Settings.java revision cac2fd302e844a4a46bb1749a2d2ed4739b4dc53
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, // moved to global 2445 MODE_RINGER_STREAMS_AFFECTED, 2446 MUTE_STREAMS_AFFECTED, 2447 VOLUME_VOICE, 2448 VOLUME_SYSTEM, 2449 VOLUME_RING, 2450 VOLUME_MUSIC, 2451 VOLUME_ALARM, 2452 VOLUME_NOTIFICATION, 2453 VOLUME_BLUETOOTH_SCO, 2454 VOLUME_VOICE + APPEND_FOR_LAST_AUDIBLE, 2455 VOLUME_SYSTEM + APPEND_FOR_LAST_AUDIBLE, 2456 VOLUME_RING + APPEND_FOR_LAST_AUDIBLE, 2457 VOLUME_MUSIC + APPEND_FOR_LAST_AUDIBLE, 2458 VOLUME_ALARM + APPEND_FOR_LAST_AUDIBLE, 2459 VOLUME_NOTIFICATION + APPEND_FOR_LAST_AUDIBLE, 2460 VOLUME_BLUETOOTH_SCO + APPEND_FOR_LAST_AUDIBLE, 2461 TEXT_AUTO_REPLACE, 2462 TEXT_AUTO_CAPS, 2463 TEXT_AUTO_PUNCTUATE, 2464 TEXT_SHOW_PASSWORD, 2465 AUTO_TIME, // moved to global 2466 AUTO_TIME_ZONE, // moved to global 2467 TIME_12_24, 2468 DATE_FORMAT, 2469 DTMF_TONE_WHEN_DIALING, 2470 DTMF_TONE_TYPE_WHEN_DIALING, 2471 HEARING_AID, 2472 TTY_MODE, 2473 SOUND_EFFECTS_ENABLED, 2474 HAPTIC_FEEDBACK_ENABLED, 2475 POWER_SOUNDS_ENABLED, // moved to global 2476 DOCK_SOUNDS_ENABLED, // moved to global 2477 LOCKSCREEN_SOUNDS_ENABLED, 2478 SHOW_WEB_SUGGESTIONS, 2479 NOTIFICATION_LIGHT_PULSE, 2480 SIP_CALL_OPTIONS, 2481 SIP_RECEIVE_CALLS, 2482 POINTER_SPEED, 2483 VIBRATE_WHEN_RINGING, 2484 RINGTONE, 2485 NOTIFICATION_SOUND 2486 }; 2487 2488 // Settings moved to Settings.Secure 2489 2490 /** 2491 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} 2492 * instead 2493 */ 2494 @Deprecated 2495 public static final String ADB_ENABLED = Global.ADB_ENABLED; 2496 2497 /** 2498 * @deprecated Use {@link android.provider.Settings.Secure#ANDROID_ID} instead 2499 */ 2500 @Deprecated 2501 public static final String ANDROID_ID = Secure.ANDROID_ID; 2502 2503 /** 2504 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 2505 */ 2506 @Deprecated 2507 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 2508 2509 /** 2510 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 2511 */ 2512 @Deprecated 2513 public static final String DATA_ROAMING = Global.DATA_ROAMING; 2514 2515 /** 2516 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 2517 */ 2518 @Deprecated 2519 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 2520 2521 /** 2522 * @deprecated Use {@link android.provider.Settings.Global#HTTP_PROXY} instead 2523 */ 2524 @Deprecated 2525 public static final String HTTP_PROXY = Global.HTTP_PROXY; 2526 2527 /** 2528 * @deprecated Use {@link android.provider.Settings.Global#INSTALL_NON_MARKET_APPS} instead 2529 */ 2530 @Deprecated 2531 public static final String INSTALL_NON_MARKET_APPS = Global.INSTALL_NON_MARKET_APPS; 2532 2533 /** 2534 * @deprecated Use {@link android.provider.Settings.Secure#LOCATION_PROVIDERS_ALLOWED} 2535 * instead 2536 */ 2537 @Deprecated 2538 public static final String LOCATION_PROVIDERS_ALLOWED = Secure.LOCATION_PROVIDERS_ALLOWED; 2539 2540 /** 2541 * @deprecated Use {@link android.provider.Settings.Secure#LOGGING_ID} instead 2542 */ 2543 @Deprecated 2544 public static final String LOGGING_ID = Secure.LOGGING_ID; 2545 2546 /** 2547 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 2548 */ 2549 @Deprecated 2550 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 2551 2552 /** 2553 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_ENABLED} 2554 * instead 2555 */ 2556 @Deprecated 2557 public static final String PARENTAL_CONTROL_ENABLED = Secure.PARENTAL_CONTROL_ENABLED; 2558 2559 /** 2560 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_LAST_UPDATE} 2561 * instead 2562 */ 2563 @Deprecated 2564 public static final String PARENTAL_CONTROL_LAST_UPDATE = Secure.PARENTAL_CONTROL_LAST_UPDATE; 2565 2566 /** 2567 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_REDIRECT_URL} 2568 * instead 2569 */ 2570 @Deprecated 2571 public static final String PARENTAL_CONTROL_REDIRECT_URL = 2572 Secure.PARENTAL_CONTROL_REDIRECT_URL; 2573 2574 /** 2575 * @deprecated Use {@link android.provider.Settings.Secure#SETTINGS_CLASSNAME} instead 2576 */ 2577 @Deprecated 2578 public static final String SETTINGS_CLASSNAME = Secure.SETTINGS_CLASSNAME; 2579 2580 /** 2581 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 2582 */ 2583 @Deprecated 2584 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 2585 2586 /** 2587 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 2588 */ 2589 @Deprecated 2590 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 2591 2592 /** 2593 * @deprecated Use 2594 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 2595 */ 2596 @Deprecated 2597 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 2598 2599 /** 2600 * @deprecated Use 2601 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 2602 */ 2603 @Deprecated 2604 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 2605 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 2606 2607 /** 2608 * @deprecated Use 2609 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} instead 2610 */ 2611 @Deprecated 2612 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 2613 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 2614 2615 /** 2616 * @deprecated Use 2617 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} instead 2618 */ 2619 @Deprecated 2620 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 2621 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 2622 2623 /** 2624 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 2625 * instead 2626 */ 2627 @Deprecated 2628 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 2629 2630 /** 2631 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} instead 2632 */ 2633 @Deprecated 2634 public static final String WIFI_ON = Global.WIFI_ON; 2635 2636 /** 2637 * @deprecated Use 2638 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE} 2639 * instead 2640 */ 2641 @Deprecated 2642 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 2643 Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE; 2644 2645 /** 2646 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_AP_COUNT} instead 2647 */ 2648 @Deprecated 2649 public static final String WIFI_WATCHDOG_AP_COUNT = Secure.WIFI_WATCHDOG_AP_COUNT; 2650 2651 /** 2652 * @deprecated Use 2653 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS} instead 2654 */ 2655 @Deprecated 2656 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 2657 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS; 2658 2659 /** 2660 * @deprecated Use 2661 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED} instead 2662 */ 2663 @Deprecated 2664 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 2665 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED; 2666 2667 /** 2668 * @deprecated Use 2669 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS} 2670 * instead 2671 */ 2672 @Deprecated 2673 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 2674 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS; 2675 2676 /** 2677 * @deprecated Use 2678 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT} instead 2679 */ 2680 @Deprecated 2681 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 2682 Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT; 2683 2684 /** 2685 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_MAX_AP_CHECKS} 2686 * instead 2687 */ 2688 @Deprecated 2689 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = Secure.WIFI_WATCHDOG_MAX_AP_CHECKS; 2690 2691 /** 2692 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 2693 */ 2694 @Deprecated 2695 public static final String WIFI_WATCHDOG_ON = Global.WIFI_WATCHDOG_ON; 2696 2697 /** 2698 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_COUNT} instead 2699 */ 2700 @Deprecated 2701 public static final String WIFI_WATCHDOG_PING_COUNT = Secure.WIFI_WATCHDOG_PING_COUNT; 2702 2703 /** 2704 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_DELAY_MS} 2705 * instead 2706 */ 2707 @Deprecated 2708 public static final String WIFI_WATCHDOG_PING_DELAY_MS = Secure.WIFI_WATCHDOG_PING_DELAY_MS; 2709 2710 /** 2711 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_TIMEOUT_MS} 2712 * instead 2713 */ 2714 @Deprecated 2715 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = 2716 Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS; 2717 } 2718 2719 /** 2720 * Secure system settings, containing system preferences that applications 2721 * can read but are not allowed to write. These are for preferences that 2722 * the user must explicitly modify through the system UI or specialized 2723 * APIs for those values, not modified directly by applications. 2724 */ 2725 public static final class Secure extends NameValueTable { 2726 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_secure_version"; 2727 2728 /** 2729 * The content:// style URL for this table 2730 */ 2731 public static final Uri CONTENT_URI = 2732 Uri.parse("content://" + AUTHORITY + "/secure"); 2733 2734 // Populated lazily, guarded by class object: 2735 private static final NameValueCache sNameValueCache = new NameValueCache( 2736 SYS_PROP_SETTING_VERSION, 2737 CONTENT_URI, 2738 CALL_METHOD_GET_SECURE, 2739 CALL_METHOD_PUT_SECURE); 2740 2741 private static ILockSettings sLockSettings = null; 2742 2743 private static boolean sIsSystemProcess; 2744 private static final HashSet<String> MOVED_TO_LOCK_SETTINGS; 2745 private static final HashSet<String> MOVED_TO_GLOBAL; 2746 static { 2747 MOVED_TO_LOCK_SETTINGS = new HashSet<String>(3); 2748 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_ENABLED); 2749 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_VISIBLE); 2750 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 2751 2752 MOVED_TO_GLOBAL = new HashSet<String>(); 2753 MOVED_TO_GLOBAL.add(Settings.Global.ADB_ENABLED); 2754 MOVED_TO_GLOBAL.add(Settings.Global.ASSISTED_GPS_ENABLED); 2755 MOVED_TO_GLOBAL.add(Settings.Global.BLUETOOTH_ON); 2756 MOVED_TO_GLOBAL.add(Settings.Global.BUGREPORT_IN_POWER_MENU); 2757 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_CELL_BROADCAST_SMS); 2758 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_ROAMING_MODE); 2759 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_SUBSCRIPTION_MODE); 2760 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_MOBILE); 2761 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_WIFI); 2762 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ROAMING); 2763 MOVED_TO_GLOBAL.add(Settings.Global.DEVELOPMENT_SETTINGS_ENABLED); 2764 MOVED_TO_GLOBAL.add(Settings.Global.DEVICE_PROVISIONED); 2765 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_DENSITY_FORCED); 2766 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_SIZE_FORCED); 2767 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_MAX_BYTES_OVER_MOBILE); 2768 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE); 2769 MOVED_TO_GLOBAL.add(Settings.Global.INSTALL_NON_MARKET_APPS); 2770 MOVED_TO_GLOBAL.add(Settings.Global.MOBILE_DATA); 2771 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_BUCKET_DURATION); 2772 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_DELETE_AGE); 2773 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_PERSIST_BYTES); 2774 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_ROTATE_AGE); 2775 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_ENABLED); 2776 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_GLOBAL_ALERT_BYTES); 2777 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_POLL_INTERVAL); 2778 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_REPORT_XT_OVER_DEV); 2779 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_SAMPLE_ENABLED); 2780 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_TIME_CACHE_MAX_AGE); 2781 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_BUCKET_DURATION); 2782 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_DELETE_AGE); 2783 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_PERSIST_BYTES); 2784 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_ROTATE_AGE); 2785 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_BUCKET_DURATION); 2786 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_DELETE_AGE); 2787 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_PERSIST_BYTES); 2788 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_ROTATE_AGE); 2789 MOVED_TO_GLOBAL.add(Settings.Global.NETWORK_PREFERENCE); 2790 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_DIFF); 2791 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_SPACING); 2792 MOVED_TO_GLOBAL.add(Settings.Global.NTP_SERVER); 2793 MOVED_TO_GLOBAL.add(Settings.Global.NTP_TIMEOUT); 2794 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_ERROR_POLL_COUNT); 2795 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_LONG_POLL_INTERVAL_MS); 2796 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT); 2797 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_POLL_INTERVAL_MS); 2798 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_TRIGGER_PACKET_COUNT); 2799 MOVED_TO_GLOBAL.add(Settings.Global.SAMPLING_PROFILER_MS); 2800 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DATA_SERVICE_URL); 2801 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_REDIR_HOST); 2802 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_TARGET_URL); 2803 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_APN); 2804 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_REQUIRED); 2805 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_SUPPORTED); 2806 MOVED_TO_GLOBAL.add(Settings.Global.USB_MASS_STORAGE_ENABLED); 2807 MOVED_TO_GLOBAL.add(Settings.Global.USE_GOOGLE_MAIL); 2808 MOVED_TO_GLOBAL.add(Settings.Global.WEB_AUTOFILL_QUERY_URL); 2809 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_COUNTRY_CODE); 2810 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FRAMEWORK_SCAN_INTERVAL_MS); 2811 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FREQUENCY_BAND); 2812 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_IDLE_MS); 2813 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MAX_DHCP_RETRY_COUNT); 2814 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS); 2815 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 2816 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 2817 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NUM_OPEN_NETWORKS_KEPT); 2818 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ON); 2819 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_P2P_DEVICE_NAME); 2820 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SAVED_STATE); 2821 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUPPLICANT_SCAN_INTERVAL_MS); 2822 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUSPEND_OPTIMIZATIONS_ENABLED); 2823 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_ON); 2824 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED); 2825 MOVED_TO_GLOBAL.add(Settings.Global.WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON); 2826 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_ENABLE); 2827 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_TIMEOUT); 2828 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_DEFAULT_RESPONSE); 2829 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS); 2830 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS); 2831 MOVED_TO_GLOBAL.add(Settings.Global.GPRS_REGISTER_CHECK_PERIOD_MS); 2832 MOVED_TO_GLOBAL.add(Settings.Global.WTF_IS_FATAL); 2833 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_DURATION_THRESHOLD); 2834 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_THRESHOLD); 2835 MOVED_TO_GLOBAL.add(Settings.Global.SEND_ACTION_APP_ERROR); 2836 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_AGE_SECONDS); 2837 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_MAX_FILES); 2838 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_KB); 2839 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_PERCENT); 2840 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_RESERVE_PERCENT); 2841 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_TAG_PREFIX); 2842 MOVED_TO_GLOBAL.add(Settings.Global.ERROR_LOGCAT_PREFIX); 2843 MOVED_TO_GLOBAL.add(Settings.Global.SYS_FREE_STORAGE_LOG_INTERVAL); 2844 MOVED_TO_GLOBAL.add(Settings.Global.DISK_FREE_CHANGE_REPORTING_THRESHOLD); 2845 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_PERCENTAGE); 2846 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_MAX_BYTES); 2847 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_FULL_THRESHOLD_BYTES); 2848 MOVED_TO_GLOBAL.add(Settings.Global.SYNC_MAX_RETRY_DELAY_IN_SECONDS); 2849 MOVED_TO_GLOBAL.add(Settings.Global.CONNECTIVITY_CHANGE_DELAY); 2850 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_DETECTION_ENABLED); 2851 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_SERVER); 2852 MOVED_TO_GLOBAL.add(Settings.Global.NSD_ON); 2853 MOVED_TO_GLOBAL.add(Settings.Global.SET_INSTALL_LOCATION); 2854 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_INSTALL_LOCATION); 2855 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_UP_DELAY); 2856 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_DOWN_DELAY); 2857 MOVED_TO_GLOBAL.add(Settings.Global.READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT); 2858 MOVED_TO_GLOBAL.add(Settings.Global.HTTP_PROXY); 2859 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_HOST); 2860 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_PORT); 2861 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_EXCLUSION_LIST); 2862 MOVED_TO_GLOBAL.add(Settings.Global.SET_GLOBAL_HTTP_PROXY); 2863 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_DNS_SERVER); 2864 MOVED_TO_GLOBAL.add(Settings.Global.PREFERRED_NETWORK_MODE); 2865 } 2866 2867 /** @hide */ 2868 public static void getMovedKeys(HashSet<String> outKeySet) { 2869 outKeySet.addAll(MOVED_TO_GLOBAL); 2870 } 2871 2872 /** 2873 * Look up a name in the database. 2874 * @param resolver to access the database with 2875 * @param name to look up in the table 2876 * @return the corresponding value, or null if not present 2877 */ 2878 public static String getString(ContentResolver resolver, String name) { 2879 return getStringForUser(resolver, name, UserHandle.myUserId()); 2880 } 2881 2882 /** @hide */ 2883 public static String getStringForUser(ContentResolver resolver, String name, 2884 int userHandle) { 2885 if (MOVED_TO_GLOBAL.contains(name)) { 2886 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 2887 + " to android.provider.Settings.Global."); 2888 return Global.getStringForUser(resolver, name, userHandle); 2889 } 2890 2891 if (MOVED_TO_LOCK_SETTINGS.contains(name)) { 2892 synchronized (Secure.class) { 2893 if (sLockSettings == null) { 2894 sLockSettings = ILockSettings.Stub.asInterface( 2895 (IBinder) ServiceManager.getService("lock_settings")); 2896 sIsSystemProcess = Process.myUid() == Process.SYSTEM_UID; 2897 } 2898 } 2899 if (sLockSettings != null && !sIsSystemProcess) { 2900 try { 2901 return sLockSettings.getString(name, "0", userHandle); 2902 } catch (RemoteException re) { 2903 // Fall through 2904 } 2905 } 2906 } 2907 2908 return sNameValueCache.getStringForUser(resolver, name, userHandle); 2909 } 2910 2911 /** 2912 * Store a name/value pair into the database. 2913 * @param resolver to access the database with 2914 * @param name to store 2915 * @param value to associate with the name 2916 * @return true if the value was set, false on database errors 2917 */ 2918 public static boolean putString(ContentResolver resolver, String name, String value) { 2919 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 2920 } 2921 2922 /** @hide */ 2923 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 2924 int userHandle) { 2925 if (MOVED_TO_GLOBAL.contains(name)) { 2926 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 2927 + " to android.provider.Settings.Global"); 2928 return Global.putStringForUser(resolver, name, value, userHandle); 2929 } 2930 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 2931 } 2932 2933 /** 2934 * Construct the content URI for a particular name/value pair, 2935 * useful for monitoring changes with a ContentObserver. 2936 * @param name to look up in the table 2937 * @return the corresponding content URI, or null if not present 2938 */ 2939 public static Uri getUriFor(String name) { 2940 if (MOVED_TO_GLOBAL.contains(name)) { 2941 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 2942 + " to android.provider.Settings.Global, returning global URI."); 2943 return Global.getUriFor(Global.CONTENT_URI, name); 2944 } 2945 return getUriFor(CONTENT_URI, name); 2946 } 2947 2948 /** 2949 * Convenience function for retrieving a single secure settings value 2950 * as an integer. Note that internally setting values are always 2951 * stored as strings; this function converts the string to an integer 2952 * for you. The default value will be returned if the setting is 2953 * not defined or not an integer. 2954 * 2955 * @param cr The ContentResolver to access. 2956 * @param name The name of the setting to retrieve. 2957 * @param def Value to return if the setting is not defined. 2958 * 2959 * @return The setting's current value, or 'def' if it is not defined 2960 * or not a valid integer. 2961 */ 2962 public static int getInt(ContentResolver cr, String name, int def) { 2963 return getIntForUser(cr, name, def, UserHandle.myUserId()); 2964 } 2965 2966 /** @hide */ 2967 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 2968 if (LOCATION_MODE.equals(name)) { 2969 // HACK ALERT: temporary hack to work around b/10491283. 2970 // TODO: once b/10491283 fixed, remove this hack 2971 return getLocationModeForUser(cr, userHandle); 2972 } 2973 String v = getStringForUser(cr, name, userHandle); 2974 try { 2975 return v != null ? Integer.parseInt(v) : def; 2976 } catch (NumberFormatException e) { 2977 return def; 2978 } 2979 } 2980 2981 /** 2982 * Convenience function for retrieving a single secure settings value 2983 * as an integer. Note that internally setting values are always 2984 * stored as strings; this function converts the string to an integer 2985 * for you. 2986 * <p> 2987 * This version does not take a default value. If the setting has not 2988 * been set, or the string value is not a number, 2989 * it throws {@link SettingNotFoundException}. 2990 * 2991 * @param cr The ContentResolver to access. 2992 * @param name The name of the setting to retrieve. 2993 * 2994 * @throws SettingNotFoundException Thrown if a setting by the given 2995 * name can't be found or the setting value is not an integer. 2996 * 2997 * @return The setting's current value. 2998 */ 2999 public static int getInt(ContentResolver cr, String name) 3000 throws SettingNotFoundException { 3001 return getIntForUser(cr, name, UserHandle.myUserId()); 3002 } 3003 3004 /** @hide */ 3005 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 3006 throws SettingNotFoundException { 3007 if (LOCATION_MODE.equals(name)) { 3008 // HACK ALERT: temporary hack to work around b/10491283. 3009 // TODO: once b/10491283 fixed, remove this hack 3010 return getLocationModeForUser(cr, userHandle); 3011 } 3012 String v = getStringForUser(cr, name, userHandle); 3013 try { 3014 return Integer.parseInt(v); 3015 } catch (NumberFormatException e) { 3016 throw new SettingNotFoundException(name); 3017 } 3018 } 3019 3020 /** 3021 * Convenience function for updating a single settings value as an 3022 * integer. This will either create a new entry in the table if the 3023 * given name does not exist, or modify the value of the existing row 3024 * with that name. Note that internally setting values are always 3025 * stored as strings, so this function converts the given value to a 3026 * string before storing it. 3027 * 3028 * @param cr The ContentResolver to access. 3029 * @param name The name of the setting to modify. 3030 * @param value The new value for the setting. 3031 * @return true if the value was set, false on database errors 3032 */ 3033 public static boolean putInt(ContentResolver cr, String name, int value) { 3034 return putIntForUser(cr, name, value, UserHandle.myUserId()); 3035 } 3036 3037 /** @hide */ 3038 public static boolean putIntForUser(ContentResolver cr, String name, int value, 3039 int userHandle) { 3040 if (LOCATION_MODE.equals(name)) { 3041 // HACK ALERT: temporary hack to work around b/10491283. 3042 // TODO: once b/10491283 fixed, remove this hack 3043 return setLocationModeForUser(cr, value, userHandle); 3044 } 3045 return putStringForUser(cr, name, Integer.toString(value), userHandle); 3046 } 3047 3048 /** 3049 * Convenience function for retrieving a single secure settings value 3050 * as a {@code long}. Note that internally setting values are always 3051 * stored as strings; this function converts the string to a {@code long} 3052 * for you. The default value will be returned if the setting is 3053 * not defined or not a {@code long}. 3054 * 3055 * @param cr The ContentResolver to access. 3056 * @param name The name of the setting to retrieve. 3057 * @param def Value to return if the setting is not defined. 3058 * 3059 * @return The setting's current value, or 'def' if it is not defined 3060 * or not a valid {@code long}. 3061 */ 3062 public static long getLong(ContentResolver cr, String name, long def) { 3063 return getLongForUser(cr, name, def, UserHandle.myUserId()); 3064 } 3065 3066 /** @hide */ 3067 public static long getLongForUser(ContentResolver cr, String name, long def, 3068 int userHandle) { 3069 String valString = getStringForUser(cr, name, userHandle); 3070 long value; 3071 try { 3072 value = valString != null ? Long.parseLong(valString) : def; 3073 } catch (NumberFormatException e) { 3074 value = def; 3075 } 3076 return value; 3077 } 3078 3079 /** 3080 * Convenience function for retrieving a single secure settings value 3081 * as a {@code long}. Note that internally setting values are always 3082 * stored as strings; this function converts the string to a {@code long} 3083 * for you. 3084 * <p> 3085 * This version does not take a default value. If the setting has not 3086 * been set, or the string value is not a number, 3087 * it throws {@link SettingNotFoundException}. 3088 * 3089 * @param cr The ContentResolver to access. 3090 * @param name The name of the setting to retrieve. 3091 * 3092 * @return The setting's current value. 3093 * @throws SettingNotFoundException Thrown if a setting by the given 3094 * name can't be found or the setting value is not an integer. 3095 */ 3096 public static long getLong(ContentResolver cr, String name) 3097 throws SettingNotFoundException { 3098 return getLongForUser(cr, name, UserHandle.myUserId()); 3099 } 3100 3101 /** @hide */ 3102 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 3103 throws SettingNotFoundException { 3104 String valString = getStringForUser(cr, name, userHandle); 3105 try { 3106 return Long.parseLong(valString); 3107 } catch (NumberFormatException e) { 3108 throw new SettingNotFoundException(name); 3109 } 3110 } 3111 3112 /** 3113 * Convenience function for updating a secure settings value as a long 3114 * integer. This will either create a new entry in the table if the 3115 * given name does not exist, or modify the value of the existing row 3116 * with that name. Note that internally setting values are always 3117 * stored as strings, so this function converts the given value to a 3118 * string before storing it. 3119 * 3120 * @param cr The ContentResolver to access. 3121 * @param name The name of the setting to modify. 3122 * @param value The new value for the setting. 3123 * @return true if the value was set, false on database errors 3124 */ 3125 public static boolean putLong(ContentResolver cr, String name, long value) { 3126 return putLongForUser(cr, name, value, UserHandle.myUserId()); 3127 } 3128 3129 /** @hide */ 3130 public static boolean putLongForUser(ContentResolver cr, String name, long value, 3131 int userHandle) { 3132 return putStringForUser(cr, name, Long.toString(value), userHandle); 3133 } 3134 3135 /** 3136 * Convenience function for retrieving a single secure settings value 3137 * as a floating point number. Note that internally setting values are 3138 * always stored as strings; this function converts the string to an 3139 * float for you. The default value will be returned if the setting 3140 * is not defined or not a valid float. 3141 * 3142 * @param cr The ContentResolver to access. 3143 * @param name The name of the setting to retrieve. 3144 * @param def Value to return if the setting is not defined. 3145 * 3146 * @return The setting's current value, or 'def' if it is not defined 3147 * or not a valid float. 3148 */ 3149 public static float getFloat(ContentResolver cr, String name, float def) { 3150 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 3151 } 3152 3153 /** @hide */ 3154 public static float getFloatForUser(ContentResolver cr, String name, float def, 3155 int userHandle) { 3156 String v = getStringForUser(cr, name, userHandle); 3157 try { 3158 return v != null ? Float.parseFloat(v) : def; 3159 } catch (NumberFormatException e) { 3160 return def; 3161 } 3162 } 3163 3164 /** 3165 * Convenience function for retrieving a single secure settings value 3166 * as a float. Note that internally setting values are always 3167 * stored as strings; this function converts the string to a float 3168 * for you. 3169 * <p> 3170 * This version does not take a default value. If the setting has not 3171 * been set, or the string value is not a number, 3172 * it throws {@link SettingNotFoundException}. 3173 * 3174 * @param cr The ContentResolver to access. 3175 * @param name The name of the setting to retrieve. 3176 * 3177 * @throws SettingNotFoundException Thrown if a setting by the given 3178 * name can't be found or the setting value is not a float. 3179 * 3180 * @return The setting's current value. 3181 */ 3182 public static float getFloat(ContentResolver cr, String name) 3183 throws SettingNotFoundException { 3184 return getFloatForUser(cr, name, UserHandle.myUserId()); 3185 } 3186 3187 /** @hide */ 3188 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 3189 throws SettingNotFoundException { 3190 String v = getStringForUser(cr, name, userHandle); 3191 if (v == null) { 3192 throw new SettingNotFoundException(name); 3193 } 3194 try { 3195 return Float.parseFloat(v); 3196 } catch (NumberFormatException e) { 3197 throw new SettingNotFoundException(name); 3198 } 3199 } 3200 3201 /** 3202 * Convenience function for updating a single settings value as a 3203 * floating point number. This will either create a new entry in the 3204 * table if the given name does not exist, or modify the value of the 3205 * existing row with that name. Note that internally setting values 3206 * are always stored as strings, so this function converts the given 3207 * value to a string before storing it. 3208 * 3209 * @param cr The ContentResolver to access. 3210 * @param name The name of the setting to modify. 3211 * @param value The new value for the setting. 3212 * @return true if the value was set, false on database errors 3213 */ 3214 public static boolean putFloat(ContentResolver cr, String name, float value) { 3215 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 3216 } 3217 3218 /** @hide */ 3219 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 3220 int userHandle) { 3221 return putStringForUser(cr, name, Float.toString(value), userHandle); 3222 } 3223 3224 /** 3225 * @deprecated Use {@link android.provider.Settings.Global#DEVELOPMENT_SETTINGS_ENABLED} 3226 * instead 3227 */ 3228 @Deprecated 3229 public static final String DEVELOPMENT_SETTINGS_ENABLED = 3230 Global.DEVELOPMENT_SETTINGS_ENABLED; 3231 3232 /** 3233 * When the user has enable the option to have a "bug report" command 3234 * in the power menu. 3235 * @deprecated Use {@link android.provider.Settings.Global#BUGREPORT_IN_POWER_MENU} instead 3236 * @hide 3237 */ 3238 @Deprecated 3239 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 3240 3241 /** 3242 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} instead 3243 */ 3244 @Deprecated 3245 public static final String ADB_ENABLED = Global.ADB_ENABLED; 3246 3247 /** 3248 * Setting to allow mock locations and location provider status to be injected into the 3249 * LocationManager service for testing purposes during application development. These 3250 * locations and status values override actual location and status information generated 3251 * by network, gps, or other location providers. 3252 */ 3253 public static final String ALLOW_MOCK_LOCATION = "mock_location"; 3254 3255 /** 3256 * A 64-bit number (as a hex string) that is randomly 3257 * generated on the device's first boot and should remain 3258 * constant for the lifetime of the device. (The value may 3259 * change if a factory reset is performed on the device.) 3260 */ 3261 public static final String ANDROID_ID = "android_id"; 3262 3263 /** 3264 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 3265 */ 3266 @Deprecated 3267 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 3268 3269 /** 3270 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 3271 */ 3272 @Deprecated 3273 public static final String DATA_ROAMING = Global.DATA_ROAMING; 3274 3275 /** 3276 * Setting to record the input method used by default, holding the ID 3277 * of the desired method. 3278 */ 3279 public static final String DEFAULT_INPUT_METHOD = "default_input_method"; 3280 3281 /** 3282 * Setting to record the input method subtype used by default, holding the ID 3283 * of the desired method. 3284 */ 3285 public static final String SELECTED_INPUT_METHOD_SUBTYPE = 3286 "selected_input_method_subtype"; 3287 3288 /** 3289 * Setting to record the history of input method subtype, holding the pair of ID of IME 3290 * and its last used subtype. 3291 * @hide 3292 */ 3293 public static final String INPUT_METHODS_SUBTYPE_HISTORY = 3294 "input_methods_subtype_history"; 3295 3296 /** 3297 * Setting to record the visibility of input method selector 3298 */ 3299 public static final String INPUT_METHOD_SELECTOR_VISIBILITY = 3300 "input_method_selector_visibility"; 3301 3302 /** 3303 * bluetooth HCI snoop log configuration 3304 * @hide 3305 */ 3306 public static final String BLUETOOTH_HCI_LOG = 3307 "bluetooth_hci_log"; 3308 3309 /** 3310 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 3311 */ 3312 @Deprecated 3313 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 3314 3315 /** 3316 * Whether the current user has been set up via setup wizard (0 = false, 1 = true) 3317 * @hide 3318 */ 3319 public static final String USER_SETUP_COMPLETE = "user_setup_complete"; 3320 3321 /** 3322 * List of input methods that are currently enabled. This is a string 3323 * containing the IDs of all enabled input methods, each ID separated 3324 * by ':'. 3325 */ 3326 public static final String ENABLED_INPUT_METHODS = "enabled_input_methods"; 3327 3328 /** 3329 * List of system input methods that are currently disabled. This is a string 3330 * containing the IDs of all disabled input methods, each ID separated 3331 * by ':'. 3332 * @hide 3333 */ 3334 public static final String DISABLED_SYSTEM_INPUT_METHODS = "disabled_system_input_methods"; 3335 3336 /** 3337 * Host name and port for global http proxy. Uses ':' seperator for 3338 * between host and port. 3339 * 3340 * @deprecated Use {@link Global#HTTP_PROXY} 3341 */ 3342 @Deprecated 3343 public static final String HTTP_PROXY = Global.HTTP_PROXY; 3344 3345 /** 3346 * @deprecated Use {@link android.provider.Settings.Global#INSTALL_NON_MARKET_APPS} instead 3347 */ 3348 @Deprecated 3349 public static final String INSTALL_NON_MARKET_APPS = Global.INSTALL_NON_MARKET_APPS; 3350 3351 /** 3352 * Comma-separated list of location providers that activities may access. 3353 * 3354 * @deprecated use {@link #LOCATION_MODE} 3355 */ 3356 @Deprecated 3357 public static final String LOCATION_PROVIDERS_ALLOWED = "location_providers_allowed"; 3358 3359 /** 3360 * The degree of location access enabled by the user. 3361 * <p/> 3362 * When used with {@link #putInt(ContentResolver, String, int)}, must be one of {@link 3363 * #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, {@link 3364 * #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. When used with {@link 3365 * #getInt(ContentResolver, String)}, the caller must gracefully handle additional location 3366 * modes that might be added in the future. 3367 */ 3368 public static final String LOCATION_MODE = "location_mode"; 3369 3370 /** 3371 * Location access disabled. 3372 */ 3373 public static final int LOCATION_MODE_OFF = 0; 3374 /** 3375 * Network Location Provider disabled, but GPS and other sensors enabled. 3376 */ 3377 public static final int LOCATION_MODE_SENSORS_ONLY = 1; 3378 /** 3379 * Reduced power usage, such as limiting the number of GPS updates per hour. Requests 3380 * with {@link android.location.Criteria#POWER_HIGH} may be downgraded to 3381 * {@link android.location.Criteria#POWER_MEDIUM}. 3382 */ 3383 public static final int LOCATION_MODE_BATTERY_SAVING = 2; 3384 /** 3385 * Best-effort location computation allowed. 3386 */ 3387 public static final int LOCATION_MODE_HIGH_ACCURACY = 3; 3388 3389 /** 3390 * A flag containing settings used for biometric weak 3391 * @hide 3392 */ 3393 public static final String LOCK_BIOMETRIC_WEAK_FLAGS = 3394 "lock_biometric_weak_flags"; 3395 3396 /** 3397 * Whether autolock is enabled (0 = false, 1 = true) 3398 */ 3399 public static final String LOCK_PATTERN_ENABLED = "lock_pattern_autolock"; 3400 3401 /** 3402 * Whether lock pattern is visible as user enters (0 = false, 1 = true) 3403 */ 3404 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 3405 3406 /** 3407 * Whether lock pattern will vibrate as user enters (0 = false, 1 = 3408 * true) 3409 * 3410 * @deprecated Starting in {@link VERSION_CODES#JELLY_BEAN_MR1} the 3411 * lockscreen uses 3412 * {@link Settings.System#HAPTIC_FEEDBACK_ENABLED}. 3413 */ 3414 @Deprecated 3415 public static final String 3416 LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = "lock_pattern_tactile_feedback_enabled"; 3417 3418 /** 3419 * This preference allows the device to be locked given time after screen goes off, 3420 * subject to current DeviceAdmin policy limits. 3421 * @hide 3422 */ 3423 public static final String LOCK_SCREEN_LOCK_AFTER_TIMEOUT = "lock_screen_lock_after_timeout"; 3424 3425 3426 /** 3427 * This preference contains the string that shows for owner info on LockScreen. 3428 * @hide 3429 * @deprecated 3430 */ 3431 public static final String LOCK_SCREEN_OWNER_INFO = "lock_screen_owner_info"; 3432 3433 /** 3434 * Ids of the user-selected appwidgets on the lockscreen (comma-delimited). 3435 * @hide 3436 */ 3437 public static final String LOCK_SCREEN_APPWIDGET_IDS = 3438 "lock_screen_appwidget_ids"; 3439 3440 /** 3441 * Id of the appwidget shown on the lock screen when appwidgets are disabled. 3442 * @hide 3443 */ 3444 public static final String LOCK_SCREEN_FALLBACK_APPWIDGET_ID = 3445 "lock_screen_fallback_appwidget_id"; 3446 3447 /** 3448 * Index of the lockscreen appwidget to restore, -1 if none. 3449 * @hide 3450 */ 3451 public static final String LOCK_SCREEN_STICKY_APPWIDGET = 3452 "lock_screen_sticky_appwidget"; 3453 3454 /** 3455 * This preference enables showing the owner info on LockScreen. 3456 * @hide 3457 * @deprecated 3458 */ 3459 public static final String LOCK_SCREEN_OWNER_INFO_ENABLED = 3460 "lock_screen_owner_info_enabled"; 3461 3462 /** 3463 * The Logging ID (a unique 64-bit value) as a hex string. 3464 * Used as a pseudonymous identifier for logging. 3465 * @deprecated This identifier is poorly initialized and has 3466 * many collisions. It should not be used. 3467 */ 3468 @Deprecated 3469 public static final String LOGGING_ID = "logging_id"; 3470 3471 /** 3472 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 3473 */ 3474 @Deprecated 3475 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 3476 3477 /** 3478 * No longer supported. 3479 */ 3480 public static final String PARENTAL_CONTROL_ENABLED = "parental_control_enabled"; 3481 3482 /** 3483 * No longer supported. 3484 */ 3485 public static final String PARENTAL_CONTROL_LAST_UPDATE = "parental_control_last_update"; 3486 3487 /** 3488 * No longer supported. 3489 */ 3490 public static final String PARENTAL_CONTROL_REDIRECT_URL = "parental_control_redirect_url"; 3491 3492 /** 3493 * Settings classname to launch when Settings is clicked from All 3494 * Applications. Needed because of user testing between the old 3495 * and new Settings apps. 3496 */ 3497 // TODO: 881807 3498 public static final String SETTINGS_CLASSNAME = "settings_classname"; 3499 3500 /** 3501 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 3502 */ 3503 @Deprecated 3504 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 3505 3506 /** 3507 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 3508 */ 3509 @Deprecated 3510 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 3511 3512 /** 3513 * If accessibility is enabled. 3514 */ 3515 public static final String ACCESSIBILITY_ENABLED = "accessibility_enabled"; 3516 3517 /** 3518 * If touch exploration is enabled. 3519 */ 3520 public static final String TOUCH_EXPLORATION_ENABLED = "touch_exploration_enabled"; 3521 3522 /** 3523 * List of the enabled accessibility providers. 3524 */ 3525 public static final String ENABLED_ACCESSIBILITY_SERVICES = 3526 "enabled_accessibility_services"; 3527 3528 /** 3529 * List of the accessibility services to which the user has granted 3530 * permission to put the device into touch exploration mode. 3531 * 3532 * @hide 3533 */ 3534 public static final String TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES = 3535 "touch_exploration_granted_accessibility_services"; 3536 3537 /** 3538 * Whether to speak passwords while in accessibility mode. 3539 */ 3540 public static final String ACCESSIBILITY_SPEAK_PASSWORD = "speak_password"; 3541 3542 /** 3543 * If injection of accessibility enhancing JavaScript screen-reader 3544 * is enabled. 3545 * <p> 3546 * Note: The JavaScript based screen-reader is served by the 3547 * Google infrastructure and enable users with disabilities to 3548 * efficiently navigate in and explore web content. 3549 * </p> 3550 * <p> 3551 * This property represents a boolean value. 3552 * </p> 3553 * @hide 3554 */ 3555 public static final String ACCESSIBILITY_SCRIPT_INJECTION = 3556 "accessibility_script_injection"; 3557 3558 /** 3559 * The URL for the injected JavaScript based screen-reader used 3560 * for providing accessibility of content in WebView. 3561 * <p> 3562 * Note: The JavaScript based screen-reader is served by the 3563 * Google infrastructure and enable users with disabilities to 3564 * efficiently navigate in and explore web content. 3565 * </p> 3566 * <p> 3567 * This property represents a string value. 3568 * </p> 3569 * @hide 3570 */ 3571 public static final String ACCESSIBILITY_SCREEN_READER_URL = 3572 "accessibility_script_injection_url"; 3573 3574 /** 3575 * Key bindings for navigation in built-in accessibility support for web content. 3576 * <p> 3577 * Note: These key bindings are for the built-in accessibility navigation for 3578 * web content which is used as a fall back solution if JavaScript in a WebView 3579 * is not enabled or the user has not opted-in script injection from Google. 3580 * </p> 3581 * <p> 3582 * The bindings are separated by semi-colon. A binding is a mapping from 3583 * a key to a sequence of actions (for more details look at 3584 * android.webkit.AccessibilityInjector). A key is represented as the hexademical 3585 * string representation of an integer obtained from a meta state (optional) shifted 3586 * sixteen times left and bitwise ored with a key code. An action is represented 3587 * as a hexademical string representation of an integer where the first two digits 3588 * are navigation action index, the second, the third, and the fourth digit pairs 3589 * represent the action arguments. The separate actions in a binding are colon 3590 * separated. The key and the action sequence it maps to are separated by equals. 3591 * </p> 3592 * <p> 3593 * For example, the binding below maps the DPAD right button to traverse the 3594 * current navigation axis once without firing an accessibility event and to 3595 * perform the same traversal again but to fire an event: 3596 * <code> 3597 * 0x16=0x01000100:0x01000101; 3598 * </code> 3599 * </p> 3600 * <p> 3601 * The goal of this binding is to enable dynamic rebinding of keys to 3602 * navigation actions for web content without requiring a framework change. 3603 * </p> 3604 * <p> 3605 * This property represents a string value. 3606 * </p> 3607 * @hide 3608 */ 3609 public static final String ACCESSIBILITY_WEB_CONTENT_KEY_BINDINGS = 3610 "accessibility_web_content_key_bindings"; 3611 3612 /** 3613 * Setting that specifies whether the display magnification is enabled. 3614 * Display magnifications allows the user to zoom in the display content 3615 * and is targeted to low vision users. The current magnification scale 3616 * is controlled by {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE}. 3617 * 3618 * @hide 3619 */ 3620 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED = 3621 "accessibility_display_magnification_enabled"; 3622 3623 /** 3624 * Setting that specifies what the display magnification scale is. 3625 * Display magnifications allows the user to zoom in the display 3626 * content and is targeted to low vision users. Whether a display 3627 * magnification is performed is controlled by 3628 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 3629 * 3630 * @hide 3631 */ 3632 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE = 3633 "accessibility_display_magnification_scale"; 3634 3635 /** 3636 * Setting that specifies whether the display magnification should be 3637 * automatically updated. If this fearture is enabled the system will 3638 * exit magnification mode or pan the viewport when a context change 3639 * occurs. For example, on staring a new activity or rotating the screen, 3640 * the system may zoom out so the user can see the new context he is in. 3641 * Another example is on showing a window that is not visible in the 3642 * magnified viewport the system may pan the viewport to make the window 3643 * the has popped up so the user knows that the context has changed. 3644 * Whether a screen magnification is performed is controlled by 3645 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 3646 * 3647 * @hide 3648 */ 3649 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE = 3650 "accessibility_display_magnification_auto_update"; 3651 3652 /** 3653 * Setting that specifies whether timed text (captions) should be 3654 * displayed in video content. Text display properties are controlled by 3655 * the following settings: 3656 * <ul> 3657 * <li>{@link #ACCESSIBILITY_CAPTIONING_LOCALE} 3658 * <li>{@link #ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR} 3659 * <li>{@link #ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR} 3660 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_COLOR} 3661 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_TYPE} 3662 * <li>{@link #ACCESSIBILITY_CAPTIONING_TYPEFACE} 3663 * <li>{@link #ACCESSIBILITY_CAPTIONING_FONT_SCALE} 3664 * </ul> 3665 * 3666 * @hide 3667 */ 3668 public static final String ACCESSIBILITY_CAPTIONING_ENABLED = 3669 "accessibility_captioning_enabled"; 3670 3671 /** 3672 * Setting that specifies the language for captions as a locale string, 3673 * e.g. en_US. 3674 * 3675 * @see java.util.Locale#toString 3676 * @hide 3677 */ 3678 public static final String ACCESSIBILITY_CAPTIONING_LOCALE = 3679 "accessibility_captioning_locale"; 3680 3681 /** 3682 * Integer property that specifies the preset style for captions, one 3683 * of: 3684 * <ul> 3685 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESET_CUSTOM} 3686 * <li>a valid index of {@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESETS} 3687 * </ul> 3688 * 3689 * @see java.util.Locale#toString 3690 * @hide 3691 */ 3692 public static final String ACCESSIBILITY_CAPTIONING_PRESET = 3693 "accessibility_captioning_preset"; 3694 3695 /** 3696 * Integer property that specifes the background color for captions as a 3697 * packed 32-bit color. 3698 * 3699 * @see android.graphics.Color#argb 3700 * @hide 3701 */ 3702 public static final String ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR = 3703 "accessibility_captioning_background_color"; 3704 3705 /** 3706 * Integer property that specifes the foreground color for captions as a 3707 * packed 32-bit color. 3708 * 3709 * @see android.graphics.Color#argb 3710 * @hide 3711 */ 3712 public static final String ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR = 3713 "accessibility_captioning_foreground_color"; 3714 3715 /** 3716 * Integer property that specifes the edge type for captions, one of: 3717 * <ul> 3718 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_NONE} 3719 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_OUTLINE} 3720 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_DROP_SHADOW} 3721 * </ul> 3722 * 3723 * @see #ACCESSIBILITY_CAPTIONING_EDGE_COLOR 3724 * @hide 3725 */ 3726 public static final String ACCESSIBILITY_CAPTIONING_EDGE_TYPE = 3727 "accessibility_captioning_edge_type"; 3728 3729 /** 3730 * Integer property that specifes the edge color for captions as a 3731 * packed 32-bit color. 3732 * 3733 * @see #ACCESSIBILITY_CAPTIONING_EDGE_TYPE 3734 * @see android.graphics.Color#argb 3735 * @hide 3736 */ 3737 public static final String ACCESSIBILITY_CAPTIONING_EDGE_COLOR = 3738 "accessibility_captioning_edge_color"; 3739 3740 /** 3741 * String property that specifies the typeface for captions, one of: 3742 * <ul> 3743 * <li>DEFAULT 3744 * <li>MONOSPACE 3745 * <li>SANS_SERIF 3746 * <li>SERIF 3747 * </ul> 3748 * 3749 * @see android.graphics.Typeface 3750 * @hide 3751 */ 3752 public static final String ACCESSIBILITY_CAPTIONING_TYPEFACE = 3753 "accessibility_captioning_typeface"; 3754 3755 /** 3756 * Floating point property that specifies font scaling for captions. 3757 * 3758 * @hide 3759 */ 3760 public static final String ACCESSIBILITY_CAPTIONING_FONT_SCALE = 3761 "accessibility_captioning_font_scale"; 3762 3763 /** 3764 * The timout for considering a press to be a long press in milliseconds. 3765 * @hide 3766 */ 3767 public static final String LONG_PRESS_TIMEOUT = "long_press_timeout"; 3768 3769 /** 3770 * List of the enabled print services. 3771 * @hide 3772 */ 3773 public static final String ENABLED_PRINT_SERVICES = 3774 "enabled_print_services"; 3775 3776 /** 3777 * List of the system print services we enabled on first boot. On 3778 * first boot we enable all system, i.e. bundled print services, 3779 * once, so they work out-of-the-box. 3780 * @hide 3781 */ 3782 public static final String ENABLED_ON_FIRST_BOOT_SYSTEM_PRINT_SERVICES = 3783 "enabled_on_first_boot_system_print_services"; 3784 3785 /** 3786 * Setting to always use the default text-to-speech settings regardless 3787 * of the application settings. 3788 * 1 = override application settings, 3789 * 0 = use application settings (if specified). 3790 * 3791 * @deprecated The value of this setting is no longer respected by 3792 * the framework text to speech APIs as of the Ice Cream Sandwich release. 3793 */ 3794 @Deprecated 3795 public static final String TTS_USE_DEFAULTS = "tts_use_defaults"; 3796 3797 /** 3798 * Default text-to-speech engine speech rate. 100 = 1x 3799 */ 3800 public static final String TTS_DEFAULT_RATE = "tts_default_rate"; 3801 3802 /** 3803 * Default text-to-speech engine pitch. 100 = 1x 3804 */ 3805 public static final String TTS_DEFAULT_PITCH = "tts_default_pitch"; 3806 3807 /** 3808 * Default text-to-speech engine. 3809 */ 3810 public static final String TTS_DEFAULT_SYNTH = "tts_default_synth"; 3811 3812 /** 3813 * Default text-to-speech language. 3814 * 3815 * @deprecated this setting is no longer in use, as of the Ice Cream 3816 * Sandwich release. Apps should never need to read this setting directly, 3817 * instead can query the TextToSpeech framework classes for the default 3818 * locale. {@link TextToSpeech#getLanguage()}. 3819 */ 3820 @Deprecated 3821 public static final String TTS_DEFAULT_LANG = "tts_default_lang"; 3822 3823 /** 3824 * Default text-to-speech country. 3825 * 3826 * @deprecated this setting is no longer in use, as of the Ice Cream 3827 * Sandwich release. Apps should never need to read this setting directly, 3828 * instead can query the TextToSpeech framework classes for the default 3829 * locale. {@link TextToSpeech#getLanguage()}. 3830 */ 3831 @Deprecated 3832 public static final String TTS_DEFAULT_COUNTRY = "tts_default_country"; 3833 3834 /** 3835 * Default text-to-speech locale variant. 3836 * 3837 * @deprecated this setting is no longer in use, as of the Ice Cream 3838 * Sandwich release. Apps should never need to read this setting directly, 3839 * instead can query the TextToSpeech framework classes for the 3840 * locale that is in use {@link TextToSpeech#getLanguage()}. 3841 */ 3842 @Deprecated 3843 public static final String TTS_DEFAULT_VARIANT = "tts_default_variant"; 3844 3845 /** 3846 * Stores the default tts locales on a per engine basis. Stored as 3847 * a comma seperated list of values, each value being of the form 3848 * {@code engine_name:locale} for example, 3849 * {@code com.foo.ttsengine:eng-USA,com.bar.ttsengine:esp-ESP}. This 3850 * supersedes {@link #TTS_DEFAULT_LANG}, {@link #TTS_DEFAULT_COUNTRY} and 3851 * {@link #TTS_DEFAULT_VARIANT}. Apps should never need to read this 3852 * setting directly, and can query the TextToSpeech framework classes 3853 * for the locale that is in use. 3854 * 3855 * @hide 3856 */ 3857 public static final String TTS_DEFAULT_LOCALE = "tts_default_locale"; 3858 3859 /** 3860 * Space delimited list of plugin packages that are enabled. 3861 */ 3862 public static final String TTS_ENABLED_PLUGINS = "tts_enabled_plugins"; 3863 3864 /** 3865 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} 3866 * instead. 3867 */ 3868 @Deprecated 3869 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 3870 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 3871 3872 /** 3873 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} 3874 * instead. 3875 */ 3876 @Deprecated 3877 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 3878 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 3879 3880 /** 3881 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 3882 * instead. 3883 */ 3884 @Deprecated 3885 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = 3886 Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 3887 3888 /** 3889 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} 3890 * instead. 3891 */ 3892 @Deprecated 3893 public static final String WIFI_ON = Global.WIFI_ON; 3894 3895 /** 3896 * The acceptable packet loss percentage (range 0 - 100) before trying 3897 * another AP on the same network. 3898 * @deprecated This setting is not used. 3899 */ 3900 @Deprecated 3901 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 3902 "wifi_watchdog_acceptable_packet_loss_percentage"; 3903 3904 /** 3905 * The number of access points required for a network in order for the 3906 * watchdog to monitor it. 3907 * @deprecated This setting is not used. 3908 */ 3909 @Deprecated 3910 public static final String WIFI_WATCHDOG_AP_COUNT = "wifi_watchdog_ap_count"; 3911 3912 /** 3913 * The delay between background checks. 3914 * @deprecated This setting is not used. 3915 */ 3916 @Deprecated 3917 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 3918 "wifi_watchdog_background_check_delay_ms"; 3919 3920 /** 3921 * Whether the Wi-Fi watchdog is enabled for background checking even 3922 * after it thinks the user has connected to a good access point. 3923 * @deprecated This setting is not used. 3924 */ 3925 @Deprecated 3926 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 3927 "wifi_watchdog_background_check_enabled"; 3928 3929 /** 3930 * The timeout for a background ping 3931 * @deprecated This setting is not used. 3932 */ 3933 @Deprecated 3934 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 3935 "wifi_watchdog_background_check_timeout_ms"; 3936 3937 /** 3938 * The number of initial pings to perform that *may* be ignored if they 3939 * fail. Again, if these fail, they will *not* be used in packet loss 3940 * calculation. For example, one network always seemed to time out for 3941 * the first couple pings, so this is set to 3 by default. 3942 * @deprecated This setting is not used. 3943 */ 3944 @Deprecated 3945 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 3946 "wifi_watchdog_initial_ignored_ping_count"; 3947 3948 /** 3949 * The maximum number of access points (per network) to attempt to test. 3950 * If this number is reached, the watchdog will no longer monitor the 3951 * initial connection state for the network. This is a safeguard for 3952 * networks containing multiple APs whose DNS does not respond to pings. 3953 * @deprecated This setting is not used. 3954 */ 3955 @Deprecated 3956 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = "wifi_watchdog_max_ap_checks"; 3957 3958 /** 3959 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 3960 */ 3961 @Deprecated 3962 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 3963 3964 /** 3965 * A comma-separated list of SSIDs for which the Wi-Fi watchdog should be enabled. 3966 * @deprecated This setting is not used. 3967 */ 3968 @Deprecated 3969 public static final String WIFI_WATCHDOG_WATCH_LIST = "wifi_watchdog_watch_list"; 3970 3971 /** 3972 * The number of pings to test if an access point is a good connection. 3973 * @deprecated This setting is not used. 3974 */ 3975 @Deprecated 3976 public static final String WIFI_WATCHDOG_PING_COUNT = "wifi_watchdog_ping_count"; 3977 3978 /** 3979 * The delay between pings. 3980 * @deprecated This setting is not used. 3981 */ 3982 @Deprecated 3983 public static final String WIFI_WATCHDOG_PING_DELAY_MS = "wifi_watchdog_ping_delay_ms"; 3984 3985 /** 3986 * The timeout per ping. 3987 * @deprecated This setting is not used. 3988 */ 3989 @Deprecated 3990 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = "wifi_watchdog_ping_timeout_ms"; 3991 3992 /** 3993 * @deprecated Use 3994 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 3995 */ 3996 @Deprecated 3997 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 3998 3999 /** 4000 * @deprecated Use 4001 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 4002 */ 4003 @Deprecated 4004 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 4005 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 4006 4007 /** 4008 * Whether background data usage is allowed. 4009 * 4010 * @deprecated As of {@link VERSION_CODES#ICE_CREAM_SANDWICH}, 4011 * availability of background data depends on several 4012 * combined factors. When background data is unavailable, 4013 * {@link ConnectivityManager#getActiveNetworkInfo()} will 4014 * now appear disconnected. 4015 */ 4016 @Deprecated 4017 public static final String BACKGROUND_DATA = "background_data"; 4018 4019 /** 4020 * Origins for which browsers should allow geolocation by default. 4021 * The value is a space-separated list of origins. 4022 */ 4023 public static final String ALLOWED_GEOLOCATION_ORIGINS 4024 = "allowed_geolocation_origins"; 4025 4026 /** 4027 * The preferred TTY mode 0 = TTy Off, CDMA default 4028 * 1 = TTY Full 4029 * 2 = TTY HCO 4030 * 3 = TTY VCO 4031 * @hide 4032 */ 4033 public static final String PREFERRED_TTY_MODE = 4034 "preferred_tty_mode"; 4035 4036 /** 4037 * Whether the enhanced voice privacy mode is enabled. 4038 * 0 = normal voice privacy 4039 * 1 = enhanced voice privacy 4040 * @hide 4041 */ 4042 public static final String ENHANCED_VOICE_PRIVACY_ENABLED = "enhanced_voice_privacy_enabled"; 4043 4044 /** 4045 * Whether the TTY mode mode is enabled. 4046 * 0 = disabled 4047 * 1 = enabled 4048 * @hide 4049 */ 4050 public static final String TTY_MODE_ENABLED = "tty_mode_enabled"; 4051 4052 /** 4053 * Controls whether settings backup is enabled. 4054 * Type: int ( 0 = disabled, 1 = enabled ) 4055 * @hide 4056 */ 4057 public static final String BACKUP_ENABLED = "backup_enabled"; 4058 4059 /** 4060 * Controls whether application data is automatically restored from backup 4061 * at install time. 4062 * Type: int ( 0 = disabled, 1 = enabled ) 4063 * @hide 4064 */ 4065 public static final String BACKUP_AUTO_RESTORE = "backup_auto_restore"; 4066 4067 /** 4068 * Indicates whether settings backup has been fully provisioned. 4069 * Type: int ( 0 = unprovisioned, 1 = fully provisioned ) 4070 * @hide 4071 */ 4072 public static final String BACKUP_PROVISIONED = "backup_provisioned"; 4073 4074 /** 4075 * Component of the transport to use for backup/restore. 4076 * @hide 4077 */ 4078 public static final String BACKUP_TRANSPORT = "backup_transport"; 4079 4080 /** 4081 * Version for which the setup wizard was last shown. Bumped for 4082 * each release when there is new setup information to show. 4083 * @hide 4084 */ 4085 public static final String LAST_SETUP_SHOWN = "last_setup_shown"; 4086 4087 /** 4088 * The interval in milliseconds after which Wi-Fi is considered idle. 4089 * When idle, it is possible for the device to be switched from Wi-Fi to 4090 * the mobile data network. 4091 * @hide 4092 * @deprecated Use {@link android.provider.Settings.Global#WIFI_IDLE_MS} 4093 * instead. 4094 */ 4095 @Deprecated 4096 public static final String WIFI_IDLE_MS = Global.WIFI_IDLE_MS; 4097 4098 /** 4099 * The global search provider chosen by the user (if multiple global 4100 * search providers are installed). This will be the provider returned 4101 * by {@link SearchManager#getGlobalSearchActivity()} if it's still 4102 * installed. This setting is stored as a flattened component name as 4103 * per {@link ComponentName#flattenToString()}. 4104 * 4105 * @hide 4106 */ 4107 public static final String SEARCH_GLOBAL_SEARCH_ACTIVITY = 4108 "search_global_search_activity"; 4109 4110 /** 4111 * The number of promoted sources in GlobalSearch. 4112 * @hide 4113 */ 4114 public static final String SEARCH_NUM_PROMOTED_SOURCES = "search_num_promoted_sources"; 4115 /** 4116 * The maximum number of suggestions returned by GlobalSearch. 4117 * @hide 4118 */ 4119 public static final String SEARCH_MAX_RESULTS_TO_DISPLAY = "search_max_results_to_display"; 4120 /** 4121 * The number of suggestions GlobalSearch will ask each non-web search source for. 4122 * @hide 4123 */ 4124 public static final String SEARCH_MAX_RESULTS_PER_SOURCE = "search_max_results_per_source"; 4125 /** 4126 * The number of suggestions the GlobalSearch will ask the web search source for. 4127 * @hide 4128 */ 4129 public static final String SEARCH_WEB_RESULTS_OVERRIDE_LIMIT = 4130 "search_web_results_override_limit"; 4131 /** 4132 * The number of milliseconds that GlobalSearch will wait for suggestions from 4133 * promoted sources before continuing with all other sources. 4134 * @hide 4135 */ 4136 public static final String SEARCH_PROMOTED_SOURCE_DEADLINE_MILLIS = 4137 "search_promoted_source_deadline_millis"; 4138 /** 4139 * The number of milliseconds before GlobalSearch aborts search suggesiton queries. 4140 * @hide 4141 */ 4142 public static final String SEARCH_SOURCE_TIMEOUT_MILLIS = "search_source_timeout_millis"; 4143 /** 4144 * The maximum number of milliseconds that GlobalSearch shows the previous results 4145 * after receiving a new query. 4146 * @hide 4147 */ 4148 public static final String SEARCH_PREFILL_MILLIS = "search_prefill_millis"; 4149 /** 4150 * The maximum age of log data used for shortcuts in GlobalSearch. 4151 * @hide 4152 */ 4153 public static final String SEARCH_MAX_STAT_AGE_MILLIS = "search_max_stat_age_millis"; 4154 /** 4155 * The maximum age of log data used for source ranking in GlobalSearch. 4156 * @hide 4157 */ 4158 public static final String SEARCH_MAX_SOURCE_EVENT_AGE_MILLIS = 4159 "search_max_source_event_age_millis"; 4160 /** 4161 * The minimum number of impressions needed to rank a source in GlobalSearch. 4162 * @hide 4163 */ 4164 public static final String SEARCH_MIN_IMPRESSIONS_FOR_SOURCE_RANKING = 4165 "search_min_impressions_for_source_ranking"; 4166 /** 4167 * The minimum number of clicks needed to rank a source in GlobalSearch. 4168 * @hide 4169 */ 4170 public static final String SEARCH_MIN_CLICKS_FOR_SOURCE_RANKING = 4171 "search_min_clicks_for_source_ranking"; 4172 /** 4173 * The maximum number of shortcuts shown by GlobalSearch. 4174 * @hide 4175 */ 4176 public static final String SEARCH_MAX_SHORTCUTS_RETURNED = "search_max_shortcuts_returned"; 4177 /** 4178 * The size of the core thread pool for suggestion queries in GlobalSearch. 4179 * @hide 4180 */ 4181 public static final String SEARCH_QUERY_THREAD_CORE_POOL_SIZE = 4182 "search_query_thread_core_pool_size"; 4183 /** 4184 * The maximum size of the thread pool for suggestion queries in GlobalSearch. 4185 * @hide 4186 */ 4187 public static final String SEARCH_QUERY_THREAD_MAX_POOL_SIZE = 4188 "search_query_thread_max_pool_size"; 4189 /** 4190 * The size of the core thread pool for shortcut refreshing in GlobalSearch. 4191 * @hide 4192 */ 4193 public static final String SEARCH_SHORTCUT_REFRESH_CORE_POOL_SIZE = 4194 "search_shortcut_refresh_core_pool_size"; 4195 /** 4196 * The maximum size of the thread pool for shortcut refreshing in GlobalSearch. 4197 * @hide 4198 */ 4199 public static final String SEARCH_SHORTCUT_REFRESH_MAX_POOL_SIZE = 4200 "search_shortcut_refresh_max_pool_size"; 4201 /** 4202 * The maximun time that excess threads in the GlobalSeach thread pools will 4203 * wait before terminating. 4204 * @hide 4205 */ 4206 public static final String SEARCH_THREAD_KEEPALIVE_SECONDS = 4207 "search_thread_keepalive_seconds"; 4208 /** 4209 * The maximum number of concurrent suggestion queries to each source. 4210 * @hide 4211 */ 4212 public static final String SEARCH_PER_SOURCE_CONCURRENT_QUERY_LIMIT = 4213 "search_per_source_concurrent_query_limit"; 4214 4215 /** 4216 * Whether or not alert sounds are played on MountService events. (0 = false, 1 = true) 4217 * @hide 4218 */ 4219 public static final String MOUNT_PLAY_NOTIFICATION_SND = "mount_play_not_snd"; 4220 4221 /** 4222 * Whether or not UMS auto-starts on UMS host detection. (0 = false, 1 = true) 4223 * @hide 4224 */ 4225 public static final String MOUNT_UMS_AUTOSTART = "mount_ums_autostart"; 4226 4227 /** 4228 * Whether or not a notification is displayed on UMS host detection. (0 = false, 1 = true) 4229 * @hide 4230 */ 4231 public static final String MOUNT_UMS_PROMPT = "mount_ums_prompt"; 4232 4233 /** 4234 * Whether or not a notification is displayed while UMS is enabled. (0 = false, 1 = true) 4235 * @hide 4236 */ 4237 public static final String MOUNT_UMS_NOTIFY_ENABLED = "mount_ums_notify_enabled"; 4238 4239 /** 4240 * If nonzero, ANRs in invisible background processes bring up a dialog. 4241 * Otherwise, the process will be silently killed. 4242 * @hide 4243 */ 4244 public static final String ANR_SHOW_BACKGROUND = "anr_show_background"; 4245 4246 /** 4247 * The {@link ComponentName} string of the service to be used as the voice recognition 4248 * service. 4249 * 4250 * @hide 4251 */ 4252 public static final String VOICE_RECOGNITION_SERVICE = "voice_recognition_service"; 4253 4254 /** 4255 * Stores whether an user has consented to have apps verified through PAM. 4256 * The value is boolean (1 or 0). 4257 * 4258 * @hide 4259 */ 4260 public static final String PACKAGE_VERIFIER_USER_CONSENT = 4261 "package_verifier_user_consent"; 4262 4263 /** 4264 * The {@link ComponentName} string of the selected spell checker service which is 4265 * one of the services managed by the text service manager. 4266 * 4267 * @hide 4268 */ 4269 public static final String SELECTED_SPELL_CHECKER = "selected_spell_checker"; 4270 4271 /** 4272 * The {@link ComponentName} string of the selected subtype of the selected spell checker 4273 * service which is one of the services managed by the text service manager. 4274 * 4275 * @hide 4276 */ 4277 public static final String SELECTED_SPELL_CHECKER_SUBTYPE = 4278 "selected_spell_checker_subtype"; 4279 4280 /** 4281 * The {@link ComponentName} string whether spell checker is enabled or not. 4282 * 4283 * @hide 4284 */ 4285 public static final String SPELL_CHECKER_ENABLED = "spell_checker_enabled"; 4286 4287 /** 4288 * What happens when the user presses the Power button while in-call 4289 * and the screen is on.<br/> 4290 * <b>Values:</b><br/> 4291 * 1 - The Power button turns off the screen and locks the device. (Default behavior)<br/> 4292 * 2 - The Power button hangs up the current call.<br/> 4293 * 4294 * @hide 4295 */ 4296 public static final String INCALL_POWER_BUTTON_BEHAVIOR = "incall_power_button_behavior"; 4297 4298 /** 4299 * INCALL_POWER_BUTTON_BEHAVIOR value for "turn off screen". 4300 * @hide 4301 */ 4302 public static final int INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF = 0x1; 4303 4304 /** 4305 * INCALL_POWER_BUTTON_BEHAVIOR value for "hang up". 4306 * @hide 4307 */ 4308 public static final int INCALL_POWER_BUTTON_BEHAVIOR_HANGUP = 0x2; 4309 4310 /** 4311 * INCALL_POWER_BUTTON_BEHAVIOR default value. 4312 * @hide 4313 */ 4314 public static final int INCALL_POWER_BUTTON_BEHAVIOR_DEFAULT = 4315 INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF; 4316 4317 /** 4318 * The current night mode that has been selected by the user. Owned 4319 * and controlled by UiModeManagerService. Constants are as per 4320 * UiModeManager. 4321 * @hide 4322 */ 4323 public static final String UI_NIGHT_MODE = "ui_night_mode"; 4324 4325 /** 4326 * Whether screensavers are enabled. 4327 * @hide 4328 */ 4329 public static final String SCREENSAVER_ENABLED = "screensaver_enabled"; 4330 4331 /** 4332 * The user's chosen screensaver components. 4333 * 4334 * These will be launched by the PhoneWindowManager after a timeout when not on 4335 * battery, or upon dock insertion (if SCREENSAVER_ACTIVATE_ON_DOCK is set to 1). 4336 * @hide 4337 */ 4338 public static final String SCREENSAVER_COMPONENTS = "screensaver_components"; 4339 4340 /** 4341 * If screensavers are enabled, whether the screensaver should be automatically launched 4342 * when the device is inserted into a (desk) dock. 4343 * @hide 4344 */ 4345 public static final String SCREENSAVER_ACTIVATE_ON_DOCK = "screensaver_activate_on_dock"; 4346 4347 /** 4348 * If screensavers are enabled, whether the screensaver should be automatically launched 4349 * when the screen times out when not on battery. 4350 * @hide 4351 */ 4352 public static final String SCREENSAVER_ACTIVATE_ON_SLEEP = "screensaver_activate_on_sleep"; 4353 4354 /** 4355 * If screensavers are enabled, the default screensaver component. 4356 * @hide 4357 */ 4358 public static final String SCREENSAVER_DEFAULT_COMPONENT = "screensaver_default_component"; 4359 4360 /** 4361 * The default NFC payment component 4362 * @hide 4363 */ 4364 public static final String NFC_PAYMENT_DEFAULT_COMPONENT = "nfc_payment_default_component"; 4365 4366 /** 4367 * Specifies the package name currently configured to be the primary sms application 4368 * @hide 4369 */ 4370 public static final String SMS_DEFAULT_APPLICATION = "sms_default_application"; 4371 4372 /** 4373 * Name of a package that the current user has explicitly allowed to see all of that 4374 * user's notifications. 4375 * 4376 * @hide 4377 */ 4378 public static final String ENABLED_NOTIFICATION_LISTENERS = "enabled_notification_listeners"; 4379 4380 /** @hide */ 4381 public static final String BAR_SERVICE_COMPONENT = "bar_service_component"; 4382 4383 /** @hide */ 4384 public static final String TRANSIENT_NAV_CONFIRMATIONS = "transient_nav_confirmations"; 4385 4386 /** 4387 * This is the query URI for finding a print service to install. 4388 * 4389 * @hide 4390 */ 4391 public static final String PRINT_SERVICE_SEARCH_URI = "print_service_search_uri"; 4392 4393 /** 4394 * This is the query URI for finding a NFC payment service to install. 4395 * 4396 * @hide 4397 */ 4398 public static final String PAYMENT_SERVICE_SEARCH_URI = "payment_service_search_uri"; 4399 4400 /** 4401 * This are the settings to be backed up. 4402 * 4403 * NOTE: Settings are backed up and restored in the order they appear 4404 * in this array. If you have one setting depending on another, 4405 * make sure that they are ordered appropriately. 4406 * 4407 * @hide 4408 */ 4409 public static final String[] SETTINGS_TO_BACKUP = { 4410 BUGREPORT_IN_POWER_MENU, // moved to global 4411 ALLOW_MOCK_LOCATION, 4412 PARENTAL_CONTROL_ENABLED, 4413 PARENTAL_CONTROL_REDIRECT_URL, 4414 USB_MASS_STORAGE_ENABLED, // moved to global 4415 ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED, 4416 ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE, 4417 ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE, 4418 ACCESSIBILITY_SCRIPT_INJECTION, 4419 BACKUP_AUTO_RESTORE, 4420 ENABLED_ACCESSIBILITY_SERVICES, 4421 TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES, 4422 TOUCH_EXPLORATION_ENABLED, 4423 ACCESSIBILITY_ENABLED, 4424 ACCESSIBILITY_SPEAK_PASSWORD, 4425 ACCESSIBILITY_CAPTIONING_ENABLED, 4426 ACCESSIBILITY_CAPTIONING_LOCALE, 4427 ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR, 4428 ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR, 4429 ACCESSIBILITY_CAPTIONING_EDGE_TYPE, 4430 ACCESSIBILITY_CAPTIONING_EDGE_COLOR, 4431 ACCESSIBILITY_CAPTIONING_TYPEFACE, 4432 ACCESSIBILITY_CAPTIONING_FONT_SCALE, 4433 TTS_USE_DEFAULTS, 4434 TTS_DEFAULT_RATE, 4435 TTS_DEFAULT_PITCH, 4436 TTS_DEFAULT_SYNTH, 4437 TTS_DEFAULT_LANG, 4438 TTS_DEFAULT_COUNTRY, 4439 TTS_ENABLED_PLUGINS, 4440 TTS_DEFAULT_LOCALE, 4441 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, // moved to global 4442 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, // moved to global 4443 WIFI_NUM_OPEN_NETWORKS_KEPT, // moved to global 4444 MOUNT_PLAY_NOTIFICATION_SND, 4445 MOUNT_UMS_AUTOSTART, 4446 MOUNT_UMS_PROMPT, 4447 MOUNT_UMS_NOTIFY_ENABLED, 4448 UI_NIGHT_MODE 4449 }; 4450 4451 /** 4452 * Helper method for determining if a location provider is enabled. 4453 * 4454 * @param cr the content resolver to use 4455 * @param provider the location provider to query 4456 * @return true if the provider is enabled 4457 * 4458 * @deprecated use {@link #LOCATION_MODE} or 4459 * {@link LocationManager#isProviderEnabled(String)} 4460 */ 4461 @Deprecated 4462 public static final boolean isLocationProviderEnabled(ContentResolver cr, String provider) { 4463 return isLocationProviderEnabledForUser(cr, provider, UserHandle.myUserId()); 4464 } 4465 4466 /** 4467 * Helper method for determining if a location provider is enabled. 4468 * @param cr the content resolver to use 4469 * @param provider the location provider to query 4470 * @param userId the userId to query 4471 * @return true if the provider is enabled 4472 * @deprecated use {@link #LOCATION_MODE} or 4473 * {@link LocationManager#isProviderEnabled(String)} 4474 * @hide 4475 */ 4476 @Deprecated 4477 public static final boolean isLocationProviderEnabledForUser(ContentResolver cr, String provider, int userId) { 4478 String allowedProviders = Settings.Secure.getStringForUser(cr, 4479 LOCATION_PROVIDERS_ALLOWED, userId); 4480 return TextUtils.delimitedStringContains(allowedProviders, ',', provider); 4481 } 4482 4483 /** 4484 * Thread-safe method for enabling or disabling a single location provider. 4485 * @param cr the content resolver to use 4486 * @param provider the location provider to enable or disable 4487 * @param enabled true if the provider should be enabled 4488 * @deprecated use {@link #putInt(ContentResolver, String, int)} and {@link #LOCATION_MODE} 4489 */ 4490 @Deprecated 4491 public static final void setLocationProviderEnabled(ContentResolver cr, 4492 String provider, boolean enabled) { 4493 setLocationProviderEnabledForUser(cr, provider, enabled, UserHandle.myUserId()); 4494 } 4495 4496 /** 4497 * Thread-safe method for enabling or disabling a single location provider. 4498 * 4499 * @param cr the content resolver to use 4500 * @param provider the location provider to enable or disable 4501 * @param enabled true if the provider should be enabled 4502 * @param userId the userId for which to enable/disable providers 4503 * @return true if the value was set, false on database errors 4504 * @deprecated use {@link #putIntForUser(ContentResolver, String, int, int)} and 4505 * {@link #LOCATION_MODE} 4506 * @hide 4507 */ 4508 @Deprecated 4509 public static final boolean setLocationProviderEnabledForUser(ContentResolver cr, 4510 String provider, boolean enabled, int userId) { 4511 synchronized (mLocationSettingsLock) { 4512 // to ensure thread safety, we write the provider name with a '+' or '-' 4513 // and let the SettingsProvider handle it rather than reading and modifying 4514 // the list of enabled providers. 4515 if (enabled) { 4516 provider = "+" + provider; 4517 } else { 4518 provider = "-" + provider; 4519 } 4520 return putStringForUser(cr, Settings.Secure.LOCATION_PROVIDERS_ALLOWED, provider, 4521 userId); 4522 } 4523 } 4524 4525 /** 4526 * Thread-safe method for setting the location mode to one of 4527 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 4528 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 4529 * 4530 * @param cr the content resolver to use 4531 * @param mode such as {@link #LOCATION_MODE_HIGH_ACCURACY} 4532 * @param userId the userId for which to change mode 4533 * @return true if the value was set, false on database errors 4534 * 4535 * @throws IllegalArgumentException if mode is not one of the supported values 4536 */ 4537 private static final boolean setLocationModeForUser(ContentResolver cr, int mode, 4538 int userId) { 4539 synchronized (mLocationSettingsLock) { 4540 boolean gps = false; 4541 boolean network = false; 4542 switch (mode) { 4543 case LOCATION_MODE_OFF: 4544 break; 4545 case LOCATION_MODE_SENSORS_ONLY: 4546 gps = true; 4547 break; 4548 case LOCATION_MODE_BATTERY_SAVING: 4549 network = true; 4550 break; 4551 case LOCATION_MODE_HIGH_ACCURACY: 4552 gps = true; 4553 network = true; 4554 break; 4555 default: 4556 throw new IllegalArgumentException("Invalid location mode: " + mode); 4557 } 4558 boolean gpsSuccess = Settings.Secure.setLocationProviderEnabledForUser( 4559 cr, LocationManager.GPS_PROVIDER, gps, userId); 4560 boolean nlpSuccess = Settings.Secure.setLocationProviderEnabledForUser( 4561 cr, LocationManager.NETWORK_PROVIDER, network, userId); 4562 return gpsSuccess && nlpSuccess; 4563 } 4564 } 4565 4566 /** 4567 * Thread-safe method for reading the location mode, returns one of 4568 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 4569 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 4570 * 4571 * @param cr the content resolver to use 4572 * @param userId the userId for which to read the mode 4573 * @return the location mode 4574 */ 4575 private static final int getLocationModeForUser(ContentResolver cr, int userId) { 4576 synchronized (mLocationSettingsLock) { 4577 boolean gpsEnabled = Settings.Secure.isLocationProviderEnabledForUser( 4578 cr, LocationManager.GPS_PROVIDER, userId); 4579 boolean networkEnabled = Settings.Secure.isLocationProviderEnabledForUser( 4580 cr, LocationManager.NETWORK_PROVIDER, userId); 4581 if (gpsEnabled && networkEnabled) { 4582 return LOCATION_MODE_HIGH_ACCURACY; 4583 } else if (gpsEnabled) { 4584 return LOCATION_MODE_SENSORS_ONLY; 4585 } else if (networkEnabled) { 4586 return LOCATION_MODE_BATTERY_SAVING; 4587 } else { 4588 return LOCATION_MODE_OFF; 4589 } 4590 } 4591 } 4592 } 4593 4594 /** 4595 * Global system settings, containing preferences that always apply identically 4596 * to all defined users. Applications can read these but are not allowed to write; 4597 * like the "Secure" settings, these are for preferences that the user must 4598 * explicitly modify through the system UI or specialized APIs for those values. 4599 */ 4600 public static final class Global extends NameValueTable { 4601 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_global_version"; 4602 4603 /** 4604 * The content:// style URL for global secure settings items. Not public. 4605 */ 4606 public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/global"); 4607 4608 /** 4609 * Setting whether the global gesture for enabling accessibility is enabled. 4610 * If this gesture is enabled the user will be able to perfrom it to enable 4611 * the accessibility state without visiting the settings app. 4612 * @hide 4613 */ 4614 public static final String ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED = 4615 "enable_accessibility_global_gesture_enabled"; 4616 4617 /** 4618 * Whether Airplane Mode is on. 4619 */ 4620 public static final String AIRPLANE_MODE_ON = "airplane_mode_on"; 4621 4622 /** 4623 * Constant for use in AIRPLANE_MODE_RADIOS to specify Bluetooth radio. 4624 */ 4625 public static final String RADIO_BLUETOOTH = "bluetooth"; 4626 4627 /** 4628 * Constant for use in AIRPLANE_MODE_RADIOS to specify Wi-Fi radio. 4629 */ 4630 public static final String RADIO_WIFI = "wifi"; 4631 4632 /** 4633 * {@hide} 4634 */ 4635 public static final String RADIO_WIMAX = "wimax"; 4636 /** 4637 * Constant for use in AIRPLANE_MODE_RADIOS to specify Cellular radio. 4638 */ 4639 public static final String RADIO_CELL = "cell"; 4640 4641 /** 4642 * Constant for use in AIRPLANE_MODE_RADIOS to specify NFC radio. 4643 */ 4644 public static final String RADIO_NFC = "nfc"; 4645 4646 /** 4647 * A comma separated list of radios that need to be disabled when airplane mode 4648 * is on. This overrides WIFI_ON and BLUETOOTH_ON, if Wi-Fi and bluetooth are 4649 * included in the comma separated list. 4650 */ 4651 public static final String AIRPLANE_MODE_RADIOS = "airplane_mode_radios"; 4652 4653 /** 4654 * A comma separated list of radios that should to be disabled when airplane mode 4655 * is on, but can be manually reenabled by the user. For example, if RADIO_WIFI is 4656 * added to both AIRPLANE_MODE_RADIOS and AIRPLANE_MODE_TOGGLEABLE_RADIOS, then Wifi 4657 * will be turned off when entering airplane mode, but the user will be able to reenable 4658 * Wifi in the Settings app. 4659 * 4660 * {@hide} 4661 */ 4662 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = "airplane_mode_toggleable_radios"; 4663 4664 /** 4665 * The policy for deciding when Wi-Fi should go to sleep (which will in 4666 * turn switch to using the mobile data as an Internet connection). 4667 * <p> 4668 * Set to one of {@link #WIFI_SLEEP_POLICY_DEFAULT}, 4669 * {@link #WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED}, or 4670 * {@link #WIFI_SLEEP_POLICY_NEVER}. 4671 */ 4672 public static final String WIFI_SLEEP_POLICY = "wifi_sleep_policy"; 4673 4674 /** 4675 * Value for {@link #WIFI_SLEEP_POLICY} to use the default Wi-Fi sleep 4676 * policy, which is to sleep shortly after the turning off 4677 * according to the {@link #STAY_ON_WHILE_PLUGGED_IN} setting. 4678 */ 4679 public static final int WIFI_SLEEP_POLICY_DEFAULT = 0; 4680 4681 /** 4682 * Value for {@link #WIFI_SLEEP_POLICY} to use the default policy when 4683 * the device is on battery, and never go to sleep when the device is 4684 * plugged in. 4685 */ 4686 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1; 4687 4688 /** 4689 * Value for {@link #WIFI_SLEEP_POLICY} to never go to sleep. 4690 */ 4691 public static final int WIFI_SLEEP_POLICY_NEVER = 2; 4692 4693 /** 4694 * Value to specify if the user prefers the date, time and time zone 4695 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 4696 */ 4697 public static final String AUTO_TIME = "auto_time"; 4698 4699 /** 4700 * Value to specify if the user prefers the time zone 4701 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 4702 */ 4703 public static final String AUTO_TIME_ZONE = "auto_time_zone"; 4704 4705 /** 4706 * URI for the car dock "in" event sound. 4707 * @hide 4708 */ 4709 public static final String CAR_DOCK_SOUND = "car_dock_sound"; 4710 4711 /** 4712 * URI for the car dock "out" event sound. 4713 * @hide 4714 */ 4715 public static final String CAR_UNDOCK_SOUND = "car_undock_sound"; 4716 4717 /** 4718 * URI for the desk dock "in" event sound. 4719 * @hide 4720 */ 4721 public static final String DESK_DOCK_SOUND = "desk_dock_sound"; 4722 4723 /** 4724 * URI for the desk dock "out" event sound. 4725 * @hide 4726 */ 4727 public static final String DESK_UNDOCK_SOUND = "desk_undock_sound"; 4728 4729 /** 4730 * Whether to play a sound for dock events. 4731 * @hide 4732 */ 4733 public static final String DOCK_SOUNDS_ENABLED = "dock_sounds_enabled"; 4734 4735 /** 4736 * URI for the "device locked" (keyguard shown) sound. 4737 * @hide 4738 */ 4739 public static final String LOCK_SOUND = "lock_sound"; 4740 4741 /** 4742 * URI for the "device unlocked" sound. 4743 * @hide 4744 */ 4745 public static final String UNLOCK_SOUND = "unlock_sound"; 4746 4747 /** 4748 * URI for the low battery sound file. 4749 * @hide 4750 */ 4751 public static final String LOW_BATTERY_SOUND = "low_battery_sound"; 4752 4753 /** 4754 * Whether to play a sound for low-battery alerts. 4755 * @hide 4756 */ 4757 public static final String POWER_SOUNDS_ENABLED = "power_sounds_enabled"; 4758 4759 /** 4760 * URI for the "wireless charging started" sound. 4761 * @hide 4762 */ 4763 public static final String WIRELESS_CHARGING_STARTED_SOUND = 4764 "wireless_charging_started_sound"; 4765 4766 /** 4767 * Whether we keep the device on while the device is plugged in. 4768 * Supported values are: 4769 * <ul> 4770 * <li>{@code 0} to never stay on while plugged in</li> 4771 * <li>{@link BatteryManager#BATTERY_PLUGGED_AC} to stay on for AC charger</li> 4772 * <li>{@link BatteryManager#BATTERY_PLUGGED_USB} to stay on for USB charger</li> 4773 * <li>{@link BatteryManager#BATTERY_PLUGGED_WIRELESS} to stay on for wireless charger</li> 4774 * </ul> 4775 * These values can be OR-ed together. 4776 */ 4777 public static final String STAY_ON_WHILE_PLUGGED_IN = "stay_on_while_plugged_in"; 4778 4779 /** 4780 * When the user has enable the option to have a "bug report" command 4781 * in the power menu. 4782 * @hide 4783 */ 4784 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 4785 4786 /** 4787 * Whether ADB is enabled. 4788 */ 4789 public static final String ADB_ENABLED = "adb_enabled"; 4790 4791 /** 4792 * Whether assisted GPS should be enabled or not. 4793 * @hide 4794 */ 4795 public static final String ASSISTED_GPS_ENABLED = "assisted_gps_enabled"; 4796 4797 /** 4798 * Whether bluetooth is enabled/disabled 4799 * 0=disabled. 1=enabled. 4800 */ 4801 public static final String BLUETOOTH_ON = "bluetooth_on"; 4802 4803 /** 4804 * CDMA Cell Broadcast SMS 4805 * 0 = CDMA Cell Broadcast SMS disabled 4806 * 1 = CDMA Cell Broadcast SMS enabled 4807 * @hide 4808 */ 4809 public static final String CDMA_CELL_BROADCAST_SMS = 4810 "cdma_cell_broadcast_sms"; 4811 4812 /** 4813 * The CDMA roaming mode 0 = Home Networks, CDMA default 4814 * 1 = Roaming on Affiliated networks 4815 * 2 = Roaming on any networks 4816 * @hide 4817 */ 4818 public static final String CDMA_ROAMING_MODE = "roaming_settings"; 4819 4820 /** 4821 * The CDMA subscription mode 0 = RUIM/SIM (default) 4822 * 1 = NV 4823 * @hide 4824 */ 4825 public static final String CDMA_SUBSCRIPTION_MODE = "subscription_mode"; 4826 4827 /** Inactivity timeout to track mobile data activity. 4828 * 4829 * If set to a positive integer, it indicates the inactivity timeout value in seconds to 4830 * infer the data activity of mobile network. After a period of no activity on mobile 4831 * networks with length specified by the timeout, an {@code ACTION_DATA_ACTIVITY_CHANGE} 4832 * intent is fired to indicate a transition of network status from "active" to "idle". Any 4833 * subsequent activity on mobile networks triggers the firing of {@code 4834 * ACTION_DATA_ACTIVITY_CHANGE} intent indicating transition from "idle" to "active". 4835 * 4836 * Network activity refers to transmitting or receiving data on the network interfaces. 4837 * 4838 * Tracking is disabled if set to zero or negative value. 4839 * 4840 * @hide 4841 */ 4842 public static final String DATA_ACTIVITY_TIMEOUT_MOBILE = "data_activity_timeout_mobile"; 4843 4844 /** Timeout to tracking Wifi data activity. Same as {@code DATA_ACTIVITY_TIMEOUT_MOBILE} 4845 * but for Wifi network. 4846 * @hide 4847 */ 4848 public static final String DATA_ACTIVITY_TIMEOUT_WIFI = "data_activity_timeout_wifi"; 4849 4850 /** 4851 * Whether or not data roaming is enabled. (0 = false, 1 = true) 4852 */ 4853 public static final String DATA_ROAMING = "data_roaming"; 4854 4855 /** 4856 * The value passed to a Mobile DataConnection via bringUp which defines the 4857 * number of retries to preform when setting up the initial connection. The default 4858 * value defined in DataConnectionTrackerBase#DEFAULT_MDC_INITIAL_RETRY is currently 1. 4859 * @hide 4860 */ 4861 public static final String MDC_INITIAL_MAX_RETRY = "mdc_initial_max_retry"; 4862 4863 /** 4864 * Whether user has enabled development settings. 4865 */ 4866 public static final String DEVELOPMENT_SETTINGS_ENABLED = "development_settings_enabled"; 4867 4868 /** 4869 * Whether the device has been provisioned (0 = false, 1 = true) 4870 */ 4871 public static final String DEVICE_PROVISIONED = "device_provisioned"; 4872 4873 /** 4874 * The saved value for WindowManagerService.setForcedDisplayDensity(). 4875 * One integer in dpi. If unset, then use the real display density. 4876 * @hide 4877 */ 4878 public static final String DISPLAY_DENSITY_FORCED = "display_density_forced"; 4879 4880 /** 4881 * The saved value for WindowManagerService.setForcedDisplaySize(). 4882 * Two integers separated by a comma. If unset, then use the real display size. 4883 * @hide 4884 */ 4885 public static final String DISPLAY_SIZE_FORCED = "display_size_forced"; 4886 4887 /** 4888 * The maximum size, in bytes, of a download that the download manager will transfer over 4889 * a non-wifi connection. 4890 * @hide 4891 */ 4892 public static final String DOWNLOAD_MAX_BYTES_OVER_MOBILE = 4893 "download_manager_max_bytes_over_mobile"; 4894 4895 /** 4896 * The recommended maximum size, in bytes, of a download that the download manager should 4897 * transfer over a non-wifi connection. Over this size, the use will be warned, but will 4898 * have the option to start the download over the mobile connection anyway. 4899 * @hide 4900 */ 4901 public static final String DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE = 4902 "download_manager_recommended_max_bytes_over_mobile"; 4903 4904 /** 4905 * Whether the package installer should allow installation of apps downloaded from 4906 * sources other than Google Play. 4907 * 4908 * 1 = allow installing from other sources 4909 * 0 = only allow installing from Google Play 4910 */ 4911 public static final String INSTALL_NON_MARKET_APPS = "install_non_market_apps"; 4912 4913 /** 4914 * Whether mobile data connections are allowed by the user. See 4915 * ConnectivityManager for more info. 4916 * @hide 4917 */ 4918 public static final String MOBILE_DATA = "mobile_data"; 4919 4920 /** {@hide} */ 4921 public static final String NETSTATS_ENABLED = "netstats_enabled"; 4922 /** {@hide} */ 4923 public static final String NETSTATS_POLL_INTERVAL = "netstats_poll_interval"; 4924 /** {@hide} */ 4925 public static final String NETSTATS_TIME_CACHE_MAX_AGE = "netstats_time_cache_max_age"; 4926 /** {@hide} */ 4927 public static final String NETSTATS_GLOBAL_ALERT_BYTES = "netstats_global_alert_bytes"; 4928 /** {@hide} */ 4929 public static final String NETSTATS_SAMPLE_ENABLED = "netstats_sample_enabled"; 4930 /** {@hide} */ 4931 public static final String NETSTATS_REPORT_XT_OVER_DEV = "netstats_report_xt_over_dev"; 4932 4933 /** {@hide} */ 4934 public static final String NETSTATS_DEV_BUCKET_DURATION = "netstats_dev_bucket_duration"; 4935 /** {@hide} */ 4936 public static final String NETSTATS_DEV_PERSIST_BYTES = "netstats_dev_persist_bytes"; 4937 /** {@hide} */ 4938 public static final String NETSTATS_DEV_ROTATE_AGE = "netstats_dev_rotate_age"; 4939 /** {@hide} */ 4940 public static final String NETSTATS_DEV_DELETE_AGE = "netstats_dev_delete_age"; 4941 4942 /** {@hide} */ 4943 public static final String NETSTATS_UID_BUCKET_DURATION = "netstats_uid_bucket_duration"; 4944 /** {@hide} */ 4945 public static final String NETSTATS_UID_PERSIST_BYTES = "netstats_uid_persist_bytes"; 4946 /** {@hide} */ 4947 public static final String NETSTATS_UID_ROTATE_AGE = "netstats_uid_rotate_age"; 4948 /** {@hide} */ 4949 public static final String NETSTATS_UID_DELETE_AGE = "netstats_uid_delete_age"; 4950 4951 /** {@hide} */ 4952 public static final String NETSTATS_UID_TAG_BUCKET_DURATION = "netstats_uid_tag_bucket_duration"; 4953 /** {@hide} */ 4954 public static final String NETSTATS_UID_TAG_PERSIST_BYTES = "netstats_uid_tag_persist_bytes"; 4955 /** {@hide} */ 4956 public static final String NETSTATS_UID_TAG_ROTATE_AGE = "netstats_uid_tag_rotate_age"; 4957 /** {@hide} */ 4958 public static final String NETSTATS_UID_TAG_DELETE_AGE = "netstats_uid_tag_delete_age"; 4959 4960 /** 4961 * User preference for which network(s) should be used. Only the 4962 * connectivity service should touch this. 4963 */ 4964 public static final String NETWORK_PREFERENCE = "network_preference"; 4965 4966 /** 4967 * If the NITZ_UPDATE_DIFF time is exceeded then an automatic adjustment 4968 * to SystemClock will be allowed even if NITZ_UPDATE_SPACING has not been 4969 * exceeded. 4970 * @hide 4971 */ 4972 public static final String NITZ_UPDATE_DIFF = "nitz_update_diff"; 4973 4974 /** 4975 * The length of time in milli-seconds that automatic small adjustments to 4976 * SystemClock are ignored if NITZ_UPDATE_DIFF is not exceeded. 4977 * @hide 4978 */ 4979 public static final String NITZ_UPDATE_SPACING = "nitz_update_spacing"; 4980 4981 /** Preferred NTP server. {@hide} */ 4982 public static final String NTP_SERVER = "ntp_server"; 4983 /** Timeout in milliseconds to wait for NTP server. {@hide} */ 4984 public static final String NTP_TIMEOUT = "ntp_timeout"; 4985 4986 /** 4987 * Whether the package manager should send package verification broadcasts for verifiers to 4988 * review apps prior to installation. 4989 * 1 = request apps to be verified prior to installation, if a verifier exists. 4990 * 0 = do not verify apps before installation 4991 * @hide 4992 */ 4993 public static final String PACKAGE_VERIFIER_ENABLE = "package_verifier_enable"; 4994 4995 /** Timeout for package verification. 4996 * @hide */ 4997 public static final String PACKAGE_VERIFIER_TIMEOUT = "verifier_timeout"; 4998 4999 /** Default response code for package verification. 5000 * @hide */ 5001 public static final String PACKAGE_VERIFIER_DEFAULT_RESPONSE = "verifier_default_response"; 5002 5003 /** 5004 * Show package verification setting in the Settings app. 5005 * 1 = show (default) 5006 * 0 = hide 5007 * @hide 5008 */ 5009 public static final String PACKAGE_VERIFIER_SETTING_VISIBLE = "verifier_setting_visible"; 5010 5011 /** 5012 * Run package verificaiton on apps installed through ADB/ADT/USB 5013 * 1 = perform package verification on ADB installs (default) 5014 * 0 = bypass package verification on ADB installs 5015 * @hide 5016 */ 5017 public static final String PACKAGE_VERIFIER_INCLUDE_ADB = "verifier_verify_adb_installs"; 5018 5019 /** 5020 * The interval in milliseconds at which to check packet counts on the 5021 * mobile data interface when screen is on, to detect possible data 5022 * connection problems. 5023 * @hide 5024 */ 5025 public static final String PDP_WATCHDOG_POLL_INTERVAL_MS = 5026 "pdp_watchdog_poll_interval_ms"; 5027 5028 /** 5029 * The interval in milliseconds at which to check packet counts on the 5030 * mobile data interface when screen is off, to detect possible data 5031 * connection problems. 5032 * @hide 5033 */ 5034 public static final String PDP_WATCHDOG_LONG_POLL_INTERVAL_MS = 5035 "pdp_watchdog_long_poll_interval_ms"; 5036 5037 /** 5038 * The interval in milliseconds at which to check packet counts on the 5039 * mobile data interface after {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} 5040 * outgoing packets has been reached without incoming packets. 5041 * @hide 5042 */ 5043 public static final String PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS = 5044 "pdp_watchdog_error_poll_interval_ms"; 5045 5046 /** 5047 * The number of outgoing packets sent without seeing an incoming packet 5048 * that triggers a countdown (of {@link #PDP_WATCHDOG_ERROR_POLL_COUNT} 5049 * device is logged to the event log 5050 * @hide 5051 */ 5052 public static final String PDP_WATCHDOG_TRIGGER_PACKET_COUNT = 5053 "pdp_watchdog_trigger_packet_count"; 5054 5055 /** 5056 * The number of polls to perform (at {@link #PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS}) 5057 * after hitting {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} before 5058 * attempting data connection recovery. 5059 * @hide 5060 */ 5061 public static final String PDP_WATCHDOG_ERROR_POLL_COUNT = 5062 "pdp_watchdog_error_poll_count"; 5063 5064 /** 5065 * The number of failed PDP reset attempts before moving to something more 5066 * drastic: re-registering to the network. 5067 * @hide 5068 */ 5069 public static final String PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT = 5070 "pdp_watchdog_max_pdp_reset_fail_count"; 5071 5072 /** 5073 * A positive value indicates how often the SamplingProfiler 5074 * should take snapshots. Zero value means SamplingProfiler 5075 * is disabled. 5076 * 5077 * @hide 5078 */ 5079 public static final String SAMPLING_PROFILER_MS = "sampling_profiler_ms"; 5080 5081 /** 5082 * URL to open browser on to allow user to manage a prepay account 5083 * @hide 5084 */ 5085 public static final String SETUP_PREPAID_DATA_SERVICE_URL = 5086 "setup_prepaid_data_service_url"; 5087 5088 /** 5089 * URL to attempt a GET on to see if this is a prepay device 5090 * @hide 5091 */ 5092 public static final String SETUP_PREPAID_DETECTION_TARGET_URL = 5093 "setup_prepaid_detection_target_url"; 5094 5095 /** 5096 * Host to check for a redirect to after an attempt to GET 5097 * SETUP_PREPAID_DETECTION_TARGET_URL. (If we redirected there, 5098 * this is a prepaid device with zero balance.) 5099 * @hide 5100 */ 5101 public static final String SETUP_PREPAID_DETECTION_REDIR_HOST = 5102 "setup_prepaid_detection_redir_host"; 5103 5104 /** 5105 * The interval in milliseconds at which to check the number of SMS sent out without asking 5106 * for use permit, to limit the un-authorized SMS usage. 5107 * 5108 * @hide 5109 */ 5110 public static final String SMS_OUTGOING_CHECK_INTERVAL_MS = 5111 "sms_outgoing_check_interval_ms"; 5112 5113 /** 5114 * The number of outgoing SMS sent without asking for user permit (of {@link 5115 * #SMS_OUTGOING_CHECK_INTERVAL_MS} 5116 * 5117 * @hide 5118 */ 5119 public static final String SMS_OUTGOING_CHECK_MAX_COUNT = 5120 "sms_outgoing_check_max_count"; 5121 5122 /** 5123 * Used to disable SMS short code confirmation - defaults to true. 5124 * True indcates we will do the check, etc. Set to false to disable. 5125 * @see com.android.internal.telephony.SmsUsageMonitor 5126 * @hide 5127 */ 5128 public static final String SMS_SHORT_CODE_CONFIRMATION = "sms_short_code_confirmation"; 5129 5130 /** 5131 * Used to select which country we use to determine premium sms codes. 5132 * One of com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_SIM, 5133 * com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_NETWORK, 5134 * or com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_BOTH. 5135 * @hide 5136 */ 5137 public static final String SMS_SHORT_CODE_RULE = "sms_short_code_rule"; 5138 5139 /** 5140 * Used to disable Tethering on a device - defaults to true 5141 * @hide 5142 */ 5143 public static final String TETHER_SUPPORTED = "tether_supported"; 5144 5145 /** 5146 * Used to require DUN APN on the device or not - defaults to a build config value 5147 * which defaults to false 5148 * @hide 5149 */ 5150 public static final String TETHER_DUN_REQUIRED = "tether_dun_required"; 5151 5152 /** 5153 * Used to hold a gservices-provisioned apn value for DUN. If set, or the 5154 * corresponding build config values are set it will override the APN DB 5155 * values. 5156 * Consists of a comma seperated list of strings: 5157 * "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type" 5158 * note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" 5159 * @hide 5160 */ 5161 public static final String TETHER_DUN_APN = "tether_dun_apn"; 5162 5163 /** 5164 * USB Mass Storage Enabled 5165 */ 5166 public static final String USB_MASS_STORAGE_ENABLED = "usb_mass_storage_enabled"; 5167 5168 /** 5169 * If this setting is set (to anything), then all references 5170 * to Gmail on the device must change to Google Mail. 5171 */ 5172 public static final String USE_GOOGLE_MAIL = "use_google_mail"; 5173 5174 /** Autofill server address (Used in WebView/browser). 5175 * {@hide} */ 5176 public static final String WEB_AUTOFILL_QUERY_URL = 5177 "web_autofill_query_url"; 5178 5179 /** 5180 * Whether Wifi display is enabled/disabled 5181 * 0=disabled. 1=enabled. 5182 * @hide 5183 */ 5184 public static final String WIFI_DISPLAY_ON = "wifi_display_on"; 5185 5186 /** 5187 * Whether Wifi display certification mode is enabled/disabled 5188 * 0=disabled. 1=enabled. 5189 * @hide 5190 */ 5191 public static final String WIFI_DISPLAY_CERTIFICATION_ON = 5192 "wifi_display_certification_on"; 5193 5194 /** 5195 * WPS Configuration method used by Wifi display, this setting only 5196 * takes effect when WIFI_DISPLAY_CERTIFICATION_ON is 1 (enabled). 5197 * 5198 * Possible values are: 5199 * 5200 * WpsInfo.INVALID: use default WPS method chosen by framework 5201 * WpsInfo.PBC : use Push button 5202 * WpsInfo.KEYPAD : use Keypad 5203 * WpsInfo.DISPLAY: use Display 5204 * @hide 5205 */ 5206 public static final String WIFI_DISPLAY_WPS_CONFIG = 5207 "wifi_display_wps_config"; 5208 5209 /** 5210 * Whether to notify the user of open networks. 5211 * <p> 5212 * If not connected and the scan results have an open network, we will 5213 * put this notification up. If we attempt to connect to a network or 5214 * the open network(s) disappear, we remove the notification. When we 5215 * show the notification, we will not show it again for 5216 * {@link android.provider.Settings.Secure#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} time. 5217 */ 5218 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5219 "wifi_networks_available_notification_on"; 5220 /** 5221 * {@hide} 5222 */ 5223 public static final String WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5224 "wimax_networks_available_notification_on"; 5225 5226 /** 5227 * Delay (in seconds) before repeating the Wi-Fi networks available notification. 5228 * Connecting to a network will reset the timer. 5229 */ 5230 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 5231 "wifi_networks_available_repeat_delay"; 5232 5233 /** 5234 * 802.11 country code in ISO 3166 format 5235 * @hide 5236 */ 5237 public static final String WIFI_COUNTRY_CODE = "wifi_country_code"; 5238 5239 /** 5240 * The interval in milliseconds to issue wake up scans when wifi needs 5241 * to connect. This is necessary to connect to an access point when 5242 * device is on the move and the screen is off. 5243 * @hide 5244 */ 5245 public static final String WIFI_FRAMEWORK_SCAN_INTERVAL_MS = 5246 "wifi_framework_scan_interval_ms"; 5247 5248 /** 5249 * The interval in milliseconds after which Wi-Fi is considered idle. 5250 * When idle, it is possible for the device to be switched from Wi-Fi to 5251 * the mobile data network. 5252 * @hide 5253 */ 5254 public static final String WIFI_IDLE_MS = "wifi_idle_ms"; 5255 5256 /** 5257 * When the number of open networks exceeds this number, the 5258 * least-recently-used excess networks will be removed. 5259 */ 5260 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = "wifi_num_open_networks_kept"; 5261 5262 /** 5263 * Whether the Wi-Fi should be on. Only the Wi-Fi service should touch this. 5264 */ 5265 public static final String WIFI_ON = "wifi_on"; 5266 5267 /** 5268 * Setting to allow scans to be enabled even wifi is turned off for connectivity. 5269 * @hide 5270 */ 5271 public static final String WIFI_SCAN_ALWAYS_AVAILABLE = 5272 "wifi_scan_always_enabled"; 5273 5274 /** 5275 * Used to save the Wifi_ON state prior to tethering. 5276 * This state will be checked to restore Wifi after 5277 * the user turns off tethering. 5278 * 5279 * @hide 5280 */ 5281 public static final String WIFI_SAVED_STATE = "wifi_saved_state"; 5282 5283 /** 5284 * The interval in milliseconds to scan as used by the wifi supplicant 5285 * @hide 5286 */ 5287 public static final String WIFI_SUPPLICANT_SCAN_INTERVAL_MS = 5288 "wifi_supplicant_scan_interval_ms"; 5289 5290 /** 5291 * The interval in milliseconds to scan at supplicant when p2p is connected 5292 * @hide 5293 */ 5294 public static final String WIFI_SCAN_INTERVAL_WHEN_P2P_CONNECTED_MS = 5295 "wifi_scan_interval_p2p_connected_ms"; 5296 5297 /** 5298 * Whether the Wi-Fi watchdog is enabled. 5299 */ 5300 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 5301 5302 /** 5303 * Setting to turn off poor network avoidance on Wi-Fi. Feature is enabled by default and 5304 * the setting needs to be set to 0 to disable it. 5305 * @hide 5306 */ 5307 public static final String WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED = 5308 "wifi_watchdog_poor_network_test_enabled"; 5309 5310 /** 5311 * Setting to turn on suspend optimizations at screen off on Wi-Fi. Enabled by default and 5312 * needs to be set to 0 to disable it. 5313 * @hide 5314 */ 5315 public static final String WIFI_SUSPEND_OPTIMIZATIONS_ENABLED = 5316 "wifi_suspend_optimizations_enabled"; 5317 5318 /** 5319 * The maximum number of times we will retry a connection to an access 5320 * point for which we have failed in acquiring an IP address from DHCP. 5321 * A value of N means that we will make N+1 connection attempts in all. 5322 */ 5323 public static final String WIFI_MAX_DHCP_RETRY_COUNT = "wifi_max_dhcp_retry_count"; 5324 5325 /** 5326 * Maximum amount of time in milliseconds to hold a wakelock while waiting for mobile 5327 * data connectivity to be established after a disconnect from Wi-Fi. 5328 */ 5329 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 5330 "wifi_mobile_data_transition_wakelock_timeout_ms"; 5331 5332 /** 5333 * The operational wifi frequency band 5334 * Set to one of {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 5335 * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ} or 5336 * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ} 5337 * 5338 * @hide 5339 */ 5340 public static final String WIFI_FREQUENCY_BAND = "wifi_frequency_band"; 5341 5342 /** 5343 * The Wi-Fi peer-to-peer device name 5344 * @hide 5345 */ 5346 public static final String WIFI_P2P_DEVICE_NAME = "wifi_p2p_device_name"; 5347 5348 /** 5349 * The min time between wifi disable and wifi enable 5350 * @hide 5351 */ 5352 public static final String WIFI_REENABLE_DELAY_MS = "wifi_reenable_delay"; 5353 5354 /** 5355 * The number of milliseconds to delay when checking for data stalls during 5356 * non-aggressive detection. (screen is turned off.) 5357 * @hide 5358 */ 5359 public static final String DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS = 5360 "data_stall_alarm_non_aggressive_delay_in_ms"; 5361 5362 /** 5363 * The number of milliseconds to delay when checking for data stalls during 5364 * aggressive detection. (screen on or suspected data stall) 5365 * @hide 5366 */ 5367 public static final String DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS = 5368 "data_stall_alarm_aggressive_delay_in_ms"; 5369 5370 /** 5371 * The number of milliseconds to allow the provisioning apn to remain active 5372 * @hide 5373 */ 5374 public static final String PROVISIONING_APN_ALARM_DELAY_IN_MS = 5375 "provisioning_apn_alarm_delay_in_ms"; 5376 5377 /** 5378 * The interval in milliseconds at which to check gprs registration 5379 * after the first registration mismatch of gprs and voice service, 5380 * to detect possible data network registration problems. 5381 * 5382 * @hide 5383 */ 5384 public static final String GPRS_REGISTER_CHECK_PERIOD_MS = 5385 "gprs_register_check_period_ms"; 5386 5387 /** 5388 * Nonzero causes Log.wtf() to crash. 5389 * @hide 5390 */ 5391 public static final String WTF_IS_FATAL = "wtf_is_fatal"; 5392 5393 /** 5394 * Ringer mode. This is used internally, changing this value will not 5395 * change the ringer mode. See AudioManager. 5396 */ 5397 public static final String MODE_RINGER = "mode_ringer"; 5398 5399 /** 5400 * Overlay display devices setting. 5401 * The associated value is a specially formatted string that describes the 5402 * size and density of simulated secondary display devices. 5403 * <p> 5404 * Format: {width}x{height}/{dpi};... 5405 * </p><p> 5406 * Example: 5407 * <ul> 5408 * <li><code>1280x720/213</code>: make one overlay that is 1280x720 at 213dpi.</li> 5409 * <li><code>1920x1080/320;1280x720/213</code>: make two overlays, the first 5410 * at 1080p and the second at 720p.</li> 5411 * <li>If the value is empty, then no overlay display devices are created.</li> 5412 * </ul></p> 5413 * 5414 * @hide 5415 */ 5416 public static final String OVERLAY_DISPLAY_DEVICES = "overlay_display_devices"; 5417 5418 /** 5419 * Threshold values for the duration and level of a discharge cycle, 5420 * under which we log discharge cycle info. 5421 * 5422 * @hide 5423 */ 5424 public static final String 5425 BATTERY_DISCHARGE_DURATION_THRESHOLD = "battery_discharge_duration_threshold"; 5426 5427 /** @hide */ 5428 public static final String BATTERY_DISCHARGE_THRESHOLD = "battery_discharge_threshold"; 5429 5430 /** 5431 * Flag for allowing ActivityManagerService to send ACTION_APP_ERROR 5432 * intents on application crashes and ANRs. If this is disabled, the 5433 * crash/ANR dialog will never display the "Report" button. 5434 * <p> 5435 * Type: int (0 = disallow, 1 = allow) 5436 * 5437 * @hide 5438 */ 5439 public static final String SEND_ACTION_APP_ERROR = "send_action_app_error"; 5440 5441 /** 5442 * Maximum age of entries kept by {@link DropBoxManager}. 5443 * 5444 * @hide 5445 */ 5446 public static final String DROPBOX_AGE_SECONDS = "dropbox_age_seconds"; 5447 5448 /** 5449 * Maximum number of entry files which {@link DropBoxManager} will keep 5450 * around. 5451 * 5452 * @hide 5453 */ 5454 public static final String DROPBOX_MAX_FILES = "dropbox_max_files"; 5455 5456 /** 5457 * Maximum amount of disk space used by {@link DropBoxManager} no matter 5458 * what. 5459 * 5460 * @hide 5461 */ 5462 public static final String DROPBOX_QUOTA_KB = "dropbox_quota_kb"; 5463 5464 /** 5465 * Percent of free disk (excluding reserve) which {@link DropBoxManager} 5466 * will use. 5467 * 5468 * @hide 5469 */ 5470 public static final String DROPBOX_QUOTA_PERCENT = "dropbox_quota_percent"; 5471 5472 /** 5473 * Percent of total disk which {@link DropBoxManager} will never dip 5474 * into. 5475 * 5476 * @hide 5477 */ 5478 public static final String DROPBOX_RESERVE_PERCENT = "dropbox_reserve_percent"; 5479 5480 /** 5481 * Prefix for per-tag dropbox disable/enable settings. 5482 * 5483 * @hide 5484 */ 5485 public static final String DROPBOX_TAG_PREFIX = "dropbox:"; 5486 5487 /** 5488 * Lines of logcat to include with system crash/ANR/etc. reports, as a 5489 * prefix of the dropbox tag of the report type. For example, 5490 * "logcat_for_system_server_anr" controls the lines of logcat captured 5491 * with system server ANR reports. 0 to disable. 5492 * 5493 * @hide 5494 */ 5495 public static final String ERROR_LOGCAT_PREFIX = "logcat_for_"; 5496 5497 /** 5498 * The interval in minutes after which the amount of free storage left 5499 * on the device is logged to the event log 5500 * 5501 * @hide 5502 */ 5503 public static final String SYS_FREE_STORAGE_LOG_INTERVAL = "sys_free_storage_log_interval"; 5504 5505 /** 5506 * Threshold for the amount of change in disk free space required to 5507 * report the amount of free space. Used to prevent spamming the logs 5508 * when the disk free space isn't changing frequently. 5509 * 5510 * @hide 5511 */ 5512 public static final String 5513 DISK_FREE_CHANGE_REPORTING_THRESHOLD = "disk_free_change_reporting_threshold"; 5514 5515 /** 5516 * Minimum percentage of free storage on the device that is used to 5517 * determine if the device is running low on storage. The default is 10. 5518 * <p> 5519 * Say this value is set to 10, the device is considered running low on 5520 * storage if 90% or more of the device storage is filled up. 5521 * 5522 * @hide 5523 */ 5524 public static final String 5525 SYS_STORAGE_THRESHOLD_PERCENTAGE = "sys_storage_threshold_percentage"; 5526 5527 /** 5528 * Maximum byte size of the low storage threshold. This is to ensure 5529 * that {@link #SYS_STORAGE_THRESHOLD_PERCENTAGE} does not result in an 5530 * overly large threshold for large storage devices. Currently this must 5531 * be less than 2GB. This default is 500MB. 5532 * 5533 * @hide 5534 */ 5535 public static final String 5536 SYS_STORAGE_THRESHOLD_MAX_BYTES = "sys_storage_threshold_max_bytes"; 5537 5538 /** 5539 * Minimum bytes of free storage on the device before the data partition 5540 * is considered full. By default, 1 MB is reserved to avoid system-wide 5541 * SQLite disk full exceptions. 5542 * 5543 * @hide 5544 */ 5545 public static final String 5546 SYS_STORAGE_FULL_THRESHOLD_BYTES = "sys_storage_full_threshold_bytes"; 5547 5548 /** 5549 * The maximum reconnect delay for short network outages or when the 5550 * network is suspended due to phone use. 5551 * 5552 * @hide 5553 */ 5554 public static final String 5555 SYNC_MAX_RETRY_DELAY_IN_SECONDS = "sync_max_retry_delay_in_seconds"; 5556 5557 /** 5558 * The number of milliseconds to delay before sending out 5559 * {@link ConnectivityManager#CONNECTIVITY_ACTION} broadcasts. 5560 * 5561 * @hide 5562 */ 5563 public static final String CONNECTIVITY_CHANGE_DELAY = "connectivity_change_delay"; 5564 5565 5566 /** 5567 * Network sampling interval, in seconds. We'll generate link information 5568 * about bytes/packets sent and error rates based on data sampled in this interval 5569 * 5570 * @hide 5571 */ 5572 5573 public static final String CONNECTIVITY_SAMPLING_INTERVAL_IN_SECONDS = 5574 "connectivity_sampling_interval_in_seconds"; 5575 5576 /** 5577 * The series of successively longer delays used in retrying to download PAC file. 5578 * Last delay is used between successful PAC downloads. 5579 * 5580 * @hide 5581 */ 5582 public static final String PAC_CHANGE_DELAY = "pac_change_delay"; 5583 5584 /** 5585 * Setting to turn off captive portal detection. Feature is enabled by 5586 * default and the setting needs to be set to 0 to disable it. 5587 * 5588 * @hide 5589 */ 5590 public static final String 5591 CAPTIVE_PORTAL_DETECTION_ENABLED = "captive_portal_detection_enabled"; 5592 5593 /** 5594 * The server used for captive portal detection upon a new conection. A 5595 * 204 response code from the server is used for validation. 5596 * 5597 * @hide 5598 */ 5599 public static final String CAPTIVE_PORTAL_SERVER = "captive_portal_server"; 5600 5601 /** 5602 * Whether network service discovery is enabled. 5603 * 5604 * @hide 5605 */ 5606 public static final String NSD_ON = "nsd_on"; 5607 5608 /** 5609 * Let user pick default install location. 5610 * 5611 * @hide 5612 */ 5613 public static final String SET_INSTALL_LOCATION = "set_install_location"; 5614 5615 /** 5616 * Default install location value. 5617 * 0 = auto, let system decide 5618 * 1 = internal 5619 * 2 = sdcard 5620 * @hide 5621 */ 5622 public static final String DEFAULT_INSTALL_LOCATION = "default_install_location"; 5623 5624 /** 5625 * ms during which to consume extra events related to Inet connection 5626 * condition after a transtion to fully-connected 5627 * 5628 * @hide 5629 */ 5630 public static final String 5631 INET_CONDITION_DEBOUNCE_UP_DELAY = "inet_condition_debounce_up_delay"; 5632 5633 /** 5634 * ms during which to consume extra events related to Inet connection 5635 * condtion after a transtion to partly-connected 5636 * 5637 * @hide 5638 */ 5639 public static final String 5640 INET_CONDITION_DEBOUNCE_DOWN_DELAY = "inet_condition_debounce_down_delay"; 5641 5642 /** {@hide} */ 5643 public static final String 5644 READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT = "read_external_storage_enforced_default"; 5645 5646 /** 5647 * Host name and port for global http proxy. Uses ':' seperator for 5648 * between host and port. 5649 */ 5650 public static final String HTTP_PROXY = "http_proxy"; 5651 5652 /** 5653 * Host name for global http proxy. Set via ConnectivityManager. 5654 * 5655 * @hide 5656 */ 5657 public static final String GLOBAL_HTTP_PROXY_HOST = "global_http_proxy_host"; 5658 5659 /** 5660 * Integer host port for global http proxy. Set via ConnectivityManager. 5661 * 5662 * @hide 5663 */ 5664 public static final String GLOBAL_HTTP_PROXY_PORT = "global_http_proxy_port"; 5665 5666 /** 5667 * Exclusion list for global proxy. This string contains a list of 5668 * comma-separated domains where the global proxy does not apply. 5669 * Domains should be listed in a comma- separated list. Example of 5670 * acceptable formats: ".domain1.com,my.domain2.com" Use 5671 * ConnectivityManager to set/get. 5672 * 5673 * @hide 5674 */ 5675 public static final String 5676 GLOBAL_HTTP_PROXY_EXCLUSION_LIST = "global_http_proxy_exclusion_list"; 5677 5678 /** 5679 * The location PAC File for the proxy. 5680 * @hide 5681 */ 5682 public static final String 5683 GLOBAL_HTTP_PROXY_PAC = "global_proxy_pac_url"; 5684 5685 /** 5686 * Enables the UI setting to allow the user to specify the global HTTP 5687 * proxy and associated exclusion list. 5688 * 5689 * @hide 5690 */ 5691 public static final String SET_GLOBAL_HTTP_PROXY = "set_global_http_proxy"; 5692 5693 /** 5694 * Setting for default DNS in case nobody suggests one 5695 * 5696 * @hide 5697 */ 5698 public static final String DEFAULT_DNS_SERVER = "default_dns_server"; 5699 5700 /** {@hide} */ 5701 public static final String 5702 BLUETOOTH_HEADSET_PRIORITY_PREFIX = "bluetooth_headset_priority_"; 5703 /** {@hide} */ 5704 public static final String 5705 BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX = "bluetooth_a2dp_sink_priority_"; 5706 /** {@hide} */ 5707 public static final String 5708 BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX = "bluetooth_input_device_priority_"; 5709 /** {@hide} */ 5710 public static final String 5711 BLUETOOTH_MAP_PRIORITY_PREFIX = "bluetooth_map_priority_"; 5712 5713 /** 5714 * Get the key that retrieves a bluetooth headset's priority. 5715 * @hide 5716 */ 5717 public static final String getBluetoothHeadsetPriorityKey(String address) { 5718 return BLUETOOTH_HEADSET_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5719 } 5720 5721 /** 5722 * Get the key that retrieves a bluetooth a2dp sink's priority. 5723 * @hide 5724 */ 5725 public static final String getBluetoothA2dpSinkPriorityKey(String address) { 5726 return BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5727 } 5728 5729 /** 5730 * Get the key that retrieves a bluetooth Input Device's priority. 5731 * @hide 5732 */ 5733 public static final String getBluetoothInputDevicePriorityKey(String address) { 5734 return BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5735 } 5736 5737 /** 5738 * Get the key that retrieves a bluetooth map priority. 5739 * @hide 5740 */ 5741 public static final String getBluetoothMapPriorityKey(String address) { 5742 return BLUETOOTH_MAP_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5743 } 5744 /** 5745 * Scaling factor for normal window animations. Setting to 0 will 5746 * disable window animations. 5747 */ 5748 public static final String WINDOW_ANIMATION_SCALE = "window_animation_scale"; 5749 5750 /** 5751 * Scaling factor for activity transition animations. Setting to 0 will 5752 * disable window animations. 5753 */ 5754 public static final String TRANSITION_ANIMATION_SCALE = "transition_animation_scale"; 5755 5756 /** 5757 * Scaling factor for Animator-based animations. This affects both the 5758 * start delay and duration of all such animations. Setting to 0 will 5759 * cause animations to end immediately. The default value is 1. 5760 */ 5761 public static final String ANIMATOR_DURATION_SCALE = "animator_duration_scale"; 5762 5763 /** 5764 * Scaling factor for normal window animations. Setting to 0 will 5765 * disable window animations. 5766 * 5767 * @hide 5768 */ 5769 public static final String FANCY_IME_ANIMATIONS = "fancy_ime_animations"; 5770 5771 /** 5772 * If 0, the compatibility mode is off for all applications. 5773 * If 1, older applications run under compatibility mode. 5774 * TODO: remove this settings before code freeze (bug/1907571) 5775 * @hide 5776 */ 5777 public static final String COMPATIBILITY_MODE = "compatibility_mode"; 5778 5779 /** 5780 * CDMA only settings 5781 * Emergency Tone 0 = Off 5782 * 1 = Alert 5783 * 2 = Vibrate 5784 * @hide 5785 */ 5786 public static final String EMERGENCY_TONE = "emergency_tone"; 5787 5788 /** 5789 * CDMA only settings 5790 * Whether the auto retry is enabled. The value is 5791 * boolean (1 or 0). 5792 * @hide 5793 */ 5794 public static final String CALL_AUTO_RETRY = "call_auto_retry"; 5795 5796 /** 5797 * The preferred network mode 7 = Global 5798 * 6 = EvDo only 5799 * 5 = CDMA w/o EvDo 5800 * 4 = CDMA / EvDo auto 5801 * 3 = GSM / WCDMA auto 5802 * 2 = WCDMA only 5803 * 1 = GSM only 5804 * 0 = GSM / WCDMA preferred 5805 * @hide 5806 */ 5807 public static final String PREFERRED_NETWORK_MODE = 5808 "preferred_network_mode"; 5809 5810 /** 5811 * Name of an application package to be debugged. 5812 */ 5813 public static final String DEBUG_APP = "debug_app"; 5814 5815 /** 5816 * If 1, when launching DEBUG_APP it will wait for the debugger before 5817 * starting user code. If 0, it will run normally. 5818 */ 5819 public static final String WAIT_FOR_DEBUGGER = "wait_for_debugger"; 5820 5821 /** 5822 * Control whether the process CPU usage meter should be shown. 5823 */ 5824 public static final String SHOW_PROCESSES = "show_processes"; 5825 5826 /** 5827 * If 1, the activity manager will aggressively finish activities and 5828 * processes as soon as they are no longer needed. If 0, the normal 5829 * extended lifetime is used. 5830 */ 5831 public static final String ALWAYS_FINISH_ACTIVITIES = 5832 "always_finish_activities"; 5833 5834 /** 5835 * Use Dock audio output for media: 5836 * 0 = disabled 5837 * 1 = enabled 5838 * @hide 5839 */ 5840 public static final String DOCK_AUDIO_MEDIA_ENABLED = "dock_audio_media_enabled"; 5841 5842 /** 5843 * Persisted safe headphone volume management state by AudioService 5844 * @hide 5845 */ 5846 public static final String AUDIO_SAFE_VOLUME_STATE = "audio_safe_volume_state"; 5847 5848 /** 5849 * URL for tzinfo (time zone) updates 5850 * @hide 5851 */ 5852 public static final String TZINFO_UPDATE_CONTENT_URL = "tzinfo_content_url"; 5853 5854 /** 5855 * URL for tzinfo (time zone) update metadata 5856 * @hide 5857 */ 5858 public static final String TZINFO_UPDATE_METADATA_URL = "tzinfo_metadata_url"; 5859 5860 /** 5861 * URL for selinux (mandatory access control) updates 5862 * @hide 5863 */ 5864 public static final String SELINUX_UPDATE_CONTENT_URL = "selinux_content_url"; 5865 5866 /** 5867 * URL for selinux (mandatory access control) update metadata 5868 * @hide 5869 */ 5870 public static final String SELINUX_UPDATE_METADATA_URL = "selinux_metadata_url"; 5871 5872 /** 5873 * URL for sms short code updates 5874 * @hide 5875 */ 5876 public static final String SMS_SHORT_CODES_UPDATE_CONTENT_URL = 5877 "sms_short_codes_content_url"; 5878 5879 /** 5880 * URL for sms short code update metadata 5881 * @hide 5882 */ 5883 public static final String SMS_SHORT_CODES_UPDATE_METADATA_URL = 5884 "sms_short_codes_metadata_url"; 5885 5886 /** 5887 * URL for cert pinlist updates 5888 * @hide 5889 */ 5890 public static final String CERT_PIN_UPDATE_CONTENT_URL = "cert_pin_content_url"; 5891 5892 /** 5893 * URL for cert pinlist updates 5894 * @hide 5895 */ 5896 public static final String CERT_PIN_UPDATE_METADATA_URL = "cert_pin_metadata_url"; 5897 5898 /** 5899 * URL for intent firewall updates 5900 * @hide 5901 */ 5902 public static final String INTENT_FIREWALL_UPDATE_CONTENT_URL = 5903 "intent_firewall_content_url"; 5904 5905 /** 5906 * URL for intent firewall update metadata 5907 * @hide 5908 */ 5909 public static final String INTENT_FIREWALL_UPDATE_METADATA_URL = 5910 "intent_firewall_metadata_url"; 5911 5912 /** 5913 * SELinux enforcement status. If 0, permissive; if 1, enforcing. 5914 * @hide 5915 */ 5916 public static final String SELINUX_STATUS = "selinux_status"; 5917 5918 /** 5919 * Developer setting to force RTL layout. 5920 * @hide 5921 */ 5922 public static final String DEVELOPMENT_FORCE_RTL = "debug.force_rtl"; 5923 5924 /** 5925 * Settings to backup. This is here so that it's in the same place as the settings 5926 * keys and easy to update. 5927 * 5928 * These keys may be mentioned in the SETTINGS_TO_BACKUP arrays in System 5929 * and Secure as well. This is because those tables drive both backup and 5930 * restore, and restore needs to properly whitelist keys that used to live 5931 * in those namespaces. The keys will only actually be backed up / restored 5932 * if they are also mentioned in this table (Global.SETTINGS_TO_BACKUP). 5933 * 5934 * NOTE: Settings are backed up and restored in the order they appear 5935 * in this array. If you have one setting depending on another, 5936 * make sure that they are ordered appropriately. 5937 * 5938 * @hide 5939 */ 5940 public static final String[] SETTINGS_TO_BACKUP = { 5941 BUGREPORT_IN_POWER_MENU, 5942 STAY_ON_WHILE_PLUGGED_IN, 5943 MODE_RINGER, 5944 AUTO_TIME, 5945 AUTO_TIME_ZONE, 5946 POWER_SOUNDS_ENABLED, 5947 DOCK_SOUNDS_ENABLED, 5948 USB_MASS_STORAGE_ENABLED, 5949 ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED, 5950 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, 5951 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, 5952 WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED, 5953 WIFI_NUM_OPEN_NETWORKS_KEPT, 5954 EMERGENCY_TONE, 5955 CALL_AUTO_RETRY, 5956 DOCK_AUDIO_MEDIA_ENABLED 5957 }; 5958 5959 // Populated lazily, guarded by class object: 5960 private static NameValueCache sNameValueCache = new NameValueCache( 5961 SYS_PROP_SETTING_VERSION, 5962 CONTENT_URI, 5963 CALL_METHOD_GET_GLOBAL, 5964 CALL_METHOD_PUT_GLOBAL); 5965 5966 /** 5967 * Look up a name in the database. 5968 * @param resolver to access the database with 5969 * @param name to look up in the table 5970 * @return the corresponding value, or null if not present 5971 */ 5972 public static String getString(ContentResolver resolver, String name) { 5973 return getStringForUser(resolver, name, UserHandle.myUserId()); 5974 } 5975 5976 /** @hide */ 5977 public static String getStringForUser(ContentResolver resolver, String name, 5978 int userHandle) { 5979 return sNameValueCache.getStringForUser(resolver, name, userHandle); 5980 } 5981 5982 /** 5983 * Store a name/value pair into the database. 5984 * @param resolver to access the database with 5985 * @param name to store 5986 * @param value to associate with the name 5987 * @return true if the value was set, false on database errors 5988 */ 5989 public static boolean putString(ContentResolver resolver, 5990 String name, String value) { 5991 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 5992 } 5993 5994 /** @hide */ 5995 public static boolean putStringForUser(ContentResolver resolver, 5996 String name, String value, int userHandle) { 5997 if (LOCAL_LOGV) { 5998 Log.v(TAG, "Global.putString(name=" + name + ", value=" + value 5999 + " for " + userHandle); 6000 } 6001 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 6002 } 6003 6004 /** 6005 * Construct the content URI for a particular name/value pair, 6006 * useful for monitoring changes with a ContentObserver. 6007 * @param name to look up in the table 6008 * @return the corresponding content URI, or null if not present 6009 */ 6010 public static Uri getUriFor(String name) { 6011 return getUriFor(CONTENT_URI, name); 6012 } 6013 6014 /** 6015 * Convenience function for retrieving a single secure settings value 6016 * as an integer. Note that internally setting values are always 6017 * stored as strings; this function converts the string to an integer 6018 * for you. The default value will be returned if the setting is 6019 * not defined or not an integer. 6020 * 6021 * @param cr The ContentResolver to access. 6022 * @param name The name of the setting to retrieve. 6023 * @param def Value to return if the setting is not defined. 6024 * 6025 * @return The setting's current value, or 'def' if it is not defined 6026 * or not a valid integer. 6027 */ 6028 public static int getInt(ContentResolver cr, String name, int def) { 6029 String v = getString(cr, name); 6030 try { 6031 return v != null ? Integer.parseInt(v) : def; 6032 } catch (NumberFormatException e) { 6033 return def; 6034 } 6035 } 6036 6037 /** 6038 * Convenience function for retrieving a single secure settings value 6039 * as an integer. Note that internally setting values are always 6040 * stored as strings; this function converts the string to an integer 6041 * for you. 6042 * <p> 6043 * This version does not take a default value. If the setting has not 6044 * been set, or the string value is not a number, 6045 * it throws {@link SettingNotFoundException}. 6046 * 6047 * @param cr The ContentResolver to access. 6048 * @param name The name of the setting to retrieve. 6049 * 6050 * @throws SettingNotFoundException Thrown if a setting by the given 6051 * name can't be found or the setting value is not an integer. 6052 * 6053 * @return The setting's current value. 6054 */ 6055 public static int getInt(ContentResolver cr, String name) 6056 throws SettingNotFoundException { 6057 String v = getString(cr, name); 6058 try { 6059 return Integer.parseInt(v); 6060 } catch (NumberFormatException e) { 6061 throw new SettingNotFoundException(name); 6062 } 6063 } 6064 6065 /** 6066 * Convenience function for updating a single settings value as an 6067 * integer. This will either create a new entry in the table if the 6068 * given name does not exist, or modify the value of the existing row 6069 * with that name. Note that internally setting values are always 6070 * stored as strings, so this function converts the given value to a 6071 * string before storing it. 6072 * 6073 * @param cr The ContentResolver to access. 6074 * @param name The name of the setting to modify. 6075 * @param value The new value for the setting. 6076 * @return true if the value was set, false on database errors 6077 */ 6078 public static boolean putInt(ContentResolver cr, String name, int value) { 6079 return putString(cr, name, Integer.toString(value)); 6080 } 6081 6082 /** 6083 * Convenience function for retrieving a single secure settings value 6084 * as a {@code long}. Note that internally setting values are always 6085 * stored as strings; this function converts the string to a {@code long} 6086 * for you. The default value will be returned if the setting is 6087 * not defined or not a {@code long}. 6088 * 6089 * @param cr The ContentResolver to access. 6090 * @param name The name of the setting to retrieve. 6091 * @param def Value to return if the setting is not defined. 6092 * 6093 * @return The setting's current value, or 'def' if it is not defined 6094 * or not a valid {@code long}. 6095 */ 6096 public static long getLong(ContentResolver cr, String name, long def) { 6097 String valString = getString(cr, name); 6098 long value; 6099 try { 6100 value = valString != null ? Long.parseLong(valString) : def; 6101 } catch (NumberFormatException e) { 6102 value = def; 6103 } 6104 return value; 6105 } 6106 6107 /** 6108 * Convenience function for retrieving a single secure settings value 6109 * as a {@code long}. Note that internally setting values are always 6110 * stored as strings; this function converts the string to a {@code long} 6111 * for you. 6112 * <p> 6113 * This version does not take a default value. If the setting has not 6114 * been set, or the string value is not a number, 6115 * it throws {@link SettingNotFoundException}. 6116 * 6117 * @param cr The ContentResolver to access. 6118 * @param name The name of the setting to retrieve. 6119 * 6120 * @return The setting's current value. 6121 * @throws SettingNotFoundException Thrown if a setting by the given 6122 * name can't be found or the setting value is not an integer. 6123 */ 6124 public static long getLong(ContentResolver cr, String name) 6125 throws SettingNotFoundException { 6126 String valString = getString(cr, name); 6127 try { 6128 return Long.parseLong(valString); 6129 } catch (NumberFormatException e) { 6130 throw new SettingNotFoundException(name); 6131 } 6132 } 6133 6134 /** 6135 * Convenience function for updating a secure settings value as a long 6136 * integer. This will either create a new entry in the table if the 6137 * given name does not exist, or modify the value of the existing row 6138 * with that name. Note that internally setting values are always 6139 * stored as strings, so this function converts the given value to a 6140 * string before storing it. 6141 * 6142 * @param cr The ContentResolver to access. 6143 * @param name The name of the setting to modify. 6144 * @param value The new value for the setting. 6145 * @return true if the value was set, false on database errors 6146 */ 6147 public static boolean putLong(ContentResolver cr, String name, long value) { 6148 return putString(cr, name, Long.toString(value)); 6149 } 6150 6151 /** 6152 * Convenience function for retrieving a single secure settings value 6153 * as a floating point number. Note that internally setting values are 6154 * always stored as strings; this function converts the string to an 6155 * float for you. The default value will be returned if the setting 6156 * is not defined or not a valid float. 6157 * 6158 * @param cr The ContentResolver to access. 6159 * @param name The name of the setting to retrieve. 6160 * @param def Value to return if the setting is not defined. 6161 * 6162 * @return The setting's current value, or 'def' if it is not defined 6163 * or not a valid float. 6164 */ 6165 public static float getFloat(ContentResolver cr, String name, float def) { 6166 String v = getString(cr, name); 6167 try { 6168 return v != null ? Float.parseFloat(v) : def; 6169 } catch (NumberFormatException e) { 6170 return def; 6171 } 6172 } 6173 6174 /** 6175 * Convenience function for retrieving a single secure settings value 6176 * as a float. Note that internally setting values are always 6177 * stored as strings; this function converts the string to a float 6178 * for you. 6179 * <p> 6180 * This version does not take a default value. If the setting has not 6181 * been set, or the string value is not a number, 6182 * it throws {@link SettingNotFoundException}. 6183 * 6184 * @param cr The ContentResolver to access. 6185 * @param name The name of the setting to retrieve. 6186 * 6187 * @throws SettingNotFoundException Thrown if a setting by the given 6188 * name can't be found or the setting value is not a float. 6189 * 6190 * @return The setting's current value. 6191 */ 6192 public static float getFloat(ContentResolver cr, String name) 6193 throws SettingNotFoundException { 6194 String v = getString(cr, name); 6195 if (v == null) { 6196 throw new SettingNotFoundException(name); 6197 } 6198 try { 6199 return Float.parseFloat(v); 6200 } catch (NumberFormatException e) { 6201 throw new SettingNotFoundException(name); 6202 } 6203 } 6204 6205 /** 6206 * Convenience function for updating a single settings value as a 6207 * floating point number. This will either create a new entry in the 6208 * table if the given name does not exist, or modify the value of the 6209 * existing row with that name. Note that internally setting values 6210 * are always stored as strings, so this function converts the given 6211 * value to a string before storing it. 6212 * 6213 * @param cr The ContentResolver to access. 6214 * @param name The name of the setting to modify. 6215 * @param value The new value for the setting. 6216 * @return true if the value was set, false on database errors 6217 */ 6218 public static boolean putFloat(ContentResolver cr, String name, float value) { 6219 return putString(cr, name, Float.toString(value)); 6220 } 6221 } 6222 6223 /** 6224 * User-defined bookmarks and shortcuts. The target of each bookmark is an 6225 * Intent URL, allowing it to be either a web page or a particular 6226 * application activity. 6227 * 6228 * @hide 6229 */ 6230 public static final class Bookmarks implements BaseColumns 6231 { 6232 private static final String TAG = "Bookmarks"; 6233 6234 /** 6235 * The content:// style URL for this table 6236 */ 6237 public static final Uri CONTENT_URI = 6238 Uri.parse("content://" + AUTHORITY + "/bookmarks"); 6239 6240 /** 6241 * The row ID. 6242 * <p>Type: INTEGER</p> 6243 */ 6244 public static final String ID = "_id"; 6245 6246 /** 6247 * Descriptive name of the bookmark that can be displayed to the user. 6248 * If this is empty, the title should be resolved at display time (use 6249 * {@link #getTitle(Context, Cursor)} any time you want to display the 6250 * title of a bookmark.) 6251 * <P> 6252 * Type: TEXT 6253 * </P> 6254 */ 6255 public static final String TITLE = "title"; 6256 6257 /** 6258 * Arbitrary string (displayed to the user) that allows bookmarks to be 6259 * organized into categories. There are some special names for 6260 * standard folders, which all start with '@'. The label displayed for 6261 * the folder changes with the locale (via {@link #getLabelForFolder}) but 6262 * the folder name does not change so you can consistently query for 6263 * the folder regardless of the current locale. 6264 * 6265 * <P>Type: TEXT</P> 6266 * 6267 */ 6268 public static final String FOLDER = "folder"; 6269 6270 /** 6271 * The Intent URL of the bookmark, describing what it points to. This 6272 * value is given to {@link android.content.Intent#getIntent} to create 6273 * an Intent that can be launched. 6274 * <P>Type: TEXT</P> 6275 */ 6276 public static final String INTENT = "intent"; 6277 6278 /** 6279 * Optional shortcut character associated with this bookmark. 6280 * <P>Type: INTEGER</P> 6281 */ 6282 public static final String SHORTCUT = "shortcut"; 6283 6284 /** 6285 * The order in which the bookmark should be displayed 6286 * <P>Type: INTEGER</P> 6287 */ 6288 public static final String ORDERING = "ordering"; 6289 6290 private static final String[] sIntentProjection = { INTENT }; 6291 private static final String[] sShortcutProjection = { ID, SHORTCUT }; 6292 private static final String sShortcutSelection = SHORTCUT + "=?"; 6293 6294 /** 6295 * Convenience function to retrieve the bookmarked Intent for a 6296 * particular shortcut key. 6297 * 6298 * @param cr The ContentResolver to query. 6299 * @param shortcut The shortcut key. 6300 * 6301 * @return Intent The bookmarked URL, or null if there is no bookmark 6302 * matching the given shortcut. 6303 */ 6304 public static Intent getIntentForShortcut(ContentResolver cr, char shortcut) 6305 { 6306 Intent intent = null; 6307 6308 Cursor c = cr.query(CONTENT_URI, 6309 sIntentProjection, sShortcutSelection, 6310 new String[] { String.valueOf((int) shortcut) }, ORDERING); 6311 // Keep trying until we find a valid shortcut 6312 try { 6313 while (intent == null && c.moveToNext()) { 6314 try { 6315 String intentURI = c.getString(c.getColumnIndexOrThrow(INTENT)); 6316 intent = Intent.parseUri(intentURI, 0); 6317 } catch (java.net.URISyntaxException e) { 6318 // The stored URL is bad... ignore it. 6319 } catch (IllegalArgumentException e) { 6320 // Column not found 6321 Log.w(TAG, "Intent column not found", e); 6322 } 6323 } 6324 } finally { 6325 if (c != null) c.close(); 6326 } 6327 6328 return intent; 6329 } 6330 6331 /** 6332 * Add a new bookmark to the system. 6333 * 6334 * @param cr The ContentResolver to query. 6335 * @param intent The desired target of the bookmark. 6336 * @param title Bookmark title that is shown to the user; null if none 6337 * or it should be resolved to the intent's title. 6338 * @param folder Folder in which to place the bookmark; null if none. 6339 * @param shortcut Shortcut that will invoke the bookmark; 0 if none. If 6340 * this is non-zero and there is an existing bookmark entry 6341 * with this same shortcut, then that existing shortcut is 6342 * cleared (the bookmark is not removed). 6343 * @return The unique content URL for the new bookmark entry. 6344 */ 6345 public static Uri add(ContentResolver cr, 6346 Intent intent, 6347 String title, 6348 String folder, 6349 char shortcut, 6350 int ordering) 6351 { 6352 // If a shortcut is supplied, and it is already defined for 6353 // another bookmark, then remove the old definition. 6354 if (shortcut != 0) { 6355 cr.delete(CONTENT_URI, sShortcutSelection, 6356 new String[] { String.valueOf((int) shortcut) }); 6357 } 6358 6359 ContentValues values = new ContentValues(); 6360 if (title != null) values.put(TITLE, title); 6361 if (folder != null) values.put(FOLDER, folder); 6362 values.put(INTENT, intent.toUri(0)); 6363 if (shortcut != 0) values.put(SHORTCUT, (int) shortcut); 6364 values.put(ORDERING, ordering); 6365 return cr.insert(CONTENT_URI, values); 6366 } 6367 6368 /** 6369 * Return the folder name as it should be displayed to the user. This 6370 * takes care of localizing special folders. 6371 * 6372 * @param r Resources object for current locale; only need access to 6373 * system resources. 6374 * @param folder The value found in the {@link #FOLDER} column. 6375 * 6376 * @return CharSequence The label for this folder that should be shown 6377 * to the user. 6378 */ 6379 public static CharSequence getLabelForFolder(Resources r, String folder) { 6380 return folder; 6381 } 6382 6383 /** 6384 * Return the title as it should be displayed to the user. This takes 6385 * care of localizing bookmarks that point to activities. 6386 * 6387 * @param context A context. 6388 * @param cursor A cursor pointing to the row whose title should be 6389 * returned. The cursor must contain at least the {@link #TITLE} 6390 * and {@link #INTENT} columns. 6391 * @return A title that is localized and can be displayed to the user, 6392 * or the empty string if one could not be found. 6393 */ 6394 public static CharSequence getTitle(Context context, Cursor cursor) { 6395 int titleColumn = cursor.getColumnIndex(TITLE); 6396 int intentColumn = cursor.getColumnIndex(INTENT); 6397 if (titleColumn == -1 || intentColumn == -1) { 6398 throw new IllegalArgumentException( 6399 "The cursor must contain the TITLE and INTENT columns."); 6400 } 6401 6402 String title = cursor.getString(titleColumn); 6403 if (!TextUtils.isEmpty(title)) { 6404 return title; 6405 } 6406 6407 String intentUri = cursor.getString(intentColumn); 6408 if (TextUtils.isEmpty(intentUri)) { 6409 return ""; 6410 } 6411 6412 Intent intent; 6413 try { 6414 intent = Intent.parseUri(intentUri, 0); 6415 } catch (URISyntaxException e) { 6416 return ""; 6417 } 6418 6419 PackageManager packageManager = context.getPackageManager(); 6420 ResolveInfo info = packageManager.resolveActivity(intent, 0); 6421 return info != null ? info.loadLabel(packageManager) : ""; 6422 } 6423 } 6424 6425 /** 6426 * Returns the device ID that we should use when connecting to the mobile gtalk server. 6427 * This is a string like "android-0x1242", where the hex string is the Android ID obtained 6428 * from the GoogleLoginService. 6429 * 6430 * @param androidId The Android ID for this device. 6431 * @return The device ID that should be used when connecting to the mobile gtalk server. 6432 * @hide 6433 */ 6434 public static String getGTalkDeviceId(long androidId) { 6435 return "android-" + Long.toHexString(androidId); 6436 } 6437} 6438