PackageManager.java revision 811dc3b42b4d3c967a2304bf1e01840147b1a528
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 /** @hide */ 263 @IntDef({PERMISSION_GRANTED, PERMISSION_DENIED}) 264 @Retention(RetentionPolicy.SOURCE) 265 public @interface PermissionResult {} 266 267 /** 268 * Permission check result: this is returned by {@link #checkPermission} 269 * if the permission has been granted to the given package. 270 */ 271 public static final int PERMISSION_GRANTED = 0; 272 273 /** 274 * Permission check result: this is returned by {@link #checkPermission} 275 * if the permission has not been granted to the given package. 276 */ 277 public static final int PERMISSION_DENIED = -1; 278 279 /** 280 * Signature check result: this is returned by {@link #checkSignatures} 281 * if all signatures on the two packages match. 282 */ 283 public static final int SIGNATURE_MATCH = 0; 284 285 /** 286 * Signature check result: this is returned by {@link #checkSignatures} 287 * if neither of the two packages is signed. 288 */ 289 public static final int SIGNATURE_NEITHER_SIGNED = 1; 290 291 /** 292 * Signature check result: this is returned by {@link #checkSignatures} 293 * if the first package is not signed but the second is. 294 */ 295 public static final int SIGNATURE_FIRST_NOT_SIGNED = -1; 296 297 /** 298 * Signature check result: this is returned by {@link #checkSignatures} 299 * if the second package is not signed but the first is. 300 */ 301 public static final int SIGNATURE_SECOND_NOT_SIGNED = -2; 302 303 /** 304 * Signature check result: this is returned by {@link #checkSignatures} 305 * if not all signatures on both packages match. 306 */ 307 public static final int SIGNATURE_NO_MATCH = -3; 308 309 /** 310 * Signature check result: this is returned by {@link #checkSignatures} 311 * if either of the packages are not valid. 312 */ 313 public static final int SIGNATURE_UNKNOWN_PACKAGE = -4; 314 315 /** 316 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 317 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 318 * component or application is in its default enabled state (as specified 319 * in its manifest). 320 */ 321 public static final int COMPONENT_ENABLED_STATE_DEFAULT = 0; 322 323 /** 324 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 325 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 326 * component or application has been explictily enabled, regardless of 327 * what it has specified in its manifest. 328 */ 329 public static final int COMPONENT_ENABLED_STATE_ENABLED = 1; 330 331 /** 332 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 333 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 334 * component or application has been explicitly disabled, regardless of 335 * what it has specified in its manifest. 336 */ 337 public static final int COMPONENT_ENABLED_STATE_DISABLED = 2; 338 339 /** 340 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: The 341 * user has explicitly disabled the application, regardless of what it has 342 * specified in its manifest. Because this is due to the user's request, 343 * they may re-enable it if desired through the appropriate system UI. This 344 * option currently <strong>cannot</strong> be used with 345 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 346 */ 347 public static final int COMPONENT_ENABLED_STATE_DISABLED_USER = 3; 348 349 /** 350 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: This 351 * application should be considered, until the point where the user actually 352 * wants to use it. This means that it will not normally show up to the user 353 * (such as in the launcher), but various parts of the user interface can 354 * use {@link #GET_DISABLED_UNTIL_USED_COMPONENTS} to still see it and allow 355 * the user to select it (as for example an IME, device admin, etc). Such code, 356 * once the user has selected the app, should at that point also make it enabled. 357 * This option currently <strong>can not</strong> be used with 358 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 359 */ 360 public static final int COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED = 4; 361 362 /** 363 * Flag parameter for {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} to 364 * indicate that this package should be installed as forward locked, i.e. only the app itself 365 * should have access to its code and non-resource assets. 366 * @hide 367 */ 368 public static final int INSTALL_FORWARD_LOCK = 0x00000001; 369 370 /** 371 * Flag parameter for {@link #installPackage} to indicate that you want to replace an already 372 * installed package, if one exists. 373 * @hide 374 */ 375 public static final int INSTALL_REPLACE_EXISTING = 0x00000002; 376 377 /** 378 * Flag parameter for {@link #installPackage} to indicate that you want to 379 * allow test packages (those that have set android:testOnly in their 380 * manifest) to be installed. 381 * @hide 382 */ 383 public static final int INSTALL_ALLOW_TEST = 0x00000004; 384 385 /** 386 * Flag parameter for {@link #installPackage} to indicate that this package 387 * must be installed to an ASEC on a {@link VolumeInfo#TYPE_PUBLIC}. 388 * 389 * @hide 390 */ 391 public static final int INSTALL_EXTERNAL = 0x00000008; 392 393 /** 394 * Flag parameter for {@link #installPackage} to indicate that this package 395 * must be installed to internal storage. 396 * 397 * @hide 398 */ 399 public static final int INSTALL_INTERNAL = 0x00000010; 400 401 /** 402 * Flag parameter for {@link #installPackage} to indicate that this install 403 * was initiated via ADB. 404 * 405 * @hide 406 */ 407 public static final int INSTALL_FROM_ADB = 0x00000020; 408 409 /** 410 * Flag parameter for {@link #installPackage} to indicate that this install 411 * should immediately be visible to all users. 412 * 413 * @hide 414 */ 415 public static final int INSTALL_ALL_USERS = 0x00000040; 416 417 /** 418 * Flag parameter for {@link #installPackage} to indicate that it is okay 419 * to install an update to an app where the newly installed app has a lower 420 * version code than the currently installed app. 421 * 422 * @hide 423 */ 424 public static final int INSTALL_ALLOW_DOWNGRADE = 0x00000080; 425 426 /** 427 * Flag parameter for {@link #installPackage} to indicate that all runtime 428 * permissions should be granted to the package. If {@link #INSTALL_ALL_USERS} 429 * is set the runtime permissions will be granted to all users, otherwise 430 * only to the owner. 431 * 432 * @hide 433 */ 434 public static final int INSTALL_GRANT_RUNTIME_PERMISSIONS = 0x00000100; 435 436 /** {@hide} */ 437 public static final int INSTALL_FORCE_VOLUME_UUID = 0x00000200; 438 439 /** 440 * Flag parameter for {@link #installPackage} to indicate that we always want to force 441 * the prompt for permission approval. This overrides any special behaviour for internal 442 * components. 443 * 444 * @hide 445 */ 446 public static final int INSTALL_FORCE_PERMISSION_PROMPT = 0x00000400; 447 448 /** 449 * Flag parameter for {@link #installPackage} to indicate that this package is 450 * to be installed quickly. 451 * 452 * @hide 453 */ 454 public static final int INSTALL_QUICK = 0x00000800; 455 456 /** 457 * Flag parameter for 458 * {@link #setComponentEnabledSetting(android.content.ComponentName, int, int)} to indicate 459 * that you don't want to kill the app containing the component. Be careful when you set this 460 * since changing component states can make the containing application's behavior unpredictable. 461 */ 462 public static final int DONT_KILL_APP = 0x00000001; 463 464 /** 465 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 466 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} on success. 467 * @hide 468 */ 469 @SystemApi 470 public static final int INSTALL_SUCCEEDED = 1; 471 472 /** 473 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 474 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package is 475 * already installed. 476 * @hide 477 */ 478 @SystemApi 479 public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; 480 481 /** 482 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 483 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package archive 484 * file is invalid. 485 * @hide 486 */ 487 @SystemApi 488 public static final int INSTALL_FAILED_INVALID_APK = -2; 489 490 /** 491 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 492 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the URI passed in 493 * is invalid. 494 * @hide 495 */ 496 @SystemApi 497 public static final int INSTALL_FAILED_INVALID_URI = -3; 498 499 /** 500 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 501 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package manager 502 * service found that the device didn't have enough storage space to install the app. 503 * @hide 504 */ 505 @SystemApi 506 public static final int INSTALL_FAILED_INSUFFICIENT_STORAGE = -4; 507 508 /** 509 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 510 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if a 511 * package is already installed with the same name. 512 * @hide 513 */ 514 @SystemApi 515 public static final int INSTALL_FAILED_DUPLICATE_PACKAGE = -5; 516 517 /** 518 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 519 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 520 * the requested shared user does not exist. 521 * @hide 522 */ 523 @SystemApi 524 public static final int INSTALL_FAILED_NO_SHARED_USER = -6; 525 526 /** 527 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 528 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 529 * a previously installed package of the same name has a different signature 530 * than the new package (and the old package's data was not removed). 531 * @hide 532 */ 533 @SystemApi 534 public static final int INSTALL_FAILED_UPDATE_INCOMPATIBLE = -7; 535 536 /** 537 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 538 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 539 * the new package is requested a shared user which is already installed on the 540 * device and does not have matching signature. 541 * @hide 542 */ 543 @SystemApi 544 public static final int INSTALL_FAILED_SHARED_USER_INCOMPATIBLE = -8; 545 546 /** 547 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 548 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 549 * the new package uses a shared library that is not available. 550 * @hide 551 */ 552 @SystemApi 553 public static final int INSTALL_FAILED_MISSING_SHARED_LIBRARY = -9; 554 555 /** 556 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 557 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 558 * the new package uses a shared library that is not available. 559 * @hide 560 */ 561 @SystemApi 562 public static final int INSTALL_FAILED_REPLACE_COULDNT_DELETE = -10; 563 564 /** 565 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 566 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 567 * the new package failed while optimizing and validating its dex files, 568 * either because there was not enough storage or the validation failed. 569 * @hide 570 */ 571 @SystemApi 572 public static final int INSTALL_FAILED_DEXOPT = -11; 573 574 /** 575 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 576 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 577 * the new package failed because the current SDK version is older than 578 * that required by the package. 579 * @hide 580 */ 581 @SystemApi 582 public static final int INSTALL_FAILED_OLDER_SDK = -12; 583 584 /** 585 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 586 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 587 * the new package failed because it contains a content provider with the 588 * same authority as a provider already installed in the system. 589 * @hide 590 */ 591 @SystemApi 592 public static final int INSTALL_FAILED_CONFLICTING_PROVIDER = -13; 593 594 /** 595 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 596 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 597 * the new package failed because the current SDK version is newer than 598 * that required by the package. 599 * @hide 600 */ 601 @SystemApi 602 public static final int INSTALL_FAILED_NEWER_SDK = -14; 603 604 /** 605 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 606 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 607 * the new package failed because it has specified that it is a test-only 608 * package and the caller has not supplied the {@link #INSTALL_ALLOW_TEST} 609 * flag. 610 * @hide 611 */ 612 @SystemApi 613 public static final int INSTALL_FAILED_TEST_ONLY = -15; 614 615 /** 616 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 617 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 618 * the package being installed contains native code, but none that is 619 * compatible with the device's CPU_ABI. 620 * @hide 621 */ 622 @SystemApi 623 public static final int INSTALL_FAILED_CPU_ABI_INCOMPATIBLE = -16; 624 625 /** 626 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 627 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 628 * the new package uses a feature that is not available. 629 * @hide 630 */ 631 @SystemApi 632 public static final int INSTALL_FAILED_MISSING_FEATURE = -17; 633 634 // ------ Errors related to sdcard 635 /** 636 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 637 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 638 * a secure container mount point couldn't be accessed on external media. 639 * @hide 640 */ 641 @SystemApi 642 public static final int INSTALL_FAILED_CONTAINER_ERROR = -18; 643 644 /** 645 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 646 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 647 * the new package couldn't be installed in the specified install 648 * location. 649 * @hide 650 */ 651 @SystemApi 652 public static final int INSTALL_FAILED_INVALID_INSTALL_LOCATION = -19; 653 654 /** 655 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 656 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 657 * the new package couldn't be installed in the specified install 658 * location because the media is not available. 659 * @hide 660 */ 661 @SystemApi 662 public static final int INSTALL_FAILED_MEDIA_UNAVAILABLE = -20; 663 664 /** 665 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 666 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 667 * the new package couldn't be installed because the verification timed out. 668 * @hide 669 */ 670 @SystemApi 671 public static final int INSTALL_FAILED_VERIFICATION_TIMEOUT = -21; 672 673 /** 674 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 675 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 676 * the new package couldn't be installed because the verification did not succeed. 677 * @hide 678 */ 679 @SystemApi 680 public static final int INSTALL_FAILED_VERIFICATION_FAILURE = -22; 681 682 /** 683 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 684 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 685 * the package changed from what the calling program expected. 686 * @hide 687 */ 688 @SystemApi 689 public static final int INSTALL_FAILED_PACKAGE_CHANGED = -23; 690 691 /** 692 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 693 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 694 * the new package is assigned a different UID than it previously held. 695 * @hide 696 */ 697 public static final int INSTALL_FAILED_UID_CHANGED = -24; 698 699 /** 700 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 701 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 702 * the new package has an older version code than the currently installed package. 703 * @hide 704 */ 705 public static final int INSTALL_FAILED_VERSION_DOWNGRADE = -25; 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 old package has target SDK high enough to support runtime permission and 711 * the new package has target SDK low enough to not support runtime permissions. 712 * @hide 713 */ 714 @SystemApi 715 public static final int INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE = -26; 716 717 /** 718 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 719 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 720 * if the parser was given a path that is not a file, or does not end with the expected 721 * '.apk' extension. 722 * @hide 723 */ 724 @SystemApi 725 public static final int INSTALL_PARSE_FAILED_NOT_APK = -100; 726 727 /** 728 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 729 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 730 * if the parser was unable to retrieve the AndroidManifest.xml file. 731 * @hide 732 */ 733 @SystemApi 734 public static final int INSTALL_PARSE_FAILED_BAD_MANIFEST = -101; 735 736 /** 737 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 738 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 739 * if the parser encountered an unexpected exception. 740 * @hide 741 */ 742 @SystemApi 743 public static final int INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION = -102; 744 745 /** 746 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 747 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 748 * if the parser did not find any certificates in the .apk. 749 * @hide 750 */ 751 @SystemApi 752 public static final int INSTALL_PARSE_FAILED_NO_CERTIFICATES = -103; 753 754 /** 755 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 756 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 757 * if the parser found inconsistent certificates on the files in the .apk. 758 * @hide 759 */ 760 @SystemApi 761 public static final int INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES = -104; 762 763 /** 764 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 765 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 766 * if the parser encountered a CertificateEncodingException in one of the 767 * files in the .apk. 768 * @hide 769 */ 770 @SystemApi 771 public static final int INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING = -105; 772 773 /** 774 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 775 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 776 * if the parser encountered a bad or missing package name in the manifest. 777 * @hide 778 */ 779 @SystemApi 780 public static final int INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME = -106; 781 782 /** 783 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 784 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 785 * if the parser encountered a bad shared user id name in the manifest. 786 * @hide 787 */ 788 @SystemApi 789 public static final int INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID = -107; 790 791 /** 792 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 793 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 794 * if the parser encountered some structural problem in the manifest. 795 * @hide 796 */ 797 @SystemApi 798 public static final int INSTALL_PARSE_FAILED_MANIFEST_MALFORMED = -108; 799 800 /** 801 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 802 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 803 * if the parser did not find any actionable tags (instrumentation or application) 804 * in the manifest. 805 * @hide 806 */ 807 @SystemApi 808 public static final int INSTALL_PARSE_FAILED_MANIFEST_EMPTY = -109; 809 810 /** 811 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 812 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 813 * if the system failed to install the package because of system issues. 814 * @hide 815 */ 816 @SystemApi 817 public static final int INSTALL_FAILED_INTERNAL_ERROR = -110; 818 819 /** 820 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 821 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 822 * if the system failed to install the package because the user is restricted from installing 823 * apps. 824 * @hide 825 */ 826 public static final int INSTALL_FAILED_USER_RESTRICTED = -111; 827 828 /** 829 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 830 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 831 * if the system failed to install the package because it is attempting to define a 832 * permission that is already defined by some existing package. 833 * 834 * <p>The package name of the app which has already defined the permission is passed to 835 * a {@link PackageInstallObserver}, if any, as the {@link #EXTRA_EXISTING_PACKAGE} 836 * string extra; and the name of the permission being redefined is passed in the 837 * {@link #EXTRA_EXISTING_PERMISSION} string extra. 838 * @hide 839 */ 840 public static final int INSTALL_FAILED_DUPLICATE_PERMISSION = -112; 841 842 /** 843 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 844 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 845 * if the system failed to install the package because its packaged native code did not 846 * match any of the ABIs supported by the system. 847 * 848 * @hide 849 */ 850 public static final int INSTALL_FAILED_NO_MATCHING_ABIS = -113; 851 852 /** 853 * Internal return code for NativeLibraryHelper methods to indicate that the package 854 * being processed did not contain any native code. This is placed here only so that 855 * it can belong to the same value space as the other install failure codes. 856 * 857 * @hide 858 */ 859 public static final int NO_NATIVE_LIBRARIES = -114; 860 861 /** {@hide} */ 862 public static final int INSTALL_FAILED_ABORTED = -115; 863 864 /** 865 * Flag parameter for {@link #deletePackage} to indicate that you don't want to delete the 866 * package's data directory. 867 * 868 * @hide 869 */ 870 public static final int DELETE_KEEP_DATA = 0x00000001; 871 872 /** 873 * Flag parameter for {@link #deletePackage} to indicate that you want the 874 * package deleted for all users. 875 * 876 * @hide 877 */ 878 public static final int DELETE_ALL_USERS = 0x00000002; 879 880 /** 881 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 882 * uninstall on a system that has been updated, then don't do the normal process 883 * of uninstalling the update and rolling back to the older system version (which 884 * needs to happen for all users); instead, just mark the app as uninstalled for 885 * the current user. 886 * 887 * @hide 888 */ 889 public static final int DELETE_SYSTEM_APP = 0x00000004; 890 891 /** 892 * Return code for when package deletion succeeds. This is passed to the 893 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 894 * succeeded in deleting the package. 895 * 896 * @hide 897 */ 898 public static final int DELETE_SUCCEEDED = 1; 899 900 /** 901 * Deletion failed return code: this is passed to the 902 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 903 * failed to delete the package for an unspecified reason. 904 * 905 * @hide 906 */ 907 public static final int DELETE_FAILED_INTERNAL_ERROR = -1; 908 909 /** 910 * Deletion failed return code: this is passed to the 911 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 912 * failed to delete the package because it is the active DevicePolicy 913 * manager. 914 * 915 * @hide 916 */ 917 public static final int DELETE_FAILED_DEVICE_POLICY_MANAGER = -2; 918 919 /** 920 * Deletion failed return code: this is passed to the 921 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 922 * failed to delete the package since the user is restricted. 923 * 924 * @hide 925 */ 926 public static final int DELETE_FAILED_USER_RESTRICTED = -3; 927 928 /** 929 * Deletion failed return code: this is passed to the 930 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 931 * failed to delete the package because a profile 932 * or device owner has marked the package as uninstallable. 933 * 934 * @hide 935 */ 936 public static final int DELETE_FAILED_OWNER_BLOCKED = -4; 937 938 /** {@hide} */ 939 public static final int DELETE_FAILED_ABORTED = -5; 940 941 /** 942 * Return code that is passed to the {@link IPackageMoveObserver} by 943 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} when the 944 * package has been successfully moved by the system. 945 * 946 * @hide 947 */ 948 public static final int MOVE_SUCCEEDED = -100; 949 950 /** 951 * Error code that is passed to the {@link IPackageMoveObserver} by 952 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 953 * when the package hasn't been successfully moved by the system 954 * because of insufficient memory on specified media. 955 * @hide 956 */ 957 public static final int MOVE_FAILED_INSUFFICIENT_STORAGE = -1; 958 959 /** 960 * Error code that is passed to the {@link IPackageMoveObserver} by 961 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 962 * if the specified package doesn't exist. 963 * @hide 964 */ 965 public static final int MOVE_FAILED_DOESNT_EXIST = -2; 966 967 /** 968 * Error code that is passed to the {@link IPackageMoveObserver} by 969 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 970 * if the specified package cannot be moved since its a system package. 971 * @hide 972 */ 973 public static final int MOVE_FAILED_SYSTEM_PACKAGE = -3; 974 975 /** 976 * Error code that is passed to the {@link IPackageMoveObserver} by 977 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 978 * if the specified package cannot be moved since its forward locked. 979 * @hide 980 */ 981 public static final int MOVE_FAILED_FORWARD_LOCKED = -4; 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 cannot be moved to the specified location. 987 * @hide 988 */ 989 public static final int MOVE_FAILED_INVALID_LOCATION = -5; 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 to the specified location. 995 * @hide 996 */ 997 public static final int MOVE_FAILED_INTERNAL_ERROR = -6; 998 999 /** 1000 * Error code that is passed to the {@link IPackageMoveObserver} by 1001 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} if the 1002 * specified package already has an operation pending in the 1003 * {@link PackageHandler} queue. 1004 * 1005 * @hide 1006 */ 1007 public static final int MOVE_FAILED_OPERATION_PENDING = -7; 1008 1009 /** 1010 * Flag parameter for {@link #movePackage} to indicate that 1011 * the package should be moved to internal storage if its 1012 * been installed on external media. 1013 * @hide 1014 */ 1015 @Deprecated 1016 public static final int MOVE_INTERNAL = 0x00000001; 1017 1018 /** 1019 * Flag parameter for {@link #movePackage} to indicate that 1020 * the package should be moved to external media. 1021 * @hide 1022 */ 1023 @Deprecated 1024 public static final int MOVE_EXTERNAL_MEDIA = 0x00000002; 1025 1026 /** {@hide} */ 1027 public static final String EXTRA_MOVE_ID = "android.content.pm.extra.MOVE_ID"; 1028 1029 /** 1030 * Usable by the required verifier as the {@code verificationCode} argument 1031 * for {@link PackageManager#verifyPendingInstall} to indicate that it will 1032 * allow the installation to proceed without any of the optional verifiers 1033 * needing to vote. 1034 * 1035 * @hide 1036 */ 1037 public static final int VERIFICATION_ALLOW_WITHOUT_SUFFICIENT = 2; 1038 1039 /** 1040 * Used as the {@code verificationCode} argument for 1041 * {@link PackageManager#verifyPendingInstall} to indicate that the calling 1042 * package verifier allows the installation to proceed. 1043 */ 1044 public static final int VERIFICATION_ALLOW = 1; 1045 1046 /** 1047 * Used as the {@code verificationCode} argument for 1048 * {@link PackageManager#verifyPendingInstall} to indicate the calling 1049 * package verifier does not vote to allow the installation to proceed. 1050 */ 1051 public static final int VERIFICATION_REJECT = -1; 1052 1053 /** 1054 * Used as the {@code verificationCode} argument for 1055 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1056 * IntentFilter Verifier confirms that the IntentFilter is verified. 1057 * 1058 * @hide 1059 */ 1060 public static final int INTENT_FILTER_VERIFICATION_SUCCESS = 1; 1061 1062 /** 1063 * Used as the {@code verificationCode} argument for 1064 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1065 * IntentFilter Verifier confirms that the IntentFilter is NOT verified. 1066 * 1067 * @hide 1068 */ 1069 public static final int INTENT_FILTER_VERIFICATION_FAILURE = -1; 1070 1071 /** 1072 * Internal status code to indicate that an IntentFilter verification result is not specified. 1073 * 1074 * @hide 1075 */ 1076 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED = 0; 1077 1078 /** 1079 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1080 * to indicate that the User will always be prompted the Intent Disambiguation Dialog if there 1081 * are two or more Intent resolved for the IntentFilter's domain(s). 1082 * 1083 * @hide 1084 */ 1085 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK = 1; 1086 1087 /** 1088 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1089 * to indicate that the User will never be prompted the Intent Disambiguation Dialog if there 1090 * are two or more resolution of the Intent. The default App for the domain(s) specified in the 1091 * IntentFilter will also ALWAYS be used. 1092 * 1093 * @hide 1094 */ 1095 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS = 2; 1096 1097 /** 1098 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1099 * to indicate that the User may be prompted the Intent Disambiguation Dialog if there 1100 * are two or more Intent resolved. The default App for the domain(s) specified in the 1101 * IntentFilter will also NEVER be presented to the User. 1102 * 1103 * @hide 1104 */ 1105 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER = 3; 1106 1107 /** 1108 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1109 * to indicate that this app should always be considered as an ambiguous candidate for 1110 * handling the matching Intent even if there are other candidate apps in the "always" 1111 * state. Put another way: if there are any 'always ask' apps in a set of more than 1112 * one candidate app, then a disambiguation is *always* presented even if there is 1113 * another candidate app with the 'always' state. 1114 * 1115 * @hide 1116 */ 1117 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS_ASK = 4; 1118 1119 /** 1120 * Can be used as the {@code millisecondsToDelay} argument for 1121 * {@link PackageManager#extendVerificationTimeout}. This is the 1122 * maximum time {@code PackageManager} waits for the verification 1123 * agent to return (in milliseconds). 1124 */ 1125 public static final long MAXIMUM_VERIFICATION_TIMEOUT = 60*60*1000; 1126 1127 /** 1128 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's 1129 * audio pipeline is low-latency, more suitable for audio applications sensitive to delays or 1130 * lag in sound input or output. 1131 */ 1132 @SdkConstant(SdkConstantType.FEATURE) 1133 public static final String FEATURE_AUDIO_LOW_LATENCY = "android.hardware.audio.low_latency"; 1134 1135 /** 1136 * Feature for {@link #getSystemAvailableFeatures} and 1137 * {@link #hasSystemFeature}: The device includes at least one form of audio 1138 * output, such as speakers, audio jack or streaming over bluetooth 1139 */ 1140 @SdkConstant(SdkConstantType.FEATURE) 1141 public static final String FEATURE_AUDIO_OUTPUT = "android.hardware.audio.output"; 1142 1143 /** 1144 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1145 * The device has professional audio level of functionality and performance. 1146 */ 1147 @SdkConstant(SdkConstantType.FEATURE) 1148 public static final String FEATURE_AUDIO_PRO = "android.hardware.audio.pro"; 1149 1150 /** 1151 * Feature for {@link #getSystemAvailableFeatures} and 1152 * {@link #hasSystemFeature}: The device is capable of communicating with 1153 * other devices via Bluetooth. 1154 */ 1155 @SdkConstant(SdkConstantType.FEATURE) 1156 public static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth"; 1157 1158 /** 1159 * Feature for {@link #getSystemAvailableFeatures} and 1160 * {@link #hasSystemFeature}: The device is capable of communicating with 1161 * other devices via Bluetooth Low Energy radio. 1162 */ 1163 @SdkConstant(SdkConstantType.FEATURE) 1164 public static final String FEATURE_BLUETOOTH_LE = "android.hardware.bluetooth_le"; 1165 1166 /** 1167 * Feature for {@link #getSystemAvailableFeatures} and 1168 * {@link #hasSystemFeature}: The device has a camera facing away 1169 * from the screen. 1170 */ 1171 @SdkConstant(SdkConstantType.FEATURE) 1172 public static final String FEATURE_CAMERA = "android.hardware.camera"; 1173 1174 /** 1175 * Feature for {@link #getSystemAvailableFeatures} and 1176 * {@link #hasSystemFeature}: The device's camera supports auto-focus. 1177 */ 1178 @SdkConstant(SdkConstantType.FEATURE) 1179 public static final String FEATURE_CAMERA_AUTOFOCUS = "android.hardware.camera.autofocus"; 1180 1181 /** 1182 * Feature for {@link #getSystemAvailableFeatures} and 1183 * {@link #hasSystemFeature}: The device has at least one camera pointing in 1184 * some direction, or can support an external camera being connected to it. 1185 */ 1186 @SdkConstant(SdkConstantType.FEATURE) 1187 public static final String FEATURE_CAMERA_ANY = "android.hardware.camera.any"; 1188 1189 /** 1190 * Feature for {@link #getSystemAvailableFeatures} and 1191 * {@link #hasSystemFeature}: The device can support having an external camera connected to it. 1192 * The external camera may not always be connected or available to applications to use. 1193 */ 1194 @SdkConstant(SdkConstantType.FEATURE) 1195 public static final String FEATURE_CAMERA_EXTERNAL = "android.hardware.camera.external"; 1196 1197 /** 1198 * Feature for {@link #getSystemAvailableFeatures} and 1199 * {@link #hasSystemFeature}: The device's camera supports flash. 1200 */ 1201 @SdkConstant(SdkConstantType.FEATURE) 1202 public static final String FEATURE_CAMERA_FLASH = "android.hardware.camera.flash"; 1203 1204 /** 1205 * Feature for {@link #getSystemAvailableFeatures} and 1206 * {@link #hasSystemFeature}: The device has a front facing camera. 1207 */ 1208 @SdkConstant(SdkConstantType.FEATURE) 1209 public static final String FEATURE_CAMERA_FRONT = "android.hardware.camera.front"; 1210 1211 /** 1212 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1213 * of the cameras on the device supports the 1214 * {@link android.hardware.camera2.CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL full hardware} 1215 * capability level. 1216 */ 1217 @SdkConstant(SdkConstantType.FEATURE) 1218 public static final String FEATURE_CAMERA_LEVEL_FULL = "android.hardware.camera.level.full"; 1219 1220 /** 1221 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1222 * of the cameras on the device supports the 1223 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR manual sensor} 1224 * capability level. 1225 */ 1226 @SdkConstant(SdkConstantType.FEATURE) 1227 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR = 1228 "android.hardware.camera.capability.manual_sensor"; 1229 1230 /** 1231 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1232 * of the cameras on the device supports the 1233 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING manual post-processing} 1234 * capability level. 1235 */ 1236 @SdkConstant(SdkConstantType.FEATURE) 1237 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING = 1238 "android.hardware.camera.capability.manual_post_processing"; 1239 1240 /** 1241 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1242 * of the cameras on the device supports the 1243 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_RAW RAW} 1244 * capability level. 1245 */ 1246 @SdkConstant(SdkConstantType.FEATURE) 1247 public static final String FEATURE_CAMERA_CAPABILITY_RAW = 1248 "android.hardware.camera.capability.raw"; 1249 1250 /** 1251 * Feature for {@link #getSystemAvailableFeatures} and 1252 * {@link #hasSystemFeature}: The device is capable of communicating with 1253 * consumer IR devices. 1254 */ 1255 @SdkConstant(SdkConstantType.FEATURE) 1256 public static final String FEATURE_CONSUMER_IR = "android.hardware.consumerir"; 1257 1258 /** 1259 * Feature for {@link #getSystemAvailableFeatures} and 1260 * {@link #hasSystemFeature}: The device supports one or more methods of 1261 * reporting current location. 1262 */ 1263 @SdkConstant(SdkConstantType.FEATURE) 1264 public static final String FEATURE_LOCATION = "android.hardware.location"; 1265 1266 /** 1267 * Feature for {@link #getSystemAvailableFeatures} and 1268 * {@link #hasSystemFeature}: The device has a Global Positioning System 1269 * receiver and can report precise location. 1270 */ 1271 @SdkConstant(SdkConstantType.FEATURE) 1272 public static final String FEATURE_LOCATION_GPS = "android.hardware.location.gps"; 1273 1274 /** 1275 * Feature for {@link #getSystemAvailableFeatures} and 1276 * {@link #hasSystemFeature}: The device can report location with coarse 1277 * accuracy using a network-based geolocation system. 1278 */ 1279 @SdkConstant(SdkConstantType.FEATURE) 1280 public static final String FEATURE_LOCATION_NETWORK = "android.hardware.location.network"; 1281 1282 /** 1283 * Feature for {@link #getSystemAvailableFeatures} and 1284 * {@link #hasSystemFeature}: The device can record audio via a 1285 * microphone. 1286 */ 1287 @SdkConstant(SdkConstantType.FEATURE) 1288 public static final String FEATURE_MICROPHONE = "android.hardware.microphone"; 1289 1290 /** 1291 * Feature for {@link #getSystemAvailableFeatures} and 1292 * {@link #hasSystemFeature}: The device can communicate using Near-Field 1293 * Communications (NFC). 1294 */ 1295 @SdkConstant(SdkConstantType.FEATURE) 1296 public static final String FEATURE_NFC = "android.hardware.nfc"; 1297 1298 /** 1299 * Feature for {@link #getSystemAvailableFeatures} and 1300 * {@link #hasSystemFeature}: The device supports host- 1301 * based NFC card emulation. 1302 * 1303 * TODO remove when depending apps have moved to new constant. 1304 * @hide 1305 * @deprecated 1306 */ 1307 @Deprecated 1308 @SdkConstant(SdkConstantType.FEATURE) 1309 public static final String FEATURE_NFC_HCE = "android.hardware.nfc.hce"; 1310 1311 /** 1312 * Feature for {@link #getSystemAvailableFeatures} and 1313 * {@link #hasSystemFeature}: The device supports host- 1314 * based NFC card emulation. 1315 */ 1316 @SdkConstant(SdkConstantType.FEATURE) 1317 public static final String FEATURE_NFC_HOST_CARD_EMULATION = "android.hardware.nfc.hce"; 1318 1319 /** 1320 * Feature for {@link #getSystemAvailableFeatures} and 1321 * {@link #hasSystemFeature}: The device supports the OpenGL ES 1322 * <a href="http://www.khronos.org/registry/gles/extensions/ANDROID/ANDROID_extension_pack_es31a.txt"> 1323 * Android Extension Pack</a>. 1324 */ 1325 @SdkConstant(SdkConstantType.FEATURE) 1326 public static final String FEATURE_OPENGLES_EXTENSION_PACK = "android.hardware.opengles.aep"; 1327 1328 /** 1329 * Feature for {@link #getSystemAvailableFeatures} and 1330 * {@link #hasSystemFeature}: The device includes an accelerometer. 1331 */ 1332 @SdkConstant(SdkConstantType.FEATURE) 1333 public static final String FEATURE_SENSOR_ACCELEROMETER = "android.hardware.sensor.accelerometer"; 1334 1335 /** 1336 * Feature for {@link #getSystemAvailableFeatures} and 1337 * {@link #hasSystemFeature}: The device includes a barometer (air 1338 * pressure sensor.) 1339 */ 1340 @SdkConstant(SdkConstantType.FEATURE) 1341 public static final String FEATURE_SENSOR_BAROMETER = "android.hardware.sensor.barometer"; 1342 1343 /** 1344 * Feature for {@link #getSystemAvailableFeatures} and 1345 * {@link #hasSystemFeature}: The device includes a magnetometer (compass). 1346 */ 1347 @SdkConstant(SdkConstantType.FEATURE) 1348 public static final String FEATURE_SENSOR_COMPASS = "android.hardware.sensor.compass"; 1349 1350 /** 1351 * Feature for {@link #getSystemAvailableFeatures} and 1352 * {@link #hasSystemFeature}: The device includes a gyroscope. 1353 */ 1354 @SdkConstant(SdkConstantType.FEATURE) 1355 public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope"; 1356 1357 /** 1358 * Feature for {@link #getSystemAvailableFeatures} and 1359 * {@link #hasSystemFeature}: The device includes a light sensor. 1360 */ 1361 @SdkConstant(SdkConstantType.FEATURE) 1362 public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light"; 1363 1364 /** 1365 * Feature for {@link #getSystemAvailableFeatures} and 1366 * {@link #hasSystemFeature}: The device includes a proximity sensor. 1367 */ 1368 @SdkConstant(SdkConstantType.FEATURE) 1369 public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity"; 1370 1371 /** 1372 * Feature for {@link #getSystemAvailableFeatures} and 1373 * {@link #hasSystemFeature}: The device includes a hardware step counter. 1374 */ 1375 @SdkConstant(SdkConstantType.FEATURE) 1376 public static final String FEATURE_SENSOR_STEP_COUNTER = "android.hardware.sensor.stepcounter"; 1377 1378 /** 1379 * Feature for {@link #getSystemAvailableFeatures} and 1380 * {@link #hasSystemFeature}: The device includes a hardware step detector. 1381 */ 1382 @SdkConstant(SdkConstantType.FEATURE) 1383 public static final String FEATURE_SENSOR_STEP_DETECTOR = "android.hardware.sensor.stepdetector"; 1384 1385 /** 1386 * Feature for {@link #getSystemAvailableFeatures} and 1387 * {@link #hasSystemFeature}: The device includes a heart rate monitor. 1388 */ 1389 @SdkConstant(SdkConstantType.FEATURE) 1390 public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate"; 1391 1392 /** 1393 * Feature for {@link #getSystemAvailableFeatures} and 1394 * {@link #hasSystemFeature}: The heart rate sensor on this device is an Electrocargiogram. 1395 */ 1396 @SdkConstant(SdkConstantType.FEATURE) 1397 public static final String FEATURE_SENSOR_HEART_RATE_ECG = 1398 "android.hardware.sensor.heartrate.ecg"; 1399 1400 /** 1401 * Feature for {@link #getSystemAvailableFeatures} and 1402 * {@link #hasSystemFeature}: The device includes a relative humidity sensor. 1403 */ 1404 @SdkConstant(SdkConstantType.FEATURE) 1405 public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = 1406 "android.hardware.sensor.relative_humidity"; 1407 1408 /** 1409 * Feature for {@link #getSystemAvailableFeatures} and 1410 * {@link #hasSystemFeature}: The device includes an ambient temperature sensor. 1411 */ 1412 @SdkConstant(SdkConstantType.FEATURE) 1413 public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE = 1414 "android.hardware.sensor.ambient_temperature"; 1415 1416 /** 1417 * Feature for {@link #getSystemAvailableFeatures} and 1418 * {@link #hasSystemFeature}: The device supports high fidelity sensor processing 1419 * capabilities. 1420 */ 1421 @SdkConstant(SdkConstantType.FEATURE) 1422 public static final String FEATURE_HIFI_SENSORS = 1423 "android.hardware.sensor.hifi_sensors"; 1424 1425 /** 1426 * Feature for {@link #getSystemAvailableFeatures} and 1427 * {@link #hasSystemFeature}: The device has a telephony radio with data 1428 * communication support. 1429 */ 1430 @SdkConstant(SdkConstantType.FEATURE) 1431 public static final String FEATURE_TELEPHONY = "android.hardware.telephony"; 1432 1433 /** 1434 * Feature for {@link #getSystemAvailableFeatures} and 1435 * {@link #hasSystemFeature}: The device has a CDMA telephony stack. 1436 */ 1437 @SdkConstant(SdkConstantType.FEATURE) 1438 public static final String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma"; 1439 1440 /** 1441 * Feature for {@link #getSystemAvailableFeatures} and 1442 * {@link #hasSystemFeature}: The device has a GSM telephony stack. 1443 */ 1444 @SdkConstant(SdkConstantType.FEATURE) 1445 public static final String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm"; 1446 1447 /** 1448 * Feature for {@link #getSystemAvailableFeatures} and 1449 * {@link #hasSystemFeature}: The device supports connecting to USB devices 1450 * as the USB host. 1451 */ 1452 @SdkConstant(SdkConstantType.FEATURE) 1453 public static final String FEATURE_USB_HOST = "android.hardware.usb.host"; 1454 1455 /** 1456 * Feature for {@link #getSystemAvailableFeatures} and 1457 * {@link #hasSystemFeature}: The device supports connecting to USB accessories. 1458 */ 1459 @SdkConstant(SdkConstantType.FEATURE) 1460 public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory"; 1461 1462 /** 1463 * Feature for {@link #getSystemAvailableFeatures} and 1464 * {@link #hasSystemFeature}: The SIP API is enabled on the device. 1465 */ 1466 @SdkConstant(SdkConstantType.FEATURE) 1467 public static final String FEATURE_SIP = "android.software.sip"; 1468 1469 /** 1470 * Feature for {@link #getSystemAvailableFeatures} and 1471 * {@link #hasSystemFeature}: The device supports SIP-based VOIP. 1472 */ 1473 @SdkConstant(SdkConstantType.FEATURE) 1474 public static final String FEATURE_SIP_VOIP = "android.software.sip.voip"; 1475 1476 /** 1477 * Feature for {@link #getSystemAvailableFeatures} and 1478 * {@link #hasSystemFeature}: The Connection Service API is enabled on the device. 1479 */ 1480 @SdkConstant(SdkConstantType.FEATURE) 1481 public static final String FEATURE_CONNECTION_SERVICE = "android.software.connectionservice"; 1482 1483 /** 1484 * Feature for {@link #getSystemAvailableFeatures} and 1485 * {@link #hasSystemFeature}: The device's display has a touch screen. 1486 */ 1487 @SdkConstant(SdkConstantType.FEATURE) 1488 public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen"; 1489 1490 /** 1491 * Feature for {@link #getSystemAvailableFeatures} and 1492 * {@link #hasSystemFeature}: The device's touch screen supports 1493 * multitouch sufficient for basic two-finger gesture detection. 1494 */ 1495 @SdkConstant(SdkConstantType.FEATURE) 1496 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch"; 1497 1498 /** 1499 * Feature for {@link #getSystemAvailableFeatures} and 1500 * {@link #hasSystemFeature}: The device's touch screen is capable of 1501 * tracking two or more fingers fully independently. 1502 */ 1503 @SdkConstant(SdkConstantType.FEATURE) 1504 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct"; 1505 1506 /** 1507 * Feature for {@link #getSystemAvailableFeatures} and 1508 * {@link #hasSystemFeature}: The device's touch screen is capable of 1509 * tracking a full hand of fingers fully independently -- that is, 5 or 1510 * more simultaneous independent pointers. 1511 */ 1512 @SdkConstant(SdkConstantType.FEATURE) 1513 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand"; 1514 1515 /** 1516 * Feature for {@link #getSystemAvailableFeatures} and 1517 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1518 * does support touch emulation for basic events. For instance, the 1519 * device might use a mouse or remote control to drive a cursor, and 1520 * emulate basic touch pointer events like down, up, drag, etc. All 1521 * devices that support android.hardware.touchscreen or a sub-feature are 1522 * presumed to also support faketouch. 1523 */ 1524 @SdkConstant(SdkConstantType.FEATURE) 1525 public static final String FEATURE_FAKETOUCH = "android.hardware.faketouch"; 1526 1527 /** 1528 * Feature for {@link #getSystemAvailableFeatures} and 1529 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1530 * does support touch emulation for basic events that supports distinct 1531 * tracking of two or more fingers. This is an extension of 1532 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1533 * that unlike a distinct multitouch screen as defined by 1534 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT}, these kinds of input 1535 * devices will not actually provide full two-finger gestures since the 1536 * input is being transformed to cursor movement on the screen. That is, 1537 * single finger gestures will move a cursor; two-finger swipes will 1538 * result in single-finger touch events; other two-finger gestures will 1539 * result in the corresponding two-finger touch event. 1540 */ 1541 @SdkConstant(SdkConstantType.FEATURE) 1542 public static final String FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT = "android.hardware.faketouch.multitouch.distinct"; 1543 1544 /** 1545 * Feature for {@link #getSystemAvailableFeatures} and 1546 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1547 * does support touch emulation for basic events that supports tracking 1548 * a hand of fingers (5 or more fingers) fully independently. 1549 * This is an extension of 1550 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1551 * that unlike a multitouch screen as defined by 1552 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND}, not all two finger 1553 * gestures can be detected due to the limitations described for 1554 * {@link #FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT}. 1555 */ 1556 @SdkConstant(SdkConstantType.FEATURE) 1557 public static final String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand"; 1558 1559 /** 1560 * Feature for {@link #getSystemAvailableFeatures} and 1561 * {@link #hasSystemFeature}: The device has biometric hardware to detect a fingerprint. 1562 */ 1563 @SdkConstant(SdkConstantType.FEATURE) 1564 public static final String FEATURE_FINGERPRINT = "android.hardware.fingerprint"; 1565 1566 /** 1567 * Feature for {@link #getSystemAvailableFeatures} and 1568 * {@link #hasSystemFeature}: The device supports portrait orientation 1569 * screens. For backwards compatibility, you can assume that if neither 1570 * this nor {@link #FEATURE_SCREEN_LANDSCAPE} is set then the device supports 1571 * both portrait and landscape. 1572 */ 1573 @SdkConstant(SdkConstantType.FEATURE) 1574 public static final String FEATURE_SCREEN_PORTRAIT = "android.hardware.screen.portrait"; 1575 1576 /** 1577 * Feature for {@link #getSystemAvailableFeatures} and 1578 * {@link #hasSystemFeature}: The device supports landscape orientation 1579 * screens. For backwards compatibility, you can assume that if neither 1580 * this nor {@link #FEATURE_SCREEN_PORTRAIT} is set then the device supports 1581 * both portrait and landscape. 1582 */ 1583 @SdkConstant(SdkConstantType.FEATURE) 1584 public static final String FEATURE_SCREEN_LANDSCAPE = "android.hardware.screen.landscape"; 1585 1586 /** 1587 * Feature for {@link #getSystemAvailableFeatures} and 1588 * {@link #hasSystemFeature}: The device supports live wallpapers. 1589 */ 1590 @SdkConstant(SdkConstantType.FEATURE) 1591 public static final String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper"; 1592 /** 1593 * Feature for {@link #getSystemAvailableFeatures} and 1594 * {@link #hasSystemFeature}: The device supports app widgets. 1595 */ 1596 @SdkConstant(SdkConstantType.FEATURE) 1597 public static final String FEATURE_APP_WIDGETS = "android.software.app_widgets"; 1598 1599 /** 1600 * @hide 1601 * Feature for {@link #getSystemAvailableFeatures} and 1602 * {@link #hasSystemFeature}: The device supports 1603 * {@link android.service.voice.VoiceInteractionService} and 1604 * {@link android.app.VoiceInteractor}. 1605 */ 1606 @SdkConstant(SdkConstantType.FEATURE) 1607 public static final String FEATURE_VOICE_RECOGNIZERS = "android.software.voice_recognizers"; 1608 1609 1610 /** 1611 * Feature for {@link #getSystemAvailableFeatures} and 1612 * {@link #hasSystemFeature}: The device supports a home screen that is replaceable 1613 * by third party applications. 1614 */ 1615 @SdkConstant(SdkConstantType.FEATURE) 1616 public static final String FEATURE_HOME_SCREEN = "android.software.home_screen"; 1617 1618 /** 1619 * Feature for {@link #getSystemAvailableFeatures} and 1620 * {@link #hasSystemFeature}: The device supports adding new input methods implemented 1621 * with the {@link android.inputmethodservice.InputMethodService} API. 1622 */ 1623 @SdkConstant(SdkConstantType.FEATURE) 1624 public static final String FEATURE_INPUT_METHODS = "android.software.input_methods"; 1625 1626 /** 1627 * Feature for {@link #getSystemAvailableFeatures} and 1628 * {@link #hasSystemFeature}: The device supports device policy enforcement via device admins. 1629 */ 1630 @SdkConstant(SdkConstantType.FEATURE) 1631 public static final String FEATURE_DEVICE_ADMIN = "android.software.device_admin"; 1632 1633 /** 1634 * Feature for {@link #getSystemAvailableFeatures} and 1635 * {@link #hasSystemFeature}: The device supports leanback UI. This is 1636 * typically used in a living room television experience, but is a software 1637 * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this 1638 * feature will use resources associated with the "television" UI mode. 1639 */ 1640 @SdkConstant(SdkConstantType.FEATURE) 1641 public static final String FEATURE_LEANBACK = "android.software.leanback"; 1642 1643 /** 1644 * Feature for {@link #getSystemAvailableFeatures} and 1645 * {@link #hasSystemFeature}: The device supports only leanback UI. Only 1646 * applications designed for this experience should be run, though this is 1647 * not enforced by the system. 1648 * @hide 1649 */ 1650 @SdkConstant(SdkConstantType.FEATURE) 1651 public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only"; 1652 1653 /** 1654 * Feature for {@link #getSystemAvailableFeatures} and 1655 * {@link #hasSystemFeature}: The device supports live TV and can display 1656 * contents from TV inputs implemented with the 1657 * {@link android.media.tv.TvInputService} API. 1658 */ 1659 @SdkConstant(SdkConstantType.FEATURE) 1660 public static final String FEATURE_LIVE_TV = "android.software.live_tv"; 1661 1662 /** 1663 * Feature for {@link #getSystemAvailableFeatures} and 1664 * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking. 1665 */ 1666 @SdkConstant(SdkConstantType.FEATURE) 1667 public static final String FEATURE_WIFI = "android.hardware.wifi"; 1668 1669 /** 1670 * Feature for {@link #getSystemAvailableFeatures} and 1671 * {@link #hasSystemFeature}: The device supports Wi-Fi Direct networking. 1672 */ 1673 @SdkConstant(SdkConstantType.FEATURE) 1674 public static final String FEATURE_WIFI_DIRECT = "android.hardware.wifi.direct"; 1675 1676 /** 1677 * Feature for {@link #getSystemAvailableFeatures} and 1678 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1679 * on a vehicle headunit. A headunit here is defined to be inside a 1680 * vehicle that may or may not be moving. A headunit uses either a 1681 * primary display in the center console and/or additional displays in 1682 * the instrument cluster or elsewhere in the vehicle. Headunit display(s) 1683 * have limited size and resolution. The user will likely be focused on 1684 * driving so limiting driver distraction is a primary concern. User input 1685 * can be a variety of hard buttons, touch, rotary controllers and even mouse- 1686 * like interfaces. 1687 */ 1688 @SdkConstant(SdkConstantType.FEATURE) 1689 public static final String FEATURE_AUTOMOTIVE = "android.hardware.type.automotive"; 1690 1691 /** 1692 * Feature for {@link #getSystemAvailableFeatures} and 1693 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1694 * on a television. Television here is defined to be a typical living 1695 * room television experience: displayed on a big screen, where the user 1696 * is sitting far away from it, and the dominant form of input will be 1697 * something like a DPAD, not through touch or mouse. 1698 * @deprecated use {@link #FEATURE_LEANBACK} instead. 1699 */ 1700 @Deprecated 1701 @SdkConstant(SdkConstantType.FEATURE) 1702 public static final String FEATURE_TELEVISION = "android.hardware.type.television"; 1703 1704 /** 1705 * Feature for {@link #getSystemAvailableFeatures} and 1706 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1707 * on a watch. A watch here is defined to be a device worn on the body, perhaps on 1708 * the wrist. The user is very close when interacting with the device. 1709 */ 1710 @SdkConstant(SdkConstantType.FEATURE) 1711 public static final String FEATURE_WATCH = "android.hardware.type.watch"; 1712 1713 /** 1714 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1715 * The device supports printing. 1716 */ 1717 @SdkConstant(SdkConstantType.FEATURE) 1718 public static final String FEATURE_PRINTING = "android.software.print"; 1719 1720 /** 1721 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1722 * The device can perform backup and restore operations on installed applications. 1723 */ 1724 @SdkConstant(SdkConstantType.FEATURE) 1725 public static final String FEATURE_BACKUP = "android.software.backup"; 1726 1727 /** 1728 * Feature for {@link #getSystemAvailableFeatures} and 1729 * {@link #hasSystemFeature}: The device supports freeform window management. 1730 * Windows have title bars and can be moved and resized. 1731 */ 1732 // If this feature is present, you also need to set 1733 // com.android.internal.R.config_freeformWindowManagement to true in your configuration overlay. 1734 @SdkConstant(SdkConstantType.FEATURE) 1735 public static final String FEATURE_FREEFORM_WINDOW_MANAGEMENT 1736 = "android.software.freeform_window_management"; 1737 1738 /** 1739 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1740 * The device supports creating secondary users and managed profiles via 1741 * {@link DevicePolicyManager}. 1742 */ 1743 @SdkConstant(SdkConstantType.FEATURE) 1744 public static final String FEATURE_MANAGED_USERS = "android.software.managed_users"; 1745 1746 /** 1747 * @hide 1748 * TODO: Remove after dependencies updated b/17392243 1749 */ 1750 public static final String FEATURE_MANAGED_PROFILES = "android.software.managed_users"; 1751 1752 /** 1753 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1754 * The device supports verified boot. 1755 */ 1756 @SdkConstant(SdkConstantType.FEATURE) 1757 public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot"; 1758 1759 /** 1760 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1761 * The device supports secure removal of users. When a user is deleted the data associated 1762 * with that user is securely deleted and no longer available. 1763 */ 1764 @SdkConstant(SdkConstantType.FEATURE) 1765 public static final String FEATURE_SECURELY_REMOVES_USERS 1766 = "android.software.securely_removes_users"; 1767 1768 /** 1769 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1770 * The device has a full implementation of the android.webkit.* APIs. Devices 1771 * lacking this feature will not have a functioning WebView implementation. 1772 */ 1773 @SdkConstant(SdkConstantType.FEATURE) 1774 public static final String FEATURE_WEBVIEW = "android.software.webview"; 1775 1776 /** 1777 * Feature for {@link #getSystemAvailableFeatures} and 1778 * {@link #hasSystemFeature}: This device supports ethernet. 1779 * @hide 1780 */ 1781 @SdkConstant(SdkConstantType.FEATURE) 1782 public static final String FEATURE_ETHERNET = "android.hardware.ethernet"; 1783 1784 /** 1785 * Feature for {@link #getSystemAvailableFeatures} and 1786 * {@link #hasSystemFeature}: This device supports HDMI-CEC. 1787 * @hide 1788 */ 1789 @SdkConstant(SdkConstantType.FEATURE) 1790 public static final String FEATURE_HDMI_CEC = "android.hardware.hdmi.cec"; 1791 1792 /** 1793 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1794 * The device has all of the inputs necessary to be considered a compatible game controller, or 1795 * includes a compatible game controller in the box. 1796 */ 1797 @SdkConstant(SdkConstantType.FEATURE) 1798 public static final String FEATURE_GAMEPAD = "android.hardware.gamepad"; 1799 1800 /** 1801 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1802 * The device has a full implementation of the android.media.midi.* APIs. 1803 */ 1804 @SdkConstant(SdkConstantType.FEATURE) 1805 public static final String FEATURE_MIDI = "android.software.midi"; 1806 1807 /** 1808 * Action to external storage service to clean out removed apps. 1809 * @hide 1810 */ 1811 public static final String ACTION_CLEAN_EXTERNAL_STORAGE 1812 = "android.content.pm.CLEAN_EXTERNAL_STORAGE"; 1813 1814 /** 1815 * Extra field name for the URI to a verification file. Passed to a package 1816 * verifier. 1817 * 1818 * @hide 1819 */ 1820 public static final String EXTRA_VERIFICATION_URI = "android.content.pm.extra.VERIFICATION_URI"; 1821 1822 /** 1823 * Extra field name for the ID of a package pending verification. Passed to 1824 * a package verifier and is used to call back to 1825 * {@link PackageManager#verifyPendingInstall(int, int)} 1826 */ 1827 public static final String EXTRA_VERIFICATION_ID = "android.content.pm.extra.VERIFICATION_ID"; 1828 1829 /** 1830 * Extra field name for the package identifier which is trying to install 1831 * the package. 1832 * 1833 * @hide 1834 */ 1835 public static final String EXTRA_VERIFICATION_INSTALLER_PACKAGE 1836 = "android.content.pm.extra.VERIFICATION_INSTALLER_PACKAGE"; 1837 1838 /** 1839 * Extra field name for the requested install flags for a package pending 1840 * verification. Passed to a package verifier. 1841 * 1842 * @hide 1843 */ 1844 public static final String EXTRA_VERIFICATION_INSTALL_FLAGS 1845 = "android.content.pm.extra.VERIFICATION_INSTALL_FLAGS"; 1846 1847 /** 1848 * Extra field name for the uid of who is requesting to install 1849 * the package. 1850 * 1851 * @hide 1852 */ 1853 public static final String EXTRA_VERIFICATION_INSTALLER_UID 1854 = "android.content.pm.extra.VERIFICATION_INSTALLER_UID"; 1855 1856 /** 1857 * Extra field name for the package name of a package pending verification. 1858 * 1859 * @hide 1860 */ 1861 public static final String EXTRA_VERIFICATION_PACKAGE_NAME 1862 = "android.content.pm.extra.VERIFICATION_PACKAGE_NAME"; 1863 /** 1864 * Extra field name for the result of a verification, either 1865 * {@link #VERIFICATION_ALLOW}, or {@link #VERIFICATION_REJECT}. 1866 * Passed to package verifiers after a package is verified. 1867 */ 1868 public static final String EXTRA_VERIFICATION_RESULT 1869 = "android.content.pm.extra.VERIFICATION_RESULT"; 1870 1871 /** 1872 * Extra field name for the version code of a package pending verification. 1873 * 1874 * @hide 1875 */ 1876 public static final String EXTRA_VERIFICATION_VERSION_CODE 1877 = "android.content.pm.extra.VERIFICATION_VERSION_CODE"; 1878 1879 /** 1880 * Extra field name for the ID of a intent filter pending verification. Passed to 1881 * an intent filter verifier and is used to call back to 1882 * {@link PackageManager#verifyIntentFilter(int, int)} 1883 * 1884 * @hide 1885 */ 1886 public static final String EXTRA_INTENT_FILTER_VERIFICATION_ID 1887 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_ID"; 1888 1889 /** 1890 * Extra field name for the scheme used for an intent filter pending verification. Passed to 1891 * an intent filter verifier and is used to construct the URI to verify against. 1892 * 1893 * Usually this is "https" 1894 * 1895 * @hide 1896 */ 1897 public static final String EXTRA_INTENT_FILTER_VERIFICATION_URI_SCHEME 1898 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_URI_SCHEME"; 1899 1900 /** 1901 * Extra field name for the host names to be used for an intent filter pending verification. 1902 * Passed to an intent filter verifier and is used to construct the URI to verify the 1903 * intent filter. 1904 * 1905 * This is a space delimited list of hosts. 1906 * 1907 * @hide 1908 */ 1909 public static final String EXTRA_INTENT_FILTER_VERIFICATION_HOSTS 1910 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_HOSTS"; 1911 1912 /** 1913 * Extra field name for the package name to be used for an intent filter pending verification. 1914 * Passed to an intent filter verifier and is used to check the verification responses coming 1915 * from the hosts. Each host response will need to include the package name of APK containing 1916 * the intent filter. 1917 * 1918 * @hide 1919 */ 1920 public static final String EXTRA_INTENT_FILTER_VERIFICATION_PACKAGE_NAME 1921 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_PACKAGE_NAME"; 1922 1923 /** 1924 * The action used to request that the user approve a permission request 1925 * from the application. 1926 * 1927 * @hide 1928 */ 1929 @SystemApi 1930 public static final String ACTION_REQUEST_PERMISSIONS = 1931 "android.content.pm.action.REQUEST_PERMISSIONS"; 1932 1933 /** 1934 * The names of the requested permissions. 1935 * <p> 1936 * <strong>Type:</strong> String[] 1937 * </p> 1938 * 1939 * @hide 1940 */ 1941 @SystemApi 1942 public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = 1943 "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES"; 1944 1945 /** 1946 * The results from the permissions request. 1947 * <p> 1948 * <strong>Type:</strong> int[] of #PermissionResult 1949 * </p> 1950 * 1951 * @hide 1952 */ 1953 @SystemApi 1954 public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS 1955 = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS"; 1956 1957 /** 1958 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 1959 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the package which provides 1960 * the existing definition for the permission. 1961 * @hide 1962 */ 1963 public static final String EXTRA_FAILURE_EXISTING_PACKAGE 1964 = "android.content.pm.extra.FAILURE_EXISTING_PACKAGE"; 1965 1966 /** 1967 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 1968 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the permission that is 1969 * being redundantly defined by the package being installed. 1970 * @hide 1971 */ 1972 public static final String EXTRA_FAILURE_EXISTING_PERMISSION 1973 = "android.content.pm.extra.FAILURE_EXISTING_PERMISSION"; 1974 1975 /** 1976 * Permission flag: The permission is set in its current state 1977 * by the user and apps can still request it at runtime. 1978 * 1979 * @hide 1980 */ 1981 public static final int FLAG_PERMISSION_USER_SET = 1 << 0; 1982 1983 /** 1984 * Permission flag: The permission is set in its current state 1985 * by the user and it is fixed, i.e. apps can no longer request 1986 * this permission. 1987 * 1988 * @hide 1989 */ 1990 public static final int FLAG_PERMISSION_USER_FIXED = 1 << 1; 1991 1992 /** 1993 * Permission flag: The permission is set in its current state 1994 * by device policy and neither apps nor the user can change 1995 * its state. 1996 * 1997 * @hide 1998 */ 1999 public static final int FLAG_PERMISSION_POLICY_FIXED = 1 << 2; 2000 2001 /** 2002 * Permission flag: The permission is set in a granted state but 2003 * access to resources it guards is restricted by other means to 2004 * enable revoking a permission on legacy apps that do not support 2005 * runtime permissions. If this permission is upgraded to runtime 2006 * because the app was updated to support runtime permissions, the 2007 * the permission will be revoked in the upgrade process. 2008 * 2009 * @hide 2010 */ 2011 public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 1 << 3; 2012 2013 /** 2014 * Permission flag: The permission is set in its current state 2015 * because the app is a component that is a part of the system. 2016 * 2017 * @hide 2018 */ 2019 public static final int FLAG_PERMISSION_SYSTEM_FIXED = 1 << 4; 2020 2021 2022 /** 2023 * Permission flag: The permission is granted by default because it 2024 * enables app functionality that is expected to work out-of-the-box 2025 * for providing a smooth user experience. For example, the phone app 2026 * is expected to have the phone permission. 2027 * 2028 * @hide 2029 */ 2030 public static final int FLAG_PERMISSION_GRANTED_BY_DEFAULT = 1 << 5; 2031 2032 /** 2033 * Mask for all permission flags. 2034 * 2035 * @hide 2036 */ 2037 @SystemApi 2038 public static final int MASK_PERMISSION_FLAGS = 0xFF; 2039 2040 /** 2041 * Retrieve overall information about an application package that is 2042 * installed on the system. 2043 * <p> 2044 * Throws {@link NameNotFoundException} if a package with the given name can 2045 * not be found on the system. 2046 * 2047 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2048 * desired package. 2049 * @param flags Additional option flags. Use any combination of 2050 * {@link #GET_ACTIVITIES}, {@link #GET_GIDS}, 2051 * {@link #GET_CONFIGURATIONS}, {@link #GET_INSTRUMENTATION}, 2052 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2053 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2054 * {@link #GET_SIGNATURES}, {@link #GET_UNINSTALLED_PACKAGES} to 2055 * modify the data returned. 2056 * @return A PackageInfo object containing information about the 2057 * package. If flag GET_UNINSTALLED_PACKAGES is set and if the 2058 * package is not found in the list of installed applications, the 2059 * package information is retrieved from the list of uninstalled 2060 * applications (which includes installed applications as well as 2061 * applications with data directory i.e. applications which had been 2062 * deleted with {@code DONT_DELETE_DATA} flag set). 2063 * @see #GET_ACTIVITIES 2064 * @see #GET_GIDS 2065 * @see #GET_CONFIGURATIONS 2066 * @see #GET_INSTRUMENTATION 2067 * @see #GET_PERMISSIONS 2068 * @see #GET_PROVIDERS 2069 * @see #GET_RECEIVERS 2070 * @see #GET_SERVICES 2071 * @see #GET_SIGNATURES 2072 * @see #GET_UNINSTALLED_PACKAGES 2073 */ 2074 public abstract PackageInfo getPackageInfo(String packageName, int flags) 2075 throws NameNotFoundException; 2076 2077 /** 2078 * @hide 2079 * Retrieve overall information about an application package that is 2080 * installed on the system. 2081 * <p> 2082 * Throws {@link NameNotFoundException} if a package with the given name can 2083 * not be found on the system. 2084 * 2085 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2086 * desired package. 2087 * @param flags Additional option flags. Use any combination of 2088 * {@link #GET_ACTIVITIES}, {@link #GET_GIDS}, 2089 * {@link #GET_CONFIGURATIONS}, {@link #GET_INSTRUMENTATION}, 2090 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2091 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2092 * {@link #GET_SIGNATURES}, {@link #GET_UNINSTALLED_PACKAGES} to 2093 * modify the data returned. 2094 * @param userId The user id. 2095 * @return A PackageInfo object containing information about the 2096 * package. If flag GET_UNINSTALLED_PACKAGES is set and if the 2097 * package is not found in the list of installed applications, the 2098 * package information is retrieved from the list of uninstalled 2099 * applications (which includes installed applications as well as 2100 * applications with data directory i.e. applications which had been 2101 * deleted with {@code DONT_DELETE_DATA} flag set). 2102 * @see #GET_ACTIVITIES 2103 * @see #GET_GIDS 2104 * @see #GET_CONFIGURATIONS 2105 * @see #GET_INSTRUMENTATION 2106 * @see #GET_PERMISSIONS 2107 * @see #GET_PROVIDERS 2108 * @see #GET_RECEIVERS 2109 * @see #GET_SERVICES 2110 * @see #GET_SIGNATURES 2111 * @see #GET_UNINSTALLED_PACKAGES 2112 */ 2113 @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS) 2114 public abstract PackageInfo getPackageInfoAsUser(String packageName, int flags, int userId) 2115 throws NameNotFoundException; 2116 2117 /** 2118 * Map from the current package names in use on the device to whatever 2119 * the current canonical name of that package is. 2120 * @param names Array of current names to be mapped. 2121 * @return Returns an array of the same size as the original, containing 2122 * the canonical name for each package. 2123 */ 2124 public abstract String[] currentToCanonicalPackageNames(String[] names); 2125 2126 /** 2127 * Map from a packages canonical name to the current name in use on the device. 2128 * @param names Array of new names to be mapped. 2129 * @return Returns an array of the same size as the original, containing 2130 * the current name for each package. 2131 */ 2132 public abstract String[] canonicalToCurrentPackageNames(String[] names); 2133 2134 /** 2135 * Returns a "good" intent to launch a front-door activity in a package. 2136 * This is used, for example, to implement an "open" button when browsing 2137 * through packages. The current implementation looks first for a main 2138 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 2139 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 2140 * <code>null</code> if neither are found. 2141 * 2142 * @param packageName The name of the package to inspect. 2143 * 2144 * @return A fully-qualified {@link Intent} that can be used to launch the 2145 * main activity in the package. Returns <code>null</code> if the package 2146 * does not contain such an activity, or if <em>packageName</em> is not 2147 * recognized. 2148 */ 2149 public abstract Intent getLaunchIntentForPackage(String packageName); 2150 2151 /** 2152 * Return a "good" intent to launch a front-door Leanback activity in a 2153 * package, for use for example to implement an "open" button when browsing 2154 * through packages. The current implementation will look for a main 2155 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 2156 * return null if no main leanback activities are found. 2157 * <p> 2158 * Throws {@link NameNotFoundException} if a package with the given name 2159 * cannot be found on the system. 2160 * 2161 * @param packageName The name of the package to inspect. 2162 * @return Returns either a fully-qualified Intent that can be used to launch 2163 * the main Leanback activity in the package, or null if the package 2164 * does not contain such an activity. 2165 */ 2166 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 2167 2168 /** 2169 * Return an array of all of the secondary group-ids that have been assigned 2170 * to a package. 2171 * <p> 2172 * Throws {@link NameNotFoundException} if a package with the given name 2173 * cannot be found on the system. 2174 * 2175 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2176 * desired package. 2177 * @return Returns an int array of the assigned gids, or null if there are 2178 * none. 2179 */ 2180 public abstract int[] getPackageGids(String packageName) 2181 throws NameNotFoundException; 2182 2183 /** 2184 * @hide Return the uid associated with the given package name for the 2185 * given user. 2186 * 2187 * <p>Throws {@link NameNotFoundException} if a package with the given 2188 * name can not be found on the system. 2189 * 2190 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2191 * desired package. 2192 * @param userHandle The user handle identifier to look up the package under. 2193 * 2194 * @return Returns an integer uid who owns the given package name. 2195 */ 2196 public abstract int getPackageUid(String packageName, int userHandle) 2197 throws NameNotFoundException; 2198 2199 /** 2200 * Retrieve all of the information we know about a particular permission. 2201 * 2202 * <p>Throws {@link NameNotFoundException} if a permission with the given 2203 * name cannot be found on the system. 2204 * 2205 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 2206 * of the permission you are interested in. 2207 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2208 * retrieve any meta-data associated with the permission. 2209 * 2210 * @return Returns a {@link PermissionInfo} containing information about the 2211 * permission. 2212 */ 2213 public abstract PermissionInfo getPermissionInfo(String name, int flags) 2214 throws NameNotFoundException; 2215 2216 /** 2217 * Query for all of the permissions associated with a particular group. 2218 * 2219 * <p>Throws {@link NameNotFoundException} if the given group does not 2220 * exist. 2221 * 2222 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 2223 * of the permission group you are interested in. Use null to 2224 * find all of the permissions not associated with a group. 2225 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2226 * retrieve any meta-data associated with the permissions. 2227 * 2228 * @return Returns a list of {@link PermissionInfo} containing information 2229 * about all of the permissions in the given group. 2230 */ 2231 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 2232 int flags) throws NameNotFoundException; 2233 2234 /** 2235 * Retrieve all of the information we know about a particular group of 2236 * permissions. 2237 * 2238 * <p>Throws {@link NameNotFoundException} if a permission group with the given 2239 * name cannot be found on the system. 2240 * 2241 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 2242 * of the permission you are interested in. 2243 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2244 * retrieve any meta-data associated with the permission group. 2245 * 2246 * @return Returns a {@link PermissionGroupInfo} containing information 2247 * about the permission. 2248 */ 2249 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 2250 int flags) throws NameNotFoundException; 2251 2252 /** 2253 * Retrieve all of the known permission groups in the system. 2254 * 2255 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2256 * retrieve any meta-data associated with the permission group. 2257 * 2258 * @return Returns a list of {@link PermissionGroupInfo} containing 2259 * information about all of the known permission groups. 2260 */ 2261 public abstract List<PermissionGroupInfo> getAllPermissionGroups(int flags); 2262 2263 /** 2264 * Retrieve all of the information we know about a particular 2265 * package/application. 2266 * 2267 * <p>Throws {@link NameNotFoundException} if an application with the given 2268 * package name cannot be found on the system. 2269 * 2270 * @param packageName The full name (i.e. com.google.apps.contacts) of an 2271 * application. 2272 * @param flags Additional option flags. Use any combination of 2273 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2274 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2275 * 2276 * @return {@link ApplicationInfo} Returns ApplicationInfo object containing 2277 * information about the package. 2278 * If flag GET_UNINSTALLED_PACKAGES is set and if the package is not 2279 * found in the list of installed applications, 2280 * the application information is retrieved from the 2281 * list of uninstalled applications(which includes 2282 * installed applications as well as applications 2283 * with data directory ie applications which had been 2284 * deleted with {@code DONT_DELETE_DATA} flag set). 2285 * 2286 * @see #GET_META_DATA 2287 * @see #GET_SHARED_LIBRARY_FILES 2288 * @see #GET_UNINSTALLED_PACKAGES 2289 */ 2290 public abstract ApplicationInfo getApplicationInfo(String packageName, 2291 int flags) throws NameNotFoundException; 2292 2293 /** 2294 * Retrieve all of the information we know about a particular activity 2295 * class. 2296 * 2297 * <p>Throws {@link NameNotFoundException} if an activity with the given 2298 * class name cannot be found on the system. 2299 * 2300 * @param component The full component name (i.e. 2301 * com.google.apps.contacts/com.google.apps.contacts.ContactsList) of an Activity 2302 * class. 2303 * @param flags Additional option flags. Use any combination of 2304 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2305 * to modify the data (in ApplicationInfo) returned. 2306 * 2307 * @return {@link ActivityInfo} containing information about the activity. 2308 * 2309 * @see #GET_INTENT_FILTERS 2310 * @see #GET_META_DATA 2311 * @see #GET_SHARED_LIBRARY_FILES 2312 */ 2313 public abstract ActivityInfo getActivityInfo(ComponentName component, 2314 int flags) throws NameNotFoundException; 2315 2316 /** 2317 * Retrieve all of the information we know about a particular receiver 2318 * class. 2319 * 2320 * <p>Throws {@link NameNotFoundException} if a receiver with the given 2321 * class name cannot be found on the system. 2322 * 2323 * @param component The full component name (i.e. 2324 * com.google.apps.calendar/com.google.apps.calendar.CalendarAlarm) of a Receiver 2325 * class. 2326 * @param flags Additional option flags. Use any combination of 2327 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2328 * to modify the data returned. 2329 * 2330 * @return {@link ActivityInfo} containing information about the receiver. 2331 * 2332 * @see #GET_INTENT_FILTERS 2333 * @see #GET_META_DATA 2334 * @see #GET_SHARED_LIBRARY_FILES 2335 */ 2336 public abstract ActivityInfo getReceiverInfo(ComponentName component, 2337 int flags) throws NameNotFoundException; 2338 2339 /** 2340 * Retrieve all of the information we know about a particular service 2341 * class. 2342 * 2343 * <p>Throws {@link NameNotFoundException} if a service with the given 2344 * class name cannot be found on the system. 2345 * 2346 * @param component The full component name (i.e. 2347 * com.google.apps.media/com.google.apps.media.BackgroundPlayback) of a Service 2348 * class. 2349 * @param flags Additional option flags. Use any combination of 2350 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2351 * to modify the data returned. 2352 * 2353 * @return ServiceInfo containing information about the service. 2354 * 2355 * @see #GET_META_DATA 2356 * @see #GET_SHARED_LIBRARY_FILES 2357 */ 2358 public abstract ServiceInfo getServiceInfo(ComponentName component, 2359 int flags) throws NameNotFoundException; 2360 2361 /** 2362 * Retrieve all of the information we know about a particular content 2363 * provider class. 2364 * 2365 * <p>Throws {@link NameNotFoundException} if a provider with the given 2366 * class name cannot be found on the system. 2367 * 2368 * @param component The full component name (i.e. 2369 * com.google.providers.media/com.google.providers.media.MediaProvider) of a 2370 * ContentProvider class. 2371 * @param flags Additional option flags. Use any combination of 2372 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2373 * to modify the data returned. 2374 * 2375 * @return ProviderInfo containing information about the service. 2376 * 2377 * @see #GET_META_DATA 2378 * @see #GET_SHARED_LIBRARY_FILES 2379 */ 2380 public abstract ProviderInfo getProviderInfo(ComponentName component, 2381 int flags) throws NameNotFoundException; 2382 2383 /** 2384 * Return a List of all packages that are installed 2385 * on the device. 2386 * 2387 * @param flags Additional option flags. Use any combination of 2388 * {@link #GET_ACTIVITIES}, 2389 * {@link #GET_GIDS}, 2390 * {@link #GET_CONFIGURATIONS}, 2391 * {@link #GET_INSTRUMENTATION}, 2392 * {@link #GET_PERMISSIONS}, 2393 * {@link #GET_PROVIDERS}, 2394 * {@link #GET_RECEIVERS}, 2395 * {@link #GET_SERVICES}, 2396 * {@link #GET_SIGNATURES}, 2397 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2398 * 2399 * @return A List of PackageInfo objects, one for each package that is 2400 * installed on the device. In the unlikely case of there being no 2401 * installed packages, an empty list is returned. 2402 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2403 * applications including those deleted with {@code DONT_DELETE_DATA} 2404 * (partially installed apps with data directory) will be returned. 2405 * 2406 * @see #GET_ACTIVITIES 2407 * @see #GET_GIDS 2408 * @see #GET_CONFIGURATIONS 2409 * @see #GET_INSTRUMENTATION 2410 * @see #GET_PERMISSIONS 2411 * @see #GET_PROVIDERS 2412 * @see #GET_RECEIVERS 2413 * @see #GET_SERVICES 2414 * @see #GET_SIGNATURES 2415 * @see #GET_UNINSTALLED_PACKAGES 2416 */ 2417 public abstract List<PackageInfo> getInstalledPackages(int flags); 2418 2419 /** 2420 * Return a List of all installed packages that are currently 2421 * holding any of the given permissions. 2422 * 2423 * @param flags Additional option flags. Use any combination of 2424 * {@link #GET_ACTIVITIES}, 2425 * {@link #GET_GIDS}, 2426 * {@link #GET_CONFIGURATIONS}, 2427 * {@link #GET_INSTRUMENTATION}, 2428 * {@link #GET_PERMISSIONS}, 2429 * {@link #GET_PROVIDERS}, 2430 * {@link #GET_RECEIVERS}, 2431 * {@link #GET_SERVICES}, 2432 * {@link #GET_SIGNATURES}, 2433 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2434 * 2435 * @return Returns a List of PackageInfo objects, one for each installed 2436 * application that is holding any of the permissions that were provided. 2437 * 2438 * @see #GET_ACTIVITIES 2439 * @see #GET_GIDS 2440 * @see #GET_CONFIGURATIONS 2441 * @see #GET_INSTRUMENTATION 2442 * @see #GET_PERMISSIONS 2443 * @see #GET_PROVIDERS 2444 * @see #GET_RECEIVERS 2445 * @see #GET_SERVICES 2446 * @see #GET_SIGNATURES 2447 * @see #GET_UNINSTALLED_PACKAGES 2448 */ 2449 public abstract List<PackageInfo> getPackagesHoldingPermissions( 2450 String[] permissions, int flags); 2451 2452 /** 2453 * Return a List of all packages that are installed on the device, for a specific user. 2454 * Requesting a list of installed packages for another user 2455 * will require the permission INTERACT_ACROSS_USERS_FULL. 2456 * @param flags Additional option flags. Use any combination of 2457 * {@link #GET_ACTIVITIES}, 2458 * {@link #GET_GIDS}, 2459 * {@link #GET_CONFIGURATIONS}, 2460 * {@link #GET_INSTRUMENTATION}, 2461 * {@link #GET_PERMISSIONS}, 2462 * {@link #GET_PROVIDERS}, 2463 * {@link #GET_RECEIVERS}, 2464 * {@link #GET_SERVICES}, 2465 * {@link #GET_SIGNATURES}, 2466 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2467 * @param userId The user for whom the installed packages are to be listed 2468 * 2469 * @return A List of PackageInfo objects, one for each package that is 2470 * installed on the device. In the unlikely case of there being no 2471 * installed packages, an empty list is returned. 2472 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2473 * applications including those deleted with {@code DONT_DELETE_DATA} 2474 * (partially installed apps with data directory) will be returned. 2475 * 2476 * @see #GET_ACTIVITIES 2477 * @see #GET_GIDS 2478 * @see #GET_CONFIGURATIONS 2479 * @see #GET_INSTRUMENTATION 2480 * @see #GET_PERMISSIONS 2481 * @see #GET_PROVIDERS 2482 * @see #GET_RECEIVERS 2483 * @see #GET_SERVICES 2484 * @see #GET_SIGNATURES 2485 * @see #GET_UNINSTALLED_PACKAGES 2486 * 2487 * @hide 2488 */ 2489 public abstract List<PackageInfo> getInstalledPackages(int flags, int userId); 2490 2491 /** 2492 * Check whether a particular package has been granted a particular 2493 * permission. 2494 * 2495 * @param permName The name of the permission you are checking for. 2496 * @param pkgName The name of the package you are checking against. 2497 * 2498 * @return If the package has the permission, PERMISSION_GRANTED is 2499 * returned. If it does not have the permission, PERMISSION_DENIED 2500 * is returned. 2501 * 2502 * @see #PERMISSION_GRANTED 2503 * @see #PERMISSION_DENIED 2504 */ 2505 @CheckResult 2506 public abstract int checkPermission(String permName, String pkgName); 2507 2508 /** 2509 * Checks whether a particular permissions has been revoked for a 2510 * package by policy. Typically the device owner or the profile owner 2511 * may apply such a policy. The user cannot grant policy revoked 2512 * permissions, hence the only way for an app to get such a permission 2513 * is by a policy change. 2514 * 2515 * @param permName The name of the permission you are checking for. 2516 * @param pkgName The name of the package you are checking against. 2517 * 2518 * @return Whether the permission is restricted by policy. 2519 */ 2520 @CheckResult 2521 public abstract boolean isPermissionRevokedByPolicy(@NonNull String permName, 2522 @NonNull String pkgName); 2523 2524 /** 2525 * Gets the package name of the component controlling runtime permissions. 2526 * 2527 * @return The package name. 2528 * 2529 * @hide 2530 */ 2531 public abstract String getPermissionControllerPackageName(); 2532 2533 /** 2534 * Add a new dynamic permission to the system. For this to work, your 2535 * package must have defined a permission tree through the 2536 * {@link android.R.styleable#AndroidManifestPermissionTree 2537 * <permission-tree>} tag in its manifest. A package can only add 2538 * permissions to trees that were defined by either its own package or 2539 * another with the same user id; a permission is in a tree if it 2540 * matches the name of the permission tree + ".": for example, 2541 * "com.foo.bar" is a member of the permission tree "com.foo". 2542 * 2543 * <p>It is good to make your permission tree name descriptive, because you 2544 * are taking possession of that entire set of permission names. Thus, it 2545 * must be under a domain you control, with a suffix that will not match 2546 * any normal permissions that may be declared in any applications that 2547 * are part of that domain. 2548 * 2549 * <p>New permissions must be added before 2550 * any .apks are installed that use those permissions. Permissions you 2551 * add through this method are remembered across reboots of the device. 2552 * If the given permission already exists, the info you supply here 2553 * will be used to update it. 2554 * 2555 * @param info Description of the permission to be added. 2556 * 2557 * @return Returns true if a new permission was created, false if an 2558 * existing one was updated. 2559 * 2560 * @throws SecurityException if you are not allowed to add the 2561 * given permission name. 2562 * 2563 * @see #removePermission(String) 2564 */ 2565 public abstract boolean addPermission(PermissionInfo info); 2566 2567 /** 2568 * Like {@link #addPermission(PermissionInfo)} but asynchronously 2569 * persists the package manager state after returning from the call, 2570 * allowing it to return quicker and batch a series of adds at the 2571 * expense of no guarantee the added permission will be retained if 2572 * the device is rebooted before it is written. 2573 */ 2574 public abstract boolean addPermissionAsync(PermissionInfo info); 2575 2576 /** 2577 * Removes a permission that was previously added with 2578 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 2579 * -- you are only allowed to remove permissions that you are allowed 2580 * to add. 2581 * 2582 * @param name The name of the permission to remove. 2583 * 2584 * @throws SecurityException if you are not allowed to remove the 2585 * given permission name. 2586 * 2587 * @see #addPermission(PermissionInfo) 2588 */ 2589 public abstract void removePermission(String name); 2590 2591 2592 /** 2593 * Permission flags set when granting or revoking a permission. 2594 * 2595 * @hide 2596 */ 2597 @SystemApi 2598 @IntDef({FLAG_PERMISSION_USER_SET, 2599 FLAG_PERMISSION_USER_FIXED, 2600 FLAG_PERMISSION_POLICY_FIXED, 2601 FLAG_PERMISSION_REVOKE_ON_UPGRADE, 2602 FLAG_PERMISSION_SYSTEM_FIXED, 2603 FLAG_PERMISSION_GRANTED_BY_DEFAULT}) 2604 @Retention(RetentionPolicy.SOURCE) 2605 public @interface PermissionFlags {} 2606 2607 /** 2608 * Grant a runtime permission to an application which the application does not 2609 * already have. The permission must have been requested by the application. 2610 * If the application is not allowed to hold the permission, a {@link 2611 * java.lang.SecurityException} is thrown. 2612 * <p> 2613 * <strong>Note: </strong>Using this API requires holding 2614 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 2615 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 2616 * </p> 2617 * 2618 * @param packageName The package to which to grant the permission. 2619 * @param permissionName The permission name to grant. 2620 * @param user The user for which to grant the permission. 2621 * 2622 * @see #revokeRuntimePermission(String, String, android.os.UserHandle) 2623 * @see android.content.pm.PackageManager.PermissionFlags 2624 * 2625 * @hide 2626 */ 2627 @SystemApi 2628 public abstract void grantRuntimePermission(@NonNull String packageName, 2629 @NonNull String permissionName, @NonNull UserHandle user); 2630 2631 /** 2632 * Revoke a runtime permission that was previously granted by {@link 2633 * #grantRuntimePermission(String, String, android.os.UserHandle)}. The 2634 * permission must have been requested by and granted to the application. 2635 * If the application is not allowed to hold the permission, a {@link 2636 * java.lang.SecurityException} is thrown. 2637 * <p> 2638 * <strong>Note: </strong>Using this API requires holding 2639 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 2640 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 2641 * </p> 2642 * 2643 * @param packageName The package from which to revoke the permission. 2644 * @param permissionName The permission name to revoke. 2645 * @param user The user for which to revoke the permission. 2646 * 2647 * @see #grantRuntimePermission(String, String, android.os.UserHandle) 2648 * @see android.content.pm.PackageManager.PermissionFlags 2649 * 2650 * @hide 2651 */ 2652 @SystemApi 2653 public abstract void revokeRuntimePermission(@NonNull String packageName, 2654 @NonNull String permissionName, @NonNull UserHandle user); 2655 2656 /** 2657 * Gets the state flags associated with a permission. 2658 * 2659 * @param permissionName The permission for which to get the flags. 2660 * @param packageName The package name for which to get the flags. 2661 * @param user The user for which to get permission flags. 2662 * @return The permission flags. 2663 * 2664 * @hide 2665 */ 2666 @SystemApi 2667 public abstract @PermissionFlags int getPermissionFlags(String permissionName, 2668 String packageName, @NonNull UserHandle user); 2669 2670 /** 2671 * Updates the flags associated with a permission by replacing the flags in 2672 * the specified mask with the provided flag values. 2673 * 2674 * @param permissionName The permission for which to update the flags. 2675 * @param packageName The package name for which to update the flags. 2676 * @param flagMask The flags which to replace. 2677 * @param flagValues The flags with which to replace. 2678 * @param user The user for which to update the permission flags. 2679 * 2680 * @hide 2681 */ 2682 @SystemApi 2683 public abstract void updatePermissionFlags(String permissionName, 2684 String packageName, @PermissionFlags int flagMask, int flagValues, 2685 @NonNull UserHandle user); 2686 2687 /** 2688 * Gets whether you should show UI with rationale for requesting a permission. 2689 * You should do this only if you do not have the permission and the context in 2690 * which the permission is requested does not clearly communicate to the user 2691 * what would be the benefit from grating this permission. 2692 * 2693 * @param permission A permission your app wants to request. 2694 * @return Whether you can show permission rationale UI. 2695 * 2696 * @hide 2697 */ 2698 public abstract boolean shouldShowRequestPermissionRationale(String permission); 2699 2700 /** 2701 * Returns an {@link android.content.Intent} suitable for passing to 2702 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 2703 * which prompts the user to grant permissions to this application. 2704 * 2705 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 2706 * 2707 * @hide 2708 */ 2709 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 2710 if (ArrayUtils.isEmpty(permissions)) { 2711 throw new NullPointerException("permission cannot be null or empty"); 2712 } 2713 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 2714 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 2715 intent.setPackage(getPermissionControllerPackageName()); 2716 return intent; 2717 } 2718 2719 /** 2720 * Compare the signatures of two packages to determine if the same 2721 * signature appears in both of them. If they do contain the same 2722 * signature, then they are allowed special privileges when working 2723 * with each other: they can share the same user-id, run instrumentation 2724 * against each other, etc. 2725 * 2726 * @param pkg1 First package name whose signature will be compared. 2727 * @param pkg2 Second package name whose signature will be compared. 2728 * 2729 * @return Returns an integer indicating whether all signatures on the 2730 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 2731 * all signatures match or < 0 if there is not a match ({@link 2732 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 2733 * 2734 * @see #checkSignatures(int, int) 2735 * @see #SIGNATURE_MATCH 2736 * @see #SIGNATURE_NO_MATCH 2737 * @see #SIGNATURE_UNKNOWN_PACKAGE 2738 */ 2739 @CheckResult 2740 public abstract int checkSignatures(String pkg1, String pkg2); 2741 2742 /** 2743 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 2744 * the two packages to be checked. This can be useful, for example, 2745 * when doing the check in an IPC, where the UID is the only identity 2746 * available. It is functionally identical to determining the package 2747 * associated with the UIDs and checking their signatures. 2748 * 2749 * @param uid1 First UID whose signature will be compared. 2750 * @param uid2 Second UID whose signature will be compared. 2751 * 2752 * @return Returns an integer indicating whether all signatures on the 2753 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 2754 * all signatures match or < 0 if there is not a match ({@link 2755 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 2756 * 2757 * @see #checkSignatures(String, String) 2758 * @see #SIGNATURE_MATCH 2759 * @see #SIGNATURE_NO_MATCH 2760 * @see #SIGNATURE_UNKNOWN_PACKAGE 2761 */ 2762 @CheckResult 2763 public abstract int checkSignatures(int uid1, int uid2); 2764 2765 /** 2766 * Retrieve the names of all packages that are associated with a particular 2767 * user id. In most cases, this will be a single package name, the package 2768 * that has been assigned that user id. Where there are multiple packages 2769 * sharing the same user id through the "sharedUserId" mechanism, all 2770 * packages with that id will be returned. 2771 * 2772 * @param uid The user id for which you would like to retrieve the 2773 * associated packages. 2774 * 2775 * @return Returns an array of one or more packages assigned to the user 2776 * id, or null if there are no known packages with the given id. 2777 */ 2778 public abstract String[] getPackagesForUid(int uid); 2779 2780 /** 2781 * Retrieve the official name associated with a user id. This name is 2782 * guaranteed to never change, though it is possible for the underlying 2783 * user id to be changed. That is, if you are storing information about 2784 * user ids in persistent storage, you should use the string returned 2785 * by this function instead of the raw user-id. 2786 * 2787 * @param uid The user id for which you would like to retrieve a name. 2788 * @return Returns a unique name for the given user id, or null if the 2789 * user id is not currently assigned. 2790 */ 2791 public abstract String getNameForUid(int uid); 2792 2793 /** 2794 * Return the user id associated with a shared user name. Multiple 2795 * applications can specify a shared user name in their manifest and thus 2796 * end up using a common uid. This might be used for new applications 2797 * that use an existing shared user name and need to know the uid of the 2798 * shared user. 2799 * 2800 * @param sharedUserName The shared user name whose uid is to be retrieved. 2801 * @return Returns the uid associated with the shared user, or NameNotFoundException 2802 * if the shared user name is not being used by any installed packages 2803 * @hide 2804 */ 2805 public abstract int getUidForSharedUser(String sharedUserName) 2806 throws NameNotFoundException; 2807 2808 /** 2809 * Return a List of all application packages that are installed on the 2810 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 2811 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 2812 * installed apps with data directory) will be returned. 2813 * 2814 * @param flags Additional option flags. Use any combination of 2815 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2816 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2817 * 2818 * @return Returns a List of ApplicationInfo objects, one for each application that 2819 * is installed on the device. In the unlikely case of there being 2820 * no installed applications, an empty list is returned. 2821 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2822 * applications including those deleted with {@code DONT_DELETE_DATA} 2823 * (partially installed apps with data directory) will be returned. 2824 * 2825 * @see #GET_META_DATA 2826 * @see #GET_SHARED_LIBRARY_FILES 2827 * @see #GET_UNINSTALLED_PACKAGES 2828 */ 2829 public abstract List<ApplicationInfo> getInstalledApplications(int flags); 2830 2831 /** 2832 * Get a list of shared libraries that are available on the 2833 * system. 2834 * 2835 * @return An array of shared library names that are 2836 * available on the system, or null if none are installed. 2837 * 2838 */ 2839 public abstract String[] getSystemSharedLibraryNames(); 2840 2841 /** 2842 * Get a list of features that are available on the 2843 * system. 2844 * 2845 * @return An array of FeatureInfo classes describing the features 2846 * that are available on the system, or null if there are none(!!). 2847 */ 2848 public abstract FeatureInfo[] getSystemAvailableFeatures(); 2849 2850 /** 2851 * Check whether the given feature name is one of the available 2852 * features as returned by {@link #getSystemAvailableFeatures()}. 2853 * 2854 * @return Returns true if the devices supports the feature, else 2855 * false. 2856 */ 2857 public abstract boolean hasSystemFeature(String name); 2858 2859 /** 2860 * Determine the best action to perform for a given Intent. This is how 2861 * {@link Intent#resolveActivity} finds an activity if a class has not 2862 * been explicitly specified. 2863 * 2864 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 2865 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 2866 * only flag. You need to do so to resolve the activity in the same way 2867 * that {@link android.content.Context#startActivity(Intent)} and 2868 * {@link android.content.Intent#resolveActivity(PackageManager) 2869 * Intent.resolveActivity(PackageManager)} do.</p> 2870 * 2871 * @param intent An intent containing all of the desired specification 2872 * (action, data, type, category, and/or component). 2873 * @param flags Additional option flags. The most important is 2874 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2875 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2876 * 2877 * @return Returns a ResolveInfo containing the final activity intent that 2878 * was determined to be the best action. Returns null if no 2879 * matching activity was found. If multiple matching activities are 2880 * found and there is no default set, returns a ResolveInfo 2881 * containing something else, such as the activity resolver. 2882 * 2883 * @see #MATCH_DEFAULT_ONLY 2884 * @see #GET_INTENT_FILTERS 2885 * @see #GET_RESOLVED_FILTER 2886 */ 2887 public abstract ResolveInfo resolveActivity(Intent intent, int flags); 2888 2889 /** 2890 * Determine the best action to perform for a given Intent for a given user. This 2891 * is how {@link Intent#resolveActivity} finds an activity if a class has not 2892 * been explicitly specified. 2893 * 2894 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 2895 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 2896 * only flag. You need to do so to resolve the activity in the same way 2897 * that {@link android.content.Context#startActivity(Intent)} and 2898 * {@link android.content.Intent#resolveActivity(PackageManager) 2899 * Intent.resolveActivity(PackageManager)} do.</p> 2900 * 2901 * @param intent An intent containing all of the desired specification 2902 * (action, data, type, category, and/or component). 2903 * @param flags Additional option flags. The most important is 2904 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2905 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2906 * @param userId The user id. 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 * @hide 2919 */ 2920 public abstract ResolveInfo resolveActivityAsUser(Intent intent, int flags, int userId); 2921 2922 /** 2923 * Retrieve all activities that can be performed for the given intent. 2924 * 2925 * @param intent The desired intent as per resolveActivity(). 2926 * @param flags Additional option flags. The most important is 2927 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2928 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2929 * 2930 * You can also set {@link #MATCH_ALL} for preventing the filtering of the results. 2931 * 2932 * @return A List<ResolveInfo> containing one entry for each matching 2933 * Activity. These are ordered from best to worst match -- that 2934 * is, the first item in the list is what is returned by 2935 * {@link #resolveActivity}. If there are no matching activities, an empty 2936 * list is returned. 2937 * 2938 * @see #MATCH_DEFAULT_ONLY 2939 * @see #GET_INTENT_FILTERS 2940 * @see #GET_RESOLVED_FILTER 2941 */ 2942 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 2943 int flags); 2944 2945 /** 2946 * Retrieve all activities that can be performed for the given intent, for a specific user. 2947 * 2948 * @param intent The desired intent as per resolveActivity(). 2949 * @param flags Additional option flags. The most important is 2950 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2951 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2952 * 2953 * You can also set {@link #MATCH_ALL} for preventing the filtering of the results. 2954 * 2955 * @return A List<ResolveInfo> containing one entry for each matching 2956 * Activity. These are ordered from best to worst match -- that 2957 * is, the first item in the list is what is returned by 2958 * {@link #resolveActivity}. If there are no matching activities, an empty 2959 * list is returned. 2960 * 2961 * @see #MATCH_DEFAULT_ONLY 2962 * @see #GET_INTENT_FILTERS 2963 * @see #GET_RESOLVED_FILTER 2964 * @hide 2965 */ 2966 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 2967 int flags, int userId); 2968 2969 2970 /** 2971 * Retrieve a set of activities that should be presented to the user as 2972 * similar options. This is like {@link #queryIntentActivities}, except it 2973 * also allows you to supply a list of more explicit Intents that you would 2974 * like to resolve to particular options, and takes care of returning the 2975 * final ResolveInfo list in a reasonable order, with no duplicates, based 2976 * on those inputs. 2977 * 2978 * @param caller The class name of the activity that is making the 2979 * request. This activity will never appear in the output 2980 * list. Can be null. 2981 * @param specifics An array of Intents that should be resolved to the 2982 * first specific results. Can be null. 2983 * @param intent The desired intent as per resolveActivity(). 2984 * @param flags Additional option flags. The most important is 2985 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2986 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2987 * 2988 * @return A List<ResolveInfo> containing one entry for each matching 2989 * Activity. These are ordered first by all of the intents resolved 2990 * in <var>specifics</var> and then any additional activities that 2991 * can handle <var>intent</var> but did not get included by one of 2992 * the <var>specifics</var> intents. If there are no matching 2993 * activities, an empty list is returned. 2994 * 2995 * @see #MATCH_DEFAULT_ONLY 2996 * @see #GET_INTENT_FILTERS 2997 * @see #GET_RESOLVED_FILTER 2998 */ 2999 public abstract List<ResolveInfo> queryIntentActivityOptions( 3000 ComponentName caller, Intent[] specifics, Intent intent, int flags); 3001 3002 /** 3003 * Retrieve all receivers that can handle a broadcast of the given intent. 3004 * 3005 * @param intent The desired intent as per resolveActivity(). 3006 * @param flags Additional option flags. 3007 * 3008 * @return A List<ResolveInfo> containing one entry for each matching 3009 * Receiver. These are ordered from first to last in priority. If 3010 * there are no matching receivers, an empty list is returned. 3011 * 3012 * @see #MATCH_DEFAULT_ONLY 3013 * @see #GET_INTENT_FILTERS 3014 * @see #GET_RESOLVED_FILTER 3015 */ 3016 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3017 int flags); 3018 3019 /** 3020 * Retrieve all receivers that can handle a broadcast of the given intent, for a specific 3021 * user. 3022 * 3023 * @param intent The desired intent as per resolveActivity(). 3024 * @param flags Additional option flags. 3025 * @param userId The userId of the user being queried. 3026 * 3027 * @return A List<ResolveInfo> containing one entry for each matching 3028 * Receiver. These are ordered from first to last in priority. If 3029 * there are no matching receivers, an empty list or {@code null} is returned. 3030 * 3031 * @see #MATCH_DEFAULT_ONLY 3032 * @see #GET_INTENT_FILTERS 3033 * @see #GET_RESOLVED_FILTER 3034 * @hide 3035 */ 3036 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3037 int flags, int userId); 3038 3039 /** 3040 * Determine the best service to handle for a given Intent. 3041 * 3042 * @param intent An intent containing all of the desired specification 3043 * (action, data, type, category, and/or component). 3044 * @param flags Additional option flags. 3045 * 3046 * @return Returns a ResolveInfo containing the final service intent that 3047 * was determined to be the best action. Returns null if no 3048 * matching service was found. 3049 * 3050 * @see #GET_INTENT_FILTERS 3051 * @see #GET_RESOLVED_FILTER 3052 */ 3053 public abstract ResolveInfo resolveService(Intent intent, int flags); 3054 3055 /** 3056 * Retrieve all services that can match the given intent. 3057 * 3058 * @param intent The desired intent as per resolveService(). 3059 * @param flags Additional option flags. 3060 * 3061 * @return A List<ResolveInfo> containing one entry for each matching 3062 * ServiceInfo. These are ordered from best to worst match -- that 3063 * is, the first item in the list is what is returned by 3064 * resolveService(). If there are no matching services, an empty 3065 * list or {@code null} is returned. 3066 * 3067 * @see #GET_INTENT_FILTERS 3068 * @see #GET_RESOLVED_FILTER 3069 */ 3070 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 3071 int flags); 3072 3073 /** 3074 * Retrieve all services that can match the given intent for a given user. 3075 * 3076 * @param intent The desired intent as per resolveService(). 3077 * @param flags Additional option flags. 3078 * @param userId The user id. 3079 * 3080 * @return A List<ResolveInfo> containing one entry for each matching 3081 * ServiceInfo. These are ordered from best to worst match -- that 3082 * is, the first item in the list is what is returned by 3083 * resolveService(). If there are no matching services, an empty 3084 * list or {@code null} is returned. 3085 * 3086 * @see #GET_INTENT_FILTERS 3087 * @see #GET_RESOLVED_FILTER 3088 * 3089 * @hide 3090 */ 3091 public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent, 3092 int flags, int userId); 3093 3094 /** {@hide} */ 3095 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 3096 Intent intent, int flags, int userId); 3097 3098 /** 3099 * Retrieve all providers that can match the given intent. 3100 * 3101 * @param intent An intent containing all of the desired specification 3102 * (action, data, type, category, and/or component). 3103 * @param flags Additional option flags. 3104 * @return A List<ResolveInfo> containing one entry for each matching 3105 * ProviderInfo. These are ordered from best to worst match. If 3106 * there are no matching providers, an empty list or {@code null} is returned. 3107 * @see #GET_INTENT_FILTERS 3108 * @see #GET_RESOLVED_FILTER 3109 */ 3110 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, int flags); 3111 3112 /** 3113 * Find a single content provider by its base path name. 3114 * 3115 * @param name The name of the provider to find. 3116 * @param flags Additional option flags. Currently should always be 0. 3117 * 3118 * @return ContentProviderInfo Information about the provider, if found, 3119 * else null. 3120 */ 3121 public abstract ProviderInfo resolveContentProvider(String name, 3122 int flags); 3123 3124 /** 3125 * Find a single content provider by its base path name. 3126 * 3127 * @param name The name of the provider to find. 3128 * @param flags Additional option flags. Currently should always be 0. 3129 * @param userId The user id. 3130 * 3131 * @return ContentProviderInfo Information about the provider, if found, 3132 * else null. 3133 * @hide 3134 */ 3135 public abstract ProviderInfo resolveContentProviderAsUser(String name, int flags, int userId); 3136 3137 /** 3138 * Retrieve content provider information. 3139 * 3140 * <p><em>Note: unlike most other methods, an empty result set is indicated 3141 * by a null return instead of an empty list.</em> 3142 * 3143 * @param processName If non-null, limits the returned providers to only 3144 * those that are hosted by the given process. If null, 3145 * all content providers are returned. 3146 * @param uid If <var>processName</var> is non-null, this is the required 3147 * uid owning the requested content providers. 3148 * @param flags Additional option flags. Currently should always be 0. 3149 * 3150 * @return A List<ContentProviderInfo> containing one entry for each 3151 * content provider either patching <var>processName</var> or, if 3152 * <var>processName</var> is null, all known content providers. 3153 * <em>If there are no matching providers, null is returned.</em> 3154 */ 3155 public abstract List<ProviderInfo> queryContentProviders( 3156 String processName, int uid, int flags); 3157 3158 /** 3159 * Retrieve all of the information we know about a particular 3160 * instrumentation class. 3161 * 3162 * <p>Throws {@link NameNotFoundException} if instrumentation with the 3163 * given class name cannot be found on the system. 3164 * 3165 * @param className The full name (i.e. 3166 * com.google.apps.contacts.InstrumentList) of an 3167 * Instrumentation class. 3168 * @param flags Additional option flags. Currently should always be 0. 3169 * 3170 * @return InstrumentationInfo containing information about the 3171 * instrumentation. 3172 */ 3173 public abstract InstrumentationInfo getInstrumentationInfo( 3174 ComponentName className, int flags) throws NameNotFoundException; 3175 3176 /** 3177 * Retrieve information about available instrumentation code. May be used 3178 * to retrieve either all instrumentation code, or only the code targeting 3179 * a particular package. 3180 * 3181 * @param targetPackage If null, all instrumentation is returned; only the 3182 * instrumentation targeting this package name is 3183 * returned. 3184 * @param flags Additional option flags. Currently should always be 0. 3185 * 3186 * @return A List<InstrumentationInfo> containing one entry for each 3187 * matching available Instrumentation. Returns an empty list if 3188 * there is no instrumentation available for the given package. 3189 */ 3190 public abstract List<InstrumentationInfo> queryInstrumentation( 3191 String targetPackage, int flags); 3192 3193 /** 3194 * Retrieve an image from a package. This is a low-level API used by 3195 * the various package manager info structures (such as 3196 * {@link ComponentInfo} to implement retrieval of their associated 3197 * icon. 3198 * 3199 * @param packageName The name of the package that this icon is coming from. 3200 * Cannot be null. 3201 * @param resid The resource identifier of the desired image. Cannot be 0. 3202 * @param appInfo Overall information about <var>packageName</var>. This 3203 * may be null, in which case the application information will be retrieved 3204 * for you if needed; if you already have this information around, it can 3205 * be much more efficient to supply it here. 3206 * 3207 * @return Returns a Drawable holding the requested image. Returns null if 3208 * an image could not be found for any reason. 3209 */ 3210 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 3211 ApplicationInfo appInfo); 3212 3213 /** 3214 * Retrieve the icon associated with an activity. Given the full name of 3215 * an activity, retrieves the information about it and calls 3216 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 3217 * If the activity cannot be found, NameNotFoundException is thrown. 3218 * 3219 * @param activityName Name of the activity whose icon is to be retrieved. 3220 * 3221 * @return Returns the image of the icon, or the default activity icon if 3222 * it could not be found. Does not return null. 3223 * @throws NameNotFoundException Thrown if the resources for the given 3224 * activity could not be loaded. 3225 * 3226 * @see #getActivityIcon(Intent) 3227 */ 3228 public abstract Drawable getActivityIcon(ComponentName activityName) 3229 throws NameNotFoundException; 3230 3231 /** 3232 * Retrieve the icon associated with an Intent. If intent.getClassName() is 3233 * set, this simply returns the result of 3234 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 3235 * component and returns the icon associated with the resolved component. 3236 * If intent.getClassName() cannot be found or the Intent cannot be resolved 3237 * to a component, NameNotFoundException is thrown. 3238 * 3239 * @param intent The intent for which you would like to retrieve an icon. 3240 * 3241 * @return Returns the image of the icon, or the default activity icon if 3242 * it could not be found. Does not return null. 3243 * @throws NameNotFoundException Thrown if the resources for application 3244 * matching the given intent could not be loaded. 3245 * 3246 * @see #getActivityIcon(ComponentName) 3247 */ 3248 public abstract Drawable getActivityIcon(Intent intent) 3249 throws NameNotFoundException; 3250 3251 /** 3252 * Retrieve the banner associated with an activity. Given the full name of 3253 * an activity, retrieves the information about it and calls 3254 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 3255 * banner. If the activity cannot be found, NameNotFoundException is thrown. 3256 * 3257 * @param activityName Name of the activity whose banner is to be retrieved. 3258 * @return Returns the image of the banner, or null if the activity has no 3259 * banner specified. 3260 * @throws NameNotFoundException Thrown if the resources for the given 3261 * activity could not be loaded. 3262 * @see #getActivityBanner(Intent) 3263 */ 3264 public abstract Drawable getActivityBanner(ComponentName activityName) 3265 throws NameNotFoundException; 3266 3267 /** 3268 * Retrieve the banner associated with an Intent. If intent.getClassName() 3269 * is set, this simply returns the result of 3270 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 3271 * intent's component and returns the banner associated with the resolved 3272 * component. If intent.getClassName() cannot be found or the Intent cannot 3273 * be resolved to a component, NameNotFoundException is thrown. 3274 * 3275 * @param intent The intent for which you would like to retrieve a banner. 3276 * @return Returns the image of the banner, or null if the activity has no 3277 * banner specified. 3278 * @throws NameNotFoundException Thrown if the resources for application 3279 * matching the given intent could not be loaded. 3280 * @see #getActivityBanner(ComponentName) 3281 */ 3282 public abstract Drawable getActivityBanner(Intent intent) 3283 throws NameNotFoundException; 3284 3285 /** 3286 * Return the generic icon for an activity that is used when no specific 3287 * icon is defined. 3288 * 3289 * @return Drawable Image of the icon. 3290 */ 3291 public abstract Drawable getDefaultActivityIcon(); 3292 3293 /** 3294 * Retrieve the icon associated with an application. If it has not defined 3295 * an icon, the default app icon is returned. Does not return null. 3296 * 3297 * @param info Information about application being queried. 3298 * 3299 * @return Returns the image of the icon, or the default application icon 3300 * if it could not be found. 3301 * 3302 * @see #getApplicationIcon(String) 3303 */ 3304 public abstract Drawable getApplicationIcon(ApplicationInfo info); 3305 3306 /** 3307 * Retrieve the icon associated with an application. Given the name of the 3308 * application's package, retrieves the information about it and calls 3309 * getApplicationIcon() to return its icon. If the application cannot be 3310 * found, NameNotFoundException is thrown. 3311 * 3312 * @param packageName Name of the package whose application icon is to be 3313 * retrieved. 3314 * 3315 * @return Returns the image of the icon, or the default application icon 3316 * if it could not be found. Does not return null. 3317 * @throws NameNotFoundException Thrown if the resources for the given 3318 * application could not be loaded. 3319 * 3320 * @see #getApplicationIcon(ApplicationInfo) 3321 */ 3322 public abstract Drawable getApplicationIcon(String packageName) 3323 throws NameNotFoundException; 3324 3325 /** 3326 * Retrieve the banner associated with an application. 3327 * 3328 * @param info Information about application being queried. 3329 * @return Returns the image of the banner or null if the application has no 3330 * banner specified. 3331 * @see #getApplicationBanner(String) 3332 */ 3333 public abstract Drawable getApplicationBanner(ApplicationInfo info); 3334 3335 /** 3336 * Retrieve the banner associated with an application. Given the name of the 3337 * application's package, retrieves the information about it and calls 3338 * getApplicationIcon() to return its banner. If the application cannot be 3339 * found, NameNotFoundException is thrown. 3340 * 3341 * @param packageName Name of the package whose application banner is to be 3342 * retrieved. 3343 * @return Returns the image of the banner or null if the application has no 3344 * banner specified. 3345 * @throws NameNotFoundException Thrown if the resources for the given 3346 * application could not be loaded. 3347 * @see #getApplicationBanner(ApplicationInfo) 3348 */ 3349 public abstract Drawable getApplicationBanner(String packageName) 3350 throws NameNotFoundException; 3351 3352 /** 3353 * Retrieve the logo associated with an activity. Given the full name of an 3354 * activity, retrieves the information about it and calls 3355 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 3356 * logo. If the activity cannot be found, NameNotFoundException is thrown. 3357 * 3358 * @param activityName Name of the activity whose logo is to be retrieved. 3359 * @return Returns the image of the logo or null if the activity has no logo 3360 * specified. 3361 * @throws NameNotFoundException Thrown if the resources for the given 3362 * activity could not be loaded. 3363 * @see #getActivityLogo(Intent) 3364 */ 3365 public abstract Drawable getActivityLogo(ComponentName activityName) 3366 throws NameNotFoundException; 3367 3368 /** 3369 * Retrieve the logo associated with an Intent. If intent.getClassName() is 3370 * set, this simply returns the result of 3371 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 3372 * component and returns the logo associated with the resolved component. 3373 * If intent.getClassName() cannot be found or the Intent cannot be resolved 3374 * to a component, NameNotFoundException is thrown. 3375 * 3376 * @param intent The intent for which you would like to retrieve a logo. 3377 * 3378 * @return Returns the image of the logo, or null if the activity has no 3379 * logo specified. 3380 * 3381 * @throws NameNotFoundException Thrown if the resources for application 3382 * matching the given intent could not be loaded. 3383 * 3384 * @see #getActivityLogo(ComponentName) 3385 */ 3386 public abstract Drawable getActivityLogo(Intent intent) 3387 throws NameNotFoundException; 3388 3389 /** 3390 * Retrieve the logo associated with an application. If it has not specified 3391 * a logo, this method returns null. 3392 * 3393 * @param info Information about application being queried. 3394 * 3395 * @return Returns the image of the logo, or null if no logo is specified 3396 * by the application. 3397 * 3398 * @see #getApplicationLogo(String) 3399 */ 3400 public abstract Drawable getApplicationLogo(ApplicationInfo info); 3401 3402 /** 3403 * Retrieve the logo associated with an application. Given the name of the 3404 * application's package, retrieves the information about it and calls 3405 * getApplicationLogo() to return its logo. If the application cannot be 3406 * found, NameNotFoundException is thrown. 3407 * 3408 * @param packageName Name of the package whose application logo is to be 3409 * retrieved. 3410 * 3411 * @return Returns the image of the logo, or null if no application logo 3412 * has been specified. 3413 * 3414 * @throws NameNotFoundException Thrown if the resources for the given 3415 * application could not be loaded. 3416 * 3417 * @see #getApplicationLogo(ApplicationInfo) 3418 */ 3419 public abstract Drawable getApplicationLogo(String packageName) 3420 throws NameNotFoundException; 3421 3422 /** 3423 * If the target user is a managed profile of the calling user or if the 3424 * target user is the caller and is itself a managed profile, then this 3425 * returns a badged copy of the given icon to be able to distinguish it from 3426 * the original icon. For badging an arbitrary drawable use 3427 * {@link #getUserBadgedDrawableForDensity( 3428 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 3429 * <p> 3430 * If the original drawable is a BitmapDrawable and the backing bitmap is 3431 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 3432 * is performed in place and the original drawable is returned. 3433 * </p> 3434 * 3435 * @param icon The icon to badge. 3436 * @param user The target user. 3437 * @return A drawable that combines the original icon and a badge as 3438 * determined by the system. 3439 */ 3440 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 3441 3442 /** 3443 * If the target user is a managed profile of the calling user or the caller 3444 * is itself a managed profile, then this returns a badged copy of the given 3445 * drawable allowing the user to distinguish it from the original drawable. 3446 * The caller can specify the location in the bounds of the drawable to be 3447 * badged where the badge should be applied as well as the density of the 3448 * badge to be used. 3449 * <p> 3450 * If the original drawable is a BitmapDrawable and the backing bitmap is 3451 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the bading 3452 * is performed in place and the original drawable is returned. 3453 * </p> 3454 * 3455 * @param drawable The drawable to badge. 3456 * @param user The target user. 3457 * @param badgeLocation Where in the bounds of the badged drawable to place 3458 * the badge. If not provided, the badge is applied on top of the entire 3459 * drawable being badged. 3460 * @param badgeDensity The optional desired density for the badge as per 3461 * {@link android.util.DisplayMetrics#densityDpi}. If not provided, 3462 * the density of the display is used. 3463 * @return A drawable that combines the original drawable and a badge as 3464 * determined by the system. 3465 */ 3466 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 3467 UserHandle user, Rect badgeLocation, int badgeDensity); 3468 3469 /** 3470 * If the target user is a managed profile of the calling user or the caller 3471 * is itself a managed profile, then this returns a drawable to use as a small 3472 * icon to include in a view to distinguish it from the original icon. 3473 * 3474 * @param user The target user. 3475 * @param density The optional desired density for the badge as per 3476 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 3477 * the density of the current display is used. 3478 * @return the drawable or null if no drawable is required. 3479 * @hide 3480 */ 3481 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 3482 3483 /** 3484 * If the target user is a managed profile of the calling user or the caller 3485 * is itself a managed profile, then this returns a copy of the label with 3486 * badging for accessibility services like talkback. E.g. passing in "Email" 3487 * and it might return "Work Email" for Email in the work profile. 3488 * 3489 * @param label The label to change. 3490 * @param user The target user. 3491 * @return A label that combines the original label and a badge as 3492 * determined by the system. 3493 */ 3494 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 3495 3496 /** 3497 * Retrieve text from a package. This is a low-level API used by 3498 * the various package manager info structures (such as 3499 * {@link ComponentInfo} to implement retrieval of their associated 3500 * labels and other text. 3501 * 3502 * @param packageName The name of the package that this text is coming from. 3503 * Cannot be null. 3504 * @param resid The resource identifier of the desired text. Cannot be 0. 3505 * @param appInfo Overall information about <var>packageName</var>. This 3506 * may be null, in which case the application information will be retrieved 3507 * for you if needed; if you already have this information around, it can 3508 * be much more efficient to supply it here. 3509 * 3510 * @return Returns a CharSequence holding the requested text. Returns null 3511 * if the text could not be found for any reason. 3512 */ 3513 public abstract CharSequence getText(String packageName, @StringRes int resid, 3514 ApplicationInfo appInfo); 3515 3516 /** 3517 * Retrieve an XML file from a package. This is a low-level API used to 3518 * retrieve XML meta data. 3519 * 3520 * @param packageName The name of the package that this xml is coming from. 3521 * Cannot be null. 3522 * @param resid The resource identifier of the desired xml. Cannot be 0. 3523 * @param appInfo Overall information about <var>packageName</var>. This 3524 * may be null, in which case the application information will be retrieved 3525 * for you if needed; if you already have this information around, it can 3526 * be much more efficient to supply it here. 3527 * 3528 * @return Returns an XmlPullParser allowing you to parse out the XML 3529 * data. Returns null if the xml resource could not be found for any 3530 * reason. 3531 */ 3532 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 3533 ApplicationInfo appInfo); 3534 3535 /** 3536 * Return the label to use for this application. 3537 * 3538 * @return Returns the label associated with this application, or null if 3539 * it could not be found for any reason. 3540 * @param info The application to get the label of. 3541 */ 3542 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 3543 3544 /** 3545 * Retrieve the resources associated with an activity. Given the full 3546 * name of an activity, retrieves the information about it and calls 3547 * getResources() to return its application's resources. If the activity 3548 * cannot be found, NameNotFoundException is thrown. 3549 * 3550 * @param activityName Name of the activity whose resources are to be 3551 * retrieved. 3552 * 3553 * @return Returns the application's Resources. 3554 * @throws NameNotFoundException Thrown if the resources for the given 3555 * application could not be loaded. 3556 * 3557 * @see #getResourcesForApplication(ApplicationInfo) 3558 */ 3559 public abstract Resources getResourcesForActivity(ComponentName activityName) 3560 throws NameNotFoundException; 3561 3562 /** 3563 * Retrieve the resources for an application. Throws NameNotFoundException 3564 * if the package is no longer installed. 3565 * 3566 * @param app Information about the desired application. 3567 * 3568 * @return Returns the application's Resources. 3569 * @throws NameNotFoundException Thrown if the resources for the given 3570 * application could not be loaded (most likely because it was uninstalled). 3571 */ 3572 public abstract Resources getResourcesForApplication(ApplicationInfo app) 3573 throws NameNotFoundException; 3574 3575 /** 3576 * Retrieve the resources associated with an application. Given the full 3577 * package name of an application, retrieves the information about it and 3578 * calls getResources() to return its application's resources. If the 3579 * appPackageName cannot be found, NameNotFoundException is thrown. 3580 * 3581 * @param appPackageName Package name of the application whose resources 3582 * are to be 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 getResourcesForApplication(String appPackageName) 3591 throws NameNotFoundException; 3592 3593 /** @hide */ 3594 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, int userId) 3595 throws NameNotFoundException; 3596 3597 /** 3598 * Retrieve overall information about an application package defined 3599 * in a package archive file 3600 * 3601 * @param archiveFilePath The path to the archive file 3602 * @param flags Additional option flags. Use any combination of 3603 * {@link #GET_ACTIVITIES}, 3604 * {@link #GET_GIDS}, 3605 * {@link #GET_CONFIGURATIONS}, 3606 * {@link #GET_INSTRUMENTATION}, 3607 * {@link #GET_PERMISSIONS}, 3608 * {@link #GET_PROVIDERS}, 3609 * {@link #GET_RECEIVERS}, 3610 * {@link #GET_SERVICES}, 3611 * {@link #GET_SIGNATURES}, to modify the data returned. 3612 * 3613 * @return Returns the information about the package. Returns 3614 * null if the package could not be successfully parsed. 3615 * 3616 * @see #GET_ACTIVITIES 3617 * @see #GET_GIDS 3618 * @see #GET_CONFIGURATIONS 3619 * @see #GET_INSTRUMENTATION 3620 * @see #GET_PERMISSIONS 3621 * @see #GET_PROVIDERS 3622 * @see #GET_RECEIVERS 3623 * @see #GET_SERVICES 3624 * @see #GET_SIGNATURES 3625 * 3626 */ 3627 public PackageInfo getPackageArchiveInfo(String archiveFilePath, int flags) { 3628 final PackageParser parser = new PackageParser(); 3629 final File apkFile = new File(archiveFilePath); 3630 try { 3631 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 3632 if ((flags & GET_SIGNATURES) != 0) { 3633 parser.collectCertificates(pkg, 0); 3634 parser.collectManifestDigest(pkg); 3635 } 3636 PackageUserState state = new PackageUserState(); 3637 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 3638 } catch (PackageParserException e) { 3639 return null; 3640 } 3641 } 3642 3643 /** 3644 * @hide Install a package. Since this may take a little while, the result 3645 * will be posted back to the given observer. An installation will 3646 * fail if the calling context lacks the 3647 * {@link android.Manifest.permission#INSTALL_PACKAGES} permission, if 3648 * the package named in the package file's manifest is already 3649 * installed, or if there's no space available on the device. 3650 * @param packageURI The location of the package file to install. This can 3651 * be a 'file:' or a 'content:' URI. 3652 * @param observer An observer callback to get notified when the package 3653 * installation is complete. 3654 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3655 * will be called when that happens. This parameter must not be 3656 * null. 3657 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3658 * {@link #INSTALL_REPLACE_EXISTING}, 3659 * {@link #INSTALL_ALLOW_TEST}. 3660 * @param installerPackageName Optional package name of the application that 3661 * is performing the installation. This identifies which market 3662 * the package came from. 3663 * @deprecated Use {@link #installPackage(Uri, PackageInstallObserver, int, 3664 * String)} instead. This method will continue to be supported 3665 * but the older observer interface will not get additional 3666 * failure details. 3667 */ 3668 // @SystemApi 3669 public abstract void installPackage( 3670 Uri packageURI, IPackageInstallObserver observer, int flags, 3671 String installerPackageName); 3672 3673 /** 3674 * Similar to 3675 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3676 * with an extra verification file provided. 3677 * 3678 * @param packageURI The location of the package file to install. This can 3679 * be a 'file:' or a 'content:' URI. 3680 * @param observer An observer callback to get notified when the package 3681 * installation is complete. 3682 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3683 * will be called when that happens. This parameter must not be 3684 * null. 3685 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3686 * {@link #INSTALL_REPLACE_EXISTING}, 3687 * {@link #INSTALL_ALLOW_TEST}. 3688 * @param installerPackageName Optional package name of the application that 3689 * is performing the installation. This identifies which market 3690 * the package came from. 3691 * @param verificationURI The location of the supplementary verification 3692 * file. This can be a 'file:' or a 'content:' URI. May be 3693 * {@code null}. 3694 * @param manifestDigest an object that holds the digest of the package 3695 * which can be used to verify ownership. May be {@code null}. 3696 * @param encryptionParams if the package to be installed is encrypted, 3697 * these parameters describing the encryption and authentication 3698 * used. May be {@code null}. 3699 * @hide 3700 * @deprecated Use {@link #installPackageWithVerification(Uri, 3701 * PackageInstallObserver, int, String, Uri, ManifestDigest, 3702 * ContainerEncryptionParams)} instead. This method will 3703 * continue to be supported but the older observer interface 3704 * will not get additional failure details. 3705 */ 3706 // @SystemApi 3707 public abstract void installPackageWithVerification(Uri packageURI, 3708 IPackageInstallObserver observer, int flags, String installerPackageName, 3709 Uri verificationURI, ManifestDigest manifestDigest, 3710 ContainerEncryptionParams encryptionParams); 3711 3712 /** 3713 * Similar to 3714 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3715 * with an extra verification information provided. 3716 * 3717 * @param packageURI The location of the package file to install. This can 3718 * be a 'file:' or a 'content:' URI. 3719 * @param observer An observer callback to get notified when the package 3720 * installation is complete. 3721 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3722 * will be called when that happens. This parameter must not be 3723 * null. 3724 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3725 * {@link #INSTALL_REPLACE_EXISTING}, 3726 * {@link #INSTALL_ALLOW_TEST}. 3727 * @param installerPackageName Optional package name of the application that 3728 * is performing the installation. This identifies which market 3729 * the package came from. 3730 * @param verificationParams an object that holds signal information to 3731 * assist verification. May be {@code null}. 3732 * @param encryptionParams if the package to be installed is encrypted, 3733 * these parameters describing the encryption and authentication 3734 * used. May be {@code null}. 3735 * @hide 3736 * @deprecated Use {@link #installPackageWithVerificationAndEncryption(Uri, 3737 * PackageInstallObserver, int, String, VerificationParams, 3738 * ContainerEncryptionParams)} instead. This method will 3739 * continue to be supported but the older observer interface 3740 * will not get additional failure details. 3741 */ 3742 @Deprecated 3743 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 3744 IPackageInstallObserver observer, int flags, String installerPackageName, 3745 VerificationParams verificationParams, 3746 ContainerEncryptionParams encryptionParams); 3747 3748 // Package-install variants that take the new, expanded form of observer interface. 3749 // Note that these *also* take the original observer type and will redundantly 3750 // report the same information to that observer if supplied; but it is not required. 3751 3752 /** 3753 * @hide 3754 * 3755 * Install a package. Since this may take a little while, the result will 3756 * be posted back to the given observer. An installation will fail if the calling context 3757 * lacks the {@link android.Manifest.permission#INSTALL_PACKAGES} permission, if the 3758 * package named in the package file's manifest is already installed, or if there's no space 3759 * available on the device. 3760 * 3761 * @param packageURI The location of the package file to install. This can be a 'file:' or a 3762 * 'content:' URI. 3763 * @param observer An observer callback to get notified when the package installation is 3764 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3765 * called when that happens. This parameter must not be null. 3766 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3767 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3768 * @param installerPackageName Optional package name of the application that is performing the 3769 * installation. This identifies which market the package came from. 3770 */ 3771 public abstract void installPackage( 3772 Uri packageURI, PackageInstallObserver observer, 3773 int flags, String installerPackageName); 3774 3775 3776 /** 3777 * @hide 3778 * Install a package. Since this may take a little while, the result will be 3779 * posted back to the given observer. An installation will fail if the package named 3780 * in the package file's manifest is already installed, or if there's no space 3781 * available on the device. 3782 * @param packageURI The location of the package file to install. This can be a 'file:' or a 3783 * 'content:' URI. 3784 * @param observer An observer callback to get notified when the package installation is 3785 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3786 * called when that happens. This parameter must not be null. 3787 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3788 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3789 * @param installerPackageName Optional package name of the application that is performing the 3790 * installation. This identifies which market the package came from. 3791 * @param userId The user id. 3792 */ 3793 @RequiresPermission(anyOf = { 3794 Manifest.permission.INSTALL_PACKAGES, 3795 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 3796 public abstract void installPackageAsUser( 3797 Uri packageURI, PackageInstallObserver observer, int flags, 3798 String installerPackageName, int userId); 3799 3800 /** 3801 * Similar to 3802 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3803 * with an extra verification file provided. 3804 * 3805 * @param packageURI The location of the package file to install. This can 3806 * be a 'file:' or a 'content:' URI. 3807 * @param observer An observer callback to get notified when the package installation is 3808 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3809 * called when that happens. This parameter must not be null. 3810 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3811 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3812 * @param installerPackageName Optional package name of the application that 3813 * is performing the installation. This identifies which market 3814 * the package came from. 3815 * @param verificationURI The location of the supplementary verification 3816 * file. This can be a 'file:' or a 'content:' URI. May be 3817 * {@code null}. 3818 * @param manifestDigest an object that holds the digest of the package 3819 * which can be used to verify ownership. May be {@code null}. 3820 * @param encryptionParams if the package to be installed is encrypted, 3821 * these parameters describing the encryption and authentication 3822 * used. May be {@code null}. 3823 * @hide 3824 */ 3825 public abstract void installPackageWithVerification(Uri packageURI, 3826 PackageInstallObserver observer, int flags, String installerPackageName, 3827 Uri verificationURI, ManifestDigest manifestDigest, 3828 ContainerEncryptionParams encryptionParams); 3829 3830 /** 3831 * Similar to 3832 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3833 * with an extra verification information provided. 3834 * 3835 * @param packageURI The location of the package file to install. This can 3836 * be a 'file:' or a 'content:' URI. 3837 * @param observer An observer callback to get notified when the package installation is 3838 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3839 * called when that happens. This parameter must not be null. 3840 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3841 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3842 * @param installerPackageName Optional package name of the application that 3843 * is performing the installation. This identifies which market 3844 * the package came from. 3845 * @param verificationParams an object that holds signal information to 3846 * assist verification. May be {@code null}. 3847 * @param encryptionParams if the package to be installed is encrypted, 3848 * these parameters describing the encryption and authentication 3849 * used. May be {@code null}. 3850 * 3851 * @hide 3852 */ 3853 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 3854 PackageInstallObserver observer, int flags, String installerPackageName, 3855 VerificationParams verificationParams, ContainerEncryptionParams encryptionParams); 3856 3857 /** 3858 * If there is already an application with the given package name installed 3859 * on the system for other users, also install it for the calling user. 3860 * @hide 3861 */ 3862 // @SystemApi 3863 public abstract int installExistingPackage(String packageName) throws NameNotFoundException; 3864 3865 /** 3866 * If there is already an application with the given package name installed 3867 * on the system for other users, also install it for the specified user. 3868 * @hide 3869 */ 3870 @RequiresPermission(anyOf = { 3871 Manifest.permission.INSTALL_PACKAGES, 3872 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 3873 public abstract int installExistingPackageAsUser(String packageName, int userId) 3874 throws NameNotFoundException; 3875 3876 /** 3877 * Allows a package listening to the 3878 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 3879 * broadcast} to respond to the package manager. The response must include 3880 * the {@code verificationCode} which is one of 3881 * {@link PackageManager#VERIFICATION_ALLOW} or 3882 * {@link PackageManager#VERIFICATION_REJECT}. 3883 * 3884 * @param id pending package identifier as passed via the 3885 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3886 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 3887 * or {@link PackageManager#VERIFICATION_REJECT}. 3888 * @throws SecurityException if the caller does not have the 3889 * PACKAGE_VERIFICATION_AGENT permission. 3890 */ 3891 public abstract void verifyPendingInstall(int id, int verificationCode); 3892 3893 /** 3894 * Allows a package listening to the 3895 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 3896 * broadcast} to extend the default timeout for a response and declare what 3897 * action to perform after the timeout occurs. The response must include 3898 * the {@code verificationCodeAtTimeout} which is one of 3899 * {@link PackageManager#VERIFICATION_ALLOW} or 3900 * {@link PackageManager#VERIFICATION_REJECT}. 3901 * 3902 * This method may only be called once per package id. Additional calls 3903 * will have no effect. 3904 * 3905 * @param id pending package identifier as passed via the 3906 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3907 * @param verificationCodeAtTimeout either 3908 * {@link PackageManager#VERIFICATION_ALLOW} or 3909 * {@link PackageManager#VERIFICATION_REJECT}. If 3910 * {@code verificationCodeAtTimeout} is neither 3911 * {@link PackageManager#VERIFICATION_ALLOW} or 3912 * {@link PackageManager#VERIFICATION_REJECT}, then 3913 * {@code verificationCodeAtTimeout} will default to 3914 * {@link PackageManager#VERIFICATION_REJECT}. 3915 * @param millisecondsToDelay the amount of time requested for the timeout. 3916 * Must be positive and less than 3917 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 3918 * {@code millisecondsToDelay} is out of bounds, 3919 * {@code millisecondsToDelay} will be set to the closest in 3920 * bounds value; namely, 0 or 3921 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 3922 * @throws SecurityException if the caller does not have the 3923 * PACKAGE_VERIFICATION_AGENT permission. 3924 */ 3925 public abstract void extendVerificationTimeout(int id, 3926 int verificationCodeAtTimeout, long millisecondsToDelay); 3927 3928 /** 3929 * Allows a package listening to the 3930 * {@link Intent#ACTION_INTENT_FILTER_NEEDS_VERIFICATION intent filter verification 3931 * broadcast} to respond to the package manager. The response must include 3932 * the {@code verificationCode} which is one of 3933 * {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} or 3934 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 3935 * 3936 * @param verificationId pending package identifier as passed via the 3937 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3938 * @param verificationCode either {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} 3939 * or {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 3940 * @param outFailedDomains a list of failed domains if the verificationCode is 3941 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}, otherwise null; 3942 * @throws SecurityException if the caller does not have the 3943 * INTENT_FILTER_VERIFICATION_AGENT permission. 3944 * 3945 * @hide 3946 */ 3947 @SystemApi 3948 public abstract void verifyIntentFilter(int verificationId, int verificationCode, 3949 List<String> outFailedDomains); 3950 3951 /** 3952 * Get the status of a Domain Verification Result for an IntentFilter. This is 3953 * related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 3954 * {@link android.content.IntentFilter#getAutoVerify()} 3955 * 3956 * This is used by the ResolverActivity to change the status depending on what the User select 3957 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 3958 * for a domain. 3959 * 3960 * @param packageName The package name of the Activity associated with the IntentFilter. 3961 * @param userId The user id. 3962 * 3963 * @return The status to set to. This can be 3964 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 3965 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 3966 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} or 3967 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED} 3968 * 3969 * @hide 3970 */ 3971 public abstract int getIntentVerificationStatus(String packageName, int userId); 3972 3973 /** 3974 * Allow to change the status of a Intent Verification status for all IntentFilter of an App. 3975 * This is related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 3976 * {@link android.content.IntentFilter#getAutoVerify()} 3977 * 3978 * This is used by the ResolverActivity to change the status depending on what the User select 3979 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 3980 * for a domain. 3981 * 3982 * @param packageName The package name of the Activity associated with the IntentFilter. 3983 * @param status The status to set to. This can be 3984 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 3985 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 3986 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} 3987 * @param userId The user id. 3988 * 3989 * @return true if the status has been set. False otherwise. 3990 * 3991 * @hide 3992 */ 3993 public abstract boolean updateIntentVerificationStatus(String packageName, int status, 3994 int userId); 3995 3996 /** 3997 * Get the list of IntentFilterVerificationInfo for a specific package and User. 3998 * 3999 * @param packageName the package name. When this parameter is set to a non null value, 4000 * the results will be filtered by the package name provided. 4001 * Otherwise, there will be no filtering and it will return a list 4002 * corresponding for all packages 4003 * 4004 * @return a list of IntentFilterVerificationInfo for a specific package. 4005 * 4006 * @hide 4007 */ 4008 public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications( 4009 String packageName); 4010 4011 /** 4012 * Get the list of IntentFilter for a specific package. 4013 * 4014 * @param packageName the package name. This parameter is set to a non null value, 4015 * the list will contain all the IntentFilter for that package. 4016 * Otherwise, the list will be empty. 4017 * 4018 * @return a list of IntentFilter for a specific package. 4019 * 4020 * @hide 4021 */ 4022 public abstract List<IntentFilter> getAllIntentFilters(String packageName); 4023 4024 /** 4025 * Get the default Browser package name for a specific user. 4026 * 4027 * @param userId The user id. 4028 * 4029 * @return the package name of the default Browser for the specified user. If the user id passed 4030 * is -1 (all users) it will return a null value. 4031 * 4032 * @hide 4033 */ 4034 public abstract String getDefaultBrowserPackageName(int userId); 4035 4036 /** 4037 * Set the default Browser package name for a specific user. 4038 * 4039 * @param packageName The package name of the default Browser. 4040 * @param userId The user id. 4041 * 4042 * @return true if the default Browser for the specified user has been set, 4043 * otherwise return false. If the user id passed is -1 (all users) this call will not 4044 * do anything and just return false. 4045 * 4046 * @hide 4047 */ 4048 public abstract boolean setDefaultBrowserPackageName(String packageName, int userId); 4049 4050 /** 4051 * Change the installer associated with a given package. There are limitations 4052 * on how the installer package can be changed; in particular: 4053 * <ul> 4054 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 4055 * is not signed with the same certificate as the calling application. 4056 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 4057 * has an installer package, and that installer package is not signed with 4058 * the same certificate as the calling application. 4059 * </ul> 4060 * 4061 * @param targetPackage The installed package whose installer will be changed. 4062 * @param installerPackageName The package name of the new installer. May be 4063 * null to clear the association. 4064 */ 4065 public abstract void setInstallerPackageName(String targetPackage, 4066 String installerPackageName); 4067 4068 /** 4069 * Attempts to delete a package. Since this may take a little while, the result will 4070 * be posted back to the given observer. A deletion will fail if the calling context 4071 * lacks the {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 4072 * named package cannot be found, or if the named package is a "system package". 4073 * (TODO: include pointer to documentation on "system packages") 4074 * 4075 * @param packageName The name of the package to delete 4076 * @param observer An observer callback to get notified when the package deletion is 4077 * complete. {@link android.content.pm.IPackageDeleteObserver#packageDeleted(boolean)} will be 4078 * called when that happens. observer may be null to indicate that no callback is desired. 4079 * @param flags Possible values: {@link #DELETE_KEEP_DATA}, 4080 * {@link #DELETE_ALL_USERS}. 4081 * 4082 * @hide 4083 */ 4084 // @SystemApi 4085 public abstract void deletePackage( 4086 String packageName, IPackageDeleteObserver observer, int flags); 4087 4088 /** 4089 * Attempts to delete a package. Since this may take a little while, the result will 4090 * be posted back to the given observer. A deletion will fail if the named package cannot be 4091 * found, or if the named package is a "system package". 4092 * (TODO: include pointer to documentation on "system packages") 4093 * 4094 * @param packageName The name of the package to delete 4095 * @param observer An observer callback to get notified when the package deletion is 4096 * complete. {@link android.content.pm.IPackageDeleteObserver#packageDeleted(boolean)} will be 4097 * called when that happens. observer may be null to indicate that no callback is desired. 4098 * @param flags Possible values: {@link #DELETE_KEEP_DATA}, {@link #DELETE_ALL_USERS}. 4099 * @param userId The user Id 4100 * 4101 * @hide 4102 */ 4103 @RequiresPermission(anyOf = { 4104 Manifest.permission.DELETE_PACKAGES, 4105 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 4106 public abstract void deletePackageAsUser( 4107 String packageName, IPackageDeleteObserver observer, int flags, int userId); 4108 4109 /** 4110 * Retrieve the package name of the application that installed a package. This identifies 4111 * which market the package came from. 4112 * 4113 * @param packageName The name of the package to query 4114 */ 4115 public abstract String getInstallerPackageName(String packageName); 4116 4117 /** 4118 * Attempts to clear the user data directory of an application. 4119 * Since this may take a little while, the result will 4120 * be posted back to the given observer. A deletion will fail if the 4121 * named package cannot be found, or if the named package is a "system package". 4122 * 4123 * @param packageName The name of the package 4124 * @param observer An observer callback to get notified when the operation is finished 4125 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 4126 * will be called when that happens. observer may be null to indicate that 4127 * no callback is desired. 4128 * 4129 * @hide 4130 */ 4131 public abstract void clearApplicationUserData(String packageName, 4132 IPackageDataObserver observer); 4133 /** 4134 * Attempts to delete the cache files associated with an application. 4135 * Since this may take a little while, the result will 4136 * be posted back to the given observer. A deletion will fail if the calling context 4137 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 4138 * named package cannot be found, or if the named package is a "system package". 4139 * 4140 * @param packageName The name of the package to delete 4141 * @param observer An observer callback to get notified when the cache file deletion 4142 * is complete. 4143 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 4144 * will be called when that happens. observer may be null to indicate that 4145 * no callback is desired. 4146 * 4147 * @hide 4148 */ 4149 public abstract void deleteApplicationCacheFiles(String packageName, 4150 IPackageDataObserver observer); 4151 4152 /** 4153 * Free storage by deleting LRU sorted list of cache files across 4154 * all applications. If the currently available free storage 4155 * on the device is greater than or equal to the requested 4156 * free storage, no cache files are cleared. If the currently 4157 * available storage on the device is less than the requested 4158 * free storage, some or all of the cache files across 4159 * all applications are deleted (based on last accessed time) 4160 * to increase the free storage space on the device to 4161 * the requested value. There is no guarantee that clearing all 4162 * the cache files from all applications will clear up 4163 * enough storage to achieve the desired value. 4164 * @param freeStorageSize The number of bytes of storage to be 4165 * freed by the system. Say if freeStorageSize is XX, 4166 * and the current free storage is YY, 4167 * if XX is less than YY, just return. if not free XX-YY number 4168 * of bytes if possible. 4169 * @param observer call back used to notify when 4170 * the operation is completed 4171 * 4172 * @hide 4173 */ 4174 // @SystemApi 4175 public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) { 4176 freeStorageAndNotify(null, freeStorageSize, observer); 4177 } 4178 4179 /** {@hide} */ 4180 public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize, 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 pi IntentSender call back used to 4201 * notify when the operation is completed.May be null 4202 * to indicate that no call back is desired. 4203 * 4204 * @hide 4205 */ 4206 public void freeStorage(long freeStorageSize, IntentSender pi) { 4207 freeStorage(null, freeStorageSize, pi); 4208 } 4209 4210 /** {@hide} */ 4211 public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi); 4212 4213 /** 4214 * Retrieve the size information for a package. 4215 * Since this may take a little while, the result will 4216 * be posted back to the given observer. The calling context 4217 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 4218 * 4219 * @param packageName The name of the package whose size information is to be retrieved 4220 * @param userHandle The user whose size information should be retrieved. 4221 * @param observer An observer callback to get notified when the operation 4222 * is complete. 4223 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 4224 * The observer's callback is invoked with a PackageStats object(containing the 4225 * code, data and cache sizes of the package) and a boolean value representing 4226 * the status of the operation. observer may be null to indicate that 4227 * no callback is desired. 4228 * 4229 * @hide 4230 */ 4231 public abstract void getPackageSizeInfo(String packageName, int userHandle, 4232 IPackageStatsObserver observer); 4233 4234 /** 4235 * Like {@link #getPackageSizeInfo(String, int, IPackageStatsObserver)}, but 4236 * returns the size for the calling user. 4237 * 4238 * @hide 4239 */ 4240 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 4241 getPackageSizeInfo(packageName, UserHandle.myUserId(), observer); 4242 } 4243 4244 /** 4245 * @deprecated This function no longer does anything; it was an old 4246 * approach to managing preferred activities, which has been superseded 4247 * by (and conflicts with) the modern activity-based preferences. 4248 */ 4249 @Deprecated 4250 public abstract void addPackageToPreferred(String packageName); 4251 4252 /** 4253 * @deprecated This function no longer does anything; it was an old 4254 * approach to managing preferred activities, which has been superseded 4255 * by (and conflicts with) the modern activity-based preferences. 4256 */ 4257 @Deprecated 4258 public abstract void removePackageFromPreferred(String packageName); 4259 4260 /** 4261 * Retrieve the list of all currently configured preferred packages. The 4262 * first package on the list is the most preferred, the last is the 4263 * least preferred. 4264 * 4265 * @param flags Additional option flags. Use any combination of 4266 * {@link #GET_ACTIVITIES}, 4267 * {@link #GET_GIDS}, 4268 * {@link #GET_CONFIGURATIONS}, 4269 * {@link #GET_INSTRUMENTATION}, 4270 * {@link #GET_PERMISSIONS}, 4271 * {@link #GET_PROVIDERS}, 4272 * {@link #GET_RECEIVERS}, 4273 * {@link #GET_SERVICES}, 4274 * {@link #GET_SIGNATURES}, to modify the data returned. 4275 * 4276 * @return Returns a list of PackageInfo objects describing each 4277 * preferred application, in order of preference. 4278 * 4279 * @see #GET_ACTIVITIES 4280 * @see #GET_GIDS 4281 * @see #GET_CONFIGURATIONS 4282 * @see #GET_INSTRUMENTATION 4283 * @see #GET_PERMISSIONS 4284 * @see #GET_PROVIDERS 4285 * @see #GET_RECEIVERS 4286 * @see #GET_SERVICES 4287 * @see #GET_SIGNATURES 4288 */ 4289 public abstract List<PackageInfo> getPreferredPackages(int flags); 4290 4291 /** 4292 * @deprecated This is a protected API that should not have been available 4293 * to third party applications. It is the platform's responsibility for 4294 * assigning preferred activities and this cannot be directly modified. 4295 * 4296 * Add a new preferred activity mapping to the system. This will be used 4297 * to automatically select the given activity component when 4298 * {@link Context#startActivity(Intent) Context.startActivity()} finds 4299 * multiple matching activities and also matches the given filter. 4300 * 4301 * @param filter The set of intents under which this activity will be 4302 * made preferred. 4303 * @param match The IntentFilter match category that this preference 4304 * applies to. 4305 * @param set The set of activities that the user was picking from when 4306 * this preference was made. 4307 * @param activity The component name of the activity that is to be 4308 * preferred. 4309 */ 4310 @Deprecated 4311 public abstract void addPreferredActivity(IntentFilter filter, int match, 4312 ComponentName[] set, ComponentName activity); 4313 4314 /** 4315 * Same as {@link #addPreferredActivity(IntentFilter, int, 4316 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 4317 to. 4318 * @hide 4319 */ 4320 public void addPreferredActivity(IntentFilter filter, int match, 4321 ComponentName[] set, ComponentName activity, int userId) { 4322 throw new RuntimeException("Not implemented. Must override in a subclass."); 4323 } 4324 4325 /** 4326 * @deprecated This is a protected API that should not have been available 4327 * to third party applications. It is the platform's responsibility for 4328 * assigning preferred activities and this cannot be directly modified. 4329 * 4330 * Replaces an existing preferred activity mapping to the system, and if that were not present 4331 * adds a new preferred activity. This will be used 4332 * to automatically select the given activity component when 4333 * {@link Context#startActivity(Intent) Context.startActivity()} finds 4334 * multiple matching activities and also matches the given filter. 4335 * 4336 * @param filter The set of intents under which this activity will be 4337 * made preferred. 4338 * @param match The IntentFilter match category that this preference 4339 * applies to. 4340 * @param set The set of activities that the user was picking from when 4341 * this preference was made. 4342 * @param activity The component name of the activity that is to be 4343 * preferred. 4344 * @hide 4345 */ 4346 @Deprecated 4347 public abstract void replacePreferredActivity(IntentFilter filter, int match, 4348 ComponentName[] set, ComponentName activity); 4349 4350 /** 4351 * @hide 4352 */ 4353 @Deprecated 4354 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 4355 ComponentName[] set, ComponentName activity, int userId) { 4356 throw new RuntimeException("Not implemented. Must override in a subclass."); 4357 } 4358 4359 /** 4360 * Remove all preferred activity mappings, previously added with 4361 * {@link #addPreferredActivity}, from the 4362 * system whose activities are implemented in the given package name. 4363 * An application can only clear its own package(s). 4364 * 4365 * @param packageName The name of the package whose preferred activity 4366 * mappings are to be removed. 4367 */ 4368 public abstract void clearPackagePreferredActivities(String packageName); 4369 4370 /** 4371 * Retrieve all preferred activities, previously added with 4372 * {@link #addPreferredActivity}, that are 4373 * currently registered with the system. 4374 * 4375 * @param outFilters A required list in which to place the filters of all of the 4376 * preferred activities. 4377 * @param outActivities A required list in which to place the component names of 4378 * all of the preferred activities. 4379 * @param packageName An optional package in which you would like to limit 4380 * the list. If null, all activities will be returned; if non-null, only 4381 * those activities in the given package are returned. 4382 * 4383 * @return Returns the total number of registered preferred activities 4384 * (the number of distinct IntentFilter records, not the number of unique 4385 * activity components) that were found. 4386 */ 4387 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 4388 @NonNull List<ComponentName> outActivities, String packageName); 4389 4390 /** 4391 * Ask for the set of available 'home' activities and the current explicit 4392 * default, if any. 4393 * @hide 4394 */ 4395 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 4396 4397 /** 4398 * Set the enabled setting for a package component (activity, receiver, service, provider). 4399 * This setting will override any enabled state which may have been set by the component in its 4400 * manifest. 4401 * 4402 * @param componentName The component to enable 4403 * @param newState The new enabled state for the component. The legal values for this state 4404 * are: 4405 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4406 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 4407 * and 4408 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 4409 * The last one removes the setting, thereby restoring the component's state to 4410 * whatever was set in it's manifest (or enabled, by default). 4411 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 4412 */ 4413 public abstract void setComponentEnabledSetting(ComponentName componentName, 4414 int newState, int flags); 4415 4416 4417 /** 4418 * Return the enabled setting for a package component (activity, 4419 * receiver, service, provider). This returns the last value set by 4420 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 4421 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 4422 * the value originally specified in the manifest has not been modified. 4423 * 4424 * @param componentName The component to retrieve. 4425 * @return Returns the current enabled state for the component. May 4426 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4427 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 4428 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 4429 * component's enabled state is based on the original information in 4430 * the manifest as found in {@link ComponentInfo}. 4431 */ 4432 public abstract int getComponentEnabledSetting(ComponentName componentName); 4433 4434 /** 4435 * Set the enabled setting for an application 4436 * This setting will override any enabled state which may have been set by the application in 4437 * its manifest. It also overrides the enabled state set in the manifest for any of the 4438 * application's components. It does not override any enabled state set by 4439 * {@link #setComponentEnabledSetting} for any of the application's components. 4440 * 4441 * @param packageName The package name of the application to enable 4442 * @param newState The new enabled state for the component. The legal values for this state 4443 * are: 4444 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4445 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 4446 * and 4447 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 4448 * The last one removes the setting, thereby restoring the applications's state to 4449 * whatever was set in its manifest (or enabled, by default). 4450 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 4451 */ 4452 public abstract void setApplicationEnabledSetting(String packageName, 4453 int newState, int flags); 4454 4455 /** 4456 * Return the enabled setting for an application. This returns 4457 * the last value set by 4458 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 4459 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 4460 * the value originally specified in the manifest has not been modified. 4461 * 4462 * @param packageName The package name of the application to retrieve. 4463 * @return Returns the current enabled state for the application. May 4464 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4465 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 4466 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 4467 * application's enabled state is based on the original information in 4468 * the manifest as found in {@link ComponentInfo}. 4469 * @throws IllegalArgumentException if the named package does not exist. 4470 */ 4471 public abstract int getApplicationEnabledSetting(String packageName); 4472 4473 /** 4474 * Puts the package in a hidden state, which is almost like an uninstalled state, 4475 * making the package unavailable, but it doesn't remove the data or the actual 4476 * package file. Application can be unhidden by either resetting the hidden state 4477 * or by installing it, such as with {@link #installExistingPackage(String)} 4478 * @hide 4479 */ 4480 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 4481 UserHandle userHandle); 4482 4483 /** 4484 * Returns the hidden state of a package. 4485 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 4486 * @hide 4487 */ 4488 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 4489 UserHandle userHandle); 4490 4491 /** 4492 * Return whether the device has been booted into safe mode. 4493 */ 4494 public abstract boolean isSafeMode(); 4495 4496 /** 4497 * Adds a listener for permission changes for installed packages. 4498 * 4499 * @param listener The listener to add. 4500 * 4501 * @hide 4502 */ 4503 @SystemApi 4504 @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS) 4505 public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener); 4506 4507 /** 4508 * Remvoes a listener for permission changes for installed packages. 4509 * 4510 * @param listener The listener to remove. 4511 * 4512 * @hide 4513 */ 4514 @SystemApi 4515 public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener); 4516 4517 /** 4518 * Return the {@link KeySet} associated with the String alias for this 4519 * application. 4520 * 4521 * @param alias The alias for a given {@link KeySet} as defined in the 4522 * application's AndroidManifest.xml. 4523 * @hide 4524 */ 4525 public abstract KeySet getKeySetByAlias(String packageName, String alias); 4526 4527 /** Return the signing {@link KeySet} for this application. 4528 * @hide 4529 */ 4530 public abstract KeySet getSigningKeySet(String packageName); 4531 4532 /** 4533 * Return whether the package denoted by packageName has been signed by all 4534 * of the keys specified by the {@link KeySet} ks. This will return true if 4535 * the package has been signed by additional keys (a superset) as well. 4536 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 4537 * @hide 4538 */ 4539 public abstract boolean isSignedBy(String packageName, KeySet ks); 4540 4541 /** 4542 * Return whether the package denoted by packageName has been signed by all 4543 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 4544 * {@link #isSignedBy(String packageName, KeySet ks)}. 4545 * @hide 4546 */ 4547 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 4548 4549 /** 4550 * Attempts to move package resources from internal to external media or vice versa. 4551 * Since this may take a little while, the result will 4552 * be posted back to the given observer. This call may fail if the calling context 4553 * lacks the {@link android.Manifest.permission#MOVE_PACKAGE} permission, if the 4554 * named package cannot be found, or if the named package is a "system package". 4555 * 4556 * @param packageName The name of the package to delete 4557 * @param observer An observer callback to get notified when the package move is 4558 * complete. {@link android.content.pm.IPackageMoveObserver#packageMoved(boolean)} will be 4559 * called when that happens. observer may be null to indicate that no callback is desired. 4560 * @param flags To indicate install location {@link #MOVE_INTERNAL} or 4561 * {@link #MOVE_EXTERNAL_MEDIA} 4562 * 4563 * @hide 4564 */ 4565 @Deprecated 4566 public void movePackage(String packageName, IPackageMoveObserver observer, int flags) { 4567 throw new UnsupportedOperationException(); 4568 } 4569 4570 /** {@hide} */ 4571 public static boolean isMoveStatusFinished(int status) { 4572 return (status < 0 || status > 100); 4573 } 4574 4575 /** {@hide} */ 4576 public static abstract class MoveCallback { 4577 public void onCreated(int moveId, Bundle extras) {} 4578 public abstract void onStatusChanged(int moveId, int status, long estMillis); 4579 } 4580 4581 /** {@hide} */ 4582 public abstract int getMoveStatus(int moveId); 4583 4584 /** {@hide} */ 4585 public abstract void registerMoveCallback(MoveCallback callback, Handler handler); 4586 /** {@hide} */ 4587 public abstract void unregisterMoveCallback(MoveCallback callback); 4588 4589 /** {@hide} */ 4590 public abstract int movePackage(String packageName, VolumeInfo vol); 4591 /** {@hide} */ 4592 public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app); 4593 /** {@hide} */ 4594 public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app); 4595 4596 /** {@hide} */ 4597 public abstract int movePrimaryStorage(VolumeInfo vol); 4598 /** {@hide} */ 4599 public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume(); 4600 /** {@hide} */ 4601 public abstract @NonNull List<VolumeInfo> getPrimaryStorageCandidateVolumes(); 4602 4603 /** 4604 * Returns the device identity that verifiers can use to associate their scheme to a particular 4605 * device. This should not be used by anything other than a package verifier. 4606 * 4607 * @return identity that uniquely identifies current device 4608 * @hide 4609 */ 4610 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 4611 4612 /** 4613 * Returns true if the device is upgrading, such as first boot after OTA. 4614 * 4615 * @hide 4616 */ 4617 public abstract boolean isUpgrade(); 4618 4619 /** 4620 * Return interface that offers the ability to install, upgrade, and remove 4621 * applications on the device. 4622 */ 4623 public abstract @NonNull PackageInstaller getPackageInstaller(); 4624 4625 /** 4626 * Adds a {@link CrossProfileIntentFilter}. After calling this method all intents sent from the 4627 * user with id sourceUserId can also be be resolved by activities in the user with id 4628 * targetUserId if they match the specified intent filter. 4629 * @param filter The {@link IntentFilter} the intent has to match 4630 * @param sourceUserId The source user id. 4631 * @param targetUserId The target user id. 4632 * @param flags The only possible value is {@link SKIP_CURRENT_PROFILE} 4633 * @hide 4634 */ 4635 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 4636 int targetUserId, int flags); 4637 4638 /** 4639 * Clearing {@link CrossProfileIntentFilter}s which have the specified user as their 4640 * source, and have been set by the app calling this method. 4641 * @param sourceUserId The source user id. 4642 * @hide 4643 */ 4644 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 4645 4646 /** 4647 * @hide 4648 */ 4649 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 4650 4651 /** 4652 * @hide 4653 */ 4654 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 4655 4656 /** {@hide} */ 4657 public abstract boolean isPackageAvailable(String packageName); 4658 4659 /** {@hide} */ 4660 public static String installStatusToString(int status, String msg) { 4661 final String str = installStatusToString(status); 4662 if (msg != null) { 4663 return str + ": " + msg; 4664 } else { 4665 return str; 4666 } 4667 } 4668 4669 /** {@hide} */ 4670 public static String installStatusToString(int status) { 4671 switch (status) { 4672 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 4673 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 4674 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 4675 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 4676 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 4677 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 4678 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 4679 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 4680 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 4681 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 4682 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 4683 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 4684 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 4685 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 4686 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 4687 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 4688 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 4689 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 4690 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 4691 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 4692 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 4693 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 4694 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 4695 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 4696 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 4697 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 4698 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 4699 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 4700 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 4701 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 4702 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 4703 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 4704 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 4705 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 4706 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 4707 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 4708 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 4709 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 4710 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 4711 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 4712 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 4713 default: return Integer.toString(status); 4714 } 4715 } 4716 4717 /** {@hide} */ 4718 public static int installStatusToPublicStatus(int status) { 4719 switch (status) { 4720 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 4721 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4722 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 4723 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 4724 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 4725 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4726 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4727 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4728 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4729 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4730 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4731 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 4732 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4733 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4734 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4735 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 4736 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4737 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4738 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 4739 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 4740 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 4741 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 4742 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 4743 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 4744 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 4745 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 4746 case INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 4747 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 4748 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 4749 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 4750 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 4751 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 4752 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 4753 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 4754 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 4755 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 4756 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 4757 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 4758 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4759 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4760 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4761 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 4762 default: return PackageInstaller.STATUS_FAILURE; 4763 } 4764 } 4765 4766 /** {@hide} */ 4767 public static String deleteStatusToString(int status, String msg) { 4768 final String str = deleteStatusToString(status); 4769 if (msg != null) { 4770 return str + ": " + msg; 4771 } else { 4772 return str; 4773 } 4774 } 4775 4776 /** {@hide} */ 4777 public static String deleteStatusToString(int status) { 4778 switch (status) { 4779 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 4780 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 4781 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 4782 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 4783 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 4784 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 4785 default: return Integer.toString(status); 4786 } 4787 } 4788 4789 /** {@hide} */ 4790 public static int deleteStatusToPublicStatus(int status) { 4791 switch (status) { 4792 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 4793 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 4794 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4795 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4796 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4797 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 4798 default: return PackageInstaller.STATUS_FAILURE; 4799 } 4800 } 4801 4802 /** {@hide} */ 4803 public static String permissionFlagToString(int flag) { 4804 switch (flag) { 4805 case FLAG_PERMISSION_GRANTED_BY_DEFAULT: return "GRANTED_BY_DEFAULT"; 4806 case FLAG_PERMISSION_POLICY_FIXED: return "POLICY_FIXED"; 4807 case FLAG_PERMISSION_SYSTEM_FIXED: return "SYSTEM_FIXED"; 4808 case FLAG_PERMISSION_USER_SET: return "USER_SET"; 4809 case FLAG_PERMISSION_REVOKE_ON_UPGRADE: return "REVOKE_ON_UPGRADE"; 4810 case FLAG_PERMISSION_USER_FIXED: return "USER_FIXED"; 4811 default: return Integer.toString(flag); 4812 } 4813 } 4814 4815 /** {@hide} */ 4816 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 4817 private final IPackageInstallObserver mLegacy; 4818 4819 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 4820 mLegacy = legacy; 4821 } 4822 4823 @Override 4824 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 4825 Bundle extras) { 4826 if (mLegacy == null) return; 4827 try { 4828 mLegacy.packageInstalled(basePackageName, returnCode); 4829 } catch (RemoteException ignored) { 4830 } 4831 } 4832 } 4833 4834 /** {@hide} */ 4835 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 4836 private final IPackageDeleteObserver mLegacy; 4837 4838 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 4839 mLegacy = legacy; 4840 } 4841 4842 @Override 4843 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 4844 if (mLegacy == null) return; 4845 try { 4846 mLegacy.packageDeleted(basePackageName, returnCode); 4847 } catch (RemoteException ignored) { 4848 } 4849 } 4850 } 4851} 4852