PackageManager.java revision e4697136ed8d3e2486738b5798b22f2226b7de75
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 * Retrieve overall information about an application package that is 2331 * installed on the system. 2332 * 2333 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2334 * desired package. 2335 * @param flags Additional option flags. Use any combination of 2336 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2337 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2338 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2339 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2340 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2341 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2342 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2343 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2344 * {@link #MATCH_UNINSTALLED_PACKAGES} 2345 * to modify the data returned. 2346 * 2347 * @return A PackageInfo object containing information about the 2348 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2349 * package is not found in the list of installed applications, the 2350 * package information is retrieved from the list of uninstalled 2351 * applications (which includes installed applications as well as 2352 * applications with data directory i.e. applications which had been 2353 * deleted with {@code DONT_DELETE_DATA} flag set). 2354 * @throws NameNotFoundException if a package with the given name cannot be 2355 * found on the system. 2356 * @see #GET_ACTIVITIES 2357 * @see #GET_CONFIGURATIONS 2358 * @see #GET_GIDS 2359 * @see #GET_INSTRUMENTATION 2360 * @see #GET_INTENT_FILTERS 2361 * @see #GET_META_DATA 2362 * @see #GET_PERMISSIONS 2363 * @see #GET_PROVIDERS 2364 * @see #GET_RECEIVERS 2365 * @see #GET_SERVICES 2366 * @see #GET_SHARED_LIBRARY_FILES 2367 * @see #GET_SIGNATURES 2368 * @see #GET_URI_PERMISSION_PATTERNS 2369 * @see #MATCH_DISABLED_COMPONENTS 2370 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2371 * @see #MATCH_UNINSTALLED_PACKAGES 2372 */ 2373 public abstract PackageInfo getPackageInfo(String packageName, @PackageInfoFlags int flags) 2374 throws NameNotFoundException; 2375 2376 /** 2377 * @hide 2378 * Retrieve overall information about an application package that is 2379 * installed on the system. 2380 * 2381 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2382 * desired package. 2383 * @param flags Additional option flags. Use any combination of 2384 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2385 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2386 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2387 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2388 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2389 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2390 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2391 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2392 * {@link #MATCH_UNINSTALLED_PACKAGES} 2393 * to modify the data returned. 2394 * @param userId The user id. 2395 * 2396 * @return A PackageInfo object containing information about the 2397 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2398 * package is not found in the list of installed applications, the 2399 * package information is retrieved from the list of uninstalled 2400 * applications (which includes installed applications as well as 2401 * applications with data directory i.e. applications which had been 2402 * deleted with {@code DONT_DELETE_DATA} flag set). 2403 * @throws NameNotFoundException if a package with the given name cannot be 2404 * found on the system. 2405 * @see #GET_ACTIVITIES 2406 * @see #GET_CONFIGURATIONS 2407 * @see #GET_GIDS 2408 * @see #GET_INSTRUMENTATION 2409 * @see #GET_INTENT_FILTERS 2410 * @see #GET_META_DATA 2411 * @see #GET_PERMISSIONS 2412 * @see #GET_PROVIDERS 2413 * @see #GET_RECEIVERS 2414 * @see #GET_SERVICES 2415 * @see #GET_SHARED_LIBRARY_FILES 2416 * @see #GET_SIGNATURES 2417 * @see #GET_URI_PERMISSION_PATTERNS 2418 * @see #MATCH_DISABLED_COMPONENTS 2419 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2420 * @see #MATCH_UNINSTALLED_PACKAGES 2421 */ 2422 @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS) 2423 public abstract PackageInfo getPackageInfoAsUser(String packageName, 2424 @PackageInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2425 2426 /** 2427 * Map from the current package names in use on the device to whatever 2428 * the current canonical name of that package is. 2429 * @param names Array of current names to be mapped. 2430 * @return Returns an array of the same size as the original, containing 2431 * the canonical name for each package. 2432 */ 2433 public abstract String[] currentToCanonicalPackageNames(String[] names); 2434 2435 /** 2436 * Map from a packages canonical name to the current name in use on the device. 2437 * @param names Array of new names to be mapped. 2438 * @return Returns an array of the same size as the original, containing 2439 * the current name for each package. 2440 */ 2441 public abstract String[] canonicalToCurrentPackageNames(String[] names); 2442 2443 /** 2444 * Returns a "good" intent to launch a front-door activity in a package. 2445 * This is used, for example, to implement an "open" button when browsing 2446 * through packages. The current implementation looks first for a main 2447 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 2448 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 2449 * <code>null</code> if neither are found. 2450 * 2451 * @param packageName The name of the package to inspect. 2452 * 2453 * @return A fully-qualified {@link Intent} that can be used to launch the 2454 * main activity in the package. Returns <code>null</code> if the package 2455 * does not contain such an activity, or if <em>packageName</em> is not 2456 * recognized. 2457 */ 2458 public abstract Intent getLaunchIntentForPackage(String packageName); 2459 2460 /** 2461 * Return a "good" intent to launch a front-door Leanback activity in a 2462 * package, for use for example to implement an "open" button when browsing 2463 * through packages. The current implementation will look for a main 2464 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 2465 * return null if no main leanback activities are found. 2466 * 2467 * @param packageName The name of the package to inspect. 2468 * @return Returns either a fully-qualified Intent that can be used to launch 2469 * the main Leanback activity in the package, or null if the package 2470 * does not contain such an activity. 2471 */ 2472 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 2473 2474 /** 2475 * Return an array of all of the secondary group-ids that have been assigned 2476 * to a package. 2477 * 2478 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2479 * desired package. 2480 * @return Returns an int array of the assigned gids, or null if there are 2481 * none. 2482 * @throws NameNotFoundException if a package with the given name cannot be 2483 * found on the system. 2484 */ 2485 public abstract int[] getPackageGids(String packageName) 2486 throws NameNotFoundException; 2487 2488 /** 2489 * Return an array of all of the secondary group-ids that have been assigned 2490 * to a package. 2491 * 2492 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2493 * desired package. 2494 * @return Returns an int array of the assigned gids, or null if there are 2495 * none. 2496 * @throws NameNotFoundException if a package with the given name cannot be 2497 * found on the system. 2498 */ 2499 public abstract int[] getPackageGids(String packageName, @PackageInfoFlags int flags) 2500 throws NameNotFoundException; 2501 2502 /** 2503 * Return the UID associated with the given package name. 2504 * 2505 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2506 * desired package. 2507 * @return Returns an integer UID who owns the given package name. 2508 * @throws NameNotFoundException if a package with the given name can not be 2509 * found on the system. 2510 */ 2511 public abstract int getPackageUid(String packageName, @PackageInfoFlags int flags) 2512 throws NameNotFoundException; 2513 2514 /** 2515 * Return the UID associated with the given package name. 2516 * 2517 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2518 * desired package. 2519 * @param userId The user handle identifier to look up the package under. 2520 * @return Returns an integer UID who owns the given package name. 2521 * @throws NameNotFoundException if a package with the given name can not be 2522 * found on the system. 2523 * @hide 2524 */ 2525 public abstract int getPackageUidAsUser(String packageName, @UserIdInt int userId) 2526 throws NameNotFoundException; 2527 2528 /** 2529 * Return the UID associated with the given package name. 2530 * 2531 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2532 * desired package. 2533 * @param userId The user handle identifier to look up the package under. 2534 * @return Returns an integer UID who owns the given package name. 2535 * @throws NameNotFoundException if a package with the given name can not be 2536 * found on the system. 2537 * @hide 2538 */ 2539 public abstract int getPackageUidAsUser(String packageName, @PackageInfoFlags int flags, 2540 @UserIdInt int userId) throws NameNotFoundException; 2541 2542 /** 2543 * Retrieve all of the information we know about a particular permission. 2544 * 2545 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 2546 * of the permission you are interested in. 2547 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2548 * retrieve any meta-data associated with the permission. 2549 * 2550 * @return Returns a {@link PermissionInfo} containing information about the 2551 * permission. 2552 * @throws NameNotFoundException if a package with the given name cannot be 2553 * found on the system. 2554 * 2555 * @see #GET_META_DATA 2556 */ 2557 public abstract PermissionInfo getPermissionInfo(String name, @PermissionInfoFlags int flags) 2558 throws NameNotFoundException; 2559 2560 /** 2561 * Query for all of the permissions associated with a particular group. 2562 * 2563 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 2564 * of the permission group you are interested in. Use null to 2565 * find all of the permissions not associated with a group. 2566 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2567 * retrieve any meta-data associated with the permissions. 2568 * 2569 * @return Returns a list of {@link PermissionInfo} containing information 2570 * about all of the permissions in the given group. 2571 * @throws NameNotFoundException if a package with the given name cannot be 2572 * found on the system. 2573 * 2574 * @see #GET_META_DATA 2575 */ 2576 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 2577 @PermissionInfoFlags int flags) throws NameNotFoundException; 2578 2579 /** 2580 * Retrieve all of the information we know about a particular group of 2581 * permissions. 2582 * 2583 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 2584 * of the permission you are interested in. 2585 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2586 * retrieve any meta-data associated with the permission group. 2587 * 2588 * @return Returns a {@link PermissionGroupInfo} containing information 2589 * about the permission. 2590 * @throws NameNotFoundException if a package with the given name cannot be 2591 * found on the system. 2592 * 2593 * @see #GET_META_DATA 2594 */ 2595 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 2596 @PermissionGroupInfoFlags int flags) throws NameNotFoundException; 2597 2598 /** 2599 * Retrieve all of the known permission groups in the system. 2600 * 2601 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2602 * retrieve any meta-data associated with the permission group. 2603 * 2604 * @return Returns a list of {@link PermissionGroupInfo} containing 2605 * information about all of the known permission groups. 2606 * 2607 * @see #GET_META_DATA 2608 */ 2609 public abstract List<PermissionGroupInfo> getAllPermissionGroups( 2610 @PermissionGroupInfoFlags int flags); 2611 2612 /** 2613 * Retrieve all of the information we know about a particular 2614 * package/application. 2615 * 2616 * @param packageName The full name (i.e. com.google.apps.contacts) of an 2617 * application. 2618 * @param flags Additional option flags. Use any combination of 2619 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2620 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 2621 * to modify the data returned. 2622 * 2623 * @return An {@link ApplicationInfo} containing information about the 2624 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2625 * package is not found in the list of installed applications, the 2626 * application information is retrieved from the list of uninstalled 2627 * applications (which includes installed applications as well as 2628 * applications with data directory i.e. applications which had been 2629 * deleted with {@code DONT_DELETE_DATA} flag set). 2630 * @throws NameNotFoundException if a package with the given name cannot be 2631 * found on the system. 2632 * 2633 * @see #GET_META_DATA 2634 * @see #GET_SHARED_LIBRARY_FILES 2635 * @see #MATCH_SYSTEM_ONLY 2636 * @see #MATCH_UNINSTALLED_PACKAGES 2637 */ 2638 public abstract ApplicationInfo getApplicationInfo(String packageName, 2639 @ApplicationInfoFlags int flags) throws NameNotFoundException; 2640 2641 /** {@hide} */ 2642 public abstract ApplicationInfo getApplicationInfoAsUser(String packageName, 2643 @ApplicationInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2644 2645 /** 2646 * Retrieve all of the information we know about a particular activity 2647 * class. 2648 * 2649 * @param component The full component name (i.e. 2650 * com.google.apps.contacts/com.google.apps.contacts.ContactsList) of an Activity 2651 * class. 2652 * @param flags Additional option flags. Use any combination of 2653 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2654 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2655 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2656 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 2657 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2658 * {@link #MATCH_UNINSTALLED_PACKAGES} 2659 * to modify the data returned. 2660 * 2661 * @return An {@link ActivityInfo} containing information about the activity. 2662 * @throws NameNotFoundException if a package with the given name cannot be 2663 * found on the system. 2664 * 2665 * @see #GET_META_DATA 2666 * @see #GET_SHARED_LIBRARY_FILES 2667 * @see #MATCH_ALL 2668 * @see #MATCH_DEBUG_TRIAGED_MISSING 2669 * @see #MATCH_DEFAULT_ONLY 2670 * @see #MATCH_DISABLED_COMPONENTS 2671 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2672 * @see #MATCH_ENCRYPTION_AWARE 2673 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 2674 * @see #MATCH_ENCRYPTION_UNAWARE 2675 * @see #MATCH_SYSTEM_ONLY 2676 * @see #MATCH_UNINSTALLED_PACKAGES 2677 */ 2678 public abstract ActivityInfo getActivityInfo(ComponentName component, 2679 @ComponentInfoFlags int flags) throws NameNotFoundException; 2680 2681 /** 2682 * Retrieve all of the information we know about a particular receiver 2683 * class. 2684 * 2685 * @param component The full component name (i.e. 2686 * com.google.apps.calendar/com.google.apps.calendar.CalendarAlarm) of a Receiver 2687 * class. 2688 * @param flags Additional option flags. Use any combination of 2689 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2690 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2691 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2692 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 2693 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2694 * {@link #MATCH_UNINSTALLED_PACKAGES} 2695 * to modify the data returned. 2696 * 2697 * @return An {@link ActivityInfo} containing information about the receiver. 2698 * @throws NameNotFoundException if a package with the given name cannot be 2699 * found on the system. 2700 * 2701 * @see #GET_META_DATA 2702 * @see #GET_SHARED_LIBRARY_FILES 2703 * @see #MATCH_ALL 2704 * @see #MATCH_DEBUG_TRIAGED_MISSING 2705 * @see #MATCH_DEFAULT_ONLY 2706 * @see #MATCH_DISABLED_COMPONENTS 2707 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2708 * @see #MATCH_ENCRYPTION_AWARE 2709 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 2710 * @see #MATCH_ENCRYPTION_UNAWARE 2711 * @see #MATCH_SYSTEM_ONLY 2712 * @see #MATCH_UNINSTALLED_PACKAGES 2713 */ 2714 public abstract ActivityInfo getReceiverInfo(ComponentName component, 2715 @ComponentInfoFlags int flags) throws NameNotFoundException; 2716 2717 /** 2718 * Retrieve all of the information we know about a particular service 2719 * class. 2720 * 2721 * @param component The full component name (i.e. 2722 * com.google.apps.media/com.google.apps.media.BackgroundPlayback) of a Service 2723 * class. 2724 * @param flags Additional option flags. Use any combination of 2725 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2726 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2727 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2728 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 2729 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2730 * {@link #MATCH_UNINSTALLED_PACKAGES} 2731 * to modify the data returned. 2732 * 2733 * @return A {@link ServiceInfo} object containing information about the service. 2734 * @throws NameNotFoundException if a package with the given name cannot be 2735 * found on the system. 2736 * 2737 * @see #GET_META_DATA 2738 * @see #GET_SHARED_LIBRARY_FILES 2739 * @see #MATCH_ALL 2740 * @see #MATCH_DEBUG_TRIAGED_MISSING 2741 * @see #MATCH_DEFAULT_ONLY 2742 * @see #MATCH_DISABLED_COMPONENTS 2743 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2744 * @see #MATCH_ENCRYPTION_AWARE 2745 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 2746 * @see #MATCH_ENCRYPTION_UNAWARE 2747 * @see #MATCH_SYSTEM_ONLY 2748 * @see #MATCH_UNINSTALLED_PACKAGES 2749 */ 2750 public abstract ServiceInfo getServiceInfo(ComponentName component, 2751 @ComponentInfoFlags int flags) throws NameNotFoundException; 2752 2753 /** 2754 * Retrieve all of the information we know about a particular content 2755 * provider class. 2756 * 2757 * @param component The full component name (i.e. 2758 * com.google.providers.media/com.google.providers.media.MediaProvider) of a 2759 * ContentProvider class. 2760 * @param flags Additional option flags. Use any combination of 2761 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2762 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2763 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2764 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 2765 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2766 * {@link #MATCH_UNINSTALLED_PACKAGES} 2767 * to modify the data returned. 2768 * 2769 * @return A {@link ProviderInfo} object containing information about the provider. 2770 * @throws NameNotFoundException if a package with the given name cannot be 2771 * found on the system. 2772 * 2773 * @see #GET_META_DATA 2774 * @see #GET_SHARED_LIBRARY_FILES 2775 * @see #MATCH_ALL 2776 * @see #MATCH_DEBUG_TRIAGED_MISSING 2777 * @see #MATCH_DEFAULT_ONLY 2778 * @see #MATCH_DISABLED_COMPONENTS 2779 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2780 * @see #MATCH_ENCRYPTION_AWARE 2781 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 2782 * @see #MATCH_ENCRYPTION_UNAWARE 2783 * @see #MATCH_SYSTEM_ONLY 2784 * @see #MATCH_UNINSTALLED_PACKAGES 2785 */ 2786 public abstract ProviderInfo getProviderInfo(ComponentName component, 2787 @ComponentInfoFlags int flags) throws NameNotFoundException; 2788 2789 /** 2790 * Return a List of all packages that are installed 2791 * on the device. 2792 * 2793 * @param flags Additional option flags. Use any combination of 2794 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2795 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2796 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2797 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2798 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2799 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2800 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2801 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2802 * {@link #MATCH_UNINSTALLED_PACKAGES} 2803 * to modify the data returned. 2804 * 2805 * @return A List of PackageInfo objects, one for each installed package, 2806 * containing information about the package. In the unlikely case 2807 * there are no installed packages, an empty list is returned. If 2808 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 2809 * information is retrieved from the list of uninstalled 2810 * applications (which includes installed applications as well as 2811 * applications with data directory i.e. applications which had been 2812 * deleted with {@code DONT_DELETE_DATA} flag set). 2813 * 2814 * @see #GET_ACTIVITIES 2815 * @see #GET_CONFIGURATIONS 2816 * @see #GET_GIDS 2817 * @see #GET_INSTRUMENTATION 2818 * @see #GET_INTENT_FILTERS 2819 * @see #GET_META_DATA 2820 * @see #GET_PERMISSIONS 2821 * @see #GET_PROVIDERS 2822 * @see #GET_RECEIVERS 2823 * @see #GET_SERVICES 2824 * @see #GET_SHARED_LIBRARY_FILES 2825 * @see #GET_SIGNATURES 2826 * @see #GET_URI_PERMISSION_PATTERNS 2827 * @see #MATCH_DISABLED_COMPONENTS 2828 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2829 * @see #MATCH_UNINSTALLED_PACKAGES 2830 */ 2831 public abstract List<PackageInfo> getInstalledPackages(@PackageInfoFlags int flags); 2832 2833 /** 2834 * Return a List of all installed packages that are currently 2835 * holding any of the given permissions. 2836 * 2837 * @param flags Additional option flags. Use any combination of 2838 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2839 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2840 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2841 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2842 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2843 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2844 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2845 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2846 * {@link #MATCH_UNINSTALLED_PACKAGES} 2847 * to modify the data returned. 2848 * 2849 * @return A List of PackageInfo objects, one for each installed package 2850 * that holds any of the permissions that were provided, containing 2851 * information about the package. If no installed packages hold any 2852 * of the permissions, an empty list is returned. If flag 2853 * {@code MATCH_UNINSTALLED_PACKAGES} is set, the package information 2854 * is retrieved from the list of uninstalled applications (which 2855 * includes installed applications as well as applications with data 2856 * directory i.e. applications which had been deleted with 2857 * {@code DONT_DELETE_DATA} flag set). 2858 * 2859 * @see #GET_ACTIVITIES 2860 * @see #GET_CONFIGURATIONS 2861 * @see #GET_GIDS 2862 * @see #GET_INSTRUMENTATION 2863 * @see #GET_INTENT_FILTERS 2864 * @see #GET_META_DATA 2865 * @see #GET_PERMISSIONS 2866 * @see #GET_PROVIDERS 2867 * @see #GET_RECEIVERS 2868 * @see #GET_SERVICES 2869 * @see #GET_SHARED_LIBRARY_FILES 2870 * @see #GET_SIGNATURES 2871 * @see #GET_URI_PERMISSION_PATTERNS 2872 * @see #MATCH_DISABLED_COMPONENTS 2873 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2874 * @see #MATCH_UNINSTALLED_PACKAGES 2875 */ 2876 public abstract List<PackageInfo> getPackagesHoldingPermissions( 2877 String[] permissions, @PackageInfoFlags int flags); 2878 2879 /** 2880 * Return a List of all packages that are installed on the device, for a specific user. 2881 * Requesting a list of installed packages for another user 2882 * will require the permission INTERACT_ACROSS_USERS_FULL. 2883 * 2884 * @param flags Additional option flags. Use any combination of 2885 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2886 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2887 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2888 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2889 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2890 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2891 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2892 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2893 * {@link #MATCH_UNINSTALLED_PACKAGES} 2894 * to modify the data returned. 2895 * @param userId The user for whom the installed packages are to be listed 2896 * 2897 * @return A List of PackageInfo objects, one for each installed package, 2898 * containing information about the package. In the unlikely case 2899 * there are no installed packages, an empty list is returned. If 2900 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 2901 * information is retrieved from the list of uninstalled 2902 * applications (which includes installed applications as well as 2903 * applications with data directory i.e. applications which had been 2904 * deleted with {@code DONT_DELETE_DATA} flag set). 2905 * 2906 * @see #GET_ACTIVITIES 2907 * @see #GET_CONFIGURATIONS 2908 * @see #GET_GIDS 2909 * @see #GET_INSTRUMENTATION 2910 * @see #GET_INTENT_FILTERS 2911 * @see #GET_META_DATA 2912 * @see #GET_PERMISSIONS 2913 * @see #GET_PROVIDERS 2914 * @see #GET_RECEIVERS 2915 * @see #GET_SERVICES 2916 * @see #GET_SHARED_LIBRARY_FILES 2917 * @see #GET_SIGNATURES 2918 * @see #GET_URI_PERMISSION_PATTERNS 2919 * @see #MATCH_DISABLED_COMPONENTS 2920 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2921 * @see #MATCH_UNINSTALLED_PACKAGES 2922 * 2923 * @hide 2924 */ 2925 public abstract List<PackageInfo> getInstalledPackagesAsUser(@PackageInfoFlags int flags, 2926 @UserIdInt int userId); 2927 2928 /** 2929 * Check whether a particular package has been granted a particular 2930 * permission. 2931 * 2932 * @param permName The name of the permission you are checking for. 2933 * @param pkgName The name of the package you are checking against. 2934 * 2935 * @return If the package has the permission, PERMISSION_GRANTED is 2936 * returned. If it does not have the permission, PERMISSION_DENIED 2937 * is returned. 2938 * 2939 * @see #PERMISSION_GRANTED 2940 * @see #PERMISSION_DENIED 2941 */ 2942 @CheckResult 2943 public abstract int checkPermission(String permName, String pkgName); 2944 2945 /** 2946 * Checks whether a particular permissions has been revoked for a 2947 * package by policy. Typically the device owner or the profile owner 2948 * may apply such a policy. The user cannot grant policy revoked 2949 * permissions, hence the only way for an app to get such a permission 2950 * is by a policy change. 2951 * 2952 * @param permName The name of the permission you are checking for. 2953 * @param pkgName The name of the package you are checking against. 2954 * 2955 * @return Whether the permission is restricted by policy. 2956 */ 2957 @CheckResult 2958 public abstract boolean isPermissionRevokedByPolicy(@NonNull String permName, 2959 @NonNull String pkgName); 2960 2961 /** 2962 * Gets the package name of the component controlling runtime permissions. 2963 * 2964 * @return The package name. 2965 * 2966 * @hide 2967 */ 2968 public abstract String getPermissionControllerPackageName(); 2969 2970 /** 2971 * Add a new dynamic permission to the system. For this to work, your 2972 * package must have defined a permission tree through the 2973 * {@link android.R.styleable#AndroidManifestPermissionTree 2974 * <permission-tree>} tag in its manifest. A package can only add 2975 * permissions to trees that were defined by either its own package or 2976 * another with the same user id; a permission is in a tree if it 2977 * matches the name of the permission tree + ".": for example, 2978 * "com.foo.bar" is a member of the permission tree "com.foo". 2979 * 2980 * <p>It is good to make your permission tree name descriptive, because you 2981 * are taking possession of that entire set of permission names. Thus, it 2982 * must be under a domain you control, with a suffix that will not match 2983 * any normal permissions that may be declared in any applications that 2984 * are part of that domain. 2985 * 2986 * <p>New permissions must be added before 2987 * any .apks are installed that use those permissions. Permissions you 2988 * add through this method are remembered across reboots of the device. 2989 * If the given permission already exists, the info you supply here 2990 * will be used to update it. 2991 * 2992 * @param info Description of the permission to be added. 2993 * 2994 * @return Returns true if a new permission was created, false if an 2995 * existing one was updated. 2996 * 2997 * @throws SecurityException if you are not allowed to add the 2998 * given permission name. 2999 * 3000 * @see #removePermission(String) 3001 */ 3002 public abstract boolean addPermission(PermissionInfo info); 3003 3004 /** 3005 * Like {@link #addPermission(PermissionInfo)} but asynchronously 3006 * persists the package manager state after returning from the call, 3007 * allowing it to return quicker and batch a series of adds at the 3008 * expense of no guarantee the added permission will be retained if 3009 * the device is rebooted before it is written. 3010 */ 3011 public abstract boolean addPermissionAsync(PermissionInfo info); 3012 3013 /** 3014 * Removes a permission that was previously added with 3015 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 3016 * -- you are only allowed to remove permissions that you are allowed 3017 * to add. 3018 * 3019 * @param name The name of the permission to remove. 3020 * 3021 * @throws SecurityException if you are not allowed to remove the 3022 * given permission name. 3023 * 3024 * @see #addPermission(PermissionInfo) 3025 */ 3026 public abstract void removePermission(String name); 3027 3028 3029 /** 3030 * Permission flags set when granting or revoking a permission. 3031 * 3032 * @hide 3033 */ 3034 @SystemApi 3035 @IntDef({FLAG_PERMISSION_USER_SET, 3036 FLAG_PERMISSION_USER_FIXED, 3037 FLAG_PERMISSION_POLICY_FIXED, 3038 FLAG_PERMISSION_REVOKE_ON_UPGRADE, 3039 FLAG_PERMISSION_SYSTEM_FIXED, 3040 FLAG_PERMISSION_GRANTED_BY_DEFAULT}) 3041 @Retention(RetentionPolicy.SOURCE) 3042 public @interface PermissionFlags {} 3043 3044 /** 3045 * Grant a runtime permission to an application which the application does not 3046 * already have. The permission must have been requested by the application. 3047 * If the application is not allowed to hold the permission, a {@link 3048 * java.lang.SecurityException} is thrown. 3049 * <p> 3050 * <strong>Note: </strong>Using this API requires holding 3051 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 3052 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3053 * </p> 3054 * 3055 * @param packageName The package to which to grant the permission. 3056 * @param permissionName The permission name to grant. 3057 * @param user The user for which to grant the permission. 3058 * 3059 * @see #revokeRuntimePermission(String, String, android.os.UserHandle) 3060 * @see android.content.pm.PackageManager.PermissionFlags 3061 * 3062 * @hide 3063 */ 3064 @SystemApi 3065 public abstract void grantRuntimePermission(@NonNull String packageName, 3066 @NonNull String permissionName, @NonNull UserHandle user); 3067 3068 /** 3069 * Revoke a runtime permission that was previously granted by {@link 3070 * #grantRuntimePermission(String, String, android.os.UserHandle)}. The 3071 * permission must have been requested by and granted to the application. 3072 * If the application is not allowed to hold the permission, a {@link 3073 * java.lang.SecurityException} is thrown. 3074 * <p> 3075 * <strong>Note: </strong>Using this API requires holding 3076 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 3077 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3078 * </p> 3079 * 3080 * @param packageName The package from which to revoke the permission. 3081 * @param permissionName The permission name to revoke. 3082 * @param user The user for which to revoke the permission. 3083 * 3084 * @see #grantRuntimePermission(String, String, android.os.UserHandle) 3085 * @see android.content.pm.PackageManager.PermissionFlags 3086 * 3087 * @hide 3088 */ 3089 @SystemApi 3090 public abstract void revokeRuntimePermission(@NonNull String packageName, 3091 @NonNull String permissionName, @NonNull UserHandle user); 3092 3093 /** 3094 * Gets the state flags associated with a permission. 3095 * 3096 * @param permissionName The permission for which to get the flags. 3097 * @param packageName The package name for which to get the flags. 3098 * @param user The user for which to get permission flags. 3099 * @return The permission flags. 3100 * 3101 * @hide 3102 */ 3103 @SystemApi 3104 public abstract @PermissionFlags int getPermissionFlags(String permissionName, 3105 String packageName, @NonNull UserHandle user); 3106 3107 /** 3108 * Updates the flags associated with a permission by replacing the flags in 3109 * the specified mask with the provided flag values. 3110 * 3111 * @param permissionName The permission for which to update the flags. 3112 * @param packageName The package name for which to update the flags. 3113 * @param flagMask The flags which to replace. 3114 * @param flagValues The flags with which to replace. 3115 * @param user The user for which to update the permission flags. 3116 * 3117 * @hide 3118 */ 3119 @SystemApi 3120 public abstract void updatePermissionFlags(String permissionName, 3121 String packageName, @PermissionFlags int flagMask, int flagValues, 3122 @NonNull UserHandle user); 3123 3124 /** 3125 * Gets whether you should show UI with rationale for requesting a permission. 3126 * You should do this only if you do not have the permission and the context in 3127 * which the permission is requested does not clearly communicate to the user 3128 * what would be the benefit from grating this permission. 3129 * 3130 * @param permission A permission your app wants to request. 3131 * @return Whether you can show permission rationale UI. 3132 * 3133 * @hide 3134 */ 3135 public abstract boolean shouldShowRequestPermissionRationale(String permission); 3136 3137 /** 3138 * Returns an {@link android.content.Intent} suitable for passing to 3139 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 3140 * which prompts the user to grant permissions to this application. 3141 * 3142 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 3143 * 3144 * @hide 3145 */ 3146 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 3147 if (ArrayUtils.isEmpty(permissions)) { 3148 throw new NullPointerException("permission cannot be null or empty"); 3149 } 3150 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 3151 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 3152 intent.setPackage(getPermissionControllerPackageName()); 3153 return intent; 3154 } 3155 3156 /** 3157 * Compare the signatures of two packages to determine if the same 3158 * signature appears in both of them. If they do contain the same 3159 * signature, then they are allowed special privileges when working 3160 * with each other: they can share the same user-id, run instrumentation 3161 * against each other, etc. 3162 * 3163 * @param pkg1 First package name whose signature will be compared. 3164 * @param pkg2 Second package name whose signature will be compared. 3165 * 3166 * @return Returns an integer indicating whether all signatures on the 3167 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3168 * all signatures match or < 0 if there is not a match ({@link 3169 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3170 * 3171 * @see #checkSignatures(int, int) 3172 * @see #SIGNATURE_MATCH 3173 * @see #SIGNATURE_NO_MATCH 3174 * @see #SIGNATURE_UNKNOWN_PACKAGE 3175 */ 3176 @CheckResult 3177 public abstract int checkSignatures(String pkg1, String pkg2); 3178 3179 /** 3180 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 3181 * the two packages to be checked. This can be useful, for example, 3182 * when doing the check in an IPC, where the UID is the only identity 3183 * available. It is functionally identical to determining the package 3184 * associated with the UIDs and checking their signatures. 3185 * 3186 * @param uid1 First UID whose signature will be compared. 3187 * @param uid2 Second UID whose signature will be compared. 3188 * 3189 * @return Returns an integer indicating whether all signatures on the 3190 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3191 * all signatures match or < 0 if there is not a match ({@link 3192 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3193 * 3194 * @see #checkSignatures(String, String) 3195 * @see #SIGNATURE_MATCH 3196 * @see #SIGNATURE_NO_MATCH 3197 * @see #SIGNATURE_UNKNOWN_PACKAGE 3198 */ 3199 @CheckResult 3200 public abstract int checkSignatures(int uid1, int uid2); 3201 3202 /** 3203 * Retrieve the names of all packages that are associated with a particular 3204 * user id. In most cases, this will be a single package name, the package 3205 * that has been assigned that user id. Where there are multiple packages 3206 * sharing the same user id through the "sharedUserId" mechanism, all 3207 * packages with that id will be returned. 3208 * 3209 * @param uid The user id for which you would like to retrieve the 3210 * associated packages. 3211 * 3212 * @return Returns an array of one or more packages assigned to the user 3213 * id, or null if there are no known packages with the given id. 3214 */ 3215 public abstract @Nullable String[] getPackagesForUid(int uid); 3216 3217 /** 3218 * Retrieve the official name associated with a user id. This name is 3219 * guaranteed to never change, though it is possible for the underlying 3220 * user id to be changed. That is, if you are storing information about 3221 * user ids in persistent storage, you should use the string returned 3222 * by this function instead of the raw user-id. 3223 * 3224 * @param uid The user id for which you would like to retrieve a name. 3225 * @return Returns a unique name for the given user id, or null if the 3226 * user id is not currently assigned. 3227 */ 3228 public abstract @Nullable String getNameForUid(int uid); 3229 3230 /** 3231 * Return the user id associated with a shared user name. Multiple 3232 * applications can specify a shared user name in their manifest and thus 3233 * end up using a common uid. This might be used for new applications 3234 * that use an existing shared user name and need to know the uid of the 3235 * shared user. 3236 * 3237 * @param sharedUserName The shared user name whose uid is to be retrieved. 3238 * @return Returns the UID associated with the shared user. 3239 * @throws NameNotFoundException if a package with the given name cannot be 3240 * found on the system. 3241 * @hide 3242 */ 3243 public abstract int getUidForSharedUser(String sharedUserName) 3244 throws NameNotFoundException; 3245 3246 /** 3247 * Return a List of all application packages that are installed on the 3248 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 3249 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 3250 * installed apps with data directory) will be returned. 3251 * 3252 * @param flags Additional option flags. Use any combination of 3253 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3254 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3255 * to modify the data returned. 3256 * 3257 * @return A List of ApplicationInfo objects, one for each installed application. 3258 * In the unlikely case there are no installed packages, an empty list 3259 * is returned. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the 3260 * application information is retrieved from the list of uninstalled 3261 * applications (which includes installed applications as well as 3262 * applications with data directory i.e. applications which had been 3263 * deleted with {@code DONT_DELETE_DATA} flag set). 3264 * 3265 * @see #GET_META_DATA 3266 * @see #GET_SHARED_LIBRARY_FILES 3267 * @see #MATCH_SYSTEM_ONLY 3268 * @see #MATCH_UNINSTALLED_PACKAGES 3269 */ 3270 public abstract List<ApplicationInfo> getInstalledApplications(@ApplicationInfoFlags int flags); 3271 3272 /** 3273 * Gets the ephemeral applications the user recently used. Requires 3274 * holding "android.permission.ACCESS_EPHEMERAL_APPS". 3275 * 3276 * @return The ephemeral app list. 3277 * 3278 * @hide 3279 */ 3280 @RequiresPermission(Manifest.permission.ACCESS_EPHEMERAL_APPS) 3281 public abstract List<EphemeralApplicationInfo> getEphemeralApplications(); 3282 3283 /** 3284 * Gets the icon for an ephemeral application. 3285 * 3286 * @param packageName The app package name. 3287 * 3288 * @hide 3289 */ 3290 public abstract Drawable getEphemeralApplicationIcon(String packageName); 3291 3292 /** 3293 * Gets whether the caller is an ephemeral app. 3294 * 3295 * @return Whether caller is an ephemeral app. 3296 * 3297 * @see #setEphemeralCookie(byte[]) 3298 * @see #getEphemeralCookie() 3299 * @see #getEphemeralCookieMaxSizeBytes() 3300 * 3301 * @hide 3302 */ 3303 public abstract boolean isEphemeralApplication(); 3304 3305 /** 3306 * Gets the maximum size in bytes of the cookie data an ephemeral app 3307 * can store on the device. 3308 * 3309 * @return The max cookie size in bytes. 3310 * 3311 * @see #isEphemeralApplication() 3312 * @see #setEphemeralCookie(byte[]) 3313 * @see #getEphemeralCookie() 3314 * 3315 * @hide 3316 */ 3317 public abstract int getEphemeralCookieMaxSizeBytes(); 3318 3319 /** 3320 * Gets the ephemeral application cookie for this app. Non 3321 * ephemeral apps and apps that were ephemeral but were upgraded 3322 * to non-ephemeral can still access this API. For ephemeral apps 3323 * this cooke is cached for some time after uninstall while for 3324 * normal apps the cookie is deleted after the app is uninstalled. 3325 * The cookie is always present while the app is installed. 3326 * 3327 * @return The cookie. 3328 * 3329 * @see #isEphemeralApplication() 3330 * @see #setEphemeralCookie(byte[]) 3331 * @see #getEphemeralCookieMaxSizeBytes() 3332 * 3333 * @hide 3334 */ 3335 public abstract @NonNull byte[] getEphemeralCookie(); 3336 3337 /** 3338 * Sets the ephemeral application cookie for the calling app. Non 3339 * ephemeral apps and apps that were ephemeral but were upgraded 3340 * to non-ephemeral can still access this API. For ephemeral apps 3341 * this cooke is cached for some time after uninstall while for 3342 * normal apps the cookie is deleted after the app is uninstalled. 3343 * The cookie is always present while the app is installed. The 3344 * cookie size is limited by {@link #getEphemeralCookieMaxSizeBytes()}. 3345 * 3346 * @param cookie The cookie data. 3347 * @return True if the cookie was set. 3348 * 3349 * @see #isEphemeralApplication() 3350 * @see #getEphemeralCookieMaxSizeBytes() 3351 * @see #getEphemeralCookie() 3352 * 3353 * @hide 3354 */ 3355 public abstract boolean setEphemeralCookie(@NonNull byte[] cookie); 3356 3357 /** 3358 * Get a list of shared libraries that are available on the 3359 * system. 3360 * 3361 * @return An array of shared library names that are 3362 * available on the system, or null if none are installed. 3363 * 3364 */ 3365 public abstract String[] getSystemSharedLibraryNames(); 3366 3367 /** 3368 * Get a list of features that are available on the 3369 * system. 3370 * 3371 * @return An array of FeatureInfo classes describing the features 3372 * that are available on the system, or null if there are none(!!). 3373 */ 3374 public abstract FeatureInfo[] getSystemAvailableFeatures(); 3375 3376 /** 3377 * Check whether the given feature name is one of the available 3378 * features as returned by {@link #getSystemAvailableFeatures()}. 3379 * 3380 * @return Returns true if the devices supports the feature, else 3381 * false. 3382 */ 3383 public abstract boolean hasSystemFeature(String name); 3384 3385 /** 3386 * Determine the best action to perform for a given Intent. This is how 3387 * {@link Intent#resolveActivity} finds an activity if a class has not 3388 * been explicitly specified. 3389 * 3390 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 3391 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 3392 * only flag. You need to do so to resolve the activity in the same way 3393 * that {@link android.content.Context#startActivity(Intent)} and 3394 * {@link android.content.Intent#resolveActivity(PackageManager) 3395 * Intent.resolveActivity(PackageManager)} do.</p> 3396 * 3397 * @param intent An intent containing all of the desired specification 3398 * (action, data, type, category, and/or component). 3399 * @param flags Additional option flags. Use any combination of 3400 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3401 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3402 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3403 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3404 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3405 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3406 * to modify the data returned. The most important is 3407 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3408 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3409 * 3410 * @return Returns a ResolveInfo object containing the final activity intent 3411 * that was determined to be the best action. Returns null if no 3412 * matching activity was found. If multiple matching activities are 3413 * found and there is no default set, returns a ResolveInfo object 3414 * containing something else, such as the activity resolver. 3415 * 3416 * @see #GET_META_DATA 3417 * @see #GET_RESOLVED_FILTER 3418 * @see #GET_SHARED_LIBRARY_FILES 3419 * @see #MATCH_ALL 3420 * @see #MATCH_DISABLED_COMPONENTS 3421 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3422 * @see #MATCH_DEFAULT_ONLY 3423 * @see #MATCH_ENCRYPTION_AWARE 3424 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3425 * @see #MATCH_ENCRYPTION_UNAWARE 3426 * @see #MATCH_SYSTEM_ONLY 3427 * @see #MATCH_UNINSTALLED_PACKAGES 3428 */ 3429 public abstract ResolveInfo resolveActivity(Intent intent, @ResolveInfoFlags int flags); 3430 3431 /** 3432 * Determine the best action to perform for a given Intent for a given user. This 3433 * is how {@link Intent#resolveActivity} finds an activity if a class has not 3434 * been explicitly specified. 3435 * 3436 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 3437 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 3438 * only flag. You need to do so to resolve the activity in the same way 3439 * that {@link android.content.Context#startActivity(Intent)} and 3440 * {@link android.content.Intent#resolveActivity(PackageManager) 3441 * Intent.resolveActivity(PackageManager)} do.</p> 3442 * 3443 * @param intent An intent containing all of the desired specification 3444 * (action, data, type, category, and/or component). 3445 * @param flags Additional option flags. Use any combination of 3446 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3447 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3448 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3449 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3450 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3451 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3452 * to modify the data returned. The most important is 3453 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3454 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3455 * @param userId The user id. 3456 * 3457 * @return Returns a ResolveInfo object containing the final activity intent 3458 * that was determined to be the best action. Returns null if no 3459 * matching activity was found. If multiple matching activities are 3460 * found and there is no default set, returns a ResolveInfo object 3461 * containing something else, such as the activity resolver. 3462 * 3463 * @see #GET_META_DATA 3464 * @see #GET_RESOLVED_FILTER 3465 * @see #GET_SHARED_LIBRARY_FILES 3466 * @see #MATCH_ALL 3467 * @see #MATCH_DISABLED_COMPONENTS 3468 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3469 * @see #MATCH_DEFAULT_ONLY 3470 * @see #MATCH_ENCRYPTION_AWARE 3471 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3472 * @see #MATCH_ENCRYPTION_UNAWARE 3473 * @see #MATCH_SYSTEM_ONLY 3474 * @see #MATCH_UNINSTALLED_PACKAGES 3475 * 3476 * @hide 3477 */ 3478 public abstract ResolveInfo resolveActivityAsUser(Intent intent, @ResolveInfoFlags int flags, 3479 @UserIdInt int userId); 3480 3481 /** 3482 * Retrieve all activities that can be performed for the given intent. 3483 * 3484 * @param intent The desired intent as per resolveActivity(). 3485 * @param flags Additional option flags. Use any combination of 3486 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3487 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3488 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3489 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3490 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3491 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3492 * to modify the data returned. The most important is 3493 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3494 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3495 * Or, set {@link #MATCH_ALL} to prevent any filtering of the results. 3496 * 3497 * @return Returns a List of ResolveInfo objects containing one entry for each 3498 * matching activity, ordered from best to worst. In other words, the 3499 * first item is what would be returned by {@link #resolveActivity}. 3500 * If there are no matching activities, an empty list is returned. 3501 * 3502 * @see #GET_META_DATA 3503 * @see #GET_RESOLVED_FILTER 3504 * @see #GET_SHARED_LIBRARY_FILES 3505 * @see #MATCH_ALL 3506 * @see #MATCH_DISABLED_COMPONENTS 3507 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3508 * @see #MATCH_DEFAULT_ONLY 3509 * @see #MATCH_ENCRYPTION_AWARE 3510 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3511 * @see #MATCH_ENCRYPTION_UNAWARE 3512 * @see #MATCH_SYSTEM_ONLY 3513 * @see #MATCH_UNINSTALLED_PACKAGES 3514 */ 3515 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 3516 @ResolveInfoFlags int flags); 3517 3518 /** 3519 * Retrieve all activities that can be performed for the given intent, for a specific user. 3520 * 3521 * @param intent The desired intent as per resolveActivity(). 3522 * @param flags Additional option flags. Use any combination of 3523 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3524 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3525 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3526 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3527 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3528 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3529 * to modify the data returned. The most important is 3530 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3531 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3532 * Or, set {@link #MATCH_ALL} to prevent any filtering of the results. 3533 * 3534 * @return Returns a List of ResolveInfo objects containing one entry for each 3535 * matching activity, ordered from best to worst. In other words, the 3536 * first item is what would be returned by {@link #resolveActivity}. 3537 * If there are no matching activities, an empty list is returned. 3538 * 3539 * @see #GET_META_DATA 3540 * @see #GET_RESOLVED_FILTER 3541 * @see #GET_SHARED_LIBRARY_FILES 3542 * @see #MATCH_ALL 3543 * @see #MATCH_DISABLED_COMPONENTS 3544 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3545 * @see #MATCH_DEFAULT_ONLY 3546 * @see #MATCH_ENCRYPTION_AWARE 3547 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3548 * @see #MATCH_ENCRYPTION_UNAWARE 3549 * @see #MATCH_SYSTEM_ONLY 3550 * @see #MATCH_UNINSTALLED_PACKAGES 3551 * 3552 * @hide 3553 */ 3554 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 3555 @ResolveInfoFlags int flags, @UserIdInt int userId); 3556 3557 /** 3558 * Retrieve a set of activities that should be presented to the user as 3559 * similar options. This is like {@link #queryIntentActivities}, except it 3560 * also allows you to supply a list of more explicit Intents that you would 3561 * like to resolve to particular options, and takes care of returning the 3562 * final ResolveInfo list in a reasonable order, with no duplicates, based 3563 * on those inputs. 3564 * 3565 * @param caller The class name of the activity that is making the 3566 * request. This activity will never appear in the output 3567 * list. Can be null. 3568 * @param specifics An array of Intents that should be resolved to the 3569 * first specific results. Can be null. 3570 * @param intent The desired intent as per resolveActivity(). 3571 * @param flags Additional option flags. Use any combination of 3572 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3573 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3574 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3575 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3576 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3577 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3578 * to modify the data returned. The most important is 3579 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3580 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3581 * 3582 * @return Returns a List of ResolveInfo objects containing one entry for each 3583 * matching activity. The list is ordered first by all of the intents resolved 3584 * in <var>specifics</var> and then any additional activities that 3585 * can handle <var>intent</var> but did not get included by one of 3586 * the <var>specifics</var> intents. If there are no matching 3587 * activities, an empty list is returned. 3588 * 3589 * @see #GET_META_DATA 3590 * @see #GET_RESOLVED_FILTER 3591 * @see #GET_SHARED_LIBRARY_FILES 3592 * @see #MATCH_ALL 3593 * @see #MATCH_DISABLED_COMPONENTS 3594 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3595 * @see #MATCH_DEFAULT_ONLY 3596 * @see #MATCH_ENCRYPTION_AWARE 3597 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3598 * @see #MATCH_ENCRYPTION_UNAWARE 3599 * @see #MATCH_SYSTEM_ONLY 3600 * @see #MATCH_UNINSTALLED_PACKAGES 3601 */ 3602 public abstract List<ResolveInfo> queryIntentActivityOptions( 3603 ComponentName caller, Intent[] specifics, Intent intent, @ResolveInfoFlags int flags); 3604 3605 /** 3606 * Retrieve all receivers that can handle a broadcast of the given intent. 3607 * 3608 * @param intent The desired intent as per resolveActivity(). 3609 * @param flags Additional option flags. Use any combination of 3610 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3611 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3612 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3613 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3614 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3615 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3616 * to modify the data returned. 3617 * 3618 * @return Returns a List of ResolveInfo objects containing one entry for each 3619 * matching receiver, ordered from best to worst. If there are no matching 3620 * receivers, an empty list or null is returned. 3621 * 3622 * @see #GET_META_DATA 3623 * @see #GET_RESOLVED_FILTER 3624 * @see #GET_SHARED_LIBRARY_FILES 3625 * @see #MATCH_ALL 3626 * @see #MATCH_DISABLED_COMPONENTS 3627 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3628 * @see #MATCH_DEFAULT_ONLY 3629 * @see #MATCH_ENCRYPTION_AWARE 3630 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3631 * @see #MATCH_ENCRYPTION_UNAWARE 3632 * @see #MATCH_SYSTEM_ONLY 3633 * @see #MATCH_UNINSTALLED_PACKAGES 3634 */ 3635 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3636 @ResolveInfoFlags int flags); 3637 3638 /** 3639 * Retrieve all receivers that can handle a broadcast of the given intent, for a specific 3640 * user. 3641 * 3642 * @param intent The desired intent as per resolveActivity(). 3643 * @param flags Additional option flags. Use any combination of 3644 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3645 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3646 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3647 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3648 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3649 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3650 * to modify the data returned. 3651 * @param userHandle UserHandle of the user being queried. 3652 * 3653 * @return Returns a List of ResolveInfo objects containing one entry for each 3654 * matching receiver, ordered from best to worst. If there are no matching 3655 * receivers, an empty list or null is returned. 3656 * 3657 * @see #GET_META_DATA 3658 * @see #GET_RESOLVED_FILTER 3659 * @see #GET_SHARED_LIBRARY_FILES 3660 * @see #MATCH_ALL 3661 * @see #MATCH_DISABLED_COMPONENTS 3662 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3663 * @see #MATCH_DEFAULT_ONLY 3664 * @see #MATCH_ENCRYPTION_AWARE 3665 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3666 * @see #MATCH_ENCRYPTION_UNAWARE 3667 * @see #MATCH_SYSTEM_ONLY 3668 * @see #MATCH_UNINSTALLED_PACKAGES 3669 * 3670 * @hide 3671 */ 3672 @SystemApi 3673 public List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 3674 @ResolveInfoFlags int flags, UserHandle userHandle) { 3675 return queryBroadcastReceiversAsUser(intent, flags, userHandle.getIdentifier()); 3676 } 3677 3678 /** 3679 * @hide 3680 */ 3681 public abstract List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 3682 @ResolveInfoFlags int flags, @UserIdInt int userId); 3683 3684 3685 /** {@hide} */ 3686 @Deprecated 3687 public List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3688 @ResolveInfoFlags int flags, @UserIdInt int userId) { 3689 Log.w(TAG, "STAHP USING HIDDEN APIS KTHX"); 3690 return queryBroadcastReceiversAsUser(intent, flags, userId); 3691 } 3692 3693 /** 3694 * Determine the best service to handle for a given Intent. 3695 * 3696 * @param intent An intent containing all of the desired specification 3697 * (action, data, type, category, and/or component). 3698 * @param flags Additional option flags. Use any combination of 3699 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3700 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3701 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3702 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3703 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3704 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3705 * to modify the data returned. 3706 * 3707 * @return Returns a ResolveInfo object containing the final service intent 3708 * that was determined to be the best action. Returns null if no 3709 * matching service was found. 3710 * 3711 * @see #GET_META_DATA 3712 * @see #GET_RESOLVED_FILTER 3713 * @see #GET_SHARED_LIBRARY_FILES 3714 * @see #MATCH_ALL 3715 * @see #MATCH_DISABLED_COMPONENTS 3716 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3717 * @see #MATCH_DEFAULT_ONLY 3718 * @see #MATCH_ENCRYPTION_AWARE 3719 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3720 * @see #MATCH_ENCRYPTION_UNAWARE 3721 * @see #MATCH_SYSTEM_ONLY 3722 * @see #MATCH_UNINSTALLED_PACKAGES 3723 */ 3724 public abstract ResolveInfo resolveService(Intent intent, @ResolveInfoFlags int flags); 3725 3726 /** 3727 * Retrieve all services that can match the given intent. 3728 * 3729 * @param intent The desired intent as per resolveService(). 3730 * @param flags Additional option flags. Use any combination of 3731 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3732 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3733 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3734 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3735 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3736 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3737 * to modify the data returned. 3738 * 3739 * @return Returns a List of ResolveInfo objects containing one entry for each 3740 * matching service, ordered from best to worst. In other words, the first 3741 * item is what would be returned by {@link #resolveService}. If there are 3742 * no matching services, an empty list or null is returned. 3743 * 3744 * @see #GET_META_DATA 3745 * @see #GET_RESOLVED_FILTER 3746 * @see #GET_SHARED_LIBRARY_FILES 3747 * @see #MATCH_ALL 3748 * @see #MATCH_DISABLED_COMPONENTS 3749 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3750 * @see #MATCH_DEFAULT_ONLY 3751 * @see #MATCH_ENCRYPTION_AWARE 3752 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3753 * @see #MATCH_ENCRYPTION_UNAWARE 3754 * @see #MATCH_SYSTEM_ONLY 3755 * @see #MATCH_UNINSTALLED_PACKAGES 3756 */ 3757 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 3758 @ResolveInfoFlags int flags); 3759 3760 /** 3761 * Retrieve all services that can match the given intent for a given user. 3762 * 3763 * @param intent The desired intent as per resolveService(). 3764 * @param flags Additional option flags. Use any combination of 3765 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3766 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3767 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3768 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3769 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3770 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3771 * to modify the data returned. 3772 * @param userId The user id. 3773 * 3774 * @return Returns a List of ResolveInfo objects containing one entry for each 3775 * matching service, ordered from best to worst. In other words, the first 3776 * item is what would be returned by {@link #resolveService}. If there are 3777 * no matching services, an empty list or null is returned. 3778 * 3779 * @see #GET_META_DATA 3780 * @see #GET_RESOLVED_FILTER 3781 * @see #GET_SHARED_LIBRARY_FILES 3782 * @see #MATCH_ALL 3783 * @see #MATCH_DISABLED_COMPONENTS 3784 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3785 * @see #MATCH_DEFAULT_ONLY 3786 * @see #MATCH_ENCRYPTION_AWARE 3787 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3788 * @see #MATCH_ENCRYPTION_UNAWARE 3789 * @see #MATCH_SYSTEM_ONLY 3790 * @see #MATCH_UNINSTALLED_PACKAGES 3791 * 3792 * @hide 3793 */ 3794 public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent, 3795 @ResolveInfoFlags int flags, @UserIdInt int userId); 3796 3797 /** 3798 * Retrieve all providers that can match the given intent. 3799 * 3800 * @param intent An intent containing all of the desired specification 3801 * (action, data, type, category, and/or component). 3802 * @param flags Additional option flags. Use any combination of 3803 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3804 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3805 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3806 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3807 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3808 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3809 * to modify the data returned. 3810 * @param userId The user id. 3811 * 3812 * @return Returns a List of ResolveInfo objects containing one entry for each 3813 * matching provider, ordered from best to worst. If there are no 3814 * matching services, an empty list or null is returned. 3815 * 3816 * @see #GET_META_DATA 3817 * @see #GET_RESOLVED_FILTER 3818 * @see #GET_SHARED_LIBRARY_FILES 3819 * @see #MATCH_ALL 3820 * @see #MATCH_DISABLED_COMPONENTS 3821 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3822 * @see #MATCH_DEFAULT_ONLY 3823 * @see #MATCH_ENCRYPTION_AWARE 3824 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3825 * @see #MATCH_ENCRYPTION_UNAWARE 3826 * @see #MATCH_SYSTEM_ONLY 3827 * @see #MATCH_UNINSTALLED_PACKAGES 3828 * 3829 * @hide 3830 */ 3831 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 3832 Intent intent, @ResolveInfoFlags int flags, @UserIdInt int userId); 3833 3834 /** 3835 * Retrieve all providers that can match the given intent. 3836 * 3837 * @param intent An intent containing all of the desired specification 3838 * (action, data, type, category, and/or component). 3839 * @param flags Additional option flags. Use any combination of 3840 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3841 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3842 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3843 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3844 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3845 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3846 * to modify the data returned. 3847 * 3848 * @return Returns a List of ResolveInfo objects containing one entry for each 3849 * matching provider, ordered from best to worst. If there are no 3850 * matching services, an empty list or null is returned. 3851 * 3852 * @see #GET_META_DATA 3853 * @see #GET_RESOLVED_FILTER 3854 * @see #GET_SHARED_LIBRARY_FILES 3855 * @see #MATCH_ALL 3856 * @see #MATCH_DISABLED_COMPONENTS 3857 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3858 * @see #MATCH_DEFAULT_ONLY 3859 * @see #MATCH_ENCRYPTION_AWARE 3860 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3861 * @see #MATCH_ENCRYPTION_UNAWARE 3862 * @see #MATCH_SYSTEM_ONLY 3863 * @see #MATCH_UNINSTALLED_PACKAGES 3864 */ 3865 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, 3866 @ResolveInfoFlags int flags); 3867 3868 /** 3869 * Find a single content provider by its base path name. 3870 * 3871 * @param name The name of the provider to find. 3872 * @param flags Additional option flags. Use any combination of 3873 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3874 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3875 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3876 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 3877 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3878 * {@link #MATCH_UNINSTALLED_PACKAGES} 3879 * to modify the data returned. 3880 * 3881 * @return A {@link ProviderInfo} object containing information about the provider. 3882 * If a provider was not found, returns null. 3883 * 3884 * @see #GET_META_DATA 3885 * @see #GET_SHARED_LIBRARY_FILES 3886 * @see #MATCH_ALL 3887 * @see #MATCH_DEBUG_TRIAGED_MISSING 3888 * @see #MATCH_DEFAULT_ONLY 3889 * @see #MATCH_DISABLED_COMPONENTS 3890 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3891 * @see #MATCH_ENCRYPTION_AWARE 3892 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3893 * @see #MATCH_ENCRYPTION_UNAWARE 3894 * @see #MATCH_SYSTEM_ONLY 3895 * @see #MATCH_UNINSTALLED_PACKAGES 3896 */ 3897 public abstract ProviderInfo resolveContentProvider(String name, 3898 @ComponentInfoFlags int flags); 3899 3900 /** 3901 * Find a single content provider by its base path name. 3902 * 3903 * @param name The name of the provider to find. 3904 * @param flags Additional option flags. Use any combination of 3905 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3906 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3907 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3908 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 3909 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3910 * {@link #MATCH_UNINSTALLED_PACKAGES} 3911 * to modify the data returned. 3912 * @param userId The user id. 3913 * 3914 * @return A {@link ProviderInfo} object containing information about the provider. 3915 * If a provider was not found, returns null. 3916 * 3917 * @see #GET_META_DATA 3918 * @see #GET_SHARED_LIBRARY_FILES 3919 * @see #MATCH_ALL 3920 * @see #MATCH_DEBUG_TRIAGED_MISSING 3921 * @see #MATCH_DEFAULT_ONLY 3922 * @see #MATCH_DISABLED_COMPONENTS 3923 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3924 * @see #MATCH_ENCRYPTION_AWARE 3925 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3926 * @see #MATCH_ENCRYPTION_UNAWARE 3927 * @see #MATCH_SYSTEM_ONLY 3928 * @see #MATCH_UNINSTALLED_PACKAGES 3929 * 3930 * @hide 3931 */ 3932 public abstract ProviderInfo resolveContentProviderAsUser(String name, 3933 @ComponentInfoFlags int flags, @UserIdInt int userId); 3934 3935 /** 3936 * Retrieve content provider information. 3937 * 3938 * <p><em>Note: unlike most other methods, an empty result set is indicated 3939 * by a null return instead of an empty list.</em> 3940 * 3941 * @param processName If non-null, limits the returned providers to only 3942 * those that are hosted by the given process. If null, 3943 * all content providers are returned. 3944 * @param uid If <var>processName</var> is non-null, this is the required 3945 * uid owning the requested content providers. 3946 * @param flags Additional option flags. Use any combination of 3947 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3948 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3949 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3950 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 3951 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3952 * {@link #MATCH_UNINSTALLED_PACKAGES} 3953 * to modify the data returned. 3954 * 3955 * @return A list of {@link ProviderInfo} objects containing one entry for 3956 * each provider either matching <var>processName</var> or, if 3957 * <var>processName</var> is null, all known content providers. 3958 * <em>If there are no matching providers, null is returned.</em> 3959 * 3960 * @see #GET_META_DATA 3961 * @see #GET_SHARED_LIBRARY_FILES 3962 * @see #MATCH_ALL 3963 * @see #MATCH_DEBUG_TRIAGED_MISSING 3964 * @see #MATCH_DEFAULT_ONLY 3965 * @see #MATCH_DISABLED_COMPONENTS 3966 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3967 * @see #MATCH_ENCRYPTION_AWARE 3968 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3969 * @see #MATCH_ENCRYPTION_UNAWARE 3970 * @see #MATCH_SYSTEM_ONLY 3971 * @see #MATCH_UNINSTALLED_PACKAGES 3972 */ 3973 public abstract List<ProviderInfo> queryContentProviders( 3974 String processName, int uid, @ComponentInfoFlags int flags); 3975 3976 /** 3977 * Retrieve all of the information we know about a particular 3978 * instrumentation class. 3979 * 3980 * @param className The full name (i.e. 3981 * com.google.apps.contacts.InstrumentList) of an 3982 * Instrumentation class. 3983 * @param flags Additional option flags. Use any combination of 3984 * {@link #GET_META_DATA} 3985 * to modify the data returned. 3986 * 3987 * @return An {@link InstrumentationInfo} object containing information about the 3988 * instrumentation. 3989 * @throws NameNotFoundException if a package with the given name cannot be 3990 * found on the system. 3991 * 3992 * @see #GET_META_DATA 3993 */ 3994 public abstract InstrumentationInfo getInstrumentationInfo(ComponentName className, 3995 @InstrumentationInfoFlags int flags) throws NameNotFoundException; 3996 3997 /** 3998 * Retrieve information about available instrumentation code. May be used 3999 * to retrieve either all instrumentation code, or only the code targeting 4000 * a particular package. 4001 * 4002 * @param targetPackage If null, all instrumentation is returned; only the 4003 * instrumentation targeting this package name is 4004 * returned. 4005 * @param flags Additional option flags. Use any combination of 4006 * {@link #GET_META_DATA} 4007 * to modify the data returned. 4008 * 4009 * @return A list of {@link InstrumentationInfo} objects containing one 4010 * entry for each matching instrumentation. If there are no 4011 * instrumentation available, returns and empty list. 4012 * 4013 * @see #GET_META_DATA 4014 */ 4015 public abstract List<InstrumentationInfo> queryInstrumentation(String targetPackage, 4016 @InstrumentationInfoFlags int flags); 4017 4018 /** 4019 * Retrieve an image from a package. This is a low-level API used by 4020 * the various package manager info structures (such as 4021 * {@link ComponentInfo} to implement retrieval of their associated 4022 * icon. 4023 * 4024 * @param packageName The name of the package that this icon is coming from. 4025 * Cannot be null. 4026 * @param resid The resource identifier of the desired image. Cannot be 0. 4027 * @param appInfo Overall information about <var>packageName</var>. This 4028 * may be null, in which case the application information will be retrieved 4029 * for you if needed; if you already have this information around, it can 4030 * be much more efficient to supply it here. 4031 * 4032 * @return Returns a Drawable holding the requested image. Returns null if 4033 * an image could not be found for any reason. 4034 */ 4035 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 4036 ApplicationInfo appInfo); 4037 4038 /** 4039 * Retrieve the icon associated with an activity. Given the full name of 4040 * an activity, retrieves the information about it and calls 4041 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 4042 * If the activity cannot be found, NameNotFoundException is thrown. 4043 * 4044 * @param activityName Name of the activity whose icon is to be retrieved. 4045 * 4046 * @return Returns the image of the icon, or the default activity icon if 4047 * it could not be found. Does not return null. 4048 * @throws NameNotFoundException Thrown if the resources for the given 4049 * activity could not be loaded. 4050 * 4051 * @see #getActivityIcon(Intent) 4052 */ 4053 public abstract Drawable getActivityIcon(ComponentName activityName) 4054 throws NameNotFoundException; 4055 4056 /** 4057 * Retrieve the icon associated with an Intent. If intent.getClassName() is 4058 * set, this simply returns the result of 4059 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 4060 * component and returns the icon associated with the resolved component. 4061 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4062 * to a component, NameNotFoundException is thrown. 4063 * 4064 * @param intent The intent for which you would like to retrieve an icon. 4065 * 4066 * @return Returns the image of the icon, or the default activity icon if 4067 * it could not be found. Does not return null. 4068 * @throws NameNotFoundException Thrown if the resources for application 4069 * matching the given intent could not be loaded. 4070 * 4071 * @see #getActivityIcon(ComponentName) 4072 */ 4073 public abstract Drawable getActivityIcon(Intent intent) 4074 throws NameNotFoundException; 4075 4076 /** 4077 * Retrieve the banner associated with an activity. Given the full name of 4078 * an activity, retrieves the information about it and calls 4079 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 4080 * banner. If the activity cannot be found, NameNotFoundException is thrown. 4081 * 4082 * @param activityName Name of the activity whose banner is to be retrieved. 4083 * @return Returns the image of the banner, or null if the activity has no 4084 * banner specified. 4085 * @throws NameNotFoundException Thrown if the resources for the given 4086 * activity could not be loaded. 4087 * @see #getActivityBanner(Intent) 4088 */ 4089 public abstract Drawable getActivityBanner(ComponentName activityName) 4090 throws NameNotFoundException; 4091 4092 /** 4093 * Retrieve the banner associated with an Intent. If intent.getClassName() 4094 * is set, this simply returns the result of 4095 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 4096 * intent's component and returns the banner associated with the resolved 4097 * component. If intent.getClassName() cannot be found or the Intent cannot 4098 * be resolved to a component, NameNotFoundException is thrown. 4099 * 4100 * @param intent The intent for which you would like to retrieve a banner. 4101 * @return Returns the image of the banner, or null if the activity has no 4102 * banner specified. 4103 * @throws NameNotFoundException Thrown if the resources for application 4104 * matching the given intent could not be loaded. 4105 * @see #getActivityBanner(ComponentName) 4106 */ 4107 public abstract Drawable getActivityBanner(Intent intent) 4108 throws NameNotFoundException; 4109 4110 /** 4111 * Return the generic icon for an activity that is used when no specific 4112 * icon is defined. 4113 * 4114 * @return Drawable Image of the icon. 4115 */ 4116 public abstract Drawable getDefaultActivityIcon(); 4117 4118 /** 4119 * Retrieve the icon associated with an application. If it has not defined 4120 * an icon, the default app icon is returned. Does not return null. 4121 * 4122 * @param info Information about application being queried. 4123 * 4124 * @return Returns the image of the icon, or the default application icon 4125 * if it could not be found. 4126 * 4127 * @see #getApplicationIcon(String) 4128 */ 4129 public abstract Drawable getApplicationIcon(ApplicationInfo info); 4130 4131 /** 4132 * Retrieve the icon associated with an application. Given the name of the 4133 * application's package, retrieves the information about it and calls 4134 * getApplicationIcon() to return its icon. If the application cannot be 4135 * found, NameNotFoundException is thrown. 4136 * 4137 * @param packageName Name of the package whose application icon is to be 4138 * retrieved. 4139 * 4140 * @return Returns the image of the icon, or the default application icon 4141 * if it could not be found. Does not return null. 4142 * @throws NameNotFoundException Thrown if the resources for the given 4143 * application could not be loaded. 4144 * 4145 * @see #getApplicationIcon(ApplicationInfo) 4146 */ 4147 public abstract Drawable getApplicationIcon(String packageName) 4148 throws NameNotFoundException; 4149 4150 /** 4151 * Retrieve the banner associated with an application. 4152 * 4153 * @param info Information about application being queried. 4154 * @return Returns the image of the banner or null if the application has no 4155 * banner specified. 4156 * @see #getApplicationBanner(String) 4157 */ 4158 public abstract Drawable getApplicationBanner(ApplicationInfo info); 4159 4160 /** 4161 * Retrieve the banner associated with an application. Given the name of the 4162 * application's package, retrieves the information about it and calls 4163 * getApplicationIcon() to return its banner. If the application cannot be 4164 * found, NameNotFoundException is thrown. 4165 * 4166 * @param packageName Name of the package whose application banner is to be 4167 * retrieved. 4168 * @return Returns the image of the banner or null if the application has no 4169 * banner specified. 4170 * @throws NameNotFoundException Thrown if the resources for the given 4171 * application could not be loaded. 4172 * @see #getApplicationBanner(ApplicationInfo) 4173 */ 4174 public abstract Drawable getApplicationBanner(String packageName) 4175 throws NameNotFoundException; 4176 4177 /** 4178 * Retrieve the logo associated with an activity. Given the full name of an 4179 * activity, retrieves the information about it and calls 4180 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 4181 * logo. If the activity cannot be found, NameNotFoundException is thrown. 4182 * 4183 * @param activityName Name of the activity whose logo is to be retrieved. 4184 * @return Returns the image of the logo or null if the activity has no logo 4185 * specified. 4186 * @throws NameNotFoundException Thrown if the resources for the given 4187 * activity could not be loaded. 4188 * @see #getActivityLogo(Intent) 4189 */ 4190 public abstract Drawable getActivityLogo(ComponentName activityName) 4191 throws NameNotFoundException; 4192 4193 /** 4194 * Retrieve the logo associated with an Intent. If intent.getClassName() is 4195 * set, this simply returns the result of 4196 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 4197 * component and returns the logo associated with the resolved component. 4198 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4199 * to a component, NameNotFoundException is thrown. 4200 * 4201 * @param intent The intent for which you would like to retrieve a logo. 4202 * 4203 * @return Returns the image of the logo, or null if the activity has no 4204 * logo specified. 4205 * 4206 * @throws NameNotFoundException Thrown if the resources for application 4207 * matching the given intent could not be loaded. 4208 * 4209 * @see #getActivityLogo(ComponentName) 4210 */ 4211 public abstract Drawable getActivityLogo(Intent intent) 4212 throws NameNotFoundException; 4213 4214 /** 4215 * Retrieve the logo associated with an application. If it has not specified 4216 * a logo, this method returns null. 4217 * 4218 * @param info Information about application being queried. 4219 * 4220 * @return Returns the image of the logo, or null if no logo is specified 4221 * by the application. 4222 * 4223 * @see #getApplicationLogo(String) 4224 */ 4225 public abstract Drawable getApplicationLogo(ApplicationInfo info); 4226 4227 /** 4228 * Retrieve the logo associated with an application. Given the name of the 4229 * application's package, retrieves the information about it and calls 4230 * getApplicationLogo() to return its logo. If the application cannot be 4231 * found, NameNotFoundException is thrown. 4232 * 4233 * @param packageName Name of the package whose application logo is to be 4234 * retrieved. 4235 * 4236 * @return Returns the image of the logo, or null if no application logo 4237 * has been specified. 4238 * 4239 * @throws NameNotFoundException Thrown if the resources for the given 4240 * application could not be loaded. 4241 * 4242 * @see #getApplicationLogo(ApplicationInfo) 4243 */ 4244 public abstract Drawable getApplicationLogo(String packageName) 4245 throws NameNotFoundException; 4246 4247 /** 4248 * If the target user is a managed profile of the calling user or if the 4249 * target user is the caller and is itself a managed profile, then this 4250 * returns a badged copy of the given icon to be able to distinguish it from 4251 * the original icon. For badging an arbitrary drawable use 4252 * {@link #getUserBadgedDrawableForDensity( 4253 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 4254 * <p> 4255 * If the original drawable is a BitmapDrawable and the backing bitmap is 4256 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4257 * is performed in place and the original drawable is returned. 4258 * </p> 4259 * 4260 * @param icon The icon to badge. 4261 * @param user The target user. 4262 * @return A drawable that combines the original icon and a badge as 4263 * determined by the system. 4264 */ 4265 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 4266 4267 /** 4268 * If the target user is a managed profile of the calling user or the caller 4269 * is itself a managed profile, then this returns a badged copy of the given 4270 * drawable allowing the user to distinguish it from the original drawable. 4271 * The caller can specify the location in the bounds of the drawable to be 4272 * badged where the badge should be applied as well as the density of the 4273 * badge to be used. 4274 * <p> 4275 * If the original drawable is a BitmapDrawable and the backing bitmap is 4276 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the bading 4277 * is performed in place and the original drawable is returned. 4278 * </p> 4279 * 4280 * @param drawable The drawable to badge. 4281 * @param user The target user. 4282 * @param badgeLocation Where in the bounds of the badged drawable to place 4283 * the badge. If not provided, the badge is applied on top of the entire 4284 * drawable being badged. 4285 * @param badgeDensity The optional desired density for the badge as per 4286 * {@link android.util.DisplayMetrics#densityDpi}. If not provided, 4287 * the density of the display is used. 4288 * @return A drawable that combines the original drawable and a badge as 4289 * determined by the system. 4290 */ 4291 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 4292 UserHandle user, Rect badgeLocation, int badgeDensity); 4293 4294 /** 4295 * If the target user is a managed profile of the calling user or the caller 4296 * is itself a managed profile, then this returns a drawable to use as a small 4297 * icon to include in a view to distinguish it from the original icon. 4298 * 4299 * @param user The target user. 4300 * @param density The optional desired density for the badge as per 4301 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4302 * the density of the current display is used. 4303 * @return the drawable or null if no drawable is required. 4304 * @hide 4305 */ 4306 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 4307 4308 /** 4309 * If the target user is a managed profile of the calling user or the caller 4310 * is itself a managed profile, then this returns a drawable to use as a small 4311 * icon to include in a view to distinguish it from the original icon. This version 4312 * doesn't have background protection and should be used over a light background instead of 4313 * a badge. 4314 * 4315 * @param user The target user. 4316 * @param density The optional desired density for the badge as per 4317 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4318 * the density of the current display is used. 4319 * @return the drawable or null if no drawable is required. 4320 * @hide 4321 */ 4322 public abstract Drawable getUserBadgeForDensityNoBackground(UserHandle user, int density); 4323 4324 /** 4325 * If the target user is a managed profile of the calling user or the caller 4326 * is itself a managed profile, then this returns a copy of the label with 4327 * badging for accessibility services like talkback. E.g. passing in "Email" 4328 * and it might return "Work Email" for Email in the work profile. 4329 * 4330 * @param label The label to change. 4331 * @param user The target user. 4332 * @return A label that combines the original label and a badge as 4333 * determined by the system. 4334 */ 4335 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 4336 4337 /** 4338 * Retrieve text from a package. This is a low-level API used by 4339 * the various package manager info structures (such as 4340 * {@link ComponentInfo} to implement retrieval of their associated 4341 * labels and other text. 4342 * 4343 * @param packageName The name of the package that this text is coming from. 4344 * Cannot be null. 4345 * @param resid The resource identifier of the desired text. Cannot be 0. 4346 * @param appInfo Overall information about <var>packageName</var>. This 4347 * may be null, in which case the application information will be retrieved 4348 * for you if needed; if you already have this information around, it can 4349 * be much more efficient to supply it here. 4350 * 4351 * @return Returns a CharSequence holding the requested text. Returns null 4352 * if the text could not be found for any reason. 4353 */ 4354 public abstract CharSequence getText(String packageName, @StringRes int resid, 4355 ApplicationInfo appInfo); 4356 4357 /** 4358 * Retrieve an XML file from a package. This is a low-level API used to 4359 * retrieve XML meta data. 4360 * 4361 * @param packageName The name of the package that this xml is coming from. 4362 * Cannot be null. 4363 * @param resid The resource identifier of the desired xml. Cannot be 0. 4364 * @param appInfo Overall information about <var>packageName</var>. This 4365 * may be null, in which case the application information will be retrieved 4366 * for you if needed; if you already have this information around, it can 4367 * be much more efficient to supply it here. 4368 * 4369 * @return Returns an XmlPullParser allowing you to parse out the XML 4370 * data. Returns null if the xml resource could not be found for any 4371 * reason. 4372 */ 4373 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 4374 ApplicationInfo appInfo); 4375 4376 /** 4377 * Return the label to use for this application. 4378 * 4379 * @return Returns the label associated with this application, or null if 4380 * it could not be found for any reason. 4381 * @param info The application to get the label of. 4382 */ 4383 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 4384 4385 /** 4386 * Retrieve the resources associated with an activity. Given the full 4387 * name of an activity, retrieves the information about it and calls 4388 * getResources() to return its application's resources. If the activity 4389 * cannot be found, NameNotFoundException is thrown. 4390 * 4391 * @param activityName Name of the activity whose resources are to be 4392 * retrieved. 4393 * 4394 * @return Returns the application's Resources. 4395 * @throws NameNotFoundException Thrown if the resources for the given 4396 * application could not be loaded. 4397 * 4398 * @see #getResourcesForApplication(ApplicationInfo) 4399 */ 4400 public abstract Resources getResourcesForActivity(ComponentName activityName) 4401 throws NameNotFoundException; 4402 4403 /** 4404 * Retrieve the resources for an application. Throws NameNotFoundException 4405 * if the package is no longer installed. 4406 * 4407 * @param app Information about the desired application. 4408 * 4409 * @return Returns the application's Resources. 4410 * @throws NameNotFoundException Thrown if the resources for the given 4411 * application could not be loaded (most likely because it was uninstalled). 4412 */ 4413 public abstract Resources getResourcesForApplication(ApplicationInfo app) 4414 throws NameNotFoundException; 4415 4416 /** 4417 * Retrieve the resources associated with an application. Given the full 4418 * package name of an application, retrieves the information about it and 4419 * calls getResources() to return its application's resources. If the 4420 * appPackageName cannot be found, NameNotFoundException is thrown. 4421 * 4422 * @param appPackageName Package name of the application whose resources 4423 * are to be 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 getResourcesForApplication(String appPackageName) 4432 throws NameNotFoundException; 4433 4434 /** @hide */ 4435 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, 4436 @UserIdInt int userId) throws NameNotFoundException; 4437 4438 /** 4439 * Retrieve overall information about an application package defined 4440 * in a package archive file 4441 * 4442 * @param archiveFilePath The path to the archive file 4443 * @param flags Additional option flags. Use any combination of 4444 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 4445 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 4446 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 4447 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 4448 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 4449 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 4450 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 4451 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4452 * {@link #MATCH_UNINSTALLED_PACKAGES} 4453 * to modify the data returned. 4454 * 4455 * @return A PackageInfo object containing information about the 4456 * package archive. If the package could not be parsed, 4457 * returns null. 4458 * 4459 * @see #GET_ACTIVITIES 4460 * @see #GET_CONFIGURATIONS 4461 * @see #GET_GIDS 4462 * @see #GET_INSTRUMENTATION 4463 * @see #GET_INTENT_FILTERS 4464 * @see #GET_META_DATA 4465 * @see #GET_PERMISSIONS 4466 * @see #GET_PROVIDERS 4467 * @see #GET_RECEIVERS 4468 * @see #GET_SERVICES 4469 * @see #GET_SHARED_LIBRARY_FILES 4470 * @see #GET_SIGNATURES 4471 * @see #GET_URI_PERMISSION_PATTERNS 4472 * @see #MATCH_DISABLED_COMPONENTS 4473 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4474 * @see #MATCH_UNINSTALLED_PACKAGES 4475 * 4476 */ 4477 public PackageInfo getPackageArchiveInfo(String archiveFilePath, @PackageInfoFlags int flags) { 4478 final PackageParser parser = new PackageParser(); 4479 final File apkFile = new File(archiveFilePath); 4480 try { 4481 if ((flags & (MATCH_ENCRYPTION_UNAWARE | MATCH_ENCRYPTION_AWARE)) != 0) { 4482 // Caller expressed an explicit opinion about what encryption 4483 // aware/unaware components they want to see, so fall through and 4484 // give them what they want 4485 } else { 4486 // Caller expressed no opinion, so match everything 4487 flags |= MATCH_ENCRYPTION_AWARE_AND_UNAWARE; 4488 } 4489 4490 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 4491 if ((flags & GET_SIGNATURES) != 0) { 4492 parser.collectCertificates(pkg, 0); 4493 } 4494 PackageUserState state = new PackageUserState(); 4495 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 4496 } catch (PackageParserException e) { 4497 return null; 4498 } 4499 } 4500 4501 /** 4502 * @deprecated replaced by {@link PackageInstaller} 4503 * @hide 4504 */ 4505 @Deprecated 4506 public abstract void installPackage( 4507 Uri packageURI, IPackageInstallObserver observer, @InstallFlags int flags, 4508 String installerPackageName); 4509 4510 /** 4511 * @deprecated replaced by {@link PackageInstaller} 4512 * @hide 4513 */ 4514 @Deprecated 4515 public abstract void installPackageWithVerification(Uri packageURI, 4516 IPackageInstallObserver observer, @InstallFlags int flags, String installerPackageName, 4517 Uri verificationURI, ContainerEncryptionParams encryptionParams); 4518 4519 /** 4520 * @deprecated replaced by {@link PackageInstaller} 4521 * @hide 4522 */ 4523 @Deprecated 4524 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 4525 IPackageInstallObserver observer, @InstallFlags int flags, String installerPackageName, 4526 VerificationParams verificationParams, ContainerEncryptionParams encryptionParams); 4527 4528 /** 4529 * @deprecated replaced by {@link PackageInstaller} 4530 * @hide 4531 */ 4532 @Deprecated 4533 public abstract void installPackage(Uri packageURI, PackageInstallObserver observer, 4534 @InstallFlags int flags, String installerPackageName); 4535 4536 /** 4537 * @deprecated replaced by {@link PackageInstaller} 4538 * @hide 4539 */ 4540 @Deprecated 4541 public abstract void installPackageAsUser(Uri packageURI, PackageInstallObserver observer, 4542 @InstallFlags int flags, String installerPackageName, @UserIdInt int userId); 4543 4544 /** 4545 * @deprecated replaced by {@link PackageInstaller} 4546 * @hide 4547 */ 4548 @Deprecated 4549 public abstract void installPackageWithVerification(Uri packageURI, 4550 PackageInstallObserver observer, @InstallFlags int flags, String installerPackageName, 4551 Uri verificationURI, ContainerEncryptionParams encryptionParams); 4552 4553 /** 4554 * @deprecated replaced by {@link PackageInstaller} 4555 * @hide 4556 */ 4557 @Deprecated 4558 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 4559 PackageInstallObserver observer, @InstallFlags int flags, String installerPackageName, 4560 VerificationParams verificationParams, ContainerEncryptionParams encryptionParams); 4561 4562 /** 4563 * If there is already an application with the given package name installed 4564 * on the system for other users, also install it for the calling user. 4565 * @hide 4566 */ 4567 public abstract int installExistingPackage(String packageName) throws NameNotFoundException; 4568 4569 /** 4570 * If there is already an application with the given package name installed 4571 * on the system for other users, also install it for the specified user. 4572 * @hide 4573 */ 4574 @RequiresPermission(anyOf = { 4575 Manifest.permission.INSTALL_PACKAGES, 4576 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 4577 public abstract int installExistingPackageAsUser(String packageName, @UserIdInt int userId) 4578 throws NameNotFoundException; 4579 4580 /** 4581 * Allows a package listening to the 4582 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 4583 * broadcast} to respond to the package manager. The response must include 4584 * the {@code verificationCode} which is one of 4585 * {@link PackageManager#VERIFICATION_ALLOW} or 4586 * {@link PackageManager#VERIFICATION_REJECT}. 4587 * 4588 * @param id pending package identifier as passed via the 4589 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4590 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 4591 * or {@link PackageManager#VERIFICATION_REJECT}. 4592 * @throws SecurityException if the caller does not have the 4593 * PACKAGE_VERIFICATION_AGENT permission. 4594 */ 4595 public abstract void verifyPendingInstall(int id, int verificationCode); 4596 4597 /** 4598 * Allows a package listening to the 4599 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 4600 * broadcast} to extend the default timeout for a response and declare what 4601 * action to perform after the timeout occurs. The response must include 4602 * the {@code verificationCodeAtTimeout} which is one of 4603 * {@link PackageManager#VERIFICATION_ALLOW} or 4604 * {@link PackageManager#VERIFICATION_REJECT}. 4605 * 4606 * This method may only be called once per package id. Additional calls 4607 * will have no effect. 4608 * 4609 * @param id pending package identifier as passed via the 4610 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4611 * @param verificationCodeAtTimeout either 4612 * {@link PackageManager#VERIFICATION_ALLOW} or 4613 * {@link PackageManager#VERIFICATION_REJECT}. If 4614 * {@code verificationCodeAtTimeout} is neither 4615 * {@link PackageManager#VERIFICATION_ALLOW} or 4616 * {@link PackageManager#VERIFICATION_REJECT}, then 4617 * {@code verificationCodeAtTimeout} will default to 4618 * {@link PackageManager#VERIFICATION_REJECT}. 4619 * @param millisecondsToDelay the amount of time requested for the timeout. 4620 * Must be positive and less than 4621 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 4622 * {@code millisecondsToDelay} is out of bounds, 4623 * {@code millisecondsToDelay} will be set to the closest in 4624 * bounds value; namely, 0 or 4625 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 4626 * @throws SecurityException if the caller does not have the 4627 * PACKAGE_VERIFICATION_AGENT permission. 4628 */ 4629 public abstract void extendVerificationTimeout(int id, 4630 int verificationCodeAtTimeout, long millisecondsToDelay); 4631 4632 /** 4633 * Allows a package listening to the 4634 * {@link Intent#ACTION_INTENT_FILTER_NEEDS_VERIFICATION intent filter verification 4635 * broadcast} to respond to the package manager. The response must include 4636 * the {@code verificationCode} which is one of 4637 * {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} or 4638 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 4639 * 4640 * @param verificationId pending package identifier as passed via the 4641 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4642 * @param verificationCode either {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} 4643 * or {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 4644 * @param outFailedDomains a list of failed domains if the verificationCode is 4645 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}, otherwise null; 4646 * @throws SecurityException if the caller does not have the 4647 * INTENT_FILTER_VERIFICATION_AGENT permission. 4648 * 4649 * @hide 4650 */ 4651 @SystemApi 4652 public abstract void verifyIntentFilter(int verificationId, int verificationCode, 4653 List<String> outFailedDomains); 4654 4655 /** 4656 * Get the status of a Domain Verification Result for an IntentFilter. This is 4657 * related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4658 * {@link android.content.IntentFilter#getAutoVerify()} 4659 * 4660 * This is used by the ResolverActivity to change the status depending on what the User select 4661 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4662 * for a domain. 4663 * 4664 * @param packageName The package name of the Activity associated with the IntentFilter. 4665 * @param userId The user id. 4666 * 4667 * @return The status to set to. This can be 4668 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4669 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4670 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} or 4671 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED} 4672 * 4673 * @hide 4674 */ 4675 public abstract int getIntentVerificationStatusAsUser(String packageName, @UserIdInt int userId); 4676 4677 /** 4678 * Allow to change the status of a Intent Verification status for all IntentFilter of an App. 4679 * This is related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4680 * {@link android.content.IntentFilter#getAutoVerify()} 4681 * 4682 * This is used by the ResolverActivity to change the status depending on what the User select 4683 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4684 * for a domain. 4685 * 4686 * @param packageName The package name of the Activity associated with the IntentFilter. 4687 * @param status The status to set to. This can be 4688 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4689 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4690 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} 4691 * @param userId The user id. 4692 * 4693 * @return true if the status has been set. False otherwise. 4694 * 4695 * @hide 4696 */ 4697 public abstract boolean updateIntentVerificationStatusAsUser(String packageName, int status, 4698 @UserIdInt int userId); 4699 4700 /** 4701 * Get the list of IntentFilterVerificationInfo for a specific package and User. 4702 * 4703 * @param packageName the package name. When this parameter is set to a non null value, 4704 * the results will be filtered by the package name provided. 4705 * Otherwise, there will be no filtering and it will return a list 4706 * corresponding for all packages 4707 * 4708 * @return a list of IntentFilterVerificationInfo for a specific package. 4709 * 4710 * @hide 4711 */ 4712 public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications( 4713 String packageName); 4714 4715 /** 4716 * Get the list of IntentFilter for a specific package. 4717 * 4718 * @param packageName the package name. This parameter is set to a non null value, 4719 * the list will contain all the IntentFilter for that package. 4720 * Otherwise, the list will be empty. 4721 * 4722 * @return a list of IntentFilter for a specific package. 4723 * 4724 * @hide 4725 */ 4726 public abstract List<IntentFilter> getAllIntentFilters(String packageName); 4727 4728 /** 4729 * Get the default Browser package name for a specific user. 4730 * 4731 * @param userId The user id. 4732 * 4733 * @return the package name of the default Browser for the specified user. If the user id passed 4734 * is -1 (all users) it will return a null value. 4735 * 4736 * @hide 4737 */ 4738 @TestApi 4739 public abstract String getDefaultBrowserPackageNameAsUser(@UserIdInt int userId); 4740 4741 /** 4742 * Set the default Browser package name for a specific user. 4743 * 4744 * @param packageName The package name of the default Browser. 4745 * @param userId The user id. 4746 * 4747 * @return true if the default Browser for the specified user has been set, 4748 * otherwise return false. If the user id passed is -1 (all users) this call will not 4749 * do anything and just return false. 4750 * 4751 * @hide 4752 */ 4753 public abstract boolean setDefaultBrowserPackageNameAsUser(String packageName, 4754 @UserIdInt int userId); 4755 4756 /** 4757 * Change the installer associated with a given package. There are limitations 4758 * on how the installer package can be changed; in particular: 4759 * <ul> 4760 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 4761 * is not signed with the same certificate as the calling application. 4762 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 4763 * has an installer package, and that installer package is not signed with 4764 * the same certificate as the calling application. 4765 * </ul> 4766 * 4767 * @param targetPackage The installed package whose installer will be changed. 4768 * @param installerPackageName The package name of the new installer. May be 4769 * null to clear the association. 4770 */ 4771 public abstract void setInstallerPackageName(String targetPackage, 4772 String installerPackageName); 4773 4774 /** 4775 * Attempts to delete a package. Since this may take a little while, the 4776 * result will be posted back to the given observer. A deletion will fail if 4777 * the calling context lacks the 4778 * {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 4779 * named package cannot be found, or if the named package is a system 4780 * package. 4781 * 4782 * @param packageName The name of the package to delete 4783 * @param observer An observer callback to get notified when the package 4784 * deletion is complete. 4785 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 4786 * will be called when that happens. observer may be null to 4787 * indicate that no callback is desired. 4788 * @hide 4789 */ 4790 public abstract void deletePackage(String packageName, IPackageDeleteObserver observer, 4791 @DeleteFlags int flags); 4792 4793 /** 4794 * Attempts to delete a package. Since this may take a little while, the 4795 * result will be posted back to the given observer. A deletion will fail if 4796 * the named package cannot be found, or if the named package is a system 4797 * package. 4798 * 4799 * @param packageName The name of the package to delete 4800 * @param observer An observer callback to get notified when the package 4801 * deletion is complete. 4802 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 4803 * will be called when that happens. observer may be null to 4804 * indicate that no callback is desired. 4805 * @param userId The user Id 4806 * @hide 4807 */ 4808 @RequiresPermission(anyOf = { 4809 Manifest.permission.DELETE_PACKAGES, 4810 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 4811 public abstract void deletePackageAsUser(String packageName, IPackageDeleteObserver observer, 4812 @DeleteFlags int flags, @UserIdInt int userId); 4813 4814 /** 4815 * Retrieve the package name of the application that installed a package. This identifies 4816 * which market the package came from. 4817 * 4818 * @param packageName The name of the package to query 4819 */ 4820 public abstract String getInstallerPackageName(String packageName); 4821 4822 /** 4823 * Attempts to clear the user data directory of an application. 4824 * Since this may take a little while, the result will 4825 * be posted back to the given observer. A deletion will fail if the 4826 * named package cannot be found, or if the named package is a "system package". 4827 * 4828 * @param packageName The name of the package 4829 * @param observer An observer callback to get notified when the operation is finished 4830 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 4831 * will be called when that happens. observer may be null to indicate that 4832 * no callback is desired. 4833 * 4834 * @hide 4835 */ 4836 public abstract void clearApplicationUserData(String packageName, 4837 IPackageDataObserver observer); 4838 /** 4839 * Attempts to delete the cache files associated with an application. 4840 * Since this may take a little while, the result will 4841 * be posted back to the given observer. A deletion will fail if the calling context 4842 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 4843 * named package cannot be found, or if the named package is a "system package". 4844 * 4845 * @param packageName The name of the package to delete 4846 * @param observer An observer callback to get notified when the cache file deletion 4847 * is complete. 4848 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 4849 * will be called when that happens. observer may be null to indicate that 4850 * no callback is desired. 4851 * 4852 * @hide 4853 */ 4854 public abstract void deleteApplicationCacheFiles(String packageName, 4855 IPackageDataObserver observer); 4856 4857 /** 4858 * Free storage by deleting LRU sorted list of cache files across 4859 * all applications. If the currently available free storage 4860 * on the device is greater than or equal to the requested 4861 * free storage, no cache files are cleared. If the currently 4862 * available storage on the device is less than the requested 4863 * free storage, some or all of the cache files across 4864 * all applications are deleted (based on last accessed time) 4865 * to increase the free storage space on the device to 4866 * the requested value. There is no guarantee that clearing all 4867 * the cache files from all applications will clear up 4868 * enough storage to achieve the desired value. 4869 * @param freeStorageSize The number of bytes of storage to be 4870 * freed by the system. Say if freeStorageSize is XX, 4871 * and the current free storage is YY, 4872 * if XX is less than YY, just return. if not free XX-YY number 4873 * of bytes if possible. 4874 * @param observer call back used to notify when 4875 * the operation is completed 4876 * 4877 * @hide 4878 */ 4879 public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) { 4880 freeStorageAndNotify(null, freeStorageSize, observer); 4881 } 4882 4883 /** {@hide} */ 4884 public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize, 4885 IPackageDataObserver observer); 4886 4887 /** 4888 * Free storage by deleting LRU sorted list of cache files across 4889 * all applications. If the currently available free storage 4890 * on the device is greater than or equal to the requested 4891 * free storage, no cache files are cleared. If the currently 4892 * available storage on the device is less than the requested 4893 * free storage, some or all of the cache files across 4894 * all applications are deleted (based on last accessed time) 4895 * to increase the free storage space on the device to 4896 * the requested value. There is no guarantee that clearing all 4897 * the cache files from all applications will clear up 4898 * enough storage to achieve the desired value. 4899 * @param freeStorageSize The number of bytes of storage to be 4900 * freed by the system. Say if freeStorageSize is XX, 4901 * and the current free storage is YY, 4902 * if XX is less than YY, just return. if not free XX-YY number 4903 * of bytes if possible. 4904 * @param pi IntentSender call back used to 4905 * notify when the operation is completed.May be null 4906 * to indicate that no call back is desired. 4907 * 4908 * @hide 4909 */ 4910 public void freeStorage(long freeStorageSize, IntentSender pi) { 4911 freeStorage(null, freeStorageSize, pi); 4912 } 4913 4914 /** {@hide} */ 4915 public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi); 4916 4917 /** 4918 * Retrieve the size information for a package. 4919 * Since this may take a little while, the result will 4920 * be posted back to the given observer. The calling context 4921 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 4922 * 4923 * @param packageName The name of the package whose size information is to be retrieved 4924 * @param userId The user whose size information should be retrieved. 4925 * @param observer An observer callback to get notified when the operation 4926 * is complete. 4927 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 4928 * The observer's callback is invoked with a PackageStats object(containing the 4929 * code, data and cache sizes of the package) and a boolean value representing 4930 * the status of the operation. observer may be null to indicate that 4931 * no callback is desired. 4932 * 4933 * @hide 4934 */ 4935 public abstract void getPackageSizeInfoAsUser(String packageName, @UserIdInt int userId, 4936 IPackageStatsObserver observer); 4937 4938 /** 4939 * Like {@link #getPackageSizeInfoAsUser(String, int, IPackageStatsObserver)}, but 4940 * returns the size for the calling user. 4941 * 4942 * @hide 4943 */ 4944 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 4945 getPackageSizeInfoAsUser(packageName, UserHandle.myUserId(), observer); 4946 } 4947 4948 /** 4949 * @deprecated This function no longer does anything; it was an old 4950 * approach to managing preferred activities, which has been superseded 4951 * by (and conflicts with) the modern activity-based preferences. 4952 */ 4953 @Deprecated 4954 public abstract void addPackageToPreferred(String packageName); 4955 4956 /** 4957 * @deprecated This function no longer does anything; it was an old 4958 * approach to managing preferred activities, which has been superseded 4959 * by (and conflicts with) the modern activity-based preferences. 4960 */ 4961 @Deprecated 4962 public abstract void removePackageFromPreferred(String packageName); 4963 4964 /** 4965 * Retrieve the list of all currently configured preferred packages. The 4966 * first package on the list is the most preferred, the last is the 4967 * least preferred. 4968 * 4969 * @param flags Additional option flags. Use any combination of 4970 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 4971 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 4972 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 4973 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 4974 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 4975 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 4976 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 4977 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4978 * {@link #MATCH_UNINSTALLED_PACKAGES} 4979 * to modify the data returned. 4980 * 4981 * @return A List of PackageInfo objects, one for each preferred application, 4982 * in order of preference. 4983 * 4984 * @see #GET_ACTIVITIES 4985 * @see #GET_CONFIGURATIONS 4986 * @see #GET_GIDS 4987 * @see #GET_INSTRUMENTATION 4988 * @see #GET_INTENT_FILTERS 4989 * @see #GET_META_DATA 4990 * @see #GET_PERMISSIONS 4991 * @see #GET_PROVIDERS 4992 * @see #GET_RECEIVERS 4993 * @see #GET_SERVICES 4994 * @see #GET_SHARED_LIBRARY_FILES 4995 * @see #GET_SIGNATURES 4996 * @see #GET_URI_PERMISSION_PATTERNS 4997 * @see #MATCH_DISABLED_COMPONENTS 4998 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4999 * @see #MATCH_UNINSTALLED_PACKAGES 5000 */ 5001 public abstract List<PackageInfo> getPreferredPackages(@PackageInfoFlags int flags); 5002 5003 /** 5004 * @deprecated This is a protected API that should not have been available 5005 * to third party applications. It is the platform's responsibility for 5006 * assigning preferred activities and this cannot be directly modified. 5007 * 5008 * Add a new preferred activity mapping to the system. This will be used 5009 * to automatically select the given activity component when 5010 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5011 * multiple matching activities and also matches the given filter. 5012 * 5013 * @param filter The set of intents under which this activity will be 5014 * made preferred. 5015 * @param match The IntentFilter match category that this preference 5016 * applies to. 5017 * @param set The set of activities that the user was picking from when 5018 * this preference was made. 5019 * @param activity The component name of the activity that is to be 5020 * preferred. 5021 */ 5022 @Deprecated 5023 public abstract void addPreferredActivity(IntentFilter filter, int match, 5024 ComponentName[] set, ComponentName activity); 5025 5026 /** 5027 * Same as {@link #addPreferredActivity(IntentFilter, int, 5028 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 5029 to. 5030 * @hide 5031 */ 5032 public void addPreferredActivityAsUser(IntentFilter filter, int match, 5033 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5034 throw new RuntimeException("Not implemented. Must override in a subclass."); 5035 } 5036 5037 /** 5038 * @deprecated This is a protected API that should not have been available 5039 * to third party applications. It is the platform's responsibility for 5040 * assigning preferred activities and this cannot be directly modified. 5041 * 5042 * Replaces an existing preferred activity mapping to the system, and if that were not present 5043 * adds a new preferred activity. This will be used 5044 * to automatically select the given activity component when 5045 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5046 * multiple matching activities and also matches the given filter. 5047 * 5048 * @param filter The set of intents under which this activity will be 5049 * made preferred. 5050 * @param match The IntentFilter match category that this preference 5051 * applies to. 5052 * @param set The set of activities that the user was picking from when 5053 * this preference was made. 5054 * @param activity The component name of the activity that is to be 5055 * preferred. 5056 * @hide 5057 */ 5058 @Deprecated 5059 public abstract void replacePreferredActivity(IntentFilter filter, int match, 5060 ComponentName[] set, ComponentName activity); 5061 5062 /** 5063 * @hide 5064 */ 5065 @Deprecated 5066 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 5067 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5068 throw new RuntimeException("Not implemented. Must override in a subclass."); 5069 } 5070 5071 /** 5072 * Remove all preferred activity mappings, previously added with 5073 * {@link #addPreferredActivity}, from the 5074 * system whose activities are implemented in the given package name. 5075 * An application can only clear its own package(s). 5076 * 5077 * @param packageName The name of the package whose preferred activity 5078 * mappings are to be removed. 5079 */ 5080 public abstract void clearPackagePreferredActivities(String packageName); 5081 5082 /** 5083 * Retrieve all preferred activities, previously added with 5084 * {@link #addPreferredActivity}, that are 5085 * currently registered with the system. 5086 * 5087 * @param outFilters A required list in which to place the filters of all of the 5088 * preferred activities. 5089 * @param outActivities A required list in which to place the component names of 5090 * all of the preferred activities. 5091 * @param packageName An optional package in which you would like to limit 5092 * the list. If null, all activities will be returned; if non-null, only 5093 * those activities in the given package are returned. 5094 * 5095 * @return Returns the total number of registered preferred activities 5096 * (the number of distinct IntentFilter records, not the number of unique 5097 * activity components) that were found. 5098 */ 5099 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 5100 @NonNull List<ComponentName> outActivities, String packageName); 5101 5102 /** 5103 * Ask for the set of available 'home' activities and the current explicit 5104 * default, if any. 5105 * @hide 5106 */ 5107 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 5108 5109 /** 5110 * Set the enabled setting for a package component (activity, receiver, service, provider). 5111 * This setting will override any enabled state which may have been set by the component in its 5112 * manifest. 5113 * 5114 * @param componentName The component to enable 5115 * @param newState The new enabled state for the component. The legal values for this state 5116 * are: 5117 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5118 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5119 * and 5120 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5121 * The last one removes the setting, thereby restoring the component's state to 5122 * whatever was set in it's manifest (or enabled, by default). 5123 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5124 */ 5125 public abstract void setComponentEnabledSetting(ComponentName componentName, 5126 int newState, int flags); 5127 5128 5129 /** 5130 * Return the enabled setting for a package component (activity, 5131 * receiver, service, provider). This returns the last value set by 5132 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 5133 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5134 * the value originally specified in the manifest has not been modified. 5135 * 5136 * @param componentName The component to retrieve. 5137 * @return Returns the current enabled state for the component. May 5138 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5139 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5140 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5141 * component's enabled state is based on the original information in 5142 * the manifest as found in {@link ComponentInfo}. 5143 */ 5144 public abstract int getComponentEnabledSetting(ComponentName componentName); 5145 5146 /** 5147 * Set the enabled setting for an application 5148 * This setting will override any enabled state which may have been set by the application in 5149 * its manifest. It also overrides the enabled state set in the manifest for any of the 5150 * application's components. It does not override any enabled state set by 5151 * {@link #setComponentEnabledSetting} for any of the application's components. 5152 * 5153 * @param packageName The package name of the application to enable 5154 * @param newState The new enabled state for the component. The legal values for this state 5155 * are: 5156 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5157 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5158 * and 5159 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5160 * The last one removes the setting, thereby restoring the applications's state to 5161 * whatever was set in its manifest (or enabled, by default). 5162 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5163 */ 5164 public abstract void setApplicationEnabledSetting(String packageName, 5165 int newState, int flags); 5166 5167 /** 5168 * Return the enabled setting for an application. This returns 5169 * the last value set by 5170 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 5171 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5172 * the value originally specified in the manifest has not been modified. 5173 * 5174 * @param packageName The package name of the application to retrieve. 5175 * @return Returns the current enabled state for the application. May 5176 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5177 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5178 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5179 * application's enabled state is based on the original information in 5180 * the manifest as found in {@link ComponentInfo}. 5181 * @throws IllegalArgumentException if the named package does not exist. 5182 */ 5183 public abstract int getApplicationEnabledSetting(String packageName); 5184 5185 /** 5186 * Puts the package in a hidden state, which is almost like an uninstalled state, 5187 * making the package unavailable, but it doesn't remove the data or the actual 5188 * package file. Application can be unhidden by either resetting the hidden state 5189 * or by installing it, such as with {@link #installExistingPackage(String)} 5190 * @hide 5191 */ 5192 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 5193 UserHandle userHandle); 5194 5195 /** 5196 * Returns the hidden state of a package. 5197 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 5198 * @hide 5199 */ 5200 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 5201 UserHandle userHandle); 5202 5203 /** 5204 * Return whether the device has been booted into safe mode. 5205 */ 5206 public abstract boolean isSafeMode(); 5207 5208 /** 5209 * Adds a listener for permission changes for installed packages. 5210 * 5211 * @param listener The listener to add. 5212 * 5213 * @hide 5214 */ 5215 @SystemApi 5216 @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS) 5217 public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5218 5219 /** 5220 * Remvoes a listener for permission changes for installed packages. 5221 * 5222 * @param listener The listener to remove. 5223 * 5224 * @hide 5225 */ 5226 @SystemApi 5227 public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5228 5229 /** 5230 * Return the {@link KeySet} associated with the String alias for this 5231 * application. 5232 * 5233 * @param alias The alias for a given {@link KeySet} as defined in the 5234 * application's AndroidManifest.xml. 5235 * @hide 5236 */ 5237 public abstract KeySet getKeySetByAlias(String packageName, String alias); 5238 5239 /** Return the signing {@link KeySet} for this application. 5240 * @hide 5241 */ 5242 public abstract KeySet getSigningKeySet(String packageName); 5243 5244 /** 5245 * Return whether the package denoted by packageName has been signed by all 5246 * of the keys specified by the {@link KeySet} ks. This will return true if 5247 * the package has been signed by additional keys (a superset) as well. 5248 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 5249 * @hide 5250 */ 5251 public abstract boolean isSignedBy(String packageName, KeySet ks); 5252 5253 /** 5254 * Return whether the package denoted by packageName has been signed by all 5255 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 5256 * {@link #isSignedBy(String packageName, KeySet ks)}. 5257 * @hide 5258 */ 5259 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 5260 5261 /** 5262 * Puts the package in a suspended state, making the package un-runnable, 5263 * but it doesn't remove the data or the actual package file. The application notifications 5264 * will be hidden and also the application will not show up in recents. 5265 * 5266 * @param packageName The name of the package to set the suspended status. 5267 * @param suspended If set to {@code true} than the package will be suspended, if set to 5268 * {@code false} the package will be unsuspended. 5269 * @param userId The user id. 5270 * 5271 * @hide 5272 */ 5273 public abstract boolean setPackageSuspendedAsUser( 5274 String packageName, boolean suspended, @UserIdInt int userId); 5275 5276 /** {@hide} */ 5277 public static boolean isMoveStatusFinished(int status) { 5278 return (status < 0 || status > 100); 5279 } 5280 5281 /** {@hide} */ 5282 public static abstract class MoveCallback { 5283 public void onCreated(int moveId, Bundle extras) {} 5284 public abstract void onStatusChanged(int moveId, int status, long estMillis); 5285 } 5286 5287 /** {@hide} */ 5288 public abstract int getMoveStatus(int moveId); 5289 5290 /** {@hide} */ 5291 public abstract void registerMoveCallback(MoveCallback callback, Handler handler); 5292 /** {@hide} */ 5293 public abstract void unregisterMoveCallback(MoveCallback callback); 5294 5295 /** {@hide} */ 5296 public abstract int movePackage(String packageName, VolumeInfo vol); 5297 /** {@hide} */ 5298 public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app); 5299 /** {@hide} */ 5300 public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app); 5301 5302 /** {@hide} */ 5303 public abstract int movePrimaryStorage(VolumeInfo vol); 5304 /** {@hide} */ 5305 public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume(); 5306 /** {@hide} */ 5307 public abstract @NonNull List<VolumeInfo> getPrimaryStorageCandidateVolumes(); 5308 5309 /** 5310 * Returns the device identity that verifiers can use to associate their scheme to a particular 5311 * device. This should not be used by anything other than a package verifier. 5312 * 5313 * @return identity that uniquely identifies current device 5314 * @hide 5315 */ 5316 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 5317 5318 /** 5319 * Returns true if the device is upgrading, such as first boot after OTA. 5320 * 5321 * @hide 5322 */ 5323 public abstract boolean isUpgrade(); 5324 5325 /** 5326 * Return interface that offers the ability to install, upgrade, and remove 5327 * applications on the device. 5328 */ 5329 public abstract @NonNull PackageInstaller getPackageInstaller(); 5330 5331 /** 5332 * Adds a {@code CrossProfileIntentFilter}. After calling this method all 5333 * intents sent from the user with id sourceUserId can also be be resolved 5334 * by activities in the user with id targetUserId if they match the 5335 * specified intent filter. 5336 * 5337 * @param filter The {@link IntentFilter} the intent has to match 5338 * @param sourceUserId The source user id. 5339 * @param targetUserId The target user id. 5340 * @param flags The possible values are {@link #SKIP_CURRENT_PROFILE} and 5341 * {@link #ONLY_IF_NO_MATCH_FOUND}. 5342 * @hide 5343 */ 5344 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 5345 int targetUserId, int flags); 5346 5347 /** 5348 * Clearing {@code CrossProfileIntentFilter}s which have the specified user 5349 * as their source, and have been set by the app calling this method. 5350 * 5351 * @param sourceUserId The source user id. 5352 * @hide 5353 */ 5354 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 5355 5356 /** 5357 * @hide 5358 */ 5359 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5360 5361 /** 5362 * @hide 5363 */ 5364 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5365 5366 /** {@hide} */ 5367 public abstract boolean isPackageAvailable(String packageName); 5368 5369 /** {@hide} */ 5370 public static String installStatusToString(int status, String msg) { 5371 final String str = installStatusToString(status); 5372 if (msg != null) { 5373 return str + ": " + msg; 5374 } else { 5375 return str; 5376 } 5377 } 5378 5379 /** {@hide} */ 5380 public static String installStatusToString(int status) { 5381 switch (status) { 5382 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 5383 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 5384 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 5385 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 5386 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 5387 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 5388 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 5389 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 5390 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 5391 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 5392 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 5393 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 5394 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 5395 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 5396 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 5397 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 5398 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 5399 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 5400 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 5401 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 5402 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 5403 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 5404 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 5405 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 5406 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 5407 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 5408 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 5409 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 5410 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 5411 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 5412 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 5413 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 5414 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 5415 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 5416 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 5417 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 5418 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 5419 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 5420 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 5421 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 5422 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 5423 default: return Integer.toString(status); 5424 } 5425 } 5426 5427 /** {@hide} */ 5428 public static int installStatusToPublicStatus(int status) { 5429 switch (status) { 5430 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 5431 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5432 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 5433 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 5434 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 5435 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5436 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5437 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5438 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5439 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5440 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5441 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 5442 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5443 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5444 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5445 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 5446 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5447 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5448 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 5449 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 5450 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 5451 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 5452 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 5453 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 5454 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 5455 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 5456 case INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 5457 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 5458 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 5459 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 5460 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 5461 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 5462 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 5463 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 5464 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 5465 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 5466 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 5467 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 5468 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5469 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5470 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5471 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 5472 default: return PackageInstaller.STATUS_FAILURE; 5473 } 5474 } 5475 5476 /** {@hide} */ 5477 public static String deleteStatusToString(int status, String msg) { 5478 final String str = deleteStatusToString(status); 5479 if (msg != null) { 5480 return str + ": " + msg; 5481 } else { 5482 return str; 5483 } 5484 } 5485 5486 /** {@hide} */ 5487 public static String deleteStatusToString(int status) { 5488 switch (status) { 5489 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 5490 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 5491 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 5492 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 5493 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 5494 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 5495 default: return Integer.toString(status); 5496 } 5497 } 5498 5499 /** {@hide} */ 5500 public static int deleteStatusToPublicStatus(int status) { 5501 switch (status) { 5502 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 5503 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 5504 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5505 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5506 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5507 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 5508 default: return PackageInstaller.STATUS_FAILURE; 5509 } 5510 } 5511 5512 /** {@hide} */ 5513 public static String permissionFlagToString(int flag) { 5514 switch (flag) { 5515 case FLAG_PERMISSION_GRANTED_BY_DEFAULT: return "GRANTED_BY_DEFAULT"; 5516 case FLAG_PERMISSION_POLICY_FIXED: return "POLICY_FIXED"; 5517 case FLAG_PERMISSION_SYSTEM_FIXED: return "SYSTEM_FIXED"; 5518 case FLAG_PERMISSION_USER_SET: return "USER_SET"; 5519 case FLAG_PERMISSION_REVOKE_ON_UPGRADE: return "REVOKE_ON_UPGRADE"; 5520 case FLAG_PERMISSION_USER_FIXED: return "USER_FIXED"; 5521 case FLAG_PERMISSION_REVIEW_REQUIRED: return "REVIEW_REQUIRED"; 5522 default: return Integer.toString(flag); 5523 } 5524 } 5525 5526 /** {@hide} */ 5527 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 5528 private final IPackageInstallObserver mLegacy; 5529 5530 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 5531 mLegacy = legacy; 5532 } 5533 5534 @Override 5535 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 5536 Bundle extras) { 5537 if (mLegacy == null) return; 5538 try { 5539 mLegacy.packageInstalled(basePackageName, returnCode); 5540 } catch (RemoteException ignored) { 5541 } 5542 } 5543 } 5544 5545 /** {@hide} */ 5546 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 5547 private final IPackageDeleteObserver mLegacy; 5548 5549 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 5550 mLegacy = legacy; 5551 } 5552 5553 @Override 5554 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 5555 if (mLegacy == null) return; 5556 try { 5557 mLegacy.packageDeleted(basePackageName, returnCode); 5558 } catch (RemoteException ignored) { 5559 } 5560 } 5561 } 5562} 5563