Settings.java revision 64d6e9ceec5967489547725ff77a00334f5fe3b5
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; 68import java.util.regex.Pattern; 69 70/** 71 * The Settings provider contains global system-level device preferences. 72 */ 73public final class Settings { 74 75 // Intent actions for Settings 76 77 /** 78 * Activity Action: Show system settings. 79 * <p> 80 * Input: Nothing. 81 * <p> 82 * Output: Nothing. 83 */ 84 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 85 public static final String ACTION_SETTINGS = "android.settings.SETTINGS"; 86 87 /** 88 * Activity Action: Show settings to allow configuration of APNs. 89 * <p> 90 * Input: Nothing. 91 * <p> 92 * Output: Nothing. 93 */ 94 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 95 public static final String ACTION_APN_SETTINGS = "android.settings.APN_SETTINGS"; 96 97 /** 98 * Activity Action: Show settings to allow configuration of current location 99 * sources. 100 * <p> 101 * In some cases, a matching Activity may not exist, so ensure you 102 * safeguard against this. 103 * <p> 104 * Input: Nothing. 105 * <p> 106 * Output: Nothing. 107 */ 108 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 109 public static final String ACTION_LOCATION_SOURCE_SETTINGS = 110 "android.settings.LOCATION_SOURCE_SETTINGS"; 111 112 /** 113 * Activity Action: Show settings to allow configuration of wireless controls 114 * such as Wi-Fi, Bluetooth and Mobile networks. 115 * <p> 116 * In some cases, a matching Activity may not exist, so ensure you 117 * safeguard against this. 118 * <p> 119 * Input: Nothing. 120 * <p> 121 * Output: Nothing. 122 */ 123 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 124 public static final String ACTION_WIRELESS_SETTINGS = 125 "android.settings.WIRELESS_SETTINGS"; 126 127 /** 128 * Activity Action: Show settings to allow entering/exiting airplane mode. 129 * <p> 130 * In some cases, a matching Activity may not exist, so ensure you 131 * safeguard against this. 132 * <p> 133 * Input: Nothing. 134 * <p> 135 * Output: Nothing. 136 */ 137 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 138 public static final String ACTION_AIRPLANE_MODE_SETTINGS = 139 "android.settings.AIRPLANE_MODE_SETTINGS"; 140 141 /** 142 * Activity Action: Modify Airplane mode settings using the users voice. 143 * <p> 144 * In some cases, a matching Activity may not exist, so ensure you safeguard against this. 145 * <p> 146 * This intent MUST be started using 147 * {@link android.service.voice.VoiceInteractionSession#startVoiceActivity 148 * startVoiceActivity}. 149 * <p> 150 * To tell which state airplane mode should be set to, add the 151 * {@link #EXTRA_AIRPLANE_MODE_ENABLED} extra to this Intent with the state specified. 152 * If there is no extra in this Intent, no changes will be made. 153 * <p> 154 * The activity should verify that 155 * {@link android.app.Activity#isVoiceInteraction isVoiceInteraction} returns true before 156 * modifying the setting. 157 * <p> 158 * Input: Nothing. 159 * <p> 160 * Output: Nothing. 161 */ 162 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 163 public static final String ACTION_VOICE_CONTROL_AIRPLANE_MODE = 164 "android.settings.VOICE_CONTROL_AIRPLANE_MODE"; 165 166 /** 167 * Activity Action: Show settings for accessibility modules. 168 * <p> 169 * In some cases, a matching Activity may not exist, so ensure you 170 * safeguard against this. 171 * <p> 172 * Input: Nothing. 173 * <p> 174 * Output: Nothing. 175 */ 176 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 177 public static final String ACTION_ACCESSIBILITY_SETTINGS = 178 "android.settings.ACCESSIBILITY_SETTINGS"; 179 180 /** 181 * Activity Action: Show settings to control access to usage information. 182 * <p> 183 * In some cases, a matching Activity may not exist, so ensure you 184 * safeguard against this. 185 * <p> 186 * Input: Nothing. 187 * <p> 188 * Output: Nothing. 189 */ 190 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 191 public static final String ACTION_USAGE_ACCESS_SETTINGS = 192 "android.settings.USAGE_ACCESS_SETTINGS"; 193 194 /** 195 * Activity Action: Show settings to allow configuration of security and 196 * location privacy. 197 * <p> 198 * In some cases, a matching Activity may not exist, so ensure you 199 * safeguard against this. 200 * <p> 201 * Input: Nothing. 202 * <p> 203 * Output: Nothing. 204 */ 205 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 206 public static final String ACTION_SECURITY_SETTINGS = 207 "android.settings.SECURITY_SETTINGS"; 208 209 /** 210 * Activity Action: Show trusted credentials settings, opening to the user tab, 211 * to allow management of installed credentials. 212 * <p> 213 * In some cases, a matching Activity may not exist, so ensure you 214 * safeguard against this. 215 * <p> 216 * Input: Nothing. 217 * <p> 218 * Output: Nothing. 219 * @hide 220 */ 221 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 222 public static final String ACTION_TRUSTED_CREDENTIALS_USER = 223 "com.android.settings.TRUSTED_CREDENTIALS_USER"; 224 225 /** 226 * Activity Action: Show dialog explaining that an installed CA cert may enable 227 * monitoring of encrypted network traffic. 228 * <p> 229 * In some cases, a matching Activity may not exist, so ensure you 230 * safeguard against this. 231 * <p> 232 * Input: Nothing. 233 * <p> 234 * Output: Nothing. 235 * @hide 236 */ 237 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 238 public static final String ACTION_MONITORING_CERT_INFO = 239 "com.android.settings.MONITORING_CERT_INFO"; 240 241 /** 242 * Activity Action: Show settings to allow configuration of privacy options. 243 * <p> 244 * In some cases, a matching Activity may not exist, so ensure you 245 * safeguard against this. 246 * <p> 247 * Input: Nothing. 248 * <p> 249 * Output: Nothing. 250 */ 251 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 252 public static final String ACTION_PRIVACY_SETTINGS = 253 "android.settings.PRIVACY_SETTINGS"; 254 255 /** 256 * Activity Action: Show settings to allow configuration of Wi-Fi. 257 * <p> 258 * In some cases, a matching Activity may not exist, so ensure you 259 * safeguard against this. 260 * <p> 261 * Input: Nothing. 262 * <p> 263 * Output: Nothing. 264 265 */ 266 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 267 public static final String ACTION_WIFI_SETTINGS = 268 "android.settings.WIFI_SETTINGS"; 269 270 /** 271 * Activity Action: Show settings to allow configuration of a static IP 272 * address for Wi-Fi. 273 * <p> 274 * In some cases, a matching Activity may not exist, so ensure you safeguard 275 * against this. 276 * <p> 277 * Input: Nothing. 278 * <p> 279 * Output: Nothing. 280 */ 281 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 282 public static final String ACTION_WIFI_IP_SETTINGS = 283 "android.settings.WIFI_IP_SETTINGS"; 284 285 /** 286 * Activity Action: Show settings to allow configuration of Bluetooth. 287 * <p> 288 * In some cases, a matching Activity may not exist, so ensure you 289 * safeguard against this. 290 * <p> 291 * Input: Nothing. 292 * <p> 293 * Output: Nothing. 294 */ 295 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 296 public static final String ACTION_BLUETOOTH_SETTINGS = 297 "android.settings.BLUETOOTH_SETTINGS"; 298 299 /** 300 * Activity Action: Show settings to allow configuration of Wifi Displays. 301 * <p> 302 * In some cases, a matching Activity may not exist, so ensure you 303 * safeguard against this. 304 * <p> 305 * Input: Nothing. 306 * <p> 307 * Output: Nothing. 308 * @hide 309 */ 310 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 311 public static final String ACTION_WIFI_DISPLAY_SETTINGS = 312 "android.settings.WIFI_DISPLAY_SETTINGS"; 313 314 /** 315 * Activity Action: Show settings to allow configuration of 316 * {@link android.media.routing.MediaRouteService media route providers}. 317 * <p> 318 * In some cases, a matching Activity may not exist, so ensure you 319 * safeguard against this. 320 * <p> 321 * Input: Nothing. 322 * <p> 323 * Output: Nothing. 324 */ 325 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 326 public static final String ACTION_CAST_SETTINGS = 327 "android.settings.CAST_SETTINGS"; 328 329 /** 330 * Activity Action: Show settings to allow configuration of date and time. 331 * <p> 332 * In some cases, a matching Activity may not exist, so ensure you 333 * safeguard against this. 334 * <p> 335 * Input: Nothing. 336 * <p> 337 * Output: Nothing. 338 */ 339 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 340 public static final String ACTION_DATE_SETTINGS = 341 "android.settings.DATE_SETTINGS"; 342 343 /** 344 * Activity Action: Show settings to allow configuration of sound and volume. 345 * <p> 346 * In some cases, a matching Activity may not exist, so ensure you 347 * safeguard against this. 348 * <p> 349 * Input: Nothing. 350 * <p> 351 * Output: Nothing. 352 */ 353 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 354 public static final String ACTION_SOUND_SETTINGS = 355 "android.settings.SOUND_SETTINGS"; 356 357 /** 358 * Activity Action: Show settings to allow configuration of display. 359 * <p> 360 * In some cases, a matching Activity may not exist, so ensure you 361 * safeguard against this. 362 * <p> 363 * Input: Nothing. 364 * <p> 365 * Output: Nothing. 366 */ 367 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 368 public static final String ACTION_DISPLAY_SETTINGS = 369 "android.settings.DISPLAY_SETTINGS"; 370 371 /** 372 * Activity Action: Show settings to allow configuration of locale. 373 * <p> 374 * In some cases, a matching Activity may not exist, so ensure you 375 * safeguard against this. 376 * <p> 377 * Input: Nothing. 378 * <p> 379 * Output: Nothing. 380 */ 381 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 382 public static final String ACTION_LOCALE_SETTINGS = 383 "android.settings.LOCALE_SETTINGS"; 384 385 /** 386 * Activity Action: Show settings to configure input methods, in particular 387 * allowing the user to enable input methods. 388 * <p> 389 * In some cases, a matching Activity may not exist, so ensure you 390 * safeguard against this. 391 * <p> 392 * Input: Nothing. 393 * <p> 394 * Output: Nothing. 395 */ 396 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 397 public static final String ACTION_VOICE_INPUT_SETTINGS = 398 "android.settings.VOICE_INPUT_SETTINGS"; 399 400 /** 401 * Activity Action: Show settings to configure input methods, in particular 402 * allowing the user to enable input methods. 403 * <p> 404 * In some cases, a matching Activity may not exist, so ensure you 405 * safeguard against this. 406 * <p> 407 * Input: Nothing. 408 * <p> 409 * Output: Nothing. 410 */ 411 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 412 public static final String ACTION_INPUT_METHOD_SETTINGS = 413 "android.settings.INPUT_METHOD_SETTINGS"; 414 415 /** 416 * Activity Action: Show settings to enable/disable input method subtypes. 417 * <p> 418 * In some cases, a matching Activity may not exist, so ensure you 419 * safeguard against this. 420 * <p> 421 * To tell which input method's subtypes are displayed in the settings, add 422 * {@link #EXTRA_INPUT_METHOD_ID} extra to this Intent with the input method id. 423 * If there is no extra in this Intent, subtypes from all installed input methods 424 * will be displayed in the settings. 425 * 426 * @see android.view.inputmethod.InputMethodInfo#getId 427 * <p> 428 * Input: Nothing. 429 * <p> 430 * Output: Nothing. 431 */ 432 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 433 public static final String ACTION_INPUT_METHOD_SUBTYPE_SETTINGS = 434 "android.settings.INPUT_METHOD_SUBTYPE_SETTINGS"; 435 436 /** 437 * Activity Action: Show a dialog to select input method. 438 * <p> 439 * In some cases, a matching Activity may not exist, so ensure you 440 * safeguard against this. 441 * <p> 442 * Input: Nothing. 443 * <p> 444 * Output: Nothing. 445 * @hide 446 */ 447 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 448 public static final String ACTION_SHOW_INPUT_METHOD_PICKER = 449 "android.settings.SHOW_INPUT_METHOD_PICKER"; 450 451 /** 452 * Activity Action: Show settings to manage the user input dictionary. 453 * <p> 454 * Starting with {@link android.os.Build.VERSION_CODES#KITKAT}, 455 * it is guaranteed there will always be an appropriate implementation for this Intent action. 456 * In prior releases of the platform this was optional, so ensure you safeguard against it. 457 * <p> 458 * Input: Nothing. 459 * <p> 460 * Output: Nothing. 461 */ 462 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 463 public static final String ACTION_USER_DICTIONARY_SETTINGS = 464 "android.settings.USER_DICTIONARY_SETTINGS"; 465 466 /** 467 * Activity Action: Adds a word to the user dictionary. 468 * <p> 469 * In some cases, a matching Activity may not exist, so ensure you 470 * safeguard against this. 471 * <p> 472 * Input: An extra with key <code>word</code> that contains the word 473 * that should be added to the dictionary. 474 * <p> 475 * Output: Nothing. 476 * 477 * @hide 478 */ 479 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 480 public static final String ACTION_USER_DICTIONARY_INSERT = 481 "com.android.settings.USER_DICTIONARY_INSERT"; 482 483 /** 484 * Activity Action: Show settings to allow configuration of application-related settings. 485 * <p> 486 * In some cases, a matching Activity may not exist, so ensure you 487 * safeguard against this. 488 * <p> 489 * Input: Nothing. 490 * <p> 491 * Output: Nothing. 492 */ 493 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 494 public static final String ACTION_APPLICATION_SETTINGS = 495 "android.settings.APPLICATION_SETTINGS"; 496 497 /** 498 * Activity Action: Show settings to allow configuration of application 499 * development-related settings. As of 500 * {@link android.os.Build.VERSION_CODES#JELLY_BEAN_MR1} this action is 501 * a required part of the platform. 502 * <p> 503 * Input: Nothing. 504 * <p> 505 * Output: Nothing. 506 */ 507 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 508 public static final String ACTION_APPLICATION_DEVELOPMENT_SETTINGS = 509 "android.settings.APPLICATION_DEVELOPMENT_SETTINGS"; 510 511 /** 512 * Activity Action: Show settings to allow configuration of quick launch shortcuts. 513 * <p> 514 * In some cases, a matching Activity may not exist, so ensure you 515 * safeguard against this. 516 * <p> 517 * Input: Nothing. 518 * <p> 519 * Output: Nothing. 520 */ 521 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 522 public static final String ACTION_QUICK_LAUNCH_SETTINGS = 523 "android.settings.QUICK_LAUNCH_SETTINGS"; 524 525 /** 526 * Activity Action: Show settings to manage installed applications. 527 * <p> 528 * In some cases, a matching Activity may not exist, so ensure you 529 * safeguard against this. 530 * <p> 531 * Input: Nothing. 532 * <p> 533 * Output: Nothing. 534 */ 535 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 536 public static final String ACTION_MANAGE_APPLICATIONS_SETTINGS = 537 "android.settings.MANAGE_APPLICATIONS_SETTINGS"; 538 539 /** 540 * Activity Action: Show settings to manage all applications. 541 * <p> 542 * In some cases, a matching Activity may not exist, so ensure you 543 * safeguard against this. 544 * <p> 545 * Input: Nothing. 546 * <p> 547 * Output: Nothing. 548 */ 549 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 550 public static final String ACTION_MANAGE_ALL_APPLICATIONS_SETTINGS = 551 "android.settings.MANAGE_ALL_APPLICATIONS_SETTINGS"; 552 553 /** 554 * Activity Action: Show screen of details about a particular application. 555 * <p> 556 * In some cases, a matching Activity may not exist, so ensure you 557 * safeguard against this. 558 * <p> 559 * Input: The Intent's data URI specifies the application package name 560 * to be shown, with the "package" scheme. That is "package:com.my.app". 561 * <p> 562 * Output: Nothing. 563 */ 564 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 565 public static final String ACTION_APPLICATION_DETAILS_SETTINGS = 566 "android.settings.APPLICATION_DETAILS_SETTINGS"; 567 568 /** 569 * @hide 570 * Activity Action: Show the "app ops" settings screen. 571 * <p> 572 * Input: Nothing. 573 * <p> 574 * Output: Nothing. 575 */ 576 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 577 public static final String ACTION_APP_OPS_SETTINGS = 578 "android.settings.APP_OPS_SETTINGS"; 579 580 /** 581 * Activity Action: Show settings for system update functionality. 582 * <p> 583 * In some cases, a matching Activity may not exist, so ensure you 584 * safeguard against this. 585 * <p> 586 * Input: Nothing. 587 * <p> 588 * Output: Nothing. 589 * 590 * @hide 591 */ 592 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 593 public static final String ACTION_SYSTEM_UPDATE_SETTINGS = 594 "android.settings.SYSTEM_UPDATE_SETTINGS"; 595 596 /** 597 * Activity Action: Show settings to allow configuration of sync settings. 598 * <p> 599 * In some cases, a matching Activity may not exist, so ensure you 600 * safeguard against this. 601 * <p> 602 * The account types available to add via the add account button may be restricted by adding an 603 * {@link #EXTRA_AUTHORITIES} extra to this Intent with one or more syncable content provider's 604 * authorities. Only account types which can sync with that content provider will be offered to 605 * the user. 606 * <p> 607 * Input: Nothing. 608 * <p> 609 * Output: Nothing. 610 */ 611 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 612 public static final String ACTION_SYNC_SETTINGS = 613 "android.settings.SYNC_SETTINGS"; 614 615 /** 616 * Activity Action: Show add account screen for creating a new account. 617 * <p> 618 * In some cases, a matching Activity may not exist, so ensure you 619 * safeguard against this. 620 * <p> 621 * The account types available to add may be restricted by adding an {@link #EXTRA_AUTHORITIES} 622 * extra to the Intent with one or more syncable content provider's authorities. Only account 623 * types which can sync with that content provider will be offered to the user. 624 * <p> 625 * Account types can also be filtered by adding an {@link #EXTRA_ACCOUNT_TYPES} extra to the 626 * Intent with one or more account types. 627 * <p> 628 * Input: Nothing. 629 * <p> 630 * Output: Nothing. 631 */ 632 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 633 public static final String ACTION_ADD_ACCOUNT = 634 "android.settings.ADD_ACCOUNT_SETTINGS"; 635 636 /** 637 * Activity Action: Show settings for selecting the network operator. 638 * <p> 639 * In some cases, a matching Activity may not exist, so ensure you 640 * safeguard against this. 641 * <p> 642 * Input: Nothing. 643 * <p> 644 * Output: Nothing. 645 */ 646 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 647 public static final String ACTION_NETWORK_OPERATOR_SETTINGS = 648 "android.settings.NETWORK_OPERATOR_SETTINGS"; 649 650 /** 651 * Activity Action: Show settings for selection of 2G/3G. 652 * <p> 653 * In some cases, a matching Activity may not exist, so ensure you 654 * safeguard against this. 655 * <p> 656 * Input: Nothing. 657 * <p> 658 * Output: Nothing. 659 */ 660 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 661 public static final String ACTION_DATA_ROAMING_SETTINGS = 662 "android.settings.DATA_ROAMING_SETTINGS"; 663 664 /** 665 * Activity Action: Show settings for internal storage. 666 * <p> 667 * In some cases, a matching Activity may not exist, so ensure you 668 * safeguard against this. 669 * <p> 670 * Input: Nothing. 671 * <p> 672 * Output: Nothing. 673 */ 674 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 675 public static final String ACTION_INTERNAL_STORAGE_SETTINGS = 676 "android.settings.INTERNAL_STORAGE_SETTINGS"; 677 /** 678 * Activity Action: Show settings for memory card storage. 679 * <p> 680 * In some cases, a matching Activity may not exist, so ensure you 681 * safeguard against this. 682 * <p> 683 * Input: Nothing. 684 * <p> 685 * Output: Nothing. 686 */ 687 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 688 public static final String ACTION_MEMORY_CARD_SETTINGS = 689 "android.settings.MEMORY_CARD_SETTINGS"; 690 691 /** 692 * Activity Action: Show settings for global search. 693 * <p> 694 * In some cases, a matching Activity may not exist, so ensure you 695 * safeguard against this. 696 * <p> 697 * Input: Nothing. 698 * <p> 699 * Output: Nothing 700 */ 701 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 702 public static final String ACTION_SEARCH_SETTINGS = 703 "android.search.action.SEARCH_SETTINGS"; 704 705 /** 706 * Activity Action: Show general device information settings (serial 707 * number, software version, phone number, etc.). 708 * <p> 709 * In some cases, a matching Activity may not exist, so ensure you 710 * safeguard against this. 711 * <p> 712 * Input: Nothing. 713 * <p> 714 * Output: Nothing 715 */ 716 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 717 public static final String ACTION_DEVICE_INFO_SETTINGS = 718 "android.settings.DEVICE_INFO_SETTINGS"; 719 720 /** 721 * Activity Action: Show NFC settings. 722 * <p> 723 * This shows UI that allows NFC to be turned on or off. 724 * <p> 725 * In some cases, a matching Activity may not exist, so ensure you 726 * safeguard against this. 727 * <p> 728 * Input: Nothing. 729 * <p> 730 * Output: Nothing 731 * @see android.nfc.NfcAdapter#isEnabled() 732 */ 733 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 734 public static final String ACTION_NFC_SETTINGS = "android.settings.NFC_SETTINGS"; 735 736 /** 737 * Activity Action: Show NFC Sharing settings. 738 * <p> 739 * This shows UI that allows NDEF Push (Android Beam) to be turned on or 740 * off. 741 * <p> 742 * In some cases, a matching Activity may not exist, so ensure you 743 * safeguard against this. 744 * <p> 745 * Input: Nothing. 746 * <p> 747 * Output: Nothing 748 * @see android.nfc.NfcAdapter#isNdefPushEnabled() 749 */ 750 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 751 public static final String ACTION_NFCSHARING_SETTINGS = 752 "android.settings.NFCSHARING_SETTINGS"; 753 754 /** 755 * Activity Action: Show NFC Tap & Pay settings 756 * <p> 757 * This shows UI that allows the user to configure Tap&Pay 758 * settings. 759 * <p> 760 * In some cases, a matching Activity may not exist, so ensure you 761 * safeguard against this. 762 * <p> 763 * Input: Nothing. 764 * <p> 765 * Output: Nothing 766 */ 767 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 768 public static final String ACTION_NFC_PAYMENT_SETTINGS = 769 "android.settings.NFC_PAYMENT_SETTINGS"; 770 771 /** 772 * Activity Action: Show Daydream settings. 773 * <p> 774 * In some cases, a matching Activity may not exist, so ensure you 775 * safeguard against this. 776 * <p> 777 * Input: Nothing. 778 * <p> 779 * Output: Nothing. 780 * @see android.service.dreams.DreamService 781 */ 782 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 783 public static final String ACTION_DREAM_SETTINGS = "android.settings.DREAM_SETTINGS"; 784 785 /** 786 * Activity Action: Show Notification listener settings. 787 * <p> 788 * In some cases, a matching Activity may not exist, so ensure you 789 * safeguard against this. 790 * <p> 791 * Input: Nothing. 792 * <p> 793 * Output: Nothing. 794 * @see android.service.notification.NotificationListenerService 795 */ 796 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 797 public static final String ACTION_NOTIFICATION_LISTENER_SETTINGS 798 = "android.settings.ACTION_NOTIFICATION_LISTENER_SETTINGS"; 799 800 /** 801 * @hide 802 */ 803 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 804 public static final String ACTION_CONDITION_PROVIDER_SETTINGS 805 = "android.settings.ACTION_CONDITION_PROVIDER_SETTINGS"; 806 807 /** 808 * Activity Action: Show settings for video captioning. 809 * <p> 810 * In some cases, a matching Activity may not exist, so ensure you safeguard 811 * against this. 812 * <p> 813 * Input: Nothing. 814 * <p> 815 * Output: Nothing. 816 */ 817 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 818 public static final String ACTION_CAPTIONING_SETTINGS = "android.settings.CAPTIONING_SETTINGS"; 819 820 /** 821 * Activity Action: Show the top level print settings. 822 * <p> 823 * In some cases, a matching Activity may not exist, so ensure you 824 * safeguard against this. 825 * <p> 826 * Input: Nothing. 827 * <p> 828 * Output: Nothing. 829 */ 830 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 831 public static final String ACTION_PRINT_SETTINGS = 832 "android.settings.ACTION_PRINT_SETTINGS"; 833 834 /** 835 * Activity Action: Show Zen Mode configuration settings. 836 * 837 * @hide 838 */ 839 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 840 public static final String ACTION_ZEN_MODE_SETTINGS = "android.settings.ZEN_MODE_SETTINGS"; 841 842 /** 843 * Activity Action: Show the regulatory information screen for the device. 844 * <p> 845 * In some cases, a matching Activity may not exist, so ensure you safeguard 846 * against this. 847 * <p> 848 * Input: Nothing. 849 * <p> 850 * Output: Nothing. 851 */ 852 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 853 public static final String 854 ACTION_SHOW_REGULATORY_INFO = "android.settings.SHOW_REGULATORY_INFO"; 855 856 /** 857 * Activity Action: Show Device Name Settings. 858 * <p> 859 * In some cases, a matching Activity may not exist, so ensure you safeguard 860 * against this. 861 * 862 * @hide 863 */ 864 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 865 public static final String DEVICE_NAME_SETTINGS = "android.settings.DEVICE_NAME"; 866 867 /** 868 * Activity Action: Show pairing settings. 869 * <p> 870 * In some cases, a matching Activity may not exist, so ensure you safeguard 871 * against this. 872 * 873 * @hide 874 */ 875 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 876 public static final String ACTION_PAIRING_SETTINGS = "android.settings.PAIRING_SETTINGS"; 877 878 /** 879 * Activity Action: Show battery saver settings. 880 * <p> 881 * In some cases, a matching Activity may not exist, so ensure you safeguard 882 * against this. 883 */ 884 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 885 public static final String ACTION_BATTERY_SAVER_SETTINGS 886 = "android.settings.BATTERY_SAVER_SETTINGS"; 887 888 /** 889 * Activity Action: Show Home selection settings. If there are multiple activities 890 * that can satisfy the {@link Intent#CATEGORY_HOME} intent, this screen allows you 891 * to pick your preferred activity. 892 */ 893 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 894 public static final String ACTION_HOME_SETTINGS 895 = "android.settings.HOME_SETTINGS"; 896 897 /** 898 * Activity Action: Show notification settings. 899 * 900 * @hide 901 */ 902 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 903 public static final String ACTION_NOTIFICATION_SETTINGS 904 = "android.settings.NOTIFICATION_SETTINGS"; 905 906 /** 907 * Activity Action: Show notification settings for a single app. 908 * 909 * @hide 910 */ 911 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 912 public static final String ACTION_APP_NOTIFICATION_SETTINGS 913 = "android.settings.APP_NOTIFICATION_SETTINGS"; 914 915 /** 916 * Activity Action: Show notification redaction settings. 917 * 918 * @hide 919 */ 920 @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) 921 public static final String ACTION_APP_NOTIFICATION_REDACTION 922 = "android.settings.ACTION_APP_NOTIFICATION_REDACTION"; 923 924 /** @hide */ public static final String EXTRA_APP_UID = "app_uid"; 925 /** @hide */ public static final String EXTRA_APP_PACKAGE = "app_package"; 926 927 // End of Intent actions for Settings 928 929 /** 930 * @hide - Private call() method on SettingsProvider to read from 'system' table. 931 */ 932 public static final String CALL_METHOD_GET_SYSTEM = "GET_system"; 933 934 /** 935 * @hide - Private call() method on SettingsProvider to read from 'secure' table. 936 */ 937 public static final String CALL_METHOD_GET_SECURE = "GET_secure"; 938 939 /** 940 * @hide - Private call() method on SettingsProvider to read from 'global' table. 941 */ 942 public static final String CALL_METHOD_GET_GLOBAL = "GET_global"; 943 944 /** 945 * @hide - User handle argument extra to the fast-path call()-based requests 946 */ 947 public static final String CALL_METHOD_USER_KEY = "_user"; 948 949 /** @hide - Private call() method to write to 'system' table */ 950 public static final String CALL_METHOD_PUT_SYSTEM = "PUT_system"; 951 952 /** @hide - Private call() method to write to 'secure' table */ 953 public static final String CALL_METHOD_PUT_SECURE = "PUT_secure"; 954 955 /** @hide - Private call() method to write to 'global' table */ 956 public static final String CALL_METHOD_PUT_GLOBAL= "PUT_global"; 957 958 /** 959 * Activity Extra: Limit available options in launched activity based on the given authority. 960 * <p> 961 * This can be passed as an extra field in an Activity Intent with one or more syncable content 962 * provider's authorities as a String[]. This field is used by some intents to alter the 963 * behavior of the called activity. 964 * <p> 965 * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types available based 966 * on the authority given. 967 */ 968 public static final String EXTRA_AUTHORITIES = "authorities"; 969 970 /** 971 * Activity Extra: Limit available options in launched activity based on the given account 972 * types. 973 * <p> 974 * This can be passed as an extra field in an Activity Intent with one or more account types 975 * as a String[]. This field is used by some intents to alter the behavior of the called 976 * activity. 977 * <p> 978 * Example: The {@link #ACTION_ADD_ACCOUNT} intent restricts the account types to the specified 979 * list. 980 */ 981 public static final String EXTRA_ACCOUNT_TYPES = "account_types"; 982 983 public static final String EXTRA_INPUT_METHOD_ID = "input_method_id"; 984 985 /** 986 * Activity Extra: The device identifier to act upon. 987 * <p> 988 * This can be passed as an extra field in an Activity Intent with a single 989 * InputDeviceIdentifier. This field is used by some activities to jump straight into the 990 * settings for the given device. 991 * <p> 992 * Example: The {@link #ACTION_INPUT_METHOD_SETTINGS} intent opens the keyboard layout 993 * dialog for the given device. 994 * @hide 995 */ 996 public static final String EXTRA_INPUT_DEVICE_IDENTIFIER = "input_device_identifier"; 997 998 /** 999 * Activity Extra: Enable or disable Airplane Mode. 1000 * <p> 1001 * This can be passed as an extra field to the {@link #ACTION_VOICE_CONTROL_AIRPLANE_MODE} 1002 * intent as a boolean. 1003 */ 1004 public static final String EXTRA_AIRPLANE_MODE_ENABLED = "airplane_mode_enabled"; 1005 1006 private static final String JID_RESOURCE_PREFIX = "android"; 1007 1008 public static final String AUTHORITY = "settings"; 1009 1010 private static final String TAG = "Settings"; 1011 private static final boolean LOCAL_LOGV = false; 1012 1013 // Lock ensures that when enabling/disabling the master location switch, we don't end up 1014 // with a partial enable/disable state in multi-threaded situations. 1015 private static final Object mLocationSettingsLock = new Object(); 1016 1017 public static class SettingNotFoundException extends AndroidException { 1018 public SettingNotFoundException(String msg) { 1019 super(msg); 1020 } 1021 } 1022 1023 /** 1024 * Common base for tables of name/value settings. 1025 */ 1026 public static class NameValueTable implements BaseColumns { 1027 public static final String NAME = "name"; 1028 public static final String VALUE = "value"; 1029 1030 protected static boolean putString(ContentResolver resolver, Uri uri, 1031 String name, String value) { 1032 // The database will take care of replacing duplicates. 1033 try { 1034 ContentValues values = new ContentValues(); 1035 values.put(NAME, name); 1036 values.put(VALUE, value); 1037 resolver.insert(uri, values); 1038 return true; 1039 } catch (SQLException e) { 1040 Log.w(TAG, "Can't set key " + name + " in " + uri, e); 1041 return false; 1042 } 1043 } 1044 1045 public static Uri getUriFor(Uri uri, String name) { 1046 return Uri.withAppendedPath(uri, name); 1047 } 1048 } 1049 1050 // Thread-safe. 1051 private static class NameValueCache { 1052 private final String mVersionSystemProperty; 1053 private final Uri mUri; 1054 1055 private static final String[] SELECT_VALUE = 1056 new String[] { Settings.NameValueTable.VALUE }; 1057 private static final String NAME_EQ_PLACEHOLDER = "name=?"; 1058 1059 // Must synchronize on 'this' to access mValues and mValuesVersion. 1060 private final HashMap<String, String> mValues = new HashMap<String, String>(); 1061 private long mValuesVersion = 0; 1062 1063 // Initially null; set lazily and held forever. Synchronized on 'this'. 1064 private IContentProvider mContentProvider = null; 1065 1066 // The method we'll call (or null, to not use) on the provider 1067 // for the fast path of retrieving settings. 1068 private final String mCallGetCommand; 1069 private final String mCallSetCommand; 1070 1071 public NameValueCache(String versionSystemProperty, Uri uri, 1072 String getCommand, String setCommand) { 1073 mVersionSystemProperty = versionSystemProperty; 1074 mUri = uri; 1075 mCallGetCommand = getCommand; 1076 mCallSetCommand = setCommand; 1077 } 1078 1079 private IContentProvider lazyGetProvider(ContentResolver cr) { 1080 IContentProvider cp = null; 1081 synchronized (this) { 1082 cp = mContentProvider; 1083 if (cp == null) { 1084 cp = mContentProvider = cr.acquireProvider(mUri.getAuthority()); 1085 } 1086 } 1087 return cp; 1088 } 1089 1090 public boolean putStringForUser(ContentResolver cr, String name, String value, 1091 final int userHandle) { 1092 try { 1093 Bundle arg = new Bundle(); 1094 arg.putString(Settings.NameValueTable.VALUE, value); 1095 arg.putInt(CALL_METHOD_USER_KEY, userHandle); 1096 IContentProvider cp = lazyGetProvider(cr); 1097 cp.call(cr.getPackageName(), mCallSetCommand, name, arg); 1098 } catch (RemoteException e) { 1099 Log.w(TAG, "Can't set key " + name + " in " + mUri, e); 1100 return false; 1101 } 1102 return true; 1103 } 1104 1105 public String getStringForUser(ContentResolver cr, String name, final int userHandle) { 1106 final boolean isSelf = (userHandle == UserHandle.myUserId()); 1107 if (isSelf) { 1108 long newValuesVersion = SystemProperties.getLong(mVersionSystemProperty, 0); 1109 1110 // Our own user's settings data uses a client-side cache 1111 synchronized (this) { 1112 if (mValuesVersion != newValuesVersion) { 1113 if (LOCAL_LOGV || false) { 1114 Log.v(TAG, "invalidate [" + mUri.getLastPathSegment() + "]: current " 1115 + newValuesVersion + " != cached " + mValuesVersion); 1116 } 1117 1118 mValues.clear(); 1119 mValuesVersion = newValuesVersion; 1120 } 1121 1122 if (mValues.containsKey(name)) { 1123 return mValues.get(name); // Could be null, that's OK -- negative caching 1124 } 1125 } 1126 } else { 1127 if (LOCAL_LOGV) Log.v(TAG, "get setting for user " + userHandle 1128 + " by user " + UserHandle.myUserId() + " so skipping cache"); 1129 } 1130 1131 IContentProvider cp = lazyGetProvider(cr); 1132 1133 // Try the fast path first, not using query(). If this 1134 // fails (alternate Settings provider that doesn't support 1135 // this interface?) then we fall back to the query/table 1136 // interface. 1137 if (mCallGetCommand != null) { 1138 try { 1139 Bundle args = null; 1140 if (!isSelf) { 1141 args = new Bundle(); 1142 args.putInt(CALL_METHOD_USER_KEY, userHandle); 1143 } 1144 Bundle b = cp.call(cr.getPackageName(), mCallGetCommand, name, args); 1145 if (b != null) { 1146 String value = b.getPairValue(); 1147 // Don't update our cache for reads of other users' data 1148 if (isSelf) { 1149 synchronized (this) { 1150 mValues.put(name, value); 1151 } 1152 } else { 1153 if (LOCAL_LOGV) Log.i(TAG, "call-query of user " + userHandle 1154 + " by " + UserHandle.myUserId() 1155 + " so not updating cache"); 1156 } 1157 return value; 1158 } 1159 // If the response Bundle is null, we fall through 1160 // to the query interface below. 1161 } catch (RemoteException e) { 1162 // Not supported by the remote side? Fall through 1163 // to query(). 1164 } 1165 } 1166 1167 Cursor c = null; 1168 try { 1169 c = cp.query(cr.getPackageName(), mUri, SELECT_VALUE, NAME_EQ_PLACEHOLDER, 1170 new String[]{name}, null, null); 1171 if (c == null) { 1172 Log.w(TAG, "Can't get key " + name + " from " + mUri); 1173 return null; 1174 } 1175 1176 String value = c.moveToNext() ? c.getString(0) : null; 1177 synchronized (this) { 1178 mValues.put(name, value); 1179 } 1180 if (LOCAL_LOGV) { 1181 Log.v(TAG, "cache miss [" + mUri.getLastPathSegment() + "]: " + 1182 name + " = " + (value == null ? "(null)" : value)); 1183 } 1184 return value; 1185 } catch (RemoteException e) { 1186 Log.w(TAG, "Can't get key " + name + " from " + mUri, e); 1187 return null; // Return null, but don't cache it. 1188 } finally { 1189 if (c != null) c.close(); 1190 } 1191 } 1192 } 1193 1194 /** 1195 * System settings, containing miscellaneous system preferences. This 1196 * table holds simple name/value pairs. There are convenience 1197 * functions for accessing individual settings entries. 1198 */ 1199 public static final class System extends NameValueTable { 1200 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_system_version"; 1201 1202 /** @hide */ 1203 public static interface Validator { 1204 public boolean validate(String value); 1205 } 1206 1207 /** 1208 * The content:// style URL for this table 1209 */ 1210 public static final Uri CONTENT_URI = 1211 Uri.parse("content://" + AUTHORITY + "/system"); 1212 1213 private static final NameValueCache sNameValueCache = new NameValueCache( 1214 SYS_PROP_SETTING_VERSION, 1215 CONTENT_URI, 1216 CALL_METHOD_GET_SYSTEM, 1217 CALL_METHOD_PUT_SYSTEM); 1218 1219 private static final HashSet<String> MOVED_TO_SECURE; 1220 static { 1221 MOVED_TO_SECURE = new HashSet<String>(30); 1222 MOVED_TO_SECURE.add(Secure.ANDROID_ID); 1223 MOVED_TO_SECURE.add(Secure.HTTP_PROXY); 1224 MOVED_TO_SECURE.add(Secure.LOCATION_PROVIDERS_ALLOWED); 1225 MOVED_TO_SECURE.add(Secure.LOCK_BIOMETRIC_WEAK_FLAGS); 1226 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_ENABLED); 1227 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_VISIBLE); 1228 MOVED_TO_SECURE.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 1229 MOVED_TO_SECURE.add(Secure.LOGGING_ID); 1230 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_ENABLED); 1231 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_LAST_UPDATE); 1232 MOVED_TO_SECURE.add(Secure.PARENTAL_CONTROL_REDIRECT_URL); 1233 MOVED_TO_SECURE.add(Secure.SETTINGS_CLASSNAME); 1234 MOVED_TO_SECURE.add(Secure.USE_GOOGLE_MAIL); 1235 MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 1236 MOVED_TO_SECURE.add(Secure.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 1237 MOVED_TO_SECURE.add(Secure.WIFI_NUM_OPEN_NETWORKS_KEPT); 1238 MOVED_TO_SECURE.add(Secure.WIFI_ON); 1239 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE); 1240 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_AP_COUNT); 1241 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS); 1242 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED); 1243 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS); 1244 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT); 1245 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_MAX_AP_CHECKS); 1246 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_ON); 1247 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_COUNT); 1248 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_DELAY_MS); 1249 MOVED_TO_SECURE.add(Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS); 1250 1251 // At one time in System, then Global, but now back in Secure 1252 MOVED_TO_SECURE.add(Secure.INSTALL_NON_MARKET_APPS); 1253 } 1254 1255 private static final HashSet<String> MOVED_TO_GLOBAL; 1256 private static final HashSet<String> MOVED_TO_SECURE_THEN_GLOBAL; 1257 static { 1258 MOVED_TO_GLOBAL = new HashSet<String>(); 1259 MOVED_TO_SECURE_THEN_GLOBAL = new HashSet<String>(); 1260 1261 // these were originally in system but migrated to secure in the past, 1262 // so are duplicated in the Secure.* namespace 1263 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.ADB_ENABLED); 1264 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.BLUETOOTH_ON); 1265 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.DATA_ROAMING); 1266 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.DEVICE_PROVISIONED); 1267 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.USB_MASS_STORAGE_ENABLED); 1268 MOVED_TO_SECURE_THEN_GLOBAL.add(Global.HTTP_PROXY); 1269 1270 // these are moving directly from system to global 1271 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_ON); 1272 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_RADIOS); 1273 MOVED_TO_GLOBAL.add(Settings.Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS); 1274 MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME); 1275 MOVED_TO_GLOBAL.add(Settings.Global.AUTO_TIME_ZONE); 1276 MOVED_TO_GLOBAL.add(Settings.Global.CAR_DOCK_SOUND); 1277 MOVED_TO_GLOBAL.add(Settings.Global.CAR_UNDOCK_SOUND); 1278 MOVED_TO_GLOBAL.add(Settings.Global.DESK_DOCK_SOUND); 1279 MOVED_TO_GLOBAL.add(Settings.Global.DESK_UNDOCK_SOUND); 1280 MOVED_TO_GLOBAL.add(Settings.Global.DOCK_SOUNDS_ENABLED); 1281 MOVED_TO_GLOBAL.add(Settings.Global.LOCK_SOUND); 1282 MOVED_TO_GLOBAL.add(Settings.Global.UNLOCK_SOUND); 1283 MOVED_TO_GLOBAL.add(Settings.Global.LOW_BATTERY_SOUND); 1284 MOVED_TO_GLOBAL.add(Settings.Global.POWER_SOUNDS_ENABLED); 1285 MOVED_TO_GLOBAL.add(Settings.Global.STAY_ON_WHILE_PLUGGED_IN); 1286 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SLEEP_POLICY); 1287 MOVED_TO_GLOBAL.add(Settings.Global.MODE_RINGER); 1288 MOVED_TO_GLOBAL.add(Settings.Global.WINDOW_ANIMATION_SCALE); 1289 MOVED_TO_GLOBAL.add(Settings.Global.TRANSITION_ANIMATION_SCALE); 1290 MOVED_TO_GLOBAL.add(Settings.Global.ANIMATOR_DURATION_SCALE); 1291 MOVED_TO_GLOBAL.add(Settings.Global.FANCY_IME_ANIMATIONS); 1292 MOVED_TO_GLOBAL.add(Settings.Global.COMPATIBILITY_MODE); 1293 MOVED_TO_GLOBAL.add(Settings.Global.EMERGENCY_TONE); 1294 MOVED_TO_GLOBAL.add(Settings.Global.CALL_AUTO_RETRY); 1295 MOVED_TO_GLOBAL.add(Settings.Global.DEBUG_APP); 1296 MOVED_TO_GLOBAL.add(Settings.Global.WAIT_FOR_DEBUGGER); 1297 MOVED_TO_GLOBAL.add(Settings.Global.SHOW_PROCESSES); 1298 MOVED_TO_GLOBAL.add(Settings.Global.ALWAYS_FINISH_ACTIVITIES); 1299 MOVED_TO_GLOBAL.add(Settings.Global.TZINFO_UPDATE_CONTENT_URL); 1300 MOVED_TO_GLOBAL.add(Settings.Global.TZINFO_UPDATE_METADATA_URL); 1301 MOVED_TO_GLOBAL.add(Settings.Global.SELINUX_UPDATE_CONTENT_URL); 1302 MOVED_TO_GLOBAL.add(Settings.Global.SELINUX_UPDATE_METADATA_URL); 1303 MOVED_TO_GLOBAL.add(Settings.Global.SMS_SHORT_CODES_UPDATE_CONTENT_URL); 1304 MOVED_TO_GLOBAL.add(Settings.Global.SMS_SHORT_CODES_UPDATE_METADATA_URL); 1305 MOVED_TO_GLOBAL.add(Settings.Global.CERT_PIN_UPDATE_CONTENT_URL); 1306 MOVED_TO_GLOBAL.add(Settings.Global.CERT_PIN_UPDATE_METADATA_URL); 1307 } 1308 1309 private static final Validator sBooleanValidator = 1310 new DiscreteValueValidator(new String[] {"0", "1"}); 1311 1312 private static final Validator sNonNegativeIntegerValidator = new Validator() { 1313 @Override 1314 public boolean validate(String value) { 1315 try { 1316 return Integer.parseInt(value) >= 0; 1317 } catch (NumberFormatException e) { 1318 return false; 1319 } 1320 } 1321 }; 1322 1323 private static final Validator sVolumeValidator = 1324 new InclusiveFloatRangeValidator(0, 1); 1325 1326 private static final Validator sUriValidator = new Validator() { 1327 @Override 1328 public boolean validate(String value) { 1329 try { 1330 Uri.decode(value); 1331 return true; 1332 } catch (IllegalArgumentException e) { 1333 return false; 1334 } 1335 } 1336 }; 1337 1338 private static final Validator sLenientIpAddressValidator = new Validator() { 1339 private static final int MAX_IPV6_LENGTH = 45; 1340 1341 @Override 1342 public boolean validate(String value) { 1343 return value.length() <= MAX_IPV6_LENGTH; 1344 } 1345 }; 1346 1347 /** @hide */ 1348 public static void getMovedToGlobalSettings(Set<String> outKeySet) { 1349 outKeySet.addAll(MOVED_TO_GLOBAL); 1350 outKeySet.addAll(MOVED_TO_SECURE_THEN_GLOBAL); 1351 } 1352 1353 /** @hide */ 1354 public static void getMovedToSecureSettings(Set<String> outKeySet) { 1355 outKeySet.addAll(MOVED_TO_SECURE); 1356 } 1357 1358 /** @hide */ 1359 public static void getNonLegacyMovedKeys(HashSet<String> outKeySet) { 1360 outKeySet.addAll(MOVED_TO_GLOBAL); 1361 } 1362 1363 /** 1364 * Look up a name in the database. 1365 * @param resolver to access the database with 1366 * @param name to look up in the table 1367 * @return the corresponding value, or null if not present 1368 */ 1369 public static String getString(ContentResolver resolver, String name) { 1370 return getStringForUser(resolver, name, UserHandle.myUserId()); 1371 } 1372 1373 /** @hide */ 1374 public static String getStringForUser(ContentResolver resolver, String name, 1375 int userHandle) { 1376 if (MOVED_TO_SECURE.contains(name)) { 1377 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1378 + " to android.provider.Settings.Secure, returning read-only value."); 1379 return Secure.getStringForUser(resolver, name, userHandle); 1380 } 1381 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1382 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1383 + " to android.provider.Settings.Global, returning read-only value."); 1384 return Global.getStringForUser(resolver, name, userHandle); 1385 } 1386 return sNameValueCache.getStringForUser(resolver, name, userHandle); 1387 } 1388 1389 /** 1390 * Store a name/value pair into the database. 1391 * @param resolver to access the database with 1392 * @param name to store 1393 * @param value to associate with the name 1394 * @return true if the value was set, false on database errors 1395 */ 1396 public static boolean putString(ContentResolver resolver, String name, String value) { 1397 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 1398 } 1399 1400 /** @hide */ 1401 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 1402 int userHandle) { 1403 if (MOVED_TO_SECURE.contains(name)) { 1404 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1405 + " to android.provider.Settings.Secure, value is unchanged."); 1406 return false; 1407 } 1408 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1409 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1410 + " to android.provider.Settings.Global, value is unchanged."); 1411 return false; 1412 } 1413 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 1414 } 1415 1416 /** 1417 * Construct the content URI for a particular name/value pair, 1418 * useful for monitoring changes with a ContentObserver. 1419 * @param name to look up in the table 1420 * @return the corresponding content URI, or null if not present 1421 */ 1422 public static Uri getUriFor(String name) { 1423 if (MOVED_TO_SECURE.contains(name)) { 1424 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1425 + " to android.provider.Settings.Secure, returning Secure URI."); 1426 return Secure.getUriFor(Secure.CONTENT_URI, name); 1427 } 1428 if (MOVED_TO_GLOBAL.contains(name) || MOVED_TO_SECURE_THEN_GLOBAL.contains(name)) { 1429 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 1430 + " to android.provider.Settings.Global, returning read-only global URI."); 1431 return Global.getUriFor(Global.CONTENT_URI, name); 1432 } 1433 return getUriFor(CONTENT_URI, name); 1434 } 1435 1436 /** 1437 * Convenience function for retrieving a single system settings value 1438 * as an integer. Note that internally setting values are always 1439 * stored as strings; this function converts the string to an integer 1440 * for you. The default value will be returned if the setting is 1441 * not defined or not an integer. 1442 * 1443 * @param cr The ContentResolver to access. 1444 * @param name The name of the setting to retrieve. 1445 * @param def Value to return if the setting is not defined. 1446 * 1447 * @return The setting's current value, or 'def' if it is not defined 1448 * or not a valid integer. 1449 */ 1450 public static int getInt(ContentResolver cr, String name, int def) { 1451 return getIntForUser(cr, name, def, UserHandle.myUserId()); 1452 } 1453 1454 /** @hide */ 1455 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 1456 String v = getStringForUser(cr, name, userHandle); 1457 try { 1458 return v != null ? Integer.parseInt(v) : def; 1459 } catch (NumberFormatException e) { 1460 return def; 1461 } 1462 } 1463 1464 /** 1465 * Convenience function for retrieving a single system settings value 1466 * as an integer. Note that internally setting values are always 1467 * stored as strings; this function converts the string to an integer 1468 * for you. 1469 * <p> 1470 * This version does not take a default value. If the setting has not 1471 * been set, or the string value is not a number, 1472 * it throws {@link SettingNotFoundException}. 1473 * 1474 * @param cr The ContentResolver to access. 1475 * @param name The name of the setting to retrieve. 1476 * 1477 * @throws SettingNotFoundException Thrown if a setting by the given 1478 * name can't be found or the setting value is not an integer. 1479 * 1480 * @return The setting's current value. 1481 */ 1482 public static int getInt(ContentResolver cr, String name) 1483 throws SettingNotFoundException { 1484 return getIntForUser(cr, name, UserHandle.myUserId()); 1485 } 1486 1487 /** @hide */ 1488 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 1489 throws SettingNotFoundException { 1490 String v = getStringForUser(cr, name, userHandle); 1491 try { 1492 return Integer.parseInt(v); 1493 } catch (NumberFormatException e) { 1494 throw new SettingNotFoundException(name); 1495 } 1496 } 1497 1498 /** 1499 * Convenience function for updating a single settings value as an 1500 * integer. This will either create a new entry in the table if the 1501 * given name does not exist, or modify the value of the existing row 1502 * with that name. Note that internally setting values are always 1503 * stored as strings, so this function converts the given value to a 1504 * string before storing it. 1505 * 1506 * @param cr The ContentResolver to access. 1507 * @param name The name of the setting to modify. 1508 * @param value The new value for the setting. 1509 * @return true if the value was set, false on database errors 1510 */ 1511 public static boolean putInt(ContentResolver cr, String name, int value) { 1512 return putIntForUser(cr, name, value, UserHandle.myUserId()); 1513 } 1514 1515 /** @hide */ 1516 public static boolean putIntForUser(ContentResolver cr, String name, int value, 1517 int userHandle) { 1518 return putStringForUser(cr, name, Integer.toString(value), userHandle); 1519 } 1520 1521 /** 1522 * Convenience function for retrieving a single system settings value 1523 * as a {@code long}. Note that internally setting values are always 1524 * stored as strings; this function converts the string to a {@code long} 1525 * for you. The default value will be returned if the setting is 1526 * not defined or not a {@code long}. 1527 * 1528 * @param cr The ContentResolver to access. 1529 * @param name The name of the setting to retrieve. 1530 * @param def Value to return if the setting is not defined. 1531 * 1532 * @return The setting's current value, or 'def' if it is not defined 1533 * or not a valid {@code long}. 1534 */ 1535 public static long getLong(ContentResolver cr, String name, long def) { 1536 return getLongForUser(cr, name, def, UserHandle.myUserId()); 1537 } 1538 1539 /** @hide */ 1540 public static long getLongForUser(ContentResolver cr, String name, long def, 1541 int userHandle) { 1542 String valString = getStringForUser(cr, name, userHandle); 1543 long value; 1544 try { 1545 value = valString != null ? Long.parseLong(valString) : def; 1546 } catch (NumberFormatException e) { 1547 value = def; 1548 } 1549 return value; 1550 } 1551 1552 /** 1553 * Convenience function for retrieving a single system settings value 1554 * as a {@code long}. Note that internally setting values are always 1555 * stored as strings; this function converts the string to a {@code long} 1556 * for you. 1557 * <p> 1558 * This version does not take a default value. If the setting has not 1559 * been set, or the string value is not a number, 1560 * it throws {@link SettingNotFoundException}. 1561 * 1562 * @param cr The ContentResolver to access. 1563 * @param name The name of the setting to retrieve. 1564 * 1565 * @return The setting's current value. 1566 * @throws SettingNotFoundException Thrown if a setting by the given 1567 * name can't be found or the setting value is not an integer. 1568 */ 1569 public static long getLong(ContentResolver cr, String name) 1570 throws SettingNotFoundException { 1571 return getLongForUser(cr, name, UserHandle.myUserId()); 1572 } 1573 1574 /** @hide */ 1575 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 1576 throws SettingNotFoundException { 1577 String valString = getStringForUser(cr, name, userHandle); 1578 try { 1579 return Long.parseLong(valString); 1580 } catch (NumberFormatException e) { 1581 throw new SettingNotFoundException(name); 1582 } 1583 } 1584 1585 /** 1586 * Convenience function for updating a single settings value as a long 1587 * integer. This will either create a new entry in the table if the 1588 * given name does not exist, or modify the value of the existing row 1589 * with that name. Note that internally setting values are always 1590 * stored as strings, so this function converts the given value to a 1591 * string before storing it. 1592 * 1593 * @param cr The ContentResolver to access. 1594 * @param name The name of the setting to modify. 1595 * @param value The new value for the setting. 1596 * @return true if the value was set, false on database errors 1597 */ 1598 public static boolean putLong(ContentResolver cr, String name, long value) { 1599 return putLongForUser(cr, name, value, UserHandle.myUserId()); 1600 } 1601 1602 /** @hide */ 1603 public static boolean putLongForUser(ContentResolver cr, String name, long value, 1604 int userHandle) { 1605 return putStringForUser(cr, name, Long.toString(value), userHandle); 1606 } 1607 1608 /** 1609 * Convenience function for retrieving a single system settings value 1610 * as a floating point number. Note that internally setting values are 1611 * always stored as strings; this function converts the string to an 1612 * float for you. The default value will be returned if the setting 1613 * is not defined or not a valid float. 1614 * 1615 * @param cr The ContentResolver to access. 1616 * @param name The name of the setting to retrieve. 1617 * @param def Value to return if the setting is not defined. 1618 * 1619 * @return The setting's current value, or 'def' if it is not defined 1620 * or not a valid float. 1621 */ 1622 public static float getFloat(ContentResolver cr, String name, float def) { 1623 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 1624 } 1625 1626 /** @hide */ 1627 public static float getFloatForUser(ContentResolver cr, String name, float def, 1628 int userHandle) { 1629 String v = getStringForUser(cr, name, userHandle); 1630 try { 1631 return v != null ? Float.parseFloat(v) : def; 1632 } catch (NumberFormatException e) { 1633 return def; 1634 } 1635 } 1636 1637 /** 1638 * Convenience function for retrieving a single system settings value 1639 * as a float. Note that internally setting values are always 1640 * stored as strings; this function converts the string to a float 1641 * for you. 1642 * <p> 1643 * This version does not take a default value. If the setting has not 1644 * been set, or the string value is not a number, 1645 * it throws {@link SettingNotFoundException}. 1646 * 1647 * @param cr The ContentResolver to access. 1648 * @param name The name of the setting to retrieve. 1649 * 1650 * @throws SettingNotFoundException Thrown if a setting by the given 1651 * name can't be found or the setting value is not a float. 1652 * 1653 * @return The setting's current value. 1654 */ 1655 public static float getFloat(ContentResolver cr, String name) 1656 throws SettingNotFoundException { 1657 return getFloatForUser(cr, name, UserHandle.myUserId()); 1658 } 1659 1660 /** @hide */ 1661 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 1662 throws SettingNotFoundException { 1663 String v = getStringForUser(cr, name, userHandle); 1664 if (v == null) { 1665 throw new SettingNotFoundException(name); 1666 } 1667 try { 1668 return Float.parseFloat(v); 1669 } catch (NumberFormatException e) { 1670 throw new SettingNotFoundException(name); 1671 } 1672 } 1673 1674 /** 1675 * Convenience function for updating a single settings value as a 1676 * floating point number. This will either create a new entry in the 1677 * table if the given name does not exist, or modify the value of the 1678 * existing row with that name. Note that internally setting values 1679 * are always stored as strings, so this function converts the given 1680 * value to a string before storing it. 1681 * 1682 * @param cr The ContentResolver to access. 1683 * @param name The name of the setting to modify. 1684 * @param value The new value for the setting. 1685 * @return true if the value was set, false on database errors 1686 */ 1687 public static boolean putFloat(ContentResolver cr, String name, float value) { 1688 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 1689 } 1690 1691 /** @hide */ 1692 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 1693 int userHandle) { 1694 return putStringForUser(cr, name, Float.toString(value), userHandle); 1695 } 1696 1697 /** 1698 * Convenience function to read all of the current 1699 * configuration-related settings into a 1700 * {@link Configuration} object. 1701 * 1702 * @param cr The ContentResolver to access. 1703 * @param outConfig Where to place the configuration settings. 1704 */ 1705 public static void getConfiguration(ContentResolver cr, Configuration outConfig) { 1706 getConfigurationForUser(cr, outConfig, UserHandle.myUserId()); 1707 } 1708 1709 /** @hide */ 1710 public static void getConfigurationForUser(ContentResolver cr, Configuration outConfig, 1711 int userHandle) { 1712 outConfig.fontScale = Settings.System.getFloatForUser( 1713 cr, FONT_SCALE, outConfig.fontScale, userHandle); 1714 if (outConfig.fontScale < 0) { 1715 outConfig.fontScale = 1; 1716 } 1717 } 1718 1719 /** 1720 * @hide Erase the fields in the Configuration that should be applied 1721 * by the settings. 1722 */ 1723 public static void clearConfiguration(Configuration inoutConfig) { 1724 inoutConfig.fontScale = 0; 1725 } 1726 1727 /** 1728 * Convenience function to write a batch of configuration-related 1729 * settings from a {@link Configuration} object. 1730 * 1731 * @param cr The ContentResolver to access. 1732 * @param config The settings to write. 1733 * @return true if the values were set, false on database errors 1734 */ 1735 public static boolean putConfiguration(ContentResolver cr, Configuration config) { 1736 return putConfigurationForUser(cr, config, UserHandle.myUserId()); 1737 } 1738 1739 /** @hide */ 1740 public static boolean putConfigurationForUser(ContentResolver cr, Configuration config, 1741 int userHandle) { 1742 return Settings.System.putFloatForUser(cr, FONT_SCALE, config.fontScale, userHandle); 1743 } 1744 1745 /** @hide */ 1746 public static boolean hasInterestingConfigurationChanges(int changes) { 1747 return (changes&ActivityInfo.CONFIG_FONT_SCALE) != 0; 1748 } 1749 1750 /** @deprecated - Do not use */ 1751 @Deprecated 1752 public static boolean getShowGTalkServiceStatus(ContentResolver cr) { 1753 return getShowGTalkServiceStatusForUser(cr, UserHandle.myUserId()); 1754 } 1755 1756 /** 1757 * @hide 1758 * @deprecated - Do not use 1759 */ 1760 public static boolean getShowGTalkServiceStatusForUser(ContentResolver cr, 1761 int userHandle) { 1762 return getIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, 0, userHandle) != 0; 1763 } 1764 1765 /** @deprecated - Do not use */ 1766 @Deprecated 1767 public static void setShowGTalkServiceStatus(ContentResolver cr, boolean flag) { 1768 setShowGTalkServiceStatusForUser(cr, flag, UserHandle.myUserId()); 1769 } 1770 1771 /** 1772 * @hide 1773 * @deprecated - Do not use 1774 */ 1775 @Deprecated 1776 public static void setShowGTalkServiceStatusForUser(ContentResolver cr, boolean flag, 1777 int userHandle) { 1778 putIntForUser(cr, SHOW_GTALK_SERVICE_STATUS, flag ? 1 : 0, userHandle); 1779 } 1780 1781 private static final class DiscreteValueValidator implements Validator { 1782 private final String[] mValues; 1783 1784 public DiscreteValueValidator(String[] values) { 1785 mValues = values; 1786 } 1787 1788 public boolean validate(String value) { 1789 return ArrayUtils.contains(mValues, value); 1790 } 1791 } 1792 1793 private static final class InclusiveIntegerRangeValidator implements Validator { 1794 private final int mMin; 1795 private final int mMax; 1796 1797 public InclusiveIntegerRangeValidator(int min, int max) { 1798 mMin = min; 1799 mMax = max; 1800 } 1801 1802 public boolean validate(String value) { 1803 try { 1804 final int intValue = Integer.parseInt(value); 1805 return intValue >= mMin && intValue <= mMax; 1806 } catch (NumberFormatException e) { 1807 return false; 1808 } 1809 } 1810 } 1811 1812 private static final class InclusiveFloatRangeValidator implements Validator { 1813 private final float mMin; 1814 private final float mMax; 1815 1816 public InclusiveFloatRangeValidator(float min, float max) { 1817 mMin = min; 1818 mMax = max; 1819 } 1820 1821 public boolean validate(String value) { 1822 try { 1823 final float floatValue = Float.parseFloat(value); 1824 return floatValue >= mMin && floatValue <= mMax; 1825 } catch (NumberFormatException e) { 1826 return false; 1827 } 1828 } 1829 } 1830 1831 /** 1832 * @deprecated Use {@link android.provider.Settings.Global#STAY_ON_WHILE_PLUGGED_IN} instead 1833 */ 1834 @Deprecated 1835 public static final String STAY_ON_WHILE_PLUGGED_IN = Global.STAY_ON_WHILE_PLUGGED_IN; 1836 1837 /** 1838 * What happens when the user presses the end call button if they're not 1839 * on a call.<br/> 1840 * <b>Values:</b><br/> 1841 * 0 - The end button does nothing.<br/> 1842 * 1 - The end button goes to the home screen.<br/> 1843 * 2 - The end button puts the device to sleep and locks the keyguard.<br/> 1844 * 3 - The end button goes to the home screen. If the user is already on the 1845 * home screen, it puts the device to sleep. 1846 */ 1847 public static final String END_BUTTON_BEHAVIOR = "end_button_behavior"; 1848 1849 private static final Validator END_BUTTON_BEHAVIOR_VALIDATOR = 1850 new InclusiveIntegerRangeValidator(0, 3); 1851 1852 /** 1853 * END_BUTTON_BEHAVIOR value for "go home". 1854 * @hide 1855 */ 1856 public static final int END_BUTTON_BEHAVIOR_HOME = 0x1; 1857 1858 /** 1859 * END_BUTTON_BEHAVIOR value for "go to sleep". 1860 * @hide 1861 */ 1862 public static final int END_BUTTON_BEHAVIOR_SLEEP = 0x2; 1863 1864 /** 1865 * END_BUTTON_BEHAVIOR default value. 1866 * @hide 1867 */ 1868 public static final int END_BUTTON_BEHAVIOR_DEFAULT = END_BUTTON_BEHAVIOR_SLEEP; 1869 1870 /** 1871 * Is advanced settings mode turned on. 0 == no, 1 == yes 1872 * @hide 1873 */ 1874 public static final String ADVANCED_SETTINGS = "advanced_settings"; 1875 1876 private static final Validator ADVANCED_SETTINGS_VALIDATOR = sBooleanValidator; 1877 1878 /** 1879 * ADVANCED_SETTINGS default value. 1880 * @hide 1881 */ 1882 public static final int ADVANCED_SETTINGS_DEFAULT = 0; 1883 1884 /** 1885 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_ON} instead 1886 */ 1887 @Deprecated 1888 public static final String AIRPLANE_MODE_ON = Global.AIRPLANE_MODE_ON; 1889 1890 /** 1891 * @deprecated Use {@link android.provider.Settings.Global#RADIO_BLUETOOTH} instead 1892 */ 1893 @Deprecated 1894 public static final String RADIO_BLUETOOTH = Global.RADIO_BLUETOOTH; 1895 1896 /** 1897 * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIFI} instead 1898 */ 1899 @Deprecated 1900 public static final String RADIO_WIFI = Global.RADIO_WIFI; 1901 1902 /** 1903 * @deprecated Use {@link android.provider.Settings.Global#RADIO_WIMAX} instead 1904 * {@hide} 1905 */ 1906 @Deprecated 1907 public static final String RADIO_WIMAX = Global.RADIO_WIMAX; 1908 1909 /** 1910 * @deprecated Use {@link android.provider.Settings.Global#RADIO_CELL} instead 1911 */ 1912 @Deprecated 1913 public static final String RADIO_CELL = Global.RADIO_CELL; 1914 1915 /** 1916 * @deprecated Use {@link android.provider.Settings.Global#RADIO_NFC} instead 1917 */ 1918 @Deprecated 1919 public static final String RADIO_NFC = Global.RADIO_NFC; 1920 1921 /** 1922 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_RADIOS} instead 1923 */ 1924 @Deprecated 1925 public static final String AIRPLANE_MODE_RADIOS = Global.AIRPLANE_MODE_RADIOS; 1926 1927 /** 1928 * @deprecated Use {@link android.provider.Settings.Global#AIRPLANE_MODE_TOGGLEABLE_RADIOS} instead 1929 * 1930 * {@hide} 1931 */ 1932 @Deprecated 1933 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = 1934 Global.AIRPLANE_MODE_TOGGLEABLE_RADIOS; 1935 1936 /** 1937 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY} instead 1938 */ 1939 @Deprecated 1940 public static final String WIFI_SLEEP_POLICY = Global.WIFI_SLEEP_POLICY; 1941 1942 /** 1943 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_DEFAULT} instead 1944 */ 1945 @Deprecated 1946 public static final int WIFI_SLEEP_POLICY_DEFAULT = Global.WIFI_SLEEP_POLICY_DEFAULT; 1947 1948 /** 1949 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED} instead 1950 */ 1951 @Deprecated 1952 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1953 Global.WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED; 1954 1955 /** 1956 * @deprecated Use {@link android.provider.Settings.Global#WIFI_SLEEP_POLICY_NEVER} instead 1957 */ 1958 @Deprecated 1959 public static final int WIFI_SLEEP_POLICY_NEVER = Global.WIFI_SLEEP_POLICY_NEVER; 1960 1961 /** 1962 * @deprecated Use {@link android.provider.Settings.Global#MODE_RINGER} instead 1963 */ 1964 @Deprecated 1965 public static final String MODE_RINGER = Global.MODE_RINGER; 1966 1967 /** 1968 * Whether to use static IP and other static network attributes. 1969 * <p> 1970 * Set to 1 for true and 0 for false. 1971 * 1972 * @deprecated Use {@link WifiManager} instead 1973 */ 1974 @Deprecated 1975 public static final String WIFI_USE_STATIC_IP = "wifi_use_static_ip"; 1976 1977 private static final Validator WIFI_USE_STATIC_IP_VALIDATOR = sBooleanValidator; 1978 1979 /** 1980 * The static IP address. 1981 * <p> 1982 * Example: "192.168.1.51" 1983 * 1984 * @deprecated Use {@link WifiManager} instead 1985 */ 1986 @Deprecated 1987 public static final String WIFI_STATIC_IP = "wifi_static_ip"; 1988 1989 private static final Validator WIFI_STATIC_IP_VALIDATOR = sLenientIpAddressValidator; 1990 1991 /** 1992 * If using static IP, the gateway's IP address. 1993 * <p> 1994 * Example: "192.168.1.1" 1995 * 1996 * @deprecated Use {@link WifiManager} instead 1997 */ 1998 @Deprecated 1999 public static final String WIFI_STATIC_GATEWAY = "wifi_static_gateway"; 2000 2001 private static final Validator WIFI_STATIC_GATEWAY_VALIDATOR = sLenientIpAddressValidator; 2002 2003 /** 2004 * If using static IP, the net mask. 2005 * <p> 2006 * Example: "255.255.255.0" 2007 * 2008 * @deprecated Use {@link WifiManager} instead 2009 */ 2010 @Deprecated 2011 public static final String WIFI_STATIC_NETMASK = "wifi_static_netmask"; 2012 2013 private static final Validator WIFI_STATIC_NETMASK_VALIDATOR = sLenientIpAddressValidator; 2014 2015 /** 2016 * If using static IP, the primary DNS's IP address. 2017 * <p> 2018 * Example: "192.168.1.1" 2019 * 2020 * @deprecated Use {@link WifiManager} instead 2021 */ 2022 @Deprecated 2023 public static final String WIFI_STATIC_DNS1 = "wifi_static_dns1"; 2024 2025 private static final Validator WIFI_STATIC_DNS1_VALIDATOR = sLenientIpAddressValidator; 2026 2027 /** 2028 * If using static IP, the secondary DNS's IP address. 2029 * <p> 2030 * Example: "192.168.1.2" 2031 * 2032 * @deprecated Use {@link WifiManager} instead 2033 */ 2034 @Deprecated 2035 public static final String WIFI_STATIC_DNS2 = "wifi_static_dns2"; 2036 2037 private static final Validator WIFI_STATIC_DNS2_VALIDATOR = sLenientIpAddressValidator; 2038 2039 /** 2040 * Determines whether remote devices may discover and/or connect to 2041 * this device. 2042 * <P>Type: INT</P> 2043 * 2 -- discoverable and connectable 2044 * 1 -- connectable but not discoverable 2045 * 0 -- neither connectable nor discoverable 2046 */ 2047 public static final String BLUETOOTH_DISCOVERABILITY = 2048 "bluetooth_discoverability"; 2049 2050 private static final Validator BLUETOOTH_DISCOVERABILITY_VALIDATOR = 2051 new InclusiveIntegerRangeValidator(0, 2); 2052 2053 /** 2054 * Bluetooth discoverability timeout. If this value is nonzero, then 2055 * Bluetooth becomes discoverable for a certain number of seconds, 2056 * after which is becomes simply connectable. The value is in seconds. 2057 */ 2058 public static final String BLUETOOTH_DISCOVERABILITY_TIMEOUT = 2059 "bluetooth_discoverability_timeout"; 2060 2061 private static final Validator BLUETOOTH_DISCOVERABILITY_TIMEOUT_VALIDATOR = 2062 sNonNegativeIntegerValidator; 2063 2064 /** 2065 * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_ENABLED} 2066 * instead 2067 */ 2068 @Deprecated 2069 public static final String LOCK_PATTERN_ENABLED = Secure.LOCK_PATTERN_ENABLED; 2070 2071 /** 2072 * @deprecated Use {@link android.provider.Settings.Secure#LOCK_PATTERN_VISIBLE} 2073 * instead 2074 */ 2075 @Deprecated 2076 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 2077 2078 /** 2079 * @deprecated Use 2080 * {@link android.provider.Settings.Secure#LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED} 2081 * instead 2082 */ 2083 @Deprecated 2084 public static final String LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = 2085 "lock_pattern_tactile_feedback_enabled"; 2086 2087 /** 2088 * A formatted string of the next alarm that is set, or the empty string 2089 * if there is no alarm set. 2090 * 2091 * @deprecated Use {@link android.app.AlarmManager#getNextAlarmClock()}. 2092 */ 2093 @Deprecated 2094 public static final String NEXT_ALARM_FORMATTED = "next_alarm_formatted"; 2095 2096 private static final Validator NEXT_ALARM_FORMATTED_VALIDATOR = new Validator() { 2097 private static final int MAX_LENGTH = 1000; 2098 @Override 2099 public boolean validate(String value) { 2100 // TODO: No idea what the correct format is. 2101 return value == null || value.length() < MAX_LENGTH; 2102 } 2103 }; 2104 2105 /** 2106 * Scaling factor for fonts, float. 2107 */ 2108 public static final String FONT_SCALE = "font_scale"; 2109 2110 private static final Validator FONT_SCALE_VALIDATOR = new Validator() { 2111 @Override 2112 public boolean validate(String value) { 2113 try { 2114 return Float.parseFloat(value) >= 0; 2115 } catch (NumberFormatException e) { 2116 return false; 2117 } 2118 } 2119 }; 2120 2121 /** 2122 * Name of an application package to be debugged. 2123 * 2124 * @deprecated Use {@link Global#DEBUG_APP} instead 2125 */ 2126 @Deprecated 2127 public static final String DEBUG_APP = Global.DEBUG_APP; 2128 2129 /** 2130 * If 1, when launching DEBUG_APP it will wait for the debugger before 2131 * starting user code. If 0, it will run normally. 2132 * 2133 * @deprecated Use {@link Global#WAIT_FOR_DEBUGGER} instead 2134 */ 2135 @Deprecated 2136 public static final String WAIT_FOR_DEBUGGER = Global.WAIT_FOR_DEBUGGER; 2137 2138 /** 2139 * Whether or not to dim the screen. 0=no 1=yes 2140 * @deprecated This setting is no longer used. 2141 */ 2142 @Deprecated 2143 public static final String DIM_SCREEN = "dim_screen"; 2144 2145 private static final Validator DIM_SCREEN_VALIDATOR = sBooleanValidator; 2146 2147 /** 2148 * The amount of time in milliseconds before the device goes to sleep or begins 2149 * to dream after a period of inactivity. This value is also known as the 2150 * user activity timeout period since the screen isn't necessarily turned off 2151 * when it expires. 2152 */ 2153 public static final String SCREEN_OFF_TIMEOUT = "screen_off_timeout"; 2154 2155 private static final Validator SCREEN_OFF_TIMEOUT_VALIDATOR = sNonNegativeIntegerValidator; 2156 2157 /** 2158 * The screen backlight brightness between 0 and 255. 2159 */ 2160 public static final String SCREEN_BRIGHTNESS = "screen_brightness"; 2161 2162 private static final Validator SCREEN_BRIGHTNESS_VALIDATOR = 2163 new InclusiveIntegerRangeValidator(0, 255); 2164 2165 /** 2166 * Control whether to enable automatic brightness mode. 2167 */ 2168 public static final String SCREEN_BRIGHTNESS_MODE = "screen_brightness_mode"; 2169 2170 private static final Validator SCREEN_BRIGHTNESS_MODE_VALIDATOR = sBooleanValidator; 2171 2172 /** 2173 * Adjustment to auto-brightness to make it generally more (>0.0 <1.0) 2174 * or less (<0.0 >-1.0) bright. 2175 * @hide 2176 */ 2177 public static final String SCREEN_AUTO_BRIGHTNESS_ADJ = "screen_auto_brightness_adj"; 2178 2179 private static final Validator SCREEN_AUTO_BRIGHTNESS_ADJ_VALIDATOR = 2180 new InclusiveFloatRangeValidator(-1, 1); 2181 2182 /** 2183 * SCREEN_BRIGHTNESS_MODE value for manual mode. 2184 */ 2185 public static final int SCREEN_BRIGHTNESS_MODE_MANUAL = 0; 2186 2187 /** 2188 * SCREEN_BRIGHTNESS_MODE value for automatic mode. 2189 */ 2190 public static final int SCREEN_BRIGHTNESS_MODE_AUTOMATIC = 1; 2191 2192 /** 2193 * Control whether the process CPU usage meter should be shown. 2194 * 2195 * @deprecated Use {@link Global#SHOW_PROCESSES} instead 2196 */ 2197 @Deprecated 2198 public static final String SHOW_PROCESSES = Global.SHOW_PROCESSES; 2199 2200 /** 2201 * If 1, the activity manager will aggressively finish activities and 2202 * processes as soon as they are no longer needed. If 0, the normal 2203 * extended lifetime is used. 2204 * 2205 * @deprecated Use {@link Global#ALWAYS_FINISH_ACTIVITIES} instead 2206 */ 2207 @Deprecated 2208 public static final String ALWAYS_FINISH_ACTIVITIES = Global.ALWAYS_FINISH_ACTIVITIES; 2209 2210 /** 2211 * Determines which streams are affected by ringer mode changes. The 2212 * stream type's bit should be set to 1 if it should be muted when going 2213 * into an inaudible ringer mode. 2214 */ 2215 public static final String MODE_RINGER_STREAMS_AFFECTED = "mode_ringer_streams_affected"; 2216 2217 private static final Validator MODE_RINGER_STREAMS_AFFECTED_VALIDATOR = 2218 sNonNegativeIntegerValidator; 2219 2220 /** 2221 * Determines which streams are affected by mute. The 2222 * stream type's bit should be set to 1 if it should be muted when a mute request 2223 * is received. 2224 */ 2225 public static final String MUTE_STREAMS_AFFECTED = "mute_streams_affected"; 2226 2227 private static final Validator MUTE_STREAMS_AFFECTED_VALIDATOR = 2228 sNonNegativeIntegerValidator; 2229 2230 /** 2231 * Whether vibrate is on for different events. This is used internally, 2232 * changing this value will not change the vibrate. See AudioManager. 2233 */ 2234 public static final String VIBRATE_ON = "vibrate_on"; 2235 2236 private static final Validator VIBRATE_ON_VALIDATOR = sBooleanValidator; 2237 2238 /** 2239 * If 1, redirects the system vibrator to all currently attached input devices 2240 * that support vibration. If there are no such input devices, then the system 2241 * vibrator is used instead. 2242 * If 0, does not register the system vibrator. 2243 * 2244 * This setting is mainly intended to provide a compatibility mechanism for 2245 * applications that only know about the system vibrator and do not use the 2246 * input device vibrator API. 2247 * 2248 * @hide 2249 */ 2250 public static final String VIBRATE_INPUT_DEVICES = "vibrate_input_devices"; 2251 2252 private static final Validator VIBRATE_INPUT_DEVICES_VALIDATOR = sBooleanValidator; 2253 2254 /** 2255 * Ringer volume. This is used internally, changing this value will not 2256 * change the volume. See AudioManager. 2257 */ 2258 public static final String VOLUME_RING = "volume_ring"; 2259 2260 private static final Validator VOLUME_RING_VALIDATOR = sVolumeValidator; 2261 2262 /** 2263 * System/notifications volume. This is used internally, changing this 2264 * value will not change the volume. See AudioManager. 2265 */ 2266 public static final String VOLUME_SYSTEM = "volume_system"; 2267 2268 private static final Validator VOLUME_SYSTEM_VALIDATOR = sVolumeValidator; 2269 2270 /** 2271 * Voice call volume. This is used internally, changing this value will 2272 * not change the volume. See AudioManager. 2273 */ 2274 public static final String VOLUME_VOICE = "volume_voice"; 2275 2276 private static final Validator VOLUME_VOICE_VALIDATOR = sVolumeValidator; 2277 2278 /** 2279 * Music/media/gaming volume. This is used internally, changing this 2280 * value will not change the volume. See AudioManager. 2281 */ 2282 public static final String VOLUME_MUSIC = "volume_music"; 2283 2284 private static final Validator VOLUME_MUSIC_VALIDATOR = sVolumeValidator; 2285 2286 /** 2287 * Alarm volume. This is used internally, changing this 2288 * value will not change the volume. See AudioManager. 2289 */ 2290 public static final String VOLUME_ALARM = "volume_alarm"; 2291 2292 private static final Validator VOLUME_ALARM_VALIDATOR = sVolumeValidator; 2293 2294 /** 2295 * Notification volume. This is used internally, changing this 2296 * value will not change the volume. See AudioManager. 2297 */ 2298 public static final String VOLUME_NOTIFICATION = "volume_notification"; 2299 2300 private static final Validator VOLUME_NOTIFICATION_VALIDATOR = sVolumeValidator; 2301 2302 /** 2303 * Bluetooth Headset volume. This is used internally, changing this value will 2304 * not change the volume. See AudioManager. 2305 */ 2306 public static final String VOLUME_BLUETOOTH_SCO = "volume_bluetooth_sco"; 2307 2308 private static final Validator VOLUME_BLUETOOTH_SCO_VALIDATOR = sVolumeValidator; 2309 2310 /** 2311 * Master volume (float in the range 0.0f to 1.0f). 2312 * @hide 2313 */ 2314 public static final String VOLUME_MASTER = "volume_master"; 2315 2316 private static final Validator VOLUME_MASTER_VALIDATOR = sVolumeValidator; 2317 2318 /** 2319 * Master volume mute (int 1 = mute, 0 = not muted). 2320 * 2321 * @hide 2322 */ 2323 public static final String VOLUME_MASTER_MUTE = "volume_master_mute"; 2324 2325 private static final Validator VOLUME_MASTER_MUTE_VALIDATOR = sBooleanValidator; 2326 2327 /** 2328 * Microphone mute (int 1 = mute, 0 = not muted). 2329 * 2330 * @hide 2331 */ 2332 public static final String MICROPHONE_MUTE = "microphone_mute"; 2333 2334 private static final Validator MICROPHONE_MUTE_VALIDATOR = sBooleanValidator; 2335 2336 /** 2337 * Whether the notifications should use the ring volume (value of 1) or 2338 * a separate notification volume (value of 0). In most cases, users 2339 * will have this enabled so the notification and ringer volumes will be 2340 * the same. However, power users can disable this and use the separate 2341 * notification volume control. 2342 * <p> 2343 * Note: This is a one-off setting that will be removed in the future 2344 * when there is profile support. For this reason, it is kept hidden 2345 * from the public APIs. 2346 * 2347 * @hide 2348 * @deprecated 2349 */ 2350 @Deprecated 2351 public static final String NOTIFICATIONS_USE_RING_VOLUME = 2352 "notifications_use_ring_volume"; 2353 2354 private static final Validator NOTIFICATIONS_USE_RING_VOLUME_VALIDATOR = sBooleanValidator; 2355 2356 /** 2357 * Whether silent mode should allow vibration feedback. This is used 2358 * internally in AudioService and the Sound settings activity to 2359 * coordinate decoupling of vibrate and silent modes. This setting 2360 * will likely be removed in a future release with support for 2361 * audio/vibe feedback profiles. 2362 * 2363 * Not used anymore. On devices with vibrator, the user explicitly selects 2364 * silent or vibrate mode. 2365 * Kept for use by legacy database upgrade code in DatabaseHelper. 2366 * @hide 2367 */ 2368 public static final String VIBRATE_IN_SILENT = "vibrate_in_silent"; 2369 2370 private static final Validator VIBRATE_IN_SILENT_VALIDATOR = sBooleanValidator; 2371 2372 /** 2373 * The mapping of stream type (integer) to its setting. 2374 */ 2375 public static final String[] VOLUME_SETTINGS = { 2376 VOLUME_VOICE, VOLUME_SYSTEM, VOLUME_RING, VOLUME_MUSIC, 2377 VOLUME_ALARM, VOLUME_NOTIFICATION, VOLUME_BLUETOOTH_SCO 2378 }; 2379 2380 /** 2381 * Appended to various volume related settings to record the previous 2382 * values before they the settings were affected by a silent/vibrate 2383 * ringer mode change. 2384 */ 2385 public static final String APPEND_FOR_LAST_AUDIBLE = "_last_audible"; 2386 2387 /** 2388 * Persistent store for the system-wide default ringtone URI. 2389 * <p> 2390 * If you need to play the default ringtone at any given time, it is recommended 2391 * you give {@link #DEFAULT_RINGTONE_URI} to the media player. It will resolve 2392 * to the set default ringtone at the time of playing. 2393 * 2394 * @see #DEFAULT_RINGTONE_URI 2395 */ 2396 public static final String RINGTONE = "ringtone"; 2397 2398 private static final Validator RINGTONE_VALIDATOR = sUriValidator; 2399 2400 /** 2401 * A {@link Uri} that will point to the current default ringtone at any 2402 * given time. 2403 * <p> 2404 * If the current default ringtone is in the DRM provider and the caller 2405 * does not have permission, the exception will be a 2406 * FileNotFoundException. 2407 */ 2408 public static final Uri DEFAULT_RINGTONE_URI = getUriFor(RINGTONE); 2409 2410 /** 2411 * Persistent store for the system-wide default notification sound. 2412 * 2413 * @see #RINGTONE 2414 * @see #DEFAULT_NOTIFICATION_URI 2415 */ 2416 public static final String NOTIFICATION_SOUND = "notification_sound"; 2417 2418 private static final Validator NOTIFICATION_SOUND_VALIDATOR = sUriValidator; 2419 2420 /** 2421 * A {@link Uri} that will point to the current default notification 2422 * sound at any given time. 2423 * 2424 * @see #DEFAULT_RINGTONE_URI 2425 */ 2426 public static final Uri DEFAULT_NOTIFICATION_URI = getUriFor(NOTIFICATION_SOUND); 2427 2428 /** 2429 * Persistent store for the system-wide default alarm alert. 2430 * 2431 * @see #RINGTONE 2432 * @see #DEFAULT_ALARM_ALERT_URI 2433 */ 2434 public static final String ALARM_ALERT = "alarm_alert"; 2435 2436 private static final Validator ALARM_ALERT_VALIDATOR = sUriValidator; 2437 2438 /** 2439 * A {@link Uri} that will point to the current default alarm alert at 2440 * any given time. 2441 * 2442 * @see #DEFAULT_ALARM_ALERT_URI 2443 */ 2444 public static final Uri DEFAULT_ALARM_ALERT_URI = getUriFor(ALARM_ALERT); 2445 2446 /** 2447 * Persistent store for the system default media button event receiver. 2448 * 2449 * @hide 2450 */ 2451 public static final String MEDIA_BUTTON_RECEIVER = "media_button_receiver"; 2452 2453 private static final Validator MEDIA_BUTTON_RECEIVER_VALIDATOR = new Validator() { 2454 @Override 2455 public boolean validate(String value) { 2456 try { 2457 ComponentName.unflattenFromString(value); 2458 return true; 2459 } catch (NullPointerException e) { 2460 return false; 2461 } 2462 } 2463 }; 2464 2465 /** 2466 * Setting to enable Auto Replace (AutoText) in text editors. 1 = On, 0 = Off 2467 */ 2468 public static final String TEXT_AUTO_REPLACE = "auto_replace"; 2469 2470 private static final Validator TEXT_AUTO_REPLACE_VALIDATOR = sBooleanValidator; 2471 2472 /** 2473 * Setting to enable Auto Caps in text editors. 1 = On, 0 = Off 2474 */ 2475 public static final String TEXT_AUTO_CAPS = "auto_caps"; 2476 2477 private static final Validator TEXT_AUTO_CAPS_VALIDATOR = sBooleanValidator; 2478 2479 /** 2480 * Setting to enable Auto Punctuate in text editors. 1 = On, 0 = Off. This 2481 * feature converts two spaces to a "." and space. 2482 */ 2483 public static final String TEXT_AUTO_PUNCTUATE = "auto_punctuate"; 2484 2485 private static final Validator TEXT_AUTO_PUNCTUATE_VALIDATOR = sBooleanValidator; 2486 2487 /** 2488 * Setting to showing password characters in text editors. 1 = On, 0 = Off 2489 */ 2490 public static final String TEXT_SHOW_PASSWORD = "show_password"; 2491 2492 private static final Validator TEXT_SHOW_PASSWORD_VALIDATOR = sBooleanValidator; 2493 2494 public static final String SHOW_GTALK_SERVICE_STATUS = 2495 "SHOW_GTALK_SERVICE_STATUS"; 2496 2497 private static final Validator SHOW_GTALK_SERVICE_STATUS_VALIDATOR = sBooleanValidator; 2498 2499 /** 2500 * Name of activity to use for wallpaper on the home screen. 2501 * 2502 * @deprecated Use {@link WallpaperManager} instead. 2503 */ 2504 @Deprecated 2505 public static final String WALLPAPER_ACTIVITY = "wallpaper_activity"; 2506 2507 private static final Validator WALLPAPER_ACTIVITY_VALIDATOR = new Validator() { 2508 private static final int MAX_LENGTH = 1000; 2509 2510 @Override 2511 public boolean validate(String value) { 2512 if (value != null && value.length() > MAX_LENGTH) { 2513 return false; 2514 } 2515 return ComponentName.unflattenFromString(value) != null; 2516 } 2517 }; 2518 2519 /** 2520 * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME} 2521 * instead 2522 */ 2523 @Deprecated 2524 public static final String AUTO_TIME = Global.AUTO_TIME; 2525 2526 /** 2527 * @deprecated Use {@link android.provider.Settings.Global#AUTO_TIME_ZONE} 2528 * instead 2529 */ 2530 @Deprecated 2531 public static final String AUTO_TIME_ZONE = Global.AUTO_TIME_ZONE; 2532 2533 /** 2534 * Display times as 12 or 24 hours 2535 * 12 2536 * 24 2537 */ 2538 public static final String TIME_12_24 = "time_12_24"; 2539 2540 /** @hide */ 2541 public static final Validator TIME_12_24_VALIDATOR = 2542 new DiscreteValueValidator(new String[] {"12", "24"}); 2543 2544 /** 2545 * Date format string 2546 * mm/dd/yyyy 2547 * dd/mm/yyyy 2548 * yyyy/mm/dd 2549 */ 2550 public static final String DATE_FORMAT = "date_format"; 2551 2552 /** @hide */ 2553 public static final Validator DATE_FORMAT_VALIDATOR = new Validator() { 2554 @Override 2555 public boolean validate(String value) { 2556 try { 2557 new SimpleDateFormat(value); 2558 return true; 2559 } catch (IllegalArgumentException e) { 2560 return false; 2561 } 2562 } 2563 }; 2564 2565 /** 2566 * Whether the setup wizard has been run before (on first boot), or if 2567 * it still needs to be run. 2568 * 2569 * nonzero = it has been run in the past 2570 * 0 = it has not been run in the past 2571 */ 2572 public static final String SETUP_WIZARD_HAS_RUN = "setup_wizard_has_run"; 2573 2574 /** @hide */ 2575 public static final Validator SETUP_WIZARD_HAS_RUN_VALIDATOR = sBooleanValidator; 2576 2577 /** 2578 * Scaling factor for normal window animations. Setting to 0 will disable window 2579 * animations. 2580 * 2581 * @deprecated Use {@link Global#WINDOW_ANIMATION_SCALE} instead 2582 */ 2583 @Deprecated 2584 public static final String WINDOW_ANIMATION_SCALE = Global.WINDOW_ANIMATION_SCALE; 2585 2586 /** 2587 * Scaling factor for activity transition animations. Setting to 0 will disable window 2588 * animations. 2589 * 2590 * @deprecated Use {@link Global#TRANSITION_ANIMATION_SCALE} instead 2591 */ 2592 @Deprecated 2593 public static final String TRANSITION_ANIMATION_SCALE = Global.TRANSITION_ANIMATION_SCALE; 2594 2595 /** 2596 * Scaling factor for Animator-based animations. This affects both the start delay and 2597 * duration of all such animations. Setting to 0 will cause animations to end immediately. 2598 * The default value is 1. 2599 * 2600 * @deprecated Use {@link Global#ANIMATOR_DURATION_SCALE} instead 2601 */ 2602 @Deprecated 2603 public static final String ANIMATOR_DURATION_SCALE = Global.ANIMATOR_DURATION_SCALE; 2604 2605 /** 2606 * Control whether the accelerometer will be used to change screen 2607 * orientation. If 0, it will not be used unless explicitly requested 2608 * by the application; if 1, it will be used by default unless explicitly 2609 * disabled by the application. 2610 */ 2611 public static final String ACCELEROMETER_ROTATION = "accelerometer_rotation"; 2612 2613 /** @hide */ 2614 public static final Validator ACCELEROMETER_ROTATION_VALIDATOR = sBooleanValidator; 2615 2616 /** 2617 * Default screen rotation when no other policy applies. 2618 * When {@link #ACCELEROMETER_ROTATION} is zero and no on-screen Activity expresses a 2619 * preference, this rotation value will be used. Must be one of the 2620 * {@link android.view.Surface#ROTATION_0 Surface rotation constants}. 2621 * 2622 * @see android.view.Display#getRotation 2623 */ 2624 public static final String USER_ROTATION = "user_rotation"; 2625 2626 /** @hide */ 2627 public static final Validator USER_ROTATION_VALIDATOR = 2628 new InclusiveIntegerRangeValidator(0, 3); 2629 2630 /** 2631 * Control whether the rotation lock toggle in the System UI should be hidden. 2632 * Typically this is done for accessibility purposes to make it harder for 2633 * the user to accidentally toggle the rotation lock while the display rotation 2634 * has been locked for accessibility. 2635 * 2636 * If 0, then rotation lock toggle is not hidden for accessibility (although it may be 2637 * unavailable for other reasons). If 1, then the rotation lock toggle is hidden. 2638 * 2639 * @hide 2640 */ 2641 public static final String HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY = 2642 "hide_rotation_lock_toggle_for_accessibility"; 2643 2644 /** @hide */ 2645 public static final Validator HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY_VALIDATOR = 2646 sBooleanValidator; 2647 2648 /** 2649 * Whether the phone vibrates when it is ringing due to an incoming call. This will 2650 * be used by Phone and Setting apps; it shouldn't affect other apps. 2651 * The value is boolean (1 or 0). 2652 * 2653 * Note: this is not same as "vibrate on ring", which had been available until ICS. 2654 * It was about AudioManager's setting and thus affected all the applications which 2655 * relied on the setting, while this is purely about the vibration setting for incoming 2656 * calls. 2657 * 2658 * @hide 2659 */ 2660 public static final String VIBRATE_WHEN_RINGING = "vibrate_when_ringing"; 2661 2662 /** @hide */ 2663 public static final Validator VIBRATE_WHEN_RINGING_VALIDATOR = sBooleanValidator; 2664 2665 /** 2666 * Whether the audible DTMF tones are played by the dialer when dialing. The value is 2667 * boolean (1 or 0). 2668 */ 2669 public static final String DTMF_TONE_WHEN_DIALING = "dtmf_tone"; 2670 2671 /** @hide */ 2672 public static final Validator DTMF_TONE_WHEN_DIALING_VALIDATOR = sBooleanValidator; 2673 2674 /** 2675 * CDMA only settings 2676 * DTMF tone type played by the dialer when dialing. 2677 * 0 = Normal 2678 * 1 = Long 2679 * @hide 2680 */ 2681 public static final String DTMF_TONE_TYPE_WHEN_DIALING = "dtmf_tone_type"; 2682 2683 /** @hide */ 2684 public static final Validator DTMF_TONE_TYPE_WHEN_DIALING_VALIDATOR = sBooleanValidator; 2685 2686 /** 2687 * Whether the hearing aid is enabled. The value is 2688 * boolean (1 or 0). 2689 * @hide 2690 */ 2691 public static final String HEARING_AID = "hearing_aid"; 2692 2693 /** @hide */ 2694 public static final Validator HEARING_AID_VALIDATOR = sBooleanValidator; 2695 2696 /** 2697 * CDMA only settings 2698 * TTY Mode 2699 * 0 = OFF 2700 * 1 = FULL 2701 * 2 = VCO 2702 * 3 = HCO 2703 * @hide 2704 */ 2705 public static final String TTY_MODE = "tty_mode"; 2706 2707 /** @hide */ 2708 public static final Validator TTY_MODE_VALIDATOR = new InclusiveIntegerRangeValidator(0, 3); 2709 2710 /** 2711 * Whether the sounds effects (key clicks, lid open ...) are enabled. The value is 2712 * boolean (1 or 0). 2713 */ 2714 public static final String SOUND_EFFECTS_ENABLED = "sound_effects_enabled"; 2715 2716 /** @hide */ 2717 public static final Validator SOUND_EFFECTS_ENABLED_VALIDATOR = sBooleanValidator; 2718 2719 /** 2720 * Whether the haptic feedback (long presses, ...) are enabled. The value is 2721 * boolean (1 or 0). 2722 */ 2723 public static final String HAPTIC_FEEDBACK_ENABLED = "haptic_feedback_enabled"; 2724 2725 /** @hide */ 2726 public static final Validator HAPTIC_FEEDBACK_ENABLED_VALIDATOR = sBooleanValidator; 2727 2728 /** 2729 * @deprecated Each application that shows web suggestions should have its own 2730 * setting for this. 2731 */ 2732 @Deprecated 2733 public static final String SHOW_WEB_SUGGESTIONS = "show_web_suggestions"; 2734 2735 /** @hide */ 2736 public static final Validator SHOW_WEB_SUGGESTIONS_VALIDATOR = sBooleanValidator; 2737 2738 /** 2739 * Whether the notification LED should repeatedly flash when a notification is 2740 * pending. The value is boolean (1 or 0). 2741 * @hide 2742 */ 2743 public static final String NOTIFICATION_LIGHT_PULSE = "notification_light_pulse"; 2744 2745 /** @hide */ 2746 public static final Validator NOTIFICATION_LIGHT_PULSE_VALIDATOR = sBooleanValidator; 2747 2748 /** 2749 * Show pointer location on screen? 2750 * 0 = no 2751 * 1 = yes 2752 * @hide 2753 */ 2754 public static final String POINTER_LOCATION = "pointer_location"; 2755 2756 /** @hide */ 2757 public static final Validator POINTER_LOCATION_VALIDATOR = sBooleanValidator; 2758 2759 /** 2760 * Show touch positions on screen? 2761 * 0 = no 2762 * 1 = yes 2763 * @hide 2764 */ 2765 public static final String SHOW_TOUCHES = "show_touches"; 2766 2767 /** @hide */ 2768 public static final Validator SHOW_TOUCHES_VALIDATOR = sBooleanValidator; 2769 2770 /** 2771 * Log raw orientation data from 2772 * {@link com.android.server.policy.WindowOrientationListener} for use with the 2773 * orientationplot.py tool. 2774 * 0 = no 2775 * 1 = yes 2776 * @hide 2777 */ 2778 public static final String WINDOW_ORIENTATION_LISTENER_LOG = 2779 "window_orientation_listener_log"; 2780 2781 /** @hide */ 2782 public static final Validator WINDOW_ORIENTATION_LISTENER_LOG_VALIDATOR = sBooleanValidator; 2783 2784 /** 2785 * @deprecated Use {@link android.provider.Settings.Global#POWER_SOUNDS_ENABLED} 2786 * instead 2787 * @hide 2788 */ 2789 @Deprecated 2790 public static final String POWER_SOUNDS_ENABLED = Global.POWER_SOUNDS_ENABLED; 2791 2792 /** 2793 * @deprecated Use {@link android.provider.Settings.Global#DOCK_SOUNDS_ENABLED} 2794 * instead 2795 * @hide 2796 */ 2797 @Deprecated 2798 public static final String DOCK_SOUNDS_ENABLED = Global.DOCK_SOUNDS_ENABLED; 2799 2800 /** 2801 * Whether to play sounds when the keyguard is shown and dismissed. 2802 * @hide 2803 */ 2804 public static final String LOCKSCREEN_SOUNDS_ENABLED = "lockscreen_sounds_enabled"; 2805 2806 /** @hide */ 2807 public static final Validator LOCKSCREEN_SOUNDS_ENABLED_VALIDATOR = sBooleanValidator; 2808 2809 /** 2810 * Whether the lockscreen should be completely disabled. 2811 * @hide 2812 */ 2813 public static final String LOCKSCREEN_DISABLED = "lockscreen.disabled"; 2814 2815 /** @hide */ 2816 public static final Validator LOCKSCREEN_DISABLED_VALIDATOR = sBooleanValidator; 2817 2818 /** 2819 * @deprecated Use {@link android.provider.Settings.Global#LOW_BATTERY_SOUND} 2820 * instead 2821 * @hide 2822 */ 2823 @Deprecated 2824 public static final String LOW_BATTERY_SOUND = Global.LOW_BATTERY_SOUND; 2825 2826 /** 2827 * @deprecated Use {@link android.provider.Settings.Global#DESK_DOCK_SOUND} 2828 * instead 2829 * @hide 2830 */ 2831 @Deprecated 2832 public static final String DESK_DOCK_SOUND = Global.DESK_DOCK_SOUND; 2833 2834 /** 2835 * @deprecated Use {@link android.provider.Settings.Global#DESK_UNDOCK_SOUND} 2836 * instead 2837 * @hide 2838 */ 2839 @Deprecated 2840 public static final String DESK_UNDOCK_SOUND = Global.DESK_UNDOCK_SOUND; 2841 2842 /** 2843 * @deprecated Use {@link android.provider.Settings.Global#CAR_DOCK_SOUND} 2844 * instead 2845 * @hide 2846 */ 2847 @Deprecated 2848 public static final String CAR_DOCK_SOUND = Global.CAR_DOCK_SOUND; 2849 2850 /** 2851 * @deprecated Use {@link android.provider.Settings.Global#CAR_UNDOCK_SOUND} 2852 * instead 2853 * @hide 2854 */ 2855 @Deprecated 2856 public static final String CAR_UNDOCK_SOUND = Global.CAR_UNDOCK_SOUND; 2857 2858 /** 2859 * @deprecated Use {@link android.provider.Settings.Global#LOCK_SOUND} 2860 * instead 2861 * @hide 2862 */ 2863 @Deprecated 2864 public static final String LOCK_SOUND = Global.LOCK_SOUND; 2865 2866 /** 2867 * @deprecated Use {@link android.provider.Settings.Global#UNLOCK_SOUND} 2868 * instead 2869 * @hide 2870 */ 2871 @Deprecated 2872 public static final String UNLOCK_SOUND = Global.UNLOCK_SOUND; 2873 2874 /** 2875 * Receive incoming SIP calls? 2876 * 0 = no 2877 * 1 = yes 2878 * @hide 2879 */ 2880 public static final String SIP_RECEIVE_CALLS = "sip_receive_calls"; 2881 2882 /** @hide */ 2883 public static final Validator SIP_RECEIVE_CALLS_VALIDATOR = sBooleanValidator; 2884 2885 /** 2886 * Call Preference String. 2887 * "SIP_ALWAYS" : Always use SIP with network access 2888 * "SIP_ADDRESS_ONLY" : Only if destination is a SIP address 2889 * @hide 2890 */ 2891 public static final String SIP_CALL_OPTIONS = "sip_call_options"; 2892 2893 /** @hide */ 2894 public static final Validator SIP_CALL_OPTIONS_VALIDATOR = new DiscreteValueValidator( 2895 new String[] {"SIP_ALWAYS", "SIP_ADDRESS_ONLY"}); 2896 2897 /** 2898 * One of the sip call options: Always use SIP with network access. 2899 * @hide 2900 */ 2901 public static final String SIP_ALWAYS = "SIP_ALWAYS"; 2902 2903 /** @hide */ 2904 public static final Validator SIP_ALWAYS_VALIDATOR = sBooleanValidator; 2905 2906 /** 2907 * One of the sip call options: Only if destination is a SIP address. 2908 * @hide 2909 */ 2910 public static final String SIP_ADDRESS_ONLY = "SIP_ADDRESS_ONLY"; 2911 2912 /** @hide */ 2913 public static final Validator SIP_ADDRESS_ONLY_VALIDATOR = sBooleanValidator; 2914 2915 /** 2916 * @deprecated Use SIP_ALWAYS or SIP_ADDRESS_ONLY instead. Formerly used to indicate that 2917 * the user should be prompted each time a call is made whether it should be placed using 2918 * SIP. The {@link com.android.providers.settings.DatabaseHelper} replaces this with 2919 * SIP_ADDRESS_ONLY. 2920 * @hide 2921 */ 2922 @Deprecated 2923 public static final String SIP_ASK_ME_EACH_TIME = "SIP_ASK_ME_EACH_TIME"; 2924 2925 /** @hide */ 2926 public static final Validator SIP_ASK_ME_EACH_TIME_VALIDATOR = sBooleanValidator; 2927 2928 /** 2929 * Pointer speed setting. 2930 * This is an integer value in a range between -7 and +7, so there are 15 possible values. 2931 * -7 = slowest 2932 * 0 = default speed 2933 * +7 = fastest 2934 * @hide 2935 */ 2936 public static final String POINTER_SPEED = "pointer_speed"; 2937 2938 /** @hide */ 2939 public static final Validator POINTER_SPEED_VALIDATOR = 2940 new InclusiveFloatRangeValidator(-7, 7); 2941 2942 /** 2943 * Whether lock-to-app will be triggered by long-press on recents. 2944 * @hide 2945 */ 2946 public static final String LOCK_TO_APP_ENABLED = "lock_to_app_enabled"; 2947 2948 /** @hide */ 2949 public static final Validator LOCK_TO_APP_ENABLED_VALIDATOR = sBooleanValidator; 2950 2951 /** 2952 * I am the lolrus. 2953 * <p> 2954 * Nonzero values indicate that the user has a bukkit. 2955 * Backward-compatible with <code>PrefGetPreference(prefAllowEasterEggs)</code>. 2956 * @hide 2957 */ 2958 public static final String EGG_MODE = "egg_mode"; 2959 2960 /** @hide */ 2961 public static final Validator EGG_MODE_VALIDATOR = sBooleanValidator; 2962 2963 /** 2964 * IMPORTANT: If you add a new public settings you also have to add it to 2965 * PUBLIC_SETTINGS below. If the new setting is hidden you have to add 2966 * it to PRIVATE_SETTINGS below. Also add a validator that can validate 2967 * the setting value. See an example above. 2968 */ 2969 2970 /** 2971 * Settings to backup. This is here so that it's in the same place as the settings 2972 * keys and easy to update. 2973 * 2974 * NOTE: Settings are backed up and restored in the order they appear 2975 * in this array. If you have one setting depending on another, 2976 * make sure that they are ordered appropriately. 2977 * 2978 * @hide 2979 */ 2980 public static final String[] SETTINGS_TO_BACKUP = { 2981 STAY_ON_WHILE_PLUGGED_IN, // moved to global 2982 WIFI_USE_STATIC_IP, 2983 WIFI_STATIC_IP, 2984 WIFI_STATIC_GATEWAY, 2985 WIFI_STATIC_NETMASK, 2986 WIFI_STATIC_DNS1, 2987 WIFI_STATIC_DNS2, 2988 BLUETOOTH_DISCOVERABILITY, 2989 BLUETOOTH_DISCOVERABILITY_TIMEOUT, 2990 DIM_SCREEN, 2991 SCREEN_OFF_TIMEOUT, 2992 SCREEN_BRIGHTNESS, 2993 SCREEN_BRIGHTNESS_MODE, 2994 SCREEN_AUTO_BRIGHTNESS_ADJ, 2995 VIBRATE_INPUT_DEVICES, 2996 MODE_RINGER_STREAMS_AFFECTED, 2997 VOLUME_VOICE, 2998 VOLUME_SYSTEM, 2999 VOLUME_RING, 3000 VOLUME_MUSIC, 3001 VOLUME_ALARM, 3002 VOLUME_NOTIFICATION, 3003 VOLUME_BLUETOOTH_SCO, 3004 VOLUME_VOICE + APPEND_FOR_LAST_AUDIBLE, 3005 VOLUME_SYSTEM + APPEND_FOR_LAST_AUDIBLE, 3006 VOLUME_RING + APPEND_FOR_LAST_AUDIBLE, 3007 VOLUME_MUSIC + APPEND_FOR_LAST_AUDIBLE, 3008 VOLUME_ALARM + APPEND_FOR_LAST_AUDIBLE, 3009 VOLUME_NOTIFICATION + APPEND_FOR_LAST_AUDIBLE, 3010 VOLUME_BLUETOOTH_SCO + APPEND_FOR_LAST_AUDIBLE, 3011 TEXT_AUTO_REPLACE, 3012 TEXT_AUTO_CAPS, 3013 TEXT_AUTO_PUNCTUATE, 3014 TEXT_SHOW_PASSWORD, 3015 AUTO_TIME, // moved to global 3016 AUTO_TIME_ZONE, // moved to global 3017 TIME_12_24, 3018 DATE_FORMAT, 3019 DTMF_TONE_WHEN_DIALING, 3020 DTMF_TONE_TYPE_WHEN_DIALING, 3021 HEARING_AID, 3022 TTY_MODE, 3023 SOUND_EFFECTS_ENABLED, 3024 HAPTIC_FEEDBACK_ENABLED, 3025 POWER_SOUNDS_ENABLED, // moved to global 3026 DOCK_SOUNDS_ENABLED, // moved to global 3027 LOCKSCREEN_SOUNDS_ENABLED, 3028 SHOW_WEB_SUGGESTIONS, 3029 NOTIFICATION_LIGHT_PULSE, 3030 SIP_CALL_OPTIONS, 3031 SIP_RECEIVE_CALLS, 3032 POINTER_SPEED, 3033 VIBRATE_WHEN_RINGING, 3034 RINGTONE, 3035 LOCK_TO_APP_ENABLED, 3036 NOTIFICATION_SOUND 3037 }; 3038 3039 /** 3040 * These are all pulbic system settings 3041 * 3042 * @hide 3043 */ 3044 public static final Set<String> PUBLIC_SETTINGS = new ArraySet<>(); 3045 static { 3046 PUBLIC_SETTINGS.add(END_BUTTON_BEHAVIOR); 3047 PUBLIC_SETTINGS.add(WIFI_USE_STATIC_IP); 3048 PUBLIC_SETTINGS.add(WIFI_STATIC_IP); 3049 PUBLIC_SETTINGS.add(WIFI_STATIC_GATEWAY); 3050 PUBLIC_SETTINGS.add(WIFI_STATIC_NETMASK); 3051 PUBLIC_SETTINGS.add(WIFI_STATIC_DNS1); 3052 PUBLIC_SETTINGS.add(WIFI_STATIC_DNS2); 3053 PUBLIC_SETTINGS.add(BLUETOOTH_DISCOVERABILITY); 3054 PUBLIC_SETTINGS.add(BLUETOOTH_DISCOVERABILITY_TIMEOUT); 3055 PUBLIC_SETTINGS.add(NEXT_ALARM_FORMATTED); 3056 PUBLIC_SETTINGS.add(FONT_SCALE); 3057 PUBLIC_SETTINGS.add(DIM_SCREEN); 3058 PUBLIC_SETTINGS.add(SCREEN_OFF_TIMEOUT); 3059 PUBLIC_SETTINGS.add(SCREEN_BRIGHTNESS); 3060 PUBLIC_SETTINGS.add(SCREEN_BRIGHTNESS_MODE); 3061 PUBLIC_SETTINGS.add(MODE_RINGER_STREAMS_AFFECTED); 3062 PUBLIC_SETTINGS.add(MUTE_STREAMS_AFFECTED); 3063 PUBLIC_SETTINGS.add(VIBRATE_ON); 3064 PUBLIC_SETTINGS.add(VOLUME_RING); 3065 PUBLIC_SETTINGS.add(VOLUME_SYSTEM); 3066 PUBLIC_SETTINGS.add(VOLUME_VOICE); 3067 PUBLIC_SETTINGS.add(VOLUME_MUSIC); 3068 PUBLIC_SETTINGS.add(VOLUME_ALARM); 3069 PUBLIC_SETTINGS.add(VOLUME_NOTIFICATION); 3070 PUBLIC_SETTINGS.add(VOLUME_BLUETOOTH_SCO); 3071 PUBLIC_SETTINGS.add(RINGTONE); 3072 PUBLIC_SETTINGS.add(NOTIFICATION_SOUND); 3073 PUBLIC_SETTINGS.add(ALARM_ALERT); 3074 PUBLIC_SETTINGS.add(TEXT_AUTO_REPLACE); 3075 PUBLIC_SETTINGS.add(TEXT_AUTO_CAPS); 3076 PUBLIC_SETTINGS.add(TEXT_AUTO_PUNCTUATE); 3077 PUBLIC_SETTINGS.add(TEXT_SHOW_PASSWORD); 3078 PUBLIC_SETTINGS.add(SHOW_GTALK_SERVICE_STATUS); 3079 PUBLIC_SETTINGS.add(WALLPAPER_ACTIVITY); 3080 PUBLIC_SETTINGS.add(TIME_12_24); 3081 PUBLIC_SETTINGS.add(DATE_FORMAT); 3082 PUBLIC_SETTINGS.add(SETUP_WIZARD_HAS_RUN); 3083 PUBLIC_SETTINGS.add(ACCELEROMETER_ROTATION); 3084 PUBLIC_SETTINGS.add(USER_ROTATION); 3085 PUBLIC_SETTINGS.add(DTMF_TONE_WHEN_DIALING); 3086 PUBLIC_SETTINGS.add(SOUND_EFFECTS_ENABLED); 3087 PUBLIC_SETTINGS.add(HAPTIC_FEEDBACK_ENABLED); 3088 PUBLIC_SETTINGS.add(SHOW_WEB_SUGGESTIONS); 3089 } 3090 3091 /** 3092 * These are all hidden system settings. 3093 * 3094 * @hide 3095 */ 3096 public static final Set<String> PRIVATE_SETTINGS = new ArraySet<>(); 3097 static { 3098 PRIVATE_SETTINGS.add(WIFI_USE_STATIC_IP); 3099 PRIVATE_SETTINGS.add(END_BUTTON_BEHAVIOR); 3100 PRIVATE_SETTINGS.add(ADVANCED_SETTINGS); 3101 PRIVATE_SETTINGS.add(SCREEN_AUTO_BRIGHTNESS_ADJ); 3102 PRIVATE_SETTINGS.add(VIBRATE_INPUT_DEVICES); 3103 PRIVATE_SETTINGS.add(VOLUME_MASTER); 3104 PRIVATE_SETTINGS.add(VOLUME_MASTER_MUTE); 3105 PRIVATE_SETTINGS.add(MICROPHONE_MUTE); 3106 PRIVATE_SETTINGS.add(NOTIFICATIONS_USE_RING_VOLUME); 3107 PRIVATE_SETTINGS.add(VIBRATE_IN_SILENT); 3108 PRIVATE_SETTINGS.add(MEDIA_BUTTON_RECEIVER); 3109 PRIVATE_SETTINGS.add(HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY); 3110 PRIVATE_SETTINGS.add(VIBRATE_WHEN_RINGING); 3111 PRIVATE_SETTINGS.add(DTMF_TONE_TYPE_WHEN_DIALING); 3112 PRIVATE_SETTINGS.add(HEARING_AID); 3113 PRIVATE_SETTINGS.add(TTY_MODE); 3114 PRIVATE_SETTINGS.add(NOTIFICATION_LIGHT_PULSE); 3115 PRIVATE_SETTINGS.add(POINTER_LOCATION); 3116 PRIVATE_SETTINGS.add(SHOW_TOUCHES); 3117 PRIVATE_SETTINGS.add(WINDOW_ORIENTATION_LISTENER_LOG); 3118 PRIVATE_SETTINGS.add(POWER_SOUNDS_ENABLED); 3119 PRIVATE_SETTINGS.add(DOCK_SOUNDS_ENABLED); 3120 PRIVATE_SETTINGS.add(LOCKSCREEN_SOUNDS_ENABLED); 3121 PRIVATE_SETTINGS.add(LOCKSCREEN_DISABLED); 3122 PRIVATE_SETTINGS.add(LOW_BATTERY_SOUND); 3123 PRIVATE_SETTINGS.add(DESK_DOCK_SOUND); 3124 PRIVATE_SETTINGS.add(DESK_UNDOCK_SOUND); 3125 PRIVATE_SETTINGS.add(CAR_DOCK_SOUND); 3126 PRIVATE_SETTINGS.add(CAR_UNDOCK_SOUND); 3127 PRIVATE_SETTINGS.add(LOCK_SOUND); 3128 PRIVATE_SETTINGS.add(UNLOCK_SOUND); 3129 PRIVATE_SETTINGS.add(SIP_RECEIVE_CALLS); 3130 PRIVATE_SETTINGS.add(SIP_CALL_OPTIONS); 3131 PRIVATE_SETTINGS.add(SIP_ALWAYS); 3132 PRIVATE_SETTINGS.add(SIP_ADDRESS_ONLY); 3133 PRIVATE_SETTINGS.add(SIP_ASK_ME_EACH_TIME); 3134 PRIVATE_SETTINGS.add(POINTER_SPEED); 3135 PRIVATE_SETTINGS.add(LOCK_TO_APP_ENABLED); 3136 PRIVATE_SETTINGS.add(EGG_MODE); 3137 } 3138 3139 /** 3140 * These are all pulbic system settings 3141 * 3142 * @hide 3143 */ 3144 public static final Map<String, Validator> VALIDATORS = new ArrayMap<>(); 3145 static { 3146 VALIDATORS.put(END_BUTTON_BEHAVIOR,END_BUTTON_BEHAVIOR_VALIDATOR); 3147 VALIDATORS.put(WIFI_USE_STATIC_IP, WIFI_USE_STATIC_IP_VALIDATOR); 3148 VALIDATORS.put(BLUETOOTH_DISCOVERABILITY, BLUETOOTH_DISCOVERABILITY_VALIDATOR); 3149 VALIDATORS.put(BLUETOOTH_DISCOVERABILITY_TIMEOUT, 3150 BLUETOOTH_DISCOVERABILITY_TIMEOUT_VALIDATOR); 3151 VALIDATORS.put(NEXT_ALARM_FORMATTED, NEXT_ALARM_FORMATTED_VALIDATOR); 3152 VALIDATORS.put(FONT_SCALE, FONT_SCALE_VALIDATOR); 3153 VALIDATORS.put(DIM_SCREEN, DIM_SCREEN_VALIDATOR); 3154 VALIDATORS.put(SCREEN_OFF_TIMEOUT, SCREEN_OFF_TIMEOUT_VALIDATOR); 3155 VALIDATORS.put(SCREEN_BRIGHTNESS, SCREEN_BRIGHTNESS_VALIDATOR); 3156 VALIDATORS.put(SCREEN_BRIGHTNESS_MODE, SCREEN_BRIGHTNESS_MODE_VALIDATOR); 3157 VALIDATORS.put(MODE_RINGER_STREAMS_AFFECTED, MODE_RINGER_STREAMS_AFFECTED_VALIDATOR); 3158 VALIDATORS.put(MUTE_STREAMS_AFFECTED, MUTE_STREAMS_AFFECTED_VALIDATOR); 3159 VALIDATORS.put(VIBRATE_ON, VIBRATE_ON_VALIDATOR); 3160 VALIDATORS.put(VOLUME_RING, VOLUME_RING_VALIDATOR); 3161 VALIDATORS.put(VOLUME_SYSTEM, VOLUME_SYSTEM_VALIDATOR); 3162 VALIDATORS.put(VOLUME_VOICE, VOLUME_VOICE_VALIDATOR); 3163 VALIDATORS.put(VOLUME_MUSIC, VOLUME_MUSIC_VALIDATOR); 3164 VALIDATORS.put(VOLUME_ALARM, VOLUME_ALARM_VALIDATOR); 3165 VALIDATORS.put(VOLUME_NOTIFICATION, VOLUME_NOTIFICATION_VALIDATOR); 3166 VALIDATORS.put(VOLUME_BLUETOOTH_SCO, VOLUME_BLUETOOTH_SCO_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, VOLUME_MASTER_VALIDATOR); 3191 VALIDATORS.put(VOLUME_MASTER_MUTE, VOLUME_MASTER_MUTE_VALIDATOR); 3192 VALIDATORS.put(MICROPHONE_MUTE, MICROPHONE_MUTE_VALIDATOR); 3193 VALIDATORS.put(NOTIFICATIONS_USE_RING_VOLUME, NOTIFICATIONS_USE_RING_VOLUME_VALIDATOR); 3194 VALIDATORS.put(VIBRATE_IN_SILENT, VIBRATE_IN_SILENT_VALIDATOR); 3195 VALIDATORS.put(MEDIA_BUTTON_RECEIVER, MEDIA_BUTTON_RECEIVER_VALIDATOR); 3196 VALIDATORS.put(HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY, 3197 HIDE_ROTATION_LOCK_TOGGLE_FOR_ACCESSIBILITY_VALIDATOR); 3198 VALIDATORS.put(VIBRATE_WHEN_RINGING, VIBRATE_WHEN_RINGING_VALIDATOR); 3199 VALIDATORS.put(DTMF_TONE_TYPE_WHEN_DIALING, DTMF_TONE_TYPE_WHEN_DIALING_VALIDATOR); 3200 VALIDATORS.put(HEARING_AID, HEARING_AID_VALIDATOR); 3201 VALIDATORS.put(TTY_MODE, TTY_MODE_VALIDATOR); 3202 VALIDATORS.put(NOTIFICATION_LIGHT_PULSE, NOTIFICATION_LIGHT_PULSE_VALIDATOR); 3203 VALIDATORS.put(POINTER_LOCATION, POINTER_LOCATION_VALIDATOR); 3204 VALIDATORS.put(SHOW_TOUCHES, SHOW_TOUCHES_VALIDATOR); 3205 VALIDATORS.put(WINDOW_ORIENTATION_LISTENER_LOG, 3206 WINDOW_ORIENTATION_LISTENER_LOG_VALIDATOR); 3207 VALIDATORS.put(LOCKSCREEN_SOUNDS_ENABLED, LOCKSCREEN_SOUNDS_ENABLED_VALIDATOR); 3208 VALIDATORS.put(LOCKSCREEN_DISABLED, LOCKSCREEN_DISABLED_VALIDATOR); 3209 VALIDATORS.put(SIP_RECEIVE_CALLS, SIP_RECEIVE_CALLS_VALIDATOR); 3210 VALIDATORS.put(SIP_CALL_OPTIONS, SIP_CALL_OPTIONS_VALIDATOR); 3211 VALIDATORS.put(SIP_ALWAYS, SIP_ALWAYS_VALIDATOR); 3212 VALIDATORS.put(SIP_ADDRESS_ONLY, SIP_ADDRESS_ONLY_VALIDATOR); 3213 VALIDATORS.put(SIP_ASK_ME_EACH_TIME, SIP_ASK_ME_EACH_TIME_VALIDATOR); 3214 VALIDATORS.put(POINTER_SPEED, POINTER_SPEED_VALIDATOR); 3215 VALIDATORS.put(LOCK_TO_APP_ENABLED, LOCK_TO_APP_ENABLED_VALIDATOR); 3216 VALIDATORS.put(EGG_MODE, EGG_MODE_VALIDATOR); 3217 VALIDATORS.put(WIFI_STATIC_IP, WIFI_STATIC_IP_VALIDATOR); 3218 VALIDATORS.put(WIFI_STATIC_GATEWAY, WIFI_STATIC_GATEWAY_VALIDATOR); 3219 VALIDATORS.put(WIFI_STATIC_NETMASK, WIFI_STATIC_NETMASK_VALIDATOR); 3220 VALIDATORS.put(WIFI_STATIC_DNS1, WIFI_STATIC_DNS1_VALIDATOR); 3221 VALIDATORS.put(WIFI_STATIC_DNS2, WIFI_STATIC_DNS2_VALIDATOR); 3222 } 3223 3224 /** 3225 * These entries are considered common between the personal and the managed profile, 3226 * since the managed profile doesn't get to change them. 3227 */ 3228 private static final Set<String> CLONE_TO_MANAGED_PROFILE = new ArraySet<>(); 3229 static { 3230 CLONE_TO_MANAGED_PROFILE.add(DATE_FORMAT); 3231 CLONE_TO_MANAGED_PROFILE.add(HAPTIC_FEEDBACK_ENABLED); 3232 CLONE_TO_MANAGED_PROFILE.add(SOUND_EFFECTS_ENABLED); 3233 CLONE_TO_MANAGED_PROFILE.add(TEXT_SHOW_PASSWORD); 3234 CLONE_TO_MANAGED_PROFILE.add(TIME_12_24); 3235 } 3236 3237 /** @hide */ 3238 public static void getCloneToManagedProfileSettings(Set<String> outKeySet) { 3239 outKeySet.addAll(CLONE_TO_MANAGED_PROFILE); 3240 } 3241 3242 /** 3243 * When to use Wi-Fi calling 3244 * 3245 * @see android.telephony.TelephonyManager.WifiCallingChoices 3246 * @hide 3247 */ 3248 public static final String WHEN_TO_MAKE_WIFI_CALLS = "when_to_make_wifi_calls"; 3249 3250 // Settings moved to Settings.Secure 3251 3252 /** 3253 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} 3254 * instead 3255 */ 3256 @Deprecated 3257 public static final String ADB_ENABLED = Global.ADB_ENABLED; 3258 3259 /** 3260 * @deprecated Use {@link android.provider.Settings.Secure#ANDROID_ID} instead 3261 */ 3262 @Deprecated 3263 public static final String ANDROID_ID = Secure.ANDROID_ID; 3264 3265 /** 3266 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 3267 */ 3268 @Deprecated 3269 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 3270 3271 /** 3272 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 3273 */ 3274 @Deprecated 3275 public static final String DATA_ROAMING = Global.DATA_ROAMING; 3276 3277 /** 3278 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 3279 */ 3280 @Deprecated 3281 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 3282 3283 /** 3284 * @deprecated Use {@link android.provider.Settings.Global#HTTP_PROXY} instead 3285 */ 3286 @Deprecated 3287 public static final String HTTP_PROXY = Global.HTTP_PROXY; 3288 3289 /** 3290 * @deprecated Use {@link android.provider.Settings.Secure#INSTALL_NON_MARKET_APPS} instead 3291 */ 3292 @Deprecated 3293 public static final String INSTALL_NON_MARKET_APPS = Secure.INSTALL_NON_MARKET_APPS; 3294 3295 /** 3296 * @deprecated Use {@link android.provider.Settings.Secure#LOCATION_PROVIDERS_ALLOWED} 3297 * instead 3298 */ 3299 @Deprecated 3300 public static final String LOCATION_PROVIDERS_ALLOWED = Secure.LOCATION_PROVIDERS_ALLOWED; 3301 3302 /** 3303 * @deprecated Use {@link android.provider.Settings.Secure#LOGGING_ID} instead 3304 */ 3305 @Deprecated 3306 public static final String LOGGING_ID = Secure.LOGGING_ID; 3307 3308 /** 3309 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 3310 */ 3311 @Deprecated 3312 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 3313 3314 /** 3315 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_ENABLED} 3316 * instead 3317 */ 3318 @Deprecated 3319 public static final String PARENTAL_CONTROL_ENABLED = Secure.PARENTAL_CONTROL_ENABLED; 3320 3321 /** 3322 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_LAST_UPDATE} 3323 * instead 3324 */ 3325 @Deprecated 3326 public static final String PARENTAL_CONTROL_LAST_UPDATE = Secure.PARENTAL_CONTROL_LAST_UPDATE; 3327 3328 /** 3329 * @deprecated Use {@link android.provider.Settings.Secure#PARENTAL_CONTROL_REDIRECT_URL} 3330 * instead 3331 */ 3332 @Deprecated 3333 public static final String PARENTAL_CONTROL_REDIRECT_URL = 3334 Secure.PARENTAL_CONTROL_REDIRECT_URL; 3335 3336 /** 3337 * @deprecated Use {@link android.provider.Settings.Secure#SETTINGS_CLASSNAME} instead 3338 */ 3339 @Deprecated 3340 public static final String SETTINGS_CLASSNAME = Secure.SETTINGS_CLASSNAME; 3341 3342 /** 3343 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 3344 */ 3345 @Deprecated 3346 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 3347 3348 /** 3349 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 3350 */ 3351 @Deprecated 3352 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 3353 3354 /** 3355 * @deprecated Use 3356 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 3357 */ 3358 @Deprecated 3359 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 3360 3361 /** 3362 * @deprecated Use 3363 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 3364 */ 3365 @Deprecated 3366 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 3367 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 3368 3369 /** 3370 * @deprecated Use 3371 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} instead 3372 */ 3373 @Deprecated 3374 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 3375 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 3376 3377 /** 3378 * @deprecated Use 3379 * {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} instead 3380 */ 3381 @Deprecated 3382 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 3383 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 3384 3385 /** 3386 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 3387 * instead 3388 */ 3389 @Deprecated 3390 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 3391 3392 /** 3393 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} instead 3394 */ 3395 @Deprecated 3396 public static final String WIFI_ON = Global.WIFI_ON; 3397 3398 /** 3399 * @deprecated Use 3400 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE} 3401 * instead 3402 */ 3403 @Deprecated 3404 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 3405 Secure.WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE; 3406 3407 /** 3408 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_AP_COUNT} instead 3409 */ 3410 @Deprecated 3411 public static final String WIFI_WATCHDOG_AP_COUNT = Secure.WIFI_WATCHDOG_AP_COUNT; 3412 3413 /** 3414 * @deprecated Use 3415 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS} instead 3416 */ 3417 @Deprecated 3418 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 3419 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS; 3420 3421 /** 3422 * @deprecated Use 3423 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED} instead 3424 */ 3425 @Deprecated 3426 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 3427 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED; 3428 3429 /** 3430 * @deprecated Use 3431 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS} 3432 * instead 3433 */ 3434 @Deprecated 3435 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 3436 Secure.WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS; 3437 3438 /** 3439 * @deprecated Use 3440 * {@link android.provider.Settings.Secure#WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT} instead 3441 */ 3442 @Deprecated 3443 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 3444 Secure.WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT; 3445 3446 /** 3447 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_MAX_AP_CHECKS} 3448 * instead 3449 */ 3450 @Deprecated 3451 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = Secure.WIFI_WATCHDOG_MAX_AP_CHECKS; 3452 3453 /** 3454 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 3455 */ 3456 @Deprecated 3457 public static final String WIFI_WATCHDOG_ON = Global.WIFI_WATCHDOG_ON; 3458 3459 /** 3460 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_COUNT} instead 3461 */ 3462 @Deprecated 3463 public static final String WIFI_WATCHDOG_PING_COUNT = Secure.WIFI_WATCHDOG_PING_COUNT; 3464 3465 /** 3466 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_DELAY_MS} 3467 * instead 3468 */ 3469 @Deprecated 3470 public static final String WIFI_WATCHDOG_PING_DELAY_MS = Secure.WIFI_WATCHDOG_PING_DELAY_MS; 3471 3472 /** 3473 * @deprecated Use {@link android.provider.Settings.Secure#WIFI_WATCHDOG_PING_TIMEOUT_MS} 3474 * instead 3475 */ 3476 @Deprecated 3477 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = 3478 Secure.WIFI_WATCHDOG_PING_TIMEOUT_MS; 3479 } 3480 3481 /** 3482 * Secure system settings, containing system preferences that applications 3483 * can read but are not allowed to write. These are for preferences that 3484 * the user must explicitly modify through the system UI or specialized 3485 * APIs for those values, not modified directly by applications. 3486 */ 3487 public static final class Secure extends NameValueTable { 3488 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_secure_version"; 3489 3490 /** 3491 * The content:// style URL for this table 3492 */ 3493 public static final Uri CONTENT_URI = 3494 Uri.parse("content://" + AUTHORITY + "/secure"); 3495 3496 // Populated lazily, guarded by class object: 3497 private static final NameValueCache sNameValueCache = new NameValueCache( 3498 SYS_PROP_SETTING_VERSION, 3499 CONTENT_URI, 3500 CALL_METHOD_GET_SECURE, 3501 CALL_METHOD_PUT_SECURE); 3502 3503 private static ILockSettings sLockSettings = null; 3504 3505 private static boolean sIsSystemProcess; 3506 private static final HashSet<String> MOVED_TO_LOCK_SETTINGS; 3507 private static final HashSet<String> MOVED_TO_GLOBAL; 3508 static { 3509 MOVED_TO_LOCK_SETTINGS = new HashSet<String>(3); 3510 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_ENABLED); 3511 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_VISIBLE); 3512 MOVED_TO_LOCK_SETTINGS.add(Secure.LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED); 3513 3514 MOVED_TO_GLOBAL = new HashSet<String>(); 3515 MOVED_TO_GLOBAL.add(Settings.Global.ADB_ENABLED); 3516 MOVED_TO_GLOBAL.add(Settings.Global.ASSISTED_GPS_ENABLED); 3517 MOVED_TO_GLOBAL.add(Settings.Global.BLUETOOTH_ON); 3518 MOVED_TO_GLOBAL.add(Settings.Global.BUGREPORT_IN_POWER_MENU); 3519 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_CELL_BROADCAST_SMS); 3520 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_ROAMING_MODE); 3521 MOVED_TO_GLOBAL.add(Settings.Global.CDMA_SUBSCRIPTION_MODE); 3522 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_MOBILE); 3523 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ACTIVITY_TIMEOUT_WIFI); 3524 MOVED_TO_GLOBAL.add(Settings.Global.DATA_ROAMING); 3525 MOVED_TO_GLOBAL.add(Settings.Global.DEVELOPMENT_SETTINGS_ENABLED); 3526 MOVED_TO_GLOBAL.add(Settings.Global.DEVICE_PROVISIONED); 3527 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_DENSITY_FORCED); 3528 MOVED_TO_GLOBAL.add(Settings.Global.DISPLAY_SIZE_FORCED); 3529 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_MAX_BYTES_OVER_MOBILE); 3530 MOVED_TO_GLOBAL.add(Settings.Global.DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE); 3531 MOVED_TO_GLOBAL.add(Settings.Global.MOBILE_DATA); 3532 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_BUCKET_DURATION); 3533 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_DELETE_AGE); 3534 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_PERSIST_BYTES); 3535 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_DEV_ROTATE_AGE); 3536 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_ENABLED); 3537 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_GLOBAL_ALERT_BYTES); 3538 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_POLL_INTERVAL); 3539 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_SAMPLE_ENABLED); 3540 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_TIME_CACHE_MAX_AGE); 3541 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_BUCKET_DURATION); 3542 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_DELETE_AGE); 3543 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_PERSIST_BYTES); 3544 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_ROTATE_AGE); 3545 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_BUCKET_DURATION); 3546 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_DELETE_AGE); 3547 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_PERSIST_BYTES); 3548 MOVED_TO_GLOBAL.add(Settings.Global.NETSTATS_UID_TAG_ROTATE_AGE); 3549 MOVED_TO_GLOBAL.add(Settings.Global.NETWORK_PREFERENCE); 3550 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_DIFF); 3551 MOVED_TO_GLOBAL.add(Settings.Global.NITZ_UPDATE_SPACING); 3552 MOVED_TO_GLOBAL.add(Settings.Global.NTP_SERVER); 3553 MOVED_TO_GLOBAL.add(Settings.Global.NTP_TIMEOUT); 3554 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_ERROR_POLL_COUNT); 3555 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_LONG_POLL_INTERVAL_MS); 3556 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT); 3557 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_POLL_INTERVAL_MS); 3558 MOVED_TO_GLOBAL.add(Settings.Global.PDP_WATCHDOG_TRIGGER_PACKET_COUNT); 3559 MOVED_TO_GLOBAL.add(Settings.Global.SAMPLING_PROFILER_MS); 3560 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DATA_SERVICE_URL); 3561 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_REDIR_HOST); 3562 MOVED_TO_GLOBAL.add(Settings.Global.SETUP_PREPAID_DETECTION_TARGET_URL); 3563 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_APN); 3564 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_DUN_REQUIRED); 3565 MOVED_TO_GLOBAL.add(Settings.Global.TETHER_SUPPORTED); 3566 MOVED_TO_GLOBAL.add(Settings.Global.USB_MASS_STORAGE_ENABLED); 3567 MOVED_TO_GLOBAL.add(Settings.Global.USE_GOOGLE_MAIL); 3568 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_COUNTRY_CODE); 3569 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FRAMEWORK_SCAN_INTERVAL_MS); 3570 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_FREQUENCY_BAND); 3571 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_IDLE_MS); 3572 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MAX_DHCP_RETRY_COUNT); 3573 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS); 3574 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON); 3575 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY); 3576 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NUM_OPEN_NETWORKS_KEPT); 3577 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ON); 3578 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_P2P_DEVICE_NAME); 3579 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SAVED_STATE); 3580 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUPPLICANT_SCAN_INTERVAL_MS); 3581 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_SUSPEND_OPTIMIZATIONS_ENABLED); 3582 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_ENHANCED_AUTO_JOIN); 3583 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_NETWORK_SHOW_RSSI); 3584 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_ON); 3585 MOVED_TO_GLOBAL.add(Settings.Global.WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED); 3586 MOVED_TO_GLOBAL.add(Settings.Global.WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON); 3587 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_ENABLE); 3588 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_TIMEOUT); 3589 MOVED_TO_GLOBAL.add(Settings.Global.PACKAGE_VERIFIER_DEFAULT_RESPONSE); 3590 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS); 3591 MOVED_TO_GLOBAL.add(Settings.Global.DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS); 3592 MOVED_TO_GLOBAL.add(Settings.Global.GPRS_REGISTER_CHECK_PERIOD_MS); 3593 MOVED_TO_GLOBAL.add(Settings.Global.WTF_IS_FATAL); 3594 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_DURATION_THRESHOLD); 3595 MOVED_TO_GLOBAL.add(Settings.Global.BATTERY_DISCHARGE_THRESHOLD); 3596 MOVED_TO_GLOBAL.add(Settings.Global.SEND_ACTION_APP_ERROR); 3597 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_AGE_SECONDS); 3598 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_MAX_FILES); 3599 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_KB); 3600 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_QUOTA_PERCENT); 3601 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_RESERVE_PERCENT); 3602 MOVED_TO_GLOBAL.add(Settings.Global.DROPBOX_TAG_PREFIX); 3603 MOVED_TO_GLOBAL.add(Settings.Global.ERROR_LOGCAT_PREFIX); 3604 MOVED_TO_GLOBAL.add(Settings.Global.SYS_FREE_STORAGE_LOG_INTERVAL); 3605 MOVED_TO_GLOBAL.add(Settings.Global.DISK_FREE_CHANGE_REPORTING_THRESHOLD); 3606 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_PERCENTAGE); 3607 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_THRESHOLD_MAX_BYTES); 3608 MOVED_TO_GLOBAL.add(Settings.Global.SYS_STORAGE_FULL_THRESHOLD_BYTES); 3609 MOVED_TO_GLOBAL.add(Settings.Global.SYNC_MAX_RETRY_DELAY_IN_SECONDS); 3610 MOVED_TO_GLOBAL.add(Settings.Global.CONNECTIVITY_CHANGE_DELAY); 3611 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_DETECTION_ENABLED); 3612 MOVED_TO_GLOBAL.add(Settings.Global.CAPTIVE_PORTAL_SERVER); 3613 MOVED_TO_GLOBAL.add(Settings.Global.NSD_ON); 3614 MOVED_TO_GLOBAL.add(Settings.Global.SET_INSTALL_LOCATION); 3615 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_INSTALL_LOCATION); 3616 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_UP_DELAY); 3617 MOVED_TO_GLOBAL.add(Settings.Global.INET_CONDITION_DEBOUNCE_DOWN_DELAY); 3618 MOVED_TO_GLOBAL.add(Settings.Global.READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT); 3619 MOVED_TO_GLOBAL.add(Settings.Global.HTTP_PROXY); 3620 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_HOST); 3621 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_PORT); 3622 MOVED_TO_GLOBAL.add(Settings.Global.GLOBAL_HTTP_PROXY_EXCLUSION_LIST); 3623 MOVED_TO_GLOBAL.add(Settings.Global.SET_GLOBAL_HTTP_PROXY); 3624 MOVED_TO_GLOBAL.add(Settings.Global.DEFAULT_DNS_SERVER); 3625 MOVED_TO_GLOBAL.add(Settings.Global.PREFERRED_NETWORK_MODE); 3626 MOVED_TO_GLOBAL.add(Settings.Global.WEBVIEW_DATA_REDUCTION_PROXY_KEY); 3627 } 3628 3629 /** @hide */ 3630 public static void getMovedToGlobalSettings(Set<String> outKeySet) { 3631 outKeySet.addAll(MOVED_TO_GLOBAL); 3632 } 3633 3634 /** 3635 * Look up a name in the database. 3636 * @param resolver to access the database with 3637 * @param name to look up in the table 3638 * @return the corresponding value, or null if not present 3639 */ 3640 public static String getString(ContentResolver resolver, String name) { 3641 return getStringForUser(resolver, name, UserHandle.myUserId()); 3642 } 3643 3644 /** @hide */ 3645 public static String getStringForUser(ContentResolver resolver, String name, 3646 int userHandle) { 3647 if (MOVED_TO_GLOBAL.contains(name)) { 3648 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 3649 + " to android.provider.Settings.Global."); 3650 return Global.getStringForUser(resolver, name, userHandle); 3651 } 3652 3653 if (MOVED_TO_LOCK_SETTINGS.contains(name)) { 3654 synchronized (Secure.class) { 3655 if (sLockSettings == null) { 3656 sLockSettings = ILockSettings.Stub.asInterface( 3657 (IBinder) ServiceManager.getService("lock_settings")); 3658 sIsSystemProcess = Process.myUid() == Process.SYSTEM_UID; 3659 } 3660 } 3661 if (sLockSettings != null && !sIsSystemProcess) { 3662 try { 3663 return sLockSettings.getString(name, "0", userHandle); 3664 } catch (RemoteException re) { 3665 // Fall through 3666 } 3667 } 3668 } 3669 3670 return sNameValueCache.getStringForUser(resolver, name, userHandle); 3671 } 3672 3673 /** 3674 * Store a name/value pair into the database. 3675 * @param resolver to access the database with 3676 * @param name to store 3677 * @param value to associate with the name 3678 * @return true if the value was set, false on database errors 3679 */ 3680 public static boolean putString(ContentResolver resolver, String name, String value) { 3681 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 3682 } 3683 3684 /** @hide */ 3685 public static boolean putStringForUser(ContentResolver resolver, String name, String value, 3686 int userHandle) { 3687 if (LOCATION_MODE.equals(name)) { 3688 // HACK ALERT: temporary hack to work around b/10491283. 3689 // TODO: once b/10491283 fixed, remove this hack 3690 return setLocationModeForUser(resolver, Integer.parseInt(value), userHandle); 3691 } 3692 if (MOVED_TO_GLOBAL.contains(name)) { 3693 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.System" 3694 + " to android.provider.Settings.Global"); 3695 return Global.putStringForUser(resolver, name, value, userHandle); 3696 } 3697 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 3698 } 3699 3700 /** 3701 * Construct the content URI for a particular name/value pair, 3702 * useful for monitoring changes with a ContentObserver. 3703 * @param name to look up in the table 3704 * @return the corresponding content URI, or null if not present 3705 */ 3706 public static Uri getUriFor(String name) { 3707 if (MOVED_TO_GLOBAL.contains(name)) { 3708 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Secure" 3709 + " to android.provider.Settings.Global, returning global URI."); 3710 return Global.getUriFor(Global.CONTENT_URI, name); 3711 } 3712 return getUriFor(CONTENT_URI, name); 3713 } 3714 3715 /** 3716 * Convenience function for retrieving a single secure settings value 3717 * as an integer. Note that internally setting values are always 3718 * stored as strings; this function converts the string to an integer 3719 * for you. The default value will be returned if the setting is 3720 * not defined or not an integer. 3721 * 3722 * @param cr The ContentResolver to access. 3723 * @param name The name of the setting to retrieve. 3724 * @param def Value to return if the setting is not defined. 3725 * 3726 * @return The setting's current value, or 'def' if it is not defined 3727 * or not a valid integer. 3728 */ 3729 public static int getInt(ContentResolver cr, String name, int def) { 3730 return getIntForUser(cr, name, def, UserHandle.myUserId()); 3731 } 3732 3733 /** @hide */ 3734 public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) { 3735 if (LOCATION_MODE.equals(name)) { 3736 // HACK ALERT: temporary hack to work around b/10491283. 3737 // TODO: once b/10491283 fixed, remove this hack 3738 return getLocationModeForUser(cr, userHandle); 3739 } 3740 String v = getStringForUser(cr, name, userHandle); 3741 try { 3742 return v != null ? Integer.parseInt(v) : def; 3743 } catch (NumberFormatException e) { 3744 return def; 3745 } 3746 } 3747 3748 /** 3749 * Convenience function for retrieving a single secure settings value 3750 * as an integer. Note that internally setting values are always 3751 * stored as strings; this function converts the string to an integer 3752 * for you. 3753 * <p> 3754 * This version does not take a default value. If the setting has not 3755 * been set, or the string value is not a number, 3756 * it throws {@link SettingNotFoundException}. 3757 * 3758 * @param cr The ContentResolver to access. 3759 * @param name The name of the setting to retrieve. 3760 * 3761 * @throws SettingNotFoundException Thrown if a setting by the given 3762 * name can't be found or the setting value is not an integer. 3763 * 3764 * @return The setting's current value. 3765 */ 3766 public static int getInt(ContentResolver cr, String name) 3767 throws SettingNotFoundException { 3768 return getIntForUser(cr, name, UserHandle.myUserId()); 3769 } 3770 3771 /** @hide */ 3772 public static int getIntForUser(ContentResolver cr, String name, int userHandle) 3773 throws SettingNotFoundException { 3774 if (LOCATION_MODE.equals(name)) { 3775 // HACK ALERT: temporary hack to work around b/10491283. 3776 // TODO: once b/10491283 fixed, remove this hack 3777 return getLocationModeForUser(cr, userHandle); 3778 } 3779 String v = getStringForUser(cr, name, userHandle); 3780 try { 3781 return Integer.parseInt(v); 3782 } catch (NumberFormatException e) { 3783 throw new SettingNotFoundException(name); 3784 } 3785 } 3786 3787 /** 3788 * Convenience function for updating a single settings value as an 3789 * integer. This will either create a new entry in the table if the 3790 * given name does not exist, or modify the value of the existing row 3791 * with that name. Note that internally setting values are always 3792 * stored as strings, so this function converts the given value to a 3793 * string before storing it. 3794 * 3795 * @param cr The ContentResolver to access. 3796 * @param name The name of the setting to modify. 3797 * @param value The new value for the setting. 3798 * @return true if the value was set, false on database errors 3799 */ 3800 public static boolean putInt(ContentResolver cr, String name, int value) { 3801 return putIntForUser(cr, name, value, UserHandle.myUserId()); 3802 } 3803 3804 /** @hide */ 3805 public static boolean putIntForUser(ContentResolver cr, String name, int value, 3806 int userHandle) { 3807 return putStringForUser(cr, name, Integer.toString(value), userHandle); 3808 } 3809 3810 /** 3811 * Convenience function for retrieving a single secure settings value 3812 * as a {@code long}. Note that internally setting values are always 3813 * stored as strings; this function converts the string to a {@code long} 3814 * for you. The default value will be returned if the setting is 3815 * not defined or not a {@code long}. 3816 * 3817 * @param cr The ContentResolver to access. 3818 * @param name The name of the setting to retrieve. 3819 * @param def Value to return if the setting is not defined. 3820 * 3821 * @return The setting's current value, or 'def' if it is not defined 3822 * or not a valid {@code long}. 3823 */ 3824 public static long getLong(ContentResolver cr, String name, long def) { 3825 return getLongForUser(cr, name, def, UserHandle.myUserId()); 3826 } 3827 3828 /** @hide */ 3829 public static long getLongForUser(ContentResolver cr, String name, long def, 3830 int userHandle) { 3831 String valString = getStringForUser(cr, name, userHandle); 3832 long value; 3833 try { 3834 value = valString != null ? Long.parseLong(valString) : def; 3835 } catch (NumberFormatException e) { 3836 value = def; 3837 } 3838 return value; 3839 } 3840 3841 /** 3842 * Convenience function for retrieving a single secure settings value 3843 * as a {@code long}. Note that internally setting values are always 3844 * stored as strings; this function converts the string to a {@code long} 3845 * for you. 3846 * <p> 3847 * This version does not take a default value. If the setting has not 3848 * been set, or the string value is not a number, 3849 * it throws {@link SettingNotFoundException}. 3850 * 3851 * @param cr The ContentResolver to access. 3852 * @param name The name of the setting to retrieve. 3853 * 3854 * @return The setting's current value. 3855 * @throws SettingNotFoundException Thrown if a setting by the given 3856 * name can't be found or the setting value is not an integer. 3857 */ 3858 public static long getLong(ContentResolver cr, String name) 3859 throws SettingNotFoundException { 3860 return getLongForUser(cr, name, UserHandle.myUserId()); 3861 } 3862 3863 /** @hide */ 3864 public static long getLongForUser(ContentResolver cr, String name, int userHandle) 3865 throws SettingNotFoundException { 3866 String valString = getStringForUser(cr, name, userHandle); 3867 try { 3868 return Long.parseLong(valString); 3869 } catch (NumberFormatException e) { 3870 throw new SettingNotFoundException(name); 3871 } 3872 } 3873 3874 /** 3875 * Convenience function for updating a secure settings value as a long 3876 * integer. This will either create a new entry in the table if the 3877 * given name does not exist, or modify the value of the existing row 3878 * with that name. Note that internally setting values are always 3879 * stored as strings, so this function converts the given value to a 3880 * string before storing it. 3881 * 3882 * @param cr The ContentResolver to access. 3883 * @param name The name of the setting to modify. 3884 * @param value The new value for the setting. 3885 * @return true if the value was set, false on database errors 3886 */ 3887 public static boolean putLong(ContentResolver cr, String name, long value) { 3888 return putLongForUser(cr, name, value, UserHandle.myUserId()); 3889 } 3890 3891 /** @hide */ 3892 public static boolean putLongForUser(ContentResolver cr, String name, long value, 3893 int userHandle) { 3894 return putStringForUser(cr, name, Long.toString(value), userHandle); 3895 } 3896 3897 /** 3898 * Convenience function for retrieving a single secure settings value 3899 * as a floating point number. Note that internally setting values are 3900 * always stored as strings; this function converts the string to an 3901 * float for you. The default value will be returned if the setting 3902 * is not defined or not a valid float. 3903 * 3904 * @param cr The ContentResolver to access. 3905 * @param name The name of the setting to retrieve. 3906 * @param def Value to return if the setting is not defined. 3907 * 3908 * @return The setting's current value, or 'def' if it is not defined 3909 * or not a valid float. 3910 */ 3911 public static float getFloat(ContentResolver cr, String name, float def) { 3912 return getFloatForUser(cr, name, def, UserHandle.myUserId()); 3913 } 3914 3915 /** @hide */ 3916 public static float getFloatForUser(ContentResolver cr, String name, float def, 3917 int userHandle) { 3918 String v = getStringForUser(cr, name, userHandle); 3919 try { 3920 return v != null ? Float.parseFloat(v) : def; 3921 } catch (NumberFormatException e) { 3922 return def; 3923 } 3924 } 3925 3926 /** 3927 * Convenience function for retrieving a single secure settings value 3928 * as a float. Note that internally setting values are always 3929 * stored as strings; this function converts the string to a float 3930 * for you. 3931 * <p> 3932 * This version does not take a default value. If the setting has not 3933 * been set, or the string value is not a number, 3934 * it throws {@link SettingNotFoundException}. 3935 * 3936 * @param cr The ContentResolver to access. 3937 * @param name The name of the setting to retrieve. 3938 * 3939 * @throws SettingNotFoundException Thrown if a setting by the given 3940 * name can't be found or the setting value is not a float. 3941 * 3942 * @return The setting's current value. 3943 */ 3944 public static float getFloat(ContentResolver cr, String name) 3945 throws SettingNotFoundException { 3946 return getFloatForUser(cr, name, UserHandle.myUserId()); 3947 } 3948 3949 /** @hide */ 3950 public static float getFloatForUser(ContentResolver cr, String name, int userHandle) 3951 throws SettingNotFoundException { 3952 String v = getStringForUser(cr, name, userHandle); 3953 if (v == null) { 3954 throw new SettingNotFoundException(name); 3955 } 3956 try { 3957 return Float.parseFloat(v); 3958 } catch (NumberFormatException e) { 3959 throw new SettingNotFoundException(name); 3960 } 3961 } 3962 3963 /** 3964 * Convenience function for updating a single settings value as a 3965 * floating point number. This will either create a new entry in the 3966 * table if the given name does not exist, or modify the value of the 3967 * existing row with that name. Note that internally setting values 3968 * are always stored as strings, so this function converts the given 3969 * value to a string before storing it. 3970 * 3971 * @param cr The ContentResolver to access. 3972 * @param name The name of the setting to modify. 3973 * @param value The new value for the setting. 3974 * @return true if the value was set, false on database errors 3975 */ 3976 public static boolean putFloat(ContentResolver cr, String name, float value) { 3977 return putFloatForUser(cr, name, value, UserHandle.myUserId()); 3978 } 3979 3980 /** @hide */ 3981 public static boolean putFloatForUser(ContentResolver cr, String name, float value, 3982 int userHandle) { 3983 return putStringForUser(cr, name, Float.toString(value), userHandle); 3984 } 3985 3986 /** 3987 * @deprecated Use {@link android.provider.Settings.Global#DEVELOPMENT_SETTINGS_ENABLED} 3988 * instead 3989 */ 3990 @Deprecated 3991 public static final String DEVELOPMENT_SETTINGS_ENABLED = 3992 Global.DEVELOPMENT_SETTINGS_ENABLED; 3993 3994 /** 3995 * When the user has enable the option to have a "bug report" command 3996 * in the power menu. 3997 * @deprecated Use {@link android.provider.Settings.Global#BUGREPORT_IN_POWER_MENU} instead 3998 * @hide 3999 */ 4000 @Deprecated 4001 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 4002 4003 /** 4004 * @deprecated Use {@link android.provider.Settings.Global#ADB_ENABLED} instead 4005 */ 4006 @Deprecated 4007 public static final String ADB_ENABLED = Global.ADB_ENABLED; 4008 4009 /** 4010 * Setting to allow mock locations and location provider status to be injected into the 4011 * LocationManager service for testing purposes during application development. These 4012 * locations and status values override actual location and status information generated 4013 * by network, gps, or other location providers. 4014 */ 4015 public static final String ALLOW_MOCK_LOCATION = "mock_location"; 4016 4017 /** 4018 * A 64-bit number (as a hex string) that is randomly 4019 * generated when the user first sets up the device and should remain 4020 * constant for the lifetime of the user's device. The value may 4021 * change if a factory reset is performed on the device. 4022 * <p class="note"><strong>Note:</strong> When a device has <a 4023 * href="{@docRoot}about/versions/android-4.2.html#MultipleUsers">multiple users</a> 4024 * (available on certain devices running Android 4.2 or higher), each user appears as a 4025 * completely separate device, so the {@code ANDROID_ID} value is unique to each 4026 * user.</p> 4027 */ 4028 public static final String ANDROID_ID = "android_id"; 4029 4030 /** 4031 * @deprecated Use {@link android.provider.Settings.Global#BLUETOOTH_ON} instead 4032 */ 4033 @Deprecated 4034 public static final String BLUETOOTH_ON = Global.BLUETOOTH_ON; 4035 4036 /** 4037 * @deprecated Use {@link android.provider.Settings.Global#DATA_ROAMING} instead 4038 */ 4039 @Deprecated 4040 public static final String DATA_ROAMING = Global.DATA_ROAMING; 4041 4042 /** 4043 * Setting to record the input method used by default, holding the ID 4044 * of the desired method. 4045 */ 4046 public static final String DEFAULT_INPUT_METHOD = "default_input_method"; 4047 4048 /** 4049 * Setting to record the input method subtype used by default, holding the ID 4050 * of the desired method. 4051 */ 4052 public static final String SELECTED_INPUT_METHOD_SUBTYPE = 4053 "selected_input_method_subtype"; 4054 4055 /** 4056 * Setting to record the history of input method subtype, holding the pair of ID of IME 4057 * and its last used subtype. 4058 * @hide 4059 */ 4060 public static final String INPUT_METHODS_SUBTYPE_HISTORY = 4061 "input_methods_subtype_history"; 4062 4063 /** 4064 * Setting to record the visibility of input method selector 4065 */ 4066 public static final String INPUT_METHOD_SELECTOR_VISIBILITY = 4067 "input_method_selector_visibility"; 4068 4069 /** 4070 * The currently selected voice interaction service flattened ComponentName. 4071 * @hide 4072 */ 4073 public static final String VOICE_INTERACTION_SERVICE = "voice_interaction_service"; 4074 4075 /** 4076 * bluetooth HCI snoop log configuration 4077 * @hide 4078 */ 4079 public static final String BLUETOOTH_HCI_LOG = 4080 "bluetooth_hci_log"; 4081 4082 /** 4083 * @deprecated Use {@link android.provider.Settings.Global#DEVICE_PROVISIONED} instead 4084 */ 4085 @Deprecated 4086 public static final String DEVICE_PROVISIONED = Global.DEVICE_PROVISIONED; 4087 4088 /** 4089 * Whether the current user has been set up via setup wizard (0 = false, 1 = true) 4090 * @hide 4091 */ 4092 public static final String USER_SETUP_COMPLETE = "user_setup_complete"; 4093 4094 /** 4095 * List of input methods that are currently enabled. This is a string 4096 * containing the IDs of all enabled input methods, each ID separated 4097 * by ':'. 4098 */ 4099 public static final String ENABLED_INPUT_METHODS = "enabled_input_methods"; 4100 4101 /** 4102 * List of system input methods that are currently disabled. This is a string 4103 * containing the IDs of all disabled input methods, each ID separated 4104 * by ':'. 4105 * @hide 4106 */ 4107 public static final String DISABLED_SYSTEM_INPUT_METHODS = "disabled_system_input_methods"; 4108 4109 /** 4110 * Whether to show the IME when a hard keyboard is connected. This is a boolean that 4111 * determines if the IME should be shown when a hard keyboard is attached. 4112 * @hide 4113 */ 4114 public static final String SHOW_IME_WITH_HARD_KEYBOARD = "show_ime_with_hard_keyboard"; 4115 4116 /** 4117 * Host name and port for global http proxy. Uses ':' seperator for 4118 * between host and port. 4119 * 4120 * @deprecated Use {@link Global#HTTP_PROXY} 4121 */ 4122 @Deprecated 4123 public static final String HTTP_PROXY = Global.HTTP_PROXY; 4124 4125 /** 4126 * Whether applications can be installed for this user via the system's 4127 * {@link Intent#ACTION_INSTALL_PACKAGE} mechanism. 4128 * 4129 * <p>1 = permit app installation via the system package installer intent 4130 * <p>0 = do not allow use of the package installer 4131 */ 4132 public static final String INSTALL_NON_MARKET_APPS = "install_non_market_apps"; 4133 4134 /** 4135 * Comma-separated list of location providers that activities may access. Do not rely on 4136 * this value being present in settings.db or on ContentObserver notifications on the 4137 * corresponding Uri. 4138 * 4139 * @deprecated use {@link #LOCATION_MODE} and 4140 * {@link LocationManager#MODE_CHANGED_ACTION} (or 4141 * {@link LocationManager#PROVIDERS_CHANGED_ACTION}) 4142 */ 4143 @Deprecated 4144 public static final String LOCATION_PROVIDERS_ALLOWED = "location_providers_allowed"; 4145 4146 /** 4147 * The degree of location access enabled by the user. 4148 * <p> 4149 * When used with {@link #putInt(ContentResolver, String, int)}, must be one of {@link 4150 * #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, {@link 4151 * #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. When used with {@link 4152 * #getInt(ContentResolver, String)}, the caller must gracefully handle additional location 4153 * modes that might be added in the future. 4154 * <p> 4155 * Note: do not rely on this value being present in settings.db or on ContentObserver 4156 * notifications for the corresponding Uri. Use {@link LocationManager#MODE_CHANGED_ACTION} 4157 * to receive changes in this value. 4158 */ 4159 public static final String LOCATION_MODE = "location_mode"; 4160 4161 /** 4162 * Location access disabled. 4163 */ 4164 public static final int LOCATION_MODE_OFF = 0; 4165 /** 4166 * Network Location Provider disabled, but GPS and other sensors enabled. 4167 */ 4168 public static final int LOCATION_MODE_SENSORS_ONLY = 1; 4169 /** 4170 * Reduced power usage, such as limiting the number of GPS updates per hour. Requests 4171 * with {@link android.location.Criteria#POWER_HIGH} may be downgraded to 4172 * {@link android.location.Criteria#POWER_MEDIUM}. 4173 */ 4174 public static final int LOCATION_MODE_BATTERY_SAVING = 2; 4175 /** 4176 * Best-effort location computation allowed. 4177 */ 4178 public static final int LOCATION_MODE_HIGH_ACCURACY = 3; 4179 4180 /** 4181 * A flag containing settings used for biometric weak 4182 * @hide 4183 */ 4184 @Deprecated 4185 public static final String LOCK_BIOMETRIC_WEAK_FLAGS = 4186 "lock_biometric_weak_flags"; 4187 4188 /** 4189 * Whether lock-to-app will lock the keyguard when exiting. 4190 * @hide 4191 */ 4192 public static final String LOCK_TO_APP_EXIT_LOCKED = "lock_to_app_exit_locked"; 4193 4194 /** 4195 * Whether autolock is enabled (0 = false, 1 = true) 4196 * 4197 * @deprecated Use {@link android.app.KeyguardManager} to determine the state and security 4198 * level of the keyguard. 4199 */ 4200 @Deprecated 4201 public static final String LOCK_PATTERN_ENABLED = "lock_pattern_autolock"; 4202 4203 /** 4204 * Whether lock pattern is visible as user enters (0 = false, 1 = true) 4205 */ 4206 public static final String LOCK_PATTERN_VISIBLE = "lock_pattern_visible_pattern"; 4207 4208 /** 4209 * Whether lock pattern will vibrate as user enters (0 = false, 1 = 4210 * true) 4211 * 4212 * @deprecated Starting in {@link VERSION_CODES#JELLY_BEAN_MR1} the 4213 * lockscreen uses 4214 * {@link Settings.System#HAPTIC_FEEDBACK_ENABLED}. 4215 */ 4216 @Deprecated 4217 public static final String 4218 LOCK_PATTERN_TACTILE_FEEDBACK_ENABLED = "lock_pattern_tactile_feedback_enabled"; 4219 4220 /** 4221 * This preference allows the device to be locked given time after screen goes off, 4222 * subject to current DeviceAdmin policy limits. 4223 * @hide 4224 */ 4225 public static final String LOCK_SCREEN_LOCK_AFTER_TIMEOUT = "lock_screen_lock_after_timeout"; 4226 4227 4228 /** 4229 * This preference contains the string that shows for owner info on LockScreen. 4230 * @hide 4231 * @deprecated 4232 */ 4233 public static final String LOCK_SCREEN_OWNER_INFO = "lock_screen_owner_info"; 4234 4235 /** 4236 * Ids of the user-selected appwidgets on the lockscreen (comma-delimited). 4237 * @hide 4238 */ 4239 @Deprecated 4240 public static final String LOCK_SCREEN_APPWIDGET_IDS = 4241 "lock_screen_appwidget_ids"; 4242 4243 /** 4244 * List of enrolled fingerprint identifiers (comma-delimited). 4245 * @hide 4246 */ 4247 public static final String USER_FINGERPRINT_IDS = "user_fingerprint_ids"; 4248 4249 /** 4250 * Id of the appwidget shown on the lock screen when appwidgets are disabled. 4251 * @hide 4252 */ 4253 @Deprecated 4254 public static final String LOCK_SCREEN_FALLBACK_APPWIDGET_ID = 4255 "lock_screen_fallback_appwidget_id"; 4256 4257 /** 4258 * Index of the lockscreen appwidget to restore, -1 if none. 4259 * @hide 4260 */ 4261 @Deprecated 4262 public static final String LOCK_SCREEN_STICKY_APPWIDGET = 4263 "lock_screen_sticky_appwidget"; 4264 4265 /** 4266 * This preference enables showing the owner info on LockScreen. 4267 * @hide 4268 * @deprecated 4269 */ 4270 public static final String LOCK_SCREEN_OWNER_INFO_ENABLED = 4271 "lock_screen_owner_info_enabled"; 4272 4273 /** 4274 * When set by a user, allows notifications to be shown atop a securely locked screen 4275 * in their full "private" form (same as when the device is unlocked). 4276 * @hide 4277 */ 4278 public static final String LOCK_SCREEN_ALLOW_PRIVATE_NOTIFICATIONS = 4279 "lock_screen_allow_private_notifications"; 4280 4281 /** 4282 * Set by the system to track if the user needs to see the call to action for 4283 * the lockscreen notification policy. 4284 * @hide 4285 */ 4286 public static final String SHOW_NOTE_ABOUT_NOTIFICATION_HIDING = 4287 "show_note_about_notification_hiding"; 4288 4289 /** 4290 * Set to 1 by the system after trust agents have been initialized. 4291 * @hide 4292 */ 4293 public static final String TRUST_AGENTS_INITIALIZED = 4294 "trust_agents_initialized"; 4295 4296 /** 4297 * The Logging ID (a unique 64-bit value) as a hex string. 4298 * Used as a pseudonymous identifier for logging. 4299 * @deprecated This identifier is poorly initialized and has 4300 * many collisions. It should not be used. 4301 */ 4302 @Deprecated 4303 public static final String LOGGING_ID = "logging_id"; 4304 4305 /** 4306 * @deprecated Use {@link android.provider.Settings.Global#NETWORK_PREFERENCE} instead 4307 */ 4308 @Deprecated 4309 public static final String NETWORK_PREFERENCE = Global.NETWORK_PREFERENCE; 4310 4311 /** 4312 * No longer supported. 4313 */ 4314 public static final String PARENTAL_CONTROL_ENABLED = "parental_control_enabled"; 4315 4316 /** 4317 * No longer supported. 4318 */ 4319 public static final String PARENTAL_CONTROL_LAST_UPDATE = "parental_control_last_update"; 4320 4321 /** 4322 * No longer supported. 4323 */ 4324 public static final String PARENTAL_CONTROL_REDIRECT_URL = "parental_control_redirect_url"; 4325 4326 /** 4327 * Settings classname to launch when Settings is clicked from All 4328 * Applications. Needed because of user testing between the old 4329 * and new Settings apps. 4330 */ 4331 // TODO: 881807 4332 public static final String SETTINGS_CLASSNAME = "settings_classname"; 4333 4334 /** 4335 * @deprecated Use {@link android.provider.Settings.Global#USB_MASS_STORAGE_ENABLED} instead 4336 */ 4337 @Deprecated 4338 public static final String USB_MASS_STORAGE_ENABLED = Global.USB_MASS_STORAGE_ENABLED; 4339 4340 /** 4341 * @deprecated Use {@link android.provider.Settings.Global#USE_GOOGLE_MAIL} instead 4342 */ 4343 @Deprecated 4344 public static final String USE_GOOGLE_MAIL = Global.USE_GOOGLE_MAIL; 4345 4346 /** 4347 * If accessibility is enabled. 4348 */ 4349 public static final String ACCESSIBILITY_ENABLED = "accessibility_enabled"; 4350 4351 /** 4352 * If touch exploration is enabled. 4353 */ 4354 public static final String TOUCH_EXPLORATION_ENABLED = "touch_exploration_enabled"; 4355 4356 /** 4357 * List of the enabled accessibility providers. 4358 */ 4359 public static final String ENABLED_ACCESSIBILITY_SERVICES = 4360 "enabled_accessibility_services"; 4361 4362 /** 4363 * List of the accessibility services to which the user has granted 4364 * permission to put the device into touch exploration mode. 4365 * 4366 * @hide 4367 */ 4368 public static final String TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES = 4369 "touch_exploration_granted_accessibility_services"; 4370 4371 /** 4372 * Whether to speak passwords while in accessibility mode. 4373 */ 4374 public static final String ACCESSIBILITY_SPEAK_PASSWORD = "speak_password"; 4375 4376 /** 4377 * Whether to draw text with high contrast while in accessibility mode. 4378 * 4379 * @hide 4380 */ 4381 public static final String ACCESSIBILITY_HIGH_TEXT_CONTRAST_ENABLED = 4382 "high_text_contrast_enabled"; 4383 4384 /** 4385 * If injection of accessibility enhancing JavaScript screen-reader 4386 * is enabled. 4387 * <p> 4388 * Note: The JavaScript based screen-reader is served by the 4389 * Google infrastructure and enable users with disabilities to 4390 * efficiently navigate in and explore web content. 4391 * </p> 4392 * <p> 4393 * This property represents a boolean value. 4394 * </p> 4395 * @hide 4396 */ 4397 public static final String ACCESSIBILITY_SCRIPT_INJECTION = 4398 "accessibility_script_injection"; 4399 4400 /** 4401 * The URL for the injected JavaScript based screen-reader used 4402 * for providing accessibility of content in WebView. 4403 * <p> 4404 * Note: The JavaScript based screen-reader is served by the 4405 * Google infrastructure and enable users with disabilities to 4406 * efficiently navigate in and explore web content. 4407 * </p> 4408 * <p> 4409 * This property represents a string value. 4410 * </p> 4411 * @hide 4412 */ 4413 public static final String ACCESSIBILITY_SCREEN_READER_URL = 4414 "accessibility_script_injection_url"; 4415 4416 /** 4417 * Key bindings for navigation in built-in accessibility support for web content. 4418 * <p> 4419 * Note: These key bindings are for the built-in accessibility navigation for 4420 * web content which is used as a fall back solution if JavaScript in a WebView 4421 * is not enabled or the user has not opted-in script injection from Google. 4422 * </p> 4423 * <p> 4424 * The bindings are separated by semi-colon. A binding is a mapping from 4425 * a key to a sequence of actions (for more details look at 4426 * android.webkit.AccessibilityInjector). A key is represented as the hexademical 4427 * string representation of an integer obtained from a meta state (optional) shifted 4428 * sixteen times left and bitwise ored with a key code. An action is represented 4429 * as a hexademical string representation of an integer where the first two digits 4430 * are navigation action index, the second, the third, and the fourth digit pairs 4431 * represent the action arguments. The separate actions in a binding are colon 4432 * separated. The key and the action sequence it maps to are separated by equals. 4433 * </p> 4434 * <p> 4435 * For example, the binding below maps the DPAD right button to traverse the 4436 * current navigation axis once without firing an accessibility event and to 4437 * perform the same traversal again but to fire an event: 4438 * <code> 4439 * 0x16=0x01000100:0x01000101; 4440 * </code> 4441 * </p> 4442 * <p> 4443 * The goal of this binding is to enable dynamic rebinding of keys to 4444 * navigation actions for web content without requiring a framework change. 4445 * </p> 4446 * <p> 4447 * This property represents a string value. 4448 * </p> 4449 * @hide 4450 */ 4451 public static final String ACCESSIBILITY_WEB_CONTENT_KEY_BINDINGS = 4452 "accessibility_web_content_key_bindings"; 4453 4454 /** 4455 * Setting that specifies whether the display magnification is enabled. 4456 * Display magnifications allows the user to zoom in the display content 4457 * and is targeted to low vision users. The current magnification scale 4458 * is controlled by {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE}. 4459 * 4460 * @hide 4461 */ 4462 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED = 4463 "accessibility_display_magnification_enabled"; 4464 4465 /** 4466 * Setting that specifies what the display magnification scale is. 4467 * Display magnifications allows the user to zoom in the display 4468 * content and is targeted to low vision users. Whether a display 4469 * magnification is performed is controlled by 4470 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 4471 * 4472 * @hide 4473 */ 4474 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE = 4475 "accessibility_display_magnification_scale"; 4476 4477 /** 4478 * Setting that specifies whether the display magnification should be 4479 * automatically updated. If this fearture is enabled the system will 4480 * exit magnification mode or pan the viewport when a context change 4481 * occurs. For example, on staring a new activity or rotating the screen, 4482 * the system may zoom out so the user can see the new context he is in. 4483 * Another example is on showing a window that is not visible in the 4484 * magnified viewport the system may pan the viewport to make the window 4485 * the has popped up so the user knows that the context has changed. 4486 * Whether a screen magnification is performed is controlled by 4487 * {@link #ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED} 4488 * 4489 * @hide 4490 */ 4491 public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE = 4492 "accessibility_display_magnification_auto_update"; 4493 4494 /** 4495 * Setting that specifies whether timed text (captions) should be 4496 * displayed in video content. Text display properties are controlled by 4497 * the following settings: 4498 * <ul> 4499 * <li>{@link #ACCESSIBILITY_CAPTIONING_LOCALE} 4500 * <li>{@link #ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR} 4501 * <li>{@link #ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR} 4502 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_COLOR} 4503 * <li>{@link #ACCESSIBILITY_CAPTIONING_EDGE_TYPE} 4504 * <li>{@link #ACCESSIBILITY_CAPTIONING_TYPEFACE} 4505 * <li>{@link #ACCESSIBILITY_CAPTIONING_FONT_SCALE} 4506 * </ul> 4507 * 4508 * @hide 4509 */ 4510 public static final String ACCESSIBILITY_CAPTIONING_ENABLED = 4511 "accessibility_captioning_enabled"; 4512 4513 /** 4514 * Setting that specifies the language for captions as a locale string, 4515 * e.g. en_US. 4516 * 4517 * @see java.util.Locale#toString 4518 * @hide 4519 */ 4520 public static final String ACCESSIBILITY_CAPTIONING_LOCALE = 4521 "accessibility_captioning_locale"; 4522 4523 /** 4524 * Integer property that specifies the preset style for captions, one 4525 * of: 4526 * <ul> 4527 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESET_CUSTOM} 4528 * <li>a valid index of {@link android.view.accessibility.CaptioningManager.CaptionStyle#PRESETS} 4529 * </ul> 4530 * 4531 * @see java.util.Locale#toString 4532 * @hide 4533 */ 4534 public static final String ACCESSIBILITY_CAPTIONING_PRESET = 4535 "accessibility_captioning_preset"; 4536 4537 /** 4538 * Integer property that specifes the background color for captions as a 4539 * packed 32-bit color. 4540 * 4541 * @see android.graphics.Color#argb 4542 * @hide 4543 */ 4544 public static final String ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR = 4545 "accessibility_captioning_background_color"; 4546 4547 /** 4548 * Integer property that specifes the foreground color for captions as a 4549 * packed 32-bit color. 4550 * 4551 * @see android.graphics.Color#argb 4552 * @hide 4553 */ 4554 public static final String ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR = 4555 "accessibility_captioning_foreground_color"; 4556 4557 /** 4558 * Integer property that specifes the edge type for captions, one of: 4559 * <ul> 4560 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_NONE} 4561 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_OUTLINE} 4562 * <li>{@link android.view.accessibility.CaptioningManager.CaptionStyle#EDGE_TYPE_DROP_SHADOW} 4563 * </ul> 4564 * 4565 * @see #ACCESSIBILITY_CAPTIONING_EDGE_COLOR 4566 * @hide 4567 */ 4568 public static final String ACCESSIBILITY_CAPTIONING_EDGE_TYPE = 4569 "accessibility_captioning_edge_type"; 4570 4571 /** 4572 * Integer property that specifes the edge color for captions as a 4573 * packed 32-bit color. 4574 * 4575 * @see #ACCESSIBILITY_CAPTIONING_EDGE_TYPE 4576 * @see android.graphics.Color#argb 4577 * @hide 4578 */ 4579 public static final String ACCESSIBILITY_CAPTIONING_EDGE_COLOR = 4580 "accessibility_captioning_edge_color"; 4581 4582 /** 4583 * Integer property that specifes the window color for captions as a 4584 * packed 32-bit color. 4585 * 4586 * @see android.graphics.Color#argb 4587 * @hide 4588 */ 4589 public static final String ACCESSIBILITY_CAPTIONING_WINDOW_COLOR = 4590 "accessibility_captioning_window_color"; 4591 4592 /** 4593 * String property that specifies the typeface for captions, one of: 4594 * <ul> 4595 * <li>DEFAULT 4596 * <li>MONOSPACE 4597 * <li>SANS_SERIF 4598 * <li>SERIF 4599 * </ul> 4600 * 4601 * @see android.graphics.Typeface 4602 * @hide 4603 */ 4604 public static final String ACCESSIBILITY_CAPTIONING_TYPEFACE = 4605 "accessibility_captioning_typeface"; 4606 4607 /** 4608 * Floating point property that specifies font scaling for captions. 4609 * 4610 * @hide 4611 */ 4612 public static final String ACCESSIBILITY_CAPTIONING_FONT_SCALE = 4613 "accessibility_captioning_font_scale"; 4614 4615 /** 4616 * Setting that specifies whether display color inversion is enabled. 4617 */ 4618 public static final String ACCESSIBILITY_DISPLAY_INVERSION_ENABLED = 4619 "accessibility_display_inversion_enabled"; 4620 4621 /** 4622 * Setting that specifies whether display color space adjustment is 4623 * enabled. 4624 * 4625 * @hide 4626 */ 4627 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER_ENABLED = 4628 "accessibility_display_daltonizer_enabled"; 4629 4630 /** 4631 * Integer property that specifies the type of color space adjustment to 4632 * perform. Valid values are defined in AccessibilityManager. 4633 * 4634 * @hide 4635 */ 4636 public static final String ACCESSIBILITY_DISPLAY_DALTONIZER = 4637 "accessibility_display_daltonizer"; 4638 4639 /** 4640 * The timout for considering a press to be a long press in milliseconds. 4641 * @hide 4642 */ 4643 public static final String LONG_PRESS_TIMEOUT = "long_press_timeout"; 4644 4645 /** 4646 * List of the enabled print services. 4647 * @hide 4648 */ 4649 public static final String ENABLED_PRINT_SERVICES = 4650 "enabled_print_services"; 4651 4652 /** 4653 * List of the system print services we enabled on first boot. On 4654 * first boot we enable all system, i.e. bundled print services, 4655 * once, so they work out-of-the-box. 4656 * @hide 4657 */ 4658 public static final String ENABLED_ON_FIRST_BOOT_SYSTEM_PRINT_SERVICES = 4659 "enabled_on_first_boot_system_print_services"; 4660 4661 /** 4662 * Setting to always use the default text-to-speech settings regardless 4663 * of the application settings. 4664 * 1 = override application settings, 4665 * 0 = use application settings (if specified). 4666 * 4667 * @deprecated The value of this setting is no longer respected by 4668 * the framework text to speech APIs as of the Ice Cream Sandwich release. 4669 */ 4670 @Deprecated 4671 public static final String TTS_USE_DEFAULTS = "tts_use_defaults"; 4672 4673 /** 4674 * Default text-to-speech engine speech rate. 100 = 1x 4675 */ 4676 public static final String TTS_DEFAULT_RATE = "tts_default_rate"; 4677 4678 /** 4679 * Default text-to-speech engine pitch. 100 = 1x 4680 */ 4681 public static final String TTS_DEFAULT_PITCH = "tts_default_pitch"; 4682 4683 /** 4684 * Default text-to-speech engine. 4685 */ 4686 public static final String TTS_DEFAULT_SYNTH = "tts_default_synth"; 4687 4688 /** 4689 * Default text-to-speech language. 4690 * 4691 * @deprecated this setting is no longer in use, as of the Ice Cream 4692 * Sandwich release. Apps should never need to read this setting directly, 4693 * instead can query the TextToSpeech framework classes for the default 4694 * locale. {@link TextToSpeech#getLanguage()}. 4695 */ 4696 @Deprecated 4697 public static final String TTS_DEFAULT_LANG = "tts_default_lang"; 4698 4699 /** 4700 * Default text-to-speech country. 4701 * 4702 * @deprecated this setting is no longer in use, as of the Ice Cream 4703 * Sandwich release. Apps should never need to read this setting directly, 4704 * instead can query the TextToSpeech framework classes for the default 4705 * locale. {@link TextToSpeech#getLanguage()}. 4706 */ 4707 @Deprecated 4708 public static final String TTS_DEFAULT_COUNTRY = "tts_default_country"; 4709 4710 /** 4711 * Default text-to-speech locale variant. 4712 * 4713 * @deprecated this setting is no longer in use, as of the Ice Cream 4714 * Sandwich release. Apps should never need to read this setting directly, 4715 * instead can query the TextToSpeech framework classes for the 4716 * locale that is in use {@link TextToSpeech#getLanguage()}. 4717 */ 4718 @Deprecated 4719 public static final String TTS_DEFAULT_VARIANT = "tts_default_variant"; 4720 4721 /** 4722 * Stores the default tts locales on a per engine basis. Stored as 4723 * a comma seperated list of values, each value being of the form 4724 * {@code engine_name:locale} for example, 4725 * {@code com.foo.ttsengine:eng-USA,com.bar.ttsengine:esp-ESP}. This 4726 * supersedes {@link #TTS_DEFAULT_LANG}, {@link #TTS_DEFAULT_COUNTRY} and 4727 * {@link #TTS_DEFAULT_VARIANT}. Apps should never need to read this 4728 * setting directly, and can query the TextToSpeech framework classes 4729 * for the locale that is in use. 4730 * 4731 * @hide 4732 */ 4733 public static final String TTS_DEFAULT_LOCALE = "tts_default_locale"; 4734 4735 /** 4736 * Space delimited list of plugin packages that are enabled. 4737 */ 4738 public static final String TTS_ENABLED_PLUGINS = "tts_enabled_plugins"; 4739 4740 /** 4741 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON} 4742 * instead. 4743 */ 4744 @Deprecated 4745 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 4746 Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON; 4747 4748 /** 4749 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} 4750 * instead. 4751 */ 4752 @Deprecated 4753 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 4754 Global.WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY; 4755 4756 /** 4757 * @deprecated Use {@link android.provider.Settings.Global#WIFI_NUM_OPEN_NETWORKS_KEPT} 4758 * instead. 4759 */ 4760 @Deprecated 4761 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = 4762 Global.WIFI_NUM_OPEN_NETWORKS_KEPT; 4763 4764 /** 4765 * @deprecated Use {@link android.provider.Settings.Global#WIFI_ON} 4766 * instead. 4767 */ 4768 @Deprecated 4769 public static final String WIFI_ON = Global.WIFI_ON; 4770 4771 /** 4772 * The acceptable packet loss percentage (range 0 - 100) before trying 4773 * another AP on the same network. 4774 * @deprecated This setting is not used. 4775 */ 4776 @Deprecated 4777 public static final String WIFI_WATCHDOG_ACCEPTABLE_PACKET_LOSS_PERCENTAGE = 4778 "wifi_watchdog_acceptable_packet_loss_percentage"; 4779 4780 /** 4781 * The number of access points required for a network in order for the 4782 * watchdog to monitor it. 4783 * @deprecated This setting is not used. 4784 */ 4785 @Deprecated 4786 public static final String WIFI_WATCHDOG_AP_COUNT = "wifi_watchdog_ap_count"; 4787 4788 /** 4789 * The delay between background checks. 4790 * @deprecated This setting is not used. 4791 */ 4792 @Deprecated 4793 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_DELAY_MS = 4794 "wifi_watchdog_background_check_delay_ms"; 4795 4796 /** 4797 * Whether the Wi-Fi watchdog is enabled for background checking even 4798 * after it thinks the user has connected to a good access point. 4799 * @deprecated This setting is not used. 4800 */ 4801 @Deprecated 4802 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_ENABLED = 4803 "wifi_watchdog_background_check_enabled"; 4804 4805 /** 4806 * The timeout for a background ping 4807 * @deprecated This setting is not used. 4808 */ 4809 @Deprecated 4810 public static final String WIFI_WATCHDOG_BACKGROUND_CHECK_TIMEOUT_MS = 4811 "wifi_watchdog_background_check_timeout_ms"; 4812 4813 /** 4814 * The number of initial pings to perform that *may* be ignored if they 4815 * fail. Again, if these fail, they will *not* be used in packet loss 4816 * calculation. For example, one network always seemed to time out for 4817 * the first couple pings, so this is set to 3 by default. 4818 * @deprecated This setting is not used. 4819 */ 4820 @Deprecated 4821 public static final String WIFI_WATCHDOG_INITIAL_IGNORED_PING_COUNT = 4822 "wifi_watchdog_initial_ignored_ping_count"; 4823 4824 /** 4825 * The maximum number of access points (per network) to attempt to test. 4826 * If this number is reached, the watchdog will no longer monitor the 4827 * initial connection state for the network. This is a safeguard for 4828 * networks containing multiple APs whose DNS does not respond to pings. 4829 * @deprecated This setting is not used. 4830 */ 4831 @Deprecated 4832 public static final String WIFI_WATCHDOG_MAX_AP_CHECKS = "wifi_watchdog_max_ap_checks"; 4833 4834 /** 4835 * @deprecated Use {@link android.provider.Settings.Global#WIFI_WATCHDOG_ON} instead 4836 */ 4837 @Deprecated 4838 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 4839 4840 /** 4841 * A comma-separated list of SSIDs for which the Wi-Fi watchdog should be enabled. 4842 * @deprecated This setting is not used. 4843 */ 4844 @Deprecated 4845 public static final String WIFI_WATCHDOG_WATCH_LIST = "wifi_watchdog_watch_list"; 4846 4847 /** 4848 * The number of pings to test if an access point is a good connection. 4849 * @deprecated This setting is not used. 4850 */ 4851 @Deprecated 4852 public static final String WIFI_WATCHDOG_PING_COUNT = "wifi_watchdog_ping_count"; 4853 4854 /** 4855 * The delay between pings. 4856 * @deprecated This setting is not used. 4857 */ 4858 @Deprecated 4859 public static final String WIFI_WATCHDOG_PING_DELAY_MS = "wifi_watchdog_ping_delay_ms"; 4860 4861 /** 4862 * The timeout per ping. 4863 * @deprecated This setting is not used. 4864 */ 4865 @Deprecated 4866 public static final String WIFI_WATCHDOG_PING_TIMEOUT_MS = "wifi_watchdog_ping_timeout_ms"; 4867 4868 /** 4869 * @deprecated Use 4870 * {@link android.provider.Settings.Global#WIFI_MAX_DHCP_RETRY_COUNT} instead 4871 */ 4872 @Deprecated 4873 public static final String WIFI_MAX_DHCP_RETRY_COUNT = Global.WIFI_MAX_DHCP_RETRY_COUNT; 4874 4875 /** 4876 * @deprecated Use 4877 * {@link android.provider.Settings.Global#WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS} instead 4878 */ 4879 @Deprecated 4880 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 4881 Global.WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS; 4882 4883 /** 4884 * The number of milliseconds to hold on to a PendingIntent based request. This delay gives 4885 * the receivers of the PendingIntent an opportunity to make a new network request before 4886 * the Network satisfying the request is potentially removed. 4887 * 4888 * @hide 4889 */ 4890 public static final String CONNECTIVITY_RELEASE_PENDING_INTENT_DELAY_MS = 4891 "connectivity_release_pending_intent_delay_ms"; 4892 4893 /** 4894 * Whether background data usage is allowed. 4895 * 4896 * @deprecated As of {@link VERSION_CODES#ICE_CREAM_SANDWICH}, 4897 * availability of background data depends on several 4898 * combined factors. When background data is unavailable, 4899 * {@link ConnectivityManager#getActiveNetworkInfo()} will 4900 * now appear disconnected. 4901 */ 4902 @Deprecated 4903 public static final String BACKGROUND_DATA = "background_data"; 4904 4905 /** 4906 * Origins for which browsers should allow geolocation by default. 4907 * The value is a space-separated list of origins. 4908 */ 4909 public static final String ALLOWED_GEOLOCATION_ORIGINS 4910 = "allowed_geolocation_origins"; 4911 4912 /** 4913 * The preferred TTY mode 0 = TTy Off, CDMA default 4914 * 1 = TTY Full 4915 * 2 = TTY HCO 4916 * 3 = TTY VCO 4917 * @hide 4918 */ 4919 public static final String PREFERRED_TTY_MODE = 4920 "preferred_tty_mode"; 4921 4922 /** 4923 * Whether the enhanced voice privacy mode is enabled. 4924 * 0 = normal voice privacy 4925 * 1 = enhanced voice privacy 4926 * @hide 4927 */ 4928 public static final String ENHANCED_VOICE_PRIVACY_ENABLED = "enhanced_voice_privacy_enabled"; 4929 4930 /** 4931 * Whether the TTY mode mode is enabled. 4932 * 0 = disabled 4933 * 1 = enabled 4934 * @hide 4935 */ 4936 public static final String TTY_MODE_ENABLED = "tty_mode_enabled"; 4937 4938 /** 4939 * Controls whether settings backup is enabled. 4940 * Type: int ( 0 = disabled, 1 = enabled ) 4941 * @hide 4942 */ 4943 public static final String BACKUP_ENABLED = "backup_enabled"; 4944 4945 /** 4946 * Controls whether application data is automatically restored from backup 4947 * at install time. 4948 * Type: int ( 0 = disabled, 1 = enabled ) 4949 * @hide 4950 */ 4951 public static final String BACKUP_AUTO_RESTORE = "backup_auto_restore"; 4952 4953 /** 4954 * Indicates whether settings backup has been fully provisioned. 4955 * Type: int ( 0 = unprovisioned, 1 = fully provisioned ) 4956 * @hide 4957 */ 4958 public static final String BACKUP_PROVISIONED = "backup_provisioned"; 4959 4960 /** 4961 * Component of the transport to use for backup/restore. 4962 * @hide 4963 */ 4964 public static final String BACKUP_TRANSPORT = "backup_transport"; 4965 4966 /** 4967 * Version for which the setup wizard was last shown. Bumped for 4968 * each release when there is new setup information to show. 4969 * @hide 4970 */ 4971 public static final String LAST_SETUP_SHOWN = "last_setup_shown"; 4972 4973 /** 4974 * The interval in milliseconds after which Wi-Fi is considered idle. 4975 * When idle, it is possible for the device to be switched from Wi-Fi to 4976 * the mobile data network. 4977 * @hide 4978 * @deprecated Use {@link android.provider.Settings.Global#WIFI_IDLE_MS} 4979 * instead. 4980 */ 4981 @Deprecated 4982 public static final String WIFI_IDLE_MS = Global.WIFI_IDLE_MS; 4983 4984 /** 4985 * The global search provider chosen by the user (if multiple global 4986 * search providers are installed). This will be the provider returned 4987 * by {@link SearchManager#getGlobalSearchActivity()} if it's still 4988 * installed. This setting is stored as a flattened component name as 4989 * per {@link ComponentName#flattenToString()}. 4990 * 4991 * @hide 4992 */ 4993 public static final String SEARCH_GLOBAL_SEARCH_ACTIVITY = 4994 "search_global_search_activity"; 4995 4996 /** 4997 * The number of promoted sources in GlobalSearch. 4998 * @hide 4999 */ 5000 public static final String SEARCH_NUM_PROMOTED_SOURCES = "search_num_promoted_sources"; 5001 /** 5002 * The maximum number of suggestions returned by GlobalSearch. 5003 * @hide 5004 */ 5005 public static final String SEARCH_MAX_RESULTS_TO_DISPLAY = "search_max_results_to_display"; 5006 /** 5007 * The number of suggestions GlobalSearch will ask each non-web search source for. 5008 * @hide 5009 */ 5010 public static final String SEARCH_MAX_RESULTS_PER_SOURCE = "search_max_results_per_source"; 5011 /** 5012 * The number of suggestions the GlobalSearch will ask the web search source for. 5013 * @hide 5014 */ 5015 public static final String SEARCH_WEB_RESULTS_OVERRIDE_LIMIT = 5016 "search_web_results_override_limit"; 5017 /** 5018 * The number of milliseconds that GlobalSearch will wait for suggestions from 5019 * promoted sources before continuing with all other sources. 5020 * @hide 5021 */ 5022 public static final String SEARCH_PROMOTED_SOURCE_DEADLINE_MILLIS = 5023 "search_promoted_source_deadline_millis"; 5024 /** 5025 * The number of milliseconds before GlobalSearch aborts search suggesiton queries. 5026 * @hide 5027 */ 5028 public static final String SEARCH_SOURCE_TIMEOUT_MILLIS = "search_source_timeout_millis"; 5029 /** 5030 * The maximum number of milliseconds that GlobalSearch shows the previous results 5031 * after receiving a new query. 5032 * @hide 5033 */ 5034 public static final String SEARCH_PREFILL_MILLIS = "search_prefill_millis"; 5035 /** 5036 * The maximum age of log data used for shortcuts in GlobalSearch. 5037 * @hide 5038 */ 5039 public static final String SEARCH_MAX_STAT_AGE_MILLIS = "search_max_stat_age_millis"; 5040 /** 5041 * The maximum age of log data used for source ranking in GlobalSearch. 5042 * @hide 5043 */ 5044 public static final String SEARCH_MAX_SOURCE_EVENT_AGE_MILLIS = 5045 "search_max_source_event_age_millis"; 5046 /** 5047 * The minimum number of impressions needed to rank a source in GlobalSearch. 5048 * @hide 5049 */ 5050 public static final String SEARCH_MIN_IMPRESSIONS_FOR_SOURCE_RANKING = 5051 "search_min_impressions_for_source_ranking"; 5052 /** 5053 * The minimum number of clicks needed to rank a source in GlobalSearch. 5054 * @hide 5055 */ 5056 public static final String SEARCH_MIN_CLICKS_FOR_SOURCE_RANKING = 5057 "search_min_clicks_for_source_ranking"; 5058 /** 5059 * The maximum number of shortcuts shown by GlobalSearch. 5060 * @hide 5061 */ 5062 public static final String SEARCH_MAX_SHORTCUTS_RETURNED = "search_max_shortcuts_returned"; 5063 /** 5064 * The size of the core thread pool for suggestion queries in GlobalSearch. 5065 * @hide 5066 */ 5067 public static final String SEARCH_QUERY_THREAD_CORE_POOL_SIZE = 5068 "search_query_thread_core_pool_size"; 5069 /** 5070 * The maximum size of the thread pool for suggestion queries in GlobalSearch. 5071 * @hide 5072 */ 5073 public static final String SEARCH_QUERY_THREAD_MAX_POOL_SIZE = 5074 "search_query_thread_max_pool_size"; 5075 /** 5076 * The size of the core thread pool for shortcut refreshing in GlobalSearch. 5077 * @hide 5078 */ 5079 public static final String SEARCH_SHORTCUT_REFRESH_CORE_POOL_SIZE = 5080 "search_shortcut_refresh_core_pool_size"; 5081 /** 5082 * The maximum size of the thread pool for shortcut refreshing in GlobalSearch. 5083 * @hide 5084 */ 5085 public static final String SEARCH_SHORTCUT_REFRESH_MAX_POOL_SIZE = 5086 "search_shortcut_refresh_max_pool_size"; 5087 /** 5088 * The maximun time that excess threads in the GlobalSeach thread pools will 5089 * wait before terminating. 5090 * @hide 5091 */ 5092 public static final String SEARCH_THREAD_KEEPALIVE_SECONDS = 5093 "search_thread_keepalive_seconds"; 5094 /** 5095 * The maximum number of concurrent suggestion queries to each source. 5096 * @hide 5097 */ 5098 public static final String SEARCH_PER_SOURCE_CONCURRENT_QUERY_LIMIT = 5099 "search_per_source_concurrent_query_limit"; 5100 5101 /** 5102 * Whether or not alert sounds are played on MountService events. (0 = false, 1 = true) 5103 * @hide 5104 */ 5105 public static final String MOUNT_PLAY_NOTIFICATION_SND = "mount_play_not_snd"; 5106 5107 /** 5108 * Whether or not UMS auto-starts on UMS host detection. (0 = false, 1 = true) 5109 * @hide 5110 */ 5111 public static final String MOUNT_UMS_AUTOSTART = "mount_ums_autostart"; 5112 5113 /** 5114 * Whether or not a notification is displayed on UMS host detection. (0 = false, 1 = true) 5115 * @hide 5116 */ 5117 public static final String MOUNT_UMS_PROMPT = "mount_ums_prompt"; 5118 5119 /** 5120 * Whether or not a notification is displayed while UMS is enabled. (0 = false, 1 = true) 5121 * @hide 5122 */ 5123 public static final String MOUNT_UMS_NOTIFY_ENABLED = "mount_ums_notify_enabled"; 5124 5125 /** 5126 * If nonzero, ANRs in invisible background processes bring up a dialog. 5127 * Otherwise, the process will be silently killed. 5128 * @hide 5129 */ 5130 public static final String ANR_SHOW_BACKGROUND = "anr_show_background"; 5131 5132 /** 5133 * The {@link ComponentName} string of the service to be used as the voice recognition 5134 * service. 5135 * 5136 * @hide 5137 */ 5138 public static final String VOICE_RECOGNITION_SERVICE = "voice_recognition_service"; 5139 5140 /** 5141 * Stores whether an user has consented to have apps verified through PAM. 5142 * The value is boolean (1 or 0). 5143 * 5144 * @hide 5145 */ 5146 public static final String PACKAGE_VERIFIER_USER_CONSENT = 5147 "package_verifier_user_consent"; 5148 5149 /** 5150 * The {@link ComponentName} string of the selected spell checker service which is 5151 * one of the services managed by the text service manager. 5152 * 5153 * @hide 5154 */ 5155 public static final String SELECTED_SPELL_CHECKER = "selected_spell_checker"; 5156 5157 /** 5158 * The {@link ComponentName} string of the selected subtype of the selected spell checker 5159 * service which is one of the services managed by the text service manager. 5160 * 5161 * @hide 5162 */ 5163 public static final String SELECTED_SPELL_CHECKER_SUBTYPE = 5164 "selected_spell_checker_subtype"; 5165 5166 /** 5167 * The {@link ComponentName} string whether spell checker is enabled or not. 5168 * 5169 * @hide 5170 */ 5171 public static final String SPELL_CHECKER_ENABLED = "spell_checker_enabled"; 5172 5173 /** 5174 * What happens when the user presses the Power button while in-call 5175 * and the screen is on.<br/> 5176 * <b>Values:</b><br/> 5177 * 1 - The Power button turns off the screen and locks the device. (Default behavior)<br/> 5178 * 2 - The Power button hangs up the current call.<br/> 5179 * 5180 * @hide 5181 */ 5182 public static final String INCALL_POWER_BUTTON_BEHAVIOR = "incall_power_button_behavior"; 5183 5184 /** 5185 * INCALL_POWER_BUTTON_BEHAVIOR value for "turn off screen". 5186 * @hide 5187 */ 5188 public static final int INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF = 0x1; 5189 5190 /** 5191 * INCALL_POWER_BUTTON_BEHAVIOR value for "hang up". 5192 * @hide 5193 */ 5194 public static final int INCALL_POWER_BUTTON_BEHAVIOR_HANGUP = 0x2; 5195 5196 /** 5197 * INCALL_POWER_BUTTON_BEHAVIOR default value. 5198 * @hide 5199 */ 5200 public static final int INCALL_POWER_BUTTON_BEHAVIOR_DEFAULT = 5201 INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF; 5202 5203 /** 5204 * Whether the device should wake when the wake gesture sensor detects motion. 5205 * @hide 5206 */ 5207 public static final String WAKE_GESTURE_ENABLED = "wake_gesture_enabled"; 5208 5209 /** 5210 * Whether the device should doze if configured. 5211 * @hide 5212 */ 5213 public static final String DOZE_ENABLED = "doze_enabled"; 5214 5215 /** 5216 * The current night mode that has been selected by the user. Owned 5217 * and controlled by UiModeManagerService. Constants are as per 5218 * UiModeManager. 5219 * @hide 5220 */ 5221 public static final String UI_NIGHT_MODE = "ui_night_mode"; 5222 5223 /** 5224 * Whether screensavers are enabled. 5225 * @hide 5226 */ 5227 public static final String SCREENSAVER_ENABLED = "screensaver_enabled"; 5228 5229 /** 5230 * The user's chosen screensaver components. 5231 * 5232 * These will be launched by the PhoneWindowManager after a timeout when not on 5233 * battery, or upon dock insertion (if SCREENSAVER_ACTIVATE_ON_DOCK is set to 1). 5234 * @hide 5235 */ 5236 public static final String SCREENSAVER_COMPONENTS = "screensaver_components"; 5237 5238 /** 5239 * If screensavers are enabled, whether the screensaver should be automatically launched 5240 * when the device is inserted into a (desk) dock. 5241 * @hide 5242 */ 5243 public static final String SCREENSAVER_ACTIVATE_ON_DOCK = "screensaver_activate_on_dock"; 5244 5245 /** 5246 * If screensavers are enabled, whether the screensaver should be automatically launched 5247 * when the screen times out when not on battery. 5248 * @hide 5249 */ 5250 public static final String SCREENSAVER_ACTIVATE_ON_SLEEP = "screensaver_activate_on_sleep"; 5251 5252 /** 5253 * If screensavers are enabled, the default screensaver component. 5254 * @hide 5255 */ 5256 public static final String SCREENSAVER_DEFAULT_COMPONENT = "screensaver_default_component"; 5257 5258 /** 5259 * The default NFC payment component 5260 * @hide 5261 */ 5262 public static final String NFC_PAYMENT_DEFAULT_COMPONENT = "nfc_payment_default_component"; 5263 5264 /** 5265 * Whether NFC payment is handled by the foreground application or a default. 5266 * @hide 5267 */ 5268 public static final String NFC_PAYMENT_FOREGROUND = "nfc_payment_foreground"; 5269 5270 /** 5271 * Specifies the package name currently configured to be the primary sms application 5272 * @hide 5273 */ 5274 public static final String SMS_DEFAULT_APPLICATION = "sms_default_application"; 5275 5276 /** 5277 * Names of the packages that the current user has explicitly allowed to 5278 * see all of the user's notifications, separated by ':'. 5279 * 5280 * @hide 5281 */ 5282 public static final String ENABLED_NOTIFICATION_LISTENERS = "enabled_notification_listeners"; 5283 5284 /** 5285 * @hide 5286 */ 5287 public static final String ENABLED_CONDITION_PROVIDERS = "enabled_condition_providers"; 5288 5289 /** @hide */ 5290 public static final String BAR_SERVICE_COMPONENT = "bar_service_component"; 5291 5292 /** @hide */ 5293 public static final String IMMERSIVE_MODE_CONFIRMATIONS = "immersive_mode_confirmations"; 5294 5295 /** 5296 * This is the query URI for finding a print service to install. 5297 * 5298 * @hide 5299 */ 5300 public static final String PRINT_SERVICE_SEARCH_URI = "print_service_search_uri"; 5301 5302 /** 5303 * This is the query URI for finding a NFC payment service to install. 5304 * 5305 * @hide 5306 */ 5307 public static final String PAYMENT_SERVICE_SEARCH_URI = "payment_service_search_uri"; 5308 5309 /** 5310 * If enabled, apps should try to skip any introductory hints on first launch. This might 5311 * apply to users that are already familiar with the environment or temporary users. 5312 * <p> 5313 * Type : int (0 to show hints, 1 to skip showing hints) 5314 */ 5315 public static final String SKIP_FIRST_USE_HINTS = "skip_first_use_hints"; 5316 5317 /** 5318 * Persisted playback time after a user confirmation of an unsafe volume level. 5319 * 5320 * @hide 5321 */ 5322 public static final String UNSAFE_VOLUME_MUSIC_ACTIVE_MS = "unsafe_volume_music_active_ms"; 5323 5324 /** 5325 * This preference enables notification display on the lockscreen. 5326 * @hide 5327 */ 5328 public static final String LOCK_SCREEN_SHOW_NOTIFICATIONS = 5329 "lock_screen_show_notifications"; 5330 5331 /** 5332 * List of TV inputs that are currently hidden. This is a string 5333 * containing the IDs of all hidden TV inputs. Each ID is encoded by 5334 * {@link android.net.Uri#encode(String)} and separated by ':'. 5335 * @hide 5336 */ 5337 public static final String TV_INPUT_HIDDEN_INPUTS = "tv_input_hidden_inputs"; 5338 5339 /** 5340 * List of custom TV input labels. This is a string containing <TV input id, custom name> 5341 * pairs. TV input id and custom name are encoded by {@link android.net.Uri#encode(String)} 5342 * and separated by ','. Each pair is separated by ':'. 5343 * @hide 5344 */ 5345 public static final String TV_INPUT_CUSTOM_LABELS = "tv_input_custom_labels"; 5346 5347 /** 5348 * Whether automatic routing of system audio to USB audio peripheral is disabled. 5349 * The value is boolean (1 or 0), where 1 means automatic routing is disabled, 5350 * and 0 means automatic routing is enabled. 5351 * 5352 * @hide 5353 */ 5354 public static final String USB_AUDIO_AUTOMATIC_ROUTING_DISABLED = 5355 "usb_audio_automatic_routing_disabled"; 5356 5357 /** 5358 * The timeout in milliseconds before the device fully goes to sleep after 5359 * a period of inactivity. This value sets an upper bound on how long the device 5360 * will stay awake or dreaming without user activity. It should generally 5361 * be longer than {@link Settings.System#SCREEN_OFF_TIMEOUT} as otherwise the device 5362 * will sleep before it ever has a chance to dream. 5363 * <p> 5364 * Use -1 to disable this timeout. 5365 * </p> 5366 * 5367 * @hide 5368 */ 5369 public static final String SLEEP_TIMEOUT = "sleep_timeout"; 5370 5371 /** 5372 * This are the settings to be backed up. 5373 * 5374 * NOTE: Settings are backed up and restored in the order they appear 5375 * in this array. If you have one setting depending on another, 5376 * make sure that they are ordered appropriately. 5377 * 5378 * @hide 5379 */ 5380 public static final String[] SETTINGS_TO_BACKUP = { 5381 BUGREPORT_IN_POWER_MENU, // moved to global 5382 ALLOW_MOCK_LOCATION, 5383 PARENTAL_CONTROL_ENABLED, 5384 PARENTAL_CONTROL_REDIRECT_URL, 5385 USB_MASS_STORAGE_ENABLED, // moved to global 5386 ACCESSIBILITY_DISPLAY_MAGNIFICATION_ENABLED, 5387 ACCESSIBILITY_DISPLAY_MAGNIFICATION_SCALE, 5388 ACCESSIBILITY_DISPLAY_MAGNIFICATION_AUTO_UPDATE, 5389 ACCESSIBILITY_SCRIPT_INJECTION, 5390 BACKUP_AUTO_RESTORE, 5391 ENABLED_ACCESSIBILITY_SERVICES, 5392 TOUCH_EXPLORATION_GRANTED_ACCESSIBILITY_SERVICES, 5393 TOUCH_EXPLORATION_ENABLED, 5394 ACCESSIBILITY_ENABLED, 5395 ACCESSIBILITY_SPEAK_PASSWORD, 5396 ACCESSIBILITY_HIGH_TEXT_CONTRAST_ENABLED, 5397 ACCESSIBILITY_CAPTIONING_ENABLED, 5398 ACCESSIBILITY_CAPTIONING_LOCALE, 5399 ACCESSIBILITY_CAPTIONING_BACKGROUND_COLOR, 5400 ACCESSIBILITY_CAPTIONING_FOREGROUND_COLOR, 5401 ACCESSIBILITY_CAPTIONING_EDGE_TYPE, 5402 ACCESSIBILITY_CAPTIONING_EDGE_COLOR, 5403 ACCESSIBILITY_CAPTIONING_TYPEFACE, 5404 ACCESSIBILITY_CAPTIONING_FONT_SCALE, 5405 TTS_USE_DEFAULTS, 5406 TTS_DEFAULT_RATE, 5407 TTS_DEFAULT_PITCH, 5408 TTS_DEFAULT_SYNTH, 5409 TTS_DEFAULT_LANG, 5410 TTS_DEFAULT_COUNTRY, 5411 TTS_ENABLED_PLUGINS, 5412 TTS_DEFAULT_LOCALE, 5413 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, // moved to global 5414 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, // moved to global 5415 WIFI_NUM_OPEN_NETWORKS_KEPT, // moved to global 5416 MOUNT_PLAY_NOTIFICATION_SND, 5417 MOUNT_UMS_AUTOSTART, 5418 MOUNT_UMS_PROMPT, 5419 MOUNT_UMS_NOTIFY_ENABLED, 5420 UI_NIGHT_MODE, 5421 SLEEP_TIMEOUT 5422 }; 5423 5424 /** 5425 * These entries are considered common between the personal and the managed profile, 5426 * since the managed profile doesn't get to change them. 5427 */ 5428 private static final Set<String> CLONE_TO_MANAGED_PROFILE = new ArraySet<>(); 5429 static { 5430 CLONE_TO_MANAGED_PROFILE.add(ACCESSIBILITY_ENABLED); 5431 CLONE_TO_MANAGED_PROFILE.add(ALLOW_MOCK_LOCATION); 5432 CLONE_TO_MANAGED_PROFILE.add(ALLOWED_GEOLOCATION_ORIGINS); 5433 CLONE_TO_MANAGED_PROFILE.add(DEFAULT_INPUT_METHOD); 5434 CLONE_TO_MANAGED_PROFILE.add(ENABLED_ACCESSIBILITY_SERVICES); 5435 CLONE_TO_MANAGED_PROFILE.add(ENABLED_INPUT_METHODS); 5436 CLONE_TO_MANAGED_PROFILE.add(LOCATION_MODE); 5437 CLONE_TO_MANAGED_PROFILE.add(LOCATION_PROVIDERS_ALLOWED); 5438 CLONE_TO_MANAGED_PROFILE.add(LOCK_SCREEN_ALLOW_PRIVATE_NOTIFICATIONS); 5439 CLONE_TO_MANAGED_PROFILE.add(SELECTED_INPUT_METHOD_SUBTYPE); 5440 CLONE_TO_MANAGED_PROFILE.add(SELECTED_SPELL_CHECKER); 5441 CLONE_TO_MANAGED_PROFILE.add(SELECTED_SPELL_CHECKER_SUBTYPE); 5442 } 5443 5444 /** @hide */ 5445 public static void getCloneToManagedProfileSettings(Set<String> outKeySet) { 5446 outKeySet.addAll(CLONE_TO_MANAGED_PROFILE); 5447 } 5448 5449 /** 5450 * Helper method for determining if a location provider is enabled. 5451 * 5452 * @param cr the content resolver to use 5453 * @param provider the location provider to query 5454 * @return true if the provider is enabled 5455 * 5456 * @deprecated use {@link #LOCATION_MODE} or 5457 * {@link LocationManager#isProviderEnabled(String)} 5458 */ 5459 @Deprecated 5460 public static final boolean isLocationProviderEnabled(ContentResolver cr, String provider) { 5461 return isLocationProviderEnabledForUser(cr, provider, UserHandle.myUserId()); 5462 } 5463 5464 /** 5465 * Helper method for determining if a location provider is enabled. 5466 * @param cr the content resolver to use 5467 * @param provider the location provider to query 5468 * @param userId the userId to query 5469 * @return true if the provider is enabled 5470 * @deprecated use {@link #LOCATION_MODE} or 5471 * {@link LocationManager#isProviderEnabled(String)} 5472 * @hide 5473 */ 5474 @Deprecated 5475 public static final boolean isLocationProviderEnabledForUser(ContentResolver cr, String provider, int userId) { 5476 String allowedProviders = Settings.Secure.getStringForUser(cr, 5477 LOCATION_PROVIDERS_ALLOWED, userId); 5478 return TextUtils.delimitedStringContains(allowedProviders, ',', provider); 5479 } 5480 5481 /** 5482 * Thread-safe method for enabling or disabling a single location provider. 5483 * @param cr the content resolver to use 5484 * @param provider the location provider to enable or disable 5485 * @param enabled true if the provider should be enabled 5486 * @deprecated use {@link #putInt(ContentResolver, String, int)} and {@link #LOCATION_MODE} 5487 */ 5488 @Deprecated 5489 public static final void setLocationProviderEnabled(ContentResolver cr, 5490 String provider, boolean enabled) { 5491 setLocationProviderEnabledForUser(cr, provider, enabled, UserHandle.myUserId()); 5492 } 5493 5494 /** 5495 * Thread-safe method for enabling or disabling a single location provider. 5496 * 5497 * @param cr the content resolver to use 5498 * @param provider the location provider to enable or disable 5499 * @param enabled true if the provider should be enabled 5500 * @param userId the userId for which to enable/disable providers 5501 * @return true if the value was set, false on database errors 5502 * @deprecated use {@link #putIntForUser(ContentResolver, String, int, int)} and 5503 * {@link #LOCATION_MODE} 5504 * @hide 5505 */ 5506 @Deprecated 5507 public static final boolean setLocationProviderEnabledForUser(ContentResolver cr, 5508 String provider, boolean enabled, int userId) { 5509 synchronized (mLocationSettingsLock) { 5510 // to ensure thread safety, we write the provider name with a '+' or '-' 5511 // and let the SettingsProvider handle it rather than reading and modifying 5512 // the list of enabled providers. 5513 if (enabled) { 5514 provider = "+" + provider; 5515 } else { 5516 provider = "-" + provider; 5517 } 5518 return putStringForUser(cr, Settings.Secure.LOCATION_PROVIDERS_ALLOWED, provider, 5519 userId); 5520 } 5521 } 5522 5523 /** 5524 * Thread-safe method for setting the location mode to one of 5525 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 5526 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 5527 * 5528 * @param cr the content resolver to use 5529 * @param mode such as {@link #LOCATION_MODE_HIGH_ACCURACY} 5530 * @param userId the userId for which to change mode 5531 * @return true if the value was set, false on database errors 5532 * 5533 * @throws IllegalArgumentException if mode is not one of the supported values 5534 */ 5535 private static final boolean setLocationModeForUser(ContentResolver cr, int mode, 5536 int userId) { 5537 synchronized (mLocationSettingsLock) { 5538 boolean gps = false; 5539 boolean network = false; 5540 switch (mode) { 5541 case LOCATION_MODE_OFF: 5542 break; 5543 case LOCATION_MODE_SENSORS_ONLY: 5544 gps = true; 5545 break; 5546 case LOCATION_MODE_BATTERY_SAVING: 5547 network = true; 5548 break; 5549 case LOCATION_MODE_HIGH_ACCURACY: 5550 gps = true; 5551 network = true; 5552 break; 5553 default: 5554 throw new IllegalArgumentException("Invalid location mode: " + mode); 5555 } 5556 // Note it's important that we set the NLP mode first. The Google implementation 5557 // of NLP clears its NLP consent setting any time it receives a 5558 // LocationManager.PROVIDERS_CHANGED_ACTION broadcast and NLP is disabled. Also, 5559 // it shows an NLP consent dialog any time it receives the broadcast, NLP is 5560 // enabled, and the NLP consent is not set. If 1) we were to enable GPS first, 5561 // 2) a setup wizard has its own NLP consent UI that sets the NLP consent setting, 5562 // and 3) the receiver happened to complete before we enabled NLP, then the Google 5563 // NLP would detect the attempt to enable NLP and show a redundant NLP consent 5564 // dialog. Then the people who wrote the setup wizard would be sad. 5565 boolean nlpSuccess = Settings.Secure.setLocationProviderEnabledForUser( 5566 cr, LocationManager.NETWORK_PROVIDER, network, userId); 5567 boolean gpsSuccess = Settings.Secure.setLocationProviderEnabledForUser( 5568 cr, LocationManager.GPS_PROVIDER, gps, userId); 5569 return gpsSuccess && nlpSuccess; 5570 } 5571 } 5572 5573 /** 5574 * Thread-safe method for reading the location mode, returns one of 5575 * {@link #LOCATION_MODE_HIGH_ACCURACY}, {@link #LOCATION_MODE_SENSORS_ONLY}, 5576 * {@link #LOCATION_MODE_BATTERY_SAVING}, or {@link #LOCATION_MODE_OFF}. 5577 * 5578 * @param cr the content resolver to use 5579 * @param userId the userId for which to read the mode 5580 * @return the location mode 5581 */ 5582 private static final int getLocationModeForUser(ContentResolver cr, int userId) { 5583 synchronized (mLocationSettingsLock) { 5584 boolean gpsEnabled = Settings.Secure.isLocationProviderEnabledForUser( 5585 cr, LocationManager.GPS_PROVIDER, userId); 5586 boolean networkEnabled = Settings.Secure.isLocationProviderEnabledForUser( 5587 cr, LocationManager.NETWORK_PROVIDER, userId); 5588 if (gpsEnabled && networkEnabled) { 5589 return LOCATION_MODE_HIGH_ACCURACY; 5590 } else if (gpsEnabled) { 5591 return LOCATION_MODE_SENSORS_ONLY; 5592 } else if (networkEnabled) { 5593 return LOCATION_MODE_BATTERY_SAVING; 5594 } else { 5595 return LOCATION_MODE_OFF; 5596 } 5597 } 5598 } 5599 } 5600 5601 /** 5602 * Global system settings, containing preferences that always apply identically 5603 * to all defined users. Applications can read these but are not allowed to write; 5604 * like the "Secure" settings, these are for preferences that the user must 5605 * explicitly modify through the system UI or specialized APIs for those values. 5606 */ 5607 public static final class Global extends NameValueTable { 5608 public static final String SYS_PROP_SETTING_VERSION = "sys.settings_global_version"; 5609 5610 /** 5611 * The content:// style URL for global secure settings items. Not public. 5612 */ 5613 public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/global"); 5614 5615 /** 5616 * Whether users are allowed to add more users or guest from lockscreen. 5617 * <p> 5618 * Type: int 5619 * @hide 5620 */ 5621 public static final String ADD_USERS_WHEN_LOCKED = "add_users_when_locked"; 5622 5623 /** 5624 * Setting whether the global gesture for enabling accessibility is enabled. 5625 * If this gesture is enabled the user will be able to perfrom it to enable 5626 * the accessibility state without visiting the settings app. 5627 * @hide 5628 */ 5629 public static final String ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED = 5630 "enable_accessibility_global_gesture_enabled"; 5631 5632 /** 5633 * Whether Airplane Mode is on. 5634 */ 5635 public static final String AIRPLANE_MODE_ON = "airplane_mode_on"; 5636 5637 /** 5638 * Whether Theater Mode is on. 5639 * {@hide} 5640 */ 5641 @SystemApi 5642 public static final String THEATER_MODE_ON = "theater_mode_on"; 5643 5644 /** 5645 * Constant for use in AIRPLANE_MODE_RADIOS to specify Bluetooth radio. 5646 */ 5647 public static final String RADIO_BLUETOOTH = "bluetooth"; 5648 5649 /** 5650 * Constant for use in AIRPLANE_MODE_RADIOS to specify Wi-Fi radio. 5651 */ 5652 public static final String RADIO_WIFI = "wifi"; 5653 5654 /** 5655 * {@hide} 5656 */ 5657 public static final String RADIO_WIMAX = "wimax"; 5658 /** 5659 * Constant for use in AIRPLANE_MODE_RADIOS to specify Cellular radio. 5660 */ 5661 public static final String RADIO_CELL = "cell"; 5662 5663 /** 5664 * Constant for use in AIRPLANE_MODE_RADIOS to specify NFC radio. 5665 */ 5666 public static final String RADIO_NFC = "nfc"; 5667 5668 /** 5669 * A comma separated list of radios that need to be disabled when airplane mode 5670 * is on. This overrides WIFI_ON and BLUETOOTH_ON, if Wi-Fi and bluetooth are 5671 * included in the comma separated list. 5672 */ 5673 public static final String AIRPLANE_MODE_RADIOS = "airplane_mode_radios"; 5674 5675 /** 5676 * A comma separated list of radios that should to be disabled when airplane mode 5677 * is on, but can be manually reenabled by the user. For example, if RADIO_WIFI is 5678 * added to both AIRPLANE_MODE_RADIOS and AIRPLANE_MODE_TOGGLEABLE_RADIOS, then Wifi 5679 * will be turned off when entering airplane mode, but the user will be able to reenable 5680 * Wifi in the Settings app. 5681 * 5682 * {@hide} 5683 */ 5684 public static final String AIRPLANE_MODE_TOGGLEABLE_RADIOS = "airplane_mode_toggleable_radios"; 5685 5686 /** 5687 * The policy for deciding when Wi-Fi should go to sleep (which will in 5688 * turn switch to using the mobile data as an Internet connection). 5689 * <p> 5690 * Set to one of {@link #WIFI_SLEEP_POLICY_DEFAULT}, 5691 * {@link #WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED}, or 5692 * {@link #WIFI_SLEEP_POLICY_NEVER}. 5693 */ 5694 public static final String WIFI_SLEEP_POLICY = "wifi_sleep_policy"; 5695 5696 /** 5697 * Value for {@link #WIFI_SLEEP_POLICY} to use the default Wi-Fi sleep 5698 * policy, which is to sleep shortly after the turning off 5699 * according to the {@link #STAY_ON_WHILE_PLUGGED_IN} setting. 5700 */ 5701 public static final int WIFI_SLEEP_POLICY_DEFAULT = 0; 5702 5703 /** 5704 * Value for {@link #WIFI_SLEEP_POLICY} to use the default policy when 5705 * the device is on battery, and never go to sleep when the device is 5706 * plugged in. 5707 */ 5708 public static final int WIFI_SLEEP_POLICY_NEVER_WHILE_PLUGGED = 1; 5709 5710 /** 5711 * Value for {@link #WIFI_SLEEP_POLICY} to never go to sleep. 5712 */ 5713 public static final int WIFI_SLEEP_POLICY_NEVER = 2; 5714 5715 /** 5716 * Value to specify if the user prefers the date, time and time zone 5717 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 5718 */ 5719 public static final String AUTO_TIME = "auto_time"; 5720 5721 /** 5722 * Value to specify if the user prefers the time zone 5723 * to be automatically fetched from the network (NITZ). 1=yes, 0=no 5724 */ 5725 public static final String AUTO_TIME_ZONE = "auto_time_zone"; 5726 5727 /** 5728 * URI for the car dock "in" event sound. 5729 * @hide 5730 */ 5731 public static final String CAR_DOCK_SOUND = "car_dock_sound"; 5732 5733 /** 5734 * URI for the car dock "out" event sound. 5735 * @hide 5736 */ 5737 public static final String CAR_UNDOCK_SOUND = "car_undock_sound"; 5738 5739 /** 5740 * URI for the desk dock "in" event sound. 5741 * @hide 5742 */ 5743 public static final String DESK_DOCK_SOUND = "desk_dock_sound"; 5744 5745 /** 5746 * URI for the desk dock "out" event sound. 5747 * @hide 5748 */ 5749 public static final String DESK_UNDOCK_SOUND = "desk_undock_sound"; 5750 5751 /** 5752 * Whether to play a sound for dock events. 5753 * @hide 5754 */ 5755 public static final String DOCK_SOUNDS_ENABLED = "dock_sounds_enabled"; 5756 5757 /** 5758 * URI for the "device locked" (keyguard shown) sound. 5759 * @hide 5760 */ 5761 public static final String LOCK_SOUND = "lock_sound"; 5762 5763 /** 5764 * URI for the "device unlocked" sound. 5765 * @hide 5766 */ 5767 public static final String UNLOCK_SOUND = "unlock_sound"; 5768 5769 /** 5770 * URI for the "device is trusted" sound, which is played when the device enters the trusted 5771 * state without unlocking. 5772 * @hide 5773 */ 5774 public static final String TRUSTED_SOUND = "trusted_sound"; 5775 5776 /** 5777 * URI for the low battery sound file. 5778 * @hide 5779 */ 5780 public static final String LOW_BATTERY_SOUND = "low_battery_sound"; 5781 5782 /** 5783 * Whether to play a sound for low-battery alerts. 5784 * @hide 5785 */ 5786 public static final String POWER_SOUNDS_ENABLED = "power_sounds_enabled"; 5787 5788 /** 5789 * URI for the "wireless charging started" sound. 5790 * @hide 5791 */ 5792 public static final String WIRELESS_CHARGING_STARTED_SOUND = 5793 "wireless_charging_started_sound"; 5794 5795 /** 5796 * Whether we keep the device on while the device is plugged in. 5797 * Supported values are: 5798 * <ul> 5799 * <li>{@code 0} to never stay on while plugged in</li> 5800 * <li>{@link BatteryManager#BATTERY_PLUGGED_AC} to stay on for AC charger</li> 5801 * <li>{@link BatteryManager#BATTERY_PLUGGED_USB} to stay on for USB charger</li> 5802 * <li>{@link BatteryManager#BATTERY_PLUGGED_WIRELESS} to stay on for wireless charger</li> 5803 * </ul> 5804 * These values can be OR-ed together. 5805 */ 5806 public static final String STAY_ON_WHILE_PLUGGED_IN = "stay_on_while_plugged_in"; 5807 5808 /** 5809 * When the user has enable the option to have a "bug report" command 5810 * in the power menu. 5811 * @hide 5812 */ 5813 public static final String BUGREPORT_IN_POWER_MENU = "bugreport_in_power_menu"; 5814 5815 /** 5816 * Whether ADB is enabled. 5817 */ 5818 public static final String ADB_ENABLED = "adb_enabled"; 5819 5820 /** 5821 * Whether Views are allowed to save their attribute data. 5822 * @hide 5823 */ 5824 public static final String DEBUG_VIEW_ATTRIBUTES = "debug_view_attributes"; 5825 5826 /** 5827 * Whether assisted GPS should be enabled or not. 5828 * @hide 5829 */ 5830 public static final String ASSISTED_GPS_ENABLED = "assisted_gps_enabled"; 5831 5832 /** 5833 * Whether bluetooth is enabled/disabled 5834 * 0=disabled. 1=enabled. 5835 */ 5836 public static final String BLUETOOTH_ON = "bluetooth_on"; 5837 5838 /** 5839 * CDMA Cell Broadcast SMS 5840 * 0 = CDMA Cell Broadcast SMS disabled 5841 * 1 = CDMA Cell Broadcast SMS enabled 5842 * @hide 5843 */ 5844 public static final String CDMA_CELL_BROADCAST_SMS = 5845 "cdma_cell_broadcast_sms"; 5846 5847 /** 5848 * The CDMA roaming mode 0 = Home Networks, CDMA default 5849 * 1 = Roaming on Affiliated networks 5850 * 2 = Roaming on any networks 5851 * @hide 5852 */ 5853 public static final String CDMA_ROAMING_MODE = "roaming_settings"; 5854 5855 /** 5856 * The CDMA subscription mode 0 = RUIM/SIM (default) 5857 * 1 = NV 5858 * @hide 5859 */ 5860 public static final String CDMA_SUBSCRIPTION_MODE = "subscription_mode"; 5861 5862 /** Inactivity timeout to track mobile data activity. 5863 * 5864 * If set to a positive integer, it indicates the inactivity timeout value in seconds to 5865 * infer the data activity of mobile network. After a period of no activity on mobile 5866 * networks with length specified by the timeout, an {@code ACTION_DATA_ACTIVITY_CHANGE} 5867 * intent is fired to indicate a transition of network status from "active" to "idle". Any 5868 * subsequent activity on mobile networks triggers the firing of {@code 5869 * ACTION_DATA_ACTIVITY_CHANGE} intent indicating transition from "idle" to "active". 5870 * 5871 * Network activity refers to transmitting or receiving data on the network interfaces. 5872 * 5873 * Tracking is disabled if set to zero or negative value. 5874 * 5875 * @hide 5876 */ 5877 public static final String DATA_ACTIVITY_TIMEOUT_MOBILE = "data_activity_timeout_mobile"; 5878 5879 /** Timeout to tracking Wifi data activity. Same as {@code DATA_ACTIVITY_TIMEOUT_MOBILE} 5880 * but for Wifi network. 5881 * @hide 5882 */ 5883 public static final String DATA_ACTIVITY_TIMEOUT_WIFI = "data_activity_timeout_wifi"; 5884 5885 /** 5886 * Whether or not data roaming is enabled. (0 = false, 1 = true) 5887 */ 5888 public static final String DATA_ROAMING = "data_roaming"; 5889 5890 /** 5891 * The value passed to a Mobile DataConnection via bringUp which defines the 5892 * number of retries to preform when setting up the initial connection. The default 5893 * value defined in DataConnectionTrackerBase#DEFAULT_MDC_INITIAL_RETRY is currently 1. 5894 * @hide 5895 */ 5896 public static final String MDC_INITIAL_MAX_RETRY = "mdc_initial_max_retry"; 5897 5898 /** 5899 * Whether user has enabled development settings. 5900 */ 5901 public static final String DEVELOPMENT_SETTINGS_ENABLED = "development_settings_enabled"; 5902 5903 /** 5904 * Whether the device has been provisioned (0 = false, 1 = true) 5905 */ 5906 public static final String DEVICE_PROVISIONED = "device_provisioned"; 5907 5908 /** 5909 * The saved value for WindowManagerService.setForcedDisplayDensity(). 5910 * One integer in dpi. If unset, then use the real display density. 5911 * @hide 5912 */ 5913 public static final String DISPLAY_DENSITY_FORCED = "display_density_forced"; 5914 5915 /** 5916 * The saved value for WindowManagerService.setForcedDisplaySize(). 5917 * Two integers separated by a comma. If unset, then use the real display size. 5918 * @hide 5919 */ 5920 public static final String DISPLAY_SIZE_FORCED = "display_size_forced"; 5921 5922 /** 5923 * The maximum size, in bytes, of a download that the download manager will transfer over 5924 * a non-wifi connection. 5925 * @hide 5926 */ 5927 public static final String DOWNLOAD_MAX_BYTES_OVER_MOBILE = 5928 "download_manager_max_bytes_over_mobile"; 5929 5930 /** 5931 * The recommended maximum size, in bytes, of a download that the download manager should 5932 * transfer over a non-wifi connection. Over this size, the use will be warned, but will 5933 * have the option to start the download over the mobile connection anyway. 5934 * @hide 5935 */ 5936 public static final String DOWNLOAD_RECOMMENDED_MAX_BYTES_OVER_MOBILE = 5937 "download_manager_recommended_max_bytes_over_mobile"; 5938 5939 /** 5940 * @deprecated Use {@link android.provider.Settings.Secure#INSTALL_NON_MARKET_APPS} instead 5941 */ 5942 @Deprecated 5943 public static final String INSTALL_NON_MARKET_APPS = Secure.INSTALL_NON_MARKET_APPS; 5944 5945 /** 5946 * Whether HDMI control shall be enabled. If disabled, no CEC/MHL command will be 5947 * sent or processed. (0 = false, 1 = true) 5948 * @hide 5949 */ 5950 public static final String HDMI_CONTROL_ENABLED = "hdmi_control_enabled"; 5951 5952 /** 5953 * Whether HDMI system audio is enabled. If enabled, TV internal speaker is muted, 5954 * and the output is redirected to AV Receiver connected via 5955 * {@Global#HDMI_SYSTEM_AUDIO_OUTPUT}. 5956 * @hide 5957 */ 5958 public static final String HDMI_SYSTEM_AUDIO_ENABLED = "hdmi_system_audio_enabled"; 5959 5960 /** 5961 * Whether TV will automatically turn on upon reception of the CEC command 5962 * <Text View On> or <Image View On>. (0 = false, 1 = true) 5963 * @hide 5964 */ 5965 public static final String HDMI_CONTROL_AUTO_WAKEUP_ENABLED = 5966 "hdmi_control_auto_wakeup_enabled"; 5967 5968 /** 5969 * Whether TV will also turn off other CEC devices when it goes to standby mode. 5970 * (0 = false, 1 = true) 5971 * @hide 5972 */ 5973 public static final String HDMI_CONTROL_AUTO_DEVICE_OFF_ENABLED = 5974 "hdmi_control_auto_device_off_enabled"; 5975 5976 /** 5977 * Whether TV will switch to MHL port when a mobile device is plugged in. 5978 * (0 = false, 1 = true) 5979 * @hide 5980 */ 5981 public static final String MHL_INPUT_SWITCHING_ENABLED = "mhl_input_switching_enabled"; 5982 5983 /** 5984 * Whether TV will charge the mobile device connected at MHL port. (0 = false, 1 = true) 5985 * @hide 5986 */ 5987 public static final String MHL_POWER_CHARGE_ENABLED = "mhl_power_charge_enabled"; 5988 5989 /** 5990 * Whether mobile data connections are allowed by the user. See 5991 * ConnectivityManager for more info. 5992 * @hide 5993 */ 5994 public static final String MOBILE_DATA = "mobile_data"; 5995 5996 /** {@hide} */ 5997 public static final String NETSTATS_ENABLED = "netstats_enabled"; 5998 /** {@hide} */ 5999 public static final String NETSTATS_POLL_INTERVAL = "netstats_poll_interval"; 6000 /** {@hide} */ 6001 public static final String NETSTATS_TIME_CACHE_MAX_AGE = "netstats_time_cache_max_age"; 6002 /** {@hide} */ 6003 public static final String NETSTATS_GLOBAL_ALERT_BYTES = "netstats_global_alert_bytes"; 6004 /** {@hide} */ 6005 public static final String NETSTATS_SAMPLE_ENABLED = "netstats_sample_enabled"; 6006 6007 /** {@hide} */ 6008 public static final String NETSTATS_DEV_BUCKET_DURATION = "netstats_dev_bucket_duration"; 6009 /** {@hide} */ 6010 public static final String NETSTATS_DEV_PERSIST_BYTES = "netstats_dev_persist_bytes"; 6011 /** {@hide} */ 6012 public static final String NETSTATS_DEV_ROTATE_AGE = "netstats_dev_rotate_age"; 6013 /** {@hide} */ 6014 public static final String NETSTATS_DEV_DELETE_AGE = "netstats_dev_delete_age"; 6015 6016 /** {@hide} */ 6017 public static final String NETSTATS_UID_BUCKET_DURATION = "netstats_uid_bucket_duration"; 6018 /** {@hide} */ 6019 public static final String NETSTATS_UID_PERSIST_BYTES = "netstats_uid_persist_bytes"; 6020 /** {@hide} */ 6021 public static final String NETSTATS_UID_ROTATE_AGE = "netstats_uid_rotate_age"; 6022 /** {@hide} */ 6023 public static final String NETSTATS_UID_DELETE_AGE = "netstats_uid_delete_age"; 6024 6025 /** {@hide} */ 6026 public static final String NETSTATS_UID_TAG_BUCKET_DURATION = "netstats_uid_tag_bucket_duration"; 6027 /** {@hide} */ 6028 public static final String NETSTATS_UID_TAG_PERSIST_BYTES = "netstats_uid_tag_persist_bytes"; 6029 /** {@hide} */ 6030 public static final String NETSTATS_UID_TAG_ROTATE_AGE = "netstats_uid_tag_rotate_age"; 6031 /** {@hide} */ 6032 public static final String NETSTATS_UID_TAG_DELETE_AGE = "netstats_uid_tag_delete_age"; 6033 6034 /** 6035 * User preference for which network(s) should be used. Only the 6036 * connectivity service should touch this. 6037 */ 6038 public static final String NETWORK_PREFERENCE = "network_preference"; 6039 6040 /** 6041 * Which package name to use for network scoring. If null, or if the package is not a valid 6042 * scorer app, external network scores will neither be requested nor accepted. 6043 * @hide 6044 */ 6045 public static final String NETWORK_SCORER_APP = "network_scorer_app"; 6046 6047 /** 6048 * If the NITZ_UPDATE_DIFF time is exceeded then an automatic adjustment 6049 * to SystemClock will be allowed even if NITZ_UPDATE_SPACING has not been 6050 * exceeded. 6051 * @hide 6052 */ 6053 public static final String NITZ_UPDATE_DIFF = "nitz_update_diff"; 6054 6055 /** 6056 * The length of time in milli-seconds that automatic small adjustments to 6057 * SystemClock are ignored if NITZ_UPDATE_DIFF is not exceeded. 6058 * @hide 6059 */ 6060 public static final String NITZ_UPDATE_SPACING = "nitz_update_spacing"; 6061 6062 /** Preferred NTP server. {@hide} */ 6063 public static final String NTP_SERVER = "ntp_server"; 6064 /** Timeout in milliseconds to wait for NTP server. {@hide} */ 6065 public static final String NTP_TIMEOUT = "ntp_timeout"; 6066 6067 /** 6068 * Whether the package manager should send package verification broadcasts for verifiers to 6069 * review apps prior to installation. 6070 * 1 = request apps to be verified prior to installation, if a verifier exists. 6071 * 0 = do not verify apps before installation 6072 * @hide 6073 */ 6074 public static final String PACKAGE_VERIFIER_ENABLE = "package_verifier_enable"; 6075 6076 /** Timeout for package verification. 6077 * @hide */ 6078 public static final String PACKAGE_VERIFIER_TIMEOUT = "verifier_timeout"; 6079 6080 /** Default response code for package verification. 6081 * @hide */ 6082 public static final String PACKAGE_VERIFIER_DEFAULT_RESPONSE = "verifier_default_response"; 6083 6084 /** 6085 * Show package verification setting in the Settings app. 6086 * 1 = show (default) 6087 * 0 = hide 6088 * @hide 6089 */ 6090 public static final String PACKAGE_VERIFIER_SETTING_VISIBLE = "verifier_setting_visible"; 6091 6092 /** 6093 * Run package verificaiton on apps installed through ADB/ADT/USB 6094 * 1 = perform package verification on ADB installs (default) 6095 * 0 = bypass package verification on ADB installs 6096 * @hide 6097 */ 6098 public static final String PACKAGE_VERIFIER_INCLUDE_ADB = "verifier_verify_adb_installs"; 6099 6100 /** 6101 * Time since last fstrim (milliseconds) after which we force one to happen 6102 * during device startup. If unset, the default is 3 days. 6103 * @hide 6104 */ 6105 public static final String FSTRIM_MANDATORY_INTERVAL = "fstrim_mandatory_interval"; 6106 6107 /** 6108 * The interval in milliseconds at which to check packet counts on the 6109 * mobile data interface when screen is on, to detect possible data 6110 * connection problems. 6111 * @hide 6112 */ 6113 public static final String PDP_WATCHDOG_POLL_INTERVAL_MS = 6114 "pdp_watchdog_poll_interval_ms"; 6115 6116 /** 6117 * The interval in milliseconds at which to check packet counts on the 6118 * mobile data interface when screen is off, to detect possible data 6119 * connection problems. 6120 * @hide 6121 */ 6122 public static final String PDP_WATCHDOG_LONG_POLL_INTERVAL_MS = 6123 "pdp_watchdog_long_poll_interval_ms"; 6124 6125 /** 6126 * The interval in milliseconds at which to check packet counts on the 6127 * mobile data interface after {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} 6128 * outgoing packets has been reached without incoming packets. 6129 * @hide 6130 */ 6131 public static final String PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS = 6132 "pdp_watchdog_error_poll_interval_ms"; 6133 6134 /** 6135 * The number of outgoing packets sent without seeing an incoming packet 6136 * that triggers a countdown (of {@link #PDP_WATCHDOG_ERROR_POLL_COUNT} 6137 * device is logged to the event log 6138 * @hide 6139 */ 6140 public static final String PDP_WATCHDOG_TRIGGER_PACKET_COUNT = 6141 "pdp_watchdog_trigger_packet_count"; 6142 6143 /** 6144 * The number of polls to perform (at {@link #PDP_WATCHDOG_ERROR_POLL_INTERVAL_MS}) 6145 * after hitting {@link #PDP_WATCHDOG_TRIGGER_PACKET_COUNT} before 6146 * attempting data connection recovery. 6147 * @hide 6148 */ 6149 public static final String PDP_WATCHDOG_ERROR_POLL_COUNT = 6150 "pdp_watchdog_error_poll_count"; 6151 6152 /** 6153 * The number of failed PDP reset attempts before moving to something more 6154 * drastic: re-registering to the network. 6155 * @hide 6156 */ 6157 public static final String PDP_WATCHDOG_MAX_PDP_RESET_FAIL_COUNT = 6158 "pdp_watchdog_max_pdp_reset_fail_count"; 6159 6160 /** 6161 * A positive value indicates how often the SamplingProfiler 6162 * should take snapshots. Zero value means SamplingProfiler 6163 * is disabled. 6164 * 6165 * @hide 6166 */ 6167 public static final String SAMPLING_PROFILER_MS = "sampling_profiler_ms"; 6168 6169 /** 6170 * URL to open browser on to allow user to manage a prepay account 6171 * @hide 6172 */ 6173 public static final String SETUP_PREPAID_DATA_SERVICE_URL = 6174 "setup_prepaid_data_service_url"; 6175 6176 /** 6177 * URL to attempt a GET on to see if this is a prepay device 6178 * @hide 6179 */ 6180 public static final String SETUP_PREPAID_DETECTION_TARGET_URL = 6181 "setup_prepaid_detection_target_url"; 6182 6183 /** 6184 * Host to check for a redirect to after an attempt to GET 6185 * SETUP_PREPAID_DETECTION_TARGET_URL. (If we redirected there, 6186 * this is a prepaid device with zero balance.) 6187 * @hide 6188 */ 6189 public static final String SETUP_PREPAID_DETECTION_REDIR_HOST = 6190 "setup_prepaid_detection_redir_host"; 6191 6192 /** 6193 * The interval in milliseconds at which to check the number of SMS sent out without asking 6194 * for use permit, to limit the un-authorized SMS usage. 6195 * 6196 * @hide 6197 */ 6198 public static final String SMS_OUTGOING_CHECK_INTERVAL_MS = 6199 "sms_outgoing_check_interval_ms"; 6200 6201 /** 6202 * The number of outgoing SMS sent without asking for user permit (of {@link 6203 * #SMS_OUTGOING_CHECK_INTERVAL_MS} 6204 * 6205 * @hide 6206 */ 6207 public static final String SMS_OUTGOING_CHECK_MAX_COUNT = 6208 "sms_outgoing_check_max_count"; 6209 6210 /** 6211 * Used to disable SMS short code confirmation - defaults to true. 6212 * True indcates we will do the check, etc. Set to false to disable. 6213 * @see com.android.internal.telephony.SmsUsageMonitor 6214 * @hide 6215 */ 6216 public static final String SMS_SHORT_CODE_CONFIRMATION = "sms_short_code_confirmation"; 6217 6218 /** 6219 * Used to select which country we use to determine premium sms codes. 6220 * One of com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_SIM, 6221 * com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_NETWORK, 6222 * or com.android.internal.telephony.SMSDispatcher.PREMIUM_RULE_USE_BOTH. 6223 * @hide 6224 */ 6225 public static final String SMS_SHORT_CODE_RULE = "sms_short_code_rule"; 6226 6227 /** 6228 * Used to select TCP's default initial receiver window size in segments - defaults to a build config value 6229 * @hide 6230 */ 6231 public static final String TCP_DEFAULT_INIT_RWND = "tcp_default_init_rwnd"; 6232 6233 /** 6234 * Used to disable Tethering on a device - defaults to true 6235 * @hide 6236 */ 6237 public static final String TETHER_SUPPORTED = "tether_supported"; 6238 6239 /** 6240 * Used to require DUN APN on the device or not - defaults to a build config value 6241 * which defaults to false 6242 * @hide 6243 */ 6244 public static final String TETHER_DUN_REQUIRED = "tether_dun_required"; 6245 6246 /** 6247 * Used to hold a gservices-provisioned apn value for DUN. If set, or the 6248 * corresponding build config values are set it will override the APN DB 6249 * values. 6250 * Consists of a comma seperated list of strings: 6251 * "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type" 6252 * note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" 6253 * @hide 6254 */ 6255 public static final String TETHER_DUN_APN = "tether_dun_apn"; 6256 6257 /** 6258 * USB Mass Storage Enabled 6259 */ 6260 public static final String USB_MASS_STORAGE_ENABLED = "usb_mass_storage_enabled"; 6261 6262 /** 6263 * If this setting is set (to anything), then all references 6264 * to Gmail on the device must change to Google Mail. 6265 */ 6266 public static final String USE_GOOGLE_MAIL = "use_google_mail"; 6267 6268 /** 6269 * Webview Data reduction proxy key. 6270 * @hide 6271 */ 6272 public static final String WEBVIEW_DATA_REDUCTION_PROXY_KEY = 6273 "webview_data_reduction_proxy_key"; 6274 6275 /** 6276 * Whether Wifi display is enabled/disabled 6277 * 0=disabled. 1=enabled. 6278 * @hide 6279 */ 6280 public static final String WIFI_DISPLAY_ON = "wifi_display_on"; 6281 6282 /** 6283 * Whether Wifi display certification mode is enabled/disabled 6284 * 0=disabled. 1=enabled. 6285 * @hide 6286 */ 6287 public static final String WIFI_DISPLAY_CERTIFICATION_ON = 6288 "wifi_display_certification_on"; 6289 6290 /** 6291 * WPS Configuration method used by Wifi display, this setting only 6292 * takes effect when WIFI_DISPLAY_CERTIFICATION_ON is 1 (enabled). 6293 * 6294 * Possible values are: 6295 * 6296 * WpsInfo.INVALID: use default WPS method chosen by framework 6297 * WpsInfo.PBC : use Push button 6298 * WpsInfo.KEYPAD : use Keypad 6299 * WpsInfo.DISPLAY: use Display 6300 * @hide 6301 */ 6302 public static final String WIFI_DISPLAY_WPS_CONFIG = 6303 "wifi_display_wps_config"; 6304 6305 /** 6306 * Whether to notify the user of open networks. 6307 * <p> 6308 * If not connected and the scan results have an open network, we will 6309 * put this notification up. If we attempt to connect to a network or 6310 * the open network(s) disappear, we remove the notification. When we 6311 * show the notification, we will not show it again for 6312 * {@link android.provider.Settings.Secure#WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY} time. 6313 */ 6314 public static final String WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON = 6315 "wifi_networks_available_notification_on"; 6316 /** 6317 * {@hide} 6318 */ 6319 public static final String WIMAX_NETWORKS_AVAILABLE_NOTIFICATION_ON = 6320 "wimax_networks_available_notification_on"; 6321 6322 /** 6323 * Delay (in seconds) before repeating the Wi-Fi networks available notification. 6324 * Connecting to a network will reset the timer. 6325 */ 6326 public static final String WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY = 6327 "wifi_networks_available_repeat_delay"; 6328 6329 /** 6330 * 802.11 country code in ISO 3166 format 6331 * @hide 6332 */ 6333 public static final String WIFI_COUNTRY_CODE = "wifi_country_code"; 6334 6335 /** 6336 * The interval in milliseconds to issue wake up scans when wifi needs 6337 * to connect. This is necessary to connect to an access point when 6338 * device is on the move and the screen is off. 6339 * @hide 6340 */ 6341 public static final String WIFI_FRAMEWORK_SCAN_INTERVAL_MS = 6342 "wifi_framework_scan_interval_ms"; 6343 6344 /** 6345 * The interval in milliseconds after which Wi-Fi is considered idle. 6346 * When idle, it is possible for the device to be switched from Wi-Fi to 6347 * the mobile data network. 6348 * @hide 6349 */ 6350 public static final String WIFI_IDLE_MS = "wifi_idle_ms"; 6351 6352 /** 6353 * When the number of open networks exceeds this number, the 6354 * least-recently-used excess networks will be removed. 6355 */ 6356 public static final String WIFI_NUM_OPEN_NETWORKS_KEPT = "wifi_num_open_networks_kept"; 6357 6358 /** 6359 * Whether the Wi-Fi should be on. Only the Wi-Fi service should touch this. 6360 */ 6361 public static final String WIFI_ON = "wifi_on"; 6362 6363 /** 6364 * Setting to allow scans to be enabled even wifi is turned off for connectivity. 6365 * @hide 6366 */ 6367 public static final String WIFI_SCAN_ALWAYS_AVAILABLE = 6368 "wifi_scan_always_enabled"; 6369 6370 /** 6371 * Used to save the Wifi_ON state prior to tethering. 6372 * This state will be checked to restore Wifi after 6373 * the user turns off tethering. 6374 * 6375 * @hide 6376 */ 6377 public static final String WIFI_SAVED_STATE = "wifi_saved_state"; 6378 6379 /** 6380 * The interval in milliseconds to scan as used by the wifi supplicant 6381 * @hide 6382 */ 6383 public static final String WIFI_SUPPLICANT_SCAN_INTERVAL_MS = 6384 "wifi_supplicant_scan_interval_ms"; 6385 6386 /** 6387 * whether frameworks handles wifi auto-join 6388 * @hide 6389 */ 6390 public static final String WIFI_ENHANCED_AUTO_JOIN = 6391 "wifi_enhanced_auto_join"; 6392 6393 /** 6394 * whether settings show RSSI 6395 * @hide 6396 */ 6397 public static final String WIFI_NETWORK_SHOW_RSSI = 6398 "wifi_network_show_rssi"; 6399 6400 /** 6401 * The interval in milliseconds to scan at supplicant when p2p is connected 6402 * @hide 6403 */ 6404 public static final String WIFI_SCAN_INTERVAL_WHEN_P2P_CONNECTED_MS = 6405 "wifi_scan_interval_p2p_connected_ms"; 6406 6407 /** 6408 * Whether the Wi-Fi watchdog is enabled. 6409 */ 6410 public static final String WIFI_WATCHDOG_ON = "wifi_watchdog_on"; 6411 6412 /** 6413 * Setting to turn off poor network avoidance on Wi-Fi. Feature is enabled by default and 6414 * the setting needs to be set to 0 to disable it. 6415 * @hide 6416 */ 6417 public static final String WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED = 6418 "wifi_watchdog_poor_network_test_enabled"; 6419 6420 /** 6421 * Setting to turn on suspend optimizations at screen off on Wi-Fi. Enabled by default and 6422 * needs to be set to 0 to disable it. 6423 * @hide 6424 */ 6425 public static final String WIFI_SUSPEND_OPTIMIZATIONS_ENABLED = 6426 "wifi_suspend_optimizations_enabled"; 6427 6428 /** 6429 * The maximum number of times we will retry a connection to an access 6430 * point for which we have failed in acquiring an IP address from DHCP. 6431 * A value of N means that we will make N+1 connection attempts in all. 6432 */ 6433 public static final String WIFI_MAX_DHCP_RETRY_COUNT = "wifi_max_dhcp_retry_count"; 6434 6435 /** 6436 * Maximum amount of time in milliseconds to hold a wakelock while waiting for mobile 6437 * data connectivity to be established after a disconnect from Wi-Fi. 6438 */ 6439 public static final String WIFI_MOBILE_DATA_TRANSITION_WAKELOCK_TIMEOUT_MS = 6440 "wifi_mobile_data_transition_wakelock_timeout_ms"; 6441 6442 /** 6443 * The operational wifi frequency band 6444 * Set to one of {@link WifiManager#WIFI_FREQUENCY_BAND_AUTO}, 6445 * {@link WifiManager#WIFI_FREQUENCY_BAND_5GHZ} or 6446 * {@link WifiManager#WIFI_FREQUENCY_BAND_2GHZ} 6447 * 6448 * @hide 6449 */ 6450 public static final String WIFI_FREQUENCY_BAND = "wifi_frequency_band"; 6451 6452 /** 6453 * The Wi-Fi peer-to-peer device name 6454 * @hide 6455 */ 6456 public static final String WIFI_P2P_DEVICE_NAME = "wifi_p2p_device_name"; 6457 6458 /** 6459 * The min time between wifi disable and wifi enable 6460 * @hide 6461 */ 6462 public static final String WIFI_REENABLE_DELAY_MS = "wifi_reenable_delay"; 6463 6464 /** 6465 * Timeout for ephemeral networks when all known BSSIDs go out of range. We will disconnect 6466 * from an ephemeral network if there is no BSSID for that network with a non-null score that 6467 * has been seen in this time period. 6468 * 6469 * If this is less than or equal to zero, we use a more conservative behavior and only check 6470 * for a non-null score from the currently connected or target BSSID. 6471 * @hide 6472 */ 6473 public static final String WIFI_EPHEMERAL_OUT_OF_RANGE_TIMEOUT_MS = 6474 "wifi_ephemeral_out_of_range_timeout_ms"; 6475 6476 /** 6477 * The number of milliseconds to delay when checking for data stalls during 6478 * non-aggressive detection. (screen is turned off.) 6479 * @hide 6480 */ 6481 public static final String DATA_STALL_ALARM_NON_AGGRESSIVE_DELAY_IN_MS = 6482 "data_stall_alarm_non_aggressive_delay_in_ms"; 6483 6484 /** 6485 * The number of milliseconds to delay when checking for data stalls during 6486 * aggressive detection. (screen on or suspected data stall) 6487 * @hide 6488 */ 6489 public static final String DATA_STALL_ALARM_AGGRESSIVE_DELAY_IN_MS = 6490 "data_stall_alarm_aggressive_delay_in_ms"; 6491 6492 /** 6493 * The number of milliseconds to allow the provisioning apn to remain active 6494 * @hide 6495 */ 6496 public static final String PROVISIONING_APN_ALARM_DELAY_IN_MS = 6497 "provisioning_apn_alarm_delay_in_ms"; 6498 6499 /** 6500 * The interval in milliseconds at which to check gprs registration 6501 * after the first registration mismatch of gprs and voice service, 6502 * to detect possible data network registration problems. 6503 * 6504 * @hide 6505 */ 6506 public static final String GPRS_REGISTER_CHECK_PERIOD_MS = 6507 "gprs_register_check_period_ms"; 6508 6509 /** 6510 * Nonzero causes Log.wtf() to crash. 6511 * @hide 6512 */ 6513 public static final String WTF_IS_FATAL = "wtf_is_fatal"; 6514 6515 /** 6516 * Ringer mode. This is used internally, changing this value will not 6517 * change the ringer mode. See AudioManager. 6518 */ 6519 public static final String MODE_RINGER = "mode_ringer"; 6520 6521 /** 6522 * Overlay display devices setting. 6523 * The associated value is a specially formatted string that describes the 6524 * size and density of simulated secondary display devices. 6525 * <p> 6526 * Format: {width}x{height}/{dpi};... 6527 * </p><p> 6528 * Example: 6529 * <ul> 6530 * <li><code>1280x720/213</code>: make one overlay that is 1280x720 at 213dpi.</li> 6531 * <li><code>1920x1080/320;1280x720/213</code>: make two overlays, the first 6532 * at 1080p and the second at 720p.</li> 6533 * <li>If the value is empty, then no overlay display devices are created.</li> 6534 * </ul></p> 6535 * 6536 * @hide 6537 */ 6538 public static final String OVERLAY_DISPLAY_DEVICES = "overlay_display_devices"; 6539 6540 /** 6541 * Threshold values for the duration and level of a discharge cycle, 6542 * under which we log discharge cycle info. 6543 * 6544 * @hide 6545 */ 6546 public static final String 6547 BATTERY_DISCHARGE_DURATION_THRESHOLD = "battery_discharge_duration_threshold"; 6548 6549 /** @hide */ 6550 public static final String BATTERY_DISCHARGE_THRESHOLD = "battery_discharge_threshold"; 6551 6552 /** 6553 * Flag for allowing ActivityManagerService to send ACTION_APP_ERROR 6554 * intents on application crashes and ANRs. If this is disabled, the 6555 * crash/ANR dialog will never display the "Report" button. 6556 * <p> 6557 * Type: int (0 = disallow, 1 = allow) 6558 * 6559 * @hide 6560 */ 6561 public static final String SEND_ACTION_APP_ERROR = "send_action_app_error"; 6562 6563 /** 6564 * Maximum age of entries kept by {@link DropBoxManager}. 6565 * 6566 * @hide 6567 */ 6568 public static final String DROPBOX_AGE_SECONDS = "dropbox_age_seconds"; 6569 6570 /** 6571 * Maximum number of entry files which {@link DropBoxManager} will keep 6572 * around. 6573 * 6574 * @hide 6575 */ 6576 public static final String DROPBOX_MAX_FILES = "dropbox_max_files"; 6577 6578 /** 6579 * Maximum amount of disk space used by {@link DropBoxManager} no matter 6580 * what. 6581 * 6582 * @hide 6583 */ 6584 public static final String DROPBOX_QUOTA_KB = "dropbox_quota_kb"; 6585 6586 /** 6587 * Percent of free disk (excluding reserve) which {@link DropBoxManager} 6588 * will use. 6589 * 6590 * @hide 6591 */ 6592 public static final String DROPBOX_QUOTA_PERCENT = "dropbox_quota_percent"; 6593 6594 /** 6595 * Percent of total disk which {@link DropBoxManager} will never dip 6596 * into. 6597 * 6598 * @hide 6599 */ 6600 public static final String DROPBOX_RESERVE_PERCENT = "dropbox_reserve_percent"; 6601 6602 /** 6603 * Prefix for per-tag dropbox disable/enable settings. 6604 * 6605 * @hide 6606 */ 6607 public static final String DROPBOX_TAG_PREFIX = "dropbox:"; 6608 6609 /** 6610 * Lines of logcat to include with system crash/ANR/etc. reports, as a 6611 * prefix of the dropbox tag of the report type. For example, 6612 * "logcat_for_system_server_anr" controls the lines of logcat captured 6613 * with system server ANR reports. 0 to disable. 6614 * 6615 * @hide 6616 */ 6617 public static final String ERROR_LOGCAT_PREFIX = "logcat_for_"; 6618 6619 /** 6620 * The interval in minutes after which the amount of free storage left 6621 * on the device is logged to the event log 6622 * 6623 * @hide 6624 */ 6625 public static final String SYS_FREE_STORAGE_LOG_INTERVAL = "sys_free_storage_log_interval"; 6626 6627 /** 6628 * Threshold for the amount of change in disk free space required to 6629 * report the amount of free space. Used to prevent spamming the logs 6630 * when the disk free space isn't changing frequently. 6631 * 6632 * @hide 6633 */ 6634 public static final String 6635 DISK_FREE_CHANGE_REPORTING_THRESHOLD = "disk_free_change_reporting_threshold"; 6636 6637 /** 6638 * Minimum percentage of free storage on the device that is used to 6639 * determine if the device is running low on storage. The default is 10. 6640 * <p> 6641 * Say this value is set to 10, the device is considered running low on 6642 * storage if 90% or more of the device storage is filled up. 6643 * 6644 * @hide 6645 */ 6646 public static final String 6647 SYS_STORAGE_THRESHOLD_PERCENTAGE = "sys_storage_threshold_percentage"; 6648 6649 /** 6650 * Maximum byte size of the low storage threshold. This is to ensure 6651 * that {@link #SYS_STORAGE_THRESHOLD_PERCENTAGE} does not result in an 6652 * overly large threshold for large storage devices. Currently this must 6653 * be less than 2GB. This default is 500MB. 6654 * 6655 * @hide 6656 */ 6657 public static final String 6658 SYS_STORAGE_THRESHOLD_MAX_BYTES = "sys_storage_threshold_max_bytes"; 6659 6660 /** 6661 * Minimum bytes of free storage on the device before the data partition 6662 * is considered full. By default, 1 MB is reserved to avoid system-wide 6663 * SQLite disk full exceptions. 6664 * 6665 * @hide 6666 */ 6667 public static final String 6668 SYS_STORAGE_FULL_THRESHOLD_BYTES = "sys_storage_full_threshold_bytes"; 6669 6670 /** 6671 * The maximum reconnect delay for short network outages or when the 6672 * network is suspended due to phone use. 6673 * 6674 * @hide 6675 */ 6676 public static final String 6677 SYNC_MAX_RETRY_DELAY_IN_SECONDS = "sync_max_retry_delay_in_seconds"; 6678 6679 /** 6680 * The number of milliseconds to delay before sending out 6681 * {@link ConnectivityManager#CONNECTIVITY_ACTION} broadcasts. Ignored. 6682 * 6683 * @hide 6684 */ 6685 public static final String CONNECTIVITY_CHANGE_DELAY = "connectivity_change_delay"; 6686 6687 6688 /** 6689 * Network sampling interval, in seconds. We'll generate link information 6690 * about bytes/packets sent and error rates based on data sampled in this interval 6691 * 6692 * @hide 6693 */ 6694 6695 public static final String CONNECTIVITY_SAMPLING_INTERVAL_IN_SECONDS = 6696 "connectivity_sampling_interval_in_seconds"; 6697 6698 /** 6699 * The series of successively longer delays used in retrying to download PAC file. 6700 * Last delay is used between successful PAC downloads. 6701 * 6702 * @hide 6703 */ 6704 public static final String PAC_CHANGE_DELAY = "pac_change_delay"; 6705 6706 /** 6707 * Setting to turn off captive portal detection. Feature is enabled by 6708 * default and the setting needs to be set to 0 to disable it. 6709 * 6710 * @hide 6711 */ 6712 public static final String 6713 CAPTIVE_PORTAL_DETECTION_ENABLED = "captive_portal_detection_enabled"; 6714 6715 /** 6716 * The server used for captive portal detection upon a new conection. A 6717 * 204 response code from the server is used for validation. 6718 * 6719 * @hide 6720 */ 6721 public static final String CAPTIVE_PORTAL_SERVER = "captive_portal_server"; 6722 6723 /** 6724 * Whether network service discovery is enabled. 6725 * 6726 * @hide 6727 */ 6728 public static final String NSD_ON = "nsd_on"; 6729 6730 /** 6731 * Let user pick default install location. 6732 * 6733 * @hide 6734 */ 6735 public static final String SET_INSTALL_LOCATION = "set_install_location"; 6736 6737 /** 6738 * Default install location value. 6739 * 0 = auto, let system decide 6740 * 1 = internal 6741 * 2 = sdcard 6742 * @hide 6743 */ 6744 public static final String DEFAULT_INSTALL_LOCATION = "default_install_location"; 6745 6746 /** 6747 * ms during which to consume extra events related to Inet connection 6748 * condition after a transtion to fully-connected 6749 * 6750 * @hide 6751 */ 6752 public static final String 6753 INET_CONDITION_DEBOUNCE_UP_DELAY = "inet_condition_debounce_up_delay"; 6754 6755 /** 6756 * ms during which to consume extra events related to Inet connection 6757 * condtion after a transtion to partly-connected 6758 * 6759 * @hide 6760 */ 6761 public static final String 6762 INET_CONDITION_DEBOUNCE_DOWN_DELAY = "inet_condition_debounce_down_delay"; 6763 6764 /** {@hide} */ 6765 public static final String 6766 READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT = "read_external_storage_enforced_default"; 6767 6768 /** 6769 * Host name and port for global http proxy. Uses ':' seperator for 6770 * between host and port. 6771 */ 6772 public static final String HTTP_PROXY = "http_proxy"; 6773 6774 /** 6775 * Host name for global http proxy. Set via ConnectivityManager. 6776 * 6777 * @hide 6778 */ 6779 public static final String GLOBAL_HTTP_PROXY_HOST = "global_http_proxy_host"; 6780 6781 /** 6782 * Integer host port for global http proxy. Set via ConnectivityManager. 6783 * 6784 * @hide 6785 */ 6786 public static final String GLOBAL_HTTP_PROXY_PORT = "global_http_proxy_port"; 6787 6788 /** 6789 * Exclusion list for global proxy. This string contains a list of 6790 * comma-separated domains where the global proxy does not apply. 6791 * Domains should be listed in a comma- separated list. Example of 6792 * acceptable formats: ".domain1.com,my.domain2.com" Use 6793 * ConnectivityManager to set/get. 6794 * 6795 * @hide 6796 */ 6797 public static final String 6798 GLOBAL_HTTP_PROXY_EXCLUSION_LIST = "global_http_proxy_exclusion_list"; 6799 6800 /** 6801 * The location PAC File for the proxy. 6802 * @hide 6803 */ 6804 public static final String 6805 GLOBAL_HTTP_PROXY_PAC = "global_proxy_pac_url"; 6806 6807 /** 6808 * Enables the UI setting to allow the user to specify the global HTTP 6809 * proxy and associated exclusion list. 6810 * 6811 * @hide 6812 */ 6813 public static final String SET_GLOBAL_HTTP_PROXY = "set_global_http_proxy"; 6814 6815 /** 6816 * Setting for default DNS in case nobody suggests one 6817 * 6818 * @hide 6819 */ 6820 public static final String DEFAULT_DNS_SERVER = "default_dns_server"; 6821 6822 /** {@hide} */ 6823 public static final String 6824 BLUETOOTH_HEADSET_PRIORITY_PREFIX = "bluetooth_headset_priority_"; 6825 /** {@hide} */ 6826 public static final String 6827 BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX = "bluetooth_a2dp_sink_priority_"; 6828 /** {@hide} */ 6829 public static final String 6830 BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX = "bluetooth_input_device_priority_"; 6831 /** {@hide} */ 6832 public static final String 6833 BLUETOOTH_MAP_PRIORITY_PREFIX = "bluetooth_map_priority_"; 6834 6835 /** 6836 * Get the key that retrieves a bluetooth headset's priority. 6837 * @hide 6838 */ 6839 public static final String getBluetoothHeadsetPriorityKey(String address) { 6840 return BLUETOOTH_HEADSET_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6841 } 6842 6843 /** 6844 * Get the key that retrieves a bluetooth a2dp sink's priority. 6845 * @hide 6846 */ 6847 public static final String getBluetoothA2dpSinkPriorityKey(String address) { 6848 return BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6849 } 6850 6851 /** 6852 * Get the key that retrieves a bluetooth Input Device's priority. 6853 * @hide 6854 */ 6855 public static final String getBluetoothInputDevicePriorityKey(String address) { 6856 return BLUETOOTH_INPUT_DEVICE_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6857 } 6858 6859 /** 6860 * Get the key that retrieves a bluetooth map priority. 6861 * @hide 6862 */ 6863 public static final String getBluetoothMapPriorityKey(String address) { 6864 return BLUETOOTH_MAP_PRIORITY_PREFIX + address.toUpperCase(Locale.ROOT); 6865 } 6866 /** 6867 * Scaling factor for normal window animations. Setting to 0 will 6868 * disable window animations. 6869 */ 6870 public static final String WINDOW_ANIMATION_SCALE = "window_animation_scale"; 6871 6872 /** 6873 * Scaling factor for activity transition animations. Setting to 0 will 6874 * disable window animations. 6875 */ 6876 public static final String TRANSITION_ANIMATION_SCALE = "transition_animation_scale"; 6877 6878 /** 6879 * Scaling factor for Animator-based animations. This affects both the 6880 * start delay and duration of all such animations. Setting to 0 will 6881 * cause animations to end immediately. The default value is 1. 6882 */ 6883 public static final String ANIMATOR_DURATION_SCALE = "animator_duration_scale"; 6884 6885 /** 6886 * Scaling factor for normal window animations. Setting to 0 will 6887 * disable window animations. 6888 * 6889 * @hide 6890 */ 6891 public static final String FANCY_IME_ANIMATIONS = "fancy_ime_animations"; 6892 6893 /** 6894 * If 0, the compatibility mode is off for all applications. 6895 * If 1, older applications run under compatibility mode. 6896 * TODO: remove this settings before code freeze (bug/1907571) 6897 * @hide 6898 */ 6899 public static final String COMPATIBILITY_MODE = "compatibility_mode"; 6900 6901 /** 6902 * CDMA only settings 6903 * Emergency Tone 0 = Off 6904 * 1 = Alert 6905 * 2 = Vibrate 6906 * @hide 6907 */ 6908 public static final String EMERGENCY_TONE = "emergency_tone"; 6909 6910 /** 6911 * CDMA only settings 6912 * Whether the auto retry is enabled. The value is 6913 * boolean (1 or 0). 6914 * @hide 6915 */ 6916 public static final String CALL_AUTO_RETRY = "call_auto_retry"; 6917 6918 /** 6919 * See RIL_PreferredNetworkType in ril.h 6920 * @hide 6921 */ 6922 public static final String PREFERRED_NETWORK_MODE = 6923 "preferred_network_mode"; 6924 6925 /** 6926 * Setting to 1 will hide carrier network settings. 6927 * Default is 0. 6928 * @hide 6929 */ 6930 public static final String HIDE_CARRIER_NETWORK_SETTINGS = 6931 "hide_carrier_network_settings"; 6932 6933 /** 6934 * Name of an application package to be debugged. 6935 */ 6936 public static final String DEBUG_APP = "debug_app"; 6937 6938 /** 6939 * If 1, when launching DEBUG_APP it will wait for the debugger before 6940 * starting user code. If 0, it will run normally. 6941 */ 6942 public static final String WAIT_FOR_DEBUGGER = "wait_for_debugger"; 6943 6944 /** 6945 * Control whether the process CPU usage meter should be shown. 6946 */ 6947 public static final String SHOW_PROCESSES = "show_processes"; 6948 6949 /** 6950 * If 1 low power mode is enabled. 6951 * @hide 6952 */ 6953 public static final String LOW_POWER_MODE = "low_power"; 6954 6955 /** 6956 * Battery level [1-99] at which low power mode automatically turns on. 6957 * If 0, it will not automatically turn on. 6958 * @hide 6959 */ 6960 public static final String LOW_POWER_MODE_TRIGGER_LEVEL = "low_power_trigger_level"; 6961 6962 /** 6963 * If 1, the activity manager will aggressively finish activities and 6964 * processes as soon as they are no longer needed. If 0, the normal 6965 * extended lifetime is used. 6966 */ 6967 public static final String ALWAYS_FINISH_ACTIVITIES = "always_finish_activities"; 6968 6969 /** 6970 * Use Dock audio output for media: 6971 * 0 = disabled 6972 * 1 = enabled 6973 * @hide 6974 */ 6975 public static final String DOCK_AUDIO_MEDIA_ENABLED = "dock_audio_media_enabled"; 6976 6977 /** 6978 * Persisted safe headphone volume management state by AudioService 6979 * @hide 6980 */ 6981 public static final String AUDIO_SAFE_VOLUME_STATE = "audio_safe_volume_state"; 6982 6983 /** 6984 * URL for tzinfo (time zone) updates 6985 * @hide 6986 */ 6987 public static final String TZINFO_UPDATE_CONTENT_URL = "tzinfo_content_url"; 6988 6989 /** 6990 * URL for tzinfo (time zone) update metadata 6991 * @hide 6992 */ 6993 public static final String TZINFO_UPDATE_METADATA_URL = "tzinfo_metadata_url"; 6994 6995 /** 6996 * URL for selinux (mandatory access control) updates 6997 * @hide 6998 */ 6999 public static final String SELINUX_UPDATE_CONTENT_URL = "selinux_content_url"; 7000 7001 /** 7002 * URL for selinux (mandatory access control) update metadata 7003 * @hide 7004 */ 7005 public static final String SELINUX_UPDATE_METADATA_URL = "selinux_metadata_url"; 7006 7007 /** 7008 * URL for sms short code updates 7009 * @hide 7010 */ 7011 public static final String SMS_SHORT_CODES_UPDATE_CONTENT_URL = 7012 "sms_short_codes_content_url"; 7013 7014 /** 7015 * URL for sms short code update metadata 7016 * @hide 7017 */ 7018 public static final String SMS_SHORT_CODES_UPDATE_METADATA_URL = 7019 "sms_short_codes_metadata_url"; 7020 7021 /** 7022 * URL for cert pinlist updates 7023 * @hide 7024 */ 7025 public static final String CERT_PIN_UPDATE_CONTENT_URL = "cert_pin_content_url"; 7026 7027 /** 7028 * URL for cert pinlist updates 7029 * @hide 7030 */ 7031 public static final String CERT_PIN_UPDATE_METADATA_URL = "cert_pin_metadata_url"; 7032 7033 /** 7034 * URL for intent firewall updates 7035 * @hide 7036 */ 7037 public static final String INTENT_FIREWALL_UPDATE_CONTENT_URL = 7038 "intent_firewall_content_url"; 7039 7040 /** 7041 * URL for intent firewall update metadata 7042 * @hide 7043 */ 7044 public static final String INTENT_FIREWALL_UPDATE_METADATA_URL = 7045 "intent_firewall_metadata_url"; 7046 7047 /** 7048 * SELinux enforcement status. If 0, permissive; if 1, enforcing. 7049 * @hide 7050 */ 7051 public static final String SELINUX_STATUS = "selinux_status"; 7052 7053 /** 7054 * Developer setting to force RTL layout. 7055 * @hide 7056 */ 7057 public static final String DEVELOPMENT_FORCE_RTL = "debug.force_rtl"; 7058 7059 /** 7060 * Milliseconds after screen-off after which low battery sounds will be silenced. 7061 * 7062 * If zero, battery sounds will always play. 7063 * Defaults to @integer/def_low_battery_sound_timeout in SettingsProvider. 7064 * 7065 * @hide 7066 */ 7067 public static final String LOW_BATTERY_SOUND_TIMEOUT = "low_battery_sound_timeout"; 7068 7069 /** 7070 * Milliseconds to wait before bouncing Wi-Fi after settings is restored. Note that after 7071 * the caller is done with this, they should call {@link ContentResolver#delete} to 7072 * clean up any value that they may have written. 7073 * 7074 * @hide 7075 */ 7076 public static final String WIFI_BOUNCE_DELAY_OVERRIDE_MS = "wifi_bounce_delay_override_ms"; 7077 7078 /** 7079 * Defines global runtime overrides to window policy. 7080 * 7081 * See {@link com.android.server.policy.PolicyControl} for value format. 7082 * 7083 * @hide 7084 */ 7085 public static final String POLICY_CONTROL = "policy_control"; 7086 7087 /** 7088 * Defines global zen mode. ZEN_MODE_OFF, ZEN_MODE_IMPORTANT_INTERRUPTIONS, 7089 * or ZEN_MODE_NO_INTERRUPTIONS. 7090 * 7091 * @hide 7092 */ 7093 public static final String ZEN_MODE = "zen_mode"; 7094 7095 /** @hide */ public static final int ZEN_MODE_OFF = 0; 7096 /** @hide */ public static final int ZEN_MODE_IMPORTANT_INTERRUPTIONS = 1; 7097 /** @hide */ public static final int ZEN_MODE_NO_INTERRUPTIONS = 2; 7098 7099 /** @hide */ public static String zenModeToString(int mode) { 7100 if (mode == ZEN_MODE_IMPORTANT_INTERRUPTIONS) return "ZEN_MODE_IMPORTANT_INTERRUPTIONS"; 7101 if (mode == ZEN_MODE_NO_INTERRUPTIONS) return "ZEN_MODE_NO_INTERRUPTIONS"; 7102 return "ZEN_MODE_OFF"; 7103 } 7104 7105 /** 7106 * Opaque value, changes when persisted zen mode configuration changes. 7107 * 7108 * @hide 7109 */ 7110 public static final String ZEN_MODE_CONFIG_ETAG = "zen_mode_config_etag"; 7111 7112 /** 7113 * Defines global heads up toggle. One of HEADS_UP_OFF, HEADS_UP_ON. 7114 * 7115 * @hide 7116 */ 7117 public static final String HEADS_UP_NOTIFICATIONS_ENABLED = 7118 "heads_up_notifications_enabled"; 7119 7120 /** @hide */ public static final int HEADS_UP_OFF = 0; 7121 /** @hide */ public static final int HEADS_UP_ON = 1; 7122 7123 /** 7124 * The name of the device 7125 * 7126 * @hide 7127 */ 7128 public static final String DEVICE_NAME = "device_name"; 7129 7130 /** 7131 * Whether it should be possible to create a guest user on the device. 7132 * <p> 7133 * Type: int (0 for disabled, 1 for enabled) 7134 * @hide 7135 */ 7136 public static final String GUEST_USER_ENABLED = "guest_user_enabled"; 7137 7138 /** 7139 * Whether the NetworkScoringService has been first initialized. 7140 * <p> 7141 * Type: int (0 for false, 1 for true) 7142 * @hide 7143 */ 7144 public static final String NETWORK_SCORING_PROVISIONED = "network_scoring_provisioned"; 7145 7146 /** 7147 * Whether the user wants to be prompted for password to decrypt the device on boot. 7148 * This only matters if the storage is encrypted. 7149 * <p> 7150 * Type: int (0 for false, 1 for true) 7151 * @hide 7152 */ 7153 public static final String REQUIRE_PASSWORD_TO_DECRYPT = "require_password_to_decrypt"; 7154 7155 /** 7156 * Whether the Volte/VT is enabled 7157 * <p> 7158 * Type: int (0 for false, 1 for true) 7159 * @hide 7160 */ 7161 public static final String ENHANCED_4G_MODE_ENABLED = "volte_vt_enabled"; 7162 7163 /** 7164 * Global override to disable VoLTE (independent of user setting) 7165 * <p> 7166 * Type: int (1 for disable VoLTE, 0 to use user configuration) 7167 * @hide 7168 */ 7169 public static final String VOLTE_FEATURE_DISABLED = "volte_feature_disabled"; 7170 7171 /** 7172 * Whether user can enable/disable LTE as a preferred network. A carrier might control 7173 * this via gservices, OMA-DM, carrier app, etc. 7174 * <p> 7175 * Type: int (0 for false, 1 for true) 7176 * @hide 7177 */ 7178 public static final String LTE_SERVICE_FORCED = "lte_service_forced"; 7179 7180 /** 7181 * Settings to backup. This is here so that it's in the same place as the settings 7182 * keys and easy to update. 7183 * 7184 * These keys may be mentioned in the SETTINGS_TO_BACKUP arrays in System 7185 * and Secure as well. This is because those tables drive both backup and 7186 * restore, and restore needs to properly whitelist keys that used to live 7187 * in those namespaces. The keys will only actually be backed up / restored 7188 * if they are also mentioned in this table (Global.SETTINGS_TO_BACKUP). 7189 * 7190 * NOTE: Settings are backed up and restored in the order they appear 7191 * in this array. If you have one setting depending on another, 7192 * make sure that they are ordered appropriately. 7193 * 7194 * @hide 7195 */ 7196 public static final String[] SETTINGS_TO_BACKUP = { 7197 BUGREPORT_IN_POWER_MENU, 7198 STAY_ON_WHILE_PLUGGED_IN, 7199 AUTO_TIME, 7200 AUTO_TIME_ZONE, 7201 POWER_SOUNDS_ENABLED, 7202 DOCK_SOUNDS_ENABLED, 7203 USB_MASS_STORAGE_ENABLED, 7204 ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED, 7205 WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, 7206 WIFI_NETWORKS_AVAILABLE_REPEAT_DELAY, 7207 WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED, 7208 WIFI_NUM_OPEN_NETWORKS_KEPT, 7209 EMERGENCY_TONE, 7210 CALL_AUTO_RETRY, 7211 DOCK_AUDIO_MEDIA_ENABLED, 7212 LOW_POWER_MODE_TRIGGER_LEVEL 7213 }; 7214 7215 // Populated lazily, guarded by class object: 7216 private static NameValueCache sNameValueCache = new NameValueCache( 7217 SYS_PROP_SETTING_VERSION, 7218 CONTENT_URI, 7219 CALL_METHOD_GET_GLOBAL, 7220 CALL_METHOD_PUT_GLOBAL); 7221 7222 // Certain settings have been moved from global to the per-user secure namespace 7223 private static final HashSet<String> MOVED_TO_SECURE; 7224 static { 7225 MOVED_TO_SECURE = new HashSet<String>(1); 7226 MOVED_TO_SECURE.add(Settings.Global.INSTALL_NON_MARKET_APPS); 7227 } 7228 7229 /** @hide */ 7230 public static void getMovedToSecureSettings(Set<String> outKeySet) { 7231 outKeySet.addAll(MOVED_TO_SECURE); 7232 } 7233 7234 /** 7235 * Look up a name in the database. 7236 * @param resolver to access the database with 7237 * @param name to look up in the table 7238 * @return the corresponding value, or null if not present 7239 */ 7240 public static String getString(ContentResolver resolver, String name) { 7241 return getStringForUser(resolver, name, UserHandle.myUserId()); 7242 } 7243 7244 /** @hide */ 7245 public static String getStringForUser(ContentResolver resolver, String name, 7246 int userHandle) { 7247 if (MOVED_TO_SECURE.contains(name)) { 7248 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Global" 7249 + " to android.provider.Settings.Secure, returning read-only value."); 7250 return Secure.getStringForUser(resolver, name, userHandle); 7251 } 7252 return sNameValueCache.getStringForUser(resolver, name, userHandle); 7253 } 7254 7255 /** 7256 * Store a name/value pair into the database. 7257 * @param resolver to access the database with 7258 * @param name to store 7259 * @param value to associate with the name 7260 * @return true if the value was set, false on database errors 7261 */ 7262 public static boolean putString(ContentResolver resolver, 7263 String name, String value) { 7264 return putStringForUser(resolver, name, value, UserHandle.myUserId()); 7265 } 7266 7267 /** @hide */ 7268 public static boolean putStringForUser(ContentResolver resolver, 7269 String name, String value, int userHandle) { 7270 if (LOCAL_LOGV) { 7271 Log.v(TAG, "Global.putString(name=" + name + ", value=" + value 7272 + " for " + userHandle); 7273 } 7274 // Global and Secure have the same access policy so we can forward writes 7275 if (MOVED_TO_SECURE.contains(name)) { 7276 Log.w(TAG, "Setting " + name + " has moved from android.provider.Settings.Global" 7277 + " to android.provider.Settings.Secure, value is unchanged."); 7278 return Secure.putStringForUser(resolver, name, value, userHandle); 7279 } 7280 return sNameValueCache.putStringForUser(resolver, name, value, userHandle); 7281 } 7282 7283 /** 7284 * Construct the content URI for a particular name/value pair, 7285 * useful for monitoring changes with a ContentObserver. 7286 * @param name to look up in the table 7287 * @return the corresponding content URI, or null if not present 7288 */ 7289 public static Uri getUriFor(String name) { 7290 return getUriFor(CONTENT_URI, name); 7291 } 7292 7293 /** 7294 * Convenience function for retrieving a single secure settings value 7295 * as an integer. Note that internally setting values are always 7296 * stored as strings; this function converts the string to an integer 7297 * for you. The default value will be returned if the setting is 7298 * not defined or not an integer. 7299 * 7300 * @param cr The ContentResolver to access. 7301 * @param name The name of the setting to retrieve. 7302 * @param def Value to return if the setting is not defined. 7303 * 7304 * @return The setting's current value, or 'def' if it is not defined 7305 * or not a valid integer. 7306 */ 7307 public static int getInt(ContentResolver cr, String name, int def) { 7308 String v = getString(cr, name); 7309 try { 7310 return v != null ? Integer.parseInt(v) : def; 7311 } catch (NumberFormatException e) { 7312 return def; 7313 } 7314 } 7315 7316 /** 7317 * Convenience function for retrieving a single secure settings value 7318 * as an integer. Note that internally setting values are always 7319 * stored as strings; this function converts the string to an integer 7320 * for you. 7321 * <p> 7322 * This version does not take a default value. If the setting has not 7323 * been set, or the string value is not a number, 7324 * it throws {@link SettingNotFoundException}. 7325 * 7326 * @param cr The ContentResolver to access. 7327 * @param name The name of the setting to retrieve. 7328 * 7329 * @throws SettingNotFoundException Thrown if a setting by the given 7330 * name can't be found or the setting value is not an integer. 7331 * 7332 * @return The setting's current value. 7333 */ 7334 public static int getInt(ContentResolver cr, String name) 7335 throws SettingNotFoundException { 7336 String v = getString(cr, name); 7337 try { 7338 return Integer.parseInt(v); 7339 } catch (NumberFormatException e) { 7340 throw new SettingNotFoundException(name); 7341 } 7342 } 7343 7344 /** 7345 * Convenience function for updating a single settings value as an 7346 * integer. This will either create a new entry in the table if the 7347 * given name does not exist, or modify the value of the existing row 7348 * with that name. Note that internally setting values are always 7349 * stored as strings, so this function converts the given value to a 7350 * string before storing it. 7351 * 7352 * @param cr The ContentResolver to access. 7353 * @param name The name of the setting to modify. 7354 * @param value The new value for the setting. 7355 * @return true if the value was set, false on database errors 7356 */ 7357 public static boolean putInt(ContentResolver cr, String name, int value) { 7358 return putString(cr, name, Integer.toString(value)); 7359 } 7360 7361 /** 7362 * Convenience function for retrieving a single secure settings value 7363 * as a {@code long}. Note that internally setting values are always 7364 * stored as strings; this function converts the string to a {@code long} 7365 * for you. The default value will be returned if the setting is 7366 * not defined or not a {@code long}. 7367 * 7368 * @param cr The ContentResolver to access. 7369 * @param name The name of the setting to retrieve. 7370 * @param def Value to return if the setting is not defined. 7371 * 7372 * @return The setting's current value, or 'def' if it is not defined 7373 * or not a valid {@code long}. 7374 */ 7375 public static long getLong(ContentResolver cr, String name, long def) { 7376 String valString = getString(cr, name); 7377 long value; 7378 try { 7379 value = valString != null ? Long.parseLong(valString) : def; 7380 } catch (NumberFormatException e) { 7381 value = def; 7382 } 7383 return value; 7384 } 7385 7386 /** 7387 * Convenience function for retrieving a single secure settings value 7388 * as a {@code long}. Note that internally setting values are always 7389 * stored as strings; this function converts the string to a {@code long} 7390 * for you. 7391 * <p> 7392 * This version does not take a default value. If the setting has not 7393 * been set, or the string value is not a number, 7394 * it throws {@link SettingNotFoundException}. 7395 * 7396 * @param cr The ContentResolver to access. 7397 * @param name The name of the setting to retrieve. 7398 * 7399 * @return The setting's current value. 7400 * @throws SettingNotFoundException Thrown if a setting by the given 7401 * name can't be found or the setting value is not an integer. 7402 */ 7403 public static long getLong(ContentResolver cr, String name) 7404 throws SettingNotFoundException { 7405 String valString = getString(cr, name); 7406 try { 7407 return Long.parseLong(valString); 7408 } catch (NumberFormatException e) { 7409 throw new SettingNotFoundException(name); 7410 } 7411 } 7412 7413 /** 7414 * Convenience function for updating a secure settings value as a long 7415 * integer. This will either create a new entry in the table if the 7416 * given name does not exist, or modify the value of the existing row 7417 * with that name. Note that internally setting values are always 7418 * stored as strings, so this function converts the given value to a 7419 * string before storing it. 7420 * 7421 * @param cr The ContentResolver to access. 7422 * @param name The name of the setting to modify. 7423 * @param value The new value for the setting. 7424 * @return true if the value was set, false on database errors 7425 */ 7426 public static boolean putLong(ContentResolver cr, String name, long value) { 7427 return putString(cr, name, Long.toString(value)); 7428 } 7429 7430 /** 7431 * Convenience function for retrieving a single secure settings value 7432 * as a floating point number. Note that internally setting values are 7433 * always stored as strings; this function converts the string to an 7434 * float for you. The default value will be returned if the setting 7435 * is not defined or not a valid float. 7436 * 7437 * @param cr The ContentResolver to access. 7438 * @param name The name of the setting to retrieve. 7439 * @param def Value to return if the setting is not defined. 7440 * 7441 * @return The setting's current value, or 'def' if it is not defined 7442 * or not a valid float. 7443 */ 7444 public static float getFloat(ContentResolver cr, String name, float def) { 7445 String v = getString(cr, name); 7446 try { 7447 return v != null ? Float.parseFloat(v) : def; 7448 } catch (NumberFormatException e) { 7449 return def; 7450 } 7451 } 7452 7453 /** 7454 * Convenience function for retrieving a single secure settings value 7455 * as a float. Note that internally setting values are always 7456 * stored as strings; this function converts the string to a float 7457 * for you. 7458 * <p> 7459 * This version does not take a default value. If the setting has not 7460 * been set, or the string value is not a number, 7461 * it throws {@link SettingNotFoundException}. 7462 * 7463 * @param cr The ContentResolver to access. 7464 * @param name The name of the setting to retrieve. 7465 * 7466 * @throws SettingNotFoundException Thrown if a setting by the given 7467 * name can't be found or the setting value is not a float. 7468 * 7469 * @return The setting's current value. 7470 */ 7471 public static float getFloat(ContentResolver cr, String name) 7472 throws SettingNotFoundException { 7473 String v = getString(cr, name); 7474 if (v == null) { 7475 throw new SettingNotFoundException(name); 7476 } 7477 try { 7478 return Float.parseFloat(v); 7479 } catch (NumberFormatException e) { 7480 throw new SettingNotFoundException(name); 7481 } 7482 } 7483 7484 /** 7485 * Convenience function for updating a single settings value as a 7486 * floating point number. This will either create a new entry in the 7487 * table if the given name does not exist, or modify the value of the 7488 * existing row with that name. Note that internally setting values 7489 * are always stored as strings, so this function converts the given 7490 * value to a string before storing it. 7491 * 7492 * @param cr The ContentResolver to access. 7493 * @param name The name of the setting to modify. 7494 * @param value The new value for the setting. 7495 * @return true if the value was set, false on database errors 7496 */ 7497 public static boolean putFloat(ContentResolver cr, String name, float value) { 7498 return putString(cr, name, Float.toString(value)); 7499 } 7500 7501 7502 /** 7503 * Subscription to be used for voice call on a multi sim device. The supported values 7504 * are 0 = SUB1, 1 = SUB2 and etc. 7505 * @hide 7506 */ 7507 public static final String MULTI_SIM_VOICE_CALL_SUBSCRIPTION = "multi_sim_voice_call"; 7508 7509 /** 7510 * Used to provide option to user to select subscription during dial. 7511 * The supported values are 0 = disable or 1 = enable prompt. 7512 * @hide 7513 */ 7514 public static final String MULTI_SIM_VOICE_PROMPT = "multi_sim_voice_prompt"; 7515 7516 /** 7517 * Subscription to be used for data call on a multi sim device. The supported values 7518 * are 0 = SUB1, 1 = SUB2 and etc. 7519 * @hide 7520 */ 7521 public static final String MULTI_SIM_DATA_CALL_SUBSCRIPTION = "multi_sim_data_call"; 7522 7523 /** 7524 * Subscription to be used for SMS on a multi sim device. The supported values 7525 * are 0 = SUB1, 1 = SUB2 and etc. 7526 * @hide 7527 */ 7528 public static final String MULTI_SIM_SMS_SUBSCRIPTION = "multi_sim_sms"; 7529 7530 /** 7531 * Used to provide option to user to select subscription during send SMS. 7532 * The value 1 - enable, 0 - disable 7533 * @hide 7534 */ 7535 public static final String MULTI_SIM_SMS_PROMPT = "multi_sim_sms_prompt"; 7536 7537 7538 7539 /** User preferred subscriptions setting. 7540 * This holds the details of the user selected subscription from the card and 7541 * the activation status. Each settings string have the coma separated values 7542 * iccId,appType,appId,activationStatus,3gppIndex,3gpp2Index 7543 * @hide 7544 */ 7545 public static final String[] MULTI_SIM_USER_PREFERRED_SUBS = {"user_preferred_sub1", 7546 "user_preferred_sub2","user_preferred_sub3"}; 7547 } 7548 7549 /** 7550 * User-defined bookmarks and shortcuts. The target of each bookmark is an 7551 * Intent URL, allowing it to be either a web page or a particular 7552 * application activity. 7553 * 7554 * @hide 7555 */ 7556 public static final class Bookmarks implements BaseColumns 7557 { 7558 private static final String TAG = "Bookmarks"; 7559 7560 /** 7561 * The content:// style URL for this table 7562 */ 7563 public static final Uri CONTENT_URI = 7564 Uri.parse("content://" + AUTHORITY + "/bookmarks"); 7565 7566 /** 7567 * The row ID. 7568 * <p>Type: INTEGER</p> 7569 */ 7570 public static final String ID = "_id"; 7571 7572 /** 7573 * Descriptive name of the bookmark that can be displayed to the user. 7574 * If this is empty, the title should be resolved at display time (use 7575 * {@link #getTitle(Context, Cursor)} any time you want to display the 7576 * title of a bookmark.) 7577 * <P> 7578 * Type: TEXT 7579 * </P> 7580 */ 7581 public static final String TITLE = "title"; 7582 7583 /** 7584 * Arbitrary string (displayed to the user) that allows bookmarks to be 7585 * organized into categories. There are some special names for 7586 * standard folders, which all start with '@'. The label displayed for 7587 * the folder changes with the locale (via {@link #getLabelForFolder}) but 7588 * the folder name does not change so you can consistently query for 7589 * the folder regardless of the current locale. 7590 * 7591 * <P>Type: TEXT</P> 7592 * 7593 */ 7594 public static final String FOLDER = "folder"; 7595 7596 /** 7597 * The Intent URL of the bookmark, describing what it points to. This 7598 * value is given to {@link android.content.Intent#getIntent} to create 7599 * an Intent that can be launched. 7600 * <P>Type: TEXT</P> 7601 */ 7602 public static final String INTENT = "intent"; 7603 7604 /** 7605 * Optional shortcut character associated with this bookmark. 7606 * <P>Type: INTEGER</P> 7607 */ 7608 public static final String SHORTCUT = "shortcut"; 7609 7610 /** 7611 * The order in which the bookmark should be displayed 7612 * <P>Type: INTEGER</P> 7613 */ 7614 public static final String ORDERING = "ordering"; 7615 7616 private static final String[] sIntentProjection = { INTENT }; 7617 private static final String[] sShortcutProjection = { ID, SHORTCUT }; 7618 private static final String sShortcutSelection = SHORTCUT + "=?"; 7619 7620 /** 7621 * Convenience function to retrieve the bookmarked Intent for a 7622 * particular shortcut key. 7623 * 7624 * @param cr The ContentResolver to query. 7625 * @param shortcut The shortcut key. 7626 * 7627 * @return Intent The bookmarked URL, or null if there is no bookmark 7628 * matching the given shortcut. 7629 */ 7630 public static Intent getIntentForShortcut(ContentResolver cr, char shortcut) 7631 { 7632 Intent intent = null; 7633 7634 Cursor c = cr.query(CONTENT_URI, 7635 sIntentProjection, sShortcutSelection, 7636 new String[] { String.valueOf((int) shortcut) }, ORDERING); 7637 // Keep trying until we find a valid shortcut 7638 try { 7639 while (intent == null && c.moveToNext()) { 7640 try { 7641 String intentURI = c.getString(c.getColumnIndexOrThrow(INTENT)); 7642 intent = Intent.parseUri(intentURI, 0); 7643 } catch (java.net.URISyntaxException e) { 7644 // The stored URL is bad... ignore it. 7645 } catch (IllegalArgumentException e) { 7646 // Column not found 7647 Log.w(TAG, "Intent column not found", e); 7648 } 7649 } 7650 } finally { 7651 if (c != null) c.close(); 7652 } 7653 7654 return intent; 7655 } 7656 7657 /** 7658 * Add a new bookmark to the system. 7659 * 7660 * @param cr The ContentResolver to query. 7661 * @param intent The desired target of the bookmark. 7662 * @param title Bookmark title that is shown to the user; null if none 7663 * or it should be resolved to the intent's title. 7664 * @param folder Folder in which to place the bookmark; null if none. 7665 * @param shortcut Shortcut that will invoke the bookmark; 0 if none. If 7666 * this is non-zero and there is an existing bookmark entry 7667 * with this same shortcut, then that existing shortcut is 7668 * cleared (the bookmark is not removed). 7669 * @return The unique content URL for the new bookmark entry. 7670 */ 7671 public static Uri add(ContentResolver cr, 7672 Intent intent, 7673 String title, 7674 String folder, 7675 char shortcut, 7676 int ordering) 7677 { 7678 // If a shortcut is supplied, and it is already defined for 7679 // another bookmark, then remove the old definition. 7680 if (shortcut != 0) { 7681 cr.delete(CONTENT_URI, sShortcutSelection, 7682 new String[] { String.valueOf((int) shortcut) }); 7683 } 7684 7685 ContentValues values = new ContentValues(); 7686 if (title != null) values.put(TITLE, title); 7687 if (folder != null) values.put(FOLDER, folder); 7688 values.put(INTENT, intent.toUri(0)); 7689 if (shortcut != 0) values.put(SHORTCUT, (int) shortcut); 7690 values.put(ORDERING, ordering); 7691 return cr.insert(CONTENT_URI, values); 7692 } 7693 7694 /** 7695 * Return the folder name as it should be displayed to the user. This 7696 * takes care of localizing special folders. 7697 * 7698 * @param r Resources object for current locale; only need access to 7699 * system resources. 7700 * @param folder The value found in the {@link #FOLDER} column. 7701 * 7702 * @return CharSequence The label for this folder that should be shown 7703 * to the user. 7704 */ 7705 public static CharSequence getLabelForFolder(Resources r, String folder) { 7706 return folder; 7707 } 7708 7709 /** 7710 * Return the title as it should be displayed to the user. This takes 7711 * care of localizing bookmarks that point to activities. 7712 * 7713 * @param context A context. 7714 * @param cursor A cursor pointing to the row whose title should be 7715 * returned. The cursor must contain at least the {@link #TITLE} 7716 * and {@link #INTENT} columns. 7717 * @return A title that is localized and can be displayed to the user, 7718 * or the empty string if one could not be found. 7719 */ 7720 public static CharSequence getTitle(Context context, Cursor cursor) { 7721 int titleColumn = cursor.getColumnIndex(TITLE); 7722 int intentColumn = cursor.getColumnIndex(INTENT); 7723 if (titleColumn == -1 || intentColumn == -1) { 7724 throw new IllegalArgumentException( 7725 "The cursor must contain the TITLE and INTENT columns."); 7726 } 7727 7728 String title = cursor.getString(titleColumn); 7729 if (!TextUtils.isEmpty(title)) { 7730 return title; 7731 } 7732 7733 String intentUri = cursor.getString(intentColumn); 7734 if (TextUtils.isEmpty(intentUri)) { 7735 return ""; 7736 } 7737 7738 Intent intent; 7739 try { 7740 intent = Intent.parseUri(intentUri, 0); 7741 } catch (URISyntaxException e) { 7742 return ""; 7743 } 7744 7745 PackageManager packageManager = context.getPackageManager(); 7746 ResolveInfo info = packageManager.resolveActivity(intent, 0); 7747 return info != null ? info.loadLabel(packageManager) : ""; 7748 } 7749 } 7750 7751 /** 7752 * Returns the device ID that we should use when connecting to the mobile gtalk server. 7753 * This is a string like "android-0x1242", where the hex string is the Android ID obtained 7754 * from the GoogleLoginService. 7755 * 7756 * @param androidId The Android ID for this device. 7757 * @return The device ID that should be used when connecting to the mobile gtalk server. 7758 * @hide 7759 */ 7760 public static String getGTalkDeviceId(long androidId) { 7761 return "android-" + Long.toHexString(androidId); 7762 } 7763} 7764