Settings.java revision 7af10188c0525d5a3ab8a1883ce621fe4d333070
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.annotation.SystemApi; 22import android.app.SearchManager; 23import android.app.WallpaperManager; 24import android.content.ComponentName; 25import android.content.ContentResolver; 26import android.content.ContentValues; 27import android.content.Context; 28import android.content.IContentProvider; 29import android.content.Intent; 30import android.content.pm.ActivityInfo; 31import android.content.pm.PackageManager; 32import android.content.pm.ResolveInfo; 33import android.content.res.Configuration; 34import android.content.res.Resources; 35import android.database.Cursor; 36import android.database.SQLException; 37import android.location.LocationManager; 38import android.net.ConnectivityManager; 39import android.net.Uri; 40import android.net.wifi.WifiManager; 41import android.os.BatteryManager; 42import android.os.Bundle; 43import android.os.DropBoxManager; 44import android.os.IBinder; 45import android.os.Process; 46import android.os.RemoteException; 47import android.os.ServiceManager; 48import android.os.SystemProperties; 49import android.os.UserHandle; 50import android.os.Build.VERSION_CODES; 51import android.speech.tts.TextToSpeech; 52import android.text.TextUtils; 53import android.util.AndroidException; 54import android.util.ArrayMap; 55import android.util.ArraySet; 56import android.util.Log; 57 58import com.android.internal.util.ArrayUtils; 59import com.android.internal.widget.ILockSettings; 60 61import java.net.URISyntaxException; 62import java.text.SimpleDateFormat; 63import java.util.HashMap; 64import java.util.HashSet; 65import java.util.Locale; 66import java.util.Map; 67import java.util.Set; 68 69/** 70 * The Settings provider contains global system-level device preferences. 71 */ 72public final class Settings { 73 74 // Intent actions for Settings 75 76 /** 77 * Activity Action: Show system settings. 78 * <p> 79 * Input: Nothing. 80 * <p> 81 * Output: Nothing. 82 */ 83 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 84 public static final String ACTION_SETTINGS = "android.settings.SETTINGS"; 85 86 /** 87 * Activity Action: Show settings to allow configuration of APNs. 88 * <p> 89 * Input: Nothing. 90 * <p> 91 * Output: Nothing. 92 */ 93 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 94 public static final String ACTION_APN_SETTINGS = "android.settings.APN_SETTINGS"; 95 96 /** 97 * Activity Action: Show settings to allow configuration of current location 98 * sources. 99 * <p> 100 * In some cases, a matching Activity may not exist, so ensure you 101 * safeguard against this. 102 * <p> 103 * Input: Nothing. 104 * <p> 105 * Output: Nothing. 106 */ 107 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 108 public static final String ACTION_LOCATION_SOURCE_SETTINGS = 109 "android.settings.LOCATION_SOURCE_SETTINGS"; 110 111 /** 112 * Activity Action: Show settings to allow configuration of wireless controls 113 * such as Wi-Fi, Bluetooth and Mobile networks. 114 * <p> 115 * In some cases, a matching Activity may not exist, so ensure you 116 * safeguard against this. 117 * <p> 118 * Input: Nothing. 119 * <p> 120 * Output: Nothing. 121 */ 122 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 123 public static final String ACTION_WIRELESS_SETTINGS = 124 "android.settings.WIRELESS_SETTINGS"; 125 126 /** 127 * Activity Action: Show settings to allow entering/exiting airplane mode. 128 * <p> 129 * In some cases, a matching Activity may not exist, so ensure you 130 * safeguard against this. 131 * <p> 132 * Input: Nothing. 133 * <p> 134 * Output: Nothing. 135 */ 136 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 137 public static final String ACTION_AIRPLANE_MODE_SETTINGS = 138 "android.settings.AIRPLANE_MODE_SETTINGS"; 139 140 /** 141 * Activity Action: Modify Airplane mode settings using the users voice. 142 * <p> 143 * In some cases, a matching Activity may not exist, so ensure you safeguard against this. 144 * <p> 145 * This intent MUST be started using 146 * {@link android.service.voice.VoiceInteractionSession#startVoiceActivity 147 * startVoiceActivity}. 148 * <p> 149 * To tell which state airplane mode should be set to, add the 150 * {@link #EXTRA_AIRPLANE_MODE_ENABLED} extra to this Intent with the state specified. 151 * If there is no extra in this Intent, no changes will be made. 152 * <p> 153 * The activity should verify that 154 * {@link android.app.Activity#isVoiceInteraction isVoiceInteraction} returns true before 155 * modifying the setting. 156 * <p> 157 * Input: Nothing. 158 * <p> 159 * Output: Nothing. 160 */ 161 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 162 public static final String ACTION_VOICE_CONTROL_AIRPLANE_MODE = 163 "android.settings.VOICE_CONTROL_AIRPLANE_MODE"; 164 165 /** 166 * Activity Action: Show settings for accessibility modules. 167 * <p> 168 * In some cases, a matching Activity may not exist, so ensure you 169 * safeguard against this. 170 * <p> 171 * Input: Nothing. 172 * <p> 173 * Output: Nothing. 174 */ 175 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 176 public static final String ACTION_ACCESSIBILITY_SETTINGS = 177 "android.settings.ACCESSIBILITY_SETTINGS"; 178 179 /** 180 * Activity Action: Show settings to control access to usage information. 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 */ 189 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 190 public static final String ACTION_USAGE_ACCESS_SETTINGS = 191 "android.settings.USAGE_ACCESS_SETTINGS"; 192 193 /** 194 * Activity Action: Show settings to allow configuration of security and 195 * location privacy. 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_SECURITY_SETTINGS = 206 "android.settings.SECURITY_SETTINGS"; 207 208 /** 209 * Activity Action: Show trusted credentials settings, opening to the user tab, 210 * to allow management of installed credentials. 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 * @hide 219 */ 220 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 221 public static final String ACTION_TRUSTED_CREDENTIALS_USER = 222 "com.android.settings.TRUSTED_CREDENTIALS_USER"; 223 224 /** 225 * Activity Action: Show dialog explaining that an installed CA cert may enable 226 * monitoring of encrypted network traffic. 227 * <p> 228 * In some cases, a matching Activity may not exist, so ensure you 229 * safeguard against this. 230 * <p> 231 * Input: Nothing. 232 * <p> 233 * Output: Nothing. 234 * @hide 235 */ 236 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 237 public static final String ACTION_MONITORING_CERT_INFO = 238 "com.android.settings.MONITORING_CERT_INFO"; 239 240 /** 241 * Activity Action: Show settings to allow configuration of privacy options. 242 * <p> 243 * In some cases, a matching Activity may not exist, so ensure you 244 * safeguard against this. 245 * <p> 246 * Input: Nothing. 247 * <p> 248 * Output: Nothing. 249 */ 250 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 251 public static final String ACTION_PRIVACY_SETTINGS = 252 "android.settings.PRIVACY_SETTINGS"; 253 254 /** 255 * Activity Action: Show settings to allow configuration of Wi-Fi. 256 * <p> 257 * In some cases, a matching Activity may not exist, so ensure you 258 * safeguard against this. 259 * <p> 260 * Input: Nothing. 261 * <p> 262 * Output: Nothing. 263 264 */ 265 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 266 public static final String ACTION_WIFI_SETTINGS = 267 "android.settings.WIFI_SETTINGS"; 268 269 /** 270 * Activity Action: Show settings to allow configuration of a static IP 271 * address for Wi-Fi. 272 * <p> 273 * In some cases, a matching Activity may not exist, so ensure you safeguard 274 * against this. 275 * <p> 276 * Input: Nothing. 277 * <p> 278 * Output: Nothing. 279 */ 280 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 281 public static final String ACTION_WIFI_IP_SETTINGS = 282 "android.settings.WIFI_IP_SETTINGS"; 283 284 /** 285 * Activity Action: Show settings to allow configuration of Bluetooth. 286 * <p> 287 * In some cases, a matching Activity may not exist, so ensure you 288 * safeguard against this. 289 * <p> 290 * Input: Nothing. 291 * <p> 292 * Output: Nothing. 293 */ 294 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 295 public static final String ACTION_BLUETOOTH_SETTINGS = 296 "android.settings.BLUETOOTH_SETTINGS"; 297 298 /** 299 * Activity Action: Show settings to allow configuration of Wifi Displays. 300 * <p> 301 * In some cases, a matching Activity may not exist, so ensure you 302 * safeguard against this. 303 * <p> 304 * Input: Nothing. 305 * <p> 306 * Output: Nothing. 307 * @hide 308 */ 309 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 310 public static final String ACTION_WIFI_DISPLAY_SETTINGS = 311 "android.settings.WIFI_DISPLAY_SETTINGS"; 312 313 /** 314 * Activity Action: Show settings to allow configuration of 315 * {@link android.media.routing.MediaRouteService media route providers}. 316 * <p> 317 * In some cases, a matching Activity may not exist, so ensure you 318 * safeguard against this. 319 * <p> 320 * Input: Nothing. 321 * <p> 322 * Output: Nothing. 323 */ 324 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 325 public static final String ACTION_CAST_SETTINGS = 326 "android.settings.CAST_SETTINGS"; 327 328 /** 329 * Activity Action: Show settings to allow configuration of date and time. 330 * <p> 331 * In some cases, a matching Activity may not exist, so ensure you 332 * safeguard against this. 333 * <p> 334 * Input: Nothing. 335 * <p> 336 * Output: Nothing. 337 */ 338 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 339 public static final String ACTION_DATE_SETTINGS = 340 "android.settings.DATE_SETTINGS"; 341 342 /** 343 * Activity Action: Show settings to allow configuration of sound and volume. 344 * <p> 345 * In some cases, a matching Activity may not exist, so ensure you 346 * safeguard against this. 347 * <p> 348 * Input: Nothing. 349 * <p> 350 * Output: Nothing. 351 */ 352 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 353 public static final String ACTION_SOUND_SETTINGS = 354 "android.settings.SOUND_SETTINGS"; 355 356 /** 357 * Activity Action: Show settings to allow configuration of display. 358 * <p> 359 * In some cases, a matching Activity may not exist, so ensure you 360 * safeguard against this. 361 * <p> 362 * Input: Nothing. 363 * <p> 364 * Output: Nothing. 365 */ 366 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 367 public static final String ACTION_DISPLAY_SETTINGS = 368 "android.settings.DISPLAY_SETTINGS"; 369 370 /** 371 * Activity Action: Show settings to allow configuration of locale. 372 * <p> 373 * In some cases, a matching Activity may not exist, so ensure you 374 * safeguard against this. 375 * <p> 376 * Input: Nothing. 377 * <p> 378 * Output: Nothing. 379 */ 380 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 381 public static final String ACTION_LOCALE_SETTINGS = 382 "android.settings.LOCALE_SETTINGS"; 383 384 /** 385 * Activity Action: Show settings to configure input methods, in particular 386 * allowing the user to enable input methods. 387 * <p> 388 * In some cases, a matching Activity may not exist, so ensure you 389 * safeguard against this. 390 * <p> 391 * Input: Nothing. 392 * <p> 393 * Output: Nothing. 394 */ 395 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 396 public static final String ACTION_VOICE_INPUT_SETTINGS = 397 "android.settings.VOICE_INPUT_SETTINGS"; 398 399 /** 400 * Activity Action: Show settings to configure input methods, in particular 401 * allowing the user to enable input methods. 402 * <p> 403 * In some cases, a matching Activity may not exist, so ensure you 404 * safeguard against this. 405 * <p> 406 * Input: Nothing. 407 * <p> 408 * Output: Nothing. 409 */ 410 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 411 public static final String ACTION_INPUT_METHOD_SETTINGS = 412 "android.settings.INPUT_METHOD_SETTINGS"; 413 414 /** 415 * Activity Action: Show settings to enable/disable input method subtypes. 416 * <p> 417 * In some cases, a matching Activity may not exist, so ensure you 418 * safeguard against this. 419 * <p> 420 * To tell which input method's subtypes are displayed in the settings, add 421 * {@link #EXTRA_INPUT_METHOD_ID} extra to this Intent with the input method id. 422 * If there is no extra in this Intent, subtypes from all installed input methods 423 * will be displayed in the settings. 424 * 425 * @see android.view.inputmethod.InputMethodInfo#getId 426 * <p> 427 * Input: Nothing. 428 * <p> 429 * Output: Nothing. 430 */ 431 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 432 public static final String ACTION_INPUT_METHOD_SUBTYPE_SETTINGS = 433 "android.settings.INPUT_METHOD_SUBTYPE_SETTINGS"; 434 435 /** 436 * Activity Action: Show a dialog to select input method. 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 * @hide 445 */ 446 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 447 public static final String ACTION_SHOW_INPUT_METHOD_PICKER = 448 "android.settings.SHOW_INPUT_METHOD_PICKER"; 449 450 /** 451 * Activity Action: Show settings to manage the user input dictionary. 452 * <p> 453 * Starting with {@link android.os.Build.VERSION_CODES#KITKAT}, 454 * it is guaranteed there will always be an appropriate implementation for this Intent action. 455 * In prior releases of the platform this was optional, so ensure you safeguard against it. 456 * <p> 457 * Input: Nothing. 458 * <p> 459 * Output: Nothing. 460 */ 461 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 462 public static final String ACTION_USER_DICTIONARY_SETTINGS = 463 "android.settings.USER_DICTIONARY_SETTINGS"; 464 465 /** 466 * Activity Action: Adds a word to the user dictionary. 467 * <p> 468 * In some cases, a matching Activity may not exist, so ensure you 469 * safeguard against this. 470 * <p> 471 * Input: An extra with key <code>word</code> that contains the word 472 * that should be added to the dictionary. 473 * <p> 474 * Output: Nothing. 475 * 476 * @hide 477 */ 478 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 479 public static final String ACTION_USER_DICTIONARY_INSERT = 480 "com.android.settings.USER_DICTIONARY_INSERT"; 481 482 /** 483 * Activity Action: Show settings to allow configuration of application-related settings. 484 * <p> 485 * In some cases, a matching Activity may not exist, so ensure you 486 * safeguard against this. 487 * <p> 488 * Input: Nothing. 489 * <p> 490 * Output: Nothing. 491 */ 492 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 493 public static final String ACTION_APPLICATION_SETTINGS = 494 "android.settings.APPLICATION_SETTINGS"; 495 496 /** 497 * Activity Action: Show settings to allow configuration of application 498 * development-related settings. As of 499 * {@link android.os.Build.VERSION_CODES#JELLY_BEAN_MR1} this action is 500 * a required part of the platform. 501 * <p> 502 * Input: Nothing. 503 * <p> 504 * Output: Nothing. 505 */ 506 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 507 public static final String ACTION_APPLICATION_DEVELOPMENT_SETTINGS = 508 "android.settings.APPLICATION_DEVELOPMENT_SETTINGS"; 509 510 /** 511 * Activity Action: Show settings to allow configuration of quick launch shortcuts. 512 * <p> 513 * In some cases, a matching Activity may not exist, so ensure you 514 * safeguard against this. 515 * <p> 516 * Input: Nothing. 517 * <p> 518 * Output: Nothing. 519 */ 520 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 521 public static final String ACTION_QUICK_LAUNCH_SETTINGS = 522 "android.settings.QUICK_LAUNCH_SETTINGS"; 523 524 /** 525 * Activity Action: Show settings to manage installed applications. 526 * <p> 527 * In some cases, a matching Activity may not exist, so ensure you 528 * safeguard against this. 529 * <p> 530 * Input: Nothing. 531 * <p> 532 * Output: Nothing. 533 */ 534 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 535 public static final String ACTION_MANAGE_APPLICATIONS_SETTINGS = 536 "android.settings.MANAGE_APPLICATIONS_SETTINGS"; 537 538 /** 539 * Activity Action: Show settings to manage all applications. 540 * <p> 541 * In some cases, a matching Activity may not exist, so ensure you 542 * safeguard against this. 543 * <p> 544 * Input: Nothing. 545 * <p> 546 * Output: Nothing. 547 */ 548 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 549 public static final String ACTION_MANAGE_ALL_APPLICATIONS_SETTINGS = 550 "android.settings.MANAGE_ALL_APPLICATIONS_SETTINGS"; 551 552 /** 553 * Activity Action: Show screen of details about a particular application. 554 * <p> 555 * In some cases, a matching Activity may not exist, so ensure you 556 * safeguard against this. 557 * <p> 558 * Input: The Intent's data URI specifies the application package name 559 * to be shown, with the "package" scheme. That is "package:com.my.app". 560 * <p> 561 * Output: Nothing. 562 */ 563 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 564 public static final String ACTION_APPLICATION_DETAILS_SETTINGS = 565 "android.settings.APPLICATION_DETAILS_SETTINGS"; 566 567 /** 568 * @hide 569 * Activity Action: Show the "app ops" settings screen. 570 * <p> 571 * Input: Nothing. 572 * <p> 573 * Output: Nothing. 574 */ 575 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 576 public static final String ACTION_APP_OPS_SETTINGS = 577 "android.settings.APP_OPS_SETTINGS"; 578 579 /** 580 * Activity Action: Show settings for system update functionality. 581 * <p> 582 * In some cases, a matching Activity may not exist, so ensure you 583 * safeguard against this. 584 * <p> 585 * Input: Nothing. 586 * <p> 587 * Output: Nothing. 588 * 589 * @hide 590 */ 591 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 592 public static final String ACTION_SYSTEM_UPDATE_SETTINGS = 593 "android.settings.SYSTEM_UPDATE_SETTINGS"; 594 595 /** 596 * Activity Action: Show settings to allow configuration of sync settings. 597 * <p> 598 * In some cases, a matching Activity may not exist, so ensure you 599 * safeguard against this. 600 * <p> 601 * The account types available to add via the add account button may be restricted by adding an 602 * {@link #EXTRA_AUTHORITIES} extra to this Intent with one or more syncable content provider's 603 * authorities. Only account types which can sync with that content provider will be offered to 604 * the user. 605 * <p> 606 * Input: Nothing. 607 * <p> 608 * Output: Nothing. 609 */ 610 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 611 public static final String ACTION_SYNC_SETTINGS = 612 "android.settings.SYNC_SETTINGS"; 613 614 /** 615 * Activity Action: Show add account screen for creating a new account. 616 * <p> 617 * In some cases, a matching Activity may not exist, so ensure you 618 * safeguard against this. 619 * <p> 620 * The account types available to add may be restricted by adding an {@link #EXTRA_AUTHORITIES} 621 * extra to the Intent with one or more syncable content provider's authorities. Only account 622 * types which can sync with that content provider will be offered to the user. 623 * <p> 624 * Account types can also be filtered by adding an {@link #EXTRA_ACCOUNT_TYPES} extra to the 625 * Intent with one or more account types. 626 * <p> 627 * Input: Nothing. 628 * <p> 629 * Output: Nothing. 630 */ 631 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 632 public static final String ACTION_ADD_ACCOUNT = 633 "android.settings.ADD_ACCOUNT_SETTINGS"; 634 635 /** 636 * Activity Action: Show settings for selecting the network operator. 637 * <p> 638 * In some cases, a matching Activity may not exist, so ensure you 639 * safeguard against this. 640 * <p> 641 * Input: Nothing. 642 * <p> 643 * Output: Nothing. 644 */ 645 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 646 public static final String ACTION_NETWORK_OPERATOR_SETTINGS = 647 "android.settings.NETWORK_OPERATOR_SETTINGS"; 648 649 /** 650 * Activity Action: Show settings for selection of 2G/3G. 651 * <p> 652 * In some cases, a matching Activity may not exist, so ensure you 653 * safeguard against this. 654 * <p> 655 * Input: Nothing. 656 * <p> 657 * Output: Nothing. 658 */ 659 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 660 public static final String ACTION_DATA_ROAMING_SETTINGS = 661 "android.settings.DATA_ROAMING_SETTINGS"; 662 663 /** 664 * Activity Action: Show settings for internal storage. 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 */ 673 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 674 public static final String ACTION_INTERNAL_STORAGE_SETTINGS = 675 "android.settings.INTERNAL_STORAGE_SETTINGS"; 676 /** 677 * Activity Action: Show settings for memory card storage. 678 * <p> 679 * In some cases, a matching Activity may not exist, so ensure you 680 * safeguard against this. 681 * <p> 682 * Input: Nothing. 683 * <p> 684 * Output: Nothing. 685 */ 686 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 687 public static final String ACTION_MEMORY_CARD_SETTINGS = 688 "android.settings.MEMORY_CARD_SETTINGS"; 689 690 /** 691 * Activity Action: Show settings for global search. 692 * <p> 693 * In some cases, a matching Activity may not exist, so ensure you 694 * safeguard against this. 695 * <p> 696 * Input: Nothing. 697 * <p> 698 * Output: Nothing 699 */ 700 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 701 public static final String ACTION_SEARCH_SETTINGS = 702 "android.search.action.SEARCH_SETTINGS"; 703 704 /** 705 * Activity Action: Show general device information settings (serial 706 * number, software version, phone number, etc.). 707 * <p> 708 * In some cases, a matching Activity may not exist, so ensure you 709 * safeguard against this. 710 * <p> 711 * Input: Nothing. 712 * <p> 713 * Output: Nothing 714 */ 715 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 716 public static final String ACTION_DEVICE_INFO_SETTINGS = 717 "android.settings.DEVICE_INFO_SETTINGS"; 718 719 /** 720 * Activity Action: Show NFC settings. 721 * <p> 722 * This shows UI that allows NFC to be turned on or off. 723 * <p> 724 * In some cases, a matching Activity may not exist, so ensure you 725 * safeguard against this. 726 * <p> 727 * Input: Nothing. 728 * <p> 729 * Output: Nothing 730 * @see android.nfc.NfcAdapter#isEnabled() 731 */ 732 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 733 public static final String ACTION_NFC_SETTINGS = "android.settings.NFC_SETTINGS"; 734 735 /** 736 * Activity Action: Show NFC Sharing settings. 737 * <p> 738 * This shows UI that allows NDEF Push (Android Beam) to be turned on or 739 * off. 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 * @see android.nfc.NfcAdapter#isNdefPushEnabled() 748 */ 749 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 750 public static final String ACTION_NFCSHARING_SETTINGS = 751 "android.settings.NFCSHARING_SETTINGS"; 752 753 /** 754 * Activity Action: Show NFC Tap & Pay settings 755 * <p> 756 * This shows UI that allows the user to configure Tap&Pay 757 * settings. 758 * <p> 759 * In some cases, a matching Activity may not exist, so ensure you 760 * safeguard against this. 761 * <p> 762 * Input: Nothing. 763 * <p> 764 * Output: Nothing 765 */ 766 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 767 public static final String ACTION_NFC_PAYMENT_SETTINGS = 768 "android.settings.NFC_PAYMENT_SETTINGS"; 769 770 /** 771 * Activity Action: Show Daydream settings. 772 * <p> 773 * In some cases, a matching Activity may not exist, so ensure you 774 * safeguard against this. 775 * <p> 776 * Input: Nothing. 777 * <p> 778 * Output: Nothing. 779 * @see android.service.dreams.DreamService 780 */ 781 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 782 public static final String ACTION_DREAM_SETTINGS = "android.settings.DREAM_SETTINGS"; 783 784 /** 785 * Activity Action: Show Notification listener settings. 786 * <p> 787 * In some cases, a matching Activity may not exist, so ensure you 788 * safeguard against this. 789 * <p> 790 * Input: Nothing. 791 * <p> 792 * Output: Nothing. 793 * @see android.service.notification.NotificationListenerService 794 */ 795 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 796 public static final String ACTION_NOTIFICATION_LISTENER_SETTINGS 797 = "android.settings.ACTION_NOTIFICATION_LISTENER_SETTINGS"; 798 799 /** 800 * @hide 801 */ 802 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 803 public static final String ACTION_CONDITION_PROVIDER_SETTINGS 804 = "android.settings.ACTION_CONDITION_PROVIDER_SETTINGS"; 805 806 /** 807 * Activity Action: Show settings for video captioning. 808 * <p> 809 * In some cases, a matching Activity may not exist, so ensure you safeguard 810 * against this. 811 * <p> 812 * Input: Nothing. 813 * <p> 814 * Output: Nothing. 815 */ 816 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 817 public static final String ACTION_CAPTIONING_SETTINGS = "android.settings.CAPTIONING_SETTINGS"; 818 819 /** 820 * Activity Action: Show the top level print settings. 821 * <p> 822 * In some cases, a matching Activity may not exist, so ensure you 823 * safeguard against this. 824 * <p> 825 * Input: Nothing. 826 * <p> 827 * Output: Nothing. 828 */ 829 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 830 public static final String ACTION_PRINT_SETTINGS = 831 "android.settings.ACTION_PRINT_SETTINGS"; 832 833 /** 834 * Activity Action: Show Zen Mode configuration settings. 835 * 836 * @hide 837 */ 838 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 839 public static final String ACTION_ZEN_MODE_SETTINGS = "android.settings.ZEN_MODE_SETTINGS"; 840 841 /** 842 * Activity Action: Show Zen Mode priority configuration settings. 843 * 844 * @hide 845 */ 846 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 847 public static final String ACTION_ZEN_MODE_PRIORITY_SETTINGS 848 = "android.settings.ZEN_MODE_PRIORITY_SETTINGS"; 849 850 /** 851 * Activity Action: Show Zen Mode automation configuration settings. 852 * 853 * @hide 854 */ 855 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 856 public static final String ACTION_ZEN_MODE_AUTOMATION_SETTINGS 857 = "android.settings.ZEN_MODE_AUTOMATION_SETTINGS"; 858 859 /** 860 * Activity Action: Show the regulatory information screen for the device. 861 * <p> 862 * In some cases, a matching Activity may not exist, so ensure you safeguard 863 * against this. 864 * <p> 865 * Input: Nothing. 866 * <p> 867 * Output: Nothing. 868 */ 869 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 870 public static final String 871 ACTION_SHOW_REGULATORY_INFO = "android.settings.SHOW_REGULATORY_INFO"; 872 873 /** 874 * Activity Action: Show Device Name Settings. 875 * <p> 876 * In some cases, a matching Activity may not exist, so ensure you safeguard 877 * against this. 878 * 879 * @hide 880 */ 881 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 882 public static final String DEVICE_NAME_SETTINGS = "android.settings.DEVICE_NAME"; 883 884 /** 885 * Activity Action: Show pairing settings. 886 * <p> 887 * In some cases, a matching Activity may not exist, so ensure you safeguard 888 * against this. 889 * 890 * @hide 891 */ 892 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 893 public static final String ACTION_PAIRING_SETTINGS = "android.settings.PAIRING_SETTINGS"; 894 895 /** 896 * Activity Action: Show battery saver settings. 897 * <p> 898 * In some cases, a matching Activity may not exist, so ensure you safeguard 899 * against this. 900 */ 901 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 902 public static final String ACTION_BATTERY_SAVER_SETTINGS 903 = "android.settings.BATTERY_SAVER_SETTINGS"; 904 905 /** 906 * Activity Action: Show Home selection settings. If there are multiple activities 907 * that can satisfy the {@link Intent#CATEGORY_HOME} intent, this screen allows you 908 * to pick your preferred activity. 909 */ 910 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 911 public static final String ACTION_HOME_SETTINGS 912 = "android.settings.HOME_SETTINGS"; 913 914 /** 915 * Activity Action: Show notification settings. 916 * 917 * @hide 918 */ 919 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 920 public static final String ACTION_NOTIFICATION_SETTINGS 921 = "android.settings.NOTIFICATION_SETTINGS"; 922 923 /** 924 * Activity Action: Show notification settings for a single app. 925 * 926 * @hide 927 */ 928 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 929 public static final String ACTION_APP_NOTIFICATION_SETTINGS 930 = "android.settings.APP_NOTIFICATION_SETTINGS"; 931 932 /** 933 * Activity Action: Show notification redaction settings. 934 * 935 * @hide 936 */ 937 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 938 public static final String ACTION_APP_NOTIFICATION_REDACTION 939 = "android.settings.ACTION_APP_NOTIFICATION_REDACTION"; 940 941 /** @hide */ public static final String EXTRA_APP_UID = "app_uid"; 942 /** @hide */ public static final String EXTRA_APP_PACKAGE = "app_package"; 943 944 // End of Intent actions for Settings 945 946 /** 947 * @hide - Private call() method on SettingsProvider to read from 'system' table. 948 */ 949 public static final String CALL_METHOD_GET_SYSTEM = "GET_system"; 950 951 /** 952 * @hide - Private call() method on SettingsProvider to read from 'secure' table. 953 */ 954 public static final String CALL_METHOD_GET_SECURE = "GET_secure"; 955 956 /** 957 * @hide - Private call() method on SettingsProvider to read from 'global' table. 958 */ 959 public static final String CALL_METHOD_GET_GLOBAL = "GET_global"; 960 961 /** 962 * @hide - User handle argument extra to the fast-path call()-based requests 963 */ 964 public static final String CALL_METHOD_USER_KEY = "_user"; 965 966 /** @hide - Private call() method to write to 'system' table */ 967 public static final String CALL_METHOD_PUT_SYSTEM = "PUT_system"; 968 969 /** @hide - Private call() method to write to 'secure' table */ 970 public static final String CALL_METHOD_PUT_SECURE = "PUT_secure"; 971 972 /** @hide - Private call() method to write to 'global' table */ 973 public static final String CALL_METHOD_PUT_GLOBAL= "PUT_global"; 974 975 /** 976 * Activity Extra: Limit available options in launched activity based on the given authority. 977 * <p> 978 * This can be passed as an extra field in an Activity Intent with one or more syncable content 979 * provider's authorities as a String[]. This field is used by some intents to alter the 980 * behavior of the called activity. 981 * <p> 982 * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types available based 983 * on the authority given. 984 */ 985 public static final String EXTRA_AUTHORITIES = "authorities"; 986 987 /** 988 * Activity Extra: Limit available options in launched activity based on the given account 989 * types. 990 * <p> 991 * This can be passed as an extra field in an Activity Intent with one or more account types 992 * as a String[]. This field is used by some intents to alter the behavior of the called 993 * activity. 994 * <p> 995 * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types to the specified 996 * list. 997 */ 998 public static final String EXTRA_ACCOUNT_TYPES = "account_types"; 999 1000 public static final String EXTRA_INPUT_METHOD_ID = "input_method_id"; 1001 1002 /** 1003 * Activity Extra: The device identifier to act upon. 1004 * <p> 1005 * This can be passed as an extra field in an Activity Intent with a single 1006 * InputDeviceIdentifier. This field is used by some activities to jump straight into the 1007 * settings for the given device. 1008 * <p> 1009 * Example: The {@link #ACTION_INPUT_METHOD_SETTINGS} intent opens the keyboard layout 1010 * dialog for the given device. 1011 * @hide 1012 */ 1013 public static final String EXTRA_INPUT_DEVICE_IDENTIFIER = "input_device_identifier"; 1014 1015 /** 1016 * Activity Extra: Enable or disable Airplane Mode. 1017 * <p> 1018 * This can be passed as an extra field to the {@link #ACTION_VOICE_CONTROL_AIRPLANE_MODE} 1019 * intent as a boolean. 1020 */ 1021 public static final String EXTRA_AIRPLANE_MODE_ENABLED = "airplane_mode_enabled"; 1022 1023 private static final String JID_RESOURCE_PREFIX = "android"; 1024 1025 public static final String AUTHORITY = "settings"; 1026 1027 private static final String TAG = "Settings"; 1028 private static final boolean LOCAL_LOGV = false; 1029 1030 // Lock ensures that when enabling/disabling the master location switch, we don't end up 1031 // with a partial enable/disable state in multi-threaded situations. 1032 private static final Object mLocationSettingsLock = new Object(); 1033 1034 public static class SettingNotFoundException extends AndroidException { 1035 public SettingNotFoundException(String msg) { 1036 super(msg); 1037 } 1038 } 1039 1040 /** 1041 * Common base for tables of name/value settings. 1042 */ 1043 public static class NameValueTable implements BaseColumns { 1044 public static final String NAME = "name"; 1045 public static final String VALUE = "value"; 1046 1047 protected static boolean putString(ContentResolver resolver, Uri uri, 1048 String name, String value) { 1049 // The database will take care of replacing duplicates. 1050 try { 1051 ContentValues values = new ContentValues(); 1052 values.put(NAME, name); 1053 values.put(VALUE, value); 1054 resolver.insert(uri, values); 1055 return true; 1056 } catch (SQLException e) { 1057 Log.w(TAG, "Can't set key " + name + " in " + uri, e); 1058 return false; 1059 } 1060 } 1061 1062 public static Uri getUriFor(Uri uri, String name) { 1063 return Uri.withAppendedPath(uri, name); 1064 } 1065 } 1066 1067 // Thread-safe. 1068 private static class NameValueCache { 1069 private final String mVersionSystemProperty; 1070 private final Uri mUri; 1071 1072 private static final String[] SELECT_VALUE = 1073 new String[] { Settings.NameValueTable.VALUE }; 1074 private static final String NAME_EQ_PLACEHOLDER = "name=?"; 1075 1076 // Must synchronize on 'this' to access mValues and mValuesVersion. 1077 private final HashMap<String, String> mValues = new HashMap<String, String>(); 1078 private long mValuesVersion = 0; 1079 1080 // Initially null; set lazily and held forever. Synchronized on 'this'. 1081 private IContentProvider mContentProvider = null; 1082 1083 // The method we'll call (or null, to not use) on the provider 1084 // for the fast path of retrieving settings. 1085 private final String mCallGetCommand; 1086 private final String mCallSetCommand; 1087 1088 public NameValueCache(String versionSystemProperty, Uri uri, 1089 String getCommand, String setCommand) { 1090 mVersionSystemProperty = versionSystemProperty; 1091 mUri = uri; 1092 mCallGetCommand = getCommand; 1093 mCallSetCommand = setCommand; 1094 } 1095 1096 private IContentProvider lazyGetProvider(ContentResolver cr) { 1097 IContentProvider cp = null; 1098 synchronized (this) { 1099 cp = mContentProvider; 1100 if (cp == null) { 1101 cp = mContentProvider = cr.acquireProvider(mUri.getAuthority()); 1102 } 1103 } 1104 return cp; 1105 } 1106 1107 public boolean putStringForUser(ContentResolver cr, String name, String value, 1108 final int userHandle) { 1109 try { 1110 Bundle arg = new Bundle(); 1111 arg.putString(Settings.NameValueTable.VALUE, value); 1112 arg.putInt(CALL_METHOD_USER_KEY, userHandle); 1113 IContentProvider cp = lazyGetProvider(cr); 1114 cp.call(cr.getPackageName(), mCallSetCommand, name, arg); 1115 } catch (RemoteException e) { 1116 Log.w(TAG, "Can't set key " + name + " in " + mUri, e); 1117 return false; 1118 } 1119 return true; 1120 } 1121 1122 public String getStringForUser(ContentResolver cr, String name, final int userHandle) { 1123 final boolean isSelf = (userHandle == UserHandle.myUserId()); 1124 if (isSelf) { 1125 long newValuesVersion = SystemProperties.getLong(mVersionSystemProperty, 0); 1126 1127 // Our own user's settings data uses a client-side cache 1128 synchronized (this) { 1129 if (mValuesVersion != newValuesVersion) { 1130 if (LOCAL_LOGV || false) { 1131 Log.v(TAG, "invalidate [" + mUri.getLastPathSegment() + "]: current " 1132 + newValuesVersion + " != cached " + mValuesVersion); 1133 } 1134 1135 mValues.clear(); 1136 mValuesVersion = newValuesVersion; 1137 } 1138 1139 if (mValues.containsKey(name)) { 1140 return mValues.get(name); // Could be null, that's OK -- negative caching 1141 } 1142 } 1143 } else { 1144 if (LOCAL_LOGV) Log.v(TAG, "get setting for user " + userHandle 1145 + " by user " + UserHandle.myUserId() + " so skipping cache"); 1146 } 1147 1148 IContentProvider cp = lazyGetProvider(cr); 1149 1150 // Try the fast path first, not using query(). If this 1151 // fails (alternate Settings provider that doesn't support 1152 // this interface?) then we fall back to the query/table 1153 // interface. 1154 if (mCallGetCommand != null) { 1155 try { 1156 Bundle args = null; 1157 if (!isSelf) { 1158 args = new Bundle(); 1159 args.putInt(CALL_METHOD_USER_KEY, userHandle); 1160 } 1161 Bundle b = cp.call(cr.getPackageName(), mCallGetCommand, name, args); 1162 if (b != null) { 1163 String value = b.getPairValue(); 1164 // Don't update our cache for reads of other users' data 1165 if (isSelf) { 1166 synchronized (this) { 1167 mValues.put(name, value); 1168 } 1169 } else { 1170 if (LOCAL_LOGV) Log.i(TAG, "call-query of user " + userHandle 1171 + " by " + UserHandle.myUserId() 1172 + " so not updating cache"); 1173 } 1174 return value; 1175 } 1176 // If the response Bundle is null, we fall through 1177 // to the query interface below. 1178 } catch (RemoteException e) { 1179 // Not supported by the remote side? Fall through 1180 // to query(). 1181 } 1182 } 1183 1184 Cursor c = null; 1185 try { 1186 c = cp.query(cr.getPackageName(), mUri, SELECT_VALUE, NAME_EQ_PLACEHOLDER, 1187 new String[]{name}, null, null); 1188 if (c == null) { 1189 Log.w(TAG, "Can't get key " + name + " from " + mUri); 1190 return null; 1191 } 1192 1193 String value = c.moveToNext() ? c.getString(0) : null; 1194 synchronized (this) { 1195 mValues.put(name, value); 1196 } 1197 if (LOCAL_LOGV) { 1198 Log.v(TAG, "cache miss [" + mUri.getLastPathSegment() + "]: " + 1199 name + " = " + (value == null ? "(null)" : value)); 1200 } 1201 return value; 1202 } catch (RemoteException e) { 1203 Log.w(TAG, "Can't get key " + name + " from " + mUri, e); 1204 return null; // Return null, but don't cache it. 1205 } finally { 1206 if (c != null) c.close(); 1207 } 1208 } 1209 } 1210 1211 /** 1212 * System settings, containing miscellaneous system preferences. This 1213 * table holds simple name/value pairs. There are convenience 1214 * functions for accessing individual settings entries. 1215 */ 1216 public static final class System extends NameValueTable { 1217 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_system_version"; 1218 1219 /** @hide */ 1220 public static interface Validator { 1221 public boolean validate(String value); 1222 } 1223 1224 /** 1225 * The content:// style URL for this table 1226 */ 1227 public static final Uri CONTENT_URI = 1228 Uri.parse("content://" + AUTHORITY + "/system"); 1229 1230 private static final NameValueCache sNameValueCache = new NameValueCache( 1231 SYS_PROP_SETTING_VERSION, 1232 CONTENT_URI, 1233 CALL_METHOD_GET_SYSTEM, 1234 CALL_METHOD_PUT_SYSTEM); 1235 1236 private static final HashSet<String> MOVED_TO_SECURE; 1237 static { 1238 MOVED_TO_SECURE = new HashSet<String>(30); 1239 MOVED_TO_SECURE.add(Secure.ANDROID_ID); 1240 MOVED_TO_SECURE.add(Secure.HTTP_PROXY); 1241 MOVED_TO_SECURE.add(Secure.LOCATION_PROVIDERS_ALLOWED); 1242 MOVED_TO_SECURE.add(Secure.LOCK_BIOMETRIC_WEAK_FLAGS); 1243 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_ENABLED); 1244 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_VISIBLE); 1245 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 1246 MOVED_TO_SECURE.add(Secure.LOGGING_ID); 1247 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_ENABLED); 1248 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_LAST_UPDATE); 1249 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_REDIRECT_URL); 1250 MOVED_TO_SECURE.add(Secure.SETTINGS_CLASSNAME); 1251 MOVED_TO_SECURE.add(Secure.USE_GOOGLE_MAIL); 1252 MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 1253 MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 1254 MOVED_TO_SECURE.add(Secure.WIFI_NUM_OPEN_NETWORKS_KEPT); 1255 MOVED_TO_SECURE.add(Secure.WIFI_ON); 1256 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE); 1257 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_AP_COUNT); 1258 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS); 1259 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED); 1260 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS); 1261 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT); 1262 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_MAX_AP_CHECKS); 1263 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ON); 1264 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_COUNT); 1265 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_DELAY_MS); 1266 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS); 1267 1268 // At one time in System, then Global, but now back in Secure 1269 MOVED_TO_SECURE.add(Secure.INSTALL_NON_MARKET_APPS); 1270 } 1271 1272 private static final HashSet<String> MOVED_TO_GLOBAL; 1273 private static final HashSet<String> MOVED_TO_SECURE_THEN_GLOBAL; 1274 static { 1275 MOVED_TO_GLOBAL = new HashSet<String>(); 1276 MOVED_TO_SECURE_THEN_GLOBAL = new HashSet<String>(); 1277 1278 // these were originally in system but migrated to secure in the past, 1279 // so are duplicated in the Secure.* namespace 1280 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.ADB_ENABLED); 1281 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.BLUETOOTH_ON); 1282 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.DATA_ROAMING); 1283 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.DEVICE_PROVISIONED); 1284 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.USB_MASS_STORAGE_ENABLED); 1285 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.HTTP_PROXY); 1286 1287 // these are moving directly from system to global 1288 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_ON); 1289 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_RADIOS); 1290 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS); 1291 MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME); 1292 MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME_ZONE); 1293 MOVED_TO_GLOBAL.add(Settings.Global.CAR_DOCK_SOUND); 1294 MOVED_TO_GLOBAL.add(Settings.Global.CAR_UNDOCK_SOUND); 1295 MOVED_TO_GLOBAL.add(Settings.Global.DESK_DOCK_SOUND); 1296 MOVED_TO_GLOBAL.add(Settings.Global.DESK_UNDOCK_SOUND); 1297 MOVED_TO_GLOBAL.add(Settings.Global.DOCK_SOUNDS_ENABLED); 1298 MOVED_TO_GLOBAL.add(Settings.Global.LOCK_SOUND); 1299 MOVED_TO_GLOBAL.add(Settings.Global.UNLOCK_SOUND); 1300 MOVED_TO_GLOBAL.add(Settings.Global.LOW_BATTERY_SOUND); 1301 MOVED_TO_GLOBAL.add(Settings.Global.POWER_SOUNDS_ENABLED); 1302 MOVED_TO_GLOBAL.add(Settings.Global.STAY_ON_WHILE_PLUGGED_IN); 1303 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SLEEP_POLICY); 1304 MOVED_TO_GLOBAL.add(Settings.Global.MODE_RINGER); 1305 MOVED_TO_GLOBAL.add(Settings.Global.WINDOW_ANIMATION_SCALE); 1306 MOVED_TO_GLOBAL.add(Settings.Global.TRANSITION_ANIMATION_SCALE); 1307 MOVED_TO_GLOBAL.add(Settings.Global.ANIMATOR_DURATION_SCALE); 1308 MOVED_TO_GLOBAL.add(Settings.Global.FANCY_IME_ANIMATIONS); 1309 MOVED_TO_GLOBAL.add(Settings.Global.COMPATIBILITY_MODE); 1310 MOVED_TO_GLOBAL.add(Settings.Global.EMERGENCY_TONE); 1311 MOVED_TO_GLOBAL.add(Settings.Global.CALL_AUTO_RETRY); 1312 MOVED_TO_GLOBAL.add(Settings.Global.DEBUG_APP); 1313 MOVED_TO_GLOBAL.add(Settings.Global.WAIT_FOR_DEBUGGER); 1314 MOVED_TO_GLOBAL.add(Settings.Global.SHOW_PROCESSES); 1315 MOVED_TO_GLOBAL.add(Settings.Global.ALWAYS_FINISH_ACTIVITIES); 1316 MOVED_TO_GLOBAL.add(Settings.Global.TZINFO_UPDATE_CONTENT_URL); 1317 MOVED_TO_GLOBAL.add(Settings.Global.TZINFO_UPDATE_METADATA_URL); 1318 MOVED_TO_GLOBAL.add(Settings.Global.SELINUX_UPDATE_CONTENT_URL); 1319 MOVED_TO_GLOBAL.add(Settings.Global.SELINUX_UPDATE_METADATA_URL); 1320 MOVED_TO_GLOBAL.add(Settings.Global.SMS_SHORT_CODES_UPDATE_CONTENT_URL); 1321 MOVED_TO_GLOBAL.add(Settings.Global.SMS_SHORT_CODES_UPDATE_METADATA_URL); 1322 MOVED_TO_GLOBAL.add(Settings.Global.CERT_PIN_UPDATE_CONTENT_URL); 1323 MOVED_TO_GLOBAL.add(Settings.Global.CERT_PIN_UPDATE_METADATA_URL); 1324 } 1325 1326 private static final Validator sBooleanValidator = 1327 new DiscreteValueValidator(new String[] {"0", "1"}); 1328 1329 private static final Validator sNonNegativeIntegerValidator = new Validator() { 1330 @Override 1331 public boolean validate(String value) { 1332 try { 1333 return Integer.parseInt(value) >= 0; 1334 } catch (NumberFormatException e) { 1335 return false; 1336 } 1337 } 1338 }; 1339 1340 private static final Validator sUriValidator = new Validator() { 1341 @Override 1342 public boolean validate(String value) { 1343 try { 1344 Uri.decode(value); 1345 return true; 1346 } catch (IllegalArgumentException e) { 1347 return false; 1348 } 1349 } 1350 }; 1351 1352 private static final Validator sLenientIpAddressValidator = new Validator() { 1353 private static final int MAX_IPV6_LENGTH = 45; 1354 1355 @Override 1356 public boolean validate(String value) { 1357 return value.length() <= MAX_IPV6_LENGTH; 1358 } 1359 }; 1360 1361 /** @hide */ 1362 public static void getMovedToGlobalSettings(Set<String> outKeySet) { 1363 outKeySet.addAll(MOVED_TO_GLOBAL); 1364 outKeySet.addAll(MOVED_TO_SECURE_THEN_GLOBAL); 1365 } 1366 1367 /** @hide */ 1368 public static void getMovedToSecureSettings(Set<String> outKeySet) { 1369 outKeySet.addAll(MOVED_TO_SECURE); 1370 } 1371 1372 /** @hide */ 1373 public static void getNonLegacyMovedKeys(HashSet<String> outKeySet) { 1374 outKeySet.addAll(MOVED_TO_GLOBAL); 1375 } 1376 1377 /** 1378 * Look up a name in the database. 1379 * @param resolver to access the database with 1380 * @param name to look up in the table 1381 * @return the corresponding value, or null if not present 1382 */ 1383 public static String getString(ContentResolver resolver, String name) { 1384 return getStringForUser(resolver, name, UserHandle.myUserId()); 1385 } 1386 1387 /** @hide */ 1388 public static String getStringForUser(ContentResolver resolver, String name, 1389 int userHandle) { 1390 if (MOVED_TO_SECURE.contains(name)) { 1391 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1392 + " to android.provider.Settings.Secure, returning read-only value."); 1393 return Secure.getStringForUser(resolver, name, userHandle); 1394 } 1395 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1396 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1397 + " to android.provider.Settings.Global, returning read-only value."); 1398 return Global.getStringForUser(resolver, name, userHandle); 1399 } 1400 return sNameValueCache.getStringForUser(resolver, name, userHandle); 1401 } 1402 1403 /** 1404 * Store a name/value pair into the database. 1405 * @param resolver to access the database with 1406 * @param name to store 1407 * @param value to associate with the name 1408 * @return true if the value was set, false on database errors 1409 */ 1410 public static boolean putString(ContentResolver resolver, String name, String value) { 1411 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 1412 } 1413 1414 /** @hide */ 1415 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 1416 int userHandle) { 1417 if (MOVED_TO_SECURE.contains(name)) { 1418 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1419 + " to android.provider.Settings.Secure, value is unchanged."); 1420 return false; 1421 } 1422 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1423 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1424 + " to android.provider.Settings.Global, value is unchanged."); 1425 return false; 1426 } 1427 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 1428 } 1429 1430 /** 1431 * Construct the content URI for a particular name/value pair, 1432 * useful for monitoring changes with a ContentObserver. 1433 * @param name to look up in the table 1434 * @return the corresponding content URI, or null if not present 1435 */ 1436 public static Uri getUriFor(String name) { 1437 if (MOVED_TO_SECURE.contains(name)) { 1438 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1439 + " to android.provider.Settings.Secure, returning Secure URI."); 1440 return Secure.getUriFor(Secure.CONTENT_URI, name); 1441 } 1442 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1443 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1444 + " to android.provider.Settings.Global, returning read-only global URI."); 1445 return Global.getUriFor(Global.CONTENT_URI, name); 1446 } 1447 return getUriFor(CONTENT_URI, name); 1448 } 1449 1450 /** 1451 * Convenience function for retrieving a single system settings value 1452 * as an integer. Note that internally setting values are always 1453 * stored as strings; this function converts the string to an integer 1454 * for you. The default value will be returned if the setting is 1455 * not defined or not an integer. 1456 * 1457 * @param cr The ContentResolver to access. 1458 * @param name The name of the setting to retrieve. 1459 * @param def Value to return if the setting is not defined. 1460 * 1461 * @return The setting's current value, or 'def' if it is not defined 1462 * or not a valid integer. 1463 */ 1464 public static int getInt(ContentResolver cr, String name, int def) { 1465 return getIntForUser(cr, name, def, UserHandle.myUserId()); 1466 } 1467 1468 /** @hide */ 1469 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 1470 String v = getStringForUser(cr, name, userHandle); 1471 try { 1472 return v != null ? Integer.parseInt(v) : def; 1473 } catch (NumberFormatException e) { 1474 return def; 1475 } 1476 } 1477 1478 /** 1479 * Convenience function for retrieving a single system settings value 1480 * as an integer. Note that internally setting values are always 1481 * stored as strings; this function converts the string to an integer 1482 * for you. 1483 * <p> 1484 * This version does not take a default value. If the setting has not 1485 * been set, or the string value is not a number, 1486 * it throws {@link SettingNotFoundException}. 1487 * 1488 * @param cr The ContentResolver to access. 1489 * @param name The name of the setting to retrieve. 1490 * 1491 * @throws SettingNotFoundException Thrown if a setting by the given 1492 * name can't be found or the setting value is not an integer. 1493 * 1494 * @return The setting's current value. 1495 */ 1496 public static int getInt(ContentResolver cr, String name) 1497 throws SettingNotFoundException { 1498 return getIntForUser(cr, name, UserHandle.myUserId()); 1499 } 1500 1501 /** @hide */ 1502 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 1503 throws SettingNotFoundException { 1504 String v = getStringForUser(cr, name, userHandle); 1505 try { 1506 return Integer.parseInt(v); 1507 } catch (NumberFormatException e) { 1508 throw new SettingNotFoundException(name); 1509 } 1510 } 1511 1512 /** 1513 * Convenience function for updating a single settings value as an 1514 * integer. This will either create a new entry in the table if the 1515 * given name does not exist, or modify the value of the existing row 1516 * with that name. Note that internally setting values are always 1517 * stored as strings, so this function converts the given value to a 1518 * string before storing it. 1519 * 1520 * @param cr The ContentResolver to access. 1521 * @param name The name of the setting to modify. 1522 * @param value The new value for the setting. 1523 * @return true if the value was set, false on database errors 1524 */ 1525 public static boolean putInt(ContentResolver cr, String name, int value) { 1526 return putIntForUser(cr, name, value, UserHandle.myUserId()); 1527 } 1528 1529 /** @hide */ 1530 public static boolean putIntForUser(ContentResolver cr, String name, int value, 1531 int userHandle) { 1532 return putStringForUser(cr, name, Integer.toString(value), userHandle); 1533 } 1534 1535 /** 1536 * Convenience function for retrieving a single system settings value 1537 * as a {@code long}. Note that internally setting values are always 1538 * stored as strings; this function converts the string to a {@code long} 1539 * for you. The default value will be returned if the setting is 1540 * not defined or not a {@code long}. 1541 * 1542 * @param cr The ContentResolver to access. 1543 * @param name The name of the setting to retrieve. 1544 * @param def Value to return if the setting is not defined. 1545 * 1546 * @return The setting's current value, or 'def' if it is not defined 1547 * or not a valid {@code long}. 1548 */ 1549 public static long getLong(ContentResolver cr, String name, long def) { 1550 return getLongForUser(cr, name, def, UserHandle.myUserId()); 1551 } 1552 1553 /** @hide */ 1554 public static long getLongForUser(ContentResolver cr, String name, long def, 1555 int userHandle) { 1556 String valString = getStringForUser(cr, name, userHandle); 1557 long value; 1558 try { 1559 value = valString != null ? Long.parseLong(valString) : def; 1560 } catch (NumberFormatException e) { 1561 value = def; 1562 } 1563 return value; 1564 } 1565 1566 /** 1567 * Convenience function for retrieving a single system settings value 1568 * as a {@code long}. Note that internally setting values are always 1569 * stored as strings; this function converts the string to a {@code long} 1570 * for you. 1571 * <p> 1572 * This version does not take a default value. If the setting has not 1573 * been set, or the string value is not a number, 1574 * it throws {@link SettingNotFoundException}. 1575 * 1576 * @param cr The ContentResolver to access. 1577 * @param name The name of the setting to retrieve. 1578 * 1579 * @return The setting's current value. 1580 * @throws SettingNotFoundException Thrown if a setting by the given 1581 * name can't be found or the setting value is not an integer. 1582 */ 1583 public static long getLong(ContentResolver cr, String name) 1584 throws SettingNotFoundException { 1585 return getLongForUser(cr, name, UserHandle.myUserId()); 1586 } 1587 1588 /** @hide */ 1589 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 1590 throws SettingNotFoundException { 1591 String valString = getStringForUser(cr, name, userHandle); 1592 try { 1593 return Long.parseLong(valString); 1594 } catch (NumberFormatException e) { 1595 throw new SettingNotFoundException(name); 1596 } 1597 } 1598 1599 /** 1600 * Convenience function for updating a single settings value as a long 1601 * integer. This will either create a new entry in the table if the 1602 * given name does not exist, or modify the value of the existing row 1603 * with that name. Note that internally setting values are always 1604 * stored as strings, so this function converts the given value to a 1605 * string before storing it. 1606 * 1607 * @param cr The ContentResolver to access. 1608 * @param name The name of the setting to modify. 1609 * @param value The new value for the setting. 1610 * @return true if the value was set, false on database errors 1611 */ 1612 public static boolean putLong(ContentResolver cr, String name, long value) { 1613 return putLongForUser(cr, name, value, UserHandle.myUserId()); 1614 } 1615 1616 /** @hide */ 1617 public static boolean putLongForUser(ContentResolver cr, String name, long value, 1618 int userHandle) { 1619 return putStringForUser(cr, name, Long.toString(value), userHandle); 1620 } 1621 1622 /** 1623 * Convenience function for retrieving a single system settings value 1624 * as a floating point number. Note that internally setting values are 1625 * always stored as strings; this function converts the string to an 1626 * float for you. The default value will be returned if the setting 1627 * is not defined or not a valid float. 1628 * 1629 * @param cr The ContentResolver to access. 1630 * @param name The name of the setting to retrieve. 1631 * @param def Value to return if the setting is not defined. 1632 * 1633 * @return The setting's current value, or 'def' if it is not defined 1634 * or not a valid float. 1635 */ 1636 public static float getFloat(ContentResolver cr, String name, float def) { 1637 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 1638 } 1639 1640 /** @hide */ 1641 public static float getFloatForUser(ContentResolver cr, String name, float def, 1642 int userHandle) { 1643 String v = getStringForUser(cr, name, userHandle); 1644 try { 1645 return v != null ? Float.parseFloat(v) : def; 1646 } catch (NumberFormatException e) { 1647 return def; 1648 } 1649 } 1650 1651 /** 1652 * Convenience function for retrieving a single system settings value 1653 * as a float. Note that internally setting values are always 1654 * stored as strings; this function converts the string to a float 1655 * for you. 1656 * <p> 1657 * This version does not take a default value. If the setting has not 1658 * been set, or the string value is not a number, 1659 * it throws {@link SettingNotFoundException}. 1660 * 1661 * @param cr The ContentResolver to access. 1662 * @param name The name of the setting to retrieve. 1663 * 1664 * @throws SettingNotFoundException Thrown if a setting by the given 1665 * name can't be found or the setting value is not a float. 1666 * 1667 * @return The setting's current value. 1668 */ 1669 public static float getFloat(ContentResolver cr, String name) 1670 throws SettingNotFoundException { 1671 return getFloatForUser(cr, name, UserHandle.myUserId()); 1672 } 1673 1674 /** @hide */ 1675 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 1676 throws SettingNotFoundException { 1677 String v = getStringForUser(cr, name, userHandle); 1678 if (v == null) { 1679 throw new SettingNotFoundException(name); 1680 } 1681 try { 1682 return Float.parseFloat(v); 1683 } catch (NumberFormatException e) { 1684 throw new SettingNotFoundException(name); 1685 } 1686 } 1687 1688 /** 1689 * Convenience function for updating a single settings value as a 1690 * floating point number. This will either create a new entry in the 1691 * table if the given name does not exist, or modify the value of the 1692 * existing row with that name. Note that internally setting values 1693 * are always stored as strings, so this function converts the given 1694 * value to a string before storing it. 1695 * 1696 * @param cr The ContentResolver to access. 1697 * @param name The name of the setting to modify. 1698 * @param value The new value for the setting. 1699 * @return true if the value was set, false on database errors 1700 */ 1701 public static boolean putFloat(ContentResolver cr, String name, float value) { 1702 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 1703 } 1704 1705 /** @hide */ 1706 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 1707 int userHandle) { 1708 return putStringForUser(cr, name, Float.toString(value), userHandle); 1709 } 1710 1711 /** 1712 * Convenience function to read all of the current 1713 * configuration-related settings into a 1714 * {@link Configuration} object. 1715 * 1716 * @param cr The ContentResolver to access. 1717 * @param outConfig Where to place the configuration settings. 1718 */ 1719 public static void getConfiguration(ContentResolver cr, Configuration outConfig) { 1720 getConfigurationForUser(cr, outConfig, UserHandle.myUserId()); 1721 } 1722 1723 /** @hide */ 1724 public static void getConfigurationForUser(ContentResolver cr, Configuration outConfig, 1725 int userHandle) { 1726 outConfig.fontScale = Settings.System.getFloatForUser( 1727 cr, FONT_SCALE, outConfig.fontScale, userHandle); 1728 if (outConfig.fontScale < 0) { 1729 outConfig.fontScale = 1; 1730 } 1731 } 1732 1733 /** 1734 * @hide Erase the fields in the Configuration that should be applied 1735 * by the settings. 1736 */ 1737 public static void clearConfiguration(Configuration inoutConfig) { 1738 inoutConfig.fontScale = 0; 1739 } 1740 1741 /** 1742 * Convenience function to write a batch of configuration-related 1743 * settings from a {@link Configuration} object. 1744 * 1745 * @param cr The ContentResolver to access. 1746 * @param config The settings to write. 1747 * @return true if the values were set, false on database errors 1748 */ 1749 public static boolean putConfiguration(ContentResolver cr, Configuration config) { 1750 return putConfigurationForUser(cr, config, UserHandle.myUserId()); 1751 } 1752 1753 /** @hide */ 1754 public static boolean putConfigurationForUser(ContentResolver cr, Configuration config, 1755 int userHandle) { 1756 return Settings.System.putFloatForUser(cr, FONT_SCALE, config.fontScale, userHandle); 1757 } 1758 1759 /** @hide */ 1760 public static boolean hasInterestingConfigurationChanges(int changes) { 1761 return (changes&ActivityInfo.CONFIG_FONT_SCALE) != 0; 1762 } 1763 1764 /** @deprecated - Do not use */ 1765 @Deprecated 1766 public static boolean getShowGTalkServiceStatus(ContentResolver cr) { 1767 return getShowGTalkServiceStatusForUser(cr, UserHandle.myUserId()); 1768 } 1769 1770 /** 1771 * @hide 1772 * @deprecated - Do not use 1773 */ 1774 public static boolean getShowGTalkServiceStatusForUser(ContentResolver cr, 1775 int userHandle) { 1776 return getIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, 0, userHandle) != 0; 1777 } 1778 1779 /** @deprecated - Do not use */ 1780 @Deprecated 1781 public static void setShowGTalkServiceStatus(ContentResolver cr, boolean flag) { 1782 setShowGTalkServiceStatusForUser(cr, flag, UserHandle.myUserId()); 1783 } 1784 1785 /** 1786 * @hide 1787 * @deprecated - Do not use 1788 */ 1789 @Deprecated 1790 public static void setShowGTalkServiceStatusForUser(ContentResolver cr, boolean flag, 1791 int userHandle) { 1792 putIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, flag ? 1 : 0, userHandle); 1793 } 1794 1795 private static final class DiscreteValueValidator implements Validator { 1796 private final String[] mValues; 1797 1798 public DiscreteValueValidator(String[] values) { 1799 mValues = values; 1800 } 1801 1802 @Override 1803 public boolean validate(String value) { 1804 return ArrayUtils.contains(mValues, value); 1805 } 1806 } 1807 1808 private static final class InclusiveIntegerRangeValidator implements Validator { 1809 private final int mMin; 1810 private final int mMax; 1811 1812 public InclusiveIntegerRangeValidator(int min, int max) { 1813 mMin = min; 1814 mMax = max; 1815 } 1816 1817 @Override 1818 public boolean validate(String value) { 1819 try { 1820 final int intValue = Integer.parseInt(value); 1821 return intValue >= mMin && intValue <= mMax; 1822 } catch (NumberFormatException e) { 1823 return false; 1824 } 1825 } 1826 } 1827 1828 private static final class InclusiveFloatRangeValidator implements Validator { 1829 private final float mMin; 1830 private final float mMax; 1831 1832 public InclusiveFloatRangeValidator(float min, float max) { 1833 mMin = min; 1834 mMax = max; 1835 } 1836 1837 @Override 1838 public boolean validate(String value) { 1839 try { 1840 final float floatValue = Float.parseFloat(value); 1841 return floatValue >= mMin && floatValue <= mMax; 1842 } catch (NumberFormatException e) { 1843 return false; 1844 } 1845 } 1846 } 1847 1848 /** 1849 * @deprecated Use {@link android.provider.Settings.Global#STAY_ON_WHILE_PLUGGED_IN} instead 1850 */ 1851 @Deprecated 1852 public static final String STAY_ON_WHILE_PLUGGED_IN = Global.STAY_ON_WHILE_PLUGGED_IN; 1853 1854 /** 1855 * What happens when the user presses the end call button if they're not 1856 * on a call.<br/> 1857 * <b>Values:</b><br/> 1858 * 0 - The end button does nothing.<br/> 1859 * 1 - The end button goes to the home screen.<br/> 1860 * 2 - The end button puts the device to sleep and locks the keyguard.<br/> 1861 * 3 - The end button goes to the home screen. If the user is already on the 1862 * home screen, it puts the device to sleep. 1863 */ 1864 public static final String END_BUTTON_BEHAVIOR = "end_button_behavior"; 1865 1866 private static final Validator END_BUTTON_BEHAVIOR_VALIDATOR = 1867 new InclusiveIntegerRangeValidator(0, 3); 1868 1869 /** 1870 * END_BUTTON_BEHAVIOR value for "go home". 1871 * @hide 1872 */ 1873 public static final int END_BUTTON_BEHAVIOR_HOME = 0x1; 1874 1875 /** 1876 * END_BUTTON_BEHAVIOR value for "go to sleep". 1877 * @hide 1878 */ 1879 public static final int END_BUTTON_BEHAVIOR_SLEEP = 0x2; 1880 1881 /** 1882 * END_BUTTON_BEHAVIOR default value. 1883 * @hide 1884 */ 1885 public static final int END_BUTTON_BEHAVIOR_DEFAULT = END_BUTTON_BEHAVIOR_SLEEP; 1886 1887 /** 1888 * Is advanced settings mode turned on. 0 == no, 1 == yes 1889 * @hide 1890 */ 1891 public static final String ADVANCED_SETTINGS = "advanced_settings"; 1892 1893 private static final Validator ADVANCED_SETTINGS_VALIDATOR = sBooleanValidator; 1894 1895 /** 1896 * ADVANCED_SETTINGS default value. 1897 * @hide 1898 */ 1899 public static final int ADVANCED_SETTINGS_DEFAULT = 0; 1900 1901 /** 1902 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_ON} instead 1903 */ 1904 @Deprecated 1905 public static final String AIRPLANE_MODE_ON = Global.AIRPLANE_MODE_ON; 1906 1907 /** 1908 * @deprecated Use {@link android.provider.Settings.Global#RADIO_BLUETOOTH} instead 1909 */ 1910 @Deprecated 1911 public static final String RADIO_BLUETOOTH = Global.RADIO_BLUETOOTH; 1912 1913 /** 1914 * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIFI} instead 1915 */ 1916 @Deprecated 1917 public static final String RADIO_WIFI = Global.RADIO_WIFI; 1918 1919 /** 1920 * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIMAX} instead 1921 * {@hide} 1922 */ 1923 @Deprecated 1924 public static final String RADIO_WIMAX = Global.RADIO_WIMAX; 1925 1926 /** 1927 * @deprecated Use {@link android.provider.Settings.Global#RADIO_CELL} instead 1928 */ 1929 @Deprecated 1930 public static final String RADIO_CELL = Global.RADIO_CELL; 1931 1932 /** 1933 * @deprecated Use {@link android.provider.Settings.Global#RADIO_NFC} instead 1934 */ 1935 @Deprecated 1936 public static final String RADIO_NFC = Global.RADIO_NFC; 1937 1938 /** 1939 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_RADIOS} instead 1940 */ 1941 @Deprecated 1942 public static final String AIRPLANE_MODE_RADIOS = Global.AIRPLANE_MODE_RADIOS; 1943 1944 /** 1945 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_TOGGLEABLE_RADIOS} instead 1946 * 1947 * {@hide} 1948 */ 1949 @Deprecated 1950 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = 1951 Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS; 1952 1953 /** 1954 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY} instead 1955 */ 1956 @Deprecated 1957 public static final String WIFI_SLEEP_POLICY = Global.WIFI_SLEEP_POLICY; 1958 1959 /** 1960 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_DEFAULT} instead 1961 */ 1962 @Deprecated 1963 public static final int WIFI_SLEEP_POLICY_DEFAULT = Global.WIFI_SLEEP_POLICY_DEFAULT; 1964 1965 /** 1966 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED} instead 1967 */ 1968 @Deprecated 1969 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1970 Global.WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED; 1971 1972 /** 1973 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER} instead 1974 */ 1975 @Deprecated 1976 public static final int WIFI_SLEEP_POLICY_NEVER = Global.WIFI_SLEEP_POLICY_NEVER; 1977 1978 /** 1979 * @deprecated Use {@link android.provider.Settings.Global#MODE_RINGER} instead 1980 */ 1981 @Deprecated 1982 public static final String MODE_RINGER = Global.MODE_RINGER; 1983 1984 /** 1985 * Whether to use static IP and other static network attributes. 1986 * <p> 1987 * Set to 1 for true and 0 for false. 1988 * 1989 * @deprecated Use {@link WifiManager} instead 1990 */ 1991 @Deprecated 1992 public static final String WIFI_USE_STATIC_IP = "wifi_use_static_ip"; 1993 1994 private static final Validator WIFI_USE_STATIC_IP_VALIDATOR = sBooleanValidator; 1995 1996 /** 1997 * The static IP address. 1998 * <p> 1999 * Example: "192.168.1.51" 2000 * 2001 * @deprecated Use {@link WifiManager} instead 2002 */ 2003 @Deprecated 2004 public static final String WIFI_STATIC_IP = "wifi_static_ip"; 2005 2006 private static final Validator WIFI_STATIC_IP_VALIDATOR = sLenientIpAddressValidator; 2007 2008 /** 2009 * If using static IP, the gateway's IP address. 2010 * <p> 2011 * Example: "192.168.1.1" 2012 * 2013 * @deprecated Use {@link WifiManager} instead 2014 */ 2015 @Deprecated 2016 public static final String WIFI_STATIC_GATEWAY = "wifi_static_gateway"; 2017 2018 private static final Validator WIFI_STATIC_GATEWAY_VALIDATOR = sLenientIpAddressValidator; 2019 2020 /** 2021 * If using static IP, the net mask. 2022 * <p> 2023 * Example: "255.255.255.0" 2024 * 2025 * @deprecated Use {@link WifiManager} instead 2026 */ 2027 @Deprecated 2028 public static final String WIFI_STATIC_NETMASK = "wifi_static_netmask"; 2029 2030 private static final Validator WIFI_STATIC_NETMASK_VALIDATOR = sLenientIpAddressValidator; 2031 2032 /** 2033 * If using static IP, the primary DNS's IP address. 2034 * <p> 2035 * Example: "192.168.1.1" 2036 * 2037 * @deprecated Use {@link WifiManager} instead 2038 */ 2039 @Deprecated 2040 public static final String WIFI_STATIC_DNS1 = "wifi_static_dns1"; 2041 2042 private static final Validator WIFI_STATIC_DNS1_VALIDATOR = sLenientIpAddressValidator; 2043 2044 /** 2045 * If using static IP, the secondary DNS's IP address. 2046 * <p> 2047 * Example: "192.168.1.2" 2048 * 2049 * @deprecated Use {@link WifiManager} instead 2050 */ 2051 @Deprecated 2052 public static final String WIFI_STATIC_DNS2 = "wifi_static_dns2"; 2053 2054 private static final Validator WIFI_STATIC_DNS2_VALIDATOR = sLenientIpAddressValidator; 2055 2056 /** 2057 * Determines whether remote devices may discover and/or connect to 2058 * this device. 2059 * <P>Type: INT</P> 2060 * 2 -- discoverable and connectable 2061 * 1 -- connectable but not discoverable 2062 * 0 -- neither connectable nor discoverable 2063 */ 2064 public static final String BLUETOOTH_DISCOVERABILITY = 2065 "bluetooth_discoverability"; 2066 2067 private static final Validator BLUETOOTH_DISCOVERABILITY_VALIDATOR = 2068 new InclusiveIntegerRangeValidator(0, 2); 2069 2070 /** 2071 * Bluetooth discoverability timeout. If this value is nonzero, then 2072 * Bluetooth becomes discoverable for a certain number of seconds, 2073 * after which is becomes simply connectable. The value is in seconds. 2074 */ 2075 public static final String BLUETOOTH_DISCOVERABILITY_TIMEOUT = 2076 "bluetooth_discoverability_timeout"; 2077 2078 private static final Validator BLUETOOTH_DISCOVERABILITY_TIMEOUT_VALIDATOR = 2079 sNonNegativeIntegerValidator; 2080 2081 /** 2082 * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_ENABLED} 2083 * instead 2084 */ 2085 @Deprecated 2086 public static final String LOCK_PATTERN_ENABLED = Secure.LOCK_PATTERN_ENABLED; 2087 2088 /** 2089 * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_VISIBLE} 2090 * instead 2091 */ 2092 @Deprecated 2093 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 2094 2095 /** 2096 * @deprecated Use 2097 * {@link android.provider.Settings.Secure#LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED} 2098 * instead 2099 */ 2100 @Deprecated 2101 public static final String LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = 2102 "lock_pattern_tactile_feedback_enabled"; 2103 2104 /** 2105 * A formatted string of the next alarm that is set, or the empty string 2106 * if there is no alarm set. 2107 * 2108 * @deprecated Use {@link android.app.AlarmManager#getNextAlarmClock()}. 2109 */ 2110 @Deprecated 2111 public static final String NEXT_ALARM_FORMATTED = "next_alarm_formatted"; 2112 2113 private static final Validator NEXT_ALARM_FORMATTED_VALIDATOR = new Validator() { 2114 private static final int MAX_LENGTH = 1000; 2115 2116 @Override 2117 public boolean validate(String value) { 2118 // TODO: No idea what the correct format is. 2119 return value == null || value.length() < MAX_LENGTH; 2120 } 2121 }; 2122 2123 /** 2124 * Scaling factor for fonts, float. 2125 */ 2126 public static final String FONT_SCALE = "font_scale"; 2127 2128 private static final Validator FONT_SCALE_VALIDATOR = new Validator() { 2129 @Override 2130 public boolean validate(String value) { 2131 try { 2132 return Float.parseFloat(value) >= 0; 2133 } catch (NumberFormatException e) { 2134 return false; 2135 } 2136 } 2137 }; 2138 2139 /** 2140 * Name of an application package to be debugged. 2141 * 2142 * @deprecated Use {@link Global#DEBUG_APP} instead 2143 */ 2144 @Deprecated 2145 public static final String DEBUG_APP = Global.DEBUG_APP; 2146 2147 /** 2148 * If 1, when launching DEBUG_APP it will wait for the debugger before 2149 * starting user code. If 0, it will run normally. 2150 * 2151 * @deprecated Use {@link Global#WAIT_FOR_DEBUGGER} instead 2152 */ 2153 @Deprecated 2154 public static final String WAIT_FOR_DEBUGGER = Global.WAIT_FOR_DEBUGGER; 2155 2156 /** 2157 * Whether or not to dim the screen. 0=no 1=yes 2158 * @deprecated This setting is no longer used. 2159 */ 2160 @Deprecated 2161 public static final String DIM_SCREEN = "dim_screen"; 2162 2163 private static final Validator DIM_SCREEN_VALIDATOR = sBooleanValidator; 2164 2165 /** 2166 * The amount of time in milliseconds before the device goes to sleep or begins 2167 * to dream after a period of inactivity. This value is also known as the 2168 * user activity timeout period since the screen isn't necessarily turned off 2169 * when it expires. 2170 */ 2171 public static final String SCREEN_OFF_TIMEOUT = "screen_off_timeout"; 2172 2173 private static final Validator SCREEN_OFF_TIMEOUT_VALIDATOR = sNonNegativeIntegerValidator; 2174 2175 /** 2176 * The screen backlight brightness between 0 and 255. 2177 */ 2178 public static final String SCREEN_BRIGHTNESS = "screen_brightness"; 2179 2180 private static final Validator SCREEN_BRIGHTNESS_VALIDATOR = 2181 new InclusiveIntegerRangeValidator(0, 255); 2182 2183 /** 2184 * Control whether to enable automatic brightness mode. 2185 */ 2186 public static final String SCREEN_BRIGHTNESS_MODE = "screen_brightness_mode"; 2187 2188 private static final Validator SCREEN_BRIGHTNESS_MODE_VALIDATOR = sBooleanValidator; 2189 2190 /** 2191 * Adjustment to auto-brightness to make it generally more (>0.0 <1.0) 2192 * or less (<0.0 >-1.0) bright. 2193 * @hide 2194 */ 2195 public static final String SCREEN_AUTO_BRIGHTNESS_ADJ = "screen_auto_brightness_adj"; 2196 2197 private static final Validator SCREEN_AUTO_BRIGHTNESS_ADJ_VALIDATOR = 2198 new InclusiveFloatRangeValidator(-1, 1); 2199 2200 /** 2201 * SCREEN_BRIGHTNESS_MODE value for manual mode. 2202 */ 2203 public static final int SCREEN_BRIGHTNESS_MODE_MANUAL = 0; 2204 2205 /** 2206 * SCREEN_BRIGHTNESS_MODE value for automatic mode. 2207 */ 2208 public static final int SCREEN_BRIGHTNESS_MODE_AUTOMATIC = 1; 2209 2210 /** 2211 * Control whether the process CPU usage meter should be shown. 2212 * 2213 * @deprecated Use {@link Global#SHOW_PROCESSES} instead 2214 */ 2215 @Deprecated 2216 public static final String SHOW_PROCESSES = Global.SHOW_PROCESSES; 2217 2218 /** 2219 * If 1, the activity manager will aggressively finish activities and 2220 * processes as soon as they are no longer needed. If 0, the normal 2221 * extended lifetime is used. 2222 * 2223 * @deprecated Use {@link Global#ALWAYS_FINISH_ACTIVITIES} instead 2224 */ 2225 @Deprecated 2226 public static final String ALWAYS_FINISH_ACTIVITIES = Global.ALWAYS_FINISH_ACTIVITIES; 2227 2228 /** 2229 * Determines which streams are affected by ringer mode changes. The 2230 * stream type's bit should be set to 1 if it should be muted when going 2231 * into an inaudible ringer mode. 2232 */ 2233 public static final String MODE_RINGER_STREAMS_AFFECTED = "mode_ringer_streams_affected"; 2234 2235 private static final Validator MODE_RINGER_STREAMS_AFFECTED_VALIDATOR = 2236 sNonNegativeIntegerValidator; 2237 2238 /** 2239 * Determines which streams are affected by mute. The 2240 * stream type's bit should be set to 1 if it should be muted when a mute request 2241 * is received. 2242 */ 2243 public static final String MUTE_STREAMS_AFFECTED = "mute_streams_affected"; 2244 2245 private static final Validator MUTE_STREAMS_AFFECTED_VALIDATOR = 2246 sNonNegativeIntegerValidator; 2247 2248 /** 2249 * Whether vibrate is on for different events. This is used internally, 2250 * changing this value will not change the vibrate. See AudioManager. 2251 */ 2252 public static final String VIBRATE_ON = "vibrate_on"; 2253 2254 private static final Validator VIBRATE_ON_VALIDATOR = sBooleanValidator; 2255 2256 /** 2257 * If 1, redirects the system vibrator to all currently attached input devices 2258 * that support vibration. If there are no such input devices, then the system 2259 * vibrator is used instead. 2260 * If 0, does not register the system vibrator. 2261 * 2262 * This setting is mainly intended to provide a compatibility mechanism for 2263 * applications that only know about the system vibrator and do not use the 2264 * input device vibrator API. 2265 * 2266 * @hide 2267 */ 2268 public static final String VIBRATE_INPUT_DEVICES = "vibrate_input_devices"; 2269 2270 private static final Validator VIBRATE_INPUT_DEVICES_VALIDATOR = sBooleanValidator; 2271 2272 /** 2273 * Ringer volume. This is used internally, changing this value will not 2274 * change the volume. See AudioManager. 2275 * 2276 * @removed Not used by anything since API 2. 2277 */ 2278 public static final String VOLUME_RING = "volume_ring"; 2279 2280 /** 2281 * System/notifications volume. This is used internally, changing this 2282 * value will not change the volume. See AudioManager. 2283 * 2284 * @removed Not used by anything since API 2. 2285 */ 2286 public static final String VOLUME_SYSTEM = "volume_system"; 2287 2288 /** 2289 * Voice call volume. This is used internally, changing this value will 2290 * not change the volume. See AudioManager. 2291 * 2292 * @removed Not used by anything since API 2. 2293 */ 2294 public static final String VOLUME_VOICE = "volume_voice"; 2295 2296 /** 2297 * Music/media/gaming volume. This is used internally, changing this 2298 * value will not change the volume. See AudioManager. 2299 * 2300 * @removed Not used by anything since API 2. 2301 */ 2302 public static final String VOLUME_MUSIC = "volume_music"; 2303 2304 /** 2305 * Alarm volume. This is used internally, changing this 2306 * value will not change the volume. See AudioManager. 2307 * 2308 * @removed Not used by anything since API 2. 2309 */ 2310 public static final String VOLUME_ALARM = "volume_alarm"; 2311 2312 /** 2313 * Notification volume. This is used internally, changing this 2314 * value will not change the volume. See AudioManager. 2315 * 2316 * @removed Not used by anything since API 2. 2317 */ 2318 public static final String VOLUME_NOTIFICATION = "volume_notification"; 2319 2320 /** 2321 * Bluetooth Headset volume. This is used internally, changing this value will 2322 * not change the volume. See AudioManager. 2323 * 2324 * @removed Not used by anything since API 2. 2325 */ 2326 public static final String VOLUME_BLUETOOTH_SCO = "volume_bluetooth_sco"; 2327 2328 /** 2329 * Master volume (float in the range 0.0f to 1.0f). 2330 * 2331 * @hide 2332 */ 2333 public static final String VOLUME_MASTER = "volume_master"; 2334 2335 /** 2336 * Master volume mute (int 1 = mute, 0 = not muted). 2337 * 2338 * @hide 2339 */ 2340 public static final String VOLUME_MASTER_MUTE = "volume_master_mute"; 2341 2342 private static final Validator VOLUME_MASTER_MUTE_VALIDATOR = sBooleanValidator; 2343 2344 /** 2345 * Microphone mute (int 1 = mute, 0 = not muted). 2346 * 2347 * @hide 2348 */ 2349 public static final String MICROPHONE_MUTE = "microphone_mute"; 2350 2351 private static final Validator MICROPHONE_MUTE_VALIDATOR = sBooleanValidator; 2352 2353 /** 2354 * Whether the notifications should use the ring volume (value of 1) or 2355 * a separate notification volume (value of 0). In most cases, users 2356 * will have this enabled so the notification and ringer volumes will be 2357 * the same. However, power users can disable this and use the separate 2358 * notification volume control. 2359 * <p> 2360 * Note: This is a one-off setting that will be removed in the future 2361 * when there is profile support. For this reason, it is kept hidden 2362 * from the public APIs. 2363 * 2364 * @hide 2365 * @deprecated 2366 */ 2367 @Deprecated 2368 public static final String NOTIFICATIONS_USE_RING_VOLUME = 2369 "notifications_use_ring_volume"; 2370 2371 private static final Validator NOTIFICATIONS_USE_RING_VOLUME_VALIDATOR = sBooleanValidator; 2372 2373 /** 2374 * Whether silent mode should allow vibration feedback. This is used 2375 * internally in AudioService and the Sound settings activity to 2376 * coordinate decoupling of vibrate and silent modes. This setting 2377 * will likely be removed in a future release with support for 2378 * audio/vibe feedback profiles. 2379 * 2380 * Not used anymore. On devices with vibrator, the user explicitly selects 2381 * silent or vibrate mode. 2382 * Kept for use by legacy database upgrade code in DatabaseHelper. 2383 * @hide 2384 */ 2385 public static final String VIBRATE_IN_SILENT = "vibrate_in_silent"; 2386 2387 private static final Validator VIBRATE_IN_SILENT_VALIDATOR = sBooleanValidator; 2388 2389 /** 2390 * The mapping of stream type (integer) to its setting. 2391 * 2392 * @removed Not used by anything since API 2. 2393 */ 2394 public static final String[] VOLUME_SETTINGS = { 2395 VOLUME_VOICE, VOLUME_SYSTEM, VOLUME_RING, VOLUME_MUSIC, 2396 VOLUME_ALARM, VOLUME_NOTIFICATION, VOLUME_BLUETOOTH_SCO 2397 }; 2398 2399 /** 2400 * Appended to various volume related settings to record the previous 2401 * values before they the settings were affected by a silent/vibrate 2402 * ringer mode change. 2403 * 2404 * @removed Not used by anything since API 2. 2405 */ 2406 public static final String APPEND_FOR_LAST_AUDIBLE = "_last_audible"; 2407 2408 /** 2409 * Persistent store for the system-wide default ringtone URI. 2410 * <p> 2411 * If you need to play the default ringtone at any given time, it is recommended 2412 * you give {@link #DEFAULT_RINGTONE_URI} to the media player. It will resolve 2413 * to the set default ringtone at the time of playing. 2414 * 2415 * @see #DEFAULT_RINGTONE_URI 2416 */ 2417 public static final String RINGTONE = "ringtone"; 2418 2419 private static final Validator RINGTONE_VALIDATOR = sUriValidator; 2420 2421 /** 2422 * A {@link Uri} that will point to the current default ringtone at any 2423 * given time. 2424 * <p> 2425 * If the current default ringtone is in the DRM provider and the caller 2426 * does not have permission, the exception will be a 2427 * FileNotFoundException. 2428 */ 2429 public static final Uri DEFAULT_RINGTONE_URI = getUriFor(RINGTONE); 2430 2431 /** 2432 * Persistent store for the system-wide default notification sound. 2433 * 2434 * @see #RINGTONE 2435 * @see #DEFAULT_NOTIFICATION_URI 2436 */ 2437 public static final String NOTIFICATION_SOUND = "notification_sound"; 2438 2439 private static final Validator NOTIFICATION_SOUND_VALIDATOR = sUriValidator; 2440 2441 /** 2442 * A {@link Uri} that will point to the current default notification 2443 * sound at any given time. 2444 * 2445 * @see #DEFAULT_RINGTONE_URI 2446 */ 2447 public static final Uri DEFAULT_NOTIFICATION_URI = getUriFor(NOTIFICATION_SOUND); 2448 2449 /** 2450 * Persistent store for the system-wide default alarm alert. 2451 * 2452 * @see #RINGTONE 2453 * @see #DEFAULT_ALARM_ALERT_URI 2454 */ 2455 public static final String ALARM_ALERT = "alarm_alert"; 2456 2457 private static final Validator ALARM_ALERT_VALIDATOR = sUriValidator; 2458 2459 /** 2460 * A {@link Uri} that will point to the current default alarm alert at 2461 * any given time. 2462 * 2463 * @see #DEFAULT_ALARM_ALERT_URI 2464 */ 2465 public static final Uri DEFAULT_ALARM_ALERT_URI = getUriFor(ALARM_ALERT); 2466 2467 /** 2468 * Persistent store for the system default media button event receiver. 2469 * 2470 * @hide 2471 */ 2472 public static final String MEDIA_BUTTON_RECEIVER = "media_button_receiver"; 2473 2474 private static final Validator MEDIA_BUTTON_RECEIVER_VALIDATOR = new Validator() { 2475 @Override 2476 public boolean validate(String value) { 2477 try { 2478 ComponentName.unflattenFromString(value); 2479 return true; 2480 } catch (NullPointerException e) { 2481 return false; 2482 } 2483 } 2484 }; 2485 2486 /** 2487 * Setting to enable Auto Replace (AutoText) in text editors. 1 = On, 0 = Off 2488 */ 2489 public static final String TEXT_AUTO_REPLACE = "auto_replace"; 2490 2491 private static final Validator TEXT_AUTO_REPLACE_VALIDATOR = sBooleanValidator; 2492 2493 /** 2494 * Setting to enable Auto Caps in text editors. 1 = On, 0 = Off 2495 */ 2496 public static final String TEXT_AUTO_CAPS = "auto_caps"; 2497 2498 private static final Validator TEXT_AUTO_CAPS_VALIDATOR = sBooleanValidator; 2499 2500 /** 2501 * Setting to enable Auto Punctuate in text editors. 1 = On, 0 = Off. This 2502 * feature converts two spaces to a "." and space. 2503 */ 2504 public static final String TEXT_AUTO_PUNCTUATE = "auto_punctuate"; 2505 2506 private static final Validator TEXT_AUTO_PUNCTUATE_VALIDATOR = sBooleanValidator; 2507 2508 /** 2509 * Setting to showing password characters in text editors. 1 = On, 0 = Off 2510 */ 2511 public static final String TEXT_SHOW_PASSWORD = "show_password"; 2512 2513 private static final Validator TEXT_SHOW_PASSWORD_VALIDATOR = sBooleanValidator; 2514 2515 public static final String SHOW_GTALK_SERVICE_STATUS = 2516 "SHOW_GTALK_SERVICE_STATUS"; 2517 2518 private static final Validator SHOW_GTALK_SERVICE_STATUS_VALIDATOR = sBooleanValidator; 2519 2520 /** 2521 * Name of activity to use for wallpaper on the home screen. 2522 * 2523 * @deprecated Use {@link WallpaperManager} instead. 2524 */ 2525 @Deprecated 2526 public static final String WALLPAPER_ACTIVITY = "wallpaper_activity"; 2527 2528 private static final Validator WALLPAPER_ACTIVITY_VALIDATOR = new Validator() { 2529 private static final int MAX_LENGTH = 1000; 2530 2531 @Override 2532 public boolean validate(String value) { 2533 if (value != null && value.length() > MAX_LENGTH) { 2534 return false; 2535 } 2536 return ComponentName.unflattenFromString(value) != null; 2537 } 2538 }; 2539 2540 /** 2541 * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME} 2542 * instead 2543 */ 2544 @Deprecated 2545 public static final String AUTO_TIME = Global.AUTO_TIME; 2546 2547 /** 2548 * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME_ZONE} 2549 * instead 2550 */ 2551 @Deprecated 2552 public static final String AUTO_TIME_ZONE = Global.AUTO_TIME_ZONE; 2553 2554 /** 2555 * Display times as 12 or 24 hours 2556 * 12 2557 * 24 2558 */ 2559 public static final String TIME_12_24 = "time_12_24"; 2560 2561 /** @hide */ 2562 public static final Validator TIME_12_24_VALIDATOR = 2563 new DiscreteValueValidator(new String[] {"12", "24"}); 2564 2565 /** 2566 * Date format string 2567 * mm/dd/yyyy 2568 * dd/mm/yyyy 2569 * yyyy/mm/dd 2570 */ 2571 public static final String DATE_FORMAT = "date_format"; 2572 2573 /** @hide */ 2574 public static final Validator DATE_FORMAT_VALIDATOR = new Validator() { 2575 @Override 2576 public boolean validate(String value) { 2577 try { 2578 new SimpleDateFormat(value); 2579 return true; 2580 } catch (IllegalArgumentException e) { 2581 return false; 2582 } 2583 } 2584 }; 2585 2586 /** 2587 * Whether the setup wizard has been run before (on first boot), or if 2588 * it still needs to be run. 2589 * 2590 * nonzero = it has been run in the past 2591 * 0 = it has not been run in the past 2592 */ 2593 public static final String SETUP_WIZARD_HAS_RUN = "setup_wizard_has_run"; 2594 2595 /** @hide */ 2596 public static final Validator SETUP_WIZARD_HAS_RUN_VALIDATOR = sBooleanValidator; 2597 2598 /** 2599 * Scaling factor for normal window animations. Setting to 0 will disable window 2600 * animations. 2601 * 2602 * @deprecated Use {@link Global#WINDOW_ANIMATION_SCALE} instead 2603 */ 2604 @Deprecated 2605 public static final String WINDOW_ANIMATION_SCALE = Global.WINDOW_ANIMATION_SCALE; 2606 2607 /** 2608 * Scaling factor for activity transition animations. Setting to 0 will disable window 2609 * animations. 2610 * 2611 * @deprecated Use {@link Global#TRANSITION_ANIMATION_SCALE} instead 2612 */ 2613 @Deprecated 2614 public static final String TRANSITION_ANIMATION_SCALE = Global.TRANSITION_ANIMATION_SCALE; 2615 2616 /** 2617 * Scaling factor for Animator-based animations. This affects both the start delay and 2618 * duration of all such animations. Setting to 0 will cause animations to end immediately. 2619 * The default value is 1. 2620 * 2621 * @deprecated Use {@link Global#ANIMATOR_DURATION_SCALE} instead 2622 */ 2623 @Deprecated 2624 public static final String ANIMATOR_DURATION_SCALE = Global.ANIMATOR_DURATION_SCALE; 2625 2626 /** 2627 * Control whether the accelerometer will be used to change screen 2628 * orientation. If 0, it will not be used unless explicitly requested 2629 * by the application; if 1, it will be used by default unless explicitly 2630 * disabled by the application. 2631 */ 2632 public static final String ACCELEROMETER_ROTATION = "accelerometer_rotation"; 2633 2634 /** @hide */ 2635 public static final Validator ACCELEROMETER_ROTATION_VALIDATOR = sBooleanValidator; 2636 2637 /** 2638 * Default screen rotation when no other policy applies. 2639 * When {@link #ACCELEROMETER_ROTATION} is zero and no on-screen Activity expresses a 2640 * preference, this rotation value will be used. Must be one of the 2641 * {@link android.view.Surface#ROTATION_0 Surface rotation constants}. 2642 * 2643 * @see android.view.Display#getRotation 2644 */ 2645 public static final String USER_ROTATION = "user_rotation"; 2646 2647 /** @hide */ 2648 public static final Validator USER_ROTATION_VALIDATOR = 2649 new InclusiveIntegerRangeValidator(0, 3); 2650 2651 /** 2652 * Control whether the rotation lock toggle in the System UI should be hidden. 2653 * Typically this is done for accessibility purposes to make it harder for 2654 * the user to accidentally toggle the rotation lock while the display rotation 2655 * has been locked for accessibility. 2656 * 2657 * If 0, then rotation lock toggle is not hidden for accessibility (although it may be 2658 * unavailable for other reasons). If 1, then the rotation lock toggle is hidden. 2659 * 2660 * @hide 2661 */ 2662 public static final String HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY = 2663 "hide_rotation_lock_toggle_for_accessibility"; 2664 2665 /** @hide */ 2666 public static final Validator HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY_VALIDATOR = 2667 sBooleanValidator; 2668 2669 /** 2670 * Whether the phone vibrates when it is ringing due to an incoming call. This will 2671 * be used by Phone and Setting apps; it shouldn't affect other apps. 2672 * The value is boolean (1 or 0). 2673 * 2674 * Note: this is not same as "vibrate on ring", which had been available until ICS. 2675 * It was about AudioManager's setting and thus affected all the applications which 2676 * relied on the setting, while this is purely about the vibration setting for incoming 2677 * calls. 2678 * 2679 * @hide 2680 */ 2681 public static final String VIBRATE_WHEN_RINGING = "vibrate_when_ringing"; 2682 2683 /** @hide */ 2684 public static final Validator VIBRATE_WHEN_RINGING_VALIDATOR = sBooleanValidator; 2685 2686 /** 2687 * Whether the audible DTMF tones are played by the dialer when dialing. The value is 2688 * boolean (1 or 0). 2689 */ 2690 public static final String DTMF_TONE_WHEN_DIALING = "dtmf_tone"; 2691 2692 /** @hide */ 2693 public static final Validator DTMF_TONE_WHEN_DIALING_VALIDATOR = sBooleanValidator; 2694 2695 /** 2696 * CDMA only settings 2697 * DTMF tone type played by the dialer when dialing. 2698 * 0 = Normal 2699 * 1 = Long 2700 * @hide 2701 */ 2702 public static final String DTMF_TONE_TYPE_WHEN_DIALING = "dtmf_tone_type"; 2703 2704 /** @hide */ 2705 public static final Validator DTMF_TONE_TYPE_WHEN_DIALING_VALIDATOR = sBooleanValidator; 2706 2707 /** 2708 * Whether the hearing aid is enabled. The value is 2709 * boolean (1 or 0). 2710 * @hide 2711 */ 2712 public static final String HEARING_AID = "hearing_aid"; 2713 2714 /** @hide */ 2715 public static final Validator HEARING_AID_VALIDATOR = sBooleanValidator; 2716 2717 /** 2718 * CDMA only settings 2719 * TTY Mode 2720 * 0 = OFF 2721 * 1 = FULL 2722 * 2 = VCO 2723 * 3 = HCO 2724 * @hide 2725 */ 2726 public static final String TTY_MODE = "tty_mode"; 2727 2728 /** @hide */ 2729 public static final Validator TTY_MODE_VALIDATOR = new InclusiveIntegerRangeValidator(0, 3); 2730 2731 /** 2732 * Whether the sounds effects (key clicks, lid open ...) are enabled. The value is 2733 * boolean (1 or 0). 2734 */ 2735 public static final String SOUND_EFFECTS_ENABLED = "sound_effects_enabled"; 2736 2737 /** @hide */ 2738 public static final Validator SOUND_EFFECTS_ENABLED_VALIDATOR = sBooleanValidator; 2739 2740 /** 2741 * Whether the haptic feedback (long presses, ...) are enabled. The value is 2742 * boolean (1 or 0). 2743 */ 2744 public static final String HAPTIC_FEEDBACK_ENABLED = "haptic_feedback_enabled"; 2745 2746 /** @hide */ 2747 public static final Validator HAPTIC_FEEDBACK_ENABLED_VALIDATOR = sBooleanValidator; 2748 2749 /** 2750 * @deprecated Each application that shows web suggestions should have its own 2751 * setting for this. 2752 */ 2753 @Deprecated 2754 public static final String SHOW_WEB_SUGGESTIONS = "show_web_suggestions"; 2755 2756 /** @hide */ 2757 public static final Validator SHOW_WEB_SUGGESTIONS_VALIDATOR = sBooleanValidator; 2758 2759 /** 2760 * Whether the notification LED should repeatedly flash when a notification is 2761 * pending. The value is boolean (1 or 0). 2762 * @hide 2763 */ 2764 public static final String NOTIFICATION_LIGHT_PULSE = "notification_light_pulse"; 2765 2766 /** @hide */ 2767 public static final Validator NOTIFICATION_LIGHT_PULSE_VALIDATOR = sBooleanValidator; 2768 2769 /** 2770 * Show pointer location on screen? 2771 * 0 = no 2772 * 1 = yes 2773 * @hide 2774 */ 2775 public static final String POINTER_LOCATION = "pointer_location"; 2776 2777 /** @hide */ 2778 public static final Validator POINTER_LOCATION_VALIDATOR = sBooleanValidator; 2779 2780 /** 2781 * Show touch positions on screen? 2782 * 0 = no 2783 * 1 = yes 2784 * @hide 2785 */ 2786 public static final String SHOW_TOUCHES = "show_touches"; 2787 2788 /** @hide */ 2789 public static final Validator SHOW_TOUCHES_VALIDATOR = sBooleanValidator; 2790 2791 /** 2792 * Log raw orientation data from 2793 * {@link com.android.server.policy.WindowOrientationListener} for use with the 2794 * orientationplot.py tool. 2795 * 0 = no 2796 * 1 = yes 2797 * @hide 2798 */ 2799 public static final String WINDOW_ORIENTATION_LISTENER_LOG = 2800 "window_orientation_listener_log"; 2801 2802 /** @hide */ 2803 public static final Validator WINDOW_ORIENTATION_LISTENER_LOG_VALIDATOR = sBooleanValidator; 2804 2805 /** 2806 * @deprecated Use {@link android.provider.Settings.Global#POWER_SOUNDS_ENABLED} 2807 * instead 2808 * @hide 2809 */ 2810 @Deprecated 2811 public static final String POWER_SOUNDS_ENABLED = Global.POWER_SOUNDS_ENABLED; 2812 2813 /** 2814 * @deprecated Use {@link android.provider.Settings.Global#DOCK_SOUNDS_ENABLED} 2815 * instead 2816 * @hide 2817 */ 2818 @Deprecated 2819 public static final String DOCK_SOUNDS_ENABLED = Global.DOCK_SOUNDS_ENABLED; 2820 2821 /** 2822 * Whether to play sounds when the keyguard is shown and dismissed. 2823 * @hide 2824 */ 2825 public static final String LOCKSCREEN_SOUNDS_ENABLED = "lockscreen_sounds_enabled"; 2826 2827 /** @hide */ 2828 public static final Validator LOCKSCREEN_SOUNDS_ENABLED_VALIDATOR = sBooleanValidator; 2829 2830 /** 2831 * Whether the lockscreen should be completely disabled. 2832 * @hide 2833 */ 2834 public static final String LOCKSCREEN_DISABLED = "lockscreen.disabled"; 2835 2836 /** @hide */ 2837 public static final Validator LOCKSCREEN_DISABLED_VALIDATOR = sBooleanValidator; 2838 2839 /** 2840 * @deprecated Use {@link android.provider.Settings.Global#LOW_BATTERY_SOUND} 2841 * instead 2842 * @hide 2843 */ 2844 @Deprecated 2845 public static final String LOW_BATTERY_SOUND = Global.LOW_BATTERY_SOUND; 2846 2847 /** 2848 * @deprecated Use {@link android.provider.Settings.Global#DESK_DOCK_SOUND} 2849 * instead 2850 * @hide 2851 */ 2852 @Deprecated 2853 public static final String DESK_DOCK_SOUND = Global.DESK_DOCK_SOUND; 2854 2855 /** 2856 * @deprecated Use {@link android.provider.Settings.Global#DESK_UNDOCK_SOUND} 2857 * instead 2858 * @hide 2859 */ 2860 @Deprecated 2861 public static final String DESK_UNDOCK_SOUND = Global.DESK_UNDOCK_SOUND; 2862 2863 /** 2864 * @deprecated Use {@link android.provider.Settings.Global#CAR_DOCK_SOUND} 2865 * instead 2866 * @hide 2867 */ 2868 @Deprecated 2869 public static final String CAR_DOCK_SOUND = Global.CAR_DOCK_SOUND; 2870 2871 /** 2872 * @deprecated Use {@link android.provider.Settings.Global#CAR_UNDOCK_SOUND} 2873 * instead 2874 * @hide 2875 */ 2876 @Deprecated 2877 public static final String CAR_UNDOCK_SOUND = Global.CAR_UNDOCK_SOUND; 2878 2879 /** 2880 * @deprecated Use {@link android.provider.Settings.Global#LOCK_SOUND} 2881 * instead 2882 * @hide 2883 */ 2884 @Deprecated 2885 public static final String LOCK_SOUND = Global.LOCK_SOUND; 2886 2887 /** 2888 * @deprecated Use {@link android.provider.Settings.Global#UNLOCK_SOUND} 2889 * instead 2890 * @hide 2891 */ 2892 @Deprecated 2893 public static final String UNLOCK_SOUND = Global.UNLOCK_SOUND; 2894 2895 /** 2896 * Receive incoming SIP calls? 2897 * 0 = no 2898 * 1 = yes 2899 * @hide 2900 */ 2901 public static final String SIP_RECEIVE_CALLS = "sip_receive_calls"; 2902 2903 /** @hide */ 2904 public static final Validator SIP_RECEIVE_CALLS_VALIDATOR = sBooleanValidator; 2905 2906 /** 2907 * Call Preference String. 2908 * "SIP_ALWAYS" : Always use SIP with network access 2909 * "SIP_ADDRESS_ONLY" : Only if destination is a SIP address 2910 * @hide 2911 */ 2912 public static final String SIP_CALL_OPTIONS = "sip_call_options"; 2913 2914 /** @hide */ 2915 public static final Validator SIP_CALL_OPTIONS_VALIDATOR = new DiscreteValueValidator( 2916 new String[] {"SIP_ALWAYS", "SIP_ADDRESS_ONLY"}); 2917 2918 /** 2919 * One of the sip call options: Always use SIP with network access. 2920 * @hide 2921 */ 2922 public static final String SIP_ALWAYS = "SIP_ALWAYS"; 2923 2924 /** @hide */ 2925 public static final Validator SIP_ALWAYS_VALIDATOR = sBooleanValidator; 2926 2927 /** 2928 * One of the sip call options: Only if destination is a SIP address. 2929 * @hide 2930 */ 2931 public static final String SIP_ADDRESS_ONLY = "SIP_ADDRESS_ONLY"; 2932 2933 /** @hide */ 2934 public static final Validator SIP_ADDRESS_ONLY_VALIDATOR = sBooleanValidator; 2935 2936 /** 2937 * @deprecated Use SIP_ALWAYS or SIP_ADDRESS_ONLY instead. Formerly used to indicate that 2938 * the user should be prompted each time a call is made whether it should be placed using 2939 * SIP. The {@link com.android.providers.settings.DatabaseHelper} replaces this with 2940 * SIP_ADDRESS_ONLY. 2941 * @hide 2942 */ 2943 @Deprecated 2944 public static final String SIP_ASK_ME_EACH_TIME = "SIP_ASK_ME_EACH_TIME"; 2945 2946 /** @hide */ 2947 public static final Validator SIP_ASK_ME_EACH_TIME_VALIDATOR = sBooleanValidator; 2948 2949 /** 2950 * Pointer speed setting. 2951 * This is an integer value in a range between -7 and +7, so there are 15 possible values. 2952 * -7 = slowest 2953 * 0 = default speed 2954 * +7 = fastest 2955 * @hide 2956 */ 2957 public static final String POINTER_SPEED = "pointer_speed"; 2958 2959 /** @hide */ 2960 public static final Validator POINTER_SPEED_VALIDATOR = 2961 new InclusiveFloatRangeValidator(-7, 7); 2962 2963 /** 2964 * Whether lock-to-app will be triggered by long-press on recents. 2965 * @hide 2966 */ 2967 public static final String LOCK_TO_APP_ENABLED = "lock_to_app_enabled"; 2968 2969 /** @hide */ 2970 public static final Validator LOCK_TO_APP_ENABLED_VALIDATOR = sBooleanValidator; 2971 2972 /** 2973 * I am the lolrus. 2974 * <p> 2975 * Nonzero values indicate that the user has a bukkit. 2976 * Backward-compatible with <code>PrefGetPreference(prefAllowEasterEggs)</code>. 2977 * @hide 2978 */ 2979 public static final String EGG_MODE = "egg_mode"; 2980 2981 /** @hide */ 2982 public static final Validator EGG_MODE_VALIDATOR = sBooleanValidator; 2983 2984 /** 2985 * IMPORTANT: If you add a new public settings you also have to add it to 2986 * PUBLIC_SETTINGS below. If the new setting is hidden you have to add 2987 * it to PRIVATE_SETTINGS below. Also add a validator that can validate 2988 * the setting value. See an example above. 2989 */ 2990 2991 /** 2992 * Settings to backup. This is here so that it's in the same place as the settings 2993 * keys and easy to update. 2994 * 2995 * NOTE: Settings are backed up and restored in the order they appear 2996 * in this array. If you have one setting depending on another, 2997 * make sure that they are ordered appropriately. 2998 * 2999 * @hide 3000 */ 3001 public static final String[] SETTINGS_TO_BACKUP = { 3002 STAY_ON_WHILE_PLUGGED_IN, // moved to global 3003 WIFI_USE_STATIC_IP, 3004 WIFI_STATIC_IP, 3005 WIFI_STATIC_GATEWAY, 3006 WIFI_STATIC_NETMASK, 3007 WIFI_STATIC_DNS1, 3008 WIFI_STATIC_DNS2, 3009 BLUETOOTH_DISCOVERABILITY, 3010 BLUETOOTH_DISCOVERABILITY_TIMEOUT, 3011 DIM_SCREEN, 3012 SCREEN_OFF_TIMEOUT, 3013 SCREEN_BRIGHTNESS, 3014 SCREEN_BRIGHTNESS_MODE, 3015 SCREEN_AUTO_BRIGHTNESS_ADJ, 3016 VIBRATE_INPUT_DEVICES, 3017 MODE_RINGER_STREAMS_AFFECTED, 3018 TEXT_AUTO_REPLACE, 3019 TEXT_AUTO_CAPS, 3020 TEXT_AUTO_PUNCTUATE, 3021 TEXT_SHOW_PASSWORD, 3022 AUTO_TIME, // moved to global 3023 AUTO_TIME_ZONE, // moved to global 3024 TIME_12_24, 3025 DATE_FORMAT, 3026 DTMF_TONE_WHEN_DIALING, 3027 DTMF_TONE_TYPE_WHEN_DIALING, 3028 HEARING_AID, 3029 TTY_MODE, 3030 SOUND_EFFECTS_ENABLED, 3031 HAPTIC_FEEDBACK_ENABLED, 3032 POWER_SOUNDS_ENABLED, // moved to global 3033 DOCK_SOUNDS_ENABLED, // moved to global 3034 LOCKSCREEN_SOUNDS_ENABLED, 3035 SHOW_WEB_SUGGESTIONS, 3036 NOTIFICATION_LIGHT_PULSE, 3037 SIP_CALL_OPTIONS, 3038 SIP_RECEIVE_CALLS, 3039 POINTER_SPEED, 3040 VIBRATE_WHEN_RINGING, 3041 RINGTONE, 3042 LOCK_TO_APP_ENABLED, 3043 NOTIFICATION_SOUND 3044 }; 3045 3046 /** 3047 * These are all pulbic system settings 3048 * 3049 * @hide 3050 */ 3051 public static final Set<String> PUBLIC_SETTINGS = new ArraySet<>(); 3052 static { 3053 PUBLIC_SETTINGS.add(END_BUTTON_BEHAVIOR); 3054 PUBLIC_SETTINGS.add(WIFI_USE_STATIC_IP); 3055 PUBLIC_SETTINGS.add(WIFI_STATIC_IP); 3056 PUBLIC_SETTINGS.add(WIFI_STATIC_GATEWAY); 3057 PUBLIC_SETTINGS.add(WIFI_STATIC_NETMASK); 3058 PUBLIC_SETTINGS.add(WIFI_STATIC_DNS1); 3059 PUBLIC_SETTINGS.add(WIFI_STATIC_DNS2); 3060 PUBLIC_SETTINGS.add(BLUETOOTH_DISCOVERABILITY); 3061 PUBLIC_SETTINGS.add(BLUETOOTH_DISCOVERABILITY_TIMEOUT); 3062 PUBLIC_SETTINGS.add(NEXT_ALARM_FORMATTED); 3063 PUBLIC_SETTINGS.add(FONT_SCALE); 3064 PUBLIC_SETTINGS.add(DIM_SCREEN); 3065 PUBLIC_SETTINGS.add(SCREEN_OFF_TIMEOUT); 3066 PUBLIC_SETTINGS.add(SCREEN_BRIGHTNESS); 3067 PUBLIC_SETTINGS.add(SCREEN_BRIGHTNESS_MODE); 3068 PUBLIC_SETTINGS.add(MODE_RINGER_STREAMS_AFFECTED); 3069 PUBLIC_SETTINGS.add(MUTE_STREAMS_AFFECTED); 3070 PUBLIC_SETTINGS.add(VIBRATE_ON); 3071 PUBLIC_SETTINGS.add(VOLUME_RING); 3072 PUBLIC_SETTINGS.add(VOLUME_SYSTEM); 3073 PUBLIC_SETTINGS.add(VOLUME_VOICE); 3074 PUBLIC_SETTINGS.add(VOLUME_MUSIC); 3075 PUBLIC_SETTINGS.add(VOLUME_ALARM); 3076 PUBLIC_SETTINGS.add(VOLUME_NOTIFICATION); 3077 PUBLIC_SETTINGS.add(VOLUME_BLUETOOTH_SCO); 3078 PUBLIC_SETTINGS.add(RINGTONE); 3079 PUBLIC_SETTINGS.add(NOTIFICATION_SOUND); 3080 PUBLIC_SETTINGS.add(ALARM_ALERT); 3081 PUBLIC_SETTINGS.add(TEXT_AUTO_REPLACE); 3082 PUBLIC_SETTINGS.add(TEXT_AUTO_CAPS); 3083 PUBLIC_SETTINGS.add(TEXT_AUTO_PUNCTUATE); 3084 PUBLIC_SETTINGS.add(TEXT_SHOW_PASSWORD); 3085 PUBLIC_SETTINGS.add(SHOW_GTALK_SERVICE_STATUS); 3086 PUBLIC_SETTINGS.add(WALLPAPER_ACTIVITY); 3087 PUBLIC_SETTINGS.add(TIME_12_24); 3088 PUBLIC_SETTINGS.add(DATE_FORMAT); 3089 PUBLIC_SETTINGS.add(SETUP_WIZARD_HAS_RUN); 3090 PUBLIC_SETTINGS.add(ACCELEROMETER_ROTATION); 3091 PUBLIC_SETTINGS.add(USER_ROTATION); 3092 PUBLIC_SETTINGS.add(DTMF_TONE_WHEN_DIALING); 3093 PUBLIC_SETTINGS.add(SOUND_EFFECTS_ENABLED); 3094 PUBLIC_SETTINGS.add(HAPTIC_FEEDBACK_ENABLED); 3095 PUBLIC_SETTINGS.add(SHOW_WEB_SUGGESTIONS); 3096 } 3097 3098 /** 3099 * These are all hidden system settings. 3100 * 3101 * @hide 3102 */ 3103 public static final Set<String> PRIVATE_SETTINGS = new ArraySet<>(); 3104 static { 3105 PRIVATE_SETTINGS.add(WIFI_USE_STATIC_IP); 3106 PRIVATE_SETTINGS.add(END_BUTTON_BEHAVIOR); 3107 PRIVATE_SETTINGS.add(ADVANCED_SETTINGS); 3108 PRIVATE_SETTINGS.add(SCREEN_AUTO_BRIGHTNESS_ADJ); 3109 PRIVATE_SETTINGS.add(VIBRATE_INPUT_DEVICES); 3110 PRIVATE_SETTINGS.add(VOLUME_MASTER); 3111 PRIVATE_SETTINGS.add(VOLUME_MASTER_MUTE); 3112 PRIVATE_SETTINGS.add(MICROPHONE_MUTE); 3113 PRIVATE_SETTINGS.add(NOTIFICATIONS_USE_RING_VOLUME); 3114 PRIVATE_SETTINGS.add(VIBRATE_IN_SILENT); 3115 PRIVATE_SETTINGS.add(MEDIA_BUTTON_RECEIVER); 3116 PRIVATE_SETTINGS.add(HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY); 3117 PRIVATE_SETTINGS.add(VIBRATE_WHEN_RINGING); 3118 PRIVATE_SETTINGS.add(DTMF_TONE_TYPE_WHEN_DIALING); 3119 PRIVATE_SETTINGS.add(HEARING_AID); 3120 PRIVATE_SETTINGS.add(TTY_MODE); 3121 PRIVATE_SETTINGS.add(NOTIFICATION_LIGHT_PULSE); 3122 PRIVATE_SETTINGS.add(POINTER_LOCATION); 3123 PRIVATE_SETTINGS.add(SHOW_TOUCHES); 3124 PRIVATE_SETTINGS.add(WINDOW_ORIENTATION_LISTENER_LOG); 3125 PRIVATE_SETTINGS.add(POWER_SOUNDS_ENABLED); 3126 PRIVATE_SETTINGS.add(DOCK_SOUNDS_ENABLED); 3127 PRIVATE_SETTINGS.add(LOCKSCREEN_SOUNDS_ENABLED); 3128 PRIVATE_SETTINGS.add(LOCKSCREEN_DISABLED); 3129 PRIVATE_SETTINGS.add(LOW_BATTERY_SOUND); 3130 PRIVATE_SETTINGS.add(DESK_DOCK_SOUND); 3131 PRIVATE_SETTINGS.add(DESK_UNDOCK_SOUND); 3132 PRIVATE_SETTINGS.add(CAR_DOCK_SOUND); 3133 PRIVATE_SETTINGS.add(CAR_UNDOCK_SOUND); 3134 PRIVATE_SETTINGS.add(LOCK_SOUND); 3135 PRIVATE_SETTINGS.add(UNLOCK_SOUND); 3136 PRIVATE_SETTINGS.add(SIP_RECEIVE_CALLS); 3137 PRIVATE_SETTINGS.add(SIP_CALL_OPTIONS); 3138 PRIVATE_SETTINGS.add(SIP_ALWAYS); 3139 PRIVATE_SETTINGS.add(SIP_ADDRESS_ONLY); 3140 PRIVATE_SETTINGS.add(SIP_ASK_ME_EACH_TIME); 3141 PRIVATE_SETTINGS.add(POINTER_SPEED); 3142 PRIVATE_SETTINGS.add(LOCK_TO_APP_ENABLED); 3143 PRIVATE_SETTINGS.add(EGG_MODE); 3144 } 3145 3146 /** 3147 * These are all pulbic system settings 3148 * 3149 * @hide 3150 */ 3151 public static final Map<String, Validator> VALIDATORS = new ArrayMap<>(); 3152 static { 3153 VALIDATORS.put(END_BUTTON_BEHAVIOR,END_BUTTON_BEHAVIOR_VALIDATOR); 3154 VALIDATORS.put(WIFI_USE_STATIC_IP, WIFI_USE_STATIC_IP_VALIDATOR); 3155 VALIDATORS.put(BLUETOOTH_DISCOVERABILITY, BLUETOOTH_DISCOVERABILITY_VALIDATOR); 3156 VALIDATORS.put(BLUETOOTH_DISCOVERABILITY_TIMEOUT, 3157 BLUETOOTH_DISCOVERABILITY_TIMEOUT_VALIDATOR); 3158 VALIDATORS.put(NEXT_ALARM_FORMATTED, NEXT_ALARM_FORMATTED_VALIDATOR); 3159 VALIDATORS.put(FONT_SCALE, FONT_SCALE_VALIDATOR); 3160 VALIDATORS.put(DIM_SCREEN, DIM_SCREEN_VALIDATOR); 3161 VALIDATORS.put(SCREEN_OFF_TIMEOUT, SCREEN_OFF_TIMEOUT_VALIDATOR); 3162 VALIDATORS.put(SCREEN_BRIGHTNESS, SCREEN_BRIGHTNESS_VALIDATOR); 3163 VALIDATORS.put(SCREEN_BRIGHTNESS_MODE, SCREEN_BRIGHTNESS_MODE_VALIDATOR); 3164 VALIDATORS.put(MODE_RINGER_STREAMS_AFFECTED, MODE_RINGER_STREAMS_AFFECTED_VALIDATOR); 3165 VALIDATORS.put(MUTE_STREAMS_AFFECTED, MUTE_STREAMS_AFFECTED_VALIDATOR); 3166 VALIDATORS.put(VIBRATE_ON, VIBRATE_ON_VALIDATOR); 3167 VALIDATORS.put(RINGTONE, RINGTONE_VALIDATOR); 3168 VALIDATORS.put(NOTIFICATION_SOUND, NOTIFICATION_SOUND_VALIDATOR); 3169 VALIDATORS.put(ALARM_ALERT, ALARM_ALERT_VALIDATOR); 3170 VALIDATORS.put(TEXT_AUTO_REPLACE, TEXT_AUTO_REPLACE_VALIDATOR); 3171 VALIDATORS.put(TEXT_AUTO_CAPS, TEXT_AUTO_CAPS_VALIDATOR); 3172 VALIDATORS.put(TEXT_AUTO_PUNCTUATE, TEXT_AUTO_PUNCTUATE_VALIDATOR); 3173 VALIDATORS.put(TEXT_SHOW_PASSWORD, TEXT_SHOW_PASSWORD_VALIDATOR); 3174 VALIDATORS.put(SHOW_GTALK_SERVICE_STATUS, SHOW_GTALK_SERVICE_STATUS_VALIDATOR); 3175 VALIDATORS.put(WALLPAPER_ACTIVITY, WALLPAPER_ACTIVITY_VALIDATOR); 3176 VALIDATORS.put(TIME_12_24, TIME_12_24_VALIDATOR); 3177 VALIDATORS.put(DATE_FORMAT, DATE_FORMAT_VALIDATOR); 3178 VALIDATORS.put(SETUP_WIZARD_HAS_RUN, SETUP_WIZARD_HAS_RUN_VALIDATOR); 3179 VALIDATORS.put(ACCELEROMETER_ROTATION, ACCELEROMETER_ROTATION_VALIDATOR); 3180 VALIDATORS.put(USER_ROTATION, USER_ROTATION_VALIDATOR); 3181 VALIDATORS.put(DTMF_TONE_WHEN_DIALING, DTMF_TONE_WHEN_DIALING_VALIDATOR); 3182 VALIDATORS.put(SOUND_EFFECTS_ENABLED, SOUND_EFFECTS_ENABLED_VALIDATOR); 3183 VALIDATORS.put(HAPTIC_FEEDBACK_ENABLED, HAPTIC_FEEDBACK_ENABLED_VALIDATOR); 3184 VALIDATORS.put(SHOW_WEB_SUGGESTIONS, SHOW_WEB_SUGGESTIONS_VALIDATOR); 3185 VALIDATORS.put(WIFI_USE_STATIC_IP, WIFI_USE_STATIC_IP_VALIDATOR); 3186 VALIDATORS.put(END_BUTTON_BEHAVIOR, END_BUTTON_BEHAVIOR_VALIDATOR); 3187 VALIDATORS.put(ADVANCED_SETTINGS, ADVANCED_SETTINGS_VALIDATOR); 3188 VALIDATORS.put(SCREEN_AUTO_BRIGHTNESS_ADJ, SCREEN_AUTO_BRIGHTNESS_ADJ_VALIDATOR); 3189 VALIDATORS.put(VIBRATE_INPUT_DEVICES, VIBRATE_INPUT_DEVICES_VALIDATOR); 3190 VALIDATORS.put(VOLUME_MASTER_MUTE, VOLUME_MASTER_MUTE_VALIDATOR); 3191 VALIDATORS.put(MICROPHONE_MUTE, MICROPHONE_MUTE_VALIDATOR); 3192 VALIDATORS.put(NOTIFICATIONS_USE_RING_VOLUME, NOTIFICATIONS_USE_RING_VOLUME_VALIDATOR); 3193 VALIDATORS.put(VIBRATE_IN_SILENT, VIBRATE_IN_SILENT_VALIDATOR); 3194 VALIDATORS.put(MEDIA_BUTTON_RECEIVER, MEDIA_BUTTON_RECEIVER_VALIDATOR); 3195 VALIDATORS.put(HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY, 3196 HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY_VALIDATOR); 3197 VALIDATORS.put(VIBRATE_WHEN_RINGING, VIBRATE_WHEN_RINGING_VALIDATOR); 3198 VALIDATORS.put(DTMF_TONE_TYPE_WHEN_DIALING, DTMF_TONE_TYPE_WHEN_DIALING_VALIDATOR); 3199 VALIDATORS.put(HEARING_AID, HEARING_AID_VALIDATOR); 3200 VALIDATORS.put(TTY_MODE, TTY_MODE_VALIDATOR); 3201 VALIDATORS.put(NOTIFICATION_LIGHT_PULSE, NOTIFICATION_LIGHT_PULSE_VALIDATOR); 3202 VALIDATORS.put(POINTER_LOCATION, POINTER_LOCATION_VALIDATOR); 3203 VALIDATORS.put(SHOW_TOUCHES, SHOW_TOUCHES_VALIDATOR); 3204 VALIDATORS.put(WINDOW_ORIENTATION_LISTENER_LOG, 3205 WINDOW_ORIENTATION_LISTENER_LOG_VALIDATOR); 3206 VALIDATORS.put(LOCKSCREEN_SOUNDS_ENABLED, LOCKSCREEN_SOUNDS_ENABLED_VALIDATOR); 3207 VALIDATORS.put(LOCKSCREEN_DISABLED, LOCKSCREEN_DISABLED_VALIDATOR); 3208 VALIDATORS.put(SIP_RECEIVE_CALLS, SIP_RECEIVE_CALLS_VALIDATOR); 3209 VALIDATORS.put(SIP_CALL_OPTIONS, SIP_CALL_OPTIONS_VALIDATOR); 3210 VALIDATORS.put(SIP_ALWAYS, SIP_ALWAYS_VALIDATOR); 3211 VALIDATORS.put(SIP_ADDRESS_ONLY, SIP_ADDRESS_ONLY_VALIDATOR); 3212 VALIDATORS.put(SIP_ASK_ME_EACH_TIME, SIP_ASK_ME_EACH_TIME_VALIDATOR); 3213 VALIDATORS.put(POINTER_SPEED, POINTER_SPEED_VALIDATOR); 3214 VALIDATORS.put(LOCK_TO_APP_ENABLED, LOCK_TO_APP_ENABLED_VALIDATOR); 3215 VALIDATORS.put(EGG_MODE, EGG_MODE_VALIDATOR); 3216 VALIDATORS.put(WIFI_STATIC_IP, WIFI_STATIC_IP_VALIDATOR); 3217 VALIDATORS.put(WIFI_STATIC_GATEWAY, WIFI_STATIC_GATEWAY_VALIDATOR); 3218 VALIDATORS.put(WIFI_STATIC_NETMASK, WIFI_STATIC_NETMASK_VALIDATOR); 3219 VALIDATORS.put(WIFI_STATIC_DNS1, WIFI_STATIC_DNS1_VALIDATOR); 3220 VALIDATORS.put(WIFI_STATIC_DNS2, WIFI_STATIC_DNS2_VALIDATOR); 3221 } 3222 3223 /** 3224 * These entries are considered common between the personal and the managed profile, 3225 * since the managed profile doesn't get to change them. 3226 */ 3227 private static final Set<String> CLONE_TO_MANAGED_PROFILE = new ArraySet<>(); 3228 static { 3229 CLONE_TO_MANAGED_PROFILE.add(DATE_FORMAT); 3230 CLONE_TO_MANAGED_PROFILE.add(HAPTIC_FEEDBACK_ENABLED); 3231 CLONE_TO_MANAGED_PROFILE.add(SOUND_EFFECTS_ENABLED); 3232 CLONE_TO_MANAGED_PROFILE.add(TEXT_SHOW_PASSWORD); 3233 CLONE_TO_MANAGED_PROFILE.add(TIME_12_24); 3234 } 3235 3236 /** @hide */ 3237 public static void getCloneToManagedProfileSettings(Set<String> outKeySet) { 3238 outKeySet.addAll(CLONE_TO_MANAGED_PROFILE); 3239 } 3240 3241 /** 3242 * When to use Wi-Fi calling 3243 * 3244 * @see android.telephony.TelephonyManager.WifiCallingChoices 3245 * @hide 3246 */ 3247 public static final String WHEN_TO_MAKE_WIFI_CALLS = "when_to_make_wifi_calls"; 3248 3249 // Settings moved to Settings.Secure 3250 3251 /** 3252 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} 3253 * instead 3254 */ 3255 @Deprecated 3256 public static final String ADB_ENABLED = Global.ADB_ENABLED; 3257 3258 /** 3259 * @deprecated Use {@link android.provider.Settings.Secure#ANDROID_ID} instead 3260 */ 3261 @Deprecated 3262 public static final String ANDROID_ID = Secure.ANDROID_ID; 3263 3264 /** 3265 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 3266 */ 3267 @Deprecated 3268 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 3269 3270 /** 3271 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 3272 */ 3273 @Deprecated 3274 public static final String DATA_ROAMING = Global.DATA_ROAMING; 3275 3276 /** 3277 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 3278 */ 3279 @Deprecated 3280 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 3281 3282 /** 3283 * @deprecated Use {@link android.provider.Settings.Global#HTTP_PROXY} instead 3284 */ 3285 @Deprecated 3286 public static final String HTTP_PROXY = Global.HTTP_PROXY; 3287 3288 /** 3289 * @deprecated Use {@link android.provider.Settings.Secure#INSTALL_NON_MARKET_APPS} instead 3290 */ 3291 @Deprecated 3292 public static final String INSTALL_NON_MARKET_APPS = Secure.INSTALL_NON_MARKET_APPS; 3293 3294 /** 3295 * @deprecated Use {@link android.provider.Settings.Secure#LOCATION_PROVIDERS_ALLOWED} 3296 * instead 3297 */ 3298 @Deprecated 3299 public static final String LOCATION_PROVIDERS_ALLOWED = Secure.LOCATION_PROVIDERS_ALLOWED; 3300 3301 /** 3302 * @deprecated Use {@link android.provider.Settings.Secure#LOGGING_ID} instead 3303 */ 3304 @Deprecated 3305 public static final String LOGGING_ID = Secure.LOGGING_ID; 3306 3307 /** 3308 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 3309 */ 3310 @Deprecated 3311 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 3312 3313 /** 3314 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_ENABLED} 3315 * instead 3316 */ 3317 @Deprecated 3318 public static final String PARENTAL_CONTROL_ENABLED = Secure.PARENTAL_CONTROL_ENABLED; 3319 3320 /** 3321 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_LAST_UPDATE} 3322 * instead 3323 */ 3324 @Deprecated 3325 public static final String PARENTAL_CONTROL_LAST_UPDATE = Secure.PARENTAL_CONTROL_LAST_UPDATE; 3326 3327 /** 3328 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_REDIRECT_URL} 3329 * instead 3330 */ 3331 @Deprecated 3332 public static final String PARENTAL_CONTROL_REDIRECT_URL = 3333 Secure.PARENTAL_CONTROL_REDIRECT_URL; 3334 3335 /** 3336 * @deprecated Use {@link android.provider.Settings.Secure#SETTINGS_CLASSNAME} instead 3337 */ 3338 @Deprecated 3339 public static final String SETTINGS_CLASSNAME = Secure.SETTINGS_CLASSNAME; 3340 3341 /** 3342 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 3343 */ 3344 @Deprecated 3345 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 3346 3347 /** 3348 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 3349 */ 3350 @Deprecated 3351 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 3352 3353 /** 3354 * @deprecated Use 3355 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 3356 */ 3357 @Deprecated 3358 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 3359 3360 /** 3361 * @deprecated Use 3362 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 3363 */ 3364 @Deprecated 3365 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 3366 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 3367 3368 /** 3369 * @deprecated Use 3370 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} instead 3371 */ 3372 @Deprecated 3373 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 3374 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 3375 3376 /** 3377 * @deprecated Use 3378 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} instead 3379 */ 3380 @Deprecated 3381 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 3382 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 3383 3384 /** 3385 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 3386 * instead 3387 */ 3388 @Deprecated 3389 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 3390 3391 /** 3392 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} instead 3393 */ 3394 @Deprecated 3395 public static final String WIFI_ON = Global.WIFI_ON; 3396 3397 /** 3398 * @deprecated Use 3399 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE} 3400 * instead 3401 */ 3402 @Deprecated 3403 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 3404 Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE; 3405 3406 /** 3407 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_AP_COUNT} instead 3408 */ 3409 @Deprecated 3410 public static final String WIFI_WATCHDOG_AP_COUNT = Secure.WIFI_WATCHDOG_AP_COUNT; 3411 3412 /** 3413 * @deprecated Use 3414 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS} instead 3415 */ 3416 @Deprecated 3417 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 3418 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS; 3419 3420 /** 3421 * @deprecated Use 3422 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED} instead 3423 */ 3424 @Deprecated 3425 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 3426 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED; 3427 3428 /** 3429 * @deprecated Use 3430 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS} 3431 * instead 3432 */ 3433 @Deprecated 3434 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 3435 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS; 3436 3437 /** 3438 * @deprecated Use 3439 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT} instead 3440 */ 3441 @Deprecated 3442 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 3443 Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT; 3444 3445 /** 3446 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_MAX_AP_CHECKS} 3447 * instead 3448 */ 3449 @Deprecated 3450 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = Secure.WIFI_WATCHDOG_MAX_AP_CHECKS; 3451 3452 /** 3453 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 3454 */ 3455 @Deprecated 3456 public static final String WIFI_WATCHDOG_ON = Global.WIFI_WATCHDOG_ON; 3457 3458 /** 3459 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_COUNT} instead 3460 */ 3461 @Deprecated 3462 public static final String WIFI_WATCHDOG_PING_COUNT = Secure.WIFI_WATCHDOG_PING_COUNT; 3463 3464 /** 3465 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_DELAY_MS} 3466 * instead 3467 */ 3468 @Deprecated 3469 public static final String WIFI_WATCHDOG_PING_DELAY_MS = Secure.WIFI_WATCHDOG_PING_DELAY_MS; 3470 3471 /** 3472 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_TIMEOUT_MS} 3473 * instead 3474 */ 3475 @Deprecated 3476 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = 3477 Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS; 3478 } 3479 3480 /** 3481 * Secure system settings, containing system preferences that applications 3482 * can read but are not allowed to write. These are for preferences that 3483 * the user must explicitly modify through the system UI or specialized 3484 * APIs for those values, not modified directly by applications. 3485 */ 3486 public static final class Secure extends NameValueTable { 3487 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_secure_version"; 3488 3489 /** 3490 * The content:// style URL for this table 3491 */ 3492 public static final Uri CONTENT_URI = 3493 Uri.parse("content://" + AUTHORITY + "/secure"); 3494 3495 // Populated lazily, guarded by class object: 3496 private static final NameValueCache sNameValueCache = new NameValueCache( 3497 SYS_PROP_SETTING_VERSION, 3498 CONTENT_URI, 3499 CALL_METHOD_GET_SECURE, 3500 CALL_METHOD_PUT_SECURE); 3501 3502 private static ILockSettings sLockSettings = null; 3503 3504 private static boolean sIsSystemProcess; 3505 private static final HashSet<String> MOVED_TO_LOCK_SETTINGS; 3506 private static final HashSet<String> MOVED_TO_GLOBAL; 3507 static { 3508 MOVED_TO_LOCK_SETTINGS = new HashSet<String>(3); 3509 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_ENABLED); 3510 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_VISIBLE); 3511 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 3512 3513 MOVED_TO_GLOBAL = new HashSet<String>(); 3514 MOVED_TO_GLOBAL.add(Settings.Global.ADB_ENABLED); 3515 MOVED_TO_GLOBAL.add(Settings.Global.ASSISTED_GPS_ENABLED); 3516 MOVED_TO_GLOBAL.add(Settings.Global.BLUETOOTH_ON); 3517 MOVED_TO_GLOBAL.add(Settings.Global.BUGREPORT_IN_POWER_MENU); 3518 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_CELL_BROADCAST_SMS); 3519 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_ROAMING_MODE); 3520 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_SUBSCRIPTION_MODE); 3521 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_MOBILE); 3522 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_WIFI); 3523 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ROAMING); 3524 MOVED_TO_GLOBAL.add(Settings.Global.DEVELOPMENT_SETTINGS_ENABLED); 3525 MOVED_TO_GLOBAL.add(Settings.Global.DEVICE_PROVISIONED); 3526 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_DENSITY_FORCED); 3527 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_SIZE_FORCED); 3528 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_MAX_BYTES_OVER_MOBILE); 3529 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE); 3530 MOVED_TO_GLOBAL.add(Settings.Global.MOBILE_DATA); 3531 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_BUCKET_DURATION); 3532 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_DELETE_AGE); 3533 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_PERSIST_BYTES); 3534 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_ROTATE_AGE); 3535 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_ENABLED); 3536 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_GLOBAL_ALERT_BYTES); 3537 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_POLL_INTERVAL); 3538 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_SAMPLE_ENABLED); 3539 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_TIME_CACHE_MAX_AGE); 3540 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_BUCKET_DURATION); 3541 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_DELETE_AGE); 3542 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_PERSIST_BYTES); 3543 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_ROTATE_AGE); 3544 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_BUCKET_DURATION); 3545 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_DELETE_AGE); 3546 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_PERSIST_BYTES); 3547 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_ROTATE_AGE); 3548 MOVED_TO_GLOBAL.add(Settings.Global.NETWORK_PREFERENCE); 3549 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_DIFF); 3550 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_SPACING); 3551 MOVED_TO_GLOBAL.add(Settings.Global.NTP_SERVER); 3552 MOVED_TO_GLOBAL.add(Settings.Global.NTP_TIMEOUT); 3553 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_ERROR_POLL_COUNT); 3554 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_LONG_POLL_INTERVAL_MS); 3555 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT); 3556 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_POLL_INTERVAL_MS); 3557 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_TRIGGER_PACKET_COUNT); 3558 MOVED_TO_GLOBAL.add(Settings.Global.SAMPLING_PROFILER_MS); 3559 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DATA_SERVICE_URL); 3560 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_REDIR_HOST); 3561 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_TARGET_URL); 3562 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_APN); 3563 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_REQUIRED); 3564 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_SUPPORTED); 3565 MOVED_TO_GLOBAL.add(Settings.Global.USB_MASS_STORAGE_ENABLED); 3566 MOVED_TO_GLOBAL.add(Settings.Global.USE_GOOGLE_MAIL); 3567 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_COUNTRY_CODE); 3568 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FRAMEWORK_SCAN_INTERVAL_MS); 3569 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FREQUENCY_BAND); 3570 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_IDLE_MS); 3571 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MAX_DHCP_RETRY_COUNT); 3572 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS); 3573 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 3574 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 3575 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NUM_OPEN_NETWORKS_KEPT); 3576 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ON); 3577 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_P2P_DEVICE_NAME); 3578 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SAVED_STATE); 3579 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUPPLICANT_SCAN_INTERVAL_MS); 3580 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUSPEND_OPTIMIZATIONS_ENABLED); 3581 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ENHANCED_AUTO_JOIN); 3582 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORK_SHOW_RSSI); 3583 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_ON); 3584 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED); 3585 MOVED_TO_GLOBAL.add(Settings.Global.WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON); 3586 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_ENABLE); 3587 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_TIMEOUT); 3588 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_DEFAULT_RESPONSE); 3589 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS); 3590 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS); 3591 MOVED_TO_GLOBAL.add(Settings.Global.GPRS_REGISTER_CHECK_PERIOD_MS); 3592 MOVED_TO_GLOBAL.add(Settings.Global.WTF_IS_FATAL); 3593 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_DURATION_THRESHOLD); 3594 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_THRESHOLD); 3595 MOVED_TO_GLOBAL.add(Settings.Global.SEND_ACTION_APP_ERROR); 3596 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_AGE_SECONDS); 3597 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_MAX_FILES); 3598 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_KB); 3599 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_PERCENT); 3600 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_RESERVE_PERCENT); 3601 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_TAG_PREFIX); 3602 MOVED_TO_GLOBAL.add(Settings.Global.ERROR_LOGCAT_PREFIX); 3603 MOVED_TO_GLOBAL.add(Settings.Global.SYS_FREE_STORAGE_LOG_INTERVAL); 3604 MOVED_TO_GLOBAL.add(Settings.Global.DISK_FREE_CHANGE_REPORTING_THRESHOLD); 3605 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_PERCENTAGE); 3606 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_MAX_BYTES); 3607 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_FULL_THRESHOLD_BYTES); 3608 MOVED_TO_GLOBAL.add(Settings.Global.SYNC_MAX_RETRY_DELAY_IN_SECONDS); 3609 MOVED_TO_GLOBAL.add(Settings.Global.CONNECTIVITY_CHANGE_DELAY); 3610 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_DETECTION_ENABLED); 3611 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_SERVER); 3612 MOVED_TO_GLOBAL.add(Settings.Global.NSD_ON); 3613 MOVED_TO_GLOBAL.add(Settings.Global.SET_INSTALL_LOCATION); 3614 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_INSTALL_LOCATION); 3615 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_UP_DELAY); 3616 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_DOWN_DELAY); 3617 MOVED_TO_GLOBAL.add(Settings.Global.READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT); 3618 MOVED_TO_GLOBAL.add(Settings.Global.HTTP_PROXY); 3619 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_HOST); 3620 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_PORT); 3621 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_EXCLUSION_LIST); 3622 MOVED_TO_GLOBAL.add(Settings.Global.SET_GLOBAL_HTTP_PROXY); 3623 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_DNS_SERVER); 3624 MOVED_TO_GLOBAL.add(Settings.Global.PREFERRED_NETWORK_MODE); 3625 MOVED_TO_GLOBAL.add(Settings.Global.WEBVIEW_DATA_REDUCTION_PROXY_KEY); 3626 } 3627 3628 /** @hide */ 3629 public static void getMovedToGlobalSettings(Set<String> outKeySet) { 3630 outKeySet.addAll(MOVED_TO_GLOBAL); 3631 } 3632 3633 /** 3634 * Look up a name in the database. 3635 * @param resolver to access the database with 3636 * @param name to look up in the table 3637 * @return the corresponding value, or null if not present 3638 */ 3639 public static String getString(ContentResolver resolver, String name) { 3640 return getStringForUser(resolver, name, UserHandle.myUserId()); 3641 } 3642 3643 /** @hide */ 3644 public static String getStringForUser(ContentResolver resolver, String name, 3645 int userHandle) { 3646 if (MOVED_TO_GLOBAL.contains(name)) { 3647 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 3648 + " to android.provider.Settings.Global."); 3649 return Global.getStringForUser(resolver, name, userHandle); 3650 } 3651 3652 if (MOVED_TO_LOCK_SETTINGS.contains(name)) { 3653 synchronized (Secure.class) { 3654 if (sLockSettings == null) { 3655 sLockSettings = ILockSettings.Stub.asInterface( 3656 (IBinder) ServiceManager.getService("lock_settings")); 3657 sIsSystemProcess = Process.myUid() == Process.SYSTEM_UID; 3658 } 3659 } 3660 if (sLockSettings != null && !sIsSystemProcess) { 3661 try { 3662 return sLockSettings.getString(name, "0", userHandle); 3663 } catch (RemoteException re) { 3664 // Fall through 3665 } 3666 } 3667 } 3668 3669 return sNameValueCache.getStringForUser(resolver, name, userHandle); 3670 } 3671 3672 /** 3673 * Store a name/value pair into the database. 3674 * @param resolver to access the database with 3675 * @param name to store 3676 * @param value to associate with the name 3677 * @return true if the value was set, false on database errors 3678 */ 3679 public static boolean putString(ContentResolver resolver, String name, String value) { 3680 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 3681 } 3682 3683 /** @hide */ 3684 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 3685 int userHandle) { 3686 if (LOCATION_MODE.equals(name)) { 3687 // HACK ALERT: temporary hack to work around b/10491283. 3688 // TODO: once b/10491283 fixed, remove this hack 3689 return setLocationModeForUser(resolver, Integer.parseInt(value), userHandle); 3690 } 3691 if (MOVED_TO_GLOBAL.contains(name)) { 3692 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 3693 + " to android.provider.Settings.Global"); 3694 return Global.putStringForUser(resolver, name, value, userHandle); 3695 } 3696 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 3697 } 3698 3699 /** 3700 * Construct the content URI for a particular name/value pair, 3701 * useful for monitoring changes with a ContentObserver. 3702 * @param name to look up in the table 3703 * @return the corresponding content URI, or null if not present 3704 */ 3705 public static Uri getUriFor(String name) { 3706 if (MOVED_TO_GLOBAL.contains(name)) { 3707 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 3708 + " to android.provider.Settings.Global, returning global URI."); 3709 return Global.getUriFor(Global.CONTENT_URI, name); 3710 } 3711 return getUriFor(CONTENT_URI, name); 3712 } 3713 3714 /** 3715 * Convenience function for retrieving a single secure settings value 3716 * as an integer. Note that internally setting values are always 3717 * stored as strings; this function converts the string to an integer 3718 * for you. The default value will be returned if the setting is 3719 * not defined or not an integer. 3720 * 3721 * @param cr The ContentResolver to access. 3722 * @param name The name of the setting to retrieve. 3723 * @param def Value to return if the setting is not defined. 3724 * 3725 * @return The setting's current value, or 'def' if it is not defined 3726 * or not a valid integer. 3727 */ 3728 public static int getInt(ContentResolver cr, String name, int def) { 3729 return getIntForUser(cr, name, def, UserHandle.myUserId()); 3730 } 3731 3732 /** @hide */ 3733 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 3734 if (LOCATION_MODE.equals(name)) { 3735 // HACK ALERT: temporary hack to work around b/10491283. 3736 // TODO: once b/10491283 fixed, remove this hack 3737 return getLocationModeForUser(cr, userHandle); 3738 } 3739 String v = getStringForUser(cr, name, userHandle); 3740 try { 3741 return v != null ? Integer.parseInt(v) : def; 3742 } catch (NumberFormatException e) { 3743 return def; 3744 } 3745 } 3746 3747 /** 3748 * Convenience function for retrieving a single secure settings value 3749 * as an integer. Note that internally setting values are always 3750 * stored as strings; this function converts the string to an integer 3751 * for you. 3752 * <p> 3753 * This version does not take a default value. If the setting has not 3754 * been set, or the string value is not a number, 3755 * it throws {@link SettingNotFoundException}. 3756 * 3757 * @param cr The ContentResolver to access. 3758 * @param name The name of the setting to retrieve. 3759 * 3760 * @throws SettingNotFoundException Thrown if a setting by the given 3761 * name can't be found or the setting value is not an integer. 3762 * 3763 * @return The setting's current value. 3764 */ 3765 public static int getInt(ContentResolver cr, String name) 3766 throws SettingNotFoundException { 3767 return getIntForUser(cr, name, UserHandle.myUserId()); 3768 } 3769 3770 /** @hide */ 3771 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 3772 throws SettingNotFoundException { 3773 if (LOCATION_MODE.equals(name)) { 3774 // HACK ALERT: temporary hack to work around b/10491283. 3775 // TODO: once b/10491283 fixed, remove this hack 3776 return getLocationModeForUser(cr, userHandle); 3777 } 3778 String v = getStringForUser(cr, name, userHandle); 3779 try { 3780 return Integer.parseInt(v); 3781 } catch (NumberFormatException e) { 3782 throw new SettingNotFoundException(name); 3783 } 3784 } 3785 3786 /** 3787 * Convenience function for updating a single settings value as an 3788 * integer. This will either create a new entry in the table if the 3789 * given name does not exist, or modify the value of the existing row 3790 * with that name. Note that internally setting values are always 3791 * stored as strings, so this function converts the given value to a 3792 * string before storing it. 3793 * 3794 * @param cr The ContentResolver to access. 3795 * @param name The name of the setting to modify. 3796 * @param value The new value for the setting. 3797 * @return true if the value was set, false on database errors 3798 */ 3799 public static boolean putInt(ContentResolver cr, String name, int value) { 3800 return putIntForUser(cr, name, value, UserHandle.myUserId()); 3801 } 3802 3803 /** @hide */ 3804 public static boolean putIntForUser(ContentResolver cr, String name, int value, 3805 int userHandle) { 3806 return putStringForUser(cr, name, Integer.toString(value), userHandle); 3807 } 3808 3809 /** 3810 * Convenience function for retrieving a single secure settings value 3811 * as a {@code long}. Note that internally setting values are always 3812 * stored as strings; this function converts the string to a {@code long} 3813 * for you. The default value will be returned if the setting is 3814 * not defined or not a {@code long}. 3815 * 3816 * @param cr The ContentResolver to access. 3817 * @param name The name of the setting to retrieve. 3818 * @param def Value to return if the setting is not defined. 3819 * 3820 * @return The setting's current value, or 'def' if it is not defined 3821 * or not a valid {@code long}. 3822 */ 3823 public static long getLong(ContentResolver cr, String name, long def) { 3824 return getLongForUser(cr, name, def, UserHandle.myUserId()); 3825 } 3826 3827 /** @hide */ 3828 public static long getLongForUser(ContentResolver cr, String name, long def, 3829 int userHandle) { 3830 String valString = getStringForUser(cr, name, userHandle); 3831 long value; 3832 try { 3833 value = valString != null ? Long.parseLong(valString) : def; 3834 } catch (NumberFormatException e) { 3835 value = def; 3836 } 3837 return value; 3838 } 3839 3840 /** 3841 * Convenience function for retrieving a single secure settings value 3842 * as a {@code long}. Note that internally setting values are always 3843 * stored as strings; this function converts the string to a {@code long} 3844 * for you. 3845 * <p> 3846 * This version does not take a default value. If the setting has not 3847 * been set, or the string value is not a number, 3848 * it throws {@link SettingNotFoundException}. 3849 * 3850 * @param cr The ContentResolver to access. 3851 * @param name The name of the setting to retrieve. 3852 * 3853 * @return The setting's current value. 3854 * @throws SettingNotFoundException Thrown if a setting by the given 3855 * name can't be found or the setting value is not an integer. 3856 */ 3857 public static long getLong(ContentResolver cr, String name) 3858 throws SettingNotFoundException { 3859 return getLongForUser(cr, name, UserHandle.myUserId()); 3860 } 3861 3862 /** @hide */ 3863 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 3864 throws SettingNotFoundException { 3865 String valString = getStringForUser(cr, name, userHandle); 3866 try { 3867 return Long.parseLong(valString); 3868 } catch (NumberFormatException e) { 3869 throw new SettingNotFoundException(name); 3870 } 3871 } 3872 3873 /** 3874 * Convenience function for updating a secure settings value as a long 3875 * integer. This will either create a new entry in the table if the 3876 * given name does not exist, or modify the value of the existing row 3877 * with that name. Note that internally setting values are always 3878 * stored as strings, so this function converts the given value to a 3879 * string before storing it. 3880 * 3881 * @param cr The ContentResolver to access. 3882 * @param name The name of the setting to modify. 3883 * @param value The new value for the setting. 3884 * @return true if the value was set, false on database errors 3885 */ 3886 public static boolean putLong(ContentResolver cr, String name, long value) { 3887 return putLongForUser(cr, name, value, UserHandle.myUserId()); 3888 } 3889 3890 /** @hide */ 3891 public static boolean putLongForUser(ContentResolver cr, String name, long value, 3892 int userHandle) { 3893 return putStringForUser(cr, name, Long.toString(value), userHandle); 3894 } 3895 3896 /** 3897 * Convenience function for retrieving a single secure settings value 3898 * as a floating point number. Note that internally setting values are 3899 * always stored as strings; this function converts the string to an 3900 * float for you. The default value will be returned if the setting 3901 * is not defined or not a valid float. 3902 * 3903 * @param cr The ContentResolver to access. 3904 * @param name The name of the setting to retrieve. 3905 * @param def Value to return if the setting is not defined. 3906 * 3907 * @return The setting's current value, or 'def' if it is not defined 3908 * or not a valid float. 3909 */ 3910 public static float getFloat(ContentResolver cr, String name, float def) { 3911 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 3912 } 3913 3914 /** @hide */ 3915 public static float getFloatForUser(ContentResolver cr, String name, float def, 3916 int userHandle) { 3917 String v = getStringForUser(cr, name, userHandle); 3918 try { 3919 return v != null ? Float.parseFloat(v) : def; 3920 } catch (NumberFormatException e) { 3921 return def; 3922 } 3923 } 3924 3925 /** 3926 * Convenience function for retrieving a single secure settings value 3927 * as a float. Note that internally setting values are always 3928 * stored as strings; this function converts the string to a float 3929 * for you. 3930 * <p> 3931 * This version does not take a default value. If the setting has not 3932 * been set, or the string value is not a number, 3933 * it throws {@link SettingNotFoundException}. 3934 * 3935 * @param cr The ContentResolver to access. 3936 * @param name The name of the setting to retrieve. 3937 * 3938 * @throws SettingNotFoundException Thrown if a setting by the given 3939 * name can't be found or the setting value is not a float. 3940 * 3941 * @return The setting's current value. 3942 */ 3943 public static float getFloat(ContentResolver cr, String name) 3944 throws SettingNotFoundException { 3945 return getFloatForUser(cr, name, UserHandle.myUserId()); 3946 } 3947 3948 /** @hide */ 3949 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 3950 throws SettingNotFoundException { 3951 String v = getStringForUser(cr, name, userHandle); 3952 if (v == null) { 3953 throw new SettingNotFoundException(name); 3954 } 3955 try { 3956 return Float.parseFloat(v); 3957 } catch (NumberFormatException e) { 3958 throw new SettingNotFoundException(name); 3959 } 3960 } 3961 3962 /** 3963 * Convenience function for updating a single settings value as a 3964 * floating point number. This will either create a new entry in the 3965 * table if the given name does not exist, or modify the value of the 3966 * existing row with that name. Note that internally setting values 3967 * are always stored as strings, so this function converts the given 3968 * value to a string before storing it. 3969 * 3970 * @param cr The ContentResolver to access. 3971 * @param name The name of the setting to modify. 3972 * @param value The new value for the setting. 3973 * @return true if the value was set, false on database errors 3974 */ 3975 public static boolean putFloat(ContentResolver cr, String name, float value) { 3976 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 3977 } 3978 3979 /** @hide */ 3980 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 3981 int userHandle) { 3982 return putStringForUser(cr, name, Float.toString(value), userHandle); 3983 } 3984 3985 /** 3986 * @deprecated Use {@link android.provider.Settings.Global#DEVELOPMENT_SETTINGS_ENABLED} 3987 * instead 3988 */ 3989 @Deprecated 3990 public static final String DEVELOPMENT_SETTINGS_ENABLED = 3991 Global.DEVELOPMENT_SETTINGS_ENABLED; 3992 3993 /** 3994 * When the user has enable the option to have a "bug report" command 3995 * in the power menu. 3996 * @deprecated Use {@link android.provider.Settings.Global#BUGREPORT_IN_POWER_MENU} instead 3997 * @hide 3998 */ 3999 @Deprecated 4000 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 4001 4002 /** 4003 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} instead 4004 */ 4005 @Deprecated 4006 public static final String ADB_ENABLED = Global.ADB_ENABLED; 4007 4008 /** 4009 * Setting to allow mock locations and location provider status to be injected into the 4010 * LocationManager service for testing purposes during application development. These 4011 * locations and status values override actual location and status information generated 4012 * by network, gps, or other location providers. 4013 */ 4014 public static final String ALLOW_MOCK_LOCATION = "mock_location"; 4015 4016 /** 4017 * A 64-bit number (as a hex string) that is randomly 4018 * generated when the user first sets up the device and should remain 4019 * constant for the lifetime of the user's device. The value may 4020 * change if a factory reset is performed on the device. 4021 * <p class="note"><strong>Note:</strong> When a device has <a 4022 * href="{@docRoot}about/versions/android-4.2.html#MultipleUsers">multiple users</a> 4023 * (available on certain devices running Android 4.2 or higher), each user appears as a 4024 * completely separate device, so the {@code ANDROID_ID} value is unique to each 4025 * user.</p> 4026 */ 4027 public static final String ANDROID_ID = "android_id"; 4028 4029 /** 4030 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 4031 */ 4032 @Deprecated 4033 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 4034 4035 /** 4036 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 4037 */ 4038 @Deprecated 4039 public static final String DATA_ROAMING = Global.DATA_ROAMING; 4040 4041 /** 4042 * Setting to record the input method used by default, holding the ID 4043 * of the desired method. 4044 */ 4045 public static final String DEFAULT_INPUT_METHOD = "default_input_method"; 4046 4047 /** 4048 * Setting to record the input method subtype used by default, holding the ID 4049 * of the desired method. 4050 */ 4051 public static final String SELECTED_INPUT_METHOD_SUBTYPE = 4052 "selected_input_method_subtype"; 4053 4054 /** 4055 * Setting to record the history of input method subtype, holding the pair of ID of IME 4056 * and its last used subtype. 4057 * @hide 4058 */ 4059 public static final String INPUT_METHODS_SUBTYPE_HISTORY = 4060 "input_methods_subtype_history"; 4061 4062 /** 4063 * Setting to record the visibility of input method selector 4064 */ 4065 public static final String INPUT_METHOD_SELECTOR_VISIBILITY = 4066 "input_method_selector_visibility"; 4067 4068 /** 4069 * The currently selected voice interaction service flattened ComponentName. 4070 * @hide 4071 */ 4072 public static final String VOICE_INTERACTION_SERVICE = "voice_interaction_service"; 4073 4074 /** 4075 * bluetooth HCI snoop log configuration 4076 * @hide 4077 */ 4078 public static final String BLUETOOTH_HCI_LOG = 4079 "bluetooth_hci_log"; 4080 4081 /** 4082 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 4083 */ 4084 @Deprecated 4085 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 4086 4087 /** 4088 * Whether the current user has been set up via setup wizard (0 = false, 1 = true) 4089 * @hide 4090 */ 4091 public static final String USER_SETUP_COMPLETE = "user_setup_complete"; 4092 4093 /** 4094 * List of input methods that are currently enabled. This is a string 4095 * containing the IDs of all enabled input methods, each ID separated 4096 * by ':'. 4097 */ 4098 public static final String ENABLED_INPUT_METHODS = "enabled_input_methods"; 4099 4100 /** 4101 * List of system input methods that are currently disabled. This is a string 4102 * containing the IDs of all disabled input methods, each ID separated 4103 * by ':'. 4104 * @hide 4105 */ 4106 public static final String DISABLED_SYSTEM_INPUT_METHODS = "disabled_system_input_methods"; 4107 4108 /** 4109 * Whether to show the IME when a hard keyboard is connected. This is a boolean that 4110 * determines if the IME should be shown when a hard keyboard is attached. 4111 * @hide 4112 */ 4113 public static final String SHOW_IME_WITH_HARD_KEYBOARD = "show_ime_with_hard_keyboard"; 4114 4115 /** 4116 * Host name and port for global http proxy. Uses ':' seperator for 4117 * between host and port. 4118 * 4119 * @deprecated Use {@link Global#HTTP_PROXY} 4120 */ 4121 @Deprecated 4122 public static final String HTTP_PROXY = Global.HTTP_PROXY; 4123 4124 /** 4125 * Whether applications can be installed for this user via the system's 4126 * {@link Intent#ACTION_INSTALL_PACKAGE} mechanism. 4127 * 4128 * <p>1 = permit app installation via the system package installer intent 4129 * <p>0 = do not allow use of the package installer 4130 */ 4131 public static final String INSTALL_NON_MARKET_APPS = "install_non_market_apps"; 4132 4133 /** 4134 * Comma-separated list of location providers that activities may access. Do not rely on 4135 * this value being present in settings.db or on ContentObserver notifications on the 4136 * corresponding Uri. 4137 * 4138 * @deprecated use {@link #LOCATION_MODE} and 4139 * {@link LocationManager#MODE_CHANGED_ACTION} (or 4140 * {@link LocationManager#PROVIDERS_CHANGED_ACTION}) 4141 */ 4142 @Deprecated 4143 public static final String LOCATION_PROVIDERS_ALLOWED = "location_providers_allowed"; 4144 4145 /** 4146 * The degree of location access enabled by the user. 4147 * <p> 4148 * When used with {@link #putInt(ContentResolver, String, int)}, must be one of {@link 4149 * #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, {@link 4150 * #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. When used with {@link 4151 * #getInt(ContentResolver, String)}, the caller must gracefully handle additional location 4152 * modes that might be added in the future. 4153 * <p> 4154 * Note: do not rely on this value being present in settings.db or on ContentObserver 4155 * notifications for the corresponding Uri. Use {@link LocationManager#MODE_CHANGED_ACTION} 4156 * to receive changes in this value. 4157 */ 4158 public static final String LOCATION_MODE = "location_mode"; 4159 4160 /** 4161 * Location access disabled. 4162 */ 4163 public static final int LOCATION_MODE_OFF = 0; 4164 /** 4165 * Network Location Provider disabled, but GPS and other sensors enabled. 4166 */ 4167 public static final int LOCATION_MODE_SENSORS_ONLY = 1; 4168 /** 4169 * Reduced power usage, such as limiting the number of GPS updates per hour. Requests 4170 * with {@link android.location.Criteria#POWER_HIGH} may be downgraded to 4171 * {@link android.location.Criteria#POWER_MEDIUM}. 4172 */ 4173 public static final int LOCATION_MODE_BATTERY_SAVING = 2; 4174 /** 4175 * Best-effort location computation allowed. 4176 */ 4177 public static final int LOCATION_MODE_HIGH_ACCURACY = 3; 4178 4179 /** 4180 * A flag containing settings used for biometric weak 4181 * @hide 4182 */ 4183 @Deprecated 4184 public static final String LOCK_BIOMETRIC_WEAK_FLAGS = 4185 "lock_biometric_weak_flags"; 4186 4187 /** 4188 * Whether lock-to-app will lock the keyguard when exiting. 4189 * @hide 4190 */ 4191 public static final String LOCK_TO_APP_EXIT_LOCKED = "lock_to_app_exit_locked"; 4192 4193 /** 4194 * Whether autolock is enabled (0 = false, 1 = true) 4195 * 4196 * @deprecated Use {@link android.app.KeyguardManager} to determine the state and security 4197 * level of the keyguard. 4198 */ 4199 @Deprecated 4200 public static final String LOCK_PATTERN_ENABLED = "lock_pattern_autolock"; 4201 4202 /** 4203 * Whether lock pattern is visible as user enters (0 = false, 1 = true) 4204 */ 4205 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 4206 4207 /** 4208 * Whether lock pattern will vibrate as user enters (0 = false, 1 = 4209 * true) 4210 * 4211 * @deprecated Starting in {@link VERSION_CODES#JELLY_BEAN_MR1} the 4212 * lockscreen uses 4213 * {@link Settings.System#HAPTIC_FEEDBACK_ENABLED}. 4214 */ 4215 @Deprecated 4216 public static final String 4217 LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = "lock_pattern_tactile_feedback_enabled"; 4218 4219 /** 4220 * This preference allows the device to be locked given time after screen goes off, 4221 * subject to current DeviceAdmin policy limits. 4222 * @hide 4223 */ 4224 public static final String LOCK_SCREEN_LOCK_AFTER_TIMEOUT = "lock_screen_lock_after_timeout"; 4225 4226 4227 /** 4228 * This preference contains the string that shows for owner info on LockScreen. 4229 * @hide 4230 * @deprecated 4231 */ 4232 public static final String LOCK_SCREEN_OWNER_INFO = "lock_screen_owner_info"; 4233 4234 /** 4235 * Ids of the user-selected appwidgets on the lockscreen (comma-delimited). 4236 * @hide 4237 */ 4238 @Deprecated 4239 public static final String LOCK_SCREEN_APPWIDGET_IDS = 4240 "lock_screen_appwidget_ids"; 4241 4242 /** 4243 * List of enrolled fingerprint identifiers (comma-delimited). 4244 * @hide 4245 */ 4246 public static final String USER_FINGERPRINT_IDS = "user_fingerprint_ids"; 4247 4248 /** 4249 * Id of the appwidget shown on the lock screen when appwidgets are disabled. 4250 * @hide 4251 */ 4252 @Deprecated 4253 public static final String LOCK_SCREEN_FALLBACK_APPWIDGET_ID = 4254 "lock_screen_fallback_appwidget_id"; 4255 4256 /** 4257 * Index of the lockscreen appwidget to restore, -1 if none. 4258 * @hide 4259 */ 4260 @Deprecated 4261 public static final String LOCK_SCREEN_STICKY_APPWIDGET = 4262 "lock_screen_sticky_appwidget"; 4263 4264 /** 4265 * This preference enables showing the owner info on LockScreen. 4266 * @hide 4267 * @deprecated 4268 */ 4269 public static final String LOCK_SCREEN_OWNER_INFO_ENABLED = 4270 "lock_screen_owner_info_enabled"; 4271 4272 /** 4273 * When set by a user, allows notifications to be shown atop a securely locked screen 4274 * in their full "private" form (same as when the device is unlocked). 4275 * @hide 4276 */ 4277 public static final String LOCK_SCREEN_ALLOW_PRIVATE_NOTIFICATIONS = 4278 "lock_screen_allow_private_notifications"; 4279 4280 /** 4281 * Set by the system to track if the user needs to see the call to action for 4282 * the lockscreen notification policy. 4283 * @hide 4284 */ 4285 public static final String SHOW_NOTE_ABOUT_NOTIFICATION_HIDING = 4286 "show_note_about_notification_hiding"; 4287 4288 /** 4289 * Set to 1 by the system after trust agents have been initialized. 4290 * @hide 4291 */ 4292 public static final String TRUST_AGENTS_INITIALIZED = 4293 "trust_agents_initialized"; 4294 4295 /** 4296 * The Logging ID (a unique 64-bit value) as a hex string. 4297 * Used as a pseudonymous identifier for logging. 4298 * @deprecated This identifier is poorly initialized and has 4299 * many collisions. It should not be used. 4300 */ 4301 @Deprecated 4302 public static final String LOGGING_ID = "logging_id"; 4303 4304 /** 4305 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 4306 */ 4307 @Deprecated 4308 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 4309 4310 /** 4311 * No longer supported. 4312 */ 4313 public static final String PARENTAL_CONTROL_ENABLED = "parental_control_enabled"; 4314 4315 /** 4316 * No longer supported. 4317 */ 4318 public static final String PARENTAL_CONTROL_LAST_UPDATE = "parental_control_last_update"; 4319 4320 /** 4321 * No longer supported. 4322 */ 4323 public static final String PARENTAL_CONTROL_REDIRECT_URL = "parental_control_redirect_url"; 4324 4325 /** 4326 * Settings classname to launch when Settings is clicked from All 4327 * Applications. Needed because of user testing between the old 4328 * and new Settings apps. 4329 */ 4330 // TODO: 881807 4331 public static final String SETTINGS_CLASSNAME = "settings_classname"; 4332 4333 /** 4334 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 4335 */ 4336 @Deprecated 4337 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 4338 4339 /** 4340 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 4341 */ 4342 @Deprecated 4343 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 4344 4345 /** 4346 * If accessibility is enabled. 4347 */ 4348 public static final String ACCESSIBILITY_ENABLED = "accessibility_enabled"; 4349 4350 /** 4351 * If touch exploration is enabled. 4352 */ 4353 public static final String TOUCH_EXPLORATION_ENABLED = "touch_exploration_enabled"; 4354 4355 /** 4356 * List of the enabled accessibility providers. 4357 */ 4358 public static final String ENABLED_ACCESSIBILITY_SERVICES = 4359 "enabled_accessibility_services"; 4360 4361 /** 4362 * List of the accessibility services to which the user has granted 4363 * permission to put the device into touch exploration mode. 4364 * 4365 * @hide 4366 */ 4367 public static final String TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES = 4368 "touch_exploration_granted_accessibility_services"; 4369 4370 /** 4371 * Whether to speak passwords while in accessibility mode. 4372 */ 4373 public static final String ACCESSIBILITY_SPEAK_PASSWORD = "speak_password"; 4374 4375 /** 4376 * Whether to draw text with high contrast while in accessibility mode. 4377 * 4378 * @hide 4379 */ 4380 public static final String ACCESSIBILITY_HIGH_TEXT_CONTRAST_ENABLED = 4381 "high_text_contrast_enabled"; 4382 4383 /** 4384 * If injection of accessibility enhancing JavaScript screen-reader 4385 * is enabled. 4386 * <p> 4387 * Note: The JavaScript based screen-reader is served by the 4388 * Google infrastructure and enable users with disabilities to 4389 * efficiently navigate in and explore web content. 4390 * </p> 4391 * <p> 4392 * This property represents a boolean value. 4393 * </p> 4394 * @hide 4395 */ 4396 public static final String ACCESSIBILITY_SCRIPT_INJECTION = 4397 "accessibility_script_injection"; 4398 4399 /** 4400 * The URL for the injected JavaScript based screen-reader used 4401 * for providing accessibility of content in WebView. 4402 * <p> 4403 * Note: The JavaScript based screen-reader is served by the 4404 * Google infrastructure and enable users with disabilities to 4405 * efficiently navigate in and explore web content. 4406 * </p> 4407 * <p> 4408 * This property represents a string value. 4409 * </p> 4410 * @hide 4411 */ 4412 public static final String ACCESSIBILITY_SCREEN_READER_URL = 4413 "accessibility_script_injection_url"; 4414 4415 /** 4416 * Key bindings for navigation in built-in accessibility support for web content. 4417 * <p> 4418 * Note: These key bindings are for the built-in accessibility navigation for 4419 * web content which is used as a fall back solution if JavaScript in a WebView 4420 * is not enabled or the user has not opted-in script injection from Google. 4421 * </p> 4422 * <p> 4423 * The bindings are separated by semi-colon. A binding is a mapping from 4424 * a key to a sequence of actions (for more details look at 4425 * android.webkit.AccessibilityInjector). A key is represented as the hexademical 4426 * string representation of an integer obtained from a meta state (optional) shifted 4427 * sixteen times left and bitwise ored with a key code. An action is represented 4428 * as a hexademical string representation of an integer where the first two digits 4429 * are navigation action index, the second, the third, and the fourth digit pairs 4430 * represent the action arguments. The separate actions in a binding are colon 4431 * separated. The key and the action sequence it maps to are separated by equals. 4432 * </p> 4433 * <p> 4434 * For example, the binding below maps the DPAD right button to traverse the 4435 * current navigation axis once without firing an accessibility event and to 4436 * perform the same traversal again but to fire an event: 4437 * <code> 4438 * 0x16=0x01000100:0x01000101; 4439 * </code> 4440 * </p> 4441 * <p> 4442 * The goal of this binding is to enable dynamic rebinding of keys to 4443 * navigation actions for web content without requiring a framework change. 4444 * </p> 4445 * <p> 4446 * This property represents a string value. 4447 * </p> 4448 * @hide 4449 */ 4450 public static final String ACCESSIBILITY_WEB_CONTENT_KEY_BINDINGS = 4451 "accessibility_web_content_key_bindings"; 4452 4453 /** 4454 * Setting that specifies whether the display magnification is enabled. 4455 * Display magnifications allows the user to zoom in the display content 4456 * and is targeted to low vision users. The current magnification scale 4457 * is controlled by {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE}. 4458 * 4459 * @hide 4460 */ 4461 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED = 4462 "accessibility_display_magnification_enabled"; 4463 4464 /** 4465 * Setting that specifies what the display magnification scale is. 4466 * Display magnifications allows the user to zoom in the display 4467 * content and is targeted to low vision users. Whether a display 4468 * magnification is performed is controlled by 4469 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 4470 * 4471 * @hide 4472 */ 4473 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE = 4474 "accessibility_display_magnification_scale"; 4475 4476 /** 4477 * Setting that specifies whether the display magnification should be 4478 * automatically updated. If this fearture is enabled the system will 4479 * exit magnification mode or pan the viewport when a context change 4480 * occurs. For example, on staring a new activity or rotating the screen, 4481 * the system may zoom out so the user can see the new context he is in. 4482 * Another example is on showing a window that is not visible in the 4483 * magnified viewport the system may pan the viewport to make the window 4484 * the has popped up so the user knows that the context has changed. 4485 * Whether a screen magnification is performed is controlled by 4486 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 4487 * 4488 * @hide 4489 */ 4490 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE = 4491 "accessibility_display_magnification_auto_update"; 4492 4493 /** 4494 * Setting that specifies whether timed text (captions) should be 4495 * displayed in video content. Text display properties are controlled by 4496 * the following settings: 4497 * <ul> 4498 * <li>{@link #ACCESSIBILITY_CAPTIONING_LOCALE} 4499 * <li>{@link #ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR} 4500 * <li>{@link #ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR} 4501 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_COLOR} 4502 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_TYPE} 4503 * <li>{@link #ACCESSIBILITY_CAPTIONING_TYPEFACE} 4504 * <li>{@link #ACCESSIBILITY_CAPTIONING_FONT_SCALE} 4505 * </ul> 4506 * 4507 * @hide 4508 */ 4509 public static final String ACCESSIBILITY_CAPTIONING_ENABLED = 4510 "accessibility_captioning_enabled"; 4511 4512 /** 4513 * Setting that specifies the language for captions as a locale string, 4514 * e.g. en_US. 4515 * 4516 * @see java.util.Locale#toString 4517 * @hide 4518 */ 4519 public static final String ACCESSIBILITY_CAPTIONING_LOCALE = 4520 "accessibility_captioning_locale"; 4521 4522 /** 4523 * Integer property that specifies the preset style for captions, one 4524 * of: 4525 * <ul> 4526 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESET_CUSTOM} 4527 * <li>a valid index of {@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESETS} 4528 * </ul> 4529 * 4530 * @see java.util.Locale#toString 4531 * @hide 4532 */ 4533 public static final String ACCESSIBILITY_CAPTIONING_PRESET = 4534 "accessibility_captioning_preset"; 4535 4536 /** 4537 * Integer property that specifes the background color for captions as a 4538 * packed 32-bit color. 4539 * 4540 * @see android.graphics.Color#argb 4541 * @hide 4542 */ 4543 public static final String ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR = 4544 "accessibility_captioning_background_color"; 4545 4546 /** 4547 * Integer property that specifes the foreground color for captions as a 4548 * packed 32-bit color. 4549 * 4550 * @see android.graphics.Color#argb 4551 * @hide 4552 */ 4553 public static final String ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR = 4554 "accessibility_captioning_foreground_color"; 4555 4556 /** 4557 * Integer property that specifes the edge type for captions, one of: 4558 * <ul> 4559 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_NONE} 4560 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_OUTLINE} 4561 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_DROP_SHADOW} 4562 * </ul> 4563 * 4564 * @see #ACCESSIBILITY_CAPTIONING_EDGE_COLOR 4565 * @hide 4566 */ 4567 public static final String ACCESSIBILITY_CAPTIONING_EDGE_TYPE = 4568 "accessibility_captioning_edge_type"; 4569 4570 /** 4571 * Integer property that specifes the edge color for captions as a 4572 * packed 32-bit color. 4573 * 4574 * @see #ACCESSIBILITY_CAPTIONING_EDGE_TYPE 4575 * @see android.graphics.Color#argb 4576 * @hide 4577 */ 4578 public static final String ACCESSIBILITY_CAPTIONING_EDGE_COLOR = 4579 "accessibility_captioning_edge_color"; 4580 4581 /** 4582 * Integer property that specifes the window color for captions as a 4583 * packed 32-bit color. 4584 * 4585 * @see android.graphics.Color#argb 4586 * @hide 4587 */ 4588 public static final String ACCESSIBILITY_CAPTIONING_WINDOW_COLOR = 4589 "accessibility_captioning_window_color"; 4590 4591 /** 4592 * String property that specifies the typeface for captions, one of: 4593 * <ul> 4594 * <li>DEFAULT 4595 * <li>MONOSPACE 4596 * <li>SANS_SERIF 4597 * <li>SERIF 4598 * </ul> 4599 * 4600 * @see android.graphics.Typeface 4601 * @hide 4602 */ 4603 public static final String ACCESSIBILITY_CAPTIONING_TYPEFACE = 4604 "accessibility_captioning_typeface"; 4605 4606 /** 4607 * Floating point property that specifies font scaling for captions. 4608 * 4609 * @hide 4610 */ 4611 public static final String ACCESSIBILITY_CAPTIONING_FONT_SCALE = 4612 "accessibility_captioning_font_scale"; 4613 4614 /** 4615 * Setting that specifies whether display color inversion is enabled. 4616 */ 4617 public static final String ACCESSIBILITY_DISPLAY_INVERSION_ENABLED = 4618 "accessibility_display_inversion_enabled"; 4619 4620 /** 4621 * Setting that specifies whether display color space adjustment is 4622 * enabled. 4623 * 4624 * @hide 4625 */ 4626 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED = 4627 "accessibility_display_daltonizer_enabled"; 4628 4629 /** 4630 * Integer property that specifies the type of color space adjustment to 4631 * perform. Valid values are defined in AccessibilityManager. 4632 * 4633 * @hide 4634 */ 4635 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER = 4636 "accessibility_display_daltonizer"; 4637 4638 /** 4639 * The timout for considering a press to be a long press in milliseconds. 4640 * @hide 4641 */ 4642 public static final String LONG_PRESS_TIMEOUT = "long_press_timeout"; 4643 4644 /** 4645 * List of the enabled print services. 4646 * @hide 4647 */ 4648 public static final String ENABLED_PRINT_SERVICES = 4649 "enabled_print_services"; 4650 4651 /** 4652 * List of the system print services we enabled on first boot. On 4653 * first boot we enable all system, i.e. bundled print services, 4654 * once, so they work out-of-the-box. 4655 * @hide 4656 */ 4657 public static final String ENABLED_ON_FIRST_BOOT_SYSTEM_PRINT_SERVICES = 4658 "enabled_on_first_boot_system_print_services"; 4659 4660 /** 4661 * Setting to always use the default text-to-speech settings regardless 4662 * of the application settings. 4663 * 1 = override application settings, 4664 * 0 = use application settings (if specified). 4665 * 4666 * @deprecated The value of this setting is no longer respected by 4667 * the framework text to speech APIs as of the Ice Cream Sandwich release. 4668 */ 4669 @Deprecated 4670 public static final String TTS_USE_DEFAULTS = "tts_use_defaults"; 4671 4672 /** 4673 * Default text-to-speech engine speech rate. 100 = 1x 4674 */ 4675 public static final String TTS_DEFAULT_RATE = "tts_default_rate"; 4676 4677 /** 4678 * Default text-to-speech engine pitch. 100 = 1x 4679 */ 4680 public static final String TTS_DEFAULT_PITCH = "tts_default_pitch"; 4681 4682 /** 4683 * Default text-to-speech engine. 4684 */ 4685 public static final String TTS_DEFAULT_SYNTH = "tts_default_synth"; 4686 4687 /** 4688 * Default text-to-speech language. 4689 * 4690 * @deprecated this setting is no longer in use, as of the Ice Cream 4691 * Sandwich release. Apps should never need to read this setting directly, 4692 * instead can query the TextToSpeech framework classes for the default 4693 * locale. {@link TextToSpeech#getLanguage()}. 4694 */ 4695 @Deprecated 4696 public static final String TTS_DEFAULT_LANG = "tts_default_lang"; 4697 4698 /** 4699 * Default text-to-speech country. 4700 * 4701 * @deprecated this setting is no longer in use, as of the Ice Cream 4702 * Sandwich release. Apps should never need to read this setting directly, 4703 * instead can query the TextToSpeech framework classes for the default 4704 * locale. {@link TextToSpeech#getLanguage()}. 4705 */ 4706 @Deprecated 4707 public static final String TTS_DEFAULT_COUNTRY = "tts_default_country"; 4708 4709 /** 4710 * Default text-to-speech locale variant. 4711 * 4712 * @deprecated this setting is no longer in use, as of the Ice Cream 4713 * Sandwich release. Apps should never need to read this setting directly, 4714 * instead can query the TextToSpeech framework classes for the 4715 * locale that is in use {@link TextToSpeech#getLanguage()}. 4716 */ 4717 @Deprecated 4718 public static final String TTS_DEFAULT_VARIANT = "tts_default_variant"; 4719 4720 /** 4721 * Stores the default tts locales on a per engine basis. Stored as 4722 * a comma seperated list of values, each value being of the form 4723 * {@code engine_name:locale} for example, 4724 * {@code com.foo.ttsengine:eng-USA,com.bar.ttsengine:esp-ESP}. This 4725 * supersedes {@link #TTS_DEFAULT_LANG}, {@link #TTS_DEFAULT_COUNTRY} and 4726 * {@link #TTS_DEFAULT_VARIANT}. Apps should never need to read this 4727 * setting directly, and can query the TextToSpeech framework classes 4728 * for the locale that is in use. 4729 * 4730 * @hide 4731 */ 4732 public static final String TTS_DEFAULT_LOCALE = "tts_default_locale"; 4733 4734 /** 4735 * Space delimited list of plugin packages that are enabled. 4736 */ 4737 public static final String TTS_ENABLED_PLUGINS = "tts_enabled_plugins"; 4738 4739 /** 4740 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} 4741 * instead. 4742 */ 4743 @Deprecated 4744 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 4745 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 4746 4747 /** 4748 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} 4749 * instead. 4750 */ 4751 @Deprecated 4752 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 4753 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 4754 4755 /** 4756 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 4757 * instead. 4758 */ 4759 @Deprecated 4760 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = 4761 Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 4762 4763 /** 4764 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} 4765 * instead. 4766 */ 4767 @Deprecated 4768 public static final String WIFI_ON = Global.WIFI_ON; 4769 4770 /** 4771 * The acceptable packet loss percentage (range 0 - 100) before trying 4772 * another AP on the same network. 4773 * @deprecated This setting is not used. 4774 */ 4775 @Deprecated 4776 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 4777 "wifi_watchdog_acceptable_packet_loss_percentage"; 4778 4779 /** 4780 * The number of access points required for a network in order for the 4781 * watchdog to monitor it. 4782 * @deprecated This setting is not used. 4783 */ 4784 @Deprecated 4785 public static final String WIFI_WATCHDOG_AP_COUNT = "wifi_watchdog_ap_count"; 4786 4787 /** 4788 * The delay between background checks. 4789 * @deprecated This setting is not used. 4790 */ 4791 @Deprecated 4792 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 4793 "wifi_watchdog_background_check_delay_ms"; 4794 4795 /** 4796 * Whether the Wi-Fi watchdog is enabled for background checking even 4797 * after it thinks the user has connected to a good access point. 4798 * @deprecated This setting is not used. 4799 */ 4800 @Deprecated 4801 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 4802 "wifi_watchdog_background_check_enabled"; 4803 4804 /** 4805 * The timeout for a background ping 4806 * @deprecated This setting is not used. 4807 */ 4808 @Deprecated 4809 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 4810 "wifi_watchdog_background_check_timeout_ms"; 4811 4812 /** 4813 * The number of initial pings to perform that *may* be ignored if they 4814 * fail. Again, if these fail, they will *not* be used in packet loss 4815 * calculation. For example, one network always seemed to time out for 4816 * the first couple pings, so this is set to 3 by default. 4817 * @deprecated This setting is not used. 4818 */ 4819 @Deprecated 4820 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 4821 "wifi_watchdog_initial_ignored_ping_count"; 4822 4823 /** 4824 * The maximum number of access points (per network) to attempt to test. 4825 * If this number is reached, the watchdog will no longer monitor the 4826 * initial connection state for the network. This is a safeguard for 4827 * networks containing multiple APs whose DNS does not respond to pings. 4828 * @deprecated This setting is not used. 4829 */ 4830 @Deprecated 4831 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = "wifi_watchdog_max_ap_checks"; 4832 4833 /** 4834 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 4835 */ 4836 @Deprecated 4837 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 4838 4839 /** 4840 * A comma-separated list of SSIDs for which the Wi-Fi watchdog should be enabled. 4841 * @deprecated This setting is not used. 4842 */ 4843 @Deprecated 4844 public static final String WIFI_WATCHDOG_WATCH_LIST = "wifi_watchdog_watch_list"; 4845 4846 /** 4847 * The number of pings to test if an access point is a good connection. 4848 * @deprecated This setting is not used. 4849 */ 4850 @Deprecated 4851 public static final String WIFI_WATCHDOG_PING_COUNT = "wifi_watchdog_ping_count"; 4852 4853 /** 4854 * The delay between pings. 4855 * @deprecated This setting is not used. 4856 */ 4857 @Deprecated 4858 public static final String WIFI_WATCHDOG_PING_DELAY_MS = "wifi_watchdog_ping_delay_ms"; 4859 4860 /** 4861 * The timeout per ping. 4862 * @deprecated This setting is not used. 4863 */ 4864 @Deprecated 4865 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = "wifi_watchdog_ping_timeout_ms"; 4866 4867 /** 4868 * @deprecated Use 4869 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 4870 */ 4871 @Deprecated 4872 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 4873 4874 /** 4875 * @deprecated Use 4876 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 4877 */ 4878 @Deprecated 4879 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 4880 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 4881 4882 /** 4883 * The number of milliseconds to hold on to a PendingIntent based request. This delay gives 4884 * the receivers of the PendingIntent an opportunity to make a new network request before 4885 * the Network satisfying the request is potentially removed. 4886 * 4887 * @hide 4888 */ 4889 public static final String CONNECTIVITY_RELEASE_PENDING_INTENT_DELAY_MS = 4890 "connectivity_release_pending_intent_delay_ms"; 4891 4892 /** 4893 * Whether background data usage is allowed. 4894 * 4895 * @deprecated As of {@link VERSION_CODES#ICE_CREAM_SANDWICH}, 4896 * availability of background data depends on several 4897 * combined factors. When background data is unavailable, 4898 * {@link ConnectivityManager#getActiveNetworkInfo()} will 4899 * now appear disconnected. 4900 */ 4901 @Deprecated 4902 public static final String BACKGROUND_DATA = "background_data"; 4903 4904 /** 4905 * Origins for which browsers should allow geolocation by default. 4906 * The value is a space-separated list of origins. 4907 */ 4908 public static final String ALLOWED_GEOLOCATION_ORIGINS 4909 = "allowed_geolocation_origins"; 4910 4911 /** 4912 * The preferred TTY mode 0 = TTy Off, CDMA default 4913 * 1 = TTY Full 4914 * 2 = TTY HCO 4915 * 3 = TTY VCO 4916 * @hide 4917 */ 4918 public static final String PREFERRED_TTY_MODE = 4919 "preferred_tty_mode"; 4920 4921 /** 4922 * Whether the enhanced voice privacy mode is enabled. 4923 * 0 = normal voice privacy 4924 * 1 = enhanced voice privacy 4925 * @hide 4926 */ 4927 public static final String ENHANCED_VOICE_PRIVACY_ENABLED = "enhanced_voice_privacy_enabled"; 4928 4929 /** 4930 * Whether the TTY mode mode is enabled. 4931 * 0 = disabled 4932 * 1 = enabled 4933 * @hide 4934 */ 4935 public static final String TTY_MODE_ENABLED = "tty_mode_enabled"; 4936 4937 /** 4938 * Controls whether settings backup is enabled. 4939 * Type: int ( 0 = disabled, 1 = enabled ) 4940 * @hide 4941 */ 4942 public static final String BACKUP_ENABLED = "backup_enabled"; 4943 4944 /** 4945 * Controls whether application data is automatically restored from backup 4946 * at install time. 4947 * Type: int ( 0 = disabled, 1 = enabled ) 4948 * @hide 4949 */ 4950 public static final String BACKUP_AUTO_RESTORE = "backup_auto_restore"; 4951 4952 /** 4953 * Indicates whether settings backup has been fully provisioned. 4954 * Type: int ( 0 = unprovisioned, 1 = fully provisioned ) 4955 * @hide 4956 */ 4957 public static final String BACKUP_PROVISIONED = "backup_provisioned"; 4958 4959 /** 4960 * Component of the transport to use for backup/restore. 4961 * @hide 4962 */ 4963 public static final String BACKUP_TRANSPORT = "backup_transport"; 4964 4965 /** 4966 * Version for which the setup wizard was last shown. Bumped for 4967 * each release when there is new setup information to show. 4968 * @hide 4969 */ 4970 public static final String LAST_SETUP_SHOWN = "last_setup_shown"; 4971 4972 /** 4973 * The interval in milliseconds after which Wi-Fi is considered idle. 4974 * When idle, it is possible for the device to be switched from Wi-Fi to 4975 * the mobile data network. 4976 * @hide 4977 * @deprecated Use {@link android.provider.Settings.Global#WIFI_IDLE_MS} 4978 * instead. 4979 */ 4980 @Deprecated 4981 public static final String WIFI_IDLE_MS = Global.WIFI_IDLE_MS; 4982 4983 /** 4984 * The global search provider chosen by the user (if multiple global 4985 * search providers are installed). This will be the provider returned 4986 * by {@link SearchManager#getGlobalSearchActivity()} if it's still 4987 * installed. This setting is stored as a flattened component name as 4988 * per {@link ComponentName#flattenToString()}. 4989 * 4990 * @hide 4991 */ 4992 public static final String SEARCH_GLOBAL_SEARCH_ACTIVITY = 4993 "search_global_search_activity"; 4994 4995 /** 4996 * The number of promoted sources in GlobalSearch. 4997 * @hide 4998 */ 4999 public static final String SEARCH_NUM_PROMOTED_SOURCES = "search_num_promoted_sources"; 5000 /** 5001 * The maximum number of suggestions returned by GlobalSearch. 5002 * @hide 5003 */ 5004 public static final String SEARCH_MAX_RESULTS_TO_DISPLAY = "search_max_results_to_display"; 5005 /** 5006 * The number of suggestions GlobalSearch will ask each non-web search source for. 5007 * @hide 5008 */ 5009 public static final String SEARCH_MAX_RESULTS_PER_SOURCE = "search_max_results_per_source"; 5010 /** 5011 * The number of suggestions the GlobalSearch will ask the web search source for. 5012 * @hide 5013 */ 5014 public static final String SEARCH_WEB_RESULTS_OVERRIDE_LIMIT = 5015 "search_web_results_override_limit"; 5016 /** 5017 * The number of milliseconds that GlobalSearch will wait for suggestions from 5018 * promoted sources before continuing with all other sources. 5019 * @hide 5020 */ 5021 public static final String SEARCH_PROMOTED_SOURCE_DEADLINE_MILLIS = 5022 "search_promoted_source_deadline_millis"; 5023 /** 5024 * The number of milliseconds before GlobalSearch aborts search suggesiton queries. 5025 * @hide 5026 */ 5027 public static final String SEARCH_SOURCE_TIMEOUT_MILLIS = "search_source_timeout_millis"; 5028 /** 5029 * The maximum number of milliseconds that GlobalSearch shows the previous results 5030 * after receiving a new query. 5031 * @hide 5032 */ 5033 public static final String SEARCH_PREFILL_MILLIS = "search_prefill_millis"; 5034 /** 5035 * The maximum age of log data used for shortcuts in GlobalSearch. 5036 * @hide 5037 */ 5038 public static final String SEARCH_MAX_STAT_AGE_MILLIS = "search_max_stat_age_millis"; 5039 /** 5040 * The maximum age of log data used for source ranking in GlobalSearch. 5041 * @hide 5042 */ 5043 public static final String SEARCH_MAX_SOURCE_EVENT_AGE_MILLIS = 5044 "search_max_source_event_age_millis"; 5045 /** 5046 * The minimum number of impressions needed to rank a source in GlobalSearch. 5047 * @hide 5048 */ 5049 public static final String SEARCH_MIN_IMPRESSIONS_FOR_SOURCE_RANKING = 5050 "search_min_impressions_for_source_ranking"; 5051 /** 5052 * The minimum number of clicks needed to rank a source in GlobalSearch. 5053 * @hide 5054 */ 5055 public static final String SEARCH_MIN_CLICKS_FOR_SOURCE_RANKING = 5056 "search_min_clicks_for_source_ranking"; 5057 /** 5058 * The maximum number of shortcuts shown by GlobalSearch. 5059 * @hide 5060 */ 5061 public static final String SEARCH_MAX_SHORTCUTS_RETURNED = "search_max_shortcuts_returned"; 5062 /** 5063 * The size of the core thread pool for suggestion queries in GlobalSearch. 5064 * @hide 5065 */ 5066 public static final String SEARCH_QUERY_THREAD_CORE_POOL_SIZE = 5067 "search_query_thread_core_pool_size"; 5068 /** 5069 * The maximum size of the thread pool for suggestion queries in GlobalSearch. 5070 * @hide 5071 */ 5072 public static final String SEARCH_QUERY_THREAD_MAX_POOL_SIZE = 5073 "search_query_thread_max_pool_size"; 5074 /** 5075 * The size of the core thread pool for shortcut refreshing in GlobalSearch. 5076 * @hide 5077 */ 5078 public static final String SEARCH_SHORTCUT_REFRESH_CORE_POOL_SIZE = 5079 "search_shortcut_refresh_core_pool_size"; 5080 /** 5081 * The maximum size of the thread pool for shortcut refreshing in GlobalSearch. 5082 * @hide 5083 */ 5084 public static final String SEARCH_SHORTCUT_REFRESH_MAX_POOL_SIZE = 5085 "search_shortcut_refresh_max_pool_size"; 5086 /** 5087 * The maximun time that excess threads in the GlobalSeach thread pools will 5088 * wait before terminating. 5089 * @hide 5090 */ 5091 public static final String SEARCH_THREAD_KEEPALIVE_SECONDS = 5092 "search_thread_keepalive_seconds"; 5093 /** 5094 * The maximum number of concurrent suggestion queries to each source. 5095 * @hide 5096 */ 5097 public static final String SEARCH_PER_SOURCE_CONCURRENT_QUERY_LIMIT = 5098 "search_per_source_concurrent_query_limit"; 5099 5100 /** 5101 * Whether or not alert sounds are played on MountService events. (0 = false, 1 = true) 5102 * @hide 5103 */ 5104 public static final String MOUNT_PLAY_NOTIFICATION_SND = "mount_play_not_snd"; 5105 5106 /** 5107 * Whether or not UMS auto-starts on UMS host detection. (0 = false, 1 = true) 5108 * @hide 5109 */ 5110 public static final String MOUNT_UMS_AUTOSTART = "mount_ums_autostart"; 5111 5112 /** 5113 * Whether or not a notification is displayed on UMS host detection. (0 = false, 1 = true) 5114 * @hide 5115 */ 5116 public static final String MOUNT_UMS_PROMPT = "mount_ums_prompt"; 5117 5118 /** 5119 * Whether or not a notification is displayed while UMS is enabled. (0 = false, 1 = true) 5120 * @hide 5121 */ 5122 public static final String MOUNT_UMS_NOTIFY_ENABLED = "mount_ums_notify_enabled"; 5123 5124 /** 5125 * If nonzero, ANRs in invisible background processes bring up a dialog. 5126 * Otherwise, the process will be silently killed. 5127 * @hide 5128 */ 5129 public static final String ANR_SHOW_BACKGROUND = "anr_show_background"; 5130 5131 /** 5132 * The {@link ComponentName} string of the service to be used as the voice recognition 5133 * service. 5134 * 5135 * @hide 5136 */ 5137 public static final String VOICE_RECOGNITION_SERVICE = "voice_recognition_service"; 5138 5139 /** 5140 * Stores whether an user has consented to have apps verified through PAM. 5141 * The value is boolean (1 or 0). 5142 * 5143 * @hide 5144 */ 5145 public static final String PACKAGE_VERIFIER_USER_CONSENT = 5146 "package_verifier_user_consent"; 5147 5148 /** 5149 * The {@link ComponentName} string of the selected spell checker service which is 5150 * one of the services managed by the text service manager. 5151 * 5152 * @hide 5153 */ 5154 public static final String SELECTED_SPELL_CHECKER = "selected_spell_checker"; 5155 5156 /** 5157 * The {@link ComponentName} string of the selected subtype of the selected spell checker 5158 * service which is one of the services managed by the text service manager. 5159 * 5160 * @hide 5161 */ 5162 public static final String SELECTED_SPELL_CHECKER_SUBTYPE = 5163 "selected_spell_checker_subtype"; 5164 5165 /** 5166 * The {@link ComponentName} string whether spell checker is enabled or not. 5167 * 5168 * @hide 5169 */ 5170 public static final String SPELL_CHECKER_ENABLED = "spell_checker_enabled"; 5171 5172 /** 5173 * What happens when the user presses the Power button while in-call 5174 * and the screen is on.<br/> 5175 * <b>Values:</b><br/> 5176 * 1 - The Power button turns off the screen and locks the device. (Default behavior)<br/> 5177 * 2 - The Power button hangs up the current call.<br/> 5178 * 5179 * @hide 5180 */ 5181 public static final String INCALL_POWER_BUTTON_BEHAVIOR = "incall_power_button_behavior"; 5182 5183 /** 5184 * INCALL_POWER_BUTTON_BEHAVIOR value for "turn off screen". 5185 * @hide 5186 */ 5187 public static final int INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF = 0x1; 5188 5189 /** 5190 * INCALL_POWER_BUTTON_BEHAVIOR value for "hang up". 5191 * @hide 5192 */ 5193 public static final int INCALL_POWER_BUTTON_BEHAVIOR_HANGUP = 0x2; 5194 5195 /** 5196 * INCALL_POWER_BUTTON_BEHAVIOR default value. 5197 * @hide 5198 */ 5199 public static final int INCALL_POWER_BUTTON_BEHAVIOR_DEFAULT = 5200 INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF; 5201 5202 /** 5203 * Whether the device should wake when the wake gesture sensor detects motion. 5204 * @hide 5205 */ 5206 public static final String WAKE_GESTURE_ENABLED = "wake_gesture_enabled"; 5207 5208 /** 5209 * Whether the device should doze if configured. 5210 * @hide 5211 */ 5212 public static final String DOZE_ENABLED = "doze_enabled"; 5213 5214 /** 5215 * The current night mode that has been selected by the user. Owned 5216 * and controlled by UiModeManagerService. Constants are as per 5217 * UiModeManager. 5218 * @hide 5219 */ 5220 public static final String UI_NIGHT_MODE = "ui_night_mode"; 5221 5222 /** 5223 * Whether screensavers are enabled. 5224 * @hide 5225 */ 5226 public static final String SCREENSAVER_ENABLED = "screensaver_enabled"; 5227 5228 /** 5229 * The user's chosen screensaver components. 5230 * 5231 * These will be launched by the PhoneWindowManager after a timeout when not on 5232 * battery, or upon dock insertion (if SCREENSAVER_ACTIVATE_ON_DOCK is set to 1). 5233 * @hide 5234 */ 5235 public static final String SCREENSAVER_COMPONENTS = "screensaver_components"; 5236 5237 /** 5238 * If screensavers are enabled, whether the screensaver should be automatically launched 5239 * when the device is inserted into a (desk) dock. 5240 * @hide 5241 */ 5242 public static final String SCREENSAVER_ACTIVATE_ON_DOCK = "screensaver_activate_on_dock"; 5243 5244 /** 5245 * If screensavers are enabled, whether the screensaver should be automatically launched 5246 * when the screen times out when not on battery. 5247 * @hide 5248 */ 5249 public static final String SCREENSAVER_ACTIVATE_ON_SLEEP = "screensaver_activate_on_sleep"; 5250 5251 /** 5252 * If screensavers are enabled, the default screensaver component. 5253 * @hide 5254 */ 5255 public static final String SCREENSAVER_DEFAULT_COMPONENT = "screensaver_default_component"; 5256 5257 /** 5258 * The default NFC payment component 5259 * @hide 5260 */ 5261 public static final String NFC_PAYMENT_DEFAULT_COMPONENT = "nfc_payment_default_component"; 5262 5263 /** 5264 * Whether NFC payment is handled by the foreground application or a default. 5265 * @hide 5266 */ 5267 public static final String NFC_PAYMENT_FOREGROUND = "nfc_payment_foreground"; 5268 5269 /** 5270 * Specifies the package name currently configured to be the primary sms application 5271 * @hide 5272 */ 5273 public static final String SMS_DEFAULT_APPLICATION = "sms_default_application"; 5274 5275 /** 5276 * Specifies the package name currently configured to be the emergency assistance application 5277 * 5278 * @see android.telephony.TelephonyManager#ACTION_EMERGENCY_ASSISTANCE 5279 * 5280 * @hide 5281 */ 5282 public static final String EMERGENCY_ASSISTANCE_APPLICATION = "emergency_assistance_application"; 5283 5284 /** 5285 * Names of the packages that the current user has explicitly allowed to 5286 * see all of the user's notifications, separated by ':'. 5287 * 5288 * @hide 5289 */ 5290 public static final String ENABLED_NOTIFICATION_LISTENERS = "enabled_notification_listeners"; 5291 5292 /** 5293 * @hide 5294 */ 5295 public static final String ENABLED_CONDITION_PROVIDERS = "enabled_condition_providers"; 5296 5297 /** @hide */ 5298 public static final String BAR_SERVICE_COMPONENT = "bar_service_component"; 5299 5300 /** @hide */ 5301 public static final String VOLUME_CONTROLLER_SERVICE_COMPONENT 5302 = "volume_controller_service_component"; 5303 5304 /** @hide */ 5305 public static final String IMMERSIVE_MODE_CONFIRMATIONS = "immersive_mode_confirmations"; 5306 5307 /** 5308 * This is the query URI for finding a print service to install. 5309 * 5310 * @hide 5311 */ 5312 public static final String PRINT_SERVICE_SEARCH_URI = "print_service_search_uri"; 5313 5314 /** 5315 * This is the query URI for finding a NFC payment service to install. 5316 * 5317 * @hide 5318 */ 5319 public static final String PAYMENT_SERVICE_SEARCH_URI = "payment_service_search_uri"; 5320 5321 /** 5322 * If enabled, apps should try to skip any introductory hints on first launch. This might 5323 * apply to users that are already familiar with the environment or temporary users. 5324 * <p> 5325 * Type : int (0 to show hints, 1 to skip showing hints) 5326 */ 5327 public static final String SKIP_FIRST_USE_HINTS = "skip_first_use_hints"; 5328 5329 /** 5330 * Persisted playback time after a user confirmation of an unsafe volume level. 5331 * 5332 * @hide 5333 */ 5334 public static final String UNSAFE_VOLUME_MUSIC_ACTIVE_MS = "unsafe_volume_music_active_ms"; 5335 5336 /** 5337 * This preference enables notification display on the lockscreen. 5338 * @hide 5339 */ 5340 public static final String LOCK_SCREEN_SHOW_NOTIFICATIONS = 5341 "lock_screen_show_notifications"; 5342 5343 /** 5344 * List of TV inputs that are currently hidden. This is a string 5345 * containing the IDs of all hidden TV inputs. Each ID is encoded by 5346 * {@link android.net.Uri#encode(String)} and separated by ':'. 5347 * @hide 5348 */ 5349 public static final String TV_INPUT_HIDDEN_INPUTS = "tv_input_hidden_inputs"; 5350 5351 /** 5352 * List of custom TV input labels. This is a string containing <TV input id, custom name> 5353 * pairs. TV input id and custom name are encoded by {@link android.net.Uri#encode(String)} 5354 * and separated by ','. Each pair is separated by ':'. 5355 * @hide 5356 */ 5357 public static final String TV_INPUT_CUSTOM_LABELS = "tv_input_custom_labels"; 5358 5359 /** 5360 * Whether automatic routing of system audio to USB audio peripheral is disabled. 5361 * The value is boolean (1 or 0), where 1 means automatic routing is disabled, 5362 * and 0 means automatic routing is enabled. 5363 * 5364 * @hide 5365 */ 5366 public static final String USB_AUDIO_AUTOMATIC_ROUTING_DISABLED = 5367 "usb_audio_automatic_routing_disabled"; 5368 5369 /** 5370 * The timeout in milliseconds before the device fully goes to sleep after 5371 * a period of inactivity. This value sets an upper bound on how long the device 5372 * will stay awake or dreaming without user activity. It should generally 5373 * be longer than {@link Settings.System#SCREEN_OFF_TIMEOUT} as otherwise the device 5374 * will sleep before it ever has a chance to dream. 5375 * <p> 5376 * Use -1 to disable this timeout. 5377 * </p> 5378 * 5379 * @hide 5380 */ 5381 public static final String SLEEP_TIMEOUT = "sleep_timeout"; 5382 5383 /** 5384 * This are the settings to be backed up. 5385 * 5386 * NOTE: Settings are backed up and restored in the order they appear 5387 * in this array. If you have one setting depending on another, 5388 * make sure that they are ordered appropriately. 5389 * 5390 * @hide 5391 */ 5392 public static final String[] SETTINGS_TO_BACKUP = { 5393 BUGREPORT_IN_POWER_MENU, // moved to global 5394 ALLOW_MOCK_LOCATION, 5395 PARENTAL_CONTROL_ENABLED, 5396 PARENTAL_CONTROL_REDIRECT_URL, 5397 USB_MASS_STORAGE_ENABLED, // moved to global 5398 ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED, 5399 ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE, 5400 ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE, 5401 ACCESSIBILITY_SCRIPT_INJECTION, 5402 BACKUP_AUTO_RESTORE, 5403 ENABLED_ACCESSIBILITY_SERVICES, 5404 ENABLED_NOTIFICATION_LISTENERS, 5405 ENABLED_INPUT_METHODS, 5406 TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES, 5407 TOUCH_EXPLORATION_ENABLED, 5408 ACCESSIBILITY_ENABLED, 5409 ACCESSIBILITY_SPEAK_PASSWORD, 5410 ACCESSIBILITY_HIGH_TEXT_CONTRAST_ENABLED, 5411 ACCESSIBILITY_CAPTIONING_ENABLED, 5412 ACCESSIBILITY_CAPTIONING_LOCALE, 5413 ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR, 5414 ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR, 5415 ACCESSIBILITY_CAPTIONING_EDGE_TYPE, 5416 ACCESSIBILITY_CAPTIONING_EDGE_COLOR, 5417 ACCESSIBILITY_CAPTIONING_TYPEFACE, 5418 ACCESSIBILITY_CAPTIONING_FONT_SCALE, 5419 TTS_USE_DEFAULTS, 5420 TTS_DEFAULT_RATE, 5421 TTS_DEFAULT_PITCH, 5422 TTS_DEFAULT_SYNTH, 5423 TTS_DEFAULT_LANG, 5424 TTS_DEFAULT_COUNTRY, 5425 TTS_ENABLED_PLUGINS, 5426 TTS_DEFAULT_LOCALE, 5427 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, // moved to global 5428 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, // moved to global 5429 WIFI_NUM_OPEN_NETWORKS_KEPT, // moved to global 5430 SELECTED_SPELL_CHECKER, 5431 SELECTED_SPELL_CHECKER_SUBTYPE, 5432 SPELL_CHECKER_ENABLED, 5433 MOUNT_PLAY_NOTIFICATION_SND, 5434 MOUNT_UMS_AUTOSTART, 5435 MOUNT_UMS_PROMPT, 5436 MOUNT_UMS_NOTIFY_ENABLED, 5437 UI_NIGHT_MODE, 5438 SLEEP_TIMEOUT 5439 }; 5440 5441 /** 5442 * These entries are considered common between the personal and the managed profile, 5443 * since the managed profile doesn't get to change them. 5444 */ 5445 private static final Set<String> CLONE_TO_MANAGED_PROFILE = new ArraySet<>(); 5446 static { 5447 CLONE_TO_MANAGED_PROFILE.add(ACCESSIBILITY_ENABLED); 5448 CLONE_TO_MANAGED_PROFILE.add(ALLOW_MOCK_LOCATION); 5449 CLONE_TO_MANAGED_PROFILE.add(ALLOWED_GEOLOCATION_ORIGINS); 5450 CLONE_TO_MANAGED_PROFILE.add(DEFAULT_INPUT_METHOD); 5451 CLONE_TO_MANAGED_PROFILE.add(ENABLED_ACCESSIBILITY_SERVICES); 5452 CLONE_TO_MANAGED_PROFILE.add(ENABLED_INPUT_METHODS); 5453 CLONE_TO_MANAGED_PROFILE.add(LOCATION_MODE); 5454 CLONE_TO_MANAGED_PROFILE.add(LOCATION_PROVIDERS_ALLOWED); 5455 CLONE_TO_MANAGED_PROFILE.add(LOCK_SCREEN_ALLOW_PRIVATE_NOTIFICATIONS); 5456 CLONE_TO_MANAGED_PROFILE.add(SELECTED_INPUT_METHOD_SUBTYPE); 5457 CLONE_TO_MANAGED_PROFILE.add(SELECTED_SPELL_CHECKER); 5458 CLONE_TO_MANAGED_PROFILE.add(SELECTED_SPELL_CHECKER_SUBTYPE); 5459 } 5460 5461 /** @hide */ 5462 public static void getCloneToManagedProfileSettings(Set<String> outKeySet) { 5463 outKeySet.addAll(CLONE_TO_MANAGED_PROFILE); 5464 } 5465 5466 /** 5467 * Helper method for determining if a location provider is enabled. 5468 * 5469 * @param cr the content resolver to use 5470 * @param provider the location provider to query 5471 * @return true if the provider is enabled 5472 * 5473 * @deprecated use {@link #LOCATION_MODE} or 5474 * {@link LocationManager#isProviderEnabled(String)} 5475 */ 5476 @Deprecated 5477 public static final boolean isLocationProviderEnabled(ContentResolver cr, String provider) { 5478 return isLocationProviderEnabledForUser(cr, provider, UserHandle.myUserId()); 5479 } 5480 5481 /** 5482 * Helper method for determining if a location provider is enabled. 5483 * @param cr the content resolver to use 5484 * @param provider the location provider to query 5485 * @param userId the userId to query 5486 * @return true if the provider is enabled 5487 * @deprecated use {@link #LOCATION_MODE} or 5488 * {@link LocationManager#isProviderEnabled(String)} 5489 * @hide 5490 */ 5491 @Deprecated 5492 public static final boolean isLocationProviderEnabledForUser(ContentResolver cr, String provider, int userId) { 5493 String allowedProviders = Settings.Secure.getStringForUser(cr, 5494 LOCATION_PROVIDERS_ALLOWED, userId); 5495 return TextUtils.delimitedStringContains(allowedProviders, ',', provider); 5496 } 5497 5498 /** 5499 * Thread-safe method for enabling or disabling a single location provider. 5500 * @param cr the content resolver to use 5501 * @param provider the location provider to enable or disable 5502 * @param enabled true if the provider should be enabled 5503 * @deprecated use {@link #putInt(ContentResolver, String, int)} and {@link #LOCATION_MODE} 5504 */ 5505 @Deprecated 5506 public static final void setLocationProviderEnabled(ContentResolver cr, 5507 String provider, boolean enabled) { 5508 setLocationProviderEnabledForUser(cr, provider, enabled, UserHandle.myUserId()); 5509 } 5510 5511 /** 5512 * Thread-safe method for enabling or disabling a single location provider. 5513 * 5514 * @param cr the content resolver to use 5515 * @param provider the location provider to enable or disable 5516 * @param enabled true if the provider should be enabled 5517 * @param userId the userId for which to enable/disable providers 5518 * @return true if the value was set, false on database errors 5519 * @deprecated use {@link #putIntForUser(ContentResolver, String, int, int)} and 5520 * {@link #LOCATION_MODE} 5521 * @hide 5522 */ 5523 @Deprecated 5524 public static final boolean setLocationProviderEnabledForUser(ContentResolver cr, 5525 String provider, boolean enabled, int userId) { 5526 synchronized (mLocationSettingsLock) { 5527 // to ensure thread safety, we write the provider name with a '+' or '-' 5528 // and let the SettingsProvider handle it rather than reading and modifying 5529 // the list of enabled providers. 5530 if (enabled) { 5531 provider = "+" + provider; 5532 } else { 5533 provider = "-" + provider; 5534 } 5535 return putStringForUser(cr, Settings.Secure.LOCATION_PROVIDERS_ALLOWED, provider, 5536 userId); 5537 } 5538 } 5539 5540 /** 5541 * Thread-safe method for setting the location mode to one of 5542 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 5543 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 5544 * 5545 * @param cr the content resolver to use 5546 * @param mode such as {@link #LOCATION_MODE_HIGH_ACCURACY} 5547 * @param userId the userId for which to change mode 5548 * @return true if the value was set, false on database errors 5549 * 5550 * @throws IllegalArgumentException if mode is not one of the supported values 5551 */ 5552 private static final boolean setLocationModeForUser(ContentResolver cr, int mode, 5553 int userId) { 5554 synchronized (mLocationSettingsLock) { 5555 boolean gps = false; 5556 boolean network = false; 5557 switch (mode) { 5558 case LOCATION_MODE_OFF: 5559 break; 5560 case LOCATION_MODE_SENSORS_ONLY: 5561 gps = true; 5562 break; 5563 case LOCATION_MODE_BATTERY_SAVING: 5564 network = true; 5565 break; 5566 case LOCATION_MODE_HIGH_ACCURACY: 5567 gps = true; 5568 network = true; 5569 break; 5570 default: 5571 throw new IllegalArgumentException("Invalid location mode: " + mode); 5572 } 5573 // Note it's important that we set the NLP mode first. The Google implementation 5574 // of NLP clears its NLP consent setting any time it receives a 5575 // LocationManager.PROVIDERS_CHANGED_ACTION broadcast and NLP is disabled. Also, 5576 // it shows an NLP consent dialog any time it receives the broadcast, NLP is 5577 // enabled, and the NLP consent is not set. If 1) we were to enable GPS first, 5578 // 2) a setup wizard has its own NLP consent UI that sets the NLP consent setting, 5579 // and 3) the receiver happened to complete before we enabled NLP, then the Google 5580 // NLP would detect the attempt to enable NLP and show a redundant NLP consent 5581 // dialog. Then the people who wrote the setup wizard would be sad. 5582 boolean nlpSuccess = Settings.Secure.setLocationProviderEnabledForUser( 5583 cr, LocationManager.NETWORK_PROVIDER, network, userId); 5584 boolean gpsSuccess = Settings.Secure.setLocationProviderEnabledForUser( 5585 cr, LocationManager.GPS_PROVIDER, gps, userId); 5586 return gpsSuccess && nlpSuccess; 5587 } 5588 } 5589 5590 /** 5591 * Thread-safe method for reading the location mode, returns one of 5592 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 5593 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 5594 * 5595 * @param cr the content resolver to use 5596 * @param userId the userId for which to read the mode 5597 * @return the location mode 5598 */ 5599 private static final int getLocationModeForUser(ContentResolver cr, int userId) { 5600 synchronized (mLocationSettingsLock) { 5601 boolean gpsEnabled = Settings.Secure.isLocationProviderEnabledForUser( 5602 cr, LocationManager.GPS_PROVIDER, userId); 5603 boolean networkEnabled = Settings.Secure.isLocationProviderEnabledForUser( 5604 cr, LocationManager.NETWORK_PROVIDER, userId); 5605 if (gpsEnabled && networkEnabled) { 5606 return LOCATION_MODE_HIGH_ACCURACY; 5607 } else if (gpsEnabled) { 5608 return LOCATION_MODE_SENSORS_ONLY; 5609 } else if (networkEnabled) { 5610 return LOCATION_MODE_BATTERY_SAVING; 5611 } else { 5612 return LOCATION_MODE_OFF; 5613 } 5614 } 5615 } 5616 } 5617 5618 /** 5619 * Global system settings, containing preferences that always apply identically 5620 * to all defined users. Applications can read these but are not allowed to write; 5621 * like the "Secure" settings, these are for preferences that the user must 5622 * explicitly modify through the system UI or specialized APIs for those values. 5623 */ 5624 public static final class Global extends NameValueTable { 5625 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_global_version"; 5626 5627 /** 5628 * The content:// style URL for global secure settings items. Not public. 5629 */ 5630 public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/global"); 5631 5632 /** 5633 * Whether users are allowed to add more users or guest from lockscreen. 5634 * <p> 5635 * Type: int 5636 * @hide 5637 */ 5638 public static final String ADD_USERS_WHEN_LOCKED = "add_users_when_locked"; 5639 5640 /** 5641 * Setting whether the global gesture for enabling accessibility is enabled. 5642 * If this gesture is enabled the user will be able to perfrom it to enable 5643 * the accessibility state without visiting the settings app. 5644 * @hide 5645 */ 5646 public static final String ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED = 5647 "enable_accessibility_global_gesture_enabled"; 5648 5649 /** 5650 * Whether Airplane Mode is on. 5651 */ 5652 public static final String AIRPLANE_MODE_ON = "airplane_mode_on"; 5653 5654 /** 5655 * Whether Theater Mode is on. 5656 * {@hide} 5657 */ 5658 @SystemApi 5659 public static final String THEATER_MODE_ON = "theater_mode_on"; 5660 5661 /** 5662 * Constant for use in AIRPLANE_MODE_RADIOS to specify Bluetooth radio. 5663 */ 5664 public static final String RADIO_BLUETOOTH = "bluetooth"; 5665 5666 /** 5667 * Constant for use in AIRPLANE_MODE_RADIOS to specify Wi-Fi radio. 5668 */ 5669 public static final String RADIO_WIFI = "wifi"; 5670 5671 /** 5672 * {@hide} 5673 */ 5674 public static final String RADIO_WIMAX = "wimax"; 5675 /** 5676 * Constant for use in AIRPLANE_MODE_RADIOS to specify Cellular radio. 5677 */ 5678 public static final String RADIO_CELL = "cell"; 5679 5680 /** 5681 * Constant for use in AIRPLANE_MODE_RADIOS to specify NFC radio. 5682 */ 5683 public static final String RADIO_NFC = "nfc"; 5684 5685 /** 5686 * A comma separated list of radios that need to be disabled when airplane mode 5687 * is on. This overrides WIFI_ON and BLUETOOTH_ON, if Wi-Fi and bluetooth are 5688 * included in the comma separated list. 5689 */ 5690 public static final String AIRPLANE_MODE_RADIOS = "airplane_mode_radios"; 5691 5692 /** 5693 * A comma separated list of radios that should to be disabled when airplane mode 5694 * is on, but can be manually reenabled by the user. For example, if RADIO_WIFI is 5695 * added to both AIRPLANE_MODE_RADIOS and AIRPLANE_MODE_TOGGLEABLE_RADIOS, then Wifi 5696 * will be turned off when entering airplane mode, but the user will be able to reenable 5697 * Wifi in the Settings app. 5698 * 5699 * {@hide} 5700 */ 5701 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = "airplane_mode_toggleable_radios"; 5702 5703 /** 5704 * The policy for deciding when Wi-Fi should go to sleep (which will in 5705 * turn switch to using the mobile data as an Internet connection). 5706 * <p> 5707 * Set to one of {@link #WIFI_SLEEP_POLICY_DEFAULT}, 5708 * {@link #WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED}, or 5709 * {@link #WIFI_SLEEP_POLICY_NEVER}. 5710 */ 5711 public static final String WIFI_SLEEP_POLICY = "wifi_sleep_policy"; 5712 5713 /** 5714 * Value for {@link #WIFI_SLEEP_POLICY} to use the default Wi-Fi sleep 5715 * policy, which is to sleep shortly after the turning off 5716 * according to the {@link #STAY_ON_WHILE_PLUGGED_IN} setting. 5717 */ 5718 public static final int WIFI_SLEEP_POLICY_DEFAULT = 0; 5719 5720 /** 5721 * Value for {@link #WIFI_SLEEP_POLICY} to use the default policy when 5722 * the device is on battery, and never go to sleep when the device is 5723 * plugged in. 5724 */ 5725 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1; 5726 5727 /** 5728 * Value for {@link #WIFI_SLEEP_POLICY} to never go to sleep. 5729 */ 5730 public static final int WIFI_SLEEP_POLICY_NEVER = 2; 5731 5732 /** 5733 * Value to specify if the user prefers the date, time and time zone 5734 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 5735 */ 5736 public static final String AUTO_TIME = "auto_time"; 5737 5738 /** 5739 * Value to specify if the user prefers the time zone 5740 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 5741 */ 5742 public static final String AUTO_TIME_ZONE = "auto_time_zone"; 5743 5744 /** 5745 * URI for the car dock "in" event sound. 5746 * @hide 5747 */ 5748 public static final String CAR_DOCK_SOUND = "car_dock_sound"; 5749 5750 /** 5751 * URI for the car dock "out" event sound. 5752 * @hide 5753 */ 5754 public static final String CAR_UNDOCK_SOUND = "car_undock_sound"; 5755 5756 /** 5757 * URI for the desk dock "in" event sound. 5758 * @hide 5759 */ 5760 public static final String DESK_DOCK_SOUND = "desk_dock_sound"; 5761 5762 /** 5763 * URI for the desk dock "out" event sound. 5764 * @hide 5765 */ 5766 public static final String DESK_UNDOCK_SOUND = "desk_undock_sound"; 5767 5768 /** 5769 * Whether to play a sound for dock events. 5770 * @hide 5771 */ 5772 public static final String DOCK_SOUNDS_ENABLED = "dock_sounds_enabled"; 5773 5774 /** 5775 * URI for the "device locked" (keyguard shown) sound. 5776 * @hide 5777 */ 5778 public static final String LOCK_SOUND = "lock_sound"; 5779 5780 /** 5781 * URI for the "device unlocked" sound. 5782 * @hide 5783 */ 5784 public static final String UNLOCK_SOUND = "unlock_sound"; 5785 5786 /** 5787 * URI for the "device is trusted" sound, which is played when the device enters the trusted 5788 * state without unlocking. 5789 * @hide 5790 */ 5791 public static final String TRUSTED_SOUND = "trusted_sound"; 5792 5793 /** 5794 * URI for the low battery sound file. 5795 * @hide 5796 */ 5797 public static final String LOW_BATTERY_SOUND = "low_battery_sound"; 5798 5799 /** 5800 * Whether to play a sound for low-battery alerts. 5801 * @hide 5802 */ 5803 public static final String POWER_SOUNDS_ENABLED = "power_sounds_enabled"; 5804 5805 /** 5806 * URI for the "wireless charging started" sound. 5807 * @hide 5808 */ 5809 public static final String WIRELESS_CHARGING_STARTED_SOUND = 5810 "wireless_charging_started_sound"; 5811 5812 /** 5813 * Whether we keep the device on while the device is plugged in. 5814 * Supported values are: 5815 * <ul> 5816 * <li>{@code 0} to never stay on while plugged in</li> 5817 * <li>{@link BatteryManager#BATTERY_PLUGGED_AC} to stay on for AC charger</li> 5818 * <li>{@link BatteryManager#BATTERY_PLUGGED_USB} to stay on for USB charger</li> 5819 * <li>{@link BatteryManager#BATTERY_PLUGGED_WIRELESS} to stay on for wireless charger</li> 5820 * </ul> 5821 * These values can be OR-ed together. 5822 */ 5823 public static final String STAY_ON_WHILE_PLUGGED_IN = "stay_on_while_plugged_in"; 5824 5825 /** 5826 * When the user has enable the option to have a "bug report" command 5827 * in the power menu. 5828 * @hide 5829 */ 5830 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 5831 5832 /** 5833 * Whether ADB is enabled. 5834 */ 5835 public static final String ADB_ENABLED = "adb_enabled"; 5836 5837 /** 5838 * Whether Views are allowed to save their attribute data. 5839 * @hide 5840 */ 5841 public static final String DEBUG_VIEW_ATTRIBUTES = "debug_view_attributes"; 5842 5843 /** 5844 * Whether assisted GPS should be enabled or not. 5845 * @hide 5846 */ 5847 public static final String ASSISTED_GPS_ENABLED = "assisted_gps_enabled"; 5848 5849 /** 5850 * Whether bluetooth is enabled/disabled 5851 * 0=disabled. 1=enabled. 5852 */ 5853 public static final String BLUETOOTH_ON = "bluetooth_on"; 5854 5855 /** 5856 * CDMA Cell Broadcast SMS 5857 * 0 = CDMA Cell Broadcast SMS disabled 5858 * 1 = CDMA Cell Broadcast SMS enabled 5859 * @hide 5860 */ 5861 public static final String CDMA_CELL_BROADCAST_SMS = 5862 "cdma_cell_broadcast_sms"; 5863 5864 /** 5865 * The CDMA roaming mode 0 = Home Networks, CDMA default 5866 * 1 = Roaming on Affiliated networks 5867 * 2 = Roaming on any networks 5868 * @hide 5869 */ 5870 public static final String CDMA_ROAMING_MODE = "roaming_settings"; 5871 5872 /** 5873 * The CDMA subscription mode 0 = RUIM/SIM (default) 5874 * 1 = NV 5875 * @hide 5876 */ 5877 public static final String CDMA_SUBSCRIPTION_MODE = "subscription_mode"; 5878 5879 /** Inactivity timeout to track mobile data activity. 5880 * 5881 * If set to a positive integer, it indicates the inactivity timeout value in seconds to 5882 * infer the data activity of mobile network. After a period of no activity on mobile 5883 * networks with length specified by the timeout, an {@code ACTION_DATA_ACTIVITY_CHANGE} 5884 * intent is fired to indicate a transition of network status from "active" to "idle". Any 5885 * subsequent activity on mobile networks triggers the firing of {@code 5886 * ACTION_DATA_ACTIVITY_CHANGE} intent indicating transition from "idle" to "active". 5887 * 5888 * Network activity refers to transmitting or receiving data on the network interfaces. 5889 * 5890 * Tracking is disabled if set to zero or negative value. 5891 * 5892 * @hide 5893 */ 5894 public static final String DATA_ACTIVITY_TIMEOUT_MOBILE = "data_activity_timeout_mobile"; 5895 5896 /** Timeout to tracking Wifi data activity. Same as {@code DATA_ACTIVITY_TIMEOUT_MOBILE} 5897 * but for Wifi network. 5898 * @hide 5899 */ 5900 public static final String DATA_ACTIVITY_TIMEOUT_WIFI = "data_activity_timeout_wifi"; 5901 5902 /** 5903 * Whether or not data roaming is enabled. (0 = false, 1 = true) 5904 */ 5905 public static final String DATA_ROAMING = "data_roaming"; 5906 5907 /** 5908 * The value passed to a Mobile DataConnection via bringUp which defines the 5909 * number of retries to preform when setting up the initial connection. The default 5910 * value defined in DataConnectionTrackerBase#DEFAULT_MDC_INITIAL_RETRY is currently 1. 5911 * @hide 5912 */ 5913 public static final String MDC_INITIAL_MAX_RETRY = "mdc_initial_max_retry"; 5914 5915 /** 5916 * Whether user has enabled development settings. 5917 */ 5918 public static final String DEVELOPMENT_SETTINGS_ENABLED = "development_settings_enabled"; 5919 5920 /** 5921 * Whether the device has been provisioned (0 = false, 1 = true) 5922 */ 5923 public static final String DEVICE_PROVISIONED = "device_provisioned"; 5924 5925 /** 5926 * The saved value for WindowManagerService.setForcedDisplayDensity(). 5927 * One integer in dpi. If unset, then use the real display density. 5928 * @hide 5929 */ 5930 public static final String DISPLAY_DENSITY_FORCED = "display_density_forced"; 5931 5932 /** 5933 * The saved value for WindowManagerService.setForcedDisplaySize(). 5934 * Two integers separated by a comma. If unset, then use the real display size. 5935 * @hide 5936 */ 5937 public static final String DISPLAY_SIZE_FORCED = "display_size_forced"; 5938 5939 /** 5940 * The maximum size, in bytes, of a download that the download manager will transfer over 5941 * a non-wifi connection. 5942 * @hide 5943 */ 5944 public static final String DOWNLOAD_MAX_BYTES_OVER_MOBILE = 5945 "download_manager_max_bytes_over_mobile"; 5946 5947 /** 5948 * The recommended maximum size, in bytes, of a download that the download manager should 5949 * transfer over a non-wifi connection. Over this size, the use will be warned, but will 5950 * have the option to start the download over the mobile connection anyway. 5951 * @hide 5952 */ 5953 public static final String DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE = 5954 "download_manager_recommended_max_bytes_over_mobile"; 5955 5956 /** 5957 * @deprecated Use {@link android.provider.Settings.Secure#INSTALL_NON_MARKET_APPS} instead 5958 */ 5959 @Deprecated 5960 public static final String INSTALL_NON_MARKET_APPS = Secure.INSTALL_NON_MARKET_APPS; 5961 5962 /** 5963 * Whether HDMI control shall be enabled. If disabled, no CEC/MHL command will be 5964 * sent or processed. (0 = false, 1 = true) 5965 * @hide 5966 */ 5967 public static final String HDMI_CONTROL_ENABLED = "hdmi_control_enabled"; 5968 5969 /** 5970 * Whether HDMI system audio is enabled. If enabled, TV internal speaker is muted, 5971 * and the output is redirected to AV Receiver connected via 5972 * {@Global#HDMI_SYSTEM_AUDIO_OUTPUT}. 5973 * @hide 5974 */ 5975 public static final String HDMI_SYSTEM_AUDIO_ENABLED = "hdmi_system_audio_enabled"; 5976 5977 /** 5978 * Whether TV will automatically turn on upon reception of the CEC command 5979 * <Text View On> or <Image View On>. (0 = false, 1 = true) 5980 * @hide 5981 */ 5982 public static final String HDMI_CONTROL_AUTO_WAKEUP_ENABLED = 5983 "hdmi_control_auto_wakeup_enabled"; 5984 5985 /** 5986 * Whether TV will also turn off other CEC devices when it goes to standby mode. 5987 * (0 = false, 1 = true) 5988 * @hide 5989 */ 5990 public static final String HDMI_CONTROL_AUTO_DEVICE_OFF_ENABLED = 5991 "hdmi_control_auto_device_off_enabled"; 5992 5993 /** 5994 * Whether to use the DHCP client from Lollipop and earlier instead of the newer Android DHCP 5995 * client. 5996 * (0 = false, 1 = true) 5997 * @hide 5998 */ 5999 public static final String LEGACY_DHCP_CLIENT = "legacy_dhcp_client"; 6000 6001 /** 6002 * Whether TV will switch to MHL port when a mobile device is plugged in. 6003 * (0 = false, 1 = true) 6004 * @hide 6005 */ 6006 public static final String MHL_INPUT_SWITCHING_ENABLED = "mhl_input_switching_enabled"; 6007 6008 /** 6009 * Whether TV will charge the mobile device connected at MHL port. (0 = false, 1 = true) 6010 * @hide 6011 */ 6012 public static final String MHL_POWER_CHARGE_ENABLED = "mhl_power_charge_enabled"; 6013 6014 /** 6015 * Whether mobile data connections are allowed by the user. See 6016 * ConnectivityManager for more info. 6017 * @hide 6018 */ 6019 public static final String MOBILE_DATA = "mobile_data"; 6020 6021 /** {@hide} */ 6022 public static final String NETSTATS_ENABLED = "netstats_enabled"; 6023 /** {@hide} */ 6024 public static final String NETSTATS_POLL_INTERVAL = "netstats_poll_interval"; 6025 /** {@hide} */ 6026 public static final String NETSTATS_TIME_CACHE_MAX_AGE = "netstats_time_cache_max_age"; 6027 /** {@hide} */ 6028 public static final String NETSTATS_GLOBAL_ALERT_BYTES = "netstats_global_alert_bytes"; 6029 /** {@hide} */ 6030 public static final String NETSTATS_SAMPLE_ENABLED = "netstats_sample_enabled"; 6031 6032 /** {@hide} */ 6033 public static final String NETSTATS_DEV_BUCKET_DURATION = "netstats_dev_bucket_duration"; 6034 /** {@hide} */ 6035 public static final String NETSTATS_DEV_PERSIST_BYTES = "netstats_dev_persist_bytes"; 6036 /** {@hide} */ 6037 public static final String NETSTATS_DEV_ROTATE_AGE = "netstats_dev_rotate_age"; 6038 /** {@hide} */ 6039 public static final String NETSTATS_DEV_DELETE_AGE = "netstats_dev_delete_age"; 6040 6041 /** {@hide} */ 6042 public static final String NETSTATS_UID_BUCKET_DURATION = "netstats_uid_bucket_duration"; 6043 /** {@hide} */ 6044 public static final String NETSTATS_UID_PERSIST_BYTES = "netstats_uid_persist_bytes"; 6045 /** {@hide} */ 6046 public static final String NETSTATS_UID_ROTATE_AGE = "netstats_uid_rotate_age"; 6047 /** {@hide} */ 6048 public static final String NETSTATS_UID_DELETE_AGE = "netstats_uid_delete_age"; 6049 6050 /** {@hide} */ 6051 public static final String NETSTATS_UID_TAG_BUCKET_DURATION = "netstats_uid_tag_bucket_duration"; 6052 /** {@hide} */ 6053 public static final String NETSTATS_UID_TAG_PERSIST_BYTES = "netstats_uid_tag_persist_bytes"; 6054 /** {@hide} */ 6055 public static final String NETSTATS_UID_TAG_ROTATE_AGE = "netstats_uid_tag_rotate_age"; 6056 /** {@hide} */ 6057 public static final String NETSTATS_UID_TAG_DELETE_AGE = "netstats_uid_tag_delete_age"; 6058 6059 /** 6060 * User preference for which network(s) should be used. Only the 6061 * connectivity service should touch this. 6062 */ 6063 public static final String NETWORK_PREFERENCE = "network_preference"; 6064 6065 /** 6066 * Which package name to use for network scoring. If null, or if the package is not a valid 6067 * scorer app, external network scores will neither be requested nor accepted. 6068 * @hide 6069 */ 6070 public static final String NETWORK_SCORER_APP = "network_scorer_app"; 6071 6072 /** 6073 * If the NITZ_UPDATE_DIFF time is exceeded then an automatic adjustment 6074 * to SystemClock will be allowed even if NITZ_UPDATE_SPACING has not been 6075 * exceeded. 6076 * @hide 6077 */ 6078 public static final String NITZ_UPDATE_DIFF = "nitz_update_diff"; 6079 6080 /** 6081 * The length of time in milli-seconds that automatic small adjustments to 6082 * SystemClock are ignored if NITZ_UPDATE_DIFF is not exceeded. 6083 * @hide 6084 */ 6085 public static final String NITZ_UPDATE_SPACING = "nitz_update_spacing"; 6086 6087 /** Preferred NTP server. {@hide} */ 6088 public static final String NTP_SERVER = "ntp_server"; 6089 /** Timeout in milliseconds to wait for NTP server. {@hide} */ 6090 public static final String NTP_TIMEOUT = "ntp_timeout"; 6091 6092 /** 6093 * Whether the package manager should send package verification broadcasts for verifiers to 6094 * review apps prior to installation. 6095 * 1 = request apps to be verified prior to installation, if a verifier exists. 6096 * 0 = do not verify apps before installation 6097 * @hide 6098 */ 6099 public static final String PACKAGE_VERIFIER_ENABLE = "package_verifier_enable"; 6100 6101 /** Timeout for package verification. 6102 * @hide */ 6103 public static final String PACKAGE_VERIFIER_TIMEOUT = "verifier_timeout"; 6104 6105 /** Default response code for package verification. 6106 * @hide */ 6107 public static final String PACKAGE_VERIFIER_DEFAULT_RESPONSE = "verifier_default_response"; 6108 6109 /** 6110 * Show package verification setting in the Settings app. 6111 * 1 = show (default) 6112 * 0 = hide 6113 * @hide 6114 */ 6115 public static final String PACKAGE_VERIFIER_SETTING_VISIBLE = "verifier_setting_visible"; 6116 6117 /** 6118 * Run package verification on apps installed through ADB/ADT/USB 6119 * 1 = perform package verification on ADB installs (default) 6120 * 0 = bypass package verification on ADB installs 6121 * @hide 6122 */ 6123 public static final String PACKAGE_VERIFIER_INCLUDE_ADB = "verifier_verify_adb_installs"; 6124 6125 /** 6126 * Time since last fstrim (milliseconds) after which we force one to happen 6127 * during device startup. If unset, the default is 3 days. 6128 * @hide 6129 */ 6130 public static final String FSTRIM_MANDATORY_INTERVAL = "fstrim_mandatory_interval"; 6131 6132 /** 6133 * The interval in milliseconds at which to check packet counts on the 6134 * mobile data interface when screen is on, to detect possible data 6135 * connection problems. 6136 * @hide 6137 */ 6138 public static final String PDP_WATCHDOG_POLL_INTERVAL_MS = 6139 "pdp_watchdog_poll_interval_ms"; 6140 6141 /** 6142 * The interval in milliseconds at which to check packet counts on the 6143 * mobile data interface when screen is off, to detect possible data 6144 * connection problems. 6145 * @hide 6146 */ 6147 public static final String PDP_WATCHDOG_LONG_POLL_INTERVAL_MS = 6148 "pdp_watchdog_long_poll_interval_ms"; 6149 6150 /** 6151 * The interval in milliseconds at which to check packet counts on the 6152 * mobile data interface after {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} 6153 * outgoing packets has been reached without incoming packets. 6154 * @hide 6155 */ 6156 public static final String PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS = 6157 "pdp_watchdog_error_poll_interval_ms"; 6158 6159 /** 6160 * The number of outgoing packets sent without seeing an incoming packet 6161 * that triggers a countdown (of {@link #PDP_WATCHDOG_ERROR_POLL_COUNT} 6162 * device is logged to the event log 6163 * @hide 6164 */ 6165 public static final String PDP_WATCHDOG_TRIGGER_PACKET_COUNT = 6166 "pdp_watchdog_trigger_packet_count"; 6167 6168 /** 6169 * The number of polls to perform (at {@link #PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS}) 6170 * after hitting {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} before 6171 * attempting data connection recovery. 6172 * @hide 6173 */ 6174 public static final String PDP_WATCHDOG_ERROR_POLL_COUNT = 6175 "pdp_watchdog_error_poll_count"; 6176 6177 /** 6178 * The number of failed PDP reset attempts before moving to something more 6179 * drastic: re-registering to the network. 6180 * @hide 6181 */ 6182 public static final String PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT = 6183 "pdp_watchdog_max_pdp_reset_fail_count"; 6184 6185 /** 6186 * A positive value indicates how often the SamplingProfiler 6187 * should take snapshots. Zero value means SamplingProfiler 6188 * is disabled. 6189 * 6190 * @hide 6191 */ 6192 public static final String SAMPLING_PROFILER_MS = "sampling_profiler_ms"; 6193 6194 /** 6195 * URL to open browser on to allow user to manage a prepay account 6196 * @hide 6197 */ 6198 public static final String SETUP_PREPAID_DATA_SERVICE_URL = 6199 "setup_prepaid_data_service_url"; 6200 6201 /** 6202 * URL to attempt a GET on to see if this is a prepay device 6203 * @hide 6204 */ 6205 public static final String SETUP_PREPAID_DETECTION_TARGET_URL = 6206 "setup_prepaid_detection_target_url"; 6207 6208 /** 6209 * Host to check for a redirect to after an attempt to GET 6210 * SETUP_PREPAID_DETECTION_TARGET_URL. (If we redirected there, 6211 * this is a prepaid device with zero balance.) 6212 * @hide 6213 */ 6214 public static final String SETUP_PREPAID_DETECTION_REDIR_HOST = 6215 "setup_prepaid_detection_redir_host"; 6216 6217 /** 6218 * The interval in milliseconds at which to check the number of SMS sent out without asking 6219 * for use permit, to limit the un-authorized SMS usage. 6220 * 6221 * @hide 6222 */ 6223 public static final String SMS_OUTGOING_CHECK_INTERVAL_MS = 6224 "sms_outgoing_check_interval_ms"; 6225 6226 /** 6227 * The number of outgoing SMS sent without asking for user permit (of {@link 6228 * #SMS_OUTGOING_CHECK_INTERVAL_MS} 6229 * 6230 * @hide 6231 */ 6232 public static final String SMS_OUTGOING_CHECK_MAX_COUNT = 6233 "sms_outgoing_check_max_count"; 6234 6235 /** 6236 * Used to disable SMS short code confirmation - defaults to true. 6237 * True indcates we will do the check, etc. Set to false to disable. 6238 * @see com.android.internal.telephony.SmsUsageMonitor 6239 * @hide 6240 */ 6241 public static final String SMS_SHORT_CODE_CONFIRMATION = "sms_short_code_confirmation"; 6242 6243 /** 6244 * Used to select which country we use to determine premium sms codes. 6245 * One of com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_SIM, 6246 * com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_NETWORK, 6247 * or com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_BOTH. 6248 * @hide 6249 */ 6250 public static final String SMS_SHORT_CODE_RULE = "sms_short_code_rule"; 6251 6252 /** 6253 * Used to select TCP's default initial receiver window size in segments - defaults to a build config value 6254 * @hide 6255 */ 6256 public static final String TCP_DEFAULT_INIT_RWND = "tcp_default_init_rwnd"; 6257 6258 /** 6259 * Used to disable Tethering on a device - defaults to true 6260 * @hide 6261 */ 6262 public static final String TETHER_SUPPORTED = "tether_supported"; 6263 6264 /** 6265 * Used to require DUN APN on the device or not - defaults to a build config value 6266 * which defaults to false 6267 * @hide 6268 */ 6269 public static final String TETHER_DUN_REQUIRED = "tether_dun_required"; 6270 6271 /** 6272 * Used to hold a gservices-provisioned apn value for DUN. If set, or the 6273 * corresponding build config values are set it will override the APN DB 6274 * values. 6275 * Consists of a comma seperated list of strings: 6276 * "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type" 6277 * note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" 6278 * @hide 6279 */ 6280 public static final String TETHER_DUN_APN = "tether_dun_apn"; 6281 6282 /** 6283 * USB Mass Storage Enabled 6284 */ 6285 public static final String USB_MASS_STORAGE_ENABLED = "usb_mass_storage_enabled"; 6286 6287 /** 6288 * If this setting is set (to anything), then all references 6289 * to Gmail on the device must change to Google Mail. 6290 */ 6291 public static final String USE_GOOGLE_MAIL = "use_google_mail"; 6292 6293 /** 6294 * Webview Data reduction proxy key. 6295 * @hide 6296 */ 6297 public static final String WEBVIEW_DATA_REDUCTION_PROXY_KEY = 6298 "webview_data_reduction_proxy_key"; 6299 6300 /** 6301 * Whether Wifi display is enabled/disabled 6302 * 0=disabled. 1=enabled. 6303 * @hide 6304 */ 6305 public static final String WIFI_DISPLAY_ON = "wifi_display_on"; 6306 6307 /** 6308 * Whether Wifi display certification mode is enabled/disabled 6309 * 0=disabled. 1=enabled. 6310 * @hide 6311 */ 6312 public static final String WIFI_DISPLAY_CERTIFICATION_ON = 6313 "wifi_display_certification_on"; 6314 6315 /** 6316 * WPS Configuration method used by Wifi display, this setting only 6317 * takes effect when WIFI_DISPLAY_CERTIFICATION_ON is 1 (enabled). 6318 * 6319 * Possible values are: 6320 * 6321 * WpsInfo.INVALID: use default WPS method chosen by framework 6322 * WpsInfo.PBC : use Push button 6323 * WpsInfo.KEYPAD : use Keypad 6324 * WpsInfo.DISPLAY: use Display 6325 * @hide 6326 */ 6327 public static final String WIFI_DISPLAY_WPS_CONFIG = 6328 "wifi_display_wps_config"; 6329 6330 /** 6331 * Whether to notify the user of open networks. 6332 * <p> 6333 * If not connected and the scan results have an open network, we will 6334 * put this notification up. If we attempt to connect to a network or 6335 * the open network(s) disappear, we remove the notification. When we 6336 * show the notification, we will not show it again for 6337 * {@link android.provider.Settings.Secure#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} time. 6338 */ 6339 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 6340 "wifi_networks_available_notification_on"; 6341 /** 6342 * {@hide} 6343 */ 6344 public static final String WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON = 6345 "wimax_networks_available_notification_on"; 6346 6347 /** 6348 * Delay (in seconds) before repeating the Wi-Fi networks available notification. 6349 * Connecting to a network will reset the timer. 6350 */ 6351 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 6352 "wifi_networks_available_repeat_delay"; 6353 6354 /** 6355 * 802.11 country code in ISO 3166 format 6356 * @hide 6357 */ 6358 public static final String WIFI_COUNTRY_CODE = "wifi_country_code"; 6359 6360 /** 6361 * The interval in milliseconds to issue wake up scans when wifi needs 6362 * to connect. This is necessary to connect to an access point when 6363 * device is on the move and the screen is off. 6364 * @hide 6365 */ 6366 public static final String WIFI_FRAMEWORK_SCAN_INTERVAL_MS = 6367 "wifi_framework_scan_interval_ms"; 6368 6369 /** 6370 * The interval in milliseconds after which Wi-Fi is considered idle. 6371 * When idle, it is possible for the device to be switched from Wi-Fi to 6372 * the mobile data network. 6373 * @hide 6374 */ 6375 public static final String WIFI_IDLE_MS = "wifi_idle_ms"; 6376 6377 /** 6378 * When the number of open networks exceeds this number, the 6379 * least-recently-used excess networks will be removed. 6380 */ 6381 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = "wifi_num_open_networks_kept"; 6382 6383 /** 6384 * Whether the Wi-Fi should be on. Only the Wi-Fi service should touch this. 6385 */ 6386 public static final String WIFI_ON = "wifi_on"; 6387 6388 /** 6389 * Setting to allow scans to be enabled even wifi is turned off for connectivity. 6390 * @hide 6391 */ 6392 public static final String WIFI_SCAN_ALWAYS_AVAILABLE = 6393 "wifi_scan_always_enabled"; 6394 6395 /** 6396 * Settings to allow BLE scans to be enabled even when Bluetooth is turned off for 6397 * connectivity. 6398 * @hide 6399 */ 6400 public static final String BLE_SCAN_ALWAYS_AVAILABLE = 6401 "ble_scan_always_enabled"; 6402 6403 /** 6404 * Used to save the Wifi_ON state prior to tethering. 6405 * This state will be checked to restore Wifi after 6406 * the user turns off tethering. 6407 * 6408 * @hide 6409 */ 6410 public static final String WIFI_SAVED_STATE = "wifi_saved_state"; 6411 6412 /** 6413 * The interval in milliseconds to scan as used by the wifi supplicant 6414 * @hide 6415 */ 6416 public static final String WIFI_SUPPLICANT_SCAN_INTERVAL_MS = 6417 "wifi_supplicant_scan_interval_ms"; 6418 6419 /** 6420 * whether frameworks handles wifi auto-join 6421 * @hide 6422 */ 6423 public static final String WIFI_ENHANCED_AUTO_JOIN = 6424 "wifi_enhanced_auto_join"; 6425 6426 /** 6427 * whether settings show RSSI 6428 * @hide 6429 */ 6430 public static final String WIFI_NETWORK_SHOW_RSSI = 6431 "wifi_network_show_rssi"; 6432 6433 /** 6434 * The interval in milliseconds to scan at supplicant when p2p is connected 6435 * @hide 6436 */ 6437 public static final String WIFI_SCAN_INTERVAL_WHEN_P2P_CONNECTED_MS = 6438 "wifi_scan_interval_p2p_connected_ms"; 6439 6440 /** 6441 * Whether the Wi-Fi watchdog is enabled. 6442 */ 6443 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 6444 6445 /** 6446 * Setting to turn off poor network avoidance on Wi-Fi. Feature is enabled by default and 6447 * the setting needs to be set to 0 to disable it. 6448 * @hide 6449 */ 6450 public static final String WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED = 6451 "wifi_watchdog_poor_network_test_enabled"; 6452 6453 /** 6454 * Setting to turn on suspend optimizations at screen off on Wi-Fi. Enabled by default and 6455 * needs to be set to 0 to disable it. 6456 * @hide 6457 */ 6458 public static final String WIFI_SUSPEND_OPTIMIZATIONS_ENABLED = 6459 "wifi_suspend_optimizations_enabled"; 6460 6461 /** 6462 * The maximum number of times we will retry a connection to an access 6463 * point for which we have failed in acquiring an IP address from DHCP. 6464 * A value of N means that we will make N+1 connection attempts in all. 6465 */ 6466 public static final String WIFI_MAX_DHCP_RETRY_COUNT = "wifi_max_dhcp_retry_count"; 6467 6468 /** 6469 * Maximum amount of time in milliseconds to hold a wakelock while waiting for mobile 6470 * data connectivity to be established after a disconnect from Wi-Fi. 6471 */ 6472 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 6473 "wifi_mobile_data_transition_wakelock_timeout_ms"; 6474 6475 /** 6476 * The operational wifi frequency band 6477 * Set to one of {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 6478 * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ} or 6479 * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ} 6480 * 6481 * @hide 6482 */ 6483 public static final String WIFI_FREQUENCY_BAND = "wifi_frequency_band"; 6484 6485 /** 6486 * The Wi-Fi peer-to-peer device name 6487 * @hide 6488 */ 6489 public static final String WIFI_P2P_DEVICE_NAME = "wifi_p2p_device_name"; 6490 6491 /** 6492 * The min time between wifi disable and wifi enable 6493 * @hide 6494 */ 6495 public static final String WIFI_REENABLE_DELAY_MS = "wifi_reenable_delay"; 6496 6497 /** 6498 * Timeout for ephemeral networks when all known BSSIDs go out of range. We will disconnect 6499 * from an ephemeral network if there is no BSSID for that network with a non-null score that 6500 * has been seen in this time period. 6501 * 6502 * If this is less than or equal to zero, we use a more conservative behavior and only check 6503 * for a non-null score from the currently connected or target BSSID. 6504 * @hide 6505 */ 6506 public static final String WIFI_EPHEMERAL_OUT_OF_RANGE_TIMEOUT_MS = 6507 "wifi_ephemeral_out_of_range_timeout_ms"; 6508 6509 /** 6510 * The number of milliseconds to delay when checking for data stalls during 6511 * non-aggressive detection. (screen is turned off.) 6512 * @hide 6513 */ 6514 public static final String DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS = 6515 "data_stall_alarm_non_aggressive_delay_in_ms"; 6516 6517 /** 6518 * The number of milliseconds to delay when checking for data stalls during 6519 * aggressive detection. (screen on or suspected data stall) 6520 * @hide 6521 */ 6522 public static final String DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS = 6523 "data_stall_alarm_aggressive_delay_in_ms"; 6524 6525 /** 6526 * The number of milliseconds to allow the provisioning apn to remain active 6527 * @hide 6528 */ 6529 public static final String PROVISIONING_APN_ALARM_DELAY_IN_MS = 6530 "provisioning_apn_alarm_delay_in_ms"; 6531 6532 /** 6533 * The interval in milliseconds at which to check gprs registration 6534 * after the first registration mismatch of gprs and voice service, 6535 * to detect possible data network registration problems. 6536 * 6537 * @hide 6538 */ 6539 public static final String GPRS_REGISTER_CHECK_PERIOD_MS = 6540 "gprs_register_check_period_ms"; 6541 6542 /** 6543 * Nonzero causes Log.wtf() to crash. 6544 * @hide 6545 */ 6546 public static final String WTF_IS_FATAL = "wtf_is_fatal"; 6547 6548 /** 6549 * Ringer mode. This is used internally, changing this value will not 6550 * change the ringer mode. See AudioManager. 6551 */ 6552 public static final String MODE_RINGER = "mode_ringer"; 6553 6554 /** 6555 * Overlay display devices setting. 6556 * The associated value is a specially formatted string that describes the 6557 * size and density of simulated secondary display devices. 6558 * <p> 6559 * Format: {width}x{height}/{dpi};... 6560 * </p><p> 6561 * Example: 6562 * <ul> 6563 * <li><code>1280x720/213</code>: make one overlay that is 1280x720 at 213dpi.</li> 6564 * <li><code>1920x1080/320;1280x720/213</code>: make two overlays, the first 6565 * at 1080p and the second at 720p.</li> 6566 * <li>If the value is empty, then no overlay display devices are created.</li> 6567 * </ul></p> 6568 * 6569 * @hide 6570 */ 6571 public static final String OVERLAY_DISPLAY_DEVICES = "overlay_display_devices"; 6572 6573 /** 6574 * Threshold values for the duration and level of a discharge cycle, 6575 * under which we log discharge cycle info. 6576 * 6577 * @hide 6578 */ 6579 public static final String 6580 BATTERY_DISCHARGE_DURATION_THRESHOLD = "battery_discharge_duration_threshold"; 6581 6582 /** @hide */ 6583 public static final String BATTERY_DISCHARGE_THRESHOLD = "battery_discharge_threshold"; 6584 6585 /** 6586 * Flag for allowing ActivityManagerService to send ACTION_APP_ERROR 6587 * intents on application crashes and ANRs. If this is disabled, the 6588 * crash/ANR dialog will never display the "Report" button. 6589 * <p> 6590 * Type: int (0 = disallow, 1 = allow) 6591 * 6592 * @hide 6593 */ 6594 public static final String SEND_ACTION_APP_ERROR = "send_action_app_error"; 6595 6596 /** 6597 * Maximum age of entries kept by {@link DropBoxManager}. 6598 * 6599 * @hide 6600 */ 6601 public static final String DROPBOX_AGE_SECONDS = "dropbox_age_seconds"; 6602 6603 /** 6604 * Maximum number of entry files which {@link DropBoxManager} will keep 6605 * around. 6606 * 6607 * @hide 6608 */ 6609 public static final String DROPBOX_MAX_FILES = "dropbox_max_files"; 6610 6611 /** 6612 * Maximum amount of disk space used by {@link DropBoxManager} no matter 6613 * what. 6614 * 6615 * @hide 6616 */ 6617 public static final String DROPBOX_QUOTA_KB = "dropbox_quota_kb"; 6618 6619 /** 6620 * Percent of free disk (excluding reserve) which {@link DropBoxManager} 6621 * will use. 6622 * 6623 * @hide 6624 */ 6625 public static final String DROPBOX_QUOTA_PERCENT = "dropbox_quota_percent"; 6626 6627 /** 6628 * Percent of total disk which {@link DropBoxManager} will never dip 6629 * into. 6630 * 6631 * @hide 6632 */ 6633 public static final String DROPBOX_RESERVE_PERCENT = "dropbox_reserve_percent"; 6634 6635 /** 6636 * Prefix for per-tag dropbox disable/enable settings. 6637 * 6638 * @hide 6639 */ 6640 public static final String DROPBOX_TAG_PREFIX = "dropbox:"; 6641 6642 /** 6643 * Lines of logcat to include with system crash/ANR/etc. reports, as a 6644 * prefix of the dropbox tag of the report type. For example, 6645 * "logcat_for_system_server_anr" controls the lines of logcat captured 6646 * with system server ANR reports. 0 to disable. 6647 * 6648 * @hide 6649 */ 6650 public static final String ERROR_LOGCAT_PREFIX = "logcat_for_"; 6651 6652 /** 6653 * The interval in minutes after which the amount of free storage left 6654 * on the device is logged to the event log 6655 * 6656 * @hide 6657 */ 6658 public static final String SYS_FREE_STORAGE_LOG_INTERVAL = "sys_free_storage_log_interval"; 6659 6660 /** 6661 * Threshold for the amount of change in disk free space required to 6662 * report the amount of free space. Used to prevent spamming the logs 6663 * when the disk free space isn't changing frequently. 6664 * 6665 * @hide 6666 */ 6667 public static final String 6668 DISK_FREE_CHANGE_REPORTING_THRESHOLD = "disk_free_change_reporting_threshold"; 6669 6670 /** 6671 * Minimum percentage of free storage on the device that is used to 6672 * determine if the device is running low on storage. The default is 10. 6673 * <p> 6674 * Say this value is set to 10, the device is considered running low on 6675 * storage if 90% or more of the device storage is filled up. 6676 * 6677 * @hide 6678 */ 6679 public static final String 6680 SYS_STORAGE_THRESHOLD_PERCENTAGE = "sys_storage_threshold_percentage"; 6681 6682 /** 6683 * Maximum byte size of the low storage threshold. This is to ensure 6684 * that {@link #SYS_STORAGE_THRESHOLD_PERCENTAGE} does not result in an 6685 * overly large threshold for large storage devices. Currently this must 6686 * be less than 2GB. This default is 500MB. 6687 * 6688 * @hide 6689 */ 6690 public static final String 6691 SYS_STORAGE_THRESHOLD_MAX_BYTES = "sys_storage_threshold_max_bytes"; 6692 6693 /** 6694 * Minimum bytes of free storage on the device before the data partition 6695 * is considered full. By default, 1 MB is reserved to avoid system-wide 6696 * SQLite disk full exceptions. 6697 * 6698 * @hide 6699 */ 6700 public static final String 6701 SYS_STORAGE_FULL_THRESHOLD_BYTES = "sys_storage_full_threshold_bytes"; 6702 6703 /** 6704 * The maximum reconnect delay for short network outages or when the 6705 * network is suspended due to phone use. 6706 * 6707 * @hide 6708 */ 6709 public static final String 6710 SYNC_MAX_RETRY_DELAY_IN_SECONDS = "sync_max_retry_delay_in_seconds"; 6711 6712 /** 6713 * The number of milliseconds to delay before sending out 6714 * {@link ConnectivityManager#CONNECTIVITY_ACTION} broadcasts. Ignored. 6715 * 6716 * @hide 6717 */ 6718 public static final String CONNECTIVITY_CHANGE_DELAY = "connectivity_change_delay"; 6719 6720 6721 /** 6722 * Network sampling interval, in seconds. We'll generate link information 6723 * about bytes/packets sent and error rates based on data sampled in this interval 6724 * 6725 * @hide 6726 */ 6727 6728 public static final String CONNECTIVITY_SAMPLING_INTERVAL_IN_SECONDS = 6729 "connectivity_sampling_interval_in_seconds"; 6730 6731 /** 6732 * The series of successively longer delays used in retrying to download PAC file. 6733 * Last delay is used between successful PAC downloads. 6734 * 6735 * @hide 6736 */ 6737 public static final String PAC_CHANGE_DELAY = "pac_change_delay"; 6738 6739 /** 6740 * Setting to turn off captive portal detection. Feature is enabled by 6741 * default and the setting needs to be set to 0 to disable it. 6742 * 6743 * @hide 6744 */ 6745 public static final String 6746 CAPTIVE_PORTAL_DETECTION_ENABLED = "captive_portal_detection_enabled"; 6747 6748 /** 6749 * The server used for captive portal detection upon a new conection. A 6750 * 204 response code from the server is used for validation. 6751 * 6752 * @hide 6753 */ 6754 public static final String CAPTIVE_PORTAL_SERVER = "captive_portal_server"; 6755 6756 /** 6757 * Whether network service discovery is enabled. 6758 * 6759 * @hide 6760 */ 6761 public static final String NSD_ON = "nsd_on"; 6762 6763 /** 6764 * Let user pick default install location. 6765 * 6766 * @hide 6767 */ 6768 public static final String SET_INSTALL_LOCATION = "set_install_location"; 6769 6770 /** 6771 * Default install location value. 6772 * 0 = auto, let system decide 6773 * 1 = internal 6774 * 2 = sdcard 6775 * @hide 6776 */ 6777 public static final String DEFAULT_INSTALL_LOCATION = "default_install_location"; 6778 6779 /** 6780 * ms during which to consume extra events related to Inet connection 6781 * condition after a transtion to fully-connected 6782 * 6783 * @hide 6784 */ 6785 public static final String 6786 INET_CONDITION_DEBOUNCE_UP_DELAY = "inet_condition_debounce_up_delay"; 6787 6788 /** 6789 * ms during which to consume extra events related to Inet connection 6790 * condtion after a transtion to partly-connected 6791 * 6792 * @hide 6793 */ 6794 public static final String 6795 INET_CONDITION_DEBOUNCE_DOWN_DELAY = "inet_condition_debounce_down_delay"; 6796 6797 /** {@hide} */ 6798 public static final String 6799 READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT = "read_external_storage_enforced_default"; 6800 6801 /** 6802 * Host name and port for global http proxy. Uses ':' seperator for 6803 * between host and port. 6804 */ 6805 public static final String HTTP_PROXY = "http_proxy"; 6806 6807 /** 6808 * Host name for global http proxy. Set via ConnectivityManager. 6809 * 6810 * @hide 6811 */ 6812 public static final String GLOBAL_HTTP_PROXY_HOST = "global_http_proxy_host"; 6813 6814 /** 6815 * Integer host port for global http proxy. Set via ConnectivityManager. 6816 * 6817 * @hide 6818 */ 6819 public static final String GLOBAL_HTTP_PROXY_PORT = "global_http_proxy_port"; 6820 6821 /** 6822 * Exclusion list for global proxy. This string contains a list of 6823 * comma-separated domains where the global proxy does not apply. 6824 * Domains should be listed in a comma- separated list. Example of 6825 * acceptable formats: ".domain1.com,my.domain2.com" Use 6826 * ConnectivityManager to set/get. 6827 * 6828 * @hide 6829 */ 6830 public static final String 6831 GLOBAL_HTTP_PROXY_EXCLUSION_LIST = "global_http_proxy_exclusion_list"; 6832 6833 /** 6834 * The location PAC File for the proxy. 6835 * @hide 6836 */ 6837 public static final String 6838 GLOBAL_HTTP_PROXY_PAC = "global_proxy_pac_url"; 6839 6840 /** 6841 * Enables the UI setting to allow the user to specify the global HTTP 6842 * proxy and associated exclusion list. 6843 * 6844 * @hide 6845 */ 6846 public static final String SET_GLOBAL_HTTP_PROXY = "set_global_http_proxy"; 6847 6848 /** 6849 * Setting for default DNS in case nobody suggests one 6850 * 6851 * @hide 6852 */ 6853 public static final String DEFAULT_DNS_SERVER = "default_dns_server"; 6854 6855 /** {@hide} */ 6856 public static final String 6857 BLUETOOTH_HEADSET_PRIORITY_PREFIX = "bluetooth_headset_priority_"; 6858 /** {@hide} */ 6859 public static final String 6860 BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX = "bluetooth_a2dp_sink_priority_"; 6861 /** {@hide} */ 6862 public static final String 6863 BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX = "bluetooth_input_device_priority_"; 6864 /** {@hide} */ 6865 public static final String 6866 BLUETOOTH_MAP_PRIORITY_PREFIX = "bluetooth_map_priority_"; 6867 6868 /** 6869 * Get the key that retrieves a bluetooth headset's priority. 6870 * @hide 6871 */ 6872 public static final String getBluetoothHeadsetPriorityKey(String address) { 6873 return BLUETOOTH_HEADSET_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6874 } 6875 6876 /** 6877 * Get the key that retrieves a bluetooth a2dp sink's priority. 6878 * @hide 6879 */ 6880 public static final String getBluetoothA2dpSinkPriorityKey(String address) { 6881 return BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6882 } 6883 6884 /** 6885 * Get the key that retrieves a bluetooth Input Device's priority. 6886 * @hide 6887 */ 6888 public static final String getBluetoothInputDevicePriorityKey(String address) { 6889 return BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6890 } 6891 6892 /** 6893 * Get the key that retrieves a bluetooth map priority. 6894 * @hide 6895 */ 6896 public static final String getBluetoothMapPriorityKey(String address) { 6897 return BLUETOOTH_MAP_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6898 } 6899 /** 6900 * Scaling factor for normal window animations. Setting to 0 will 6901 * disable window animations. 6902 */ 6903 public static final String WINDOW_ANIMATION_SCALE = "window_animation_scale"; 6904 6905 /** 6906 * Scaling factor for activity transition animations. Setting to 0 will 6907 * disable window animations. 6908 */ 6909 public static final String TRANSITION_ANIMATION_SCALE = "transition_animation_scale"; 6910 6911 /** 6912 * Scaling factor for Animator-based animations. This affects both the 6913 * start delay and duration of all such animations. Setting to 0 will 6914 * cause animations to end immediately. The default value is 1. 6915 */ 6916 public static final String ANIMATOR_DURATION_SCALE = "animator_duration_scale"; 6917 6918 /** 6919 * Scaling factor for normal window animations. Setting to 0 will 6920 * disable window animations. 6921 * 6922 * @hide 6923 */ 6924 public static final String FANCY_IME_ANIMATIONS = "fancy_ime_animations"; 6925 6926 /** 6927 * If 0, the compatibility mode is off for all applications. 6928 * If 1, older applications run under compatibility mode. 6929 * TODO: remove this settings before code freeze (bug/1907571) 6930 * @hide 6931 */ 6932 public static final String COMPATIBILITY_MODE = "compatibility_mode"; 6933 6934 /** 6935 * CDMA only settings 6936 * Emergency Tone 0 = Off 6937 * 1 = Alert 6938 * 2 = Vibrate 6939 * @hide 6940 */ 6941 public static final String EMERGENCY_TONE = "emergency_tone"; 6942 6943 /** 6944 * CDMA only settings 6945 * Whether the auto retry is enabled. The value is 6946 * boolean (1 or 0). 6947 * @hide 6948 */ 6949 public static final String CALL_AUTO_RETRY = "call_auto_retry"; 6950 6951 /** 6952 * See RIL_PreferredNetworkType in ril.h 6953 * @hide 6954 */ 6955 public static final String PREFERRED_NETWORK_MODE = 6956 "preferred_network_mode"; 6957 6958 /** 6959 * Setting to 1 will hide carrier network settings. 6960 * Default is 0. 6961 * @hide 6962 */ 6963 public static final String HIDE_CARRIER_NETWORK_SETTINGS = 6964 "hide_carrier_network_settings"; 6965 6966 /** 6967 * Name of an application package to be debugged. 6968 */ 6969 public static final String DEBUG_APP = "debug_app"; 6970 6971 /** 6972 * If 1, when launching DEBUG_APP it will wait for the debugger before 6973 * starting user code. If 0, it will run normally. 6974 */ 6975 public static final String WAIT_FOR_DEBUGGER = "wait_for_debugger"; 6976 6977 /** 6978 * Control whether the process CPU usage meter should be shown. 6979 */ 6980 public static final String SHOW_PROCESSES = "show_processes"; 6981 6982 /** 6983 * If 1 low power mode is enabled. 6984 * @hide 6985 */ 6986 public static final String LOW_POWER_MODE = "low_power"; 6987 6988 /** 6989 * Battery level [1-99] at which low power mode automatically turns on. 6990 * If 0, it will not automatically turn on. 6991 * @hide 6992 */ 6993 public static final String LOW_POWER_MODE_TRIGGER_LEVEL = "low_power_trigger_level"; 6994 6995 /** 6996 * If 1, the activity manager will aggressively finish activities and 6997 * processes as soon as they are no longer needed. If 0, the normal 6998 * extended lifetime is used. 6999 */ 7000 public static final String ALWAYS_FINISH_ACTIVITIES = "always_finish_activities"; 7001 7002 /** 7003 * Use Dock audio output for media: 7004 * 0 = disabled 7005 * 1 = enabled 7006 * @hide 7007 */ 7008 public static final String DOCK_AUDIO_MEDIA_ENABLED = "dock_audio_media_enabled"; 7009 7010 /** 7011 * Persisted safe headphone volume management state by AudioService 7012 * @hide 7013 */ 7014 public static final String AUDIO_SAFE_VOLUME_STATE = "audio_safe_volume_state"; 7015 7016 /** 7017 * URL for tzinfo (time zone) updates 7018 * @hide 7019 */ 7020 public static final String TZINFO_UPDATE_CONTENT_URL = "tzinfo_content_url"; 7021 7022 /** 7023 * URL for tzinfo (time zone) update metadata 7024 * @hide 7025 */ 7026 public static final String TZINFO_UPDATE_METADATA_URL = "tzinfo_metadata_url"; 7027 7028 /** 7029 * URL for selinux (mandatory access control) updates 7030 * @hide 7031 */ 7032 public static final String SELINUX_UPDATE_CONTENT_URL = "selinux_content_url"; 7033 7034 /** 7035 * URL for selinux (mandatory access control) update metadata 7036 * @hide 7037 */ 7038 public static final String SELINUX_UPDATE_METADATA_URL = "selinux_metadata_url"; 7039 7040 /** 7041 * URL for sms short code updates 7042 * @hide 7043 */ 7044 public static final String SMS_SHORT_CODES_UPDATE_CONTENT_URL = 7045 "sms_short_codes_content_url"; 7046 7047 /** 7048 * URL for sms short code update metadata 7049 * @hide 7050 */ 7051 public static final String SMS_SHORT_CODES_UPDATE_METADATA_URL = 7052 "sms_short_codes_metadata_url"; 7053 7054 /** 7055 * URL for cert pinlist updates 7056 * @hide 7057 */ 7058 public static final String CERT_PIN_UPDATE_CONTENT_URL = "cert_pin_content_url"; 7059 7060 /** 7061 * URL for cert pinlist updates 7062 * @hide 7063 */ 7064 public static final String CERT_PIN_UPDATE_METADATA_URL = "cert_pin_metadata_url"; 7065 7066 /** 7067 * URL for intent firewall updates 7068 * @hide 7069 */ 7070 public static final String INTENT_FIREWALL_UPDATE_CONTENT_URL = 7071 "intent_firewall_content_url"; 7072 7073 /** 7074 * URL for intent firewall update metadata 7075 * @hide 7076 */ 7077 public static final String INTENT_FIREWALL_UPDATE_METADATA_URL = 7078 "intent_firewall_metadata_url"; 7079 7080 /** 7081 * SELinux enforcement status. If 0, permissive; if 1, enforcing. 7082 * @hide 7083 */ 7084 public static final String SELINUX_STATUS = "selinux_status"; 7085 7086 /** 7087 * Developer setting to force RTL layout. 7088 * @hide 7089 */ 7090 public static final String DEVELOPMENT_FORCE_RTL = "debug.force_rtl"; 7091 7092 /** 7093 * Milliseconds after screen-off after which low battery sounds will be silenced. 7094 * 7095 * If zero, battery sounds will always play. 7096 * Defaults to @integer/def_low_battery_sound_timeout in SettingsProvider. 7097 * 7098 * @hide 7099 */ 7100 public static final String LOW_BATTERY_SOUND_TIMEOUT = "low_battery_sound_timeout"; 7101 7102 /** 7103 * Milliseconds to wait before bouncing Wi-Fi after settings is restored. Note that after 7104 * the caller is done with this, they should call {@link ContentResolver#delete} to 7105 * clean up any value that they may have written. 7106 * 7107 * @hide 7108 */ 7109 public static final String WIFI_BOUNCE_DELAY_OVERRIDE_MS = "wifi_bounce_delay_override_ms"; 7110 7111 /** 7112 * Defines global runtime overrides to window policy. 7113 * 7114 * See {@link com.android.server.policy.PolicyControl} for value format. 7115 * 7116 * @hide 7117 */ 7118 public static final String POLICY_CONTROL = "policy_control"; 7119 7120 /** 7121 * Defines global zen mode. ZEN_MODE_OFF, ZEN_MODE_IMPORTANT_INTERRUPTIONS, 7122 * or ZEN_MODE_NO_INTERRUPTIONS. 7123 * 7124 * @hide 7125 */ 7126 public static final String ZEN_MODE = "zen_mode"; 7127 7128 /** @hide */ public static final int ZEN_MODE_OFF = 0; 7129 /** @hide */ public static final int ZEN_MODE_IMPORTANT_INTERRUPTIONS = 1; 7130 /** @hide */ public static final int ZEN_MODE_NO_INTERRUPTIONS = 2; 7131 /** @hide */ public static final int ZEN_MODE_ALARMS = 3; 7132 7133 /** @hide */ public static String zenModeToString(int mode) { 7134 if (mode == ZEN_MODE_IMPORTANT_INTERRUPTIONS) return "ZEN_MODE_IMPORTANT_INTERRUPTIONS"; 7135 if (mode == ZEN_MODE_ALARMS) return "ZEN_MODE_ALARMS"; 7136 if (mode == ZEN_MODE_NO_INTERRUPTIONS) return "ZEN_MODE_NO_INTERRUPTIONS"; 7137 return "ZEN_MODE_OFF"; 7138 } 7139 7140 /** 7141 * Opaque value, changes when persisted zen mode configuration changes. 7142 * 7143 * @hide 7144 */ 7145 public static final String ZEN_MODE_CONFIG_ETAG = "zen_mode_config_etag"; 7146 7147 /** 7148 * Defines global heads up toggle. One of HEADS_UP_OFF, HEADS_UP_ON. 7149 * 7150 * @hide 7151 */ 7152 public static final String HEADS_UP_NOTIFICATIONS_ENABLED = 7153 "heads_up_notifications_enabled"; 7154 7155 /** @hide */ public static final int HEADS_UP_OFF = 0; 7156 /** @hide */ public static final int HEADS_UP_ON = 1; 7157 7158 /** 7159 * The name of the device 7160 * 7161 * @hide 7162 */ 7163 public static final String DEVICE_NAME = "device_name"; 7164 7165 /** 7166 * Whether it should be possible to create a guest user on the device. 7167 * <p> 7168 * Type: int (0 for disabled, 1 for enabled) 7169 * @hide 7170 */ 7171 public static final String GUEST_USER_ENABLED = "guest_user_enabled"; 7172 7173 /** 7174 * Whether the NetworkScoringService has been first initialized. 7175 * <p> 7176 * Type: int (0 for false, 1 for true) 7177 * @hide 7178 */ 7179 public static final String NETWORK_SCORING_PROVISIONED = "network_scoring_provisioned"; 7180 7181 /** 7182 * Whether the user wants to be prompted for password to decrypt the device on boot. 7183 * This only matters if the storage is encrypted. 7184 * <p> 7185 * Type: int (0 for false, 1 for true) 7186 * @hide 7187 */ 7188 public static final String REQUIRE_PASSWORD_TO_DECRYPT = "require_password_to_decrypt"; 7189 7190 /** 7191 * Whether the Volte/VT is enabled 7192 * <p> 7193 * Type: int (0 for false, 1 for true) 7194 * @hide 7195 */ 7196 public static final String ENHANCED_4G_MODE_ENABLED = "volte_vt_enabled"; 7197 7198 /** 7199 * Whether WFC is enabled 7200 * <p> 7201 * Type: int (0 for false, 1 for true) 7202 * 7203 * @hide 7204 */ 7205 public static final String WFC_IMS_ENABLED = "wfc_ims_enabled"; 7206 7207 /** 7208 * WFC Mode. 7209 * <p> 7210 * Type: int - 2=Wi-Fi preferred, 1=Cellular preferred, 0=Wi-Fi only 7211 * 7212 * @hide 7213 */ 7214 public static final String WFC_IMS_MODE = "wfc_ims_mode"; 7215 7216 /** 7217 * Whether WFC roaming is enabled 7218 * <p> 7219 * Type: int (0 for false, 1 for true) 7220 * 7221 * @hide 7222 */ 7223 public static final String WFC_IMS_ROAMING_ENABLED = "wfc_ims_roaming_enabled"; 7224 7225 /** 7226 * Global override to disable VoLTE (independent of user setting) 7227 * <p> 7228 * Type: int (1 for disable VoLTE, 0 to use user configuration) 7229 * @hide 7230 */ 7231 public static final String VOLTE_FEATURE_DISABLED = "volte_feature_disabled"; 7232 7233 /** 7234 * Whether user can enable/disable LTE as a preferred network. A carrier might control 7235 * this via gservices, OMA-DM, carrier app, etc. 7236 * <p> 7237 * Type: int (0 for false, 1 for true) 7238 * @hide 7239 */ 7240 public static final String LTE_SERVICE_FORCED = "lte_service_forced"; 7241 7242 /** 7243 * Settings to backup. This is here so that it's in the same place as the settings 7244 * keys and easy to update. 7245 * 7246 * These keys may be mentioned in the SETTINGS_TO_BACKUP arrays in System 7247 * and Secure as well. This is because those tables drive both backup and 7248 * restore, and restore needs to properly whitelist keys that used to live 7249 * in those namespaces. The keys will only actually be backed up / restored 7250 * if they are also mentioned in this table (Global.SETTINGS_TO_BACKUP). 7251 * 7252 * NOTE: Settings are backed up and restored in the order they appear 7253 * in this array. If you have one setting depending on another, 7254 * make sure that they are ordered appropriately. 7255 * 7256 * @hide 7257 */ 7258 public static final String[] SETTINGS_TO_BACKUP = { 7259 BUGREPORT_IN_POWER_MENU, 7260 STAY_ON_WHILE_PLUGGED_IN, 7261 AUTO_TIME, 7262 AUTO_TIME_ZONE, 7263 POWER_SOUNDS_ENABLED, 7264 DOCK_SOUNDS_ENABLED, 7265 USB_MASS_STORAGE_ENABLED, 7266 ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED, 7267 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, 7268 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, 7269 WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED, 7270 WIFI_NUM_OPEN_NETWORKS_KEPT, 7271 EMERGENCY_TONE, 7272 CALL_AUTO_RETRY, 7273 DOCK_AUDIO_MEDIA_ENABLED, 7274 LOW_POWER_MODE_TRIGGER_LEVEL 7275 }; 7276 7277 // Populated lazily, guarded by class object: 7278 private static NameValueCache sNameValueCache = new NameValueCache( 7279 SYS_PROP_SETTING_VERSION, 7280 CONTENT_URI, 7281 CALL_METHOD_GET_GLOBAL, 7282 CALL_METHOD_PUT_GLOBAL); 7283 7284 // Certain settings have been moved from global to the per-user secure namespace 7285 private static final HashSet<String> MOVED_TO_SECURE; 7286 static { 7287 MOVED_TO_SECURE = new HashSet<String>(1); 7288 MOVED_TO_SECURE.add(Settings.Global.INSTALL_NON_MARKET_APPS); 7289 } 7290 7291 /** @hide */ 7292 public static void getMovedToSecureSettings(Set<String> outKeySet) { 7293 outKeySet.addAll(MOVED_TO_SECURE); 7294 } 7295 7296 /** 7297 * Look up a name in the database. 7298 * @param resolver to access the database with 7299 * @param name to look up in the table 7300 * @return the corresponding value, or null if not present 7301 */ 7302 public static String getString(ContentResolver resolver, String name) { 7303 return getStringForUser(resolver, name, UserHandle.myUserId()); 7304 } 7305 7306 /** @hide */ 7307 public static String getStringForUser(ContentResolver resolver, String name, 7308 int userHandle) { 7309 if (MOVED_TO_SECURE.contains(name)) { 7310 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Global" 7311 + " to android.provider.Settings.Secure, returning read-only value."); 7312 return Secure.getStringForUser(resolver, name, userHandle); 7313 } 7314 return sNameValueCache.getStringForUser(resolver, name, userHandle); 7315 } 7316 7317 /** 7318 * Store a name/value pair into the database. 7319 * @param resolver to access the database with 7320 * @param name to store 7321 * @param value to associate with the name 7322 * @return true if the value was set, false on database errors 7323 */ 7324 public static boolean putString(ContentResolver resolver, 7325 String name, String value) { 7326 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 7327 } 7328 7329 /** @hide */ 7330 public static boolean putStringForUser(ContentResolver resolver, 7331 String name, String value, int userHandle) { 7332 if (LOCAL_LOGV) { 7333 Log.v(TAG, "Global.putString(name=" + name + ", value=" + value 7334 + " for " + userHandle); 7335 } 7336 // Global and Secure have the same access policy so we can forward writes 7337 if (MOVED_TO_SECURE.contains(name)) { 7338 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Global" 7339 + " to android.provider.Settings.Secure, value is unchanged."); 7340 return Secure.putStringForUser(resolver, name, value, userHandle); 7341 } 7342 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 7343 } 7344 7345 /** 7346 * Construct the content URI for a particular name/value pair, 7347 * useful for monitoring changes with a ContentObserver. 7348 * @param name to look up in the table 7349 * @return the corresponding content URI, or null if not present 7350 */ 7351 public static Uri getUriFor(String name) { 7352 return getUriFor(CONTENT_URI, name); 7353 } 7354 7355 /** 7356 * Convenience function for retrieving a single secure settings value 7357 * as an integer. Note that internally setting values are always 7358 * stored as strings; this function converts the string to an integer 7359 * for you. The default value will be returned if the setting is 7360 * not defined or not an integer. 7361 * 7362 * @param cr The ContentResolver to access. 7363 * @param name The name of the setting to retrieve. 7364 * @param def Value to return if the setting is not defined. 7365 * 7366 * @return The setting's current value, or 'def' if it is not defined 7367 * or not a valid integer. 7368 */ 7369 public static int getInt(ContentResolver cr, String name, int def) { 7370 String v = getString(cr, name); 7371 try { 7372 return v != null ? Integer.parseInt(v) : def; 7373 } catch (NumberFormatException e) { 7374 return def; 7375 } 7376 } 7377 7378 /** 7379 * Convenience function for retrieving a single secure settings value 7380 * as an integer. Note that internally setting values are always 7381 * stored as strings; this function converts the string to an integer 7382 * for you. 7383 * <p> 7384 * This version does not take a default value. If the setting has not 7385 * been set, or the string value is not a number, 7386 * it throws {@link SettingNotFoundException}. 7387 * 7388 * @param cr The ContentResolver to access. 7389 * @param name The name of the setting to retrieve. 7390 * 7391 * @throws SettingNotFoundException Thrown if a setting by the given 7392 * name can't be found or the setting value is not an integer. 7393 * 7394 * @return The setting's current value. 7395 */ 7396 public static int getInt(ContentResolver cr, String name) 7397 throws SettingNotFoundException { 7398 String v = getString(cr, name); 7399 try { 7400 return Integer.parseInt(v); 7401 } catch (NumberFormatException e) { 7402 throw new SettingNotFoundException(name); 7403 } 7404 } 7405 7406 /** 7407 * Convenience function for updating a single settings value as an 7408 * integer. This will either create a new entry in the table if the 7409 * given name does not exist, or modify the value of the existing row 7410 * with that name. Note that internally setting values are always 7411 * stored as strings, so this function converts the given value to a 7412 * string before storing it. 7413 * 7414 * @param cr The ContentResolver to access. 7415 * @param name The name of the setting to modify. 7416 * @param value The new value for the setting. 7417 * @return true if the value was set, false on database errors 7418 */ 7419 public static boolean putInt(ContentResolver cr, String name, int value) { 7420 return putString(cr, name, Integer.toString(value)); 7421 } 7422 7423 /** 7424 * Convenience function for retrieving a single secure settings value 7425 * as a {@code long}. Note that internally setting values are always 7426 * stored as strings; this function converts the string to a {@code long} 7427 * for you. The default value will be returned if the setting is 7428 * not defined or not a {@code long}. 7429 * 7430 * @param cr The ContentResolver to access. 7431 * @param name The name of the setting to retrieve. 7432 * @param def Value to return if the setting is not defined. 7433 * 7434 * @return The setting's current value, or 'def' if it is not defined 7435 * or not a valid {@code long}. 7436 */ 7437 public static long getLong(ContentResolver cr, String name, long def) { 7438 String valString = getString(cr, name); 7439 long value; 7440 try { 7441 value = valString != null ? Long.parseLong(valString) : def; 7442 } catch (NumberFormatException e) { 7443 value = def; 7444 } 7445 return value; 7446 } 7447 7448 /** 7449 * Convenience function for retrieving a single secure settings value 7450 * as a {@code long}. Note that internally setting values are always 7451 * stored as strings; this function converts the string to a {@code long} 7452 * for you. 7453 * <p> 7454 * This version does not take a default value. If the setting has not 7455 * been set, or the string value is not a number, 7456 * it throws {@link SettingNotFoundException}. 7457 * 7458 * @param cr The ContentResolver to access. 7459 * @param name The name of the setting to retrieve. 7460 * 7461 * @return The setting's current value. 7462 * @throws SettingNotFoundException Thrown if a setting by the given 7463 * name can't be found or the setting value is not an integer. 7464 */ 7465 public static long getLong(ContentResolver cr, String name) 7466 throws SettingNotFoundException { 7467 String valString = getString(cr, name); 7468 try { 7469 return Long.parseLong(valString); 7470 } catch (NumberFormatException e) { 7471 throw new SettingNotFoundException(name); 7472 } 7473 } 7474 7475 /** 7476 * Convenience function for updating a secure settings value as a long 7477 * integer. This will either create a new entry in the table if the 7478 * given name does not exist, or modify the value of the existing row 7479 * with that name. Note that internally setting values are always 7480 * stored as strings, so this function converts the given value to a 7481 * string before storing it. 7482 * 7483 * @param cr The ContentResolver to access. 7484 * @param name The name of the setting to modify. 7485 * @param value The new value for the setting. 7486 * @return true if the value was set, false on database errors 7487 */ 7488 public static boolean putLong(ContentResolver cr, String name, long value) { 7489 return putString(cr, name, Long.toString(value)); 7490 } 7491 7492 /** 7493 * Convenience function for retrieving a single secure settings value 7494 * as a floating point number. Note that internally setting values are 7495 * always stored as strings; this function converts the string to an 7496 * float for you. The default value will be returned if the setting 7497 * is not defined or not a valid float. 7498 * 7499 * @param cr The ContentResolver to access. 7500 * @param name The name of the setting to retrieve. 7501 * @param def Value to return if the setting is not defined. 7502 * 7503 * @return The setting's current value, or 'def' if it is not defined 7504 * or not a valid float. 7505 */ 7506 public static float getFloat(ContentResolver cr, String name, float def) { 7507 String v = getString(cr, name); 7508 try { 7509 return v != null ? Float.parseFloat(v) : def; 7510 } catch (NumberFormatException e) { 7511 return def; 7512 } 7513 } 7514 7515 /** 7516 * Convenience function for retrieving a single secure settings value 7517 * as a float. Note that internally setting values are always 7518 * stored as strings; this function converts the string to a float 7519 * for you. 7520 * <p> 7521 * This version does not take a default value. If the setting has not 7522 * been set, or the string value is not a number, 7523 * it throws {@link SettingNotFoundException}. 7524 * 7525 * @param cr The ContentResolver to access. 7526 * @param name The name of the setting to retrieve. 7527 * 7528 * @throws SettingNotFoundException Thrown if a setting by the given 7529 * name can't be found or the setting value is not a float. 7530 * 7531 * @return The setting's current value. 7532 */ 7533 public static float getFloat(ContentResolver cr, String name) 7534 throws SettingNotFoundException { 7535 String v = getString(cr, name); 7536 if (v == null) { 7537 throw new SettingNotFoundException(name); 7538 } 7539 try { 7540 return Float.parseFloat(v); 7541 } catch (NumberFormatException e) { 7542 throw new SettingNotFoundException(name); 7543 } 7544 } 7545 7546 /** 7547 * Convenience function for updating a single settings value as a 7548 * floating point number. This will either create a new entry in the 7549 * table if the given name does not exist, or modify the value of the 7550 * existing row with that name. Note that internally setting values 7551 * are always stored as strings, so this function converts the given 7552 * value to a string before storing it. 7553 * 7554 * @param cr The ContentResolver to access. 7555 * @param name The name of the setting to modify. 7556 * @param value The new value for the setting. 7557 * @return true if the value was set, false on database errors 7558 */ 7559 public static boolean putFloat(ContentResolver cr, String name, float value) { 7560 return putString(cr, name, Float.toString(value)); 7561 } 7562 7563 7564 /** 7565 * Subscription to be used for voice call on a multi sim device. The supported values 7566 * are 0 = SUB1, 1 = SUB2 and etc. 7567 * @hide 7568 */ 7569 public static final String MULTI_SIM_VOICE_CALL_SUBSCRIPTION = "multi_sim_voice_call"; 7570 7571 /** 7572 * Used to provide option to user to select subscription during dial. 7573 * The supported values are 0 = disable or 1 = enable prompt. 7574 * @hide 7575 */ 7576 public static final String MULTI_SIM_VOICE_PROMPT = "multi_sim_voice_prompt"; 7577 7578 /** 7579 * Subscription to be used for data call on a multi sim device. The supported values 7580 * are 0 = SUB1, 1 = SUB2 and etc. 7581 * @hide 7582 */ 7583 public static final String MULTI_SIM_DATA_CALL_SUBSCRIPTION = "multi_sim_data_call"; 7584 7585 /** 7586 * Subscription to be used for SMS on a multi sim device. The supported values 7587 * are 0 = SUB1, 1 = SUB2 and etc. 7588 * @hide 7589 */ 7590 public static final String MULTI_SIM_SMS_SUBSCRIPTION = "multi_sim_sms"; 7591 7592 /** 7593 * Used to provide option to user to select subscription during send SMS. 7594 * The value 1 - enable, 0 - disable 7595 * @hide 7596 */ 7597 public static final String MULTI_SIM_SMS_PROMPT = "multi_sim_sms_prompt"; 7598 7599 7600 7601 /** User preferred subscriptions setting. 7602 * This holds the details of the user selected subscription from the card and 7603 * the activation status. Each settings string have the coma separated values 7604 * iccId,appType,appId,activationStatus,3gppIndex,3gpp2Index 7605 * @hide 7606 */ 7607 public static final String[] MULTI_SIM_USER_PREFERRED_SUBS = {"user_preferred_sub1", 7608 "user_preferred_sub2","user_preferred_sub3"}; 7609 } 7610 7611 /** 7612 * User-defined bookmarks and shortcuts. The target of each bookmark is an 7613 * Intent URL, allowing it to be either a web page or a particular 7614 * application activity. 7615 * 7616 * @hide 7617 */ 7618 public static final class Bookmarks implements BaseColumns 7619 { 7620 private static final String TAG = "Bookmarks"; 7621 7622 /** 7623 * The content:// style URL for this table 7624 */ 7625 public static final Uri CONTENT_URI = 7626 Uri.parse("content://" + AUTHORITY + "/bookmarks"); 7627 7628 /** 7629 * The row ID. 7630 * <p>Type: INTEGER</p> 7631 */ 7632 public static final String ID = "_id"; 7633 7634 /** 7635 * Descriptive name of the bookmark that can be displayed to the user. 7636 * If this is empty, the title should be resolved at display time (use 7637 * {@link #getTitle(Context, Cursor)} any time you want to display the 7638 * title of a bookmark.) 7639 * <P> 7640 * Type: TEXT 7641 * </P> 7642 */ 7643 public static final String TITLE = "title"; 7644 7645 /** 7646 * Arbitrary string (displayed to the user) that allows bookmarks to be 7647 * organized into categories. There are some special names for 7648 * standard folders, which all start with '@'. The label displayed for 7649 * the folder changes with the locale (via {@link #getLabelForFolder}) but 7650 * the folder name does not change so you can consistently query for 7651 * the folder regardless of the current locale. 7652 * 7653 * <P>Type: TEXT</P> 7654 * 7655 */ 7656 public static final String FOLDER = "folder"; 7657 7658 /** 7659 * The Intent URL of the bookmark, describing what it points to. This 7660 * value is given to {@link android.content.Intent#getIntent} to create 7661 * an Intent that can be launched. 7662 * <P>Type: TEXT</P> 7663 */ 7664 public static final String INTENT = "intent"; 7665 7666 /** 7667 * Optional shortcut character associated with this bookmark. 7668 * <P>Type: INTEGER</P> 7669 */ 7670 public static final String SHORTCUT = "shortcut"; 7671 7672 /** 7673 * The order in which the bookmark should be displayed 7674 * <P>Type: INTEGER</P> 7675 */ 7676 public static final String ORDERING = "ordering"; 7677 7678 private static final String[] sIntentProjection = { INTENT }; 7679 private static final String[] sShortcutProjection = { ID, SHORTCUT }; 7680 private static final String sShortcutSelection = SHORTCUT + "=?"; 7681 7682 /** 7683 * Convenience function to retrieve the bookmarked Intent for a 7684 * particular shortcut key. 7685 * 7686 * @param cr The ContentResolver to query. 7687 * @param shortcut The shortcut key. 7688 * 7689 * @return Intent The bookmarked URL, or null if there is no bookmark 7690 * matching the given shortcut. 7691 */ 7692 public static Intent getIntentForShortcut(ContentResolver cr, char shortcut) 7693 { 7694 Intent intent = null; 7695 7696 Cursor c = cr.query(CONTENT_URI, 7697 sIntentProjection, sShortcutSelection, 7698 new String[] { String.valueOf((int) shortcut) }, ORDERING); 7699 // Keep trying until we find a valid shortcut 7700 try { 7701 while (intent == null && c.moveToNext()) { 7702 try { 7703 String intentURI = c.getString(c.getColumnIndexOrThrow(INTENT)); 7704 intent = Intent.parseUri(intentURI, 0); 7705 } catch (java.net.URISyntaxException e) { 7706 // The stored URL is bad... ignore it. 7707 } catch (IllegalArgumentException e) { 7708 // Column not found 7709 Log.w(TAG, "Intent column not found", e); 7710 } 7711 } 7712 } finally { 7713 if (c != null) c.close(); 7714 } 7715 7716 return intent; 7717 } 7718 7719 /** 7720 * Add a new bookmark to the system. 7721 * 7722 * @param cr The ContentResolver to query. 7723 * @param intent The desired target of the bookmark. 7724 * @param title Bookmark title that is shown to the user; null if none 7725 * or it should be resolved to the intent's title. 7726 * @param folder Folder in which to place the bookmark; null if none. 7727 * @param shortcut Shortcut that will invoke the bookmark; 0 if none. If 7728 * this is non-zero and there is an existing bookmark entry 7729 * with this same shortcut, then that existing shortcut is 7730 * cleared (the bookmark is not removed). 7731 * @return The unique content URL for the new bookmark entry. 7732 */ 7733 public static Uri add(ContentResolver cr, 7734 Intent intent, 7735 String title, 7736 String folder, 7737 char shortcut, 7738 int ordering) 7739 { 7740 // If a shortcut is supplied, and it is already defined for 7741 // another bookmark, then remove the old definition. 7742 if (shortcut != 0) { 7743 cr.delete(CONTENT_URI, sShortcutSelection, 7744 new String[] { String.valueOf((int) shortcut) }); 7745 } 7746 7747 ContentValues values = new ContentValues(); 7748 if (title != null) values.put(TITLE, title); 7749 if (folder != null) values.put(FOLDER, folder); 7750 values.put(INTENT, intent.toUri(0)); 7751 if (shortcut != 0) values.put(SHORTCUT, (int) shortcut); 7752 values.put(ORDERING, ordering); 7753 return cr.insert(CONTENT_URI, values); 7754 } 7755 7756 /** 7757 * Return the folder name as it should be displayed to the user. This 7758 * takes care of localizing special folders. 7759 * 7760 * @param r Resources object for current locale; only need access to 7761 * system resources. 7762 * @param folder The value found in the {@link #FOLDER} column. 7763 * 7764 * @return CharSequence The label for this folder that should be shown 7765 * to the user. 7766 */ 7767 public static CharSequence getLabelForFolder(Resources r, String folder) { 7768 return folder; 7769 } 7770 7771 /** 7772 * Return the title as it should be displayed to the user. This takes 7773 * care of localizing bookmarks that point to activities. 7774 * 7775 * @param context A context. 7776 * @param cursor A cursor pointing to the row whose title should be 7777 * returned. The cursor must contain at least the {@link #TITLE} 7778 * and {@link #INTENT} columns. 7779 * @return A title that is localized and can be displayed to the user, 7780 * or the empty string if one could not be found. 7781 */ 7782 public static CharSequence getTitle(Context context, Cursor cursor) { 7783 int titleColumn = cursor.getColumnIndex(TITLE); 7784 int intentColumn = cursor.getColumnIndex(INTENT); 7785 if (titleColumn == -1 || intentColumn == -1) { 7786 throw new IllegalArgumentException( 7787 "The cursor must contain the TITLE and INTENT columns."); 7788 } 7789 7790 String title = cursor.getString(titleColumn); 7791 if (!TextUtils.isEmpty(title)) { 7792 return title; 7793 } 7794 7795 String intentUri = cursor.getString(intentColumn); 7796 if (TextUtils.isEmpty(intentUri)) { 7797 return ""; 7798 } 7799 7800 Intent intent; 7801 try { 7802 intent = Intent.parseUri(intentUri, 0); 7803 } catch (URISyntaxException e) { 7804 return ""; 7805 } 7806 7807 PackageManager packageManager = context.getPackageManager(); 7808 ResolveInfo info = packageManager.resolveActivity(intent, 0); 7809 return info != null ? info.loadLabel(packageManager) : ""; 7810 } 7811 } 7812 7813 /** 7814 * Returns the device ID that we should use when connecting to the mobile gtalk server. 7815 * This is a string like "android-0x1242", where the hex string is the Android ID obtained 7816 * from the GoogleLoginService. 7817 * 7818 * @param androidId The Android ID for this device. 7819 * @return The device ID that should be used when connecting to the mobile gtalk server. 7820 * @hide 7821 */ 7822 public static String getGTalkDeviceId(long androidId) { 7823 return "android-" + Long.toHexString(androidId); 7824 } 7825} 7826