Settings.java revision b3d91779cb8cbb78d703095e6c880a83ab20133e
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 * @hide 727 */ 728 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 729 public static final String ACTION_CONDITION_PROVIDER_SETTINGS 730 = "android.settings.ACTION_CONDITION_PROVIDER_SETTINGS"; 731 732 /** 733 * Activity Action: Show settings for video captioning. 734 * <p> 735 * In some cases, a matching Activity may not exist, so ensure you safeguard 736 * against this. 737 * <p> 738 * Input: Nothing. 739 * <p> 740 * Output: Nothing. 741 */ 742 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 743 public static final String ACTION_CAPTIONING_SETTINGS = "android.settings.CAPTIONING_SETTINGS"; 744 745 /** 746 * Activity Action: Show the top level print settings. 747 * <p> 748 * In some cases, a matching Activity may not exist, so ensure you 749 * safeguard against this. 750 * <p> 751 * Input: Nothing. 752 * <p> 753 * Output: Nothing. 754 */ 755 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 756 public static final String ACTION_PRINT_SETTINGS = 757 "android.settings.ACTION_PRINT_SETTINGS"; 758 759 /** 760 * Activity Action: Show Zen Mode configuration settings. 761 * 762 * @hide 763 */ 764 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 765 public static final String ACTION_ZEN_MODE_SETTINGS = "android.settings.ZEN_MODE_SETTINGS"; 766 767 /** 768 * Activity Action: Show the regulatory information screen for the device. 769 * <p> 770 * In some cases, a matching Activity may not exist, so ensure you safeguard 771 * against this. 772 * <p> 773 * Input: Nothing. 774 * <p> 775 * Output: Nothing. 776 */ 777 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 778 public static final String 779 ACTION_SHOW_REGULATORY_INFO = "android.settings.SHOW_REGULATORY_INFO"; 780 781 /** 782 * Activity Action: Show Device Name Settings. 783 * <p> 784 * In some cases, a matching Activity may not exist, so ensure you safeguard 785 * against this. 786 * 787 * @hide 788 */ 789 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 790 public static final String DEVICE_NAME_SETTINGS = "android.settings.DEVICE_NAME"; 791 792 /** 793 * Activity Action: Show pairing settings. 794 * <p> 795 * In some cases, a matching Activity may not exist, so ensure you safeguard 796 * against this. 797 * 798 * @hide 799 */ 800 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 801 public static final String ACTION_PAIRING_SETTINGS = "android.settings.PAIRING_SETTINGS"; 802 803 /** 804 * Activity Action: Show battery saver settings. 805 * 806 * @hide 807 */ 808 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 809 public static final String ACTION_BATTERY_SAVER_SETTINGS 810 = "android.settings.BATTERY_SAVER_SETTINGS"; 811 812 // End of Intent actions for Settings 813 814 /** 815 * @hide - Private call() method on SettingsProvider to read from 'system' table. 816 */ 817 public static final String CALL_METHOD_GET_SYSTEM = "GET_system"; 818 819 /** 820 * @hide - Private call() method on SettingsProvider to read from 'secure' table. 821 */ 822 public static final String CALL_METHOD_GET_SECURE = "GET_secure"; 823 824 /** 825 * @hide - Private call() method on SettingsProvider to read from 'global' table. 826 */ 827 public static final String CALL_METHOD_GET_GLOBAL = "GET_global"; 828 829 /** 830 * @hide - User handle argument extra to the fast-path call()-based requests 831 */ 832 public static final String CALL_METHOD_USER_KEY = "_user"; 833 834 /** @hide - Private call() method to write to 'system' table */ 835 public static final String CALL_METHOD_PUT_SYSTEM = "PUT_system"; 836 837 /** @hide - Private call() method to write to 'secure' table */ 838 public static final String CALL_METHOD_PUT_SECURE = "PUT_secure"; 839 840 /** @hide - Private call() method to write to 'global' table */ 841 public static final String CALL_METHOD_PUT_GLOBAL= "PUT_global"; 842 843 /** 844 * Activity Extra: Limit available options in launched activity based on the given authority. 845 * <p> 846 * This can be passed as an extra field in an Activity Intent with one or more syncable content 847 * provider's authorities as a String[]. This field is used by some intents to alter the 848 * behavior of the called activity. 849 * <p> 850 * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types available based 851 * on the authority given. 852 */ 853 public static final String EXTRA_AUTHORITIES = "authorities"; 854 855 /** 856 * Activity Extra: Limit available options in launched activity based on the given account 857 * types. 858 * <p> 859 * This can be passed as an extra field in an Activity Intent with one or more account types 860 * as a String[]. This field is used by some intents to alter the behavior of the called 861 * activity. 862 * <p> 863 * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types to the specified 864 * list. 865 */ 866 public static final String EXTRA_ACCOUNT_TYPES = "account_types"; 867 868 public static final String EXTRA_INPUT_METHOD_ID = "input_method_id"; 869 870 private static final String JID_RESOURCE_PREFIX = "android"; 871 872 public static final String AUTHORITY = "settings"; 873 874 private static final String TAG = "Settings"; 875 private static final boolean LOCAL_LOGV = false; 876 877 // Lock ensures that when enabling/disabling the master location switch, we don't end up 878 // with a partial enable/disable state in multi-threaded situations. 879 private static final Object mLocationSettingsLock = new Object(); 880 881 public static class SettingNotFoundException extends AndroidException { 882 public SettingNotFoundException(String msg) { 883 super(msg); 884 } 885 } 886 887 /** 888 * Common base for tables of name/value settings. 889 */ 890 public static class NameValueTable implements BaseColumns { 891 public static final String NAME = "name"; 892 public static final String VALUE = "value"; 893 894 protected static boolean putString(ContentResolver resolver, Uri uri, 895 String name, String value) { 896 // The database will take care of replacing duplicates. 897 try { 898 ContentValues values = new ContentValues(); 899 values.put(NAME, name); 900 values.put(VALUE, value); 901 resolver.insert(uri, values); 902 return true; 903 } catch (SQLException e) { 904 Log.w(TAG, "Can't set key " + name + " in " + uri, e); 905 return false; 906 } 907 } 908 909 public static Uri getUriFor(Uri uri, String name) { 910 return Uri.withAppendedPath(uri, name); 911 } 912 } 913 914 // Thread-safe. 915 private static class NameValueCache { 916 private final String mVersionSystemProperty; 917 private final Uri mUri; 918 919 private static final String[] SELECT_VALUE = 920 new String[] { Settings.NameValueTable.VALUE }; 921 private static final String NAME_EQ_PLACEHOLDER = "name=?"; 922 923 // Must synchronize on 'this' to access mValues and mValuesVersion. 924 private final HashMap<String, String> mValues = new HashMap<String, String>(); 925 private long mValuesVersion = 0; 926 927 // Initially null; set lazily and held forever. Synchronized on 'this'. 928 private IContentProvider mContentProvider = null; 929 930 // The method we'll call (or null, to not use) on the provider 931 // for the fast path of retrieving settings. 932 private final String mCallGetCommand; 933 private final String mCallSetCommand; 934 935 public NameValueCache(String versionSystemProperty, Uri uri, 936 String getCommand, String setCommand) { 937 mVersionSystemProperty = versionSystemProperty; 938 mUri = uri; 939 mCallGetCommand = getCommand; 940 mCallSetCommand = setCommand; 941 } 942 943 private IContentProvider lazyGetProvider(ContentResolver cr) { 944 IContentProvider cp = null; 945 synchronized (this) { 946 cp = mContentProvider; 947 if (cp == null) { 948 cp = mContentProvider = cr.acquireProvider(mUri.getAuthority()); 949 } 950 } 951 return cp; 952 } 953 954 public boolean putStringForUser(ContentResolver cr, String name, String value, 955 final int userHandle) { 956 try { 957 Bundle arg = new Bundle(); 958 arg.putString(Settings.NameValueTable.VALUE, value); 959 arg.putInt(CALL_METHOD_USER_KEY, userHandle); 960 IContentProvider cp = lazyGetProvider(cr); 961 cp.call(cr.getPackageName(), mCallSetCommand, name, arg); 962 } catch (RemoteException e) { 963 Log.w(TAG, "Can't set key " + name + " in " + mUri, e); 964 return false; 965 } 966 return true; 967 } 968 969 public String getStringForUser(ContentResolver cr, String name, final int userHandle) { 970 final boolean isSelf = (userHandle == UserHandle.myUserId()); 971 if (isSelf) { 972 long newValuesVersion = SystemProperties.getLong(mVersionSystemProperty, 0); 973 974 // Our own user's settings data uses a client-side cache 975 synchronized (this) { 976 if (mValuesVersion != newValuesVersion) { 977 if (LOCAL_LOGV || false) { 978 Log.v(TAG, "invalidate [" + mUri.getLastPathSegment() + "]: current " 979 + newValuesVersion + " != cached " + mValuesVersion); 980 } 981 982 mValues.clear(); 983 mValuesVersion = newValuesVersion; 984 } 985 986 if (mValues.containsKey(name)) { 987 return mValues.get(name); // Could be null, that's OK -- negative caching 988 } 989 } 990 } else { 991 if (LOCAL_LOGV) Log.v(TAG, "get setting for user " + userHandle 992 + " by user " + UserHandle.myUserId() + " so skipping cache"); 993 } 994 995 IContentProvider cp = lazyGetProvider(cr); 996 997 // Try the fast path first, not using query(). If this 998 // fails (alternate Settings provider that doesn't support 999 // this interface?) then we fall back to the query/table 1000 // interface. 1001 if (mCallGetCommand != null) { 1002 try { 1003 Bundle args = null; 1004 if (!isSelf) { 1005 args = new Bundle(); 1006 args.putInt(CALL_METHOD_USER_KEY, userHandle); 1007 } 1008 Bundle b = cp.call(cr.getPackageName(), mCallGetCommand, name, args); 1009 if (b != null) { 1010 String value = b.getPairValue(); 1011 // Don't update our cache for reads of other users' data 1012 if (isSelf) { 1013 synchronized (this) { 1014 mValues.put(name, value); 1015 } 1016 } else { 1017 if (LOCAL_LOGV) Log.i(TAG, "call-query of user " + userHandle 1018 + " by " + UserHandle.myUserId() 1019 + " so not updating cache"); 1020 } 1021 return value; 1022 } 1023 // If the response Bundle is null, we fall through 1024 // to the query interface below. 1025 } catch (RemoteException e) { 1026 // Not supported by the remote side? Fall through 1027 // to query(). 1028 } 1029 } 1030 1031 Cursor c = null; 1032 try { 1033 c = cp.query(cr.getPackageName(), mUri, SELECT_VALUE, NAME_EQ_PLACEHOLDER, 1034 new String[]{name}, null, null); 1035 if (c == null) { 1036 Log.w(TAG, "Can't get key " + name + " from " + mUri); 1037 return null; 1038 } 1039 1040 String value = c.moveToNext() ? c.getString(0) : null; 1041 synchronized (this) { 1042 mValues.put(name, value); 1043 } 1044 if (LOCAL_LOGV) { 1045 Log.v(TAG, "cache miss [" + mUri.getLastPathSegment() + "]: " + 1046 name + " = " + (value == null ? "(null)" : value)); 1047 } 1048 return value; 1049 } catch (RemoteException e) { 1050 Log.w(TAG, "Can't get key " + name + " from " + mUri, e); 1051 return null; // Return null, but don't cache it. 1052 } finally { 1053 if (c != null) c.close(); 1054 } 1055 } 1056 } 1057 1058 /** 1059 * System settings, containing miscellaneous system preferences. This 1060 * table holds simple name/value pairs. There are convenience 1061 * functions for accessing individual settings entries. 1062 */ 1063 public static final class System extends NameValueTable { 1064 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_system_version"; 1065 1066 /** 1067 * The content:// style URL for this table 1068 */ 1069 public static final Uri CONTENT_URI = 1070 Uri.parse("content://" + AUTHORITY + "/system"); 1071 1072 private static final NameValueCache sNameValueCache = new NameValueCache( 1073 SYS_PROP_SETTING_VERSION, 1074 CONTENT_URI, 1075 CALL_METHOD_GET_SYSTEM, 1076 CALL_METHOD_PUT_SYSTEM); 1077 1078 private static final HashSet<String> MOVED_TO_SECURE; 1079 static { 1080 MOVED_TO_SECURE = new HashSet<String>(30); 1081 MOVED_TO_SECURE.add(Secure.ANDROID_ID); 1082 MOVED_TO_SECURE.add(Secure.HTTP_PROXY); 1083 MOVED_TO_SECURE.add(Secure.LOCATION_PROVIDERS_ALLOWED); 1084 MOVED_TO_SECURE.add(Secure.LOCK_BIOMETRIC_WEAK_FLAGS); 1085 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_ENABLED); 1086 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_VISIBLE); 1087 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 1088 MOVED_TO_SECURE.add(Secure.LOGGING_ID); 1089 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_ENABLED); 1090 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_LAST_UPDATE); 1091 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_REDIRECT_URL); 1092 MOVED_TO_SECURE.add(Secure.SETTINGS_CLASSNAME); 1093 MOVED_TO_SECURE.add(Secure.USE_GOOGLE_MAIL); 1094 MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 1095 MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 1096 MOVED_TO_SECURE.add(Secure.WIFI_NUM_OPEN_NETWORKS_KEPT); 1097 MOVED_TO_SECURE.add(Secure.WIFI_ON); 1098 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE); 1099 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_AP_COUNT); 1100 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS); 1101 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED); 1102 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS); 1103 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT); 1104 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_MAX_AP_CHECKS); 1105 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ON); 1106 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_COUNT); 1107 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_DELAY_MS); 1108 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS); 1109 1110 // At one time in System, then Global, but now back in Secure 1111 MOVED_TO_SECURE.add(Secure.INSTALL_NON_MARKET_APPS); 1112 } 1113 1114 private static final HashSet<String> MOVED_TO_GLOBAL; 1115 private static final HashSet<String> MOVED_TO_SECURE_THEN_GLOBAL; 1116 static { 1117 MOVED_TO_GLOBAL = new HashSet<String>(); 1118 MOVED_TO_SECURE_THEN_GLOBAL = new HashSet<String>(); 1119 1120 // these were originally in system but migrated to secure in the past, 1121 // so are duplicated in the Secure.* namespace 1122 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.ADB_ENABLED); 1123 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.BLUETOOTH_ON); 1124 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.DATA_ROAMING); 1125 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.DEVICE_PROVISIONED); 1126 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.USB_MASS_STORAGE_ENABLED); 1127 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.HTTP_PROXY); 1128 1129 // these are moving directly from system to global 1130 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_ON); 1131 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_RADIOS); 1132 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS); 1133 MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME); 1134 MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME_ZONE); 1135 MOVED_TO_GLOBAL.add(Settings.Global.CAR_DOCK_SOUND); 1136 MOVED_TO_GLOBAL.add(Settings.Global.CAR_UNDOCK_SOUND); 1137 MOVED_TO_GLOBAL.add(Settings.Global.DESK_DOCK_SOUND); 1138 MOVED_TO_GLOBAL.add(Settings.Global.DESK_UNDOCK_SOUND); 1139 MOVED_TO_GLOBAL.add(Settings.Global.DOCK_SOUNDS_ENABLED); 1140 MOVED_TO_GLOBAL.add(Settings.Global.LOCK_SOUND); 1141 MOVED_TO_GLOBAL.add(Settings.Global.UNLOCK_SOUND); 1142 MOVED_TO_GLOBAL.add(Settings.Global.LOW_BATTERY_SOUND); 1143 MOVED_TO_GLOBAL.add(Settings.Global.POWER_SOUNDS_ENABLED); 1144 MOVED_TO_GLOBAL.add(Settings.Global.STAY_ON_WHILE_PLUGGED_IN); 1145 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SLEEP_POLICY); 1146 MOVED_TO_GLOBAL.add(Settings.Global.MODE_RINGER); 1147 MOVED_TO_GLOBAL.add(Settings.Global.WINDOW_ANIMATION_SCALE); 1148 MOVED_TO_GLOBAL.add(Settings.Global.TRANSITION_ANIMATION_SCALE); 1149 MOVED_TO_GLOBAL.add(Settings.Global.ANIMATOR_DURATION_SCALE); 1150 MOVED_TO_GLOBAL.add(Settings.Global.FANCY_IME_ANIMATIONS); 1151 MOVED_TO_GLOBAL.add(Settings.Global.COMPATIBILITY_MODE); 1152 MOVED_TO_GLOBAL.add(Settings.Global.EMERGENCY_TONE); 1153 MOVED_TO_GLOBAL.add(Settings.Global.CALL_AUTO_RETRY); 1154 MOVED_TO_GLOBAL.add(Settings.Global.DEBUG_APP); 1155 MOVED_TO_GLOBAL.add(Settings.Global.WAIT_FOR_DEBUGGER); 1156 MOVED_TO_GLOBAL.add(Settings.Global.SHOW_PROCESSES); 1157 MOVED_TO_GLOBAL.add(Settings.Global.ALWAYS_FINISH_ACTIVITIES); 1158 MOVED_TO_GLOBAL.add(Settings.Global.TZINFO_UPDATE_CONTENT_URL); 1159 MOVED_TO_GLOBAL.add(Settings.Global.TZINFO_UPDATE_METADATA_URL); 1160 MOVED_TO_GLOBAL.add(Settings.Global.SELINUX_UPDATE_CONTENT_URL); 1161 MOVED_TO_GLOBAL.add(Settings.Global.SELINUX_UPDATE_METADATA_URL); 1162 MOVED_TO_GLOBAL.add(Settings.Global.SMS_SHORT_CODES_UPDATE_CONTENT_URL); 1163 MOVED_TO_GLOBAL.add(Settings.Global.SMS_SHORT_CODES_UPDATE_METADATA_URL); 1164 MOVED_TO_GLOBAL.add(Settings.Global.CERT_PIN_UPDATE_CONTENT_URL); 1165 MOVED_TO_GLOBAL.add(Settings.Global.CERT_PIN_UPDATE_METADATA_URL); 1166 } 1167 1168 /** @hide */ 1169 public static void getMovedKeys(HashSet<String> outKeySet) { 1170 outKeySet.addAll(MOVED_TO_GLOBAL); 1171 outKeySet.addAll(MOVED_TO_SECURE_THEN_GLOBAL); 1172 } 1173 1174 /** @hide */ 1175 public static void getNonLegacyMovedKeys(HashSet<String> outKeySet) { 1176 outKeySet.addAll(MOVED_TO_GLOBAL); 1177 } 1178 1179 /** 1180 * Look up a name in the database. 1181 * @param resolver to access the database with 1182 * @param name to look up in the table 1183 * @return the corresponding value, or null if not present 1184 */ 1185 public static String getString(ContentResolver resolver, String name) { 1186 return getStringForUser(resolver, name, UserHandle.myUserId()); 1187 } 1188 1189 /** @hide */ 1190 public static String getStringForUser(ContentResolver resolver, String name, 1191 int userHandle) { 1192 if (MOVED_TO_SECURE.contains(name)) { 1193 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1194 + " to android.provider.Settings.Secure, returning read-only value."); 1195 return Secure.getStringForUser(resolver, name, userHandle); 1196 } 1197 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1198 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1199 + " to android.provider.Settings.Global, returning read-only value."); 1200 return Global.getStringForUser(resolver, name, userHandle); 1201 } 1202 return sNameValueCache.getStringForUser(resolver, name, userHandle); 1203 } 1204 1205 /** 1206 * Store a name/value pair into the database. 1207 * @param resolver to access the database with 1208 * @param name to store 1209 * @param value to associate with the name 1210 * @return true if the value was set, false on database errors 1211 */ 1212 public static boolean putString(ContentResolver resolver, String name, String value) { 1213 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 1214 } 1215 1216 /** @hide */ 1217 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 1218 int userHandle) { 1219 if (MOVED_TO_SECURE.contains(name)) { 1220 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1221 + " to android.provider.Settings.Secure, value is unchanged."); 1222 return false; 1223 } 1224 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1225 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1226 + " to android.provider.Settings.Global, value is unchanged."); 1227 return false; 1228 } 1229 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 1230 } 1231 1232 /** 1233 * Construct the content URI for a particular name/value pair, 1234 * useful for monitoring changes with a ContentObserver. 1235 * @param name to look up in the table 1236 * @return the corresponding content URI, or null if not present 1237 */ 1238 public static Uri getUriFor(String name) { 1239 if (MOVED_TO_SECURE.contains(name)) { 1240 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1241 + " to android.provider.Settings.Secure, returning Secure URI."); 1242 return Secure.getUriFor(Secure.CONTENT_URI, name); 1243 } 1244 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1245 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1246 + " to android.provider.Settings.Global, returning read-only global URI."); 1247 return Global.getUriFor(Global.CONTENT_URI, name); 1248 } 1249 return getUriFor(CONTENT_URI, name); 1250 } 1251 1252 /** 1253 * Convenience function for retrieving a single system settings value 1254 * as an integer. Note that internally setting values are always 1255 * stored as strings; this function converts the string to an integer 1256 * for you. The default value will be returned if the setting is 1257 * not defined or not an integer. 1258 * 1259 * @param cr The ContentResolver to access. 1260 * @param name The name of the setting to retrieve. 1261 * @param def Value to return if the setting is not defined. 1262 * 1263 * @return The setting's current value, or 'def' if it is not defined 1264 * or not a valid integer. 1265 */ 1266 public static int getInt(ContentResolver cr, String name, int def) { 1267 return getIntForUser(cr, name, def, UserHandle.myUserId()); 1268 } 1269 1270 /** @hide */ 1271 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 1272 String v = getStringForUser(cr, name, userHandle); 1273 try { 1274 return v != null ? Integer.parseInt(v) : def; 1275 } catch (NumberFormatException e) { 1276 return def; 1277 } 1278 } 1279 1280 /** 1281 * Convenience function for retrieving a single system settings value 1282 * as an integer. Note that internally setting values are always 1283 * stored as strings; this function converts the string to an integer 1284 * for you. 1285 * <p> 1286 * This version does not take a default value. If the setting has not 1287 * been set, or the string value is not a number, 1288 * it throws {@link SettingNotFoundException}. 1289 * 1290 * @param cr The ContentResolver to access. 1291 * @param name The name of the setting to retrieve. 1292 * 1293 * @throws SettingNotFoundException Thrown if a setting by the given 1294 * name can't be found or the setting value is not an integer. 1295 * 1296 * @return The setting's current value. 1297 */ 1298 public static int getInt(ContentResolver cr, String name) 1299 throws SettingNotFoundException { 1300 return getIntForUser(cr, name, UserHandle.myUserId()); 1301 } 1302 1303 /** @hide */ 1304 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 1305 throws SettingNotFoundException { 1306 String v = getStringForUser(cr, name, userHandle); 1307 try { 1308 return Integer.parseInt(v); 1309 } catch (NumberFormatException e) { 1310 throw new SettingNotFoundException(name); 1311 } 1312 } 1313 1314 /** 1315 * Convenience function for updating a single settings value as an 1316 * integer. This will either create a new entry in the table if the 1317 * given name does not exist, or modify the value of the existing row 1318 * with that name. Note that internally setting values are always 1319 * stored as strings, so this function converts the given value to a 1320 * string before storing it. 1321 * 1322 * @param cr The ContentResolver to access. 1323 * @param name The name of the setting to modify. 1324 * @param value The new value for the setting. 1325 * @return true if the value was set, false on database errors 1326 */ 1327 public static boolean putInt(ContentResolver cr, String name, int value) { 1328 return putIntForUser(cr, name, value, UserHandle.myUserId()); 1329 } 1330 1331 /** @hide */ 1332 public static boolean putIntForUser(ContentResolver cr, String name, int value, 1333 int userHandle) { 1334 return putStringForUser(cr, name, Integer.toString(value), userHandle); 1335 } 1336 1337 /** 1338 * Convenience function for retrieving a single system settings value 1339 * as a {@code long}. Note that internally setting values are always 1340 * stored as strings; this function converts the string to a {@code long} 1341 * for you. The default value will be returned if the setting is 1342 * not defined or not a {@code long}. 1343 * 1344 * @param cr The ContentResolver to access. 1345 * @param name The name of the setting to retrieve. 1346 * @param def Value to return if the setting is not defined. 1347 * 1348 * @return The setting's current value, or 'def' if it is not defined 1349 * or not a valid {@code long}. 1350 */ 1351 public static long getLong(ContentResolver cr, String name, long def) { 1352 return getLongForUser(cr, name, def, UserHandle.myUserId()); 1353 } 1354 1355 /** @hide */ 1356 public static long getLongForUser(ContentResolver cr, String name, long def, 1357 int userHandle) { 1358 String valString = getStringForUser(cr, name, userHandle); 1359 long value; 1360 try { 1361 value = valString != null ? Long.parseLong(valString) : def; 1362 } catch (NumberFormatException e) { 1363 value = def; 1364 } 1365 return value; 1366 } 1367 1368 /** 1369 * Convenience function for retrieving a single system settings value 1370 * as a {@code long}. Note that internally setting values are always 1371 * stored as strings; this function converts the string to a {@code long} 1372 * for you. 1373 * <p> 1374 * This version does not take a default value. If the setting has not 1375 * been set, or the string value is not a number, 1376 * it throws {@link SettingNotFoundException}. 1377 * 1378 * @param cr The ContentResolver to access. 1379 * @param name The name of the setting to retrieve. 1380 * 1381 * @return The setting's current value. 1382 * @throws SettingNotFoundException Thrown if a setting by the given 1383 * name can't be found or the setting value is not an integer. 1384 */ 1385 public static long getLong(ContentResolver cr, String name) 1386 throws SettingNotFoundException { 1387 return getLongForUser(cr, name, UserHandle.myUserId()); 1388 } 1389 1390 /** @hide */ 1391 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 1392 throws SettingNotFoundException { 1393 String valString = getStringForUser(cr, name, userHandle); 1394 try { 1395 return Long.parseLong(valString); 1396 } catch (NumberFormatException e) { 1397 throw new SettingNotFoundException(name); 1398 } 1399 } 1400 1401 /** 1402 * Convenience function for updating a single settings value as a long 1403 * integer. This will either create a new entry in the table if the 1404 * given name does not exist, or modify the value of the existing row 1405 * with that name. Note that internally setting values are always 1406 * stored as strings, so this function converts the given value to a 1407 * string before storing it. 1408 * 1409 * @param cr The ContentResolver to access. 1410 * @param name The name of the setting to modify. 1411 * @param value The new value for the setting. 1412 * @return true if the value was set, false on database errors 1413 */ 1414 public static boolean putLong(ContentResolver cr, String name, long value) { 1415 return putLongForUser(cr, name, value, UserHandle.myUserId()); 1416 } 1417 1418 /** @hide */ 1419 public static boolean putLongForUser(ContentResolver cr, String name, long value, 1420 int userHandle) { 1421 return putStringForUser(cr, name, Long.toString(value), userHandle); 1422 } 1423 1424 /** 1425 * Convenience function for retrieving a single system settings value 1426 * as a floating point number. Note that internally setting values are 1427 * always stored as strings; this function converts the string to an 1428 * float for you. The default value will be returned if the setting 1429 * is not defined or not a valid float. 1430 * 1431 * @param cr The ContentResolver to access. 1432 * @param name The name of the setting to retrieve. 1433 * @param def Value to return if the setting is not defined. 1434 * 1435 * @return The setting's current value, or 'def' if it is not defined 1436 * or not a valid float. 1437 */ 1438 public static float getFloat(ContentResolver cr, String name, float def) { 1439 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 1440 } 1441 1442 /** @hide */ 1443 public static float getFloatForUser(ContentResolver cr, String name, float def, 1444 int userHandle) { 1445 String v = getStringForUser(cr, name, userHandle); 1446 try { 1447 return v != null ? Float.parseFloat(v) : def; 1448 } catch (NumberFormatException e) { 1449 return def; 1450 } 1451 } 1452 1453 /** 1454 * Convenience function for retrieving a single system settings value 1455 * as a float. Note that internally setting values are always 1456 * stored as strings; this function converts the string to a float 1457 * for you. 1458 * <p> 1459 * This version does not take a default value. If the setting has not 1460 * been set, or the string value is not a number, 1461 * it throws {@link SettingNotFoundException}. 1462 * 1463 * @param cr The ContentResolver to access. 1464 * @param name The name of the setting to retrieve. 1465 * 1466 * @throws SettingNotFoundException Thrown if a setting by the given 1467 * name can't be found or the setting value is not a float. 1468 * 1469 * @return The setting's current value. 1470 */ 1471 public static float getFloat(ContentResolver cr, String name) 1472 throws SettingNotFoundException { 1473 return getFloatForUser(cr, name, UserHandle.myUserId()); 1474 } 1475 1476 /** @hide */ 1477 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 1478 throws SettingNotFoundException { 1479 String v = getStringForUser(cr, name, userHandle); 1480 if (v == null) { 1481 throw new SettingNotFoundException(name); 1482 } 1483 try { 1484 return Float.parseFloat(v); 1485 } catch (NumberFormatException e) { 1486 throw new SettingNotFoundException(name); 1487 } 1488 } 1489 1490 /** 1491 * Convenience function for updating a single settings value as a 1492 * floating point number. This will either create a new entry in the 1493 * table if the given name does not exist, or modify the value of the 1494 * existing row with that name. Note that internally setting values 1495 * are always stored as strings, so this function converts the given 1496 * value to a string before storing it. 1497 * 1498 * @param cr The ContentResolver to access. 1499 * @param name The name of the setting to modify. 1500 * @param value The new value for the setting. 1501 * @return true if the value was set, false on database errors 1502 */ 1503 public static boolean putFloat(ContentResolver cr, String name, float value) { 1504 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 1505 } 1506 1507 /** @hide */ 1508 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 1509 int userHandle) { 1510 return putStringForUser(cr, name, Float.toString(value), userHandle); 1511 } 1512 1513 /** 1514 * Convenience function to read all of the current 1515 * configuration-related settings into a 1516 * {@link Configuration} object. 1517 * 1518 * @param cr The ContentResolver to access. 1519 * @param outConfig Where to place the configuration settings. 1520 */ 1521 public static void getConfiguration(ContentResolver cr, Configuration outConfig) { 1522 getConfigurationForUser(cr, outConfig, UserHandle.myUserId()); 1523 } 1524 1525 /** @hide */ 1526 public static void getConfigurationForUser(ContentResolver cr, Configuration outConfig, 1527 int userHandle) { 1528 outConfig.fontScale = Settings.System.getFloatForUser( 1529 cr, FONT_SCALE, outConfig.fontScale, userHandle); 1530 if (outConfig.fontScale < 0) { 1531 outConfig.fontScale = 1; 1532 } 1533 } 1534 1535 /** 1536 * @hide Erase the fields in the Configuration that should be applied 1537 * by the settings. 1538 */ 1539 public static void clearConfiguration(Configuration inoutConfig) { 1540 inoutConfig.fontScale = 0; 1541 } 1542 1543 /** 1544 * Convenience function to write a batch of configuration-related 1545 * settings from a {@link Configuration} object. 1546 * 1547 * @param cr The ContentResolver to access. 1548 * @param config The settings to write. 1549 * @return true if the values were set, false on database errors 1550 */ 1551 public static boolean putConfiguration(ContentResolver cr, Configuration config) { 1552 return putConfigurationForUser(cr, config, UserHandle.myUserId()); 1553 } 1554 1555 /** @hide */ 1556 public static boolean putConfigurationForUser(ContentResolver cr, Configuration config, 1557 int userHandle) { 1558 return Settings.System.putFloatForUser(cr, FONT_SCALE, config.fontScale, userHandle); 1559 } 1560 1561 /** @hide */ 1562 public static boolean hasInterestingConfigurationChanges(int changes) { 1563 return (changes&ActivityInfo.CONFIG_FONT_SCALE) != 0; 1564 } 1565 1566 /** @deprecated - Do not use */ 1567 @Deprecated 1568 public static boolean getShowGTalkServiceStatus(ContentResolver cr) { 1569 return getShowGTalkServiceStatusForUser(cr, UserHandle.myUserId()); 1570 } 1571 1572 /** 1573 * @hide 1574 * @deprecated - Do not use 1575 */ 1576 public static boolean getShowGTalkServiceStatusForUser(ContentResolver cr, 1577 int userHandle) { 1578 return getIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, 0, userHandle) != 0; 1579 } 1580 1581 /** @deprecated - Do not use */ 1582 @Deprecated 1583 public static void setShowGTalkServiceStatus(ContentResolver cr, boolean flag) { 1584 setShowGTalkServiceStatusForUser(cr, flag, UserHandle.myUserId()); 1585 } 1586 1587 /** 1588 * @hide 1589 * @deprecated - Do not use 1590 */ 1591 @Deprecated 1592 public static void setShowGTalkServiceStatusForUser(ContentResolver cr, boolean flag, 1593 int userHandle) { 1594 putIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, flag ? 1 : 0, userHandle); 1595 } 1596 1597 /** 1598 * @deprecated Use {@link android.provider.Settings.Global#STAY_ON_WHILE_PLUGGED_IN} instead 1599 */ 1600 @Deprecated 1601 public static final String STAY_ON_WHILE_PLUGGED_IN = Global.STAY_ON_WHILE_PLUGGED_IN; 1602 1603 /** 1604 * What happens when the user presses the end call button if they're not 1605 * on a call.<br/> 1606 * <b>Values:</b><br/> 1607 * 0 - The end button does nothing.<br/> 1608 * 1 - The end button goes to the home screen.<br/> 1609 * 2 - The end button puts the device to sleep and locks the keyguard.<br/> 1610 * 3 - The end button goes to the home screen. If the user is already on the 1611 * home screen, it puts the device to sleep. 1612 */ 1613 public static final String END_BUTTON_BEHAVIOR = "end_button_behavior"; 1614 1615 /** 1616 * END_BUTTON_BEHAVIOR value for "go home". 1617 * @hide 1618 */ 1619 public static final int END_BUTTON_BEHAVIOR_HOME = 0x1; 1620 1621 /** 1622 * END_BUTTON_BEHAVIOR value for "go to sleep". 1623 * @hide 1624 */ 1625 public static final int END_BUTTON_BEHAVIOR_SLEEP = 0x2; 1626 1627 /** 1628 * END_BUTTON_BEHAVIOR default value. 1629 * @hide 1630 */ 1631 public static final int END_BUTTON_BEHAVIOR_DEFAULT = END_BUTTON_BEHAVIOR_SLEEP; 1632 1633 /** 1634 * Is advanced settings mode turned on. 0 == no, 1 == yes 1635 * @hide 1636 */ 1637 public static final String ADVANCED_SETTINGS = "advanced_settings"; 1638 1639 /** 1640 * ADVANCED_SETTINGS default value. 1641 * @hide 1642 */ 1643 public static final int ADVANCED_SETTINGS_DEFAULT = 0; 1644 1645 /** 1646 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_ON} instead 1647 */ 1648 @Deprecated 1649 public static final String AIRPLANE_MODE_ON = Global.AIRPLANE_MODE_ON; 1650 1651 /** 1652 * @deprecated Use {@link android.provider.Settings.Global#RADIO_BLUETOOTH} instead 1653 */ 1654 @Deprecated 1655 public static final String RADIO_BLUETOOTH = Global.RADIO_BLUETOOTH; 1656 1657 /** 1658 * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIFI} instead 1659 */ 1660 @Deprecated 1661 public static final String RADIO_WIFI = Global.RADIO_WIFI; 1662 1663 /** 1664 * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIMAX} instead 1665 * {@hide} 1666 */ 1667 @Deprecated 1668 public static final String RADIO_WIMAX = Global.RADIO_WIMAX; 1669 1670 /** 1671 * @deprecated Use {@link android.provider.Settings.Global#RADIO_CELL} instead 1672 */ 1673 @Deprecated 1674 public static final String RADIO_CELL = Global.RADIO_CELL; 1675 1676 /** 1677 * @deprecated Use {@link android.provider.Settings.Global#RADIO_NFC} instead 1678 */ 1679 @Deprecated 1680 public static final String RADIO_NFC = Global.RADIO_NFC; 1681 1682 /** 1683 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_RADIOS} instead 1684 */ 1685 @Deprecated 1686 public static final String AIRPLANE_MODE_RADIOS = Global.AIRPLANE_MODE_RADIOS; 1687 1688 /** 1689 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_TOGGLEABLE_RADIOS} instead 1690 * 1691 * {@hide} 1692 */ 1693 @Deprecated 1694 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = 1695 Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS; 1696 1697 /** 1698 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY} instead 1699 */ 1700 @Deprecated 1701 public static final String WIFI_SLEEP_POLICY = Global.WIFI_SLEEP_POLICY; 1702 1703 /** 1704 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_DEFAULT} instead 1705 */ 1706 @Deprecated 1707 public static final int WIFI_SLEEP_POLICY_DEFAULT = Global.WIFI_SLEEP_POLICY_DEFAULT; 1708 1709 /** 1710 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED} instead 1711 */ 1712 @Deprecated 1713 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1714 Global.WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED; 1715 1716 /** 1717 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER} instead 1718 */ 1719 @Deprecated 1720 public static final int WIFI_SLEEP_POLICY_NEVER = Global.WIFI_SLEEP_POLICY_NEVER; 1721 1722 /** 1723 * @deprecated Use {@link android.provider.Settings.Global#MODE_RINGER} instead 1724 */ 1725 @Deprecated 1726 public static final String MODE_RINGER = Global.MODE_RINGER; 1727 1728 /** 1729 * Whether to use static IP and other static network attributes. 1730 * <p> 1731 * Set to 1 for true and 0 for false. 1732 * 1733 * @deprecated Use {@link WifiManager} instead 1734 */ 1735 @Deprecated 1736 public static final String WIFI_USE_STATIC_IP = "wifi_use_static_ip"; 1737 1738 /** 1739 * The static IP address. 1740 * <p> 1741 * Example: "192.168.1.51" 1742 * 1743 * @deprecated Use {@link WifiManager} instead 1744 */ 1745 @Deprecated 1746 public static final String WIFI_STATIC_IP = "wifi_static_ip"; 1747 1748 /** 1749 * If using static IP, the gateway's IP address. 1750 * <p> 1751 * Example: "192.168.1.1" 1752 * 1753 * @deprecated Use {@link WifiManager} instead 1754 */ 1755 @Deprecated 1756 public static final String WIFI_STATIC_GATEWAY = "wifi_static_gateway"; 1757 1758 /** 1759 * If using static IP, the net mask. 1760 * <p> 1761 * Example: "255.255.255.0" 1762 * 1763 * @deprecated Use {@link WifiManager} instead 1764 */ 1765 @Deprecated 1766 public static final String WIFI_STATIC_NETMASK = "wifi_static_netmask"; 1767 1768 /** 1769 * If using static IP, the primary DNS's IP address. 1770 * <p> 1771 * Example: "192.168.1.1" 1772 * 1773 * @deprecated Use {@link WifiManager} instead 1774 */ 1775 @Deprecated 1776 public static final String WIFI_STATIC_DNS1 = "wifi_static_dns1"; 1777 1778 /** 1779 * If using static IP, the secondary DNS's IP address. 1780 * <p> 1781 * Example: "192.168.1.2" 1782 * 1783 * @deprecated Use {@link WifiManager} instead 1784 */ 1785 @Deprecated 1786 public static final String WIFI_STATIC_DNS2 = "wifi_static_dns2"; 1787 1788 1789 /** 1790 * Determines whether remote devices may discover and/or connect to 1791 * this device. 1792 * <P>Type: INT</P> 1793 * 2 -- discoverable and connectable 1794 * 1 -- connectable but not discoverable 1795 * 0 -- neither connectable nor discoverable 1796 */ 1797 public static final String BLUETOOTH_DISCOVERABILITY = 1798 "bluetooth_discoverability"; 1799 1800 /** 1801 * Bluetooth discoverability timeout. If this value is nonzero, then 1802 * Bluetooth becomes discoverable for a certain number of seconds, 1803 * after which is becomes simply connectable. The value is in seconds. 1804 */ 1805 public static final String BLUETOOTH_DISCOVERABILITY_TIMEOUT = 1806 "bluetooth_discoverability_timeout"; 1807 1808 /** 1809 * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_ENABLED} 1810 * instead 1811 */ 1812 @Deprecated 1813 public static final String LOCK_PATTERN_ENABLED = Secure.LOCK_PATTERN_ENABLED; 1814 1815 /** 1816 * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_VISIBLE} 1817 * instead 1818 */ 1819 @Deprecated 1820 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 1821 1822 /** 1823 * @deprecated Use 1824 * {@link android.provider.Settings.Secure#LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED} 1825 * instead 1826 */ 1827 @Deprecated 1828 public static final String LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = 1829 "lock_pattern_tactile_feedback_enabled"; 1830 1831 1832 /** 1833 * A formatted string of the next alarm that is set, or the empty string 1834 * if there is no alarm set. 1835 * 1836 * @deprecated Use {@link android.app.AlarmManager#getNextAlarmClock()}. 1837 */ 1838 @Deprecated 1839 public static final String NEXT_ALARM_FORMATTED = "next_alarm_formatted"; 1840 1841 /** 1842 * Scaling factor for fonts, float. 1843 */ 1844 public static final String FONT_SCALE = "font_scale"; 1845 1846 /** 1847 * Name of an application package to be debugged. 1848 * 1849 * @deprecated Use {@link Global#DEBUG_APP} instead 1850 */ 1851 @Deprecated 1852 public static final String DEBUG_APP = Global.DEBUG_APP; 1853 1854 /** 1855 * If 1, when launching DEBUG_APP it will wait for the debugger before 1856 * starting user code. If 0, it will run normally. 1857 * 1858 * @deprecated Use {@link Global#WAIT_FOR_DEBUGGER} instead 1859 */ 1860 @Deprecated 1861 public static final String WAIT_FOR_DEBUGGER = Global.WAIT_FOR_DEBUGGER; 1862 1863 /** 1864 * Whether or not to dim the screen. 0=no 1=yes 1865 * @deprecated This setting is no longer used. 1866 */ 1867 @Deprecated 1868 public static final String DIM_SCREEN = "dim_screen"; 1869 1870 /** 1871 * The timeout before the screen turns off. 1872 */ 1873 public static final String SCREEN_OFF_TIMEOUT = "screen_off_timeout"; 1874 1875 /** 1876 * The screen backlight brightness between 0 and 255. 1877 */ 1878 public static final String SCREEN_BRIGHTNESS = "screen_brightness"; 1879 1880 /** 1881 * Control whether to enable automatic brightness mode. 1882 */ 1883 public static final String SCREEN_BRIGHTNESS_MODE = "screen_brightness_mode"; 1884 1885 /** 1886 * Adjustment to auto-brightness to make it generally more (>0.0 <1.0) 1887 * or less (<0.0 >-1.0) bright. 1888 * @hide 1889 */ 1890 public static final String SCREEN_AUTO_BRIGHTNESS_ADJ = "screen_auto_brightness_adj"; 1891 1892 /** 1893 * SCREEN_BRIGHTNESS_MODE value for manual mode. 1894 */ 1895 public static final int SCREEN_BRIGHTNESS_MODE_MANUAL = 0; 1896 1897 /** 1898 * SCREEN_BRIGHTNESS_MODE value for automatic mode. 1899 */ 1900 public static final int SCREEN_BRIGHTNESS_MODE_AUTOMATIC = 1; 1901 1902 /** 1903 * Control whether the process CPU usage meter should be shown. 1904 * 1905 * @deprecated Use {@link Global#SHOW_PROCESSES} instead 1906 */ 1907 @Deprecated 1908 public static final String SHOW_PROCESSES = Global.SHOW_PROCESSES; 1909 1910 /** 1911 * If 1, the activity manager will aggressively finish activities and 1912 * processes as soon as they are no longer needed. If 0, the normal 1913 * extended lifetime is used. 1914 * 1915 * @deprecated Use {@link Global#ALWAYS_FINISH_ACTIVITIES} instead 1916 */ 1917 @Deprecated 1918 public static final String ALWAYS_FINISH_ACTIVITIES = Global.ALWAYS_FINISH_ACTIVITIES; 1919 1920 /** 1921 * Determines which streams are affected by ringer mode changes. The 1922 * stream type's bit should be set to 1 if it should be muted when going 1923 * into an inaudible ringer mode. 1924 */ 1925 public static final String MODE_RINGER_STREAMS_AFFECTED = "mode_ringer_streams_affected"; 1926 1927 /** 1928 * Determines which streams are affected by mute. The 1929 * stream type's bit should be set to 1 if it should be muted when a mute request 1930 * is received. 1931 */ 1932 public static final String MUTE_STREAMS_AFFECTED = "mute_streams_affected"; 1933 1934 /** 1935 * Whether vibrate is on for different events. This is used internally, 1936 * changing this value will not change the vibrate. See AudioManager. 1937 */ 1938 public static final String VIBRATE_ON = "vibrate_on"; 1939 1940 /** 1941 * If 1, redirects the system vibrator to all currently attached input devices 1942 * that support vibration. If there are no such input devices, then the system 1943 * vibrator is used instead. 1944 * If 0, does not register the system vibrator. 1945 * 1946 * This setting is mainly intended to provide a compatibility mechanism for 1947 * applications that only know about the system vibrator and do not use the 1948 * input device vibrator API. 1949 * 1950 * @hide 1951 */ 1952 public static final String VIBRATE_INPUT_DEVICES = "vibrate_input_devices"; 1953 1954 /** 1955 * Ringer volume. This is used internally, changing this value will not 1956 * change the volume. See AudioManager. 1957 */ 1958 public static final String VOLUME_RING = "volume_ring"; 1959 1960 /** 1961 * System/notifications volume. This is used internally, changing this 1962 * value will not change the volume. See AudioManager. 1963 */ 1964 public static final String VOLUME_SYSTEM = "volume_system"; 1965 1966 /** 1967 * Voice call volume. This is used internally, changing this value will 1968 * not change the volume. See AudioManager. 1969 */ 1970 public static final String VOLUME_VOICE = "volume_voice"; 1971 1972 /** 1973 * Music/media/gaming volume. This is used internally, changing this 1974 * value will not change the volume. See AudioManager. 1975 */ 1976 public static final String VOLUME_MUSIC = "volume_music"; 1977 1978 /** 1979 * Alarm volume. This is used internally, changing this 1980 * value will not change the volume. See AudioManager. 1981 */ 1982 public static final String VOLUME_ALARM = "volume_alarm"; 1983 1984 /** 1985 * Notification volume. This is used internally, changing this 1986 * value will not change the volume. See AudioManager. 1987 */ 1988 public static final String VOLUME_NOTIFICATION = "volume_notification"; 1989 1990 /** 1991 * Bluetooth Headset volume. This is used internally, changing this value will 1992 * not change the volume. See AudioManager. 1993 */ 1994 public static final String VOLUME_BLUETOOTH_SCO = "volume_bluetooth_sco"; 1995 1996 /** 1997 * Master volume (float in the range 0.0f to 1.0f). 1998 * @hide 1999 */ 2000 public static final String VOLUME_MASTER = "volume_master"; 2001 2002 /** 2003 * Master volume mute (int 1 = mute, 0 = not muted). 2004 * 2005 * @hide 2006 */ 2007 public static final String VOLUME_MASTER_MUTE = "volume_master_mute"; 2008 2009 /** 2010 * Whether the notifications should use the ring volume (value of 1) or 2011 * a separate notification volume (value of 0). In most cases, users 2012 * will have this enabled so the notification and ringer volumes will be 2013 * the same. However, power users can disable this and use the separate 2014 * notification volume control. 2015 * <p> 2016 * Note: This is a one-off setting that will be removed in the future 2017 * when there is profile support. For this reason, it is kept hidden 2018 * from the public APIs. 2019 * 2020 * @hide 2021 * @deprecated 2022 */ 2023 @Deprecated 2024 public static final String NOTIFICATIONS_USE_RING_VOLUME = 2025 "notifications_use_ring_volume"; 2026 2027 /** 2028 * Whether silent mode should allow vibration feedback. This is used 2029 * internally in AudioService and the Sound settings activity to 2030 * coordinate decoupling of vibrate and silent modes. This setting 2031 * will likely be removed in a future release with support for 2032 * audio/vibe feedback profiles. 2033 * 2034 * Not used anymore. On devices with vibrator, the user explicitly selects 2035 * silent or vibrate mode. 2036 * Kept for use by legacy database upgrade code in DatabaseHelper. 2037 * @hide 2038 */ 2039 public static final String VIBRATE_IN_SILENT = "vibrate_in_silent"; 2040 2041 /** 2042 * The mapping of stream type (integer) to its setting. 2043 */ 2044 public static final String[] VOLUME_SETTINGS = { 2045 VOLUME_VOICE, VOLUME_SYSTEM, VOLUME_RING, VOLUME_MUSIC, 2046 VOLUME_ALARM, VOLUME_NOTIFICATION, VOLUME_BLUETOOTH_SCO 2047 }; 2048 2049 /** 2050 * Appended to various volume related settings to record the previous 2051 * values before they the settings were affected by a silent/vibrate 2052 * ringer mode change. 2053 */ 2054 public static final String APPEND_FOR_LAST_AUDIBLE = "_last_audible"; 2055 2056 /** 2057 * Persistent store for the system-wide default ringtone URI. 2058 * <p> 2059 * If you need to play the default ringtone at any given time, it is recommended 2060 * you give {@link #DEFAULT_RINGTONE_URI} to the media player. It will resolve 2061 * to the set default ringtone at the time of playing. 2062 * 2063 * @see #DEFAULT_RINGTONE_URI 2064 */ 2065 public static final String RINGTONE = "ringtone"; 2066 2067 /** 2068 * A {@link Uri} that will point to the current default ringtone at any 2069 * given time. 2070 * <p> 2071 * If the current default ringtone is in the DRM provider and the caller 2072 * does not have permission, the exception will be a 2073 * FileNotFoundException. 2074 */ 2075 public static final Uri DEFAULT_RINGTONE_URI = getUriFor(RINGTONE); 2076 2077 /** 2078 * Persistent store for the system-wide default notification sound. 2079 * 2080 * @see #RINGTONE 2081 * @see #DEFAULT_NOTIFICATION_URI 2082 */ 2083 public static final String NOTIFICATION_SOUND = "notification_sound"; 2084 2085 /** 2086 * A {@link Uri} that will point to the current default notification 2087 * sound at any given time. 2088 * 2089 * @see #DEFAULT_RINGTONE_URI 2090 */ 2091 public static final Uri DEFAULT_NOTIFICATION_URI = getUriFor(NOTIFICATION_SOUND); 2092 2093 /** 2094 * Persistent store for the system-wide default alarm alert. 2095 * 2096 * @see #RINGTONE 2097 * @see #DEFAULT_ALARM_ALERT_URI 2098 */ 2099 public static final String ALARM_ALERT = "alarm_alert"; 2100 2101 /** 2102 * A {@link Uri} that will point to the current default alarm alert at 2103 * any given time. 2104 * 2105 * @see #DEFAULT_ALARM_ALERT_URI 2106 */ 2107 public static final Uri DEFAULT_ALARM_ALERT_URI = getUriFor(ALARM_ALERT); 2108 2109 /** 2110 * Persistent store for the system default media button event receiver. 2111 * 2112 * @hide 2113 */ 2114 public static final String MEDIA_BUTTON_RECEIVER = "media_button_receiver"; 2115 2116 /** 2117 * Setting to enable Auto Replace (AutoText) in text editors. 1 = On, 0 = Off 2118 */ 2119 public static final String TEXT_AUTO_REPLACE = "auto_replace"; 2120 2121 /** 2122 * Setting to enable Auto Caps in text editors. 1 = On, 0 = Off 2123 */ 2124 public static final String TEXT_AUTO_CAPS = "auto_caps"; 2125 2126 /** 2127 * Setting to enable Auto Punctuate in text editors. 1 = On, 0 = Off. This 2128 * feature converts two spaces to a "." and space. 2129 */ 2130 public static final String TEXT_AUTO_PUNCTUATE = "auto_punctuate"; 2131 2132 /** 2133 * Setting to showing password characters in text editors. 1 = On, 0 = Off 2134 */ 2135 public static final String TEXT_SHOW_PASSWORD = "show_password"; 2136 2137 public static final String SHOW_GTALK_SERVICE_STATUS = 2138 "SHOW_GTALK_SERVICE_STATUS"; 2139 2140 /** 2141 * Name of activity to use for wallpaper on the home screen. 2142 * 2143 * @deprecated Use {@link WallpaperManager} instead. 2144 */ 2145 @Deprecated 2146 public static final String WALLPAPER_ACTIVITY = "wallpaper_activity"; 2147 2148 /** 2149 * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME} 2150 * instead 2151 */ 2152 @Deprecated 2153 public static final String AUTO_TIME = Global.AUTO_TIME; 2154 2155 /** 2156 * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME_ZONE} 2157 * instead 2158 */ 2159 @Deprecated 2160 public static final String AUTO_TIME_ZONE = Global.AUTO_TIME_ZONE; 2161 2162 /** 2163 * Display times as 12 or 24 hours 2164 * 12 2165 * 24 2166 */ 2167 public static final String TIME_12_24 = "time_12_24"; 2168 2169 /** 2170 * Date format string 2171 * mm/dd/yyyy 2172 * dd/mm/yyyy 2173 * yyyy/mm/dd 2174 */ 2175 public static final String DATE_FORMAT = "date_format"; 2176 2177 /** 2178 * Whether the setup wizard has been run before (on first boot), or if 2179 * it still needs to be run. 2180 * 2181 * nonzero = it has been run in the past 2182 * 0 = it has not been run in the past 2183 */ 2184 public static final String SETUP_WIZARD_HAS_RUN = "setup_wizard_has_run"; 2185 2186 /** 2187 * Scaling factor for normal window animations. Setting to 0 will disable window 2188 * animations. 2189 * 2190 * @deprecated Use {@link Global#WINDOW_ANIMATION_SCALE} instead 2191 */ 2192 @Deprecated 2193 public static final String WINDOW_ANIMATION_SCALE = Global.WINDOW_ANIMATION_SCALE; 2194 2195 /** 2196 * Scaling factor for activity transition animations. Setting to 0 will disable window 2197 * animations. 2198 * 2199 * @deprecated Use {@link Global#TRANSITION_ANIMATION_SCALE} instead 2200 */ 2201 @Deprecated 2202 public static final String TRANSITION_ANIMATION_SCALE = Global.TRANSITION_ANIMATION_SCALE; 2203 2204 /** 2205 * Scaling factor for Animator-based animations. This affects both the start delay and 2206 * duration of all such animations. Setting to 0 will cause animations to end immediately. 2207 * The default value is 1. 2208 * 2209 * @deprecated Use {@link Global#ANIMATOR_DURATION_SCALE} instead 2210 */ 2211 @Deprecated 2212 public static final String ANIMATOR_DURATION_SCALE = Global.ANIMATOR_DURATION_SCALE; 2213 2214 /** 2215 * Control whether the accelerometer will be used to change screen 2216 * orientation. If 0, it will not be used unless explicitly requested 2217 * by the application; if 1, it will be used by default unless explicitly 2218 * disabled by the application. 2219 */ 2220 public static final String ACCELEROMETER_ROTATION = "accelerometer_rotation"; 2221 2222 /** 2223 * Default screen rotation when no other policy applies. 2224 * When {@link #ACCELEROMETER_ROTATION} is zero and no on-screen Activity expresses a 2225 * preference, this rotation value will be used. Must be one of the 2226 * {@link android.view.Surface#ROTATION_0 Surface rotation constants}. 2227 * 2228 * @see Display#getRotation 2229 */ 2230 public static final String USER_ROTATION = "user_rotation"; 2231 2232 /** 2233 * Control whether the rotation lock toggle in the System UI should be hidden. 2234 * Typically this is done for accessibility purposes to make it harder for 2235 * the user to accidentally toggle the rotation lock while the display rotation 2236 * has been locked for accessibility. 2237 * 2238 * If 0, then rotation lock toggle is not hidden for accessibility (although it may be 2239 * unavailable for other reasons). If 1, then the rotation lock toggle is hidden. 2240 * 2241 * @hide 2242 */ 2243 public static final String HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY = 2244 "hide_rotation_lock_toggle_for_accessibility"; 2245 2246 /** 2247 * Whether the phone vibrates when it is ringing due to an incoming call. This will 2248 * be used by Phone and Setting apps; it shouldn't affect other apps. 2249 * The value is boolean (1 or 0). 2250 * 2251 * Note: this is not same as "vibrate on ring", which had been available until ICS. 2252 * It was about AudioManager's setting and thus affected all the applications which 2253 * relied on the setting, while this is purely about the vibration setting for incoming 2254 * calls. 2255 * 2256 * @hide 2257 */ 2258 public static final String VIBRATE_WHEN_RINGING = "vibrate_when_ringing"; 2259 2260 /** 2261 * Whether the audible DTMF tones are played by the dialer when dialing. The value is 2262 * boolean (1 or 0). 2263 */ 2264 public static final String DTMF_TONE_WHEN_DIALING = "dtmf_tone"; 2265 2266 /** 2267 * CDMA only settings 2268 * DTMF tone type played by the dialer when dialing. 2269 * 0 = Normal 2270 * 1 = Long 2271 * @hide 2272 */ 2273 public static final String DTMF_TONE_TYPE_WHEN_DIALING = "dtmf_tone_type"; 2274 2275 /** 2276 * Whether the hearing aid is enabled. The value is 2277 * boolean (1 or 0). 2278 * @hide 2279 */ 2280 public static final String HEARING_AID = "hearing_aid"; 2281 2282 /** 2283 * CDMA only settings 2284 * TTY Mode 2285 * 0 = OFF 2286 * 1 = FULL 2287 * 2 = VCO 2288 * 3 = HCO 2289 * @hide 2290 */ 2291 public static final String TTY_MODE = "tty_mode"; 2292 2293 /** 2294 * Whether the sounds effects (key clicks, lid open ...) are enabled. The value is 2295 * boolean (1 or 0). 2296 */ 2297 public static final String SOUND_EFFECTS_ENABLED = "sound_effects_enabled"; 2298 2299 /** 2300 * Whether the haptic feedback (long presses, ...) are enabled. The value is 2301 * boolean (1 or 0). 2302 */ 2303 public static final String HAPTIC_FEEDBACK_ENABLED = "haptic_feedback_enabled"; 2304 2305 /** 2306 * @deprecated Each application that shows web suggestions should have its own 2307 * setting for this. 2308 */ 2309 @Deprecated 2310 public static final String SHOW_WEB_SUGGESTIONS = "show_web_suggestions"; 2311 2312 /** 2313 * Whether the notification LED should repeatedly flash when a notification is 2314 * pending. The value is boolean (1 or 0). 2315 * @hide 2316 */ 2317 public static final String NOTIFICATION_LIGHT_PULSE = "notification_light_pulse"; 2318 2319 /** 2320 * Show pointer location on screen? 2321 * 0 = no 2322 * 1 = yes 2323 * @hide 2324 */ 2325 public static final String POINTER_LOCATION = "pointer_location"; 2326 2327 /** 2328 * Show touch positions on screen? 2329 * 0 = no 2330 * 1 = yes 2331 * @hide 2332 */ 2333 public static final String SHOW_TOUCHES = "show_touches"; 2334 2335 /** 2336 * Log raw orientation data from {@link WindowOrientationListener} for use with the 2337 * orientationplot.py tool. 2338 * 0 = no 2339 * 1 = yes 2340 * @hide 2341 */ 2342 public static final String WINDOW_ORIENTATION_LISTENER_LOG = 2343 "window_orientation_listener_log"; 2344 2345 /** 2346 * @deprecated Use {@link android.provider.Settings.Global#POWER_SOUNDS_ENABLED} 2347 * instead 2348 * @hide 2349 */ 2350 @Deprecated 2351 public static final String POWER_SOUNDS_ENABLED = Global.POWER_SOUNDS_ENABLED; 2352 2353 /** 2354 * @deprecated Use {@link android.provider.Settings.Global#DOCK_SOUNDS_ENABLED} 2355 * instead 2356 * @hide 2357 */ 2358 @Deprecated 2359 public static final String DOCK_SOUNDS_ENABLED = Global.DOCK_SOUNDS_ENABLED; 2360 2361 /** 2362 * Whether to play sounds when the keyguard is shown and dismissed. 2363 * @hide 2364 */ 2365 public static final String LOCKSCREEN_SOUNDS_ENABLED = "lockscreen_sounds_enabled"; 2366 2367 /** 2368 * Whether the lockscreen should be completely disabled. 2369 * @hide 2370 */ 2371 public static final String LOCKSCREEN_DISABLED = "lockscreen.disabled"; 2372 2373 /** 2374 * @deprecated Use {@link android.provider.Settings.Global#LOW_BATTERY_SOUND} 2375 * instead 2376 * @hide 2377 */ 2378 @Deprecated 2379 public static final String LOW_BATTERY_SOUND = Global.LOW_BATTERY_SOUND; 2380 2381 /** 2382 * @deprecated Use {@link android.provider.Settings.Global#DESK_DOCK_SOUND} 2383 * instead 2384 * @hide 2385 */ 2386 @Deprecated 2387 public static final String DESK_DOCK_SOUND = Global.DESK_DOCK_SOUND; 2388 2389 /** 2390 * @deprecated Use {@link android.provider.Settings.Global#DESK_UNDOCK_SOUND} 2391 * instead 2392 * @hide 2393 */ 2394 @Deprecated 2395 public static final String DESK_UNDOCK_SOUND = Global.DESK_UNDOCK_SOUND; 2396 2397 /** 2398 * @deprecated Use {@link android.provider.Settings.Global#CAR_DOCK_SOUND} 2399 * instead 2400 * @hide 2401 */ 2402 @Deprecated 2403 public static final String CAR_DOCK_SOUND = Global.CAR_DOCK_SOUND; 2404 2405 /** 2406 * @deprecated Use {@link android.provider.Settings.Global#CAR_UNDOCK_SOUND} 2407 * instead 2408 * @hide 2409 */ 2410 @Deprecated 2411 public static final String CAR_UNDOCK_SOUND = Global.CAR_UNDOCK_SOUND; 2412 2413 /** 2414 * @deprecated Use {@link android.provider.Settings.Global#LOCK_SOUND} 2415 * instead 2416 * @hide 2417 */ 2418 @Deprecated 2419 public static final String LOCK_SOUND = Global.LOCK_SOUND; 2420 2421 /** 2422 * @deprecated Use {@link android.provider.Settings.Global#UNLOCK_SOUND} 2423 * instead 2424 * @hide 2425 */ 2426 @Deprecated 2427 public static final String UNLOCK_SOUND = Global.UNLOCK_SOUND; 2428 2429 /** 2430 * Receive incoming SIP calls? 2431 * 0 = no 2432 * 1 = yes 2433 * @hide 2434 */ 2435 public static final String SIP_RECEIVE_CALLS = "sip_receive_calls"; 2436 2437 /** 2438 * Call Preference String. 2439 * "SIP_ALWAYS" : Always use SIP with network access 2440 * "SIP_ADDRESS_ONLY" : Only if destination is a SIP address 2441 * "SIP_ASK_ME_EACH_TIME" : Always ask me each time 2442 * @hide 2443 */ 2444 public static final String SIP_CALL_OPTIONS = "sip_call_options"; 2445 2446 /** 2447 * One of the sip call options: Always use SIP with network access. 2448 * @hide 2449 */ 2450 public static final String SIP_ALWAYS = "SIP_ALWAYS"; 2451 2452 /** 2453 * One of the sip call options: Only if destination is a SIP address. 2454 * @hide 2455 */ 2456 public static final String SIP_ADDRESS_ONLY = "SIP_ADDRESS_ONLY"; 2457 2458 /** 2459 * One of the sip call options: Always ask me each time. 2460 * @hide 2461 */ 2462 public static final String SIP_ASK_ME_EACH_TIME = "SIP_ASK_ME_EACH_TIME"; 2463 2464 /** 2465 * Pointer speed setting. 2466 * This is an integer value in a range between -7 and +7, so there are 15 possible values. 2467 * -7 = slowest 2468 * 0 = default speed 2469 * +7 = fastest 2470 * @hide 2471 */ 2472 public static final String POINTER_SPEED = "pointer_speed"; 2473 2474 /** 2475 * Whether lock-to-app will be triggered by long-press on recents. 2476 * @hide 2477 */ 2478 public static final String LOCK_TO_APP_ENABLED = "lock_to_app_enabled"; 2479 2480 /** 2481 * Whether lock-to-app will lock the keyguard when exiting. 2482 * @hide 2483 */ 2484 public static final String LOCK_TO_APP_EXIT_LOCKED = "lock_to_app_exit_locked"; 2485 2486 /** 2487 * I am the lolrus. 2488 * <p> 2489 * Nonzero values indicate that the user has a bukkit. 2490 * Backward-compatible with <code>PrefGetPreference(prefAllowEasterEggs)</code>. 2491 * @hide 2492 */ 2493 public static final String EGG_MODE = "egg_mode"; 2494 2495 /** 2496 * Settings to backup. This is here so that it's in the same place as the settings 2497 * keys and easy to update. 2498 * 2499 * NOTE: Settings are backed up and restored in the order they appear 2500 * in this array. If you have one setting depending on another, 2501 * make sure that they are ordered appropriately. 2502 * 2503 * @hide 2504 */ 2505 public static final String[] SETTINGS_TO_BACKUP = { 2506 STAY_ON_WHILE_PLUGGED_IN, // moved to global 2507 WIFI_USE_STATIC_IP, 2508 WIFI_STATIC_IP, 2509 WIFI_STATIC_GATEWAY, 2510 WIFI_STATIC_NETMASK, 2511 WIFI_STATIC_DNS1, 2512 WIFI_STATIC_DNS2, 2513 BLUETOOTH_DISCOVERABILITY, 2514 BLUETOOTH_DISCOVERABILITY_TIMEOUT, 2515 DIM_SCREEN, 2516 SCREEN_OFF_TIMEOUT, 2517 SCREEN_BRIGHTNESS, 2518 SCREEN_BRIGHTNESS_MODE, 2519 SCREEN_AUTO_BRIGHTNESS_ADJ, 2520 VIBRATE_INPUT_DEVICES, 2521 MODE_RINGER_STREAMS_AFFECTED, 2522 VOLUME_VOICE, 2523 VOLUME_SYSTEM, 2524 VOLUME_RING, 2525 VOLUME_MUSIC, 2526 VOLUME_ALARM, 2527 VOLUME_NOTIFICATION, 2528 VOLUME_BLUETOOTH_SCO, 2529 VOLUME_VOICE + APPEND_FOR_LAST_AUDIBLE, 2530 VOLUME_SYSTEM + APPEND_FOR_LAST_AUDIBLE, 2531 VOLUME_RING + APPEND_FOR_LAST_AUDIBLE, 2532 VOLUME_MUSIC + APPEND_FOR_LAST_AUDIBLE, 2533 VOLUME_ALARM + APPEND_FOR_LAST_AUDIBLE, 2534 VOLUME_NOTIFICATION + APPEND_FOR_LAST_AUDIBLE, 2535 VOLUME_BLUETOOTH_SCO + APPEND_FOR_LAST_AUDIBLE, 2536 TEXT_AUTO_REPLACE, 2537 TEXT_AUTO_CAPS, 2538 TEXT_AUTO_PUNCTUATE, 2539 TEXT_SHOW_PASSWORD, 2540 AUTO_TIME, // moved to global 2541 AUTO_TIME_ZONE, // moved to global 2542 TIME_12_24, 2543 DATE_FORMAT, 2544 DTMF_TONE_WHEN_DIALING, 2545 DTMF_TONE_TYPE_WHEN_DIALING, 2546 HEARING_AID, 2547 TTY_MODE, 2548 SOUND_EFFECTS_ENABLED, 2549 HAPTIC_FEEDBACK_ENABLED, 2550 POWER_SOUNDS_ENABLED, // moved to global 2551 DOCK_SOUNDS_ENABLED, // moved to global 2552 LOCKSCREEN_SOUNDS_ENABLED, 2553 SHOW_WEB_SUGGESTIONS, 2554 NOTIFICATION_LIGHT_PULSE, 2555 SIP_CALL_OPTIONS, 2556 SIP_RECEIVE_CALLS, 2557 POINTER_SPEED, 2558 VIBRATE_WHEN_RINGING, 2559 RINGTONE, 2560 NOTIFICATION_SOUND 2561 }; 2562 2563 /** 2564 * When to use Wi-Fi calling 2565 * 2566 * @see android.telephony.TelephonyManager.WifiCallingChoices 2567 * @hide 2568 */ 2569 public static final String WHEN_TO_MAKE_WIFI_CALLS = "when_to_make_wifi_calls"; 2570 2571 // Settings moved to Settings.Secure 2572 2573 /** 2574 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} 2575 * instead 2576 */ 2577 @Deprecated 2578 public static final String ADB_ENABLED = Global.ADB_ENABLED; 2579 2580 /** 2581 * @deprecated Use {@link android.provider.Settings.Secure#ANDROID_ID} instead 2582 */ 2583 @Deprecated 2584 public static final String ANDROID_ID = Secure.ANDROID_ID; 2585 2586 /** 2587 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 2588 */ 2589 @Deprecated 2590 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 2591 2592 /** 2593 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 2594 */ 2595 @Deprecated 2596 public static final String DATA_ROAMING = Global.DATA_ROAMING; 2597 2598 /** 2599 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 2600 */ 2601 @Deprecated 2602 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 2603 2604 /** 2605 * @deprecated Use {@link android.provider.Settings.Global#HTTP_PROXY} instead 2606 */ 2607 @Deprecated 2608 public static final String HTTP_PROXY = Global.HTTP_PROXY; 2609 2610 /** 2611 * @deprecated Use {@link android.provider.Settings.Secure#INSTALL_NON_MARKET_APPS} instead 2612 */ 2613 @Deprecated 2614 public static final String INSTALL_NON_MARKET_APPS = Secure.INSTALL_NON_MARKET_APPS; 2615 2616 /** 2617 * @deprecated Use {@link android.provider.Settings.Secure#LOCATION_PROVIDERS_ALLOWED} 2618 * instead 2619 */ 2620 @Deprecated 2621 public static final String LOCATION_PROVIDERS_ALLOWED = Secure.LOCATION_PROVIDERS_ALLOWED; 2622 2623 /** 2624 * @deprecated Use {@link android.provider.Settings.Secure#LOGGING_ID} instead 2625 */ 2626 @Deprecated 2627 public static final String LOGGING_ID = Secure.LOGGING_ID; 2628 2629 /** 2630 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 2631 */ 2632 @Deprecated 2633 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 2634 2635 /** 2636 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_ENABLED} 2637 * instead 2638 */ 2639 @Deprecated 2640 public static final String PARENTAL_CONTROL_ENABLED = Secure.PARENTAL_CONTROL_ENABLED; 2641 2642 /** 2643 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_LAST_UPDATE} 2644 * instead 2645 */ 2646 @Deprecated 2647 public static final String PARENTAL_CONTROL_LAST_UPDATE = Secure.PARENTAL_CONTROL_LAST_UPDATE; 2648 2649 /** 2650 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_REDIRECT_URL} 2651 * instead 2652 */ 2653 @Deprecated 2654 public static final String PARENTAL_CONTROL_REDIRECT_URL = 2655 Secure.PARENTAL_CONTROL_REDIRECT_URL; 2656 2657 /** 2658 * @deprecated Use {@link android.provider.Settings.Secure#SETTINGS_CLASSNAME} instead 2659 */ 2660 @Deprecated 2661 public static final String SETTINGS_CLASSNAME = Secure.SETTINGS_CLASSNAME; 2662 2663 /** 2664 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 2665 */ 2666 @Deprecated 2667 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 2668 2669 /** 2670 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 2671 */ 2672 @Deprecated 2673 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 2674 2675 /** 2676 * @deprecated Use 2677 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 2678 */ 2679 @Deprecated 2680 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 2681 2682 /** 2683 * @deprecated Use 2684 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 2685 */ 2686 @Deprecated 2687 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 2688 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 2689 2690 /** 2691 * @deprecated Use 2692 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} instead 2693 */ 2694 @Deprecated 2695 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 2696 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 2697 2698 /** 2699 * @deprecated Use 2700 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} instead 2701 */ 2702 @Deprecated 2703 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 2704 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 2705 2706 /** 2707 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 2708 * instead 2709 */ 2710 @Deprecated 2711 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 2712 2713 /** 2714 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} instead 2715 */ 2716 @Deprecated 2717 public static final String WIFI_ON = Global.WIFI_ON; 2718 2719 /** 2720 * @deprecated Use 2721 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE} 2722 * instead 2723 */ 2724 @Deprecated 2725 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 2726 Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE; 2727 2728 /** 2729 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_AP_COUNT} instead 2730 */ 2731 @Deprecated 2732 public static final String WIFI_WATCHDOG_AP_COUNT = Secure.WIFI_WATCHDOG_AP_COUNT; 2733 2734 /** 2735 * @deprecated Use 2736 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS} instead 2737 */ 2738 @Deprecated 2739 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 2740 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS; 2741 2742 /** 2743 * @deprecated Use 2744 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED} instead 2745 */ 2746 @Deprecated 2747 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 2748 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED; 2749 2750 /** 2751 * @deprecated Use 2752 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS} 2753 * instead 2754 */ 2755 @Deprecated 2756 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 2757 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS; 2758 2759 /** 2760 * @deprecated Use 2761 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT} instead 2762 */ 2763 @Deprecated 2764 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 2765 Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT; 2766 2767 /** 2768 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_MAX_AP_CHECKS} 2769 * instead 2770 */ 2771 @Deprecated 2772 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = Secure.WIFI_WATCHDOG_MAX_AP_CHECKS; 2773 2774 /** 2775 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 2776 */ 2777 @Deprecated 2778 public static final String WIFI_WATCHDOG_ON = Global.WIFI_WATCHDOG_ON; 2779 2780 /** 2781 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_COUNT} instead 2782 */ 2783 @Deprecated 2784 public static final String WIFI_WATCHDOG_PING_COUNT = Secure.WIFI_WATCHDOG_PING_COUNT; 2785 2786 /** 2787 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_DELAY_MS} 2788 * instead 2789 */ 2790 @Deprecated 2791 public static final String WIFI_WATCHDOG_PING_DELAY_MS = Secure.WIFI_WATCHDOG_PING_DELAY_MS; 2792 2793 /** 2794 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_TIMEOUT_MS} 2795 * instead 2796 */ 2797 @Deprecated 2798 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = 2799 Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS; 2800 } 2801 2802 /** 2803 * Secure system settings, containing system preferences that applications 2804 * can read but are not allowed to write. These are for preferences that 2805 * the user must explicitly modify through the system UI or specialized 2806 * APIs for those values, not modified directly by applications. 2807 */ 2808 public static final class Secure extends NameValueTable { 2809 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_secure_version"; 2810 2811 /** 2812 * The content:// style URL for this table 2813 */ 2814 public static final Uri CONTENT_URI = 2815 Uri.parse("content://" + AUTHORITY + "/secure"); 2816 2817 // Populated lazily, guarded by class object: 2818 private static final NameValueCache sNameValueCache = new NameValueCache( 2819 SYS_PROP_SETTING_VERSION, 2820 CONTENT_URI, 2821 CALL_METHOD_GET_SECURE, 2822 CALL_METHOD_PUT_SECURE); 2823 2824 private static ILockSettings sLockSettings = null; 2825 2826 private static boolean sIsSystemProcess; 2827 private static final HashSet<String> MOVED_TO_LOCK_SETTINGS; 2828 private static final HashSet<String> MOVED_TO_GLOBAL; 2829 static { 2830 MOVED_TO_LOCK_SETTINGS = new HashSet<String>(3); 2831 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_ENABLED); 2832 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_VISIBLE); 2833 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 2834 2835 MOVED_TO_GLOBAL = new HashSet<String>(); 2836 MOVED_TO_GLOBAL.add(Settings.Global.ADB_ENABLED); 2837 MOVED_TO_GLOBAL.add(Settings.Global.ASSISTED_GPS_ENABLED); 2838 MOVED_TO_GLOBAL.add(Settings.Global.BLUETOOTH_ON); 2839 MOVED_TO_GLOBAL.add(Settings.Global.BUGREPORT_IN_POWER_MENU); 2840 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_CELL_BROADCAST_SMS); 2841 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_ROAMING_MODE); 2842 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_SUBSCRIPTION_MODE); 2843 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_MOBILE); 2844 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_WIFI); 2845 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ROAMING); 2846 MOVED_TO_GLOBAL.add(Settings.Global.DEVELOPMENT_SETTINGS_ENABLED); 2847 MOVED_TO_GLOBAL.add(Settings.Global.DEVICE_PROVISIONED); 2848 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_DENSITY_FORCED); 2849 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_SIZE_FORCED); 2850 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_MAX_BYTES_OVER_MOBILE); 2851 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE); 2852 MOVED_TO_GLOBAL.add(Settings.Global.MOBILE_DATA); 2853 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_BUCKET_DURATION); 2854 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_DELETE_AGE); 2855 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_PERSIST_BYTES); 2856 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_ROTATE_AGE); 2857 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_ENABLED); 2858 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_GLOBAL_ALERT_BYTES); 2859 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_POLL_INTERVAL); 2860 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_REPORT_XT_OVER_DEV); 2861 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_SAMPLE_ENABLED); 2862 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_TIME_CACHE_MAX_AGE); 2863 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_BUCKET_DURATION); 2864 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_DELETE_AGE); 2865 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_PERSIST_BYTES); 2866 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_ROTATE_AGE); 2867 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_BUCKET_DURATION); 2868 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_DELETE_AGE); 2869 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_PERSIST_BYTES); 2870 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_ROTATE_AGE); 2871 MOVED_TO_GLOBAL.add(Settings.Global.NETWORK_PREFERENCE); 2872 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_DIFF); 2873 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_SPACING); 2874 MOVED_TO_GLOBAL.add(Settings.Global.NTP_SERVER); 2875 MOVED_TO_GLOBAL.add(Settings.Global.NTP_TIMEOUT); 2876 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_ERROR_POLL_COUNT); 2877 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_LONG_POLL_INTERVAL_MS); 2878 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT); 2879 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_POLL_INTERVAL_MS); 2880 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_TRIGGER_PACKET_COUNT); 2881 MOVED_TO_GLOBAL.add(Settings.Global.SAMPLING_PROFILER_MS); 2882 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DATA_SERVICE_URL); 2883 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_REDIR_HOST); 2884 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_TARGET_URL); 2885 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_APN); 2886 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_REQUIRED); 2887 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_SUPPORTED); 2888 MOVED_TO_GLOBAL.add(Settings.Global.USB_MASS_STORAGE_ENABLED); 2889 MOVED_TO_GLOBAL.add(Settings.Global.USE_GOOGLE_MAIL); 2890 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_COUNTRY_CODE); 2891 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FRAMEWORK_SCAN_INTERVAL_MS); 2892 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FREQUENCY_BAND); 2893 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_IDLE_MS); 2894 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MAX_DHCP_RETRY_COUNT); 2895 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS); 2896 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 2897 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 2898 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NUM_OPEN_NETWORKS_KEPT); 2899 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ON); 2900 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_P2P_DEVICE_NAME); 2901 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SAVED_STATE); 2902 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUPPLICANT_SCAN_INTERVAL_MS); 2903 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUSPEND_OPTIMIZATIONS_ENABLED); 2904 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ENHANCED_AUTO_JOIN); 2905 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORK_SHOW_RSSI); 2906 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_ON); 2907 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED); 2908 MOVED_TO_GLOBAL.add(Settings.Global.WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON); 2909 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_ENABLE); 2910 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_TIMEOUT); 2911 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_DEFAULT_RESPONSE); 2912 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS); 2913 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS); 2914 MOVED_TO_GLOBAL.add(Settings.Global.GPRS_REGISTER_CHECK_PERIOD_MS); 2915 MOVED_TO_GLOBAL.add(Settings.Global.WTF_IS_FATAL); 2916 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_DURATION_THRESHOLD); 2917 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_THRESHOLD); 2918 MOVED_TO_GLOBAL.add(Settings.Global.SEND_ACTION_APP_ERROR); 2919 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_AGE_SECONDS); 2920 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_MAX_FILES); 2921 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_KB); 2922 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_PERCENT); 2923 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_RESERVE_PERCENT); 2924 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_TAG_PREFIX); 2925 MOVED_TO_GLOBAL.add(Settings.Global.ERROR_LOGCAT_PREFIX); 2926 MOVED_TO_GLOBAL.add(Settings.Global.SYS_FREE_STORAGE_LOG_INTERVAL); 2927 MOVED_TO_GLOBAL.add(Settings.Global.DISK_FREE_CHANGE_REPORTING_THRESHOLD); 2928 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_PERCENTAGE); 2929 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_MAX_BYTES); 2930 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_FULL_THRESHOLD_BYTES); 2931 MOVED_TO_GLOBAL.add(Settings.Global.SYNC_MAX_RETRY_DELAY_IN_SECONDS); 2932 MOVED_TO_GLOBAL.add(Settings.Global.CONNECTIVITY_CHANGE_DELAY); 2933 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_DETECTION_ENABLED); 2934 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_SERVER); 2935 MOVED_TO_GLOBAL.add(Settings.Global.NSD_ON); 2936 MOVED_TO_GLOBAL.add(Settings.Global.SET_INSTALL_LOCATION); 2937 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_INSTALL_LOCATION); 2938 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_UP_DELAY); 2939 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_DOWN_DELAY); 2940 MOVED_TO_GLOBAL.add(Settings.Global.READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT); 2941 MOVED_TO_GLOBAL.add(Settings.Global.HTTP_PROXY); 2942 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_HOST); 2943 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_PORT); 2944 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_EXCLUSION_LIST); 2945 MOVED_TO_GLOBAL.add(Settings.Global.SET_GLOBAL_HTTP_PROXY); 2946 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_DNS_SERVER); 2947 MOVED_TO_GLOBAL.add(Settings.Global.PREFERRED_NETWORK_MODE); 2948 MOVED_TO_GLOBAL.add(Settings.Global.WEBVIEW_DATA_REDUCTION_PROXY_KEY); 2949 } 2950 2951 /** @hide */ 2952 public static void getMovedKeys(HashSet<String> outKeySet) { 2953 outKeySet.addAll(MOVED_TO_GLOBAL); 2954 } 2955 2956 /** 2957 * Look up a name in the database. 2958 * @param resolver to access the database with 2959 * @param name to look up in the table 2960 * @return the corresponding value, or null if not present 2961 */ 2962 public static String getString(ContentResolver resolver, String name) { 2963 return getStringForUser(resolver, name, UserHandle.myUserId()); 2964 } 2965 2966 /** @hide */ 2967 public static String getStringForUser(ContentResolver resolver, String name, 2968 int userHandle) { 2969 if (MOVED_TO_GLOBAL.contains(name)) { 2970 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 2971 + " to android.provider.Settings.Global."); 2972 return Global.getStringForUser(resolver, name, userHandle); 2973 } 2974 2975 if (MOVED_TO_LOCK_SETTINGS.contains(name)) { 2976 synchronized (Secure.class) { 2977 if (sLockSettings == null) { 2978 sLockSettings = ILockSettings.Stub.asInterface( 2979 (IBinder) ServiceManager.getService("lock_settings")); 2980 sIsSystemProcess = Process.myUid() == Process.SYSTEM_UID; 2981 } 2982 } 2983 if (sLockSettings != null && !sIsSystemProcess) { 2984 try { 2985 return sLockSettings.getString(name, "0", userHandle); 2986 } catch (RemoteException re) { 2987 // Fall through 2988 } 2989 } 2990 } 2991 2992 return sNameValueCache.getStringForUser(resolver, name, userHandle); 2993 } 2994 2995 /** 2996 * Store a name/value pair into the database. 2997 * @param resolver to access the database with 2998 * @param name to store 2999 * @param value to associate with the name 3000 * @return true if the value was set, false on database errors 3001 */ 3002 public static boolean putString(ContentResolver resolver, String name, String value) { 3003 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 3004 } 3005 3006 /** @hide */ 3007 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 3008 int userHandle) { 3009 if (MOVED_TO_GLOBAL.contains(name)) { 3010 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 3011 + " to android.provider.Settings.Global"); 3012 return Global.putStringForUser(resolver, name, value, userHandle); 3013 } 3014 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 3015 } 3016 3017 /** 3018 * Construct the content URI for a particular name/value pair, 3019 * useful for monitoring changes with a ContentObserver. 3020 * @param name to look up in the table 3021 * @return the corresponding content URI, or null if not present 3022 */ 3023 public static Uri getUriFor(String name) { 3024 if (MOVED_TO_GLOBAL.contains(name)) { 3025 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 3026 + " to android.provider.Settings.Global, returning global URI."); 3027 return Global.getUriFor(Global.CONTENT_URI, name); 3028 } 3029 return getUriFor(CONTENT_URI, name); 3030 } 3031 3032 /** 3033 * Convenience function for retrieving a single secure settings value 3034 * as an integer. Note that internally setting values are always 3035 * stored as strings; this function converts the string to an integer 3036 * for you. The default value will be returned if the setting is 3037 * not defined or not an integer. 3038 * 3039 * @param cr The ContentResolver to access. 3040 * @param name The name of the setting to retrieve. 3041 * @param def Value to return if the setting is not defined. 3042 * 3043 * @return The setting's current value, or 'def' if it is not defined 3044 * or not a valid integer. 3045 */ 3046 public static int getInt(ContentResolver cr, String name, int def) { 3047 return getIntForUser(cr, name, def, UserHandle.myUserId()); 3048 } 3049 3050 /** @hide */ 3051 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 3052 if (LOCATION_MODE.equals(name)) { 3053 // HACK ALERT: temporary hack to work around b/10491283. 3054 // TODO: once b/10491283 fixed, remove this hack 3055 return getLocationModeForUser(cr, userHandle); 3056 } 3057 String v = getStringForUser(cr, name, userHandle); 3058 try { 3059 return v != null ? Integer.parseInt(v) : def; 3060 } catch (NumberFormatException e) { 3061 return def; 3062 } 3063 } 3064 3065 /** 3066 * Convenience function for retrieving a single secure settings value 3067 * as an integer. Note that internally setting values are always 3068 * stored as strings; this function converts the string to an integer 3069 * for you. 3070 * <p> 3071 * This version does not take a default value. If the setting has not 3072 * been set, or the string value is not a number, 3073 * it throws {@link SettingNotFoundException}. 3074 * 3075 * @param cr The ContentResolver to access. 3076 * @param name The name of the setting to retrieve. 3077 * 3078 * @throws SettingNotFoundException Thrown if a setting by the given 3079 * name can't be found or the setting value is not an integer. 3080 * 3081 * @return The setting's current value. 3082 */ 3083 public static int getInt(ContentResolver cr, String name) 3084 throws SettingNotFoundException { 3085 return getIntForUser(cr, name, UserHandle.myUserId()); 3086 } 3087 3088 /** @hide */ 3089 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 3090 throws SettingNotFoundException { 3091 if (LOCATION_MODE.equals(name)) { 3092 // HACK ALERT: temporary hack to work around b/10491283. 3093 // TODO: once b/10491283 fixed, remove this hack 3094 return getLocationModeForUser(cr, userHandle); 3095 } 3096 String v = getStringForUser(cr, name, userHandle); 3097 try { 3098 return Integer.parseInt(v); 3099 } catch (NumberFormatException e) { 3100 throw new SettingNotFoundException(name); 3101 } 3102 } 3103 3104 /** 3105 * Convenience function for updating a single settings value as an 3106 * integer. This will either create a new entry in the table if the 3107 * given name does not exist, or modify the value of the existing row 3108 * with that name. Note that internally setting values are always 3109 * stored as strings, so this function converts the given value to a 3110 * string before storing it. 3111 * 3112 * @param cr The ContentResolver to access. 3113 * @param name The name of the setting to modify. 3114 * @param value The new value for the setting. 3115 * @return true if the value was set, false on database errors 3116 */ 3117 public static boolean putInt(ContentResolver cr, String name, int value) { 3118 return putIntForUser(cr, name, value, UserHandle.myUserId()); 3119 } 3120 3121 /** @hide */ 3122 public static boolean putIntForUser(ContentResolver cr, String name, int value, 3123 int userHandle) { 3124 if (LOCATION_MODE.equals(name)) { 3125 // HACK ALERT: temporary hack to work around b/10491283. 3126 // TODO: once b/10491283 fixed, remove this hack 3127 return setLocationModeForUser(cr, value, userHandle); 3128 } 3129 return putStringForUser(cr, name, Integer.toString(value), userHandle); 3130 } 3131 3132 /** 3133 * Convenience function for retrieving a single secure settings value 3134 * as a {@code long}. Note that internally setting values are always 3135 * stored as strings; this function converts the string to a {@code long} 3136 * for you. The default value will be returned if the setting is 3137 * not defined or not a {@code long}. 3138 * 3139 * @param cr The ContentResolver to access. 3140 * @param name The name of the setting to retrieve. 3141 * @param def Value to return if the setting is not defined. 3142 * 3143 * @return The setting's current value, or 'def' if it is not defined 3144 * or not a valid {@code long}. 3145 */ 3146 public static long getLong(ContentResolver cr, String name, long def) { 3147 return getLongForUser(cr, name, def, UserHandle.myUserId()); 3148 } 3149 3150 /** @hide */ 3151 public static long getLongForUser(ContentResolver cr, String name, long def, 3152 int userHandle) { 3153 String valString = getStringForUser(cr, name, userHandle); 3154 long value; 3155 try { 3156 value = valString != null ? Long.parseLong(valString) : def; 3157 } catch (NumberFormatException e) { 3158 value = def; 3159 } 3160 return value; 3161 } 3162 3163 /** 3164 * Convenience function for retrieving a single secure settings value 3165 * as a {@code long}. Note that internally setting values are always 3166 * stored as strings; this function converts the string to a {@code long} 3167 * for you. 3168 * <p> 3169 * This version does not take a default value. If the setting has not 3170 * been set, or the string value is not a number, 3171 * it throws {@link SettingNotFoundException}. 3172 * 3173 * @param cr The ContentResolver to access. 3174 * @param name The name of the setting to retrieve. 3175 * 3176 * @return The setting's current value. 3177 * @throws SettingNotFoundException Thrown if a setting by the given 3178 * name can't be found or the setting value is not an integer. 3179 */ 3180 public static long getLong(ContentResolver cr, String name) 3181 throws SettingNotFoundException { 3182 return getLongForUser(cr, name, UserHandle.myUserId()); 3183 } 3184 3185 /** @hide */ 3186 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 3187 throws SettingNotFoundException { 3188 String valString = getStringForUser(cr, name, userHandle); 3189 try { 3190 return Long.parseLong(valString); 3191 } catch (NumberFormatException e) { 3192 throw new SettingNotFoundException(name); 3193 } 3194 } 3195 3196 /** 3197 * Convenience function for updating a secure settings value as a long 3198 * integer. This will either create a new entry in the table if the 3199 * given name does not exist, or modify the value of the existing row 3200 * with that name. Note that internally setting values are always 3201 * stored as strings, so this function converts the given value to a 3202 * string before storing it. 3203 * 3204 * @param cr The ContentResolver to access. 3205 * @param name The name of the setting to modify. 3206 * @param value The new value for the setting. 3207 * @return true if the value was set, false on database errors 3208 */ 3209 public static boolean putLong(ContentResolver cr, String name, long value) { 3210 return putLongForUser(cr, name, value, UserHandle.myUserId()); 3211 } 3212 3213 /** @hide */ 3214 public static boolean putLongForUser(ContentResolver cr, String name, long value, 3215 int userHandle) { 3216 return putStringForUser(cr, name, Long.toString(value), userHandle); 3217 } 3218 3219 /** 3220 * Convenience function for retrieving a single secure settings value 3221 * as a floating point number. Note that internally setting values are 3222 * always stored as strings; this function converts the string to an 3223 * float for you. The default value will be returned if the setting 3224 * is not defined or not a valid float. 3225 * 3226 * @param cr The ContentResolver to access. 3227 * @param name The name of the setting to retrieve. 3228 * @param def Value to return if the setting is not defined. 3229 * 3230 * @return The setting's current value, or 'def' if it is not defined 3231 * or not a valid float. 3232 */ 3233 public static float getFloat(ContentResolver cr, String name, float def) { 3234 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 3235 } 3236 3237 /** @hide */ 3238 public static float getFloatForUser(ContentResolver cr, String name, float def, 3239 int userHandle) { 3240 String v = getStringForUser(cr, name, userHandle); 3241 try { 3242 return v != null ? Float.parseFloat(v) : def; 3243 } catch (NumberFormatException e) { 3244 return def; 3245 } 3246 } 3247 3248 /** 3249 * Convenience function for retrieving a single secure settings value 3250 * as a float. Note that internally setting values are always 3251 * stored as strings; this function converts the string to a float 3252 * for you. 3253 * <p> 3254 * This version does not take a default value. If the setting has not 3255 * been set, or the string value is not a number, 3256 * it throws {@link SettingNotFoundException}. 3257 * 3258 * @param cr The ContentResolver to access. 3259 * @param name The name of the setting to retrieve. 3260 * 3261 * @throws SettingNotFoundException Thrown if a setting by the given 3262 * name can't be found or the setting value is not a float. 3263 * 3264 * @return The setting's current value. 3265 */ 3266 public static float getFloat(ContentResolver cr, String name) 3267 throws SettingNotFoundException { 3268 return getFloatForUser(cr, name, UserHandle.myUserId()); 3269 } 3270 3271 /** @hide */ 3272 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 3273 throws SettingNotFoundException { 3274 String v = getStringForUser(cr, name, userHandle); 3275 if (v == null) { 3276 throw new SettingNotFoundException(name); 3277 } 3278 try { 3279 return Float.parseFloat(v); 3280 } catch (NumberFormatException e) { 3281 throw new SettingNotFoundException(name); 3282 } 3283 } 3284 3285 /** 3286 * Convenience function for updating a single settings value as a 3287 * floating point number. This will either create a new entry in the 3288 * table if the given name does not exist, or modify the value of the 3289 * existing row with that name. Note that internally setting values 3290 * are always stored as strings, so this function converts the given 3291 * value to a string before storing it. 3292 * 3293 * @param cr The ContentResolver to access. 3294 * @param name The name of the setting to modify. 3295 * @param value The new value for the setting. 3296 * @return true if the value was set, false on database errors 3297 */ 3298 public static boolean putFloat(ContentResolver cr, String name, float value) { 3299 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 3300 } 3301 3302 /** @hide */ 3303 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 3304 int userHandle) { 3305 return putStringForUser(cr, name, Float.toString(value), userHandle); 3306 } 3307 3308 /** 3309 * @deprecated Use {@link android.provider.Settings.Global#DEVELOPMENT_SETTINGS_ENABLED} 3310 * instead 3311 */ 3312 @Deprecated 3313 public static final String DEVELOPMENT_SETTINGS_ENABLED = 3314 Global.DEVELOPMENT_SETTINGS_ENABLED; 3315 3316 /** 3317 * When the user has enable the option to have a "bug report" command 3318 * in the power menu. 3319 * @deprecated Use {@link android.provider.Settings.Global#BUGREPORT_IN_POWER_MENU} instead 3320 * @hide 3321 */ 3322 @Deprecated 3323 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 3324 3325 /** 3326 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} instead 3327 */ 3328 @Deprecated 3329 public static final String ADB_ENABLED = Global.ADB_ENABLED; 3330 3331 /** 3332 * Setting to allow mock locations and location provider status to be injected into the 3333 * LocationManager service for testing purposes during application development. These 3334 * locations and status values override actual location and status information generated 3335 * by network, gps, or other location providers. 3336 */ 3337 public static final String ALLOW_MOCK_LOCATION = "mock_location"; 3338 3339 /** 3340 * A 64-bit number (as a hex string) that is randomly 3341 * generated when the user first sets up the device and should remain 3342 * constant for the lifetime of the user's device. The value may 3343 * change if a factory reset is performed on the device. 3344 * <p class="note"><strong>Note:</strong> When a device has <a 3345 * href="{@docRoot}about/versions/android-4.2.html#MultipleUsers">multiple users</a> 3346 * (available on certain devices running Android 4.2 or higher), each user appears as a 3347 * completely separate device, so the {@code ANDROID_ID} value is unique to each 3348 * user.</p> 3349 */ 3350 public static final String ANDROID_ID = "android_id"; 3351 3352 /** 3353 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 3354 */ 3355 @Deprecated 3356 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 3357 3358 /** 3359 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 3360 */ 3361 @Deprecated 3362 public static final String DATA_ROAMING = Global.DATA_ROAMING; 3363 3364 /** 3365 * Setting to record the input method used by default, holding the ID 3366 * of the desired method. 3367 */ 3368 public static final String DEFAULT_INPUT_METHOD = "default_input_method"; 3369 3370 /** 3371 * Setting to record the input method subtype used by default, holding the ID 3372 * of the desired method. 3373 */ 3374 public static final String SELECTED_INPUT_METHOD_SUBTYPE = 3375 "selected_input_method_subtype"; 3376 3377 /** 3378 * Setting to record the history of input method subtype, holding the pair of ID of IME 3379 * and its last used subtype. 3380 * @hide 3381 */ 3382 public static final String INPUT_METHODS_SUBTYPE_HISTORY = 3383 "input_methods_subtype_history"; 3384 3385 /** 3386 * Setting to record the visibility of input method selector 3387 */ 3388 public static final String INPUT_METHOD_SELECTOR_VISIBILITY = 3389 "input_method_selector_visibility"; 3390 3391 /** 3392 * The currently selected voice interaction service flattened ComponentName. 3393 * @hide 3394 */ 3395 public static final String VOICE_INTERACTION_SERVICE = "voice_interaction_service"; 3396 3397 /** 3398 * bluetooth HCI snoop log configuration 3399 * @hide 3400 */ 3401 public static final String BLUETOOTH_HCI_LOG = 3402 "bluetooth_hci_log"; 3403 3404 /** 3405 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 3406 */ 3407 @Deprecated 3408 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 3409 3410 /** 3411 * Whether the current user has been set up via setup wizard (0 = false, 1 = true) 3412 * @hide 3413 */ 3414 public static final String USER_SETUP_COMPLETE = "user_setup_complete"; 3415 3416 /** 3417 * List of input methods that are currently enabled. This is a string 3418 * containing the IDs of all enabled input methods, each ID separated 3419 * by ':'. 3420 */ 3421 public static final String ENABLED_INPUT_METHODS = "enabled_input_methods"; 3422 3423 /** 3424 * List of system input methods that are currently disabled. This is a string 3425 * containing the IDs of all disabled input methods, each ID separated 3426 * by ':'. 3427 * @hide 3428 */ 3429 public static final String DISABLED_SYSTEM_INPUT_METHODS = "disabled_system_input_methods"; 3430 3431 /** 3432 * Host name and port for global http proxy. Uses ':' seperator for 3433 * between host and port. 3434 * 3435 * @deprecated Use {@link Global#HTTP_PROXY} 3436 */ 3437 @Deprecated 3438 public static final String HTTP_PROXY = Global.HTTP_PROXY; 3439 3440 /** 3441 * Whether applications can be installed for this user via the system's 3442 * {@link Intent#ACTION_INSTALL_PACKAGE} mechanism. 3443 * 3444 * <p>1 = permit app installation via the system package installer intent 3445 * <p>0 = do not allow use of the package installer 3446 */ 3447 public static final String INSTALL_NON_MARKET_APPS = "install_non_market_apps"; 3448 3449 /** 3450 * Comma-separated list of location providers that activities may access. Do not rely on 3451 * this value being present in settings.db or on ContentObserver notifications on the 3452 * corresponding Uri. 3453 * 3454 * @deprecated use {@link #LOCATION_MODE} and 3455 * {@link LocationManager#MODE_CHANGED_ACTION} (or 3456 * {@link LocationManager#PROVIDERS_CHANGED_ACTION}) 3457 */ 3458 @Deprecated 3459 public static final String LOCATION_PROVIDERS_ALLOWED = "location_providers_allowed"; 3460 3461 /** 3462 * The degree of location access enabled by the user. 3463 * <p> 3464 * When used with {@link #putInt(ContentResolver, String, int)}, must be one of {@link 3465 * #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, {@link 3466 * #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. When used with {@link 3467 * #getInt(ContentResolver, String)}, the caller must gracefully handle additional location 3468 * modes that might be added in the future. 3469 * <p> 3470 * Note: do not rely on this value being present in settings.db or on ContentObserver 3471 * notifications for the corresponding Uri. Use {@link LocationManager#MODE_CHANGED_ACTION} 3472 * to receive changes in this value. 3473 */ 3474 public static final String LOCATION_MODE = "location_mode"; 3475 3476 /** 3477 * Location access disabled. 3478 */ 3479 public static final int LOCATION_MODE_OFF = 0; 3480 /** 3481 * Network Location Provider disabled, but GPS and other sensors enabled. 3482 */ 3483 public static final int LOCATION_MODE_SENSORS_ONLY = 1; 3484 /** 3485 * Reduced power usage, such as limiting the number of GPS updates per hour. Requests 3486 * with {@link android.location.Criteria#POWER_HIGH} may be downgraded to 3487 * {@link android.location.Criteria#POWER_MEDIUM}. 3488 */ 3489 public static final int LOCATION_MODE_BATTERY_SAVING = 2; 3490 /** 3491 * Best-effort location computation allowed. 3492 */ 3493 public static final int LOCATION_MODE_HIGH_ACCURACY = 3; 3494 3495 /** 3496 * A flag containing settings used for biometric weak 3497 * @hide 3498 */ 3499 public static final String LOCK_BIOMETRIC_WEAK_FLAGS = 3500 "lock_biometric_weak_flags"; 3501 3502 /** 3503 * Whether autolock is enabled (0 = false, 1 = true) 3504 */ 3505 public static final String LOCK_PATTERN_ENABLED = "lock_pattern_autolock"; 3506 3507 /** 3508 * Whether lock pattern is visible as user enters (0 = false, 1 = true) 3509 */ 3510 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 3511 3512 /** 3513 * Whether lock pattern will vibrate as user enters (0 = false, 1 = 3514 * true) 3515 * 3516 * @deprecated Starting in {@link VERSION_CODES#JELLY_BEAN_MR1} the 3517 * lockscreen uses 3518 * {@link Settings.System#HAPTIC_FEEDBACK_ENABLED}. 3519 */ 3520 @Deprecated 3521 public static final String 3522 LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = "lock_pattern_tactile_feedback_enabled"; 3523 3524 /** 3525 * This preference allows the device to be locked given time after screen goes off, 3526 * subject to current DeviceAdmin policy limits. 3527 * @hide 3528 */ 3529 public static final String LOCK_SCREEN_LOCK_AFTER_TIMEOUT = "lock_screen_lock_after_timeout"; 3530 3531 3532 /** 3533 * This preference contains the string that shows for owner info on LockScreen. 3534 * @hide 3535 * @deprecated 3536 */ 3537 public static final String LOCK_SCREEN_OWNER_INFO = "lock_screen_owner_info"; 3538 3539 /** 3540 * Ids of the user-selected appwidgets on the lockscreen (comma-delimited). 3541 * @hide 3542 */ 3543 public static final String LOCK_SCREEN_APPWIDGET_IDS = 3544 "lock_screen_appwidget_ids"; 3545 3546 /** 3547 * List of enrolled fingerprint identifiers (comma-delimited). 3548 * @hide 3549 */ 3550 public static final String USER_FINGERPRINT_IDS = "user_fingerprint_ids"; 3551 3552 /** 3553 * Id of the appwidget shown on the lock screen when appwidgets are disabled. 3554 * @hide 3555 */ 3556 public static final String LOCK_SCREEN_FALLBACK_APPWIDGET_ID = 3557 "lock_screen_fallback_appwidget_id"; 3558 3559 /** 3560 * Index of the lockscreen appwidget to restore, -1 if none. 3561 * @hide 3562 */ 3563 public static final String LOCK_SCREEN_STICKY_APPWIDGET = 3564 "lock_screen_sticky_appwidget"; 3565 3566 /** 3567 * This preference enables showing the owner info on LockScreen. 3568 * @hide 3569 * @deprecated 3570 */ 3571 public static final String LOCK_SCREEN_OWNER_INFO_ENABLED = 3572 "lock_screen_owner_info_enabled"; 3573 3574 /** 3575 * When set by a user, allows notifications to be shown atop a securely locked screen 3576 * in their full "private" form (same as when the device is unlocked). 3577 * @hide 3578 */ 3579 public static final String LOCK_SCREEN_ALLOW_PRIVATE_NOTIFICATIONS = 3580 "lock_screen_allow_private_notifications"; 3581 3582 /** 3583 * The Logging ID (a unique 64-bit value) as a hex string. 3584 * Used as a pseudonymous identifier for logging. 3585 * @deprecated This identifier is poorly initialized and has 3586 * many collisions. It should not be used. 3587 */ 3588 @Deprecated 3589 public static final String LOGGING_ID = "logging_id"; 3590 3591 /** 3592 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 3593 */ 3594 @Deprecated 3595 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 3596 3597 /** 3598 * No longer supported. 3599 */ 3600 public static final String PARENTAL_CONTROL_ENABLED = "parental_control_enabled"; 3601 3602 /** 3603 * No longer supported. 3604 */ 3605 public static final String PARENTAL_CONTROL_LAST_UPDATE = "parental_control_last_update"; 3606 3607 /** 3608 * No longer supported. 3609 */ 3610 public static final String PARENTAL_CONTROL_REDIRECT_URL = "parental_control_redirect_url"; 3611 3612 /** 3613 * Settings classname to launch when Settings is clicked from All 3614 * Applications. Needed because of user testing between the old 3615 * and new Settings apps. 3616 */ 3617 // TODO: 881807 3618 public static final String SETTINGS_CLASSNAME = "settings_classname"; 3619 3620 /** 3621 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 3622 */ 3623 @Deprecated 3624 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 3625 3626 /** 3627 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 3628 */ 3629 @Deprecated 3630 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 3631 3632 /** 3633 * If accessibility is enabled. 3634 */ 3635 public static final String ACCESSIBILITY_ENABLED = "accessibility_enabled"; 3636 3637 /** 3638 * If touch exploration is enabled. 3639 */ 3640 public static final String TOUCH_EXPLORATION_ENABLED = "touch_exploration_enabled"; 3641 3642 /** 3643 * List of the enabled accessibility providers. 3644 */ 3645 public static final String ENABLED_ACCESSIBILITY_SERVICES = 3646 "enabled_accessibility_services"; 3647 3648 /** 3649 * List of the accessibility services to which the user has granted 3650 * permission to put the device into touch exploration mode. 3651 * 3652 * @hide 3653 */ 3654 public static final String TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES = 3655 "touch_exploration_granted_accessibility_services"; 3656 3657 /** 3658 * Whether to speak passwords while in accessibility mode. 3659 */ 3660 public static final String ACCESSIBILITY_SPEAK_PASSWORD = "speak_password"; 3661 3662 /** 3663 * If injection of accessibility enhancing JavaScript screen-reader 3664 * is enabled. 3665 * <p> 3666 * Note: The JavaScript based screen-reader is served by the 3667 * Google infrastructure and enable users with disabilities to 3668 * efficiently navigate in and explore web content. 3669 * </p> 3670 * <p> 3671 * This property represents a boolean value. 3672 * </p> 3673 * @hide 3674 */ 3675 public static final String ACCESSIBILITY_SCRIPT_INJECTION = 3676 "accessibility_script_injection"; 3677 3678 /** 3679 * The URL for the injected JavaScript based screen-reader used 3680 * for providing accessibility of content in WebView. 3681 * <p> 3682 * Note: The JavaScript based screen-reader is served by the 3683 * Google infrastructure and enable users with disabilities to 3684 * efficiently navigate in and explore web content. 3685 * </p> 3686 * <p> 3687 * This property represents a string value. 3688 * </p> 3689 * @hide 3690 */ 3691 public static final String ACCESSIBILITY_SCREEN_READER_URL = 3692 "accessibility_script_injection_url"; 3693 3694 /** 3695 * Key bindings for navigation in built-in accessibility support for web content. 3696 * <p> 3697 * Note: These key bindings are for the built-in accessibility navigation for 3698 * web content which is used as a fall back solution if JavaScript in a WebView 3699 * is not enabled or the user has not opted-in script injection from Google. 3700 * </p> 3701 * <p> 3702 * The bindings are separated by semi-colon. A binding is a mapping from 3703 * a key to a sequence of actions (for more details look at 3704 * android.webkit.AccessibilityInjector). A key is represented as the hexademical 3705 * string representation of an integer obtained from a meta state (optional) shifted 3706 * sixteen times left and bitwise ored with a key code. An action is represented 3707 * as a hexademical string representation of an integer where the first two digits 3708 * are navigation action index, the second, the third, and the fourth digit pairs 3709 * represent the action arguments. The separate actions in a binding are colon 3710 * separated. The key and the action sequence it maps to are separated by equals. 3711 * </p> 3712 * <p> 3713 * For example, the binding below maps the DPAD right button to traverse the 3714 * current navigation axis once without firing an accessibility event and to 3715 * perform the same traversal again but to fire an event: 3716 * <code> 3717 * 0x16=0x01000100:0x01000101; 3718 * </code> 3719 * </p> 3720 * <p> 3721 * The goal of this binding is to enable dynamic rebinding of keys to 3722 * navigation actions for web content without requiring a framework change. 3723 * </p> 3724 * <p> 3725 * This property represents a string value. 3726 * </p> 3727 * @hide 3728 */ 3729 public static final String ACCESSIBILITY_WEB_CONTENT_KEY_BINDINGS = 3730 "accessibility_web_content_key_bindings"; 3731 3732 /** 3733 * Setting that specifies whether the display magnification is enabled. 3734 * Display magnifications allows the user to zoom in the display content 3735 * and is targeted to low vision users. The current magnification scale 3736 * is controlled by {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE}. 3737 * 3738 * @hide 3739 */ 3740 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED = 3741 "accessibility_display_magnification_enabled"; 3742 3743 /** 3744 * Setting that specifies what the display magnification scale is. 3745 * Display magnifications allows the user to zoom in the display 3746 * content and is targeted to low vision users. Whether a display 3747 * magnification is performed is controlled by 3748 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 3749 * 3750 * @hide 3751 */ 3752 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE = 3753 "accessibility_display_magnification_scale"; 3754 3755 /** 3756 * Setting that specifies whether the display magnification should be 3757 * automatically updated. If this fearture is enabled the system will 3758 * exit magnification mode or pan the viewport when a context change 3759 * occurs. For example, on staring a new activity or rotating the screen, 3760 * the system may zoom out so the user can see the new context he is in. 3761 * Another example is on showing a window that is not visible in the 3762 * magnified viewport the system may pan the viewport to make the window 3763 * the has popped up so the user knows that the context has changed. 3764 * Whether a screen magnification is performed is controlled by 3765 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 3766 * 3767 * @hide 3768 */ 3769 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE = 3770 "accessibility_display_magnification_auto_update"; 3771 3772 /** 3773 * Setting that specifies whether timed text (captions) should be 3774 * displayed in video content. Text display properties are controlled by 3775 * the following settings: 3776 * <ul> 3777 * <li>{@link #ACCESSIBILITY_CAPTIONING_LOCALE} 3778 * <li>{@link #ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR} 3779 * <li>{@link #ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR} 3780 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_COLOR} 3781 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_TYPE} 3782 * <li>{@link #ACCESSIBILITY_CAPTIONING_TYPEFACE} 3783 * <li>{@link #ACCESSIBILITY_CAPTIONING_FONT_SCALE} 3784 * </ul> 3785 * 3786 * @hide 3787 */ 3788 public static final String ACCESSIBILITY_CAPTIONING_ENABLED = 3789 "accessibility_captioning_enabled"; 3790 3791 /** 3792 * Setting that specifies the language for captions as a locale string, 3793 * e.g. en_US. 3794 * 3795 * @see java.util.Locale#toString 3796 * @hide 3797 */ 3798 public static final String ACCESSIBILITY_CAPTIONING_LOCALE = 3799 "accessibility_captioning_locale"; 3800 3801 /** 3802 * Integer property that specifies the preset style for captions, one 3803 * of: 3804 * <ul> 3805 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESET_CUSTOM} 3806 * <li>a valid index of {@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESETS} 3807 * </ul> 3808 * 3809 * @see java.util.Locale#toString 3810 * @hide 3811 */ 3812 public static final String ACCESSIBILITY_CAPTIONING_PRESET = 3813 "accessibility_captioning_preset"; 3814 3815 /** 3816 * Integer property that specifes the background color for captions as a 3817 * packed 32-bit color. 3818 * 3819 * @see android.graphics.Color#argb 3820 * @hide 3821 */ 3822 public static final String ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR = 3823 "accessibility_captioning_background_color"; 3824 3825 /** 3826 * Integer property that specifes the foreground color for captions as a 3827 * packed 32-bit color. 3828 * 3829 * @see android.graphics.Color#argb 3830 * @hide 3831 */ 3832 public static final String ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR = 3833 "accessibility_captioning_foreground_color"; 3834 3835 /** 3836 * Integer property that specifes the edge type for captions, one of: 3837 * <ul> 3838 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_NONE} 3839 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_OUTLINE} 3840 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_DROP_SHADOW} 3841 * </ul> 3842 * 3843 * @see #ACCESSIBILITY_CAPTIONING_EDGE_COLOR 3844 * @hide 3845 */ 3846 public static final String ACCESSIBILITY_CAPTIONING_EDGE_TYPE = 3847 "accessibility_captioning_edge_type"; 3848 3849 /** 3850 * Integer property that specifes the edge color for captions as a 3851 * packed 32-bit color. 3852 * 3853 * @see #ACCESSIBILITY_CAPTIONING_EDGE_TYPE 3854 * @see android.graphics.Color#argb 3855 * @hide 3856 */ 3857 public static final String ACCESSIBILITY_CAPTIONING_EDGE_COLOR = 3858 "accessibility_captioning_edge_color"; 3859 3860 /** 3861 * Integer property that specifes the window color for captions as a 3862 * packed 32-bit color. 3863 * 3864 * @see android.graphics.Color#argb 3865 * @hide 3866 */ 3867 public static final String ACCESSIBILITY_CAPTIONING_WINDOW_COLOR = 3868 "accessibility_captioning_window_color"; 3869 3870 /** 3871 * String property that specifies the typeface for captions, one of: 3872 * <ul> 3873 * <li>DEFAULT 3874 * <li>MONOSPACE 3875 * <li>SANS_SERIF 3876 * <li>SERIF 3877 * </ul> 3878 * 3879 * @see android.graphics.Typeface 3880 * @hide 3881 */ 3882 public static final String ACCESSIBILITY_CAPTIONING_TYPEFACE = 3883 "accessibility_captioning_typeface"; 3884 3885 /** 3886 * Floating point property that specifies font scaling for captions. 3887 * 3888 * @hide 3889 */ 3890 public static final String ACCESSIBILITY_CAPTIONING_FONT_SCALE = 3891 "accessibility_captioning_font_scale"; 3892 3893 /** 3894 * Setting that specifies whether the quick setting tile for display 3895 * color inversion is enabled. 3896 * 3897 * @hide 3898 */ 3899 public static final String ACCESSIBILITY_DISPLAY_INVERSION_QUICK_SETTING_ENABLED = 3900 "accessibility_display_inversion_quick_setting_enabled"; 3901 3902 /** 3903 * Setting that specifies whether display color inversion is enabled. 3904 */ 3905 public static final String ACCESSIBILITY_DISPLAY_INVERSION_ENABLED = 3906 "accessibility_display_inversion_enabled"; 3907 3908 /** 3909 * Setting that specifies whether the quick setting tile for display 3910 * color space adjustment is enabled. 3911 * 3912 * @hide 3913 */ 3914 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER_QUICK_SETTING_ENABLED = 3915 "accessibility_display_daltonizer_quick_setting_enabled"; 3916 3917 /** 3918 * Setting that specifies whether display color space adjustment is 3919 * enabled. 3920 * 3921 * @hide 3922 */ 3923 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED = 3924 "accessibility_display_daltonizer_enabled"; 3925 3926 /** 3927 * Integer property that specifies the type of color space adjustment to 3928 * perform. Valid values are defined in AccessibilityManager. 3929 * 3930 * @hide 3931 */ 3932 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER = 3933 "accessibility_display_daltonizer"; 3934 3935 /** 3936 * The timout for considering a press to be a long press in milliseconds. 3937 * @hide 3938 */ 3939 public static final String LONG_PRESS_TIMEOUT = "long_press_timeout"; 3940 3941 /** 3942 * List of the enabled print services. 3943 * @hide 3944 */ 3945 public static final String ENABLED_PRINT_SERVICES = 3946 "enabled_print_services"; 3947 3948 /** 3949 * List of the system print services we enabled on first boot. On 3950 * first boot we enable all system, i.e. bundled print services, 3951 * once, so they work out-of-the-box. 3952 * @hide 3953 */ 3954 public static final String ENABLED_ON_FIRST_BOOT_SYSTEM_PRINT_SERVICES = 3955 "enabled_on_first_boot_system_print_services"; 3956 3957 /** 3958 * Setting to always use the default text-to-speech settings regardless 3959 * of the application settings. 3960 * 1 = override application settings, 3961 * 0 = use application settings (if specified). 3962 * 3963 * @deprecated The value of this setting is no longer respected by 3964 * the framework text to speech APIs as of the Ice Cream Sandwich release. 3965 */ 3966 @Deprecated 3967 public static final String TTS_USE_DEFAULTS = "tts_use_defaults"; 3968 3969 /** 3970 * Default text-to-speech engine speech rate. 100 = 1x 3971 */ 3972 public static final String TTS_DEFAULT_RATE = "tts_default_rate"; 3973 3974 /** 3975 * Default text-to-speech engine pitch. 100 = 1x 3976 */ 3977 public static final String TTS_DEFAULT_PITCH = "tts_default_pitch"; 3978 3979 /** 3980 * Default text-to-speech engine. 3981 */ 3982 public static final String TTS_DEFAULT_SYNTH = "tts_default_synth"; 3983 3984 /** 3985 * Default text-to-speech language. 3986 * 3987 * @deprecated this setting is no longer in use, as of the Ice Cream 3988 * Sandwich release. Apps should never need to read this setting directly, 3989 * instead can query the TextToSpeech framework classes for the default 3990 * locale. {@link TextToSpeech#getLanguage()}. 3991 */ 3992 @Deprecated 3993 public static final String TTS_DEFAULT_LANG = "tts_default_lang"; 3994 3995 /** 3996 * Default text-to-speech country. 3997 * 3998 * @deprecated this setting is no longer in use, as of the Ice Cream 3999 * Sandwich release. Apps should never need to read this setting directly, 4000 * instead can query the TextToSpeech framework classes for the default 4001 * locale. {@link TextToSpeech#getLanguage()}. 4002 */ 4003 @Deprecated 4004 public static final String TTS_DEFAULT_COUNTRY = "tts_default_country"; 4005 4006 /** 4007 * Default text-to-speech locale variant. 4008 * 4009 * @deprecated this setting is no longer in use, as of the Ice Cream 4010 * Sandwich release. Apps should never need to read this setting directly, 4011 * instead can query the TextToSpeech framework classes for the 4012 * locale that is in use {@link TextToSpeech#getLanguage()}. 4013 */ 4014 @Deprecated 4015 public static final String TTS_DEFAULT_VARIANT = "tts_default_variant"; 4016 4017 /** 4018 * Stores the default tts locales on a per engine basis. Stored as 4019 * a comma seperated list of values, each value being of the form 4020 * {@code engine_name:locale} for example, 4021 * {@code com.foo.ttsengine:eng-USA,com.bar.ttsengine:esp-ESP}. This 4022 * supersedes {@link #TTS_DEFAULT_LANG}, {@link #TTS_DEFAULT_COUNTRY} and 4023 * {@link #TTS_DEFAULT_VARIANT}. Apps should never need to read this 4024 * setting directly, and can query the TextToSpeech framework classes 4025 * for the locale that is in use. 4026 * 4027 * @hide 4028 */ 4029 public static final String TTS_DEFAULT_LOCALE = "tts_default_locale"; 4030 4031 /** 4032 * Space delimited list of plugin packages that are enabled. 4033 */ 4034 public static final String TTS_ENABLED_PLUGINS = "tts_enabled_plugins"; 4035 4036 /** 4037 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} 4038 * instead. 4039 */ 4040 @Deprecated 4041 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 4042 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 4043 4044 /** 4045 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} 4046 * instead. 4047 */ 4048 @Deprecated 4049 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 4050 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 4051 4052 /** 4053 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 4054 * instead. 4055 */ 4056 @Deprecated 4057 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = 4058 Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 4059 4060 /** 4061 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} 4062 * instead. 4063 */ 4064 @Deprecated 4065 public static final String WIFI_ON = Global.WIFI_ON; 4066 4067 /** 4068 * The acceptable packet loss percentage (range 0 - 100) before trying 4069 * another AP on the same network. 4070 * @deprecated This setting is not used. 4071 */ 4072 @Deprecated 4073 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 4074 "wifi_watchdog_acceptable_packet_loss_percentage"; 4075 4076 /** 4077 * The number of access points required for a network in order for the 4078 * watchdog to monitor it. 4079 * @deprecated This setting is not used. 4080 */ 4081 @Deprecated 4082 public static final String WIFI_WATCHDOG_AP_COUNT = "wifi_watchdog_ap_count"; 4083 4084 /** 4085 * The delay between background checks. 4086 * @deprecated This setting is not used. 4087 */ 4088 @Deprecated 4089 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 4090 "wifi_watchdog_background_check_delay_ms"; 4091 4092 /** 4093 * Whether the Wi-Fi watchdog is enabled for background checking even 4094 * after it thinks the user has connected to a good access point. 4095 * @deprecated This setting is not used. 4096 */ 4097 @Deprecated 4098 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 4099 "wifi_watchdog_background_check_enabled"; 4100 4101 /** 4102 * The timeout for a background ping 4103 * @deprecated This setting is not used. 4104 */ 4105 @Deprecated 4106 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 4107 "wifi_watchdog_background_check_timeout_ms"; 4108 4109 /** 4110 * The number of initial pings to perform that *may* be ignored if they 4111 * fail. Again, if these fail, they will *not* be used in packet loss 4112 * calculation. For example, one network always seemed to time out for 4113 * the first couple pings, so this is set to 3 by default. 4114 * @deprecated This setting is not used. 4115 */ 4116 @Deprecated 4117 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 4118 "wifi_watchdog_initial_ignored_ping_count"; 4119 4120 /** 4121 * The maximum number of access points (per network) to attempt to test. 4122 * If this number is reached, the watchdog will no longer monitor the 4123 * initial connection state for the network. This is a safeguard for 4124 * networks containing multiple APs whose DNS does not respond to pings. 4125 * @deprecated This setting is not used. 4126 */ 4127 @Deprecated 4128 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = "wifi_watchdog_max_ap_checks"; 4129 4130 /** 4131 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 4132 */ 4133 @Deprecated 4134 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 4135 4136 /** 4137 * A comma-separated list of SSIDs for which the Wi-Fi watchdog should be enabled. 4138 * @deprecated This setting is not used. 4139 */ 4140 @Deprecated 4141 public static final String WIFI_WATCHDOG_WATCH_LIST = "wifi_watchdog_watch_list"; 4142 4143 /** 4144 * The number of pings to test if an access point is a good connection. 4145 * @deprecated This setting is not used. 4146 */ 4147 @Deprecated 4148 public static final String WIFI_WATCHDOG_PING_COUNT = "wifi_watchdog_ping_count"; 4149 4150 /** 4151 * The delay between pings. 4152 * @deprecated This setting is not used. 4153 */ 4154 @Deprecated 4155 public static final String WIFI_WATCHDOG_PING_DELAY_MS = "wifi_watchdog_ping_delay_ms"; 4156 4157 /** 4158 * The timeout per ping. 4159 * @deprecated This setting is not used. 4160 */ 4161 @Deprecated 4162 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = "wifi_watchdog_ping_timeout_ms"; 4163 4164 /** 4165 * @deprecated Use 4166 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 4167 */ 4168 @Deprecated 4169 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 4170 4171 /** 4172 * @deprecated Use 4173 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 4174 */ 4175 @Deprecated 4176 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 4177 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 4178 4179 /** 4180 * Whether background data usage is allowed. 4181 * 4182 * @deprecated As of {@link VERSION_CODES#ICE_CREAM_SANDWICH}, 4183 * availability of background data depends on several 4184 * combined factors. When background data is unavailable, 4185 * {@link ConnectivityManager#getActiveNetworkInfo()} will 4186 * now appear disconnected. 4187 */ 4188 @Deprecated 4189 public static final String BACKGROUND_DATA = "background_data"; 4190 4191 /** 4192 * Origins for which browsers should allow geolocation by default. 4193 * The value is a space-separated list of origins. 4194 */ 4195 public static final String ALLOWED_GEOLOCATION_ORIGINS 4196 = "allowed_geolocation_origins"; 4197 4198 /** 4199 * The preferred TTY mode 0 = TTy Off, CDMA default 4200 * 1 = TTY Full 4201 * 2 = TTY HCO 4202 * 3 = TTY VCO 4203 * @hide 4204 */ 4205 public static final String PREFERRED_TTY_MODE = 4206 "preferred_tty_mode"; 4207 4208 /** 4209 * Whether the enhanced voice privacy mode is enabled. 4210 * 0 = normal voice privacy 4211 * 1 = enhanced voice privacy 4212 * @hide 4213 */ 4214 public static final String ENHANCED_VOICE_PRIVACY_ENABLED = "enhanced_voice_privacy_enabled"; 4215 4216 /** 4217 * Whether the TTY mode mode is enabled. 4218 * 0 = disabled 4219 * 1 = enabled 4220 * @hide 4221 */ 4222 public static final String TTY_MODE_ENABLED = "tty_mode_enabled"; 4223 4224 /** 4225 * Controls whether settings backup is enabled. 4226 * Type: int ( 0 = disabled, 1 = enabled ) 4227 * @hide 4228 */ 4229 public static final String BACKUP_ENABLED = "backup_enabled"; 4230 4231 /** 4232 * Controls whether application data is automatically restored from backup 4233 * at install time. 4234 * Type: int ( 0 = disabled, 1 = enabled ) 4235 * @hide 4236 */ 4237 public static final String BACKUP_AUTO_RESTORE = "backup_auto_restore"; 4238 4239 /** 4240 * Indicates whether settings backup has been fully provisioned. 4241 * Type: int ( 0 = unprovisioned, 1 = fully provisioned ) 4242 * @hide 4243 */ 4244 public static final String BACKUP_PROVISIONED = "backup_provisioned"; 4245 4246 /** 4247 * Component of the transport to use for backup/restore. 4248 * @hide 4249 */ 4250 public static final String BACKUP_TRANSPORT = "backup_transport"; 4251 4252 /** 4253 * Version for which the setup wizard was last shown. Bumped for 4254 * each release when there is new setup information to show. 4255 * @hide 4256 */ 4257 public static final String LAST_SETUP_SHOWN = "last_setup_shown"; 4258 4259 /** 4260 * The interval in milliseconds after which Wi-Fi is considered idle. 4261 * When idle, it is possible for the device to be switched from Wi-Fi to 4262 * the mobile data network. 4263 * @hide 4264 * @deprecated Use {@link android.provider.Settings.Global#WIFI_IDLE_MS} 4265 * instead. 4266 */ 4267 @Deprecated 4268 public static final String WIFI_IDLE_MS = Global.WIFI_IDLE_MS; 4269 4270 /** 4271 * The global search provider chosen by the user (if multiple global 4272 * search providers are installed). This will be the provider returned 4273 * by {@link SearchManager#getGlobalSearchActivity()} if it's still 4274 * installed. This setting is stored as a flattened component name as 4275 * per {@link ComponentName#flattenToString()}. 4276 * 4277 * @hide 4278 */ 4279 public static final String SEARCH_GLOBAL_SEARCH_ACTIVITY = 4280 "search_global_search_activity"; 4281 4282 /** 4283 * The number of promoted sources in GlobalSearch. 4284 * @hide 4285 */ 4286 public static final String SEARCH_NUM_PROMOTED_SOURCES = "search_num_promoted_sources"; 4287 /** 4288 * The maximum number of suggestions returned by GlobalSearch. 4289 * @hide 4290 */ 4291 public static final String SEARCH_MAX_RESULTS_TO_DISPLAY = "search_max_results_to_display"; 4292 /** 4293 * The number of suggestions GlobalSearch will ask each non-web search source for. 4294 * @hide 4295 */ 4296 public static final String SEARCH_MAX_RESULTS_PER_SOURCE = "search_max_results_per_source"; 4297 /** 4298 * The number of suggestions the GlobalSearch will ask the web search source for. 4299 * @hide 4300 */ 4301 public static final String SEARCH_WEB_RESULTS_OVERRIDE_LIMIT = 4302 "search_web_results_override_limit"; 4303 /** 4304 * The number of milliseconds that GlobalSearch will wait for suggestions from 4305 * promoted sources before continuing with all other sources. 4306 * @hide 4307 */ 4308 public static final String SEARCH_PROMOTED_SOURCE_DEADLINE_MILLIS = 4309 "search_promoted_source_deadline_millis"; 4310 /** 4311 * The number of milliseconds before GlobalSearch aborts search suggesiton queries. 4312 * @hide 4313 */ 4314 public static final String SEARCH_SOURCE_TIMEOUT_MILLIS = "search_source_timeout_millis"; 4315 /** 4316 * The maximum number of milliseconds that GlobalSearch shows the previous results 4317 * after receiving a new query. 4318 * @hide 4319 */ 4320 public static final String SEARCH_PREFILL_MILLIS = "search_prefill_millis"; 4321 /** 4322 * The maximum age of log data used for shortcuts in GlobalSearch. 4323 * @hide 4324 */ 4325 public static final String SEARCH_MAX_STAT_AGE_MILLIS = "search_max_stat_age_millis"; 4326 /** 4327 * The maximum age of log data used for source ranking in GlobalSearch. 4328 * @hide 4329 */ 4330 public static final String SEARCH_MAX_SOURCE_EVENT_AGE_MILLIS = 4331 "search_max_source_event_age_millis"; 4332 /** 4333 * The minimum number of impressions needed to rank a source in GlobalSearch. 4334 * @hide 4335 */ 4336 public static final String SEARCH_MIN_IMPRESSIONS_FOR_SOURCE_RANKING = 4337 "search_min_impressions_for_source_ranking"; 4338 /** 4339 * The minimum number of clicks needed to rank a source in GlobalSearch. 4340 * @hide 4341 */ 4342 public static final String SEARCH_MIN_CLICKS_FOR_SOURCE_RANKING = 4343 "search_min_clicks_for_source_ranking"; 4344 /** 4345 * The maximum number of shortcuts shown by GlobalSearch. 4346 * @hide 4347 */ 4348 public static final String SEARCH_MAX_SHORTCUTS_RETURNED = "search_max_shortcuts_returned"; 4349 /** 4350 * The size of the core thread pool for suggestion queries in GlobalSearch. 4351 * @hide 4352 */ 4353 public static final String SEARCH_QUERY_THREAD_CORE_POOL_SIZE = 4354 "search_query_thread_core_pool_size"; 4355 /** 4356 * The maximum size of the thread pool for suggestion queries in GlobalSearch. 4357 * @hide 4358 */ 4359 public static final String SEARCH_QUERY_THREAD_MAX_POOL_SIZE = 4360 "search_query_thread_max_pool_size"; 4361 /** 4362 * The size of the core thread pool for shortcut refreshing in GlobalSearch. 4363 * @hide 4364 */ 4365 public static final String SEARCH_SHORTCUT_REFRESH_CORE_POOL_SIZE = 4366 "search_shortcut_refresh_core_pool_size"; 4367 /** 4368 * The maximum size of the thread pool for shortcut refreshing in GlobalSearch. 4369 * @hide 4370 */ 4371 public static final String SEARCH_SHORTCUT_REFRESH_MAX_POOL_SIZE = 4372 "search_shortcut_refresh_max_pool_size"; 4373 /** 4374 * The maximun time that excess threads in the GlobalSeach thread pools will 4375 * wait before terminating. 4376 * @hide 4377 */ 4378 public static final String SEARCH_THREAD_KEEPALIVE_SECONDS = 4379 "search_thread_keepalive_seconds"; 4380 /** 4381 * The maximum number of concurrent suggestion queries to each source. 4382 * @hide 4383 */ 4384 public static final String SEARCH_PER_SOURCE_CONCURRENT_QUERY_LIMIT = 4385 "search_per_source_concurrent_query_limit"; 4386 4387 /** 4388 * Whether or not alert sounds are played on MountService events. (0 = false, 1 = true) 4389 * @hide 4390 */ 4391 public static final String MOUNT_PLAY_NOTIFICATION_SND = "mount_play_not_snd"; 4392 4393 /** 4394 * Whether or not UMS auto-starts on UMS host detection. (0 = false, 1 = true) 4395 * @hide 4396 */ 4397 public static final String MOUNT_UMS_AUTOSTART = "mount_ums_autostart"; 4398 4399 /** 4400 * Whether or not a notification is displayed on UMS host detection. (0 = false, 1 = true) 4401 * @hide 4402 */ 4403 public static final String MOUNT_UMS_PROMPT = "mount_ums_prompt"; 4404 4405 /** 4406 * Whether or not a notification is displayed while UMS is enabled. (0 = false, 1 = true) 4407 * @hide 4408 */ 4409 public static final String MOUNT_UMS_NOTIFY_ENABLED = "mount_ums_notify_enabled"; 4410 4411 /** 4412 * If nonzero, ANRs in invisible background processes bring up a dialog. 4413 * Otherwise, the process will be silently killed. 4414 * @hide 4415 */ 4416 public static final String ANR_SHOW_BACKGROUND = "anr_show_background"; 4417 4418 /** 4419 * (Experimental). If nonzero, WebView uses data reduction proxy to save network 4420 * bandwidth. Otherwise, WebView does not use data reduction proxy. 4421 * @hide 4422 */ 4423 public static final String WEBVIEW_DATA_REDUCTION_PROXY = "webview_data_reduction_proxy"; 4424 4425 /** 4426 * The {@link ComponentName} string of the service to be used as the voice recognition 4427 * service. 4428 * 4429 * @hide 4430 */ 4431 public static final String VOICE_RECOGNITION_SERVICE = "voice_recognition_service"; 4432 4433 /** 4434 * Stores whether an user has consented to have apps verified through PAM. 4435 * The value is boolean (1 or 0). 4436 * 4437 * @hide 4438 */ 4439 public static final String PACKAGE_VERIFIER_USER_CONSENT = 4440 "package_verifier_user_consent"; 4441 4442 /** 4443 * The {@link ComponentName} string of the selected spell checker service which is 4444 * one of the services managed by the text service manager. 4445 * 4446 * @hide 4447 */ 4448 public static final String SELECTED_SPELL_CHECKER = "selected_spell_checker"; 4449 4450 /** 4451 * The {@link ComponentName} string of the selected subtype of the selected spell checker 4452 * service which is one of the services managed by the text service manager. 4453 * 4454 * @hide 4455 */ 4456 public static final String SELECTED_SPELL_CHECKER_SUBTYPE = 4457 "selected_spell_checker_subtype"; 4458 4459 /** 4460 * The {@link ComponentName} string whether spell checker is enabled or not. 4461 * 4462 * @hide 4463 */ 4464 public static final String SPELL_CHECKER_ENABLED = "spell_checker_enabled"; 4465 4466 /** 4467 * What happens when the user presses the Power button while in-call 4468 * and the screen is on.<br/> 4469 * <b>Values:</b><br/> 4470 * 1 - The Power button turns off the screen and locks the device. (Default behavior)<br/> 4471 * 2 - The Power button hangs up the current call.<br/> 4472 * 4473 * @hide 4474 */ 4475 public static final String INCALL_POWER_BUTTON_BEHAVIOR = "incall_power_button_behavior"; 4476 4477 /** 4478 * INCALL_POWER_BUTTON_BEHAVIOR value for "turn off screen". 4479 * @hide 4480 */ 4481 public static final int INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF = 0x1; 4482 4483 /** 4484 * INCALL_POWER_BUTTON_BEHAVIOR value for "hang up". 4485 * @hide 4486 */ 4487 public static final int INCALL_POWER_BUTTON_BEHAVIOR_HANGUP = 0x2; 4488 4489 /** 4490 * INCALL_POWER_BUTTON_BEHAVIOR default value. 4491 * @hide 4492 */ 4493 public static final int INCALL_POWER_BUTTON_BEHAVIOR_DEFAULT = 4494 INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF; 4495 4496 /** 4497 * Whether the device should wake when the wake gesture sensor detects motion. 4498 * @hide 4499 */ 4500 public static final String WAKE_GESTURE_ENABLED = "wake_gesture_enabled"; 4501 4502 /** 4503 * The current night mode that has been selected by the user. Owned 4504 * and controlled by UiModeManagerService. Constants are as per 4505 * UiModeManager. 4506 * @hide 4507 */ 4508 public static final String UI_NIGHT_MODE = "ui_night_mode"; 4509 4510 /** 4511 * Whether screensavers are enabled. 4512 * @hide 4513 */ 4514 public static final String SCREENSAVER_ENABLED = "screensaver_enabled"; 4515 4516 /** 4517 * The user's chosen screensaver components. 4518 * 4519 * These will be launched by the PhoneWindowManager after a timeout when not on 4520 * battery, or upon dock insertion (if SCREENSAVER_ACTIVATE_ON_DOCK is set to 1). 4521 * @hide 4522 */ 4523 public static final String SCREENSAVER_COMPONENTS = "screensaver_components"; 4524 4525 /** 4526 * If screensavers are enabled, whether the screensaver should be automatically launched 4527 * when the device is inserted into a (desk) dock. 4528 * @hide 4529 */ 4530 public static final String SCREENSAVER_ACTIVATE_ON_DOCK = "screensaver_activate_on_dock"; 4531 4532 /** 4533 * If screensavers are enabled, whether the screensaver should be automatically launched 4534 * when the screen times out when not on battery. 4535 * @hide 4536 */ 4537 public static final String SCREENSAVER_ACTIVATE_ON_SLEEP = "screensaver_activate_on_sleep"; 4538 4539 /** 4540 * If screensavers are enabled, the default screensaver component. 4541 * @hide 4542 */ 4543 public static final String SCREENSAVER_DEFAULT_COMPONENT = "screensaver_default_component"; 4544 4545 /** 4546 * The default NFC payment component 4547 * @hide 4548 */ 4549 public static final String NFC_PAYMENT_DEFAULT_COMPONENT = "nfc_payment_default_component"; 4550 4551 /** 4552 * Whether NFC payment is handled by the foreground application or a default. 4553 * @hide 4554 */ 4555 public static final String NFC_PAYMENT_FOREGROUND = "nfc_payment_foreground"; 4556 4557 /** 4558 * Specifies the package name currently configured to be the primary sms application 4559 * @hide 4560 */ 4561 public static final String SMS_DEFAULT_APPLICATION = "sms_default_application"; 4562 4563 /** 4564 * Name of a package that the current user has explicitly allowed to see all of that 4565 * user's notifications. 4566 * 4567 * @hide 4568 */ 4569 public static final String ENABLED_NOTIFICATION_LISTENERS = "enabled_notification_listeners"; 4570 4571 /** 4572 * @hide 4573 */ 4574 public static final String ENABLED_CONDITION_PROVIDERS = "enabled_condition_providers"; 4575 4576 /** @hide */ 4577 public static final String BAR_SERVICE_COMPONENT = "bar_service_component"; 4578 4579 /** @hide */ 4580 public static final String IMMERSIVE_MODE_CONFIRMATIONS = "immersive_mode_confirmations"; 4581 4582 /** 4583 * This is the query URI for finding a print service to install. 4584 * 4585 * @hide 4586 */ 4587 public static final String PRINT_SERVICE_SEARCH_URI = "print_service_search_uri"; 4588 4589 /** 4590 * This is the query URI for finding a NFC payment service to install. 4591 * 4592 * @hide 4593 */ 4594 public static final String PAYMENT_SERVICE_SEARCH_URI = "payment_service_search_uri"; 4595 4596 /** 4597 * If enabled, apps should try to skip any introductory hints on first launch. This might 4598 * apply to users that are already familiar with the environment or temporary users. 4599 * <p> 4600 * Type : int (0 to show hints, 1 to skip showing hints) 4601 */ 4602 public static final String SKIP_FIRST_USE_HINTS = "skip_first_use_hints"; 4603 4604 /** 4605 * This are the settings to be backed up. 4606 * 4607 * NOTE: Settings are backed up and restored in the order they appear 4608 * in this array. If you have one setting depending on another, 4609 * make sure that they are ordered appropriately. 4610 * 4611 * @hide 4612 */ 4613 public static final String[] SETTINGS_TO_BACKUP = { 4614 BUGREPORT_IN_POWER_MENU, // moved to global 4615 ALLOW_MOCK_LOCATION, 4616 PARENTAL_CONTROL_ENABLED, 4617 PARENTAL_CONTROL_REDIRECT_URL, 4618 USB_MASS_STORAGE_ENABLED, // moved to global 4619 ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED, 4620 ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE, 4621 ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE, 4622 ACCESSIBILITY_SCRIPT_INJECTION, 4623 BACKUP_AUTO_RESTORE, 4624 ENABLED_ACCESSIBILITY_SERVICES, 4625 TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES, 4626 TOUCH_EXPLORATION_ENABLED, 4627 ACCESSIBILITY_ENABLED, 4628 ACCESSIBILITY_SPEAK_PASSWORD, 4629 ACCESSIBILITY_CAPTIONING_ENABLED, 4630 ACCESSIBILITY_CAPTIONING_LOCALE, 4631 ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR, 4632 ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR, 4633 ACCESSIBILITY_CAPTIONING_EDGE_TYPE, 4634 ACCESSIBILITY_CAPTIONING_EDGE_COLOR, 4635 ACCESSIBILITY_CAPTIONING_TYPEFACE, 4636 ACCESSIBILITY_CAPTIONING_FONT_SCALE, 4637 TTS_USE_DEFAULTS, 4638 TTS_DEFAULT_RATE, 4639 TTS_DEFAULT_PITCH, 4640 TTS_DEFAULT_SYNTH, 4641 TTS_DEFAULT_LANG, 4642 TTS_DEFAULT_COUNTRY, 4643 TTS_ENABLED_PLUGINS, 4644 TTS_DEFAULT_LOCALE, 4645 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, // moved to global 4646 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, // moved to global 4647 WIFI_NUM_OPEN_NETWORKS_KEPT, // moved to global 4648 MOUNT_PLAY_NOTIFICATION_SND, 4649 MOUNT_UMS_AUTOSTART, 4650 MOUNT_UMS_PROMPT, 4651 MOUNT_UMS_NOTIFY_ENABLED, 4652 UI_NIGHT_MODE 4653 }; 4654 4655 /** 4656 * Helper method for determining if a location provider is enabled. 4657 * 4658 * @param cr the content resolver to use 4659 * @param provider the location provider to query 4660 * @return true if the provider is enabled 4661 * 4662 * @deprecated use {@link #LOCATION_MODE} or 4663 * {@link LocationManager#isProviderEnabled(String)} 4664 */ 4665 @Deprecated 4666 public static final boolean isLocationProviderEnabled(ContentResolver cr, String provider) { 4667 return isLocationProviderEnabledForUser(cr, provider, UserHandle.myUserId()); 4668 } 4669 4670 /** 4671 * Helper method for determining if a location provider is enabled. 4672 * @param cr the content resolver to use 4673 * @param provider the location provider to query 4674 * @param userId the userId to query 4675 * @return true if the provider is enabled 4676 * @deprecated use {@link #LOCATION_MODE} or 4677 * {@link LocationManager#isProviderEnabled(String)} 4678 * @hide 4679 */ 4680 @Deprecated 4681 public static final boolean isLocationProviderEnabledForUser(ContentResolver cr, String provider, int userId) { 4682 String allowedProviders = Settings.Secure.getStringForUser(cr, 4683 LOCATION_PROVIDERS_ALLOWED, userId); 4684 return TextUtils.delimitedStringContains(allowedProviders, ',', provider); 4685 } 4686 4687 /** 4688 * Thread-safe method for enabling or disabling a single location provider. 4689 * @param cr the content resolver to use 4690 * @param provider the location provider to enable or disable 4691 * @param enabled true if the provider should be enabled 4692 * @deprecated use {@link #putInt(ContentResolver, String, int)} and {@link #LOCATION_MODE} 4693 */ 4694 @Deprecated 4695 public static final void setLocationProviderEnabled(ContentResolver cr, 4696 String provider, boolean enabled) { 4697 setLocationProviderEnabledForUser(cr, provider, enabled, UserHandle.myUserId()); 4698 } 4699 4700 /** 4701 * Thread-safe method for enabling or disabling a single location provider. 4702 * 4703 * @param cr the content resolver to use 4704 * @param provider the location provider to enable or disable 4705 * @param enabled true if the provider should be enabled 4706 * @param userId the userId for which to enable/disable providers 4707 * @return true if the value was set, false on database errors 4708 * @deprecated use {@link #putIntForUser(ContentResolver, String, int, int)} and 4709 * {@link #LOCATION_MODE} 4710 * @hide 4711 */ 4712 @Deprecated 4713 public static final boolean setLocationProviderEnabledForUser(ContentResolver cr, 4714 String provider, boolean enabled, int userId) { 4715 synchronized (mLocationSettingsLock) { 4716 // to ensure thread safety, we write the provider name with a '+' or '-' 4717 // and let the SettingsProvider handle it rather than reading and modifying 4718 // the list of enabled providers. 4719 if (enabled) { 4720 provider = "+" + provider; 4721 } else { 4722 provider = "-" + provider; 4723 } 4724 return putStringForUser(cr, Settings.Secure.LOCATION_PROVIDERS_ALLOWED, provider, 4725 userId); 4726 } 4727 } 4728 4729 /** 4730 * Thread-safe method for setting the location mode to one of 4731 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 4732 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 4733 * 4734 * @param cr the content resolver to use 4735 * @param mode such as {@link #LOCATION_MODE_HIGH_ACCURACY} 4736 * @param userId the userId for which to change mode 4737 * @return true if the value was set, false on database errors 4738 * 4739 * @throws IllegalArgumentException if mode is not one of the supported values 4740 */ 4741 private static final boolean setLocationModeForUser(ContentResolver cr, int mode, 4742 int userId) { 4743 synchronized (mLocationSettingsLock) { 4744 boolean gps = false; 4745 boolean network = false; 4746 switch (mode) { 4747 case LOCATION_MODE_OFF: 4748 break; 4749 case LOCATION_MODE_SENSORS_ONLY: 4750 gps = true; 4751 break; 4752 case LOCATION_MODE_BATTERY_SAVING: 4753 network = true; 4754 break; 4755 case LOCATION_MODE_HIGH_ACCURACY: 4756 gps = true; 4757 network = true; 4758 break; 4759 default: 4760 throw new IllegalArgumentException("Invalid location mode: " + mode); 4761 } 4762 boolean gpsSuccess = Settings.Secure.setLocationProviderEnabledForUser( 4763 cr, LocationManager.GPS_PROVIDER, gps, userId); 4764 boolean nlpSuccess = Settings.Secure.setLocationProviderEnabledForUser( 4765 cr, LocationManager.NETWORK_PROVIDER, network, userId); 4766 return gpsSuccess && nlpSuccess; 4767 } 4768 } 4769 4770 /** 4771 * Thread-safe method for reading the location mode, returns one of 4772 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 4773 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 4774 * 4775 * @param cr the content resolver to use 4776 * @param userId the userId for which to read the mode 4777 * @return the location mode 4778 */ 4779 private static final int getLocationModeForUser(ContentResolver cr, int userId) { 4780 synchronized (mLocationSettingsLock) { 4781 boolean gpsEnabled = Settings.Secure.isLocationProviderEnabledForUser( 4782 cr, LocationManager.GPS_PROVIDER, userId); 4783 boolean networkEnabled = Settings.Secure.isLocationProviderEnabledForUser( 4784 cr, LocationManager.NETWORK_PROVIDER, userId); 4785 if (gpsEnabled && networkEnabled) { 4786 return LOCATION_MODE_HIGH_ACCURACY; 4787 } else if (gpsEnabled) { 4788 return LOCATION_MODE_SENSORS_ONLY; 4789 } else if (networkEnabled) { 4790 return LOCATION_MODE_BATTERY_SAVING; 4791 } else { 4792 return LOCATION_MODE_OFF; 4793 } 4794 } 4795 } 4796 } 4797 4798 /** 4799 * Global system settings, containing preferences that always apply identically 4800 * to all defined users. Applications can read these but are not allowed to write; 4801 * like the "Secure" settings, these are for preferences that the user must 4802 * explicitly modify through the system UI or specialized APIs for those values. 4803 */ 4804 public static final class Global extends NameValueTable { 4805 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_global_version"; 4806 4807 /** 4808 * The content:// style URL for global secure settings items. Not public. 4809 */ 4810 public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/global"); 4811 4812 /** 4813 * Setting whether the global gesture for enabling accessibility is enabled. 4814 * If this gesture is enabled the user will be able to perfrom it to enable 4815 * the accessibility state without visiting the settings app. 4816 * @hide 4817 */ 4818 public static final String ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED = 4819 "enable_accessibility_global_gesture_enabled"; 4820 4821 /** 4822 * Whether Airplane Mode is on. 4823 */ 4824 public static final String AIRPLANE_MODE_ON = "airplane_mode_on"; 4825 4826 /** 4827 * Constant for use in AIRPLANE_MODE_RADIOS to specify Bluetooth radio. 4828 */ 4829 public static final String RADIO_BLUETOOTH = "bluetooth"; 4830 4831 /** 4832 * Constant for use in AIRPLANE_MODE_RADIOS to specify Wi-Fi radio. 4833 */ 4834 public static final String RADIO_WIFI = "wifi"; 4835 4836 /** 4837 * {@hide} 4838 */ 4839 public static final String RADIO_WIMAX = "wimax"; 4840 /** 4841 * Constant for use in AIRPLANE_MODE_RADIOS to specify Cellular radio. 4842 */ 4843 public static final String RADIO_CELL = "cell"; 4844 4845 /** 4846 * Constant for use in AIRPLANE_MODE_RADIOS to specify NFC radio. 4847 */ 4848 public static final String RADIO_NFC = "nfc"; 4849 4850 /** 4851 * A comma separated list of radios that need to be disabled when airplane mode 4852 * is on. This overrides WIFI_ON and BLUETOOTH_ON, if Wi-Fi and bluetooth are 4853 * included in the comma separated list. 4854 */ 4855 public static final String AIRPLANE_MODE_RADIOS = "airplane_mode_radios"; 4856 4857 /** 4858 * A comma separated list of radios that should to be disabled when airplane mode 4859 * is on, but can be manually reenabled by the user. For example, if RADIO_WIFI is 4860 * added to both AIRPLANE_MODE_RADIOS and AIRPLANE_MODE_TOGGLEABLE_RADIOS, then Wifi 4861 * will be turned off when entering airplane mode, but the user will be able to reenable 4862 * Wifi in the Settings app. 4863 * 4864 * {@hide} 4865 */ 4866 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = "airplane_mode_toggleable_radios"; 4867 4868 /** 4869 * The policy for deciding when Wi-Fi should go to sleep (which will in 4870 * turn switch to using the mobile data as an Internet connection). 4871 * <p> 4872 * Set to one of {@link #WIFI_SLEEP_POLICY_DEFAULT}, 4873 * {@link #WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED}, or 4874 * {@link #WIFI_SLEEP_POLICY_NEVER}. 4875 */ 4876 public static final String WIFI_SLEEP_POLICY = "wifi_sleep_policy"; 4877 4878 /** 4879 * Value for {@link #WIFI_SLEEP_POLICY} to use the default Wi-Fi sleep 4880 * policy, which is to sleep shortly after the turning off 4881 * according to the {@link #STAY_ON_WHILE_PLUGGED_IN} setting. 4882 */ 4883 public static final int WIFI_SLEEP_POLICY_DEFAULT = 0; 4884 4885 /** 4886 * Value for {@link #WIFI_SLEEP_POLICY} to use the default policy when 4887 * the device is on battery, and never go to sleep when the device is 4888 * plugged in. 4889 */ 4890 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1; 4891 4892 /** 4893 * Value for {@link #WIFI_SLEEP_POLICY} to never go to sleep. 4894 */ 4895 public static final int WIFI_SLEEP_POLICY_NEVER = 2; 4896 4897 /** 4898 * Value to specify if the user prefers the date, time and time zone 4899 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 4900 */ 4901 public static final String AUTO_TIME = "auto_time"; 4902 4903 /** 4904 * Value to specify if the user prefers the time zone 4905 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 4906 */ 4907 public static final String AUTO_TIME_ZONE = "auto_time_zone"; 4908 4909 /** 4910 * URI for the car dock "in" event sound. 4911 * @hide 4912 */ 4913 public static final String CAR_DOCK_SOUND = "car_dock_sound"; 4914 4915 /** 4916 * URI for the car dock "out" event sound. 4917 * @hide 4918 */ 4919 public static final String CAR_UNDOCK_SOUND = "car_undock_sound"; 4920 4921 /** 4922 * URI for the desk dock "in" event sound. 4923 * @hide 4924 */ 4925 public static final String DESK_DOCK_SOUND = "desk_dock_sound"; 4926 4927 /** 4928 * URI for the desk dock "out" event sound. 4929 * @hide 4930 */ 4931 public static final String DESK_UNDOCK_SOUND = "desk_undock_sound"; 4932 4933 /** 4934 * Whether to play a sound for dock events. 4935 * @hide 4936 */ 4937 public static final String DOCK_SOUNDS_ENABLED = "dock_sounds_enabled"; 4938 4939 /** 4940 * URI for the "device locked" (keyguard shown) sound. 4941 * @hide 4942 */ 4943 public static final String LOCK_SOUND = "lock_sound"; 4944 4945 /** 4946 * URI for the "device unlocked" sound. 4947 * @hide 4948 */ 4949 public static final String UNLOCK_SOUND = "unlock_sound"; 4950 4951 /** 4952 * URI for the low battery sound file. 4953 * @hide 4954 */ 4955 public static final String LOW_BATTERY_SOUND = "low_battery_sound"; 4956 4957 /** 4958 * Whether to play a sound for low-battery alerts. 4959 * @hide 4960 */ 4961 public static final String POWER_SOUNDS_ENABLED = "power_sounds_enabled"; 4962 4963 /** 4964 * URI for the "wireless charging started" sound. 4965 * @hide 4966 */ 4967 public static final String WIRELESS_CHARGING_STARTED_SOUND = 4968 "wireless_charging_started_sound"; 4969 4970 /** 4971 * Whether we keep the device on while the device is plugged in. 4972 * Supported values are: 4973 * <ul> 4974 * <li>{@code 0} to never stay on while plugged in</li> 4975 * <li>{@link BatteryManager#BATTERY_PLUGGED_AC} to stay on for AC charger</li> 4976 * <li>{@link BatteryManager#BATTERY_PLUGGED_USB} to stay on for USB charger</li> 4977 * <li>{@link BatteryManager#BATTERY_PLUGGED_WIRELESS} to stay on for wireless charger</li> 4978 * </ul> 4979 * These values can be OR-ed together. 4980 */ 4981 public static final String STAY_ON_WHILE_PLUGGED_IN = "stay_on_while_plugged_in"; 4982 4983 /** 4984 * When the user has enable the option to have a "bug report" command 4985 * in the power menu. 4986 * @hide 4987 */ 4988 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 4989 4990 /** 4991 * Whether ADB is enabled. 4992 */ 4993 public static final String ADB_ENABLED = "adb_enabled"; 4994 4995 /** 4996 * Whether assisted GPS should be enabled or not. 4997 * @hide 4998 */ 4999 public static final String ASSISTED_GPS_ENABLED = "assisted_gps_enabled"; 5000 5001 /** 5002 * Whether bluetooth is enabled/disabled 5003 * 0=disabled. 1=enabled. 5004 */ 5005 public static final String BLUETOOTH_ON = "bluetooth_on"; 5006 5007 /** 5008 * CDMA Cell Broadcast SMS 5009 * 0 = CDMA Cell Broadcast SMS disabled 5010 * 1 = CDMA Cell Broadcast SMS enabled 5011 * @hide 5012 */ 5013 public static final String CDMA_CELL_BROADCAST_SMS = 5014 "cdma_cell_broadcast_sms"; 5015 5016 /** 5017 * The CDMA roaming mode 0 = Home Networks, CDMA default 5018 * 1 = Roaming on Affiliated networks 5019 * 2 = Roaming on any networks 5020 * @hide 5021 */ 5022 public static final String CDMA_ROAMING_MODE = "roaming_settings"; 5023 5024 /** 5025 * The CDMA subscription mode 0 = RUIM/SIM (default) 5026 * 1 = NV 5027 * @hide 5028 */ 5029 public static final String CDMA_SUBSCRIPTION_MODE = "subscription_mode"; 5030 5031 /** Inactivity timeout to track mobile data activity. 5032 * 5033 * If set to a positive integer, it indicates the inactivity timeout value in seconds to 5034 * infer the data activity of mobile network. After a period of no activity on mobile 5035 * networks with length specified by the timeout, an {@code ACTION_DATA_ACTIVITY_CHANGE} 5036 * intent is fired to indicate a transition of network status from "active" to "idle". Any 5037 * subsequent activity on mobile networks triggers the firing of {@code 5038 * ACTION_DATA_ACTIVITY_CHANGE} intent indicating transition from "idle" to "active". 5039 * 5040 * Network activity refers to transmitting or receiving data on the network interfaces. 5041 * 5042 * Tracking is disabled if set to zero or negative value. 5043 * 5044 * @hide 5045 */ 5046 public static final String DATA_ACTIVITY_TIMEOUT_MOBILE = "data_activity_timeout_mobile"; 5047 5048 /** Timeout to tracking Wifi data activity. Same as {@code DATA_ACTIVITY_TIMEOUT_MOBILE} 5049 * but for Wifi network. 5050 * @hide 5051 */ 5052 public static final String DATA_ACTIVITY_TIMEOUT_WIFI = "data_activity_timeout_wifi"; 5053 5054 /** 5055 * Whether or not data roaming is enabled. (0 = false, 1 = true) 5056 */ 5057 public static final String DATA_ROAMING = "data_roaming"; 5058 5059 /** 5060 * The value passed to a Mobile DataConnection via bringUp which defines the 5061 * number of retries to preform when setting up the initial connection. The default 5062 * value defined in DataConnectionTrackerBase#DEFAULT_MDC_INITIAL_RETRY is currently 1. 5063 * @hide 5064 */ 5065 public static final String MDC_INITIAL_MAX_RETRY = "mdc_initial_max_retry"; 5066 5067 /** 5068 * Whether user has enabled development settings. 5069 */ 5070 public static final String DEVELOPMENT_SETTINGS_ENABLED = "development_settings_enabled"; 5071 5072 /** 5073 * Whether the device has been provisioned (0 = false, 1 = true) 5074 */ 5075 public static final String DEVICE_PROVISIONED = "device_provisioned"; 5076 5077 /** 5078 * The saved value for WindowManagerService.setForcedDisplayDensity(). 5079 * One integer in dpi. If unset, then use the real display density. 5080 * @hide 5081 */ 5082 public static final String DISPLAY_DENSITY_FORCED = "display_density_forced"; 5083 5084 /** 5085 * The saved value for WindowManagerService.setForcedDisplaySize(). 5086 * Two integers separated by a comma. If unset, then use the real display size. 5087 * @hide 5088 */ 5089 public static final String DISPLAY_SIZE_FORCED = "display_size_forced"; 5090 5091 /** 5092 * The maximum size, in bytes, of a download that the download manager will transfer over 5093 * a non-wifi connection. 5094 * @hide 5095 */ 5096 public static final String DOWNLOAD_MAX_BYTES_OVER_MOBILE = 5097 "download_manager_max_bytes_over_mobile"; 5098 5099 /** 5100 * The recommended maximum size, in bytes, of a download that the download manager should 5101 * transfer over a non-wifi connection. Over this size, the use will be warned, but will 5102 * have the option to start the download over the mobile connection anyway. 5103 * @hide 5104 */ 5105 public static final String DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE = 5106 "download_manager_recommended_max_bytes_over_mobile"; 5107 5108 /** 5109 * @deprecated Use {@link android.provider.Settings.Secure#INSTALL_NON_MARKET_APPS} instead 5110 */ 5111 @Deprecated 5112 public static final String INSTALL_NON_MARKET_APPS = Secure.INSTALL_NON_MARKET_APPS; 5113 5114 /** 5115 * Whether HDMI control shall be enabled. If disabled, no CEC/MHL command will be 5116 * sent or processed. (0 = false, 1 = true) 5117 * @hide 5118 */ 5119 public static final String HDMI_CONTROL_ENABLED = "hdmi_control_enabled"; 5120 5121 /** 5122 * Whether HDMI system audio is enabled. If enabled, TV internal speaker is muted, 5123 * and the output is redirected to AV Receiver connected via 5124 * {@Global#HDMI_SYSTEM_AUDIO_OUTPUT}. 5125 * @hide 5126 */ 5127 public static final String HDMI_SYSTEM_AUDIO_ENABLED = "hdmi_system_audio_enabled"; 5128 5129 /** 5130 * Output of the audio to be used for system audio mode, as defined in AudioSystem.java. 5131 * <ul> 5132 * <li>DEVICE_OUT_SPDIF</li> 5133 * <li>DEVICE_OUT_HDMI_ARC</li> 5134 * <li>DEVICE_OUT_LINE</li> 5135 * </ul> 5136 * @hide 5137 */ 5138 public static final String HDMI_SYSTEM_AUDIO_OUTPUT = "hdmi_system_audio_output"; 5139 5140 /** 5141 * Whether TV will automatically turn on upon reception of the CEC command 5142 * <Text View On> or <Image View On>. (0 = false, 1 = true) 5143 * @hide 5144 */ 5145 public static final String HDMI_CONTROL_AUTO_WAKEUP_ENABLED = 5146 "hdmi_control_auto_wakeup_enabled"; 5147 5148 /** 5149 * Whether TV will also turn off other CEC devices when it goes to standby mode. 5150 * (0 = false, 1 = true) 5151 * @hide 5152 */ 5153 public static final String HDMI_CONTROL_AUTO_DEVICE_OFF_ENABLED = 5154 "hdmi_control_auto_device_off_enabled"; 5155 5156 /** 5157 * Whether TV will switch to MHL port when a mobile device is plugged in. 5158 * (0 = false, 1 = true) 5159 * @hide 5160 */ 5161 public static final String MHL_INPUT_SWITCHING_ENABLED = "mhl_input_switching_enabled"; 5162 5163 /** 5164 * Whether TV will charge the mobile device connected at MHL port. (0 = false, 1 = true) 5165 * @hide 5166 */ 5167 public static final String MHL_POWER_CHARGE_ENABLED = "mhl_power_charge_enabled"; 5168 5169 /** 5170 * Whether mobile data connections are allowed by the user. See 5171 * ConnectivityManager for more info. 5172 * @hide 5173 */ 5174 public static final String MOBILE_DATA = "mobile_data"; 5175 5176 /** {@hide} */ 5177 public static final String NETSTATS_ENABLED = "netstats_enabled"; 5178 /** {@hide} */ 5179 public static final String NETSTATS_POLL_INTERVAL = "netstats_poll_interval"; 5180 /** {@hide} */ 5181 public static final String NETSTATS_TIME_CACHE_MAX_AGE = "netstats_time_cache_max_age"; 5182 /** {@hide} */ 5183 public static final String NETSTATS_GLOBAL_ALERT_BYTES = "netstats_global_alert_bytes"; 5184 /** {@hide} */ 5185 public static final String NETSTATS_SAMPLE_ENABLED = "netstats_sample_enabled"; 5186 /** {@hide} */ 5187 public static final String NETSTATS_REPORT_XT_OVER_DEV = "netstats_report_xt_over_dev"; 5188 5189 /** {@hide} */ 5190 public static final String NETSTATS_DEV_BUCKET_DURATION = "netstats_dev_bucket_duration"; 5191 /** {@hide} */ 5192 public static final String NETSTATS_DEV_PERSIST_BYTES = "netstats_dev_persist_bytes"; 5193 /** {@hide} */ 5194 public static final String NETSTATS_DEV_ROTATE_AGE = "netstats_dev_rotate_age"; 5195 /** {@hide} */ 5196 public static final String NETSTATS_DEV_DELETE_AGE = "netstats_dev_delete_age"; 5197 5198 /** {@hide} */ 5199 public static final String NETSTATS_UID_BUCKET_DURATION = "netstats_uid_bucket_duration"; 5200 /** {@hide} */ 5201 public static final String NETSTATS_UID_PERSIST_BYTES = "netstats_uid_persist_bytes"; 5202 /** {@hide} */ 5203 public static final String NETSTATS_UID_ROTATE_AGE = "netstats_uid_rotate_age"; 5204 /** {@hide} */ 5205 public static final String NETSTATS_UID_DELETE_AGE = "netstats_uid_delete_age"; 5206 5207 /** {@hide} */ 5208 public static final String NETSTATS_UID_TAG_BUCKET_DURATION = "netstats_uid_tag_bucket_duration"; 5209 /** {@hide} */ 5210 public static final String NETSTATS_UID_TAG_PERSIST_BYTES = "netstats_uid_tag_persist_bytes"; 5211 /** {@hide} */ 5212 public static final String NETSTATS_UID_TAG_ROTATE_AGE = "netstats_uid_tag_rotate_age"; 5213 /** {@hide} */ 5214 public static final String NETSTATS_UID_TAG_DELETE_AGE = "netstats_uid_tag_delete_age"; 5215 5216 /** 5217 * User preference for which network(s) should be used. Only the 5218 * connectivity service should touch this. 5219 */ 5220 public static final String NETWORK_PREFERENCE = "network_preference"; 5221 5222 /** 5223 * Which package name to use for network scoring. If null, or if the package is not a valid 5224 * scorer app, external network scores will neither be requested nor accepted. 5225 * @hide 5226 */ 5227 public static final String NETWORK_SCORER_APP = "network_scorer_app"; 5228 5229 /** 5230 * If the NITZ_UPDATE_DIFF time is exceeded then an automatic adjustment 5231 * to SystemClock will be allowed even if NITZ_UPDATE_SPACING has not been 5232 * exceeded. 5233 * @hide 5234 */ 5235 public static final String NITZ_UPDATE_DIFF = "nitz_update_diff"; 5236 5237 /** 5238 * The length of time in milli-seconds that automatic small adjustments to 5239 * SystemClock are ignored if NITZ_UPDATE_DIFF is not exceeded. 5240 * @hide 5241 */ 5242 public static final String NITZ_UPDATE_SPACING = "nitz_update_spacing"; 5243 5244 /** Preferred NTP server. {@hide} */ 5245 public static final String NTP_SERVER = "ntp_server"; 5246 /** Timeout in milliseconds to wait for NTP server. {@hide} */ 5247 public static final String NTP_TIMEOUT = "ntp_timeout"; 5248 5249 /** 5250 * Whether the package manager should send package verification broadcasts for verifiers to 5251 * review apps prior to installation. 5252 * 1 = request apps to be verified prior to installation, if a verifier exists. 5253 * 0 = do not verify apps before installation 5254 * @hide 5255 */ 5256 public static final String PACKAGE_VERIFIER_ENABLE = "package_verifier_enable"; 5257 5258 /** Timeout for package verification. 5259 * @hide */ 5260 public static final String PACKAGE_VERIFIER_TIMEOUT = "verifier_timeout"; 5261 5262 /** Default response code for package verification. 5263 * @hide */ 5264 public static final String PACKAGE_VERIFIER_DEFAULT_RESPONSE = "verifier_default_response"; 5265 5266 /** 5267 * Show package verification setting in the Settings app. 5268 * 1 = show (default) 5269 * 0 = hide 5270 * @hide 5271 */ 5272 public static final String PACKAGE_VERIFIER_SETTING_VISIBLE = "verifier_setting_visible"; 5273 5274 /** 5275 * Run package verificaiton on apps installed through ADB/ADT/USB 5276 * 1 = perform package verification on ADB installs (default) 5277 * 0 = bypass package verification on ADB installs 5278 * @hide 5279 */ 5280 public static final String PACKAGE_VERIFIER_INCLUDE_ADB = "verifier_verify_adb_installs"; 5281 5282 /** 5283 * The interval in milliseconds at which to check packet counts on the 5284 * mobile data interface when screen is on, to detect possible data 5285 * connection problems. 5286 * @hide 5287 */ 5288 public static final String PDP_WATCHDOG_POLL_INTERVAL_MS = 5289 "pdp_watchdog_poll_interval_ms"; 5290 5291 /** 5292 * The interval in milliseconds at which to check packet counts on the 5293 * mobile data interface when screen is off, to detect possible data 5294 * connection problems. 5295 * @hide 5296 */ 5297 public static final String PDP_WATCHDOG_LONG_POLL_INTERVAL_MS = 5298 "pdp_watchdog_long_poll_interval_ms"; 5299 5300 /** 5301 * The interval in milliseconds at which to check packet counts on the 5302 * mobile data interface after {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} 5303 * outgoing packets has been reached without incoming packets. 5304 * @hide 5305 */ 5306 public static final String PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS = 5307 "pdp_watchdog_error_poll_interval_ms"; 5308 5309 /** 5310 * The number of outgoing packets sent without seeing an incoming packet 5311 * that triggers a countdown (of {@link #PDP_WATCHDOG_ERROR_POLL_COUNT} 5312 * device is logged to the event log 5313 * @hide 5314 */ 5315 public static final String PDP_WATCHDOG_TRIGGER_PACKET_COUNT = 5316 "pdp_watchdog_trigger_packet_count"; 5317 5318 /** 5319 * The number of polls to perform (at {@link #PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS}) 5320 * after hitting {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} before 5321 * attempting data connection recovery. 5322 * @hide 5323 */ 5324 public static final String PDP_WATCHDOG_ERROR_POLL_COUNT = 5325 "pdp_watchdog_error_poll_count"; 5326 5327 /** 5328 * The number of failed PDP reset attempts before moving to something more 5329 * drastic: re-registering to the network. 5330 * @hide 5331 */ 5332 public static final String PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT = 5333 "pdp_watchdog_max_pdp_reset_fail_count"; 5334 5335 /** 5336 * A positive value indicates how often the SamplingProfiler 5337 * should take snapshots. Zero value means SamplingProfiler 5338 * is disabled. 5339 * 5340 * @hide 5341 */ 5342 public static final String SAMPLING_PROFILER_MS = "sampling_profiler_ms"; 5343 5344 /** 5345 * URL to open browser on to allow user to manage a prepay account 5346 * @hide 5347 */ 5348 public static final String SETUP_PREPAID_DATA_SERVICE_URL = 5349 "setup_prepaid_data_service_url"; 5350 5351 /** 5352 * URL to attempt a GET on to see if this is a prepay device 5353 * @hide 5354 */ 5355 public static final String SETUP_PREPAID_DETECTION_TARGET_URL = 5356 "setup_prepaid_detection_target_url"; 5357 5358 /** 5359 * Host to check for a redirect to after an attempt to GET 5360 * SETUP_PREPAID_DETECTION_TARGET_URL. (If we redirected there, 5361 * this is a prepaid device with zero balance.) 5362 * @hide 5363 */ 5364 public static final String SETUP_PREPAID_DETECTION_REDIR_HOST = 5365 "setup_prepaid_detection_redir_host"; 5366 5367 /** 5368 * The interval in milliseconds at which to check the number of SMS sent out without asking 5369 * for use permit, to limit the un-authorized SMS usage. 5370 * 5371 * @hide 5372 */ 5373 public static final String SMS_OUTGOING_CHECK_INTERVAL_MS = 5374 "sms_outgoing_check_interval_ms"; 5375 5376 /** 5377 * The number of outgoing SMS sent without asking for user permit (of {@link 5378 * #SMS_OUTGOING_CHECK_INTERVAL_MS} 5379 * 5380 * @hide 5381 */ 5382 public static final String SMS_OUTGOING_CHECK_MAX_COUNT = 5383 "sms_outgoing_check_max_count"; 5384 5385 /** 5386 * Used to disable SMS short code confirmation - defaults to true. 5387 * True indcates we will do the check, etc. Set to false to disable. 5388 * @see com.android.internal.telephony.SmsUsageMonitor 5389 * @hide 5390 */ 5391 public static final String SMS_SHORT_CODE_CONFIRMATION = "sms_short_code_confirmation"; 5392 5393 /** 5394 * Used to select which country we use to determine premium sms codes. 5395 * One of com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_SIM, 5396 * com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_NETWORK, 5397 * or com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_BOTH. 5398 * @hide 5399 */ 5400 public static final String SMS_SHORT_CODE_RULE = "sms_short_code_rule"; 5401 5402 /** 5403 * Used to select TCP's default initial receiver window size in segments - defaults to a build config value 5404 * @hide 5405 */ 5406 public static final String TCP_DEFAULT_INIT_RWND = "tcp_default_init_rwnd"; 5407 5408 /** 5409 * Used to disable Tethering on a device - defaults to true 5410 * @hide 5411 */ 5412 public static final String TETHER_SUPPORTED = "tether_supported"; 5413 5414 /** 5415 * Used to require DUN APN on the device or not - defaults to a build config value 5416 * which defaults to false 5417 * @hide 5418 */ 5419 public static final String TETHER_DUN_REQUIRED = "tether_dun_required"; 5420 5421 /** 5422 * Used to hold a gservices-provisioned apn value for DUN. If set, or the 5423 * corresponding build config values are set it will override the APN DB 5424 * values. 5425 * Consists of a comma seperated list of strings: 5426 * "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type" 5427 * note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" 5428 * @hide 5429 */ 5430 public static final String TETHER_DUN_APN = "tether_dun_apn"; 5431 5432 /** 5433 * USB Mass Storage Enabled 5434 */ 5435 public static final String USB_MASS_STORAGE_ENABLED = "usb_mass_storage_enabled"; 5436 5437 /** 5438 * If this setting is set (to anything), then all references 5439 * to Gmail on the device must change to Google Mail. 5440 */ 5441 public static final String USE_GOOGLE_MAIL = "use_google_mail"; 5442 5443 /** 5444 * Webview Data reduction proxy key. 5445 * @hide 5446 */ 5447 public static final String WEBVIEW_DATA_REDUCTION_PROXY_KEY = 5448 "webview_data_reduction_proxy_key"; 5449 5450 /** 5451 * Whether Wifi display is enabled/disabled 5452 * 0=disabled. 1=enabled. 5453 * @hide 5454 */ 5455 public static final String WIFI_DISPLAY_ON = "wifi_display_on"; 5456 5457 /** 5458 * Whether Wifi display certification mode is enabled/disabled 5459 * 0=disabled. 1=enabled. 5460 * @hide 5461 */ 5462 public static final String WIFI_DISPLAY_CERTIFICATION_ON = 5463 "wifi_display_certification_on"; 5464 5465 /** 5466 * WPS Configuration method used by Wifi display, this setting only 5467 * takes effect when WIFI_DISPLAY_CERTIFICATION_ON is 1 (enabled). 5468 * 5469 * Possible values are: 5470 * 5471 * WpsInfo.INVALID: use default WPS method chosen by framework 5472 * WpsInfo.PBC : use Push button 5473 * WpsInfo.KEYPAD : use Keypad 5474 * WpsInfo.DISPLAY: use Display 5475 * @hide 5476 */ 5477 public static final String WIFI_DISPLAY_WPS_CONFIG = 5478 "wifi_display_wps_config"; 5479 5480 /** 5481 * Whether to notify the user of open networks. 5482 * <p> 5483 * If not connected and the scan results have an open network, we will 5484 * put this notification up. If we attempt to connect to a network or 5485 * the open network(s) disappear, we remove the notification. When we 5486 * show the notification, we will not show it again for 5487 * {@link android.provider.Settings.Secure#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} time. 5488 */ 5489 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5490 "wifi_networks_available_notification_on"; 5491 /** 5492 * {@hide} 5493 */ 5494 public static final String WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5495 "wimax_networks_available_notification_on"; 5496 5497 /** 5498 * Delay (in seconds) before repeating the Wi-Fi networks available notification. 5499 * Connecting to a network will reset the timer. 5500 */ 5501 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 5502 "wifi_networks_available_repeat_delay"; 5503 5504 /** 5505 * 802.11 country code in ISO 3166 format 5506 * @hide 5507 */ 5508 public static final String WIFI_COUNTRY_CODE = "wifi_country_code"; 5509 5510 /** 5511 * The interval in milliseconds to issue wake up scans when wifi needs 5512 * to connect. This is necessary to connect to an access point when 5513 * device is on the move and the screen is off. 5514 * @hide 5515 */ 5516 public static final String WIFI_FRAMEWORK_SCAN_INTERVAL_MS = 5517 "wifi_framework_scan_interval_ms"; 5518 5519 /** 5520 * The interval in milliseconds after which Wi-Fi is considered idle. 5521 * When idle, it is possible for the device to be switched from Wi-Fi to 5522 * the mobile data network. 5523 * @hide 5524 */ 5525 public static final String WIFI_IDLE_MS = "wifi_idle_ms"; 5526 5527 /** 5528 * When the number of open networks exceeds this number, the 5529 * least-recently-used excess networks will be removed. 5530 */ 5531 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = "wifi_num_open_networks_kept"; 5532 5533 /** 5534 * Whether the Wi-Fi should be on. Only the Wi-Fi service should touch this. 5535 */ 5536 public static final String WIFI_ON = "wifi_on"; 5537 5538 /** 5539 * Setting to allow scans to be enabled even wifi is turned off for connectivity. 5540 * @hide 5541 */ 5542 public static final String WIFI_SCAN_ALWAYS_AVAILABLE = 5543 "wifi_scan_always_enabled"; 5544 5545 /** 5546 * Used to save the Wifi_ON state prior to tethering. 5547 * This state will be checked to restore Wifi after 5548 * the user turns off tethering. 5549 * 5550 * @hide 5551 */ 5552 public static final String WIFI_SAVED_STATE = "wifi_saved_state"; 5553 5554 /** 5555 * The interval in milliseconds to scan as used by the wifi supplicant 5556 * @hide 5557 */ 5558 public static final String WIFI_SUPPLICANT_SCAN_INTERVAL_MS = 5559 "wifi_supplicant_scan_interval_ms"; 5560 5561 /** 5562 * whether frameworks handles wifi auto-join 5563 * @hide 5564 */ 5565 public static final String WIFI_ENHANCED_AUTO_JOIN = 5566 "wifi_enhanced_auto_join"; 5567 5568 /** 5569 * whether settings show RSSI 5570 * @hide 5571 */ 5572 public static final String WIFI_NETWORK_SHOW_RSSI = 5573 "wifi_network_show_rssi"; 5574 5575 /** 5576 * The interval in milliseconds to scan at supplicant when p2p is connected 5577 * @hide 5578 */ 5579 public static final String WIFI_SCAN_INTERVAL_WHEN_P2P_CONNECTED_MS = 5580 "wifi_scan_interval_p2p_connected_ms"; 5581 5582 /** 5583 * Whether the Wi-Fi watchdog is enabled. 5584 */ 5585 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 5586 5587 /** 5588 * Setting to turn off poor network avoidance on Wi-Fi. Feature is enabled by default and 5589 * the setting needs to be set to 0 to disable it. 5590 * @hide 5591 */ 5592 public static final String WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED = 5593 "wifi_watchdog_poor_network_test_enabled"; 5594 5595 /** 5596 * Setting to turn on suspend optimizations at screen off on Wi-Fi. Enabled by default and 5597 * needs to be set to 0 to disable it. 5598 * @hide 5599 */ 5600 public static final String WIFI_SUSPEND_OPTIMIZATIONS_ENABLED = 5601 "wifi_suspend_optimizations_enabled"; 5602 5603 /** 5604 * The maximum number of times we will retry a connection to an access 5605 * point for which we have failed in acquiring an IP address from DHCP. 5606 * A value of N means that we will make N+1 connection attempts in all. 5607 */ 5608 public static final String WIFI_MAX_DHCP_RETRY_COUNT = "wifi_max_dhcp_retry_count"; 5609 5610 /** 5611 * Maximum amount of time in milliseconds to hold a wakelock while waiting for mobile 5612 * data connectivity to be established after a disconnect from Wi-Fi. 5613 */ 5614 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 5615 "wifi_mobile_data_transition_wakelock_timeout_ms"; 5616 5617 /** 5618 * The operational wifi frequency band 5619 * Set to one of {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 5620 * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ} or 5621 * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ} 5622 * 5623 * @hide 5624 */ 5625 public static final String WIFI_FREQUENCY_BAND = "wifi_frequency_band"; 5626 5627 /** 5628 * The Wi-Fi peer-to-peer device name 5629 * @hide 5630 */ 5631 public static final String WIFI_P2P_DEVICE_NAME = "wifi_p2p_device_name"; 5632 5633 /** 5634 * The min time between wifi disable and wifi enable 5635 * @hide 5636 */ 5637 public static final String WIFI_REENABLE_DELAY_MS = "wifi_reenable_delay"; 5638 5639 /** 5640 * The number of milliseconds to delay when checking for data stalls during 5641 * non-aggressive detection. (screen is turned off.) 5642 * @hide 5643 */ 5644 public static final String DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS = 5645 "data_stall_alarm_non_aggressive_delay_in_ms"; 5646 5647 /** 5648 * The number of milliseconds to delay when checking for data stalls during 5649 * aggressive detection. (screen on or suspected data stall) 5650 * @hide 5651 */ 5652 public static final String DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS = 5653 "data_stall_alarm_aggressive_delay_in_ms"; 5654 5655 /** 5656 * The number of milliseconds to allow the provisioning apn to remain active 5657 * @hide 5658 */ 5659 public static final String PROVISIONING_APN_ALARM_DELAY_IN_MS = 5660 "provisioning_apn_alarm_delay_in_ms"; 5661 5662 /** 5663 * The interval in milliseconds at which to check gprs registration 5664 * after the first registration mismatch of gprs and voice service, 5665 * to detect possible data network registration problems. 5666 * 5667 * @hide 5668 */ 5669 public static final String GPRS_REGISTER_CHECK_PERIOD_MS = 5670 "gprs_register_check_period_ms"; 5671 5672 /** 5673 * Nonzero causes Log.wtf() to crash. 5674 * @hide 5675 */ 5676 public static final String WTF_IS_FATAL = "wtf_is_fatal"; 5677 5678 /** 5679 * Ringer mode. This is used internally, changing this value will not 5680 * change the ringer mode. See AudioManager. 5681 */ 5682 public static final String MODE_RINGER = "mode_ringer"; 5683 5684 /** 5685 * Overlay display devices setting. 5686 * The associated value is a specially formatted string that describes the 5687 * size and density of simulated secondary display devices. 5688 * <p> 5689 * Format: {width}x{height}/{dpi};... 5690 * </p><p> 5691 * Example: 5692 * <ul> 5693 * <li><code>1280x720/213</code>: make one overlay that is 1280x720 at 213dpi.</li> 5694 * <li><code>1920x1080/320;1280x720/213</code>: make two overlays, the first 5695 * at 1080p and the second at 720p.</li> 5696 * <li>If the value is empty, then no overlay display devices are created.</li> 5697 * </ul></p> 5698 * 5699 * @hide 5700 */ 5701 public static final String OVERLAY_DISPLAY_DEVICES = "overlay_display_devices"; 5702 5703 /** 5704 * Threshold values for the duration and level of a discharge cycle, 5705 * under which we log discharge cycle info. 5706 * 5707 * @hide 5708 */ 5709 public static final String 5710 BATTERY_DISCHARGE_DURATION_THRESHOLD = "battery_discharge_duration_threshold"; 5711 5712 /** @hide */ 5713 public static final String BATTERY_DISCHARGE_THRESHOLD = "battery_discharge_threshold"; 5714 5715 /** 5716 * Flag for allowing ActivityManagerService to send ACTION_APP_ERROR 5717 * intents on application crashes and ANRs. If this is disabled, the 5718 * crash/ANR dialog will never display the "Report" button. 5719 * <p> 5720 * Type: int (0 = disallow, 1 = allow) 5721 * 5722 * @hide 5723 */ 5724 public static final String SEND_ACTION_APP_ERROR = "send_action_app_error"; 5725 5726 /** 5727 * Maximum age of entries kept by {@link DropBoxManager}. 5728 * 5729 * @hide 5730 */ 5731 public static final String DROPBOX_AGE_SECONDS = "dropbox_age_seconds"; 5732 5733 /** 5734 * Maximum number of entry files which {@link DropBoxManager} will keep 5735 * around. 5736 * 5737 * @hide 5738 */ 5739 public static final String DROPBOX_MAX_FILES = "dropbox_max_files"; 5740 5741 /** 5742 * Maximum amount of disk space used by {@link DropBoxManager} no matter 5743 * what. 5744 * 5745 * @hide 5746 */ 5747 public static final String DROPBOX_QUOTA_KB = "dropbox_quota_kb"; 5748 5749 /** 5750 * Percent of free disk (excluding reserve) which {@link DropBoxManager} 5751 * will use. 5752 * 5753 * @hide 5754 */ 5755 public static final String DROPBOX_QUOTA_PERCENT = "dropbox_quota_percent"; 5756 5757 /** 5758 * Percent of total disk which {@link DropBoxManager} will never dip 5759 * into. 5760 * 5761 * @hide 5762 */ 5763 public static final String DROPBOX_RESERVE_PERCENT = "dropbox_reserve_percent"; 5764 5765 /** 5766 * Prefix for per-tag dropbox disable/enable settings. 5767 * 5768 * @hide 5769 */ 5770 public static final String DROPBOX_TAG_PREFIX = "dropbox:"; 5771 5772 /** 5773 * Lines of logcat to include with system crash/ANR/etc. reports, as a 5774 * prefix of the dropbox tag of the report type. For example, 5775 * "logcat_for_system_server_anr" controls the lines of logcat captured 5776 * with system server ANR reports. 0 to disable. 5777 * 5778 * @hide 5779 */ 5780 public static final String ERROR_LOGCAT_PREFIX = "logcat_for_"; 5781 5782 /** 5783 * The interval in minutes after which the amount of free storage left 5784 * on the device is logged to the event log 5785 * 5786 * @hide 5787 */ 5788 public static final String SYS_FREE_STORAGE_LOG_INTERVAL = "sys_free_storage_log_interval"; 5789 5790 /** 5791 * Threshold for the amount of change in disk free space required to 5792 * report the amount of free space. Used to prevent spamming the logs 5793 * when the disk free space isn't changing frequently. 5794 * 5795 * @hide 5796 */ 5797 public static final String 5798 DISK_FREE_CHANGE_REPORTING_THRESHOLD = "disk_free_change_reporting_threshold"; 5799 5800 /** 5801 * Minimum percentage of free storage on the device that is used to 5802 * determine if the device is running low on storage. The default is 10. 5803 * <p> 5804 * Say this value is set to 10, the device is considered running low on 5805 * storage if 90% or more of the device storage is filled up. 5806 * 5807 * @hide 5808 */ 5809 public static final String 5810 SYS_STORAGE_THRESHOLD_PERCENTAGE = "sys_storage_threshold_percentage"; 5811 5812 /** 5813 * Maximum byte size of the low storage threshold. This is to ensure 5814 * that {@link #SYS_STORAGE_THRESHOLD_PERCENTAGE} does not result in an 5815 * overly large threshold for large storage devices. Currently this must 5816 * be less than 2GB. This default is 500MB. 5817 * 5818 * @hide 5819 */ 5820 public static final String 5821 SYS_STORAGE_THRESHOLD_MAX_BYTES = "sys_storage_threshold_max_bytes"; 5822 5823 /** 5824 * Minimum bytes of free storage on the device before the data partition 5825 * is considered full. By default, 1 MB is reserved to avoid system-wide 5826 * SQLite disk full exceptions. 5827 * 5828 * @hide 5829 */ 5830 public static final String 5831 SYS_STORAGE_FULL_THRESHOLD_BYTES = "sys_storage_full_threshold_bytes"; 5832 5833 /** 5834 * The maximum reconnect delay for short network outages or when the 5835 * network is suspended due to phone use. 5836 * 5837 * @hide 5838 */ 5839 public static final String 5840 SYNC_MAX_RETRY_DELAY_IN_SECONDS = "sync_max_retry_delay_in_seconds"; 5841 5842 /** 5843 * The number of milliseconds to delay before sending out 5844 * {@link ConnectivityManager#CONNECTIVITY_ACTION} broadcasts. 5845 * 5846 * @hide 5847 */ 5848 public static final String CONNECTIVITY_CHANGE_DELAY = "connectivity_change_delay"; 5849 5850 5851 /** 5852 * Network sampling interval, in seconds. We'll generate link information 5853 * about bytes/packets sent and error rates based on data sampled in this interval 5854 * 5855 * @hide 5856 */ 5857 5858 public static final String CONNECTIVITY_SAMPLING_INTERVAL_IN_SECONDS = 5859 "connectivity_sampling_interval_in_seconds"; 5860 5861 /** 5862 * The series of successively longer delays used in retrying to download PAC file. 5863 * Last delay is used between successful PAC downloads. 5864 * 5865 * @hide 5866 */ 5867 public static final String PAC_CHANGE_DELAY = "pac_change_delay"; 5868 5869 /** 5870 * Setting to turn off captive portal detection. Feature is enabled by 5871 * default and the setting needs to be set to 0 to disable it. 5872 * 5873 * @hide 5874 */ 5875 public static final String 5876 CAPTIVE_PORTAL_DETECTION_ENABLED = "captive_portal_detection_enabled"; 5877 5878 /** 5879 * The server used for captive portal detection upon a new conection. A 5880 * 204 response code from the server is used for validation. 5881 * 5882 * @hide 5883 */ 5884 public static final String CAPTIVE_PORTAL_SERVER = "captive_portal_server"; 5885 5886 /** 5887 * Whether network service discovery is enabled. 5888 * 5889 * @hide 5890 */ 5891 public static final String NSD_ON = "nsd_on"; 5892 5893 /** 5894 * Let user pick default install location. 5895 * 5896 * @hide 5897 */ 5898 public static final String SET_INSTALL_LOCATION = "set_install_location"; 5899 5900 /** 5901 * Default install location value. 5902 * 0 = auto, let system decide 5903 * 1 = internal 5904 * 2 = sdcard 5905 * @hide 5906 */ 5907 public static final String DEFAULT_INSTALL_LOCATION = "default_install_location"; 5908 5909 /** 5910 * ms during which to consume extra events related to Inet connection 5911 * condition after a transtion to fully-connected 5912 * 5913 * @hide 5914 */ 5915 public static final String 5916 INET_CONDITION_DEBOUNCE_UP_DELAY = "inet_condition_debounce_up_delay"; 5917 5918 /** 5919 * ms during which to consume extra events related to Inet connection 5920 * condtion after a transtion to partly-connected 5921 * 5922 * @hide 5923 */ 5924 public static final String 5925 INET_CONDITION_DEBOUNCE_DOWN_DELAY = "inet_condition_debounce_down_delay"; 5926 5927 /** {@hide} */ 5928 public static final String 5929 READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT = "read_external_storage_enforced_default"; 5930 5931 /** 5932 * Host name and port for global http proxy. Uses ':' seperator for 5933 * between host and port. 5934 */ 5935 public static final String HTTP_PROXY = "http_proxy"; 5936 5937 /** 5938 * Host name for global http proxy. Set via ConnectivityManager. 5939 * 5940 * @hide 5941 */ 5942 public static final String GLOBAL_HTTP_PROXY_HOST = "global_http_proxy_host"; 5943 5944 /** 5945 * Integer host port for global http proxy. Set via ConnectivityManager. 5946 * 5947 * @hide 5948 */ 5949 public static final String GLOBAL_HTTP_PROXY_PORT = "global_http_proxy_port"; 5950 5951 /** 5952 * Exclusion list for global proxy. This string contains a list of 5953 * comma-separated domains where the global proxy does not apply. 5954 * Domains should be listed in a comma- separated list. Example of 5955 * acceptable formats: ".domain1.com,my.domain2.com" Use 5956 * ConnectivityManager to set/get. 5957 * 5958 * @hide 5959 */ 5960 public static final String 5961 GLOBAL_HTTP_PROXY_EXCLUSION_LIST = "global_http_proxy_exclusion_list"; 5962 5963 /** 5964 * The location PAC File for the proxy. 5965 * @hide 5966 */ 5967 public static final String 5968 GLOBAL_HTTP_PROXY_PAC = "global_proxy_pac_url"; 5969 5970 /** 5971 * Enables the UI setting to allow the user to specify the global HTTP 5972 * proxy and associated exclusion list. 5973 * 5974 * @hide 5975 */ 5976 public static final String SET_GLOBAL_HTTP_PROXY = "set_global_http_proxy"; 5977 5978 /** 5979 * Setting for default DNS in case nobody suggests one 5980 * 5981 * @hide 5982 */ 5983 public static final String DEFAULT_DNS_SERVER = "default_dns_server"; 5984 5985 /** {@hide} */ 5986 public static final String 5987 BLUETOOTH_HEADSET_PRIORITY_PREFIX = "bluetooth_headset_priority_"; 5988 /** {@hide} */ 5989 public static final String 5990 BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX = "bluetooth_a2dp_sink_priority_"; 5991 /** {@hide} */ 5992 public static final String 5993 BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX = "bluetooth_input_device_priority_"; 5994 /** {@hide} */ 5995 public static final String 5996 BLUETOOTH_MAP_PRIORITY_PREFIX = "bluetooth_map_priority_"; 5997 5998 /** 5999 * Get the key that retrieves a bluetooth headset's priority. 6000 * @hide 6001 */ 6002 public static final String getBluetoothHeadsetPriorityKey(String address) { 6003 return BLUETOOTH_HEADSET_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6004 } 6005 6006 /** 6007 * Get the key that retrieves a bluetooth a2dp sink's priority. 6008 * @hide 6009 */ 6010 public static final String getBluetoothA2dpSinkPriorityKey(String address) { 6011 return BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6012 } 6013 6014 /** 6015 * Get the key that retrieves a bluetooth Input Device's priority. 6016 * @hide 6017 */ 6018 public static final String getBluetoothInputDevicePriorityKey(String address) { 6019 return BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6020 } 6021 6022 /** 6023 * Get the key that retrieves a bluetooth map priority. 6024 * @hide 6025 */ 6026 public static final String getBluetoothMapPriorityKey(String address) { 6027 return BLUETOOTH_MAP_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6028 } 6029 /** 6030 * Scaling factor for normal window animations. Setting to 0 will 6031 * disable window animations. 6032 */ 6033 public static final String WINDOW_ANIMATION_SCALE = "window_animation_scale"; 6034 6035 /** 6036 * Scaling factor for activity transition animations. Setting to 0 will 6037 * disable window animations. 6038 */ 6039 public static final String TRANSITION_ANIMATION_SCALE = "transition_animation_scale"; 6040 6041 /** 6042 * Scaling factor for Animator-based animations. This affects both the 6043 * start delay and duration of all such animations. Setting to 0 will 6044 * cause animations to end immediately. The default value is 1. 6045 */ 6046 public static final String ANIMATOR_DURATION_SCALE = "animator_duration_scale"; 6047 6048 /** 6049 * Scaling factor for normal window animations. Setting to 0 will 6050 * disable window animations. 6051 * 6052 * @hide 6053 */ 6054 public static final String FANCY_IME_ANIMATIONS = "fancy_ime_animations"; 6055 6056 /** 6057 * If 0, the compatibility mode is off for all applications. 6058 * If 1, older applications run under compatibility mode. 6059 * TODO: remove this settings before code freeze (bug/1907571) 6060 * @hide 6061 */ 6062 public static final String COMPATIBILITY_MODE = "compatibility_mode"; 6063 6064 /** 6065 * CDMA only settings 6066 * Emergency Tone 0 = Off 6067 * 1 = Alert 6068 * 2 = Vibrate 6069 * @hide 6070 */ 6071 public static final String EMERGENCY_TONE = "emergency_tone"; 6072 6073 /** 6074 * CDMA only settings 6075 * Whether the auto retry is enabled. The value is 6076 * boolean (1 or 0). 6077 * @hide 6078 */ 6079 public static final String CALL_AUTO_RETRY = "call_auto_retry"; 6080 6081 /** 6082 * The preferred network mode 7 = Global 6083 * 6 = EvDo only 6084 * 5 = CDMA w/o EvDo 6085 * 4 = CDMA / EvDo auto 6086 * 3 = GSM / WCDMA auto 6087 * 2 = WCDMA only 6088 * 1 = GSM only 6089 * 0 = GSM / WCDMA preferred 6090 * @hide 6091 */ 6092 public static final String PREFERRED_NETWORK_MODE = 6093 "preferred_network_mode"; 6094 6095 /** 6096 * Name of an application package to be debugged. 6097 */ 6098 public static final String DEBUG_APP = "debug_app"; 6099 6100 /** 6101 * If 1, when launching DEBUG_APP it will wait for the debugger before 6102 * starting user code. If 0, it will run normally. 6103 */ 6104 public static final String WAIT_FOR_DEBUGGER = "wait_for_debugger"; 6105 6106 /** 6107 * Control whether the process CPU usage meter should be shown. 6108 */ 6109 public static final String SHOW_PROCESSES = "show_processes"; 6110 6111 /** 6112 * If 1 low power mode is enabled. 6113 * @hide 6114 */ 6115 public static final String LOW_POWER_MODE = "low_power"; 6116 6117 /** 6118 * Battery level [1-99] at which low power mode automatically turns on. 6119 * If 0, it will not automatically turn on. 6120 * @hide 6121 */ 6122 public static final String LOW_POWER_MODE_TRIGGER_LEVEL = "low_power_trigger_level"; 6123 6124 /** 6125 * If 1, the activity manager will aggressively finish activities and 6126 * processes as soon as they are no longer needed. If 0, the normal 6127 * extended lifetime is used. 6128 */ 6129 public static final String ALWAYS_FINISH_ACTIVITIES = 6130 "always_finish_activities"; 6131 6132 /** 6133 * Use Dock audio output for media: 6134 * 0 = disabled 6135 * 1 = enabled 6136 * @hide 6137 */ 6138 public static final String DOCK_AUDIO_MEDIA_ENABLED = "dock_audio_media_enabled"; 6139 6140 /** 6141 * Persisted safe headphone volume management state by AudioService 6142 * @hide 6143 */ 6144 public static final String AUDIO_SAFE_VOLUME_STATE = "audio_safe_volume_state"; 6145 6146 /** 6147 * URL for tzinfo (time zone) updates 6148 * @hide 6149 */ 6150 public static final String TZINFO_UPDATE_CONTENT_URL = "tzinfo_content_url"; 6151 6152 /** 6153 * URL for tzinfo (time zone) update metadata 6154 * @hide 6155 */ 6156 public static final String TZINFO_UPDATE_METADATA_URL = "tzinfo_metadata_url"; 6157 6158 /** 6159 * URL for selinux (mandatory access control) updates 6160 * @hide 6161 */ 6162 public static final String SELINUX_UPDATE_CONTENT_URL = "selinux_content_url"; 6163 6164 /** 6165 * URL for selinux (mandatory access control) update metadata 6166 * @hide 6167 */ 6168 public static final String SELINUX_UPDATE_METADATA_URL = "selinux_metadata_url"; 6169 6170 /** 6171 * URL for sms short code updates 6172 * @hide 6173 */ 6174 public static final String SMS_SHORT_CODES_UPDATE_CONTENT_URL = 6175 "sms_short_codes_content_url"; 6176 6177 /** 6178 * URL for sms short code update metadata 6179 * @hide 6180 */ 6181 public static final String SMS_SHORT_CODES_UPDATE_METADATA_URL = 6182 "sms_short_codes_metadata_url"; 6183 6184 /** 6185 * URL for cert pinlist updates 6186 * @hide 6187 */ 6188 public static final String CERT_PIN_UPDATE_CONTENT_URL = "cert_pin_content_url"; 6189 6190 /** 6191 * URL for cert pinlist updates 6192 * @hide 6193 */ 6194 public static final String CERT_PIN_UPDATE_METADATA_URL = "cert_pin_metadata_url"; 6195 6196 /** 6197 * URL for intent firewall updates 6198 * @hide 6199 */ 6200 public static final String INTENT_FIREWALL_UPDATE_CONTENT_URL = 6201 "intent_firewall_content_url"; 6202 6203 /** 6204 * URL for intent firewall update metadata 6205 * @hide 6206 */ 6207 public static final String INTENT_FIREWALL_UPDATE_METADATA_URL = 6208 "intent_firewall_metadata_url"; 6209 6210 /** 6211 * SELinux enforcement status. If 0, permissive; if 1, enforcing. 6212 * @hide 6213 */ 6214 public static final String SELINUX_STATUS = "selinux_status"; 6215 6216 /** 6217 * Developer setting to force RTL layout. 6218 * @hide 6219 */ 6220 public static final String DEVELOPMENT_FORCE_RTL = "debug.force_rtl"; 6221 6222 /** 6223 * Milliseconds after screen-off after which low battery sounds will be silenced. 6224 * 6225 * If zero, battery sounds will always play. 6226 * Defaults to @integer/def_low_battery_sound_timeout in SettingsProvider. 6227 * 6228 * @hide 6229 */ 6230 public static final String LOW_BATTERY_SOUND_TIMEOUT = "low_battery_sound_timeout"; 6231 6232 /** 6233 * Milliseconds to wait before bouncing Wi-Fi after settings is restored. Note that after 6234 * the caller is done with this, they should call {@link ContentResolver#delete(Uri)} to 6235 * clean up any value that they may have written. 6236 * 6237 * @hide 6238 */ 6239 public static final String WIFI_BOUNCE_DELAY_OVERRIDE_MS = "wifi_bounce_delay_override_ms"; 6240 6241 /** 6242 * Defines global runtime overrides to window policy. 6243 * 6244 * See {@link com.android.internal.policy.impl.PolicyControl} for value format. 6245 * 6246 * @hide 6247 */ 6248 public static final String POLICY_CONTROL = "policy_control"; 6249 6250 6251 /** 6252 * This preference enables notification display even over a securely 6253 * locked screen. 6254 * @hide 6255 */ 6256 public static final String LOCK_SCREEN_SHOW_NOTIFICATIONS = 6257 "lock_screen_show_notifications"; 6258 6259 /** 6260 * Defines global zen mode. ZEN_MODE_OFF, ZEN_MODE_IMPORTANT_INTERRUPTIONS, 6261 * or ZEN_MODE_NO_INTERRUPTIONS. 6262 * 6263 * @hide 6264 */ 6265 public static final String ZEN_MODE = "zen_mode"; 6266 6267 /** @hide */ public static final int ZEN_MODE_OFF = 0; 6268 /** @hide */ public static final int ZEN_MODE_IMPORTANT_INTERRUPTIONS = 1; 6269 /** @hide */ public static final int ZEN_MODE_NO_INTERRUPTIONS = 2; 6270 6271 /** @hide */ public static String zenModeToString(int mode) { 6272 if (mode == ZEN_MODE_IMPORTANT_INTERRUPTIONS) return "ZEN_MODE_IMPORTANT_INTERRUPTIONS"; 6273 if (mode == ZEN_MODE_NO_INTERRUPTIONS) return "ZEN_MODE_NO_INTERRUPTIONS"; 6274 return "ZEN_MODE_OFF"; 6275 } 6276 6277 /** 6278 * Opaque value, changes when persisted zen mode configuration changes. 6279 * 6280 * @hide 6281 */ 6282 public static final String ZEN_MODE_CONFIG_ETAG = "zen_mode_config_etag"; 6283 6284 /** 6285 * Defines global heads up toggle. One of HEADS_UP_OFF, HEADS_UP_ON. 6286 * 6287 * @hide 6288 */ 6289 public static final String HEADS_UP_NOTIFICATIONS_ENABLED = 6290 "heads_up_notifications_enabled"; 6291 6292 /** @hide */ public static final int HEADS_UP_OFF = 0; 6293 /** @hide */ public static final int HEADS_UP_ON = 1; 6294 6295 /** 6296 * The name of the device 6297 * 6298 * @hide 6299 */ 6300 public static final String DEVICE_NAME = "device_name"; 6301 6302 /** 6303 * Whether it should be possible to create a guest user on the device. 6304 * <p> 6305 * Type: int (0 for disabled, 1 for enabled) 6306 * @hide 6307 */ 6308 public static final String GUEST_USER_ENABLED = "guest_user_enabled"; 6309 6310 /** 6311 * Settings to backup. This is here so that it's in the same place as the settings 6312 * keys and easy to update. 6313 * 6314 * These keys may be mentioned in the SETTINGS_TO_BACKUP arrays in System 6315 * and Secure as well. This is because those tables drive both backup and 6316 * restore, and restore needs to properly whitelist keys that used to live 6317 * in those namespaces. The keys will only actually be backed up / restored 6318 * if they are also mentioned in this table (Global.SETTINGS_TO_BACKUP). 6319 * 6320 * NOTE: Settings are backed up and restored in the order they appear 6321 * in this array. If you have one setting depending on another, 6322 * make sure that they are ordered appropriately. 6323 * 6324 * @hide 6325 */ 6326 public static final String[] SETTINGS_TO_BACKUP = { 6327 BUGREPORT_IN_POWER_MENU, 6328 STAY_ON_WHILE_PLUGGED_IN, 6329 AUTO_TIME, 6330 AUTO_TIME_ZONE, 6331 POWER_SOUNDS_ENABLED, 6332 DOCK_SOUNDS_ENABLED, 6333 USB_MASS_STORAGE_ENABLED, 6334 ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED, 6335 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, 6336 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, 6337 WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED, 6338 WIFI_NUM_OPEN_NETWORKS_KEPT, 6339 EMERGENCY_TONE, 6340 CALL_AUTO_RETRY, 6341 DOCK_AUDIO_MEDIA_ENABLED 6342 }; 6343 6344 // Populated lazily, guarded by class object: 6345 private static NameValueCache sNameValueCache = new NameValueCache( 6346 SYS_PROP_SETTING_VERSION, 6347 CONTENT_URI, 6348 CALL_METHOD_GET_GLOBAL, 6349 CALL_METHOD_PUT_GLOBAL); 6350 6351 // Certain settings have been moved from global to the per-user secure namespace 6352 private static final HashSet<String> MOVED_TO_SECURE; 6353 static { 6354 MOVED_TO_SECURE = new HashSet<String>(1); 6355 MOVED_TO_SECURE.add(Settings.Global.INSTALL_NON_MARKET_APPS); 6356 } 6357 6358 /** 6359 * Look up a name in the database. 6360 * @param resolver to access the database with 6361 * @param name to look up in the table 6362 * @return the corresponding value, or null if not present 6363 */ 6364 public static String getString(ContentResolver resolver, String name) { 6365 return getStringForUser(resolver, name, UserHandle.myUserId()); 6366 } 6367 6368 /** @hide */ 6369 public static String getStringForUser(ContentResolver resolver, String name, 6370 int userHandle) { 6371 if (MOVED_TO_SECURE.contains(name)) { 6372 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Global" 6373 + " to android.provider.Settings.Secure, returning read-only value."); 6374 return Secure.getStringForUser(resolver, name, userHandle); 6375 } 6376 return sNameValueCache.getStringForUser(resolver, name, userHandle); 6377 } 6378 6379 /** 6380 * Store a name/value pair into the database. 6381 * @param resolver to access the database with 6382 * @param name to store 6383 * @param value to associate with the name 6384 * @return true if the value was set, false on database errors 6385 */ 6386 public static boolean putString(ContentResolver resolver, 6387 String name, String value) { 6388 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 6389 } 6390 6391 /** @hide */ 6392 public static boolean putStringForUser(ContentResolver resolver, 6393 String name, String value, int userHandle) { 6394 if (LOCAL_LOGV) { 6395 Log.v(TAG, "Global.putString(name=" + name + ", value=" + value 6396 + " for " + userHandle); 6397 } 6398 // Global and Secure have the same access policy so we can forward writes 6399 if (MOVED_TO_SECURE.contains(name)) { 6400 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Global" 6401 + " to android.provider.Settings.Secure, value is unchanged."); 6402 return Secure.putStringForUser(resolver, name, value, userHandle); 6403 } 6404 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 6405 } 6406 6407 /** 6408 * Construct the content URI for a particular name/value pair, 6409 * useful for monitoring changes with a ContentObserver. 6410 * @param name to look up in the table 6411 * @return the corresponding content URI, or null if not present 6412 */ 6413 public static Uri getUriFor(String name) { 6414 return getUriFor(CONTENT_URI, name); 6415 } 6416 6417 /** 6418 * Convenience function for retrieving a single secure settings value 6419 * as an integer. Note that internally setting values are always 6420 * stored as strings; this function converts the string to an integer 6421 * for you. The default value will be returned if the setting is 6422 * not defined or not an integer. 6423 * 6424 * @param cr The ContentResolver to access. 6425 * @param name The name of the setting to retrieve. 6426 * @param def Value to return if the setting is not defined. 6427 * 6428 * @return The setting's current value, or 'def' if it is not defined 6429 * or not a valid integer. 6430 */ 6431 public static int getInt(ContentResolver cr, String name, int def) { 6432 String v = getString(cr, name); 6433 try { 6434 return v != null ? Integer.parseInt(v) : def; 6435 } catch (NumberFormatException e) { 6436 return def; 6437 } 6438 } 6439 6440 /** 6441 * Convenience function for retrieving a single secure settings value 6442 * as an integer. Note that internally setting values are always 6443 * stored as strings; this function converts the string to an integer 6444 * for you. 6445 * <p> 6446 * This version does not take a default value. If the setting has not 6447 * been set, or the string value is not a number, 6448 * it throws {@link SettingNotFoundException}. 6449 * 6450 * @param cr The ContentResolver to access. 6451 * @param name The name of the setting to retrieve. 6452 * 6453 * @throws SettingNotFoundException Thrown if a setting by the given 6454 * name can't be found or the setting value is not an integer. 6455 * 6456 * @return The setting's current value. 6457 */ 6458 public static int getInt(ContentResolver cr, String name) 6459 throws SettingNotFoundException { 6460 String v = getString(cr, name); 6461 try { 6462 return Integer.parseInt(v); 6463 } catch (NumberFormatException e) { 6464 throw new SettingNotFoundException(name); 6465 } 6466 } 6467 6468 /** 6469 * Convenience function for updating a single settings value as an 6470 * integer. This will either create a new entry in the table if the 6471 * given name does not exist, or modify the value of the existing row 6472 * with that name. Note that internally setting values are always 6473 * stored as strings, so this function converts the given value to a 6474 * string before storing it. 6475 * 6476 * @param cr The ContentResolver to access. 6477 * @param name The name of the setting to modify. 6478 * @param value The new value for the setting. 6479 * @return true if the value was set, false on database errors 6480 */ 6481 public static boolean putInt(ContentResolver cr, String name, int value) { 6482 return putString(cr, name, Integer.toString(value)); 6483 } 6484 6485 /** 6486 * Convenience function for retrieving a single secure settings value 6487 * as a {@code long}. Note that internally setting values are always 6488 * stored as strings; this function converts the string to a {@code long} 6489 * for you. The default value will be returned if the setting is 6490 * not defined or not a {@code long}. 6491 * 6492 * @param cr The ContentResolver to access. 6493 * @param name The name of the setting to retrieve. 6494 * @param def Value to return if the setting is not defined. 6495 * 6496 * @return The setting's current value, or 'def' if it is not defined 6497 * or not a valid {@code long}. 6498 */ 6499 public static long getLong(ContentResolver cr, String name, long def) { 6500 String valString = getString(cr, name); 6501 long value; 6502 try { 6503 value = valString != null ? Long.parseLong(valString) : def; 6504 } catch (NumberFormatException e) { 6505 value = def; 6506 } 6507 return value; 6508 } 6509 6510 /** 6511 * Convenience function for retrieving a single secure settings value 6512 * as a {@code long}. Note that internally setting values are always 6513 * stored as strings; this function converts the string to a {@code long} 6514 * for you. 6515 * <p> 6516 * This version does not take a default value. If the setting has not 6517 * been set, or the string value is not a number, 6518 * it throws {@link SettingNotFoundException}. 6519 * 6520 * @param cr The ContentResolver to access. 6521 * @param name The name of the setting to retrieve. 6522 * 6523 * @return The setting's current value. 6524 * @throws SettingNotFoundException Thrown if a setting by the given 6525 * name can't be found or the setting value is not an integer. 6526 */ 6527 public static long getLong(ContentResolver cr, String name) 6528 throws SettingNotFoundException { 6529 String valString = getString(cr, name); 6530 try { 6531 return Long.parseLong(valString); 6532 } catch (NumberFormatException e) { 6533 throw new SettingNotFoundException(name); 6534 } 6535 } 6536 6537 /** 6538 * Convenience function for updating a secure settings value as a long 6539 * integer. This will either create a new entry in the table if the 6540 * given name does not exist, or modify the value of the existing row 6541 * with that name. Note that internally setting values are always 6542 * stored as strings, so this function converts the given value to a 6543 * string before storing it. 6544 * 6545 * @param cr The ContentResolver to access. 6546 * @param name The name of the setting to modify. 6547 * @param value The new value for the setting. 6548 * @return true if the value was set, false on database errors 6549 */ 6550 public static boolean putLong(ContentResolver cr, String name, long value) { 6551 return putString(cr, name, Long.toString(value)); 6552 } 6553 6554 /** 6555 * Convenience function for retrieving a single secure settings value 6556 * as a floating point number. Note that internally setting values are 6557 * always stored as strings; this function converts the string to an 6558 * float for you. The default value will be returned if the setting 6559 * is not defined or not a valid float. 6560 * 6561 * @param cr The ContentResolver to access. 6562 * @param name The name of the setting to retrieve. 6563 * @param def Value to return if the setting is not defined. 6564 * 6565 * @return The setting's current value, or 'def' if it is not defined 6566 * or not a valid float. 6567 */ 6568 public static float getFloat(ContentResolver cr, String name, float def) { 6569 String v = getString(cr, name); 6570 try { 6571 return v != null ? Float.parseFloat(v) : def; 6572 } catch (NumberFormatException e) { 6573 return def; 6574 } 6575 } 6576 6577 /** 6578 * Convenience function for retrieving a single secure settings value 6579 * as a float. Note that internally setting values are always 6580 * stored as strings; this function converts the string to a float 6581 * for you. 6582 * <p> 6583 * This version does not take a default value. If the setting has not 6584 * been set, or the string value is not a number, 6585 * it throws {@link SettingNotFoundException}. 6586 * 6587 * @param cr The ContentResolver to access. 6588 * @param name The name of the setting to retrieve. 6589 * 6590 * @throws SettingNotFoundException Thrown if a setting by the given 6591 * name can't be found or the setting value is not a float. 6592 * 6593 * @return The setting's current value. 6594 */ 6595 public static float getFloat(ContentResolver cr, String name) 6596 throws SettingNotFoundException { 6597 String v = getString(cr, name); 6598 if (v == null) { 6599 throw new SettingNotFoundException(name); 6600 } 6601 try { 6602 return Float.parseFloat(v); 6603 } catch (NumberFormatException e) { 6604 throw new SettingNotFoundException(name); 6605 } 6606 } 6607 6608 /** 6609 * Convenience function for updating a single settings value as a 6610 * floating point number. This will either create a new entry in the 6611 * table if the given name does not exist, or modify the value of the 6612 * existing row with that name. Note that internally setting values 6613 * are always stored as strings, so this function converts the given 6614 * value to a string before storing it. 6615 * 6616 * @param cr The ContentResolver to access. 6617 * @param name The name of the setting to modify. 6618 * @param value The new value for the setting. 6619 * @return true if the value was set, false on database errors 6620 */ 6621 public static boolean putFloat(ContentResolver cr, String name, float value) { 6622 return putString(cr, name, Float.toString(value)); 6623 } 6624 6625 6626 /** 6627 * Subscription to be used for voice call on a multi sim device. The supported values 6628 * are 0 = SUB1, 1 = SUB2 and etc. 6629 * @hide 6630 */ 6631 public static final String MULTI_SIM_VOICE_CALL_SUBSCRIPTION = "multi_sim_voice_call"; 6632 6633 /** 6634 * Used to provide option to user to select subscription during dial. 6635 * The supported values are 0 = disable or 1 = enable prompt. 6636 * @hide 6637 */ 6638 public static final String MULTI_SIM_VOICE_PROMPT = "multi_sim_voice_prompt"; 6639 6640 /** 6641 * Subscription to be used for data call on a multi sim device. The supported values 6642 * are 0 = SUB1, 1 = SUB2 and etc. 6643 * @hide 6644 */ 6645 public static final String MULTI_SIM_DATA_CALL_SUBSCRIPTION = "multi_sim_data_call"; 6646 6647 /** 6648 * Subscription to be used for SMS on a multi sim device. The supported values 6649 * are 0 = SUB1, 1 = SUB2 and etc. 6650 * @hide 6651 */ 6652 public static final String MULTI_SIM_SMS_SUBSCRIPTION = "multi_sim_sms"; 6653 6654 /** 6655 * Used to provide option to user to select subscription during send SMS. 6656 * The value 1 - enable, 0 - disable 6657 * @hide 6658 */ 6659 public static final String MULTI_SIM_SMS_PROMPT = "multi_sim_sms_prompt"; 6660 6661 6662 6663 /** User preferred subscriptions setting. 6664 * This holds the details of the user selected subscription from the card and 6665 * the activation status. Each settings string have the coma separated values 6666 * iccId,appType,appId,activationStatus,3gppIndex,3gpp2Index 6667 * @hide 6668 */ 6669 public static final String[] MULTI_SIM_USER_PREFERRED_SUBS = {"user_preferred_sub1", 6670 "user_preferred_sub2","user_preferred_sub3"}; 6671 } 6672 6673 /** 6674 * User-defined bookmarks and shortcuts. The target of each bookmark is an 6675 * Intent URL, allowing it to be either a web page or a particular 6676 * application activity. 6677 * 6678 * @hide 6679 */ 6680 public static final class Bookmarks implements BaseColumns 6681 { 6682 private static final String TAG = "Bookmarks"; 6683 6684 /** 6685 * The content:// style URL for this table 6686 */ 6687 public static final Uri CONTENT_URI = 6688 Uri.parse("content://" + AUTHORITY + "/bookmarks"); 6689 6690 /** 6691 * The row ID. 6692 * <p>Type: INTEGER</p> 6693 */ 6694 public static final String ID = "_id"; 6695 6696 /** 6697 * Descriptive name of the bookmark that can be displayed to the user. 6698 * If this is empty, the title should be resolved at display time (use 6699 * {@link #getTitle(Context, Cursor)} any time you want to display the 6700 * title of a bookmark.) 6701 * <P> 6702 * Type: TEXT 6703 * </P> 6704 */ 6705 public static final String TITLE = "title"; 6706 6707 /** 6708 * Arbitrary string (displayed to the user) that allows bookmarks to be 6709 * organized into categories. There are some special names for 6710 * standard folders, which all start with '@'. The label displayed for 6711 * the folder changes with the locale (via {@link #getLabelForFolder}) but 6712 * the folder name does not change so you can consistently query for 6713 * the folder regardless of the current locale. 6714 * 6715 * <P>Type: TEXT</P> 6716 * 6717 */ 6718 public static final String FOLDER = "folder"; 6719 6720 /** 6721 * The Intent URL of the bookmark, describing what it points to. This 6722 * value is given to {@link android.content.Intent#getIntent} to create 6723 * an Intent that can be launched. 6724 * <P>Type: TEXT</P> 6725 */ 6726 public static final String INTENT = "intent"; 6727 6728 /** 6729 * Optional shortcut character associated with this bookmark. 6730 * <P>Type: INTEGER</P> 6731 */ 6732 public static final String SHORTCUT = "shortcut"; 6733 6734 /** 6735 * The order in which the bookmark should be displayed 6736 * <P>Type: INTEGER</P> 6737 */ 6738 public static final String ORDERING = "ordering"; 6739 6740 private static final String[] sIntentProjection = { INTENT }; 6741 private static final String[] sShortcutProjection = { ID, SHORTCUT }; 6742 private static final String sShortcutSelection = SHORTCUT + "=?"; 6743 6744 /** 6745 * Convenience function to retrieve the bookmarked Intent for a 6746 * particular shortcut key. 6747 * 6748 * @param cr The ContentResolver to query. 6749 * @param shortcut The shortcut key. 6750 * 6751 * @return Intent The bookmarked URL, or null if there is no bookmark 6752 * matching the given shortcut. 6753 */ 6754 public static Intent getIntentForShortcut(ContentResolver cr, char shortcut) 6755 { 6756 Intent intent = null; 6757 6758 Cursor c = cr.query(CONTENT_URI, 6759 sIntentProjection, sShortcutSelection, 6760 new String[] { String.valueOf((int) shortcut) }, ORDERING); 6761 // Keep trying until we find a valid shortcut 6762 try { 6763 while (intent == null && c.moveToNext()) { 6764 try { 6765 String intentURI = c.getString(c.getColumnIndexOrThrow(INTENT)); 6766 intent = Intent.parseUri(intentURI, 0); 6767 } catch (java.net.URISyntaxException e) { 6768 // The stored URL is bad... ignore it. 6769 } catch (IllegalArgumentException e) { 6770 // Column not found 6771 Log.w(TAG, "Intent column not found", e); 6772 } 6773 } 6774 } finally { 6775 if (c != null) c.close(); 6776 } 6777 6778 return intent; 6779 } 6780 6781 /** 6782 * Add a new bookmark to the system. 6783 * 6784 * @param cr The ContentResolver to query. 6785 * @param intent The desired target of the bookmark. 6786 * @param title Bookmark title that is shown to the user; null if none 6787 * or it should be resolved to the intent's title. 6788 * @param folder Folder in which to place the bookmark; null if none. 6789 * @param shortcut Shortcut that will invoke the bookmark; 0 if none. If 6790 * this is non-zero and there is an existing bookmark entry 6791 * with this same shortcut, then that existing shortcut is 6792 * cleared (the bookmark is not removed). 6793 * @return The unique content URL for the new bookmark entry. 6794 */ 6795 public static Uri add(ContentResolver cr, 6796 Intent intent, 6797 String title, 6798 String folder, 6799 char shortcut, 6800 int ordering) 6801 { 6802 // If a shortcut is supplied, and it is already defined for 6803 // another bookmark, then remove the old definition. 6804 if (shortcut != 0) { 6805 cr.delete(CONTENT_URI, sShortcutSelection, 6806 new String[] { String.valueOf((int) shortcut) }); 6807 } 6808 6809 ContentValues values = new ContentValues(); 6810 if (title != null) values.put(TITLE, title); 6811 if (folder != null) values.put(FOLDER, folder); 6812 values.put(INTENT, intent.toUri(0)); 6813 if (shortcut != 0) values.put(SHORTCUT, (int) shortcut); 6814 values.put(ORDERING, ordering); 6815 return cr.insert(CONTENT_URI, values); 6816 } 6817 6818 /** 6819 * Return the folder name as it should be displayed to the user. This 6820 * takes care of localizing special folders. 6821 * 6822 * @param r Resources object for current locale; only need access to 6823 * system resources. 6824 * @param folder The value found in the {@link #FOLDER} column. 6825 * 6826 * @return CharSequence The label for this folder that should be shown 6827 * to the user. 6828 */ 6829 public static CharSequence getLabelForFolder(Resources r, String folder) { 6830 return folder; 6831 } 6832 6833 /** 6834 * Return the title as it should be displayed to the user. This takes 6835 * care of localizing bookmarks that point to activities. 6836 * 6837 * @param context A context. 6838 * @param cursor A cursor pointing to the row whose title should be 6839 * returned. The cursor must contain at least the {@link #TITLE} 6840 * and {@link #INTENT} columns. 6841 * @return A title that is localized and can be displayed to the user, 6842 * or the empty string if one could not be found. 6843 */ 6844 public static CharSequence getTitle(Context context, Cursor cursor) { 6845 int titleColumn = cursor.getColumnIndex(TITLE); 6846 int intentColumn = cursor.getColumnIndex(INTENT); 6847 if (titleColumn == -1 || intentColumn == -1) { 6848 throw new IllegalArgumentException( 6849 "The cursor must contain the TITLE and INTENT columns."); 6850 } 6851 6852 String title = cursor.getString(titleColumn); 6853 if (!TextUtils.isEmpty(title)) { 6854 return title; 6855 } 6856 6857 String intentUri = cursor.getString(intentColumn); 6858 if (TextUtils.isEmpty(intentUri)) { 6859 return ""; 6860 } 6861 6862 Intent intent; 6863 try { 6864 intent = Intent.parseUri(intentUri, 0); 6865 } catch (URISyntaxException e) { 6866 return ""; 6867 } 6868 6869 PackageManager packageManager = context.getPackageManager(); 6870 ResolveInfo info = packageManager.resolveActivity(intent, 0); 6871 return info != null ? info.loadLabel(packageManager) : ""; 6872 } 6873 } 6874 6875 /** 6876 * Returns the device ID that we should use when connecting to the mobile gtalk server. 6877 * This is a string like "android-0x1242", where the hex string is the Android ID obtained 6878 * from the GoogleLoginService. 6879 * 6880 * @param androidId The Android ID for this device. 6881 * @return The device ID that should be used when connecting to the mobile gtalk server. 6882 * @hide 6883 */ 6884 public static String getGTalkDeviceId(long androidId) { 6885 return "android-" + Long.toHexString(androidId); 6886 } 6887} 6888