Settings.java revision e08340645d2539ab13900b5f835b84bcfe8b99e0
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 /** {@hide} */ 768 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 769 public static final String 770 ACTION_SHOW_REGULATORY_INFO = "android.settings.SHOW_REGULATORY_INFO"; 771 772 // End of Intent actions for Settings 773 774 /** 775 * @hide - Private call() method on SettingsProvider to read from 'system' table. 776 */ 777 public static final String CALL_METHOD_GET_SYSTEM = "GET_system"; 778 779 /** 780 * @hide - Private call() method on SettingsProvider to read from 'secure' table. 781 */ 782 public static final String CALL_METHOD_GET_SECURE = "GET_secure"; 783 784 /** 785 * @hide - Private call() method on SettingsProvider to read from 'global' table. 786 */ 787 public static final String CALL_METHOD_GET_GLOBAL = "GET_global"; 788 789 /** 790 * @hide - User handle argument extra to the fast-path call()-based requests 791 */ 792 public static final String CALL_METHOD_USER_KEY = "_user"; 793 794 /** @hide - Private call() method to write to 'system' table */ 795 public static final String CALL_METHOD_PUT_SYSTEM = "PUT_system"; 796 797 /** @hide - Private call() method to write to 'secure' table */ 798 public static final String CALL_METHOD_PUT_SECURE = "PUT_secure"; 799 800 /** @hide - Private call() method to write to 'global' table */ 801 public static final String CALL_METHOD_PUT_GLOBAL= "PUT_global"; 802 803 /** 804 * Activity Extra: Limit available options in launched activity based on the given authority. 805 * <p> 806 * This can be passed as an extra field in an Activity Intent with one or more syncable content 807 * provider's authorities as a String[]. This field is used by some intents to alter the 808 * behavior of the called activity. 809 * <p> 810 * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types available based 811 * on the authority given. 812 */ 813 public static final String EXTRA_AUTHORITIES = "authorities"; 814 815 /** 816 * Activity Extra: Limit available options in launched activity based on the given account 817 * types. 818 * <p> 819 * This can be passed as an extra field in an Activity Intent with one or more account types 820 * as a String[]. This field is used by some intents to alter the behavior of the called 821 * activity. 822 * <p> 823 * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types to the specified 824 * list. 825 */ 826 public static final String EXTRA_ACCOUNT_TYPES = "account_types"; 827 828 public static final String EXTRA_INPUT_METHOD_ID = "input_method_id"; 829 830 private static final String JID_RESOURCE_PREFIX = "android"; 831 832 public static final String AUTHORITY = "settings"; 833 834 private static final String TAG = "Settings"; 835 private static final boolean LOCAL_LOGV = false; 836 837 // Lock ensures that when enabling/disabling the master location switch, we don't end up 838 // with a partial enable/disable state in multi-threaded situations. 839 private static final Object mLocationSettingsLock = new Object(); 840 841 public static class SettingNotFoundException extends AndroidException { 842 public SettingNotFoundException(String msg) { 843 super(msg); 844 } 845 } 846 847 /** 848 * Common base for tables of name/value settings. 849 */ 850 public static class NameValueTable implements BaseColumns { 851 public static final String NAME = "name"; 852 public static final String VALUE = "value"; 853 854 protected static boolean putString(ContentResolver resolver, Uri uri, 855 String name, String value) { 856 // The database will take care of replacing duplicates. 857 try { 858 ContentValues values = new ContentValues(); 859 values.put(NAME, name); 860 values.put(VALUE, value); 861 resolver.insert(uri, values); 862 return true; 863 } catch (SQLException e) { 864 Log.w(TAG, "Can't set key " + name + " in " + uri, e); 865 return false; 866 } 867 } 868 869 public static Uri getUriFor(Uri uri, String name) { 870 return Uri.withAppendedPath(uri, name); 871 } 872 } 873 874 // Thread-safe. 875 private static class NameValueCache { 876 private final String mVersionSystemProperty; 877 private final Uri mUri; 878 879 private static final String[] SELECT_VALUE = 880 new String[] { Settings.NameValueTable.VALUE }; 881 private static final String NAME_EQ_PLACEHOLDER = "name=?"; 882 883 // Must synchronize on 'this' to access mValues and mValuesVersion. 884 private final HashMap<String, String> mValues = new HashMap<String, String>(); 885 private long mValuesVersion = 0; 886 887 // Initially null; set lazily and held forever. Synchronized on 'this'. 888 private IContentProvider mContentProvider = null; 889 890 // The method we'll call (or null, to not use) on the provider 891 // for the fast path of retrieving settings. 892 private final String mCallGetCommand; 893 private final String mCallSetCommand; 894 895 public NameValueCache(String versionSystemProperty, Uri uri, 896 String getCommand, String setCommand) { 897 mVersionSystemProperty = versionSystemProperty; 898 mUri = uri; 899 mCallGetCommand = getCommand; 900 mCallSetCommand = setCommand; 901 } 902 903 private IContentProvider lazyGetProvider(ContentResolver cr) { 904 IContentProvider cp = null; 905 synchronized (this) { 906 cp = mContentProvider; 907 if (cp == null) { 908 cp = mContentProvider = cr.acquireProvider(mUri.getAuthority()); 909 } 910 } 911 return cp; 912 } 913 914 public boolean putStringForUser(ContentResolver cr, String name, String value, 915 final int userHandle) { 916 try { 917 Bundle arg = new Bundle(); 918 arg.putString(Settings.NameValueTable.VALUE, value); 919 arg.putInt(CALL_METHOD_USER_KEY, userHandle); 920 IContentProvider cp = lazyGetProvider(cr); 921 cp.call(cr.getPackageName(), mCallSetCommand, name, arg); 922 } catch (RemoteException e) { 923 Log.w(TAG, "Can't set key " + name + " in " + mUri, e); 924 return false; 925 } 926 return true; 927 } 928 929 public String getStringForUser(ContentResolver cr, String name, final int userHandle) { 930 final boolean isSelf = (userHandle == UserHandle.myUserId()); 931 if (isSelf) { 932 long newValuesVersion = SystemProperties.getLong(mVersionSystemProperty, 0); 933 934 // Our own user's settings data uses a client-side cache 935 synchronized (this) { 936 if (mValuesVersion != newValuesVersion) { 937 if (LOCAL_LOGV || false) { 938 Log.v(TAG, "invalidate [" + mUri.getLastPathSegment() + "]: current " 939 + newValuesVersion + " != cached " + mValuesVersion); 940 } 941 942 mValues.clear(); 943 mValuesVersion = newValuesVersion; 944 } 945 946 if (mValues.containsKey(name)) { 947 return mValues.get(name); // Could be null, that's OK -- negative caching 948 } 949 } 950 } else { 951 if (LOCAL_LOGV) Log.v(TAG, "get setting for user " + userHandle 952 + " by user " + UserHandle.myUserId() + " so skipping cache"); 953 } 954 955 IContentProvider cp = lazyGetProvider(cr); 956 957 // Try the fast path first, not using query(). If this 958 // fails (alternate Settings provider that doesn't support 959 // this interface?) then we fall back to the query/table 960 // interface. 961 if (mCallGetCommand != null) { 962 try { 963 Bundle args = null; 964 if (!isSelf) { 965 args = new Bundle(); 966 args.putInt(CALL_METHOD_USER_KEY, userHandle); 967 } 968 Bundle b = cp.call(cr.getPackageName(), mCallGetCommand, name, args); 969 if (b != null) { 970 String value = b.getPairValue(); 971 // Don't update our cache for reads of other users' data 972 if (isSelf) { 973 synchronized (this) { 974 mValues.put(name, value); 975 } 976 } else { 977 if (LOCAL_LOGV) Log.i(TAG, "call-query of user " + userHandle 978 + " by " + UserHandle.myUserId() 979 + " so not updating cache"); 980 } 981 return value; 982 } 983 // If the response Bundle is null, we fall through 984 // to the query interface below. 985 } catch (RemoteException e) { 986 // Not supported by the remote side? Fall through 987 // to query(). 988 } 989 } 990 991 Cursor c = null; 992 try { 993 c = cp.query(cr.getPackageName(), mUri, SELECT_VALUE, NAME_EQ_PLACEHOLDER, 994 new String[]{name}, null, null); 995 if (c == null) { 996 Log.w(TAG, "Can't get key " + name + " from " + mUri); 997 return null; 998 } 999 1000 String value = c.moveToNext() ? c.getString(0) : null; 1001 synchronized (this) { 1002 mValues.put(name, value); 1003 } 1004 if (LOCAL_LOGV) { 1005 Log.v(TAG, "cache miss [" + mUri.getLastPathSegment() + "]: " + 1006 name + " = " + (value == null ? "(null)" : value)); 1007 } 1008 return value; 1009 } catch (RemoteException e) { 1010 Log.w(TAG, "Can't get key " + name + " from " + mUri, e); 1011 return null; // Return null, but don't cache it. 1012 } finally { 1013 if (c != null) c.close(); 1014 } 1015 } 1016 } 1017 1018 /** 1019 * System settings, containing miscellaneous system preferences. This 1020 * table holds simple name/value pairs. There are convenience 1021 * functions for accessing individual settings entries. 1022 */ 1023 public static final class System extends NameValueTable { 1024 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_system_version"; 1025 1026 /** 1027 * The content:// style URL for this table 1028 */ 1029 public static final Uri CONTENT_URI = 1030 Uri.parse("content://" + AUTHORITY + "/system"); 1031 1032 private static final NameValueCache sNameValueCache = new NameValueCache( 1033 SYS_PROP_SETTING_VERSION, 1034 CONTENT_URI, 1035 CALL_METHOD_GET_SYSTEM, 1036 CALL_METHOD_PUT_SYSTEM); 1037 1038 private static final HashSet<String> MOVED_TO_SECURE; 1039 static { 1040 MOVED_TO_SECURE = new HashSet<String>(30); 1041 MOVED_TO_SECURE.add(Secure.ANDROID_ID); 1042 MOVED_TO_SECURE.add(Secure.HTTP_PROXY); 1043 MOVED_TO_SECURE.add(Secure.LOCATION_PROVIDERS_ALLOWED); 1044 MOVED_TO_SECURE.add(Secure.LOCK_BIOMETRIC_WEAK_FLAGS); 1045 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_ENABLED); 1046 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_VISIBLE); 1047 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 1048 MOVED_TO_SECURE.add(Secure.LOGGING_ID); 1049 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_ENABLED); 1050 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_LAST_UPDATE); 1051 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_REDIRECT_URL); 1052 MOVED_TO_SECURE.add(Secure.SETTINGS_CLASSNAME); 1053 MOVED_TO_SECURE.add(Secure.USE_GOOGLE_MAIL); 1054 MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 1055 MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 1056 MOVED_TO_SECURE.add(Secure.WIFI_NUM_OPEN_NETWORKS_KEPT); 1057 MOVED_TO_SECURE.add(Secure.WIFI_ON); 1058 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE); 1059 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_AP_COUNT); 1060 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS); 1061 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED); 1062 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS); 1063 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT); 1064 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_MAX_AP_CHECKS); 1065 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ON); 1066 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_COUNT); 1067 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_DELAY_MS); 1068 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS); 1069 } 1070 1071 private static final HashSet<String> MOVED_TO_GLOBAL; 1072 private static final HashSet<String> MOVED_TO_SECURE_THEN_GLOBAL; 1073 static { 1074 MOVED_TO_GLOBAL = new HashSet<String>(); 1075 MOVED_TO_SECURE_THEN_GLOBAL = new HashSet<String>(); 1076 1077 // these were originally in system but migrated to secure in the past, 1078 // so are duplicated in the Secure.* namespace 1079 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.ADB_ENABLED); 1080 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.BLUETOOTH_ON); 1081 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.DATA_ROAMING); 1082 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.DEVICE_PROVISIONED); 1083 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.INSTALL_NON_MARKET_APPS); 1084 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.USB_MASS_STORAGE_ENABLED); 1085 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.HTTP_PROXY); 1086 1087 // these are moving directly from system to global 1088 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_ON); 1089 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_RADIOS); 1090 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS); 1091 MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME); 1092 MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME_ZONE); 1093 MOVED_TO_GLOBAL.add(Settings.Global.CAR_DOCK_SOUND); 1094 MOVED_TO_GLOBAL.add(Settings.Global.CAR_UNDOCK_SOUND); 1095 MOVED_TO_GLOBAL.add(Settings.Global.DESK_DOCK_SOUND); 1096 MOVED_TO_GLOBAL.add(Settings.Global.DESK_UNDOCK_SOUND); 1097 MOVED_TO_GLOBAL.add(Settings.Global.DOCK_SOUNDS_ENABLED); 1098 MOVED_TO_GLOBAL.add(Settings.Global.LOCK_SOUND); 1099 MOVED_TO_GLOBAL.add(Settings.Global.UNLOCK_SOUND); 1100 MOVED_TO_GLOBAL.add(Settings.Global.LOW_BATTERY_SOUND); 1101 MOVED_TO_GLOBAL.add(Settings.Global.POWER_SOUNDS_ENABLED); 1102 MOVED_TO_GLOBAL.add(Settings.Global.STAY_ON_WHILE_PLUGGED_IN); 1103 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SLEEP_POLICY); 1104 MOVED_TO_GLOBAL.add(Settings.Global.MODE_RINGER); 1105 MOVED_TO_GLOBAL.add(Settings.Global.WINDOW_ANIMATION_SCALE); 1106 MOVED_TO_GLOBAL.add(Settings.Global.TRANSITION_ANIMATION_SCALE); 1107 MOVED_TO_GLOBAL.add(Settings.Global.ANIMATOR_DURATION_SCALE); 1108 MOVED_TO_GLOBAL.add(Settings.Global.FANCY_IME_ANIMATIONS); 1109 MOVED_TO_GLOBAL.add(Settings.Global.COMPATIBILITY_MODE); 1110 MOVED_TO_GLOBAL.add(Settings.Global.EMERGENCY_TONE); 1111 MOVED_TO_GLOBAL.add(Settings.Global.CALL_AUTO_RETRY); 1112 MOVED_TO_GLOBAL.add(Settings.Global.DEBUG_APP); 1113 MOVED_TO_GLOBAL.add(Settings.Global.WAIT_FOR_DEBUGGER); 1114 MOVED_TO_GLOBAL.add(Settings.Global.SHOW_PROCESSES); 1115 MOVED_TO_GLOBAL.add(Settings.Global.ALWAYS_FINISH_ACTIVITIES); 1116 MOVED_TO_GLOBAL.add(Settings.Global.TZINFO_UPDATE_CONTENT_URL); 1117 MOVED_TO_GLOBAL.add(Settings.Global.TZINFO_UPDATE_METADATA_URL); 1118 MOVED_TO_GLOBAL.add(Settings.Global.SELINUX_UPDATE_CONTENT_URL); 1119 MOVED_TO_GLOBAL.add(Settings.Global.SELINUX_UPDATE_METADATA_URL); 1120 MOVED_TO_GLOBAL.add(Settings.Global.SMS_SHORT_CODES_UPDATE_CONTENT_URL); 1121 MOVED_TO_GLOBAL.add(Settings.Global.SMS_SHORT_CODES_UPDATE_METADATA_URL); 1122 MOVED_TO_GLOBAL.add(Settings.Global.CERT_PIN_UPDATE_CONTENT_URL); 1123 MOVED_TO_GLOBAL.add(Settings.Global.CERT_PIN_UPDATE_METADATA_URL); 1124 } 1125 1126 /** @hide */ 1127 public static void getMovedKeys(HashSet<String> outKeySet) { 1128 outKeySet.addAll(MOVED_TO_GLOBAL); 1129 outKeySet.addAll(MOVED_TO_SECURE_THEN_GLOBAL); 1130 } 1131 1132 /** @hide */ 1133 public static void getNonLegacyMovedKeys(HashSet<String> outKeySet) { 1134 outKeySet.addAll(MOVED_TO_GLOBAL); 1135 } 1136 1137 /** 1138 * Look up a name in the database. 1139 * @param resolver to access the database with 1140 * @param name to look up in the table 1141 * @return the corresponding value, or null if not present 1142 */ 1143 public static String getString(ContentResolver resolver, String name) { 1144 return getStringForUser(resolver, name, UserHandle.myUserId()); 1145 } 1146 1147 /** @hide */ 1148 public static String getStringForUser(ContentResolver resolver, String name, 1149 int userHandle) { 1150 if (MOVED_TO_SECURE.contains(name)) { 1151 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1152 + " to android.provider.Settings.Secure, returning read-only value."); 1153 return Secure.getStringForUser(resolver, name, userHandle); 1154 } 1155 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1156 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1157 + " to android.provider.Settings.Global, returning read-only value."); 1158 return Global.getStringForUser(resolver, name, userHandle); 1159 } 1160 return sNameValueCache.getStringForUser(resolver, name, userHandle); 1161 } 1162 1163 /** 1164 * Store a name/value pair into the database. 1165 * @param resolver to access the database with 1166 * @param name to store 1167 * @param value to associate with the name 1168 * @return true if the value was set, false on database errors 1169 */ 1170 public static boolean putString(ContentResolver resolver, String name, String value) { 1171 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 1172 } 1173 1174 /** @hide */ 1175 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 1176 int userHandle) { 1177 if (MOVED_TO_SECURE.contains(name)) { 1178 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1179 + " to android.provider.Settings.Secure, value is unchanged."); 1180 return false; 1181 } 1182 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1183 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1184 + " to android.provider.Settings.Global, value is unchanged."); 1185 return false; 1186 } 1187 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 1188 } 1189 1190 /** 1191 * Construct the content URI for a particular name/value pair, 1192 * useful for monitoring changes with a ContentObserver. 1193 * @param name to look up in the table 1194 * @return the corresponding content URI, or null if not present 1195 */ 1196 public static Uri getUriFor(String name) { 1197 if (MOVED_TO_SECURE.contains(name)) { 1198 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1199 + " to android.provider.Settings.Secure, returning Secure URI."); 1200 return Secure.getUriFor(Secure.CONTENT_URI, name); 1201 } 1202 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1203 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1204 + " to android.provider.Settings.Global, returning read-only global URI."); 1205 return Global.getUriFor(Global.CONTENT_URI, name); 1206 } 1207 return getUriFor(CONTENT_URI, name); 1208 } 1209 1210 /** 1211 * Convenience function for retrieving a single system settings value 1212 * as an integer. Note that internally setting values are always 1213 * stored as strings; this function converts the string to an integer 1214 * for you. The default value will be returned if the setting is 1215 * not defined or not an integer. 1216 * 1217 * @param cr The ContentResolver to access. 1218 * @param name The name of the setting to retrieve. 1219 * @param def Value to return if the setting is not defined. 1220 * 1221 * @return The setting's current value, or 'def' if it is not defined 1222 * or not a valid integer. 1223 */ 1224 public static int getInt(ContentResolver cr, String name, int def) { 1225 return getIntForUser(cr, name, def, UserHandle.myUserId()); 1226 } 1227 1228 /** @hide */ 1229 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 1230 String v = getStringForUser(cr, name, userHandle); 1231 try { 1232 return v != null ? Integer.parseInt(v) : def; 1233 } catch (NumberFormatException e) { 1234 return def; 1235 } 1236 } 1237 1238 /** 1239 * Convenience function for retrieving a single system settings value 1240 * as an integer. Note that internally setting values are always 1241 * stored as strings; this function converts the string to an integer 1242 * for you. 1243 * <p> 1244 * This version does not take a default value. If the setting has not 1245 * been set, or the string value is not a number, 1246 * it throws {@link SettingNotFoundException}. 1247 * 1248 * @param cr The ContentResolver to access. 1249 * @param name The name of the setting to retrieve. 1250 * 1251 * @throws SettingNotFoundException Thrown if a setting by the given 1252 * name can't be found or the setting value is not an integer. 1253 * 1254 * @return The setting's current value. 1255 */ 1256 public static int getInt(ContentResolver cr, String name) 1257 throws SettingNotFoundException { 1258 return getIntForUser(cr, name, UserHandle.myUserId()); 1259 } 1260 1261 /** @hide */ 1262 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 1263 throws SettingNotFoundException { 1264 String v = getStringForUser(cr, name, userHandle); 1265 try { 1266 return Integer.parseInt(v); 1267 } catch (NumberFormatException e) { 1268 throw new SettingNotFoundException(name); 1269 } 1270 } 1271 1272 /** 1273 * Convenience function for updating a single settings value as an 1274 * integer. This will either create a new entry in the table if the 1275 * given name does not exist, or modify the value of the existing row 1276 * with that name. Note that internally setting values are always 1277 * stored as strings, so this function converts the given value to a 1278 * string before storing it. 1279 * 1280 * @param cr The ContentResolver to access. 1281 * @param name The name of the setting to modify. 1282 * @param value The new value for the setting. 1283 * @return true if the value was set, false on database errors 1284 */ 1285 public static boolean putInt(ContentResolver cr, String name, int value) { 1286 return putIntForUser(cr, name, value, UserHandle.myUserId()); 1287 } 1288 1289 /** @hide */ 1290 public static boolean putIntForUser(ContentResolver cr, String name, int value, 1291 int userHandle) { 1292 return putStringForUser(cr, name, Integer.toString(value), userHandle); 1293 } 1294 1295 /** 1296 * Convenience function for retrieving a single system settings value 1297 * as a {@code long}. Note that internally setting values are always 1298 * stored as strings; this function converts the string to a {@code long} 1299 * for you. The default value will be returned if the setting is 1300 * not defined or not a {@code long}. 1301 * 1302 * @param cr The ContentResolver to access. 1303 * @param name The name of the setting to retrieve. 1304 * @param def Value to return if the setting is not defined. 1305 * 1306 * @return The setting's current value, or 'def' if it is not defined 1307 * or not a valid {@code long}. 1308 */ 1309 public static long getLong(ContentResolver cr, String name, long def) { 1310 return getLongForUser(cr, name, def, UserHandle.myUserId()); 1311 } 1312 1313 /** @hide */ 1314 public static long getLongForUser(ContentResolver cr, String name, long def, 1315 int userHandle) { 1316 String valString = getStringForUser(cr, name, userHandle); 1317 long value; 1318 try { 1319 value = valString != null ? Long.parseLong(valString) : def; 1320 } catch (NumberFormatException e) { 1321 value = def; 1322 } 1323 return value; 1324 } 1325 1326 /** 1327 * Convenience function for retrieving a single system settings value 1328 * as a {@code long}. Note that internally setting values are always 1329 * stored as strings; this function converts the string to a {@code long} 1330 * for you. 1331 * <p> 1332 * This version does not take a default value. If the setting has not 1333 * been set, or the string value is not a number, 1334 * it throws {@link SettingNotFoundException}. 1335 * 1336 * @param cr The ContentResolver to access. 1337 * @param name The name of the setting to retrieve. 1338 * 1339 * @return The setting's current value. 1340 * @throws SettingNotFoundException Thrown if a setting by the given 1341 * name can't be found or the setting value is not an integer. 1342 */ 1343 public static long getLong(ContentResolver cr, String name) 1344 throws SettingNotFoundException { 1345 return getLongForUser(cr, name, UserHandle.myUserId()); 1346 } 1347 1348 /** @hide */ 1349 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 1350 throws SettingNotFoundException { 1351 String valString = getStringForUser(cr, name, userHandle); 1352 try { 1353 return Long.parseLong(valString); 1354 } catch (NumberFormatException e) { 1355 throw new SettingNotFoundException(name); 1356 } 1357 } 1358 1359 /** 1360 * Convenience function for updating a single settings value as a long 1361 * integer. This will either create a new entry in the table if the 1362 * given name does not exist, or modify the value of the existing row 1363 * with that name. Note that internally setting values are always 1364 * stored as strings, so this function converts the given value to a 1365 * string before storing it. 1366 * 1367 * @param cr The ContentResolver to access. 1368 * @param name The name of the setting to modify. 1369 * @param value The new value for the setting. 1370 * @return true if the value was set, false on database errors 1371 */ 1372 public static boolean putLong(ContentResolver cr, String name, long value) { 1373 return putLongForUser(cr, name, value, UserHandle.myUserId()); 1374 } 1375 1376 /** @hide */ 1377 public static boolean putLongForUser(ContentResolver cr, String name, long value, 1378 int userHandle) { 1379 return putStringForUser(cr, name, Long.toString(value), userHandle); 1380 } 1381 1382 /** 1383 * Convenience function for retrieving a single system settings value 1384 * as a floating point number. Note that internally setting values are 1385 * always stored as strings; this function converts the string to an 1386 * float for you. The default value will be returned if the setting 1387 * is not defined or not a valid float. 1388 * 1389 * @param cr The ContentResolver to access. 1390 * @param name The name of the setting to retrieve. 1391 * @param def Value to return if the setting is not defined. 1392 * 1393 * @return The setting's current value, or 'def' if it is not defined 1394 * or not a valid float. 1395 */ 1396 public static float getFloat(ContentResolver cr, String name, float def) { 1397 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 1398 } 1399 1400 /** @hide */ 1401 public static float getFloatForUser(ContentResolver cr, String name, float def, 1402 int userHandle) { 1403 String v = getStringForUser(cr, name, userHandle); 1404 try { 1405 return v != null ? Float.parseFloat(v) : def; 1406 } catch (NumberFormatException e) { 1407 return def; 1408 } 1409 } 1410 1411 /** 1412 * Convenience function for retrieving a single system settings value 1413 * as a float. Note that internally setting values are always 1414 * stored as strings; this function converts the string to a float 1415 * for you. 1416 * <p> 1417 * This version does not take a default value. If the setting has not 1418 * been set, or the string value is not a number, 1419 * it throws {@link SettingNotFoundException}. 1420 * 1421 * @param cr The ContentResolver to access. 1422 * @param name The name of the setting to retrieve. 1423 * 1424 * @throws SettingNotFoundException Thrown if a setting by the given 1425 * name can't be found or the setting value is not a float. 1426 * 1427 * @return The setting's current value. 1428 */ 1429 public static float getFloat(ContentResolver cr, String name) 1430 throws SettingNotFoundException { 1431 return getFloatForUser(cr, name, UserHandle.myUserId()); 1432 } 1433 1434 /** @hide */ 1435 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 1436 throws SettingNotFoundException { 1437 String v = getStringForUser(cr, name, userHandle); 1438 if (v == null) { 1439 throw new SettingNotFoundException(name); 1440 } 1441 try { 1442 return Float.parseFloat(v); 1443 } catch (NumberFormatException e) { 1444 throw new SettingNotFoundException(name); 1445 } 1446 } 1447 1448 /** 1449 * Convenience function for updating a single settings value as a 1450 * floating point number. This will either create a new entry in the 1451 * table if the given name does not exist, or modify the value of the 1452 * existing row with that name. Note that internally setting values 1453 * are always stored as strings, so this function converts the given 1454 * value to a string before storing it. 1455 * 1456 * @param cr The ContentResolver to access. 1457 * @param name The name of the setting to modify. 1458 * @param value The new value for the setting. 1459 * @return true if the value was set, false on database errors 1460 */ 1461 public static boolean putFloat(ContentResolver cr, String name, float value) { 1462 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 1463 } 1464 1465 /** @hide */ 1466 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 1467 int userHandle) { 1468 return putStringForUser(cr, name, Float.toString(value), userHandle); 1469 } 1470 1471 /** 1472 * Convenience function to read all of the current 1473 * configuration-related settings into a 1474 * {@link Configuration} object. 1475 * 1476 * @param cr The ContentResolver to access. 1477 * @param outConfig Where to place the configuration settings. 1478 */ 1479 public static void getConfiguration(ContentResolver cr, Configuration outConfig) { 1480 getConfigurationForUser(cr, outConfig, UserHandle.myUserId()); 1481 } 1482 1483 /** @hide */ 1484 public static void getConfigurationForUser(ContentResolver cr, Configuration outConfig, 1485 int userHandle) { 1486 outConfig.fontScale = Settings.System.getFloatForUser( 1487 cr, FONT_SCALE, outConfig.fontScale, userHandle); 1488 if (outConfig.fontScale < 0) { 1489 outConfig.fontScale = 1; 1490 } 1491 } 1492 1493 /** 1494 * @hide Erase the fields in the Configuration that should be applied 1495 * by the settings. 1496 */ 1497 public static void clearConfiguration(Configuration inoutConfig) { 1498 inoutConfig.fontScale = 0; 1499 } 1500 1501 /** 1502 * Convenience function to write a batch of configuration-related 1503 * settings from a {@link Configuration} object. 1504 * 1505 * @param cr The ContentResolver to access. 1506 * @param config The settings to write. 1507 * @return true if the values were set, false on database errors 1508 */ 1509 public static boolean putConfiguration(ContentResolver cr, Configuration config) { 1510 return putConfigurationForUser(cr, config, UserHandle.myUserId()); 1511 } 1512 1513 /** @hide */ 1514 public static boolean putConfigurationForUser(ContentResolver cr, Configuration config, 1515 int userHandle) { 1516 return Settings.System.putFloatForUser(cr, FONT_SCALE, config.fontScale, userHandle); 1517 } 1518 1519 /** @hide */ 1520 public static boolean hasInterestingConfigurationChanges(int changes) { 1521 return (changes&ActivityInfo.CONFIG_FONT_SCALE) != 0; 1522 } 1523 1524 /** @deprecated - Do not use */ 1525 @Deprecated 1526 public static boolean getShowGTalkServiceStatus(ContentResolver cr) { 1527 return getShowGTalkServiceStatusForUser(cr, UserHandle.myUserId()); 1528 } 1529 1530 /** 1531 * @hide 1532 * @deprecated - Do not use 1533 */ 1534 public static boolean getShowGTalkServiceStatusForUser(ContentResolver cr, 1535 int userHandle) { 1536 return getIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, 0, userHandle) != 0; 1537 } 1538 1539 /** @deprecated - Do not use */ 1540 @Deprecated 1541 public static void setShowGTalkServiceStatus(ContentResolver cr, boolean flag) { 1542 setShowGTalkServiceStatusForUser(cr, flag, UserHandle.myUserId()); 1543 } 1544 1545 /** 1546 * @hide 1547 * @deprecated - Do not use 1548 */ 1549 @Deprecated 1550 public static void setShowGTalkServiceStatusForUser(ContentResolver cr, boolean flag, 1551 int userHandle) { 1552 putIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, flag ? 1 : 0, userHandle); 1553 } 1554 1555 /** 1556 * @deprecated Use {@link android.provider.Settings.Global#STAY_ON_WHILE_PLUGGED_IN} instead 1557 */ 1558 @Deprecated 1559 public static final String STAY_ON_WHILE_PLUGGED_IN = Global.STAY_ON_WHILE_PLUGGED_IN; 1560 1561 /** 1562 * What happens when the user presses the end call button if they're not 1563 * on a call.<br/> 1564 * <b>Values:</b><br/> 1565 * 0 - The end button does nothing.<br/> 1566 * 1 - The end button goes to the home screen.<br/> 1567 * 2 - The end button puts the device to sleep and locks the keyguard.<br/> 1568 * 3 - The end button goes to the home screen. If the user is already on the 1569 * home screen, it puts the device to sleep. 1570 */ 1571 public static final String END_BUTTON_BEHAVIOR = "end_button_behavior"; 1572 1573 /** 1574 * END_BUTTON_BEHAVIOR value for "go home". 1575 * @hide 1576 */ 1577 public static final int END_BUTTON_BEHAVIOR_HOME = 0x1; 1578 1579 /** 1580 * END_BUTTON_BEHAVIOR value for "go to sleep". 1581 * @hide 1582 */ 1583 public static final int END_BUTTON_BEHAVIOR_SLEEP = 0x2; 1584 1585 /** 1586 * END_BUTTON_BEHAVIOR default value. 1587 * @hide 1588 */ 1589 public static final int END_BUTTON_BEHAVIOR_DEFAULT = END_BUTTON_BEHAVIOR_SLEEP; 1590 1591 /** 1592 * Is advanced settings mode turned on. 0 == no, 1 == yes 1593 * @hide 1594 */ 1595 public static final String ADVANCED_SETTINGS = "advanced_settings"; 1596 1597 /** 1598 * ADVANCED_SETTINGS default value. 1599 * @hide 1600 */ 1601 public static final int ADVANCED_SETTINGS_DEFAULT = 0; 1602 1603 /** 1604 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_ON} instead 1605 */ 1606 @Deprecated 1607 public static final String AIRPLANE_MODE_ON = Global.AIRPLANE_MODE_ON; 1608 1609 /** 1610 * @deprecated Use {@link android.provider.Settings.Global#RADIO_BLUETOOTH} instead 1611 */ 1612 @Deprecated 1613 public static final String RADIO_BLUETOOTH = Global.RADIO_BLUETOOTH; 1614 1615 /** 1616 * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIFI} instead 1617 */ 1618 @Deprecated 1619 public static final String RADIO_WIFI = Global.RADIO_WIFI; 1620 1621 /** 1622 * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIMAX} instead 1623 * {@hide} 1624 */ 1625 @Deprecated 1626 public static final String RADIO_WIMAX = Global.RADIO_WIMAX; 1627 1628 /** 1629 * @deprecated Use {@link android.provider.Settings.Global#RADIO_CELL} instead 1630 */ 1631 @Deprecated 1632 public static final String RADIO_CELL = Global.RADIO_CELL; 1633 1634 /** 1635 * @deprecated Use {@link android.provider.Settings.Global#RADIO_NFC} instead 1636 */ 1637 @Deprecated 1638 public static final String RADIO_NFC = Global.RADIO_NFC; 1639 1640 /** 1641 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_RADIOS} instead 1642 */ 1643 @Deprecated 1644 public static final String AIRPLANE_MODE_RADIOS = Global.AIRPLANE_MODE_RADIOS; 1645 1646 /** 1647 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_TOGGLEABLE_RADIOS} instead 1648 * 1649 * {@hide} 1650 */ 1651 @Deprecated 1652 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = 1653 Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS; 1654 1655 /** 1656 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY} instead 1657 */ 1658 @Deprecated 1659 public static final String WIFI_SLEEP_POLICY = Global.WIFI_SLEEP_POLICY; 1660 1661 /** 1662 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_DEFAULT} instead 1663 */ 1664 @Deprecated 1665 public static final int WIFI_SLEEP_POLICY_DEFAULT = Global.WIFI_SLEEP_POLICY_DEFAULT; 1666 1667 /** 1668 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED} instead 1669 */ 1670 @Deprecated 1671 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1672 Global.WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED; 1673 1674 /** 1675 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER} instead 1676 */ 1677 @Deprecated 1678 public static final int WIFI_SLEEP_POLICY_NEVER = Global.WIFI_SLEEP_POLICY_NEVER; 1679 1680 /** 1681 * @deprecated Use {@link android.provider.Settings.Global#MODE_RINGER} instead 1682 */ 1683 @Deprecated 1684 public static final String MODE_RINGER = Global.MODE_RINGER; 1685 1686 /** 1687 * Whether to use static IP and other static network attributes. 1688 * <p> 1689 * Set to 1 for true and 0 for false. 1690 * 1691 * @deprecated Use {@link WifiManager} instead 1692 */ 1693 @Deprecated 1694 public static final String WIFI_USE_STATIC_IP = "wifi_use_static_ip"; 1695 1696 /** 1697 * The static IP address. 1698 * <p> 1699 * Example: "192.168.1.51" 1700 * 1701 * @deprecated Use {@link WifiManager} instead 1702 */ 1703 @Deprecated 1704 public static final String WIFI_STATIC_IP = "wifi_static_ip"; 1705 1706 /** 1707 * If using static IP, the gateway's IP address. 1708 * <p> 1709 * Example: "192.168.1.1" 1710 * 1711 * @deprecated Use {@link WifiManager} instead 1712 */ 1713 @Deprecated 1714 public static final String WIFI_STATIC_GATEWAY = "wifi_static_gateway"; 1715 1716 /** 1717 * If using static IP, the net mask. 1718 * <p> 1719 * Example: "255.255.255.0" 1720 * 1721 * @deprecated Use {@link WifiManager} instead 1722 */ 1723 @Deprecated 1724 public static final String WIFI_STATIC_NETMASK = "wifi_static_netmask"; 1725 1726 /** 1727 * If using static IP, the primary DNS's IP address. 1728 * <p> 1729 * Example: "192.168.1.1" 1730 * 1731 * @deprecated Use {@link WifiManager} instead 1732 */ 1733 @Deprecated 1734 public static final String WIFI_STATIC_DNS1 = "wifi_static_dns1"; 1735 1736 /** 1737 * If using static IP, the secondary DNS's IP address. 1738 * <p> 1739 * Example: "192.168.1.2" 1740 * 1741 * @deprecated Use {@link WifiManager} instead 1742 */ 1743 @Deprecated 1744 public static final String WIFI_STATIC_DNS2 = "wifi_static_dns2"; 1745 1746 1747 /** 1748 * Determines whether remote devices may discover and/or connect to 1749 * this device. 1750 * <P>Type: INT</P> 1751 * 2 -- discoverable and connectable 1752 * 1 -- connectable but not discoverable 1753 * 0 -- neither connectable nor discoverable 1754 */ 1755 public static final String BLUETOOTH_DISCOVERABILITY = 1756 "bluetooth_discoverability"; 1757 1758 /** 1759 * Bluetooth discoverability timeout. If this value is nonzero, then 1760 * Bluetooth becomes discoverable for a certain number of seconds, 1761 * after which is becomes simply connectable. The value is in seconds. 1762 */ 1763 public static final String BLUETOOTH_DISCOVERABILITY_TIMEOUT = 1764 "bluetooth_discoverability_timeout"; 1765 1766 /** 1767 * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_ENABLED} 1768 * instead 1769 */ 1770 @Deprecated 1771 public static final String LOCK_PATTERN_ENABLED = Secure.LOCK_PATTERN_ENABLED; 1772 1773 /** 1774 * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_VISIBLE} 1775 * instead 1776 */ 1777 @Deprecated 1778 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 1779 1780 /** 1781 * @deprecated Use 1782 * {@link android.provider.Settings.Secure#LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED} 1783 * instead 1784 */ 1785 @Deprecated 1786 public static final String LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = 1787 "lock_pattern_tactile_feedback_enabled"; 1788 1789 1790 /** 1791 * A formatted string of the next alarm that is set, or the empty string 1792 * if there is no alarm set. 1793 */ 1794 public static final String NEXT_ALARM_FORMATTED = "next_alarm_formatted"; 1795 1796 /** 1797 * Scaling factor for fonts, float. 1798 */ 1799 public static final String FONT_SCALE = "font_scale"; 1800 1801 /** 1802 * Name of an application package to be debugged. 1803 * 1804 * @deprecated Use {@link Global#DEBUG_APP} instead 1805 */ 1806 @Deprecated 1807 public static final String DEBUG_APP = Global.DEBUG_APP; 1808 1809 /** 1810 * If 1, when launching DEBUG_APP it will wait for the debugger before 1811 * starting user code. If 0, it will run normally. 1812 * 1813 * @deprecated Use {@link Global#WAIT_FOR_DEBUGGER} instead 1814 */ 1815 @Deprecated 1816 public static final String WAIT_FOR_DEBUGGER = Global.WAIT_FOR_DEBUGGER; 1817 1818 /** 1819 * Whether or not to dim the screen. 0=no 1=yes 1820 * @deprecated This setting is no longer used. 1821 */ 1822 @Deprecated 1823 public static final String DIM_SCREEN = "dim_screen"; 1824 1825 /** 1826 * The timeout before the screen turns off. 1827 */ 1828 public static final String SCREEN_OFF_TIMEOUT = "screen_off_timeout"; 1829 1830 /** 1831 * The screen backlight brightness between 0 and 255. 1832 */ 1833 public static final String SCREEN_BRIGHTNESS = "screen_brightness"; 1834 1835 /** 1836 * Control whether to enable automatic brightness mode. 1837 */ 1838 public static final String SCREEN_BRIGHTNESS_MODE = "screen_brightness_mode"; 1839 1840 /** 1841 * Adjustment to auto-brightness to make it generally more (>0.0 <1.0) 1842 * or less (<0.0 >-1.0) bright. 1843 * @hide 1844 */ 1845 public static final String SCREEN_AUTO_BRIGHTNESS_ADJ = "screen_auto_brightness_adj"; 1846 1847 /** 1848 * SCREEN_BRIGHTNESS_MODE value for manual mode. 1849 */ 1850 public static final int SCREEN_BRIGHTNESS_MODE_MANUAL = 0; 1851 1852 /** 1853 * SCREEN_BRIGHTNESS_MODE value for automatic mode. 1854 */ 1855 public static final int SCREEN_BRIGHTNESS_MODE_AUTOMATIC = 1; 1856 1857 /** 1858 * Control whether the process CPU usage meter should be shown. 1859 * 1860 * @deprecated Use {@link Global#SHOW_PROCESSES} instead 1861 */ 1862 @Deprecated 1863 public static final String SHOW_PROCESSES = Global.SHOW_PROCESSES; 1864 1865 /** 1866 * If 1, the activity manager will aggressively finish activities and 1867 * processes as soon as they are no longer needed. If 0, the normal 1868 * extended lifetime is used. 1869 * 1870 * @deprecated Use {@link Global#ALWAYS_FINISH_ACTIVITIES} instead 1871 */ 1872 @Deprecated 1873 public static final String ALWAYS_FINISH_ACTIVITIES = Global.ALWAYS_FINISH_ACTIVITIES; 1874 1875 /** 1876 * Determines which streams are affected by ringer mode changes. The 1877 * stream type's bit should be set to 1 if it should be muted when going 1878 * into an inaudible ringer mode. 1879 */ 1880 public static final String MODE_RINGER_STREAMS_AFFECTED = "mode_ringer_streams_affected"; 1881 1882 /** 1883 * Determines which streams are affected by mute. The 1884 * stream type's bit should be set to 1 if it should be muted when a mute request 1885 * is received. 1886 */ 1887 public static final String MUTE_STREAMS_AFFECTED = "mute_streams_affected"; 1888 1889 /** 1890 * Whether vibrate is on for different events. This is used internally, 1891 * changing this value will not change the vibrate. See AudioManager. 1892 */ 1893 public static final String VIBRATE_ON = "vibrate_on"; 1894 1895 /** 1896 * If 1, redirects the system vibrator to all currently attached input devices 1897 * that support vibration. If there are no such input devices, then the system 1898 * vibrator is used instead. 1899 * If 0, does not register the system vibrator. 1900 * 1901 * This setting is mainly intended to provide a compatibility mechanism for 1902 * applications that only know about the system vibrator and do not use the 1903 * input device vibrator API. 1904 * 1905 * @hide 1906 */ 1907 public static final String VIBRATE_INPUT_DEVICES = "vibrate_input_devices"; 1908 1909 /** 1910 * Ringer volume. This is used internally, changing this value will not 1911 * change the volume. See AudioManager. 1912 */ 1913 public static final String VOLUME_RING = "volume_ring"; 1914 1915 /** 1916 * System/notifications volume. This is used internally, changing this 1917 * value will not change the volume. See AudioManager. 1918 */ 1919 public static final String VOLUME_SYSTEM = "volume_system"; 1920 1921 /** 1922 * Voice call volume. This is used internally, changing this value will 1923 * not change the volume. See AudioManager. 1924 */ 1925 public static final String VOLUME_VOICE = "volume_voice"; 1926 1927 /** 1928 * Music/media/gaming volume. This is used internally, changing this 1929 * value will not change the volume. See AudioManager. 1930 */ 1931 public static final String VOLUME_MUSIC = "volume_music"; 1932 1933 /** 1934 * Alarm volume. This is used internally, changing this 1935 * value will not change the volume. See AudioManager. 1936 */ 1937 public static final String VOLUME_ALARM = "volume_alarm"; 1938 1939 /** 1940 * Notification volume. This is used internally, changing this 1941 * value will not change the volume. See AudioManager. 1942 */ 1943 public static final String VOLUME_NOTIFICATION = "volume_notification"; 1944 1945 /** 1946 * Bluetooth Headset volume. This is used internally, changing this value will 1947 * not change the volume. See AudioManager. 1948 */ 1949 public static final String VOLUME_BLUETOOTH_SCO = "volume_bluetooth_sco"; 1950 1951 /** 1952 * Master volume (float in the range 0.0f to 1.0f). 1953 * @hide 1954 */ 1955 public static final String VOLUME_MASTER = "volume_master"; 1956 1957 /** 1958 * Master volume mute (int 1 = mute, 0 = not muted). 1959 * 1960 * @hide 1961 */ 1962 public static final String VOLUME_MASTER_MUTE = "volume_master_mute"; 1963 1964 /** 1965 * Whether the notifications should use the ring volume (value of 1) or 1966 * a separate notification volume (value of 0). In most cases, users 1967 * will have this enabled so the notification and ringer volumes will be 1968 * the same. However, power users can disable this and use the separate 1969 * notification volume control. 1970 * <p> 1971 * Note: This is a one-off setting that will be removed in the future 1972 * when there is profile support. For this reason, it is kept hidden 1973 * from the public APIs. 1974 * 1975 * @hide 1976 * @deprecated 1977 */ 1978 @Deprecated 1979 public static final String NOTIFICATIONS_USE_RING_VOLUME = 1980 "notifications_use_ring_volume"; 1981 1982 /** 1983 * Whether silent mode should allow vibration feedback. This is used 1984 * internally in AudioService and the Sound settings activity to 1985 * coordinate decoupling of vibrate and silent modes. This setting 1986 * will likely be removed in a future release with support for 1987 * audio/vibe feedback profiles. 1988 * 1989 * Not used anymore. On devices with vibrator, the user explicitly selects 1990 * silent or vibrate mode. 1991 * Kept for use by legacy database upgrade code in DatabaseHelper. 1992 * @hide 1993 */ 1994 public static final String VIBRATE_IN_SILENT = "vibrate_in_silent"; 1995 1996 /** 1997 * The mapping of stream type (integer) to its setting. 1998 */ 1999 public static final String[] VOLUME_SETTINGS = { 2000 VOLUME_VOICE, VOLUME_SYSTEM, VOLUME_RING, VOLUME_MUSIC, 2001 VOLUME_ALARM, VOLUME_NOTIFICATION, VOLUME_BLUETOOTH_SCO 2002 }; 2003 2004 /** 2005 * Appended to various volume related settings to record the previous 2006 * values before they the settings were affected by a silent/vibrate 2007 * ringer mode change. 2008 */ 2009 public static final String APPEND_FOR_LAST_AUDIBLE = "_last_audible"; 2010 2011 /** 2012 * Persistent store for the system-wide default ringtone URI. 2013 * <p> 2014 * If you need to play the default ringtone at any given time, it is recommended 2015 * you give {@link #DEFAULT_RINGTONE_URI} to the media player. It will resolve 2016 * to the set default ringtone at the time of playing. 2017 * 2018 * @see #DEFAULT_RINGTONE_URI 2019 */ 2020 public static final String RINGTONE = "ringtone"; 2021 2022 /** 2023 * A {@link Uri} that will point to the current default ringtone at any 2024 * given time. 2025 * <p> 2026 * If the current default ringtone is in the DRM provider and the caller 2027 * does not have permission, the exception will be a 2028 * FileNotFoundException. 2029 */ 2030 public static final Uri DEFAULT_RINGTONE_URI = getUriFor(RINGTONE); 2031 2032 /** 2033 * Persistent store for the system-wide default notification sound. 2034 * 2035 * @see #RINGTONE 2036 * @see #DEFAULT_NOTIFICATION_URI 2037 */ 2038 public static final String NOTIFICATION_SOUND = "notification_sound"; 2039 2040 /** 2041 * A {@link Uri} that will point to the current default notification 2042 * sound at any given time. 2043 * 2044 * @see #DEFAULT_RINGTONE_URI 2045 */ 2046 public static final Uri DEFAULT_NOTIFICATION_URI = getUriFor(NOTIFICATION_SOUND); 2047 2048 /** 2049 * Persistent store for the system-wide default alarm alert. 2050 * 2051 * @see #RINGTONE 2052 * @see #DEFAULT_ALARM_ALERT_URI 2053 */ 2054 public static final String ALARM_ALERT = "alarm_alert"; 2055 2056 /** 2057 * A {@link Uri} that will point to the current default alarm alert at 2058 * any given time. 2059 * 2060 * @see #DEFAULT_ALARM_ALERT_URI 2061 */ 2062 public static final Uri DEFAULT_ALARM_ALERT_URI = getUriFor(ALARM_ALERT); 2063 2064 /** 2065 * Persistent store for the system default media button event receiver. 2066 * 2067 * @hide 2068 */ 2069 public static final String MEDIA_BUTTON_RECEIVER = "media_button_receiver"; 2070 2071 /** 2072 * Setting to enable Auto Replace (AutoText) in text editors. 1 = On, 0 = Off 2073 */ 2074 public static final String TEXT_AUTO_REPLACE = "auto_replace"; 2075 2076 /** 2077 * Setting to enable Auto Caps in text editors. 1 = On, 0 = Off 2078 */ 2079 public static final String TEXT_AUTO_CAPS = "auto_caps"; 2080 2081 /** 2082 * Setting to enable Auto Punctuate in text editors. 1 = On, 0 = Off. This 2083 * feature converts two spaces to a "." and space. 2084 */ 2085 public static final String TEXT_AUTO_PUNCTUATE = "auto_punctuate"; 2086 2087 /** 2088 * Setting to showing password characters in text editors. 1 = On, 0 = Off 2089 */ 2090 public static final String TEXT_SHOW_PASSWORD = "show_password"; 2091 2092 public static final String SHOW_GTALK_SERVICE_STATUS = 2093 "SHOW_GTALK_SERVICE_STATUS"; 2094 2095 /** 2096 * Name of activity to use for wallpaper on the home screen. 2097 * 2098 * @deprecated Use {@link WallpaperManager} instead. 2099 */ 2100 @Deprecated 2101 public static final String WALLPAPER_ACTIVITY = "wallpaper_activity"; 2102 2103 /** 2104 * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME} 2105 * instead 2106 */ 2107 @Deprecated 2108 public static final String AUTO_TIME = Global.AUTO_TIME; 2109 2110 /** 2111 * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME_ZONE} 2112 * instead 2113 */ 2114 @Deprecated 2115 public static final String AUTO_TIME_ZONE = Global.AUTO_TIME_ZONE; 2116 2117 /** 2118 * Display times as 12 or 24 hours 2119 * 12 2120 * 24 2121 */ 2122 public static final String TIME_12_24 = "time_12_24"; 2123 2124 /** 2125 * Date format string 2126 * mm/dd/yyyy 2127 * dd/mm/yyyy 2128 * yyyy/mm/dd 2129 */ 2130 public static final String DATE_FORMAT = "date_format"; 2131 2132 /** 2133 * Whether the setup wizard has been run before (on first boot), or if 2134 * it still needs to be run. 2135 * 2136 * nonzero = it has been run in the past 2137 * 0 = it has not been run in the past 2138 */ 2139 public static final String SETUP_WIZARD_HAS_RUN = "setup_wizard_has_run"; 2140 2141 /** 2142 * Scaling factor for normal window animations. Setting to 0 will disable window 2143 * animations. 2144 * 2145 * @deprecated Use {@link Global#WINDOW_ANIMATION_SCALE} instead 2146 */ 2147 @Deprecated 2148 public static final String WINDOW_ANIMATION_SCALE = Global.WINDOW_ANIMATION_SCALE; 2149 2150 /** 2151 * Scaling factor for activity transition animations. Setting to 0 will disable window 2152 * animations. 2153 * 2154 * @deprecated Use {@link Global#TRANSITION_ANIMATION_SCALE} instead 2155 */ 2156 @Deprecated 2157 public static final String TRANSITION_ANIMATION_SCALE = Global.TRANSITION_ANIMATION_SCALE; 2158 2159 /** 2160 * Scaling factor for Animator-based animations. This affects both the start delay and 2161 * duration of all such animations. Setting to 0 will cause animations to end immediately. 2162 * The default value is 1. 2163 * 2164 * @deprecated Use {@link Global#ANIMATOR_DURATION_SCALE} instead 2165 */ 2166 @Deprecated 2167 public static final String ANIMATOR_DURATION_SCALE = Global.ANIMATOR_DURATION_SCALE; 2168 2169 /** 2170 * Control whether the accelerometer will be used to change screen 2171 * orientation. If 0, it will not be used unless explicitly requested 2172 * by the application; if 1, it will be used by default unless explicitly 2173 * disabled by the application. 2174 */ 2175 public static final String ACCELEROMETER_ROTATION = "accelerometer_rotation"; 2176 2177 /** 2178 * Default screen rotation when no other policy applies. 2179 * When {@link #ACCELEROMETER_ROTATION} is zero and no on-screen Activity expresses a 2180 * preference, this rotation value will be used. Must be one of the 2181 * {@link android.view.Surface#ROTATION_0 Surface rotation constants}. 2182 * 2183 * @see Display#getRotation 2184 */ 2185 public static final String USER_ROTATION = "user_rotation"; 2186 2187 /** 2188 * Control whether the rotation lock toggle in the System UI should be hidden. 2189 * Typically this is done for accessibility purposes to make it harder for 2190 * the user to accidentally toggle the rotation lock while the display rotation 2191 * has been locked for accessibility. 2192 * 2193 * If 0, then rotation lock toggle is not hidden for accessibility (although it may be 2194 * unavailable for other reasons). If 1, then the rotation lock toggle is hidden. 2195 * 2196 * @hide 2197 */ 2198 public static final String HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY = 2199 "hide_rotation_lock_toggle_for_accessibility"; 2200 2201 /** 2202 * Whether the phone vibrates when it is ringing due to an incoming call. This will 2203 * be used by Phone and Setting apps; it shouldn't affect other apps. 2204 * The value is boolean (1 or 0). 2205 * 2206 * Note: this is not same as "vibrate on ring", which had been available until ICS. 2207 * It was about AudioManager's setting and thus affected all the applications which 2208 * relied on the setting, while this is purely about the vibration setting for incoming 2209 * calls. 2210 * 2211 * @hide 2212 */ 2213 public static final String VIBRATE_WHEN_RINGING = "vibrate_when_ringing"; 2214 2215 /** 2216 * Whether the audible DTMF tones are played by the dialer when dialing. The value is 2217 * boolean (1 or 0). 2218 */ 2219 public static final String DTMF_TONE_WHEN_DIALING = "dtmf_tone"; 2220 2221 /** 2222 * CDMA only settings 2223 * DTMF tone type played by the dialer when dialing. 2224 * 0 = Normal 2225 * 1 = Long 2226 * @hide 2227 */ 2228 public static final String DTMF_TONE_TYPE_WHEN_DIALING = "dtmf_tone_type"; 2229 2230 /** 2231 * Whether the hearing aid is enabled. The value is 2232 * boolean (1 or 0). 2233 * @hide 2234 */ 2235 public static final String HEARING_AID = "hearing_aid"; 2236 2237 /** 2238 * CDMA only settings 2239 * TTY Mode 2240 * 0 = OFF 2241 * 1 = FULL 2242 * 2 = VCO 2243 * 3 = HCO 2244 * @hide 2245 */ 2246 public static final String TTY_MODE = "tty_mode"; 2247 2248 /** 2249 * Whether the sounds effects (key clicks, lid open ...) are enabled. The value is 2250 * boolean (1 or 0). 2251 */ 2252 public static final String SOUND_EFFECTS_ENABLED = "sound_effects_enabled"; 2253 2254 /** 2255 * Whether the haptic feedback (long presses, ...) are enabled. The value is 2256 * boolean (1 or 0). 2257 */ 2258 public static final String HAPTIC_FEEDBACK_ENABLED = "haptic_feedback_enabled"; 2259 2260 /** 2261 * @deprecated Each application that shows web suggestions should have its own 2262 * setting for this. 2263 */ 2264 @Deprecated 2265 public static final String SHOW_WEB_SUGGESTIONS = "show_web_suggestions"; 2266 2267 /** 2268 * Whether the notification LED should repeatedly flash when a notification is 2269 * pending. The value is boolean (1 or 0). 2270 * @hide 2271 */ 2272 public static final String NOTIFICATION_LIGHT_PULSE = "notification_light_pulse"; 2273 2274 /** 2275 * Show pointer location on screen? 2276 * 0 = no 2277 * 1 = yes 2278 * @hide 2279 */ 2280 public static final String POINTER_LOCATION = "pointer_location"; 2281 2282 /** 2283 * Show touch positions on screen? 2284 * 0 = no 2285 * 1 = yes 2286 * @hide 2287 */ 2288 public static final String SHOW_TOUCHES = "show_touches"; 2289 2290 /** 2291 * Log raw orientation data from {@link WindowOrientationListener} for use with the 2292 * orientationplot.py tool. 2293 * 0 = no 2294 * 1 = yes 2295 * @hide 2296 */ 2297 public static final String WINDOW_ORIENTATION_LISTENER_LOG = 2298 "window_orientation_listener_log"; 2299 2300 /** 2301 * @deprecated Use {@link android.provider.Settings.Global#POWER_SOUNDS_ENABLED} 2302 * instead 2303 * @hide 2304 */ 2305 @Deprecated 2306 public static final String POWER_SOUNDS_ENABLED = Global.POWER_SOUNDS_ENABLED; 2307 2308 /** 2309 * @deprecated Use {@link android.provider.Settings.Global#DOCK_SOUNDS_ENABLED} 2310 * instead 2311 * @hide 2312 */ 2313 @Deprecated 2314 public static final String DOCK_SOUNDS_ENABLED = Global.DOCK_SOUNDS_ENABLED; 2315 2316 /** 2317 * Whether to play sounds when the keyguard is shown and dismissed. 2318 * @hide 2319 */ 2320 public static final String LOCKSCREEN_SOUNDS_ENABLED = "lockscreen_sounds_enabled"; 2321 2322 /** 2323 * Whether the lockscreen should be completely disabled. 2324 * @hide 2325 */ 2326 public static final String LOCKSCREEN_DISABLED = "lockscreen.disabled"; 2327 2328 /** 2329 * @deprecated Use {@link android.provider.Settings.Global#LOW_BATTERY_SOUND} 2330 * instead 2331 * @hide 2332 */ 2333 @Deprecated 2334 public static final String LOW_BATTERY_SOUND = Global.LOW_BATTERY_SOUND; 2335 2336 /** 2337 * @deprecated Use {@link android.provider.Settings.Global#DESK_DOCK_SOUND} 2338 * instead 2339 * @hide 2340 */ 2341 @Deprecated 2342 public static final String DESK_DOCK_SOUND = Global.DESK_DOCK_SOUND; 2343 2344 /** 2345 * @deprecated Use {@link android.provider.Settings.Global#DESK_UNDOCK_SOUND} 2346 * instead 2347 * @hide 2348 */ 2349 @Deprecated 2350 public static final String DESK_UNDOCK_SOUND = Global.DESK_UNDOCK_SOUND; 2351 2352 /** 2353 * @deprecated Use {@link android.provider.Settings.Global#CAR_DOCK_SOUND} 2354 * instead 2355 * @hide 2356 */ 2357 @Deprecated 2358 public static final String CAR_DOCK_SOUND = Global.CAR_DOCK_SOUND; 2359 2360 /** 2361 * @deprecated Use {@link android.provider.Settings.Global#CAR_UNDOCK_SOUND} 2362 * instead 2363 * @hide 2364 */ 2365 @Deprecated 2366 public static final String CAR_UNDOCK_SOUND = Global.CAR_UNDOCK_SOUND; 2367 2368 /** 2369 * @deprecated Use {@link android.provider.Settings.Global#LOCK_SOUND} 2370 * instead 2371 * @hide 2372 */ 2373 @Deprecated 2374 public static final String LOCK_SOUND = Global.LOCK_SOUND; 2375 2376 /** 2377 * @deprecated Use {@link android.provider.Settings.Global#UNLOCK_SOUND} 2378 * instead 2379 * @hide 2380 */ 2381 @Deprecated 2382 public static final String UNLOCK_SOUND = Global.UNLOCK_SOUND; 2383 2384 /** 2385 * Receive incoming SIP calls? 2386 * 0 = no 2387 * 1 = yes 2388 * @hide 2389 */ 2390 public static final String SIP_RECEIVE_CALLS = "sip_receive_calls"; 2391 2392 /** 2393 * Call Preference String. 2394 * "SIP_ALWAYS" : Always use SIP with network access 2395 * "SIP_ADDRESS_ONLY" : Only if destination is a SIP address 2396 * "SIP_ASK_ME_EACH_TIME" : Always ask me each time 2397 * @hide 2398 */ 2399 public static final String SIP_CALL_OPTIONS = "sip_call_options"; 2400 2401 /** 2402 * One of the sip call options: Always use SIP with network access. 2403 * @hide 2404 */ 2405 public static final String SIP_ALWAYS = "SIP_ALWAYS"; 2406 2407 /** 2408 * One of the sip call options: Only if destination is a SIP address. 2409 * @hide 2410 */ 2411 public static final String SIP_ADDRESS_ONLY = "SIP_ADDRESS_ONLY"; 2412 2413 /** 2414 * One of the sip call options: Always ask me each time. 2415 * @hide 2416 */ 2417 public static final String SIP_ASK_ME_EACH_TIME = "SIP_ASK_ME_EACH_TIME"; 2418 2419 /** 2420 * Pointer speed setting. 2421 * This is an integer value in a range between -7 and +7, so there are 15 possible values. 2422 * -7 = slowest 2423 * 0 = default speed 2424 * +7 = fastest 2425 * @hide 2426 */ 2427 public static final String POINTER_SPEED = "pointer_speed"; 2428 2429 /** 2430 * I am the lolrus. 2431 * <p> 2432 * Nonzero values indicate that the user has a bukkit. 2433 * Backward-compatible with <code>PrefGetPreference(prefAllowEasterEggs)</code>. 2434 * @hide 2435 */ 2436 public static final String EGG_MODE = "egg_mode"; 2437 2438 /** 2439 * Settings to backup. This is here so that it's in the same place as the settings 2440 * keys and easy to update. 2441 * 2442 * NOTE: Settings are backed up and restored in the order they appear 2443 * in this array. If you have one setting depending on another, 2444 * make sure that they are ordered appropriately. 2445 * 2446 * @hide 2447 */ 2448 public static final String[] SETTINGS_TO_BACKUP = { 2449 STAY_ON_WHILE_PLUGGED_IN, // moved to global 2450 WIFI_USE_STATIC_IP, 2451 WIFI_STATIC_IP, 2452 WIFI_STATIC_GATEWAY, 2453 WIFI_STATIC_NETMASK, 2454 WIFI_STATIC_DNS1, 2455 WIFI_STATIC_DNS2, 2456 BLUETOOTH_DISCOVERABILITY, 2457 BLUETOOTH_DISCOVERABILITY_TIMEOUT, 2458 DIM_SCREEN, 2459 SCREEN_OFF_TIMEOUT, 2460 SCREEN_BRIGHTNESS, 2461 SCREEN_BRIGHTNESS_MODE, 2462 SCREEN_AUTO_BRIGHTNESS_ADJ, 2463 VIBRATE_INPUT_DEVICES, 2464 MODE_RINGER_STREAMS_AFFECTED, 2465 VOLUME_VOICE, 2466 VOLUME_SYSTEM, 2467 VOLUME_RING, 2468 VOLUME_MUSIC, 2469 VOLUME_ALARM, 2470 VOLUME_NOTIFICATION, 2471 VOLUME_BLUETOOTH_SCO, 2472 VOLUME_VOICE + APPEND_FOR_LAST_AUDIBLE, 2473 VOLUME_SYSTEM + APPEND_FOR_LAST_AUDIBLE, 2474 VOLUME_RING + APPEND_FOR_LAST_AUDIBLE, 2475 VOLUME_MUSIC + APPEND_FOR_LAST_AUDIBLE, 2476 VOLUME_ALARM + APPEND_FOR_LAST_AUDIBLE, 2477 VOLUME_NOTIFICATION + APPEND_FOR_LAST_AUDIBLE, 2478 VOLUME_BLUETOOTH_SCO + APPEND_FOR_LAST_AUDIBLE, 2479 TEXT_AUTO_REPLACE, 2480 TEXT_AUTO_CAPS, 2481 TEXT_AUTO_PUNCTUATE, 2482 TEXT_SHOW_PASSWORD, 2483 AUTO_TIME, // moved to global 2484 AUTO_TIME_ZONE, // moved to global 2485 TIME_12_24, 2486 DATE_FORMAT, 2487 DTMF_TONE_WHEN_DIALING, 2488 DTMF_TONE_TYPE_WHEN_DIALING, 2489 HEARING_AID, 2490 TTY_MODE, 2491 SOUND_EFFECTS_ENABLED, 2492 HAPTIC_FEEDBACK_ENABLED, 2493 POWER_SOUNDS_ENABLED, // moved to global 2494 DOCK_SOUNDS_ENABLED, // moved to global 2495 LOCKSCREEN_SOUNDS_ENABLED, 2496 SHOW_WEB_SUGGESTIONS, 2497 NOTIFICATION_LIGHT_PULSE, 2498 SIP_CALL_OPTIONS, 2499 SIP_RECEIVE_CALLS, 2500 POINTER_SPEED, 2501 VIBRATE_WHEN_RINGING, 2502 RINGTONE, 2503 NOTIFICATION_SOUND 2504 }; 2505 2506 // Settings moved to Settings.Secure 2507 2508 /** 2509 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} 2510 * instead 2511 */ 2512 @Deprecated 2513 public static final String ADB_ENABLED = Global.ADB_ENABLED; 2514 2515 /** 2516 * @deprecated Use {@link android.provider.Settings.Secure#ANDROID_ID} instead 2517 */ 2518 @Deprecated 2519 public static final String ANDROID_ID = Secure.ANDROID_ID; 2520 2521 /** 2522 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 2523 */ 2524 @Deprecated 2525 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 2526 2527 /** 2528 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 2529 */ 2530 @Deprecated 2531 public static final String DATA_ROAMING = Global.DATA_ROAMING; 2532 2533 /** 2534 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 2535 */ 2536 @Deprecated 2537 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 2538 2539 /** 2540 * @deprecated Use {@link android.provider.Settings.Global#HTTP_PROXY} instead 2541 */ 2542 @Deprecated 2543 public static final String HTTP_PROXY = Global.HTTP_PROXY; 2544 2545 /** 2546 * @deprecated Use {@link android.provider.Settings.Global#INSTALL_NON_MARKET_APPS} instead 2547 */ 2548 @Deprecated 2549 public static final String INSTALL_NON_MARKET_APPS = Global.INSTALL_NON_MARKET_APPS; 2550 2551 /** 2552 * @deprecated Use {@link android.provider.Settings.Secure#LOCATION_PROVIDERS_ALLOWED} 2553 * instead 2554 */ 2555 @Deprecated 2556 public static final String LOCATION_PROVIDERS_ALLOWED = Secure.LOCATION_PROVIDERS_ALLOWED; 2557 2558 /** 2559 * @deprecated Use {@link android.provider.Settings.Secure#LOGGING_ID} instead 2560 */ 2561 @Deprecated 2562 public static final String LOGGING_ID = Secure.LOGGING_ID; 2563 2564 /** 2565 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 2566 */ 2567 @Deprecated 2568 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 2569 2570 /** 2571 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_ENABLED} 2572 * instead 2573 */ 2574 @Deprecated 2575 public static final String PARENTAL_CONTROL_ENABLED = Secure.PARENTAL_CONTROL_ENABLED; 2576 2577 /** 2578 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_LAST_UPDATE} 2579 * instead 2580 */ 2581 @Deprecated 2582 public static final String PARENTAL_CONTROL_LAST_UPDATE = Secure.PARENTAL_CONTROL_LAST_UPDATE; 2583 2584 /** 2585 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_REDIRECT_URL} 2586 * instead 2587 */ 2588 @Deprecated 2589 public static final String PARENTAL_CONTROL_REDIRECT_URL = 2590 Secure.PARENTAL_CONTROL_REDIRECT_URL; 2591 2592 /** 2593 * @deprecated Use {@link android.provider.Settings.Secure#SETTINGS_CLASSNAME} instead 2594 */ 2595 @Deprecated 2596 public static final String SETTINGS_CLASSNAME = Secure.SETTINGS_CLASSNAME; 2597 2598 /** 2599 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 2600 */ 2601 @Deprecated 2602 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 2603 2604 /** 2605 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 2606 */ 2607 @Deprecated 2608 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 2609 2610 /** 2611 * @deprecated Use 2612 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 2613 */ 2614 @Deprecated 2615 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 2616 2617 /** 2618 * @deprecated Use 2619 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 2620 */ 2621 @Deprecated 2622 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 2623 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 2624 2625 /** 2626 * @deprecated Use 2627 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} instead 2628 */ 2629 @Deprecated 2630 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 2631 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 2632 2633 /** 2634 * @deprecated Use 2635 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} instead 2636 */ 2637 @Deprecated 2638 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 2639 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 2640 2641 /** 2642 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 2643 * instead 2644 */ 2645 @Deprecated 2646 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 2647 2648 /** 2649 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} instead 2650 */ 2651 @Deprecated 2652 public static final String WIFI_ON = Global.WIFI_ON; 2653 2654 /** 2655 * @deprecated Use 2656 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE} 2657 * instead 2658 */ 2659 @Deprecated 2660 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 2661 Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE; 2662 2663 /** 2664 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_AP_COUNT} instead 2665 */ 2666 @Deprecated 2667 public static final String WIFI_WATCHDOG_AP_COUNT = Secure.WIFI_WATCHDOG_AP_COUNT; 2668 2669 /** 2670 * @deprecated Use 2671 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS} instead 2672 */ 2673 @Deprecated 2674 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 2675 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS; 2676 2677 /** 2678 * @deprecated Use 2679 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED} instead 2680 */ 2681 @Deprecated 2682 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 2683 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED; 2684 2685 /** 2686 * @deprecated Use 2687 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS} 2688 * instead 2689 */ 2690 @Deprecated 2691 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 2692 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS; 2693 2694 /** 2695 * @deprecated Use 2696 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT} instead 2697 */ 2698 @Deprecated 2699 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 2700 Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT; 2701 2702 /** 2703 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_MAX_AP_CHECKS} 2704 * instead 2705 */ 2706 @Deprecated 2707 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = Secure.WIFI_WATCHDOG_MAX_AP_CHECKS; 2708 2709 /** 2710 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 2711 */ 2712 @Deprecated 2713 public static final String WIFI_WATCHDOG_ON = Global.WIFI_WATCHDOG_ON; 2714 2715 /** 2716 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_COUNT} instead 2717 */ 2718 @Deprecated 2719 public static final String WIFI_WATCHDOG_PING_COUNT = Secure.WIFI_WATCHDOG_PING_COUNT; 2720 2721 /** 2722 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_DELAY_MS} 2723 * instead 2724 */ 2725 @Deprecated 2726 public static final String WIFI_WATCHDOG_PING_DELAY_MS = Secure.WIFI_WATCHDOG_PING_DELAY_MS; 2727 2728 /** 2729 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_TIMEOUT_MS} 2730 * instead 2731 */ 2732 @Deprecated 2733 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = 2734 Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS; 2735 } 2736 2737 /** 2738 * Secure system settings, containing system preferences that applications 2739 * can read but are not allowed to write. These are for preferences that 2740 * the user must explicitly modify through the system UI or specialized 2741 * APIs for those values, not modified directly by applications. 2742 */ 2743 public static final class Secure extends NameValueTable { 2744 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_secure_version"; 2745 2746 /** 2747 * The content:// style URL for this table 2748 */ 2749 public static final Uri CONTENT_URI = 2750 Uri.parse("content://" + AUTHORITY + "/secure"); 2751 2752 // Populated lazily, guarded by class object: 2753 private static final NameValueCache sNameValueCache = new NameValueCache( 2754 SYS_PROP_SETTING_VERSION, 2755 CONTENT_URI, 2756 CALL_METHOD_GET_SECURE, 2757 CALL_METHOD_PUT_SECURE); 2758 2759 private static ILockSettings sLockSettings = null; 2760 2761 private static boolean sIsSystemProcess; 2762 private static final HashSet<String> MOVED_TO_LOCK_SETTINGS; 2763 private static final HashSet<String> MOVED_TO_GLOBAL; 2764 static { 2765 MOVED_TO_LOCK_SETTINGS = new HashSet<String>(3); 2766 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_ENABLED); 2767 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_VISIBLE); 2768 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 2769 2770 MOVED_TO_GLOBAL = new HashSet<String>(); 2771 MOVED_TO_GLOBAL.add(Settings.Global.ADB_ENABLED); 2772 MOVED_TO_GLOBAL.add(Settings.Global.ASSISTED_GPS_ENABLED); 2773 MOVED_TO_GLOBAL.add(Settings.Global.BLUETOOTH_ON); 2774 MOVED_TO_GLOBAL.add(Settings.Global.BUGREPORT_IN_POWER_MENU); 2775 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_CELL_BROADCAST_SMS); 2776 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_ROAMING_MODE); 2777 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_SUBSCRIPTION_MODE); 2778 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_MOBILE); 2779 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_WIFI); 2780 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ROAMING); 2781 MOVED_TO_GLOBAL.add(Settings.Global.DEVELOPMENT_SETTINGS_ENABLED); 2782 MOVED_TO_GLOBAL.add(Settings.Global.DEVICE_PROVISIONED); 2783 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_DENSITY_FORCED); 2784 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_SIZE_FORCED); 2785 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_MAX_BYTES_OVER_MOBILE); 2786 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE); 2787 MOVED_TO_GLOBAL.add(Settings.Global.INSTALL_NON_MARKET_APPS); 2788 MOVED_TO_GLOBAL.add(Settings.Global.MOBILE_DATA); 2789 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_BUCKET_DURATION); 2790 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_DELETE_AGE); 2791 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_PERSIST_BYTES); 2792 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_ROTATE_AGE); 2793 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_ENABLED); 2794 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_GLOBAL_ALERT_BYTES); 2795 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_POLL_INTERVAL); 2796 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_REPORT_XT_OVER_DEV); 2797 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_SAMPLE_ENABLED); 2798 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_TIME_CACHE_MAX_AGE); 2799 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_BUCKET_DURATION); 2800 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_DELETE_AGE); 2801 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_PERSIST_BYTES); 2802 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_ROTATE_AGE); 2803 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_BUCKET_DURATION); 2804 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_DELETE_AGE); 2805 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_PERSIST_BYTES); 2806 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_ROTATE_AGE); 2807 MOVED_TO_GLOBAL.add(Settings.Global.NETWORK_PREFERENCE); 2808 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_DIFF); 2809 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_SPACING); 2810 MOVED_TO_GLOBAL.add(Settings.Global.NTP_SERVER); 2811 MOVED_TO_GLOBAL.add(Settings.Global.NTP_TIMEOUT); 2812 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_ERROR_POLL_COUNT); 2813 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_LONG_POLL_INTERVAL_MS); 2814 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT); 2815 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_POLL_INTERVAL_MS); 2816 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_TRIGGER_PACKET_COUNT); 2817 MOVED_TO_GLOBAL.add(Settings.Global.SAMPLING_PROFILER_MS); 2818 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DATA_SERVICE_URL); 2819 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_REDIR_HOST); 2820 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_TARGET_URL); 2821 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_APN); 2822 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_REQUIRED); 2823 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_SUPPORTED); 2824 MOVED_TO_GLOBAL.add(Settings.Global.USB_MASS_STORAGE_ENABLED); 2825 MOVED_TO_GLOBAL.add(Settings.Global.USE_GOOGLE_MAIL); 2826 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_COUNTRY_CODE); 2827 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FRAMEWORK_SCAN_INTERVAL_MS); 2828 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FREQUENCY_BAND); 2829 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_IDLE_MS); 2830 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MAX_DHCP_RETRY_COUNT); 2831 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS); 2832 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 2833 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 2834 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NUM_OPEN_NETWORKS_KEPT); 2835 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ON); 2836 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_P2P_DEVICE_NAME); 2837 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SAVED_STATE); 2838 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUPPLICANT_SCAN_INTERVAL_MS); 2839 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUSPEND_OPTIMIZATIONS_ENABLED); 2840 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ENHANCED_AUTO_JOIN); 2841 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORK_SHOW_RSSI); 2842 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_ON); 2843 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED); 2844 MOVED_TO_GLOBAL.add(Settings.Global.WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON); 2845 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_ENABLE); 2846 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_TIMEOUT); 2847 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_DEFAULT_RESPONSE); 2848 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS); 2849 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS); 2850 MOVED_TO_GLOBAL.add(Settings.Global.GPRS_REGISTER_CHECK_PERIOD_MS); 2851 MOVED_TO_GLOBAL.add(Settings.Global.WTF_IS_FATAL); 2852 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_DURATION_THRESHOLD); 2853 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_THRESHOLD); 2854 MOVED_TO_GLOBAL.add(Settings.Global.SEND_ACTION_APP_ERROR); 2855 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_AGE_SECONDS); 2856 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_MAX_FILES); 2857 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_KB); 2858 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_PERCENT); 2859 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_RESERVE_PERCENT); 2860 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_TAG_PREFIX); 2861 MOVED_TO_GLOBAL.add(Settings.Global.ERROR_LOGCAT_PREFIX); 2862 MOVED_TO_GLOBAL.add(Settings.Global.SYS_FREE_STORAGE_LOG_INTERVAL); 2863 MOVED_TO_GLOBAL.add(Settings.Global.DISK_FREE_CHANGE_REPORTING_THRESHOLD); 2864 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_PERCENTAGE); 2865 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_MAX_BYTES); 2866 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_FULL_THRESHOLD_BYTES); 2867 MOVED_TO_GLOBAL.add(Settings.Global.SYNC_MAX_RETRY_DELAY_IN_SECONDS); 2868 MOVED_TO_GLOBAL.add(Settings.Global.CONNECTIVITY_CHANGE_DELAY); 2869 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_DETECTION_ENABLED); 2870 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_SERVER); 2871 MOVED_TO_GLOBAL.add(Settings.Global.NSD_ON); 2872 MOVED_TO_GLOBAL.add(Settings.Global.SET_INSTALL_LOCATION); 2873 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_INSTALL_LOCATION); 2874 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_UP_DELAY); 2875 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_DOWN_DELAY); 2876 MOVED_TO_GLOBAL.add(Settings.Global.READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT); 2877 MOVED_TO_GLOBAL.add(Settings.Global.HTTP_PROXY); 2878 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_HOST); 2879 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_PORT); 2880 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_EXCLUSION_LIST); 2881 MOVED_TO_GLOBAL.add(Settings.Global.SET_GLOBAL_HTTP_PROXY); 2882 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_DNS_SERVER); 2883 MOVED_TO_GLOBAL.add(Settings.Global.PREFERRED_NETWORK_MODE); 2884 } 2885 2886 /** @hide */ 2887 public static void getMovedKeys(HashSet<String> outKeySet) { 2888 outKeySet.addAll(MOVED_TO_GLOBAL); 2889 } 2890 2891 /** 2892 * Look up a name in the database. 2893 * @param resolver to access the database with 2894 * @param name to look up in the table 2895 * @return the corresponding value, or null if not present 2896 */ 2897 public static String getString(ContentResolver resolver, String name) { 2898 return getStringForUser(resolver, name, UserHandle.myUserId()); 2899 } 2900 2901 /** @hide */ 2902 public static String getStringForUser(ContentResolver resolver, String name, 2903 int userHandle) { 2904 if (MOVED_TO_GLOBAL.contains(name)) { 2905 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 2906 + " to android.provider.Settings.Global."); 2907 return Global.getStringForUser(resolver, name, userHandle); 2908 } 2909 2910 if (MOVED_TO_LOCK_SETTINGS.contains(name)) { 2911 synchronized (Secure.class) { 2912 if (sLockSettings == null) { 2913 sLockSettings = ILockSettings.Stub.asInterface( 2914 (IBinder) ServiceManager.getService("lock_settings")); 2915 sIsSystemProcess = Process.myUid() == Process.SYSTEM_UID; 2916 } 2917 } 2918 if (sLockSettings != null && !sIsSystemProcess) { 2919 try { 2920 return sLockSettings.getString(name, "0", userHandle); 2921 } catch (RemoteException re) { 2922 // Fall through 2923 } 2924 } 2925 } 2926 2927 return sNameValueCache.getStringForUser(resolver, name, userHandle); 2928 } 2929 2930 /** 2931 * Store a name/value pair into the database. 2932 * @param resolver to access the database with 2933 * @param name to store 2934 * @param value to associate with the name 2935 * @return true if the value was set, false on database errors 2936 */ 2937 public static boolean putString(ContentResolver resolver, String name, String value) { 2938 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 2939 } 2940 2941 /** @hide */ 2942 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 2943 int userHandle) { 2944 if (MOVED_TO_GLOBAL.contains(name)) { 2945 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 2946 + " to android.provider.Settings.Global"); 2947 return Global.putStringForUser(resolver, name, value, userHandle); 2948 } 2949 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 2950 } 2951 2952 /** 2953 * Construct the content URI for a particular name/value pair, 2954 * useful for monitoring changes with a ContentObserver. 2955 * @param name to look up in the table 2956 * @return the corresponding content URI, or null if not present 2957 */ 2958 public static Uri getUriFor(String name) { 2959 if (MOVED_TO_GLOBAL.contains(name)) { 2960 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 2961 + " to android.provider.Settings.Global, returning global URI."); 2962 return Global.getUriFor(Global.CONTENT_URI, name); 2963 } 2964 return getUriFor(CONTENT_URI, name); 2965 } 2966 2967 /** 2968 * Convenience function for retrieving a single secure settings value 2969 * as an integer. Note that internally setting values are always 2970 * stored as strings; this function converts the string to an integer 2971 * for you. The default value will be returned if the setting is 2972 * not defined or not an integer. 2973 * 2974 * @param cr The ContentResolver to access. 2975 * @param name The name of the setting to retrieve. 2976 * @param def Value to return if the setting is not defined. 2977 * 2978 * @return The setting's current value, or 'def' if it is not defined 2979 * or not a valid integer. 2980 */ 2981 public static int getInt(ContentResolver cr, String name, int def) { 2982 return getIntForUser(cr, name, def, UserHandle.myUserId()); 2983 } 2984 2985 /** @hide */ 2986 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 2987 if (LOCATION_MODE.equals(name)) { 2988 // HACK ALERT: temporary hack to work around b/10491283. 2989 // TODO: once b/10491283 fixed, remove this hack 2990 return getLocationModeForUser(cr, userHandle); 2991 } 2992 String v = getStringForUser(cr, name, userHandle); 2993 try { 2994 return v != null ? Integer.parseInt(v) : def; 2995 } catch (NumberFormatException e) { 2996 return def; 2997 } 2998 } 2999 3000 /** 3001 * Convenience function for retrieving a single secure settings value 3002 * as an integer. Note that internally setting values are always 3003 * stored as strings; this function converts the string to an integer 3004 * for you. 3005 * <p> 3006 * This version does not take a default value. If the setting has not 3007 * been set, or the string value is not a number, 3008 * it throws {@link SettingNotFoundException}. 3009 * 3010 * @param cr The ContentResolver to access. 3011 * @param name The name of the setting to retrieve. 3012 * 3013 * @throws SettingNotFoundException Thrown if a setting by the given 3014 * name can't be found or the setting value is not an integer. 3015 * 3016 * @return The setting's current value. 3017 */ 3018 public static int getInt(ContentResolver cr, String name) 3019 throws SettingNotFoundException { 3020 return getIntForUser(cr, name, UserHandle.myUserId()); 3021 } 3022 3023 /** @hide */ 3024 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 3025 throws SettingNotFoundException { 3026 if (LOCATION_MODE.equals(name)) { 3027 // HACK ALERT: temporary hack to work around b/10491283. 3028 // TODO: once b/10491283 fixed, remove this hack 3029 return getLocationModeForUser(cr, userHandle); 3030 } 3031 String v = getStringForUser(cr, name, userHandle); 3032 try { 3033 return Integer.parseInt(v); 3034 } catch (NumberFormatException e) { 3035 throw new SettingNotFoundException(name); 3036 } 3037 } 3038 3039 /** 3040 * Convenience function for updating a single settings value as an 3041 * integer. This will either create a new entry in the table if the 3042 * given name does not exist, or modify the value of the existing row 3043 * with that name. Note that internally setting values are always 3044 * stored as strings, so this function converts the given value to a 3045 * string before storing it. 3046 * 3047 * @param cr The ContentResolver to access. 3048 * @param name The name of the setting to modify. 3049 * @param value The new value for the setting. 3050 * @return true if the value was set, false on database errors 3051 */ 3052 public static boolean putInt(ContentResolver cr, String name, int value) { 3053 return putIntForUser(cr, name, value, UserHandle.myUserId()); 3054 } 3055 3056 /** @hide */ 3057 public static boolean putIntForUser(ContentResolver cr, String name, int value, 3058 int userHandle) { 3059 if (LOCATION_MODE.equals(name)) { 3060 // HACK ALERT: temporary hack to work around b/10491283. 3061 // TODO: once b/10491283 fixed, remove this hack 3062 return setLocationModeForUser(cr, value, userHandle); 3063 } 3064 return putStringForUser(cr, name, Integer.toString(value), userHandle); 3065 } 3066 3067 /** 3068 * Convenience function for retrieving a single secure settings value 3069 * as a {@code long}. Note that internally setting values are always 3070 * stored as strings; this function converts the string to a {@code long} 3071 * for you. The default value will be returned if the setting is 3072 * not defined or not a {@code long}. 3073 * 3074 * @param cr The ContentResolver to access. 3075 * @param name The name of the setting to retrieve. 3076 * @param def Value to return if the setting is not defined. 3077 * 3078 * @return The setting's current value, or 'def' if it is not defined 3079 * or not a valid {@code long}. 3080 */ 3081 public static long getLong(ContentResolver cr, String name, long def) { 3082 return getLongForUser(cr, name, def, UserHandle.myUserId()); 3083 } 3084 3085 /** @hide */ 3086 public static long getLongForUser(ContentResolver cr, String name, long def, 3087 int userHandle) { 3088 String valString = getStringForUser(cr, name, userHandle); 3089 long value; 3090 try { 3091 value = valString != null ? Long.parseLong(valString) : def; 3092 } catch (NumberFormatException e) { 3093 value = def; 3094 } 3095 return value; 3096 } 3097 3098 /** 3099 * Convenience function for retrieving a single secure settings value 3100 * as a {@code long}. Note that internally setting values are always 3101 * stored as strings; this function converts the string to a {@code long} 3102 * for you. 3103 * <p> 3104 * This version does not take a default value. If the setting has not 3105 * been set, or the string value is not a number, 3106 * it throws {@link SettingNotFoundException}. 3107 * 3108 * @param cr The ContentResolver to access. 3109 * @param name The name of the setting to retrieve. 3110 * 3111 * @return The setting's current value. 3112 * @throws SettingNotFoundException Thrown if a setting by the given 3113 * name can't be found or the setting value is not an integer. 3114 */ 3115 public static long getLong(ContentResolver cr, String name) 3116 throws SettingNotFoundException { 3117 return getLongForUser(cr, name, UserHandle.myUserId()); 3118 } 3119 3120 /** @hide */ 3121 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 3122 throws SettingNotFoundException { 3123 String valString = getStringForUser(cr, name, userHandle); 3124 try { 3125 return Long.parseLong(valString); 3126 } catch (NumberFormatException e) { 3127 throw new SettingNotFoundException(name); 3128 } 3129 } 3130 3131 /** 3132 * Convenience function for updating a secure settings value as a long 3133 * integer. This will either create a new entry in the table if the 3134 * given name does not exist, or modify the value of the existing row 3135 * with that name. Note that internally setting values are always 3136 * stored as strings, so this function converts the given value to a 3137 * string before storing it. 3138 * 3139 * @param cr The ContentResolver to access. 3140 * @param name The name of the setting to modify. 3141 * @param value The new value for the setting. 3142 * @return true if the value was set, false on database errors 3143 */ 3144 public static boolean putLong(ContentResolver cr, String name, long value) { 3145 return putLongForUser(cr, name, value, UserHandle.myUserId()); 3146 } 3147 3148 /** @hide */ 3149 public static boolean putLongForUser(ContentResolver cr, String name, long value, 3150 int userHandle) { 3151 return putStringForUser(cr, name, Long.toString(value), userHandle); 3152 } 3153 3154 /** 3155 * Convenience function for retrieving a single secure settings value 3156 * as a floating point number. Note that internally setting values are 3157 * always stored as strings; this function converts the string to an 3158 * float for you. The default value will be returned if the setting 3159 * is not defined or not a valid float. 3160 * 3161 * @param cr The ContentResolver to access. 3162 * @param name The name of the setting to retrieve. 3163 * @param def Value to return if the setting is not defined. 3164 * 3165 * @return The setting's current value, or 'def' if it is not defined 3166 * or not a valid float. 3167 */ 3168 public static float getFloat(ContentResolver cr, String name, float def) { 3169 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 3170 } 3171 3172 /** @hide */ 3173 public static float getFloatForUser(ContentResolver cr, String name, float def, 3174 int userHandle) { 3175 String v = getStringForUser(cr, name, userHandle); 3176 try { 3177 return v != null ? Float.parseFloat(v) : def; 3178 } catch (NumberFormatException e) { 3179 return def; 3180 } 3181 } 3182 3183 /** 3184 * Convenience function for retrieving a single secure settings value 3185 * as a float. Note that internally setting values are always 3186 * stored as strings; this function converts the string to a float 3187 * for you. 3188 * <p> 3189 * This version does not take a default value. If the setting has not 3190 * been set, or the string value is not a number, 3191 * it throws {@link SettingNotFoundException}. 3192 * 3193 * @param cr The ContentResolver to access. 3194 * @param name The name of the setting to retrieve. 3195 * 3196 * @throws SettingNotFoundException Thrown if a setting by the given 3197 * name can't be found or the setting value is not a float. 3198 * 3199 * @return The setting's current value. 3200 */ 3201 public static float getFloat(ContentResolver cr, String name) 3202 throws SettingNotFoundException { 3203 return getFloatForUser(cr, name, UserHandle.myUserId()); 3204 } 3205 3206 /** @hide */ 3207 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 3208 throws SettingNotFoundException { 3209 String v = getStringForUser(cr, name, userHandle); 3210 if (v == null) { 3211 throw new SettingNotFoundException(name); 3212 } 3213 try { 3214 return Float.parseFloat(v); 3215 } catch (NumberFormatException e) { 3216 throw new SettingNotFoundException(name); 3217 } 3218 } 3219 3220 /** 3221 * Convenience function for updating a single settings value as a 3222 * floating point number. This will either create a new entry in the 3223 * table if the given name does not exist, or modify the value of the 3224 * existing row with that name. Note that internally setting values 3225 * are always stored as strings, so this function converts the given 3226 * value to a string before storing it. 3227 * 3228 * @param cr The ContentResolver to access. 3229 * @param name The name of the setting to modify. 3230 * @param value The new value for the setting. 3231 * @return true if the value was set, false on database errors 3232 */ 3233 public static boolean putFloat(ContentResolver cr, String name, float value) { 3234 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 3235 } 3236 3237 /** @hide */ 3238 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 3239 int userHandle) { 3240 return putStringForUser(cr, name, Float.toString(value), userHandle); 3241 } 3242 3243 /** 3244 * @deprecated Use {@link android.provider.Settings.Global#DEVELOPMENT_SETTINGS_ENABLED} 3245 * instead 3246 */ 3247 @Deprecated 3248 public static final String DEVELOPMENT_SETTINGS_ENABLED = 3249 Global.DEVELOPMENT_SETTINGS_ENABLED; 3250 3251 /** 3252 * When the user has enable the option to have a "bug report" command 3253 * in the power menu. 3254 * @deprecated Use {@link android.provider.Settings.Global#BUGREPORT_IN_POWER_MENU} instead 3255 * @hide 3256 */ 3257 @Deprecated 3258 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 3259 3260 /** 3261 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} instead 3262 */ 3263 @Deprecated 3264 public static final String ADB_ENABLED = Global.ADB_ENABLED; 3265 3266 /** 3267 * Setting to allow mock locations and location provider status to be injected into the 3268 * LocationManager service for testing purposes during application development. These 3269 * locations and status values override actual location and status information generated 3270 * by network, gps, or other location providers. 3271 */ 3272 public static final String ALLOW_MOCK_LOCATION = "mock_location"; 3273 3274 /** 3275 * A 64-bit number (as a hex string) that is randomly 3276 * generated when the user first sets up the device and should remain 3277 * constant for the lifetime of the user's device. The value may 3278 * change if a factory reset is performed on the device. 3279 * <p class="note"><strong>Note:</strong> When a device has <a 3280 * href="{@docRoot}about/versions/android-4.2.html#MultipleUsers">multiple users</a> 3281 * (available on certain devices running Android 4.2 or higher), each user appears as a 3282 * completely separate device, so the {@code ANDROID_ID} value is unique to each 3283 * user.</p> 3284 */ 3285 public static final String ANDROID_ID = "android_id"; 3286 3287 /** 3288 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 3289 */ 3290 @Deprecated 3291 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 3292 3293 /** 3294 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 3295 */ 3296 @Deprecated 3297 public static final String DATA_ROAMING = Global.DATA_ROAMING; 3298 3299 /** 3300 * Setting to record the input method used by default, holding the ID 3301 * of the desired method. 3302 */ 3303 public static final String DEFAULT_INPUT_METHOD = "default_input_method"; 3304 3305 /** 3306 * Setting to record the input method subtype used by default, holding the ID 3307 * of the desired method. 3308 */ 3309 public static final String SELECTED_INPUT_METHOD_SUBTYPE = 3310 "selected_input_method_subtype"; 3311 3312 /** 3313 * Setting to record the history of input method subtype, holding the pair of ID of IME 3314 * and its last used subtype. 3315 * @hide 3316 */ 3317 public static final String INPUT_METHODS_SUBTYPE_HISTORY = 3318 "input_methods_subtype_history"; 3319 3320 /** 3321 * Setting to record the visibility of input method selector 3322 */ 3323 public static final String INPUT_METHOD_SELECTOR_VISIBILITY = 3324 "input_method_selector_visibility"; 3325 3326 /** 3327 * The currently selected voice interaction service flattened ComponentName. 3328 * @hide 3329 */ 3330 public static final String VOICE_INTERACTION_SERVICE = "voice_interaction_service"; 3331 3332 /** 3333 * bluetooth HCI snoop log configuration 3334 * @hide 3335 */ 3336 public static final String BLUETOOTH_HCI_LOG = 3337 "bluetooth_hci_log"; 3338 3339 /** 3340 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 3341 */ 3342 @Deprecated 3343 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 3344 3345 /** 3346 * Whether the current user has been set up via setup wizard (0 = false, 1 = true) 3347 * @hide 3348 */ 3349 public static final String USER_SETUP_COMPLETE = "user_setup_complete"; 3350 3351 /** 3352 * List of input methods that are currently enabled. This is a string 3353 * containing the IDs of all enabled input methods, each ID separated 3354 * by ':'. 3355 */ 3356 public static final String ENABLED_INPUT_METHODS = "enabled_input_methods"; 3357 3358 /** 3359 * List of system input methods that are currently disabled. This is a string 3360 * containing the IDs of all disabled input methods, each ID separated 3361 * by ':'. 3362 * @hide 3363 */ 3364 public static final String DISABLED_SYSTEM_INPUT_METHODS = "disabled_system_input_methods"; 3365 3366 /** 3367 * Host name and port for global http proxy. Uses ':' seperator for 3368 * between host and port. 3369 * 3370 * @deprecated Use {@link Global#HTTP_PROXY} 3371 */ 3372 @Deprecated 3373 public static final String HTTP_PROXY = Global.HTTP_PROXY; 3374 3375 /** 3376 * @deprecated Use {@link android.provider.Settings.Global#INSTALL_NON_MARKET_APPS} instead 3377 */ 3378 @Deprecated 3379 public static final String INSTALL_NON_MARKET_APPS = Global.INSTALL_NON_MARKET_APPS; 3380 3381 /** 3382 * Comma-separated list of location providers that activities may access. Do not rely on 3383 * this value being present in settings.db or on ContentObserver notifications on the 3384 * corresponding Uri. 3385 * 3386 * @deprecated use {@link #LOCATION_MODE} and 3387 * {@link LocationManager#MODE_CHANGED_ACTION} (or 3388 * {@link LocationManager#PROVIDERS_CHANGED_ACTION}) 3389 */ 3390 @Deprecated 3391 public static final String LOCATION_PROVIDERS_ALLOWED = "location_providers_allowed"; 3392 3393 /** 3394 * The degree of location access enabled by the user. 3395 * <p> 3396 * When used with {@link #putInt(ContentResolver, String, int)}, must be one of {@link 3397 * #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, {@link 3398 * #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. When used with {@link 3399 * #getInt(ContentResolver, String)}, the caller must gracefully handle additional location 3400 * modes that might be added in the future. 3401 * <p> 3402 * Note: do not rely on this value being present in settings.db or on ContentObserver 3403 * notifications for the corresponding Uri. Use {@link LocationManager#MODE_CHANGED_ACTION} 3404 * to receive changes in this value. 3405 */ 3406 public static final String LOCATION_MODE = "location_mode"; 3407 3408 /** 3409 * Location access disabled. 3410 */ 3411 public static final int LOCATION_MODE_OFF = 0; 3412 /** 3413 * Network Location Provider disabled, but GPS and other sensors enabled. 3414 */ 3415 public static final int LOCATION_MODE_SENSORS_ONLY = 1; 3416 /** 3417 * Reduced power usage, such as limiting the number of GPS updates per hour. Requests 3418 * with {@link android.location.Criteria#POWER_HIGH} may be downgraded to 3419 * {@link android.location.Criteria#POWER_MEDIUM}. 3420 */ 3421 public static final int LOCATION_MODE_BATTERY_SAVING = 2; 3422 /** 3423 * Best-effort location computation allowed. 3424 */ 3425 public static final int LOCATION_MODE_HIGH_ACCURACY = 3; 3426 3427 /** 3428 * A flag containing settings used for biometric weak 3429 * @hide 3430 */ 3431 public static final String LOCK_BIOMETRIC_WEAK_FLAGS = 3432 "lock_biometric_weak_flags"; 3433 3434 /** 3435 * Whether autolock is enabled (0 = false, 1 = true) 3436 */ 3437 public static final String LOCK_PATTERN_ENABLED = "lock_pattern_autolock"; 3438 3439 /** 3440 * Whether lock pattern is visible as user enters (0 = false, 1 = true) 3441 */ 3442 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 3443 3444 /** 3445 * Whether the NFC unlock feature is enabled (0 = false, 1 = true) 3446 */ 3447 public static final String NFC_UNLOCK_ENABLED = "nfc_unlock_enabled"; 3448 3449 /** 3450 * Whether lock pattern will vibrate as user enters (0 = false, 1 = 3451 * true) 3452 * 3453 * @deprecated Starting in {@link VERSION_CODES#JELLY_BEAN_MR1} the 3454 * lockscreen uses 3455 * {@link Settings.System#HAPTIC_FEEDBACK_ENABLED}. 3456 */ 3457 @Deprecated 3458 public static final String 3459 LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = "lock_pattern_tactile_feedback_enabled"; 3460 3461 /** 3462 * This preference allows the device to be locked given time after screen goes off, 3463 * subject to current DeviceAdmin policy limits. 3464 * @hide 3465 */ 3466 public static final String LOCK_SCREEN_LOCK_AFTER_TIMEOUT = "lock_screen_lock_after_timeout"; 3467 3468 3469 /** 3470 * This preference contains the string that shows for owner info on LockScreen. 3471 * @hide 3472 * @deprecated 3473 */ 3474 public static final String LOCK_SCREEN_OWNER_INFO = "lock_screen_owner_info"; 3475 3476 /** 3477 * Ids of the user-selected appwidgets on the lockscreen (comma-delimited). 3478 * @hide 3479 */ 3480 public static final String LOCK_SCREEN_APPWIDGET_IDS = 3481 "lock_screen_appwidget_ids"; 3482 3483 /** 3484 * List of enrolled fingerprint identifiers (comma-delimited). 3485 * @hide 3486 */ 3487 public static final String USER_FINGERPRINT_IDS = "user_fingerprint_ids"; 3488 3489 /** 3490 * Id of the appwidget shown on the lock screen when appwidgets are disabled. 3491 * @hide 3492 */ 3493 public static final String LOCK_SCREEN_FALLBACK_APPWIDGET_ID = 3494 "lock_screen_fallback_appwidget_id"; 3495 3496 /** 3497 * Index of the lockscreen appwidget to restore, -1 if none. 3498 * @hide 3499 */ 3500 public static final String LOCK_SCREEN_STICKY_APPWIDGET = 3501 "lock_screen_sticky_appwidget"; 3502 3503 /** 3504 * This preference enables showing the owner info on LockScreen. 3505 * @hide 3506 * @deprecated 3507 */ 3508 public static final String LOCK_SCREEN_OWNER_INFO_ENABLED = 3509 "lock_screen_owner_info_enabled"; 3510 3511 /** 3512 * When set by a user, allows notifications to be shown atop a securely locked screen 3513 * in their full "private" form (same as when the device is unlocked). 3514 * @hide 3515 */ 3516 public static final String LOCK_SCREEN_ALLOW_PRIVATE_NOTIFICATIONS = 3517 "lock_screen_allow_private_notifications"; 3518 3519 /** 3520 * The Logging ID (a unique 64-bit value) as a hex string. 3521 * Used as a pseudonymous identifier for logging. 3522 * @deprecated This identifier is poorly initialized and has 3523 * many collisions. It should not be used. 3524 */ 3525 @Deprecated 3526 public static final String LOGGING_ID = "logging_id"; 3527 3528 /** 3529 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 3530 */ 3531 @Deprecated 3532 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 3533 3534 /** 3535 * No longer supported. 3536 */ 3537 public static final String PARENTAL_CONTROL_ENABLED = "parental_control_enabled"; 3538 3539 /** 3540 * No longer supported. 3541 */ 3542 public static final String PARENTAL_CONTROL_LAST_UPDATE = "parental_control_last_update"; 3543 3544 /** 3545 * No longer supported. 3546 */ 3547 public static final String PARENTAL_CONTROL_REDIRECT_URL = "parental_control_redirect_url"; 3548 3549 /** 3550 * Settings classname to launch when Settings is clicked from All 3551 * Applications. Needed because of user testing between the old 3552 * and new Settings apps. 3553 */ 3554 // TODO: 881807 3555 public static final String SETTINGS_CLASSNAME = "settings_classname"; 3556 3557 /** 3558 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 3559 */ 3560 @Deprecated 3561 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 3562 3563 /** 3564 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 3565 */ 3566 @Deprecated 3567 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 3568 3569 /** 3570 * If accessibility is enabled. 3571 */ 3572 public static final String ACCESSIBILITY_ENABLED = "accessibility_enabled"; 3573 3574 /** 3575 * If touch exploration is enabled. 3576 */ 3577 public static final String TOUCH_EXPLORATION_ENABLED = "touch_exploration_enabled"; 3578 3579 /** 3580 * List of the enabled accessibility providers. 3581 */ 3582 public static final String ENABLED_ACCESSIBILITY_SERVICES = 3583 "enabled_accessibility_services"; 3584 3585 /** 3586 * List of the accessibility services to which the user has granted 3587 * permission to put the device into touch exploration mode. 3588 * 3589 * @hide 3590 */ 3591 public static final String TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES = 3592 "touch_exploration_granted_accessibility_services"; 3593 3594 /** 3595 * Whether to speak passwords while in accessibility mode. 3596 */ 3597 public static final String ACCESSIBILITY_SPEAK_PASSWORD = "speak_password"; 3598 3599 /** 3600 * If injection of accessibility enhancing JavaScript screen-reader 3601 * is enabled. 3602 * <p> 3603 * Note: The JavaScript based screen-reader is served by the 3604 * Google infrastructure and enable users with disabilities to 3605 * efficiently navigate in and explore web content. 3606 * </p> 3607 * <p> 3608 * This property represents a boolean value. 3609 * </p> 3610 * @hide 3611 */ 3612 public static final String ACCESSIBILITY_SCRIPT_INJECTION = 3613 "accessibility_script_injection"; 3614 3615 /** 3616 * The URL for the injected JavaScript based screen-reader used 3617 * for providing accessibility of content in WebView. 3618 * <p> 3619 * Note: The JavaScript based screen-reader is served by the 3620 * Google infrastructure and enable users with disabilities to 3621 * efficiently navigate in and explore web content. 3622 * </p> 3623 * <p> 3624 * This property represents a string value. 3625 * </p> 3626 * @hide 3627 */ 3628 public static final String ACCESSIBILITY_SCREEN_READER_URL = 3629 "accessibility_script_injection_url"; 3630 3631 /** 3632 * Key bindings for navigation in built-in accessibility support for web content. 3633 * <p> 3634 * Note: These key bindings are for the built-in accessibility navigation for 3635 * web content which is used as a fall back solution if JavaScript in a WebView 3636 * is not enabled or the user has not opted-in script injection from Google. 3637 * </p> 3638 * <p> 3639 * The bindings are separated by semi-colon. A binding is a mapping from 3640 * a key to a sequence of actions (for more details look at 3641 * android.webkit.AccessibilityInjector). A key is represented as the hexademical 3642 * string representation of an integer obtained from a meta state (optional) shifted 3643 * sixteen times left and bitwise ored with a key code. An action is represented 3644 * as a hexademical string representation of an integer where the first two digits 3645 * are navigation action index, the second, the third, and the fourth digit pairs 3646 * represent the action arguments. The separate actions in a binding are colon 3647 * separated. The key and the action sequence it maps to are separated by equals. 3648 * </p> 3649 * <p> 3650 * For example, the binding below maps the DPAD right button to traverse the 3651 * current navigation axis once without firing an accessibility event and to 3652 * perform the same traversal again but to fire an event: 3653 * <code> 3654 * 0x16=0x01000100:0x01000101; 3655 * </code> 3656 * </p> 3657 * <p> 3658 * The goal of this binding is to enable dynamic rebinding of keys to 3659 * navigation actions for web content without requiring a framework change. 3660 * </p> 3661 * <p> 3662 * This property represents a string value. 3663 * </p> 3664 * @hide 3665 */ 3666 public static final String ACCESSIBILITY_WEB_CONTENT_KEY_BINDINGS = 3667 "accessibility_web_content_key_bindings"; 3668 3669 /** 3670 * Setting that specifies whether the display magnification is enabled. 3671 * Display magnifications allows the user to zoom in the display content 3672 * and is targeted to low vision users. The current magnification scale 3673 * is controlled by {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE}. 3674 * 3675 * @hide 3676 */ 3677 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED = 3678 "accessibility_display_magnification_enabled"; 3679 3680 /** 3681 * Setting that specifies what the display magnification scale is. 3682 * Display magnifications allows the user to zoom in the display 3683 * content and is targeted to low vision users. Whether a display 3684 * magnification is performed is controlled by 3685 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 3686 * 3687 * @hide 3688 */ 3689 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE = 3690 "accessibility_display_magnification_scale"; 3691 3692 /** 3693 * Setting that specifies whether the display magnification should be 3694 * automatically updated. If this fearture is enabled the system will 3695 * exit magnification mode or pan the viewport when a context change 3696 * occurs. For example, on staring a new activity or rotating the screen, 3697 * the system may zoom out so the user can see the new context he is in. 3698 * Another example is on showing a window that is not visible in the 3699 * magnified viewport the system may pan the viewport to make the window 3700 * the has popped up so the user knows that the context has changed. 3701 * Whether a screen magnification is performed is controlled by 3702 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 3703 * 3704 * @hide 3705 */ 3706 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE = 3707 "accessibility_display_magnification_auto_update"; 3708 3709 /** 3710 * Setting that specifies whether timed text (captions) should be 3711 * displayed in video content. Text display properties are controlled by 3712 * the following settings: 3713 * <ul> 3714 * <li>{@link #ACCESSIBILITY_CAPTIONING_LOCALE} 3715 * <li>{@link #ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR} 3716 * <li>{@link #ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR} 3717 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_COLOR} 3718 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_TYPE} 3719 * <li>{@link #ACCESSIBILITY_CAPTIONING_TYPEFACE} 3720 * <li>{@link #ACCESSIBILITY_CAPTIONING_FONT_SCALE} 3721 * </ul> 3722 * 3723 * @hide 3724 */ 3725 public static final String ACCESSIBILITY_CAPTIONING_ENABLED = 3726 "accessibility_captioning_enabled"; 3727 3728 /** 3729 * Setting that specifies the language for captions as a locale string, 3730 * e.g. en_US. 3731 * 3732 * @see java.util.Locale#toString 3733 * @hide 3734 */ 3735 public static final String ACCESSIBILITY_CAPTIONING_LOCALE = 3736 "accessibility_captioning_locale"; 3737 3738 /** 3739 * Integer property that specifies the preset style for captions, one 3740 * of: 3741 * <ul> 3742 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESET_CUSTOM} 3743 * <li>a valid index of {@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESETS} 3744 * </ul> 3745 * 3746 * @see java.util.Locale#toString 3747 * @hide 3748 */ 3749 public static final String ACCESSIBILITY_CAPTIONING_PRESET = 3750 "accessibility_captioning_preset"; 3751 3752 /** 3753 * Integer property that specifes the background color for captions as a 3754 * packed 32-bit color. 3755 * 3756 * @see android.graphics.Color#argb 3757 * @hide 3758 */ 3759 public static final String ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR = 3760 "accessibility_captioning_background_color"; 3761 3762 /** 3763 * Integer property that specifes the foreground color for captions as a 3764 * packed 32-bit color. 3765 * 3766 * @see android.graphics.Color#argb 3767 * @hide 3768 */ 3769 public static final String ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR = 3770 "accessibility_captioning_foreground_color"; 3771 3772 /** 3773 * Integer property that specifes the edge type for captions, one of: 3774 * <ul> 3775 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_NONE} 3776 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_OUTLINE} 3777 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_DROP_SHADOW} 3778 * </ul> 3779 * 3780 * @see #ACCESSIBILITY_CAPTIONING_EDGE_COLOR 3781 * @hide 3782 */ 3783 public static final String ACCESSIBILITY_CAPTIONING_EDGE_TYPE = 3784 "accessibility_captioning_edge_type"; 3785 3786 /** 3787 * Integer property that specifes the edge color for captions as a 3788 * packed 32-bit color. 3789 * 3790 * @see #ACCESSIBILITY_CAPTIONING_EDGE_TYPE 3791 * @see android.graphics.Color#argb 3792 * @hide 3793 */ 3794 public static final String ACCESSIBILITY_CAPTIONING_EDGE_COLOR = 3795 "accessibility_captioning_edge_color"; 3796 3797 /** 3798 * Integer property that specifes the window color for captions as a 3799 * packed 32-bit color. 3800 * 3801 * @see android.graphics.Color#argb 3802 * @hide 3803 */ 3804 public static final String ACCESSIBILITY_CAPTIONING_WINDOW_COLOR = 3805 "accessibility_captioning_window_color"; 3806 3807 /** 3808 * String property that specifies the typeface for captions, one of: 3809 * <ul> 3810 * <li>DEFAULT 3811 * <li>MONOSPACE 3812 * <li>SANS_SERIF 3813 * <li>SERIF 3814 * </ul> 3815 * 3816 * @see android.graphics.Typeface 3817 * @hide 3818 */ 3819 public static final String ACCESSIBILITY_CAPTIONING_TYPEFACE = 3820 "accessibility_captioning_typeface"; 3821 3822 /** 3823 * Floating point property that specifies font scaling for captions. 3824 * 3825 * @hide 3826 */ 3827 public static final String ACCESSIBILITY_CAPTIONING_FONT_SCALE = 3828 "accessibility_captioning_font_scale"; 3829 3830 /** 3831 * Setting that specifies whether the quick setting tile for display 3832 * color inversion is enabled. 3833 * 3834 * @hide 3835 */ 3836 public static final String ACCESSIBILITY_DISPLAY_INVERSION_QUICK_SETTING_ENABLED = 3837 "accessibility_display_inversion_quick_setting_enabled"; 3838 3839 /** 3840 * Setting that specifies whether display color inversion is enabled. 3841 */ 3842 public static final String ACCESSIBILITY_DISPLAY_INVERSION_ENABLED = 3843 "accessibility_display_inversion_enabled"; 3844 3845 /** 3846 * Setting that specifies whether the quick setting tile for display 3847 * color space adjustment is enabled. 3848 * 3849 * @hide 3850 */ 3851 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER_QUICK_SETTING_ENABLED = 3852 "accessibility_display_daltonizer_quick_setting_enabled"; 3853 3854 /** 3855 * Setting that specifies whether display color space adjustment is 3856 * enabled. 3857 * 3858 * @hide 3859 */ 3860 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED = 3861 "accessibility_display_daltonizer_enabled"; 3862 3863 /** 3864 * Integer property that specifies the type of color space adjustment to 3865 * perform. Valid values are defined in AccessibilityManager. 3866 * 3867 * @hide 3868 */ 3869 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER = 3870 "accessibility_display_daltonizer"; 3871 3872 /** 3873 * The timout for considering a press to be a long press in milliseconds. 3874 * @hide 3875 */ 3876 public static final String LONG_PRESS_TIMEOUT = "long_press_timeout"; 3877 3878 /** 3879 * List of the enabled print services. 3880 * @hide 3881 */ 3882 public static final String ENABLED_PRINT_SERVICES = 3883 "enabled_print_services"; 3884 3885 /** 3886 * List of the system print services we enabled on first boot. On 3887 * first boot we enable all system, i.e. bundled print services, 3888 * once, so they work out-of-the-box. 3889 * @hide 3890 */ 3891 public static final String ENABLED_ON_FIRST_BOOT_SYSTEM_PRINT_SERVICES = 3892 "enabled_on_first_boot_system_print_services"; 3893 3894 /** 3895 * Setting to always use the default text-to-speech settings regardless 3896 * of the application settings. 3897 * 1 = override application settings, 3898 * 0 = use application settings (if specified). 3899 * 3900 * @deprecated The value of this setting is no longer respected by 3901 * the framework text to speech APIs as of the Ice Cream Sandwich release. 3902 */ 3903 @Deprecated 3904 public static final String TTS_USE_DEFAULTS = "tts_use_defaults"; 3905 3906 /** 3907 * Default text-to-speech engine speech rate. 100 = 1x 3908 */ 3909 public static final String TTS_DEFAULT_RATE = "tts_default_rate"; 3910 3911 /** 3912 * Default text-to-speech engine pitch. 100 = 1x 3913 */ 3914 public static final String TTS_DEFAULT_PITCH = "tts_default_pitch"; 3915 3916 /** 3917 * Default text-to-speech engine. 3918 */ 3919 public static final String TTS_DEFAULT_SYNTH = "tts_default_synth"; 3920 3921 /** 3922 * Default text-to-speech language. 3923 * 3924 * @deprecated this setting is no longer in use, as of the Ice Cream 3925 * Sandwich release. Apps should never need to read this setting directly, 3926 * instead can query the TextToSpeech framework classes for the default 3927 * locale. {@link TextToSpeech#getLanguage()}. 3928 */ 3929 @Deprecated 3930 public static final String TTS_DEFAULT_LANG = "tts_default_lang"; 3931 3932 /** 3933 * Default text-to-speech country. 3934 * 3935 * @deprecated this setting is no longer in use, as of the Ice Cream 3936 * Sandwich release. Apps should never need to read this setting directly, 3937 * instead can query the TextToSpeech framework classes for the default 3938 * locale. {@link TextToSpeech#getLanguage()}. 3939 */ 3940 @Deprecated 3941 public static final String TTS_DEFAULT_COUNTRY = "tts_default_country"; 3942 3943 /** 3944 * Default text-to-speech locale variant. 3945 * 3946 * @deprecated this setting is no longer in use, as of the Ice Cream 3947 * Sandwich release. Apps should never need to read this setting directly, 3948 * instead can query the TextToSpeech framework classes for the 3949 * locale that is in use {@link TextToSpeech#getLanguage()}. 3950 */ 3951 @Deprecated 3952 public static final String TTS_DEFAULT_VARIANT = "tts_default_variant"; 3953 3954 /** 3955 * Stores the default tts locales on a per engine basis. Stored as 3956 * a comma seperated list of values, each value being of the form 3957 * {@code engine_name:locale} for example, 3958 * {@code com.foo.ttsengine:eng-USA,com.bar.ttsengine:esp-ESP}. This 3959 * supersedes {@link #TTS_DEFAULT_LANG}, {@link #TTS_DEFAULT_COUNTRY} and 3960 * {@link #TTS_DEFAULT_VARIANT}. Apps should never need to read this 3961 * setting directly, and can query the TextToSpeech framework classes 3962 * for the locale that is in use. 3963 * 3964 * @hide 3965 */ 3966 public static final String TTS_DEFAULT_LOCALE = "tts_default_locale"; 3967 3968 /** 3969 * Space delimited list of plugin packages that are enabled. 3970 */ 3971 public static final String TTS_ENABLED_PLUGINS = "tts_enabled_plugins"; 3972 3973 /** 3974 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} 3975 * instead. 3976 */ 3977 @Deprecated 3978 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 3979 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 3980 3981 /** 3982 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} 3983 * instead. 3984 */ 3985 @Deprecated 3986 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 3987 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 3988 3989 /** 3990 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 3991 * instead. 3992 */ 3993 @Deprecated 3994 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = 3995 Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 3996 3997 /** 3998 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} 3999 * instead. 4000 */ 4001 @Deprecated 4002 public static final String WIFI_ON = Global.WIFI_ON; 4003 4004 /** 4005 * The acceptable packet loss percentage (range 0 - 100) before trying 4006 * another AP on the same network. 4007 * @deprecated This setting is not used. 4008 */ 4009 @Deprecated 4010 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 4011 "wifi_watchdog_acceptable_packet_loss_percentage"; 4012 4013 /** 4014 * The number of access points required for a network in order for the 4015 * watchdog to monitor it. 4016 * @deprecated This setting is not used. 4017 */ 4018 @Deprecated 4019 public static final String WIFI_WATCHDOG_AP_COUNT = "wifi_watchdog_ap_count"; 4020 4021 /** 4022 * The delay between background checks. 4023 * @deprecated This setting is not used. 4024 */ 4025 @Deprecated 4026 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 4027 "wifi_watchdog_background_check_delay_ms"; 4028 4029 /** 4030 * Whether the Wi-Fi watchdog is enabled for background checking even 4031 * after it thinks the user has connected to a good access point. 4032 * @deprecated This setting is not used. 4033 */ 4034 @Deprecated 4035 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 4036 "wifi_watchdog_background_check_enabled"; 4037 4038 /** 4039 * The timeout for a background ping 4040 * @deprecated This setting is not used. 4041 */ 4042 @Deprecated 4043 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 4044 "wifi_watchdog_background_check_timeout_ms"; 4045 4046 /** 4047 * The number of initial pings to perform that *may* be ignored if they 4048 * fail. Again, if these fail, they will *not* be used in packet loss 4049 * calculation. For example, one network always seemed to time out for 4050 * the first couple pings, so this is set to 3 by default. 4051 * @deprecated This setting is not used. 4052 */ 4053 @Deprecated 4054 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 4055 "wifi_watchdog_initial_ignored_ping_count"; 4056 4057 /** 4058 * The maximum number of access points (per network) to attempt to test. 4059 * If this number is reached, the watchdog will no longer monitor the 4060 * initial connection state for the network. This is a safeguard for 4061 * networks containing multiple APs whose DNS does not respond to pings. 4062 * @deprecated This setting is not used. 4063 */ 4064 @Deprecated 4065 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = "wifi_watchdog_max_ap_checks"; 4066 4067 /** 4068 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 4069 */ 4070 @Deprecated 4071 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 4072 4073 /** 4074 * A comma-separated list of SSIDs for which the Wi-Fi watchdog should be enabled. 4075 * @deprecated This setting is not used. 4076 */ 4077 @Deprecated 4078 public static final String WIFI_WATCHDOG_WATCH_LIST = "wifi_watchdog_watch_list"; 4079 4080 /** 4081 * The number of pings to test if an access point is a good connection. 4082 * @deprecated This setting is not used. 4083 */ 4084 @Deprecated 4085 public static final String WIFI_WATCHDOG_PING_COUNT = "wifi_watchdog_ping_count"; 4086 4087 /** 4088 * The delay between pings. 4089 * @deprecated This setting is not used. 4090 */ 4091 @Deprecated 4092 public static final String WIFI_WATCHDOG_PING_DELAY_MS = "wifi_watchdog_ping_delay_ms"; 4093 4094 /** 4095 * The timeout per ping. 4096 * @deprecated This setting is not used. 4097 */ 4098 @Deprecated 4099 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = "wifi_watchdog_ping_timeout_ms"; 4100 4101 /** 4102 * @deprecated Use 4103 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 4104 */ 4105 @Deprecated 4106 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 4107 4108 /** 4109 * @deprecated Use 4110 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 4111 */ 4112 @Deprecated 4113 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 4114 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 4115 4116 /** 4117 * Whether background data usage is allowed. 4118 * 4119 * @deprecated As of {@link VERSION_CODES#ICE_CREAM_SANDWICH}, 4120 * availability of background data depends on several 4121 * combined factors. When background data is unavailable, 4122 * {@link ConnectivityManager#getActiveNetworkInfo()} will 4123 * now appear disconnected. 4124 */ 4125 @Deprecated 4126 public static final String BACKGROUND_DATA = "background_data"; 4127 4128 /** 4129 * Origins for which browsers should allow geolocation by default. 4130 * The value is a space-separated list of origins. 4131 */ 4132 public static final String ALLOWED_GEOLOCATION_ORIGINS 4133 = "allowed_geolocation_origins"; 4134 4135 /** 4136 * The preferred TTY mode 0 = TTy Off, CDMA default 4137 * 1 = TTY Full 4138 * 2 = TTY HCO 4139 * 3 = TTY VCO 4140 * @hide 4141 */ 4142 public static final String PREFERRED_TTY_MODE = 4143 "preferred_tty_mode"; 4144 4145 /** 4146 * Whether the enhanced voice privacy mode is enabled. 4147 * 0 = normal voice privacy 4148 * 1 = enhanced voice privacy 4149 * @hide 4150 */ 4151 public static final String ENHANCED_VOICE_PRIVACY_ENABLED = "enhanced_voice_privacy_enabled"; 4152 4153 /** 4154 * Whether the TTY mode mode is enabled. 4155 * 0 = disabled 4156 * 1 = enabled 4157 * @hide 4158 */ 4159 public static final String TTY_MODE_ENABLED = "tty_mode_enabled"; 4160 4161 /** 4162 * Controls whether settings backup is enabled. 4163 * Type: int ( 0 = disabled, 1 = enabled ) 4164 * @hide 4165 */ 4166 public static final String BACKUP_ENABLED = "backup_enabled"; 4167 4168 /** 4169 * Controls whether application data is automatically restored from backup 4170 * at install time. 4171 * Type: int ( 0 = disabled, 1 = enabled ) 4172 * @hide 4173 */ 4174 public static final String BACKUP_AUTO_RESTORE = "backup_auto_restore"; 4175 4176 /** 4177 * Indicates whether settings backup has been fully provisioned. 4178 * Type: int ( 0 = unprovisioned, 1 = fully provisioned ) 4179 * @hide 4180 */ 4181 public static final String BACKUP_PROVISIONED = "backup_provisioned"; 4182 4183 /** 4184 * Component of the transport to use for backup/restore. 4185 * @hide 4186 */ 4187 public static final String BACKUP_TRANSPORT = "backup_transport"; 4188 4189 /** 4190 * Version for which the setup wizard was last shown. Bumped for 4191 * each release when there is new setup information to show. 4192 * @hide 4193 */ 4194 public static final String LAST_SETUP_SHOWN = "last_setup_shown"; 4195 4196 /** 4197 * The interval in milliseconds after which Wi-Fi is considered idle. 4198 * When idle, it is possible for the device to be switched from Wi-Fi to 4199 * the mobile data network. 4200 * @hide 4201 * @deprecated Use {@link android.provider.Settings.Global#WIFI_IDLE_MS} 4202 * instead. 4203 */ 4204 @Deprecated 4205 public static final String WIFI_IDLE_MS = Global.WIFI_IDLE_MS; 4206 4207 /** 4208 * The global search provider chosen by the user (if multiple global 4209 * search providers are installed). This will be the provider returned 4210 * by {@link SearchManager#getGlobalSearchActivity()} if it's still 4211 * installed. This setting is stored as a flattened component name as 4212 * per {@link ComponentName#flattenToString()}. 4213 * 4214 * @hide 4215 */ 4216 public static final String SEARCH_GLOBAL_SEARCH_ACTIVITY = 4217 "search_global_search_activity"; 4218 4219 /** 4220 * The number of promoted sources in GlobalSearch. 4221 * @hide 4222 */ 4223 public static final String SEARCH_NUM_PROMOTED_SOURCES = "search_num_promoted_sources"; 4224 /** 4225 * The maximum number of suggestions returned by GlobalSearch. 4226 * @hide 4227 */ 4228 public static final String SEARCH_MAX_RESULTS_TO_DISPLAY = "search_max_results_to_display"; 4229 /** 4230 * The number of suggestions GlobalSearch will ask each non-web search source for. 4231 * @hide 4232 */ 4233 public static final String SEARCH_MAX_RESULTS_PER_SOURCE = "search_max_results_per_source"; 4234 /** 4235 * The number of suggestions the GlobalSearch will ask the web search source for. 4236 * @hide 4237 */ 4238 public static final String SEARCH_WEB_RESULTS_OVERRIDE_LIMIT = 4239 "search_web_results_override_limit"; 4240 /** 4241 * The number of milliseconds that GlobalSearch will wait for suggestions from 4242 * promoted sources before continuing with all other sources. 4243 * @hide 4244 */ 4245 public static final String SEARCH_PROMOTED_SOURCE_DEADLINE_MILLIS = 4246 "search_promoted_source_deadline_millis"; 4247 /** 4248 * The number of milliseconds before GlobalSearch aborts search suggesiton queries. 4249 * @hide 4250 */ 4251 public static final String SEARCH_SOURCE_TIMEOUT_MILLIS = "search_source_timeout_millis"; 4252 /** 4253 * The maximum number of milliseconds that GlobalSearch shows the previous results 4254 * after receiving a new query. 4255 * @hide 4256 */ 4257 public static final String SEARCH_PREFILL_MILLIS = "search_prefill_millis"; 4258 /** 4259 * The maximum age of log data used for shortcuts in GlobalSearch. 4260 * @hide 4261 */ 4262 public static final String SEARCH_MAX_STAT_AGE_MILLIS = "search_max_stat_age_millis"; 4263 /** 4264 * The maximum age of log data used for source ranking in GlobalSearch. 4265 * @hide 4266 */ 4267 public static final String SEARCH_MAX_SOURCE_EVENT_AGE_MILLIS = 4268 "search_max_source_event_age_millis"; 4269 /** 4270 * The minimum number of impressions needed to rank a source in GlobalSearch. 4271 * @hide 4272 */ 4273 public static final String SEARCH_MIN_IMPRESSIONS_FOR_SOURCE_RANKING = 4274 "search_min_impressions_for_source_ranking"; 4275 /** 4276 * The minimum number of clicks needed to rank a source in GlobalSearch. 4277 * @hide 4278 */ 4279 public static final String SEARCH_MIN_CLICKS_FOR_SOURCE_RANKING = 4280 "search_min_clicks_for_source_ranking"; 4281 /** 4282 * The maximum number of shortcuts shown by GlobalSearch. 4283 * @hide 4284 */ 4285 public static final String SEARCH_MAX_SHORTCUTS_RETURNED = "search_max_shortcuts_returned"; 4286 /** 4287 * The size of the core thread pool for suggestion queries in GlobalSearch. 4288 * @hide 4289 */ 4290 public static final String SEARCH_QUERY_THREAD_CORE_POOL_SIZE = 4291 "search_query_thread_core_pool_size"; 4292 /** 4293 * The maximum size of the thread pool for suggestion queries in GlobalSearch. 4294 * @hide 4295 */ 4296 public static final String SEARCH_QUERY_THREAD_MAX_POOL_SIZE = 4297 "search_query_thread_max_pool_size"; 4298 /** 4299 * The size of the core thread pool for shortcut refreshing in GlobalSearch. 4300 * @hide 4301 */ 4302 public static final String SEARCH_SHORTCUT_REFRESH_CORE_POOL_SIZE = 4303 "search_shortcut_refresh_core_pool_size"; 4304 /** 4305 * The maximum size of the thread pool for shortcut refreshing in GlobalSearch. 4306 * @hide 4307 */ 4308 public static final String SEARCH_SHORTCUT_REFRESH_MAX_POOL_SIZE = 4309 "search_shortcut_refresh_max_pool_size"; 4310 /** 4311 * The maximun time that excess threads in the GlobalSeach thread pools will 4312 * wait before terminating. 4313 * @hide 4314 */ 4315 public static final String SEARCH_THREAD_KEEPALIVE_SECONDS = 4316 "search_thread_keepalive_seconds"; 4317 /** 4318 * The maximum number of concurrent suggestion queries to each source. 4319 * @hide 4320 */ 4321 public static final String SEARCH_PER_SOURCE_CONCURRENT_QUERY_LIMIT = 4322 "search_per_source_concurrent_query_limit"; 4323 4324 /** 4325 * Whether or not alert sounds are played on MountService events. (0 = false, 1 = true) 4326 * @hide 4327 */ 4328 public static final String MOUNT_PLAY_NOTIFICATION_SND = "mount_play_not_snd"; 4329 4330 /** 4331 * Whether or not UMS auto-starts on UMS host detection. (0 = false, 1 = true) 4332 * @hide 4333 */ 4334 public static final String MOUNT_UMS_AUTOSTART = "mount_ums_autostart"; 4335 4336 /** 4337 * Whether or not a notification is displayed on UMS host detection. (0 = false, 1 = true) 4338 * @hide 4339 */ 4340 public static final String MOUNT_UMS_PROMPT = "mount_ums_prompt"; 4341 4342 /** 4343 * Whether or not a notification is displayed while UMS is enabled. (0 = false, 1 = true) 4344 * @hide 4345 */ 4346 public static final String MOUNT_UMS_NOTIFY_ENABLED = "mount_ums_notify_enabled"; 4347 4348 /** 4349 * If nonzero, ANRs in invisible background processes bring up a dialog. 4350 * Otherwise, the process will be silently killed. 4351 * @hide 4352 */ 4353 public static final String ANR_SHOW_BACKGROUND = "anr_show_background"; 4354 4355 /** 4356 * (Experimental). If nonzero, WebView uses data reduction proxy to save network 4357 * bandwidth. Otherwise, WebView does not use data reduction proxy. 4358 * @hide 4359 */ 4360 public static final String WEBVIEW_DATA_REDUCTION_PROXY = "webview_data_reduction_proxy"; 4361 4362 /** 4363 * The {@link ComponentName} string of the service to be used as the voice recognition 4364 * service. 4365 * 4366 * @hide 4367 */ 4368 public static final String VOICE_RECOGNITION_SERVICE = "voice_recognition_service"; 4369 4370 /** 4371 * Stores whether an user has consented to have apps verified through PAM. 4372 * The value is boolean (1 or 0). 4373 * 4374 * @hide 4375 */ 4376 public static final String PACKAGE_VERIFIER_USER_CONSENT = 4377 "package_verifier_user_consent"; 4378 4379 /** 4380 * The {@link ComponentName} string of the selected spell checker service which is 4381 * one of the services managed by the text service manager. 4382 * 4383 * @hide 4384 */ 4385 public static final String SELECTED_SPELL_CHECKER = "selected_spell_checker"; 4386 4387 /** 4388 * The {@link ComponentName} string of the selected subtype of the selected spell checker 4389 * service which is one of the services managed by the text service manager. 4390 * 4391 * @hide 4392 */ 4393 public static final String SELECTED_SPELL_CHECKER_SUBTYPE = 4394 "selected_spell_checker_subtype"; 4395 4396 /** 4397 * The {@link ComponentName} string whether spell checker is enabled or not. 4398 * 4399 * @hide 4400 */ 4401 public static final String SPELL_CHECKER_ENABLED = "spell_checker_enabled"; 4402 4403 /** 4404 * What happens when the user presses the Power button while in-call 4405 * and the screen is on.<br/> 4406 * <b>Values:</b><br/> 4407 * 1 - The Power button turns off the screen and locks the device. (Default behavior)<br/> 4408 * 2 - The Power button hangs up the current call.<br/> 4409 * 4410 * @hide 4411 */ 4412 public static final String INCALL_POWER_BUTTON_BEHAVIOR = "incall_power_button_behavior"; 4413 4414 /** 4415 * INCALL_POWER_BUTTON_BEHAVIOR value for "turn off screen". 4416 * @hide 4417 */ 4418 public static final int INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF = 0x1; 4419 4420 /** 4421 * INCALL_POWER_BUTTON_BEHAVIOR value for "hang up". 4422 * @hide 4423 */ 4424 public static final int INCALL_POWER_BUTTON_BEHAVIOR_HANGUP = 0x2; 4425 4426 /** 4427 * INCALL_POWER_BUTTON_BEHAVIOR default value. 4428 * @hide 4429 */ 4430 public static final int INCALL_POWER_BUTTON_BEHAVIOR_DEFAULT = 4431 INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF; 4432 4433 /** 4434 * The current night mode that has been selected by the user. Owned 4435 * and controlled by UiModeManagerService. Constants are as per 4436 * UiModeManager. 4437 * @hide 4438 */ 4439 public static final String UI_NIGHT_MODE = "ui_night_mode"; 4440 4441 /** 4442 * Whether screensavers are enabled. 4443 * @hide 4444 */ 4445 public static final String SCREENSAVER_ENABLED = "screensaver_enabled"; 4446 4447 /** 4448 * The user's chosen screensaver components. 4449 * 4450 * These will be launched by the PhoneWindowManager after a timeout when not on 4451 * battery, or upon dock insertion (if SCREENSAVER_ACTIVATE_ON_DOCK is set to 1). 4452 * @hide 4453 */ 4454 public static final String SCREENSAVER_COMPONENTS = "screensaver_components"; 4455 4456 /** 4457 * If screensavers are enabled, whether the screensaver should be automatically launched 4458 * when the device is inserted into a (desk) dock. 4459 * @hide 4460 */ 4461 public static final String SCREENSAVER_ACTIVATE_ON_DOCK = "screensaver_activate_on_dock"; 4462 4463 /** 4464 * If screensavers are enabled, whether the screensaver should be automatically launched 4465 * when the screen times out when not on battery. 4466 * @hide 4467 */ 4468 public static final String SCREENSAVER_ACTIVATE_ON_SLEEP = "screensaver_activate_on_sleep"; 4469 4470 /** 4471 * If screensavers are enabled, the default screensaver component. 4472 * @hide 4473 */ 4474 public static final String SCREENSAVER_DEFAULT_COMPONENT = "screensaver_default_component"; 4475 4476 /** 4477 * The default NFC payment component 4478 * @hide 4479 */ 4480 public static final String NFC_PAYMENT_DEFAULT_COMPONENT = "nfc_payment_default_component"; 4481 4482 /** 4483 * Whether NFC payment is handled by the foreground application or a default. 4484 * @hide 4485 */ 4486 public static final String NFC_PAYMENT_FOREGROUND = "nfc_payment_foreground"; 4487 4488 /** 4489 * Specifies the package name currently configured to be the primary sms application 4490 * @hide 4491 */ 4492 public static final String SMS_DEFAULT_APPLICATION = "sms_default_application"; 4493 4494 /** 4495 * Name of a package that the current user has explicitly allowed to see all of that 4496 * user's notifications. 4497 * 4498 * @hide 4499 */ 4500 public static final String ENABLED_NOTIFICATION_LISTENERS = "enabled_notification_listeners"; 4501 4502 /** 4503 * @hide 4504 */ 4505 public static final String ENABLED_CONDITION_PROVIDERS = "enabled_condition_providers"; 4506 4507 /** @hide */ 4508 public static final String BAR_SERVICE_COMPONENT = "bar_service_component"; 4509 4510 /** @hide */ 4511 public static final String IMMERSIVE_MODE_CONFIRMATIONS = "immersive_mode_confirmations"; 4512 4513 /** 4514 * This is the query URI for finding a print service to install. 4515 * 4516 * @hide 4517 */ 4518 public static final String PRINT_SERVICE_SEARCH_URI = "print_service_search_uri"; 4519 4520 /** 4521 * This is the query URI for finding a NFC payment service to install. 4522 * 4523 * @hide 4524 */ 4525 public static final String PAYMENT_SERVICE_SEARCH_URI = "payment_service_search_uri"; 4526 4527 /** 4528 * This are the settings to be backed up. 4529 * 4530 * NOTE: Settings are backed up and restored in the order they appear 4531 * in this array. If you have one setting depending on another, 4532 * make sure that they are ordered appropriately. 4533 * 4534 * @hide 4535 */ 4536 public static final String[] SETTINGS_TO_BACKUP = { 4537 BUGREPORT_IN_POWER_MENU, // moved to global 4538 ALLOW_MOCK_LOCATION, 4539 PARENTAL_CONTROL_ENABLED, 4540 PARENTAL_CONTROL_REDIRECT_URL, 4541 USB_MASS_STORAGE_ENABLED, // moved to global 4542 ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED, 4543 ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE, 4544 ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE, 4545 ACCESSIBILITY_SCRIPT_INJECTION, 4546 BACKUP_AUTO_RESTORE, 4547 ENABLED_ACCESSIBILITY_SERVICES, 4548 TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES, 4549 TOUCH_EXPLORATION_ENABLED, 4550 ACCESSIBILITY_ENABLED, 4551 ACCESSIBILITY_SPEAK_PASSWORD, 4552 ACCESSIBILITY_CAPTIONING_ENABLED, 4553 ACCESSIBILITY_CAPTIONING_LOCALE, 4554 ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR, 4555 ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR, 4556 ACCESSIBILITY_CAPTIONING_EDGE_TYPE, 4557 ACCESSIBILITY_CAPTIONING_EDGE_COLOR, 4558 ACCESSIBILITY_CAPTIONING_TYPEFACE, 4559 ACCESSIBILITY_CAPTIONING_FONT_SCALE, 4560 TTS_USE_DEFAULTS, 4561 TTS_DEFAULT_RATE, 4562 TTS_DEFAULT_PITCH, 4563 TTS_DEFAULT_SYNTH, 4564 TTS_DEFAULT_LANG, 4565 TTS_DEFAULT_COUNTRY, 4566 TTS_ENABLED_PLUGINS, 4567 TTS_DEFAULT_LOCALE, 4568 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, // moved to global 4569 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, // moved to global 4570 WIFI_NUM_OPEN_NETWORKS_KEPT, // moved to global 4571 MOUNT_PLAY_NOTIFICATION_SND, 4572 MOUNT_UMS_AUTOSTART, 4573 MOUNT_UMS_PROMPT, 4574 MOUNT_UMS_NOTIFY_ENABLED, 4575 UI_NIGHT_MODE 4576 }; 4577 4578 /** 4579 * Helper method for determining if a location provider is enabled. 4580 * 4581 * @param cr the content resolver to use 4582 * @param provider the location provider to query 4583 * @return true if the provider is enabled 4584 * 4585 * @deprecated use {@link #LOCATION_MODE} or 4586 * {@link LocationManager#isProviderEnabled(String)} 4587 */ 4588 @Deprecated 4589 public static final boolean isLocationProviderEnabled(ContentResolver cr, String provider) { 4590 return isLocationProviderEnabledForUser(cr, provider, UserHandle.myUserId()); 4591 } 4592 4593 /** 4594 * Helper method for determining if a location provider is enabled. 4595 * @param cr the content resolver to use 4596 * @param provider the location provider to query 4597 * @param userId the userId to query 4598 * @return true if the provider is enabled 4599 * @deprecated use {@link #LOCATION_MODE} or 4600 * {@link LocationManager#isProviderEnabled(String)} 4601 * @hide 4602 */ 4603 @Deprecated 4604 public static final boolean isLocationProviderEnabledForUser(ContentResolver cr, String provider, int userId) { 4605 String allowedProviders = Settings.Secure.getStringForUser(cr, 4606 LOCATION_PROVIDERS_ALLOWED, userId); 4607 return TextUtils.delimitedStringContains(allowedProviders, ',', provider); 4608 } 4609 4610 /** 4611 * Thread-safe method for enabling or disabling a single location provider. 4612 * @param cr the content resolver to use 4613 * @param provider the location provider to enable or disable 4614 * @param enabled true if the provider should be enabled 4615 * @deprecated use {@link #putInt(ContentResolver, String, int)} and {@link #LOCATION_MODE} 4616 */ 4617 @Deprecated 4618 public static final void setLocationProviderEnabled(ContentResolver cr, 4619 String provider, boolean enabled) { 4620 setLocationProviderEnabledForUser(cr, provider, enabled, UserHandle.myUserId()); 4621 } 4622 4623 /** 4624 * Thread-safe method for enabling or disabling a single location provider. 4625 * 4626 * @param cr the content resolver to use 4627 * @param provider the location provider to enable or disable 4628 * @param enabled true if the provider should be enabled 4629 * @param userId the userId for which to enable/disable providers 4630 * @return true if the value was set, false on database errors 4631 * @deprecated use {@link #putIntForUser(ContentResolver, String, int, int)} and 4632 * {@link #LOCATION_MODE} 4633 * @hide 4634 */ 4635 @Deprecated 4636 public static final boolean setLocationProviderEnabledForUser(ContentResolver cr, 4637 String provider, boolean enabled, int userId) { 4638 synchronized (mLocationSettingsLock) { 4639 // to ensure thread safety, we write the provider name with a '+' or '-' 4640 // and let the SettingsProvider handle it rather than reading and modifying 4641 // the list of enabled providers. 4642 if (enabled) { 4643 provider = "+" + provider; 4644 } else { 4645 provider = "-" + provider; 4646 } 4647 return putStringForUser(cr, Settings.Secure.LOCATION_PROVIDERS_ALLOWED, provider, 4648 userId); 4649 } 4650 } 4651 4652 /** 4653 * Thread-safe method for setting the location mode to one of 4654 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 4655 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 4656 * 4657 * @param cr the content resolver to use 4658 * @param mode such as {@link #LOCATION_MODE_HIGH_ACCURACY} 4659 * @param userId the userId for which to change mode 4660 * @return true if the value was set, false on database errors 4661 * 4662 * @throws IllegalArgumentException if mode is not one of the supported values 4663 */ 4664 private static final boolean setLocationModeForUser(ContentResolver cr, int mode, 4665 int userId) { 4666 synchronized (mLocationSettingsLock) { 4667 boolean gps = false; 4668 boolean network = false; 4669 switch (mode) { 4670 case LOCATION_MODE_OFF: 4671 break; 4672 case LOCATION_MODE_SENSORS_ONLY: 4673 gps = true; 4674 break; 4675 case LOCATION_MODE_BATTERY_SAVING: 4676 network = true; 4677 break; 4678 case LOCATION_MODE_HIGH_ACCURACY: 4679 gps = true; 4680 network = true; 4681 break; 4682 default: 4683 throw new IllegalArgumentException("Invalid location mode: " + mode); 4684 } 4685 boolean gpsSuccess = Settings.Secure.setLocationProviderEnabledForUser( 4686 cr, LocationManager.GPS_PROVIDER, gps, userId); 4687 boolean nlpSuccess = Settings.Secure.setLocationProviderEnabledForUser( 4688 cr, LocationManager.NETWORK_PROVIDER, network, userId); 4689 return gpsSuccess && nlpSuccess; 4690 } 4691 } 4692 4693 /** 4694 * Thread-safe method for reading the location mode, returns one of 4695 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 4696 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 4697 * 4698 * @param cr the content resolver to use 4699 * @param userId the userId for which to read the mode 4700 * @return the location mode 4701 */ 4702 private static final int getLocationModeForUser(ContentResolver cr, int userId) { 4703 synchronized (mLocationSettingsLock) { 4704 boolean gpsEnabled = Settings.Secure.isLocationProviderEnabledForUser( 4705 cr, LocationManager.GPS_PROVIDER, userId); 4706 boolean networkEnabled = Settings.Secure.isLocationProviderEnabledForUser( 4707 cr, LocationManager.NETWORK_PROVIDER, userId); 4708 if (gpsEnabled && networkEnabled) { 4709 return LOCATION_MODE_HIGH_ACCURACY; 4710 } else if (gpsEnabled) { 4711 return LOCATION_MODE_SENSORS_ONLY; 4712 } else if (networkEnabled) { 4713 return LOCATION_MODE_BATTERY_SAVING; 4714 } else { 4715 return LOCATION_MODE_OFF; 4716 } 4717 } 4718 } 4719 } 4720 4721 /** 4722 * Global system settings, containing preferences that always apply identically 4723 * to all defined users. Applications can read these but are not allowed to write; 4724 * like the "Secure" settings, these are for preferences that the user must 4725 * explicitly modify through the system UI or specialized APIs for those values. 4726 */ 4727 public static final class Global extends NameValueTable { 4728 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_global_version"; 4729 4730 /** 4731 * The content:// style URL for global secure settings items. Not public. 4732 */ 4733 public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/global"); 4734 4735 /** 4736 * Setting whether the global gesture for enabling accessibility is enabled. 4737 * If this gesture is enabled the user will be able to perfrom it to enable 4738 * the accessibility state without visiting the settings app. 4739 * @hide 4740 */ 4741 public static final String ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED = 4742 "enable_accessibility_global_gesture_enabled"; 4743 4744 /** 4745 * Whether Airplane Mode is on. 4746 */ 4747 public static final String AIRPLANE_MODE_ON = "airplane_mode_on"; 4748 4749 /** 4750 * Constant for use in AIRPLANE_MODE_RADIOS to specify Bluetooth radio. 4751 */ 4752 public static final String RADIO_BLUETOOTH = "bluetooth"; 4753 4754 /** 4755 * Constant for use in AIRPLANE_MODE_RADIOS to specify Wi-Fi radio. 4756 */ 4757 public static final String RADIO_WIFI = "wifi"; 4758 4759 /** 4760 * {@hide} 4761 */ 4762 public static final String RADIO_WIMAX = "wimax"; 4763 /** 4764 * Constant for use in AIRPLANE_MODE_RADIOS to specify Cellular radio. 4765 */ 4766 public static final String RADIO_CELL = "cell"; 4767 4768 /** 4769 * Constant for use in AIRPLANE_MODE_RADIOS to specify NFC radio. 4770 */ 4771 public static final String RADIO_NFC = "nfc"; 4772 4773 /** 4774 * A comma separated list of radios that need to be disabled when airplane mode 4775 * is on. This overrides WIFI_ON and BLUETOOTH_ON, if Wi-Fi and bluetooth are 4776 * included in the comma separated list. 4777 */ 4778 public static final String AIRPLANE_MODE_RADIOS = "airplane_mode_radios"; 4779 4780 /** 4781 * A comma separated list of radios that should to be disabled when airplane mode 4782 * is on, but can be manually reenabled by the user. For example, if RADIO_WIFI is 4783 * added to both AIRPLANE_MODE_RADIOS and AIRPLANE_MODE_TOGGLEABLE_RADIOS, then Wifi 4784 * will be turned off when entering airplane mode, but the user will be able to reenable 4785 * Wifi in the Settings app. 4786 * 4787 * {@hide} 4788 */ 4789 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = "airplane_mode_toggleable_radios"; 4790 4791 /** 4792 * The policy for deciding when Wi-Fi should go to sleep (which will in 4793 * turn switch to using the mobile data as an Internet connection). 4794 * <p> 4795 * Set to one of {@link #WIFI_SLEEP_POLICY_DEFAULT}, 4796 * {@link #WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED}, or 4797 * {@link #WIFI_SLEEP_POLICY_NEVER}. 4798 */ 4799 public static final String WIFI_SLEEP_POLICY = "wifi_sleep_policy"; 4800 4801 /** 4802 * Value for {@link #WIFI_SLEEP_POLICY} to use the default Wi-Fi sleep 4803 * policy, which is to sleep shortly after the turning off 4804 * according to the {@link #STAY_ON_WHILE_PLUGGED_IN} setting. 4805 */ 4806 public static final int WIFI_SLEEP_POLICY_DEFAULT = 0; 4807 4808 /** 4809 * Value for {@link #WIFI_SLEEP_POLICY} to use the default policy when 4810 * the device is on battery, and never go to sleep when the device is 4811 * plugged in. 4812 */ 4813 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1; 4814 4815 /** 4816 * Value for {@link #WIFI_SLEEP_POLICY} to never go to sleep. 4817 */ 4818 public static final int WIFI_SLEEP_POLICY_NEVER = 2; 4819 4820 /** 4821 * Value to specify if the user prefers the date, time and time zone 4822 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 4823 */ 4824 public static final String AUTO_TIME = "auto_time"; 4825 4826 /** 4827 * Value to specify if the user prefers the time zone 4828 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 4829 */ 4830 public static final String AUTO_TIME_ZONE = "auto_time_zone"; 4831 4832 /** 4833 * URI for the car dock "in" event sound. 4834 * @hide 4835 */ 4836 public static final String CAR_DOCK_SOUND = "car_dock_sound"; 4837 4838 /** 4839 * URI for the car dock "out" event sound. 4840 * @hide 4841 */ 4842 public static final String CAR_UNDOCK_SOUND = "car_undock_sound"; 4843 4844 /** 4845 * URI for the desk dock "in" event sound. 4846 * @hide 4847 */ 4848 public static final String DESK_DOCK_SOUND = "desk_dock_sound"; 4849 4850 /** 4851 * URI for the desk dock "out" event sound. 4852 * @hide 4853 */ 4854 public static final String DESK_UNDOCK_SOUND = "desk_undock_sound"; 4855 4856 /** 4857 * Whether to play a sound for dock events. 4858 * @hide 4859 */ 4860 public static final String DOCK_SOUNDS_ENABLED = "dock_sounds_enabled"; 4861 4862 /** 4863 * URI for the "device locked" (keyguard shown) sound. 4864 * @hide 4865 */ 4866 public static final String LOCK_SOUND = "lock_sound"; 4867 4868 /** 4869 * URI for the "device unlocked" sound. 4870 * @hide 4871 */ 4872 public static final String UNLOCK_SOUND = "unlock_sound"; 4873 4874 /** 4875 * URI for the low battery sound file. 4876 * @hide 4877 */ 4878 public static final String LOW_BATTERY_SOUND = "low_battery_sound"; 4879 4880 /** 4881 * Whether to play a sound for low-battery alerts. 4882 * @hide 4883 */ 4884 public static final String POWER_SOUNDS_ENABLED = "power_sounds_enabled"; 4885 4886 /** 4887 * URI for the "wireless charging started" sound. 4888 * @hide 4889 */ 4890 public static final String WIRELESS_CHARGING_STARTED_SOUND = 4891 "wireless_charging_started_sound"; 4892 4893 /** 4894 * Whether we keep the device on while the device is plugged in. 4895 * Supported values are: 4896 * <ul> 4897 * <li>{@code 0} to never stay on while plugged in</li> 4898 * <li>{@link BatteryManager#BATTERY_PLUGGED_AC} to stay on for AC charger</li> 4899 * <li>{@link BatteryManager#BATTERY_PLUGGED_USB} to stay on for USB charger</li> 4900 * <li>{@link BatteryManager#BATTERY_PLUGGED_WIRELESS} to stay on for wireless charger</li> 4901 * </ul> 4902 * These values can be OR-ed together. 4903 */ 4904 public static final String STAY_ON_WHILE_PLUGGED_IN = "stay_on_while_plugged_in"; 4905 4906 /** 4907 * When the user has enable the option to have a "bug report" command 4908 * in the power menu. 4909 * @hide 4910 */ 4911 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 4912 4913 /** 4914 * Whether ADB is enabled. 4915 */ 4916 public static final String ADB_ENABLED = "adb_enabled"; 4917 4918 /** 4919 * Whether assisted GPS should be enabled or not. 4920 * @hide 4921 */ 4922 public static final String ASSISTED_GPS_ENABLED = "assisted_gps_enabled"; 4923 4924 /** 4925 * Whether bluetooth is enabled/disabled 4926 * 0=disabled. 1=enabled. 4927 */ 4928 public static final String BLUETOOTH_ON = "bluetooth_on"; 4929 4930 /** 4931 * CDMA Cell Broadcast SMS 4932 * 0 = CDMA Cell Broadcast SMS disabled 4933 * 1 = CDMA Cell Broadcast SMS enabled 4934 * @hide 4935 */ 4936 public static final String CDMA_CELL_BROADCAST_SMS = 4937 "cdma_cell_broadcast_sms"; 4938 4939 /** 4940 * The CDMA roaming mode 0 = Home Networks, CDMA default 4941 * 1 = Roaming on Affiliated networks 4942 * 2 = Roaming on any networks 4943 * @hide 4944 */ 4945 public static final String CDMA_ROAMING_MODE = "roaming_settings"; 4946 4947 /** 4948 * The CDMA subscription mode 0 = RUIM/SIM (default) 4949 * 1 = NV 4950 * @hide 4951 */ 4952 public static final String CDMA_SUBSCRIPTION_MODE = "subscription_mode"; 4953 4954 /** Inactivity timeout to track mobile data activity. 4955 * 4956 * If set to a positive integer, it indicates the inactivity timeout value in seconds to 4957 * infer the data activity of mobile network. After a period of no activity on mobile 4958 * networks with length specified by the timeout, an {@code ACTION_DATA_ACTIVITY_CHANGE} 4959 * intent is fired to indicate a transition of network status from "active" to "idle". Any 4960 * subsequent activity on mobile networks triggers the firing of {@code 4961 * ACTION_DATA_ACTIVITY_CHANGE} intent indicating transition from "idle" to "active". 4962 * 4963 * Network activity refers to transmitting or receiving data on the network interfaces. 4964 * 4965 * Tracking is disabled if set to zero or negative value. 4966 * 4967 * @hide 4968 */ 4969 public static final String DATA_ACTIVITY_TIMEOUT_MOBILE = "data_activity_timeout_mobile"; 4970 4971 /** Timeout to tracking Wifi data activity. Same as {@code DATA_ACTIVITY_TIMEOUT_MOBILE} 4972 * but for Wifi network. 4973 * @hide 4974 */ 4975 public static final String DATA_ACTIVITY_TIMEOUT_WIFI = "data_activity_timeout_wifi"; 4976 4977 /** 4978 * Whether or not data roaming is enabled. (0 = false, 1 = true) 4979 */ 4980 public static final String DATA_ROAMING = "data_roaming"; 4981 4982 /** 4983 * The value passed to a Mobile DataConnection via bringUp which defines the 4984 * number of retries to preform when setting up the initial connection. The default 4985 * value defined in DataConnectionTrackerBase#DEFAULT_MDC_INITIAL_RETRY is currently 1. 4986 * @hide 4987 */ 4988 public static final String MDC_INITIAL_MAX_RETRY = "mdc_initial_max_retry"; 4989 4990 /** 4991 * Whether user has enabled development settings. 4992 */ 4993 public static final String DEVELOPMENT_SETTINGS_ENABLED = "development_settings_enabled"; 4994 4995 /** 4996 * Whether the device has been provisioned (0 = false, 1 = true) 4997 */ 4998 public static final String DEVICE_PROVISIONED = "device_provisioned"; 4999 5000 /** 5001 * The saved value for WindowManagerService.setForcedDisplayDensity(). 5002 * One integer in dpi. If unset, then use the real display density. 5003 * @hide 5004 */ 5005 public static final String DISPLAY_DENSITY_FORCED = "display_density_forced"; 5006 5007 /** 5008 * The saved value for WindowManagerService.setForcedDisplaySize(). 5009 * Two integers separated by a comma. If unset, then use the real display size. 5010 * @hide 5011 */ 5012 public static final String DISPLAY_SIZE_FORCED = "display_size_forced"; 5013 5014 /** 5015 * The maximum size, in bytes, of a download that the download manager will transfer over 5016 * a non-wifi connection. 5017 * @hide 5018 */ 5019 public static final String DOWNLOAD_MAX_BYTES_OVER_MOBILE = 5020 "download_manager_max_bytes_over_mobile"; 5021 5022 /** 5023 * The recommended maximum size, in bytes, of a download that the download manager should 5024 * transfer over a non-wifi connection. Over this size, the use will be warned, but will 5025 * have the option to start the download over the mobile connection anyway. 5026 * @hide 5027 */ 5028 public static final String DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE = 5029 "download_manager_recommended_max_bytes_over_mobile"; 5030 5031 /** 5032 * Whether the package installer should allow installation of apps downloaded from 5033 * sources other than Google Play. 5034 * 5035 * 1 = allow installing from other sources 5036 * 0 = only allow installing from Google Play 5037 */ 5038 public static final String INSTALL_NON_MARKET_APPS = "install_non_market_apps"; 5039 5040 /** 5041 * Whether mobile data connections are allowed by the user. See 5042 * ConnectivityManager for more info. 5043 * @hide 5044 */ 5045 public static final String MOBILE_DATA = "mobile_data"; 5046 5047 /** {@hide} */ 5048 public static final String NETSTATS_ENABLED = "netstats_enabled"; 5049 /** {@hide} */ 5050 public static final String NETSTATS_POLL_INTERVAL = "netstats_poll_interval"; 5051 /** {@hide} */ 5052 public static final String NETSTATS_TIME_CACHE_MAX_AGE = "netstats_time_cache_max_age"; 5053 /** {@hide} */ 5054 public static final String NETSTATS_GLOBAL_ALERT_BYTES = "netstats_global_alert_bytes"; 5055 /** {@hide} */ 5056 public static final String NETSTATS_SAMPLE_ENABLED = "netstats_sample_enabled"; 5057 /** {@hide} */ 5058 public static final String NETSTATS_REPORT_XT_OVER_DEV = "netstats_report_xt_over_dev"; 5059 5060 /** {@hide} */ 5061 public static final String NETSTATS_DEV_BUCKET_DURATION = "netstats_dev_bucket_duration"; 5062 /** {@hide} */ 5063 public static final String NETSTATS_DEV_PERSIST_BYTES = "netstats_dev_persist_bytes"; 5064 /** {@hide} */ 5065 public static final String NETSTATS_DEV_ROTATE_AGE = "netstats_dev_rotate_age"; 5066 /** {@hide} */ 5067 public static final String NETSTATS_DEV_DELETE_AGE = "netstats_dev_delete_age"; 5068 5069 /** {@hide} */ 5070 public static final String NETSTATS_UID_BUCKET_DURATION = "netstats_uid_bucket_duration"; 5071 /** {@hide} */ 5072 public static final String NETSTATS_UID_PERSIST_BYTES = "netstats_uid_persist_bytes"; 5073 /** {@hide} */ 5074 public static final String NETSTATS_UID_ROTATE_AGE = "netstats_uid_rotate_age"; 5075 /** {@hide} */ 5076 public static final String NETSTATS_UID_DELETE_AGE = "netstats_uid_delete_age"; 5077 5078 /** {@hide} */ 5079 public static final String NETSTATS_UID_TAG_BUCKET_DURATION = "netstats_uid_tag_bucket_duration"; 5080 /** {@hide} */ 5081 public static final String NETSTATS_UID_TAG_PERSIST_BYTES = "netstats_uid_tag_persist_bytes"; 5082 /** {@hide} */ 5083 public static final String NETSTATS_UID_TAG_ROTATE_AGE = "netstats_uid_tag_rotate_age"; 5084 /** {@hide} */ 5085 public static final String NETSTATS_UID_TAG_DELETE_AGE = "netstats_uid_tag_delete_age"; 5086 5087 /** 5088 * User preference for which network(s) should be used. Only the 5089 * connectivity service should touch this. 5090 */ 5091 public static final String NETWORK_PREFERENCE = "network_preference"; 5092 5093 /** 5094 * Which package name to use for network scoring. If null, or if the package is not a valid 5095 * scorer app, external network scores will neither be requested nor accepted. 5096 * @hide 5097 */ 5098 public static final String NETWORK_SCORER_APP = "network_scorer_app"; 5099 5100 /** 5101 * If the NITZ_UPDATE_DIFF time is exceeded then an automatic adjustment 5102 * to SystemClock will be allowed even if NITZ_UPDATE_SPACING has not been 5103 * exceeded. 5104 * @hide 5105 */ 5106 public static final String NITZ_UPDATE_DIFF = "nitz_update_diff"; 5107 5108 /** 5109 * The length of time in milli-seconds that automatic small adjustments to 5110 * SystemClock are ignored if NITZ_UPDATE_DIFF is not exceeded. 5111 * @hide 5112 */ 5113 public static final String NITZ_UPDATE_SPACING = "nitz_update_spacing"; 5114 5115 /** Preferred NTP server. {@hide} */ 5116 public static final String NTP_SERVER = "ntp_server"; 5117 /** Timeout in milliseconds to wait for NTP server. {@hide} */ 5118 public static final String NTP_TIMEOUT = "ntp_timeout"; 5119 5120 /** 5121 * Whether the package manager should send package verification broadcasts for verifiers to 5122 * review apps prior to installation. 5123 * 1 = request apps to be verified prior to installation, if a verifier exists. 5124 * 0 = do not verify apps before installation 5125 * @hide 5126 */ 5127 public static final String PACKAGE_VERIFIER_ENABLE = "package_verifier_enable"; 5128 5129 /** Timeout for package verification. 5130 * @hide */ 5131 public static final String PACKAGE_VERIFIER_TIMEOUT = "verifier_timeout"; 5132 5133 /** Default response code for package verification. 5134 * @hide */ 5135 public static final String PACKAGE_VERIFIER_DEFAULT_RESPONSE = "verifier_default_response"; 5136 5137 /** 5138 * Show package verification setting in the Settings app. 5139 * 1 = show (default) 5140 * 0 = hide 5141 * @hide 5142 */ 5143 public static final String PACKAGE_VERIFIER_SETTING_VISIBLE = "verifier_setting_visible"; 5144 5145 /** 5146 * Run package verificaiton on apps installed through ADB/ADT/USB 5147 * 1 = perform package verification on ADB installs (default) 5148 * 0 = bypass package verification on ADB installs 5149 * @hide 5150 */ 5151 public static final String PACKAGE_VERIFIER_INCLUDE_ADB = "verifier_verify_adb_installs"; 5152 5153 /** 5154 * The interval in milliseconds at which to check packet counts on the 5155 * mobile data interface when screen is on, to detect possible data 5156 * connection problems. 5157 * @hide 5158 */ 5159 public static final String PDP_WATCHDOG_POLL_INTERVAL_MS = 5160 "pdp_watchdog_poll_interval_ms"; 5161 5162 /** 5163 * The interval in milliseconds at which to check packet counts on the 5164 * mobile data interface when screen is off, to detect possible data 5165 * connection problems. 5166 * @hide 5167 */ 5168 public static final String PDP_WATCHDOG_LONG_POLL_INTERVAL_MS = 5169 "pdp_watchdog_long_poll_interval_ms"; 5170 5171 /** 5172 * The interval in milliseconds at which to check packet counts on the 5173 * mobile data interface after {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} 5174 * outgoing packets has been reached without incoming packets. 5175 * @hide 5176 */ 5177 public static final String PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS = 5178 "pdp_watchdog_error_poll_interval_ms"; 5179 5180 /** 5181 * The number of outgoing packets sent without seeing an incoming packet 5182 * that triggers a countdown (of {@link #PDP_WATCHDOG_ERROR_POLL_COUNT} 5183 * device is logged to the event log 5184 * @hide 5185 */ 5186 public static final String PDP_WATCHDOG_TRIGGER_PACKET_COUNT = 5187 "pdp_watchdog_trigger_packet_count"; 5188 5189 /** 5190 * The number of polls to perform (at {@link #PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS}) 5191 * after hitting {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} before 5192 * attempting data connection recovery. 5193 * @hide 5194 */ 5195 public static final String PDP_WATCHDOG_ERROR_POLL_COUNT = 5196 "pdp_watchdog_error_poll_count"; 5197 5198 /** 5199 * The number of failed PDP reset attempts before moving to something more 5200 * drastic: re-registering to the network. 5201 * @hide 5202 */ 5203 public static final String PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT = 5204 "pdp_watchdog_max_pdp_reset_fail_count"; 5205 5206 /** 5207 * A positive value indicates how often the SamplingProfiler 5208 * should take snapshots. Zero value means SamplingProfiler 5209 * is disabled. 5210 * 5211 * @hide 5212 */ 5213 public static final String SAMPLING_PROFILER_MS = "sampling_profiler_ms"; 5214 5215 /** 5216 * URL to open browser on to allow user to manage a prepay account 5217 * @hide 5218 */ 5219 public static final String SETUP_PREPAID_DATA_SERVICE_URL = 5220 "setup_prepaid_data_service_url"; 5221 5222 /** 5223 * URL to attempt a GET on to see if this is a prepay device 5224 * @hide 5225 */ 5226 public static final String SETUP_PREPAID_DETECTION_TARGET_URL = 5227 "setup_prepaid_detection_target_url"; 5228 5229 /** 5230 * Host to check for a redirect to after an attempt to GET 5231 * SETUP_PREPAID_DETECTION_TARGET_URL. (If we redirected there, 5232 * this is a prepaid device with zero balance.) 5233 * @hide 5234 */ 5235 public static final String SETUP_PREPAID_DETECTION_REDIR_HOST = 5236 "setup_prepaid_detection_redir_host"; 5237 5238 /** 5239 * The interval in milliseconds at which to check the number of SMS sent out without asking 5240 * for use permit, to limit the un-authorized SMS usage. 5241 * 5242 * @hide 5243 */ 5244 public static final String SMS_OUTGOING_CHECK_INTERVAL_MS = 5245 "sms_outgoing_check_interval_ms"; 5246 5247 /** 5248 * The number of outgoing SMS sent without asking for user permit (of {@link 5249 * #SMS_OUTGOING_CHECK_INTERVAL_MS} 5250 * 5251 * @hide 5252 */ 5253 public static final String SMS_OUTGOING_CHECK_MAX_COUNT = 5254 "sms_outgoing_check_max_count"; 5255 5256 /** 5257 * Used to disable SMS short code confirmation - defaults to true. 5258 * True indcates we will do the check, etc. Set to false to disable. 5259 * @see com.android.internal.telephony.SmsUsageMonitor 5260 * @hide 5261 */ 5262 public static final String SMS_SHORT_CODE_CONFIRMATION = "sms_short_code_confirmation"; 5263 5264 /** 5265 * Used to select which country we use to determine premium sms codes. 5266 * One of com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_SIM, 5267 * com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_NETWORK, 5268 * or com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_BOTH. 5269 * @hide 5270 */ 5271 public static final String SMS_SHORT_CODE_RULE = "sms_short_code_rule"; 5272 5273 /** 5274 * Used to select TCP's default initial receiver window size in segments - defaults to a build config value 5275 * @hide 5276 */ 5277 public static final String TCP_DEFAULT_INIT_RWND = "tcp_default_init_rwnd"; 5278 5279 /** 5280 * Used to disable Tethering on a device - defaults to true 5281 * @hide 5282 */ 5283 public static final String TETHER_SUPPORTED = "tether_supported"; 5284 5285 /** 5286 * Used to require DUN APN on the device or not - defaults to a build config value 5287 * which defaults to false 5288 * @hide 5289 */ 5290 public static final String TETHER_DUN_REQUIRED = "tether_dun_required"; 5291 5292 /** 5293 * Used to hold a gservices-provisioned apn value for DUN. If set, or the 5294 * corresponding build config values are set it will override the APN DB 5295 * values. 5296 * Consists of a comma seperated list of strings: 5297 * "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type" 5298 * note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" 5299 * @hide 5300 */ 5301 public static final String TETHER_DUN_APN = "tether_dun_apn"; 5302 5303 /** 5304 * USB Mass Storage Enabled 5305 */ 5306 public static final String USB_MASS_STORAGE_ENABLED = "usb_mass_storage_enabled"; 5307 5308 /** 5309 * If this setting is set (to anything), then all references 5310 * to Gmail on the device must change to Google Mail. 5311 */ 5312 public static final String USE_GOOGLE_MAIL = "use_google_mail"; 5313 5314 /** 5315 * Whether Wifi display is enabled/disabled 5316 * 0=disabled. 1=enabled. 5317 * @hide 5318 */ 5319 public static final String WIFI_DISPLAY_ON = "wifi_display_on"; 5320 5321 /** 5322 * Whether Wifi display certification mode is enabled/disabled 5323 * 0=disabled. 1=enabled. 5324 * @hide 5325 */ 5326 public static final String WIFI_DISPLAY_CERTIFICATION_ON = 5327 "wifi_display_certification_on"; 5328 5329 /** 5330 * WPS Configuration method used by Wifi display, this setting only 5331 * takes effect when WIFI_DISPLAY_CERTIFICATION_ON is 1 (enabled). 5332 * 5333 * Possible values are: 5334 * 5335 * WpsInfo.INVALID: use default WPS method chosen by framework 5336 * WpsInfo.PBC : use Push button 5337 * WpsInfo.KEYPAD : use Keypad 5338 * WpsInfo.DISPLAY: use Display 5339 * @hide 5340 */ 5341 public static final String WIFI_DISPLAY_WPS_CONFIG = 5342 "wifi_display_wps_config"; 5343 5344 /** 5345 * Whether to notify the user of open networks. 5346 * <p> 5347 * If not connected and the scan results have an open network, we will 5348 * put this notification up. If we attempt to connect to a network or 5349 * the open network(s) disappear, we remove the notification. When we 5350 * show the notification, we will not show it again for 5351 * {@link android.provider.Settings.Secure#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} time. 5352 */ 5353 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5354 "wifi_networks_available_notification_on"; 5355 /** 5356 * {@hide} 5357 */ 5358 public static final String WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5359 "wimax_networks_available_notification_on"; 5360 5361 /** 5362 * Delay (in seconds) before repeating the Wi-Fi networks available notification. 5363 * Connecting to a network will reset the timer. 5364 */ 5365 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 5366 "wifi_networks_available_repeat_delay"; 5367 5368 /** 5369 * 802.11 country code in ISO 3166 format 5370 * @hide 5371 */ 5372 public static final String WIFI_COUNTRY_CODE = "wifi_country_code"; 5373 5374 /** 5375 * The interval in milliseconds to issue wake up scans when wifi needs 5376 * to connect. This is necessary to connect to an access point when 5377 * device is on the move and the screen is off. 5378 * @hide 5379 */ 5380 public static final String WIFI_FRAMEWORK_SCAN_INTERVAL_MS = 5381 "wifi_framework_scan_interval_ms"; 5382 5383 /** 5384 * The interval in milliseconds after which Wi-Fi is considered idle. 5385 * When idle, it is possible for the device to be switched from Wi-Fi to 5386 * the mobile data network. 5387 * @hide 5388 */ 5389 public static final String WIFI_IDLE_MS = "wifi_idle_ms"; 5390 5391 /** 5392 * When the number of open networks exceeds this number, the 5393 * least-recently-used excess networks will be removed. 5394 */ 5395 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = "wifi_num_open_networks_kept"; 5396 5397 /** 5398 * Whether the Wi-Fi should be on. Only the Wi-Fi service should touch this. 5399 */ 5400 public static final String WIFI_ON = "wifi_on"; 5401 5402 /** 5403 * Setting to allow scans to be enabled even wifi is turned off for connectivity. 5404 * @hide 5405 */ 5406 public static final String WIFI_SCAN_ALWAYS_AVAILABLE = 5407 "wifi_scan_always_enabled"; 5408 5409 /** 5410 * Used to save the Wifi_ON state prior to tethering. 5411 * This state will be checked to restore Wifi after 5412 * the user turns off tethering. 5413 * 5414 * @hide 5415 */ 5416 public static final String WIFI_SAVED_STATE = "wifi_saved_state"; 5417 5418 /** 5419 * The interval in milliseconds to scan as used by the wifi supplicant 5420 * @hide 5421 */ 5422 public static final String WIFI_SUPPLICANT_SCAN_INTERVAL_MS = 5423 "wifi_supplicant_scan_interval_ms"; 5424 5425 /** 5426 * whether frameworks handles wifi auto-join 5427 * @hide 5428 */ 5429 public static final String WIFI_ENHANCED_AUTO_JOIN = 5430 "wifi_enhanced_auto_join"; 5431 5432 /** 5433 * whether settings show RSSI 5434 * @hide 5435 */ 5436 public static final String WIFI_NETWORK_SHOW_RSSI = 5437 "wifi_network_show_rssi"; 5438 5439 /** 5440 * The interval in milliseconds to scan at supplicant when p2p is connected 5441 * @hide 5442 */ 5443 public static final String WIFI_SCAN_INTERVAL_WHEN_P2P_CONNECTED_MS = 5444 "wifi_scan_interval_p2p_connected_ms"; 5445 5446 /** 5447 * Whether the Wi-Fi watchdog is enabled. 5448 */ 5449 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 5450 5451 /** 5452 * Setting to turn off poor network avoidance on Wi-Fi. Feature is enabled by default and 5453 * the setting needs to be set to 0 to disable it. 5454 * @hide 5455 */ 5456 public static final String WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED = 5457 "wifi_watchdog_poor_network_test_enabled"; 5458 5459 /** 5460 * Setting to turn on suspend optimizations at screen off on Wi-Fi. Enabled by default and 5461 * needs to be set to 0 to disable it. 5462 * @hide 5463 */ 5464 public static final String WIFI_SUSPEND_OPTIMIZATIONS_ENABLED = 5465 "wifi_suspend_optimizations_enabled"; 5466 5467 /** 5468 * The maximum number of times we will retry a connection to an access 5469 * point for which we have failed in acquiring an IP address from DHCP. 5470 * A value of N means that we will make N+1 connection attempts in all. 5471 */ 5472 public static final String WIFI_MAX_DHCP_RETRY_COUNT = "wifi_max_dhcp_retry_count"; 5473 5474 /** 5475 * Maximum amount of time in milliseconds to hold a wakelock while waiting for mobile 5476 * data connectivity to be established after a disconnect from Wi-Fi. 5477 */ 5478 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 5479 "wifi_mobile_data_transition_wakelock_timeout_ms"; 5480 5481 /** 5482 * The operational wifi frequency band 5483 * Set to one of {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 5484 * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ} or 5485 * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ} 5486 * 5487 * @hide 5488 */ 5489 public static final String WIFI_FREQUENCY_BAND = "wifi_frequency_band"; 5490 5491 /** 5492 * The Wi-Fi peer-to-peer device name 5493 * @hide 5494 */ 5495 public static final String WIFI_P2P_DEVICE_NAME = "wifi_p2p_device_name"; 5496 5497 /** 5498 * The min time between wifi disable and wifi enable 5499 * @hide 5500 */ 5501 public static final String WIFI_REENABLE_DELAY_MS = "wifi_reenable_delay"; 5502 5503 /** 5504 * The number of milliseconds to delay when checking for data stalls during 5505 * non-aggressive detection. (screen is turned off.) 5506 * @hide 5507 */ 5508 public static final String DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS = 5509 "data_stall_alarm_non_aggressive_delay_in_ms"; 5510 5511 /** 5512 * The number of milliseconds to delay when checking for data stalls during 5513 * aggressive detection. (screen on or suspected data stall) 5514 * @hide 5515 */ 5516 public static final String DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS = 5517 "data_stall_alarm_aggressive_delay_in_ms"; 5518 5519 /** 5520 * The number of milliseconds to allow the provisioning apn to remain active 5521 * @hide 5522 */ 5523 public static final String PROVISIONING_APN_ALARM_DELAY_IN_MS = 5524 "provisioning_apn_alarm_delay_in_ms"; 5525 5526 /** 5527 * The interval in milliseconds at which to check gprs registration 5528 * after the first registration mismatch of gprs and voice service, 5529 * to detect possible data network registration problems. 5530 * 5531 * @hide 5532 */ 5533 public static final String GPRS_REGISTER_CHECK_PERIOD_MS = 5534 "gprs_register_check_period_ms"; 5535 5536 /** 5537 * Nonzero causes Log.wtf() to crash. 5538 * @hide 5539 */ 5540 public static final String WTF_IS_FATAL = "wtf_is_fatal"; 5541 5542 /** 5543 * Ringer mode. This is used internally, changing this value will not 5544 * change the ringer mode. See AudioManager. 5545 */ 5546 public static final String MODE_RINGER = "mode_ringer"; 5547 5548 /** 5549 * Overlay display devices setting. 5550 * The associated value is a specially formatted string that describes the 5551 * size and density of simulated secondary display devices. 5552 * <p> 5553 * Format: {width}x{height}/{dpi};... 5554 * </p><p> 5555 * Example: 5556 * <ul> 5557 * <li><code>1280x720/213</code>: make one overlay that is 1280x720 at 213dpi.</li> 5558 * <li><code>1920x1080/320;1280x720/213</code>: make two overlays, the first 5559 * at 1080p and the second at 720p.</li> 5560 * <li>If the value is empty, then no overlay display devices are created.</li> 5561 * </ul></p> 5562 * 5563 * @hide 5564 */ 5565 public static final String OVERLAY_DISPLAY_DEVICES = "overlay_display_devices"; 5566 5567 /** 5568 * Threshold values for the duration and level of a discharge cycle, 5569 * under which we log discharge cycle info. 5570 * 5571 * @hide 5572 */ 5573 public static final String 5574 BATTERY_DISCHARGE_DURATION_THRESHOLD = "battery_discharge_duration_threshold"; 5575 5576 /** @hide */ 5577 public static final String BATTERY_DISCHARGE_THRESHOLD = "battery_discharge_threshold"; 5578 5579 /** 5580 * Flag for allowing ActivityManagerService to send ACTION_APP_ERROR 5581 * intents on application crashes and ANRs. If this is disabled, the 5582 * crash/ANR dialog will never display the "Report" button. 5583 * <p> 5584 * Type: int (0 = disallow, 1 = allow) 5585 * 5586 * @hide 5587 */ 5588 public static final String SEND_ACTION_APP_ERROR = "send_action_app_error"; 5589 5590 /** 5591 * Maximum age of entries kept by {@link DropBoxManager}. 5592 * 5593 * @hide 5594 */ 5595 public static final String DROPBOX_AGE_SECONDS = "dropbox_age_seconds"; 5596 5597 /** 5598 * Maximum number of entry files which {@link DropBoxManager} will keep 5599 * around. 5600 * 5601 * @hide 5602 */ 5603 public static final String DROPBOX_MAX_FILES = "dropbox_max_files"; 5604 5605 /** 5606 * Maximum amount of disk space used by {@link DropBoxManager} no matter 5607 * what. 5608 * 5609 * @hide 5610 */ 5611 public static final String DROPBOX_QUOTA_KB = "dropbox_quota_kb"; 5612 5613 /** 5614 * Percent of free disk (excluding reserve) which {@link DropBoxManager} 5615 * will use. 5616 * 5617 * @hide 5618 */ 5619 public static final String DROPBOX_QUOTA_PERCENT = "dropbox_quota_percent"; 5620 5621 /** 5622 * Percent of total disk which {@link DropBoxManager} will never dip 5623 * into. 5624 * 5625 * @hide 5626 */ 5627 public static final String DROPBOX_RESERVE_PERCENT = "dropbox_reserve_percent"; 5628 5629 /** 5630 * Prefix for per-tag dropbox disable/enable settings. 5631 * 5632 * @hide 5633 */ 5634 public static final String DROPBOX_TAG_PREFIX = "dropbox:"; 5635 5636 /** 5637 * Lines of logcat to include with system crash/ANR/etc. reports, as a 5638 * prefix of the dropbox tag of the report type. For example, 5639 * "logcat_for_system_server_anr" controls the lines of logcat captured 5640 * with system server ANR reports. 0 to disable. 5641 * 5642 * @hide 5643 */ 5644 public static final String ERROR_LOGCAT_PREFIX = "logcat_for_"; 5645 5646 /** 5647 * The interval in minutes after which the amount of free storage left 5648 * on the device is logged to the event log 5649 * 5650 * @hide 5651 */ 5652 public static final String SYS_FREE_STORAGE_LOG_INTERVAL = "sys_free_storage_log_interval"; 5653 5654 /** 5655 * Threshold for the amount of change in disk free space required to 5656 * report the amount of free space. Used to prevent spamming the logs 5657 * when the disk free space isn't changing frequently. 5658 * 5659 * @hide 5660 */ 5661 public static final String 5662 DISK_FREE_CHANGE_REPORTING_THRESHOLD = "disk_free_change_reporting_threshold"; 5663 5664 /** 5665 * Minimum percentage of free storage on the device that is used to 5666 * determine if the device is running low on storage. The default is 10. 5667 * <p> 5668 * Say this value is set to 10, the device is considered running low on 5669 * storage if 90% or more of the device storage is filled up. 5670 * 5671 * @hide 5672 */ 5673 public static final String 5674 SYS_STORAGE_THRESHOLD_PERCENTAGE = "sys_storage_threshold_percentage"; 5675 5676 /** 5677 * Maximum byte size of the low storage threshold. This is to ensure 5678 * that {@link #SYS_STORAGE_THRESHOLD_PERCENTAGE} does not result in an 5679 * overly large threshold for large storage devices. Currently this must 5680 * be less than 2GB. This default is 500MB. 5681 * 5682 * @hide 5683 */ 5684 public static final String 5685 SYS_STORAGE_THRESHOLD_MAX_BYTES = "sys_storage_threshold_max_bytes"; 5686 5687 /** 5688 * Minimum bytes of free storage on the device before the data partition 5689 * is considered full. By default, 1 MB is reserved to avoid system-wide 5690 * SQLite disk full exceptions. 5691 * 5692 * @hide 5693 */ 5694 public static final String 5695 SYS_STORAGE_FULL_THRESHOLD_BYTES = "sys_storage_full_threshold_bytes"; 5696 5697 /** 5698 * The maximum reconnect delay for short network outages or when the 5699 * network is suspended due to phone use. 5700 * 5701 * @hide 5702 */ 5703 public static final String 5704 SYNC_MAX_RETRY_DELAY_IN_SECONDS = "sync_max_retry_delay_in_seconds"; 5705 5706 /** 5707 * The number of milliseconds to delay before sending out 5708 * {@link ConnectivityManager#CONNECTIVITY_ACTION} broadcasts. 5709 * 5710 * @hide 5711 */ 5712 public static final String CONNECTIVITY_CHANGE_DELAY = "connectivity_change_delay"; 5713 5714 5715 /** 5716 * Network sampling interval, in seconds. We'll generate link information 5717 * about bytes/packets sent and error rates based on data sampled in this interval 5718 * 5719 * @hide 5720 */ 5721 5722 public static final String CONNECTIVITY_SAMPLING_INTERVAL_IN_SECONDS = 5723 "connectivity_sampling_interval_in_seconds"; 5724 5725 /** 5726 * The series of successively longer delays used in retrying to download PAC file. 5727 * Last delay is used between successful PAC downloads. 5728 * 5729 * @hide 5730 */ 5731 public static final String PAC_CHANGE_DELAY = "pac_change_delay"; 5732 5733 /** 5734 * Setting to turn off captive portal detection. Feature is enabled by 5735 * default and the setting needs to be set to 0 to disable it. 5736 * 5737 * @hide 5738 */ 5739 public static final String 5740 CAPTIVE_PORTAL_DETECTION_ENABLED = "captive_portal_detection_enabled"; 5741 5742 /** 5743 * The server used for captive portal detection upon a new conection. A 5744 * 204 response code from the server is used for validation. 5745 * 5746 * @hide 5747 */ 5748 public static final String CAPTIVE_PORTAL_SERVER = "captive_portal_server"; 5749 5750 /** 5751 * Whether network service discovery is enabled. 5752 * 5753 * @hide 5754 */ 5755 public static final String NSD_ON = "nsd_on"; 5756 5757 /** 5758 * Let user pick default install location. 5759 * 5760 * @hide 5761 */ 5762 public static final String SET_INSTALL_LOCATION = "set_install_location"; 5763 5764 /** 5765 * Default install location value. 5766 * 0 = auto, let system decide 5767 * 1 = internal 5768 * 2 = sdcard 5769 * @hide 5770 */ 5771 public static final String DEFAULT_INSTALL_LOCATION = "default_install_location"; 5772 5773 /** 5774 * ms during which to consume extra events related to Inet connection 5775 * condition after a transtion to fully-connected 5776 * 5777 * @hide 5778 */ 5779 public static final String 5780 INET_CONDITION_DEBOUNCE_UP_DELAY = "inet_condition_debounce_up_delay"; 5781 5782 /** 5783 * ms during which to consume extra events related to Inet connection 5784 * condtion after a transtion to partly-connected 5785 * 5786 * @hide 5787 */ 5788 public static final String 5789 INET_CONDITION_DEBOUNCE_DOWN_DELAY = "inet_condition_debounce_down_delay"; 5790 5791 /** {@hide} */ 5792 public static final String 5793 READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT = "read_external_storage_enforced_default"; 5794 5795 /** 5796 * Host name and port for global http proxy. Uses ':' seperator for 5797 * between host and port. 5798 */ 5799 public static final String HTTP_PROXY = "http_proxy"; 5800 5801 /** 5802 * Host name for global http proxy. Set via ConnectivityManager. 5803 * 5804 * @hide 5805 */ 5806 public static final String GLOBAL_HTTP_PROXY_HOST = "global_http_proxy_host"; 5807 5808 /** 5809 * Integer host port for global http proxy. Set via ConnectivityManager. 5810 * 5811 * @hide 5812 */ 5813 public static final String GLOBAL_HTTP_PROXY_PORT = "global_http_proxy_port"; 5814 5815 /** 5816 * Exclusion list for global proxy. This string contains a list of 5817 * comma-separated domains where the global proxy does not apply. 5818 * Domains should be listed in a comma- separated list. Example of 5819 * acceptable formats: ".domain1.com,my.domain2.com" Use 5820 * ConnectivityManager to set/get. 5821 * 5822 * @hide 5823 */ 5824 public static final String 5825 GLOBAL_HTTP_PROXY_EXCLUSION_LIST = "global_http_proxy_exclusion_list"; 5826 5827 /** 5828 * The location PAC File for the proxy. 5829 * @hide 5830 */ 5831 public static final String 5832 GLOBAL_HTTP_PROXY_PAC = "global_proxy_pac_url"; 5833 5834 /** 5835 * Enables the UI setting to allow the user to specify the global HTTP 5836 * proxy and associated exclusion list. 5837 * 5838 * @hide 5839 */ 5840 public static final String SET_GLOBAL_HTTP_PROXY = "set_global_http_proxy"; 5841 5842 /** 5843 * Setting for default DNS in case nobody suggests one 5844 * 5845 * @hide 5846 */ 5847 public static final String DEFAULT_DNS_SERVER = "default_dns_server"; 5848 5849 /** {@hide} */ 5850 public static final String 5851 BLUETOOTH_HEADSET_PRIORITY_PREFIX = "bluetooth_headset_priority_"; 5852 /** {@hide} */ 5853 public static final String 5854 BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX = "bluetooth_a2dp_sink_priority_"; 5855 /** {@hide} */ 5856 public static final String 5857 BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX = "bluetooth_input_device_priority_"; 5858 /** {@hide} */ 5859 public static final String 5860 BLUETOOTH_MAP_PRIORITY_PREFIX = "bluetooth_map_priority_"; 5861 5862 /** 5863 * Get the key that retrieves a bluetooth headset's priority. 5864 * @hide 5865 */ 5866 public static final String getBluetoothHeadsetPriorityKey(String address) { 5867 return BLUETOOTH_HEADSET_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5868 } 5869 5870 /** 5871 * Get the key that retrieves a bluetooth a2dp sink's priority. 5872 * @hide 5873 */ 5874 public static final String getBluetoothA2dpSinkPriorityKey(String address) { 5875 return BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5876 } 5877 5878 /** 5879 * Get the key that retrieves a bluetooth Input Device's priority. 5880 * @hide 5881 */ 5882 public static final String getBluetoothInputDevicePriorityKey(String address) { 5883 return BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5884 } 5885 5886 /** 5887 * Get the key that retrieves a bluetooth map priority. 5888 * @hide 5889 */ 5890 public static final String getBluetoothMapPriorityKey(String address) { 5891 return BLUETOOTH_MAP_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5892 } 5893 /** 5894 * Scaling factor for normal window animations. Setting to 0 will 5895 * disable window animations. 5896 */ 5897 public static final String WINDOW_ANIMATION_SCALE = "window_animation_scale"; 5898 5899 /** 5900 * Scaling factor for activity transition animations. Setting to 0 will 5901 * disable window animations. 5902 */ 5903 public static final String TRANSITION_ANIMATION_SCALE = "transition_animation_scale"; 5904 5905 /** 5906 * Scaling factor for Animator-based animations. This affects both the 5907 * start delay and duration of all such animations. Setting to 0 will 5908 * cause animations to end immediately. The default value is 1. 5909 */ 5910 public static final String ANIMATOR_DURATION_SCALE = "animator_duration_scale"; 5911 5912 /** 5913 * Scaling factor for normal window animations. Setting to 0 will 5914 * disable window animations. 5915 * 5916 * @hide 5917 */ 5918 public static final String FANCY_IME_ANIMATIONS = "fancy_ime_animations"; 5919 5920 /** 5921 * If 0, the compatibility mode is off for all applications. 5922 * If 1, older applications run under compatibility mode. 5923 * TODO: remove this settings before code freeze (bug/1907571) 5924 * @hide 5925 */ 5926 public static final String COMPATIBILITY_MODE = "compatibility_mode"; 5927 5928 /** 5929 * CDMA only settings 5930 * Emergency Tone 0 = Off 5931 * 1 = Alert 5932 * 2 = Vibrate 5933 * @hide 5934 */ 5935 public static final String EMERGENCY_TONE = "emergency_tone"; 5936 5937 /** 5938 * CDMA only settings 5939 * Whether the auto retry is enabled. The value is 5940 * boolean (1 or 0). 5941 * @hide 5942 */ 5943 public static final String CALL_AUTO_RETRY = "call_auto_retry"; 5944 5945 /** 5946 * The preferred network mode 7 = Global 5947 * 6 = EvDo only 5948 * 5 = CDMA w/o EvDo 5949 * 4 = CDMA / EvDo auto 5950 * 3 = GSM / WCDMA auto 5951 * 2 = WCDMA only 5952 * 1 = GSM only 5953 * 0 = GSM / WCDMA preferred 5954 * @hide 5955 */ 5956 public static final String PREFERRED_NETWORK_MODE = 5957 "preferred_network_mode"; 5958 5959 /** 5960 * Name of an application package to be debugged. 5961 */ 5962 public static final String DEBUG_APP = "debug_app"; 5963 5964 /** 5965 * If 1, when launching DEBUG_APP it will wait for the debugger before 5966 * starting user code. If 0, it will run normally. 5967 */ 5968 public static final String WAIT_FOR_DEBUGGER = "wait_for_debugger"; 5969 5970 /** 5971 * Control whether the process CPU usage meter should be shown. 5972 */ 5973 public static final String SHOW_PROCESSES = "show_processes"; 5974 5975 /** 5976 * If 1 low power mode is enabled. 5977 * @hide 5978 */ 5979 public static final String LOW_POWER_MODE = "low_power"; 5980 5981 /** 5982 * If 1, the activity manager will aggressively finish activities and 5983 * processes as soon as they are no longer needed. If 0, the normal 5984 * extended lifetime is used. 5985 */ 5986 public static final String ALWAYS_FINISH_ACTIVITIES = 5987 "always_finish_activities"; 5988 5989 /** 5990 * Use Dock audio output for media: 5991 * 0 = disabled 5992 * 1 = enabled 5993 * @hide 5994 */ 5995 public static final String DOCK_AUDIO_MEDIA_ENABLED = "dock_audio_media_enabled"; 5996 5997 /** 5998 * Persisted safe headphone volume management state by AudioService 5999 * @hide 6000 */ 6001 public static final String AUDIO_SAFE_VOLUME_STATE = "audio_safe_volume_state"; 6002 6003 /** 6004 * URL for tzinfo (time zone) updates 6005 * @hide 6006 */ 6007 public static final String TZINFO_UPDATE_CONTENT_URL = "tzinfo_content_url"; 6008 6009 /** 6010 * URL for tzinfo (time zone) update metadata 6011 * @hide 6012 */ 6013 public static final String TZINFO_UPDATE_METADATA_URL = "tzinfo_metadata_url"; 6014 6015 /** 6016 * URL for selinux (mandatory access control) updates 6017 * @hide 6018 */ 6019 public static final String SELINUX_UPDATE_CONTENT_URL = "selinux_content_url"; 6020 6021 /** 6022 * URL for selinux (mandatory access control) update metadata 6023 * @hide 6024 */ 6025 public static final String SELINUX_UPDATE_METADATA_URL = "selinux_metadata_url"; 6026 6027 /** 6028 * URL for sms short code updates 6029 * @hide 6030 */ 6031 public static final String SMS_SHORT_CODES_UPDATE_CONTENT_URL = 6032 "sms_short_codes_content_url"; 6033 6034 /** 6035 * URL for sms short code update metadata 6036 * @hide 6037 */ 6038 public static final String SMS_SHORT_CODES_UPDATE_METADATA_URL = 6039 "sms_short_codes_metadata_url"; 6040 6041 /** 6042 * URL for cert pinlist updates 6043 * @hide 6044 */ 6045 public static final String CERT_PIN_UPDATE_CONTENT_URL = "cert_pin_content_url"; 6046 6047 /** 6048 * URL for cert pinlist updates 6049 * @hide 6050 */ 6051 public static final String CERT_PIN_UPDATE_METADATA_URL = "cert_pin_metadata_url"; 6052 6053 /** 6054 * URL for intent firewall updates 6055 * @hide 6056 */ 6057 public static final String INTENT_FIREWALL_UPDATE_CONTENT_URL = 6058 "intent_firewall_content_url"; 6059 6060 /** 6061 * URL for intent firewall update metadata 6062 * @hide 6063 */ 6064 public static final String INTENT_FIREWALL_UPDATE_METADATA_URL = 6065 "intent_firewall_metadata_url"; 6066 6067 /** 6068 * SELinux enforcement status. If 0, permissive; if 1, enforcing. 6069 * @hide 6070 */ 6071 public static final String SELINUX_STATUS = "selinux_status"; 6072 6073 /** 6074 * Developer setting to force RTL layout. 6075 * @hide 6076 */ 6077 public static final String DEVELOPMENT_FORCE_RTL = "debug.force_rtl"; 6078 6079 /** 6080 * Milliseconds after screen-off after which low battery sounds will be silenced. 6081 * 6082 * If zero, battery sounds will always play. 6083 * Defaults to @integer/def_low_battery_sound_timeout in SettingsProvider. 6084 * 6085 * @hide 6086 */ 6087 public static final String LOW_BATTERY_SOUND_TIMEOUT = "low_battery_sound_timeout"; 6088 6089 /** 6090 * Milliseconds to wait before bouncing Wi-Fi after settings is restored. Note that after 6091 * the caller is done with this, they should call {@link ContentResolver#delete(Uri)} to 6092 * clean up any value that they may have written. 6093 * 6094 * @hide 6095 */ 6096 public static final String WIFI_BOUNCE_DELAY_OVERRIDE_MS = "wifi_bounce_delay_override_ms"; 6097 6098 /** 6099 * Defines global runtime overrides to window policy. 6100 * 6101 * See {@link com.android.internal.policy.impl.PolicyControl} for value format. 6102 * 6103 * @hide 6104 */ 6105 public static final String POLICY_CONTROL = "policy_control"; 6106 6107 6108 /** 6109 * This preference enables notification display even over a securely 6110 * locked screen. 6111 * @hide 6112 */ 6113 public static final String LOCK_SCREEN_SHOW_NOTIFICATIONS = 6114 "lock_screen_show_notifications"; 6115 6116 /** 6117 * Defines global zen mode. ZEN_MODE_OFF or ZEN_MODE_ON. 6118 * 6119 * @hide 6120 */ 6121 public static final String ZEN_MODE = "zen_mode"; 6122 6123 /** @hide */ public static final int ZEN_MODE_OFF = 0; 6124 /** @hide */ public static final int ZEN_MODE_ON = 1; 6125 6126 /** @hide */ public static String zenModeToString(int mode) { 6127 if (mode == ZEN_MODE_OFF) return "ZEN_MODE_OFF"; 6128 return "ZEN_MODE_ON"; 6129 } 6130 6131 /** 6132 * Opaque value, changes when persisted zen mode configuration changes. 6133 * 6134 * @hide 6135 */ 6136 public static final String ZEN_MODE_CONFIG_ETAG = "zen_mode_config_etag"; 6137 6138 /** 6139 * Defines global heads up toggle. One of HEADS_UP_OFF, HEADS_UP_ON. 6140 * 6141 * @hide 6142 */ 6143 public static final String HEADS_UP_NOTIFICATIONS_ENABLED = 6144 "heads_up_notifications_enabled"; 6145 6146 /** @hide */ public static final int HEADS_UP_OFF = 0; 6147 /** @hide */ public static final int HEADS_UP_ON = 1; 6148 6149 /** 6150 * Settings to backup. This is here so that it's in the same place as the settings 6151 * keys and easy to update. 6152 * 6153 * These keys may be mentioned in the SETTINGS_TO_BACKUP arrays in System 6154 * and Secure as well. This is because those tables drive both backup and 6155 * restore, and restore needs to properly whitelist keys that used to live 6156 * in those namespaces. The keys will only actually be backed up / restored 6157 * if they are also mentioned in this table (Global.SETTINGS_TO_BACKUP). 6158 * 6159 * NOTE: Settings are backed up and restored in the order they appear 6160 * in this array. If you have one setting depending on another, 6161 * make sure that they are ordered appropriately. 6162 * 6163 * @hide 6164 */ 6165 public static final String[] SETTINGS_TO_BACKUP = { 6166 BUGREPORT_IN_POWER_MENU, 6167 STAY_ON_WHILE_PLUGGED_IN, 6168 AUTO_TIME, 6169 AUTO_TIME_ZONE, 6170 POWER_SOUNDS_ENABLED, 6171 DOCK_SOUNDS_ENABLED, 6172 USB_MASS_STORAGE_ENABLED, 6173 ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED, 6174 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, 6175 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, 6176 WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED, 6177 WIFI_NUM_OPEN_NETWORKS_KEPT, 6178 EMERGENCY_TONE, 6179 CALL_AUTO_RETRY, 6180 DOCK_AUDIO_MEDIA_ENABLED 6181 }; 6182 6183 // Populated lazily, guarded by class object: 6184 private static NameValueCache sNameValueCache = new NameValueCache( 6185 SYS_PROP_SETTING_VERSION, 6186 CONTENT_URI, 6187 CALL_METHOD_GET_GLOBAL, 6188 CALL_METHOD_PUT_GLOBAL); 6189 6190 /** 6191 * Look up a name in the database. 6192 * @param resolver to access the database with 6193 * @param name to look up in the table 6194 * @return the corresponding value, or null if not present 6195 */ 6196 public static String getString(ContentResolver resolver, String name) { 6197 return getStringForUser(resolver, name, UserHandle.myUserId()); 6198 } 6199 6200 /** @hide */ 6201 public static String getStringForUser(ContentResolver resolver, String name, 6202 int userHandle) { 6203 return sNameValueCache.getStringForUser(resolver, name, userHandle); 6204 } 6205 6206 /** 6207 * Store a name/value pair into the database. 6208 * @param resolver to access the database with 6209 * @param name to store 6210 * @param value to associate with the name 6211 * @return true if the value was set, false on database errors 6212 */ 6213 public static boolean putString(ContentResolver resolver, 6214 String name, String value) { 6215 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 6216 } 6217 6218 /** @hide */ 6219 public static boolean putStringForUser(ContentResolver resolver, 6220 String name, String value, int userHandle) { 6221 if (LOCAL_LOGV) { 6222 Log.v(TAG, "Global.putString(name=" + name + ", value=" + value 6223 + " for " + userHandle); 6224 } 6225 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 6226 } 6227 6228 /** 6229 * Construct the content URI for a particular name/value pair, 6230 * useful for monitoring changes with a ContentObserver. 6231 * @param name to look up in the table 6232 * @return the corresponding content URI, or null if not present 6233 */ 6234 public static Uri getUriFor(String name) { 6235 return getUriFor(CONTENT_URI, name); 6236 } 6237 6238 /** 6239 * Convenience function for retrieving a single secure settings value 6240 * as an integer. Note that internally setting values are always 6241 * stored as strings; this function converts the string to an integer 6242 * for you. The default value will be returned if the setting is 6243 * not defined or not an integer. 6244 * 6245 * @param cr The ContentResolver to access. 6246 * @param name The name of the setting to retrieve. 6247 * @param def Value to return if the setting is not defined. 6248 * 6249 * @return The setting's current value, or 'def' if it is not defined 6250 * or not a valid integer. 6251 */ 6252 public static int getInt(ContentResolver cr, String name, int def) { 6253 String v = getString(cr, name); 6254 try { 6255 return v != null ? Integer.parseInt(v) : def; 6256 } catch (NumberFormatException e) { 6257 return def; 6258 } 6259 } 6260 6261 /** 6262 * Convenience function for retrieving a single secure settings value 6263 * as an integer. Note that internally setting values are always 6264 * stored as strings; this function converts the string to an integer 6265 * for you. 6266 * <p> 6267 * This version does not take a default value. If the setting has not 6268 * been set, or the string value is not a number, 6269 * it throws {@link SettingNotFoundException}. 6270 * 6271 * @param cr The ContentResolver to access. 6272 * @param name The name of the setting to retrieve. 6273 * 6274 * @throws SettingNotFoundException Thrown if a setting by the given 6275 * name can't be found or the setting value is not an integer. 6276 * 6277 * @return The setting's current value. 6278 */ 6279 public static int getInt(ContentResolver cr, String name) 6280 throws SettingNotFoundException { 6281 String v = getString(cr, name); 6282 try { 6283 return Integer.parseInt(v); 6284 } catch (NumberFormatException e) { 6285 throw new SettingNotFoundException(name); 6286 } 6287 } 6288 6289 /** 6290 * Convenience function for updating a single settings value as an 6291 * integer. This will either create a new entry in the table if the 6292 * given name does not exist, or modify the value of the existing row 6293 * with that name. Note that internally setting values are always 6294 * stored as strings, so this function converts the given value to a 6295 * string before storing it. 6296 * 6297 * @param cr The ContentResolver to access. 6298 * @param name The name of the setting to modify. 6299 * @param value The new value for the setting. 6300 * @return true if the value was set, false on database errors 6301 */ 6302 public static boolean putInt(ContentResolver cr, String name, int value) { 6303 return putString(cr, name, Integer.toString(value)); 6304 } 6305 6306 /** 6307 * Convenience function for retrieving a single secure settings value 6308 * as a {@code long}. Note that internally setting values are always 6309 * stored as strings; this function converts the string to a {@code long} 6310 * for you. The default value will be returned if the setting is 6311 * not defined or not a {@code long}. 6312 * 6313 * @param cr The ContentResolver to access. 6314 * @param name The name of the setting to retrieve. 6315 * @param def Value to return if the setting is not defined. 6316 * 6317 * @return The setting's current value, or 'def' if it is not defined 6318 * or not a valid {@code long}. 6319 */ 6320 public static long getLong(ContentResolver cr, String name, long def) { 6321 String valString = getString(cr, name); 6322 long value; 6323 try { 6324 value = valString != null ? Long.parseLong(valString) : def; 6325 } catch (NumberFormatException e) { 6326 value = def; 6327 } 6328 return value; 6329 } 6330 6331 /** 6332 * Convenience function for retrieving a single secure settings value 6333 * as a {@code long}. Note that internally setting values are always 6334 * stored as strings; this function converts the string to a {@code long} 6335 * for you. 6336 * <p> 6337 * This version does not take a default value. If the setting has not 6338 * been set, or the string value is not a number, 6339 * it throws {@link SettingNotFoundException}. 6340 * 6341 * @param cr The ContentResolver to access. 6342 * @param name The name of the setting to retrieve. 6343 * 6344 * @return The setting's current value. 6345 * @throws SettingNotFoundException Thrown if a setting by the given 6346 * name can't be found or the setting value is not an integer. 6347 */ 6348 public static long getLong(ContentResolver cr, String name) 6349 throws SettingNotFoundException { 6350 String valString = getString(cr, name); 6351 try { 6352 return Long.parseLong(valString); 6353 } catch (NumberFormatException e) { 6354 throw new SettingNotFoundException(name); 6355 } 6356 } 6357 6358 /** 6359 * Convenience function for updating a secure settings value as a long 6360 * integer. This will either create a new entry in the table if the 6361 * given name does not exist, or modify the value of the existing row 6362 * with that name. Note that internally setting values are always 6363 * stored as strings, so this function converts the given value to a 6364 * string before storing it. 6365 * 6366 * @param cr The ContentResolver to access. 6367 * @param name The name of the setting to modify. 6368 * @param value The new value for the setting. 6369 * @return true if the value was set, false on database errors 6370 */ 6371 public static boolean putLong(ContentResolver cr, String name, long value) { 6372 return putString(cr, name, Long.toString(value)); 6373 } 6374 6375 /** 6376 * Convenience function for retrieving a single secure settings value 6377 * as a floating point number. Note that internally setting values are 6378 * always stored as strings; this function converts the string to an 6379 * float for you. The default value will be returned if the setting 6380 * is not defined or not a valid float. 6381 * 6382 * @param cr The ContentResolver to access. 6383 * @param name The name of the setting to retrieve. 6384 * @param def Value to return if the setting is not defined. 6385 * 6386 * @return The setting's current value, or 'def' if it is not defined 6387 * or not a valid float. 6388 */ 6389 public static float getFloat(ContentResolver cr, String name, float def) { 6390 String v = getString(cr, name); 6391 try { 6392 return v != null ? Float.parseFloat(v) : def; 6393 } catch (NumberFormatException e) { 6394 return def; 6395 } 6396 } 6397 6398 /** 6399 * Convenience function for retrieving a single secure settings value 6400 * as a float. Note that internally setting values are always 6401 * stored as strings; this function converts the string to a float 6402 * for you. 6403 * <p> 6404 * This version does not take a default value. If the setting has not 6405 * been set, or the string value is not a number, 6406 * it throws {@link SettingNotFoundException}. 6407 * 6408 * @param cr The ContentResolver to access. 6409 * @param name The name of the setting to retrieve. 6410 * 6411 * @throws SettingNotFoundException Thrown if a setting by the given 6412 * name can't be found or the setting value is not a float. 6413 * 6414 * @return The setting's current value. 6415 */ 6416 public static float getFloat(ContentResolver cr, String name) 6417 throws SettingNotFoundException { 6418 String v = getString(cr, name); 6419 if (v == null) { 6420 throw new SettingNotFoundException(name); 6421 } 6422 try { 6423 return Float.parseFloat(v); 6424 } catch (NumberFormatException e) { 6425 throw new SettingNotFoundException(name); 6426 } 6427 } 6428 6429 /** 6430 * Convenience function for updating a single settings value as a 6431 * floating point number. This will either create a new entry in the 6432 * table if the given name does not exist, or modify the value of the 6433 * existing row with that name. Note that internally setting values 6434 * are always stored as strings, so this function converts the given 6435 * value to a string before storing it. 6436 * 6437 * @param cr The ContentResolver to access. 6438 * @param name The name of the setting to modify. 6439 * @param value The new value for the setting. 6440 * @return true if the value was set, false on database errors 6441 */ 6442 public static boolean putFloat(ContentResolver cr, String name, float value) { 6443 return putString(cr, name, Float.toString(value)); 6444 } 6445 } 6446 6447 /** 6448 * User-defined bookmarks and shortcuts. The target of each bookmark is an 6449 * Intent URL, allowing it to be either a web page or a particular 6450 * application activity. 6451 * 6452 * @hide 6453 */ 6454 public static final class Bookmarks implements BaseColumns 6455 { 6456 private static final String TAG = "Bookmarks"; 6457 6458 /** 6459 * The content:// style URL for this table 6460 */ 6461 public static final Uri CONTENT_URI = 6462 Uri.parse("content://" + AUTHORITY + "/bookmarks"); 6463 6464 /** 6465 * The row ID. 6466 * <p>Type: INTEGER</p> 6467 */ 6468 public static final String ID = "_id"; 6469 6470 /** 6471 * Descriptive name of the bookmark that can be displayed to the user. 6472 * If this is empty, the title should be resolved at display time (use 6473 * {@link #getTitle(Context, Cursor)} any time you want to display the 6474 * title of a bookmark.) 6475 * <P> 6476 * Type: TEXT 6477 * </P> 6478 */ 6479 public static final String TITLE = "title"; 6480 6481 /** 6482 * Arbitrary string (displayed to the user) that allows bookmarks to be 6483 * organized into categories. There are some special names for 6484 * standard folders, which all start with '@'. The label displayed for 6485 * the folder changes with the locale (via {@link #getLabelForFolder}) but 6486 * the folder name does not change so you can consistently query for 6487 * the folder regardless of the current locale. 6488 * 6489 * <P>Type: TEXT</P> 6490 * 6491 */ 6492 public static final String FOLDER = "folder"; 6493 6494 /** 6495 * The Intent URL of the bookmark, describing what it points to. This 6496 * value is given to {@link android.content.Intent#getIntent} to create 6497 * an Intent that can be launched. 6498 * <P>Type: TEXT</P> 6499 */ 6500 public static final String INTENT = "intent"; 6501 6502 /** 6503 * Optional shortcut character associated with this bookmark. 6504 * <P>Type: INTEGER</P> 6505 */ 6506 public static final String SHORTCUT = "shortcut"; 6507 6508 /** 6509 * The order in which the bookmark should be displayed 6510 * <P>Type: INTEGER</P> 6511 */ 6512 public static final String ORDERING = "ordering"; 6513 6514 private static final String[] sIntentProjection = { INTENT }; 6515 private static final String[] sShortcutProjection = { ID, SHORTCUT }; 6516 private static final String sShortcutSelection = SHORTCUT + "=?"; 6517 6518 /** 6519 * Convenience function to retrieve the bookmarked Intent for a 6520 * particular shortcut key. 6521 * 6522 * @param cr The ContentResolver to query. 6523 * @param shortcut The shortcut key. 6524 * 6525 * @return Intent The bookmarked URL, or null if there is no bookmark 6526 * matching the given shortcut. 6527 */ 6528 public static Intent getIntentForShortcut(ContentResolver cr, char shortcut) 6529 { 6530 Intent intent = null; 6531 6532 Cursor c = cr.query(CONTENT_URI, 6533 sIntentProjection, sShortcutSelection, 6534 new String[] { String.valueOf((int) shortcut) }, ORDERING); 6535 // Keep trying until we find a valid shortcut 6536 try { 6537 while (intent == null && c.moveToNext()) { 6538 try { 6539 String intentURI = c.getString(c.getColumnIndexOrThrow(INTENT)); 6540 intent = Intent.parseUri(intentURI, 0); 6541 } catch (java.net.URISyntaxException e) { 6542 // The stored URL is bad... ignore it. 6543 } catch (IllegalArgumentException e) { 6544 // Column not found 6545 Log.w(TAG, "Intent column not found", e); 6546 } 6547 } 6548 } finally { 6549 if (c != null) c.close(); 6550 } 6551 6552 return intent; 6553 } 6554 6555 /** 6556 * Add a new bookmark to the system. 6557 * 6558 * @param cr The ContentResolver to query. 6559 * @param intent The desired target of the bookmark. 6560 * @param title Bookmark title that is shown to the user; null if none 6561 * or it should be resolved to the intent's title. 6562 * @param folder Folder in which to place the bookmark; null if none. 6563 * @param shortcut Shortcut that will invoke the bookmark; 0 if none. If 6564 * this is non-zero and there is an existing bookmark entry 6565 * with this same shortcut, then that existing shortcut is 6566 * cleared (the bookmark is not removed). 6567 * @return The unique content URL for the new bookmark entry. 6568 */ 6569 public static Uri add(ContentResolver cr, 6570 Intent intent, 6571 String title, 6572 String folder, 6573 char shortcut, 6574 int ordering) 6575 { 6576 // If a shortcut is supplied, and it is already defined for 6577 // another bookmark, then remove the old definition. 6578 if (shortcut != 0) { 6579 cr.delete(CONTENT_URI, sShortcutSelection, 6580 new String[] { String.valueOf((int) shortcut) }); 6581 } 6582 6583 ContentValues values = new ContentValues(); 6584 if (title != null) values.put(TITLE, title); 6585 if (folder != null) values.put(FOLDER, folder); 6586 values.put(INTENT, intent.toUri(0)); 6587 if (shortcut != 0) values.put(SHORTCUT, (int) shortcut); 6588 values.put(ORDERING, ordering); 6589 return cr.insert(CONTENT_URI, values); 6590 } 6591 6592 /** 6593 * Return the folder name as it should be displayed to the user. This 6594 * takes care of localizing special folders. 6595 * 6596 * @param r Resources object for current locale; only need access to 6597 * system resources. 6598 * @param folder The value found in the {@link #FOLDER} column. 6599 * 6600 * @return CharSequence The label for this folder that should be shown 6601 * to the user. 6602 */ 6603 public static CharSequence getLabelForFolder(Resources r, String folder) { 6604 return folder; 6605 } 6606 6607 /** 6608 * Return the title as it should be displayed to the user. This takes 6609 * care of localizing bookmarks that point to activities. 6610 * 6611 * @param context A context. 6612 * @param cursor A cursor pointing to the row whose title should be 6613 * returned. The cursor must contain at least the {@link #TITLE} 6614 * and {@link #INTENT} columns. 6615 * @return A title that is localized and can be displayed to the user, 6616 * or the empty string if one could not be found. 6617 */ 6618 public static CharSequence getTitle(Context context, Cursor cursor) { 6619 int titleColumn = cursor.getColumnIndex(TITLE); 6620 int intentColumn = cursor.getColumnIndex(INTENT); 6621 if (titleColumn == -1 || intentColumn == -1) { 6622 throw new IllegalArgumentException( 6623 "The cursor must contain the TITLE and INTENT columns."); 6624 } 6625 6626 String title = cursor.getString(titleColumn); 6627 if (!TextUtils.isEmpty(title)) { 6628 return title; 6629 } 6630 6631 String intentUri = cursor.getString(intentColumn); 6632 if (TextUtils.isEmpty(intentUri)) { 6633 return ""; 6634 } 6635 6636 Intent intent; 6637 try { 6638 intent = Intent.parseUri(intentUri, 0); 6639 } catch (URISyntaxException e) { 6640 return ""; 6641 } 6642 6643 PackageManager packageManager = context.getPackageManager(); 6644 ResolveInfo info = packageManager.resolveActivity(intent, 0); 6645 return info != null ? info.loadLabel(packageManager) : ""; 6646 } 6647 } 6648 6649 /** 6650 * Returns the device ID that we should use when connecting to the mobile gtalk server. 6651 * This is a string like "android-0x1242", where the hex string is the Android ID obtained 6652 * from the GoogleLoginService. 6653 * 6654 * @param androidId The Android ID for this device. 6655 * @return The device ID that should be used when connecting to the mobile gtalk server. 6656 * @hide 6657 */ 6658 public static String getGTalkDeviceId(long androidId) { 6659 return "android-" + Long.toHexString(androidId); 6660 } 6661} 6662