PackageManager.java revision d9b9d41082dae0a4bbed1bdb8a62f9f7e87ec14c
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.Environment; 47import android.os.Handler; 48import android.os.RemoteException; 49import android.os.UserHandle; 50import android.os.storage.VolumeInfo; 51import android.text.TextUtils; 52import android.util.AndroidException; 53 54import com.android.internal.util.ArrayUtils; 55 56import java.io.File; 57import java.lang.annotation.Retention; 58import java.lang.annotation.RetentionPolicy; 59import java.util.List; 60 61/** 62 * Class for retrieving various kinds of information related to the application 63 * packages that are currently installed on the device. 64 * 65 * You can find this class through {@link Context#getPackageManager}. 66 */ 67public abstract class PackageManager { 68 69 /** 70 * This exception is thrown when a given package, application, or component 71 * name cannot be found. 72 */ 73 public static class NameNotFoundException extends AndroidException { 74 public NameNotFoundException() { 75 } 76 77 public NameNotFoundException(String name) { 78 super(name); 79 } 80 } 81 82 /** 83 * Listener for changes in permissions granted to a UID. 84 * 85 * @hide 86 */ 87 @SystemApi 88 public interface OnPermissionsChangedListener { 89 90 /** 91 * Called when the permissions for a UID change. 92 * @param uid The UID with a change. 93 */ 94 public void onPermissionsChanged(int uid); 95 } 96 97 /** 98 * {@link PackageInfo} flag: return information about 99 * activities in the package in {@link PackageInfo#activities}. 100 */ 101 public static final int GET_ACTIVITIES = 0x00000001; 102 103 /** 104 * {@link PackageInfo} flag: return information about 105 * intent receivers in the package in 106 * {@link PackageInfo#receivers}. 107 */ 108 public static final int GET_RECEIVERS = 0x00000002; 109 110 /** 111 * {@link PackageInfo} flag: return information about 112 * services in the package in {@link PackageInfo#services}. 113 */ 114 public static final int GET_SERVICES = 0x00000004; 115 116 /** 117 * {@link PackageInfo} flag: return information about 118 * content providers in the package in 119 * {@link PackageInfo#providers}. 120 */ 121 public static final int GET_PROVIDERS = 0x00000008; 122 123 /** 124 * {@link PackageInfo} flag: return information about 125 * instrumentation in the package in 126 * {@link PackageInfo#instrumentation}. 127 */ 128 public static final int GET_INSTRUMENTATION = 0x00000010; 129 130 /** 131 * {@link PackageInfo} flag: return information about the 132 * intent filters supported by the activity. 133 */ 134 public static final int GET_INTENT_FILTERS = 0x00000020; 135 136 /** 137 * {@link PackageInfo} flag: return information about the 138 * signatures included in the package. 139 */ 140 public static final int GET_SIGNATURES = 0x00000040; 141 142 /** 143 * {@link ResolveInfo} flag: return the IntentFilter that 144 * was matched for a particular ResolveInfo in 145 * {@link ResolveInfo#filter}. 146 */ 147 public static final int GET_RESOLVED_FILTER = 0x00000040; 148 149 /** 150 * {@link ComponentInfo} flag: return the {@link ComponentInfo#metaData} 151 * data {@link android.os.Bundle}s that are associated with a component. 152 * This applies for any API returning a ComponentInfo subclass. 153 */ 154 public static final int GET_META_DATA = 0x00000080; 155 156 /** 157 * {@link PackageInfo} flag: return the 158 * {@link PackageInfo#gids group ids} that are associated with an 159 * application. 160 * This applies for any API returning a PackageInfo class, either 161 * directly or nested inside of another. 162 */ 163 public static final int GET_GIDS = 0x00000100; 164 165 /** 166 * {@link PackageInfo} flag: include disabled components in the returned info. 167 */ 168 public static final int GET_DISABLED_COMPONENTS = 0x00000200; 169 170 /** 171 * {@link ApplicationInfo} flag: return the 172 * {@link ApplicationInfo#sharedLibraryFiles paths to the shared libraries} 173 * that are associated with an application. 174 * This applies for any API returning an ApplicationInfo class, either 175 * directly or nested inside of another. 176 */ 177 public static final int GET_SHARED_LIBRARY_FILES = 0x00000400; 178 179 /** 180 * {@link ProviderInfo} flag: return the 181 * {@link ProviderInfo#uriPermissionPatterns URI permission patterns} 182 * that are associated with a content provider. 183 * This applies for any API returning a ProviderInfo class, either 184 * directly or nested inside of another. 185 */ 186 public static final int GET_URI_PERMISSION_PATTERNS = 0x00000800; 187 /** 188 * {@link PackageInfo} flag: return information about 189 * permissions in the package in 190 * {@link PackageInfo#permissions}. 191 */ 192 public static final int GET_PERMISSIONS = 0x00001000; 193 194 /** 195 * Flag parameter to retrieve some information about all applications (even 196 * uninstalled ones) which have data directories. This state could have 197 * resulted if applications have been deleted with flag 198 * {@code DONT_DELETE_DATA} with a possibility of being replaced or 199 * reinstalled in future. 200 * <p> 201 * Note: this flag may cause less information about currently installed 202 * applications to be returned. 203 */ 204 public static final int GET_UNINSTALLED_PACKAGES = 0x00002000; 205 206 /** 207 * {@link PackageInfo} flag: return information about 208 * hardware preferences in 209 * {@link PackageInfo#configPreferences PackageInfo.configPreferences}, 210 * and requested features in {@link PackageInfo#reqFeatures} and 211 * {@link PackageInfo#featureGroups}. 212 */ 213 public static final int GET_CONFIGURATIONS = 0x00004000; 214 215 /** 216 * {@link PackageInfo} flag: include disabled components which are in 217 * that state only because of {@link #COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED} 218 * in the returned info. Note that if you set this flag, applications 219 * that are in this disabled state will be reported as enabled. 220 */ 221 public static final int GET_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 222 223 /** 224 * Resolution and querying flag: if set, only filters that support the 225 * {@link android.content.Intent#CATEGORY_DEFAULT} will be considered for 226 * matching. This is a synonym for including the CATEGORY_DEFAULT in your 227 * supplied Intent. 228 */ 229 public static final int MATCH_DEFAULT_ONLY = 0x00010000; 230 231 /** 232 * Querying flag: if set and if the platform is doing any filtering of the results, then 233 * the filtering will not happen. This is a synonym for saying that all results should 234 * be returned. 235 */ 236 public static final int MATCH_ALL = 0x00020000; 237 238 /** 239 * Flag for {@link addCrossProfileIntentFilter}: if this flag is set: 240 * when resolving an intent that matches the {@link CrossProfileIntentFilter}, the current 241 * profile will be skipped. 242 * Only activities in the target user can respond to the intent. 243 * @hide 244 */ 245 public static final int SKIP_CURRENT_PROFILE = 0x00000002; 246 247 /** @hide */ 248 @IntDef({PERMISSION_GRANTED, PERMISSION_DENIED}) 249 @Retention(RetentionPolicy.SOURCE) 250 public @interface PermissionResult {} 251 252 /** 253 * Permission check result: this is returned by {@link #checkPermission} 254 * if the permission has been granted to the given package. 255 */ 256 public static final int PERMISSION_GRANTED = 0; 257 258 /** 259 * Permission check result: this is returned by {@link #checkPermission} 260 * if the permission has not been granted to the given package. 261 */ 262 public static final int PERMISSION_DENIED = -1; 263 264 /** 265 * Signature check result: this is returned by {@link #checkSignatures} 266 * if all signatures on the two packages match. 267 */ 268 public static final int SIGNATURE_MATCH = 0; 269 270 /** 271 * Signature check result: this is returned by {@link #checkSignatures} 272 * if neither of the two packages is signed. 273 */ 274 public static final int SIGNATURE_NEITHER_SIGNED = 1; 275 276 /** 277 * Signature check result: this is returned by {@link #checkSignatures} 278 * if the first package is not signed but the second is. 279 */ 280 public static final int SIGNATURE_FIRST_NOT_SIGNED = -1; 281 282 /** 283 * Signature check result: this is returned by {@link #checkSignatures} 284 * if the second package is not signed but the first is. 285 */ 286 public static final int SIGNATURE_SECOND_NOT_SIGNED = -2; 287 288 /** 289 * Signature check result: this is returned by {@link #checkSignatures} 290 * if not all signatures on both packages match. 291 */ 292 public static final int SIGNATURE_NO_MATCH = -3; 293 294 /** 295 * Signature check result: this is returned by {@link #checkSignatures} 296 * if either of the packages are not valid. 297 */ 298 public static final int SIGNATURE_UNKNOWN_PACKAGE = -4; 299 300 /** 301 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 302 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 303 * component or application is in its default enabled state (as specified 304 * in its manifest). 305 */ 306 public static final int COMPONENT_ENABLED_STATE_DEFAULT = 0; 307 308 /** 309 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 310 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 311 * component or application has been explictily enabled, regardless of 312 * what it has specified in its manifest. 313 */ 314 public static final int COMPONENT_ENABLED_STATE_ENABLED = 1; 315 316 /** 317 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 318 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 319 * component or application has been explicitly disabled, regardless of 320 * what it has specified in its manifest. 321 */ 322 public static final int COMPONENT_ENABLED_STATE_DISABLED = 2; 323 324 /** 325 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: The 326 * user has explicitly disabled the application, regardless of what it has 327 * specified in its manifest. Because this is due to the user's request, 328 * they may re-enable it if desired through the appropriate system UI. This 329 * option currently <strong>cannot</strong> be used with 330 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 331 */ 332 public static final int COMPONENT_ENABLED_STATE_DISABLED_USER = 3; 333 334 /** 335 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: This 336 * application should be considered, until the point where the user actually 337 * wants to use it. This means that it will not normally show up to the user 338 * (such as in the launcher), but various parts of the user interface can 339 * use {@link #GET_DISABLED_UNTIL_USED_COMPONENTS} to still see it and allow 340 * the user to select it (as for example an IME, device admin, etc). Such code, 341 * once the user has selected the app, should at that point also make it enabled. 342 * This option currently <strong>can not</strong> be used with 343 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 344 */ 345 public static final int COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED = 4; 346 347 /** 348 * Flag parameter for {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} to 349 * indicate that this package should be installed as forward locked, i.e. only the app itself 350 * should have access to its code and non-resource assets. 351 * @hide 352 */ 353 public static final int INSTALL_FORWARD_LOCK = 0x00000001; 354 355 /** 356 * Flag parameter for {@link #installPackage} to indicate that you want to replace an already 357 * installed package, if one exists. 358 * @hide 359 */ 360 public static final int INSTALL_REPLACE_EXISTING = 0x00000002; 361 362 /** 363 * Flag parameter for {@link #installPackage} to indicate that you want to 364 * allow test packages (those that have set android:testOnly in their 365 * manifest) to be installed. 366 * @hide 367 */ 368 public static final int INSTALL_ALLOW_TEST = 0x00000004; 369 370 /** 371 * Flag parameter for {@link #installPackage} to indicate that this package 372 * must be installed to an ASEC on a {@link VolumeInfo#TYPE_PUBLIC}. 373 * 374 * @hide 375 */ 376 public static final int INSTALL_EXTERNAL = 0x00000008; 377 378 /** 379 * Flag parameter for {@link #installPackage} to indicate that this package 380 * must be installed to internal storage. 381 * 382 * @hide 383 */ 384 public static final int INSTALL_INTERNAL = 0x00000010; 385 386 /** 387 * Flag parameter for {@link #installPackage} to indicate that this install 388 * was initiated via ADB. 389 * 390 * @hide 391 */ 392 public static final int INSTALL_FROM_ADB = 0x00000020; 393 394 /** 395 * Flag parameter for {@link #installPackage} to indicate that this install 396 * should immediately be visible to all users. 397 * 398 * @hide 399 */ 400 public static final int INSTALL_ALL_USERS = 0x00000040; 401 402 /** 403 * Flag parameter for {@link #installPackage} to indicate that it is okay 404 * to install an update to an app where the newly installed app has a lower 405 * version code than the currently installed app. 406 * 407 * @hide 408 */ 409 public static final int INSTALL_ALLOW_DOWNGRADE = 0x00000080; 410 411 /** 412 * Flag parameter for {@link #installPackage} to indicate that all runtime 413 * permissions should be granted to the package. If {@link #INSTALL_ALL_USERS} 414 * is set the runtime permissions will be granted to all users, otherwise 415 * only to the owner. 416 * 417 * @hide 418 */ 419 public static final int INSTALL_GRANT_RUNTIME_PERMISSIONS = 0x00000100; 420 421 /** {@hide} */ 422 public static final int INSTALL_FORCE_VOLUME_UUID = 0x00000200; 423 424 /** 425 * Flag parameter for 426 * {@link #setComponentEnabledSetting(android.content.ComponentName, int, int)} to indicate 427 * that you don't want to kill the app containing the component. Be careful when you set this 428 * since changing component states can make the containing application's behavior unpredictable. 429 */ 430 public static final int DONT_KILL_APP = 0x00000001; 431 432 /** 433 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 434 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} on success. 435 * @hide 436 */ 437 @SystemApi 438 public static final int INSTALL_SUCCEEDED = 1; 439 440 /** 441 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 442 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package is 443 * already installed. 444 * @hide 445 */ 446 @SystemApi 447 public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; 448 449 /** 450 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 451 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package archive 452 * file is invalid. 453 * @hide 454 */ 455 @SystemApi 456 public static final int INSTALL_FAILED_INVALID_APK = -2; 457 458 /** 459 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 460 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the URI passed in 461 * is invalid. 462 * @hide 463 */ 464 @SystemApi 465 public static final int INSTALL_FAILED_INVALID_URI = -3; 466 467 /** 468 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 469 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package manager 470 * service found that the device didn't have enough storage space to install the app. 471 * @hide 472 */ 473 @SystemApi 474 public static final int INSTALL_FAILED_INSUFFICIENT_STORAGE = -4; 475 476 /** 477 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 478 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if a 479 * package is already installed with the same name. 480 * @hide 481 */ 482 @SystemApi 483 public static final int INSTALL_FAILED_DUPLICATE_PACKAGE = -5; 484 485 /** 486 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 487 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 488 * the requested shared user does not exist. 489 * @hide 490 */ 491 @SystemApi 492 public static final int INSTALL_FAILED_NO_SHARED_USER = -6; 493 494 /** 495 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 496 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 497 * a previously installed package of the same name has a different signature 498 * than the new package (and the old package's data was not removed). 499 * @hide 500 */ 501 @SystemApi 502 public static final int INSTALL_FAILED_UPDATE_INCOMPATIBLE = -7; 503 504 /** 505 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 506 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 507 * the new package is requested a shared user which is already installed on the 508 * device and does not have matching signature. 509 * @hide 510 */ 511 @SystemApi 512 public static final int INSTALL_FAILED_SHARED_USER_INCOMPATIBLE = -8; 513 514 /** 515 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 516 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 517 * the new package uses a shared library that is not available. 518 * @hide 519 */ 520 @SystemApi 521 public static final int INSTALL_FAILED_MISSING_SHARED_LIBRARY = -9; 522 523 /** 524 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 525 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 526 * the new package uses a shared library that is not available. 527 * @hide 528 */ 529 @SystemApi 530 public static final int INSTALL_FAILED_REPLACE_COULDNT_DELETE = -10; 531 532 /** 533 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 534 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 535 * the new package failed while optimizing and validating its dex files, 536 * either because there was not enough storage or the validation failed. 537 * @hide 538 */ 539 @SystemApi 540 public static final int INSTALL_FAILED_DEXOPT = -11; 541 542 /** 543 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 544 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 545 * the new package failed because the current SDK version is older than 546 * that required by the package. 547 * @hide 548 */ 549 @SystemApi 550 public static final int INSTALL_FAILED_OLDER_SDK = -12; 551 552 /** 553 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 554 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 555 * the new package failed because it contains a content provider with the 556 * same authority as a provider already installed in the system. 557 * @hide 558 */ 559 @SystemApi 560 public static final int INSTALL_FAILED_CONFLICTING_PROVIDER = -13; 561 562 /** 563 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 564 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 565 * the new package failed because the current SDK version is newer than 566 * that required by the package. 567 * @hide 568 */ 569 @SystemApi 570 public static final int INSTALL_FAILED_NEWER_SDK = -14; 571 572 /** 573 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 574 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 575 * the new package failed because it has specified that it is a test-only 576 * package and the caller has not supplied the {@link #INSTALL_ALLOW_TEST} 577 * flag. 578 * @hide 579 */ 580 @SystemApi 581 public static final int INSTALL_FAILED_TEST_ONLY = -15; 582 583 /** 584 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 585 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 586 * the package being installed contains native code, but none that is 587 * compatible with the device's CPU_ABI. 588 * @hide 589 */ 590 @SystemApi 591 public static final int INSTALL_FAILED_CPU_ABI_INCOMPATIBLE = -16; 592 593 /** 594 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 595 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 596 * the new package uses a feature that is not available. 597 * @hide 598 */ 599 @SystemApi 600 public static final int INSTALL_FAILED_MISSING_FEATURE = -17; 601 602 // ------ Errors related to sdcard 603 /** 604 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 605 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 606 * a secure container mount point couldn't be accessed on external media. 607 * @hide 608 */ 609 @SystemApi 610 public static final int INSTALL_FAILED_CONTAINER_ERROR = -18; 611 612 /** 613 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 614 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 615 * the new package couldn't be installed in the specified install 616 * location. 617 * @hide 618 */ 619 @SystemApi 620 public static final int INSTALL_FAILED_INVALID_INSTALL_LOCATION = -19; 621 622 /** 623 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 624 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 625 * the new package couldn't be installed in the specified install 626 * location because the media is not available. 627 * @hide 628 */ 629 @SystemApi 630 public static final int INSTALL_FAILED_MEDIA_UNAVAILABLE = -20; 631 632 /** 633 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 634 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 635 * the new package couldn't be installed because the verification timed out. 636 * @hide 637 */ 638 @SystemApi 639 public static final int INSTALL_FAILED_VERIFICATION_TIMEOUT = -21; 640 641 /** 642 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 643 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 644 * the new package couldn't be installed because the verification did not succeed. 645 * @hide 646 */ 647 @SystemApi 648 public static final int INSTALL_FAILED_VERIFICATION_FAILURE = -22; 649 650 /** 651 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 652 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 653 * the package changed from what the calling program expected. 654 * @hide 655 */ 656 @SystemApi 657 public static final int INSTALL_FAILED_PACKAGE_CHANGED = -23; 658 659 /** 660 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 661 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 662 * the new package is assigned a different UID than it previously held. 663 * @hide 664 */ 665 public static final int INSTALL_FAILED_UID_CHANGED = -24; 666 667 /** 668 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 669 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 670 * the new package has an older version code than the currently installed package. 671 * @hide 672 */ 673 public static final int INSTALL_FAILED_VERSION_DOWNGRADE = -25; 674 675 /** 676 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 677 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 678 * the old package has target SDK high enough to support runtime permission and 679 * the new package has target SDK low enough to not support runtime permissions. 680 * @hide 681 */ 682 @SystemApi 683 public static final int INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE = -26; 684 685 /** 686 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 687 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 688 * if the parser was given a path that is not a file, or does not end with the expected 689 * '.apk' extension. 690 * @hide 691 */ 692 @SystemApi 693 public static final int INSTALL_PARSE_FAILED_NOT_APK = -100; 694 695 /** 696 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 697 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 698 * if the parser was unable to retrieve the AndroidManifest.xml file. 699 * @hide 700 */ 701 @SystemApi 702 public static final int INSTALL_PARSE_FAILED_BAD_MANIFEST = -101; 703 704 /** 705 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 706 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 707 * if the parser encountered an unexpected exception. 708 * @hide 709 */ 710 @SystemApi 711 public static final int INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION = -102; 712 713 /** 714 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 715 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 716 * if the parser did not find any certificates in the .apk. 717 * @hide 718 */ 719 @SystemApi 720 public static final int INSTALL_PARSE_FAILED_NO_CERTIFICATES = -103; 721 722 /** 723 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 724 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 725 * if the parser found inconsistent certificates on the files in the .apk. 726 * @hide 727 */ 728 @SystemApi 729 public static final int INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES = -104; 730 731 /** 732 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 733 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 734 * if the parser encountered a CertificateEncodingException in one of the 735 * files in the .apk. 736 * @hide 737 */ 738 @SystemApi 739 public static final int INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING = -105; 740 741 /** 742 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 743 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 744 * if the parser encountered a bad or missing package name in the manifest. 745 * @hide 746 */ 747 @SystemApi 748 public static final int INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME = -106; 749 750 /** 751 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 752 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 753 * if the parser encountered a bad shared user id name in the manifest. 754 * @hide 755 */ 756 @SystemApi 757 public static final int INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID = -107; 758 759 /** 760 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 761 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 762 * if the parser encountered some structural problem in the manifest. 763 * @hide 764 */ 765 @SystemApi 766 public static final int INSTALL_PARSE_FAILED_MANIFEST_MALFORMED = -108; 767 768 /** 769 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 770 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 771 * if the parser did not find any actionable tags (instrumentation or application) 772 * in the manifest. 773 * @hide 774 */ 775 @SystemApi 776 public static final int INSTALL_PARSE_FAILED_MANIFEST_EMPTY = -109; 777 778 /** 779 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 780 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 781 * if the system failed to install the package because of system issues. 782 * @hide 783 */ 784 @SystemApi 785 public static final int INSTALL_FAILED_INTERNAL_ERROR = -110; 786 787 /** 788 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 789 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 790 * if the system failed to install the package because the user is restricted from installing 791 * apps. 792 * @hide 793 */ 794 public static final int INSTALL_FAILED_USER_RESTRICTED = -111; 795 796 /** 797 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 798 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 799 * if the system failed to install the package because it is attempting to define a 800 * permission that is already defined by some existing package. 801 * 802 * <p>The package name of the app which has already defined the permission is passed to 803 * a {@link PackageInstallObserver}, if any, as the {@link #EXTRA_EXISTING_PACKAGE} 804 * string extra; and the name of the permission being redefined is passed in the 805 * {@link #EXTRA_EXISTING_PERMISSION} string extra. 806 * @hide 807 */ 808 public static final int INSTALL_FAILED_DUPLICATE_PERMISSION = -112; 809 810 /** 811 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 812 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 813 * if the system failed to install the package because its packaged native code did not 814 * match any of the ABIs supported by the system. 815 * 816 * @hide 817 */ 818 public static final int INSTALL_FAILED_NO_MATCHING_ABIS = -113; 819 820 /** 821 * Internal return code for NativeLibraryHelper methods to indicate that the package 822 * being processed did not contain any native code. This is placed here only so that 823 * it can belong to the same value space as the other install failure codes. 824 * 825 * @hide 826 */ 827 public static final int NO_NATIVE_LIBRARIES = -114; 828 829 /** {@hide} */ 830 public static final int INSTALL_FAILED_ABORTED = -115; 831 832 /** 833 * Flag parameter for {@link #deletePackage} to indicate that you don't want to delete the 834 * package's data directory. 835 * 836 * @hide 837 */ 838 public static final int DELETE_KEEP_DATA = 0x00000001; 839 840 /** 841 * Flag parameter for {@link #deletePackage} to indicate that you want the 842 * package deleted for all users. 843 * 844 * @hide 845 */ 846 public static final int DELETE_ALL_USERS = 0x00000002; 847 848 /** 849 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 850 * uninstall on a system that has been updated, then don't do the normal process 851 * of uninstalling the update and rolling back to the older system version (which 852 * needs to happen for all users); instead, just mark the app as uninstalled for 853 * the current user. 854 * 855 * @hide 856 */ 857 public static final int DELETE_SYSTEM_APP = 0x00000004; 858 859 /** 860 * Return code for when package deletion succeeds. This is passed to the 861 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 862 * succeeded in deleting the package. 863 * 864 * @hide 865 */ 866 public static final int DELETE_SUCCEEDED = 1; 867 868 /** 869 * Deletion failed return code: this is passed to the 870 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 871 * failed to delete the package for an unspecified reason. 872 * 873 * @hide 874 */ 875 public static final int DELETE_FAILED_INTERNAL_ERROR = -1; 876 877 /** 878 * Deletion failed return code: this is passed to the 879 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 880 * failed to delete the package because it is the active DevicePolicy 881 * manager. 882 * 883 * @hide 884 */ 885 public static final int DELETE_FAILED_DEVICE_POLICY_MANAGER = -2; 886 887 /** 888 * Deletion failed return code: this is passed to the 889 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 890 * failed to delete the package since the user is restricted. 891 * 892 * @hide 893 */ 894 public static final int DELETE_FAILED_USER_RESTRICTED = -3; 895 896 /** 897 * Deletion failed return code: this is passed to the 898 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 899 * failed to delete the package because a profile 900 * or device owner has marked the package as uninstallable. 901 * 902 * @hide 903 */ 904 public static final int DELETE_FAILED_OWNER_BLOCKED = -4; 905 906 /** {@hide} */ 907 public static final int DELETE_FAILED_ABORTED = -5; 908 909 /** 910 * Return code that is passed to the {@link IPackageMoveObserver} by 911 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} when the 912 * package has been successfully moved by the system. 913 * 914 * @hide 915 */ 916 public static final int MOVE_SUCCEEDED = -100; 917 918 /** 919 * Error code that is passed to the {@link IPackageMoveObserver} by 920 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 921 * when the package hasn't been successfully moved by the system 922 * because of insufficient memory on specified media. 923 * @hide 924 */ 925 public static final int MOVE_FAILED_INSUFFICIENT_STORAGE = -1; 926 927 /** 928 * Error code that is passed to the {@link IPackageMoveObserver} by 929 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 930 * if the specified package doesn't exist. 931 * @hide 932 */ 933 public static final int MOVE_FAILED_DOESNT_EXIST = -2; 934 935 /** 936 * Error code that is passed to the {@link IPackageMoveObserver} by 937 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 938 * if the specified package cannot be moved since its a system package. 939 * @hide 940 */ 941 public static final int MOVE_FAILED_SYSTEM_PACKAGE = -3; 942 943 /** 944 * Error code that is passed to the {@link IPackageMoveObserver} by 945 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 946 * if the specified package cannot be moved since its forward locked. 947 * @hide 948 */ 949 public static final int MOVE_FAILED_FORWARD_LOCKED = -4; 950 951 /** 952 * Error code that is passed to the {@link IPackageMoveObserver} by 953 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 954 * if the specified package cannot be moved to the specified location. 955 * @hide 956 */ 957 public static final int MOVE_FAILED_INVALID_LOCATION = -5; 958 959 /** 960 * Error code that is passed to the {@link IPackageMoveObserver} by 961 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 962 * if the specified package cannot be moved to the specified location. 963 * @hide 964 */ 965 public static final int MOVE_FAILED_INTERNAL_ERROR = -6; 966 967 /** 968 * Error code that is passed to the {@link IPackageMoveObserver} by 969 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} if the 970 * specified package already has an operation pending in the 971 * {@link PackageHandler} queue. 972 * 973 * @hide 974 */ 975 public static final int MOVE_FAILED_OPERATION_PENDING = -7; 976 977 /** 978 * Flag parameter for {@link #movePackage} to indicate that 979 * the package should be moved to internal storage if its 980 * been installed on external media. 981 * @hide 982 */ 983 @Deprecated 984 public static final int MOVE_INTERNAL = 0x00000001; 985 986 /** 987 * Flag parameter for {@link #movePackage} to indicate that 988 * the package should be moved to external media. 989 * @hide 990 */ 991 @Deprecated 992 public static final int MOVE_EXTERNAL_MEDIA = 0x00000002; 993 994 /** {@hide} */ 995 public static final String EXTRA_MOVE_ID = "android.content.pm.extra.MOVE_ID"; 996 997 /** 998 * Usable by the required verifier as the {@code verificationCode} argument 999 * for {@link PackageManager#verifyPendingInstall} to indicate that it will 1000 * allow the installation to proceed without any of the optional verifiers 1001 * needing to vote. 1002 * 1003 * @hide 1004 */ 1005 public static final int VERIFICATION_ALLOW_WITHOUT_SUFFICIENT = 2; 1006 1007 /** 1008 * Used as the {@code verificationCode} argument for 1009 * {@link PackageManager#verifyPendingInstall} to indicate that the calling 1010 * package verifier allows the installation to proceed. 1011 */ 1012 public static final int VERIFICATION_ALLOW = 1; 1013 1014 /** 1015 * Used as the {@code verificationCode} argument for 1016 * {@link PackageManager#verifyPendingInstall} to indicate the calling 1017 * package verifier does not vote to allow the installation to proceed. 1018 */ 1019 public static final int VERIFICATION_REJECT = -1; 1020 1021 /** 1022 * Used as the {@code verificationCode} argument for 1023 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1024 * IntentFilter Verifier confirms that the IntentFilter is verified. 1025 * 1026 * @hide 1027 */ 1028 public static final int INTENT_FILTER_VERIFICATION_SUCCESS = 1; 1029 1030 /** 1031 * Used as the {@code verificationCode} argument for 1032 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1033 * IntentFilter Verifier confirms that the IntentFilter is NOT verified. 1034 * 1035 * @hide 1036 */ 1037 public static final int INTENT_FILTER_VERIFICATION_FAILURE = -1; 1038 1039 /** 1040 * Internal status code to indicate that an IntentFilter verification result is not specified. 1041 * 1042 * @hide 1043 */ 1044 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED = 0; 1045 1046 /** 1047 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1048 * to indicate that the User will always be prompted the Intent Disambiguation Dialog if there 1049 * are two or more Intent resolved for the IntentFilter's domain(s). 1050 * 1051 * @hide 1052 */ 1053 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK = 1; 1054 1055 /** 1056 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1057 * to indicate that the User will never be prompted the Intent Disambiguation Dialog if there 1058 * are two or more resolution of the Intent. The default App for the domain(s) specified in the 1059 * IntentFilter will also ALWAYS be used. 1060 * 1061 * @hide 1062 */ 1063 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS = 2; 1064 1065 /** 1066 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1067 * to indicate that the User may be prompted the Intent Disambiguation Dialog if there 1068 * are two or more Intent resolved. The default App for the domain(s) specified in the 1069 * IntentFilter will also NEVER be presented to the User. 1070 * 1071 * @hide 1072 */ 1073 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER = 3; 1074 1075 /** 1076 * Can be used as the {@code millisecondsToDelay} argument for 1077 * {@link PackageManager#extendVerificationTimeout}. This is the 1078 * maximum time {@code PackageManager} waits for the verification 1079 * agent to return (in milliseconds). 1080 */ 1081 public static final long MAXIMUM_VERIFICATION_TIMEOUT = 60*60*1000; 1082 1083 /** 1084 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's 1085 * audio pipeline is low-latency, more suitable for audio applications sensitive to delays or 1086 * lag in sound input or output. 1087 */ 1088 @SdkConstant(SdkConstantType.FEATURE) 1089 public static final String FEATURE_AUDIO_LOW_LATENCY = "android.hardware.audio.low_latency"; 1090 1091 /** 1092 * Feature for {@link #getSystemAvailableFeatures} and 1093 * {@link #hasSystemFeature}: The device includes at least one form of audio 1094 * output, such as speakers, audio jack or streaming over bluetooth 1095 */ 1096 @SdkConstant(SdkConstantType.FEATURE) 1097 public static final String FEATURE_AUDIO_OUTPUT = "android.hardware.audio.output"; 1098 1099 /** 1100 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1101 * The device has professional audio level of functionality, performance, and acoustics. 1102 */ 1103 @SdkConstant(SdkConstantType.FEATURE) 1104 public static final String FEATURE_AUDIO_PRO = "android.hardware.audio.pro"; 1105 1106 /** 1107 * Feature for {@link #getSystemAvailableFeatures} and 1108 * {@link #hasSystemFeature}: The device is capable of communicating with 1109 * other devices via Bluetooth. 1110 */ 1111 @SdkConstant(SdkConstantType.FEATURE) 1112 public static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth"; 1113 1114 /** 1115 * Feature for {@link #getSystemAvailableFeatures} and 1116 * {@link #hasSystemFeature}: The device is capable of communicating with 1117 * other devices via Bluetooth Low Energy radio. 1118 */ 1119 @SdkConstant(SdkConstantType.FEATURE) 1120 public static final String FEATURE_BLUETOOTH_LE = "android.hardware.bluetooth_le"; 1121 1122 /** 1123 * Feature for {@link #getSystemAvailableFeatures} and 1124 * {@link #hasSystemFeature}: The device has a camera facing away 1125 * from the screen. 1126 */ 1127 @SdkConstant(SdkConstantType.FEATURE) 1128 public static final String FEATURE_CAMERA = "android.hardware.camera"; 1129 1130 /** 1131 * Feature for {@link #getSystemAvailableFeatures} and 1132 * {@link #hasSystemFeature}: The device's camera supports auto-focus. 1133 */ 1134 @SdkConstant(SdkConstantType.FEATURE) 1135 public static final String FEATURE_CAMERA_AUTOFOCUS = "android.hardware.camera.autofocus"; 1136 1137 /** 1138 * Feature for {@link #getSystemAvailableFeatures} and 1139 * {@link #hasSystemFeature}: The device has at least one camera pointing in 1140 * some direction, or can support an external camera being connected to it. 1141 */ 1142 @SdkConstant(SdkConstantType.FEATURE) 1143 public static final String FEATURE_CAMERA_ANY = "android.hardware.camera.any"; 1144 1145 /** 1146 * Feature for {@link #getSystemAvailableFeatures} and 1147 * {@link #hasSystemFeature}: The device can support having an external camera connected to it. 1148 * The external camera may not always be connected or available to applications to use. 1149 */ 1150 @SdkConstant(SdkConstantType.FEATURE) 1151 public static final String FEATURE_CAMERA_EXTERNAL = "android.hardware.camera.external"; 1152 1153 /** 1154 * Feature for {@link #getSystemAvailableFeatures} and 1155 * {@link #hasSystemFeature}: The device's camera supports flash. 1156 */ 1157 @SdkConstant(SdkConstantType.FEATURE) 1158 public static final String FEATURE_CAMERA_FLASH = "android.hardware.camera.flash"; 1159 1160 /** 1161 * Feature for {@link #getSystemAvailableFeatures} and 1162 * {@link #hasSystemFeature}: The device has a front facing camera. 1163 */ 1164 @SdkConstant(SdkConstantType.FEATURE) 1165 public static final String FEATURE_CAMERA_FRONT = "android.hardware.camera.front"; 1166 1167 /** 1168 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1169 * of the cameras on the device supports the 1170 * {@link android.hardware.camera2.CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL full hardware} 1171 * capability level. 1172 */ 1173 @SdkConstant(SdkConstantType.FEATURE) 1174 public static final String FEATURE_CAMERA_LEVEL_FULL = "android.hardware.camera.level.full"; 1175 1176 /** 1177 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1178 * of the cameras on the device supports the 1179 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR manual sensor} 1180 * capability level. 1181 */ 1182 @SdkConstant(SdkConstantType.FEATURE) 1183 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR = 1184 "android.hardware.camera.capability.manual_sensor"; 1185 1186 /** 1187 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1188 * of the cameras on the device supports the 1189 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING manual post-processing} 1190 * capability level. 1191 */ 1192 @SdkConstant(SdkConstantType.FEATURE) 1193 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING = 1194 "android.hardware.camera.capability.manual_post_processing"; 1195 1196 /** 1197 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1198 * of the cameras on the device supports the 1199 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_RAW RAW} 1200 * capability level. 1201 */ 1202 @SdkConstant(SdkConstantType.FEATURE) 1203 public static final String FEATURE_CAMERA_CAPABILITY_RAW = 1204 "android.hardware.camera.capability.raw"; 1205 1206 /** 1207 * Feature for {@link #getSystemAvailableFeatures} and 1208 * {@link #hasSystemFeature}: The device is capable of communicating with 1209 * consumer IR devices. 1210 */ 1211 @SdkConstant(SdkConstantType.FEATURE) 1212 public static final String FEATURE_CONSUMER_IR = "android.hardware.consumerir"; 1213 1214 /** 1215 * Feature for {@link #getSystemAvailableFeatures} and 1216 * {@link #hasSystemFeature}: The device supports one or more methods of 1217 * reporting current location. 1218 */ 1219 @SdkConstant(SdkConstantType.FEATURE) 1220 public static final String FEATURE_LOCATION = "android.hardware.location"; 1221 1222 /** 1223 * Feature for {@link #getSystemAvailableFeatures} and 1224 * {@link #hasSystemFeature}: The device has a Global Positioning System 1225 * receiver and can report precise location. 1226 */ 1227 @SdkConstant(SdkConstantType.FEATURE) 1228 public static final String FEATURE_LOCATION_GPS = "android.hardware.location.gps"; 1229 1230 /** 1231 * Feature for {@link #getSystemAvailableFeatures} and 1232 * {@link #hasSystemFeature}: The device can report location with coarse 1233 * accuracy using a network-based geolocation system. 1234 */ 1235 @SdkConstant(SdkConstantType.FEATURE) 1236 public static final String FEATURE_LOCATION_NETWORK = "android.hardware.location.network"; 1237 1238 /** 1239 * Feature for {@link #getSystemAvailableFeatures} and 1240 * {@link #hasSystemFeature}: The device can record audio via a 1241 * microphone. 1242 */ 1243 @SdkConstant(SdkConstantType.FEATURE) 1244 public static final String FEATURE_MICROPHONE = "android.hardware.microphone"; 1245 1246 /** 1247 * Feature for {@link #getSystemAvailableFeatures} and 1248 * {@link #hasSystemFeature}: The device can communicate using Near-Field 1249 * Communications (NFC). 1250 */ 1251 @SdkConstant(SdkConstantType.FEATURE) 1252 public static final String FEATURE_NFC = "android.hardware.nfc"; 1253 1254 /** 1255 * Feature for {@link #getSystemAvailableFeatures} and 1256 * {@link #hasSystemFeature}: The device supports host- 1257 * based NFC card emulation. 1258 * 1259 * TODO remove when depending apps have moved to new constant. 1260 * @hide 1261 * @deprecated 1262 */ 1263 @Deprecated 1264 @SdkConstant(SdkConstantType.FEATURE) 1265 public static final String FEATURE_NFC_HCE = "android.hardware.nfc.hce"; 1266 1267 /** 1268 * Feature for {@link #getSystemAvailableFeatures} and 1269 * {@link #hasSystemFeature}: The device supports host- 1270 * based NFC card emulation. 1271 */ 1272 @SdkConstant(SdkConstantType.FEATURE) 1273 public static final String FEATURE_NFC_HOST_CARD_EMULATION = "android.hardware.nfc.hce"; 1274 1275 /** 1276 * Feature for {@link #getSystemAvailableFeatures} and 1277 * {@link #hasSystemFeature}: The device supports the OpenGL ES 1278 * <a href="http://www.khronos.org/registry/gles/extensions/ANDROID/ANDROID_extension_pack_es31a.txt"> 1279 * Android Extension Pack</a>. 1280 */ 1281 @SdkConstant(SdkConstantType.FEATURE) 1282 public static final String FEATURE_OPENGLES_EXTENSION_PACK = "android.hardware.opengles.aep"; 1283 1284 /** 1285 * Feature for {@link #getSystemAvailableFeatures} and 1286 * {@link #hasSystemFeature}: The device includes an accelerometer. 1287 */ 1288 @SdkConstant(SdkConstantType.FEATURE) 1289 public static final String FEATURE_SENSOR_ACCELEROMETER = "android.hardware.sensor.accelerometer"; 1290 1291 /** 1292 * Feature for {@link #getSystemAvailableFeatures} and 1293 * {@link #hasSystemFeature}: The device includes a barometer (air 1294 * pressure sensor.) 1295 */ 1296 @SdkConstant(SdkConstantType.FEATURE) 1297 public static final String FEATURE_SENSOR_BAROMETER = "android.hardware.sensor.barometer"; 1298 1299 /** 1300 * Feature for {@link #getSystemAvailableFeatures} and 1301 * {@link #hasSystemFeature}: The device includes a magnetometer (compass). 1302 */ 1303 @SdkConstant(SdkConstantType.FEATURE) 1304 public static final String FEATURE_SENSOR_COMPASS = "android.hardware.sensor.compass"; 1305 1306 /** 1307 * Feature for {@link #getSystemAvailableFeatures} and 1308 * {@link #hasSystemFeature}: The device includes a gyroscope. 1309 */ 1310 @SdkConstant(SdkConstantType.FEATURE) 1311 public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope"; 1312 1313 /** 1314 * Feature for {@link #getSystemAvailableFeatures} and 1315 * {@link #hasSystemFeature}: The device includes a light sensor. 1316 */ 1317 @SdkConstant(SdkConstantType.FEATURE) 1318 public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light"; 1319 1320 /** 1321 * Feature for {@link #getSystemAvailableFeatures} and 1322 * {@link #hasSystemFeature}: The device includes a proximity sensor. 1323 */ 1324 @SdkConstant(SdkConstantType.FEATURE) 1325 public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity"; 1326 1327 /** 1328 * Feature for {@link #getSystemAvailableFeatures} and 1329 * {@link #hasSystemFeature}: The device includes a hardware step counter. 1330 */ 1331 @SdkConstant(SdkConstantType.FEATURE) 1332 public static final String FEATURE_SENSOR_STEP_COUNTER = "android.hardware.sensor.stepcounter"; 1333 1334 /** 1335 * Feature for {@link #getSystemAvailableFeatures} and 1336 * {@link #hasSystemFeature}: The device includes a hardware step detector. 1337 */ 1338 @SdkConstant(SdkConstantType.FEATURE) 1339 public static final String FEATURE_SENSOR_STEP_DETECTOR = "android.hardware.sensor.stepdetector"; 1340 1341 /** 1342 * Feature for {@link #getSystemAvailableFeatures} and 1343 * {@link #hasSystemFeature}: The device includes a heart rate monitor. 1344 */ 1345 @SdkConstant(SdkConstantType.FEATURE) 1346 public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate"; 1347 1348 /** 1349 * Feature for {@link #getSystemAvailableFeatures} and 1350 * {@link #hasSystemFeature}: The heart rate sensor on this device is an Electrocargiogram. 1351 */ 1352 @SdkConstant(SdkConstantType.FEATURE) 1353 public static final String FEATURE_SENSOR_HEART_RATE_ECG = 1354 "android.hardware.sensor.heartrate.ecg"; 1355 1356 /** 1357 * Feature for {@link #getSystemAvailableFeatures} and 1358 * {@link #hasSystemFeature}: The device includes a relative humidity sensor. 1359 */ 1360 @SdkConstant(SdkConstantType.FEATURE) 1361 public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = 1362 "android.hardware.sensor.relative_humidity"; 1363 1364 /** 1365 * Feature for {@link #getSystemAvailableFeatures} and 1366 * {@link #hasSystemFeature}: The device includes an ambient temperature sensor. 1367 */ 1368 @SdkConstant(SdkConstantType.FEATURE) 1369 public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE = 1370 "android.hardware.sensor.ambient_temperature"; 1371 1372 /** 1373 * Feature for {@link #getSystemAvailableFeatures} and 1374 * {@link #hasSystemFeature}: The device supports high fidelity sensor processing 1375 * capabilities. 1376 */ 1377 @SdkConstant(SdkConstantType.FEATURE) 1378 public static final String FEATURE_HIFI_SENSORS = 1379 "android.hardware.sensor.hifi_sensors"; 1380 1381 /** 1382 * Feature for {@link #getSystemAvailableFeatures} and 1383 * {@link #hasSystemFeature}: The device has a telephony radio with data 1384 * communication support. 1385 */ 1386 @SdkConstant(SdkConstantType.FEATURE) 1387 public static final String FEATURE_TELEPHONY = "android.hardware.telephony"; 1388 1389 /** 1390 * Feature for {@link #getSystemAvailableFeatures} and 1391 * {@link #hasSystemFeature}: The device has a CDMA telephony stack. 1392 */ 1393 @SdkConstant(SdkConstantType.FEATURE) 1394 public static final String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma"; 1395 1396 /** 1397 * Feature for {@link #getSystemAvailableFeatures} and 1398 * {@link #hasSystemFeature}: The device has a GSM telephony stack. 1399 */ 1400 @SdkConstant(SdkConstantType.FEATURE) 1401 public static final String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm"; 1402 1403 /** 1404 * Feature for {@link #getSystemAvailableFeatures} and 1405 * {@link #hasSystemFeature}: The device supports connecting to USB devices 1406 * as the USB host. 1407 */ 1408 @SdkConstant(SdkConstantType.FEATURE) 1409 public static final String FEATURE_USB_HOST = "android.hardware.usb.host"; 1410 1411 /** 1412 * Feature for {@link #getSystemAvailableFeatures} and 1413 * {@link #hasSystemFeature}: The device supports connecting to USB accessories. 1414 */ 1415 @SdkConstant(SdkConstantType.FEATURE) 1416 public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory"; 1417 1418 /** 1419 * Feature for {@link #getSystemAvailableFeatures} and 1420 * {@link #hasSystemFeature}: The SIP API is enabled on the device. 1421 */ 1422 @SdkConstant(SdkConstantType.FEATURE) 1423 public static final String FEATURE_SIP = "android.software.sip"; 1424 1425 /** 1426 * Feature for {@link #getSystemAvailableFeatures} and 1427 * {@link #hasSystemFeature}: The device supports SIP-based VOIP. 1428 */ 1429 @SdkConstant(SdkConstantType.FEATURE) 1430 public static final String FEATURE_SIP_VOIP = "android.software.sip.voip"; 1431 1432 /** 1433 * Feature for {@link #getSystemAvailableFeatures} and 1434 * {@link #hasSystemFeature}: The Connection Service API is enabled on the device. 1435 */ 1436 @SdkConstant(SdkConstantType.FEATURE) 1437 public static final String FEATURE_CONNECTION_SERVICE = "android.software.connectionservice"; 1438 1439 /** 1440 * Feature for {@link #getSystemAvailableFeatures} and 1441 * {@link #hasSystemFeature}: The device's display has a touch screen. 1442 */ 1443 @SdkConstant(SdkConstantType.FEATURE) 1444 public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen"; 1445 1446 /** 1447 * Feature for {@link #getSystemAvailableFeatures} and 1448 * {@link #hasSystemFeature}: The device's touch screen supports 1449 * multitouch sufficient for basic two-finger gesture detection. 1450 */ 1451 @SdkConstant(SdkConstantType.FEATURE) 1452 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch"; 1453 1454 /** 1455 * Feature for {@link #getSystemAvailableFeatures} and 1456 * {@link #hasSystemFeature}: The device's touch screen is capable of 1457 * tracking two or more fingers fully independently. 1458 */ 1459 @SdkConstant(SdkConstantType.FEATURE) 1460 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct"; 1461 1462 /** 1463 * Feature for {@link #getSystemAvailableFeatures} and 1464 * {@link #hasSystemFeature}: The device's touch screen is capable of 1465 * tracking a full hand of fingers fully independently -- that is, 5 or 1466 * more simultaneous independent pointers. 1467 */ 1468 @SdkConstant(SdkConstantType.FEATURE) 1469 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand"; 1470 1471 /** 1472 * Feature for {@link #getSystemAvailableFeatures} and 1473 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1474 * does support touch emulation for basic events. For instance, the 1475 * device might use a mouse or remote control to drive a cursor, and 1476 * emulate basic touch pointer events like down, up, drag, etc. All 1477 * devices that support android.hardware.touchscreen or a sub-feature are 1478 * presumed to also support faketouch. 1479 */ 1480 @SdkConstant(SdkConstantType.FEATURE) 1481 public static final String FEATURE_FAKETOUCH = "android.hardware.faketouch"; 1482 1483 /** 1484 * Feature for {@link #getSystemAvailableFeatures} and 1485 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1486 * does support touch emulation for basic events that supports distinct 1487 * tracking of two or more fingers. This is an extension of 1488 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1489 * that unlike a distinct multitouch screen as defined by 1490 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT}, these kinds of input 1491 * devices will not actually provide full two-finger gestures since the 1492 * input is being transformed to cursor movement on the screen. That is, 1493 * single finger gestures will move a cursor; two-finger swipes will 1494 * result in single-finger touch events; other two-finger gestures will 1495 * result in the corresponding two-finger touch event. 1496 */ 1497 @SdkConstant(SdkConstantType.FEATURE) 1498 public static final String FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT = "android.hardware.faketouch.multitouch.distinct"; 1499 1500 /** 1501 * Feature for {@link #getSystemAvailableFeatures} and 1502 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1503 * does support touch emulation for basic events that supports tracking 1504 * a hand of fingers (5 or more fingers) fully independently. 1505 * This is an extension of 1506 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1507 * that unlike a multitouch screen as defined by 1508 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND}, not all two finger 1509 * gestures can be detected due to the limitations described for 1510 * {@link #FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT}. 1511 */ 1512 @SdkConstant(SdkConstantType.FEATURE) 1513 public static final String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand"; 1514 1515 /** 1516 * Feature for {@link #getSystemAvailableFeatures} and 1517 * {@link #hasSystemFeature}: The device has biometric hardware to detect a fingerprint. 1518 */ 1519 @SdkConstant(SdkConstantType.FEATURE) 1520 public static final String FEATURE_FINGERPRINT = "android.hardware.fingerprint"; 1521 1522 /** 1523 * Feature for {@link #getSystemAvailableFeatures} and 1524 * {@link #hasSystemFeature}: The device supports portrait orientation 1525 * screens. For backwards compatibility, you can assume that if neither 1526 * this nor {@link #FEATURE_SCREEN_LANDSCAPE} is set then the device supports 1527 * both portrait and landscape. 1528 */ 1529 @SdkConstant(SdkConstantType.FEATURE) 1530 public static final String FEATURE_SCREEN_PORTRAIT = "android.hardware.screen.portrait"; 1531 1532 /** 1533 * Feature for {@link #getSystemAvailableFeatures} and 1534 * {@link #hasSystemFeature}: The device supports landscape orientation 1535 * screens. For backwards compatibility, you can assume that if neither 1536 * this nor {@link #FEATURE_SCREEN_PORTRAIT} is set then the device supports 1537 * both portrait and landscape. 1538 */ 1539 @SdkConstant(SdkConstantType.FEATURE) 1540 public static final String FEATURE_SCREEN_LANDSCAPE = "android.hardware.screen.landscape"; 1541 1542 /** 1543 * Feature for {@link #getSystemAvailableFeatures} and 1544 * {@link #hasSystemFeature}: The device supports live wallpapers. 1545 */ 1546 @SdkConstant(SdkConstantType.FEATURE) 1547 public static final String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper"; 1548 /** 1549 * Feature for {@link #getSystemAvailableFeatures} and 1550 * {@link #hasSystemFeature}: The device supports app widgets. 1551 */ 1552 @SdkConstant(SdkConstantType.FEATURE) 1553 public static final String FEATURE_APP_WIDGETS = "android.software.app_widgets"; 1554 1555 /** 1556 * @hide 1557 * Feature for {@link #getSystemAvailableFeatures} and 1558 * {@link #hasSystemFeature}: The device supports 1559 * {@link android.service.voice.VoiceInteractionService} and 1560 * {@link android.app.VoiceInteractor}. 1561 */ 1562 @SdkConstant(SdkConstantType.FEATURE) 1563 public static final String FEATURE_VOICE_RECOGNIZERS = "android.software.voice_recognizers"; 1564 1565 1566 /** 1567 * Feature for {@link #getSystemAvailableFeatures} and 1568 * {@link #hasSystemFeature}: The device supports a home screen that is replaceable 1569 * by third party applications. 1570 */ 1571 @SdkConstant(SdkConstantType.FEATURE) 1572 public static final String FEATURE_HOME_SCREEN = "android.software.home_screen"; 1573 1574 /** 1575 * Feature for {@link #getSystemAvailableFeatures} and 1576 * {@link #hasSystemFeature}: The device supports adding new input methods implemented 1577 * with the {@link android.inputmethodservice.InputMethodService} API. 1578 */ 1579 @SdkConstant(SdkConstantType.FEATURE) 1580 public static final String FEATURE_INPUT_METHODS = "android.software.input_methods"; 1581 1582 /** 1583 * Feature for {@link #getSystemAvailableFeatures} and 1584 * {@link #hasSystemFeature}: The device supports device policy enforcement via device admins. 1585 */ 1586 @SdkConstant(SdkConstantType.FEATURE) 1587 public static final String FEATURE_DEVICE_ADMIN = "android.software.device_admin"; 1588 1589 /** 1590 * Feature for {@link #getSystemAvailableFeatures} and 1591 * {@link #hasSystemFeature}: The device supports leanback UI. This is 1592 * typically used in a living room television experience, but is a software 1593 * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this 1594 * feature will use resources associated with the "television" UI mode. 1595 */ 1596 @SdkConstant(SdkConstantType.FEATURE) 1597 public static final String FEATURE_LEANBACK = "android.software.leanback"; 1598 1599 /** 1600 * Feature for {@link #getSystemAvailableFeatures} and 1601 * {@link #hasSystemFeature}: The device supports only leanback UI. Only 1602 * applications designed for this experience should be run, though this is 1603 * not enforced by the system. 1604 * @hide 1605 */ 1606 @SdkConstant(SdkConstantType.FEATURE) 1607 public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only"; 1608 1609 /** 1610 * Feature for {@link #getSystemAvailableFeatures} and 1611 * {@link #hasSystemFeature}: The device supports live TV and can display 1612 * contents from TV inputs implemented with the 1613 * {@link android.media.tv.TvInputService} API. 1614 */ 1615 @SdkConstant(SdkConstantType.FEATURE) 1616 public static final String FEATURE_LIVE_TV = "android.software.live_tv"; 1617 1618 /** 1619 * Feature for {@link #getSystemAvailableFeatures} and 1620 * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking. 1621 */ 1622 @SdkConstant(SdkConstantType.FEATURE) 1623 public static final String FEATURE_WIFI = "android.hardware.wifi"; 1624 1625 /** 1626 * Feature for {@link #getSystemAvailableFeatures} and 1627 * {@link #hasSystemFeature}: The device supports Wi-Fi Direct networking. 1628 */ 1629 @SdkConstant(SdkConstantType.FEATURE) 1630 public static final String FEATURE_WIFI_DIRECT = "android.hardware.wifi.direct"; 1631 1632 /** 1633 * Feature for {@link #getSystemAvailableFeatures} and 1634 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1635 * on a vehicle headunit. A headunit here is defined to be inside a 1636 * vehicle that may or may not be moving. A headunit uses either a 1637 * primary display in the center console and/or additional displays in 1638 * the instrument cluster or elsewhere in the vehicle. Headunit display(s) 1639 * have limited size and resolution. The user will likely be focused on 1640 * driving so limiting driver distraction is a primary concern. User input 1641 * can be a variety of hard buttons, touch, rotary controllers and even mouse- 1642 * like interfaces. 1643 */ 1644 @SdkConstant(SdkConstantType.FEATURE) 1645 public static final String FEATURE_AUTOMOTIVE = "android.hardware.type.automotive"; 1646 1647 /** 1648 * Feature for {@link #getSystemAvailableFeatures} and 1649 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1650 * on a television. Television here is defined to be a typical living 1651 * room television experience: displayed on a big screen, where the user 1652 * is sitting far away from it, and the dominant form of input will be 1653 * something like a DPAD, not through touch or mouse. 1654 * @deprecated use {@link #FEATURE_LEANBACK} instead. 1655 */ 1656 @Deprecated 1657 @SdkConstant(SdkConstantType.FEATURE) 1658 public static final String FEATURE_TELEVISION = "android.hardware.type.television"; 1659 1660 /** 1661 * Feature for {@link #getSystemAvailableFeatures} and 1662 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1663 * on a watch. A watch here is defined to be a device worn on the body, perhaps on 1664 * the wrist. The user is very close when interacting with the device. 1665 */ 1666 @SdkConstant(SdkConstantType.FEATURE) 1667 public static final String FEATURE_WATCH = "android.hardware.type.watch"; 1668 1669 /** 1670 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1671 * The device supports printing. 1672 */ 1673 @SdkConstant(SdkConstantType.FEATURE) 1674 public static final String FEATURE_PRINTING = "android.software.print"; 1675 1676 /** 1677 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1678 * The device can perform backup and restore operations on installed applications. 1679 */ 1680 @SdkConstant(SdkConstantType.FEATURE) 1681 public static final String FEATURE_BACKUP = "android.software.backup"; 1682 1683 /** 1684 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1685 * The device supports creating secondary users and managed profiles via 1686 * {@link DevicePolicyManager}. 1687 */ 1688 @SdkConstant(SdkConstantType.FEATURE) 1689 public static final String FEATURE_MANAGED_USERS = "android.software.managed_users"; 1690 1691 /** 1692 * @hide 1693 * TODO: Remove after dependencies updated b/17392243 1694 */ 1695 public static final String FEATURE_MANAGED_PROFILES = "android.software.managed_users"; 1696 1697 /** 1698 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1699 * The device supports verified boot. 1700 */ 1701 @SdkConstant(SdkConstantType.FEATURE) 1702 public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot"; 1703 1704 /** 1705 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1706 * The device supports secure removal of users. When a user is deleted the data associated 1707 * with that user is securely deleted and no longer available. 1708 */ 1709 @SdkConstant(SdkConstantType.FEATURE) 1710 public static final String FEATURE_SECURELY_REMOVES_USERS 1711 = "android.software.securely_removes_users"; 1712 1713 /** 1714 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1715 * The device has a full implementation of the android.webkit.* APIs. Devices 1716 * lacking this feature will not have a functioning WebView implementation. 1717 */ 1718 @SdkConstant(SdkConstantType.FEATURE) 1719 public static final String FEATURE_WEBVIEW = "android.software.webview"; 1720 1721 /** 1722 * Feature for {@link #getSystemAvailableFeatures} and 1723 * {@link #hasSystemFeature}: This device supports ethernet. 1724 * @hide 1725 */ 1726 @SdkConstant(SdkConstantType.FEATURE) 1727 public static final String FEATURE_ETHERNET = "android.hardware.ethernet"; 1728 1729 /** 1730 * Feature for {@link #getSystemAvailableFeatures} and 1731 * {@link #hasSystemFeature}: This device supports HDMI-CEC. 1732 * @hide 1733 */ 1734 @SdkConstant(SdkConstantType.FEATURE) 1735 public static final String FEATURE_HDMI_CEC = "android.hardware.hdmi.cec"; 1736 1737 /** 1738 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1739 * The device has all of the inputs necessary to be considered a compatible game controller, or 1740 * includes a compatible game controller in the box. 1741 */ 1742 @SdkConstant(SdkConstantType.FEATURE) 1743 public static final String FEATURE_GAMEPAD = "android.hardware.gamepad"; 1744 1745 /** 1746 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1747 * The device has a full implementation of the android.media.midi.* APIs. 1748 */ 1749 @SdkConstant(SdkConstantType.FEATURE) 1750 public static final String FEATURE_MIDI = "android.software.midi"; 1751 1752 /** 1753 * Action to external storage service to clean out removed apps. 1754 * @hide 1755 */ 1756 public static final String ACTION_CLEAN_EXTERNAL_STORAGE 1757 = "android.content.pm.CLEAN_EXTERNAL_STORAGE"; 1758 1759 /** 1760 * Extra field name for the URI to a verification file. Passed to a package 1761 * verifier. 1762 * 1763 * @hide 1764 */ 1765 public static final String EXTRA_VERIFICATION_URI = "android.content.pm.extra.VERIFICATION_URI"; 1766 1767 /** 1768 * Extra field name for the ID of a package pending verification. Passed to 1769 * a package verifier and is used to call back to 1770 * {@link PackageManager#verifyPendingInstall(int, int)} 1771 */ 1772 public static final String EXTRA_VERIFICATION_ID = "android.content.pm.extra.VERIFICATION_ID"; 1773 1774 /** 1775 * Extra field name for the package identifier which is trying to install 1776 * the package. 1777 * 1778 * @hide 1779 */ 1780 public static final String EXTRA_VERIFICATION_INSTALLER_PACKAGE 1781 = "android.content.pm.extra.VERIFICATION_INSTALLER_PACKAGE"; 1782 1783 /** 1784 * Extra field name for the requested install flags for a package pending 1785 * verification. Passed to a package verifier. 1786 * 1787 * @hide 1788 */ 1789 public static final String EXTRA_VERIFICATION_INSTALL_FLAGS 1790 = "android.content.pm.extra.VERIFICATION_INSTALL_FLAGS"; 1791 1792 /** 1793 * Extra field name for the uid of who is requesting to install 1794 * the package. 1795 * 1796 * @hide 1797 */ 1798 public static final String EXTRA_VERIFICATION_INSTALLER_UID 1799 = "android.content.pm.extra.VERIFICATION_INSTALLER_UID"; 1800 1801 /** 1802 * Extra field name for the package name of a package pending verification. 1803 * 1804 * @hide 1805 */ 1806 public static final String EXTRA_VERIFICATION_PACKAGE_NAME 1807 = "android.content.pm.extra.VERIFICATION_PACKAGE_NAME"; 1808 /** 1809 * Extra field name for the result of a verification, either 1810 * {@link #VERIFICATION_ALLOW}, or {@link #VERIFICATION_REJECT}. 1811 * Passed to package verifiers after a package is verified. 1812 */ 1813 public static final String EXTRA_VERIFICATION_RESULT 1814 = "android.content.pm.extra.VERIFICATION_RESULT"; 1815 1816 /** 1817 * Extra field name for the version code of a package pending verification. 1818 * 1819 * @hide 1820 */ 1821 public static final String EXTRA_VERIFICATION_VERSION_CODE 1822 = "android.content.pm.extra.VERIFICATION_VERSION_CODE"; 1823 1824 /** 1825 * Extra field name for the ID of a intent filter pending verification. Passed to 1826 * an intent filter verifier and is used to call back to 1827 * {@link PackageManager#verifyIntentFilter(int, int)} 1828 * 1829 * @hide 1830 */ 1831 public static final String EXTRA_INTENT_FILTER_VERIFICATION_ID 1832 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_ID"; 1833 1834 /** 1835 * Extra field name for the scheme used for an intent filter pending verification. Passed to 1836 * an intent filter verifier and is used to construct the URI to verify against. 1837 * 1838 * Usually this is "https" 1839 * 1840 * @hide 1841 */ 1842 public static final String EXTRA_INTENT_FILTER_VERIFICATION_URI_SCHEME 1843 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_URI_SCHEME"; 1844 1845 /** 1846 * Extra field name for the host names to be used for an intent filter pending verification. 1847 * Passed to an intent filter verifier and is used to construct the URI to verify the 1848 * intent filter. 1849 * 1850 * This is a space delimited list of hosts. 1851 * 1852 * @hide 1853 */ 1854 public static final String EXTRA_INTENT_FILTER_VERIFICATION_HOSTS 1855 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_HOSTS"; 1856 1857 /** 1858 * Extra field name for the package name to be used for an intent filter pending verification. 1859 * Passed to an intent filter verifier and is used to check the verification responses coming 1860 * from the hosts. Each host response will need to include the package name of APK containing 1861 * the intent filter. 1862 * 1863 * @hide 1864 */ 1865 public static final String EXTRA_INTENT_FILTER_VERIFICATION_PACKAGE_NAME 1866 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_PACKAGE_NAME"; 1867 1868 /** 1869 * The action used to request that the user approve a permission request 1870 * from the application. 1871 * 1872 * @hide 1873 */ 1874 @SystemApi 1875 public static final String ACTION_REQUEST_PERMISSIONS = 1876 "android.content.pm.action.REQUEST_PERMISSIONS"; 1877 1878 /** 1879 * The component name handling runtime permission grants. 1880 * 1881 * @hide 1882 */ 1883 public static final String GRANT_PERMISSIONS_PACKAGE_NAME = 1884 "com.android.packageinstaller"; 1885 1886 /** 1887 * The names of the requested permissions. 1888 * <p> 1889 * <strong>Type:</strong> String[] 1890 * </p> 1891 * 1892 * @hide 1893 */ 1894 @SystemApi 1895 public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = 1896 "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES"; 1897 1898 /** 1899 * The results from the permissions request. 1900 * <p> 1901 * <strong>Type:</strong> int[] of #PermissionResult 1902 * </p> 1903 * 1904 * @hide 1905 */ 1906 @SystemApi 1907 public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS 1908 = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS"; 1909 1910 /** 1911 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 1912 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the package which provides 1913 * the existing definition for the permission. 1914 * @hide 1915 */ 1916 public static final String EXTRA_FAILURE_EXISTING_PACKAGE 1917 = "android.content.pm.extra.FAILURE_EXISTING_PACKAGE"; 1918 1919 /** 1920 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 1921 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the permission that is 1922 * being redundantly defined by the package being installed. 1923 * @hide 1924 */ 1925 public static final String EXTRA_FAILURE_EXISTING_PERMISSION 1926 = "android.content.pm.extra.FAILURE_EXISTING_PERMISSION"; 1927 1928 /** 1929 * Permission flag: The permission is set in its current state 1930 * by the user and apps can still request it at runtime. 1931 * 1932 * @hide 1933 */ 1934 public static final int FLAG_PERMISSION_USER_SET = 1 << 0; 1935 1936 /** 1937 * Permission flag: The permission is set in its current state 1938 * by the user and it is fixed, i.e. apps can no longer request 1939 * this permission. 1940 * 1941 * @hide 1942 */ 1943 public static final int FLAG_PERMISSION_USER_FIXED = 1 << 1; 1944 1945 /** 1946 * Permission flag: The permission is set in its current state 1947 * by device policy and neither apps nor the user can change 1948 * its state. 1949 * 1950 * @hide 1951 */ 1952 public static final int FLAG_PERMISSION_POLICY_FIXED = 1 << 2; 1953 1954 /** 1955 * Permission flag: The permission is set in a granted state but 1956 * access to resources it guards is restricted by other means to 1957 * enable revoking a permission on legacy apps that do not support 1958 * runtime permissions. If this permission is upgraded to runtime 1959 * because the app was updated to support runtime permissions, the 1960 * the permission will be revoked in the upgrade process. 1961 * 1962 * @hide 1963 */ 1964 public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 1 << 3; 1965 1966 /** 1967 * Permission flag: The permission is set in its current state 1968 * because the app is a component that is a part of the system. 1969 * 1970 * @hide 1971 */ 1972 public static final int FLAG_PERMISSION_SYSTEM_FIXED = 1 << 4; 1973 1974 1975 /** 1976 * Permission flag: The permission is granted by default because it 1977 * enables app functionality that is expected to work out-of-the-box 1978 * for providing a smooth user experience. For example, the phone app 1979 * is expected to have the phone permission. 1980 * 1981 * @hide 1982 */ 1983 public static final int FLAG_PERMISSION_GRANTED_BY_DEFAULT = 1 << 5; 1984 1985 /** 1986 * Mask for all permission flags. 1987 * 1988 * @hide 1989 */ 1990 @SystemApi 1991 public static final int MASK_PERMISSION_FLAGS = 0xFF; 1992 1993 /** 1994 * Retrieve overall information about an application package that is 1995 * installed on the system. 1996 * <p> 1997 * Throws {@link NameNotFoundException} if a package with the given name can 1998 * not be found on the system. 1999 * 2000 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2001 * desired package. 2002 * @param flags Additional option flags. Use any combination of 2003 * {@link #GET_ACTIVITIES}, {@link #GET_GIDS}, 2004 * {@link #GET_CONFIGURATIONS}, {@link #GET_INSTRUMENTATION}, 2005 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2006 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2007 * {@link #GET_SIGNATURES}, {@link #GET_UNINSTALLED_PACKAGES} to 2008 * modify the data returned. 2009 * @return Returns a PackageInfo object containing information about the 2010 * package. If flag GET_UNINSTALLED_PACKAGES is set and if the 2011 * package is not found in the list of installed applications, the 2012 * package information is retrieved from the list of uninstalled 2013 * applications (which includes installed applications as well as 2014 * applications with data directory i.e. applications which had been 2015 * deleted with {@code DONT_DELETE_DATA} flag set). 2016 * @see #GET_ACTIVITIES 2017 * @see #GET_GIDS 2018 * @see #GET_CONFIGURATIONS 2019 * @see #GET_INSTRUMENTATION 2020 * @see #GET_PERMISSIONS 2021 * @see #GET_PROVIDERS 2022 * @see #GET_RECEIVERS 2023 * @see #GET_SERVICES 2024 * @see #GET_SIGNATURES 2025 * @see #GET_UNINSTALLED_PACKAGES 2026 */ 2027 public abstract PackageInfo getPackageInfo(String packageName, int flags) 2028 throws NameNotFoundException; 2029 2030 /** 2031 * Map from the current package names in use on the device to whatever 2032 * the current canonical name of that package is. 2033 * @param names Array of current names to be mapped. 2034 * @return Returns an array of the same size as the original, containing 2035 * the canonical name for each package. 2036 */ 2037 public abstract String[] currentToCanonicalPackageNames(String[] names); 2038 2039 /** 2040 * Map from a packages canonical name to the current name in use on the device. 2041 * @param names Array of new names to be mapped. 2042 * @return Returns an array of the same size as the original, containing 2043 * the current name for each package. 2044 */ 2045 public abstract String[] canonicalToCurrentPackageNames(String[] names); 2046 2047 /** 2048 * Returns a "good" intent to launch a front-door activity in a package. 2049 * This is used, for example, to implement an "open" button when browsing 2050 * through packages. The current implementation looks first for a main 2051 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 2052 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 2053 * <code>null</code> if neither are found. 2054 * 2055 * @param packageName The name of the package to inspect. 2056 * 2057 * @return A fully-qualified {@link Intent} that can be used to launch the 2058 * main activity in the package. Returns <code>null</code> if the package 2059 * does not contain such an activity, or if <em>packageName</em> is not 2060 * recognized. 2061 */ 2062 public abstract Intent getLaunchIntentForPackage(String packageName); 2063 2064 /** 2065 * Return a "good" intent to launch a front-door Leanback activity in a 2066 * package, for use for example to implement an "open" button when browsing 2067 * through packages. The current implementation will look for a main 2068 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 2069 * return null if no main leanback activities are found. 2070 * <p> 2071 * Throws {@link NameNotFoundException} if a package with the given name 2072 * cannot be found on the system. 2073 * 2074 * @param packageName The name of the package to inspect. 2075 * @return Returns either a fully-qualified Intent that can be used to launch 2076 * the main Leanback activity in the package, or null if the package 2077 * does not contain such an activity. 2078 */ 2079 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 2080 2081 /** 2082 * Return an array of all of the secondary group-ids that have been assigned 2083 * to a package. 2084 * <p> 2085 * Throws {@link NameNotFoundException} if a package with the given name 2086 * cannot be found on the system. 2087 * 2088 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2089 * desired package. 2090 * @return Returns an int array of the assigned gids, or null if there are 2091 * none. 2092 */ 2093 public abstract int[] getPackageGids(String packageName) 2094 throws NameNotFoundException; 2095 2096 /** 2097 * @hide Return the uid associated with the given package name for the 2098 * given user. 2099 * 2100 * <p>Throws {@link NameNotFoundException} if a package with the given 2101 * name can not be found on the system. 2102 * 2103 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2104 * desired package. 2105 * @param userHandle The user handle identifier to look up the package under. 2106 * 2107 * @return Returns an integer uid who owns the given package name. 2108 */ 2109 public abstract int getPackageUid(String packageName, int userHandle) 2110 throws NameNotFoundException; 2111 2112 /** 2113 * Retrieve all of the information we know about a particular permission. 2114 * 2115 * <p>Throws {@link NameNotFoundException} if a permission with the given 2116 * name cannot be found on the system. 2117 * 2118 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 2119 * of the permission you are interested in. 2120 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2121 * retrieve any meta-data associated with the permission. 2122 * 2123 * @return Returns a {@link PermissionInfo} containing information about the 2124 * permission. 2125 */ 2126 public abstract PermissionInfo getPermissionInfo(String name, int flags) 2127 throws NameNotFoundException; 2128 2129 /** 2130 * Query for all of the permissions associated with a particular group. 2131 * 2132 * <p>Throws {@link NameNotFoundException} if the given group does not 2133 * exist. 2134 * 2135 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 2136 * of the permission group you are interested in. Use null to 2137 * find all of the permissions not associated with a group. 2138 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2139 * retrieve any meta-data associated with the permissions. 2140 * 2141 * @return Returns a list of {@link PermissionInfo} containing information 2142 * about all of the permissions in the given group. 2143 */ 2144 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 2145 int flags) throws NameNotFoundException; 2146 2147 /** 2148 * Retrieve all of the information we know about a particular group of 2149 * permissions. 2150 * 2151 * <p>Throws {@link NameNotFoundException} if a permission group with the given 2152 * name cannot be found on the system. 2153 * 2154 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 2155 * of the permission you are interested in. 2156 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2157 * retrieve any meta-data associated with the permission group. 2158 * 2159 * @return Returns a {@link PermissionGroupInfo} containing information 2160 * about the permission. 2161 */ 2162 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 2163 int flags) throws NameNotFoundException; 2164 2165 /** 2166 * Retrieve all of the known permission groups in the system. 2167 * 2168 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2169 * retrieve any meta-data associated with the permission group. 2170 * 2171 * @return Returns a list of {@link PermissionGroupInfo} containing 2172 * information about all of the known permission groups. 2173 */ 2174 public abstract List<PermissionGroupInfo> getAllPermissionGroups(int flags); 2175 2176 /** 2177 * Retrieve all of the information we know about a particular 2178 * package/application. 2179 * 2180 * <p>Throws {@link NameNotFoundException} if an application with the given 2181 * package name cannot be found on the system. 2182 * 2183 * @param packageName The full name (i.e. com.google.apps.contacts) of an 2184 * application. 2185 * @param flags Additional option flags. Use any combination of 2186 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2187 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2188 * 2189 * @return {@link ApplicationInfo} Returns ApplicationInfo object containing 2190 * information about the package. 2191 * If flag GET_UNINSTALLED_PACKAGES is set and if the package is not 2192 * found in the list of installed applications, 2193 * the application information is retrieved from the 2194 * list of uninstalled applications(which includes 2195 * installed applications as well as applications 2196 * with data directory ie applications which had been 2197 * deleted with {@code DONT_DELETE_DATA} flag set). 2198 * 2199 * @see #GET_META_DATA 2200 * @see #GET_SHARED_LIBRARY_FILES 2201 * @see #GET_UNINSTALLED_PACKAGES 2202 */ 2203 public abstract ApplicationInfo getApplicationInfo(String packageName, 2204 int flags) throws NameNotFoundException; 2205 2206 /** 2207 * Retrieve all of the information we know about a particular activity 2208 * class. 2209 * 2210 * <p>Throws {@link NameNotFoundException} if an activity with the given 2211 * class name cannot be found on the system. 2212 * 2213 * @param component The full component name (i.e. 2214 * com.google.apps.contacts/com.google.apps.contacts.ContactsList) of an Activity 2215 * class. 2216 * @param flags Additional option flags. Use any combination of 2217 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2218 * to modify the data (in ApplicationInfo) returned. 2219 * 2220 * @return {@link ActivityInfo} containing information about the activity. 2221 * 2222 * @see #GET_INTENT_FILTERS 2223 * @see #GET_META_DATA 2224 * @see #GET_SHARED_LIBRARY_FILES 2225 */ 2226 public abstract ActivityInfo getActivityInfo(ComponentName component, 2227 int flags) throws NameNotFoundException; 2228 2229 /** 2230 * Retrieve all of the information we know about a particular receiver 2231 * class. 2232 * 2233 * <p>Throws {@link NameNotFoundException} if a receiver with the given 2234 * class name cannot be found on the system. 2235 * 2236 * @param component The full component name (i.e. 2237 * com.google.apps.calendar/com.google.apps.calendar.CalendarAlarm) of a Receiver 2238 * class. 2239 * @param flags Additional option flags. Use any combination of 2240 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2241 * to modify the data returned. 2242 * 2243 * @return {@link ActivityInfo} containing information about the receiver. 2244 * 2245 * @see #GET_INTENT_FILTERS 2246 * @see #GET_META_DATA 2247 * @see #GET_SHARED_LIBRARY_FILES 2248 */ 2249 public abstract ActivityInfo getReceiverInfo(ComponentName component, 2250 int flags) throws NameNotFoundException; 2251 2252 /** 2253 * Retrieve all of the information we know about a particular service 2254 * class. 2255 * 2256 * <p>Throws {@link NameNotFoundException} if a service with the given 2257 * class name cannot be found on the system. 2258 * 2259 * @param component The full component name (i.e. 2260 * com.google.apps.media/com.google.apps.media.BackgroundPlayback) of a Service 2261 * class. 2262 * @param flags Additional option flags. Use any combination of 2263 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2264 * to modify the data returned. 2265 * 2266 * @return ServiceInfo containing information about the service. 2267 * 2268 * @see #GET_META_DATA 2269 * @see #GET_SHARED_LIBRARY_FILES 2270 */ 2271 public abstract ServiceInfo getServiceInfo(ComponentName component, 2272 int flags) throws NameNotFoundException; 2273 2274 /** 2275 * Retrieve all of the information we know about a particular content 2276 * provider class. 2277 * 2278 * <p>Throws {@link NameNotFoundException} if a provider with the given 2279 * class name cannot be found on the system. 2280 * 2281 * @param component The full component name (i.e. 2282 * com.google.providers.media/com.google.providers.media.MediaProvider) of a 2283 * ContentProvider class. 2284 * @param flags Additional option flags. Use any combination of 2285 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2286 * to modify the data returned. 2287 * 2288 * @return ProviderInfo containing information about the service. 2289 * 2290 * @see #GET_META_DATA 2291 * @see #GET_SHARED_LIBRARY_FILES 2292 */ 2293 public abstract ProviderInfo getProviderInfo(ComponentName component, 2294 int flags) throws NameNotFoundException; 2295 2296 /** 2297 * Return a List of all packages that are installed 2298 * on the device. 2299 * 2300 * @param flags Additional option flags. Use any combination of 2301 * {@link #GET_ACTIVITIES}, 2302 * {@link #GET_GIDS}, 2303 * {@link #GET_CONFIGURATIONS}, 2304 * {@link #GET_INSTRUMENTATION}, 2305 * {@link #GET_PERMISSIONS}, 2306 * {@link #GET_PROVIDERS}, 2307 * {@link #GET_RECEIVERS}, 2308 * {@link #GET_SERVICES}, 2309 * {@link #GET_SIGNATURES}, 2310 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2311 * 2312 * @return A List of PackageInfo objects, one for each package that is 2313 * installed on the device. In the unlikely case of there being no 2314 * installed packages, an empty list is returned. 2315 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2316 * applications including those deleted with {@code DONT_DELETE_DATA} 2317 * (partially installed apps with data directory) will be returned. 2318 * 2319 * @see #GET_ACTIVITIES 2320 * @see #GET_GIDS 2321 * @see #GET_CONFIGURATIONS 2322 * @see #GET_INSTRUMENTATION 2323 * @see #GET_PERMISSIONS 2324 * @see #GET_PROVIDERS 2325 * @see #GET_RECEIVERS 2326 * @see #GET_SERVICES 2327 * @see #GET_SIGNATURES 2328 * @see #GET_UNINSTALLED_PACKAGES 2329 */ 2330 public abstract List<PackageInfo> getInstalledPackages(int flags); 2331 2332 /** 2333 * Return a List of all installed packages that are currently 2334 * holding any of the given permissions. 2335 * 2336 * @param flags Additional option flags. Use any combination of 2337 * {@link #GET_ACTIVITIES}, 2338 * {@link #GET_GIDS}, 2339 * {@link #GET_CONFIGURATIONS}, 2340 * {@link #GET_INSTRUMENTATION}, 2341 * {@link #GET_PERMISSIONS}, 2342 * {@link #GET_PROVIDERS}, 2343 * {@link #GET_RECEIVERS}, 2344 * {@link #GET_SERVICES}, 2345 * {@link #GET_SIGNATURES}, 2346 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2347 * 2348 * @return Returns a List of PackageInfo objects, one for each installed 2349 * application that is holding any of the permissions that were provided. 2350 * 2351 * @see #GET_ACTIVITIES 2352 * @see #GET_GIDS 2353 * @see #GET_CONFIGURATIONS 2354 * @see #GET_INSTRUMENTATION 2355 * @see #GET_PERMISSIONS 2356 * @see #GET_PROVIDERS 2357 * @see #GET_RECEIVERS 2358 * @see #GET_SERVICES 2359 * @see #GET_SIGNATURES 2360 * @see #GET_UNINSTALLED_PACKAGES 2361 */ 2362 public abstract List<PackageInfo> getPackagesHoldingPermissions( 2363 String[] permissions, int flags); 2364 2365 /** 2366 * Return a List of all packages that are installed on the device, for a specific user. 2367 * Requesting a list of installed packages for another user 2368 * will require the permission INTERACT_ACROSS_USERS_FULL. 2369 * @param flags Additional option flags. Use any combination of 2370 * {@link #GET_ACTIVITIES}, 2371 * {@link #GET_GIDS}, 2372 * {@link #GET_CONFIGURATIONS}, 2373 * {@link #GET_INSTRUMENTATION}, 2374 * {@link #GET_PERMISSIONS}, 2375 * {@link #GET_PROVIDERS}, 2376 * {@link #GET_RECEIVERS}, 2377 * {@link #GET_SERVICES}, 2378 * {@link #GET_SIGNATURES}, 2379 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2380 * @param userId The user for whom the installed packages are to be listed 2381 * 2382 * @return A List of PackageInfo objects, one for each package that is 2383 * installed on the device. In the unlikely case of there being no 2384 * installed packages, an empty list is returned. 2385 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2386 * applications including those deleted with {@code DONT_DELETE_DATA} 2387 * (partially installed apps with data directory) will be returned. 2388 * 2389 * @see #GET_ACTIVITIES 2390 * @see #GET_GIDS 2391 * @see #GET_CONFIGURATIONS 2392 * @see #GET_INSTRUMENTATION 2393 * @see #GET_PERMISSIONS 2394 * @see #GET_PROVIDERS 2395 * @see #GET_RECEIVERS 2396 * @see #GET_SERVICES 2397 * @see #GET_SIGNATURES 2398 * @see #GET_UNINSTALLED_PACKAGES 2399 * 2400 * @hide 2401 */ 2402 public abstract List<PackageInfo> getInstalledPackages(int flags, int userId); 2403 2404 /** 2405 * Check whether a particular package has been granted a particular 2406 * permission. 2407 * 2408 * @param permName The name of the permission you are checking for. 2409 * @param pkgName The name of the package you are checking against. 2410 * 2411 * @return If the package has the permission, PERMISSION_GRANTED is 2412 * returned. If it does not have the permission, PERMISSION_DENIED 2413 * is returned. 2414 * 2415 * @see #PERMISSION_GRANTED 2416 * @see #PERMISSION_DENIED 2417 */ 2418 @CheckResult 2419 public abstract int checkPermission(String permName, String pkgName); 2420 2421 /** 2422 * Checks whether a particular permissions has been revoked for a 2423 * package by policy. Typically the device owner or the profile owner 2424 * may apply such a policy. The user cannot grant policy revoked 2425 * permissions, hence the only way for an app to get such a permission 2426 * is by a policy change. 2427 * 2428 * @param permName The name of the permission you are checking for. 2429 * @param pkgName The name of the package you are checking against. 2430 * 2431 * @return Whether the permission is restricted by policy. 2432 */ 2433 @CheckResult 2434 public abstract boolean isPermissionRevokedByPolicy(String permName, String pkgName); 2435 2436 /** 2437 * Add a new dynamic permission to the system. For this to work, your 2438 * package must have defined a permission tree through the 2439 * {@link android.R.styleable#AndroidManifestPermissionTree 2440 * <permission-tree>} tag in its manifest. A package can only add 2441 * permissions to trees that were defined by either its own package or 2442 * another with the same user id; a permission is in a tree if it 2443 * matches the name of the permission tree + ".": for example, 2444 * "com.foo.bar" is a member of the permission tree "com.foo". 2445 * 2446 * <p>It is good to make your permission tree name descriptive, because you 2447 * are taking possession of that entire set of permission names. Thus, it 2448 * must be under a domain you control, with a suffix that will not match 2449 * any normal permissions that may be declared in any applications that 2450 * are part of that domain. 2451 * 2452 * <p>New permissions must be added before 2453 * any .apks are installed that use those permissions. Permissions you 2454 * add through this method are remembered across reboots of the device. 2455 * If the given permission already exists, the info you supply here 2456 * will be used to update it. 2457 * 2458 * @param info Description of the permission to be added. 2459 * 2460 * @return Returns true if a new permission was created, false if an 2461 * existing one was updated. 2462 * 2463 * @throws SecurityException if you are not allowed to add the 2464 * given permission name. 2465 * 2466 * @see #removePermission(String) 2467 */ 2468 public abstract boolean addPermission(PermissionInfo info); 2469 2470 /** 2471 * Like {@link #addPermission(PermissionInfo)} but asynchronously 2472 * persists the package manager state after returning from the call, 2473 * allowing it to return quicker and batch a series of adds at the 2474 * expense of no guarantee the added permission will be retained if 2475 * the device is rebooted before it is written. 2476 */ 2477 public abstract boolean addPermissionAsync(PermissionInfo info); 2478 2479 /** 2480 * Removes a permission that was previously added with 2481 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 2482 * -- you are only allowed to remove permissions that you are allowed 2483 * to add. 2484 * 2485 * @param name The name of the permission to remove. 2486 * 2487 * @throws SecurityException if you are not allowed to remove the 2488 * given permission name. 2489 * 2490 * @see #addPermission(PermissionInfo) 2491 */ 2492 public abstract void removePermission(String name); 2493 2494 2495 /** 2496 * Permission flags set when granting or revoking a permission. 2497 * 2498 * @hide 2499 */ 2500 @SystemApi 2501 @IntDef({FLAG_PERMISSION_USER_SET, 2502 FLAG_PERMISSION_USER_FIXED, 2503 FLAG_PERMISSION_POLICY_FIXED, 2504 FLAG_PERMISSION_REVOKE_ON_UPGRADE, 2505 FLAG_PERMISSION_SYSTEM_FIXED, 2506 FLAG_PERMISSION_GRANTED_BY_DEFAULT}) 2507 @Retention(RetentionPolicy.SOURCE) 2508 public @interface PermissionFlags {} 2509 2510 /** 2511 * Grant a runtime permission to an application which the application does not 2512 * already have. The permission must have been requested by the application. 2513 * If the application is not allowed to hold the permission, a {@link 2514 * java.lang.SecurityException} is thrown. 2515 * <p> 2516 * <strong>Note: </strong>Using this API requires holding 2517 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 2518 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 2519 * </p> 2520 * 2521 * @param packageName The package to which to grant the permission. 2522 * @param permissionName The permission name to grant. 2523 * @param user The user for which to grant the permission. 2524 * 2525 * @see #revokeRuntimePermission(String, String, android.os.UserHandle) 2526 * @see android.content.pm.PackageManager.PermissionFlags 2527 * 2528 * @hide 2529 */ 2530 @SystemApi 2531 public abstract void grantRuntimePermission(@NonNull String packageName, 2532 @NonNull String permissionName, @NonNull UserHandle user); 2533 2534 /** 2535 * Revoke a runtime permission that was previously granted by {@link 2536 * #grantRuntimePermission(String, String, android.os.UserHandle)}. The 2537 * permission must have been requested by and granted to the application. 2538 * If the application is not allowed to hold the permission, a {@link 2539 * java.lang.SecurityException} is thrown. 2540 * <p> 2541 * <strong>Note: </strong>Using this API requires holding 2542 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 2543 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 2544 * </p> 2545 * 2546 * @param packageName The package from which to revoke the permission. 2547 * @param permissionName The permission name to revoke. 2548 * @param user The user for which to revoke the permission. 2549 * 2550 * @see #grantRuntimePermission(String, String, android.os.UserHandle) 2551 * @see android.content.pm.PackageManager.PermissionFlags 2552 * 2553 * @hide 2554 */ 2555 @SystemApi 2556 public abstract void revokeRuntimePermission(@NonNull String packageName, 2557 @NonNull String permissionName, @NonNull UserHandle user); 2558 2559 /** 2560 * Gets the state flags associated with a permission. 2561 * 2562 * @param permissionName The permission for which to get the flags. 2563 * @param packageName The package name for which to get the flags. 2564 * @param user The user for which to get permission flags. 2565 * @return The permission flags. 2566 * 2567 * @hide 2568 */ 2569 @SystemApi 2570 public abstract @PermissionFlags int getPermissionFlags(String permissionName, 2571 String packageName, @NonNull UserHandle user); 2572 2573 /** 2574 * Updates the flags associated with a permission by replacing the flags in 2575 * the specified mask with the provided flag values. 2576 * 2577 * @param permissionName The permission for which to update the flags. 2578 * @param packageName The package name for which to update the flags. 2579 * @param flagMask The flags which to replace. 2580 * @param flagValues The flags with which to replace. 2581 * @param user The user for which to update the permission flags. 2582 * 2583 * @hide 2584 */ 2585 @SystemApi 2586 public abstract void updatePermissionFlags(String permissionName, 2587 String packageName, @PermissionFlags int flagMask, int flagValues, 2588 @NonNull UserHandle user); 2589 2590 /** 2591 * Gets whether you should show UI with rationale for requesting a permission. 2592 * You should do this only if you do not have the permission and the context in 2593 * which the permission is requested does not clearly communicate to the user 2594 * what would be the benefit from grating this permission. 2595 * 2596 * @param permission A permission your app wants to request. 2597 * @return Whether you can show permission rationale UI. 2598 * 2599 * @hide 2600 */ 2601 public abstract boolean shouldShowRequestPermissionRationale(String permission); 2602 2603 /** 2604 * Returns an {@link android.content.Intent} suitable for passing to 2605 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 2606 * which prompts the user to grant permissions to this application. 2607 * 2608 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 2609 * 2610 * @hide 2611 */ 2612 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 2613 if (ArrayUtils.isEmpty(permissions)) { 2614 throw new NullPointerException("permission cannot be null or empty"); 2615 } 2616 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 2617 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 2618 intent.setPackage(GRANT_PERMISSIONS_PACKAGE_NAME); 2619 return intent; 2620 } 2621 2622 /** 2623 * Compare the signatures of two packages to determine if the same 2624 * signature appears in both of them. If they do contain the same 2625 * signature, then they are allowed special privileges when working 2626 * with each other: they can share the same user-id, run instrumentation 2627 * against each other, etc. 2628 * 2629 * @param pkg1 First package name whose signature will be compared. 2630 * @param pkg2 Second package name whose signature will be compared. 2631 * 2632 * @return Returns an integer indicating whether all signatures on the 2633 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 2634 * all signatures match or < 0 if there is not a match ({@link 2635 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 2636 * 2637 * @see #checkSignatures(int, int) 2638 * @see #SIGNATURE_MATCH 2639 * @see #SIGNATURE_NO_MATCH 2640 * @see #SIGNATURE_UNKNOWN_PACKAGE 2641 */ 2642 @CheckResult 2643 public abstract int checkSignatures(String pkg1, String pkg2); 2644 2645 /** 2646 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 2647 * the two packages to be checked. This can be useful, for example, 2648 * when doing the check in an IPC, where the UID is the only identity 2649 * available. It is functionally identical to determining the package 2650 * associated with the UIDs and checking their signatures. 2651 * 2652 * @param uid1 First UID whose signature will be compared. 2653 * @param uid2 Second UID whose signature will be compared. 2654 * 2655 * @return Returns an integer indicating whether all signatures on the 2656 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 2657 * all signatures match or < 0 if there is not a match ({@link 2658 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 2659 * 2660 * @see #checkSignatures(String, String) 2661 * @see #SIGNATURE_MATCH 2662 * @see #SIGNATURE_NO_MATCH 2663 * @see #SIGNATURE_UNKNOWN_PACKAGE 2664 */ 2665 @CheckResult 2666 public abstract int checkSignatures(int uid1, int uid2); 2667 2668 /** 2669 * Retrieve the names of all packages that are associated with a particular 2670 * user id. In most cases, this will be a single package name, the package 2671 * that has been assigned that user id. Where there are multiple packages 2672 * sharing the same user id through the "sharedUserId" mechanism, all 2673 * packages with that id will be returned. 2674 * 2675 * @param uid The user id for which you would like to retrieve the 2676 * associated packages. 2677 * 2678 * @return Returns an array of one or more packages assigned to the user 2679 * id, or null if there are no known packages with the given id. 2680 */ 2681 public abstract String[] getPackagesForUid(int uid); 2682 2683 /** 2684 * Retrieve the official name associated with a user id. This name is 2685 * guaranteed to never change, though it is possible for the underlying 2686 * user id to be changed. That is, if you are storing information about 2687 * user ids in persistent storage, you should use the string returned 2688 * by this function instead of the raw user-id. 2689 * 2690 * @param uid The user id for which you would like to retrieve a name. 2691 * @return Returns a unique name for the given user id, or null if the 2692 * user id is not currently assigned. 2693 */ 2694 public abstract String getNameForUid(int uid); 2695 2696 /** 2697 * Return the user id associated with a shared user name. Multiple 2698 * applications can specify a shared user name in their manifest and thus 2699 * end up using a common uid. This might be used for new applications 2700 * that use an existing shared user name and need to know the uid of the 2701 * shared user. 2702 * 2703 * @param sharedUserName The shared user name whose uid is to be retrieved. 2704 * @return Returns the uid associated with the shared user, or NameNotFoundException 2705 * if the shared user name is not being used by any installed packages 2706 * @hide 2707 */ 2708 public abstract int getUidForSharedUser(String sharedUserName) 2709 throws NameNotFoundException; 2710 2711 /** 2712 * Return a List of all application packages that are installed on the 2713 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 2714 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 2715 * installed apps with data directory) will be returned. 2716 * 2717 * @param flags Additional option flags. Use any combination of 2718 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2719 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2720 * 2721 * @return Returns a List of ApplicationInfo objects, one for each application that 2722 * is installed on the device. In the unlikely case of there being 2723 * no installed applications, an empty list is returned. 2724 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2725 * applications including those deleted with {@code DONT_DELETE_DATA} 2726 * (partially installed apps with data directory) will be returned. 2727 * 2728 * @see #GET_META_DATA 2729 * @see #GET_SHARED_LIBRARY_FILES 2730 * @see #GET_UNINSTALLED_PACKAGES 2731 */ 2732 public abstract List<ApplicationInfo> getInstalledApplications(int flags); 2733 2734 /** 2735 * Get a list of shared libraries that are available on the 2736 * system. 2737 * 2738 * @return An array of shared library names that are 2739 * available on the system, or null if none are installed. 2740 * 2741 */ 2742 public abstract String[] getSystemSharedLibraryNames(); 2743 2744 /** 2745 * Get a list of features that are available on the 2746 * system. 2747 * 2748 * @return An array of FeatureInfo classes describing the features 2749 * that are available on the system, or null if there are none(!!). 2750 */ 2751 public abstract FeatureInfo[] getSystemAvailableFeatures(); 2752 2753 /** 2754 * Check whether the given feature name is one of the available 2755 * features as returned by {@link #getSystemAvailableFeatures()}. 2756 * 2757 * @return Returns true if the devices supports the feature, else 2758 * false. 2759 */ 2760 public abstract boolean hasSystemFeature(String name); 2761 2762 /** 2763 * Determine the best action to perform for a given Intent. This is how 2764 * {@link Intent#resolveActivity} finds an activity if a class has not 2765 * been explicitly specified. 2766 * 2767 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 2768 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 2769 * only flag. You need to do so to resolve the activity in the same way 2770 * that {@link android.content.Context#startActivity(Intent)} and 2771 * {@link android.content.Intent#resolveActivity(PackageManager) 2772 * Intent.resolveActivity(PackageManager)} do.</p> 2773 * 2774 * @param intent An intent containing all of the desired specification 2775 * (action, data, type, category, and/or component). 2776 * @param flags Additional option flags. The most important is 2777 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2778 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2779 * 2780 * @return Returns a ResolveInfo containing the final activity intent that 2781 * was determined to be the best action. Returns null if no 2782 * matching activity was found. If multiple matching activities are 2783 * found and there is no default set, returns a ResolveInfo 2784 * containing something else, such as the activity resolver. 2785 * 2786 * @see #MATCH_DEFAULT_ONLY 2787 * @see #GET_INTENT_FILTERS 2788 * @see #GET_RESOLVED_FILTER 2789 */ 2790 public abstract ResolveInfo resolveActivity(Intent intent, int flags); 2791 2792 /** 2793 * Determine the best action to perform for a given Intent for a given user. This 2794 * is how {@link Intent#resolveActivity} finds an activity if a class has not 2795 * been explicitly specified. 2796 * 2797 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 2798 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 2799 * only flag. You need to do so to resolve the activity in the same way 2800 * that {@link android.content.Context#startActivity(Intent)} and 2801 * {@link android.content.Intent#resolveActivity(PackageManager) 2802 * Intent.resolveActivity(PackageManager)} do.</p> 2803 * 2804 * @param intent An intent containing all of the desired specification 2805 * (action, data, type, category, and/or component). 2806 * @param flags Additional option flags. The most important is 2807 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2808 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2809 * @param userId The user id. 2810 * 2811 * @return Returns a ResolveInfo containing the final activity intent that 2812 * was determined to be the best action. Returns null if no 2813 * matching activity was found. If multiple matching activities are 2814 * found and there is no default set, returns a ResolveInfo 2815 * containing something else, such as the activity resolver. 2816 * 2817 * @see #MATCH_DEFAULT_ONLY 2818 * @see #GET_INTENT_FILTERS 2819 * @see #GET_RESOLVED_FILTER 2820 * 2821 * @hide 2822 */ 2823 public abstract ResolveInfo resolveActivityAsUser(Intent intent, int flags, int userId); 2824 2825 /** 2826 * Retrieve all activities that can be performed for the given intent. 2827 * 2828 * @param intent The desired intent as per resolveActivity(). 2829 * @param flags Additional option flags. The most important is 2830 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2831 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2832 * 2833 * You can also set {@link #MATCH_ALL} for preventing the filtering of the results. 2834 * 2835 * @return A List<ResolveInfo> containing one entry for each matching 2836 * Activity. These are ordered from best to worst match -- that 2837 * is, the first item in the list is what is returned by 2838 * {@link #resolveActivity}. If there are no matching activities, an empty 2839 * list is returned. 2840 * 2841 * @see #MATCH_DEFAULT_ONLY 2842 * @see #GET_INTENT_FILTERS 2843 * @see #GET_RESOLVED_FILTER 2844 */ 2845 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 2846 int flags); 2847 2848 /** 2849 * Retrieve all activities that can be performed for the given intent, for a specific user. 2850 * 2851 * @param intent The desired intent as per resolveActivity(). 2852 * @param flags Additional option flags. The most important is 2853 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2854 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2855 * 2856 * You can also set {@link #MATCH_ALL} for preventing the filtering of the results. 2857 * 2858 * @return A List<ResolveInfo> containing one entry for each matching 2859 * Activity. These are ordered from best to worst match -- that 2860 * is, the first item in the list is what is returned by 2861 * {@link #resolveActivity}. If there are no matching activities, an empty 2862 * list is returned. 2863 * 2864 * @see #MATCH_DEFAULT_ONLY 2865 * @see #GET_INTENT_FILTERS 2866 * @see #GET_RESOLVED_FILTER 2867 * @hide 2868 */ 2869 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 2870 int flags, int userId); 2871 2872 2873 /** 2874 * Retrieve a set of activities that should be presented to the user as 2875 * similar options. This is like {@link #queryIntentActivities}, except it 2876 * also allows you to supply a list of more explicit Intents that you would 2877 * like to resolve to particular options, and takes care of returning the 2878 * final ResolveInfo list in a reasonable order, with no duplicates, based 2879 * on those inputs. 2880 * 2881 * @param caller The class name of the activity that is making the 2882 * request. This activity will never appear in the output 2883 * list. Can be null. 2884 * @param specifics An array of Intents that should be resolved to the 2885 * first specific results. Can be null. 2886 * @param intent The desired intent as per resolveActivity(). 2887 * @param flags Additional option flags. The most important is 2888 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2889 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2890 * 2891 * @return A List<ResolveInfo> containing one entry for each matching 2892 * Activity. These are ordered first by all of the intents resolved 2893 * in <var>specifics</var> and then any additional activities that 2894 * can handle <var>intent</var> but did not get included by one of 2895 * the <var>specifics</var> intents. If there are no matching 2896 * activities, an empty list is returned. 2897 * 2898 * @see #MATCH_DEFAULT_ONLY 2899 * @see #GET_INTENT_FILTERS 2900 * @see #GET_RESOLVED_FILTER 2901 */ 2902 public abstract List<ResolveInfo> queryIntentActivityOptions( 2903 ComponentName caller, Intent[] specifics, Intent intent, int flags); 2904 2905 /** 2906 * Retrieve all receivers that can handle a broadcast of the given intent. 2907 * 2908 * @param intent The desired intent as per resolveActivity(). 2909 * @param flags Additional option flags. 2910 * 2911 * @return A List<ResolveInfo> containing one entry for each matching 2912 * Receiver. These are ordered from first to last in priority. If 2913 * there are no matching receivers, an empty list is returned. 2914 * 2915 * @see #MATCH_DEFAULT_ONLY 2916 * @see #GET_INTENT_FILTERS 2917 * @see #GET_RESOLVED_FILTER 2918 */ 2919 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 2920 int flags); 2921 2922 /** 2923 * Retrieve all receivers that can handle a broadcast of the given intent, for a specific 2924 * user. 2925 * 2926 * @param intent The desired intent as per resolveActivity(). 2927 * @param flags Additional option flags. 2928 * @param userId The userId of the user being queried. 2929 * 2930 * @return A List<ResolveInfo> containing one entry for each matching 2931 * Receiver. These are ordered from first to last in priority. If 2932 * there are no matching receivers, an empty list or {@code null} is returned. 2933 * 2934 * @see #MATCH_DEFAULT_ONLY 2935 * @see #GET_INTENT_FILTERS 2936 * @see #GET_RESOLVED_FILTER 2937 * @hide 2938 */ 2939 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 2940 int flags, int userId); 2941 2942 /** 2943 * Determine the best service to handle for a given Intent. 2944 * 2945 * @param intent An intent containing all of the desired specification 2946 * (action, data, type, category, and/or component). 2947 * @param flags Additional option flags. 2948 * 2949 * @return Returns a ResolveInfo containing the final service intent that 2950 * was determined to be the best action. Returns null if no 2951 * matching service was found. 2952 * 2953 * @see #GET_INTENT_FILTERS 2954 * @see #GET_RESOLVED_FILTER 2955 */ 2956 public abstract ResolveInfo resolveService(Intent intent, int flags); 2957 2958 /** 2959 * Retrieve all services that can match the given intent. 2960 * 2961 * @param intent The desired intent as per resolveService(). 2962 * @param flags Additional option flags. 2963 * 2964 * @return A List<ResolveInfo> containing one entry for each matching 2965 * ServiceInfo. These are ordered from best to worst match -- that 2966 * is, the first item in the list is what is returned by 2967 * resolveService(). If there are no matching services, an empty 2968 * list or {@code null} is returned. 2969 * 2970 * @see #GET_INTENT_FILTERS 2971 * @see #GET_RESOLVED_FILTER 2972 */ 2973 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 2974 int flags); 2975 2976 /** 2977 * Retrieve all services that can match the given intent for a given user. 2978 * 2979 * @param intent The desired intent as per resolveService(). 2980 * @param flags Additional option flags. 2981 * @param userId The user id. 2982 * 2983 * @return A List<ResolveInfo> containing one entry for each matching 2984 * ServiceInfo. These are ordered from best to worst match -- that 2985 * is, the first item in the list is what is returned by 2986 * resolveService(). If there are no matching services, an empty 2987 * list or {@code null} is returned. 2988 * 2989 * @see #GET_INTENT_FILTERS 2990 * @see #GET_RESOLVED_FILTER 2991 * 2992 * @hide 2993 */ 2994 public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent, 2995 int flags, int userId); 2996 2997 /** {@hide} */ 2998 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 2999 Intent intent, int flags, int userId); 3000 3001 /** 3002 * Retrieve all providers that can match the given intent. 3003 * 3004 * @param intent An intent containing all of the desired specification 3005 * (action, data, type, category, and/or component). 3006 * @param flags Additional option flags. 3007 * @return A List<ResolveInfo> containing one entry for each matching 3008 * ProviderInfo. These are ordered from best to worst match. If 3009 * there are no matching providers, an empty list or {@code null} is returned. 3010 * @see #GET_INTENT_FILTERS 3011 * @see #GET_RESOLVED_FILTER 3012 */ 3013 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, int flags); 3014 3015 /** 3016 * Find a single content provider by its base path name. 3017 * 3018 * @param name The name of the provider to find. 3019 * @param flags Additional option flags. Currently should always be 0. 3020 * 3021 * @return ContentProviderInfo Information about the provider, if found, 3022 * else null. 3023 */ 3024 public abstract ProviderInfo resolveContentProvider(String name, 3025 int flags); 3026 3027 /** 3028 * Find a single content provider by its base path name. 3029 * 3030 * @param name The name of the provider to find. 3031 * @param flags Additional option flags. Currently should always be 0. 3032 * @param userId The user id. 3033 * 3034 * @return ContentProviderInfo Information about the provider, if found, 3035 * else null. 3036 * @hide 3037 */ 3038 public abstract ProviderInfo resolveContentProviderAsUser(String name, int flags, int userId); 3039 3040 /** 3041 * Retrieve content provider information. 3042 * 3043 * <p><em>Note: unlike most other methods, an empty result set is indicated 3044 * by a null return instead of an empty list.</em> 3045 * 3046 * @param processName If non-null, limits the returned providers to only 3047 * those that are hosted by the given process. If null, 3048 * all content providers are returned. 3049 * @param uid If <var>processName</var> is non-null, this is the required 3050 * uid owning the requested content providers. 3051 * @param flags Additional option flags. Currently should always be 0. 3052 * 3053 * @return A List<ContentProviderInfo> containing one entry for each 3054 * content provider either patching <var>processName</var> or, if 3055 * <var>processName</var> is null, all known content providers. 3056 * <em>If there are no matching providers, null is returned.</em> 3057 */ 3058 public abstract List<ProviderInfo> queryContentProviders( 3059 String processName, int uid, int flags); 3060 3061 /** 3062 * Retrieve all of the information we know about a particular 3063 * instrumentation class. 3064 * 3065 * <p>Throws {@link NameNotFoundException} if instrumentation with the 3066 * given class name cannot be found on the system. 3067 * 3068 * @param className The full name (i.e. 3069 * com.google.apps.contacts.InstrumentList) of an 3070 * Instrumentation class. 3071 * @param flags Additional option flags. Currently should always be 0. 3072 * 3073 * @return InstrumentationInfo containing information about the 3074 * instrumentation. 3075 */ 3076 public abstract InstrumentationInfo getInstrumentationInfo( 3077 ComponentName className, int flags) throws NameNotFoundException; 3078 3079 /** 3080 * Retrieve information about available instrumentation code. May be used 3081 * to retrieve either all instrumentation code, or only the code targeting 3082 * a particular package. 3083 * 3084 * @param targetPackage If null, all instrumentation is returned; only the 3085 * instrumentation targeting this package name is 3086 * returned. 3087 * @param flags Additional option flags. Currently should always be 0. 3088 * 3089 * @return A List<InstrumentationInfo> containing one entry for each 3090 * matching available Instrumentation. Returns an empty list if 3091 * there is no instrumentation available for the given package. 3092 */ 3093 public abstract List<InstrumentationInfo> queryInstrumentation( 3094 String targetPackage, int flags); 3095 3096 /** 3097 * Retrieve an image from a package. This is a low-level API used by 3098 * the various package manager info structures (such as 3099 * {@link ComponentInfo} to implement retrieval of their associated 3100 * icon. 3101 * 3102 * @param packageName The name of the package that this icon is coming from. 3103 * Cannot be null. 3104 * @param resid The resource identifier of the desired image. Cannot be 0. 3105 * @param appInfo Overall information about <var>packageName</var>. This 3106 * may be null, in which case the application information will be retrieved 3107 * for you if needed; if you already have this information around, it can 3108 * be much more efficient to supply it here. 3109 * 3110 * @return Returns a Drawable holding the requested image. Returns null if 3111 * an image could not be found for any reason. 3112 */ 3113 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 3114 ApplicationInfo appInfo); 3115 3116 /** 3117 * Retrieve the icon associated with an activity. Given the full name of 3118 * an activity, retrieves the information about it and calls 3119 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 3120 * If the activity cannot be found, NameNotFoundException is thrown. 3121 * 3122 * @param activityName Name of the activity whose icon is to be retrieved. 3123 * 3124 * @return Returns the image of the icon, or the default activity icon if 3125 * it could not be found. Does not return null. 3126 * @throws NameNotFoundException Thrown if the resources for the given 3127 * activity could not be loaded. 3128 * 3129 * @see #getActivityIcon(Intent) 3130 */ 3131 public abstract Drawable getActivityIcon(ComponentName activityName) 3132 throws NameNotFoundException; 3133 3134 /** 3135 * Retrieve the icon associated with an Intent. If intent.getClassName() is 3136 * set, this simply returns the result of 3137 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 3138 * component and returns the icon associated with the resolved component. 3139 * If intent.getClassName() cannot be found or the Intent cannot be resolved 3140 * to a component, NameNotFoundException is thrown. 3141 * 3142 * @param intent The intent for which you would like to retrieve an icon. 3143 * 3144 * @return Returns the image of the icon, or the default activity icon if 3145 * it could not be found. Does not return null. 3146 * @throws NameNotFoundException Thrown if the resources for application 3147 * matching the given intent could not be loaded. 3148 * 3149 * @see #getActivityIcon(ComponentName) 3150 */ 3151 public abstract Drawable getActivityIcon(Intent intent) 3152 throws NameNotFoundException; 3153 3154 /** 3155 * Retrieve the banner associated with an activity. Given the full name of 3156 * an activity, retrieves the information about it and calls 3157 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 3158 * banner. If the activity cannot be found, NameNotFoundException is thrown. 3159 * 3160 * @param activityName Name of the activity whose banner is to be retrieved. 3161 * @return Returns the image of the banner, or null if the activity has no 3162 * banner specified. 3163 * @throws NameNotFoundException Thrown if the resources for the given 3164 * activity could not be loaded. 3165 * @see #getActivityBanner(Intent) 3166 */ 3167 public abstract Drawable getActivityBanner(ComponentName activityName) 3168 throws NameNotFoundException; 3169 3170 /** 3171 * Retrieve the banner associated with an Intent. If intent.getClassName() 3172 * is set, this simply returns the result of 3173 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 3174 * intent's component and returns the banner associated with the resolved 3175 * component. If intent.getClassName() cannot be found or the Intent cannot 3176 * be resolved to a component, NameNotFoundException is thrown. 3177 * 3178 * @param intent The intent for which you would like to retrieve a banner. 3179 * @return Returns the image of the banner, or null if the activity has no 3180 * banner specified. 3181 * @throws NameNotFoundException Thrown if the resources for application 3182 * matching the given intent could not be loaded. 3183 * @see #getActivityBanner(ComponentName) 3184 */ 3185 public abstract Drawable getActivityBanner(Intent intent) 3186 throws NameNotFoundException; 3187 3188 /** 3189 * Return the generic icon for an activity that is used when no specific 3190 * icon is defined. 3191 * 3192 * @return Drawable Image of the icon. 3193 */ 3194 public abstract Drawable getDefaultActivityIcon(); 3195 3196 /** 3197 * Retrieve the icon associated with an application. If it has not defined 3198 * an icon, the default app icon is returned. Does not return null. 3199 * 3200 * @param info Information about application being queried. 3201 * 3202 * @return Returns the image of the icon, or the default application icon 3203 * if it could not be found. 3204 * 3205 * @see #getApplicationIcon(String) 3206 */ 3207 public abstract Drawable getApplicationIcon(ApplicationInfo info); 3208 3209 /** 3210 * Retrieve the icon associated with an application. Given the name of the 3211 * application's package, retrieves the information about it and calls 3212 * getApplicationIcon() to return its icon. If the application cannot be 3213 * found, NameNotFoundException is thrown. 3214 * 3215 * @param packageName Name of the package whose application icon is to be 3216 * retrieved. 3217 * 3218 * @return Returns the image of the icon, or the default application icon 3219 * if it could not be found. Does not return null. 3220 * @throws NameNotFoundException Thrown if the resources for the given 3221 * application could not be loaded. 3222 * 3223 * @see #getApplicationIcon(ApplicationInfo) 3224 */ 3225 public abstract Drawable getApplicationIcon(String packageName) 3226 throws NameNotFoundException; 3227 3228 /** 3229 * Retrieve the banner associated with an application. 3230 * 3231 * @param info Information about application being queried. 3232 * @return Returns the image of the banner or null if the application has no 3233 * banner specified. 3234 * @see #getApplicationBanner(String) 3235 */ 3236 public abstract Drawable getApplicationBanner(ApplicationInfo info); 3237 3238 /** 3239 * Retrieve the banner associated with an application. Given the name of the 3240 * application's package, retrieves the information about it and calls 3241 * getApplicationIcon() to return its banner. If the application cannot be 3242 * found, NameNotFoundException is thrown. 3243 * 3244 * @param packageName Name of the package whose application banner is to be 3245 * retrieved. 3246 * @return Returns the image of the banner or null if the application has no 3247 * banner specified. 3248 * @throws NameNotFoundException Thrown if the resources for the given 3249 * application could not be loaded. 3250 * @see #getApplicationBanner(ApplicationInfo) 3251 */ 3252 public abstract Drawable getApplicationBanner(String packageName) 3253 throws NameNotFoundException; 3254 3255 /** 3256 * Retrieve the logo associated with an activity. Given the full name of an 3257 * activity, retrieves the information about it and calls 3258 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 3259 * logo. If the activity cannot be found, NameNotFoundException is thrown. 3260 * 3261 * @param activityName Name of the activity whose logo is to be retrieved. 3262 * @return Returns the image of the logo or null if the activity has no logo 3263 * specified. 3264 * @throws NameNotFoundException Thrown if the resources for the given 3265 * activity could not be loaded. 3266 * @see #getActivityLogo(Intent) 3267 */ 3268 public abstract Drawable getActivityLogo(ComponentName activityName) 3269 throws NameNotFoundException; 3270 3271 /** 3272 * Retrieve the logo associated with an Intent. If intent.getClassName() is 3273 * set, this simply returns the result of 3274 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 3275 * component and returns the logo associated with the resolved component. 3276 * If intent.getClassName() cannot be found or the Intent cannot be resolved 3277 * to a component, NameNotFoundException is thrown. 3278 * 3279 * @param intent The intent for which you would like to retrieve a logo. 3280 * 3281 * @return Returns the image of the logo, or null if the activity has no 3282 * logo specified. 3283 * 3284 * @throws NameNotFoundException Thrown if the resources for application 3285 * matching the given intent could not be loaded. 3286 * 3287 * @see #getActivityLogo(ComponentName) 3288 */ 3289 public abstract Drawable getActivityLogo(Intent intent) 3290 throws NameNotFoundException; 3291 3292 /** 3293 * Retrieve the logo associated with an application. If it has not specified 3294 * a logo, this method returns null. 3295 * 3296 * @param info Information about application being queried. 3297 * 3298 * @return Returns the image of the logo, or null if no logo is specified 3299 * by the application. 3300 * 3301 * @see #getApplicationLogo(String) 3302 */ 3303 public abstract Drawable getApplicationLogo(ApplicationInfo info); 3304 3305 /** 3306 * Retrieve the logo associated with an application. Given the name of the 3307 * application's package, retrieves the information about it and calls 3308 * getApplicationLogo() to return its logo. If the application cannot be 3309 * found, NameNotFoundException is thrown. 3310 * 3311 * @param packageName Name of the package whose application logo is to be 3312 * retrieved. 3313 * 3314 * @return Returns the image of the logo, or null if no application logo 3315 * has been specified. 3316 * 3317 * @throws NameNotFoundException Thrown if the resources for the given 3318 * application could not be loaded. 3319 * 3320 * @see #getApplicationLogo(ApplicationInfo) 3321 */ 3322 public abstract Drawable getApplicationLogo(String packageName) 3323 throws NameNotFoundException; 3324 3325 /** 3326 * If the target user is a managed profile of the calling user or if the 3327 * target user is the caller and is itself a managed profile, then this 3328 * returns a badged copy of the given icon to be able to distinguish it from 3329 * the original icon. For badging an arbitrary drawable use 3330 * {@link #getUserBadgedDrawableForDensity( 3331 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 3332 * <p> 3333 * If the original drawable is a BitmapDrawable and the backing bitmap is 3334 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 3335 * is performed in place and the original drawable is returned. 3336 * </p> 3337 * 3338 * @param icon The icon to badge. 3339 * @param user The target user. 3340 * @return A drawable that combines the original icon and a badge as 3341 * determined by the system. 3342 */ 3343 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 3344 3345 /** 3346 * If the target user is a managed profile of the calling user or the caller 3347 * is itself a managed profile, then this returns a badged copy of the given 3348 * drawable allowing the user to distinguish it from the original drawable. 3349 * The caller can specify the location in the bounds of the drawable to be 3350 * badged where the badge should be applied as well as the density of the 3351 * badge to be used. 3352 * <p> 3353 * If the original drawable is a BitmapDrawable and the backing bitmap is 3354 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the bading 3355 * is performed in place and the original drawable is returned. 3356 * </p> 3357 * 3358 * @param drawable The drawable to badge. 3359 * @param user The target user. 3360 * @param badgeLocation Where in the bounds of the badged drawable to place 3361 * the badge. If not provided, the badge is applied on top of the entire 3362 * drawable being badged. 3363 * @param badgeDensity The optional desired density for the badge as per 3364 * {@link android.util.DisplayMetrics#densityDpi}. If not provided, 3365 * the density of the display is used. 3366 * @return A drawable that combines the original drawable and a badge as 3367 * determined by the system. 3368 */ 3369 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 3370 UserHandle user, Rect badgeLocation, int badgeDensity); 3371 3372 /** 3373 * If the target user is a managed profile of the calling user or the caller 3374 * is itself a managed profile, then this returns a drawable to use as a small 3375 * icon to include in a view to distinguish it from the original icon. 3376 * 3377 * @param user The target user. 3378 * @param density The optional desired density for the badge as per 3379 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 3380 * the density of the current display is used. 3381 * @return the drawable or null if no drawable is required. 3382 * @hide 3383 */ 3384 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 3385 3386 /** 3387 * If the target user is a managed profile of the calling user or the caller 3388 * is itself a managed profile, then this returns a copy of the label with 3389 * badging for accessibility services like talkback. E.g. passing in "Email" 3390 * and it might return "Work Email" for Email in the work profile. 3391 * 3392 * @param label The label to change. 3393 * @param user The target user. 3394 * @return A label that combines the original label and a badge as 3395 * determined by the system. 3396 */ 3397 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 3398 3399 /** 3400 * Retrieve text from a package. This is a low-level API used by 3401 * the various package manager info structures (such as 3402 * {@link ComponentInfo} to implement retrieval of their associated 3403 * labels and other text. 3404 * 3405 * @param packageName The name of the package that this text is coming from. 3406 * Cannot be null. 3407 * @param resid The resource identifier of the desired text. Cannot be 0. 3408 * @param appInfo Overall information about <var>packageName</var>. This 3409 * may be null, in which case the application information will be retrieved 3410 * for you if needed; if you already have this information around, it can 3411 * be much more efficient to supply it here. 3412 * 3413 * @return Returns a CharSequence holding the requested text. Returns null 3414 * if the text could not be found for any reason. 3415 */ 3416 public abstract CharSequence getText(String packageName, @StringRes int resid, 3417 ApplicationInfo appInfo); 3418 3419 /** 3420 * Retrieve an XML file from a package. This is a low-level API used to 3421 * retrieve XML meta data. 3422 * 3423 * @param packageName The name of the package that this xml is coming from. 3424 * Cannot be null. 3425 * @param resid The resource identifier of the desired xml. Cannot be 0. 3426 * @param appInfo Overall information about <var>packageName</var>. This 3427 * may be null, in which case the application information will be retrieved 3428 * for you if needed; if you already have this information around, it can 3429 * be much more efficient to supply it here. 3430 * 3431 * @return Returns an XmlPullParser allowing you to parse out the XML 3432 * data. Returns null if the xml resource could not be found for any 3433 * reason. 3434 */ 3435 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 3436 ApplicationInfo appInfo); 3437 3438 /** 3439 * Return the label to use for this application. 3440 * 3441 * @return Returns the label associated with this application, or null if 3442 * it could not be found for any reason. 3443 * @param info The application to get the label of. 3444 */ 3445 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 3446 3447 /** 3448 * Retrieve the resources associated with an activity. Given the full 3449 * name of an activity, retrieves the information about it and calls 3450 * getResources() to return its application's resources. If the activity 3451 * cannot be found, NameNotFoundException is thrown. 3452 * 3453 * @param activityName Name of the activity whose resources are to be 3454 * retrieved. 3455 * 3456 * @return Returns the application's Resources. 3457 * @throws NameNotFoundException Thrown if the resources for the given 3458 * application could not be loaded. 3459 * 3460 * @see #getResourcesForApplication(ApplicationInfo) 3461 */ 3462 public abstract Resources getResourcesForActivity(ComponentName activityName) 3463 throws NameNotFoundException; 3464 3465 /** 3466 * Retrieve the resources for an application. Throws NameNotFoundException 3467 * if the package is no longer installed. 3468 * 3469 * @param app Information about the desired application. 3470 * 3471 * @return Returns the application's Resources. 3472 * @throws NameNotFoundException Thrown if the resources for the given 3473 * application could not be loaded (most likely because it was uninstalled). 3474 */ 3475 public abstract Resources getResourcesForApplication(ApplicationInfo app) 3476 throws NameNotFoundException; 3477 3478 /** 3479 * Retrieve the resources associated with an application. Given the full 3480 * package name of an application, retrieves the information about it and 3481 * calls getResources() to return its application's resources. If the 3482 * appPackageName cannot be found, NameNotFoundException is thrown. 3483 * 3484 * @param appPackageName Package name of the application whose resources 3485 * are to be retrieved. 3486 * 3487 * @return Returns the application's Resources. 3488 * @throws NameNotFoundException Thrown if the resources for the given 3489 * application could not be loaded. 3490 * 3491 * @see #getResourcesForApplication(ApplicationInfo) 3492 */ 3493 public abstract Resources getResourcesForApplication(String appPackageName) 3494 throws NameNotFoundException; 3495 3496 /** @hide */ 3497 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, int userId) 3498 throws NameNotFoundException; 3499 3500 /** 3501 * Retrieve overall information about an application package defined 3502 * in a package archive file 3503 * 3504 * @param archiveFilePath The path to the archive file 3505 * @param flags Additional option flags. Use any combination of 3506 * {@link #GET_ACTIVITIES}, 3507 * {@link #GET_GIDS}, 3508 * {@link #GET_CONFIGURATIONS}, 3509 * {@link #GET_INSTRUMENTATION}, 3510 * {@link #GET_PERMISSIONS}, 3511 * {@link #GET_PROVIDERS}, 3512 * {@link #GET_RECEIVERS}, 3513 * {@link #GET_SERVICES}, 3514 * {@link #GET_SIGNATURES}, to modify the data returned. 3515 * 3516 * @return Returns the information about the package. Returns 3517 * null if the package could not be successfully parsed. 3518 * 3519 * @see #GET_ACTIVITIES 3520 * @see #GET_GIDS 3521 * @see #GET_CONFIGURATIONS 3522 * @see #GET_INSTRUMENTATION 3523 * @see #GET_PERMISSIONS 3524 * @see #GET_PROVIDERS 3525 * @see #GET_RECEIVERS 3526 * @see #GET_SERVICES 3527 * @see #GET_SIGNATURES 3528 * 3529 */ 3530 public PackageInfo getPackageArchiveInfo(String archiveFilePath, int flags) { 3531 final PackageParser parser = new PackageParser(); 3532 final File apkFile = new File(archiveFilePath); 3533 try { 3534 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 3535 if ((flags & GET_SIGNATURES) != 0) { 3536 parser.collectCertificates(pkg, 0); 3537 parser.collectManifestDigest(pkg); 3538 } 3539 PackageUserState state = new PackageUserState(); 3540 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 3541 } catch (PackageParserException e) { 3542 return null; 3543 } 3544 } 3545 3546 /** 3547 * @hide Install a package. Since this may take a little while, the result 3548 * will be posted back to the given observer. An installation will 3549 * fail if the calling context lacks the 3550 * {@link android.Manifest.permission#INSTALL_PACKAGES} permission, if 3551 * the package named in the package file's manifest is already 3552 * installed, or if there's no space available on the device. 3553 * @param packageURI The location of the package file to install. This can 3554 * be a 'file:' or a 'content:' URI. 3555 * @param observer An observer callback to get notified when the package 3556 * installation is complete. 3557 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3558 * will be called when that happens. This parameter must not be 3559 * null. 3560 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3561 * {@link #INSTALL_REPLACE_EXISTING}, 3562 * {@link #INSTALL_ALLOW_TEST}. 3563 * @param installerPackageName Optional package name of the application that 3564 * is performing the installation. This identifies which market 3565 * the package came from. 3566 * @deprecated Use {@link #installPackage(Uri, PackageInstallObserver, int, 3567 * String)} instead. This method will continue to be supported 3568 * but the older observer interface will not get additional 3569 * failure details. 3570 */ 3571 // @SystemApi 3572 public abstract void installPackage( 3573 Uri packageURI, IPackageInstallObserver observer, int flags, 3574 String installerPackageName); 3575 3576 /** 3577 * Similar to 3578 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3579 * with an extra verification file provided. 3580 * 3581 * @param packageURI The location of the package file to install. This can 3582 * be a 'file:' or a 'content:' URI. 3583 * @param observer An observer callback to get notified when the package 3584 * installation is complete. 3585 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3586 * will be called when that happens. This parameter must not be 3587 * null. 3588 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3589 * {@link #INSTALL_REPLACE_EXISTING}, 3590 * {@link #INSTALL_ALLOW_TEST}. 3591 * @param installerPackageName Optional package name of the application that 3592 * is performing the installation. This identifies which market 3593 * the package came from. 3594 * @param verificationURI The location of the supplementary verification 3595 * file. This can be a 'file:' or a 'content:' URI. May be 3596 * {@code null}. 3597 * @param manifestDigest an object that holds the digest of the package 3598 * which can be used to verify ownership. May be {@code null}. 3599 * @param encryptionParams if the package to be installed is encrypted, 3600 * these parameters describing the encryption and authentication 3601 * used. May be {@code null}. 3602 * @hide 3603 * @deprecated Use {@link #installPackageWithVerification(Uri, 3604 * PackageInstallObserver, int, String, Uri, ManifestDigest, 3605 * ContainerEncryptionParams)} instead. This method will 3606 * continue to be supported but the older observer interface 3607 * will not get additional failure details. 3608 */ 3609 // @SystemApi 3610 public abstract void installPackageWithVerification(Uri packageURI, 3611 IPackageInstallObserver observer, int flags, String installerPackageName, 3612 Uri verificationURI, ManifestDigest manifestDigest, 3613 ContainerEncryptionParams encryptionParams); 3614 3615 /** 3616 * Similar to 3617 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3618 * with an extra verification information provided. 3619 * 3620 * @param packageURI The location of the package file to install. This can 3621 * be a 'file:' or a 'content:' URI. 3622 * @param observer An observer callback to get notified when the package 3623 * installation is complete. 3624 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3625 * will be called when that happens. This parameter must not be 3626 * null. 3627 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3628 * {@link #INSTALL_REPLACE_EXISTING}, 3629 * {@link #INSTALL_ALLOW_TEST}. 3630 * @param installerPackageName Optional package name of the application that 3631 * is performing the installation. This identifies which market 3632 * the package came from. 3633 * @param verificationParams an object that holds signal information to 3634 * assist verification. May be {@code null}. 3635 * @param encryptionParams if the package to be installed is encrypted, 3636 * these parameters describing the encryption and authentication 3637 * used. May be {@code null}. 3638 * @hide 3639 * @deprecated Use {@link #installPackageWithVerificationAndEncryption(Uri, 3640 * PackageInstallObserver, int, String, VerificationParams, 3641 * ContainerEncryptionParams)} instead. This method will 3642 * continue to be supported but the older observer interface 3643 * will not get additional failure details. 3644 */ 3645 @Deprecated 3646 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 3647 IPackageInstallObserver observer, int flags, String installerPackageName, 3648 VerificationParams verificationParams, 3649 ContainerEncryptionParams encryptionParams); 3650 3651 // Package-install variants that take the new, expanded form of observer interface. 3652 // Note that these *also* take the original observer type and will redundantly 3653 // report the same information to that observer if supplied; but it is not required. 3654 3655 /** 3656 * @hide 3657 * 3658 * Install a package. Since this may take a little while, the result will 3659 * be posted back to the given observer. An installation will fail if the calling context 3660 * lacks the {@link android.Manifest.permission#INSTALL_PACKAGES} permission, if the 3661 * package named in the package file's manifest is already installed, or if there's no space 3662 * available on the device. 3663 * 3664 * @param packageURI The location of the package file to install. This can be a 'file:' or a 3665 * 'content:' URI. 3666 * @param observer An observer callback to get notified when the package installation is 3667 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3668 * called when that happens. This parameter must not be null. 3669 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3670 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3671 * @param installerPackageName Optional package name of the application that is performing the 3672 * installation. This identifies which market the package came from. 3673 */ 3674 public abstract void installPackage( 3675 Uri packageURI, PackageInstallObserver observer, 3676 int flags, String installerPackageName); 3677 3678 /** 3679 * Similar to 3680 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3681 * with an extra verification file provided. 3682 * 3683 * @param packageURI The location of the package file to install. This can 3684 * be a 'file:' or a 'content:' URI. 3685 * @param observer An observer callback to get notified when the package installation is 3686 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3687 * called when that happens. This parameter must not be null. 3688 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3689 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3690 * @param installerPackageName Optional package name of the application that 3691 * is performing the installation. This identifies which market 3692 * the package came from. 3693 * @param verificationURI The location of the supplementary verification 3694 * file. This can be a 'file:' or a 'content:' URI. May be 3695 * {@code null}. 3696 * @param manifestDigest an object that holds the digest of the package 3697 * which can be used to verify ownership. May be {@code null}. 3698 * @param encryptionParams if the package to be installed is encrypted, 3699 * these parameters describing the encryption and authentication 3700 * used. May be {@code null}. 3701 * @hide 3702 */ 3703 public abstract void installPackageWithVerification(Uri packageURI, 3704 PackageInstallObserver observer, int flags, String installerPackageName, 3705 Uri verificationURI, ManifestDigest manifestDigest, 3706 ContainerEncryptionParams encryptionParams); 3707 3708 /** 3709 * Similar to 3710 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3711 * with an extra verification information provided. 3712 * 3713 * @param packageURI The location of the package file to install. This can 3714 * be a 'file:' or a 'content:' URI. 3715 * @param observer An observer callback to get notified when the package installation is 3716 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3717 * called when that happens. This parameter must not be null. 3718 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3719 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3720 * @param installerPackageName Optional package name of the application that 3721 * is performing the installation. This identifies which market 3722 * the package came from. 3723 * @param verificationParams an object that holds signal information to 3724 * assist verification. May be {@code null}. 3725 * @param encryptionParams if the package to be installed is encrypted, 3726 * these parameters describing the encryption and authentication 3727 * used. May be {@code null}. 3728 * 3729 * @hide 3730 */ 3731 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 3732 PackageInstallObserver observer, int flags, String installerPackageName, 3733 VerificationParams verificationParams, ContainerEncryptionParams encryptionParams); 3734 3735 /** 3736 * If there is already an application with the given package name installed 3737 * on the system for other users, also install it for the calling user. 3738 * @hide 3739 */ 3740 // @SystemApi 3741 public abstract int installExistingPackage(String packageName) 3742 throws NameNotFoundException; 3743 3744 /** 3745 * Allows a package listening to the 3746 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 3747 * broadcast} to respond to the package manager. The response must include 3748 * the {@code verificationCode} which is one of 3749 * {@link PackageManager#VERIFICATION_ALLOW} or 3750 * {@link PackageManager#VERIFICATION_REJECT}. 3751 * 3752 * @param id pending package identifier as passed via the 3753 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3754 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 3755 * or {@link PackageManager#VERIFICATION_REJECT}. 3756 * @throws SecurityException if the caller does not have the 3757 * PACKAGE_VERIFICATION_AGENT permission. 3758 */ 3759 public abstract void verifyPendingInstall(int id, int verificationCode); 3760 3761 /** 3762 * Allows a package listening to the 3763 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 3764 * broadcast} to extend the default timeout for a response and declare what 3765 * action to perform after the timeout occurs. The response must include 3766 * the {@code verificationCodeAtTimeout} which is one of 3767 * {@link PackageManager#VERIFICATION_ALLOW} or 3768 * {@link PackageManager#VERIFICATION_REJECT}. 3769 * 3770 * This method may only be called once per package id. Additional calls 3771 * will have no effect. 3772 * 3773 * @param id pending package identifier as passed via the 3774 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3775 * @param verificationCodeAtTimeout either 3776 * {@link PackageManager#VERIFICATION_ALLOW} or 3777 * {@link PackageManager#VERIFICATION_REJECT}. If 3778 * {@code verificationCodeAtTimeout} is neither 3779 * {@link PackageManager#VERIFICATION_ALLOW} or 3780 * {@link PackageManager#VERIFICATION_REJECT}, then 3781 * {@code verificationCodeAtTimeout} will default to 3782 * {@link PackageManager#VERIFICATION_REJECT}. 3783 * @param millisecondsToDelay the amount of time requested for the timeout. 3784 * Must be positive and less than 3785 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 3786 * {@code millisecondsToDelay} is out of bounds, 3787 * {@code millisecondsToDelay} will be set to the closest in 3788 * bounds value; namely, 0 or 3789 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 3790 * @throws SecurityException if the caller does not have the 3791 * PACKAGE_VERIFICATION_AGENT permission. 3792 */ 3793 public abstract void extendVerificationTimeout(int id, 3794 int verificationCodeAtTimeout, long millisecondsToDelay); 3795 3796 /** 3797 * Allows a package listening to the 3798 * {@link Intent#ACTION_INTENT_FILTER_NEEDS_VERIFICATION intent filter verification 3799 * broadcast} to respond to the package manager. The response must include 3800 * the {@code verificationCode} which is one of 3801 * {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} or 3802 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 3803 * 3804 * @param verificationId pending package identifier as passed via the 3805 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3806 * @param verificationCode either {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} 3807 * or {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 3808 * @param outFailedDomains a list of failed domains if the verificationCode is 3809 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}, otherwise null; 3810 * @throws SecurityException if the caller does not have the 3811 * INTENT_FILTER_VERIFICATION_AGENT permission. 3812 * 3813 * @hide 3814 */ 3815 @SystemApi 3816 public abstract void verifyIntentFilter(int verificationId, int verificationCode, 3817 List<String> outFailedDomains); 3818 3819 /** 3820 * Get the status of a Domain Verification Result for an IntentFilter. This is 3821 * related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 3822 * {@link android.content.IntentFilter#getAutoVerify()} 3823 * 3824 * This is used by the ResolverActivity to change the status depending on what the User select 3825 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 3826 * for a domain. 3827 * 3828 * @param packageName The package name of the Activity associated with the IntentFilter. 3829 * @param userId The user id. 3830 * 3831 * @return The status to set to. This can be 3832 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 3833 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 3834 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} or 3835 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED} 3836 * 3837 * @hide 3838 */ 3839 public abstract int getIntentVerificationStatus(String packageName, int userId); 3840 3841 /** 3842 * Allow to change the status of a Intent Verification status for all IntentFilter of an App. 3843 * This is related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 3844 * {@link android.content.IntentFilter#getAutoVerify()} 3845 * 3846 * This is used by the ResolverActivity to change the status depending on what the User select 3847 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 3848 * for a domain. 3849 * 3850 * @param packageName The package name of the Activity associated with the IntentFilter. 3851 * @param status The status to set to. This can be 3852 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 3853 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 3854 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} 3855 * @param userId The user id. 3856 * 3857 * @return true if the status has been set. False otherwise. 3858 * 3859 * @hide 3860 */ 3861 public abstract boolean updateIntentVerificationStatus(String packageName, int status, 3862 int userId); 3863 3864 /** 3865 * Get the list of IntentFilterVerificationInfo for a specific package and User. 3866 * 3867 * @param packageName the package name. When this parameter is set to a non null value, 3868 * the results will be filtered by the package name provided. 3869 * Otherwise, there will be no filtering and it will return a list 3870 * corresponding for all packages 3871 * 3872 * @return a list of IntentFilterVerificationInfo for a specific package. 3873 * 3874 * @hide 3875 */ 3876 public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications( 3877 String packageName); 3878 3879 /** 3880 * Get the list of IntentFilter for a specific package. 3881 * 3882 * @param packageName the package name. This parameter is set to a non null value, 3883 * the list will contain all the IntentFilter for that package. 3884 * Otherwise, the list will be empty. 3885 * 3886 * @return a list of IntentFilter for a specific package. 3887 * 3888 * @hide 3889 */ 3890 public abstract List<IntentFilter> getAllIntentFilters(String packageName); 3891 3892 /** 3893 * Get the default Browser package name for a specific user. 3894 * 3895 * @param userId The user id. 3896 * 3897 * @return the package name of the default Browser for the specified user. If the user id passed 3898 * is -1 (all users) it will return a null value. 3899 * 3900 * @hide 3901 */ 3902 public abstract String getDefaultBrowserPackageName(int userId); 3903 3904 /** 3905 * Set the default Browser package name for a specific user. 3906 * 3907 * @param packageName The package name of the default Browser. 3908 * @param userId The user id. 3909 * 3910 * @return true if the default Browser for the specified user has been set, 3911 * otherwise return false. If the user id passed is -1 (all users) this call will not 3912 * do anything and just return false. 3913 * 3914 * @hide 3915 */ 3916 public abstract boolean setDefaultBrowserPackageName(String packageName, int userId); 3917 3918 /** 3919 * Change the installer associated with a given package. There are limitations 3920 * on how the installer package can be changed; in particular: 3921 * <ul> 3922 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 3923 * is not signed with the same certificate as the calling application. 3924 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 3925 * has an installer package, and that installer package is not signed with 3926 * the same certificate as the calling application. 3927 * </ul> 3928 * 3929 * @param targetPackage The installed package whose installer will be changed. 3930 * @param installerPackageName The package name of the new installer. May be 3931 * null to clear the association. 3932 */ 3933 public abstract void setInstallerPackageName(String targetPackage, 3934 String installerPackageName); 3935 3936 /** 3937 * Attempts to delete a package. Since this may take a little while, the result will 3938 * be posted back to the given observer. A deletion will fail if the calling context 3939 * lacks the {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 3940 * named package cannot be found, or if the named package is a "system package". 3941 * (TODO: include pointer to documentation on "system packages") 3942 * 3943 * @param packageName The name of the package to delete 3944 * @param observer An observer callback to get notified when the package deletion is 3945 * complete. {@link android.content.pm.IPackageDeleteObserver#packageDeleted(boolean)} will be 3946 * called when that happens. observer may be null to indicate that no callback is desired. 3947 * @param flags - possible values: {@link #DELETE_KEEP_DATA}, 3948 * {@link #DELETE_ALL_USERS}. 3949 * 3950 * @hide 3951 */ 3952 // @SystemApi 3953 public abstract void deletePackage( 3954 String packageName, IPackageDeleteObserver observer, int flags); 3955 3956 /** 3957 * Retrieve the package name of the application that installed a package. This identifies 3958 * which market the package came from. 3959 * 3960 * @param packageName The name of the package to query 3961 */ 3962 public abstract String getInstallerPackageName(String packageName); 3963 3964 /** 3965 * Attempts to clear the user data directory of an application. 3966 * Since this may take a little while, the result will 3967 * be posted back to the given observer. A deletion will fail if the 3968 * named package cannot be found, or if the named package is a "system package". 3969 * 3970 * @param packageName The name of the package 3971 * @param observer An observer callback to get notified when the operation is finished 3972 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 3973 * will be called when that happens. observer may be null to indicate that 3974 * no callback is desired. 3975 * 3976 * @hide 3977 */ 3978 public abstract void clearApplicationUserData(String packageName, 3979 IPackageDataObserver observer); 3980 /** 3981 * Attempts to delete the cache files associated with an application. 3982 * Since this may take a little while, the result will 3983 * be posted back to the given observer. A deletion will fail if the calling context 3984 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 3985 * named package cannot be found, or if the named package is a "system package". 3986 * 3987 * @param packageName The name of the package to delete 3988 * @param observer An observer callback to get notified when the cache file deletion 3989 * is complete. 3990 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 3991 * will be called when that happens. observer may be null to indicate that 3992 * no callback is desired. 3993 * 3994 * @hide 3995 */ 3996 public abstract void deleteApplicationCacheFiles(String packageName, 3997 IPackageDataObserver observer); 3998 3999 /** 4000 * Free storage by deleting LRU sorted list of cache files across 4001 * all applications. If the currently available free storage 4002 * on the device is greater than or equal to the requested 4003 * free storage, no cache files are cleared. If the currently 4004 * available storage on the device is less than the requested 4005 * free storage, some or all of the cache files across 4006 * all applications are deleted (based on last accessed time) 4007 * to increase the free storage space on the device to 4008 * the requested value. There is no guarantee that clearing all 4009 * the cache files from all applications will clear up 4010 * enough storage to achieve the desired value. 4011 * @param freeStorageSize The number of bytes of storage to be 4012 * freed by the system. Say if freeStorageSize is XX, 4013 * and the current free storage is YY, 4014 * if XX is less than YY, just return. if not free XX-YY number 4015 * of bytes if possible. 4016 * @param observer call back used to notify when 4017 * the operation is completed 4018 * 4019 * @hide 4020 */ 4021 // @SystemApi 4022 public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) { 4023 freeStorageAndNotify(null, freeStorageSize, observer); 4024 } 4025 4026 /** {@hide} */ 4027 public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize, 4028 IPackageDataObserver observer); 4029 4030 /** 4031 * Free storage by deleting LRU sorted list of cache files across 4032 * all applications. If the currently available free storage 4033 * on the device is greater than or equal to the requested 4034 * free storage, no cache files are cleared. If the currently 4035 * available storage on the device is less than the requested 4036 * free storage, some or all of the cache files across 4037 * all applications are deleted (based on last accessed time) 4038 * to increase the free storage space on the device to 4039 * the requested value. There is no guarantee that clearing all 4040 * the cache files from all applications will clear up 4041 * enough storage to achieve the desired value. 4042 * @param freeStorageSize The number of bytes of storage to be 4043 * freed by the system. Say if freeStorageSize is XX, 4044 * and the current free storage is YY, 4045 * if XX is less than YY, just return. if not free XX-YY number 4046 * of bytes if possible. 4047 * @param pi IntentSender call back used to 4048 * notify when the operation is completed.May be null 4049 * to indicate that no call back is desired. 4050 * 4051 * @hide 4052 */ 4053 public void freeStorage(long freeStorageSize, IntentSender pi) { 4054 freeStorage(null, freeStorageSize, pi); 4055 } 4056 4057 /** {@hide} */ 4058 public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi); 4059 4060 /** 4061 * Retrieve the size information for a package. 4062 * Since this may take a little while, the result will 4063 * be posted back to the given observer. The calling context 4064 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 4065 * 4066 * @param packageName The name of the package whose size information is to be retrieved 4067 * @param userHandle The user whose size information should be retrieved. 4068 * @param observer An observer callback to get notified when the operation 4069 * is complete. 4070 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 4071 * The observer's callback is invoked with a PackageStats object(containing the 4072 * code, data and cache sizes of the package) and a boolean value representing 4073 * the status of the operation. observer may be null to indicate that 4074 * no callback is desired. 4075 * 4076 * @hide 4077 */ 4078 public abstract void getPackageSizeInfo(String packageName, int userHandle, 4079 IPackageStatsObserver observer); 4080 4081 /** 4082 * Like {@link #getPackageSizeInfo(String, int, IPackageStatsObserver)}, but 4083 * returns the size for the calling user. 4084 * 4085 * @hide 4086 */ 4087 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 4088 getPackageSizeInfo(packageName, UserHandle.myUserId(), observer); 4089 } 4090 4091 /** 4092 * @deprecated This function no longer does anything; it was an old 4093 * approach to managing preferred activities, which has been superseded 4094 * by (and conflicts with) the modern activity-based preferences. 4095 */ 4096 @Deprecated 4097 public abstract void addPackageToPreferred(String packageName); 4098 4099 /** 4100 * @deprecated This function no longer does anything; it was an old 4101 * approach to managing preferred activities, which has been superseded 4102 * by (and conflicts with) the modern activity-based preferences. 4103 */ 4104 @Deprecated 4105 public abstract void removePackageFromPreferred(String packageName); 4106 4107 /** 4108 * Retrieve the list of all currently configured preferred packages. The 4109 * first package on the list is the most preferred, the last is the 4110 * least preferred. 4111 * 4112 * @param flags Additional option flags. Use any combination of 4113 * {@link #GET_ACTIVITIES}, 4114 * {@link #GET_GIDS}, 4115 * {@link #GET_CONFIGURATIONS}, 4116 * {@link #GET_INSTRUMENTATION}, 4117 * {@link #GET_PERMISSIONS}, 4118 * {@link #GET_PROVIDERS}, 4119 * {@link #GET_RECEIVERS}, 4120 * {@link #GET_SERVICES}, 4121 * {@link #GET_SIGNATURES}, to modify the data returned. 4122 * 4123 * @return Returns a list of PackageInfo objects describing each 4124 * preferred application, in order of preference. 4125 * 4126 * @see #GET_ACTIVITIES 4127 * @see #GET_GIDS 4128 * @see #GET_CONFIGURATIONS 4129 * @see #GET_INSTRUMENTATION 4130 * @see #GET_PERMISSIONS 4131 * @see #GET_PROVIDERS 4132 * @see #GET_RECEIVERS 4133 * @see #GET_SERVICES 4134 * @see #GET_SIGNATURES 4135 */ 4136 public abstract List<PackageInfo> getPreferredPackages(int flags); 4137 4138 /** 4139 * @deprecated This is a protected API that should not have been available 4140 * to third party applications. It is the platform's responsibility for 4141 * assigning preferred activities and this cannot be directly modified. 4142 * 4143 * Add a new preferred activity mapping to the system. This will be used 4144 * to automatically select the given activity component when 4145 * {@link Context#startActivity(Intent) Context.startActivity()} finds 4146 * multiple matching activities and also matches the given filter. 4147 * 4148 * @param filter The set of intents under which this activity will be 4149 * made preferred. 4150 * @param match The IntentFilter match category that this preference 4151 * applies to. 4152 * @param set The set of activities that the user was picking from when 4153 * this preference was made. 4154 * @param activity The component name of the activity that is to be 4155 * preferred. 4156 */ 4157 @Deprecated 4158 public abstract void addPreferredActivity(IntentFilter filter, int match, 4159 ComponentName[] set, ComponentName activity); 4160 4161 /** 4162 * Same as {@link #addPreferredActivity(IntentFilter, int, 4163 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 4164 to. 4165 * @hide 4166 */ 4167 public void addPreferredActivity(IntentFilter filter, int match, 4168 ComponentName[] set, ComponentName activity, int userId) { 4169 throw new RuntimeException("Not implemented. Must override in a subclass."); 4170 } 4171 4172 /** 4173 * @deprecated This is a protected API that should not have been available 4174 * to third party applications. It is the platform's responsibility for 4175 * assigning preferred activities and this cannot be directly modified. 4176 * 4177 * Replaces an existing preferred activity mapping to the system, and if that were not present 4178 * adds a new preferred activity. This will be used 4179 * to automatically select the given activity component when 4180 * {@link Context#startActivity(Intent) Context.startActivity()} finds 4181 * multiple matching activities and also matches the given filter. 4182 * 4183 * @param filter The set of intents under which this activity will be 4184 * made preferred. 4185 * @param match The IntentFilter match category that this preference 4186 * applies to. 4187 * @param set The set of activities that the user was picking from when 4188 * this preference was made. 4189 * @param activity The component name of the activity that is to be 4190 * preferred. 4191 * @hide 4192 */ 4193 @Deprecated 4194 public abstract void replacePreferredActivity(IntentFilter filter, int match, 4195 ComponentName[] set, ComponentName activity); 4196 4197 /** 4198 * @hide 4199 */ 4200 @Deprecated 4201 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 4202 ComponentName[] set, ComponentName activity, int userId) { 4203 throw new RuntimeException("Not implemented. Must override in a subclass."); 4204 } 4205 4206 /** 4207 * Remove all preferred activity mappings, previously added with 4208 * {@link #addPreferredActivity}, from the 4209 * system whose activities are implemented in the given package name. 4210 * An application can only clear its own package(s). 4211 * 4212 * @param packageName The name of the package whose preferred activity 4213 * mappings are to be removed. 4214 */ 4215 public abstract void clearPackagePreferredActivities(String packageName); 4216 4217 /** 4218 * Retrieve all preferred activities, previously added with 4219 * {@link #addPreferredActivity}, that are 4220 * currently registered with the system. 4221 * 4222 * @param outFilters A required list in which to place the filters of all of the 4223 * preferred activities. 4224 * @param outActivities A required list in which to place the component names of 4225 * all of the preferred activities. 4226 * @param packageName An optional package in which you would like to limit 4227 * the list. If null, all activities will be returned; if non-null, only 4228 * those activities in the given package are returned. 4229 * 4230 * @return Returns the total number of registered preferred activities 4231 * (the number of distinct IntentFilter records, not the number of unique 4232 * activity components) that were found. 4233 */ 4234 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 4235 @NonNull List<ComponentName> outActivities, String packageName); 4236 4237 /** 4238 * Ask for the set of available 'home' activities and the current explicit 4239 * default, if any. 4240 * @hide 4241 */ 4242 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 4243 4244 /** 4245 * Set the enabled setting for a package component (activity, receiver, service, provider). 4246 * This setting will override any enabled state which may have been set by the component in its 4247 * manifest. 4248 * 4249 * @param componentName The component to enable 4250 * @param newState The new enabled state for the component. The legal values for this state 4251 * are: 4252 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4253 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 4254 * and 4255 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 4256 * The last one removes the setting, thereby restoring the component's state to 4257 * whatever was set in it's manifest (or enabled, by default). 4258 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 4259 */ 4260 public abstract void setComponentEnabledSetting(ComponentName componentName, 4261 int newState, int flags); 4262 4263 4264 /** 4265 * Return the enabled setting for a package component (activity, 4266 * receiver, service, provider). This returns the last value set by 4267 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 4268 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 4269 * the value originally specified in the manifest has not been modified. 4270 * 4271 * @param componentName The component to retrieve. 4272 * @return Returns the current enabled state for the component. May 4273 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4274 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 4275 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 4276 * component's enabled state is based on the original information in 4277 * the manifest as found in {@link ComponentInfo}. 4278 */ 4279 public abstract int getComponentEnabledSetting(ComponentName componentName); 4280 4281 /** 4282 * Set the enabled setting for an application 4283 * This setting will override any enabled state which may have been set by the application in 4284 * its manifest. It also overrides the enabled state set in the manifest for any of the 4285 * application's components. It does not override any enabled state set by 4286 * {@link #setComponentEnabledSetting} for any of the application's components. 4287 * 4288 * @param packageName The package name of the application to enable 4289 * @param newState The new enabled state for the component. The legal values for this state 4290 * are: 4291 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4292 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 4293 * and 4294 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 4295 * The last one removes the setting, thereby restoring the applications's state to 4296 * whatever was set in its manifest (or enabled, by default). 4297 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 4298 */ 4299 public abstract void setApplicationEnabledSetting(String packageName, 4300 int newState, int flags); 4301 4302 /** 4303 * Return the enabled setting for an application. This returns 4304 * the last value set by 4305 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 4306 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 4307 * the value originally specified in the manifest has not been modified. 4308 * 4309 * @param packageName The package name of the application to retrieve. 4310 * @return Returns the current enabled state for the application. May 4311 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4312 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 4313 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 4314 * application's enabled state is based on the original information in 4315 * the manifest as found in {@link ComponentInfo}. 4316 * @throws IllegalArgumentException if the named package does not exist. 4317 */ 4318 public abstract int getApplicationEnabledSetting(String packageName); 4319 4320 /** 4321 * Puts the package in a hidden state, which is almost like an uninstalled state, 4322 * making the package unavailable, but it doesn't remove the data or the actual 4323 * package file. Application can be unhidden by either resetting the hidden state 4324 * or by installing it, such as with {@link #installExistingPackage(String)} 4325 * @hide 4326 */ 4327 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 4328 UserHandle userHandle); 4329 4330 /** 4331 * Returns the hidden state of a package. 4332 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 4333 * @hide 4334 */ 4335 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 4336 UserHandle userHandle); 4337 4338 /** 4339 * Return whether the device has been booted into safe mode. 4340 */ 4341 public abstract boolean isSafeMode(); 4342 4343 /** 4344 * Adds a listener for permission changes for installed packages. 4345 * 4346 * @param listener The listener to add. 4347 * 4348 * @hide 4349 */ 4350 @SystemApi 4351 @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS) 4352 public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener); 4353 4354 /** 4355 * Remvoes a listener for permission changes for installed packages. 4356 * 4357 * @param listener The listener to remove. 4358 * 4359 * @hide 4360 */ 4361 @SystemApi 4362 public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener); 4363 4364 /** 4365 * Return the {@link KeySet} associated with the String alias for this 4366 * application. 4367 * 4368 * @param alias The alias for a given {@link KeySet} as defined in the 4369 * application's AndroidManifest.xml. 4370 * @hide 4371 */ 4372 public abstract KeySet getKeySetByAlias(String packageName, String alias); 4373 4374 /** Return the signing {@link KeySet} for this application. 4375 * @hide 4376 */ 4377 public abstract KeySet getSigningKeySet(String packageName); 4378 4379 /** 4380 * Return whether the package denoted by packageName has been signed by all 4381 * of the keys specified by the {@link KeySet} ks. This will return true if 4382 * the package has been signed by additional keys (a superset) as well. 4383 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 4384 * @hide 4385 */ 4386 public abstract boolean isSignedBy(String packageName, KeySet ks); 4387 4388 /** 4389 * Return whether the package denoted by packageName has been signed by all 4390 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 4391 * {@link #isSignedBy(String packageName, KeySet ks)}. 4392 * @hide 4393 */ 4394 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 4395 4396 /** 4397 * Attempts to move package resources from internal to external media or vice versa. 4398 * Since this may take a little while, the result will 4399 * be posted back to the given observer. This call may fail if the calling context 4400 * lacks the {@link android.Manifest.permission#MOVE_PACKAGE} permission, if the 4401 * named package cannot be found, or if the named package is a "system package". 4402 * 4403 * @param packageName The name of the package to delete 4404 * @param observer An observer callback to get notified when the package move is 4405 * complete. {@link android.content.pm.IPackageMoveObserver#packageMoved(boolean)} will be 4406 * called when that happens. observer may be null to indicate that no callback is desired. 4407 * @param flags To indicate install location {@link #MOVE_INTERNAL} or 4408 * {@link #MOVE_EXTERNAL_MEDIA} 4409 * 4410 * @hide 4411 */ 4412 @Deprecated 4413 public void movePackage(String packageName, IPackageMoveObserver observer, int flags) { 4414 throw new UnsupportedOperationException(); 4415 } 4416 4417 /** {@hide} */ 4418 public static boolean isMoveStatusFinished(int status) { 4419 return (status < 0 || status > 100); 4420 } 4421 4422 /** {@hide} */ 4423 public static abstract class MoveCallback { 4424 public void onCreated(int moveId, Bundle extras) {} 4425 public abstract void onStatusChanged(int moveId, int status, long estMillis); 4426 } 4427 4428 /** {@hide} */ 4429 public abstract int getMoveStatus(int moveId); 4430 4431 /** {@hide} */ 4432 public abstract void registerMoveCallback(MoveCallback callback, Handler handler); 4433 /** {@hide} */ 4434 public abstract void unregisterMoveCallback(MoveCallback callback); 4435 4436 /** {@hide} */ 4437 public abstract int movePackage(String packageName, VolumeInfo vol); 4438 /** {@hide} */ 4439 public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app); 4440 /** {@hide} */ 4441 public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app); 4442 4443 /** {@hide} */ 4444 public abstract int movePrimaryStorage(VolumeInfo vol); 4445 /** {@hide} */ 4446 public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume(); 4447 /** {@hide} */ 4448 public abstract @NonNull List<VolumeInfo> getPrimaryStorageCandidateVolumes(); 4449 4450 /** 4451 * Returns the device identity that verifiers can use to associate their scheme to a particular 4452 * device. This should not be used by anything other than a package verifier. 4453 * 4454 * @return identity that uniquely identifies current device 4455 * @hide 4456 */ 4457 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 4458 4459 /** 4460 * Returns true if the device is upgrading, such as first boot after OTA. 4461 * 4462 * @hide 4463 */ 4464 public abstract boolean isUpgrade(); 4465 4466 /** 4467 * Return interface that offers the ability to install, upgrade, and remove 4468 * applications on the device. 4469 */ 4470 public abstract @NonNull PackageInstaller getPackageInstaller(); 4471 4472 /** 4473 * Adds a {@link CrossProfileIntentFilter}. After calling this method all intents sent from the 4474 * user with id sourceUserId can also be be resolved by activities in the user with id 4475 * targetUserId if they match the specified intent filter. 4476 * @param filter The {@link IntentFilter} the intent has to match 4477 * @param sourceUserId The source user id. 4478 * @param targetUserId The target user id. 4479 * @param flags The only possible value is {@link SKIP_CURRENT_PROFILE} 4480 * @hide 4481 */ 4482 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 4483 int targetUserId, int flags); 4484 4485 /** 4486 * Clearing {@link CrossProfileIntentFilter}s which have the specified user as their 4487 * source, and have been set by the app calling this method. 4488 * @param sourceUserId The source user id. 4489 * @hide 4490 */ 4491 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 4492 4493 /** 4494 * @hide 4495 */ 4496 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 4497 4498 /** 4499 * @hide 4500 */ 4501 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 4502 4503 /** {@hide} */ 4504 public abstract boolean isPackageAvailable(String packageName); 4505 4506 /** {@hide} */ 4507 public static String installStatusToString(int status, String msg) { 4508 final String str = installStatusToString(status); 4509 if (msg != null) { 4510 return str + ": " + msg; 4511 } else { 4512 return str; 4513 } 4514 } 4515 4516 /** {@hide} */ 4517 public static String installStatusToString(int status) { 4518 switch (status) { 4519 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 4520 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 4521 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 4522 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 4523 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 4524 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 4525 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 4526 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 4527 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 4528 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 4529 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 4530 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 4531 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 4532 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 4533 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 4534 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 4535 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 4536 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 4537 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 4538 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 4539 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 4540 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 4541 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 4542 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 4543 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 4544 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 4545 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 4546 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 4547 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 4548 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 4549 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 4550 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 4551 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 4552 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 4553 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 4554 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 4555 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 4556 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 4557 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 4558 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 4559 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 4560 default: return Integer.toString(status); 4561 } 4562 } 4563 4564 /** {@hide} */ 4565 public static int installStatusToPublicStatus(int status) { 4566 switch (status) { 4567 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 4568 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4569 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 4570 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 4571 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 4572 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4573 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4574 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4575 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4576 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4577 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4578 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 4579 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4580 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4581 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4582 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 4583 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4584 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4585 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 4586 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 4587 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 4588 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 4589 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 4590 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 4591 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 4592 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 4593 case INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 4594 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 4595 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 4596 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 4597 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 4598 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 4599 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 4600 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 4601 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 4602 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 4603 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 4604 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 4605 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4606 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4607 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4608 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 4609 default: return PackageInstaller.STATUS_FAILURE; 4610 } 4611 } 4612 4613 /** {@hide} */ 4614 public static String deleteStatusToString(int status, String msg) { 4615 final String str = deleteStatusToString(status); 4616 if (msg != null) { 4617 return str + ": " + msg; 4618 } else { 4619 return str; 4620 } 4621 } 4622 4623 /** {@hide} */ 4624 public static String deleteStatusToString(int status) { 4625 switch (status) { 4626 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 4627 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 4628 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 4629 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 4630 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 4631 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 4632 default: return Integer.toString(status); 4633 } 4634 } 4635 4636 /** {@hide} */ 4637 public static int deleteStatusToPublicStatus(int status) { 4638 switch (status) { 4639 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 4640 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 4641 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4642 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4643 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4644 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 4645 default: return PackageInstaller.STATUS_FAILURE; 4646 } 4647 } 4648 4649 /** {@hide} */ 4650 public static String permissionFlagToString(int flag) { 4651 switch (flag) { 4652 case FLAG_PERMISSION_GRANTED_BY_DEFAULT: return "GRANTED_BY_DEFAULT"; 4653 case FLAG_PERMISSION_POLICY_FIXED: return "POLICY_FIXED"; 4654 case FLAG_PERMISSION_SYSTEM_FIXED: return "SYSTEM_FIXED"; 4655 case FLAG_PERMISSION_USER_SET: return "USER_SET"; 4656 case FLAG_PERMISSION_REVOKE_ON_UPGRADE: return "REVOKE_ON_UPGRADE"; 4657 case FLAG_PERMISSION_USER_FIXED: return "USER_FIXED"; 4658 default: return Integer.toString(flag); 4659 } 4660 } 4661 4662 /** {@hide} */ 4663 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 4664 private final IPackageInstallObserver mLegacy; 4665 4666 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 4667 mLegacy = legacy; 4668 } 4669 4670 @Override 4671 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 4672 Bundle extras) { 4673 if (mLegacy == null) return; 4674 try { 4675 mLegacy.packageInstalled(basePackageName, returnCode); 4676 } catch (RemoteException ignored) { 4677 } 4678 } 4679 } 4680 4681 /** {@hide} */ 4682 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 4683 private final IPackageDeleteObserver mLegacy; 4684 4685 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 4686 mLegacy = legacy; 4687 } 4688 4689 @Override 4690 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 4691 if (mLegacy == null) return; 4692 try { 4693 mLegacy.packageDeleted(basePackageName, returnCode); 4694 } catch (RemoteException ignored) { 4695 } 4696 } 4697 } 4698} 4699