38a7ed05f8fed0aa81f7214d827875f9876ffbe1
1/* 2 * Copyright (C) 2006 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package android.provider; 18 19import android.annotation.SdkConstant; 20import android.annotation.SdkConstant.SdkConstantType; 21import android.app.SearchManager; 22import android.app.WallpaperManager; 23import android.content.ComponentName; 24import android.content.ContentResolver; 25import android.content.ContentValues; 26import android.content.Context; 27import android.content.IContentProvider; 28import android.content.Intent; 29import android.content.pm.ActivityInfo; 30import android.content.pm.PackageManager; 31import android.content.pm.ResolveInfo; 32import android.content.res.Configuration; 33import android.content.res.Resources; 34import android.database.Cursor; 35import android.database.SQLException; 36import android.location.LocationManager; 37import android.net.ConnectivityManager; 38import android.net.Uri; 39import android.net.wifi.WifiManager; 40import android.os.BatteryManager; 41import android.os.Bundle; 42import android.os.DropBoxManager; 43import android.os.IBinder; 44import android.os.Process; 45import android.os.RemoteException; 46import android.os.ServiceManager; 47import android.os.SystemProperties; 48import android.os.UserHandle; 49import android.os.Build.VERSION_CODES; 50import android.speech.tts.TextToSpeech; 51import android.text.TextUtils; 52import android.util.AndroidException; 53import android.util.Log; 54 55import com.android.internal.widget.ILockSettings; 56 57import java.net.URISyntaxException; 58import java.util.HashMap; 59import java.util.HashSet; 60import java.util.Locale; 61 62/** 63 * The Settings provider contains global system-level device preferences. 64 */ 65public final class Settings { 66 67 // Intent actions for Settings 68 69 /** 70 * Activity Action: Show system settings. 71 * <p> 72 * Input: Nothing. 73 * <p> 74 * Output: Nothing. 75 */ 76 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 77 public static final String ACTION_SETTINGS = "android.settings.SETTINGS"; 78 79 /** 80 * Activity Action: Show settings to allow configuration of APNs. 81 * <p> 82 * Input: Nothing. 83 * <p> 84 * Output: Nothing. 85 */ 86 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 87 public static final String ACTION_APN_SETTINGS = "android.settings.APN_SETTINGS"; 88 89 /** 90 * Activity Action: Show settings to allow configuration of current location 91 * sources. 92 * <p> 93 * In some cases, a matching Activity may not exist, so ensure you 94 * safeguard against this. 95 * <p> 96 * Input: Nothing. 97 * <p> 98 * Output: Nothing. 99 */ 100 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 101 public static final String ACTION_LOCATION_SOURCE_SETTINGS = 102 "android.settings.LOCATION_SOURCE_SETTINGS"; 103 104 /** 105 * Activity Action: Show settings to allow configuration of wireless controls 106 * such as Wi-Fi, Bluetooth and Mobile networks. 107 * <p> 108 * In some cases, a matching Activity may not exist, so ensure you 109 * safeguard against this. 110 * <p> 111 * Input: Nothing. 112 * <p> 113 * Output: Nothing. 114 */ 115 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 116 public static final String ACTION_WIRELESS_SETTINGS = 117 "android.settings.WIRELESS_SETTINGS"; 118 119 /** 120 * Activity Action: Show settings to allow entering/exiting airplane mode. 121 * <p> 122 * In some cases, a matching Activity may not exist, so ensure you 123 * safeguard against this. 124 * <p> 125 * Input: Nothing. 126 * <p> 127 * Output: Nothing. 128 */ 129 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 130 public static final String ACTION_AIRPLANE_MODE_SETTINGS = 131 "android.settings.AIRPLANE_MODE_SETTINGS"; 132 133 /** 134 * Activity Action: Show settings for accessibility modules. 135 * <p> 136 * In some cases, a matching Activity may not exist, so ensure you 137 * safeguard against this. 138 * <p> 139 * Input: Nothing. 140 * <p> 141 * Output: Nothing. 142 */ 143 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 144 public static final String ACTION_ACCESSIBILITY_SETTINGS = 145 "android.settings.ACCESSIBILITY_SETTINGS"; 146 147 /** 148 * Activity Action: Show settings to allow configuration of security and 149 * location privacy. 150 * <p> 151 * In some cases, a matching Activity may not exist, so ensure you 152 * safeguard against this. 153 * <p> 154 * Input: Nothing. 155 * <p> 156 * Output: Nothing. 157 */ 158 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 159 public static final String ACTION_SECURITY_SETTINGS = 160 "android.settings.SECURITY_SETTINGS"; 161 162 /** 163 * Activity Action: Show trusted credentials settings, opening to the user tab, 164 * to allow management of installed credentials. 165 * <p> 166 * In some cases, a matching Activity may not exist, so ensure you 167 * safeguard against this. 168 * <p> 169 * Input: Nothing. 170 * <p> 171 * Output: Nothing. 172 * @hide 173 */ 174 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 175 public static final String ACTION_TRUSTED_CREDENTIALS_USER = 176 "com.android.settings.TRUSTED_CREDENTIALS_USER"; 177 178 /** 179 * Activity Action: Show dialog explaining that an installed CA cert may enable 180 * monitoring of encrypted network traffic. 181 * <p> 182 * In some cases, a matching Activity may not exist, so ensure you 183 * safeguard against this. 184 * <p> 185 * Input: Nothing. 186 * <p> 187 * Output: Nothing. 188 * @hide 189 */ 190 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 191 public static final String ACTION_MONITORING_CERT_INFO = 192 "com.android.settings.MONITORING_CERT_INFO"; 193 194 /** 195 * Activity Action: Show settings to allow configuration of privacy options. 196 * <p> 197 * In some cases, a matching Activity may not exist, so ensure you 198 * safeguard against this. 199 * <p> 200 * Input: Nothing. 201 * <p> 202 * Output: Nothing. 203 */ 204 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 205 public static final String ACTION_PRIVACY_SETTINGS = 206 "android.settings.PRIVACY_SETTINGS"; 207 208 /** 209 * Activity Action: Show settings to allow configuration of Wi-Fi. 210 211 * <p> 212 * In some cases, a matching Activity may not exist, so ensure you 213 * safeguard against this. 214 * <p> 215 * Input: Nothing. 216 * <p> 217 * Output: Nothing. 218 219 */ 220 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 221 public static final String ACTION_WIFI_SETTINGS = 222 "android.settings.WIFI_SETTINGS"; 223 224 /** 225 * Activity Action: Show settings to allow configuration of a static IP 226 * address for Wi-Fi. 227 * <p> 228 * In some cases, a matching Activity may not exist, so ensure you safeguard 229 * against this. 230 * <p> 231 * Input: Nothing. 232 * <p> 233 * Output: Nothing. 234 */ 235 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 236 public static final String ACTION_WIFI_IP_SETTINGS = 237 "android.settings.WIFI_IP_SETTINGS"; 238 239 /** 240 * Activity Action: Show settings to allow configuration of Bluetooth. 241 * <p> 242 * In some cases, a matching Activity may not exist, so ensure you 243 * safeguard against this. 244 * <p> 245 * Input: Nothing. 246 * <p> 247 * Output: Nothing. 248 */ 249 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 250 public static final String ACTION_BLUETOOTH_SETTINGS = 251 "android.settings.BLUETOOTH_SETTINGS"; 252 253 /** 254 * Activity Action: Show settings to allow configuration of Wifi Displays. 255 * <p> 256 * In some cases, a matching Activity may not exist, so ensure you 257 * safeguard against this. 258 * <p> 259 * Input: Nothing. 260 * <p> 261 * Output: Nothing. 262 * @hide 263 */ 264 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 265 public static final String ACTION_WIFI_DISPLAY_SETTINGS = 266 "android.settings.WIFI_DISPLAY_SETTINGS"; 267 268 /** 269 * Activity Action: Show settings to allow configuration of date and time. 270 * <p> 271 * In some cases, a matching Activity may not exist, so ensure you 272 * safeguard against this. 273 * <p> 274 * Input: Nothing. 275 * <p> 276 * Output: Nothing. 277 */ 278 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 279 public static final String ACTION_DATE_SETTINGS = 280 "android.settings.DATE_SETTINGS"; 281 282 /** 283 * Activity Action: Show settings to allow configuration of sound and volume. 284 * <p> 285 * In some cases, a matching Activity may not exist, so ensure you 286 * safeguard against this. 287 * <p> 288 * Input: Nothing. 289 * <p> 290 * Output: Nothing. 291 */ 292 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 293 public static final String ACTION_SOUND_SETTINGS = 294 "android.settings.SOUND_SETTINGS"; 295 296 /** 297 * Activity Action: Show settings to allow configuration of display. 298 * <p> 299 * In some cases, a matching Activity may not exist, so ensure you 300 * safeguard against this. 301 * <p> 302 * Input: Nothing. 303 * <p> 304 * Output: Nothing. 305 */ 306 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 307 public static final String ACTION_DISPLAY_SETTINGS = 308 "android.settings.DISPLAY_SETTINGS"; 309 310 /** 311 * Activity Action: Show settings to allow configuration of locale. 312 * <p> 313 * In some cases, a matching Activity may not exist, so ensure you 314 * safeguard against this. 315 * <p> 316 * Input: Nothing. 317 * <p> 318 * Output: Nothing. 319 */ 320 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 321 public static final String ACTION_LOCALE_SETTINGS = 322 "android.settings.LOCALE_SETTINGS"; 323 324 /** 325 * Activity Action: Show settings to configure input methods, in particular 326 * allowing the user to enable input methods. 327 * <p> 328 * In some cases, a matching Activity may not exist, so ensure you 329 * safeguard against this. 330 * <p> 331 * Input: Nothing. 332 * <p> 333 * Output: Nothing. 334 */ 335 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 336 public static final String ACTION_INPUT_METHOD_SETTINGS = 337 "android.settings.INPUT_METHOD_SETTINGS"; 338 339 /** 340 * Activity Action: Show settings to enable/disable input method subtypes. 341 * <p> 342 * In some cases, a matching Activity may not exist, so ensure you 343 * safeguard against this. 344 * <p> 345 * To tell which input method's subtypes are displayed in the settings, add 346 * {@link #EXTRA_INPUT_METHOD_ID} extra to this Intent with the input method id. 347 * If there is no extra in this Intent, subtypes from all installed input methods 348 * will be displayed in the settings. 349 * 350 * @see android.view.inputmethod.InputMethodInfo#getId 351 * <p> 352 * Input: Nothing. 353 * <p> 354 * Output: Nothing. 355 */ 356 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 357 public static final String ACTION_INPUT_METHOD_SUBTYPE_SETTINGS = 358 "android.settings.INPUT_METHOD_SUBTYPE_SETTINGS"; 359 360 /** 361 * Activity Action: Show a dialog to select input method. 362 * <p> 363 * In some cases, a matching Activity may not exist, so ensure you 364 * safeguard against this. 365 * <p> 366 * Input: Nothing. 367 * <p> 368 * Output: Nothing. 369 * @hide 370 */ 371 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 372 public static final String ACTION_SHOW_INPUT_METHOD_PICKER = 373 "android.settings.SHOW_INPUT_METHOD_PICKER"; 374 375 /** 376 * Activity Action: Show settings to manage the user input dictionary. 377 * <p> 378 * Starting with {@link android.os.Build.VERSION_CODES#KITKAT}, 379 * it is guaranteed there will always be an appropriate implementation for this Intent action. 380 * In prior releases of the platform this was optional, so ensure you safeguard against it. 381 * <p> 382 * Input: Nothing. 383 * <p> 384 * Output: Nothing. 385 */ 386 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 387 public static final String ACTION_USER_DICTIONARY_SETTINGS = 388 "android.settings.USER_DICTIONARY_SETTINGS"; 389 390 /** 391 * Activity Action: Adds a word to the user dictionary. 392 * <p> 393 * In some cases, a matching Activity may not exist, so ensure you 394 * safeguard against this. 395 * <p> 396 * Input: An extra with key <code>word</code> that contains the word 397 * that should be added to the dictionary. 398 * <p> 399 * Output: Nothing. 400 * 401 * @hide 402 */ 403 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 404 public static final String ACTION_USER_DICTIONARY_INSERT = 405 "com.android.settings.USER_DICTIONARY_INSERT"; 406 407 /** 408 * Activity Action: Show settings to allow configuration of application-related settings. 409 * <p> 410 * In some cases, a matching Activity may not exist, so ensure you 411 * safeguard against this. 412 * <p> 413 * Input: Nothing. 414 * <p> 415 * Output: Nothing. 416 */ 417 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 418 public static final String ACTION_APPLICATION_SETTINGS = 419 "android.settings.APPLICATION_SETTINGS"; 420 421 /** 422 * Activity Action: Show settings to allow configuration of application 423 * development-related settings. As of 424 * {@link android.os.Build.VERSION_CODES#JELLY_BEAN_MR1} this action is 425 * a required part of the platform. 426 * <p> 427 * Input: Nothing. 428 * <p> 429 * Output: Nothing. 430 */ 431 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 432 public static final String ACTION_APPLICATION_DEVELOPMENT_SETTINGS = 433 "android.settings.APPLICATION_DEVELOPMENT_SETTINGS"; 434 435 /** 436 * Activity Action: Show settings to allow configuration of quick launch shortcuts. 437 * <p> 438 * In some cases, a matching Activity may not exist, so ensure you 439 * safeguard against this. 440 * <p> 441 * Input: Nothing. 442 * <p> 443 * Output: Nothing. 444 */ 445 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 446 public static final String ACTION_QUICK_LAUNCH_SETTINGS = 447 "android.settings.QUICK_LAUNCH_SETTINGS"; 448 449 /** 450 * Activity Action: Show settings to manage installed applications. 451 * <p> 452 * In some cases, a matching Activity may not exist, so ensure you 453 * safeguard against this. 454 * <p> 455 * Input: Nothing. 456 * <p> 457 * Output: Nothing. 458 */ 459 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 460 public static final String ACTION_MANAGE_APPLICATIONS_SETTINGS = 461 "android.settings.MANAGE_APPLICATIONS_SETTINGS"; 462 463 /** 464 * Activity Action: Show settings to manage all applications. 465 * <p> 466 * In some cases, a matching Activity may not exist, so ensure you 467 * safeguard against this. 468 * <p> 469 * Input: Nothing. 470 * <p> 471 * Output: Nothing. 472 */ 473 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 474 public static final String ACTION_MANAGE_ALL_APPLICATIONS_SETTINGS = 475 "android.settings.MANAGE_ALL_APPLICATIONS_SETTINGS"; 476 477 /** 478 * Activity Action: Show screen of details about a particular application. 479 * <p> 480 * In some cases, a matching Activity may not exist, so ensure you 481 * safeguard against this. 482 * <p> 483 * Input: The Intent's data URI specifies the application package name 484 * to be shown, with the "package" scheme. That is "package:com.my.app". 485 * <p> 486 * Output: Nothing. 487 */ 488 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 489 public static final String ACTION_APPLICATION_DETAILS_SETTINGS = 490 "android.settings.APPLICATION_DETAILS_SETTINGS"; 491 492 /** 493 * @hide 494 * Activity Action: Show the "app ops" settings screen. 495 * <p> 496 * Input: Nothing. 497 * <p> 498 * Output: Nothing. 499 */ 500 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 501 public static final String ACTION_APP_OPS_SETTINGS = 502 "android.settings.APP_OPS_SETTINGS"; 503 504 /** 505 * Activity Action: Show settings for system update functionality. 506 * <p> 507 * In some cases, a matching Activity may not exist, so ensure you 508 * safeguard against this. 509 * <p> 510 * Input: Nothing. 511 * <p> 512 * Output: Nothing. 513 * 514 * @hide 515 */ 516 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 517 public static final String ACTION_SYSTEM_UPDATE_SETTINGS = 518 "android.settings.SYSTEM_UPDATE_SETTINGS"; 519 520 /** 521 * Activity Action: Show settings to allow configuration of sync settings. 522 * <p> 523 * In some cases, a matching Activity may not exist, so ensure you 524 * safeguard against this. 525 * <p> 526 * The account types available to add via the add account button may be restricted by adding an 527 * {@link #EXTRA_AUTHORITIES} extra to this Intent with one or more syncable content provider's 528 * authorities. Only account types which can sync with that content provider will be offered to 529 * the user. 530 * <p> 531 * Input: Nothing. 532 * <p> 533 * Output: Nothing. 534 */ 535 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 536 public static final String ACTION_SYNC_SETTINGS = 537 "android.settings.SYNC_SETTINGS"; 538 539 /** 540 * Activity Action: Show add account screen for creating a new account. 541 * <p> 542 * In some cases, a matching Activity may not exist, so ensure you 543 * safeguard against this. 544 * <p> 545 * The account types available to add may be restricted by adding an {@link #EXTRA_AUTHORITIES} 546 * extra to the Intent with one or more syncable content provider's authorities. Only account 547 * types which can sync with that content provider will be offered to the user. 548 * <p> 549 * Account types can also be filtered by adding an {@link #EXTRA_ACCOUNT_TYPES} extra to the 550 * Intent with one or more account types. 551 * <p> 552 * Input: Nothing. 553 * <p> 554 * Output: Nothing. 555 */ 556 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 557 public static final String ACTION_ADD_ACCOUNT = 558 "android.settings.ADD_ACCOUNT_SETTINGS"; 559 560 /** 561 * Activity Action: Show settings for selecting the network operator. 562 * <p> 563 * In some cases, a matching Activity may not exist, so ensure you 564 * safeguard against this. 565 * <p> 566 * Input: Nothing. 567 * <p> 568 * Output: Nothing. 569 */ 570 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 571 public static final String ACTION_NETWORK_OPERATOR_SETTINGS = 572 "android.settings.NETWORK_OPERATOR_SETTINGS"; 573 574 /** 575 * Activity Action: Show settings for selection of 2G/3G. 576 * <p> 577 * In some cases, a matching Activity may not exist, so ensure you 578 * safeguard against this. 579 * <p> 580 * Input: Nothing. 581 * <p> 582 * Output: Nothing. 583 */ 584 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 585 public static final String ACTION_DATA_ROAMING_SETTINGS = 586 "android.settings.DATA_ROAMING_SETTINGS"; 587 588 /** 589 * Activity Action: Show settings for internal storage. 590 * <p> 591 * In some cases, a matching Activity may not exist, so ensure you 592 * safeguard against this. 593 * <p> 594 * Input: Nothing. 595 * <p> 596 * Output: Nothing. 597 */ 598 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 599 public static final String ACTION_INTERNAL_STORAGE_SETTINGS = 600 "android.settings.INTERNAL_STORAGE_SETTINGS"; 601 /** 602 * Activity Action: Show settings for memory card storage. 603 * <p> 604 * In some cases, a matching Activity may not exist, so ensure you 605 * safeguard against this. 606 * <p> 607 * Input: Nothing. 608 * <p> 609 * Output: Nothing. 610 */ 611 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 612 public static final String ACTION_MEMORY_CARD_SETTINGS = 613 "android.settings.MEMORY_CARD_SETTINGS"; 614 615 /** 616 * Activity Action: Show settings for global search. 617 * <p> 618 * In some cases, a matching Activity may not exist, so ensure you 619 * safeguard against this. 620 * <p> 621 * Input: Nothing. 622 * <p> 623 * Output: Nothing 624 */ 625 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 626 public static final String ACTION_SEARCH_SETTINGS = 627 "android.search.action.SEARCH_SETTINGS"; 628 629 /** 630 * Activity Action: Show general device information settings (serial 631 * number, software version, phone number, etc.). 632 * <p> 633 * In some cases, a matching Activity may not exist, so ensure you 634 * safeguard against this. 635 * <p> 636 * Input: Nothing. 637 * <p> 638 * Output: Nothing 639 */ 640 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 641 public static final String ACTION_DEVICE_INFO_SETTINGS = 642 "android.settings.DEVICE_INFO_SETTINGS"; 643 644 /** 645 * Activity Action: Show NFC settings. 646 * <p> 647 * This shows UI that allows NFC to be turned on or off. 648 * <p> 649 * In some cases, a matching Activity may not exist, so ensure you 650 * safeguard against this. 651 * <p> 652 * Input: Nothing. 653 * <p> 654 * Output: Nothing 655 * @see android.nfc.NfcAdapter#isEnabled() 656 */ 657 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 658 public static final String ACTION_NFC_SETTINGS = "android.settings.NFC_SETTINGS"; 659 660 /** 661 * Activity Action: Show NFC Sharing settings. 662 * <p> 663 * This shows UI that allows NDEF Push (Android Beam) to be turned on or 664 * off. 665 * <p> 666 * In some cases, a matching Activity may not exist, so ensure you 667 * safeguard against this. 668 * <p> 669 * Input: Nothing. 670 * <p> 671 * Output: Nothing 672 * @see android.nfc.NfcAdapter#isNdefPushEnabled() 673 */ 674 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 675 public static final String ACTION_NFCSHARING_SETTINGS = 676 "android.settings.NFCSHARING_SETTINGS"; 677 678 /** 679 * Activity Action: Show NFC Tap & Pay settings 680 * <p> 681 * This shows UI that allows the user to configure Tap&Pay 682 * settings. 683 * <p> 684 * In some cases, a matching Activity may not exist, so ensure you 685 * safeguard against this. 686 * <p> 687 * Input: Nothing. 688 * <p> 689 * Output: Nothing 690 */ 691 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 692 public static final String ACTION_NFC_PAYMENT_SETTINGS = 693 "android.settings.NFC_PAYMENT_SETTINGS"; 694 695 /** 696 * Activity Action: Show Daydream settings. 697 * <p> 698 * In some cases, a matching Activity may not exist, so ensure you 699 * safeguard against this. 700 * <p> 701 * Input: Nothing. 702 * <p> 703 * Output: Nothing. 704 * @see android.service.dreams.DreamService 705 */ 706 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 707 public static final String ACTION_DREAM_SETTINGS = "android.settings.DREAM_SETTINGS"; 708 709 /** 710 * Activity Action: Show Notification listener settings. 711 * <p> 712 * In some cases, a matching Activity may not exist, so ensure you 713 * safeguard against this. 714 * <p> 715 * Input: Nothing. 716 * <p> 717 * Output: Nothing. 718 * @see android.service.notification.NotificationListenerService 719 * @hide 720 */ 721 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 722 public static final String ACTION_NOTIFICATION_LISTENER_SETTINGS 723 = "android.settings.NOTIFICATION_LISTENER_SETTINGS"; 724 725 /** 726 * Activity Action: Show settings for video captioning. 727 * <p> 728 * In some cases, a matching Activity may not exist, so ensure you safeguard 729 * against this. 730 * <p> 731 * Input: Nothing. 732 * <p> 733 * Output: Nothing. 734 */ 735 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 736 public static final String ACTION_CAPTIONING_SETTINGS = "android.settings.CAPTIONING_SETTINGS"; 737 738 /** 739 * Activity Action: Show the top level print settings. 740 * <p> 741 * In some cases, a matching Activity may not exist, so ensure you 742 * safeguard against this. 743 * <p> 744 * Input: Nothing. 745 * <p> 746 * Output: Nothing. 747 */ 748 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 749 public static final String ACTION_PRINT_SETTINGS = 750 "android.settings.ACTION_PRINT_SETTINGS"; 751 752 // End of Intent actions for Settings 753 754 /** 755 * @hide - Private call() method on SettingsProvider to read from 'system' table. 756 */ 757 public static final String CALL_METHOD_GET_SYSTEM = "GET_system"; 758 759 /** 760 * @hide - Private call() method on SettingsProvider to read from 'secure' table. 761 */ 762 public static final String CALL_METHOD_GET_SECURE = "GET_secure"; 763 764 /** 765 * @hide - Private call() method on SettingsProvider to read from 'global' table. 766 */ 767 public static final String CALL_METHOD_GET_GLOBAL = "GET_global"; 768 769 /** 770 * @hide - User handle argument extra to the fast-path call()-based requests 771 */ 772 public static final String CALL_METHOD_USER_KEY = "_user"; 773 774 /** @hide - Private call() method to write to 'system' table */ 775 public static final String CALL_METHOD_PUT_SYSTEM = "PUT_system"; 776 777 /** @hide - Private call() method to write to 'secure' table */ 778 public static final String CALL_METHOD_PUT_SECURE = "PUT_secure"; 779 780 /** @hide - Private call() method to write to 'global' table */ 781 public static final String CALL_METHOD_PUT_GLOBAL= "PUT_global"; 782 783 /** 784 * Activity Extra: Limit available options in launched activity based on the given authority. 785 * <p> 786 * This can be passed as an extra field in an Activity Intent with one or more syncable content 787 * provider's authorities as a String[]. This field is used by some intents to alter the 788 * behavior of the called activity. 789 * <p> 790 * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types available based 791 * on the authority given. 792 */ 793 public static final String EXTRA_AUTHORITIES = "authorities"; 794 795 /** 796 * Activity Extra: Limit available options in launched activity based on the given account 797 * types. 798 * <p> 799 * This can be passed as an extra field in an Activity Intent with one or more account types 800 * as a String[]. This field is used by some intents to alter the behavior of the called 801 * activity. 802 * <p> 803 * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types to the specified 804 * list. 805 */ 806 public static final String EXTRA_ACCOUNT_TYPES = "account_types"; 807 808 public static final String EXTRA_INPUT_METHOD_ID = "input_method_id"; 809 810 private static final String JID_RESOURCE_PREFIX = "android"; 811 812 public static final String AUTHORITY = "settings"; 813 814 private static final String TAG = "Settings"; 815 private static final boolean LOCAL_LOGV = false; 816 817 // Lock ensures that when enabling/disabling the master location switch, we don't end up 818 // with a partial enable/disable state in multi-threaded situations. 819 private static final Object mLocationSettingsLock = new Object(); 820 821 public static class SettingNotFoundException extends AndroidException { 822 public SettingNotFoundException(String msg) { 823 super(msg); 824 } 825 } 826 827 /** 828 * Common base for tables of name/value settings. 829 */ 830 public static class NameValueTable implements BaseColumns { 831 public static final String NAME = "name"; 832 public static final String VALUE = "value"; 833 834 protected static boolean putString(ContentResolver resolver, Uri uri, 835 String name, String value) { 836 // The database will take care of replacing duplicates. 837 try { 838 ContentValues values = new ContentValues(); 839 values.put(NAME, name); 840 values.put(VALUE, value); 841 resolver.insert(uri, values); 842 return true; 843 } catch (SQLException e) { 844 Log.w(TAG, "Can't set key " + name + " in " + uri, e); 845 return false; 846 } 847 } 848 849 public static Uri getUriFor(Uri uri, String name) { 850 return Uri.withAppendedPath(uri, name); 851 } 852 } 853 854 // Thread-safe. 855 private static class NameValueCache { 856 private final String mVersionSystemProperty; 857 private final Uri mUri; 858 859 private static final String[] SELECT_VALUE = 860 new String[] { Settings.NameValueTable.VALUE }; 861 private static final String NAME_EQ_PLACEHOLDER = "name=?"; 862 863 // Must synchronize on 'this' to access mValues and mValuesVersion. 864 private final HashMap<String, String> mValues = new HashMap<String, String>(); 865 private long mValuesVersion = 0; 866 867 // Initially null; set lazily and held forever. Synchronized on 'this'. 868 private IContentProvider mContentProvider = null; 869 870 // The method we'll call (or null, to not use) on the provider 871 // for the fast path of retrieving settings. 872 private final String mCallGetCommand; 873 private final String mCallSetCommand; 874 875 public NameValueCache(String versionSystemProperty, Uri uri, 876 String getCommand, String setCommand) { 877 mVersionSystemProperty = versionSystemProperty; 878 mUri = uri; 879 mCallGetCommand = getCommand; 880 mCallSetCommand = setCommand; 881 } 882 883 private IContentProvider lazyGetProvider(ContentResolver cr) { 884 IContentProvider cp = null; 885 synchronized (this) { 886 cp = mContentProvider; 887 if (cp == null) { 888 cp = mContentProvider = cr.acquireProvider(mUri.getAuthority()); 889 } 890 } 891 return cp; 892 } 893 894 public boolean putStringForUser(ContentResolver cr, String name, String value, 895 final int userHandle) { 896 try { 897 Bundle arg = new Bundle(); 898 arg.putString(Settings.NameValueTable.VALUE, value); 899 arg.putInt(CALL_METHOD_USER_KEY, userHandle); 900 IContentProvider cp = lazyGetProvider(cr); 901 cp.call(cr.getPackageName(), mCallSetCommand, name, arg); 902 } catch (RemoteException e) { 903 Log.w(TAG, "Can't set key " + name + " in " + mUri, e); 904 return false; 905 } 906 return true; 907 } 908 909 public String getStringForUser(ContentResolver cr, String name, final int userHandle) { 910 final boolean isSelf = (userHandle == UserHandle.myUserId()); 911 if (isSelf) { 912 long newValuesVersion = SystemProperties.getLong(mVersionSystemProperty, 0); 913 914 // Our own user's settings data uses a client-side cache 915 synchronized (this) { 916 if (mValuesVersion != newValuesVersion) { 917 if (LOCAL_LOGV || false) { 918 Log.v(TAG, "invalidate [" + mUri.getLastPathSegment() + "]: current " 919 + newValuesVersion + " != cached " + mValuesVersion); 920 } 921 922 mValues.clear(); 923 mValuesVersion = newValuesVersion; 924 } 925 926 if (mValues.containsKey(name)) { 927 return mValues.get(name); // Could be null, that's OK -- negative caching 928 } 929 } 930 } else { 931 if (LOCAL_LOGV) Log.v(TAG, "get setting for user " + userHandle 932 + " by user " + UserHandle.myUserId() + " so skipping cache"); 933 } 934 935 IContentProvider cp = lazyGetProvider(cr); 936 937 // Try the fast path first, not using query(). If this 938 // fails (alternate Settings provider that doesn't support 939 // this interface?) then we fall back to the query/table 940 // interface. 941 if (mCallGetCommand != null) { 942 try { 943 Bundle args = null; 944 if (!isSelf) { 945 args = new Bundle(); 946 args.putInt(CALL_METHOD_USER_KEY, userHandle); 947 } 948 Bundle b = cp.call(cr.getPackageName(), mCallGetCommand, name, args); 949 if (b != null) { 950 String value = b.getPairValue(); 951 // Don't update our cache for reads of other users' data 952 if (isSelf) { 953 synchronized (this) { 954 mValues.put(name, value); 955 } 956 } else { 957 if (LOCAL_LOGV) Log.i(TAG, "call-query of user " + userHandle 958 + " by " + UserHandle.myUserId() 959 + " so not updating cache"); 960 } 961 return value; 962 } 963 // If the response Bundle is null, we fall through 964 // to the query interface below. 965 } catch (RemoteException e) { 966 // Not supported by the remote side? Fall through 967 // to query(). 968 } 969 } 970 971 Cursor c = null; 972 try { 973 c = cp.query(cr.getPackageName(), mUri, SELECT_VALUE, NAME_EQ_PLACEHOLDER, 974 new String[]{name}, null, null); 975 if (c == null) { 976 Log.w(TAG, "Can't get key " + name + " from " + mUri); 977 return null; 978 } 979 980 String value = c.moveToNext() ? c.getString(0) : null; 981 synchronized (this) { 982 mValues.put(name, value); 983 } 984 if (LOCAL_LOGV) { 985 Log.v(TAG, "cache miss [" + mUri.getLastPathSegment() + "]: " + 986 name + " = " + (value == null ? "(null)" : value)); 987 } 988 return value; 989 } catch (RemoteException e) { 990 Log.w(TAG, "Can't get key " + name + " from " + mUri, e); 991 return null; // Return null, but don't cache it. 992 } finally { 993 if (c != null) c.close(); 994 } 995 } 996 } 997 998 /** 999 * System settings, containing miscellaneous system preferences. This 1000 * table holds simple name/value pairs. There are convenience 1001 * functions for accessing individual settings entries. 1002 */ 1003 public static final class System extends NameValueTable { 1004 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_system_version"; 1005 1006 /** 1007 * The content:// style URL for this table 1008 */ 1009 public static final Uri CONTENT_URI = 1010 Uri.parse("content://" + AUTHORITY + "/system"); 1011 1012 private static final NameValueCache sNameValueCache = new NameValueCache( 1013 SYS_PROP_SETTING_VERSION, 1014 CONTENT_URI, 1015 CALL_METHOD_GET_SYSTEM, 1016 CALL_METHOD_PUT_SYSTEM); 1017 1018 private static final HashSet<String> MOVED_TO_SECURE; 1019 static { 1020 MOVED_TO_SECURE = new HashSet<String>(30); 1021 MOVED_TO_SECURE.add(Secure.ANDROID_ID); 1022 MOVED_TO_SECURE.add(Secure.HTTP_PROXY); 1023 MOVED_TO_SECURE.add(Secure.LOCATION_PROVIDERS_ALLOWED); 1024 MOVED_TO_SECURE.add(Secure.LOCK_BIOMETRIC_WEAK_FLAGS); 1025 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_ENABLED); 1026 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_VISIBLE); 1027 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 1028 MOVED_TO_SECURE.add(Secure.LOGGING_ID); 1029 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_ENABLED); 1030 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_LAST_UPDATE); 1031 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_REDIRECT_URL); 1032 MOVED_TO_SECURE.add(Secure.SETTINGS_CLASSNAME); 1033 MOVED_TO_SECURE.add(Secure.USE_GOOGLE_MAIL); 1034 MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 1035 MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 1036 MOVED_TO_SECURE.add(Secure.WIFI_NUM_OPEN_NETWORKS_KEPT); 1037 MOVED_TO_SECURE.add(Secure.WIFI_ON); 1038 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE); 1039 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_AP_COUNT); 1040 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS); 1041 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED); 1042 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS); 1043 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT); 1044 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_MAX_AP_CHECKS); 1045 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ON); 1046 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_COUNT); 1047 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_DELAY_MS); 1048 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS); 1049 } 1050 1051 private static final HashSet<String> MOVED_TO_GLOBAL; 1052 private static final HashSet<String> MOVED_TO_SECURE_THEN_GLOBAL; 1053 static { 1054 MOVED_TO_GLOBAL = new HashSet<String>(); 1055 MOVED_TO_SECURE_THEN_GLOBAL = new HashSet<String>(); 1056 1057 // these were originally in system but migrated to secure in the past, 1058 // so are duplicated in the Secure.* namespace 1059 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.ADB_ENABLED); 1060 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.BLUETOOTH_ON); 1061 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.DATA_ROAMING); 1062 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.DEVICE_PROVISIONED); 1063 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.INSTALL_NON_MARKET_APPS); 1064 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.USB_MASS_STORAGE_ENABLED); 1065 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.HTTP_PROXY); 1066 1067 // these are moving directly from system to global 1068 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_ON); 1069 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_RADIOS); 1070 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS); 1071 MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME); 1072 MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME_ZONE); 1073 MOVED_TO_GLOBAL.add(Settings.Global.CAR_DOCK_SOUND); 1074 MOVED_TO_GLOBAL.add(Settings.Global.CAR_UNDOCK_SOUND); 1075 MOVED_TO_GLOBAL.add(Settings.Global.DESK_DOCK_SOUND); 1076 MOVED_TO_GLOBAL.add(Settings.Global.DESK_UNDOCK_SOUND); 1077 MOVED_TO_GLOBAL.add(Settings.Global.DOCK_SOUNDS_ENABLED); 1078 MOVED_TO_GLOBAL.add(Settings.Global.LOCK_SOUND); 1079 MOVED_TO_GLOBAL.add(Settings.Global.UNLOCK_SOUND); 1080 MOVED_TO_GLOBAL.add(Settings.Global.LOW_BATTERY_SOUND); 1081 MOVED_TO_GLOBAL.add(Settings.Global.POWER_SOUNDS_ENABLED); 1082 MOVED_TO_GLOBAL.add(Settings.Global.STAY_ON_WHILE_PLUGGED_IN); 1083 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SLEEP_POLICY); 1084 MOVED_TO_GLOBAL.add(Settings.Global.MODE_RINGER); 1085 MOVED_TO_GLOBAL.add(Settings.Global.WINDOW_ANIMATION_SCALE); 1086 MOVED_TO_GLOBAL.add(Settings.Global.TRANSITION_ANIMATION_SCALE); 1087 MOVED_TO_GLOBAL.add(Settings.Global.ANIMATOR_DURATION_SCALE); 1088 MOVED_TO_GLOBAL.add(Settings.Global.FANCY_IME_ANIMATIONS); 1089 MOVED_TO_GLOBAL.add(Settings.Global.COMPATIBILITY_MODE); 1090 MOVED_TO_GLOBAL.add(Settings.Global.EMERGENCY_TONE); 1091 MOVED_TO_GLOBAL.add(Settings.Global.CALL_AUTO_RETRY); 1092 MOVED_TO_GLOBAL.add(Settings.Global.DEBUG_APP); 1093 MOVED_TO_GLOBAL.add(Settings.Global.WAIT_FOR_DEBUGGER); 1094 MOVED_TO_GLOBAL.add(Settings.Global.SHOW_PROCESSES); 1095 MOVED_TO_GLOBAL.add(Settings.Global.ALWAYS_FINISH_ACTIVITIES); 1096 MOVED_TO_GLOBAL.add(Settings.Global.TZINFO_UPDATE_CONTENT_URL); 1097 MOVED_TO_GLOBAL.add(Settings.Global.TZINFO_UPDATE_METADATA_URL); 1098 MOVED_TO_GLOBAL.add(Settings.Global.SELINUX_UPDATE_CONTENT_URL); 1099 MOVED_TO_GLOBAL.add(Settings.Global.SELINUX_UPDATE_METADATA_URL); 1100 MOVED_TO_GLOBAL.add(Settings.Global.SMS_SHORT_CODES_UPDATE_CONTENT_URL); 1101 MOVED_TO_GLOBAL.add(Settings.Global.SMS_SHORT_CODES_UPDATE_METADATA_URL); 1102 MOVED_TO_GLOBAL.add(Settings.Global.CERT_PIN_UPDATE_CONTENT_URL); 1103 MOVED_TO_GLOBAL.add(Settings.Global.CERT_PIN_UPDATE_METADATA_URL); 1104 } 1105 1106 /** @hide */ 1107 public static void getMovedKeys(HashSet<String> outKeySet) { 1108 outKeySet.addAll(MOVED_TO_GLOBAL); 1109 outKeySet.addAll(MOVED_TO_SECURE_THEN_GLOBAL); 1110 } 1111 1112 /** @hide */ 1113 public static void getNonLegacyMovedKeys(HashSet<String> outKeySet) { 1114 outKeySet.addAll(MOVED_TO_GLOBAL); 1115 } 1116 1117 /** 1118 * Look up a name in the database. 1119 * @param resolver to access the database with 1120 * @param name to look up in the table 1121 * @return the corresponding value, or null if not present 1122 */ 1123 public static String getString(ContentResolver resolver, String name) { 1124 return getStringForUser(resolver, name, UserHandle.myUserId()); 1125 } 1126 1127 /** @hide */ 1128 public static String getStringForUser(ContentResolver resolver, String name, 1129 int userHandle) { 1130 if (MOVED_TO_SECURE.contains(name)) { 1131 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1132 + " to android.provider.Settings.Secure, returning read-only value."); 1133 return Secure.getStringForUser(resolver, name, userHandle); 1134 } 1135 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1136 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1137 + " to android.provider.Settings.Global, returning read-only value."); 1138 return Global.getStringForUser(resolver, name, userHandle); 1139 } 1140 return sNameValueCache.getStringForUser(resolver, name, userHandle); 1141 } 1142 1143 /** 1144 * Store a name/value pair into the database. 1145 * @param resolver to access the database with 1146 * @param name to store 1147 * @param value to associate with the name 1148 * @return true if the value was set, false on database errors 1149 */ 1150 public static boolean putString(ContentResolver resolver, String name, String value) { 1151 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 1152 } 1153 1154 /** @hide */ 1155 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 1156 int userHandle) { 1157 if (MOVED_TO_SECURE.contains(name)) { 1158 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1159 + " to android.provider.Settings.Secure, value is unchanged."); 1160 return false; 1161 } 1162 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1163 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1164 + " to android.provider.Settings.Global, value is unchanged."); 1165 return false; 1166 } 1167 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 1168 } 1169 1170 /** 1171 * Construct the content URI for a particular name/value pair, 1172 * useful for monitoring changes with a ContentObserver. 1173 * @param name to look up in the table 1174 * @return the corresponding content URI, or null if not present 1175 */ 1176 public static Uri getUriFor(String name) { 1177 if (MOVED_TO_SECURE.contains(name)) { 1178 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1179 + " to android.provider.Settings.Secure, returning Secure URI."); 1180 return Secure.getUriFor(Secure.CONTENT_URI, name); 1181 } 1182 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1183 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1184 + " to android.provider.Settings.Global, returning read-only global URI."); 1185 return Global.getUriFor(Global.CONTENT_URI, name); 1186 } 1187 return getUriFor(CONTENT_URI, name); 1188 } 1189 1190 /** 1191 * Convenience function for retrieving a single system settings value 1192 * as an integer. Note that internally setting values are always 1193 * stored as strings; this function converts the string to an integer 1194 * for you. The default value will be returned if the setting is 1195 * not defined or not an integer. 1196 * 1197 * @param cr The ContentResolver to access. 1198 * @param name The name of the setting to retrieve. 1199 * @param def Value to return if the setting is not defined. 1200 * 1201 * @return The setting's current value, or 'def' if it is not defined 1202 * or not a valid integer. 1203 */ 1204 public static int getInt(ContentResolver cr, String name, int def) { 1205 return getIntForUser(cr, name, def, UserHandle.myUserId()); 1206 } 1207 1208 /** @hide */ 1209 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 1210 String v = getStringForUser(cr, name, userHandle); 1211 try { 1212 return v != null ? Integer.parseInt(v) : def; 1213 } catch (NumberFormatException e) { 1214 return def; 1215 } 1216 } 1217 1218 /** 1219 * Convenience function for retrieving a single system settings value 1220 * as an integer. Note that internally setting values are always 1221 * stored as strings; this function converts the string to an integer 1222 * for you. 1223 * <p> 1224 * This version does not take a default value. If the setting has not 1225 * been set, or the string value is not a number, 1226 * it throws {@link SettingNotFoundException}. 1227 * 1228 * @param cr The ContentResolver to access. 1229 * @param name The name of the setting to retrieve. 1230 * 1231 * @throws SettingNotFoundException Thrown if a setting by the given 1232 * name can't be found or the setting value is not an integer. 1233 * 1234 * @return The setting's current value. 1235 */ 1236 public static int getInt(ContentResolver cr, String name) 1237 throws SettingNotFoundException { 1238 return getIntForUser(cr, name, UserHandle.myUserId()); 1239 } 1240 1241 /** @hide */ 1242 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 1243 throws SettingNotFoundException { 1244 String v = getStringForUser(cr, name, userHandle); 1245 try { 1246 return Integer.parseInt(v); 1247 } catch (NumberFormatException e) { 1248 throw new SettingNotFoundException(name); 1249 } 1250 } 1251 1252 /** 1253 * Convenience function for updating a single settings value as an 1254 * integer. This will either create a new entry in the table if the 1255 * given name does not exist, or modify the value of the existing row 1256 * with that name. Note that internally setting values are always 1257 * stored as strings, so this function converts the given value to a 1258 * string before storing it. 1259 * 1260 * @param cr The ContentResolver to access. 1261 * @param name The name of the setting to modify. 1262 * @param value The new value for the setting. 1263 * @return true if the value was set, false on database errors 1264 */ 1265 public static boolean putInt(ContentResolver cr, String name, int value) { 1266 return putIntForUser(cr, name, value, UserHandle.myUserId()); 1267 } 1268 1269 /** @hide */ 1270 public static boolean putIntForUser(ContentResolver cr, String name, int value, 1271 int userHandle) { 1272 return putStringForUser(cr, name, Integer.toString(value), userHandle); 1273 } 1274 1275 /** 1276 * Convenience function for retrieving a single system settings value 1277 * as a {@code long}. Note that internally setting values are always 1278 * stored as strings; this function converts the string to a {@code long} 1279 * for you. The default value will be returned if the setting is 1280 * not defined or not a {@code long}. 1281 * 1282 * @param cr The ContentResolver to access. 1283 * @param name The name of the setting to retrieve. 1284 * @param def Value to return if the setting is not defined. 1285 * 1286 * @return The setting's current value, or 'def' if it is not defined 1287 * or not a valid {@code long}. 1288 */ 1289 public static long getLong(ContentResolver cr, String name, long def) { 1290 return getLongForUser(cr, name, def, UserHandle.myUserId()); 1291 } 1292 1293 /** @hide */ 1294 public static long getLongForUser(ContentResolver cr, String name, long def, 1295 int userHandle) { 1296 String valString = getStringForUser(cr, name, userHandle); 1297 long value; 1298 try { 1299 value = valString != null ? Long.parseLong(valString) : def; 1300 } catch (NumberFormatException e) { 1301 value = def; 1302 } 1303 return value; 1304 } 1305 1306 /** 1307 * Convenience function for retrieving a single system settings value 1308 * as a {@code long}. Note that internally setting values are always 1309 * stored as strings; this function converts the string to a {@code long} 1310 * for you. 1311 * <p> 1312 * This version does not take a default value. If the setting has not 1313 * been set, or the string value is not a number, 1314 * it throws {@link SettingNotFoundException}. 1315 * 1316 * @param cr The ContentResolver to access. 1317 * @param name The name of the setting to retrieve. 1318 * 1319 * @return The setting's current value. 1320 * @throws SettingNotFoundException Thrown if a setting by the given 1321 * name can't be found or the setting value is not an integer. 1322 */ 1323 public static long getLong(ContentResolver cr, String name) 1324 throws SettingNotFoundException { 1325 return getLongForUser(cr, name, UserHandle.myUserId()); 1326 } 1327 1328 /** @hide */ 1329 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 1330 throws SettingNotFoundException { 1331 String valString = getStringForUser(cr, name, userHandle); 1332 try { 1333 return Long.parseLong(valString); 1334 } catch (NumberFormatException e) { 1335 throw new SettingNotFoundException(name); 1336 } 1337 } 1338 1339 /** 1340 * Convenience function for updating a single settings value as a long 1341 * integer. This will either create a new entry in the table if the 1342 * given name does not exist, or modify the value of the existing row 1343 * with that name. Note that internally setting values are always 1344 * stored as strings, so this function converts the given value to a 1345 * string before storing it. 1346 * 1347 * @param cr The ContentResolver to access. 1348 * @param name The name of the setting to modify. 1349 * @param value The new value for the setting. 1350 * @return true if the value was set, false on database errors 1351 */ 1352 public static boolean putLong(ContentResolver cr, String name, long value) { 1353 return putLongForUser(cr, name, value, UserHandle.myUserId()); 1354 } 1355 1356 /** @hide */ 1357 public static boolean putLongForUser(ContentResolver cr, String name, long value, 1358 int userHandle) { 1359 return putStringForUser(cr, name, Long.toString(value), userHandle); 1360 } 1361 1362 /** 1363 * Convenience function for retrieving a single system settings value 1364 * as a floating point number. Note that internally setting values are 1365 * always stored as strings; this function converts the string to an 1366 * float for you. The default value will be returned if the setting 1367 * is not defined or not a valid float. 1368 * 1369 * @param cr The ContentResolver to access. 1370 * @param name The name of the setting to retrieve. 1371 * @param def Value to return if the setting is not defined. 1372 * 1373 * @return The setting's current value, or 'def' if it is not defined 1374 * or not a valid float. 1375 */ 1376 public static float getFloat(ContentResolver cr, String name, float def) { 1377 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 1378 } 1379 1380 /** @hide */ 1381 public static float getFloatForUser(ContentResolver cr, String name, float def, 1382 int userHandle) { 1383 String v = getStringForUser(cr, name, userHandle); 1384 try { 1385 return v != null ? Float.parseFloat(v) : def; 1386 } catch (NumberFormatException e) { 1387 return def; 1388 } 1389 } 1390 1391 /** 1392 * Convenience function for retrieving a single system settings value 1393 * as a float. Note that internally setting values are always 1394 * stored as strings; this function converts the string to a float 1395 * for you. 1396 * <p> 1397 * This version does not take a default value. If the setting has not 1398 * been set, or the string value is not a number, 1399 * it throws {@link SettingNotFoundException}. 1400 * 1401 * @param cr The ContentResolver to access. 1402 * @param name The name of the setting to retrieve. 1403 * 1404 * @throws SettingNotFoundException Thrown if a setting by the given 1405 * name can't be found or the setting value is not a float. 1406 * 1407 * @return The setting's current value. 1408 */ 1409 public static float getFloat(ContentResolver cr, String name) 1410 throws SettingNotFoundException { 1411 return getFloatForUser(cr, name, UserHandle.myUserId()); 1412 } 1413 1414 /** @hide */ 1415 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 1416 throws SettingNotFoundException { 1417 String v = getStringForUser(cr, name, userHandle); 1418 if (v == null) { 1419 throw new SettingNotFoundException(name); 1420 } 1421 try { 1422 return Float.parseFloat(v); 1423 } catch (NumberFormatException e) { 1424 throw new SettingNotFoundException(name); 1425 } 1426 } 1427 1428 /** 1429 * Convenience function for updating a single settings value as a 1430 * floating point number. This will either create a new entry in the 1431 * table if the given name does not exist, or modify the value of the 1432 * existing row with that name. Note that internally setting values 1433 * are always stored as strings, so this function converts the given 1434 * value to a string before storing it. 1435 * 1436 * @param cr The ContentResolver to access. 1437 * @param name The name of the setting to modify. 1438 * @param value The new value for the setting. 1439 * @return true if the value was set, false on database errors 1440 */ 1441 public static boolean putFloat(ContentResolver cr, String name, float value) { 1442 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 1443 } 1444 1445 /** @hide */ 1446 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 1447 int userHandle) { 1448 return putStringForUser(cr, name, Float.toString(value), userHandle); 1449 } 1450 1451 /** 1452 * Convenience function to read all of the current 1453 * configuration-related settings into a 1454 * {@link Configuration} object. 1455 * 1456 * @param cr The ContentResolver to access. 1457 * @param outConfig Where to place the configuration settings. 1458 */ 1459 public static void getConfiguration(ContentResolver cr, Configuration outConfig) { 1460 getConfigurationForUser(cr, outConfig, UserHandle.myUserId()); 1461 } 1462 1463 /** @hide */ 1464 public static void getConfigurationForUser(ContentResolver cr, Configuration outConfig, 1465 int userHandle) { 1466 outConfig.fontScale = Settings.System.getFloatForUser( 1467 cr, FONT_SCALE, outConfig.fontScale, userHandle); 1468 if (outConfig.fontScale < 0) { 1469 outConfig.fontScale = 1; 1470 } 1471 } 1472 1473 /** 1474 * @hide Erase the fields in the Configuration that should be applied 1475 * by the settings. 1476 */ 1477 public static void clearConfiguration(Configuration inoutConfig) { 1478 inoutConfig.fontScale = 0; 1479 } 1480 1481 /** 1482 * Convenience function to write a batch of configuration-related 1483 * settings from a {@link Configuration} object. 1484 * 1485 * @param cr The ContentResolver to access. 1486 * @param config The settings to write. 1487 * @return true if the values were set, false on database errors 1488 */ 1489 public static boolean putConfiguration(ContentResolver cr, Configuration config) { 1490 return putConfigurationForUser(cr, config, UserHandle.myUserId()); 1491 } 1492 1493 /** @hide */ 1494 public static boolean putConfigurationForUser(ContentResolver cr, Configuration config, 1495 int userHandle) { 1496 return Settings.System.putFloatForUser(cr, FONT_SCALE, config.fontScale, userHandle); 1497 } 1498 1499 /** @hide */ 1500 public static boolean hasInterestingConfigurationChanges(int changes) { 1501 return (changes&ActivityInfo.CONFIG_FONT_SCALE) != 0; 1502 } 1503 1504 /** @deprecated - Do not use */ 1505 @Deprecated 1506 public static boolean getShowGTalkServiceStatus(ContentResolver cr) { 1507 return getShowGTalkServiceStatusForUser(cr, UserHandle.myUserId()); 1508 } 1509 1510 /** 1511 * @hide 1512 * @deprecated - Do not use 1513 */ 1514 public static boolean getShowGTalkServiceStatusForUser(ContentResolver cr, 1515 int userHandle) { 1516 return getIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, 0, userHandle) != 0; 1517 } 1518 1519 /** @deprecated - Do not use */ 1520 @Deprecated 1521 public static void setShowGTalkServiceStatus(ContentResolver cr, boolean flag) { 1522 setShowGTalkServiceStatusForUser(cr, flag, UserHandle.myUserId()); 1523 } 1524 1525 /** 1526 * @hide 1527 * @deprecated - Do not use 1528 */ 1529 @Deprecated 1530 public static void setShowGTalkServiceStatusForUser(ContentResolver cr, boolean flag, 1531 int userHandle) { 1532 putIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, flag ? 1 : 0, userHandle); 1533 } 1534 1535 /** 1536 * @deprecated Use {@link android.provider.Settings.Global#STAY_ON_WHILE_PLUGGED_IN} instead 1537 */ 1538 @Deprecated 1539 public static final String STAY_ON_WHILE_PLUGGED_IN = Global.STAY_ON_WHILE_PLUGGED_IN; 1540 1541 /** 1542 * What happens when the user presses the end call button if they're not 1543 * on a call.<br/> 1544 * <b>Values:</b><br/> 1545 * 0 - The end button does nothing.<br/> 1546 * 1 - The end button goes to the home screen.<br/> 1547 * 2 - The end button puts the device to sleep and locks the keyguard.<br/> 1548 * 3 - The end button goes to the home screen. If the user is already on the 1549 * home screen, it puts the device to sleep. 1550 */ 1551 public static final String END_BUTTON_BEHAVIOR = "end_button_behavior"; 1552 1553 /** 1554 * END_BUTTON_BEHAVIOR value for "go home". 1555 * @hide 1556 */ 1557 public static final int END_BUTTON_BEHAVIOR_HOME = 0x1; 1558 1559 /** 1560 * END_BUTTON_BEHAVIOR value for "go to sleep". 1561 * @hide 1562 */ 1563 public static final int END_BUTTON_BEHAVIOR_SLEEP = 0x2; 1564 1565 /** 1566 * END_BUTTON_BEHAVIOR default value. 1567 * @hide 1568 */ 1569 public static final int END_BUTTON_BEHAVIOR_DEFAULT = END_BUTTON_BEHAVIOR_SLEEP; 1570 1571 /** 1572 * Is advanced settings mode turned on. 0 == no, 1 == yes 1573 * @hide 1574 */ 1575 public static final String ADVANCED_SETTINGS = "advanced_settings"; 1576 1577 /** 1578 * ADVANCED_SETTINGS default value. 1579 * @hide 1580 */ 1581 public static final int ADVANCED_SETTINGS_DEFAULT = 0; 1582 1583 /** 1584 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_ON} instead 1585 */ 1586 @Deprecated 1587 public static final String AIRPLANE_MODE_ON = Global.AIRPLANE_MODE_ON; 1588 1589 /** 1590 * @deprecated Use {@link android.provider.Settings.Global#RADIO_BLUETOOTH} instead 1591 */ 1592 @Deprecated 1593 public static final String RADIO_BLUETOOTH = Global.RADIO_BLUETOOTH; 1594 1595 /** 1596 * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIFI} instead 1597 */ 1598 @Deprecated 1599 public static final String RADIO_WIFI = Global.RADIO_WIFI; 1600 1601 /** 1602 * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIMAX} instead 1603 * {@hide} 1604 */ 1605 @Deprecated 1606 public static final String RADIO_WIMAX = Global.RADIO_WIMAX; 1607 1608 /** 1609 * @deprecated Use {@link android.provider.Settings.Global#RADIO_CELL} instead 1610 */ 1611 @Deprecated 1612 public static final String RADIO_CELL = Global.RADIO_CELL; 1613 1614 /** 1615 * @deprecated Use {@link android.provider.Settings.Global#RADIO_NFC} instead 1616 */ 1617 @Deprecated 1618 public static final String RADIO_NFC = Global.RADIO_NFC; 1619 1620 /** 1621 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_RADIOS} instead 1622 */ 1623 @Deprecated 1624 public static final String AIRPLANE_MODE_RADIOS = Global.AIRPLANE_MODE_RADIOS; 1625 1626 /** 1627 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_TOGGLEABLE_RADIOS} instead 1628 * 1629 * {@hide} 1630 */ 1631 @Deprecated 1632 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = 1633 Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS; 1634 1635 /** 1636 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY} instead 1637 */ 1638 @Deprecated 1639 public static final String WIFI_SLEEP_POLICY = Global.WIFI_SLEEP_POLICY; 1640 1641 /** 1642 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_DEFAULT} instead 1643 */ 1644 @Deprecated 1645 public static final int WIFI_SLEEP_POLICY_DEFAULT = Global.WIFI_SLEEP_POLICY_DEFAULT; 1646 1647 /** 1648 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED} instead 1649 */ 1650 @Deprecated 1651 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1652 Global.WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED; 1653 1654 /** 1655 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER} instead 1656 */ 1657 @Deprecated 1658 public static final int WIFI_SLEEP_POLICY_NEVER = Global.WIFI_SLEEP_POLICY_NEVER; 1659 1660 /** 1661 * @deprecated Use {@link android.provider.Settings.Global#MODE_RINGER} instead 1662 */ 1663 @Deprecated 1664 public static final String MODE_RINGER = Global.MODE_RINGER; 1665 1666 /** 1667 * Whether to use static IP and other static network attributes. 1668 * <p> 1669 * Set to 1 for true and 0 for false. 1670 * 1671 * @deprecated Use {@link WifiManager} instead 1672 */ 1673 @Deprecated 1674 public static final String WIFI_USE_STATIC_IP = "wifi_use_static_ip"; 1675 1676 /** 1677 * The static IP address. 1678 * <p> 1679 * Example: "192.168.1.51" 1680 * 1681 * @deprecated Use {@link WifiManager} instead 1682 */ 1683 @Deprecated 1684 public static final String WIFI_STATIC_IP = "wifi_static_ip"; 1685 1686 /** 1687 * If using static IP, the gateway's IP address. 1688 * <p> 1689 * Example: "192.168.1.1" 1690 * 1691 * @deprecated Use {@link WifiManager} instead 1692 */ 1693 @Deprecated 1694 public static final String WIFI_STATIC_GATEWAY = "wifi_static_gateway"; 1695 1696 /** 1697 * If using static IP, the net mask. 1698 * <p> 1699 * Example: "255.255.255.0" 1700 * 1701 * @deprecated Use {@link WifiManager} instead 1702 */ 1703 @Deprecated 1704 public static final String WIFI_STATIC_NETMASK = "wifi_static_netmask"; 1705 1706 /** 1707 * If using static IP, the primary DNS's IP address. 1708 * <p> 1709 * Example: "192.168.1.1" 1710 * 1711 * @deprecated Use {@link WifiManager} instead 1712 */ 1713 @Deprecated 1714 public static final String WIFI_STATIC_DNS1 = "wifi_static_dns1"; 1715 1716 /** 1717 * If using static IP, the secondary DNS's IP address. 1718 * <p> 1719 * Example: "192.168.1.2" 1720 * 1721 * @deprecated Use {@link WifiManager} instead 1722 */ 1723 @Deprecated 1724 public static final String WIFI_STATIC_DNS2 = "wifi_static_dns2"; 1725 1726 1727 /** 1728 * Determines whether remote devices may discover and/or connect to 1729 * this device. 1730 * <P>Type: INT</P> 1731 * 2 -- discoverable and connectable 1732 * 1 -- connectable but not discoverable 1733 * 0 -- neither connectable nor discoverable 1734 */ 1735 public static final String BLUETOOTH_DISCOVERABILITY = 1736 "bluetooth_discoverability"; 1737 1738 /** 1739 * Bluetooth discoverability timeout. If this value is nonzero, then 1740 * Bluetooth becomes discoverable for a certain number of seconds, 1741 * after which is becomes simply connectable. The value is in seconds. 1742 */ 1743 public static final String BLUETOOTH_DISCOVERABILITY_TIMEOUT = 1744 "bluetooth_discoverability_timeout"; 1745 1746 /** 1747 * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_ENABLED} 1748 * instead 1749 */ 1750 @Deprecated 1751 public static final String LOCK_PATTERN_ENABLED = Secure.LOCK_PATTERN_ENABLED; 1752 1753 /** 1754 * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_VISIBLE} 1755 * instead 1756 */ 1757 @Deprecated 1758 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 1759 1760 /** 1761 * @deprecated Use 1762 * {@link android.provider.Settings.Secure#LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED} 1763 * instead 1764 */ 1765 @Deprecated 1766 public static final String LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = 1767 "lock_pattern_tactile_feedback_enabled"; 1768 1769 1770 /** 1771 * A formatted string of the next alarm that is set, or the empty string 1772 * if there is no alarm set. 1773 */ 1774 public static final String NEXT_ALARM_FORMATTED = "next_alarm_formatted"; 1775 1776 /** 1777 * Scaling factor for fonts, float. 1778 */ 1779 public static final String FONT_SCALE = "font_scale"; 1780 1781 /** 1782 * Name of an application package to be debugged. 1783 * 1784 * @deprecated Use {@link Global#DEBUG_APP} instead 1785 */ 1786 @Deprecated 1787 public static final String DEBUG_APP = Global.DEBUG_APP; 1788 1789 /** 1790 * If 1, when launching DEBUG_APP it will wait for the debugger before 1791 * starting user code. If 0, it will run normally. 1792 * 1793 * @deprecated Use {@link Global#WAIT_FOR_DEBUGGER} instead 1794 */ 1795 @Deprecated 1796 public static final String WAIT_FOR_DEBUGGER = Global.WAIT_FOR_DEBUGGER; 1797 1798 /** 1799 * Whether or not to dim the screen. 0=no 1=yes 1800 * @deprecated This setting is no longer used. 1801 */ 1802 @Deprecated 1803 public static final String DIM_SCREEN = "dim_screen"; 1804 1805 /** 1806 * The timeout before the screen turns off. 1807 */ 1808 public static final String SCREEN_OFF_TIMEOUT = "screen_off_timeout"; 1809 1810 /** 1811 * The screen backlight brightness between 0 and 255. 1812 */ 1813 public static final String SCREEN_BRIGHTNESS = "screen_brightness"; 1814 1815 /** 1816 * Control whether to enable automatic brightness mode. 1817 */ 1818 public static final String SCREEN_BRIGHTNESS_MODE = "screen_brightness_mode"; 1819 1820 /** 1821 * Adjustment to auto-brightness to make it generally more (>0.0 <1.0) 1822 * or less (<0.0 >-1.0) bright. 1823 * @hide 1824 */ 1825 public static final String SCREEN_AUTO_BRIGHTNESS_ADJ = "screen_auto_brightness_adj"; 1826 1827 /** 1828 * SCREEN_BRIGHTNESS_MODE value for manual mode. 1829 */ 1830 public static final int SCREEN_BRIGHTNESS_MODE_MANUAL = 0; 1831 1832 /** 1833 * SCREEN_BRIGHTNESS_MODE value for automatic mode. 1834 */ 1835 public static final int SCREEN_BRIGHTNESS_MODE_AUTOMATIC = 1; 1836 1837 /** 1838 * Control whether the process CPU usage meter should be shown. 1839 * 1840 * @deprecated Use {@link Global#SHOW_PROCESSES} instead 1841 */ 1842 @Deprecated 1843 public static final String SHOW_PROCESSES = Global.SHOW_PROCESSES; 1844 1845 /** 1846 * If 1, the activity manager will aggressively finish activities and 1847 * processes as soon as they are no longer needed. If 0, the normal 1848 * extended lifetime is used. 1849 * 1850 * @deprecated Use {@link Global#ALWAYS_FINISH_ACTIVITIES} instead 1851 */ 1852 @Deprecated 1853 public static final String ALWAYS_FINISH_ACTIVITIES = Global.ALWAYS_FINISH_ACTIVITIES; 1854 1855 /** 1856 * Determines which streams are affected by ringer mode changes. The 1857 * stream type's bit should be set to 1 if it should be muted when going 1858 * into an inaudible ringer mode. 1859 */ 1860 public static final String MODE_RINGER_STREAMS_AFFECTED = "mode_ringer_streams_affected"; 1861 1862 /** 1863 * Determines which streams are affected by mute. The 1864 * stream type's bit should be set to 1 if it should be muted when a mute request 1865 * is received. 1866 */ 1867 public static final String MUTE_STREAMS_AFFECTED = "mute_streams_affected"; 1868 1869 /** 1870 * Whether vibrate is on for different events. This is used internally, 1871 * changing this value will not change the vibrate. See AudioManager. 1872 */ 1873 public static final String VIBRATE_ON = "vibrate_on"; 1874 1875 /** 1876 * If 1, redirects the system vibrator to all currently attached input devices 1877 * that support vibration. If there are no such input devices, then the system 1878 * vibrator is used instead. 1879 * If 0, does not register the system vibrator. 1880 * 1881 * This setting is mainly intended to provide a compatibility mechanism for 1882 * applications that only know about the system vibrator and do not use the 1883 * input device vibrator API. 1884 * 1885 * @hide 1886 */ 1887 public static final String VIBRATE_INPUT_DEVICES = "vibrate_input_devices"; 1888 1889 /** 1890 * Ringer volume. This is used internally, changing this value will not 1891 * change the volume. See AudioManager. 1892 */ 1893 public static final String VOLUME_RING = "volume_ring"; 1894 1895 /** 1896 * System/notifications volume. This is used internally, changing this 1897 * value will not change the volume. See AudioManager. 1898 */ 1899 public static final String VOLUME_SYSTEM = "volume_system"; 1900 1901 /** 1902 * Voice call volume. This is used internally, changing this value will 1903 * not change the volume. See AudioManager. 1904 */ 1905 public static final String VOLUME_VOICE = "volume_voice"; 1906 1907 /** 1908 * Music/media/gaming volume. This is used internally, changing this 1909 * value will not change the volume. See AudioManager. 1910 */ 1911 public static final String VOLUME_MUSIC = "volume_music"; 1912 1913 /** 1914 * Alarm volume. This is used internally, changing this 1915 * value will not change the volume. See AudioManager. 1916 */ 1917 public static final String VOLUME_ALARM = "volume_alarm"; 1918 1919 /** 1920 * Notification volume. This is used internally, changing this 1921 * value will not change the volume. See AudioManager. 1922 */ 1923 public static final String VOLUME_NOTIFICATION = "volume_notification"; 1924 1925 /** 1926 * Bluetooth Headset volume. This is used internally, changing this value will 1927 * not change the volume. See AudioManager. 1928 */ 1929 public static final String VOLUME_BLUETOOTH_SCO = "volume_bluetooth_sco"; 1930 1931 /** 1932 * Master volume (float in the range 0.0f to 1.0f). 1933 * @hide 1934 */ 1935 public static final String VOLUME_MASTER = "volume_master"; 1936 1937 /** 1938 * Master volume mute (int 1 = mute, 0 = not muted). 1939 * 1940 * @hide 1941 */ 1942 public static final String VOLUME_MASTER_MUTE = "volume_master_mute"; 1943 1944 /** 1945 * Whether the notifications should use the ring volume (value of 1) or 1946 * a separate notification volume (value of 0). In most cases, users 1947 * will have this enabled so the notification and ringer volumes will be 1948 * the same. However, power users can disable this and use the separate 1949 * notification volume control. 1950 * <p> 1951 * Note: This is a one-off setting that will be removed in the future 1952 * when there is profile support. For this reason, it is kept hidden 1953 * from the public APIs. 1954 * 1955 * @hide 1956 * @deprecated 1957 */ 1958 @Deprecated 1959 public static final String NOTIFICATIONS_USE_RING_VOLUME = 1960 "notifications_use_ring_volume"; 1961 1962 /** 1963 * Whether silent mode should allow vibration feedback. This is used 1964 * internally in AudioService and the Sound settings activity to 1965 * coordinate decoupling of vibrate and silent modes. This setting 1966 * will likely be removed in a future release with support for 1967 * audio/vibe feedback profiles. 1968 * 1969 * Not used anymore. On devices with vibrator, the user explicitly selects 1970 * silent or vibrate mode. 1971 * Kept for use by legacy database upgrade code in DatabaseHelper. 1972 * @hide 1973 */ 1974 public static final String VIBRATE_IN_SILENT = "vibrate_in_silent"; 1975 1976 /** 1977 * The mapping of stream type (integer) to its setting. 1978 */ 1979 public static final String[] VOLUME_SETTINGS = { 1980 VOLUME_VOICE, VOLUME_SYSTEM, VOLUME_RING, VOLUME_MUSIC, 1981 VOLUME_ALARM, VOLUME_NOTIFICATION, VOLUME_BLUETOOTH_SCO 1982 }; 1983 1984 /** 1985 * Appended to various volume related settings to record the previous 1986 * values before they the settings were affected by a silent/vibrate 1987 * ringer mode change. 1988 */ 1989 public static final String APPEND_FOR_LAST_AUDIBLE = "_last_audible"; 1990 1991 /** 1992 * Persistent store for the system-wide default ringtone URI. 1993 * <p> 1994 * If you need to play the default ringtone at any given time, it is recommended 1995 * you give {@link #DEFAULT_RINGTONE_URI} to the media player. It will resolve 1996 * to the set default ringtone at the time of playing. 1997 * 1998 * @see #DEFAULT_RINGTONE_URI 1999 */ 2000 public static final String RINGTONE = "ringtone"; 2001 2002 /** 2003 * A {@link Uri} that will point to the current default ringtone at any 2004 * given time. 2005 * <p> 2006 * If the current default ringtone is in the DRM provider and the caller 2007 * does not have permission, the exception will be a 2008 * FileNotFoundException. 2009 */ 2010 public static final Uri DEFAULT_RINGTONE_URI = getUriFor(RINGTONE); 2011 2012 /** 2013 * Persistent store for the system-wide default notification sound. 2014 * 2015 * @see #RINGTONE 2016 * @see #DEFAULT_NOTIFICATION_URI 2017 */ 2018 public static final String NOTIFICATION_SOUND = "notification_sound"; 2019 2020 /** 2021 * A {@link Uri} that will point to the current default notification 2022 * sound at any given time. 2023 * 2024 * @see #DEFAULT_RINGTONE_URI 2025 */ 2026 public static final Uri DEFAULT_NOTIFICATION_URI = getUriFor(NOTIFICATION_SOUND); 2027 2028 /** 2029 * Persistent store for the system-wide default alarm alert. 2030 * 2031 * @see #RINGTONE 2032 * @see #DEFAULT_ALARM_ALERT_URI 2033 */ 2034 public static final String ALARM_ALERT = "alarm_alert"; 2035 2036 /** 2037 * A {@link Uri} that will point to the current default alarm alert at 2038 * any given time. 2039 * 2040 * @see #DEFAULT_ALARM_ALERT_URI 2041 */ 2042 public static final Uri DEFAULT_ALARM_ALERT_URI = getUriFor(ALARM_ALERT); 2043 2044 /** 2045 * Persistent store for the system default media button event receiver. 2046 * 2047 * @hide 2048 */ 2049 public static final String MEDIA_BUTTON_RECEIVER = "media_button_receiver"; 2050 2051 /** 2052 * Setting to enable Auto Replace (AutoText) in text editors. 1 = On, 0 = Off 2053 */ 2054 public static final String TEXT_AUTO_REPLACE = "auto_replace"; 2055 2056 /** 2057 * Setting to enable Auto Caps in text editors. 1 = On, 0 = Off 2058 */ 2059 public static final String TEXT_AUTO_CAPS = "auto_caps"; 2060 2061 /** 2062 * Setting to enable Auto Punctuate in text editors. 1 = On, 0 = Off. This 2063 * feature converts two spaces to a "." and space. 2064 */ 2065 public static final String TEXT_AUTO_PUNCTUATE = "auto_punctuate"; 2066 2067 /** 2068 * Setting to showing password characters in text editors. 1 = On, 0 = Off 2069 */ 2070 public static final String TEXT_SHOW_PASSWORD = "show_password"; 2071 2072 public static final String SHOW_GTALK_SERVICE_STATUS = 2073 "SHOW_GTALK_SERVICE_STATUS"; 2074 2075 /** 2076 * Name of activity to use for wallpaper on the home screen. 2077 * 2078 * @deprecated Use {@link WallpaperManager} instead. 2079 */ 2080 @Deprecated 2081 public static final String WALLPAPER_ACTIVITY = "wallpaper_activity"; 2082 2083 /** 2084 * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME} 2085 * instead 2086 */ 2087 @Deprecated 2088 public static final String AUTO_TIME = Global.AUTO_TIME; 2089 2090 /** 2091 * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME_ZONE} 2092 * instead 2093 */ 2094 @Deprecated 2095 public static final String AUTO_TIME_ZONE = Global.AUTO_TIME_ZONE; 2096 2097 /** 2098 * Display times as 12 or 24 hours 2099 * 12 2100 * 24 2101 */ 2102 public static final String TIME_12_24 = "time_12_24"; 2103 2104 /** 2105 * Date format string 2106 * mm/dd/yyyy 2107 * dd/mm/yyyy 2108 * yyyy/mm/dd 2109 */ 2110 public static final String DATE_FORMAT = "date_format"; 2111 2112 /** 2113 * Whether the setup wizard has been run before (on first boot), or if 2114 * it still needs to be run. 2115 * 2116 * nonzero = it has been run in the past 2117 * 0 = it has not been run in the past 2118 */ 2119 public static final String SETUP_WIZARD_HAS_RUN = "setup_wizard_has_run"; 2120 2121 /** 2122 * Scaling factor for normal window animations. Setting to 0 will disable window 2123 * animations. 2124 * 2125 * @deprecated Use {@link Global#WINDOW_ANIMATION_SCALE} instead 2126 */ 2127 @Deprecated 2128 public static final String WINDOW_ANIMATION_SCALE = Global.WINDOW_ANIMATION_SCALE; 2129 2130 /** 2131 * Scaling factor for activity transition animations. Setting to 0 will disable window 2132 * animations. 2133 * 2134 * @deprecated Use {@link Global#TRANSITION_ANIMATION_SCALE} instead 2135 */ 2136 @Deprecated 2137 public static final String TRANSITION_ANIMATION_SCALE = Global.TRANSITION_ANIMATION_SCALE; 2138 2139 /** 2140 * Scaling factor for Animator-based animations. This affects both the start delay and 2141 * duration of all such animations. Setting to 0 will cause animations to end immediately. 2142 * The default value is 1. 2143 * 2144 * @deprecated Use {@link Global#ANIMATOR_DURATION_SCALE} instead 2145 */ 2146 @Deprecated 2147 public static final String ANIMATOR_DURATION_SCALE = Global.ANIMATOR_DURATION_SCALE; 2148 2149 /** 2150 * Control whether the accelerometer will be used to change screen 2151 * orientation. If 0, it will not be used unless explicitly requested 2152 * by the application; if 1, it will be used by default unless explicitly 2153 * disabled by the application. 2154 */ 2155 public static final String ACCELEROMETER_ROTATION = "accelerometer_rotation"; 2156 2157 /** 2158 * Default screen rotation when no other policy applies. 2159 * When {@link #ACCELEROMETER_ROTATION} is zero and no on-screen Activity expresses a 2160 * preference, this rotation value will be used. Must be one of the 2161 * {@link android.view.Surface#ROTATION_0 Surface rotation constants}. 2162 * 2163 * @see Display#getRotation 2164 */ 2165 public static final String USER_ROTATION = "user_rotation"; 2166 2167 /** 2168 * Control whether the rotation lock toggle in the System UI should be hidden. 2169 * Typically this is done for accessibility purposes to make it harder for 2170 * the user to accidentally toggle the rotation lock while the display rotation 2171 * has been locked for accessibility. 2172 * 2173 * If 0, then rotation lock toggle is not hidden for accessibility (although it may be 2174 * unavailable for other reasons). If 1, then the rotation lock toggle is hidden. 2175 * 2176 * @hide 2177 */ 2178 public static final String HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY = 2179 "hide_rotation_lock_toggle_for_accessibility"; 2180 2181 /** 2182 * Whether the phone vibrates when it is ringing due to an incoming call. This will 2183 * be used by Phone and Setting apps; it shouldn't affect other apps. 2184 * The value is boolean (1 or 0). 2185 * 2186 * Note: this is not same as "vibrate on ring", which had been available until ICS. 2187 * It was about AudioManager's setting and thus affected all the applications which 2188 * relied on the setting, while this is purely about the vibration setting for incoming 2189 * calls. 2190 * 2191 * @hide 2192 */ 2193 public static final String VIBRATE_WHEN_RINGING = "vibrate_when_ringing"; 2194 2195 /** 2196 * Whether the audible DTMF tones are played by the dialer when dialing. The value is 2197 * boolean (1 or 0). 2198 */ 2199 public static final String DTMF_TONE_WHEN_DIALING = "dtmf_tone"; 2200 2201 /** 2202 * CDMA only settings 2203 * DTMF tone type played by the dialer when dialing. 2204 * 0 = Normal 2205 * 1 = Long 2206 * @hide 2207 */ 2208 public static final String DTMF_TONE_TYPE_WHEN_DIALING = "dtmf_tone_type"; 2209 2210 /** 2211 * Whether the hearing aid is enabled. The value is 2212 * boolean (1 or 0). 2213 * @hide 2214 */ 2215 public static final String HEARING_AID = "hearing_aid"; 2216 2217 /** 2218 * CDMA only settings 2219 * TTY Mode 2220 * 0 = OFF 2221 * 1 = FULL 2222 * 2 = VCO 2223 * 3 = HCO 2224 * @hide 2225 */ 2226 public static final String TTY_MODE = "tty_mode"; 2227 2228 /** 2229 * Whether the sounds effects (key clicks, lid open ...) are enabled. The value is 2230 * boolean (1 or 0). 2231 */ 2232 public static final String SOUND_EFFECTS_ENABLED = "sound_effects_enabled"; 2233 2234 /** 2235 * Whether the haptic feedback (long presses, ...) are enabled. The value is 2236 * boolean (1 or 0). 2237 */ 2238 public static final String HAPTIC_FEEDBACK_ENABLED = "haptic_feedback_enabled"; 2239 2240 /** 2241 * @deprecated Each application that shows web suggestions should have its own 2242 * setting for this. 2243 */ 2244 @Deprecated 2245 public static final String SHOW_WEB_SUGGESTIONS = "show_web_suggestions"; 2246 2247 /** 2248 * Whether the notification LED should repeatedly flash when a notification is 2249 * pending. The value is boolean (1 or 0). 2250 * @hide 2251 */ 2252 public static final String NOTIFICATION_LIGHT_PULSE = "notification_light_pulse"; 2253 2254 /** 2255 * Show pointer location on screen? 2256 * 0 = no 2257 * 1 = yes 2258 * @hide 2259 */ 2260 public static final String POINTER_LOCATION = "pointer_location"; 2261 2262 /** 2263 * Show touch positions on screen? 2264 * 0 = no 2265 * 1 = yes 2266 * @hide 2267 */ 2268 public static final String SHOW_TOUCHES = "show_touches"; 2269 2270 /** 2271 * Log raw orientation data from {@link WindowOrientationListener} for use with the 2272 * orientationplot.py tool. 2273 * 0 = no 2274 * 1 = yes 2275 * @hide 2276 */ 2277 public static final String WINDOW_ORIENTATION_LISTENER_LOG = 2278 "window_orientation_listener_log"; 2279 2280 /** 2281 * @deprecated Use {@link android.provider.Settings.Global#POWER_SOUNDS_ENABLED} 2282 * instead 2283 * @hide 2284 */ 2285 @Deprecated 2286 public static final String POWER_SOUNDS_ENABLED = Global.POWER_SOUNDS_ENABLED; 2287 2288 /** 2289 * @deprecated Use {@link android.provider.Settings.Global#DOCK_SOUNDS_ENABLED} 2290 * instead 2291 * @hide 2292 */ 2293 @Deprecated 2294 public static final String DOCK_SOUNDS_ENABLED = Global.DOCK_SOUNDS_ENABLED; 2295 2296 /** 2297 * Whether to play sounds when the keyguard is shown and dismissed. 2298 * @hide 2299 */ 2300 public static final String LOCKSCREEN_SOUNDS_ENABLED = "lockscreen_sounds_enabled"; 2301 2302 /** 2303 * Whether the lockscreen should be completely disabled. 2304 * @hide 2305 */ 2306 public static final String LOCKSCREEN_DISABLED = "lockscreen.disabled"; 2307 2308 /** 2309 * @deprecated Use {@link android.provider.Settings.Global#LOW_BATTERY_SOUND} 2310 * instead 2311 * @hide 2312 */ 2313 @Deprecated 2314 public static final String LOW_BATTERY_SOUND = Global.LOW_BATTERY_SOUND; 2315 2316 /** 2317 * @deprecated Use {@link android.provider.Settings.Global#DESK_DOCK_SOUND} 2318 * instead 2319 * @hide 2320 */ 2321 @Deprecated 2322 public static final String DESK_DOCK_SOUND = Global.DESK_DOCK_SOUND; 2323 2324 /** 2325 * @deprecated Use {@link android.provider.Settings.Global#DESK_UNDOCK_SOUND} 2326 * instead 2327 * @hide 2328 */ 2329 @Deprecated 2330 public static final String DESK_UNDOCK_SOUND = Global.DESK_UNDOCK_SOUND; 2331 2332 /** 2333 * @deprecated Use {@link android.provider.Settings.Global#CAR_DOCK_SOUND} 2334 * instead 2335 * @hide 2336 */ 2337 @Deprecated 2338 public static final String CAR_DOCK_SOUND = Global.CAR_DOCK_SOUND; 2339 2340 /** 2341 * @deprecated Use {@link android.provider.Settings.Global#CAR_UNDOCK_SOUND} 2342 * instead 2343 * @hide 2344 */ 2345 @Deprecated 2346 public static final String CAR_UNDOCK_SOUND = Global.CAR_UNDOCK_SOUND; 2347 2348 /** 2349 * @deprecated Use {@link android.provider.Settings.Global#LOCK_SOUND} 2350 * instead 2351 * @hide 2352 */ 2353 @Deprecated 2354 public static final String LOCK_SOUND = Global.LOCK_SOUND; 2355 2356 /** 2357 * @deprecated Use {@link android.provider.Settings.Global#UNLOCK_SOUND} 2358 * instead 2359 * @hide 2360 */ 2361 @Deprecated 2362 public static final String UNLOCK_SOUND = Global.UNLOCK_SOUND; 2363 2364 /** 2365 * Receive incoming SIP calls? 2366 * 0 = no 2367 * 1 = yes 2368 * @hide 2369 */ 2370 public static final String SIP_RECEIVE_CALLS = "sip_receive_calls"; 2371 2372 /** 2373 * Call Preference String. 2374 * "SIP_ALWAYS" : Always use SIP with network access 2375 * "SIP_ADDRESS_ONLY" : Only if destination is a SIP address 2376 * "SIP_ASK_ME_EACH_TIME" : Always ask me each time 2377 * @hide 2378 */ 2379 public static final String SIP_CALL_OPTIONS = "sip_call_options"; 2380 2381 /** 2382 * One of the sip call options: Always use SIP with network access. 2383 * @hide 2384 */ 2385 public static final String SIP_ALWAYS = "SIP_ALWAYS"; 2386 2387 /** 2388 * One of the sip call options: Only if destination is a SIP address. 2389 * @hide 2390 */ 2391 public static final String SIP_ADDRESS_ONLY = "SIP_ADDRESS_ONLY"; 2392 2393 /** 2394 * One of the sip call options: Always ask me each time. 2395 * @hide 2396 */ 2397 public static final String SIP_ASK_ME_EACH_TIME = "SIP_ASK_ME_EACH_TIME"; 2398 2399 /** 2400 * Pointer speed setting. 2401 * This is an integer value in a range between -7 and +7, so there are 15 possible values. 2402 * -7 = slowest 2403 * 0 = default speed 2404 * +7 = fastest 2405 * @hide 2406 */ 2407 public static final String POINTER_SPEED = "pointer_speed"; 2408 2409 /** 2410 * I am the lolrus. 2411 * <p> 2412 * Nonzero values indicate that the user has a bukkit. 2413 * Backward-compatible with <code>PrefGetPreference(prefAllowEasterEggs)</code>. 2414 * @hide 2415 */ 2416 public static final String EGG_MODE = "egg_mode"; 2417 2418 /** 2419 * Settings to backup. This is here so that it's in the same place as the settings 2420 * keys and easy to update. 2421 * 2422 * NOTE: Settings are backed up and restored in the order they appear 2423 * in this array. If you have one setting depending on another, 2424 * make sure that they are ordered appropriately. 2425 * 2426 * @hide 2427 */ 2428 public static final String[] SETTINGS_TO_BACKUP = { 2429 STAY_ON_WHILE_PLUGGED_IN, // moved to global 2430 WIFI_USE_STATIC_IP, 2431 WIFI_STATIC_IP, 2432 WIFI_STATIC_GATEWAY, 2433 WIFI_STATIC_NETMASK, 2434 WIFI_STATIC_DNS1, 2435 WIFI_STATIC_DNS2, 2436 BLUETOOTH_DISCOVERABILITY, 2437 BLUETOOTH_DISCOVERABILITY_TIMEOUT, 2438 DIM_SCREEN, 2439 SCREEN_OFF_TIMEOUT, 2440 SCREEN_BRIGHTNESS, 2441 SCREEN_BRIGHTNESS_MODE, 2442 SCREEN_AUTO_BRIGHTNESS_ADJ, 2443 VIBRATE_INPUT_DEVICES, 2444 MODE_RINGER_STREAMS_AFFECTED, 2445 VOLUME_VOICE, 2446 VOLUME_SYSTEM, 2447 VOLUME_RING, 2448 VOLUME_MUSIC, 2449 VOLUME_ALARM, 2450 VOLUME_NOTIFICATION, 2451 VOLUME_BLUETOOTH_SCO, 2452 VOLUME_VOICE + APPEND_FOR_LAST_AUDIBLE, 2453 VOLUME_SYSTEM + APPEND_FOR_LAST_AUDIBLE, 2454 VOLUME_RING + APPEND_FOR_LAST_AUDIBLE, 2455 VOLUME_MUSIC + APPEND_FOR_LAST_AUDIBLE, 2456 VOLUME_ALARM + APPEND_FOR_LAST_AUDIBLE, 2457 VOLUME_NOTIFICATION + APPEND_FOR_LAST_AUDIBLE, 2458 VOLUME_BLUETOOTH_SCO + APPEND_FOR_LAST_AUDIBLE, 2459 TEXT_AUTO_REPLACE, 2460 TEXT_AUTO_CAPS, 2461 TEXT_AUTO_PUNCTUATE, 2462 TEXT_SHOW_PASSWORD, 2463 AUTO_TIME, // moved to global 2464 AUTO_TIME_ZONE, // moved to global 2465 TIME_12_24, 2466 DATE_FORMAT, 2467 DTMF_TONE_WHEN_DIALING, 2468 DTMF_TONE_TYPE_WHEN_DIALING, 2469 HEARING_AID, 2470 TTY_MODE, 2471 SOUND_EFFECTS_ENABLED, 2472 HAPTIC_FEEDBACK_ENABLED, 2473 POWER_SOUNDS_ENABLED, // moved to global 2474 DOCK_SOUNDS_ENABLED, // moved to global 2475 LOCKSCREEN_SOUNDS_ENABLED, 2476 SHOW_WEB_SUGGESTIONS, 2477 NOTIFICATION_LIGHT_PULSE, 2478 SIP_CALL_OPTIONS, 2479 SIP_RECEIVE_CALLS, 2480 POINTER_SPEED, 2481 VIBRATE_WHEN_RINGING, 2482 RINGTONE, 2483 NOTIFICATION_SOUND 2484 }; 2485 2486 // Settings moved to Settings.Secure 2487 2488 /** 2489 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} 2490 * instead 2491 */ 2492 @Deprecated 2493 public static final String ADB_ENABLED = Global.ADB_ENABLED; 2494 2495 /** 2496 * @deprecated Use {@link android.provider.Settings.Secure#ANDROID_ID} instead 2497 */ 2498 @Deprecated 2499 public static final String ANDROID_ID = Secure.ANDROID_ID; 2500 2501 /** 2502 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 2503 */ 2504 @Deprecated 2505 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 2506 2507 /** 2508 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 2509 */ 2510 @Deprecated 2511 public static final String DATA_ROAMING = Global.DATA_ROAMING; 2512 2513 /** 2514 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 2515 */ 2516 @Deprecated 2517 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 2518 2519 /** 2520 * @deprecated Use {@link android.provider.Settings.Global#HTTP_PROXY} instead 2521 */ 2522 @Deprecated 2523 public static final String HTTP_PROXY = Global.HTTP_PROXY; 2524 2525 /** 2526 * @deprecated Use {@link android.provider.Settings.Global#INSTALL_NON_MARKET_APPS} instead 2527 */ 2528 @Deprecated 2529 public static final String INSTALL_NON_MARKET_APPS = Global.INSTALL_NON_MARKET_APPS; 2530 2531 /** 2532 * @deprecated Use {@link android.provider.Settings.Secure#LOCATION_PROVIDERS_ALLOWED} 2533 * instead 2534 */ 2535 @Deprecated 2536 public static final String LOCATION_PROVIDERS_ALLOWED = Secure.LOCATION_PROVIDERS_ALLOWED; 2537 2538 /** 2539 * @deprecated Use {@link android.provider.Settings.Secure#LOGGING_ID} instead 2540 */ 2541 @Deprecated 2542 public static final String LOGGING_ID = Secure.LOGGING_ID; 2543 2544 /** 2545 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 2546 */ 2547 @Deprecated 2548 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 2549 2550 /** 2551 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_ENABLED} 2552 * instead 2553 */ 2554 @Deprecated 2555 public static final String PARENTAL_CONTROL_ENABLED = Secure.PARENTAL_CONTROL_ENABLED; 2556 2557 /** 2558 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_LAST_UPDATE} 2559 * instead 2560 */ 2561 @Deprecated 2562 public static final String PARENTAL_CONTROL_LAST_UPDATE = Secure.PARENTAL_CONTROL_LAST_UPDATE; 2563 2564 /** 2565 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_REDIRECT_URL} 2566 * instead 2567 */ 2568 @Deprecated 2569 public static final String PARENTAL_CONTROL_REDIRECT_URL = 2570 Secure.PARENTAL_CONTROL_REDIRECT_URL; 2571 2572 /** 2573 * @deprecated Use {@link android.provider.Settings.Secure#SETTINGS_CLASSNAME} instead 2574 */ 2575 @Deprecated 2576 public static final String SETTINGS_CLASSNAME = Secure.SETTINGS_CLASSNAME; 2577 2578 /** 2579 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 2580 */ 2581 @Deprecated 2582 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 2583 2584 /** 2585 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 2586 */ 2587 @Deprecated 2588 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 2589 2590 /** 2591 * @deprecated Use 2592 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 2593 */ 2594 @Deprecated 2595 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 2596 2597 /** 2598 * @deprecated Use 2599 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 2600 */ 2601 @Deprecated 2602 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 2603 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 2604 2605 /** 2606 * @deprecated Use 2607 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} instead 2608 */ 2609 @Deprecated 2610 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 2611 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 2612 2613 /** 2614 * @deprecated Use 2615 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} instead 2616 */ 2617 @Deprecated 2618 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 2619 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 2620 2621 /** 2622 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 2623 * instead 2624 */ 2625 @Deprecated 2626 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 2627 2628 /** 2629 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} instead 2630 */ 2631 @Deprecated 2632 public static final String WIFI_ON = Global.WIFI_ON; 2633 2634 /** 2635 * @deprecated Use 2636 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE} 2637 * instead 2638 */ 2639 @Deprecated 2640 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 2641 Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE; 2642 2643 /** 2644 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_AP_COUNT} instead 2645 */ 2646 @Deprecated 2647 public static final String WIFI_WATCHDOG_AP_COUNT = Secure.WIFI_WATCHDOG_AP_COUNT; 2648 2649 /** 2650 * @deprecated Use 2651 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS} instead 2652 */ 2653 @Deprecated 2654 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 2655 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS; 2656 2657 /** 2658 * @deprecated Use 2659 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED} instead 2660 */ 2661 @Deprecated 2662 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 2663 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED; 2664 2665 /** 2666 * @deprecated Use 2667 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS} 2668 * instead 2669 */ 2670 @Deprecated 2671 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 2672 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS; 2673 2674 /** 2675 * @deprecated Use 2676 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT} instead 2677 */ 2678 @Deprecated 2679 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 2680 Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT; 2681 2682 /** 2683 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_MAX_AP_CHECKS} 2684 * instead 2685 */ 2686 @Deprecated 2687 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = Secure.WIFI_WATCHDOG_MAX_AP_CHECKS; 2688 2689 /** 2690 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 2691 */ 2692 @Deprecated 2693 public static final String WIFI_WATCHDOG_ON = Global.WIFI_WATCHDOG_ON; 2694 2695 /** 2696 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_COUNT} instead 2697 */ 2698 @Deprecated 2699 public static final String WIFI_WATCHDOG_PING_COUNT = Secure.WIFI_WATCHDOG_PING_COUNT; 2700 2701 /** 2702 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_DELAY_MS} 2703 * instead 2704 */ 2705 @Deprecated 2706 public static final String WIFI_WATCHDOG_PING_DELAY_MS = Secure.WIFI_WATCHDOG_PING_DELAY_MS; 2707 2708 /** 2709 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_TIMEOUT_MS} 2710 * instead 2711 */ 2712 @Deprecated 2713 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = 2714 Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS; 2715 } 2716 2717 /** 2718 * Secure system settings, containing system preferences that applications 2719 * can read but are not allowed to write. These are for preferences that 2720 * the user must explicitly modify through the system UI or specialized 2721 * APIs for those values, not modified directly by applications. 2722 */ 2723 public static final class Secure extends NameValueTable { 2724 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_secure_version"; 2725 2726 /** 2727 * The content:// style URL for this table 2728 */ 2729 public static final Uri CONTENT_URI = 2730 Uri.parse("content://" + AUTHORITY + "/secure"); 2731 2732 // Populated lazily, guarded by class object: 2733 private static final NameValueCache sNameValueCache = new NameValueCache( 2734 SYS_PROP_SETTING_VERSION, 2735 CONTENT_URI, 2736 CALL_METHOD_GET_SECURE, 2737 CALL_METHOD_PUT_SECURE); 2738 2739 private static ILockSettings sLockSettings = null; 2740 2741 private static boolean sIsSystemProcess; 2742 private static final HashSet<String> MOVED_TO_LOCK_SETTINGS; 2743 private static final HashSet<String> MOVED_TO_GLOBAL; 2744 static { 2745 MOVED_TO_LOCK_SETTINGS = new HashSet<String>(3); 2746 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_ENABLED); 2747 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_VISIBLE); 2748 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 2749 2750 MOVED_TO_GLOBAL = new HashSet<String>(); 2751 MOVED_TO_GLOBAL.add(Settings.Global.ADB_ENABLED); 2752 MOVED_TO_GLOBAL.add(Settings.Global.ASSISTED_GPS_ENABLED); 2753 MOVED_TO_GLOBAL.add(Settings.Global.BLUETOOTH_ON); 2754 MOVED_TO_GLOBAL.add(Settings.Global.BUGREPORT_IN_POWER_MENU); 2755 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_CELL_BROADCAST_SMS); 2756 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_ROAMING_MODE); 2757 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_SUBSCRIPTION_MODE); 2758 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_MOBILE); 2759 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_WIFI); 2760 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ROAMING); 2761 MOVED_TO_GLOBAL.add(Settings.Global.DEVELOPMENT_SETTINGS_ENABLED); 2762 MOVED_TO_GLOBAL.add(Settings.Global.DEVICE_PROVISIONED); 2763 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_DENSITY_FORCED); 2764 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_SIZE_FORCED); 2765 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_MAX_BYTES_OVER_MOBILE); 2766 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE); 2767 MOVED_TO_GLOBAL.add(Settings.Global.INSTALL_NON_MARKET_APPS); 2768 MOVED_TO_GLOBAL.add(Settings.Global.MOBILE_DATA); 2769 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_BUCKET_DURATION); 2770 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_DELETE_AGE); 2771 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_PERSIST_BYTES); 2772 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_ROTATE_AGE); 2773 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_ENABLED); 2774 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_GLOBAL_ALERT_BYTES); 2775 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_POLL_INTERVAL); 2776 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_REPORT_XT_OVER_DEV); 2777 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_SAMPLE_ENABLED); 2778 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_TIME_CACHE_MAX_AGE); 2779 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_BUCKET_DURATION); 2780 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_DELETE_AGE); 2781 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_PERSIST_BYTES); 2782 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_ROTATE_AGE); 2783 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_BUCKET_DURATION); 2784 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_DELETE_AGE); 2785 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_PERSIST_BYTES); 2786 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_ROTATE_AGE); 2787 MOVED_TO_GLOBAL.add(Settings.Global.NETWORK_PREFERENCE); 2788 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_DIFF); 2789 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_SPACING); 2790 MOVED_TO_GLOBAL.add(Settings.Global.NTP_SERVER); 2791 MOVED_TO_GLOBAL.add(Settings.Global.NTP_TIMEOUT); 2792 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_ERROR_POLL_COUNT); 2793 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_LONG_POLL_INTERVAL_MS); 2794 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT); 2795 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_POLL_INTERVAL_MS); 2796 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_TRIGGER_PACKET_COUNT); 2797 MOVED_TO_GLOBAL.add(Settings.Global.SAMPLING_PROFILER_MS); 2798 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DATA_SERVICE_URL); 2799 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_REDIR_HOST); 2800 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_TARGET_URL); 2801 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_APN); 2802 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_REQUIRED); 2803 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_SUPPORTED); 2804 MOVED_TO_GLOBAL.add(Settings.Global.USB_MASS_STORAGE_ENABLED); 2805 MOVED_TO_GLOBAL.add(Settings.Global.USE_GOOGLE_MAIL); 2806 MOVED_TO_GLOBAL.add(Settings.Global.WEB_AUTOFILL_QUERY_URL); 2807 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_COUNTRY_CODE); 2808 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FRAMEWORK_SCAN_INTERVAL_MS); 2809 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FREQUENCY_BAND); 2810 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_IDLE_MS); 2811 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MAX_DHCP_RETRY_COUNT); 2812 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS); 2813 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 2814 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 2815 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NUM_OPEN_NETWORKS_KEPT); 2816 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ON); 2817 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_P2P_DEVICE_NAME); 2818 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SAVED_STATE); 2819 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUPPLICANT_SCAN_INTERVAL_MS); 2820 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUSPEND_OPTIMIZATIONS_ENABLED); 2821 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_ON); 2822 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED); 2823 MOVED_TO_GLOBAL.add(Settings.Global.WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON); 2824 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_ENABLE); 2825 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_TIMEOUT); 2826 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_DEFAULT_RESPONSE); 2827 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS); 2828 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS); 2829 MOVED_TO_GLOBAL.add(Settings.Global.GPRS_REGISTER_CHECK_PERIOD_MS); 2830 MOVED_TO_GLOBAL.add(Settings.Global.WTF_IS_FATAL); 2831 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_DURATION_THRESHOLD); 2832 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_THRESHOLD); 2833 MOVED_TO_GLOBAL.add(Settings.Global.SEND_ACTION_APP_ERROR); 2834 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_AGE_SECONDS); 2835 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_MAX_FILES); 2836 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_KB); 2837 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_PERCENT); 2838 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_RESERVE_PERCENT); 2839 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_TAG_PREFIX); 2840 MOVED_TO_GLOBAL.add(Settings.Global.ERROR_LOGCAT_PREFIX); 2841 MOVED_TO_GLOBAL.add(Settings.Global.SYS_FREE_STORAGE_LOG_INTERVAL); 2842 MOVED_TO_GLOBAL.add(Settings.Global.DISK_FREE_CHANGE_REPORTING_THRESHOLD); 2843 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_PERCENTAGE); 2844 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_MAX_BYTES); 2845 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_FULL_THRESHOLD_BYTES); 2846 MOVED_TO_GLOBAL.add(Settings.Global.SYNC_MAX_RETRY_DELAY_IN_SECONDS); 2847 MOVED_TO_GLOBAL.add(Settings.Global.CONNECTIVITY_CHANGE_DELAY); 2848 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_DETECTION_ENABLED); 2849 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_SERVER); 2850 MOVED_TO_GLOBAL.add(Settings.Global.NSD_ON); 2851 MOVED_TO_GLOBAL.add(Settings.Global.SET_INSTALL_LOCATION); 2852 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_INSTALL_LOCATION); 2853 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_UP_DELAY); 2854 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_DOWN_DELAY); 2855 MOVED_TO_GLOBAL.add(Settings.Global.READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT); 2856 MOVED_TO_GLOBAL.add(Settings.Global.HTTP_PROXY); 2857 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_HOST); 2858 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_PORT); 2859 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_EXCLUSION_LIST); 2860 MOVED_TO_GLOBAL.add(Settings.Global.SET_GLOBAL_HTTP_PROXY); 2861 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_DNS_SERVER); 2862 MOVED_TO_GLOBAL.add(Settings.Global.PREFERRED_NETWORK_MODE); 2863 } 2864 2865 /** @hide */ 2866 public static void getMovedKeys(HashSet<String> outKeySet) { 2867 outKeySet.addAll(MOVED_TO_GLOBAL); 2868 } 2869 2870 /** 2871 * Look up a name in the database. 2872 * @param resolver to access the database with 2873 * @param name to look up in the table 2874 * @return the corresponding value, or null if not present 2875 */ 2876 public static String getString(ContentResolver resolver, String name) { 2877 return getStringForUser(resolver, name, UserHandle.myUserId()); 2878 } 2879 2880 /** @hide */ 2881 public static String getStringForUser(ContentResolver resolver, String name, 2882 int userHandle) { 2883 if (MOVED_TO_GLOBAL.contains(name)) { 2884 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 2885 + " to android.provider.Settings.Global."); 2886 return Global.getStringForUser(resolver, name, userHandle); 2887 } 2888 2889 if (MOVED_TO_LOCK_SETTINGS.contains(name)) { 2890 synchronized (Secure.class) { 2891 if (sLockSettings == null) { 2892 sLockSettings = ILockSettings.Stub.asInterface( 2893 (IBinder) ServiceManager.getService("lock_settings")); 2894 sIsSystemProcess = Process.myUid() == Process.SYSTEM_UID; 2895 } 2896 } 2897 if (sLockSettings != null && !sIsSystemProcess) { 2898 try { 2899 return sLockSettings.getString(name, "0", userHandle); 2900 } catch (RemoteException re) { 2901 // Fall through 2902 } 2903 } 2904 } 2905 2906 return sNameValueCache.getStringForUser(resolver, name, userHandle); 2907 } 2908 2909 /** 2910 * Store a name/value pair into the database. 2911 * @param resolver to access the database with 2912 * @param name to store 2913 * @param value to associate with the name 2914 * @return true if the value was set, false on database errors 2915 */ 2916 public static boolean putString(ContentResolver resolver, String name, String value) { 2917 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 2918 } 2919 2920 /** @hide */ 2921 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 2922 int userHandle) { 2923 if (MOVED_TO_GLOBAL.contains(name)) { 2924 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 2925 + " to android.provider.Settings.Global"); 2926 return Global.putStringForUser(resolver, name, value, userHandle); 2927 } 2928 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 2929 } 2930 2931 /** 2932 * Construct the content URI for a particular name/value pair, 2933 * useful for monitoring changes with a ContentObserver. 2934 * @param name to look up in the table 2935 * @return the corresponding content URI, or null if not present 2936 */ 2937 public static Uri getUriFor(String name) { 2938 if (MOVED_TO_GLOBAL.contains(name)) { 2939 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 2940 + " to android.provider.Settings.Global, returning global URI."); 2941 return Global.getUriFor(Global.CONTENT_URI, name); 2942 } 2943 return getUriFor(CONTENT_URI, name); 2944 } 2945 2946 /** 2947 * Convenience function for retrieving a single secure settings value 2948 * as an integer. Note that internally setting values are always 2949 * stored as strings; this function converts the string to an integer 2950 * for you. The default value will be returned if the setting is 2951 * not defined or not an integer. 2952 * 2953 * @param cr The ContentResolver to access. 2954 * @param name The name of the setting to retrieve. 2955 * @param def Value to return if the setting is not defined. 2956 * 2957 * @return The setting's current value, or 'def' if it is not defined 2958 * or not a valid integer. 2959 */ 2960 public static int getInt(ContentResolver cr, String name, int def) { 2961 return getIntForUser(cr, name, def, UserHandle.myUserId()); 2962 } 2963 2964 /** @hide */ 2965 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 2966 if (LOCATION_MODE.equals(name)) { 2967 // HACK ALERT: temporary hack to work around b/10491283. 2968 // TODO: once b/10491283 fixed, remove this hack 2969 return getLocationModeForUser(cr, userHandle); 2970 } 2971 String v = getStringForUser(cr, name, userHandle); 2972 try { 2973 return v != null ? Integer.parseInt(v) : def; 2974 } catch (NumberFormatException e) { 2975 return def; 2976 } 2977 } 2978 2979 /** 2980 * Convenience function for retrieving a single secure settings value 2981 * as an integer. Note that internally setting values are always 2982 * stored as strings; this function converts the string to an integer 2983 * for you. 2984 * <p> 2985 * This version does not take a default value. If the setting has not 2986 * been set, or the string value is not a number, 2987 * it throws {@link SettingNotFoundException}. 2988 * 2989 * @param cr The ContentResolver to access. 2990 * @param name The name of the setting to retrieve. 2991 * 2992 * @throws SettingNotFoundException Thrown if a setting by the given 2993 * name can't be found or the setting value is not an integer. 2994 * 2995 * @return The setting's current value. 2996 */ 2997 public static int getInt(ContentResolver cr, String name) 2998 throws SettingNotFoundException { 2999 return getIntForUser(cr, name, UserHandle.myUserId()); 3000 } 3001 3002 /** @hide */ 3003 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 3004 throws SettingNotFoundException { 3005 if (LOCATION_MODE.equals(name)) { 3006 // HACK ALERT: temporary hack to work around b/10491283. 3007 // TODO: once b/10491283 fixed, remove this hack 3008 return getLocationModeForUser(cr, userHandle); 3009 } 3010 String v = getStringForUser(cr, name, userHandle); 3011 try { 3012 return Integer.parseInt(v); 3013 } catch (NumberFormatException e) { 3014 throw new SettingNotFoundException(name); 3015 } 3016 } 3017 3018 /** 3019 * Convenience function for updating a single settings value as an 3020 * integer. This will either create a new entry in the table if the 3021 * given name does not exist, or modify the value of the existing row 3022 * with that name. Note that internally setting values are always 3023 * stored as strings, so this function converts the given value to a 3024 * string before storing it. 3025 * 3026 * @param cr The ContentResolver to access. 3027 * @param name The name of the setting to modify. 3028 * @param value The new value for the setting. 3029 * @return true if the value was set, false on database errors 3030 */ 3031 public static boolean putInt(ContentResolver cr, String name, int value) { 3032 return putIntForUser(cr, name, value, UserHandle.myUserId()); 3033 } 3034 3035 /** @hide */ 3036 public static boolean putIntForUser(ContentResolver cr, String name, int value, 3037 int userHandle) { 3038 if (LOCATION_MODE.equals(name)) { 3039 // HACK ALERT: temporary hack to work around b/10491283. 3040 // TODO: once b/10491283 fixed, remove this hack 3041 return setLocationModeForUser(cr, value, userHandle); 3042 } 3043 return putStringForUser(cr, name, Integer.toString(value), userHandle); 3044 } 3045 3046 /** 3047 * Convenience function for retrieving a single secure settings value 3048 * as a {@code long}. Note that internally setting values are always 3049 * stored as strings; this function converts the string to a {@code long} 3050 * for you. The default value will be returned if the setting is 3051 * not defined or not a {@code long}. 3052 * 3053 * @param cr The ContentResolver to access. 3054 * @param name The name of the setting to retrieve. 3055 * @param def Value to return if the setting is not defined. 3056 * 3057 * @return The setting's current value, or 'def' if it is not defined 3058 * or not a valid {@code long}. 3059 */ 3060 public static long getLong(ContentResolver cr, String name, long def) { 3061 return getLongForUser(cr, name, def, UserHandle.myUserId()); 3062 } 3063 3064 /** @hide */ 3065 public static long getLongForUser(ContentResolver cr, String name, long def, 3066 int userHandle) { 3067 String valString = getStringForUser(cr, name, userHandle); 3068 long value; 3069 try { 3070 value = valString != null ? Long.parseLong(valString) : def; 3071 } catch (NumberFormatException e) { 3072 value = def; 3073 } 3074 return value; 3075 } 3076 3077 /** 3078 * Convenience function for retrieving a single secure settings value 3079 * as a {@code long}. Note that internally setting values are always 3080 * stored as strings; this function converts the string to a {@code long} 3081 * for you. 3082 * <p> 3083 * This version does not take a default value. If the setting has not 3084 * been set, or the string value is not a number, 3085 * it throws {@link SettingNotFoundException}. 3086 * 3087 * @param cr The ContentResolver to access. 3088 * @param name The name of the setting to retrieve. 3089 * 3090 * @return The setting's current value. 3091 * @throws SettingNotFoundException Thrown if a setting by the given 3092 * name can't be found or the setting value is not an integer. 3093 */ 3094 public static long getLong(ContentResolver cr, String name) 3095 throws SettingNotFoundException { 3096 return getLongForUser(cr, name, UserHandle.myUserId()); 3097 } 3098 3099 /** @hide */ 3100 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 3101 throws SettingNotFoundException { 3102 String valString = getStringForUser(cr, name, userHandle); 3103 try { 3104 return Long.parseLong(valString); 3105 } catch (NumberFormatException e) { 3106 throw new SettingNotFoundException(name); 3107 } 3108 } 3109 3110 /** 3111 * Convenience function for updating a secure settings value as a long 3112 * integer. This will either create a new entry in the table if the 3113 * given name does not exist, or modify the value of the existing row 3114 * with that name. Note that internally setting values are always 3115 * stored as strings, so this function converts the given value to a 3116 * string before storing it. 3117 * 3118 * @param cr The ContentResolver to access. 3119 * @param name The name of the setting to modify. 3120 * @param value The new value for the setting. 3121 * @return true if the value was set, false on database errors 3122 */ 3123 public static boolean putLong(ContentResolver cr, String name, long value) { 3124 return putLongForUser(cr, name, value, UserHandle.myUserId()); 3125 } 3126 3127 /** @hide */ 3128 public static boolean putLongForUser(ContentResolver cr, String name, long value, 3129 int userHandle) { 3130 return putStringForUser(cr, name, Long.toString(value), userHandle); 3131 } 3132 3133 /** 3134 * Convenience function for retrieving a single secure settings value 3135 * as a floating point number. Note that internally setting values are 3136 * always stored as strings; this function converts the string to an 3137 * float for you. The default value will be returned if the setting 3138 * is not defined or not a valid float. 3139 * 3140 * @param cr The ContentResolver to access. 3141 * @param name The name of the setting to retrieve. 3142 * @param def Value to return if the setting is not defined. 3143 * 3144 * @return The setting's current value, or 'def' if it is not defined 3145 * or not a valid float. 3146 */ 3147 public static float getFloat(ContentResolver cr, String name, float def) { 3148 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 3149 } 3150 3151 /** @hide */ 3152 public static float getFloatForUser(ContentResolver cr, String name, float def, 3153 int userHandle) { 3154 String v = getStringForUser(cr, name, userHandle); 3155 try { 3156 return v != null ? Float.parseFloat(v) : def; 3157 } catch (NumberFormatException e) { 3158 return def; 3159 } 3160 } 3161 3162 /** 3163 * Convenience function for retrieving a single secure settings value 3164 * as a float. Note that internally setting values are always 3165 * stored as strings; this function converts the string to a float 3166 * for you. 3167 * <p> 3168 * This version does not take a default value. If the setting has not 3169 * been set, or the string value is not a number, 3170 * it throws {@link SettingNotFoundException}. 3171 * 3172 * @param cr The ContentResolver to access. 3173 * @param name The name of the setting to retrieve. 3174 * 3175 * @throws SettingNotFoundException Thrown if a setting by the given 3176 * name can't be found or the setting value is not a float. 3177 * 3178 * @return The setting's current value. 3179 */ 3180 public static float getFloat(ContentResolver cr, String name) 3181 throws SettingNotFoundException { 3182 return getFloatForUser(cr, name, UserHandle.myUserId()); 3183 } 3184 3185 /** @hide */ 3186 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 3187 throws SettingNotFoundException { 3188 String v = getStringForUser(cr, name, userHandle); 3189 if (v == null) { 3190 throw new SettingNotFoundException(name); 3191 } 3192 try { 3193 return Float.parseFloat(v); 3194 } catch (NumberFormatException e) { 3195 throw new SettingNotFoundException(name); 3196 } 3197 } 3198 3199 /** 3200 * Convenience function for updating a single settings value as a 3201 * floating point number. This will either create a new entry in the 3202 * table if the given name does not exist, or modify the value of the 3203 * existing row with that name. Note that internally setting values 3204 * are always stored as strings, so this function converts the given 3205 * value to a string before storing it. 3206 * 3207 * @param cr The ContentResolver to access. 3208 * @param name The name of the setting to modify. 3209 * @param value The new value for the setting. 3210 * @return true if the value was set, false on database errors 3211 */ 3212 public static boolean putFloat(ContentResolver cr, String name, float value) { 3213 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 3214 } 3215 3216 /** @hide */ 3217 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 3218 int userHandle) { 3219 return putStringForUser(cr, name, Float.toString(value), userHandle); 3220 } 3221 3222 /** 3223 * @deprecated Use {@link android.provider.Settings.Global#DEVELOPMENT_SETTINGS_ENABLED} 3224 * instead 3225 */ 3226 @Deprecated 3227 public static final String DEVELOPMENT_SETTINGS_ENABLED = 3228 Global.DEVELOPMENT_SETTINGS_ENABLED; 3229 3230 /** 3231 * When the user has enable the option to have a "bug report" command 3232 * in the power menu. 3233 * @deprecated Use {@link android.provider.Settings.Global#BUGREPORT_IN_POWER_MENU} instead 3234 * @hide 3235 */ 3236 @Deprecated 3237 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 3238 3239 /** 3240 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} instead 3241 */ 3242 @Deprecated 3243 public static final String ADB_ENABLED = Global.ADB_ENABLED; 3244 3245 /** 3246 * Setting to allow mock locations and location provider status to be injected into the 3247 * LocationManager service for testing purposes during application development. These 3248 * locations and status values override actual location and status information generated 3249 * by network, gps, or other location providers. 3250 */ 3251 public static final String ALLOW_MOCK_LOCATION = "mock_location"; 3252 3253 /** 3254 * A 64-bit number (as a hex string) that is randomly 3255 * generated when the user first sets up the device and should remain 3256 * constant for the lifetime of the user's device. The value may 3257 * change if a factory reset is performed on the device. 3258 * <p class="note"><strong>Note:</strong> When a device has <a 3259 * href="{@docRoot}about/versions/android-4.2.html#MultipleUsers">multiple users</a> 3260 * (available on certain devices running Android 4.2 or higher), each user appears as a 3261 * completely separate device, so the {@code ANDROID_ID} value is unique to each 3262 * user.</p> 3263 */ 3264 public static final String ANDROID_ID = "android_id"; 3265 3266 /** 3267 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 3268 */ 3269 @Deprecated 3270 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 3271 3272 /** 3273 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 3274 */ 3275 @Deprecated 3276 public static final String DATA_ROAMING = Global.DATA_ROAMING; 3277 3278 /** 3279 * Setting to record the input method used by default, holding the ID 3280 * of the desired method. 3281 */ 3282 public static final String DEFAULT_INPUT_METHOD = "default_input_method"; 3283 3284 /** 3285 * Setting to record the input method subtype used by default, holding the ID 3286 * of the desired method. 3287 */ 3288 public static final String SELECTED_INPUT_METHOD_SUBTYPE = 3289 "selected_input_method_subtype"; 3290 3291 /** 3292 * Setting to record the history of input method subtype, holding the pair of ID of IME 3293 * and its last used subtype. 3294 * @hide 3295 */ 3296 public static final String INPUT_METHODS_SUBTYPE_HISTORY = 3297 "input_methods_subtype_history"; 3298 3299 /** 3300 * Setting to record the visibility of input method selector 3301 */ 3302 public static final String INPUT_METHOD_SELECTOR_VISIBILITY = 3303 "input_method_selector_visibility"; 3304 3305 /** 3306 * bluetooth HCI snoop log configuration 3307 * @hide 3308 */ 3309 public static final String BLUETOOTH_HCI_LOG = 3310 "bluetooth_hci_log"; 3311 3312 /** 3313 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 3314 */ 3315 @Deprecated 3316 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 3317 3318 /** 3319 * Whether the current user has been set up via setup wizard (0 = false, 1 = true) 3320 * @hide 3321 */ 3322 public static final String USER_SETUP_COMPLETE = "user_setup_complete"; 3323 3324 /** 3325 * List of input methods that are currently enabled. This is a string 3326 * containing the IDs of all enabled input methods, each ID separated 3327 * by ':'. 3328 */ 3329 public static final String ENABLED_INPUT_METHODS = "enabled_input_methods"; 3330 3331 /** 3332 * List of system input methods that are currently disabled. This is a string 3333 * containing the IDs of all disabled input methods, each ID separated 3334 * by ':'. 3335 * @hide 3336 */ 3337 public static final String DISABLED_SYSTEM_INPUT_METHODS = "disabled_system_input_methods"; 3338 3339 /** 3340 * Host name and port for global http proxy. Uses ':' seperator for 3341 * between host and port. 3342 * 3343 * @deprecated Use {@link Global#HTTP_PROXY} 3344 */ 3345 @Deprecated 3346 public static final String HTTP_PROXY = Global.HTTP_PROXY; 3347 3348 /** 3349 * @deprecated Use {@link android.provider.Settings.Global#INSTALL_NON_MARKET_APPS} instead 3350 */ 3351 @Deprecated 3352 public static final String INSTALL_NON_MARKET_APPS = Global.INSTALL_NON_MARKET_APPS; 3353 3354 /** 3355 * Comma-separated list of location providers that activities may access. 3356 * 3357 * @deprecated use {@link #LOCATION_MODE} 3358 */ 3359 @Deprecated 3360 public static final String LOCATION_PROVIDERS_ALLOWED = "location_providers_allowed"; 3361 3362 /** 3363 * The degree of location access enabled by the user. 3364 * <p/> 3365 * When used with {@link #putInt(ContentResolver, String, int)}, must be one of {@link 3366 * #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, {@link 3367 * #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. When used with {@link 3368 * #getInt(ContentResolver, String)}, the caller must gracefully handle additional location 3369 * modes that might be added in the future. 3370 */ 3371 public static final String LOCATION_MODE = "location_mode"; 3372 3373 /** 3374 * Location access disabled. 3375 */ 3376 public static final int LOCATION_MODE_OFF = 0; 3377 /** 3378 * Network Location Provider disabled, but GPS and other sensors enabled. 3379 */ 3380 public static final int LOCATION_MODE_SENSORS_ONLY = 1; 3381 /** 3382 * Reduced power usage, such as limiting the number of GPS updates per hour. Requests 3383 * with {@link android.location.Criteria#POWER_HIGH} may be downgraded to 3384 * {@link android.location.Criteria#POWER_MEDIUM}. 3385 */ 3386 public static final int LOCATION_MODE_BATTERY_SAVING = 2; 3387 /** 3388 * Best-effort location computation allowed. 3389 */ 3390 public static final int LOCATION_MODE_HIGH_ACCURACY = 3; 3391 3392 /** 3393 * A flag containing settings used for biometric weak 3394 * @hide 3395 */ 3396 public static final String LOCK_BIOMETRIC_WEAK_FLAGS = 3397 "lock_biometric_weak_flags"; 3398 3399 /** 3400 * Whether autolock is enabled (0 = false, 1 = true) 3401 */ 3402 public static final String LOCK_PATTERN_ENABLED = "lock_pattern_autolock"; 3403 3404 /** 3405 * Whether lock pattern is visible as user enters (0 = false, 1 = true) 3406 */ 3407 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 3408 3409 /** 3410 * Whether the NFC unlock feature is enabled (0 = false, 1 = true) 3411 */ 3412 public static final String NFC_UNLOCK_ENABLED = "nfc_unlock_enabled"; 3413 3414 /** 3415 * Whether lock pattern will vibrate as user enters (0 = false, 1 = 3416 * true) 3417 * 3418 * @deprecated Starting in {@link VERSION_CODES#JELLY_BEAN_MR1} the 3419 * lockscreen uses 3420 * {@link Settings.System#HAPTIC_FEEDBACK_ENABLED}. 3421 */ 3422 @Deprecated 3423 public static final String 3424 LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = "lock_pattern_tactile_feedback_enabled"; 3425 3426 /** 3427 * This preference allows the device to be locked given time after screen goes off, 3428 * subject to current DeviceAdmin policy limits. 3429 * @hide 3430 */ 3431 public static final String LOCK_SCREEN_LOCK_AFTER_TIMEOUT = "lock_screen_lock_after_timeout"; 3432 3433 3434 /** 3435 * This preference contains the string that shows for owner info on LockScreen. 3436 * @hide 3437 * @deprecated 3438 */ 3439 public static final String LOCK_SCREEN_OWNER_INFO = "lock_screen_owner_info"; 3440 3441 /** 3442 * Ids of the user-selected appwidgets on the lockscreen (comma-delimited). 3443 * @hide 3444 */ 3445 public static final String LOCK_SCREEN_APPWIDGET_IDS = 3446 "lock_screen_appwidget_ids"; 3447 3448 /** 3449 * Id of the appwidget shown on the lock screen when appwidgets are disabled. 3450 * @hide 3451 */ 3452 public static final String LOCK_SCREEN_FALLBACK_APPWIDGET_ID = 3453 "lock_screen_fallback_appwidget_id"; 3454 3455 /** 3456 * Index of the lockscreen appwidget to restore, -1 if none. 3457 * @hide 3458 */ 3459 public static final String LOCK_SCREEN_STICKY_APPWIDGET = 3460 "lock_screen_sticky_appwidget"; 3461 3462 /** 3463 * This preference enables showing the owner info on LockScreen. 3464 * @hide 3465 * @deprecated 3466 */ 3467 public static final String LOCK_SCREEN_OWNER_INFO_ENABLED = 3468 "lock_screen_owner_info_enabled"; 3469 3470 /** 3471 * The Logging ID (a unique 64-bit value) as a hex string. 3472 * Used as a pseudonymous identifier for logging. 3473 * @deprecated This identifier is poorly initialized and has 3474 * many collisions. It should not be used. 3475 */ 3476 @Deprecated 3477 public static final String LOGGING_ID = "logging_id"; 3478 3479 /** 3480 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 3481 */ 3482 @Deprecated 3483 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 3484 3485 /** 3486 * No longer supported. 3487 */ 3488 public static final String PARENTAL_CONTROL_ENABLED = "parental_control_enabled"; 3489 3490 /** 3491 * No longer supported. 3492 */ 3493 public static final String PARENTAL_CONTROL_LAST_UPDATE = "parental_control_last_update"; 3494 3495 /** 3496 * No longer supported. 3497 */ 3498 public static final String PARENTAL_CONTROL_REDIRECT_URL = "parental_control_redirect_url"; 3499 3500 /** 3501 * Settings classname to launch when Settings is clicked from All 3502 * Applications. Needed because of user testing between the old 3503 * and new Settings apps. 3504 */ 3505 // TODO: 881807 3506 public static final String SETTINGS_CLASSNAME = "settings_classname"; 3507 3508 /** 3509 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 3510 */ 3511 @Deprecated 3512 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 3513 3514 /** 3515 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 3516 */ 3517 @Deprecated 3518 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 3519 3520 /** 3521 * If accessibility is enabled. 3522 */ 3523 public static final String ACCESSIBILITY_ENABLED = "accessibility_enabled"; 3524 3525 /** 3526 * If touch exploration is enabled. 3527 */ 3528 public static final String TOUCH_EXPLORATION_ENABLED = "touch_exploration_enabled"; 3529 3530 /** 3531 * List of the enabled accessibility providers. 3532 */ 3533 public static final String ENABLED_ACCESSIBILITY_SERVICES = 3534 "enabled_accessibility_services"; 3535 3536 /** 3537 * List of the accessibility services to which the user has granted 3538 * permission to put the device into touch exploration mode. 3539 * 3540 * @hide 3541 */ 3542 public static final String TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES = 3543 "touch_exploration_granted_accessibility_services"; 3544 3545 /** 3546 * Whether to speak passwords while in accessibility mode. 3547 */ 3548 public static final String ACCESSIBILITY_SPEAK_PASSWORD = "speak_password"; 3549 3550 /** 3551 * If injection of accessibility enhancing JavaScript screen-reader 3552 * is enabled. 3553 * <p> 3554 * Note: The JavaScript based screen-reader is served by the 3555 * Google infrastructure and enable users with disabilities to 3556 * efficiently navigate in and explore web content. 3557 * </p> 3558 * <p> 3559 * This property represents a boolean value. 3560 * </p> 3561 * @hide 3562 */ 3563 public static final String ACCESSIBILITY_SCRIPT_INJECTION = 3564 "accessibility_script_injection"; 3565 3566 /** 3567 * The URL for the injected JavaScript based screen-reader used 3568 * for providing accessibility of content in WebView. 3569 * <p> 3570 * Note: The JavaScript based screen-reader is served by the 3571 * Google infrastructure and enable users with disabilities to 3572 * efficiently navigate in and explore web content. 3573 * </p> 3574 * <p> 3575 * This property represents a string value. 3576 * </p> 3577 * @hide 3578 */ 3579 public static final String ACCESSIBILITY_SCREEN_READER_URL = 3580 "accessibility_script_injection_url"; 3581 3582 /** 3583 * Key bindings for navigation in built-in accessibility support for web content. 3584 * <p> 3585 * Note: These key bindings are for the built-in accessibility navigation for 3586 * web content which is used as a fall back solution if JavaScript in a WebView 3587 * is not enabled or the user has not opted-in script injection from Google. 3588 * </p> 3589 * <p> 3590 * The bindings are separated by semi-colon. A binding is a mapping from 3591 * a key to a sequence of actions (for more details look at 3592 * android.webkit.AccessibilityInjector). A key is represented as the hexademical 3593 * string representation of an integer obtained from a meta state (optional) shifted 3594 * sixteen times left and bitwise ored with a key code. An action is represented 3595 * as a hexademical string representation of an integer where the first two digits 3596 * are navigation action index, the second, the third, and the fourth digit pairs 3597 * represent the action arguments. The separate actions in a binding are colon 3598 * separated. The key and the action sequence it maps to are separated by equals. 3599 * </p> 3600 * <p> 3601 * For example, the binding below maps the DPAD right button to traverse the 3602 * current navigation axis once without firing an accessibility event and to 3603 * perform the same traversal again but to fire an event: 3604 * <code> 3605 * 0x16=0x01000100:0x01000101; 3606 * </code> 3607 * </p> 3608 * <p> 3609 * The goal of this binding is to enable dynamic rebinding of keys to 3610 * navigation actions for web content without requiring a framework change. 3611 * </p> 3612 * <p> 3613 * This property represents a string value. 3614 * </p> 3615 * @hide 3616 */ 3617 public static final String ACCESSIBILITY_WEB_CONTENT_KEY_BINDINGS = 3618 "accessibility_web_content_key_bindings"; 3619 3620 /** 3621 * Setting that specifies whether the display magnification is enabled. 3622 * Display magnifications allows the user to zoom in the display content 3623 * and is targeted to low vision users. The current magnification scale 3624 * is controlled by {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE}. 3625 * 3626 * @hide 3627 */ 3628 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED = 3629 "accessibility_display_magnification_enabled"; 3630 3631 /** 3632 * Setting that specifies what the display magnification scale is. 3633 * Display magnifications allows the user to zoom in the display 3634 * content and is targeted to low vision users. Whether a display 3635 * magnification is performed is controlled by 3636 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 3637 * 3638 * @hide 3639 */ 3640 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE = 3641 "accessibility_display_magnification_scale"; 3642 3643 /** 3644 * Setting that specifies whether the display magnification should be 3645 * automatically updated. If this fearture is enabled the system will 3646 * exit magnification mode or pan the viewport when a context change 3647 * occurs. For example, on staring a new activity or rotating the screen, 3648 * the system may zoom out so the user can see the new context he is in. 3649 * Another example is on showing a window that is not visible in the 3650 * magnified viewport the system may pan the viewport to make the window 3651 * the has popped up so the user knows that the context has changed. 3652 * Whether a screen magnification is performed is controlled by 3653 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 3654 * 3655 * @hide 3656 */ 3657 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE = 3658 "accessibility_display_magnification_auto_update"; 3659 3660 /** 3661 * Setting that specifies whether timed text (captions) should be 3662 * displayed in video content. Text display properties are controlled by 3663 * the following settings: 3664 * <ul> 3665 * <li>{@link #ACCESSIBILITY_CAPTIONING_LOCALE} 3666 * <li>{@link #ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR} 3667 * <li>{@link #ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR} 3668 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_COLOR} 3669 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_TYPE} 3670 * <li>{@link #ACCESSIBILITY_CAPTIONING_TYPEFACE} 3671 * <li>{@link #ACCESSIBILITY_CAPTIONING_FONT_SCALE} 3672 * </ul> 3673 * 3674 * @hide 3675 */ 3676 public static final String ACCESSIBILITY_CAPTIONING_ENABLED = 3677 "accessibility_captioning_enabled"; 3678 3679 /** 3680 * Setting that specifies the language for captions as a locale string, 3681 * e.g. en_US. 3682 * 3683 * @see java.util.Locale#toString 3684 * @hide 3685 */ 3686 public static final String ACCESSIBILITY_CAPTIONING_LOCALE = 3687 "accessibility_captioning_locale"; 3688 3689 /** 3690 * Integer property that specifies the preset style for captions, one 3691 * of: 3692 * <ul> 3693 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESET_CUSTOM} 3694 * <li>a valid index of {@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESETS} 3695 * </ul> 3696 * 3697 * @see java.util.Locale#toString 3698 * @hide 3699 */ 3700 public static final String ACCESSIBILITY_CAPTIONING_PRESET = 3701 "accessibility_captioning_preset"; 3702 3703 /** 3704 * Integer property that specifes the background color for captions as a 3705 * packed 32-bit color. 3706 * 3707 * @see android.graphics.Color#argb 3708 * @hide 3709 */ 3710 public static final String ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR = 3711 "accessibility_captioning_background_color"; 3712 3713 /** 3714 * Integer property that specifes the foreground color for captions as a 3715 * packed 32-bit color. 3716 * 3717 * @see android.graphics.Color#argb 3718 * @hide 3719 */ 3720 public static final String ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR = 3721 "accessibility_captioning_foreground_color"; 3722 3723 /** 3724 * Integer property that specifes the edge type for captions, one of: 3725 * <ul> 3726 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_NONE} 3727 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_OUTLINE} 3728 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_DROP_SHADOW} 3729 * </ul> 3730 * 3731 * @see #ACCESSIBILITY_CAPTIONING_EDGE_COLOR 3732 * @hide 3733 */ 3734 public static final String ACCESSIBILITY_CAPTIONING_EDGE_TYPE = 3735 "accessibility_captioning_edge_type"; 3736 3737 /** 3738 * Integer property that specifes the edge color for captions as a 3739 * packed 32-bit color. 3740 * 3741 * @see #ACCESSIBILITY_CAPTIONING_EDGE_TYPE 3742 * @see android.graphics.Color#argb 3743 * @hide 3744 */ 3745 public static final String ACCESSIBILITY_CAPTIONING_EDGE_COLOR = 3746 "accessibility_captioning_edge_color"; 3747 3748 /** 3749 * String property that specifies the typeface for captions, one of: 3750 * <ul> 3751 * <li>DEFAULT 3752 * <li>MONOSPACE 3753 * <li>SANS_SERIF 3754 * <li>SERIF 3755 * </ul> 3756 * 3757 * @see android.graphics.Typeface 3758 * @hide 3759 */ 3760 public static final String ACCESSIBILITY_CAPTIONING_TYPEFACE = 3761 "accessibility_captioning_typeface"; 3762 3763 /** 3764 * Floating point property that specifies font scaling for captions. 3765 * 3766 * @hide 3767 */ 3768 public static final String ACCESSIBILITY_CAPTIONING_FONT_SCALE = 3769 "accessibility_captioning_font_scale"; 3770 3771 /** 3772 * Setting that specifies whether the quick setting tile for display 3773 * color inversion is enabled. 3774 * 3775 * @hide 3776 */ 3777 public static final String ACCESSIBILITY_DISPLAY_INVERSION_QUICK_SETTING_ENABLED = 3778 "accessibility_display_inversion_quick_setting_enabled"; 3779 3780 /** 3781 * Setting that specifies whether display color inversion is enabled. 3782 * 3783 * @hide 3784 */ 3785 public static final String ACCESSIBILITY_DISPLAY_INVERSION_ENABLED = 3786 "accessibility_display_inversion_enabled"; 3787 3788 /** 3789 * Integer property that specifies the type of color inversion to 3790 * perform. Valid values are defined in AccessibilityManager. 3791 * 3792 * @hide 3793 */ 3794 public static final String ACCESSIBILITY_DISPLAY_INVERSION = 3795 "accessibility_display_inversion"; 3796 3797 /** 3798 * Setting that specifies whether the quick setting tile for display 3799 * color space adjustment is enabled. 3800 * 3801 * @hide 3802 */ 3803 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER_QUICK_SETTING_ENABLED = 3804 "accessibility_display_daltonizer_quick_setting_enabled"; 3805 3806 /** 3807 * Setting that specifies whether display color space adjustment is 3808 * enabled. 3809 * 3810 * @hide 3811 */ 3812 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED = 3813 "accessibility_display_daltonizer_enabled"; 3814 3815 /** 3816 * Integer property that specifies the type of color space adjustment to 3817 * perform. Valid values are defined in AccessibilityManager. 3818 * 3819 * @hide 3820 */ 3821 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER = 3822 "accessibility_display_daltonizer"; 3823 3824 /** 3825 * Setting that specifies whether the quick setting tile for display 3826 * contrast enhancement is enabled. 3827 * 3828 * @hide 3829 */ 3830 public static final String ACCESSIBILITY_DISPLAY_CONTRAST_QUICK_SETTING_ENABLED = 3831 "accessibility_display_contrast_quick_setting_enabled"; 3832 3833 /** 3834 * Setting that specifies whether display contrast enhancement is 3835 * enabled. 3836 * 3837 * @hide 3838 */ 3839 public static final String ACCESSIBILITY_DISPLAY_CONTRAST_ENABLED = 3840 "accessibility_display_contrast_enabled"; 3841 3842 /** 3843 * Floating point property that specifies display contrast adjustment. 3844 * Valid range is [0, ...] where 0 is gray, 1 is normal, and higher 3845 * values indicate enhanced contrast. 3846 * 3847 * @hide 3848 */ 3849 public static final String ACCESSIBILITY_DISPLAY_CONTRAST = 3850 "accessibility_display_contrast"; 3851 3852 /** 3853 * Floating point property that specifies display brightness adjustment. 3854 * Valid range is [-1, 1] where -1 is black, 0 is default, and 1 is 3855 * white. 3856 * 3857 * @hide 3858 */ 3859 public static final String ACCESSIBILITY_DISPLAY_BRIGHTNESS = 3860 "accessibility_display_brightness"; 3861 3862 /** 3863 * The timout for considering a press to be a long press in milliseconds. 3864 * @hide 3865 */ 3866 public static final String LONG_PRESS_TIMEOUT = "long_press_timeout"; 3867 3868 /** 3869 * List of the enabled print services. 3870 * @hide 3871 */ 3872 public static final String ENABLED_PRINT_SERVICES = 3873 "enabled_print_services"; 3874 3875 /** 3876 * List of the system print services we enabled on first boot. On 3877 * first boot we enable all system, i.e. bundled print services, 3878 * once, so they work out-of-the-box. 3879 * @hide 3880 */ 3881 public static final String ENABLED_ON_FIRST_BOOT_SYSTEM_PRINT_SERVICES = 3882 "enabled_on_first_boot_system_print_services"; 3883 3884 /** 3885 * Setting to always use the default text-to-speech settings regardless 3886 * of the application settings. 3887 * 1 = override application settings, 3888 * 0 = use application settings (if specified). 3889 * 3890 * @deprecated The value of this setting is no longer respected by 3891 * the framework text to speech APIs as of the Ice Cream Sandwich release. 3892 */ 3893 @Deprecated 3894 public static final String TTS_USE_DEFAULTS = "tts_use_defaults"; 3895 3896 /** 3897 * Default text-to-speech engine speech rate. 100 = 1x 3898 */ 3899 public static final String TTS_DEFAULT_RATE = "tts_default_rate"; 3900 3901 /** 3902 * Default text-to-speech engine pitch. 100 = 1x 3903 */ 3904 public static final String TTS_DEFAULT_PITCH = "tts_default_pitch"; 3905 3906 /** 3907 * Default text-to-speech engine. 3908 */ 3909 public static final String TTS_DEFAULT_SYNTH = "tts_default_synth"; 3910 3911 /** 3912 * Default text-to-speech language. 3913 * 3914 * @deprecated this setting is no longer in use, as of the Ice Cream 3915 * Sandwich release. Apps should never need to read this setting directly, 3916 * instead can query the TextToSpeech framework classes for the default 3917 * locale. {@link TextToSpeech#getLanguage()}. 3918 */ 3919 @Deprecated 3920 public static final String TTS_DEFAULT_LANG = "tts_default_lang"; 3921 3922 /** 3923 * Default text-to-speech country. 3924 * 3925 * @deprecated this setting is no longer in use, as of the Ice Cream 3926 * Sandwich release. Apps should never need to read this setting directly, 3927 * instead can query the TextToSpeech framework classes for the default 3928 * locale. {@link TextToSpeech#getLanguage()}. 3929 */ 3930 @Deprecated 3931 public static final String TTS_DEFAULT_COUNTRY = "tts_default_country"; 3932 3933 /** 3934 * Default text-to-speech locale variant. 3935 * 3936 * @deprecated this setting is no longer in use, as of the Ice Cream 3937 * Sandwich release. Apps should never need to read this setting directly, 3938 * instead can query the TextToSpeech framework classes for the 3939 * locale that is in use {@link TextToSpeech#getLanguage()}. 3940 */ 3941 @Deprecated 3942 public static final String TTS_DEFAULT_VARIANT = "tts_default_variant"; 3943 3944 /** 3945 * Stores the default tts locales on a per engine basis. Stored as 3946 * a comma seperated list of values, each value being of the form 3947 * {@code engine_name:locale} for example, 3948 * {@code com.foo.ttsengine:eng-USA,com.bar.ttsengine:esp-ESP}. This 3949 * supersedes {@link #TTS_DEFAULT_LANG}, {@link #TTS_DEFAULT_COUNTRY} and 3950 * {@link #TTS_DEFAULT_VARIANT}. Apps should never need to read this 3951 * setting directly, and can query the TextToSpeech framework classes 3952 * for the locale that is in use. 3953 * 3954 * @hide 3955 */ 3956 public static final String TTS_DEFAULT_LOCALE = "tts_default_locale"; 3957 3958 /** 3959 * Space delimited list of plugin packages that are enabled. 3960 */ 3961 public static final String TTS_ENABLED_PLUGINS = "tts_enabled_plugins"; 3962 3963 /** 3964 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} 3965 * instead. 3966 */ 3967 @Deprecated 3968 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 3969 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 3970 3971 /** 3972 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} 3973 * instead. 3974 */ 3975 @Deprecated 3976 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 3977 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 3978 3979 /** 3980 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 3981 * instead. 3982 */ 3983 @Deprecated 3984 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = 3985 Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 3986 3987 /** 3988 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} 3989 * instead. 3990 */ 3991 @Deprecated 3992 public static final String WIFI_ON = Global.WIFI_ON; 3993 3994 /** 3995 * The acceptable packet loss percentage (range 0 - 100) before trying 3996 * another AP on the same network. 3997 * @deprecated This setting is not used. 3998 */ 3999 @Deprecated 4000 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 4001 "wifi_watchdog_acceptable_packet_loss_percentage"; 4002 4003 /** 4004 * The number of access points required for a network in order for the 4005 * watchdog to monitor it. 4006 * @deprecated This setting is not used. 4007 */ 4008 @Deprecated 4009 public static final String WIFI_WATCHDOG_AP_COUNT = "wifi_watchdog_ap_count"; 4010 4011 /** 4012 * The delay between background checks. 4013 * @deprecated This setting is not used. 4014 */ 4015 @Deprecated 4016 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 4017 "wifi_watchdog_background_check_delay_ms"; 4018 4019 /** 4020 * Whether the Wi-Fi watchdog is enabled for background checking even 4021 * after it thinks the user has connected to a good access point. 4022 * @deprecated This setting is not used. 4023 */ 4024 @Deprecated 4025 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 4026 "wifi_watchdog_background_check_enabled"; 4027 4028 /** 4029 * The timeout for a background ping 4030 * @deprecated This setting is not used. 4031 */ 4032 @Deprecated 4033 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 4034 "wifi_watchdog_background_check_timeout_ms"; 4035 4036 /** 4037 * The number of initial pings to perform that *may* be ignored if they 4038 * fail. Again, if these fail, they will *not* be used in packet loss 4039 * calculation. For example, one network always seemed to time out for 4040 * the first couple pings, so this is set to 3 by default. 4041 * @deprecated This setting is not used. 4042 */ 4043 @Deprecated 4044 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 4045 "wifi_watchdog_initial_ignored_ping_count"; 4046 4047 /** 4048 * The maximum number of access points (per network) to attempt to test. 4049 * If this number is reached, the watchdog will no longer monitor the 4050 * initial connection state for the network. This is a safeguard for 4051 * networks containing multiple APs whose DNS does not respond to pings. 4052 * @deprecated This setting is not used. 4053 */ 4054 @Deprecated 4055 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = "wifi_watchdog_max_ap_checks"; 4056 4057 /** 4058 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 4059 */ 4060 @Deprecated 4061 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 4062 4063 /** 4064 * A comma-separated list of SSIDs for which the Wi-Fi watchdog should be enabled. 4065 * @deprecated This setting is not used. 4066 */ 4067 @Deprecated 4068 public static final String WIFI_WATCHDOG_WATCH_LIST = "wifi_watchdog_watch_list"; 4069 4070 /** 4071 * The number of pings to test if an access point is a good connection. 4072 * @deprecated This setting is not used. 4073 */ 4074 @Deprecated 4075 public static final String WIFI_WATCHDOG_PING_COUNT = "wifi_watchdog_ping_count"; 4076 4077 /** 4078 * The delay between pings. 4079 * @deprecated This setting is not used. 4080 */ 4081 @Deprecated 4082 public static final String WIFI_WATCHDOG_PING_DELAY_MS = "wifi_watchdog_ping_delay_ms"; 4083 4084 /** 4085 * The timeout per ping. 4086 * @deprecated This setting is not used. 4087 */ 4088 @Deprecated 4089 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = "wifi_watchdog_ping_timeout_ms"; 4090 4091 /** 4092 * @deprecated Use 4093 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 4094 */ 4095 @Deprecated 4096 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 4097 4098 /** 4099 * @deprecated Use 4100 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 4101 */ 4102 @Deprecated 4103 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 4104 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 4105 4106 /** 4107 * Whether background data usage is allowed. 4108 * 4109 * @deprecated As of {@link VERSION_CODES#ICE_CREAM_SANDWICH}, 4110 * availability of background data depends on several 4111 * combined factors. When background data is unavailable, 4112 * {@link ConnectivityManager#getActiveNetworkInfo()} will 4113 * now appear disconnected. 4114 */ 4115 @Deprecated 4116 public static final String BACKGROUND_DATA = "background_data"; 4117 4118 /** 4119 * Origins for which browsers should allow geolocation by default. 4120 * The value is a space-separated list of origins. 4121 */ 4122 public static final String ALLOWED_GEOLOCATION_ORIGINS 4123 = "allowed_geolocation_origins"; 4124 4125 /** 4126 * The preferred TTY mode 0 = TTy Off, CDMA default 4127 * 1 = TTY Full 4128 * 2 = TTY HCO 4129 * 3 = TTY VCO 4130 * @hide 4131 */ 4132 public static final String PREFERRED_TTY_MODE = 4133 "preferred_tty_mode"; 4134 4135 /** 4136 * Whether the enhanced voice privacy mode is enabled. 4137 * 0 = normal voice privacy 4138 * 1 = enhanced voice privacy 4139 * @hide 4140 */ 4141 public static final String ENHANCED_VOICE_PRIVACY_ENABLED = "enhanced_voice_privacy_enabled"; 4142 4143 /** 4144 * Whether the TTY mode mode is enabled. 4145 * 0 = disabled 4146 * 1 = enabled 4147 * @hide 4148 */ 4149 public static final String TTY_MODE_ENABLED = "tty_mode_enabled"; 4150 4151 /** 4152 * Controls whether settings backup is enabled. 4153 * Type: int ( 0 = disabled, 1 = enabled ) 4154 * @hide 4155 */ 4156 public static final String BACKUP_ENABLED = "backup_enabled"; 4157 4158 /** 4159 * Controls whether application data is automatically restored from backup 4160 * at install time. 4161 * Type: int ( 0 = disabled, 1 = enabled ) 4162 * @hide 4163 */ 4164 public static final String BACKUP_AUTO_RESTORE = "backup_auto_restore"; 4165 4166 /** 4167 * Indicates whether settings backup has been fully provisioned. 4168 * Type: int ( 0 = unprovisioned, 1 = fully provisioned ) 4169 * @hide 4170 */ 4171 public static final String BACKUP_PROVISIONED = "backup_provisioned"; 4172 4173 /** 4174 * Component of the transport to use for backup/restore. 4175 * @hide 4176 */ 4177 public static final String BACKUP_TRANSPORT = "backup_transport"; 4178 4179 /** 4180 * Version for which the setup wizard was last shown. Bumped for 4181 * each release when there is new setup information to show. 4182 * @hide 4183 */ 4184 public static final String LAST_SETUP_SHOWN = "last_setup_shown"; 4185 4186 /** 4187 * The interval in milliseconds after which Wi-Fi is considered idle. 4188 * When idle, it is possible for the device to be switched from Wi-Fi to 4189 * the mobile data network. 4190 * @hide 4191 * @deprecated Use {@link android.provider.Settings.Global#WIFI_IDLE_MS} 4192 * instead. 4193 */ 4194 @Deprecated 4195 public static final String WIFI_IDLE_MS = Global.WIFI_IDLE_MS; 4196 4197 /** 4198 * The global search provider chosen by the user (if multiple global 4199 * search providers are installed). This will be the provider returned 4200 * by {@link SearchManager#getGlobalSearchActivity()} if it's still 4201 * installed. This setting is stored as a flattened component name as 4202 * per {@link ComponentName#flattenToString()}. 4203 * 4204 * @hide 4205 */ 4206 public static final String SEARCH_GLOBAL_SEARCH_ACTIVITY = 4207 "search_global_search_activity"; 4208 4209 /** 4210 * The number of promoted sources in GlobalSearch. 4211 * @hide 4212 */ 4213 public static final String SEARCH_NUM_PROMOTED_SOURCES = "search_num_promoted_sources"; 4214 /** 4215 * The maximum number of suggestions returned by GlobalSearch. 4216 * @hide 4217 */ 4218 public static final String SEARCH_MAX_RESULTS_TO_DISPLAY = "search_max_results_to_display"; 4219 /** 4220 * The number of suggestions GlobalSearch will ask each non-web search source for. 4221 * @hide 4222 */ 4223 public static final String SEARCH_MAX_RESULTS_PER_SOURCE = "search_max_results_per_source"; 4224 /** 4225 * The number of suggestions the GlobalSearch will ask the web search source for. 4226 * @hide 4227 */ 4228 public static final String SEARCH_WEB_RESULTS_OVERRIDE_LIMIT = 4229 "search_web_results_override_limit"; 4230 /** 4231 * The number of milliseconds that GlobalSearch will wait for suggestions from 4232 * promoted sources before continuing with all other sources. 4233 * @hide 4234 */ 4235 public static final String SEARCH_PROMOTED_SOURCE_DEADLINE_MILLIS = 4236 "search_promoted_source_deadline_millis"; 4237 /** 4238 * The number of milliseconds before GlobalSearch aborts search suggesiton queries. 4239 * @hide 4240 */ 4241 public static final String SEARCH_SOURCE_TIMEOUT_MILLIS = "search_source_timeout_millis"; 4242 /** 4243 * The maximum number of milliseconds that GlobalSearch shows the previous results 4244 * after receiving a new query. 4245 * @hide 4246 */ 4247 public static final String SEARCH_PREFILL_MILLIS = "search_prefill_millis"; 4248 /** 4249 * The maximum age of log data used for shortcuts in GlobalSearch. 4250 * @hide 4251 */ 4252 public static final String SEARCH_MAX_STAT_AGE_MILLIS = "search_max_stat_age_millis"; 4253 /** 4254 * The maximum age of log data used for source ranking in GlobalSearch. 4255 * @hide 4256 */ 4257 public static final String SEARCH_MAX_SOURCE_EVENT_AGE_MILLIS = 4258 "search_max_source_event_age_millis"; 4259 /** 4260 * The minimum number of impressions needed to rank a source in GlobalSearch. 4261 * @hide 4262 */ 4263 public static final String SEARCH_MIN_IMPRESSIONS_FOR_SOURCE_RANKING = 4264 "search_min_impressions_for_source_ranking"; 4265 /** 4266 * The minimum number of clicks needed to rank a source in GlobalSearch. 4267 * @hide 4268 */ 4269 public static final String SEARCH_MIN_CLICKS_FOR_SOURCE_RANKING = 4270 "search_min_clicks_for_source_ranking"; 4271 /** 4272 * The maximum number of shortcuts shown by GlobalSearch. 4273 * @hide 4274 */ 4275 public static final String SEARCH_MAX_SHORTCUTS_RETURNED = "search_max_shortcuts_returned"; 4276 /** 4277 * The size of the core thread pool for suggestion queries in GlobalSearch. 4278 * @hide 4279 */ 4280 public static final String SEARCH_QUERY_THREAD_CORE_POOL_SIZE = 4281 "search_query_thread_core_pool_size"; 4282 /** 4283 * The maximum size of the thread pool for suggestion queries in GlobalSearch. 4284 * @hide 4285 */ 4286 public static final String SEARCH_QUERY_THREAD_MAX_POOL_SIZE = 4287 "search_query_thread_max_pool_size"; 4288 /** 4289 * The size of the core thread pool for shortcut refreshing in GlobalSearch. 4290 * @hide 4291 */ 4292 public static final String SEARCH_SHORTCUT_REFRESH_CORE_POOL_SIZE = 4293 "search_shortcut_refresh_core_pool_size"; 4294 /** 4295 * The maximum size of the thread pool for shortcut refreshing in GlobalSearch. 4296 * @hide 4297 */ 4298 public static final String SEARCH_SHORTCUT_REFRESH_MAX_POOL_SIZE = 4299 "search_shortcut_refresh_max_pool_size"; 4300 /** 4301 * The maximun time that excess threads in the GlobalSeach thread pools will 4302 * wait before terminating. 4303 * @hide 4304 */ 4305 public static final String SEARCH_THREAD_KEEPALIVE_SECONDS = 4306 "search_thread_keepalive_seconds"; 4307 /** 4308 * The maximum number of concurrent suggestion queries to each source. 4309 * @hide 4310 */ 4311 public static final String SEARCH_PER_SOURCE_CONCURRENT_QUERY_LIMIT = 4312 "search_per_source_concurrent_query_limit"; 4313 4314 /** 4315 * Whether or not alert sounds are played on MountService events. (0 = false, 1 = true) 4316 * @hide 4317 */ 4318 public static final String MOUNT_PLAY_NOTIFICATION_SND = "mount_play_not_snd"; 4319 4320 /** 4321 * Whether or not UMS auto-starts on UMS host detection. (0 = false, 1 = true) 4322 * @hide 4323 */ 4324 public static final String MOUNT_UMS_AUTOSTART = "mount_ums_autostart"; 4325 4326 /** 4327 * Whether or not a notification is displayed on UMS host detection. (0 = false, 1 = true) 4328 * @hide 4329 */ 4330 public static final String MOUNT_UMS_PROMPT = "mount_ums_prompt"; 4331 4332 /** 4333 * Whether or not a notification is displayed while UMS is enabled. (0 = false, 1 = true) 4334 * @hide 4335 */ 4336 public static final String MOUNT_UMS_NOTIFY_ENABLED = "mount_ums_notify_enabled"; 4337 4338 /** 4339 * If nonzero, ANRs in invisible background processes bring up a dialog. 4340 * Otherwise, the process will be silently killed. 4341 * @hide 4342 */ 4343 public static final String ANR_SHOW_BACKGROUND = "anr_show_background"; 4344 4345 /** 4346 * The {@link ComponentName} string of the service to be used as the voice recognition 4347 * service. 4348 * 4349 * @hide 4350 */ 4351 public static final String VOICE_RECOGNITION_SERVICE = "voice_recognition_service"; 4352 4353 /** 4354 * Stores whether an user has consented to have apps verified through PAM. 4355 * The value is boolean (1 or 0). 4356 * 4357 * @hide 4358 */ 4359 public static final String PACKAGE_VERIFIER_USER_CONSENT = 4360 "package_verifier_user_consent"; 4361 4362 /** 4363 * The {@link ComponentName} string of the selected spell checker service which is 4364 * one of the services managed by the text service manager. 4365 * 4366 * @hide 4367 */ 4368 public static final String SELECTED_SPELL_CHECKER = "selected_spell_checker"; 4369 4370 /** 4371 * The {@link ComponentName} string of the selected subtype of the selected spell checker 4372 * service which is one of the services managed by the text service manager. 4373 * 4374 * @hide 4375 */ 4376 public static final String SELECTED_SPELL_CHECKER_SUBTYPE = 4377 "selected_spell_checker_subtype"; 4378 4379 /** 4380 * The {@link ComponentName} string whether spell checker is enabled or not. 4381 * 4382 * @hide 4383 */ 4384 public static final String SPELL_CHECKER_ENABLED = "spell_checker_enabled"; 4385 4386 /** 4387 * What happens when the user presses the Power button while in-call 4388 * and the screen is on.<br/> 4389 * <b>Values:</b><br/> 4390 * 1 - The Power button turns off the screen and locks the device. (Default behavior)<br/> 4391 * 2 - The Power button hangs up the current call.<br/> 4392 * 4393 * @hide 4394 */ 4395 public static final String INCALL_POWER_BUTTON_BEHAVIOR = "incall_power_button_behavior"; 4396 4397 /** 4398 * INCALL_POWER_BUTTON_BEHAVIOR value for "turn off screen". 4399 * @hide 4400 */ 4401 public static final int INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF = 0x1; 4402 4403 /** 4404 * INCALL_POWER_BUTTON_BEHAVIOR value for "hang up". 4405 * @hide 4406 */ 4407 public static final int INCALL_POWER_BUTTON_BEHAVIOR_HANGUP = 0x2; 4408 4409 /** 4410 * INCALL_POWER_BUTTON_BEHAVIOR default value. 4411 * @hide 4412 */ 4413 public static final int INCALL_POWER_BUTTON_BEHAVIOR_DEFAULT = 4414 INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF; 4415 4416 /** 4417 * The current night mode that has been selected by the user. Owned 4418 * and controlled by UiModeManagerService. Constants are as per 4419 * UiModeManager. 4420 * @hide 4421 */ 4422 public static final String UI_NIGHT_MODE = "ui_night_mode"; 4423 4424 /** 4425 * Whether screensavers are enabled. 4426 * @hide 4427 */ 4428 public static final String SCREENSAVER_ENABLED = "screensaver_enabled"; 4429 4430 /** 4431 * The user's chosen screensaver components. 4432 * 4433 * These will be launched by the PhoneWindowManager after a timeout when not on 4434 * battery, or upon dock insertion (if SCREENSAVER_ACTIVATE_ON_DOCK is set to 1). 4435 * @hide 4436 */ 4437 public static final String SCREENSAVER_COMPONENTS = "screensaver_components"; 4438 4439 /** 4440 * If screensavers are enabled, whether the screensaver should be automatically launched 4441 * when the device is inserted into a (desk) dock. 4442 * @hide 4443 */ 4444 public static final String SCREENSAVER_ACTIVATE_ON_DOCK = "screensaver_activate_on_dock"; 4445 4446 /** 4447 * If screensavers are enabled, whether the screensaver should be automatically launched 4448 * when the screen times out when not on battery. 4449 * @hide 4450 */ 4451 public static final String SCREENSAVER_ACTIVATE_ON_SLEEP = "screensaver_activate_on_sleep"; 4452 4453 /** 4454 * If screensavers are enabled, the default screensaver component. 4455 * @hide 4456 */ 4457 public static final String SCREENSAVER_DEFAULT_COMPONENT = "screensaver_default_component"; 4458 4459 /** 4460 * The default NFC payment component 4461 * @hide 4462 */ 4463 public static final String NFC_PAYMENT_DEFAULT_COMPONENT = "nfc_payment_default_component"; 4464 4465 /** 4466 * Specifies the package name currently configured to be the primary sms application 4467 * @hide 4468 */ 4469 public static final String SMS_DEFAULT_APPLICATION = "sms_default_application"; 4470 4471 /** 4472 * Name of a package that the current user has explicitly allowed to see all of that 4473 * user's notifications. 4474 * 4475 * @hide 4476 */ 4477 public static final String ENABLED_NOTIFICATION_LISTENERS = "enabled_notification_listeners"; 4478 4479 /** @hide */ 4480 public static final String BAR_SERVICE_COMPONENT = "bar_service_component"; 4481 4482 /** @hide */ 4483 public static final String IMMERSIVE_MODE_CONFIRMATIONS = "immersive_mode_confirmations"; 4484 4485 /** 4486 * This is the query URI for finding a print service to install. 4487 * 4488 * @hide 4489 */ 4490 public static final String PRINT_SERVICE_SEARCH_URI = "print_service_search_uri"; 4491 4492 /** 4493 * This is the query URI for finding a NFC payment service to install. 4494 * 4495 * @hide 4496 */ 4497 public static final String PAYMENT_SERVICE_SEARCH_URI = "payment_service_search_uri"; 4498 4499 /** 4500 * This are the settings to be backed up. 4501 * 4502 * NOTE: Settings are backed up and restored in the order they appear 4503 * in this array. If you have one setting depending on another, 4504 * make sure that they are ordered appropriately. 4505 * 4506 * @hide 4507 */ 4508 public static final String[] SETTINGS_TO_BACKUP = { 4509 BUGREPORT_IN_POWER_MENU, // moved to global 4510 ALLOW_MOCK_LOCATION, 4511 PARENTAL_CONTROL_ENABLED, 4512 PARENTAL_CONTROL_REDIRECT_URL, 4513 USB_MASS_STORAGE_ENABLED, // moved to global 4514 ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED, 4515 ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE, 4516 ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE, 4517 ACCESSIBILITY_SCRIPT_INJECTION, 4518 BACKUP_AUTO_RESTORE, 4519 ENABLED_ACCESSIBILITY_SERVICES, 4520 TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES, 4521 TOUCH_EXPLORATION_ENABLED, 4522 ACCESSIBILITY_ENABLED, 4523 ACCESSIBILITY_SPEAK_PASSWORD, 4524 ACCESSIBILITY_CAPTIONING_ENABLED, 4525 ACCESSIBILITY_CAPTIONING_LOCALE, 4526 ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR, 4527 ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR, 4528 ACCESSIBILITY_CAPTIONING_EDGE_TYPE, 4529 ACCESSIBILITY_CAPTIONING_EDGE_COLOR, 4530 ACCESSIBILITY_CAPTIONING_TYPEFACE, 4531 ACCESSIBILITY_CAPTIONING_FONT_SCALE, 4532 TTS_USE_DEFAULTS, 4533 TTS_DEFAULT_RATE, 4534 TTS_DEFAULT_PITCH, 4535 TTS_DEFAULT_SYNTH, 4536 TTS_DEFAULT_LANG, 4537 TTS_DEFAULT_COUNTRY, 4538 TTS_ENABLED_PLUGINS, 4539 TTS_DEFAULT_LOCALE, 4540 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, // moved to global 4541 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, // moved to global 4542 WIFI_NUM_OPEN_NETWORKS_KEPT, // moved to global 4543 MOUNT_PLAY_NOTIFICATION_SND, 4544 MOUNT_UMS_AUTOSTART, 4545 MOUNT_UMS_PROMPT, 4546 MOUNT_UMS_NOTIFY_ENABLED, 4547 UI_NIGHT_MODE 4548 }; 4549 4550 /** 4551 * Helper method for determining if a location provider is enabled. 4552 * 4553 * @param cr the content resolver to use 4554 * @param provider the location provider to query 4555 * @return true if the provider is enabled 4556 * 4557 * @deprecated use {@link #LOCATION_MODE} or 4558 * {@link LocationManager#isProviderEnabled(String)} 4559 */ 4560 @Deprecated 4561 public static final boolean isLocationProviderEnabled(ContentResolver cr, String provider) { 4562 return isLocationProviderEnabledForUser(cr, provider, UserHandle.myUserId()); 4563 } 4564 4565 /** 4566 * Helper method for determining if a location provider is enabled. 4567 * @param cr the content resolver to use 4568 * @param provider the location provider to query 4569 * @param userId the userId to query 4570 * @return true if the provider is enabled 4571 * @deprecated use {@link #LOCATION_MODE} or 4572 * {@link LocationManager#isProviderEnabled(String)} 4573 * @hide 4574 */ 4575 @Deprecated 4576 public static final boolean isLocationProviderEnabledForUser(ContentResolver cr, String provider, int userId) { 4577 String allowedProviders = Settings.Secure.getStringForUser(cr, 4578 LOCATION_PROVIDERS_ALLOWED, userId); 4579 return TextUtils.delimitedStringContains(allowedProviders, ',', provider); 4580 } 4581 4582 /** 4583 * Thread-safe method for enabling or disabling a single location provider. 4584 * @param cr the content resolver to use 4585 * @param provider the location provider to enable or disable 4586 * @param enabled true if the provider should be enabled 4587 * @deprecated use {@link #putInt(ContentResolver, String, int)} and {@link #LOCATION_MODE} 4588 */ 4589 @Deprecated 4590 public static final void setLocationProviderEnabled(ContentResolver cr, 4591 String provider, boolean enabled) { 4592 setLocationProviderEnabledForUser(cr, provider, enabled, UserHandle.myUserId()); 4593 } 4594 4595 /** 4596 * Thread-safe method for enabling or disabling a single location provider. 4597 * 4598 * @param cr the content resolver to use 4599 * @param provider the location provider to enable or disable 4600 * @param enabled true if the provider should be enabled 4601 * @param userId the userId for which to enable/disable providers 4602 * @return true if the value was set, false on database errors 4603 * @deprecated use {@link #putIntForUser(ContentResolver, String, int, int)} and 4604 * {@link #LOCATION_MODE} 4605 * @hide 4606 */ 4607 @Deprecated 4608 public static final boolean setLocationProviderEnabledForUser(ContentResolver cr, 4609 String provider, boolean enabled, int userId) { 4610 synchronized (mLocationSettingsLock) { 4611 // to ensure thread safety, we write the provider name with a '+' or '-' 4612 // and let the SettingsProvider handle it rather than reading and modifying 4613 // the list of enabled providers. 4614 if (enabled) { 4615 provider = "+" + provider; 4616 } else { 4617 provider = "-" + provider; 4618 } 4619 return putStringForUser(cr, Settings.Secure.LOCATION_PROVIDERS_ALLOWED, provider, 4620 userId); 4621 } 4622 } 4623 4624 /** 4625 * Thread-safe method for setting the location mode to one of 4626 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 4627 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 4628 * 4629 * @param cr the content resolver to use 4630 * @param mode such as {@link #LOCATION_MODE_HIGH_ACCURACY} 4631 * @param userId the userId for which to change mode 4632 * @return true if the value was set, false on database errors 4633 * 4634 * @throws IllegalArgumentException if mode is not one of the supported values 4635 */ 4636 private static final boolean setLocationModeForUser(ContentResolver cr, int mode, 4637 int userId) { 4638 synchronized (mLocationSettingsLock) { 4639 boolean gps = false; 4640 boolean network = false; 4641 switch (mode) { 4642 case LOCATION_MODE_OFF: 4643 break; 4644 case LOCATION_MODE_SENSORS_ONLY: 4645 gps = true; 4646 break; 4647 case LOCATION_MODE_BATTERY_SAVING: 4648 network = true; 4649 break; 4650 case LOCATION_MODE_HIGH_ACCURACY: 4651 gps = true; 4652 network = true; 4653 break; 4654 default: 4655 throw new IllegalArgumentException("Invalid location mode: " + mode); 4656 } 4657 boolean gpsSuccess = Settings.Secure.setLocationProviderEnabledForUser( 4658 cr, LocationManager.GPS_PROVIDER, gps, userId); 4659 boolean nlpSuccess = Settings.Secure.setLocationProviderEnabledForUser( 4660 cr, LocationManager.NETWORK_PROVIDER, network, userId); 4661 return gpsSuccess && nlpSuccess; 4662 } 4663 } 4664 4665 /** 4666 * Thread-safe method for reading the location mode, returns one of 4667 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 4668 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 4669 * 4670 * @param cr the content resolver to use 4671 * @param userId the userId for which to read the mode 4672 * @return the location mode 4673 */ 4674 private static final int getLocationModeForUser(ContentResolver cr, int userId) { 4675 synchronized (mLocationSettingsLock) { 4676 boolean gpsEnabled = Settings.Secure.isLocationProviderEnabledForUser( 4677 cr, LocationManager.GPS_PROVIDER, userId); 4678 boolean networkEnabled = Settings.Secure.isLocationProviderEnabledForUser( 4679 cr, LocationManager.NETWORK_PROVIDER, userId); 4680 if (gpsEnabled && networkEnabled) { 4681 return LOCATION_MODE_HIGH_ACCURACY; 4682 } else if (gpsEnabled) { 4683 return LOCATION_MODE_SENSORS_ONLY; 4684 } else if (networkEnabled) { 4685 return LOCATION_MODE_BATTERY_SAVING; 4686 } else { 4687 return LOCATION_MODE_OFF; 4688 } 4689 } 4690 } 4691 } 4692 4693 /** 4694 * Global system settings, containing preferences that always apply identically 4695 * to all defined users. Applications can read these but are not allowed to write; 4696 * like the "Secure" settings, these are for preferences that the user must 4697 * explicitly modify through the system UI or specialized APIs for those values. 4698 */ 4699 public static final class Global extends NameValueTable { 4700 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_global_version"; 4701 4702 /** 4703 * The content:// style URL for global secure settings items. Not public. 4704 */ 4705 public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/global"); 4706 4707 /** 4708 * Setting whether the global gesture for enabling accessibility is enabled. 4709 * If this gesture is enabled the user will be able to perfrom it to enable 4710 * the accessibility state without visiting the settings app. 4711 * @hide 4712 */ 4713 public static final String ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED = 4714 "enable_accessibility_global_gesture_enabled"; 4715 4716 /** 4717 * Whether Airplane Mode is on. 4718 */ 4719 public static final String AIRPLANE_MODE_ON = "airplane_mode_on"; 4720 4721 /** 4722 * Constant for use in AIRPLANE_MODE_RADIOS to specify Bluetooth radio. 4723 */ 4724 public static final String RADIO_BLUETOOTH = "bluetooth"; 4725 4726 /** 4727 * Constant for use in AIRPLANE_MODE_RADIOS to specify Wi-Fi radio. 4728 */ 4729 public static final String RADIO_WIFI = "wifi"; 4730 4731 /** 4732 * {@hide} 4733 */ 4734 public static final String RADIO_WIMAX = "wimax"; 4735 /** 4736 * Constant for use in AIRPLANE_MODE_RADIOS to specify Cellular radio. 4737 */ 4738 public static final String RADIO_CELL = "cell"; 4739 4740 /** 4741 * Constant for use in AIRPLANE_MODE_RADIOS to specify NFC radio. 4742 */ 4743 public static final String RADIO_NFC = "nfc"; 4744 4745 /** 4746 * A comma separated list of radios that need to be disabled when airplane mode 4747 * is on. This overrides WIFI_ON and BLUETOOTH_ON, if Wi-Fi and bluetooth are 4748 * included in the comma separated list. 4749 */ 4750 public static final String AIRPLANE_MODE_RADIOS = "airplane_mode_radios"; 4751 4752 /** 4753 * A comma separated list of radios that should to be disabled when airplane mode 4754 * is on, but can be manually reenabled by the user. For example, if RADIO_WIFI is 4755 * added to both AIRPLANE_MODE_RADIOS and AIRPLANE_MODE_TOGGLEABLE_RADIOS, then Wifi 4756 * will be turned off when entering airplane mode, but the user will be able to reenable 4757 * Wifi in the Settings app. 4758 * 4759 * {@hide} 4760 */ 4761 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = "airplane_mode_toggleable_radios"; 4762 4763 /** 4764 * The policy for deciding when Wi-Fi should go to sleep (which will in 4765 * turn switch to using the mobile data as an Internet connection). 4766 * <p> 4767 * Set to one of {@link #WIFI_SLEEP_POLICY_DEFAULT}, 4768 * {@link #WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED}, or 4769 * {@link #WIFI_SLEEP_POLICY_NEVER}. 4770 */ 4771 public static final String WIFI_SLEEP_POLICY = "wifi_sleep_policy"; 4772 4773 /** 4774 * Value for {@link #WIFI_SLEEP_POLICY} to use the default Wi-Fi sleep 4775 * policy, which is to sleep shortly after the turning off 4776 * according to the {@link #STAY_ON_WHILE_PLUGGED_IN} setting. 4777 */ 4778 public static final int WIFI_SLEEP_POLICY_DEFAULT = 0; 4779 4780 /** 4781 * Value for {@link #WIFI_SLEEP_POLICY} to use the default policy when 4782 * the device is on battery, and never go to sleep when the device is 4783 * plugged in. 4784 */ 4785 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1; 4786 4787 /** 4788 * Value for {@link #WIFI_SLEEP_POLICY} to never go to sleep. 4789 */ 4790 public static final int WIFI_SLEEP_POLICY_NEVER = 2; 4791 4792 /** 4793 * Value to specify if the user prefers the date, time and time zone 4794 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 4795 */ 4796 public static final String AUTO_TIME = "auto_time"; 4797 4798 /** 4799 * Value to specify if the user prefers the time zone 4800 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 4801 */ 4802 public static final String AUTO_TIME_ZONE = "auto_time_zone"; 4803 4804 /** 4805 * URI for the car dock "in" event sound. 4806 * @hide 4807 */ 4808 public static final String CAR_DOCK_SOUND = "car_dock_sound"; 4809 4810 /** 4811 * URI for the car dock "out" event sound. 4812 * @hide 4813 */ 4814 public static final String CAR_UNDOCK_SOUND = "car_undock_sound"; 4815 4816 /** 4817 * URI for the desk dock "in" event sound. 4818 * @hide 4819 */ 4820 public static final String DESK_DOCK_SOUND = "desk_dock_sound"; 4821 4822 /** 4823 * URI for the desk dock "out" event sound. 4824 * @hide 4825 */ 4826 public static final String DESK_UNDOCK_SOUND = "desk_undock_sound"; 4827 4828 /** 4829 * Whether to play a sound for dock events. 4830 * @hide 4831 */ 4832 public static final String DOCK_SOUNDS_ENABLED = "dock_sounds_enabled"; 4833 4834 /** 4835 * URI for the "device locked" (keyguard shown) sound. 4836 * @hide 4837 */ 4838 public static final String LOCK_SOUND = "lock_sound"; 4839 4840 /** 4841 * URI for the "device unlocked" sound. 4842 * @hide 4843 */ 4844 public static final String UNLOCK_SOUND = "unlock_sound"; 4845 4846 /** 4847 * URI for the low battery sound file. 4848 * @hide 4849 */ 4850 public static final String LOW_BATTERY_SOUND = "low_battery_sound"; 4851 4852 /** 4853 * Whether to play a sound for low-battery alerts. 4854 * @hide 4855 */ 4856 public static final String POWER_SOUNDS_ENABLED = "power_sounds_enabled"; 4857 4858 /** 4859 * URI for the "wireless charging started" sound. 4860 * @hide 4861 */ 4862 public static final String WIRELESS_CHARGING_STARTED_SOUND = 4863 "wireless_charging_started_sound"; 4864 4865 /** 4866 * Whether we keep the device on while the device is plugged in. 4867 * Supported values are: 4868 * <ul> 4869 * <li>{@code 0} to never stay on while plugged in</li> 4870 * <li>{@link BatteryManager#BATTERY_PLUGGED_AC} to stay on for AC charger</li> 4871 * <li>{@link BatteryManager#BATTERY_PLUGGED_USB} to stay on for USB charger</li> 4872 * <li>{@link BatteryManager#BATTERY_PLUGGED_WIRELESS} to stay on for wireless charger</li> 4873 * </ul> 4874 * These values can be OR-ed together. 4875 */ 4876 public static final String STAY_ON_WHILE_PLUGGED_IN = "stay_on_while_plugged_in"; 4877 4878 /** 4879 * When the user has enable the option to have a "bug report" command 4880 * in the power menu. 4881 * @hide 4882 */ 4883 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 4884 4885 /** 4886 * Whether ADB is enabled. 4887 */ 4888 public static final String ADB_ENABLED = "adb_enabled"; 4889 4890 /** 4891 * Whether assisted GPS should be enabled or not. 4892 * @hide 4893 */ 4894 public static final String ASSISTED_GPS_ENABLED = "assisted_gps_enabled"; 4895 4896 /** 4897 * Whether bluetooth is enabled/disabled 4898 * 0=disabled. 1=enabled. 4899 */ 4900 public static final String BLUETOOTH_ON = "bluetooth_on"; 4901 4902 /** 4903 * CDMA Cell Broadcast SMS 4904 * 0 = CDMA Cell Broadcast SMS disabled 4905 * 1 = CDMA Cell Broadcast SMS enabled 4906 * @hide 4907 */ 4908 public static final String CDMA_CELL_BROADCAST_SMS = 4909 "cdma_cell_broadcast_sms"; 4910 4911 /** 4912 * The CDMA roaming mode 0 = Home Networks, CDMA default 4913 * 1 = Roaming on Affiliated networks 4914 * 2 = Roaming on any networks 4915 * @hide 4916 */ 4917 public static final String CDMA_ROAMING_MODE = "roaming_settings"; 4918 4919 /** 4920 * The CDMA subscription mode 0 = RUIM/SIM (default) 4921 * 1 = NV 4922 * @hide 4923 */ 4924 public static final String CDMA_SUBSCRIPTION_MODE = "subscription_mode"; 4925 4926 /** Inactivity timeout to track mobile data activity. 4927 * 4928 * If set to a positive integer, it indicates the inactivity timeout value in seconds to 4929 * infer the data activity of mobile network. After a period of no activity on mobile 4930 * networks with length specified by the timeout, an {@code ACTION_DATA_ACTIVITY_CHANGE} 4931 * intent is fired to indicate a transition of network status from "active" to "idle". Any 4932 * subsequent activity on mobile networks triggers the firing of {@code 4933 * ACTION_DATA_ACTIVITY_CHANGE} intent indicating transition from "idle" to "active". 4934 * 4935 * Network activity refers to transmitting or receiving data on the network interfaces. 4936 * 4937 * Tracking is disabled if set to zero or negative value. 4938 * 4939 * @hide 4940 */ 4941 public static final String DATA_ACTIVITY_TIMEOUT_MOBILE = "data_activity_timeout_mobile"; 4942 4943 /** Timeout to tracking Wifi data activity. Same as {@code DATA_ACTIVITY_TIMEOUT_MOBILE} 4944 * but for Wifi network. 4945 * @hide 4946 */ 4947 public static final String DATA_ACTIVITY_TIMEOUT_WIFI = "data_activity_timeout_wifi"; 4948 4949 /** 4950 * Whether or not data roaming is enabled. (0 = false, 1 = true) 4951 */ 4952 public static final String DATA_ROAMING = "data_roaming"; 4953 4954 /** 4955 * The value passed to a Mobile DataConnection via bringUp which defines the 4956 * number of retries to preform when setting up the initial connection. The default 4957 * value defined in DataConnectionTrackerBase#DEFAULT_MDC_INITIAL_RETRY is currently 1. 4958 * @hide 4959 */ 4960 public static final String MDC_INITIAL_MAX_RETRY = "mdc_initial_max_retry"; 4961 4962 /** 4963 * Whether user has enabled development settings. 4964 */ 4965 public static final String DEVELOPMENT_SETTINGS_ENABLED = "development_settings_enabled"; 4966 4967 /** 4968 * Whether the device has been provisioned (0 = false, 1 = true) 4969 */ 4970 public static final String DEVICE_PROVISIONED = "device_provisioned"; 4971 4972 /** 4973 * The saved value for WindowManagerService.setForcedDisplayDensity(). 4974 * One integer in dpi. If unset, then use the real display density. 4975 * @hide 4976 */ 4977 public static final String DISPLAY_DENSITY_FORCED = "display_density_forced"; 4978 4979 /** 4980 * The saved value for WindowManagerService.setForcedDisplaySize(). 4981 * Two integers separated by a comma. If unset, then use the real display size. 4982 * @hide 4983 */ 4984 public static final String DISPLAY_SIZE_FORCED = "display_size_forced"; 4985 4986 /** 4987 * The maximum size, in bytes, of a download that the download manager will transfer over 4988 * a non-wifi connection. 4989 * @hide 4990 */ 4991 public static final String DOWNLOAD_MAX_BYTES_OVER_MOBILE = 4992 "download_manager_max_bytes_over_mobile"; 4993 4994 /** 4995 * The recommended maximum size, in bytes, of a download that the download manager should 4996 * transfer over a non-wifi connection. Over this size, the use will be warned, but will 4997 * have the option to start the download over the mobile connection anyway. 4998 * @hide 4999 */ 5000 public static final String DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE = 5001 "download_manager_recommended_max_bytes_over_mobile"; 5002 5003 /** 5004 * Whether the package installer should allow installation of apps downloaded from 5005 * sources other than Google Play. 5006 * 5007 * 1 = allow installing from other sources 5008 * 0 = only allow installing from Google Play 5009 */ 5010 public static final String INSTALL_NON_MARKET_APPS = "install_non_market_apps"; 5011 5012 /** 5013 * Whether mobile data connections are allowed by the user. See 5014 * ConnectivityManager for more info. 5015 * @hide 5016 */ 5017 public static final String MOBILE_DATA = "mobile_data"; 5018 5019 /** {@hide} */ 5020 public static final String NETSTATS_ENABLED = "netstats_enabled"; 5021 /** {@hide} */ 5022 public static final String NETSTATS_POLL_INTERVAL = "netstats_poll_interval"; 5023 /** {@hide} */ 5024 public static final String NETSTATS_TIME_CACHE_MAX_AGE = "netstats_time_cache_max_age"; 5025 /** {@hide} */ 5026 public static final String NETSTATS_GLOBAL_ALERT_BYTES = "netstats_global_alert_bytes"; 5027 /** {@hide} */ 5028 public static final String NETSTATS_SAMPLE_ENABLED = "netstats_sample_enabled"; 5029 /** {@hide} */ 5030 public static final String NETSTATS_REPORT_XT_OVER_DEV = "netstats_report_xt_over_dev"; 5031 5032 /** {@hide} */ 5033 public static final String NETSTATS_DEV_BUCKET_DURATION = "netstats_dev_bucket_duration"; 5034 /** {@hide} */ 5035 public static final String NETSTATS_DEV_PERSIST_BYTES = "netstats_dev_persist_bytes"; 5036 /** {@hide} */ 5037 public static final String NETSTATS_DEV_ROTATE_AGE = "netstats_dev_rotate_age"; 5038 /** {@hide} */ 5039 public static final String NETSTATS_DEV_DELETE_AGE = "netstats_dev_delete_age"; 5040 5041 /** {@hide} */ 5042 public static final String NETSTATS_UID_BUCKET_DURATION = "netstats_uid_bucket_duration"; 5043 /** {@hide} */ 5044 public static final String NETSTATS_UID_PERSIST_BYTES = "netstats_uid_persist_bytes"; 5045 /** {@hide} */ 5046 public static final String NETSTATS_UID_ROTATE_AGE = "netstats_uid_rotate_age"; 5047 /** {@hide} */ 5048 public static final String NETSTATS_UID_DELETE_AGE = "netstats_uid_delete_age"; 5049 5050 /** {@hide} */ 5051 public static final String NETSTATS_UID_TAG_BUCKET_DURATION = "netstats_uid_tag_bucket_duration"; 5052 /** {@hide} */ 5053 public static final String NETSTATS_UID_TAG_PERSIST_BYTES = "netstats_uid_tag_persist_bytes"; 5054 /** {@hide} */ 5055 public static final String NETSTATS_UID_TAG_ROTATE_AGE = "netstats_uid_tag_rotate_age"; 5056 /** {@hide} */ 5057 public static final String NETSTATS_UID_TAG_DELETE_AGE = "netstats_uid_tag_delete_age"; 5058 5059 /** 5060 * User preference for which network(s) should be used. Only the 5061 * connectivity service should touch this. 5062 */ 5063 public static final String NETWORK_PREFERENCE = "network_preference"; 5064 5065 /** 5066 * If the NITZ_UPDATE_DIFF time is exceeded then an automatic adjustment 5067 * to SystemClock will be allowed even if NITZ_UPDATE_SPACING has not been 5068 * exceeded. 5069 * @hide 5070 */ 5071 public static final String NITZ_UPDATE_DIFF = "nitz_update_diff"; 5072 5073 /** 5074 * The length of time in milli-seconds that automatic small adjustments to 5075 * SystemClock are ignored if NITZ_UPDATE_DIFF is not exceeded. 5076 * @hide 5077 */ 5078 public static final String NITZ_UPDATE_SPACING = "nitz_update_spacing"; 5079 5080 /** Preferred NTP server. {@hide} */ 5081 public static final String NTP_SERVER = "ntp_server"; 5082 /** Timeout in milliseconds to wait for NTP server. {@hide} */ 5083 public static final String NTP_TIMEOUT = "ntp_timeout"; 5084 5085 /** 5086 * Whether the package manager should send package verification broadcasts for verifiers to 5087 * review apps prior to installation. 5088 * 1 = request apps to be verified prior to installation, if a verifier exists. 5089 * 0 = do not verify apps before installation 5090 * @hide 5091 */ 5092 public static final String PACKAGE_VERIFIER_ENABLE = "package_verifier_enable"; 5093 5094 /** Timeout for package verification. 5095 * @hide */ 5096 public static final String PACKAGE_VERIFIER_TIMEOUT = "verifier_timeout"; 5097 5098 /** Default response code for package verification. 5099 * @hide */ 5100 public static final String PACKAGE_VERIFIER_DEFAULT_RESPONSE = "verifier_default_response"; 5101 5102 /** 5103 * Show package verification setting in the Settings app. 5104 * 1 = show (default) 5105 * 0 = hide 5106 * @hide 5107 */ 5108 public static final String PACKAGE_VERIFIER_SETTING_VISIBLE = "verifier_setting_visible"; 5109 5110 /** 5111 * Run package verificaiton on apps installed through ADB/ADT/USB 5112 * 1 = perform package verification on ADB installs (default) 5113 * 0 = bypass package verification on ADB installs 5114 * @hide 5115 */ 5116 public static final String PACKAGE_VERIFIER_INCLUDE_ADB = "verifier_verify_adb_installs"; 5117 5118 /** 5119 * The interval in milliseconds at which to check packet counts on the 5120 * mobile data interface when screen is on, to detect possible data 5121 * connection problems. 5122 * @hide 5123 */ 5124 public static final String PDP_WATCHDOG_POLL_INTERVAL_MS = 5125 "pdp_watchdog_poll_interval_ms"; 5126 5127 /** 5128 * The interval in milliseconds at which to check packet counts on the 5129 * mobile data interface when screen is off, to detect possible data 5130 * connection problems. 5131 * @hide 5132 */ 5133 public static final String PDP_WATCHDOG_LONG_POLL_INTERVAL_MS = 5134 "pdp_watchdog_long_poll_interval_ms"; 5135 5136 /** 5137 * The interval in milliseconds at which to check packet counts on the 5138 * mobile data interface after {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} 5139 * outgoing packets has been reached without incoming packets. 5140 * @hide 5141 */ 5142 public static final String PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS = 5143 "pdp_watchdog_error_poll_interval_ms"; 5144 5145 /** 5146 * The number of outgoing packets sent without seeing an incoming packet 5147 * that triggers a countdown (of {@link #PDP_WATCHDOG_ERROR_POLL_COUNT} 5148 * device is logged to the event log 5149 * @hide 5150 */ 5151 public static final String PDP_WATCHDOG_TRIGGER_PACKET_COUNT = 5152 "pdp_watchdog_trigger_packet_count"; 5153 5154 /** 5155 * The number of polls to perform (at {@link #PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS}) 5156 * after hitting {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} before 5157 * attempting data connection recovery. 5158 * @hide 5159 */ 5160 public static final String PDP_WATCHDOG_ERROR_POLL_COUNT = 5161 "pdp_watchdog_error_poll_count"; 5162 5163 /** 5164 * The number of failed PDP reset attempts before moving to something more 5165 * drastic: re-registering to the network. 5166 * @hide 5167 */ 5168 public static final String PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT = 5169 "pdp_watchdog_max_pdp_reset_fail_count"; 5170 5171 /** 5172 * A positive value indicates how often the SamplingProfiler 5173 * should take snapshots. Zero value means SamplingProfiler 5174 * is disabled. 5175 * 5176 * @hide 5177 */ 5178 public static final String SAMPLING_PROFILER_MS = "sampling_profiler_ms"; 5179 5180 /** 5181 * URL to open browser on to allow user to manage a prepay account 5182 * @hide 5183 */ 5184 public static final String SETUP_PREPAID_DATA_SERVICE_URL = 5185 "setup_prepaid_data_service_url"; 5186 5187 /** 5188 * URL to attempt a GET on to see if this is a prepay device 5189 * @hide 5190 */ 5191 public static final String SETUP_PREPAID_DETECTION_TARGET_URL = 5192 "setup_prepaid_detection_target_url"; 5193 5194 /** 5195 * Host to check for a redirect to after an attempt to GET 5196 * SETUP_PREPAID_DETECTION_TARGET_URL. (If we redirected there, 5197 * this is a prepaid device with zero balance.) 5198 * @hide 5199 */ 5200 public static final String SETUP_PREPAID_DETECTION_REDIR_HOST = 5201 "setup_prepaid_detection_redir_host"; 5202 5203 /** 5204 * The interval in milliseconds at which to check the number of SMS sent out without asking 5205 * for use permit, to limit the un-authorized SMS usage. 5206 * 5207 * @hide 5208 */ 5209 public static final String SMS_OUTGOING_CHECK_INTERVAL_MS = 5210 "sms_outgoing_check_interval_ms"; 5211 5212 /** 5213 * The number of outgoing SMS sent without asking for user permit (of {@link 5214 * #SMS_OUTGOING_CHECK_INTERVAL_MS} 5215 * 5216 * @hide 5217 */ 5218 public static final String SMS_OUTGOING_CHECK_MAX_COUNT = 5219 "sms_outgoing_check_max_count"; 5220 5221 /** 5222 * Used to disable SMS short code confirmation - defaults to true. 5223 * True indcates we will do the check, etc. Set to false to disable. 5224 * @see com.android.internal.telephony.SmsUsageMonitor 5225 * @hide 5226 */ 5227 public static final String SMS_SHORT_CODE_CONFIRMATION = "sms_short_code_confirmation"; 5228 5229 /** 5230 * Used to select which country we use to determine premium sms codes. 5231 * One of com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_SIM, 5232 * com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_NETWORK, 5233 * or com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_BOTH. 5234 * @hide 5235 */ 5236 public static final String SMS_SHORT_CODE_RULE = "sms_short_code_rule"; 5237 5238 /** 5239 * Used to disable Tethering on a device - defaults to true 5240 * @hide 5241 */ 5242 public static final String TETHER_SUPPORTED = "tether_supported"; 5243 5244 /** 5245 * Used to require DUN APN on the device or not - defaults to a build config value 5246 * which defaults to false 5247 * @hide 5248 */ 5249 public static final String TETHER_DUN_REQUIRED = "tether_dun_required"; 5250 5251 /** 5252 * Used to hold a gservices-provisioned apn value for DUN. If set, or the 5253 * corresponding build config values are set it will override the APN DB 5254 * values. 5255 * Consists of a comma seperated list of strings: 5256 * "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type" 5257 * note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" 5258 * @hide 5259 */ 5260 public static final String TETHER_DUN_APN = "tether_dun_apn"; 5261 5262 /** 5263 * USB Mass Storage Enabled 5264 */ 5265 public static final String USB_MASS_STORAGE_ENABLED = "usb_mass_storage_enabled"; 5266 5267 /** 5268 * If this setting is set (to anything), then all references 5269 * to Gmail on the device must change to Google Mail. 5270 */ 5271 public static final String USE_GOOGLE_MAIL = "use_google_mail"; 5272 5273 /** Autofill server address (Used in WebView/browser). 5274 * {@hide} */ 5275 public static final String WEB_AUTOFILL_QUERY_URL = 5276 "web_autofill_query_url"; 5277 5278 /** 5279 * Whether Wifi display is enabled/disabled 5280 * 0=disabled. 1=enabled. 5281 * @hide 5282 */ 5283 public static final String WIFI_DISPLAY_ON = "wifi_display_on"; 5284 5285 /** 5286 * Whether Wifi display certification mode is enabled/disabled 5287 * 0=disabled. 1=enabled. 5288 * @hide 5289 */ 5290 public static final String WIFI_DISPLAY_CERTIFICATION_ON = 5291 "wifi_display_certification_on"; 5292 5293 /** 5294 * WPS Configuration method used by Wifi display, this setting only 5295 * takes effect when WIFI_DISPLAY_CERTIFICATION_ON is 1 (enabled). 5296 * 5297 * Possible values are: 5298 * 5299 * WpsInfo.INVALID: use default WPS method chosen by framework 5300 * WpsInfo.PBC : use Push button 5301 * WpsInfo.KEYPAD : use Keypad 5302 * WpsInfo.DISPLAY: use Display 5303 * @hide 5304 */ 5305 public static final String WIFI_DISPLAY_WPS_CONFIG = 5306 "wifi_display_wps_config"; 5307 5308 /** 5309 * Whether to notify the user of open networks. 5310 * <p> 5311 * If not connected and the scan results have an open network, we will 5312 * put this notification up. If we attempt to connect to a network or 5313 * the open network(s) disappear, we remove the notification. When we 5314 * show the notification, we will not show it again for 5315 * {@link android.provider.Settings.Secure#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} time. 5316 */ 5317 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5318 "wifi_networks_available_notification_on"; 5319 /** 5320 * {@hide} 5321 */ 5322 public static final String WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5323 "wimax_networks_available_notification_on"; 5324 5325 /** 5326 * Delay (in seconds) before repeating the Wi-Fi networks available notification. 5327 * Connecting to a network will reset the timer. 5328 */ 5329 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 5330 "wifi_networks_available_repeat_delay"; 5331 5332 /** 5333 * 802.11 country code in ISO 3166 format 5334 * @hide 5335 */ 5336 public static final String WIFI_COUNTRY_CODE = "wifi_country_code"; 5337 5338 /** 5339 * The interval in milliseconds to issue wake up scans when wifi needs 5340 * to connect. This is necessary to connect to an access point when 5341 * device is on the move and the screen is off. 5342 * @hide 5343 */ 5344 public static final String WIFI_FRAMEWORK_SCAN_INTERVAL_MS = 5345 "wifi_framework_scan_interval_ms"; 5346 5347 /** 5348 * The interval in milliseconds after which Wi-Fi is considered idle. 5349 * When idle, it is possible for the device to be switched from Wi-Fi to 5350 * the mobile data network. 5351 * @hide 5352 */ 5353 public static final String WIFI_IDLE_MS = "wifi_idle_ms"; 5354 5355 /** 5356 * When the number of open networks exceeds this number, the 5357 * least-recently-used excess networks will be removed. 5358 */ 5359 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = "wifi_num_open_networks_kept"; 5360 5361 /** 5362 * Whether the Wi-Fi should be on. Only the Wi-Fi service should touch this. 5363 */ 5364 public static final String WIFI_ON = "wifi_on"; 5365 5366 /** 5367 * Setting to allow scans to be enabled even wifi is turned off for connectivity. 5368 * @hide 5369 */ 5370 public static final String WIFI_SCAN_ALWAYS_AVAILABLE = 5371 "wifi_scan_always_enabled"; 5372 5373 /** 5374 * Used to save the Wifi_ON state prior to tethering. 5375 * This state will be checked to restore Wifi after 5376 * the user turns off tethering. 5377 * 5378 * @hide 5379 */ 5380 public static final String WIFI_SAVED_STATE = "wifi_saved_state"; 5381 5382 /** 5383 * The interval in milliseconds to scan as used by the wifi supplicant 5384 * @hide 5385 */ 5386 public static final String WIFI_SUPPLICANT_SCAN_INTERVAL_MS = 5387 "wifi_supplicant_scan_interval_ms"; 5388 5389 /** 5390 * The interval in milliseconds to scan at supplicant when p2p is connected 5391 * @hide 5392 */ 5393 public static final String WIFI_SCAN_INTERVAL_WHEN_P2P_CONNECTED_MS = 5394 "wifi_scan_interval_p2p_connected_ms"; 5395 5396 /** 5397 * Whether the Wi-Fi watchdog is enabled. 5398 */ 5399 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 5400 5401 /** 5402 * Setting to turn off poor network avoidance on Wi-Fi. Feature is enabled by default and 5403 * the setting needs to be set to 0 to disable it. 5404 * @hide 5405 */ 5406 public static final String WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED = 5407 "wifi_watchdog_poor_network_test_enabled"; 5408 5409 /** 5410 * Setting to turn on suspend optimizations at screen off on Wi-Fi. Enabled by default and 5411 * needs to be set to 0 to disable it. 5412 * @hide 5413 */ 5414 public static final String WIFI_SUSPEND_OPTIMIZATIONS_ENABLED = 5415 "wifi_suspend_optimizations_enabled"; 5416 5417 /** 5418 * The maximum number of times we will retry a connection to an access 5419 * point for which we have failed in acquiring an IP address from DHCP. 5420 * A value of N means that we will make N+1 connection attempts in all. 5421 */ 5422 public static final String WIFI_MAX_DHCP_RETRY_COUNT = "wifi_max_dhcp_retry_count"; 5423 5424 /** 5425 * Maximum amount of time in milliseconds to hold a wakelock while waiting for mobile 5426 * data connectivity to be established after a disconnect from Wi-Fi. 5427 */ 5428 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 5429 "wifi_mobile_data_transition_wakelock_timeout_ms"; 5430 5431 /** 5432 * The operational wifi frequency band 5433 * Set to one of {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 5434 * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ} or 5435 * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ} 5436 * 5437 * @hide 5438 */ 5439 public static final String WIFI_FREQUENCY_BAND = "wifi_frequency_band"; 5440 5441 /** 5442 * The Wi-Fi peer-to-peer device name 5443 * @hide 5444 */ 5445 public static final String WIFI_P2P_DEVICE_NAME = "wifi_p2p_device_name"; 5446 5447 /** 5448 * The min time between wifi disable and wifi enable 5449 * @hide 5450 */ 5451 public static final String WIFI_REENABLE_DELAY_MS = "wifi_reenable_delay"; 5452 5453 /** 5454 * The number of milliseconds to delay when checking for data stalls during 5455 * non-aggressive detection. (screen is turned off.) 5456 * @hide 5457 */ 5458 public static final String DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS = 5459 "data_stall_alarm_non_aggressive_delay_in_ms"; 5460 5461 /** 5462 * The number of milliseconds to delay when checking for data stalls during 5463 * aggressive detection. (screen on or suspected data stall) 5464 * @hide 5465 */ 5466 public static final String DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS = 5467 "data_stall_alarm_aggressive_delay_in_ms"; 5468 5469 /** 5470 * The number of milliseconds to allow the provisioning apn to remain active 5471 * @hide 5472 */ 5473 public static final String PROVISIONING_APN_ALARM_DELAY_IN_MS = 5474 "provisioning_apn_alarm_delay_in_ms"; 5475 5476 /** 5477 * The interval in milliseconds at which to check gprs registration 5478 * after the first registration mismatch of gprs and voice service, 5479 * to detect possible data network registration problems. 5480 * 5481 * @hide 5482 */ 5483 public static final String GPRS_REGISTER_CHECK_PERIOD_MS = 5484 "gprs_register_check_period_ms"; 5485 5486 /** 5487 * Nonzero causes Log.wtf() to crash. 5488 * @hide 5489 */ 5490 public static final String WTF_IS_FATAL = "wtf_is_fatal"; 5491 5492 /** 5493 * Ringer mode. This is used internally, changing this value will not 5494 * change the ringer mode. See AudioManager. 5495 */ 5496 public static final String MODE_RINGER = "mode_ringer"; 5497 5498 /** 5499 * Overlay display devices setting. 5500 * The associated value is a specially formatted string that describes the 5501 * size and density of simulated secondary display devices. 5502 * <p> 5503 * Format: {width}x{height}/{dpi};... 5504 * </p><p> 5505 * Example: 5506 * <ul> 5507 * <li><code>1280x720/213</code>: make one overlay that is 1280x720 at 213dpi.</li> 5508 * <li><code>1920x1080/320;1280x720/213</code>: make two overlays, the first 5509 * at 1080p and the second at 720p.</li> 5510 * <li>If the value is empty, then no overlay display devices are created.</li> 5511 * </ul></p> 5512 * 5513 * @hide 5514 */ 5515 public static final String OVERLAY_DISPLAY_DEVICES = "overlay_display_devices"; 5516 5517 /** 5518 * Threshold values for the duration and level of a discharge cycle, 5519 * under which we log discharge cycle info. 5520 * 5521 * @hide 5522 */ 5523 public static final String 5524 BATTERY_DISCHARGE_DURATION_THRESHOLD = "battery_discharge_duration_threshold"; 5525 5526 /** @hide */ 5527 public static final String BATTERY_DISCHARGE_THRESHOLD = "battery_discharge_threshold"; 5528 5529 /** 5530 * Flag for allowing ActivityManagerService to send ACTION_APP_ERROR 5531 * intents on application crashes and ANRs. If this is disabled, the 5532 * crash/ANR dialog will never display the "Report" button. 5533 * <p> 5534 * Type: int (0 = disallow, 1 = allow) 5535 * 5536 * @hide 5537 */ 5538 public static final String SEND_ACTION_APP_ERROR = "send_action_app_error"; 5539 5540 /** 5541 * Maximum age of entries kept by {@link DropBoxManager}. 5542 * 5543 * @hide 5544 */ 5545 public static final String DROPBOX_AGE_SECONDS = "dropbox_age_seconds"; 5546 5547 /** 5548 * Maximum number of entry files which {@link DropBoxManager} will keep 5549 * around. 5550 * 5551 * @hide 5552 */ 5553 public static final String DROPBOX_MAX_FILES = "dropbox_max_files"; 5554 5555 /** 5556 * Maximum amount of disk space used by {@link DropBoxManager} no matter 5557 * what. 5558 * 5559 * @hide 5560 */ 5561 public static final String DROPBOX_QUOTA_KB = "dropbox_quota_kb"; 5562 5563 /** 5564 * Percent of free disk (excluding reserve) which {@link DropBoxManager} 5565 * will use. 5566 * 5567 * @hide 5568 */ 5569 public static final String DROPBOX_QUOTA_PERCENT = "dropbox_quota_percent"; 5570 5571 /** 5572 * Percent of total disk which {@link DropBoxManager} will never dip 5573 * into. 5574 * 5575 * @hide 5576 */ 5577 public static final String DROPBOX_RESERVE_PERCENT = "dropbox_reserve_percent"; 5578 5579 /** 5580 * Prefix for per-tag dropbox disable/enable settings. 5581 * 5582 * @hide 5583 */ 5584 public static final String DROPBOX_TAG_PREFIX = "dropbox:"; 5585 5586 /** 5587 * Lines of logcat to include with system crash/ANR/etc. reports, as a 5588 * prefix of the dropbox tag of the report type. For example, 5589 * "logcat_for_system_server_anr" controls the lines of logcat captured 5590 * with system server ANR reports. 0 to disable. 5591 * 5592 * @hide 5593 */ 5594 public static final String ERROR_LOGCAT_PREFIX = "logcat_for_"; 5595 5596 /** 5597 * The interval in minutes after which the amount of free storage left 5598 * on the device is logged to the event log 5599 * 5600 * @hide 5601 */ 5602 public static final String SYS_FREE_STORAGE_LOG_INTERVAL = "sys_free_storage_log_interval"; 5603 5604 /** 5605 * Threshold for the amount of change in disk free space required to 5606 * report the amount of free space. Used to prevent spamming the logs 5607 * when the disk free space isn't changing frequently. 5608 * 5609 * @hide 5610 */ 5611 public static final String 5612 DISK_FREE_CHANGE_REPORTING_THRESHOLD = "disk_free_change_reporting_threshold"; 5613 5614 /** 5615 * Minimum percentage of free storage on the device that is used to 5616 * determine if the device is running low on storage. The default is 10. 5617 * <p> 5618 * Say this value is set to 10, the device is considered running low on 5619 * storage if 90% or more of the device storage is filled up. 5620 * 5621 * @hide 5622 */ 5623 public static final String 5624 SYS_STORAGE_THRESHOLD_PERCENTAGE = "sys_storage_threshold_percentage"; 5625 5626 /** 5627 * Maximum byte size of the low storage threshold. This is to ensure 5628 * that {@link #SYS_STORAGE_THRESHOLD_PERCENTAGE} does not result in an 5629 * overly large threshold for large storage devices. Currently this must 5630 * be less than 2GB. This default is 500MB. 5631 * 5632 * @hide 5633 */ 5634 public static final String 5635 SYS_STORAGE_THRESHOLD_MAX_BYTES = "sys_storage_threshold_max_bytes"; 5636 5637 /** 5638 * Minimum bytes of free storage on the device before the data partition 5639 * is considered full. By default, 1 MB is reserved to avoid system-wide 5640 * SQLite disk full exceptions. 5641 * 5642 * @hide 5643 */ 5644 public static final String 5645 SYS_STORAGE_FULL_THRESHOLD_BYTES = "sys_storage_full_threshold_bytes"; 5646 5647 /** 5648 * The maximum reconnect delay for short network outages or when the 5649 * network is suspended due to phone use. 5650 * 5651 * @hide 5652 */ 5653 public static final String 5654 SYNC_MAX_RETRY_DELAY_IN_SECONDS = "sync_max_retry_delay_in_seconds"; 5655 5656 /** 5657 * The number of milliseconds to delay before sending out 5658 * {@link ConnectivityManager#CONNECTIVITY_ACTION} broadcasts. 5659 * 5660 * @hide 5661 */ 5662 public static final String CONNECTIVITY_CHANGE_DELAY = "connectivity_change_delay"; 5663 5664 5665 /** 5666 * Network sampling interval, in seconds. We'll generate link information 5667 * about bytes/packets sent and error rates based on data sampled in this interval 5668 * 5669 * @hide 5670 */ 5671 5672 public static final String CONNECTIVITY_SAMPLING_INTERVAL_IN_SECONDS = 5673 "connectivity_sampling_interval_in_seconds"; 5674 5675 /** 5676 * The series of successively longer delays used in retrying to download PAC file. 5677 * Last delay is used between successful PAC downloads. 5678 * 5679 * @hide 5680 */ 5681 public static final String PAC_CHANGE_DELAY = "pac_change_delay"; 5682 5683 /** 5684 * Setting to turn off captive portal detection. Feature is enabled by 5685 * default and the setting needs to be set to 0 to disable it. 5686 * 5687 * @hide 5688 */ 5689 public static final String 5690 CAPTIVE_PORTAL_DETECTION_ENABLED = "captive_portal_detection_enabled"; 5691 5692 /** 5693 * The server used for captive portal detection upon a new conection. A 5694 * 204 response code from the server is used for validation. 5695 * 5696 * @hide 5697 */ 5698 public static final String CAPTIVE_PORTAL_SERVER = "captive_portal_server"; 5699 5700 /** 5701 * Whether network service discovery is enabled. 5702 * 5703 * @hide 5704 */ 5705 public static final String NSD_ON = "nsd_on"; 5706 5707 /** 5708 * Let user pick default install location. 5709 * 5710 * @hide 5711 */ 5712 public static final String SET_INSTALL_LOCATION = "set_install_location"; 5713 5714 /** 5715 * Default install location value. 5716 * 0 = auto, let system decide 5717 * 1 = internal 5718 * 2 = sdcard 5719 * @hide 5720 */ 5721 public static final String DEFAULT_INSTALL_LOCATION = "default_install_location"; 5722 5723 /** 5724 * ms during which to consume extra events related to Inet connection 5725 * condition after a transtion to fully-connected 5726 * 5727 * @hide 5728 */ 5729 public static final String 5730 INET_CONDITION_DEBOUNCE_UP_DELAY = "inet_condition_debounce_up_delay"; 5731 5732 /** 5733 * ms during which to consume extra events related to Inet connection 5734 * condtion after a transtion to partly-connected 5735 * 5736 * @hide 5737 */ 5738 public static final String 5739 INET_CONDITION_DEBOUNCE_DOWN_DELAY = "inet_condition_debounce_down_delay"; 5740 5741 /** {@hide} */ 5742 public static final String 5743 READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT = "read_external_storage_enforced_default"; 5744 5745 /** 5746 * Host name and port for global http proxy. Uses ':' seperator for 5747 * between host and port. 5748 */ 5749 public static final String HTTP_PROXY = "http_proxy"; 5750 5751 /** 5752 * Host name for global http proxy. Set via ConnectivityManager. 5753 * 5754 * @hide 5755 */ 5756 public static final String GLOBAL_HTTP_PROXY_HOST = "global_http_proxy_host"; 5757 5758 /** 5759 * Integer host port for global http proxy. Set via ConnectivityManager. 5760 * 5761 * @hide 5762 */ 5763 public static final String GLOBAL_HTTP_PROXY_PORT = "global_http_proxy_port"; 5764 5765 /** 5766 * Exclusion list for global proxy. This string contains a list of 5767 * comma-separated domains where the global proxy does not apply. 5768 * Domains should be listed in a comma- separated list. Example of 5769 * acceptable formats: ".domain1.com,my.domain2.com" Use 5770 * ConnectivityManager to set/get. 5771 * 5772 * @hide 5773 */ 5774 public static final String 5775 GLOBAL_HTTP_PROXY_EXCLUSION_LIST = "global_http_proxy_exclusion_list"; 5776 5777 /** 5778 * The location PAC File for the proxy. 5779 * @hide 5780 */ 5781 public static final String 5782 GLOBAL_HTTP_PROXY_PAC = "global_proxy_pac_url"; 5783 5784 /** 5785 * Enables the UI setting to allow the user to specify the global HTTP 5786 * proxy and associated exclusion list. 5787 * 5788 * @hide 5789 */ 5790 public static final String SET_GLOBAL_HTTP_PROXY = "set_global_http_proxy"; 5791 5792 /** 5793 * Setting for default DNS in case nobody suggests one 5794 * 5795 * @hide 5796 */ 5797 public static final String DEFAULT_DNS_SERVER = "default_dns_server"; 5798 5799 /** {@hide} */ 5800 public static final String 5801 BLUETOOTH_HEADSET_PRIORITY_PREFIX = "bluetooth_headset_priority_"; 5802 /** {@hide} */ 5803 public static final String 5804 BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX = "bluetooth_a2dp_sink_priority_"; 5805 /** {@hide} */ 5806 public static final String 5807 BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX = "bluetooth_input_device_priority_"; 5808 /** {@hide} */ 5809 public static final String 5810 BLUETOOTH_MAP_PRIORITY_PREFIX = "bluetooth_map_priority_"; 5811 5812 /** 5813 * Get the key that retrieves a bluetooth headset's priority. 5814 * @hide 5815 */ 5816 public static final String getBluetoothHeadsetPriorityKey(String address) { 5817 return BLUETOOTH_HEADSET_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5818 } 5819 5820 /** 5821 * Get the key that retrieves a bluetooth a2dp sink's priority. 5822 * @hide 5823 */ 5824 public static final String getBluetoothA2dpSinkPriorityKey(String address) { 5825 return BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5826 } 5827 5828 /** 5829 * Get the key that retrieves a bluetooth Input Device's priority. 5830 * @hide 5831 */ 5832 public static final String getBluetoothInputDevicePriorityKey(String address) { 5833 return BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5834 } 5835 5836 /** 5837 * Get the key that retrieves a bluetooth map priority. 5838 * @hide 5839 */ 5840 public static final String getBluetoothMapPriorityKey(String address) { 5841 return BLUETOOTH_MAP_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5842 } 5843 /** 5844 * Scaling factor for normal window animations. Setting to 0 will 5845 * disable window animations. 5846 */ 5847 public static final String WINDOW_ANIMATION_SCALE = "window_animation_scale"; 5848 5849 /** 5850 * Scaling factor for activity transition animations. Setting to 0 will 5851 * disable window animations. 5852 */ 5853 public static final String TRANSITION_ANIMATION_SCALE = "transition_animation_scale"; 5854 5855 /** 5856 * Scaling factor for Animator-based animations. This affects both the 5857 * start delay and duration of all such animations. Setting to 0 will 5858 * cause animations to end immediately. The default value is 1. 5859 */ 5860 public static final String ANIMATOR_DURATION_SCALE = "animator_duration_scale"; 5861 5862 /** 5863 * Scaling factor for normal window animations. Setting to 0 will 5864 * disable window animations. 5865 * 5866 * @hide 5867 */ 5868 public static final String FANCY_IME_ANIMATIONS = "fancy_ime_animations"; 5869 5870 /** 5871 * If 0, the compatibility mode is off for all applications. 5872 * If 1, older applications run under compatibility mode. 5873 * TODO: remove this settings before code freeze (bug/1907571) 5874 * @hide 5875 */ 5876 public static final String COMPATIBILITY_MODE = "compatibility_mode"; 5877 5878 /** 5879 * CDMA only settings 5880 * Emergency Tone 0 = Off 5881 * 1 = Alert 5882 * 2 = Vibrate 5883 * @hide 5884 */ 5885 public static final String EMERGENCY_TONE = "emergency_tone"; 5886 5887 /** 5888 * CDMA only settings 5889 * Whether the auto retry is enabled. The value is 5890 * boolean (1 or 0). 5891 * @hide 5892 */ 5893 public static final String CALL_AUTO_RETRY = "call_auto_retry"; 5894 5895 /** 5896 * The preferred network mode 7 = Global 5897 * 6 = EvDo only 5898 * 5 = CDMA w/o EvDo 5899 * 4 = CDMA / EvDo auto 5900 * 3 = GSM / WCDMA auto 5901 * 2 = WCDMA only 5902 * 1 = GSM only 5903 * 0 = GSM / WCDMA preferred 5904 * @hide 5905 */ 5906 public static final String PREFERRED_NETWORK_MODE = 5907 "preferred_network_mode"; 5908 5909 /** 5910 * Name of an application package to be debugged. 5911 */ 5912 public static final String DEBUG_APP = "debug_app"; 5913 5914 /** 5915 * If 1, when launching DEBUG_APP it will wait for the debugger before 5916 * starting user code. If 0, it will run normally. 5917 */ 5918 public static final String WAIT_FOR_DEBUGGER = "wait_for_debugger"; 5919 5920 /** 5921 * Control whether the process CPU usage meter should be shown. 5922 */ 5923 public static final String SHOW_PROCESSES = "show_processes"; 5924 5925 /** 5926 * If 1, the activity manager will aggressively finish activities and 5927 * processes as soon as they are no longer needed. If 0, the normal 5928 * extended lifetime is used. 5929 */ 5930 public static final String ALWAYS_FINISH_ACTIVITIES = 5931 "always_finish_activities"; 5932 5933 /** 5934 * Use Dock audio output for media: 5935 * 0 = disabled 5936 * 1 = enabled 5937 * @hide 5938 */ 5939 public static final String DOCK_AUDIO_MEDIA_ENABLED = "dock_audio_media_enabled"; 5940 5941 /** 5942 * Persisted safe headphone volume management state by AudioService 5943 * @hide 5944 */ 5945 public static final String AUDIO_SAFE_VOLUME_STATE = "audio_safe_volume_state"; 5946 5947 /** 5948 * URL for tzinfo (time zone) updates 5949 * @hide 5950 */ 5951 public static final String TZINFO_UPDATE_CONTENT_URL = "tzinfo_content_url"; 5952 5953 /** 5954 * URL for tzinfo (time zone) update metadata 5955 * @hide 5956 */ 5957 public static final String TZINFO_UPDATE_METADATA_URL = "tzinfo_metadata_url"; 5958 5959 /** 5960 * URL for selinux (mandatory access control) updates 5961 * @hide 5962 */ 5963 public static final String SELINUX_UPDATE_CONTENT_URL = "selinux_content_url"; 5964 5965 /** 5966 * URL for selinux (mandatory access control) update metadata 5967 * @hide 5968 */ 5969 public static final String SELINUX_UPDATE_METADATA_URL = "selinux_metadata_url"; 5970 5971 /** 5972 * URL for sms short code updates 5973 * @hide 5974 */ 5975 public static final String SMS_SHORT_CODES_UPDATE_CONTENT_URL = 5976 "sms_short_codes_content_url"; 5977 5978 /** 5979 * URL for sms short code update metadata 5980 * @hide 5981 */ 5982 public static final String SMS_SHORT_CODES_UPDATE_METADATA_URL = 5983 "sms_short_codes_metadata_url"; 5984 5985 /** 5986 * URL for cert pinlist updates 5987 * @hide 5988 */ 5989 public static final String CERT_PIN_UPDATE_CONTENT_URL = "cert_pin_content_url"; 5990 5991 /** 5992 * URL for cert pinlist updates 5993 * @hide 5994 */ 5995 public static final String CERT_PIN_UPDATE_METADATA_URL = "cert_pin_metadata_url"; 5996 5997 /** 5998 * URL for intent firewall updates 5999 * @hide 6000 */ 6001 public static final String INTENT_FIREWALL_UPDATE_CONTENT_URL = 6002 "intent_firewall_content_url"; 6003 6004 /** 6005 * URL for intent firewall update metadata 6006 * @hide 6007 */ 6008 public static final String INTENT_FIREWALL_UPDATE_METADATA_URL = 6009 "intent_firewall_metadata_url"; 6010 6011 /** 6012 * SELinux enforcement status. If 0, permissive; if 1, enforcing. 6013 * @hide 6014 */ 6015 public static final String SELINUX_STATUS = "selinux_status"; 6016 6017 /** 6018 * Developer setting to force RTL layout. 6019 * @hide 6020 */ 6021 public static final String DEVELOPMENT_FORCE_RTL = "debug.force_rtl"; 6022 6023 /** 6024 * Milliseconds after screen-off after which low battery sounds will be silenced. 6025 * 6026 * If zero, battery sounds will always play. 6027 * Defaults to @integer/def_low_battery_sound_timeout in SettingsProvider. 6028 * 6029 * @hide 6030 */ 6031 public static final String LOW_BATTERY_SOUND_TIMEOUT = "low_battery_sound_timeout"; 6032 6033 /** 6034 * Settings to backup. This is here so that it's in the same place as the settings 6035 * keys and easy to update. 6036 * 6037 * These keys may be mentioned in the SETTINGS_TO_BACKUP arrays in System 6038 * and Secure as well. This is because those tables drive both backup and 6039 * restore, and restore needs to properly whitelist keys that used to live 6040 * in those namespaces. The keys will only actually be backed up / restored 6041 * if they are also mentioned in this table (Global.SETTINGS_TO_BACKUP). 6042 * 6043 * NOTE: Settings are backed up and restored in the order they appear 6044 * in this array. If you have one setting depending on another, 6045 * make sure that they are ordered appropriately. 6046 * 6047 * @hide 6048 */ 6049 public static final String[] SETTINGS_TO_BACKUP = { 6050 BUGREPORT_IN_POWER_MENU, 6051 STAY_ON_WHILE_PLUGGED_IN, 6052 AUTO_TIME, 6053 AUTO_TIME_ZONE, 6054 POWER_SOUNDS_ENABLED, 6055 DOCK_SOUNDS_ENABLED, 6056 USB_MASS_STORAGE_ENABLED, 6057 ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED, 6058 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, 6059 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, 6060 WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED, 6061 WIFI_NUM_OPEN_NETWORKS_KEPT, 6062 EMERGENCY_TONE, 6063 CALL_AUTO_RETRY, 6064 DOCK_AUDIO_MEDIA_ENABLED 6065 }; 6066 6067 // Populated lazily, guarded by class object: 6068 private static NameValueCache sNameValueCache = new NameValueCache( 6069 SYS_PROP_SETTING_VERSION, 6070 CONTENT_URI, 6071 CALL_METHOD_GET_GLOBAL, 6072 CALL_METHOD_PUT_GLOBAL); 6073 6074 /** 6075 * Look up a name in the database. 6076 * @param resolver to access the database with 6077 * @param name to look up in the table 6078 * @return the corresponding value, or null if not present 6079 */ 6080 public static String getString(ContentResolver resolver, String name) { 6081 return getStringForUser(resolver, name, UserHandle.myUserId()); 6082 } 6083 6084 /** @hide */ 6085 public static String getStringForUser(ContentResolver resolver, String name, 6086 int userHandle) { 6087 return sNameValueCache.getStringForUser(resolver, name, userHandle); 6088 } 6089 6090 /** 6091 * Store a name/value pair into the database. 6092 * @param resolver to access the database with 6093 * @param name to store 6094 * @param value to associate with the name 6095 * @return true if the value was set, false on database errors 6096 */ 6097 public static boolean putString(ContentResolver resolver, 6098 String name, String value) { 6099 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 6100 } 6101 6102 /** @hide */ 6103 public static boolean putStringForUser(ContentResolver resolver, 6104 String name, String value, int userHandle) { 6105 if (LOCAL_LOGV) { 6106 Log.v(TAG, "Global.putString(name=" + name + ", value=" + value 6107 + " for " + userHandle); 6108 } 6109 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 6110 } 6111 6112 /** 6113 * Construct the content URI for a particular name/value pair, 6114 * useful for monitoring changes with a ContentObserver. 6115 * @param name to look up in the table 6116 * @return the corresponding content URI, or null if not present 6117 */ 6118 public static Uri getUriFor(String name) { 6119 return getUriFor(CONTENT_URI, name); 6120 } 6121 6122 /** 6123 * Convenience function for retrieving a single secure settings value 6124 * as an integer. Note that internally setting values are always 6125 * stored as strings; this function converts the string to an integer 6126 * for you. The default value will be returned if the setting is 6127 * not defined or not an integer. 6128 * 6129 * @param cr The ContentResolver to access. 6130 * @param name The name of the setting to retrieve. 6131 * @param def Value to return if the setting is not defined. 6132 * 6133 * @return The setting's current value, or 'def' if it is not defined 6134 * or not a valid integer. 6135 */ 6136 public static int getInt(ContentResolver cr, String name, int def) { 6137 String v = getString(cr, name); 6138 try { 6139 return v != null ? Integer.parseInt(v) : def; 6140 } catch (NumberFormatException e) { 6141 return def; 6142 } 6143 } 6144 6145 /** 6146 * Convenience function for retrieving a single secure settings value 6147 * as an integer. Note that internally setting values are always 6148 * stored as strings; this function converts the string to an integer 6149 * for you. 6150 * <p> 6151 * This version does not take a default value. If the setting has not 6152 * been set, or the string value is not a number, 6153 * it throws {@link SettingNotFoundException}. 6154 * 6155 * @param cr The ContentResolver to access. 6156 * @param name The name of the setting to retrieve. 6157 * 6158 * @throws SettingNotFoundException Thrown if a setting by the given 6159 * name can't be found or the setting value is not an integer. 6160 * 6161 * @return The setting's current value. 6162 */ 6163 public static int getInt(ContentResolver cr, String name) 6164 throws SettingNotFoundException { 6165 String v = getString(cr, name); 6166 try { 6167 return Integer.parseInt(v); 6168 } catch (NumberFormatException e) { 6169 throw new SettingNotFoundException(name); 6170 } 6171 } 6172 6173 /** 6174 * Convenience function for updating a single settings value as an 6175 * integer. This will either create a new entry in the table if the 6176 * given name does not exist, or modify the value of the existing row 6177 * with that name. Note that internally setting values are always 6178 * stored as strings, so this function converts the given value to a 6179 * string before storing it. 6180 * 6181 * @param cr The ContentResolver to access. 6182 * @param name The name of the setting to modify. 6183 * @param value The new value for the setting. 6184 * @return true if the value was set, false on database errors 6185 */ 6186 public static boolean putInt(ContentResolver cr, String name, int value) { 6187 return putString(cr, name, Integer.toString(value)); 6188 } 6189 6190 /** 6191 * Convenience function for retrieving a single secure settings value 6192 * as a {@code long}. Note that internally setting values are always 6193 * stored as strings; this function converts the string to a {@code long} 6194 * for you. The default value will be returned if the setting is 6195 * not defined or not a {@code long}. 6196 * 6197 * @param cr The ContentResolver to access. 6198 * @param name The name of the setting to retrieve. 6199 * @param def Value to return if the setting is not defined. 6200 * 6201 * @return The setting's current value, or 'def' if it is not defined 6202 * or not a valid {@code long}. 6203 */ 6204 public static long getLong(ContentResolver cr, String name, long def) { 6205 String valString = getString(cr, name); 6206 long value; 6207 try { 6208 value = valString != null ? Long.parseLong(valString) : def; 6209 } catch (NumberFormatException e) { 6210 value = def; 6211 } 6212 return value; 6213 } 6214 6215 /** 6216 * Convenience function for retrieving a single secure settings value 6217 * as a {@code long}. Note that internally setting values are always 6218 * stored as strings; this function converts the string to a {@code long} 6219 * for you. 6220 * <p> 6221 * This version does not take a default value. If the setting has not 6222 * been set, or the string value is not a number, 6223 * it throws {@link SettingNotFoundException}. 6224 * 6225 * @param cr The ContentResolver to access. 6226 * @param name The name of the setting to retrieve. 6227 * 6228 * @return The setting's current value. 6229 * @throws SettingNotFoundException Thrown if a setting by the given 6230 * name can't be found or the setting value is not an integer. 6231 */ 6232 public static long getLong(ContentResolver cr, String name) 6233 throws SettingNotFoundException { 6234 String valString = getString(cr, name); 6235 try { 6236 return Long.parseLong(valString); 6237 } catch (NumberFormatException e) { 6238 throw new SettingNotFoundException(name); 6239 } 6240 } 6241 6242 /** 6243 * Convenience function for updating a secure settings value as a long 6244 * integer. This will either create a new entry in the table if the 6245 * given name does not exist, or modify the value of the existing row 6246 * with that name. Note that internally setting values are always 6247 * stored as strings, so this function converts the given value to a 6248 * string before storing it. 6249 * 6250 * @param cr The ContentResolver to access. 6251 * @param name The name of the setting to modify. 6252 * @param value The new value for the setting. 6253 * @return true if the value was set, false on database errors 6254 */ 6255 public static boolean putLong(ContentResolver cr, String name, long value) { 6256 return putString(cr, name, Long.toString(value)); 6257 } 6258 6259 /** 6260 * Convenience function for retrieving a single secure settings value 6261 * as a floating point number. Note that internally setting values are 6262 * always stored as strings; this function converts the string to an 6263 * float for you. The default value will be returned if the setting 6264 * is not defined or not a valid float. 6265 * 6266 * @param cr The ContentResolver to access. 6267 * @param name The name of the setting to retrieve. 6268 * @param def Value to return if the setting is not defined. 6269 * 6270 * @return The setting's current value, or 'def' if it is not defined 6271 * or not a valid float. 6272 */ 6273 public static float getFloat(ContentResolver cr, String name, float def) { 6274 String v = getString(cr, name); 6275 try { 6276 return v != null ? Float.parseFloat(v) : def; 6277 } catch (NumberFormatException e) { 6278 return def; 6279 } 6280 } 6281 6282 /** 6283 * Convenience function for retrieving a single secure settings value 6284 * as a float. Note that internally setting values are always 6285 * stored as strings; this function converts the string to a float 6286 * for you. 6287 * <p> 6288 * This version does not take a default value. If the setting has not 6289 * been set, or the string value is not a number, 6290 * it throws {@link SettingNotFoundException}. 6291 * 6292 * @param cr The ContentResolver to access. 6293 * @param name The name of the setting to retrieve. 6294 * 6295 * @throws SettingNotFoundException Thrown if a setting by the given 6296 * name can't be found or the setting value is not a float. 6297 * 6298 * @return The setting's current value. 6299 */ 6300 public static float getFloat(ContentResolver cr, String name) 6301 throws SettingNotFoundException { 6302 String v = getString(cr, name); 6303 if (v == null) { 6304 throw new SettingNotFoundException(name); 6305 } 6306 try { 6307 return Float.parseFloat(v); 6308 } catch (NumberFormatException e) { 6309 throw new SettingNotFoundException(name); 6310 } 6311 } 6312 6313 /** 6314 * Convenience function for updating a single settings value as a 6315 * floating point number. This will either create a new entry in the 6316 * table if the given name does not exist, or modify the value of the 6317 * existing row with that name. Note that internally setting values 6318 * are always stored as strings, so this function converts the given 6319 * value to a string before storing it. 6320 * 6321 * @param cr The ContentResolver to access. 6322 * @param name The name of the setting to modify. 6323 * @param value The new value for the setting. 6324 * @return true if the value was set, false on database errors 6325 */ 6326 public static boolean putFloat(ContentResolver cr, String name, float value) { 6327 return putString(cr, name, Float.toString(value)); 6328 } 6329 } 6330 6331 /** 6332 * User-defined bookmarks and shortcuts. The target of each bookmark is an 6333 * Intent URL, allowing it to be either a web page or a particular 6334 * application activity. 6335 * 6336 * @hide 6337 */ 6338 public static final class Bookmarks implements BaseColumns 6339 { 6340 private static final String TAG = "Bookmarks"; 6341 6342 /** 6343 * The content:// style URL for this table 6344 */ 6345 public static final Uri CONTENT_URI = 6346 Uri.parse("content://" + AUTHORITY + "/bookmarks"); 6347 6348 /** 6349 * The row ID. 6350 * <p>Type: INTEGER</p> 6351 */ 6352 public static final String ID = "_id"; 6353 6354 /** 6355 * Descriptive name of the bookmark that can be displayed to the user. 6356 * If this is empty, the title should be resolved at display time (use 6357 * {@link #getTitle(Context, Cursor)} any time you want to display the 6358 * title of a bookmark.) 6359 * <P> 6360 * Type: TEXT 6361 * </P> 6362 */ 6363 public static final String TITLE = "title"; 6364 6365 /** 6366 * Arbitrary string (displayed to the user) that allows bookmarks to be 6367 * organized into categories. There are some special names for 6368 * standard folders, which all start with '@'. The label displayed for 6369 * the folder changes with the locale (via {@link #getLabelForFolder}) but 6370 * the folder name does not change so you can consistently query for 6371 * the folder regardless of the current locale. 6372 * 6373 * <P>Type: TEXT</P> 6374 * 6375 */ 6376 public static final String FOLDER = "folder"; 6377 6378 /** 6379 * The Intent URL of the bookmark, describing what it points to. This 6380 * value is given to {@link android.content.Intent#getIntent} to create 6381 * an Intent that can be launched. 6382 * <P>Type: TEXT</P> 6383 */ 6384 public static final String INTENT = "intent"; 6385 6386 /** 6387 * Optional shortcut character associated with this bookmark. 6388 * <P>Type: INTEGER</P> 6389 */ 6390 public static final String SHORTCUT = "shortcut"; 6391 6392 /** 6393 * The order in which the bookmark should be displayed 6394 * <P>Type: INTEGER</P> 6395 */ 6396 public static final String ORDERING = "ordering"; 6397 6398 private static final String[] sIntentProjection = { INTENT }; 6399 private static final String[] sShortcutProjection = { ID, SHORTCUT }; 6400 private static final String sShortcutSelection = SHORTCUT + "=?"; 6401 6402 /** 6403 * Convenience function to retrieve the bookmarked Intent for a 6404 * particular shortcut key. 6405 * 6406 * @param cr The ContentResolver to query. 6407 * @param shortcut The shortcut key. 6408 * 6409 * @return Intent The bookmarked URL, or null if there is no bookmark 6410 * matching the given shortcut. 6411 */ 6412 public static Intent getIntentForShortcut(ContentResolver cr, char shortcut) 6413 { 6414 Intent intent = null; 6415 6416 Cursor c = cr.query(CONTENT_URI, 6417 sIntentProjection, sShortcutSelection, 6418 new String[] { String.valueOf((int) shortcut) }, ORDERING); 6419 // Keep trying until we find a valid shortcut 6420 try { 6421 while (intent == null && c.moveToNext()) { 6422 try { 6423 String intentURI = c.getString(c.getColumnIndexOrThrow(INTENT)); 6424 intent = Intent.parseUri(intentURI, 0); 6425 } catch (java.net.URISyntaxException e) { 6426 // The stored URL is bad... ignore it. 6427 } catch (IllegalArgumentException e) { 6428 // Column not found 6429 Log.w(TAG, "Intent column not found", e); 6430 } 6431 } 6432 } finally { 6433 if (c != null) c.close(); 6434 } 6435 6436 return intent; 6437 } 6438 6439 /** 6440 * Add a new bookmark to the system. 6441 * 6442 * @param cr The ContentResolver to query. 6443 * @param intent The desired target of the bookmark. 6444 * @param title Bookmark title that is shown to the user; null if none 6445 * or it should be resolved to the intent's title. 6446 * @param folder Folder in which to place the bookmark; null if none. 6447 * @param shortcut Shortcut that will invoke the bookmark; 0 if none. If 6448 * this is non-zero and there is an existing bookmark entry 6449 * with this same shortcut, then that existing shortcut is 6450 * cleared (the bookmark is not removed). 6451 * @return The unique content URL for the new bookmark entry. 6452 */ 6453 public static Uri add(ContentResolver cr, 6454 Intent intent, 6455 String title, 6456 String folder, 6457 char shortcut, 6458 int ordering) 6459 { 6460 // If a shortcut is supplied, and it is already defined for 6461 // another bookmark, then remove the old definition. 6462 if (shortcut != 0) { 6463 cr.delete(CONTENT_URI, sShortcutSelection, 6464 new String[] { String.valueOf((int) shortcut) }); 6465 } 6466 6467 ContentValues values = new ContentValues(); 6468 if (title != null) values.put(TITLE, title); 6469 if (folder != null) values.put(FOLDER, folder); 6470 values.put(INTENT, intent.toUri(0)); 6471 if (shortcut != 0) values.put(SHORTCUT, (int) shortcut); 6472 values.put(ORDERING, ordering); 6473 return cr.insert(CONTENT_URI, values); 6474 } 6475 6476 /** 6477 * Return the folder name as it should be displayed to the user. This 6478 * takes care of localizing special folders. 6479 * 6480 * @param r Resources object for current locale; only need access to 6481 * system resources. 6482 * @param folder The value found in the {@link #FOLDER} column. 6483 * 6484 * @return CharSequence The label for this folder that should be shown 6485 * to the user. 6486 */ 6487 public static CharSequence getLabelForFolder(Resources r, String folder) { 6488 return folder; 6489 } 6490 6491 /** 6492 * Return the title as it should be displayed to the user. This takes 6493 * care of localizing bookmarks that point to activities. 6494 * 6495 * @param context A context. 6496 * @param cursor A cursor pointing to the row whose title should be 6497 * returned. The cursor must contain at least the {@link #TITLE} 6498 * and {@link #INTENT} columns. 6499 * @return A title that is localized and can be displayed to the user, 6500 * or the empty string if one could not be found. 6501 */ 6502 public static CharSequence getTitle(Context context, Cursor cursor) { 6503 int titleColumn = cursor.getColumnIndex(TITLE); 6504 int intentColumn = cursor.getColumnIndex(INTENT); 6505 if (titleColumn == -1 || intentColumn == -1) { 6506 throw new IllegalArgumentException( 6507 "The cursor must contain the TITLE and INTENT columns."); 6508 } 6509 6510 String title = cursor.getString(titleColumn); 6511 if (!TextUtils.isEmpty(title)) { 6512 return title; 6513 } 6514 6515 String intentUri = cursor.getString(intentColumn); 6516 if (TextUtils.isEmpty(intentUri)) { 6517 return ""; 6518 } 6519 6520 Intent intent; 6521 try { 6522 intent = Intent.parseUri(intentUri, 0); 6523 } catch (URISyntaxException e) { 6524 return ""; 6525 } 6526 6527 PackageManager packageManager = context.getPackageManager(); 6528 ResolveInfo info = packageManager.resolveActivity(intent, 0); 6529 return info != null ? info.loadLabel(packageManager) : ""; 6530 } 6531 } 6532 6533 /** 6534 * Returns the device ID that we should use when connecting to the mobile gtalk server. 6535 * This is a string like "android-0x1242", where the hex string is the Android ID obtained 6536 * from the GoogleLoginService. 6537 * 6538 * @param androidId The Android ID for this device. 6539 * @return The device ID that should be used when connecting to the mobile gtalk server. 6540 * @hide 6541 */ 6542 public static String getGTalkDeviceId(long androidId) { 6543 return "android-" + Long.toHexString(androidId); 6544 } 6545} 6546