Settings.java revision 923c0dc070aaba6ac1eccc4ce5aa2261ca6176f2
1/* 2 * Copyright (C) 2006 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package android.provider; 18 19import android.annotation.SdkConstant; 20import android.annotation.SdkConstant.SdkConstantType; 21import android.app.SearchManager; 22import android.app.WallpaperManager; 23import android.content.ComponentName; 24import android.content.ContentResolver; 25import android.content.ContentValues; 26import android.content.Context; 27import android.content.IContentProvider; 28import android.content.Intent; 29import android.content.pm.ActivityInfo; 30import android.content.pm.PackageManager; 31import android.content.pm.ResolveInfo; 32import android.content.res.Configuration; 33import android.content.res.Resources; 34import android.database.Cursor; 35import android.database.SQLException; 36import android.location.LocationManager; 37import android.net.ConnectivityManager; 38import android.net.Uri; 39import android.net.wifi.WifiManager; 40import android.os.BatteryManager; 41import android.os.Bundle; 42import android.os.DropBoxManager; 43import android.os.IBinder; 44import android.os.Process; 45import android.os.RemoteException; 46import android.os.ServiceManager; 47import android.os.SystemProperties; 48import android.os.UserHandle; 49import android.os.Build.VERSION_CODES; 50import android.speech.tts.TextToSpeech; 51import android.text.TextUtils; 52import android.util.AndroidException; 53import android.util.Log; 54 55import com.android.internal.widget.ILockSettings; 56 57import java.net.URISyntaxException; 58import java.util.HashMap; 59import java.util.HashSet; 60import java.util.Locale; 61 62/** 63 * The Settings provider contains global system-level device preferences. 64 */ 65public final class Settings { 66 67 // Intent actions for Settings 68 69 /** 70 * Activity Action: Show system settings. 71 * <p> 72 * Input: Nothing. 73 * <p> 74 * Output: Nothing. 75 */ 76 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 77 public static final String ACTION_SETTINGS = "android.settings.SETTINGS"; 78 79 /** 80 * Activity Action: Show settings to allow configuration of APNs. 81 * <p> 82 * Input: Nothing. 83 * <p> 84 * Output: Nothing. 85 */ 86 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 87 public static final String ACTION_APN_SETTINGS = "android.settings.APN_SETTINGS"; 88 89 /** 90 * Activity Action: Show settings to allow configuration of current location 91 * sources. 92 * <p> 93 * In some cases, a matching Activity may not exist, so ensure you 94 * safeguard against this. 95 * <p> 96 * Input: Nothing. 97 * <p> 98 * Output: Nothing. 99 */ 100 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 101 public static final String ACTION_LOCATION_SOURCE_SETTINGS = 102 "android.settings.LOCATION_SOURCE_SETTINGS"; 103 104 /** 105 * Activity Action: Show settings to allow configuration of wireless controls 106 * such as Wi-Fi, Bluetooth and Mobile networks. 107 * <p> 108 * In some cases, a matching Activity may not exist, so ensure you 109 * safeguard against this. 110 * <p> 111 * Input: Nothing. 112 * <p> 113 * Output: Nothing. 114 */ 115 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 116 public static final String ACTION_WIRELESS_SETTINGS = 117 "android.settings.WIRELESS_SETTINGS"; 118 119 /** 120 * Activity Action: Show settings to allow entering/exiting airplane mode. 121 * <p> 122 * In some cases, a matching Activity may not exist, so ensure you 123 * safeguard against this. 124 * <p> 125 * Input: Nothing. 126 * <p> 127 * Output: Nothing. 128 */ 129 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 130 public static final String ACTION_AIRPLANE_MODE_SETTINGS = 131 "android.settings.AIRPLANE_MODE_SETTINGS"; 132 133 /** 134 * Activity Action: Show settings for accessibility modules. 135 * <p> 136 * In some cases, a matching Activity may not exist, so ensure you 137 * safeguard against this. 138 * <p> 139 * Input: Nothing. 140 * <p> 141 * Output: Nothing. 142 */ 143 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 144 public static final String ACTION_ACCESSIBILITY_SETTINGS = 145 "android.settings.ACCESSIBILITY_SETTINGS"; 146 147 /** 148 * Activity Action: Show settings to allow configuration of security and 149 * location privacy. 150 * <p> 151 * In some cases, a matching Activity may not exist, so ensure you 152 * safeguard against this. 153 * <p> 154 * Input: Nothing. 155 * <p> 156 * Output: Nothing. 157 */ 158 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 159 public static final String ACTION_SECURITY_SETTINGS = 160 "android.settings.SECURITY_SETTINGS"; 161 162 /** 163 * Activity Action: Show trusted credentials settings, opening to the user tab, 164 * to allow management of installed credentials. 165 * <p> 166 * In some cases, a matching Activity may not exist, so ensure you 167 * safeguard against this. 168 * <p> 169 * Input: Nothing. 170 * <p> 171 * Output: Nothing. 172 * @hide 173 */ 174 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 175 public static final String ACTION_TRUSTED_CREDENTIALS_USER = 176 "com.android.settings.TRUSTED_CREDENTIALS_USER"; 177 178 /** 179 * Activity Action: Show dialog explaining that an installed CA cert may enable 180 * monitoring of encrypted network traffic. 181 * <p> 182 * In some cases, a matching Activity may not exist, so ensure you 183 * safeguard against this. 184 * <p> 185 * Input: Nothing. 186 * <p> 187 * Output: Nothing. 188 * @hide 189 */ 190 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 191 public static final String ACTION_MONITORING_CERT_INFO = 192 "com.android.settings.MONITORING_CERT_INFO"; 193 194 /** 195 * Activity Action: Show settings to allow configuration of privacy options. 196 * <p> 197 * In some cases, a matching Activity may not exist, so ensure you 198 * safeguard against this. 199 * <p> 200 * Input: Nothing. 201 * <p> 202 * Output: Nothing. 203 */ 204 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 205 public static final String ACTION_PRIVACY_SETTINGS = 206 "android.settings.PRIVACY_SETTINGS"; 207 208 /** 209 * Activity Action: Show settings to allow configuration of Wi-Fi. 210 211 * <p> 212 * In some cases, a matching Activity may not exist, so ensure you 213 * safeguard against this. 214 * <p> 215 * Input: Nothing. 216 * <p> 217 * Output: Nothing. 218 219 */ 220 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 221 public static final String ACTION_WIFI_SETTINGS = 222 "android.settings.WIFI_SETTINGS"; 223 224 /** 225 * Activity Action: Show settings to allow configuration of a static IP 226 * address for Wi-Fi. 227 * <p> 228 * In some cases, a matching Activity may not exist, so ensure you safeguard 229 * against this. 230 * <p> 231 * Input: Nothing. 232 * <p> 233 * Output: Nothing. 234 */ 235 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 236 public static final String ACTION_WIFI_IP_SETTINGS = 237 "android.settings.WIFI_IP_SETTINGS"; 238 239 /** 240 * Activity Action: Show settings to allow configuration of Bluetooth. 241 * <p> 242 * In some cases, a matching Activity may not exist, so ensure you 243 * safeguard against this. 244 * <p> 245 * Input: Nothing. 246 * <p> 247 * Output: Nothing. 248 */ 249 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 250 public static final String ACTION_BLUETOOTH_SETTINGS = 251 "android.settings.BLUETOOTH_SETTINGS"; 252 253 /** 254 * Activity Action: Show settings to allow configuration of Wifi Displays. 255 * <p> 256 * In some cases, a matching Activity may not exist, so ensure you 257 * safeguard against this. 258 * <p> 259 * Input: Nothing. 260 * <p> 261 * Output: Nothing. 262 * @hide 263 */ 264 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 265 public static final String ACTION_WIFI_DISPLAY_SETTINGS = 266 "android.settings.WIFI_DISPLAY_SETTINGS"; 267 268 /** 269 * Activity Action: Show settings to allow configuration of date and time. 270 * <p> 271 * In some cases, a matching Activity may not exist, so ensure you 272 * safeguard against this. 273 * <p> 274 * Input: Nothing. 275 * <p> 276 * Output: Nothing. 277 */ 278 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 279 public static final String ACTION_DATE_SETTINGS = 280 "android.settings.DATE_SETTINGS"; 281 282 /** 283 * Activity Action: Show settings to allow configuration of sound and volume. 284 * <p> 285 * In some cases, a matching Activity may not exist, so ensure you 286 * safeguard against this. 287 * <p> 288 * Input: Nothing. 289 * <p> 290 * Output: Nothing. 291 */ 292 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 293 public static final String ACTION_SOUND_SETTINGS = 294 "android.settings.SOUND_SETTINGS"; 295 296 /** 297 * Activity Action: Show settings to allow configuration of display. 298 * <p> 299 * In some cases, a matching Activity may not exist, so ensure you 300 * safeguard against this. 301 * <p> 302 * Input: Nothing. 303 * <p> 304 * Output: Nothing. 305 */ 306 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 307 public static final String ACTION_DISPLAY_SETTINGS = 308 "android.settings.DISPLAY_SETTINGS"; 309 310 /** 311 * Activity Action: Show settings to allow configuration of locale. 312 * <p> 313 * In some cases, a matching Activity may not exist, so ensure you 314 * safeguard against this. 315 * <p> 316 * Input: Nothing. 317 * <p> 318 * Output: Nothing. 319 */ 320 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 321 public static final String ACTION_LOCALE_SETTINGS = 322 "android.settings.LOCALE_SETTINGS"; 323 324 /** 325 * Activity Action: Show settings to configure input methods, in particular 326 * allowing the user to enable input methods. 327 * <p> 328 * In some cases, a matching Activity may not exist, so ensure you 329 * safeguard against this. 330 * <p> 331 * Input: Nothing. 332 * <p> 333 * Output: Nothing. 334 */ 335 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 336 public static final String ACTION_INPUT_METHOD_SETTINGS = 337 "android.settings.INPUT_METHOD_SETTINGS"; 338 339 /** 340 * Activity Action: Show settings to enable/disable input method subtypes. 341 * <p> 342 * In some cases, a matching Activity may not exist, so ensure you 343 * safeguard against this. 344 * <p> 345 * To tell which input method's subtypes are displayed in the settings, add 346 * {@link #EXTRA_INPUT_METHOD_ID} extra to this Intent with the input method id. 347 * If there is no extra in this Intent, subtypes from all installed input methods 348 * will be displayed in the settings. 349 * 350 * @see android.view.inputmethod.InputMethodInfo#getId 351 * <p> 352 * Input: Nothing. 353 * <p> 354 * Output: Nothing. 355 */ 356 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 357 public static final String ACTION_INPUT_METHOD_SUBTYPE_SETTINGS = 358 "android.settings.INPUT_METHOD_SUBTYPE_SETTINGS"; 359 360 /** 361 * Activity Action: Show a dialog to select input method. 362 * <p> 363 * In some cases, a matching Activity may not exist, so ensure you 364 * safeguard against this. 365 * <p> 366 * Input: Nothing. 367 * <p> 368 * Output: Nothing. 369 * @hide 370 */ 371 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 372 public static final String ACTION_SHOW_INPUT_METHOD_PICKER = 373 "android.settings.SHOW_INPUT_METHOD_PICKER"; 374 375 /** 376 * Activity Action: Show settings to manage the user input dictionary. 377 * <p> 378 * Starting with {@link android.os.Build.VERSION_CODES#KITKAT}, 379 * it is guaranteed there will always be an appropriate implementation for this Intent action. 380 * In prior releases of the platform this was optional, so ensure you safeguard against it. 381 * <p> 382 * Input: Nothing. 383 * <p> 384 * Output: Nothing. 385 */ 386 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 387 public static final String ACTION_USER_DICTIONARY_SETTINGS = 388 "android.settings.USER_DICTIONARY_SETTINGS"; 389 390 /** 391 * Activity Action: Adds a word to the user dictionary. 392 * <p> 393 * In some cases, a matching Activity may not exist, so ensure you 394 * safeguard against this. 395 * <p> 396 * Input: An extra with key <code>word</code> that contains the word 397 * that should be added to the dictionary. 398 * <p> 399 * Output: Nothing. 400 * 401 * @hide 402 */ 403 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 404 public static final String ACTION_USER_DICTIONARY_INSERT = 405 "com.android.settings.USER_DICTIONARY_INSERT"; 406 407 /** 408 * Activity Action: Show settings to allow configuration of application-related settings. 409 * <p> 410 * In some cases, a matching Activity may not exist, so ensure you 411 * safeguard against this. 412 * <p> 413 * Input: Nothing. 414 * <p> 415 * Output: Nothing. 416 */ 417 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 418 public static final String ACTION_APPLICATION_SETTINGS = 419 "android.settings.APPLICATION_SETTINGS"; 420 421 /** 422 * Activity Action: Show settings to allow configuration of application 423 * development-related settings. As of 424 * {@link android.os.Build.VERSION_CODES#JELLY_BEAN_MR1} this action is 425 * a required part of the platform. 426 * <p> 427 * Input: Nothing. 428 * <p> 429 * Output: Nothing. 430 */ 431 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 432 public static final String ACTION_APPLICATION_DEVELOPMENT_SETTINGS = 433 "android.settings.APPLICATION_DEVELOPMENT_SETTINGS"; 434 435 /** 436 * Activity Action: Show settings to allow configuration of quick launch shortcuts. 437 * <p> 438 * In some cases, a matching Activity may not exist, so ensure you 439 * safeguard against this. 440 * <p> 441 * Input: Nothing. 442 * <p> 443 * Output: Nothing. 444 */ 445 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 446 public static final String ACTION_QUICK_LAUNCH_SETTINGS = 447 "android.settings.QUICK_LAUNCH_SETTINGS"; 448 449 /** 450 * Activity Action: Show settings to manage installed applications. 451 * <p> 452 * In some cases, a matching Activity may not exist, so ensure you 453 * safeguard against this. 454 * <p> 455 * Input: Nothing. 456 * <p> 457 * Output: Nothing. 458 */ 459 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 460 public static final String ACTION_MANAGE_APPLICATIONS_SETTINGS = 461 "android.settings.MANAGE_APPLICATIONS_SETTINGS"; 462 463 /** 464 * Activity Action: Show settings to manage all applications. 465 * <p> 466 * In some cases, a matching Activity may not exist, so ensure you 467 * safeguard against this. 468 * <p> 469 * Input: Nothing. 470 * <p> 471 * Output: Nothing. 472 */ 473 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 474 public static final String ACTION_MANAGE_ALL_APPLICATIONS_SETTINGS = 475 "android.settings.MANAGE_ALL_APPLICATIONS_SETTINGS"; 476 477 /** 478 * Activity Action: Show screen of details about a particular application. 479 * <p> 480 * In some cases, a matching Activity may not exist, so ensure you 481 * safeguard against this. 482 * <p> 483 * Input: The Intent's data URI specifies the application package name 484 * to be shown, with the "package" scheme. That is "package:com.my.app". 485 * <p> 486 * Output: Nothing. 487 */ 488 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 489 public static final String ACTION_APPLICATION_DETAILS_SETTINGS = 490 "android.settings.APPLICATION_DETAILS_SETTINGS"; 491 492 /** 493 * @hide 494 * Activity Action: Show the "app ops" settings screen. 495 * <p> 496 * Input: Nothing. 497 * <p> 498 * Output: Nothing. 499 */ 500 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 501 public static final String ACTION_APP_OPS_SETTINGS = 502 "android.settings.APP_OPS_SETTINGS"; 503 504 /** 505 * Activity Action: Show settings for system update functionality. 506 * <p> 507 * In some cases, a matching Activity may not exist, so ensure you 508 * safeguard against this. 509 * <p> 510 * Input: Nothing. 511 * <p> 512 * Output: Nothing. 513 * 514 * @hide 515 */ 516 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 517 public static final String ACTION_SYSTEM_UPDATE_SETTINGS = 518 "android.settings.SYSTEM_UPDATE_SETTINGS"; 519 520 /** 521 * Activity Action: Show settings to allow configuration of sync settings. 522 * <p> 523 * In some cases, a matching Activity may not exist, so ensure you 524 * safeguard against this. 525 * <p> 526 * The account types available to add via the add account button may be restricted by adding an 527 * {@link #EXTRA_AUTHORITIES} extra to this Intent with one or more syncable content provider's 528 * authorities. Only account types which can sync with that content provider will be offered to 529 * the user. 530 * <p> 531 * Input: Nothing. 532 * <p> 533 * Output: Nothing. 534 */ 535 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 536 public static final String ACTION_SYNC_SETTINGS = 537 "android.settings.SYNC_SETTINGS"; 538 539 /** 540 * Activity Action: Show add account screen for creating a new account. 541 * <p> 542 * In some cases, a matching Activity may not exist, so ensure you 543 * safeguard against this. 544 * <p> 545 * The account types available to add may be restricted by adding an {@link #EXTRA_AUTHORITIES} 546 * extra to the Intent with one or more syncable content provider's authorities. Only account 547 * types which can sync with that content provider will be offered to the user. 548 * <p> 549 * Account types can also be filtered by adding an {@link #EXTRA_ACCOUNT_TYPES} extra to the 550 * Intent with one or more account types. 551 * <p> 552 * Input: Nothing. 553 * <p> 554 * Output: Nothing. 555 */ 556 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 557 public static final String ACTION_ADD_ACCOUNT = 558 "android.settings.ADD_ACCOUNT_SETTINGS"; 559 560 /** 561 * Activity Action: Show settings for selecting the network operator. 562 * <p> 563 * In some cases, a matching Activity may not exist, so ensure you 564 * safeguard against this. 565 * <p> 566 * Input: Nothing. 567 * <p> 568 * Output: Nothing. 569 */ 570 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 571 public static final String ACTION_NETWORK_OPERATOR_SETTINGS = 572 "android.settings.NETWORK_OPERATOR_SETTINGS"; 573 574 /** 575 * Activity Action: Show settings for selection of 2G/3G. 576 * <p> 577 * In some cases, a matching Activity may not exist, so ensure you 578 * safeguard against this. 579 * <p> 580 * Input: Nothing. 581 * <p> 582 * Output: Nothing. 583 */ 584 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 585 public static final String ACTION_DATA_ROAMING_SETTINGS = 586 "android.settings.DATA_ROAMING_SETTINGS"; 587 588 /** 589 * Activity Action: Show settings for internal storage. 590 * <p> 591 * In some cases, a matching Activity may not exist, so ensure you 592 * safeguard against this. 593 * <p> 594 * Input: Nothing. 595 * <p> 596 * Output: Nothing. 597 */ 598 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 599 public static final String ACTION_INTERNAL_STORAGE_SETTINGS = 600 "android.settings.INTERNAL_STORAGE_SETTINGS"; 601 /** 602 * Activity Action: Show settings for memory card storage. 603 * <p> 604 * In some cases, a matching Activity may not exist, so ensure you 605 * safeguard against this. 606 * <p> 607 * Input: Nothing. 608 * <p> 609 * Output: Nothing. 610 */ 611 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 612 public static final String ACTION_MEMORY_CARD_SETTINGS = 613 "android.settings.MEMORY_CARD_SETTINGS"; 614 615 /** 616 * Activity Action: Show settings for global search. 617 * <p> 618 * In some cases, a matching Activity may not exist, so ensure you 619 * safeguard against this. 620 * <p> 621 * Input: Nothing. 622 * <p> 623 * Output: Nothing 624 */ 625 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 626 public static final String ACTION_SEARCH_SETTINGS = 627 "android.search.action.SEARCH_SETTINGS"; 628 629 /** 630 * Activity Action: Show general device information settings (serial 631 * number, software version, phone number, etc.). 632 * <p> 633 * In some cases, a matching Activity may not exist, so ensure you 634 * safeguard against this. 635 * <p> 636 * Input: Nothing. 637 * <p> 638 * Output: Nothing 639 */ 640 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 641 public static final String ACTION_DEVICE_INFO_SETTINGS = 642 "android.settings.DEVICE_INFO_SETTINGS"; 643 644 /** 645 * Activity Action: Show NFC settings. 646 * <p> 647 * This shows UI that allows NFC to be turned on or off. 648 * <p> 649 * In some cases, a matching Activity may not exist, so ensure you 650 * safeguard against this. 651 * <p> 652 * Input: Nothing. 653 * <p> 654 * Output: Nothing 655 * @see android.nfc.NfcAdapter#isEnabled() 656 */ 657 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 658 public static final String ACTION_NFC_SETTINGS = "android.settings.NFC_SETTINGS"; 659 660 /** 661 * Activity Action: Show NFC Sharing settings. 662 * <p> 663 * This shows UI that allows NDEF Push (Android Beam) to be turned on or 664 * off. 665 * <p> 666 * In some cases, a matching Activity may not exist, so ensure you 667 * safeguard against this. 668 * <p> 669 * Input: Nothing. 670 * <p> 671 * Output: Nothing 672 * @see android.nfc.NfcAdapter#isNdefPushEnabled() 673 */ 674 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 675 public static final String ACTION_NFCSHARING_SETTINGS = 676 "android.settings.NFCSHARING_SETTINGS"; 677 678 /** 679 * Activity Action: Show NFC Tap & Pay settings 680 * <p> 681 * This shows UI that allows the user to configure Tap&Pay 682 * settings. 683 * <p> 684 * In some cases, a matching Activity may not exist, so ensure you 685 * safeguard against this. 686 * <p> 687 * Input: Nothing. 688 * <p> 689 * Output: Nothing 690 */ 691 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 692 public static final String ACTION_NFC_PAYMENT_SETTINGS = 693 "android.settings.NFC_PAYMENT_SETTINGS"; 694 695 /** 696 * Activity Action: Show Daydream settings. 697 * <p> 698 * In some cases, a matching Activity may not exist, so ensure you 699 * safeguard against this. 700 * <p> 701 * Input: Nothing. 702 * <p> 703 * Output: Nothing. 704 * @see android.service.dreams.DreamService 705 */ 706 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 707 public static final String ACTION_DREAM_SETTINGS = "android.settings.DREAM_SETTINGS"; 708 709 /** 710 * Activity Action: Show Notification listener settings. 711 * <p> 712 * In some cases, a matching Activity may not exist, so ensure you 713 * safeguard against this. 714 * <p> 715 * Input: Nothing. 716 * <p> 717 * Output: Nothing. 718 * @see android.service.notification.NotificationListenerService 719 * @hide 720 */ 721 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 722 public static final String ACTION_NOTIFICATION_LISTENER_SETTINGS 723 = "android.settings.NOTIFICATION_LISTENER_SETTINGS"; 724 725 /** 726 * Activity Action: Show settings for video captioning. 727 * <p> 728 * In some cases, a matching Activity may not exist, so ensure you safeguard 729 * against this. 730 * <p> 731 * Input: Nothing. 732 * <p> 733 * Output: Nothing. 734 */ 735 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 736 public static final String ACTION_CAPTIONING_SETTINGS = "android.settings.CAPTIONING_SETTINGS"; 737 738 /** 739 * Activity Action: Show the top level print settings. 740 * <p> 741 * In some cases, a matching Activity may not exist, so ensure you 742 * safeguard against this. 743 * <p> 744 * Input: Nothing. 745 * <p> 746 * Output: Nothing. 747 */ 748 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 749 public static final String ACTION_PRINT_SETTINGS = 750 "android.settings.ACTION_PRINT_SETTINGS"; 751 752 /** 753 * Activity Action: Show Zen Mode configuration settings. 754 * 755 * @hide 756 */ 757 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 758 public static final String ACTION_ZEN_MODE_SETTINGS = "android.settings.ZEN_MODE_SETTINGS"; 759 760 // End of Intent actions for Settings 761 762 /** 763 * @hide - Private call() method on SettingsProvider to read from 'system' table. 764 */ 765 public static final String CALL_METHOD_GET_SYSTEM = "GET_system"; 766 767 /** 768 * @hide - Private call() method on SettingsProvider to read from 'secure' table. 769 */ 770 public static final String CALL_METHOD_GET_SECURE = "GET_secure"; 771 772 /** 773 * @hide - Private call() method on SettingsProvider to read from 'global' table. 774 */ 775 public static final String CALL_METHOD_GET_GLOBAL = "GET_global"; 776 777 /** 778 * @hide - User handle argument extra to the fast-path call()-based requests 779 */ 780 public static final String CALL_METHOD_USER_KEY = "_user"; 781 782 /** @hide - Private call() method to write to 'system' table */ 783 public static final String CALL_METHOD_PUT_SYSTEM = "PUT_system"; 784 785 /** @hide - Private call() method to write to 'secure' table */ 786 public static final String CALL_METHOD_PUT_SECURE = "PUT_secure"; 787 788 /** @hide - Private call() method to write to 'global' table */ 789 public static final String CALL_METHOD_PUT_GLOBAL= "PUT_global"; 790 791 /** 792 * Activity Extra: Limit available options in launched activity based on the given authority. 793 * <p> 794 * This can be passed as an extra field in an Activity Intent with one or more syncable content 795 * provider's authorities as a String[]. This field is used by some intents to alter the 796 * behavior of the called activity. 797 * <p> 798 * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types available based 799 * on the authority given. 800 */ 801 public static final String EXTRA_AUTHORITIES = "authorities"; 802 803 /** 804 * Activity Extra: Limit available options in launched activity based on the given account 805 * types. 806 * <p> 807 * This can be passed as an extra field in an Activity Intent with one or more account types 808 * as a String[]. This field is used by some intents to alter the behavior of the called 809 * activity. 810 * <p> 811 * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types to the specified 812 * list. 813 */ 814 public static final String EXTRA_ACCOUNT_TYPES = "account_types"; 815 816 public static final String EXTRA_INPUT_METHOD_ID = "input_method_id"; 817 818 private static final String JID_RESOURCE_PREFIX = "android"; 819 820 public static final String AUTHORITY = "settings"; 821 822 private static final String TAG = "Settings"; 823 private static final boolean LOCAL_LOGV = false; 824 825 // Lock ensures that when enabling/disabling the master location switch, we don't end up 826 // with a partial enable/disable state in multi-threaded situations. 827 private static final Object mLocationSettingsLock = new Object(); 828 829 public static class SettingNotFoundException extends AndroidException { 830 public SettingNotFoundException(String msg) { 831 super(msg); 832 } 833 } 834 835 /** 836 * Common base for tables of name/value settings. 837 */ 838 public static class NameValueTable implements BaseColumns { 839 public static final String NAME = "name"; 840 public static final String VALUE = "value"; 841 842 protected static boolean putString(ContentResolver resolver, Uri uri, 843 String name, String value) { 844 // The database will take care of replacing duplicates. 845 try { 846 ContentValues values = new ContentValues(); 847 values.put(NAME, name); 848 values.put(VALUE, value); 849 resolver.insert(uri, values); 850 return true; 851 } catch (SQLException e) { 852 Log.w(TAG, "Can't set key " + name + " in " + uri, e); 853 return false; 854 } 855 } 856 857 public static Uri getUriFor(Uri uri, String name) { 858 return Uri.withAppendedPath(uri, name); 859 } 860 } 861 862 // Thread-safe. 863 private static class NameValueCache { 864 private final String mVersionSystemProperty; 865 private final Uri mUri; 866 867 private static final String[] SELECT_VALUE = 868 new String[] { Settings.NameValueTable.VALUE }; 869 private static final String NAME_EQ_PLACEHOLDER = "name=?"; 870 871 // Must synchronize on 'this' to access mValues and mValuesVersion. 872 private final HashMap<String, String> mValues = new HashMap<String, String>(); 873 private long mValuesVersion = 0; 874 875 // Initially null; set lazily and held forever. Synchronized on 'this'. 876 private IContentProvider mContentProvider = null; 877 878 // The method we'll call (or null, to not use) on the provider 879 // for the fast path of retrieving settings. 880 private final String mCallGetCommand; 881 private final String mCallSetCommand; 882 883 public NameValueCache(String versionSystemProperty, Uri uri, 884 String getCommand, String setCommand) { 885 mVersionSystemProperty = versionSystemProperty; 886 mUri = uri; 887 mCallGetCommand = getCommand; 888 mCallSetCommand = setCommand; 889 } 890 891 private IContentProvider lazyGetProvider(ContentResolver cr) { 892 IContentProvider cp = null; 893 synchronized (this) { 894 cp = mContentProvider; 895 if (cp == null) { 896 cp = mContentProvider = cr.acquireProvider(mUri.getAuthority()); 897 } 898 } 899 return cp; 900 } 901 902 public boolean putStringForUser(ContentResolver cr, String name, String value, 903 final int userHandle) { 904 try { 905 Bundle arg = new Bundle(); 906 arg.putString(Settings.NameValueTable.VALUE, value); 907 arg.putInt(CALL_METHOD_USER_KEY, userHandle); 908 IContentProvider cp = lazyGetProvider(cr); 909 cp.call(cr.getPackageName(), mCallSetCommand, name, arg); 910 } catch (RemoteException e) { 911 Log.w(TAG, "Can't set key " + name + " in " + mUri, e); 912 return false; 913 } 914 return true; 915 } 916 917 public String getStringForUser(ContentResolver cr, String name, final int userHandle) { 918 final boolean isSelf = (userHandle == UserHandle.myUserId()); 919 if (isSelf) { 920 long newValuesVersion = SystemProperties.getLong(mVersionSystemProperty, 0); 921 922 // Our own user's settings data uses a client-side cache 923 synchronized (this) { 924 if (mValuesVersion != newValuesVersion) { 925 if (LOCAL_LOGV || false) { 926 Log.v(TAG, "invalidate [" + mUri.getLastPathSegment() + "]: current " 927 + newValuesVersion + " != cached " + mValuesVersion); 928 } 929 930 mValues.clear(); 931 mValuesVersion = newValuesVersion; 932 } 933 934 if (mValues.containsKey(name)) { 935 return mValues.get(name); // Could be null, that's OK -- negative caching 936 } 937 } 938 } else { 939 if (LOCAL_LOGV) Log.v(TAG, "get setting for user " + userHandle 940 + " by user " + UserHandle.myUserId() + " so skipping cache"); 941 } 942 943 IContentProvider cp = lazyGetProvider(cr); 944 945 // Try the fast path first, not using query(). If this 946 // fails (alternate Settings provider that doesn't support 947 // this interface?) then we fall back to the query/table 948 // interface. 949 if (mCallGetCommand != null) { 950 try { 951 Bundle args = null; 952 if (!isSelf) { 953 args = new Bundle(); 954 args.putInt(CALL_METHOD_USER_KEY, userHandle); 955 } 956 Bundle b = cp.call(cr.getPackageName(), mCallGetCommand, name, args); 957 if (b != null) { 958 String value = b.getPairValue(); 959 // Don't update our cache for reads of other users' data 960 if (isSelf) { 961 synchronized (this) { 962 mValues.put(name, value); 963 } 964 } else { 965 if (LOCAL_LOGV) Log.i(TAG, "call-query of user " + userHandle 966 + " by " + UserHandle.myUserId() 967 + " so not updating cache"); 968 } 969 return value; 970 } 971 // If the response Bundle is null, we fall through 972 // to the query interface below. 973 } catch (RemoteException e) { 974 // Not supported by the remote side? Fall through 975 // to query(). 976 } 977 } 978 979 Cursor c = null; 980 try { 981 c = cp.query(cr.getPackageName(), mUri, SELECT_VALUE, NAME_EQ_PLACEHOLDER, 982 new String[]{name}, null, null); 983 if (c == null) { 984 Log.w(TAG, "Can't get key " + name + " from " + mUri); 985 return null; 986 } 987 988 String value = c.moveToNext() ? c.getString(0) : null; 989 synchronized (this) { 990 mValues.put(name, value); 991 } 992 if (LOCAL_LOGV) { 993 Log.v(TAG, "cache miss [" + mUri.getLastPathSegment() + "]: " + 994 name + " = " + (value == null ? "(null)" : value)); 995 } 996 return value; 997 } catch (RemoteException e) { 998 Log.w(TAG, "Can't get key " + name + " from " + mUri, e); 999 return null; // Return null, but don't cache it. 1000 } finally { 1001 if (c != null) c.close(); 1002 } 1003 } 1004 } 1005 1006 /** 1007 * System settings, containing miscellaneous system preferences. This 1008 * table holds simple name/value pairs. There are convenience 1009 * functions for accessing individual settings entries. 1010 */ 1011 public static final class System extends NameValueTable { 1012 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_system_version"; 1013 1014 /** 1015 * The content:// style URL for this table 1016 */ 1017 public static final Uri CONTENT_URI = 1018 Uri.parse("content://" + AUTHORITY + "/system"); 1019 1020 private static final NameValueCache sNameValueCache = new NameValueCache( 1021 SYS_PROP_SETTING_VERSION, 1022 CONTENT_URI, 1023 CALL_METHOD_GET_SYSTEM, 1024 CALL_METHOD_PUT_SYSTEM); 1025 1026 private static final HashSet<String> MOVED_TO_SECURE; 1027 static { 1028 MOVED_TO_SECURE = new HashSet<String>(30); 1029 MOVED_TO_SECURE.add(Secure.ANDROID_ID); 1030 MOVED_TO_SECURE.add(Secure.HTTP_PROXY); 1031 MOVED_TO_SECURE.add(Secure.LOCATION_PROVIDERS_ALLOWED); 1032 MOVED_TO_SECURE.add(Secure.LOCK_BIOMETRIC_WEAK_FLAGS); 1033 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_ENABLED); 1034 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_VISIBLE); 1035 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 1036 MOVED_TO_SECURE.add(Secure.LOGGING_ID); 1037 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_ENABLED); 1038 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_LAST_UPDATE); 1039 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_REDIRECT_URL); 1040 MOVED_TO_SECURE.add(Secure.SETTINGS_CLASSNAME); 1041 MOVED_TO_SECURE.add(Secure.USE_GOOGLE_MAIL); 1042 MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 1043 MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 1044 MOVED_TO_SECURE.add(Secure.WIFI_NUM_OPEN_NETWORKS_KEPT); 1045 MOVED_TO_SECURE.add(Secure.WIFI_ON); 1046 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE); 1047 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_AP_COUNT); 1048 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS); 1049 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED); 1050 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS); 1051 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT); 1052 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_MAX_AP_CHECKS); 1053 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ON); 1054 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_COUNT); 1055 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_DELAY_MS); 1056 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS); 1057 } 1058 1059 private static final HashSet<String> MOVED_TO_GLOBAL; 1060 private static final HashSet<String> MOVED_TO_SECURE_THEN_GLOBAL; 1061 static { 1062 MOVED_TO_GLOBAL = new HashSet<String>(); 1063 MOVED_TO_SECURE_THEN_GLOBAL = new HashSet<String>(); 1064 1065 // these were originally in system but migrated to secure in the past, 1066 // so are duplicated in the Secure.* namespace 1067 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.ADB_ENABLED); 1068 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.BLUETOOTH_ON); 1069 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.DATA_ROAMING); 1070 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.DEVICE_PROVISIONED); 1071 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.INSTALL_NON_MARKET_APPS); 1072 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.USB_MASS_STORAGE_ENABLED); 1073 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.HTTP_PROXY); 1074 1075 // these are moving directly from system to global 1076 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_ON); 1077 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_RADIOS); 1078 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS); 1079 MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME); 1080 MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME_ZONE); 1081 MOVED_TO_GLOBAL.add(Settings.Global.CAR_DOCK_SOUND); 1082 MOVED_TO_GLOBAL.add(Settings.Global.CAR_UNDOCK_SOUND); 1083 MOVED_TO_GLOBAL.add(Settings.Global.DESK_DOCK_SOUND); 1084 MOVED_TO_GLOBAL.add(Settings.Global.DESK_UNDOCK_SOUND); 1085 MOVED_TO_GLOBAL.add(Settings.Global.DOCK_SOUNDS_ENABLED); 1086 MOVED_TO_GLOBAL.add(Settings.Global.LOCK_SOUND); 1087 MOVED_TO_GLOBAL.add(Settings.Global.UNLOCK_SOUND); 1088 MOVED_TO_GLOBAL.add(Settings.Global.LOW_BATTERY_SOUND); 1089 MOVED_TO_GLOBAL.add(Settings.Global.POWER_SOUNDS_ENABLED); 1090 MOVED_TO_GLOBAL.add(Settings.Global.STAY_ON_WHILE_PLUGGED_IN); 1091 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SLEEP_POLICY); 1092 MOVED_TO_GLOBAL.add(Settings.Global.MODE_RINGER); 1093 MOVED_TO_GLOBAL.add(Settings.Global.WINDOW_ANIMATION_SCALE); 1094 MOVED_TO_GLOBAL.add(Settings.Global.TRANSITION_ANIMATION_SCALE); 1095 MOVED_TO_GLOBAL.add(Settings.Global.ANIMATOR_DURATION_SCALE); 1096 MOVED_TO_GLOBAL.add(Settings.Global.FANCY_IME_ANIMATIONS); 1097 MOVED_TO_GLOBAL.add(Settings.Global.COMPATIBILITY_MODE); 1098 MOVED_TO_GLOBAL.add(Settings.Global.EMERGENCY_TONE); 1099 MOVED_TO_GLOBAL.add(Settings.Global.CALL_AUTO_RETRY); 1100 MOVED_TO_GLOBAL.add(Settings.Global.DEBUG_APP); 1101 MOVED_TO_GLOBAL.add(Settings.Global.WAIT_FOR_DEBUGGER); 1102 MOVED_TO_GLOBAL.add(Settings.Global.SHOW_PROCESSES); 1103 MOVED_TO_GLOBAL.add(Settings.Global.ALWAYS_FINISH_ACTIVITIES); 1104 MOVED_TO_GLOBAL.add(Settings.Global.TZINFO_UPDATE_CONTENT_URL); 1105 MOVED_TO_GLOBAL.add(Settings.Global.TZINFO_UPDATE_METADATA_URL); 1106 MOVED_TO_GLOBAL.add(Settings.Global.SELINUX_UPDATE_CONTENT_URL); 1107 MOVED_TO_GLOBAL.add(Settings.Global.SELINUX_UPDATE_METADATA_URL); 1108 MOVED_TO_GLOBAL.add(Settings.Global.SMS_SHORT_CODES_UPDATE_CONTENT_URL); 1109 MOVED_TO_GLOBAL.add(Settings.Global.SMS_SHORT_CODES_UPDATE_METADATA_URL); 1110 MOVED_TO_GLOBAL.add(Settings.Global.CERT_PIN_UPDATE_CONTENT_URL); 1111 MOVED_TO_GLOBAL.add(Settings.Global.CERT_PIN_UPDATE_METADATA_URL); 1112 } 1113 1114 /** @hide */ 1115 public static void getMovedKeys(HashSet<String> outKeySet) { 1116 outKeySet.addAll(MOVED_TO_GLOBAL); 1117 outKeySet.addAll(MOVED_TO_SECURE_THEN_GLOBAL); 1118 } 1119 1120 /** @hide */ 1121 public static void getNonLegacyMovedKeys(HashSet<String> outKeySet) { 1122 outKeySet.addAll(MOVED_TO_GLOBAL); 1123 } 1124 1125 /** 1126 * Look up a name in the database. 1127 * @param resolver to access the database with 1128 * @param name to look up in the table 1129 * @return the corresponding value, or null if not present 1130 */ 1131 public static String getString(ContentResolver resolver, String name) { 1132 return getStringForUser(resolver, name, UserHandle.myUserId()); 1133 } 1134 1135 /** @hide */ 1136 public static String getStringForUser(ContentResolver resolver, String name, 1137 int userHandle) { 1138 if (MOVED_TO_SECURE.contains(name)) { 1139 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1140 + " to android.provider.Settings.Secure, returning read-only value."); 1141 return Secure.getStringForUser(resolver, name, userHandle); 1142 } 1143 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1144 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1145 + " to android.provider.Settings.Global, returning read-only value."); 1146 return Global.getStringForUser(resolver, name, userHandle); 1147 } 1148 return sNameValueCache.getStringForUser(resolver, name, userHandle); 1149 } 1150 1151 /** 1152 * Store a name/value pair into the database. 1153 * @param resolver to access the database with 1154 * @param name to store 1155 * @param value to associate with the name 1156 * @return true if the value was set, false on database errors 1157 */ 1158 public static boolean putString(ContentResolver resolver, String name, String value) { 1159 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 1160 } 1161 1162 /** @hide */ 1163 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 1164 int userHandle) { 1165 if (MOVED_TO_SECURE.contains(name)) { 1166 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1167 + " to android.provider.Settings.Secure, value is unchanged."); 1168 return false; 1169 } 1170 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1171 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1172 + " to android.provider.Settings.Global, value is unchanged."); 1173 return false; 1174 } 1175 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 1176 } 1177 1178 /** 1179 * Construct the content URI for a particular name/value pair, 1180 * useful for monitoring changes with a ContentObserver. 1181 * @param name to look up in the table 1182 * @return the corresponding content URI, or null if not present 1183 */ 1184 public static Uri getUriFor(String name) { 1185 if (MOVED_TO_SECURE.contains(name)) { 1186 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1187 + " to android.provider.Settings.Secure, returning Secure URI."); 1188 return Secure.getUriFor(Secure.CONTENT_URI, name); 1189 } 1190 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1191 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1192 + " to android.provider.Settings.Global, returning read-only global URI."); 1193 return Global.getUriFor(Global.CONTENT_URI, name); 1194 } 1195 return getUriFor(CONTENT_URI, name); 1196 } 1197 1198 /** 1199 * Convenience function for retrieving a single system settings value 1200 * as an integer. Note that internally setting values are always 1201 * stored as strings; this function converts the string to an integer 1202 * for you. The default value will be returned if the setting is 1203 * not defined or not an integer. 1204 * 1205 * @param cr The ContentResolver to access. 1206 * @param name The name of the setting to retrieve. 1207 * @param def Value to return if the setting is not defined. 1208 * 1209 * @return The setting's current value, or 'def' if it is not defined 1210 * or not a valid integer. 1211 */ 1212 public static int getInt(ContentResolver cr, String name, int def) { 1213 return getIntForUser(cr, name, def, UserHandle.myUserId()); 1214 } 1215 1216 /** @hide */ 1217 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 1218 String v = getStringForUser(cr, name, userHandle); 1219 try { 1220 return v != null ? Integer.parseInt(v) : def; 1221 } catch (NumberFormatException e) { 1222 return def; 1223 } 1224 } 1225 1226 /** 1227 * Convenience function for retrieving a single system settings value 1228 * as an integer. Note that internally setting values are always 1229 * stored as strings; this function converts the string to an integer 1230 * for you. 1231 * <p> 1232 * This version does not take a default value. If the setting has not 1233 * been set, or the string value is not a number, 1234 * it throws {@link SettingNotFoundException}. 1235 * 1236 * @param cr The ContentResolver to access. 1237 * @param name The name of the setting to retrieve. 1238 * 1239 * @throws SettingNotFoundException Thrown if a setting by the given 1240 * name can't be found or the setting value is not an integer. 1241 * 1242 * @return The setting's current value. 1243 */ 1244 public static int getInt(ContentResolver cr, String name) 1245 throws SettingNotFoundException { 1246 return getIntForUser(cr, name, UserHandle.myUserId()); 1247 } 1248 1249 /** @hide */ 1250 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 1251 throws SettingNotFoundException { 1252 String v = getStringForUser(cr, name, userHandle); 1253 try { 1254 return Integer.parseInt(v); 1255 } catch (NumberFormatException e) { 1256 throw new SettingNotFoundException(name); 1257 } 1258 } 1259 1260 /** 1261 * Convenience function for updating a single settings value as an 1262 * integer. This will either create a new entry in the table if the 1263 * given name does not exist, or modify the value of the existing row 1264 * with that name. Note that internally setting values are always 1265 * stored as strings, so this function converts the given value to a 1266 * string before storing it. 1267 * 1268 * @param cr The ContentResolver to access. 1269 * @param name The name of the setting to modify. 1270 * @param value The new value for the setting. 1271 * @return true if the value was set, false on database errors 1272 */ 1273 public static boolean putInt(ContentResolver cr, String name, int value) { 1274 return putIntForUser(cr, name, value, UserHandle.myUserId()); 1275 } 1276 1277 /** @hide */ 1278 public static boolean putIntForUser(ContentResolver cr, String name, int value, 1279 int userHandle) { 1280 return putStringForUser(cr, name, Integer.toString(value), userHandle); 1281 } 1282 1283 /** 1284 * Convenience function for retrieving a single system settings value 1285 * as a {@code long}. Note that internally setting values are always 1286 * stored as strings; this function converts the string to a {@code long} 1287 * for you. The default value will be returned if the setting is 1288 * not defined or not a {@code long}. 1289 * 1290 * @param cr The ContentResolver to access. 1291 * @param name The name of the setting to retrieve. 1292 * @param def Value to return if the setting is not defined. 1293 * 1294 * @return The setting's current value, or 'def' if it is not defined 1295 * or not a valid {@code long}. 1296 */ 1297 public static long getLong(ContentResolver cr, String name, long def) { 1298 return getLongForUser(cr, name, def, UserHandle.myUserId()); 1299 } 1300 1301 /** @hide */ 1302 public static long getLongForUser(ContentResolver cr, String name, long def, 1303 int userHandle) { 1304 String valString = getStringForUser(cr, name, userHandle); 1305 long value; 1306 try { 1307 value = valString != null ? Long.parseLong(valString) : def; 1308 } catch (NumberFormatException e) { 1309 value = def; 1310 } 1311 return value; 1312 } 1313 1314 /** 1315 * Convenience function for retrieving a single system settings value 1316 * as a {@code long}. Note that internally setting values are always 1317 * stored as strings; this function converts the string to a {@code long} 1318 * for you. 1319 * <p> 1320 * This version does not take a default value. If the setting has not 1321 * been set, or the string value is not a number, 1322 * it throws {@link SettingNotFoundException}. 1323 * 1324 * @param cr The ContentResolver to access. 1325 * @param name The name of the setting to retrieve. 1326 * 1327 * @return The setting's current value. 1328 * @throws SettingNotFoundException Thrown if a setting by the given 1329 * name can't be found or the setting value is not an integer. 1330 */ 1331 public static long getLong(ContentResolver cr, String name) 1332 throws SettingNotFoundException { 1333 return getLongForUser(cr, name, UserHandle.myUserId()); 1334 } 1335 1336 /** @hide */ 1337 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 1338 throws SettingNotFoundException { 1339 String valString = getStringForUser(cr, name, userHandle); 1340 try { 1341 return Long.parseLong(valString); 1342 } catch (NumberFormatException e) { 1343 throw new SettingNotFoundException(name); 1344 } 1345 } 1346 1347 /** 1348 * Convenience function for updating a single settings value as a long 1349 * integer. This will either create a new entry in the table if the 1350 * given name does not exist, or modify the value of the existing row 1351 * with that name. Note that internally setting values are always 1352 * stored as strings, so this function converts the given value to a 1353 * string before storing it. 1354 * 1355 * @param cr The ContentResolver to access. 1356 * @param name The name of the setting to modify. 1357 * @param value The new value for the setting. 1358 * @return true if the value was set, false on database errors 1359 */ 1360 public static boolean putLong(ContentResolver cr, String name, long value) { 1361 return putLongForUser(cr, name, value, UserHandle.myUserId()); 1362 } 1363 1364 /** @hide */ 1365 public static boolean putLongForUser(ContentResolver cr, String name, long value, 1366 int userHandle) { 1367 return putStringForUser(cr, name, Long.toString(value), userHandle); 1368 } 1369 1370 /** 1371 * Convenience function for retrieving a single system settings value 1372 * as a floating point number. Note that internally setting values are 1373 * always stored as strings; this function converts the string to an 1374 * float for you. The default value will be returned if the setting 1375 * is not defined or not a valid float. 1376 * 1377 * @param cr The ContentResolver to access. 1378 * @param name The name of the setting to retrieve. 1379 * @param def Value to return if the setting is not defined. 1380 * 1381 * @return The setting's current value, or 'def' if it is not defined 1382 * or not a valid float. 1383 */ 1384 public static float getFloat(ContentResolver cr, String name, float def) { 1385 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 1386 } 1387 1388 /** @hide */ 1389 public static float getFloatForUser(ContentResolver cr, String name, float def, 1390 int userHandle) { 1391 String v = getStringForUser(cr, name, userHandle); 1392 try { 1393 return v != null ? Float.parseFloat(v) : def; 1394 } catch (NumberFormatException e) { 1395 return def; 1396 } 1397 } 1398 1399 /** 1400 * Convenience function for retrieving a single system settings value 1401 * as a float. Note that internally setting values are always 1402 * stored as strings; this function converts the string to a float 1403 * for you. 1404 * <p> 1405 * This version does not take a default value. If the setting has not 1406 * been set, or the string value is not a number, 1407 * it throws {@link SettingNotFoundException}. 1408 * 1409 * @param cr The ContentResolver to access. 1410 * @param name The name of the setting to retrieve. 1411 * 1412 * @throws SettingNotFoundException Thrown if a setting by the given 1413 * name can't be found or the setting value is not a float. 1414 * 1415 * @return The setting's current value. 1416 */ 1417 public static float getFloat(ContentResolver cr, String name) 1418 throws SettingNotFoundException { 1419 return getFloatForUser(cr, name, UserHandle.myUserId()); 1420 } 1421 1422 /** @hide */ 1423 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 1424 throws SettingNotFoundException { 1425 String v = getStringForUser(cr, name, userHandle); 1426 if (v == null) { 1427 throw new SettingNotFoundException(name); 1428 } 1429 try { 1430 return Float.parseFloat(v); 1431 } catch (NumberFormatException e) { 1432 throw new SettingNotFoundException(name); 1433 } 1434 } 1435 1436 /** 1437 * Convenience function for updating a single settings value as a 1438 * floating point number. This will either create a new entry in the 1439 * table if the given name does not exist, or modify the value of the 1440 * existing row with that name. Note that internally setting values 1441 * are always stored as strings, so this function converts the given 1442 * value to a string before storing it. 1443 * 1444 * @param cr The ContentResolver to access. 1445 * @param name The name of the setting to modify. 1446 * @param value The new value for the setting. 1447 * @return true if the value was set, false on database errors 1448 */ 1449 public static boolean putFloat(ContentResolver cr, String name, float value) { 1450 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 1451 } 1452 1453 /** @hide */ 1454 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 1455 int userHandle) { 1456 return putStringForUser(cr, name, Float.toString(value), userHandle); 1457 } 1458 1459 /** 1460 * Convenience function to read all of the current 1461 * configuration-related settings into a 1462 * {@link Configuration} object. 1463 * 1464 * @param cr The ContentResolver to access. 1465 * @param outConfig Where to place the configuration settings. 1466 */ 1467 public static void getConfiguration(ContentResolver cr, Configuration outConfig) { 1468 getConfigurationForUser(cr, outConfig, UserHandle.myUserId()); 1469 } 1470 1471 /** @hide */ 1472 public static void getConfigurationForUser(ContentResolver cr, Configuration outConfig, 1473 int userHandle) { 1474 outConfig.fontScale = Settings.System.getFloatForUser( 1475 cr, FONT_SCALE, outConfig.fontScale, userHandle); 1476 if (outConfig.fontScale < 0) { 1477 outConfig.fontScale = 1; 1478 } 1479 } 1480 1481 /** 1482 * @hide Erase the fields in the Configuration that should be applied 1483 * by the settings. 1484 */ 1485 public static void clearConfiguration(Configuration inoutConfig) { 1486 inoutConfig.fontScale = 0; 1487 } 1488 1489 /** 1490 * Convenience function to write a batch of configuration-related 1491 * settings from a {@link Configuration} object. 1492 * 1493 * @param cr The ContentResolver to access. 1494 * @param config The settings to write. 1495 * @return true if the values were set, false on database errors 1496 */ 1497 public static boolean putConfiguration(ContentResolver cr, Configuration config) { 1498 return putConfigurationForUser(cr, config, UserHandle.myUserId()); 1499 } 1500 1501 /** @hide */ 1502 public static boolean putConfigurationForUser(ContentResolver cr, Configuration config, 1503 int userHandle) { 1504 return Settings.System.putFloatForUser(cr, FONT_SCALE, config.fontScale, userHandle); 1505 } 1506 1507 /** @hide */ 1508 public static boolean hasInterestingConfigurationChanges(int changes) { 1509 return (changes&ActivityInfo.CONFIG_FONT_SCALE) != 0; 1510 } 1511 1512 /** @deprecated - Do not use */ 1513 @Deprecated 1514 public static boolean getShowGTalkServiceStatus(ContentResolver cr) { 1515 return getShowGTalkServiceStatusForUser(cr, UserHandle.myUserId()); 1516 } 1517 1518 /** 1519 * @hide 1520 * @deprecated - Do not use 1521 */ 1522 public static boolean getShowGTalkServiceStatusForUser(ContentResolver cr, 1523 int userHandle) { 1524 return getIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, 0, userHandle) != 0; 1525 } 1526 1527 /** @deprecated - Do not use */ 1528 @Deprecated 1529 public static void setShowGTalkServiceStatus(ContentResolver cr, boolean flag) { 1530 setShowGTalkServiceStatusForUser(cr, flag, UserHandle.myUserId()); 1531 } 1532 1533 /** 1534 * @hide 1535 * @deprecated - Do not use 1536 */ 1537 @Deprecated 1538 public static void setShowGTalkServiceStatusForUser(ContentResolver cr, boolean flag, 1539 int userHandle) { 1540 putIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, flag ? 1 : 0, userHandle); 1541 } 1542 1543 /** 1544 * @deprecated Use {@link android.provider.Settings.Global#STAY_ON_WHILE_PLUGGED_IN} instead 1545 */ 1546 @Deprecated 1547 public static final String STAY_ON_WHILE_PLUGGED_IN = Global.STAY_ON_WHILE_PLUGGED_IN; 1548 1549 /** 1550 * What happens when the user presses the end call button if they're not 1551 * on a call.<br/> 1552 * <b>Values:</b><br/> 1553 * 0 - The end button does nothing.<br/> 1554 * 1 - The end button goes to the home screen.<br/> 1555 * 2 - The end button puts the device to sleep and locks the keyguard.<br/> 1556 * 3 - The end button goes to the home screen. If the user is already on the 1557 * home screen, it puts the device to sleep. 1558 */ 1559 public static final String END_BUTTON_BEHAVIOR = "end_button_behavior"; 1560 1561 /** 1562 * END_BUTTON_BEHAVIOR value for "go home". 1563 * @hide 1564 */ 1565 public static final int END_BUTTON_BEHAVIOR_HOME = 0x1; 1566 1567 /** 1568 * END_BUTTON_BEHAVIOR value for "go to sleep". 1569 * @hide 1570 */ 1571 public static final int END_BUTTON_BEHAVIOR_SLEEP = 0x2; 1572 1573 /** 1574 * END_BUTTON_BEHAVIOR default value. 1575 * @hide 1576 */ 1577 public static final int END_BUTTON_BEHAVIOR_DEFAULT = END_BUTTON_BEHAVIOR_SLEEP; 1578 1579 /** 1580 * Is advanced settings mode turned on. 0 == no, 1 == yes 1581 * @hide 1582 */ 1583 public static final String ADVANCED_SETTINGS = "advanced_settings"; 1584 1585 /** 1586 * ADVANCED_SETTINGS default value. 1587 * @hide 1588 */ 1589 public static final int ADVANCED_SETTINGS_DEFAULT = 0; 1590 1591 /** 1592 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_ON} instead 1593 */ 1594 @Deprecated 1595 public static final String AIRPLANE_MODE_ON = Global.AIRPLANE_MODE_ON; 1596 1597 /** 1598 * @deprecated Use {@link android.provider.Settings.Global#RADIO_BLUETOOTH} instead 1599 */ 1600 @Deprecated 1601 public static final String RADIO_BLUETOOTH = Global.RADIO_BLUETOOTH; 1602 1603 /** 1604 * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIFI} instead 1605 */ 1606 @Deprecated 1607 public static final String RADIO_WIFI = Global.RADIO_WIFI; 1608 1609 /** 1610 * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIMAX} instead 1611 * {@hide} 1612 */ 1613 @Deprecated 1614 public static final String RADIO_WIMAX = Global.RADIO_WIMAX; 1615 1616 /** 1617 * @deprecated Use {@link android.provider.Settings.Global#RADIO_CELL} instead 1618 */ 1619 @Deprecated 1620 public static final String RADIO_CELL = Global.RADIO_CELL; 1621 1622 /** 1623 * @deprecated Use {@link android.provider.Settings.Global#RADIO_NFC} instead 1624 */ 1625 @Deprecated 1626 public static final String RADIO_NFC = Global.RADIO_NFC; 1627 1628 /** 1629 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_RADIOS} instead 1630 */ 1631 @Deprecated 1632 public static final String AIRPLANE_MODE_RADIOS = Global.AIRPLANE_MODE_RADIOS; 1633 1634 /** 1635 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_TOGGLEABLE_RADIOS} instead 1636 * 1637 * {@hide} 1638 */ 1639 @Deprecated 1640 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = 1641 Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS; 1642 1643 /** 1644 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY} instead 1645 */ 1646 @Deprecated 1647 public static final String WIFI_SLEEP_POLICY = Global.WIFI_SLEEP_POLICY; 1648 1649 /** 1650 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_DEFAULT} instead 1651 */ 1652 @Deprecated 1653 public static final int WIFI_SLEEP_POLICY_DEFAULT = Global.WIFI_SLEEP_POLICY_DEFAULT; 1654 1655 /** 1656 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED} instead 1657 */ 1658 @Deprecated 1659 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1660 Global.WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED; 1661 1662 /** 1663 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER} instead 1664 */ 1665 @Deprecated 1666 public static final int WIFI_SLEEP_POLICY_NEVER = Global.WIFI_SLEEP_POLICY_NEVER; 1667 1668 /** 1669 * @deprecated Use {@link android.provider.Settings.Global#MODE_RINGER} instead 1670 */ 1671 @Deprecated 1672 public static final String MODE_RINGER = Global.MODE_RINGER; 1673 1674 /** 1675 * Whether to use static IP and other static network attributes. 1676 * <p> 1677 * Set to 1 for true and 0 for false. 1678 * 1679 * @deprecated Use {@link WifiManager} instead 1680 */ 1681 @Deprecated 1682 public static final String WIFI_USE_STATIC_IP = "wifi_use_static_ip"; 1683 1684 /** 1685 * The static IP address. 1686 * <p> 1687 * Example: "192.168.1.51" 1688 * 1689 * @deprecated Use {@link WifiManager} instead 1690 */ 1691 @Deprecated 1692 public static final String WIFI_STATIC_IP = "wifi_static_ip"; 1693 1694 /** 1695 * If using static IP, the gateway's IP address. 1696 * <p> 1697 * Example: "192.168.1.1" 1698 * 1699 * @deprecated Use {@link WifiManager} instead 1700 */ 1701 @Deprecated 1702 public static final String WIFI_STATIC_GATEWAY = "wifi_static_gateway"; 1703 1704 /** 1705 * If using static IP, the net mask. 1706 * <p> 1707 * Example: "255.255.255.0" 1708 * 1709 * @deprecated Use {@link WifiManager} instead 1710 */ 1711 @Deprecated 1712 public static final String WIFI_STATIC_NETMASK = "wifi_static_netmask"; 1713 1714 /** 1715 * If using static IP, the primary DNS's IP address. 1716 * <p> 1717 * Example: "192.168.1.1" 1718 * 1719 * @deprecated Use {@link WifiManager} instead 1720 */ 1721 @Deprecated 1722 public static final String WIFI_STATIC_DNS1 = "wifi_static_dns1"; 1723 1724 /** 1725 * If using static IP, the secondary DNS's IP address. 1726 * <p> 1727 * Example: "192.168.1.2" 1728 * 1729 * @deprecated Use {@link WifiManager} instead 1730 */ 1731 @Deprecated 1732 public static final String WIFI_STATIC_DNS2 = "wifi_static_dns2"; 1733 1734 1735 /** 1736 * Determines whether remote devices may discover and/or connect to 1737 * this device. 1738 * <P>Type: INT</P> 1739 * 2 -- discoverable and connectable 1740 * 1 -- connectable but not discoverable 1741 * 0 -- neither connectable nor discoverable 1742 */ 1743 public static final String BLUETOOTH_DISCOVERABILITY = 1744 "bluetooth_discoverability"; 1745 1746 /** 1747 * Bluetooth discoverability timeout. If this value is nonzero, then 1748 * Bluetooth becomes discoverable for a certain number of seconds, 1749 * after which is becomes simply connectable. The value is in seconds. 1750 */ 1751 public static final String BLUETOOTH_DISCOVERABILITY_TIMEOUT = 1752 "bluetooth_discoverability_timeout"; 1753 1754 /** 1755 * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_ENABLED} 1756 * instead 1757 */ 1758 @Deprecated 1759 public static final String LOCK_PATTERN_ENABLED = Secure.LOCK_PATTERN_ENABLED; 1760 1761 /** 1762 * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_VISIBLE} 1763 * instead 1764 */ 1765 @Deprecated 1766 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 1767 1768 /** 1769 * @deprecated Use 1770 * {@link android.provider.Settings.Secure#LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED} 1771 * instead 1772 */ 1773 @Deprecated 1774 public static final String LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = 1775 "lock_pattern_tactile_feedback_enabled"; 1776 1777 1778 /** 1779 * A formatted string of the next alarm that is set, or the empty string 1780 * if there is no alarm set. 1781 */ 1782 public static final String NEXT_ALARM_FORMATTED = "next_alarm_formatted"; 1783 1784 /** 1785 * Scaling factor for fonts, float. 1786 */ 1787 public static final String FONT_SCALE = "font_scale"; 1788 1789 /** 1790 * Name of an application package to be debugged. 1791 * 1792 * @deprecated Use {@link Global#DEBUG_APP} instead 1793 */ 1794 @Deprecated 1795 public static final String DEBUG_APP = Global.DEBUG_APP; 1796 1797 /** 1798 * If 1, when launching DEBUG_APP it will wait for the debugger before 1799 * starting user code. If 0, it will run normally. 1800 * 1801 * @deprecated Use {@link Global#WAIT_FOR_DEBUGGER} instead 1802 */ 1803 @Deprecated 1804 public static final String WAIT_FOR_DEBUGGER = Global.WAIT_FOR_DEBUGGER; 1805 1806 /** 1807 * Whether or not to dim the screen. 0=no 1=yes 1808 * @deprecated This setting is no longer used. 1809 */ 1810 @Deprecated 1811 public static final String DIM_SCREEN = "dim_screen"; 1812 1813 /** 1814 * The timeout before the screen turns off. 1815 */ 1816 public static final String SCREEN_OFF_TIMEOUT = "screen_off_timeout"; 1817 1818 /** 1819 * The screen backlight brightness between 0 and 255. 1820 */ 1821 public static final String SCREEN_BRIGHTNESS = "screen_brightness"; 1822 1823 /** 1824 * Control whether to enable automatic brightness mode. 1825 */ 1826 public static final String SCREEN_BRIGHTNESS_MODE = "screen_brightness_mode"; 1827 1828 /** 1829 * Adjustment to auto-brightness to make it generally more (>0.0 <1.0) 1830 * or less (<0.0 >-1.0) bright. 1831 * @hide 1832 */ 1833 public static final String SCREEN_AUTO_BRIGHTNESS_ADJ = "screen_auto_brightness_adj"; 1834 1835 /** 1836 * SCREEN_BRIGHTNESS_MODE value for manual mode. 1837 */ 1838 public static final int SCREEN_BRIGHTNESS_MODE_MANUAL = 0; 1839 1840 /** 1841 * SCREEN_BRIGHTNESS_MODE value for automatic mode. 1842 */ 1843 public static final int SCREEN_BRIGHTNESS_MODE_AUTOMATIC = 1; 1844 1845 /** 1846 * Control whether the process CPU usage meter should be shown. 1847 * 1848 * @deprecated Use {@link Global#SHOW_PROCESSES} instead 1849 */ 1850 @Deprecated 1851 public static final String SHOW_PROCESSES = Global.SHOW_PROCESSES; 1852 1853 /** 1854 * If 1, the activity manager will aggressively finish activities and 1855 * processes as soon as they are no longer needed. If 0, the normal 1856 * extended lifetime is used. 1857 * 1858 * @deprecated Use {@link Global#ALWAYS_FINISH_ACTIVITIES} instead 1859 */ 1860 @Deprecated 1861 public static final String ALWAYS_FINISH_ACTIVITIES = Global.ALWAYS_FINISH_ACTIVITIES; 1862 1863 /** 1864 * Determines which streams are affected by ringer mode changes. The 1865 * stream type's bit should be set to 1 if it should be muted when going 1866 * into an inaudible ringer mode. 1867 */ 1868 public static final String MODE_RINGER_STREAMS_AFFECTED = "mode_ringer_streams_affected"; 1869 1870 /** 1871 * Determines which streams are affected by mute. The 1872 * stream type's bit should be set to 1 if it should be muted when a mute request 1873 * is received. 1874 */ 1875 public static final String MUTE_STREAMS_AFFECTED = "mute_streams_affected"; 1876 1877 /** 1878 * Whether vibrate is on for different events. This is used internally, 1879 * changing this value will not change the vibrate. See AudioManager. 1880 */ 1881 public static final String VIBRATE_ON = "vibrate_on"; 1882 1883 /** 1884 * If 1, redirects the system vibrator to all currently attached input devices 1885 * that support vibration. If there are no such input devices, then the system 1886 * vibrator is used instead. 1887 * If 0, does not register the system vibrator. 1888 * 1889 * This setting is mainly intended to provide a compatibility mechanism for 1890 * applications that only know about the system vibrator and do not use the 1891 * input device vibrator API. 1892 * 1893 * @hide 1894 */ 1895 public static final String VIBRATE_INPUT_DEVICES = "vibrate_input_devices"; 1896 1897 /** 1898 * Ringer volume. This is used internally, changing this value will not 1899 * change the volume. See AudioManager. 1900 */ 1901 public static final String VOLUME_RING = "volume_ring"; 1902 1903 /** 1904 * System/notifications volume. This is used internally, changing this 1905 * value will not change the volume. See AudioManager. 1906 */ 1907 public static final String VOLUME_SYSTEM = "volume_system"; 1908 1909 /** 1910 * Voice call volume. This is used internally, changing this value will 1911 * not change the volume. See AudioManager. 1912 */ 1913 public static final String VOLUME_VOICE = "volume_voice"; 1914 1915 /** 1916 * Music/media/gaming volume. This is used internally, changing this 1917 * value will not change the volume. See AudioManager. 1918 */ 1919 public static final String VOLUME_MUSIC = "volume_music"; 1920 1921 /** 1922 * Alarm volume. This is used internally, changing this 1923 * value will not change the volume. See AudioManager. 1924 */ 1925 public static final String VOLUME_ALARM = "volume_alarm"; 1926 1927 /** 1928 * Notification volume. This is used internally, changing this 1929 * value will not change the volume. See AudioManager. 1930 */ 1931 public static final String VOLUME_NOTIFICATION = "volume_notification"; 1932 1933 /** 1934 * Bluetooth Headset volume. This is used internally, changing this value will 1935 * not change the volume. See AudioManager. 1936 */ 1937 public static final String VOLUME_BLUETOOTH_SCO = "volume_bluetooth_sco"; 1938 1939 /** 1940 * Master volume (float in the range 0.0f to 1.0f). 1941 * @hide 1942 */ 1943 public static final String VOLUME_MASTER = "volume_master"; 1944 1945 /** 1946 * Master volume mute (int 1 = mute, 0 = not muted). 1947 * 1948 * @hide 1949 */ 1950 public static final String VOLUME_MASTER_MUTE = "volume_master_mute"; 1951 1952 /** 1953 * Whether the notifications should use the ring volume (value of 1) or 1954 * a separate notification volume (value of 0). In most cases, users 1955 * will have this enabled so the notification and ringer volumes will be 1956 * the same. However, power users can disable this and use the separate 1957 * notification volume control. 1958 * <p> 1959 * Note: This is a one-off setting that will be removed in the future 1960 * when there is profile support. For this reason, it is kept hidden 1961 * from the public APIs. 1962 * 1963 * @hide 1964 * @deprecated 1965 */ 1966 @Deprecated 1967 public static final String NOTIFICATIONS_USE_RING_VOLUME = 1968 "notifications_use_ring_volume"; 1969 1970 /** 1971 * Whether silent mode should allow vibration feedback. This is used 1972 * internally in AudioService and the Sound settings activity to 1973 * coordinate decoupling of vibrate and silent modes. This setting 1974 * will likely be removed in a future release with support for 1975 * audio/vibe feedback profiles. 1976 * 1977 * Not used anymore. On devices with vibrator, the user explicitly selects 1978 * silent or vibrate mode. 1979 * Kept for use by legacy database upgrade code in DatabaseHelper. 1980 * @hide 1981 */ 1982 public static final String VIBRATE_IN_SILENT = "vibrate_in_silent"; 1983 1984 /** 1985 * The mapping of stream type (integer) to its setting. 1986 */ 1987 public static final String[] VOLUME_SETTINGS = { 1988 VOLUME_VOICE, VOLUME_SYSTEM, VOLUME_RING, VOLUME_MUSIC, 1989 VOLUME_ALARM, VOLUME_NOTIFICATION, VOLUME_BLUETOOTH_SCO 1990 }; 1991 1992 /** 1993 * Appended to various volume related settings to record the previous 1994 * values before they the settings were affected by a silent/vibrate 1995 * ringer mode change. 1996 */ 1997 public static final String APPEND_FOR_LAST_AUDIBLE = "_last_audible"; 1998 1999 /** 2000 * Persistent store for the system-wide default ringtone URI. 2001 * <p> 2002 * If you need to play the default ringtone at any given time, it is recommended 2003 * you give {@link #DEFAULT_RINGTONE_URI} to the media player. It will resolve 2004 * to the set default ringtone at the time of playing. 2005 * 2006 * @see #DEFAULT_RINGTONE_URI 2007 */ 2008 public static final String RINGTONE = "ringtone"; 2009 2010 /** 2011 * A {@link Uri} that will point to the current default ringtone at any 2012 * given time. 2013 * <p> 2014 * If the current default ringtone is in the DRM provider and the caller 2015 * does not have permission, the exception will be a 2016 * FileNotFoundException. 2017 */ 2018 public static final Uri DEFAULT_RINGTONE_URI = getUriFor(RINGTONE); 2019 2020 /** 2021 * Persistent store for the system-wide default notification sound. 2022 * 2023 * @see #RINGTONE 2024 * @see #DEFAULT_NOTIFICATION_URI 2025 */ 2026 public static final String NOTIFICATION_SOUND = "notification_sound"; 2027 2028 /** 2029 * A {@link Uri} that will point to the current default notification 2030 * sound at any given time. 2031 * 2032 * @see #DEFAULT_RINGTONE_URI 2033 */ 2034 public static final Uri DEFAULT_NOTIFICATION_URI = getUriFor(NOTIFICATION_SOUND); 2035 2036 /** 2037 * Persistent store for the system-wide default alarm alert. 2038 * 2039 * @see #RINGTONE 2040 * @see #DEFAULT_ALARM_ALERT_URI 2041 */ 2042 public static final String ALARM_ALERT = "alarm_alert"; 2043 2044 /** 2045 * A {@link Uri} that will point to the current default alarm alert at 2046 * any given time. 2047 * 2048 * @see #DEFAULT_ALARM_ALERT_URI 2049 */ 2050 public static final Uri DEFAULT_ALARM_ALERT_URI = getUriFor(ALARM_ALERT); 2051 2052 /** 2053 * Persistent store for the system default media button event receiver. 2054 * 2055 * @hide 2056 */ 2057 public static final String MEDIA_BUTTON_RECEIVER = "media_button_receiver"; 2058 2059 /** 2060 * Setting to enable Auto Replace (AutoText) in text editors. 1 = On, 0 = Off 2061 */ 2062 public static final String TEXT_AUTO_REPLACE = "auto_replace"; 2063 2064 /** 2065 * Setting to enable Auto Caps in text editors. 1 = On, 0 = Off 2066 */ 2067 public static final String TEXT_AUTO_CAPS = "auto_caps"; 2068 2069 /** 2070 * Setting to enable Auto Punctuate in text editors. 1 = On, 0 = Off. This 2071 * feature converts two spaces to a "." and space. 2072 */ 2073 public static final String TEXT_AUTO_PUNCTUATE = "auto_punctuate"; 2074 2075 /** 2076 * Setting to showing password characters in text editors. 1 = On, 0 = Off 2077 */ 2078 public static final String TEXT_SHOW_PASSWORD = "show_password"; 2079 2080 public static final String SHOW_GTALK_SERVICE_STATUS = 2081 "SHOW_GTALK_SERVICE_STATUS"; 2082 2083 /** 2084 * Name of activity to use for wallpaper on the home screen. 2085 * 2086 * @deprecated Use {@link WallpaperManager} instead. 2087 */ 2088 @Deprecated 2089 public static final String WALLPAPER_ACTIVITY = "wallpaper_activity"; 2090 2091 /** 2092 * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME} 2093 * instead 2094 */ 2095 @Deprecated 2096 public static final String AUTO_TIME = Global.AUTO_TIME; 2097 2098 /** 2099 * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME_ZONE} 2100 * instead 2101 */ 2102 @Deprecated 2103 public static final String AUTO_TIME_ZONE = Global.AUTO_TIME_ZONE; 2104 2105 /** 2106 * Display times as 12 or 24 hours 2107 * 12 2108 * 24 2109 */ 2110 public static final String TIME_12_24 = "time_12_24"; 2111 2112 /** 2113 * Date format string 2114 * mm/dd/yyyy 2115 * dd/mm/yyyy 2116 * yyyy/mm/dd 2117 */ 2118 public static final String DATE_FORMAT = "date_format"; 2119 2120 /** 2121 * Whether the setup wizard has been run before (on first boot), or if 2122 * it still needs to be run. 2123 * 2124 * nonzero = it has been run in the past 2125 * 0 = it has not been run in the past 2126 */ 2127 public static final String SETUP_WIZARD_HAS_RUN = "setup_wizard_has_run"; 2128 2129 /** 2130 * Scaling factor for normal window animations. Setting to 0 will disable window 2131 * animations. 2132 * 2133 * @deprecated Use {@link Global#WINDOW_ANIMATION_SCALE} instead 2134 */ 2135 @Deprecated 2136 public static final String WINDOW_ANIMATION_SCALE = Global.WINDOW_ANIMATION_SCALE; 2137 2138 /** 2139 * Scaling factor for activity transition animations. Setting to 0 will disable window 2140 * animations. 2141 * 2142 * @deprecated Use {@link Global#TRANSITION_ANIMATION_SCALE} instead 2143 */ 2144 @Deprecated 2145 public static final String TRANSITION_ANIMATION_SCALE = Global.TRANSITION_ANIMATION_SCALE; 2146 2147 /** 2148 * Scaling factor for Animator-based animations. This affects both the start delay and 2149 * duration of all such animations. Setting to 0 will cause animations to end immediately. 2150 * The default value is 1. 2151 * 2152 * @deprecated Use {@link Global#ANIMATOR_DURATION_SCALE} instead 2153 */ 2154 @Deprecated 2155 public static final String ANIMATOR_DURATION_SCALE = Global.ANIMATOR_DURATION_SCALE; 2156 2157 /** 2158 * Control whether the accelerometer will be used to change screen 2159 * orientation. If 0, it will not be used unless explicitly requested 2160 * by the application; if 1, it will be used by default unless explicitly 2161 * disabled by the application. 2162 */ 2163 public static final String ACCELEROMETER_ROTATION = "accelerometer_rotation"; 2164 2165 /** 2166 * Default screen rotation when no other policy applies. 2167 * When {@link #ACCELEROMETER_ROTATION} is zero and no on-screen Activity expresses a 2168 * preference, this rotation value will be used. Must be one of the 2169 * {@link android.view.Surface#ROTATION_0 Surface rotation constants}. 2170 * 2171 * @see Display#getRotation 2172 */ 2173 public static final String USER_ROTATION = "user_rotation"; 2174 2175 /** 2176 * Control whether the rotation lock toggle in the System UI should be hidden. 2177 * Typically this is done for accessibility purposes to make it harder for 2178 * the user to accidentally toggle the rotation lock while the display rotation 2179 * has been locked for accessibility. 2180 * 2181 * If 0, then rotation lock toggle is not hidden for accessibility (although it may be 2182 * unavailable for other reasons). If 1, then the rotation lock toggle is hidden. 2183 * 2184 * @hide 2185 */ 2186 public static final String HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY = 2187 "hide_rotation_lock_toggle_for_accessibility"; 2188 2189 /** 2190 * Whether the phone vibrates when it is ringing due to an incoming call. This will 2191 * be used by Phone and Setting apps; it shouldn't affect other apps. 2192 * The value is boolean (1 or 0). 2193 * 2194 * Note: this is not same as "vibrate on ring", which had been available until ICS. 2195 * It was about AudioManager's setting and thus affected all the applications which 2196 * relied on the setting, while this is purely about the vibration setting for incoming 2197 * calls. 2198 * 2199 * @hide 2200 */ 2201 public static final String VIBRATE_WHEN_RINGING = "vibrate_when_ringing"; 2202 2203 /** 2204 * Whether the audible DTMF tones are played by the dialer when dialing. The value is 2205 * boolean (1 or 0). 2206 */ 2207 public static final String DTMF_TONE_WHEN_DIALING = "dtmf_tone"; 2208 2209 /** 2210 * CDMA only settings 2211 * DTMF tone type played by the dialer when dialing. 2212 * 0 = Normal 2213 * 1 = Long 2214 * @hide 2215 */ 2216 public static final String DTMF_TONE_TYPE_WHEN_DIALING = "dtmf_tone_type"; 2217 2218 /** 2219 * Whether the hearing aid is enabled. The value is 2220 * boolean (1 or 0). 2221 * @hide 2222 */ 2223 public static final String HEARING_AID = "hearing_aid"; 2224 2225 /** 2226 * CDMA only settings 2227 * TTY Mode 2228 * 0 = OFF 2229 * 1 = FULL 2230 * 2 = VCO 2231 * 3 = HCO 2232 * @hide 2233 */ 2234 public static final String TTY_MODE = "tty_mode"; 2235 2236 /** 2237 * Whether the sounds effects (key clicks, lid open ...) are enabled. The value is 2238 * boolean (1 or 0). 2239 */ 2240 public static final String SOUND_EFFECTS_ENABLED = "sound_effects_enabled"; 2241 2242 /** 2243 * Whether the haptic feedback (long presses, ...) are enabled. The value is 2244 * boolean (1 or 0). 2245 */ 2246 public static final String HAPTIC_FEEDBACK_ENABLED = "haptic_feedback_enabled"; 2247 2248 /** 2249 * @deprecated Each application that shows web suggestions should have its own 2250 * setting for this. 2251 */ 2252 @Deprecated 2253 public static final String SHOW_WEB_SUGGESTIONS = "show_web_suggestions"; 2254 2255 /** 2256 * Whether the notification LED should repeatedly flash when a notification is 2257 * pending. The value is boolean (1 or 0). 2258 * @hide 2259 */ 2260 public static final String NOTIFICATION_LIGHT_PULSE = "notification_light_pulse"; 2261 2262 /** 2263 * Show pointer location on screen? 2264 * 0 = no 2265 * 1 = yes 2266 * @hide 2267 */ 2268 public static final String POINTER_LOCATION = "pointer_location"; 2269 2270 /** 2271 * Show touch positions on screen? 2272 * 0 = no 2273 * 1 = yes 2274 * @hide 2275 */ 2276 public static final String SHOW_TOUCHES = "show_touches"; 2277 2278 /** 2279 * Log raw orientation data from {@link WindowOrientationListener} for use with the 2280 * orientationplot.py tool. 2281 * 0 = no 2282 * 1 = yes 2283 * @hide 2284 */ 2285 public static final String WINDOW_ORIENTATION_LISTENER_LOG = 2286 "window_orientation_listener_log"; 2287 2288 /** 2289 * @deprecated Use {@link android.provider.Settings.Global#POWER_SOUNDS_ENABLED} 2290 * instead 2291 * @hide 2292 */ 2293 @Deprecated 2294 public static final String POWER_SOUNDS_ENABLED = Global.POWER_SOUNDS_ENABLED; 2295 2296 /** 2297 * @deprecated Use {@link android.provider.Settings.Global#DOCK_SOUNDS_ENABLED} 2298 * instead 2299 * @hide 2300 */ 2301 @Deprecated 2302 public static final String DOCK_SOUNDS_ENABLED = Global.DOCK_SOUNDS_ENABLED; 2303 2304 /** 2305 * Whether to play sounds when the keyguard is shown and dismissed. 2306 * @hide 2307 */ 2308 public static final String LOCKSCREEN_SOUNDS_ENABLED = "lockscreen_sounds_enabled"; 2309 2310 /** 2311 * Whether the lockscreen should be completely disabled. 2312 * @hide 2313 */ 2314 public static final String LOCKSCREEN_DISABLED = "lockscreen.disabled"; 2315 2316 /** 2317 * @deprecated Use {@link android.provider.Settings.Global#LOW_BATTERY_SOUND} 2318 * instead 2319 * @hide 2320 */ 2321 @Deprecated 2322 public static final String LOW_BATTERY_SOUND = Global.LOW_BATTERY_SOUND; 2323 2324 /** 2325 * @deprecated Use {@link android.provider.Settings.Global#DESK_DOCK_SOUND} 2326 * instead 2327 * @hide 2328 */ 2329 @Deprecated 2330 public static final String DESK_DOCK_SOUND = Global.DESK_DOCK_SOUND; 2331 2332 /** 2333 * @deprecated Use {@link android.provider.Settings.Global#DESK_UNDOCK_SOUND} 2334 * instead 2335 * @hide 2336 */ 2337 @Deprecated 2338 public static final String DESK_UNDOCK_SOUND = Global.DESK_UNDOCK_SOUND; 2339 2340 /** 2341 * @deprecated Use {@link android.provider.Settings.Global#CAR_DOCK_SOUND} 2342 * instead 2343 * @hide 2344 */ 2345 @Deprecated 2346 public static final String CAR_DOCK_SOUND = Global.CAR_DOCK_SOUND; 2347 2348 /** 2349 * @deprecated Use {@link android.provider.Settings.Global#CAR_UNDOCK_SOUND} 2350 * instead 2351 * @hide 2352 */ 2353 @Deprecated 2354 public static final String CAR_UNDOCK_SOUND = Global.CAR_UNDOCK_SOUND; 2355 2356 /** 2357 * @deprecated Use {@link android.provider.Settings.Global#LOCK_SOUND} 2358 * instead 2359 * @hide 2360 */ 2361 @Deprecated 2362 public static final String LOCK_SOUND = Global.LOCK_SOUND; 2363 2364 /** 2365 * @deprecated Use {@link android.provider.Settings.Global#UNLOCK_SOUND} 2366 * instead 2367 * @hide 2368 */ 2369 @Deprecated 2370 public static final String UNLOCK_SOUND = Global.UNLOCK_SOUND; 2371 2372 /** 2373 * Receive incoming SIP calls? 2374 * 0 = no 2375 * 1 = yes 2376 * @hide 2377 */ 2378 public static final String SIP_RECEIVE_CALLS = "sip_receive_calls"; 2379 2380 /** 2381 * Call Preference String. 2382 * "SIP_ALWAYS" : Always use SIP with network access 2383 * "SIP_ADDRESS_ONLY" : Only if destination is a SIP address 2384 * "SIP_ASK_ME_EACH_TIME" : Always ask me each time 2385 * @hide 2386 */ 2387 public static final String SIP_CALL_OPTIONS = "sip_call_options"; 2388 2389 /** 2390 * One of the sip call options: Always use SIP with network access. 2391 * @hide 2392 */ 2393 public static final String SIP_ALWAYS = "SIP_ALWAYS"; 2394 2395 /** 2396 * One of the sip call options: Only if destination is a SIP address. 2397 * @hide 2398 */ 2399 public static final String SIP_ADDRESS_ONLY = "SIP_ADDRESS_ONLY"; 2400 2401 /** 2402 * One of the sip call options: Always ask me each time. 2403 * @hide 2404 */ 2405 public static final String SIP_ASK_ME_EACH_TIME = "SIP_ASK_ME_EACH_TIME"; 2406 2407 /** 2408 * Pointer speed setting. 2409 * This is an integer value in a range between -7 and +7, so there are 15 possible values. 2410 * -7 = slowest 2411 * 0 = default speed 2412 * +7 = fastest 2413 * @hide 2414 */ 2415 public static final String POINTER_SPEED = "pointer_speed"; 2416 2417 /** 2418 * I am the lolrus. 2419 * <p> 2420 * Nonzero values indicate that the user has a bukkit. 2421 * Backward-compatible with <code>PrefGetPreference(prefAllowEasterEggs)</code>. 2422 * @hide 2423 */ 2424 public static final String EGG_MODE = "egg_mode"; 2425 2426 /** 2427 * Settings to backup. This is here so that it's in the same place as the settings 2428 * keys and easy to update. 2429 * 2430 * NOTE: Settings are backed up and restored in the order they appear 2431 * in this array. If you have one setting depending on another, 2432 * make sure that they are ordered appropriately. 2433 * 2434 * @hide 2435 */ 2436 public static final String[] SETTINGS_TO_BACKUP = { 2437 STAY_ON_WHILE_PLUGGED_IN, // moved to global 2438 WIFI_USE_STATIC_IP, 2439 WIFI_STATIC_IP, 2440 WIFI_STATIC_GATEWAY, 2441 WIFI_STATIC_NETMASK, 2442 WIFI_STATIC_DNS1, 2443 WIFI_STATIC_DNS2, 2444 BLUETOOTH_DISCOVERABILITY, 2445 BLUETOOTH_DISCOVERABILITY_TIMEOUT, 2446 DIM_SCREEN, 2447 SCREEN_OFF_TIMEOUT, 2448 SCREEN_BRIGHTNESS, 2449 SCREEN_BRIGHTNESS_MODE, 2450 SCREEN_AUTO_BRIGHTNESS_ADJ, 2451 VIBRATE_INPUT_DEVICES, 2452 MODE_RINGER_STREAMS_AFFECTED, 2453 VOLUME_VOICE, 2454 VOLUME_SYSTEM, 2455 VOLUME_RING, 2456 VOLUME_MUSIC, 2457 VOLUME_ALARM, 2458 VOLUME_NOTIFICATION, 2459 VOLUME_BLUETOOTH_SCO, 2460 VOLUME_VOICE + APPEND_FOR_LAST_AUDIBLE, 2461 VOLUME_SYSTEM + APPEND_FOR_LAST_AUDIBLE, 2462 VOLUME_RING + APPEND_FOR_LAST_AUDIBLE, 2463 VOLUME_MUSIC + APPEND_FOR_LAST_AUDIBLE, 2464 VOLUME_ALARM + APPEND_FOR_LAST_AUDIBLE, 2465 VOLUME_NOTIFICATION + APPEND_FOR_LAST_AUDIBLE, 2466 VOLUME_BLUETOOTH_SCO + APPEND_FOR_LAST_AUDIBLE, 2467 TEXT_AUTO_REPLACE, 2468 TEXT_AUTO_CAPS, 2469 TEXT_AUTO_PUNCTUATE, 2470 TEXT_SHOW_PASSWORD, 2471 AUTO_TIME, // moved to global 2472 AUTO_TIME_ZONE, // moved to global 2473 TIME_12_24, 2474 DATE_FORMAT, 2475 DTMF_TONE_WHEN_DIALING, 2476 DTMF_TONE_TYPE_WHEN_DIALING, 2477 HEARING_AID, 2478 TTY_MODE, 2479 SOUND_EFFECTS_ENABLED, 2480 HAPTIC_FEEDBACK_ENABLED, 2481 POWER_SOUNDS_ENABLED, // moved to global 2482 DOCK_SOUNDS_ENABLED, // moved to global 2483 LOCKSCREEN_SOUNDS_ENABLED, 2484 SHOW_WEB_SUGGESTIONS, 2485 NOTIFICATION_LIGHT_PULSE, 2486 SIP_CALL_OPTIONS, 2487 SIP_RECEIVE_CALLS, 2488 POINTER_SPEED, 2489 VIBRATE_WHEN_RINGING, 2490 RINGTONE, 2491 NOTIFICATION_SOUND 2492 }; 2493 2494 // Settings moved to Settings.Secure 2495 2496 /** 2497 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} 2498 * instead 2499 */ 2500 @Deprecated 2501 public static final String ADB_ENABLED = Global.ADB_ENABLED; 2502 2503 /** 2504 * @deprecated Use {@link android.provider.Settings.Secure#ANDROID_ID} instead 2505 */ 2506 @Deprecated 2507 public static final String ANDROID_ID = Secure.ANDROID_ID; 2508 2509 /** 2510 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 2511 */ 2512 @Deprecated 2513 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 2514 2515 /** 2516 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 2517 */ 2518 @Deprecated 2519 public static final String DATA_ROAMING = Global.DATA_ROAMING; 2520 2521 /** 2522 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 2523 */ 2524 @Deprecated 2525 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 2526 2527 /** 2528 * @deprecated Use {@link android.provider.Settings.Global#HTTP_PROXY} instead 2529 */ 2530 @Deprecated 2531 public static final String HTTP_PROXY = Global.HTTP_PROXY; 2532 2533 /** 2534 * @deprecated Use {@link android.provider.Settings.Global#INSTALL_NON_MARKET_APPS} instead 2535 */ 2536 @Deprecated 2537 public static final String INSTALL_NON_MARKET_APPS = Global.INSTALL_NON_MARKET_APPS; 2538 2539 /** 2540 * @deprecated Use {@link android.provider.Settings.Secure#LOCATION_PROVIDERS_ALLOWED} 2541 * instead 2542 */ 2543 @Deprecated 2544 public static final String LOCATION_PROVIDERS_ALLOWED = Secure.LOCATION_PROVIDERS_ALLOWED; 2545 2546 /** 2547 * @deprecated Use {@link android.provider.Settings.Secure#LOGGING_ID} instead 2548 */ 2549 @Deprecated 2550 public static final String LOGGING_ID = Secure.LOGGING_ID; 2551 2552 /** 2553 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 2554 */ 2555 @Deprecated 2556 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 2557 2558 /** 2559 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_ENABLED} 2560 * instead 2561 */ 2562 @Deprecated 2563 public static final String PARENTAL_CONTROL_ENABLED = Secure.PARENTAL_CONTROL_ENABLED; 2564 2565 /** 2566 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_LAST_UPDATE} 2567 * instead 2568 */ 2569 @Deprecated 2570 public static final String PARENTAL_CONTROL_LAST_UPDATE = Secure.PARENTAL_CONTROL_LAST_UPDATE; 2571 2572 /** 2573 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_REDIRECT_URL} 2574 * instead 2575 */ 2576 @Deprecated 2577 public static final String PARENTAL_CONTROL_REDIRECT_URL = 2578 Secure.PARENTAL_CONTROL_REDIRECT_URL; 2579 2580 /** 2581 * @deprecated Use {@link android.provider.Settings.Secure#SETTINGS_CLASSNAME} instead 2582 */ 2583 @Deprecated 2584 public static final String SETTINGS_CLASSNAME = Secure.SETTINGS_CLASSNAME; 2585 2586 /** 2587 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 2588 */ 2589 @Deprecated 2590 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 2591 2592 /** 2593 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 2594 */ 2595 @Deprecated 2596 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 2597 2598 /** 2599 * @deprecated Use 2600 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 2601 */ 2602 @Deprecated 2603 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 2604 2605 /** 2606 * @deprecated Use 2607 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 2608 */ 2609 @Deprecated 2610 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 2611 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 2612 2613 /** 2614 * @deprecated Use 2615 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} instead 2616 */ 2617 @Deprecated 2618 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 2619 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 2620 2621 /** 2622 * @deprecated Use 2623 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} instead 2624 */ 2625 @Deprecated 2626 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 2627 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 2628 2629 /** 2630 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 2631 * instead 2632 */ 2633 @Deprecated 2634 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 2635 2636 /** 2637 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} instead 2638 */ 2639 @Deprecated 2640 public static final String WIFI_ON = Global.WIFI_ON; 2641 2642 /** 2643 * @deprecated Use 2644 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE} 2645 * instead 2646 */ 2647 @Deprecated 2648 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 2649 Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE; 2650 2651 /** 2652 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_AP_COUNT} instead 2653 */ 2654 @Deprecated 2655 public static final String WIFI_WATCHDOG_AP_COUNT = Secure.WIFI_WATCHDOG_AP_COUNT; 2656 2657 /** 2658 * @deprecated Use 2659 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS} instead 2660 */ 2661 @Deprecated 2662 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 2663 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS; 2664 2665 /** 2666 * @deprecated Use 2667 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED} instead 2668 */ 2669 @Deprecated 2670 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 2671 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED; 2672 2673 /** 2674 * @deprecated Use 2675 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS} 2676 * instead 2677 */ 2678 @Deprecated 2679 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 2680 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS; 2681 2682 /** 2683 * @deprecated Use 2684 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT} instead 2685 */ 2686 @Deprecated 2687 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 2688 Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT; 2689 2690 /** 2691 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_MAX_AP_CHECKS} 2692 * instead 2693 */ 2694 @Deprecated 2695 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = Secure.WIFI_WATCHDOG_MAX_AP_CHECKS; 2696 2697 /** 2698 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 2699 */ 2700 @Deprecated 2701 public static final String WIFI_WATCHDOG_ON = Global.WIFI_WATCHDOG_ON; 2702 2703 /** 2704 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_COUNT} instead 2705 */ 2706 @Deprecated 2707 public static final String WIFI_WATCHDOG_PING_COUNT = Secure.WIFI_WATCHDOG_PING_COUNT; 2708 2709 /** 2710 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_DELAY_MS} 2711 * instead 2712 */ 2713 @Deprecated 2714 public static final String WIFI_WATCHDOG_PING_DELAY_MS = Secure.WIFI_WATCHDOG_PING_DELAY_MS; 2715 2716 /** 2717 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_TIMEOUT_MS} 2718 * instead 2719 */ 2720 @Deprecated 2721 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = 2722 Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS; 2723 } 2724 2725 /** 2726 * Secure system settings, containing system preferences that applications 2727 * can read but are not allowed to write. These are for preferences that 2728 * the user must explicitly modify through the system UI or specialized 2729 * APIs for those values, not modified directly by applications. 2730 */ 2731 public static final class Secure extends NameValueTable { 2732 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_secure_version"; 2733 2734 /** 2735 * The content:// style URL for this table 2736 */ 2737 public static final Uri CONTENT_URI = 2738 Uri.parse("content://" + AUTHORITY + "/secure"); 2739 2740 // Populated lazily, guarded by class object: 2741 private static final NameValueCache sNameValueCache = new NameValueCache( 2742 SYS_PROP_SETTING_VERSION, 2743 CONTENT_URI, 2744 CALL_METHOD_GET_SECURE, 2745 CALL_METHOD_PUT_SECURE); 2746 2747 private static ILockSettings sLockSettings = null; 2748 2749 private static boolean sIsSystemProcess; 2750 private static final HashSet<String> MOVED_TO_LOCK_SETTINGS; 2751 private static final HashSet<String> MOVED_TO_GLOBAL; 2752 static { 2753 MOVED_TO_LOCK_SETTINGS = new HashSet<String>(3); 2754 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_ENABLED); 2755 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_VISIBLE); 2756 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 2757 2758 MOVED_TO_GLOBAL = new HashSet<String>(); 2759 MOVED_TO_GLOBAL.add(Settings.Global.ADB_ENABLED); 2760 MOVED_TO_GLOBAL.add(Settings.Global.ASSISTED_GPS_ENABLED); 2761 MOVED_TO_GLOBAL.add(Settings.Global.BLUETOOTH_ON); 2762 MOVED_TO_GLOBAL.add(Settings.Global.BUGREPORT_IN_POWER_MENU); 2763 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_CELL_BROADCAST_SMS); 2764 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_ROAMING_MODE); 2765 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_SUBSCRIPTION_MODE); 2766 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_MOBILE); 2767 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_WIFI); 2768 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ROAMING); 2769 MOVED_TO_GLOBAL.add(Settings.Global.DEVELOPMENT_SETTINGS_ENABLED); 2770 MOVED_TO_GLOBAL.add(Settings.Global.DEVICE_PROVISIONED); 2771 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_DENSITY_FORCED); 2772 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_SIZE_FORCED); 2773 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_MAX_BYTES_OVER_MOBILE); 2774 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE); 2775 MOVED_TO_GLOBAL.add(Settings.Global.INSTALL_NON_MARKET_APPS); 2776 MOVED_TO_GLOBAL.add(Settings.Global.MOBILE_DATA); 2777 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_BUCKET_DURATION); 2778 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_DELETE_AGE); 2779 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_PERSIST_BYTES); 2780 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_ROTATE_AGE); 2781 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_ENABLED); 2782 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_GLOBAL_ALERT_BYTES); 2783 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_POLL_INTERVAL); 2784 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_REPORT_XT_OVER_DEV); 2785 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_SAMPLE_ENABLED); 2786 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_TIME_CACHE_MAX_AGE); 2787 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_BUCKET_DURATION); 2788 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_DELETE_AGE); 2789 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_PERSIST_BYTES); 2790 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_ROTATE_AGE); 2791 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_BUCKET_DURATION); 2792 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_DELETE_AGE); 2793 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_PERSIST_BYTES); 2794 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_ROTATE_AGE); 2795 MOVED_TO_GLOBAL.add(Settings.Global.NETWORK_PREFERENCE); 2796 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_DIFF); 2797 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_SPACING); 2798 MOVED_TO_GLOBAL.add(Settings.Global.NTP_SERVER); 2799 MOVED_TO_GLOBAL.add(Settings.Global.NTP_TIMEOUT); 2800 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_ERROR_POLL_COUNT); 2801 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_LONG_POLL_INTERVAL_MS); 2802 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT); 2803 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_POLL_INTERVAL_MS); 2804 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_TRIGGER_PACKET_COUNT); 2805 MOVED_TO_GLOBAL.add(Settings.Global.SAMPLING_PROFILER_MS); 2806 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DATA_SERVICE_URL); 2807 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_REDIR_HOST); 2808 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_TARGET_URL); 2809 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_APN); 2810 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_REQUIRED); 2811 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_SUPPORTED); 2812 MOVED_TO_GLOBAL.add(Settings.Global.USB_MASS_STORAGE_ENABLED); 2813 MOVED_TO_GLOBAL.add(Settings.Global.USE_GOOGLE_MAIL); 2814 MOVED_TO_GLOBAL.add(Settings.Global.WEB_AUTOFILL_QUERY_URL); 2815 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_COUNTRY_CODE); 2816 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FRAMEWORK_SCAN_INTERVAL_MS); 2817 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FREQUENCY_BAND); 2818 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_IDLE_MS); 2819 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MAX_DHCP_RETRY_COUNT); 2820 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS); 2821 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 2822 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 2823 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NUM_OPEN_NETWORKS_KEPT); 2824 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ON); 2825 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_P2P_DEVICE_NAME); 2826 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SAVED_STATE); 2827 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUPPLICANT_SCAN_INTERVAL_MS); 2828 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUSPEND_OPTIMIZATIONS_ENABLED); 2829 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_ON); 2830 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED); 2831 MOVED_TO_GLOBAL.add(Settings.Global.WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON); 2832 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_ENABLE); 2833 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_TIMEOUT); 2834 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_DEFAULT_RESPONSE); 2835 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS); 2836 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS); 2837 MOVED_TO_GLOBAL.add(Settings.Global.GPRS_REGISTER_CHECK_PERIOD_MS); 2838 MOVED_TO_GLOBAL.add(Settings.Global.WTF_IS_FATAL); 2839 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_DURATION_THRESHOLD); 2840 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_THRESHOLD); 2841 MOVED_TO_GLOBAL.add(Settings.Global.SEND_ACTION_APP_ERROR); 2842 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_AGE_SECONDS); 2843 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_MAX_FILES); 2844 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_KB); 2845 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_PERCENT); 2846 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_RESERVE_PERCENT); 2847 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_TAG_PREFIX); 2848 MOVED_TO_GLOBAL.add(Settings.Global.ERROR_LOGCAT_PREFIX); 2849 MOVED_TO_GLOBAL.add(Settings.Global.SYS_FREE_STORAGE_LOG_INTERVAL); 2850 MOVED_TO_GLOBAL.add(Settings.Global.DISK_FREE_CHANGE_REPORTING_THRESHOLD); 2851 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_PERCENTAGE); 2852 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_MAX_BYTES); 2853 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_FULL_THRESHOLD_BYTES); 2854 MOVED_TO_GLOBAL.add(Settings.Global.SYNC_MAX_RETRY_DELAY_IN_SECONDS); 2855 MOVED_TO_GLOBAL.add(Settings.Global.CONNECTIVITY_CHANGE_DELAY); 2856 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_DETECTION_ENABLED); 2857 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_SERVER); 2858 MOVED_TO_GLOBAL.add(Settings.Global.NSD_ON); 2859 MOVED_TO_GLOBAL.add(Settings.Global.SET_INSTALL_LOCATION); 2860 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_INSTALL_LOCATION); 2861 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_UP_DELAY); 2862 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_DOWN_DELAY); 2863 MOVED_TO_GLOBAL.add(Settings.Global.READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT); 2864 MOVED_TO_GLOBAL.add(Settings.Global.HTTP_PROXY); 2865 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_HOST); 2866 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_PORT); 2867 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_EXCLUSION_LIST); 2868 MOVED_TO_GLOBAL.add(Settings.Global.SET_GLOBAL_HTTP_PROXY); 2869 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_DNS_SERVER); 2870 MOVED_TO_GLOBAL.add(Settings.Global.PREFERRED_NETWORK_MODE); 2871 } 2872 2873 /** @hide */ 2874 public static void getMovedKeys(HashSet<String> outKeySet) { 2875 outKeySet.addAll(MOVED_TO_GLOBAL); 2876 } 2877 2878 /** 2879 * Look up a name in the database. 2880 * @param resolver to access the database with 2881 * @param name to look up in the table 2882 * @return the corresponding value, or null if not present 2883 */ 2884 public static String getString(ContentResolver resolver, String name) { 2885 return getStringForUser(resolver, name, UserHandle.myUserId()); 2886 } 2887 2888 /** @hide */ 2889 public static String getStringForUser(ContentResolver resolver, String name, 2890 int userHandle) { 2891 if (MOVED_TO_GLOBAL.contains(name)) { 2892 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 2893 + " to android.provider.Settings.Global."); 2894 return Global.getStringForUser(resolver, name, userHandle); 2895 } 2896 2897 if (MOVED_TO_LOCK_SETTINGS.contains(name)) { 2898 synchronized (Secure.class) { 2899 if (sLockSettings == null) { 2900 sLockSettings = ILockSettings.Stub.asInterface( 2901 (IBinder) ServiceManager.getService("lock_settings")); 2902 sIsSystemProcess = Process.myUid() == Process.SYSTEM_UID; 2903 } 2904 } 2905 if (sLockSettings != null && !sIsSystemProcess) { 2906 try { 2907 return sLockSettings.getString(name, "0", userHandle); 2908 } catch (RemoteException re) { 2909 // Fall through 2910 } 2911 } 2912 } 2913 2914 return sNameValueCache.getStringForUser(resolver, name, userHandle); 2915 } 2916 2917 /** 2918 * Store a name/value pair into the database. 2919 * @param resolver to access the database with 2920 * @param name to store 2921 * @param value to associate with the name 2922 * @return true if the value was set, false on database errors 2923 */ 2924 public static boolean putString(ContentResolver resolver, String name, String value) { 2925 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 2926 } 2927 2928 /** @hide */ 2929 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 2930 int userHandle) { 2931 if (MOVED_TO_GLOBAL.contains(name)) { 2932 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 2933 + " to android.provider.Settings.Global"); 2934 return Global.putStringForUser(resolver, name, value, userHandle); 2935 } 2936 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 2937 } 2938 2939 /** 2940 * Construct the content URI for a particular name/value pair, 2941 * useful for monitoring changes with a ContentObserver. 2942 * @param name to look up in the table 2943 * @return the corresponding content URI, or null if not present 2944 */ 2945 public static Uri getUriFor(String name) { 2946 if (MOVED_TO_GLOBAL.contains(name)) { 2947 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 2948 + " to android.provider.Settings.Global, returning global URI."); 2949 return Global.getUriFor(Global.CONTENT_URI, name); 2950 } 2951 return getUriFor(CONTENT_URI, name); 2952 } 2953 2954 /** 2955 * Convenience function for retrieving a single secure settings value 2956 * as an integer. Note that internally setting values are always 2957 * stored as strings; this function converts the string to an integer 2958 * for you. The default value will be returned if the setting is 2959 * not defined or not an integer. 2960 * 2961 * @param cr The ContentResolver to access. 2962 * @param name The name of the setting to retrieve. 2963 * @param def Value to return if the setting is not defined. 2964 * 2965 * @return The setting's current value, or 'def' if it is not defined 2966 * or not a valid integer. 2967 */ 2968 public static int getInt(ContentResolver cr, String name, int def) { 2969 return getIntForUser(cr, name, def, UserHandle.myUserId()); 2970 } 2971 2972 /** @hide */ 2973 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 2974 if (LOCATION_MODE.equals(name)) { 2975 // HACK ALERT: temporary hack to work around b/10491283. 2976 // TODO: once b/10491283 fixed, remove this hack 2977 return getLocationModeForUser(cr, userHandle); 2978 } 2979 String v = getStringForUser(cr, name, userHandle); 2980 try { 2981 return v != null ? Integer.parseInt(v) : def; 2982 } catch (NumberFormatException e) { 2983 return def; 2984 } 2985 } 2986 2987 /** 2988 * Convenience function for retrieving a single secure settings value 2989 * as an integer. Note that internally setting values are always 2990 * stored as strings; this function converts the string to an integer 2991 * for you. 2992 * <p> 2993 * This version does not take a default value. If the setting has not 2994 * been set, or the string value is not a number, 2995 * it throws {@link SettingNotFoundException}. 2996 * 2997 * @param cr The ContentResolver to access. 2998 * @param name The name of the setting to retrieve. 2999 * 3000 * @throws SettingNotFoundException Thrown if a setting by the given 3001 * name can't be found or the setting value is not an integer. 3002 * 3003 * @return The setting's current value. 3004 */ 3005 public static int getInt(ContentResolver cr, String name) 3006 throws SettingNotFoundException { 3007 return getIntForUser(cr, name, UserHandle.myUserId()); 3008 } 3009 3010 /** @hide */ 3011 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 3012 throws SettingNotFoundException { 3013 if (LOCATION_MODE.equals(name)) { 3014 // HACK ALERT: temporary hack to work around b/10491283. 3015 // TODO: once b/10491283 fixed, remove this hack 3016 return getLocationModeForUser(cr, userHandle); 3017 } 3018 String v = getStringForUser(cr, name, userHandle); 3019 try { 3020 return Integer.parseInt(v); 3021 } catch (NumberFormatException e) { 3022 throw new SettingNotFoundException(name); 3023 } 3024 } 3025 3026 /** 3027 * Convenience function for updating a single settings value as an 3028 * integer. This will either create a new entry in the table if the 3029 * given name does not exist, or modify the value of the existing row 3030 * with that name. Note that internally setting values are always 3031 * stored as strings, so this function converts the given value to a 3032 * string before storing it. 3033 * 3034 * @param cr The ContentResolver to access. 3035 * @param name The name of the setting to modify. 3036 * @param value The new value for the setting. 3037 * @return true if the value was set, false on database errors 3038 */ 3039 public static boolean putInt(ContentResolver cr, String name, int value) { 3040 return putIntForUser(cr, name, value, UserHandle.myUserId()); 3041 } 3042 3043 /** @hide */ 3044 public static boolean putIntForUser(ContentResolver cr, String name, int value, 3045 int userHandle) { 3046 if (LOCATION_MODE.equals(name)) { 3047 // HACK ALERT: temporary hack to work around b/10491283. 3048 // TODO: once b/10491283 fixed, remove this hack 3049 return setLocationModeForUser(cr, value, userHandle); 3050 } 3051 return putStringForUser(cr, name, Integer.toString(value), userHandle); 3052 } 3053 3054 /** 3055 * Convenience function for retrieving a single secure settings value 3056 * as a {@code long}. Note that internally setting values are always 3057 * stored as strings; this function converts the string to a {@code long} 3058 * for you. The default value will be returned if the setting is 3059 * not defined or not a {@code long}. 3060 * 3061 * @param cr The ContentResolver to access. 3062 * @param name The name of the setting to retrieve. 3063 * @param def Value to return if the setting is not defined. 3064 * 3065 * @return The setting's current value, or 'def' if it is not defined 3066 * or not a valid {@code long}. 3067 */ 3068 public static long getLong(ContentResolver cr, String name, long def) { 3069 return getLongForUser(cr, name, def, UserHandle.myUserId()); 3070 } 3071 3072 /** @hide */ 3073 public static long getLongForUser(ContentResolver cr, String name, long def, 3074 int userHandle) { 3075 String valString = getStringForUser(cr, name, userHandle); 3076 long value; 3077 try { 3078 value = valString != null ? Long.parseLong(valString) : def; 3079 } catch (NumberFormatException e) { 3080 value = def; 3081 } 3082 return value; 3083 } 3084 3085 /** 3086 * Convenience function for retrieving a single secure settings value 3087 * as a {@code long}. Note that internally setting values are always 3088 * stored as strings; this function converts the string to a {@code long} 3089 * for you. 3090 * <p> 3091 * This version does not take a default value. If the setting has not 3092 * been set, or the string value is not a number, 3093 * it throws {@link SettingNotFoundException}. 3094 * 3095 * @param cr The ContentResolver to access. 3096 * @param name The name of the setting to retrieve. 3097 * 3098 * @return The setting's current value. 3099 * @throws SettingNotFoundException Thrown if a setting by the given 3100 * name can't be found or the setting value is not an integer. 3101 */ 3102 public static long getLong(ContentResolver cr, String name) 3103 throws SettingNotFoundException { 3104 return getLongForUser(cr, name, UserHandle.myUserId()); 3105 } 3106 3107 /** @hide */ 3108 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 3109 throws SettingNotFoundException { 3110 String valString = getStringForUser(cr, name, userHandle); 3111 try { 3112 return Long.parseLong(valString); 3113 } catch (NumberFormatException e) { 3114 throw new SettingNotFoundException(name); 3115 } 3116 } 3117 3118 /** 3119 * Convenience function for updating a secure settings value as a long 3120 * integer. This will either create a new entry in the table if the 3121 * given name does not exist, or modify the value of the existing row 3122 * with that name. Note that internally setting values are always 3123 * stored as strings, so this function converts the given value to a 3124 * string before storing it. 3125 * 3126 * @param cr The ContentResolver to access. 3127 * @param name The name of the setting to modify. 3128 * @param value The new value for the setting. 3129 * @return true if the value was set, false on database errors 3130 */ 3131 public static boolean putLong(ContentResolver cr, String name, long value) { 3132 return putLongForUser(cr, name, value, UserHandle.myUserId()); 3133 } 3134 3135 /** @hide */ 3136 public static boolean putLongForUser(ContentResolver cr, String name, long value, 3137 int userHandle) { 3138 return putStringForUser(cr, name, Long.toString(value), userHandle); 3139 } 3140 3141 /** 3142 * Convenience function for retrieving a single secure settings value 3143 * as a floating point number. Note that internally setting values are 3144 * always stored as strings; this function converts the string to an 3145 * float for you. The default value will be returned if the setting 3146 * is not defined or not a valid float. 3147 * 3148 * @param cr The ContentResolver to access. 3149 * @param name The name of the setting to retrieve. 3150 * @param def Value to return if the setting is not defined. 3151 * 3152 * @return The setting's current value, or 'def' if it is not defined 3153 * or not a valid float. 3154 */ 3155 public static float getFloat(ContentResolver cr, String name, float def) { 3156 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 3157 } 3158 3159 /** @hide */ 3160 public static float getFloatForUser(ContentResolver cr, String name, float def, 3161 int userHandle) { 3162 String v = getStringForUser(cr, name, userHandle); 3163 try { 3164 return v != null ? Float.parseFloat(v) : def; 3165 } catch (NumberFormatException e) { 3166 return def; 3167 } 3168 } 3169 3170 /** 3171 * Convenience function for retrieving a single secure settings value 3172 * as a float. Note that internally setting values are always 3173 * stored as strings; this function converts the string to a float 3174 * for you. 3175 * <p> 3176 * This version does not take a default value. If the setting has not 3177 * been set, or the string value is not a number, 3178 * it throws {@link SettingNotFoundException}. 3179 * 3180 * @param cr The ContentResolver to access. 3181 * @param name The name of the setting to retrieve. 3182 * 3183 * @throws SettingNotFoundException Thrown if a setting by the given 3184 * name can't be found or the setting value is not a float. 3185 * 3186 * @return The setting's current value. 3187 */ 3188 public static float getFloat(ContentResolver cr, String name) 3189 throws SettingNotFoundException { 3190 return getFloatForUser(cr, name, UserHandle.myUserId()); 3191 } 3192 3193 /** @hide */ 3194 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 3195 throws SettingNotFoundException { 3196 String v = getStringForUser(cr, name, userHandle); 3197 if (v == null) { 3198 throw new SettingNotFoundException(name); 3199 } 3200 try { 3201 return Float.parseFloat(v); 3202 } catch (NumberFormatException e) { 3203 throw new SettingNotFoundException(name); 3204 } 3205 } 3206 3207 /** 3208 * Convenience function for updating a single settings value as a 3209 * floating point number. This will either create a new entry in the 3210 * table if the given name does not exist, or modify the value of the 3211 * existing row with that name. Note that internally setting values 3212 * are always stored as strings, so this function converts the given 3213 * value to a string before storing it. 3214 * 3215 * @param cr The ContentResolver to access. 3216 * @param name The name of the setting to modify. 3217 * @param value The new value for the setting. 3218 * @return true if the value was set, false on database errors 3219 */ 3220 public static boolean putFloat(ContentResolver cr, String name, float value) { 3221 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 3222 } 3223 3224 /** @hide */ 3225 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 3226 int userHandle) { 3227 return putStringForUser(cr, name, Float.toString(value), userHandle); 3228 } 3229 3230 /** 3231 * @deprecated Use {@link android.provider.Settings.Global#DEVELOPMENT_SETTINGS_ENABLED} 3232 * instead 3233 */ 3234 @Deprecated 3235 public static final String DEVELOPMENT_SETTINGS_ENABLED = 3236 Global.DEVELOPMENT_SETTINGS_ENABLED; 3237 3238 /** 3239 * When the user has enable the option to have a "bug report" command 3240 * in the power menu. 3241 * @deprecated Use {@link android.provider.Settings.Global#BUGREPORT_IN_POWER_MENU} instead 3242 * @hide 3243 */ 3244 @Deprecated 3245 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 3246 3247 /** 3248 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} instead 3249 */ 3250 @Deprecated 3251 public static final String ADB_ENABLED = Global.ADB_ENABLED; 3252 3253 /** 3254 * Setting to allow mock locations and location provider status to be injected into the 3255 * LocationManager service for testing purposes during application development. These 3256 * locations and status values override actual location and status information generated 3257 * by network, gps, or other location providers. 3258 */ 3259 public static final String ALLOW_MOCK_LOCATION = "mock_location"; 3260 3261 /** 3262 * A 64-bit number (as a hex string) that is randomly 3263 * generated when the user first sets up the device and should remain 3264 * constant for the lifetime of the user's device. The value may 3265 * change if a factory reset is performed on the device. 3266 * <p class="note"><strong>Note:</strong> When a device has <a 3267 * href="{@docRoot}about/versions/android-4.2.html#MultipleUsers">multiple users</a> 3268 * (available on certain devices running Android 4.2 or higher), each user appears as a 3269 * completely separate device, so the {@code ANDROID_ID} value is unique to each 3270 * user.</p> 3271 */ 3272 public static final String ANDROID_ID = "android_id"; 3273 3274 /** 3275 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 3276 */ 3277 @Deprecated 3278 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 3279 3280 /** 3281 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 3282 */ 3283 @Deprecated 3284 public static final String DATA_ROAMING = Global.DATA_ROAMING; 3285 3286 /** 3287 * Setting to record the input method used by default, holding the ID 3288 * of the desired method. 3289 */ 3290 public static final String DEFAULT_INPUT_METHOD = "default_input_method"; 3291 3292 /** 3293 * Setting to record the input method subtype used by default, holding the ID 3294 * of the desired method. 3295 */ 3296 public static final String SELECTED_INPUT_METHOD_SUBTYPE = 3297 "selected_input_method_subtype"; 3298 3299 /** 3300 * Setting to record the history of input method subtype, holding the pair of ID of IME 3301 * and its last used subtype. 3302 * @hide 3303 */ 3304 public static final String INPUT_METHODS_SUBTYPE_HISTORY = 3305 "input_methods_subtype_history"; 3306 3307 /** 3308 * Setting to record the visibility of input method selector 3309 */ 3310 public static final String INPUT_METHOD_SELECTOR_VISIBILITY = 3311 "input_method_selector_visibility"; 3312 3313 /** 3314 * bluetooth HCI snoop log configuration 3315 * @hide 3316 */ 3317 public static final String BLUETOOTH_HCI_LOG = 3318 "bluetooth_hci_log"; 3319 3320 /** 3321 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 3322 */ 3323 @Deprecated 3324 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 3325 3326 /** 3327 * Whether the current user has been set up via setup wizard (0 = false, 1 = true) 3328 * @hide 3329 */ 3330 public static final String USER_SETUP_COMPLETE = "user_setup_complete"; 3331 3332 /** 3333 * List of input methods that are currently enabled. This is a string 3334 * containing the IDs of all enabled input methods, each ID separated 3335 * by ':'. 3336 */ 3337 public static final String ENABLED_INPUT_METHODS = "enabled_input_methods"; 3338 3339 /** 3340 * List of system input methods that are currently disabled. This is a string 3341 * containing the IDs of all disabled input methods, each ID separated 3342 * by ':'. 3343 * @hide 3344 */ 3345 public static final String DISABLED_SYSTEM_INPUT_METHODS = "disabled_system_input_methods"; 3346 3347 /** 3348 * Host name and port for global http proxy. Uses ':' seperator for 3349 * between host and port. 3350 * 3351 * @deprecated Use {@link Global#HTTP_PROXY} 3352 */ 3353 @Deprecated 3354 public static final String HTTP_PROXY = Global.HTTP_PROXY; 3355 3356 /** 3357 * @deprecated Use {@link android.provider.Settings.Global#INSTALL_NON_MARKET_APPS} instead 3358 */ 3359 @Deprecated 3360 public static final String INSTALL_NON_MARKET_APPS = Global.INSTALL_NON_MARKET_APPS; 3361 3362 /** 3363 * Comma-separated list of location providers that activities may access. Do not rely on 3364 * this value being present in settings.db or on ContentObserver notifications on the 3365 * corresponding Uri. 3366 * 3367 * @deprecated use {@link #LOCATION_MODE} and 3368 * {@link LocationManager#MODE_CHANGED_ACTION} (or 3369 * {@link LocationManager#PROVIDERS_CHANGED_ACTION}) 3370 */ 3371 @Deprecated 3372 public static final String LOCATION_PROVIDERS_ALLOWED = "location_providers_allowed"; 3373 3374 /** 3375 * The degree of location access enabled by the user. 3376 * <p> 3377 * When used with {@link #putInt(ContentResolver, String, int)}, must be one of {@link 3378 * #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, {@link 3379 * #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. When used with {@link 3380 * #getInt(ContentResolver, String)}, the caller must gracefully handle additional location 3381 * modes that might be added in the future. 3382 * <p> 3383 * Note: do not rely on this value being present in settings.db or on ContentObserver 3384 * notifications for the corresponding Uri. Use {@link LocationManager#MODE_CHANGED_ACTION} 3385 * to receive changes in this value. 3386 */ 3387 public static final String LOCATION_MODE = "location_mode"; 3388 3389 /** 3390 * Location access disabled. 3391 */ 3392 public static final int LOCATION_MODE_OFF = 0; 3393 /** 3394 * Network Location Provider disabled, but GPS and other sensors enabled. 3395 */ 3396 public static final int LOCATION_MODE_SENSORS_ONLY = 1; 3397 /** 3398 * Reduced power usage, such as limiting the number of GPS updates per hour. Requests 3399 * with {@link android.location.Criteria#POWER_HIGH} may be downgraded to 3400 * {@link android.location.Criteria#POWER_MEDIUM}. 3401 */ 3402 public static final int LOCATION_MODE_BATTERY_SAVING = 2; 3403 /** 3404 * Best-effort location computation allowed. 3405 */ 3406 public static final int LOCATION_MODE_HIGH_ACCURACY = 3; 3407 3408 /** 3409 * A flag containing settings used for biometric weak 3410 * @hide 3411 */ 3412 public static final String LOCK_BIOMETRIC_WEAK_FLAGS = 3413 "lock_biometric_weak_flags"; 3414 3415 /** 3416 * Whether autolock is enabled (0 = false, 1 = true) 3417 */ 3418 public static final String LOCK_PATTERN_ENABLED = "lock_pattern_autolock"; 3419 3420 /** 3421 * Whether lock pattern is visible as user enters (0 = false, 1 = true) 3422 */ 3423 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 3424 3425 /** 3426 * Whether the NFC unlock feature is enabled (0 = false, 1 = true) 3427 */ 3428 public static final String NFC_UNLOCK_ENABLED = "nfc_unlock_enabled"; 3429 3430 /** 3431 * Whether lock pattern will vibrate as user enters (0 = false, 1 = 3432 * true) 3433 * 3434 * @deprecated Starting in {@link VERSION_CODES#JELLY_BEAN_MR1} the 3435 * lockscreen uses 3436 * {@link Settings.System#HAPTIC_FEEDBACK_ENABLED}. 3437 */ 3438 @Deprecated 3439 public static final String 3440 LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = "lock_pattern_tactile_feedback_enabled"; 3441 3442 /** 3443 * This preference allows the device to be locked given time after screen goes off, 3444 * subject to current DeviceAdmin policy limits. 3445 * @hide 3446 */ 3447 public static final String LOCK_SCREEN_LOCK_AFTER_TIMEOUT = "lock_screen_lock_after_timeout"; 3448 3449 3450 /** 3451 * This preference contains the string that shows for owner info on LockScreen. 3452 * @hide 3453 * @deprecated 3454 */ 3455 public static final String LOCK_SCREEN_OWNER_INFO = "lock_screen_owner_info"; 3456 3457 /** 3458 * Ids of the user-selected appwidgets on the lockscreen (comma-delimited). 3459 * @hide 3460 */ 3461 public static final String LOCK_SCREEN_APPWIDGET_IDS = 3462 "lock_screen_appwidget_ids"; 3463 3464 /** 3465 * Id of the appwidget shown on the lock screen when appwidgets are disabled. 3466 * @hide 3467 */ 3468 public static final String LOCK_SCREEN_FALLBACK_APPWIDGET_ID = 3469 "lock_screen_fallback_appwidget_id"; 3470 3471 /** 3472 * Index of the lockscreen appwidget to restore, -1 if none. 3473 * @hide 3474 */ 3475 public static final String LOCK_SCREEN_STICKY_APPWIDGET = 3476 "lock_screen_sticky_appwidget"; 3477 3478 /** 3479 * This preference enables showing the owner info on LockScreen. 3480 * @hide 3481 * @deprecated 3482 */ 3483 public static final String LOCK_SCREEN_OWNER_INFO_ENABLED = 3484 "lock_screen_owner_info_enabled"; 3485 3486 /** 3487 * When set by a user, allows notifications to be shown atop a securely locked screen 3488 * in their full "private" form (same as when the device is unlocked). 3489 * @hide 3490 */ 3491 public static final String LOCK_SCREEN_ALLOW_PRIVATE_NOTIFICATIONS = 3492 "lock_screen_allow_private_notifications"; 3493 3494 /** 3495 * The Logging ID (a unique 64-bit value) as a hex string. 3496 * Used as a pseudonymous identifier for logging. 3497 * @deprecated This identifier is poorly initialized and has 3498 * many collisions. It should not be used. 3499 */ 3500 @Deprecated 3501 public static final String LOGGING_ID = "logging_id"; 3502 3503 /** 3504 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 3505 */ 3506 @Deprecated 3507 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 3508 3509 /** 3510 * No longer supported. 3511 */ 3512 public static final String PARENTAL_CONTROL_ENABLED = "parental_control_enabled"; 3513 3514 /** 3515 * No longer supported. 3516 */ 3517 public static final String PARENTAL_CONTROL_LAST_UPDATE = "parental_control_last_update"; 3518 3519 /** 3520 * No longer supported. 3521 */ 3522 public static final String PARENTAL_CONTROL_REDIRECT_URL = "parental_control_redirect_url"; 3523 3524 /** 3525 * Settings classname to launch when Settings is clicked from All 3526 * Applications. Needed because of user testing between the old 3527 * and new Settings apps. 3528 */ 3529 // TODO: 881807 3530 public static final String SETTINGS_CLASSNAME = "settings_classname"; 3531 3532 /** 3533 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 3534 */ 3535 @Deprecated 3536 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 3537 3538 /** 3539 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 3540 */ 3541 @Deprecated 3542 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 3543 3544 /** 3545 * If accessibility is enabled. 3546 */ 3547 public static final String ACCESSIBILITY_ENABLED = "accessibility_enabled"; 3548 3549 /** 3550 * If touch exploration is enabled. 3551 */ 3552 public static final String TOUCH_EXPLORATION_ENABLED = "touch_exploration_enabled"; 3553 3554 /** 3555 * List of the enabled accessibility providers. 3556 */ 3557 public static final String ENABLED_ACCESSIBILITY_SERVICES = 3558 "enabled_accessibility_services"; 3559 3560 /** 3561 * List of the accessibility services to which the user has granted 3562 * permission to put the device into touch exploration mode. 3563 * 3564 * @hide 3565 */ 3566 public static final String TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES = 3567 "touch_exploration_granted_accessibility_services"; 3568 3569 /** 3570 * Whether to speak passwords while in accessibility mode. 3571 */ 3572 public static final String ACCESSIBILITY_SPEAK_PASSWORD = "speak_password"; 3573 3574 /** 3575 * If injection of accessibility enhancing JavaScript screen-reader 3576 * is enabled. 3577 * <p> 3578 * Note: The JavaScript based screen-reader is served by the 3579 * Google infrastructure and enable users with disabilities to 3580 * efficiently navigate in and explore web content. 3581 * </p> 3582 * <p> 3583 * This property represents a boolean value. 3584 * </p> 3585 * @hide 3586 */ 3587 public static final String ACCESSIBILITY_SCRIPT_INJECTION = 3588 "accessibility_script_injection"; 3589 3590 /** 3591 * The URL for the injected JavaScript based screen-reader used 3592 * for providing accessibility of content in WebView. 3593 * <p> 3594 * Note: The JavaScript based screen-reader is served by the 3595 * Google infrastructure and enable users with disabilities to 3596 * efficiently navigate in and explore web content. 3597 * </p> 3598 * <p> 3599 * This property represents a string value. 3600 * </p> 3601 * @hide 3602 */ 3603 public static final String ACCESSIBILITY_SCREEN_READER_URL = 3604 "accessibility_script_injection_url"; 3605 3606 /** 3607 * Key bindings for navigation in built-in accessibility support for web content. 3608 * <p> 3609 * Note: These key bindings are for the built-in accessibility navigation for 3610 * web content which is used as a fall back solution if JavaScript in a WebView 3611 * is not enabled or the user has not opted-in script injection from Google. 3612 * </p> 3613 * <p> 3614 * The bindings are separated by semi-colon. A binding is a mapping from 3615 * a key to a sequence of actions (for more details look at 3616 * android.webkit.AccessibilityInjector). A key is represented as the hexademical 3617 * string representation of an integer obtained from a meta state (optional) shifted 3618 * sixteen times left and bitwise ored with a key code. An action is represented 3619 * as a hexademical string representation of an integer where the first two digits 3620 * are navigation action index, the second, the third, and the fourth digit pairs 3621 * represent the action arguments. The separate actions in a binding are colon 3622 * separated. The key and the action sequence it maps to are separated by equals. 3623 * </p> 3624 * <p> 3625 * For example, the binding below maps the DPAD right button to traverse the 3626 * current navigation axis once without firing an accessibility event and to 3627 * perform the same traversal again but to fire an event: 3628 * <code> 3629 * 0x16=0x01000100:0x01000101; 3630 * </code> 3631 * </p> 3632 * <p> 3633 * The goal of this binding is to enable dynamic rebinding of keys to 3634 * navigation actions for web content without requiring a framework change. 3635 * </p> 3636 * <p> 3637 * This property represents a string value. 3638 * </p> 3639 * @hide 3640 */ 3641 public static final String ACCESSIBILITY_WEB_CONTENT_KEY_BINDINGS = 3642 "accessibility_web_content_key_bindings"; 3643 3644 /** 3645 * Setting that specifies whether the display magnification is enabled. 3646 * Display magnifications allows the user to zoom in the display content 3647 * and is targeted to low vision users. The current magnification scale 3648 * is controlled by {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE}. 3649 * 3650 * @hide 3651 */ 3652 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED = 3653 "accessibility_display_magnification_enabled"; 3654 3655 /** 3656 * Setting that specifies what the display magnification scale is. 3657 * Display magnifications allows the user to zoom in the display 3658 * content and is targeted to low vision users. Whether a display 3659 * magnification is performed is controlled by 3660 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 3661 * 3662 * @hide 3663 */ 3664 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE = 3665 "accessibility_display_magnification_scale"; 3666 3667 /** 3668 * Setting that specifies whether the display magnification should be 3669 * automatically updated. If this fearture is enabled the system will 3670 * exit magnification mode or pan the viewport when a context change 3671 * occurs. For example, on staring a new activity or rotating the screen, 3672 * the system may zoom out so the user can see the new context he is in. 3673 * Another example is on showing a window that is not visible in the 3674 * magnified viewport the system may pan the viewport to make the window 3675 * the has popped up so the user knows that the context has changed. 3676 * Whether a screen magnification is performed is controlled by 3677 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 3678 * 3679 * @hide 3680 */ 3681 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE = 3682 "accessibility_display_magnification_auto_update"; 3683 3684 /** 3685 * Setting that specifies whether timed text (captions) should be 3686 * displayed in video content. Text display properties are controlled by 3687 * the following settings: 3688 * <ul> 3689 * <li>{@link #ACCESSIBILITY_CAPTIONING_LOCALE} 3690 * <li>{@link #ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR} 3691 * <li>{@link #ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR} 3692 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_COLOR} 3693 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_TYPE} 3694 * <li>{@link #ACCESSIBILITY_CAPTIONING_TYPEFACE} 3695 * <li>{@link #ACCESSIBILITY_CAPTIONING_FONT_SCALE} 3696 * </ul> 3697 * 3698 * @hide 3699 */ 3700 public static final String ACCESSIBILITY_CAPTIONING_ENABLED = 3701 "accessibility_captioning_enabled"; 3702 3703 /** 3704 * Setting that specifies the language for captions as a locale string, 3705 * e.g. en_US. 3706 * 3707 * @see java.util.Locale#toString 3708 * @hide 3709 */ 3710 public static final String ACCESSIBILITY_CAPTIONING_LOCALE = 3711 "accessibility_captioning_locale"; 3712 3713 /** 3714 * Integer property that specifies the preset style for captions, one 3715 * of: 3716 * <ul> 3717 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESET_CUSTOM} 3718 * <li>a valid index of {@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESETS} 3719 * </ul> 3720 * 3721 * @see java.util.Locale#toString 3722 * @hide 3723 */ 3724 public static final String ACCESSIBILITY_CAPTIONING_PRESET = 3725 "accessibility_captioning_preset"; 3726 3727 /** 3728 * Integer property that specifes the background color for captions as a 3729 * packed 32-bit color. 3730 * 3731 * @see android.graphics.Color#argb 3732 * @hide 3733 */ 3734 public static final String ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR = 3735 "accessibility_captioning_background_color"; 3736 3737 /** 3738 * Integer property that specifes the foreground color for captions as a 3739 * packed 32-bit color. 3740 * 3741 * @see android.graphics.Color#argb 3742 * @hide 3743 */ 3744 public static final String ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR = 3745 "accessibility_captioning_foreground_color"; 3746 3747 /** 3748 * Integer property that specifes the edge type for captions, one of: 3749 * <ul> 3750 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_NONE} 3751 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_OUTLINE} 3752 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_DROP_SHADOW} 3753 * </ul> 3754 * 3755 * @see #ACCESSIBILITY_CAPTIONING_EDGE_COLOR 3756 * @hide 3757 */ 3758 public static final String ACCESSIBILITY_CAPTIONING_EDGE_TYPE = 3759 "accessibility_captioning_edge_type"; 3760 3761 /** 3762 * Integer property that specifes the edge color for captions as a 3763 * packed 32-bit color. 3764 * 3765 * @see #ACCESSIBILITY_CAPTIONING_EDGE_TYPE 3766 * @see android.graphics.Color#argb 3767 * @hide 3768 */ 3769 public static final String ACCESSIBILITY_CAPTIONING_EDGE_COLOR = 3770 "accessibility_captioning_edge_color"; 3771 3772 /** 3773 * Integer property that specifes the window color for captions as a 3774 * packed 32-bit color. 3775 * 3776 * @see android.graphics.Color#argb 3777 * @hide 3778 */ 3779 public static final String ACCESSIBILITY_CAPTIONING_WINDOW_COLOR = 3780 "accessibility_captioning_window_color"; 3781 3782 /** 3783 * String property that specifies the typeface for captions, one of: 3784 * <ul> 3785 * <li>DEFAULT 3786 * <li>MONOSPACE 3787 * <li>SANS_SERIF 3788 * <li>SERIF 3789 * </ul> 3790 * 3791 * @see android.graphics.Typeface 3792 * @hide 3793 */ 3794 public static final String ACCESSIBILITY_CAPTIONING_TYPEFACE = 3795 "accessibility_captioning_typeface"; 3796 3797 /** 3798 * Floating point property that specifies font scaling for captions. 3799 * 3800 * @hide 3801 */ 3802 public static final String ACCESSIBILITY_CAPTIONING_FONT_SCALE = 3803 "accessibility_captioning_font_scale"; 3804 3805 /** 3806 * Setting that specifies whether the quick setting tile for display 3807 * color inversion is enabled. 3808 * 3809 * @hide 3810 */ 3811 public static final String ACCESSIBILITY_DISPLAY_INVERSION_QUICK_SETTING_ENABLED = 3812 "accessibility_display_inversion_quick_setting_enabled"; 3813 3814 /** 3815 * Setting that specifies whether display color inversion is enabled. 3816 * 3817 * @hide 3818 */ 3819 public static final String ACCESSIBILITY_DISPLAY_INVERSION_ENABLED = 3820 "accessibility_display_inversion_enabled"; 3821 3822 /** 3823 * Integer property that specifies the type of color inversion to 3824 * perform. Valid values are defined in AccessibilityManager. 3825 * 3826 * @hide 3827 */ 3828 public static final String ACCESSIBILITY_DISPLAY_INVERSION = 3829 "accessibility_display_inversion"; 3830 3831 /** 3832 * Setting that specifies whether the quick setting tile for display 3833 * color space adjustment is enabled. 3834 * 3835 * @hide 3836 */ 3837 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER_QUICK_SETTING_ENABLED = 3838 "accessibility_display_daltonizer_quick_setting_enabled"; 3839 3840 /** 3841 * Setting that specifies whether display color space adjustment is 3842 * enabled. 3843 * 3844 * @hide 3845 */ 3846 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED = 3847 "accessibility_display_daltonizer_enabled"; 3848 3849 /** 3850 * Integer property that specifies the type of color space adjustment to 3851 * perform. Valid values are defined in AccessibilityManager. 3852 * 3853 * @hide 3854 */ 3855 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER = 3856 "accessibility_display_daltonizer"; 3857 3858 /** 3859 * Setting that specifies whether the quick setting tile for display 3860 * contrast enhancement is enabled. 3861 * 3862 * @hide 3863 */ 3864 public static final String ACCESSIBILITY_DISPLAY_CONTRAST_QUICK_SETTING_ENABLED = 3865 "accessibility_display_contrast_quick_setting_enabled"; 3866 3867 /** 3868 * Setting that specifies whether display contrast enhancement is 3869 * enabled. 3870 * 3871 * @hide 3872 */ 3873 public static final String ACCESSIBILITY_DISPLAY_CONTRAST_ENABLED = 3874 "accessibility_display_contrast_enabled"; 3875 3876 /** 3877 * Floating point property that specifies display contrast adjustment. 3878 * Valid range is [0, ...] where 0 is gray, 1 is normal, and higher 3879 * values indicate enhanced contrast. 3880 * 3881 * @hide 3882 */ 3883 public static final String ACCESSIBILITY_DISPLAY_CONTRAST = 3884 "accessibility_display_contrast"; 3885 3886 /** 3887 * Floating point property that specifies display brightness adjustment. 3888 * Valid range is [-1, 1] where -1 is black, 0 is default, and 1 is 3889 * white. 3890 * 3891 * @hide 3892 */ 3893 public static final String ACCESSIBILITY_DISPLAY_BRIGHTNESS = 3894 "accessibility_display_brightness"; 3895 3896 /** 3897 * The timout for considering a press to be a long press in milliseconds. 3898 * @hide 3899 */ 3900 public static final String LONG_PRESS_TIMEOUT = "long_press_timeout"; 3901 3902 /** 3903 * List of the enabled print services. 3904 * @hide 3905 */ 3906 public static final String ENABLED_PRINT_SERVICES = 3907 "enabled_print_services"; 3908 3909 /** 3910 * List of the system print services we enabled on first boot. On 3911 * first boot we enable all system, i.e. bundled print services, 3912 * once, so they work out-of-the-box. 3913 * @hide 3914 */ 3915 public static final String ENABLED_ON_FIRST_BOOT_SYSTEM_PRINT_SERVICES = 3916 "enabled_on_first_boot_system_print_services"; 3917 3918 /** 3919 * Setting to always use the default text-to-speech settings regardless 3920 * of the application settings. 3921 * 1 = override application settings, 3922 * 0 = use application settings (if specified). 3923 * 3924 * @deprecated The value of this setting is no longer respected by 3925 * the framework text to speech APIs as of the Ice Cream Sandwich release. 3926 */ 3927 @Deprecated 3928 public static final String TTS_USE_DEFAULTS = "tts_use_defaults"; 3929 3930 /** 3931 * Default text-to-speech engine speech rate. 100 = 1x 3932 */ 3933 public static final String TTS_DEFAULT_RATE = "tts_default_rate"; 3934 3935 /** 3936 * Default text-to-speech engine pitch. 100 = 1x 3937 */ 3938 public static final String TTS_DEFAULT_PITCH = "tts_default_pitch"; 3939 3940 /** 3941 * Default text-to-speech engine. 3942 */ 3943 public static final String TTS_DEFAULT_SYNTH = "tts_default_synth"; 3944 3945 /** 3946 * Default text-to-speech language. 3947 * 3948 * @deprecated this setting is no longer in use, as of the Ice Cream 3949 * Sandwich release. Apps should never need to read this setting directly, 3950 * instead can query the TextToSpeech framework classes for the default 3951 * locale. {@link TextToSpeech#getLanguage()}. 3952 */ 3953 @Deprecated 3954 public static final String TTS_DEFAULT_LANG = "tts_default_lang"; 3955 3956 /** 3957 * Default text-to-speech country. 3958 * 3959 * @deprecated this setting is no longer in use, as of the Ice Cream 3960 * Sandwich release. Apps should never need to read this setting directly, 3961 * instead can query the TextToSpeech framework classes for the default 3962 * locale. {@link TextToSpeech#getLanguage()}. 3963 */ 3964 @Deprecated 3965 public static final String TTS_DEFAULT_COUNTRY = "tts_default_country"; 3966 3967 /** 3968 * Default text-to-speech locale variant. 3969 * 3970 * @deprecated this setting is no longer in use, as of the Ice Cream 3971 * Sandwich release. Apps should never need to read this setting directly, 3972 * instead can query the TextToSpeech framework classes for the 3973 * locale that is in use {@link TextToSpeech#getLanguage()}. 3974 */ 3975 @Deprecated 3976 public static final String TTS_DEFAULT_VARIANT = "tts_default_variant"; 3977 3978 /** 3979 * Stores the default tts locales on a per engine basis. Stored as 3980 * a comma seperated list of values, each value being of the form 3981 * {@code engine_name:locale} for example, 3982 * {@code com.foo.ttsengine:eng-USA,com.bar.ttsengine:esp-ESP}. This 3983 * supersedes {@link #TTS_DEFAULT_LANG}, {@link #TTS_DEFAULT_COUNTRY} and 3984 * {@link #TTS_DEFAULT_VARIANT}. Apps should never need to read this 3985 * setting directly, and can query the TextToSpeech framework classes 3986 * for the locale that is in use. 3987 * 3988 * @hide 3989 */ 3990 public static final String TTS_DEFAULT_LOCALE = "tts_default_locale"; 3991 3992 /** 3993 * Space delimited list of plugin packages that are enabled. 3994 */ 3995 public static final String TTS_ENABLED_PLUGINS = "tts_enabled_plugins"; 3996 3997 /** 3998 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} 3999 * instead. 4000 */ 4001 @Deprecated 4002 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 4003 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 4004 4005 /** 4006 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} 4007 * instead. 4008 */ 4009 @Deprecated 4010 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 4011 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 4012 4013 /** 4014 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 4015 * instead. 4016 */ 4017 @Deprecated 4018 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = 4019 Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 4020 4021 /** 4022 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} 4023 * instead. 4024 */ 4025 @Deprecated 4026 public static final String WIFI_ON = Global.WIFI_ON; 4027 4028 /** 4029 * The acceptable packet loss percentage (range 0 - 100) before trying 4030 * another AP on the same network. 4031 * @deprecated This setting is not used. 4032 */ 4033 @Deprecated 4034 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 4035 "wifi_watchdog_acceptable_packet_loss_percentage"; 4036 4037 /** 4038 * The number of access points required for a network in order for the 4039 * watchdog to monitor it. 4040 * @deprecated This setting is not used. 4041 */ 4042 @Deprecated 4043 public static final String WIFI_WATCHDOG_AP_COUNT = "wifi_watchdog_ap_count"; 4044 4045 /** 4046 * The delay between background checks. 4047 * @deprecated This setting is not used. 4048 */ 4049 @Deprecated 4050 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 4051 "wifi_watchdog_background_check_delay_ms"; 4052 4053 /** 4054 * Whether the Wi-Fi watchdog is enabled for background checking even 4055 * after it thinks the user has connected to a good access point. 4056 * @deprecated This setting is not used. 4057 */ 4058 @Deprecated 4059 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 4060 "wifi_watchdog_background_check_enabled"; 4061 4062 /** 4063 * The timeout for a background ping 4064 * @deprecated This setting is not used. 4065 */ 4066 @Deprecated 4067 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 4068 "wifi_watchdog_background_check_timeout_ms"; 4069 4070 /** 4071 * The number of initial pings to perform that *may* be ignored if they 4072 * fail. Again, if these fail, they will *not* be used in packet loss 4073 * calculation. For example, one network always seemed to time out for 4074 * the first couple pings, so this is set to 3 by default. 4075 * @deprecated This setting is not used. 4076 */ 4077 @Deprecated 4078 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 4079 "wifi_watchdog_initial_ignored_ping_count"; 4080 4081 /** 4082 * The maximum number of access points (per network) to attempt to test. 4083 * If this number is reached, the watchdog will no longer monitor the 4084 * initial connection state for the network. This is a safeguard for 4085 * networks containing multiple APs whose DNS does not respond to pings. 4086 * @deprecated This setting is not used. 4087 */ 4088 @Deprecated 4089 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = "wifi_watchdog_max_ap_checks"; 4090 4091 /** 4092 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 4093 */ 4094 @Deprecated 4095 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 4096 4097 /** 4098 * A comma-separated list of SSIDs for which the Wi-Fi watchdog should be enabled. 4099 * @deprecated This setting is not used. 4100 */ 4101 @Deprecated 4102 public static final String WIFI_WATCHDOG_WATCH_LIST = "wifi_watchdog_watch_list"; 4103 4104 /** 4105 * The number of pings to test if an access point is a good connection. 4106 * @deprecated This setting is not used. 4107 */ 4108 @Deprecated 4109 public static final String WIFI_WATCHDOG_PING_COUNT = "wifi_watchdog_ping_count"; 4110 4111 /** 4112 * The delay between pings. 4113 * @deprecated This setting is not used. 4114 */ 4115 @Deprecated 4116 public static final String WIFI_WATCHDOG_PING_DELAY_MS = "wifi_watchdog_ping_delay_ms"; 4117 4118 /** 4119 * The timeout per ping. 4120 * @deprecated This setting is not used. 4121 */ 4122 @Deprecated 4123 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = "wifi_watchdog_ping_timeout_ms"; 4124 4125 /** 4126 * @deprecated Use 4127 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 4128 */ 4129 @Deprecated 4130 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 4131 4132 /** 4133 * @deprecated Use 4134 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 4135 */ 4136 @Deprecated 4137 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 4138 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 4139 4140 /** 4141 * Whether background data usage is allowed. 4142 * 4143 * @deprecated As of {@link VERSION_CODES#ICE_CREAM_SANDWICH}, 4144 * availability of background data depends on several 4145 * combined factors. When background data is unavailable, 4146 * {@link ConnectivityManager#getActiveNetworkInfo()} will 4147 * now appear disconnected. 4148 */ 4149 @Deprecated 4150 public static final String BACKGROUND_DATA = "background_data"; 4151 4152 /** 4153 * Origins for which browsers should allow geolocation by default. 4154 * The value is a space-separated list of origins. 4155 */ 4156 public static final String ALLOWED_GEOLOCATION_ORIGINS 4157 = "allowed_geolocation_origins"; 4158 4159 /** 4160 * The preferred TTY mode 0 = TTy Off, CDMA default 4161 * 1 = TTY Full 4162 * 2 = TTY HCO 4163 * 3 = TTY VCO 4164 * @hide 4165 */ 4166 public static final String PREFERRED_TTY_MODE = 4167 "preferred_tty_mode"; 4168 4169 /** 4170 * Whether the enhanced voice privacy mode is enabled. 4171 * 0 = normal voice privacy 4172 * 1 = enhanced voice privacy 4173 * @hide 4174 */ 4175 public static final String ENHANCED_VOICE_PRIVACY_ENABLED = "enhanced_voice_privacy_enabled"; 4176 4177 /** 4178 * Whether the TTY mode mode is enabled. 4179 * 0 = disabled 4180 * 1 = enabled 4181 * @hide 4182 */ 4183 public static final String TTY_MODE_ENABLED = "tty_mode_enabled"; 4184 4185 /** 4186 * Controls whether settings backup is enabled. 4187 * Type: int ( 0 = disabled, 1 = enabled ) 4188 * @hide 4189 */ 4190 public static final String BACKUP_ENABLED = "backup_enabled"; 4191 4192 /** 4193 * Controls whether application data is automatically restored from backup 4194 * at install time. 4195 * Type: int ( 0 = disabled, 1 = enabled ) 4196 * @hide 4197 */ 4198 public static final String BACKUP_AUTO_RESTORE = "backup_auto_restore"; 4199 4200 /** 4201 * Indicates whether settings backup has been fully provisioned. 4202 * Type: int ( 0 = unprovisioned, 1 = fully provisioned ) 4203 * @hide 4204 */ 4205 public static final String BACKUP_PROVISIONED = "backup_provisioned"; 4206 4207 /** 4208 * Component of the transport to use for backup/restore. 4209 * @hide 4210 */ 4211 public static final String BACKUP_TRANSPORT = "backup_transport"; 4212 4213 /** 4214 * Version for which the setup wizard was last shown. Bumped for 4215 * each release when there is new setup information to show. 4216 * @hide 4217 */ 4218 public static final String LAST_SETUP_SHOWN = "last_setup_shown"; 4219 4220 /** 4221 * The interval in milliseconds after which Wi-Fi is considered idle. 4222 * When idle, it is possible for the device to be switched from Wi-Fi to 4223 * the mobile data network. 4224 * @hide 4225 * @deprecated Use {@link android.provider.Settings.Global#WIFI_IDLE_MS} 4226 * instead. 4227 */ 4228 @Deprecated 4229 public static final String WIFI_IDLE_MS = Global.WIFI_IDLE_MS; 4230 4231 /** 4232 * The global search provider chosen by the user (if multiple global 4233 * search providers are installed). This will be the provider returned 4234 * by {@link SearchManager#getGlobalSearchActivity()} if it's still 4235 * installed. This setting is stored as a flattened component name as 4236 * per {@link ComponentName#flattenToString()}. 4237 * 4238 * @hide 4239 */ 4240 public static final String SEARCH_GLOBAL_SEARCH_ACTIVITY = 4241 "search_global_search_activity"; 4242 4243 /** 4244 * The number of promoted sources in GlobalSearch. 4245 * @hide 4246 */ 4247 public static final String SEARCH_NUM_PROMOTED_SOURCES = "search_num_promoted_sources"; 4248 /** 4249 * The maximum number of suggestions returned by GlobalSearch. 4250 * @hide 4251 */ 4252 public static final String SEARCH_MAX_RESULTS_TO_DISPLAY = "search_max_results_to_display"; 4253 /** 4254 * The number of suggestions GlobalSearch will ask each non-web search source for. 4255 * @hide 4256 */ 4257 public static final String SEARCH_MAX_RESULTS_PER_SOURCE = "search_max_results_per_source"; 4258 /** 4259 * The number of suggestions the GlobalSearch will ask the web search source for. 4260 * @hide 4261 */ 4262 public static final String SEARCH_WEB_RESULTS_OVERRIDE_LIMIT = 4263 "search_web_results_override_limit"; 4264 /** 4265 * The number of milliseconds that GlobalSearch will wait for suggestions from 4266 * promoted sources before continuing with all other sources. 4267 * @hide 4268 */ 4269 public static final String SEARCH_PROMOTED_SOURCE_DEADLINE_MILLIS = 4270 "search_promoted_source_deadline_millis"; 4271 /** 4272 * The number of milliseconds before GlobalSearch aborts search suggesiton queries. 4273 * @hide 4274 */ 4275 public static final String SEARCH_SOURCE_TIMEOUT_MILLIS = "search_source_timeout_millis"; 4276 /** 4277 * The maximum number of milliseconds that GlobalSearch shows the previous results 4278 * after receiving a new query. 4279 * @hide 4280 */ 4281 public static final String SEARCH_PREFILL_MILLIS = "search_prefill_millis"; 4282 /** 4283 * The maximum age of log data used for shortcuts in GlobalSearch. 4284 * @hide 4285 */ 4286 public static final String SEARCH_MAX_STAT_AGE_MILLIS = "search_max_stat_age_millis"; 4287 /** 4288 * The maximum age of log data used for source ranking in GlobalSearch. 4289 * @hide 4290 */ 4291 public static final String SEARCH_MAX_SOURCE_EVENT_AGE_MILLIS = 4292 "search_max_source_event_age_millis"; 4293 /** 4294 * The minimum number of impressions needed to rank a source in GlobalSearch. 4295 * @hide 4296 */ 4297 public static final String SEARCH_MIN_IMPRESSIONS_FOR_SOURCE_RANKING = 4298 "search_min_impressions_for_source_ranking"; 4299 /** 4300 * The minimum number of clicks needed to rank a source in GlobalSearch. 4301 * @hide 4302 */ 4303 public static final String SEARCH_MIN_CLICKS_FOR_SOURCE_RANKING = 4304 "search_min_clicks_for_source_ranking"; 4305 /** 4306 * The maximum number of shortcuts shown by GlobalSearch. 4307 * @hide 4308 */ 4309 public static final String SEARCH_MAX_SHORTCUTS_RETURNED = "search_max_shortcuts_returned"; 4310 /** 4311 * The size of the core thread pool for suggestion queries in GlobalSearch. 4312 * @hide 4313 */ 4314 public static final String SEARCH_QUERY_THREAD_CORE_POOL_SIZE = 4315 "search_query_thread_core_pool_size"; 4316 /** 4317 * The maximum size of the thread pool for suggestion queries in GlobalSearch. 4318 * @hide 4319 */ 4320 public static final String SEARCH_QUERY_THREAD_MAX_POOL_SIZE = 4321 "search_query_thread_max_pool_size"; 4322 /** 4323 * The size of the core thread pool for shortcut refreshing in GlobalSearch. 4324 * @hide 4325 */ 4326 public static final String SEARCH_SHORTCUT_REFRESH_CORE_POOL_SIZE = 4327 "search_shortcut_refresh_core_pool_size"; 4328 /** 4329 * The maximum size of the thread pool for shortcut refreshing in GlobalSearch. 4330 * @hide 4331 */ 4332 public static final String SEARCH_SHORTCUT_REFRESH_MAX_POOL_SIZE = 4333 "search_shortcut_refresh_max_pool_size"; 4334 /** 4335 * The maximun time that excess threads in the GlobalSeach thread pools will 4336 * wait before terminating. 4337 * @hide 4338 */ 4339 public static final String SEARCH_THREAD_KEEPALIVE_SECONDS = 4340 "search_thread_keepalive_seconds"; 4341 /** 4342 * The maximum number of concurrent suggestion queries to each source. 4343 * @hide 4344 */ 4345 public static final String SEARCH_PER_SOURCE_CONCURRENT_QUERY_LIMIT = 4346 "search_per_source_concurrent_query_limit"; 4347 4348 /** 4349 * Whether or not alert sounds are played on MountService events. (0 = false, 1 = true) 4350 * @hide 4351 */ 4352 public static final String MOUNT_PLAY_NOTIFICATION_SND = "mount_play_not_snd"; 4353 4354 /** 4355 * Whether or not UMS auto-starts on UMS host detection. (0 = false, 1 = true) 4356 * @hide 4357 */ 4358 public static final String MOUNT_UMS_AUTOSTART = "mount_ums_autostart"; 4359 4360 /** 4361 * Whether or not a notification is displayed on UMS host detection. (0 = false, 1 = true) 4362 * @hide 4363 */ 4364 public static final String MOUNT_UMS_PROMPT = "mount_ums_prompt"; 4365 4366 /** 4367 * Whether or not a notification is displayed while UMS is enabled. (0 = false, 1 = true) 4368 * @hide 4369 */ 4370 public static final String MOUNT_UMS_NOTIFY_ENABLED = "mount_ums_notify_enabled"; 4371 4372 /** 4373 * If nonzero, ANRs in invisible background processes bring up a dialog. 4374 * Otherwise, the process will be silently killed. 4375 * @hide 4376 */ 4377 public static final String ANR_SHOW_BACKGROUND = "anr_show_background"; 4378 4379 /** 4380 * The {@link ComponentName} string of the service to be used as the voice recognition 4381 * service. 4382 * 4383 * @hide 4384 */ 4385 public static final String VOICE_RECOGNITION_SERVICE = "voice_recognition_service"; 4386 4387 /** 4388 * Stores whether an user has consented to have apps verified through PAM. 4389 * The value is boolean (1 or 0). 4390 * 4391 * @hide 4392 */ 4393 public static final String PACKAGE_VERIFIER_USER_CONSENT = 4394 "package_verifier_user_consent"; 4395 4396 /** 4397 * The {@link ComponentName} string of the selected spell checker service which is 4398 * one of the services managed by the text service manager. 4399 * 4400 * @hide 4401 */ 4402 public static final String SELECTED_SPELL_CHECKER = "selected_spell_checker"; 4403 4404 /** 4405 * The {@link ComponentName} string of the selected subtype of the selected spell checker 4406 * service which is one of the services managed by the text service manager. 4407 * 4408 * @hide 4409 */ 4410 public static final String SELECTED_SPELL_CHECKER_SUBTYPE = 4411 "selected_spell_checker_subtype"; 4412 4413 /** 4414 * The {@link ComponentName} string whether spell checker is enabled or not. 4415 * 4416 * @hide 4417 */ 4418 public static final String SPELL_CHECKER_ENABLED = "spell_checker_enabled"; 4419 4420 /** 4421 * What happens when the user presses the Power button while in-call 4422 * and the screen is on.<br/> 4423 * <b>Values:</b><br/> 4424 * 1 - The Power button turns off the screen and locks the device. (Default behavior)<br/> 4425 * 2 - The Power button hangs up the current call.<br/> 4426 * 4427 * @hide 4428 */ 4429 public static final String INCALL_POWER_BUTTON_BEHAVIOR = "incall_power_button_behavior"; 4430 4431 /** 4432 * INCALL_POWER_BUTTON_BEHAVIOR value for "turn off screen". 4433 * @hide 4434 */ 4435 public static final int INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF = 0x1; 4436 4437 /** 4438 * INCALL_POWER_BUTTON_BEHAVIOR value for "hang up". 4439 * @hide 4440 */ 4441 public static final int INCALL_POWER_BUTTON_BEHAVIOR_HANGUP = 0x2; 4442 4443 /** 4444 * INCALL_POWER_BUTTON_BEHAVIOR default value. 4445 * @hide 4446 */ 4447 public static final int INCALL_POWER_BUTTON_BEHAVIOR_DEFAULT = 4448 INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF; 4449 4450 /** 4451 * The current night mode that has been selected by the user. Owned 4452 * and controlled by UiModeManagerService. Constants are as per 4453 * UiModeManager. 4454 * @hide 4455 */ 4456 public static final String UI_NIGHT_MODE = "ui_night_mode"; 4457 4458 /** 4459 * Whether screensavers are enabled. 4460 * @hide 4461 */ 4462 public static final String SCREENSAVER_ENABLED = "screensaver_enabled"; 4463 4464 /** 4465 * The user's chosen screensaver components. 4466 * 4467 * These will be launched by the PhoneWindowManager after a timeout when not on 4468 * battery, or upon dock insertion (if SCREENSAVER_ACTIVATE_ON_DOCK is set to 1). 4469 * @hide 4470 */ 4471 public static final String SCREENSAVER_COMPONENTS = "screensaver_components"; 4472 4473 /** 4474 * If screensavers are enabled, whether the screensaver should be automatically launched 4475 * when the device is inserted into a (desk) dock. 4476 * @hide 4477 */ 4478 public static final String SCREENSAVER_ACTIVATE_ON_DOCK = "screensaver_activate_on_dock"; 4479 4480 /** 4481 * If screensavers are enabled, whether the screensaver should be automatically launched 4482 * when the screen times out when not on battery. 4483 * @hide 4484 */ 4485 public static final String SCREENSAVER_ACTIVATE_ON_SLEEP = "screensaver_activate_on_sleep"; 4486 4487 /** 4488 * If screensavers are enabled, the default screensaver component. 4489 * @hide 4490 */ 4491 public static final String SCREENSAVER_DEFAULT_COMPONENT = "screensaver_default_component"; 4492 4493 /** 4494 * The default NFC payment component 4495 * @hide 4496 */ 4497 public static final String NFC_PAYMENT_DEFAULT_COMPONENT = "nfc_payment_default_component"; 4498 4499 /** 4500 * Specifies the package name currently configured to be the primary sms application 4501 * @hide 4502 */ 4503 public static final String SMS_DEFAULT_APPLICATION = "sms_default_application"; 4504 4505 /** 4506 * Name of a package that the current user has explicitly allowed to see all of that 4507 * user's notifications. 4508 * 4509 * @hide 4510 */ 4511 public static final String ENABLED_NOTIFICATION_LISTENERS = "enabled_notification_listeners"; 4512 4513 /** @hide */ 4514 public static final String BAR_SERVICE_COMPONENT = "bar_service_component"; 4515 4516 /** @hide */ 4517 public static final String IMMERSIVE_MODE_CONFIRMATIONS = "immersive_mode_confirmations"; 4518 4519 /** 4520 * This is the query URI for finding a print service to install. 4521 * 4522 * @hide 4523 */ 4524 public static final String PRINT_SERVICE_SEARCH_URI = "print_service_search_uri"; 4525 4526 /** 4527 * This is the query URI for finding a NFC payment service to install. 4528 * 4529 * @hide 4530 */ 4531 public static final String PAYMENT_SERVICE_SEARCH_URI = "payment_service_search_uri"; 4532 4533 /** 4534 * This are the settings to be backed up. 4535 * 4536 * NOTE: Settings are backed up and restored in the order they appear 4537 * in this array. If you have one setting depending on another, 4538 * make sure that they are ordered appropriately. 4539 * 4540 * @hide 4541 */ 4542 public static final String[] SETTINGS_TO_BACKUP = { 4543 BUGREPORT_IN_POWER_MENU, // moved to global 4544 ALLOW_MOCK_LOCATION, 4545 PARENTAL_CONTROL_ENABLED, 4546 PARENTAL_CONTROL_REDIRECT_URL, 4547 USB_MASS_STORAGE_ENABLED, // moved to global 4548 ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED, 4549 ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE, 4550 ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE, 4551 ACCESSIBILITY_SCRIPT_INJECTION, 4552 BACKUP_AUTO_RESTORE, 4553 ENABLED_ACCESSIBILITY_SERVICES, 4554 TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES, 4555 TOUCH_EXPLORATION_ENABLED, 4556 ACCESSIBILITY_ENABLED, 4557 ACCESSIBILITY_SPEAK_PASSWORD, 4558 ACCESSIBILITY_CAPTIONING_ENABLED, 4559 ACCESSIBILITY_CAPTIONING_LOCALE, 4560 ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR, 4561 ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR, 4562 ACCESSIBILITY_CAPTIONING_EDGE_TYPE, 4563 ACCESSIBILITY_CAPTIONING_EDGE_COLOR, 4564 ACCESSIBILITY_CAPTIONING_TYPEFACE, 4565 ACCESSIBILITY_CAPTIONING_FONT_SCALE, 4566 TTS_USE_DEFAULTS, 4567 TTS_DEFAULT_RATE, 4568 TTS_DEFAULT_PITCH, 4569 TTS_DEFAULT_SYNTH, 4570 TTS_DEFAULT_LANG, 4571 TTS_DEFAULT_COUNTRY, 4572 TTS_ENABLED_PLUGINS, 4573 TTS_DEFAULT_LOCALE, 4574 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, // moved to global 4575 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, // moved to global 4576 WIFI_NUM_OPEN_NETWORKS_KEPT, // moved to global 4577 MOUNT_PLAY_NOTIFICATION_SND, 4578 MOUNT_UMS_AUTOSTART, 4579 MOUNT_UMS_PROMPT, 4580 MOUNT_UMS_NOTIFY_ENABLED, 4581 UI_NIGHT_MODE 4582 }; 4583 4584 /** 4585 * Helper method for determining if a location provider is enabled. 4586 * 4587 * @param cr the content resolver to use 4588 * @param provider the location provider to query 4589 * @return true if the provider is enabled 4590 * 4591 * @deprecated use {@link #LOCATION_MODE} or 4592 * {@link LocationManager#isProviderEnabled(String)} 4593 */ 4594 @Deprecated 4595 public static final boolean isLocationProviderEnabled(ContentResolver cr, String provider) { 4596 return isLocationProviderEnabledForUser(cr, provider, UserHandle.myUserId()); 4597 } 4598 4599 /** 4600 * Helper method for determining if a location provider is enabled. 4601 * @param cr the content resolver to use 4602 * @param provider the location provider to query 4603 * @param userId the userId to query 4604 * @return true if the provider is enabled 4605 * @deprecated use {@link #LOCATION_MODE} or 4606 * {@link LocationManager#isProviderEnabled(String)} 4607 * @hide 4608 */ 4609 @Deprecated 4610 public static final boolean isLocationProviderEnabledForUser(ContentResolver cr, String provider, int userId) { 4611 String allowedProviders = Settings.Secure.getStringForUser(cr, 4612 LOCATION_PROVIDERS_ALLOWED, userId); 4613 return TextUtils.delimitedStringContains(allowedProviders, ',', provider); 4614 } 4615 4616 /** 4617 * Thread-safe method for enabling or disabling a single location provider. 4618 * @param cr the content resolver to use 4619 * @param provider the location provider to enable or disable 4620 * @param enabled true if the provider should be enabled 4621 * @deprecated use {@link #putInt(ContentResolver, String, int)} and {@link #LOCATION_MODE} 4622 */ 4623 @Deprecated 4624 public static final void setLocationProviderEnabled(ContentResolver cr, 4625 String provider, boolean enabled) { 4626 setLocationProviderEnabledForUser(cr, provider, enabled, UserHandle.myUserId()); 4627 } 4628 4629 /** 4630 * Thread-safe method for enabling or disabling a single location provider. 4631 * 4632 * @param cr the content resolver to use 4633 * @param provider the location provider to enable or disable 4634 * @param enabled true if the provider should be enabled 4635 * @param userId the userId for which to enable/disable providers 4636 * @return true if the value was set, false on database errors 4637 * @deprecated use {@link #putIntForUser(ContentResolver, String, int, int)} and 4638 * {@link #LOCATION_MODE} 4639 * @hide 4640 */ 4641 @Deprecated 4642 public static final boolean setLocationProviderEnabledForUser(ContentResolver cr, 4643 String provider, boolean enabled, int userId) { 4644 synchronized (mLocationSettingsLock) { 4645 // to ensure thread safety, we write the provider name with a '+' or '-' 4646 // and let the SettingsProvider handle it rather than reading and modifying 4647 // the list of enabled providers. 4648 if (enabled) { 4649 provider = "+" + provider; 4650 } else { 4651 provider = "-" + provider; 4652 } 4653 return putStringForUser(cr, Settings.Secure.LOCATION_PROVIDERS_ALLOWED, provider, 4654 userId); 4655 } 4656 } 4657 4658 /** 4659 * Thread-safe method for setting the location mode to one of 4660 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 4661 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 4662 * 4663 * @param cr the content resolver to use 4664 * @param mode such as {@link #LOCATION_MODE_HIGH_ACCURACY} 4665 * @param userId the userId for which to change mode 4666 * @return true if the value was set, false on database errors 4667 * 4668 * @throws IllegalArgumentException if mode is not one of the supported values 4669 */ 4670 private static final boolean setLocationModeForUser(ContentResolver cr, int mode, 4671 int userId) { 4672 synchronized (mLocationSettingsLock) { 4673 boolean gps = false; 4674 boolean network = false; 4675 switch (mode) { 4676 case LOCATION_MODE_OFF: 4677 break; 4678 case LOCATION_MODE_SENSORS_ONLY: 4679 gps = true; 4680 break; 4681 case LOCATION_MODE_BATTERY_SAVING: 4682 network = true; 4683 break; 4684 case LOCATION_MODE_HIGH_ACCURACY: 4685 gps = true; 4686 network = true; 4687 break; 4688 default: 4689 throw new IllegalArgumentException("Invalid location mode: " + mode); 4690 } 4691 boolean gpsSuccess = Settings.Secure.setLocationProviderEnabledForUser( 4692 cr, LocationManager.GPS_PROVIDER, gps, userId); 4693 boolean nlpSuccess = Settings.Secure.setLocationProviderEnabledForUser( 4694 cr, LocationManager.NETWORK_PROVIDER, network, userId); 4695 return gpsSuccess && nlpSuccess; 4696 } 4697 } 4698 4699 /** 4700 * Thread-safe method for reading the location mode, returns one of 4701 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 4702 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 4703 * 4704 * @param cr the content resolver to use 4705 * @param userId the userId for which to read the mode 4706 * @return the location mode 4707 */ 4708 private static final int getLocationModeForUser(ContentResolver cr, int userId) { 4709 synchronized (mLocationSettingsLock) { 4710 boolean gpsEnabled = Settings.Secure.isLocationProviderEnabledForUser( 4711 cr, LocationManager.GPS_PROVIDER, userId); 4712 boolean networkEnabled = Settings.Secure.isLocationProviderEnabledForUser( 4713 cr, LocationManager.NETWORK_PROVIDER, userId); 4714 if (gpsEnabled && networkEnabled) { 4715 return LOCATION_MODE_HIGH_ACCURACY; 4716 } else if (gpsEnabled) { 4717 return LOCATION_MODE_SENSORS_ONLY; 4718 } else if (networkEnabled) { 4719 return LOCATION_MODE_BATTERY_SAVING; 4720 } else { 4721 return LOCATION_MODE_OFF; 4722 } 4723 } 4724 } 4725 } 4726 4727 /** 4728 * Global system settings, containing preferences that always apply identically 4729 * to all defined users. Applications can read these but are not allowed to write; 4730 * like the "Secure" settings, these are for preferences that the user must 4731 * explicitly modify through the system UI or specialized APIs for those values. 4732 */ 4733 public static final class Global extends NameValueTable { 4734 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_global_version"; 4735 4736 /** 4737 * The content:// style URL for global secure settings items. Not public. 4738 */ 4739 public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/global"); 4740 4741 /** 4742 * Setting whether the global gesture for enabling accessibility is enabled. 4743 * If this gesture is enabled the user will be able to perfrom it to enable 4744 * the accessibility state without visiting the settings app. 4745 * @hide 4746 */ 4747 public static final String ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED = 4748 "enable_accessibility_global_gesture_enabled"; 4749 4750 /** 4751 * Whether Airplane Mode is on. 4752 */ 4753 public static final String AIRPLANE_MODE_ON = "airplane_mode_on"; 4754 4755 /** 4756 * Constant for use in AIRPLANE_MODE_RADIOS to specify Bluetooth radio. 4757 */ 4758 public static final String RADIO_BLUETOOTH = "bluetooth"; 4759 4760 /** 4761 * Constant for use in AIRPLANE_MODE_RADIOS to specify Wi-Fi radio. 4762 */ 4763 public static final String RADIO_WIFI = "wifi"; 4764 4765 /** 4766 * {@hide} 4767 */ 4768 public static final String RADIO_WIMAX = "wimax"; 4769 /** 4770 * Constant for use in AIRPLANE_MODE_RADIOS to specify Cellular radio. 4771 */ 4772 public static final String RADIO_CELL = "cell"; 4773 4774 /** 4775 * Constant for use in AIRPLANE_MODE_RADIOS to specify NFC radio. 4776 */ 4777 public static final String RADIO_NFC = "nfc"; 4778 4779 /** 4780 * A comma separated list of radios that need to be disabled when airplane mode 4781 * is on. This overrides WIFI_ON and BLUETOOTH_ON, if Wi-Fi and bluetooth are 4782 * included in the comma separated list. 4783 */ 4784 public static final String AIRPLANE_MODE_RADIOS = "airplane_mode_radios"; 4785 4786 /** 4787 * A comma separated list of radios that should to be disabled when airplane mode 4788 * is on, but can be manually reenabled by the user. For example, if RADIO_WIFI is 4789 * added to both AIRPLANE_MODE_RADIOS and AIRPLANE_MODE_TOGGLEABLE_RADIOS, then Wifi 4790 * will be turned off when entering airplane mode, but the user will be able to reenable 4791 * Wifi in the Settings app. 4792 * 4793 * {@hide} 4794 */ 4795 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = "airplane_mode_toggleable_radios"; 4796 4797 /** 4798 * The policy for deciding when Wi-Fi should go to sleep (which will in 4799 * turn switch to using the mobile data as an Internet connection). 4800 * <p> 4801 * Set to one of {@link #WIFI_SLEEP_POLICY_DEFAULT}, 4802 * {@link #WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED}, or 4803 * {@link #WIFI_SLEEP_POLICY_NEVER}. 4804 */ 4805 public static final String WIFI_SLEEP_POLICY = "wifi_sleep_policy"; 4806 4807 /** 4808 * Value for {@link #WIFI_SLEEP_POLICY} to use the default Wi-Fi sleep 4809 * policy, which is to sleep shortly after the turning off 4810 * according to the {@link #STAY_ON_WHILE_PLUGGED_IN} setting. 4811 */ 4812 public static final int WIFI_SLEEP_POLICY_DEFAULT = 0; 4813 4814 /** 4815 * Value for {@link #WIFI_SLEEP_POLICY} to use the default policy when 4816 * the device is on battery, and never go to sleep when the device is 4817 * plugged in. 4818 */ 4819 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1; 4820 4821 /** 4822 * Value for {@link #WIFI_SLEEP_POLICY} to never go to sleep. 4823 */ 4824 public static final int WIFI_SLEEP_POLICY_NEVER = 2; 4825 4826 /** 4827 * Value to specify if the user prefers the date, time and time zone 4828 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 4829 */ 4830 public static final String AUTO_TIME = "auto_time"; 4831 4832 /** 4833 * Value to specify if the user prefers the time zone 4834 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 4835 */ 4836 public static final String AUTO_TIME_ZONE = "auto_time_zone"; 4837 4838 /** 4839 * URI for the car dock "in" event sound. 4840 * @hide 4841 */ 4842 public static final String CAR_DOCK_SOUND = "car_dock_sound"; 4843 4844 /** 4845 * URI for the car dock "out" event sound. 4846 * @hide 4847 */ 4848 public static final String CAR_UNDOCK_SOUND = "car_undock_sound"; 4849 4850 /** 4851 * URI for the desk dock "in" event sound. 4852 * @hide 4853 */ 4854 public static final String DESK_DOCK_SOUND = "desk_dock_sound"; 4855 4856 /** 4857 * URI for the desk dock "out" event sound. 4858 * @hide 4859 */ 4860 public static final String DESK_UNDOCK_SOUND = "desk_undock_sound"; 4861 4862 /** 4863 * Whether to play a sound for dock events. 4864 * @hide 4865 */ 4866 public static final String DOCK_SOUNDS_ENABLED = "dock_sounds_enabled"; 4867 4868 /** 4869 * URI for the "device locked" (keyguard shown) sound. 4870 * @hide 4871 */ 4872 public static final String LOCK_SOUND = "lock_sound"; 4873 4874 /** 4875 * URI for the "device unlocked" sound. 4876 * @hide 4877 */ 4878 public static final String UNLOCK_SOUND = "unlock_sound"; 4879 4880 /** 4881 * URI for the low battery sound file. 4882 * @hide 4883 */ 4884 public static final String LOW_BATTERY_SOUND = "low_battery_sound"; 4885 4886 /** 4887 * Whether to play a sound for low-battery alerts. 4888 * @hide 4889 */ 4890 public static final String POWER_SOUNDS_ENABLED = "power_sounds_enabled"; 4891 4892 /** 4893 * URI for the "wireless charging started" sound. 4894 * @hide 4895 */ 4896 public static final String WIRELESS_CHARGING_STARTED_SOUND = 4897 "wireless_charging_started_sound"; 4898 4899 /** 4900 * Whether we keep the device on while the device is plugged in. 4901 * Supported values are: 4902 * <ul> 4903 * <li>{@code 0} to never stay on while plugged in</li> 4904 * <li>{@link BatteryManager#BATTERY_PLUGGED_AC} to stay on for AC charger</li> 4905 * <li>{@link BatteryManager#BATTERY_PLUGGED_USB} to stay on for USB charger</li> 4906 * <li>{@link BatteryManager#BATTERY_PLUGGED_WIRELESS} to stay on for wireless charger</li> 4907 * </ul> 4908 * These values can be OR-ed together. 4909 */ 4910 public static final String STAY_ON_WHILE_PLUGGED_IN = "stay_on_while_plugged_in"; 4911 4912 /** 4913 * When the user has enable the option to have a "bug report" command 4914 * in the power menu. 4915 * @hide 4916 */ 4917 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 4918 4919 /** 4920 * Whether ADB is enabled. 4921 */ 4922 public static final String ADB_ENABLED = "adb_enabled"; 4923 4924 /** 4925 * Whether assisted GPS should be enabled or not. 4926 * @hide 4927 */ 4928 public static final String ASSISTED_GPS_ENABLED = "assisted_gps_enabled"; 4929 4930 /** 4931 * Whether bluetooth is enabled/disabled 4932 * 0=disabled. 1=enabled. 4933 */ 4934 public static final String BLUETOOTH_ON = "bluetooth_on"; 4935 4936 /** 4937 * CDMA Cell Broadcast SMS 4938 * 0 = CDMA Cell Broadcast SMS disabled 4939 * 1 = CDMA Cell Broadcast SMS enabled 4940 * @hide 4941 */ 4942 public static final String CDMA_CELL_BROADCAST_SMS = 4943 "cdma_cell_broadcast_sms"; 4944 4945 /** 4946 * The CDMA roaming mode 0 = Home Networks, CDMA default 4947 * 1 = Roaming on Affiliated networks 4948 * 2 = Roaming on any networks 4949 * @hide 4950 */ 4951 public static final String CDMA_ROAMING_MODE = "roaming_settings"; 4952 4953 /** 4954 * The CDMA subscription mode 0 = RUIM/SIM (default) 4955 * 1 = NV 4956 * @hide 4957 */ 4958 public static final String CDMA_SUBSCRIPTION_MODE = "subscription_mode"; 4959 4960 /** Inactivity timeout to track mobile data activity. 4961 * 4962 * If set to a positive integer, it indicates the inactivity timeout value in seconds to 4963 * infer the data activity of mobile network. After a period of no activity on mobile 4964 * networks with length specified by the timeout, an {@code ACTION_DATA_ACTIVITY_CHANGE} 4965 * intent is fired to indicate a transition of network status from "active" to "idle". Any 4966 * subsequent activity on mobile networks triggers the firing of {@code 4967 * ACTION_DATA_ACTIVITY_CHANGE} intent indicating transition from "idle" to "active". 4968 * 4969 * Network activity refers to transmitting or receiving data on the network interfaces. 4970 * 4971 * Tracking is disabled if set to zero or negative value. 4972 * 4973 * @hide 4974 */ 4975 public static final String DATA_ACTIVITY_TIMEOUT_MOBILE = "data_activity_timeout_mobile"; 4976 4977 /** Timeout to tracking Wifi data activity. Same as {@code DATA_ACTIVITY_TIMEOUT_MOBILE} 4978 * but for Wifi network. 4979 * @hide 4980 */ 4981 public static final String DATA_ACTIVITY_TIMEOUT_WIFI = "data_activity_timeout_wifi"; 4982 4983 /** 4984 * Whether or not data roaming is enabled. (0 = false, 1 = true) 4985 */ 4986 public static final String DATA_ROAMING = "data_roaming"; 4987 4988 /** 4989 * The value passed to a Mobile DataConnection via bringUp which defines the 4990 * number of retries to preform when setting up the initial connection. The default 4991 * value defined in DataConnectionTrackerBase#DEFAULT_MDC_INITIAL_RETRY is currently 1. 4992 * @hide 4993 */ 4994 public static final String MDC_INITIAL_MAX_RETRY = "mdc_initial_max_retry"; 4995 4996 /** 4997 * Whether user has enabled development settings. 4998 */ 4999 public static final String DEVELOPMENT_SETTINGS_ENABLED = "development_settings_enabled"; 5000 5001 /** 5002 * Whether the device has been provisioned (0 = false, 1 = true) 5003 */ 5004 public static final String DEVICE_PROVISIONED = "device_provisioned"; 5005 5006 /** 5007 * The saved value for WindowManagerService.setForcedDisplayDensity(). 5008 * One integer in dpi. If unset, then use the real display density. 5009 * @hide 5010 */ 5011 public static final String DISPLAY_DENSITY_FORCED = "display_density_forced"; 5012 5013 /** 5014 * The saved value for WindowManagerService.setForcedDisplaySize(). 5015 * Two integers separated by a comma. If unset, then use the real display size. 5016 * @hide 5017 */ 5018 public static final String DISPLAY_SIZE_FORCED = "display_size_forced"; 5019 5020 /** 5021 * The maximum size, in bytes, of a download that the download manager will transfer over 5022 * a non-wifi connection. 5023 * @hide 5024 */ 5025 public static final String DOWNLOAD_MAX_BYTES_OVER_MOBILE = 5026 "download_manager_max_bytes_over_mobile"; 5027 5028 /** 5029 * The recommended maximum size, in bytes, of a download that the download manager should 5030 * transfer over a non-wifi connection. Over this size, the use will be warned, but will 5031 * have the option to start the download over the mobile connection anyway. 5032 * @hide 5033 */ 5034 public static final String DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE = 5035 "download_manager_recommended_max_bytes_over_mobile"; 5036 5037 /** 5038 * Whether the package installer should allow installation of apps downloaded from 5039 * sources other than Google Play. 5040 * 5041 * 1 = allow installing from other sources 5042 * 0 = only allow installing from Google Play 5043 */ 5044 public static final String INSTALL_NON_MARKET_APPS = "install_non_market_apps"; 5045 5046 /** 5047 * Whether mobile data connections are allowed by the user. See 5048 * ConnectivityManager for more info. 5049 * @hide 5050 */ 5051 public static final String MOBILE_DATA = "mobile_data"; 5052 5053 /** {@hide} */ 5054 public static final String NETSTATS_ENABLED = "netstats_enabled"; 5055 /** {@hide} */ 5056 public static final String NETSTATS_POLL_INTERVAL = "netstats_poll_interval"; 5057 /** {@hide} */ 5058 public static final String NETSTATS_TIME_CACHE_MAX_AGE = "netstats_time_cache_max_age"; 5059 /** {@hide} */ 5060 public static final String NETSTATS_GLOBAL_ALERT_BYTES = "netstats_global_alert_bytes"; 5061 /** {@hide} */ 5062 public static final String NETSTATS_SAMPLE_ENABLED = "netstats_sample_enabled"; 5063 /** {@hide} */ 5064 public static final String NETSTATS_REPORT_XT_OVER_DEV = "netstats_report_xt_over_dev"; 5065 5066 /** {@hide} */ 5067 public static final String NETSTATS_DEV_BUCKET_DURATION = "netstats_dev_bucket_duration"; 5068 /** {@hide} */ 5069 public static final String NETSTATS_DEV_PERSIST_BYTES = "netstats_dev_persist_bytes"; 5070 /** {@hide} */ 5071 public static final String NETSTATS_DEV_ROTATE_AGE = "netstats_dev_rotate_age"; 5072 /** {@hide} */ 5073 public static final String NETSTATS_DEV_DELETE_AGE = "netstats_dev_delete_age"; 5074 5075 /** {@hide} */ 5076 public static final String NETSTATS_UID_BUCKET_DURATION = "netstats_uid_bucket_duration"; 5077 /** {@hide} */ 5078 public static final String NETSTATS_UID_PERSIST_BYTES = "netstats_uid_persist_bytes"; 5079 /** {@hide} */ 5080 public static final String NETSTATS_UID_ROTATE_AGE = "netstats_uid_rotate_age"; 5081 /** {@hide} */ 5082 public static final String NETSTATS_UID_DELETE_AGE = "netstats_uid_delete_age"; 5083 5084 /** {@hide} */ 5085 public static final String NETSTATS_UID_TAG_BUCKET_DURATION = "netstats_uid_tag_bucket_duration"; 5086 /** {@hide} */ 5087 public static final String NETSTATS_UID_TAG_PERSIST_BYTES = "netstats_uid_tag_persist_bytes"; 5088 /** {@hide} */ 5089 public static final String NETSTATS_UID_TAG_ROTATE_AGE = "netstats_uid_tag_rotate_age"; 5090 /** {@hide} */ 5091 public static final String NETSTATS_UID_TAG_DELETE_AGE = "netstats_uid_tag_delete_age"; 5092 5093 /** 5094 * User preference for which network(s) should be used. Only the 5095 * connectivity service should touch this. 5096 */ 5097 public static final String NETWORK_PREFERENCE = "network_preference"; 5098 5099 /** 5100 * If the NITZ_UPDATE_DIFF time is exceeded then an automatic adjustment 5101 * to SystemClock will be allowed even if NITZ_UPDATE_SPACING has not been 5102 * exceeded. 5103 * @hide 5104 */ 5105 public static final String NITZ_UPDATE_DIFF = "nitz_update_diff"; 5106 5107 /** 5108 * The length of time in milli-seconds that automatic small adjustments to 5109 * SystemClock are ignored if NITZ_UPDATE_DIFF is not exceeded. 5110 * @hide 5111 */ 5112 public static final String NITZ_UPDATE_SPACING = "nitz_update_spacing"; 5113 5114 /** Preferred NTP server. {@hide} */ 5115 public static final String NTP_SERVER = "ntp_server"; 5116 /** Timeout in milliseconds to wait for NTP server. {@hide} */ 5117 public static final String NTP_TIMEOUT = "ntp_timeout"; 5118 5119 /** 5120 * Whether the package manager should send package verification broadcasts for verifiers to 5121 * review apps prior to installation. 5122 * 1 = request apps to be verified prior to installation, if a verifier exists. 5123 * 0 = do not verify apps before installation 5124 * @hide 5125 */ 5126 public static final String PACKAGE_VERIFIER_ENABLE = "package_verifier_enable"; 5127 5128 /** Timeout for package verification. 5129 * @hide */ 5130 public static final String PACKAGE_VERIFIER_TIMEOUT = "verifier_timeout"; 5131 5132 /** Default response code for package verification. 5133 * @hide */ 5134 public static final String PACKAGE_VERIFIER_DEFAULT_RESPONSE = "verifier_default_response"; 5135 5136 /** 5137 * Show package verification setting in the Settings app. 5138 * 1 = show (default) 5139 * 0 = hide 5140 * @hide 5141 */ 5142 public static final String PACKAGE_VERIFIER_SETTING_VISIBLE = "verifier_setting_visible"; 5143 5144 /** 5145 * Run package verificaiton on apps installed through ADB/ADT/USB 5146 * 1 = perform package verification on ADB installs (default) 5147 * 0 = bypass package verification on ADB installs 5148 * @hide 5149 */ 5150 public static final String PACKAGE_VERIFIER_INCLUDE_ADB = "verifier_verify_adb_installs"; 5151 5152 /** 5153 * The interval in milliseconds at which to check packet counts on the 5154 * mobile data interface when screen is on, to detect possible data 5155 * connection problems. 5156 * @hide 5157 */ 5158 public static final String PDP_WATCHDOG_POLL_INTERVAL_MS = 5159 "pdp_watchdog_poll_interval_ms"; 5160 5161 /** 5162 * The interval in milliseconds at which to check packet counts on the 5163 * mobile data interface when screen is off, to detect possible data 5164 * connection problems. 5165 * @hide 5166 */ 5167 public static final String PDP_WATCHDOG_LONG_POLL_INTERVAL_MS = 5168 "pdp_watchdog_long_poll_interval_ms"; 5169 5170 /** 5171 * The interval in milliseconds at which to check packet counts on the 5172 * mobile data interface after {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} 5173 * outgoing packets has been reached without incoming packets. 5174 * @hide 5175 */ 5176 public static final String PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS = 5177 "pdp_watchdog_error_poll_interval_ms"; 5178 5179 /** 5180 * The number of outgoing packets sent without seeing an incoming packet 5181 * that triggers a countdown (of {@link #PDP_WATCHDOG_ERROR_POLL_COUNT} 5182 * device is logged to the event log 5183 * @hide 5184 */ 5185 public static final String PDP_WATCHDOG_TRIGGER_PACKET_COUNT = 5186 "pdp_watchdog_trigger_packet_count"; 5187 5188 /** 5189 * The number of polls to perform (at {@link #PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS}) 5190 * after hitting {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} before 5191 * attempting data connection recovery. 5192 * @hide 5193 */ 5194 public static final String PDP_WATCHDOG_ERROR_POLL_COUNT = 5195 "pdp_watchdog_error_poll_count"; 5196 5197 /** 5198 * The number of failed PDP reset attempts before moving to something more 5199 * drastic: re-registering to the network. 5200 * @hide 5201 */ 5202 public static final String PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT = 5203 "pdp_watchdog_max_pdp_reset_fail_count"; 5204 5205 /** 5206 * A positive value indicates how often the SamplingProfiler 5207 * should take snapshots. Zero value means SamplingProfiler 5208 * is disabled. 5209 * 5210 * @hide 5211 */ 5212 public static final String SAMPLING_PROFILER_MS = "sampling_profiler_ms"; 5213 5214 /** 5215 * URL to open browser on to allow user to manage a prepay account 5216 * @hide 5217 */ 5218 public static final String SETUP_PREPAID_DATA_SERVICE_URL = 5219 "setup_prepaid_data_service_url"; 5220 5221 /** 5222 * URL to attempt a GET on to see if this is a prepay device 5223 * @hide 5224 */ 5225 public static final String SETUP_PREPAID_DETECTION_TARGET_URL = 5226 "setup_prepaid_detection_target_url"; 5227 5228 /** 5229 * Host to check for a redirect to after an attempt to GET 5230 * SETUP_PREPAID_DETECTION_TARGET_URL. (If we redirected there, 5231 * this is a prepaid device with zero balance.) 5232 * @hide 5233 */ 5234 public static final String SETUP_PREPAID_DETECTION_REDIR_HOST = 5235 "setup_prepaid_detection_redir_host"; 5236 5237 /** 5238 * The interval in milliseconds at which to check the number of SMS sent out without asking 5239 * for use permit, to limit the un-authorized SMS usage. 5240 * 5241 * @hide 5242 */ 5243 public static final String SMS_OUTGOING_CHECK_INTERVAL_MS = 5244 "sms_outgoing_check_interval_ms"; 5245 5246 /** 5247 * The number of outgoing SMS sent without asking for user permit (of {@link 5248 * #SMS_OUTGOING_CHECK_INTERVAL_MS} 5249 * 5250 * @hide 5251 */ 5252 public static final String SMS_OUTGOING_CHECK_MAX_COUNT = 5253 "sms_outgoing_check_max_count"; 5254 5255 /** 5256 * Used to disable SMS short code confirmation - defaults to true. 5257 * True indcates we will do the check, etc. Set to false to disable. 5258 * @see com.android.internal.telephony.SmsUsageMonitor 5259 * @hide 5260 */ 5261 public static final String SMS_SHORT_CODE_CONFIRMATION = "sms_short_code_confirmation"; 5262 5263 /** 5264 * Used to select which country we use to determine premium sms codes. 5265 * One of com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_SIM, 5266 * com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_NETWORK, 5267 * or com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_BOTH. 5268 * @hide 5269 */ 5270 public static final String SMS_SHORT_CODE_RULE = "sms_short_code_rule"; 5271 5272 /** 5273 * Used to select TCP's default initial receiver window size in segments - defaults to a build config value 5274 * @hide 5275 */ 5276 public static final String TCP_DEFAULT_INIT_RWND = "tcp_default_init_rwnd"; 5277 5278 /** 5279 * Used to disable Tethering on a device - defaults to true 5280 * @hide 5281 */ 5282 public static final String TETHER_SUPPORTED = "tether_supported"; 5283 5284 /** 5285 * Used to require DUN APN on the device or not - defaults to a build config value 5286 * which defaults to false 5287 * @hide 5288 */ 5289 public static final String TETHER_DUN_REQUIRED = "tether_dun_required"; 5290 5291 /** 5292 * Used to hold a gservices-provisioned apn value for DUN. If set, or the 5293 * corresponding build config values are set it will override the APN DB 5294 * values. 5295 * Consists of a comma seperated list of strings: 5296 * "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type" 5297 * note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" 5298 * @hide 5299 */ 5300 public static final String TETHER_DUN_APN = "tether_dun_apn"; 5301 5302 /** 5303 * USB Mass Storage Enabled 5304 */ 5305 public static final String USB_MASS_STORAGE_ENABLED = "usb_mass_storage_enabled"; 5306 5307 /** 5308 * If this setting is set (to anything), then all references 5309 * to Gmail on the device must change to Google Mail. 5310 */ 5311 public static final String USE_GOOGLE_MAIL = "use_google_mail"; 5312 5313 /** Autofill server address (Used in WebView/browser). 5314 * {@hide} */ 5315 public static final String WEB_AUTOFILL_QUERY_URL = 5316 "web_autofill_query_url"; 5317 5318 /** 5319 * Whether Wifi display is enabled/disabled 5320 * 0=disabled. 1=enabled. 5321 * @hide 5322 */ 5323 public static final String WIFI_DISPLAY_ON = "wifi_display_on"; 5324 5325 /** 5326 * Whether Wifi display certification mode is enabled/disabled 5327 * 0=disabled. 1=enabled. 5328 * @hide 5329 */ 5330 public static final String WIFI_DISPLAY_CERTIFICATION_ON = 5331 "wifi_display_certification_on"; 5332 5333 /** 5334 * WPS Configuration method used by Wifi display, this setting only 5335 * takes effect when WIFI_DISPLAY_CERTIFICATION_ON is 1 (enabled). 5336 * 5337 * Possible values are: 5338 * 5339 * WpsInfo.INVALID: use default WPS method chosen by framework 5340 * WpsInfo.PBC : use Push button 5341 * WpsInfo.KEYPAD : use Keypad 5342 * WpsInfo.DISPLAY: use Display 5343 * @hide 5344 */ 5345 public static final String WIFI_DISPLAY_WPS_CONFIG = 5346 "wifi_display_wps_config"; 5347 5348 /** 5349 * Whether to notify the user of open networks. 5350 * <p> 5351 * If not connected and the scan results have an open network, we will 5352 * put this notification up. If we attempt to connect to a network or 5353 * the open network(s) disappear, we remove the notification. When we 5354 * show the notification, we will not show it again for 5355 * {@link android.provider.Settings.Secure#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} time. 5356 */ 5357 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5358 "wifi_networks_available_notification_on"; 5359 /** 5360 * {@hide} 5361 */ 5362 public static final String WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON = 5363 "wimax_networks_available_notification_on"; 5364 5365 /** 5366 * Delay (in seconds) before repeating the Wi-Fi networks available notification. 5367 * Connecting to a network will reset the timer. 5368 */ 5369 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 5370 "wifi_networks_available_repeat_delay"; 5371 5372 /** 5373 * 802.11 country code in ISO 3166 format 5374 * @hide 5375 */ 5376 public static final String WIFI_COUNTRY_CODE = "wifi_country_code"; 5377 5378 /** 5379 * The interval in milliseconds to issue wake up scans when wifi needs 5380 * to connect. This is necessary to connect to an access point when 5381 * device is on the move and the screen is off. 5382 * @hide 5383 */ 5384 public static final String WIFI_FRAMEWORK_SCAN_INTERVAL_MS = 5385 "wifi_framework_scan_interval_ms"; 5386 5387 /** 5388 * The interval in milliseconds after which Wi-Fi is considered idle. 5389 * When idle, it is possible for the device to be switched from Wi-Fi to 5390 * the mobile data network. 5391 * @hide 5392 */ 5393 public static final String WIFI_IDLE_MS = "wifi_idle_ms"; 5394 5395 /** 5396 * When the number of open networks exceeds this number, the 5397 * least-recently-used excess networks will be removed. 5398 */ 5399 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = "wifi_num_open_networks_kept"; 5400 5401 /** 5402 * Whether the Wi-Fi should be on. Only the Wi-Fi service should touch this. 5403 */ 5404 public static final String WIFI_ON = "wifi_on"; 5405 5406 /** 5407 * Setting to allow scans to be enabled even wifi is turned off for connectivity. 5408 * @hide 5409 */ 5410 public static final String WIFI_SCAN_ALWAYS_AVAILABLE = 5411 "wifi_scan_always_enabled"; 5412 5413 /** 5414 * Used to save the Wifi_ON state prior to tethering. 5415 * This state will be checked to restore Wifi after 5416 * the user turns off tethering. 5417 * 5418 * @hide 5419 */ 5420 public static final String WIFI_SAVED_STATE = "wifi_saved_state"; 5421 5422 /** 5423 * The interval in milliseconds to scan as used by the wifi supplicant 5424 * @hide 5425 */ 5426 public static final String WIFI_SUPPLICANT_SCAN_INTERVAL_MS = 5427 "wifi_supplicant_scan_interval_ms"; 5428 5429 /** 5430 * The interval in milliseconds to scan at supplicant when p2p is connected 5431 * @hide 5432 */ 5433 public static final String WIFI_SCAN_INTERVAL_WHEN_P2P_CONNECTED_MS = 5434 "wifi_scan_interval_p2p_connected_ms"; 5435 5436 /** 5437 * Whether the Wi-Fi watchdog is enabled. 5438 */ 5439 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 5440 5441 /** 5442 * Setting to turn off poor network avoidance on Wi-Fi. Feature is enabled by default and 5443 * the setting needs to be set to 0 to disable it. 5444 * @hide 5445 */ 5446 public static final String WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED = 5447 "wifi_watchdog_poor_network_test_enabled"; 5448 5449 /** 5450 * Setting to turn on suspend optimizations at screen off on Wi-Fi. Enabled by default and 5451 * needs to be set to 0 to disable it. 5452 * @hide 5453 */ 5454 public static final String WIFI_SUSPEND_OPTIMIZATIONS_ENABLED = 5455 "wifi_suspend_optimizations_enabled"; 5456 5457 /** 5458 * The maximum number of times we will retry a connection to an access 5459 * point for which we have failed in acquiring an IP address from DHCP. 5460 * A value of N means that we will make N+1 connection attempts in all. 5461 */ 5462 public static final String WIFI_MAX_DHCP_RETRY_COUNT = "wifi_max_dhcp_retry_count"; 5463 5464 /** 5465 * Maximum amount of time in milliseconds to hold a wakelock while waiting for mobile 5466 * data connectivity to be established after a disconnect from Wi-Fi. 5467 */ 5468 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 5469 "wifi_mobile_data_transition_wakelock_timeout_ms"; 5470 5471 /** 5472 * The operational wifi frequency band 5473 * Set to one of {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 5474 * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ} or 5475 * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ} 5476 * 5477 * @hide 5478 */ 5479 public static final String WIFI_FREQUENCY_BAND = "wifi_frequency_band"; 5480 5481 /** 5482 * The Wi-Fi peer-to-peer device name 5483 * @hide 5484 */ 5485 public static final String WIFI_P2P_DEVICE_NAME = "wifi_p2p_device_name"; 5486 5487 /** 5488 * The min time between wifi disable and wifi enable 5489 * @hide 5490 */ 5491 public static final String WIFI_REENABLE_DELAY_MS = "wifi_reenable_delay"; 5492 5493 /** 5494 * The number of milliseconds to delay when checking for data stalls during 5495 * non-aggressive detection. (screen is turned off.) 5496 * @hide 5497 */ 5498 public static final String DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS = 5499 "data_stall_alarm_non_aggressive_delay_in_ms"; 5500 5501 /** 5502 * The number of milliseconds to delay when checking for data stalls during 5503 * aggressive detection. (screen on or suspected data stall) 5504 * @hide 5505 */ 5506 public static final String DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS = 5507 "data_stall_alarm_aggressive_delay_in_ms"; 5508 5509 /** 5510 * The number of milliseconds to allow the provisioning apn to remain active 5511 * @hide 5512 */ 5513 public static final String PROVISIONING_APN_ALARM_DELAY_IN_MS = 5514 "provisioning_apn_alarm_delay_in_ms"; 5515 5516 /** 5517 * The interval in milliseconds at which to check gprs registration 5518 * after the first registration mismatch of gprs and voice service, 5519 * to detect possible data network registration problems. 5520 * 5521 * @hide 5522 */ 5523 public static final String GPRS_REGISTER_CHECK_PERIOD_MS = 5524 "gprs_register_check_period_ms"; 5525 5526 /** 5527 * Nonzero causes Log.wtf() to crash. 5528 * @hide 5529 */ 5530 public static final String WTF_IS_FATAL = "wtf_is_fatal"; 5531 5532 /** 5533 * Ringer mode. This is used internally, changing this value will not 5534 * change the ringer mode. See AudioManager. 5535 */ 5536 public static final String MODE_RINGER = "mode_ringer"; 5537 5538 /** 5539 * Overlay display devices setting. 5540 * The associated value is a specially formatted string that describes the 5541 * size and density of simulated secondary display devices. 5542 * <p> 5543 * Format: {width}x{height}/{dpi};... 5544 * </p><p> 5545 * Example: 5546 * <ul> 5547 * <li><code>1280x720/213</code>: make one overlay that is 1280x720 at 213dpi.</li> 5548 * <li><code>1920x1080/320;1280x720/213</code>: make two overlays, the first 5549 * at 1080p and the second at 720p.</li> 5550 * <li>If the value is empty, then no overlay display devices are created.</li> 5551 * </ul></p> 5552 * 5553 * @hide 5554 */ 5555 public static final String OVERLAY_DISPLAY_DEVICES = "overlay_display_devices"; 5556 5557 /** 5558 * Threshold values for the duration and level of a discharge cycle, 5559 * under which we log discharge cycle info. 5560 * 5561 * @hide 5562 */ 5563 public static final String 5564 BATTERY_DISCHARGE_DURATION_THRESHOLD = "battery_discharge_duration_threshold"; 5565 5566 /** @hide */ 5567 public static final String BATTERY_DISCHARGE_THRESHOLD = "battery_discharge_threshold"; 5568 5569 /** 5570 * Flag for allowing ActivityManagerService to send ACTION_APP_ERROR 5571 * intents on application crashes and ANRs. If this is disabled, the 5572 * crash/ANR dialog will never display the "Report" button. 5573 * <p> 5574 * Type: int (0 = disallow, 1 = allow) 5575 * 5576 * @hide 5577 */ 5578 public static final String SEND_ACTION_APP_ERROR = "send_action_app_error"; 5579 5580 /** 5581 * Maximum age of entries kept by {@link DropBoxManager}. 5582 * 5583 * @hide 5584 */ 5585 public static final String DROPBOX_AGE_SECONDS = "dropbox_age_seconds"; 5586 5587 /** 5588 * Maximum number of entry files which {@link DropBoxManager} will keep 5589 * around. 5590 * 5591 * @hide 5592 */ 5593 public static final String DROPBOX_MAX_FILES = "dropbox_max_files"; 5594 5595 /** 5596 * Maximum amount of disk space used by {@link DropBoxManager} no matter 5597 * what. 5598 * 5599 * @hide 5600 */ 5601 public static final String DROPBOX_QUOTA_KB = "dropbox_quota_kb"; 5602 5603 /** 5604 * Percent of free disk (excluding reserve) which {@link DropBoxManager} 5605 * will use. 5606 * 5607 * @hide 5608 */ 5609 public static final String DROPBOX_QUOTA_PERCENT = "dropbox_quota_percent"; 5610 5611 /** 5612 * Percent of total disk which {@link DropBoxManager} will never dip 5613 * into. 5614 * 5615 * @hide 5616 */ 5617 public static final String DROPBOX_RESERVE_PERCENT = "dropbox_reserve_percent"; 5618 5619 /** 5620 * Prefix for per-tag dropbox disable/enable settings. 5621 * 5622 * @hide 5623 */ 5624 public static final String DROPBOX_TAG_PREFIX = "dropbox:"; 5625 5626 /** 5627 * Lines of logcat to include with system crash/ANR/etc. reports, as a 5628 * prefix of the dropbox tag of the report type. For example, 5629 * "logcat_for_system_server_anr" controls the lines of logcat captured 5630 * with system server ANR reports. 0 to disable. 5631 * 5632 * @hide 5633 */ 5634 public static final String ERROR_LOGCAT_PREFIX = "logcat_for_"; 5635 5636 /** 5637 * The interval in minutes after which the amount of free storage left 5638 * on the device is logged to the event log 5639 * 5640 * @hide 5641 */ 5642 public static final String SYS_FREE_STORAGE_LOG_INTERVAL = "sys_free_storage_log_interval"; 5643 5644 /** 5645 * Threshold for the amount of change in disk free space required to 5646 * report the amount of free space. Used to prevent spamming the logs 5647 * when the disk free space isn't changing frequently. 5648 * 5649 * @hide 5650 */ 5651 public static final String 5652 DISK_FREE_CHANGE_REPORTING_THRESHOLD = "disk_free_change_reporting_threshold"; 5653 5654 /** 5655 * Minimum percentage of free storage on the device that is used to 5656 * determine if the device is running low on storage. The default is 10. 5657 * <p> 5658 * Say this value is set to 10, the device is considered running low on 5659 * storage if 90% or more of the device storage is filled up. 5660 * 5661 * @hide 5662 */ 5663 public static final String 5664 SYS_STORAGE_THRESHOLD_PERCENTAGE = "sys_storage_threshold_percentage"; 5665 5666 /** 5667 * Maximum byte size of the low storage threshold. This is to ensure 5668 * that {@link #SYS_STORAGE_THRESHOLD_PERCENTAGE} does not result in an 5669 * overly large threshold for large storage devices. Currently this must 5670 * be less than 2GB. This default is 500MB. 5671 * 5672 * @hide 5673 */ 5674 public static final String 5675 SYS_STORAGE_THRESHOLD_MAX_BYTES = "sys_storage_threshold_max_bytes"; 5676 5677 /** 5678 * Minimum bytes of free storage on the device before the data partition 5679 * is considered full. By default, 1 MB is reserved to avoid system-wide 5680 * SQLite disk full exceptions. 5681 * 5682 * @hide 5683 */ 5684 public static final String 5685 SYS_STORAGE_FULL_THRESHOLD_BYTES = "sys_storage_full_threshold_bytes"; 5686 5687 /** 5688 * The maximum reconnect delay for short network outages or when the 5689 * network is suspended due to phone use. 5690 * 5691 * @hide 5692 */ 5693 public static final String 5694 SYNC_MAX_RETRY_DELAY_IN_SECONDS = "sync_max_retry_delay_in_seconds"; 5695 5696 /** 5697 * The number of milliseconds to delay before sending out 5698 * {@link ConnectivityManager#CONNECTIVITY_ACTION} broadcasts. 5699 * 5700 * @hide 5701 */ 5702 public static final String CONNECTIVITY_CHANGE_DELAY = "connectivity_change_delay"; 5703 5704 5705 /** 5706 * Network sampling interval, in seconds. We'll generate link information 5707 * about bytes/packets sent and error rates based on data sampled in this interval 5708 * 5709 * @hide 5710 */ 5711 5712 public static final String CONNECTIVITY_SAMPLING_INTERVAL_IN_SECONDS = 5713 "connectivity_sampling_interval_in_seconds"; 5714 5715 /** 5716 * The series of successively longer delays used in retrying to download PAC file. 5717 * Last delay is used between successful PAC downloads. 5718 * 5719 * @hide 5720 */ 5721 public static final String PAC_CHANGE_DELAY = "pac_change_delay"; 5722 5723 /** 5724 * Setting to turn off captive portal detection. Feature is enabled by 5725 * default and the setting needs to be set to 0 to disable it. 5726 * 5727 * @hide 5728 */ 5729 public static final String 5730 CAPTIVE_PORTAL_DETECTION_ENABLED = "captive_portal_detection_enabled"; 5731 5732 /** 5733 * The server used for captive portal detection upon a new conection. A 5734 * 204 response code from the server is used for validation. 5735 * 5736 * @hide 5737 */ 5738 public static final String CAPTIVE_PORTAL_SERVER = "captive_portal_server"; 5739 5740 /** 5741 * Whether network service discovery is enabled. 5742 * 5743 * @hide 5744 */ 5745 public static final String NSD_ON = "nsd_on"; 5746 5747 /** 5748 * Let user pick default install location. 5749 * 5750 * @hide 5751 */ 5752 public static final String SET_INSTALL_LOCATION = "set_install_location"; 5753 5754 /** 5755 * Default install location value. 5756 * 0 = auto, let system decide 5757 * 1 = internal 5758 * 2 = sdcard 5759 * @hide 5760 */ 5761 public static final String DEFAULT_INSTALL_LOCATION = "default_install_location"; 5762 5763 /** 5764 * ms during which to consume extra events related to Inet connection 5765 * condition after a transtion to fully-connected 5766 * 5767 * @hide 5768 */ 5769 public static final String 5770 INET_CONDITION_DEBOUNCE_UP_DELAY = "inet_condition_debounce_up_delay"; 5771 5772 /** 5773 * ms during which to consume extra events related to Inet connection 5774 * condtion after a transtion to partly-connected 5775 * 5776 * @hide 5777 */ 5778 public static final String 5779 INET_CONDITION_DEBOUNCE_DOWN_DELAY = "inet_condition_debounce_down_delay"; 5780 5781 /** {@hide} */ 5782 public static final String 5783 READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT = "read_external_storage_enforced_default"; 5784 5785 /** 5786 * Host name and port for global http proxy. Uses ':' seperator for 5787 * between host and port. 5788 */ 5789 public static final String HTTP_PROXY = "http_proxy"; 5790 5791 /** 5792 * Host name for global http proxy. Set via ConnectivityManager. 5793 * 5794 * @hide 5795 */ 5796 public static final String GLOBAL_HTTP_PROXY_HOST = "global_http_proxy_host"; 5797 5798 /** 5799 * Integer host port for global http proxy. Set via ConnectivityManager. 5800 * 5801 * @hide 5802 */ 5803 public static final String GLOBAL_HTTP_PROXY_PORT = "global_http_proxy_port"; 5804 5805 /** 5806 * Exclusion list for global proxy. This string contains a list of 5807 * comma-separated domains where the global proxy does not apply. 5808 * Domains should be listed in a comma- separated list. Example of 5809 * acceptable formats: ".domain1.com,my.domain2.com" Use 5810 * ConnectivityManager to set/get. 5811 * 5812 * @hide 5813 */ 5814 public static final String 5815 GLOBAL_HTTP_PROXY_EXCLUSION_LIST = "global_http_proxy_exclusion_list"; 5816 5817 /** 5818 * The location PAC File for the proxy. 5819 * @hide 5820 */ 5821 public static final String 5822 GLOBAL_HTTP_PROXY_PAC = "global_proxy_pac_url"; 5823 5824 /** 5825 * Enables the UI setting to allow the user to specify the global HTTP 5826 * proxy and associated exclusion list. 5827 * 5828 * @hide 5829 */ 5830 public static final String SET_GLOBAL_HTTP_PROXY = "set_global_http_proxy"; 5831 5832 /** 5833 * Setting for default DNS in case nobody suggests one 5834 * 5835 * @hide 5836 */ 5837 public static final String DEFAULT_DNS_SERVER = "default_dns_server"; 5838 5839 /** {@hide} */ 5840 public static final String 5841 BLUETOOTH_HEADSET_PRIORITY_PREFIX = "bluetooth_headset_priority_"; 5842 /** {@hide} */ 5843 public static final String 5844 BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX = "bluetooth_a2dp_sink_priority_"; 5845 /** {@hide} */ 5846 public static final String 5847 BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX = "bluetooth_input_device_priority_"; 5848 /** {@hide} */ 5849 public static final String 5850 BLUETOOTH_MAP_PRIORITY_PREFIX = "bluetooth_map_priority_"; 5851 5852 /** 5853 * Get the key that retrieves a bluetooth headset's priority. 5854 * @hide 5855 */ 5856 public static final String getBluetoothHeadsetPriorityKey(String address) { 5857 return BLUETOOTH_HEADSET_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5858 } 5859 5860 /** 5861 * Get the key that retrieves a bluetooth a2dp sink's priority. 5862 * @hide 5863 */ 5864 public static final String getBluetoothA2dpSinkPriorityKey(String address) { 5865 return BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5866 } 5867 5868 /** 5869 * Get the key that retrieves a bluetooth Input Device's priority. 5870 * @hide 5871 */ 5872 public static final String getBluetoothInputDevicePriorityKey(String address) { 5873 return BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5874 } 5875 5876 /** 5877 * Get the key that retrieves a bluetooth map priority. 5878 * @hide 5879 */ 5880 public static final String getBluetoothMapPriorityKey(String address) { 5881 return BLUETOOTH_MAP_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 5882 } 5883 /** 5884 * Scaling factor for normal window animations. Setting to 0 will 5885 * disable window animations. 5886 */ 5887 public static final String WINDOW_ANIMATION_SCALE = "window_animation_scale"; 5888 5889 /** 5890 * Scaling factor for activity transition animations. Setting to 0 will 5891 * disable window animations. 5892 */ 5893 public static final String TRANSITION_ANIMATION_SCALE = "transition_animation_scale"; 5894 5895 /** 5896 * Scaling factor for Animator-based animations. This affects both the 5897 * start delay and duration of all such animations. Setting to 0 will 5898 * cause animations to end immediately. The default value is 1. 5899 */ 5900 public static final String ANIMATOR_DURATION_SCALE = "animator_duration_scale"; 5901 5902 /** 5903 * Scaling factor for normal window animations. Setting to 0 will 5904 * disable window animations. 5905 * 5906 * @hide 5907 */ 5908 public static final String FANCY_IME_ANIMATIONS = "fancy_ime_animations"; 5909 5910 /** 5911 * If 0, the compatibility mode is off for all applications. 5912 * If 1, older applications run under compatibility mode. 5913 * TODO: remove this settings before code freeze (bug/1907571) 5914 * @hide 5915 */ 5916 public static final String COMPATIBILITY_MODE = "compatibility_mode"; 5917 5918 /** 5919 * CDMA only settings 5920 * Emergency Tone 0 = Off 5921 * 1 = Alert 5922 * 2 = Vibrate 5923 * @hide 5924 */ 5925 public static final String EMERGENCY_TONE = "emergency_tone"; 5926 5927 /** 5928 * CDMA only settings 5929 * Whether the auto retry is enabled. The value is 5930 * boolean (1 or 0). 5931 * @hide 5932 */ 5933 public static final String CALL_AUTO_RETRY = "call_auto_retry"; 5934 5935 /** 5936 * The preferred network mode 7 = Global 5937 * 6 = EvDo only 5938 * 5 = CDMA w/o EvDo 5939 * 4 = CDMA / EvDo auto 5940 * 3 = GSM / WCDMA auto 5941 * 2 = WCDMA only 5942 * 1 = GSM only 5943 * 0 = GSM / WCDMA preferred 5944 * @hide 5945 */ 5946 public static final String PREFERRED_NETWORK_MODE = 5947 "preferred_network_mode"; 5948 5949 /** 5950 * Name of an application package to be debugged. 5951 */ 5952 public static final String DEBUG_APP = "debug_app"; 5953 5954 /** 5955 * If 1, when launching DEBUG_APP it will wait for the debugger before 5956 * starting user code. If 0, it will run normally. 5957 */ 5958 public static final String WAIT_FOR_DEBUGGER = "wait_for_debugger"; 5959 5960 /** 5961 * Control whether the process CPU usage meter should be shown. 5962 */ 5963 public static final String SHOW_PROCESSES = "show_processes"; 5964 5965 /** 5966 * If 1, the activity manager will aggressively finish activities and 5967 * processes as soon as they are no longer needed. If 0, the normal 5968 * extended lifetime is used. 5969 */ 5970 public static final String ALWAYS_FINISH_ACTIVITIES = 5971 "always_finish_activities"; 5972 5973 /** 5974 * Use Dock audio output for media: 5975 * 0 = disabled 5976 * 1 = enabled 5977 * @hide 5978 */ 5979 public static final String DOCK_AUDIO_MEDIA_ENABLED = "dock_audio_media_enabled"; 5980 5981 /** 5982 * Persisted safe headphone volume management state by AudioService 5983 * @hide 5984 */ 5985 public static final String AUDIO_SAFE_VOLUME_STATE = "audio_safe_volume_state"; 5986 5987 /** 5988 * URL for tzinfo (time zone) updates 5989 * @hide 5990 */ 5991 public static final String TZINFO_UPDATE_CONTENT_URL = "tzinfo_content_url"; 5992 5993 /** 5994 * URL for tzinfo (time zone) update metadata 5995 * @hide 5996 */ 5997 public static final String TZINFO_UPDATE_METADATA_URL = "tzinfo_metadata_url"; 5998 5999 /** 6000 * URL for selinux (mandatory access control) updates 6001 * @hide 6002 */ 6003 public static final String SELINUX_UPDATE_CONTENT_URL = "selinux_content_url"; 6004 6005 /** 6006 * URL for selinux (mandatory access control) update metadata 6007 * @hide 6008 */ 6009 public static final String SELINUX_UPDATE_METADATA_URL = "selinux_metadata_url"; 6010 6011 /** 6012 * URL for sms short code updates 6013 * @hide 6014 */ 6015 public static final String SMS_SHORT_CODES_UPDATE_CONTENT_URL = 6016 "sms_short_codes_content_url"; 6017 6018 /** 6019 * URL for sms short code update metadata 6020 * @hide 6021 */ 6022 public static final String SMS_SHORT_CODES_UPDATE_METADATA_URL = 6023 "sms_short_codes_metadata_url"; 6024 6025 /** 6026 * URL for cert pinlist updates 6027 * @hide 6028 */ 6029 public static final String CERT_PIN_UPDATE_CONTENT_URL = "cert_pin_content_url"; 6030 6031 /** 6032 * URL for cert pinlist updates 6033 * @hide 6034 */ 6035 public static final String CERT_PIN_UPDATE_METADATA_URL = "cert_pin_metadata_url"; 6036 6037 /** 6038 * URL for intent firewall updates 6039 * @hide 6040 */ 6041 public static final String INTENT_FIREWALL_UPDATE_CONTENT_URL = 6042 "intent_firewall_content_url"; 6043 6044 /** 6045 * URL for intent firewall update metadata 6046 * @hide 6047 */ 6048 public static final String INTENT_FIREWALL_UPDATE_METADATA_URL = 6049 "intent_firewall_metadata_url"; 6050 6051 /** 6052 * SELinux enforcement status. If 0, permissive; if 1, enforcing. 6053 * @hide 6054 */ 6055 public static final String SELINUX_STATUS = "selinux_status"; 6056 6057 /** 6058 * Developer setting to force RTL layout. 6059 * @hide 6060 */ 6061 public static final String DEVELOPMENT_FORCE_RTL = "debug.force_rtl"; 6062 6063 /** 6064 * Milliseconds after screen-off after which low battery sounds will be silenced. 6065 * 6066 * If zero, battery sounds will always play. 6067 * Defaults to @integer/def_low_battery_sound_timeout in SettingsProvider. 6068 * 6069 * @hide 6070 */ 6071 public static final String LOW_BATTERY_SOUND_TIMEOUT = "low_battery_sound_timeout"; 6072 6073 /** 6074 * Milliseconds to wait before bouncing Wi-Fi after settings is restored. Note that after 6075 * the caller is done with this, they should call {@link ContentResolver#delete(Uri)} to 6076 * clean up any value that they may have written. 6077 * 6078 * @hide 6079 */ 6080 public static final String WIFI_BOUNCE_DELAY_OVERRIDE_MS = "wifi_bounce_delay_override_ms"; 6081 6082 /** 6083 * Defines global runtime overrides to window policy. 6084 * 6085 * See {@link com.android.internal.policy.impl.PolicyControl} for value format. 6086 * 6087 * @hide 6088 */ 6089 public static final String POLICY_CONTROL = "policy_control"; 6090 6091 6092 /** 6093 * This preference enables notification display even over a securely 6094 * locked screen. 6095 * @hide 6096 */ 6097 public static final String LOCK_SCREEN_SHOW_NOTIFICATIONS = 6098 "lock_screen_show_notifications"; 6099 6100 /** 6101 * Defines global zen mode. One of ZEN_MODE_OFF, ZEN_MODE_LIMITED, ZEN_MODE_FULL. 6102 * 6103 * @hide 6104 */ 6105 public static final String ZEN_MODE = "zen_mode"; 6106 6107 /** @hide */ public static final int ZEN_MODE_OFF = 0; 6108 /** @hide */ public static final int ZEN_MODE_LIMITED = 1; 6109 /** @hide */ public static final int ZEN_MODE_FULL = 2; 6110 6111 /** @hide */ public static String zenModeToString(int mode) { 6112 if (mode == ZEN_MODE_OFF) return "ZEN_MODE_OFF"; 6113 if (mode == ZEN_MODE_LIMITED) return "ZEN_MODE_LIMITED"; 6114 if (mode == ZEN_MODE_FULL) return "ZEN_MODE_FULL"; 6115 throw new IllegalArgumentException("Invalid zen mode: " + mode); 6116 } 6117 6118 /** 6119 * Defines global heads up toggle. One of HEADS_UP_OFF, HEADS_UP_ON. 6120 * 6121 * @hide 6122 */ 6123 public static final String HEADS_UP_NOTIFICATIONS_ENABLED = 6124 "heads_up_notifications_enabled"; 6125 6126 /** @hide */ public static final int HEADS_UP_OFF = 0; 6127 /** @hide */ public static final int HEADS_UP_ON = 1; 6128 6129 /** 6130 * Settings to backup. This is here so that it's in the same place as the settings 6131 * keys and easy to update. 6132 * 6133 * These keys may be mentioned in the SETTINGS_TO_BACKUP arrays in System 6134 * and Secure as well. This is because those tables drive both backup and 6135 * restore, and restore needs to properly whitelist keys that used to live 6136 * in those namespaces. The keys will only actually be backed up / restored 6137 * if they are also mentioned in this table (Global.SETTINGS_TO_BACKUP). 6138 * 6139 * NOTE: Settings are backed up and restored in the order they appear 6140 * in this array. If you have one setting depending on another, 6141 * make sure that they are ordered appropriately. 6142 * 6143 * @hide 6144 */ 6145 public static final String[] SETTINGS_TO_BACKUP = { 6146 BUGREPORT_IN_POWER_MENU, 6147 STAY_ON_WHILE_PLUGGED_IN, 6148 AUTO_TIME, 6149 AUTO_TIME_ZONE, 6150 POWER_SOUNDS_ENABLED, 6151 DOCK_SOUNDS_ENABLED, 6152 USB_MASS_STORAGE_ENABLED, 6153 ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED, 6154 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, 6155 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, 6156 WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED, 6157 WIFI_NUM_OPEN_NETWORKS_KEPT, 6158 EMERGENCY_TONE, 6159 CALL_AUTO_RETRY, 6160 DOCK_AUDIO_MEDIA_ENABLED 6161 }; 6162 6163 // Populated lazily, guarded by class object: 6164 private static NameValueCache sNameValueCache = new NameValueCache( 6165 SYS_PROP_SETTING_VERSION, 6166 CONTENT_URI, 6167 CALL_METHOD_GET_GLOBAL, 6168 CALL_METHOD_PUT_GLOBAL); 6169 6170 /** 6171 * Look up a name in the database. 6172 * @param resolver to access the database with 6173 * @param name to look up in the table 6174 * @return the corresponding value, or null if not present 6175 */ 6176 public static String getString(ContentResolver resolver, String name) { 6177 return getStringForUser(resolver, name, UserHandle.myUserId()); 6178 } 6179 6180 /** @hide */ 6181 public static String getStringForUser(ContentResolver resolver, String name, 6182 int userHandle) { 6183 return sNameValueCache.getStringForUser(resolver, name, userHandle); 6184 } 6185 6186 /** 6187 * Store a name/value pair into the database. 6188 * @param resolver to access the database with 6189 * @param name to store 6190 * @param value to associate with the name 6191 * @return true if the value was set, false on database errors 6192 */ 6193 public static boolean putString(ContentResolver resolver, 6194 String name, String value) { 6195 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 6196 } 6197 6198 /** @hide */ 6199 public static boolean putStringForUser(ContentResolver resolver, 6200 String name, String value, int userHandle) { 6201 if (LOCAL_LOGV) { 6202 Log.v(TAG, "Global.putString(name=" + name + ", value=" + value 6203 + " for " + userHandle); 6204 } 6205 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 6206 } 6207 6208 /** 6209 * Construct the content URI for a particular name/value pair, 6210 * useful for monitoring changes with a ContentObserver. 6211 * @param name to look up in the table 6212 * @return the corresponding content URI, or null if not present 6213 */ 6214 public static Uri getUriFor(String name) { 6215 return getUriFor(CONTENT_URI, name); 6216 } 6217 6218 /** 6219 * Convenience function for retrieving a single secure settings value 6220 * as an integer. Note that internally setting values are always 6221 * stored as strings; this function converts the string to an integer 6222 * for you. The default value will be returned if the setting is 6223 * not defined or not an integer. 6224 * 6225 * @param cr The ContentResolver to access. 6226 * @param name The name of the setting to retrieve. 6227 * @param def Value to return if the setting is not defined. 6228 * 6229 * @return The setting's current value, or 'def' if it is not defined 6230 * or not a valid integer. 6231 */ 6232 public static int getInt(ContentResolver cr, String name, int def) { 6233 String v = getString(cr, name); 6234 try { 6235 return v != null ? Integer.parseInt(v) : def; 6236 } catch (NumberFormatException e) { 6237 return def; 6238 } 6239 } 6240 6241 /** 6242 * Convenience function for retrieving a single secure settings value 6243 * as an integer. Note that internally setting values are always 6244 * stored as strings; this function converts the string to an integer 6245 * for you. 6246 * <p> 6247 * This version does not take a default value. If the setting has not 6248 * been set, or the string value is not a number, 6249 * it throws {@link SettingNotFoundException}. 6250 * 6251 * @param cr The ContentResolver to access. 6252 * @param name The name of the setting to retrieve. 6253 * 6254 * @throws SettingNotFoundException Thrown if a setting by the given 6255 * name can't be found or the setting value is not an integer. 6256 * 6257 * @return The setting's current value. 6258 */ 6259 public static int getInt(ContentResolver cr, String name) 6260 throws SettingNotFoundException { 6261 String v = getString(cr, name); 6262 try { 6263 return Integer.parseInt(v); 6264 } catch (NumberFormatException e) { 6265 throw new SettingNotFoundException(name); 6266 } 6267 } 6268 6269 /** 6270 * Convenience function for updating a single settings value as an 6271 * integer. This will either create a new entry in the table if the 6272 * given name does not exist, or modify the value of the existing row 6273 * with that name. Note that internally setting values are always 6274 * stored as strings, so this function converts the given value to a 6275 * string before storing it. 6276 * 6277 * @param cr The ContentResolver to access. 6278 * @param name The name of the setting to modify. 6279 * @param value The new value for the setting. 6280 * @return true if the value was set, false on database errors 6281 */ 6282 public static boolean putInt(ContentResolver cr, String name, int value) { 6283 return putString(cr, name, Integer.toString(value)); 6284 } 6285 6286 /** 6287 * Convenience function for retrieving a single secure settings value 6288 * as a {@code long}. Note that internally setting values are always 6289 * stored as strings; this function converts the string to a {@code long} 6290 * for you. The default value will be returned if the setting is 6291 * not defined or not a {@code long}. 6292 * 6293 * @param cr The ContentResolver to access. 6294 * @param name The name of the setting to retrieve. 6295 * @param def Value to return if the setting is not defined. 6296 * 6297 * @return The setting's current value, or 'def' if it is not defined 6298 * or not a valid {@code long}. 6299 */ 6300 public static long getLong(ContentResolver cr, String name, long def) { 6301 String valString = getString(cr, name); 6302 long value; 6303 try { 6304 value = valString != null ? Long.parseLong(valString) : def; 6305 } catch (NumberFormatException e) { 6306 value = def; 6307 } 6308 return value; 6309 } 6310 6311 /** 6312 * Convenience function for retrieving a single secure settings value 6313 * as a {@code long}. Note that internally setting values are always 6314 * stored as strings; this function converts the string to a {@code long} 6315 * for you. 6316 * <p> 6317 * This version does not take a default value. If the setting has not 6318 * been set, or the string value is not a number, 6319 * it throws {@link SettingNotFoundException}. 6320 * 6321 * @param cr The ContentResolver to access. 6322 * @param name The name of the setting to retrieve. 6323 * 6324 * @return The setting's current value. 6325 * @throws SettingNotFoundException Thrown if a setting by the given 6326 * name can't be found or the setting value is not an integer. 6327 */ 6328 public static long getLong(ContentResolver cr, String name) 6329 throws SettingNotFoundException { 6330 String valString = getString(cr, name); 6331 try { 6332 return Long.parseLong(valString); 6333 } catch (NumberFormatException e) { 6334 throw new SettingNotFoundException(name); 6335 } 6336 } 6337 6338 /** 6339 * Convenience function for updating a secure settings value as a long 6340 * integer. This will either create a new entry in the table if the 6341 * given name does not exist, or modify the value of the existing row 6342 * with that name. Note that internally setting values are always 6343 * stored as strings, so this function converts the given value to a 6344 * string before storing it. 6345 * 6346 * @param cr The ContentResolver to access. 6347 * @param name The name of the setting to modify. 6348 * @param value The new value for the setting. 6349 * @return true if the value was set, false on database errors 6350 */ 6351 public static boolean putLong(ContentResolver cr, String name, long value) { 6352 return putString(cr, name, Long.toString(value)); 6353 } 6354 6355 /** 6356 * Convenience function for retrieving a single secure settings value 6357 * as a floating point number. Note that internally setting values are 6358 * always stored as strings; this function converts the string to an 6359 * float for you. The default value will be returned if the setting 6360 * is not defined or not a valid float. 6361 * 6362 * @param cr The ContentResolver to access. 6363 * @param name The name of the setting to retrieve. 6364 * @param def Value to return if the setting is not defined. 6365 * 6366 * @return The setting's current value, or 'def' if it is not defined 6367 * or not a valid float. 6368 */ 6369 public static float getFloat(ContentResolver cr, String name, float def) { 6370 String v = getString(cr, name); 6371 try { 6372 return v != null ? Float.parseFloat(v) : def; 6373 } catch (NumberFormatException e) { 6374 return def; 6375 } 6376 } 6377 6378 /** 6379 * Convenience function for retrieving a single secure settings value 6380 * as a float. Note that internally setting values are always 6381 * stored as strings; this function converts the string to a float 6382 * for you. 6383 * <p> 6384 * This version does not take a default value. If the setting has not 6385 * been set, or the string value is not a number, 6386 * it throws {@link SettingNotFoundException}. 6387 * 6388 * @param cr The ContentResolver to access. 6389 * @param name The name of the setting to retrieve. 6390 * 6391 * @throws SettingNotFoundException Thrown if a setting by the given 6392 * name can't be found or the setting value is not a float. 6393 * 6394 * @return The setting's current value. 6395 */ 6396 public static float getFloat(ContentResolver cr, String name) 6397 throws SettingNotFoundException { 6398 String v = getString(cr, name); 6399 if (v == null) { 6400 throw new SettingNotFoundException(name); 6401 } 6402 try { 6403 return Float.parseFloat(v); 6404 } catch (NumberFormatException e) { 6405 throw new SettingNotFoundException(name); 6406 } 6407 } 6408 6409 /** 6410 * Convenience function for updating a single settings value as a 6411 * floating point number. This will either create a new entry in the 6412 * table if the given name does not exist, or modify the value of the 6413 * existing row with that name. Note that internally setting values 6414 * are always stored as strings, so this function converts the given 6415 * value to a string before storing it. 6416 * 6417 * @param cr The ContentResolver to access. 6418 * @param name The name of the setting to modify. 6419 * @param value The new value for the setting. 6420 * @return true if the value was set, false on database errors 6421 */ 6422 public static boolean putFloat(ContentResolver cr, String name, float value) { 6423 return putString(cr, name, Float.toString(value)); 6424 } 6425 } 6426 6427 /** 6428 * User-defined bookmarks and shortcuts. The target of each bookmark is an 6429 * Intent URL, allowing it to be either a web page or a particular 6430 * application activity. 6431 * 6432 * @hide 6433 */ 6434 public static final class Bookmarks implements BaseColumns 6435 { 6436 private static final String TAG = "Bookmarks"; 6437 6438 /** 6439 * The content:// style URL for this table 6440 */ 6441 public static final Uri CONTENT_URI = 6442 Uri.parse("content://" + AUTHORITY + "/bookmarks"); 6443 6444 /** 6445 * The row ID. 6446 * <p>Type: INTEGER</p> 6447 */ 6448 public static final String ID = "_id"; 6449 6450 /** 6451 * Descriptive name of the bookmark that can be displayed to the user. 6452 * If this is empty, the title should be resolved at display time (use 6453 * {@link #getTitle(Context, Cursor)} any time you want to display the 6454 * title of a bookmark.) 6455 * <P> 6456 * Type: TEXT 6457 * </P> 6458 */ 6459 public static final String TITLE = "title"; 6460 6461 /** 6462 * Arbitrary string (displayed to the user) that allows bookmarks to be 6463 * organized into categories. There are some special names for 6464 * standard folders, which all start with '@'. The label displayed for 6465 * the folder changes with the locale (via {@link #getLabelForFolder}) but 6466 * the folder name does not change so you can consistently query for 6467 * the folder regardless of the current locale. 6468 * 6469 * <P>Type: TEXT</P> 6470 * 6471 */ 6472 public static final String FOLDER = "folder"; 6473 6474 /** 6475 * The Intent URL of the bookmark, describing what it points to. This 6476 * value is given to {@link android.content.Intent#getIntent} to create 6477 * an Intent that can be launched. 6478 * <P>Type: TEXT</P> 6479 */ 6480 public static final String INTENT = "intent"; 6481 6482 /** 6483 * Optional shortcut character associated with this bookmark. 6484 * <P>Type: INTEGER</P> 6485 */ 6486 public static final String SHORTCUT = "shortcut"; 6487 6488 /** 6489 * The order in which the bookmark should be displayed 6490 * <P>Type: INTEGER</P> 6491 */ 6492 public static final String ORDERING = "ordering"; 6493 6494 private static final String[] sIntentProjection = { INTENT }; 6495 private static final String[] sShortcutProjection = { ID, SHORTCUT }; 6496 private static final String sShortcutSelection = SHORTCUT + "=?"; 6497 6498 /** 6499 * Convenience function to retrieve the bookmarked Intent for a 6500 * particular shortcut key. 6501 * 6502 * @param cr The ContentResolver to query. 6503 * @param shortcut The shortcut key. 6504 * 6505 * @return Intent The bookmarked URL, or null if there is no bookmark 6506 * matching the given shortcut. 6507 */ 6508 public static Intent getIntentForShortcut(ContentResolver cr, char shortcut) 6509 { 6510 Intent intent = null; 6511 6512 Cursor c = cr.query(CONTENT_URI, 6513 sIntentProjection, sShortcutSelection, 6514 new String[] { String.valueOf((int) shortcut) }, ORDERING); 6515 // Keep trying until we find a valid shortcut 6516 try { 6517 while (intent == null && c.moveToNext()) { 6518 try { 6519 String intentURI = c.getString(c.getColumnIndexOrThrow(INTENT)); 6520 intent = Intent.parseUri(intentURI, 0); 6521 } catch (java.net.URISyntaxException e) { 6522 // The stored URL is bad... ignore it. 6523 } catch (IllegalArgumentException e) { 6524 // Column not found 6525 Log.w(TAG, "Intent column not found", e); 6526 } 6527 } 6528 } finally { 6529 if (c != null) c.close(); 6530 } 6531 6532 return intent; 6533 } 6534 6535 /** 6536 * Add a new bookmark to the system. 6537 * 6538 * @param cr The ContentResolver to query. 6539 * @param intent The desired target of the bookmark. 6540 * @param title Bookmark title that is shown to the user; null if none 6541 * or it should be resolved to the intent's title. 6542 * @param folder Folder in which to place the bookmark; null if none. 6543 * @param shortcut Shortcut that will invoke the bookmark; 0 if none. If 6544 * this is non-zero and there is an existing bookmark entry 6545 * with this same shortcut, then that existing shortcut is 6546 * cleared (the bookmark is not removed). 6547 * @return The unique content URL for the new bookmark entry. 6548 */ 6549 public static Uri add(ContentResolver cr, 6550 Intent intent, 6551 String title, 6552 String folder, 6553 char shortcut, 6554 int ordering) 6555 { 6556 // If a shortcut is supplied, and it is already defined for 6557 // another bookmark, then remove the old definition. 6558 if (shortcut != 0) { 6559 cr.delete(CONTENT_URI, sShortcutSelection, 6560 new String[] { String.valueOf((int) shortcut) }); 6561 } 6562 6563 ContentValues values = new ContentValues(); 6564 if (title != null) values.put(TITLE, title); 6565 if (folder != null) values.put(FOLDER, folder); 6566 values.put(INTENT, intent.toUri(0)); 6567 if (shortcut != 0) values.put(SHORTCUT, (int) shortcut); 6568 values.put(ORDERING, ordering); 6569 return cr.insert(CONTENT_URI, values); 6570 } 6571 6572 /** 6573 * Return the folder name as it should be displayed to the user. This 6574 * takes care of localizing special folders. 6575 * 6576 * @param r Resources object for current locale; only need access to 6577 * system resources. 6578 * @param folder The value found in the {@link #FOLDER} column. 6579 * 6580 * @return CharSequence The label for this folder that should be shown 6581 * to the user. 6582 */ 6583 public static CharSequence getLabelForFolder(Resources r, String folder) { 6584 return folder; 6585 } 6586 6587 /** 6588 * Return the title as it should be displayed to the user. This takes 6589 * care of localizing bookmarks that point to activities. 6590 * 6591 * @param context A context. 6592 * @param cursor A cursor pointing to the row whose title should be 6593 * returned. The cursor must contain at least the {@link #TITLE} 6594 * and {@link #INTENT} columns. 6595 * @return A title that is localized and can be displayed to the user, 6596 * or the empty string if one could not be found. 6597 */ 6598 public static CharSequence getTitle(Context context, Cursor cursor) { 6599 int titleColumn = cursor.getColumnIndex(TITLE); 6600 int intentColumn = cursor.getColumnIndex(INTENT); 6601 if (titleColumn == -1 || intentColumn == -1) { 6602 throw new IllegalArgumentException( 6603 "The cursor must contain the TITLE and INTENT columns."); 6604 } 6605 6606 String title = cursor.getString(titleColumn); 6607 if (!TextUtils.isEmpty(title)) { 6608 return title; 6609 } 6610 6611 String intentUri = cursor.getString(intentColumn); 6612 if (TextUtils.isEmpty(intentUri)) { 6613 return ""; 6614 } 6615 6616 Intent intent; 6617 try { 6618 intent = Intent.parseUri(intentUri, 0); 6619 } catch (URISyntaxException e) { 6620 return ""; 6621 } 6622 6623 PackageManager packageManager = context.getPackageManager(); 6624 ResolveInfo info = packageManager.resolveActivity(intent, 0); 6625 return info != null ? info.loadLabel(packageManager) : ""; 6626 } 6627 } 6628 6629 /** 6630 * Returns the device ID that we should use when connecting to the mobile gtalk server. 6631 * This is a string like "android-0x1242", where the hex string is the Android ID obtained 6632 * from the GoogleLoginService. 6633 * 6634 * @param androidId The Android ID for this device. 6635 * @return The device ID that should be used when connecting to the mobile gtalk server. 6636 * @hide 6637 */ 6638 public static String getGTalkDeviceId(long androidId) { 6639 return "android-" + Long.toHexString(androidId); 6640 } 6641} 6642