Settings.java revision 0469f41010d8001dba5e09606bb631b1d3313021
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 * Settings to backup. This is here so that it's in the same place as the settings 2411 * keys and easy to update. 2412 * 2413 * NOTE: Settings are backed up and restored in the order they appear 2414 * in this array. If you have one setting depending on another, 2415 * make sure that they are ordered appropriately. 2416 * 2417 * @hide 2418 */ 2419 public static final String[] SETTINGS_TO_BACKUP = { 2420 STAY_ON_WHILE_PLUGGED_IN, // moved to global 2421 WIFI_USE_STATIC_IP, 2422 WIFI_STATIC_IP, 2423 WIFI_STATIC_GATEWAY, 2424 WIFI_STATIC_NETMASK, 2425 WIFI_STATIC_DNS1, 2426 WIFI_STATIC_DNS2, 2427 BLUETOOTH_DISCOVERABILITY, 2428 BLUETOOTH_DISCOVERABILITY_TIMEOUT, 2429 DIM_SCREEN, 2430 SCREEN_OFF_TIMEOUT, 2431 SCREEN_BRIGHTNESS, 2432 SCREEN_BRIGHTNESS_MODE, 2433 SCREEN_AUTO_BRIGHTNESS_ADJ, 2434 VIBRATE_INPUT_DEVICES, 2435 MODE_RINGER, // moved to global 2436 MODE_RINGER_STREAMS_AFFECTED, 2437 MUTE_STREAMS_AFFECTED, 2438 VOLUME_VOICE, 2439 VOLUME_SYSTEM, 2440 VOLUME_RING, 2441 VOLUME_MUSIC, 2442 VOLUME_ALARM, 2443 VOLUME_NOTIFICATION, 2444 VOLUME_BLUETOOTH_SCO, 2445 VOLUME_VOICE + APPEND_FOR_LAST_AUDIBLE, 2446 VOLUME_SYSTEM + APPEND_FOR_LAST_AUDIBLE, 2447 VOLUME_RING + APPEND_FOR_LAST_AUDIBLE, 2448 VOLUME_MUSIC + APPEND_FOR_LAST_AUDIBLE, 2449 VOLUME_ALARM + APPEND_FOR_LAST_AUDIBLE, 2450 VOLUME_NOTIFICATION + APPEND_FOR_LAST_AUDIBLE, 2451 VOLUME_BLUETOOTH_SCO + APPEND_FOR_LAST_AUDIBLE, 2452 TEXT_AUTO_REPLACE, 2453 TEXT_AUTO_CAPS, 2454 TEXT_AUTO_PUNCTUATE, 2455 TEXT_SHOW_PASSWORD, 2456 AUTO_TIME, // moved to global 2457 AUTO_TIME_ZONE, // moved to global 2458 TIME_12_24, 2459 DATE_FORMAT, 2460 DTMF_TONE_WHEN_DIALING, 2461 DTMF_TONE_TYPE_WHEN_DIALING, 2462 HEARING_AID, 2463 TTY_MODE, 2464 SOUND_EFFECTS_ENABLED, 2465 HAPTIC_FEEDBACK_ENABLED, 2466 POWER_SOUNDS_ENABLED, // moved to global 2467 DOCK_SOUNDS_ENABLED, // moved to global 2468 LOCKSCREEN_SOUNDS_ENABLED, 2469 SHOW_WEB_SUGGESTIONS, 2470 NOTIFICATION_LIGHT_PULSE, 2471 SIP_CALL_OPTIONS, 2472 SIP_RECEIVE_CALLS, 2473 POINTER_SPEED, 2474 VIBRATE_WHEN_RINGING 2475 }; 2476 2477 // Settings moved to Settings.Secure 2478 2479 /** 2480 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} 2481 * instead 2482 */ 2483 @Deprecated 2484 public static final String ADB_ENABLED = Global.ADB_ENABLED; 2485 2486 /** 2487 * @deprecated Use {@link android.provider.Settings.Secure#ANDROID_ID} instead 2488 */ 2489 @Deprecated 2490 public static final String ANDROID_ID = Secure.ANDROID_ID; 2491 2492 /** 2493 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 2494 */ 2495 @Deprecated 2496 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 2497 2498 /** 2499 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 2500 */ 2501 @Deprecated 2502 public static final String DATA_ROAMING = Global.DATA_ROAMING; 2503 2504 /** 2505 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 2506 */ 2507 @Deprecated 2508 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 2509 2510 /** 2511 * @deprecated Use {@link android.provider.Settings.Global#HTTP_PROXY} instead 2512 */ 2513 @Deprecated 2514 public static final String HTTP_PROXY = Global.HTTP_PROXY; 2515 2516 /** 2517 * @deprecated Use {@link android.provider.Settings.Global#INSTALL_NON_MARKET_APPS} instead 2518 */ 2519 @Deprecated 2520 public static final String INSTALL_NON_MARKET_APPS = Global.INSTALL_NON_MARKET_APPS; 2521 2522 /** 2523 * @deprecated Use {@link android.provider.Settings.Secure#LOCATION_PROVIDERS_ALLOWED} 2524 * instead 2525 */ 2526 @Deprecated 2527 public static final String LOCATION_PROVIDERS_ALLOWED = Secure.LOCATION_PROVIDERS_ALLOWED; 2528 2529 /** 2530 * @deprecated Use {@link android.provider.Settings.Secure#LOGGING_ID} instead 2531 */ 2532 @Deprecated 2533 public static final String LOGGING_ID = Secure.LOGGING_ID; 2534 2535 /** 2536 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 2537 */ 2538 @Deprecated 2539 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 2540 2541 /** 2542 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_ENABLED} 2543 * instead 2544 */ 2545 @Deprecated 2546 public static final String PARENTAL_CONTROL_ENABLED = Secure.PARENTAL_CONTROL_ENABLED; 2547 2548 /** 2549 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_LAST_UPDATE} 2550 * instead 2551 */ 2552 @Deprecated 2553 public static final String PARENTAL_CONTROL_LAST_UPDATE = Secure.PARENTAL_CONTROL_LAST_UPDATE; 2554 2555 /** 2556 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_REDIRECT_URL} 2557 * instead 2558 */ 2559 @Deprecated 2560 public static final String PARENTAL_CONTROL_REDIRECT_URL = 2561 Secure.PARENTAL_CONTROL_REDIRECT_URL; 2562 2563 /** 2564 * @deprecated Use {@link android.provider.Settings.Secure#SETTINGS_CLASSNAME} instead 2565 */ 2566 @Deprecated 2567 public static final String SETTINGS_CLASSNAME = Secure.SETTINGS_CLASSNAME; 2568 2569 /** 2570 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 2571 */ 2572 @Deprecated 2573 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 2574 2575 /** 2576 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 2577 */ 2578 @Deprecated 2579 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 2580 2581 /** 2582 * @deprecated Use 2583 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 2584 */ 2585 @Deprecated 2586 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 2587 2588 /** 2589 * @deprecated Use 2590 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 2591 */ 2592 @Deprecated 2593 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 2594 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 2595 2596 /** 2597 * @deprecated Use 2598 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} instead 2599 */ 2600 @Deprecated 2601 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 2602 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 2603 2604 /** 2605 * @deprecated Use 2606 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} instead 2607 */ 2608 @Deprecated 2609 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 2610 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 2611 2612 /** 2613 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 2614 * instead 2615 */ 2616 @Deprecated 2617 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 2618 2619 /** 2620 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} instead 2621 */ 2622 @Deprecated 2623 public static final String WIFI_ON = Global.WIFI_ON; 2624 2625 /** 2626 * @deprecated Use 2627 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE} 2628 * instead 2629 */ 2630 @Deprecated 2631 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 2632 Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE; 2633 2634 /** 2635 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_AP_COUNT} instead 2636 */ 2637 @Deprecated 2638 public static final String WIFI_WATCHDOG_AP_COUNT = Secure.WIFI_WATCHDOG_AP_COUNT; 2639 2640 /** 2641 * @deprecated Use 2642 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS} instead 2643 */ 2644 @Deprecated 2645 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 2646 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS; 2647 2648 /** 2649 * @deprecated Use 2650 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED} instead 2651 */ 2652 @Deprecated 2653 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 2654 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED; 2655 2656 /** 2657 * @deprecated Use 2658 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS} 2659 * instead 2660 */ 2661 @Deprecated 2662 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 2663 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS; 2664 2665 /** 2666 * @deprecated Use 2667 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT} instead 2668 */ 2669 @Deprecated 2670 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 2671 Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT; 2672 2673 /** 2674 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_MAX_AP_CHECKS} 2675 * instead 2676 */ 2677 @Deprecated 2678 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = Secure.WIFI_WATCHDOG_MAX_AP_CHECKS; 2679 2680 /** 2681 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 2682 */ 2683 @Deprecated 2684 public static final String WIFI_WATCHDOG_ON = Global.WIFI_WATCHDOG_ON; 2685 2686 /** 2687 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_COUNT} instead 2688 */ 2689 @Deprecated 2690 public static final String WIFI_WATCHDOG_PING_COUNT = Secure.WIFI_WATCHDOG_PING_COUNT; 2691 2692 /** 2693 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_DELAY_MS} 2694 * instead 2695 */ 2696 @Deprecated 2697 public static final String WIFI_WATCHDOG_PING_DELAY_MS = Secure.WIFI_WATCHDOG_PING_DELAY_MS; 2698 2699 /** 2700 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_TIMEOUT_MS} 2701 * instead 2702 */ 2703 @Deprecated 2704 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = 2705 Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS; 2706 } 2707 2708 /** 2709 * Secure system settings, containing system preferences that applications 2710 * can read but are not allowed to write. These are for preferences that 2711 * the user must explicitly modify through the system UI or specialized 2712 * APIs for those values, not modified directly by applications. 2713 */ 2714 public static final class Secure extends NameValueTable { 2715 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_secure_version"; 2716 2717 /** 2718 * The content:// style URL for this table 2719 */ 2720 public static final Uri CONTENT_URI = 2721 Uri.parse("content://" + AUTHORITY + "/secure"); 2722 2723 // Populated lazily, guarded by class object: 2724 private static final NameValueCache sNameValueCache = new NameValueCache( 2725 SYS_PROP_SETTING_VERSION, 2726 CONTENT_URI, 2727 CALL_METHOD_GET_SECURE, 2728 CALL_METHOD_PUT_SECURE); 2729 2730 private static ILockSettings sLockSettings = null; 2731 2732 private static boolean sIsSystemProcess; 2733 private static final HashSet<String> MOVED_TO_LOCK_SETTINGS; 2734 private static final HashSet<String> MOVED_TO_GLOBAL; 2735 static { 2736 MOVED_TO_LOCK_SETTINGS = new HashSet<String>(3); 2737 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_ENABLED); 2738 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_VISIBLE); 2739 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 2740 2741 MOVED_TO_GLOBAL = new HashSet<String>(); 2742 MOVED_TO_GLOBAL.add(Settings.Global.ADB_ENABLED); 2743 MOVED_TO_GLOBAL.add(Settings.Global.ASSISTED_GPS_ENABLED); 2744 MOVED_TO_GLOBAL.add(Settings.Global.BLUETOOTH_ON); 2745 MOVED_TO_GLOBAL.add(Settings.Global.BUGREPORT_IN_POWER_MENU); 2746 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_CELL_BROADCAST_SMS); 2747 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_ROAMING_MODE); 2748 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_SUBSCRIPTION_MODE); 2749 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_MOBILE); 2750 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_WIFI); 2751 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ROAMING); 2752 MOVED_TO_GLOBAL.add(Settings.Global.DEVELOPMENT_SETTINGS_ENABLED); 2753 MOVED_TO_GLOBAL.add(Settings.Global.DEVICE_PROVISIONED); 2754 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_DENSITY_FORCED); 2755 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_SIZE_FORCED); 2756 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_MAX_BYTES_OVER_MOBILE); 2757 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE); 2758 MOVED_TO_GLOBAL.add(Settings.Global.INSTALL_NON_MARKET_APPS); 2759 MOVED_TO_GLOBAL.add(Settings.Global.MOBILE_DATA); 2760 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_BUCKET_DURATION); 2761 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_DELETE_AGE); 2762 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_PERSIST_BYTES); 2763 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_ROTATE_AGE); 2764 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_ENABLED); 2765 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_GLOBAL_ALERT_BYTES); 2766 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_POLL_INTERVAL); 2767 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_REPORT_XT_OVER_DEV); 2768 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_SAMPLE_ENABLED); 2769 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_TIME_CACHE_MAX_AGE); 2770 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_BUCKET_DURATION); 2771 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_DELETE_AGE); 2772 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_PERSIST_BYTES); 2773 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_ROTATE_AGE); 2774 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_BUCKET_DURATION); 2775 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_DELETE_AGE); 2776 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_PERSIST_BYTES); 2777 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_ROTATE_AGE); 2778 MOVED_TO_GLOBAL.add(Settings.Global.NETWORK_PREFERENCE); 2779 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_DIFF); 2780 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_SPACING); 2781 MOVED_TO_GLOBAL.add(Settings.Global.NTP_SERVER); 2782 MOVED_TO_GLOBAL.add(Settings.Global.NTP_TIMEOUT); 2783 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_ERROR_POLL_COUNT); 2784 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_LONG_POLL_INTERVAL_MS); 2785 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT); 2786 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_POLL_INTERVAL_MS); 2787 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_TRIGGER_PACKET_COUNT); 2788 MOVED_TO_GLOBAL.add(Settings.Global.SAMPLING_PROFILER_MS); 2789 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DATA_SERVICE_URL); 2790 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_REDIR_HOST); 2791 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_TARGET_URL); 2792 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_APN); 2793 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_REQUIRED); 2794 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_SUPPORTED); 2795 MOVED_TO_GLOBAL.add(Settings.Global.USB_MASS_STORAGE_ENABLED); 2796 MOVED_TO_GLOBAL.add(Settings.Global.USE_GOOGLE_MAIL); 2797 MOVED_TO_GLOBAL.add(Settings.Global.WEB_AUTOFILL_QUERY_URL); 2798 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_COUNTRY_CODE); 2799 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FRAMEWORK_SCAN_INTERVAL_MS); 2800 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FREQUENCY_BAND); 2801 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_IDLE_MS); 2802 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MAX_DHCP_RETRY_COUNT); 2803 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS); 2804 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 2805 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 2806 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NUM_OPEN_NETWORKS_KEPT); 2807 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ON); 2808 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_P2P_DEVICE_NAME); 2809 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SAVED_STATE); 2810 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUPPLICANT_SCAN_INTERVAL_MS); 2811 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUSPEND_OPTIMIZATIONS_ENABLED); 2812 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_ON); 2813 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED); 2814 MOVED_TO_GLOBAL.add(Settings.Global.WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON); 2815 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_ENABLE); 2816 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_TIMEOUT); 2817 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_DEFAULT_RESPONSE); 2818 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS); 2819 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS); 2820 MOVED_TO_GLOBAL.add(Settings.Global.GPRS_REGISTER_CHECK_PERIOD_MS); 2821 MOVED_TO_GLOBAL.add(Settings.Global.WTF_IS_FATAL); 2822 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_DURATION_THRESHOLD); 2823 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_THRESHOLD); 2824 MOVED_TO_GLOBAL.add(Settings.Global.SEND_ACTION_APP_ERROR); 2825 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_AGE_SECONDS); 2826 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_MAX_FILES); 2827 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_KB); 2828 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_PERCENT); 2829 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_RESERVE_PERCENT); 2830 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_TAG_PREFIX); 2831 MOVED_TO_GLOBAL.add(Settings.Global.ERROR_LOGCAT_PREFIX); 2832 MOVED_TO_GLOBAL.add(Settings.Global.SYS_FREE_STORAGE_LOG_INTERVAL); 2833 MOVED_TO_GLOBAL.add(Settings.Global.DISK_FREE_CHANGE_REPORTING_THRESHOLD); 2834 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_PERCENTAGE); 2835 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_MAX_BYTES); 2836 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_FULL_THRESHOLD_BYTES); 2837 MOVED_TO_GLOBAL.add(Settings.Global.SYNC_MAX_RETRY_DELAY_IN_SECONDS); 2838 MOVED_TO_GLOBAL.add(Settings.Global.CONNECTIVITY_CHANGE_DELAY); 2839 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_DETECTION_ENABLED); 2840 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_SERVER); 2841 MOVED_TO_GLOBAL.add(Settings.Global.NSD_ON); 2842 MOVED_TO_GLOBAL.add(Settings.Global.SET_INSTALL_LOCATION); 2843 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_INSTALL_LOCATION); 2844 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_UP_DELAY); 2845 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_DOWN_DELAY); 2846 MOVED_TO_GLOBAL.add(Settings.Global.READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT); 2847 MOVED_TO_GLOBAL.add(Settings.Global.HTTP_PROXY); 2848 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_HOST); 2849 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_PORT); 2850 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_EXCLUSION_LIST); 2851 MOVED_TO_GLOBAL.add(Settings.Global.SET_GLOBAL_HTTP_PROXY); 2852 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_DNS_SERVER); 2853 MOVED_TO_GLOBAL.add(Settings.Global.PREFERRED_NETWORK_MODE); 2854 } 2855 2856 /** @hide */ 2857 public static void getMovedKeys(HashSet<String> outKeySet) { 2858 outKeySet.addAll(MOVED_TO_GLOBAL); 2859 } 2860 2861 /** 2862 * Look up a name in the database. 2863 * @param resolver to access the database with 2864 * @param name to look up in the table 2865 * @return the corresponding value, or null if not present 2866 */ 2867 public static String getString(ContentResolver resolver, String name) { 2868 return getStringForUser(resolver, name, UserHandle.myUserId()); 2869 } 2870 2871 /** @hide */ 2872 public static String getStringForUser(ContentResolver resolver, String name, 2873 int userHandle) { 2874 if (MOVED_TO_GLOBAL.contains(name)) { 2875 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 2876 + " to android.provider.Settings.Global."); 2877 return Global.getStringForUser(resolver, name, userHandle); 2878 } 2879 2880 if (MOVED_TO_LOCK_SETTINGS.contains(name)) { 2881 synchronized (Secure.class) { 2882 if (sLockSettings == null) { 2883 sLockSettings = ILockSettings.Stub.asInterface( 2884 (IBinder) ServiceManager.getService("lock_settings")); 2885 sIsSystemProcess = Process.myUid() == Process.SYSTEM_UID; 2886 } 2887 } 2888 if (sLockSettings != null && !sIsSystemProcess) { 2889 try { 2890 return sLockSettings.getString(name, "0", userHandle); 2891 } catch (RemoteException re) { 2892 // Fall through 2893 } 2894 } 2895 } 2896 2897 return sNameValueCache.getStringForUser(resolver, name, userHandle); 2898 } 2899 2900 /** 2901 * Store a name/value pair into the database. 2902 * @param resolver to access the database with 2903 * @param name to store 2904 * @param value to associate with the name 2905 * @return true if the value was set, false on database errors 2906 */ 2907 public static boolean putString(ContentResolver resolver, String name, String value) { 2908 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 2909 } 2910 2911 /** @hide */ 2912 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 2913 int userHandle) { 2914 if (MOVED_TO_GLOBAL.contains(name)) { 2915 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 2916 + " to android.provider.Settings.Global"); 2917 return Global.putStringForUser(resolver, name, value, userHandle); 2918 } 2919 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 2920 } 2921 2922 /** 2923 * Construct the content URI for a particular name/value pair, 2924 * useful for monitoring changes with a ContentObserver. 2925 * @param name to look up in the table 2926 * @return the corresponding content URI, or null if not present 2927 */ 2928 public static Uri getUriFor(String name) { 2929 if (MOVED_TO_GLOBAL.contains(name)) { 2930 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 2931 + " to android.provider.Settings.Global, returning global URI."); 2932 return Global.getUriFor(Global.CONTENT_URI, name); 2933 } 2934 return getUriFor(CONTENT_URI, name); 2935 } 2936 2937 /** 2938 * Convenience function for retrieving a single secure settings value 2939 * as an integer. Note that internally setting values are always 2940 * stored as strings; this function converts the string to an integer 2941 * for you. The default value will be returned if the setting is 2942 * not defined or not an integer. 2943 * 2944 * @param cr The ContentResolver to access. 2945 * @param name The name of the setting to retrieve. 2946 * @param def Value to return if the setting is not defined. 2947 * 2948 * @return The setting's current value, or 'def' if it is not defined 2949 * or not a valid integer. 2950 */ 2951 public static int getInt(ContentResolver cr, String name, int def) { 2952 return getIntForUser(cr, name, def, UserHandle.myUserId()); 2953 } 2954 2955 /** @hide */ 2956 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 2957 if (LOCATION_MODE.equals(name)) { 2958 // HACK ALERT: temporary hack to work around b/10491283. 2959 // TODO: once b/10491283 fixed, remove this hack 2960 return getLocationModeForUser(cr, userHandle); 2961 } 2962 String v = getStringForUser(cr, name, userHandle); 2963 try { 2964 return v != null ? Integer.parseInt(v) : def; 2965 } catch (NumberFormatException e) { 2966 return def; 2967 } 2968 } 2969 2970 /** 2971 * Convenience function for retrieving a single secure settings value 2972 * as an integer. Note that internally setting values are always 2973 * stored as strings; this function converts the string to an integer 2974 * for you. 2975 * <p> 2976 * This version does not take a default value. If the setting has not 2977 * been set, or the string value is not a number, 2978 * it throws {@link SettingNotFoundException}. 2979 * 2980 * @param cr The ContentResolver to access. 2981 * @param name The name of the setting to retrieve. 2982 * 2983 * @throws SettingNotFoundException Thrown if a setting by the given 2984 * name can't be found or the setting value is not an integer. 2985 * 2986 * @return The setting's current value. 2987 */ 2988 public static int getInt(ContentResolver cr, String name) 2989 throws SettingNotFoundException { 2990 return getIntForUser(cr, name, UserHandle.myUserId()); 2991 } 2992 2993 /** @hide */ 2994 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 2995 throws SettingNotFoundException { 2996 if (LOCATION_MODE.equals(name)) { 2997 // HACK ALERT: temporary hack to work around b/10491283. 2998 // TODO: once b/10491283 fixed, remove this hack 2999 return getLocationModeForUser(cr, userHandle); 3000 } 3001 String v = getStringForUser(cr, name, userHandle); 3002 try { 3003 return Integer.parseInt(v); 3004 } catch (NumberFormatException e) { 3005 throw new SettingNotFoundException(name); 3006 } 3007 } 3008 3009 /** 3010 * Convenience function for updating a single settings value as an 3011 * integer. This will either create a new entry in the table if the 3012 * given name does not exist, or modify the value of the existing row 3013 * with that name. Note that internally setting values are always 3014 * stored as strings, so this function converts the given value to a 3015 * string before storing it. 3016 * 3017 * @param cr The ContentResolver to access. 3018 * @param name The name of the setting to modify. 3019 * @param value The new value for the setting. 3020 * @return true if the value was set, false on database errors 3021 */ 3022 public static boolean putInt(ContentResolver cr, String name, int value) { 3023 return putIntForUser(cr, name, value, UserHandle.myUserId()); 3024 } 3025 3026 /** @hide */ 3027 public static boolean putIntForUser(ContentResolver cr, String name, int value, 3028 int userHandle) { 3029 if (LOCATION_MODE.equals(name)) { 3030 // HACK ALERT: temporary hack to work around b/10491283. 3031 // TODO: once b/10491283 fixed, remove this hack 3032 return setLocationModeForUser(cr, value, userHandle); 3033 } 3034 return putStringForUser(cr, name, Integer.toString(value), userHandle); 3035 } 3036 3037 /** 3038 * Convenience function for retrieving a single secure settings value 3039 * as a {@code long}. Note that internally setting values are always 3040 * stored as strings; this function converts the string to a {@code long} 3041 * for you. The default value will be returned if the setting is 3042 * not defined or not a {@code long}. 3043 * 3044 * @param cr The ContentResolver to access. 3045 * @param name The name of the setting to retrieve. 3046 * @param def Value to return if the setting is not defined. 3047 * 3048 * @return The setting's current value, or 'def' if it is not defined 3049 * or not a valid {@code long}. 3050 */ 3051 public static long getLong(ContentResolver cr, String name, long def) { 3052 return getLongForUser(cr, name, def, UserHandle.myUserId()); 3053 } 3054 3055 /** @hide */ 3056 public static long getLongForUser(ContentResolver cr, String name, long def, 3057 int userHandle) { 3058 String valString = getStringForUser(cr, name, userHandle); 3059 long value; 3060 try { 3061 value = valString != null ? Long.parseLong(valString) : def; 3062 } catch (NumberFormatException e) { 3063 value = def; 3064 } 3065 return value; 3066 } 3067 3068 /** 3069 * Convenience function for retrieving a single secure settings value 3070 * as a {@code long}. Note that internally setting values are always 3071 * stored as strings; this function converts the string to a {@code long} 3072 * for you. 3073 * <p> 3074 * This version does not take a default value. If the setting has not 3075 * been set, or the string value is not a number, 3076 * it throws {@link SettingNotFoundException}. 3077 * 3078 * @param cr The ContentResolver to access. 3079 * @param name The name of the setting to retrieve. 3080 * 3081 * @return The setting's current value. 3082 * @throws SettingNotFoundException Thrown if a setting by the given 3083 * name can't be found or the setting value is not an integer. 3084 */ 3085 public static long getLong(ContentResolver cr, String name) 3086 throws SettingNotFoundException { 3087 return getLongForUser(cr, name, UserHandle.myUserId()); 3088 } 3089 3090 /** @hide */ 3091 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 3092 throws SettingNotFoundException { 3093 String valString = getStringForUser(cr, name, userHandle); 3094 try { 3095 return Long.parseLong(valString); 3096 } catch (NumberFormatException e) { 3097 throw new SettingNotFoundException(name); 3098 } 3099 } 3100 3101 /** 3102 * Convenience function for updating a secure settings value as a long 3103 * integer. This will either create a new entry in the table if the 3104 * given name does not exist, or modify the value of the existing row 3105 * with that name. Note that internally setting values are always 3106 * stored as strings, so this function converts the given value to a 3107 * string before storing it. 3108 * 3109 * @param cr The ContentResolver to access. 3110 * @param name The name of the setting to modify. 3111 * @param value The new value for the setting. 3112 * @return true if the value was set, false on database errors 3113 */ 3114 public static boolean putLong(ContentResolver cr, String name, long value) { 3115 return putLongForUser(cr, name, value, UserHandle.myUserId()); 3116 } 3117 3118 /** @hide */ 3119 public static boolean putLongForUser(ContentResolver cr, String name, long value, 3120 int userHandle) { 3121 return putStringForUser(cr, name, Long.toString(value), userHandle); 3122 } 3123 3124 /** 3125 * Convenience function for retrieving a single secure settings value 3126 * as a floating point number. Note that internally setting values are 3127 * always stored as strings; this function converts the string to an 3128 * float for you. The default value will be returned if the setting 3129 * is not defined or not a valid float. 3130 * 3131 * @param cr The ContentResolver to access. 3132 * @param name The name of the setting to retrieve. 3133 * @param def Value to return if the setting is not defined. 3134 * 3135 * @return The setting's current value, or 'def' if it is not defined 3136 * or not a valid float. 3137 */ 3138 public static float getFloat(ContentResolver cr, String name, float def) { 3139 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 3140 } 3141 3142 /** @hide */ 3143 public static float getFloatForUser(ContentResolver cr, String name, float def, 3144 int userHandle) { 3145 String v = getStringForUser(cr, name, userHandle); 3146 try { 3147 return v != null ? Float.parseFloat(v) : def; 3148 } catch (NumberFormatException e) { 3149 return def; 3150 } 3151 } 3152 3153 /** 3154 * Convenience function for retrieving a single secure settings value 3155 * as a float. Note that internally setting values are always 3156 * stored as strings; this function converts the string to a float 3157 * for you. 3158 * <p> 3159 * This version does not take a default value. If the setting has not 3160 * been set, or the string value is not a number, 3161 * it throws {@link SettingNotFoundException}. 3162 * 3163 * @param cr The ContentResolver to access. 3164 * @param name The name of the setting to retrieve. 3165 * 3166 * @throws SettingNotFoundException Thrown if a setting by the given 3167 * name can't be found or the setting value is not a float. 3168 * 3169 * @return The setting's current value. 3170 */ 3171 public static float getFloat(ContentResolver cr, String name) 3172 throws SettingNotFoundException { 3173 return getFloatForUser(cr, name, UserHandle.myUserId()); 3174 } 3175 3176 /** @hide */ 3177 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 3178 throws SettingNotFoundException { 3179 String v = getStringForUser(cr, name, userHandle); 3180 if (v == null) { 3181 throw new SettingNotFoundException(name); 3182 } 3183 try { 3184 return Float.parseFloat(v); 3185 } catch (NumberFormatException e) { 3186 throw new SettingNotFoundException(name); 3187 } 3188 } 3189 3190 /** 3191 * Convenience function for updating a single settings value as a 3192 * floating point number. This will either create a new entry in the 3193 * table if the given name does not exist, or modify the value of the 3194 * existing row with that name. Note that internally setting values 3195 * are always stored as strings, so this function converts the given 3196 * value to a string before storing it. 3197 * 3198 * @param cr The ContentResolver to access. 3199 * @param name The name of the setting to modify. 3200 * @param value The new value for the setting. 3201 * @return true if the value was set, false on database errors 3202 */ 3203 public static boolean putFloat(ContentResolver cr, String name, float value) { 3204 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 3205 } 3206 3207 /** @hide */ 3208 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 3209 int userHandle) { 3210 return putStringForUser(cr, name, Float.toString(value), userHandle); 3211 } 3212 3213 /** 3214 * @deprecated Use {@link android.provider.Settings.Global#DEVELOPMENT_SETTINGS_ENABLED} 3215 * instead 3216 */ 3217 @Deprecated 3218 public static final String DEVELOPMENT_SETTINGS_ENABLED = 3219 Global.DEVELOPMENT_SETTINGS_ENABLED; 3220 3221 /** 3222 * When the user has enable the option to have a "bug report" command 3223 * in the power menu. 3224 * @deprecated Use {@link android.provider.Settings.Global#BUGREPORT_IN_POWER_MENU} instead 3225 * @hide 3226 */ 3227 @Deprecated 3228 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 3229 3230 /** 3231 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} instead 3232 */ 3233 @Deprecated 3234 public static final String ADB_ENABLED = Global.ADB_ENABLED; 3235 3236 /** 3237 * Setting to allow mock locations and location provider status to be injected into the 3238 * LocationManager service for testing purposes during application development. These 3239 * locations and status values override actual location and status information generated 3240 * by network, gps, or other location providers. 3241 */ 3242 public static final String ALLOW_MOCK_LOCATION = "mock_location"; 3243 3244 /** 3245 * A 64-bit number (as a hex string) that is randomly 3246 * generated on the device's first boot and should remain 3247 * constant for the lifetime of the device. (The value may 3248 * change if a factory reset is performed on the device.) 3249 */ 3250 public static final String ANDROID_ID = "android_id"; 3251 3252 /** 3253 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 3254 */ 3255 @Deprecated 3256 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 3257 3258 /** 3259 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 3260 */ 3261 @Deprecated 3262 public static final String DATA_ROAMING = Global.DATA_ROAMING; 3263 3264 /** 3265 * Setting to record the input method used by default, holding the ID 3266 * of the desired method. 3267 */ 3268 public static final String DEFAULT_INPUT_METHOD = "default_input_method"; 3269 3270 /** 3271 * Setting to record the input method subtype used by default, holding the ID 3272 * of the desired method. 3273 */ 3274 public static final String SELECTED_INPUT_METHOD_SUBTYPE = 3275 "selected_input_method_subtype"; 3276 3277 /** 3278 * Setting to record the history of input method subtype, holding the pair of ID of IME 3279 * and its last used subtype. 3280 * @hide 3281 */ 3282 public static final String INPUT_METHODS_SUBTYPE_HISTORY = 3283 "input_methods_subtype_history"; 3284 3285 /** 3286 * Setting to record the visibility of input method selector 3287 */ 3288 public static final String INPUT_METHOD_SELECTOR_VISIBILITY = 3289 "input_method_selector_visibility"; 3290 3291 /** 3292 * bluetooth HCI snoop log configuration 3293 * @hide 3294 */ 3295 public static final String BLUETOOTH_HCI_LOG = 3296 "bluetooth_hci_log"; 3297 3298 /** 3299 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 3300 */ 3301 @Deprecated 3302 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 3303 3304 /** 3305 * Whether the current user has been set up via setup wizard (0 = false, 1 = true) 3306 * @hide 3307 */ 3308 public static final String USER_SETUP_COMPLETE = "user_setup_complete"; 3309 3310 /** 3311 * List of input methods that are currently enabled. This is a string 3312 * containing the IDs of all enabled input methods, each ID separated 3313 * by ':'. 3314 */ 3315 public static final String ENABLED_INPUT_METHODS = "enabled_input_methods"; 3316 3317 /** 3318 * List of system input methods that are currently disabled. This is a string 3319 * containing the IDs of all disabled input methods, each ID separated 3320 * by ':'. 3321 * @hide 3322 */ 3323 public static final String DISABLED_SYSTEM_INPUT_METHODS = "disabled_system_input_methods"; 3324 3325 /** 3326 * Host name and port for global http proxy. Uses ':' seperator for 3327 * between host and port. 3328 * 3329 * @deprecated Use {@link Global#HTTP_PROXY} 3330 */ 3331 @Deprecated 3332 public static final String HTTP_PROXY = Global.HTTP_PROXY; 3333 3334 /** 3335 * @deprecated Use {@link android.provider.Settings.Global#INSTALL_NON_MARKET_APPS} instead 3336 */ 3337 @Deprecated 3338 public static final String INSTALL_NON_MARKET_APPS = Global.INSTALL_NON_MARKET_APPS; 3339 3340 /** 3341 * Comma-separated list of location providers that activities may access. 3342 * 3343 * @deprecated use {@link #LOCATION_MODE} 3344 */ 3345 @Deprecated 3346 public static final String LOCATION_PROVIDERS_ALLOWED = "location_providers_allowed"; 3347 3348 /** 3349 * The degree of location access enabled by the user. 3350 * <p/> 3351 * When used with {@link #putInt(ContentResolver, String, int)}, must be one of {@link 3352 * #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, {@link 3353 * #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. When used with {@link 3354 * #getInt(ContentResolver, String)}, the caller must gracefully handle additional location 3355 * modes that might be added in the future. 3356 */ 3357 public static final String LOCATION_MODE = "location_mode"; 3358 3359 /** 3360 * Location access disabled. 3361 */ 3362 public static final int LOCATION_MODE_OFF = 0; 3363 /** 3364 * Network Location Provider disabled, but GPS and other sensors enabled. 3365 */ 3366 public static final int LOCATION_MODE_SENSORS_ONLY = 1; 3367 /** 3368 * Reduced power usage, such as limiting the number of GPS updates per hour. 3369 */ 3370 public static final int LOCATION_MODE_BATTERY_SAVING = 2; 3371 /** 3372 * Best-effort location computation allowed. 3373 */ 3374 public static final int LOCATION_MODE_HIGH_ACCURACY = 3; 3375 3376 /** 3377 * A flag containing settings used for biometric weak 3378 * @hide 3379 */ 3380 public static final String LOCK_BIOMETRIC_WEAK_FLAGS = 3381 "lock_biometric_weak_flags"; 3382 3383 /** 3384 * Whether autolock is enabled (0 = false, 1 = true) 3385 */ 3386 public static final String LOCK_PATTERN_ENABLED = "lock_pattern_autolock"; 3387 3388 /** 3389 * Whether lock pattern is visible as user enters (0 = false, 1 = true) 3390 */ 3391 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 3392 3393 /** 3394 * Whether lock pattern will vibrate as user enters (0 = false, 1 = 3395 * true) 3396 * 3397 * @deprecated Starting in {@link VERSION_CODES#JELLY_BEAN_MR1} the 3398 * lockscreen uses 3399 * {@link Settings.System#HAPTIC_FEEDBACK_ENABLED}. 3400 */ 3401 @Deprecated 3402 public static final String 3403 LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = "lock_pattern_tactile_feedback_enabled"; 3404 3405 /** 3406 * This preference allows the device to be locked given time after screen goes off, 3407 * subject to current DeviceAdmin policy limits. 3408 * @hide 3409 */ 3410 public static final String LOCK_SCREEN_LOCK_AFTER_TIMEOUT = "lock_screen_lock_after_timeout"; 3411 3412 3413 /** 3414 * This preference contains the string that shows for owner info on LockScreen. 3415 * @hide 3416 * @deprecated 3417 */ 3418 public static final String LOCK_SCREEN_OWNER_INFO = "lock_screen_owner_info"; 3419 3420 /** 3421 * Ids of the user-selected appwidgets on the lockscreen (comma-delimited). 3422 * @hide 3423 */ 3424 public static final String LOCK_SCREEN_APPWIDGET_IDS = 3425 "lock_screen_appwidget_ids"; 3426 3427 /** 3428 * Id of the appwidget shown on the lock screen when appwidgets are disabled. 3429 * @hide 3430 */ 3431 public static final String LOCK_SCREEN_FALLBACK_APPWIDGET_ID = 3432 "lock_screen_fallback_appwidget_id"; 3433 3434 /** 3435 * Index of the lockscreen appwidget to restore, -1 if none. 3436 * @hide 3437 */ 3438 public static final String LOCK_SCREEN_STICKY_APPWIDGET = 3439 "lock_screen_sticky_appwidget"; 3440 3441 /** 3442 * This preference enables showing the owner info on LockScreen. 3443 * @hide 3444 * @deprecated 3445 */ 3446 public static final String LOCK_SCREEN_OWNER_INFO_ENABLED = 3447 "lock_screen_owner_info_enabled"; 3448 3449 /** 3450 * The Logging ID (a unique 64-bit value) as a hex string. 3451 * Used as a pseudonymous identifier for logging. 3452 * @deprecated This identifier is poorly initialized and has 3453 * many collisions. It should not be used. 3454 */ 3455 @Deprecated 3456 public static final String LOGGING_ID = "logging_id"; 3457 3458 /** 3459 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 3460 */ 3461 @Deprecated 3462 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 3463 3464 /** 3465 * No longer supported. 3466 */ 3467 public static final String PARENTAL_CONTROL_ENABLED = "parental_control_enabled"; 3468 3469 /** 3470 * No longer supported. 3471 */ 3472 public static final String PARENTAL_CONTROL_LAST_UPDATE = "parental_control_last_update"; 3473 3474 /** 3475 * No longer supported. 3476 */ 3477 public static final String PARENTAL_CONTROL_REDIRECT_URL = "parental_control_redirect_url"; 3478 3479 /** 3480 * Settings classname to launch when Settings is clicked from All 3481 * Applications. Needed because of user testing between the old 3482 * and new Settings apps. 3483 */ 3484 // TODO: 881807 3485 public static final String SETTINGS_CLASSNAME = "settings_classname"; 3486 3487 /** 3488 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 3489 */ 3490 @Deprecated 3491 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 3492 3493 /** 3494 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 3495 */ 3496 @Deprecated 3497 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 3498 3499 /** 3500 * If accessibility is enabled. 3501 */ 3502 public static final String ACCESSIBILITY_ENABLED = "accessibility_enabled"; 3503 3504 /** 3505 * If touch exploration is enabled. 3506 */ 3507 public static final String TOUCH_EXPLORATION_ENABLED = "touch_exploration_enabled"; 3508 3509 /** 3510 * List of the enabled accessibility providers. 3511 */ 3512 public static final String ENABLED_ACCESSIBILITY_SERVICES = 3513 "enabled_accessibility_services"; 3514 3515 /** 3516 * List of the accessibility services to which the user has granted 3517 * permission to put the device into touch exploration mode. 3518 * 3519 * @hide 3520 */ 3521 public static final String TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES = 3522 "touch_exploration_granted_accessibility_services"; 3523 3524 /** 3525 * Whether to speak passwords while in accessibility mode. 3526 */ 3527 public static final String ACCESSIBILITY_SPEAK_PASSWORD = "speak_password"; 3528 3529 /** 3530 * If injection of accessibility enhancing JavaScript screen-reader 3531 * is enabled. 3532 * <p> 3533 * Note: The JavaScript based screen-reader is served by the 3534 * Google infrastructure and enable users with disabilities to 3535 * efficiently navigate in and explore web content. 3536 * </p> 3537 * <p> 3538 * This property represents a boolean value. 3539 * </p> 3540 * @hide 3541 */ 3542 public static final String ACCESSIBILITY_SCRIPT_INJECTION = 3543 "accessibility_script_injection"; 3544 3545 /** 3546 * The URL for the injected JavaScript based screen-reader used 3547 * for providing accessibility of content in WebView. 3548 * <p> 3549 * Note: The JavaScript based screen-reader is served by the 3550 * Google infrastructure and enable users with disabilities to 3551 * efficiently navigate in and explore web content. 3552 * </p> 3553 * <p> 3554 * This property represents a string value. 3555 * </p> 3556 * @hide 3557 */ 3558 public static final String ACCESSIBILITY_SCREEN_READER_URL = 3559 "accessibility_script_injection_url"; 3560 3561 /** 3562 * Key bindings for navigation in built-in accessibility support for web content. 3563 * <p> 3564 * Note: These key bindings are for the built-in accessibility navigation for 3565 * web content which is used as a fall back solution if JavaScript in a WebView 3566 * is not enabled or the user has not opted-in script injection from Google. 3567 * </p> 3568 * <p> 3569 * The bindings are separated by semi-colon. A binding is a mapping from 3570 * a key to a sequence of actions (for more details look at 3571 * android.webkit.AccessibilityInjector). A key is represented as the hexademical 3572 * string representation of an integer obtained from a meta state (optional) shifted 3573 * sixteen times left and bitwise ored with a key code. An action is represented 3574 * as a hexademical string representation of an integer where the first two digits 3575 * are navigation action index, the second, the third, and the fourth digit pairs 3576 * represent the action arguments. The separate actions in a binding are colon 3577 * separated. The key and the action sequence it maps to are separated by equals. 3578 * </p> 3579 * <p> 3580 * For example, the binding below maps the DPAD right button to traverse the 3581 * current navigation axis once without firing an accessibility event and to 3582 * perform the same traversal again but to fire an event: 3583 * <code> 3584 * 0x16=0x01000100:0x01000101; 3585 * </code> 3586 * </p> 3587 * <p> 3588 * The goal of this binding is to enable dynamic rebinding of keys to 3589 * navigation actions for web content without requiring a framework change. 3590 * </p> 3591 * <p> 3592 * This property represents a string value. 3593 * </p> 3594 * @hide 3595 */ 3596 public static final String ACCESSIBILITY_WEB_CONTENT_KEY_BINDINGS = 3597 "accessibility_web_content_key_bindings"; 3598 3599 /** 3600 * Setting that specifies whether the display magnification is enabled. 3601 * Display magnifications allows the user to zoom in the display content 3602 * and is targeted to low vision users. The current magnification scale 3603 * is controlled by {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE}. 3604 * 3605 * @hide 3606 */ 3607 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED = 3608 "accessibility_display_magnification_enabled"; 3609 3610 /** 3611 * Setting that specifies what the display magnification scale is. 3612 * Display magnifications allows the user to zoom in the display 3613 * content and is targeted to low vision users. Whether a display 3614 * magnification is performed is controlled by 3615 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 3616 * 3617 * @hide 3618 */ 3619 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE = 3620 "accessibility_display_magnification_scale"; 3621 3622 /** 3623 * Setting that specifies whether the display magnification should be 3624 * automatically updated. If this fearture is enabled the system will 3625 * exit magnification mode or pan the viewport when a context change 3626 * occurs. For example, on staring a new activity or rotating the screen, 3627 * the system may zoom out so the user can see the new context he is in. 3628 * Another example is on showing a window that is not visible in the 3629 * magnified viewport the system may pan the viewport to make the window 3630 * the has popped up so the user knows that the context has changed. 3631 * Whether a screen magnification is performed is controlled by 3632 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 3633 * 3634 * @hide 3635 */ 3636 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE = 3637 "accessibility_display_magnification_auto_update"; 3638 3639 /** 3640 * Setting that specifies whether timed text (captions) should be 3641 * displayed in video content. Text display properties are controlled by 3642 * the following settings: 3643 * <ul> 3644 * <li>{@link #ACCESSIBILITY_CAPTIONING_LOCALE} 3645 * <li>{@link #ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR} 3646 * <li>{@link #ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR} 3647 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_COLOR} 3648 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_TYPE} 3649 * <li>{@link #ACCESSIBILITY_CAPTIONING_TYPEFACE} 3650 * <li>{@link #ACCESSIBILITY_CAPTIONING_FONT_SCALE} 3651 * </ul> 3652 * 3653 * @hide 3654 */ 3655 public static final String ACCESSIBILITY_CAPTIONING_ENABLED = 3656 "accessibility_captioning_enabled"; 3657 3658 /** 3659 * Setting that specifies the language for captions as a locale string, 3660 * e.g. en_US. 3661 * 3662 * @see java.util.Locale#toString 3663 * @hide 3664 */ 3665 public static final String ACCESSIBILITY_CAPTIONING_LOCALE = 3666 "accessibility_captioning_locale"; 3667 3668 /** 3669 * Integer property that specifies the preset style for captions, one 3670 * of: 3671 * <ul> 3672 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESET_CUSTOM} 3673 * <li>a valid index of {@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESETS} 3674 * </ul> 3675 * 3676 * @see java.util.Locale#toString 3677 * @hide 3678 */ 3679 public static final String ACCESSIBILITY_CAPTIONING_PRESET = 3680 "accessibility_captioning_preset"; 3681 3682 /** 3683 * Integer property that specifes the background color for captions as a 3684 * packed 32-bit color. 3685 * 3686 * @see android.graphics.Color#argb 3687 * @hide 3688 */ 3689 public static final String ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR = 3690 "accessibility_captioning_background_color"; 3691 3692 /** 3693 * Integer property that specifes the foreground color for captions as a 3694 * packed 32-bit color. 3695 * 3696 * @see android.graphics.Color#argb 3697 * @hide 3698 */ 3699 public static final String ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR = 3700 "accessibility_captioning_foreground_color"; 3701 3702 /** 3703 * Integer property that specifes the edge type for captions, one of: 3704 * <ul> 3705 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_NONE} 3706 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_OUTLINE} 3707 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_DROP_SHADOW} 3708 * </ul> 3709 * 3710 * @see #ACCESSIBILITY_CAPTIONING_EDGE_COLOR 3711 * @hide 3712 */ 3713 public static final String ACCESSIBILITY_CAPTIONING_EDGE_TYPE = 3714 "accessibility_captioning_edge_type"; 3715 3716 /** 3717 * Integer property that specifes the edge color for captions as a 3718 * packed 32-bit color. 3719 * 3720 * @see #ACCESSIBILITY_CAPTIONING_EDGE_TYPE 3721 * @see android.graphics.Color#argb 3722 * @hide 3723 */ 3724 public static final String ACCESSIBILITY_CAPTIONING_EDGE_COLOR = 3725 "accessibility_captioning_edge_color"; 3726 3727 /** 3728 * String property that specifies the typeface for captions, one of: 3729 * <ul> 3730 * <li>DEFAULT 3731 * <li>MONOSPACE 3732 * <li>SANS_SERIF 3733 * <li>SERIF 3734 * </ul> 3735 * 3736 * @see android.graphics.Typeface 3737 * @hide 3738 */ 3739 public static final String ACCESSIBILITY_CAPTIONING_TYPEFACE = 3740 "accessibility_captioning_typeface"; 3741 3742 /** 3743 * Floating point property that specifies font scaling for captions. 3744 * 3745 * @hide 3746 */ 3747 public static final String ACCESSIBILITY_CAPTIONING_FONT_SCALE = 3748 "accessibility_captioning_font_scale"; 3749 3750 /** 3751 * The timout for considering a press to be a long press in milliseconds. 3752 * @hide 3753 */ 3754 public static final String LONG_PRESS_TIMEOUT = "long_press_timeout"; 3755 3756 /** 3757 * List of the enabled print services. 3758 * @hide 3759 */ 3760 public static final String ENABLED_PRINT_SERVICES = 3761 "enabled_print_services"; 3762 3763 /** 3764 * List of the system print services we enabled on first boot. On 3765 * first boot we enable all system, i.e. bundled print services, 3766 * once, so they work out-of-the-box. 3767 * @hide 3768 */ 3769 public static final String ENABLED_ON_FIRST_BOOT_SYSTEM_PRINT_SERVICES = 3770 "enabled_on_first_boot_system_print_services"; 3771 3772 /** 3773 * Setting to always use the default text-to-speech settings regardless 3774 * of the application settings. 3775 * 1 = override application settings, 3776 * 0 = use application settings (if specified). 3777 * 3778 * @deprecated The value of this setting is no longer respected by 3779 * the framework text to speech APIs as of the Ice Cream Sandwich release. 3780 */ 3781 @Deprecated 3782 public static final String TTS_USE_DEFAULTS = "tts_use_defaults"; 3783 3784 /** 3785 * Default text-to-speech engine speech rate. 100 = 1x 3786 */ 3787 public static final String TTS_DEFAULT_RATE = "tts_default_rate"; 3788 3789 /** 3790 * Default text-to-speech engine pitch. 100 = 1x 3791 */ 3792 public static final String TTS_DEFAULT_PITCH = "tts_default_pitch"; 3793 3794 /** 3795 * Default text-to-speech engine. 3796 */ 3797 public static final String TTS_DEFAULT_SYNTH = "tts_default_synth"; 3798 3799 /** 3800 * Default text-to-speech language. 3801 * 3802 * @deprecated this setting is no longer in use, as of the Ice Cream 3803 * Sandwich release. Apps should never need to read this setting directly, 3804 * instead can query the TextToSpeech framework classes for the default 3805 * locale. {@link TextToSpeech#getLanguage()}. 3806 */ 3807 @Deprecated 3808 public static final String TTS_DEFAULT_LANG = "tts_default_lang"; 3809 3810 /** 3811 * Default text-to-speech country. 3812 * 3813 * @deprecated this setting is no longer in use, as of the Ice Cream 3814 * Sandwich release. Apps should never need to read this setting directly, 3815 * instead can query the TextToSpeech framework classes for the default 3816 * locale. {@link TextToSpeech#getLanguage()}. 3817 */ 3818 @Deprecated 3819 public static final String TTS_DEFAULT_COUNTRY = "tts_default_country"; 3820 3821 /** 3822 * Default text-to-speech locale variant. 3823 * 3824 * @deprecated this setting is no longer in use, as of the Ice Cream 3825 * Sandwich release. Apps should never need to read this setting directly, 3826 * instead can query the TextToSpeech framework classes for the 3827 * locale that is in use {@link TextToSpeech#getLanguage()}. 3828 */ 3829 @Deprecated 3830 public static final String TTS_DEFAULT_VARIANT = "tts_default_variant"; 3831 3832 /** 3833 * Stores the default tts locales on a per engine basis. Stored as 3834 * a comma seperated list of values, each value being of the form 3835 * {@code engine_name:locale} for example, 3836 * {@code com.foo.ttsengine:eng-USA,com.bar.ttsengine:esp-ESP}. This 3837 * supersedes {@link #TTS_DEFAULT_LANG}, {@link #TTS_DEFAULT_COUNTRY} and 3838 * {@link #TTS_DEFAULT_VARIANT}. Apps should never need to read this 3839 * setting directly, and can query the TextToSpeech framework classes 3840 * for the locale that is in use. 3841 * 3842 * @hide 3843 */ 3844 public static final String TTS_DEFAULT_LOCALE = "tts_default_locale"; 3845 3846 /** 3847 * Space delimited list of plugin packages that are enabled. 3848 */ 3849 public static final String TTS_ENABLED_PLUGINS = "tts_enabled_plugins"; 3850 3851 /** 3852 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} 3853 * instead. 3854 */ 3855 @Deprecated 3856 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 3857 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 3858 3859 /** 3860 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} 3861 * instead. 3862 */ 3863 @Deprecated 3864 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 3865 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 3866 3867 /** 3868 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 3869 * instead. 3870 */ 3871 @Deprecated 3872 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = 3873 Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 3874 3875 /** 3876 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} 3877 * instead. 3878 */ 3879 @Deprecated 3880 public static final String WIFI_ON = Global.WIFI_ON; 3881 3882 /** 3883 * The acceptable packet loss percentage (range 0 - 100) before trying 3884 * another AP on the same network. 3885 * @deprecated This setting is not used. 3886 */ 3887 @Deprecated 3888 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 3889 "wifi_watchdog_acceptable_packet_loss_percentage"; 3890 3891 /** 3892 * The number of access points required for a network in order for the 3893 * watchdog to monitor it. 3894 * @deprecated This setting is not used. 3895 */ 3896 @Deprecated 3897 public static final String WIFI_WATCHDOG_AP_COUNT = "wifi_watchdog_ap_count"; 3898 3899 /** 3900 * The delay between background checks. 3901 * @deprecated This setting is not used. 3902 */ 3903 @Deprecated 3904 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 3905 "wifi_watchdog_background_check_delay_ms"; 3906 3907 /** 3908 * Whether the Wi-Fi watchdog is enabled for background checking even 3909 * after it thinks the user has connected to a good access point. 3910 * @deprecated This setting is not used. 3911 */ 3912 @Deprecated 3913 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 3914 "wifi_watchdog_background_check_enabled"; 3915 3916 /** 3917 * The timeout for a background ping 3918 * @deprecated This setting is not used. 3919 */ 3920 @Deprecated 3921 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 3922 "wifi_watchdog_background_check_timeout_ms"; 3923 3924 /** 3925 * The number of initial pings to perform that *may* be ignored if they 3926 * fail. Again, if these fail, they will *not* be used in packet loss 3927 * calculation. For example, one network always seemed to time out for 3928 * the first couple pings, so this is set to 3 by default. 3929 * @deprecated This setting is not used. 3930 */ 3931 @Deprecated 3932 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 3933 "wifi_watchdog_initial_ignored_ping_count"; 3934 3935 /** 3936 * The maximum number of access points (per network) to attempt to test. 3937 * If this number is reached, the watchdog will no longer monitor the 3938 * initial connection state for the network. This is a safeguard for 3939 * networks containing multiple APs whose DNS does not respond to pings. 3940 * @deprecated This setting is not used. 3941 */ 3942 @Deprecated 3943 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = "wifi_watchdog_max_ap_checks"; 3944 3945 /** 3946 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 3947 */ 3948 @Deprecated 3949 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 3950 3951 /** 3952 * A comma-separated list of SSIDs for which the Wi-Fi watchdog should be enabled. 3953 * @deprecated This setting is not used. 3954 */ 3955 @Deprecated 3956 public static final String WIFI_WATCHDOG_WATCH_LIST = "wifi_watchdog_watch_list"; 3957 3958 /** 3959 * The number of pings to test if an access point is a good connection. 3960 * @deprecated This setting is not used. 3961 */ 3962 @Deprecated 3963 public static final String WIFI_WATCHDOG_PING_COUNT = "wifi_watchdog_ping_count"; 3964 3965 /** 3966 * The delay between pings. 3967 * @deprecated This setting is not used. 3968 */ 3969 @Deprecated 3970 public static final String WIFI_WATCHDOG_PING_DELAY_MS = "wifi_watchdog_ping_delay_ms"; 3971 3972 /** 3973 * The timeout per ping. 3974 * @deprecated This setting is not used. 3975 */ 3976 @Deprecated 3977 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = "wifi_watchdog_ping_timeout_ms"; 3978 3979 /** 3980 * @deprecated Use 3981 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 3982 */ 3983 @Deprecated 3984 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 3985 3986 /** 3987 * @deprecated Use 3988 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 3989 */ 3990 @Deprecated 3991 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 3992 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 3993 3994 /** 3995 * Whether background data usage is allowed. 3996 * 3997 * @deprecated As of {@link VERSION_CODES#ICE_CREAM_SANDWICH}, 3998 * availability of background data depends on several 3999 * combined factors. When background data is unavailable, 4000 * {@link ConnectivityManager#getActiveNetworkInfo()} will 4001 * now appear disconnected. 4002 */ 4003 @Deprecated 4004 public static final String BACKGROUND_DATA = "background_data"; 4005 4006 /** 4007 * Origins for which browsers should allow geolocation by default. 4008 * The value is a space-separated list of origins. 4009 */ 4010 public static final String ALLOWED_GEOLOCATION_ORIGINS 4011 = "allowed_geolocation_origins"; 4012 4013 /** 4014 * The preferred TTY mode 0 = TTy Off, CDMA default 4015 * 1 = TTY Full 4016 * 2 = TTY HCO 4017 * 3 = TTY VCO 4018 * @hide 4019 */ 4020 public static final String PREFERRED_TTY_MODE = 4021 "preferred_tty_mode"; 4022 4023 /** 4024 * Whether the enhanced voice privacy mode is enabled. 4025 * 0 = normal voice privacy 4026 * 1 = enhanced voice privacy 4027 * @hide 4028 */ 4029 public static final String ENHANCED_VOICE_PRIVACY_ENABLED = "enhanced_voice_privacy_enabled"; 4030 4031 /** 4032 * Whether the TTY mode mode is enabled. 4033 * 0 = disabled 4034 * 1 = enabled 4035 * @hide 4036 */ 4037 public static final String TTY_MODE_ENABLED = "tty_mode_enabled"; 4038 4039 /** 4040 * Controls whether settings backup is enabled. 4041 * Type: int ( 0 = disabled, 1 = enabled ) 4042 * @hide 4043 */ 4044 public static final String BACKUP_ENABLED = "backup_enabled"; 4045 4046 /** 4047 * Controls whether application data is automatically restored from backup 4048 * at install time. 4049 * Type: int ( 0 = disabled, 1 = enabled ) 4050 * @hide 4051 */ 4052 public static final String BACKUP_AUTO_RESTORE = "backup_auto_restore"; 4053 4054 /** 4055 * Indicates whether settings backup has been fully provisioned. 4056 * Type: int ( 0 = unprovisioned, 1 = fully provisioned ) 4057 * @hide 4058 */ 4059 public static final String BACKUP_PROVISIONED = "backup_provisioned"; 4060 4061 /** 4062 * Component of the transport to use for backup/restore. 4063 * @hide 4064 */ 4065 public static final String BACKUP_TRANSPORT = "backup_transport"; 4066 4067 /** 4068 * Version for which the setup wizard was last shown. Bumped for 4069 * each release when there is new setup information to show. 4070 * @hide 4071 */ 4072 public static final String LAST_SETUP_SHOWN = "last_setup_shown"; 4073 4074 /** 4075 * The interval in milliseconds after which Wi-Fi is considered idle. 4076 * When idle, it is possible for the device to be switched from Wi-Fi to 4077 * the mobile data network. 4078 * @hide 4079 * @deprecated Use {@link android.provider.Settings.Global#WIFI_IDLE_MS} 4080 * instead. 4081 */ 4082 @Deprecated 4083 public static final String WIFI_IDLE_MS = Global.WIFI_IDLE_MS; 4084 4085 /** 4086 * The global search provider chosen by the user (if multiple global 4087 * search providers are installed). This will be the provider returned 4088 * by {@link SearchManager#getGlobalSearchActivity()} if it's still 4089 * installed. This setting is stored as a flattened component name as 4090 * per {@link ComponentName#flattenToString()}. 4091 * 4092 * @hide 4093 */ 4094 public static final String SEARCH_GLOBAL_SEARCH_ACTIVITY = 4095 "search_global_search_activity"; 4096 4097 /** 4098 * The number of promoted sources in GlobalSearch. 4099 * @hide 4100 */ 4101 public static final String SEARCH_NUM_PROMOTED_SOURCES = "search_num_promoted_sources"; 4102 /** 4103 * The maximum number of suggestions returned by GlobalSearch. 4104 * @hide 4105 */ 4106 public static final String SEARCH_MAX_RESULTS_TO_DISPLAY = "search_max_results_to_display"; 4107 /** 4108 * The number of suggestions GlobalSearch will ask each non-web search source for. 4109 * @hide 4110 */ 4111 public static final String SEARCH_MAX_RESULTS_PER_SOURCE = "search_max_results_per_source"; 4112 /** 4113 * The number of suggestions the GlobalSearch will ask the web search source for. 4114 * @hide 4115 */ 4116 public static final String SEARCH_WEB_RESULTS_OVERRIDE_LIMIT = 4117 "search_web_results_override_limit"; 4118 /** 4119 * The number of milliseconds that GlobalSearch will wait for suggestions from 4120 * promoted sources before continuing with all other sources. 4121 * @hide 4122 */ 4123 public static final String SEARCH_PROMOTED_SOURCE_DEADLINE_MILLIS = 4124 "search_promoted_source_deadline_millis"; 4125 /** 4126 * The number of milliseconds before GlobalSearch aborts search suggesiton queries. 4127 * @hide 4128 */ 4129 public static final String SEARCH_SOURCE_TIMEOUT_MILLIS = "search_source_timeout_millis"; 4130 /** 4131 * The maximum number of milliseconds that GlobalSearch shows the previous results 4132 * after receiving a new query. 4133 * @hide 4134 */ 4135 public static final String SEARCH_PREFILL_MILLIS = "search_prefill_millis"; 4136 /** 4137 * The maximum age of log data used for shortcuts in GlobalSearch. 4138 * @hide 4139 */ 4140 public static final String SEARCH_MAX_STAT_AGE_MILLIS = "search_max_stat_age_millis"; 4141 /** 4142 * The maximum age of log data used for source ranking in GlobalSearch. 4143 * @hide 4144 */ 4145 public static final String SEARCH_MAX_SOURCE_EVENT_AGE_MILLIS = 4146 "search_max_source_event_age_millis"; 4147 /** 4148 * The minimum number of impressions needed to rank a source in GlobalSearch. 4149 * @hide 4150 */ 4151 public static final String SEARCH_MIN_IMPRESSIONS_FOR_SOURCE_RANKING = 4152 "search_min_impressions_for_source_ranking"; 4153 /** 4154 * The minimum number of clicks needed to rank a source in GlobalSearch. 4155 * @hide 4156 */ 4157 public static final String SEARCH_MIN_CLICKS_FOR_SOURCE_RANKING = 4158 "search_min_clicks_for_source_ranking"; 4159 /** 4160 * The maximum number of shortcuts shown by GlobalSearch. 4161 * @hide 4162 */ 4163 public static final String SEARCH_MAX_SHORTCUTS_RETURNED = "search_max_shortcuts_returned"; 4164 /** 4165 * The size of the core thread pool for suggestion queries in GlobalSearch. 4166 * @hide 4167 */ 4168 public static final String SEARCH_QUERY_THREAD_CORE_POOL_SIZE = 4169 "search_query_thread_core_pool_size"; 4170 /** 4171 * The maximum size of the thread pool for suggestion queries in GlobalSearch. 4172 * @hide 4173 */ 4174 public static final String SEARCH_QUERY_THREAD_MAX_POOL_SIZE = 4175 "search_query_thread_max_pool_size"; 4176 /** 4177 * The size of the core thread pool for shortcut refreshing in GlobalSearch. 4178 * @hide 4179 */ 4180 public static final String SEARCH_SHORTCUT_REFRESH_CORE_POOL_SIZE = 4181 "search_shortcut_refresh_core_pool_size"; 4182 /** 4183 * The maximum size of the thread pool for shortcut refreshing in GlobalSearch. 4184 * @hide 4185 */ 4186 public static final String SEARCH_SHORTCUT_REFRESH_MAX_POOL_SIZE = 4187 "search_shortcut_refresh_max_pool_size"; 4188 /** 4189 * The maximun time that excess threads in the GlobalSeach thread pools will 4190 * wait before terminating. 4191 * @hide 4192 */ 4193 public static final String SEARCH_THREAD_KEEPALIVE_SECONDS = 4194 "search_thread_keepalive_seconds"; 4195 /** 4196 * The maximum number of concurrent suggestion queries to each source. 4197 * @hide 4198 */ 4199 public static final String SEARCH_PER_SOURCE_CONCURRENT_QUERY_LIMIT = 4200 "search_per_source_concurrent_query_limit"; 4201 4202 /** 4203 * Whether or not alert sounds are played on MountService events. (0 = false, 1 = true) 4204 * @hide 4205 */ 4206 public static final String MOUNT_PLAY_NOTIFICATION_SND = "mount_play_not_snd"; 4207 4208 /** 4209 * Whether or not UMS auto-starts on UMS host detection. (0 = false, 1 = true) 4210 * @hide 4211 */ 4212 public static final String MOUNT_UMS_AUTOSTART = "mount_ums_autostart"; 4213 4214 /** 4215 * Whether or not a notification is displayed on UMS host detection. (0 = false, 1 = true) 4216 * @hide 4217 */ 4218 public static final String MOUNT_UMS_PROMPT = "mount_ums_prompt"; 4219 4220 /** 4221 * Whether or not a notification is displayed while UMS is enabled. (0 = false, 1 = true) 4222 * @hide 4223 */ 4224 public static final String MOUNT_UMS_NOTIFY_ENABLED = "mount_ums_notify_enabled"; 4225 4226 /** 4227 * If nonzero, ANRs in invisible background processes bring up a dialog. 4228 * Otherwise, the process will be silently killed. 4229 * @hide 4230 */ 4231 public static final String ANR_SHOW_BACKGROUND = "anr_show_background"; 4232 4233 /** 4234 * The {@link ComponentName} string of the service to be used as the voice recognition 4235 * service. 4236 * 4237 * @hide 4238 */ 4239 public static final String VOICE_RECOGNITION_SERVICE = "voice_recognition_service"; 4240 4241 /** 4242 * Stores whether an user has consented to have apps verified through PAM. 4243 * The value is boolean (1 or 0). 4244 * 4245 * @hide 4246 */ 4247 public static final String PACKAGE_VERIFIER_USER_CONSENT = 4248 "package_verifier_user_consent"; 4249 4250 /** 4251 * The {@link ComponentName} string of the selected spell checker service which is 4252 * one of the services managed by the text service manager. 4253 * 4254 * @hide 4255 */ 4256 public static final String SELECTED_SPELL_CHECKER = "selected_spell_checker"; 4257 4258 /** 4259 * The {@link ComponentName} string of the selected subtype of the selected spell checker 4260 * service which is one of the services managed by the text service manager. 4261 * 4262 * @hide 4263 */ 4264 public static final String SELECTED_SPELL_CHECKER_SUBTYPE = 4265 "selected_spell_checker_subtype"; 4266 4267 /** 4268 * The {@link ComponentName} string whether spell checker is enabled or not. 4269 * 4270 * @hide 4271 */ 4272 public static final String SPELL_CHECKER_ENABLED = "spell_checker_enabled"; 4273 4274 /** 4275 * What happens when the user presses the Power button while in-call 4276 * and the screen is on.<br/> 4277 * <b>Values:</b><br/> 4278 * 1 - The Power button turns off the screen and locks the device. (Default behavior)<br/> 4279 * 2 - The Power button hangs up the current call.<br/> 4280 * 4281 * @hide 4282 */ 4283 public static final String INCALL_POWER_BUTTON_BEHAVIOR = "incall_power_button_behavior"; 4284 4285 /** 4286 * INCALL_POWER_BUTTON_BEHAVIOR value for "turn off screen". 4287 * @hide 4288 */ 4289 public static final int INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF = 0x1; 4290 4291 /** 4292 * INCALL_POWER_BUTTON_BEHAVIOR value for "hang up". 4293 * @hide 4294 */ 4295 public static final int INCALL_POWER_BUTTON_BEHAVIOR_HANGUP = 0x2; 4296 4297 /** 4298 * INCALL_POWER_BUTTON_BEHAVIOR default value. 4299 * @hide 4300 */ 4301 public static final int INCALL_POWER_BUTTON_BEHAVIOR_DEFAULT = 4302 INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF; 4303 4304 /** 4305 * The current night mode that has been selected by the user. Owned 4306 * and controlled by UiModeManagerService. Constants are as per 4307 * UiModeManager. 4308 * @hide 4309 */ 4310 public static final String UI_NIGHT_MODE = "ui_night_mode"; 4311 4312 /** 4313 * Whether screensavers are enabled. 4314 * @hide 4315 */ 4316 public static final String SCREENSAVER_ENABLED = "screensaver_enabled"; 4317 4318 /** 4319 * The user's chosen screensaver components. 4320 * 4321 * These will be launched by the PhoneWindowManager after a timeout when not on 4322 * battery, or upon dock insertion (if SCREENSAVER_ACTIVATE_ON_DOCK is set to 1). 4323 * @hide 4324 */ 4325 public static final String SCREENSAVER_COMPONENTS = "screensaver_components"; 4326 4327 /** 4328 * If screensavers are enabled, whether the screensaver should be automatically launched 4329 * when the device is inserted into a (desk) dock. 4330 * @hide 4331 */ 4332 public static final String SCREENSAVER_ACTIVATE_ON_DOCK = "screensaver_activate_on_dock"; 4333 4334 /** 4335 * If screensavers are enabled, whether the screensaver should be automatically launched 4336 * when the screen times out when not on battery. 4337 * @hide 4338 */ 4339 public static final String SCREENSAVER_ACTIVATE_ON_SLEEP = "screensaver_activate_on_sleep"; 4340 4341 /** 4342 * If screensavers are enabled, the default screensaver component. 4343 * @hide 4344 */ 4345 public static final String SCREENSAVER_DEFAULT_COMPONENT = "screensaver_default_component"; 4346 4347 /** 4348 * The default NFC payment component 4349 * @hide 4350 */ 4351 public static final String NFC_PAYMENT_DEFAULT_COMPONENT = "nfc_payment_default_component"; 4352 4353 /** 4354 * Name of a package that the current user has explicitly allowed to see all of that 4355 * user's notifications. 4356 * 4357 * @hide 4358 */ 4359 public static final String ENABLED_NOTIFICATION_LISTENERS = "enabled_notification_listeners"; 4360 4361 /** @hide */ 4362 public static final String BAR_SERVICE_COMPONENT = "bar_service_component"; 4363 4364 /** 4365 * This are the settings to be backed up. 4366 * 4367 * NOTE: Settings are backed up and restored in the order they appear 4368 * in this array. If you have one setting depending on another, 4369 * make sure that they are ordered appropriately. 4370 * 4371 * @hide 4372 */ 4373 public static final String[] SETTINGS_TO_BACKUP = { 4374 BUGREPORT_IN_POWER_MENU, // moved to global 4375 ALLOW_MOCK_LOCATION, 4376 PARENTAL_CONTROL_ENABLED, 4377 PARENTAL_CONTROL_REDIRECT_URL, 4378 USB_MASS_STORAGE_ENABLED, // moved to global 4379 ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED, 4380 ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE, 4381 ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE, 4382 ACCESSIBILITY_SCRIPT_INJECTION, 4383 BACKUP_AUTO_RESTORE, 4384 ENABLED_ACCESSIBILITY_SERVICES, 4385 TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES, 4386 TOUCH_EXPLORATION_ENABLED, 4387 ACCESSIBILITY_ENABLED, 4388 ACCESSIBILITY_SPEAK_PASSWORD, 4389 ACCESSIBILITY_CAPTIONING_ENABLED, 4390 ACCESSIBILITY_CAPTIONING_LOCALE, 4391 ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR, 4392 ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR, 4393 ACCESSIBILITY_CAPTIONING_EDGE_TYPE, 4394 ACCESSIBILITY_CAPTIONING_EDGE_COLOR, 4395 ACCESSIBILITY_CAPTIONING_TYPEFACE, 4396 ACCESSIBILITY_CAPTIONING_FONT_SCALE, 4397 TTS_USE_DEFAULTS, 4398 TTS_DEFAULT_RATE, 4399 TTS_DEFAULT_PITCH, 4400 TTS_DEFAULT_SYNTH, 4401 TTS_DEFAULT_LANG, 4402 TTS_DEFAULT_COUNTRY, 4403 TTS_ENABLED_PLUGINS, 4404 TTS_DEFAULT_LOCALE, 4405 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, // moved to global 4406 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, // moved to global 4407 WIFI_NUM_OPEN_NETWORKS_KEPT, // moved to global 4408 MOUNT_PLAY_NOTIFICATION_SND, 4409 MOUNT_UMS_AUTOSTART, 4410 MOUNT_UMS_PROMPT, 4411 MOUNT_UMS_NOTIFY_ENABLED, 4412 UI_NIGHT_MODE 4413 }; 4414 4415 /** 4416 * Helper method for determining if a location provider is enabled. 4417 * @param cr the content resolver to use 4418 * @param provider the location provider to query 4419 * @return true if the provider is enabled 4420 * @deprecated use {@link #getInt(ContentResolver, String)} and {@link #LOCATION_MODE} 4421 */ 4422 @Deprecated 4423 public static final boolean isLocationProviderEnabled(ContentResolver cr, String provider) { 4424 return isLocationProviderEnabledForUser(cr, provider, UserHandle.myUserId()); 4425 } 4426 4427 /** 4428 * Helper method for determining if a location provider is enabled. 4429 * @param cr the content resolver to use 4430 * @param provider the location provider to query 4431 * @param userId the userId to query 4432 * @return true if the provider is enabled 4433 * @deprecated use {@link #getIntForUser(ContentResolver, String, int, int)} and 4434 * {@link #LOCATION_MODE} 4435 * @hide 4436 */ 4437 @Deprecated 4438 public static final boolean isLocationProviderEnabledForUser(ContentResolver cr, String provider, int userId) { 4439 String allowedProviders = Settings.Secure.getStringForUser(cr, 4440 LOCATION_PROVIDERS_ALLOWED, userId); 4441 return TextUtils.delimitedStringContains(allowedProviders, ',', provider); 4442 } 4443 4444 /** 4445 * Thread-safe method for enabling or disabling a single location provider. 4446 * @param cr the content resolver to use 4447 * @param provider the location provider to enable or disable 4448 * @param enabled true if the provider should be enabled 4449 * @deprecated use {@link #putInt(ContentResolver, String, int)} and {@link #LOCATION_MODE} 4450 */ 4451 @Deprecated 4452 public static final void setLocationProviderEnabled(ContentResolver cr, 4453 String provider, boolean enabled) { 4454 setLocationProviderEnabledForUser(cr, provider, enabled, UserHandle.myUserId()); 4455 } 4456 4457 /** 4458 * Thread-safe method for enabling or disabling a single location provider. 4459 * 4460 * @param cr the content resolver to use 4461 * @param provider the location provider to enable or disable 4462 * @param enabled true if the provider should be enabled 4463 * @param userId the userId for which to enable/disable providers 4464 * @return true if the value was set, false on database errors 4465 * @deprecated use {@link #putIntForUser(ContentResolver, String, int, int)} and 4466 * {@link #LOCATION_MODE} 4467 * @hide 4468 */ 4469 @Deprecated 4470 public static final boolean setLocationProviderEnabledForUser(ContentResolver cr, 4471 String provider, boolean enabled, int userId) { 4472 synchronized (mLocationSettingsLock) { 4473 // to ensure thread safety, we write the provider name with a '+' or '-' 4474 // and let the SettingsProvider handle it rather than reading and modifying 4475 // the list of enabled providers. 4476 if (enabled) { 4477 provider = "+" + provider; 4478 } else { 4479 provider = "-" + provider; 4480 } 4481 return putStringForUser(cr, Settings.Secure.LOCATION_PROVIDERS_ALLOWED, provider, 4482 userId); 4483 } 4484 } 4485 4486 /** 4487 * Thread-safe method for setting the location mode to one of 4488 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 4489 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 4490 * 4491 * @param cr the content resolver to use 4492 * @param mode such as {@link #LOCATION_MODE_HIGH_ACCURACY} 4493 * @param userId the userId for which to change mode 4494 * @return true if the value was set, false on database errors 4495 * 4496 * @throws IllegalArgumentException if mode is not one of the supported values 4497 */ 4498 private static final boolean setLocationModeForUser(ContentResolver cr, int mode, 4499 int userId) { 4500 synchronized (mLocationSettingsLock) { 4501 boolean gps = false; 4502 boolean network = false; 4503 switch (mode) { 4504 case LOCATION_MODE_OFF: 4505 break; 4506 case LOCATION_MODE_SENSORS_ONLY: 4507 gps = true; 4508 break; 4509 case LOCATION_MODE_BATTERY_SAVING: 4510 network = true; 4511 break; 4512 case LOCATION_MODE_HIGH_ACCURACY: 4513 gps = true; 4514 network = true; 4515 break; 4516 default: 4517 throw new IllegalArgumentException("Invalid location mode: " + mode); 4518 } 4519 boolean gpsSuccess = Settings.Secure.setLocationProviderEnabledForUser( 4520 cr, LocationManager.GPS_PROVIDER, gps, userId); 4521 boolean nlpSuccess = Settings.Secure.setLocationProviderEnabledForUser( 4522 cr, LocationManager.NETWORK_PROVIDER, network, userId); 4523 return gpsSuccess && nlpSuccess; 4524 } 4525 } 4526 4527 /** 4528 * Thread-safe method for reading the location mode, returns one of 4529 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 4530 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 4531 * 4532 * @param cr the content resolver to use 4533 * @param userId the userId for which to read the mode 4534 * @return the location mode 4535 */ 4536 private static final int getLocationModeForUser(ContentResolver cr, int userId) { 4537 synchronized (mLocationSettingsLock) { 4538 boolean gpsEnabled = Settings.Secure.isLocationProviderEnabledForUser( 4539 cr, LocationManager.GPS_PROVIDER, userId); 4540 boolean networkEnabled = Settings.Secure.isLocationProviderEnabledForUser( 4541 cr, LocationManager.NETWORK_PROVIDER, userId); 4542 if (gpsEnabled && networkEnabled) { 4543 return LOCATION_MODE_HIGH_ACCURACY; 4544 } else if (gpsEnabled) { 4545 return LOCATION_MODE_SENSORS_ONLY; 4546 } else if (networkEnabled) { 4547 return LOCATION_MODE_BATTERY_SAVING; 4548 } else { 4549 return LOCATION_MODE_OFF; 4550 } 4551 } 4552 } 4553 } 4554 4555 /** 4556 * Global system settings, containing preferences that always apply identically 4557 * to all defined users. Applications can read these but are not allowed to write; 4558 * like the "Secure" settings, these are for preferences that the user must 4559 * explicitly modify through the system UI or specialized APIs for those values. 4560 */ 4561 public static final class Global extends NameValueTable { 4562 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_global_version"; 4563 4564 /** 4565 * The content:// style URL for global secure settings items. Not public. 4566 */ 4567 public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/global"); 4568 4569 /** 4570 * Setting whether the global gesture for enabling accessibility is enabled. 4571 * If this gesture is enabled the user will be able to perfrom it to enable 4572 * the accessibility state without visiting the settings app. 4573 * @hide 4574 */ 4575 public static final String ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED = 4576 "enable_accessibility_global_gesture_enabled"; 4577 4578 /** 4579 * Whether Airplane Mode is on. 4580 */ 4581 public static final String AIRPLANE_MODE_ON = "airplane_mode_on"; 4582 4583 /** 4584 * Constant for use in AIRPLANE_MODE_RADIOS to specify Bluetooth radio. 4585 */ 4586 public static final String RADIO_BLUETOOTH = "bluetooth"; 4587 4588 /** 4589 * Constant for use in AIRPLANE_MODE_RADIOS to specify Wi-Fi radio. 4590 */ 4591 public static final String RADIO_WIFI = "wifi"; 4592 4593 /** 4594 * {@hide} 4595 */ 4596 public static final String RADIO_WIMAX = "wimax"; 4597 /** 4598 * Constant for use in AIRPLANE_MODE_RADIOS to specify Cellular radio. 4599 */ 4600 public static final String RADIO_CELL = "cell"; 4601 4602 /** 4603 * Constant for use in AIRPLANE_MODE_RADIOS to specify NFC radio. 4604 */ 4605 public static final String RADIO_NFC = "nfc"; 4606 4607 /** 4608 * A comma separated list of radios that need to be disabled when airplane mode 4609 * is on. This overrides WIFI_ON and BLUETOOTH_ON, if Wi-Fi and bluetooth are 4610 * included in the comma separated list. 4611 */ 4612 public static final String AIRPLANE_MODE_RADIOS = "airplane_mode_radios"; 4613 4614 /** 4615 * A comma separated list of radios that should to be disabled when airplane mode 4616 * is on, but can be manually reenabled by the user. For example, if RADIO_WIFI is 4617 * added to both AIRPLANE_MODE_RADIOS and AIRPLANE_MODE_TOGGLEABLE_RADIOS, then Wifi 4618 * will be turned off when entering airplane mode, but the user will be able to reenable 4619 * Wifi in the Settings app. 4620 * 4621 * {@hide} 4622 */ 4623 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = "airplane_mode_toggleable_radios"; 4624 4625 /** 4626 * The policy for deciding when Wi-Fi should go to sleep (which will in 4627 * turn switch to using the mobile data as an Internet connection). 4628 * <p> 4629 * Set to one of {@link #WIFI_SLEEP_POLICY_DEFAULT}, 4630 * {@link #WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED}, or 4631 * {@link #WIFI_SLEEP_POLICY_NEVER}. 4632 */ 4633 public static final String WIFI_SLEEP_POLICY = "wifi_sleep_policy"; 4634 4635 /** 4636 * Value for {@link #WIFI_SLEEP_POLICY} to use the default Wi-Fi sleep 4637 * policy, which is to sleep shortly after the turning off 4638 * according to the {@link #STAY_ON_WHILE_PLUGGED_IN} setting. 4639 */ 4640 public static final int WIFI_SLEEP_POLICY_DEFAULT = 0; 4641 4642 /** 4643 * Value for {@link #WIFI_SLEEP_POLICY} to use the default policy when 4644 * the device is on battery, and never go to sleep when the device is 4645 * plugged in. 4646 */ 4647 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1; 4648 4649 /** 4650 * Value for {@link #WIFI_SLEEP_POLICY} to never go to sleep. 4651 */ 4652 public static final int WIFI_SLEEP_POLICY_NEVER = 2; 4653 4654 /** 4655 * Value to specify if the user prefers the date, time and time zone 4656 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 4657 */ 4658 public static final String AUTO_TIME = "auto_time"; 4659 4660 /** 4661 * Value to specify if the user prefers the time zone 4662 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 4663 */ 4664 public static final String AUTO_TIME_ZONE = "auto_time_zone"; 4665 4666 /** 4667 * URI for the car dock "in" event sound. 4668 * @hide 4669 */ 4670 public static final String CAR_DOCK_SOUND = "car_dock_sound"; 4671 4672 /** 4673 * URI for the car dock "out" event sound. 4674 * @hide 4675 */ 4676 public static final String CAR_UNDOCK_SOUND = "car_undock_sound"; 4677 4678 /** 4679 * URI for the desk dock "in" event sound. 4680 * @hide 4681 */ 4682 public static final String DESK_DOCK_SOUND = "desk_dock_sound"; 4683 4684 /** 4685 * URI for the desk dock "out" event sound. 4686 * @hide 4687 */ 4688 public static final String DESK_UNDOCK_SOUND = "desk_undock_sound"; 4689 4690 /** 4691 * Whether to play a sound for dock events. 4692 * @hide 4693 */ 4694 public static final String DOCK_SOUNDS_ENABLED = "dock_sounds_enabled"; 4695 4696 /** 4697 * URI for the "device locked" (keyguard shown) sound. 4698 * @hide 4699 */ 4700 public static final String LOCK_SOUND = "lock_sound"; 4701 4702 /** 4703 * URI for the "device unlocked" sound. 4704 * @hide 4705 */ 4706 public static final String UNLOCK_SOUND = "unlock_sound"; 4707 4708 /** 4709 * URI for the low battery sound file. 4710 * @hide 4711 */ 4712 public static final String LOW_BATTERY_SOUND = "low_battery_sound"; 4713 4714 /** 4715 * Whether to play a sound for low-battery alerts. 4716 * @hide 4717 */ 4718 public static final String POWER_SOUNDS_ENABLED = "power_sounds_enabled"; 4719 4720 /** 4721 * URI for the "wireless charging started" sound. 4722 * @hide 4723 */ 4724 public static final String WIRELESS_CHARGING_STARTED_SOUND = 4725 "wireless_charging_started_sound"; 4726 4727 /** 4728 * Whether we keep the device on while the device is plugged in. 4729 * Supported values are: 4730 * <ul> 4731 * <li>{@code 0} to never stay on while plugged in</li> 4732 * <li>{@link BatteryManager#BATTERY_PLUGGED_AC} to stay on for AC charger</li> 4733 * <li>{@link BatteryManager#BATTERY_PLUGGED_USB} to stay on for USB charger</li> 4734 * <li>{@link BatteryManager#BATTERY_PLUGGED_WIRELESS} to stay on for wireless charger</li> 4735 * </ul> 4736 * These values can be OR-ed together. 4737 */ 4738 public static final String STAY_ON_WHILE_PLUGGED_IN = "stay_on_while_plugged_in"; 4739 4740 /** 4741 * When the user has enable the option to have a "bug report" command 4742 * in the power menu. 4743 * @hide 4744 */ 4745 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 4746 4747 /** 4748 * Whether ADB is enabled. 4749 */ 4750 public static final String ADB_ENABLED = "adb_enabled"; 4751 4752 /** 4753 * Whether assisted GPS should be enabled or not. 4754 * @hide 4755 */ 4756 public static final String ASSISTED_GPS_ENABLED = "assisted_gps_enabled"; 4757 4758 /** 4759 * Whether bluetooth is enabled/disabled 4760 * 0=disabled. 1=enabled. 4761 */ 4762 public static final String BLUETOOTH_ON = "bluetooth_on"; 4763 4764 /** 4765 * CDMA Cell Broadcast SMS 4766 * 0 = CDMA Cell Broadcast SMS disabled 4767 * 1 = CDMA Cell Broadcast SMS enabled 4768 * @hide 4769 */ 4770 public static final String CDMA_CELL_BROADCAST_SMS = 4771 "cdma_cell_broadcast_sms"; 4772 4773 /** 4774 * The CDMA roaming mode 0 = Home Networks, CDMA default 4775 * 1 = Roaming on Affiliated networks 4776 * 2 = Roaming on any networks 4777 * @hide 4778 */ 4779 public static final String CDMA_ROAMING_MODE = "roaming_settings"; 4780 4781 /** 4782 * The CDMA subscription mode 0 = RUIM/SIM (default) 4783 * 1 = NV 4784 * @hide 4785 */ 4786 public static final String CDMA_SUBSCRIPTION_MODE = "subscription_mode"; 4787 4788 /** Inactivity timeout to track mobile data activity. 4789 * 4790 * If set to a positive integer, it indicates the inactivity timeout value in seconds to 4791 * infer the data activity of mobile network. After a period of no activity on mobile 4792 * networks with length specified by the timeout, an {@code ACTION_DATA_ACTIVITY_CHANGE} 4793 * intent is fired to indicate a transition of network status from "active" to "idle". Any 4794 * subsequent activity on mobile networks triggers the firing of {@code 4795 * ACTION_DATA_ACTIVITY_CHANGE} intent indicating transition from "idle" to "active". 4796 * 4797 * Network activity refers to transmitting or receiving data on the network interfaces. 4798 * 4799 * Tracking is disabled if set to zero or negative value. 4800 * 4801 * @hide 4802 */ 4803 public static final String DATA_ACTIVITY_TIMEOUT_MOBILE = "data_activity_timeout_mobile"; 4804 4805 /** Timeout to tracking Wifi data activity. Same as {@code DATA_ACTIVITY_TIMEOUT_MOBILE} 4806 * but for Wifi network. 4807 * @hide 4808 */ 4809 public static final String DATA_ACTIVITY_TIMEOUT_WIFI = "data_activity_timeout_wifi"; 4810 4811 /** 4812 * Whether or not data roaming is enabled. (0 = false, 1 = true) 4813 */ 4814 public static final String DATA_ROAMING = "data_roaming"; 4815 4816 /** 4817 * The value passed to a Mobile DataConnection via bringUp which defines the 4818 * number of retries to preform when setting up the initial connection. The default 4819 * value defined in DataConnectionTrackerBase#DEFAULT_MDC_INITIAL_RETRY is currently 1. 4820 * @hide 4821 */ 4822 public static final String MDC_INITIAL_MAX_RETRY = "mdc_initial_max_retry"; 4823 4824 /** 4825 * Whether user has enabled development settings. 4826 */ 4827 public static final String DEVELOPMENT_SETTINGS_ENABLED = "development_settings_enabled"; 4828 4829 /** 4830 * Whether the device has been provisioned (0 = false, 1 = true) 4831 */ 4832 public static final String DEVICE_PROVISIONED = "device_provisioned"; 4833 4834 /** 4835 * The saved value for WindowManagerService.setForcedDisplayDensity(). 4836 * One integer in dpi. If unset, then use the real display density. 4837 * @hide 4838 */ 4839 public static final String DISPLAY_DENSITY_FORCED = "display_density_forced"; 4840 4841 /** 4842 * The saved value for WindowManagerService.setForcedDisplaySize(). 4843 * Two integers separated by a comma. If unset, then use the real display size. 4844 * @hide 4845 */ 4846 public static final String DISPLAY_SIZE_FORCED = "display_size_forced"; 4847 4848 /** 4849 * The maximum size, in bytes, of a download that the download manager will transfer over 4850 * a non-wifi connection. 4851 * @hide 4852 */ 4853 public static final String DOWNLOAD_MAX_BYTES_OVER_MOBILE = 4854 "download_manager_max_bytes_over_mobile"; 4855 4856 /** 4857 * The recommended maximum size, in bytes, of a download that the download manager should 4858 * transfer over a non-wifi connection. Over this size, the use will be warned, but will 4859 * have the option to start the download over the mobile connection anyway. 4860 * @hide 4861 */ 4862 public static final String DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE = 4863 "download_manager_recommended_max_bytes_over_mobile"; 4864 4865 /** 4866 * Whether the package installer should allow installation of apps downloaded from 4867 * sources other than Google Play. 4868 * 4869 * 1 = allow installing from other sources 4870 * 0 = only allow installing from Google Play 4871 */ 4872 public static final String INSTALL_NON_MARKET_APPS = "install_non_market_apps"; 4873 4874 /** 4875 * Whether mobile data connections are allowed by the user. See 4876 * ConnectivityManager for more info. 4877 * @hide 4878 */ 4879 public static final String MOBILE_DATA = "mobile_data"; 4880 4881 /** {@hide} */ 4882 public static final String NETSTATS_ENABLED = "netstats_enabled"; 4883 /** {@hide} */ 4884 public static final String NETSTATS_POLL_INTERVAL = "netstats_poll_interval"; 4885 /** {@hide} */ 4886 public static final String NETSTATS_TIME_CACHE_MAX_AGE = "netstats_time_cache_max_age"; 4887 /** {@hide} */ 4888 public static final String NETSTATS_GLOBAL_ALERT_BYTES = "netstats_global_alert_bytes"; 4889 /** {@hide} */ 4890 public static final String NETSTATS_SAMPLE_ENABLED = "netstats_sample_enabled"; 4891 /** {@hide} */ 4892 public static final String NETSTATS_REPORT_XT_OVER_DEV = "netstats_report_xt_over_dev"; 4893 4894 /** {@hide} */ 4895 public static final String NETSTATS_DEV_BUCKET_DURATION = "netstats_dev_bucket_duration"; 4896 /** {@hide} */ 4897 public static final String NETSTATS_DEV_PERSIST_BYTES = "netstats_dev_persist_bytes"; 4898 /** {@hide} */ 4899 public static final String NETSTATS_DEV_ROTATE_AGE = "netstats_dev_rotate_age"; 4900 /** {@hide} */ 4901 public static final String NETSTATS_DEV_DELETE_AGE = "netstats_dev_delete_age"; 4902 4903 /** {@hide} */ 4904 public static final String NETSTATS_UID_BUCKET_DURATION = "netstats_uid_bucket_duration"; 4905 /** {@hide} */ 4906 public static final String NETSTATS_UID_PERSIST_BYTES = "netstats_uid_persist_bytes"; 4907 /** {@hide} */ 4908 public static final String NETSTATS_UID_ROTATE_AGE = "netstats_uid_rotate_age"; 4909 /** {@hide} */ 4910 public static final String NETSTATS_UID_DELETE_AGE = "netstats_uid_delete_age"; 4911 4912 /** {@hide} */ 4913 public static final String NETSTATS_UID_TAG_BUCKET_DURATION = "netstats_uid_tag_bucket_duration"; 4914 /** {@hide} */ 4915 public static final String NETSTATS_UID_TAG_PERSIST_BYTES = "netstats_uid_tag_persist_bytes"; 4916 /** {@hide} */ 4917 public static final String NETSTATS_UID_TAG_ROTATE_AGE = "netstats_uid_tag_rotate_age"; 4918 /** {@hide} */ 4919 public static final String NETSTATS_UID_TAG_DELETE_AGE = "netstats_uid_tag_delete_age"; 4920 4921 /** 4922 * User preference for which network(s) should be used. Only the 4923 * connectivity service should touch this. 4924 */ 4925 public static final String NETWORK_PREFERENCE = "network_preference"; 4926 4927 /** 4928 * If the NITZ_UPDATE_DIFF time is exceeded then an automatic adjustment 4929 * to SystemClock will be allowed even if NITZ_UPDATE_SPACING has not been 4930 * exceeded. 4931 * @hide 4932 */ 4933 public static final String NITZ_UPDATE_DIFF = "nitz_update_diff"; 4934 4935 /** 4936 * The length of time in milli-seconds that automatic small adjustments to 4937 * SystemClock are ignored if NITZ_UPDATE_DIFF is not exceeded. 4938 * @hide 4939 */ 4940 public static final String NITZ_UPDATE_SPACING = "nitz_update_spacing"; 4941 4942 /** Preferred NTP server. {@hide} */ 4943 public static final String NTP_SERVER = "ntp_server"; 4944 /** Timeout in milliseconds to wait for NTP server. {@hide} */ 4945 public static final String NTP_TIMEOUT = "ntp_timeout"; 4946 4947 /** 4948 * Whether the package manager should send package verification broadcasts for verifiers to 4949 * review apps prior to installation. 4950 * 1 = request apps to be verified prior to installation, if a verifier exists. 4951 * 0 = do not verify apps before installation 4952 * @hide 4953 */ 4954 public static final String PACKAGE_VERIFIER_ENABLE = "package_verifier_enable"; 4955 4956 /** Timeout for package verification. 4957 * @hide */ 4958 public static final String PACKAGE_VERIFIER_TIMEOUT = "verifier_timeout"; 4959 4960 /** Default response code for package verification. 4961 * @hide */ 4962 public static final String PACKAGE_VERIFIER_DEFAULT_RESPONSE = "verifier_default_response"; 4963 4964 /** 4965 * Show package verification setting in the Settings app. 4966 * 1 = show (default) 4967 * 0 = hide 4968 * @hide 4969 */ 4970 public static final String PACKAGE_VERIFIER_SETTING_VISIBLE = "verifier_setting_visible"; 4971 4972 /** 4973 * Run package verificaiton on apps installed through ADB/ADT/USB 4974 * 1 = perform package verification on ADB installs (default) 4975 * 0 = bypass package verification on ADB installs 4976 * @hide 4977 */ 4978 public static final String PACKAGE_VERIFIER_INCLUDE_ADB = "verifier_verify_adb_installs"; 4979 4980 /** 4981 * The interval in milliseconds at which to check packet counts on the 4982 * mobile data interface when screen is on, to detect possible data 4983 * connection problems. 4984 * @hide 4985 */ 4986 public static final String PDP_WATCHDOG_POLL_INTERVAL_MS = 4987 "pdp_watchdog_poll_interval_ms"; 4988 4989 /** 4990 * The interval in milliseconds at which to check packet counts on the 4991 * mobile data interface when screen is off, to detect possible data 4992 * connection problems. 4993 * @hide 4994 */ 4995 public static final String PDP_WATCHDOG_LONG_POLL_INTERVAL_MS = 4996 "pdp_watchdog_long_poll_interval_ms"; 4997 4998 /** 4999 * The interval in milliseconds at which to check packet counts on the 5000 * mobile data interface after {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} 5001 * outgoing packets has been reached without incoming packets. 5002 * @hide 5003 */ 5004 public static final String PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS = 5005 "pdp_watchdog_error_poll_interval_ms"; 5006 5007 /** 5008 * The number of outgoing packets sent without seeing an incoming packet 5009 * that triggers a countdown (of {@link #PDP_WATCHDOG_ERROR_POLL_COUNT} 5010 * device is logged to the event log 5011 * @hide 5012 */ 5013 public static final String PDP_WATCHDOG_TRIGGER_PACKET_COUNT = 5014 "pdp_watchdog_trigger_packet_count"; 5015 5016 /** 5017 * The number of polls to perform (at {@link #PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS}) 5018 * after hitting {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} before 5019 * attempting data connection recovery. 5020 * @hide 5021 */ 5022 public static final String PDP_WATCHDOG_ERROR_POLL_COUNT = 5023 "pdp_watchdog_error_poll_count"; 5024 5025 /** 5026 * The number of failed PDP reset attempts before moving to something more 5027 * drastic: re-registering to the network. 5028 * @hide 5029 */ 5030 public static final String PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT = 5031 "pdp_watchdog_max_pdp_reset_fail_count"; 5032 5033 /** 5034 * A positive value indicates how often the SamplingProfiler 5035 * should take snapshots. Zero value means SamplingProfiler 5036 * is disabled. 5037 * 5038 * @hide 5039 */ 5040 public static final String SAMPLING_PROFILER_MS = "sampling_profiler_ms"; 5041 5042 /** 5043 * URL to open browser on to allow user to manage a prepay account 5044 * @hide 5045 */ 5046 public static final String SETUP_PREPAID_DATA_SERVICE_URL = 5047 "setup_prepaid_data_service_url"; 5048 5049 /** 5050 * URL to attempt a GET on to see if this is a prepay device 5051 * @hide 5052 */ 5053 public static final String SETUP_PREPAID_DETECTION_TARGET_URL = 5054 "setup_prepaid_detection_target_url"; 5055 5056 /** 5057 * Host to check for a redirect to after an attempt to GET 5058 * SETUP_PREPAID_DETECTION_TARGET_URL. (If we redirected there, 5059 * this is a prepaid device with zero balance.) 5060 * @hide 5061 */ 5062 public static final String SETUP_PREPAID_DETECTION_REDIR_HOST = 5063 "setup_prepaid_detection_redir_host"; 5064 5065 /** 5066 * The interval in milliseconds at which to check the number of SMS sent out without asking 5067 * for use permit, to limit the un-authorized SMS usage. 5068 * 5069 * @hide 5070 */ 5071 public static final String SMS_OUTGOING_CHECK_INTERVAL_MS = 5072 "sms_outgoing_check_interval_ms"; 5073 5074 /** 5075 * The number of outgoing SMS sent without asking for user permit (of {@link 5076 * #SMS_OUTGOING_CHECK_INTERVAL_MS} 5077 * 5078 * @hide 5079 */ 5080 public static final String SMS_OUTGOING_CHECK_MAX_COUNT = 5081 "sms_outgoing_check_max_count"; 5082 5083 /** 5084 * Used to disable SMS short code confirmation - defaults to true. 5085 * True indcates we will do the check, etc. Set to false to disable. 5086 * @see com.android.internal.telephony.SmsUsageMonitor 5087 * @hide 5088 */ 5089 public static final String SMS_SHORT_CODE_CONFIRMATION = "sms_short_code_confirmation"; 5090 5091 /** 5092 * Used to select which country we use to determine premium sms codes. 5093 * One of com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_SIM, 5094 * com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_NETWORK, 5095 * or com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_BOTH. 5096 * @hide 5097 */ 5098 public static final String SMS_SHORT_CODE_RULE = "sms_short_code_rule"; 5099 5100 /** 5101 * Used to disable Tethering on a device - defaults to true 5102 * @hide 5103 */ 5104 public static final String TETHER_SUPPORTED = "tether_supported"; 5105 5106 /** 5107 * Used to require DUN APN on the device or not - defaults to a build config value 5108 * which defaults to false 5109 * @hide 5110 */ 5111 public static final String TETHER_DUN_REQUIRED = "tether_dun_required"; 5112 5113 /** 5114 * Used to hold a gservices-provisioned apn value for DUN. If set, or the 5115 * corresponding build config values are set it will override the APN DB 5116 * values. 5117 * Consists of a comma seperated list of strings: 5118 * "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type" 5119 * note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" 5120 * @hide 5121 */ 5122 public static final String TETHER_DUN_APN = "tether_dun_apn"; 5123 5124 /** 5125 * USB Mass Storage Enabled 5126 */ 5127 public static final String USB_MASS_STORAGE_ENABLED = "usb_mass_storage_enabled"; 5128 5129 /** 5130 * If this setting is set (to anything), then all references 5131 * to Gmail on the device must change to Google Mail. 5132 */ 5133 public static final String USE_GOOGLE_MAIL = "use_google_mail"; 5134 5135 /** Autofill server address (Used in WebView/browser). 5136 * {@hide} */ 5137 public static final String WEB_AUTOFILL_QUERY_URL = 5138 "web_autofill_query_url"; 5139 5140 /** 5141 * Whether Wifi display is enabled/disabled 5142 * 0=disabled. 1=enabled. 5143 * @hide 5144 */ 5145 public static final String WIFI_DISPLAY_ON = "wifi_display_on"; 5146 5147 /** 5148 * Whether Wifi display certification mode is enabled/disabled 5149 * 0=disabled. 1=enabled. 5150 * @hide 5151 */ 5152 public static final String WIFI_DISPLAY_CERTIFICATION_ON = 5153 "wifi_display_certification_on"; 5154 5155 /** 5156 * WPS Configuration method used by Wifi display, this setting only 5157 * takes effect when WIFI_DISPLAY_CERTIFICATION_ON is 1 (enabled). 5158 * 5159 * Possible values are: 5160 * 5161 * WpsInfo.INVALID: use default WPS method chosen by framework 5162 * WpsInfo.PBC : use Push button 5163 * WpsInfo.KEYPAD : use Keypad 5164 * WpsInfo.DISPLAY: use Display 5165 * @hide 5166 */ 5167 public static final String WIFI_DISPLAY_WPS_CONFIG = 5168 "wifi_display_wps_config"; 5169 5170 /** 5171 * Whether to notify the user of open networks. 5172 * <p> 5173 * If not connected and the scan results have an open network, we will 5174 * put this notification up. If we attempt to connect to a network or 5175 * the open network(s) disappear, we remove the notification. When we 5176 * show the notification, we will not show it again for 5177 * {@link android.provider.Settings.Secure#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} time. 5178 */ 5179 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5180 "wifi_networks_available_notification_on"; 5181 /** 5182 * {@hide} 5183 */ 5184 public static final String WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5185 "wimax_networks_available_notification_on"; 5186 5187 /** 5188 * Delay (in seconds) before repeating the Wi-Fi networks available notification. 5189 * Connecting to a network will reset the timer. 5190 */ 5191 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 5192 "wifi_networks_available_repeat_delay"; 5193 5194 /** 5195 * 802.11 country code in ISO 3166 format 5196 * @hide 5197 */ 5198 public static final String WIFI_COUNTRY_CODE = "wifi_country_code"; 5199 5200 /** 5201 * The interval in milliseconds to issue wake up scans when wifi needs 5202 * to connect. This is necessary to connect to an access point when 5203 * device is on the move and the screen is off. 5204 * @hide 5205 */ 5206 public static final String WIFI_FRAMEWORK_SCAN_INTERVAL_MS = 5207 "wifi_framework_scan_interval_ms"; 5208 5209 /** 5210 * The interval in milliseconds after which Wi-Fi is considered idle. 5211 * When idle, it is possible for the device to be switched from Wi-Fi to 5212 * the mobile data network. 5213 * @hide 5214 */ 5215 public static final String WIFI_IDLE_MS = "wifi_idle_ms"; 5216 5217 /** 5218 * When the number of open networks exceeds this number, the 5219 * least-recently-used excess networks will be removed. 5220 */ 5221 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = "wifi_num_open_networks_kept"; 5222 5223 /** 5224 * Whether the Wi-Fi should be on. Only the Wi-Fi service should touch this. 5225 */ 5226 public static final String WIFI_ON = "wifi_on"; 5227 5228 /** 5229 * Setting to allow scans to be enabled even wifi is turned off for connectivity. 5230 * @hide 5231 */ 5232 public static final String WIFI_SCAN_ALWAYS_AVAILABLE = 5233 "wifi_scan_always_enabled"; 5234 5235 /** 5236 * Used to save the Wifi_ON state prior to tethering. 5237 * This state will be checked to restore Wifi after 5238 * the user turns off tethering. 5239 * 5240 * @hide 5241 */ 5242 public static final String WIFI_SAVED_STATE = "wifi_saved_state"; 5243 5244 /** 5245 * The interval in milliseconds to scan as used by the wifi supplicant 5246 * @hide 5247 */ 5248 public static final String WIFI_SUPPLICANT_SCAN_INTERVAL_MS = 5249 "wifi_supplicant_scan_interval_ms"; 5250 5251 /** 5252 * The interval in milliseconds to scan at supplicant when p2p is connected 5253 * @hide 5254 */ 5255 public static final String WIFI_SCAN_INTERVAL_WHEN_P2P_CONNECTED_MS = 5256 "wifi_scan_interval_p2p_connected_ms"; 5257 5258 /** 5259 * Whether the Wi-Fi watchdog is enabled. 5260 */ 5261 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 5262 5263 /** 5264 * Setting to turn off poor network avoidance on Wi-Fi. Feature is enabled by default and 5265 * the setting needs to be set to 0 to disable it. 5266 * @hide 5267 */ 5268 public static final String WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED = 5269 "wifi_watchdog_poor_network_test_enabled"; 5270 5271 /** 5272 * Setting to turn on suspend optimizations at screen off on Wi-Fi. Enabled by default and 5273 * needs to be set to 0 to disable it. 5274 * @hide 5275 */ 5276 public static final String WIFI_SUSPEND_OPTIMIZATIONS_ENABLED = 5277 "wifi_suspend_optimizations_enabled"; 5278 5279 /** 5280 * The maximum number of times we will retry a connection to an access 5281 * point for which we have failed in acquiring an IP address from DHCP. 5282 * A value of N means that we will make N+1 connection attempts in all. 5283 */ 5284 public static final String WIFI_MAX_DHCP_RETRY_COUNT = "wifi_max_dhcp_retry_count"; 5285 5286 /** 5287 * Maximum amount of time in milliseconds to hold a wakelock while waiting for mobile 5288 * data connectivity to be established after a disconnect from Wi-Fi. 5289 */ 5290 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 5291 "wifi_mobile_data_transition_wakelock_timeout_ms"; 5292 5293 /** 5294 * The operational wifi frequency band 5295 * Set to one of {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 5296 * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ} or 5297 * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ} 5298 * 5299 * @hide 5300 */ 5301 public static final String WIFI_FREQUENCY_BAND = "wifi_frequency_band"; 5302 5303 /** 5304 * The Wi-Fi peer-to-peer device name 5305 * @hide 5306 */ 5307 public static final String WIFI_P2P_DEVICE_NAME = "wifi_p2p_device_name"; 5308 5309 /** 5310 * The min time between wifi disable and wifi enable 5311 * @hide 5312 */ 5313 public static final String WIFI_REENABLE_DELAY_MS = "wifi_reenable_delay"; 5314 5315 /** 5316 * The number of milliseconds to delay when checking for data stalls during 5317 * non-aggressive detection. (screen is turned off.) 5318 * @hide 5319 */ 5320 public static final String DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS = 5321 "data_stall_alarm_non_aggressive_delay_in_ms"; 5322 5323 /** 5324 * The number of milliseconds to delay when checking for data stalls during 5325 * aggressive detection. (screen on or suspected data stall) 5326 * @hide 5327 */ 5328 public static final String DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS = 5329 "data_stall_alarm_aggressive_delay_in_ms"; 5330 5331 /** 5332 * The number of milliseconds to allow the provisioning apn to remain active 5333 * @hide 5334 */ 5335 public static final String PROVISIONING_APN_ALARM_DELAY_IN_MS = 5336 "provisioning_apn_alarm_delay_in_ms"; 5337 5338 /** 5339 * The interval in milliseconds at which to check gprs registration 5340 * after the first registration mismatch of gprs and voice service, 5341 * to detect possible data network registration problems. 5342 * 5343 * @hide 5344 */ 5345 public static final String GPRS_REGISTER_CHECK_PERIOD_MS = 5346 "gprs_register_check_period_ms"; 5347 5348 /** 5349 * Nonzero causes Log.wtf() to crash. 5350 * @hide 5351 */ 5352 public static final String WTF_IS_FATAL = "wtf_is_fatal"; 5353 5354 /** 5355 * Ringer mode. This is used internally, changing this value will not 5356 * change the ringer mode. See AudioManager. 5357 */ 5358 public static final String MODE_RINGER = "mode_ringer"; 5359 5360 /** 5361 * Overlay display devices setting. 5362 * The associated value is a specially formatted string that describes the 5363 * size and density of simulated secondary display devices. 5364 * <p> 5365 * Format: {width}x{height}/{dpi};... 5366 * </p><p> 5367 * Example: 5368 * <ul> 5369 * <li><code>1280x720/213</code>: make one overlay that is 1280x720 at 213dpi.</li> 5370 * <li><code>1920x1080/320;1280x720/213</code>: make two overlays, the first 5371 * at 1080p and the second at 720p.</li> 5372 * <li>If the value is empty, then no overlay display devices are created.</li> 5373 * </ul></p> 5374 * 5375 * @hide 5376 */ 5377 public static final String OVERLAY_DISPLAY_DEVICES = "overlay_display_devices"; 5378 5379 /** 5380 * Threshold values for the duration and level of a discharge cycle, 5381 * under which we log discharge cycle info. 5382 * 5383 * @hide 5384 */ 5385 public static final String 5386 BATTERY_DISCHARGE_DURATION_THRESHOLD = "battery_discharge_duration_threshold"; 5387 5388 /** @hide */ 5389 public static final String BATTERY_DISCHARGE_THRESHOLD = "battery_discharge_threshold"; 5390 5391 /** 5392 * Flag for allowing ActivityManagerService to send ACTION_APP_ERROR 5393 * intents on application crashes and ANRs. If this is disabled, the 5394 * crash/ANR dialog will never display the "Report" button. 5395 * <p> 5396 * Type: int (0 = disallow, 1 = allow) 5397 * 5398 * @hide 5399 */ 5400 public static final String SEND_ACTION_APP_ERROR = "send_action_app_error"; 5401 5402 /** 5403 * Maximum age of entries kept by {@link DropBoxManager}. 5404 * 5405 * @hide 5406 */ 5407 public static final String DROPBOX_AGE_SECONDS = "dropbox_age_seconds"; 5408 5409 /** 5410 * Maximum number of entry files which {@link DropBoxManager} will keep 5411 * around. 5412 * 5413 * @hide 5414 */ 5415 public static final String DROPBOX_MAX_FILES = "dropbox_max_files"; 5416 5417 /** 5418 * Maximum amount of disk space used by {@link DropBoxManager} no matter 5419 * what. 5420 * 5421 * @hide 5422 */ 5423 public static final String DROPBOX_QUOTA_KB = "dropbox_quota_kb"; 5424 5425 /** 5426 * Percent of free disk (excluding reserve) which {@link DropBoxManager} 5427 * will use. 5428 * 5429 * @hide 5430 */ 5431 public static final String DROPBOX_QUOTA_PERCENT = "dropbox_quota_percent"; 5432 5433 /** 5434 * Percent of total disk which {@link DropBoxManager} will never dip 5435 * into. 5436 * 5437 * @hide 5438 */ 5439 public static final String DROPBOX_RESERVE_PERCENT = "dropbox_reserve_percent"; 5440 5441 /** 5442 * Prefix for per-tag dropbox disable/enable settings. 5443 * 5444 * @hide 5445 */ 5446 public static final String DROPBOX_TAG_PREFIX = "dropbox:"; 5447 5448 /** 5449 * Lines of logcat to include with system crash/ANR/etc. reports, as a 5450 * prefix of the dropbox tag of the report type. For example, 5451 * "logcat_for_system_server_anr" controls the lines of logcat captured 5452 * with system server ANR reports. 0 to disable. 5453 * 5454 * @hide 5455 */ 5456 public static final String ERROR_LOGCAT_PREFIX = "logcat_for_"; 5457 5458 /** 5459 * The interval in minutes after which the amount of free storage left 5460 * on the device is logged to the event log 5461 * 5462 * @hide 5463 */ 5464 public static final String SYS_FREE_STORAGE_LOG_INTERVAL = "sys_free_storage_log_interval"; 5465 5466 /** 5467 * Threshold for the amount of change in disk free space required to 5468 * report the amount of free space. Used to prevent spamming the logs 5469 * when the disk free space isn't changing frequently. 5470 * 5471 * @hide 5472 */ 5473 public static final String 5474 DISK_FREE_CHANGE_REPORTING_THRESHOLD = "disk_free_change_reporting_threshold"; 5475 5476 /** 5477 * Minimum percentage of free storage on the device that is used to 5478 * determine if the device is running low on storage. The default is 10. 5479 * <p> 5480 * Say this value is set to 10, the device is considered running low on 5481 * storage if 90% or more of the device storage is filled up. 5482 * 5483 * @hide 5484 */ 5485 public static final String 5486 SYS_STORAGE_THRESHOLD_PERCENTAGE = "sys_storage_threshold_percentage"; 5487 5488 /** 5489 * Maximum byte size of the low storage threshold. This is to ensure 5490 * that {@link #SYS_STORAGE_THRESHOLD_PERCENTAGE} does not result in an 5491 * overly large threshold for large storage devices. Currently this must 5492 * be less than 2GB. This default is 500MB. 5493 * 5494 * @hide 5495 */ 5496 public static final String 5497 SYS_STORAGE_THRESHOLD_MAX_BYTES = "sys_storage_threshold_max_bytes"; 5498 5499 /** 5500 * Minimum bytes of free storage on the device before the data partition 5501 * is considered full. By default, 1 MB is reserved to avoid system-wide 5502 * SQLite disk full exceptions. 5503 * 5504 * @hide 5505 */ 5506 public static final String 5507 SYS_STORAGE_FULL_THRESHOLD_BYTES = "sys_storage_full_threshold_bytes"; 5508 5509 /** 5510 * The maximum reconnect delay for short network outages or when the 5511 * network is suspended due to phone use. 5512 * 5513 * @hide 5514 */ 5515 public static final String 5516 SYNC_MAX_RETRY_DELAY_IN_SECONDS = "sync_max_retry_delay_in_seconds"; 5517 5518 /** 5519 * The number of milliseconds to delay before sending out 5520 * {@link ConnectivityManager#CONNECTIVITY_ACTION} broadcasts. 5521 * 5522 * @hide 5523 */ 5524 public static final String CONNECTIVITY_CHANGE_DELAY = "connectivity_change_delay"; 5525 5526 5527 /** 5528 * Network sampling interval, in seconds. We'll generate link information 5529 * about bytes/packets sent and error rates based on data sampled in this interval 5530 * 5531 * @hide 5532 */ 5533 5534 public static final String CONNECTIVITY_SAMPLING_INTERVAL_IN_SECONDS = 5535 "connectivity_sampling_interval_in_seconds"; 5536 5537 /** 5538 * The series of successively longer delays used in retrying to download PAC file. 5539 * Last delay is used between successful PAC downloads. 5540 * 5541 * @hide 5542 */ 5543 public static final String PAC_CHANGE_DELAY = "pac_change_delay"; 5544 5545 /** 5546 * Setting to turn off captive portal detection. Feature is enabled by 5547 * default and the setting needs to be set to 0 to disable it. 5548 * 5549 * @hide 5550 */ 5551 public static final String 5552 CAPTIVE_PORTAL_DETECTION_ENABLED = "captive_portal_detection_enabled"; 5553 5554 /** 5555 * The server used for captive portal detection upon a new conection. A 5556 * 204 response code from the server is used for validation. 5557 * 5558 * @hide 5559 */ 5560 public static final String CAPTIVE_PORTAL_SERVER = "captive_portal_server"; 5561 5562 /** 5563 * Whether network service discovery is enabled. 5564 * 5565 * @hide 5566 */ 5567 public static final String NSD_ON = "nsd_on"; 5568 5569 /** 5570 * Let user pick default install location. 5571 * 5572 * @hide 5573 */ 5574 public static final String SET_INSTALL_LOCATION = "set_install_location"; 5575 5576 /** 5577 * Default install location value. 5578 * 0 = auto, let system decide 5579 * 1 = internal 5580 * 2 = sdcard 5581 * @hide 5582 */ 5583 public static final String DEFAULT_INSTALL_LOCATION = "default_install_location"; 5584 5585 /** 5586 * ms during which to consume extra events related to Inet connection 5587 * condition after a transtion to fully-connected 5588 * 5589 * @hide 5590 */ 5591 public static final String 5592 INET_CONDITION_DEBOUNCE_UP_DELAY = "inet_condition_debounce_up_delay"; 5593 5594 /** 5595 * ms during which to consume extra events related to Inet connection 5596 * condtion after a transtion to partly-connected 5597 * 5598 * @hide 5599 */ 5600 public static final String 5601 INET_CONDITION_DEBOUNCE_DOWN_DELAY = "inet_condition_debounce_down_delay"; 5602 5603 /** {@hide} */ 5604 public static final String 5605 READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT = "read_external_storage_enforced_default"; 5606 5607 /** 5608 * Host name and port for global http proxy. Uses ':' seperator for 5609 * between host and port. 5610 */ 5611 public static final String HTTP_PROXY = "http_proxy"; 5612 5613 /** 5614 * Host name for global http proxy. Set via ConnectivityManager. 5615 * 5616 * @hide 5617 */ 5618 public static final String GLOBAL_HTTP_PROXY_HOST = "global_http_proxy_host"; 5619 5620 /** 5621 * Integer host port for global http proxy. Set via ConnectivityManager. 5622 * 5623 * @hide 5624 */ 5625 public static final String GLOBAL_HTTP_PROXY_PORT = "global_http_proxy_port"; 5626 5627 /** 5628 * Exclusion list for global proxy. This string contains a list of 5629 * comma-separated domains where the global proxy does not apply. 5630 * Domains should be listed in a comma- separated list. Example of 5631 * acceptable formats: ".domain1.com,my.domain2.com" Use 5632 * ConnectivityManager to set/get. 5633 * 5634 * @hide 5635 */ 5636 public static final String 5637 GLOBAL_HTTP_PROXY_EXCLUSION_LIST = "global_http_proxy_exclusion_list"; 5638 5639 /** 5640 * The location PAC File for the proxy. 5641 * @hide 5642 */ 5643 public static final String 5644 GLOBAL_HTTP_PROXY_PAC = "global_proxy_pac_url"; 5645 5646 /** 5647 * Enables the UI setting to allow the user to specify the global HTTP 5648 * proxy and associated exclusion list. 5649 * 5650 * @hide 5651 */ 5652 public static final String SET_GLOBAL_HTTP_PROXY = "set_global_http_proxy"; 5653 5654 /** 5655 * Setting for default DNS in case nobody suggests one 5656 * 5657 * @hide 5658 */ 5659 public static final String DEFAULT_DNS_SERVER = "default_dns_server"; 5660 5661 /** {@hide} */ 5662 public static final String 5663 BLUETOOTH_HEADSET_PRIORITY_PREFIX = "bluetooth_headset_priority_"; 5664 /** {@hide} */ 5665 public static final String 5666 BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX = "bluetooth_a2dp_sink_priority_"; 5667 /** {@hide} */ 5668 public static final String 5669 BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX = "bluetooth_input_device_priority_"; 5670 5671 /** 5672 * Get the key that retrieves a bluetooth headset's priority. 5673 * @hide 5674 */ 5675 public static final String getBluetoothHeadsetPriorityKey(String address) { 5676 return BLUETOOTH_HEADSET_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5677 } 5678 5679 /** 5680 * Get the key that retrieves a bluetooth a2dp sink's priority. 5681 * @hide 5682 */ 5683 public static final String getBluetoothA2dpSinkPriorityKey(String address) { 5684 return BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5685 } 5686 5687 /** 5688 * Get the key that retrieves a bluetooth Input Device's priority. 5689 * @hide 5690 */ 5691 public static final String getBluetoothInputDevicePriorityKey(String address) { 5692 return BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5693 } 5694 5695 /** 5696 * Scaling factor for normal window animations. Setting to 0 will 5697 * disable window animations. 5698 */ 5699 public static final String WINDOW_ANIMATION_SCALE = "window_animation_scale"; 5700 5701 /** 5702 * Scaling factor for activity transition animations. Setting to 0 will 5703 * disable window animations. 5704 */ 5705 public static final String TRANSITION_ANIMATION_SCALE = "transition_animation_scale"; 5706 5707 /** 5708 * Scaling factor for Animator-based animations. This affects both the 5709 * start delay and duration of all such animations. Setting to 0 will 5710 * cause animations to end immediately. The default value is 1. 5711 */ 5712 public static final String ANIMATOR_DURATION_SCALE = "animator_duration_scale"; 5713 5714 /** 5715 * Scaling factor for normal window animations. Setting to 0 will 5716 * disable window animations. 5717 * 5718 * @hide 5719 */ 5720 public static final String FANCY_IME_ANIMATIONS = "fancy_ime_animations"; 5721 5722 /** 5723 * If 0, the compatibility mode is off for all applications. 5724 * If 1, older applications run under compatibility mode. 5725 * TODO: remove this settings before code freeze (bug/1907571) 5726 * @hide 5727 */ 5728 public static final String COMPATIBILITY_MODE = "compatibility_mode"; 5729 5730 /** 5731 * CDMA only settings 5732 * Emergency Tone 0 = Off 5733 * 1 = Alert 5734 * 2 = Vibrate 5735 * @hide 5736 */ 5737 public static final String EMERGENCY_TONE = "emergency_tone"; 5738 5739 /** 5740 * CDMA only settings 5741 * Whether the auto retry is enabled. The value is 5742 * boolean (1 or 0). 5743 * @hide 5744 */ 5745 public static final String CALL_AUTO_RETRY = "call_auto_retry"; 5746 5747 /** 5748 * The preferred network mode 7 = Global 5749 * 6 = EvDo only 5750 * 5 = CDMA w/o EvDo 5751 * 4 = CDMA / EvDo auto 5752 * 3 = GSM / WCDMA auto 5753 * 2 = WCDMA only 5754 * 1 = GSM only 5755 * 0 = GSM / WCDMA preferred 5756 * @hide 5757 */ 5758 public static final String PREFERRED_NETWORK_MODE = 5759 "preferred_network_mode"; 5760 5761 /** 5762 * Name of an application package to be debugged. 5763 */ 5764 public static final String DEBUG_APP = "debug_app"; 5765 5766 /** 5767 * If 1, when launching DEBUG_APP it will wait for the debugger before 5768 * starting user code. If 0, it will run normally. 5769 */ 5770 public static final String WAIT_FOR_DEBUGGER = "wait_for_debugger"; 5771 5772 /** 5773 * Control whether the process CPU usage meter should be shown. 5774 */ 5775 public static final String SHOW_PROCESSES = "show_processes"; 5776 5777 /** 5778 * If 1, the activity manager will aggressively finish activities and 5779 * processes as soon as they are no longer needed. If 0, the normal 5780 * extended lifetime is used. 5781 */ 5782 public static final String ALWAYS_FINISH_ACTIVITIES = 5783 "always_finish_activities"; 5784 5785 /** 5786 * Use Dock audio output for media: 5787 * 0 = disabled 5788 * 1 = enabled 5789 * @hide 5790 */ 5791 public static final String DOCK_AUDIO_MEDIA_ENABLED = "dock_audio_media_enabled"; 5792 5793 /** 5794 * Persisted safe headphone volume management state by AudioService 5795 * @hide 5796 */ 5797 public static final String AUDIO_SAFE_VOLUME_STATE = "audio_safe_volume_state"; 5798 5799 /** 5800 * URL for tzinfo (time zone) updates 5801 * @hide 5802 */ 5803 public static final String TZINFO_UPDATE_CONTENT_URL = "tzinfo_content_url"; 5804 5805 /** 5806 * URL for tzinfo (time zone) update metadata 5807 * @hide 5808 */ 5809 public static final String TZINFO_UPDATE_METADATA_URL = "tzinfo_metadata_url"; 5810 5811 /** 5812 * URL for selinux (mandatory access control) updates 5813 * @hide 5814 */ 5815 public static final String SELINUX_UPDATE_CONTENT_URL = "selinux_content_url"; 5816 5817 /** 5818 * URL for selinux (mandatory access control) update metadata 5819 * @hide 5820 */ 5821 public static final String SELINUX_UPDATE_METADATA_URL = "selinux_metadata_url"; 5822 5823 /** 5824 * URL for sms short code updates 5825 * @hide 5826 */ 5827 public static final String SMS_SHORT_CODES_UPDATE_CONTENT_URL = 5828 "sms_short_codes_content_url"; 5829 5830 /** 5831 * URL for sms short code update metadata 5832 * @hide 5833 */ 5834 public static final String SMS_SHORT_CODES_UPDATE_METADATA_URL = 5835 "sms_short_codes_metadata_url"; 5836 5837 /** 5838 * URL for cert pinlist updates 5839 * @hide 5840 */ 5841 public static final String CERT_PIN_UPDATE_CONTENT_URL = "cert_pin_content_url"; 5842 5843 /** 5844 * URL for cert pinlist updates 5845 * @hide 5846 */ 5847 public static final String CERT_PIN_UPDATE_METADATA_URL = "cert_pin_metadata_url"; 5848 5849 /** 5850 * URL for intent firewall updates 5851 * @hide 5852 */ 5853 public static final String INTENT_FIREWALL_UPDATE_CONTENT_URL = 5854 "intent_firewall_content_url"; 5855 5856 /** 5857 * URL for intent firewall update metadata 5858 * @hide 5859 */ 5860 public static final String INTENT_FIREWALL_UPDATE_METADATA_URL = 5861 "intent_firewall_metadata_url"; 5862 5863 /** 5864 * SELinux enforcement status. If 0, permissive; if 1, enforcing. 5865 * @hide 5866 */ 5867 public static final String SELINUX_STATUS = "selinux_status"; 5868 5869 /** 5870 * Developer setting to force RTL layout. 5871 * @hide 5872 */ 5873 public static final String DEVELOPMENT_FORCE_RTL = "debug.force_rtl"; 5874 5875 /** 5876 * Settings to backup. This is here so that it's in the same place as the settings 5877 * keys and easy to update. 5878 * 5879 * These keys may be mentioned in the SETTINGS_TO_BACKUP arrays in System 5880 * and Secure as well. This is because those tables drive both backup and 5881 * restore, and restore needs to properly whitelist keys that used to live 5882 * in those namespaces. The keys will only actually be backed up / restored 5883 * if they are also mentioned in this table (Global.SETTINGS_TO_BACKUP). 5884 * 5885 * NOTE: Settings are backed up and restored in the order they appear 5886 * in this array. If you have one setting depending on another, 5887 * make sure that they are ordered appropriately. 5888 * 5889 * @hide 5890 */ 5891 public static final String[] SETTINGS_TO_BACKUP = { 5892 BUGREPORT_IN_POWER_MENU, 5893 STAY_ON_WHILE_PLUGGED_IN, 5894 MODE_RINGER, 5895 AUTO_TIME, 5896 AUTO_TIME_ZONE, 5897 POWER_SOUNDS_ENABLED, 5898 DOCK_SOUNDS_ENABLED, 5899 USB_MASS_STORAGE_ENABLED, 5900 ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED, 5901 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, 5902 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, 5903 WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED, 5904 WIFI_NUM_OPEN_NETWORKS_KEPT, 5905 EMERGENCY_TONE, 5906 CALL_AUTO_RETRY, 5907 DOCK_AUDIO_MEDIA_ENABLED 5908 }; 5909 5910 // Populated lazily, guarded by class object: 5911 private static NameValueCache sNameValueCache = new NameValueCache( 5912 SYS_PROP_SETTING_VERSION, 5913 CONTENT_URI, 5914 CALL_METHOD_GET_GLOBAL, 5915 CALL_METHOD_PUT_GLOBAL); 5916 5917 /** 5918 * Look up a name in the database. 5919 * @param resolver to access the database with 5920 * @param name to look up in the table 5921 * @return the corresponding value, or null if not present 5922 */ 5923 public static String getString(ContentResolver resolver, String name) { 5924 return getStringForUser(resolver, name, UserHandle.myUserId()); 5925 } 5926 5927 /** @hide */ 5928 public static String getStringForUser(ContentResolver resolver, String name, 5929 int userHandle) { 5930 return sNameValueCache.getStringForUser(resolver, name, userHandle); 5931 } 5932 5933 /** 5934 * Store a name/value pair into the database. 5935 * @param resolver to access the database with 5936 * @param name to store 5937 * @param value to associate with the name 5938 * @return true if the value was set, false on database errors 5939 */ 5940 public static boolean putString(ContentResolver resolver, 5941 String name, String value) { 5942 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 5943 } 5944 5945 /** @hide */ 5946 public static boolean putStringForUser(ContentResolver resolver, 5947 String name, String value, int userHandle) { 5948 if (LOCAL_LOGV) { 5949 Log.v(TAG, "Global.putString(name=" + name + ", value=" + value 5950 + " for " + userHandle); 5951 } 5952 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 5953 } 5954 5955 /** 5956 * Construct the content URI for a particular name/value pair, 5957 * useful for monitoring changes with a ContentObserver. 5958 * @param name to look up in the table 5959 * @return the corresponding content URI, or null if not present 5960 */ 5961 public static Uri getUriFor(String name) { 5962 return getUriFor(CONTENT_URI, name); 5963 } 5964 5965 /** 5966 * Convenience function for retrieving a single secure settings value 5967 * as an integer. Note that internally setting values are always 5968 * stored as strings; this function converts the string to an integer 5969 * for you. The default value will be returned if the setting is 5970 * not defined or not an integer. 5971 * 5972 * @param cr The ContentResolver to access. 5973 * @param name The name of the setting to retrieve. 5974 * @param def Value to return if the setting is not defined. 5975 * 5976 * @return The setting's current value, or 'def' if it is not defined 5977 * or not a valid integer. 5978 */ 5979 public static int getInt(ContentResolver cr, String name, int def) { 5980 String v = getString(cr, name); 5981 try { 5982 return v != null ? Integer.parseInt(v) : def; 5983 } catch (NumberFormatException e) { 5984 return def; 5985 } 5986 } 5987 5988 /** 5989 * Convenience function for retrieving a single secure settings value 5990 * as an integer. Note that internally setting values are always 5991 * stored as strings; this function converts the string to an integer 5992 * for you. 5993 * <p> 5994 * This version does not take a default value. If the setting has not 5995 * been set, or the string value is not a number, 5996 * it throws {@link SettingNotFoundException}. 5997 * 5998 * @param cr The ContentResolver to access. 5999 * @param name The name of the setting to retrieve. 6000 * 6001 * @throws SettingNotFoundException Thrown if a setting by the given 6002 * name can't be found or the setting value is not an integer. 6003 * 6004 * @return The setting's current value. 6005 */ 6006 public static int getInt(ContentResolver cr, String name) 6007 throws SettingNotFoundException { 6008 String v = getString(cr, name); 6009 try { 6010 return Integer.parseInt(v); 6011 } catch (NumberFormatException e) { 6012 throw new SettingNotFoundException(name); 6013 } 6014 } 6015 6016 /** 6017 * Convenience function for updating a single settings value as an 6018 * integer. This will either create a new entry in the table if the 6019 * given name does not exist, or modify the value of the existing row 6020 * with that name. Note that internally setting values are always 6021 * stored as strings, so this function converts the given value to a 6022 * string before storing it. 6023 * 6024 * @param cr The ContentResolver to access. 6025 * @param name The name of the setting to modify. 6026 * @param value The new value for the setting. 6027 * @return true if the value was set, false on database errors 6028 */ 6029 public static boolean putInt(ContentResolver cr, String name, int value) { 6030 return putString(cr, name, Integer.toString(value)); 6031 } 6032 6033 /** 6034 * Convenience function for retrieving a single secure settings value 6035 * as a {@code long}. Note that internally setting values are always 6036 * stored as strings; this function converts the string to a {@code long} 6037 * for you. The default value will be returned if the setting is 6038 * not defined or not a {@code long}. 6039 * 6040 * @param cr The ContentResolver to access. 6041 * @param name The name of the setting to retrieve. 6042 * @param def Value to return if the setting is not defined. 6043 * 6044 * @return The setting's current value, or 'def' if it is not defined 6045 * or not a valid {@code long}. 6046 */ 6047 public static long getLong(ContentResolver cr, String name, long def) { 6048 String valString = getString(cr, name); 6049 long value; 6050 try { 6051 value = valString != null ? Long.parseLong(valString) : def; 6052 } catch (NumberFormatException e) { 6053 value = def; 6054 } 6055 return value; 6056 } 6057 6058 /** 6059 * Convenience function for retrieving a single secure settings value 6060 * as a {@code long}. Note that internally setting values are always 6061 * stored as strings; this function converts the string to a {@code long} 6062 * for you. 6063 * <p> 6064 * This version does not take a default value. If the setting has not 6065 * been set, or the string value is not a number, 6066 * it throws {@link SettingNotFoundException}. 6067 * 6068 * @param cr The ContentResolver to access. 6069 * @param name The name of the setting to retrieve. 6070 * 6071 * @return The setting's current value. 6072 * @throws SettingNotFoundException Thrown if a setting by the given 6073 * name can't be found or the setting value is not an integer. 6074 */ 6075 public static long getLong(ContentResolver cr, String name) 6076 throws SettingNotFoundException { 6077 String valString = getString(cr, name); 6078 try { 6079 return Long.parseLong(valString); 6080 } catch (NumberFormatException e) { 6081 throw new SettingNotFoundException(name); 6082 } 6083 } 6084 6085 /** 6086 * Convenience function for updating a secure settings value as a long 6087 * integer. This will either create a new entry in the table if the 6088 * given name does not exist, or modify the value of the existing row 6089 * with that name. Note that internally setting values are always 6090 * stored as strings, so this function converts the given value to a 6091 * string before storing it. 6092 * 6093 * @param cr The ContentResolver to access. 6094 * @param name The name of the setting to modify. 6095 * @param value The new value for the setting. 6096 * @return true if the value was set, false on database errors 6097 */ 6098 public static boolean putLong(ContentResolver cr, String name, long value) { 6099 return putString(cr, name, Long.toString(value)); 6100 } 6101 6102 /** 6103 * Convenience function for retrieving a single secure settings value 6104 * as a floating point number. Note that internally setting values are 6105 * always stored as strings; this function converts the string to an 6106 * float for you. The default value will be returned if the setting 6107 * is not defined or not a valid float. 6108 * 6109 * @param cr The ContentResolver to access. 6110 * @param name The name of the setting to retrieve. 6111 * @param def Value to return if the setting is not defined. 6112 * 6113 * @return The setting's current value, or 'def' if it is not defined 6114 * or not a valid float. 6115 */ 6116 public static float getFloat(ContentResolver cr, String name, float def) { 6117 String v = getString(cr, name); 6118 try { 6119 return v != null ? Float.parseFloat(v) : def; 6120 } catch (NumberFormatException e) { 6121 return def; 6122 } 6123 } 6124 6125 /** 6126 * Convenience function for retrieving a single secure settings value 6127 * as a float. Note that internally setting values are always 6128 * stored as strings; this function converts the string to a float 6129 * for you. 6130 * <p> 6131 * This version does not take a default value. If the setting has not 6132 * been set, or the string value is not a number, 6133 * it throws {@link SettingNotFoundException}. 6134 * 6135 * @param cr The ContentResolver to access. 6136 * @param name The name of the setting to retrieve. 6137 * 6138 * @throws SettingNotFoundException Thrown if a setting by the given 6139 * name can't be found or the setting value is not a float. 6140 * 6141 * @return The setting's current value. 6142 */ 6143 public static float getFloat(ContentResolver cr, String name) 6144 throws SettingNotFoundException { 6145 String v = getString(cr, name); 6146 if (v == null) { 6147 throw new SettingNotFoundException(name); 6148 } 6149 try { 6150 return Float.parseFloat(v); 6151 } catch (NumberFormatException e) { 6152 throw new SettingNotFoundException(name); 6153 } 6154 } 6155 6156 /** 6157 * Convenience function for updating a single settings value as a 6158 * floating point number. This will either create a new entry in the 6159 * table if the given name does not exist, or modify the value of the 6160 * existing row with that name. Note that internally setting values 6161 * are always stored as strings, so this function converts the given 6162 * value to a string before storing it. 6163 * 6164 * @param cr The ContentResolver to access. 6165 * @param name The name of the setting to modify. 6166 * @param value The new value for the setting. 6167 * @return true if the value was set, false on database errors 6168 */ 6169 public static boolean putFloat(ContentResolver cr, String name, float value) { 6170 return putString(cr, name, Float.toString(value)); 6171 } 6172 } 6173 6174 /** 6175 * User-defined bookmarks and shortcuts. The target of each bookmark is an 6176 * Intent URL, allowing it to be either a web page or a particular 6177 * application activity. 6178 * 6179 * @hide 6180 */ 6181 public static final class Bookmarks implements BaseColumns 6182 { 6183 private static final String TAG = "Bookmarks"; 6184 6185 /** 6186 * The content:// style URL for this table 6187 */ 6188 public static final Uri CONTENT_URI = 6189 Uri.parse("content://" + AUTHORITY + "/bookmarks"); 6190 6191 /** 6192 * The row ID. 6193 * <p>Type: INTEGER</p> 6194 */ 6195 public static final String ID = "_id"; 6196 6197 /** 6198 * Descriptive name of the bookmark that can be displayed to the user. 6199 * If this is empty, the title should be resolved at display time (use 6200 * {@link #getTitle(Context, Cursor)} any time you want to display the 6201 * title of a bookmark.) 6202 * <P> 6203 * Type: TEXT 6204 * </P> 6205 */ 6206 public static final String TITLE = "title"; 6207 6208 /** 6209 * Arbitrary string (displayed to the user) that allows bookmarks to be 6210 * organized into categories. There are some special names for 6211 * standard folders, which all start with '@'. The label displayed for 6212 * the folder changes with the locale (via {@link #getLabelForFolder}) but 6213 * the folder name does not change so you can consistently query for 6214 * the folder regardless of the current locale. 6215 * 6216 * <P>Type: TEXT</P> 6217 * 6218 */ 6219 public static final String FOLDER = "folder"; 6220 6221 /** 6222 * The Intent URL of the bookmark, describing what it points to. This 6223 * value is given to {@link android.content.Intent#getIntent} to create 6224 * an Intent that can be launched. 6225 * <P>Type: TEXT</P> 6226 */ 6227 public static final String INTENT = "intent"; 6228 6229 /** 6230 * Optional shortcut character associated with this bookmark. 6231 * <P>Type: INTEGER</P> 6232 */ 6233 public static final String SHORTCUT = "shortcut"; 6234 6235 /** 6236 * The order in which the bookmark should be displayed 6237 * <P>Type: INTEGER</P> 6238 */ 6239 public static final String ORDERING = "ordering"; 6240 6241 private static final String[] sIntentProjection = { INTENT }; 6242 private static final String[] sShortcutProjection = { ID, SHORTCUT }; 6243 private static final String sShortcutSelection = SHORTCUT + "=?"; 6244 6245 /** 6246 * Convenience function to retrieve the bookmarked Intent for a 6247 * particular shortcut key. 6248 * 6249 * @param cr The ContentResolver to query. 6250 * @param shortcut The shortcut key. 6251 * 6252 * @return Intent The bookmarked URL, or null if there is no bookmark 6253 * matching the given shortcut. 6254 */ 6255 public static Intent getIntentForShortcut(ContentResolver cr, char shortcut) 6256 { 6257 Intent intent = null; 6258 6259 Cursor c = cr.query(CONTENT_URI, 6260 sIntentProjection, sShortcutSelection, 6261 new String[] { String.valueOf((int) shortcut) }, ORDERING); 6262 // Keep trying until we find a valid shortcut 6263 try { 6264 while (intent == null && c.moveToNext()) { 6265 try { 6266 String intentURI = c.getString(c.getColumnIndexOrThrow(INTENT)); 6267 intent = Intent.parseUri(intentURI, 0); 6268 } catch (java.net.URISyntaxException e) { 6269 // The stored URL is bad... ignore it. 6270 } catch (IllegalArgumentException e) { 6271 // Column not found 6272 Log.w(TAG, "Intent column not found", e); 6273 } 6274 } 6275 } finally { 6276 if (c != null) c.close(); 6277 } 6278 6279 return intent; 6280 } 6281 6282 /** 6283 * Add a new bookmark to the system. 6284 * 6285 * @param cr The ContentResolver to query. 6286 * @param intent The desired target of the bookmark. 6287 * @param title Bookmark title that is shown to the user; null if none 6288 * or it should be resolved to the intent's title. 6289 * @param folder Folder in which to place the bookmark; null if none. 6290 * @param shortcut Shortcut that will invoke the bookmark; 0 if none. If 6291 * this is non-zero and there is an existing bookmark entry 6292 * with this same shortcut, then that existing shortcut is 6293 * cleared (the bookmark is not removed). 6294 * @return The unique content URL for the new bookmark entry. 6295 */ 6296 public static Uri add(ContentResolver cr, 6297 Intent intent, 6298 String title, 6299 String folder, 6300 char shortcut, 6301 int ordering) 6302 { 6303 // If a shortcut is supplied, and it is already defined for 6304 // another bookmark, then remove the old definition. 6305 if (shortcut != 0) { 6306 cr.delete(CONTENT_URI, sShortcutSelection, 6307 new String[] { String.valueOf((int) shortcut) }); 6308 } 6309 6310 ContentValues values = new ContentValues(); 6311 if (title != null) values.put(TITLE, title); 6312 if (folder != null) values.put(FOLDER, folder); 6313 values.put(INTENT, intent.toUri(0)); 6314 if (shortcut != 0) values.put(SHORTCUT, (int) shortcut); 6315 values.put(ORDERING, ordering); 6316 return cr.insert(CONTENT_URI, values); 6317 } 6318 6319 /** 6320 * Return the folder name as it should be displayed to the user. This 6321 * takes care of localizing special folders. 6322 * 6323 * @param r Resources object for current locale; only need access to 6324 * system resources. 6325 * @param folder The value found in the {@link #FOLDER} column. 6326 * 6327 * @return CharSequence The label for this folder that should be shown 6328 * to the user. 6329 */ 6330 public static CharSequence getLabelForFolder(Resources r, String folder) { 6331 return folder; 6332 } 6333 6334 /** 6335 * Return the title as it should be displayed to the user. This takes 6336 * care of localizing bookmarks that point to activities. 6337 * 6338 * @param context A context. 6339 * @param cursor A cursor pointing to the row whose title should be 6340 * returned. The cursor must contain at least the {@link #TITLE} 6341 * and {@link #INTENT} columns. 6342 * @return A title that is localized and can be displayed to the user, 6343 * or the empty string if one could not be found. 6344 */ 6345 public static CharSequence getTitle(Context context, Cursor cursor) { 6346 int titleColumn = cursor.getColumnIndex(TITLE); 6347 int intentColumn = cursor.getColumnIndex(INTENT); 6348 if (titleColumn == -1 || intentColumn == -1) { 6349 throw new IllegalArgumentException( 6350 "The cursor must contain the TITLE and INTENT columns."); 6351 } 6352 6353 String title = cursor.getString(titleColumn); 6354 if (!TextUtils.isEmpty(title)) { 6355 return title; 6356 } 6357 6358 String intentUri = cursor.getString(intentColumn); 6359 if (TextUtils.isEmpty(intentUri)) { 6360 return ""; 6361 } 6362 6363 Intent intent; 6364 try { 6365 intent = Intent.parseUri(intentUri, 0); 6366 } catch (URISyntaxException e) { 6367 return ""; 6368 } 6369 6370 PackageManager packageManager = context.getPackageManager(); 6371 ResolveInfo info = packageManager.resolveActivity(intent, 0); 6372 return info != null ? info.loadLabel(packageManager) : ""; 6373 } 6374 } 6375 6376 /** 6377 * Returns the device ID that we should use when connecting to the mobile gtalk server. 6378 * This is a string like "android-0x1242", where the hex string is the Android ID obtained 6379 * from the GoogleLoginService. 6380 * 6381 * @param androidId The Android ID for this device. 6382 * @return The device ID that should be used when connecting to the mobile gtalk server. 6383 * @hide 6384 */ 6385 public static String getGTalkDeviceId(long androidId) { 6386 return "android-" + Long.toHexString(androidId); 6387 } 6388} 6389