PackageManager.java revision c72b3101ee368d2a9943e4436ede679acfa38f92
1/* 2 * Copyright (C) 2006 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package android.content.pm; 18 19import android.Manifest; 20import android.annotation.CheckResult; 21import android.annotation.DrawableRes; 22import android.annotation.IntDef; 23import android.annotation.NonNull; 24import android.annotation.Nullable; 25import android.annotation.RequiresPermission; 26import android.annotation.SdkConstant; 27import android.annotation.SdkConstant.SdkConstantType; 28import android.annotation.StringRes; 29import android.annotation.SystemApi; 30import android.annotation.XmlRes; 31import android.app.PackageDeleteObserver; 32import android.app.PackageInstallObserver; 33import android.app.admin.DevicePolicyManager; 34import android.content.ComponentName; 35import android.content.Context; 36import android.content.Intent; 37import android.content.IntentFilter; 38import android.content.IntentSender; 39import android.content.pm.PackageParser.PackageParserException; 40import android.content.res.Resources; 41import android.content.res.XmlResourceParser; 42import android.graphics.Rect; 43import android.graphics.drawable.Drawable; 44import android.net.Uri; 45import android.os.Bundle; 46import android.os.Handler; 47import android.os.RemoteException; 48import android.os.UserHandle; 49import android.os.storage.VolumeInfo; 50import android.util.AndroidException; 51 52import com.android.internal.util.ArrayUtils; 53 54import java.io.File; 55import java.lang.annotation.Retention; 56import java.lang.annotation.RetentionPolicy; 57import java.util.List; 58 59/** 60 * Class for retrieving various kinds of information related to the application 61 * packages that are currently installed on the device. 62 * 63 * You can find this class through {@link Context#getPackageManager}. 64 */ 65public abstract class PackageManager { 66 67 /** 68 * This exception is thrown when a given package, application, or component 69 * name cannot be found. 70 */ 71 public static class NameNotFoundException extends AndroidException { 72 public NameNotFoundException() { 73 } 74 75 public NameNotFoundException(String name) { 76 super(name); 77 } 78 } 79 80 /** 81 * Listener for changes in permissions granted to a UID. 82 * 83 * @hide 84 */ 85 @SystemApi 86 public interface OnPermissionsChangedListener { 87 88 /** 89 * Called when the permissions for a UID change. 90 * @param uid The UID with a change. 91 */ 92 public void onPermissionsChanged(int uid); 93 } 94 95 /** 96 * {@link PackageInfo} flag: return information about 97 * activities in the package in {@link PackageInfo#activities}. 98 */ 99 public static final int GET_ACTIVITIES = 0x00000001; 100 101 /** 102 * {@link PackageInfo} flag: return information about 103 * intent receivers in the package in 104 * {@link PackageInfo#receivers}. 105 */ 106 public static final int GET_RECEIVERS = 0x00000002; 107 108 /** 109 * {@link PackageInfo} flag: return information about 110 * services in the package in {@link PackageInfo#services}. 111 */ 112 public static final int GET_SERVICES = 0x00000004; 113 114 /** 115 * {@link PackageInfo} flag: return information about 116 * content providers in the package in 117 * {@link PackageInfo#providers}. 118 */ 119 public static final int GET_PROVIDERS = 0x00000008; 120 121 /** 122 * {@link PackageInfo} flag: return information about 123 * instrumentation in the package in 124 * {@link PackageInfo#instrumentation}. 125 */ 126 public static final int GET_INSTRUMENTATION = 0x00000010; 127 128 /** 129 * {@link PackageInfo} flag: return information about the 130 * intent filters supported by the activity. 131 */ 132 public static final int GET_INTENT_FILTERS = 0x00000020; 133 134 /** 135 * {@link PackageInfo} flag: return information about the 136 * signatures included in the package. 137 */ 138 public static final int GET_SIGNATURES = 0x00000040; 139 140 /** 141 * {@link ResolveInfo} flag: return the IntentFilter that 142 * was matched for a particular ResolveInfo in 143 * {@link ResolveInfo#filter}. 144 */ 145 public static final int GET_RESOLVED_FILTER = 0x00000040; 146 147 /** 148 * {@link ComponentInfo} flag: return the {@link ComponentInfo#metaData} 149 * data {@link android.os.Bundle}s that are associated with a component. 150 * This applies for any API returning a ComponentInfo subclass. 151 */ 152 public static final int GET_META_DATA = 0x00000080; 153 154 /** 155 * {@link PackageInfo} flag: return the 156 * {@link PackageInfo#gids group ids} that are associated with an 157 * application. 158 * This applies for any API returning a PackageInfo class, either 159 * directly or nested inside of another. 160 */ 161 public static final int GET_GIDS = 0x00000100; 162 163 /** 164 * {@link PackageInfo} flag: include disabled components in the returned info. 165 */ 166 public static final int GET_DISABLED_COMPONENTS = 0x00000200; 167 168 /** 169 * {@link ApplicationInfo} flag: return the 170 * {@link ApplicationInfo#sharedLibraryFiles paths to the shared libraries} 171 * that are associated with an application. 172 * This applies for any API returning an ApplicationInfo class, either 173 * directly or nested inside of another. 174 */ 175 public static final int GET_SHARED_LIBRARY_FILES = 0x00000400; 176 177 /** 178 * {@link ProviderInfo} flag: return the 179 * {@link ProviderInfo#uriPermissionPatterns URI permission patterns} 180 * that are associated with a content provider. 181 * This applies for any API returning a ProviderInfo class, either 182 * directly or nested inside of another. 183 */ 184 public static final int GET_URI_PERMISSION_PATTERNS = 0x00000800; 185 /** 186 * {@link PackageInfo} flag: return information about 187 * permissions in the package in 188 * {@link PackageInfo#permissions}. 189 */ 190 public static final int GET_PERMISSIONS = 0x00001000; 191 192 /** 193 * Flag parameter to retrieve some information about all applications (even 194 * uninstalled ones) which have data directories. This state could have 195 * resulted if applications have been deleted with flag 196 * {@code DONT_DELETE_DATA} with a possibility of being replaced or 197 * reinstalled in future. 198 * <p> 199 * Note: this flag may cause less information about currently installed 200 * applications to be returned. 201 */ 202 public static final int GET_UNINSTALLED_PACKAGES = 0x00002000; 203 204 /** 205 * {@link PackageInfo} flag: return information about 206 * hardware preferences in 207 * {@link PackageInfo#configPreferences PackageInfo.configPreferences}, 208 * and requested features in {@link PackageInfo#reqFeatures} and 209 * {@link PackageInfo#featureGroups}. 210 */ 211 public static final int GET_CONFIGURATIONS = 0x00004000; 212 213 /** 214 * {@link PackageInfo} flag: include disabled components which are in 215 * that state only because of {@link #COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED} 216 * in the returned info. Note that if you set this flag, applications 217 * that are in this disabled state will be reported as enabled. 218 */ 219 public static final int GET_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 220 221 /** 222 * Resolution and querying flag: if set, only filters that support the 223 * {@link android.content.Intent#CATEGORY_DEFAULT} will be considered for 224 * matching. This is a synonym for including the CATEGORY_DEFAULT in your 225 * supplied Intent. 226 */ 227 public static final int MATCH_DEFAULT_ONLY = 0x00010000; 228 229 /** 230 * Querying flag: if set and if the platform is doing any filtering of the results, then 231 * the filtering will not happen. This is a synonym for saying that all results should 232 * be returned. 233 */ 234 public static final int MATCH_ALL = 0x00020000; 235 236 /** 237 * {@link PackageInfo} flag: include components which aren't encryption 238 * aware in the returned info, regardless of the current user state. 239 */ 240 public static final int GET_ENCRYPTION_UNAWARE_COMPONENTS = 0x00040000; 241 242 /** 243 * {@link PackageInfo} flag: return components that are marked as 244 * {@link ComponentInfo#encryptionAware}, unless 245 * {@link #GET_ENCRYPTION_UNAWARE_COMPONENTS} is also specified. 246 * <p> 247 * This flag is for internal use only. 248 * 249 * @hide 250 */ 251 public static final int MATCH_ENCRYPTION_AWARE_ONLY = 0x00080000; 252 253 /** 254 * Flag for {@link addCrossProfileIntentFilter}: if this flag is set: 255 * when resolving an intent that matches the {@link CrossProfileIntentFilter}, the current 256 * profile will be skipped. 257 * Only activities in the target user can respond to the intent. 258 * @hide 259 */ 260 public static final int SKIP_CURRENT_PROFILE = 0x00000002; 261 262 /** 263 * Flag for {@link addCrossProfileIntentFilter}: if this flag is set: 264 * activities in the other profiles can respond to the intent only if no activity with 265 * non-negative priority in current profile can respond to the intent. 266 * @hide 267 */ 268 public static final int ONLY_IF_NO_MATCH_FOUND = 0x00000004; 269 270 /** @hide */ 271 @IntDef({PERMISSION_GRANTED, PERMISSION_DENIED}) 272 @Retention(RetentionPolicy.SOURCE) 273 public @interface PermissionResult {} 274 275 /** 276 * Permission check result: this is returned by {@link #checkPermission} 277 * if the permission has been granted to the given package. 278 */ 279 public static final int PERMISSION_GRANTED = 0; 280 281 /** 282 * Permission check result: this is returned by {@link #checkPermission} 283 * if the permission has not been granted to the given package. 284 */ 285 public static final int PERMISSION_DENIED = -1; 286 287 /** 288 * Signature check result: this is returned by {@link #checkSignatures} 289 * if all signatures on the two packages match. 290 */ 291 public static final int SIGNATURE_MATCH = 0; 292 293 /** 294 * Signature check result: this is returned by {@link #checkSignatures} 295 * if neither of the two packages is signed. 296 */ 297 public static final int SIGNATURE_NEITHER_SIGNED = 1; 298 299 /** 300 * Signature check result: this is returned by {@link #checkSignatures} 301 * if the first package is not signed but the second is. 302 */ 303 public static final int SIGNATURE_FIRST_NOT_SIGNED = -1; 304 305 /** 306 * Signature check result: this is returned by {@link #checkSignatures} 307 * if the second package is not signed but the first is. 308 */ 309 public static final int SIGNATURE_SECOND_NOT_SIGNED = -2; 310 311 /** 312 * Signature check result: this is returned by {@link #checkSignatures} 313 * if not all signatures on both packages match. 314 */ 315 public static final int SIGNATURE_NO_MATCH = -3; 316 317 /** 318 * Signature check result: this is returned by {@link #checkSignatures} 319 * if either of the packages are not valid. 320 */ 321 public static final int SIGNATURE_UNKNOWN_PACKAGE = -4; 322 323 /** 324 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 325 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 326 * component or application is in its default enabled state (as specified 327 * in its manifest). 328 */ 329 public static final int COMPONENT_ENABLED_STATE_DEFAULT = 0; 330 331 /** 332 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 333 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 334 * component or application has been explictily enabled, regardless of 335 * what it has specified in its manifest. 336 */ 337 public static final int COMPONENT_ENABLED_STATE_ENABLED = 1; 338 339 /** 340 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 341 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 342 * component or application has been explicitly disabled, regardless of 343 * what it has specified in its manifest. 344 */ 345 public static final int COMPONENT_ENABLED_STATE_DISABLED = 2; 346 347 /** 348 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: The 349 * user has explicitly disabled the application, regardless of what it has 350 * specified in its manifest. Because this is due to the user's request, 351 * they may re-enable it if desired through the appropriate system UI. This 352 * option currently <strong>cannot</strong> be used with 353 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 354 */ 355 public static final int COMPONENT_ENABLED_STATE_DISABLED_USER = 3; 356 357 /** 358 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: This 359 * application should be considered, until the point where the user actually 360 * wants to use it. This means that it will not normally show up to the user 361 * (such as in the launcher), but various parts of the user interface can 362 * use {@link #GET_DISABLED_UNTIL_USED_COMPONENTS} to still see it and allow 363 * the user to select it (as for example an IME, device admin, etc). Such code, 364 * once the user has selected the app, should at that point also make it enabled. 365 * This option currently <strong>can not</strong> be used with 366 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 367 */ 368 public static final int COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED = 4; 369 370 /** 371 * Flag parameter for {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} to 372 * indicate that this package should be installed as forward locked, i.e. only the app itself 373 * should have access to its code and non-resource assets. 374 * @hide 375 */ 376 public static final int INSTALL_FORWARD_LOCK = 0x00000001; 377 378 /** 379 * Flag parameter for {@link #installPackage} to indicate that you want to replace an already 380 * installed package, if one exists. 381 * @hide 382 */ 383 public static final int INSTALL_REPLACE_EXISTING = 0x00000002; 384 385 /** 386 * Flag parameter for {@link #installPackage} to indicate that you want to 387 * allow test packages (those that have set android:testOnly in their 388 * manifest) to be installed. 389 * @hide 390 */ 391 public static final int INSTALL_ALLOW_TEST = 0x00000004; 392 393 /** 394 * Flag parameter for {@link #installPackage} to indicate that this package 395 * must be installed to an ASEC on a {@link VolumeInfo#TYPE_PUBLIC}. 396 * 397 * @hide 398 */ 399 public static final int INSTALL_EXTERNAL = 0x00000008; 400 401 /** 402 * Flag parameter for {@link #installPackage} to indicate that this package 403 * must be installed to internal storage. 404 * 405 * @hide 406 */ 407 public static final int INSTALL_INTERNAL = 0x00000010; 408 409 /** 410 * Flag parameter for {@link #installPackage} to indicate that this install 411 * was initiated via ADB. 412 * 413 * @hide 414 */ 415 public static final int INSTALL_FROM_ADB = 0x00000020; 416 417 /** 418 * Flag parameter for {@link #installPackage} to indicate that this install 419 * should immediately be visible to all users. 420 * 421 * @hide 422 */ 423 public static final int INSTALL_ALL_USERS = 0x00000040; 424 425 /** 426 * Flag parameter for {@link #installPackage} to indicate that it is okay 427 * to install an update to an app where the newly installed app has a lower 428 * version code than the currently installed app. 429 * 430 * @hide 431 */ 432 public static final int INSTALL_ALLOW_DOWNGRADE = 0x00000080; 433 434 /** 435 * Flag parameter for {@link #installPackage} to indicate that all runtime 436 * permissions should be granted to the package. If {@link #INSTALL_ALL_USERS} 437 * is set the runtime permissions will be granted to all users, otherwise 438 * only to the owner. 439 * 440 * @hide 441 */ 442 public static final int INSTALL_GRANT_RUNTIME_PERMISSIONS = 0x00000100; 443 444 /** {@hide} */ 445 public static final int INSTALL_FORCE_VOLUME_UUID = 0x00000200; 446 447 /** 448 * Flag parameter for {@link #installPackage} to indicate that we always want to force 449 * the prompt for permission approval. This overrides any special behaviour for internal 450 * components. 451 * 452 * @hide 453 */ 454 public static final int INSTALL_FORCE_PERMISSION_PROMPT = 0x00000400; 455 456 /** 457 * Flag parameter for {@link #installPackage} to indicate that this package is 458 * to be installed quickly. 459 * 460 * @hide 461 */ 462 public static final int INSTALL_QUICK = 0x00000800; 463 464 /** 465 * Flag parameter for {@link #installPackage} to indicate that this package is 466 * to be installed as a lightweight "ephemeral" app. 467 * 468 * @hide 469 */ 470 public static final int INSTALL_EPHEMERAL = 0x00001000; 471 472 /** 473 * Flag parameter for 474 * {@link #setComponentEnabledSetting(android.content.ComponentName, int, int)} to indicate 475 * that you don't want to kill the app containing the component. Be careful when you set this 476 * since changing component states can make the containing application's behavior unpredictable. 477 */ 478 public static final int DONT_KILL_APP = 0x00000001; 479 480 /** 481 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 482 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} on success. 483 * @hide 484 */ 485 @SystemApi 486 public static final int INSTALL_SUCCEEDED = 1; 487 488 /** 489 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 490 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package is 491 * already installed. 492 * @hide 493 */ 494 @SystemApi 495 public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; 496 497 /** 498 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 499 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package archive 500 * file is invalid. 501 * @hide 502 */ 503 @SystemApi 504 public static final int INSTALL_FAILED_INVALID_APK = -2; 505 506 /** 507 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 508 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the URI passed in 509 * is invalid. 510 * @hide 511 */ 512 @SystemApi 513 public static final int INSTALL_FAILED_INVALID_URI = -3; 514 515 /** 516 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 517 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package manager 518 * service found that the device didn't have enough storage space to install the app. 519 * @hide 520 */ 521 @SystemApi 522 public static final int INSTALL_FAILED_INSUFFICIENT_STORAGE = -4; 523 524 /** 525 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 526 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if a 527 * package is already installed with the same name. 528 * @hide 529 */ 530 @SystemApi 531 public static final int INSTALL_FAILED_DUPLICATE_PACKAGE = -5; 532 533 /** 534 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 535 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 536 * the requested shared user does not exist. 537 * @hide 538 */ 539 @SystemApi 540 public static final int INSTALL_FAILED_NO_SHARED_USER = -6; 541 542 /** 543 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 544 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 545 * a previously installed package of the same name has a different signature 546 * than the new package (and the old package's data was not removed). 547 * @hide 548 */ 549 @SystemApi 550 public static final int INSTALL_FAILED_UPDATE_INCOMPATIBLE = -7; 551 552 /** 553 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 554 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 555 * the new package is requested a shared user which is already installed on the 556 * device and does not have matching signature. 557 * @hide 558 */ 559 @SystemApi 560 public static final int INSTALL_FAILED_SHARED_USER_INCOMPATIBLE = -8; 561 562 /** 563 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 564 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 565 * the new package uses a shared library that is not available. 566 * @hide 567 */ 568 @SystemApi 569 public static final int INSTALL_FAILED_MISSING_SHARED_LIBRARY = -9; 570 571 /** 572 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 573 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 574 * the new package uses a shared library that is not available. 575 * @hide 576 */ 577 @SystemApi 578 public static final int INSTALL_FAILED_REPLACE_COULDNT_DELETE = -10; 579 580 /** 581 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 582 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 583 * the new package failed while optimizing and validating its dex files, 584 * either because there was not enough storage or the validation failed. 585 * @hide 586 */ 587 @SystemApi 588 public static final int INSTALL_FAILED_DEXOPT = -11; 589 590 /** 591 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 592 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 593 * the new package failed because the current SDK version is older than 594 * that required by the package. 595 * @hide 596 */ 597 @SystemApi 598 public static final int INSTALL_FAILED_OLDER_SDK = -12; 599 600 /** 601 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 602 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 603 * the new package failed because it contains a content provider with the 604 * same authority as a provider already installed in the system. 605 * @hide 606 */ 607 @SystemApi 608 public static final int INSTALL_FAILED_CONFLICTING_PROVIDER = -13; 609 610 /** 611 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 612 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 613 * the new package failed because the current SDK version is newer than 614 * that required by the package. 615 * @hide 616 */ 617 @SystemApi 618 public static final int INSTALL_FAILED_NEWER_SDK = -14; 619 620 /** 621 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 622 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 623 * the new package failed because it has specified that it is a test-only 624 * package and the caller has not supplied the {@link #INSTALL_ALLOW_TEST} 625 * flag. 626 * @hide 627 */ 628 @SystemApi 629 public static final int INSTALL_FAILED_TEST_ONLY = -15; 630 631 /** 632 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 633 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 634 * the package being installed contains native code, but none that is 635 * compatible with the device's CPU_ABI. 636 * @hide 637 */ 638 @SystemApi 639 public static final int INSTALL_FAILED_CPU_ABI_INCOMPATIBLE = -16; 640 641 /** 642 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 643 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 644 * the new package uses a feature that is not available. 645 * @hide 646 */ 647 @SystemApi 648 public static final int INSTALL_FAILED_MISSING_FEATURE = -17; 649 650 // ------ Errors related to sdcard 651 /** 652 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 653 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 654 * a secure container mount point couldn't be accessed on external media. 655 * @hide 656 */ 657 @SystemApi 658 public static final int INSTALL_FAILED_CONTAINER_ERROR = -18; 659 660 /** 661 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 662 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 663 * the new package couldn't be installed in the specified install 664 * location. 665 * @hide 666 */ 667 @SystemApi 668 public static final int INSTALL_FAILED_INVALID_INSTALL_LOCATION = -19; 669 670 /** 671 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 672 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 673 * the new package couldn't be installed in the specified install 674 * location because the media is not available. 675 * @hide 676 */ 677 @SystemApi 678 public static final int INSTALL_FAILED_MEDIA_UNAVAILABLE = -20; 679 680 /** 681 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 682 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 683 * the new package couldn't be installed because the verification timed out. 684 * @hide 685 */ 686 @SystemApi 687 public static final int INSTALL_FAILED_VERIFICATION_TIMEOUT = -21; 688 689 /** 690 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 691 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 692 * the new package couldn't be installed because the verification did not succeed. 693 * @hide 694 */ 695 @SystemApi 696 public static final int INSTALL_FAILED_VERIFICATION_FAILURE = -22; 697 698 /** 699 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 700 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 701 * the package changed from what the calling program expected. 702 * @hide 703 */ 704 @SystemApi 705 public static final int INSTALL_FAILED_PACKAGE_CHANGED = -23; 706 707 /** 708 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 709 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 710 * the new package is assigned a different UID than it previously held. 711 * @hide 712 */ 713 public static final int INSTALL_FAILED_UID_CHANGED = -24; 714 715 /** 716 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 717 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 718 * the new package has an older version code than the currently installed package. 719 * @hide 720 */ 721 public static final int INSTALL_FAILED_VERSION_DOWNGRADE = -25; 722 723 /** 724 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 725 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 726 * the old package has target SDK high enough to support runtime permission and 727 * the new package has target SDK low enough to not support runtime permissions. 728 * @hide 729 */ 730 @SystemApi 731 public static final int INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE = -26; 732 733 /** 734 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 735 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 736 * if the parser was given a path that is not a file, or does not end with the expected 737 * '.apk' extension. 738 * @hide 739 */ 740 @SystemApi 741 public static final int INSTALL_PARSE_FAILED_NOT_APK = -100; 742 743 /** 744 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 745 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 746 * if the parser was unable to retrieve the AndroidManifest.xml file. 747 * @hide 748 */ 749 @SystemApi 750 public static final int INSTALL_PARSE_FAILED_BAD_MANIFEST = -101; 751 752 /** 753 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 754 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 755 * if the parser encountered an unexpected exception. 756 * @hide 757 */ 758 @SystemApi 759 public static final int INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION = -102; 760 761 /** 762 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 763 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 764 * if the parser did not find any certificates in the .apk. 765 * @hide 766 */ 767 @SystemApi 768 public static final int INSTALL_PARSE_FAILED_NO_CERTIFICATES = -103; 769 770 /** 771 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 772 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 773 * if the parser found inconsistent certificates on the files in the .apk. 774 * @hide 775 */ 776 @SystemApi 777 public static final int INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES = -104; 778 779 /** 780 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 781 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 782 * if the parser encountered a CertificateEncodingException in one of the 783 * files in the .apk. 784 * @hide 785 */ 786 @SystemApi 787 public static final int INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING = -105; 788 789 /** 790 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 791 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 792 * if the parser encountered a bad or missing package name in the manifest. 793 * @hide 794 */ 795 @SystemApi 796 public static final int INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME = -106; 797 798 /** 799 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 800 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 801 * if the parser encountered a bad shared user id name in the manifest. 802 * @hide 803 */ 804 @SystemApi 805 public static final int INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID = -107; 806 807 /** 808 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 809 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 810 * if the parser encountered some structural problem in the manifest. 811 * @hide 812 */ 813 @SystemApi 814 public static final int INSTALL_PARSE_FAILED_MANIFEST_MALFORMED = -108; 815 816 /** 817 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 818 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 819 * if the parser did not find any actionable tags (instrumentation or application) 820 * in the manifest. 821 * @hide 822 */ 823 @SystemApi 824 public static final int INSTALL_PARSE_FAILED_MANIFEST_EMPTY = -109; 825 826 /** 827 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 828 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 829 * if the system failed to install the package because of system issues. 830 * @hide 831 */ 832 @SystemApi 833 public static final int INSTALL_FAILED_INTERNAL_ERROR = -110; 834 835 /** 836 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 837 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 838 * if the system failed to install the package because the user is restricted from installing 839 * apps. 840 * @hide 841 */ 842 public static final int INSTALL_FAILED_USER_RESTRICTED = -111; 843 844 /** 845 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 846 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 847 * if the system failed to install the package because it is attempting to define a 848 * permission that is already defined by some existing package. 849 * 850 * <p>The package name of the app which has already defined the permission is passed to 851 * a {@link PackageInstallObserver}, if any, as the {@link #EXTRA_EXISTING_PACKAGE} 852 * string extra; and the name of the permission being redefined is passed in the 853 * {@link #EXTRA_EXISTING_PERMISSION} string extra. 854 * @hide 855 */ 856 public static final int INSTALL_FAILED_DUPLICATE_PERMISSION = -112; 857 858 /** 859 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 860 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 861 * if the system failed to install the package because its packaged native code did not 862 * match any of the ABIs supported by the system. 863 * 864 * @hide 865 */ 866 public static final int INSTALL_FAILED_NO_MATCHING_ABIS = -113; 867 868 /** 869 * Internal return code for NativeLibraryHelper methods to indicate that the package 870 * being processed did not contain any native code. This is placed here only so that 871 * it can belong to the same value space as the other install failure codes. 872 * 873 * @hide 874 */ 875 public static final int NO_NATIVE_LIBRARIES = -114; 876 877 /** {@hide} */ 878 public static final int INSTALL_FAILED_ABORTED = -115; 879 880 /** 881 * Installation failed return code: ephemeral app installs are incompatible with some 882 * other installation flags supplied for the operation; or other circumstances such 883 * as trying to upgrade a system app via an ephemeral install. 884 * @hide 885 */ 886 public static final int INSTALL_FAILED_EPHEMERAL_INVALID = -116; 887 888 /** 889 * Flag parameter for {@link #deletePackage} to indicate that you don't want to delete the 890 * package's data directory. 891 * 892 * @hide 893 */ 894 public static final int DELETE_KEEP_DATA = 0x00000001; 895 896 /** 897 * Flag parameter for {@link #deletePackage} to indicate that you want the 898 * package deleted for all users. 899 * 900 * @hide 901 */ 902 public static final int DELETE_ALL_USERS = 0x00000002; 903 904 /** 905 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 906 * uninstall on a system that has been updated, then don't do the normal process 907 * of uninstalling the update and rolling back to the older system version (which 908 * needs to happen for all users); instead, just mark the app as uninstalled for 909 * the current user. 910 * 911 * @hide 912 */ 913 public static final int DELETE_SYSTEM_APP = 0x00000004; 914 915 /** 916 * Return code for when package deletion succeeds. This is passed to the 917 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 918 * succeeded in deleting the package. 919 * 920 * @hide 921 */ 922 public static final int DELETE_SUCCEEDED = 1; 923 924 /** 925 * Deletion failed return code: this is passed to the 926 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 927 * failed to delete the package for an unspecified reason. 928 * 929 * @hide 930 */ 931 public static final int DELETE_FAILED_INTERNAL_ERROR = -1; 932 933 /** 934 * Deletion failed return code: this is passed to the 935 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 936 * failed to delete the package because it is the active DevicePolicy 937 * manager. 938 * 939 * @hide 940 */ 941 public static final int DELETE_FAILED_DEVICE_POLICY_MANAGER = -2; 942 943 /** 944 * Deletion failed return code: this is passed to the 945 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 946 * failed to delete the package since the user is restricted. 947 * 948 * @hide 949 */ 950 public static final int DELETE_FAILED_USER_RESTRICTED = -3; 951 952 /** 953 * Deletion failed return code: this is passed to the 954 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 955 * failed to delete the package because a profile 956 * or device owner has marked the package as uninstallable. 957 * 958 * @hide 959 */ 960 public static final int DELETE_FAILED_OWNER_BLOCKED = -4; 961 962 /** {@hide} */ 963 public static final int DELETE_FAILED_ABORTED = -5; 964 965 /** 966 * Return code that is passed to the {@link IPackageMoveObserver} by 967 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} when the 968 * package has been successfully moved by the system. 969 * 970 * @hide 971 */ 972 public static final int MOVE_SUCCEEDED = -100; 973 974 /** 975 * Error code that is passed to the {@link IPackageMoveObserver} by 976 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 977 * when the package hasn't been successfully moved by the system 978 * because of insufficient memory on specified media. 979 * @hide 980 */ 981 public static final int MOVE_FAILED_INSUFFICIENT_STORAGE = -1; 982 983 /** 984 * Error code that is passed to the {@link IPackageMoveObserver} by 985 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 986 * if the specified package doesn't exist. 987 * @hide 988 */ 989 public static final int MOVE_FAILED_DOESNT_EXIST = -2; 990 991 /** 992 * Error code that is passed to the {@link IPackageMoveObserver} by 993 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 994 * if the specified package cannot be moved since its a system package. 995 * @hide 996 */ 997 public static final int MOVE_FAILED_SYSTEM_PACKAGE = -3; 998 999 /** 1000 * Error code that is passed to the {@link IPackageMoveObserver} by 1001 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 1002 * if the specified package cannot be moved since its forward locked. 1003 * @hide 1004 */ 1005 public static final int MOVE_FAILED_FORWARD_LOCKED = -4; 1006 1007 /** 1008 * Error code that is passed to the {@link IPackageMoveObserver} by 1009 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 1010 * if the specified package cannot be moved to the specified location. 1011 * @hide 1012 */ 1013 public static final int MOVE_FAILED_INVALID_LOCATION = -5; 1014 1015 /** 1016 * Error code that is passed to the {@link IPackageMoveObserver} by 1017 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 1018 * if the specified package cannot be moved to the specified location. 1019 * @hide 1020 */ 1021 public static final int MOVE_FAILED_INTERNAL_ERROR = -6; 1022 1023 /** 1024 * Error code that is passed to the {@link IPackageMoveObserver} by 1025 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} if the 1026 * specified package already has an operation pending in the 1027 * {@link PackageHandler} queue. 1028 * 1029 * @hide 1030 */ 1031 public static final int MOVE_FAILED_OPERATION_PENDING = -7; 1032 1033 /** 1034 * Flag parameter for {@link #movePackage} to indicate that 1035 * the package should be moved to internal storage if its 1036 * been installed on external media. 1037 * @hide 1038 */ 1039 @Deprecated 1040 public static final int MOVE_INTERNAL = 0x00000001; 1041 1042 /** 1043 * Flag parameter for {@link #movePackage} to indicate that 1044 * the package should be moved to external media. 1045 * @hide 1046 */ 1047 @Deprecated 1048 public static final int MOVE_EXTERNAL_MEDIA = 0x00000002; 1049 1050 /** {@hide} */ 1051 public static final String EXTRA_MOVE_ID = "android.content.pm.extra.MOVE_ID"; 1052 1053 /** 1054 * Usable by the required verifier as the {@code verificationCode} argument 1055 * for {@link PackageManager#verifyPendingInstall} to indicate that it will 1056 * allow the installation to proceed without any of the optional verifiers 1057 * needing to vote. 1058 * 1059 * @hide 1060 */ 1061 public static final int VERIFICATION_ALLOW_WITHOUT_SUFFICIENT = 2; 1062 1063 /** 1064 * Used as the {@code verificationCode} argument for 1065 * {@link PackageManager#verifyPendingInstall} to indicate that the calling 1066 * package verifier allows the installation to proceed. 1067 */ 1068 public static final int VERIFICATION_ALLOW = 1; 1069 1070 /** 1071 * Used as the {@code verificationCode} argument for 1072 * {@link PackageManager#verifyPendingInstall} to indicate the calling 1073 * package verifier does not vote to allow the installation to proceed. 1074 */ 1075 public static final int VERIFICATION_REJECT = -1; 1076 1077 /** 1078 * Used as the {@code verificationCode} argument for 1079 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1080 * IntentFilter Verifier confirms that the IntentFilter is verified. 1081 * 1082 * @hide 1083 */ 1084 public static final int INTENT_FILTER_VERIFICATION_SUCCESS = 1; 1085 1086 /** 1087 * Used as the {@code verificationCode} argument for 1088 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1089 * IntentFilter Verifier confirms that the IntentFilter is NOT verified. 1090 * 1091 * @hide 1092 */ 1093 public static final int INTENT_FILTER_VERIFICATION_FAILURE = -1; 1094 1095 /** 1096 * Internal status code to indicate that an IntentFilter verification result is not specified. 1097 * 1098 * @hide 1099 */ 1100 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED = 0; 1101 1102 /** 1103 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1104 * to indicate that the User will always be prompted the Intent Disambiguation Dialog if there 1105 * are two or more Intent resolved for the IntentFilter's domain(s). 1106 * 1107 * @hide 1108 */ 1109 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK = 1; 1110 1111 /** 1112 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1113 * to indicate that the User will never be prompted the Intent Disambiguation Dialog if there 1114 * are two or more resolution of the Intent. The default App for the domain(s) specified in the 1115 * IntentFilter will also ALWAYS be used. 1116 * 1117 * @hide 1118 */ 1119 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS = 2; 1120 1121 /** 1122 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1123 * to indicate that the User may be prompted the Intent Disambiguation Dialog if there 1124 * are two or more Intent resolved. The default App for the domain(s) specified in the 1125 * IntentFilter will also NEVER be presented to the User. 1126 * 1127 * @hide 1128 */ 1129 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER = 3; 1130 1131 /** 1132 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1133 * to indicate that this app should always be considered as an ambiguous candidate for 1134 * handling the matching Intent even if there are other candidate apps in the "always" 1135 * state. Put another way: if there are any 'always ask' apps in a set of more than 1136 * one candidate app, then a disambiguation is *always* presented even if there is 1137 * another candidate app with the 'always' state. 1138 * 1139 * @hide 1140 */ 1141 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS_ASK = 4; 1142 1143 /** 1144 * Can be used as the {@code millisecondsToDelay} argument for 1145 * {@link PackageManager#extendVerificationTimeout}. This is the 1146 * maximum time {@code PackageManager} waits for the verification 1147 * agent to return (in milliseconds). 1148 */ 1149 public static final long MAXIMUM_VERIFICATION_TIMEOUT = 60*60*1000; 1150 1151 /** 1152 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's 1153 * audio pipeline is low-latency, more suitable for audio applications sensitive to delays or 1154 * lag in sound input or output. 1155 */ 1156 @SdkConstant(SdkConstantType.FEATURE) 1157 public static final String FEATURE_AUDIO_LOW_LATENCY = "android.hardware.audio.low_latency"; 1158 1159 /** 1160 * Feature for {@link #getSystemAvailableFeatures} and 1161 * {@link #hasSystemFeature}: The device includes at least one form of audio 1162 * output, such as speakers, audio jack or streaming over bluetooth 1163 */ 1164 @SdkConstant(SdkConstantType.FEATURE) 1165 public static final String FEATURE_AUDIO_OUTPUT = "android.hardware.audio.output"; 1166 1167 /** 1168 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1169 * The device has professional audio level of functionality and performance. 1170 */ 1171 @SdkConstant(SdkConstantType.FEATURE) 1172 public static final String FEATURE_AUDIO_PRO = "android.hardware.audio.pro"; 1173 1174 /** 1175 * Feature for {@link #getSystemAvailableFeatures} and 1176 * {@link #hasSystemFeature}: The device is capable of communicating with 1177 * other devices via Bluetooth. 1178 */ 1179 @SdkConstant(SdkConstantType.FEATURE) 1180 public static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth"; 1181 1182 /** 1183 * Feature for {@link #getSystemAvailableFeatures} and 1184 * {@link #hasSystemFeature}: The device is capable of communicating with 1185 * other devices via Bluetooth Low Energy radio. 1186 */ 1187 @SdkConstant(SdkConstantType.FEATURE) 1188 public static final String FEATURE_BLUETOOTH_LE = "android.hardware.bluetooth_le"; 1189 1190 /** 1191 * Feature for {@link #getSystemAvailableFeatures} and 1192 * {@link #hasSystemFeature}: The device has a camera facing away 1193 * from the screen. 1194 */ 1195 @SdkConstant(SdkConstantType.FEATURE) 1196 public static final String FEATURE_CAMERA = "android.hardware.camera"; 1197 1198 /** 1199 * Feature for {@link #getSystemAvailableFeatures} and 1200 * {@link #hasSystemFeature}: The device's camera supports auto-focus. 1201 */ 1202 @SdkConstant(SdkConstantType.FEATURE) 1203 public static final String FEATURE_CAMERA_AUTOFOCUS = "android.hardware.camera.autofocus"; 1204 1205 /** 1206 * Feature for {@link #getSystemAvailableFeatures} and 1207 * {@link #hasSystemFeature}: The device has at least one camera pointing in 1208 * some direction, or can support an external camera being connected to it. 1209 */ 1210 @SdkConstant(SdkConstantType.FEATURE) 1211 public static final String FEATURE_CAMERA_ANY = "android.hardware.camera.any"; 1212 1213 /** 1214 * Feature for {@link #getSystemAvailableFeatures} and 1215 * {@link #hasSystemFeature}: The device can support having an external camera connected to it. 1216 * The external camera may not always be connected or available to applications to use. 1217 */ 1218 @SdkConstant(SdkConstantType.FEATURE) 1219 public static final String FEATURE_CAMERA_EXTERNAL = "android.hardware.camera.external"; 1220 1221 /** 1222 * Feature for {@link #getSystemAvailableFeatures} and 1223 * {@link #hasSystemFeature}: The device's camera supports flash. 1224 */ 1225 @SdkConstant(SdkConstantType.FEATURE) 1226 public static final String FEATURE_CAMERA_FLASH = "android.hardware.camera.flash"; 1227 1228 /** 1229 * Feature for {@link #getSystemAvailableFeatures} and 1230 * {@link #hasSystemFeature}: The device has a front facing camera. 1231 */ 1232 @SdkConstant(SdkConstantType.FEATURE) 1233 public static final String FEATURE_CAMERA_FRONT = "android.hardware.camera.front"; 1234 1235 /** 1236 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1237 * of the cameras on the device supports the 1238 * {@link android.hardware.camera2.CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL full hardware} 1239 * capability level. 1240 */ 1241 @SdkConstant(SdkConstantType.FEATURE) 1242 public static final String FEATURE_CAMERA_LEVEL_FULL = "android.hardware.camera.level.full"; 1243 1244 /** 1245 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1246 * of the cameras on the device supports the 1247 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR manual sensor} 1248 * capability level. 1249 */ 1250 @SdkConstant(SdkConstantType.FEATURE) 1251 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR = 1252 "android.hardware.camera.capability.manual_sensor"; 1253 1254 /** 1255 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1256 * of the cameras on the device supports the 1257 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING manual post-processing} 1258 * capability level. 1259 */ 1260 @SdkConstant(SdkConstantType.FEATURE) 1261 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING = 1262 "android.hardware.camera.capability.manual_post_processing"; 1263 1264 /** 1265 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1266 * of the cameras on the device supports the 1267 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_RAW RAW} 1268 * capability level. 1269 */ 1270 @SdkConstant(SdkConstantType.FEATURE) 1271 public static final String FEATURE_CAMERA_CAPABILITY_RAW = 1272 "android.hardware.camera.capability.raw"; 1273 1274 /** 1275 * Feature for {@link #getSystemAvailableFeatures} and 1276 * {@link #hasSystemFeature}: The device is capable of communicating with 1277 * consumer IR devices. 1278 */ 1279 @SdkConstant(SdkConstantType.FEATURE) 1280 public static final String FEATURE_CONSUMER_IR = "android.hardware.consumerir"; 1281 1282 /** 1283 * Feature for {@link #getSystemAvailableFeatures} and 1284 * {@link #hasSystemFeature}: The device supports one or more methods of 1285 * reporting current location. 1286 */ 1287 @SdkConstant(SdkConstantType.FEATURE) 1288 public static final String FEATURE_LOCATION = "android.hardware.location"; 1289 1290 /** 1291 * Feature for {@link #getSystemAvailableFeatures} and 1292 * {@link #hasSystemFeature}: The device has a Global Positioning System 1293 * receiver and can report precise location. 1294 */ 1295 @SdkConstant(SdkConstantType.FEATURE) 1296 public static final String FEATURE_LOCATION_GPS = "android.hardware.location.gps"; 1297 1298 /** 1299 * Feature for {@link #getSystemAvailableFeatures} and 1300 * {@link #hasSystemFeature}: The device can report location with coarse 1301 * accuracy using a network-based geolocation system. 1302 */ 1303 @SdkConstant(SdkConstantType.FEATURE) 1304 public static final String FEATURE_LOCATION_NETWORK = "android.hardware.location.network"; 1305 1306 /** 1307 * Feature for {@link #getSystemAvailableFeatures} and 1308 * {@link #hasSystemFeature}: The device can record audio via a 1309 * microphone. 1310 */ 1311 @SdkConstant(SdkConstantType.FEATURE) 1312 public static final String FEATURE_MICROPHONE = "android.hardware.microphone"; 1313 1314 /** 1315 * Feature for {@link #getSystemAvailableFeatures} and 1316 * {@link #hasSystemFeature}: The device can communicate using Near-Field 1317 * Communications (NFC). 1318 */ 1319 @SdkConstant(SdkConstantType.FEATURE) 1320 public static final String FEATURE_NFC = "android.hardware.nfc"; 1321 1322 /** 1323 * Feature for {@link #getSystemAvailableFeatures} and 1324 * {@link #hasSystemFeature}: The device supports host- 1325 * based NFC card emulation. 1326 * 1327 * TODO remove when depending apps have moved to new constant. 1328 * @hide 1329 * @deprecated 1330 */ 1331 @Deprecated 1332 @SdkConstant(SdkConstantType.FEATURE) 1333 public static final String FEATURE_NFC_HCE = "android.hardware.nfc.hce"; 1334 1335 /** 1336 * Feature for {@link #getSystemAvailableFeatures} and 1337 * {@link #hasSystemFeature}: The device supports host- 1338 * based NFC card emulation. 1339 */ 1340 @SdkConstant(SdkConstantType.FEATURE) 1341 public static final String FEATURE_NFC_HOST_CARD_EMULATION = "android.hardware.nfc.hce"; 1342 1343 /** 1344 * Feature for {@link #getSystemAvailableFeatures} and 1345 * {@link #hasSystemFeature}: The device supports the OpenGL ES 1346 * <a href="http://www.khronos.org/registry/gles/extensions/ANDROID/ANDROID_extension_pack_es31a.txt"> 1347 * Android Extension Pack</a>. 1348 */ 1349 @SdkConstant(SdkConstantType.FEATURE) 1350 public static final String FEATURE_OPENGLES_EXTENSION_PACK = "android.hardware.opengles.aep"; 1351 1352 /** 1353 * Feature for {@link #getSystemAvailableFeatures} and 1354 * {@link #hasSystemFeature}: The device includes an accelerometer. 1355 */ 1356 @SdkConstant(SdkConstantType.FEATURE) 1357 public static final String FEATURE_SENSOR_ACCELEROMETER = "android.hardware.sensor.accelerometer"; 1358 1359 /** 1360 * Feature for {@link #getSystemAvailableFeatures} and 1361 * {@link #hasSystemFeature}: The device includes a barometer (air 1362 * pressure sensor.) 1363 */ 1364 @SdkConstant(SdkConstantType.FEATURE) 1365 public static final String FEATURE_SENSOR_BAROMETER = "android.hardware.sensor.barometer"; 1366 1367 /** 1368 * Feature for {@link #getSystemAvailableFeatures} and 1369 * {@link #hasSystemFeature}: The device includes a magnetometer (compass). 1370 */ 1371 @SdkConstant(SdkConstantType.FEATURE) 1372 public static final String FEATURE_SENSOR_COMPASS = "android.hardware.sensor.compass"; 1373 1374 /** 1375 * Feature for {@link #getSystemAvailableFeatures} and 1376 * {@link #hasSystemFeature}: The device includes a gyroscope. 1377 */ 1378 @SdkConstant(SdkConstantType.FEATURE) 1379 public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope"; 1380 1381 /** 1382 * Feature for {@link #getSystemAvailableFeatures} and 1383 * {@link #hasSystemFeature}: The device includes a light sensor. 1384 */ 1385 @SdkConstant(SdkConstantType.FEATURE) 1386 public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light"; 1387 1388 /** 1389 * Feature for {@link #getSystemAvailableFeatures} and 1390 * {@link #hasSystemFeature}: The device includes a proximity sensor. 1391 */ 1392 @SdkConstant(SdkConstantType.FEATURE) 1393 public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity"; 1394 1395 /** 1396 * Feature for {@link #getSystemAvailableFeatures} and 1397 * {@link #hasSystemFeature}: The device includes a hardware step counter. 1398 */ 1399 @SdkConstant(SdkConstantType.FEATURE) 1400 public static final String FEATURE_SENSOR_STEP_COUNTER = "android.hardware.sensor.stepcounter"; 1401 1402 /** 1403 * Feature for {@link #getSystemAvailableFeatures} and 1404 * {@link #hasSystemFeature}: The device includes a hardware step detector. 1405 */ 1406 @SdkConstant(SdkConstantType.FEATURE) 1407 public static final String FEATURE_SENSOR_STEP_DETECTOR = "android.hardware.sensor.stepdetector"; 1408 1409 /** 1410 * Feature for {@link #getSystemAvailableFeatures} and 1411 * {@link #hasSystemFeature}: The device includes a heart rate monitor. 1412 */ 1413 @SdkConstant(SdkConstantType.FEATURE) 1414 public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate"; 1415 1416 /** 1417 * Feature for {@link #getSystemAvailableFeatures} and 1418 * {@link #hasSystemFeature}: The heart rate sensor on this device is an Electrocargiogram. 1419 */ 1420 @SdkConstant(SdkConstantType.FEATURE) 1421 public static final String FEATURE_SENSOR_HEART_RATE_ECG = 1422 "android.hardware.sensor.heartrate.ecg"; 1423 1424 /** 1425 * Feature for {@link #getSystemAvailableFeatures} and 1426 * {@link #hasSystemFeature}: The device includes a relative humidity sensor. 1427 */ 1428 @SdkConstant(SdkConstantType.FEATURE) 1429 public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = 1430 "android.hardware.sensor.relative_humidity"; 1431 1432 /** 1433 * Feature for {@link #getSystemAvailableFeatures} and 1434 * {@link #hasSystemFeature}: The device includes an ambient temperature sensor. 1435 */ 1436 @SdkConstant(SdkConstantType.FEATURE) 1437 public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE = 1438 "android.hardware.sensor.ambient_temperature"; 1439 1440 /** 1441 * Feature for {@link #getSystemAvailableFeatures} and 1442 * {@link #hasSystemFeature}: The device supports high fidelity sensor processing 1443 * capabilities. 1444 */ 1445 @SdkConstant(SdkConstantType.FEATURE) 1446 public static final String FEATURE_HIFI_SENSORS = 1447 "android.hardware.sensor.hifi_sensors"; 1448 1449 /** 1450 * Feature for {@link #getSystemAvailableFeatures} and 1451 * {@link #hasSystemFeature}: The device has a telephony radio with data 1452 * communication support. 1453 */ 1454 @SdkConstant(SdkConstantType.FEATURE) 1455 public static final String FEATURE_TELEPHONY = "android.hardware.telephony"; 1456 1457 /** 1458 * Feature for {@link #getSystemAvailableFeatures} and 1459 * {@link #hasSystemFeature}: The device has a CDMA telephony stack. 1460 */ 1461 @SdkConstant(SdkConstantType.FEATURE) 1462 public static final String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma"; 1463 1464 /** 1465 * Feature for {@link #getSystemAvailableFeatures} and 1466 * {@link #hasSystemFeature}: The device has a GSM telephony stack. 1467 */ 1468 @SdkConstant(SdkConstantType.FEATURE) 1469 public static final String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm"; 1470 1471 /** 1472 * Feature for {@link #getSystemAvailableFeatures} and 1473 * {@link #hasSystemFeature}: The device supports connecting to USB devices 1474 * as the USB host. 1475 */ 1476 @SdkConstant(SdkConstantType.FEATURE) 1477 public static final String FEATURE_USB_HOST = "android.hardware.usb.host"; 1478 1479 /** 1480 * Feature for {@link #getSystemAvailableFeatures} and 1481 * {@link #hasSystemFeature}: The device supports connecting to USB accessories. 1482 */ 1483 @SdkConstant(SdkConstantType.FEATURE) 1484 public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory"; 1485 1486 /** 1487 * Feature for {@link #getSystemAvailableFeatures} and 1488 * {@link #hasSystemFeature}: The SIP API is enabled on the device. 1489 */ 1490 @SdkConstant(SdkConstantType.FEATURE) 1491 public static final String FEATURE_SIP = "android.software.sip"; 1492 1493 /** 1494 * Feature for {@link #getSystemAvailableFeatures} and 1495 * {@link #hasSystemFeature}: The device supports SIP-based VOIP. 1496 */ 1497 @SdkConstant(SdkConstantType.FEATURE) 1498 public static final String FEATURE_SIP_VOIP = "android.software.sip.voip"; 1499 1500 /** 1501 * Feature for {@link #getSystemAvailableFeatures} and 1502 * {@link #hasSystemFeature}: The Connection Service API is enabled on the device. 1503 */ 1504 @SdkConstant(SdkConstantType.FEATURE) 1505 public static final String FEATURE_CONNECTION_SERVICE = "android.software.connectionservice"; 1506 1507 /** 1508 * Feature for {@link #getSystemAvailableFeatures} and 1509 * {@link #hasSystemFeature}: The device's display has a touch screen. 1510 */ 1511 @SdkConstant(SdkConstantType.FEATURE) 1512 public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen"; 1513 1514 /** 1515 * Feature for {@link #getSystemAvailableFeatures} and 1516 * {@link #hasSystemFeature}: The device's touch screen supports 1517 * multitouch sufficient for basic two-finger gesture detection. 1518 */ 1519 @SdkConstant(SdkConstantType.FEATURE) 1520 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch"; 1521 1522 /** 1523 * Feature for {@link #getSystemAvailableFeatures} and 1524 * {@link #hasSystemFeature}: The device's touch screen is capable of 1525 * tracking two or more fingers fully independently. 1526 */ 1527 @SdkConstant(SdkConstantType.FEATURE) 1528 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct"; 1529 1530 /** 1531 * Feature for {@link #getSystemAvailableFeatures} and 1532 * {@link #hasSystemFeature}: The device's touch screen is capable of 1533 * tracking a full hand of fingers fully independently -- that is, 5 or 1534 * more simultaneous independent pointers. 1535 */ 1536 @SdkConstant(SdkConstantType.FEATURE) 1537 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand"; 1538 1539 /** 1540 * Feature for {@link #getSystemAvailableFeatures} and 1541 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1542 * does support touch emulation for basic events. For instance, the 1543 * device might use a mouse or remote control to drive a cursor, and 1544 * emulate basic touch pointer events like down, up, drag, etc. All 1545 * devices that support android.hardware.touchscreen or a sub-feature are 1546 * presumed to also support faketouch. 1547 */ 1548 @SdkConstant(SdkConstantType.FEATURE) 1549 public static final String FEATURE_FAKETOUCH = "android.hardware.faketouch"; 1550 1551 /** 1552 * Feature for {@link #getSystemAvailableFeatures} and 1553 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1554 * does support touch emulation for basic events that supports distinct 1555 * tracking of two or more fingers. This is an extension of 1556 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1557 * that unlike a distinct multitouch screen as defined by 1558 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT}, these kinds of input 1559 * devices will not actually provide full two-finger gestures since the 1560 * input is being transformed to cursor movement on the screen. That is, 1561 * single finger gestures will move a cursor; two-finger swipes will 1562 * result in single-finger touch events; other two-finger gestures will 1563 * result in the corresponding two-finger touch event. 1564 */ 1565 @SdkConstant(SdkConstantType.FEATURE) 1566 public static final String FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT = "android.hardware.faketouch.multitouch.distinct"; 1567 1568 /** 1569 * Feature for {@link #getSystemAvailableFeatures} and 1570 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1571 * does support touch emulation for basic events that supports tracking 1572 * a hand of fingers (5 or more fingers) fully independently. 1573 * This is an extension of 1574 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1575 * that unlike a multitouch screen as defined by 1576 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND}, not all two finger 1577 * gestures can be detected due to the limitations described for 1578 * {@link #FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT}. 1579 */ 1580 @SdkConstant(SdkConstantType.FEATURE) 1581 public static final String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand"; 1582 1583 /** 1584 * Feature for {@link #getSystemAvailableFeatures} and 1585 * {@link #hasSystemFeature}: The device has biometric hardware to detect a fingerprint. 1586 */ 1587 @SdkConstant(SdkConstantType.FEATURE) 1588 public static final String FEATURE_FINGERPRINT = "android.hardware.fingerprint"; 1589 1590 /** 1591 * Feature for {@link #getSystemAvailableFeatures} and 1592 * {@link #hasSystemFeature}: The device supports portrait orientation 1593 * screens. For backwards compatibility, you can assume that if neither 1594 * this nor {@link #FEATURE_SCREEN_LANDSCAPE} is set then the device supports 1595 * both portrait and landscape. 1596 */ 1597 @SdkConstant(SdkConstantType.FEATURE) 1598 public static final String FEATURE_SCREEN_PORTRAIT = "android.hardware.screen.portrait"; 1599 1600 /** 1601 * Feature for {@link #getSystemAvailableFeatures} and 1602 * {@link #hasSystemFeature}: The device supports landscape orientation 1603 * screens. For backwards compatibility, you can assume that if neither 1604 * this nor {@link #FEATURE_SCREEN_PORTRAIT} is set then the device supports 1605 * both portrait and landscape. 1606 */ 1607 @SdkConstant(SdkConstantType.FEATURE) 1608 public static final String FEATURE_SCREEN_LANDSCAPE = "android.hardware.screen.landscape"; 1609 1610 /** 1611 * Feature for {@link #getSystemAvailableFeatures} and 1612 * {@link #hasSystemFeature}: The device supports live wallpapers. 1613 */ 1614 @SdkConstant(SdkConstantType.FEATURE) 1615 public static final String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper"; 1616 /** 1617 * Feature for {@link #getSystemAvailableFeatures} and 1618 * {@link #hasSystemFeature}: The device supports app widgets. 1619 */ 1620 @SdkConstant(SdkConstantType.FEATURE) 1621 public static final String FEATURE_APP_WIDGETS = "android.software.app_widgets"; 1622 1623 /** 1624 * @hide 1625 * Feature for {@link #getSystemAvailableFeatures} and 1626 * {@link #hasSystemFeature}: The device supports 1627 * {@link android.service.voice.VoiceInteractionService} and 1628 * {@link android.app.VoiceInteractor}. 1629 */ 1630 @SdkConstant(SdkConstantType.FEATURE) 1631 public static final String FEATURE_VOICE_RECOGNIZERS = "android.software.voice_recognizers"; 1632 1633 1634 /** 1635 * Feature for {@link #getSystemAvailableFeatures} and 1636 * {@link #hasSystemFeature}: The device supports a home screen that is replaceable 1637 * by third party applications. 1638 */ 1639 @SdkConstant(SdkConstantType.FEATURE) 1640 public static final String FEATURE_HOME_SCREEN = "android.software.home_screen"; 1641 1642 /** 1643 * Feature for {@link #getSystemAvailableFeatures} and 1644 * {@link #hasSystemFeature}: The device supports adding new input methods implemented 1645 * with the {@link android.inputmethodservice.InputMethodService} API. 1646 */ 1647 @SdkConstant(SdkConstantType.FEATURE) 1648 public static final String FEATURE_INPUT_METHODS = "android.software.input_methods"; 1649 1650 /** 1651 * Feature for {@link #getSystemAvailableFeatures} and 1652 * {@link #hasSystemFeature}: The device supports device policy enforcement via device admins. 1653 */ 1654 @SdkConstant(SdkConstantType.FEATURE) 1655 public static final String FEATURE_DEVICE_ADMIN = "android.software.device_admin"; 1656 1657 /** 1658 * Feature for {@link #getSystemAvailableFeatures} and 1659 * {@link #hasSystemFeature}: The device supports leanback UI. This is 1660 * typically used in a living room television experience, but is a software 1661 * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this 1662 * feature will use resources associated with the "television" UI mode. 1663 */ 1664 @SdkConstant(SdkConstantType.FEATURE) 1665 public static final String FEATURE_LEANBACK = "android.software.leanback"; 1666 1667 /** 1668 * Feature for {@link #getSystemAvailableFeatures} and 1669 * {@link #hasSystemFeature}: The device supports only leanback UI. Only 1670 * applications designed for this experience should be run, though this is 1671 * not enforced by the system. 1672 * @hide 1673 */ 1674 @SdkConstant(SdkConstantType.FEATURE) 1675 public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only"; 1676 1677 /** 1678 * Feature for {@link #getSystemAvailableFeatures} and 1679 * {@link #hasSystemFeature}: The device supports live TV and can display 1680 * contents from TV inputs implemented with the 1681 * {@link android.media.tv.TvInputService} API. 1682 */ 1683 @SdkConstant(SdkConstantType.FEATURE) 1684 public static final String FEATURE_LIVE_TV = "android.software.live_tv"; 1685 1686 /** 1687 * Feature for {@link #getSystemAvailableFeatures} and 1688 * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking. 1689 */ 1690 @SdkConstant(SdkConstantType.FEATURE) 1691 public static final String FEATURE_WIFI = "android.hardware.wifi"; 1692 1693 /** 1694 * Feature for {@link #getSystemAvailableFeatures} and 1695 * {@link #hasSystemFeature}: The device supports Wi-Fi Direct networking. 1696 */ 1697 @SdkConstant(SdkConstantType.FEATURE) 1698 public static final String FEATURE_WIFI_DIRECT = "android.hardware.wifi.direct"; 1699 1700 /** 1701 * Feature for {@link #getSystemAvailableFeatures} and 1702 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1703 * on a vehicle headunit. A headunit here is defined to be inside a 1704 * vehicle that may or may not be moving. A headunit uses either a 1705 * primary display in the center console and/or additional displays in 1706 * the instrument cluster or elsewhere in the vehicle. Headunit display(s) 1707 * have limited size and resolution. The user will likely be focused on 1708 * driving so limiting driver distraction is a primary concern. User input 1709 * can be a variety of hard buttons, touch, rotary controllers and even mouse- 1710 * like interfaces. 1711 */ 1712 @SdkConstant(SdkConstantType.FEATURE) 1713 public static final String FEATURE_AUTOMOTIVE = "android.hardware.type.automotive"; 1714 1715 /** 1716 * Feature for {@link #getSystemAvailableFeatures} and 1717 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1718 * on a television. Television here is defined to be a typical living 1719 * room television experience: displayed on a big screen, where the user 1720 * is sitting far away from it, and the dominant form of input will be 1721 * something like a DPAD, not through touch or mouse. 1722 * @deprecated use {@link #FEATURE_LEANBACK} instead. 1723 */ 1724 @Deprecated 1725 @SdkConstant(SdkConstantType.FEATURE) 1726 public static final String FEATURE_TELEVISION = "android.hardware.type.television"; 1727 1728 /** 1729 * Feature for {@link #getSystemAvailableFeatures} and 1730 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1731 * on a watch. A watch here is defined to be a device worn on the body, perhaps on 1732 * the wrist. The user is very close when interacting with the device. 1733 */ 1734 @SdkConstant(SdkConstantType.FEATURE) 1735 public static final String FEATURE_WATCH = "android.hardware.type.watch"; 1736 1737 /** 1738 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1739 * The device supports printing. 1740 */ 1741 @SdkConstant(SdkConstantType.FEATURE) 1742 public static final String FEATURE_PRINTING = "android.software.print"; 1743 1744 /** 1745 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1746 * The device can perform backup and restore operations on installed applications. 1747 */ 1748 @SdkConstant(SdkConstantType.FEATURE) 1749 public static final String FEATURE_BACKUP = "android.software.backup"; 1750 1751 /** 1752 * Feature for {@link #getSystemAvailableFeatures} and 1753 * {@link #hasSystemFeature}: The device supports freeform window management. 1754 * Windows have title bars and can be moved and resized. 1755 */ 1756 // If this feature is present, you also need to set 1757 // com.android.internal.R.config_freeformWindowManagement to true in your configuration overlay. 1758 @SdkConstant(SdkConstantType.FEATURE) 1759 public static final String FEATURE_FREEFORM_WINDOW_MANAGEMENT 1760 = "android.software.freeform_window_management"; 1761 1762 /** 1763 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1764 * The device supports creating secondary users and managed profiles via 1765 * {@link DevicePolicyManager}. 1766 */ 1767 @SdkConstant(SdkConstantType.FEATURE) 1768 public static final String FEATURE_MANAGED_USERS = "android.software.managed_users"; 1769 1770 /** 1771 * @hide 1772 * TODO: Remove after dependencies updated b/17392243 1773 */ 1774 public static final String FEATURE_MANAGED_PROFILES = "android.software.managed_users"; 1775 1776 /** 1777 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1778 * The device supports verified boot. 1779 */ 1780 @SdkConstant(SdkConstantType.FEATURE) 1781 public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot"; 1782 1783 /** 1784 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1785 * The device supports secure removal of users. When a user is deleted the data associated 1786 * with that user is securely deleted and no longer available. 1787 */ 1788 @SdkConstant(SdkConstantType.FEATURE) 1789 public static final String FEATURE_SECURELY_REMOVES_USERS 1790 = "android.software.securely_removes_users"; 1791 1792 /** 1793 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1794 * The device has a full implementation of the android.webkit.* APIs. Devices 1795 * lacking this feature will not have a functioning WebView implementation. 1796 */ 1797 @SdkConstant(SdkConstantType.FEATURE) 1798 public static final String FEATURE_WEBVIEW = "android.software.webview"; 1799 1800 /** 1801 * Feature for {@link #getSystemAvailableFeatures} and 1802 * {@link #hasSystemFeature}: This device supports ethernet. 1803 * @hide 1804 */ 1805 @SdkConstant(SdkConstantType.FEATURE) 1806 public static final String FEATURE_ETHERNET = "android.hardware.ethernet"; 1807 1808 /** 1809 * Feature for {@link #getSystemAvailableFeatures} and 1810 * {@link #hasSystemFeature}: This device supports HDMI-CEC. 1811 * @hide 1812 */ 1813 @SdkConstant(SdkConstantType.FEATURE) 1814 public static final String FEATURE_HDMI_CEC = "android.hardware.hdmi.cec"; 1815 1816 /** 1817 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1818 * The device has all of the inputs necessary to be considered a compatible game controller, or 1819 * includes a compatible game controller in the box. 1820 */ 1821 @SdkConstant(SdkConstantType.FEATURE) 1822 public static final String FEATURE_GAMEPAD = "android.hardware.gamepad"; 1823 1824 /** 1825 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1826 * The device has a full implementation of the android.media.midi.* APIs. 1827 */ 1828 @SdkConstant(SdkConstantType.FEATURE) 1829 public static final String FEATURE_MIDI = "android.software.midi"; 1830 1831 /** 1832 * Action to external storage service to clean out removed apps. 1833 * @hide 1834 */ 1835 public static final String ACTION_CLEAN_EXTERNAL_STORAGE 1836 = "android.content.pm.CLEAN_EXTERNAL_STORAGE"; 1837 1838 /** 1839 * Extra field name for the URI to a verification file. Passed to a package 1840 * verifier. 1841 * 1842 * @hide 1843 */ 1844 public static final String EXTRA_VERIFICATION_URI = "android.content.pm.extra.VERIFICATION_URI"; 1845 1846 /** 1847 * Extra field name for the ID of a package pending verification. Passed to 1848 * a package verifier and is used to call back to 1849 * {@link PackageManager#verifyPendingInstall(int, int)} 1850 */ 1851 public static final String EXTRA_VERIFICATION_ID = "android.content.pm.extra.VERIFICATION_ID"; 1852 1853 /** 1854 * Extra field name for the package identifier which is trying to install 1855 * the package. 1856 * 1857 * @hide 1858 */ 1859 public static final String EXTRA_VERIFICATION_INSTALLER_PACKAGE 1860 = "android.content.pm.extra.VERIFICATION_INSTALLER_PACKAGE"; 1861 1862 /** 1863 * Extra field name for the requested install flags for a package pending 1864 * verification. Passed to a package verifier. 1865 * 1866 * @hide 1867 */ 1868 public static final String EXTRA_VERIFICATION_INSTALL_FLAGS 1869 = "android.content.pm.extra.VERIFICATION_INSTALL_FLAGS"; 1870 1871 /** 1872 * Extra field name for the uid of who is requesting to install 1873 * the package. 1874 * 1875 * @hide 1876 */ 1877 public static final String EXTRA_VERIFICATION_INSTALLER_UID 1878 = "android.content.pm.extra.VERIFICATION_INSTALLER_UID"; 1879 1880 /** 1881 * Extra field name for the package name of a package pending verification. 1882 * 1883 * @hide 1884 */ 1885 public static final String EXTRA_VERIFICATION_PACKAGE_NAME 1886 = "android.content.pm.extra.VERIFICATION_PACKAGE_NAME"; 1887 /** 1888 * Extra field name for the result of a verification, either 1889 * {@link #VERIFICATION_ALLOW}, or {@link #VERIFICATION_REJECT}. 1890 * Passed to package verifiers after a package is verified. 1891 */ 1892 public static final String EXTRA_VERIFICATION_RESULT 1893 = "android.content.pm.extra.VERIFICATION_RESULT"; 1894 1895 /** 1896 * Extra field name for the version code of a package pending verification. 1897 * 1898 * @hide 1899 */ 1900 public static final String EXTRA_VERIFICATION_VERSION_CODE 1901 = "android.content.pm.extra.VERIFICATION_VERSION_CODE"; 1902 1903 /** 1904 * Extra field name for the ID of a intent filter pending verification. Passed to 1905 * an intent filter verifier and is used to call back to 1906 * {@link PackageManager#verifyIntentFilter(int, int)} 1907 * 1908 * @hide 1909 */ 1910 public static final String EXTRA_INTENT_FILTER_VERIFICATION_ID 1911 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_ID"; 1912 1913 /** 1914 * Extra field name for the scheme used for an intent filter pending verification. Passed to 1915 * an intent filter verifier and is used to construct the URI to verify against. 1916 * 1917 * Usually this is "https" 1918 * 1919 * @hide 1920 */ 1921 public static final String EXTRA_INTENT_FILTER_VERIFICATION_URI_SCHEME 1922 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_URI_SCHEME"; 1923 1924 /** 1925 * Extra field name for the host names to be used for an intent filter pending verification. 1926 * Passed to an intent filter verifier and is used to construct the URI to verify the 1927 * intent filter. 1928 * 1929 * This is a space delimited list of hosts. 1930 * 1931 * @hide 1932 */ 1933 public static final String EXTRA_INTENT_FILTER_VERIFICATION_HOSTS 1934 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_HOSTS"; 1935 1936 /** 1937 * Extra field name for the package name to be used for an intent filter pending verification. 1938 * Passed to an intent filter verifier and is used to check the verification responses coming 1939 * from the hosts. Each host response will need to include the package name of APK containing 1940 * the intent filter. 1941 * 1942 * @hide 1943 */ 1944 public static final String EXTRA_INTENT_FILTER_VERIFICATION_PACKAGE_NAME 1945 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_PACKAGE_NAME"; 1946 1947 /** 1948 * The action used to request that the user approve a permission request 1949 * from the application. 1950 * 1951 * @hide 1952 */ 1953 @SystemApi 1954 public static final String ACTION_REQUEST_PERMISSIONS = 1955 "android.content.pm.action.REQUEST_PERMISSIONS"; 1956 1957 /** 1958 * The names of the requested permissions. 1959 * <p> 1960 * <strong>Type:</strong> String[] 1961 * </p> 1962 * 1963 * @hide 1964 */ 1965 @SystemApi 1966 public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = 1967 "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES"; 1968 1969 /** 1970 * The results from the permissions request. 1971 * <p> 1972 * <strong>Type:</strong> int[] of #PermissionResult 1973 * </p> 1974 * 1975 * @hide 1976 */ 1977 @SystemApi 1978 public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS 1979 = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS"; 1980 1981 /** 1982 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 1983 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the package which provides 1984 * the existing definition for the permission. 1985 * @hide 1986 */ 1987 public static final String EXTRA_FAILURE_EXISTING_PACKAGE 1988 = "android.content.pm.extra.FAILURE_EXISTING_PACKAGE"; 1989 1990 /** 1991 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 1992 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the permission that is 1993 * being redundantly defined by the package being installed. 1994 * @hide 1995 */ 1996 public static final String EXTRA_FAILURE_EXISTING_PERMISSION 1997 = "android.content.pm.extra.FAILURE_EXISTING_PERMISSION"; 1998 1999 /** 2000 * Permission flag: The permission is set in its current state 2001 * by the user and apps can still request it at runtime. 2002 * 2003 * @hide 2004 */ 2005 public static final int FLAG_PERMISSION_USER_SET = 1 << 0; 2006 2007 /** 2008 * Permission flag: The permission is set in its current state 2009 * by the user and it is fixed, i.e. apps can no longer request 2010 * this permission. 2011 * 2012 * @hide 2013 */ 2014 public static final int FLAG_PERMISSION_USER_FIXED = 1 << 1; 2015 2016 /** 2017 * Permission flag: The permission is set in its current state 2018 * by device policy and neither apps nor the user can change 2019 * its state. 2020 * 2021 * @hide 2022 */ 2023 public static final int FLAG_PERMISSION_POLICY_FIXED = 1 << 2; 2024 2025 /** 2026 * Permission flag: The permission is set in a granted state but 2027 * access to resources it guards is restricted by other means to 2028 * enable revoking a permission on legacy apps that do not support 2029 * runtime permissions. If this permission is upgraded to runtime 2030 * because the app was updated to support runtime permissions, the 2031 * the permission will be revoked in the upgrade process. 2032 * 2033 * @hide 2034 */ 2035 public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 1 << 3; 2036 2037 /** 2038 * Permission flag: The permission is set in its current state 2039 * because the app is a component that is a part of the system. 2040 * 2041 * @hide 2042 */ 2043 public static final int FLAG_PERMISSION_SYSTEM_FIXED = 1 << 4; 2044 2045 /** 2046 * Permission flag: The permission is granted by default because it 2047 * enables app functionality that is expected to work out-of-the-box 2048 * for providing a smooth user experience. For example, the phone app 2049 * is expected to have the phone permission. 2050 * 2051 * @hide 2052 */ 2053 public static final int FLAG_PERMISSION_GRANTED_BY_DEFAULT = 1 << 5; 2054 2055 /** 2056 * Permission flag: The permission has to be reviewed before any of 2057 * the app components can run. 2058 * 2059 * @hide 2060 */ 2061 public static final int FLAG_PERMISSION_REVIEW_REQUIRED = 1 << 6; 2062 2063 /** 2064 * Mask for all permission flags. 2065 * 2066 * @hide 2067 */ 2068 @SystemApi 2069 public static final int MASK_PERMISSION_FLAGS = 0xFF; 2070 2071 /** 2072 * Retrieve overall information about an application package that is 2073 * installed on the system. 2074 * <p> 2075 * Throws {@link NameNotFoundException} if a package with the given name can 2076 * not be found on the system. 2077 * 2078 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2079 * desired package. 2080 * @param flags Additional option flags. Use any combination of 2081 * {@link #GET_ACTIVITIES}, {@link #GET_GIDS}, 2082 * {@link #GET_CONFIGURATIONS}, {@link #GET_INSTRUMENTATION}, 2083 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2084 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2085 * {@link #GET_SIGNATURES}, {@link #GET_UNINSTALLED_PACKAGES} to 2086 * modify the data returned. 2087 * @return A PackageInfo object containing information about the 2088 * package. If flag GET_UNINSTALLED_PACKAGES is set and if the 2089 * package is not found in the list of installed applications, the 2090 * package information is retrieved from the list of uninstalled 2091 * applications (which includes installed applications as well as 2092 * applications with data directory i.e. applications which had been 2093 * deleted with {@code DONT_DELETE_DATA} flag set). 2094 * @see #GET_ACTIVITIES 2095 * @see #GET_GIDS 2096 * @see #GET_CONFIGURATIONS 2097 * @see #GET_INSTRUMENTATION 2098 * @see #GET_PERMISSIONS 2099 * @see #GET_PROVIDERS 2100 * @see #GET_RECEIVERS 2101 * @see #GET_SERVICES 2102 * @see #GET_SIGNATURES 2103 * @see #GET_UNINSTALLED_PACKAGES 2104 */ 2105 public abstract PackageInfo getPackageInfo(String packageName, int flags) 2106 throws NameNotFoundException; 2107 2108 /** 2109 * @hide 2110 * Retrieve overall information about an application package that is 2111 * installed on the system. 2112 * <p> 2113 * Throws {@link NameNotFoundException} if a package with the given name can 2114 * not be found on the system. 2115 * 2116 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2117 * desired package. 2118 * @param flags Additional option flags. Use any combination of 2119 * {@link #GET_ACTIVITIES}, {@link #GET_GIDS}, 2120 * {@link #GET_CONFIGURATIONS}, {@link #GET_INSTRUMENTATION}, 2121 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2122 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2123 * {@link #GET_SIGNATURES}, {@link #GET_UNINSTALLED_PACKAGES} to 2124 * modify the data returned. 2125 * @param userId The user id. 2126 * @return A PackageInfo object containing information about the 2127 * package. If flag GET_UNINSTALLED_PACKAGES is set and if the 2128 * package is not found in the list of installed applications, the 2129 * package information is retrieved from the list of uninstalled 2130 * applications (which includes installed applications as well as 2131 * applications with data directory i.e. applications which had been 2132 * deleted with {@code DONT_DELETE_DATA} flag set). 2133 * @see #GET_ACTIVITIES 2134 * @see #GET_GIDS 2135 * @see #GET_CONFIGURATIONS 2136 * @see #GET_INSTRUMENTATION 2137 * @see #GET_PERMISSIONS 2138 * @see #GET_PROVIDERS 2139 * @see #GET_RECEIVERS 2140 * @see #GET_SERVICES 2141 * @see #GET_SIGNATURES 2142 * @see #GET_UNINSTALLED_PACKAGES 2143 */ 2144 @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS) 2145 public abstract PackageInfo getPackageInfoAsUser(String packageName, int flags, int userId) 2146 throws NameNotFoundException; 2147 2148 /** 2149 * Map from the current package names in use on the device to whatever 2150 * the current canonical name of that package is. 2151 * @param names Array of current names to be mapped. 2152 * @return Returns an array of the same size as the original, containing 2153 * the canonical name for each package. 2154 */ 2155 public abstract String[] currentToCanonicalPackageNames(String[] names); 2156 2157 /** 2158 * Map from a packages canonical name to the current name in use on the device. 2159 * @param names Array of new names to be mapped. 2160 * @return Returns an array of the same size as the original, containing 2161 * the current name for each package. 2162 */ 2163 public abstract String[] canonicalToCurrentPackageNames(String[] names); 2164 2165 /** 2166 * Returns a "good" intent to launch a front-door activity in a package. 2167 * This is used, for example, to implement an "open" button when browsing 2168 * through packages. The current implementation looks first for a main 2169 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 2170 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 2171 * <code>null</code> if neither are found. 2172 * 2173 * @param packageName The name of the package to inspect. 2174 * 2175 * @return A fully-qualified {@link Intent} that can be used to launch the 2176 * main activity in the package. Returns <code>null</code> if the package 2177 * does not contain such an activity, or if <em>packageName</em> is not 2178 * recognized. 2179 */ 2180 public abstract Intent getLaunchIntentForPackage(String packageName); 2181 2182 /** 2183 * Return a "good" intent to launch a front-door Leanback activity in a 2184 * package, for use for example to implement an "open" button when browsing 2185 * through packages. The current implementation will look for a main 2186 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 2187 * return null if no main leanback activities are found. 2188 * <p> 2189 * Throws {@link NameNotFoundException} if a package with the given name 2190 * cannot be found on the system. 2191 * 2192 * @param packageName The name of the package to inspect. 2193 * @return Returns either a fully-qualified Intent that can be used to launch 2194 * the main Leanback activity in the package, or null if the package 2195 * does not contain such an activity. 2196 */ 2197 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 2198 2199 /** 2200 * Return an array of all of the secondary group-ids that have been assigned 2201 * to a package. 2202 * <p> 2203 * Throws {@link NameNotFoundException} if a package with the given name 2204 * cannot be found on the system. 2205 * 2206 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2207 * desired package. 2208 * @return Returns an int array of the assigned gids, or null if there are 2209 * none. 2210 */ 2211 public abstract int[] getPackageGids(String packageName) 2212 throws NameNotFoundException; 2213 2214 /** 2215 * @hide Return the uid associated with the given package name for the 2216 * given user. 2217 * 2218 * <p>Throws {@link NameNotFoundException} if a package with the given 2219 * name can not be found on the system. 2220 * 2221 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2222 * desired package. 2223 * @param userHandle The user handle identifier to look up the package under. 2224 * 2225 * @return Returns an integer uid who owns the given package name. 2226 */ 2227 public abstract int getPackageUid(String packageName, int userHandle) 2228 throws NameNotFoundException; 2229 2230 /** 2231 * Retrieve all of the information we know about a particular permission. 2232 * 2233 * <p>Throws {@link NameNotFoundException} if a permission with the given 2234 * name cannot be found on the system. 2235 * 2236 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 2237 * of the permission you are interested in. 2238 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2239 * retrieve any meta-data associated with the permission. 2240 * 2241 * @return Returns a {@link PermissionInfo} containing information about the 2242 * permission. 2243 */ 2244 public abstract PermissionInfo getPermissionInfo(String name, int flags) 2245 throws NameNotFoundException; 2246 2247 /** 2248 * Query for all of the permissions associated with a particular group. 2249 * 2250 * <p>Throws {@link NameNotFoundException} if the given group does not 2251 * exist. 2252 * 2253 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 2254 * of the permission group you are interested in. Use null to 2255 * find all of the permissions not associated with a group. 2256 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2257 * retrieve any meta-data associated with the permissions. 2258 * 2259 * @return Returns a list of {@link PermissionInfo} containing information 2260 * about all of the permissions in the given group. 2261 */ 2262 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 2263 int flags) throws NameNotFoundException; 2264 2265 /** 2266 * Retrieve all of the information we know about a particular group of 2267 * permissions. 2268 * 2269 * <p>Throws {@link NameNotFoundException} if a permission group with the given 2270 * name cannot be found on the system. 2271 * 2272 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 2273 * of the permission you are interested in. 2274 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2275 * retrieve any meta-data associated with the permission group. 2276 * 2277 * @return Returns a {@link PermissionGroupInfo} containing information 2278 * about the permission. 2279 */ 2280 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 2281 int flags) throws NameNotFoundException; 2282 2283 /** 2284 * Retrieve all of the known permission groups in the system. 2285 * 2286 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2287 * retrieve any meta-data associated with the permission group. 2288 * 2289 * @return Returns a list of {@link PermissionGroupInfo} containing 2290 * information about all of the known permission groups. 2291 */ 2292 public abstract List<PermissionGroupInfo> getAllPermissionGroups(int flags); 2293 2294 /** 2295 * Retrieve all of the information we know about a particular 2296 * package/application. 2297 * 2298 * <p>Throws {@link NameNotFoundException} if an application with the given 2299 * package name cannot be found on the system. 2300 * 2301 * @param packageName The full name (i.e. com.google.apps.contacts) of an 2302 * application. 2303 * @param flags Additional option flags. Use any combination of 2304 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2305 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2306 * 2307 * @return {@link ApplicationInfo} Returns ApplicationInfo object containing 2308 * information about the package. 2309 * If flag GET_UNINSTALLED_PACKAGES is set and if the package is not 2310 * found in the list of installed applications, 2311 * the application information is retrieved from the 2312 * list of uninstalled applications(which includes 2313 * installed applications as well as applications 2314 * with data directory ie applications which had been 2315 * deleted with {@code DONT_DELETE_DATA} flag set). 2316 * 2317 * @see #GET_META_DATA 2318 * @see #GET_SHARED_LIBRARY_FILES 2319 * @see #GET_UNINSTALLED_PACKAGES 2320 */ 2321 public abstract ApplicationInfo getApplicationInfo(String packageName, 2322 int flags) throws NameNotFoundException; 2323 2324 /** 2325 * Retrieve all of the information we know about a particular activity 2326 * class. 2327 * 2328 * <p>Throws {@link NameNotFoundException} if an activity with the given 2329 * class name cannot be found on the system. 2330 * 2331 * @param component The full component name (i.e. 2332 * com.google.apps.contacts/com.google.apps.contacts.ContactsList) of an Activity 2333 * class. 2334 * @param flags Additional option flags. Use any combination of 2335 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2336 * to modify the data (in ApplicationInfo) returned. 2337 * 2338 * @return {@link ActivityInfo} containing information about the activity. 2339 * 2340 * @see #GET_INTENT_FILTERS 2341 * @see #GET_META_DATA 2342 * @see #GET_SHARED_LIBRARY_FILES 2343 */ 2344 public abstract ActivityInfo getActivityInfo(ComponentName component, 2345 int flags) throws NameNotFoundException; 2346 2347 /** 2348 * Retrieve all of the information we know about a particular receiver 2349 * class. 2350 * 2351 * <p>Throws {@link NameNotFoundException} if a receiver with the given 2352 * class name cannot be found on the system. 2353 * 2354 * @param component The full component name (i.e. 2355 * com.google.apps.calendar/com.google.apps.calendar.CalendarAlarm) of a Receiver 2356 * class. 2357 * @param flags Additional option flags. Use any combination of 2358 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2359 * to modify the data returned. 2360 * 2361 * @return {@link ActivityInfo} containing information about the receiver. 2362 * 2363 * @see #GET_INTENT_FILTERS 2364 * @see #GET_META_DATA 2365 * @see #GET_SHARED_LIBRARY_FILES 2366 */ 2367 public abstract ActivityInfo getReceiverInfo(ComponentName component, 2368 int flags) throws NameNotFoundException; 2369 2370 /** 2371 * Retrieve all of the information we know about a particular service 2372 * class. 2373 * 2374 * <p>Throws {@link NameNotFoundException} if a service with the given 2375 * class name cannot be found on the system. 2376 * 2377 * @param component The full component name (i.e. 2378 * com.google.apps.media/com.google.apps.media.BackgroundPlayback) of a Service 2379 * class. 2380 * @param flags Additional option flags. Use any combination of 2381 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2382 * to modify the data returned. 2383 * 2384 * @return ServiceInfo containing information about the service. 2385 * 2386 * @see #GET_META_DATA 2387 * @see #GET_SHARED_LIBRARY_FILES 2388 */ 2389 public abstract ServiceInfo getServiceInfo(ComponentName component, 2390 int flags) throws NameNotFoundException; 2391 2392 /** 2393 * Retrieve all of the information we know about a particular content 2394 * provider class. 2395 * 2396 * <p>Throws {@link NameNotFoundException} if a provider with the given 2397 * class name cannot be found on the system. 2398 * 2399 * @param component The full component name (i.e. 2400 * com.google.providers.media/com.google.providers.media.MediaProvider) of a 2401 * ContentProvider class. 2402 * @param flags Additional option flags. Use any combination of 2403 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2404 * to modify the data returned. 2405 * 2406 * @return ProviderInfo containing information about the service. 2407 * 2408 * @see #GET_META_DATA 2409 * @see #GET_SHARED_LIBRARY_FILES 2410 */ 2411 public abstract ProviderInfo getProviderInfo(ComponentName component, 2412 int flags) throws NameNotFoundException; 2413 2414 /** 2415 * Return a List of all packages that are installed 2416 * on the device. 2417 * 2418 * @param flags Additional option flags. Use any combination of 2419 * {@link #GET_ACTIVITIES}, 2420 * {@link #GET_GIDS}, 2421 * {@link #GET_CONFIGURATIONS}, 2422 * {@link #GET_INSTRUMENTATION}, 2423 * {@link #GET_PERMISSIONS}, 2424 * {@link #GET_PROVIDERS}, 2425 * {@link #GET_RECEIVERS}, 2426 * {@link #GET_SERVICES}, 2427 * {@link #GET_SIGNATURES}, 2428 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2429 * 2430 * @return A List of PackageInfo objects, one for each package that is 2431 * installed on the device. In the unlikely case of there being no 2432 * installed packages, an empty list is returned. 2433 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2434 * applications including those deleted with {@code DONT_DELETE_DATA} 2435 * (partially installed apps with data directory) will be returned. 2436 * 2437 * @see #GET_ACTIVITIES 2438 * @see #GET_GIDS 2439 * @see #GET_CONFIGURATIONS 2440 * @see #GET_INSTRUMENTATION 2441 * @see #GET_PERMISSIONS 2442 * @see #GET_PROVIDERS 2443 * @see #GET_RECEIVERS 2444 * @see #GET_SERVICES 2445 * @see #GET_SIGNATURES 2446 * @see #GET_UNINSTALLED_PACKAGES 2447 */ 2448 public abstract List<PackageInfo> getInstalledPackages(int flags); 2449 2450 /** 2451 * Return a List of all installed packages that are currently 2452 * holding any of the given permissions. 2453 * 2454 * @param flags Additional option flags. Use any combination of 2455 * {@link #GET_ACTIVITIES}, 2456 * {@link #GET_GIDS}, 2457 * {@link #GET_CONFIGURATIONS}, 2458 * {@link #GET_INSTRUMENTATION}, 2459 * {@link #GET_PERMISSIONS}, 2460 * {@link #GET_PROVIDERS}, 2461 * {@link #GET_RECEIVERS}, 2462 * {@link #GET_SERVICES}, 2463 * {@link #GET_SIGNATURES}, 2464 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2465 * 2466 * @return Returns a List of PackageInfo objects, one for each installed 2467 * application that is holding any of the permissions that were provided. 2468 * 2469 * @see #GET_ACTIVITIES 2470 * @see #GET_GIDS 2471 * @see #GET_CONFIGURATIONS 2472 * @see #GET_INSTRUMENTATION 2473 * @see #GET_PERMISSIONS 2474 * @see #GET_PROVIDERS 2475 * @see #GET_RECEIVERS 2476 * @see #GET_SERVICES 2477 * @see #GET_SIGNATURES 2478 * @see #GET_UNINSTALLED_PACKAGES 2479 */ 2480 public abstract List<PackageInfo> getPackagesHoldingPermissions( 2481 String[] permissions, int flags); 2482 2483 /** 2484 * Return a List of all packages that are installed on the device, for a specific user. 2485 * Requesting a list of installed packages for another user 2486 * will require the permission INTERACT_ACROSS_USERS_FULL. 2487 * @param flags Additional option flags. Use any combination of 2488 * {@link #GET_ACTIVITIES}, 2489 * {@link #GET_GIDS}, 2490 * {@link #GET_CONFIGURATIONS}, 2491 * {@link #GET_INSTRUMENTATION}, 2492 * {@link #GET_PERMISSIONS}, 2493 * {@link #GET_PROVIDERS}, 2494 * {@link #GET_RECEIVERS}, 2495 * {@link #GET_SERVICES}, 2496 * {@link #GET_SIGNATURES}, 2497 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2498 * @param userId The user for whom the installed packages are to be listed 2499 * 2500 * @return A List of PackageInfo objects, one for each package that is 2501 * installed on the device. In the unlikely case of there being no 2502 * installed packages, an empty list is returned. 2503 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2504 * applications including those deleted with {@code DONT_DELETE_DATA} 2505 * (partially installed apps with data directory) will be returned. 2506 * 2507 * @see #GET_ACTIVITIES 2508 * @see #GET_GIDS 2509 * @see #GET_CONFIGURATIONS 2510 * @see #GET_INSTRUMENTATION 2511 * @see #GET_PERMISSIONS 2512 * @see #GET_PROVIDERS 2513 * @see #GET_RECEIVERS 2514 * @see #GET_SERVICES 2515 * @see #GET_SIGNATURES 2516 * @see #GET_UNINSTALLED_PACKAGES 2517 * 2518 * @hide 2519 */ 2520 public abstract List<PackageInfo> getInstalledPackages(int flags, int userId); 2521 2522 /** 2523 * Check whether a particular package has been granted a particular 2524 * permission. 2525 * 2526 * @param permName The name of the permission you are checking for. 2527 * @param pkgName The name of the package you are checking against. 2528 * 2529 * @return If the package has the permission, PERMISSION_GRANTED is 2530 * returned. If it does not have the permission, PERMISSION_DENIED 2531 * is returned. 2532 * 2533 * @see #PERMISSION_GRANTED 2534 * @see #PERMISSION_DENIED 2535 */ 2536 @CheckResult 2537 public abstract int checkPermission(String permName, String pkgName); 2538 2539 /** 2540 * Checks whether a particular permissions has been revoked for a 2541 * package by policy. Typically the device owner or the profile owner 2542 * may apply such a policy. The user cannot grant policy revoked 2543 * permissions, hence the only way for an app to get such a permission 2544 * is by a policy change. 2545 * 2546 * @param permName The name of the permission you are checking for. 2547 * @param pkgName The name of the package you are checking against. 2548 * 2549 * @return Whether the permission is restricted by policy. 2550 */ 2551 @CheckResult 2552 public abstract boolean isPermissionRevokedByPolicy(@NonNull String permName, 2553 @NonNull String pkgName); 2554 2555 /** 2556 * Gets the package name of the component controlling runtime permissions. 2557 * 2558 * @return The package name. 2559 * 2560 * @hide 2561 */ 2562 public abstract String getPermissionControllerPackageName(); 2563 2564 /** 2565 * Add a new dynamic permission to the system. For this to work, your 2566 * package must have defined a permission tree through the 2567 * {@link android.R.styleable#AndroidManifestPermissionTree 2568 * <permission-tree>} tag in its manifest. A package can only add 2569 * permissions to trees that were defined by either its own package or 2570 * another with the same user id; a permission is in a tree if it 2571 * matches the name of the permission tree + ".": for example, 2572 * "com.foo.bar" is a member of the permission tree "com.foo". 2573 * 2574 * <p>It is good to make your permission tree name descriptive, because you 2575 * are taking possession of that entire set of permission names. Thus, it 2576 * must be under a domain you control, with a suffix that will not match 2577 * any normal permissions that may be declared in any applications that 2578 * are part of that domain. 2579 * 2580 * <p>New permissions must be added before 2581 * any .apks are installed that use those permissions. Permissions you 2582 * add through this method are remembered across reboots of the device. 2583 * If the given permission already exists, the info you supply here 2584 * will be used to update it. 2585 * 2586 * @param info Description of the permission to be added. 2587 * 2588 * @return Returns true if a new permission was created, false if an 2589 * existing one was updated. 2590 * 2591 * @throws SecurityException if you are not allowed to add the 2592 * given permission name. 2593 * 2594 * @see #removePermission(String) 2595 */ 2596 public abstract boolean addPermission(PermissionInfo info); 2597 2598 /** 2599 * Like {@link #addPermission(PermissionInfo)} but asynchronously 2600 * persists the package manager state after returning from the call, 2601 * allowing it to return quicker and batch a series of adds at the 2602 * expense of no guarantee the added permission will be retained if 2603 * the device is rebooted before it is written. 2604 */ 2605 public abstract boolean addPermissionAsync(PermissionInfo info); 2606 2607 /** 2608 * Removes a permission that was previously added with 2609 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 2610 * -- you are only allowed to remove permissions that you are allowed 2611 * to add. 2612 * 2613 * @param name The name of the permission to remove. 2614 * 2615 * @throws SecurityException if you are not allowed to remove the 2616 * given permission name. 2617 * 2618 * @see #addPermission(PermissionInfo) 2619 */ 2620 public abstract void removePermission(String name); 2621 2622 2623 /** 2624 * Permission flags set when granting or revoking a permission. 2625 * 2626 * @hide 2627 */ 2628 @SystemApi 2629 @IntDef({FLAG_PERMISSION_USER_SET, 2630 FLAG_PERMISSION_USER_FIXED, 2631 FLAG_PERMISSION_POLICY_FIXED, 2632 FLAG_PERMISSION_REVOKE_ON_UPGRADE, 2633 FLAG_PERMISSION_SYSTEM_FIXED, 2634 FLAG_PERMISSION_GRANTED_BY_DEFAULT}) 2635 @Retention(RetentionPolicy.SOURCE) 2636 public @interface PermissionFlags {} 2637 2638 /** 2639 * Grant a runtime permission to an application which the application does not 2640 * already have. The permission must have been requested by the application. 2641 * If the application is not allowed to hold the permission, a {@link 2642 * java.lang.SecurityException} is thrown. 2643 * <p> 2644 * <strong>Note: </strong>Using this API requires holding 2645 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 2646 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 2647 * </p> 2648 * 2649 * @param packageName The package to which to grant the permission. 2650 * @param permissionName The permission name to grant. 2651 * @param user The user for which to grant the permission. 2652 * 2653 * @see #revokeRuntimePermission(String, String, android.os.UserHandle) 2654 * @see android.content.pm.PackageManager.PermissionFlags 2655 * 2656 * @hide 2657 */ 2658 @SystemApi 2659 public abstract void grantRuntimePermission(@NonNull String packageName, 2660 @NonNull String permissionName, @NonNull UserHandle user); 2661 2662 /** 2663 * Revoke a runtime permission that was previously granted by {@link 2664 * #grantRuntimePermission(String, String, android.os.UserHandle)}. The 2665 * permission must have been requested by and granted to the application. 2666 * If the application is not allowed to hold the permission, a {@link 2667 * java.lang.SecurityException} is thrown. 2668 * <p> 2669 * <strong>Note: </strong>Using this API requires holding 2670 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 2671 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 2672 * </p> 2673 * 2674 * @param packageName The package from which to revoke the permission. 2675 * @param permissionName The permission name to revoke. 2676 * @param user The user for which to revoke the permission. 2677 * 2678 * @see #grantRuntimePermission(String, String, android.os.UserHandle) 2679 * @see android.content.pm.PackageManager.PermissionFlags 2680 * 2681 * @hide 2682 */ 2683 @SystemApi 2684 public abstract void revokeRuntimePermission(@NonNull String packageName, 2685 @NonNull String permissionName, @NonNull UserHandle user); 2686 2687 /** 2688 * Gets the state flags associated with a permission. 2689 * 2690 * @param permissionName The permission for which to get the flags. 2691 * @param packageName The package name for which to get the flags. 2692 * @param user The user for which to get permission flags. 2693 * @return The permission flags. 2694 * 2695 * @hide 2696 */ 2697 @SystemApi 2698 public abstract @PermissionFlags int getPermissionFlags(String permissionName, 2699 String packageName, @NonNull UserHandle user); 2700 2701 /** 2702 * Updates the flags associated with a permission by replacing the flags in 2703 * the specified mask with the provided flag values. 2704 * 2705 * @param permissionName The permission for which to update the flags. 2706 * @param packageName The package name for which to update the flags. 2707 * @param flagMask The flags which to replace. 2708 * @param flagValues The flags with which to replace. 2709 * @param user The user for which to update the permission flags. 2710 * 2711 * @hide 2712 */ 2713 @SystemApi 2714 public abstract void updatePermissionFlags(String permissionName, 2715 String packageName, @PermissionFlags int flagMask, int flagValues, 2716 @NonNull UserHandle user); 2717 2718 /** 2719 * Gets whether you should show UI with rationale for requesting a permission. 2720 * You should do this only if you do not have the permission and the context in 2721 * which the permission is requested does not clearly communicate to the user 2722 * what would be the benefit from grating this permission. 2723 * 2724 * @param permission A permission your app wants to request. 2725 * @return Whether you can show permission rationale UI. 2726 * 2727 * @hide 2728 */ 2729 public abstract boolean shouldShowRequestPermissionRationale(String permission); 2730 2731 /** 2732 * Returns an {@link android.content.Intent} suitable for passing to 2733 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 2734 * which prompts the user to grant permissions to this application. 2735 * 2736 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 2737 * 2738 * @hide 2739 */ 2740 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 2741 if (ArrayUtils.isEmpty(permissions)) { 2742 throw new NullPointerException("permission cannot be null or empty"); 2743 } 2744 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 2745 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 2746 intent.setPackage(getPermissionControllerPackageName()); 2747 return intent; 2748 } 2749 2750 /** 2751 * Compare the signatures of two packages to determine if the same 2752 * signature appears in both of them. If they do contain the same 2753 * signature, then they are allowed special privileges when working 2754 * with each other: they can share the same user-id, run instrumentation 2755 * against each other, etc. 2756 * 2757 * @param pkg1 First package name whose signature will be compared. 2758 * @param pkg2 Second package name whose signature will be compared. 2759 * 2760 * @return Returns an integer indicating whether all signatures on the 2761 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 2762 * all signatures match or < 0 if there is not a match ({@link 2763 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 2764 * 2765 * @see #checkSignatures(int, int) 2766 * @see #SIGNATURE_MATCH 2767 * @see #SIGNATURE_NO_MATCH 2768 * @see #SIGNATURE_UNKNOWN_PACKAGE 2769 */ 2770 @CheckResult 2771 public abstract int checkSignatures(String pkg1, String pkg2); 2772 2773 /** 2774 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 2775 * the two packages to be checked. This can be useful, for example, 2776 * when doing the check in an IPC, where the UID is the only identity 2777 * available. It is functionally identical to determining the package 2778 * associated with the UIDs and checking their signatures. 2779 * 2780 * @param uid1 First UID whose signature will be compared. 2781 * @param uid2 Second UID whose signature will be compared. 2782 * 2783 * @return Returns an integer indicating whether all signatures on the 2784 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 2785 * all signatures match or < 0 if there is not a match ({@link 2786 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 2787 * 2788 * @see #checkSignatures(String, String) 2789 * @see #SIGNATURE_MATCH 2790 * @see #SIGNATURE_NO_MATCH 2791 * @see #SIGNATURE_UNKNOWN_PACKAGE 2792 */ 2793 @CheckResult 2794 public abstract int checkSignatures(int uid1, int uid2); 2795 2796 /** 2797 * Retrieve the names of all packages that are associated with a particular 2798 * user id. In most cases, this will be a single package name, the package 2799 * that has been assigned that user id. Where there are multiple packages 2800 * sharing the same user id through the "sharedUserId" mechanism, all 2801 * packages with that id will be returned. 2802 * 2803 * @param uid The user id for which you would like to retrieve the 2804 * associated packages. 2805 * 2806 * @return Returns an array of one or more packages assigned to the user 2807 * id, or null if there are no known packages with the given id. 2808 */ 2809 public abstract String[] getPackagesForUid(int uid); 2810 2811 /** 2812 * Retrieve the official name associated with a user id. This name is 2813 * guaranteed to never change, though it is possible for the underlying 2814 * user id to be changed. That is, if you are storing information about 2815 * user ids in persistent storage, you should use the string returned 2816 * by this function instead of the raw user-id. 2817 * 2818 * @param uid The user id for which you would like to retrieve a name. 2819 * @return Returns a unique name for the given user id, or null if the 2820 * user id is not currently assigned. 2821 */ 2822 public abstract String getNameForUid(int uid); 2823 2824 /** 2825 * Return the user id associated with a shared user name. Multiple 2826 * applications can specify a shared user name in their manifest and thus 2827 * end up using a common uid. This might be used for new applications 2828 * that use an existing shared user name and need to know the uid of the 2829 * shared user. 2830 * 2831 * @param sharedUserName The shared user name whose uid is to be retrieved. 2832 * @return Returns the uid associated with the shared user, or NameNotFoundException 2833 * if the shared user name is not being used by any installed packages 2834 * @hide 2835 */ 2836 public abstract int getUidForSharedUser(String sharedUserName) 2837 throws NameNotFoundException; 2838 2839 /** 2840 * Return a List of all application packages that are installed on the 2841 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 2842 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 2843 * installed apps with data directory) will be returned. 2844 * 2845 * @param flags Additional option flags. Use any combination of 2846 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2847 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2848 * 2849 * @return Returns a List of ApplicationInfo objects, one for each application that 2850 * is installed on the device. In the unlikely case of there being 2851 * no installed applications, an empty list is returned. 2852 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2853 * applications including those deleted with {@code DONT_DELETE_DATA} 2854 * (partially installed apps with data directory) will be returned. 2855 * 2856 * @see #GET_META_DATA 2857 * @see #GET_SHARED_LIBRARY_FILES 2858 * @see #GET_UNINSTALLED_PACKAGES 2859 */ 2860 public abstract List<ApplicationInfo> getInstalledApplications(int flags); 2861 2862 /** 2863 * Get a list of shared libraries that are available on the 2864 * system. 2865 * 2866 * @return An array of shared library names that are 2867 * available on the system, or null if none are installed. 2868 * 2869 */ 2870 public abstract String[] getSystemSharedLibraryNames(); 2871 2872 /** 2873 * Get a list of features that are available on the 2874 * system. 2875 * 2876 * @return An array of FeatureInfo classes describing the features 2877 * that are available on the system, or null if there are none(!!). 2878 */ 2879 public abstract FeatureInfo[] getSystemAvailableFeatures(); 2880 2881 /** 2882 * Check whether the given feature name is one of the available 2883 * features as returned by {@link #getSystemAvailableFeatures()}. 2884 * 2885 * @return Returns true if the devices supports the feature, else 2886 * false. 2887 */ 2888 public abstract boolean hasSystemFeature(String name); 2889 2890 /** 2891 * Determine the best action to perform for a given Intent. This is how 2892 * {@link Intent#resolveActivity} finds an activity if a class has not 2893 * been explicitly specified. 2894 * 2895 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 2896 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 2897 * only flag. You need to do so to resolve the activity in the same way 2898 * that {@link android.content.Context#startActivity(Intent)} and 2899 * {@link android.content.Intent#resolveActivity(PackageManager) 2900 * Intent.resolveActivity(PackageManager)} do.</p> 2901 * 2902 * @param intent An intent containing all of the desired specification 2903 * (action, data, type, category, and/or component). 2904 * @param flags Additional option flags. The most important is 2905 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2906 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2907 * 2908 * @return Returns a ResolveInfo containing the final activity intent that 2909 * was determined to be the best action. Returns null if no 2910 * matching activity was found. If multiple matching activities are 2911 * found and there is no default set, returns a ResolveInfo 2912 * containing something else, such as the activity resolver. 2913 * 2914 * @see #MATCH_DEFAULT_ONLY 2915 * @see #GET_INTENT_FILTERS 2916 * @see #GET_RESOLVED_FILTER 2917 */ 2918 public abstract ResolveInfo resolveActivity(Intent intent, int flags); 2919 2920 /** 2921 * Determine the best action to perform for a given Intent for a given user. This 2922 * is how {@link Intent#resolveActivity} finds an activity if a class has not 2923 * been explicitly specified. 2924 * 2925 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 2926 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 2927 * only flag. You need to do so to resolve the activity in the same way 2928 * that {@link android.content.Context#startActivity(Intent)} and 2929 * {@link android.content.Intent#resolveActivity(PackageManager) 2930 * Intent.resolveActivity(PackageManager)} do.</p> 2931 * 2932 * @param intent An intent containing all of the desired specification 2933 * (action, data, type, category, and/or component). 2934 * @param flags Additional option flags. The most important is 2935 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2936 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2937 * @param userId The user id. 2938 * 2939 * @return Returns a ResolveInfo containing the final activity intent that 2940 * was determined to be the best action. Returns null if no 2941 * matching activity was found. If multiple matching activities are 2942 * found and there is no default set, returns a ResolveInfo 2943 * containing something else, such as the activity resolver. 2944 * 2945 * @see #MATCH_DEFAULT_ONLY 2946 * @see #GET_INTENT_FILTERS 2947 * @see #GET_RESOLVED_FILTER 2948 * 2949 * @hide 2950 */ 2951 public abstract ResolveInfo resolveActivityAsUser(Intent intent, int flags, int userId); 2952 2953 /** 2954 * Retrieve all activities that can be performed for the given intent. 2955 * 2956 * @param intent The desired intent as per resolveActivity(). 2957 * @param flags Additional option flags. The most important is 2958 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2959 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2960 * 2961 * You can also set {@link #MATCH_ALL} for preventing the filtering of the results. 2962 * 2963 * @return A List<ResolveInfo> containing one entry for each matching 2964 * Activity. These are ordered from best to worst match -- that 2965 * is, the first item in the list is what is returned by 2966 * {@link #resolveActivity}. If there are no matching activities, an empty 2967 * list is returned. 2968 * 2969 * @see #MATCH_DEFAULT_ONLY 2970 * @see #GET_INTENT_FILTERS 2971 * @see #GET_RESOLVED_FILTER 2972 */ 2973 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 2974 int flags); 2975 2976 /** 2977 * Retrieve all activities that can be performed for the given intent, for a specific user. 2978 * 2979 * @param intent The desired intent as per resolveActivity(). 2980 * @param flags Additional option flags. The most important is 2981 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2982 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2983 * 2984 * You can also set {@link #MATCH_ALL} for preventing the filtering of the results. 2985 * 2986 * @return A List<ResolveInfo> containing one entry for each matching 2987 * Activity. These are ordered from best to worst match -- that 2988 * is, the first item in the list is what is returned by 2989 * {@link #resolveActivity}. If there are no matching activities, an empty 2990 * list is returned. 2991 * 2992 * @see #MATCH_DEFAULT_ONLY 2993 * @see #GET_INTENT_FILTERS 2994 * @see #GET_RESOLVED_FILTER 2995 * @hide 2996 */ 2997 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 2998 int flags, int userId); 2999 3000 3001 /** 3002 * Retrieve a set of activities that should be presented to the user as 3003 * similar options. This is like {@link #queryIntentActivities}, except it 3004 * also allows you to supply a list of more explicit Intents that you would 3005 * like to resolve to particular options, and takes care of returning the 3006 * final ResolveInfo list in a reasonable order, with no duplicates, based 3007 * on those inputs. 3008 * 3009 * @param caller The class name of the activity that is making the 3010 * request. This activity will never appear in the output 3011 * list. Can be null. 3012 * @param specifics An array of Intents that should be resolved to the 3013 * first specific results. Can be null. 3014 * @param intent The desired intent as per resolveActivity(). 3015 * @param flags Additional option flags. The most important is 3016 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 3017 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 3018 * 3019 * @return A List<ResolveInfo> containing one entry for each matching 3020 * Activity. These are ordered first by all of the intents resolved 3021 * in <var>specifics</var> and then any additional activities that 3022 * can handle <var>intent</var> but did not get included by one of 3023 * the <var>specifics</var> intents. If there are no matching 3024 * activities, an empty list is returned. 3025 * 3026 * @see #MATCH_DEFAULT_ONLY 3027 * @see #GET_INTENT_FILTERS 3028 * @see #GET_RESOLVED_FILTER 3029 */ 3030 public abstract List<ResolveInfo> queryIntentActivityOptions( 3031 ComponentName caller, Intent[] specifics, Intent intent, int flags); 3032 3033 /** 3034 * Retrieve all receivers that can handle a broadcast of the given intent. 3035 * 3036 * @param intent The desired intent as per resolveActivity(). 3037 * @param flags Additional option flags. 3038 * 3039 * @return A List<ResolveInfo> containing one entry for each matching 3040 * Receiver. These are ordered from first to last in priority. If 3041 * there are no matching receivers, an empty list is returned. 3042 * 3043 * @see #MATCH_DEFAULT_ONLY 3044 * @see #GET_INTENT_FILTERS 3045 * @see #GET_RESOLVED_FILTER 3046 */ 3047 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3048 int flags); 3049 3050 /** 3051 * Retrieve all receivers that can handle a broadcast of the given intent, for a specific 3052 * user. 3053 * 3054 * @param intent The desired intent as per resolveActivity(). 3055 * @param flags Additional option flags. 3056 * @param userId The userId of the user being queried. 3057 * 3058 * @return A List<ResolveInfo> containing one entry for each matching 3059 * Receiver. These are ordered from first to last in priority. If 3060 * there are no matching receivers, an empty list or {@code null} is returned. 3061 * 3062 * @see #MATCH_DEFAULT_ONLY 3063 * @see #GET_INTENT_FILTERS 3064 * @see #GET_RESOLVED_FILTER 3065 * @hide 3066 */ 3067 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3068 int flags, int userId); 3069 3070 /** 3071 * Determine the best service to handle for a given Intent. 3072 * 3073 * @param intent An intent containing all of the desired specification 3074 * (action, data, type, category, and/or component). 3075 * @param flags Additional option flags. 3076 * 3077 * @return Returns a ResolveInfo containing the final service intent that 3078 * was determined to be the best action. Returns null if no 3079 * matching service was found. 3080 * 3081 * @see #GET_INTENT_FILTERS 3082 * @see #GET_RESOLVED_FILTER 3083 */ 3084 public abstract ResolveInfo resolveService(Intent intent, int flags); 3085 3086 /** 3087 * Retrieve all services that can match the given intent. 3088 * 3089 * @param intent The desired intent as per resolveService(). 3090 * @param flags Additional option flags. 3091 * 3092 * @return A List<ResolveInfo> containing one entry for each matching 3093 * ServiceInfo. These are ordered from best to worst match -- that 3094 * is, the first item in the list is what is returned by 3095 * resolveService(). If there are no matching services, an empty 3096 * list or {@code null} is returned. 3097 * 3098 * @see #GET_INTENT_FILTERS 3099 * @see #GET_RESOLVED_FILTER 3100 */ 3101 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 3102 int flags); 3103 3104 /** 3105 * Retrieve all services that can match the given intent for a given user. 3106 * 3107 * @param intent The desired intent as per resolveService(). 3108 * @param flags Additional option flags. 3109 * @param userId The user id. 3110 * 3111 * @return A List<ResolveInfo> containing one entry for each matching 3112 * ServiceInfo. These are ordered from best to worst match -- that 3113 * is, the first item in the list is what is returned by 3114 * resolveService(). If there are no matching services, an empty 3115 * list or {@code null} is returned. 3116 * 3117 * @see #GET_INTENT_FILTERS 3118 * @see #GET_RESOLVED_FILTER 3119 * 3120 * @hide 3121 */ 3122 public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent, 3123 int flags, int userId); 3124 3125 /** {@hide} */ 3126 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 3127 Intent intent, int flags, int userId); 3128 3129 /** 3130 * Retrieve all providers that can match the given intent. 3131 * 3132 * @param intent An intent containing all of the desired specification 3133 * (action, data, type, category, and/or component). 3134 * @param flags Additional option flags. 3135 * @return A List<ResolveInfo> containing one entry for each matching 3136 * ProviderInfo. These are ordered from best to worst match. If 3137 * there are no matching providers, an empty list or {@code null} is returned. 3138 * @see #GET_INTENT_FILTERS 3139 * @see #GET_RESOLVED_FILTER 3140 */ 3141 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, int flags); 3142 3143 /** 3144 * Find a single content provider by its base path name. 3145 * 3146 * @param name The name of the provider to find. 3147 * @param flags Additional option flags. Currently should always be 0. 3148 * 3149 * @return ContentProviderInfo Information about the provider, if found, 3150 * else null. 3151 */ 3152 public abstract ProviderInfo resolveContentProvider(String name, 3153 int flags); 3154 3155 /** 3156 * Find a single content provider by its base path name. 3157 * 3158 * @param name The name of the provider to find. 3159 * @param flags Additional option flags. Currently should always be 0. 3160 * @param userId The user id. 3161 * 3162 * @return ContentProviderInfo Information about the provider, if found, 3163 * else null. 3164 * @hide 3165 */ 3166 public abstract ProviderInfo resolveContentProviderAsUser(String name, int flags, int userId); 3167 3168 /** 3169 * Retrieve content provider information. 3170 * 3171 * <p><em>Note: unlike most other methods, an empty result set is indicated 3172 * by a null return instead of an empty list.</em> 3173 * 3174 * @param processName If non-null, limits the returned providers to only 3175 * those that are hosted by the given process. If null, 3176 * all content providers are returned. 3177 * @param uid If <var>processName</var> is non-null, this is the required 3178 * uid owning the requested content providers. 3179 * @param flags Additional option flags. Currently should always be 0. 3180 * 3181 * @return A List<ContentProviderInfo> containing one entry for each 3182 * content provider either patching <var>processName</var> or, if 3183 * <var>processName</var> is null, all known content providers. 3184 * <em>If there are no matching providers, null is returned.</em> 3185 */ 3186 public abstract List<ProviderInfo> queryContentProviders( 3187 String processName, int uid, int flags); 3188 3189 /** 3190 * Retrieve all of the information we know about a particular 3191 * instrumentation class. 3192 * 3193 * <p>Throws {@link NameNotFoundException} if instrumentation with the 3194 * given class name cannot be found on the system. 3195 * 3196 * @param className The full name (i.e. 3197 * com.google.apps.contacts.InstrumentList) of an 3198 * Instrumentation class. 3199 * @param flags Additional option flags. Currently should always be 0. 3200 * 3201 * @return InstrumentationInfo containing information about the 3202 * instrumentation. 3203 */ 3204 public abstract InstrumentationInfo getInstrumentationInfo( 3205 ComponentName className, int flags) throws NameNotFoundException; 3206 3207 /** 3208 * Retrieve information about available instrumentation code. May be used 3209 * to retrieve either all instrumentation code, or only the code targeting 3210 * a particular package. 3211 * 3212 * @param targetPackage If null, all instrumentation is returned; only the 3213 * instrumentation targeting this package name is 3214 * returned. 3215 * @param flags Additional option flags. Currently should always be 0. 3216 * 3217 * @return A List<InstrumentationInfo> containing one entry for each 3218 * matching available Instrumentation. Returns an empty list if 3219 * there is no instrumentation available for the given package. 3220 */ 3221 public abstract List<InstrumentationInfo> queryInstrumentation( 3222 String targetPackage, int flags); 3223 3224 /** 3225 * Retrieve an image from a package. This is a low-level API used by 3226 * the various package manager info structures (such as 3227 * {@link ComponentInfo} to implement retrieval of their associated 3228 * icon. 3229 * 3230 * @param packageName The name of the package that this icon is coming from. 3231 * Cannot be null. 3232 * @param resid The resource identifier of the desired image. Cannot be 0. 3233 * @param appInfo Overall information about <var>packageName</var>. This 3234 * may be null, in which case the application information will be retrieved 3235 * for you if needed; if you already have this information around, it can 3236 * be much more efficient to supply it here. 3237 * 3238 * @return Returns a Drawable holding the requested image. Returns null if 3239 * an image could not be found for any reason. 3240 */ 3241 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 3242 ApplicationInfo appInfo); 3243 3244 /** 3245 * Retrieve the icon associated with an activity. Given the full name of 3246 * an activity, retrieves the information about it and calls 3247 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 3248 * If the activity cannot be found, NameNotFoundException is thrown. 3249 * 3250 * @param activityName Name of the activity whose icon is to be retrieved. 3251 * 3252 * @return Returns the image of the icon, or the default activity icon if 3253 * it could not be found. Does not return null. 3254 * @throws NameNotFoundException Thrown if the resources for the given 3255 * activity could not be loaded. 3256 * 3257 * @see #getActivityIcon(Intent) 3258 */ 3259 public abstract Drawable getActivityIcon(ComponentName activityName) 3260 throws NameNotFoundException; 3261 3262 /** 3263 * Retrieve the icon associated with an Intent. If intent.getClassName() is 3264 * set, this simply returns the result of 3265 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 3266 * component and returns the icon associated with the resolved component. 3267 * If intent.getClassName() cannot be found or the Intent cannot be resolved 3268 * to a component, NameNotFoundException is thrown. 3269 * 3270 * @param intent The intent for which you would like to retrieve an icon. 3271 * 3272 * @return Returns the image of the icon, or the default activity icon if 3273 * it could not be found. Does not return null. 3274 * @throws NameNotFoundException Thrown if the resources for application 3275 * matching the given intent could not be loaded. 3276 * 3277 * @see #getActivityIcon(ComponentName) 3278 */ 3279 public abstract Drawable getActivityIcon(Intent intent) 3280 throws NameNotFoundException; 3281 3282 /** 3283 * Retrieve the banner associated with an activity. Given the full name of 3284 * an activity, retrieves the information about it and calls 3285 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 3286 * banner. If the activity cannot be found, NameNotFoundException is thrown. 3287 * 3288 * @param activityName Name of the activity whose banner is to be retrieved. 3289 * @return Returns the image of the banner, or null if the activity has no 3290 * banner specified. 3291 * @throws NameNotFoundException Thrown if the resources for the given 3292 * activity could not be loaded. 3293 * @see #getActivityBanner(Intent) 3294 */ 3295 public abstract Drawable getActivityBanner(ComponentName activityName) 3296 throws NameNotFoundException; 3297 3298 /** 3299 * Retrieve the banner associated with an Intent. If intent.getClassName() 3300 * is set, this simply returns the result of 3301 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 3302 * intent's component and returns the banner associated with the resolved 3303 * component. If intent.getClassName() cannot be found or the Intent cannot 3304 * be resolved to a component, NameNotFoundException is thrown. 3305 * 3306 * @param intent The intent for which you would like to retrieve a banner. 3307 * @return Returns the image of the banner, or null if the activity has no 3308 * banner specified. 3309 * @throws NameNotFoundException Thrown if the resources for application 3310 * matching the given intent could not be loaded. 3311 * @see #getActivityBanner(ComponentName) 3312 */ 3313 public abstract Drawable getActivityBanner(Intent intent) 3314 throws NameNotFoundException; 3315 3316 /** 3317 * Return the generic icon for an activity that is used when no specific 3318 * icon is defined. 3319 * 3320 * @return Drawable Image of the icon. 3321 */ 3322 public abstract Drawable getDefaultActivityIcon(); 3323 3324 /** 3325 * Retrieve the icon associated with an application. If it has not defined 3326 * an icon, the default app icon is returned. Does not return null. 3327 * 3328 * @param info Information about application being queried. 3329 * 3330 * @return Returns the image of the icon, or the default application icon 3331 * if it could not be found. 3332 * 3333 * @see #getApplicationIcon(String) 3334 */ 3335 public abstract Drawable getApplicationIcon(ApplicationInfo info); 3336 3337 /** 3338 * Retrieve the icon associated with an application. Given the name of the 3339 * application's package, retrieves the information about it and calls 3340 * getApplicationIcon() to return its icon. If the application cannot be 3341 * found, NameNotFoundException is thrown. 3342 * 3343 * @param packageName Name of the package whose application icon is to be 3344 * retrieved. 3345 * 3346 * @return Returns the image of the icon, or the default application icon 3347 * if it could not be found. Does not return null. 3348 * @throws NameNotFoundException Thrown if the resources for the given 3349 * application could not be loaded. 3350 * 3351 * @see #getApplicationIcon(ApplicationInfo) 3352 */ 3353 public abstract Drawable getApplicationIcon(String packageName) 3354 throws NameNotFoundException; 3355 3356 /** 3357 * Retrieve the banner associated with an application. 3358 * 3359 * @param info Information about application being queried. 3360 * @return Returns the image of the banner or null if the application has no 3361 * banner specified. 3362 * @see #getApplicationBanner(String) 3363 */ 3364 public abstract Drawable getApplicationBanner(ApplicationInfo info); 3365 3366 /** 3367 * Retrieve the banner associated with an application. Given the name of the 3368 * application's package, retrieves the information about it and calls 3369 * getApplicationIcon() to return its banner. If the application cannot be 3370 * found, NameNotFoundException is thrown. 3371 * 3372 * @param packageName Name of the package whose application banner is to be 3373 * retrieved. 3374 * @return Returns the image of the banner or null if the application has no 3375 * banner specified. 3376 * @throws NameNotFoundException Thrown if the resources for the given 3377 * application could not be loaded. 3378 * @see #getApplicationBanner(ApplicationInfo) 3379 */ 3380 public abstract Drawable getApplicationBanner(String packageName) 3381 throws NameNotFoundException; 3382 3383 /** 3384 * Retrieve the logo associated with an activity. Given the full name of an 3385 * activity, retrieves the information about it and calls 3386 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 3387 * logo. If the activity cannot be found, NameNotFoundException is thrown. 3388 * 3389 * @param activityName Name of the activity whose logo is to be retrieved. 3390 * @return Returns the image of the logo or null if the activity has no logo 3391 * specified. 3392 * @throws NameNotFoundException Thrown if the resources for the given 3393 * activity could not be loaded. 3394 * @see #getActivityLogo(Intent) 3395 */ 3396 public abstract Drawable getActivityLogo(ComponentName activityName) 3397 throws NameNotFoundException; 3398 3399 /** 3400 * Retrieve the logo associated with an Intent. If intent.getClassName() is 3401 * set, this simply returns the result of 3402 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 3403 * component and returns the logo associated with the resolved component. 3404 * If intent.getClassName() cannot be found or the Intent cannot be resolved 3405 * to a component, NameNotFoundException is thrown. 3406 * 3407 * @param intent The intent for which you would like to retrieve a logo. 3408 * 3409 * @return Returns the image of the logo, or null if the activity has no 3410 * logo specified. 3411 * 3412 * @throws NameNotFoundException Thrown if the resources for application 3413 * matching the given intent could not be loaded. 3414 * 3415 * @see #getActivityLogo(ComponentName) 3416 */ 3417 public abstract Drawable getActivityLogo(Intent intent) 3418 throws NameNotFoundException; 3419 3420 /** 3421 * Retrieve the logo associated with an application. If it has not specified 3422 * a logo, this method returns null. 3423 * 3424 * @param info Information about application being queried. 3425 * 3426 * @return Returns the image of the logo, or null if no logo is specified 3427 * by the application. 3428 * 3429 * @see #getApplicationLogo(String) 3430 */ 3431 public abstract Drawable getApplicationLogo(ApplicationInfo info); 3432 3433 /** 3434 * Retrieve the logo associated with an application. Given the name of the 3435 * application's package, retrieves the information about it and calls 3436 * getApplicationLogo() to return its logo. If the application cannot be 3437 * found, NameNotFoundException is thrown. 3438 * 3439 * @param packageName Name of the package whose application logo is to be 3440 * retrieved. 3441 * 3442 * @return Returns the image of the logo, or null if no application logo 3443 * has been specified. 3444 * 3445 * @throws NameNotFoundException Thrown if the resources for the given 3446 * application could not be loaded. 3447 * 3448 * @see #getApplicationLogo(ApplicationInfo) 3449 */ 3450 public abstract Drawable getApplicationLogo(String packageName) 3451 throws NameNotFoundException; 3452 3453 /** 3454 * If the target user is a managed profile of the calling user or if the 3455 * target user is the caller and is itself a managed profile, then this 3456 * returns a badged copy of the given icon to be able to distinguish it from 3457 * the original icon. For badging an arbitrary drawable use 3458 * {@link #getUserBadgedDrawableForDensity( 3459 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 3460 * <p> 3461 * If the original drawable is a BitmapDrawable and the backing bitmap is 3462 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 3463 * is performed in place and the original drawable is returned. 3464 * </p> 3465 * 3466 * @param icon The icon to badge. 3467 * @param user The target user. 3468 * @return A drawable that combines the original icon and a badge as 3469 * determined by the system. 3470 */ 3471 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 3472 3473 /** 3474 * If the target user is a managed profile of the calling user or the caller 3475 * is itself a managed profile, then this returns a badged copy of the given 3476 * drawable allowing the user to distinguish it from the original drawable. 3477 * The caller can specify the location in the bounds of the drawable to be 3478 * badged where the badge should be applied as well as the density of the 3479 * badge to be used. 3480 * <p> 3481 * If the original drawable is a BitmapDrawable and the backing bitmap is 3482 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the bading 3483 * is performed in place and the original drawable is returned. 3484 * </p> 3485 * 3486 * @param drawable The drawable to badge. 3487 * @param user The target user. 3488 * @param badgeLocation Where in the bounds of the badged drawable to place 3489 * the badge. If not provided, the badge is applied on top of the entire 3490 * drawable being badged. 3491 * @param badgeDensity The optional desired density for the badge as per 3492 * {@link android.util.DisplayMetrics#densityDpi}. If not provided, 3493 * the density of the display is used. 3494 * @return A drawable that combines the original drawable and a badge as 3495 * determined by the system. 3496 */ 3497 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 3498 UserHandle user, Rect badgeLocation, int badgeDensity); 3499 3500 /** 3501 * If the target user is a managed profile of the calling user or the caller 3502 * is itself a managed profile, then this returns a drawable to use as a small 3503 * icon to include in a view to distinguish it from the original icon. 3504 * 3505 * @param user The target user. 3506 * @param density The optional desired density for the badge as per 3507 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 3508 * the density of the current display is used. 3509 * @return the drawable or null if no drawable is required. 3510 * @hide 3511 */ 3512 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 3513 3514 /** 3515 * If the target user is a managed profile of the calling user or the caller 3516 * is itself a managed profile, then this returns a copy of the label with 3517 * badging for accessibility services like talkback. E.g. passing in "Email" 3518 * and it might return "Work Email" for Email in the work profile. 3519 * 3520 * @param label The label to change. 3521 * @param user The target user. 3522 * @return A label that combines the original label and a badge as 3523 * determined by the system. 3524 */ 3525 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 3526 3527 /** 3528 * Retrieve text from a package. This is a low-level API used by 3529 * the various package manager info structures (such as 3530 * {@link ComponentInfo} to implement retrieval of their associated 3531 * labels and other text. 3532 * 3533 * @param packageName The name of the package that this text is coming from. 3534 * Cannot be null. 3535 * @param resid The resource identifier of the desired text. Cannot be 0. 3536 * @param appInfo Overall information about <var>packageName</var>. This 3537 * may be null, in which case the application information will be retrieved 3538 * for you if needed; if you already have this information around, it can 3539 * be much more efficient to supply it here. 3540 * 3541 * @return Returns a CharSequence holding the requested text. Returns null 3542 * if the text could not be found for any reason. 3543 */ 3544 public abstract CharSequence getText(String packageName, @StringRes int resid, 3545 ApplicationInfo appInfo); 3546 3547 /** 3548 * Retrieve an XML file from a package. This is a low-level API used to 3549 * retrieve XML meta data. 3550 * 3551 * @param packageName The name of the package that this xml is coming from. 3552 * Cannot be null. 3553 * @param resid The resource identifier of the desired xml. Cannot be 0. 3554 * @param appInfo Overall information about <var>packageName</var>. This 3555 * may be null, in which case the application information will be retrieved 3556 * for you if needed; if you already have this information around, it can 3557 * be much more efficient to supply it here. 3558 * 3559 * @return Returns an XmlPullParser allowing you to parse out the XML 3560 * data. Returns null if the xml resource could not be found for any 3561 * reason. 3562 */ 3563 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 3564 ApplicationInfo appInfo); 3565 3566 /** 3567 * Return the label to use for this application. 3568 * 3569 * @return Returns the label associated with this application, or null if 3570 * it could not be found for any reason. 3571 * @param info The application to get the label of. 3572 */ 3573 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 3574 3575 /** 3576 * Retrieve the resources associated with an activity. Given the full 3577 * name of an activity, retrieves the information about it and calls 3578 * getResources() to return its application's resources. If the activity 3579 * cannot be found, NameNotFoundException is thrown. 3580 * 3581 * @param activityName Name of the activity whose resources are to be 3582 * retrieved. 3583 * 3584 * @return Returns the application's Resources. 3585 * @throws NameNotFoundException Thrown if the resources for the given 3586 * application could not be loaded. 3587 * 3588 * @see #getResourcesForApplication(ApplicationInfo) 3589 */ 3590 public abstract Resources getResourcesForActivity(ComponentName activityName) 3591 throws NameNotFoundException; 3592 3593 /** 3594 * Retrieve the resources for an application. Throws NameNotFoundException 3595 * if the package is no longer installed. 3596 * 3597 * @param app Information about the desired application. 3598 * 3599 * @return Returns the application's Resources. 3600 * @throws NameNotFoundException Thrown if the resources for the given 3601 * application could not be loaded (most likely because it was uninstalled). 3602 */ 3603 public abstract Resources getResourcesForApplication(ApplicationInfo app) 3604 throws NameNotFoundException; 3605 3606 /** 3607 * Retrieve the resources associated with an application. Given the full 3608 * package name of an application, retrieves the information about it and 3609 * calls getResources() to return its application's resources. If the 3610 * appPackageName cannot be found, NameNotFoundException is thrown. 3611 * 3612 * @param appPackageName Package name of the application whose resources 3613 * are to be retrieved. 3614 * 3615 * @return Returns the application's Resources. 3616 * @throws NameNotFoundException Thrown if the resources for the given 3617 * application could not be loaded. 3618 * 3619 * @see #getResourcesForApplication(ApplicationInfo) 3620 */ 3621 public abstract Resources getResourcesForApplication(String appPackageName) 3622 throws NameNotFoundException; 3623 3624 /** @hide */ 3625 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, int userId) 3626 throws NameNotFoundException; 3627 3628 /** 3629 * Retrieve overall information about an application package defined 3630 * in a package archive file 3631 * 3632 * @param archiveFilePath The path to the archive file 3633 * @param flags Additional option flags. Use any combination of 3634 * {@link #GET_ACTIVITIES}, 3635 * {@link #GET_GIDS}, 3636 * {@link #GET_CONFIGURATIONS}, 3637 * {@link #GET_INSTRUMENTATION}, 3638 * {@link #GET_PERMISSIONS}, 3639 * {@link #GET_PROVIDERS}, 3640 * {@link #GET_RECEIVERS}, 3641 * {@link #GET_SERVICES}, 3642 * {@link #GET_SIGNATURES}, to modify the data returned. 3643 * 3644 * @return Returns the information about the package. Returns 3645 * null if the package could not be successfully parsed. 3646 * 3647 * @see #GET_ACTIVITIES 3648 * @see #GET_GIDS 3649 * @see #GET_CONFIGURATIONS 3650 * @see #GET_INSTRUMENTATION 3651 * @see #GET_PERMISSIONS 3652 * @see #GET_PROVIDERS 3653 * @see #GET_RECEIVERS 3654 * @see #GET_SERVICES 3655 * @see #GET_SIGNATURES 3656 * 3657 */ 3658 public PackageInfo getPackageArchiveInfo(String archiveFilePath, int flags) { 3659 final PackageParser parser = new PackageParser(); 3660 final File apkFile = new File(archiveFilePath); 3661 try { 3662 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 3663 if ((flags & GET_SIGNATURES) != 0) { 3664 parser.collectCertificates(pkg, 0); 3665 parser.collectManifestDigest(pkg); 3666 } 3667 PackageUserState state = new PackageUserState(); 3668 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 3669 } catch (PackageParserException e) { 3670 return null; 3671 } 3672 } 3673 3674 /** 3675 * @hide Install a package. Since this may take a little while, the result 3676 * will be posted back to the given observer. An installation will 3677 * fail if the calling context lacks the 3678 * {@link android.Manifest.permission#INSTALL_PACKAGES} permission, if 3679 * the package named in the package file's manifest is already 3680 * installed, or if there's no space available on the device. 3681 * @param packageURI The location of the package file to install. This can 3682 * be a 'file:' or a 'content:' URI. 3683 * @param observer An observer callback to get notified when the package 3684 * installation is complete. 3685 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3686 * will be called when that happens. This parameter must not be 3687 * null. 3688 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3689 * {@link #INSTALL_REPLACE_EXISTING}, 3690 * {@link #INSTALL_ALLOW_TEST}. 3691 * @param installerPackageName Optional package name of the application that 3692 * is performing the installation. This identifies which market 3693 * the package came from. 3694 * @deprecated Use {@link #installPackage(Uri, PackageInstallObserver, int, 3695 * String)} instead. This method will continue to be supported 3696 * but the older observer interface will not get additional 3697 * failure details. 3698 */ 3699 // @SystemApi 3700 public abstract void installPackage( 3701 Uri packageURI, IPackageInstallObserver observer, int flags, 3702 String installerPackageName); 3703 3704 /** 3705 * Similar to 3706 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3707 * with an extra verification file provided. 3708 * 3709 * @param packageURI The location of the package file to install. This can 3710 * be a 'file:' or a 'content:' URI. 3711 * @param observer An observer callback to get notified when the package 3712 * installation is complete. 3713 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3714 * will be called when that happens. This parameter must not be 3715 * null. 3716 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3717 * {@link #INSTALL_REPLACE_EXISTING}, 3718 * {@link #INSTALL_ALLOW_TEST}. 3719 * @param installerPackageName Optional package name of the application that 3720 * is performing the installation. This identifies which market 3721 * the package came from. 3722 * @param verificationURI The location of the supplementary verification 3723 * file. This can be a 'file:' or a 'content:' URI. May be 3724 * {@code null}. 3725 * @param manifestDigest an object that holds the digest of the package 3726 * which can be used to verify ownership. May be {@code null}. 3727 * @param encryptionParams if the package to be installed is encrypted, 3728 * these parameters describing the encryption and authentication 3729 * used. May be {@code null}. 3730 * @hide 3731 * @deprecated Use {@link #installPackageWithVerification(Uri, 3732 * PackageInstallObserver, int, String, Uri, ManifestDigest, 3733 * ContainerEncryptionParams)} instead. This method will 3734 * continue to be supported but the older observer interface 3735 * will not get additional failure details. 3736 */ 3737 // @SystemApi 3738 public abstract void installPackageWithVerification(Uri packageURI, 3739 IPackageInstallObserver observer, int flags, String installerPackageName, 3740 Uri verificationURI, ManifestDigest manifestDigest, 3741 ContainerEncryptionParams encryptionParams); 3742 3743 /** 3744 * Similar to 3745 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3746 * with an extra verification information provided. 3747 * 3748 * @param packageURI The location of the package file to install. This can 3749 * be a 'file:' or a 'content:' URI. 3750 * @param observer An observer callback to get notified when the package 3751 * installation is complete. 3752 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3753 * will be called when that happens. This parameter must not be 3754 * null. 3755 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3756 * {@link #INSTALL_REPLACE_EXISTING}, 3757 * {@link #INSTALL_ALLOW_TEST}. 3758 * @param installerPackageName Optional package name of the application that 3759 * is performing the installation. This identifies which market 3760 * the package came from. 3761 * @param verificationParams an object that holds signal information to 3762 * assist verification. May be {@code null}. 3763 * @param encryptionParams if the package to be installed is encrypted, 3764 * these parameters describing the encryption and authentication 3765 * used. May be {@code null}. 3766 * @hide 3767 * @deprecated Use {@link #installPackageWithVerificationAndEncryption(Uri, 3768 * PackageInstallObserver, int, String, VerificationParams, 3769 * ContainerEncryptionParams)} instead. This method will 3770 * continue to be supported but the older observer interface 3771 * will not get additional failure details. 3772 */ 3773 @Deprecated 3774 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 3775 IPackageInstallObserver observer, int flags, String installerPackageName, 3776 VerificationParams verificationParams, 3777 ContainerEncryptionParams encryptionParams); 3778 3779 // Package-install variants that take the new, expanded form of observer interface. 3780 // Note that these *also* take the original observer type and will redundantly 3781 // report the same information to that observer if supplied; but it is not required. 3782 3783 /** 3784 * @hide 3785 * 3786 * Install a package. Since this may take a little while, the result will 3787 * be posted back to the given observer. An installation will fail if the calling context 3788 * lacks the {@link android.Manifest.permission#INSTALL_PACKAGES} permission, if the 3789 * package named in the package file's manifest is already installed, or if there's no space 3790 * available on the device. 3791 * 3792 * @param packageURI The location of the package file to install. This can be a 'file:' or a 3793 * 'content:' URI. 3794 * @param observer An observer callback to get notified when the package installation is 3795 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3796 * called when that happens. This parameter must not be null. 3797 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3798 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3799 * @param installerPackageName Optional package name of the application that is performing the 3800 * installation. This identifies which market the package came from. 3801 */ 3802 public abstract void installPackage( 3803 Uri packageURI, PackageInstallObserver observer, 3804 int flags, String installerPackageName); 3805 3806 3807 /** 3808 * @hide 3809 * Install a package. Since this may take a little while, the result will be 3810 * posted back to the given observer. An installation will fail if the package named 3811 * in the package file's manifest is already installed, or if there's no space 3812 * available on the device. 3813 * @param packageURI The location of the package file to install. This can be a 'file:' or a 3814 * 'content:' URI. 3815 * @param observer An observer callback to get notified when the package installation is 3816 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3817 * called when that happens. This parameter must not be null. 3818 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3819 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3820 * @param installerPackageName Optional package name of the application that is performing the 3821 * installation. This identifies which market the package came from. 3822 * @param userId The user id. 3823 */ 3824 @RequiresPermission(anyOf = { 3825 Manifest.permission.INSTALL_PACKAGES, 3826 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 3827 public abstract void installPackageAsUser( 3828 Uri packageURI, PackageInstallObserver observer, int flags, 3829 String installerPackageName, int userId); 3830 3831 /** 3832 * Similar to 3833 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3834 * with an extra verification file provided. 3835 * 3836 * @param packageURI The location of the package file to install. This can 3837 * be a 'file:' or a 'content:' URI. 3838 * @param observer An observer callback to get notified when the package installation is 3839 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3840 * called when that happens. This parameter must not be null. 3841 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3842 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3843 * @param installerPackageName Optional package name of the application that 3844 * is performing the installation. This identifies which market 3845 * the package came from. 3846 * @param verificationURI The location of the supplementary verification 3847 * file. This can be a 'file:' or a 'content:' URI. May be 3848 * {@code null}. 3849 * @param manifestDigest an object that holds the digest of the package 3850 * which can be used to verify ownership. May be {@code null}. 3851 * @param encryptionParams if the package to be installed is encrypted, 3852 * these parameters describing the encryption and authentication 3853 * used. May be {@code null}. 3854 * @hide 3855 */ 3856 public abstract void installPackageWithVerification(Uri packageURI, 3857 PackageInstallObserver observer, int flags, String installerPackageName, 3858 Uri verificationURI, ManifestDigest manifestDigest, 3859 ContainerEncryptionParams encryptionParams); 3860 3861 /** 3862 * Similar to 3863 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3864 * with an extra verification information provided. 3865 * 3866 * @param packageURI The location of the package file to install. This can 3867 * be a 'file:' or a 'content:' URI. 3868 * @param observer An observer callback to get notified when the package installation is 3869 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3870 * called when that happens. This parameter must not be null. 3871 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3872 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3873 * @param installerPackageName Optional package name of the application that 3874 * is performing the installation. This identifies which market 3875 * the package came from. 3876 * @param verificationParams an object that holds signal information to 3877 * assist verification. May be {@code null}. 3878 * @param encryptionParams if the package to be installed is encrypted, 3879 * these parameters describing the encryption and authentication 3880 * used. May be {@code null}. 3881 * 3882 * @hide 3883 */ 3884 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 3885 PackageInstallObserver observer, int flags, String installerPackageName, 3886 VerificationParams verificationParams, ContainerEncryptionParams encryptionParams); 3887 3888 /** 3889 * If there is already an application with the given package name installed 3890 * on the system for other users, also install it for the calling user. 3891 * @hide 3892 */ 3893 // @SystemApi 3894 public abstract int installExistingPackage(String packageName) throws NameNotFoundException; 3895 3896 /** 3897 * If there is already an application with the given package name installed 3898 * on the system for other users, also install it for the specified user. 3899 * @hide 3900 */ 3901 @RequiresPermission(anyOf = { 3902 Manifest.permission.INSTALL_PACKAGES, 3903 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 3904 public abstract int installExistingPackageAsUser(String packageName, int userId) 3905 throws NameNotFoundException; 3906 3907 /** 3908 * Allows a package listening to the 3909 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 3910 * broadcast} to respond to the package manager. The response must include 3911 * the {@code verificationCode} which is one of 3912 * {@link PackageManager#VERIFICATION_ALLOW} or 3913 * {@link PackageManager#VERIFICATION_REJECT}. 3914 * 3915 * @param id pending package identifier as passed via the 3916 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3917 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 3918 * or {@link PackageManager#VERIFICATION_REJECT}. 3919 * @throws SecurityException if the caller does not have the 3920 * PACKAGE_VERIFICATION_AGENT permission. 3921 */ 3922 public abstract void verifyPendingInstall(int id, int verificationCode); 3923 3924 /** 3925 * Allows a package listening to the 3926 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 3927 * broadcast} to extend the default timeout for a response and declare what 3928 * action to perform after the timeout occurs. The response must include 3929 * the {@code verificationCodeAtTimeout} which is one of 3930 * {@link PackageManager#VERIFICATION_ALLOW} or 3931 * {@link PackageManager#VERIFICATION_REJECT}. 3932 * 3933 * This method may only be called once per package id. Additional calls 3934 * will have no effect. 3935 * 3936 * @param id pending package identifier as passed via the 3937 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3938 * @param verificationCodeAtTimeout either 3939 * {@link PackageManager#VERIFICATION_ALLOW} or 3940 * {@link PackageManager#VERIFICATION_REJECT}. If 3941 * {@code verificationCodeAtTimeout} is neither 3942 * {@link PackageManager#VERIFICATION_ALLOW} or 3943 * {@link PackageManager#VERIFICATION_REJECT}, then 3944 * {@code verificationCodeAtTimeout} will default to 3945 * {@link PackageManager#VERIFICATION_REJECT}. 3946 * @param millisecondsToDelay the amount of time requested for the timeout. 3947 * Must be positive and less than 3948 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 3949 * {@code millisecondsToDelay} is out of bounds, 3950 * {@code millisecondsToDelay} will be set to the closest in 3951 * bounds value; namely, 0 or 3952 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 3953 * @throws SecurityException if the caller does not have the 3954 * PACKAGE_VERIFICATION_AGENT permission. 3955 */ 3956 public abstract void extendVerificationTimeout(int id, 3957 int verificationCodeAtTimeout, long millisecondsToDelay); 3958 3959 /** 3960 * Allows a package listening to the 3961 * {@link Intent#ACTION_INTENT_FILTER_NEEDS_VERIFICATION intent filter verification 3962 * broadcast} to respond to the package manager. The response must include 3963 * the {@code verificationCode} which is one of 3964 * {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} or 3965 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 3966 * 3967 * @param verificationId pending package identifier as passed via the 3968 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3969 * @param verificationCode either {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} 3970 * or {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 3971 * @param outFailedDomains a list of failed domains if the verificationCode is 3972 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}, otherwise null; 3973 * @throws SecurityException if the caller does not have the 3974 * INTENT_FILTER_VERIFICATION_AGENT permission. 3975 * 3976 * @hide 3977 */ 3978 @SystemApi 3979 public abstract void verifyIntentFilter(int verificationId, int verificationCode, 3980 List<String> outFailedDomains); 3981 3982 /** 3983 * Get the status of a Domain Verification Result for an IntentFilter. This is 3984 * related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 3985 * {@link android.content.IntentFilter#getAutoVerify()} 3986 * 3987 * This is used by the ResolverActivity to change the status depending on what the User select 3988 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 3989 * for a domain. 3990 * 3991 * @param packageName The package name of the Activity associated with the IntentFilter. 3992 * @param userId The user id. 3993 * 3994 * @return The status to set to. This can be 3995 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 3996 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 3997 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} or 3998 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED} 3999 * 4000 * @hide 4001 */ 4002 public abstract int getIntentVerificationStatus(String packageName, int userId); 4003 4004 /** 4005 * Allow to change the status of a Intent Verification status for all IntentFilter of an App. 4006 * This is related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4007 * {@link android.content.IntentFilter#getAutoVerify()} 4008 * 4009 * This is used by the ResolverActivity to change the status depending on what the User select 4010 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4011 * for a domain. 4012 * 4013 * @param packageName The package name of the Activity associated with the IntentFilter. 4014 * @param status The status to set to. This can be 4015 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4016 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4017 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} 4018 * @param userId The user id. 4019 * 4020 * @return true if the status has been set. False otherwise. 4021 * 4022 * @hide 4023 */ 4024 public abstract boolean updateIntentVerificationStatus(String packageName, int status, 4025 int userId); 4026 4027 /** 4028 * Get the list of IntentFilterVerificationInfo for a specific package and User. 4029 * 4030 * @param packageName the package name. When this parameter is set to a non null value, 4031 * the results will be filtered by the package name provided. 4032 * Otherwise, there will be no filtering and it will return a list 4033 * corresponding for all packages 4034 * 4035 * @return a list of IntentFilterVerificationInfo for a specific package. 4036 * 4037 * @hide 4038 */ 4039 public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications( 4040 String packageName); 4041 4042 /** 4043 * Get the list of IntentFilter for a specific package. 4044 * 4045 * @param packageName the package name. This parameter is set to a non null value, 4046 * the list will contain all the IntentFilter for that package. 4047 * Otherwise, the list will be empty. 4048 * 4049 * @return a list of IntentFilter for a specific package. 4050 * 4051 * @hide 4052 */ 4053 public abstract List<IntentFilter> getAllIntentFilters(String packageName); 4054 4055 /** 4056 * Get the default Browser package name for a specific user. 4057 * 4058 * @param userId The user id. 4059 * 4060 * @return the package name of the default Browser for the specified user. If the user id passed 4061 * is -1 (all users) it will return a null value. 4062 * 4063 * @hide 4064 */ 4065 public abstract String getDefaultBrowserPackageName(int userId); 4066 4067 /** 4068 * Set the default Browser package name for a specific user. 4069 * 4070 * @param packageName The package name of the default Browser. 4071 * @param userId The user id. 4072 * 4073 * @return true if the default Browser for the specified user has been set, 4074 * otherwise return false. If the user id passed is -1 (all users) this call will not 4075 * do anything and just return false. 4076 * 4077 * @hide 4078 */ 4079 public abstract boolean setDefaultBrowserPackageName(String packageName, int userId); 4080 4081 /** 4082 * Change the installer associated with a given package. There are limitations 4083 * on how the installer package can be changed; in particular: 4084 * <ul> 4085 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 4086 * is not signed with the same certificate as the calling application. 4087 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 4088 * has an installer package, and that installer package is not signed with 4089 * the same certificate as the calling application. 4090 * </ul> 4091 * 4092 * @param targetPackage The installed package whose installer will be changed. 4093 * @param installerPackageName The package name of the new installer. May be 4094 * null to clear the association. 4095 */ 4096 public abstract void setInstallerPackageName(String targetPackage, 4097 String installerPackageName); 4098 4099 /** 4100 * Attempts to delete a package. Since this may take a little while, the result will 4101 * be posted back to the given observer. A deletion will fail if the calling context 4102 * lacks the {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 4103 * named package cannot be found, or if the named package is a "system package". 4104 * (TODO: include pointer to documentation on "system packages") 4105 * 4106 * @param packageName The name of the package to delete 4107 * @param observer An observer callback to get notified when the package deletion is 4108 * complete. {@link android.content.pm.IPackageDeleteObserver#packageDeleted(boolean)} will be 4109 * called when that happens. observer may be null to indicate that no callback is desired. 4110 * @param flags Possible values: {@link #DELETE_KEEP_DATA}, 4111 * {@link #DELETE_ALL_USERS}. 4112 * 4113 * @hide 4114 */ 4115 // @SystemApi 4116 public abstract void deletePackage( 4117 String packageName, IPackageDeleteObserver observer, int flags); 4118 4119 /** 4120 * Attempts to delete a package. Since this may take a little while, the result will 4121 * be posted back to the given observer. A deletion will fail if the named package cannot be 4122 * found, or if the named package is a "system package". 4123 * (TODO: include pointer to documentation on "system packages") 4124 * 4125 * @param packageName The name of the package to delete 4126 * @param observer An observer callback to get notified when the package deletion is 4127 * complete. {@link android.content.pm.IPackageDeleteObserver#packageDeleted(boolean)} will be 4128 * called when that happens. observer may be null to indicate that no callback is desired. 4129 * @param flags Possible values: {@link #DELETE_KEEP_DATA}, {@link #DELETE_ALL_USERS}. 4130 * @param userId The user Id 4131 * 4132 * @hide 4133 */ 4134 @RequiresPermission(anyOf = { 4135 Manifest.permission.DELETE_PACKAGES, 4136 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 4137 public abstract void deletePackageAsUser( 4138 String packageName, IPackageDeleteObserver observer, int flags, int userId); 4139 4140 /** 4141 * Retrieve the package name of the application that installed a package. This identifies 4142 * which market the package came from. 4143 * 4144 * @param packageName The name of the package to query 4145 */ 4146 public abstract String getInstallerPackageName(String packageName); 4147 4148 /** 4149 * Attempts to clear the user data directory of an application. 4150 * Since this may take a little while, the result will 4151 * be posted back to the given observer. A deletion will fail if the 4152 * named package cannot be found, or if the named package is a "system package". 4153 * 4154 * @param packageName The name of the package 4155 * @param observer An observer callback to get notified when the operation is finished 4156 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 4157 * will be called when that happens. observer may be null to indicate that 4158 * no callback is desired. 4159 * 4160 * @hide 4161 */ 4162 public abstract void clearApplicationUserData(String packageName, 4163 IPackageDataObserver observer); 4164 /** 4165 * Attempts to delete the cache files associated with an application. 4166 * Since this may take a little while, the result will 4167 * be posted back to the given observer. A deletion will fail if the calling context 4168 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 4169 * named package cannot be found, or if the named package is a "system package". 4170 * 4171 * @param packageName The name of the package to delete 4172 * @param observer An observer callback to get notified when the cache file deletion 4173 * is complete. 4174 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 4175 * will be called when that happens. observer may be null to indicate that 4176 * no callback is desired. 4177 * 4178 * @hide 4179 */ 4180 public abstract void deleteApplicationCacheFiles(String packageName, 4181 IPackageDataObserver observer); 4182 4183 /** 4184 * Free storage by deleting LRU sorted list of cache files across 4185 * all applications. If the currently available free storage 4186 * on the device is greater than or equal to the requested 4187 * free storage, no cache files are cleared. If the currently 4188 * available storage on the device is less than the requested 4189 * free storage, some or all of the cache files across 4190 * all applications are deleted (based on last accessed time) 4191 * to increase the free storage space on the device to 4192 * the requested value. There is no guarantee that clearing all 4193 * the cache files from all applications will clear up 4194 * enough storage to achieve the desired value. 4195 * @param freeStorageSize The number of bytes of storage to be 4196 * freed by the system. Say if freeStorageSize is XX, 4197 * and the current free storage is YY, 4198 * if XX is less than YY, just return. if not free XX-YY number 4199 * of bytes if possible. 4200 * @param observer call back used to notify when 4201 * the operation is completed 4202 * 4203 * @hide 4204 */ 4205 // @SystemApi 4206 public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) { 4207 freeStorageAndNotify(null, freeStorageSize, observer); 4208 } 4209 4210 /** {@hide} */ 4211 public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize, 4212 IPackageDataObserver observer); 4213 4214 /** 4215 * Free storage by deleting LRU sorted list of cache files across 4216 * all applications. If the currently available free storage 4217 * on the device is greater than or equal to the requested 4218 * free storage, no cache files are cleared. If the currently 4219 * available storage on the device is less than the requested 4220 * free storage, some or all of the cache files across 4221 * all applications are deleted (based on last accessed time) 4222 * to increase the free storage space on the device to 4223 * the requested value. There is no guarantee that clearing all 4224 * the cache files from all applications will clear up 4225 * enough storage to achieve the desired value. 4226 * @param freeStorageSize The number of bytes of storage to be 4227 * freed by the system. Say if freeStorageSize is XX, 4228 * and the current free storage is YY, 4229 * if XX is less than YY, just return. if not free XX-YY number 4230 * of bytes if possible. 4231 * @param pi IntentSender call back used to 4232 * notify when the operation is completed.May be null 4233 * to indicate that no call back is desired. 4234 * 4235 * @hide 4236 */ 4237 public void freeStorage(long freeStorageSize, IntentSender pi) { 4238 freeStorage(null, freeStorageSize, pi); 4239 } 4240 4241 /** {@hide} */ 4242 public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi); 4243 4244 /** 4245 * Retrieve the size information for a package. 4246 * Since this may take a little while, the result will 4247 * be posted back to the given observer. The calling context 4248 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 4249 * 4250 * @param packageName The name of the package whose size information is to be retrieved 4251 * @param userHandle The user whose size information should be retrieved. 4252 * @param observer An observer callback to get notified when the operation 4253 * is complete. 4254 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 4255 * The observer's callback is invoked with a PackageStats object(containing the 4256 * code, data and cache sizes of the package) and a boolean value representing 4257 * the status of the operation. observer may be null to indicate that 4258 * no callback is desired. 4259 * 4260 * @hide 4261 */ 4262 public abstract void getPackageSizeInfo(String packageName, int userHandle, 4263 IPackageStatsObserver observer); 4264 4265 /** 4266 * Like {@link #getPackageSizeInfo(String, int, IPackageStatsObserver)}, but 4267 * returns the size for the calling user. 4268 * 4269 * @hide 4270 */ 4271 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 4272 getPackageSizeInfo(packageName, UserHandle.myUserId(), observer); 4273 } 4274 4275 /** 4276 * @deprecated This function no longer does anything; it was an old 4277 * approach to managing preferred activities, which has been superseded 4278 * by (and conflicts with) the modern activity-based preferences. 4279 */ 4280 @Deprecated 4281 public abstract void addPackageToPreferred(String packageName); 4282 4283 /** 4284 * @deprecated This function no longer does anything; it was an old 4285 * approach to managing preferred activities, which has been superseded 4286 * by (and conflicts with) the modern activity-based preferences. 4287 */ 4288 @Deprecated 4289 public abstract void removePackageFromPreferred(String packageName); 4290 4291 /** 4292 * Retrieve the list of all currently configured preferred packages. The 4293 * first package on the list is the most preferred, the last is the 4294 * least preferred. 4295 * 4296 * @param flags Additional option flags. Use any combination of 4297 * {@link #GET_ACTIVITIES}, 4298 * {@link #GET_GIDS}, 4299 * {@link #GET_CONFIGURATIONS}, 4300 * {@link #GET_INSTRUMENTATION}, 4301 * {@link #GET_PERMISSIONS}, 4302 * {@link #GET_PROVIDERS}, 4303 * {@link #GET_RECEIVERS}, 4304 * {@link #GET_SERVICES}, 4305 * {@link #GET_SIGNATURES}, to modify the data returned. 4306 * 4307 * @return Returns a list of PackageInfo objects describing each 4308 * preferred application, in order of preference. 4309 * 4310 * @see #GET_ACTIVITIES 4311 * @see #GET_GIDS 4312 * @see #GET_CONFIGURATIONS 4313 * @see #GET_INSTRUMENTATION 4314 * @see #GET_PERMISSIONS 4315 * @see #GET_PROVIDERS 4316 * @see #GET_RECEIVERS 4317 * @see #GET_SERVICES 4318 * @see #GET_SIGNATURES 4319 */ 4320 public abstract List<PackageInfo> getPreferredPackages(int flags); 4321 4322 /** 4323 * @deprecated This is a protected API that should not have been available 4324 * to third party applications. It is the platform's responsibility for 4325 * assigning preferred activities and this cannot be directly modified. 4326 * 4327 * Add a new preferred activity mapping to the system. This will be used 4328 * to automatically select the given activity component when 4329 * {@link Context#startActivity(Intent) Context.startActivity()} finds 4330 * multiple matching activities and also matches the given filter. 4331 * 4332 * @param filter The set of intents under which this activity will be 4333 * made preferred. 4334 * @param match The IntentFilter match category that this preference 4335 * applies to. 4336 * @param set The set of activities that the user was picking from when 4337 * this preference was made. 4338 * @param activity The component name of the activity that is to be 4339 * preferred. 4340 */ 4341 @Deprecated 4342 public abstract void addPreferredActivity(IntentFilter filter, int match, 4343 ComponentName[] set, ComponentName activity); 4344 4345 /** 4346 * Same as {@link #addPreferredActivity(IntentFilter, int, 4347 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 4348 to. 4349 * @hide 4350 */ 4351 public void addPreferredActivity(IntentFilter filter, int match, 4352 ComponentName[] set, ComponentName activity, int userId) { 4353 throw new RuntimeException("Not implemented. Must override in a subclass."); 4354 } 4355 4356 /** 4357 * @deprecated This is a protected API that should not have been available 4358 * to third party applications. It is the platform's responsibility for 4359 * assigning preferred activities and this cannot be directly modified. 4360 * 4361 * Replaces an existing preferred activity mapping to the system, and if that were not present 4362 * adds a new preferred activity. This will be used 4363 * to automatically select the given activity component when 4364 * {@link Context#startActivity(Intent) Context.startActivity()} finds 4365 * multiple matching activities and also matches the given filter. 4366 * 4367 * @param filter The set of intents under which this activity will be 4368 * made preferred. 4369 * @param match The IntentFilter match category that this preference 4370 * applies to. 4371 * @param set The set of activities that the user was picking from when 4372 * this preference was made. 4373 * @param activity The component name of the activity that is to be 4374 * preferred. 4375 * @hide 4376 */ 4377 @Deprecated 4378 public abstract void replacePreferredActivity(IntentFilter filter, int match, 4379 ComponentName[] set, ComponentName activity); 4380 4381 /** 4382 * @hide 4383 */ 4384 @Deprecated 4385 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 4386 ComponentName[] set, ComponentName activity, int userId) { 4387 throw new RuntimeException("Not implemented. Must override in a subclass."); 4388 } 4389 4390 /** 4391 * Remove all preferred activity mappings, previously added with 4392 * {@link #addPreferredActivity}, from the 4393 * system whose activities are implemented in the given package name. 4394 * An application can only clear its own package(s). 4395 * 4396 * @param packageName The name of the package whose preferred activity 4397 * mappings are to be removed. 4398 */ 4399 public abstract void clearPackagePreferredActivities(String packageName); 4400 4401 /** 4402 * Retrieve all preferred activities, previously added with 4403 * {@link #addPreferredActivity}, that are 4404 * currently registered with the system. 4405 * 4406 * @param outFilters A required list in which to place the filters of all of the 4407 * preferred activities. 4408 * @param outActivities A required list in which to place the component names of 4409 * all of the preferred activities. 4410 * @param packageName An optional package in which you would like to limit 4411 * the list. If null, all activities will be returned; if non-null, only 4412 * those activities in the given package are returned. 4413 * 4414 * @return Returns the total number of registered preferred activities 4415 * (the number of distinct IntentFilter records, not the number of unique 4416 * activity components) that were found. 4417 */ 4418 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 4419 @NonNull List<ComponentName> outActivities, String packageName); 4420 4421 /** 4422 * Ask for the set of available 'home' activities and the current explicit 4423 * default, if any. 4424 * @hide 4425 */ 4426 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 4427 4428 /** 4429 * Set the enabled setting for a package component (activity, receiver, service, provider). 4430 * This setting will override any enabled state which may have been set by the component in its 4431 * manifest. 4432 * 4433 * @param componentName The component to enable 4434 * @param newState The new enabled state for the component. The legal values for this state 4435 * are: 4436 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4437 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 4438 * and 4439 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 4440 * The last one removes the setting, thereby restoring the component's state to 4441 * whatever was set in it's manifest (or enabled, by default). 4442 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 4443 */ 4444 public abstract void setComponentEnabledSetting(ComponentName componentName, 4445 int newState, int flags); 4446 4447 4448 /** 4449 * Return the enabled setting for a package component (activity, 4450 * receiver, service, provider). This returns the last value set by 4451 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 4452 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 4453 * the value originally specified in the manifest has not been modified. 4454 * 4455 * @param componentName The component to retrieve. 4456 * @return Returns the current enabled state for the component. May 4457 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4458 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 4459 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 4460 * component's enabled state is based on the original information in 4461 * the manifest as found in {@link ComponentInfo}. 4462 */ 4463 public abstract int getComponentEnabledSetting(ComponentName componentName); 4464 4465 /** 4466 * Set the enabled setting for an application 4467 * This setting will override any enabled state which may have been set by the application in 4468 * its manifest. It also overrides the enabled state set in the manifest for any of the 4469 * application's components. It does not override any enabled state set by 4470 * {@link #setComponentEnabledSetting} for any of the application's components. 4471 * 4472 * @param packageName The package name of the application to enable 4473 * @param newState The new enabled state for the component. The legal values for this state 4474 * are: 4475 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4476 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 4477 * and 4478 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 4479 * The last one removes the setting, thereby restoring the applications's state to 4480 * whatever was set in its manifest (or enabled, by default). 4481 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 4482 */ 4483 public abstract void setApplicationEnabledSetting(String packageName, 4484 int newState, int flags); 4485 4486 /** 4487 * Return the enabled setting for an application. This returns 4488 * the last value set by 4489 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 4490 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 4491 * the value originally specified in the manifest has not been modified. 4492 * 4493 * @param packageName The package name of the application to retrieve. 4494 * @return Returns the current enabled state for the application. May 4495 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4496 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 4497 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 4498 * application's enabled state is based on the original information in 4499 * the manifest as found in {@link ComponentInfo}. 4500 * @throws IllegalArgumentException if the named package does not exist. 4501 */ 4502 public abstract int getApplicationEnabledSetting(String packageName); 4503 4504 /** 4505 * Puts the package in a hidden state, which is almost like an uninstalled state, 4506 * making the package unavailable, but it doesn't remove the data or the actual 4507 * package file. Application can be unhidden by either resetting the hidden state 4508 * or by installing it, such as with {@link #installExistingPackage(String)} 4509 * @hide 4510 */ 4511 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 4512 UserHandle userHandle); 4513 4514 /** 4515 * Returns the hidden state of a package. 4516 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 4517 * @hide 4518 */ 4519 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 4520 UserHandle userHandle); 4521 4522 /** 4523 * Return whether the device has been booted into safe mode. 4524 */ 4525 public abstract boolean isSafeMode(); 4526 4527 /** 4528 * Adds a listener for permission changes for installed packages. 4529 * 4530 * @param listener The listener to add. 4531 * 4532 * @hide 4533 */ 4534 @SystemApi 4535 @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS) 4536 public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener); 4537 4538 /** 4539 * Remvoes a listener for permission changes for installed packages. 4540 * 4541 * @param listener The listener to remove. 4542 * 4543 * @hide 4544 */ 4545 @SystemApi 4546 public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener); 4547 4548 /** 4549 * Return the {@link KeySet} associated with the String alias for this 4550 * application. 4551 * 4552 * @param alias The alias for a given {@link KeySet} as defined in the 4553 * application's AndroidManifest.xml. 4554 * @hide 4555 */ 4556 public abstract KeySet getKeySetByAlias(String packageName, String alias); 4557 4558 /** Return the signing {@link KeySet} for this application. 4559 * @hide 4560 */ 4561 public abstract KeySet getSigningKeySet(String packageName); 4562 4563 /** 4564 * Return whether the package denoted by packageName has been signed by all 4565 * of the keys specified by the {@link KeySet} ks. This will return true if 4566 * the package has been signed by additional keys (a superset) as well. 4567 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 4568 * @hide 4569 */ 4570 public abstract boolean isSignedBy(String packageName, KeySet ks); 4571 4572 /** 4573 * Return whether the package denoted by packageName has been signed by all 4574 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 4575 * {@link #isSignedBy(String packageName, KeySet ks)}. 4576 * @hide 4577 */ 4578 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 4579 4580 /** 4581 * Attempts to move package resources from internal to external media or vice versa. 4582 * Since this may take a little while, the result will 4583 * be posted back to the given observer. This call may fail if the calling context 4584 * lacks the {@link android.Manifest.permission#MOVE_PACKAGE} permission, if the 4585 * named package cannot be found, or if the named package is a "system package". 4586 * 4587 * @param packageName The name of the package to delete 4588 * @param observer An observer callback to get notified when the package move is 4589 * complete. {@link android.content.pm.IPackageMoveObserver#packageMoved(boolean)} will be 4590 * called when that happens. observer may be null to indicate that no callback is desired. 4591 * @param flags To indicate install location {@link #MOVE_INTERNAL} or 4592 * {@link #MOVE_EXTERNAL_MEDIA} 4593 * 4594 * @hide 4595 */ 4596 @Deprecated 4597 public void movePackage(String packageName, IPackageMoveObserver observer, int flags) { 4598 throw new UnsupportedOperationException(); 4599 } 4600 4601 /** {@hide} */ 4602 public static boolean isMoveStatusFinished(int status) { 4603 return (status < 0 || status > 100); 4604 } 4605 4606 /** {@hide} */ 4607 public static abstract class MoveCallback { 4608 public void onCreated(int moveId, Bundle extras) {} 4609 public abstract void onStatusChanged(int moveId, int status, long estMillis); 4610 } 4611 4612 /** {@hide} */ 4613 public abstract int getMoveStatus(int moveId); 4614 4615 /** {@hide} */ 4616 public abstract void registerMoveCallback(MoveCallback callback, Handler handler); 4617 /** {@hide} */ 4618 public abstract void unregisterMoveCallback(MoveCallback callback); 4619 4620 /** {@hide} */ 4621 public abstract int movePackage(String packageName, VolumeInfo vol); 4622 /** {@hide} */ 4623 public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app); 4624 /** {@hide} */ 4625 public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app); 4626 4627 /** {@hide} */ 4628 public abstract int movePrimaryStorage(VolumeInfo vol); 4629 /** {@hide} */ 4630 public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume(); 4631 /** {@hide} */ 4632 public abstract @NonNull List<VolumeInfo> getPrimaryStorageCandidateVolumes(); 4633 4634 /** 4635 * Returns the device identity that verifiers can use to associate their scheme to a particular 4636 * device. This should not be used by anything other than a package verifier. 4637 * 4638 * @return identity that uniquely identifies current device 4639 * @hide 4640 */ 4641 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 4642 4643 /** 4644 * Returns true if the device is upgrading, such as first boot after OTA. 4645 * 4646 * @hide 4647 */ 4648 public abstract boolean isUpgrade(); 4649 4650 /** 4651 * Return interface that offers the ability to install, upgrade, and remove 4652 * applications on the device. 4653 */ 4654 public abstract @NonNull PackageInstaller getPackageInstaller(); 4655 4656 /** 4657 * Adds a {@link CrossProfileIntentFilter}. After calling this method all intents sent from the 4658 * user with id sourceUserId can also be be resolved by activities in the user with id 4659 * targetUserId if they match the specified intent filter. 4660 * @param filter The {@link IntentFilter} the intent has to match 4661 * @param sourceUserId The source user id. 4662 * @param targetUserId The target user id. 4663 * @param flags The possible values are {@link SKIP_CURRENT_PROFILE} and 4664 * {@link ONLY_IF_NO_MATCH_FOUND}. 4665 * @hide 4666 */ 4667 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 4668 int targetUserId, int flags); 4669 4670 /** 4671 * Clearing {@link CrossProfileIntentFilter}s which have the specified user as their 4672 * source, and have been set by the app calling this method. 4673 * @param sourceUserId The source user id. 4674 * @hide 4675 */ 4676 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 4677 4678 /** 4679 * @hide 4680 */ 4681 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 4682 4683 /** 4684 * @hide 4685 */ 4686 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 4687 4688 /** {@hide} */ 4689 public abstract boolean isPackageAvailable(String packageName); 4690 4691 /** {@hide} */ 4692 public static String installStatusToString(int status, String msg) { 4693 final String str = installStatusToString(status); 4694 if (msg != null) { 4695 return str + ": " + msg; 4696 } else { 4697 return str; 4698 } 4699 } 4700 4701 /** {@hide} */ 4702 public static String installStatusToString(int status) { 4703 switch (status) { 4704 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 4705 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 4706 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 4707 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 4708 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 4709 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 4710 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 4711 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 4712 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 4713 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 4714 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 4715 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 4716 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 4717 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 4718 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 4719 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 4720 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 4721 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 4722 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 4723 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 4724 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 4725 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 4726 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 4727 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 4728 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 4729 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 4730 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 4731 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 4732 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 4733 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 4734 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 4735 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 4736 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 4737 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 4738 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 4739 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 4740 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 4741 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 4742 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 4743 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 4744 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 4745 default: return Integer.toString(status); 4746 } 4747 } 4748 4749 /** {@hide} */ 4750 public static int installStatusToPublicStatus(int status) { 4751 switch (status) { 4752 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 4753 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4754 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 4755 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 4756 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 4757 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4758 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4759 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4760 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4761 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4762 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4763 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 4764 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4765 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4766 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4767 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 4768 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4769 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4770 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 4771 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 4772 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 4773 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 4774 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 4775 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 4776 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 4777 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 4778 case INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 4779 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 4780 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 4781 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 4782 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 4783 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 4784 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 4785 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 4786 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 4787 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 4788 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 4789 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 4790 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4791 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4792 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4793 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 4794 default: return PackageInstaller.STATUS_FAILURE; 4795 } 4796 } 4797 4798 /** {@hide} */ 4799 public static String deleteStatusToString(int status, String msg) { 4800 final String str = deleteStatusToString(status); 4801 if (msg != null) { 4802 return str + ": " + msg; 4803 } else { 4804 return str; 4805 } 4806 } 4807 4808 /** {@hide} */ 4809 public static String deleteStatusToString(int status) { 4810 switch (status) { 4811 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 4812 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 4813 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 4814 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 4815 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 4816 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 4817 default: return Integer.toString(status); 4818 } 4819 } 4820 4821 /** {@hide} */ 4822 public static int deleteStatusToPublicStatus(int status) { 4823 switch (status) { 4824 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 4825 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 4826 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4827 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4828 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4829 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 4830 default: return PackageInstaller.STATUS_FAILURE; 4831 } 4832 } 4833 4834 /** {@hide} */ 4835 public static String permissionFlagToString(int flag) { 4836 switch (flag) { 4837 case FLAG_PERMISSION_GRANTED_BY_DEFAULT: return "GRANTED_BY_DEFAULT"; 4838 case FLAG_PERMISSION_POLICY_FIXED: return "POLICY_FIXED"; 4839 case FLAG_PERMISSION_SYSTEM_FIXED: return "SYSTEM_FIXED"; 4840 case FLAG_PERMISSION_USER_SET: return "USER_SET"; 4841 case FLAG_PERMISSION_REVOKE_ON_UPGRADE: return "REVOKE_ON_UPGRADE"; 4842 case FLAG_PERMISSION_USER_FIXED: return "USER_FIXED"; 4843 case FLAG_PERMISSION_REVIEW_REQUIRED: return "REVIEW_REQUIRED"; 4844 default: return Integer.toString(flag); 4845 } 4846 } 4847 4848 /** {@hide} */ 4849 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 4850 private final IPackageInstallObserver mLegacy; 4851 4852 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 4853 mLegacy = legacy; 4854 } 4855 4856 @Override 4857 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 4858 Bundle extras) { 4859 if (mLegacy == null) return; 4860 try { 4861 mLegacy.packageInstalled(basePackageName, returnCode); 4862 } catch (RemoteException ignored) { 4863 } 4864 } 4865 } 4866 4867 /** {@hide} */ 4868 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 4869 private final IPackageDeleteObserver mLegacy; 4870 4871 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 4872 mLegacy = legacy; 4873 } 4874 4875 @Override 4876 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 4877 if (mLegacy == null) return; 4878 try { 4879 mLegacy.packageDeleted(basePackageName, returnCode); 4880 } catch (RemoteException ignored) { 4881 } 4882 } 4883 } 4884} 4885