PackageManager.java revision 31ffb442414bd9cf6c0225799d7d0c5409f3769d
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.content.pm; 18 19import android.Manifest; 20import android.annotation.CheckResult; 21import android.annotation.DrawableRes; 22import android.annotation.IntDef; 23import android.annotation.NonNull; 24import android.annotation.Nullable; 25import android.annotation.RequiresPermission; 26import android.annotation.SdkConstant; 27import android.annotation.SdkConstant.SdkConstantType; 28import android.annotation.StringRes; 29import android.annotation.SystemApi; 30import android.annotation.XmlRes; 31import android.app.PackageDeleteObserver; 32import android.app.PackageInstallObserver; 33import android.app.admin.DevicePolicyManager; 34import android.content.ComponentName; 35import android.content.Context; 36import android.content.Intent; 37import android.content.IntentFilter; 38import android.content.IntentSender; 39import android.content.pm.PackageParser.PackageParserException; 40import android.content.res.Resources; 41import android.content.res.XmlResourceParser; 42import android.graphics.Rect; 43import android.graphics.drawable.Drawable; 44import android.net.Uri; 45import android.os.Bundle; 46import android.os.Handler; 47import android.os.RemoteException; 48import android.os.UserHandle; 49import android.os.storage.VolumeInfo; 50import android.util.AndroidException; 51 52import com.android.internal.util.ArrayUtils; 53 54import java.io.File; 55import java.lang.annotation.Retention; 56import java.lang.annotation.RetentionPolicy; 57import java.util.List; 58 59/** 60 * Class for retrieving various kinds of information related to the application 61 * packages that are currently installed on the device. 62 * 63 * You can find this class through {@link Context#getPackageManager}. 64 */ 65public abstract class PackageManager { 66 67 /** 68 * This exception is thrown when a given package, application, or component 69 * name cannot be found. 70 */ 71 public static class NameNotFoundException extends AndroidException { 72 public NameNotFoundException() { 73 } 74 75 public NameNotFoundException(String name) { 76 super(name); 77 } 78 } 79 80 /** 81 * Listener for changes in permissions granted to a UID. 82 * 83 * @hide 84 */ 85 @SystemApi 86 public interface OnPermissionsChangedListener { 87 88 /** 89 * Called when the permissions for a UID change. 90 * @param uid The UID with a change. 91 */ 92 public void onPermissionsChanged(int uid); 93 } 94 95 /** 96 * {@link PackageInfo} flag: return information about 97 * activities in the package in {@link PackageInfo#activities}. 98 */ 99 public static final int GET_ACTIVITIES = 0x00000001; 100 101 /** 102 * {@link PackageInfo} flag: return information about 103 * intent receivers in the package in 104 * {@link PackageInfo#receivers}. 105 */ 106 public static final int GET_RECEIVERS = 0x00000002; 107 108 /** 109 * {@link PackageInfo} flag: return information about 110 * services in the package in {@link PackageInfo#services}. 111 */ 112 public static final int GET_SERVICES = 0x00000004; 113 114 /** 115 * {@link PackageInfo} flag: return information about 116 * content providers in the package in 117 * {@link PackageInfo#providers}. 118 */ 119 public static final int GET_PROVIDERS = 0x00000008; 120 121 /** 122 * {@link PackageInfo} flag: return information about 123 * instrumentation in the package in 124 * {@link PackageInfo#instrumentation}. 125 */ 126 public static final int GET_INSTRUMENTATION = 0x00000010; 127 128 /** 129 * {@link PackageInfo} flag: return information about the 130 * intent filters supported by the activity. 131 */ 132 public static final int GET_INTENT_FILTERS = 0x00000020; 133 134 /** 135 * {@link PackageInfo} flag: return information about the 136 * signatures included in the package. 137 */ 138 public static final int GET_SIGNATURES = 0x00000040; 139 140 /** 141 * {@link ResolveInfo} flag: return the IntentFilter that 142 * was matched for a particular ResolveInfo in 143 * {@link ResolveInfo#filter}. 144 */ 145 public static final int GET_RESOLVED_FILTER = 0x00000040; 146 147 /** 148 * {@link ComponentInfo} flag: return the {@link ComponentInfo#metaData} 149 * data {@link android.os.Bundle}s that are associated with a component. 150 * This applies for any API returning a ComponentInfo subclass. 151 */ 152 public static final int GET_META_DATA = 0x00000080; 153 154 /** 155 * {@link PackageInfo} flag: return the 156 * {@link PackageInfo#gids group ids} that are associated with an 157 * application. 158 * This applies for any API returning a PackageInfo class, either 159 * directly or nested inside of another. 160 */ 161 public static final int GET_GIDS = 0x00000100; 162 163 /** 164 * {@link PackageInfo} flag: include disabled components in the returned info. 165 */ 166 public static final int GET_DISABLED_COMPONENTS = 0x00000200; 167 168 /** 169 * {@link ApplicationInfo} flag: return the 170 * {@link ApplicationInfo#sharedLibraryFiles paths to the shared libraries} 171 * that are associated with an application. 172 * This applies for any API returning an ApplicationInfo class, either 173 * directly or nested inside of another. 174 */ 175 public static final int GET_SHARED_LIBRARY_FILES = 0x00000400; 176 177 /** 178 * {@link ProviderInfo} flag: return the 179 * {@link ProviderInfo#uriPermissionPatterns URI permission patterns} 180 * that are associated with a content provider. 181 * This applies for any API returning a ProviderInfo class, either 182 * directly or nested inside of another. 183 */ 184 public static final int GET_URI_PERMISSION_PATTERNS = 0x00000800; 185 /** 186 * {@link PackageInfo} flag: return information about 187 * permissions in the package in 188 * {@link PackageInfo#permissions}. 189 */ 190 public static final int GET_PERMISSIONS = 0x00001000; 191 192 /** 193 * Flag parameter to retrieve some information about all applications (even 194 * uninstalled ones) which have data directories. This state could have 195 * resulted if applications have been deleted with flag 196 * {@code DONT_DELETE_DATA} with a possibility of being replaced or 197 * reinstalled in future. 198 * <p> 199 * Note: this flag may cause less information about currently installed 200 * applications to be returned. 201 */ 202 public static final int GET_UNINSTALLED_PACKAGES = 0x00002000; 203 204 /** 205 * {@link PackageInfo} flag: return information about 206 * hardware preferences in 207 * {@link PackageInfo#configPreferences PackageInfo.configPreferences}, 208 * and requested features in {@link PackageInfo#reqFeatures} and 209 * {@link PackageInfo#featureGroups}. 210 */ 211 public static final int GET_CONFIGURATIONS = 0x00004000; 212 213 /** 214 * {@link PackageInfo} flag: include disabled components which are in 215 * that state only because of {@link #COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED} 216 * in the returned info. Note that if you set this flag, applications 217 * that are in this disabled state will be reported as enabled. 218 */ 219 public static final int GET_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 220 221 /** 222 * Resolution and querying flag: if set, only filters that support the 223 * {@link android.content.Intent#CATEGORY_DEFAULT} will be considered for 224 * matching. This is a synonym for including the CATEGORY_DEFAULT in your 225 * supplied Intent. 226 */ 227 public static final int MATCH_DEFAULT_ONLY = 0x00010000; 228 229 /** 230 * Querying flag: if set and if the platform is doing any filtering of the results, then 231 * the filtering will not happen. This is a synonym for saying that all results should 232 * be returned. 233 */ 234 public static final int MATCH_ALL = 0x00020000; 235 236 /** 237 * {@link PackageInfo} flag: include only components which are encryption 238 * unaware in the returned info, regardless of the current user state. 239 */ 240 public static final int MATCH_ENCRYPTION_UNAWARE_ONLY = 0x00040000; 241 242 /** 243 * {@link PackageInfo} flag: include only components which are encryption 244 * aware in the returned info, regardless of the current user state. 245 */ 246 public static final int MATCH_ENCRYPTION_AWARE_ONLY = 0x00080000; 247 248 /** 249 * {@link PackageInfo} flag: include both encryption aware and unaware 250 * components in the returned info, regardless of the current user state. 251 */ 252 public static final int MATCH_ENCRYPTION_AWARE_AND_UNAWARE = MATCH_ENCRYPTION_AWARE_ONLY 253 | MATCH_ENCRYPTION_UNAWARE_ONLY; 254 255 /** 256 * {@link PackageInfo} flag: include only components from applications that 257 * are marked with {@link ApplicationInfo#FLAG_SYSTEM}. 258 * 259 * @hide 260 */ 261 public static final int MATCH_SYSTEM_ONLY = 0x00100000; 262 263 /** 264 * {@link PackageInfo} flag: use the default encryption matching behavior 265 * based on user state. Internal flag used to indicate that a system 266 * component has done their homework and verified their encryption-aware 267 * behavior. 268 * 269 * @hide 270 */ 271 public static final int MATCH_ENCRYPTION_DEFAULT = 0x10000000; 272 273 /** 274 * Flag for {@link addCrossProfileIntentFilter}: if this flag is set: 275 * when resolving an intent that matches the {@link CrossProfileIntentFilter}, the current 276 * profile will be skipped. 277 * Only activities in the target user can respond to the intent. 278 * @hide 279 */ 280 public static final int SKIP_CURRENT_PROFILE = 0x00000002; 281 282 /** 283 * Flag for {@link addCrossProfileIntentFilter}: if this flag is set: 284 * activities in the other profiles can respond to the intent only if no activity with 285 * non-negative priority in current profile can respond to the intent. 286 * @hide 287 */ 288 public static final int ONLY_IF_NO_MATCH_FOUND = 0x00000004; 289 290 /** @hide */ 291 @IntDef({PERMISSION_GRANTED, PERMISSION_DENIED}) 292 @Retention(RetentionPolicy.SOURCE) 293 public @interface PermissionResult {} 294 295 /** 296 * Permission check result: this is returned by {@link #checkPermission} 297 * if the permission has been granted to the given package. 298 */ 299 public static final int PERMISSION_GRANTED = 0; 300 301 /** 302 * Permission check result: this is returned by {@link #checkPermission} 303 * if the permission has not been granted to the given package. 304 */ 305 public static final int PERMISSION_DENIED = -1; 306 307 /** 308 * Signature check result: this is returned by {@link #checkSignatures} 309 * if all signatures on the two packages match. 310 */ 311 public static final int SIGNATURE_MATCH = 0; 312 313 /** 314 * Signature check result: this is returned by {@link #checkSignatures} 315 * if neither of the two packages is signed. 316 */ 317 public static final int SIGNATURE_NEITHER_SIGNED = 1; 318 319 /** 320 * Signature check result: this is returned by {@link #checkSignatures} 321 * if the first package is not signed but the second is. 322 */ 323 public static final int SIGNATURE_FIRST_NOT_SIGNED = -1; 324 325 /** 326 * Signature check result: this is returned by {@link #checkSignatures} 327 * if the second package is not signed but the first is. 328 */ 329 public static final int SIGNATURE_SECOND_NOT_SIGNED = -2; 330 331 /** 332 * Signature check result: this is returned by {@link #checkSignatures} 333 * if not all signatures on both packages match. 334 */ 335 public static final int SIGNATURE_NO_MATCH = -3; 336 337 /** 338 * Signature check result: this is returned by {@link #checkSignatures} 339 * if either of the packages are not valid. 340 */ 341 public static final int SIGNATURE_UNKNOWN_PACKAGE = -4; 342 343 /** 344 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 345 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 346 * component or application is in its default enabled state (as specified 347 * in its manifest). 348 */ 349 public static final int COMPONENT_ENABLED_STATE_DEFAULT = 0; 350 351 /** 352 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 353 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 354 * component or application has been explictily enabled, regardless of 355 * what it has specified in its manifest. 356 */ 357 public static final int COMPONENT_ENABLED_STATE_ENABLED = 1; 358 359 /** 360 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 361 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 362 * component or application has been explicitly disabled, regardless of 363 * what it has specified in its manifest. 364 */ 365 public static final int COMPONENT_ENABLED_STATE_DISABLED = 2; 366 367 /** 368 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: The 369 * user has explicitly disabled the application, regardless of what it has 370 * specified in its manifest. Because this is due to the user's request, 371 * they may re-enable it if desired through the appropriate system UI. This 372 * option currently <strong>cannot</strong> be used with 373 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 374 */ 375 public static final int COMPONENT_ENABLED_STATE_DISABLED_USER = 3; 376 377 /** 378 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: This 379 * application should be considered, until the point where the user actually 380 * wants to use it. This means that it will not normally show up to the user 381 * (such as in the launcher), but various parts of the user interface can 382 * use {@link #GET_DISABLED_UNTIL_USED_COMPONENTS} to still see it and allow 383 * the user to select it (as for example an IME, device admin, etc). Such code, 384 * once the user has selected the app, should at that point also make it enabled. 385 * This option currently <strong>can not</strong> be used with 386 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 387 */ 388 public static final int COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED = 4; 389 390 /** 391 * Flag parameter for {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} to 392 * indicate that this package should be installed as forward locked, i.e. only the app itself 393 * should have access to its code and non-resource assets. 394 * @hide 395 */ 396 public static final int INSTALL_FORWARD_LOCK = 0x00000001; 397 398 /** 399 * Flag parameter for {@link #installPackage} to indicate that you want to replace an already 400 * installed package, if one exists. 401 * @hide 402 */ 403 public static final int INSTALL_REPLACE_EXISTING = 0x00000002; 404 405 /** 406 * Flag parameter for {@link #installPackage} to indicate that you want to 407 * allow test packages (those that have set android:testOnly in their 408 * manifest) to be installed. 409 * @hide 410 */ 411 public static final int INSTALL_ALLOW_TEST = 0x00000004; 412 413 /** 414 * Flag parameter for {@link #installPackage} to indicate that this package 415 * must be installed to an ASEC on a {@link VolumeInfo#TYPE_PUBLIC}. 416 * 417 * @hide 418 */ 419 public static final int INSTALL_EXTERNAL = 0x00000008; 420 421 /** 422 * Flag parameter for {@link #installPackage} to indicate that this package 423 * must be installed to internal storage. 424 * 425 * @hide 426 */ 427 public static final int INSTALL_INTERNAL = 0x00000010; 428 429 /** 430 * Flag parameter for {@link #installPackage} to indicate that this install 431 * was initiated via ADB. 432 * 433 * @hide 434 */ 435 public static final int INSTALL_FROM_ADB = 0x00000020; 436 437 /** 438 * Flag parameter for {@link #installPackage} to indicate that this install 439 * should immediately be visible to all users. 440 * 441 * @hide 442 */ 443 public static final int INSTALL_ALL_USERS = 0x00000040; 444 445 /** 446 * Flag parameter for {@link #installPackage} to indicate that it is okay 447 * to install an update to an app where the newly installed app has a lower 448 * version code than the currently installed app. 449 * 450 * @hide 451 */ 452 public static final int INSTALL_ALLOW_DOWNGRADE = 0x00000080; 453 454 /** 455 * Flag parameter for {@link #installPackage} to indicate that all runtime 456 * permissions should be granted to the package. If {@link #INSTALL_ALL_USERS} 457 * is set the runtime permissions will be granted to all users, otherwise 458 * only to the owner. 459 * 460 * @hide 461 */ 462 public static final int INSTALL_GRANT_RUNTIME_PERMISSIONS = 0x00000100; 463 464 /** {@hide} */ 465 public static final int INSTALL_FORCE_VOLUME_UUID = 0x00000200; 466 467 /** 468 * Flag parameter for {@link #installPackage} to indicate that we always want to force 469 * the prompt for permission approval. This overrides any special behaviour for internal 470 * components. 471 * 472 * @hide 473 */ 474 public static final int INSTALL_FORCE_PERMISSION_PROMPT = 0x00000400; 475 476 /** 477 * Flag parameter for {@link #installPackage} to indicate that this package is 478 * to be installed as a lightweight "ephemeral" app. 479 * 480 * @hide 481 */ 482 public static final int INSTALL_EPHEMERAL = 0x00000800; 483 484 /** 485 * Flag parameter for 486 * {@link #setComponentEnabledSetting(android.content.ComponentName, int, int)} to indicate 487 * that you don't want to kill the app containing the component. Be careful when you set this 488 * since changing component states can make the containing application's behavior unpredictable. 489 */ 490 public static final int DONT_KILL_APP = 0x00000001; 491 492 /** 493 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 494 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} on success. 495 * @hide 496 */ 497 @SystemApi 498 public static final int INSTALL_SUCCEEDED = 1; 499 500 /** 501 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 502 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package is 503 * already installed. 504 * @hide 505 */ 506 @SystemApi 507 public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; 508 509 /** 510 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 511 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package archive 512 * file is invalid. 513 * @hide 514 */ 515 @SystemApi 516 public static final int INSTALL_FAILED_INVALID_APK = -2; 517 518 /** 519 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 520 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the URI passed in 521 * is invalid. 522 * @hide 523 */ 524 @SystemApi 525 public static final int INSTALL_FAILED_INVALID_URI = -3; 526 527 /** 528 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 529 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package manager 530 * service found that the device didn't have enough storage space to install the app. 531 * @hide 532 */ 533 @SystemApi 534 public static final int INSTALL_FAILED_INSUFFICIENT_STORAGE = -4; 535 536 /** 537 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 538 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if a 539 * package is already installed with the same name. 540 * @hide 541 */ 542 @SystemApi 543 public static final int INSTALL_FAILED_DUPLICATE_PACKAGE = -5; 544 545 /** 546 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 547 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 548 * the requested shared user does not exist. 549 * @hide 550 */ 551 @SystemApi 552 public static final int INSTALL_FAILED_NO_SHARED_USER = -6; 553 554 /** 555 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 556 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 557 * a previously installed package of the same name has a different signature 558 * than the new package (and the old package's data was not removed). 559 * @hide 560 */ 561 @SystemApi 562 public static final int INSTALL_FAILED_UPDATE_INCOMPATIBLE = -7; 563 564 /** 565 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 566 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 567 * the new package is requested a shared user which is already installed on the 568 * device and does not have matching signature. 569 * @hide 570 */ 571 @SystemApi 572 public static final int INSTALL_FAILED_SHARED_USER_INCOMPATIBLE = -8; 573 574 /** 575 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 576 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 577 * the new package uses a shared library that is not available. 578 * @hide 579 */ 580 @SystemApi 581 public static final int INSTALL_FAILED_MISSING_SHARED_LIBRARY = -9; 582 583 /** 584 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 585 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 586 * the new package uses a shared library that is not available. 587 * @hide 588 */ 589 @SystemApi 590 public static final int INSTALL_FAILED_REPLACE_COULDNT_DELETE = -10; 591 592 /** 593 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 594 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 595 * the new package failed while optimizing and validating its dex files, 596 * either because there was not enough storage or the validation failed. 597 * @hide 598 */ 599 @SystemApi 600 public static final int INSTALL_FAILED_DEXOPT = -11; 601 602 /** 603 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 604 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 605 * the new package failed because the current SDK version is older than 606 * that required by the package. 607 * @hide 608 */ 609 @SystemApi 610 public static final int INSTALL_FAILED_OLDER_SDK = -12; 611 612 /** 613 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 614 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 615 * the new package failed because it contains a content provider with the 616 * same authority as a provider already installed in the system. 617 * @hide 618 */ 619 @SystemApi 620 public static final int INSTALL_FAILED_CONFLICTING_PROVIDER = -13; 621 622 /** 623 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 624 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 625 * the new package failed because the current SDK version is newer than 626 * that required by the package. 627 * @hide 628 */ 629 @SystemApi 630 public static final int INSTALL_FAILED_NEWER_SDK = -14; 631 632 /** 633 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 634 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 635 * the new package failed because it has specified that it is a test-only 636 * package and the caller has not supplied the {@link #INSTALL_ALLOW_TEST} 637 * flag. 638 * @hide 639 */ 640 @SystemApi 641 public static final int INSTALL_FAILED_TEST_ONLY = -15; 642 643 /** 644 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 645 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 646 * the package being installed contains native code, but none that is 647 * compatible with the device's CPU_ABI. 648 * @hide 649 */ 650 @SystemApi 651 public static final int INSTALL_FAILED_CPU_ABI_INCOMPATIBLE = -16; 652 653 /** 654 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 655 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 656 * the new package uses a feature that is not available. 657 * @hide 658 */ 659 @SystemApi 660 public static final int INSTALL_FAILED_MISSING_FEATURE = -17; 661 662 // ------ Errors related to sdcard 663 /** 664 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 665 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 666 * a secure container mount point couldn't be accessed on external media. 667 * @hide 668 */ 669 @SystemApi 670 public static final int INSTALL_FAILED_CONTAINER_ERROR = -18; 671 672 /** 673 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 674 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 675 * the new package couldn't be installed in the specified install 676 * location. 677 * @hide 678 */ 679 @SystemApi 680 public static final int INSTALL_FAILED_INVALID_INSTALL_LOCATION = -19; 681 682 /** 683 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 684 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 685 * the new package couldn't be installed in the specified install 686 * location because the media is not available. 687 * @hide 688 */ 689 @SystemApi 690 public static final int INSTALL_FAILED_MEDIA_UNAVAILABLE = -20; 691 692 /** 693 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 694 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 695 * the new package couldn't be installed because the verification timed out. 696 * @hide 697 */ 698 @SystemApi 699 public static final int INSTALL_FAILED_VERIFICATION_TIMEOUT = -21; 700 701 /** 702 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 703 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 704 * the new package couldn't be installed because the verification did not succeed. 705 * @hide 706 */ 707 @SystemApi 708 public static final int INSTALL_FAILED_VERIFICATION_FAILURE = -22; 709 710 /** 711 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 712 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 713 * the package changed from what the calling program expected. 714 * @hide 715 */ 716 @SystemApi 717 public static final int INSTALL_FAILED_PACKAGE_CHANGED = -23; 718 719 /** 720 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 721 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 722 * the new package is assigned a different UID than it previously held. 723 * @hide 724 */ 725 public static final int INSTALL_FAILED_UID_CHANGED = -24; 726 727 /** 728 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 729 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 730 * the new package has an older version code than the currently installed package. 731 * @hide 732 */ 733 public static final int INSTALL_FAILED_VERSION_DOWNGRADE = -25; 734 735 /** 736 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 737 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 738 * the old package has target SDK high enough to support runtime permission and 739 * the new package has target SDK low enough to not support runtime permissions. 740 * @hide 741 */ 742 @SystemApi 743 public static final int INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE = -26; 744 745 /** 746 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 747 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 748 * if the parser was given a path that is not a file, or does not end with the expected 749 * '.apk' extension. 750 * @hide 751 */ 752 @SystemApi 753 public static final int INSTALL_PARSE_FAILED_NOT_APK = -100; 754 755 /** 756 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 757 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 758 * if the parser was unable to retrieve the AndroidManifest.xml file. 759 * @hide 760 */ 761 @SystemApi 762 public static final int INSTALL_PARSE_FAILED_BAD_MANIFEST = -101; 763 764 /** 765 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 766 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 767 * if the parser encountered an unexpected exception. 768 * @hide 769 */ 770 @SystemApi 771 public static final int INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION = -102; 772 773 /** 774 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 775 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 776 * if the parser did not find any certificates in the .apk. 777 * @hide 778 */ 779 @SystemApi 780 public static final int INSTALL_PARSE_FAILED_NO_CERTIFICATES = -103; 781 782 /** 783 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 784 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 785 * if the parser found inconsistent certificates on the files in the .apk. 786 * @hide 787 */ 788 @SystemApi 789 public static final int INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES = -104; 790 791 /** 792 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 793 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 794 * if the parser encountered a CertificateEncodingException in one of the 795 * files in the .apk. 796 * @hide 797 */ 798 @SystemApi 799 public static final int INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING = -105; 800 801 /** 802 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 803 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 804 * if the parser encountered a bad or missing package name in the manifest. 805 * @hide 806 */ 807 @SystemApi 808 public static final int INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME = -106; 809 810 /** 811 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 812 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 813 * if the parser encountered a bad shared user id name in the manifest. 814 * @hide 815 */ 816 @SystemApi 817 public static final int INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID = -107; 818 819 /** 820 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 821 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 822 * if the parser encountered some structural problem in the manifest. 823 * @hide 824 */ 825 @SystemApi 826 public static final int INSTALL_PARSE_FAILED_MANIFEST_MALFORMED = -108; 827 828 /** 829 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 830 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 831 * if the parser did not find any actionable tags (instrumentation or application) 832 * in the manifest. 833 * @hide 834 */ 835 @SystemApi 836 public static final int INSTALL_PARSE_FAILED_MANIFEST_EMPTY = -109; 837 838 /** 839 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 840 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 841 * if the system failed to install the package because of system issues. 842 * @hide 843 */ 844 @SystemApi 845 public static final int INSTALL_FAILED_INTERNAL_ERROR = -110; 846 847 /** 848 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 849 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 850 * if the system failed to install the package because the user is restricted from installing 851 * apps. 852 * @hide 853 */ 854 public static final int INSTALL_FAILED_USER_RESTRICTED = -111; 855 856 /** 857 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 858 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 859 * if the system failed to install the package because it is attempting to define a 860 * permission that is already defined by some existing package. 861 * 862 * <p>The package name of the app which has already defined the permission is passed to 863 * a {@link PackageInstallObserver}, if any, as the {@link #EXTRA_EXISTING_PACKAGE} 864 * string extra; and the name of the permission being redefined is passed in the 865 * {@link #EXTRA_EXISTING_PERMISSION} string extra. 866 * @hide 867 */ 868 public static final int INSTALL_FAILED_DUPLICATE_PERMISSION = -112; 869 870 /** 871 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 872 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 873 * if the system failed to install the package because its packaged native code did not 874 * match any of the ABIs supported by the system. 875 * 876 * @hide 877 */ 878 public static final int INSTALL_FAILED_NO_MATCHING_ABIS = -113; 879 880 /** 881 * Internal return code for NativeLibraryHelper methods to indicate that the package 882 * being processed did not contain any native code. This is placed here only so that 883 * it can belong to the same value space as the other install failure codes. 884 * 885 * @hide 886 */ 887 public static final int NO_NATIVE_LIBRARIES = -114; 888 889 /** {@hide} */ 890 public static final int INSTALL_FAILED_ABORTED = -115; 891 892 /** 893 * Installation failed return code: ephemeral app installs are incompatible with some 894 * other installation flags supplied for the operation; or other circumstances such 895 * as trying to upgrade a system app via an ephemeral install. 896 * @hide 897 */ 898 public static final int INSTALL_FAILED_EPHEMERAL_INVALID = -116; 899 900 /** 901 * Flag parameter for {@link #deletePackage} to indicate that you don't want to delete the 902 * package's data directory. 903 * 904 * @hide 905 */ 906 public static final int DELETE_KEEP_DATA = 0x00000001; 907 908 /** 909 * Flag parameter for {@link #deletePackage} to indicate that you want the 910 * package deleted for all users. 911 * 912 * @hide 913 */ 914 public static final int DELETE_ALL_USERS = 0x00000002; 915 916 /** 917 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 918 * uninstall on a system that has been updated, then don't do the normal process 919 * of uninstalling the update and rolling back to the older system version (which 920 * needs to happen for all users); instead, just mark the app as uninstalled for 921 * the current user. 922 * 923 * @hide 924 */ 925 public static final int DELETE_SYSTEM_APP = 0x00000004; 926 927 /** 928 * Return code for when package deletion succeeds. This is passed to the 929 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 930 * succeeded in deleting the package. 931 * 932 * @hide 933 */ 934 public static final int DELETE_SUCCEEDED = 1; 935 936 /** 937 * Deletion failed return code: this is passed to the 938 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 939 * failed to delete the package for an unspecified reason. 940 * 941 * @hide 942 */ 943 public static final int DELETE_FAILED_INTERNAL_ERROR = -1; 944 945 /** 946 * Deletion failed return code: this is passed to the 947 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 948 * failed to delete the package because it is the active DevicePolicy 949 * manager. 950 * 951 * @hide 952 */ 953 public static final int DELETE_FAILED_DEVICE_POLICY_MANAGER = -2; 954 955 /** 956 * Deletion failed return code: this is passed to the 957 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 958 * failed to delete the package since the user is restricted. 959 * 960 * @hide 961 */ 962 public static final int DELETE_FAILED_USER_RESTRICTED = -3; 963 964 /** 965 * Deletion failed return code: this is passed to the 966 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 967 * failed to delete the package because a profile 968 * or device owner has marked the package as uninstallable. 969 * 970 * @hide 971 */ 972 public static final int DELETE_FAILED_OWNER_BLOCKED = -4; 973 974 /** {@hide} */ 975 public static final int DELETE_FAILED_ABORTED = -5; 976 977 /** 978 * Return code that is passed to the {@link IPackageMoveObserver} by 979 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} when the 980 * package has been successfully moved by the system. 981 * 982 * @hide 983 */ 984 public static final int MOVE_SUCCEEDED = -100; 985 986 /** 987 * Error code that is passed to the {@link IPackageMoveObserver} by 988 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 989 * when the package hasn't been successfully moved by the system 990 * because of insufficient memory on specified media. 991 * @hide 992 */ 993 public static final int MOVE_FAILED_INSUFFICIENT_STORAGE = -1; 994 995 /** 996 * Error code that is passed to the {@link IPackageMoveObserver} by 997 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 998 * if the specified package doesn't exist. 999 * @hide 1000 */ 1001 public static final int MOVE_FAILED_DOESNT_EXIST = -2; 1002 1003 /** 1004 * Error code that is passed to the {@link IPackageMoveObserver} by 1005 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 1006 * if the specified package cannot be moved since its a system package. 1007 * @hide 1008 */ 1009 public static final int MOVE_FAILED_SYSTEM_PACKAGE = -3; 1010 1011 /** 1012 * Error code that is passed to the {@link IPackageMoveObserver} by 1013 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 1014 * if the specified package cannot be moved since its forward locked. 1015 * @hide 1016 */ 1017 public static final int MOVE_FAILED_FORWARD_LOCKED = -4; 1018 1019 /** 1020 * Error code that is passed to the {@link IPackageMoveObserver} by 1021 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 1022 * if the specified package cannot be moved to the specified location. 1023 * @hide 1024 */ 1025 public static final int MOVE_FAILED_INVALID_LOCATION = -5; 1026 1027 /** 1028 * Error code that is passed to the {@link IPackageMoveObserver} by 1029 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 1030 * if the specified package cannot be moved to the specified location. 1031 * @hide 1032 */ 1033 public static final int MOVE_FAILED_INTERNAL_ERROR = -6; 1034 1035 /** 1036 * Error code that is passed to the {@link IPackageMoveObserver} by 1037 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} if the 1038 * specified package already has an operation pending in the 1039 * {@link PackageHandler} queue. 1040 * 1041 * @hide 1042 */ 1043 public static final int MOVE_FAILED_OPERATION_PENDING = -7; 1044 1045 /** 1046 * Flag parameter for {@link #movePackage} to indicate that 1047 * the package should be moved to internal storage if its 1048 * been installed on external media. 1049 * @hide 1050 */ 1051 @Deprecated 1052 public static final int MOVE_INTERNAL = 0x00000001; 1053 1054 /** 1055 * Flag parameter for {@link #movePackage} to indicate that 1056 * the package should be moved to external media. 1057 * @hide 1058 */ 1059 @Deprecated 1060 public static final int MOVE_EXTERNAL_MEDIA = 0x00000002; 1061 1062 /** {@hide} */ 1063 public static final String EXTRA_MOVE_ID = "android.content.pm.extra.MOVE_ID"; 1064 1065 /** 1066 * Usable by the required verifier as the {@code verificationCode} argument 1067 * for {@link PackageManager#verifyPendingInstall} to indicate that it will 1068 * allow the installation to proceed without any of the optional verifiers 1069 * needing to vote. 1070 * 1071 * @hide 1072 */ 1073 public static final int VERIFICATION_ALLOW_WITHOUT_SUFFICIENT = 2; 1074 1075 /** 1076 * Used as the {@code verificationCode} argument for 1077 * {@link PackageManager#verifyPendingInstall} to indicate that the calling 1078 * package verifier allows the installation to proceed. 1079 */ 1080 public static final int VERIFICATION_ALLOW = 1; 1081 1082 /** 1083 * Used as the {@code verificationCode} argument for 1084 * {@link PackageManager#verifyPendingInstall} to indicate the calling 1085 * package verifier does not vote to allow the installation to proceed. 1086 */ 1087 public static final int VERIFICATION_REJECT = -1; 1088 1089 /** 1090 * Used as the {@code verificationCode} argument for 1091 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1092 * IntentFilter Verifier confirms that the IntentFilter is verified. 1093 * 1094 * @hide 1095 */ 1096 public static final int INTENT_FILTER_VERIFICATION_SUCCESS = 1; 1097 1098 /** 1099 * Used as the {@code verificationCode} argument for 1100 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1101 * IntentFilter Verifier confirms that the IntentFilter is NOT verified. 1102 * 1103 * @hide 1104 */ 1105 public static final int INTENT_FILTER_VERIFICATION_FAILURE = -1; 1106 1107 /** 1108 * Internal status code to indicate that an IntentFilter verification result is not specified. 1109 * 1110 * @hide 1111 */ 1112 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED = 0; 1113 1114 /** 1115 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1116 * to indicate that the User will always be prompted the Intent Disambiguation Dialog if there 1117 * are two or more Intent resolved for the IntentFilter's domain(s). 1118 * 1119 * @hide 1120 */ 1121 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK = 1; 1122 1123 /** 1124 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1125 * to indicate that the User will never be prompted the Intent Disambiguation Dialog if there 1126 * are two or more resolution of the Intent. The default App for the domain(s) specified in the 1127 * IntentFilter will also ALWAYS be used. 1128 * 1129 * @hide 1130 */ 1131 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS = 2; 1132 1133 /** 1134 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1135 * to indicate that the User may be prompted the Intent Disambiguation Dialog if there 1136 * are two or more Intent resolved. The default App for the domain(s) specified in the 1137 * IntentFilter will also NEVER be presented to the User. 1138 * 1139 * @hide 1140 */ 1141 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER = 3; 1142 1143 /** 1144 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1145 * to indicate that this app should always be considered as an ambiguous candidate for 1146 * handling the matching Intent even if there are other candidate apps in the "always" 1147 * state. Put another way: if there are any 'always ask' apps in a set of more than 1148 * one candidate app, then a disambiguation is *always* presented even if there is 1149 * another candidate app with the 'always' state. 1150 * 1151 * @hide 1152 */ 1153 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS_ASK = 4; 1154 1155 /** 1156 * Can be used as the {@code millisecondsToDelay} argument for 1157 * {@link PackageManager#extendVerificationTimeout}. This is the 1158 * maximum time {@code PackageManager} waits for the verification 1159 * agent to return (in milliseconds). 1160 */ 1161 public static final long MAXIMUM_VERIFICATION_TIMEOUT = 60*60*1000; 1162 1163 /** 1164 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's 1165 * audio pipeline is low-latency, more suitable for audio applications sensitive to delays or 1166 * lag in sound input or output. 1167 */ 1168 @SdkConstant(SdkConstantType.FEATURE) 1169 public static final String FEATURE_AUDIO_LOW_LATENCY = "android.hardware.audio.low_latency"; 1170 1171 /** 1172 * Feature for {@link #getSystemAvailableFeatures} and 1173 * {@link #hasSystemFeature}: The device includes at least one form of audio 1174 * output, such as speakers, audio jack or streaming over bluetooth 1175 */ 1176 @SdkConstant(SdkConstantType.FEATURE) 1177 public static final String FEATURE_AUDIO_OUTPUT = "android.hardware.audio.output"; 1178 1179 /** 1180 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1181 * The device has professional audio level of functionality and performance. 1182 */ 1183 @SdkConstant(SdkConstantType.FEATURE) 1184 public static final String FEATURE_AUDIO_PRO = "android.hardware.audio.pro"; 1185 1186 /** 1187 * Feature for {@link #getSystemAvailableFeatures} and 1188 * {@link #hasSystemFeature}: The device is capable of communicating with 1189 * other devices via Bluetooth. 1190 */ 1191 @SdkConstant(SdkConstantType.FEATURE) 1192 public static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth"; 1193 1194 /** 1195 * Feature for {@link #getSystemAvailableFeatures} and 1196 * {@link #hasSystemFeature}: The device is capable of communicating with 1197 * other devices via Bluetooth Low Energy radio. 1198 */ 1199 @SdkConstant(SdkConstantType.FEATURE) 1200 public static final String FEATURE_BLUETOOTH_LE = "android.hardware.bluetooth_le"; 1201 1202 /** 1203 * Feature for {@link #getSystemAvailableFeatures} and 1204 * {@link #hasSystemFeature}: The device has a camera facing away 1205 * from the screen. 1206 */ 1207 @SdkConstant(SdkConstantType.FEATURE) 1208 public static final String FEATURE_CAMERA = "android.hardware.camera"; 1209 1210 /** 1211 * Feature for {@link #getSystemAvailableFeatures} and 1212 * {@link #hasSystemFeature}: The device's camera supports auto-focus. 1213 */ 1214 @SdkConstant(SdkConstantType.FEATURE) 1215 public static final String FEATURE_CAMERA_AUTOFOCUS = "android.hardware.camera.autofocus"; 1216 1217 /** 1218 * Feature for {@link #getSystemAvailableFeatures} and 1219 * {@link #hasSystemFeature}: The device has at least one camera pointing in 1220 * some direction, or can support an external camera being connected to it. 1221 */ 1222 @SdkConstant(SdkConstantType.FEATURE) 1223 public static final String FEATURE_CAMERA_ANY = "android.hardware.camera.any"; 1224 1225 /** 1226 * Feature for {@link #getSystemAvailableFeatures} and 1227 * {@link #hasSystemFeature}: The device can support having an external camera connected to it. 1228 * The external camera may not always be connected or available to applications to use. 1229 */ 1230 @SdkConstant(SdkConstantType.FEATURE) 1231 public static final String FEATURE_CAMERA_EXTERNAL = "android.hardware.camera.external"; 1232 1233 /** 1234 * Feature for {@link #getSystemAvailableFeatures} and 1235 * {@link #hasSystemFeature}: The device's camera supports flash. 1236 */ 1237 @SdkConstant(SdkConstantType.FEATURE) 1238 public static final String FEATURE_CAMERA_FLASH = "android.hardware.camera.flash"; 1239 1240 /** 1241 * Feature for {@link #getSystemAvailableFeatures} and 1242 * {@link #hasSystemFeature}: The device has a front facing camera. 1243 */ 1244 @SdkConstant(SdkConstantType.FEATURE) 1245 public static final String FEATURE_CAMERA_FRONT = "android.hardware.camera.front"; 1246 1247 /** 1248 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1249 * of the cameras on the device supports the 1250 * {@link android.hardware.camera2.CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL full hardware} 1251 * capability level. 1252 */ 1253 @SdkConstant(SdkConstantType.FEATURE) 1254 public static final String FEATURE_CAMERA_LEVEL_FULL = "android.hardware.camera.level.full"; 1255 1256 /** 1257 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1258 * of the cameras on the device supports the 1259 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR manual sensor} 1260 * capability level. 1261 */ 1262 @SdkConstant(SdkConstantType.FEATURE) 1263 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR = 1264 "android.hardware.camera.capability.manual_sensor"; 1265 1266 /** 1267 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1268 * of the cameras on the device supports the 1269 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING manual post-processing} 1270 * capability level. 1271 */ 1272 @SdkConstant(SdkConstantType.FEATURE) 1273 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING = 1274 "android.hardware.camera.capability.manual_post_processing"; 1275 1276 /** 1277 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1278 * of the cameras on the device supports the 1279 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_RAW RAW} 1280 * capability level. 1281 */ 1282 @SdkConstant(SdkConstantType.FEATURE) 1283 public static final String FEATURE_CAMERA_CAPABILITY_RAW = 1284 "android.hardware.camera.capability.raw"; 1285 1286 /** 1287 * Feature for {@link #getSystemAvailableFeatures} and 1288 * {@link #hasSystemFeature}: The device is capable of communicating with 1289 * consumer IR devices. 1290 */ 1291 @SdkConstant(SdkConstantType.FEATURE) 1292 public static final String FEATURE_CONSUMER_IR = "android.hardware.consumerir"; 1293 1294 /** 1295 * Feature for {@link #getSystemAvailableFeatures} and 1296 * {@link #hasSystemFeature}: The device supports one or more methods of 1297 * reporting current location. 1298 */ 1299 @SdkConstant(SdkConstantType.FEATURE) 1300 public static final String FEATURE_LOCATION = "android.hardware.location"; 1301 1302 /** 1303 * Feature for {@link #getSystemAvailableFeatures} and 1304 * {@link #hasSystemFeature}: The device has a Global Positioning System 1305 * receiver and can report precise location. 1306 */ 1307 @SdkConstant(SdkConstantType.FEATURE) 1308 public static final String FEATURE_LOCATION_GPS = "android.hardware.location.gps"; 1309 1310 /** 1311 * Feature for {@link #getSystemAvailableFeatures} and 1312 * {@link #hasSystemFeature}: The device can report location with coarse 1313 * accuracy using a network-based geolocation system. 1314 */ 1315 @SdkConstant(SdkConstantType.FEATURE) 1316 public static final String FEATURE_LOCATION_NETWORK = "android.hardware.location.network"; 1317 1318 /** 1319 * Feature for {@link #getSystemAvailableFeatures} and 1320 * {@link #hasSystemFeature}: The device can record audio via a 1321 * microphone. 1322 */ 1323 @SdkConstant(SdkConstantType.FEATURE) 1324 public static final String FEATURE_MICROPHONE = "android.hardware.microphone"; 1325 1326 /** 1327 * Feature for {@link #getSystemAvailableFeatures} and 1328 * {@link #hasSystemFeature}: The device can communicate using Near-Field 1329 * Communications (NFC). 1330 */ 1331 @SdkConstant(SdkConstantType.FEATURE) 1332 public static final String FEATURE_NFC = "android.hardware.nfc"; 1333 1334 /** 1335 * Feature for {@link #getSystemAvailableFeatures} and 1336 * {@link #hasSystemFeature}: The device supports host- 1337 * based NFC card emulation. 1338 * 1339 * TODO remove when depending apps have moved to new constant. 1340 * @hide 1341 * @deprecated 1342 */ 1343 @Deprecated 1344 @SdkConstant(SdkConstantType.FEATURE) 1345 public static final String FEATURE_NFC_HCE = "android.hardware.nfc.hce"; 1346 1347 /** 1348 * Feature for {@link #getSystemAvailableFeatures} and 1349 * {@link #hasSystemFeature}: The device supports host- 1350 * based NFC card emulation. 1351 */ 1352 @SdkConstant(SdkConstantType.FEATURE) 1353 public static final String FEATURE_NFC_HOST_CARD_EMULATION = "android.hardware.nfc.hce"; 1354 1355 /** 1356 * Feature for {@link #getSystemAvailableFeatures} and 1357 * {@link #hasSystemFeature}: The device supports the OpenGL ES 1358 * <a href="http://www.khronos.org/registry/gles/extensions/ANDROID/ANDROID_extension_pack_es31a.txt"> 1359 * Android Extension Pack</a>. 1360 */ 1361 @SdkConstant(SdkConstantType.FEATURE) 1362 public static final String FEATURE_OPENGLES_EXTENSION_PACK = "android.hardware.opengles.aep"; 1363 1364 /** 1365 * Feature for {@link #getSystemAvailableFeatures} and 1366 * {@link #hasSystemFeature}: The device includes an accelerometer. 1367 */ 1368 @SdkConstant(SdkConstantType.FEATURE) 1369 public static final String FEATURE_SENSOR_ACCELEROMETER = "android.hardware.sensor.accelerometer"; 1370 1371 /** 1372 * Feature for {@link #getSystemAvailableFeatures} and 1373 * {@link #hasSystemFeature}: The device includes a barometer (air 1374 * pressure sensor.) 1375 */ 1376 @SdkConstant(SdkConstantType.FEATURE) 1377 public static final String FEATURE_SENSOR_BAROMETER = "android.hardware.sensor.barometer"; 1378 1379 /** 1380 * Feature for {@link #getSystemAvailableFeatures} and 1381 * {@link #hasSystemFeature}: The device includes a magnetometer (compass). 1382 */ 1383 @SdkConstant(SdkConstantType.FEATURE) 1384 public static final String FEATURE_SENSOR_COMPASS = "android.hardware.sensor.compass"; 1385 1386 /** 1387 * Feature for {@link #getSystemAvailableFeatures} and 1388 * {@link #hasSystemFeature}: The device includes a gyroscope. 1389 */ 1390 @SdkConstant(SdkConstantType.FEATURE) 1391 public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope"; 1392 1393 /** 1394 * Feature for {@link #getSystemAvailableFeatures} and 1395 * {@link #hasSystemFeature}: The device includes a light sensor. 1396 */ 1397 @SdkConstant(SdkConstantType.FEATURE) 1398 public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light"; 1399 1400 /** 1401 * Feature for {@link #getSystemAvailableFeatures} and 1402 * {@link #hasSystemFeature}: The device includes a proximity sensor. 1403 */ 1404 @SdkConstant(SdkConstantType.FEATURE) 1405 public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity"; 1406 1407 /** 1408 * Feature for {@link #getSystemAvailableFeatures} and 1409 * {@link #hasSystemFeature}: The device includes a hardware step counter. 1410 */ 1411 @SdkConstant(SdkConstantType.FEATURE) 1412 public static final String FEATURE_SENSOR_STEP_COUNTER = "android.hardware.sensor.stepcounter"; 1413 1414 /** 1415 * Feature for {@link #getSystemAvailableFeatures} and 1416 * {@link #hasSystemFeature}: The device includes a hardware step detector. 1417 */ 1418 @SdkConstant(SdkConstantType.FEATURE) 1419 public static final String FEATURE_SENSOR_STEP_DETECTOR = "android.hardware.sensor.stepdetector"; 1420 1421 /** 1422 * Feature for {@link #getSystemAvailableFeatures} and 1423 * {@link #hasSystemFeature}: The device includes a heart rate monitor. 1424 */ 1425 @SdkConstant(SdkConstantType.FEATURE) 1426 public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate"; 1427 1428 /** 1429 * Feature for {@link #getSystemAvailableFeatures} and 1430 * {@link #hasSystemFeature}: The heart rate sensor on this device is an Electrocargiogram. 1431 */ 1432 @SdkConstant(SdkConstantType.FEATURE) 1433 public static final String FEATURE_SENSOR_HEART_RATE_ECG = 1434 "android.hardware.sensor.heartrate.ecg"; 1435 1436 /** 1437 * Feature for {@link #getSystemAvailableFeatures} and 1438 * {@link #hasSystemFeature}: The device includes a relative humidity sensor. 1439 */ 1440 @SdkConstant(SdkConstantType.FEATURE) 1441 public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = 1442 "android.hardware.sensor.relative_humidity"; 1443 1444 /** 1445 * Feature for {@link #getSystemAvailableFeatures} and 1446 * {@link #hasSystemFeature}: The device includes an ambient temperature sensor. 1447 */ 1448 @SdkConstant(SdkConstantType.FEATURE) 1449 public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE = 1450 "android.hardware.sensor.ambient_temperature"; 1451 1452 /** 1453 * Feature for {@link #getSystemAvailableFeatures} and 1454 * {@link #hasSystemFeature}: The device supports high fidelity sensor processing 1455 * capabilities. 1456 */ 1457 @SdkConstant(SdkConstantType.FEATURE) 1458 public static final String FEATURE_HIFI_SENSORS = 1459 "android.hardware.sensor.hifi_sensors"; 1460 1461 /** 1462 * Feature for {@link #getSystemAvailableFeatures} and 1463 * {@link #hasSystemFeature}: The device has a telephony radio with data 1464 * communication support. 1465 */ 1466 @SdkConstant(SdkConstantType.FEATURE) 1467 public static final String FEATURE_TELEPHONY = "android.hardware.telephony"; 1468 1469 /** 1470 * Feature for {@link #getSystemAvailableFeatures} and 1471 * {@link #hasSystemFeature}: The device has a CDMA telephony stack. 1472 */ 1473 @SdkConstant(SdkConstantType.FEATURE) 1474 public static final String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma"; 1475 1476 /** 1477 * Feature for {@link #getSystemAvailableFeatures} and 1478 * {@link #hasSystemFeature}: The device has a GSM telephony stack. 1479 */ 1480 @SdkConstant(SdkConstantType.FEATURE) 1481 public static final String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm"; 1482 1483 /** 1484 * Feature for {@link #getSystemAvailableFeatures} and 1485 * {@link #hasSystemFeature}: The device supports connecting to USB devices 1486 * as the USB host. 1487 */ 1488 @SdkConstant(SdkConstantType.FEATURE) 1489 public static final String FEATURE_USB_HOST = "android.hardware.usb.host"; 1490 1491 /** 1492 * Feature for {@link #getSystemAvailableFeatures} and 1493 * {@link #hasSystemFeature}: The device supports connecting to USB accessories. 1494 */ 1495 @SdkConstant(SdkConstantType.FEATURE) 1496 public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory"; 1497 1498 /** 1499 * Feature for {@link #getSystemAvailableFeatures} and 1500 * {@link #hasSystemFeature}: The SIP API is enabled on the device. 1501 */ 1502 @SdkConstant(SdkConstantType.FEATURE) 1503 public static final String FEATURE_SIP = "android.software.sip"; 1504 1505 /** 1506 * Feature for {@link #getSystemAvailableFeatures} and 1507 * {@link #hasSystemFeature}: The device supports SIP-based VOIP. 1508 */ 1509 @SdkConstant(SdkConstantType.FEATURE) 1510 public static final String FEATURE_SIP_VOIP = "android.software.sip.voip"; 1511 1512 /** 1513 * Feature for {@link #getSystemAvailableFeatures} and 1514 * {@link #hasSystemFeature}: The Connection Service API is enabled on the device. 1515 */ 1516 @SdkConstant(SdkConstantType.FEATURE) 1517 public static final String FEATURE_CONNECTION_SERVICE = "android.software.connectionservice"; 1518 1519 /** 1520 * Feature for {@link #getSystemAvailableFeatures} and 1521 * {@link #hasSystemFeature}: The device's display has a touch screen. 1522 */ 1523 @SdkConstant(SdkConstantType.FEATURE) 1524 public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen"; 1525 1526 /** 1527 * Feature for {@link #getSystemAvailableFeatures} and 1528 * {@link #hasSystemFeature}: The device's touch screen supports 1529 * multitouch sufficient for basic two-finger gesture detection. 1530 */ 1531 @SdkConstant(SdkConstantType.FEATURE) 1532 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch"; 1533 1534 /** 1535 * Feature for {@link #getSystemAvailableFeatures} and 1536 * {@link #hasSystemFeature}: The device's touch screen is capable of 1537 * tracking two or more fingers fully independently. 1538 */ 1539 @SdkConstant(SdkConstantType.FEATURE) 1540 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct"; 1541 1542 /** 1543 * Feature for {@link #getSystemAvailableFeatures} and 1544 * {@link #hasSystemFeature}: The device's touch screen is capable of 1545 * tracking a full hand of fingers fully independently -- that is, 5 or 1546 * more simultaneous independent pointers. 1547 */ 1548 @SdkConstant(SdkConstantType.FEATURE) 1549 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand"; 1550 1551 /** 1552 * Feature for {@link #getSystemAvailableFeatures} and 1553 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1554 * does support touch emulation for basic events. For instance, the 1555 * device might use a mouse or remote control to drive a cursor, and 1556 * emulate basic touch pointer events like down, up, drag, etc. All 1557 * devices that support android.hardware.touchscreen or a sub-feature are 1558 * presumed to also support faketouch. 1559 */ 1560 @SdkConstant(SdkConstantType.FEATURE) 1561 public static final String FEATURE_FAKETOUCH = "android.hardware.faketouch"; 1562 1563 /** 1564 * Feature for {@link #getSystemAvailableFeatures} and 1565 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1566 * does support touch emulation for basic events that supports distinct 1567 * tracking of two or more fingers. This is an extension of 1568 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1569 * that unlike a distinct multitouch screen as defined by 1570 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT}, these kinds of input 1571 * devices will not actually provide full two-finger gestures since the 1572 * input is being transformed to cursor movement on the screen. That is, 1573 * single finger gestures will move a cursor; two-finger swipes will 1574 * result in single-finger touch events; other two-finger gestures will 1575 * result in the corresponding two-finger touch event. 1576 */ 1577 @SdkConstant(SdkConstantType.FEATURE) 1578 public static final String FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT = "android.hardware.faketouch.multitouch.distinct"; 1579 1580 /** 1581 * Feature for {@link #getSystemAvailableFeatures} and 1582 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1583 * does support touch emulation for basic events that supports tracking 1584 * a hand of fingers (5 or more fingers) fully independently. 1585 * This is an extension of 1586 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1587 * that unlike a multitouch screen as defined by 1588 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND}, not all two finger 1589 * gestures can be detected due to the limitations described for 1590 * {@link #FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT}. 1591 */ 1592 @SdkConstant(SdkConstantType.FEATURE) 1593 public static final String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand"; 1594 1595 /** 1596 * Feature for {@link #getSystemAvailableFeatures} and 1597 * {@link #hasSystemFeature}: The device has biometric hardware to detect a fingerprint. 1598 */ 1599 @SdkConstant(SdkConstantType.FEATURE) 1600 public static final String FEATURE_FINGERPRINT = "android.hardware.fingerprint"; 1601 1602 /** 1603 * Feature for {@link #getSystemAvailableFeatures} and 1604 * {@link #hasSystemFeature}: The device supports portrait orientation 1605 * screens. For backwards compatibility, you can assume that if neither 1606 * this nor {@link #FEATURE_SCREEN_LANDSCAPE} is set then the device supports 1607 * both portrait and landscape. 1608 */ 1609 @SdkConstant(SdkConstantType.FEATURE) 1610 public static final String FEATURE_SCREEN_PORTRAIT = "android.hardware.screen.portrait"; 1611 1612 /** 1613 * Feature for {@link #getSystemAvailableFeatures} and 1614 * {@link #hasSystemFeature}: The device supports landscape orientation 1615 * screens. For backwards compatibility, you can assume that if neither 1616 * this nor {@link #FEATURE_SCREEN_PORTRAIT} is set then the device supports 1617 * both portrait and landscape. 1618 */ 1619 @SdkConstant(SdkConstantType.FEATURE) 1620 public static final String FEATURE_SCREEN_LANDSCAPE = "android.hardware.screen.landscape"; 1621 1622 /** 1623 * Feature for {@link #getSystemAvailableFeatures} and 1624 * {@link #hasSystemFeature}: The device supports live wallpapers. 1625 */ 1626 @SdkConstant(SdkConstantType.FEATURE) 1627 public static final String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper"; 1628 /** 1629 * Feature for {@link #getSystemAvailableFeatures} and 1630 * {@link #hasSystemFeature}: The device supports app widgets. 1631 */ 1632 @SdkConstant(SdkConstantType.FEATURE) 1633 public static final String FEATURE_APP_WIDGETS = "android.software.app_widgets"; 1634 1635 /** 1636 * @hide 1637 * Feature for {@link #getSystemAvailableFeatures} and 1638 * {@link #hasSystemFeature}: The device supports 1639 * {@link android.service.voice.VoiceInteractionService} and 1640 * {@link android.app.VoiceInteractor}. 1641 */ 1642 @SdkConstant(SdkConstantType.FEATURE) 1643 public static final String FEATURE_VOICE_RECOGNIZERS = "android.software.voice_recognizers"; 1644 1645 1646 /** 1647 * Feature for {@link #getSystemAvailableFeatures} and 1648 * {@link #hasSystemFeature}: The device supports a home screen that is replaceable 1649 * by third party applications. 1650 */ 1651 @SdkConstant(SdkConstantType.FEATURE) 1652 public static final String FEATURE_HOME_SCREEN = "android.software.home_screen"; 1653 1654 /** 1655 * Feature for {@link #getSystemAvailableFeatures} and 1656 * {@link #hasSystemFeature}: The device supports adding new input methods implemented 1657 * with the {@link android.inputmethodservice.InputMethodService} API. 1658 */ 1659 @SdkConstant(SdkConstantType.FEATURE) 1660 public static final String FEATURE_INPUT_METHODS = "android.software.input_methods"; 1661 1662 /** 1663 * Feature for {@link #getSystemAvailableFeatures} and 1664 * {@link #hasSystemFeature}: The device supports device policy enforcement via device admins. 1665 */ 1666 @SdkConstant(SdkConstantType.FEATURE) 1667 public static final String FEATURE_DEVICE_ADMIN = "android.software.device_admin"; 1668 1669 /** 1670 * Feature for {@link #getSystemAvailableFeatures} and 1671 * {@link #hasSystemFeature}: The device supports leanback UI. This is 1672 * typically used in a living room television experience, but is a software 1673 * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this 1674 * feature will use resources associated with the "television" UI mode. 1675 */ 1676 @SdkConstant(SdkConstantType.FEATURE) 1677 public static final String FEATURE_LEANBACK = "android.software.leanback"; 1678 1679 /** 1680 * Feature for {@link #getSystemAvailableFeatures} and 1681 * {@link #hasSystemFeature}: The device supports only leanback UI. Only 1682 * applications designed for this experience should be run, though this is 1683 * not enforced by the system. 1684 * @hide 1685 */ 1686 @SdkConstant(SdkConstantType.FEATURE) 1687 public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only"; 1688 1689 /** 1690 * Feature for {@link #getSystemAvailableFeatures} and 1691 * {@link #hasSystemFeature}: The device supports live TV and can display 1692 * contents from TV inputs implemented with the 1693 * {@link android.media.tv.TvInputService} API. 1694 */ 1695 @SdkConstant(SdkConstantType.FEATURE) 1696 public static final String FEATURE_LIVE_TV = "android.software.live_tv"; 1697 1698 /** 1699 * Feature for {@link #getSystemAvailableFeatures} and 1700 * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking. 1701 */ 1702 @SdkConstant(SdkConstantType.FEATURE) 1703 public static final String FEATURE_WIFI = "android.hardware.wifi"; 1704 1705 /** 1706 * Feature for {@link #getSystemAvailableFeatures} and 1707 * {@link #hasSystemFeature}: The device supports Wi-Fi Direct networking. 1708 */ 1709 @SdkConstant(SdkConstantType.FEATURE) 1710 public static final String FEATURE_WIFI_DIRECT = "android.hardware.wifi.direct"; 1711 1712 /** 1713 * Feature for {@link #getSystemAvailableFeatures} and 1714 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1715 * on a vehicle headunit. A headunit here is defined to be inside a 1716 * vehicle that may or may not be moving. A headunit uses either a 1717 * primary display in the center console and/or additional displays in 1718 * the instrument cluster or elsewhere in the vehicle. Headunit display(s) 1719 * have limited size and resolution. The user will likely be focused on 1720 * driving so limiting driver distraction is a primary concern. User input 1721 * can be a variety of hard buttons, touch, rotary controllers and even mouse- 1722 * like interfaces. 1723 */ 1724 @SdkConstant(SdkConstantType.FEATURE) 1725 public static final String FEATURE_AUTOMOTIVE = "android.hardware.type.automotive"; 1726 1727 /** 1728 * Feature for {@link #getSystemAvailableFeatures} and 1729 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1730 * on a television. Television here is defined to be a typical living 1731 * room television experience: displayed on a big screen, where the user 1732 * is sitting far away from it, and the dominant form of input will be 1733 * something like a DPAD, not through touch or mouse. 1734 * @deprecated use {@link #FEATURE_LEANBACK} instead. 1735 */ 1736 @Deprecated 1737 @SdkConstant(SdkConstantType.FEATURE) 1738 public static final String FEATURE_TELEVISION = "android.hardware.type.television"; 1739 1740 /** 1741 * Feature for {@link #getSystemAvailableFeatures} and 1742 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1743 * on a watch. A watch here is defined to be a device worn on the body, perhaps on 1744 * the wrist. The user is very close when interacting with the device. 1745 */ 1746 @SdkConstant(SdkConstantType.FEATURE) 1747 public static final String FEATURE_WATCH = "android.hardware.type.watch"; 1748 1749 /** 1750 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1751 * The device supports printing. 1752 */ 1753 @SdkConstant(SdkConstantType.FEATURE) 1754 public static final String FEATURE_PRINTING = "android.software.print"; 1755 1756 /** 1757 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1758 * The device can perform backup and restore operations on installed applications. 1759 */ 1760 @SdkConstant(SdkConstantType.FEATURE) 1761 public static final String FEATURE_BACKUP = "android.software.backup"; 1762 1763 /** 1764 * Feature for {@link #getSystemAvailableFeatures} and 1765 * {@link #hasSystemFeature}: The device supports freeform window management. 1766 * Windows have title bars and can be moved and resized. 1767 */ 1768 // If this feature is present, you also need to set 1769 // com.android.internal.R.config_freeformWindowManagement to true in your configuration overlay. 1770 @SdkConstant(SdkConstantType.FEATURE) 1771 public static final String FEATURE_FREEFORM_WINDOW_MANAGEMENT 1772 = "android.software.freeform_window_management"; 1773 1774 /** 1775 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1776 * The device supports picture-in-picture multi-window mode. 1777 */ 1778 @SdkConstant(SdkConstantType.FEATURE) 1779 public static final String FEATURE_PICTURE_IN_PICTURE = "android.software.picture_in_picture"; 1780 1781 /** 1782 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1783 * The device supports creating secondary users and managed profiles via 1784 * {@link DevicePolicyManager}. 1785 */ 1786 @SdkConstant(SdkConstantType.FEATURE) 1787 public static final String FEATURE_MANAGED_USERS = "android.software.managed_users"; 1788 1789 /** 1790 * @hide 1791 * TODO: Remove after dependencies updated b/17392243 1792 */ 1793 public static final String FEATURE_MANAGED_PROFILES = "android.software.managed_users"; 1794 1795 /** 1796 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1797 * The device supports verified boot. 1798 */ 1799 @SdkConstant(SdkConstantType.FEATURE) 1800 public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot"; 1801 1802 /** 1803 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1804 * The device supports secure removal of users. When a user is deleted the data associated 1805 * with that user is securely deleted and no longer available. 1806 */ 1807 @SdkConstant(SdkConstantType.FEATURE) 1808 public static final String FEATURE_SECURELY_REMOVES_USERS 1809 = "android.software.securely_removes_users"; 1810 1811 /** 1812 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1813 * The device has a full implementation of the android.webkit.* APIs. Devices 1814 * lacking this feature will not have a functioning WebView implementation. 1815 */ 1816 @SdkConstant(SdkConstantType.FEATURE) 1817 public static final String FEATURE_WEBVIEW = "android.software.webview"; 1818 1819 /** 1820 * Feature for {@link #getSystemAvailableFeatures} and 1821 * {@link #hasSystemFeature}: This device supports ethernet. 1822 * @hide 1823 */ 1824 @SdkConstant(SdkConstantType.FEATURE) 1825 public static final String FEATURE_ETHERNET = "android.hardware.ethernet"; 1826 1827 /** 1828 * Feature for {@link #getSystemAvailableFeatures} and 1829 * {@link #hasSystemFeature}: This device supports HDMI-CEC. 1830 * @hide 1831 */ 1832 @SdkConstant(SdkConstantType.FEATURE) 1833 public static final String FEATURE_HDMI_CEC = "android.hardware.hdmi.cec"; 1834 1835 /** 1836 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1837 * The device has all of the inputs necessary to be considered a compatible game controller, or 1838 * includes a compatible game controller in the box. 1839 */ 1840 @SdkConstant(SdkConstantType.FEATURE) 1841 public static final String FEATURE_GAMEPAD = "android.hardware.gamepad"; 1842 1843 /** 1844 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1845 * The device has a full implementation of the android.media.midi.* APIs. 1846 */ 1847 @SdkConstant(SdkConstantType.FEATURE) 1848 public static final String FEATURE_MIDI = "android.software.midi"; 1849 1850 /** 1851 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1852 * The device implements a an optimized mode for virtual reality (VR) applications that handles 1853 * stereoscopic rendering of notifications, and may potentially also include optimizations to 1854 * reduce latency in the graphics, display, and sensor stacks. Presence of this feature 1855 * also indicates that the VrCore library is included on this device. 1856 */ 1857 @SdkConstant(SdkConstantType.FEATURE) 1858 public static final String FEATURE_VR_MODE = "android.software.vr.mode"; 1859 1860 /** 1861 * Action to external storage service to clean out removed apps. 1862 * @hide 1863 */ 1864 public static final String ACTION_CLEAN_EXTERNAL_STORAGE 1865 = "android.content.pm.CLEAN_EXTERNAL_STORAGE"; 1866 1867 /** 1868 * Extra field name for the URI to a verification file. Passed to a package 1869 * verifier. 1870 * 1871 * @hide 1872 */ 1873 public static final String EXTRA_VERIFICATION_URI = "android.content.pm.extra.VERIFICATION_URI"; 1874 1875 /** 1876 * Extra field name for the ID of a package pending verification. Passed to 1877 * a package verifier and is used to call back to 1878 * {@link PackageManager#verifyPendingInstall(int, int)} 1879 */ 1880 public static final String EXTRA_VERIFICATION_ID = "android.content.pm.extra.VERIFICATION_ID"; 1881 1882 /** 1883 * Extra field name for the package identifier which is trying to install 1884 * the package. 1885 * 1886 * @hide 1887 */ 1888 public static final String EXTRA_VERIFICATION_INSTALLER_PACKAGE 1889 = "android.content.pm.extra.VERIFICATION_INSTALLER_PACKAGE"; 1890 1891 /** 1892 * Extra field name for the requested install flags for a package pending 1893 * verification. Passed to a package verifier. 1894 * 1895 * @hide 1896 */ 1897 public static final String EXTRA_VERIFICATION_INSTALL_FLAGS 1898 = "android.content.pm.extra.VERIFICATION_INSTALL_FLAGS"; 1899 1900 /** 1901 * Extra field name for the uid of who is requesting to install 1902 * the package. 1903 * 1904 * @hide 1905 */ 1906 public static final String EXTRA_VERIFICATION_INSTALLER_UID 1907 = "android.content.pm.extra.VERIFICATION_INSTALLER_UID"; 1908 1909 /** 1910 * Extra field name for the package name of a package pending verification. 1911 * 1912 * @hide 1913 */ 1914 public static final String EXTRA_VERIFICATION_PACKAGE_NAME 1915 = "android.content.pm.extra.VERIFICATION_PACKAGE_NAME"; 1916 /** 1917 * Extra field name for the result of a verification, either 1918 * {@link #VERIFICATION_ALLOW}, or {@link #VERIFICATION_REJECT}. 1919 * Passed to package verifiers after a package is verified. 1920 */ 1921 public static final String EXTRA_VERIFICATION_RESULT 1922 = "android.content.pm.extra.VERIFICATION_RESULT"; 1923 1924 /** 1925 * Extra field name for the version code of a package pending verification. 1926 * 1927 * @hide 1928 */ 1929 public static final String EXTRA_VERIFICATION_VERSION_CODE 1930 = "android.content.pm.extra.VERIFICATION_VERSION_CODE"; 1931 1932 /** 1933 * Extra field name for the ID of a intent filter pending verification. Passed to 1934 * an intent filter verifier and is used to call back to 1935 * {@link PackageManager#verifyIntentFilter(int, int)} 1936 * 1937 * @hide 1938 */ 1939 public static final String EXTRA_INTENT_FILTER_VERIFICATION_ID 1940 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_ID"; 1941 1942 /** 1943 * Extra field name for the scheme used for an intent filter pending verification. Passed to 1944 * an intent filter verifier and is used to construct the URI to verify against. 1945 * 1946 * Usually this is "https" 1947 * 1948 * @hide 1949 */ 1950 public static final String EXTRA_INTENT_FILTER_VERIFICATION_URI_SCHEME 1951 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_URI_SCHEME"; 1952 1953 /** 1954 * Extra field name for the host names to be used for an intent filter pending verification. 1955 * Passed to an intent filter verifier and is used to construct the URI to verify the 1956 * intent filter. 1957 * 1958 * This is a space delimited list of hosts. 1959 * 1960 * @hide 1961 */ 1962 public static final String EXTRA_INTENT_FILTER_VERIFICATION_HOSTS 1963 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_HOSTS"; 1964 1965 /** 1966 * Extra field name for the package name to be used for an intent filter pending verification. 1967 * Passed to an intent filter verifier and is used to check the verification responses coming 1968 * from the hosts. Each host response will need to include the package name of APK containing 1969 * the intent filter. 1970 * 1971 * @hide 1972 */ 1973 public static final String EXTRA_INTENT_FILTER_VERIFICATION_PACKAGE_NAME 1974 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_PACKAGE_NAME"; 1975 1976 /** 1977 * The action used to request that the user approve a permission request 1978 * from the application. 1979 * 1980 * @hide 1981 */ 1982 @SystemApi 1983 public static final String ACTION_REQUEST_PERMISSIONS = 1984 "android.content.pm.action.REQUEST_PERMISSIONS"; 1985 1986 /** 1987 * The names of the requested permissions. 1988 * <p> 1989 * <strong>Type:</strong> String[] 1990 * </p> 1991 * 1992 * @hide 1993 */ 1994 @SystemApi 1995 public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = 1996 "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES"; 1997 1998 /** 1999 * The results from the permissions request. 2000 * <p> 2001 * <strong>Type:</strong> int[] of #PermissionResult 2002 * </p> 2003 * 2004 * @hide 2005 */ 2006 @SystemApi 2007 public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS 2008 = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS"; 2009 2010 /** 2011 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2012 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the package which provides 2013 * the existing definition for the permission. 2014 * @hide 2015 */ 2016 public static final String EXTRA_FAILURE_EXISTING_PACKAGE 2017 = "android.content.pm.extra.FAILURE_EXISTING_PACKAGE"; 2018 2019 /** 2020 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2021 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the permission that is 2022 * being redundantly defined by the package being installed. 2023 * @hide 2024 */ 2025 public static final String EXTRA_FAILURE_EXISTING_PERMISSION 2026 = "android.content.pm.extra.FAILURE_EXISTING_PERMISSION"; 2027 2028 /** 2029 * Permission flag: The permission is set in its current state 2030 * by the user and apps can still request it at runtime. 2031 * 2032 * @hide 2033 */ 2034 public static final int FLAG_PERMISSION_USER_SET = 1 << 0; 2035 2036 /** 2037 * Permission flag: The permission is set in its current state 2038 * by the user and it is fixed, i.e. apps can no longer request 2039 * this permission. 2040 * 2041 * @hide 2042 */ 2043 public static final int FLAG_PERMISSION_USER_FIXED = 1 << 1; 2044 2045 /** 2046 * Permission flag: The permission is set in its current state 2047 * by device policy and neither apps nor the user can change 2048 * its state. 2049 * 2050 * @hide 2051 */ 2052 public static final int FLAG_PERMISSION_POLICY_FIXED = 1 << 2; 2053 2054 /** 2055 * Permission flag: The permission is set in a granted state but 2056 * access to resources it guards is restricted by other means to 2057 * enable revoking a permission on legacy apps that do not support 2058 * runtime permissions. If this permission is upgraded to runtime 2059 * because the app was updated to support runtime permissions, the 2060 * the permission will be revoked in the upgrade process. 2061 * 2062 * @hide 2063 */ 2064 public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 1 << 3; 2065 2066 /** 2067 * Permission flag: The permission is set in its current state 2068 * because the app is a component that is a part of the system. 2069 * 2070 * @hide 2071 */ 2072 public static final int FLAG_PERMISSION_SYSTEM_FIXED = 1 << 4; 2073 2074 /** 2075 * Permission flag: The permission is granted by default because it 2076 * enables app functionality that is expected to work out-of-the-box 2077 * for providing a smooth user experience. For example, the phone app 2078 * is expected to have the phone permission. 2079 * 2080 * @hide 2081 */ 2082 public static final int FLAG_PERMISSION_GRANTED_BY_DEFAULT = 1 << 5; 2083 2084 /** 2085 * Permission flag: The permission has to be reviewed before any of 2086 * the app components can run. 2087 * 2088 * @hide 2089 */ 2090 public static final int FLAG_PERMISSION_REVIEW_REQUIRED = 1 << 6; 2091 2092 /** 2093 * Mask for all permission flags. 2094 * 2095 * @hide 2096 */ 2097 @SystemApi 2098 public static final int MASK_PERMISSION_FLAGS = 0xFF; 2099 2100 /** 2101 * Retrieve overall information about an application package that is 2102 * installed on the system. 2103 * <p> 2104 * Throws {@link NameNotFoundException} if a package with the given name can 2105 * not be found on the system. 2106 * 2107 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2108 * desired package. 2109 * @param flags Additional option flags. Use any combination of 2110 * {@link #GET_ACTIVITIES}, {@link #GET_GIDS}, 2111 * {@link #GET_CONFIGURATIONS}, {@link #GET_INSTRUMENTATION}, 2112 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2113 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2114 * {@link #GET_SIGNATURES}, {@link #GET_UNINSTALLED_PACKAGES} to 2115 * modify the data returned. 2116 * @return A PackageInfo object containing information about the 2117 * package. If flag GET_UNINSTALLED_PACKAGES is set and if the 2118 * package is not found in the list of installed applications, the 2119 * package information is retrieved from the list of uninstalled 2120 * applications (which includes installed applications as well as 2121 * applications with data directory i.e. applications which had been 2122 * deleted with {@code DONT_DELETE_DATA} flag set). 2123 * @see #GET_ACTIVITIES 2124 * @see #GET_GIDS 2125 * @see #GET_CONFIGURATIONS 2126 * @see #GET_INSTRUMENTATION 2127 * @see #GET_PERMISSIONS 2128 * @see #GET_PROVIDERS 2129 * @see #GET_RECEIVERS 2130 * @see #GET_SERVICES 2131 * @see #GET_SIGNATURES 2132 * @see #GET_UNINSTALLED_PACKAGES 2133 */ 2134 public abstract PackageInfo getPackageInfo(String packageName, int flags) 2135 throws NameNotFoundException; 2136 2137 /** 2138 * @hide 2139 * Retrieve overall information about an application package that is 2140 * installed on the system. 2141 * <p> 2142 * Throws {@link NameNotFoundException} if a package with the given name can 2143 * not be found on the system. 2144 * 2145 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2146 * desired package. 2147 * @param flags Additional option flags. Use any combination of 2148 * {@link #GET_ACTIVITIES}, {@link #GET_GIDS}, 2149 * {@link #GET_CONFIGURATIONS}, {@link #GET_INSTRUMENTATION}, 2150 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2151 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2152 * {@link #GET_SIGNATURES}, {@link #GET_UNINSTALLED_PACKAGES} to 2153 * modify the data returned. 2154 * @param userId The user id. 2155 * @return A PackageInfo object containing information about the 2156 * package. If flag GET_UNINSTALLED_PACKAGES is set and if the 2157 * package is not found in the list of installed applications, the 2158 * package information is retrieved from the list of uninstalled 2159 * applications (which includes installed applications as well as 2160 * applications with data directory i.e. applications which had been 2161 * deleted with {@code DONT_DELETE_DATA} flag set). 2162 * @see #GET_ACTIVITIES 2163 * @see #GET_GIDS 2164 * @see #GET_CONFIGURATIONS 2165 * @see #GET_INSTRUMENTATION 2166 * @see #GET_PERMISSIONS 2167 * @see #GET_PROVIDERS 2168 * @see #GET_RECEIVERS 2169 * @see #GET_SERVICES 2170 * @see #GET_SIGNATURES 2171 * @see #GET_UNINSTALLED_PACKAGES 2172 */ 2173 @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS) 2174 public abstract PackageInfo getPackageInfoAsUser(String packageName, int flags, int userId) 2175 throws NameNotFoundException; 2176 2177 /** 2178 * Map from the current package names in use on the device to whatever 2179 * the current canonical name of that package is. 2180 * @param names Array of current names to be mapped. 2181 * @return Returns an array of the same size as the original, containing 2182 * the canonical name for each package. 2183 */ 2184 public abstract String[] currentToCanonicalPackageNames(String[] names); 2185 2186 /** 2187 * Map from a packages canonical name to the current name in use on the device. 2188 * @param names Array of new names to be mapped. 2189 * @return Returns an array of the same size as the original, containing 2190 * the current name for each package. 2191 */ 2192 public abstract String[] canonicalToCurrentPackageNames(String[] names); 2193 2194 /** 2195 * Returns a "good" intent to launch a front-door activity in a package. 2196 * This is used, for example, to implement an "open" button when browsing 2197 * through packages. The current implementation looks first for a main 2198 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 2199 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 2200 * <code>null</code> if neither are found. 2201 * 2202 * @param packageName The name of the package to inspect. 2203 * 2204 * @return A fully-qualified {@link Intent} that can be used to launch the 2205 * main activity in the package. Returns <code>null</code> if the package 2206 * does not contain such an activity, or if <em>packageName</em> is not 2207 * recognized. 2208 */ 2209 public abstract Intent getLaunchIntentForPackage(String packageName); 2210 2211 /** 2212 * Return a "good" intent to launch a front-door Leanback activity in a 2213 * package, for use for example to implement an "open" button when browsing 2214 * through packages. The current implementation will look for a main 2215 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 2216 * return null if no main leanback activities are found. 2217 * <p> 2218 * Throws {@link NameNotFoundException} if a package with the given name 2219 * cannot be found on the system. 2220 * 2221 * @param packageName The name of the package to inspect. 2222 * @return Returns either a fully-qualified Intent that can be used to launch 2223 * the main Leanback activity in the package, or null if the package 2224 * does not contain such an activity. 2225 */ 2226 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 2227 2228 /** 2229 * Return an array of all of the secondary group-ids that have been assigned 2230 * to a package. 2231 * <p> 2232 * Throws {@link NameNotFoundException} if a package with the given name 2233 * cannot be found on the system. 2234 * 2235 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2236 * desired package. 2237 * @return Returns an int array of the assigned gids, or null if there are 2238 * none. 2239 */ 2240 public abstract int[] getPackageGids(String packageName) 2241 throws NameNotFoundException; 2242 2243 /** 2244 * @hide Return the uid associated with the given package name for the 2245 * given user. 2246 * 2247 * <p>Throws {@link NameNotFoundException} if a package with the given 2248 * name can not be found on the system. 2249 * 2250 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2251 * desired package. 2252 * @param userHandle The user handle identifier to look up the package under. 2253 * 2254 * @return Returns an integer uid who owns the given package name. 2255 */ 2256 public abstract int getPackageUid(String packageName, int userHandle) 2257 throws NameNotFoundException; 2258 2259 /** 2260 * Retrieve all of the information we know about a particular permission. 2261 * 2262 * <p>Throws {@link NameNotFoundException} if a permission with the given 2263 * name cannot be found on the system. 2264 * 2265 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 2266 * of the permission you are interested in. 2267 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2268 * retrieve any meta-data associated with the permission. 2269 * 2270 * @return Returns a {@link PermissionInfo} containing information about the 2271 * permission. 2272 */ 2273 public abstract PermissionInfo getPermissionInfo(String name, int flags) 2274 throws NameNotFoundException; 2275 2276 /** 2277 * Query for all of the permissions associated with a particular group. 2278 * 2279 * <p>Throws {@link NameNotFoundException} if the given group does not 2280 * exist. 2281 * 2282 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 2283 * of the permission group you are interested in. Use null to 2284 * find all of the permissions not associated with a group. 2285 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2286 * retrieve any meta-data associated with the permissions. 2287 * 2288 * @return Returns a list of {@link PermissionInfo} containing information 2289 * about all of the permissions in the given group. 2290 */ 2291 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 2292 int flags) throws NameNotFoundException; 2293 2294 /** 2295 * Retrieve all of the information we know about a particular group of 2296 * permissions. 2297 * 2298 * <p>Throws {@link NameNotFoundException} if a permission group with the given 2299 * name cannot be found on the system. 2300 * 2301 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 2302 * of the permission you are interested in. 2303 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2304 * retrieve any meta-data associated with the permission group. 2305 * 2306 * @return Returns a {@link PermissionGroupInfo} containing information 2307 * about the permission. 2308 */ 2309 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 2310 int flags) throws NameNotFoundException; 2311 2312 /** 2313 * Retrieve all of the known permission groups in the system. 2314 * 2315 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2316 * retrieve any meta-data associated with the permission group. 2317 * 2318 * @return Returns a list of {@link PermissionGroupInfo} containing 2319 * information about all of the known permission groups. 2320 */ 2321 public abstract List<PermissionGroupInfo> getAllPermissionGroups(int flags); 2322 2323 /** 2324 * Retrieve all of the information we know about a particular 2325 * package/application. 2326 * 2327 * <p>Throws {@link NameNotFoundException} if an application with the given 2328 * package name cannot be found on the system. 2329 * 2330 * @param packageName The full name (i.e. com.google.apps.contacts) of an 2331 * application. 2332 * @param flags Additional option flags. Use any combination of 2333 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2334 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2335 * 2336 * @return {@link ApplicationInfo} Returns ApplicationInfo object containing 2337 * information about the package. 2338 * If flag GET_UNINSTALLED_PACKAGES is set and if the package is not 2339 * found in the list of installed applications, 2340 * the application information is retrieved from the 2341 * list of uninstalled applications(which includes 2342 * installed applications as well as applications 2343 * with data directory ie applications which had been 2344 * deleted with {@code DONT_DELETE_DATA} flag set). 2345 * 2346 * @see #GET_META_DATA 2347 * @see #GET_SHARED_LIBRARY_FILES 2348 * @see #GET_UNINSTALLED_PACKAGES 2349 */ 2350 public abstract ApplicationInfo getApplicationInfo(String packageName, 2351 int flags) throws NameNotFoundException; 2352 2353 /** 2354 * Retrieve all of the information we know about a particular activity 2355 * class. 2356 * 2357 * <p>Throws {@link NameNotFoundException} if an activity with the given 2358 * class name cannot be found on the system. 2359 * 2360 * @param component The full component name (i.e. 2361 * com.google.apps.contacts/com.google.apps.contacts.ContactsList) of an Activity 2362 * class. 2363 * @param flags Additional option flags. Use any combination of 2364 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2365 * to modify the data (in ApplicationInfo) returned. 2366 * 2367 * @return {@link ActivityInfo} containing information about the activity. 2368 * 2369 * @see #GET_INTENT_FILTERS 2370 * @see #GET_META_DATA 2371 * @see #GET_SHARED_LIBRARY_FILES 2372 */ 2373 public abstract ActivityInfo getActivityInfo(ComponentName component, 2374 int flags) throws NameNotFoundException; 2375 2376 /** 2377 * Retrieve all of the information we know about a particular receiver 2378 * class. 2379 * 2380 * <p>Throws {@link NameNotFoundException} if a receiver with the given 2381 * class name cannot be found on the system. 2382 * 2383 * @param component The full component name (i.e. 2384 * com.google.apps.calendar/com.google.apps.calendar.CalendarAlarm) of a Receiver 2385 * class. 2386 * @param flags Additional option flags. Use any combination of 2387 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2388 * to modify the data returned. 2389 * 2390 * @return {@link ActivityInfo} containing information about the receiver. 2391 * 2392 * @see #GET_INTENT_FILTERS 2393 * @see #GET_META_DATA 2394 * @see #GET_SHARED_LIBRARY_FILES 2395 */ 2396 public abstract ActivityInfo getReceiverInfo(ComponentName component, 2397 int flags) throws NameNotFoundException; 2398 2399 /** 2400 * Retrieve all of the information we know about a particular service 2401 * class. 2402 * 2403 * <p>Throws {@link NameNotFoundException} if a service with the given 2404 * class name cannot be found on the system. 2405 * 2406 * @param component The full component name (i.e. 2407 * com.google.apps.media/com.google.apps.media.BackgroundPlayback) of a Service 2408 * class. 2409 * @param flags Additional option flags. Use any combination of 2410 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2411 * to modify the data returned. 2412 * 2413 * @return ServiceInfo containing information about the service. 2414 * 2415 * @see #GET_META_DATA 2416 * @see #GET_SHARED_LIBRARY_FILES 2417 */ 2418 public abstract ServiceInfo getServiceInfo(ComponentName component, 2419 int flags) throws NameNotFoundException; 2420 2421 /** 2422 * Retrieve all of the information we know about a particular content 2423 * provider class. 2424 * 2425 * <p>Throws {@link NameNotFoundException} if a provider with the given 2426 * class name cannot be found on the system. 2427 * 2428 * @param component The full component name (i.e. 2429 * com.google.providers.media/com.google.providers.media.MediaProvider) of a 2430 * ContentProvider class. 2431 * @param flags Additional option flags. Use any combination of 2432 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2433 * to modify the data returned. 2434 * 2435 * @return ProviderInfo containing information about the service. 2436 * 2437 * @see #GET_META_DATA 2438 * @see #GET_SHARED_LIBRARY_FILES 2439 */ 2440 public abstract ProviderInfo getProviderInfo(ComponentName component, 2441 int flags) throws NameNotFoundException; 2442 2443 /** 2444 * Return a List of all packages that are installed 2445 * on the device. 2446 * 2447 * @param flags Additional option flags. Use any combination of 2448 * {@link #GET_ACTIVITIES}, 2449 * {@link #GET_GIDS}, 2450 * {@link #GET_CONFIGURATIONS}, 2451 * {@link #GET_INSTRUMENTATION}, 2452 * {@link #GET_PERMISSIONS}, 2453 * {@link #GET_PROVIDERS}, 2454 * {@link #GET_RECEIVERS}, 2455 * {@link #GET_SERVICES}, 2456 * {@link #GET_SIGNATURES}, 2457 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2458 * 2459 * @return A List of PackageInfo objects, one for each package that is 2460 * installed on the device. In the unlikely case of there being no 2461 * installed packages, an empty list is returned. 2462 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2463 * applications including those deleted with {@code DONT_DELETE_DATA} 2464 * (partially installed apps with data directory) will be returned. 2465 * 2466 * @see #GET_ACTIVITIES 2467 * @see #GET_GIDS 2468 * @see #GET_CONFIGURATIONS 2469 * @see #GET_INSTRUMENTATION 2470 * @see #GET_PERMISSIONS 2471 * @see #GET_PROVIDERS 2472 * @see #GET_RECEIVERS 2473 * @see #GET_SERVICES 2474 * @see #GET_SIGNATURES 2475 * @see #GET_UNINSTALLED_PACKAGES 2476 */ 2477 public abstract List<PackageInfo> getInstalledPackages(int flags); 2478 2479 /** 2480 * Return a List of all installed packages that are currently 2481 * holding any of the given permissions. 2482 * 2483 * @param flags Additional option flags. Use any combination of 2484 * {@link #GET_ACTIVITIES}, 2485 * {@link #GET_GIDS}, 2486 * {@link #GET_CONFIGURATIONS}, 2487 * {@link #GET_INSTRUMENTATION}, 2488 * {@link #GET_PERMISSIONS}, 2489 * {@link #GET_PROVIDERS}, 2490 * {@link #GET_RECEIVERS}, 2491 * {@link #GET_SERVICES}, 2492 * {@link #GET_SIGNATURES}, 2493 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2494 * 2495 * @return Returns a List of PackageInfo objects, one for each installed 2496 * application that is holding any of the permissions that were provided. 2497 * 2498 * @see #GET_ACTIVITIES 2499 * @see #GET_GIDS 2500 * @see #GET_CONFIGURATIONS 2501 * @see #GET_INSTRUMENTATION 2502 * @see #GET_PERMISSIONS 2503 * @see #GET_PROVIDERS 2504 * @see #GET_RECEIVERS 2505 * @see #GET_SERVICES 2506 * @see #GET_SIGNATURES 2507 * @see #GET_UNINSTALLED_PACKAGES 2508 */ 2509 public abstract List<PackageInfo> getPackagesHoldingPermissions( 2510 String[] permissions, int flags); 2511 2512 /** 2513 * Return a List of all packages that are installed on the device, for a specific user. 2514 * Requesting a list of installed packages for another user 2515 * will require the permission INTERACT_ACROSS_USERS_FULL. 2516 * @param flags Additional option flags. Use any combination of 2517 * {@link #GET_ACTIVITIES}, 2518 * {@link #GET_GIDS}, 2519 * {@link #GET_CONFIGURATIONS}, 2520 * {@link #GET_INSTRUMENTATION}, 2521 * {@link #GET_PERMISSIONS}, 2522 * {@link #GET_PROVIDERS}, 2523 * {@link #GET_RECEIVERS}, 2524 * {@link #GET_SERVICES}, 2525 * {@link #GET_SIGNATURES}, 2526 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2527 * @param userId The user for whom the installed packages are to be listed 2528 * 2529 * @return A List of PackageInfo objects, one for each package that is 2530 * installed on the device. In the unlikely case of there being no 2531 * installed packages, an empty list is returned. 2532 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2533 * applications including those deleted with {@code DONT_DELETE_DATA} 2534 * (partially installed apps with data directory) will be returned. 2535 * 2536 * @see #GET_ACTIVITIES 2537 * @see #GET_GIDS 2538 * @see #GET_CONFIGURATIONS 2539 * @see #GET_INSTRUMENTATION 2540 * @see #GET_PERMISSIONS 2541 * @see #GET_PROVIDERS 2542 * @see #GET_RECEIVERS 2543 * @see #GET_SERVICES 2544 * @see #GET_SIGNATURES 2545 * @see #GET_UNINSTALLED_PACKAGES 2546 * 2547 * @hide 2548 */ 2549 public abstract List<PackageInfo> getInstalledPackages(int flags, int userId); 2550 2551 /** 2552 * Check whether a particular package has been granted a particular 2553 * permission. 2554 * 2555 * @param permName The name of the permission you are checking for. 2556 * @param pkgName The name of the package you are checking against. 2557 * 2558 * @return If the package has the permission, PERMISSION_GRANTED is 2559 * returned. If it does not have the permission, PERMISSION_DENIED 2560 * is returned. 2561 * 2562 * @see #PERMISSION_GRANTED 2563 * @see #PERMISSION_DENIED 2564 */ 2565 @CheckResult 2566 public abstract int checkPermission(String permName, String pkgName); 2567 2568 /** 2569 * Checks whether a particular permissions has been revoked for a 2570 * package by policy. Typically the device owner or the profile owner 2571 * may apply such a policy. The user cannot grant policy revoked 2572 * permissions, hence the only way for an app to get such a permission 2573 * is by a policy change. 2574 * 2575 * @param permName The name of the permission you are checking for. 2576 * @param pkgName The name of the package you are checking against. 2577 * 2578 * @return Whether the permission is restricted by policy. 2579 */ 2580 @CheckResult 2581 public abstract boolean isPermissionRevokedByPolicy(@NonNull String permName, 2582 @NonNull String pkgName); 2583 2584 /** 2585 * Gets the package name of the component controlling runtime permissions. 2586 * 2587 * @return The package name. 2588 * 2589 * @hide 2590 */ 2591 public abstract String getPermissionControllerPackageName(); 2592 2593 /** 2594 * Add a new dynamic permission to the system. For this to work, your 2595 * package must have defined a permission tree through the 2596 * {@link android.R.styleable#AndroidManifestPermissionTree 2597 * <permission-tree>} tag in its manifest. A package can only add 2598 * permissions to trees that were defined by either its own package or 2599 * another with the same user id; a permission is in a tree if it 2600 * matches the name of the permission tree + ".": for example, 2601 * "com.foo.bar" is a member of the permission tree "com.foo". 2602 * 2603 * <p>It is good to make your permission tree name descriptive, because you 2604 * are taking possession of that entire set of permission names. Thus, it 2605 * must be under a domain you control, with a suffix that will not match 2606 * any normal permissions that may be declared in any applications that 2607 * are part of that domain. 2608 * 2609 * <p>New permissions must be added before 2610 * any .apks are installed that use those permissions. Permissions you 2611 * add through this method are remembered across reboots of the device. 2612 * If the given permission already exists, the info you supply here 2613 * will be used to update it. 2614 * 2615 * @param info Description of the permission to be added. 2616 * 2617 * @return Returns true if a new permission was created, false if an 2618 * existing one was updated. 2619 * 2620 * @throws SecurityException if you are not allowed to add the 2621 * given permission name. 2622 * 2623 * @see #removePermission(String) 2624 */ 2625 public abstract boolean addPermission(PermissionInfo info); 2626 2627 /** 2628 * Like {@link #addPermission(PermissionInfo)} but asynchronously 2629 * persists the package manager state after returning from the call, 2630 * allowing it to return quicker and batch a series of adds at the 2631 * expense of no guarantee the added permission will be retained if 2632 * the device is rebooted before it is written. 2633 */ 2634 public abstract boolean addPermissionAsync(PermissionInfo info); 2635 2636 /** 2637 * Removes a permission that was previously added with 2638 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 2639 * -- you are only allowed to remove permissions that you are allowed 2640 * to add. 2641 * 2642 * @param name The name of the permission to remove. 2643 * 2644 * @throws SecurityException if you are not allowed to remove the 2645 * given permission name. 2646 * 2647 * @see #addPermission(PermissionInfo) 2648 */ 2649 public abstract void removePermission(String name); 2650 2651 2652 /** 2653 * Permission flags set when granting or revoking a permission. 2654 * 2655 * @hide 2656 */ 2657 @SystemApi 2658 @IntDef({FLAG_PERMISSION_USER_SET, 2659 FLAG_PERMISSION_USER_FIXED, 2660 FLAG_PERMISSION_POLICY_FIXED, 2661 FLAG_PERMISSION_REVOKE_ON_UPGRADE, 2662 FLAG_PERMISSION_SYSTEM_FIXED, 2663 FLAG_PERMISSION_GRANTED_BY_DEFAULT}) 2664 @Retention(RetentionPolicy.SOURCE) 2665 public @interface PermissionFlags {} 2666 2667 /** 2668 * Grant a runtime permission to an application which the application does not 2669 * already have. The permission must have been requested by the application. 2670 * If the application is not allowed to hold the permission, a {@link 2671 * java.lang.SecurityException} is thrown. 2672 * <p> 2673 * <strong>Note: </strong>Using this API requires holding 2674 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 2675 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 2676 * </p> 2677 * 2678 * @param packageName The package to which to grant the permission. 2679 * @param permissionName The permission name to grant. 2680 * @param user The user for which to grant the permission. 2681 * 2682 * @see #revokeRuntimePermission(String, String, android.os.UserHandle) 2683 * @see android.content.pm.PackageManager.PermissionFlags 2684 * 2685 * @hide 2686 */ 2687 @SystemApi 2688 public abstract void grantRuntimePermission(@NonNull String packageName, 2689 @NonNull String permissionName, @NonNull UserHandle user); 2690 2691 /** 2692 * Revoke a runtime permission that was previously granted by {@link 2693 * #grantRuntimePermission(String, String, android.os.UserHandle)}. The 2694 * permission must have been requested by and granted to the application. 2695 * If the application is not allowed to hold the permission, a {@link 2696 * java.lang.SecurityException} is thrown. 2697 * <p> 2698 * <strong>Note: </strong>Using this API requires holding 2699 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 2700 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 2701 * </p> 2702 * 2703 * @param packageName The package from which to revoke the permission. 2704 * @param permissionName The permission name to revoke. 2705 * @param user The user for which to revoke the permission. 2706 * 2707 * @see #grantRuntimePermission(String, String, android.os.UserHandle) 2708 * @see android.content.pm.PackageManager.PermissionFlags 2709 * 2710 * @hide 2711 */ 2712 @SystemApi 2713 public abstract void revokeRuntimePermission(@NonNull String packageName, 2714 @NonNull String permissionName, @NonNull UserHandle user); 2715 2716 /** 2717 * Gets the state flags associated with a permission. 2718 * 2719 * @param permissionName The permission for which to get the flags. 2720 * @param packageName The package name for which to get the flags. 2721 * @param user The user for which to get permission flags. 2722 * @return The permission flags. 2723 * 2724 * @hide 2725 */ 2726 @SystemApi 2727 public abstract @PermissionFlags int getPermissionFlags(String permissionName, 2728 String packageName, @NonNull UserHandle user); 2729 2730 /** 2731 * Updates the flags associated with a permission by replacing the flags in 2732 * the specified mask with the provided flag values. 2733 * 2734 * @param permissionName The permission for which to update the flags. 2735 * @param packageName The package name for which to update the flags. 2736 * @param flagMask The flags which to replace. 2737 * @param flagValues The flags with which to replace. 2738 * @param user The user for which to update the permission flags. 2739 * 2740 * @hide 2741 */ 2742 @SystemApi 2743 public abstract void updatePermissionFlags(String permissionName, 2744 String packageName, @PermissionFlags int flagMask, int flagValues, 2745 @NonNull UserHandle user); 2746 2747 /** 2748 * Gets whether you should show UI with rationale for requesting a permission. 2749 * You should do this only if you do not have the permission and the context in 2750 * which the permission is requested does not clearly communicate to the user 2751 * what would be the benefit from grating this permission. 2752 * 2753 * @param permission A permission your app wants to request. 2754 * @return Whether you can show permission rationale UI. 2755 * 2756 * @hide 2757 */ 2758 public abstract boolean shouldShowRequestPermissionRationale(String permission); 2759 2760 /** 2761 * Returns an {@link android.content.Intent} suitable for passing to 2762 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 2763 * which prompts the user to grant permissions to this application. 2764 * 2765 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 2766 * 2767 * @hide 2768 */ 2769 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 2770 if (ArrayUtils.isEmpty(permissions)) { 2771 throw new NullPointerException("permission cannot be null or empty"); 2772 } 2773 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 2774 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 2775 intent.setPackage(getPermissionControllerPackageName()); 2776 return intent; 2777 } 2778 2779 /** 2780 * Compare the signatures of two packages to determine if the same 2781 * signature appears in both of them. If they do contain the same 2782 * signature, then they are allowed special privileges when working 2783 * with each other: they can share the same user-id, run instrumentation 2784 * against each other, etc. 2785 * 2786 * @param pkg1 First package name whose signature will be compared. 2787 * @param pkg2 Second package name whose signature will be compared. 2788 * 2789 * @return Returns an integer indicating whether all signatures on the 2790 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 2791 * all signatures match or < 0 if there is not a match ({@link 2792 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 2793 * 2794 * @see #checkSignatures(int, int) 2795 * @see #SIGNATURE_MATCH 2796 * @see #SIGNATURE_NO_MATCH 2797 * @see #SIGNATURE_UNKNOWN_PACKAGE 2798 */ 2799 @CheckResult 2800 public abstract int checkSignatures(String pkg1, String pkg2); 2801 2802 /** 2803 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 2804 * the two packages to be checked. This can be useful, for example, 2805 * when doing the check in an IPC, where the UID is the only identity 2806 * available. It is functionally identical to determining the package 2807 * associated with the UIDs and checking their signatures. 2808 * 2809 * @param uid1 First UID whose signature will be compared. 2810 * @param uid2 Second UID whose signature will be compared. 2811 * 2812 * @return Returns an integer indicating whether all signatures on the 2813 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 2814 * all signatures match or < 0 if there is not a match ({@link 2815 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 2816 * 2817 * @see #checkSignatures(String, String) 2818 * @see #SIGNATURE_MATCH 2819 * @see #SIGNATURE_NO_MATCH 2820 * @see #SIGNATURE_UNKNOWN_PACKAGE 2821 */ 2822 @CheckResult 2823 public abstract int checkSignatures(int uid1, int uid2); 2824 2825 /** 2826 * Retrieve the names of all packages that are associated with a particular 2827 * user id. In most cases, this will be a single package name, the package 2828 * that has been assigned that user id. Where there are multiple packages 2829 * sharing the same user id through the "sharedUserId" mechanism, all 2830 * packages with that id will be returned. 2831 * 2832 * @param uid The user id for which you would like to retrieve the 2833 * associated packages. 2834 * 2835 * @return Returns an array of one or more packages assigned to the user 2836 * id, or null if there are no known packages with the given id. 2837 */ 2838 public abstract String[] getPackagesForUid(int uid); 2839 2840 /** 2841 * Retrieve the official name associated with a user id. This name is 2842 * guaranteed to never change, though it is possible for the underlying 2843 * user id to be changed. That is, if you are storing information about 2844 * user ids in persistent storage, you should use the string returned 2845 * by this function instead of the raw user-id. 2846 * 2847 * @param uid The user id for which you would like to retrieve a name. 2848 * @return Returns a unique name for the given user id, or null if the 2849 * user id is not currently assigned. 2850 */ 2851 public abstract String getNameForUid(int uid); 2852 2853 /** 2854 * Return the user id associated with a shared user name. Multiple 2855 * applications can specify a shared user name in their manifest and thus 2856 * end up using a common uid. This might be used for new applications 2857 * that use an existing shared user name and need to know the uid of the 2858 * shared user. 2859 * 2860 * @param sharedUserName The shared user name whose uid is to be retrieved. 2861 * @return Returns the uid associated with the shared user, or NameNotFoundException 2862 * if the shared user name is not being used by any installed packages 2863 * @hide 2864 */ 2865 public abstract int getUidForSharedUser(String sharedUserName) 2866 throws NameNotFoundException; 2867 2868 /** 2869 * Return a List of all application packages that are installed on the 2870 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 2871 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 2872 * installed apps with data directory) will be returned. 2873 * 2874 * @param flags Additional option flags. Use any combination of 2875 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2876 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2877 * 2878 * @return Returns a List of ApplicationInfo objects, one for each application that 2879 * is installed on the device. In the unlikely case of there being 2880 * no installed applications, an empty list is returned. 2881 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2882 * applications including those deleted with {@code DONT_DELETE_DATA} 2883 * (partially installed apps with data directory) will be returned. 2884 * 2885 * @see #GET_META_DATA 2886 * @see #GET_SHARED_LIBRARY_FILES 2887 * @see #GET_UNINSTALLED_PACKAGES 2888 */ 2889 public abstract List<ApplicationInfo> getInstalledApplications(int flags); 2890 2891 /** 2892 * Gets the ephemeral applications the user recently used. Requires 2893 * holding "android.permission.ACCESS_EPHEMERAL_APPS". 2894 * 2895 * @return The ephemeral app list. 2896 * 2897 * @hide 2898 */ 2899 @RequiresPermission(Manifest.permission.ACCESS_EPHEMERAL_APPS) 2900 public abstract List<EphemeralApplicationInfo> getEphemeralApplications(); 2901 2902 /** 2903 * Gets the icon for an ephemeral application. 2904 * 2905 * @param packageName The app package name. 2906 * 2907 * @hide 2908 */ 2909 public abstract Drawable getEphemeralApplicationIcon(String packageName); 2910 2911 /** 2912 * Gets whether the caller is an ephemeral app. 2913 * 2914 * @return Whether caller is an ephemeral app. 2915 * 2916 * @see #setEphemeralCookie(byte[]) 2917 * @see #getEphemeralCookie() 2918 * @see #getEphemeralCookieMaxSizeBytes() 2919 */ 2920 public abstract boolean isEphemeralApplication(); 2921 2922 /** 2923 * Gets the maximum size in bytes of the cookie data an ephemeral app 2924 * can store on the device. 2925 * 2926 * @return The max cookie size in bytes. 2927 * 2928 * @see #isEphemeralApplication() 2929 * @see #setEphemeralCookie(byte[]) 2930 * @see #getEphemeralCookie() 2931 */ 2932 public abstract int getEphemeralCookieMaxSizeBytes(); 2933 2934 /** 2935 * Gets the ephemeral application cookie for this app. Non 2936 * ephemeral apps and apps that were ephemeral but were upgraded 2937 * to non-ephemeral can still access this API. For ephemeral apps 2938 * this cooke is cached for some time after uninstall while for 2939 * normal apps the cookie is deleted after the app is uninstalled. 2940 * The cookie is always present while the app is installed. 2941 * 2942 * @return The cookie. 2943 * 2944 * @see #isEphemeralApplication() 2945 * @see #setEphemeralCookie(byte[]) 2946 * @see #getEphemeralCookieMaxSizeBytes() 2947 */ 2948 public abstract @NonNull byte[] getEphemeralCookie(); 2949 2950 /** 2951 * Sets the ephemeral application cookie for the calling app. Non 2952 * ephemeral apps and apps that were ephemeral but were upgraded 2953 * to non-ephemeral can still access this API. For ephemeral apps 2954 * this cooke is cached for some time after uninstall while for 2955 * normal apps the cookie is deleted after the app is uninstalled. 2956 * The cookie is always present while the app is installed. The 2957 * cookie size is limited by {@link #getEphemeralCookieMaxSizeBytes()}. 2958 * 2959 * @param cookie The cookie data. 2960 * @return True if the cookie was set. 2961 * 2962 * @see #isEphemeralApplication() 2963 * @see #getEphemeralCookieMaxSizeBytes() 2964 * @see #getEphemeralCookie(); 2965 */ 2966 public abstract boolean setEphemeralCookie(@NonNull byte[] cookie); 2967 2968 /** 2969 * Get a list of shared libraries that are available on the 2970 * system. 2971 * 2972 * @return An array of shared library names that are 2973 * available on the system, or null if none are installed. 2974 * 2975 */ 2976 public abstract String[] getSystemSharedLibraryNames(); 2977 2978 /** 2979 * Get a list of features that are available on the 2980 * system. 2981 * 2982 * @return An array of FeatureInfo classes describing the features 2983 * that are available on the system, or null if there are none(!!). 2984 */ 2985 public abstract FeatureInfo[] getSystemAvailableFeatures(); 2986 2987 /** 2988 * Check whether the given feature name is one of the available 2989 * features as returned by {@link #getSystemAvailableFeatures()}. 2990 * 2991 * @return Returns true if the devices supports the feature, else 2992 * false. 2993 */ 2994 public abstract boolean hasSystemFeature(String name); 2995 2996 /** 2997 * Determine the best action to perform for a given Intent. This is how 2998 * {@link Intent#resolveActivity} finds an activity if a class has not 2999 * been explicitly specified. 3000 * 3001 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 3002 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 3003 * only flag. You need to do so to resolve the activity in the same way 3004 * that {@link android.content.Context#startActivity(Intent)} and 3005 * {@link android.content.Intent#resolveActivity(PackageManager) 3006 * Intent.resolveActivity(PackageManager)} do.</p> 3007 * 3008 * @param intent An intent containing all of the desired specification 3009 * (action, data, type, category, and/or component). 3010 * @param flags Additional option flags. The most important is 3011 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3012 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3013 * 3014 * @return Returns a ResolveInfo containing the final activity intent that 3015 * was determined to be the best action. Returns null if no 3016 * matching activity was found. If multiple matching activities are 3017 * found and there is no default set, returns a ResolveInfo 3018 * containing something else, such as the activity resolver. 3019 * 3020 * @see #MATCH_DEFAULT_ONLY 3021 * @see #GET_INTENT_FILTERS 3022 * @see #GET_RESOLVED_FILTER 3023 */ 3024 public abstract ResolveInfo resolveActivity(Intent intent, int flags); 3025 3026 /** 3027 * Determine the best action to perform for a given Intent for a given user. This 3028 * is how {@link Intent#resolveActivity} finds an activity if a class has not 3029 * been explicitly specified. 3030 * 3031 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 3032 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 3033 * only flag. You need to do so to resolve the activity in the same way 3034 * that {@link android.content.Context#startActivity(Intent)} and 3035 * {@link android.content.Intent#resolveActivity(PackageManager) 3036 * Intent.resolveActivity(PackageManager)} do.</p> 3037 * 3038 * @param intent An intent containing all of the desired specification 3039 * (action, data, type, category, and/or component). 3040 * @param flags Additional option flags. The most important is 3041 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3042 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3043 * @param userId The user id. 3044 * 3045 * @return Returns a ResolveInfo containing the final activity intent that 3046 * was determined to be the best action. Returns null if no 3047 * matching activity was found. If multiple matching activities are 3048 * found and there is no default set, returns a ResolveInfo 3049 * containing something else, such as the activity resolver. 3050 * 3051 * @see #MATCH_DEFAULT_ONLY 3052 * @see #GET_INTENT_FILTERS 3053 * @see #GET_RESOLVED_FILTER 3054 * 3055 * @hide 3056 */ 3057 public abstract ResolveInfo resolveActivityAsUser(Intent intent, int flags, int userId); 3058 3059 /** 3060 * Retrieve all activities that can be performed for the given intent. 3061 * 3062 * @param intent The desired intent as per resolveActivity(). 3063 * @param flags Additional option flags. The most important is 3064 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3065 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3066 * 3067 * You can also set {@link #MATCH_ALL} for preventing the filtering of the results. 3068 * 3069 * @return A List<ResolveInfo> containing one entry for each matching 3070 * Activity. These are ordered from best to worst match -- that 3071 * is, the first item in the list is what is returned by 3072 * {@link #resolveActivity}. If there are no matching activities, an empty 3073 * list is returned. 3074 * 3075 * @see #MATCH_DEFAULT_ONLY 3076 * @see #GET_INTENT_FILTERS 3077 * @see #GET_RESOLVED_FILTER 3078 */ 3079 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 3080 int flags); 3081 3082 /** 3083 * Retrieve all activities that can be performed for the given intent, for a specific user. 3084 * 3085 * @param intent The desired intent as per resolveActivity(). 3086 * @param flags Additional option flags. The most important is 3087 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3088 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3089 * 3090 * You can also set {@link #MATCH_ALL} for preventing the filtering of the results. 3091 * 3092 * @return A List<ResolveInfo> containing one entry for each matching 3093 * Activity. These are ordered from best to worst match -- that 3094 * is, the first item in the list is what is returned by 3095 * {@link #resolveActivity}. If there are no matching activities, an empty 3096 * list is returned. 3097 * 3098 * @see #MATCH_DEFAULT_ONLY 3099 * @see #GET_INTENT_FILTERS 3100 * @see #GET_RESOLVED_FILTER 3101 * @hide 3102 */ 3103 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 3104 int flags, int userId); 3105 3106 3107 /** 3108 * Retrieve a set of activities that should be presented to the user as 3109 * similar options. This is like {@link #queryIntentActivities}, except it 3110 * also allows you to supply a list of more explicit Intents that you would 3111 * like to resolve to particular options, and takes care of returning the 3112 * final ResolveInfo list in a reasonable order, with no duplicates, based 3113 * on those inputs. 3114 * 3115 * @param caller The class name of the activity that is making the 3116 * request. This activity will never appear in the output 3117 * list. Can be null. 3118 * @param specifics An array of Intents that should be resolved to the 3119 * first specific results. Can be null. 3120 * @param intent The desired intent as per resolveActivity(). 3121 * @param flags Additional option flags. The most important is 3122 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3123 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3124 * 3125 * @return A List<ResolveInfo> containing one entry for each matching 3126 * Activity. These are ordered first by all of the intents resolved 3127 * in <var>specifics</var> and then any additional activities that 3128 * can handle <var>intent</var> but did not get included by one of 3129 * the <var>specifics</var> intents. If there are no matching 3130 * activities, an empty list is returned. 3131 * 3132 * @see #MATCH_DEFAULT_ONLY 3133 * @see #GET_INTENT_FILTERS 3134 * @see #GET_RESOLVED_FILTER 3135 */ 3136 public abstract List<ResolveInfo> queryIntentActivityOptions( 3137 ComponentName caller, Intent[] specifics, Intent intent, int flags); 3138 3139 /** 3140 * Retrieve all receivers that can handle a broadcast of the given intent. 3141 * 3142 * @param intent The desired intent as per resolveActivity(). 3143 * @param flags Additional option flags. 3144 * 3145 * @return A List<ResolveInfo> containing one entry for each matching 3146 * Receiver. These are ordered from first to last in priority. If 3147 * there are no matching receivers, an empty list is returned. 3148 * 3149 * @see #MATCH_DEFAULT_ONLY 3150 * @see #GET_INTENT_FILTERS 3151 * @see #GET_RESOLVED_FILTER 3152 */ 3153 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3154 int flags); 3155 3156 /** 3157 * Retrieve all receivers that can handle a broadcast of the given intent, for a specific 3158 * user. 3159 * 3160 * @param intent The desired intent as per resolveActivity(). 3161 * @param flags Additional option flags. 3162 * @param userId The userId of the user being queried. 3163 * 3164 * @return A List<ResolveInfo> containing one entry for each matching 3165 * Receiver. These are ordered from first to last in priority. If 3166 * there are no matching receivers, an empty list or {@code null} is returned. 3167 * 3168 * @see #MATCH_DEFAULT_ONLY 3169 * @see #GET_INTENT_FILTERS 3170 * @see #GET_RESOLVED_FILTER 3171 * @hide 3172 */ 3173 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3174 int flags, int userId); 3175 3176 /** 3177 * Determine the best service to handle for a given Intent. 3178 * 3179 * @param intent An intent containing all of the desired specification 3180 * (action, data, type, category, and/or component). 3181 * @param flags Additional option flags. 3182 * 3183 * @return Returns a ResolveInfo containing the final service intent that 3184 * was determined to be the best action. Returns null if no 3185 * matching service was found. 3186 * 3187 * @see #GET_INTENT_FILTERS 3188 * @see #GET_RESOLVED_FILTER 3189 */ 3190 public abstract ResolveInfo resolveService(Intent intent, int flags); 3191 3192 /** 3193 * Retrieve all services that can match the given intent. 3194 * 3195 * @param intent The desired intent as per resolveService(). 3196 * @param flags Additional option flags. 3197 * 3198 * @return A List<ResolveInfo> containing one entry for each matching 3199 * ServiceInfo. These are ordered from best to worst match -- that 3200 * is, the first item in the list is what is returned by 3201 * resolveService(). If there are no matching services, an empty 3202 * list or {@code null} is returned. 3203 * 3204 * @see #GET_INTENT_FILTERS 3205 * @see #GET_RESOLVED_FILTER 3206 */ 3207 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 3208 int flags); 3209 3210 /** 3211 * Retrieve all services that can match the given intent for a given user. 3212 * 3213 * @param intent The desired intent as per resolveService(). 3214 * @param flags Additional option flags. 3215 * @param userId The user id. 3216 * 3217 * @return A List<ResolveInfo> containing one entry for each matching 3218 * ServiceInfo. These are ordered from best to worst match -- that 3219 * is, the first item in the list is what is returned by 3220 * resolveService(). If there are no matching services, an empty 3221 * list or {@code null} is returned. 3222 * 3223 * @see #GET_INTENT_FILTERS 3224 * @see #GET_RESOLVED_FILTER 3225 * 3226 * @hide 3227 */ 3228 public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent, 3229 int flags, int userId); 3230 3231 /** {@hide} */ 3232 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 3233 Intent intent, int flags, int userId); 3234 3235 /** 3236 * Retrieve all providers that can match the given intent. 3237 * 3238 * @param intent An intent containing all of the desired specification 3239 * (action, data, type, category, and/or component). 3240 * @param flags Additional option flags. 3241 * @return A List<ResolveInfo> containing one entry for each matching 3242 * ProviderInfo. These are ordered from best to worst match. If 3243 * there are no matching providers, an empty list or {@code null} is returned. 3244 * @see #GET_INTENT_FILTERS 3245 * @see #GET_RESOLVED_FILTER 3246 */ 3247 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, int flags); 3248 3249 /** 3250 * Find a single content provider by its base path name. 3251 * 3252 * @param name The name of the provider to find. 3253 * @param flags Additional option flags. Currently should always be 0. 3254 * 3255 * @return ContentProviderInfo Information about the provider, if found, 3256 * else null. 3257 */ 3258 public abstract ProviderInfo resolveContentProvider(String name, 3259 int flags); 3260 3261 /** 3262 * Find a single content provider by its base path name. 3263 * 3264 * @param name The name of the provider to find. 3265 * @param flags Additional option flags. Currently should always be 0. 3266 * @param userId The user id. 3267 * 3268 * @return ContentProviderInfo Information about the provider, if found, 3269 * else null. 3270 * @hide 3271 */ 3272 public abstract ProviderInfo resolveContentProviderAsUser(String name, int flags, int userId); 3273 3274 /** 3275 * Retrieve content provider information. 3276 * 3277 * <p><em>Note: unlike most other methods, an empty result set is indicated 3278 * by a null return instead of an empty list.</em> 3279 * 3280 * @param processName If non-null, limits the returned providers to only 3281 * those that are hosted by the given process. If null, 3282 * all content providers are returned. 3283 * @param uid If <var>processName</var> is non-null, this is the required 3284 * uid owning the requested content providers. 3285 * @param flags Additional option flags. Currently should always be 0. 3286 * 3287 * @return A List<ContentProviderInfo> containing one entry for each 3288 * content provider either patching <var>processName</var> or, if 3289 * <var>processName</var> is null, all known content providers. 3290 * <em>If there are no matching providers, null is returned.</em> 3291 */ 3292 public abstract List<ProviderInfo> queryContentProviders( 3293 String processName, int uid, int flags); 3294 3295 /** 3296 * Retrieve all of the information we know about a particular 3297 * instrumentation class. 3298 * 3299 * <p>Throws {@link NameNotFoundException} if instrumentation with the 3300 * given class name cannot be found on the system. 3301 * 3302 * @param className The full name (i.e. 3303 * com.google.apps.contacts.InstrumentList) of an 3304 * Instrumentation class. 3305 * @param flags Additional option flags. Currently should always be 0. 3306 * 3307 * @return InstrumentationInfo containing information about the 3308 * instrumentation. 3309 */ 3310 public abstract InstrumentationInfo getInstrumentationInfo( 3311 ComponentName className, int flags) throws NameNotFoundException; 3312 3313 /** 3314 * Retrieve information about available instrumentation code. May be used 3315 * to retrieve either all instrumentation code, or only the code targeting 3316 * a particular package. 3317 * 3318 * @param targetPackage If null, all instrumentation is returned; only the 3319 * instrumentation targeting this package name is 3320 * returned. 3321 * @param flags Additional option flags. Currently should always be 0. 3322 * 3323 * @return A List<InstrumentationInfo> containing one entry for each 3324 * matching available Instrumentation. Returns an empty list if 3325 * there is no instrumentation available for the given package. 3326 */ 3327 public abstract List<InstrumentationInfo> queryInstrumentation( 3328 String targetPackage, int flags); 3329 3330 /** 3331 * Retrieve an image from a package. This is a low-level API used by 3332 * the various package manager info structures (such as 3333 * {@link ComponentInfo} to implement retrieval of their associated 3334 * icon. 3335 * 3336 * @param packageName The name of the package that this icon is coming from. 3337 * Cannot be null. 3338 * @param resid The resource identifier of the desired image. Cannot be 0. 3339 * @param appInfo Overall information about <var>packageName</var>. This 3340 * may be null, in which case the application information will be retrieved 3341 * for you if needed; if you already have this information around, it can 3342 * be much more efficient to supply it here. 3343 * 3344 * @return Returns a Drawable holding the requested image. Returns null if 3345 * an image could not be found for any reason. 3346 */ 3347 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 3348 ApplicationInfo appInfo); 3349 3350 /** 3351 * Retrieve the icon associated with an activity. Given the full name of 3352 * an activity, retrieves the information about it and calls 3353 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 3354 * If the activity cannot be found, NameNotFoundException is thrown. 3355 * 3356 * @param activityName Name of the activity whose icon is to be retrieved. 3357 * 3358 * @return Returns the image of the icon, or the default activity icon if 3359 * it could not be found. Does not return null. 3360 * @throws NameNotFoundException Thrown if the resources for the given 3361 * activity could not be loaded. 3362 * 3363 * @see #getActivityIcon(Intent) 3364 */ 3365 public abstract Drawable getActivityIcon(ComponentName activityName) 3366 throws NameNotFoundException; 3367 3368 /** 3369 * Retrieve the icon associated with an Intent. If intent.getClassName() is 3370 * set, this simply returns the result of 3371 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 3372 * component and returns the icon associated with the resolved component. 3373 * If intent.getClassName() cannot be found or the Intent cannot be resolved 3374 * to a component, NameNotFoundException is thrown. 3375 * 3376 * @param intent The intent for which you would like to retrieve an icon. 3377 * 3378 * @return Returns the image of the icon, or the default activity icon if 3379 * it could not be found. Does not return null. 3380 * @throws NameNotFoundException Thrown if the resources for application 3381 * matching the given intent could not be loaded. 3382 * 3383 * @see #getActivityIcon(ComponentName) 3384 */ 3385 public abstract Drawable getActivityIcon(Intent intent) 3386 throws NameNotFoundException; 3387 3388 /** 3389 * Retrieve the banner associated with an activity. Given the full name of 3390 * an activity, retrieves the information about it and calls 3391 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 3392 * banner. If the activity cannot be found, NameNotFoundException is thrown. 3393 * 3394 * @param activityName Name of the activity whose banner is to be retrieved. 3395 * @return Returns the image of the banner, or null if the activity has no 3396 * banner specified. 3397 * @throws NameNotFoundException Thrown if the resources for the given 3398 * activity could not be loaded. 3399 * @see #getActivityBanner(Intent) 3400 */ 3401 public abstract Drawable getActivityBanner(ComponentName activityName) 3402 throws NameNotFoundException; 3403 3404 /** 3405 * Retrieve the banner associated with an Intent. If intent.getClassName() 3406 * is set, this simply returns the result of 3407 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 3408 * intent's component and returns the banner associated with the resolved 3409 * component. If intent.getClassName() cannot be found or the Intent cannot 3410 * be resolved to a component, NameNotFoundException is thrown. 3411 * 3412 * @param intent The intent for which you would like to retrieve a banner. 3413 * @return Returns the image of the banner, or null if the activity has no 3414 * banner specified. 3415 * @throws NameNotFoundException Thrown if the resources for application 3416 * matching the given intent could not be loaded. 3417 * @see #getActivityBanner(ComponentName) 3418 */ 3419 public abstract Drawable getActivityBanner(Intent intent) 3420 throws NameNotFoundException; 3421 3422 /** 3423 * Return the generic icon for an activity that is used when no specific 3424 * icon is defined. 3425 * 3426 * @return Drawable Image of the icon. 3427 */ 3428 public abstract Drawable getDefaultActivityIcon(); 3429 3430 /** 3431 * Retrieve the icon associated with an application. If it has not defined 3432 * an icon, the default app icon is returned. Does not return null. 3433 * 3434 * @param info Information about application being queried. 3435 * 3436 * @return Returns the image of the icon, or the default application icon 3437 * if it could not be found. 3438 * 3439 * @see #getApplicationIcon(String) 3440 */ 3441 public abstract Drawable getApplicationIcon(ApplicationInfo info); 3442 3443 /** 3444 * Retrieve the icon associated with an application. Given the name of the 3445 * application's package, retrieves the information about it and calls 3446 * getApplicationIcon() to return its icon. If the application cannot be 3447 * found, NameNotFoundException is thrown. 3448 * 3449 * @param packageName Name of the package whose application icon is to be 3450 * retrieved. 3451 * 3452 * @return Returns the image of the icon, or the default application icon 3453 * if it could not be found. Does not return null. 3454 * @throws NameNotFoundException Thrown if the resources for the given 3455 * application could not be loaded. 3456 * 3457 * @see #getApplicationIcon(ApplicationInfo) 3458 */ 3459 public abstract Drawable getApplicationIcon(String packageName) 3460 throws NameNotFoundException; 3461 3462 /** 3463 * Retrieve the banner associated with an application. 3464 * 3465 * @param info Information about application being queried. 3466 * @return Returns the image of the banner or null if the application has no 3467 * banner specified. 3468 * @see #getApplicationBanner(String) 3469 */ 3470 public abstract Drawable getApplicationBanner(ApplicationInfo info); 3471 3472 /** 3473 * Retrieve the banner associated with an application. Given the name of the 3474 * application's package, retrieves the information about it and calls 3475 * getApplicationIcon() to return its banner. If the application cannot be 3476 * found, NameNotFoundException is thrown. 3477 * 3478 * @param packageName Name of the package whose application banner is to be 3479 * retrieved. 3480 * @return Returns the image of the banner or null if the application has no 3481 * banner specified. 3482 * @throws NameNotFoundException Thrown if the resources for the given 3483 * application could not be loaded. 3484 * @see #getApplicationBanner(ApplicationInfo) 3485 */ 3486 public abstract Drawable getApplicationBanner(String packageName) 3487 throws NameNotFoundException; 3488 3489 /** 3490 * Retrieve the logo associated with an activity. Given the full name of an 3491 * activity, retrieves the information about it and calls 3492 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 3493 * logo. If the activity cannot be found, NameNotFoundException is thrown. 3494 * 3495 * @param activityName Name of the activity whose logo is to be retrieved. 3496 * @return Returns the image of the logo or null if the activity has no logo 3497 * specified. 3498 * @throws NameNotFoundException Thrown if the resources for the given 3499 * activity could not be loaded. 3500 * @see #getActivityLogo(Intent) 3501 */ 3502 public abstract Drawable getActivityLogo(ComponentName activityName) 3503 throws NameNotFoundException; 3504 3505 /** 3506 * Retrieve the logo associated with an Intent. If intent.getClassName() is 3507 * set, this simply returns the result of 3508 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 3509 * component and returns the logo associated with the resolved component. 3510 * If intent.getClassName() cannot be found or the Intent cannot be resolved 3511 * to a component, NameNotFoundException is thrown. 3512 * 3513 * @param intent The intent for which you would like to retrieve a logo. 3514 * 3515 * @return Returns the image of the logo, or null if the activity has no 3516 * logo specified. 3517 * 3518 * @throws NameNotFoundException Thrown if the resources for application 3519 * matching the given intent could not be loaded. 3520 * 3521 * @see #getActivityLogo(ComponentName) 3522 */ 3523 public abstract Drawable getActivityLogo(Intent intent) 3524 throws NameNotFoundException; 3525 3526 /** 3527 * Retrieve the logo associated with an application. If it has not specified 3528 * a logo, this method returns null. 3529 * 3530 * @param info Information about application being queried. 3531 * 3532 * @return Returns the image of the logo, or null if no logo is specified 3533 * by the application. 3534 * 3535 * @see #getApplicationLogo(String) 3536 */ 3537 public abstract Drawable getApplicationLogo(ApplicationInfo info); 3538 3539 /** 3540 * Retrieve the logo associated with an application. Given the name of the 3541 * application's package, retrieves the information about it and calls 3542 * getApplicationLogo() to return its logo. If the application cannot be 3543 * found, NameNotFoundException is thrown. 3544 * 3545 * @param packageName Name of the package whose application logo is to be 3546 * retrieved. 3547 * 3548 * @return Returns the image of the logo, or null if no application logo 3549 * has been specified. 3550 * 3551 * @throws NameNotFoundException Thrown if the resources for the given 3552 * application could not be loaded. 3553 * 3554 * @see #getApplicationLogo(ApplicationInfo) 3555 */ 3556 public abstract Drawable getApplicationLogo(String packageName) 3557 throws NameNotFoundException; 3558 3559 /** 3560 * If the target user is a managed profile of the calling user or if the 3561 * target user is the caller and is itself a managed profile, then this 3562 * returns a badged copy of the given icon to be able to distinguish it from 3563 * the original icon. For badging an arbitrary drawable use 3564 * {@link #getUserBadgedDrawableForDensity( 3565 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 3566 * <p> 3567 * If the original drawable is a BitmapDrawable and the backing bitmap is 3568 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 3569 * is performed in place and the original drawable is returned. 3570 * </p> 3571 * 3572 * @param icon The icon to badge. 3573 * @param user The target user. 3574 * @return A drawable that combines the original icon and a badge as 3575 * determined by the system. 3576 */ 3577 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 3578 3579 /** 3580 * If the target user is a managed profile of the calling user or the caller 3581 * is itself a managed profile, then this returns a badged copy of the given 3582 * drawable allowing the user to distinguish it from the original drawable. 3583 * The caller can specify the location in the bounds of the drawable to be 3584 * badged where the badge should be applied as well as the density of the 3585 * badge to be used. 3586 * <p> 3587 * If the original drawable is a BitmapDrawable and the backing bitmap is 3588 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the bading 3589 * is performed in place and the original drawable is returned. 3590 * </p> 3591 * 3592 * @param drawable The drawable to badge. 3593 * @param user The target user. 3594 * @param badgeLocation Where in the bounds of the badged drawable to place 3595 * the badge. If not provided, the badge is applied on top of the entire 3596 * drawable being badged. 3597 * @param badgeDensity The optional desired density for the badge as per 3598 * {@link android.util.DisplayMetrics#densityDpi}. If not provided, 3599 * the density of the display is used. 3600 * @return A drawable that combines the original drawable and a badge as 3601 * determined by the system. 3602 */ 3603 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 3604 UserHandle user, Rect badgeLocation, int badgeDensity); 3605 3606 /** 3607 * If the target user is a managed profile of the calling user or the caller 3608 * is itself a managed profile, then this returns a drawable to use as a small 3609 * icon to include in a view to distinguish it from the original icon. 3610 * 3611 * @param user The target user. 3612 * @param density The optional desired density for the badge as per 3613 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 3614 * the density of the current display is used. 3615 * @return the drawable or null if no drawable is required. 3616 * @hide 3617 */ 3618 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 3619 3620 /** 3621 * If the target user is a managed profile of the calling user or the caller 3622 * is itself a managed profile, then this returns a copy of the label with 3623 * badging for accessibility services like talkback. E.g. passing in "Email" 3624 * and it might return "Work Email" for Email in the work profile. 3625 * 3626 * @param label The label to change. 3627 * @param user The target user. 3628 * @return A label that combines the original label and a badge as 3629 * determined by the system. 3630 */ 3631 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 3632 3633 /** 3634 * Retrieve text from a package. This is a low-level API used by 3635 * the various package manager info structures (such as 3636 * {@link ComponentInfo} to implement retrieval of their associated 3637 * labels and other text. 3638 * 3639 * @param packageName The name of the package that this text is coming from. 3640 * Cannot be null. 3641 * @param resid The resource identifier of the desired text. Cannot be 0. 3642 * @param appInfo Overall information about <var>packageName</var>. This 3643 * may be null, in which case the application information will be retrieved 3644 * for you if needed; if you already have this information around, it can 3645 * be much more efficient to supply it here. 3646 * 3647 * @return Returns a CharSequence holding the requested text. Returns null 3648 * if the text could not be found for any reason. 3649 */ 3650 public abstract CharSequence getText(String packageName, @StringRes int resid, 3651 ApplicationInfo appInfo); 3652 3653 /** 3654 * Retrieve an XML file from a package. This is a low-level API used to 3655 * retrieve XML meta data. 3656 * 3657 * @param packageName The name of the package that this xml is coming from. 3658 * Cannot be null. 3659 * @param resid The resource identifier of the desired xml. Cannot be 0. 3660 * @param appInfo Overall information about <var>packageName</var>. This 3661 * may be null, in which case the application information will be retrieved 3662 * for you if needed; if you already have this information around, it can 3663 * be much more efficient to supply it here. 3664 * 3665 * @return Returns an XmlPullParser allowing you to parse out the XML 3666 * data. Returns null if the xml resource could not be found for any 3667 * reason. 3668 */ 3669 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 3670 ApplicationInfo appInfo); 3671 3672 /** 3673 * Return the label to use for this application. 3674 * 3675 * @return Returns the label associated with this application, or null if 3676 * it could not be found for any reason. 3677 * @param info The application to get the label of. 3678 */ 3679 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 3680 3681 /** 3682 * Retrieve the resources associated with an activity. Given the full 3683 * name of an activity, retrieves the information about it and calls 3684 * getResources() to return its application's resources. If the activity 3685 * cannot be found, NameNotFoundException is thrown. 3686 * 3687 * @param activityName Name of the activity whose resources are to be 3688 * retrieved. 3689 * 3690 * @return Returns the application's Resources. 3691 * @throws NameNotFoundException Thrown if the resources for the given 3692 * application could not be loaded. 3693 * 3694 * @see #getResourcesForApplication(ApplicationInfo) 3695 */ 3696 public abstract Resources getResourcesForActivity(ComponentName activityName) 3697 throws NameNotFoundException; 3698 3699 /** 3700 * Retrieve the resources for an application. Throws NameNotFoundException 3701 * if the package is no longer installed. 3702 * 3703 * @param app Information about the desired application. 3704 * 3705 * @return Returns the application's Resources. 3706 * @throws NameNotFoundException Thrown if the resources for the given 3707 * application could not be loaded (most likely because it was uninstalled). 3708 */ 3709 public abstract Resources getResourcesForApplication(ApplicationInfo app) 3710 throws NameNotFoundException; 3711 3712 /** 3713 * Retrieve the resources associated with an application. Given the full 3714 * package name of an application, retrieves the information about it and 3715 * calls getResources() to return its application's resources. If the 3716 * appPackageName cannot be found, NameNotFoundException is thrown. 3717 * 3718 * @param appPackageName Package name of the application whose resources 3719 * are to be retrieved. 3720 * 3721 * @return Returns the application's Resources. 3722 * @throws NameNotFoundException Thrown if the resources for the given 3723 * application could not be loaded. 3724 * 3725 * @see #getResourcesForApplication(ApplicationInfo) 3726 */ 3727 public abstract Resources getResourcesForApplication(String appPackageName) 3728 throws NameNotFoundException; 3729 3730 /** @hide */ 3731 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, int userId) 3732 throws NameNotFoundException; 3733 3734 /** 3735 * Retrieve overall information about an application package defined 3736 * in a package archive file 3737 * 3738 * @param archiveFilePath The path to the archive file 3739 * @param flags Additional option flags. Use any combination of 3740 * {@link #GET_ACTIVITIES}, 3741 * {@link #GET_GIDS}, 3742 * {@link #GET_CONFIGURATIONS}, 3743 * {@link #GET_INSTRUMENTATION}, 3744 * {@link #GET_PERMISSIONS}, 3745 * {@link #GET_PROVIDERS}, 3746 * {@link #GET_RECEIVERS}, 3747 * {@link #GET_SERVICES}, 3748 * {@link #GET_SIGNATURES}, to modify the data returned. 3749 * 3750 * @return Returns the information about the package. Returns 3751 * null if the package could not be successfully parsed. 3752 * 3753 * @see #GET_ACTIVITIES 3754 * @see #GET_GIDS 3755 * @see #GET_CONFIGURATIONS 3756 * @see #GET_INSTRUMENTATION 3757 * @see #GET_PERMISSIONS 3758 * @see #GET_PROVIDERS 3759 * @see #GET_RECEIVERS 3760 * @see #GET_SERVICES 3761 * @see #GET_SIGNATURES 3762 * 3763 */ 3764 public PackageInfo getPackageArchiveInfo(String archiveFilePath, int flags) { 3765 final PackageParser parser = new PackageParser(); 3766 final File apkFile = new File(archiveFilePath); 3767 try { 3768 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 3769 if ((flags & GET_SIGNATURES) != 0) { 3770 parser.collectCertificates(pkg, 0); 3771 } 3772 PackageUserState state = new PackageUserState(); 3773 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 3774 } catch (PackageParserException e) { 3775 return null; 3776 } 3777 } 3778 3779 /** 3780 * @hide Install a package. Since this may take a little while, the result 3781 * will be posted back to the given observer. An installation will 3782 * fail if the calling context lacks the 3783 * {@link android.Manifest.permission#INSTALL_PACKAGES} permission, if 3784 * the package named in the package file's manifest is already 3785 * installed, or if there's no space available on the device. 3786 * @param packageURI The location of the package file to install. This can 3787 * be a 'file:' or a 'content:' URI. 3788 * @param observer An observer callback to get notified when the package 3789 * installation is complete. 3790 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3791 * will be called when that happens. This parameter must not be 3792 * null. 3793 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3794 * {@link #INSTALL_REPLACE_EXISTING}, 3795 * {@link #INSTALL_ALLOW_TEST}. 3796 * @param installerPackageName Optional package name of the application that 3797 * is performing the installation. This identifies which market 3798 * the package came from. 3799 * @deprecated Use {@link #installPackage(Uri, PackageInstallObserver, int, 3800 * String)} instead. This method will continue to be supported 3801 * but the older observer interface will not get additional 3802 * failure details. 3803 */ 3804 // @SystemApi 3805 public abstract void installPackage( 3806 Uri packageURI, IPackageInstallObserver observer, int flags, 3807 String installerPackageName); 3808 3809 /** 3810 * Similar to 3811 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3812 * with an extra verification file provided. 3813 * 3814 * @param packageURI The location of the package file to install. This can 3815 * be a 'file:' or a 'content:' URI. 3816 * @param observer An observer callback to get notified when the package 3817 * installation is complete. 3818 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3819 * will be called when that happens. This parameter must not be 3820 * null. 3821 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3822 * {@link #INSTALL_REPLACE_EXISTING}, 3823 * {@link #INSTALL_ALLOW_TEST}. 3824 * @param installerPackageName Optional package name of the application that 3825 * is performing the installation. This identifies which market 3826 * the package came from. 3827 * @param verificationURI The location of the supplementary verification 3828 * file. This can be a 'file:' or a 'content:' URI. May be 3829 * {@code null}. 3830 * @param encryptionParams if the package to be installed is encrypted, 3831 * these parameters describing the encryption and authentication 3832 * used. May be {@code null}. 3833 * @hide 3834 * @deprecated Use {@link #installPackageWithVerification(Uri, 3835 * PackageInstallObserver, int, String, Uri, 3836 * ContainerEncryptionParams)} instead. This method will 3837 * continue to be supported but the older observer interface 3838 * will not get additional failure details. 3839 */ 3840 // @SystemApi 3841 public abstract void installPackageWithVerification(Uri packageURI, 3842 IPackageInstallObserver observer, int flags, String installerPackageName, 3843 Uri verificationURI, 3844 ContainerEncryptionParams encryptionParams); 3845 3846 /** 3847 * Similar to 3848 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3849 * with an extra verification information provided. 3850 * 3851 * @param packageURI The location of the package file to install. This can 3852 * be a 'file:' or a 'content:' URI. 3853 * @param observer An observer callback to get notified when the package 3854 * installation is complete. 3855 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3856 * will be called when that happens. This parameter must not be 3857 * null. 3858 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3859 * {@link #INSTALL_REPLACE_EXISTING}, 3860 * {@link #INSTALL_ALLOW_TEST}. 3861 * @param installerPackageName Optional package name of the application that 3862 * is performing the installation. This identifies which market 3863 * the package came from. 3864 * @param verificationParams an object that holds signal information to 3865 * assist verification. May be {@code null}. 3866 * @param encryptionParams if the package to be installed is encrypted, 3867 * these parameters describing the encryption and authentication 3868 * used. May be {@code null}. 3869 * @hide 3870 * @deprecated Use {@link #installPackageWithVerificationAndEncryption(Uri, 3871 * PackageInstallObserver, int, String, VerificationParams, 3872 * ContainerEncryptionParams)} instead. This method will 3873 * continue to be supported but the older observer interface 3874 * will not get additional failure details. 3875 */ 3876 @Deprecated 3877 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 3878 IPackageInstallObserver observer, int flags, String installerPackageName, 3879 VerificationParams verificationParams, 3880 ContainerEncryptionParams encryptionParams); 3881 3882 // Package-install variants that take the new, expanded form of observer interface. 3883 // Note that these *also* take the original observer type and will redundantly 3884 // report the same information to that observer if supplied; but it is not required. 3885 3886 /** 3887 * @hide 3888 * 3889 * Install a package. Since this may take a little while, the result will 3890 * be posted back to the given observer. An installation will fail if the calling context 3891 * lacks the {@link android.Manifest.permission#INSTALL_PACKAGES} permission, if the 3892 * package named in the package file's manifest is already installed, or if there's no space 3893 * available on the device. 3894 * 3895 * @param packageURI The location of the package file to install. This can be a 'file:' or a 3896 * 'content:' URI. 3897 * @param observer An observer callback to get notified when the package installation is 3898 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3899 * called when that happens. This parameter must not be null. 3900 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3901 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3902 * @param installerPackageName Optional package name of the application that is performing the 3903 * installation. This identifies which market the package came from. 3904 */ 3905 public abstract void installPackage( 3906 Uri packageURI, PackageInstallObserver observer, 3907 int flags, String installerPackageName); 3908 3909 3910 /** 3911 * @hide 3912 * Install a package. Since this may take a little while, the result will be 3913 * posted back to the given observer. An installation will fail if the package named 3914 * in the package file's manifest is already installed, or if there's no space 3915 * available on the device. 3916 * @param packageURI The location of the package file to install. This can be a 'file:' or a 3917 * 'content:' URI. 3918 * @param observer An observer callback to get notified when the package installation is 3919 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3920 * called when that happens. This parameter must not be null. 3921 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3922 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3923 * @param installerPackageName Optional package name of the application that is performing the 3924 * installation. This identifies which market the package came from. 3925 * @param userId The user id. 3926 */ 3927 @RequiresPermission(anyOf = { 3928 Manifest.permission.INSTALL_PACKAGES, 3929 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 3930 public abstract void installPackageAsUser( 3931 Uri packageURI, PackageInstallObserver observer, int flags, 3932 String installerPackageName, int userId); 3933 3934 /** 3935 * Similar to 3936 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3937 * with an extra verification file provided. 3938 * 3939 * @param packageURI The location of the package file to install. This can 3940 * be a 'file:' or a 'content:' URI. 3941 * @param observer An observer callback to get notified when the package installation is 3942 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3943 * called when that happens. This parameter must not be null. 3944 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3945 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3946 * @param installerPackageName Optional package name of the application that 3947 * is performing the installation. This identifies which market 3948 * the package came from. 3949 * @param verificationURI The location of the supplementary verification 3950 * file. This can be a 'file:' or a 'content:' URI. May be 3951 * {@code null}. 3952 * @param encryptionParams if the package to be installed is encrypted, 3953 * these parameters describing the encryption and authentication 3954 * used. May be {@code null}. 3955 * @hide 3956 */ 3957 public abstract void installPackageWithVerification(Uri packageURI, 3958 PackageInstallObserver observer, int flags, String installerPackageName, 3959 Uri verificationURI, 3960 ContainerEncryptionParams encryptionParams); 3961 3962 /** 3963 * Similar to 3964 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3965 * with an extra verification information provided. 3966 * 3967 * @param packageURI The location of the package file to install. This can 3968 * be a 'file:' or a 'content:' URI. 3969 * @param observer An observer callback to get notified when the package installation is 3970 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3971 * called when that happens. This parameter must not be null. 3972 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3973 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3974 * @param installerPackageName Optional package name of the application that 3975 * is performing the installation. This identifies which market 3976 * the package came from. 3977 * @param verificationParams an object that holds signal information to 3978 * assist verification. May be {@code null}. 3979 * @param encryptionParams if the package to be installed is encrypted, 3980 * these parameters describing the encryption and authentication 3981 * used. May be {@code null}. 3982 * 3983 * @hide 3984 */ 3985 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 3986 PackageInstallObserver observer, int flags, String installerPackageName, 3987 VerificationParams verificationParams, ContainerEncryptionParams encryptionParams); 3988 3989 /** 3990 * If there is already an application with the given package name installed 3991 * on the system for other users, also install it for the calling user. 3992 * @hide 3993 */ 3994 // @SystemApi 3995 public abstract int installExistingPackage(String packageName) throws NameNotFoundException; 3996 3997 /** 3998 * If there is already an application with the given package name installed 3999 * on the system for other users, also install it for the specified user. 4000 * @hide 4001 */ 4002 @RequiresPermission(anyOf = { 4003 Manifest.permission.INSTALL_PACKAGES, 4004 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 4005 public abstract int installExistingPackageAsUser(String packageName, int userId) 4006 throws NameNotFoundException; 4007 4008 /** 4009 * Allows a package listening to the 4010 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 4011 * broadcast} to respond to the package manager. The response must include 4012 * the {@code verificationCode} which is one of 4013 * {@link PackageManager#VERIFICATION_ALLOW} or 4014 * {@link PackageManager#VERIFICATION_REJECT}. 4015 * 4016 * @param id pending package identifier as passed via the 4017 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4018 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 4019 * or {@link PackageManager#VERIFICATION_REJECT}. 4020 * @throws SecurityException if the caller does not have the 4021 * PACKAGE_VERIFICATION_AGENT permission. 4022 */ 4023 public abstract void verifyPendingInstall(int id, int verificationCode); 4024 4025 /** 4026 * Allows a package listening to the 4027 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 4028 * broadcast} to extend the default timeout for a response and declare what 4029 * action to perform after the timeout occurs. The response must include 4030 * the {@code verificationCodeAtTimeout} which is one of 4031 * {@link PackageManager#VERIFICATION_ALLOW} or 4032 * {@link PackageManager#VERIFICATION_REJECT}. 4033 * 4034 * This method may only be called once per package id. Additional calls 4035 * will have no effect. 4036 * 4037 * @param id pending package identifier as passed via the 4038 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4039 * @param verificationCodeAtTimeout either 4040 * {@link PackageManager#VERIFICATION_ALLOW} or 4041 * {@link PackageManager#VERIFICATION_REJECT}. If 4042 * {@code verificationCodeAtTimeout} is neither 4043 * {@link PackageManager#VERIFICATION_ALLOW} or 4044 * {@link PackageManager#VERIFICATION_REJECT}, then 4045 * {@code verificationCodeAtTimeout} will default to 4046 * {@link PackageManager#VERIFICATION_REJECT}. 4047 * @param millisecondsToDelay the amount of time requested for the timeout. 4048 * Must be positive and less than 4049 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 4050 * {@code millisecondsToDelay} is out of bounds, 4051 * {@code millisecondsToDelay} will be set to the closest in 4052 * bounds value; namely, 0 or 4053 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 4054 * @throws SecurityException if the caller does not have the 4055 * PACKAGE_VERIFICATION_AGENT permission. 4056 */ 4057 public abstract void extendVerificationTimeout(int id, 4058 int verificationCodeAtTimeout, long millisecondsToDelay); 4059 4060 /** 4061 * Allows a package listening to the 4062 * {@link Intent#ACTION_INTENT_FILTER_NEEDS_VERIFICATION intent filter verification 4063 * broadcast} to respond to the package manager. The response must include 4064 * the {@code verificationCode} which is one of 4065 * {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} or 4066 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 4067 * 4068 * @param verificationId pending package identifier as passed via the 4069 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4070 * @param verificationCode either {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} 4071 * or {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 4072 * @param outFailedDomains a list of failed domains if the verificationCode is 4073 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}, otherwise null; 4074 * @throws SecurityException if the caller does not have the 4075 * INTENT_FILTER_VERIFICATION_AGENT permission. 4076 * 4077 * @hide 4078 */ 4079 @SystemApi 4080 public abstract void verifyIntentFilter(int verificationId, int verificationCode, 4081 List<String> outFailedDomains); 4082 4083 /** 4084 * Get the status of a Domain Verification Result for an IntentFilter. This is 4085 * related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4086 * {@link android.content.IntentFilter#getAutoVerify()} 4087 * 4088 * This is used by the ResolverActivity to change the status depending on what the User select 4089 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4090 * for a domain. 4091 * 4092 * @param packageName The package name of the Activity associated with the IntentFilter. 4093 * @param userId The user id. 4094 * 4095 * @return The status to set to. This can be 4096 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4097 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4098 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} or 4099 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED} 4100 * 4101 * @hide 4102 */ 4103 public abstract int getIntentVerificationStatus(String packageName, int userId); 4104 4105 /** 4106 * Allow to change the status of a Intent Verification status for all IntentFilter of an App. 4107 * This is related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4108 * {@link android.content.IntentFilter#getAutoVerify()} 4109 * 4110 * This is used by the ResolverActivity to change the status depending on what the User select 4111 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4112 * for a domain. 4113 * 4114 * @param packageName The package name of the Activity associated with the IntentFilter. 4115 * @param status The status to set to. This can be 4116 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4117 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4118 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} 4119 * @param userId The user id. 4120 * 4121 * @return true if the status has been set. False otherwise. 4122 * 4123 * @hide 4124 */ 4125 public abstract boolean updateIntentVerificationStatus(String packageName, int status, 4126 int userId); 4127 4128 /** 4129 * Get the list of IntentFilterVerificationInfo for a specific package and User. 4130 * 4131 * @param packageName the package name. When this parameter is set to a non null value, 4132 * the results will be filtered by the package name provided. 4133 * Otherwise, there will be no filtering and it will return a list 4134 * corresponding for all packages 4135 * 4136 * @return a list of IntentFilterVerificationInfo for a specific package. 4137 * 4138 * @hide 4139 */ 4140 public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications( 4141 String packageName); 4142 4143 /** 4144 * Get the list of IntentFilter for a specific package. 4145 * 4146 * @param packageName the package name. This parameter is set to a non null value, 4147 * the list will contain all the IntentFilter for that package. 4148 * Otherwise, the list will be empty. 4149 * 4150 * @return a list of IntentFilter for a specific package. 4151 * 4152 * @hide 4153 */ 4154 public abstract List<IntentFilter> getAllIntentFilters(String packageName); 4155 4156 /** 4157 * Get the default Browser package name for a specific user. 4158 * 4159 * @param userId The user id. 4160 * 4161 * @return the package name of the default Browser for the specified user. If the user id passed 4162 * is -1 (all users) it will return a null value. 4163 * 4164 * @hide 4165 */ 4166 public abstract String getDefaultBrowserPackageName(int userId); 4167 4168 /** 4169 * Set the default Browser package name for a specific user. 4170 * 4171 * @param packageName The package name of the default Browser. 4172 * @param userId The user id. 4173 * 4174 * @return true if the default Browser for the specified user has been set, 4175 * otherwise return false. If the user id passed is -1 (all users) this call will not 4176 * do anything and just return false. 4177 * 4178 * @hide 4179 */ 4180 public abstract boolean setDefaultBrowserPackageName(String packageName, int userId); 4181 4182 /** 4183 * Change the installer associated with a given package. There are limitations 4184 * on how the installer package can be changed; in particular: 4185 * <ul> 4186 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 4187 * is not signed with the same certificate as the calling application. 4188 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 4189 * has an installer package, and that installer package is not signed with 4190 * the same certificate as the calling application. 4191 * </ul> 4192 * 4193 * @param targetPackage The installed package whose installer will be changed. 4194 * @param installerPackageName The package name of the new installer. May be 4195 * null to clear the association. 4196 */ 4197 public abstract void setInstallerPackageName(String targetPackage, 4198 String installerPackageName); 4199 4200 /** 4201 * Attempts to delete a package. Since this may take a little while, the result will 4202 * be posted back to the given observer. A deletion will fail if the calling context 4203 * lacks the {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 4204 * named package cannot be found, or if the named package is a "system package". 4205 * (TODO: include pointer to documentation on "system packages") 4206 * 4207 * @param packageName The name of the package to delete 4208 * @param observer An observer callback to get notified when the package deletion is 4209 * complete. {@link android.content.pm.IPackageDeleteObserver#packageDeleted(boolean)} will be 4210 * called when that happens. observer may be null to indicate that no callback is desired. 4211 * @param flags Possible values: {@link #DELETE_KEEP_DATA}, 4212 * {@link #DELETE_ALL_USERS}. 4213 * 4214 * @hide 4215 */ 4216 // @SystemApi 4217 public abstract void deletePackage( 4218 String packageName, IPackageDeleteObserver observer, int flags); 4219 4220 /** 4221 * Attempts to delete a package. Since this may take a little while, the result will 4222 * be posted back to the given observer. A deletion will fail if the named package cannot be 4223 * found, or if the named package is a "system package". 4224 * (TODO: include pointer to documentation on "system packages") 4225 * 4226 * @param packageName The name of the package to delete 4227 * @param observer An observer callback to get notified when the package deletion is 4228 * complete. {@link android.content.pm.IPackageDeleteObserver#packageDeleted(boolean)} will be 4229 * called when that happens. observer may be null to indicate that no callback is desired. 4230 * @param flags Possible values: {@link #DELETE_KEEP_DATA}, {@link #DELETE_ALL_USERS}. 4231 * @param userId The user Id 4232 * 4233 * @hide 4234 */ 4235 @RequiresPermission(anyOf = { 4236 Manifest.permission.DELETE_PACKAGES, 4237 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 4238 public abstract void deletePackageAsUser( 4239 String packageName, IPackageDeleteObserver observer, int flags, int userId); 4240 4241 /** 4242 * Retrieve the package name of the application that installed a package. This identifies 4243 * which market the package came from. 4244 * 4245 * @param packageName The name of the package to query 4246 */ 4247 public abstract String getInstallerPackageName(String packageName); 4248 4249 /** 4250 * Attempts to clear the user data directory of an application. 4251 * Since this may take a little while, the result will 4252 * be posted back to the given observer. A deletion will fail if the 4253 * named package cannot be found, or if the named package is a "system package". 4254 * 4255 * @param packageName The name of the package 4256 * @param observer An observer callback to get notified when the operation is finished 4257 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 4258 * will be called when that happens. observer may be null to indicate that 4259 * no callback is desired. 4260 * 4261 * @hide 4262 */ 4263 public abstract void clearApplicationUserData(String packageName, 4264 IPackageDataObserver observer); 4265 /** 4266 * Attempts to delete the cache files associated with an application. 4267 * Since this may take a little while, the result will 4268 * be posted back to the given observer. A deletion will fail if the calling context 4269 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 4270 * named package cannot be found, or if the named package is a "system package". 4271 * 4272 * @param packageName The name of the package to delete 4273 * @param observer An observer callback to get notified when the cache file deletion 4274 * is complete. 4275 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 4276 * will be called when that happens. observer may be null to indicate that 4277 * no callback is desired. 4278 * 4279 * @hide 4280 */ 4281 public abstract void deleteApplicationCacheFiles(String packageName, 4282 IPackageDataObserver observer); 4283 4284 /** 4285 * Free storage by deleting LRU sorted list of cache files across 4286 * all applications. If the currently available free storage 4287 * on the device is greater than or equal to the requested 4288 * free storage, no cache files are cleared. If the currently 4289 * available storage on the device is less than the requested 4290 * free storage, some or all of the cache files across 4291 * all applications are deleted (based on last accessed time) 4292 * to increase the free storage space on the device to 4293 * the requested value. There is no guarantee that clearing all 4294 * the cache files from all applications will clear up 4295 * enough storage to achieve the desired value. 4296 * @param freeStorageSize The number of bytes of storage to be 4297 * freed by the system. Say if freeStorageSize is XX, 4298 * and the current free storage is YY, 4299 * if XX is less than YY, just return. if not free XX-YY number 4300 * of bytes if possible. 4301 * @param observer call back used to notify when 4302 * the operation is completed 4303 * 4304 * @hide 4305 */ 4306 // @SystemApi 4307 public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) { 4308 freeStorageAndNotify(null, freeStorageSize, observer); 4309 } 4310 4311 /** {@hide} */ 4312 public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize, 4313 IPackageDataObserver observer); 4314 4315 /** 4316 * Free storage by deleting LRU sorted list of cache files across 4317 * all applications. If the currently available free storage 4318 * on the device is greater than or equal to the requested 4319 * free storage, no cache files are cleared. If the currently 4320 * available storage on the device is less than the requested 4321 * free storage, some or all of the cache files across 4322 * all applications are deleted (based on last accessed time) 4323 * to increase the free storage space on the device to 4324 * the requested value. There is no guarantee that clearing all 4325 * the cache files from all applications will clear up 4326 * enough storage to achieve the desired value. 4327 * @param freeStorageSize The number of bytes of storage to be 4328 * freed by the system. Say if freeStorageSize is XX, 4329 * and the current free storage is YY, 4330 * if XX is less than YY, just return. if not free XX-YY number 4331 * of bytes if possible. 4332 * @param pi IntentSender call back used to 4333 * notify when the operation is completed.May be null 4334 * to indicate that no call back is desired. 4335 * 4336 * @hide 4337 */ 4338 public void freeStorage(long freeStorageSize, IntentSender pi) { 4339 freeStorage(null, freeStorageSize, pi); 4340 } 4341 4342 /** {@hide} */ 4343 public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi); 4344 4345 /** 4346 * Retrieve the size information for a package. 4347 * Since this may take a little while, the result will 4348 * be posted back to the given observer. The calling context 4349 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 4350 * 4351 * @param packageName The name of the package whose size information is to be retrieved 4352 * @param userHandle The user whose size information should be retrieved. 4353 * @param observer An observer callback to get notified when the operation 4354 * is complete. 4355 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 4356 * The observer's callback is invoked with a PackageStats object(containing the 4357 * code, data and cache sizes of the package) and a boolean value representing 4358 * the status of the operation. observer may be null to indicate that 4359 * no callback is desired. 4360 * 4361 * @hide 4362 */ 4363 public abstract void getPackageSizeInfo(String packageName, int userHandle, 4364 IPackageStatsObserver observer); 4365 4366 /** 4367 * Like {@link #getPackageSizeInfo(String, int, IPackageStatsObserver)}, but 4368 * returns the size for the calling user. 4369 * 4370 * @hide 4371 */ 4372 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 4373 getPackageSizeInfo(packageName, UserHandle.myUserId(), observer); 4374 } 4375 4376 /** 4377 * @deprecated This function no longer does anything; it was an old 4378 * approach to managing preferred activities, which has been superseded 4379 * by (and conflicts with) the modern activity-based preferences. 4380 */ 4381 @Deprecated 4382 public abstract void addPackageToPreferred(String packageName); 4383 4384 /** 4385 * @deprecated This function no longer does anything; it was an old 4386 * approach to managing preferred activities, which has been superseded 4387 * by (and conflicts with) the modern activity-based preferences. 4388 */ 4389 @Deprecated 4390 public abstract void removePackageFromPreferred(String packageName); 4391 4392 /** 4393 * Retrieve the list of all currently configured preferred packages. The 4394 * first package on the list is the most preferred, the last is the 4395 * least preferred. 4396 * 4397 * @param flags Additional option flags. Use any combination of 4398 * {@link #GET_ACTIVITIES}, 4399 * {@link #GET_GIDS}, 4400 * {@link #GET_CONFIGURATIONS}, 4401 * {@link #GET_INSTRUMENTATION}, 4402 * {@link #GET_PERMISSIONS}, 4403 * {@link #GET_PROVIDERS}, 4404 * {@link #GET_RECEIVERS}, 4405 * {@link #GET_SERVICES}, 4406 * {@link #GET_SIGNATURES}, to modify the data returned. 4407 * 4408 * @return Returns a list of PackageInfo objects describing each 4409 * preferred application, in order of preference. 4410 * 4411 * @see #GET_ACTIVITIES 4412 * @see #GET_GIDS 4413 * @see #GET_CONFIGURATIONS 4414 * @see #GET_INSTRUMENTATION 4415 * @see #GET_PERMISSIONS 4416 * @see #GET_PROVIDERS 4417 * @see #GET_RECEIVERS 4418 * @see #GET_SERVICES 4419 * @see #GET_SIGNATURES 4420 */ 4421 public abstract List<PackageInfo> getPreferredPackages(int flags); 4422 4423 /** 4424 * @deprecated This is a protected API that should not have been available 4425 * to third party applications. It is the platform's responsibility for 4426 * assigning preferred activities and this cannot be directly modified. 4427 * 4428 * Add a new preferred activity mapping to the system. This will be used 4429 * to automatically select the given activity component when 4430 * {@link Context#startActivity(Intent) Context.startActivity()} finds 4431 * multiple matching activities and also matches the given filter. 4432 * 4433 * @param filter The set of intents under which this activity will be 4434 * made preferred. 4435 * @param match The IntentFilter match category that this preference 4436 * applies to. 4437 * @param set The set of activities that the user was picking from when 4438 * this preference was made. 4439 * @param activity The component name of the activity that is to be 4440 * preferred. 4441 */ 4442 @Deprecated 4443 public abstract void addPreferredActivity(IntentFilter filter, int match, 4444 ComponentName[] set, ComponentName activity); 4445 4446 /** 4447 * Same as {@link #addPreferredActivity(IntentFilter, int, 4448 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 4449 to. 4450 * @hide 4451 */ 4452 public void addPreferredActivity(IntentFilter filter, int match, 4453 ComponentName[] set, ComponentName activity, int userId) { 4454 throw new RuntimeException("Not implemented. Must override in a subclass."); 4455 } 4456 4457 /** 4458 * @deprecated This is a protected API that should not have been available 4459 * to third party applications. It is the platform's responsibility for 4460 * assigning preferred activities and this cannot be directly modified. 4461 * 4462 * Replaces an existing preferred activity mapping to the system, and if that were not present 4463 * adds a new preferred activity. This will be used 4464 * to automatically select the given activity component when 4465 * {@link Context#startActivity(Intent) Context.startActivity()} finds 4466 * multiple matching activities and also matches the given filter. 4467 * 4468 * @param filter The set of intents under which this activity will be 4469 * made preferred. 4470 * @param match The IntentFilter match category that this preference 4471 * applies to. 4472 * @param set The set of activities that the user was picking from when 4473 * this preference was made. 4474 * @param activity The component name of the activity that is to be 4475 * preferred. 4476 * @hide 4477 */ 4478 @Deprecated 4479 public abstract void replacePreferredActivity(IntentFilter filter, int match, 4480 ComponentName[] set, ComponentName activity); 4481 4482 /** 4483 * @hide 4484 */ 4485 @Deprecated 4486 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 4487 ComponentName[] set, ComponentName activity, int userId) { 4488 throw new RuntimeException("Not implemented. Must override in a subclass."); 4489 } 4490 4491 /** 4492 * Remove all preferred activity mappings, previously added with 4493 * {@link #addPreferredActivity}, from the 4494 * system whose activities are implemented in the given package name. 4495 * An application can only clear its own package(s). 4496 * 4497 * @param packageName The name of the package whose preferred activity 4498 * mappings are to be removed. 4499 */ 4500 public abstract void clearPackagePreferredActivities(String packageName); 4501 4502 /** 4503 * Retrieve all preferred activities, previously added with 4504 * {@link #addPreferredActivity}, that are 4505 * currently registered with the system. 4506 * 4507 * @param outFilters A required list in which to place the filters of all of the 4508 * preferred activities. 4509 * @param outActivities A required list in which to place the component names of 4510 * all of the preferred activities. 4511 * @param packageName An optional package in which you would like to limit 4512 * the list. If null, all activities will be returned; if non-null, only 4513 * those activities in the given package are returned. 4514 * 4515 * @return Returns the total number of registered preferred activities 4516 * (the number of distinct IntentFilter records, not the number of unique 4517 * activity components) that were found. 4518 */ 4519 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 4520 @NonNull List<ComponentName> outActivities, String packageName); 4521 4522 /** 4523 * Ask for the set of available 'home' activities and the current explicit 4524 * default, if any. 4525 * @hide 4526 */ 4527 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 4528 4529 /** 4530 * Set the enabled setting for a package component (activity, receiver, service, provider). 4531 * This setting will override any enabled state which may have been set by the component in its 4532 * manifest. 4533 * 4534 * @param componentName The component to enable 4535 * @param newState The new enabled state for the component. The legal values for this state 4536 * are: 4537 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4538 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 4539 * and 4540 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 4541 * The last one removes the setting, thereby restoring the component's state to 4542 * whatever was set in it's manifest (or enabled, by default). 4543 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 4544 */ 4545 public abstract void setComponentEnabledSetting(ComponentName componentName, 4546 int newState, int flags); 4547 4548 4549 /** 4550 * Return the enabled setting for a package component (activity, 4551 * receiver, service, provider). This returns the last value set by 4552 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 4553 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 4554 * the value originally specified in the manifest has not been modified. 4555 * 4556 * @param componentName The component to retrieve. 4557 * @return Returns the current enabled state for the component. May 4558 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4559 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 4560 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 4561 * component's enabled state is based on the original information in 4562 * the manifest as found in {@link ComponentInfo}. 4563 */ 4564 public abstract int getComponentEnabledSetting(ComponentName componentName); 4565 4566 /** 4567 * Set the enabled setting for an application 4568 * This setting will override any enabled state which may have been set by the application in 4569 * its manifest. It also overrides the enabled state set in the manifest for any of the 4570 * application's components. It does not override any enabled state set by 4571 * {@link #setComponentEnabledSetting} for any of the application's components. 4572 * 4573 * @param packageName The package name of the application to enable 4574 * @param newState The new enabled state for the component. The legal values for this state 4575 * are: 4576 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4577 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 4578 * and 4579 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 4580 * The last one removes the setting, thereby restoring the applications's state to 4581 * whatever was set in its manifest (or enabled, by default). 4582 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 4583 */ 4584 public abstract void setApplicationEnabledSetting(String packageName, 4585 int newState, int flags); 4586 4587 /** 4588 * Return the enabled setting for an application. This returns 4589 * the last value set by 4590 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 4591 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 4592 * the value originally specified in the manifest has not been modified. 4593 * 4594 * @param packageName The package name of the application to retrieve. 4595 * @return Returns the current enabled state for the application. May 4596 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4597 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 4598 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 4599 * application's enabled state is based on the original information in 4600 * the manifest as found in {@link ComponentInfo}. 4601 * @throws IllegalArgumentException if the named package does not exist. 4602 */ 4603 public abstract int getApplicationEnabledSetting(String packageName); 4604 4605 /** 4606 * Puts the package in a hidden state, which is almost like an uninstalled state, 4607 * making the package unavailable, but it doesn't remove the data or the actual 4608 * package file. Application can be unhidden by either resetting the hidden state 4609 * or by installing it, such as with {@link #installExistingPackage(String)} 4610 * @hide 4611 */ 4612 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 4613 UserHandle userHandle); 4614 4615 /** 4616 * Returns the hidden state of a package. 4617 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 4618 * @hide 4619 */ 4620 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 4621 UserHandle userHandle); 4622 4623 /** 4624 * Return whether the device has been booted into safe mode. 4625 */ 4626 public abstract boolean isSafeMode(); 4627 4628 /** 4629 * Adds a listener for permission changes for installed packages. 4630 * 4631 * @param listener The listener to add. 4632 * 4633 * @hide 4634 */ 4635 @SystemApi 4636 @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS) 4637 public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener); 4638 4639 /** 4640 * Remvoes a listener for permission changes for installed packages. 4641 * 4642 * @param listener The listener to remove. 4643 * 4644 * @hide 4645 */ 4646 @SystemApi 4647 public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener); 4648 4649 /** 4650 * Return the {@link KeySet} associated with the String alias for this 4651 * application. 4652 * 4653 * @param alias The alias for a given {@link KeySet} as defined in the 4654 * application's AndroidManifest.xml. 4655 * @hide 4656 */ 4657 public abstract KeySet getKeySetByAlias(String packageName, String alias); 4658 4659 /** Return the signing {@link KeySet} for this application. 4660 * @hide 4661 */ 4662 public abstract KeySet getSigningKeySet(String packageName); 4663 4664 /** 4665 * Return whether the package denoted by packageName has been signed by all 4666 * of the keys specified by the {@link KeySet} ks. This will return true if 4667 * the package has been signed by additional keys (a superset) as well. 4668 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 4669 * @hide 4670 */ 4671 public abstract boolean isSignedBy(String packageName, KeySet ks); 4672 4673 /** 4674 * Return whether the package denoted by packageName has been signed by all 4675 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 4676 * {@link #isSignedBy(String packageName, KeySet ks)}. 4677 * @hide 4678 */ 4679 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 4680 4681 /** 4682 * Attempts to move package resources from internal to external media or vice versa. 4683 * Since this may take a little while, the result will 4684 * be posted back to the given observer. This call may fail if the calling context 4685 * lacks the {@link android.Manifest.permission#MOVE_PACKAGE} permission, if the 4686 * named package cannot be found, or if the named package is a "system package". 4687 * 4688 * @param packageName The name of the package to delete 4689 * @param observer An observer callback to get notified when the package move is 4690 * complete. {@link android.content.pm.IPackageMoveObserver#packageMoved(boolean)} will be 4691 * called when that happens. observer may be null to indicate that no callback is desired. 4692 * @param flags To indicate install location {@link #MOVE_INTERNAL} or 4693 * {@link #MOVE_EXTERNAL_MEDIA} 4694 * 4695 * @hide 4696 */ 4697 @Deprecated 4698 public void movePackage(String packageName, IPackageMoveObserver observer, int flags) { 4699 throw new UnsupportedOperationException(); 4700 } 4701 4702 /** 4703 * Puts the package in a suspended state, making the package un-runnable, 4704 * but it doesn't remove the data or the actual package file. The application notifications 4705 * will be hidden and also the application will not show up in recents. 4706 * 4707 * @param packageName The name of the package to set the suspended status. 4708 * @param suspended If set to {@code true} than the package will be suspended, if set to 4709 * {@code false} the package will be unsuspended. 4710 * @param userId The user id. 4711 * 4712 * @hide 4713 */ 4714 public abstract boolean setPackageSuspendedAsUser( 4715 String packageName, boolean suspended, int userId); 4716 4717 /** {@hide} */ 4718 public static boolean isMoveStatusFinished(int status) { 4719 return (status < 0 || status > 100); 4720 } 4721 4722 /** {@hide} */ 4723 public static abstract class MoveCallback { 4724 public void onCreated(int moveId, Bundle extras) {} 4725 public abstract void onStatusChanged(int moveId, int status, long estMillis); 4726 } 4727 4728 /** {@hide} */ 4729 public abstract int getMoveStatus(int moveId); 4730 4731 /** {@hide} */ 4732 public abstract void registerMoveCallback(MoveCallback callback, Handler handler); 4733 /** {@hide} */ 4734 public abstract void unregisterMoveCallback(MoveCallback callback); 4735 4736 /** {@hide} */ 4737 public abstract int movePackage(String packageName, VolumeInfo vol); 4738 /** {@hide} */ 4739 public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app); 4740 /** {@hide} */ 4741 public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app); 4742 4743 /** {@hide} */ 4744 public abstract int movePrimaryStorage(VolumeInfo vol); 4745 /** {@hide} */ 4746 public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume(); 4747 /** {@hide} */ 4748 public abstract @NonNull List<VolumeInfo> getPrimaryStorageCandidateVolumes(); 4749 4750 /** 4751 * Returns the device identity that verifiers can use to associate their scheme to a particular 4752 * device. This should not be used by anything other than a package verifier. 4753 * 4754 * @return identity that uniquely identifies current device 4755 * @hide 4756 */ 4757 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 4758 4759 /** 4760 * Returns true if the device is upgrading, such as first boot after OTA. 4761 * 4762 * @hide 4763 */ 4764 public abstract boolean isUpgrade(); 4765 4766 /** 4767 * Return interface that offers the ability to install, upgrade, and remove 4768 * applications on the device. 4769 */ 4770 public abstract @NonNull PackageInstaller getPackageInstaller(); 4771 4772 /** 4773 * Adds a {@link CrossProfileIntentFilter}. After calling this method all intents sent from the 4774 * user with id sourceUserId can also be be resolved by activities in the user with id 4775 * targetUserId if they match the specified intent filter. 4776 * @param filter The {@link IntentFilter} the intent has to match 4777 * @param sourceUserId The source user id. 4778 * @param targetUserId The target user id. 4779 * @param flags The possible values are {@link SKIP_CURRENT_PROFILE} and 4780 * {@link ONLY_IF_NO_MATCH_FOUND}. 4781 * @hide 4782 */ 4783 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 4784 int targetUserId, int flags); 4785 4786 /** 4787 * Clearing {@link CrossProfileIntentFilter}s which have the specified user as their 4788 * source, and have been set by the app calling this method. 4789 * @param sourceUserId The source user id. 4790 * @hide 4791 */ 4792 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 4793 4794 /** 4795 * @hide 4796 */ 4797 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 4798 4799 /** 4800 * @hide 4801 */ 4802 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 4803 4804 /** {@hide} */ 4805 public abstract boolean isPackageAvailable(String packageName); 4806 4807 /** {@hide} */ 4808 public static String installStatusToString(int status, String msg) { 4809 final String str = installStatusToString(status); 4810 if (msg != null) { 4811 return str + ": " + msg; 4812 } else { 4813 return str; 4814 } 4815 } 4816 4817 /** {@hide} */ 4818 public static String installStatusToString(int status) { 4819 switch (status) { 4820 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 4821 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 4822 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 4823 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 4824 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 4825 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 4826 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 4827 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 4828 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 4829 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 4830 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 4831 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 4832 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 4833 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 4834 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 4835 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 4836 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 4837 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 4838 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 4839 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 4840 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 4841 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 4842 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 4843 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 4844 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 4845 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 4846 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 4847 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 4848 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 4849 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 4850 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 4851 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 4852 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 4853 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 4854 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 4855 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 4856 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 4857 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 4858 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 4859 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 4860 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 4861 default: return Integer.toString(status); 4862 } 4863 } 4864 4865 /** {@hide} */ 4866 public static int installStatusToPublicStatus(int status) { 4867 switch (status) { 4868 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 4869 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4870 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 4871 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 4872 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 4873 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4874 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4875 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4876 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4877 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4878 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4879 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 4880 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4881 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4882 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4883 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 4884 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4885 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4886 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 4887 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 4888 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 4889 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 4890 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 4891 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 4892 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 4893 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 4894 case INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 4895 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 4896 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 4897 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 4898 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 4899 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 4900 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 4901 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 4902 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 4903 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 4904 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 4905 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 4906 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4907 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4908 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4909 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 4910 default: return PackageInstaller.STATUS_FAILURE; 4911 } 4912 } 4913 4914 /** {@hide} */ 4915 public static String deleteStatusToString(int status, String msg) { 4916 final String str = deleteStatusToString(status); 4917 if (msg != null) { 4918 return str + ": " + msg; 4919 } else { 4920 return str; 4921 } 4922 } 4923 4924 /** {@hide} */ 4925 public static String deleteStatusToString(int status) { 4926 switch (status) { 4927 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 4928 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 4929 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 4930 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 4931 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 4932 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 4933 default: return Integer.toString(status); 4934 } 4935 } 4936 4937 /** {@hide} */ 4938 public static int deleteStatusToPublicStatus(int status) { 4939 switch (status) { 4940 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 4941 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 4942 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4943 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4944 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4945 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 4946 default: return PackageInstaller.STATUS_FAILURE; 4947 } 4948 } 4949 4950 /** {@hide} */ 4951 public static String permissionFlagToString(int flag) { 4952 switch (flag) { 4953 case FLAG_PERMISSION_GRANTED_BY_DEFAULT: return "GRANTED_BY_DEFAULT"; 4954 case FLAG_PERMISSION_POLICY_FIXED: return "POLICY_FIXED"; 4955 case FLAG_PERMISSION_SYSTEM_FIXED: return "SYSTEM_FIXED"; 4956 case FLAG_PERMISSION_USER_SET: return "USER_SET"; 4957 case FLAG_PERMISSION_REVOKE_ON_UPGRADE: return "REVOKE_ON_UPGRADE"; 4958 case FLAG_PERMISSION_USER_FIXED: return "USER_FIXED"; 4959 case FLAG_PERMISSION_REVIEW_REQUIRED: return "REVIEW_REQUIRED"; 4960 default: return Integer.toString(flag); 4961 } 4962 } 4963 4964 /** {@hide} */ 4965 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 4966 private final IPackageInstallObserver mLegacy; 4967 4968 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 4969 mLegacy = legacy; 4970 } 4971 4972 @Override 4973 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 4974 Bundle extras) { 4975 if (mLegacy == null) return; 4976 try { 4977 mLegacy.packageInstalled(basePackageName, returnCode); 4978 } catch (RemoteException ignored) { 4979 } 4980 } 4981 } 4982 4983 /** {@hide} */ 4984 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 4985 private final IPackageDeleteObserver mLegacy; 4986 4987 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 4988 mLegacy = legacy; 4989 } 4990 4991 @Override 4992 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 4993 if (mLegacy == null) return; 4994 try { 4995 mLegacy.packageDeleted(basePackageName, returnCode); 4996 } catch (RemoteException ignored) { 4997 } 4998 } 4999 } 5000} 5001