PackageManager.java revision b92b05bb4bcaa6f7869128e925d0331eee62e4da
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 /** 72 * This exception is thrown when a given package, application, or component 73 * name cannot be found. 74 */ 75 public static class NameNotFoundException extends AndroidException { 76 public NameNotFoundException() { 77 } 78 79 public NameNotFoundException(String name) { 80 super(name); 81 } 82 } 83 84 /** 85 * Listener for changes in permissions granted to a UID. 86 * 87 * @hide 88 */ 89 @SystemApi 90 public interface OnPermissionsChangedListener { 91 92 /** 93 * Called when the permissions for a UID change. 94 * @param uid The UID with a change. 95 */ 96 public void onPermissionsChanged(int uid); 97 } 98 99 /** 100 * As a guiding principle: 101 * <p> 102 * {@code GET_} flags are used to request additional data that may have been 103 * elided to save wire space. 104 * <p> 105 * {@code MATCH_} flags are used to include components or packages that 106 * would have otherwise been omitted from a result set by current system 107 * state. 108 */ 109 110 /** @hide */ 111 @IntDef(flag = true, value = { 112 GET_ACTIVITIES, 113 GET_CONFIGURATIONS, 114 GET_GIDS, 115 GET_INSTRUMENTATION, 116 GET_INTENT_FILTERS, 117 GET_META_DATA, 118 GET_PERMISSIONS, 119 GET_PROVIDERS, 120 GET_RECEIVERS, 121 GET_SERVICES, 122 GET_SHARED_LIBRARY_FILES, 123 GET_SIGNATURES, 124 GET_URI_PERMISSION_PATTERNS, 125 MATCH_UNINSTALLED_PACKAGES, 126 MATCH_DISABLED_COMPONENTS, 127 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 128 MATCH_SYSTEM_ONLY, 129 MATCH_DEBUG_TRIAGED_MISSING, 130 }) 131 @Retention(RetentionPolicy.SOURCE) 132 public @interface PackageInfoFlags {} 133 134 /** @hide */ 135 @IntDef(flag = true, value = { 136 GET_META_DATA, 137 GET_SHARED_LIBRARY_FILES, 138 MATCH_UNINSTALLED_PACKAGES, 139 MATCH_SYSTEM_ONLY, 140 MATCH_DEBUG_TRIAGED_MISSING, 141 }) 142 @Retention(RetentionPolicy.SOURCE) 143 public @interface ApplicationInfoFlags {} 144 145 /** @hide */ 146 @IntDef(flag = true, value = { 147 GET_META_DATA, 148 GET_SHARED_LIBRARY_FILES, 149 MATCH_ALL, 150 MATCH_DEBUG_TRIAGED_MISSING, 151 MATCH_DEFAULT_ONLY, 152 MATCH_DISABLED_COMPONENTS, 153 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 154 MATCH_ENCRYPTION_AWARE, 155 MATCH_ENCRYPTION_AWARE_AND_UNAWARE, 156 MATCH_ENCRYPTION_UNAWARE, 157 MATCH_SYSTEM_ONLY, 158 MATCH_UNINSTALLED_PACKAGES, 159 }) 160 @Retention(RetentionPolicy.SOURCE) 161 public @interface ComponentInfoFlags {} 162 163 /** @hide */ 164 @IntDef(flag = true, value = { 165 GET_META_DATA, 166 GET_RESOLVED_FILTER, 167 GET_SHARED_LIBRARY_FILES, 168 MATCH_ALL, 169 MATCH_DEBUG_TRIAGED_MISSING, 170 MATCH_DISABLED_COMPONENTS, 171 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 172 MATCH_DEFAULT_ONLY, 173 MATCH_ENCRYPTION_AWARE, 174 MATCH_ENCRYPTION_AWARE_AND_UNAWARE, 175 MATCH_ENCRYPTION_UNAWARE, 176 MATCH_SYSTEM_ONLY, 177 MATCH_UNINSTALLED_PACKAGES, 178 }) 179 @Retention(RetentionPolicy.SOURCE) 180 public @interface ResolveInfoFlags {} 181 182 /** @hide */ 183 @IntDef(flag = true, value = { 184 GET_META_DATA, 185 }) 186 @Retention(RetentionPolicy.SOURCE) 187 public @interface PermissionInfoFlags {} 188 189 /** @hide */ 190 @IntDef(flag = true, value = { 191 GET_META_DATA, 192 }) 193 @Retention(RetentionPolicy.SOURCE) 194 public @interface PermissionGroupInfoFlags {} 195 196 /** @hide */ 197 @IntDef(flag = true, value = { 198 GET_META_DATA, 199 }) 200 @Retention(RetentionPolicy.SOURCE) 201 public @interface InstrumentationInfoFlags {} 202 203 /** 204 * {@link PackageInfo} flag: return information about 205 * activities in the package in {@link PackageInfo#activities}. 206 */ 207 public static final int GET_ACTIVITIES = 0x00000001; 208 209 /** 210 * {@link PackageInfo} flag: return information about 211 * intent receivers in the package in 212 * {@link PackageInfo#receivers}. 213 */ 214 public static final int GET_RECEIVERS = 0x00000002; 215 216 /** 217 * {@link PackageInfo} flag: return information about 218 * services in the package in {@link PackageInfo#services}. 219 */ 220 public static final int GET_SERVICES = 0x00000004; 221 222 /** 223 * {@link PackageInfo} flag: return information about 224 * content providers in the package in 225 * {@link PackageInfo#providers}. 226 */ 227 public static final int GET_PROVIDERS = 0x00000008; 228 229 /** 230 * {@link PackageInfo} flag: return information about 231 * instrumentation in the package in 232 * {@link PackageInfo#instrumentation}. 233 */ 234 public static final int GET_INSTRUMENTATION = 0x00000010; 235 236 /** 237 * {@link PackageInfo} flag: return information about the 238 * intent filters supported by the activity. 239 */ 240 public static final int GET_INTENT_FILTERS = 0x00000020; 241 242 /** 243 * {@link PackageInfo} flag: return information about the 244 * signatures included in the package. 245 */ 246 public static final int GET_SIGNATURES = 0x00000040; 247 248 /** 249 * {@link ResolveInfo} flag: return the IntentFilter that 250 * was matched for a particular ResolveInfo in 251 * {@link ResolveInfo#filter}. 252 */ 253 public static final int GET_RESOLVED_FILTER = 0x00000040; 254 255 /** 256 * {@link ComponentInfo} flag: return the {@link ComponentInfo#metaData} 257 * data {@link android.os.Bundle}s that are associated with a component. 258 * This applies for any API returning a ComponentInfo subclass. 259 */ 260 public static final int GET_META_DATA = 0x00000080; 261 262 /** 263 * {@link PackageInfo} flag: return the 264 * {@link PackageInfo#gids group ids} that are associated with an 265 * application. 266 * This applies for any API returning a PackageInfo class, either 267 * directly or nested inside of another. 268 */ 269 public static final int GET_GIDS = 0x00000100; 270 271 /** 272 * @deprecated replaced with {@link #MATCH_DISABLED_COMPONENTS} 273 */ 274 @Deprecated 275 public static final int GET_DISABLED_COMPONENTS = 0x00000200; 276 277 /** 278 * {@link PackageInfo} flag: include disabled components in the returned info. 279 */ 280 public static final int MATCH_DISABLED_COMPONENTS = 0x00000200; 281 282 /** 283 * {@link ApplicationInfo} flag: return the 284 * {@link ApplicationInfo#sharedLibraryFiles paths to the shared libraries} 285 * that are associated with an application. 286 * This applies for any API returning an ApplicationInfo class, either 287 * directly or nested inside of another. 288 */ 289 public static final int GET_SHARED_LIBRARY_FILES = 0x00000400; 290 291 /** 292 * {@link ProviderInfo} flag: return the 293 * {@link ProviderInfo#uriPermissionPatterns URI permission patterns} 294 * that are associated with a content provider. 295 * This applies for any API returning a ProviderInfo class, either 296 * directly or nested inside of another. 297 */ 298 public static final int GET_URI_PERMISSION_PATTERNS = 0x00000800; 299 /** 300 * {@link PackageInfo} flag: return information about 301 * permissions in the package in 302 * {@link PackageInfo#permissions}. 303 */ 304 public static final int GET_PERMISSIONS = 0x00001000; 305 306 /** 307 * @deprecated replaced with {@link #MATCH_UNINSTALLED_PACKAGES} 308 */ 309 @Deprecated 310 public static final int GET_UNINSTALLED_PACKAGES = 0x00002000; 311 312 /** 313 * Flag parameter to retrieve some information about all applications (even 314 * uninstalled ones) which have data directories. This state could have 315 * resulted if applications have been deleted with flag 316 * {@code DONT_DELETE_DATA} with a possibility of being replaced or 317 * reinstalled in future. 318 * <p> 319 * Note: this flag may cause less information about currently installed 320 * applications to be returned. 321 */ 322 public static final int MATCH_UNINSTALLED_PACKAGES = 0x00002000; 323 324 /** 325 * {@link PackageInfo} flag: return information about 326 * hardware preferences in 327 * {@link PackageInfo#configPreferences PackageInfo.configPreferences}, 328 * and requested features in {@link PackageInfo#reqFeatures} and 329 * {@link PackageInfo#featureGroups}. 330 */ 331 public static final int GET_CONFIGURATIONS = 0x00004000; 332 333 /** 334 * @deprecated replaced with {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}. 335 */ 336 @Deprecated 337 public static final int GET_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 338 339 /** 340 * {@link PackageInfo} flag: include disabled components which are in 341 * that state only because of {@link #COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED} 342 * in the returned info. Note that if you set this flag, applications 343 * that are in this disabled state will be reported as enabled. 344 */ 345 public static final int MATCH_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 346 347 /** 348 * Resolution and querying flag: if set, only filters that support the 349 * {@link android.content.Intent#CATEGORY_DEFAULT} will be considered for 350 * matching. This is a synonym for including the CATEGORY_DEFAULT in your 351 * supplied Intent. 352 */ 353 public static final int MATCH_DEFAULT_ONLY = 0x00010000; 354 355 /** 356 * Querying flag: if set and if the platform is doing any filtering of the 357 * results, then the filtering will not happen. This is a synonym for saying 358 * that all results should be returned. 359 * <p> 360 * <em>This flag should be used with extreme care.</em> 361 */ 362 public static final int MATCH_ALL = 0x00020000; 363 364 /** 365 * Querying flag: include only components which are encryption unaware in 366 * the returned info, regardless of the current user state. 367 */ 368 public static final int MATCH_ENCRYPTION_UNAWARE = 0x00040000; 369 370 /** 371 * Querying flag: include only components which are encryption aware in the 372 * returned info, regardless of the current user state. 373 */ 374 public static final int MATCH_ENCRYPTION_AWARE = 0x00080000; 375 376 /** 377 * Querying flag: include both encryption aware and unaware components in 378 * the returned info, regardless of the current user state. 379 */ 380 public static final int MATCH_ENCRYPTION_AWARE_AND_UNAWARE = MATCH_ENCRYPTION_AWARE 381 | MATCH_ENCRYPTION_UNAWARE; 382 383 /** 384 * Querying flag: include only components from applications that are marked 385 * with {@link ApplicationInfo#FLAG_SYSTEM}. 386 */ 387 public static final int MATCH_SYSTEM_ONLY = 0x00100000; 388 389 /** 390 * Internal flag used to indicate that a system component has done their 391 * homework and verified that they correctly handle packages and components 392 * that come and go over time. In particular: 393 * <ul> 394 * <li>Apps installed on external storage, which will appear to be 395 * uninstalled while the the device is ejected. 396 * <li>Apps with encryption unaware components, which will appear to not 397 * exist while the device is locked. 398 * </ul> 399 * 400 * @see #MATCH_UNINSTALLED_PACKAGES 401 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 402 * @hide 403 */ 404 public static final int MATCH_DEBUG_TRIAGED_MISSING = 0x10000000; 405 406 /** 407 * Flag for {@link #addCrossProfileIntentFilter}: if this flag is set: when 408 * resolving an intent that matches the {@code CrossProfileIntentFilter}, 409 * the current profile will be skipped. Only activities in the target user 410 * can respond to the intent. 411 * 412 * @hide 413 */ 414 public static final int SKIP_CURRENT_PROFILE = 0x00000002; 415 416 /** 417 * Flag for {@link #addCrossProfileIntentFilter}: if this flag is set: 418 * activities in the other profiles can respond to the intent only if no activity with 419 * non-negative priority in current profile can respond to the intent. 420 * @hide 421 */ 422 public static final int ONLY_IF_NO_MATCH_FOUND = 0x00000004; 423 424 /** @hide */ 425 @IntDef({PERMISSION_GRANTED, PERMISSION_DENIED}) 426 @Retention(RetentionPolicy.SOURCE) 427 public @interface PermissionResult {} 428 429 /** 430 * Permission check result: this is returned by {@link #checkPermission} 431 * if the permission has been granted to the given package. 432 */ 433 public static final int PERMISSION_GRANTED = 0; 434 435 /** 436 * Permission check result: this is returned by {@link #checkPermission} 437 * if the permission has not been granted to the given package. 438 */ 439 public static final int PERMISSION_DENIED = -1; 440 441 /** 442 * Signature check result: this is returned by {@link #checkSignatures} 443 * if all signatures on the two packages match. 444 */ 445 public static final int SIGNATURE_MATCH = 0; 446 447 /** 448 * Signature check result: this is returned by {@link #checkSignatures} 449 * if neither of the two packages is signed. 450 */ 451 public static final int SIGNATURE_NEITHER_SIGNED = 1; 452 453 /** 454 * Signature check result: this is returned by {@link #checkSignatures} 455 * if the first package is not signed but the second is. 456 */ 457 public static final int SIGNATURE_FIRST_NOT_SIGNED = -1; 458 459 /** 460 * Signature check result: this is returned by {@link #checkSignatures} 461 * if the second package is not signed but the first is. 462 */ 463 public static final int SIGNATURE_SECOND_NOT_SIGNED = -2; 464 465 /** 466 * Signature check result: this is returned by {@link #checkSignatures} 467 * if not all signatures on both packages match. 468 */ 469 public static final int SIGNATURE_NO_MATCH = -3; 470 471 /** 472 * Signature check result: this is returned by {@link #checkSignatures} 473 * if either of the packages are not valid. 474 */ 475 public static final int SIGNATURE_UNKNOWN_PACKAGE = -4; 476 477 /** 478 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 479 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 480 * component or application is in its default enabled state (as specified 481 * in its manifest). 482 */ 483 public static final int COMPONENT_ENABLED_STATE_DEFAULT = 0; 484 485 /** 486 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 487 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 488 * component or application has been explictily enabled, regardless of 489 * what it has specified in its manifest. 490 */ 491 public static final int COMPONENT_ENABLED_STATE_ENABLED = 1; 492 493 /** 494 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 495 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 496 * component or application has been explicitly disabled, regardless of 497 * what it has specified in its manifest. 498 */ 499 public static final int COMPONENT_ENABLED_STATE_DISABLED = 2; 500 501 /** 502 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: The 503 * user has explicitly disabled the application, regardless of what it has 504 * specified in its manifest. Because this is due to the user's request, 505 * they may re-enable it if desired through the appropriate system UI. This 506 * option currently <strong>cannot</strong> be used with 507 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 508 */ 509 public static final int COMPONENT_ENABLED_STATE_DISABLED_USER = 3; 510 511 /** 512 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: This 513 * application should be considered, until the point where the user actually 514 * wants to use it. This means that it will not normally show up to the user 515 * (such as in the launcher), but various parts of the user interface can 516 * use {@link #GET_DISABLED_UNTIL_USED_COMPONENTS} to still see it and allow 517 * the user to select it (as for example an IME, device admin, etc). Such code, 518 * once the user has selected the app, should at that point also make it enabled. 519 * This option currently <strong>can not</strong> be used with 520 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 521 */ 522 public static final int COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED = 4; 523 524 /** @hide */ 525 @IntDef(flag = true, value = { 526 INSTALL_FORWARD_LOCK, 527 INSTALL_REPLACE_EXISTING, 528 INSTALL_ALLOW_TEST, 529 INSTALL_EXTERNAL, 530 INSTALL_INTERNAL, 531 INSTALL_FROM_ADB, 532 INSTALL_ALL_USERS, 533 INSTALL_ALLOW_DOWNGRADE, 534 INSTALL_GRANT_RUNTIME_PERMISSIONS, 535 INSTALL_FORCE_VOLUME_UUID, 536 INSTALL_FORCE_PERMISSION_PROMPT, 537 INSTALL_EPHEMERAL, 538 }) 539 @Retention(RetentionPolicy.SOURCE) 540 public @interface InstallFlags {} 541 542 /** 543 * Flag parameter for {@link #installPackage} to indicate that this package 544 * should be installed as forward locked, i.e. only the app itself should 545 * have access to its code and non-resource assets. 546 * 547 * @hide 548 */ 549 public static final int INSTALL_FORWARD_LOCK = 0x00000001; 550 551 /** 552 * Flag parameter for {@link #installPackage} to indicate that you want to 553 * replace an already installed package, if one exists. 554 * 555 * @hide 556 */ 557 public static final int INSTALL_REPLACE_EXISTING = 0x00000002; 558 559 /** 560 * Flag parameter for {@link #installPackage} to indicate that you want to 561 * allow test packages (those that have set android:testOnly in their 562 * manifest) to be installed. 563 * @hide 564 */ 565 public static final int INSTALL_ALLOW_TEST = 0x00000004; 566 567 /** 568 * Flag parameter for {@link #installPackage} to indicate that this package 569 * must be installed to an ASEC on a {@link VolumeInfo#TYPE_PUBLIC}. 570 * 571 * @hide 572 */ 573 public static final int INSTALL_EXTERNAL = 0x00000008; 574 575 /** 576 * Flag parameter for {@link #installPackage} to indicate that this package 577 * must be installed to internal storage. 578 * 579 * @hide 580 */ 581 public static final int INSTALL_INTERNAL = 0x00000010; 582 583 /** 584 * Flag parameter for {@link #installPackage} to indicate that this install 585 * was initiated via ADB. 586 * 587 * @hide 588 */ 589 public static final int INSTALL_FROM_ADB = 0x00000020; 590 591 /** 592 * Flag parameter for {@link #installPackage} to indicate that this install 593 * should immediately be visible to all users. 594 * 595 * @hide 596 */ 597 public static final int INSTALL_ALL_USERS = 0x00000040; 598 599 /** 600 * Flag parameter for {@link #installPackage} to indicate that it is okay 601 * to install an update to an app where the newly installed app has a lower 602 * version code than the currently installed app. 603 * 604 * @hide 605 */ 606 public static final int INSTALL_ALLOW_DOWNGRADE = 0x00000080; 607 608 /** 609 * Flag parameter for {@link #installPackage} to indicate that all runtime 610 * permissions should be granted to the package. If {@link #INSTALL_ALL_USERS} 611 * is set the runtime permissions will be granted to all users, otherwise 612 * only to the owner. 613 * 614 * @hide 615 */ 616 public static final int INSTALL_GRANT_RUNTIME_PERMISSIONS = 0x00000100; 617 618 /** {@hide} */ 619 public static final int INSTALL_FORCE_VOLUME_UUID = 0x00000200; 620 621 /** 622 * Flag parameter for {@link #installPackage} to indicate that we always want to force 623 * the prompt for permission approval. This overrides any special behaviour for internal 624 * components. 625 * 626 * @hide 627 */ 628 public static final int INSTALL_FORCE_PERMISSION_PROMPT = 0x00000400; 629 630 /** 631 * Flag parameter for {@link #installPackage} to indicate that this package is 632 * to be installed as a lightweight "ephemeral" app. 633 * 634 * @hide 635 */ 636 public static final int INSTALL_EPHEMERAL = 0x00000800; 637 638 /** 639 * Flag parameter for 640 * {@link #setComponentEnabledSetting(android.content.ComponentName, int, int)} to indicate 641 * that you don't want to kill the app containing the component. Be careful when you set this 642 * since changing component states can make the containing application's behavior unpredictable. 643 */ 644 public static final int DONT_KILL_APP = 0x00000001; 645 646 /** 647 * Installation return code: this is passed to the 648 * {@link IPackageInstallObserver} on success. 649 * 650 * @hide 651 */ 652 @SystemApi 653 public static final int INSTALL_SUCCEEDED = 1; 654 655 /** 656 * Installation return code: this is passed to the 657 * {@link IPackageInstallObserver} if the package is already installed. 658 * 659 * @hide 660 */ 661 @SystemApi 662 public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; 663 664 /** 665 * Installation return code: this is passed to the 666 * {@link IPackageInstallObserver} if the package archive file is invalid. 667 * 668 * @hide 669 */ 670 @SystemApi 671 public static final int INSTALL_FAILED_INVALID_APK = -2; 672 673 /** 674 * Installation return code: this is passed to the 675 * {@link IPackageInstallObserver} if the URI passed in is invalid. 676 * 677 * @hide 678 */ 679 @SystemApi 680 public static final int INSTALL_FAILED_INVALID_URI = -3; 681 682 /** 683 * Installation return code: this is passed to the 684 * {@link IPackageInstallObserver} if the package manager service found that 685 * the device didn't have enough storage space to install the app. 686 * 687 * @hide 688 */ 689 @SystemApi 690 public static final int INSTALL_FAILED_INSUFFICIENT_STORAGE = -4; 691 692 /** 693 * Installation return code: this is passed to the 694 * {@link IPackageInstallObserver} if a package is already installed with 695 * the same name. 696 * 697 * @hide 698 */ 699 @SystemApi 700 public static final int INSTALL_FAILED_DUPLICATE_PACKAGE = -5; 701 702 /** 703 * Installation return code: this is passed to the 704 * {@link IPackageInstallObserver} if the requested shared user does not 705 * exist. 706 * 707 * @hide 708 */ 709 @SystemApi 710 public static final int INSTALL_FAILED_NO_SHARED_USER = -6; 711 712 /** 713 * Installation return code: this is passed to the 714 * {@link IPackageInstallObserver} if a previously installed package of the 715 * same name has a different signature than the new package (and the old 716 * package's data was not removed). 717 * 718 * @hide 719 */ 720 @SystemApi 721 public static final int INSTALL_FAILED_UPDATE_INCOMPATIBLE = -7; 722 723 /** 724 * Installation return code: this is passed to the 725 * {@link IPackageInstallObserver} if the new package is requested a shared 726 * user which is already installed on the device and does not have matching 727 * signature. 728 * 729 * @hide 730 */ 731 @SystemApi 732 public static final int INSTALL_FAILED_SHARED_USER_INCOMPATIBLE = -8; 733 734 /** 735 * Installation return code: this is passed to the 736 * {@link IPackageInstallObserver} if the new package uses a shared library 737 * that is not available. 738 * 739 * @hide 740 */ 741 @SystemApi 742 public static final int INSTALL_FAILED_MISSING_SHARED_LIBRARY = -9; 743 744 /** 745 * Installation return code: this is passed to the 746 * {@link IPackageInstallObserver} if the new package uses a shared library 747 * that is not available. 748 * 749 * @hide 750 */ 751 @SystemApi 752 public static final int INSTALL_FAILED_REPLACE_COULDNT_DELETE = -10; 753 754 /** 755 * Installation return code: this is passed to the 756 * {@link IPackageInstallObserver} if the new package failed while 757 * optimizing and validating its dex files, either because there was not 758 * enough storage or the validation failed. 759 * 760 * @hide 761 */ 762 @SystemApi 763 public static final int INSTALL_FAILED_DEXOPT = -11; 764 765 /** 766 * Installation return code: this is passed to the 767 * {@link IPackageInstallObserver} if the new package failed because the 768 * current SDK version is older than that required by the package. 769 * 770 * @hide 771 */ 772 @SystemApi 773 public static final int INSTALL_FAILED_OLDER_SDK = -12; 774 775 /** 776 * Installation return code: this is passed to the 777 * {@link IPackageInstallObserver} if the new package failed because it 778 * contains a content provider with the same authority as a provider already 779 * installed in the system. 780 * 781 * @hide 782 */ 783 @SystemApi 784 public static final int INSTALL_FAILED_CONFLICTING_PROVIDER = -13; 785 786 /** 787 * Installation return code: this is passed to the 788 * {@link IPackageInstallObserver} if the new package failed because the 789 * current SDK version is newer than that required by the package. 790 * 791 * @hide 792 */ 793 @SystemApi 794 public static final int INSTALL_FAILED_NEWER_SDK = -14; 795 796 /** 797 * Installation return code: this is passed to the 798 * {@link IPackageInstallObserver} if the new package failed because it has 799 * specified that it is a test-only package and the caller has not supplied 800 * the {@link #INSTALL_ALLOW_TEST} flag. 801 * 802 * @hide 803 */ 804 @SystemApi 805 public static final int INSTALL_FAILED_TEST_ONLY = -15; 806 807 /** 808 * Installation return code: this is passed to the 809 * {@link IPackageInstallObserver} if the package being installed contains 810 * native code, but none that is compatible with the device's CPU_ABI. 811 * 812 * @hide 813 */ 814 @SystemApi 815 public static final int INSTALL_FAILED_CPU_ABI_INCOMPATIBLE = -16; 816 817 /** 818 * Installation return code: this is passed to the 819 * {@link IPackageInstallObserver} if the new package uses a feature that is 820 * not available. 821 * 822 * @hide 823 */ 824 @SystemApi 825 public static final int INSTALL_FAILED_MISSING_FEATURE = -17; 826 827 // ------ Errors related to sdcard 828 /** 829 * Installation return code: this is passed to the 830 * {@link IPackageInstallObserver} if a secure container mount point 831 * couldn't be accessed on external media. 832 * 833 * @hide 834 */ 835 @SystemApi 836 public static final int INSTALL_FAILED_CONTAINER_ERROR = -18; 837 838 /** 839 * Installation return code: this is passed to the 840 * {@link IPackageInstallObserver} if the new package couldn't be installed 841 * in the specified install location. 842 * 843 * @hide 844 */ 845 @SystemApi 846 public static final int INSTALL_FAILED_INVALID_INSTALL_LOCATION = -19; 847 848 /** 849 * Installation return code: this is passed to the 850 * {@link IPackageInstallObserver} if the new package couldn't be installed 851 * in the specified install location because the media is not available. 852 * 853 * @hide 854 */ 855 @SystemApi 856 public static final int INSTALL_FAILED_MEDIA_UNAVAILABLE = -20; 857 858 /** 859 * Installation return code: this is passed to the 860 * {@link IPackageInstallObserver} if the new package couldn't be installed 861 * because the verification timed out. 862 * 863 * @hide 864 */ 865 @SystemApi 866 public static final int INSTALL_FAILED_VERIFICATION_TIMEOUT = -21; 867 868 /** 869 * Installation return code: this is passed to the 870 * {@link IPackageInstallObserver} if the new package couldn't be installed 871 * because the verification did not succeed. 872 * 873 * @hide 874 */ 875 @SystemApi 876 public static final int INSTALL_FAILED_VERIFICATION_FAILURE = -22; 877 878 /** 879 * Installation return code: this is passed to the 880 * {@link IPackageInstallObserver} if the package changed from what the 881 * calling program expected. 882 * 883 * @hide 884 */ 885 @SystemApi 886 public static final int INSTALL_FAILED_PACKAGE_CHANGED = -23; 887 888 /** 889 * Installation return code: this is passed to the 890 * {@link IPackageInstallObserver} if the new package is assigned a 891 * different UID than it previously held. 892 * 893 * @hide 894 */ 895 public static final int INSTALL_FAILED_UID_CHANGED = -24; 896 897 /** 898 * Installation return code: this is passed to the 899 * {@link IPackageInstallObserver} if the new package has an older version 900 * code than the currently installed package. 901 * 902 * @hide 903 */ 904 public static final int INSTALL_FAILED_VERSION_DOWNGRADE = -25; 905 906 /** 907 * Installation return code: this is passed to the 908 * {@link IPackageInstallObserver} if the old package has target SDK high 909 * enough to support runtime permission and the new package has target SDK 910 * low enough to not support runtime permissions. 911 * 912 * @hide 913 */ 914 @SystemApi 915 public static final int INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE = -26; 916 917 /** 918 * Installation parse return code: this is passed to the 919 * {@link IPackageInstallObserver} if the parser was given a path that is 920 * not a file, or does not end with the expected '.apk' extension. 921 * 922 * @hide 923 */ 924 @SystemApi 925 public static final int INSTALL_PARSE_FAILED_NOT_APK = -100; 926 927 /** 928 * Installation parse return code: this is passed to the 929 * {@link IPackageInstallObserver} if the parser was unable to retrieve the 930 * AndroidManifest.xml file. 931 * 932 * @hide 933 */ 934 @SystemApi 935 public static final int INSTALL_PARSE_FAILED_BAD_MANIFEST = -101; 936 937 /** 938 * Installation parse return code: this is passed to the 939 * {@link IPackageInstallObserver} if the parser encountered an unexpected 940 * exception. 941 * 942 * @hide 943 */ 944 @SystemApi 945 public static final int INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION = -102; 946 947 /** 948 * Installation parse return code: this is passed to the 949 * {@link IPackageInstallObserver} if the parser did not find any 950 * certificates in the .apk. 951 * 952 * @hide 953 */ 954 @SystemApi 955 public static final int INSTALL_PARSE_FAILED_NO_CERTIFICATES = -103; 956 957 /** 958 * Installation parse return code: this is passed to the 959 * {@link IPackageInstallObserver} if the parser found inconsistent 960 * certificates on the files in the .apk. 961 * 962 * @hide 963 */ 964 @SystemApi 965 public static final int INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES = -104; 966 967 /** 968 * Installation parse return code: this is passed to the 969 * {@link IPackageInstallObserver} if the parser encountered a 970 * CertificateEncodingException in one of the files in the .apk. 971 * 972 * @hide 973 */ 974 @SystemApi 975 public static final int INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING = -105; 976 977 /** 978 * Installation parse return code: this is passed to the 979 * {@link IPackageInstallObserver} if the parser encountered a bad or 980 * missing package name in the manifest. 981 * 982 * @hide 983 */ 984 @SystemApi 985 public static final int INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME = -106; 986 987 /** 988 * Installation parse return code: this is passed to the 989 * {@link IPackageInstallObserver} if the parser encountered a bad shared 990 * user id name in the manifest. 991 * 992 * @hide 993 */ 994 @SystemApi 995 public static final int INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID = -107; 996 997 /** 998 * Installation parse return code: this is passed to the 999 * {@link IPackageInstallObserver} if the parser encountered some structural 1000 * problem in the manifest. 1001 * 1002 * @hide 1003 */ 1004 @SystemApi 1005 public static final int INSTALL_PARSE_FAILED_MANIFEST_MALFORMED = -108; 1006 1007 /** 1008 * Installation parse return code: this is passed to the 1009 * {@link IPackageInstallObserver} if the parser did not find any actionable 1010 * tags (instrumentation or application) in the manifest. 1011 * 1012 * @hide 1013 */ 1014 @SystemApi 1015 public static final int INSTALL_PARSE_FAILED_MANIFEST_EMPTY = -109; 1016 1017 /** 1018 * Installation failed return code: this is passed to the 1019 * {@link IPackageInstallObserver} if the system failed to install the 1020 * package because of system issues. 1021 * 1022 * @hide 1023 */ 1024 @SystemApi 1025 public static final int INSTALL_FAILED_INTERNAL_ERROR = -110; 1026 1027 /** 1028 * Installation failed return code: this is passed to the 1029 * {@link IPackageInstallObserver} if the system failed to install the 1030 * package because the user is restricted from installing apps. 1031 * 1032 * @hide 1033 */ 1034 public static final int INSTALL_FAILED_USER_RESTRICTED = -111; 1035 1036 /** 1037 * Installation failed return code: this is passed to the 1038 * {@link IPackageInstallObserver} if the system failed to install the 1039 * package because it is attempting to define a permission that is already 1040 * defined by some existing package. 1041 * <p> 1042 * The package name of the app which has already defined the permission is 1043 * passed to a {@link PackageInstallObserver}, if any, as the 1044 * {@link #EXTRA_FAILURE_EXISTING_PACKAGE} string extra; and the name of the 1045 * permission being redefined is passed in the 1046 * {@link #EXTRA_FAILURE_EXISTING_PERMISSION} string extra. 1047 * 1048 * @hide 1049 */ 1050 public static final int INSTALL_FAILED_DUPLICATE_PERMISSION = -112; 1051 1052 /** 1053 * Installation failed return code: this is passed to the 1054 * {@link IPackageInstallObserver} if the system failed to install the 1055 * package because its packaged native code did not match any of the ABIs 1056 * supported by the system. 1057 * 1058 * @hide 1059 */ 1060 public static final int INSTALL_FAILED_NO_MATCHING_ABIS = -113; 1061 1062 /** 1063 * Internal return code for NativeLibraryHelper methods to indicate that the package 1064 * being processed did not contain any native code. This is placed here only so that 1065 * it can belong to the same value space as the other install failure codes. 1066 * 1067 * @hide 1068 */ 1069 public static final int NO_NATIVE_LIBRARIES = -114; 1070 1071 /** {@hide} */ 1072 public static final int INSTALL_FAILED_ABORTED = -115; 1073 1074 /** 1075 * Installation failed return code: ephemeral app installs are incompatible with some 1076 * other installation flags supplied for the operation; or other circumstances such 1077 * as trying to upgrade a system app via an ephemeral install. 1078 * @hide 1079 */ 1080 public static final int INSTALL_FAILED_EPHEMERAL_INVALID = -116; 1081 1082 /** @hide */ 1083 @IntDef(flag = true, value = { 1084 DELETE_KEEP_DATA, 1085 DELETE_ALL_USERS, 1086 DELETE_SYSTEM_APP, 1087 }) 1088 @Retention(RetentionPolicy.SOURCE) 1089 public @interface DeleteFlags {} 1090 1091 /** 1092 * Flag parameter for {@link #deletePackage} to indicate that you don't want to delete the 1093 * package's data directory. 1094 * 1095 * @hide 1096 */ 1097 public static final int DELETE_KEEP_DATA = 0x00000001; 1098 1099 /** 1100 * Flag parameter for {@link #deletePackage} to indicate that you want the 1101 * package deleted for all users. 1102 * 1103 * @hide 1104 */ 1105 public static final int DELETE_ALL_USERS = 0x00000002; 1106 1107 /** 1108 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 1109 * uninstall on a system that has been updated, then don't do the normal process 1110 * of uninstalling the update and rolling back to the older system version (which 1111 * needs to happen for all users); instead, just mark the app as uninstalled for 1112 * the current user. 1113 * 1114 * @hide 1115 */ 1116 public static final int DELETE_SYSTEM_APP = 0x00000004; 1117 1118 /** 1119 * Return code for when package deletion succeeds. This is passed to the 1120 * {@link IPackageDeleteObserver} if the system succeeded in deleting the 1121 * package. 1122 * 1123 * @hide 1124 */ 1125 public static final int DELETE_SUCCEEDED = 1; 1126 1127 /** 1128 * Deletion failed return code: this is passed to the 1129 * {@link IPackageDeleteObserver} if the system failed to delete the package 1130 * for an unspecified reason. 1131 * 1132 * @hide 1133 */ 1134 public static final int DELETE_FAILED_INTERNAL_ERROR = -1; 1135 1136 /** 1137 * Deletion failed return code: this is passed to the 1138 * {@link IPackageDeleteObserver} if the system failed to delete the package 1139 * because it is the active DevicePolicy manager. 1140 * 1141 * @hide 1142 */ 1143 public static final int DELETE_FAILED_DEVICE_POLICY_MANAGER = -2; 1144 1145 /** 1146 * Deletion failed return code: this is passed to the 1147 * {@link IPackageDeleteObserver} if the system failed to delete the package 1148 * since the user is restricted. 1149 * 1150 * @hide 1151 */ 1152 public static final int DELETE_FAILED_USER_RESTRICTED = -3; 1153 1154 /** 1155 * Deletion failed return code: this is passed to the 1156 * {@link IPackageDeleteObserver} if the system failed to delete the package 1157 * because a profile or device owner has marked the package as 1158 * uninstallable. 1159 * 1160 * @hide 1161 */ 1162 public static final int DELETE_FAILED_OWNER_BLOCKED = -4; 1163 1164 /** {@hide} */ 1165 public static final int DELETE_FAILED_ABORTED = -5; 1166 1167 /** 1168 * Return code that is passed to the {@link IPackageMoveObserver} when the 1169 * package has been successfully moved by the system. 1170 * 1171 * @hide 1172 */ 1173 public static final int MOVE_SUCCEEDED = -100; 1174 1175 /** 1176 * Error code that is passed to the {@link IPackageMoveObserver} when the 1177 * package hasn't been successfully moved by the system because of 1178 * insufficient memory on specified media. 1179 * 1180 * @hide 1181 */ 1182 public static final int MOVE_FAILED_INSUFFICIENT_STORAGE = -1; 1183 1184 /** 1185 * Error code that is passed to the {@link IPackageMoveObserver} if the 1186 * specified package doesn't exist. 1187 * 1188 * @hide 1189 */ 1190 public static final int MOVE_FAILED_DOESNT_EXIST = -2; 1191 1192 /** 1193 * Error code that is passed to the {@link IPackageMoveObserver} if the 1194 * specified package cannot be moved since its a system package. 1195 * 1196 * @hide 1197 */ 1198 public static final int MOVE_FAILED_SYSTEM_PACKAGE = -3; 1199 1200 /** 1201 * Error code that is passed to the {@link IPackageMoveObserver} if the 1202 * specified package cannot be moved since its forward locked. 1203 * 1204 * @hide 1205 */ 1206 public static final int MOVE_FAILED_FORWARD_LOCKED = -4; 1207 1208 /** 1209 * Error code that is passed to the {@link IPackageMoveObserver} if the 1210 * specified package cannot be moved to the specified location. 1211 * 1212 * @hide 1213 */ 1214 public static final int MOVE_FAILED_INVALID_LOCATION = -5; 1215 1216 /** 1217 * Error code that is passed to the {@link IPackageMoveObserver} if the 1218 * specified package cannot be moved to the specified location. 1219 * 1220 * @hide 1221 */ 1222 public static final int MOVE_FAILED_INTERNAL_ERROR = -6; 1223 1224 /** 1225 * Error code that is passed to the {@link IPackageMoveObserver} if the 1226 * specified package already has an operation pending in the queue. 1227 * 1228 * @hide 1229 */ 1230 public static final int MOVE_FAILED_OPERATION_PENDING = -7; 1231 1232 /** 1233 * Flag parameter for {@link #movePackage} to indicate that 1234 * the package should be moved to internal storage if its 1235 * been installed on external media. 1236 * @hide 1237 */ 1238 @Deprecated 1239 public static final int MOVE_INTERNAL = 0x00000001; 1240 1241 /** 1242 * Flag parameter for {@link #movePackage} to indicate that 1243 * the package should be moved to external media. 1244 * @hide 1245 */ 1246 @Deprecated 1247 public static final int MOVE_EXTERNAL_MEDIA = 0x00000002; 1248 1249 /** {@hide} */ 1250 public static final String EXTRA_MOVE_ID = "android.content.pm.extra.MOVE_ID"; 1251 1252 /** 1253 * Usable by the required verifier as the {@code verificationCode} argument 1254 * for {@link PackageManager#verifyPendingInstall} to indicate that it will 1255 * allow the installation to proceed without any of the optional verifiers 1256 * needing to vote. 1257 * 1258 * @hide 1259 */ 1260 public static final int VERIFICATION_ALLOW_WITHOUT_SUFFICIENT = 2; 1261 1262 /** 1263 * Used as the {@code verificationCode} argument for 1264 * {@link PackageManager#verifyPendingInstall} to indicate that the calling 1265 * package verifier allows the installation to proceed. 1266 */ 1267 public static final int VERIFICATION_ALLOW = 1; 1268 1269 /** 1270 * Used as the {@code verificationCode} argument for 1271 * {@link PackageManager#verifyPendingInstall} to indicate the calling 1272 * package verifier does not vote to allow the installation to proceed. 1273 */ 1274 public static final int VERIFICATION_REJECT = -1; 1275 1276 /** 1277 * Used as the {@code verificationCode} argument for 1278 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1279 * IntentFilter Verifier confirms that the IntentFilter is verified. 1280 * 1281 * @hide 1282 */ 1283 public static final int INTENT_FILTER_VERIFICATION_SUCCESS = 1; 1284 1285 /** 1286 * Used as the {@code verificationCode} argument for 1287 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1288 * IntentFilter Verifier confirms that the IntentFilter is NOT verified. 1289 * 1290 * @hide 1291 */ 1292 public static final int INTENT_FILTER_VERIFICATION_FAILURE = -1; 1293 1294 /** 1295 * Internal status code to indicate that an IntentFilter verification result is not specified. 1296 * 1297 * @hide 1298 */ 1299 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED = 0; 1300 1301 /** 1302 * Used as the {@code status} argument for 1303 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1304 * will always be prompted the Intent Disambiguation Dialog if there are two 1305 * or more Intent resolved for the IntentFilter's domain(s). 1306 * 1307 * @hide 1308 */ 1309 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK = 1; 1310 1311 /** 1312 * Used as the {@code status} argument for 1313 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1314 * will never be prompted the Intent Disambiguation Dialog if there are two 1315 * or more resolution of the Intent. The default App for the domain(s) 1316 * specified in the IntentFilter will also ALWAYS be used. 1317 * 1318 * @hide 1319 */ 1320 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS = 2; 1321 1322 /** 1323 * Used as the {@code status} argument for 1324 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1325 * may be prompted the Intent Disambiguation Dialog if there are two or more 1326 * Intent resolved. The default App for the domain(s) specified in the 1327 * IntentFilter will also NEVER be presented to the User. 1328 * 1329 * @hide 1330 */ 1331 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER = 3; 1332 1333 /** 1334 * Used as the {@code status} argument for 1335 * {@link #updateIntentVerificationStatusAsUser} to indicate that this app 1336 * should always be considered as an ambiguous candidate for handling the 1337 * matching Intent even if there are other candidate apps in the "always" 1338 * state. Put another way: if there are any 'always ask' apps in a set of 1339 * more than one candidate app, then a disambiguation is *always* presented 1340 * even if there is another candidate app with the 'always' state. 1341 * 1342 * @hide 1343 */ 1344 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS_ASK = 4; 1345 1346 /** 1347 * Can be used as the {@code millisecondsToDelay} argument for 1348 * {@link PackageManager#extendVerificationTimeout}. This is the 1349 * maximum time {@code PackageManager} waits for the verification 1350 * agent to return (in milliseconds). 1351 */ 1352 public static final long MAXIMUM_VERIFICATION_TIMEOUT = 60*60*1000; 1353 1354 /** 1355 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's 1356 * audio pipeline is low-latency, more suitable for audio applications sensitive to delays or 1357 * lag in sound input or output. 1358 */ 1359 @SdkConstant(SdkConstantType.FEATURE) 1360 public static final String FEATURE_AUDIO_LOW_LATENCY = "android.hardware.audio.low_latency"; 1361 1362 /** 1363 * Feature for {@link #getSystemAvailableFeatures} and 1364 * {@link #hasSystemFeature}: The device includes at least one form of audio 1365 * output, such as speakers, audio jack or streaming over bluetooth 1366 */ 1367 @SdkConstant(SdkConstantType.FEATURE) 1368 public static final String FEATURE_AUDIO_OUTPUT = "android.hardware.audio.output"; 1369 1370 /** 1371 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1372 * The device has professional audio level of functionality and performance. 1373 */ 1374 @SdkConstant(SdkConstantType.FEATURE) 1375 public static final String FEATURE_AUDIO_PRO = "android.hardware.audio.pro"; 1376 1377 /** 1378 * Feature for {@link #getSystemAvailableFeatures} and 1379 * {@link #hasSystemFeature}: The device is capable of communicating with 1380 * other devices via Bluetooth. 1381 */ 1382 @SdkConstant(SdkConstantType.FEATURE) 1383 public static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth"; 1384 1385 /** 1386 * Feature for {@link #getSystemAvailableFeatures} and 1387 * {@link #hasSystemFeature}: The device is capable of communicating with 1388 * other devices via Bluetooth Low Energy radio. 1389 */ 1390 @SdkConstant(SdkConstantType.FEATURE) 1391 public static final String FEATURE_BLUETOOTH_LE = "android.hardware.bluetooth_le"; 1392 1393 /** 1394 * Feature for {@link #getSystemAvailableFeatures} and 1395 * {@link #hasSystemFeature}: The device has a camera facing away 1396 * from the screen. 1397 */ 1398 @SdkConstant(SdkConstantType.FEATURE) 1399 public static final String FEATURE_CAMERA = "android.hardware.camera"; 1400 1401 /** 1402 * Feature for {@link #getSystemAvailableFeatures} and 1403 * {@link #hasSystemFeature}: The device's camera supports auto-focus. 1404 */ 1405 @SdkConstant(SdkConstantType.FEATURE) 1406 public static final String FEATURE_CAMERA_AUTOFOCUS = "android.hardware.camera.autofocus"; 1407 1408 /** 1409 * Feature for {@link #getSystemAvailableFeatures} and 1410 * {@link #hasSystemFeature}: The device has at least one camera pointing in 1411 * some direction, or can support an external camera being connected to it. 1412 */ 1413 @SdkConstant(SdkConstantType.FEATURE) 1414 public static final String FEATURE_CAMERA_ANY = "android.hardware.camera.any"; 1415 1416 /** 1417 * Feature for {@link #getSystemAvailableFeatures} and 1418 * {@link #hasSystemFeature}: The device can support having an external camera connected to it. 1419 * The external camera may not always be connected or available to applications to use. 1420 */ 1421 @SdkConstant(SdkConstantType.FEATURE) 1422 public static final String FEATURE_CAMERA_EXTERNAL = "android.hardware.camera.external"; 1423 1424 /** 1425 * Feature for {@link #getSystemAvailableFeatures} and 1426 * {@link #hasSystemFeature}: The device's camera supports flash. 1427 */ 1428 @SdkConstant(SdkConstantType.FEATURE) 1429 public static final String FEATURE_CAMERA_FLASH = "android.hardware.camera.flash"; 1430 1431 /** 1432 * Feature for {@link #getSystemAvailableFeatures} and 1433 * {@link #hasSystemFeature}: The device has a front facing camera. 1434 */ 1435 @SdkConstant(SdkConstantType.FEATURE) 1436 public static final String FEATURE_CAMERA_FRONT = "android.hardware.camera.front"; 1437 1438 /** 1439 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1440 * of the cameras on the device supports the 1441 * {@link android.hardware.camera2.CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL full hardware} 1442 * capability level. 1443 */ 1444 @SdkConstant(SdkConstantType.FEATURE) 1445 public static final String FEATURE_CAMERA_LEVEL_FULL = "android.hardware.camera.level.full"; 1446 1447 /** 1448 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1449 * of the cameras on the device supports the 1450 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR manual sensor} 1451 * capability level. 1452 */ 1453 @SdkConstant(SdkConstantType.FEATURE) 1454 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR = 1455 "android.hardware.camera.capability.manual_sensor"; 1456 1457 /** 1458 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1459 * of the cameras on the device supports the 1460 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING manual post-processing} 1461 * capability level. 1462 */ 1463 @SdkConstant(SdkConstantType.FEATURE) 1464 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING = 1465 "android.hardware.camera.capability.manual_post_processing"; 1466 1467 /** 1468 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1469 * of the cameras on the device supports the 1470 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_RAW RAW} 1471 * capability level. 1472 */ 1473 @SdkConstant(SdkConstantType.FEATURE) 1474 public static final String FEATURE_CAMERA_CAPABILITY_RAW = 1475 "android.hardware.camera.capability.raw"; 1476 1477 /** 1478 * Feature for {@link #getSystemAvailableFeatures} and 1479 * {@link #hasSystemFeature}: The device is capable of communicating with 1480 * consumer IR devices. 1481 */ 1482 @SdkConstant(SdkConstantType.FEATURE) 1483 public static final String FEATURE_CONSUMER_IR = "android.hardware.consumerir"; 1484 1485 /** 1486 * Feature for {@link #getSystemAvailableFeatures} and 1487 * {@link #hasSystemFeature}: The device supports one or more methods of 1488 * reporting current location. 1489 */ 1490 @SdkConstant(SdkConstantType.FEATURE) 1491 public static final String FEATURE_LOCATION = "android.hardware.location"; 1492 1493 /** 1494 * Feature for {@link #getSystemAvailableFeatures} and 1495 * {@link #hasSystemFeature}: The device has a Global Positioning System 1496 * receiver and can report precise location. 1497 */ 1498 @SdkConstant(SdkConstantType.FEATURE) 1499 public static final String FEATURE_LOCATION_GPS = "android.hardware.location.gps"; 1500 1501 /** 1502 * Feature for {@link #getSystemAvailableFeatures} and 1503 * {@link #hasSystemFeature}: The device can report location with coarse 1504 * accuracy using a network-based geolocation system. 1505 */ 1506 @SdkConstant(SdkConstantType.FEATURE) 1507 public static final String FEATURE_LOCATION_NETWORK = "android.hardware.location.network"; 1508 1509 /** 1510 * Feature for {@link #getSystemAvailableFeatures} and 1511 * {@link #hasSystemFeature}: The device can record audio via a 1512 * microphone. 1513 */ 1514 @SdkConstant(SdkConstantType.FEATURE) 1515 public static final String FEATURE_MICROPHONE = "android.hardware.microphone"; 1516 1517 /** 1518 * Feature for {@link #getSystemAvailableFeatures} and 1519 * {@link #hasSystemFeature}: The device can communicate using Near-Field 1520 * Communications (NFC). 1521 */ 1522 @SdkConstant(SdkConstantType.FEATURE) 1523 public static final String FEATURE_NFC = "android.hardware.nfc"; 1524 1525 /** 1526 * Feature for {@link #getSystemAvailableFeatures} and 1527 * {@link #hasSystemFeature}: The device supports host- 1528 * based NFC card emulation. 1529 * 1530 * TODO remove when depending apps have moved to new constant. 1531 * @hide 1532 * @deprecated 1533 */ 1534 @Deprecated 1535 @SdkConstant(SdkConstantType.FEATURE) 1536 public static final String FEATURE_NFC_HCE = "android.hardware.nfc.hce"; 1537 1538 /** 1539 * Feature for {@link #getSystemAvailableFeatures} and 1540 * {@link #hasSystemFeature}: The device supports host- 1541 * based NFC card emulation. 1542 */ 1543 @SdkConstant(SdkConstantType.FEATURE) 1544 public static final String FEATURE_NFC_HOST_CARD_EMULATION = "android.hardware.nfc.hce"; 1545 1546 /** 1547 * Feature for {@link #getSystemAvailableFeatures} and 1548 * {@link #hasSystemFeature}: The device supports host- 1549 * based NFC-F card emulation. 1550 */ 1551 @SdkConstant(SdkConstantType.FEATURE) 1552 public static final String FEATURE_NFC_HOST_CARD_EMULATION_NFCF = "android.hardware.nfc.hcef"; 1553 1554 /** 1555 * Feature for {@link #getSystemAvailableFeatures} and 1556 * {@link #hasSystemFeature}: The device supports the OpenGL ES 1557 * <a href="http://www.khronos.org/registry/gles/extensions/ANDROID/ANDROID_extension_pack_es31a.txt"> 1558 * Android Extension Pack</a>. 1559 */ 1560 @SdkConstant(SdkConstantType.FEATURE) 1561 public static final String FEATURE_OPENGLES_EXTENSION_PACK = "android.hardware.opengles.aep"; 1562 1563 /** 1564 * Feature for {@link #getSystemAvailableFeatures} and 1565 * {@link #hasSystemFeature}: The device includes an accelerometer. 1566 */ 1567 @SdkConstant(SdkConstantType.FEATURE) 1568 public static final String FEATURE_SENSOR_ACCELEROMETER = "android.hardware.sensor.accelerometer"; 1569 1570 /** 1571 * Feature for {@link #getSystemAvailableFeatures} and 1572 * {@link #hasSystemFeature}: The device includes a barometer (air 1573 * pressure sensor.) 1574 */ 1575 @SdkConstant(SdkConstantType.FEATURE) 1576 public static final String FEATURE_SENSOR_BAROMETER = "android.hardware.sensor.barometer"; 1577 1578 /** 1579 * Feature for {@link #getSystemAvailableFeatures} and 1580 * {@link #hasSystemFeature}: The device includes a magnetometer (compass). 1581 */ 1582 @SdkConstant(SdkConstantType.FEATURE) 1583 public static final String FEATURE_SENSOR_COMPASS = "android.hardware.sensor.compass"; 1584 1585 /** 1586 * Feature for {@link #getSystemAvailableFeatures} and 1587 * {@link #hasSystemFeature}: The device includes a gyroscope. 1588 */ 1589 @SdkConstant(SdkConstantType.FEATURE) 1590 public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope"; 1591 1592 /** 1593 * Feature for {@link #getSystemAvailableFeatures} and 1594 * {@link #hasSystemFeature}: The device includes a light sensor. 1595 */ 1596 @SdkConstant(SdkConstantType.FEATURE) 1597 public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light"; 1598 1599 /** 1600 * Feature for {@link #getSystemAvailableFeatures} and 1601 * {@link #hasSystemFeature}: The device includes a proximity sensor. 1602 */ 1603 @SdkConstant(SdkConstantType.FEATURE) 1604 public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity"; 1605 1606 /** 1607 * Feature for {@link #getSystemAvailableFeatures} and 1608 * {@link #hasSystemFeature}: The device includes a hardware step counter. 1609 */ 1610 @SdkConstant(SdkConstantType.FEATURE) 1611 public static final String FEATURE_SENSOR_STEP_COUNTER = "android.hardware.sensor.stepcounter"; 1612 1613 /** 1614 * Feature for {@link #getSystemAvailableFeatures} and 1615 * {@link #hasSystemFeature}: The device includes a hardware step detector. 1616 */ 1617 @SdkConstant(SdkConstantType.FEATURE) 1618 public static final String FEATURE_SENSOR_STEP_DETECTOR = "android.hardware.sensor.stepdetector"; 1619 1620 /** 1621 * Feature for {@link #getSystemAvailableFeatures} and 1622 * {@link #hasSystemFeature}: The device includes a heart rate monitor. 1623 */ 1624 @SdkConstant(SdkConstantType.FEATURE) 1625 public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate"; 1626 1627 /** 1628 * Feature for {@link #getSystemAvailableFeatures} and 1629 * {@link #hasSystemFeature}: The heart rate sensor on this device is an Electrocargiogram. 1630 */ 1631 @SdkConstant(SdkConstantType.FEATURE) 1632 public static final String FEATURE_SENSOR_HEART_RATE_ECG = 1633 "android.hardware.sensor.heartrate.ecg"; 1634 1635 /** 1636 * Feature for {@link #getSystemAvailableFeatures} and 1637 * {@link #hasSystemFeature}: The device includes a relative humidity sensor. 1638 */ 1639 @SdkConstant(SdkConstantType.FEATURE) 1640 public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = 1641 "android.hardware.sensor.relative_humidity"; 1642 1643 /** 1644 * Feature for {@link #getSystemAvailableFeatures} and 1645 * {@link #hasSystemFeature}: The device includes an ambient temperature sensor. 1646 */ 1647 @SdkConstant(SdkConstantType.FEATURE) 1648 public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE = 1649 "android.hardware.sensor.ambient_temperature"; 1650 1651 /** 1652 * Feature for {@link #getSystemAvailableFeatures} and 1653 * {@link #hasSystemFeature}: The device supports high fidelity sensor processing 1654 * capabilities. 1655 */ 1656 @SdkConstant(SdkConstantType.FEATURE) 1657 public static final String FEATURE_HIFI_SENSORS = 1658 "android.hardware.sensor.hifi_sensors"; 1659 1660 /** 1661 * Feature for {@link #getSystemAvailableFeatures} and 1662 * {@link #hasSystemFeature}: The device has a telephony radio with data 1663 * communication support. 1664 */ 1665 @SdkConstant(SdkConstantType.FEATURE) 1666 public static final String FEATURE_TELEPHONY = "android.hardware.telephony"; 1667 1668 /** 1669 * Feature for {@link #getSystemAvailableFeatures} and 1670 * {@link #hasSystemFeature}: The device has a CDMA telephony stack. 1671 */ 1672 @SdkConstant(SdkConstantType.FEATURE) 1673 public static final String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma"; 1674 1675 /** 1676 * Feature for {@link #getSystemAvailableFeatures} and 1677 * {@link #hasSystemFeature}: The device has a GSM telephony stack. 1678 */ 1679 @SdkConstant(SdkConstantType.FEATURE) 1680 public static final String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm"; 1681 1682 /** 1683 * Feature for {@link #getSystemAvailableFeatures} and 1684 * {@link #hasSystemFeature}: The device supports connecting to USB devices 1685 * as the USB host. 1686 */ 1687 @SdkConstant(SdkConstantType.FEATURE) 1688 public static final String FEATURE_USB_HOST = "android.hardware.usb.host"; 1689 1690 /** 1691 * Feature for {@link #getSystemAvailableFeatures} and 1692 * {@link #hasSystemFeature}: The device supports connecting to USB accessories. 1693 */ 1694 @SdkConstant(SdkConstantType.FEATURE) 1695 public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory"; 1696 1697 /** 1698 * Feature for {@link #getSystemAvailableFeatures} and 1699 * {@link #hasSystemFeature}: The SIP API is enabled on the device. 1700 */ 1701 @SdkConstant(SdkConstantType.FEATURE) 1702 public static final String FEATURE_SIP = "android.software.sip"; 1703 1704 /** 1705 * Feature for {@link #getSystemAvailableFeatures} and 1706 * {@link #hasSystemFeature}: The device supports SIP-based VOIP. 1707 */ 1708 @SdkConstant(SdkConstantType.FEATURE) 1709 public static final String FEATURE_SIP_VOIP = "android.software.sip.voip"; 1710 1711 /** 1712 * Feature for {@link #getSystemAvailableFeatures} and 1713 * {@link #hasSystemFeature}: The Connection Service API is enabled on the device. 1714 */ 1715 @SdkConstant(SdkConstantType.FEATURE) 1716 public static final String FEATURE_CONNECTION_SERVICE = "android.software.connectionservice"; 1717 1718 /** 1719 * Feature for {@link #getSystemAvailableFeatures} and 1720 * {@link #hasSystemFeature}: The device's display has a touch screen. 1721 */ 1722 @SdkConstant(SdkConstantType.FEATURE) 1723 public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen"; 1724 1725 /** 1726 * Feature for {@link #getSystemAvailableFeatures} and 1727 * {@link #hasSystemFeature}: The device's touch screen supports 1728 * multitouch sufficient for basic two-finger gesture detection. 1729 */ 1730 @SdkConstant(SdkConstantType.FEATURE) 1731 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch"; 1732 1733 /** 1734 * Feature for {@link #getSystemAvailableFeatures} and 1735 * {@link #hasSystemFeature}: The device's touch screen is capable of 1736 * tracking two or more fingers fully independently. 1737 */ 1738 @SdkConstant(SdkConstantType.FEATURE) 1739 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct"; 1740 1741 /** 1742 * Feature for {@link #getSystemAvailableFeatures} and 1743 * {@link #hasSystemFeature}: The device's touch screen is capable of 1744 * tracking a full hand of fingers fully independently -- that is, 5 or 1745 * more simultaneous independent pointers. 1746 */ 1747 @SdkConstant(SdkConstantType.FEATURE) 1748 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand"; 1749 1750 /** 1751 * Feature for {@link #getSystemAvailableFeatures} and 1752 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1753 * does support touch emulation for basic events. For instance, the 1754 * device might use a mouse or remote control to drive a cursor, and 1755 * emulate basic touch pointer events like down, up, drag, etc. All 1756 * devices that support android.hardware.touchscreen or a sub-feature are 1757 * presumed to also support faketouch. 1758 */ 1759 @SdkConstant(SdkConstantType.FEATURE) 1760 public static final String FEATURE_FAKETOUCH = "android.hardware.faketouch"; 1761 1762 /** 1763 * Feature for {@link #getSystemAvailableFeatures} and 1764 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1765 * does support touch emulation for basic events that supports distinct 1766 * tracking of two or more fingers. This is an extension of 1767 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1768 * that unlike a distinct multitouch screen as defined by 1769 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT}, these kinds of input 1770 * devices will not actually provide full two-finger gestures since the 1771 * input is being transformed to cursor movement on the screen. That is, 1772 * single finger gestures will move a cursor; two-finger swipes will 1773 * result in single-finger touch events; other two-finger gestures will 1774 * result in the corresponding two-finger touch event. 1775 */ 1776 @SdkConstant(SdkConstantType.FEATURE) 1777 public static final String FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT = "android.hardware.faketouch.multitouch.distinct"; 1778 1779 /** 1780 * Feature for {@link #getSystemAvailableFeatures} and 1781 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1782 * does support touch emulation for basic events that supports tracking 1783 * a hand of fingers (5 or more fingers) fully independently. 1784 * This is an extension of 1785 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1786 * that unlike a multitouch screen as defined by 1787 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND}, not all two finger 1788 * gestures can be detected due to the limitations described for 1789 * {@link #FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT}. 1790 */ 1791 @SdkConstant(SdkConstantType.FEATURE) 1792 public static final String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand"; 1793 1794 /** 1795 * Feature for {@link #getSystemAvailableFeatures} and 1796 * {@link #hasSystemFeature}: The device has biometric hardware to detect a fingerprint. 1797 */ 1798 @SdkConstant(SdkConstantType.FEATURE) 1799 public static final String FEATURE_FINGERPRINT = "android.hardware.fingerprint"; 1800 1801 /** 1802 * Feature for {@link #getSystemAvailableFeatures} and 1803 * {@link #hasSystemFeature}: The device supports portrait orientation 1804 * screens. For backwards compatibility, you can assume that if neither 1805 * this nor {@link #FEATURE_SCREEN_LANDSCAPE} is set then the device supports 1806 * both portrait and landscape. 1807 */ 1808 @SdkConstant(SdkConstantType.FEATURE) 1809 public static final String FEATURE_SCREEN_PORTRAIT = "android.hardware.screen.portrait"; 1810 1811 /** 1812 * Feature for {@link #getSystemAvailableFeatures} and 1813 * {@link #hasSystemFeature}: The device supports landscape orientation 1814 * screens. For backwards compatibility, you can assume that if neither 1815 * this nor {@link #FEATURE_SCREEN_PORTRAIT} is set then the device supports 1816 * both portrait and landscape. 1817 */ 1818 @SdkConstant(SdkConstantType.FEATURE) 1819 public static final String FEATURE_SCREEN_LANDSCAPE = "android.hardware.screen.landscape"; 1820 1821 /** 1822 * Feature for {@link #getSystemAvailableFeatures} and 1823 * {@link #hasSystemFeature}: The device supports live wallpapers. 1824 */ 1825 @SdkConstant(SdkConstantType.FEATURE) 1826 public static final String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper"; 1827 /** 1828 * Feature for {@link #getSystemAvailableFeatures} and 1829 * {@link #hasSystemFeature}: The device supports app widgets. 1830 */ 1831 @SdkConstant(SdkConstantType.FEATURE) 1832 public static final String FEATURE_APP_WIDGETS = "android.software.app_widgets"; 1833 1834 /** 1835 * @hide 1836 * Feature for {@link #getSystemAvailableFeatures} and 1837 * {@link #hasSystemFeature}: The device supports 1838 * {@link android.service.voice.VoiceInteractionService} and 1839 * {@link android.app.VoiceInteractor}. 1840 */ 1841 @SdkConstant(SdkConstantType.FEATURE) 1842 public static final String FEATURE_VOICE_RECOGNIZERS = "android.software.voice_recognizers"; 1843 1844 1845 /** 1846 * Feature for {@link #getSystemAvailableFeatures} and 1847 * {@link #hasSystemFeature}: The device supports a home screen that is replaceable 1848 * by third party applications. 1849 */ 1850 @SdkConstant(SdkConstantType.FEATURE) 1851 public static final String FEATURE_HOME_SCREEN = "android.software.home_screen"; 1852 1853 /** 1854 * Feature for {@link #getSystemAvailableFeatures} and 1855 * {@link #hasSystemFeature}: The device supports adding new input methods implemented 1856 * with the {@link android.inputmethodservice.InputMethodService} API. 1857 */ 1858 @SdkConstant(SdkConstantType.FEATURE) 1859 public static final String FEATURE_INPUT_METHODS = "android.software.input_methods"; 1860 1861 /** 1862 * Feature for {@link #getSystemAvailableFeatures} and 1863 * {@link #hasSystemFeature}: The device supports device policy enforcement via device admins. 1864 */ 1865 @SdkConstant(SdkConstantType.FEATURE) 1866 public static final String FEATURE_DEVICE_ADMIN = "android.software.device_admin"; 1867 1868 /** 1869 * Feature for {@link #getSystemAvailableFeatures} and 1870 * {@link #hasSystemFeature}: The device supports leanback UI. This is 1871 * typically used in a living room television experience, but is a software 1872 * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this 1873 * feature will use resources associated with the "television" UI mode. 1874 */ 1875 @SdkConstant(SdkConstantType.FEATURE) 1876 public static final String FEATURE_LEANBACK = "android.software.leanback"; 1877 1878 /** 1879 * Feature for {@link #getSystemAvailableFeatures} and 1880 * {@link #hasSystemFeature}: The device supports only leanback UI. Only 1881 * applications designed for this experience should be run, though this is 1882 * not enforced by the system. 1883 * @hide 1884 */ 1885 @SdkConstant(SdkConstantType.FEATURE) 1886 public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only"; 1887 1888 /** 1889 * Feature for {@link #getSystemAvailableFeatures} and 1890 * {@link #hasSystemFeature}: The device supports live TV and can display 1891 * contents from TV inputs implemented with the 1892 * {@link android.media.tv.TvInputService} API. 1893 */ 1894 @SdkConstant(SdkConstantType.FEATURE) 1895 public static final String FEATURE_LIVE_TV = "android.software.live_tv"; 1896 1897 /** 1898 * Feature for {@link #getSystemAvailableFeatures} and 1899 * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking. 1900 */ 1901 @SdkConstant(SdkConstantType.FEATURE) 1902 public static final String FEATURE_WIFI = "android.hardware.wifi"; 1903 1904 /** 1905 * Feature for {@link #getSystemAvailableFeatures} and 1906 * {@link #hasSystemFeature}: The device supports Wi-Fi Direct networking. 1907 */ 1908 @SdkConstant(SdkConstantType.FEATURE) 1909 public static final String FEATURE_WIFI_DIRECT = "android.hardware.wifi.direct"; 1910 1911 /** 1912 * Feature for {@link #getSystemAvailableFeatures} and 1913 * {@link #hasSystemFeature}: The device supports Wi-Fi Aware (NAN) 1914 * networking. 1915 * 1916 * @hide PROPOSED_NAN_API 1917 */ 1918 @SdkConstant(SdkConstantType.FEATURE) 1919 public static final String FEATURE_WIFI_NAN = "android.hardware.wifi.nan"; 1920 1921 /** 1922 * Feature for {@link #getSystemAvailableFeatures} and 1923 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1924 * on a vehicle headunit. A headunit here is defined to be inside a 1925 * vehicle that may or may not be moving. A headunit uses either a 1926 * primary display in the center console and/or additional displays in 1927 * the instrument cluster or elsewhere in the vehicle. Headunit display(s) 1928 * have limited size and resolution. The user will likely be focused on 1929 * driving so limiting driver distraction is a primary concern. User input 1930 * can be a variety of hard buttons, touch, rotary controllers and even mouse- 1931 * like interfaces. 1932 */ 1933 @SdkConstant(SdkConstantType.FEATURE) 1934 public static final String FEATURE_AUTOMOTIVE = "android.hardware.type.automotive"; 1935 1936 /** 1937 * Feature for {@link #getSystemAvailableFeatures} and 1938 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1939 * on a television. Television here is defined to be a typical living 1940 * room television experience: displayed on a big screen, where the user 1941 * is sitting far away from it, and the dominant form of input will be 1942 * something like a DPAD, not through touch or mouse. 1943 * @deprecated use {@link #FEATURE_LEANBACK} instead. 1944 */ 1945 @Deprecated 1946 @SdkConstant(SdkConstantType.FEATURE) 1947 public static final String FEATURE_TELEVISION = "android.hardware.type.television"; 1948 1949 /** 1950 * Feature for {@link #getSystemAvailableFeatures} and 1951 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1952 * on a watch. A watch here is defined to be a device worn on the body, perhaps on 1953 * the wrist. The user is very close when interacting with the device. 1954 */ 1955 @SdkConstant(SdkConstantType.FEATURE) 1956 public static final String FEATURE_WATCH = "android.hardware.type.watch"; 1957 1958 /** 1959 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1960 * The device supports printing. 1961 */ 1962 @SdkConstant(SdkConstantType.FEATURE) 1963 public static final String FEATURE_PRINTING = "android.software.print"; 1964 1965 /** 1966 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1967 * The device can perform backup and restore operations on installed applications. 1968 */ 1969 @SdkConstant(SdkConstantType.FEATURE) 1970 public static final String FEATURE_BACKUP = "android.software.backup"; 1971 1972 /** 1973 * Feature for {@link #getSystemAvailableFeatures} and 1974 * {@link #hasSystemFeature}: The device supports freeform window management. 1975 * Windows have title bars and can be moved and resized. 1976 */ 1977 // If this feature is present, you also need to set 1978 // com.android.internal.R.config_freeformWindowManagement to true in your configuration overlay. 1979 @SdkConstant(SdkConstantType.FEATURE) 1980 public static final String FEATURE_FREEFORM_WINDOW_MANAGEMENT 1981 = "android.software.freeform_window_management"; 1982 1983 /** 1984 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1985 * The device supports picture-in-picture multi-window mode. 1986 */ 1987 @SdkConstant(SdkConstantType.FEATURE) 1988 public static final String FEATURE_PICTURE_IN_PICTURE = "android.software.picture_in_picture"; 1989 1990 /** 1991 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1992 * The device supports creating secondary users and managed profiles via 1993 * {@link DevicePolicyManager}. 1994 */ 1995 @SdkConstant(SdkConstantType.FEATURE) 1996 public static final String FEATURE_MANAGED_USERS = "android.software.managed_users"; 1997 1998 /** 1999 * @hide 2000 * TODO: Remove after dependencies updated b/17392243 2001 */ 2002 public static final String FEATURE_MANAGED_PROFILES = "android.software.managed_users"; 2003 2004 /** 2005 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2006 * The device supports verified boot. 2007 */ 2008 @SdkConstant(SdkConstantType.FEATURE) 2009 public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot"; 2010 2011 /** 2012 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2013 * The device supports secure removal of users. When a user is deleted the data associated 2014 * with that user is securely deleted and no longer available. 2015 */ 2016 @SdkConstant(SdkConstantType.FEATURE) 2017 public static final String FEATURE_SECURELY_REMOVES_USERS 2018 = "android.software.securely_removes_users"; 2019 2020 /** {@hide} */ 2021 @SdkConstant(SdkConstantType.FEATURE) 2022 public static final String FEATURE_FILE_BASED_ENCRYPTION 2023 = "android.software.file_based_encryption"; 2024 2025 /** 2026 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2027 * The device has a full implementation of the android.webkit.* APIs. Devices 2028 * lacking this feature will not have a functioning WebView implementation. 2029 */ 2030 @SdkConstant(SdkConstantType.FEATURE) 2031 public static final String FEATURE_WEBVIEW = "android.software.webview"; 2032 2033 /** 2034 * Feature for {@link #getSystemAvailableFeatures} and 2035 * {@link #hasSystemFeature}: This device supports ethernet. 2036 */ 2037 @SdkConstant(SdkConstantType.FEATURE) 2038 public static final String FEATURE_ETHERNET = "android.hardware.ethernet"; 2039 2040 /** 2041 * Feature for {@link #getSystemAvailableFeatures} and 2042 * {@link #hasSystemFeature}: This device supports HDMI-CEC. 2043 * @hide 2044 */ 2045 @SdkConstant(SdkConstantType.FEATURE) 2046 public static final String FEATURE_HDMI_CEC = "android.hardware.hdmi.cec"; 2047 2048 /** 2049 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2050 * The device has all of the inputs necessary to be considered a compatible game controller, or 2051 * includes a compatible game controller in the box. 2052 */ 2053 @SdkConstant(SdkConstantType.FEATURE) 2054 public static final String FEATURE_GAMEPAD = "android.hardware.gamepad"; 2055 2056 /** 2057 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2058 * The device has a full implementation of the android.media.midi.* APIs. 2059 */ 2060 @SdkConstant(SdkConstantType.FEATURE) 2061 public static final String FEATURE_MIDI = "android.software.midi"; 2062 2063 /** 2064 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2065 * The device implements a an optimized mode for virtual reality (VR) applications that handles 2066 * stereoscopic rendering of notifications, and may potentially also include optimizations to 2067 * reduce latency in the graphics, display, and sensor stacks. Presence of this feature 2068 * also indicates that the VrCore library is included on this device. 2069 */ 2070 @SdkConstant(SdkConstantType.FEATURE) 2071 public static final String FEATURE_VR_MODE = "android.software.vr.mode"; 2072 2073 /** 2074 * Action to external storage service to clean out removed apps. 2075 * @hide 2076 */ 2077 public static final String ACTION_CLEAN_EXTERNAL_STORAGE 2078 = "android.content.pm.CLEAN_EXTERNAL_STORAGE"; 2079 2080 /** 2081 * Extra field name for the URI to a verification file. Passed to a package 2082 * verifier. 2083 * 2084 * @hide 2085 */ 2086 public static final String EXTRA_VERIFICATION_URI = "android.content.pm.extra.VERIFICATION_URI"; 2087 2088 /** 2089 * Extra field name for the ID of a package pending verification. Passed to 2090 * a package verifier and is used to call back to 2091 * {@link PackageManager#verifyPendingInstall(int, int)} 2092 */ 2093 public static final String EXTRA_VERIFICATION_ID = "android.content.pm.extra.VERIFICATION_ID"; 2094 2095 /** 2096 * Extra field name for the package identifier which is trying to install 2097 * the package. 2098 * 2099 * @hide 2100 */ 2101 public static final String EXTRA_VERIFICATION_INSTALLER_PACKAGE 2102 = "android.content.pm.extra.VERIFICATION_INSTALLER_PACKAGE"; 2103 2104 /** 2105 * Extra field name for the requested install flags for a package pending 2106 * verification. Passed to a package verifier. 2107 * 2108 * @hide 2109 */ 2110 public static final String EXTRA_VERIFICATION_INSTALL_FLAGS 2111 = "android.content.pm.extra.VERIFICATION_INSTALL_FLAGS"; 2112 2113 /** 2114 * Extra field name for the uid of who is requesting to install 2115 * the package. 2116 * 2117 * @hide 2118 */ 2119 public static final String EXTRA_VERIFICATION_INSTALLER_UID 2120 = "android.content.pm.extra.VERIFICATION_INSTALLER_UID"; 2121 2122 /** 2123 * Extra field name for the package name of a package pending verification. 2124 * 2125 * @hide 2126 */ 2127 public static final String EXTRA_VERIFICATION_PACKAGE_NAME 2128 = "android.content.pm.extra.VERIFICATION_PACKAGE_NAME"; 2129 /** 2130 * Extra field name for the result of a verification, either 2131 * {@link #VERIFICATION_ALLOW}, or {@link #VERIFICATION_REJECT}. 2132 * Passed to package verifiers after a package is verified. 2133 */ 2134 public static final String EXTRA_VERIFICATION_RESULT 2135 = "android.content.pm.extra.VERIFICATION_RESULT"; 2136 2137 /** 2138 * Extra field name for the version code of a package pending verification. 2139 * 2140 * @hide 2141 */ 2142 public static final String EXTRA_VERIFICATION_VERSION_CODE 2143 = "android.content.pm.extra.VERIFICATION_VERSION_CODE"; 2144 2145 /** 2146 * Extra field name for the ID of a intent filter pending verification. 2147 * Passed to an intent filter verifier and is used to call back to 2148 * {@link #verifyIntentFilter} 2149 * 2150 * @hide 2151 */ 2152 public static final String EXTRA_INTENT_FILTER_VERIFICATION_ID 2153 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_ID"; 2154 2155 /** 2156 * Extra field name for the scheme used for an intent filter pending verification. Passed to 2157 * an intent filter verifier and is used to construct the URI to verify against. 2158 * 2159 * Usually this is "https" 2160 * 2161 * @hide 2162 */ 2163 public static final String EXTRA_INTENT_FILTER_VERIFICATION_URI_SCHEME 2164 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_URI_SCHEME"; 2165 2166 /** 2167 * Extra field name for the host names to be used for an intent filter pending verification. 2168 * Passed to an intent filter verifier and is used to construct the URI to verify the 2169 * intent filter. 2170 * 2171 * This is a space delimited list of hosts. 2172 * 2173 * @hide 2174 */ 2175 public static final String EXTRA_INTENT_FILTER_VERIFICATION_HOSTS 2176 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_HOSTS"; 2177 2178 /** 2179 * Extra field name for the package name to be used for an intent filter pending verification. 2180 * Passed to an intent filter verifier and is used to check the verification responses coming 2181 * from the hosts. Each host response will need to include the package name of APK containing 2182 * the intent filter. 2183 * 2184 * @hide 2185 */ 2186 public static final String EXTRA_INTENT_FILTER_VERIFICATION_PACKAGE_NAME 2187 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_PACKAGE_NAME"; 2188 2189 /** 2190 * The action used to request that the user approve a permission request 2191 * from the application. 2192 * 2193 * @hide 2194 */ 2195 @SystemApi 2196 public static final String ACTION_REQUEST_PERMISSIONS = 2197 "android.content.pm.action.REQUEST_PERMISSIONS"; 2198 2199 /** 2200 * The names of the requested permissions. 2201 * <p> 2202 * <strong>Type:</strong> String[] 2203 * </p> 2204 * 2205 * @hide 2206 */ 2207 @SystemApi 2208 public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = 2209 "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES"; 2210 2211 /** 2212 * The results from the permissions request. 2213 * <p> 2214 * <strong>Type:</strong> int[] of #PermissionResult 2215 * </p> 2216 * 2217 * @hide 2218 */ 2219 @SystemApi 2220 public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS 2221 = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS"; 2222 2223 /** 2224 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2225 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the package which provides 2226 * the existing definition for the permission. 2227 * @hide 2228 */ 2229 public static final String EXTRA_FAILURE_EXISTING_PACKAGE 2230 = "android.content.pm.extra.FAILURE_EXISTING_PACKAGE"; 2231 2232 /** 2233 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2234 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the permission that is 2235 * being redundantly defined by the package being installed. 2236 * @hide 2237 */ 2238 public static final String EXTRA_FAILURE_EXISTING_PERMISSION 2239 = "android.content.pm.extra.FAILURE_EXISTING_PERMISSION"; 2240 2241 /** 2242 * Permission flag: The permission is set in its current state 2243 * by the user and apps can still request it at runtime. 2244 * 2245 * @hide 2246 */ 2247 public static final int FLAG_PERMISSION_USER_SET = 1 << 0; 2248 2249 /** 2250 * Permission flag: The permission is set in its current state 2251 * by the user and it is fixed, i.e. apps can no longer request 2252 * this permission. 2253 * 2254 * @hide 2255 */ 2256 public static final int FLAG_PERMISSION_USER_FIXED = 1 << 1; 2257 2258 /** 2259 * Permission flag: The permission is set in its current state 2260 * by device policy and neither apps nor the user can change 2261 * its state. 2262 * 2263 * @hide 2264 */ 2265 public static final int FLAG_PERMISSION_POLICY_FIXED = 1 << 2; 2266 2267 /** 2268 * Permission flag: The permission is set in a granted state but 2269 * access to resources it guards is restricted by other means to 2270 * enable revoking a permission on legacy apps that do not support 2271 * runtime permissions. If this permission is upgraded to runtime 2272 * because the app was updated to support runtime permissions, the 2273 * the permission will be revoked in the upgrade process. 2274 * 2275 * @hide 2276 */ 2277 public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 1 << 3; 2278 2279 /** 2280 * Permission flag: The permission is set in its current state 2281 * because the app is a component that is a part of the system. 2282 * 2283 * @hide 2284 */ 2285 public static final int FLAG_PERMISSION_SYSTEM_FIXED = 1 << 4; 2286 2287 /** 2288 * Permission flag: The permission is granted by default because it 2289 * enables app functionality that is expected to work out-of-the-box 2290 * for providing a smooth user experience. For example, the phone app 2291 * is expected to have the phone permission. 2292 * 2293 * @hide 2294 */ 2295 public static final int FLAG_PERMISSION_GRANTED_BY_DEFAULT = 1 << 5; 2296 2297 /** 2298 * Permission flag: The permission has to be reviewed before any of 2299 * the app components can run. 2300 * 2301 * @hide 2302 */ 2303 public static final int FLAG_PERMISSION_REVIEW_REQUIRED = 1 << 6; 2304 2305 /** 2306 * Mask for all permission flags. 2307 * 2308 * @hide 2309 */ 2310 @SystemApi 2311 public static final int MASK_PERMISSION_FLAGS = 0xFF; 2312 2313 /** 2314 * Retrieve overall information about an application package that is 2315 * installed on the system. 2316 * 2317 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2318 * desired package. 2319 * @param flags Additional option flags. Use any combination of 2320 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2321 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2322 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2323 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2324 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2325 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2326 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2327 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2328 * {@link #MATCH_UNINSTALLED_PACKAGES} 2329 * to modify the data returned. 2330 * 2331 * @return A PackageInfo object containing information about the 2332 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2333 * package is not found in the list of installed applications, the 2334 * package information is retrieved from the list of uninstalled 2335 * applications (which includes installed applications as well as 2336 * applications with data directory i.e. applications which had been 2337 * deleted with {@code DONT_DELETE_DATA} flag set). 2338 * @throws NameNotFoundException if a package with the given name cannot be 2339 * found on the system. 2340 * @see #GET_ACTIVITIES 2341 * @see #GET_CONFIGURATIONS 2342 * @see #GET_GIDS 2343 * @see #GET_INSTRUMENTATION 2344 * @see #GET_INTENT_FILTERS 2345 * @see #GET_META_DATA 2346 * @see #GET_PERMISSIONS 2347 * @see #GET_PROVIDERS 2348 * @see #GET_RECEIVERS 2349 * @see #GET_SERVICES 2350 * @see #GET_SHARED_LIBRARY_FILES 2351 * @see #GET_SIGNATURES 2352 * @see #GET_URI_PERMISSION_PATTERNS 2353 * @see #MATCH_DISABLED_COMPONENTS 2354 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2355 * @see #MATCH_UNINSTALLED_PACKAGES 2356 */ 2357 public abstract PackageInfo getPackageInfo(String packageName, @PackageInfoFlags int flags) 2358 throws NameNotFoundException; 2359 2360 /** 2361 * @hide 2362 * Retrieve overall information about an application package that is 2363 * installed on the system. 2364 * 2365 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2366 * desired package. 2367 * @param flags Additional option flags. Use any combination of 2368 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2369 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2370 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2371 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2372 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2373 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2374 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2375 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2376 * {@link #MATCH_UNINSTALLED_PACKAGES} 2377 * to modify the data returned. 2378 * @param userId The user id. 2379 * 2380 * @return A PackageInfo object containing information about the 2381 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2382 * package is not found in the list of installed applications, the 2383 * package information is retrieved from the list of uninstalled 2384 * applications (which includes installed applications as well as 2385 * applications with data directory i.e. applications which had been 2386 * deleted with {@code DONT_DELETE_DATA} flag set). 2387 * @throws NameNotFoundException if a package with the given name cannot be 2388 * found on the system. 2389 * @see #GET_ACTIVITIES 2390 * @see #GET_CONFIGURATIONS 2391 * @see #GET_GIDS 2392 * @see #GET_INSTRUMENTATION 2393 * @see #GET_INTENT_FILTERS 2394 * @see #GET_META_DATA 2395 * @see #GET_PERMISSIONS 2396 * @see #GET_PROVIDERS 2397 * @see #GET_RECEIVERS 2398 * @see #GET_SERVICES 2399 * @see #GET_SHARED_LIBRARY_FILES 2400 * @see #GET_SIGNATURES 2401 * @see #GET_URI_PERMISSION_PATTERNS 2402 * @see #MATCH_DISABLED_COMPONENTS 2403 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2404 * @see #MATCH_UNINSTALLED_PACKAGES 2405 */ 2406 @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS) 2407 public abstract PackageInfo getPackageInfoAsUser(String packageName, 2408 @PackageInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2409 2410 /** 2411 * Map from the current package names in use on the device to whatever 2412 * the current canonical name of that package is. 2413 * @param names Array of current names to be mapped. 2414 * @return Returns an array of the same size as the original, containing 2415 * the canonical name for each package. 2416 */ 2417 public abstract String[] currentToCanonicalPackageNames(String[] names); 2418 2419 /** 2420 * Map from a packages canonical name to the current name in use on the device. 2421 * @param names Array of new names to be mapped. 2422 * @return Returns an array of the same size as the original, containing 2423 * the current name for each package. 2424 */ 2425 public abstract String[] canonicalToCurrentPackageNames(String[] names); 2426 2427 /** 2428 * Returns a "good" intent to launch a front-door activity in a package. 2429 * This is used, for example, to implement an "open" button when browsing 2430 * through packages. The current implementation looks first for a main 2431 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 2432 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 2433 * <code>null</code> if neither are found. 2434 * 2435 * @param packageName The name of the package to inspect. 2436 * 2437 * @return A fully-qualified {@link Intent} that can be used to launch the 2438 * main activity in the package. Returns <code>null</code> if the package 2439 * does not contain such an activity, or if <em>packageName</em> is not 2440 * recognized. 2441 */ 2442 public abstract Intent getLaunchIntentForPackage(String packageName); 2443 2444 /** 2445 * Return a "good" intent to launch a front-door Leanback activity in a 2446 * package, for use for example to implement an "open" button when browsing 2447 * through packages. The current implementation will look for a main 2448 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 2449 * return null if no main leanback activities are found. 2450 * 2451 * @param packageName The name of the package to inspect. 2452 * @return Returns either a fully-qualified Intent that can be used to launch 2453 * the main Leanback activity in the package, or null if the package 2454 * does not contain such an activity. 2455 */ 2456 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 2457 2458 /** 2459 * Return an array of all of the secondary group-ids that have been assigned 2460 * to a package. 2461 * 2462 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2463 * desired package. 2464 * @return Returns an int array of the assigned gids, or null if there are 2465 * none. 2466 * @throws NameNotFoundException if a package with the given name cannot be 2467 * found on the system. 2468 */ 2469 public abstract int[] getPackageGids(String packageName) 2470 throws NameNotFoundException; 2471 2472 /** 2473 * Return an array of all of the secondary group-ids that have been assigned 2474 * to a package. 2475 * 2476 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2477 * desired package. 2478 * @return Returns an int array of the assigned gids, or null if there are 2479 * none. 2480 * @throws NameNotFoundException if a package with the given name cannot be 2481 * found on the system. 2482 */ 2483 public abstract int[] getPackageGids(String packageName, @PackageInfoFlags int flags) 2484 throws NameNotFoundException; 2485 2486 /** 2487 * Return the UID associated with the given package name. 2488 * 2489 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2490 * desired package. 2491 * @return Returns an integer UID who owns the given package name. 2492 * @throws NameNotFoundException if a package with the given name can not be 2493 * found on the system. 2494 */ 2495 public abstract int getPackageUid(String packageName, @PackageInfoFlags int flags) 2496 throws NameNotFoundException; 2497 2498 /** 2499 * Return the UID associated with the given package name. 2500 * 2501 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2502 * desired package. 2503 * @param userId The user handle identifier to look up the package under. 2504 * @return Returns an integer UID who owns the given package name. 2505 * @throws NameNotFoundException if a package with the given name can not be 2506 * found on the system. 2507 * @hide 2508 */ 2509 public abstract int getPackageUidAsUser(String packageName, @UserIdInt int userId) 2510 throws NameNotFoundException; 2511 2512 /** 2513 * Return the UID associated with the given package name. 2514 * 2515 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2516 * desired package. 2517 * @param userId The user handle identifier to look up the package under. 2518 * @return Returns an integer UID who owns the given package name. 2519 * @throws NameNotFoundException if a package with the given name can not be 2520 * found on the system. 2521 * @hide 2522 */ 2523 public abstract int getPackageUidAsUser(String packageName, @PackageInfoFlags int flags, 2524 @UserIdInt int userId) throws NameNotFoundException; 2525 2526 /** 2527 * Retrieve all of the information we know about a particular permission. 2528 * 2529 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 2530 * of the permission you are interested in. 2531 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2532 * retrieve any meta-data associated with the permission. 2533 * 2534 * @return Returns a {@link PermissionInfo} containing information about the 2535 * permission. 2536 * @throws NameNotFoundException if a package with the given name cannot be 2537 * found on the system. 2538 * 2539 * @see #GET_META_DATA 2540 */ 2541 public abstract PermissionInfo getPermissionInfo(String name, @PermissionInfoFlags int flags) 2542 throws NameNotFoundException; 2543 2544 /** 2545 * Query for all of the permissions associated with a particular group. 2546 * 2547 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 2548 * of the permission group you are interested in. Use null to 2549 * find all of the permissions not associated with a group. 2550 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2551 * retrieve any meta-data associated with the permissions. 2552 * 2553 * @return Returns a list of {@link PermissionInfo} containing information 2554 * about all of the permissions in the given group. 2555 * @throws NameNotFoundException if a package with the given name cannot be 2556 * found on the system. 2557 * 2558 * @see #GET_META_DATA 2559 */ 2560 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 2561 @PermissionInfoFlags int flags) throws NameNotFoundException; 2562 2563 /** 2564 * Retrieve all of the information we know about a particular group of 2565 * permissions. 2566 * 2567 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 2568 * of the permission you are interested in. 2569 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2570 * retrieve any meta-data associated with the permission group. 2571 * 2572 * @return Returns a {@link PermissionGroupInfo} containing information 2573 * about the permission. 2574 * @throws NameNotFoundException if a package with the given name cannot be 2575 * found on the system. 2576 * 2577 * @see #GET_META_DATA 2578 */ 2579 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 2580 @PermissionGroupInfoFlags int flags) throws NameNotFoundException; 2581 2582 /** 2583 * Retrieve all of the known permission groups in the system. 2584 * 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 list of {@link PermissionGroupInfo} containing 2589 * information about all of the known permission groups. 2590 * 2591 * @see #GET_META_DATA 2592 */ 2593 public abstract List<PermissionGroupInfo> getAllPermissionGroups( 2594 @PermissionGroupInfoFlags int flags); 2595 2596 /** 2597 * Retrieve all of the information we know about a particular 2598 * package/application. 2599 * 2600 * @param packageName The full name (i.e. com.google.apps.contacts) of an 2601 * application. 2602 * @param flags Additional option flags. Use any combination of 2603 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2604 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 2605 * to modify the data returned. 2606 * 2607 * @return An {@link ApplicationInfo} containing information about the 2608 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2609 * package is not found in the list of installed applications, the 2610 * application information is retrieved from the list of uninstalled 2611 * applications (which includes installed applications as well as 2612 * applications with data directory i.e. applications which had been 2613 * deleted with {@code DONT_DELETE_DATA} flag set). 2614 * @throws NameNotFoundException if a package with the given name cannot be 2615 * found on the system. 2616 * 2617 * @see #GET_META_DATA 2618 * @see #GET_SHARED_LIBRARY_FILES 2619 * @see #MATCH_SYSTEM_ONLY 2620 * @see #MATCH_UNINSTALLED_PACKAGES 2621 */ 2622 public abstract ApplicationInfo getApplicationInfo(String packageName, 2623 @ApplicationInfoFlags int flags) throws NameNotFoundException; 2624 2625 /** {@hide} */ 2626 public abstract ApplicationInfo getApplicationInfoAsUser(String packageName, 2627 @ApplicationInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2628 2629 /** 2630 * Retrieve all of the information we know about a particular activity 2631 * class. 2632 * 2633 * @param component The full component name (i.e. 2634 * com.google.apps.contacts/com.google.apps.contacts.ContactsList) of an Activity 2635 * class. 2636 * @param flags Additional option flags. Use any combination of 2637 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2638 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2639 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2640 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 2641 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2642 * {@link #MATCH_UNINSTALLED_PACKAGES} 2643 * to modify the data returned. 2644 * 2645 * @return An {@link ActivityInfo} containing information about the activity. 2646 * @throws NameNotFoundException if a package with the given name cannot be 2647 * found on the system. 2648 * 2649 * @see #GET_META_DATA 2650 * @see #GET_SHARED_LIBRARY_FILES 2651 * @see #MATCH_ALL 2652 * @see #MATCH_DEBUG_TRIAGED_MISSING 2653 * @see #MATCH_DEFAULT_ONLY 2654 * @see #MATCH_DISABLED_COMPONENTS 2655 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2656 * @see #MATCH_ENCRYPTION_AWARE 2657 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 2658 * @see #MATCH_ENCRYPTION_UNAWARE 2659 * @see #MATCH_SYSTEM_ONLY 2660 * @see #MATCH_UNINSTALLED_PACKAGES 2661 */ 2662 public abstract ActivityInfo getActivityInfo(ComponentName component, 2663 @ComponentInfoFlags int flags) throws NameNotFoundException; 2664 2665 /** 2666 * Retrieve all of the information we know about a particular receiver 2667 * class. 2668 * 2669 * @param component The full component name (i.e. 2670 * com.google.apps.calendar/com.google.apps.calendar.CalendarAlarm) of a Receiver 2671 * class. 2672 * @param flags Additional option flags. Use any combination of 2673 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2674 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2675 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2676 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 2677 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2678 * {@link #MATCH_UNINSTALLED_PACKAGES} 2679 * to modify the data returned. 2680 * 2681 * @return An {@link ActivityInfo} containing information about the receiver. 2682 * @throws NameNotFoundException if a package with the given name cannot be 2683 * found on the system. 2684 * 2685 * @see #GET_META_DATA 2686 * @see #GET_SHARED_LIBRARY_FILES 2687 * @see #MATCH_ALL 2688 * @see #MATCH_DEBUG_TRIAGED_MISSING 2689 * @see #MATCH_DEFAULT_ONLY 2690 * @see #MATCH_DISABLED_COMPONENTS 2691 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2692 * @see #MATCH_ENCRYPTION_AWARE 2693 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 2694 * @see #MATCH_ENCRYPTION_UNAWARE 2695 * @see #MATCH_SYSTEM_ONLY 2696 * @see #MATCH_UNINSTALLED_PACKAGES 2697 */ 2698 public abstract ActivityInfo getReceiverInfo(ComponentName component, 2699 @ComponentInfoFlags int flags) throws NameNotFoundException; 2700 2701 /** 2702 * Retrieve all of the information we know about a particular service 2703 * class. 2704 * 2705 * @param component The full component name (i.e. 2706 * com.google.apps.media/com.google.apps.media.BackgroundPlayback) of a Service 2707 * class. 2708 * @param flags Additional option flags. Use any combination of 2709 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2710 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2711 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2712 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 2713 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2714 * {@link #MATCH_UNINSTALLED_PACKAGES} 2715 * to modify the data returned. 2716 * 2717 * @return A {@link ServiceInfo} object containing information about the service. 2718 * @throws NameNotFoundException if a package with the given name cannot be 2719 * found on the system. 2720 * 2721 * @see #GET_META_DATA 2722 * @see #GET_SHARED_LIBRARY_FILES 2723 * @see #MATCH_ALL 2724 * @see #MATCH_DEBUG_TRIAGED_MISSING 2725 * @see #MATCH_DEFAULT_ONLY 2726 * @see #MATCH_DISABLED_COMPONENTS 2727 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2728 * @see #MATCH_ENCRYPTION_AWARE 2729 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 2730 * @see #MATCH_ENCRYPTION_UNAWARE 2731 * @see #MATCH_SYSTEM_ONLY 2732 * @see #MATCH_UNINSTALLED_PACKAGES 2733 */ 2734 public abstract ServiceInfo getServiceInfo(ComponentName component, 2735 @ComponentInfoFlags int flags) throws NameNotFoundException; 2736 2737 /** 2738 * Retrieve all of the information we know about a particular content 2739 * provider class. 2740 * 2741 * @param component The full component name (i.e. 2742 * com.google.providers.media/com.google.providers.media.MediaProvider) of a 2743 * ContentProvider class. 2744 * @param flags Additional option flags. Use any combination of 2745 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2746 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2747 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2748 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 2749 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2750 * {@link #MATCH_UNINSTALLED_PACKAGES} 2751 * to modify the data returned. 2752 * 2753 * @return A {@link ProviderInfo} object containing information about the provider. 2754 * @throws NameNotFoundException if a package with the given name cannot be 2755 * found on the system. 2756 * 2757 * @see #GET_META_DATA 2758 * @see #GET_SHARED_LIBRARY_FILES 2759 * @see #MATCH_ALL 2760 * @see #MATCH_DEBUG_TRIAGED_MISSING 2761 * @see #MATCH_DEFAULT_ONLY 2762 * @see #MATCH_DISABLED_COMPONENTS 2763 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2764 * @see #MATCH_ENCRYPTION_AWARE 2765 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 2766 * @see #MATCH_ENCRYPTION_UNAWARE 2767 * @see #MATCH_SYSTEM_ONLY 2768 * @see #MATCH_UNINSTALLED_PACKAGES 2769 */ 2770 public abstract ProviderInfo getProviderInfo(ComponentName component, 2771 @ComponentInfoFlags int flags) throws NameNotFoundException; 2772 2773 /** 2774 * Return a List of all packages that are installed 2775 * on the device. 2776 * 2777 * @param flags Additional option flags. Use any combination of 2778 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2779 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2780 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2781 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2782 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2783 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2784 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2785 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2786 * {@link #MATCH_UNINSTALLED_PACKAGES} 2787 * to modify the data returned. 2788 * 2789 * @return A List of PackageInfo objects, one for each installed package, 2790 * containing information about the package. In the unlikely case 2791 * there are no installed packages, an empty list is returned. If 2792 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 2793 * information is retrieved from the list of uninstalled 2794 * applications (which includes installed applications as well as 2795 * applications with data directory i.e. applications which had been 2796 * deleted with {@code DONT_DELETE_DATA} flag set). 2797 * 2798 * @see #GET_ACTIVITIES 2799 * @see #GET_CONFIGURATIONS 2800 * @see #GET_GIDS 2801 * @see #GET_INSTRUMENTATION 2802 * @see #GET_INTENT_FILTERS 2803 * @see #GET_META_DATA 2804 * @see #GET_PERMISSIONS 2805 * @see #GET_PROVIDERS 2806 * @see #GET_RECEIVERS 2807 * @see #GET_SERVICES 2808 * @see #GET_SHARED_LIBRARY_FILES 2809 * @see #GET_SIGNATURES 2810 * @see #GET_URI_PERMISSION_PATTERNS 2811 * @see #MATCH_DISABLED_COMPONENTS 2812 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2813 * @see #MATCH_UNINSTALLED_PACKAGES 2814 */ 2815 public abstract List<PackageInfo> getInstalledPackages(@PackageInfoFlags int flags); 2816 2817 /** 2818 * Return a List of all installed packages that are currently 2819 * holding any of the given permissions. 2820 * 2821 * @param flags Additional option flags. Use any combination of 2822 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2823 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2824 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2825 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2826 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2827 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2828 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2829 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2830 * {@link #MATCH_UNINSTALLED_PACKAGES} 2831 * to modify the data returned. 2832 * 2833 * @return A List of PackageInfo objects, one for each installed package 2834 * that holds any of the permissions that were provided, containing 2835 * information about the package. If no installed packages hold any 2836 * of the permissions, an empty list is returned. If flag 2837 * {@code MATCH_UNINSTALLED_PACKAGES} is set, the package information 2838 * is retrieved from the list of uninstalled applications (which 2839 * includes installed applications as well as applications with data 2840 * directory i.e. applications which had been deleted with 2841 * {@code DONT_DELETE_DATA} flag set). 2842 * 2843 * @see #GET_ACTIVITIES 2844 * @see #GET_CONFIGURATIONS 2845 * @see #GET_GIDS 2846 * @see #GET_INSTRUMENTATION 2847 * @see #GET_INTENT_FILTERS 2848 * @see #GET_META_DATA 2849 * @see #GET_PERMISSIONS 2850 * @see #GET_PROVIDERS 2851 * @see #GET_RECEIVERS 2852 * @see #GET_SERVICES 2853 * @see #GET_SHARED_LIBRARY_FILES 2854 * @see #GET_SIGNATURES 2855 * @see #GET_URI_PERMISSION_PATTERNS 2856 * @see #MATCH_DISABLED_COMPONENTS 2857 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2858 * @see #MATCH_UNINSTALLED_PACKAGES 2859 */ 2860 public abstract List<PackageInfo> getPackagesHoldingPermissions( 2861 String[] permissions, @PackageInfoFlags int flags); 2862 2863 /** 2864 * Return a List of all packages that are installed on the device, for a specific user. 2865 * Requesting a list of installed packages for another user 2866 * will require the permission INTERACT_ACROSS_USERS_FULL. 2867 * 2868 * @param flags Additional option flags. Use any combination of 2869 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2870 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2871 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2872 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2873 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2874 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2875 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2876 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2877 * {@link #MATCH_UNINSTALLED_PACKAGES} 2878 * to modify the data returned. 2879 * @param userId The user for whom the installed packages are to be listed 2880 * 2881 * @return A List of PackageInfo objects, one for each installed package, 2882 * containing information about the package. In the unlikely case 2883 * there are no installed packages, an empty list is returned. If 2884 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 2885 * information is retrieved from the list of uninstalled 2886 * applications (which includes installed applications as well as 2887 * applications with data directory i.e. applications which had been 2888 * deleted with {@code DONT_DELETE_DATA} flag set). 2889 * 2890 * @see #GET_ACTIVITIES 2891 * @see #GET_CONFIGURATIONS 2892 * @see #GET_GIDS 2893 * @see #GET_INSTRUMENTATION 2894 * @see #GET_INTENT_FILTERS 2895 * @see #GET_META_DATA 2896 * @see #GET_PERMISSIONS 2897 * @see #GET_PROVIDERS 2898 * @see #GET_RECEIVERS 2899 * @see #GET_SERVICES 2900 * @see #GET_SHARED_LIBRARY_FILES 2901 * @see #GET_SIGNATURES 2902 * @see #GET_URI_PERMISSION_PATTERNS 2903 * @see #MATCH_DISABLED_COMPONENTS 2904 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2905 * @see #MATCH_UNINSTALLED_PACKAGES 2906 * 2907 * @hide 2908 */ 2909 public abstract List<PackageInfo> getInstalledPackagesAsUser(@PackageInfoFlags int flags, 2910 @UserIdInt int userId); 2911 2912 /** 2913 * Check whether a particular package has been granted a particular 2914 * permission. 2915 * 2916 * @param permName The name of the permission you are checking for. 2917 * @param pkgName The name of the package you are checking against. 2918 * 2919 * @return If the package has the permission, PERMISSION_GRANTED is 2920 * returned. If it does not have the permission, PERMISSION_DENIED 2921 * is returned. 2922 * 2923 * @see #PERMISSION_GRANTED 2924 * @see #PERMISSION_DENIED 2925 */ 2926 @CheckResult 2927 public abstract int checkPermission(String permName, String pkgName); 2928 2929 /** 2930 * Checks whether a particular permissions has been revoked for a 2931 * package by policy. Typically the device owner or the profile owner 2932 * may apply such a policy. The user cannot grant policy revoked 2933 * permissions, hence the only way for an app to get such a permission 2934 * is by a policy change. 2935 * 2936 * @param permName The name of the permission you are checking for. 2937 * @param pkgName The name of the package you are checking against. 2938 * 2939 * @return Whether the permission is restricted by policy. 2940 */ 2941 @CheckResult 2942 public abstract boolean isPermissionRevokedByPolicy(@NonNull String permName, 2943 @NonNull String pkgName); 2944 2945 /** 2946 * Gets the package name of the component controlling runtime permissions. 2947 * 2948 * @return The package name. 2949 * 2950 * @hide 2951 */ 2952 public abstract String getPermissionControllerPackageName(); 2953 2954 /** 2955 * Add a new dynamic permission to the system. For this to work, your 2956 * package must have defined a permission tree through the 2957 * {@link android.R.styleable#AndroidManifestPermissionTree 2958 * <permission-tree>} tag in its manifest. A package can only add 2959 * permissions to trees that were defined by either its own package or 2960 * another with the same user id; a permission is in a tree if it 2961 * matches the name of the permission tree + ".": for example, 2962 * "com.foo.bar" is a member of the permission tree "com.foo". 2963 * 2964 * <p>It is good to make your permission tree name descriptive, because you 2965 * are taking possession of that entire set of permission names. Thus, it 2966 * must be under a domain you control, with a suffix that will not match 2967 * any normal permissions that may be declared in any applications that 2968 * are part of that domain. 2969 * 2970 * <p>New permissions must be added before 2971 * any .apks are installed that use those permissions. Permissions you 2972 * add through this method are remembered across reboots of the device. 2973 * If the given permission already exists, the info you supply here 2974 * will be used to update it. 2975 * 2976 * @param info Description of the permission to be added. 2977 * 2978 * @return Returns true if a new permission was created, false if an 2979 * existing one was updated. 2980 * 2981 * @throws SecurityException if you are not allowed to add the 2982 * given permission name. 2983 * 2984 * @see #removePermission(String) 2985 */ 2986 public abstract boolean addPermission(PermissionInfo info); 2987 2988 /** 2989 * Like {@link #addPermission(PermissionInfo)} but asynchronously 2990 * persists the package manager state after returning from the call, 2991 * allowing it to return quicker and batch a series of adds at the 2992 * expense of no guarantee the added permission will be retained if 2993 * the device is rebooted before it is written. 2994 */ 2995 public abstract boolean addPermissionAsync(PermissionInfo info); 2996 2997 /** 2998 * Removes a permission that was previously added with 2999 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 3000 * -- you are only allowed to remove permissions that you are allowed 3001 * to add. 3002 * 3003 * @param name The name of the permission to remove. 3004 * 3005 * @throws SecurityException if you are not allowed to remove the 3006 * given permission name. 3007 * 3008 * @see #addPermission(PermissionInfo) 3009 */ 3010 public abstract void removePermission(String name); 3011 3012 3013 /** 3014 * Permission flags set when granting or revoking a permission. 3015 * 3016 * @hide 3017 */ 3018 @SystemApi 3019 @IntDef({FLAG_PERMISSION_USER_SET, 3020 FLAG_PERMISSION_USER_FIXED, 3021 FLAG_PERMISSION_POLICY_FIXED, 3022 FLAG_PERMISSION_REVOKE_ON_UPGRADE, 3023 FLAG_PERMISSION_SYSTEM_FIXED, 3024 FLAG_PERMISSION_GRANTED_BY_DEFAULT}) 3025 @Retention(RetentionPolicy.SOURCE) 3026 public @interface PermissionFlags {} 3027 3028 /** 3029 * Grant a runtime permission to an application which the application does not 3030 * already have. The permission must have been requested by the application. 3031 * If the application is not allowed to hold the permission, a {@link 3032 * java.lang.SecurityException} is thrown. 3033 * <p> 3034 * <strong>Note: </strong>Using this API requires holding 3035 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 3036 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3037 * </p> 3038 * 3039 * @param packageName The package to which to grant the permission. 3040 * @param permissionName The permission name to grant. 3041 * @param user The user for which to grant the permission. 3042 * 3043 * @see #revokeRuntimePermission(String, String, android.os.UserHandle) 3044 * @see android.content.pm.PackageManager.PermissionFlags 3045 * 3046 * @hide 3047 */ 3048 @SystemApi 3049 public abstract void grantRuntimePermission(@NonNull String packageName, 3050 @NonNull String permissionName, @NonNull UserHandle user); 3051 3052 /** 3053 * Revoke a runtime permission that was previously granted by {@link 3054 * #grantRuntimePermission(String, String, android.os.UserHandle)}. The 3055 * permission must have been requested by and granted to the application. 3056 * If the application is not allowed to hold the permission, a {@link 3057 * java.lang.SecurityException} is thrown. 3058 * <p> 3059 * <strong>Note: </strong>Using this API requires holding 3060 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 3061 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3062 * </p> 3063 * 3064 * @param packageName The package from which to revoke the permission. 3065 * @param permissionName The permission name to revoke. 3066 * @param user The user for which to revoke the permission. 3067 * 3068 * @see #grantRuntimePermission(String, String, android.os.UserHandle) 3069 * @see android.content.pm.PackageManager.PermissionFlags 3070 * 3071 * @hide 3072 */ 3073 @SystemApi 3074 public abstract void revokeRuntimePermission(@NonNull String packageName, 3075 @NonNull String permissionName, @NonNull UserHandle user); 3076 3077 /** 3078 * Gets the state flags associated with a permission. 3079 * 3080 * @param permissionName The permission for which to get the flags. 3081 * @param packageName The package name for which to get the flags. 3082 * @param user The user for which to get permission flags. 3083 * @return The permission flags. 3084 * 3085 * @hide 3086 */ 3087 @SystemApi 3088 public abstract @PermissionFlags int getPermissionFlags(String permissionName, 3089 String packageName, @NonNull UserHandle user); 3090 3091 /** 3092 * Updates the flags associated with a permission by replacing the flags in 3093 * the specified mask with the provided flag values. 3094 * 3095 * @param permissionName The permission for which to update the flags. 3096 * @param packageName The package name for which to update the flags. 3097 * @param flagMask The flags which to replace. 3098 * @param flagValues The flags with which to replace. 3099 * @param user The user for which to update the permission flags. 3100 * 3101 * @hide 3102 */ 3103 @SystemApi 3104 public abstract void updatePermissionFlags(String permissionName, 3105 String packageName, @PermissionFlags int flagMask, int flagValues, 3106 @NonNull UserHandle user); 3107 3108 /** 3109 * Gets whether you should show UI with rationale for requesting a permission. 3110 * You should do this only if you do not have the permission and the context in 3111 * which the permission is requested does not clearly communicate to the user 3112 * what would be the benefit from grating this permission. 3113 * 3114 * @param permission A permission your app wants to request. 3115 * @return Whether you can show permission rationale UI. 3116 * 3117 * @hide 3118 */ 3119 public abstract boolean shouldShowRequestPermissionRationale(String permission); 3120 3121 /** 3122 * Returns an {@link android.content.Intent} suitable for passing to 3123 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 3124 * which prompts the user to grant permissions to this application. 3125 * 3126 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 3127 * 3128 * @hide 3129 */ 3130 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 3131 if (ArrayUtils.isEmpty(permissions)) { 3132 throw new NullPointerException("permission cannot be null or empty"); 3133 } 3134 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 3135 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 3136 intent.setPackage(getPermissionControllerPackageName()); 3137 return intent; 3138 } 3139 3140 /** 3141 * Compare the signatures of two packages to determine if the same 3142 * signature appears in both of them. If they do contain the same 3143 * signature, then they are allowed special privileges when working 3144 * with each other: they can share the same user-id, run instrumentation 3145 * against each other, etc. 3146 * 3147 * @param pkg1 First package name whose signature will be compared. 3148 * @param pkg2 Second package name whose signature will be compared. 3149 * 3150 * @return Returns an integer indicating whether all signatures on the 3151 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3152 * all signatures match or < 0 if there is not a match ({@link 3153 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3154 * 3155 * @see #checkSignatures(int, int) 3156 * @see #SIGNATURE_MATCH 3157 * @see #SIGNATURE_NO_MATCH 3158 * @see #SIGNATURE_UNKNOWN_PACKAGE 3159 */ 3160 @CheckResult 3161 public abstract int checkSignatures(String pkg1, String pkg2); 3162 3163 /** 3164 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 3165 * the two packages to be checked. This can be useful, for example, 3166 * when doing the check in an IPC, where the UID is the only identity 3167 * available. It is functionally identical to determining the package 3168 * associated with the UIDs and checking their signatures. 3169 * 3170 * @param uid1 First UID whose signature will be compared. 3171 * @param uid2 Second UID whose signature will be compared. 3172 * 3173 * @return Returns an integer indicating whether all signatures on the 3174 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3175 * all signatures match or < 0 if there is not a match ({@link 3176 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3177 * 3178 * @see #checkSignatures(String, String) 3179 * @see #SIGNATURE_MATCH 3180 * @see #SIGNATURE_NO_MATCH 3181 * @see #SIGNATURE_UNKNOWN_PACKAGE 3182 */ 3183 @CheckResult 3184 public abstract int checkSignatures(int uid1, int uid2); 3185 3186 /** 3187 * Retrieve the names of all packages that are associated with a particular 3188 * user id. In most cases, this will be a single package name, the package 3189 * that has been assigned that user id. Where there are multiple packages 3190 * sharing the same user id through the "sharedUserId" mechanism, all 3191 * packages with that id will be returned. 3192 * 3193 * @param uid The user id for which you would like to retrieve the 3194 * associated packages. 3195 * 3196 * @return Returns an array of one or more packages assigned to the user 3197 * id, or null if there are no known packages with the given id. 3198 */ 3199 public abstract @Nullable String[] getPackagesForUid(int uid); 3200 3201 /** 3202 * Retrieve the official name associated with a user id. This name is 3203 * guaranteed to never change, though it is possible for the underlying 3204 * user id to be changed. That is, if you are storing information about 3205 * user ids in persistent storage, you should use the string returned 3206 * by this function instead of the raw user-id. 3207 * 3208 * @param uid The user id for which you would like to retrieve a name. 3209 * @return Returns a unique name for the given user id, or null if the 3210 * user id is not currently assigned. 3211 */ 3212 public abstract @Nullable String getNameForUid(int uid); 3213 3214 /** 3215 * Return the user id associated with a shared user name. Multiple 3216 * applications can specify a shared user name in their manifest and thus 3217 * end up using a common uid. This might be used for new applications 3218 * that use an existing shared user name and need to know the uid of the 3219 * shared user. 3220 * 3221 * @param sharedUserName The shared user name whose uid is to be retrieved. 3222 * @return Returns the UID associated with the shared user. 3223 * @throws NameNotFoundException if a package with the given name cannot be 3224 * found on the system. 3225 * @hide 3226 */ 3227 public abstract int getUidForSharedUser(String sharedUserName) 3228 throws NameNotFoundException; 3229 3230 /** 3231 * Return a List of all application packages that are installed on the 3232 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 3233 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 3234 * installed apps with data directory) will be returned. 3235 * 3236 * @param flags Additional option flags. Use any combination of 3237 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3238 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3239 * to modify the data returned. 3240 * 3241 * @return A List of ApplicationInfo objects, one for each installed application. 3242 * In the unlikely case there are no installed packages, an empty list 3243 * is returned. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the 3244 * application information is retrieved from the list of uninstalled 3245 * applications (which includes installed applications as well as 3246 * applications with data directory i.e. applications which had been 3247 * deleted with {@code DONT_DELETE_DATA} flag set). 3248 * 3249 * @see #GET_META_DATA 3250 * @see #GET_SHARED_LIBRARY_FILES 3251 * @see #MATCH_SYSTEM_ONLY 3252 * @see #MATCH_UNINSTALLED_PACKAGES 3253 */ 3254 public abstract List<ApplicationInfo> getInstalledApplications(@ApplicationInfoFlags int flags); 3255 3256 /** 3257 * Gets the ephemeral applications the user recently used. Requires 3258 * holding "android.permission.ACCESS_EPHEMERAL_APPS". 3259 * 3260 * @return The ephemeral app list. 3261 * 3262 * @hide 3263 */ 3264 @RequiresPermission(Manifest.permission.ACCESS_EPHEMERAL_APPS) 3265 public abstract List<EphemeralApplicationInfo> getEphemeralApplications(); 3266 3267 /** 3268 * Gets the icon for an ephemeral application. 3269 * 3270 * @param packageName The app package name. 3271 * 3272 * @hide 3273 */ 3274 public abstract Drawable getEphemeralApplicationIcon(String packageName); 3275 3276 /** 3277 * Gets whether the caller is an ephemeral app. 3278 * 3279 * @return Whether caller is an ephemeral app. 3280 * 3281 * @see #setEphemeralCookie(byte[]) 3282 * @see #getEphemeralCookie() 3283 * @see #getEphemeralCookieMaxSizeBytes() 3284 * 3285 * @hide 3286 */ 3287 public abstract boolean isEphemeralApplication(); 3288 3289 /** 3290 * Gets the maximum size in bytes of the cookie data an ephemeral app 3291 * can store on the device. 3292 * 3293 * @return The max cookie size in bytes. 3294 * 3295 * @see #isEphemeralApplication() 3296 * @see #setEphemeralCookie(byte[]) 3297 * @see #getEphemeralCookie() 3298 * 3299 * @hide 3300 */ 3301 public abstract int getEphemeralCookieMaxSizeBytes(); 3302 3303 /** 3304 * Gets the ephemeral application cookie for this app. Non 3305 * ephemeral apps and apps that were ephemeral but were upgraded 3306 * to non-ephemeral can still access this API. For ephemeral apps 3307 * this cooke is cached for some time after uninstall while for 3308 * normal apps the cookie is deleted after the app is uninstalled. 3309 * The cookie is always present while the app is installed. 3310 * 3311 * @return The cookie. 3312 * 3313 * @see #isEphemeralApplication() 3314 * @see #setEphemeralCookie(byte[]) 3315 * @see #getEphemeralCookieMaxSizeBytes() 3316 * 3317 * @hide 3318 */ 3319 public abstract @NonNull byte[] getEphemeralCookie(); 3320 3321 /** 3322 * Sets the ephemeral application cookie for the calling app. Non 3323 * ephemeral apps and apps that were ephemeral but were upgraded 3324 * to non-ephemeral can still access this API. For ephemeral apps 3325 * this cooke is cached for some time after uninstall while for 3326 * normal apps the cookie is deleted after the app is uninstalled. 3327 * The cookie is always present while the app is installed. The 3328 * cookie size is limited by {@link #getEphemeralCookieMaxSizeBytes()}. 3329 * 3330 * @param cookie The cookie data. 3331 * @return True if the cookie was set. 3332 * 3333 * @see #isEphemeralApplication() 3334 * @see #getEphemeralCookieMaxSizeBytes() 3335 * @see #getEphemeralCookie() 3336 * 3337 * @hide 3338 */ 3339 public abstract boolean setEphemeralCookie(@NonNull byte[] cookie); 3340 3341 /** 3342 * Get a list of shared libraries that are available on the 3343 * system. 3344 * 3345 * @return An array of shared library names that are 3346 * available on the system, or null if none are installed. 3347 * 3348 */ 3349 public abstract String[] getSystemSharedLibraryNames(); 3350 3351 /** 3352 * Get a list of features that are available on the 3353 * system. 3354 * 3355 * @return An array of FeatureInfo classes describing the features 3356 * that are available on the system, or null if there are none(!!). 3357 */ 3358 public abstract FeatureInfo[] getSystemAvailableFeatures(); 3359 3360 /** 3361 * Check whether the given feature name is one of the available 3362 * features as returned by {@link #getSystemAvailableFeatures()}. 3363 * 3364 * @return Returns true if the devices supports the feature, else 3365 * false. 3366 */ 3367 public abstract boolean hasSystemFeature(String name); 3368 3369 /** 3370 * Determine the best action to perform for a given Intent. This is how 3371 * {@link Intent#resolveActivity} finds an activity if a class has not 3372 * been explicitly specified. 3373 * 3374 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 3375 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 3376 * only flag. You need to do so to resolve the activity in the same way 3377 * that {@link android.content.Context#startActivity(Intent)} and 3378 * {@link android.content.Intent#resolveActivity(PackageManager) 3379 * Intent.resolveActivity(PackageManager)} do.</p> 3380 * 3381 * @param intent An intent containing all of the desired specification 3382 * (action, data, type, category, and/or component). 3383 * @param flags Additional option flags. Use any combination of 3384 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3385 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3386 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3387 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3388 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3389 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3390 * to modify the data returned. The most important is 3391 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3392 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3393 * 3394 * @return Returns a ResolveInfo object containing the final activity intent 3395 * that was determined to be the best action. Returns null if no 3396 * matching activity was found. If multiple matching activities are 3397 * found and there is no default set, returns a ResolveInfo object 3398 * containing something else, such as the activity resolver. 3399 * 3400 * @see #GET_META_DATA 3401 * @see #GET_RESOLVED_FILTER 3402 * @see #GET_SHARED_LIBRARY_FILES 3403 * @see #MATCH_ALL 3404 * @see #MATCH_DISABLED_COMPONENTS 3405 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3406 * @see #MATCH_DEFAULT_ONLY 3407 * @see #MATCH_ENCRYPTION_AWARE 3408 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3409 * @see #MATCH_ENCRYPTION_UNAWARE 3410 * @see #MATCH_SYSTEM_ONLY 3411 * @see #MATCH_UNINSTALLED_PACKAGES 3412 */ 3413 public abstract ResolveInfo resolveActivity(Intent intent, @ResolveInfoFlags int flags); 3414 3415 /** 3416 * Determine the best action to perform for a given Intent for a given user. This 3417 * is how {@link Intent#resolveActivity} finds an activity if a class has not 3418 * been explicitly specified. 3419 * 3420 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 3421 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 3422 * only flag. You need to do so to resolve the activity in the same way 3423 * that {@link android.content.Context#startActivity(Intent)} and 3424 * {@link android.content.Intent#resolveActivity(PackageManager) 3425 * Intent.resolveActivity(PackageManager)} do.</p> 3426 * 3427 * @param intent An intent containing all of the desired specification 3428 * (action, data, type, category, and/or component). 3429 * @param flags Additional option flags. Use any combination of 3430 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3431 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3432 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3433 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3434 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3435 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3436 * to modify the data returned. The most important is 3437 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3438 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3439 * @param userId The user id. 3440 * 3441 * @return Returns a ResolveInfo object containing the final activity intent 3442 * that was determined to be the best action. Returns null if no 3443 * matching activity was found. If multiple matching activities are 3444 * found and there is no default set, returns a ResolveInfo object 3445 * containing something else, such as the activity resolver. 3446 * 3447 * @see #GET_META_DATA 3448 * @see #GET_RESOLVED_FILTER 3449 * @see #GET_SHARED_LIBRARY_FILES 3450 * @see #MATCH_ALL 3451 * @see #MATCH_DISABLED_COMPONENTS 3452 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3453 * @see #MATCH_DEFAULT_ONLY 3454 * @see #MATCH_ENCRYPTION_AWARE 3455 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3456 * @see #MATCH_ENCRYPTION_UNAWARE 3457 * @see #MATCH_SYSTEM_ONLY 3458 * @see #MATCH_UNINSTALLED_PACKAGES 3459 * 3460 * @hide 3461 */ 3462 public abstract ResolveInfo resolveActivityAsUser(Intent intent, @ResolveInfoFlags int flags, 3463 @UserIdInt int userId); 3464 3465 /** 3466 * Retrieve all activities that can be performed for the given intent. 3467 * 3468 * @param intent The desired intent as per resolveActivity(). 3469 * @param flags Additional option flags. Use any combination of 3470 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3471 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3472 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3473 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3474 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3475 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3476 * to modify the data returned. The most important is 3477 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3478 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3479 * Or, set {@link #MATCH_ALL} to prevent any filtering of the results. 3480 * 3481 * @return Returns a List of ResolveInfo objects containing one entry for each 3482 * matching activity, ordered from best to worst. In other words, the 3483 * first item is what would be returned by {@link #resolveActivity}. 3484 * If there are no matching activities, an empty list is returned. 3485 * 3486 * @see #GET_META_DATA 3487 * @see #GET_RESOLVED_FILTER 3488 * @see #GET_SHARED_LIBRARY_FILES 3489 * @see #MATCH_ALL 3490 * @see #MATCH_DISABLED_COMPONENTS 3491 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3492 * @see #MATCH_DEFAULT_ONLY 3493 * @see #MATCH_ENCRYPTION_AWARE 3494 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3495 * @see #MATCH_ENCRYPTION_UNAWARE 3496 * @see #MATCH_SYSTEM_ONLY 3497 * @see #MATCH_UNINSTALLED_PACKAGES 3498 */ 3499 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 3500 @ResolveInfoFlags int flags); 3501 3502 /** 3503 * Retrieve all activities that can be performed for the given intent, for a specific user. 3504 * 3505 * @param intent The desired intent as per resolveActivity(). 3506 * @param flags Additional option flags. Use any combination of 3507 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3508 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3509 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3510 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3511 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3512 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3513 * to modify the data returned. The most important is 3514 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3515 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3516 * Or, set {@link #MATCH_ALL} to prevent any filtering of the results. 3517 * 3518 * @return Returns a List of ResolveInfo objects containing one entry for each 3519 * matching activity, ordered from best to worst. In other words, the 3520 * first item is what would be returned by {@link #resolveActivity}. 3521 * If there are no matching activities, an empty list is returned. 3522 * 3523 * @see #GET_META_DATA 3524 * @see #GET_RESOLVED_FILTER 3525 * @see #GET_SHARED_LIBRARY_FILES 3526 * @see #MATCH_ALL 3527 * @see #MATCH_DISABLED_COMPONENTS 3528 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3529 * @see #MATCH_DEFAULT_ONLY 3530 * @see #MATCH_ENCRYPTION_AWARE 3531 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3532 * @see #MATCH_ENCRYPTION_UNAWARE 3533 * @see #MATCH_SYSTEM_ONLY 3534 * @see #MATCH_UNINSTALLED_PACKAGES 3535 * 3536 * @hide 3537 */ 3538 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 3539 @ResolveInfoFlags int flags, @UserIdInt int userId); 3540 3541 /** 3542 * Retrieve a set of activities that should be presented to the user as 3543 * similar options. This is like {@link #queryIntentActivities}, except it 3544 * also allows you to supply a list of more explicit Intents that you would 3545 * like to resolve to particular options, and takes care of returning the 3546 * final ResolveInfo list in a reasonable order, with no duplicates, based 3547 * on those inputs. 3548 * 3549 * @param caller The class name of the activity that is making the 3550 * request. This activity will never appear in the output 3551 * list. Can be null. 3552 * @param specifics An array of Intents that should be resolved to the 3553 * first specific results. Can be null. 3554 * @param intent The desired intent as per resolveActivity(). 3555 * @param flags Additional option flags. Use any combination of 3556 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3557 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3558 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3559 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3560 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3561 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3562 * to modify the data returned. The most important is 3563 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3564 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3565 * 3566 * @return Returns a List of ResolveInfo objects containing one entry for each 3567 * matching activity. The list is ordered first by all of the intents resolved 3568 * in <var>specifics</var> and then any additional activities that 3569 * can handle <var>intent</var> but did not get included by one of 3570 * the <var>specifics</var> intents. If there are no matching 3571 * activities, an empty list is returned. 3572 * 3573 * @see #GET_META_DATA 3574 * @see #GET_RESOLVED_FILTER 3575 * @see #GET_SHARED_LIBRARY_FILES 3576 * @see #MATCH_ALL 3577 * @see #MATCH_DISABLED_COMPONENTS 3578 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3579 * @see #MATCH_DEFAULT_ONLY 3580 * @see #MATCH_ENCRYPTION_AWARE 3581 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3582 * @see #MATCH_ENCRYPTION_UNAWARE 3583 * @see #MATCH_SYSTEM_ONLY 3584 * @see #MATCH_UNINSTALLED_PACKAGES 3585 */ 3586 public abstract List<ResolveInfo> queryIntentActivityOptions( 3587 ComponentName caller, Intent[] specifics, Intent intent, @ResolveInfoFlags int flags); 3588 3589 /** 3590 * Retrieve all receivers that can handle a broadcast of the given intent. 3591 * 3592 * @param intent The desired intent as per resolveActivity(). 3593 * @param flags Additional option flags. Use any combination of 3594 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3595 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3596 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3597 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3598 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3599 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3600 * to modify the data returned. 3601 * 3602 * @return Returns a List of ResolveInfo objects containing one entry for each 3603 * matching receiver, ordered from best to worst. If there are no matching 3604 * receivers, an empty list or null is returned. 3605 * 3606 * @see #GET_META_DATA 3607 * @see #GET_RESOLVED_FILTER 3608 * @see #GET_SHARED_LIBRARY_FILES 3609 * @see #MATCH_ALL 3610 * @see #MATCH_DISABLED_COMPONENTS 3611 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3612 * @see #MATCH_DEFAULT_ONLY 3613 * @see #MATCH_ENCRYPTION_AWARE 3614 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3615 * @see #MATCH_ENCRYPTION_UNAWARE 3616 * @see #MATCH_SYSTEM_ONLY 3617 * @see #MATCH_UNINSTALLED_PACKAGES 3618 */ 3619 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3620 @ResolveInfoFlags int flags); 3621 3622 /** 3623 * Retrieve all receivers that can handle a broadcast of the given intent, for a specific 3624 * user. 3625 * 3626 * @param intent The desired intent as per resolveActivity(). 3627 * @param flags Additional option flags. Use any combination of 3628 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3629 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3630 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3631 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3632 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3633 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3634 * to modify the data returned. 3635 * @param userId The userId of the user being queried. 3636 * 3637 * @return Returns a List of ResolveInfo objects containing one entry for each 3638 * matching receiver, ordered from best to worst. If there are no matching 3639 * receivers, an empty list or null is returned. 3640 * 3641 * @see #GET_META_DATA 3642 * @see #GET_RESOLVED_FILTER 3643 * @see #GET_SHARED_LIBRARY_FILES 3644 * @see #MATCH_ALL 3645 * @see #MATCH_DISABLED_COMPONENTS 3646 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3647 * @see #MATCH_DEFAULT_ONLY 3648 * @see #MATCH_ENCRYPTION_AWARE 3649 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3650 * @see #MATCH_ENCRYPTION_UNAWARE 3651 * @see #MATCH_SYSTEM_ONLY 3652 * @see #MATCH_UNINSTALLED_PACKAGES 3653 * 3654 * @hide 3655 */ 3656 public abstract List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 3657 @ResolveInfoFlags int flags, @UserIdInt int userId); 3658 3659 /** {@hide} */ 3660 @Deprecated 3661 public List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3662 @ResolveInfoFlags int flags, @UserIdInt int userId) { 3663 Log.w(TAG, "STAHP USING HIDDEN APIS KTHX"); 3664 return queryBroadcastReceiversAsUser(intent, flags, userId); 3665 } 3666 3667 /** 3668 * Determine the best service to handle for a given Intent. 3669 * 3670 * @param intent An intent containing all of the desired specification 3671 * (action, data, type, category, and/or component). 3672 * @param flags Additional option flags. Use any combination of 3673 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3674 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3675 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3676 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3677 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3678 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3679 * to modify the data returned. 3680 * 3681 * @return Returns a ResolveInfo object containing the final service intent 3682 * that was determined to be the best action. Returns null if no 3683 * matching service was found. 3684 * 3685 * @see #GET_META_DATA 3686 * @see #GET_RESOLVED_FILTER 3687 * @see #GET_SHARED_LIBRARY_FILES 3688 * @see #MATCH_ALL 3689 * @see #MATCH_DISABLED_COMPONENTS 3690 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3691 * @see #MATCH_DEFAULT_ONLY 3692 * @see #MATCH_ENCRYPTION_AWARE 3693 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3694 * @see #MATCH_ENCRYPTION_UNAWARE 3695 * @see #MATCH_SYSTEM_ONLY 3696 * @see #MATCH_UNINSTALLED_PACKAGES 3697 */ 3698 public abstract ResolveInfo resolveService(Intent intent, @ResolveInfoFlags int flags); 3699 3700 /** 3701 * Retrieve all services that can match the given intent. 3702 * 3703 * @param intent The desired intent as per resolveService(). 3704 * @param flags Additional option flags. Use any combination of 3705 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3706 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3707 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3708 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3709 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3710 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3711 * to modify the data returned. 3712 * 3713 * @return Returns a List of ResolveInfo objects containing one entry for each 3714 * matching service, ordered from best to worst. In other words, the first 3715 * item is what would be returned by {@link #resolveService}. If there are 3716 * no matching services, an empty list or null is returned. 3717 * 3718 * @see #GET_META_DATA 3719 * @see #GET_RESOLVED_FILTER 3720 * @see #GET_SHARED_LIBRARY_FILES 3721 * @see #MATCH_ALL 3722 * @see #MATCH_DISABLED_COMPONENTS 3723 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3724 * @see #MATCH_DEFAULT_ONLY 3725 * @see #MATCH_ENCRYPTION_AWARE 3726 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3727 * @see #MATCH_ENCRYPTION_UNAWARE 3728 * @see #MATCH_SYSTEM_ONLY 3729 * @see #MATCH_UNINSTALLED_PACKAGES 3730 */ 3731 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 3732 @ResolveInfoFlags int flags); 3733 3734 /** 3735 * Retrieve all services that can match the given intent for a given user. 3736 * 3737 * @param intent The desired intent as per resolveService(). 3738 * @param flags Additional option flags. Use any combination of 3739 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3740 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3741 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3742 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3743 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3744 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3745 * to modify the data returned. 3746 * @param userId The user id. 3747 * 3748 * @return Returns a List of ResolveInfo objects containing one entry for each 3749 * matching service, ordered from best to worst. In other words, the first 3750 * item is what would be returned by {@link #resolveService}. If there are 3751 * no matching services, an empty list or null is returned. 3752 * 3753 * @see #GET_META_DATA 3754 * @see #GET_RESOLVED_FILTER 3755 * @see #GET_SHARED_LIBRARY_FILES 3756 * @see #MATCH_ALL 3757 * @see #MATCH_DISABLED_COMPONENTS 3758 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3759 * @see #MATCH_DEFAULT_ONLY 3760 * @see #MATCH_ENCRYPTION_AWARE 3761 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3762 * @see #MATCH_ENCRYPTION_UNAWARE 3763 * @see #MATCH_SYSTEM_ONLY 3764 * @see #MATCH_UNINSTALLED_PACKAGES 3765 * 3766 * @hide 3767 */ 3768 public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent, 3769 @ResolveInfoFlags int flags, @UserIdInt int userId); 3770 3771 /** 3772 * Retrieve all providers that can match the given intent. 3773 * 3774 * @param intent An intent containing all of the desired specification 3775 * (action, data, type, category, and/or component). 3776 * @param flags Additional option flags. Use any combination of 3777 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3778 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3779 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3780 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3781 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3782 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3783 * to modify the data returned. 3784 * @param userId The user id. 3785 * 3786 * @return Returns a List of ResolveInfo objects containing one entry for each 3787 * matching provider, ordered from best to worst. If there are no 3788 * matching services, an empty list or null is returned. 3789 * 3790 * @see #GET_META_DATA 3791 * @see #GET_RESOLVED_FILTER 3792 * @see #GET_SHARED_LIBRARY_FILES 3793 * @see #MATCH_ALL 3794 * @see #MATCH_DISABLED_COMPONENTS 3795 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3796 * @see #MATCH_DEFAULT_ONLY 3797 * @see #MATCH_ENCRYPTION_AWARE 3798 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3799 * @see #MATCH_ENCRYPTION_UNAWARE 3800 * @see #MATCH_SYSTEM_ONLY 3801 * @see #MATCH_UNINSTALLED_PACKAGES 3802 * 3803 * @hide 3804 */ 3805 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 3806 Intent intent, @ResolveInfoFlags int flags, @UserIdInt int userId); 3807 3808 /** 3809 * Retrieve all providers that can match the given intent. 3810 * 3811 * @param intent An intent containing all of the desired specification 3812 * (action, data, type, category, and/or component). 3813 * @param flags Additional option flags. Use any combination of 3814 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3815 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3816 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3817 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_ENCRYPTION_AWARE}, 3818 * {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, {@link #MATCH_ENCRYPTION_UNAWARE}, 3819 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3820 * to modify the data returned. 3821 * 3822 * @return Returns a List of ResolveInfo objects containing one entry for each 3823 * matching provider, ordered from best to worst. If there are no 3824 * matching services, an empty list or null is returned. 3825 * 3826 * @see #GET_META_DATA 3827 * @see #GET_RESOLVED_FILTER 3828 * @see #GET_SHARED_LIBRARY_FILES 3829 * @see #MATCH_ALL 3830 * @see #MATCH_DISABLED_COMPONENTS 3831 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3832 * @see #MATCH_DEFAULT_ONLY 3833 * @see #MATCH_ENCRYPTION_AWARE 3834 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3835 * @see #MATCH_ENCRYPTION_UNAWARE 3836 * @see #MATCH_SYSTEM_ONLY 3837 * @see #MATCH_UNINSTALLED_PACKAGES 3838 */ 3839 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, 3840 @ResolveInfoFlags int flags); 3841 3842 /** 3843 * Find a single content provider by its base path name. 3844 * 3845 * @param name The name of the provider to find. 3846 * @param flags Additional option flags. Use any combination of 3847 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3848 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3849 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3850 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 3851 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3852 * {@link #MATCH_UNINSTALLED_PACKAGES} 3853 * to modify the data returned. 3854 * 3855 * @return A {@link ProviderInfo} object containing information about the provider. 3856 * If a provider was not found, returns null. 3857 * 3858 * @see #GET_META_DATA 3859 * @see #GET_SHARED_LIBRARY_FILES 3860 * @see #MATCH_ALL 3861 * @see #MATCH_DEBUG_TRIAGED_MISSING 3862 * @see #MATCH_DEFAULT_ONLY 3863 * @see #MATCH_DISABLED_COMPONENTS 3864 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3865 * @see #MATCH_ENCRYPTION_AWARE 3866 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3867 * @see #MATCH_ENCRYPTION_UNAWARE 3868 * @see #MATCH_SYSTEM_ONLY 3869 * @see #MATCH_UNINSTALLED_PACKAGES 3870 */ 3871 public abstract ProviderInfo resolveContentProvider(String name, 3872 @ComponentInfoFlags int flags); 3873 3874 /** 3875 * Find a single content provider by its base path name. 3876 * 3877 * @param name The name of the provider to find. 3878 * @param flags Additional option flags. Use any combination of 3879 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3880 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3881 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3882 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 3883 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3884 * {@link #MATCH_UNINSTALLED_PACKAGES} 3885 * to modify the data returned. 3886 * @param userId The user id. 3887 * 3888 * @return A {@link ProviderInfo} object containing information about the provider. 3889 * If a provider was not found, returns null. 3890 * 3891 * @see #GET_META_DATA 3892 * @see #GET_SHARED_LIBRARY_FILES 3893 * @see #MATCH_ALL 3894 * @see #MATCH_DEBUG_TRIAGED_MISSING 3895 * @see #MATCH_DEFAULT_ONLY 3896 * @see #MATCH_DISABLED_COMPONENTS 3897 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3898 * @see #MATCH_ENCRYPTION_AWARE 3899 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3900 * @see #MATCH_ENCRYPTION_UNAWARE 3901 * @see #MATCH_SYSTEM_ONLY 3902 * @see #MATCH_UNINSTALLED_PACKAGES 3903 * 3904 * @hide 3905 */ 3906 public abstract ProviderInfo resolveContentProviderAsUser(String name, 3907 @ComponentInfoFlags int flags, @UserIdInt int userId); 3908 3909 /** 3910 * Retrieve content provider information. 3911 * 3912 * <p><em>Note: unlike most other methods, an empty result set is indicated 3913 * by a null return instead of an empty list.</em> 3914 * 3915 * @param processName If non-null, limits the returned providers to only 3916 * those that are hosted by the given process. If null, 3917 * all content providers are returned. 3918 * @param uid If <var>processName</var> is non-null, this is the required 3919 * uid owning the requested content providers. 3920 * @param flags Additional option flags. Use any combination of 3921 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3922 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3923 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3924 * {@link #MATCH_ENCRYPTION_AWARE}, {@link #MATCH_ENCRYPTION_AWARE_AND_UNAWARE}, 3925 * {@link #MATCH_ENCRYPTION_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3926 * {@link #MATCH_UNINSTALLED_PACKAGES} 3927 * to modify the data returned. 3928 * 3929 * @return A list of {@link ProviderInfo} objects containing one entry for 3930 * each provider either matching <var>processName</var> or, if 3931 * <var>processName</var> is null, all known content providers. 3932 * <em>If there are no matching providers, null is returned.</em> 3933 * 3934 * @see #GET_META_DATA 3935 * @see #GET_SHARED_LIBRARY_FILES 3936 * @see #MATCH_ALL 3937 * @see #MATCH_DEBUG_TRIAGED_MISSING 3938 * @see #MATCH_DEFAULT_ONLY 3939 * @see #MATCH_DISABLED_COMPONENTS 3940 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3941 * @see #MATCH_ENCRYPTION_AWARE 3942 * @see #MATCH_ENCRYPTION_AWARE_AND_UNAWARE 3943 * @see #MATCH_ENCRYPTION_UNAWARE 3944 * @see #MATCH_SYSTEM_ONLY 3945 * @see #MATCH_UNINSTALLED_PACKAGES 3946 */ 3947 public abstract List<ProviderInfo> queryContentProviders( 3948 String processName, int uid, @ComponentInfoFlags int flags); 3949 3950 /** 3951 * Retrieve all of the information we know about a particular 3952 * instrumentation class. 3953 * 3954 * @param className The full name (i.e. 3955 * com.google.apps.contacts.InstrumentList) of an 3956 * Instrumentation class. 3957 * @param flags Additional option flags. Use any combination of 3958 * {@link #GET_META_DATA} 3959 * to modify the data returned. 3960 * 3961 * @return An {@link InstrumentationInfo} object containing information about the 3962 * instrumentation. 3963 * @throws NameNotFoundException if a package with the given name cannot be 3964 * found on the system. 3965 * 3966 * @see #GET_META_DATA 3967 */ 3968 public abstract InstrumentationInfo getInstrumentationInfo(ComponentName className, 3969 @InstrumentationInfoFlags int flags) throws NameNotFoundException; 3970 3971 /** 3972 * Retrieve information about available instrumentation code. May be used 3973 * to retrieve either all instrumentation code, or only the code targeting 3974 * a particular package. 3975 * 3976 * @param targetPackage If null, all instrumentation is returned; only the 3977 * instrumentation targeting this package name is 3978 * returned. 3979 * @param flags Additional option flags. Use any combination of 3980 * {@link #GET_META_DATA} 3981 * to modify the data returned. 3982 * 3983 * @return A list of {@link InstrumentationInfo} objects containing one 3984 * entry for each matching instrumentation. If there are no 3985 * instrumentation available, returns and empty list. 3986 * 3987 * @see #GET_META_DATA 3988 */ 3989 public abstract List<InstrumentationInfo> queryInstrumentation(String targetPackage, 3990 @InstrumentationInfoFlags int flags); 3991 3992 /** 3993 * Retrieve an image from a package. This is a low-level API used by 3994 * the various package manager info structures (such as 3995 * {@link ComponentInfo} to implement retrieval of their associated 3996 * icon. 3997 * 3998 * @param packageName The name of the package that this icon is coming from. 3999 * Cannot be null. 4000 * @param resid The resource identifier of the desired image. Cannot be 0. 4001 * @param appInfo Overall information about <var>packageName</var>. This 4002 * may be null, in which case the application information will be retrieved 4003 * for you if needed; if you already have this information around, it can 4004 * be much more efficient to supply it here. 4005 * 4006 * @return Returns a Drawable holding the requested image. Returns null if 4007 * an image could not be found for any reason. 4008 */ 4009 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 4010 ApplicationInfo appInfo); 4011 4012 /** 4013 * Retrieve the icon associated with an activity. Given the full name of 4014 * an activity, retrieves the information about it and calls 4015 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 4016 * If the activity cannot be found, NameNotFoundException is thrown. 4017 * 4018 * @param activityName Name of the activity whose icon is to be retrieved. 4019 * 4020 * @return Returns the image of the icon, or the default activity icon if 4021 * it could not be found. Does not return null. 4022 * @throws NameNotFoundException Thrown if the resources for the given 4023 * activity could not be loaded. 4024 * 4025 * @see #getActivityIcon(Intent) 4026 */ 4027 public abstract Drawable getActivityIcon(ComponentName activityName) 4028 throws NameNotFoundException; 4029 4030 /** 4031 * Retrieve the icon associated with an Intent. If intent.getClassName() is 4032 * set, this simply returns the result of 4033 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 4034 * component and returns the icon associated with the resolved component. 4035 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4036 * to a component, NameNotFoundException is thrown. 4037 * 4038 * @param intent The intent for which you would like to retrieve an icon. 4039 * 4040 * @return Returns the image of the icon, or the default activity icon if 4041 * it could not be found. Does not return null. 4042 * @throws NameNotFoundException Thrown if the resources for application 4043 * matching the given intent could not be loaded. 4044 * 4045 * @see #getActivityIcon(ComponentName) 4046 */ 4047 public abstract Drawable getActivityIcon(Intent intent) 4048 throws NameNotFoundException; 4049 4050 /** 4051 * Retrieve the banner associated with an activity. Given the full name of 4052 * an activity, retrieves the information about it and calls 4053 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 4054 * banner. If the activity cannot be found, NameNotFoundException is thrown. 4055 * 4056 * @param activityName Name of the activity whose banner is to be retrieved. 4057 * @return Returns the image of the banner, or null if the activity has no 4058 * banner specified. 4059 * @throws NameNotFoundException Thrown if the resources for the given 4060 * activity could not be loaded. 4061 * @see #getActivityBanner(Intent) 4062 */ 4063 public abstract Drawable getActivityBanner(ComponentName activityName) 4064 throws NameNotFoundException; 4065 4066 /** 4067 * Retrieve the banner associated with an Intent. If intent.getClassName() 4068 * is set, this simply returns the result of 4069 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 4070 * intent's component and returns the banner associated with the resolved 4071 * component. If intent.getClassName() cannot be found or the Intent cannot 4072 * be resolved to a component, NameNotFoundException is thrown. 4073 * 4074 * @param intent The intent for which you would like to retrieve a banner. 4075 * @return Returns the image of the banner, or null if the activity has no 4076 * banner specified. 4077 * @throws NameNotFoundException Thrown if the resources for application 4078 * matching the given intent could not be loaded. 4079 * @see #getActivityBanner(ComponentName) 4080 */ 4081 public abstract Drawable getActivityBanner(Intent intent) 4082 throws NameNotFoundException; 4083 4084 /** 4085 * Return the generic icon for an activity that is used when no specific 4086 * icon is defined. 4087 * 4088 * @return Drawable Image of the icon. 4089 */ 4090 public abstract Drawable getDefaultActivityIcon(); 4091 4092 /** 4093 * Retrieve the icon associated with an application. If it has not defined 4094 * an icon, the default app icon is returned. Does not return null. 4095 * 4096 * @param info Information about application being queried. 4097 * 4098 * @return Returns the image of the icon, or the default application icon 4099 * if it could not be found. 4100 * 4101 * @see #getApplicationIcon(String) 4102 */ 4103 public abstract Drawable getApplicationIcon(ApplicationInfo info); 4104 4105 /** 4106 * Retrieve the icon associated with an application. Given the name of the 4107 * application's package, retrieves the information about it and calls 4108 * getApplicationIcon() to return its icon. If the application cannot be 4109 * found, NameNotFoundException is thrown. 4110 * 4111 * @param packageName Name of the package whose application icon is to be 4112 * retrieved. 4113 * 4114 * @return Returns the image of the icon, or the default application icon 4115 * if it could not be found. Does not return null. 4116 * @throws NameNotFoundException Thrown if the resources for the given 4117 * application could not be loaded. 4118 * 4119 * @see #getApplicationIcon(ApplicationInfo) 4120 */ 4121 public abstract Drawable getApplicationIcon(String packageName) 4122 throws NameNotFoundException; 4123 4124 /** 4125 * Retrieve the banner associated with an application. 4126 * 4127 * @param info Information about application being queried. 4128 * @return Returns the image of the banner or null if the application has no 4129 * banner specified. 4130 * @see #getApplicationBanner(String) 4131 */ 4132 public abstract Drawable getApplicationBanner(ApplicationInfo info); 4133 4134 /** 4135 * Retrieve the banner associated with an application. Given the name of the 4136 * application's package, retrieves the information about it and calls 4137 * getApplicationIcon() to return its banner. If the application cannot be 4138 * found, NameNotFoundException is thrown. 4139 * 4140 * @param packageName Name of the package whose application banner is to be 4141 * retrieved. 4142 * @return Returns the image of the banner or null if the application has no 4143 * banner specified. 4144 * @throws NameNotFoundException Thrown if the resources for the given 4145 * application could not be loaded. 4146 * @see #getApplicationBanner(ApplicationInfo) 4147 */ 4148 public abstract Drawable getApplicationBanner(String packageName) 4149 throws NameNotFoundException; 4150 4151 /** 4152 * Retrieve the logo associated with an activity. Given the full name of an 4153 * activity, retrieves the information about it and calls 4154 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 4155 * logo. If the activity cannot be found, NameNotFoundException is thrown. 4156 * 4157 * @param activityName Name of the activity whose logo is to be retrieved. 4158 * @return Returns the image of the logo or null if the activity has no logo 4159 * specified. 4160 * @throws NameNotFoundException Thrown if the resources for the given 4161 * activity could not be loaded. 4162 * @see #getActivityLogo(Intent) 4163 */ 4164 public abstract Drawable getActivityLogo(ComponentName activityName) 4165 throws NameNotFoundException; 4166 4167 /** 4168 * Retrieve the logo associated with an Intent. If intent.getClassName() is 4169 * set, this simply returns the result of 4170 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 4171 * component and returns the logo associated with the resolved component. 4172 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4173 * to a component, NameNotFoundException is thrown. 4174 * 4175 * @param intent The intent for which you would like to retrieve a logo. 4176 * 4177 * @return Returns the image of the logo, or null if the activity has no 4178 * logo specified. 4179 * 4180 * @throws NameNotFoundException Thrown if the resources for application 4181 * matching the given intent could not be loaded. 4182 * 4183 * @see #getActivityLogo(ComponentName) 4184 */ 4185 public abstract Drawable getActivityLogo(Intent intent) 4186 throws NameNotFoundException; 4187 4188 /** 4189 * Retrieve the logo associated with an application. If it has not specified 4190 * a logo, this method returns null. 4191 * 4192 * @param info Information about application being queried. 4193 * 4194 * @return Returns the image of the logo, or null if no logo is specified 4195 * by the application. 4196 * 4197 * @see #getApplicationLogo(String) 4198 */ 4199 public abstract Drawable getApplicationLogo(ApplicationInfo info); 4200 4201 /** 4202 * Retrieve the logo associated with an application. Given the name of the 4203 * application's package, retrieves the information about it and calls 4204 * getApplicationLogo() to return its logo. If the application cannot be 4205 * found, NameNotFoundException is thrown. 4206 * 4207 * @param packageName Name of the package whose application logo is to be 4208 * retrieved. 4209 * 4210 * @return Returns the image of the logo, or null if no application logo 4211 * has been specified. 4212 * 4213 * @throws NameNotFoundException Thrown if the resources for the given 4214 * application could not be loaded. 4215 * 4216 * @see #getApplicationLogo(ApplicationInfo) 4217 */ 4218 public abstract Drawable getApplicationLogo(String packageName) 4219 throws NameNotFoundException; 4220 4221 /** 4222 * If the target user is a managed profile of the calling user or if the 4223 * target user is the caller and is itself a managed profile, then this 4224 * returns a badged copy of the given icon to be able to distinguish it from 4225 * the original icon. For badging an arbitrary drawable use 4226 * {@link #getUserBadgedDrawableForDensity( 4227 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 4228 * <p> 4229 * If the original drawable is a BitmapDrawable and the backing bitmap is 4230 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4231 * is performed in place and the original drawable is returned. 4232 * </p> 4233 * 4234 * @param icon The icon to badge. 4235 * @param user The target user. 4236 * @return A drawable that combines the original icon and a badge as 4237 * determined by the system. 4238 */ 4239 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 4240 4241 /** 4242 * If the target user is a managed profile of the calling user or the caller 4243 * is itself a managed profile, then this returns a badged copy of the given 4244 * drawable allowing the user to distinguish it from the original drawable. 4245 * The caller can specify the location in the bounds of the drawable to be 4246 * badged where the badge should be applied as well as the density of the 4247 * badge to be used. 4248 * <p> 4249 * If the original drawable is a BitmapDrawable and the backing bitmap is 4250 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the bading 4251 * is performed in place and the original drawable is returned. 4252 * </p> 4253 * 4254 * @param drawable The drawable to badge. 4255 * @param user The target user. 4256 * @param badgeLocation Where in the bounds of the badged drawable to place 4257 * the badge. If not provided, the badge is applied on top of the entire 4258 * drawable being badged. 4259 * @param badgeDensity The optional desired density for the badge as per 4260 * {@link android.util.DisplayMetrics#densityDpi}. If not provided, 4261 * the density of the display is used. 4262 * @return A drawable that combines the original drawable and a badge as 4263 * determined by the system. 4264 */ 4265 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 4266 UserHandle user, Rect badgeLocation, int badgeDensity); 4267 4268 /** 4269 * If the target user is a managed profile of the calling user or the caller 4270 * is itself a managed profile, then this returns a drawable to use as a small 4271 * icon to include in a view to distinguish it from the original icon. 4272 * 4273 * @param user The target user. 4274 * @param density The optional desired density for the badge as per 4275 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4276 * the density of the current display is used. 4277 * @return the drawable or null if no drawable is required. 4278 * @hide 4279 */ 4280 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 4281 4282 /** 4283 * If the target user is a managed profile of the calling user or the caller 4284 * is itself a managed profile, then this returns a drawable to use as a small 4285 * icon to include in a view to distinguish it from the original icon. This version 4286 * doesn't have background protection and should be used over a light background instead of 4287 * a badge. 4288 * 4289 * @param user The target user. 4290 * @param density The optional desired density for the badge as per 4291 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4292 * the density of the current display is used. 4293 * @return the drawable or null if no drawable is required. 4294 * @hide 4295 */ 4296 public abstract Drawable getUserBadgeForDensityNoBackground(UserHandle user, int density); 4297 4298 /** 4299 * If the target user is a managed profile of the calling user or the caller 4300 * is itself a managed profile, then this returns a copy of the label with 4301 * badging for accessibility services like talkback. E.g. passing in "Email" 4302 * and it might return "Work Email" for Email in the work profile. 4303 * 4304 * @param label The label to change. 4305 * @param user The target user. 4306 * @return A label that combines the original label and a badge as 4307 * determined by the system. 4308 */ 4309 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 4310 4311 /** 4312 * Retrieve text from a package. This is a low-level API used by 4313 * the various package manager info structures (such as 4314 * {@link ComponentInfo} to implement retrieval of their associated 4315 * labels and other text. 4316 * 4317 * @param packageName The name of the package that this text is coming from. 4318 * Cannot be null. 4319 * @param resid The resource identifier of the desired text. Cannot be 0. 4320 * @param appInfo Overall information about <var>packageName</var>. This 4321 * may be null, in which case the application information will be retrieved 4322 * for you if needed; if you already have this information around, it can 4323 * be much more efficient to supply it here. 4324 * 4325 * @return Returns a CharSequence holding the requested text. Returns null 4326 * if the text could not be found for any reason. 4327 */ 4328 public abstract CharSequence getText(String packageName, @StringRes int resid, 4329 ApplicationInfo appInfo); 4330 4331 /** 4332 * Retrieve an XML file from a package. This is a low-level API used to 4333 * retrieve XML meta data. 4334 * 4335 * @param packageName The name of the package that this xml is coming from. 4336 * Cannot be null. 4337 * @param resid The resource identifier of the desired xml. Cannot be 0. 4338 * @param appInfo Overall information about <var>packageName</var>. This 4339 * may be null, in which case the application information will be retrieved 4340 * for you if needed; if you already have this information around, it can 4341 * be much more efficient to supply it here. 4342 * 4343 * @return Returns an XmlPullParser allowing you to parse out the XML 4344 * data. Returns null if the xml resource could not be found for any 4345 * reason. 4346 */ 4347 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 4348 ApplicationInfo appInfo); 4349 4350 /** 4351 * Return the label to use for this application. 4352 * 4353 * @return Returns the label associated with this application, or null if 4354 * it could not be found for any reason. 4355 * @param info The application to get the label of. 4356 */ 4357 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 4358 4359 /** 4360 * Retrieve the resources associated with an activity. Given the full 4361 * name of an activity, retrieves the information about it and calls 4362 * getResources() to return its application's resources. If the activity 4363 * cannot be found, NameNotFoundException is thrown. 4364 * 4365 * @param activityName Name of the activity whose resources are to be 4366 * retrieved. 4367 * 4368 * @return Returns the application's Resources. 4369 * @throws NameNotFoundException Thrown if the resources for the given 4370 * application could not be loaded. 4371 * 4372 * @see #getResourcesForApplication(ApplicationInfo) 4373 */ 4374 public abstract Resources getResourcesForActivity(ComponentName activityName) 4375 throws NameNotFoundException; 4376 4377 /** 4378 * Retrieve the resources for an application. Throws NameNotFoundException 4379 * if the package is no longer installed. 4380 * 4381 * @param app Information about the desired application. 4382 * 4383 * @return Returns the application's Resources. 4384 * @throws NameNotFoundException Thrown if the resources for the given 4385 * application could not be loaded (most likely because it was uninstalled). 4386 */ 4387 public abstract Resources getResourcesForApplication(ApplicationInfo app) 4388 throws NameNotFoundException; 4389 4390 /** 4391 * Retrieve the resources associated with an application. Given the full 4392 * package name of an application, retrieves the information about it and 4393 * calls getResources() to return its application's resources. If the 4394 * appPackageName cannot be found, NameNotFoundException is thrown. 4395 * 4396 * @param appPackageName Package name of the application whose resources 4397 * are to be retrieved. 4398 * 4399 * @return Returns the application's Resources. 4400 * @throws NameNotFoundException Thrown if the resources for the given 4401 * application could not be loaded. 4402 * 4403 * @see #getResourcesForApplication(ApplicationInfo) 4404 */ 4405 public abstract Resources getResourcesForApplication(String appPackageName) 4406 throws NameNotFoundException; 4407 4408 /** @hide */ 4409 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, 4410 @UserIdInt int userId) throws NameNotFoundException; 4411 4412 /** 4413 * Retrieve overall information about an application package defined 4414 * in a package archive file 4415 * 4416 * @param archiveFilePath The path to the archive file 4417 * @param flags Additional option flags. Use any combination of 4418 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 4419 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 4420 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 4421 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 4422 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 4423 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 4424 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 4425 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4426 * {@link #MATCH_UNINSTALLED_PACKAGES} 4427 * to modify the data returned. 4428 * 4429 * @return A PackageInfo object containing information about the 4430 * package archive. If the package could not be parsed, 4431 * returns null. 4432 * 4433 * @see #GET_ACTIVITIES 4434 * @see #GET_CONFIGURATIONS 4435 * @see #GET_GIDS 4436 * @see #GET_INSTRUMENTATION 4437 * @see #GET_INTENT_FILTERS 4438 * @see #GET_META_DATA 4439 * @see #GET_PERMISSIONS 4440 * @see #GET_PROVIDERS 4441 * @see #GET_RECEIVERS 4442 * @see #GET_SERVICES 4443 * @see #GET_SHARED_LIBRARY_FILES 4444 * @see #GET_SIGNATURES 4445 * @see #GET_URI_PERMISSION_PATTERNS 4446 * @see #MATCH_DISABLED_COMPONENTS 4447 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4448 * @see #MATCH_UNINSTALLED_PACKAGES 4449 * 4450 */ 4451 public PackageInfo getPackageArchiveInfo(String archiveFilePath, @PackageInfoFlags int flags) { 4452 final PackageParser parser = new PackageParser(); 4453 final File apkFile = new File(archiveFilePath); 4454 try { 4455 if ((flags & (MATCH_ENCRYPTION_UNAWARE | MATCH_ENCRYPTION_AWARE)) != 0) { 4456 // Caller expressed an explicit opinion about what encryption 4457 // aware/unaware components they want to see, so fall through and 4458 // give them what they want 4459 } else { 4460 // Caller expressed no opinion, so match everything 4461 flags |= MATCH_ENCRYPTION_AWARE_AND_UNAWARE; 4462 } 4463 4464 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 4465 if ((flags & GET_SIGNATURES) != 0) { 4466 parser.collectCertificates(pkg, 0); 4467 } 4468 PackageUserState state = new PackageUserState(); 4469 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 4470 } catch (PackageParserException e) { 4471 return null; 4472 } 4473 } 4474 4475 /** 4476 * @deprecated replaced by {@link PackageInstaller} 4477 * @hide 4478 */ 4479 @Deprecated 4480 public abstract void installPackage( 4481 Uri packageURI, IPackageInstallObserver observer, @InstallFlags int flags, 4482 String installerPackageName); 4483 4484 /** 4485 * @deprecated replaced by {@link PackageInstaller} 4486 * @hide 4487 */ 4488 @Deprecated 4489 public abstract void installPackageWithVerification(Uri packageURI, 4490 IPackageInstallObserver observer, @InstallFlags int flags, String installerPackageName, 4491 Uri verificationURI, ContainerEncryptionParams encryptionParams); 4492 4493 /** 4494 * @deprecated replaced by {@link PackageInstaller} 4495 * @hide 4496 */ 4497 @Deprecated 4498 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 4499 IPackageInstallObserver observer, @InstallFlags int flags, String installerPackageName, 4500 VerificationParams verificationParams, ContainerEncryptionParams encryptionParams); 4501 4502 /** 4503 * @deprecated replaced by {@link PackageInstaller} 4504 * @hide 4505 */ 4506 @Deprecated 4507 public abstract void installPackage(Uri packageURI, PackageInstallObserver observer, 4508 @InstallFlags int flags, String installerPackageName); 4509 4510 /** 4511 * @deprecated replaced by {@link PackageInstaller} 4512 * @hide 4513 */ 4514 @Deprecated 4515 public abstract void installPackageAsUser(Uri packageURI, PackageInstallObserver observer, 4516 @InstallFlags int flags, String installerPackageName, @UserIdInt int userId); 4517 4518 /** 4519 * @deprecated replaced by {@link PackageInstaller} 4520 * @hide 4521 */ 4522 @Deprecated 4523 public abstract void installPackageWithVerification(Uri packageURI, 4524 PackageInstallObserver observer, @InstallFlags int flags, String installerPackageName, 4525 Uri verificationURI, ContainerEncryptionParams encryptionParams); 4526 4527 /** 4528 * @deprecated replaced by {@link PackageInstaller} 4529 * @hide 4530 */ 4531 @Deprecated 4532 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 4533 PackageInstallObserver observer, @InstallFlags int flags, String installerPackageName, 4534 VerificationParams verificationParams, ContainerEncryptionParams encryptionParams); 4535 4536 /** 4537 * If there is already an application with the given package name installed 4538 * on the system for other users, also install it for the calling user. 4539 * @hide 4540 */ 4541 public abstract int installExistingPackage(String packageName) throws NameNotFoundException; 4542 4543 /** 4544 * If there is already an application with the given package name installed 4545 * on the system for other users, also install it for the specified user. 4546 * @hide 4547 */ 4548 @RequiresPermission(anyOf = { 4549 Manifest.permission.INSTALL_PACKAGES, 4550 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 4551 public abstract int installExistingPackageAsUser(String packageName, @UserIdInt int userId) 4552 throws NameNotFoundException; 4553 4554 /** 4555 * Allows a package listening to the 4556 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 4557 * broadcast} to respond to the package manager. The response must include 4558 * the {@code verificationCode} which is one of 4559 * {@link PackageManager#VERIFICATION_ALLOW} or 4560 * {@link PackageManager#VERIFICATION_REJECT}. 4561 * 4562 * @param id pending package identifier as passed via the 4563 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4564 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 4565 * or {@link PackageManager#VERIFICATION_REJECT}. 4566 * @throws SecurityException if the caller does not have the 4567 * PACKAGE_VERIFICATION_AGENT permission. 4568 */ 4569 public abstract void verifyPendingInstall(int id, int verificationCode); 4570 4571 /** 4572 * Allows a package listening to the 4573 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 4574 * broadcast} to extend the default timeout for a response and declare what 4575 * action to perform after the timeout occurs. The response must include 4576 * the {@code verificationCodeAtTimeout} which is one of 4577 * {@link PackageManager#VERIFICATION_ALLOW} or 4578 * {@link PackageManager#VERIFICATION_REJECT}. 4579 * 4580 * This method may only be called once per package id. Additional calls 4581 * will have no effect. 4582 * 4583 * @param id pending package identifier as passed via the 4584 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4585 * @param verificationCodeAtTimeout either 4586 * {@link PackageManager#VERIFICATION_ALLOW} or 4587 * {@link PackageManager#VERIFICATION_REJECT}. If 4588 * {@code verificationCodeAtTimeout} is neither 4589 * {@link PackageManager#VERIFICATION_ALLOW} or 4590 * {@link PackageManager#VERIFICATION_REJECT}, then 4591 * {@code verificationCodeAtTimeout} will default to 4592 * {@link PackageManager#VERIFICATION_REJECT}. 4593 * @param millisecondsToDelay the amount of time requested for the timeout. 4594 * Must be positive and less than 4595 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 4596 * {@code millisecondsToDelay} is out of bounds, 4597 * {@code millisecondsToDelay} will be set to the closest in 4598 * bounds value; namely, 0 or 4599 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 4600 * @throws SecurityException if the caller does not have the 4601 * PACKAGE_VERIFICATION_AGENT permission. 4602 */ 4603 public abstract void extendVerificationTimeout(int id, 4604 int verificationCodeAtTimeout, long millisecondsToDelay); 4605 4606 /** 4607 * Allows a package listening to the 4608 * {@link Intent#ACTION_INTENT_FILTER_NEEDS_VERIFICATION intent filter verification 4609 * broadcast} to respond to the package manager. The response must include 4610 * the {@code verificationCode} which is one of 4611 * {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} or 4612 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 4613 * 4614 * @param verificationId pending package identifier as passed via the 4615 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4616 * @param verificationCode either {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} 4617 * or {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 4618 * @param outFailedDomains a list of failed domains if the verificationCode is 4619 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}, otherwise null; 4620 * @throws SecurityException if the caller does not have the 4621 * INTENT_FILTER_VERIFICATION_AGENT permission. 4622 * 4623 * @hide 4624 */ 4625 @SystemApi 4626 public abstract void verifyIntentFilter(int verificationId, int verificationCode, 4627 List<String> outFailedDomains); 4628 4629 /** 4630 * Get the status of a Domain Verification Result for an IntentFilter. This is 4631 * related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4632 * {@link android.content.IntentFilter#getAutoVerify()} 4633 * 4634 * This is used by the ResolverActivity to change the status depending on what the User select 4635 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4636 * for a domain. 4637 * 4638 * @param packageName The package name of the Activity associated with the IntentFilter. 4639 * @param userId The user id. 4640 * 4641 * @return The status to set to. This can be 4642 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4643 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4644 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} or 4645 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED} 4646 * 4647 * @hide 4648 */ 4649 public abstract int getIntentVerificationStatusAsUser(String packageName, @UserIdInt int userId); 4650 4651 /** 4652 * Allow to change the status of a Intent Verification status for all IntentFilter of an App. 4653 * This is related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4654 * {@link android.content.IntentFilter#getAutoVerify()} 4655 * 4656 * This is used by the ResolverActivity to change the status depending on what the User select 4657 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4658 * for a domain. 4659 * 4660 * @param packageName The package name of the Activity associated with the IntentFilter. 4661 * @param status The status to set to. This can be 4662 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4663 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4664 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} 4665 * @param userId The user id. 4666 * 4667 * @return true if the status has been set. False otherwise. 4668 * 4669 * @hide 4670 */ 4671 public abstract boolean updateIntentVerificationStatusAsUser(String packageName, int status, 4672 @UserIdInt int userId); 4673 4674 /** 4675 * Get the list of IntentFilterVerificationInfo for a specific package and User. 4676 * 4677 * @param packageName the package name. When this parameter is set to a non null value, 4678 * the results will be filtered by the package name provided. 4679 * Otherwise, there will be no filtering and it will return a list 4680 * corresponding for all packages 4681 * 4682 * @return a list of IntentFilterVerificationInfo for a specific package. 4683 * 4684 * @hide 4685 */ 4686 public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications( 4687 String packageName); 4688 4689 /** 4690 * Get the list of IntentFilter for a specific package. 4691 * 4692 * @param packageName the package name. This parameter is set to a non null value, 4693 * the list will contain all the IntentFilter for that package. 4694 * Otherwise, the list will be empty. 4695 * 4696 * @return a list of IntentFilter for a specific package. 4697 * 4698 * @hide 4699 */ 4700 public abstract List<IntentFilter> getAllIntentFilters(String packageName); 4701 4702 /** 4703 * Get the default Browser package name for a specific user. 4704 * 4705 * @param userId The user id. 4706 * 4707 * @return the package name of the default Browser for the specified user. If the user id passed 4708 * is -1 (all users) it will return a null value. 4709 * 4710 * @hide 4711 */ 4712 @TestApi 4713 public abstract String getDefaultBrowserPackageNameAsUser(@UserIdInt int userId); 4714 4715 /** 4716 * Set the default Browser package name for a specific user. 4717 * 4718 * @param packageName The package name of the default Browser. 4719 * @param userId The user id. 4720 * 4721 * @return true if the default Browser for the specified user has been set, 4722 * otherwise return false. If the user id passed is -1 (all users) this call will not 4723 * do anything and just return false. 4724 * 4725 * @hide 4726 */ 4727 public abstract boolean setDefaultBrowserPackageNameAsUser(String packageName, 4728 @UserIdInt int userId); 4729 4730 /** 4731 * Change the installer associated with a given package. There are limitations 4732 * on how the installer package can be changed; in particular: 4733 * <ul> 4734 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 4735 * is not signed with the same certificate as the calling application. 4736 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 4737 * has an installer package, and that installer package is not signed with 4738 * the same certificate as the calling application. 4739 * </ul> 4740 * 4741 * @param targetPackage The installed package whose installer will be changed. 4742 * @param installerPackageName The package name of the new installer. May be 4743 * null to clear the association. 4744 */ 4745 public abstract void setInstallerPackageName(String targetPackage, 4746 String installerPackageName); 4747 4748 /** 4749 * Attempts to delete a package. Since this may take a little while, the 4750 * result will be posted back to the given observer. A deletion will fail if 4751 * the calling context lacks the 4752 * {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 4753 * named package cannot be found, or if the named package is a system 4754 * package. 4755 * 4756 * @param packageName The name of the package to delete 4757 * @param observer An observer callback to get notified when the package 4758 * deletion is complete. 4759 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 4760 * will be called when that happens. observer may be null to 4761 * indicate that no callback is desired. 4762 * @hide 4763 */ 4764 public abstract void deletePackage(String packageName, IPackageDeleteObserver observer, 4765 @DeleteFlags int flags); 4766 4767 /** 4768 * Attempts to delete a package. Since this may take a little while, the 4769 * result will be posted back to the given observer. A deletion will fail if 4770 * the named package cannot be found, or if the named package is a system 4771 * package. 4772 * 4773 * @param packageName The name of the package to delete 4774 * @param observer An observer callback to get notified when the package 4775 * deletion is complete. 4776 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 4777 * will be called when that happens. observer may be null to 4778 * indicate that no callback is desired. 4779 * @param userId The user Id 4780 * @hide 4781 */ 4782 @RequiresPermission(anyOf = { 4783 Manifest.permission.DELETE_PACKAGES, 4784 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 4785 public abstract void deletePackageAsUser(String packageName, IPackageDeleteObserver observer, 4786 @DeleteFlags int flags, @UserIdInt int userId); 4787 4788 /** 4789 * Retrieve the package name of the application that installed a package. This identifies 4790 * which market the package came from. 4791 * 4792 * @param packageName The name of the package to query 4793 */ 4794 public abstract String getInstallerPackageName(String packageName); 4795 4796 /** 4797 * Attempts to clear the user data directory of an application. 4798 * Since this may take a little while, the result will 4799 * be posted back to the given observer. A deletion will fail if the 4800 * named package cannot be found, or if the named package is a "system package". 4801 * 4802 * @param packageName The name of the package 4803 * @param observer An observer callback to get notified when the operation is finished 4804 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 4805 * will be called when that happens. observer may be null to indicate that 4806 * no callback is desired. 4807 * 4808 * @hide 4809 */ 4810 public abstract void clearApplicationUserData(String packageName, 4811 IPackageDataObserver observer); 4812 /** 4813 * Attempts to delete the cache files associated with an application. 4814 * Since this may take a little while, the result will 4815 * be posted back to the given observer. A deletion will fail if the calling context 4816 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 4817 * named package cannot be found, or if the named package is a "system package". 4818 * 4819 * @param packageName The name of the package to delete 4820 * @param observer An observer callback to get notified when the cache file deletion 4821 * is complete. 4822 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 4823 * will be called when that happens. observer may be null to indicate that 4824 * no callback is desired. 4825 * 4826 * @hide 4827 */ 4828 public abstract void deleteApplicationCacheFiles(String packageName, 4829 IPackageDataObserver observer); 4830 4831 /** 4832 * Free storage by deleting LRU sorted list of cache files across 4833 * all applications. If the currently available free storage 4834 * on the device is greater than or equal to the requested 4835 * free storage, no cache files are cleared. If the currently 4836 * available storage on the device is less than the requested 4837 * free storage, some or all of the cache files across 4838 * all applications are deleted (based on last accessed time) 4839 * to increase the free storage space on the device to 4840 * the requested value. There is no guarantee that clearing all 4841 * the cache files from all applications will clear up 4842 * enough storage to achieve the desired value. 4843 * @param freeStorageSize The number of bytes of storage to be 4844 * freed by the system. Say if freeStorageSize is XX, 4845 * and the current free storage is YY, 4846 * if XX is less than YY, just return. if not free XX-YY number 4847 * of bytes if possible. 4848 * @param observer call back used to notify when 4849 * the operation is completed 4850 * 4851 * @hide 4852 */ 4853 public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) { 4854 freeStorageAndNotify(null, freeStorageSize, observer); 4855 } 4856 4857 /** {@hide} */ 4858 public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize, 4859 IPackageDataObserver observer); 4860 4861 /** 4862 * Free storage by deleting LRU sorted list of cache files across 4863 * all applications. If the currently available free storage 4864 * on the device is greater than or equal to the requested 4865 * free storage, no cache files are cleared. If the currently 4866 * available storage on the device is less than the requested 4867 * free storage, some or all of the cache files across 4868 * all applications are deleted (based on last accessed time) 4869 * to increase the free storage space on the device to 4870 * the requested value. There is no guarantee that clearing all 4871 * the cache files from all applications will clear up 4872 * enough storage to achieve the desired value. 4873 * @param freeStorageSize The number of bytes of storage to be 4874 * freed by the system. Say if freeStorageSize is XX, 4875 * and the current free storage is YY, 4876 * if XX is less than YY, just return. if not free XX-YY number 4877 * of bytes if possible. 4878 * @param pi IntentSender call back used to 4879 * notify when the operation is completed.May be null 4880 * to indicate that no call back is desired. 4881 * 4882 * @hide 4883 */ 4884 public void freeStorage(long freeStorageSize, IntentSender pi) { 4885 freeStorage(null, freeStorageSize, pi); 4886 } 4887 4888 /** {@hide} */ 4889 public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi); 4890 4891 /** 4892 * Retrieve the size information for a package. 4893 * Since this may take a little while, the result will 4894 * be posted back to the given observer. The calling context 4895 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 4896 * 4897 * @param packageName The name of the package whose size information is to be retrieved 4898 * @param userId The user whose size information should be retrieved. 4899 * @param observer An observer callback to get notified when the operation 4900 * is complete. 4901 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 4902 * The observer's callback is invoked with a PackageStats object(containing the 4903 * code, data and cache sizes of the package) and a boolean value representing 4904 * the status of the operation. observer may be null to indicate that 4905 * no callback is desired. 4906 * 4907 * @hide 4908 */ 4909 public abstract void getPackageSizeInfoAsUser(String packageName, @UserIdInt int userId, 4910 IPackageStatsObserver observer); 4911 4912 /** 4913 * Like {@link #getPackageSizeInfoAsUser(String, int, IPackageStatsObserver)}, but 4914 * returns the size for the calling user. 4915 * 4916 * @hide 4917 */ 4918 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 4919 getPackageSizeInfoAsUser(packageName, UserHandle.myUserId(), observer); 4920 } 4921 4922 /** 4923 * @deprecated This function no longer does anything; it was an old 4924 * approach to managing preferred activities, which has been superseded 4925 * by (and conflicts with) the modern activity-based preferences. 4926 */ 4927 @Deprecated 4928 public abstract void addPackageToPreferred(String packageName); 4929 4930 /** 4931 * @deprecated This function no longer does anything; it was an old 4932 * approach to managing preferred activities, which has been superseded 4933 * by (and conflicts with) the modern activity-based preferences. 4934 */ 4935 @Deprecated 4936 public abstract void removePackageFromPreferred(String packageName); 4937 4938 /** 4939 * Retrieve the list of all currently configured preferred packages. The 4940 * first package on the list is the most preferred, the last is the 4941 * least preferred. 4942 * 4943 * @param flags Additional option flags. Use any combination of 4944 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 4945 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 4946 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 4947 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 4948 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 4949 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 4950 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 4951 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4952 * {@link #MATCH_UNINSTALLED_PACKAGES} 4953 * to modify the data returned. 4954 * 4955 * @return A List of PackageInfo objects, one for each preferred application, 4956 * in order of preference. 4957 * 4958 * @see #GET_ACTIVITIES 4959 * @see #GET_CONFIGURATIONS 4960 * @see #GET_GIDS 4961 * @see #GET_INSTRUMENTATION 4962 * @see #GET_INTENT_FILTERS 4963 * @see #GET_META_DATA 4964 * @see #GET_PERMISSIONS 4965 * @see #GET_PROVIDERS 4966 * @see #GET_RECEIVERS 4967 * @see #GET_SERVICES 4968 * @see #GET_SHARED_LIBRARY_FILES 4969 * @see #GET_SIGNATURES 4970 * @see #GET_URI_PERMISSION_PATTERNS 4971 * @see #MATCH_DISABLED_COMPONENTS 4972 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4973 * @see #MATCH_UNINSTALLED_PACKAGES 4974 */ 4975 public abstract List<PackageInfo> getPreferredPackages(@PackageInfoFlags int flags); 4976 4977 /** 4978 * @deprecated This is a protected API that should not have been available 4979 * to third party applications. It is the platform's responsibility for 4980 * assigning preferred activities and this cannot be directly modified. 4981 * 4982 * Add a new preferred activity mapping to the system. This will be used 4983 * to automatically select the given activity component when 4984 * {@link Context#startActivity(Intent) Context.startActivity()} finds 4985 * multiple matching activities and also matches the given filter. 4986 * 4987 * @param filter The set of intents under which this activity will be 4988 * made preferred. 4989 * @param match The IntentFilter match category that this preference 4990 * applies to. 4991 * @param set The set of activities that the user was picking from when 4992 * this preference was made. 4993 * @param activity The component name of the activity that is to be 4994 * preferred. 4995 */ 4996 @Deprecated 4997 public abstract void addPreferredActivity(IntentFilter filter, int match, 4998 ComponentName[] set, ComponentName activity); 4999 5000 /** 5001 * Same as {@link #addPreferredActivity(IntentFilter, int, 5002 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 5003 to. 5004 * @hide 5005 */ 5006 public void addPreferredActivityAsUser(IntentFilter filter, int match, 5007 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5008 throw new RuntimeException("Not implemented. Must override in a subclass."); 5009 } 5010 5011 /** 5012 * @deprecated This is a protected API that should not have been available 5013 * to third party applications. It is the platform's responsibility for 5014 * assigning preferred activities and this cannot be directly modified. 5015 * 5016 * Replaces an existing preferred activity mapping to the system, and if that were not present 5017 * adds a new preferred activity. This will be used 5018 * to automatically select the given activity component when 5019 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5020 * multiple matching activities and also matches the given filter. 5021 * 5022 * @param filter The set of intents under which this activity will be 5023 * made preferred. 5024 * @param match The IntentFilter match category that this preference 5025 * applies to. 5026 * @param set The set of activities that the user was picking from when 5027 * this preference was made. 5028 * @param activity The component name of the activity that is to be 5029 * preferred. 5030 * @hide 5031 */ 5032 @Deprecated 5033 public abstract void replacePreferredActivity(IntentFilter filter, int match, 5034 ComponentName[] set, ComponentName activity); 5035 5036 /** 5037 * @hide 5038 */ 5039 @Deprecated 5040 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 5041 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5042 throw new RuntimeException("Not implemented. Must override in a subclass."); 5043 } 5044 5045 /** 5046 * Remove all preferred activity mappings, previously added with 5047 * {@link #addPreferredActivity}, from the 5048 * system whose activities are implemented in the given package name. 5049 * An application can only clear its own package(s). 5050 * 5051 * @param packageName The name of the package whose preferred activity 5052 * mappings are to be removed. 5053 */ 5054 public abstract void clearPackagePreferredActivities(String packageName); 5055 5056 /** 5057 * Retrieve all preferred activities, previously added with 5058 * {@link #addPreferredActivity}, that are 5059 * currently registered with the system. 5060 * 5061 * @param outFilters A required list in which to place the filters of all of the 5062 * preferred activities. 5063 * @param outActivities A required list in which to place the component names of 5064 * all of the preferred activities. 5065 * @param packageName An optional package in which you would like to limit 5066 * the list. If null, all activities will be returned; if non-null, only 5067 * those activities in the given package are returned. 5068 * 5069 * @return Returns the total number of registered preferred activities 5070 * (the number of distinct IntentFilter records, not the number of unique 5071 * activity components) that were found. 5072 */ 5073 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 5074 @NonNull List<ComponentName> outActivities, String packageName); 5075 5076 /** 5077 * Ask for the set of available 'home' activities and the current explicit 5078 * default, if any. 5079 * @hide 5080 */ 5081 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 5082 5083 /** 5084 * Set the enabled setting for a package component (activity, receiver, service, provider). 5085 * This setting will override any enabled state which may have been set by the component in its 5086 * manifest. 5087 * 5088 * @param componentName The component to enable 5089 * @param newState The new enabled state for the component. The legal values for this state 5090 * are: 5091 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5092 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5093 * and 5094 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5095 * The last one removes the setting, thereby restoring the component's state to 5096 * whatever was set in it's manifest (or enabled, by default). 5097 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5098 */ 5099 public abstract void setComponentEnabledSetting(ComponentName componentName, 5100 int newState, int flags); 5101 5102 5103 /** 5104 * Return the enabled setting for a package component (activity, 5105 * receiver, service, provider). This returns the last value set by 5106 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 5107 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5108 * the value originally specified in the manifest has not been modified. 5109 * 5110 * @param componentName The component to retrieve. 5111 * @return Returns the current enabled state for the component. May 5112 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5113 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5114 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5115 * component's enabled state is based on the original information in 5116 * the manifest as found in {@link ComponentInfo}. 5117 */ 5118 public abstract int getComponentEnabledSetting(ComponentName componentName); 5119 5120 /** 5121 * Set the enabled setting for an application 5122 * This setting will override any enabled state which may have been set by the application in 5123 * its manifest. It also overrides the enabled state set in the manifest for any of the 5124 * application's components. It does not override any enabled state set by 5125 * {@link #setComponentEnabledSetting} for any of the application's components. 5126 * 5127 * @param packageName The package name of the application to enable 5128 * @param newState The new enabled state for the component. The legal values for this state 5129 * are: 5130 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5131 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5132 * and 5133 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5134 * The last one removes the setting, thereby restoring the applications's state to 5135 * whatever was set in its manifest (or enabled, by default). 5136 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5137 */ 5138 public abstract void setApplicationEnabledSetting(String packageName, 5139 int newState, int flags); 5140 5141 /** 5142 * Return the enabled setting for an application. This returns 5143 * the last value set by 5144 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 5145 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5146 * the value originally specified in the manifest has not been modified. 5147 * 5148 * @param packageName The package name of the application to retrieve. 5149 * @return Returns the current enabled state for the application. May 5150 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5151 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5152 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5153 * application's enabled state is based on the original information in 5154 * the manifest as found in {@link ComponentInfo}. 5155 * @throws IllegalArgumentException if the named package does not exist. 5156 */ 5157 public abstract int getApplicationEnabledSetting(String packageName); 5158 5159 /** 5160 * Puts the package in a hidden state, which is almost like an uninstalled state, 5161 * making the package unavailable, but it doesn't remove the data or the actual 5162 * package file. Application can be unhidden by either resetting the hidden state 5163 * or by installing it, such as with {@link #installExistingPackage(String)} 5164 * @hide 5165 */ 5166 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 5167 UserHandle userHandle); 5168 5169 /** 5170 * Returns the hidden state of a package. 5171 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 5172 * @hide 5173 */ 5174 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 5175 UserHandle userHandle); 5176 5177 /** 5178 * Return whether the device has been booted into safe mode. 5179 */ 5180 public abstract boolean isSafeMode(); 5181 5182 /** 5183 * Adds a listener for permission changes for installed packages. 5184 * 5185 * @param listener The listener to add. 5186 * 5187 * @hide 5188 */ 5189 @SystemApi 5190 @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS) 5191 public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5192 5193 /** 5194 * Remvoes a listener for permission changes for installed packages. 5195 * 5196 * @param listener The listener to remove. 5197 * 5198 * @hide 5199 */ 5200 @SystemApi 5201 public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5202 5203 /** 5204 * Return the {@link KeySet} associated with the String alias for this 5205 * application. 5206 * 5207 * @param alias The alias for a given {@link KeySet} as defined in the 5208 * application's AndroidManifest.xml. 5209 * @hide 5210 */ 5211 public abstract KeySet getKeySetByAlias(String packageName, String alias); 5212 5213 /** Return the signing {@link KeySet} for this application. 5214 * @hide 5215 */ 5216 public abstract KeySet getSigningKeySet(String packageName); 5217 5218 /** 5219 * Return whether the package denoted by packageName has been signed by all 5220 * of the keys specified by the {@link KeySet} ks. This will return true if 5221 * the package has been signed by additional keys (a superset) as well. 5222 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 5223 * @hide 5224 */ 5225 public abstract boolean isSignedBy(String packageName, KeySet ks); 5226 5227 /** 5228 * Return whether the package denoted by packageName has been signed by all 5229 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 5230 * {@link #isSignedBy(String packageName, KeySet ks)}. 5231 * @hide 5232 */ 5233 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 5234 5235 /** 5236 * Puts the package in a suspended state, making the package un-runnable, 5237 * but it doesn't remove the data or the actual package file. The application notifications 5238 * will be hidden and also the application will not show up in recents. 5239 * 5240 * @param packageName The name of the package to set the suspended status. 5241 * @param suspended If set to {@code true} than the package will be suspended, if set to 5242 * {@code false} the package will be unsuspended. 5243 * @param userId The user id. 5244 * 5245 * @hide 5246 */ 5247 public abstract boolean setPackageSuspendedAsUser( 5248 String packageName, boolean suspended, @UserIdInt int userId); 5249 5250 /** {@hide} */ 5251 public static boolean isMoveStatusFinished(int status) { 5252 return (status < 0 || status > 100); 5253 } 5254 5255 /** {@hide} */ 5256 public static abstract class MoveCallback { 5257 public void onCreated(int moveId, Bundle extras) {} 5258 public abstract void onStatusChanged(int moveId, int status, long estMillis); 5259 } 5260 5261 /** {@hide} */ 5262 public abstract int getMoveStatus(int moveId); 5263 5264 /** {@hide} */ 5265 public abstract void registerMoveCallback(MoveCallback callback, Handler handler); 5266 /** {@hide} */ 5267 public abstract void unregisterMoveCallback(MoveCallback callback); 5268 5269 /** {@hide} */ 5270 public abstract int movePackage(String packageName, VolumeInfo vol); 5271 /** {@hide} */ 5272 public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app); 5273 /** {@hide} */ 5274 public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app); 5275 5276 /** {@hide} */ 5277 public abstract int movePrimaryStorage(VolumeInfo vol); 5278 /** {@hide} */ 5279 public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume(); 5280 /** {@hide} */ 5281 public abstract @NonNull List<VolumeInfo> getPrimaryStorageCandidateVolumes(); 5282 5283 /** 5284 * Returns the device identity that verifiers can use to associate their scheme to a particular 5285 * device. This should not be used by anything other than a package verifier. 5286 * 5287 * @return identity that uniquely identifies current device 5288 * @hide 5289 */ 5290 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 5291 5292 /** 5293 * Returns true if the device is upgrading, such as first boot after OTA. 5294 * 5295 * @hide 5296 */ 5297 public abstract boolean isUpgrade(); 5298 5299 /** 5300 * Return interface that offers the ability to install, upgrade, and remove 5301 * applications on the device. 5302 */ 5303 public abstract @NonNull PackageInstaller getPackageInstaller(); 5304 5305 /** 5306 * Adds a {@code CrossProfileIntentFilter}. After calling this method all 5307 * intents sent from the user with id sourceUserId can also be be resolved 5308 * by activities in the user with id targetUserId if they match the 5309 * specified intent filter. 5310 * 5311 * @param filter The {@link IntentFilter} the intent has to match 5312 * @param sourceUserId The source user id. 5313 * @param targetUserId The target user id. 5314 * @param flags The possible values are {@link #SKIP_CURRENT_PROFILE} and 5315 * {@link #ONLY_IF_NO_MATCH_FOUND}. 5316 * @hide 5317 */ 5318 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 5319 int targetUserId, int flags); 5320 5321 /** 5322 * Clearing {@code CrossProfileIntentFilter}s which have the specified user 5323 * as their source, and have been set by the app calling this method. 5324 * 5325 * @param sourceUserId The source user id. 5326 * @hide 5327 */ 5328 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 5329 5330 /** 5331 * @hide 5332 */ 5333 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5334 5335 /** 5336 * @hide 5337 */ 5338 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5339 5340 /** {@hide} */ 5341 public abstract boolean isPackageAvailable(String packageName); 5342 5343 /** {@hide} */ 5344 public static String installStatusToString(int status, String msg) { 5345 final String str = installStatusToString(status); 5346 if (msg != null) { 5347 return str + ": " + msg; 5348 } else { 5349 return str; 5350 } 5351 } 5352 5353 /** {@hide} */ 5354 public static String installStatusToString(int status) { 5355 switch (status) { 5356 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 5357 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 5358 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 5359 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 5360 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 5361 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 5362 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 5363 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 5364 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 5365 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 5366 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 5367 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 5368 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 5369 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 5370 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 5371 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 5372 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 5373 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 5374 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 5375 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 5376 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 5377 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 5378 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 5379 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 5380 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 5381 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 5382 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 5383 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 5384 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 5385 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 5386 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 5387 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 5388 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 5389 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 5390 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 5391 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 5392 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 5393 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 5394 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 5395 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 5396 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 5397 default: return Integer.toString(status); 5398 } 5399 } 5400 5401 /** {@hide} */ 5402 public static int installStatusToPublicStatus(int status) { 5403 switch (status) { 5404 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 5405 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5406 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 5407 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 5408 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 5409 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5410 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5411 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5412 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5413 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5414 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5415 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 5416 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5417 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5418 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5419 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 5420 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5421 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5422 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 5423 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 5424 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 5425 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 5426 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 5427 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 5428 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 5429 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 5430 case INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 5431 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 5432 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 5433 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 5434 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 5435 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 5436 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 5437 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 5438 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 5439 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 5440 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 5441 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 5442 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5443 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5444 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5445 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 5446 default: return PackageInstaller.STATUS_FAILURE; 5447 } 5448 } 5449 5450 /** {@hide} */ 5451 public static String deleteStatusToString(int status, String msg) { 5452 final String str = deleteStatusToString(status); 5453 if (msg != null) { 5454 return str + ": " + msg; 5455 } else { 5456 return str; 5457 } 5458 } 5459 5460 /** {@hide} */ 5461 public static String deleteStatusToString(int status) { 5462 switch (status) { 5463 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 5464 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 5465 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 5466 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 5467 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 5468 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 5469 default: return Integer.toString(status); 5470 } 5471 } 5472 5473 /** {@hide} */ 5474 public static int deleteStatusToPublicStatus(int status) { 5475 switch (status) { 5476 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 5477 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 5478 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5479 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5480 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5481 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 5482 default: return PackageInstaller.STATUS_FAILURE; 5483 } 5484 } 5485 5486 /** {@hide} */ 5487 public static String permissionFlagToString(int flag) { 5488 switch (flag) { 5489 case FLAG_PERMISSION_GRANTED_BY_DEFAULT: return "GRANTED_BY_DEFAULT"; 5490 case FLAG_PERMISSION_POLICY_FIXED: return "POLICY_FIXED"; 5491 case FLAG_PERMISSION_SYSTEM_FIXED: return "SYSTEM_FIXED"; 5492 case FLAG_PERMISSION_USER_SET: return "USER_SET"; 5493 case FLAG_PERMISSION_REVOKE_ON_UPGRADE: return "REVOKE_ON_UPGRADE"; 5494 case FLAG_PERMISSION_USER_FIXED: return "USER_FIXED"; 5495 case FLAG_PERMISSION_REVIEW_REQUIRED: return "REVIEW_REQUIRED"; 5496 default: return Integer.toString(flag); 5497 } 5498 } 5499 5500 /** {@hide} */ 5501 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 5502 private final IPackageInstallObserver mLegacy; 5503 5504 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 5505 mLegacy = legacy; 5506 } 5507 5508 @Override 5509 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 5510 Bundle extras) { 5511 if (mLegacy == null) return; 5512 try { 5513 mLegacy.packageInstalled(basePackageName, returnCode); 5514 } catch (RemoteException ignored) { 5515 } 5516 } 5517 } 5518 5519 /** {@hide} */ 5520 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 5521 private final IPackageDeleteObserver mLegacy; 5522 5523 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 5524 mLegacy = legacy; 5525 } 5526 5527 @Override 5528 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 5529 if (mLegacy == null) return; 5530 try { 5531 mLegacy.packageDeleted(basePackageName, returnCode); 5532 } catch (RemoteException ignored) { 5533 } 5534 } 5535 } 5536} 5537