PackageManager.java revision 27c24fb8b85c36298de053699b1967a808c6d308
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 * Flag for {@link addCrossProfileIntentFilter}: if this flag is set: 238 * when resolving an intent that matches the {@link CrossProfileIntentFilter}, the current 239 * profile will be skipped. 240 * Only activities in the target user can respond to the intent. 241 * @hide 242 */ 243 public static final int SKIP_CURRENT_PROFILE = 0x00000002; 244 245 /** @hide */ 246 @IntDef({PERMISSION_GRANTED, PERMISSION_DENIED}) 247 @Retention(RetentionPolicy.SOURCE) 248 public @interface PermissionResult {} 249 250 /** 251 * Permission check result: this is returned by {@link #checkPermission} 252 * if the permission has been granted to the given package. 253 */ 254 public static final int PERMISSION_GRANTED = 0; 255 256 /** 257 * Permission check result: this is returned by {@link #checkPermission} 258 * if the permission has not been granted to the given package. 259 */ 260 public static final int PERMISSION_DENIED = -1; 261 262 /** 263 * Signature check result: this is returned by {@link #checkSignatures} 264 * if all signatures on the two packages match. 265 */ 266 public static final int SIGNATURE_MATCH = 0; 267 268 /** 269 * Signature check result: this is returned by {@link #checkSignatures} 270 * if neither of the two packages is signed. 271 */ 272 public static final int SIGNATURE_NEITHER_SIGNED = 1; 273 274 /** 275 * Signature check result: this is returned by {@link #checkSignatures} 276 * if the first package is not signed but the second is. 277 */ 278 public static final int SIGNATURE_FIRST_NOT_SIGNED = -1; 279 280 /** 281 * Signature check result: this is returned by {@link #checkSignatures} 282 * if the second package is not signed but the first is. 283 */ 284 public static final int SIGNATURE_SECOND_NOT_SIGNED = -2; 285 286 /** 287 * Signature check result: this is returned by {@link #checkSignatures} 288 * if not all signatures on both packages match. 289 */ 290 public static final int SIGNATURE_NO_MATCH = -3; 291 292 /** 293 * Signature check result: this is returned by {@link #checkSignatures} 294 * if either of the packages are not valid. 295 */ 296 public static final int SIGNATURE_UNKNOWN_PACKAGE = -4; 297 298 /** 299 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 300 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 301 * component or application is in its default enabled state (as specified 302 * in its manifest). 303 */ 304 public static final int COMPONENT_ENABLED_STATE_DEFAULT = 0; 305 306 /** 307 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 308 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 309 * component or application has been explictily enabled, regardless of 310 * what it has specified in its manifest. 311 */ 312 public static final int COMPONENT_ENABLED_STATE_ENABLED = 1; 313 314 /** 315 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 316 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 317 * component or application has been explicitly disabled, regardless of 318 * what it has specified in its manifest. 319 */ 320 public static final int COMPONENT_ENABLED_STATE_DISABLED = 2; 321 322 /** 323 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: The 324 * user has explicitly disabled the application, regardless of what it has 325 * specified in its manifest. Because this is due to the user's request, 326 * they may re-enable it if desired through the appropriate system UI. This 327 * option currently <strong>cannot</strong> be used with 328 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 329 */ 330 public static final int COMPONENT_ENABLED_STATE_DISABLED_USER = 3; 331 332 /** 333 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: This 334 * application should be considered, until the point where the user actually 335 * wants to use it. This means that it will not normally show up to the user 336 * (such as in the launcher), but various parts of the user interface can 337 * use {@link #GET_DISABLED_UNTIL_USED_COMPONENTS} to still see it and allow 338 * the user to select it (as for example an IME, device admin, etc). Such code, 339 * once the user has selected the app, should at that point also make it enabled. 340 * This option currently <strong>can not</strong> be used with 341 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 342 */ 343 public static final int COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED = 4; 344 345 /** 346 * Flag parameter for {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} to 347 * indicate that this package should be installed as forward locked, i.e. only the app itself 348 * should have access to its code and non-resource assets. 349 * @hide 350 */ 351 public static final int INSTALL_FORWARD_LOCK = 0x00000001; 352 353 /** 354 * Flag parameter for {@link #installPackage} to indicate that you want to replace an already 355 * installed package, if one exists. 356 * @hide 357 */ 358 public static final int INSTALL_REPLACE_EXISTING = 0x00000002; 359 360 /** 361 * Flag parameter for {@link #installPackage} to indicate that you want to 362 * allow test packages (those that have set android:testOnly in their 363 * manifest) to be installed. 364 * @hide 365 */ 366 public static final int INSTALL_ALLOW_TEST = 0x00000004; 367 368 /** 369 * Flag parameter for {@link #installPackage} to indicate that this package 370 * must be installed to an ASEC on a {@link VolumeInfo#TYPE_PUBLIC}. 371 * 372 * @hide 373 */ 374 public static final int INSTALL_EXTERNAL = 0x00000008; 375 376 /** 377 * Flag parameter for {@link #installPackage} to indicate that this package 378 * must be installed to internal storage. 379 * 380 * @hide 381 */ 382 public static final int INSTALL_INTERNAL = 0x00000010; 383 384 /** 385 * Flag parameter for {@link #installPackage} to indicate that this install 386 * was initiated via ADB. 387 * 388 * @hide 389 */ 390 public static final int INSTALL_FROM_ADB = 0x00000020; 391 392 /** 393 * Flag parameter for {@link #installPackage} to indicate that this install 394 * should immediately be visible to all users. 395 * 396 * @hide 397 */ 398 public static final int INSTALL_ALL_USERS = 0x00000040; 399 400 /** 401 * Flag parameter for {@link #installPackage} to indicate that it is okay 402 * to install an update to an app where the newly installed app has a lower 403 * version code than the currently installed app. 404 * 405 * @hide 406 */ 407 public static final int INSTALL_ALLOW_DOWNGRADE = 0x00000080; 408 409 /** 410 * Flag parameter for {@link #installPackage} to indicate that all runtime 411 * permissions should be granted to the package. If {@link #INSTALL_ALL_USERS} 412 * is set the runtime permissions will be granted to all users, otherwise 413 * only to the owner. 414 * 415 * @hide 416 */ 417 public static final int INSTALL_GRANT_RUNTIME_PERMISSIONS = 0x00000100; 418 419 /** {@hide} */ 420 public static final int INSTALL_FORCE_VOLUME_UUID = 0x00000200; 421 422 /** 423 * Flag parameter for {@link #installPackage} to indicate that we always want to force 424 * the prompt for permission approval. This overrides any special behaviour for internal 425 * components. 426 * 427 * @hide 428 */ 429 public static final int INSTALL_FORCE_PERMISSION_PROMPT = 0x00000400; 430 431 /** 432 * Flag parameter for {@link #installPackage} to indicate that this package is 433 * to be installed quickly. 434 * 435 * @hide 436 */ 437 public static final int INSTALL_QUICK = 0x00000800; 438 439 /** 440 * Flag parameter for 441 * {@link #setComponentEnabledSetting(android.content.ComponentName, int, int)} to indicate 442 * that you don't want to kill the app containing the component. Be careful when you set this 443 * since changing component states can make the containing application's behavior unpredictable. 444 */ 445 public static final int DONT_KILL_APP = 0x00000001; 446 447 /** 448 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 449 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} on success. 450 * @hide 451 */ 452 @SystemApi 453 public static final int INSTALL_SUCCEEDED = 1; 454 455 /** 456 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 457 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package is 458 * already installed. 459 * @hide 460 */ 461 @SystemApi 462 public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; 463 464 /** 465 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 466 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package archive 467 * file is invalid. 468 * @hide 469 */ 470 @SystemApi 471 public static final int INSTALL_FAILED_INVALID_APK = -2; 472 473 /** 474 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 475 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the URI passed in 476 * is invalid. 477 * @hide 478 */ 479 @SystemApi 480 public static final int INSTALL_FAILED_INVALID_URI = -3; 481 482 /** 483 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 484 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package manager 485 * service found that the device didn't have enough storage space to install the app. 486 * @hide 487 */ 488 @SystemApi 489 public static final int INSTALL_FAILED_INSUFFICIENT_STORAGE = -4; 490 491 /** 492 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 493 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if a 494 * package is already installed with the same name. 495 * @hide 496 */ 497 @SystemApi 498 public static final int INSTALL_FAILED_DUPLICATE_PACKAGE = -5; 499 500 /** 501 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 502 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 503 * the requested shared user does not exist. 504 * @hide 505 */ 506 @SystemApi 507 public static final int INSTALL_FAILED_NO_SHARED_USER = -6; 508 509 /** 510 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 511 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 512 * a previously installed package of the same name has a different signature 513 * than the new package (and the old package's data was not removed). 514 * @hide 515 */ 516 @SystemApi 517 public static final int INSTALL_FAILED_UPDATE_INCOMPATIBLE = -7; 518 519 /** 520 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 521 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 522 * the new package is requested a shared user which is already installed on the 523 * device and does not have matching signature. 524 * @hide 525 */ 526 @SystemApi 527 public static final int INSTALL_FAILED_SHARED_USER_INCOMPATIBLE = -8; 528 529 /** 530 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 531 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 532 * the new package uses a shared library that is not available. 533 * @hide 534 */ 535 @SystemApi 536 public static final int INSTALL_FAILED_MISSING_SHARED_LIBRARY = -9; 537 538 /** 539 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 540 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 541 * the new package uses a shared library that is not available. 542 * @hide 543 */ 544 @SystemApi 545 public static final int INSTALL_FAILED_REPLACE_COULDNT_DELETE = -10; 546 547 /** 548 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 549 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 550 * the new package failed while optimizing and validating its dex files, 551 * either because there was not enough storage or the validation failed. 552 * @hide 553 */ 554 @SystemApi 555 public static final int INSTALL_FAILED_DEXOPT = -11; 556 557 /** 558 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 559 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 560 * the new package failed because the current SDK version is older than 561 * that required by the package. 562 * @hide 563 */ 564 @SystemApi 565 public static final int INSTALL_FAILED_OLDER_SDK = -12; 566 567 /** 568 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 569 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 570 * the new package failed because it contains a content provider with the 571 * same authority as a provider already installed in the system. 572 * @hide 573 */ 574 @SystemApi 575 public static final int INSTALL_FAILED_CONFLICTING_PROVIDER = -13; 576 577 /** 578 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 579 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 580 * the new package failed because the current SDK version is newer than 581 * that required by the package. 582 * @hide 583 */ 584 @SystemApi 585 public static final int INSTALL_FAILED_NEWER_SDK = -14; 586 587 /** 588 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 589 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 590 * the new package failed because it has specified that it is a test-only 591 * package and the caller has not supplied the {@link #INSTALL_ALLOW_TEST} 592 * flag. 593 * @hide 594 */ 595 @SystemApi 596 public static final int INSTALL_FAILED_TEST_ONLY = -15; 597 598 /** 599 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 600 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 601 * the package being installed contains native code, but none that is 602 * compatible with the device's CPU_ABI. 603 * @hide 604 */ 605 @SystemApi 606 public static final int INSTALL_FAILED_CPU_ABI_INCOMPATIBLE = -16; 607 608 /** 609 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 610 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 611 * the new package uses a feature that is not available. 612 * @hide 613 */ 614 @SystemApi 615 public static final int INSTALL_FAILED_MISSING_FEATURE = -17; 616 617 // ------ Errors related to sdcard 618 /** 619 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 620 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 621 * a secure container mount point couldn't be accessed on external media. 622 * @hide 623 */ 624 @SystemApi 625 public static final int INSTALL_FAILED_CONTAINER_ERROR = -18; 626 627 /** 628 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 629 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 630 * the new package couldn't be installed in the specified install 631 * location. 632 * @hide 633 */ 634 @SystemApi 635 public static final int INSTALL_FAILED_INVALID_INSTALL_LOCATION = -19; 636 637 /** 638 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 639 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 640 * the new package couldn't be installed in the specified install 641 * location because the media is not available. 642 * @hide 643 */ 644 @SystemApi 645 public static final int INSTALL_FAILED_MEDIA_UNAVAILABLE = -20; 646 647 /** 648 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 649 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 650 * the new package couldn't be installed because the verification timed out. 651 * @hide 652 */ 653 @SystemApi 654 public static final int INSTALL_FAILED_VERIFICATION_TIMEOUT = -21; 655 656 /** 657 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 658 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 659 * the new package couldn't be installed because the verification did not succeed. 660 * @hide 661 */ 662 @SystemApi 663 public static final int INSTALL_FAILED_VERIFICATION_FAILURE = -22; 664 665 /** 666 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 667 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 668 * the package changed from what the calling program expected. 669 * @hide 670 */ 671 @SystemApi 672 public static final int INSTALL_FAILED_PACKAGE_CHANGED = -23; 673 674 /** 675 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 676 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 677 * the new package is assigned a different UID than it previously held. 678 * @hide 679 */ 680 public static final int INSTALL_FAILED_UID_CHANGED = -24; 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 new package has an older version code than the currently installed package. 686 * @hide 687 */ 688 public static final int INSTALL_FAILED_VERSION_DOWNGRADE = -25; 689 690 /** 691 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 692 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 693 * the old package has target SDK high enough to support runtime permission and 694 * the new package has target SDK low enough to not support runtime permissions. 695 * @hide 696 */ 697 @SystemApi 698 public static final int INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE = -26; 699 700 /** 701 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 702 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 703 * if the parser was given a path that is not a file, or does not end with the expected 704 * '.apk' extension. 705 * @hide 706 */ 707 @SystemApi 708 public static final int INSTALL_PARSE_FAILED_NOT_APK = -100; 709 710 /** 711 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 712 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 713 * if the parser was unable to retrieve the AndroidManifest.xml file. 714 * @hide 715 */ 716 @SystemApi 717 public static final int INSTALL_PARSE_FAILED_BAD_MANIFEST = -101; 718 719 /** 720 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 721 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 722 * if the parser encountered an unexpected exception. 723 * @hide 724 */ 725 @SystemApi 726 public static final int INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION = -102; 727 728 /** 729 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 730 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 731 * if the parser did not find any certificates in the .apk. 732 * @hide 733 */ 734 @SystemApi 735 public static final int INSTALL_PARSE_FAILED_NO_CERTIFICATES = -103; 736 737 /** 738 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 739 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 740 * if the parser found inconsistent certificates on the files in the .apk. 741 * @hide 742 */ 743 @SystemApi 744 public static final int INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES = -104; 745 746 /** 747 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 748 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 749 * if the parser encountered a CertificateEncodingException in one of the 750 * files in the .apk. 751 * @hide 752 */ 753 @SystemApi 754 public static final int INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING = -105; 755 756 /** 757 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 758 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 759 * if the parser encountered a bad or missing package name in the manifest. 760 * @hide 761 */ 762 @SystemApi 763 public static final int INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME = -106; 764 765 /** 766 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 767 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 768 * if the parser encountered a bad shared user id name in the manifest. 769 * @hide 770 */ 771 @SystemApi 772 public static final int INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID = -107; 773 774 /** 775 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 776 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 777 * if the parser encountered some structural problem in the manifest. 778 * @hide 779 */ 780 @SystemApi 781 public static final int INSTALL_PARSE_FAILED_MANIFEST_MALFORMED = -108; 782 783 /** 784 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 785 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 786 * if the parser did not find any actionable tags (instrumentation or application) 787 * in the manifest. 788 * @hide 789 */ 790 @SystemApi 791 public static final int INSTALL_PARSE_FAILED_MANIFEST_EMPTY = -109; 792 793 /** 794 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 795 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 796 * if the system failed to install the package because of system issues. 797 * @hide 798 */ 799 @SystemApi 800 public static final int INSTALL_FAILED_INTERNAL_ERROR = -110; 801 802 /** 803 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 804 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 805 * if the system failed to install the package because the user is restricted from installing 806 * apps. 807 * @hide 808 */ 809 public static final int INSTALL_FAILED_USER_RESTRICTED = -111; 810 811 /** 812 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 813 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 814 * if the system failed to install the package because it is attempting to define a 815 * permission that is already defined by some existing package. 816 * 817 * <p>The package name of the app which has already defined the permission is passed to 818 * a {@link PackageInstallObserver}, if any, as the {@link #EXTRA_EXISTING_PACKAGE} 819 * string extra; and the name of the permission being redefined is passed in the 820 * {@link #EXTRA_EXISTING_PERMISSION} string extra. 821 * @hide 822 */ 823 public static final int INSTALL_FAILED_DUPLICATE_PERMISSION = -112; 824 825 /** 826 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 827 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 828 * if the system failed to install the package because its packaged native code did not 829 * match any of the ABIs supported by the system. 830 * 831 * @hide 832 */ 833 public static final int INSTALL_FAILED_NO_MATCHING_ABIS = -113; 834 835 /** 836 * Internal return code for NativeLibraryHelper methods to indicate that the package 837 * being processed did not contain any native code. This is placed here only so that 838 * it can belong to the same value space as the other install failure codes. 839 * 840 * @hide 841 */ 842 public static final int NO_NATIVE_LIBRARIES = -114; 843 844 /** {@hide} */ 845 public static final int INSTALL_FAILED_ABORTED = -115; 846 847 /** 848 * Flag parameter for {@link #deletePackage} to indicate that you don't want to delete the 849 * package's data directory. 850 * 851 * @hide 852 */ 853 public static final int DELETE_KEEP_DATA = 0x00000001; 854 855 /** 856 * Flag parameter for {@link #deletePackage} to indicate that you want the 857 * package deleted for all users. 858 * 859 * @hide 860 */ 861 public static final int DELETE_ALL_USERS = 0x00000002; 862 863 /** 864 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 865 * uninstall on a system that has been updated, then don't do the normal process 866 * of uninstalling the update and rolling back to the older system version (which 867 * needs to happen for all users); instead, just mark the app as uninstalled for 868 * the current user. 869 * 870 * @hide 871 */ 872 public static final int DELETE_SYSTEM_APP = 0x00000004; 873 874 /** 875 * Return code for when package deletion succeeds. This is passed to the 876 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 877 * succeeded in deleting the package. 878 * 879 * @hide 880 */ 881 public static final int DELETE_SUCCEEDED = 1; 882 883 /** 884 * Deletion failed return code: this is passed to the 885 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 886 * failed to delete the package for an unspecified reason. 887 * 888 * @hide 889 */ 890 public static final int DELETE_FAILED_INTERNAL_ERROR = -1; 891 892 /** 893 * Deletion failed return code: this is passed to the 894 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 895 * failed to delete the package because it is the active DevicePolicy 896 * manager. 897 * 898 * @hide 899 */ 900 public static final int DELETE_FAILED_DEVICE_POLICY_MANAGER = -2; 901 902 /** 903 * Deletion failed return code: this is passed to the 904 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 905 * failed to delete the package since the user is restricted. 906 * 907 * @hide 908 */ 909 public static final int DELETE_FAILED_USER_RESTRICTED = -3; 910 911 /** 912 * Deletion failed return code: this is passed to the 913 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 914 * failed to delete the package because a profile 915 * or device owner has marked the package as uninstallable. 916 * 917 * @hide 918 */ 919 public static final int DELETE_FAILED_OWNER_BLOCKED = -4; 920 921 /** {@hide} */ 922 public static final int DELETE_FAILED_ABORTED = -5; 923 924 /** 925 * Return code that is passed to the {@link IPackageMoveObserver} by 926 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} when the 927 * package has been successfully moved by the system. 928 * 929 * @hide 930 */ 931 public static final int MOVE_SUCCEEDED = -100; 932 933 /** 934 * Error code that is passed to the {@link IPackageMoveObserver} by 935 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 936 * when the package hasn't been successfully moved by the system 937 * because of insufficient memory on specified media. 938 * @hide 939 */ 940 public static final int MOVE_FAILED_INSUFFICIENT_STORAGE = -1; 941 942 /** 943 * Error code that is passed to the {@link IPackageMoveObserver} by 944 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 945 * if the specified package doesn't exist. 946 * @hide 947 */ 948 public static final int MOVE_FAILED_DOESNT_EXIST = -2; 949 950 /** 951 * Error code that is passed to the {@link IPackageMoveObserver} by 952 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 953 * if the specified package cannot be moved since its a system package. 954 * @hide 955 */ 956 public static final int MOVE_FAILED_SYSTEM_PACKAGE = -3; 957 958 /** 959 * Error code that is passed to the {@link IPackageMoveObserver} by 960 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 961 * if the specified package cannot be moved since its forward locked. 962 * @hide 963 */ 964 public static final int MOVE_FAILED_FORWARD_LOCKED = -4; 965 966 /** 967 * Error code that is passed to the {@link IPackageMoveObserver} by 968 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 969 * if the specified package cannot be moved to the specified location. 970 * @hide 971 */ 972 public static final int MOVE_FAILED_INVALID_LOCATION = -5; 973 974 /** 975 * Error code that is passed to the {@link IPackageMoveObserver} by 976 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 977 * if the specified package cannot be moved to the specified location. 978 * @hide 979 */ 980 public static final int MOVE_FAILED_INTERNAL_ERROR = -6; 981 982 /** 983 * Error code that is passed to the {@link IPackageMoveObserver} by 984 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} if the 985 * specified package already has an operation pending in the 986 * {@link PackageHandler} queue. 987 * 988 * @hide 989 */ 990 public static final int MOVE_FAILED_OPERATION_PENDING = -7; 991 992 /** 993 * Flag parameter for {@link #movePackage} to indicate that 994 * the package should be moved to internal storage if its 995 * been installed on external media. 996 * @hide 997 */ 998 @Deprecated 999 public static final int MOVE_INTERNAL = 0x00000001; 1000 1001 /** 1002 * Flag parameter for {@link #movePackage} to indicate that 1003 * the package should be moved to external media. 1004 * @hide 1005 */ 1006 @Deprecated 1007 public static final int MOVE_EXTERNAL_MEDIA = 0x00000002; 1008 1009 /** {@hide} */ 1010 public static final String EXTRA_MOVE_ID = "android.content.pm.extra.MOVE_ID"; 1011 1012 /** 1013 * Usable by the required verifier as the {@code verificationCode} argument 1014 * for {@link PackageManager#verifyPendingInstall} to indicate that it will 1015 * allow the installation to proceed without any of the optional verifiers 1016 * needing to vote. 1017 * 1018 * @hide 1019 */ 1020 public static final int VERIFICATION_ALLOW_WITHOUT_SUFFICIENT = 2; 1021 1022 /** 1023 * Used as the {@code verificationCode} argument for 1024 * {@link PackageManager#verifyPendingInstall} to indicate that the calling 1025 * package verifier allows the installation to proceed. 1026 */ 1027 public static final int VERIFICATION_ALLOW = 1; 1028 1029 /** 1030 * Used as the {@code verificationCode} argument for 1031 * {@link PackageManager#verifyPendingInstall} to indicate the calling 1032 * package verifier does not vote to allow the installation to proceed. 1033 */ 1034 public static final int VERIFICATION_REJECT = -1; 1035 1036 /** 1037 * Used as the {@code verificationCode} argument for 1038 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1039 * IntentFilter Verifier confirms that the IntentFilter is verified. 1040 * 1041 * @hide 1042 */ 1043 public static final int INTENT_FILTER_VERIFICATION_SUCCESS = 1; 1044 1045 /** 1046 * Used as the {@code verificationCode} argument for 1047 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1048 * IntentFilter Verifier confirms that the IntentFilter is NOT verified. 1049 * 1050 * @hide 1051 */ 1052 public static final int INTENT_FILTER_VERIFICATION_FAILURE = -1; 1053 1054 /** 1055 * Internal status code to indicate that an IntentFilter verification result is not specified. 1056 * 1057 * @hide 1058 */ 1059 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED = 0; 1060 1061 /** 1062 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1063 * to indicate that the User will always be prompted the Intent Disambiguation Dialog if there 1064 * are two or more Intent resolved for the IntentFilter's domain(s). 1065 * 1066 * @hide 1067 */ 1068 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK = 1; 1069 1070 /** 1071 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1072 * to indicate that the User will never be prompted the Intent Disambiguation Dialog if there 1073 * are two or more resolution of the Intent. The default App for the domain(s) specified in the 1074 * IntentFilter will also ALWAYS be used. 1075 * 1076 * @hide 1077 */ 1078 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS = 2; 1079 1080 /** 1081 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1082 * to indicate that the User may be prompted the Intent Disambiguation Dialog if there 1083 * are two or more Intent resolved. The default App for the domain(s) specified in the 1084 * IntentFilter will also NEVER be presented to the User. 1085 * 1086 * @hide 1087 */ 1088 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER = 3; 1089 1090 /** 1091 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1092 * to indicate that this app should always be considered as an ambiguous candidate for 1093 * handling the matching Intent even if there are other candidate apps in the "always" 1094 * state. Put another way: if there are any 'always ask' apps in a set of more than 1095 * one candidate app, then a disambiguation is *always* presented even if there is 1096 * another candidate app with the 'always' state. 1097 * 1098 * @hide 1099 */ 1100 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS_ASK = 4; 1101 1102 /** 1103 * Can be used as the {@code millisecondsToDelay} argument for 1104 * {@link PackageManager#extendVerificationTimeout}. This is the 1105 * maximum time {@code PackageManager} waits for the verification 1106 * agent to return (in milliseconds). 1107 */ 1108 public static final long MAXIMUM_VERIFICATION_TIMEOUT = 60*60*1000; 1109 1110 /** 1111 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's 1112 * audio pipeline is low-latency, more suitable for audio applications sensitive to delays or 1113 * lag in sound input or output. 1114 */ 1115 @SdkConstant(SdkConstantType.FEATURE) 1116 public static final String FEATURE_AUDIO_LOW_LATENCY = "android.hardware.audio.low_latency"; 1117 1118 /** 1119 * Feature for {@link #getSystemAvailableFeatures} and 1120 * {@link #hasSystemFeature}: The device includes at least one form of audio 1121 * output, such as speakers, audio jack or streaming over bluetooth 1122 */ 1123 @SdkConstant(SdkConstantType.FEATURE) 1124 public static final String FEATURE_AUDIO_OUTPUT = "android.hardware.audio.output"; 1125 1126 /** 1127 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1128 * The device has professional audio level of functionality, performance, and acoustics. 1129 */ 1130 @SdkConstant(SdkConstantType.FEATURE) 1131 public static final String FEATURE_AUDIO_PRO = "android.hardware.audio.pro"; 1132 1133 /** 1134 * Feature for {@link #getSystemAvailableFeatures} and 1135 * {@link #hasSystemFeature}: The device is capable of communicating with 1136 * other devices via Bluetooth. 1137 */ 1138 @SdkConstant(SdkConstantType.FEATURE) 1139 public static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth"; 1140 1141 /** 1142 * Feature for {@link #getSystemAvailableFeatures} and 1143 * {@link #hasSystemFeature}: The device is capable of communicating with 1144 * other devices via Bluetooth Low Energy radio. 1145 */ 1146 @SdkConstant(SdkConstantType.FEATURE) 1147 public static final String FEATURE_BLUETOOTH_LE = "android.hardware.bluetooth_le"; 1148 1149 /** 1150 * Feature for {@link #getSystemAvailableFeatures} and 1151 * {@link #hasSystemFeature}: The device has a camera facing away 1152 * from the screen. 1153 */ 1154 @SdkConstant(SdkConstantType.FEATURE) 1155 public static final String FEATURE_CAMERA = "android.hardware.camera"; 1156 1157 /** 1158 * Feature for {@link #getSystemAvailableFeatures} and 1159 * {@link #hasSystemFeature}: The device's camera supports auto-focus. 1160 */ 1161 @SdkConstant(SdkConstantType.FEATURE) 1162 public static final String FEATURE_CAMERA_AUTOFOCUS = "android.hardware.camera.autofocus"; 1163 1164 /** 1165 * Feature for {@link #getSystemAvailableFeatures} and 1166 * {@link #hasSystemFeature}: The device has at least one camera pointing in 1167 * some direction, or can support an external camera being connected to it. 1168 */ 1169 @SdkConstant(SdkConstantType.FEATURE) 1170 public static final String FEATURE_CAMERA_ANY = "android.hardware.camera.any"; 1171 1172 /** 1173 * Feature for {@link #getSystemAvailableFeatures} and 1174 * {@link #hasSystemFeature}: The device can support having an external camera connected to it. 1175 * The external camera may not always be connected or available to applications to use. 1176 */ 1177 @SdkConstant(SdkConstantType.FEATURE) 1178 public static final String FEATURE_CAMERA_EXTERNAL = "android.hardware.camera.external"; 1179 1180 /** 1181 * Feature for {@link #getSystemAvailableFeatures} and 1182 * {@link #hasSystemFeature}: The device's camera supports flash. 1183 */ 1184 @SdkConstant(SdkConstantType.FEATURE) 1185 public static final String FEATURE_CAMERA_FLASH = "android.hardware.camera.flash"; 1186 1187 /** 1188 * Feature for {@link #getSystemAvailableFeatures} and 1189 * {@link #hasSystemFeature}: The device has a front facing camera. 1190 */ 1191 @SdkConstant(SdkConstantType.FEATURE) 1192 public static final String FEATURE_CAMERA_FRONT = "android.hardware.camera.front"; 1193 1194 /** 1195 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1196 * of the cameras on the device supports the 1197 * {@link android.hardware.camera2.CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL full hardware} 1198 * capability level. 1199 */ 1200 @SdkConstant(SdkConstantType.FEATURE) 1201 public static final String FEATURE_CAMERA_LEVEL_FULL = "android.hardware.camera.level.full"; 1202 1203 /** 1204 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1205 * of the cameras on the device supports the 1206 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR manual sensor} 1207 * capability level. 1208 */ 1209 @SdkConstant(SdkConstantType.FEATURE) 1210 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR = 1211 "android.hardware.camera.capability.manual_sensor"; 1212 1213 /** 1214 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1215 * of the cameras on the device supports the 1216 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING manual post-processing} 1217 * capability level. 1218 */ 1219 @SdkConstant(SdkConstantType.FEATURE) 1220 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING = 1221 "android.hardware.camera.capability.manual_post_processing"; 1222 1223 /** 1224 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1225 * of the cameras on the device supports the 1226 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_RAW RAW} 1227 * capability level. 1228 */ 1229 @SdkConstant(SdkConstantType.FEATURE) 1230 public static final String FEATURE_CAMERA_CAPABILITY_RAW = 1231 "android.hardware.camera.capability.raw"; 1232 1233 /** 1234 * Feature for {@link #getSystemAvailableFeatures} and 1235 * {@link #hasSystemFeature}: The device is capable of communicating with 1236 * consumer IR devices. 1237 */ 1238 @SdkConstant(SdkConstantType.FEATURE) 1239 public static final String FEATURE_CONSUMER_IR = "android.hardware.consumerir"; 1240 1241 /** 1242 * Feature for {@link #getSystemAvailableFeatures} and 1243 * {@link #hasSystemFeature}: The device supports one or more methods of 1244 * reporting current location. 1245 */ 1246 @SdkConstant(SdkConstantType.FEATURE) 1247 public static final String FEATURE_LOCATION = "android.hardware.location"; 1248 1249 /** 1250 * Feature for {@link #getSystemAvailableFeatures} and 1251 * {@link #hasSystemFeature}: The device has a Global Positioning System 1252 * receiver and can report precise location. 1253 */ 1254 @SdkConstant(SdkConstantType.FEATURE) 1255 public static final String FEATURE_LOCATION_GPS = "android.hardware.location.gps"; 1256 1257 /** 1258 * Feature for {@link #getSystemAvailableFeatures} and 1259 * {@link #hasSystemFeature}: The device can report location with coarse 1260 * accuracy using a network-based geolocation system. 1261 */ 1262 @SdkConstant(SdkConstantType.FEATURE) 1263 public static final String FEATURE_LOCATION_NETWORK = "android.hardware.location.network"; 1264 1265 /** 1266 * Feature for {@link #getSystemAvailableFeatures} and 1267 * {@link #hasSystemFeature}: The device can record audio via a 1268 * microphone. 1269 */ 1270 @SdkConstant(SdkConstantType.FEATURE) 1271 public static final String FEATURE_MICROPHONE = "android.hardware.microphone"; 1272 1273 /** 1274 * Feature for {@link #getSystemAvailableFeatures} and 1275 * {@link #hasSystemFeature}: The device can communicate using Near-Field 1276 * Communications (NFC). 1277 */ 1278 @SdkConstant(SdkConstantType.FEATURE) 1279 public static final String FEATURE_NFC = "android.hardware.nfc"; 1280 1281 /** 1282 * Feature for {@link #getSystemAvailableFeatures} and 1283 * {@link #hasSystemFeature}: The device supports host- 1284 * based NFC card emulation. 1285 * 1286 * TODO remove when depending apps have moved to new constant. 1287 * @hide 1288 * @deprecated 1289 */ 1290 @Deprecated 1291 @SdkConstant(SdkConstantType.FEATURE) 1292 public static final String FEATURE_NFC_HCE = "android.hardware.nfc.hce"; 1293 1294 /** 1295 * Feature for {@link #getSystemAvailableFeatures} and 1296 * {@link #hasSystemFeature}: The device supports host- 1297 * based NFC card emulation. 1298 */ 1299 @SdkConstant(SdkConstantType.FEATURE) 1300 public static final String FEATURE_NFC_HOST_CARD_EMULATION = "android.hardware.nfc.hce"; 1301 1302 /** 1303 * Feature for {@link #getSystemAvailableFeatures} and 1304 * {@link #hasSystemFeature}: The device supports the OpenGL ES 1305 * <a href="http://www.khronos.org/registry/gles/extensions/ANDROID/ANDROID_extension_pack_es31a.txt"> 1306 * Android Extension Pack</a>. 1307 */ 1308 @SdkConstant(SdkConstantType.FEATURE) 1309 public static final String FEATURE_OPENGLES_EXTENSION_PACK = "android.hardware.opengles.aep"; 1310 1311 /** 1312 * Feature for {@link #getSystemAvailableFeatures} and 1313 * {@link #hasSystemFeature}: The device includes an accelerometer. 1314 */ 1315 @SdkConstant(SdkConstantType.FEATURE) 1316 public static final String FEATURE_SENSOR_ACCELEROMETER = "android.hardware.sensor.accelerometer"; 1317 1318 /** 1319 * Feature for {@link #getSystemAvailableFeatures} and 1320 * {@link #hasSystemFeature}: The device includes a barometer (air 1321 * pressure sensor.) 1322 */ 1323 @SdkConstant(SdkConstantType.FEATURE) 1324 public static final String FEATURE_SENSOR_BAROMETER = "android.hardware.sensor.barometer"; 1325 1326 /** 1327 * Feature for {@link #getSystemAvailableFeatures} and 1328 * {@link #hasSystemFeature}: The device includes a magnetometer (compass). 1329 */ 1330 @SdkConstant(SdkConstantType.FEATURE) 1331 public static final String FEATURE_SENSOR_COMPASS = "android.hardware.sensor.compass"; 1332 1333 /** 1334 * Feature for {@link #getSystemAvailableFeatures} and 1335 * {@link #hasSystemFeature}: The device includes a gyroscope. 1336 */ 1337 @SdkConstant(SdkConstantType.FEATURE) 1338 public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope"; 1339 1340 /** 1341 * Feature for {@link #getSystemAvailableFeatures} and 1342 * {@link #hasSystemFeature}: The device includes a light sensor. 1343 */ 1344 @SdkConstant(SdkConstantType.FEATURE) 1345 public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light"; 1346 1347 /** 1348 * Feature for {@link #getSystemAvailableFeatures} and 1349 * {@link #hasSystemFeature}: The device includes a proximity sensor. 1350 */ 1351 @SdkConstant(SdkConstantType.FEATURE) 1352 public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity"; 1353 1354 /** 1355 * Feature for {@link #getSystemAvailableFeatures} and 1356 * {@link #hasSystemFeature}: The device includes a hardware step counter. 1357 */ 1358 @SdkConstant(SdkConstantType.FEATURE) 1359 public static final String FEATURE_SENSOR_STEP_COUNTER = "android.hardware.sensor.stepcounter"; 1360 1361 /** 1362 * Feature for {@link #getSystemAvailableFeatures} and 1363 * {@link #hasSystemFeature}: The device includes a hardware step detector. 1364 */ 1365 @SdkConstant(SdkConstantType.FEATURE) 1366 public static final String FEATURE_SENSOR_STEP_DETECTOR = "android.hardware.sensor.stepdetector"; 1367 1368 /** 1369 * Feature for {@link #getSystemAvailableFeatures} and 1370 * {@link #hasSystemFeature}: The device includes a heart rate monitor. 1371 */ 1372 @SdkConstant(SdkConstantType.FEATURE) 1373 public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate"; 1374 1375 /** 1376 * Feature for {@link #getSystemAvailableFeatures} and 1377 * {@link #hasSystemFeature}: The heart rate sensor on this device is an Electrocargiogram. 1378 */ 1379 @SdkConstant(SdkConstantType.FEATURE) 1380 public static final String FEATURE_SENSOR_HEART_RATE_ECG = 1381 "android.hardware.sensor.heartrate.ecg"; 1382 1383 /** 1384 * Feature for {@link #getSystemAvailableFeatures} and 1385 * {@link #hasSystemFeature}: The device includes a relative humidity sensor. 1386 */ 1387 @SdkConstant(SdkConstantType.FEATURE) 1388 public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = 1389 "android.hardware.sensor.relative_humidity"; 1390 1391 /** 1392 * Feature for {@link #getSystemAvailableFeatures} and 1393 * {@link #hasSystemFeature}: The device includes an ambient temperature sensor. 1394 */ 1395 @SdkConstant(SdkConstantType.FEATURE) 1396 public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE = 1397 "android.hardware.sensor.ambient_temperature"; 1398 1399 /** 1400 * Feature for {@link #getSystemAvailableFeatures} and 1401 * {@link #hasSystemFeature}: The device supports high fidelity sensor processing 1402 * capabilities. 1403 */ 1404 @SdkConstant(SdkConstantType.FEATURE) 1405 public static final String FEATURE_HIFI_SENSORS = 1406 "android.hardware.sensor.hifi_sensors"; 1407 1408 /** 1409 * Feature for {@link #getSystemAvailableFeatures} and 1410 * {@link #hasSystemFeature}: The device has a telephony radio with data 1411 * communication support. 1412 */ 1413 @SdkConstant(SdkConstantType.FEATURE) 1414 public static final String FEATURE_TELEPHONY = "android.hardware.telephony"; 1415 1416 /** 1417 * Feature for {@link #getSystemAvailableFeatures} and 1418 * {@link #hasSystemFeature}: The device has a CDMA telephony stack. 1419 */ 1420 @SdkConstant(SdkConstantType.FEATURE) 1421 public static final String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma"; 1422 1423 /** 1424 * Feature for {@link #getSystemAvailableFeatures} and 1425 * {@link #hasSystemFeature}: The device has a GSM telephony stack. 1426 */ 1427 @SdkConstant(SdkConstantType.FEATURE) 1428 public static final String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm"; 1429 1430 /** 1431 * Feature for {@link #getSystemAvailableFeatures} and 1432 * {@link #hasSystemFeature}: The device supports connecting to USB devices 1433 * as the USB host. 1434 */ 1435 @SdkConstant(SdkConstantType.FEATURE) 1436 public static final String FEATURE_USB_HOST = "android.hardware.usb.host"; 1437 1438 /** 1439 * Feature for {@link #getSystemAvailableFeatures} and 1440 * {@link #hasSystemFeature}: The device supports connecting to USB accessories. 1441 */ 1442 @SdkConstant(SdkConstantType.FEATURE) 1443 public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory"; 1444 1445 /** 1446 * Feature for {@link #getSystemAvailableFeatures} and 1447 * {@link #hasSystemFeature}: The SIP API is enabled on the device. 1448 */ 1449 @SdkConstant(SdkConstantType.FEATURE) 1450 public static final String FEATURE_SIP = "android.software.sip"; 1451 1452 /** 1453 * Feature for {@link #getSystemAvailableFeatures} and 1454 * {@link #hasSystemFeature}: The device supports SIP-based VOIP. 1455 */ 1456 @SdkConstant(SdkConstantType.FEATURE) 1457 public static final String FEATURE_SIP_VOIP = "android.software.sip.voip"; 1458 1459 /** 1460 * Feature for {@link #getSystemAvailableFeatures} and 1461 * {@link #hasSystemFeature}: The Connection Service API is enabled on the device. 1462 */ 1463 @SdkConstant(SdkConstantType.FEATURE) 1464 public static final String FEATURE_CONNECTION_SERVICE = "android.software.connectionservice"; 1465 1466 /** 1467 * Feature for {@link #getSystemAvailableFeatures} and 1468 * {@link #hasSystemFeature}: The device's display has a touch screen. 1469 */ 1470 @SdkConstant(SdkConstantType.FEATURE) 1471 public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen"; 1472 1473 /** 1474 * Feature for {@link #getSystemAvailableFeatures} and 1475 * {@link #hasSystemFeature}: The device's touch screen supports 1476 * multitouch sufficient for basic two-finger gesture detection. 1477 */ 1478 @SdkConstant(SdkConstantType.FEATURE) 1479 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch"; 1480 1481 /** 1482 * Feature for {@link #getSystemAvailableFeatures} and 1483 * {@link #hasSystemFeature}: The device's touch screen is capable of 1484 * tracking two or more fingers fully independently. 1485 */ 1486 @SdkConstant(SdkConstantType.FEATURE) 1487 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct"; 1488 1489 /** 1490 * Feature for {@link #getSystemAvailableFeatures} and 1491 * {@link #hasSystemFeature}: The device's touch screen is capable of 1492 * tracking a full hand of fingers fully independently -- that is, 5 or 1493 * more simultaneous independent pointers. 1494 */ 1495 @SdkConstant(SdkConstantType.FEATURE) 1496 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand"; 1497 1498 /** 1499 * Feature for {@link #getSystemAvailableFeatures} and 1500 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1501 * does support touch emulation for basic events. For instance, the 1502 * device might use a mouse or remote control to drive a cursor, and 1503 * emulate basic touch pointer events like down, up, drag, etc. All 1504 * devices that support android.hardware.touchscreen or a sub-feature are 1505 * presumed to also support faketouch. 1506 */ 1507 @SdkConstant(SdkConstantType.FEATURE) 1508 public static final String FEATURE_FAKETOUCH = "android.hardware.faketouch"; 1509 1510 /** 1511 * Feature for {@link #getSystemAvailableFeatures} and 1512 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1513 * does support touch emulation for basic events that supports distinct 1514 * tracking of two or more fingers. This is an extension of 1515 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1516 * that unlike a distinct multitouch screen as defined by 1517 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT}, these kinds of input 1518 * devices will not actually provide full two-finger gestures since the 1519 * input is being transformed to cursor movement on the screen. That is, 1520 * single finger gestures will move a cursor; two-finger swipes will 1521 * result in single-finger touch events; other two-finger gestures will 1522 * result in the corresponding two-finger touch event. 1523 */ 1524 @SdkConstant(SdkConstantType.FEATURE) 1525 public static final String FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT = "android.hardware.faketouch.multitouch.distinct"; 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 tracking 1531 * a hand of fingers (5 or more fingers) fully independently. 1532 * This is an extension of 1533 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1534 * that unlike a multitouch screen as defined by 1535 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND}, not all two finger 1536 * gestures can be detected due to the limitations described for 1537 * {@link #FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT}. 1538 */ 1539 @SdkConstant(SdkConstantType.FEATURE) 1540 public static final String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand"; 1541 1542 /** 1543 * Feature for {@link #getSystemAvailableFeatures} and 1544 * {@link #hasSystemFeature}: The device has biometric hardware to detect a fingerprint. 1545 */ 1546 @SdkConstant(SdkConstantType.FEATURE) 1547 public static final String FEATURE_FINGERPRINT = "android.hardware.fingerprint"; 1548 1549 /** 1550 * Feature for {@link #getSystemAvailableFeatures} and 1551 * {@link #hasSystemFeature}: The device supports portrait orientation 1552 * screens. For backwards compatibility, you can assume that if neither 1553 * this nor {@link #FEATURE_SCREEN_LANDSCAPE} is set then the device supports 1554 * both portrait and landscape. 1555 */ 1556 @SdkConstant(SdkConstantType.FEATURE) 1557 public static final String FEATURE_SCREEN_PORTRAIT = "android.hardware.screen.portrait"; 1558 1559 /** 1560 * Feature for {@link #getSystemAvailableFeatures} and 1561 * {@link #hasSystemFeature}: The device supports landscape orientation 1562 * screens. For backwards compatibility, you can assume that if neither 1563 * this nor {@link #FEATURE_SCREEN_PORTRAIT} is set then the device supports 1564 * both portrait and landscape. 1565 */ 1566 @SdkConstant(SdkConstantType.FEATURE) 1567 public static final String FEATURE_SCREEN_LANDSCAPE = "android.hardware.screen.landscape"; 1568 1569 /** 1570 * Feature for {@link #getSystemAvailableFeatures} and 1571 * {@link #hasSystemFeature}: The device supports live wallpapers. 1572 */ 1573 @SdkConstant(SdkConstantType.FEATURE) 1574 public static final String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper"; 1575 /** 1576 * Feature for {@link #getSystemAvailableFeatures} and 1577 * {@link #hasSystemFeature}: The device supports app widgets. 1578 */ 1579 @SdkConstant(SdkConstantType.FEATURE) 1580 public static final String FEATURE_APP_WIDGETS = "android.software.app_widgets"; 1581 1582 /** 1583 * @hide 1584 * Feature for {@link #getSystemAvailableFeatures} and 1585 * {@link #hasSystemFeature}: The device supports 1586 * {@link android.service.voice.VoiceInteractionService} and 1587 * {@link android.app.VoiceInteractor}. 1588 */ 1589 @SdkConstant(SdkConstantType.FEATURE) 1590 public static final String FEATURE_VOICE_RECOGNIZERS = "android.software.voice_recognizers"; 1591 1592 1593 /** 1594 * Feature for {@link #getSystemAvailableFeatures} and 1595 * {@link #hasSystemFeature}: The device supports a home screen that is replaceable 1596 * by third party applications. 1597 */ 1598 @SdkConstant(SdkConstantType.FEATURE) 1599 public static final String FEATURE_HOME_SCREEN = "android.software.home_screen"; 1600 1601 /** 1602 * Feature for {@link #getSystemAvailableFeatures} and 1603 * {@link #hasSystemFeature}: The device supports adding new input methods implemented 1604 * with the {@link android.inputmethodservice.InputMethodService} API. 1605 */ 1606 @SdkConstant(SdkConstantType.FEATURE) 1607 public static final String FEATURE_INPUT_METHODS = "android.software.input_methods"; 1608 1609 /** 1610 * Feature for {@link #getSystemAvailableFeatures} and 1611 * {@link #hasSystemFeature}: The device supports device policy enforcement via device admins. 1612 */ 1613 @SdkConstant(SdkConstantType.FEATURE) 1614 public static final String FEATURE_DEVICE_ADMIN = "android.software.device_admin"; 1615 1616 /** 1617 * Feature for {@link #getSystemAvailableFeatures} and 1618 * {@link #hasSystemFeature}: The device supports leanback UI. This is 1619 * typically used in a living room television experience, but is a software 1620 * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this 1621 * feature will use resources associated with the "television" UI mode. 1622 */ 1623 @SdkConstant(SdkConstantType.FEATURE) 1624 public static final String FEATURE_LEANBACK = "android.software.leanback"; 1625 1626 /** 1627 * Feature for {@link #getSystemAvailableFeatures} and 1628 * {@link #hasSystemFeature}: The device supports only leanback UI. Only 1629 * applications designed for this experience should be run, though this is 1630 * not enforced by the system. 1631 * @hide 1632 */ 1633 @SdkConstant(SdkConstantType.FEATURE) 1634 public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only"; 1635 1636 /** 1637 * Feature for {@link #getSystemAvailableFeatures} and 1638 * {@link #hasSystemFeature}: The device supports live TV and can display 1639 * contents from TV inputs implemented with the 1640 * {@link android.media.tv.TvInputService} API. 1641 */ 1642 @SdkConstant(SdkConstantType.FEATURE) 1643 public static final String FEATURE_LIVE_TV = "android.software.live_tv"; 1644 1645 /** 1646 * Feature for {@link #getSystemAvailableFeatures} and 1647 * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking. 1648 */ 1649 @SdkConstant(SdkConstantType.FEATURE) 1650 public static final String FEATURE_WIFI = "android.hardware.wifi"; 1651 1652 /** 1653 * Feature for {@link #getSystemAvailableFeatures} and 1654 * {@link #hasSystemFeature}: The device supports Wi-Fi Direct networking. 1655 */ 1656 @SdkConstant(SdkConstantType.FEATURE) 1657 public static final String FEATURE_WIFI_DIRECT = "android.hardware.wifi.direct"; 1658 1659 /** 1660 * Feature for {@link #getSystemAvailableFeatures} and 1661 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1662 * on a vehicle headunit. A headunit here is defined to be inside a 1663 * vehicle that may or may not be moving. A headunit uses either a 1664 * primary display in the center console and/or additional displays in 1665 * the instrument cluster or elsewhere in the vehicle. Headunit display(s) 1666 * have limited size and resolution. The user will likely be focused on 1667 * driving so limiting driver distraction is a primary concern. User input 1668 * can be a variety of hard buttons, touch, rotary controllers and even mouse- 1669 * like interfaces. 1670 */ 1671 @SdkConstant(SdkConstantType.FEATURE) 1672 public static final String FEATURE_AUTOMOTIVE = "android.hardware.type.automotive"; 1673 1674 /** 1675 * Feature for {@link #getSystemAvailableFeatures} and 1676 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1677 * on a television. Television here is defined to be a typical living 1678 * room television experience: displayed on a big screen, where the user 1679 * is sitting far away from it, and the dominant form of input will be 1680 * something like a DPAD, not through touch or mouse. 1681 * @deprecated use {@link #FEATURE_LEANBACK} instead. 1682 */ 1683 @Deprecated 1684 @SdkConstant(SdkConstantType.FEATURE) 1685 public static final String FEATURE_TELEVISION = "android.hardware.type.television"; 1686 1687 /** 1688 * Feature for {@link #getSystemAvailableFeatures} and 1689 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1690 * on a watch. A watch here is defined to be a device worn on the body, perhaps on 1691 * the wrist. The user is very close when interacting with the device. 1692 */ 1693 @SdkConstant(SdkConstantType.FEATURE) 1694 public static final String FEATURE_WATCH = "android.hardware.type.watch"; 1695 1696 /** 1697 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1698 * The device supports printing. 1699 */ 1700 @SdkConstant(SdkConstantType.FEATURE) 1701 public static final String FEATURE_PRINTING = "android.software.print"; 1702 1703 /** 1704 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1705 * The device can perform backup and restore operations on installed applications. 1706 */ 1707 @SdkConstant(SdkConstantType.FEATURE) 1708 public static final String FEATURE_BACKUP = "android.software.backup"; 1709 1710 /** 1711 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1712 * The device supports creating secondary users and managed profiles via 1713 * {@link DevicePolicyManager}. 1714 */ 1715 @SdkConstant(SdkConstantType.FEATURE) 1716 public static final String FEATURE_MANAGED_USERS = "android.software.managed_users"; 1717 1718 /** 1719 * @hide 1720 * TODO: Remove after dependencies updated b/17392243 1721 */ 1722 public static final String FEATURE_MANAGED_PROFILES = "android.software.managed_users"; 1723 1724 /** 1725 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1726 * The device supports verified boot. 1727 */ 1728 @SdkConstant(SdkConstantType.FEATURE) 1729 public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot"; 1730 1731 /** 1732 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1733 * The device supports secure removal of users. When a user is deleted the data associated 1734 * with that user is securely deleted and no longer available. 1735 */ 1736 @SdkConstant(SdkConstantType.FEATURE) 1737 public static final String FEATURE_SECURELY_REMOVES_USERS 1738 = "android.software.securely_removes_users"; 1739 1740 /** 1741 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1742 * The device has a full implementation of the android.webkit.* APIs. Devices 1743 * lacking this feature will not have a functioning WebView implementation. 1744 */ 1745 @SdkConstant(SdkConstantType.FEATURE) 1746 public static final String FEATURE_WEBVIEW = "android.software.webview"; 1747 1748 /** 1749 * Feature for {@link #getSystemAvailableFeatures} and 1750 * {@link #hasSystemFeature}: This device supports ethernet. 1751 * @hide 1752 */ 1753 @SdkConstant(SdkConstantType.FEATURE) 1754 public static final String FEATURE_ETHERNET = "android.hardware.ethernet"; 1755 1756 /** 1757 * Feature for {@link #getSystemAvailableFeatures} and 1758 * {@link #hasSystemFeature}: This device supports HDMI-CEC. 1759 * @hide 1760 */ 1761 @SdkConstant(SdkConstantType.FEATURE) 1762 public static final String FEATURE_HDMI_CEC = "android.hardware.hdmi.cec"; 1763 1764 /** 1765 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1766 * The device has all of the inputs necessary to be considered a compatible game controller, or 1767 * includes a compatible game controller in the box. 1768 */ 1769 @SdkConstant(SdkConstantType.FEATURE) 1770 public static final String FEATURE_GAMEPAD = "android.hardware.gamepad"; 1771 1772 /** 1773 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1774 * The device has a full implementation of the android.media.midi.* APIs. 1775 */ 1776 @SdkConstant(SdkConstantType.FEATURE) 1777 public static final String FEATURE_MIDI = "android.software.midi"; 1778 1779 /** 1780 * Action to external storage service to clean out removed apps. 1781 * @hide 1782 */ 1783 public static final String ACTION_CLEAN_EXTERNAL_STORAGE 1784 = "android.content.pm.CLEAN_EXTERNAL_STORAGE"; 1785 1786 /** 1787 * Extra field name for the URI to a verification file. Passed to a package 1788 * verifier. 1789 * 1790 * @hide 1791 */ 1792 public static final String EXTRA_VERIFICATION_URI = "android.content.pm.extra.VERIFICATION_URI"; 1793 1794 /** 1795 * Extra field name for the ID of a package pending verification. Passed to 1796 * a package verifier and is used to call back to 1797 * {@link PackageManager#verifyPendingInstall(int, int)} 1798 */ 1799 public static final String EXTRA_VERIFICATION_ID = "android.content.pm.extra.VERIFICATION_ID"; 1800 1801 /** 1802 * Extra field name for the package identifier which is trying to install 1803 * the package. 1804 * 1805 * @hide 1806 */ 1807 public static final String EXTRA_VERIFICATION_INSTALLER_PACKAGE 1808 = "android.content.pm.extra.VERIFICATION_INSTALLER_PACKAGE"; 1809 1810 /** 1811 * Extra field name for the requested install flags for a package pending 1812 * verification. Passed to a package verifier. 1813 * 1814 * @hide 1815 */ 1816 public static final String EXTRA_VERIFICATION_INSTALL_FLAGS 1817 = "android.content.pm.extra.VERIFICATION_INSTALL_FLAGS"; 1818 1819 /** 1820 * Extra field name for the uid of who is requesting to install 1821 * the package. 1822 * 1823 * @hide 1824 */ 1825 public static final String EXTRA_VERIFICATION_INSTALLER_UID 1826 = "android.content.pm.extra.VERIFICATION_INSTALLER_UID"; 1827 1828 /** 1829 * Extra field name for the package name of a package pending verification. 1830 * 1831 * @hide 1832 */ 1833 public static final String EXTRA_VERIFICATION_PACKAGE_NAME 1834 = "android.content.pm.extra.VERIFICATION_PACKAGE_NAME"; 1835 /** 1836 * Extra field name for the result of a verification, either 1837 * {@link #VERIFICATION_ALLOW}, or {@link #VERIFICATION_REJECT}. 1838 * Passed to package verifiers after a package is verified. 1839 */ 1840 public static final String EXTRA_VERIFICATION_RESULT 1841 = "android.content.pm.extra.VERIFICATION_RESULT"; 1842 1843 /** 1844 * Extra field name for the version code of a package pending verification. 1845 * 1846 * @hide 1847 */ 1848 public static final String EXTRA_VERIFICATION_VERSION_CODE 1849 = "android.content.pm.extra.VERIFICATION_VERSION_CODE"; 1850 1851 /** 1852 * Extra field name for the ID of a intent filter pending verification. Passed to 1853 * an intent filter verifier and is used to call back to 1854 * {@link PackageManager#verifyIntentFilter(int, int)} 1855 * 1856 * @hide 1857 */ 1858 public static final String EXTRA_INTENT_FILTER_VERIFICATION_ID 1859 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_ID"; 1860 1861 /** 1862 * Extra field name for the scheme used for an intent filter pending verification. Passed to 1863 * an intent filter verifier and is used to construct the URI to verify against. 1864 * 1865 * Usually this is "https" 1866 * 1867 * @hide 1868 */ 1869 public static final String EXTRA_INTENT_FILTER_VERIFICATION_URI_SCHEME 1870 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_URI_SCHEME"; 1871 1872 /** 1873 * Extra field name for the host names to be used for an intent filter pending verification. 1874 * Passed to an intent filter verifier and is used to construct the URI to verify the 1875 * intent filter. 1876 * 1877 * This is a space delimited list of hosts. 1878 * 1879 * @hide 1880 */ 1881 public static final String EXTRA_INTENT_FILTER_VERIFICATION_HOSTS 1882 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_HOSTS"; 1883 1884 /** 1885 * Extra field name for the package name to be used for an intent filter pending verification. 1886 * Passed to an intent filter verifier and is used to check the verification responses coming 1887 * from the hosts. Each host response will need to include the package name of APK containing 1888 * the intent filter. 1889 * 1890 * @hide 1891 */ 1892 public static final String EXTRA_INTENT_FILTER_VERIFICATION_PACKAGE_NAME 1893 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_PACKAGE_NAME"; 1894 1895 /** 1896 * The action used to request that the user approve a permission request 1897 * from the application. 1898 * 1899 * @hide 1900 */ 1901 @SystemApi 1902 public static final String ACTION_REQUEST_PERMISSIONS = 1903 "android.content.pm.action.REQUEST_PERMISSIONS"; 1904 1905 /** 1906 * The names of the requested permissions. 1907 * <p> 1908 * <strong>Type:</strong> String[] 1909 * </p> 1910 * 1911 * @hide 1912 */ 1913 @SystemApi 1914 public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = 1915 "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES"; 1916 1917 /** 1918 * The results from the permissions request. 1919 * <p> 1920 * <strong>Type:</strong> int[] of #PermissionResult 1921 * </p> 1922 * 1923 * @hide 1924 */ 1925 @SystemApi 1926 public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS 1927 = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS"; 1928 1929 /** 1930 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 1931 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the package which provides 1932 * the existing definition for the permission. 1933 * @hide 1934 */ 1935 public static final String EXTRA_FAILURE_EXISTING_PACKAGE 1936 = "android.content.pm.extra.FAILURE_EXISTING_PACKAGE"; 1937 1938 /** 1939 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 1940 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the permission that is 1941 * being redundantly defined by the package being installed. 1942 * @hide 1943 */ 1944 public static final String EXTRA_FAILURE_EXISTING_PERMISSION 1945 = "android.content.pm.extra.FAILURE_EXISTING_PERMISSION"; 1946 1947 /** 1948 * Permission flag: The permission is set in its current state 1949 * by the user and apps can still request it at runtime. 1950 * 1951 * @hide 1952 */ 1953 public static final int FLAG_PERMISSION_USER_SET = 1 << 0; 1954 1955 /** 1956 * Permission flag: The permission is set in its current state 1957 * by the user and it is fixed, i.e. apps can no longer request 1958 * this permission. 1959 * 1960 * @hide 1961 */ 1962 public static final int FLAG_PERMISSION_USER_FIXED = 1 << 1; 1963 1964 /** 1965 * Permission flag: The permission is set in its current state 1966 * by device policy and neither apps nor the user can change 1967 * its state. 1968 * 1969 * @hide 1970 */ 1971 public static final int FLAG_PERMISSION_POLICY_FIXED = 1 << 2; 1972 1973 /** 1974 * Permission flag: The permission is set in a granted state but 1975 * access to resources it guards is restricted by other means to 1976 * enable revoking a permission on legacy apps that do not support 1977 * runtime permissions. If this permission is upgraded to runtime 1978 * because the app was updated to support runtime permissions, the 1979 * the permission will be revoked in the upgrade process. 1980 * 1981 * @hide 1982 */ 1983 public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 1 << 3; 1984 1985 /** 1986 * Permission flag: The permission is set in its current state 1987 * because the app is a component that is a part of the system. 1988 * 1989 * @hide 1990 */ 1991 public static final int FLAG_PERMISSION_SYSTEM_FIXED = 1 << 4; 1992 1993 1994 /** 1995 * Permission flag: The permission is granted by default because it 1996 * enables app functionality that is expected to work out-of-the-box 1997 * for providing a smooth user experience. For example, the phone app 1998 * is expected to have the phone permission. 1999 * 2000 * @hide 2001 */ 2002 public static final int FLAG_PERMISSION_GRANTED_BY_DEFAULT = 1 << 5; 2003 2004 /** 2005 * Mask for all permission flags. 2006 * 2007 * @hide 2008 */ 2009 @SystemApi 2010 public static final int MASK_PERMISSION_FLAGS = 0xFF; 2011 2012 /** 2013 * Retrieve overall information about an application package that is 2014 * installed on the system. 2015 * <p> 2016 * Throws {@link NameNotFoundException} if a package with the given name can 2017 * not be found on the system. 2018 * 2019 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2020 * desired package. 2021 * @param flags Additional option flags. Use any combination of 2022 * {@link #GET_ACTIVITIES}, {@link #GET_GIDS}, 2023 * {@link #GET_CONFIGURATIONS}, {@link #GET_INSTRUMENTATION}, 2024 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2025 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2026 * {@link #GET_SIGNATURES}, {@link #GET_UNINSTALLED_PACKAGES} to 2027 * modify the data returned. 2028 * @return A PackageInfo object containing information about the 2029 * package. If flag GET_UNINSTALLED_PACKAGES is set and if the 2030 * package is not found in the list of installed applications, the 2031 * package information is retrieved from the list of uninstalled 2032 * applications (which includes installed applications as well as 2033 * applications with data directory i.e. applications which had been 2034 * deleted with {@code DONT_DELETE_DATA} flag set). 2035 * @see #GET_ACTIVITIES 2036 * @see #GET_GIDS 2037 * @see #GET_CONFIGURATIONS 2038 * @see #GET_INSTRUMENTATION 2039 * @see #GET_PERMISSIONS 2040 * @see #GET_PROVIDERS 2041 * @see #GET_RECEIVERS 2042 * @see #GET_SERVICES 2043 * @see #GET_SIGNATURES 2044 * @see #GET_UNINSTALLED_PACKAGES 2045 */ 2046 public abstract PackageInfo getPackageInfo(String packageName, int flags) 2047 throws NameNotFoundException; 2048 2049 /** 2050 * @hide 2051 * Retrieve overall information about an application package that is 2052 * installed on the system. 2053 * <p> 2054 * Throws {@link NameNotFoundException} if a package with the given name can 2055 * not be found on the system. 2056 * 2057 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2058 * desired package. 2059 * @param flags Additional option flags. Use any combination of 2060 * {@link #GET_ACTIVITIES}, {@link #GET_GIDS}, 2061 * {@link #GET_CONFIGURATIONS}, {@link #GET_INSTRUMENTATION}, 2062 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2063 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2064 * {@link #GET_SIGNATURES}, {@link #GET_UNINSTALLED_PACKAGES} to 2065 * modify the data returned. 2066 * @param userId The user id. 2067 * @return A PackageInfo object containing information about the 2068 * package. If flag GET_UNINSTALLED_PACKAGES is set and if the 2069 * package is not found in the list of installed applications, the 2070 * package information is retrieved from the list of uninstalled 2071 * applications (which includes installed applications as well as 2072 * applications with data directory i.e. applications which had been 2073 * deleted with {@code DONT_DELETE_DATA} flag set). 2074 * @see #GET_ACTIVITIES 2075 * @see #GET_GIDS 2076 * @see #GET_CONFIGURATIONS 2077 * @see #GET_INSTRUMENTATION 2078 * @see #GET_PERMISSIONS 2079 * @see #GET_PROVIDERS 2080 * @see #GET_RECEIVERS 2081 * @see #GET_SERVICES 2082 * @see #GET_SIGNATURES 2083 * @see #GET_UNINSTALLED_PACKAGES 2084 */ 2085 @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS) 2086 public abstract PackageInfo getPackageInfoAsUser(String packageName, int flags, int userId) 2087 throws NameNotFoundException; 2088 2089 /** 2090 * Map from the current package names in use on the device to whatever 2091 * the current canonical name of that package is. 2092 * @param names Array of current names to be mapped. 2093 * @return Returns an array of the same size as the original, containing 2094 * the canonical name for each package. 2095 */ 2096 public abstract String[] currentToCanonicalPackageNames(String[] names); 2097 2098 /** 2099 * Map from a packages canonical name to the current name in use on the device. 2100 * @param names Array of new names to be mapped. 2101 * @return Returns an array of the same size as the original, containing 2102 * the current name for each package. 2103 */ 2104 public abstract String[] canonicalToCurrentPackageNames(String[] names); 2105 2106 /** 2107 * Returns a "good" intent to launch a front-door activity in a package. 2108 * This is used, for example, to implement an "open" button when browsing 2109 * through packages. The current implementation looks first for a main 2110 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 2111 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 2112 * <code>null</code> if neither are found. 2113 * 2114 * @param packageName The name of the package to inspect. 2115 * 2116 * @return A fully-qualified {@link Intent} that can be used to launch the 2117 * main activity in the package. Returns <code>null</code> if the package 2118 * does not contain such an activity, or if <em>packageName</em> is not 2119 * recognized. 2120 */ 2121 public abstract Intent getLaunchIntentForPackage(String packageName); 2122 2123 /** 2124 * Return a "good" intent to launch a front-door Leanback activity in a 2125 * package, for use for example to implement an "open" button when browsing 2126 * through packages. The current implementation will look for a main 2127 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 2128 * return null if no main leanback activities are found. 2129 * <p> 2130 * Throws {@link NameNotFoundException} if a package with the given name 2131 * cannot be found on the system. 2132 * 2133 * @param packageName The name of the package to inspect. 2134 * @return Returns either a fully-qualified Intent that can be used to launch 2135 * the main Leanback activity in the package, or null if the package 2136 * does not contain such an activity. 2137 */ 2138 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 2139 2140 /** 2141 * Return an array of all of the secondary group-ids that have been assigned 2142 * to a package. 2143 * <p> 2144 * Throws {@link NameNotFoundException} if a package with the given name 2145 * cannot be found on the system. 2146 * 2147 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2148 * desired package. 2149 * @return Returns an int array of the assigned gids, or null if there are 2150 * none. 2151 */ 2152 public abstract int[] getPackageGids(String packageName) 2153 throws NameNotFoundException; 2154 2155 /** 2156 * @hide Return the uid associated with the given package name for the 2157 * given user. 2158 * 2159 * <p>Throws {@link NameNotFoundException} if a package with the given 2160 * name can not be found on the system. 2161 * 2162 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2163 * desired package. 2164 * @param userHandle The user handle identifier to look up the package under. 2165 * 2166 * @return Returns an integer uid who owns the given package name. 2167 */ 2168 public abstract int getPackageUid(String packageName, int userHandle) 2169 throws NameNotFoundException; 2170 2171 /** 2172 * Retrieve all of the information we know about a particular permission. 2173 * 2174 * <p>Throws {@link NameNotFoundException} if a permission with the given 2175 * name cannot be found on the system. 2176 * 2177 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 2178 * of the permission you are interested in. 2179 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2180 * retrieve any meta-data associated with the permission. 2181 * 2182 * @return Returns a {@link PermissionInfo} containing information about the 2183 * permission. 2184 */ 2185 public abstract PermissionInfo getPermissionInfo(String name, int flags) 2186 throws NameNotFoundException; 2187 2188 /** 2189 * Query for all of the permissions associated with a particular group. 2190 * 2191 * <p>Throws {@link NameNotFoundException} if the given group does not 2192 * exist. 2193 * 2194 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 2195 * of the permission group you are interested in. Use null to 2196 * find all of the permissions not associated with a group. 2197 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2198 * retrieve any meta-data associated with the permissions. 2199 * 2200 * @return Returns a list of {@link PermissionInfo} containing information 2201 * about all of the permissions in the given group. 2202 */ 2203 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 2204 int flags) throws NameNotFoundException; 2205 2206 /** 2207 * Retrieve all of the information we know about a particular group of 2208 * permissions. 2209 * 2210 * <p>Throws {@link NameNotFoundException} if a permission group with the given 2211 * name cannot be found on the system. 2212 * 2213 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 2214 * of the permission you are interested in. 2215 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2216 * retrieve any meta-data associated with the permission group. 2217 * 2218 * @return Returns a {@link PermissionGroupInfo} containing information 2219 * about the permission. 2220 */ 2221 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 2222 int flags) throws NameNotFoundException; 2223 2224 /** 2225 * Retrieve all of the known permission groups in the system. 2226 * 2227 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2228 * retrieve any meta-data associated with the permission group. 2229 * 2230 * @return Returns a list of {@link PermissionGroupInfo} containing 2231 * information about all of the known permission groups. 2232 */ 2233 public abstract List<PermissionGroupInfo> getAllPermissionGroups(int flags); 2234 2235 /** 2236 * Retrieve all of the information we know about a particular 2237 * package/application. 2238 * 2239 * <p>Throws {@link NameNotFoundException} if an application with the given 2240 * package name cannot be found on the system. 2241 * 2242 * @param packageName The full name (i.e. com.google.apps.contacts) of an 2243 * application. 2244 * @param flags Additional option flags. Use any combination of 2245 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2246 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2247 * 2248 * @return {@link ApplicationInfo} Returns ApplicationInfo object containing 2249 * information about the package. 2250 * If flag GET_UNINSTALLED_PACKAGES is set and if the package is not 2251 * found in the list of installed applications, 2252 * the application information is retrieved from the 2253 * list of uninstalled applications(which includes 2254 * installed applications as well as applications 2255 * with data directory ie applications which had been 2256 * deleted with {@code DONT_DELETE_DATA} flag set). 2257 * 2258 * @see #GET_META_DATA 2259 * @see #GET_SHARED_LIBRARY_FILES 2260 * @see #GET_UNINSTALLED_PACKAGES 2261 */ 2262 public abstract ApplicationInfo getApplicationInfo(String packageName, 2263 int flags) throws NameNotFoundException; 2264 2265 /** 2266 * Retrieve all of the information we know about a particular activity 2267 * class. 2268 * 2269 * <p>Throws {@link NameNotFoundException} if an activity with the given 2270 * class name cannot be found on the system. 2271 * 2272 * @param component The full component name (i.e. 2273 * com.google.apps.contacts/com.google.apps.contacts.ContactsList) of an Activity 2274 * class. 2275 * @param flags Additional option flags. Use any combination of 2276 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2277 * to modify the data (in ApplicationInfo) returned. 2278 * 2279 * @return {@link ActivityInfo} containing information about the activity. 2280 * 2281 * @see #GET_INTENT_FILTERS 2282 * @see #GET_META_DATA 2283 * @see #GET_SHARED_LIBRARY_FILES 2284 */ 2285 public abstract ActivityInfo getActivityInfo(ComponentName component, 2286 int flags) throws NameNotFoundException; 2287 2288 /** 2289 * Retrieve all of the information we know about a particular receiver 2290 * class. 2291 * 2292 * <p>Throws {@link NameNotFoundException} if a receiver with the given 2293 * class name cannot be found on the system. 2294 * 2295 * @param component The full component name (i.e. 2296 * com.google.apps.calendar/com.google.apps.calendar.CalendarAlarm) of a Receiver 2297 * class. 2298 * @param flags Additional option flags. Use any combination of 2299 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2300 * to modify the data returned. 2301 * 2302 * @return {@link ActivityInfo} containing information about the receiver. 2303 * 2304 * @see #GET_INTENT_FILTERS 2305 * @see #GET_META_DATA 2306 * @see #GET_SHARED_LIBRARY_FILES 2307 */ 2308 public abstract ActivityInfo getReceiverInfo(ComponentName component, 2309 int flags) throws NameNotFoundException; 2310 2311 /** 2312 * Retrieve all of the information we know about a particular service 2313 * class. 2314 * 2315 * <p>Throws {@link NameNotFoundException} if a service with the given 2316 * class name cannot be found on the system. 2317 * 2318 * @param component The full component name (i.e. 2319 * com.google.apps.media/com.google.apps.media.BackgroundPlayback) of a Service 2320 * class. 2321 * @param flags Additional option flags. Use any combination of 2322 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2323 * to modify the data returned. 2324 * 2325 * @return ServiceInfo containing information about the service. 2326 * 2327 * @see #GET_META_DATA 2328 * @see #GET_SHARED_LIBRARY_FILES 2329 */ 2330 public abstract ServiceInfo getServiceInfo(ComponentName component, 2331 int flags) throws NameNotFoundException; 2332 2333 /** 2334 * Retrieve all of the information we know about a particular content 2335 * provider class. 2336 * 2337 * <p>Throws {@link NameNotFoundException} if a provider with the given 2338 * class name cannot be found on the system. 2339 * 2340 * @param component The full component name (i.e. 2341 * com.google.providers.media/com.google.providers.media.MediaProvider) of a 2342 * ContentProvider class. 2343 * @param flags Additional option flags. Use any combination of 2344 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2345 * to modify the data returned. 2346 * 2347 * @return ProviderInfo containing information about the service. 2348 * 2349 * @see #GET_META_DATA 2350 * @see #GET_SHARED_LIBRARY_FILES 2351 */ 2352 public abstract ProviderInfo getProviderInfo(ComponentName component, 2353 int flags) throws NameNotFoundException; 2354 2355 /** 2356 * Return a List of all packages that are installed 2357 * on the device. 2358 * 2359 * @param flags Additional option flags. Use any combination of 2360 * {@link #GET_ACTIVITIES}, 2361 * {@link #GET_GIDS}, 2362 * {@link #GET_CONFIGURATIONS}, 2363 * {@link #GET_INSTRUMENTATION}, 2364 * {@link #GET_PERMISSIONS}, 2365 * {@link #GET_PROVIDERS}, 2366 * {@link #GET_RECEIVERS}, 2367 * {@link #GET_SERVICES}, 2368 * {@link #GET_SIGNATURES}, 2369 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2370 * 2371 * @return A List of PackageInfo objects, one for each package that is 2372 * installed on the device. In the unlikely case of there being no 2373 * installed packages, an empty list is returned. 2374 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2375 * applications including those deleted with {@code DONT_DELETE_DATA} 2376 * (partially installed apps with data directory) will be returned. 2377 * 2378 * @see #GET_ACTIVITIES 2379 * @see #GET_GIDS 2380 * @see #GET_CONFIGURATIONS 2381 * @see #GET_INSTRUMENTATION 2382 * @see #GET_PERMISSIONS 2383 * @see #GET_PROVIDERS 2384 * @see #GET_RECEIVERS 2385 * @see #GET_SERVICES 2386 * @see #GET_SIGNATURES 2387 * @see #GET_UNINSTALLED_PACKAGES 2388 */ 2389 public abstract List<PackageInfo> getInstalledPackages(int flags); 2390 2391 /** 2392 * Return a List of all installed packages that are currently 2393 * holding any of the given permissions. 2394 * 2395 * @param flags Additional option flags. Use any combination of 2396 * {@link #GET_ACTIVITIES}, 2397 * {@link #GET_GIDS}, 2398 * {@link #GET_CONFIGURATIONS}, 2399 * {@link #GET_INSTRUMENTATION}, 2400 * {@link #GET_PERMISSIONS}, 2401 * {@link #GET_PROVIDERS}, 2402 * {@link #GET_RECEIVERS}, 2403 * {@link #GET_SERVICES}, 2404 * {@link #GET_SIGNATURES}, 2405 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2406 * 2407 * @return Returns a List of PackageInfo objects, one for each installed 2408 * application that is holding any of the permissions that were provided. 2409 * 2410 * @see #GET_ACTIVITIES 2411 * @see #GET_GIDS 2412 * @see #GET_CONFIGURATIONS 2413 * @see #GET_INSTRUMENTATION 2414 * @see #GET_PERMISSIONS 2415 * @see #GET_PROVIDERS 2416 * @see #GET_RECEIVERS 2417 * @see #GET_SERVICES 2418 * @see #GET_SIGNATURES 2419 * @see #GET_UNINSTALLED_PACKAGES 2420 */ 2421 public abstract List<PackageInfo> getPackagesHoldingPermissions( 2422 String[] permissions, int flags); 2423 2424 /** 2425 * Return a List of all packages that are installed on the device, for a specific user. 2426 * Requesting a list of installed packages for another user 2427 * will require the permission INTERACT_ACROSS_USERS_FULL. 2428 * @param flags Additional option flags. Use any combination of 2429 * {@link #GET_ACTIVITIES}, 2430 * {@link #GET_GIDS}, 2431 * {@link #GET_CONFIGURATIONS}, 2432 * {@link #GET_INSTRUMENTATION}, 2433 * {@link #GET_PERMISSIONS}, 2434 * {@link #GET_PROVIDERS}, 2435 * {@link #GET_RECEIVERS}, 2436 * {@link #GET_SERVICES}, 2437 * {@link #GET_SIGNATURES}, 2438 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2439 * @param userId The user for whom the installed packages are to be listed 2440 * 2441 * @return A List of PackageInfo objects, one for each package that is 2442 * installed on the device. In the unlikely case of there being no 2443 * installed packages, an empty list is returned. 2444 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2445 * applications including those deleted with {@code DONT_DELETE_DATA} 2446 * (partially installed apps with data directory) will be returned. 2447 * 2448 * @see #GET_ACTIVITIES 2449 * @see #GET_GIDS 2450 * @see #GET_CONFIGURATIONS 2451 * @see #GET_INSTRUMENTATION 2452 * @see #GET_PERMISSIONS 2453 * @see #GET_PROVIDERS 2454 * @see #GET_RECEIVERS 2455 * @see #GET_SERVICES 2456 * @see #GET_SIGNATURES 2457 * @see #GET_UNINSTALLED_PACKAGES 2458 * 2459 * @hide 2460 */ 2461 public abstract List<PackageInfo> getInstalledPackages(int flags, int userId); 2462 2463 /** 2464 * Check whether a particular package has been granted a particular 2465 * permission. 2466 * 2467 * @param permName The name of the permission you are checking for. 2468 * @param pkgName The name of the package you are checking against. 2469 * 2470 * @return If the package has the permission, PERMISSION_GRANTED is 2471 * returned. If it does not have the permission, PERMISSION_DENIED 2472 * is returned. 2473 * 2474 * @see #PERMISSION_GRANTED 2475 * @see #PERMISSION_DENIED 2476 */ 2477 @CheckResult 2478 public abstract int checkPermission(String permName, String pkgName); 2479 2480 /** 2481 * Checks whether a particular permissions has been revoked for a 2482 * package by policy. Typically the device owner or the profile owner 2483 * may apply such a policy. The user cannot grant policy revoked 2484 * permissions, hence the only way for an app to get such a permission 2485 * is by a policy change. 2486 * 2487 * @param permName The name of the permission you are checking for. 2488 * @param pkgName The name of the package you are checking against. 2489 * 2490 * @return Whether the permission is restricted by policy. 2491 */ 2492 @CheckResult 2493 public abstract boolean isPermissionRevokedByPolicy(@NonNull String permName, 2494 @NonNull String pkgName); 2495 2496 /** 2497 * Gets the package name of the component controlling runtime permissions. 2498 * 2499 * @return The package name. 2500 * 2501 * @hide 2502 */ 2503 public abstract String getPermissionControllerPackageName(); 2504 2505 /** 2506 * Add a new dynamic permission to the system. For this to work, your 2507 * package must have defined a permission tree through the 2508 * {@link android.R.styleable#AndroidManifestPermissionTree 2509 * <permission-tree>} tag in its manifest. A package can only add 2510 * permissions to trees that were defined by either its own package or 2511 * another with the same user id; a permission is in a tree if it 2512 * matches the name of the permission tree + ".": for example, 2513 * "com.foo.bar" is a member of the permission tree "com.foo". 2514 * 2515 * <p>It is good to make your permission tree name descriptive, because you 2516 * are taking possession of that entire set of permission names. Thus, it 2517 * must be under a domain you control, with a suffix that will not match 2518 * any normal permissions that may be declared in any applications that 2519 * are part of that domain. 2520 * 2521 * <p>New permissions must be added before 2522 * any .apks are installed that use those permissions. Permissions you 2523 * add through this method are remembered across reboots of the device. 2524 * If the given permission already exists, the info you supply here 2525 * will be used to update it. 2526 * 2527 * @param info Description of the permission to be added. 2528 * 2529 * @return Returns true if a new permission was created, false if an 2530 * existing one was updated. 2531 * 2532 * @throws SecurityException if you are not allowed to add the 2533 * given permission name. 2534 * 2535 * @see #removePermission(String) 2536 */ 2537 public abstract boolean addPermission(PermissionInfo info); 2538 2539 /** 2540 * Like {@link #addPermission(PermissionInfo)} but asynchronously 2541 * persists the package manager state after returning from the call, 2542 * allowing it to return quicker and batch a series of adds at the 2543 * expense of no guarantee the added permission will be retained if 2544 * the device is rebooted before it is written. 2545 */ 2546 public abstract boolean addPermissionAsync(PermissionInfo info); 2547 2548 /** 2549 * Removes a permission that was previously added with 2550 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 2551 * -- you are only allowed to remove permissions that you are allowed 2552 * to add. 2553 * 2554 * @param name The name of the permission to remove. 2555 * 2556 * @throws SecurityException if you are not allowed to remove the 2557 * given permission name. 2558 * 2559 * @see #addPermission(PermissionInfo) 2560 */ 2561 public abstract void removePermission(String name); 2562 2563 2564 /** 2565 * Permission flags set when granting or revoking a permission. 2566 * 2567 * @hide 2568 */ 2569 @SystemApi 2570 @IntDef({FLAG_PERMISSION_USER_SET, 2571 FLAG_PERMISSION_USER_FIXED, 2572 FLAG_PERMISSION_POLICY_FIXED, 2573 FLAG_PERMISSION_REVOKE_ON_UPGRADE, 2574 FLAG_PERMISSION_SYSTEM_FIXED, 2575 FLAG_PERMISSION_GRANTED_BY_DEFAULT}) 2576 @Retention(RetentionPolicy.SOURCE) 2577 public @interface PermissionFlags {} 2578 2579 /** 2580 * Grant a runtime permission to an application which the application does not 2581 * already have. The permission must have been requested by the application. 2582 * If the application is not allowed to hold the permission, a {@link 2583 * java.lang.SecurityException} is thrown. 2584 * <p> 2585 * <strong>Note: </strong>Using this API requires holding 2586 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 2587 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 2588 * </p> 2589 * 2590 * @param packageName The package to which to grant the permission. 2591 * @param permissionName The permission name to grant. 2592 * @param user The user for which to grant the permission. 2593 * 2594 * @see #revokeRuntimePermission(String, String, android.os.UserHandle) 2595 * @see android.content.pm.PackageManager.PermissionFlags 2596 * 2597 * @hide 2598 */ 2599 @SystemApi 2600 public abstract void grantRuntimePermission(@NonNull String packageName, 2601 @NonNull String permissionName, @NonNull UserHandle user); 2602 2603 /** 2604 * Revoke a runtime permission that was previously granted by {@link 2605 * #grantRuntimePermission(String, String, android.os.UserHandle)}. The 2606 * permission must have been requested by and granted to the application. 2607 * If the application is not allowed to hold the permission, a {@link 2608 * java.lang.SecurityException} is thrown. 2609 * <p> 2610 * <strong>Note: </strong>Using this API requires holding 2611 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 2612 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 2613 * </p> 2614 * 2615 * @param packageName The package from which to revoke the permission. 2616 * @param permissionName The permission name to revoke. 2617 * @param user The user for which to revoke the permission. 2618 * 2619 * @see #grantRuntimePermission(String, String, android.os.UserHandle) 2620 * @see android.content.pm.PackageManager.PermissionFlags 2621 * 2622 * @hide 2623 */ 2624 @SystemApi 2625 public abstract void revokeRuntimePermission(@NonNull String packageName, 2626 @NonNull String permissionName, @NonNull UserHandle user); 2627 2628 /** 2629 * Gets the state flags associated with a permission. 2630 * 2631 * @param permissionName The permission for which to get the flags. 2632 * @param packageName The package name for which to get the flags. 2633 * @param user The user for which to get permission flags. 2634 * @return The permission flags. 2635 * 2636 * @hide 2637 */ 2638 @SystemApi 2639 public abstract @PermissionFlags int getPermissionFlags(String permissionName, 2640 String packageName, @NonNull UserHandle user); 2641 2642 /** 2643 * Updates the flags associated with a permission by replacing the flags in 2644 * the specified mask with the provided flag values. 2645 * 2646 * @param permissionName The permission for which to update the flags. 2647 * @param packageName The package name for which to update the flags. 2648 * @param flagMask The flags which to replace. 2649 * @param flagValues The flags with which to replace. 2650 * @param user The user for which to update the permission flags. 2651 * 2652 * @hide 2653 */ 2654 @SystemApi 2655 public abstract void updatePermissionFlags(String permissionName, 2656 String packageName, @PermissionFlags int flagMask, int flagValues, 2657 @NonNull UserHandle user); 2658 2659 /** 2660 * Gets whether you should show UI with rationale for requesting a permission. 2661 * You should do this only if you do not have the permission and the context in 2662 * which the permission is requested does not clearly communicate to the user 2663 * what would be the benefit from grating this permission. 2664 * 2665 * @param permission A permission your app wants to request. 2666 * @return Whether you can show permission rationale UI. 2667 * 2668 * @hide 2669 */ 2670 public abstract boolean shouldShowRequestPermissionRationale(String permission); 2671 2672 /** 2673 * Returns an {@link android.content.Intent} suitable for passing to 2674 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 2675 * which prompts the user to grant permissions to this application. 2676 * 2677 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 2678 * 2679 * @hide 2680 */ 2681 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 2682 if (ArrayUtils.isEmpty(permissions)) { 2683 throw new NullPointerException("permission cannot be null or empty"); 2684 } 2685 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 2686 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 2687 intent.setPackage(getPermissionControllerPackageName()); 2688 return intent; 2689 } 2690 2691 /** 2692 * Compare the signatures of two packages to determine if the same 2693 * signature appears in both of them. If they do contain the same 2694 * signature, then they are allowed special privileges when working 2695 * with each other: they can share the same user-id, run instrumentation 2696 * against each other, etc. 2697 * 2698 * @param pkg1 First package name whose signature will be compared. 2699 * @param pkg2 Second package name whose signature will be compared. 2700 * 2701 * @return Returns an integer indicating whether all signatures on the 2702 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 2703 * all signatures match or < 0 if there is not a match ({@link 2704 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 2705 * 2706 * @see #checkSignatures(int, int) 2707 * @see #SIGNATURE_MATCH 2708 * @see #SIGNATURE_NO_MATCH 2709 * @see #SIGNATURE_UNKNOWN_PACKAGE 2710 */ 2711 @CheckResult 2712 public abstract int checkSignatures(String pkg1, String pkg2); 2713 2714 /** 2715 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 2716 * the two packages to be checked. This can be useful, for example, 2717 * when doing the check in an IPC, where the UID is the only identity 2718 * available. It is functionally identical to determining the package 2719 * associated with the UIDs and checking their signatures. 2720 * 2721 * @param uid1 First UID whose signature will be compared. 2722 * @param uid2 Second UID whose signature will be compared. 2723 * 2724 * @return Returns an integer indicating whether all signatures on the 2725 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 2726 * all signatures match or < 0 if there is not a match ({@link 2727 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 2728 * 2729 * @see #checkSignatures(String, String) 2730 * @see #SIGNATURE_MATCH 2731 * @see #SIGNATURE_NO_MATCH 2732 * @see #SIGNATURE_UNKNOWN_PACKAGE 2733 */ 2734 @CheckResult 2735 public abstract int checkSignatures(int uid1, int uid2); 2736 2737 /** 2738 * Retrieve the names of all packages that are associated with a particular 2739 * user id. In most cases, this will be a single package name, the package 2740 * that has been assigned that user id. Where there are multiple packages 2741 * sharing the same user id through the "sharedUserId" mechanism, all 2742 * packages with that id will be returned. 2743 * 2744 * @param uid The user id for which you would like to retrieve the 2745 * associated packages. 2746 * 2747 * @return Returns an array of one or more packages assigned to the user 2748 * id, or null if there are no known packages with the given id. 2749 */ 2750 public abstract String[] getPackagesForUid(int uid); 2751 2752 /** 2753 * Retrieve the official name associated with a user id. This name is 2754 * guaranteed to never change, though it is possible for the underlying 2755 * user id to be changed. That is, if you are storing information about 2756 * user ids in persistent storage, you should use the string returned 2757 * by this function instead of the raw user-id. 2758 * 2759 * @param uid The user id for which you would like to retrieve a name. 2760 * @return Returns a unique name for the given user id, or null if the 2761 * user id is not currently assigned. 2762 */ 2763 public abstract String getNameForUid(int uid); 2764 2765 /** 2766 * Return the user id associated with a shared user name. Multiple 2767 * applications can specify a shared user name in their manifest and thus 2768 * end up using a common uid. This might be used for new applications 2769 * that use an existing shared user name and need to know the uid of the 2770 * shared user. 2771 * 2772 * @param sharedUserName The shared user name whose uid is to be retrieved. 2773 * @return Returns the uid associated with the shared user, or NameNotFoundException 2774 * if the shared user name is not being used by any installed packages 2775 * @hide 2776 */ 2777 public abstract int getUidForSharedUser(String sharedUserName) 2778 throws NameNotFoundException; 2779 2780 /** 2781 * Return a List of all application packages that are installed on the 2782 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 2783 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 2784 * installed apps with data directory) will be returned. 2785 * 2786 * @param flags Additional option flags. Use any combination of 2787 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2788 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2789 * 2790 * @return Returns a List of ApplicationInfo objects, one for each application that 2791 * is installed on the device. In the unlikely case of there being 2792 * no installed applications, an empty list is returned. 2793 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2794 * applications including those deleted with {@code DONT_DELETE_DATA} 2795 * (partially installed apps with data directory) will be returned. 2796 * 2797 * @see #GET_META_DATA 2798 * @see #GET_SHARED_LIBRARY_FILES 2799 * @see #GET_UNINSTALLED_PACKAGES 2800 */ 2801 public abstract List<ApplicationInfo> getInstalledApplications(int flags); 2802 2803 /** 2804 * Get a list of shared libraries that are available on the 2805 * system. 2806 * 2807 * @return An array of shared library names that are 2808 * available on the system, or null if none are installed. 2809 * 2810 */ 2811 public abstract String[] getSystemSharedLibraryNames(); 2812 2813 /** 2814 * Get a list of features that are available on the 2815 * system. 2816 * 2817 * @return An array of FeatureInfo classes describing the features 2818 * that are available on the system, or null if there are none(!!). 2819 */ 2820 public abstract FeatureInfo[] getSystemAvailableFeatures(); 2821 2822 /** 2823 * Check whether the given feature name is one of the available 2824 * features as returned by {@link #getSystemAvailableFeatures()}. 2825 * 2826 * @return Returns true if the devices supports the feature, else 2827 * false. 2828 */ 2829 public abstract boolean hasSystemFeature(String name); 2830 2831 /** 2832 * Determine the best action to perform for a given Intent. This is how 2833 * {@link Intent#resolveActivity} finds an activity if a class has not 2834 * been explicitly specified. 2835 * 2836 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 2837 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 2838 * only flag. You need to do so to resolve the activity in the same way 2839 * that {@link android.content.Context#startActivity(Intent)} and 2840 * {@link android.content.Intent#resolveActivity(PackageManager) 2841 * Intent.resolveActivity(PackageManager)} do.</p> 2842 * 2843 * @param intent An intent containing all of the desired specification 2844 * (action, data, type, category, and/or component). 2845 * @param flags Additional option flags. The most important is 2846 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2847 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2848 * 2849 * @return Returns a ResolveInfo containing the final activity intent that 2850 * was determined to be the best action. Returns null if no 2851 * matching activity was found. If multiple matching activities are 2852 * found and there is no default set, returns a ResolveInfo 2853 * containing something else, such as the activity resolver. 2854 * 2855 * @see #MATCH_DEFAULT_ONLY 2856 * @see #GET_INTENT_FILTERS 2857 * @see #GET_RESOLVED_FILTER 2858 */ 2859 public abstract ResolveInfo resolveActivity(Intent intent, int flags); 2860 2861 /** 2862 * Determine the best action to perform for a given Intent for a given user. This 2863 * is how {@link Intent#resolveActivity} finds an activity if a class has not 2864 * been explicitly specified. 2865 * 2866 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 2867 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 2868 * only flag. You need to do so to resolve the activity in the same way 2869 * that {@link android.content.Context#startActivity(Intent)} and 2870 * {@link android.content.Intent#resolveActivity(PackageManager) 2871 * Intent.resolveActivity(PackageManager)} do.</p> 2872 * 2873 * @param intent An intent containing all of the desired specification 2874 * (action, data, type, category, and/or component). 2875 * @param flags Additional option flags. The most important is 2876 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2877 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2878 * @param userId The user id. 2879 * 2880 * @return Returns a ResolveInfo containing the final activity intent that 2881 * was determined to be the best action. Returns null if no 2882 * matching activity was found. If multiple matching activities are 2883 * found and there is no default set, returns a ResolveInfo 2884 * containing something else, such as the activity resolver. 2885 * 2886 * @see #MATCH_DEFAULT_ONLY 2887 * @see #GET_INTENT_FILTERS 2888 * @see #GET_RESOLVED_FILTER 2889 * 2890 * @hide 2891 */ 2892 public abstract ResolveInfo resolveActivityAsUser(Intent intent, int flags, int userId); 2893 2894 /** 2895 * Retrieve all activities that can be performed for the given intent. 2896 * 2897 * @param intent The desired intent as per resolveActivity(). 2898 * @param flags Additional option flags. The most important is 2899 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2900 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2901 * 2902 * You can also set {@link #MATCH_ALL} for preventing the filtering of the results. 2903 * 2904 * @return A List<ResolveInfo> containing one entry for each matching 2905 * Activity. These are ordered from best to worst match -- that 2906 * is, the first item in the list is what is returned by 2907 * {@link #resolveActivity}. If there are no matching activities, an empty 2908 * list is returned. 2909 * 2910 * @see #MATCH_DEFAULT_ONLY 2911 * @see #GET_INTENT_FILTERS 2912 * @see #GET_RESOLVED_FILTER 2913 */ 2914 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 2915 int flags); 2916 2917 /** 2918 * Retrieve all activities that can be performed for the given intent, for a specific user. 2919 * 2920 * @param intent The desired intent as per resolveActivity(). 2921 * @param flags Additional option flags. The most important is 2922 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2923 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2924 * 2925 * You can also set {@link #MATCH_ALL} for preventing the filtering of the results. 2926 * 2927 * @return A List<ResolveInfo> containing one entry for each matching 2928 * Activity. These are ordered from best to worst match -- that 2929 * is, the first item in the list is what is returned by 2930 * {@link #resolveActivity}. If there are no matching activities, an empty 2931 * list is returned. 2932 * 2933 * @see #MATCH_DEFAULT_ONLY 2934 * @see #GET_INTENT_FILTERS 2935 * @see #GET_RESOLVED_FILTER 2936 * @hide 2937 */ 2938 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 2939 int flags, int userId); 2940 2941 2942 /** 2943 * Retrieve a set of activities that should be presented to the user as 2944 * similar options. This is like {@link #queryIntentActivities}, except it 2945 * also allows you to supply a list of more explicit Intents that you would 2946 * like to resolve to particular options, and takes care of returning the 2947 * final ResolveInfo list in a reasonable order, with no duplicates, based 2948 * on those inputs. 2949 * 2950 * @param caller The class name of the activity that is making the 2951 * request. This activity will never appear in the output 2952 * list. Can be null. 2953 * @param specifics An array of Intents that should be resolved to the 2954 * first specific results. Can be null. 2955 * @param intent The desired intent as per resolveActivity(). 2956 * @param flags Additional option flags. The most important is 2957 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2958 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2959 * 2960 * @return A List<ResolveInfo> containing one entry for each matching 2961 * Activity. These are ordered first by all of the intents resolved 2962 * in <var>specifics</var> and then any additional activities that 2963 * can handle <var>intent</var> but did not get included by one of 2964 * the <var>specifics</var> intents. If there are no matching 2965 * activities, an empty list is returned. 2966 * 2967 * @see #MATCH_DEFAULT_ONLY 2968 * @see #GET_INTENT_FILTERS 2969 * @see #GET_RESOLVED_FILTER 2970 */ 2971 public abstract List<ResolveInfo> queryIntentActivityOptions( 2972 ComponentName caller, Intent[] specifics, Intent intent, int flags); 2973 2974 /** 2975 * Retrieve all receivers that can handle a broadcast of the given intent. 2976 * 2977 * @param intent The desired intent as per resolveActivity(). 2978 * @param flags Additional option flags. 2979 * 2980 * @return A List<ResolveInfo> containing one entry for each matching 2981 * Receiver. These are ordered from first to last in priority. If 2982 * there are no matching receivers, an empty list is returned. 2983 * 2984 * @see #MATCH_DEFAULT_ONLY 2985 * @see #GET_INTENT_FILTERS 2986 * @see #GET_RESOLVED_FILTER 2987 */ 2988 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 2989 int flags); 2990 2991 /** 2992 * Retrieve all receivers that can handle a broadcast of the given intent, for a specific 2993 * user. 2994 * 2995 * @param intent The desired intent as per resolveActivity(). 2996 * @param flags Additional option flags. 2997 * @param userId The userId of the user being queried. 2998 * 2999 * @return A List<ResolveInfo> containing one entry for each matching 3000 * Receiver. These are ordered from first to last in priority. If 3001 * there are no matching receivers, an empty list or {@code null} is returned. 3002 * 3003 * @see #MATCH_DEFAULT_ONLY 3004 * @see #GET_INTENT_FILTERS 3005 * @see #GET_RESOLVED_FILTER 3006 * @hide 3007 */ 3008 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3009 int flags, int userId); 3010 3011 /** 3012 * Determine the best service to handle for a given Intent. 3013 * 3014 * @param intent An intent containing all of the desired specification 3015 * (action, data, type, category, and/or component). 3016 * @param flags Additional option flags. 3017 * 3018 * @return Returns a ResolveInfo containing the final service intent that 3019 * was determined to be the best action. Returns null if no 3020 * matching service was found. 3021 * 3022 * @see #GET_INTENT_FILTERS 3023 * @see #GET_RESOLVED_FILTER 3024 */ 3025 public abstract ResolveInfo resolveService(Intent intent, int flags); 3026 3027 /** 3028 * Retrieve all services that can match the given intent. 3029 * 3030 * @param intent The desired intent as per resolveService(). 3031 * @param flags Additional option flags. 3032 * 3033 * @return A List<ResolveInfo> containing one entry for each matching 3034 * ServiceInfo. These are ordered from best to worst match -- that 3035 * is, the first item in the list is what is returned by 3036 * resolveService(). If there are no matching services, an empty 3037 * list or {@code null} is returned. 3038 * 3039 * @see #GET_INTENT_FILTERS 3040 * @see #GET_RESOLVED_FILTER 3041 */ 3042 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 3043 int flags); 3044 3045 /** 3046 * Retrieve all services that can match the given intent for a given user. 3047 * 3048 * @param intent The desired intent as per resolveService(). 3049 * @param flags Additional option flags. 3050 * @param userId The user id. 3051 * 3052 * @return A List<ResolveInfo> containing one entry for each matching 3053 * ServiceInfo. These are ordered from best to worst match -- that 3054 * is, the first item in the list is what is returned by 3055 * resolveService(). If there are no matching services, an empty 3056 * list or {@code null} is returned. 3057 * 3058 * @see #GET_INTENT_FILTERS 3059 * @see #GET_RESOLVED_FILTER 3060 * 3061 * @hide 3062 */ 3063 public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent, 3064 int flags, int userId); 3065 3066 /** {@hide} */ 3067 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 3068 Intent intent, int flags, int userId); 3069 3070 /** 3071 * Retrieve all providers that can match the given intent. 3072 * 3073 * @param intent An intent containing all of the desired specification 3074 * (action, data, type, category, and/or component). 3075 * @param flags Additional option flags. 3076 * @return A List<ResolveInfo> containing one entry for each matching 3077 * ProviderInfo. These are ordered from best to worst match. If 3078 * there are no matching providers, an empty list or {@code null} is returned. 3079 * @see #GET_INTENT_FILTERS 3080 * @see #GET_RESOLVED_FILTER 3081 */ 3082 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, int flags); 3083 3084 /** 3085 * Find a single content provider by its base path name. 3086 * 3087 * @param name The name of the provider to find. 3088 * @param flags Additional option flags. Currently should always be 0. 3089 * 3090 * @return ContentProviderInfo Information about the provider, if found, 3091 * else null. 3092 */ 3093 public abstract ProviderInfo resolveContentProvider(String name, 3094 int flags); 3095 3096 /** 3097 * Find a single content provider by its base path name. 3098 * 3099 * @param name The name of the provider to find. 3100 * @param flags Additional option flags. Currently should always be 0. 3101 * @param userId The user id. 3102 * 3103 * @return ContentProviderInfo Information about the provider, if found, 3104 * else null. 3105 * @hide 3106 */ 3107 public abstract ProviderInfo resolveContentProviderAsUser(String name, int flags, int userId); 3108 3109 /** 3110 * Retrieve content provider information. 3111 * 3112 * <p><em>Note: unlike most other methods, an empty result set is indicated 3113 * by a null return instead of an empty list.</em> 3114 * 3115 * @param processName If non-null, limits the returned providers to only 3116 * those that are hosted by the given process. If null, 3117 * all content providers are returned. 3118 * @param uid If <var>processName</var> is non-null, this is the required 3119 * uid owning the requested content providers. 3120 * @param flags Additional option flags. Currently should always be 0. 3121 * 3122 * @return A List<ContentProviderInfo> containing one entry for each 3123 * content provider either patching <var>processName</var> or, if 3124 * <var>processName</var> is null, all known content providers. 3125 * <em>If there are no matching providers, null is returned.</em> 3126 */ 3127 public abstract List<ProviderInfo> queryContentProviders( 3128 String processName, int uid, int flags); 3129 3130 /** 3131 * Retrieve all of the information we know about a particular 3132 * instrumentation class. 3133 * 3134 * <p>Throws {@link NameNotFoundException} if instrumentation with the 3135 * given class name cannot be found on the system. 3136 * 3137 * @param className The full name (i.e. 3138 * com.google.apps.contacts.InstrumentList) of an 3139 * Instrumentation class. 3140 * @param flags Additional option flags. Currently should always be 0. 3141 * 3142 * @return InstrumentationInfo containing information about the 3143 * instrumentation. 3144 */ 3145 public abstract InstrumentationInfo getInstrumentationInfo( 3146 ComponentName className, int flags) throws NameNotFoundException; 3147 3148 /** 3149 * Retrieve information about available instrumentation code. May be used 3150 * to retrieve either all instrumentation code, or only the code targeting 3151 * a particular package. 3152 * 3153 * @param targetPackage If null, all instrumentation is returned; only the 3154 * instrumentation targeting this package name is 3155 * returned. 3156 * @param flags Additional option flags. Currently should always be 0. 3157 * 3158 * @return A List<InstrumentationInfo> containing one entry for each 3159 * matching available Instrumentation. Returns an empty list if 3160 * there is no instrumentation available for the given package. 3161 */ 3162 public abstract List<InstrumentationInfo> queryInstrumentation( 3163 String targetPackage, int flags); 3164 3165 /** 3166 * Retrieve an image from a package. This is a low-level API used by 3167 * the various package manager info structures (such as 3168 * {@link ComponentInfo} to implement retrieval of their associated 3169 * icon. 3170 * 3171 * @param packageName The name of the package that this icon is coming from. 3172 * Cannot be null. 3173 * @param resid The resource identifier of the desired image. Cannot be 0. 3174 * @param appInfo Overall information about <var>packageName</var>. This 3175 * may be null, in which case the application information will be retrieved 3176 * for you if needed; if you already have this information around, it can 3177 * be much more efficient to supply it here. 3178 * 3179 * @return Returns a Drawable holding the requested image. Returns null if 3180 * an image could not be found for any reason. 3181 */ 3182 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 3183 ApplicationInfo appInfo); 3184 3185 /** 3186 * Retrieve the icon associated with an activity. Given the full name of 3187 * an activity, retrieves the information about it and calls 3188 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 3189 * If the activity cannot be found, NameNotFoundException is thrown. 3190 * 3191 * @param activityName Name of the activity whose icon is to be retrieved. 3192 * 3193 * @return Returns the image of the icon, or the default activity icon if 3194 * it could not be found. Does not return null. 3195 * @throws NameNotFoundException Thrown if the resources for the given 3196 * activity could not be loaded. 3197 * 3198 * @see #getActivityIcon(Intent) 3199 */ 3200 public abstract Drawable getActivityIcon(ComponentName activityName) 3201 throws NameNotFoundException; 3202 3203 /** 3204 * Retrieve the icon associated with an Intent. If intent.getClassName() is 3205 * set, this simply returns the result of 3206 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 3207 * component and returns the icon associated with the resolved component. 3208 * If intent.getClassName() cannot be found or the Intent cannot be resolved 3209 * to a component, NameNotFoundException is thrown. 3210 * 3211 * @param intent The intent for which you would like to retrieve an icon. 3212 * 3213 * @return Returns the image of the icon, or the default activity icon if 3214 * it could not be found. Does not return null. 3215 * @throws NameNotFoundException Thrown if the resources for application 3216 * matching the given intent could not be loaded. 3217 * 3218 * @see #getActivityIcon(ComponentName) 3219 */ 3220 public abstract Drawable getActivityIcon(Intent intent) 3221 throws NameNotFoundException; 3222 3223 /** 3224 * Retrieve the banner associated with an activity. Given the full name of 3225 * an activity, retrieves the information about it and calls 3226 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 3227 * banner. If the activity cannot be found, NameNotFoundException is thrown. 3228 * 3229 * @param activityName Name of the activity whose banner is to be retrieved. 3230 * @return Returns the image of the banner, or null if the activity has no 3231 * banner specified. 3232 * @throws NameNotFoundException Thrown if the resources for the given 3233 * activity could not be loaded. 3234 * @see #getActivityBanner(Intent) 3235 */ 3236 public abstract Drawable getActivityBanner(ComponentName activityName) 3237 throws NameNotFoundException; 3238 3239 /** 3240 * Retrieve the banner associated with an Intent. If intent.getClassName() 3241 * is set, this simply returns the result of 3242 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 3243 * intent's component and returns the banner associated with the resolved 3244 * component. If intent.getClassName() cannot be found or the Intent cannot 3245 * be resolved to a component, NameNotFoundException is thrown. 3246 * 3247 * @param intent The intent for which you would like to retrieve a banner. 3248 * @return Returns the image of the banner, or null if the activity has no 3249 * banner specified. 3250 * @throws NameNotFoundException Thrown if the resources for application 3251 * matching the given intent could not be loaded. 3252 * @see #getActivityBanner(ComponentName) 3253 */ 3254 public abstract Drawable getActivityBanner(Intent intent) 3255 throws NameNotFoundException; 3256 3257 /** 3258 * Return the generic icon for an activity that is used when no specific 3259 * icon is defined. 3260 * 3261 * @return Drawable Image of the icon. 3262 */ 3263 public abstract Drawable getDefaultActivityIcon(); 3264 3265 /** 3266 * Retrieve the icon associated with an application. If it has not defined 3267 * an icon, the default app icon is returned. Does not return null. 3268 * 3269 * @param info Information about application being queried. 3270 * 3271 * @return Returns the image of the icon, or the default application icon 3272 * if it could not be found. 3273 * 3274 * @see #getApplicationIcon(String) 3275 */ 3276 public abstract Drawable getApplicationIcon(ApplicationInfo info); 3277 3278 /** 3279 * Retrieve the icon associated with an application. Given the name of the 3280 * application's package, retrieves the information about it and calls 3281 * getApplicationIcon() to return its icon. If the application cannot be 3282 * found, NameNotFoundException is thrown. 3283 * 3284 * @param packageName Name of the package whose application icon is to be 3285 * retrieved. 3286 * 3287 * @return Returns the image of the icon, or the default application icon 3288 * if it could not be found. Does not return null. 3289 * @throws NameNotFoundException Thrown if the resources for the given 3290 * application could not be loaded. 3291 * 3292 * @see #getApplicationIcon(ApplicationInfo) 3293 */ 3294 public abstract Drawable getApplicationIcon(String packageName) 3295 throws NameNotFoundException; 3296 3297 /** 3298 * Retrieve the banner associated with an application. 3299 * 3300 * @param info Information about application being queried. 3301 * @return Returns the image of the banner or null if the application has no 3302 * banner specified. 3303 * @see #getApplicationBanner(String) 3304 */ 3305 public abstract Drawable getApplicationBanner(ApplicationInfo info); 3306 3307 /** 3308 * Retrieve the banner associated with an application. Given the name of the 3309 * application's package, retrieves the information about it and calls 3310 * getApplicationIcon() to return its banner. If the application cannot be 3311 * found, NameNotFoundException is thrown. 3312 * 3313 * @param packageName Name of the package whose application banner is to be 3314 * retrieved. 3315 * @return Returns the image of the banner or null if the application has no 3316 * banner specified. 3317 * @throws NameNotFoundException Thrown if the resources for the given 3318 * application could not be loaded. 3319 * @see #getApplicationBanner(ApplicationInfo) 3320 */ 3321 public abstract Drawable getApplicationBanner(String packageName) 3322 throws NameNotFoundException; 3323 3324 /** 3325 * Retrieve the logo associated with an activity. Given the full name of an 3326 * activity, retrieves the information about it and calls 3327 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 3328 * logo. If the activity cannot be found, NameNotFoundException is thrown. 3329 * 3330 * @param activityName Name of the activity whose logo is to be retrieved. 3331 * @return Returns the image of the logo or null if the activity has no logo 3332 * specified. 3333 * @throws NameNotFoundException Thrown if the resources for the given 3334 * activity could not be loaded. 3335 * @see #getActivityLogo(Intent) 3336 */ 3337 public abstract Drawable getActivityLogo(ComponentName activityName) 3338 throws NameNotFoundException; 3339 3340 /** 3341 * Retrieve the logo associated with an Intent. If intent.getClassName() is 3342 * set, this simply returns the result of 3343 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 3344 * component and returns the logo associated with the resolved component. 3345 * If intent.getClassName() cannot be found or the Intent cannot be resolved 3346 * to a component, NameNotFoundException is thrown. 3347 * 3348 * @param intent The intent for which you would like to retrieve a logo. 3349 * 3350 * @return Returns the image of the logo, or null if the activity has no 3351 * logo specified. 3352 * 3353 * @throws NameNotFoundException Thrown if the resources for application 3354 * matching the given intent could not be loaded. 3355 * 3356 * @see #getActivityLogo(ComponentName) 3357 */ 3358 public abstract Drawable getActivityLogo(Intent intent) 3359 throws NameNotFoundException; 3360 3361 /** 3362 * Retrieve the logo associated with an application. If it has not specified 3363 * a logo, this method returns null. 3364 * 3365 * @param info Information about application being queried. 3366 * 3367 * @return Returns the image of the logo, or null if no logo is specified 3368 * by the application. 3369 * 3370 * @see #getApplicationLogo(String) 3371 */ 3372 public abstract Drawable getApplicationLogo(ApplicationInfo info); 3373 3374 /** 3375 * Retrieve the logo associated with an application. Given the name of the 3376 * application's package, retrieves the information about it and calls 3377 * getApplicationLogo() to return its logo. If the application cannot be 3378 * found, NameNotFoundException is thrown. 3379 * 3380 * @param packageName Name of the package whose application logo is to be 3381 * retrieved. 3382 * 3383 * @return Returns the image of the logo, or null if no application logo 3384 * has been specified. 3385 * 3386 * @throws NameNotFoundException Thrown if the resources for the given 3387 * application could not be loaded. 3388 * 3389 * @see #getApplicationLogo(ApplicationInfo) 3390 */ 3391 public abstract Drawable getApplicationLogo(String packageName) 3392 throws NameNotFoundException; 3393 3394 /** 3395 * If the target user is a managed profile of the calling user or if the 3396 * target user is the caller and is itself a managed profile, then this 3397 * returns a badged copy of the given icon to be able to distinguish it from 3398 * the original icon. For badging an arbitrary drawable use 3399 * {@link #getUserBadgedDrawableForDensity( 3400 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 3401 * <p> 3402 * If the original drawable is a BitmapDrawable and the backing bitmap is 3403 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 3404 * is performed in place and the original drawable is returned. 3405 * </p> 3406 * 3407 * @param icon The icon to badge. 3408 * @param user The target user. 3409 * @return A drawable that combines the original icon and a badge as 3410 * determined by the system. 3411 */ 3412 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 3413 3414 /** 3415 * If the target user is a managed profile of the calling user or the caller 3416 * is itself a managed profile, then this returns a badged copy of the given 3417 * drawable allowing the user to distinguish it from the original drawable. 3418 * The caller can specify the location in the bounds of the drawable to be 3419 * badged where the badge should be applied as well as the density of the 3420 * badge to be used. 3421 * <p> 3422 * If the original drawable is a BitmapDrawable and the backing bitmap is 3423 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the bading 3424 * is performed in place and the original drawable is returned. 3425 * </p> 3426 * 3427 * @param drawable The drawable to badge. 3428 * @param user The target user. 3429 * @param badgeLocation Where in the bounds of the badged drawable to place 3430 * the badge. If not provided, the badge is applied on top of the entire 3431 * drawable being badged. 3432 * @param badgeDensity The optional desired density for the badge as per 3433 * {@link android.util.DisplayMetrics#densityDpi}. If not provided, 3434 * the density of the display is used. 3435 * @return A drawable that combines the original drawable and a badge as 3436 * determined by the system. 3437 */ 3438 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 3439 UserHandle user, Rect badgeLocation, int badgeDensity); 3440 3441 /** 3442 * If the target user is a managed profile of the calling user or the caller 3443 * is itself a managed profile, then this returns a drawable to use as a small 3444 * icon to include in a view to distinguish it from the original icon. 3445 * 3446 * @param user The target user. 3447 * @param density The optional desired density for the badge as per 3448 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 3449 * the density of the current display is used. 3450 * @return the drawable or null if no drawable is required. 3451 * @hide 3452 */ 3453 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 3454 3455 /** 3456 * If the target user is a managed profile of the calling user or the caller 3457 * is itself a managed profile, then this returns a copy of the label with 3458 * badging for accessibility services like talkback. E.g. passing in "Email" 3459 * and it might return "Work Email" for Email in the work profile. 3460 * 3461 * @param label The label to change. 3462 * @param user The target user. 3463 * @return A label that combines the original label and a badge as 3464 * determined by the system. 3465 */ 3466 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 3467 3468 /** 3469 * Retrieve text from a package. This is a low-level API used by 3470 * the various package manager info structures (such as 3471 * {@link ComponentInfo} to implement retrieval of their associated 3472 * labels and other text. 3473 * 3474 * @param packageName The name of the package that this text is coming from. 3475 * Cannot be null. 3476 * @param resid The resource identifier of the desired text. Cannot be 0. 3477 * @param appInfo Overall information about <var>packageName</var>. This 3478 * may be null, in which case the application information will be retrieved 3479 * for you if needed; if you already have this information around, it can 3480 * be much more efficient to supply it here. 3481 * 3482 * @return Returns a CharSequence holding the requested text. Returns null 3483 * if the text could not be found for any reason. 3484 */ 3485 public abstract CharSequence getText(String packageName, @StringRes int resid, 3486 ApplicationInfo appInfo); 3487 3488 /** 3489 * Retrieve an XML file from a package. This is a low-level API used to 3490 * retrieve XML meta data. 3491 * 3492 * @param packageName The name of the package that this xml is coming from. 3493 * Cannot be null. 3494 * @param resid The resource identifier of the desired xml. Cannot be 0. 3495 * @param appInfo Overall information about <var>packageName</var>. This 3496 * may be null, in which case the application information will be retrieved 3497 * for you if needed; if you already have this information around, it can 3498 * be much more efficient to supply it here. 3499 * 3500 * @return Returns an XmlPullParser allowing you to parse out the XML 3501 * data. Returns null if the xml resource could not be found for any 3502 * reason. 3503 */ 3504 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 3505 ApplicationInfo appInfo); 3506 3507 /** 3508 * Return the label to use for this application. 3509 * 3510 * @return Returns the label associated with this application, or null if 3511 * it could not be found for any reason. 3512 * @param info The application to get the label of. 3513 */ 3514 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 3515 3516 /** 3517 * Retrieve the resources associated with an activity. Given the full 3518 * name of an activity, retrieves the information about it and calls 3519 * getResources() to return its application's resources. If the activity 3520 * cannot be found, NameNotFoundException is thrown. 3521 * 3522 * @param activityName Name of the activity whose resources are to be 3523 * retrieved. 3524 * 3525 * @return Returns the application's Resources. 3526 * @throws NameNotFoundException Thrown if the resources for the given 3527 * application could not be loaded. 3528 * 3529 * @see #getResourcesForApplication(ApplicationInfo) 3530 */ 3531 public abstract Resources getResourcesForActivity(ComponentName activityName) 3532 throws NameNotFoundException; 3533 3534 /** 3535 * Retrieve the resources for an application. Throws NameNotFoundException 3536 * if the package is no longer installed. 3537 * 3538 * @param app Information about the desired application. 3539 * 3540 * @return Returns the application's Resources. 3541 * @throws NameNotFoundException Thrown if the resources for the given 3542 * application could not be loaded (most likely because it was uninstalled). 3543 */ 3544 public abstract Resources getResourcesForApplication(ApplicationInfo app) 3545 throws NameNotFoundException; 3546 3547 /** 3548 * Retrieve the resources associated with an application. Given the full 3549 * package name of an application, retrieves the information about it and 3550 * calls getResources() to return its application's resources. If the 3551 * appPackageName cannot be found, NameNotFoundException is thrown. 3552 * 3553 * @param appPackageName Package name of the application whose resources 3554 * are to be retrieved. 3555 * 3556 * @return Returns the application's Resources. 3557 * @throws NameNotFoundException Thrown if the resources for the given 3558 * application could not be loaded. 3559 * 3560 * @see #getResourcesForApplication(ApplicationInfo) 3561 */ 3562 public abstract Resources getResourcesForApplication(String appPackageName) 3563 throws NameNotFoundException; 3564 3565 /** @hide */ 3566 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, int userId) 3567 throws NameNotFoundException; 3568 3569 /** 3570 * Retrieve overall information about an application package defined 3571 * in a package archive file 3572 * 3573 * @param archiveFilePath The path to the archive file 3574 * @param flags Additional option flags. Use any combination of 3575 * {@link #GET_ACTIVITIES}, 3576 * {@link #GET_GIDS}, 3577 * {@link #GET_CONFIGURATIONS}, 3578 * {@link #GET_INSTRUMENTATION}, 3579 * {@link #GET_PERMISSIONS}, 3580 * {@link #GET_PROVIDERS}, 3581 * {@link #GET_RECEIVERS}, 3582 * {@link #GET_SERVICES}, 3583 * {@link #GET_SIGNATURES}, to modify the data returned. 3584 * 3585 * @return Returns the information about the package. Returns 3586 * null if the package could not be successfully parsed. 3587 * 3588 * @see #GET_ACTIVITIES 3589 * @see #GET_GIDS 3590 * @see #GET_CONFIGURATIONS 3591 * @see #GET_INSTRUMENTATION 3592 * @see #GET_PERMISSIONS 3593 * @see #GET_PROVIDERS 3594 * @see #GET_RECEIVERS 3595 * @see #GET_SERVICES 3596 * @see #GET_SIGNATURES 3597 * 3598 */ 3599 public PackageInfo getPackageArchiveInfo(String archiveFilePath, int flags) { 3600 final PackageParser parser = new PackageParser(); 3601 final File apkFile = new File(archiveFilePath); 3602 try { 3603 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 3604 if ((flags & GET_SIGNATURES) != 0) { 3605 parser.collectCertificates(pkg, 0); 3606 parser.collectManifestDigest(pkg); 3607 } 3608 PackageUserState state = new PackageUserState(); 3609 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 3610 } catch (PackageParserException e) { 3611 return null; 3612 } 3613 } 3614 3615 /** 3616 * @hide Install a package. Since this may take a little while, the result 3617 * will be posted back to the given observer. An installation will 3618 * fail if the calling context lacks the 3619 * {@link android.Manifest.permission#INSTALL_PACKAGES} permission, if 3620 * the package named in the package file's manifest is already 3621 * installed, or if there's no space available on the device. 3622 * @param packageURI The location of the package file to install. This can 3623 * be a 'file:' or a 'content:' URI. 3624 * @param observer An observer callback to get notified when the package 3625 * installation is complete. 3626 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3627 * will be called when that happens. This parameter must not be 3628 * null. 3629 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3630 * {@link #INSTALL_REPLACE_EXISTING}, 3631 * {@link #INSTALL_ALLOW_TEST}. 3632 * @param installerPackageName Optional package name of the application that 3633 * is performing the installation. This identifies which market 3634 * the package came from. 3635 * @deprecated Use {@link #installPackage(Uri, PackageInstallObserver, int, 3636 * String)} instead. This method will continue to be supported 3637 * but the older observer interface will not get additional 3638 * failure details. 3639 */ 3640 // @SystemApi 3641 public abstract void installPackage( 3642 Uri packageURI, IPackageInstallObserver observer, int flags, 3643 String installerPackageName); 3644 3645 /** 3646 * Similar to 3647 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3648 * with an extra verification file provided. 3649 * 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 * @param verificationURI The location of the supplementary verification 3664 * file. This can be a 'file:' or a 'content:' URI. May be 3665 * {@code null}. 3666 * @param manifestDigest an object that holds the digest of the package 3667 * which can be used to verify ownership. May be {@code null}. 3668 * @param encryptionParams if the package to be installed is encrypted, 3669 * these parameters describing the encryption and authentication 3670 * used. May be {@code null}. 3671 * @hide 3672 * @deprecated Use {@link #installPackageWithVerification(Uri, 3673 * PackageInstallObserver, int, String, Uri, ManifestDigest, 3674 * ContainerEncryptionParams)} instead. This method will 3675 * continue to be supported but the older observer interface 3676 * will not get additional failure details. 3677 */ 3678 // @SystemApi 3679 public abstract void installPackageWithVerification(Uri packageURI, 3680 IPackageInstallObserver observer, int flags, String installerPackageName, 3681 Uri verificationURI, ManifestDigest manifestDigest, 3682 ContainerEncryptionParams encryptionParams); 3683 3684 /** 3685 * Similar to 3686 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3687 * with an extra verification information provided. 3688 * 3689 * @param packageURI The location of the package file to install. This can 3690 * be a 'file:' or a 'content:' URI. 3691 * @param observer An observer callback to get notified when the package 3692 * installation is complete. 3693 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3694 * will be called when that happens. This parameter must not be 3695 * null. 3696 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3697 * {@link #INSTALL_REPLACE_EXISTING}, 3698 * {@link #INSTALL_ALLOW_TEST}. 3699 * @param installerPackageName Optional package name of the application that 3700 * is performing the installation. This identifies which market 3701 * the package came from. 3702 * @param verificationParams an object that holds signal information to 3703 * assist verification. May be {@code null}. 3704 * @param encryptionParams if the package to be installed is encrypted, 3705 * these parameters describing the encryption and authentication 3706 * used. May be {@code null}. 3707 * @hide 3708 * @deprecated Use {@link #installPackageWithVerificationAndEncryption(Uri, 3709 * PackageInstallObserver, int, String, VerificationParams, 3710 * ContainerEncryptionParams)} instead. This method will 3711 * continue to be supported but the older observer interface 3712 * will not get additional failure details. 3713 */ 3714 @Deprecated 3715 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 3716 IPackageInstallObserver observer, int flags, String installerPackageName, 3717 VerificationParams verificationParams, 3718 ContainerEncryptionParams encryptionParams); 3719 3720 // Package-install variants that take the new, expanded form of observer interface. 3721 // Note that these *also* take the original observer type and will redundantly 3722 // report the same information to that observer if supplied; but it is not required. 3723 3724 /** 3725 * @hide 3726 * 3727 * Install a package. Since this may take a little while, the result will 3728 * be posted back to the given observer. An installation will fail if the calling context 3729 * lacks the {@link android.Manifest.permission#INSTALL_PACKAGES} permission, if the 3730 * package named in the package file's manifest is already installed, or if there's no space 3731 * available on the device. 3732 * 3733 * @param packageURI The location of the package file to install. This can be a 'file:' or a 3734 * 'content:' URI. 3735 * @param observer An observer callback to get notified when the package installation is 3736 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3737 * called when that happens. This parameter must not be null. 3738 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3739 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3740 * @param installerPackageName Optional package name of the application that is performing the 3741 * installation. This identifies which market the package came from. 3742 */ 3743 public abstract void installPackage( 3744 Uri packageURI, PackageInstallObserver observer, 3745 int flags, String installerPackageName); 3746 3747 3748 /** 3749 * @hide 3750 * Install a package. Since this may take a little while, the result will be 3751 * posted back to the given observer. An installation will fail if the package named 3752 * in the package file's manifest is already installed, or if there's no space 3753 * available on the device. 3754 * @param packageURI The location of the package file to install. This can be a 'file:' or a 3755 * 'content:' URI. 3756 * @param observer An observer callback to get notified when the package installation is 3757 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3758 * called when that happens. This parameter must not be null. 3759 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3760 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3761 * @param installerPackageName Optional package name of the application that is performing the 3762 * installation. This identifies which market the package came from. 3763 * @param userId The user id. 3764 */ 3765 @RequiresPermission(anyOf = { 3766 Manifest.permission.INSTALL_PACKAGES, 3767 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 3768 public abstract void installPackageAsUser( 3769 Uri packageURI, PackageInstallObserver observer, int flags, 3770 String installerPackageName, int userId); 3771 3772 /** 3773 * Similar to 3774 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3775 * with an extra verification file provided. 3776 * 3777 * @param packageURI The location of the package file to install. This can 3778 * be a 'file:' or a 'content:' URI. 3779 * @param observer An observer callback to get notified when the package installation is 3780 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3781 * called when that happens. This parameter must not be null. 3782 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3783 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3784 * @param installerPackageName Optional package name of the application that 3785 * is performing the installation. This identifies which market 3786 * the package came from. 3787 * @param verificationURI The location of the supplementary verification 3788 * file. This can be a 'file:' or a 'content:' URI. May be 3789 * {@code null}. 3790 * @param manifestDigest an object that holds the digest of the package 3791 * which can be used to verify ownership. May be {@code null}. 3792 * @param encryptionParams if the package to be installed is encrypted, 3793 * these parameters describing the encryption and authentication 3794 * used. May be {@code null}. 3795 * @hide 3796 */ 3797 public abstract void installPackageWithVerification(Uri packageURI, 3798 PackageInstallObserver observer, int flags, String installerPackageName, 3799 Uri verificationURI, ManifestDigest manifestDigest, 3800 ContainerEncryptionParams encryptionParams); 3801 3802 /** 3803 * Similar to 3804 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3805 * with an extra verification information provided. 3806 * 3807 * @param packageURI The location of the package file to install. This can 3808 * be a 'file:' or a 'content:' URI. 3809 * @param observer An observer callback to get notified when the package installation is 3810 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3811 * called when that happens. This parameter must not be null. 3812 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3813 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3814 * @param installerPackageName Optional package name of the application that 3815 * is performing the installation. This identifies which market 3816 * the package came from. 3817 * @param verificationParams an object that holds signal information to 3818 * assist verification. May be {@code null}. 3819 * @param encryptionParams if the package to be installed is encrypted, 3820 * these parameters describing the encryption and authentication 3821 * used. May be {@code null}. 3822 * 3823 * @hide 3824 */ 3825 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 3826 PackageInstallObserver observer, int flags, String installerPackageName, 3827 VerificationParams verificationParams, ContainerEncryptionParams encryptionParams); 3828 3829 /** 3830 * If there is already an application with the given package name installed 3831 * on the system for other users, also install it for the calling user. 3832 * @hide 3833 */ 3834 // @SystemApi 3835 public abstract int installExistingPackage(String packageName) throws NameNotFoundException; 3836 3837 /** 3838 * If there is already an application with the given package name installed 3839 * on the system for other users, also install it for the specified user. 3840 * @hide 3841 */ 3842 @RequiresPermission(anyOf = { 3843 Manifest.permission.INSTALL_PACKAGES, 3844 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 3845 public abstract int installExistingPackageAsUser(String packageName, int userId) 3846 throws NameNotFoundException; 3847 3848 /** 3849 * Allows a package listening to the 3850 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 3851 * broadcast} to respond to the package manager. The response must include 3852 * the {@code verificationCode} which is one of 3853 * {@link PackageManager#VERIFICATION_ALLOW} or 3854 * {@link PackageManager#VERIFICATION_REJECT}. 3855 * 3856 * @param id pending package identifier as passed via the 3857 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3858 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 3859 * or {@link PackageManager#VERIFICATION_REJECT}. 3860 * @throws SecurityException if the caller does not have the 3861 * PACKAGE_VERIFICATION_AGENT permission. 3862 */ 3863 public abstract void verifyPendingInstall(int id, int verificationCode); 3864 3865 /** 3866 * Allows a package listening to the 3867 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 3868 * broadcast} to extend the default timeout for a response and declare what 3869 * action to perform after the timeout occurs. The response must include 3870 * the {@code verificationCodeAtTimeout} which is one of 3871 * {@link PackageManager#VERIFICATION_ALLOW} or 3872 * {@link PackageManager#VERIFICATION_REJECT}. 3873 * 3874 * This method may only be called once per package id. Additional calls 3875 * will have no effect. 3876 * 3877 * @param id pending package identifier as passed via the 3878 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3879 * @param verificationCodeAtTimeout either 3880 * {@link PackageManager#VERIFICATION_ALLOW} or 3881 * {@link PackageManager#VERIFICATION_REJECT}. If 3882 * {@code verificationCodeAtTimeout} is neither 3883 * {@link PackageManager#VERIFICATION_ALLOW} or 3884 * {@link PackageManager#VERIFICATION_REJECT}, then 3885 * {@code verificationCodeAtTimeout} will default to 3886 * {@link PackageManager#VERIFICATION_REJECT}. 3887 * @param millisecondsToDelay the amount of time requested for the timeout. 3888 * Must be positive and less than 3889 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 3890 * {@code millisecondsToDelay} is out of bounds, 3891 * {@code millisecondsToDelay} will be set to the closest in 3892 * bounds value; namely, 0 or 3893 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 3894 * @throws SecurityException if the caller does not have the 3895 * PACKAGE_VERIFICATION_AGENT permission. 3896 */ 3897 public abstract void extendVerificationTimeout(int id, 3898 int verificationCodeAtTimeout, long millisecondsToDelay); 3899 3900 /** 3901 * Allows a package listening to the 3902 * {@link Intent#ACTION_INTENT_FILTER_NEEDS_VERIFICATION intent filter verification 3903 * broadcast} to respond to the package manager. The response must include 3904 * the {@code verificationCode} which is one of 3905 * {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} or 3906 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 3907 * 3908 * @param verificationId pending package identifier as passed via the 3909 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3910 * @param verificationCode either {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} 3911 * or {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 3912 * @param outFailedDomains a list of failed domains if the verificationCode is 3913 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}, otherwise null; 3914 * @throws SecurityException if the caller does not have the 3915 * INTENT_FILTER_VERIFICATION_AGENT permission. 3916 * 3917 * @hide 3918 */ 3919 @SystemApi 3920 public abstract void verifyIntentFilter(int verificationId, int verificationCode, 3921 List<String> outFailedDomains); 3922 3923 /** 3924 * Get the status of a Domain Verification Result for an IntentFilter. This is 3925 * related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 3926 * {@link android.content.IntentFilter#getAutoVerify()} 3927 * 3928 * This is used by the ResolverActivity to change the status depending on what the User select 3929 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 3930 * for a domain. 3931 * 3932 * @param packageName The package name of the Activity associated with the IntentFilter. 3933 * @param userId The user id. 3934 * 3935 * @return The status to set to. This can be 3936 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 3937 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 3938 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} or 3939 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED} 3940 * 3941 * @hide 3942 */ 3943 public abstract int getIntentVerificationStatus(String packageName, int userId); 3944 3945 /** 3946 * Allow to change the status of a Intent Verification status for all IntentFilter of an App. 3947 * This is related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 3948 * {@link android.content.IntentFilter#getAutoVerify()} 3949 * 3950 * This is used by the ResolverActivity to change the status depending on what the User select 3951 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 3952 * for a domain. 3953 * 3954 * @param packageName The package name of the Activity associated with the IntentFilter. 3955 * @param status The status to set to. This can be 3956 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 3957 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 3958 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} 3959 * @param userId The user id. 3960 * 3961 * @return true if the status has been set. False otherwise. 3962 * 3963 * @hide 3964 */ 3965 public abstract boolean updateIntentVerificationStatus(String packageName, int status, 3966 int userId); 3967 3968 /** 3969 * Get the list of IntentFilterVerificationInfo for a specific package and User. 3970 * 3971 * @param packageName the package name. When this parameter is set to a non null value, 3972 * the results will be filtered by the package name provided. 3973 * Otherwise, there will be no filtering and it will return a list 3974 * corresponding for all packages 3975 * 3976 * @return a list of IntentFilterVerificationInfo for a specific package. 3977 * 3978 * @hide 3979 */ 3980 public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications( 3981 String packageName); 3982 3983 /** 3984 * Get the list of IntentFilter for a specific package. 3985 * 3986 * @param packageName the package name. This parameter is set to a non null value, 3987 * the list will contain all the IntentFilter for that package. 3988 * Otherwise, the list will be empty. 3989 * 3990 * @return a list of IntentFilter for a specific package. 3991 * 3992 * @hide 3993 */ 3994 public abstract List<IntentFilter> getAllIntentFilters(String packageName); 3995 3996 /** 3997 * Get the default Browser package name for a specific user. 3998 * 3999 * @param userId The user id. 4000 * 4001 * @return the package name of the default Browser for the specified user. If the user id passed 4002 * is -1 (all users) it will return a null value. 4003 * 4004 * @hide 4005 */ 4006 public abstract String getDefaultBrowserPackageName(int userId); 4007 4008 /** 4009 * Set the default Browser package name for a specific user. 4010 * 4011 * @param packageName The package name of the default Browser. 4012 * @param userId The user id. 4013 * 4014 * @return true if the default Browser for the specified user has been set, 4015 * otherwise return false. If the user id passed is -1 (all users) this call will not 4016 * do anything and just return false. 4017 * 4018 * @hide 4019 */ 4020 public abstract boolean setDefaultBrowserPackageName(String packageName, int userId); 4021 4022 /** 4023 * Change the installer associated with a given package. There are limitations 4024 * on how the installer package can be changed; in particular: 4025 * <ul> 4026 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 4027 * is not signed with the same certificate as the calling application. 4028 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 4029 * has an installer package, and that installer package is not signed with 4030 * the same certificate as the calling application. 4031 * </ul> 4032 * 4033 * @param targetPackage The installed package whose installer will be changed. 4034 * @param installerPackageName The package name of the new installer. May be 4035 * null to clear the association. 4036 */ 4037 public abstract void setInstallerPackageName(String targetPackage, 4038 String installerPackageName); 4039 4040 /** 4041 * Attempts to delete a package. Since this may take a little while, the result will 4042 * be posted back to the given observer. A deletion will fail if the calling context 4043 * lacks the {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 4044 * named package cannot be found, or if the named package is a "system package". 4045 * (TODO: include pointer to documentation on "system packages") 4046 * 4047 * @param packageName The name of the package to delete 4048 * @param observer An observer callback to get notified when the package deletion is 4049 * complete. {@link android.content.pm.IPackageDeleteObserver#packageDeleted(boolean)} will be 4050 * called when that happens. observer may be null to indicate that no callback is desired. 4051 * @param flags Possible values: {@link #DELETE_KEEP_DATA}, 4052 * {@link #DELETE_ALL_USERS}. 4053 * 4054 * @hide 4055 */ 4056 // @SystemApi 4057 public abstract void deletePackage( 4058 String packageName, IPackageDeleteObserver observer, int flags); 4059 4060 /** 4061 * Attempts to delete a package. Since this may take a little while, the result will 4062 * be posted back to the given observer. A deletion will fail if the named package cannot be 4063 * found, or if the named package is a "system package". 4064 * (TODO: include pointer to documentation on "system packages") 4065 * 4066 * @param packageName The name of the package to delete 4067 * @param observer An observer callback to get notified when the package deletion is 4068 * complete. {@link android.content.pm.IPackageDeleteObserver#packageDeleted(boolean)} will be 4069 * called when that happens. observer may be null to indicate that no callback is desired. 4070 * @param flags Possible values: {@link #DELETE_KEEP_DATA}, {@link #DELETE_ALL_USERS}. 4071 * @param userId The user Id 4072 * 4073 * @hide 4074 */ 4075 @RequiresPermission(anyOf = { 4076 Manifest.permission.DELETE_PACKAGES, 4077 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 4078 public abstract void deletePackageAsUser( 4079 String packageName, IPackageDeleteObserver observer, int flags, int userId); 4080 4081 /** 4082 * Retrieve the package name of the application that installed a package. This identifies 4083 * which market the package came from. 4084 * 4085 * @param packageName The name of the package to query 4086 */ 4087 public abstract String getInstallerPackageName(String packageName); 4088 4089 /** 4090 * Attempts to clear the user data directory of an application. 4091 * Since this may take a little while, the result will 4092 * be posted back to the given observer. A deletion will fail if the 4093 * named package cannot be found, or if the named package is a "system package". 4094 * 4095 * @param packageName The name of the package 4096 * @param observer An observer callback to get notified when the operation is finished 4097 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 4098 * will be called when that happens. observer may be null to indicate that 4099 * no callback is desired. 4100 * 4101 * @hide 4102 */ 4103 public abstract void clearApplicationUserData(String packageName, 4104 IPackageDataObserver observer); 4105 /** 4106 * Attempts to delete the cache files associated with an application. 4107 * Since this may take a little while, the result will 4108 * be posted back to the given observer. A deletion will fail if the calling context 4109 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 4110 * named package cannot be found, or if the named package is a "system package". 4111 * 4112 * @param packageName The name of the package to delete 4113 * @param observer An observer callback to get notified when the cache file deletion 4114 * is complete. 4115 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 4116 * will be called when that happens. observer may be null to indicate that 4117 * no callback is desired. 4118 * 4119 * @hide 4120 */ 4121 public abstract void deleteApplicationCacheFiles(String packageName, 4122 IPackageDataObserver observer); 4123 4124 /** 4125 * Free storage by deleting LRU sorted list of cache files across 4126 * all applications. If the currently available free storage 4127 * on the device is greater than or equal to the requested 4128 * free storage, no cache files are cleared. If the currently 4129 * available storage on the device is less than the requested 4130 * free storage, some or all of the cache files across 4131 * all applications are deleted (based on last accessed time) 4132 * to increase the free storage space on the device to 4133 * the requested value. There is no guarantee that clearing all 4134 * the cache files from all applications will clear up 4135 * enough storage to achieve the desired value. 4136 * @param freeStorageSize The number of bytes of storage to be 4137 * freed by the system. Say if freeStorageSize is XX, 4138 * and the current free storage is YY, 4139 * if XX is less than YY, just return. if not free XX-YY number 4140 * of bytes if possible. 4141 * @param observer call back used to notify when 4142 * the operation is completed 4143 * 4144 * @hide 4145 */ 4146 // @SystemApi 4147 public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) { 4148 freeStorageAndNotify(null, freeStorageSize, observer); 4149 } 4150 4151 /** {@hide} */ 4152 public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize, 4153 IPackageDataObserver observer); 4154 4155 /** 4156 * Free storage by deleting LRU sorted list of cache files across 4157 * all applications. If the currently available free storage 4158 * on the device is greater than or equal to the requested 4159 * free storage, no cache files are cleared. If the currently 4160 * available storage on the device is less than the requested 4161 * free storage, some or all of the cache files across 4162 * all applications are deleted (based on last accessed time) 4163 * to increase the free storage space on the device to 4164 * the requested value. There is no guarantee that clearing all 4165 * the cache files from all applications will clear up 4166 * enough storage to achieve the desired value. 4167 * @param freeStorageSize The number of bytes of storage to be 4168 * freed by the system. Say if freeStorageSize is XX, 4169 * and the current free storage is YY, 4170 * if XX is less than YY, just return. if not free XX-YY number 4171 * of bytes if possible. 4172 * @param pi IntentSender call back used to 4173 * notify when the operation is completed.May be null 4174 * to indicate that no call back is desired. 4175 * 4176 * @hide 4177 */ 4178 public void freeStorage(long freeStorageSize, IntentSender pi) { 4179 freeStorage(null, freeStorageSize, pi); 4180 } 4181 4182 /** {@hide} */ 4183 public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi); 4184 4185 /** 4186 * Retrieve the size information for a package. 4187 * Since this may take a little while, the result will 4188 * be posted back to the given observer. The calling context 4189 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 4190 * 4191 * @param packageName The name of the package whose size information is to be retrieved 4192 * @param userHandle The user whose size information should be retrieved. 4193 * @param observer An observer callback to get notified when the operation 4194 * is complete. 4195 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 4196 * The observer's callback is invoked with a PackageStats object(containing the 4197 * code, data and cache sizes of the package) and a boolean value representing 4198 * the status of the operation. observer may be null to indicate that 4199 * no callback is desired. 4200 * 4201 * @hide 4202 */ 4203 public abstract void getPackageSizeInfo(String packageName, int userHandle, 4204 IPackageStatsObserver observer); 4205 4206 /** 4207 * Like {@link #getPackageSizeInfo(String, int, IPackageStatsObserver)}, but 4208 * returns the size for the calling user. 4209 * 4210 * @hide 4211 */ 4212 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 4213 getPackageSizeInfo(packageName, UserHandle.myUserId(), observer); 4214 } 4215 4216 /** 4217 * @deprecated This function no longer does anything; it was an old 4218 * approach to managing preferred activities, which has been superseded 4219 * by (and conflicts with) the modern activity-based preferences. 4220 */ 4221 @Deprecated 4222 public abstract void addPackageToPreferred(String packageName); 4223 4224 /** 4225 * @deprecated This function no longer does anything; it was an old 4226 * approach to managing preferred activities, which has been superseded 4227 * by (and conflicts with) the modern activity-based preferences. 4228 */ 4229 @Deprecated 4230 public abstract void removePackageFromPreferred(String packageName); 4231 4232 /** 4233 * Retrieve the list of all currently configured preferred packages. The 4234 * first package on the list is the most preferred, the last is the 4235 * least preferred. 4236 * 4237 * @param flags Additional option flags. Use any combination of 4238 * {@link #GET_ACTIVITIES}, 4239 * {@link #GET_GIDS}, 4240 * {@link #GET_CONFIGURATIONS}, 4241 * {@link #GET_INSTRUMENTATION}, 4242 * {@link #GET_PERMISSIONS}, 4243 * {@link #GET_PROVIDERS}, 4244 * {@link #GET_RECEIVERS}, 4245 * {@link #GET_SERVICES}, 4246 * {@link #GET_SIGNATURES}, to modify the data returned. 4247 * 4248 * @return Returns a list of PackageInfo objects describing each 4249 * preferred application, in order of preference. 4250 * 4251 * @see #GET_ACTIVITIES 4252 * @see #GET_GIDS 4253 * @see #GET_CONFIGURATIONS 4254 * @see #GET_INSTRUMENTATION 4255 * @see #GET_PERMISSIONS 4256 * @see #GET_PROVIDERS 4257 * @see #GET_RECEIVERS 4258 * @see #GET_SERVICES 4259 * @see #GET_SIGNATURES 4260 */ 4261 public abstract List<PackageInfo> getPreferredPackages(int flags); 4262 4263 /** 4264 * @deprecated This is a protected API that should not have been available 4265 * to third party applications. It is the platform's responsibility for 4266 * assigning preferred activities and this cannot be directly modified. 4267 * 4268 * Add a new preferred activity mapping to the system. This will be used 4269 * to automatically select the given activity component when 4270 * {@link Context#startActivity(Intent) Context.startActivity()} finds 4271 * multiple matching activities and also matches the given filter. 4272 * 4273 * @param filter The set of intents under which this activity will be 4274 * made preferred. 4275 * @param match The IntentFilter match category that this preference 4276 * applies to. 4277 * @param set The set of activities that the user was picking from when 4278 * this preference was made. 4279 * @param activity The component name of the activity that is to be 4280 * preferred. 4281 */ 4282 @Deprecated 4283 public abstract void addPreferredActivity(IntentFilter filter, int match, 4284 ComponentName[] set, ComponentName activity); 4285 4286 /** 4287 * Same as {@link #addPreferredActivity(IntentFilter, int, 4288 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 4289 to. 4290 * @hide 4291 */ 4292 public void addPreferredActivity(IntentFilter filter, int match, 4293 ComponentName[] set, ComponentName activity, int userId) { 4294 throw new RuntimeException("Not implemented. Must override in a subclass."); 4295 } 4296 4297 /** 4298 * @deprecated This is a protected API that should not have been available 4299 * to third party applications. It is the platform's responsibility for 4300 * assigning preferred activities and this cannot be directly modified. 4301 * 4302 * Replaces an existing preferred activity mapping to the system, and if that were not present 4303 * adds a new preferred activity. This will be used 4304 * to automatically select the given activity component when 4305 * {@link Context#startActivity(Intent) Context.startActivity()} finds 4306 * multiple matching activities and also matches the given filter. 4307 * 4308 * @param filter The set of intents under which this activity will be 4309 * made preferred. 4310 * @param match The IntentFilter match category that this preference 4311 * applies to. 4312 * @param set The set of activities that the user was picking from when 4313 * this preference was made. 4314 * @param activity The component name of the activity that is to be 4315 * preferred. 4316 * @hide 4317 */ 4318 @Deprecated 4319 public abstract void replacePreferredActivity(IntentFilter filter, int match, 4320 ComponentName[] set, ComponentName activity); 4321 4322 /** 4323 * @hide 4324 */ 4325 @Deprecated 4326 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 4327 ComponentName[] set, ComponentName activity, int userId) { 4328 throw new RuntimeException("Not implemented. Must override in a subclass."); 4329 } 4330 4331 /** 4332 * Remove all preferred activity mappings, previously added with 4333 * {@link #addPreferredActivity}, from the 4334 * system whose activities are implemented in the given package name. 4335 * An application can only clear its own package(s). 4336 * 4337 * @param packageName The name of the package whose preferred activity 4338 * mappings are to be removed. 4339 */ 4340 public abstract void clearPackagePreferredActivities(String packageName); 4341 4342 /** 4343 * Retrieve all preferred activities, previously added with 4344 * {@link #addPreferredActivity}, that are 4345 * currently registered with the system. 4346 * 4347 * @param outFilters A required list in which to place the filters of all of the 4348 * preferred activities. 4349 * @param outActivities A required list in which to place the component names of 4350 * all of the preferred activities. 4351 * @param packageName An optional package in which you would like to limit 4352 * the list. If null, all activities will be returned; if non-null, only 4353 * those activities in the given package are returned. 4354 * 4355 * @return Returns the total number of registered preferred activities 4356 * (the number of distinct IntentFilter records, not the number of unique 4357 * activity components) that were found. 4358 */ 4359 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 4360 @NonNull List<ComponentName> outActivities, String packageName); 4361 4362 /** 4363 * Ask for the set of available 'home' activities and the current explicit 4364 * default, if any. 4365 * @hide 4366 */ 4367 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 4368 4369 /** 4370 * Set the enabled setting for a package component (activity, receiver, service, provider). 4371 * This setting will override any enabled state which may have been set by the component in its 4372 * manifest. 4373 * 4374 * @param componentName The component to enable 4375 * @param newState The new enabled state for the component. The legal values for this state 4376 * are: 4377 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4378 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 4379 * and 4380 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 4381 * The last one removes the setting, thereby restoring the component's state to 4382 * whatever was set in it's manifest (or enabled, by default). 4383 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 4384 */ 4385 public abstract void setComponentEnabledSetting(ComponentName componentName, 4386 int newState, int flags); 4387 4388 4389 /** 4390 * Return the enabled setting for a package component (activity, 4391 * receiver, service, provider). This returns the last value set by 4392 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 4393 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 4394 * the value originally specified in the manifest has not been modified. 4395 * 4396 * @param componentName The component to retrieve. 4397 * @return Returns the current enabled state for the component. May 4398 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4399 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 4400 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 4401 * component's enabled state is based on the original information in 4402 * the manifest as found in {@link ComponentInfo}. 4403 */ 4404 public abstract int getComponentEnabledSetting(ComponentName componentName); 4405 4406 /** 4407 * Set the enabled setting for an application 4408 * This setting will override any enabled state which may have been set by the application in 4409 * its manifest. It also overrides the enabled state set in the manifest for any of the 4410 * application's components. It does not override any enabled state set by 4411 * {@link #setComponentEnabledSetting} for any of the application's components. 4412 * 4413 * @param packageName The package name of the application to enable 4414 * @param newState The new enabled state for the component. The legal values for this state 4415 * are: 4416 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4417 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 4418 * and 4419 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 4420 * The last one removes the setting, thereby restoring the applications's state to 4421 * whatever was set in its manifest (or enabled, by default). 4422 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 4423 */ 4424 public abstract void setApplicationEnabledSetting(String packageName, 4425 int newState, int flags); 4426 4427 /** 4428 * Return the enabled setting for an application. This returns 4429 * the last value set by 4430 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 4431 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 4432 * the value originally specified in the manifest has not been modified. 4433 * 4434 * @param packageName The package name of the application to retrieve. 4435 * @return Returns the current enabled state for the application. May 4436 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4437 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 4438 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 4439 * application's enabled state is based on the original information in 4440 * the manifest as found in {@link ComponentInfo}. 4441 * @throws IllegalArgumentException if the named package does not exist. 4442 */ 4443 public abstract int getApplicationEnabledSetting(String packageName); 4444 4445 /** 4446 * Puts the package in a hidden state, which is almost like an uninstalled state, 4447 * making the package unavailable, but it doesn't remove the data or the actual 4448 * package file. Application can be unhidden by either resetting the hidden state 4449 * or by installing it, such as with {@link #installExistingPackage(String)} 4450 * @hide 4451 */ 4452 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 4453 UserHandle userHandle); 4454 4455 /** 4456 * Returns the hidden state of a package. 4457 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 4458 * @hide 4459 */ 4460 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 4461 UserHandle userHandle); 4462 4463 /** 4464 * Return whether the device has been booted into safe mode. 4465 */ 4466 public abstract boolean isSafeMode(); 4467 4468 /** 4469 * Adds a listener for permission changes for installed packages. 4470 * 4471 * @param listener The listener to add. 4472 * 4473 * @hide 4474 */ 4475 @SystemApi 4476 @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS) 4477 public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener); 4478 4479 /** 4480 * Remvoes a listener for permission changes for installed packages. 4481 * 4482 * @param listener The listener to remove. 4483 * 4484 * @hide 4485 */ 4486 @SystemApi 4487 public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener); 4488 4489 /** 4490 * Return the {@link KeySet} associated with the String alias for this 4491 * application. 4492 * 4493 * @param alias The alias for a given {@link KeySet} as defined in the 4494 * application's AndroidManifest.xml. 4495 * @hide 4496 */ 4497 public abstract KeySet getKeySetByAlias(String packageName, String alias); 4498 4499 /** Return the signing {@link KeySet} for this application. 4500 * @hide 4501 */ 4502 public abstract KeySet getSigningKeySet(String packageName); 4503 4504 /** 4505 * Return whether the package denoted by packageName has been signed by all 4506 * of the keys specified by the {@link KeySet} ks. This will return true if 4507 * the package has been signed by additional keys (a superset) as well. 4508 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 4509 * @hide 4510 */ 4511 public abstract boolean isSignedBy(String packageName, KeySet ks); 4512 4513 /** 4514 * Return whether the package denoted by packageName has been signed by all 4515 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 4516 * {@link #isSignedBy(String packageName, KeySet ks)}. 4517 * @hide 4518 */ 4519 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 4520 4521 /** 4522 * Attempts to move package resources from internal to external media or vice versa. 4523 * Since this may take a little while, the result will 4524 * be posted back to the given observer. This call may fail if the calling context 4525 * lacks the {@link android.Manifest.permission#MOVE_PACKAGE} permission, if the 4526 * named package cannot be found, or if the named package is a "system package". 4527 * 4528 * @param packageName The name of the package to delete 4529 * @param observer An observer callback to get notified when the package move is 4530 * complete. {@link android.content.pm.IPackageMoveObserver#packageMoved(boolean)} will be 4531 * called when that happens. observer may be null to indicate that no callback is desired. 4532 * @param flags To indicate install location {@link #MOVE_INTERNAL} or 4533 * {@link #MOVE_EXTERNAL_MEDIA} 4534 * 4535 * @hide 4536 */ 4537 @Deprecated 4538 public void movePackage(String packageName, IPackageMoveObserver observer, int flags) { 4539 throw new UnsupportedOperationException(); 4540 } 4541 4542 /** {@hide} */ 4543 public static boolean isMoveStatusFinished(int status) { 4544 return (status < 0 || status > 100); 4545 } 4546 4547 /** {@hide} */ 4548 public static abstract class MoveCallback { 4549 public void onCreated(int moveId, Bundle extras) {} 4550 public abstract void onStatusChanged(int moveId, int status, long estMillis); 4551 } 4552 4553 /** {@hide} */ 4554 public abstract int getMoveStatus(int moveId); 4555 4556 /** {@hide} */ 4557 public abstract void registerMoveCallback(MoveCallback callback, Handler handler); 4558 /** {@hide} */ 4559 public abstract void unregisterMoveCallback(MoveCallback callback); 4560 4561 /** {@hide} */ 4562 public abstract int movePackage(String packageName, VolumeInfo vol); 4563 /** {@hide} */ 4564 public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app); 4565 /** {@hide} */ 4566 public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app); 4567 4568 /** {@hide} */ 4569 public abstract int movePrimaryStorage(VolumeInfo vol); 4570 /** {@hide} */ 4571 public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume(); 4572 /** {@hide} */ 4573 public abstract @NonNull List<VolumeInfo> getPrimaryStorageCandidateVolumes(); 4574 4575 /** 4576 * Returns the device identity that verifiers can use to associate their scheme to a particular 4577 * device. This should not be used by anything other than a package verifier. 4578 * 4579 * @return identity that uniquely identifies current device 4580 * @hide 4581 */ 4582 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 4583 4584 /** 4585 * Returns true if the device is upgrading, such as first boot after OTA. 4586 * 4587 * @hide 4588 */ 4589 public abstract boolean isUpgrade(); 4590 4591 /** 4592 * Return interface that offers the ability to install, upgrade, and remove 4593 * applications on the device. 4594 */ 4595 public abstract @NonNull PackageInstaller getPackageInstaller(); 4596 4597 /** 4598 * Adds a {@link CrossProfileIntentFilter}. After calling this method all intents sent from the 4599 * user with id sourceUserId can also be be resolved by activities in the user with id 4600 * targetUserId if they match the specified intent filter. 4601 * @param filter The {@link IntentFilter} the intent has to match 4602 * @param sourceUserId The source user id. 4603 * @param targetUserId The target user id. 4604 * @param flags The only possible value is {@link SKIP_CURRENT_PROFILE} 4605 * @hide 4606 */ 4607 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 4608 int targetUserId, int flags); 4609 4610 /** 4611 * Clearing {@link CrossProfileIntentFilter}s which have the specified user as their 4612 * source, and have been set by the app calling this method. 4613 * @param sourceUserId The source user id. 4614 * @hide 4615 */ 4616 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 4617 4618 /** 4619 * @hide 4620 */ 4621 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 4622 4623 /** 4624 * @hide 4625 */ 4626 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 4627 4628 /** {@hide} */ 4629 public abstract boolean isPackageAvailable(String packageName); 4630 4631 /** {@hide} */ 4632 public static String installStatusToString(int status, String msg) { 4633 final String str = installStatusToString(status); 4634 if (msg != null) { 4635 return str + ": " + msg; 4636 } else { 4637 return str; 4638 } 4639 } 4640 4641 /** {@hide} */ 4642 public static String installStatusToString(int status) { 4643 switch (status) { 4644 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 4645 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 4646 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 4647 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 4648 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 4649 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 4650 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 4651 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 4652 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 4653 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 4654 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 4655 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 4656 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 4657 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 4658 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 4659 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 4660 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 4661 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 4662 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 4663 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 4664 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 4665 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 4666 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 4667 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 4668 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 4669 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 4670 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 4671 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 4672 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 4673 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 4674 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 4675 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 4676 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 4677 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 4678 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 4679 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 4680 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 4681 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 4682 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 4683 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 4684 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 4685 default: return Integer.toString(status); 4686 } 4687 } 4688 4689 /** {@hide} */ 4690 public static int installStatusToPublicStatus(int status) { 4691 switch (status) { 4692 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 4693 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4694 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 4695 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 4696 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 4697 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4698 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4699 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4700 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4701 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4702 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4703 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 4704 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4705 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4706 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4707 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 4708 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4709 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4710 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 4711 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 4712 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 4713 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 4714 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 4715 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 4716 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 4717 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 4718 case INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 4719 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 4720 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 4721 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 4722 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 4723 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 4724 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 4725 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 4726 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 4727 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 4728 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 4729 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 4730 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4731 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4732 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4733 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 4734 default: return PackageInstaller.STATUS_FAILURE; 4735 } 4736 } 4737 4738 /** {@hide} */ 4739 public static String deleteStatusToString(int status, String msg) { 4740 final String str = deleteStatusToString(status); 4741 if (msg != null) { 4742 return str + ": " + msg; 4743 } else { 4744 return str; 4745 } 4746 } 4747 4748 /** {@hide} */ 4749 public static String deleteStatusToString(int status) { 4750 switch (status) { 4751 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 4752 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 4753 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 4754 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 4755 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 4756 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 4757 default: return Integer.toString(status); 4758 } 4759 } 4760 4761 /** {@hide} */ 4762 public static int deleteStatusToPublicStatus(int status) { 4763 switch (status) { 4764 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 4765 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 4766 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4767 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4768 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4769 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 4770 default: return PackageInstaller.STATUS_FAILURE; 4771 } 4772 } 4773 4774 /** {@hide} */ 4775 public static String permissionFlagToString(int flag) { 4776 switch (flag) { 4777 case FLAG_PERMISSION_GRANTED_BY_DEFAULT: return "GRANTED_BY_DEFAULT"; 4778 case FLAG_PERMISSION_POLICY_FIXED: return "POLICY_FIXED"; 4779 case FLAG_PERMISSION_SYSTEM_FIXED: return "SYSTEM_FIXED"; 4780 case FLAG_PERMISSION_USER_SET: return "USER_SET"; 4781 case FLAG_PERMISSION_REVOKE_ON_UPGRADE: return "REVOKE_ON_UPGRADE"; 4782 case FLAG_PERMISSION_USER_FIXED: return "USER_FIXED"; 4783 default: return Integer.toString(flag); 4784 } 4785 } 4786 4787 /** {@hide} */ 4788 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 4789 private final IPackageInstallObserver mLegacy; 4790 4791 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 4792 mLegacy = legacy; 4793 } 4794 4795 @Override 4796 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 4797 Bundle extras) { 4798 if (mLegacy == null) return; 4799 try { 4800 mLegacy.packageInstalled(basePackageName, returnCode); 4801 } catch (RemoteException ignored) { 4802 } 4803 } 4804 } 4805 4806 /** {@hide} */ 4807 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 4808 private final IPackageDeleteObserver mLegacy; 4809 4810 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 4811 mLegacy = legacy; 4812 } 4813 4814 @Override 4815 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 4816 if (mLegacy == null) return; 4817 try { 4818 mLegacy.packageDeleted(basePackageName, returnCode); 4819 } catch (RemoteException ignored) { 4820 } 4821 } 4822 } 4823} 4824