PackageManager.java revision d7b1f41109abee60ec8529369a85d84300b1d678
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.TestApi; 31import android.annotation.UserIdInt; 32import android.annotation.XmlRes; 33import android.app.PackageDeleteObserver; 34import android.app.PackageInstallObserver; 35import android.app.admin.DevicePolicyManager; 36import android.content.ComponentName; 37import android.content.Context; 38import android.content.Intent; 39import android.content.IntentFilter; 40import android.content.IntentSender; 41import android.content.pm.PackageParser.PackageParserException; 42import android.content.res.Resources; 43import android.content.res.XmlResourceParser; 44import android.graphics.Rect; 45import android.graphics.drawable.Drawable; 46import android.net.Uri; 47import android.os.Bundle; 48import android.os.Handler; 49import android.os.RemoteException; 50import android.os.UserHandle; 51import android.os.storage.VolumeInfo; 52import android.util.AndroidException; 53import android.util.Log; 54 55import com.android.internal.util.ArrayUtils; 56 57import java.io.File; 58import java.lang.annotation.Retention; 59import java.lang.annotation.RetentionPolicy; 60import java.util.List; 61 62/** 63 * Class for retrieving various kinds of information related to the application 64 * packages that are currently installed on the device. 65 * 66 * You can find this class through {@link Context#getPackageManager}. 67 */ 68public abstract class PackageManager { 69 private static final String TAG = "PackageManager"; 70 71 /** {@hide} */ 72 public static final boolean APPLY_FORCE_DEVICE_ENCRYPTED = true; 73 74 /** 75 * This exception is thrown when a given package, application, or component 76 * name cannot be found. 77 */ 78 public static class NameNotFoundException extends AndroidException { 79 public NameNotFoundException() { 80 } 81 82 public NameNotFoundException(String name) { 83 super(name); 84 } 85 } 86 87 /** 88 * Listener for changes in permissions granted to a UID. 89 * 90 * @hide 91 */ 92 @SystemApi 93 public interface OnPermissionsChangedListener { 94 95 /** 96 * Called when the permissions for a UID change. 97 * @param uid The UID with a change. 98 */ 99 public void onPermissionsChanged(int uid); 100 } 101 102 /** 103 * As a guiding principle: 104 * <p> 105 * {@code GET_} flags are used to request additional data that may have been 106 * elided to save wire space. 107 * <p> 108 * {@code MATCH_} flags are used to include components or packages that 109 * would have otherwise been omitted from a result set by current system 110 * state. 111 */ 112 113 /** @hide */ 114 @IntDef(flag = true, value = { 115 GET_ACTIVITIES, 116 GET_CONFIGURATIONS, 117 GET_GIDS, 118 GET_INSTRUMENTATION, 119 GET_INTENT_FILTERS, 120 GET_META_DATA, 121 GET_PERMISSIONS, 122 GET_PROVIDERS, 123 GET_RECEIVERS, 124 GET_SERVICES, 125 GET_SHARED_LIBRARY_FILES, 126 GET_SIGNATURES, 127 GET_URI_PERMISSION_PATTERNS, 128 MATCH_UNINSTALLED_PACKAGES, 129 MATCH_DISABLED_COMPONENTS, 130 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 131 MATCH_SYSTEM_ONLY, 132 MATCH_DEBUG_TRIAGED_MISSING, 133 }) 134 @Retention(RetentionPolicy.SOURCE) 135 public @interface PackageInfoFlags {} 136 137 /** @hide */ 138 @IntDef(flag = true, value = { 139 GET_META_DATA, 140 GET_SHARED_LIBRARY_FILES, 141 MATCH_UNINSTALLED_PACKAGES, 142 MATCH_SYSTEM_ONLY, 143 MATCH_DEBUG_TRIAGED_MISSING, 144 }) 145 @Retention(RetentionPolicy.SOURCE) 146 public @interface ApplicationInfoFlags {} 147 148 /** @hide */ 149 @IntDef(flag = true, value = { 150 GET_META_DATA, 151 GET_SHARED_LIBRARY_FILES, 152 MATCH_ALL, 153 MATCH_DEBUG_TRIAGED_MISSING, 154 MATCH_DEFAULT_ONLY, 155 MATCH_DISABLED_COMPONENTS, 156 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 157 MATCH_ENCRYPTION_AWARE, 158 MATCH_ENCRYPTION_AWARE_AND_UNAWARE, 159 MATCH_ENCRYPTION_UNAWARE, 160 MATCH_SYSTEM_ONLY, 161 MATCH_UNINSTALLED_PACKAGES, 162 }) 163 @Retention(RetentionPolicy.SOURCE) 164 public @interface ComponentInfoFlags {} 165 166 /** @hide */ 167 @IntDef(flag = true, value = { 168 GET_META_DATA, 169 GET_RESOLVED_FILTER, 170 GET_SHARED_LIBRARY_FILES, 171 MATCH_ALL, 172 MATCH_DEBUG_TRIAGED_MISSING, 173 MATCH_DISABLED_COMPONENTS, 174 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 175 MATCH_DEFAULT_ONLY, 176 MATCH_ENCRYPTION_AWARE, 177 MATCH_ENCRYPTION_AWARE_AND_UNAWARE, 178 MATCH_ENCRYPTION_UNAWARE, 179 MATCH_SYSTEM_ONLY, 180 MATCH_UNINSTALLED_PACKAGES, 181 }) 182 @Retention(RetentionPolicy.SOURCE) 183 public @interface ResolveInfoFlags {} 184 185 /** @hide */ 186 @IntDef(flag = true, value = { 187 GET_META_DATA, 188 }) 189 @Retention(RetentionPolicy.SOURCE) 190 public @interface PermissionInfoFlags {} 191 192 /** @hide */ 193 @IntDef(flag = true, value = { 194 GET_META_DATA, 195 }) 196 @Retention(RetentionPolicy.SOURCE) 197 public @interface PermissionGroupInfoFlags {} 198 199 /** @hide */ 200 @IntDef(flag = true, value = { 201 GET_META_DATA, 202 }) 203 @Retention(RetentionPolicy.SOURCE) 204 public @interface InstrumentationInfoFlags {} 205 206 /** 207 * {@link PackageInfo} flag: return information about 208 * activities in the package in {@link PackageInfo#activities}. 209 */ 210 public static final int GET_ACTIVITIES = 0x00000001; 211 212 /** 213 * {@link PackageInfo} flag: return information about 214 * intent receivers in the package in 215 * {@link PackageInfo#receivers}. 216 */ 217 public static final int GET_RECEIVERS = 0x00000002; 218 219 /** 220 * {@link PackageInfo} flag: return information about 221 * services in the package in {@link PackageInfo#services}. 222 */ 223 public static final int GET_SERVICES = 0x00000004; 224 225 /** 226 * {@link PackageInfo} flag: return information about 227 * content providers in the package in 228 * {@link PackageInfo#providers}. 229 */ 230 public static final int GET_PROVIDERS = 0x00000008; 231 232 /** 233 * {@link PackageInfo} flag: return information about 234 * instrumentation in the package in 235 * {@link PackageInfo#instrumentation}. 236 */ 237 public static final int GET_INSTRUMENTATION = 0x00000010; 238 239 /** 240 * {@link PackageInfo} flag: return information about the 241 * intent filters supported by the activity. 242 */ 243 public static final int GET_INTENT_FILTERS = 0x00000020; 244 245 /** 246 * {@link PackageInfo} flag: return information about the 247 * signatures included in the package. 248 */ 249 public static final int GET_SIGNATURES = 0x00000040; 250 251 /** 252 * {@link ResolveInfo} flag: return the IntentFilter that 253 * was matched for a particular ResolveInfo in 254 * {@link ResolveInfo#filter}. 255 */ 256 public static final int GET_RESOLVED_FILTER = 0x00000040; 257 258 /** 259 * {@link ComponentInfo} flag: return the {@link ComponentInfo#metaData} 260 * data {@link android.os.Bundle}s that are associated with a component. 261 * This applies for any API returning a ComponentInfo subclass. 262 */ 263 public static final int GET_META_DATA = 0x00000080; 264 265 /** 266 * {@link PackageInfo} flag: return the 267 * {@link PackageInfo#gids group ids} that are associated with an 268 * application. 269 * This applies for any API returning a PackageInfo class, either 270 * directly or nested inside of another. 271 */ 272 public static final int GET_GIDS = 0x00000100; 273 274 /** 275 * @deprecated replaced with {@link #MATCH_DISABLED_COMPONENTS} 276 */ 277 @Deprecated 278 public static final int GET_DISABLED_COMPONENTS = 0x00000200; 279 280 /** 281 * {@link PackageInfo} flag: include disabled components in the returned info. 282 */ 283 public static final int MATCH_DISABLED_COMPONENTS = 0x00000200; 284 285 /** 286 * {@link ApplicationInfo} flag: return the 287 * {@link ApplicationInfo#sharedLibraryFiles paths to the shared libraries} 288 * that are associated with an application. 289 * This applies for any API returning an ApplicationInfo class, either 290 * directly or nested inside of another. 291 */ 292 public static final int GET_SHARED_LIBRARY_FILES = 0x00000400; 293 294 /** 295 * {@link ProviderInfo} flag: return the 296 * {@link ProviderInfo#uriPermissionPatterns URI permission patterns} 297 * that are associated with a content provider. 298 * This applies for any API returning a ProviderInfo class, either 299 * directly or nested inside of another. 300 */ 301 public static final int GET_URI_PERMISSION_PATTERNS = 0x00000800; 302 /** 303 * {@link PackageInfo} flag: return information about 304 * permissions in the package in 305 * {@link PackageInfo#permissions}. 306 */ 307 public static final int GET_PERMISSIONS = 0x00001000; 308 309 /** 310 * @deprecated replaced with {@link #MATCH_UNINSTALLED_PACKAGES} 311 */ 312 @Deprecated 313 public static final int GET_UNINSTALLED_PACKAGES = 0x00002000; 314 315 /** 316 * Flag parameter to retrieve some information about all applications (even 317 * uninstalled ones) which have data directories. This state could have 318 * resulted if applications have been deleted with flag 319 * {@code DONT_DELETE_DATA} with a possibility of being replaced or 320 * reinstalled in future. 321 * <p> 322 * Note: this flag may cause less information about currently installed 323 * applications to be returned. 324 */ 325 public static final int MATCH_UNINSTALLED_PACKAGES = 0x00002000; 326 327 /** 328 * {@link PackageInfo} flag: return information about 329 * hardware preferences in 330 * {@link PackageInfo#configPreferences PackageInfo.configPreferences}, 331 * and requested features in {@link PackageInfo#reqFeatures} and 332 * {@link PackageInfo#featureGroups}. 333 */ 334 public static final int GET_CONFIGURATIONS = 0x00004000; 335 336 /** 337 * @deprecated replaced with {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}. 338 */ 339 @Deprecated 340 public static final int GET_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 341 342 /** 343 * {@link PackageInfo} flag: include disabled components which are in 344 * that state only because of {@link #COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED} 345 * in the returned info. Note that if you set this flag, applications 346 * that are in this disabled state will be reported as enabled. 347 */ 348 public static final int MATCH_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 349 350 /** 351 * Resolution and querying flag: if set, only filters that support the 352 * {@link android.content.Intent#CATEGORY_DEFAULT} will be considered for 353 * matching. This is a synonym for including the CATEGORY_DEFAULT in your 354 * supplied Intent. 355 */ 356 public static final int MATCH_DEFAULT_ONLY = 0x00010000; 357 358 /** 359 * Querying flag: if set and if the platform is doing any filtering of the 360 * results, then the filtering will not happen. This is a synonym for saying 361 * that all results should be returned. 362 * <p> 363 * <em>This flag should be used with extreme care.</em> 364 */ 365 public static final int MATCH_ALL = 0x00020000; 366 367 /** 368 * Querying flag: include only components which are encryption unaware in 369 * the returned info, regardless of the current user state. 370 */ 371 public static final int MATCH_ENCRYPTION_UNAWARE = 0x00040000; 372 373 /** 374 * Querying flag: include only components which are encryption aware in the 375 * returned info, regardless of the current user state. 376 */ 377 public static final int MATCH_ENCRYPTION_AWARE = 0x00080000; 378 379 /** 380 * Querying flag: include both encryption aware and unaware components in 381 * the returned info, regardless of the current user state. 382 */ 383 public static final int MATCH_ENCRYPTION_AWARE_AND_UNAWARE = MATCH_ENCRYPTION_AWARE 384 | MATCH_ENCRYPTION_UNAWARE; 385 386 /** 387 * Querying flag: include only components from applications that are marked 388 * with {@link ApplicationInfo#FLAG_SYSTEM}. 389 */ 390 public static final int MATCH_SYSTEM_ONLY = 0x00100000; 391 392 /** 393 * Internal flag used to indicate that a system component has done their 394 * homework and verified that they correctly handle packages and components 395 * that come and go over time. In particular: 396 * <ul> 397 * <li>Apps installed on external storage, which will appear to be 398 * uninstalled while the the device is ejected. 399 * <li>Apps with encryption unaware components, which will appear to not 400 * exist while the device is locked. 401 * </ul> 402 * 403 * @see #MATCH_UNINSTALLED_PACKAGES 404 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 405 * @hide 406 */ 407 public static final int MATCH_DEBUG_TRIAGED_MISSING = 0x10000000; 408 409 /** 410 * Flag for {@link #addCrossProfileIntentFilter}: if this flag is set: when 411 * resolving an intent that matches the {@code CrossProfileIntentFilter}, 412 * the current profile will be skipped. Only activities in the target user 413 * can respond to the intent. 414 * 415 * @hide 416 */ 417 public static final int SKIP_CURRENT_PROFILE = 0x00000002; 418 419 /** 420 * Flag for {@link #addCrossProfileIntentFilter}: if this flag is set: 421 * activities in the other profiles can respond to the intent only if no activity with 422 * non-negative priority in current profile can respond to the intent. 423 * @hide 424 */ 425 public static final int ONLY_IF_NO_MATCH_FOUND = 0x00000004; 426 427 /** @hide */ 428 @IntDef({PERMISSION_GRANTED, PERMISSION_DENIED}) 429 @Retention(RetentionPolicy.SOURCE) 430 public @interface PermissionResult {} 431 432 /** 433 * Permission check result: this is returned by {@link #checkPermission} 434 * if the permission has been granted to the given package. 435 */ 436 public static final int PERMISSION_GRANTED = 0; 437 438 /** 439 * Permission check result: this is returned by {@link #checkPermission} 440 * if the permission has not been granted to the given package. 441 */ 442 public static final int PERMISSION_DENIED = -1; 443 444 /** 445 * Signature check result: this is returned by {@link #checkSignatures} 446 * if all signatures on the two packages match. 447 */ 448 public static final int SIGNATURE_MATCH = 0; 449 450 /** 451 * Signature check result: this is returned by {@link #checkSignatures} 452 * if neither of the two packages is signed. 453 */ 454 public static final int SIGNATURE_NEITHER_SIGNED = 1; 455 456 /** 457 * Signature check result: this is returned by {@link #checkSignatures} 458 * if the first package is not signed but the second is. 459 */ 460 public static final int SIGNATURE_FIRST_NOT_SIGNED = -1; 461 462 /** 463 * Signature check result: this is returned by {@link #checkSignatures} 464 * if the second package is not signed but the first is. 465 */ 466 public static final int SIGNATURE_SECOND_NOT_SIGNED = -2; 467 468 /** 469 * Signature check result: this is returned by {@link #checkSignatures} 470 * if not all signatures on both packages match. 471 */ 472 public static final int SIGNATURE_NO_MATCH = -3; 473 474 /** 475 * Signature check result: this is returned by {@link #checkSignatures} 476 * if either of the packages are not valid. 477 */ 478 public static final int SIGNATURE_UNKNOWN_PACKAGE = -4; 479 480 /** 481 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 482 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 483 * component or application is in its default enabled state (as specified 484 * in its manifest). 485 */ 486 public static final int COMPONENT_ENABLED_STATE_DEFAULT = 0; 487 488 /** 489 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 490 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 491 * component or application has been explictily enabled, regardless of 492 * what it has specified in its manifest. 493 */ 494 public static final int COMPONENT_ENABLED_STATE_ENABLED = 1; 495 496 /** 497 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 498 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 499 * component or application has been explicitly disabled, regardless of 500 * what it has specified in its manifest. 501 */ 502 public static final int COMPONENT_ENABLED_STATE_DISABLED = 2; 503 504 /** 505 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: The 506 * user has explicitly disabled the application, regardless of what it has 507 * specified in its manifest. Because this is due to the user's request, 508 * they may re-enable it if desired through the appropriate system UI. This 509 * option currently <strong>cannot</strong> be used with 510 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 511 */ 512 public static final int COMPONENT_ENABLED_STATE_DISABLED_USER = 3; 513 514 /** 515 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: This 516 * application should be considered, until the point where the user actually 517 * wants to use it. This means that it will not normally show up to the user 518 * (such as in the launcher), but various parts of the user interface can 519 * use {@link #GET_DISABLED_UNTIL_USED_COMPONENTS} to still see it and allow 520 * the user to select it (as for example an IME, device admin, etc). Such code, 521 * once the user has selected the app, should at that point also make it enabled. 522 * This option currently <strong>can not</strong> be used with 523 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 524 */ 525 public static final int COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED = 4; 526 527 /** @hide */ 528 @IntDef(flag = true, value = { 529 INSTALL_FORWARD_LOCK, 530 INSTALL_REPLACE_EXISTING, 531 INSTALL_ALLOW_TEST, 532 INSTALL_EXTERNAL, 533 INSTALL_INTERNAL, 534 INSTALL_FROM_ADB, 535 INSTALL_ALL_USERS, 536 INSTALL_ALLOW_DOWNGRADE, 537 INSTALL_GRANT_RUNTIME_PERMISSIONS, 538 INSTALL_FORCE_VOLUME_UUID, 539 INSTALL_FORCE_PERMISSION_PROMPT, 540 INSTALL_EPHEMERAL, 541 }) 542 @Retention(RetentionPolicy.SOURCE) 543 public @interface InstallFlags {} 544 545 /** 546 * Flag parameter for {@link #installPackage} to indicate that this package 547 * should be installed as forward locked, i.e. only the app itself should 548 * have access to its code and non-resource assets. 549 * 550 * @hide 551 */ 552 public static final int INSTALL_FORWARD_LOCK = 0x00000001; 553 554 /** 555 * Flag parameter for {@link #installPackage} to indicate that you want to 556 * replace an already installed package, if one exists. 557 * 558 * @hide 559 */ 560 public static final int INSTALL_REPLACE_EXISTING = 0x00000002; 561 562 /** 563 * Flag parameter for {@link #installPackage} to indicate that you want to 564 * allow test packages (those that have set android:testOnly in their 565 * manifest) to be installed. 566 * @hide 567 */ 568 public static final int INSTALL_ALLOW_TEST = 0x00000004; 569 570 /** 571 * Flag parameter for {@link #installPackage} to indicate that this package 572 * must be installed to an ASEC on a {@link VolumeInfo#TYPE_PUBLIC}. 573 * 574 * @hide 575 */ 576 public static final int INSTALL_EXTERNAL = 0x00000008; 577 578 /** 579 * Flag parameter for {@link #installPackage} to indicate that this package 580 * must be installed to internal storage. 581 * 582 * @hide 583 */ 584 public static final int INSTALL_INTERNAL = 0x00000010; 585 586 /** 587 * Flag parameter for {@link #installPackage} to indicate that this install 588 * was initiated via ADB. 589 * 590 * @hide 591 */ 592 public static final int INSTALL_FROM_ADB = 0x00000020; 593 594 /** 595 * Flag parameter for {@link #installPackage} to indicate that this install 596 * should immediately be visible to all users. 597 * 598 * @hide 599 */ 600 public static final int INSTALL_ALL_USERS = 0x00000040; 601 602 /** 603 * Flag parameter for {@link #installPackage} to indicate that it is okay 604 * to install an update to an app where the newly installed app has a lower 605 * version code than the currently installed app. 606 * 607 * @hide 608 */ 609 public static final int INSTALL_ALLOW_DOWNGRADE = 0x00000080; 610 611 /** 612 * Flag parameter for {@link #installPackage} to indicate that all runtime 613 * permissions should be granted to the package. If {@link #INSTALL_ALL_USERS} 614 * is set the runtime permissions will be granted to all users, otherwise 615 * only to the owner. 616 * 617 * @hide 618 */ 619 public static final int INSTALL_GRANT_RUNTIME_PERMISSIONS = 0x00000100; 620 621 /** {@hide} */ 622 public static final int INSTALL_FORCE_VOLUME_UUID = 0x00000200; 623 624 /** 625 * Flag parameter for {@link #installPackage} to indicate that we always want to force 626 * the prompt for permission approval. This overrides any special behaviour for internal 627 * components. 628 * 629 * @hide 630 */ 631 public static final int INSTALL_FORCE_PERMISSION_PROMPT = 0x00000400; 632 633 /** 634 * Flag parameter for {@link #installPackage} to indicate that this package is 635 * to be installed as a lightweight "ephemeral" app. 636 * 637 * @hide 638 */ 639 public static final int INSTALL_EPHEMERAL = 0x00000800; 640 641 /** 642 * Flag parameter for 643 * {@link #setComponentEnabledSetting(android.content.ComponentName, int, int)} to indicate 644 * that you don't want to kill the app containing the component. Be careful when you set this 645 * since changing component states can make the containing application's behavior unpredictable. 646 */ 647 public static final int DONT_KILL_APP = 0x00000001; 648 649 /** 650 * Installation return code: this is passed to the 651 * {@link IPackageInstallObserver} on success. 652 * 653 * @hide 654 */ 655 @SystemApi 656 public static final int INSTALL_SUCCEEDED = 1; 657 658 /** 659 * Installation return code: this is passed to the 660 * {@link IPackageInstallObserver} if the package is already installed. 661 * 662 * @hide 663 */ 664 @SystemApi 665 public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; 666 667 /** 668 * Installation return code: this is passed to the 669 * {@link IPackageInstallObserver} if the package archive file is invalid. 670 * 671 * @hide 672 */ 673 @SystemApi 674 public static final int INSTALL_FAILED_INVALID_APK = -2; 675 676 /** 677 * Installation return code: this is passed to the 678 * {@link IPackageInstallObserver} if the URI passed in is invalid. 679 * 680 * @hide 681 */ 682 @SystemApi 683 public static final int INSTALL_FAILED_INVALID_URI = -3; 684 685 /** 686 * Installation return code: this is passed to the 687 * {@link IPackageInstallObserver} if the package manager service found that 688 * the device didn't have enough storage space to install the app. 689 * 690 * @hide 691 */ 692 @SystemApi 693 public static final int INSTALL_FAILED_INSUFFICIENT_STORAGE = -4; 694 695 /** 696 * Installation return code: this is passed to the 697 * {@link IPackageInstallObserver} if a package is already installed with 698 * the same name. 699 * 700 * @hide 701 */ 702 @SystemApi 703 public static final int INSTALL_FAILED_DUPLICATE_PACKAGE = -5; 704 705 /** 706 * Installation return code: this is passed to the 707 * {@link IPackageInstallObserver} if the requested shared user does not 708 * exist. 709 * 710 * @hide 711 */ 712 @SystemApi 713 public static final int INSTALL_FAILED_NO_SHARED_USER = -6; 714 715 /** 716 * Installation return code: this is passed to the 717 * {@link IPackageInstallObserver} if a previously installed package of the 718 * same name has a different signature than the new package (and the old 719 * package's data was not removed). 720 * 721 * @hide 722 */ 723 @SystemApi 724 public static final int INSTALL_FAILED_UPDATE_INCOMPATIBLE = -7; 725 726 /** 727 * Installation return code: this is passed to the 728 * {@link IPackageInstallObserver} if the new package is requested a shared 729 * user which is already installed on the device and does not have matching 730 * signature. 731 * 732 * @hide 733 */ 734 @SystemApi 735 public static final int INSTALL_FAILED_SHARED_USER_INCOMPATIBLE = -8; 736 737 /** 738 * Installation return code: this is passed to the 739 * {@link IPackageInstallObserver} if the new package uses a shared library 740 * that is not available. 741 * 742 * @hide 743 */ 744 @SystemApi 745 public static final int INSTALL_FAILED_MISSING_SHARED_LIBRARY = -9; 746 747 /** 748 * Installation return code: this is passed to the 749 * {@link IPackageInstallObserver} if the new package uses a shared library 750 * that is not available. 751 * 752 * @hide 753 */ 754 @SystemApi 755 public static final int INSTALL_FAILED_REPLACE_COULDNT_DELETE = -10; 756 757 /** 758 * Installation return code: this is passed to the 759 * {@link IPackageInstallObserver} if the new package failed while 760 * optimizing and validating its dex files, either because there was not 761 * enough storage or the validation failed. 762 * 763 * @hide 764 */ 765 @SystemApi 766 public static final int INSTALL_FAILED_DEXOPT = -11; 767 768 /** 769 * Installation return code: this is passed to the 770 * {@link IPackageInstallObserver} if the new package failed because the 771 * current SDK version is older than that required by the package. 772 * 773 * @hide 774 */ 775 @SystemApi 776 public static final int INSTALL_FAILED_OLDER_SDK = -12; 777 778 /** 779 * Installation return code: this is passed to the 780 * {@link IPackageInstallObserver} if the new package failed because it 781 * contains a content provider with the same authority as a provider already 782 * installed in the system. 783 * 784 * @hide 785 */ 786 @SystemApi 787 public static final int INSTALL_FAILED_CONFLICTING_PROVIDER = -13; 788 789 /** 790 * Installation return code: this is passed to the 791 * {@link IPackageInstallObserver} if the new package failed because the 792 * current SDK version is newer than that required by the package. 793 * 794 * @hide 795 */ 796 @SystemApi 797 public static final int INSTALL_FAILED_NEWER_SDK = -14; 798 799 /** 800 * Installation return code: this is passed to the 801 * {@link IPackageInstallObserver} if the new package failed because it has 802 * specified that it is a test-only package and the caller has not supplied 803 * the {@link #INSTALL_ALLOW_TEST} flag. 804 * 805 * @hide 806 */ 807 @SystemApi 808 public static final int INSTALL_FAILED_TEST_ONLY = -15; 809 810 /** 811 * Installation return code: this is passed to the 812 * {@link IPackageInstallObserver} if the package being installed contains 813 * native code, but none that is compatible with the device's CPU_ABI. 814 * 815 * @hide 816 */ 817 @SystemApi 818 public static final int INSTALL_FAILED_CPU_ABI_INCOMPATIBLE = -16; 819 820 /** 821 * Installation return code: this is passed to the 822 * {@link IPackageInstallObserver} if the new package uses a feature that is 823 * not available. 824 * 825 * @hide 826 */ 827 @SystemApi 828 public static final int INSTALL_FAILED_MISSING_FEATURE = -17; 829 830 // ------ Errors related to sdcard 831 /** 832 * Installation return code: this is passed to the 833 * {@link IPackageInstallObserver} if a secure container mount point 834 * couldn't be accessed on external media. 835 * 836 * @hide 837 */ 838 @SystemApi 839 public static final int INSTALL_FAILED_CONTAINER_ERROR = -18; 840 841 /** 842 * Installation return code: this is passed to the 843 * {@link IPackageInstallObserver} if the new package couldn't be installed 844 * in the specified install location. 845 * 846 * @hide 847 */ 848 @SystemApi 849 public static final int INSTALL_FAILED_INVALID_INSTALL_LOCATION = -19; 850 851 /** 852 * Installation return code: this is passed to the 853 * {@link IPackageInstallObserver} if the new package couldn't be installed 854 * in the specified install location because the media is not available. 855 * 856 * @hide 857 */ 858 @SystemApi 859 public static final int INSTALL_FAILED_MEDIA_UNAVAILABLE = -20; 860 861 /** 862 * Installation return code: this is passed to the 863 * {@link IPackageInstallObserver} if the new package couldn't be installed 864 * because the verification timed out. 865 * 866 * @hide 867 */ 868 @SystemApi 869 public static final int INSTALL_FAILED_VERIFICATION_TIMEOUT = -21; 870 871 /** 872 * Installation return code: this is passed to the 873 * {@link IPackageInstallObserver} if the new package couldn't be installed 874 * because the verification did not succeed. 875 * 876 * @hide 877 */ 878 @SystemApi 879 public static final int INSTALL_FAILED_VERIFICATION_FAILURE = -22; 880 881 /** 882 * Installation return code: this is passed to the 883 * {@link IPackageInstallObserver} if the package changed from what the 884 * calling program expected. 885 * 886 * @hide 887 */ 888 @SystemApi 889 public static final int INSTALL_FAILED_PACKAGE_CHANGED = -23; 890 891 /** 892 * Installation return code: this is passed to the 893 * {@link IPackageInstallObserver} if the new package is assigned a 894 * different UID than it previously held. 895 * 896 * @hide 897 */ 898 public static final int INSTALL_FAILED_UID_CHANGED = -24; 899 900 /** 901 * Installation return code: this is passed to the 902 * {@link IPackageInstallObserver} if the new package has an older version 903 * code than the currently installed package. 904 * 905 * @hide 906 */ 907 public static final int INSTALL_FAILED_VERSION_DOWNGRADE = -25; 908 909 /** 910 * Installation return code: this is passed to the 911 * {@link IPackageInstallObserver} if the old package has target SDK high 912 * enough to support runtime permission and the new package has target SDK 913 * low enough to not support runtime permissions. 914 * 915 * @hide 916 */ 917 @SystemApi 918 public static final int INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE = -26; 919 920 /** 921 * Installation parse return code: this is passed to the 922 * {@link IPackageInstallObserver} if the parser was given a path that is 923 * not a file, or does not end with the expected '.apk' extension. 924 * 925 * @hide 926 */ 927 @SystemApi 928 public static final int INSTALL_PARSE_FAILED_NOT_APK = -100; 929 930 /** 931 * Installation parse return code: this is passed to the 932 * {@link IPackageInstallObserver} if the parser was unable to retrieve the 933 * AndroidManifest.xml file. 934 * 935 * @hide 936 */ 937 @SystemApi 938 public static final int INSTALL_PARSE_FAILED_BAD_MANIFEST = -101; 939 940 /** 941 * Installation parse return code: this is passed to the 942 * {@link IPackageInstallObserver} if the parser encountered an unexpected 943 * exception. 944 * 945 * @hide 946 */ 947 @SystemApi 948 public static final int INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION = -102; 949 950 /** 951 * Installation parse return code: this is passed to the 952 * {@link IPackageInstallObserver} if the parser did not find any 953 * certificates in the .apk. 954 * 955 * @hide 956 */ 957 @SystemApi 958 public static final int INSTALL_PARSE_FAILED_NO_CERTIFICATES = -103; 959 960 /** 961 * Installation parse return code: this is passed to the 962 * {@link IPackageInstallObserver} if the parser found inconsistent 963 * certificates on the files in the .apk. 964 * 965 * @hide 966 */ 967 @SystemApi 968 public static final int INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES = -104; 969 970 /** 971 * Installation parse return code: this is passed to the 972 * {@link IPackageInstallObserver} if the parser encountered a 973 * CertificateEncodingException in one of the files in the .apk. 974 * 975 * @hide 976 */ 977 @SystemApi 978 public static final int INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING = -105; 979 980 /** 981 * Installation parse return code: this is passed to the 982 * {@link IPackageInstallObserver} if the parser encountered a bad or 983 * missing package name in the manifest. 984 * 985 * @hide 986 */ 987 @SystemApi 988 public static final int INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME = -106; 989 990 /** 991 * Installation parse return code: this is passed to the 992 * {@link IPackageInstallObserver} if the parser encountered a bad shared 993 * user id name in the manifest. 994 * 995 * @hide 996 */ 997 @SystemApi 998 public static final int INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID = -107; 999 1000 /** 1001 * Installation parse return code: this is passed to the 1002 * {@link IPackageInstallObserver} if the parser encountered some structural 1003 * problem in the manifest. 1004 * 1005 * @hide 1006 */ 1007 @SystemApi 1008 public static final int INSTALL_PARSE_FAILED_MANIFEST_MALFORMED = -108; 1009 1010 /** 1011 * Installation parse return code: this is passed to the 1012 * {@link IPackageInstallObserver} if the parser did not find any actionable 1013 * tags (instrumentation or application) in the manifest. 1014 * 1015 * @hide 1016 */ 1017 @SystemApi 1018 public static final int INSTALL_PARSE_FAILED_MANIFEST_EMPTY = -109; 1019 1020 /** 1021 * Installation failed return code: this is passed to the 1022 * {@link IPackageInstallObserver} if the system failed to install the 1023 * package because of system issues. 1024 * 1025 * @hide 1026 */ 1027 @SystemApi 1028 public static final int INSTALL_FAILED_INTERNAL_ERROR = -110; 1029 1030 /** 1031 * Installation failed return code: this is passed to the 1032 * {@link IPackageInstallObserver} if the system failed to install the 1033 * package because the user is restricted from installing apps. 1034 * 1035 * @hide 1036 */ 1037 public static final int INSTALL_FAILED_USER_RESTRICTED = -111; 1038 1039 /** 1040 * Installation failed return code: this is passed to the 1041 * {@link IPackageInstallObserver} if the system failed to install the 1042 * package because it is attempting to define a permission that is already 1043 * defined by some existing package. 1044 * <p> 1045 * The package name of the app which has already defined the permission is 1046 * passed to a {@link PackageInstallObserver}, if any, as the 1047 * {@link #EXTRA_FAILURE_EXISTING_PACKAGE} string extra; and the name of the 1048 * permission being redefined is passed in the 1049 * {@link #EXTRA_FAILURE_EXISTING_PERMISSION} string extra. 1050 * 1051 * @hide 1052 */ 1053 public static final int INSTALL_FAILED_DUPLICATE_PERMISSION = -112; 1054 1055 /** 1056 * Installation failed return code: this is passed to the 1057 * {@link IPackageInstallObserver} if the system failed to install the 1058 * package because its packaged native code did not match any of the ABIs 1059 * supported by the system. 1060 * 1061 * @hide 1062 */ 1063 public static final int INSTALL_FAILED_NO_MATCHING_ABIS = -113; 1064 1065 /** 1066 * Internal return code for NativeLibraryHelper methods to indicate that the package 1067 * being processed did not contain any native code. This is placed here only so that 1068 * it can belong to the same value space as the other install failure codes. 1069 * 1070 * @hide 1071 */ 1072 public static final int NO_NATIVE_LIBRARIES = -114; 1073 1074 /** {@hide} */ 1075 public static final int INSTALL_FAILED_ABORTED = -115; 1076 1077 /** 1078 * Installation failed return code: ephemeral app installs are incompatible with some 1079 * other installation flags supplied for the operation; or other circumstances such 1080 * as trying to upgrade a system app via an ephemeral install. 1081 * @hide 1082 */ 1083 public static final int INSTALL_FAILED_EPHEMERAL_INVALID = -116; 1084 1085 /** @hide */ 1086 @IntDef(flag = true, value = { 1087 DELETE_KEEP_DATA, 1088 DELETE_ALL_USERS, 1089 DELETE_SYSTEM_APP, 1090 }) 1091 @Retention(RetentionPolicy.SOURCE) 1092 public @interface DeleteFlags {} 1093 1094 /** 1095 * Flag parameter for {@link #deletePackage} to indicate that you don't want to delete the 1096 * package's data directory. 1097 * 1098 * @hide 1099 */ 1100 public static final int DELETE_KEEP_DATA = 0x00000001; 1101 1102 /** 1103 * Flag parameter for {@link #deletePackage} to indicate that you want the 1104 * package deleted for all users. 1105 * 1106 * @hide 1107 */ 1108 public static final int DELETE_ALL_USERS = 0x00000002; 1109 1110 /** 1111 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 1112 * uninstall on a system that has been updated, then don't do the normal process 1113 * of uninstalling the update and rolling back to the older system version (which 1114 * needs to happen for all users); instead, just mark the app as uninstalled for 1115 * the current user. 1116 * 1117 * @hide 1118 */ 1119 public static final int DELETE_SYSTEM_APP = 0x00000004; 1120 1121 /** 1122 * Return code for when package deletion succeeds. This is passed to the 1123 * {@link IPackageDeleteObserver} if the system succeeded in deleting the 1124 * package. 1125 * 1126 * @hide 1127 */ 1128 public static final int DELETE_SUCCEEDED = 1; 1129 1130 /** 1131 * Deletion failed return code: this is passed to the 1132 * {@link IPackageDeleteObserver} if the system failed to delete the package 1133 * for an unspecified reason. 1134 * 1135 * @hide 1136 */ 1137 public static final int DELETE_FAILED_INTERNAL_ERROR = -1; 1138 1139 /** 1140 * Deletion failed return code: this is passed to the 1141 * {@link IPackageDeleteObserver} if the system failed to delete the package 1142 * because it is the active DevicePolicy manager. 1143 * 1144 * @hide 1145 */ 1146 public static final int DELETE_FAILED_DEVICE_POLICY_MANAGER = -2; 1147 1148 /** 1149 * Deletion failed return code: this is passed to the 1150 * {@link IPackageDeleteObserver} if the system failed to delete the package 1151 * since the user is restricted. 1152 * 1153 * @hide 1154 */ 1155 public static final int DELETE_FAILED_USER_RESTRICTED = -3; 1156 1157 /** 1158 * Deletion failed return code: this is passed to the 1159 * {@link IPackageDeleteObserver} if the system failed to delete the package 1160 * because a profile or device owner has marked the package as 1161 * uninstallable. 1162 * 1163 * @hide 1164 */ 1165 public static final int DELETE_FAILED_OWNER_BLOCKED = -4; 1166 1167 /** {@hide} */ 1168 public static final int DELETE_FAILED_ABORTED = -5; 1169 1170 /** 1171 * Return code that is passed to the {@link IPackageMoveObserver} when the 1172 * package has been successfully moved by the system. 1173 * 1174 * @hide 1175 */ 1176 public static final int MOVE_SUCCEEDED = -100; 1177 1178 /** 1179 * Error code that is passed to the {@link IPackageMoveObserver} when the 1180 * package hasn't been successfully moved by the system because of 1181 * insufficient memory on specified media. 1182 * 1183 * @hide 1184 */ 1185 public static final int MOVE_FAILED_INSUFFICIENT_STORAGE = -1; 1186 1187 /** 1188 * Error code that is passed to the {@link IPackageMoveObserver} if the 1189 * specified package doesn't exist. 1190 * 1191 * @hide 1192 */ 1193 public static final int MOVE_FAILED_DOESNT_EXIST = -2; 1194 1195 /** 1196 * Error code that is passed to the {@link IPackageMoveObserver} if the 1197 * specified package cannot be moved since its a system package. 1198 * 1199 * @hide 1200 */ 1201 public static final int MOVE_FAILED_SYSTEM_PACKAGE = -3; 1202 1203 /** 1204 * Error code that is passed to the {@link IPackageMoveObserver} if the 1205 * specified package cannot be moved since its forward locked. 1206 * 1207 * @hide 1208 */ 1209 public static final int MOVE_FAILED_FORWARD_LOCKED = -4; 1210 1211 /** 1212 * Error code that is passed to the {@link IPackageMoveObserver} if the 1213 * specified package cannot be moved to the specified location. 1214 * 1215 * @hide 1216 */ 1217 public static final int MOVE_FAILED_INVALID_LOCATION = -5; 1218 1219 /** 1220 * Error code that is passed to the {@link IPackageMoveObserver} if the 1221 * specified package cannot be moved to the specified location. 1222 * 1223 * @hide 1224 */ 1225 public static final int MOVE_FAILED_INTERNAL_ERROR = -6; 1226 1227 /** 1228 * Error code that is passed to the {@link IPackageMoveObserver} if the 1229 * specified package already has an operation pending in the queue. 1230 * 1231 * @hide 1232 */ 1233 public static final int MOVE_FAILED_OPERATION_PENDING = -7; 1234 1235 /** 1236 * Flag parameter for {@link #movePackage} to indicate that 1237 * the package should be moved to internal storage if its 1238 * been installed on external media. 1239 * @hide 1240 */ 1241 @Deprecated 1242 public static final int MOVE_INTERNAL = 0x00000001; 1243 1244 /** 1245 * Flag parameter for {@link #movePackage} to indicate that 1246 * the package should be moved to external media. 1247 * @hide 1248 */ 1249 @Deprecated 1250 public static final int MOVE_EXTERNAL_MEDIA = 0x00000002; 1251 1252 /** {@hide} */ 1253 public static final String EXTRA_MOVE_ID = "android.content.pm.extra.MOVE_ID"; 1254 1255 /** 1256 * Usable by the required verifier as the {@code verificationCode} argument 1257 * for {@link PackageManager#verifyPendingInstall} to indicate that it will 1258 * allow the installation to proceed without any of the optional verifiers 1259 * needing to vote. 1260 * 1261 * @hide 1262 */ 1263 public static final int VERIFICATION_ALLOW_WITHOUT_SUFFICIENT = 2; 1264 1265 /** 1266 * Used as the {@code verificationCode} argument for 1267 * {@link PackageManager#verifyPendingInstall} to indicate that the calling 1268 * package verifier allows the installation to proceed. 1269 */ 1270 public static final int VERIFICATION_ALLOW = 1; 1271 1272 /** 1273 * Used as the {@code verificationCode} argument for 1274 * {@link PackageManager#verifyPendingInstall} to indicate the calling 1275 * package verifier does not vote to allow the installation to proceed. 1276 */ 1277 public static final int VERIFICATION_REJECT = -1; 1278 1279 /** 1280 * Used as the {@code verificationCode} argument for 1281 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1282 * IntentFilter Verifier confirms that the IntentFilter is verified. 1283 * 1284 * @hide 1285 */ 1286 public static final int INTENT_FILTER_VERIFICATION_SUCCESS = 1; 1287 1288 /** 1289 * Used as the {@code verificationCode} argument for 1290 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1291 * IntentFilter Verifier confirms that the IntentFilter is NOT verified. 1292 * 1293 * @hide 1294 */ 1295 public static final int INTENT_FILTER_VERIFICATION_FAILURE = -1; 1296 1297 /** 1298 * Internal status code to indicate that an IntentFilter verification result is not specified. 1299 * 1300 * @hide 1301 */ 1302 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED = 0; 1303 1304 /** 1305 * Used as the {@code status} argument for 1306 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1307 * will always be prompted the Intent Disambiguation Dialog if there are two 1308 * or more Intent resolved for the IntentFilter's domain(s). 1309 * 1310 * @hide 1311 */ 1312 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK = 1; 1313 1314 /** 1315 * Used as the {@code status} argument for 1316 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1317 * will never be prompted the Intent Disambiguation Dialog if there are two 1318 * or more resolution of the Intent. The default App for the domain(s) 1319 * specified in the IntentFilter will also ALWAYS be used. 1320 * 1321 * @hide 1322 */ 1323 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS = 2; 1324 1325 /** 1326 * Used as the {@code status} argument for 1327 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1328 * may be prompted the Intent Disambiguation Dialog if there are two or more 1329 * Intent resolved. The default App for the domain(s) specified in the 1330 * IntentFilter will also NEVER be presented to the User. 1331 * 1332 * @hide 1333 */ 1334 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER = 3; 1335 1336 /** 1337 * Used as the {@code status} argument for 1338 * {@link #updateIntentVerificationStatusAsUser} to indicate that this app 1339 * should always be considered as an ambiguous candidate for handling the 1340 * matching Intent even if there are other candidate apps in the "always" 1341 * state. Put another way: if there are any 'always ask' apps in a set of 1342 * more than one candidate app, then a disambiguation is *always* presented 1343 * even if there is another candidate app with the 'always' state. 1344 * 1345 * @hide 1346 */ 1347 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS_ASK = 4; 1348 1349 /** 1350 * Can be used as the {@code millisecondsToDelay} argument for 1351 * {@link PackageManager#extendVerificationTimeout}. This is the 1352 * maximum time {@code PackageManager} waits for the verification 1353 * agent to return (in milliseconds). 1354 */ 1355 public static final long MAXIMUM_VERIFICATION_TIMEOUT = 60*60*1000; 1356 1357 /** 1358 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's 1359 * audio pipeline is low-latency, more suitable for audio applications sensitive to delays or 1360 * lag in sound input or output. 1361 */ 1362 @SdkConstant(SdkConstantType.FEATURE) 1363 public static final String FEATURE_AUDIO_LOW_LATENCY = "android.hardware.audio.low_latency"; 1364 1365 /** 1366 * Feature for {@link #getSystemAvailableFeatures} and 1367 * {@link #hasSystemFeature}: The device includes at least one form of audio 1368 * output, such as speakers, audio jack or streaming over bluetooth 1369 */ 1370 @SdkConstant(SdkConstantType.FEATURE) 1371 public static final String FEATURE_AUDIO_OUTPUT = "android.hardware.audio.output"; 1372 1373 /** 1374 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1375 * The device has professional audio level of functionality and performance. 1376 */ 1377 @SdkConstant(SdkConstantType.FEATURE) 1378 public static final String FEATURE_AUDIO_PRO = "android.hardware.audio.pro"; 1379 1380 /** 1381 * Feature for {@link #getSystemAvailableFeatures} and 1382 * {@link #hasSystemFeature}: The device is capable of communicating with 1383 * other devices via Bluetooth. 1384 */ 1385 @SdkConstant(SdkConstantType.FEATURE) 1386 public static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth"; 1387 1388 /** 1389 * Feature for {@link #getSystemAvailableFeatures} and 1390 * {@link #hasSystemFeature}: The device is capable of communicating with 1391 * other devices via Bluetooth Low Energy radio. 1392 */ 1393 @SdkConstant(SdkConstantType.FEATURE) 1394 public static final String FEATURE_BLUETOOTH_LE = "android.hardware.bluetooth_le"; 1395 1396 /** 1397 * Feature for {@link #getSystemAvailableFeatures} and 1398 * {@link #hasSystemFeature}: The device has a camera facing away 1399 * from the screen. 1400 */ 1401 @SdkConstant(SdkConstantType.FEATURE) 1402 public static final String FEATURE_CAMERA = "android.hardware.camera"; 1403 1404 /** 1405 * Feature for {@link #getSystemAvailableFeatures} and 1406 * {@link #hasSystemFeature}: The device's camera supports auto-focus. 1407 */ 1408 @SdkConstant(SdkConstantType.FEATURE) 1409 public static final String FEATURE_CAMERA_AUTOFOCUS = "android.hardware.camera.autofocus"; 1410 1411 /** 1412 * Feature for {@link #getSystemAvailableFeatures} and 1413 * {@link #hasSystemFeature}: The device has at least one camera pointing in 1414 * some direction, or can support an external camera being connected to it. 1415 */ 1416 @SdkConstant(SdkConstantType.FEATURE) 1417 public static final String FEATURE_CAMERA_ANY = "android.hardware.camera.any"; 1418 1419 /** 1420 * Feature for {@link #getSystemAvailableFeatures} and 1421 * {@link #hasSystemFeature}: The device can support having an external camera connected to it. 1422 * The external camera may not always be connected or available to applications to use. 1423 */ 1424 @SdkConstant(SdkConstantType.FEATURE) 1425 public static final String FEATURE_CAMERA_EXTERNAL = "android.hardware.camera.external"; 1426 1427 /** 1428 * Feature for {@link #getSystemAvailableFeatures} and 1429 * {@link #hasSystemFeature}: The device's camera supports flash. 1430 */ 1431 @SdkConstant(SdkConstantType.FEATURE) 1432 public static final String FEATURE_CAMERA_FLASH = "android.hardware.camera.flash"; 1433 1434 /** 1435 * Feature for {@link #getSystemAvailableFeatures} and 1436 * {@link #hasSystemFeature}: The device has a front facing camera. 1437 */ 1438 @SdkConstant(SdkConstantType.FEATURE) 1439 public static final String FEATURE_CAMERA_FRONT = "android.hardware.camera.front"; 1440 1441 /** 1442 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1443 * of the cameras on the device supports the 1444 * {@link android.hardware.camera2.CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL full hardware} 1445 * capability level. 1446 */ 1447 @SdkConstant(SdkConstantType.FEATURE) 1448 public static final String FEATURE_CAMERA_LEVEL_FULL = "android.hardware.camera.level.full"; 1449 1450 /** 1451 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1452 * of the cameras on the device supports the 1453 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR manual sensor} 1454 * capability level. 1455 */ 1456 @SdkConstant(SdkConstantType.FEATURE) 1457 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR = 1458 "android.hardware.camera.capability.manual_sensor"; 1459 1460 /** 1461 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1462 * of the cameras on the device supports the 1463 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING manual post-processing} 1464 * capability level. 1465 */ 1466 @SdkConstant(SdkConstantType.FEATURE) 1467 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING = 1468 "android.hardware.camera.capability.manual_post_processing"; 1469 1470 /** 1471 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1472 * of the cameras on the device supports the 1473 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_RAW RAW} 1474 * capability level. 1475 */ 1476 @SdkConstant(SdkConstantType.FEATURE) 1477 public static final String FEATURE_CAMERA_CAPABILITY_RAW = 1478 "android.hardware.camera.capability.raw"; 1479 1480 /** 1481 * Feature for {@link #getSystemAvailableFeatures} and 1482 * {@link #hasSystemFeature}: The device is capable of communicating with 1483 * consumer IR devices. 1484 */ 1485 @SdkConstant(SdkConstantType.FEATURE) 1486 public static final String FEATURE_CONSUMER_IR = "android.hardware.consumerir"; 1487 1488 /** 1489 * Feature for {@link #getSystemAvailableFeatures} and 1490 * {@link #hasSystemFeature}: The device supports one or more methods of 1491 * reporting current location. 1492 */ 1493 @SdkConstant(SdkConstantType.FEATURE) 1494 public static final String FEATURE_LOCATION = "android.hardware.location"; 1495 1496 /** 1497 * Feature for {@link #getSystemAvailableFeatures} and 1498 * {@link #hasSystemFeature}: The device has a Global Positioning System 1499 * receiver and can report precise location. 1500 */ 1501 @SdkConstant(SdkConstantType.FEATURE) 1502 public static final String FEATURE_LOCATION_GPS = "android.hardware.location.gps"; 1503 1504 /** 1505 * Feature for {@link #getSystemAvailableFeatures} and 1506 * {@link #hasSystemFeature}: The device can report location with coarse 1507 * accuracy using a network-based geolocation system. 1508 */ 1509 @SdkConstant(SdkConstantType.FEATURE) 1510 public static final String FEATURE_LOCATION_NETWORK = "android.hardware.location.network"; 1511 1512 /** 1513 * Feature for {@link #getSystemAvailableFeatures} and 1514 * {@link #hasSystemFeature}: The device can record audio via a 1515 * microphone. 1516 */ 1517 @SdkConstant(SdkConstantType.FEATURE) 1518 public static final String FEATURE_MICROPHONE = "android.hardware.microphone"; 1519 1520 /** 1521 * Feature for {@link #getSystemAvailableFeatures} and 1522 * {@link #hasSystemFeature}: The device can communicate using Near-Field 1523 * Communications (NFC). 1524 */ 1525 @SdkConstant(SdkConstantType.FEATURE) 1526 public static final String FEATURE_NFC = "android.hardware.nfc"; 1527 1528 /** 1529 * Feature for {@link #getSystemAvailableFeatures} and 1530 * {@link #hasSystemFeature}: The device supports host- 1531 * based NFC card emulation. 1532 * 1533 * TODO remove when depending apps have moved to new constant. 1534 * @hide 1535 * @deprecated 1536 */ 1537 @Deprecated 1538 @SdkConstant(SdkConstantType.FEATURE) 1539 public static final String FEATURE_NFC_HCE = "android.hardware.nfc.hce"; 1540 1541 /** 1542 * Feature for {@link #getSystemAvailableFeatures} and 1543 * {@link #hasSystemFeature}: The device supports host- 1544 * based NFC card emulation. 1545 */ 1546 @SdkConstant(SdkConstantType.FEATURE) 1547 public static final String FEATURE_NFC_HOST_CARD_EMULATION = "android.hardware.nfc.hce"; 1548 1549 /** 1550 * Feature for {@link #getSystemAvailableFeatures} and 1551 * {@link #hasSystemFeature}: The device supports host- 1552 * based NFC-F card emulation. 1553 */ 1554 @SdkConstant(SdkConstantType.FEATURE) 1555 public static final String FEATURE_NFC_HOST_CARD_EMULATION_NFCF = "android.hardware.nfc.hcef"; 1556 1557 /** 1558 * Feature for {@link #getSystemAvailableFeatures} and 1559 * {@link #hasSystemFeature}: The device supports the OpenGL ES 1560 * <a href="http://www.khronos.org/registry/gles/extensions/ANDROID/ANDROID_extension_pack_es31a.txt"> 1561 * Android Extension Pack</a>. 1562 */ 1563 @SdkConstant(SdkConstantType.FEATURE) 1564 public static final String FEATURE_OPENGLES_EXTENSION_PACK = "android.hardware.opengles.aep"; 1565 1566 /** 1567 * Feature for {@link #getSystemAvailableFeatures} and 1568 * {@link #hasSystemFeature}: The device includes an accelerometer. 1569 */ 1570 @SdkConstant(SdkConstantType.FEATURE) 1571 public static final String FEATURE_SENSOR_ACCELEROMETER = "android.hardware.sensor.accelerometer"; 1572 1573 /** 1574 * Feature for {@link #getSystemAvailableFeatures} and 1575 * {@link #hasSystemFeature}: The device includes a barometer (air 1576 * pressure sensor.) 1577 */ 1578 @SdkConstant(SdkConstantType.FEATURE) 1579 public static final String FEATURE_SENSOR_BAROMETER = "android.hardware.sensor.barometer"; 1580 1581 /** 1582 * Feature for {@link #getSystemAvailableFeatures} and 1583 * {@link #hasSystemFeature}: The device includes a magnetometer (compass). 1584 */ 1585 @SdkConstant(SdkConstantType.FEATURE) 1586 public static final String FEATURE_SENSOR_COMPASS = "android.hardware.sensor.compass"; 1587 1588 /** 1589 * Feature for {@link #getSystemAvailableFeatures} and 1590 * {@link #hasSystemFeature}: The device includes a gyroscope. 1591 */ 1592 @SdkConstant(SdkConstantType.FEATURE) 1593 public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope"; 1594 1595 /** 1596 * Feature for {@link #getSystemAvailableFeatures} and 1597 * {@link #hasSystemFeature}: The device includes a light sensor. 1598 */ 1599 @SdkConstant(SdkConstantType.FEATURE) 1600 public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light"; 1601 1602 /** 1603 * Feature for {@link #getSystemAvailableFeatures} and 1604 * {@link #hasSystemFeature}: The device includes a proximity sensor. 1605 */ 1606 @SdkConstant(SdkConstantType.FEATURE) 1607 public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity"; 1608 1609 /** 1610 * Feature for {@link #getSystemAvailableFeatures} and 1611 * {@link #hasSystemFeature}: The device includes a hardware step counter. 1612 */ 1613 @SdkConstant(SdkConstantType.FEATURE) 1614 public static final String FEATURE_SENSOR_STEP_COUNTER = "android.hardware.sensor.stepcounter"; 1615 1616 /** 1617 * Feature for {@link #getSystemAvailableFeatures} and 1618 * {@link #hasSystemFeature}: The device includes a hardware step detector. 1619 */ 1620 @SdkConstant(SdkConstantType.FEATURE) 1621 public static final String FEATURE_SENSOR_STEP_DETECTOR = "android.hardware.sensor.stepdetector"; 1622 1623 /** 1624 * Feature for {@link #getSystemAvailableFeatures} and 1625 * {@link #hasSystemFeature}: The device includes a heart rate monitor. 1626 */ 1627 @SdkConstant(SdkConstantType.FEATURE) 1628 public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate"; 1629 1630 /** 1631 * Feature for {@link #getSystemAvailableFeatures} and 1632 * {@link #hasSystemFeature}: The heart rate sensor on this device is an Electrocargiogram. 1633 */ 1634 @SdkConstant(SdkConstantType.FEATURE) 1635 public static final String FEATURE_SENSOR_HEART_RATE_ECG = 1636 "android.hardware.sensor.heartrate.ecg"; 1637 1638 /** 1639 * Feature for {@link #getSystemAvailableFeatures} and 1640 * {@link #hasSystemFeature}: The device includes a relative humidity sensor. 1641 */ 1642 @SdkConstant(SdkConstantType.FEATURE) 1643 public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = 1644 "android.hardware.sensor.relative_humidity"; 1645 1646 /** 1647 * Feature for {@link #getSystemAvailableFeatures} and 1648 * {@link #hasSystemFeature}: The device includes an ambient temperature sensor. 1649 */ 1650 @SdkConstant(SdkConstantType.FEATURE) 1651 public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE = 1652 "android.hardware.sensor.ambient_temperature"; 1653 1654 /** 1655 * Feature for {@link #getSystemAvailableFeatures} and 1656 * {@link #hasSystemFeature}: The device supports high fidelity sensor processing 1657 * capabilities. 1658 */ 1659 @SdkConstant(SdkConstantType.FEATURE) 1660 public static final String FEATURE_HIFI_SENSORS = 1661 "android.hardware.sensor.hifi_sensors"; 1662 1663 /** 1664 * Feature for {@link #getSystemAvailableFeatures} and 1665 * {@link #hasSystemFeature}: The device has a telephony radio with data 1666 * communication support. 1667 */ 1668 @SdkConstant(SdkConstantType.FEATURE) 1669 public static final String FEATURE_TELEPHONY = "android.hardware.telephony"; 1670 1671 /** 1672 * Feature for {@link #getSystemAvailableFeatures} and 1673 * {@link #hasSystemFeature}: The device has a CDMA telephony stack. 1674 */ 1675 @SdkConstant(SdkConstantType.FEATURE) 1676 public static final String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma"; 1677 1678 /** 1679 * Feature for {@link #getSystemAvailableFeatures} and 1680 * {@link #hasSystemFeature}: The device has a GSM telephony stack. 1681 */ 1682 @SdkConstant(SdkConstantType.FEATURE) 1683 public static final String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm"; 1684 1685 /** 1686 * Feature for {@link #getSystemAvailableFeatures} and 1687 * {@link #hasSystemFeature}: The device supports connecting to USB devices 1688 * as the USB host. 1689 */ 1690 @SdkConstant(SdkConstantType.FEATURE) 1691 public static final String FEATURE_USB_HOST = "android.hardware.usb.host"; 1692 1693 /** 1694 * Feature for {@link #getSystemAvailableFeatures} and 1695 * {@link #hasSystemFeature}: The device supports connecting to USB accessories. 1696 */ 1697 @SdkConstant(SdkConstantType.FEATURE) 1698 public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory"; 1699 1700 /** 1701 * Feature for {@link #getSystemAvailableFeatures} and 1702 * {@link #hasSystemFeature}: The SIP API is enabled on the device. 1703 */ 1704 @SdkConstant(SdkConstantType.FEATURE) 1705 public static final String FEATURE_SIP = "android.software.sip"; 1706 1707 /** 1708 * Feature for {@link #getSystemAvailableFeatures} and 1709 * {@link #hasSystemFeature}: The device supports SIP-based VOIP. 1710 */ 1711 @SdkConstant(SdkConstantType.FEATURE) 1712 public static final String FEATURE_SIP_VOIP = "android.software.sip.voip"; 1713 1714 /** 1715 * Feature for {@link #getSystemAvailableFeatures} and 1716 * {@link #hasSystemFeature}: The Connection Service API is enabled on the device. 1717 */ 1718 @SdkConstant(SdkConstantType.FEATURE) 1719 public static final String FEATURE_CONNECTION_SERVICE = "android.software.connectionservice"; 1720 1721 /** 1722 * Feature for {@link #getSystemAvailableFeatures} and 1723 * {@link #hasSystemFeature}: The device's display has a touch screen. 1724 */ 1725 @SdkConstant(SdkConstantType.FEATURE) 1726 public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen"; 1727 1728 /** 1729 * Feature for {@link #getSystemAvailableFeatures} and 1730 * {@link #hasSystemFeature}: The device's touch screen supports 1731 * multitouch sufficient for basic two-finger gesture detection. 1732 */ 1733 @SdkConstant(SdkConstantType.FEATURE) 1734 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch"; 1735 1736 /** 1737 * Feature for {@link #getSystemAvailableFeatures} and 1738 * {@link #hasSystemFeature}: The device's touch screen is capable of 1739 * tracking two or more fingers fully independently. 1740 */ 1741 @SdkConstant(SdkConstantType.FEATURE) 1742 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct"; 1743 1744 /** 1745 * Feature for {@link #getSystemAvailableFeatures} and 1746 * {@link #hasSystemFeature}: The device's touch screen is capable of 1747 * tracking a full hand of fingers fully independently -- that is, 5 or 1748 * more simultaneous independent pointers. 1749 */ 1750 @SdkConstant(SdkConstantType.FEATURE) 1751 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand"; 1752 1753 /** 1754 * Feature for {@link #getSystemAvailableFeatures} and 1755 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1756 * does support touch emulation for basic events. For instance, the 1757 * device might use a mouse or remote control to drive a cursor, and 1758 * emulate basic touch pointer events like down, up, drag, etc. All 1759 * devices that support android.hardware.touchscreen or a sub-feature are 1760 * presumed to also support faketouch. 1761 */ 1762 @SdkConstant(SdkConstantType.FEATURE) 1763 public static final String FEATURE_FAKETOUCH = "android.hardware.faketouch"; 1764 1765 /** 1766 * Feature for {@link #getSystemAvailableFeatures} and 1767 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1768 * does support touch emulation for basic events that supports distinct 1769 * tracking of two or more fingers. This is an extension of 1770 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1771 * that unlike a distinct multitouch screen as defined by 1772 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT}, these kinds of input 1773 * devices will not actually provide full two-finger gestures since the 1774 * input is being transformed to cursor movement on the screen. That is, 1775 * single finger gestures will move a cursor; two-finger swipes will 1776 * result in single-finger touch events; other two-finger gestures will 1777 * result in the corresponding two-finger touch event. 1778 */ 1779 @SdkConstant(SdkConstantType.FEATURE) 1780 public static final String FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT = "android.hardware.faketouch.multitouch.distinct"; 1781 1782 /** 1783 * Feature for {@link #getSystemAvailableFeatures} and 1784 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1785 * does support touch emulation for basic events that supports tracking 1786 * a hand of fingers (5 or more fingers) fully independently. 1787 * This is an extension of 1788 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1789 * that unlike a multitouch screen as defined by 1790 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND}, not all two finger 1791 * gestures can be detected due to the limitations described for 1792 * {@link #FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT}. 1793 */ 1794 @SdkConstant(SdkConstantType.FEATURE) 1795 public static final String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand"; 1796 1797 /** 1798 * Feature for {@link #getSystemAvailableFeatures} and 1799 * {@link #hasSystemFeature}: The device has biometric hardware to detect a fingerprint. 1800 */ 1801 @SdkConstant(SdkConstantType.FEATURE) 1802 public static final String FEATURE_FINGERPRINT = "android.hardware.fingerprint"; 1803 1804 /** 1805 * Feature for {@link #getSystemAvailableFeatures} and 1806 * {@link #hasSystemFeature}: The device supports portrait orientation 1807 * screens. For backwards compatibility, you can assume that if neither 1808 * this nor {@link #FEATURE_SCREEN_LANDSCAPE} is set then the device supports 1809 * both portrait and landscape. 1810 */ 1811 @SdkConstant(SdkConstantType.FEATURE) 1812 public static final String FEATURE_SCREEN_PORTRAIT = "android.hardware.screen.portrait"; 1813 1814 /** 1815 * Feature for {@link #getSystemAvailableFeatures} and 1816 * {@link #hasSystemFeature}: The device supports landscape orientation 1817 * screens. For backwards compatibility, you can assume that if neither 1818 * this nor {@link #FEATURE_SCREEN_PORTRAIT} is set then the device supports 1819 * both portrait and landscape. 1820 */ 1821 @SdkConstant(SdkConstantType.FEATURE) 1822 public static final String FEATURE_SCREEN_LANDSCAPE = "android.hardware.screen.landscape"; 1823 1824 /** 1825 * Feature for {@link #getSystemAvailableFeatures} and 1826 * {@link #hasSystemFeature}: The device supports live wallpapers. 1827 */ 1828 @SdkConstant(SdkConstantType.FEATURE) 1829 public static final String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper"; 1830 /** 1831 * Feature for {@link #getSystemAvailableFeatures} and 1832 * {@link #hasSystemFeature}: The device supports app widgets. 1833 */ 1834 @SdkConstant(SdkConstantType.FEATURE) 1835 public static final String FEATURE_APP_WIDGETS = "android.software.app_widgets"; 1836 1837 /** 1838 * @hide 1839 * Feature for {@link #getSystemAvailableFeatures} and 1840 * {@link #hasSystemFeature}: The device supports 1841 * {@link android.service.voice.VoiceInteractionService} and 1842 * {@link android.app.VoiceInteractor}. 1843 */ 1844 @SdkConstant(SdkConstantType.FEATURE) 1845 public static final String FEATURE_VOICE_RECOGNIZERS = "android.software.voice_recognizers"; 1846 1847 1848 /** 1849 * Feature for {@link #getSystemAvailableFeatures} and 1850 * {@link #hasSystemFeature}: The device supports a home screen that is replaceable 1851 * by third party applications. 1852 */ 1853 @SdkConstant(SdkConstantType.FEATURE) 1854 public static final String FEATURE_HOME_SCREEN = "android.software.home_screen"; 1855 1856 /** 1857 * Feature for {@link #getSystemAvailableFeatures} and 1858 * {@link #hasSystemFeature}: The device supports adding new input methods implemented 1859 * with the {@link android.inputmethodservice.InputMethodService} API. 1860 */ 1861 @SdkConstant(SdkConstantType.FEATURE) 1862 public static final String FEATURE_INPUT_METHODS = "android.software.input_methods"; 1863 1864 /** 1865 * Feature for {@link #getSystemAvailableFeatures} and 1866 * {@link #hasSystemFeature}: The device supports device policy enforcement via device admins. 1867 */ 1868 @SdkConstant(SdkConstantType.FEATURE) 1869 public static final String FEATURE_DEVICE_ADMIN = "android.software.device_admin"; 1870 1871 /** 1872 * Feature for {@link #getSystemAvailableFeatures} and 1873 * {@link #hasSystemFeature}: The device supports leanback UI. This is 1874 * typically used in a living room television experience, but is a software 1875 * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this 1876 * feature will use resources associated with the "television" UI mode. 1877 */ 1878 @SdkConstant(SdkConstantType.FEATURE) 1879 public static final String FEATURE_LEANBACK = "android.software.leanback"; 1880 1881 /** 1882 * Feature for {@link #getSystemAvailableFeatures} and 1883 * {@link #hasSystemFeature}: The device supports only leanback UI. Only 1884 * applications designed for this experience should be run, though this is 1885 * not enforced by the system. 1886 * @hide 1887 */ 1888 @SdkConstant(SdkConstantType.FEATURE) 1889 public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only"; 1890 1891 /** 1892 * Feature for {@link #getSystemAvailableFeatures} and 1893 * {@link #hasSystemFeature}: The device supports live TV and can display 1894 * contents from TV inputs implemented with the 1895 * {@link android.media.tv.TvInputService} API. 1896 */ 1897 @SdkConstant(SdkConstantType.FEATURE) 1898 public static final String FEATURE_LIVE_TV = "android.software.live_tv"; 1899 1900 /** 1901 * Feature for {@link #getSystemAvailableFeatures} and 1902 * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking. 1903 */ 1904 @SdkConstant(SdkConstantType.FEATURE) 1905 public static final String FEATURE_WIFI = "android.hardware.wifi"; 1906 1907 /** 1908 * Feature for {@link #getSystemAvailableFeatures} and 1909 * {@link #hasSystemFeature}: The device supports Wi-Fi Direct networking. 1910 */ 1911 @SdkConstant(SdkConstantType.FEATURE) 1912 public static final String FEATURE_WIFI_DIRECT = "android.hardware.wifi.direct"; 1913 1914 /** 1915 * Feature for {@link #getSystemAvailableFeatures} and 1916 * {@link #hasSystemFeature}: The device supports Wi-Fi Aware (NAN) 1917 * networking. 1918 * 1919 * @hide PROPOSED_NAN_API 1920 */ 1921 @SdkConstant(SdkConstantType.FEATURE) 1922 public static final String FEATURE_WIFI_NAN = "android.hardware.wifi.nan"; 1923 1924 /** 1925 * Feature for {@link #getSystemAvailableFeatures} and 1926 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1927 * on a vehicle headunit. A headunit here is defined to be inside a 1928 * vehicle that may or may not be moving. A headunit uses either a 1929 * primary display in the center console and/or additional displays in 1930 * the instrument cluster or elsewhere in the vehicle. Headunit display(s) 1931 * have limited size and resolution. The user will likely be focused on 1932 * driving so limiting driver distraction is a primary concern. User input 1933 * can be a variety of hard buttons, touch, rotary controllers and even mouse- 1934 * like interfaces. 1935 */ 1936 @SdkConstant(SdkConstantType.FEATURE) 1937 public static final String FEATURE_AUTOMOTIVE = "android.hardware.type.automotive"; 1938 1939 /** 1940 * Feature for {@link #getSystemAvailableFeatures} and 1941 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1942 * on a television. Television here is defined to be a typical living 1943 * room television experience: displayed on a big screen, where the user 1944 * is sitting far away from it, and the dominant form of input will be 1945 * something like a DPAD, not through touch or mouse. 1946 * @deprecated use {@link #FEATURE_LEANBACK} instead. 1947 */ 1948 @Deprecated 1949 @SdkConstant(SdkConstantType.FEATURE) 1950 public static final String FEATURE_TELEVISION = "android.hardware.type.television"; 1951 1952 /** 1953 * Feature for {@link #getSystemAvailableFeatures} and 1954 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1955 * on a watch. A watch here is defined to be a device worn on the body, perhaps on 1956 * the wrist. The user is very close when interacting with the device. 1957 */ 1958 @SdkConstant(SdkConstantType.FEATURE) 1959 public static final String FEATURE_WATCH = "android.hardware.type.watch"; 1960 1961 /** 1962 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1963 * The device supports printing. 1964 */ 1965 @SdkConstant(SdkConstantType.FEATURE) 1966 public static final String FEATURE_PRINTING = "android.software.print"; 1967 1968 /** 1969 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1970 * The device can perform backup and restore operations on installed applications. 1971 */ 1972 @SdkConstant(SdkConstantType.FEATURE) 1973 public static final String FEATURE_BACKUP = "android.software.backup"; 1974 1975 /** 1976 * Feature for {@link #getSystemAvailableFeatures} and 1977 * {@link #hasSystemFeature}: The device supports freeform window management. 1978 * Windows have title bars and can be moved and resized. 1979 */ 1980 // If this feature is present, you also need to set 1981 // com.android.internal.R.config_freeformWindowManagement to true in your configuration overlay. 1982 @SdkConstant(SdkConstantType.FEATURE) 1983 public static final String FEATURE_FREEFORM_WINDOW_MANAGEMENT 1984 = "android.software.freeform_window_management"; 1985 1986 /** 1987 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1988 * The device supports picture-in-picture multi-window mode. 1989 */ 1990 @SdkConstant(SdkConstantType.FEATURE) 1991 public static final String FEATURE_PICTURE_IN_PICTURE = "android.software.picture_in_picture"; 1992 1993 /** 1994 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1995 * The device supports creating secondary users and managed profiles via 1996 * {@link DevicePolicyManager}. 1997 */ 1998 @SdkConstant(SdkConstantType.FEATURE) 1999 public static final String FEATURE_MANAGED_USERS = "android.software.managed_users"; 2000 2001 /** 2002 * @hide 2003 * TODO: Remove after dependencies updated b/17392243 2004 */ 2005 public static final String FEATURE_MANAGED_PROFILES = "android.software.managed_users"; 2006 2007 /** 2008 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2009 * The device supports verified boot. 2010 */ 2011 @SdkConstant(SdkConstantType.FEATURE) 2012 public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot"; 2013 2014 /** 2015 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2016 * The device supports secure removal of users. When a user is deleted the data associated 2017 * with that user is securely deleted and no longer available. 2018 */ 2019 @SdkConstant(SdkConstantType.FEATURE) 2020 public static final String FEATURE_SECURELY_REMOVES_USERS 2021 = "android.software.securely_removes_users"; 2022 2023 /** {@hide} */ 2024 @SdkConstant(SdkConstantType.FEATURE) 2025 public static final String FEATURE_FILE_BASED_ENCRYPTION 2026 = "android.software.file_based_encryption"; 2027 2028 /** 2029 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2030 * The device has a full implementation of the android.webkit.* APIs. Devices 2031 * lacking this feature will not have a functioning WebView implementation. 2032 */ 2033 @SdkConstant(SdkConstantType.FEATURE) 2034 public static final String FEATURE_WEBVIEW = "android.software.webview"; 2035 2036 /** 2037 * Feature for {@link #getSystemAvailableFeatures} and 2038 * {@link #hasSystemFeature}: This device supports ethernet. 2039 */ 2040 @SdkConstant(SdkConstantType.FEATURE) 2041 public static final String FEATURE_ETHERNET = "android.hardware.ethernet"; 2042 2043 /** 2044 * Feature for {@link #getSystemAvailableFeatures} and 2045 * {@link #hasSystemFeature}: This device supports HDMI-CEC. 2046 * @hide 2047 */ 2048 @SdkConstant(SdkConstantType.FEATURE) 2049 public static final String FEATURE_HDMI_CEC = "android.hardware.hdmi.cec"; 2050 2051 /** 2052 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2053 * The device has all of the inputs necessary to be considered a compatible game controller, or 2054 * includes a compatible game controller in the box. 2055 */ 2056 @SdkConstant(SdkConstantType.FEATURE) 2057 public static final String FEATURE_GAMEPAD = "android.hardware.gamepad"; 2058 2059 /** 2060 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2061 * The device has a full implementation of the android.media.midi.* APIs. 2062 */ 2063 @SdkConstant(SdkConstantType.FEATURE) 2064 public static final String FEATURE_MIDI = "android.software.midi"; 2065 2066 /** 2067 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2068 * The device implements a an optimized mode for virtual reality (VR) applications that handles 2069 * stereoscopic rendering of notifications, and may potentially also include optimizations to 2070 * reduce latency in the graphics, display, and sensor stacks. 2071 */ 2072 @SdkConstant(SdkConstantType.FEATURE) 2073 public static final String FEATURE_VR_MODE = "android.software.vr.mode"; 2074 2075 /** 2076 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2077 * The device implements {@link #FEATURE_VR_MODE} but additionally meets all CTS requirements 2078 * to be certified as a "VR Ready" device, which guarantees that the device is capable of 2079 * delivering consistent performance at a high framerate over an extended period of time for 2080 * typical VR application CPU/GPU workloads with a minimal number of frame drops, implements 2081 * {@link #FEATURE_HIFI_SENSORS} with a low sensor latency, implements an optimized render path 2082 * to minimize latency to draw to the device's main display, and includes optimizations to 2083 * lower display persistence to an acceptable level. 2084 */ 2085 @SdkConstant(SdkConstantType.FEATURE) 2086 public static final String FEATURE_VR_MODE_HIGH_PERFORMANCE 2087 = "android.hardware.vr.high_performance"; 2088 2089 /** 2090 * Action to external storage service to clean out removed apps. 2091 * @hide 2092 */ 2093 public static final String ACTION_CLEAN_EXTERNAL_STORAGE 2094 = "android.content.pm.CLEAN_EXTERNAL_STORAGE"; 2095 2096 /** 2097 * Extra field name for the URI to a verification file. Passed to a package 2098 * verifier. 2099 * 2100 * @hide 2101 */ 2102 public static final String EXTRA_VERIFICATION_URI = "android.content.pm.extra.VERIFICATION_URI"; 2103 2104 /** 2105 * Extra field name for the ID of a package pending verification. Passed to 2106 * a package verifier and is used to call back to 2107 * {@link PackageManager#verifyPendingInstall(int, int)} 2108 */ 2109 public static final String EXTRA_VERIFICATION_ID = "android.content.pm.extra.VERIFICATION_ID"; 2110 2111 /** 2112 * Extra field name for the package identifier which is trying to install 2113 * the package. 2114 * 2115 * @hide 2116 */ 2117 public static final String EXTRA_VERIFICATION_INSTALLER_PACKAGE 2118 = "android.content.pm.extra.VERIFICATION_INSTALLER_PACKAGE"; 2119 2120 /** 2121 * Extra field name for the requested install flags for a package pending 2122 * verification. Passed to a package verifier. 2123 * 2124 * @hide 2125 */ 2126 public static final String EXTRA_VERIFICATION_INSTALL_FLAGS 2127 = "android.content.pm.extra.VERIFICATION_INSTALL_FLAGS"; 2128 2129 /** 2130 * Extra field name for the uid of who is requesting to install 2131 * the package. 2132 * 2133 * @hide 2134 */ 2135 public static final String EXTRA_VERIFICATION_INSTALLER_UID 2136 = "android.content.pm.extra.VERIFICATION_INSTALLER_UID"; 2137 2138 /** 2139 * Extra field name for the package name of a package pending verification. 2140 * 2141 * @hide 2142 */ 2143 public static final String EXTRA_VERIFICATION_PACKAGE_NAME 2144 = "android.content.pm.extra.VERIFICATION_PACKAGE_NAME"; 2145 /** 2146 * Extra field name for the result of a verification, either 2147 * {@link #VERIFICATION_ALLOW}, or {@link #VERIFICATION_REJECT}. 2148 * Passed to package verifiers after a package is verified. 2149 */ 2150 public static final String EXTRA_VERIFICATION_RESULT 2151 = "android.content.pm.extra.VERIFICATION_RESULT"; 2152 2153 /** 2154 * Extra field name for the version code of a package pending verification. 2155 * 2156 * @hide 2157 */ 2158 public static final String EXTRA_VERIFICATION_VERSION_CODE 2159 = "android.content.pm.extra.VERIFICATION_VERSION_CODE"; 2160 2161 /** 2162 * Extra field name for the ID of a intent filter pending verification. 2163 * Passed to an intent filter verifier and is used to call back to 2164 * {@link #verifyIntentFilter} 2165 * 2166 * @hide 2167 */ 2168 public static final String EXTRA_INTENT_FILTER_VERIFICATION_ID 2169 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_ID"; 2170 2171 /** 2172 * Extra field name for the scheme used for an intent filter pending verification. Passed to 2173 * an intent filter verifier and is used to construct the URI to verify against. 2174 * 2175 * Usually this is "https" 2176 * 2177 * @hide 2178 */ 2179 public static final String EXTRA_INTENT_FILTER_VERIFICATION_URI_SCHEME 2180 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_URI_SCHEME"; 2181 2182 /** 2183 * Extra field name for the host names to be used for an intent filter pending verification. 2184 * Passed to an intent filter verifier and is used to construct the URI to verify the 2185 * intent filter. 2186 * 2187 * This is a space delimited list of hosts. 2188 * 2189 * @hide 2190 */ 2191 public static final String EXTRA_INTENT_FILTER_VERIFICATION_HOSTS 2192 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_HOSTS"; 2193 2194 /** 2195 * Extra field name for the package name to be used for an intent filter pending verification. 2196 * Passed to an intent filter verifier and is used to check the verification responses coming 2197 * from the hosts. Each host response will need to include the package name of APK containing 2198 * the intent filter. 2199 * 2200 * @hide 2201 */ 2202 public static final String EXTRA_INTENT_FILTER_VERIFICATION_PACKAGE_NAME 2203 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_PACKAGE_NAME"; 2204 2205 /** 2206 * The action used to request that the user approve a permission request 2207 * from the application. 2208 * 2209 * @hide 2210 */ 2211 @SystemApi 2212 public static final String ACTION_REQUEST_PERMISSIONS = 2213 "android.content.pm.action.REQUEST_PERMISSIONS"; 2214 2215 /** 2216 * The names of the requested permissions. 2217 * <p> 2218 * <strong>Type:</strong> String[] 2219 * </p> 2220 * 2221 * @hide 2222 */ 2223 @SystemApi 2224 public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = 2225 "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES"; 2226 2227 /** 2228 * The results from the permissions request. 2229 * <p> 2230 * <strong>Type:</strong> int[] of #PermissionResult 2231 * </p> 2232 * 2233 * @hide 2234 */ 2235 @SystemApi 2236 public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS 2237 = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS"; 2238 2239 /** 2240 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2241 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the package which provides 2242 * the existing definition for the permission. 2243 * @hide 2244 */ 2245 public static final String EXTRA_FAILURE_EXISTING_PACKAGE 2246 = "android.content.pm.extra.FAILURE_EXISTING_PACKAGE"; 2247 2248 /** 2249 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2250 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the permission that is 2251 * being redundantly defined by the package being installed. 2252 * @hide 2253 */ 2254 public static final String EXTRA_FAILURE_EXISTING_PERMISSION 2255 = "android.content.pm.extra.FAILURE_EXISTING_PERMISSION"; 2256 2257 /** 2258 * Permission flag: The permission is set in its current state 2259 * by the user and apps can still request it at runtime. 2260 * 2261 * @hide 2262 */ 2263 public static final int FLAG_PERMISSION_USER_SET = 1 << 0; 2264 2265 /** 2266 * Permission flag: The permission is set in its current state 2267 * by the user and it is fixed, i.e. apps can no longer request 2268 * this permission. 2269 * 2270 * @hide 2271 */ 2272 public static final int FLAG_PERMISSION_USER_FIXED = 1 << 1; 2273 2274 /** 2275 * Permission flag: The permission is set in its current state 2276 * by device policy and neither apps nor the user can change 2277 * its state. 2278 * 2279 * @hide 2280 */ 2281 public static final int FLAG_PERMISSION_POLICY_FIXED = 1 << 2; 2282 2283 /** 2284 * Permission flag: The permission is set in a granted state but 2285 * access to resources it guards is restricted by other means to 2286 * enable revoking a permission on legacy apps that do not support 2287 * runtime permissions. If this permission is upgraded to runtime 2288 * because the app was updated to support runtime permissions, the 2289 * the permission will be revoked in the upgrade process. 2290 * 2291 * @hide 2292 */ 2293 public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 1 << 3; 2294 2295 /** 2296 * Permission flag: The permission is set in its current state 2297 * because the app is a component that is a part of the system. 2298 * 2299 * @hide 2300 */ 2301 public static final int FLAG_PERMISSION_SYSTEM_FIXED = 1 << 4; 2302 2303 /** 2304 * Permission flag: The permission is granted by default because it 2305 * enables app functionality that is expected to work out-of-the-box 2306 * for providing a smooth user experience. For example, the phone app 2307 * is expected to have the phone permission. 2308 * 2309 * @hide 2310 */ 2311 public static final int FLAG_PERMISSION_GRANTED_BY_DEFAULT = 1 << 5; 2312 2313 /** 2314 * Permission flag: The permission has to be reviewed before any of 2315 * the app components can run. 2316 * 2317 * @hide 2318 */ 2319 public static final int FLAG_PERMISSION_REVIEW_REQUIRED = 1 << 6; 2320 2321 /** 2322 * Mask for all permission flags. 2323 * 2324 * @hide 2325 */ 2326 @SystemApi 2327 public static final int MASK_PERMISSION_FLAGS = 0xFF; 2328 2329 /** 2330 * This is a library that contains components apps can invoke. For 2331 * example, a services for apps to bind to, or standard chooser UI, 2332 * etc. This library is versioned and backwards compatible. Clients 2333 * should check its version via {@link android.ext.services.Version 2334 * #getVersionCode()} and avoid calling APIs added in later versions. 2335 * 2336 * @hide 2337 */ 2338 public static final String SYSTEM_SHARED_LIBRARY_SERVICES = "android.ext.services"; 2339 2340 /** 2341 * This is a library that contains components apps can dynamically 2342 * load. For example, new widgets, helper classes, etc. This library 2343 * is versioned and backwards compatible. Clients should check its 2344 * version via {@link android.ext.shared.Version#getVersionCode()} 2345 * and avoid calling APIs added in later versions. 2346 * 2347 * @hide 2348 */ 2349 public static final String SYSTEM_SHARED_LIBRARY_SHARED = "android.ext.shared"; 2350 2351 /** 2352 * Retrieve overall information about an application package that is 2353 * installed on the system. 2354 * 2355 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2356 * desired package. 2357 * @param flags Additional option flags. Use any combination of 2358 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2359 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2360 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2361 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2362 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2363 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2364 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2365 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2366 * {@link #MATCH_UNINSTALLED_PACKAGES} 2367 * to modify the data returned. 2368 * 2369 * @return A PackageInfo object containing information about the 2370 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2371 * package is not found in the list of installed applications, the 2372 * package information is retrieved from the list of uninstalled 2373 * applications (which includes installed applications as well as 2374 * applications with data directory i.e. applications which had been 2375 * deleted with {@code DONT_DELETE_DATA} flag set). 2376 * @throws NameNotFoundException if a package with the given name cannot be 2377 * found on the system. 2378 * @see #GET_ACTIVITIES 2379 * @see #GET_CONFIGURATIONS 2380 * @see #GET_GIDS 2381 * @see #GET_INSTRUMENTATION 2382 * @see #GET_INTENT_FILTERS 2383 * @see #GET_META_DATA 2384 * @see #GET_PERMISSIONS 2385 * @see #GET_PROVIDERS 2386 * @see #GET_RECEIVERS 2387 * @see #GET_SERVICES 2388 * @see #GET_SHARED_LIBRARY_FILES 2389 * @see #GET_SIGNATURES 2390 * @see #GET_URI_PERMISSION_PATTERNS 2391 * @see #MATCH_DISABLED_COMPONENTS 2392 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2393 * @see #MATCH_UNINSTALLED_PACKAGES 2394 */ 2395 public abstract PackageInfo getPackageInfo(String packageName, @PackageInfoFlags int flags) 2396 throws NameNotFoundException; 2397 2398 /** 2399 * @hide 2400 * Retrieve overall information about an application package that is 2401 * installed on the system. 2402 * 2403 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2404 * desired package. 2405 * @param flags Additional option flags. Use any combination of 2406 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2407 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2408 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2409 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2410 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2411 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2412 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2413 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2414 * {@link #MATCH_UNINSTALLED_PACKAGES} 2415 * to modify the data returned. 2416 * @param userId The user id. 2417 * 2418 * @return A PackageInfo object containing information about the 2419 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2420 * package is not found in the list of installed applications, the 2421 * package information is retrieved from the list of uninstalled 2422 * applications (which includes installed applications as well as 2423 * applications with data directory i.e. applications which had been 2424 * deleted with {@code DONT_DELETE_DATA} flag set). 2425 * @throws NameNotFoundException if a package with the given name cannot be 2426 * found on the system. 2427 * @see #GET_ACTIVITIES 2428 * @see #GET_CONFIGURATIONS 2429 * @see #GET_GIDS 2430 * @see #GET_INSTRUMENTATION 2431 * @see #GET_INTENT_FILTERS 2432 * @see #GET_META_DATA 2433 * @see #GET_PERMISSIONS 2434 * @see #GET_PROVIDERS 2435 * @see #GET_RECEIVERS 2436 * @see #GET_SERVICES 2437 * @see #GET_SHARED_LIBRARY_FILES 2438 * @see #GET_SIGNATURES 2439 * @see #GET_URI_PERMISSION_PATTERNS 2440 * @see #MATCH_DISABLED_COMPONENTS 2441 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2442 * @see #MATCH_UNINSTALLED_PACKAGES 2443 */ 2444 @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS) 2445 public abstract PackageInfo getPackageInfoAsUser(String packageName, 2446 @PackageInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2447 2448 /** 2449 * Map from the current package names in use on the device to whatever 2450 * the current canonical name of that package is. 2451 * @param names Array of current names to be mapped. 2452 * @return Returns an array of the same size as the original, containing 2453 * the canonical name for each package. 2454 */ 2455 public abstract String[] currentToCanonicalPackageNames(String[] names); 2456 2457 /** 2458 * Map from a packages canonical name to the current name in use on the device. 2459 * @param names Array of new names to be mapped. 2460 * @return Returns an array of the same size as the original, containing 2461 * the current name for each package. 2462 */ 2463 public abstract String[] canonicalToCurrentPackageNames(String[] names); 2464 2465 /** 2466 * Returns a "good" intent to launch a front-door activity in a package. 2467 * This is used, for example, to implement an "open" button when browsing 2468 * through packages. The current implementation looks first for a main 2469 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 2470 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 2471 * <code>null</code> if neither are found. 2472 * 2473 * @param packageName The name of the package to inspect. 2474 * 2475 * @return A fully-qualified {@link Intent} that can be used to launch the 2476 * main activity in the package. Returns <code>null</code> if the package 2477 * does not contain such an activity, or if <em>packageName</em> is not 2478 * recognized. 2479 */ 2480 public abstract Intent getLaunchIntentForPackage(String packageName); 2481 2482 /** 2483 * Return a "good" intent to launch a front-door Leanback activity in a 2484 * package, for use for example to implement an "open" button when browsing 2485 * through packages. The current implementation will look for a main 2486 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 2487 * return null if no main leanback activities are found. 2488 * 2489 * @param packageName The name of the package to inspect. 2490 * @return Returns either a fully-qualified Intent that can be used to launch 2491 * the main Leanback activity in the package, or null if the package 2492 * does not contain such an activity. 2493 */ 2494 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 2495 2496 /** 2497 * Return an array of all of the secondary group-ids that have been assigned 2498 * to a package. 2499 * 2500 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2501 * desired package. 2502 * @return Returns an int array of the assigned gids, or null if there are 2503 * none. 2504 * @throws NameNotFoundException if a package with the given name cannot be 2505 * found on the system. 2506 */ 2507 public abstract int[] getPackageGids(String packageName) 2508 throws NameNotFoundException; 2509 2510 /** 2511 * Return an array of all of the secondary group-ids that have been assigned 2512 * to a package. 2513 * 2514 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2515 * desired package. 2516 * @return Returns an int array of the assigned gids, or null if there are 2517 * none. 2518 * @throws NameNotFoundException if a package with the given name cannot be 2519 * found on the system. 2520 */ 2521 public abstract int[] getPackageGids(String packageName, @PackageInfoFlags int flags) 2522 throws NameNotFoundException; 2523 2524 /** 2525 * Return the UID associated with the given package name. 2526 * 2527 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2528 * desired package. 2529 * @return Returns an integer UID who owns the given package name. 2530 * @throws NameNotFoundException if a package with the given name can not be 2531 * found on the system. 2532 */ 2533 public abstract int getPackageUid(String packageName, @PackageInfoFlags int flags) 2534 throws NameNotFoundException; 2535 2536 /** 2537 * Return the UID associated with the given package name. 2538 * 2539 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2540 * desired package. 2541 * @param userId The user handle identifier to look up the package under. 2542 * @return Returns an integer UID who owns the given package name. 2543 * @throws NameNotFoundException if a package with the given name can not be 2544 * found on the system. 2545 * @hide 2546 */ 2547 public abstract int getPackageUidAsUser(String packageName, @UserIdInt int userId) 2548 throws NameNotFoundException; 2549 2550 /** 2551 * Return the UID associated with the given package name. 2552 * 2553 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2554 * desired package. 2555 * @param userId The user handle identifier to look up the package under. 2556 * @return Returns an integer UID who owns the given package name. 2557 * @throws NameNotFoundException if a package with the given name can not be 2558 * found on the system. 2559 * @hide 2560 */ 2561 public abstract int getPackageUidAsUser(String packageName, @PackageInfoFlags int flags, 2562 @UserIdInt int userId) throws NameNotFoundException; 2563 2564 /** 2565 * Retrieve all of the information we know about a particular permission. 2566 * 2567 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 2568 * of the permission you are interested in. 2569 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2570 * retrieve any meta-data associated with the permission. 2571 * 2572 * @return Returns a {@link PermissionInfo} containing information about the 2573 * permission. 2574 * @throws NameNotFoundException if a package with the given name cannot be 2575 * found on the system. 2576 * 2577 * @see #GET_META_DATA 2578 */ 2579 public abstract PermissionInfo getPermissionInfo(String name, @PermissionInfoFlags int flags) 2580 throws NameNotFoundException; 2581 2582 /** 2583 * Query for all of the permissions associated with a particular group. 2584 * 2585 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 2586 * of the permission group you are interested in. Use null to 2587 * find all of the permissions not associated with a group. 2588 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2589 * retrieve any meta-data associated with the permissions. 2590 * 2591 * @return Returns a list of {@link PermissionInfo} containing information 2592 * about all of the permissions in the given group. 2593 * @throws NameNotFoundException if a package with the given name cannot be 2594 * found on the system. 2595 * 2596 * @see #GET_META_DATA 2597 */ 2598 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 2599 @PermissionInfoFlags int flags) throws NameNotFoundException; 2600 2601 /** 2602 * Retrieve all of the information we know about a particular group of 2603 * permissions. 2604 * 2605 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 2606 * of the permission you are interested in. 2607 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2608 * retrieve any meta-data associated with the permission group. 2609 * 2610 * @return Returns a {@link PermissionGroupInfo} containing information 2611 * about the permission. 2612 * @throws NameNotFoundException if a package with the given name cannot be 2613 * found on the system. 2614 * 2615 * @see #GET_META_DATA 2616 */ 2617 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 2618 @PermissionGroupInfoFlags int flags) throws NameNotFoundException; 2619 2620 /** 2621 * Retrieve all of the known permission groups in the system. 2622 * 2623 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2624 * retrieve any meta-data associated with the permission group. 2625 * 2626 * @return Returns a list of {@link PermissionGroupInfo} containing 2627 * information about all of the known permission groups. 2628 * 2629 * @see #GET_META_DATA 2630 */ 2631 public abstract List<PermissionGroupInfo> getAllPermissionGroups( 2632 @PermissionGroupInfoFlags int flags); 2633 2634 /** 2635 * Retrieve all of the information we know about a particular 2636 * package/application. 2637 * 2638 * @param packageName The full name (i.e. com.google.apps.contacts) of an 2639 * application. 2640 * @param flags Additional option flags. Use any combination of 2641 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2642 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 2643 * to modify the data returned. 2644 * 2645 * @return An {@link ApplicationInfo} containing information about the 2646 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2647 * package is not found in the list of installed applications, the 2648 * application information is retrieved from the list of uninstalled 2649 * applications (which includes installed applications as well as 2650 * applications with data directory i.e. applications which had been 2651 * deleted with {@code DONT_DELETE_DATA} flag set). 2652 * @throws NameNotFoundException if a package with the given name cannot be 2653 * found on the system. 2654 * 2655 * @see #GET_META_DATA 2656 * @see #GET_SHARED_LIBRARY_FILES 2657 * @see #MATCH_SYSTEM_ONLY 2658 * @see #MATCH_UNINSTALLED_PACKAGES 2659 */ 2660 public abstract ApplicationInfo getApplicationInfo(String packageName, 2661 @ApplicationInfoFlags int flags) throws NameNotFoundException; 2662 2663 /** {@hide} */ 2664 public abstract ApplicationInfo getApplicationInfoAsUser(String packageName, 2665 @ApplicationInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2666 2667 /** 2668 * Retrieve all of the information we know about a particular activity 2669 * class. 2670 * 2671 * @param component The full component name (i.e. 2672 * com.google.apps.contacts/com.google.apps.contacts.ContactsList) of an Activity 2673 * class. 2674 * @param flags Additional option flags. Use any combination of 2675 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2676 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2677 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2678 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 2679 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2680 * {@link #MATCH_UNINSTALLED_PACKAGES} 2681 * to modify the data returned. 2682 * 2683 * @return An {@link ActivityInfo} containing information about the activity. 2684 * @throws NameNotFoundException if a package with the given name cannot be 2685 * found on the system. 2686 * 2687 * @see #GET_META_DATA 2688 * @see #GET_SHARED_LIBRARY_FILES 2689 * @see #MATCH_ALL 2690 * @see #MATCH_DEBUG_TRIAGED_MISSING 2691 * @see #MATCH_DEFAULT_ONLY 2692 * @see #MATCH_DISABLED_COMPONENTS 2693 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2694 * @see #MATCH_ENCRYPTION_AWARE 2695 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 2696 * @see #MATCH_ENCRYPTION_UNAWARE 2697 * @see #MATCH_SYSTEM_ONLY 2698 * @see #MATCH_UNINSTALLED_PACKAGES 2699 */ 2700 public abstract ActivityInfo getActivityInfo(ComponentName component, 2701 @ComponentInfoFlags int flags) throws NameNotFoundException; 2702 2703 /** 2704 * Retrieve all of the information we know about a particular receiver 2705 * class. 2706 * 2707 * @param component The full component name (i.e. 2708 * com.google.apps.calendar/com.google.apps.calendar.CalendarAlarm) of a Receiver 2709 * class. 2710 * @param flags Additional option flags. Use any combination of 2711 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2712 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2713 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2714 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 2715 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2716 * {@link #MATCH_UNINSTALLED_PACKAGES} 2717 * to modify the data returned. 2718 * 2719 * @return An {@link ActivityInfo} containing information about the receiver. 2720 * @throws NameNotFoundException if a package with the given name cannot be 2721 * found on the system. 2722 * 2723 * @see #GET_META_DATA 2724 * @see #GET_SHARED_LIBRARY_FILES 2725 * @see #MATCH_ALL 2726 * @see #MATCH_DEBUG_TRIAGED_MISSING 2727 * @see #MATCH_DEFAULT_ONLY 2728 * @see #MATCH_DISABLED_COMPONENTS 2729 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2730 * @see #MATCH_ENCRYPTION_AWARE 2731 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 2732 * @see #MATCH_ENCRYPTION_UNAWARE 2733 * @see #MATCH_SYSTEM_ONLY 2734 * @see #MATCH_UNINSTALLED_PACKAGES 2735 */ 2736 public abstract ActivityInfo getReceiverInfo(ComponentName component, 2737 @ComponentInfoFlags int flags) throws NameNotFoundException; 2738 2739 /** 2740 * Retrieve all of the information we know about a particular service 2741 * class. 2742 * 2743 * @param component The full component name (i.e. 2744 * com.google.apps.media/com.google.apps.media.BackgroundPlayback) of a Service 2745 * class. 2746 * @param flags Additional option flags. Use any combination of 2747 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2748 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2749 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2750 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 2751 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2752 * {@link #MATCH_UNINSTALLED_PACKAGES} 2753 * to modify the data returned. 2754 * 2755 * @return A {@link ServiceInfo} object containing information about the service. 2756 * @throws NameNotFoundException if a package with the given name cannot be 2757 * found on the system. 2758 * 2759 * @see #GET_META_DATA 2760 * @see #GET_SHARED_LIBRARY_FILES 2761 * @see #MATCH_ALL 2762 * @see #MATCH_DEBUG_TRIAGED_MISSING 2763 * @see #MATCH_DEFAULT_ONLY 2764 * @see #MATCH_DISABLED_COMPONENTS 2765 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2766 * @see #MATCH_ENCRYPTION_AWARE 2767 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 2768 * @see #MATCH_ENCRYPTION_UNAWARE 2769 * @see #MATCH_SYSTEM_ONLY 2770 * @see #MATCH_UNINSTALLED_PACKAGES 2771 */ 2772 public abstract ServiceInfo getServiceInfo(ComponentName component, 2773 @ComponentInfoFlags int flags) throws NameNotFoundException; 2774 2775 /** 2776 * Retrieve all of the information we know about a particular content 2777 * provider class. 2778 * 2779 * @param component The full component name (i.e. 2780 * com.google.providers.media/com.google.providers.media.MediaProvider) of a 2781 * ContentProvider class. 2782 * @param flags Additional option flags. Use any combination of 2783 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2784 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2785 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2786 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 2787 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2788 * {@link #MATCH_UNINSTALLED_PACKAGES} 2789 * to modify the data returned. 2790 * 2791 * @return A {@link ProviderInfo} object containing information about the provider. 2792 * @throws NameNotFoundException if a package with the given name cannot be 2793 * found on the system. 2794 * 2795 * @see #GET_META_DATA 2796 * @see #GET_SHARED_LIBRARY_FILES 2797 * @see #MATCH_ALL 2798 * @see #MATCH_DEBUG_TRIAGED_MISSING 2799 * @see #MATCH_DEFAULT_ONLY 2800 * @see #MATCH_DISABLED_COMPONENTS 2801 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2802 * @see #MATCH_ENCRYPTION_AWARE 2803 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 2804 * @see #MATCH_ENCRYPTION_UNAWARE 2805 * @see #MATCH_SYSTEM_ONLY 2806 * @see #MATCH_UNINSTALLED_PACKAGES 2807 */ 2808 public abstract ProviderInfo getProviderInfo(ComponentName component, 2809 @ComponentInfoFlags int flags) throws NameNotFoundException; 2810 2811 /** 2812 * Return a List of all packages that are installed 2813 * on the device. 2814 * 2815 * @param flags Additional option flags. Use any combination of 2816 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2817 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2818 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2819 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2820 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2821 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2822 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2823 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2824 * {@link #MATCH_UNINSTALLED_PACKAGES} 2825 * to modify the data returned. 2826 * 2827 * @return A List of PackageInfo objects, one for each installed package, 2828 * containing information about the package. In the unlikely case 2829 * there are no installed packages, an empty list is returned. If 2830 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 2831 * information is retrieved from the list of uninstalled 2832 * applications (which includes installed applications as well as 2833 * applications with data directory i.e. applications which had been 2834 * deleted with {@code DONT_DELETE_DATA} flag set). 2835 * 2836 * @see #GET_ACTIVITIES 2837 * @see #GET_CONFIGURATIONS 2838 * @see #GET_GIDS 2839 * @see #GET_INSTRUMENTATION 2840 * @see #GET_INTENT_FILTERS 2841 * @see #GET_META_DATA 2842 * @see #GET_PERMISSIONS 2843 * @see #GET_PROVIDERS 2844 * @see #GET_RECEIVERS 2845 * @see #GET_SERVICES 2846 * @see #GET_SHARED_LIBRARY_FILES 2847 * @see #GET_SIGNATURES 2848 * @see #GET_URI_PERMISSION_PATTERNS 2849 * @see #MATCH_DISABLED_COMPONENTS 2850 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2851 * @see #MATCH_UNINSTALLED_PACKAGES 2852 */ 2853 public abstract List<PackageInfo> getInstalledPackages(@PackageInfoFlags int flags); 2854 2855 /** 2856 * Return a List of all installed packages that are currently 2857 * holding any of the given permissions. 2858 * 2859 * @param flags Additional option flags. Use any combination of 2860 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2861 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2862 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2863 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2864 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2865 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2866 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2867 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2868 * {@link #MATCH_UNINSTALLED_PACKAGES} 2869 * to modify the data returned. 2870 * 2871 * @return A List of PackageInfo objects, one for each installed package 2872 * that holds any of the permissions that were provided, containing 2873 * information about the package. If no installed packages hold any 2874 * of the permissions, an empty list is returned. If flag 2875 * {@code MATCH_UNINSTALLED_PACKAGES} is set, the package information 2876 * is retrieved from the list of uninstalled applications (which 2877 * includes installed applications as well as applications with data 2878 * directory i.e. applications which had been deleted with 2879 * {@code DONT_DELETE_DATA} flag set). 2880 * 2881 * @see #GET_ACTIVITIES 2882 * @see #GET_CONFIGURATIONS 2883 * @see #GET_GIDS 2884 * @see #GET_INSTRUMENTATION 2885 * @see #GET_INTENT_FILTERS 2886 * @see #GET_META_DATA 2887 * @see #GET_PERMISSIONS 2888 * @see #GET_PROVIDERS 2889 * @see #GET_RECEIVERS 2890 * @see #GET_SERVICES 2891 * @see #GET_SHARED_LIBRARY_FILES 2892 * @see #GET_SIGNATURES 2893 * @see #GET_URI_PERMISSION_PATTERNS 2894 * @see #MATCH_DISABLED_COMPONENTS 2895 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2896 * @see #MATCH_UNINSTALLED_PACKAGES 2897 */ 2898 public abstract List<PackageInfo> getPackagesHoldingPermissions( 2899 String[] permissions, @PackageInfoFlags int flags); 2900 2901 /** 2902 * Return a List of all packages that are installed on the device, for a specific user. 2903 * Requesting a list of installed packages for another user 2904 * will require the permission INTERACT_ACROSS_USERS_FULL. 2905 * 2906 * @param flags Additional option flags. Use any combination of 2907 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2908 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2909 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2910 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2911 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2912 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2913 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2914 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2915 * {@link #MATCH_UNINSTALLED_PACKAGES} 2916 * to modify the data returned. 2917 * @param userId The user for whom the installed packages are to be listed 2918 * 2919 * @return A List of PackageInfo objects, one for each installed package, 2920 * containing information about the package. In the unlikely case 2921 * there are no installed packages, an empty list is returned. If 2922 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 2923 * information is retrieved from the list of uninstalled 2924 * applications (which includes installed applications as well as 2925 * applications with data directory i.e. applications which had been 2926 * deleted with {@code DONT_DELETE_DATA} flag set). 2927 * 2928 * @see #GET_ACTIVITIES 2929 * @see #GET_CONFIGURATIONS 2930 * @see #GET_GIDS 2931 * @see #GET_INSTRUMENTATION 2932 * @see #GET_INTENT_FILTERS 2933 * @see #GET_META_DATA 2934 * @see #GET_PERMISSIONS 2935 * @see #GET_PROVIDERS 2936 * @see #GET_RECEIVERS 2937 * @see #GET_SERVICES 2938 * @see #GET_SHARED_LIBRARY_FILES 2939 * @see #GET_SIGNATURES 2940 * @see #GET_URI_PERMISSION_PATTERNS 2941 * @see #MATCH_DISABLED_COMPONENTS 2942 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2943 * @see #MATCH_UNINSTALLED_PACKAGES 2944 * 2945 * @hide 2946 */ 2947 public abstract List<PackageInfo> getInstalledPackagesAsUser(@PackageInfoFlags int flags, 2948 @UserIdInt int userId); 2949 2950 /** 2951 * Check whether a particular package has been granted a particular 2952 * permission. 2953 * 2954 * @param permName The name of the permission you are checking for. 2955 * @param pkgName The name of the package you are checking against. 2956 * 2957 * @return If the package has the permission, PERMISSION_GRANTED is 2958 * returned. If it does not have the permission, PERMISSION_DENIED 2959 * is returned. 2960 * 2961 * @see #PERMISSION_GRANTED 2962 * @see #PERMISSION_DENIED 2963 */ 2964 @CheckResult 2965 public abstract int checkPermission(String permName, String pkgName); 2966 2967 /** 2968 * Checks whether a particular permissions has been revoked for a 2969 * package by policy. Typically the device owner or the profile owner 2970 * may apply such a policy. The user cannot grant policy revoked 2971 * permissions, hence the only way for an app to get such a permission 2972 * is by a policy change. 2973 * 2974 * @param permName The name of the permission you are checking for. 2975 * @param pkgName The name of the package you are checking against. 2976 * 2977 * @return Whether the permission is restricted by policy. 2978 */ 2979 @CheckResult 2980 public abstract boolean isPermissionRevokedByPolicy(@NonNull String permName, 2981 @NonNull String pkgName); 2982 2983 /** 2984 * Gets the package name of the component controlling runtime permissions. 2985 * 2986 * @return The package name. 2987 * 2988 * @hide 2989 */ 2990 public abstract String getPermissionControllerPackageName(); 2991 2992 /** 2993 * Add a new dynamic permission to the system. For this to work, your 2994 * package must have defined a permission tree through the 2995 * {@link android.R.styleable#AndroidManifestPermissionTree 2996 * <permission-tree>} tag in its manifest. A package can only add 2997 * permissions to trees that were defined by either its own package or 2998 * another with the same user id; a permission is in a tree if it 2999 * matches the name of the permission tree + ".": for example, 3000 * "com.foo.bar" is a member of the permission tree "com.foo". 3001 * 3002 * <p>It is good to make your permission tree name descriptive, because you 3003 * are taking possession of that entire set of permission names. Thus, it 3004 * must be under a domain you control, with a suffix that will not match 3005 * any normal permissions that may be declared in any applications that 3006 * are part of that domain. 3007 * 3008 * <p>New permissions must be added before 3009 * any .apks are installed that use those permissions. Permissions you 3010 * add through this method are remembered across reboots of the device. 3011 * If the given permission already exists, the info you supply here 3012 * will be used to update it. 3013 * 3014 * @param info Description of the permission to be added. 3015 * 3016 * @return Returns true if a new permission was created, false if an 3017 * existing one was updated. 3018 * 3019 * @throws SecurityException if you are not allowed to add the 3020 * given permission name. 3021 * 3022 * @see #removePermission(String) 3023 */ 3024 public abstract boolean addPermission(PermissionInfo info); 3025 3026 /** 3027 * Like {@link #addPermission(PermissionInfo)} but asynchronously 3028 * persists the package manager state after returning from the call, 3029 * allowing it to return quicker and batch a series of adds at the 3030 * expense of no guarantee the added permission will be retained if 3031 * the device is rebooted before it is written. 3032 */ 3033 public abstract boolean addPermissionAsync(PermissionInfo info); 3034 3035 /** 3036 * Removes a permission that was previously added with 3037 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 3038 * -- you are only allowed to remove permissions that you are allowed 3039 * to add. 3040 * 3041 * @param name The name of the permission to remove. 3042 * 3043 * @throws SecurityException if you are not allowed to remove the 3044 * given permission name. 3045 * 3046 * @see #addPermission(PermissionInfo) 3047 */ 3048 public abstract void removePermission(String name); 3049 3050 3051 /** 3052 * Permission flags set when granting or revoking a permission. 3053 * 3054 * @hide 3055 */ 3056 @SystemApi 3057 @IntDef({FLAG_PERMISSION_USER_SET, 3058 FLAG_PERMISSION_USER_FIXED, 3059 FLAG_PERMISSION_POLICY_FIXED, 3060 FLAG_PERMISSION_REVOKE_ON_UPGRADE, 3061 FLAG_PERMISSION_SYSTEM_FIXED, 3062 FLAG_PERMISSION_GRANTED_BY_DEFAULT}) 3063 @Retention(RetentionPolicy.SOURCE) 3064 public @interface PermissionFlags {} 3065 3066 /** 3067 * Grant a runtime permission to an application which the application does not 3068 * already have. The permission must have been requested by the application. 3069 * If the application is not allowed to hold the permission, a {@link 3070 * java.lang.SecurityException} is thrown. 3071 * <p> 3072 * <strong>Note: </strong>Using this API requires holding 3073 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 3074 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3075 * </p> 3076 * 3077 * @param packageName The package to which to grant the permission. 3078 * @param permissionName The permission name to grant. 3079 * @param user The user for which to grant the permission. 3080 * 3081 * @see #revokeRuntimePermission(String, String, android.os.UserHandle) 3082 * @see android.content.pm.PackageManager.PermissionFlags 3083 * 3084 * @hide 3085 */ 3086 @SystemApi 3087 public abstract void grantRuntimePermission(@NonNull String packageName, 3088 @NonNull String permissionName, @NonNull UserHandle user); 3089 3090 /** 3091 * Revoke a runtime permission that was previously granted by {@link 3092 * #grantRuntimePermission(String, String, android.os.UserHandle)}. The 3093 * permission must have been requested by and granted to the application. 3094 * If the application is not allowed to hold the permission, a {@link 3095 * java.lang.SecurityException} is thrown. 3096 * <p> 3097 * <strong>Note: </strong>Using this API requires holding 3098 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 3099 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3100 * </p> 3101 * 3102 * @param packageName The package from which to revoke the permission. 3103 * @param permissionName The permission name to revoke. 3104 * @param user The user for which to revoke the permission. 3105 * 3106 * @see #grantRuntimePermission(String, String, android.os.UserHandle) 3107 * @see android.content.pm.PackageManager.PermissionFlags 3108 * 3109 * @hide 3110 */ 3111 @SystemApi 3112 public abstract void revokeRuntimePermission(@NonNull String packageName, 3113 @NonNull String permissionName, @NonNull UserHandle user); 3114 3115 /** 3116 * Gets the state flags associated with a permission. 3117 * 3118 * @param permissionName The permission for which to get the flags. 3119 * @param packageName The package name for which to get the flags. 3120 * @param user The user for which to get permission flags. 3121 * @return The permission flags. 3122 * 3123 * @hide 3124 */ 3125 @SystemApi 3126 public abstract @PermissionFlags int getPermissionFlags(String permissionName, 3127 String packageName, @NonNull UserHandle user); 3128 3129 /** 3130 * Updates the flags associated with a permission by replacing the flags in 3131 * the specified mask with the provided flag values. 3132 * 3133 * @param permissionName The permission for which to update the flags. 3134 * @param packageName The package name for which to update the flags. 3135 * @param flagMask The flags which to replace. 3136 * @param flagValues The flags with which to replace. 3137 * @param user The user for which to update the permission flags. 3138 * 3139 * @hide 3140 */ 3141 @SystemApi 3142 public abstract void updatePermissionFlags(String permissionName, 3143 String packageName, @PermissionFlags int flagMask, int flagValues, 3144 @NonNull UserHandle user); 3145 3146 /** 3147 * Gets whether you should show UI with rationale for requesting a permission. 3148 * You should do this only if you do not have the permission and the context in 3149 * which the permission is requested does not clearly communicate to the user 3150 * what would be the benefit from grating this permission. 3151 * 3152 * @param permission A permission your app wants to request. 3153 * @return Whether you can show permission rationale UI. 3154 * 3155 * @hide 3156 */ 3157 public abstract boolean shouldShowRequestPermissionRationale(String permission); 3158 3159 /** 3160 * Returns an {@link android.content.Intent} suitable for passing to 3161 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 3162 * which prompts the user to grant permissions to this application. 3163 * 3164 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 3165 * 3166 * @hide 3167 */ 3168 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 3169 if (ArrayUtils.isEmpty(permissions)) { 3170 throw new NullPointerException("permission cannot be null or empty"); 3171 } 3172 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 3173 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 3174 intent.setPackage(getPermissionControllerPackageName()); 3175 return intent; 3176 } 3177 3178 /** 3179 * Compare the signatures of two packages to determine if the same 3180 * signature appears in both of them. If they do contain the same 3181 * signature, then they are allowed special privileges when working 3182 * with each other: they can share the same user-id, run instrumentation 3183 * against each other, etc. 3184 * 3185 * @param pkg1 First package name whose signature will be compared. 3186 * @param pkg2 Second package name whose signature will be compared. 3187 * 3188 * @return Returns an integer indicating whether all signatures on the 3189 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3190 * all signatures match or < 0 if there is not a match ({@link 3191 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3192 * 3193 * @see #checkSignatures(int, int) 3194 * @see #SIGNATURE_MATCH 3195 * @see #SIGNATURE_NO_MATCH 3196 * @see #SIGNATURE_UNKNOWN_PACKAGE 3197 */ 3198 @CheckResult 3199 public abstract int checkSignatures(String pkg1, String pkg2); 3200 3201 /** 3202 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 3203 * the two packages to be checked. This can be useful, for example, 3204 * when doing the check in an IPC, where the UID is the only identity 3205 * available. It is functionally identical to determining the package 3206 * associated with the UIDs and checking their signatures. 3207 * 3208 * @param uid1 First UID whose signature will be compared. 3209 * @param uid2 Second UID whose signature will be compared. 3210 * 3211 * @return Returns an integer indicating whether all signatures on the 3212 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3213 * all signatures match or < 0 if there is not a match ({@link 3214 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3215 * 3216 * @see #checkSignatures(String, String) 3217 * @see #SIGNATURE_MATCH 3218 * @see #SIGNATURE_NO_MATCH 3219 * @see #SIGNATURE_UNKNOWN_PACKAGE 3220 */ 3221 @CheckResult 3222 public abstract int checkSignatures(int uid1, int uid2); 3223 3224 /** 3225 * Retrieve the names of all packages that are associated with a particular 3226 * user id. In most cases, this will be a single package name, the package 3227 * that has been assigned that user id. Where there are multiple packages 3228 * sharing the same user id through the "sharedUserId" mechanism, all 3229 * packages with that id will be returned. 3230 * 3231 * @param uid The user id for which you would like to retrieve the 3232 * associated packages. 3233 * 3234 * @return Returns an array of one or more packages assigned to the user 3235 * id, or null if there are no known packages with the given id. 3236 */ 3237 public abstract @Nullable String[] getPackagesForUid(int uid); 3238 3239 /** 3240 * Retrieve the official name associated with a user id. This name is 3241 * guaranteed to never change, though it is possible for the underlying 3242 * user id to be changed. That is, if you are storing information about 3243 * user ids in persistent storage, you should use the string returned 3244 * by this function instead of the raw user-id. 3245 * 3246 * @param uid The user id for which you would like to retrieve a name. 3247 * @return Returns a unique name for the given user id, or null if the 3248 * user id is not currently assigned. 3249 */ 3250 public abstract @Nullable String getNameForUid(int uid); 3251 3252 /** 3253 * Return the user id associated with a shared user name. Multiple 3254 * applications can specify a shared user name in their manifest and thus 3255 * end up using a common uid. This might be used for new applications 3256 * that use an existing shared user name and need to know the uid of the 3257 * shared user. 3258 * 3259 * @param sharedUserName The shared user name whose uid is to be retrieved. 3260 * @return Returns the UID associated with the shared user. 3261 * @throws NameNotFoundException if a package with the given name cannot be 3262 * found on the system. 3263 * @hide 3264 */ 3265 public abstract int getUidForSharedUser(String sharedUserName) 3266 throws NameNotFoundException; 3267 3268 /** 3269 * Return a List of all application packages that are installed on the 3270 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 3271 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 3272 * installed apps with data directory) will be returned. 3273 * 3274 * @param flags Additional option flags. Use any combination of 3275 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3276 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3277 * to modify the data returned. 3278 * 3279 * @return A List of ApplicationInfo objects, one for each installed application. 3280 * In the unlikely case there are no installed packages, an empty list 3281 * is returned. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the 3282 * application information is retrieved from the list of uninstalled 3283 * applications (which includes installed applications as well as 3284 * applications with data directory i.e. applications which had been 3285 * deleted with {@code DONT_DELETE_DATA} flag set). 3286 * 3287 * @see #GET_META_DATA 3288 * @see #GET_SHARED_LIBRARY_FILES 3289 * @see #MATCH_SYSTEM_ONLY 3290 * @see #MATCH_UNINSTALLED_PACKAGES 3291 */ 3292 public abstract List<ApplicationInfo> getInstalledApplications(@ApplicationInfoFlags int flags); 3293 3294 /** 3295 * Gets the ephemeral applications the user recently used. Requires 3296 * holding "android.permission.ACCESS_EPHEMERAL_APPS". 3297 * 3298 * @return The ephemeral app list. 3299 * 3300 * @hide 3301 */ 3302 @RequiresPermission(Manifest.permission.ACCESS_EPHEMERAL_APPS) 3303 public abstract List<EphemeralApplicationInfo> getEphemeralApplications(); 3304 3305 /** 3306 * Gets the icon for an ephemeral application. 3307 * 3308 * @param packageName The app package name. 3309 * 3310 * @hide 3311 */ 3312 public abstract Drawable getEphemeralApplicationIcon(String packageName); 3313 3314 /** 3315 * Gets whether the caller is an ephemeral app. 3316 * 3317 * @return Whether caller is an ephemeral app. 3318 * 3319 * @see #setEphemeralCookie(byte[]) 3320 * @see #getEphemeralCookie() 3321 * @see #getEphemeralCookieMaxSizeBytes() 3322 * 3323 * @hide 3324 */ 3325 public abstract boolean isEphemeralApplication(); 3326 3327 /** 3328 * Gets the maximum size in bytes of the cookie data an ephemeral app 3329 * can store on the device. 3330 * 3331 * @return The max cookie size in bytes. 3332 * 3333 * @see #isEphemeralApplication() 3334 * @see #setEphemeralCookie(byte[]) 3335 * @see #getEphemeralCookie() 3336 * 3337 * @hide 3338 */ 3339 public abstract int getEphemeralCookieMaxSizeBytes(); 3340 3341 /** 3342 * Gets the ephemeral application cookie for this app. Non 3343 * ephemeral apps and apps that were ephemeral but were upgraded 3344 * to non-ephemeral can still access this API. For ephemeral apps 3345 * this cooke is cached for some time after uninstall while for 3346 * normal apps the cookie is deleted after the app is uninstalled. 3347 * The cookie is always present while the app is installed. 3348 * 3349 * @return The cookie. 3350 * 3351 * @see #isEphemeralApplication() 3352 * @see #setEphemeralCookie(byte[]) 3353 * @see #getEphemeralCookieMaxSizeBytes() 3354 * 3355 * @hide 3356 */ 3357 public abstract @NonNull byte[] getEphemeralCookie(); 3358 3359 /** 3360 * Sets the ephemeral application cookie for the calling app. Non 3361 * ephemeral apps and apps that were ephemeral but were upgraded 3362 * to non-ephemeral can still access this API. For ephemeral apps 3363 * this cooke is cached for some time after uninstall while for 3364 * normal apps the cookie is deleted after the app is uninstalled. 3365 * The cookie is always present while the app is installed. The 3366 * cookie size is limited by {@link #getEphemeralCookieMaxSizeBytes()}. 3367 * 3368 * @param cookie The cookie data. 3369 * @return True if the cookie was set. 3370 * 3371 * @see #isEphemeralApplication() 3372 * @see #getEphemeralCookieMaxSizeBytes() 3373 * @see #getEphemeralCookie() 3374 * 3375 * @hide 3376 */ 3377 public abstract boolean setEphemeralCookie(@NonNull byte[] cookie); 3378 3379 /** 3380 * Get a list of shared libraries that are available on the 3381 * system. 3382 * 3383 * @return An array of shared library names that are 3384 * available on the system, or null if none are installed. 3385 * 3386 */ 3387 public abstract String[] getSystemSharedLibraryNames(); 3388 3389 /** 3390 * Get the name of the package hosting the services shared library. 3391 * 3392 * @return The library host package. 3393 * 3394 * @hide 3395 */ 3396 public abstract @Nullable String getServicesSystemSharedLibraryPackageName(); 3397 3398 /** 3399 * Get a list of features that are available on the 3400 * system. 3401 * 3402 * @return An array of FeatureInfo classes describing the features 3403 * that are available on the system, or null if there are none(!!). 3404 */ 3405 public abstract FeatureInfo[] getSystemAvailableFeatures(); 3406 3407 /** 3408 * Check whether the given feature name is one of the available 3409 * features as returned by {@link #getSystemAvailableFeatures()}. 3410 * 3411 * @return Returns true if the devices supports the feature, else 3412 * false. 3413 */ 3414 public abstract boolean hasSystemFeature(String name); 3415 3416 /** 3417 * Determine the best action to perform for a given Intent. This is how 3418 * {@link Intent#resolveActivity} finds an activity if a class has not 3419 * been explicitly specified. 3420 * 3421 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 3422 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 3423 * only flag. You need to do so to resolve the activity in the same way 3424 * that {@link android.content.Context#startActivity(Intent)} and 3425 * {@link android.content.Intent#resolveActivity(PackageManager) 3426 * Intent.resolveActivity(PackageManager)} do.</p> 3427 * 3428 * @param intent An intent containing all of the desired specification 3429 * (action, data, type, category, and/or component). 3430 * @param flags Additional option flags. Use any combination of 3431 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3432 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3433 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3434 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3435 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3436 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3437 * to modify the data returned. The most important is 3438 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3439 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3440 * 3441 * @return Returns a ResolveInfo object containing the final activity intent 3442 * that was determined to be the best action. Returns null if no 3443 * matching activity was found. If multiple matching activities are 3444 * found and there is no default set, returns a ResolveInfo object 3445 * containing something else, such as the activity resolver. 3446 * 3447 * @see #GET_META_DATA 3448 * @see #GET_RESOLVED_FILTER 3449 * @see #GET_SHARED_LIBRARY_FILES 3450 * @see #MATCH_ALL 3451 * @see #MATCH_DISABLED_COMPONENTS 3452 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3453 * @see #MATCH_DEFAULT_ONLY 3454 * @see #MATCH_ENCRYPTION_AWARE 3455 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3456 * @see #MATCH_ENCRYPTION_UNAWARE 3457 * @see #MATCH_SYSTEM_ONLY 3458 * @see #MATCH_UNINSTALLED_PACKAGES 3459 */ 3460 public abstract ResolveInfo resolveActivity(Intent intent, @ResolveInfoFlags int flags); 3461 3462 /** 3463 * Determine the best action to perform for a given Intent for a given user. This 3464 * is how {@link Intent#resolveActivity} finds an activity if a class has not 3465 * been explicitly specified. 3466 * 3467 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 3468 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 3469 * only flag. You need to do so to resolve the activity in the same way 3470 * that {@link android.content.Context#startActivity(Intent)} and 3471 * {@link android.content.Intent#resolveActivity(PackageManager) 3472 * Intent.resolveActivity(PackageManager)} do.</p> 3473 * 3474 * @param intent An intent containing all of the desired specification 3475 * (action, data, type, category, and/or component). 3476 * @param flags Additional option flags. Use any combination of 3477 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3478 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3479 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3480 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3481 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3482 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3483 * to modify the data returned. The most important is 3484 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3485 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3486 * @param userId The user id. 3487 * 3488 * @return Returns a ResolveInfo object containing the final activity intent 3489 * that was determined to be the best action. Returns null if no 3490 * matching activity was found. If multiple matching activities are 3491 * found and there is no default set, returns a ResolveInfo object 3492 * containing something else, such as the activity resolver. 3493 * 3494 * @see #GET_META_DATA 3495 * @see #GET_RESOLVED_FILTER 3496 * @see #GET_SHARED_LIBRARY_FILES 3497 * @see #MATCH_ALL 3498 * @see #MATCH_DISABLED_COMPONENTS 3499 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3500 * @see #MATCH_DEFAULT_ONLY 3501 * @see #MATCH_ENCRYPTION_AWARE 3502 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3503 * @see #MATCH_ENCRYPTION_UNAWARE 3504 * @see #MATCH_SYSTEM_ONLY 3505 * @see #MATCH_UNINSTALLED_PACKAGES 3506 * 3507 * @hide 3508 */ 3509 public abstract ResolveInfo resolveActivityAsUser(Intent intent, @ResolveInfoFlags int flags, 3510 @UserIdInt int userId); 3511 3512 /** 3513 * Retrieve all activities that can be performed for the given intent. 3514 * 3515 * @param intent The desired intent as per resolveActivity(). 3516 * @param flags Additional option flags. Use any combination of 3517 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3518 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3519 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3520 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3521 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3522 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3523 * to modify the data returned. The most important is 3524 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3525 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3526 * Or, set {@link #MATCH_ALL} to prevent any filtering of the results. 3527 * 3528 * @return Returns a List of ResolveInfo objects containing one entry for each 3529 * matching activity, ordered from best to worst. In other words, the 3530 * first item is what would be returned by {@link #resolveActivity}. 3531 * If there are no matching activities, an empty list is returned. 3532 * 3533 * @see #GET_META_DATA 3534 * @see #GET_RESOLVED_FILTER 3535 * @see #GET_SHARED_LIBRARY_FILES 3536 * @see #MATCH_ALL 3537 * @see #MATCH_DISABLED_COMPONENTS 3538 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3539 * @see #MATCH_DEFAULT_ONLY 3540 * @see #MATCH_ENCRYPTION_AWARE 3541 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3542 * @see #MATCH_ENCRYPTION_UNAWARE 3543 * @see #MATCH_SYSTEM_ONLY 3544 * @see #MATCH_UNINSTALLED_PACKAGES 3545 */ 3546 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 3547 @ResolveInfoFlags int flags); 3548 3549 /** 3550 * Retrieve all activities that can be performed for the given intent, for a specific user. 3551 * 3552 * @param intent The desired intent as per resolveActivity(). 3553 * @param flags Additional option flags. Use any combination of 3554 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3555 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3556 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3557 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3558 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3559 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3560 * to modify the data returned. The most important is 3561 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3562 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3563 * Or, set {@link #MATCH_ALL} to prevent any filtering of the results. 3564 * 3565 * @return Returns a List of ResolveInfo objects containing one entry for each 3566 * matching activity, ordered from best to worst. In other words, the 3567 * first item is what would be returned by {@link #resolveActivity}. 3568 * If there are no matching activities, an empty list is returned. 3569 * 3570 * @see #GET_META_DATA 3571 * @see #GET_RESOLVED_FILTER 3572 * @see #GET_SHARED_LIBRARY_FILES 3573 * @see #MATCH_ALL 3574 * @see #MATCH_DISABLED_COMPONENTS 3575 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3576 * @see #MATCH_DEFAULT_ONLY 3577 * @see #MATCH_ENCRYPTION_AWARE 3578 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3579 * @see #MATCH_ENCRYPTION_UNAWARE 3580 * @see #MATCH_SYSTEM_ONLY 3581 * @see #MATCH_UNINSTALLED_PACKAGES 3582 * 3583 * @hide 3584 */ 3585 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 3586 @ResolveInfoFlags int flags, @UserIdInt int userId); 3587 3588 /** 3589 * Retrieve a set of activities that should be presented to the user as 3590 * similar options. This is like {@link #queryIntentActivities}, except it 3591 * also allows you to supply a list of more explicit Intents that you would 3592 * like to resolve to particular options, and takes care of returning the 3593 * final ResolveInfo list in a reasonable order, with no duplicates, based 3594 * on those inputs. 3595 * 3596 * @param caller The class name of the activity that is making the 3597 * request. This activity will never appear in the output 3598 * list. Can be null. 3599 * @param specifics An array of Intents that should be resolved to the 3600 * first specific results. Can be null. 3601 * @param intent The desired intent as per resolveActivity(). 3602 * @param flags Additional option flags. Use any combination of 3603 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3604 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3605 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3606 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3607 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3608 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3609 * to modify the data returned. The most important is 3610 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3611 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3612 * 3613 * @return Returns a List of ResolveInfo objects containing one entry for each 3614 * matching activity. The list is ordered first by all of the intents resolved 3615 * in <var>specifics</var> and then any additional activities that 3616 * can handle <var>intent</var> but did not get included by one of 3617 * the <var>specifics</var> intents. If there are no matching 3618 * activities, an empty list is returned. 3619 * 3620 * @see #GET_META_DATA 3621 * @see #GET_RESOLVED_FILTER 3622 * @see #GET_SHARED_LIBRARY_FILES 3623 * @see #MATCH_ALL 3624 * @see #MATCH_DISABLED_COMPONENTS 3625 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3626 * @see #MATCH_DEFAULT_ONLY 3627 * @see #MATCH_ENCRYPTION_AWARE 3628 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3629 * @see #MATCH_ENCRYPTION_UNAWARE 3630 * @see #MATCH_SYSTEM_ONLY 3631 * @see #MATCH_UNINSTALLED_PACKAGES 3632 */ 3633 public abstract List<ResolveInfo> queryIntentActivityOptions( 3634 ComponentName caller, Intent[] specifics, Intent intent, @ResolveInfoFlags int flags); 3635 3636 /** 3637 * Retrieve all receivers that can handle a broadcast of the given intent. 3638 * 3639 * @param intent The desired intent as per resolveActivity(). 3640 * @param flags Additional option flags. Use any combination of 3641 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3642 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3643 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3644 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3645 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3646 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3647 * to modify the data returned. 3648 * 3649 * @return Returns a List of ResolveInfo objects containing one entry for each 3650 * matching receiver, ordered from best to worst. If there are no matching 3651 * receivers, an empty list or null is returned. 3652 * 3653 * @see #GET_META_DATA 3654 * @see #GET_RESOLVED_FILTER 3655 * @see #GET_SHARED_LIBRARY_FILES 3656 * @see #MATCH_ALL 3657 * @see #MATCH_DISABLED_COMPONENTS 3658 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3659 * @see #MATCH_DEFAULT_ONLY 3660 * @see #MATCH_ENCRYPTION_AWARE 3661 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3662 * @see #MATCH_ENCRYPTION_UNAWARE 3663 * @see #MATCH_SYSTEM_ONLY 3664 * @see #MATCH_UNINSTALLED_PACKAGES 3665 */ 3666 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3667 @ResolveInfoFlags int flags); 3668 3669 /** 3670 * Retrieve all receivers that can handle a broadcast of the given intent, for a specific 3671 * user. 3672 * 3673 * @param intent The desired intent as per resolveActivity(). 3674 * @param flags Additional option flags. Use any combination of 3675 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3676 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3677 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3678 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3679 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3680 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3681 * to modify the data returned. 3682 * @param userHandle UserHandle of the user being queried. 3683 * 3684 * @return Returns a List of ResolveInfo objects containing one entry for each 3685 * matching receiver, ordered from best to worst. If there are no matching 3686 * receivers, an empty list or null is returned. 3687 * 3688 * @see #GET_META_DATA 3689 * @see #GET_RESOLVED_FILTER 3690 * @see #GET_SHARED_LIBRARY_FILES 3691 * @see #MATCH_ALL 3692 * @see #MATCH_DISABLED_COMPONENTS 3693 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3694 * @see #MATCH_DEFAULT_ONLY 3695 * @see #MATCH_ENCRYPTION_AWARE 3696 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3697 * @see #MATCH_ENCRYPTION_UNAWARE 3698 * @see #MATCH_SYSTEM_ONLY 3699 * @see #MATCH_UNINSTALLED_PACKAGES 3700 * 3701 * @hide 3702 */ 3703 @SystemApi 3704 public List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 3705 @ResolveInfoFlags int flags, UserHandle userHandle) { 3706 return queryBroadcastReceiversAsUser(intent, flags, userHandle.getIdentifier()); 3707 } 3708 3709 /** 3710 * @hide 3711 */ 3712 public abstract List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 3713 @ResolveInfoFlags int flags, @UserIdInt int userId); 3714 3715 3716 /** {@hide} */ 3717 @Deprecated 3718 public List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3719 @ResolveInfoFlags int flags, @UserIdInt int userId) { 3720 Log.w(TAG, "STAHP USING HIDDEN APIS KTHX"); 3721 return queryBroadcastReceiversAsUser(intent, flags, userId); 3722 } 3723 3724 /** 3725 * Determine the best service to handle for a given Intent. 3726 * 3727 * @param intent An intent containing all of the desired specification 3728 * (action, data, type, category, and/or component). 3729 * @param flags Additional option flags. Use any combination of 3730 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3731 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3732 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3733 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3734 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3735 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3736 * to modify the data returned. 3737 * 3738 * @return Returns a ResolveInfo object containing the final service intent 3739 * that was determined to be the best action. Returns null if no 3740 * matching service was found. 3741 * 3742 * @see #GET_META_DATA 3743 * @see #GET_RESOLVED_FILTER 3744 * @see #GET_SHARED_LIBRARY_FILES 3745 * @see #MATCH_ALL 3746 * @see #MATCH_DISABLED_COMPONENTS 3747 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3748 * @see #MATCH_DEFAULT_ONLY 3749 * @see #MATCH_ENCRYPTION_AWARE 3750 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3751 * @see #MATCH_ENCRYPTION_UNAWARE 3752 * @see #MATCH_SYSTEM_ONLY 3753 * @see #MATCH_UNINSTALLED_PACKAGES 3754 */ 3755 public abstract ResolveInfo resolveService(Intent intent, @ResolveInfoFlags int flags); 3756 3757 /** 3758 * Retrieve all services that can match the given intent. 3759 * 3760 * @param intent The desired intent as per resolveService(). 3761 * @param flags Additional option flags. Use any combination of 3762 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3763 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3764 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3765 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3766 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3767 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3768 * to modify the data returned. 3769 * 3770 * @return Returns a List of ResolveInfo objects containing one entry for each 3771 * matching service, ordered from best to worst. In other words, the first 3772 * item is what would be returned by {@link #resolveService}. If there are 3773 * no matching services, an empty list or null is returned. 3774 * 3775 * @see #GET_META_DATA 3776 * @see #GET_RESOLVED_FILTER 3777 * @see #GET_SHARED_LIBRARY_FILES 3778 * @see #MATCH_ALL 3779 * @see #MATCH_DISABLED_COMPONENTS 3780 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3781 * @see #MATCH_DEFAULT_ONLY 3782 * @see #MATCH_ENCRYPTION_AWARE 3783 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3784 * @see #MATCH_ENCRYPTION_UNAWARE 3785 * @see #MATCH_SYSTEM_ONLY 3786 * @see #MATCH_UNINSTALLED_PACKAGES 3787 */ 3788 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 3789 @ResolveInfoFlags int flags); 3790 3791 /** 3792 * Retrieve all services that can match the given intent for a given user. 3793 * 3794 * @param intent The desired intent as per resolveService(). 3795 * @param flags Additional option flags. Use any combination of 3796 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3797 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3798 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3799 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3800 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3801 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3802 * to modify the data returned. 3803 * @param userId The user id. 3804 * 3805 * @return Returns a List of ResolveInfo objects containing one entry for each 3806 * matching service, ordered from best to worst. In other words, the first 3807 * item is what would be returned by {@link #resolveService}. If there are 3808 * no matching services, an empty list or null is returned. 3809 * 3810 * @see #GET_META_DATA 3811 * @see #GET_RESOLVED_FILTER 3812 * @see #GET_SHARED_LIBRARY_FILES 3813 * @see #MATCH_ALL 3814 * @see #MATCH_DISABLED_COMPONENTS 3815 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3816 * @see #MATCH_DEFAULT_ONLY 3817 * @see #MATCH_ENCRYPTION_AWARE 3818 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3819 * @see #MATCH_ENCRYPTION_UNAWARE 3820 * @see #MATCH_SYSTEM_ONLY 3821 * @see #MATCH_UNINSTALLED_PACKAGES 3822 * 3823 * @hide 3824 */ 3825 public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent, 3826 @ResolveInfoFlags int flags, @UserIdInt int userId); 3827 3828 /** 3829 * Retrieve all providers that can match the given intent. 3830 * 3831 * @param intent An intent containing all of the desired specification 3832 * (action, data, type, category, and/or component). 3833 * @param flags Additional option flags. Use any combination of 3834 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3835 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3836 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3837 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3838 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3839 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3840 * to modify the data returned. 3841 * @param userId The user id. 3842 * 3843 * @return Returns a List of ResolveInfo objects containing one entry for each 3844 * matching provider, ordered from best to worst. If there are no 3845 * matching services, an empty list or null is returned. 3846 * 3847 * @see #GET_META_DATA 3848 * @see #GET_RESOLVED_FILTER 3849 * @see #GET_SHARED_LIBRARY_FILES 3850 * @see #MATCH_ALL 3851 * @see #MATCH_DISABLED_COMPONENTS 3852 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3853 * @see #MATCH_DEFAULT_ONLY 3854 * @see #MATCH_ENCRYPTION_AWARE 3855 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3856 * @see #MATCH_ENCRYPTION_UNAWARE 3857 * @see #MATCH_SYSTEM_ONLY 3858 * @see #MATCH_UNINSTALLED_PACKAGES 3859 * 3860 * @hide 3861 */ 3862 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 3863 Intent intent, @ResolveInfoFlags int flags, @UserIdInt int userId); 3864 3865 /** 3866 * Retrieve all providers that can match the given intent. 3867 * 3868 * @param intent An intent containing all of the desired specification 3869 * (action, data, type, category, and/or component). 3870 * @param flags Additional option flags. Use any combination of 3871 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3872 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3873 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3874 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3875 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3876 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3877 * to modify the data returned. 3878 * 3879 * @return Returns a List of ResolveInfo objects containing one entry for each 3880 * matching provider, ordered from best to worst. If there are no 3881 * matching services, an empty list or null is returned. 3882 * 3883 * @see #GET_META_DATA 3884 * @see #GET_RESOLVED_FILTER 3885 * @see #GET_SHARED_LIBRARY_FILES 3886 * @see #MATCH_ALL 3887 * @see #MATCH_DISABLED_COMPONENTS 3888 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3889 * @see #MATCH_DEFAULT_ONLY 3890 * @see #MATCH_ENCRYPTION_AWARE 3891 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3892 * @see #MATCH_ENCRYPTION_UNAWARE 3893 * @see #MATCH_SYSTEM_ONLY 3894 * @see #MATCH_UNINSTALLED_PACKAGES 3895 */ 3896 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, 3897 @ResolveInfoFlags int flags); 3898 3899 /** 3900 * Find a single content provider by its base path name. 3901 * 3902 * @param name The name of the provider to find. 3903 * @param flags Additional option flags. Use any combination of 3904 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3905 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3906 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3907 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 3908 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3909 * {@link #MATCH_UNINSTALLED_PACKAGES} 3910 * to modify the data returned. 3911 * 3912 * @return A {@link ProviderInfo} object containing information about the provider. 3913 * If a provider was not found, returns null. 3914 * 3915 * @see #GET_META_DATA 3916 * @see #GET_SHARED_LIBRARY_FILES 3917 * @see #MATCH_ALL 3918 * @see #MATCH_DEBUG_TRIAGED_MISSING 3919 * @see #MATCH_DEFAULT_ONLY 3920 * @see #MATCH_DISABLED_COMPONENTS 3921 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3922 * @see #MATCH_ENCRYPTION_AWARE 3923 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3924 * @see #MATCH_ENCRYPTION_UNAWARE 3925 * @see #MATCH_SYSTEM_ONLY 3926 * @see #MATCH_UNINSTALLED_PACKAGES 3927 */ 3928 public abstract ProviderInfo resolveContentProvider(String name, 3929 @ComponentInfoFlags int flags); 3930 3931 /** 3932 * Find a single content provider by its base path name. 3933 * 3934 * @param name The name of the provider to find. 3935 * @param flags Additional option flags. Use any combination of 3936 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3937 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3938 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3939 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 3940 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3941 * {@link #MATCH_UNINSTALLED_PACKAGES} 3942 * to modify the data returned. 3943 * @param userId The user id. 3944 * 3945 * @return A {@link ProviderInfo} object containing information about the provider. 3946 * If a provider was not found, returns null. 3947 * 3948 * @see #GET_META_DATA 3949 * @see #GET_SHARED_LIBRARY_FILES 3950 * @see #MATCH_ALL 3951 * @see #MATCH_DEBUG_TRIAGED_MISSING 3952 * @see #MATCH_DEFAULT_ONLY 3953 * @see #MATCH_DISABLED_COMPONENTS 3954 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3955 * @see #MATCH_ENCRYPTION_AWARE 3956 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3957 * @see #MATCH_ENCRYPTION_UNAWARE 3958 * @see #MATCH_SYSTEM_ONLY 3959 * @see #MATCH_UNINSTALLED_PACKAGES 3960 * 3961 * @hide 3962 */ 3963 public abstract ProviderInfo resolveContentProviderAsUser(String name, 3964 @ComponentInfoFlags int flags, @UserIdInt int userId); 3965 3966 /** 3967 * Retrieve content provider information. 3968 * 3969 * <p><em>Note: unlike most other methods, an empty result set is indicated 3970 * by a null return instead of an empty list.</em> 3971 * 3972 * @param processName If non-null, limits the returned providers to only 3973 * those that are hosted by the given process. If null, 3974 * all content providers are returned. 3975 * @param uid If <var>processName</var> is non-null, this is the required 3976 * uid owning the requested content providers. 3977 * @param flags Additional option flags. Use any combination of 3978 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3979 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3980 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3981 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 3982 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3983 * {@link #MATCH_UNINSTALLED_PACKAGES} 3984 * to modify the data returned. 3985 * 3986 * @return A list of {@link ProviderInfo} objects containing one entry for 3987 * each provider either matching <var>processName</var> or, if 3988 * <var>processName</var> is null, all known content providers. 3989 * <em>If there are no matching providers, null is returned.</em> 3990 * 3991 * @see #GET_META_DATA 3992 * @see #GET_SHARED_LIBRARY_FILES 3993 * @see #MATCH_ALL 3994 * @see #MATCH_DEBUG_TRIAGED_MISSING 3995 * @see #MATCH_DEFAULT_ONLY 3996 * @see #MATCH_DISABLED_COMPONENTS 3997 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3998 * @see #MATCH_ENCRYPTION_AWARE 3999 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 4000 * @see #MATCH_ENCRYPTION_UNAWARE 4001 * @see #MATCH_SYSTEM_ONLY 4002 * @see #MATCH_UNINSTALLED_PACKAGES 4003 */ 4004 public abstract List<ProviderInfo> queryContentProviders( 4005 String processName, int uid, @ComponentInfoFlags int flags); 4006 4007 /** 4008 * Retrieve all of the information we know about a particular 4009 * instrumentation class. 4010 * 4011 * @param className The full name (i.e. 4012 * com.google.apps.contacts.InstrumentList) of an 4013 * Instrumentation class. 4014 * @param flags Additional option flags. Use any combination of 4015 * {@link #GET_META_DATA} 4016 * to modify the data returned. 4017 * 4018 * @return An {@link InstrumentationInfo} object containing information about the 4019 * instrumentation. 4020 * @throws NameNotFoundException if a package with the given name cannot be 4021 * found on the system. 4022 * 4023 * @see #GET_META_DATA 4024 */ 4025 public abstract InstrumentationInfo getInstrumentationInfo(ComponentName className, 4026 @InstrumentationInfoFlags int flags) throws NameNotFoundException; 4027 4028 /** 4029 * Retrieve information about available instrumentation code. May be used 4030 * to retrieve either all instrumentation code, or only the code targeting 4031 * a particular package. 4032 * 4033 * @param targetPackage If null, all instrumentation is returned; only the 4034 * instrumentation targeting this package name is 4035 * returned. 4036 * @param flags Additional option flags. Use any combination of 4037 * {@link #GET_META_DATA} 4038 * to modify the data returned. 4039 * 4040 * @return A list of {@link InstrumentationInfo} objects containing one 4041 * entry for each matching instrumentation. If there are no 4042 * instrumentation available, returns and empty list. 4043 * 4044 * @see #GET_META_DATA 4045 */ 4046 public abstract List<InstrumentationInfo> queryInstrumentation(String targetPackage, 4047 @InstrumentationInfoFlags int flags); 4048 4049 /** 4050 * Retrieve an image from a package. This is a low-level API used by 4051 * the various package manager info structures (such as 4052 * {@link ComponentInfo} to implement retrieval of their associated 4053 * icon. 4054 * 4055 * @param packageName The name of the package that this icon is coming from. 4056 * Cannot be null. 4057 * @param resid The resource identifier of the desired image. Cannot be 0. 4058 * @param appInfo Overall information about <var>packageName</var>. This 4059 * may be null, in which case the application information will be retrieved 4060 * for you if needed; if you already have this information around, it can 4061 * be much more efficient to supply it here. 4062 * 4063 * @return Returns a Drawable holding the requested image. Returns null if 4064 * an image could not be found for any reason. 4065 */ 4066 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 4067 ApplicationInfo appInfo); 4068 4069 /** 4070 * Retrieve the icon associated with an activity. Given the full name of 4071 * an activity, retrieves the information about it and calls 4072 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 4073 * If the activity cannot be found, NameNotFoundException is thrown. 4074 * 4075 * @param activityName Name of the activity whose icon is to be retrieved. 4076 * 4077 * @return Returns the image of the icon, or the default activity icon if 4078 * it could not be found. Does not return null. 4079 * @throws NameNotFoundException Thrown if the resources for the given 4080 * activity could not be loaded. 4081 * 4082 * @see #getActivityIcon(Intent) 4083 */ 4084 public abstract Drawable getActivityIcon(ComponentName activityName) 4085 throws NameNotFoundException; 4086 4087 /** 4088 * Retrieve the icon associated with an Intent. If intent.getClassName() is 4089 * set, this simply returns the result of 4090 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 4091 * component and returns the icon associated with the resolved component. 4092 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4093 * to a component, NameNotFoundException is thrown. 4094 * 4095 * @param intent The intent for which you would like to retrieve an icon. 4096 * 4097 * @return Returns the image of the icon, or the default activity icon if 4098 * it could not be found. Does not return null. 4099 * @throws NameNotFoundException Thrown if the resources for application 4100 * matching the given intent could not be loaded. 4101 * 4102 * @see #getActivityIcon(ComponentName) 4103 */ 4104 public abstract Drawable getActivityIcon(Intent intent) 4105 throws NameNotFoundException; 4106 4107 /** 4108 * Retrieve the banner associated with an activity. Given the full name of 4109 * an activity, retrieves the information about it and calls 4110 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 4111 * banner. If the activity cannot be found, NameNotFoundException is thrown. 4112 * 4113 * @param activityName Name of the activity whose banner is to be retrieved. 4114 * @return Returns the image of the banner, or null if the activity has no 4115 * banner specified. 4116 * @throws NameNotFoundException Thrown if the resources for the given 4117 * activity could not be loaded. 4118 * @see #getActivityBanner(Intent) 4119 */ 4120 public abstract Drawable getActivityBanner(ComponentName activityName) 4121 throws NameNotFoundException; 4122 4123 /** 4124 * Retrieve the banner associated with an Intent. If intent.getClassName() 4125 * is set, this simply returns the result of 4126 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 4127 * intent's component and returns the banner associated with the resolved 4128 * component. If intent.getClassName() cannot be found or the Intent cannot 4129 * be resolved to a component, NameNotFoundException is thrown. 4130 * 4131 * @param intent The intent for which you would like to retrieve a banner. 4132 * @return Returns the image of the banner, or null if the activity has no 4133 * banner specified. 4134 * @throws NameNotFoundException Thrown if the resources for application 4135 * matching the given intent could not be loaded. 4136 * @see #getActivityBanner(ComponentName) 4137 */ 4138 public abstract Drawable getActivityBanner(Intent intent) 4139 throws NameNotFoundException; 4140 4141 /** 4142 * Return the generic icon for an activity that is used when no specific 4143 * icon is defined. 4144 * 4145 * @return Drawable Image of the icon. 4146 */ 4147 public abstract Drawable getDefaultActivityIcon(); 4148 4149 /** 4150 * Retrieve the icon associated with an application. If it has not defined 4151 * an icon, the default app icon is returned. Does not return null. 4152 * 4153 * @param info Information about application being queried. 4154 * 4155 * @return Returns the image of the icon, or the default application icon 4156 * if it could not be found. 4157 * 4158 * @see #getApplicationIcon(String) 4159 */ 4160 public abstract Drawable getApplicationIcon(ApplicationInfo info); 4161 4162 /** 4163 * Retrieve the icon associated with an application. Given the name of the 4164 * application's package, retrieves the information about it and calls 4165 * getApplicationIcon() to return its icon. If the application cannot be 4166 * found, NameNotFoundException is thrown. 4167 * 4168 * @param packageName Name of the package whose application icon is to be 4169 * retrieved. 4170 * 4171 * @return Returns the image of the icon, or the default application icon 4172 * if it could not be found. Does not return null. 4173 * @throws NameNotFoundException Thrown if the resources for the given 4174 * application could not be loaded. 4175 * 4176 * @see #getApplicationIcon(ApplicationInfo) 4177 */ 4178 public abstract Drawable getApplicationIcon(String packageName) 4179 throws NameNotFoundException; 4180 4181 /** 4182 * Retrieve the banner associated with an application. 4183 * 4184 * @param info Information about application being queried. 4185 * @return Returns the image of the banner or null if the application has no 4186 * banner specified. 4187 * @see #getApplicationBanner(String) 4188 */ 4189 public abstract Drawable getApplicationBanner(ApplicationInfo info); 4190 4191 /** 4192 * Retrieve the banner associated with an application. Given the name of the 4193 * application's package, retrieves the information about it and calls 4194 * getApplicationIcon() to return its banner. If the application cannot be 4195 * found, NameNotFoundException is thrown. 4196 * 4197 * @param packageName Name of the package whose application banner is to be 4198 * retrieved. 4199 * @return Returns the image of the banner or null if the application has no 4200 * banner specified. 4201 * @throws NameNotFoundException Thrown if the resources for the given 4202 * application could not be loaded. 4203 * @see #getApplicationBanner(ApplicationInfo) 4204 */ 4205 public abstract Drawable getApplicationBanner(String packageName) 4206 throws NameNotFoundException; 4207 4208 /** 4209 * Retrieve the logo associated with an activity. Given the full name of an 4210 * activity, retrieves the information about it and calls 4211 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 4212 * logo. If the activity cannot be found, NameNotFoundException is thrown. 4213 * 4214 * @param activityName Name of the activity whose logo is to be retrieved. 4215 * @return Returns the image of the logo or null if the activity has no logo 4216 * specified. 4217 * @throws NameNotFoundException Thrown if the resources for the given 4218 * activity could not be loaded. 4219 * @see #getActivityLogo(Intent) 4220 */ 4221 public abstract Drawable getActivityLogo(ComponentName activityName) 4222 throws NameNotFoundException; 4223 4224 /** 4225 * Retrieve the logo associated with an Intent. If intent.getClassName() is 4226 * set, this simply returns the result of 4227 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 4228 * component and returns the logo associated with the resolved component. 4229 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4230 * to a component, NameNotFoundException is thrown. 4231 * 4232 * @param intent The intent for which you would like to retrieve a logo. 4233 * 4234 * @return Returns the image of the logo, or null if the activity has no 4235 * logo specified. 4236 * 4237 * @throws NameNotFoundException Thrown if the resources for application 4238 * matching the given intent could not be loaded. 4239 * 4240 * @see #getActivityLogo(ComponentName) 4241 */ 4242 public abstract Drawable getActivityLogo(Intent intent) 4243 throws NameNotFoundException; 4244 4245 /** 4246 * Retrieve the logo associated with an application. If it has not specified 4247 * a logo, this method returns null. 4248 * 4249 * @param info Information about application being queried. 4250 * 4251 * @return Returns the image of the logo, or null if no logo is specified 4252 * by the application. 4253 * 4254 * @see #getApplicationLogo(String) 4255 */ 4256 public abstract Drawable getApplicationLogo(ApplicationInfo info); 4257 4258 /** 4259 * Retrieve the logo associated with an application. Given the name of the 4260 * application's package, retrieves the information about it and calls 4261 * getApplicationLogo() to return its logo. If the application cannot be 4262 * found, NameNotFoundException is thrown. 4263 * 4264 * @param packageName Name of the package whose application logo is to be 4265 * retrieved. 4266 * 4267 * @return Returns the image of the logo, or null if no application logo 4268 * has been specified. 4269 * 4270 * @throws NameNotFoundException Thrown if the resources for the given 4271 * application could not be loaded. 4272 * 4273 * @see #getApplicationLogo(ApplicationInfo) 4274 */ 4275 public abstract Drawable getApplicationLogo(String packageName) 4276 throws NameNotFoundException; 4277 4278 /** 4279 * If the target user is a managed profile of the calling user or if the 4280 * target user is the caller and is itself a managed profile, then this 4281 * returns a badged copy of the given icon to be able to distinguish it from 4282 * the original icon. For badging an arbitrary drawable use 4283 * {@link #getUserBadgedDrawableForDensity( 4284 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 4285 * <p> 4286 * If the original drawable is a BitmapDrawable and the backing bitmap is 4287 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4288 * is performed in place and the original drawable is returned. 4289 * </p> 4290 * 4291 * @param icon The icon to badge. 4292 * @param user The target user. 4293 * @return A drawable that combines the original icon and a badge as 4294 * determined by the system. 4295 */ 4296 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 4297 4298 /** 4299 * If the target user is a managed profile of the calling user or the caller 4300 * is itself a managed profile, then this returns a badged copy of the given 4301 * drawable allowing the user to distinguish it from the original drawable. 4302 * The caller can specify the location in the bounds of the drawable to be 4303 * badged where the badge should be applied as well as the density of the 4304 * badge to be used. 4305 * <p> 4306 * If the original drawable is a BitmapDrawable and the backing bitmap is 4307 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the bading 4308 * is performed in place and the original drawable is returned. 4309 * </p> 4310 * 4311 * @param drawable The drawable to badge. 4312 * @param user The target user. 4313 * @param badgeLocation Where in the bounds of the badged drawable to place 4314 * the badge. If not provided, the badge is applied on top of the entire 4315 * drawable being badged. 4316 * @param badgeDensity The optional desired density for the badge as per 4317 * {@link android.util.DisplayMetrics#densityDpi}. If not provided, 4318 * the density of the display is used. 4319 * @return A drawable that combines the original drawable and a badge as 4320 * determined by the system. 4321 */ 4322 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 4323 UserHandle user, Rect badgeLocation, int badgeDensity); 4324 4325 /** 4326 * If the target user is a managed profile of the calling user or the caller 4327 * is itself a managed profile, then this returns a drawable to use as a small 4328 * icon to include in a view to distinguish it from the original icon. 4329 * 4330 * @param user The target user. 4331 * @param density The optional desired density for the badge as per 4332 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4333 * the density of the current display is used. 4334 * @return the drawable or null if no drawable is required. 4335 * @hide 4336 */ 4337 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 4338 4339 /** 4340 * If the target user is a managed profile of the calling user or the caller 4341 * is itself a managed profile, then this returns a drawable to use as a small 4342 * icon to include in a view to distinguish it from the original icon. This version 4343 * doesn't have background protection and should be used over a light background instead of 4344 * a badge. 4345 * 4346 * @param user The target user. 4347 * @param density The optional desired density for the badge as per 4348 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4349 * the density of the current display is used. 4350 * @return the drawable or null if no drawable is required. 4351 * @hide 4352 */ 4353 public abstract Drawable getUserBadgeForDensityNoBackground(UserHandle user, int density); 4354 4355 /** 4356 * If the target user is a managed profile of the calling user or the caller 4357 * is itself a managed profile, then this returns a copy of the label with 4358 * badging for accessibility services like talkback. E.g. passing in "Email" 4359 * and it might return "Work Email" for Email in the work profile. 4360 * 4361 * @param label The label to change. 4362 * @param user The target user. 4363 * @return A label that combines the original label and a badge as 4364 * determined by the system. 4365 */ 4366 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 4367 4368 /** 4369 * Retrieve text from a package. This is a low-level API used by 4370 * the various package manager info structures (such as 4371 * {@link ComponentInfo} to implement retrieval of their associated 4372 * labels and other text. 4373 * 4374 * @param packageName The name of the package that this text is coming from. 4375 * Cannot be null. 4376 * @param resid The resource identifier of the desired text. Cannot be 0. 4377 * @param appInfo Overall information about <var>packageName</var>. This 4378 * may be null, in which case the application information will be retrieved 4379 * for you if needed; if you already have this information around, it can 4380 * be much more efficient to supply it here. 4381 * 4382 * @return Returns a CharSequence holding the requested text. Returns null 4383 * if the text could not be found for any reason. 4384 */ 4385 public abstract CharSequence getText(String packageName, @StringRes int resid, 4386 ApplicationInfo appInfo); 4387 4388 /** 4389 * Retrieve an XML file from a package. This is a low-level API used to 4390 * retrieve XML meta data. 4391 * 4392 * @param packageName The name of the package that this xml is coming from. 4393 * Cannot be null. 4394 * @param resid The resource identifier of the desired xml. Cannot be 0. 4395 * @param appInfo Overall information about <var>packageName</var>. This 4396 * may be null, in which case the application information will be retrieved 4397 * for you if needed; if you already have this information around, it can 4398 * be much more efficient to supply it here. 4399 * 4400 * @return Returns an XmlPullParser allowing you to parse out the XML 4401 * data. Returns null if the xml resource could not be found for any 4402 * reason. 4403 */ 4404 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 4405 ApplicationInfo appInfo); 4406 4407 /** 4408 * Return the label to use for this application. 4409 * 4410 * @return Returns the label associated with this application, or null if 4411 * it could not be found for any reason. 4412 * @param info The application to get the label of. 4413 */ 4414 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 4415 4416 /** 4417 * Retrieve the resources associated with an activity. Given the full 4418 * name of an activity, retrieves the information about it and calls 4419 * getResources() to return its application's resources. If the activity 4420 * cannot be found, NameNotFoundException is thrown. 4421 * 4422 * @param activityName Name of the activity whose resources are to be 4423 * retrieved. 4424 * 4425 * @return Returns the application's Resources. 4426 * @throws NameNotFoundException Thrown if the resources for the given 4427 * application could not be loaded. 4428 * 4429 * @see #getResourcesForApplication(ApplicationInfo) 4430 */ 4431 public abstract Resources getResourcesForActivity(ComponentName activityName) 4432 throws NameNotFoundException; 4433 4434 /** 4435 * Retrieve the resources for an application. Throws NameNotFoundException 4436 * if the package is no longer installed. 4437 * 4438 * @param app Information about the desired application. 4439 * 4440 * @return Returns the application's Resources. 4441 * @throws NameNotFoundException Thrown if the resources for the given 4442 * application could not be loaded (most likely because it was uninstalled). 4443 */ 4444 public abstract Resources getResourcesForApplication(ApplicationInfo app) 4445 throws NameNotFoundException; 4446 4447 /** 4448 * Retrieve the resources associated with an application. Given the full 4449 * package name of an application, retrieves the information about it and 4450 * calls getResources() to return its application's resources. If the 4451 * appPackageName cannot be found, NameNotFoundException is thrown. 4452 * 4453 * @param appPackageName Package name of the application whose resources 4454 * are to be retrieved. 4455 * 4456 * @return Returns the application's Resources. 4457 * @throws NameNotFoundException Thrown if the resources for the given 4458 * application could not be loaded. 4459 * 4460 * @see #getResourcesForApplication(ApplicationInfo) 4461 */ 4462 public abstract Resources getResourcesForApplication(String appPackageName) 4463 throws NameNotFoundException; 4464 4465 /** @hide */ 4466 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, 4467 @UserIdInt int userId) throws NameNotFoundException; 4468 4469 /** 4470 * Retrieve overall information about an application package defined 4471 * in a package archive file 4472 * 4473 * @param archiveFilePath The path to the archive file 4474 * @param flags Additional option flags. Use any combination of 4475 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 4476 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 4477 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 4478 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 4479 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 4480 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 4481 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 4482 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4483 * {@link #MATCH_UNINSTALLED_PACKAGES} 4484 * to modify the data returned. 4485 * 4486 * @return A PackageInfo object containing information about the 4487 * package archive. If the package could not be parsed, 4488 * returns null. 4489 * 4490 * @see #GET_ACTIVITIES 4491 * @see #GET_CONFIGURATIONS 4492 * @see #GET_GIDS 4493 * @see #GET_INSTRUMENTATION 4494 * @see #GET_INTENT_FILTERS 4495 * @see #GET_META_DATA 4496 * @see #GET_PERMISSIONS 4497 * @see #GET_PROVIDERS 4498 * @see #GET_RECEIVERS 4499 * @see #GET_SERVICES 4500 * @see #GET_SHARED_LIBRARY_FILES 4501 * @see #GET_SIGNATURES 4502 * @see #GET_URI_PERMISSION_PATTERNS 4503 * @see #MATCH_DISABLED_COMPONENTS 4504 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4505 * @see #MATCH_UNINSTALLED_PACKAGES 4506 * 4507 */ 4508 public PackageInfo getPackageArchiveInfo(String archiveFilePath, @PackageInfoFlags int flags) { 4509 final PackageParser parser = new PackageParser(); 4510 final File apkFile = new File(archiveFilePath); 4511 try { 4512 if ((flags & (MATCH_ENCRYPTION_UNAWARE | MATCH_ENCRYPTION_AWARE)) != 0) { 4513 // Caller expressed an explicit opinion about what encryption 4514 // aware/unaware components they want to see, so fall through and 4515 // give them what they want 4516 } else { 4517 // Caller expressed no opinion, so match everything 4518 flags |= MATCH_ENCRYPTION_AWARE_AND_UNAWARE; 4519 } 4520 4521 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 4522 if ((flags & GET_SIGNATURES) != 0) { 4523 PackageParser.collectCertificates(pkg, 0); 4524 } 4525 PackageUserState state = new PackageUserState(); 4526 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 4527 } catch (PackageParserException e) { 4528 return null; 4529 } 4530 } 4531 4532 /** 4533 * @deprecated replaced by {@link PackageInstaller} 4534 * @hide 4535 */ 4536 @Deprecated 4537 public abstract void installPackage( 4538 Uri packageURI, IPackageInstallObserver observer, @InstallFlags int flags, 4539 String installerPackageName); 4540 4541 /** 4542 * @deprecated replaced by {@link PackageInstaller} 4543 * @hide 4544 */ 4545 @Deprecated 4546 public abstract void installPackageWithVerification(Uri packageURI, 4547 IPackageInstallObserver observer, @InstallFlags int flags, String installerPackageName, 4548 Uri verificationURI, ContainerEncryptionParams encryptionParams); 4549 4550 /** 4551 * @deprecated replaced by {@link PackageInstaller} 4552 * @hide 4553 */ 4554 @Deprecated 4555 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 4556 IPackageInstallObserver observer, @InstallFlags int flags, String installerPackageName, 4557 VerificationParams verificationParams, ContainerEncryptionParams encryptionParams); 4558 4559 /** 4560 * @deprecated replaced by {@link PackageInstaller} 4561 * @hide 4562 */ 4563 @Deprecated 4564 public abstract void installPackage(Uri packageURI, PackageInstallObserver observer, 4565 @InstallFlags int flags, String installerPackageName); 4566 4567 /** 4568 * @deprecated replaced by {@link PackageInstaller} 4569 * @hide 4570 */ 4571 @Deprecated 4572 public abstract void installPackageAsUser(Uri packageURI, PackageInstallObserver observer, 4573 @InstallFlags int flags, String installerPackageName, @UserIdInt int userId); 4574 4575 /** 4576 * @deprecated replaced by {@link PackageInstaller} 4577 * @hide 4578 */ 4579 @Deprecated 4580 public abstract void installPackageWithVerification(Uri packageURI, 4581 PackageInstallObserver observer, @InstallFlags int flags, String installerPackageName, 4582 Uri verificationURI, ContainerEncryptionParams encryptionParams); 4583 4584 /** 4585 * @deprecated replaced by {@link PackageInstaller} 4586 * @hide 4587 */ 4588 @Deprecated 4589 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 4590 PackageInstallObserver observer, @InstallFlags int flags, String installerPackageName, 4591 VerificationParams verificationParams, ContainerEncryptionParams encryptionParams); 4592 4593 /** 4594 * If there is already an application with the given package name installed 4595 * on the system for other users, also install it for the calling user. 4596 * @hide 4597 */ 4598 public abstract int installExistingPackage(String packageName) throws NameNotFoundException; 4599 4600 /** 4601 * If there is already an application with the given package name installed 4602 * on the system for other users, also install it for the specified user. 4603 * @hide 4604 */ 4605 @RequiresPermission(anyOf = { 4606 Manifest.permission.INSTALL_PACKAGES, 4607 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 4608 public abstract int installExistingPackageAsUser(String packageName, @UserIdInt int userId) 4609 throws NameNotFoundException; 4610 4611 /** 4612 * Allows a package listening to the 4613 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 4614 * broadcast} to respond to the package manager. The response must include 4615 * the {@code verificationCode} which is one of 4616 * {@link PackageManager#VERIFICATION_ALLOW} or 4617 * {@link PackageManager#VERIFICATION_REJECT}. 4618 * 4619 * @param id pending package identifier as passed via the 4620 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4621 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 4622 * or {@link PackageManager#VERIFICATION_REJECT}. 4623 * @throws SecurityException if the caller does not have the 4624 * PACKAGE_VERIFICATION_AGENT permission. 4625 */ 4626 public abstract void verifyPendingInstall(int id, int verificationCode); 4627 4628 /** 4629 * Allows a package listening to the 4630 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 4631 * broadcast} to extend the default timeout for a response and declare what 4632 * action to perform after the timeout occurs. The response must include 4633 * the {@code verificationCodeAtTimeout} which is one of 4634 * {@link PackageManager#VERIFICATION_ALLOW} or 4635 * {@link PackageManager#VERIFICATION_REJECT}. 4636 * 4637 * This method may only be called once per package id. Additional calls 4638 * will have no effect. 4639 * 4640 * @param id pending package identifier as passed via the 4641 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4642 * @param verificationCodeAtTimeout either 4643 * {@link PackageManager#VERIFICATION_ALLOW} or 4644 * {@link PackageManager#VERIFICATION_REJECT}. If 4645 * {@code verificationCodeAtTimeout} is neither 4646 * {@link PackageManager#VERIFICATION_ALLOW} or 4647 * {@link PackageManager#VERIFICATION_REJECT}, then 4648 * {@code verificationCodeAtTimeout} will default to 4649 * {@link PackageManager#VERIFICATION_REJECT}. 4650 * @param millisecondsToDelay the amount of time requested for the timeout. 4651 * Must be positive and less than 4652 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 4653 * {@code millisecondsToDelay} is out of bounds, 4654 * {@code millisecondsToDelay} will be set to the closest in 4655 * bounds value; namely, 0 or 4656 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 4657 * @throws SecurityException if the caller does not have the 4658 * PACKAGE_VERIFICATION_AGENT permission. 4659 */ 4660 public abstract void extendVerificationTimeout(int id, 4661 int verificationCodeAtTimeout, long millisecondsToDelay); 4662 4663 /** 4664 * Allows a package listening to the 4665 * {@link Intent#ACTION_INTENT_FILTER_NEEDS_VERIFICATION intent filter verification 4666 * broadcast} to respond to the package manager. The response must include 4667 * the {@code verificationCode} which is one of 4668 * {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} or 4669 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 4670 * 4671 * @param verificationId pending package identifier as passed via the 4672 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4673 * @param verificationCode either {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} 4674 * or {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 4675 * @param outFailedDomains a list of failed domains if the verificationCode is 4676 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}, otherwise null; 4677 * @throws SecurityException if the caller does not have the 4678 * INTENT_FILTER_VERIFICATION_AGENT permission. 4679 * 4680 * @hide 4681 */ 4682 @SystemApi 4683 public abstract void verifyIntentFilter(int verificationId, int verificationCode, 4684 List<String> outFailedDomains); 4685 4686 /** 4687 * Get the status of a Domain Verification Result for an IntentFilter. This is 4688 * related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4689 * {@link android.content.IntentFilter#getAutoVerify()} 4690 * 4691 * This is used by the ResolverActivity to change the status depending on what the User select 4692 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4693 * for a domain. 4694 * 4695 * @param packageName The package name of the Activity associated with the IntentFilter. 4696 * @param userId The user id. 4697 * 4698 * @return The status to set to. This can be 4699 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4700 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4701 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} or 4702 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED} 4703 * 4704 * @hide 4705 */ 4706 public abstract int getIntentVerificationStatusAsUser(String packageName, @UserIdInt int userId); 4707 4708 /** 4709 * Allow to change the status of a Intent Verification status for all IntentFilter of an App. 4710 * This is related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4711 * {@link android.content.IntentFilter#getAutoVerify()} 4712 * 4713 * This is used by the ResolverActivity to change the status depending on what the User select 4714 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4715 * for a domain. 4716 * 4717 * @param packageName The package name of the Activity associated with the IntentFilter. 4718 * @param status The status to set to. This can be 4719 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4720 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4721 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} 4722 * @param userId The user id. 4723 * 4724 * @return true if the status has been set. False otherwise. 4725 * 4726 * @hide 4727 */ 4728 public abstract boolean updateIntentVerificationStatusAsUser(String packageName, int status, 4729 @UserIdInt int userId); 4730 4731 /** 4732 * Get the list of IntentFilterVerificationInfo for a specific package and User. 4733 * 4734 * @param packageName the package name. When this parameter is set to a non null value, 4735 * the results will be filtered by the package name provided. 4736 * Otherwise, there will be no filtering and it will return a list 4737 * corresponding for all packages 4738 * 4739 * @return a list of IntentFilterVerificationInfo for a specific package. 4740 * 4741 * @hide 4742 */ 4743 public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications( 4744 String packageName); 4745 4746 /** 4747 * Get the list of IntentFilter for a specific package. 4748 * 4749 * @param packageName the package name. This parameter is set to a non null value, 4750 * the list will contain all the IntentFilter for that package. 4751 * Otherwise, the list will be empty. 4752 * 4753 * @return a list of IntentFilter for a specific package. 4754 * 4755 * @hide 4756 */ 4757 public abstract List<IntentFilter> getAllIntentFilters(String packageName); 4758 4759 /** 4760 * Get the default Browser package name for a specific user. 4761 * 4762 * @param userId The user id. 4763 * 4764 * @return the package name of the default Browser for the specified user. If the user id passed 4765 * is -1 (all users) it will return a null value. 4766 * 4767 * @hide 4768 */ 4769 @TestApi 4770 public abstract String getDefaultBrowserPackageNameAsUser(@UserIdInt int userId); 4771 4772 /** 4773 * Set the default Browser package name for a specific user. 4774 * 4775 * @param packageName The package name of the default Browser. 4776 * @param userId The user id. 4777 * 4778 * @return true if the default Browser for the specified user has been set, 4779 * otherwise return false. If the user id passed is -1 (all users) this call will not 4780 * do anything and just return false. 4781 * 4782 * @hide 4783 */ 4784 public abstract boolean setDefaultBrowserPackageNameAsUser(String packageName, 4785 @UserIdInt int userId); 4786 4787 /** 4788 * Change the installer associated with a given package. There are limitations 4789 * on how the installer package can be changed; in particular: 4790 * <ul> 4791 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 4792 * is not signed with the same certificate as the calling application. 4793 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 4794 * has an installer package, and that installer package is not signed with 4795 * the same certificate as the calling application. 4796 * </ul> 4797 * 4798 * @param targetPackage The installed package whose installer will be changed. 4799 * @param installerPackageName The package name of the new installer. May be 4800 * null to clear the association. 4801 */ 4802 public abstract void setInstallerPackageName(String targetPackage, 4803 String installerPackageName); 4804 4805 /** 4806 * Attempts to delete a package. Since this may take a little while, the 4807 * result will be posted back to the given observer. A deletion will fail if 4808 * the calling context lacks the 4809 * {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 4810 * named package cannot be found, or if the named package is a system 4811 * package. 4812 * 4813 * @param packageName The name of the package to delete 4814 * @param observer An observer callback to get notified when the package 4815 * deletion is complete. 4816 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 4817 * will be called when that happens. observer may be null to 4818 * indicate that no callback is desired. 4819 * @hide 4820 */ 4821 public abstract void deletePackage(String packageName, IPackageDeleteObserver observer, 4822 @DeleteFlags int flags); 4823 4824 /** 4825 * Attempts to delete a package. Since this may take a little while, the 4826 * result will be posted back to the given observer. A deletion will fail if 4827 * the named package cannot be found, or if the named package is a system 4828 * package. 4829 * 4830 * @param packageName The name of the package to delete 4831 * @param observer An observer callback to get notified when the package 4832 * deletion is complete. 4833 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 4834 * will be called when that happens. observer may be null to 4835 * indicate that no callback is desired. 4836 * @param userId The user Id 4837 * @hide 4838 */ 4839 @RequiresPermission(anyOf = { 4840 Manifest.permission.DELETE_PACKAGES, 4841 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 4842 public abstract void deletePackageAsUser(String packageName, IPackageDeleteObserver observer, 4843 @DeleteFlags int flags, @UserIdInt int userId); 4844 4845 /** 4846 * Retrieve the package name of the application that installed a package. This identifies 4847 * which market the package came from. 4848 * 4849 * @param packageName The name of the package to query 4850 */ 4851 public abstract String getInstallerPackageName(String packageName); 4852 4853 /** 4854 * Attempts to clear the user data directory of an application. 4855 * Since this may take a little while, the result will 4856 * be posted back to the given observer. A deletion will fail if the 4857 * named package cannot be found, or if the named package is a "system package". 4858 * 4859 * @param packageName The name of the package 4860 * @param observer An observer callback to get notified when the operation is finished 4861 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 4862 * will be called when that happens. observer may be null to indicate that 4863 * no callback is desired. 4864 * 4865 * @hide 4866 */ 4867 public abstract void clearApplicationUserData(String packageName, 4868 IPackageDataObserver observer); 4869 /** 4870 * Attempts to delete the cache files associated with an application. 4871 * Since this may take a little while, the result will 4872 * be posted back to the given observer. A deletion will fail if the calling context 4873 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 4874 * named package cannot be found, or if the named package is a "system package". 4875 * 4876 * @param packageName The name of the package to delete 4877 * @param observer An observer callback to get notified when the cache file deletion 4878 * is complete. 4879 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 4880 * will be called when that happens. observer may be null to indicate that 4881 * no callback is desired. 4882 * 4883 * @hide 4884 */ 4885 public abstract void deleteApplicationCacheFiles(String packageName, 4886 IPackageDataObserver observer); 4887 4888 /** 4889 * Free storage by deleting LRU sorted list of cache files across 4890 * all applications. If the currently available free storage 4891 * on the device is greater than or equal to the requested 4892 * free storage, no cache files are cleared. If the currently 4893 * available storage on the device is less than the requested 4894 * free storage, some or all of the cache files across 4895 * all applications are deleted (based on last accessed time) 4896 * to increase the free storage space on the device to 4897 * the requested value. There is no guarantee that clearing all 4898 * the cache files from all applications will clear up 4899 * enough storage to achieve the desired value. 4900 * @param freeStorageSize The number of bytes of storage to be 4901 * freed by the system. Say if freeStorageSize is XX, 4902 * and the current free storage is YY, 4903 * if XX is less than YY, just return. if not free XX-YY number 4904 * of bytes if possible. 4905 * @param observer call back used to notify when 4906 * the operation is completed 4907 * 4908 * @hide 4909 */ 4910 public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) { 4911 freeStorageAndNotify(null, freeStorageSize, observer); 4912 } 4913 4914 /** {@hide} */ 4915 public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize, 4916 IPackageDataObserver observer); 4917 4918 /** 4919 * Free storage by deleting LRU sorted list of cache files across 4920 * all applications. If the currently available free storage 4921 * on the device is greater than or equal to the requested 4922 * free storage, no cache files are cleared. If the currently 4923 * available storage on the device is less than the requested 4924 * free storage, some or all of the cache files across 4925 * all applications are deleted (based on last accessed time) 4926 * to increase the free storage space on the device to 4927 * the requested value. There is no guarantee that clearing all 4928 * the cache files from all applications will clear up 4929 * enough storage to achieve the desired value. 4930 * @param freeStorageSize The number of bytes of storage to be 4931 * freed by the system. Say if freeStorageSize is XX, 4932 * and the current free storage is YY, 4933 * if XX is less than YY, just return. if not free XX-YY number 4934 * of bytes if possible. 4935 * @param pi IntentSender call back used to 4936 * notify when the operation is completed.May be null 4937 * to indicate that no call back is desired. 4938 * 4939 * @hide 4940 */ 4941 public void freeStorage(long freeStorageSize, IntentSender pi) { 4942 freeStorage(null, freeStorageSize, pi); 4943 } 4944 4945 /** {@hide} */ 4946 public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi); 4947 4948 /** 4949 * Retrieve the size information for a package. 4950 * Since this may take a little while, the result will 4951 * be posted back to the given observer. The calling context 4952 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 4953 * 4954 * @param packageName The name of the package whose size information is to be retrieved 4955 * @param userId The user whose size information should be retrieved. 4956 * @param observer An observer callback to get notified when the operation 4957 * is complete. 4958 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 4959 * The observer's callback is invoked with a PackageStats object(containing the 4960 * code, data and cache sizes of the package) and a boolean value representing 4961 * the status of the operation. observer may be null to indicate that 4962 * no callback is desired. 4963 * 4964 * @hide 4965 */ 4966 public abstract void getPackageSizeInfoAsUser(String packageName, @UserIdInt int userId, 4967 IPackageStatsObserver observer); 4968 4969 /** 4970 * Like {@link #getPackageSizeInfoAsUser(String, int, IPackageStatsObserver)}, but 4971 * returns the size for the calling user. 4972 * 4973 * @hide 4974 */ 4975 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 4976 getPackageSizeInfoAsUser(packageName, UserHandle.myUserId(), observer); 4977 } 4978 4979 /** 4980 * @deprecated This function no longer does anything; it was an old 4981 * approach to managing preferred activities, which has been superseded 4982 * by (and conflicts with) the modern activity-based preferences. 4983 */ 4984 @Deprecated 4985 public abstract void addPackageToPreferred(String packageName); 4986 4987 /** 4988 * @deprecated This function no longer does anything; it was an old 4989 * approach to managing preferred activities, which has been superseded 4990 * by (and conflicts with) the modern activity-based preferences. 4991 */ 4992 @Deprecated 4993 public abstract void removePackageFromPreferred(String packageName); 4994 4995 /** 4996 * Retrieve the list of all currently configured preferred packages. The 4997 * first package on the list is the most preferred, the last is the 4998 * least preferred. 4999 * 5000 * @param flags Additional option flags. Use any combination of 5001 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 5002 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 5003 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 5004 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 5005 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 5006 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 5007 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 5008 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 5009 * {@link #MATCH_UNINSTALLED_PACKAGES} 5010 * to modify the data returned. 5011 * 5012 * @return A List of PackageInfo objects, one for each preferred application, 5013 * in order of preference. 5014 * 5015 * @see #GET_ACTIVITIES 5016 * @see #GET_CONFIGURATIONS 5017 * @see #GET_GIDS 5018 * @see #GET_INSTRUMENTATION 5019 * @see #GET_INTENT_FILTERS 5020 * @see #GET_META_DATA 5021 * @see #GET_PERMISSIONS 5022 * @see #GET_PROVIDERS 5023 * @see #GET_RECEIVERS 5024 * @see #GET_SERVICES 5025 * @see #GET_SHARED_LIBRARY_FILES 5026 * @see #GET_SIGNATURES 5027 * @see #GET_URI_PERMISSION_PATTERNS 5028 * @see #MATCH_DISABLED_COMPONENTS 5029 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 5030 * @see #MATCH_UNINSTALLED_PACKAGES 5031 */ 5032 public abstract List<PackageInfo> getPreferredPackages(@PackageInfoFlags int flags); 5033 5034 /** 5035 * @deprecated This is a protected API that should not have been available 5036 * to third party applications. It is the platform's responsibility for 5037 * assigning preferred activities and this cannot be directly modified. 5038 * 5039 * Add a new preferred activity mapping to the system. This will be used 5040 * to automatically select the given activity component when 5041 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5042 * multiple matching activities and also matches the given filter. 5043 * 5044 * @param filter The set of intents under which this activity will be 5045 * made preferred. 5046 * @param match The IntentFilter match category that this preference 5047 * applies to. 5048 * @param set The set of activities that the user was picking from when 5049 * this preference was made. 5050 * @param activity The component name of the activity that is to be 5051 * preferred. 5052 */ 5053 @Deprecated 5054 public abstract void addPreferredActivity(IntentFilter filter, int match, 5055 ComponentName[] set, ComponentName activity); 5056 5057 /** 5058 * Same as {@link #addPreferredActivity(IntentFilter, int, 5059 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 5060 to. 5061 * @hide 5062 */ 5063 public void addPreferredActivityAsUser(IntentFilter filter, int match, 5064 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5065 throw new RuntimeException("Not implemented. Must override in a subclass."); 5066 } 5067 5068 /** 5069 * @deprecated This is a protected API that should not have been available 5070 * to third party applications. It is the platform's responsibility for 5071 * assigning preferred activities and this cannot be directly modified. 5072 * 5073 * Replaces an existing preferred activity mapping to the system, and if that were not present 5074 * adds a new preferred activity. This will be used 5075 * to automatically select the given activity component when 5076 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5077 * multiple matching activities and also matches the given filter. 5078 * 5079 * @param filter The set of intents under which this activity will be 5080 * made preferred. 5081 * @param match The IntentFilter match category that this preference 5082 * applies to. 5083 * @param set The set of activities that the user was picking from when 5084 * this preference was made. 5085 * @param activity The component name of the activity that is to be 5086 * preferred. 5087 * @hide 5088 */ 5089 @Deprecated 5090 public abstract void replacePreferredActivity(IntentFilter filter, int match, 5091 ComponentName[] set, ComponentName activity); 5092 5093 /** 5094 * @hide 5095 */ 5096 @Deprecated 5097 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 5098 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5099 throw new RuntimeException("Not implemented. Must override in a subclass."); 5100 } 5101 5102 /** 5103 * Remove all preferred activity mappings, previously added with 5104 * {@link #addPreferredActivity}, from the 5105 * system whose activities are implemented in the given package name. 5106 * An application can only clear its own package(s). 5107 * 5108 * @param packageName The name of the package whose preferred activity 5109 * mappings are to be removed. 5110 */ 5111 public abstract void clearPackagePreferredActivities(String packageName); 5112 5113 /** 5114 * Retrieve all preferred activities, previously added with 5115 * {@link #addPreferredActivity}, that are 5116 * currently registered with the system. 5117 * 5118 * @param outFilters A required list in which to place the filters of all of the 5119 * preferred activities. 5120 * @param outActivities A required list in which to place the component names of 5121 * all of the preferred activities. 5122 * @param packageName An optional package in which you would like to limit 5123 * the list. If null, all activities will be returned; if non-null, only 5124 * those activities in the given package are returned. 5125 * 5126 * @return Returns the total number of registered preferred activities 5127 * (the number of distinct IntentFilter records, not the number of unique 5128 * activity components) that were found. 5129 */ 5130 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 5131 @NonNull List<ComponentName> outActivities, String packageName); 5132 5133 /** 5134 * Ask for the set of available 'home' activities and the current explicit 5135 * default, if any. 5136 * @hide 5137 */ 5138 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 5139 5140 /** 5141 * Set the enabled setting for a package component (activity, receiver, service, provider). 5142 * This setting will override any enabled state which may have been set by the component in its 5143 * manifest. 5144 * 5145 * @param componentName The component to enable 5146 * @param newState The new enabled state for the component. The legal values for this state 5147 * are: 5148 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5149 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5150 * and 5151 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5152 * The last one removes the setting, thereby restoring the component's state to 5153 * whatever was set in it's manifest (or enabled, by default). 5154 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5155 */ 5156 public abstract void setComponentEnabledSetting(ComponentName componentName, 5157 int newState, int flags); 5158 5159 5160 /** 5161 * Return the enabled setting for a package component (activity, 5162 * receiver, service, provider). This returns the last value set by 5163 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 5164 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5165 * the value originally specified in the manifest has not been modified. 5166 * 5167 * @param componentName The component to retrieve. 5168 * @return Returns the current enabled state for the component. May 5169 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5170 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5171 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5172 * component's enabled state is based on the original information in 5173 * the manifest as found in {@link ComponentInfo}. 5174 */ 5175 public abstract int getComponentEnabledSetting(ComponentName componentName); 5176 5177 /** 5178 * Set the enabled setting for an application 5179 * This setting will override any enabled state which may have been set by the application in 5180 * its manifest. It also overrides the enabled state set in the manifest for any of the 5181 * application's components. It does not override any enabled state set by 5182 * {@link #setComponentEnabledSetting} for any of the application's components. 5183 * 5184 * @param packageName The package name of the application to enable 5185 * @param newState The new enabled state for the component. The legal values for this state 5186 * are: 5187 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5188 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5189 * and 5190 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5191 * The last one removes the setting, thereby restoring the applications's state to 5192 * whatever was set in its manifest (or enabled, by default). 5193 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5194 */ 5195 public abstract void setApplicationEnabledSetting(String packageName, 5196 int newState, int flags); 5197 5198 /** 5199 * Return the enabled setting for an application. This returns 5200 * the last value set by 5201 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 5202 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5203 * the value originally specified in the manifest has not been modified. 5204 * 5205 * @param packageName The package name of the application to retrieve. 5206 * @return Returns the current enabled state for the application. May 5207 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5208 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5209 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5210 * application's enabled state is based on the original information in 5211 * the manifest as found in {@link ComponentInfo}. 5212 * @throws IllegalArgumentException if the named package does not exist. 5213 */ 5214 public abstract int getApplicationEnabledSetting(String packageName); 5215 5216 /** 5217 * Puts the package in a hidden state, which is almost like an uninstalled state, 5218 * making the package unavailable, but it doesn't remove the data or the actual 5219 * package file. Application can be unhidden by either resetting the hidden state 5220 * or by installing it, such as with {@link #installExistingPackage(String)} 5221 * @hide 5222 */ 5223 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 5224 UserHandle userHandle); 5225 5226 /** 5227 * Returns the hidden state of a package. 5228 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 5229 * @hide 5230 */ 5231 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 5232 UserHandle userHandle); 5233 5234 /** 5235 * Return whether the device has been booted into safe mode. 5236 */ 5237 public abstract boolean isSafeMode(); 5238 5239 /** 5240 * Adds a listener for permission changes for installed packages. 5241 * 5242 * @param listener The listener to add. 5243 * 5244 * @hide 5245 */ 5246 @SystemApi 5247 @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS) 5248 public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5249 5250 /** 5251 * Remvoes a listener for permission changes for installed packages. 5252 * 5253 * @param listener The listener to remove. 5254 * 5255 * @hide 5256 */ 5257 @SystemApi 5258 public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5259 5260 /** 5261 * Return the {@link KeySet} associated with the String alias for this 5262 * application. 5263 * 5264 * @param alias The alias for a given {@link KeySet} as defined in the 5265 * application's AndroidManifest.xml. 5266 * @hide 5267 */ 5268 public abstract KeySet getKeySetByAlias(String packageName, String alias); 5269 5270 /** Return the signing {@link KeySet} for this application. 5271 * @hide 5272 */ 5273 public abstract KeySet getSigningKeySet(String packageName); 5274 5275 /** 5276 * Return whether the package denoted by packageName has been signed by all 5277 * of the keys specified by the {@link KeySet} ks. This will return true if 5278 * the package has been signed by additional keys (a superset) as well. 5279 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 5280 * @hide 5281 */ 5282 public abstract boolean isSignedBy(String packageName, KeySet ks); 5283 5284 /** 5285 * Return whether the package denoted by packageName has been signed by all 5286 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 5287 * {@link #isSignedBy(String packageName, KeySet ks)}. 5288 * @hide 5289 */ 5290 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 5291 5292 /** 5293 * Puts the package in a suspended state, making the package un-runnable, 5294 * but it doesn't remove the data or the actual package file. The application notifications 5295 * will be hidden and also the application will not show up in recents. 5296 * 5297 * @param packageName The name of the package to set the suspended status. 5298 * @param suspended If set to {@code true} than the package will be suspended, if set to 5299 * {@code false} the package will be unsuspended. 5300 * @param userId The user id. 5301 * 5302 * @hide 5303 */ 5304 public abstract boolean setPackageSuspendedAsUser( 5305 String packageName, boolean suspended, @UserIdInt int userId); 5306 5307 /** {@hide} */ 5308 public static boolean isMoveStatusFinished(int status) { 5309 return (status < 0 || status > 100); 5310 } 5311 5312 /** {@hide} */ 5313 public static abstract class MoveCallback { 5314 public void onCreated(int moveId, Bundle extras) {} 5315 public abstract void onStatusChanged(int moveId, int status, long estMillis); 5316 } 5317 5318 /** {@hide} */ 5319 public abstract int getMoveStatus(int moveId); 5320 5321 /** {@hide} */ 5322 public abstract void registerMoveCallback(MoveCallback callback, Handler handler); 5323 /** {@hide} */ 5324 public abstract void unregisterMoveCallback(MoveCallback callback); 5325 5326 /** {@hide} */ 5327 public abstract int movePackage(String packageName, VolumeInfo vol); 5328 /** {@hide} */ 5329 public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app); 5330 /** {@hide} */ 5331 public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app); 5332 5333 /** {@hide} */ 5334 public abstract int movePrimaryStorage(VolumeInfo vol); 5335 /** {@hide} */ 5336 public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume(); 5337 /** {@hide} */ 5338 public abstract @NonNull List<VolumeInfo> getPrimaryStorageCandidateVolumes(); 5339 5340 /** 5341 * Returns the device identity that verifiers can use to associate their scheme to a particular 5342 * device. This should not be used by anything other than a package verifier. 5343 * 5344 * @return identity that uniquely identifies current device 5345 * @hide 5346 */ 5347 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 5348 5349 /** 5350 * Returns true if the device is upgrading, such as first boot after OTA. 5351 * 5352 * @hide 5353 */ 5354 public abstract boolean isUpgrade(); 5355 5356 /** 5357 * Return interface that offers the ability to install, upgrade, and remove 5358 * applications on the device. 5359 */ 5360 public abstract @NonNull PackageInstaller getPackageInstaller(); 5361 5362 /** 5363 * Adds a {@code CrossProfileIntentFilter}. After calling this method all 5364 * intents sent from the user with id sourceUserId can also be be resolved 5365 * by activities in the user with id targetUserId if they match the 5366 * specified intent filter. 5367 * 5368 * @param filter The {@link IntentFilter} the intent has to match 5369 * @param sourceUserId The source user id. 5370 * @param targetUserId The target user id. 5371 * @param flags The possible values are {@link #SKIP_CURRENT_PROFILE} and 5372 * {@link #ONLY_IF_NO_MATCH_FOUND}. 5373 * @hide 5374 */ 5375 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 5376 int targetUserId, int flags); 5377 5378 /** 5379 * Clearing {@code CrossProfileIntentFilter}s which have the specified user 5380 * as their source, and have been set by the app calling this method. 5381 * 5382 * @param sourceUserId The source user id. 5383 * @hide 5384 */ 5385 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 5386 5387 /** 5388 * @hide 5389 */ 5390 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5391 5392 /** 5393 * @hide 5394 */ 5395 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5396 5397 /** {@hide} */ 5398 public abstract boolean isPackageAvailable(String packageName); 5399 5400 /** {@hide} */ 5401 public static String installStatusToString(int status, String msg) { 5402 final String str = installStatusToString(status); 5403 if (msg != null) { 5404 return str + ": " + msg; 5405 } else { 5406 return str; 5407 } 5408 } 5409 5410 /** {@hide} */ 5411 public static String installStatusToString(int status) { 5412 switch (status) { 5413 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 5414 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 5415 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 5416 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 5417 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 5418 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 5419 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 5420 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 5421 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 5422 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 5423 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 5424 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 5425 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 5426 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 5427 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 5428 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 5429 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 5430 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 5431 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 5432 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 5433 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 5434 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 5435 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 5436 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 5437 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 5438 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 5439 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 5440 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 5441 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 5442 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 5443 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 5444 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 5445 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 5446 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 5447 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 5448 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 5449 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 5450 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 5451 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 5452 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 5453 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 5454 default: return Integer.toString(status); 5455 } 5456 } 5457 5458 /** {@hide} */ 5459 public static int installStatusToPublicStatus(int status) { 5460 switch (status) { 5461 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 5462 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5463 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 5464 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 5465 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 5466 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5467 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5468 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5469 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5470 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5471 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5472 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 5473 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5474 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5475 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5476 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 5477 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5478 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5479 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 5480 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 5481 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 5482 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 5483 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 5484 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 5485 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 5486 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 5487 case INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 5488 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 5489 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 5490 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 5491 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 5492 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 5493 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 5494 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 5495 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 5496 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 5497 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 5498 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 5499 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5500 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5501 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5502 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 5503 default: return PackageInstaller.STATUS_FAILURE; 5504 } 5505 } 5506 5507 /** {@hide} */ 5508 public static String deleteStatusToString(int status, String msg) { 5509 final String str = deleteStatusToString(status); 5510 if (msg != null) { 5511 return str + ": " + msg; 5512 } else { 5513 return str; 5514 } 5515 } 5516 5517 /** {@hide} */ 5518 public static String deleteStatusToString(int status) { 5519 switch (status) { 5520 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 5521 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 5522 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 5523 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 5524 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 5525 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 5526 default: return Integer.toString(status); 5527 } 5528 } 5529 5530 /** {@hide} */ 5531 public static int deleteStatusToPublicStatus(int status) { 5532 switch (status) { 5533 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 5534 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 5535 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5536 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5537 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5538 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 5539 default: return PackageInstaller.STATUS_FAILURE; 5540 } 5541 } 5542 5543 /** {@hide} */ 5544 public static String permissionFlagToString(int flag) { 5545 switch (flag) { 5546 case FLAG_PERMISSION_GRANTED_BY_DEFAULT: return "GRANTED_BY_DEFAULT"; 5547 case FLAG_PERMISSION_POLICY_FIXED: return "POLICY_FIXED"; 5548 case FLAG_PERMISSION_SYSTEM_FIXED: return "SYSTEM_FIXED"; 5549 case FLAG_PERMISSION_USER_SET: return "USER_SET"; 5550 case FLAG_PERMISSION_REVOKE_ON_UPGRADE: return "REVOKE_ON_UPGRADE"; 5551 case FLAG_PERMISSION_USER_FIXED: return "USER_FIXED"; 5552 case FLAG_PERMISSION_REVIEW_REQUIRED: return "REVIEW_REQUIRED"; 5553 default: return Integer.toString(flag); 5554 } 5555 } 5556 5557 /** {@hide} */ 5558 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 5559 private final IPackageInstallObserver mLegacy; 5560 5561 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 5562 mLegacy = legacy; 5563 } 5564 5565 @Override 5566 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 5567 Bundle extras) { 5568 if (mLegacy == null) return; 5569 try { 5570 mLegacy.packageInstalled(basePackageName, returnCode); 5571 } catch (RemoteException ignored) { 5572 } 5573 } 5574 } 5575 5576 /** {@hide} */ 5577 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 5578 private final IPackageDeleteObserver mLegacy; 5579 5580 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 5581 mLegacy = legacy; 5582 } 5583 5584 @Override 5585 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 5586 if (mLegacy == null) return; 5587 try { 5588 mLegacy.packageDeleted(basePackageName, returnCode); 5589 } catch (RemoteException ignored) { 5590 } 5591 } 5592 } 5593} 5594