PackageManager.java revision 56f0720fd7f67bc8e71c98459ef7a255a6f35f4b
1/* 2 * Copyright (C) 2006 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package android.content.pm; 18 19import android.Manifest; 20import android.annotation.CheckResult; 21import android.annotation.DrawableRes; 22import android.annotation.IntDef; 23import android.annotation.NonNull; 24import android.annotation.Nullable; 25import android.annotation.RequiresPermission; 26import android.annotation.SdkConstant; 27import android.annotation.SdkConstant.SdkConstantType; 28import android.annotation.StringRes; 29import android.annotation.SystemApi; 30import android.annotation.XmlRes; 31import android.app.PackageDeleteObserver; 32import android.app.PackageInstallObserver; 33import android.app.admin.DevicePolicyManager; 34import android.content.ComponentName; 35import android.content.Context; 36import android.content.Intent; 37import android.content.IntentFilter; 38import android.content.IntentSender; 39import android.content.pm.PackageParser.PackageParserException; 40import android.content.res.Resources; 41import android.content.res.XmlResourceParser; 42import android.graphics.Rect; 43import android.graphics.drawable.Drawable; 44import android.net.Uri; 45import android.os.Bundle; 46import android.os.Handler; 47import android.os.RemoteException; 48import android.os.UserHandle; 49import android.os.storage.VolumeInfo; 50import android.util.AndroidException; 51 52import com.android.internal.util.ArrayUtils; 53 54import java.io.File; 55import java.lang.annotation.Retention; 56import java.lang.annotation.RetentionPolicy; 57import java.util.List; 58 59/** 60 * Class for retrieving various kinds of information related to the application 61 * packages that are currently installed on the device. 62 * 63 * You can find this class through {@link Context#getPackageManager}. 64 */ 65public abstract class PackageManager { 66 67 /** 68 * This exception is thrown when a given package, application, or component 69 * name cannot be found. 70 */ 71 public static class NameNotFoundException extends AndroidException { 72 public NameNotFoundException() { 73 } 74 75 public NameNotFoundException(String name) { 76 super(name); 77 } 78 } 79 80 /** 81 * Listener for changes in permissions granted to a UID. 82 * 83 * @hide 84 */ 85 @SystemApi 86 public interface OnPermissionsChangedListener { 87 88 /** 89 * Called when the permissions for a UID change. 90 * @param uid The UID with a change. 91 */ 92 public void onPermissionsChanged(int uid); 93 } 94 95 /** 96 * {@link PackageInfo} flag: return information about 97 * activities in the package in {@link PackageInfo#activities}. 98 */ 99 public static final int GET_ACTIVITIES = 0x00000001; 100 101 /** 102 * {@link PackageInfo} flag: return information about 103 * intent receivers in the package in 104 * {@link PackageInfo#receivers}. 105 */ 106 public static final int GET_RECEIVERS = 0x00000002; 107 108 /** 109 * {@link PackageInfo} flag: return information about 110 * services in the package in {@link PackageInfo#services}. 111 */ 112 public static final int GET_SERVICES = 0x00000004; 113 114 /** 115 * {@link PackageInfo} flag: return information about 116 * content providers in the package in 117 * {@link PackageInfo#providers}. 118 */ 119 public static final int GET_PROVIDERS = 0x00000008; 120 121 /** 122 * {@link PackageInfo} flag: return information about 123 * instrumentation in the package in 124 * {@link PackageInfo#instrumentation}. 125 */ 126 public static final int GET_INSTRUMENTATION = 0x00000010; 127 128 /** 129 * {@link PackageInfo} flag: return information about the 130 * intent filters supported by the activity. 131 */ 132 public static final int GET_INTENT_FILTERS = 0x00000020; 133 134 /** 135 * {@link PackageInfo} flag: return information about the 136 * signatures included in the package. 137 */ 138 public static final int GET_SIGNATURES = 0x00000040; 139 140 /** 141 * {@link ResolveInfo} flag: return the IntentFilter that 142 * was matched for a particular ResolveInfo in 143 * {@link ResolveInfo#filter}. 144 */ 145 public static final int GET_RESOLVED_FILTER = 0x00000040; 146 147 /** 148 * {@link ComponentInfo} flag: return the {@link ComponentInfo#metaData} 149 * data {@link android.os.Bundle}s that are associated with a component. 150 * This applies for any API returning a ComponentInfo subclass. 151 */ 152 public static final int GET_META_DATA = 0x00000080; 153 154 /** 155 * {@link PackageInfo} flag: return the 156 * {@link PackageInfo#gids group ids} that are associated with an 157 * application. 158 * This applies for any API returning a PackageInfo class, either 159 * directly or nested inside of another. 160 */ 161 public static final int GET_GIDS = 0x00000100; 162 163 /** 164 * {@link PackageInfo} flag: include disabled components in the returned info. 165 */ 166 public static final int GET_DISABLED_COMPONENTS = 0x00000200; 167 168 /** 169 * {@link ApplicationInfo} flag: return the 170 * {@link ApplicationInfo#sharedLibraryFiles paths to the shared libraries} 171 * that are associated with an application. 172 * This applies for any API returning an ApplicationInfo class, either 173 * directly or nested inside of another. 174 */ 175 public static final int GET_SHARED_LIBRARY_FILES = 0x00000400; 176 177 /** 178 * {@link ProviderInfo} flag: return the 179 * {@link ProviderInfo#uriPermissionPatterns URI permission patterns} 180 * that are associated with a content provider. 181 * This applies for any API returning a ProviderInfo class, either 182 * directly or nested inside of another. 183 */ 184 public static final int GET_URI_PERMISSION_PATTERNS = 0x00000800; 185 /** 186 * {@link PackageInfo} flag: return information about 187 * permissions in the package in 188 * {@link PackageInfo#permissions}. 189 */ 190 public static final int GET_PERMISSIONS = 0x00001000; 191 192 /** 193 * Flag parameter to retrieve some information about all applications (even 194 * uninstalled ones) which have data directories. This state could have 195 * resulted if applications have been deleted with flag 196 * {@code DONT_DELETE_DATA} with a possibility of being replaced or 197 * reinstalled in future. 198 * <p> 199 * Note: this flag may cause less information about currently installed 200 * applications to be returned. 201 */ 202 public static final int GET_UNINSTALLED_PACKAGES = 0x00002000; 203 204 /** 205 * {@link PackageInfo} flag: return information about 206 * hardware preferences in 207 * {@link PackageInfo#configPreferences PackageInfo.configPreferences}, 208 * and requested features in {@link PackageInfo#reqFeatures} and 209 * {@link PackageInfo#featureGroups}. 210 */ 211 public static final int GET_CONFIGURATIONS = 0x00004000; 212 213 /** 214 * {@link PackageInfo} flag: include disabled components which are in 215 * that state only because of {@link #COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED} 216 * in the returned info. Note that if you set this flag, applications 217 * that are in this disabled state will be reported as enabled. 218 */ 219 public static final int GET_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 220 221 /** 222 * Resolution and querying flag: if set, only filters that support the 223 * {@link android.content.Intent#CATEGORY_DEFAULT} will be considered for 224 * matching. This is a synonym for including the CATEGORY_DEFAULT in your 225 * supplied Intent. 226 */ 227 public static final int MATCH_DEFAULT_ONLY = 0x00010000; 228 229 /** 230 * Querying flag: if set and if the platform is doing any filtering of the results, then 231 * the filtering will not happen. This is a synonym for saying that all results should 232 * be returned. 233 */ 234 public static final int MATCH_ALL = 0x00020000; 235 236 /** 237 * Flag for {@link addCrossProfileIntentFilter}: if this flag is set: 238 * when resolving an intent that matches the {@link CrossProfileIntentFilter}, the current 239 * profile will be skipped. 240 * Only activities in the target user can respond to the intent. 241 * @hide 242 */ 243 public static final int SKIP_CURRENT_PROFILE = 0x00000002; 244 245 /** @hide */ 246 @IntDef({PERMISSION_GRANTED, PERMISSION_DENIED}) 247 @Retention(RetentionPolicy.SOURCE) 248 public @interface PermissionResult {} 249 250 /** 251 * Permission check result: this is returned by {@link #checkPermission} 252 * if the permission has been granted to the given package. 253 */ 254 public static final int PERMISSION_GRANTED = 0; 255 256 /** 257 * Permission check result: this is returned by {@link #checkPermission} 258 * if the permission has not been granted to the given package. 259 */ 260 public static final int PERMISSION_DENIED = -1; 261 262 /** 263 * Signature check result: this is returned by {@link #checkSignatures} 264 * if all signatures on the two packages match. 265 */ 266 public static final int SIGNATURE_MATCH = 0; 267 268 /** 269 * Signature check result: this is returned by {@link #checkSignatures} 270 * if neither of the two packages is signed. 271 */ 272 public static final int SIGNATURE_NEITHER_SIGNED = 1; 273 274 /** 275 * Signature check result: this is returned by {@link #checkSignatures} 276 * if the first package is not signed but the second is. 277 */ 278 public static final int SIGNATURE_FIRST_NOT_SIGNED = -1; 279 280 /** 281 * Signature check result: this is returned by {@link #checkSignatures} 282 * if the second package is not signed but the first is. 283 */ 284 public static final int SIGNATURE_SECOND_NOT_SIGNED = -2; 285 286 /** 287 * Signature check result: this is returned by {@link #checkSignatures} 288 * if not all signatures on both packages match. 289 */ 290 public static final int SIGNATURE_NO_MATCH = -3; 291 292 /** 293 * Signature check result: this is returned by {@link #checkSignatures} 294 * if either of the packages are not valid. 295 */ 296 public static final int SIGNATURE_UNKNOWN_PACKAGE = -4; 297 298 /** 299 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 300 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 301 * component or application is in its default enabled state (as specified 302 * in its manifest). 303 */ 304 public static final int COMPONENT_ENABLED_STATE_DEFAULT = 0; 305 306 /** 307 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 308 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 309 * component or application has been explictily enabled, regardless of 310 * what it has specified in its manifest. 311 */ 312 public static final int COMPONENT_ENABLED_STATE_ENABLED = 1; 313 314 /** 315 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 316 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 317 * component or application has been explicitly disabled, regardless of 318 * what it has specified in its manifest. 319 */ 320 public static final int COMPONENT_ENABLED_STATE_DISABLED = 2; 321 322 /** 323 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: The 324 * user has explicitly disabled the application, regardless of what it has 325 * specified in its manifest. Because this is due to the user's request, 326 * they may re-enable it if desired through the appropriate system UI. This 327 * option currently <strong>cannot</strong> be used with 328 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 329 */ 330 public static final int COMPONENT_ENABLED_STATE_DISABLED_USER = 3; 331 332 /** 333 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: This 334 * application should be considered, until the point where the user actually 335 * wants to use it. This means that it will not normally show up to the user 336 * (such as in the launcher), but various parts of the user interface can 337 * use {@link #GET_DISABLED_UNTIL_USED_COMPONENTS} to still see it and allow 338 * the user to select it (as for example an IME, device admin, etc). Such code, 339 * once the user has selected the app, should at that point also make it enabled. 340 * This option currently <strong>can not</strong> be used with 341 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 342 */ 343 public static final int COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED = 4; 344 345 /** 346 * Flag parameter for {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} to 347 * indicate that this package should be installed as forward locked, i.e. only the app itself 348 * should have access to its code and non-resource assets. 349 * @hide 350 */ 351 public static final int INSTALL_FORWARD_LOCK = 0x00000001; 352 353 /** 354 * Flag parameter for {@link #installPackage} to indicate that you want to replace an already 355 * installed package, if one exists. 356 * @hide 357 */ 358 public static final int INSTALL_REPLACE_EXISTING = 0x00000002; 359 360 /** 361 * Flag parameter for {@link #installPackage} to indicate that you want to 362 * allow test packages (those that have set android:testOnly in their 363 * manifest) to be installed. 364 * @hide 365 */ 366 public static final int INSTALL_ALLOW_TEST = 0x00000004; 367 368 /** 369 * Flag parameter for {@link #installPackage} to indicate that this package 370 * must be installed to an ASEC on a {@link VolumeInfo#TYPE_PUBLIC}. 371 * 372 * @hide 373 */ 374 public static final int INSTALL_EXTERNAL = 0x00000008; 375 376 /** 377 * Flag parameter for {@link #installPackage} to indicate that this package 378 * must be installed to internal storage. 379 * 380 * @hide 381 */ 382 public static final int INSTALL_INTERNAL = 0x00000010; 383 384 /** 385 * Flag parameter for {@link #installPackage} to indicate that this install 386 * was initiated via ADB. 387 * 388 * @hide 389 */ 390 public static final int INSTALL_FROM_ADB = 0x00000020; 391 392 /** 393 * Flag parameter for {@link #installPackage} to indicate that this install 394 * should immediately be visible to all users. 395 * 396 * @hide 397 */ 398 public static final int INSTALL_ALL_USERS = 0x00000040; 399 400 /** 401 * Flag parameter for {@link #installPackage} to indicate that it is okay 402 * to install an update to an app where the newly installed app has a lower 403 * version code than the currently installed app. 404 * 405 * @hide 406 */ 407 public static final int INSTALL_ALLOW_DOWNGRADE = 0x00000080; 408 409 /** 410 * Flag parameter for {@link #installPackage} to indicate that all runtime 411 * permissions should be granted to the package. If {@link #INSTALL_ALL_USERS} 412 * is set the runtime permissions will be granted to all users, otherwise 413 * only to the owner. 414 * 415 * @hide 416 */ 417 public static final int INSTALL_GRANT_RUNTIME_PERMISSIONS = 0x00000100; 418 419 /** {@hide} */ 420 public static final int INSTALL_FORCE_VOLUME_UUID = 0x00000200; 421 422 /** 423 * Flag parameter for {@link #installPackage} to indicate that we always want to force 424 * the prompt for permission approval. This overrides any special behaviour for internal 425 * components. 426 * 427 * @hide 428 */ 429 public static final int INSTALL_FORCE_PERMISSION_PROMPT = 0x00000400; 430 431 /** 432 * Flag parameter for {@link #installPackage} to indicate that this package is 433 * to be installed quickly. 434 * 435 * @hide 436 */ 437 public static final int INSTALL_QUICK = 0x00000800; 438 439 /** 440 * Flag parameter for 441 * {@link #setComponentEnabledSetting(android.content.ComponentName, int, int)} to indicate 442 * that you don't want to kill the app containing the component. Be careful when you set this 443 * since changing component states can make the containing application's behavior unpredictable. 444 */ 445 public static final int DONT_KILL_APP = 0x00000001; 446 447 /** 448 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 449 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} on success. 450 * @hide 451 */ 452 @SystemApi 453 public static final int INSTALL_SUCCEEDED = 1; 454 455 /** 456 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 457 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package is 458 * already installed. 459 * @hide 460 */ 461 @SystemApi 462 public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; 463 464 /** 465 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 466 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package archive 467 * file is invalid. 468 * @hide 469 */ 470 @SystemApi 471 public static final int INSTALL_FAILED_INVALID_APK = -2; 472 473 /** 474 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 475 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the URI passed in 476 * is invalid. 477 * @hide 478 */ 479 @SystemApi 480 public static final int INSTALL_FAILED_INVALID_URI = -3; 481 482 /** 483 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 484 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package manager 485 * service found that the device didn't have enough storage space to install the app. 486 * @hide 487 */ 488 @SystemApi 489 public static final int INSTALL_FAILED_INSUFFICIENT_STORAGE = -4; 490 491 /** 492 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 493 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if a 494 * package is already installed with the same name. 495 * @hide 496 */ 497 @SystemApi 498 public static final int INSTALL_FAILED_DUPLICATE_PACKAGE = -5; 499 500 /** 501 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 502 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 503 * the requested shared user does not exist. 504 * @hide 505 */ 506 @SystemApi 507 public static final int INSTALL_FAILED_NO_SHARED_USER = -6; 508 509 /** 510 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 511 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 512 * a previously installed package of the same name has a different signature 513 * than the new package (and the old package's data was not removed). 514 * @hide 515 */ 516 @SystemApi 517 public static final int INSTALL_FAILED_UPDATE_INCOMPATIBLE = -7; 518 519 /** 520 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 521 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 522 * the new package is requested a shared user which is already installed on the 523 * device and does not have matching signature. 524 * @hide 525 */ 526 @SystemApi 527 public static final int INSTALL_FAILED_SHARED_USER_INCOMPATIBLE = -8; 528 529 /** 530 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 531 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 532 * the new package uses a shared library that is not available. 533 * @hide 534 */ 535 @SystemApi 536 public static final int INSTALL_FAILED_MISSING_SHARED_LIBRARY = -9; 537 538 /** 539 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 540 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 541 * the new package uses a shared library that is not available. 542 * @hide 543 */ 544 @SystemApi 545 public static final int INSTALL_FAILED_REPLACE_COULDNT_DELETE = -10; 546 547 /** 548 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 549 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 550 * the new package failed while optimizing and validating its dex files, 551 * either because there was not enough storage or the validation failed. 552 * @hide 553 */ 554 @SystemApi 555 public static final int INSTALL_FAILED_DEXOPT = -11; 556 557 /** 558 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 559 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 560 * the new package failed because the current SDK version is older than 561 * that required by the package. 562 * @hide 563 */ 564 @SystemApi 565 public static final int INSTALL_FAILED_OLDER_SDK = -12; 566 567 /** 568 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 569 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 570 * the new package failed because it contains a content provider with the 571 * same authority as a provider already installed in the system. 572 * @hide 573 */ 574 @SystemApi 575 public static final int INSTALL_FAILED_CONFLICTING_PROVIDER = -13; 576 577 /** 578 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 579 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 580 * the new package failed because the current SDK version is newer than 581 * that required by the package. 582 * @hide 583 */ 584 @SystemApi 585 public static final int INSTALL_FAILED_NEWER_SDK = -14; 586 587 /** 588 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 589 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 590 * the new package failed because it has specified that it is a test-only 591 * package and the caller has not supplied the {@link #INSTALL_ALLOW_TEST} 592 * flag. 593 * @hide 594 */ 595 @SystemApi 596 public static final int INSTALL_FAILED_TEST_ONLY = -15; 597 598 /** 599 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 600 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 601 * the package being installed contains native code, but none that is 602 * compatible with the device's CPU_ABI. 603 * @hide 604 */ 605 @SystemApi 606 public static final int INSTALL_FAILED_CPU_ABI_INCOMPATIBLE = -16; 607 608 /** 609 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 610 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 611 * the new package uses a feature that is not available. 612 * @hide 613 */ 614 @SystemApi 615 public static final int INSTALL_FAILED_MISSING_FEATURE = -17; 616 617 // ------ Errors related to sdcard 618 /** 619 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 620 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 621 * a secure container mount point couldn't be accessed on external media. 622 * @hide 623 */ 624 @SystemApi 625 public static final int INSTALL_FAILED_CONTAINER_ERROR = -18; 626 627 /** 628 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 629 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 630 * the new package couldn't be installed in the specified install 631 * location. 632 * @hide 633 */ 634 @SystemApi 635 public static final int INSTALL_FAILED_INVALID_INSTALL_LOCATION = -19; 636 637 /** 638 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 639 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 640 * the new package couldn't be installed in the specified install 641 * location because the media is not available. 642 * @hide 643 */ 644 @SystemApi 645 public static final int INSTALL_FAILED_MEDIA_UNAVAILABLE = -20; 646 647 /** 648 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 649 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 650 * the new package couldn't be installed because the verification timed out. 651 * @hide 652 */ 653 @SystemApi 654 public static final int INSTALL_FAILED_VERIFICATION_TIMEOUT = -21; 655 656 /** 657 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 658 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 659 * the new package couldn't be installed because the verification did not succeed. 660 * @hide 661 */ 662 @SystemApi 663 public static final int INSTALL_FAILED_VERIFICATION_FAILURE = -22; 664 665 /** 666 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 667 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 668 * the package changed from what the calling program expected. 669 * @hide 670 */ 671 @SystemApi 672 public static final int INSTALL_FAILED_PACKAGE_CHANGED = -23; 673 674 /** 675 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 676 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 677 * the new package is assigned a different UID than it previously held. 678 * @hide 679 */ 680 public static final int INSTALL_FAILED_UID_CHANGED = -24; 681 682 /** 683 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 684 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 685 * the new package has an older version code than the currently installed package. 686 * @hide 687 */ 688 public static final int INSTALL_FAILED_VERSION_DOWNGRADE = -25; 689 690 /** 691 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 692 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 693 * the old package has target SDK high enough to support runtime permission and 694 * the new package has target SDK low enough to not support runtime permissions. 695 * @hide 696 */ 697 @SystemApi 698 public static final int INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE = -26; 699 700 /** 701 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 702 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 703 * if the parser was given a path that is not a file, or does not end with the expected 704 * '.apk' extension. 705 * @hide 706 */ 707 @SystemApi 708 public static final int INSTALL_PARSE_FAILED_NOT_APK = -100; 709 710 /** 711 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 712 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 713 * if the parser was unable to retrieve the AndroidManifest.xml file. 714 * @hide 715 */ 716 @SystemApi 717 public static final int INSTALL_PARSE_FAILED_BAD_MANIFEST = -101; 718 719 /** 720 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 721 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 722 * if the parser encountered an unexpected exception. 723 * @hide 724 */ 725 @SystemApi 726 public static final int INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION = -102; 727 728 /** 729 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 730 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 731 * if the parser did not find any certificates in the .apk. 732 * @hide 733 */ 734 @SystemApi 735 public static final int INSTALL_PARSE_FAILED_NO_CERTIFICATES = -103; 736 737 /** 738 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 739 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 740 * if the parser found inconsistent certificates on the files in the .apk. 741 * @hide 742 */ 743 @SystemApi 744 public static final int INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES = -104; 745 746 /** 747 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 748 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 749 * if the parser encountered a CertificateEncodingException in one of the 750 * files in the .apk. 751 * @hide 752 */ 753 @SystemApi 754 public static final int INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING = -105; 755 756 /** 757 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 758 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 759 * if the parser encountered a bad or missing package name in the manifest. 760 * @hide 761 */ 762 @SystemApi 763 public static final int INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME = -106; 764 765 /** 766 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 767 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 768 * if the parser encountered a bad shared user id name in the manifest. 769 * @hide 770 */ 771 @SystemApi 772 public static final int INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID = -107; 773 774 /** 775 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 776 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 777 * if the parser encountered some structural problem in the manifest. 778 * @hide 779 */ 780 @SystemApi 781 public static final int INSTALL_PARSE_FAILED_MANIFEST_MALFORMED = -108; 782 783 /** 784 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 785 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 786 * if the parser did not find any actionable tags (instrumentation or application) 787 * in the manifest. 788 * @hide 789 */ 790 @SystemApi 791 public static final int INSTALL_PARSE_FAILED_MANIFEST_EMPTY = -109; 792 793 /** 794 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 795 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 796 * if the system failed to install the package because of system issues. 797 * @hide 798 */ 799 @SystemApi 800 public static final int INSTALL_FAILED_INTERNAL_ERROR = -110; 801 802 /** 803 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 804 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 805 * if the system failed to install the package because the user is restricted from installing 806 * apps. 807 * @hide 808 */ 809 public static final int INSTALL_FAILED_USER_RESTRICTED = -111; 810 811 /** 812 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 813 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 814 * if the system failed to install the package because it is attempting to define a 815 * permission that is already defined by some existing package. 816 * 817 * <p>The package name of the app which has already defined the permission is passed to 818 * a {@link PackageInstallObserver}, if any, as the {@link #EXTRA_EXISTING_PACKAGE} 819 * string extra; and the name of the permission being redefined is passed in the 820 * {@link #EXTRA_EXISTING_PERMISSION} string extra. 821 * @hide 822 */ 823 public static final int INSTALL_FAILED_DUPLICATE_PERMISSION = -112; 824 825 /** 826 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 827 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 828 * if the system failed to install the package because its packaged native code did not 829 * match any of the ABIs supported by the system. 830 * 831 * @hide 832 */ 833 public static final int INSTALL_FAILED_NO_MATCHING_ABIS = -113; 834 835 /** 836 * Internal return code for NativeLibraryHelper methods to indicate that the package 837 * being processed did not contain any native code. This is placed here only so that 838 * it can belong to the same value space as the other install failure codes. 839 * 840 * @hide 841 */ 842 public static final int NO_NATIVE_LIBRARIES = -114; 843 844 /** {@hide} */ 845 public static final int INSTALL_FAILED_ABORTED = -115; 846 847 /** 848 * Flag parameter for {@link #deletePackage} to indicate that you don't want to delete the 849 * package's data directory. 850 * 851 * @hide 852 */ 853 public static final int DELETE_KEEP_DATA = 0x00000001; 854 855 /** 856 * Flag parameter for {@link #deletePackage} to indicate that you want the 857 * package deleted for all users. 858 * 859 * @hide 860 */ 861 public static final int DELETE_ALL_USERS = 0x00000002; 862 863 /** 864 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 865 * uninstall on a system that has been updated, then don't do the normal process 866 * of uninstalling the update and rolling back to the older system version (which 867 * needs to happen for all users); instead, just mark the app as uninstalled for 868 * the current user. 869 * 870 * @hide 871 */ 872 public static final int DELETE_SYSTEM_APP = 0x00000004; 873 874 /** 875 * Return code for when package deletion succeeds. This is passed to the 876 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 877 * succeeded in deleting the package. 878 * 879 * @hide 880 */ 881 public static final int DELETE_SUCCEEDED = 1; 882 883 /** 884 * Deletion failed return code: this is passed to the 885 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 886 * failed to delete the package for an unspecified reason. 887 * 888 * @hide 889 */ 890 public static final int DELETE_FAILED_INTERNAL_ERROR = -1; 891 892 /** 893 * Deletion failed return code: this is passed to the 894 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 895 * failed to delete the package because it is the active DevicePolicy 896 * manager. 897 * 898 * @hide 899 */ 900 public static final int DELETE_FAILED_DEVICE_POLICY_MANAGER = -2; 901 902 /** 903 * Deletion failed return code: this is passed to the 904 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 905 * failed to delete the package since the user is restricted. 906 * 907 * @hide 908 */ 909 public static final int DELETE_FAILED_USER_RESTRICTED = -3; 910 911 /** 912 * Deletion failed return code: this is passed to the 913 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 914 * failed to delete the package because a profile 915 * or device owner has marked the package as uninstallable. 916 * 917 * @hide 918 */ 919 public static final int DELETE_FAILED_OWNER_BLOCKED = -4; 920 921 /** {@hide} */ 922 public static final int DELETE_FAILED_ABORTED = -5; 923 924 /** 925 * Return code that is passed to the {@link IPackageMoveObserver} by 926 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} when the 927 * package has been successfully moved by the system. 928 * 929 * @hide 930 */ 931 public static final int MOVE_SUCCEEDED = -100; 932 933 /** 934 * Error code that is passed to the {@link IPackageMoveObserver} by 935 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 936 * when the package hasn't been successfully moved by the system 937 * because of insufficient memory on specified media. 938 * @hide 939 */ 940 public static final int MOVE_FAILED_INSUFFICIENT_STORAGE = -1; 941 942 /** 943 * Error code that is passed to the {@link IPackageMoveObserver} by 944 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 945 * if the specified package doesn't exist. 946 * @hide 947 */ 948 public static final int MOVE_FAILED_DOESNT_EXIST = -2; 949 950 /** 951 * Error code that is passed to the {@link IPackageMoveObserver} by 952 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 953 * if the specified package cannot be moved since its a system package. 954 * @hide 955 */ 956 public static final int MOVE_FAILED_SYSTEM_PACKAGE = -3; 957 958 /** 959 * Error code that is passed to the {@link IPackageMoveObserver} by 960 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 961 * if the specified package cannot be moved since its forward locked. 962 * @hide 963 */ 964 public static final int MOVE_FAILED_FORWARD_LOCKED = -4; 965 966 /** 967 * Error code that is passed to the {@link IPackageMoveObserver} by 968 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 969 * if the specified package cannot be moved to the specified location. 970 * @hide 971 */ 972 public static final int MOVE_FAILED_INVALID_LOCATION = -5; 973 974 /** 975 * Error code that is passed to the {@link IPackageMoveObserver} by 976 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 977 * if the specified package cannot be moved to the specified location. 978 * @hide 979 */ 980 public static final int MOVE_FAILED_INTERNAL_ERROR = -6; 981 982 /** 983 * Error code that is passed to the {@link IPackageMoveObserver} by 984 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} if the 985 * specified package already has an operation pending in the 986 * {@link PackageHandler} queue. 987 * 988 * @hide 989 */ 990 public static final int MOVE_FAILED_OPERATION_PENDING = -7; 991 992 /** 993 * Flag parameter for {@link #movePackage} to indicate that 994 * the package should be moved to internal storage if its 995 * been installed on external media. 996 * @hide 997 */ 998 @Deprecated 999 public static final int MOVE_INTERNAL = 0x00000001; 1000 1001 /** 1002 * Flag parameter for {@link #movePackage} to indicate that 1003 * the package should be moved to external media. 1004 * @hide 1005 */ 1006 @Deprecated 1007 public static final int MOVE_EXTERNAL_MEDIA = 0x00000002; 1008 1009 /** {@hide} */ 1010 public static final String EXTRA_MOVE_ID = "android.content.pm.extra.MOVE_ID"; 1011 1012 /** 1013 * Usable by the required verifier as the {@code verificationCode} argument 1014 * for {@link PackageManager#verifyPendingInstall} to indicate that it will 1015 * allow the installation to proceed without any of the optional verifiers 1016 * needing to vote. 1017 * 1018 * @hide 1019 */ 1020 public static final int VERIFICATION_ALLOW_WITHOUT_SUFFICIENT = 2; 1021 1022 /** 1023 * Used as the {@code verificationCode} argument for 1024 * {@link PackageManager#verifyPendingInstall} to indicate that the calling 1025 * package verifier allows the installation to proceed. 1026 */ 1027 public static final int VERIFICATION_ALLOW = 1; 1028 1029 /** 1030 * Used as the {@code verificationCode} argument for 1031 * {@link PackageManager#verifyPendingInstall} to indicate the calling 1032 * package verifier does not vote to allow the installation to proceed. 1033 */ 1034 public static final int VERIFICATION_REJECT = -1; 1035 1036 /** 1037 * Used as the {@code verificationCode} argument for 1038 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1039 * IntentFilter Verifier confirms that the IntentFilter is verified. 1040 * 1041 * @hide 1042 */ 1043 public static final int INTENT_FILTER_VERIFICATION_SUCCESS = 1; 1044 1045 /** 1046 * Used as the {@code verificationCode} argument for 1047 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1048 * IntentFilter Verifier confirms that the IntentFilter is NOT verified. 1049 * 1050 * @hide 1051 */ 1052 public static final int INTENT_FILTER_VERIFICATION_FAILURE = -1; 1053 1054 /** 1055 * Internal status code to indicate that an IntentFilter verification result is not specified. 1056 * 1057 * @hide 1058 */ 1059 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED = 0; 1060 1061 /** 1062 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1063 * to indicate that the User will always be prompted the Intent Disambiguation Dialog if there 1064 * are two or more Intent resolved for the IntentFilter's domain(s). 1065 * 1066 * @hide 1067 */ 1068 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK = 1; 1069 1070 /** 1071 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1072 * to indicate that the User will never be prompted the Intent Disambiguation Dialog if there 1073 * are two or more resolution of the Intent. The default App for the domain(s) specified in the 1074 * IntentFilter will also ALWAYS be used. 1075 * 1076 * @hide 1077 */ 1078 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS = 2; 1079 1080 /** 1081 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1082 * to indicate that the User may be prompted the Intent Disambiguation Dialog if there 1083 * are two or more Intent resolved. The default App for the domain(s) specified in the 1084 * IntentFilter will also NEVER be presented to the User. 1085 * 1086 * @hide 1087 */ 1088 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER = 3; 1089 1090 /** 1091 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1092 * to indicate that this app should always be considered as an ambiguous candidate for 1093 * handling the matching Intent even if there are other candidate apps in the "always" 1094 * state. Put another way: if there are any 'always ask' apps in a set of more than 1095 * one candidate app, then a disambiguation is *always* presented even if there is 1096 * another candidate app with the 'always' state. 1097 * 1098 * @hide 1099 */ 1100 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS_ASK = 4; 1101 1102 /** 1103 * Can be used as the {@code millisecondsToDelay} argument for 1104 * {@link PackageManager#extendVerificationTimeout}. This is the 1105 * maximum time {@code PackageManager} waits for the verification 1106 * agent to return (in milliseconds). 1107 */ 1108 public static final long MAXIMUM_VERIFICATION_TIMEOUT = 60*60*1000; 1109 1110 /** 1111 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's 1112 * audio pipeline is low-latency, more suitable for audio applications sensitive to delays or 1113 * lag in sound input or output. 1114 */ 1115 @SdkConstant(SdkConstantType.FEATURE) 1116 public static final String FEATURE_AUDIO_LOW_LATENCY = "android.hardware.audio.low_latency"; 1117 1118 /** 1119 * Feature for {@link #getSystemAvailableFeatures} and 1120 * {@link #hasSystemFeature}: The device includes at least one form of audio 1121 * output, such as speakers, audio jack or streaming over bluetooth 1122 */ 1123 @SdkConstant(SdkConstantType.FEATURE) 1124 public static final String FEATURE_AUDIO_OUTPUT = "android.hardware.audio.output"; 1125 1126 /** 1127 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1128 * The device has professional audio level of functionality, performance, and acoustics. 1129 */ 1130 @SdkConstant(SdkConstantType.FEATURE) 1131 public static final String FEATURE_AUDIO_PRO = "android.hardware.audio.pro"; 1132 1133 /** 1134 * Feature for {@link #getSystemAvailableFeatures} and 1135 * {@link #hasSystemFeature}: The device is capable of communicating with 1136 * other devices via Bluetooth. 1137 */ 1138 @SdkConstant(SdkConstantType.FEATURE) 1139 public static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth"; 1140 1141 /** 1142 * Feature for {@link #getSystemAvailableFeatures} and 1143 * {@link #hasSystemFeature}: The device is capable of communicating with 1144 * other devices via Bluetooth Low Energy radio. 1145 */ 1146 @SdkConstant(SdkConstantType.FEATURE) 1147 public static final String FEATURE_BLUETOOTH_LE = "android.hardware.bluetooth_le"; 1148 1149 /** 1150 * Feature for {@link #getSystemAvailableFeatures} and 1151 * {@link #hasSystemFeature}: The device has a camera facing away 1152 * from the screen. 1153 */ 1154 @SdkConstant(SdkConstantType.FEATURE) 1155 public static final String FEATURE_CAMERA = "android.hardware.camera"; 1156 1157 /** 1158 * Feature for {@link #getSystemAvailableFeatures} and 1159 * {@link #hasSystemFeature}: The device's camera supports auto-focus. 1160 */ 1161 @SdkConstant(SdkConstantType.FEATURE) 1162 public static final String FEATURE_CAMERA_AUTOFOCUS = "android.hardware.camera.autofocus"; 1163 1164 /** 1165 * Feature for {@link #getSystemAvailableFeatures} and 1166 * {@link #hasSystemFeature}: The device has at least one camera pointing in 1167 * some direction, or can support an external camera being connected to it. 1168 */ 1169 @SdkConstant(SdkConstantType.FEATURE) 1170 public static final String FEATURE_CAMERA_ANY = "android.hardware.camera.any"; 1171 1172 /** 1173 * Feature for {@link #getSystemAvailableFeatures} and 1174 * {@link #hasSystemFeature}: The device can support having an external camera connected to it. 1175 * The external camera may not always be connected or available to applications to use. 1176 */ 1177 @SdkConstant(SdkConstantType.FEATURE) 1178 public static final String FEATURE_CAMERA_EXTERNAL = "android.hardware.camera.external"; 1179 1180 /** 1181 * Feature for {@link #getSystemAvailableFeatures} and 1182 * {@link #hasSystemFeature}: The device's camera supports flash. 1183 */ 1184 @SdkConstant(SdkConstantType.FEATURE) 1185 public static final String FEATURE_CAMERA_FLASH = "android.hardware.camera.flash"; 1186 1187 /** 1188 * Feature for {@link #getSystemAvailableFeatures} and 1189 * {@link #hasSystemFeature}: The device has a front facing camera. 1190 */ 1191 @SdkConstant(SdkConstantType.FEATURE) 1192 public static final String FEATURE_CAMERA_FRONT = "android.hardware.camera.front"; 1193 1194 /** 1195 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1196 * of the cameras on the device supports the 1197 * {@link android.hardware.camera2.CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL full hardware} 1198 * capability level. 1199 */ 1200 @SdkConstant(SdkConstantType.FEATURE) 1201 public static final String FEATURE_CAMERA_LEVEL_FULL = "android.hardware.camera.level.full"; 1202 1203 /** 1204 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1205 * of the cameras on the device supports the 1206 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR manual sensor} 1207 * capability level. 1208 */ 1209 @SdkConstant(SdkConstantType.FEATURE) 1210 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR = 1211 "android.hardware.camera.capability.manual_sensor"; 1212 1213 /** 1214 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1215 * of the cameras on the device supports the 1216 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING manual post-processing} 1217 * capability level. 1218 */ 1219 @SdkConstant(SdkConstantType.FEATURE) 1220 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING = 1221 "android.hardware.camera.capability.manual_post_processing"; 1222 1223 /** 1224 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1225 * of the cameras on the device supports the 1226 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_RAW RAW} 1227 * capability level. 1228 */ 1229 @SdkConstant(SdkConstantType.FEATURE) 1230 public static final String FEATURE_CAMERA_CAPABILITY_RAW = 1231 "android.hardware.camera.capability.raw"; 1232 1233 /** 1234 * Feature for {@link #getSystemAvailableFeatures} and 1235 * {@link #hasSystemFeature}: The device is capable of communicating with 1236 * consumer IR devices. 1237 */ 1238 @SdkConstant(SdkConstantType.FEATURE) 1239 public static final String FEATURE_CONSUMER_IR = "android.hardware.consumerir"; 1240 1241 /** 1242 * Feature for {@link #getSystemAvailableFeatures} and 1243 * {@link #hasSystemFeature}: The device supports one or more methods of 1244 * reporting current location. 1245 */ 1246 @SdkConstant(SdkConstantType.FEATURE) 1247 public static final String FEATURE_LOCATION = "android.hardware.location"; 1248 1249 /** 1250 * Feature for {@link #getSystemAvailableFeatures} and 1251 * {@link #hasSystemFeature}: The device has a Global Positioning System 1252 * receiver and can report precise location. 1253 */ 1254 @SdkConstant(SdkConstantType.FEATURE) 1255 public static final String FEATURE_LOCATION_GPS = "android.hardware.location.gps"; 1256 1257 /** 1258 * Feature for {@link #getSystemAvailableFeatures} and 1259 * {@link #hasSystemFeature}: The device can report location with coarse 1260 * accuracy using a network-based geolocation system. 1261 */ 1262 @SdkConstant(SdkConstantType.FEATURE) 1263 public static final String FEATURE_LOCATION_NETWORK = "android.hardware.location.network"; 1264 1265 /** 1266 * Feature for {@link #getSystemAvailableFeatures} and 1267 * {@link #hasSystemFeature}: The device can record audio via a 1268 * microphone. 1269 */ 1270 @SdkConstant(SdkConstantType.FEATURE) 1271 public static final String FEATURE_MICROPHONE = "android.hardware.microphone"; 1272 1273 /** 1274 * Feature for {@link #getSystemAvailableFeatures} and 1275 * {@link #hasSystemFeature}: The device can communicate using Near-Field 1276 * Communications (NFC). 1277 */ 1278 @SdkConstant(SdkConstantType.FEATURE) 1279 public static final String FEATURE_NFC = "android.hardware.nfc"; 1280 1281 /** 1282 * Feature for {@link #getSystemAvailableFeatures} and 1283 * {@link #hasSystemFeature}: The device supports host- 1284 * based NFC card emulation. 1285 * 1286 * TODO remove when depending apps have moved to new constant. 1287 * @hide 1288 * @deprecated 1289 */ 1290 @Deprecated 1291 @SdkConstant(SdkConstantType.FEATURE) 1292 public static final String FEATURE_NFC_HCE = "android.hardware.nfc.hce"; 1293 1294 /** 1295 * Feature for {@link #getSystemAvailableFeatures} and 1296 * {@link #hasSystemFeature}: The device supports host- 1297 * based NFC card emulation. 1298 */ 1299 @SdkConstant(SdkConstantType.FEATURE) 1300 public static final String FEATURE_NFC_HOST_CARD_EMULATION = "android.hardware.nfc.hce"; 1301 1302 /** 1303 * Feature for {@link #getSystemAvailableFeatures} and 1304 * {@link #hasSystemFeature}: The device supports the OpenGL ES 1305 * <a href="http://www.khronos.org/registry/gles/extensions/ANDROID/ANDROID_extension_pack_es31a.txt"> 1306 * Android Extension Pack</a>. 1307 */ 1308 @SdkConstant(SdkConstantType.FEATURE) 1309 public static final String FEATURE_OPENGLES_EXTENSION_PACK = "android.hardware.opengles.aep"; 1310 1311 /** 1312 * Feature for {@link #getSystemAvailableFeatures} and 1313 * {@link #hasSystemFeature}: The device includes an accelerometer. 1314 */ 1315 @SdkConstant(SdkConstantType.FEATURE) 1316 public static final String FEATURE_SENSOR_ACCELEROMETER = "android.hardware.sensor.accelerometer"; 1317 1318 /** 1319 * Feature for {@link #getSystemAvailableFeatures} and 1320 * {@link #hasSystemFeature}: The device includes a barometer (air 1321 * pressure sensor.) 1322 */ 1323 @SdkConstant(SdkConstantType.FEATURE) 1324 public static final String FEATURE_SENSOR_BAROMETER = "android.hardware.sensor.barometer"; 1325 1326 /** 1327 * Feature for {@link #getSystemAvailableFeatures} and 1328 * {@link #hasSystemFeature}: The device includes a magnetometer (compass). 1329 */ 1330 @SdkConstant(SdkConstantType.FEATURE) 1331 public static final String FEATURE_SENSOR_COMPASS = "android.hardware.sensor.compass"; 1332 1333 /** 1334 * Feature for {@link #getSystemAvailableFeatures} and 1335 * {@link #hasSystemFeature}: The device includes a gyroscope. 1336 */ 1337 @SdkConstant(SdkConstantType.FEATURE) 1338 public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope"; 1339 1340 /** 1341 * Feature for {@link #getSystemAvailableFeatures} and 1342 * {@link #hasSystemFeature}: The device includes a light sensor. 1343 */ 1344 @SdkConstant(SdkConstantType.FEATURE) 1345 public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light"; 1346 1347 /** 1348 * Feature for {@link #getSystemAvailableFeatures} and 1349 * {@link #hasSystemFeature}: The device includes a proximity sensor. 1350 */ 1351 @SdkConstant(SdkConstantType.FEATURE) 1352 public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity"; 1353 1354 /** 1355 * Feature for {@link #getSystemAvailableFeatures} and 1356 * {@link #hasSystemFeature}: The device includes a hardware step counter. 1357 */ 1358 @SdkConstant(SdkConstantType.FEATURE) 1359 public static final String FEATURE_SENSOR_STEP_COUNTER = "android.hardware.sensor.stepcounter"; 1360 1361 /** 1362 * Feature for {@link #getSystemAvailableFeatures} and 1363 * {@link #hasSystemFeature}: The device includes a hardware step detector. 1364 */ 1365 @SdkConstant(SdkConstantType.FEATURE) 1366 public static final String FEATURE_SENSOR_STEP_DETECTOR = "android.hardware.sensor.stepdetector"; 1367 1368 /** 1369 * Feature for {@link #getSystemAvailableFeatures} and 1370 * {@link #hasSystemFeature}: The device includes a heart rate monitor. 1371 */ 1372 @SdkConstant(SdkConstantType.FEATURE) 1373 public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate"; 1374 1375 /** 1376 * Feature for {@link #getSystemAvailableFeatures} and 1377 * {@link #hasSystemFeature}: The heart rate sensor on this device is an Electrocargiogram. 1378 */ 1379 @SdkConstant(SdkConstantType.FEATURE) 1380 public static final String FEATURE_SENSOR_HEART_RATE_ECG = 1381 "android.hardware.sensor.heartrate.ecg"; 1382 1383 /** 1384 * Feature for {@link #getSystemAvailableFeatures} and 1385 * {@link #hasSystemFeature}: The device includes a relative humidity sensor. 1386 */ 1387 @SdkConstant(SdkConstantType.FEATURE) 1388 public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = 1389 "android.hardware.sensor.relative_humidity"; 1390 1391 /** 1392 * Feature for {@link #getSystemAvailableFeatures} and 1393 * {@link #hasSystemFeature}: The device includes an ambient temperature sensor. 1394 */ 1395 @SdkConstant(SdkConstantType.FEATURE) 1396 public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE = 1397 "android.hardware.sensor.ambient_temperature"; 1398 1399 /** 1400 * Feature for {@link #getSystemAvailableFeatures} and 1401 * {@link #hasSystemFeature}: The device supports high fidelity sensor processing 1402 * capabilities. 1403 */ 1404 @SdkConstant(SdkConstantType.FEATURE) 1405 public static final String FEATURE_HIFI_SENSORS = 1406 "android.hardware.sensor.hifi_sensors"; 1407 1408 /** 1409 * Feature for {@link #getSystemAvailableFeatures} and 1410 * {@link #hasSystemFeature}: The device has a telephony radio with data 1411 * communication support. 1412 */ 1413 @SdkConstant(SdkConstantType.FEATURE) 1414 public static final String FEATURE_TELEPHONY = "android.hardware.telephony"; 1415 1416 /** 1417 * Feature for {@link #getSystemAvailableFeatures} and 1418 * {@link #hasSystemFeature}: The device has a CDMA telephony stack. 1419 */ 1420 @SdkConstant(SdkConstantType.FEATURE) 1421 public static final String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma"; 1422 1423 /** 1424 * Feature for {@link #getSystemAvailableFeatures} and 1425 * {@link #hasSystemFeature}: The device has a GSM telephony stack. 1426 */ 1427 @SdkConstant(SdkConstantType.FEATURE) 1428 public static final String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm"; 1429 1430 /** 1431 * Feature for {@link #getSystemAvailableFeatures} and 1432 * {@link #hasSystemFeature}: The device supports connecting to USB devices 1433 * as the USB host. 1434 */ 1435 @SdkConstant(SdkConstantType.FEATURE) 1436 public static final String FEATURE_USB_HOST = "android.hardware.usb.host"; 1437 1438 /** 1439 * Feature for {@link #getSystemAvailableFeatures} and 1440 * {@link #hasSystemFeature}: The device supports connecting to USB accessories. 1441 */ 1442 @SdkConstant(SdkConstantType.FEATURE) 1443 public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory"; 1444 1445 /** 1446 * Feature for {@link #getSystemAvailableFeatures} and 1447 * {@link #hasSystemFeature}: The SIP API is enabled on the device. 1448 */ 1449 @SdkConstant(SdkConstantType.FEATURE) 1450 public static final String FEATURE_SIP = "android.software.sip"; 1451 1452 /** 1453 * Feature for {@link #getSystemAvailableFeatures} and 1454 * {@link #hasSystemFeature}: The device supports SIP-based VOIP. 1455 */ 1456 @SdkConstant(SdkConstantType.FEATURE) 1457 public static final String FEATURE_SIP_VOIP = "android.software.sip.voip"; 1458 1459 /** 1460 * Feature for {@link #getSystemAvailableFeatures} and 1461 * {@link #hasSystemFeature}: The Connection Service API is enabled on the device. 1462 */ 1463 @SdkConstant(SdkConstantType.FEATURE) 1464 public static final String FEATURE_CONNECTION_SERVICE = "android.software.connectionservice"; 1465 1466 /** 1467 * Feature for {@link #getSystemAvailableFeatures} and 1468 * {@link #hasSystemFeature}: The device's display has a touch screen. 1469 */ 1470 @SdkConstant(SdkConstantType.FEATURE) 1471 public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen"; 1472 1473 /** 1474 * Feature for {@link #getSystemAvailableFeatures} and 1475 * {@link #hasSystemFeature}: The device's touch screen supports 1476 * multitouch sufficient for basic two-finger gesture detection. 1477 */ 1478 @SdkConstant(SdkConstantType.FEATURE) 1479 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch"; 1480 1481 /** 1482 * Feature for {@link #getSystemAvailableFeatures} and 1483 * {@link #hasSystemFeature}: The device's touch screen is capable of 1484 * tracking two or more fingers fully independently. 1485 */ 1486 @SdkConstant(SdkConstantType.FEATURE) 1487 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct"; 1488 1489 /** 1490 * Feature for {@link #getSystemAvailableFeatures} and 1491 * {@link #hasSystemFeature}: The device's touch screen is capable of 1492 * tracking a full hand of fingers fully independently -- that is, 5 or 1493 * more simultaneous independent pointers. 1494 */ 1495 @SdkConstant(SdkConstantType.FEATURE) 1496 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand"; 1497 1498 /** 1499 * Feature for {@link #getSystemAvailableFeatures} and 1500 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1501 * does support touch emulation for basic events. For instance, the 1502 * device might use a mouse or remote control to drive a cursor, and 1503 * emulate basic touch pointer events like down, up, drag, etc. All 1504 * devices that support android.hardware.touchscreen or a sub-feature are 1505 * presumed to also support faketouch. 1506 */ 1507 @SdkConstant(SdkConstantType.FEATURE) 1508 public static final String FEATURE_FAKETOUCH = "android.hardware.faketouch"; 1509 1510 /** 1511 * Feature for {@link #getSystemAvailableFeatures} and 1512 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1513 * does support touch emulation for basic events that supports distinct 1514 * tracking of two or more fingers. This is an extension of 1515 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1516 * that unlike a distinct multitouch screen as defined by 1517 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT}, these kinds of input 1518 * devices will not actually provide full two-finger gestures since the 1519 * input is being transformed to cursor movement on the screen. That is, 1520 * single finger gestures will move a cursor; two-finger swipes will 1521 * result in single-finger touch events; other two-finger gestures will 1522 * result in the corresponding two-finger touch event. 1523 */ 1524 @SdkConstant(SdkConstantType.FEATURE) 1525 public static final String FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT = "android.hardware.faketouch.multitouch.distinct"; 1526 1527 /** 1528 * Feature for {@link #getSystemAvailableFeatures} and 1529 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1530 * does support touch emulation for basic events that supports tracking 1531 * a hand of fingers (5 or more fingers) fully independently. 1532 * This is an extension of 1533 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1534 * that unlike a multitouch screen as defined by 1535 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND}, not all two finger 1536 * gestures can be detected due to the limitations described for 1537 * {@link #FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT}. 1538 */ 1539 @SdkConstant(SdkConstantType.FEATURE) 1540 public static final String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand"; 1541 1542 /** 1543 * Feature for {@link #getSystemAvailableFeatures} and 1544 * {@link #hasSystemFeature}: The device has biometric hardware to detect a fingerprint. 1545 */ 1546 @SdkConstant(SdkConstantType.FEATURE) 1547 public static final String FEATURE_FINGERPRINT = "android.hardware.fingerprint"; 1548 1549 /** 1550 * Feature for {@link #getSystemAvailableFeatures} and 1551 * {@link #hasSystemFeature}: The device supports portrait orientation 1552 * screens. For backwards compatibility, you can assume that if neither 1553 * this nor {@link #FEATURE_SCREEN_LANDSCAPE} is set then the device supports 1554 * both portrait and landscape. 1555 */ 1556 @SdkConstant(SdkConstantType.FEATURE) 1557 public static final String FEATURE_SCREEN_PORTRAIT = "android.hardware.screen.portrait"; 1558 1559 /** 1560 * Feature for {@link #getSystemAvailableFeatures} and 1561 * {@link #hasSystemFeature}: The device supports landscape orientation 1562 * screens. For backwards compatibility, you can assume that if neither 1563 * this nor {@link #FEATURE_SCREEN_PORTRAIT} is set then the device supports 1564 * both portrait and landscape. 1565 */ 1566 @SdkConstant(SdkConstantType.FEATURE) 1567 public static final String FEATURE_SCREEN_LANDSCAPE = "android.hardware.screen.landscape"; 1568 1569 /** 1570 * Feature for {@link #getSystemAvailableFeatures} and 1571 * {@link #hasSystemFeature}: The device supports live wallpapers. 1572 */ 1573 @SdkConstant(SdkConstantType.FEATURE) 1574 public static final String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper"; 1575 /** 1576 * Feature for {@link #getSystemAvailableFeatures} and 1577 * {@link #hasSystemFeature}: The device supports app widgets. 1578 */ 1579 @SdkConstant(SdkConstantType.FEATURE) 1580 public static final String FEATURE_APP_WIDGETS = "android.software.app_widgets"; 1581 1582 /** 1583 * @hide 1584 * Feature for {@link #getSystemAvailableFeatures} and 1585 * {@link #hasSystemFeature}: The device supports 1586 * {@link android.service.voice.VoiceInteractionService} and 1587 * {@link android.app.VoiceInteractor}. 1588 */ 1589 @SdkConstant(SdkConstantType.FEATURE) 1590 public static final String FEATURE_VOICE_RECOGNIZERS = "android.software.voice_recognizers"; 1591 1592 1593 /** 1594 * Feature for {@link #getSystemAvailableFeatures} and 1595 * {@link #hasSystemFeature}: The device supports a home screen that is replaceable 1596 * by third party applications. 1597 */ 1598 @SdkConstant(SdkConstantType.FEATURE) 1599 public static final String FEATURE_HOME_SCREEN = "android.software.home_screen"; 1600 1601 /** 1602 * Feature for {@link #getSystemAvailableFeatures} and 1603 * {@link #hasSystemFeature}: The device supports adding new input methods implemented 1604 * with the {@link android.inputmethodservice.InputMethodService} API. 1605 */ 1606 @SdkConstant(SdkConstantType.FEATURE) 1607 public static final String FEATURE_INPUT_METHODS = "android.software.input_methods"; 1608 1609 /** 1610 * Feature for {@link #getSystemAvailableFeatures} and 1611 * {@link #hasSystemFeature}: The device supports device policy enforcement via device admins. 1612 */ 1613 @SdkConstant(SdkConstantType.FEATURE) 1614 public static final String FEATURE_DEVICE_ADMIN = "android.software.device_admin"; 1615 1616 /** 1617 * Feature for {@link #getSystemAvailableFeatures} and 1618 * {@link #hasSystemFeature}: The device supports leanback UI. This is 1619 * typically used in a living room television experience, but is a software 1620 * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this 1621 * feature will use resources associated with the "television" UI mode. 1622 */ 1623 @SdkConstant(SdkConstantType.FEATURE) 1624 public static final String FEATURE_LEANBACK = "android.software.leanback"; 1625 1626 /** 1627 * Feature for {@link #getSystemAvailableFeatures} and 1628 * {@link #hasSystemFeature}: The device supports only leanback UI. Only 1629 * applications designed for this experience should be run, though this is 1630 * not enforced by the system. 1631 * @hide 1632 */ 1633 @SdkConstant(SdkConstantType.FEATURE) 1634 public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only"; 1635 1636 /** 1637 * Feature for {@link #getSystemAvailableFeatures} and 1638 * {@link #hasSystemFeature}: The device supports live TV and can display 1639 * contents from TV inputs implemented with the 1640 * {@link android.media.tv.TvInputService} API. 1641 */ 1642 @SdkConstant(SdkConstantType.FEATURE) 1643 public static final String FEATURE_LIVE_TV = "android.software.live_tv"; 1644 1645 /** 1646 * Feature for {@link #getSystemAvailableFeatures} and 1647 * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking. 1648 */ 1649 @SdkConstant(SdkConstantType.FEATURE) 1650 public static final String FEATURE_WIFI = "android.hardware.wifi"; 1651 1652 /** 1653 * Feature for {@link #getSystemAvailableFeatures} and 1654 * {@link #hasSystemFeature}: The device supports Wi-Fi Direct networking. 1655 */ 1656 @SdkConstant(SdkConstantType.FEATURE) 1657 public static final String FEATURE_WIFI_DIRECT = "android.hardware.wifi.direct"; 1658 1659 /** 1660 * Feature for {@link #getSystemAvailableFeatures} and 1661 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1662 * on a vehicle headunit. A headunit here is defined to be inside a 1663 * vehicle that may or may not be moving. A headunit uses either a 1664 * primary display in the center console and/or additional displays in 1665 * the instrument cluster or elsewhere in the vehicle. Headunit display(s) 1666 * have limited size and resolution. The user will likely be focused on 1667 * driving so limiting driver distraction is a primary concern. User input 1668 * can be a variety of hard buttons, touch, rotary controllers and even mouse- 1669 * like interfaces. 1670 */ 1671 @SdkConstant(SdkConstantType.FEATURE) 1672 public static final String FEATURE_AUTOMOTIVE = "android.hardware.type.automotive"; 1673 1674 /** 1675 * Feature for {@link #getSystemAvailableFeatures} and 1676 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1677 * on a television. Television here is defined to be a typical living 1678 * room television experience: displayed on a big screen, where the user 1679 * is sitting far away from it, and the dominant form of input will be 1680 * something like a DPAD, not through touch or mouse. 1681 * @deprecated use {@link #FEATURE_LEANBACK} instead. 1682 */ 1683 @Deprecated 1684 @SdkConstant(SdkConstantType.FEATURE) 1685 public static final String FEATURE_TELEVISION = "android.hardware.type.television"; 1686 1687 /** 1688 * Feature for {@link #getSystemAvailableFeatures} and 1689 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1690 * on a watch. A watch here is defined to be a device worn on the body, perhaps on 1691 * the wrist. The user is very close when interacting with the device. 1692 */ 1693 @SdkConstant(SdkConstantType.FEATURE) 1694 public static final String FEATURE_WATCH = "android.hardware.type.watch"; 1695 1696 /** 1697 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1698 * The device supports printing. 1699 */ 1700 @SdkConstant(SdkConstantType.FEATURE) 1701 public static final String FEATURE_PRINTING = "android.software.print"; 1702 1703 /** 1704 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1705 * The device can perform backup and restore operations on installed applications. 1706 */ 1707 @SdkConstant(SdkConstantType.FEATURE) 1708 public static final String FEATURE_BACKUP = "android.software.backup"; 1709 1710 /** 1711 * Feature for {@link #getSystemAvailableFeatures} and 1712 * {@link #hasSystemFeature}: The device supports freeform window management. 1713 * Windows have title bars and can be moved and resized. 1714 */ 1715 @SdkConstant(SdkConstantType.FEATURE) 1716 public static final String FEATURE_FREEFORM_WINDOW_MANAGEMENT 1717 = "android.software.freeform_window_management"; 1718 1719 /** 1720 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1721 * The device supports creating secondary users and managed profiles via 1722 * {@link DevicePolicyManager}. 1723 */ 1724 @SdkConstant(SdkConstantType.FEATURE) 1725 public static final String FEATURE_MANAGED_USERS = "android.software.managed_users"; 1726 1727 /** 1728 * @hide 1729 * TODO: Remove after dependencies updated b/17392243 1730 */ 1731 public static final String FEATURE_MANAGED_PROFILES = "android.software.managed_users"; 1732 1733 /** 1734 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1735 * The device supports verified boot. 1736 */ 1737 @SdkConstant(SdkConstantType.FEATURE) 1738 public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot"; 1739 1740 /** 1741 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1742 * The device supports secure removal of users. When a user is deleted the data associated 1743 * with that user is securely deleted and no longer available. 1744 */ 1745 @SdkConstant(SdkConstantType.FEATURE) 1746 public static final String FEATURE_SECURELY_REMOVES_USERS 1747 = "android.software.securely_removes_users"; 1748 1749 /** 1750 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1751 * The device has a full implementation of the android.webkit.* APIs. Devices 1752 * lacking this feature will not have a functioning WebView implementation. 1753 */ 1754 @SdkConstant(SdkConstantType.FEATURE) 1755 public static final String FEATURE_WEBVIEW = "android.software.webview"; 1756 1757 /** 1758 * Feature for {@link #getSystemAvailableFeatures} and 1759 * {@link #hasSystemFeature}: This device supports ethernet. 1760 * @hide 1761 */ 1762 @SdkConstant(SdkConstantType.FEATURE) 1763 public static final String FEATURE_ETHERNET = "android.hardware.ethernet"; 1764 1765 /** 1766 * Feature for {@link #getSystemAvailableFeatures} and 1767 * {@link #hasSystemFeature}: This device supports HDMI-CEC. 1768 * @hide 1769 */ 1770 @SdkConstant(SdkConstantType.FEATURE) 1771 public static final String FEATURE_HDMI_CEC = "android.hardware.hdmi.cec"; 1772 1773 /** 1774 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1775 * The device has all of the inputs necessary to be considered a compatible game controller, or 1776 * includes a compatible game controller in the box. 1777 */ 1778 @SdkConstant(SdkConstantType.FEATURE) 1779 public static final String FEATURE_GAMEPAD = "android.hardware.gamepad"; 1780 1781 /** 1782 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1783 * The device has a full implementation of the android.media.midi.* APIs. 1784 */ 1785 @SdkConstant(SdkConstantType.FEATURE) 1786 public static final String FEATURE_MIDI = "android.software.midi"; 1787 1788 /** 1789 * Action to external storage service to clean out removed apps. 1790 * @hide 1791 */ 1792 public static final String ACTION_CLEAN_EXTERNAL_STORAGE 1793 = "android.content.pm.CLEAN_EXTERNAL_STORAGE"; 1794 1795 /** 1796 * Extra field name for the URI to a verification file. Passed to a package 1797 * verifier. 1798 * 1799 * @hide 1800 */ 1801 public static final String EXTRA_VERIFICATION_URI = "android.content.pm.extra.VERIFICATION_URI"; 1802 1803 /** 1804 * Extra field name for the ID of a package pending verification. Passed to 1805 * a package verifier and is used to call back to 1806 * {@link PackageManager#verifyPendingInstall(int, int)} 1807 */ 1808 public static final String EXTRA_VERIFICATION_ID = "android.content.pm.extra.VERIFICATION_ID"; 1809 1810 /** 1811 * Extra field name for the package identifier which is trying to install 1812 * the package. 1813 * 1814 * @hide 1815 */ 1816 public static final String EXTRA_VERIFICATION_INSTALLER_PACKAGE 1817 = "android.content.pm.extra.VERIFICATION_INSTALLER_PACKAGE"; 1818 1819 /** 1820 * Extra field name for the requested install flags for a package pending 1821 * verification. Passed to a package verifier. 1822 * 1823 * @hide 1824 */ 1825 public static final String EXTRA_VERIFICATION_INSTALL_FLAGS 1826 = "android.content.pm.extra.VERIFICATION_INSTALL_FLAGS"; 1827 1828 /** 1829 * Extra field name for the uid of who is requesting to install 1830 * the package. 1831 * 1832 * @hide 1833 */ 1834 public static final String EXTRA_VERIFICATION_INSTALLER_UID 1835 = "android.content.pm.extra.VERIFICATION_INSTALLER_UID"; 1836 1837 /** 1838 * Extra field name for the package name of a package pending verification. 1839 * 1840 * @hide 1841 */ 1842 public static final String EXTRA_VERIFICATION_PACKAGE_NAME 1843 = "android.content.pm.extra.VERIFICATION_PACKAGE_NAME"; 1844 /** 1845 * Extra field name for the result of a verification, either 1846 * {@link #VERIFICATION_ALLOW}, or {@link #VERIFICATION_REJECT}. 1847 * Passed to package verifiers after a package is verified. 1848 */ 1849 public static final String EXTRA_VERIFICATION_RESULT 1850 = "android.content.pm.extra.VERIFICATION_RESULT"; 1851 1852 /** 1853 * Extra field name for the version code of a package pending verification. 1854 * 1855 * @hide 1856 */ 1857 public static final String EXTRA_VERIFICATION_VERSION_CODE 1858 = "android.content.pm.extra.VERIFICATION_VERSION_CODE"; 1859 1860 /** 1861 * Extra field name for the ID of a intent filter pending verification. Passed to 1862 * an intent filter verifier and is used to call back to 1863 * {@link PackageManager#verifyIntentFilter(int, int)} 1864 * 1865 * @hide 1866 */ 1867 public static final String EXTRA_INTENT_FILTER_VERIFICATION_ID 1868 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_ID"; 1869 1870 /** 1871 * Extra field name for the scheme used for an intent filter pending verification. Passed to 1872 * an intent filter verifier and is used to construct the URI to verify against. 1873 * 1874 * Usually this is "https" 1875 * 1876 * @hide 1877 */ 1878 public static final String EXTRA_INTENT_FILTER_VERIFICATION_URI_SCHEME 1879 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_URI_SCHEME"; 1880 1881 /** 1882 * Extra field name for the host names to be used for an intent filter pending verification. 1883 * Passed to an intent filter verifier and is used to construct the URI to verify the 1884 * intent filter. 1885 * 1886 * This is a space delimited list of hosts. 1887 * 1888 * @hide 1889 */ 1890 public static final String EXTRA_INTENT_FILTER_VERIFICATION_HOSTS 1891 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_HOSTS"; 1892 1893 /** 1894 * Extra field name for the package name to be used for an intent filter pending verification. 1895 * Passed to an intent filter verifier and is used to check the verification responses coming 1896 * from the hosts. Each host response will need to include the package name of APK containing 1897 * the intent filter. 1898 * 1899 * @hide 1900 */ 1901 public static final String EXTRA_INTENT_FILTER_VERIFICATION_PACKAGE_NAME 1902 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_PACKAGE_NAME"; 1903 1904 /** 1905 * The action used to request that the user approve a permission request 1906 * from the application. 1907 * 1908 * @hide 1909 */ 1910 @SystemApi 1911 public static final String ACTION_REQUEST_PERMISSIONS = 1912 "android.content.pm.action.REQUEST_PERMISSIONS"; 1913 1914 /** 1915 * The names of the requested permissions. 1916 * <p> 1917 * <strong>Type:</strong> String[] 1918 * </p> 1919 * 1920 * @hide 1921 */ 1922 @SystemApi 1923 public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = 1924 "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES"; 1925 1926 /** 1927 * The results from the permissions request. 1928 * <p> 1929 * <strong>Type:</strong> int[] of #PermissionResult 1930 * </p> 1931 * 1932 * @hide 1933 */ 1934 @SystemApi 1935 public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS 1936 = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS"; 1937 1938 /** 1939 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 1940 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the package which provides 1941 * the existing definition for the permission. 1942 * @hide 1943 */ 1944 public static final String EXTRA_FAILURE_EXISTING_PACKAGE 1945 = "android.content.pm.extra.FAILURE_EXISTING_PACKAGE"; 1946 1947 /** 1948 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 1949 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the permission that is 1950 * being redundantly defined by the package being installed. 1951 * @hide 1952 */ 1953 public static final String EXTRA_FAILURE_EXISTING_PERMISSION 1954 = "android.content.pm.extra.FAILURE_EXISTING_PERMISSION"; 1955 1956 /** 1957 * Permission flag: The permission is set in its current state 1958 * by the user and apps can still request it at runtime. 1959 * 1960 * @hide 1961 */ 1962 public static final int FLAG_PERMISSION_USER_SET = 1 << 0; 1963 1964 /** 1965 * Permission flag: The permission is set in its current state 1966 * by the user and it is fixed, i.e. apps can no longer request 1967 * this permission. 1968 * 1969 * @hide 1970 */ 1971 public static final int FLAG_PERMISSION_USER_FIXED = 1 << 1; 1972 1973 /** 1974 * Permission flag: The permission is set in its current state 1975 * by device policy and neither apps nor the user can change 1976 * its state. 1977 * 1978 * @hide 1979 */ 1980 public static final int FLAG_PERMISSION_POLICY_FIXED = 1 << 2; 1981 1982 /** 1983 * Permission flag: The permission is set in a granted state but 1984 * access to resources it guards is restricted by other means to 1985 * enable revoking a permission on legacy apps that do not support 1986 * runtime permissions. If this permission is upgraded to runtime 1987 * because the app was updated to support runtime permissions, the 1988 * the permission will be revoked in the upgrade process. 1989 * 1990 * @hide 1991 */ 1992 public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 1 << 3; 1993 1994 /** 1995 * Permission flag: The permission is set in its current state 1996 * because the app is a component that is a part of the system. 1997 * 1998 * @hide 1999 */ 2000 public static final int FLAG_PERMISSION_SYSTEM_FIXED = 1 << 4; 2001 2002 2003 /** 2004 * Permission flag: The permission is granted by default because it 2005 * enables app functionality that is expected to work out-of-the-box 2006 * for providing a smooth user experience. For example, the phone app 2007 * is expected to have the phone permission. 2008 * 2009 * @hide 2010 */ 2011 public static final int FLAG_PERMISSION_GRANTED_BY_DEFAULT = 1 << 5; 2012 2013 /** 2014 * Mask for all permission flags. 2015 * 2016 * @hide 2017 */ 2018 @SystemApi 2019 public static final int MASK_PERMISSION_FLAGS = 0xFF; 2020 2021 /** 2022 * Retrieve overall information about an application package that is 2023 * installed on the system. 2024 * <p> 2025 * Throws {@link NameNotFoundException} if a package with the given name can 2026 * not be found on the system. 2027 * 2028 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2029 * desired package. 2030 * @param flags Additional option flags. Use any combination of 2031 * {@link #GET_ACTIVITIES}, {@link #GET_GIDS}, 2032 * {@link #GET_CONFIGURATIONS}, {@link #GET_INSTRUMENTATION}, 2033 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2034 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2035 * {@link #GET_SIGNATURES}, {@link #GET_UNINSTALLED_PACKAGES} to 2036 * modify the data returned. 2037 * @return A PackageInfo object containing information about the 2038 * package. If flag GET_UNINSTALLED_PACKAGES is set and if the 2039 * package is not found in the list of installed applications, the 2040 * package information is retrieved from the list of uninstalled 2041 * applications (which includes installed applications as well as 2042 * applications with data directory i.e. applications which had been 2043 * deleted with {@code DONT_DELETE_DATA} flag set). 2044 * @see #GET_ACTIVITIES 2045 * @see #GET_GIDS 2046 * @see #GET_CONFIGURATIONS 2047 * @see #GET_INSTRUMENTATION 2048 * @see #GET_PERMISSIONS 2049 * @see #GET_PROVIDERS 2050 * @see #GET_RECEIVERS 2051 * @see #GET_SERVICES 2052 * @see #GET_SIGNATURES 2053 * @see #GET_UNINSTALLED_PACKAGES 2054 */ 2055 public abstract PackageInfo getPackageInfo(String packageName, int flags) 2056 throws NameNotFoundException; 2057 2058 /** 2059 * @hide 2060 * Retrieve overall information about an application package that is 2061 * installed on the system. 2062 * <p> 2063 * Throws {@link NameNotFoundException} if a package with the given name can 2064 * not be found on the system. 2065 * 2066 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2067 * desired package. 2068 * @param flags Additional option flags. Use any combination of 2069 * {@link #GET_ACTIVITIES}, {@link #GET_GIDS}, 2070 * {@link #GET_CONFIGURATIONS}, {@link #GET_INSTRUMENTATION}, 2071 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2072 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2073 * {@link #GET_SIGNATURES}, {@link #GET_UNINSTALLED_PACKAGES} to 2074 * modify the data returned. 2075 * @param userId The user id. 2076 * @return A PackageInfo object containing information about the 2077 * package. If flag GET_UNINSTALLED_PACKAGES is set and if the 2078 * package is not found in the list of installed applications, the 2079 * package information is retrieved from the list of uninstalled 2080 * applications (which includes installed applications as well as 2081 * applications with data directory i.e. applications which had been 2082 * deleted with {@code DONT_DELETE_DATA} flag set). 2083 * @see #GET_ACTIVITIES 2084 * @see #GET_GIDS 2085 * @see #GET_CONFIGURATIONS 2086 * @see #GET_INSTRUMENTATION 2087 * @see #GET_PERMISSIONS 2088 * @see #GET_PROVIDERS 2089 * @see #GET_RECEIVERS 2090 * @see #GET_SERVICES 2091 * @see #GET_SIGNATURES 2092 * @see #GET_UNINSTALLED_PACKAGES 2093 */ 2094 @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS) 2095 public abstract PackageInfo getPackageInfoAsUser(String packageName, int flags, int userId) 2096 throws NameNotFoundException; 2097 2098 /** 2099 * Map from the current package names in use on the device to whatever 2100 * the current canonical name of that package is. 2101 * @param names Array of current names to be mapped. 2102 * @return Returns an array of the same size as the original, containing 2103 * the canonical name for each package. 2104 */ 2105 public abstract String[] currentToCanonicalPackageNames(String[] names); 2106 2107 /** 2108 * Map from a packages canonical name to the current name in use on the device. 2109 * @param names Array of new names to be mapped. 2110 * @return Returns an array of the same size as the original, containing 2111 * the current name for each package. 2112 */ 2113 public abstract String[] canonicalToCurrentPackageNames(String[] names); 2114 2115 /** 2116 * Returns a "good" intent to launch a front-door activity in a package. 2117 * This is used, for example, to implement an "open" button when browsing 2118 * through packages. The current implementation looks first for a main 2119 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 2120 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 2121 * <code>null</code> if neither are found. 2122 * 2123 * @param packageName The name of the package to inspect. 2124 * 2125 * @return A fully-qualified {@link Intent} that can be used to launch the 2126 * main activity in the package. Returns <code>null</code> if the package 2127 * does not contain such an activity, or if <em>packageName</em> is not 2128 * recognized. 2129 */ 2130 public abstract Intent getLaunchIntentForPackage(String packageName); 2131 2132 /** 2133 * Return a "good" intent to launch a front-door Leanback activity in a 2134 * package, for use for example to implement an "open" button when browsing 2135 * through packages. The current implementation will look for a main 2136 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 2137 * return null if no main leanback activities are found. 2138 * <p> 2139 * Throws {@link NameNotFoundException} if a package with the given name 2140 * cannot be found on the system. 2141 * 2142 * @param packageName The name of the package to inspect. 2143 * @return Returns either a fully-qualified Intent that can be used to launch 2144 * the main Leanback activity in the package, or null if the package 2145 * does not contain such an activity. 2146 */ 2147 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 2148 2149 /** 2150 * Return an array of all of the secondary group-ids that have been assigned 2151 * to a package. 2152 * <p> 2153 * Throws {@link NameNotFoundException} if a package with the given name 2154 * cannot be found on the system. 2155 * 2156 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2157 * desired package. 2158 * @return Returns an int array of the assigned gids, or null if there are 2159 * none. 2160 */ 2161 public abstract int[] getPackageGids(String packageName) 2162 throws NameNotFoundException; 2163 2164 /** 2165 * @hide Return the uid associated with the given package name for the 2166 * given user. 2167 * 2168 * <p>Throws {@link NameNotFoundException} if a package with the given 2169 * name can not be found on the system. 2170 * 2171 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2172 * desired package. 2173 * @param userHandle The user handle identifier to look up the package under. 2174 * 2175 * @return Returns an integer uid who owns the given package name. 2176 */ 2177 public abstract int getPackageUid(String packageName, int userHandle) 2178 throws NameNotFoundException; 2179 2180 /** 2181 * Retrieve all of the information we know about a particular permission. 2182 * 2183 * <p>Throws {@link NameNotFoundException} if a permission with the given 2184 * name cannot be found on the system. 2185 * 2186 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 2187 * of the permission you are interested in. 2188 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2189 * retrieve any meta-data associated with the permission. 2190 * 2191 * @return Returns a {@link PermissionInfo} containing information about the 2192 * permission. 2193 */ 2194 public abstract PermissionInfo getPermissionInfo(String name, int flags) 2195 throws NameNotFoundException; 2196 2197 /** 2198 * Query for all of the permissions associated with a particular group. 2199 * 2200 * <p>Throws {@link NameNotFoundException} if the given group does not 2201 * exist. 2202 * 2203 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 2204 * of the permission group you are interested in. Use null to 2205 * find all of the permissions not associated with a group. 2206 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2207 * retrieve any meta-data associated with the permissions. 2208 * 2209 * @return Returns a list of {@link PermissionInfo} containing information 2210 * about all of the permissions in the given group. 2211 */ 2212 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 2213 int flags) throws NameNotFoundException; 2214 2215 /** 2216 * Retrieve all of the information we know about a particular group of 2217 * permissions. 2218 * 2219 * <p>Throws {@link NameNotFoundException} if a permission group with the given 2220 * name cannot be found on the system. 2221 * 2222 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 2223 * of the permission you are interested in. 2224 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2225 * retrieve any meta-data associated with the permission group. 2226 * 2227 * @return Returns a {@link PermissionGroupInfo} containing information 2228 * about the permission. 2229 */ 2230 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 2231 int flags) throws NameNotFoundException; 2232 2233 /** 2234 * Retrieve all of the known permission groups in the system. 2235 * 2236 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2237 * retrieve any meta-data associated with the permission group. 2238 * 2239 * @return Returns a list of {@link PermissionGroupInfo} containing 2240 * information about all of the known permission groups. 2241 */ 2242 public abstract List<PermissionGroupInfo> getAllPermissionGroups(int flags); 2243 2244 /** 2245 * Retrieve all of the information we know about a particular 2246 * package/application. 2247 * 2248 * <p>Throws {@link NameNotFoundException} if an application with the given 2249 * package name cannot be found on the system. 2250 * 2251 * @param packageName The full name (i.e. com.google.apps.contacts) of an 2252 * application. 2253 * @param flags Additional option flags. Use any combination of 2254 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2255 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2256 * 2257 * @return {@link ApplicationInfo} Returns ApplicationInfo object containing 2258 * information about the package. 2259 * If flag GET_UNINSTALLED_PACKAGES is set and if the package is not 2260 * found in the list of installed applications, 2261 * the application information is retrieved from the 2262 * list of uninstalled applications(which includes 2263 * installed applications as well as applications 2264 * with data directory ie applications which had been 2265 * deleted with {@code DONT_DELETE_DATA} flag set). 2266 * 2267 * @see #GET_META_DATA 2268 * @see #GET_SHARED_LIBRARY_FILES 2269 * @see #GET_UNINSTALLED_PACKAGES 2270 */ 2271 public abstract ApplicationInfo getApplicationInfo(String packageName, 2272 int flags) throws NameNotFoundException; 2273 2274 /** 2275 * Retrieve all of the information we know about a particular activity 2276 * class. 2277 * 2278 * <p>Throws {@link NameNotFoundException} if an activity 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.apps.contacts/com.google.apps.contacts.ContactsList) of an Activity 2283 * 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 (in ApplicationInfo) returned. 2287 * 2288 * @return {@link ActivityInfo} containing information about the activity. 2289 * 2290 * @see #GET_INTENT_FILTERS 2291 * @see #GET_META_DATA 2292 * @see #GET_SHARED_LIBRARY_FILES 2293 */ 2294 public abstract ActivityInfo getActivityInfo(ComponentName component, 2295 int flags) throws NameNotFoundException; 2296 2297 /** 2298 * Retrieve all of the information we know about a particular receiver 2299 * class. 2300 * 2301 * <p>Throws {@link NameNotFoundException} if a receiver with the given 2302 * class name cannot be found on the system. 2303 * 2304 * @param component The full component name (i.e. 2305 * com.google.apps.calendar/com.google.apps.calendar.CalendarAlarm) of a Receiver 2306 * class. 2307 * @param flags Additional option flags. Use any combination of 2308 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2309 * to modify the data returned. 2310 * 2311 * @return {@link ActivityInfo} containing information about the receiver. 2312 * 2313 * @see #GET_INTENT_FILTERS 2314 * @see #GET_META_DATA 2315 * @see #GET_SHARED_LIBRARY_FILES 2316 */ 2317 public abstract ActivityInfo getReceiverInfo(ComponentName component, 2318 int flags) throws NameNotFoundException; 2319 2320 /** 2321 * Retrieve all of the information we know about a particular service 2322 * class. 2323 * 2324 * <p>Throws {@link NameNotFoundException} if a service with the given 2325 * class name cannot be found on the system. 2326 * 2327 * @param component The full component name (i.e. 2328 * com.google.apps.media/com.google.apps.media.BackgroundPlayback) of a Service 2329 * class. 2330 * @param flags Additional option flags. Use any combination of 2331 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2332 * to modify the data returned. 2333 * 2334 * @return ServiceInfo containing information about the service. 2335 * 2336 * @see #GET_META_DATA 2337 * @see #GET_SHARED_LIBRARY_FILES 2338 */ 2339 public abstract ServiceInfo getServiceInfo(ComponentName component, 2340 int flags) throws NameNotFoundException; 2341 2342 /** 2343 * Retrieve all of the information we know about a particular content 2344 * provider class. 2345 * 2346 * <p>Throws {@link NameNotFoundException} if a provider with the given 2347 * class name cannot be found on the system. 2348 * 2349 * @param component The full component name (i.e. 2350 * com.google.providers.media/com.google.providers.media.MediaProvider) of a 2351 * ContentProvider class. 2352 * @param flags Additional option flags. Use any combination of 2353 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2354 * to modify the data returned. 2355 * 2356 * @return ProviderInfo containing information about the service. 2357 * 2358 * @see #GET_META_DATA 2359 * @see #GET_SHARED_LIBRARY_FILES 2360 */ 2361 public abstract ProviderInfo getProviderInfo(ComponentName component, 2362 int flags) throws NameNotFoundException; 2363 2364 /** 2365 * Return a List of all packages that are installed 2366 * on the device. 2367 * 2368 * @param flags Additional option flags. Use any combination of 2369 * {@link #GET_ACTIVITIES}, 2370 * {@link #GET_GIDS}, 2371 * {@link #GET_CONFIGURATIONS}, 2372 * {@link #GET_INSTRUMENTATION}, 2373 * {@link #GET_PERMISSIONS}, 2374 * {@link #GET_PROVIDERS}, 2375 * {@link #GET_RECEIVERS}, 2376 * {@link #GET_SERVICES}, 2377 * {@link #GET_SIGNATURES}, 2378 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2379 * 2380 * @return A List of PackageInfo objects, one for each package that is 2381 * installed on the device. In the unlikely case of there being no 2382 * installed packages, an empty list is returned. 2383 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2384 * applications including those deleted with {@code DONT_DELETE_DATA} 2385 * (partially installed apps with data directory) will be returned. 2386 * 2387 * @see #GET_ACTIVITIES 2388 * @see #GET_GIDS 2389 * @see #GET_CONFIGURATIONS 2390 * @see #GET_INSTRUMENTATION 2391 * @see #GET_PERMISSIONS 2392 * @see #GET_PROVIDERS 2393 * @see #GET_RECEIVERS 2394 * @see #GET_SERVICES 2395 * @see #GET_SIGNATURES 2396 * @see #GET_UNINSTALLED_PACKAGES 2397 */ 2398 public abstract List<PackageInfo> getInstalledPackages(int flags); 2399 2400 /** 2401 * Return a List of all installed packages that are currently 2402 * holding any of the given permissions. 2403 * 2404 * @param flags Additional option flags. Use any combination of 2405 * {@link #GET_ACTIVITIES}, 2406 * {@link #GET_GIDS}, 2407 * {@link #GET_CONFIGURATIONS}, 2408 * {@link #GET_INSTRUMENTATION}, 2409 * {@link #GET_PERMISSIONS}, 2410 * {@link #GET_PROVIDERS}, 2411 * {@link #GET_RECEIVERS}, 2412 * {@link #GET_SERVICES}, 2413 * {@link #GET_SIGNATURES}, 2414 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2415 * 2416 * @return Returns a List of PackageInfo objects, one for each installed 2417 * application that is holding any of the permissions that were provided. 2418 * 2419 * @see #GET_ACTIVITIES 2420 * @see #GET_GIDS 2421 * @see #GET_CONFIGURATIONS 2422 * @see #GET_INSTRUMENTATION 2423 * @see #GET_PERMISSIONS 2424 * @see #GET_PROVIDERS 2425 * @see #GET_RECEIVERS 2426 * @see #GET_SERVICES 2427 * @see #GET_SIGNATURES 2428 * @see #GET_UNINSTALLED_PACKAGES 2429 */ 2430 public abstract List<PackageInfo> getPackagesHoldingPermissions( 2431 String[] permissions, int flags); 2432 2433 /** 2434 * Return a List of all packages that are installed on the device, for a specific user. 2435 * Requesting a list of installed packages for another user 2436 * will require the permission INTERACT_ACROSS_USERS_FULL. 2437 * @param flags Additional option flags. Use any combination of 2438 * {@link #GET_ACTIVITIES}, 2439 * {@link #GET_GIDS}, 2440 * {@link #GET_CONFIGURATIONS}, 2441 * {@link #GET_INSTRUMENTATION}, 2442 * {@link #GET_PERMISSIONS}, 2443 * {@link #GET_PROVIDERS}, 2444 * {@link #GET_RECEIVERS}, 2445 * {@link #GET_SERVICES}, 2446 * {@link #GET_SIGNATURES}, 2447 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2448 * @param userId The user for whom the installed packages are to be listed 2449 * 2450 * @return A List of PackageInfo objects, one for each package that is 2451 * installed on the device. In the unlikely case of there being no 2452 * installed packages, an empty list is returned. 2453 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2454 * applications including those deleted with {@code DONT_DELETE_DATA} 2455 * (partially installed apps with data directory) will be returned. 2456 * 2457 * @see #GET_ACTIVITIES 2458 * @see #GET_GIDS 2459 * @see #GET_CONFIGURATIONS 2460 * @see #GET_INSTRUMENTATION 2461 * @see #GET_PERMISSIONS 2462 * @see #GET_PROVIDERS 2463 * @see #GET_RECEIVERS 2464 * @see #GET_SERVICES 2465 * @see #GET_SIGNATURES 2466 * @see #GET_UNINSTALLED_PACKAGES 2467 * 2468 * @hide 2469 */ 2470 public abstract List<PackageInfo> getInstalledPackages(int flags, int userId); 2471 2472 /** 2473 * Check whether a particular package has been granted a particular 2474 * permission. 2475 * 2476 * @param permName The name of the permission you are checking for. 2477 * @param pkgName The name of the package you are checking against. 2478 * 2479 * @return If the package has the permission, PERMISSION_GRANTED is 2480 * returned. If it does not have the permission, PERMISSION_DENIED 2481 * is returned. 2482 * 2483 * @see #PERMISSION_GRANTED 2484 * @see #PERMISSION_DENIED 2485 */ 2486 @CheckResult 2487 public abstract int checkPermission(String permName, String pkgName); 2488 2489 /** 2490 * Checks whether a particular permissions has been revoked for a 2491 * package by policy. Typically the device owner or the profile owner 2492 * may apply such a policy. The user cannot grant policy revoked 2493 * permissions, hence the only way for an app to get such a permission 2494 * is by a policy change. 2495 * 2496 * @param permName The name of the permission you are checking for. 2497 * @param pkgName The name of the package you are checking against. 2498 * 2499 * @return Whether the permission is restricted by policy. 2500 */ 2501 @CheckResult 2502 public abstract boolean isPermissionRevokedByPolicy(@NonNull String permName, 2503 @NonNull String pkgName); 2504 2505 /** 2506 * Gets the package name of the component controlling runtime permissions. 2507 * 2508 * @return The package name. 2509 * 2510 * @hide 2511 */ 2512 public abstract String getPermissionControllerPackageName(); 2513 2514 /** 2515 * Add a new dynamic permission to the system. For this to work, your 2516 * package must have defined a permission tree through the 2517 * {@link android.R.styleable#AndroidManifestPermissionTree 2518 * <permission-tree>} tag in its manifest. A package can only add 2519 * permissions to trees that were defined by either its own package or 2520 * another with the same user id; a permission is in a tree if it 2521 * matches the name of the permission tree + ".": for example, 2522 * "com.foo.bar" is a member of the permission tree "com.foo". 2523 * 2524 * <p>It is good to make your permission tree name descriptive, because you 2525 * are taking possession of that entire set of permission names. Thus, it 2526 * must be under a domain you control, with a suffix that will not match 2527 * any normal permissions that may be declared in any applications that 2528 * are part of that domain. 2529 * 2530 * <p>New permissions must be added before 2531 * any .apks are installed that use those permissions. Permissions you 2532 * add through this method are remembered across reboots of the device. 2533 * If the given permission already exists, the info you supply here 2534 * will be used to update it. 2535 * 2536 * @param info Description of the permission to be added. 2537 * 2538 * @return Returns true if a new permission was created, false if an 2539 * existing one was updated. 2540 * 2541 * @throws SecurityException if you are not allowed to add the 2542 * given permission name. 2543 * 2544 * @see #removePermission(String) 2545 */ 2546 public abstract boolean addPermission(PermissionInfo info); 2547 2548 /** 2549 * Like {@link #addPermission(PermissionInfo)} but asynchronously 2550 * persists the package manager state after returning from the call, 2551 * allowing it to return quicker and batch a series of adds at the 2552 * expense of no guarantee the added permission will be retained if 2553 * the device is rebooted before it is written. 2554 */ 2555 public abstract boolean addPermissionAsync(PermissionInfo info); 2556 2557 /** 2558 * Removes a permission that was previously added with 2559 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 2560 * -- you are only allowed to remove permissions that you are allowed 2561 * to add. 2562 * 2563 * @param name The name of the permission to remove. 2564 * 2565 * @throws SecurityException if you are not allowed to remove the 2566 * given permission name. 2567 * 2568 * @see #addPermission(PermissionInfo) 2569 */ 2570 public abstract void removePermission(String name); 2571 2572 2573 /** 2574 * Permission flags set when granting or revoking a permission. 2575 * 2576 * @hide 2577 */ 2578 @SystemApi 2579 @IntDef({FLAG_PERMISSION_USER_SET, 2580 FLAG_PERMISSION_USER_FIXED, 2581 FLAG_PERMISSION_POLICY_FIXED, 2582 FLAG_PERMISSION_REVOKE_ON_UPGRADE, 2583 FLAG_PERMISSION_SYSTEM_FIXED, 2584 FLAG_PERMISSION_GRANTED_BY_DEFAULT}) 2585 @Retention(RetentionPolicy.SOURCE) 2586 public @interface PermissionFlags {} 2587 2588 /** 2589 * Grant a runtime permission to an application which the application does not 2590 * already have. The permission must have been requested by the application. 2591 * If the application is not allowed to hold the permission, a {@link 2592 * java.lang.SecurityException} is thrown. 2593 * <p> 2594 * <strong>Note: </strong>Using this API requires holding 2595 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 2596 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 2597 * </p> 2598 * 2599 * @param packageName The package to which to grant the permission. 2600 * @param permissionName The permission name to grant. 2601 * @param user The user for which to grant the permission. 2602 * 2603 * @see #revokeRuntimePermission(String, String, android.os.UserHandle) 2604 * @see android.content.pm.PackageManager.PermissionFlags 2605 * 2606 * @hide 2607 */ 2608 @SystemApi 2609 public abstract void grantRuntimePermission(@NonNull String packageName, 2610 @NonNull String permissionName, @NonNull UserHandle user); 2611 2612 /** 2613 * Revoke a runtime permission that was previously granted by {@link 2614 * #grantRuntimePermission(String, String, android.os.UserHandle)}. The 2615 * permission must have been requested by and granted to the application. 2616 * If the application is not allowed to hold the permission, a {@link 2617 * java.lang.SecurityException} is thrown. 2618 * <p> 2619 * <strong>Note: </strong>Using this API requires holding 2620 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 2621 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 2622 * </p> 2623 * 2624 * @param packageName The package from which to revoke the permission. 2625 * @param permissionName The permission name to revoke. 2626 * @param user The user for which to revoke the permission. 2627 * 2628 * @see #grantRuntimePermission(String, String, android.os.UserHandle) 2629 * @see android.content.pm.PackageManager.PermissionFlags 2630 * 2631 * @hide 2632 */ 2633 @SystemApi 2634 public abstract void revokeRuntimePermission(@NonNull String packageName, 2635 @NonNull String permissionName, @NonNull UserHandle user); 2636 2637 /** 2638 * Gets the state flags associated with a permission. 2639 * 2640 * @param permissionName The permission for which to get the flags. 2641 * @param packageName The package name for which to get the flags. 2642 * @param user The user for which to get permission flags. 2643 * @return The permission flags. 2644 * 2645 * @hide 2646 */ 2647 @SystemApi 2648 public abstract @PermissionFlags int getPermissionFlags(String permissionName, 2649 String packageName, @NonNull UserHandle user); 2650 2651 /** 2652 * Updates the flags associated with a permission by replacing the flags in 2653 * the specified mask with the provided flag values. 2654 * 2655 * @param permissionName The permission for which to update the flags. 2656 * @param packageName The package name for which to update the flags. 2657 * @param flagMask The flags which to replace. 2658 * @param flagValues The flags with which to replace. 2659 * @param user The user for which to update the permission flags. 2660 * 2661 * @hide 2662 */ 2663 @SystemApi 2664 public abstract void updatePermissionFlags(String permissionName, 2665 String packageName, @PermissionFlags int flagMask, int flagValues, 2666 @NonNull UserHandle user); 2667 2668 /** 2669 * Gets whether you should show UI with rationale for requesting a permission. 2670 * You should do this only if you do not have the permission and the context in 2671 * which the permission is requested does not clearly communicate to the user 2672 * what would be the benefit from grating this permission. 2673 * 2674 * @param permission A permission your app wants to request. 2675 * @return Whether you can show permission rationale UI. 2676 * 2677 * @hide 2678 */ 2679 public abstract boolean shouldShowRequestPermissionRationale(String permission); 2680 2681 /** 2682 * Returns an {@link android.content.Intent} suitable for passing to 2683 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 2684 * which prompts the user to grant permissions to this application. 2685 * 2686 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 2687 * 2688 * @hide 2689 */ 2690 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 2691 if (ArrayUtils.isEmpty(permissions)) { 2692 throw new NullPointerException("permission cannot be null or empty"); 2693 } 2694 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 2695 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 2696 intent.setPackage(getPermissionControllerPackageName()); 2697 return intent; 2698 } 2699 2700 /** 2701 * Compare the signatures of two packages to determine if the same 2702 * signature appears in both of them. If they do contain the same 2703 * signature, then they are allowed special privileges when working 2704 * with each other: they can share the same user-id, run instrumentation 2705 * against each other, etc. 2706 * 2707 * @param pkg1 First package name whose signature will be compared. 2708 * @param pkg2 Second package name whose signature will be compared. 2709 * 2710 * @return Returns an integer indicating whether all signatures on the 2711 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 2712 * all signatures match or < 0 if there is not a match ({@link 2713 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 2714 * 2715 * @see #checkSignatures(int, int) 2716 * @see #SIGNATURE_MATCH 2717 * @see #SIGNATURE_NO_MATCH 2718 * @see #SIGNATURE_UNKNOWN_PACKAGE 2719 */ 2720 @CheckResult 2721 public abstract int checkSignatures(String pkg1, String pkg2); 2722 2723 /** 2724 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 2725 * the two packages to be checked. This can be useful, for example, 2726 * when doing the check in an IPC, where the UID is the only identity 2727 * available. It is functionally identical to determining the package 2728 * associated with the UIDs and checking their signatures. 2729 * 2730 * @param uid1 First UID whose signature will be compared. 2731 * @param uid2 Second UID whose signature will be compared. 2732 * 2733 * @return Returns an integer indicating whether all signatures on the 2734 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 2735 * all signatures match or < 0 if there is not a match ({@link 2736 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 2737 * 2738 * @see #checkSignatures(String, String) 2739 * @see #SIGNATURE_MATCH 2740 * @see #SIGNATURE_NO_MATCH 2741 * @see #SIGNATURE_UNKNOWN_PACKAGE 2742 */ 2743 @CheckResult 2744 public abstract int checkSignatures(int uid1, int uid2); 2745 2746 /** 2747 * Retrieve the names of all packages that are associated with a particular 2748 * user id. In most cases, this will be a single package name, the package 2749 * that has been assigned that user id. Where there are multiple packages 2750 * sharing the same user id through the "sharedUserId" mechanism, all 2751 * packages with that id will be returned. 2752 * 2753 * @param uid The user id for which you would like to retrieve the 2754 * associated packages. 2755 * 2756 * @return Returns an array of one or more packages assigned to the user 2757 * id, or null if there are no known packages with the given id. 2758 */ 2759 public abstract String[] getPackagesForUid(int uid); 2760 2761 /** 2762 * Retrieve the official name associated with a user id. This name is 2763 * guaranteed to never change, though it is possible for the underlying 2764 * user id to be changed. That is, if you are storing information about 2765 * user ids in persistent storage, you should use the string returned 2766 * by this function instead of the raw user-id. 2767 * 2768 * @param uid The user id for which you would like to retrieve a name. 2769 * @return Returns a unique name for the given user id, or null if the 2770 * user id is not currently assigned. 2771 */ 2772 public abstract String getNameForUid(int uid); 2773 2774 /** 2775 * Return the user id associated with a shared user name. Multiple 2776 * applications can specify a shared user name in their manifest and thus 2777 * end up using a common uid. This might be used for new applications 2778 * that use an existing shared user name and need to know the uid of the 2779 * shared user. 2780 * 2781 * @param sharedUserName The shared user name whose uid is to be retrieved. 2782 * @return Returns the uid associated with the shared user, or NameNotFoundException 2783 * if the shared user name is not being used by any installed packages 2784 * @hide 2785 */ 2786 public abstract int getUidForSharedUser(String sharedUserName) 2787 throws NameNotFoundException; 2788 2789 /** 2790 * Return a List of all application packages that are installed on the 2791 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 2792 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 2793 * installed apps with data directory) will be returned. 2794 * 2795 * @param flags Additional option flags. Use any combination of 2796 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2797 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2798 * 2799 * @return Returns a List of ApplicationInfo objects, one for each application that 2800 * is installed on the device. In the unlikely case of there being 2801 * no installed applications, an empty list is returned. 2802 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2803 * applications including those deleted with {@code DONT_DELETE_DATA} 2804 * (partially installed apps with data directory) will be returned. 2805 * 2806 * @see #GET_META_DATA 2807 * @see #GET_SHARED_LIBRARY_FILES 2808 * @see #GET_UNINSTALLED_PACKAGES 2809 */ 2810 public abstract List<ApplicationInfo> getInstalledApplications(int flags); 2811 2812 /** 2813 * Get a list of shared libraries that are available on the 2814 * system. 2815 * 2816 * @return An array of shared library names that are 2817 * available on the system, or null if none are installed. 2818 * 2819 */ 2820 public abstract String[] getSystemSharedLibraryNames(); 2821 2822 /** 2823 * Get a list of features that are available on the 2824 * system. 2825 * 2826 * @return An array of FeatureInfo classes describing the features 2827 * that are available on the system, or null if there are none(!!). 2828 */ 2829 public abstract FeatureInfo[] getSystemAvailableFeatures(); 2830 2831 /** 2832 * Check whether the given feature name is one of the available 2833 * features as returned by {@link #getSystemAvailableFeatures()}. 2834 * 2835 * @return Returns true if the devices supports the feature, else 2836 * false. 2837 */ 2838 public abstract boolean hasSystemFeature(String name); 2839 2840 /** 2841 * Determine the best action to perform for a given Intent. This is how 2842 * {@link Intent#resolveActivity} finds an activity if a class has not 2843 * been explicitly specified. 2844 * 2845 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 2846 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 2847 * only flag. You need to do so to resolve the activity in the same way 2848 * that {@link android.content.Context#startActivity(Intent)} and 2849 * {@link android.content.Intent#resolveActivity(PackageManager) 2850 * Intent.resolveActivity(PackageManager)} do.</p> 2851 * 2852 * @param intent An intent containing all of the desired specification 2853 * (action, data, type, category, and/or component). 2854 * @param flags Additional option flags. The most important is 2855 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2856 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2857 * 2858 * @return Returns a ResolveInfo containing the final activity intent that 2859 * was determined to be the best action. Returns null if no 2860 * matching activity was found. If multiple matching activities are 2861 * found and there is no default set, returns a ResolveInfo 2862 * containing something else, such as the activity resolver. 2863 * 2864 * @see #MATCH_DEFAULT_ONLY 2865 * @see #GET_INTENT_FILTERS 2866 * @see #GET_RESOLVED_FILTER 2867 */ 2868 public abstract ResolveInfo resolveActivity(Intent intent, int flags); 2869 2870 /** 2871 * Determine the best action to perform for a given Intent for a given user. This 2872 * is how {@link Intent#resolveActivity} finds an activity if a class has not 2873 * been explicitly specified. 2874 * 2875 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 2876 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 2877 * only flag. You need to do so to resolve the activity in the same way 2878 * that {@link android.content.Context#startActivity(Intent)} and 2879 * {@link android.content.Intent#resolveActivity(PackageManager) 2880 * Intent.resolveActivity(PackageManager)} do.</p> 2881 * 2882 * @param intent An intent containing all of the desired specification 2883 * (action, data, type, category, and/or component). 2884 * @param flags Additional option flags. The most important is 2885 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2886 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2887 * @param userId The user id. 2888 * 2889 * @return Returns a ResolveInfo containing the final activity intent that 2890 * was determined to be the best action. Returns null if no 2891 * matching activity was found. If multiple matching activities are 2892 * found and there is no default set, returns a ResolveInfo 2893 * containing something else, such as the activity resolver. 2894 * 2895 * @see #MATCH_DEFAULT_ONLY 2896 * @see #GET_INTENT_FILTERS 2897 * @see #GET_RESOLVED_FILTER 2898 * 2899 * @hide 2900 */ 2901 public abstract ResolveInfo resolveActivityAsUser(Intent intent, int flags, int userId); 2902 2903 /** 2904 * Retrieve all activities that can be performed for the given intent. 2905 * 2906 * @param intent The desired intent as per resolveActivity(). 2907 * @param flags Additional option flags. The most important is 2908 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2909 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2910 * 2911 * You can also set {@link #MATCH_ALL} for preventing the filtering of the results. 2912 * 2913 * @return A List<ResolveInfo> containing one entry for each matching 2914 * Activity. These are ordered from best to worst match -- that 2915 * is, the first item in the list is what is returned by 2916 * {@link #resolveActivity}. If there are no matching activities, an empty 2917 * list is returned. 2918 * 2919 * @see #MATCH_DEFAULT_ONLY 2920 * @see #GET_INTENT_FILTERS 2921 * @see #GET_RESOLVED_FILTER 2922 */ 2923 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 2924 int flags); 2925 2926 /** 2927 * Retrieve all activities that can be performed for the given intent, for a specific user. 2928 * 2929 * @param intent The desired intent as per resolveActivity(). 2930 * @param flags Additional option flags. The most important is 2931 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2932 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2933 * 2934 * You can also set {@link #MATCH_ALL} for preventing the filtering of the results. 2935 * 2936 * @return A List<ResolveInfo> containing one entry for each matching 2937 * Activity. These are ordered from best to worst match -- that 2938 * is, the first item in the list is what is returned by 2939 * {@link #resolveActivity}. If there are no matching activities, an empty 2940 * list is returned. 2941 * 2942 * @see #MATCH_DEFAULT_ONLY 2943 * @see #GET_INTENT_FILTERS 2944 * @see #GET_RESOLVED_FILTER 2945 * @hide 2946 */ 2947 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 2948 int flags, int userId); 2949 2950 2951 /** 2952 * Retrieve a set of activities that should be presented to the user as 2953 * similar options. This is like {@link #queryIntentActivities}, except it 2954 * also allows you to supply a list of more explicit Intents that you would 2955 * like to resolve to particular options, and takes care of returning the 2956 * final ResolveInfo list in a reasonable order, with no duplicates, based 2957 * on those inputs. 2958 * 2959 * @param caller The class name of the activity that is making the 2960 * request. This activity will never appear in the output 2961 * list. Can be null. 2962 * @param specifics An array of Intents that should be resolved to the 2963 * first specific results. Can be null. 2964 * @param intent The desired intent as per resolveActivity(). 2965 * @param flags Additional option flags. The most important is 2966 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2967 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2968 * 2969 * @return A List<ResolveInfo> containing one entry for each matching 2970 * Activity. These are ordered first by all of the intents resolved 2971 * in <var>specifics</var> and then any additional activities that 2972 * can handle <var>intent</var> but did not get included by one of 2973 * the <var>specifics</var> intents. If there are no matching 2974 * activities, an empty list is returned. 2975 * 2976 * @see #MATCH_DEFAULT_ONLY 2977 * @see #GET_INTENT_FILTERS 2978 * @see #GET_RESOLVED_FILTER 2979 */ 2980 public abstract List<ResolveInfo> queryIntentActivityOptions( 2981 ComponentName caller, Intent[] specifics, Intent intent, int flags); 2982 2983 /** 2984 * Retrieve all receivers that can handle a broadcast of the given intent. 2985 * 2986 * @param intent The desired intent as per resolveActivity(). 2987 * @param flags Additional option flags. 2988 * 2989 * @return A List<ResolveInfo> containing one entry for each matching 2990 * Receiver. These are ordered from first to last in priority. If 2991 * there are no matching receivers, an empty list is returned. 2992 * 2993 * @see #MATCH_DEFAULT_ONLY 2994 * @see #GET_INTENT_FILTERS 2995 * @see #GET_RESOLVED_FILTER 2996 */ 2997 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 2998 int flags); 2999 3000 /** 3001 * Retrieve all receivers that can handle a broadcast of the given intent, for a specific 3002 * user. 3003 * 3004 * @param intent The desired intent as per resolveActivity(). 3005 * @param flags Additional option flags. 3006 * @param userId The userId of the user being queried. 3007 * 3008 * @return A List<ResolveInfo> containing one entry for each matching 3009 * Receiver. These are ordered from first to last in priority. If 3010 * there are no matching receivers, an empty list or {@code null} is returned. 3011 * 3012 * @see #MATCH_DEFAULT_ONLY 3013 * @see #GET_INTENT_FILTERS 3014 * @see #GET_RESOLVED_FILTER 3015 * @hide 3016 */ 3017 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3018 int flags, int userId); 3019 3020 /** 3021 * Determine the best service to handle for a given Intent. 3022 * 3023 * @param intent An intent containing all of the desired specification 3024 * (action, data, type, category, and/or component). 3025 * @param flags Additional option flags. 3026 * 3027 * @return Returns a ResolveInfo containing the final service intent that 3028 * was determined to be the best action. Returns null if no 3029 * matching service was found. 3030 * 3031 * @see #GET_INTENT_FILTERS 3032 * @see #GET_RESOLVED_FILTER 3033 */ 3034 public abstract ResolveInfo resolveService(Intent intent, int flags); 3035 3036 /** 3037 * Retrieve all services that can match the given intent. 3038 * 3039 * @param intent The desired intent as per resolveService(). 3040 * @param flags Additional option flags. 3041 * 3042 * @return A List<ResolveInfo> containing one entry for each matching 3043 * ServiceInfo. These are ordered from best to worst match -- that 3044 * is, the first item in the list is what is returned by 3045 * resolveService(). If there are no matching services, an empty 3046 * list or {@code null} is returned. 3047 * 3048 * @see #GET_INTENT_FILTERS 3049 * @see #GET_RESOLVED_FILTER 3050 */ 3051 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 3052 int flags); 3053 3054 /** 3055 * Retrieve all services that can match the given intent for a given user. 3056 * 3057 * @param intent The desired intent as per resolveService(). 3058 * @param flags Additional option flags. 3059 * @param userId The user id. 3060 * 3061 * @return A List<ResolveInfo> containing one entry for each matching 3062 * ServiceInfo. These are ordered from best to worst match -- that 3063 * is, the first item in the list is what is returned by 3064 * resolveService(). If there are no matching services, an empty 3065 * list or {@code null} is returned. 3066 * 3067 * @see #GET_INTENT_FILTERS 3068 * @see #GET_RESOLVED_FILTER 3069 * 3070 * @hide 3071 */ 3072 public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent, 3073 int flags, int userId); 3074 3075 /** {@hide} */ 3076 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 3077 Intent intent, int flags, int userId); 3078 3079 /** 3080 * Retrieve all providers that can match the given intent. 3081 * 3082 * @param intent An intent containing all of the desired specification 3083 * (action, data, type, category, and/or component). 3084 * @param flags Additional option flags. 3085 * @return A List<ResolveInfo> containing one entry for each matching 3086 * ProviderInfo. These are ordered from best to worst match. If 3087 * there are no matching providers, an empty list or {@code null} is returned. 3088 * @see #GET_INTENT_FILTERS 3089 * @see #GET_RESOLVED_FILTER 3090 */ 3091 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, int flags); 3092 3093 /** 3094 * Find a single content provider by its base path name. 3095 * 3096 * @param name The name of the provider to find. 3097 * @param flags Additional option flags. Currently should always be 0. 3098 * 3099 * @return ContentProviderInfo Information about the provider, if found, 3100 * else null. 3101 */ 3102 public abstract ProviderInfo resolveContentProvider(String name, 3103 int flags); 3104 3105 /** 3106 * Find a single content provider by its base path name. 3107 * 3108 * @param name The name of the provider to find. 3109 * @param flags Additional option flags. Currently should always be 0. 3110 * @param userId The user id. 3111 * 3112 * @return ContentProviderInfo Information about the provider, if found, 3113 * else null. 3114 * @hide 3115 */ 3116 public abstract ProviderInfo resolveContentProviderAsUser(String name, int flags, int userId); 3117 3118 /** 3119 * Retrieve content provider information. 3120 * 3121 * <p><em>Note: unlike most other methods, an empty result set is indicated 3122 * by a null return instead of an empty list.</em> 3123 * 3124 * @param processName If non-null, limits the returned providers to only 3125 * those that are hosted by the given process. If null, 3126 * all content providers are returned. 3127 * @param uid If <var>processName</var> is non-null, this is the required 3128 * uid owning the requested content providers. 3129 * @param flags Additional option flags. Currently should always be 0. 3130 * 3131 * @return A List<ContentProviderInfo> containing one entry for each 3132 * content provider either patching <var>processName</var> or, if 3133 * <var>processName</var> is null, all known content providers. 3134 * <em>If there are no matching providers, null is returned.</em> 3135 */ 3136 public abstract List<ProviderInfo> queryContentProviders( 3137 String processName, int uid, int flags); 3138 3139 /** 3140 * Retrieve all of the information we know about a particular 3141 * instrumentation class. 3142 * 3143 * <p>Throws {@link NameNotFoundException} if instrumentation with the 3144 * given class name cannot be found on the system. 3145 * 3146 * @param className The full name (i.e. 3147 * com.google.apps.contacts.InstrumentList) of an 3148 * Instrumentation class. 3149 * @param flags Additional option flags. Currently should always be 0. 3150 * 3151 * @return InstrumentationInfo containing information about the 3152 * instrumentation. 3153 */ 3154 public abstract InstrumentationInfo getInstrumentationInfo( 3155 ComponentName className, int flags) throws NameNotFoundException; 3156 3157 /** 3158 * Retrieve information about available instrumentation code. May be used 3159 * to retrieve either all instrumentation code, or only the code targeting 3160 * a particular package. 3161 * 3162 * @param targetPackage If null, all instrumentation is returned; only the 3163 * instrumentation targeting this package name is 3164 * returned. 3165 * @param flags Additional option flags. Currently should always be 0. 3166 * 3167 * @return A List<InstrumentationInfo> containing one entry for each 3168 * matching available Instrumentation. Returns an empty list if 3169 * there is no instrumentation available for the given package. 3170 */ 3171 public abstract List<InstrumentationInfo> queryInstrumentation( 3172 String targetPackage, int flags); 3173 3174 /** 3175 * Retrieve an image from a package. This is a low-level API used by 3176 * the various package manager info structures (such as 3177 * {@link ComponentInfo} to implement retrieval of their associated 3178 * icon. 3179 * 3180 * @param packageName The name of the package that this icon is coming from. 3181 * Cannot be null. 3182 * @param resid The resource identifier of the desired image. Cannot be 0. 3183 * @param appInfo Overall information about <var>packageName</var>. This 3184 * may be null, in which case the application information will be retrieved 3185 * for you if needed; if you already have this information around, it can 3186 * be much more efficient to supply it here. 3187 * 3188 * @return Returns a Drawable holding the requested image. Returns null if 3189 * an image could not be found for any reason. 3190 */ 3191 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 3192 ApplicationInfo appInfo); 3193 3194 /** 3195 * Retrieve the icon associated with an activity. Given the full name of 3196 * an activity, retrieves the information about it and calls 3197 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 3198 * If the activity cannot be found, NameNotFoundException is thrown. 3199 * 3200 * @param activityName Name of the activity whose icon is to be retrieved. 3201 * 3202 * @return Returns the image of the icon, or the default activity icon if 3203 * it could not be found. Does not return null. 3204 * @throws NameNotFoundException Thrown if the resources for the given 3205 * activity could not be loaded. 3206 * 3207 * @see #getActivityIcon(Intent) 3208 */ 3209 public abstract Drawable getActivityIcon(ComponentName activityName) 3210 throws NameNotFoundException; 3211 3212 /** 3213 * Retrieve the icon associated with an Intent. If intent.getClassName() is 3214 * set, this simply returns the result of 3215 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 3216 * component and returns the icon associated with the resolved component. 3217 * If intent.getClassName() cannot be found or the Intent cannot be resolved 3218 * to a component, NameNotFoundException is thrown. 3219 * 3220 * @param intent The intent for which you would like to retrieve an icon. 3221 * 3222 * @return Returns the image of the icon, or the default activity icon if 3223 * it could not be found. Does not return null. 3224 * @throws NameNotFoundException Thrown if the resources for application 3225 * matching the given intent could not be loaded. 3226 * 3227 * @see #getActivityIcon(ComponentName) 3228 */ 3229 public abstract Drawable getActivityIcon(Intent intent) 3230 throws NameNotFoundException; 3231 3232 /** 3233 * Retrieve the banner associated with an activity. Given the full name of 3234 * an activity, retrieves the information about it and calls 3235 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 3236 * banner. If the activity cannot be found, NameNotFoundException is thrown. 3237 * 3238 * @param activityName Name of the activity whose banner is to be retrieved. 3239 * @return Returns the image of the banner, or null if the activity has no 3240 * banner specified. 3241 * @throws NameNotFoundException Thrown if the resources for the given 3242 * activity could not be loaded. 3243 * @see #getActivityBanner(Intent) 3244 */ 3245 public abstract Drawable getActivityBanner(ComponentName activityName) 3246 throws NameNotFoundException; 3247 3248 /** 3249 * Retrieve the banner associated with an Intent. If intent.getClassName() 3250 * is set, this simply returns the result of 3251 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 3252 * intent's component and returns the banner associated with the resolved 3253 * component. If intent.getClassName() cannot be found or the Intent cannot 3254 * be resolved to a component, NameNotFoundException is thrown. 3255 * 3256 * @param intent The intent for which you would like to retrieve a banner. 3257 * @return Returns the image of the banner, or null if the activity has no 3258 * banner specified. 3259 * @throws NameNotFoundException Thrown if the resources for application 3260 * matching the given intent could not be loaded. 3261 * @see #getActivityBanner(ComponentName) 3262 */ 3263 public abstract Drawable getActivityBanner(Intent intent) 3264 throws NameNotFoundException; 3265 3266 /** 3267 * Return the generic icon for an activity that is used when no specific 3268 * icon is defined. 3269 * 3270 * @return Drawable Image of the icon. 3271 */ 3272 public abstract Drawable getDefaultActivityIcon(); 3273 3274 /** 3275 * Retrieve the icon associated with an application. If it has not defined 3276 * an icon, the default app icon is returned. Does not return null. 3277 * 3278 * @param info Information about application being queried. 3279 * 3280 * @return Returns the image of the icon, or the default application icon 3281 * if it could not be found. 3282 * 3283 * @see #getApplicationIcon(String) 3284 */ 3285 public abstract Drawable getApplicationIcon(ApplicationInfo info); 3286 3287 /** 3288 * Retrieve the icon associated with an application. Given the name of the 3289 * application's package, retrieves the information about it and calls 3290 * getApplicationIcon() to return its icon. If the application cannot be 3291 * found, NameNotFoundException is thrown. 3292 * 3293 * @param packageName Name of the package whose application icon is to be 3294 * retrieved. 3295 * 3296 * @return Returns the image of the icon, or the default application icon 3297 * if it could not be found. Does not return null. 3298 * @throws NameNotFoundException Thrown if the resources for the given 3299 * application could not be loaded. 3300 * 3301 * @see #getApplicationIcon(ApplicationInfo) 3302 */ 3303 public abstract Drawable getApplicationIcon(String packageName) 3304 throws NameNotFoundException; 3305 3306 /** 3307 * Retrieve the banner associated with an application. 3308 * 3309 * @param info Information about application being queried. 3310 * @return Returns the image of the banner or null if the application has no 3311 * banner specified. 3312 * @see #getApplicationBanner(String) 3313 */ 3314 public abstract Drawable getApplicationBanner(ApplicationInfo info); 3315 3316 /** 3317 * Retrieve the banner associated with an application. Given the name of the 3318 * application's package, retrieves the information about it and calls 3319 * getApplicationIcon() to return its banner. If the application cannot be 3320 * found, NameNotFoundException is thrown. 3321 * 3322 * @param packageName Name of the package whose application banner is to be 3323 * retrieved. 3324 * @return Returns the image of the banner or null if the application has no 3325 * banner specified. 3326 * @throws NameNotFoundException Thrown if the resources for the given 3327 * application could not be loaded. 3328 * @see #getApplicationBanner(ApplicationInfo) 3329 */ 3330 public abstract Drawable getApplicationBanner(String packageName) 3331 throws NameNotFoundException; 3332 3333 /** 3334 * Retrieve the logo associated with an activity. Given the full name of an 3335 * activity, retrieves the information about it and calls 3336 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 3337 * logo. If the activity cannot be found, NameNotFoundException is thrown. 3338 * 3339 * @param activityName Name of the activity whose logo is to be retrieved. 3340 * @return Returns the image of the logo or null if the activity has no logo 3341 * specified. 3342 * @throws NameNotFoundException Thrown if the resources for the given 3343 * activity could not be loaded. 3344 * @see #getActivityLogo(Intent) 3345 */ 3346 public abstract Drawable getActivityLogo(ComponentName activityName) 3347 throws NameNotFoundException; 3348 3349 /** 3350 * Retrieve the logo associated with an Intent. If intent.getClassName() is 3351 * set, this simply returns the result of 3352 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 3353 * component and returns the logo associated with the resolved component. 3354 * If intent.getClassName() cannot be found or the Intent cannot be resolved 3355 * to a component, NameNotFoundException is thrown. 3356 * 3357 * @param intent The intent for which you would like to retrieve a logo. 3358 * 3359 * @return Returns the image of the logo, or null if the activity has no 3360 * logo specified. 3361 * 3362 * @throws NameNotFoundException Thrown if the resources for application 3363 * matching the given intent could not be loaded. 3364 * 3365 * @see #getActivityLogo(ComponentName) 3366 */ 3367 public abstract Drawable getActivityLogo(Intent intent) 3368 throws NameNotFoundException; 3369 3370 /** 3371 * Retrieve the logo associated with an application. If it has not specified 3372 * a logo, this method returns null. 3373 * 3374 * @param info Information about application being queried. 3375 * 3376 * @return Returns the image of the logo, or null if no logo is specified 3377 * by the application. 3378 * 3379 * @see #getApplicationLogo(String) 3380 */ 3381 public abstract Drawable getApplicationLogo(ApplicationInfo info); 3382 3383 /** 3384 * Retrieve the logo associated with an application. Given the name of the 3385 * application's package, retrieves the information about it and calls 3386 * getApplicationLogo() to return its logo. If the application cannot be 3387 * found, NameNotFoundException is thrown. 3388 * 3389 * @param packageName Name of the package whose application logo is to be 3390 * retrieved. 3391 * 3392 * @return Returns the image of the logo, or null if no application logo 3393 * has been specified. 3394 * 3395 * @throws NameNotFoundException Thrown if the resources for the given 3396 * application could not be loaded. 3397 * 3398 * @see #getApplicationLogo(ApplicationInfo) 3399 */ 3400 public abstract Drawable getApplicationLogo(String packageName) 3401 throws NameNotFoundException; 3402 3403 /** 3404 * If the target user is a managed profile of the calling user or if the 3405 * target user is the caller and is itself a managed profile, then this 3406 * returns a badged copy of the given icon to be able to distinguish it from 3407 * the original icon. For badging an arbitrary drawable use 3408 * {@link #getUserBadgedDrawableForDensity( 3409 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 3410 * <p> 3411 * If the original drawable is a BitmapDrawable and the backing bitmap is 3412 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 3413 * is performed in place and the original drawable is returned. 3414 * </p> 3415 * 3416 * @param icon The icon to badge. 3417 * @param user The target user. 3418 * @return A drawable that combines the original icon and a badge as 3419 * determined by the system. 3420 */ 3421 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 3422 3423 /** 3424 * If the target user is a managed profile of the calling user or the caller 3425 * is itself a managed profile, then this returns a badged copy of the given 3426 * drawable allowing the user to distinguish it from the original drawable. 3427 * The caller can specify the location in the bounds of the drawable to be 3428 * badged where the badge should be applied as well as the density of the 3429 * badge to be used. 3430 * <p> 3431 * If the original drawable is a BitmapDrawable and the backing bitmap is 3432 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the bading 3433 * is performed in place and the original drawable is returned. 3434 * </p> 3435 * 3436 * @param drawable The drawable to badge. 3437 * @param user The target user. 3438 * @param badgeLocation Where in the bounds of the badged drawable to place 3439 * the badge. If not provided, the badge is applied on top of the entire 3440 * drawable being badged. 3441 * @param badgeDensity The optional desired density for the badge as per 3442 * {@link android.util.DisplayMetrics#densityDpi}. If not provided, 3443 * the density of the display is used. 3444 * @return A drawable that combines the original drawable and a badge as 3445 * determined by the system. 3446 */ 3447 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 3448 UserHandle user, Rect badgeLocation, int badgeDensity); 3449 3450 /** 3451 * If the target user is a managed profile of the calling user or the caller 3452 * is itself a managed profile, then this returns a drawable to use as a small 3453 * icon to include in a view to distinguish it from the original icon. 3454 * 3455 * @param user The target user. 3456 * @param density The optional desired density for the badge as per 3457 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 3458 * the density of the current display is used. 3459 * @return the drawable or null if no drawable is required. 3460 * @hide 3461 */ 3462 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 3463 3464 /** 3465 * If the target user is a managed profile of the calling user or the caller 3466 * is itself a managed profile, then this returns a copy of the label with 3467 * badging for accessibility services like talkback. E.g. passing in "Email" 3468 * and it might return "Work Email" for Email in the work profile. 3469 * 3470 * @param label The label to change. 3471 * @param user The target user. 3472 * @return A label that combines the original label and a badge as 3473 * determined by the system. 3474 */ 3475 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 3476 3477 /** 3478 * Retrieve text from a package. This is a low-level API used by 3479 * the various package manager info structures (such as 3480 * {@link ComponentInfo} to implement retrieval of their associated 3481 * labels and other text. 3482 * 3483 * @param packageName The name of the package that this text is coming from. 3484 * Cannot be null. 3485 * @param resid The resource identifier of the desired text. Cannot be 0. 3486 * @param appInfo Overall information about <var>packageName</var>. This 3487 * may be null, in which case the application information will be retrieved 3488 * for you if needed; if you already have this information around, it can 3489 * be much more efficient to supply it here. 3490 * 3491 * @return Returns a CharSequence holding the requested text. Returns null 3492 * if the text could not be found for any reason. 3493 */ 3494 public abstract CharSequence getText(String packageName, @StringRes int resid, 3495 ApplicationInfo appInfo); 3496 3497 /** 3498 * Retrieve an XML file from a package. This is a low-level API used to 3499 * retrieve XML meta data. 3500 * 3501 * @param packageName The name of the package that this xml is coming from. 3502 * Cannot be null. 3503 * @param resid The resource identifier of the desired xml. Cannot be 0. 3504 * @param appInfo Overall information about <var>packageName</var>. This 3505 * may be null, in which case the application information will be retrieved 3506 * for you if needed; if you already have this information around, it can 3507 * be much more efficient to supply it here. 3508 * 3509 * @return Returns an XmlPullParser allowing you to parse out the XML 3510 * data. Returns null if the xml resource could not be found for any 3511 * reason. 3512 */ 3513 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 3514 ApplicationInfo appInfo); 3515 3516 /** 3517 * Return the label to use for this application. 3518 * 3519 * @return Returns the label associated with this application, or null if 3520 * it could not be found for any reason. 3521 * @param info The application to get the label of. 3522 */ 3523 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 3524 3525 /** 3526 * Retrieve the resources associated with an activity. Given the full 3527 * name of an activity, retrieves the information about it and calls 3528 * getResources() to return its application's resources. If the activity 3529 * cannot be found, NameNotFoundException is thrown. 3530 * 3531 * @param activityName Name of the activity whose resources are to be 3532 * retrieved. 3533 * 3534 * @return Returns the application's Resources. 3535 * @throws NameNotFoundException Thrown if the resources for the given 3536 * application could not be loaded. 3537 * 3538 * @see #getResourcesForApplication(ApplicationInfo) 3539 */ 3540 public abstract Resources getResourcesForActivity(ComponentName activityName) 3541 throws NameNotFoundException; 3542 3543 /** 3544 * Retrieve the resources for an application. Throws NameNotFoundException 3545 * if the package is no longer installed. 3546 * 3547 * @param app Information about the desired application. 3548 * 3549 * @return Returns the application's Resources. 3550 * @throws NameNotFoundException Thrown if the resources for the given 3551 * application could not be loaded (most likely because it was uninstalled). 3552 */ 3553 public abstract Resources getResourcesForApplication(ApplicationInfo app) 3554 throws NameNotFoundException; 3555 3556 /** 3557 * Retrieve the resources associated with an application. Given the full 3558 * package name of an application, retrieves the information about it and 3559 * calls getResources() to return its application's resources. If the 3560 * appPackageName cannot be found, NameNotFoundException is thrown. 3561 * 3562 * @param appPackageName Package name of the application whose resources 3563 * are to be retrieved. 3564 * 3565 * @return Returns the application's Resources. 3566 * @throws NameNotFoundException Thrown if the resources for the given 3567 * application could not be loaded. 3568 * 3569 * @see #getResourcesForApplication(ApplicationInfo) 3570 */ 3571 public abstract Resources getResourcesForApplication(String appPackageName) 3572 throws NameNotFoundException; 3573 3574 /** @hide */ 3575 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, int userId) 3576 throws NameNotFoundException; 3577 3578 /** 3579 * Retrieve overall information about an application package defined 3580 * in a package archive file 3581 * 3582 * @param archiveFilePath The path to the archive file 3583 * @param flags Additional option flags. Use any combination of 3584 * {@link #GET_ACTIVITIES}, 3585 * {@link #GET_GIDS}, 3586 * {@link #GET_CONFIGURATIONS}, 3587 * {@link #GET_INSTRUMENTATION}, 3588 * {@link #GET_PERMISSIONS}, 3589 * {@link #GET_PROVIDERS}, 3590 * {@link #GET_RECEIVERS}, 3591 * {@link #GET_SERVICES}, 3592 * {@link #GET_SIGNATURES}, to modify the data returned. 3593 * 3594 * @return Returns the information about the package. Returns 3595 * null if the package could not be successfully parsed. 3596 * 3597 * @see #GET_ACTIVITIES 3598 * @see #GET_GIDS 3599 * @see #GET_CONFIGURATIONS 3600 * @see #GET_INSTRUMENTATION 3601 * @see #GET_PERMISSIONS 3602 * @see #GET_PROVIDERS 3603 * @see #GET_RECEIVERS 3604 * @see #GET_SERVICES 3605 * @see #GET_SIGNATURES 3606 * 3607 */ 3608 public PackageInfo getPackageArchiveInfo(String archiveFilePath, int flags) { 3609 final PackageParser parser = new PackageParser(); 3610 final File apkFile = new File(archiveFilePath); 3611 try { 3612 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 3613 if ((flags & GET_SIGNATURES) != 0) { 3614 parser.collectCertificates(pkg, 0); 3615 parser.collectManifestDigest(pkg); 3616 } 3617 PackageUserState state = new PackageUserState(); 3618 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 3619 } catch (PackageParserException e) { 3620 return null; 3621 } 3622 } 3623 3624 /** 3625 * @hide Install a package. Since this may take a little while, the result 3626 * will be posted back to the given observer. An installation will 3627 * fail if the calling context lacks the 3628 * {@link android.Manifest.permission#INSTALL_PACKAGES} permission, if 3629 * the package named in the package file's manifest is already 3630 * installed, or if there's no space available on the device. 3631 * @param packageURI The location of the package file to install. This can 3632 * be a 'file:' or a 'content:' URI. 3633 * @param observer An observer callback to get notified when the package 3634 * installation is complete. 3635 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3636 * will be called when that happens. This parameter must not be 3637 * null. 3638 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3639 * {@link #INSTALL_REPLACE_EXISTING}, 3640 * {@link #INSTALL_ALLOW_TEST}. 3641 * @param installerPackageName Optional package name of the application that 3642 * is performing the installation. This identifies which market 3643 * the package came from. 3644 * @deprecated Use {@link #installPackage(Uri, PackageInstallObserver, int, 3645 * String)} instead. This method will continue to be supported 3646 * but the older observer interface will not get additional 3647 * failure details. 3648 */ 3649 // @SystemApi 3650 public abstract void installPackage( 3651 Uri packageURI, IPackageInstallObserver observer, int flags, 3652 String installerPackageName); 3653 3654 /** 3655 * Similar to 3656 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3657 * with an extra verification file provided. 3658 * 3659 * @param packageURI The location of the package file to install. This can 3660 * be a 'file:' or a 'content:' URI. 3661 * @param observer An observer callback to get notified when the package 3662 * installation is complete. 3663 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3664 * will be called when that happens. This parameter must not be 3665 * null. 3666 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3667 * {@link #INSTALL_REPLACE_EXISTING}, 3668 * {@link #INSTALL_ALLOW_TEST}. 3669 * @param installerPackageName Optional package name of the application that 3670 * is performing the installation. This identifies which market 3671 * the package came from. 3672 * @param verificationURI The location of the supplementary verification 3673 * file. This can be a 'file:' or a 'content:' URI. May be 3674 * {@code null}. 3675 * @param manifestDigest an object that holds the digest of the package 3676 * which can be used to verify ownership. May be {@code null}. 3677 * @param encryptionParams if the package to be installed is encrypted, 3678 * these parameters describing the encryption and authentication 3679 * used. May be {@code null}. 3680 * @hide 3681 * @deprecated Use {@link #installPackageWithVerification(Uri, 3682 * PackageInstallObserver, int, String, Uri, ManifestDigest, 3683 * ContainerEncryptionParams)} instead. This method will 3684 * continue to be supported but the older observer interface 3685 * will not get additional failure details. 3686 */ 3687 // @SystemApi 3688 public abstract void installPackageWithVerification(Uri packageURI, 3689 IPackageInstallObserver observer, int flags, String installerPackageName, 3690 Uri verificationURI, ManifestDigest manifestDigest, 3691 ContainerEncryptionParams encryptionParams); 3692 3693 /** 3694 * Similar to 3695 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3696 * with an extra verification information provided. 3697 * 3698 * @param packageURI The location of the package file to install. This can 3699 * be a 'file:' or a 'content:' URI. 3700 * @param observer An observer callback to get notified when the package 3701 * installation is complete. 3702 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3703 * will be called when that happens. This parameter must not be 3704 * null. 3705 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3706 * {@link #INSTALL_REPLACE_EXISTING}, 3707 * {@link #INSTALL_ALLOW_TEST}. 3708 * @param installerPackageName Optional package name of the application that 3709 * is performing the installation. This identifies which market 3710 * the package came from. 3711 * @param verificationParams an object that holds signal information to 3712 * assist verification. May be {@code null}. 3713 * @param encryptionParams if the package to be installed is encrypted, 3714 * these parameters describing the encryption and authentication 3715 * used. May be {@code null}. 3716 * @hide 3717 * @deprecated Use {@link #installPackageWithVerificationAndEncryption(Uri, 3718 * PackageInstallObserver, int, String, VerificationParams, 3719 * ContainerEncryptionParams)} instead. This method will 3720 * continue to be supported but the older observer interface 3721 * will not get additional failure details. 3722 */ 3723 @Deprecated 3724 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 3725 IPackageInstallObserver observer, int flags, String installerPackageName, 3726 VerificationParams verificationParams, 3727 ContainerEncryptionParams encryptionParams); 3728 3729 // Package-install variants that take the new, expanded form of observer interface. 3730 // Note that these *also* take the original observer type and will redundantly 3731 // report the same information to that observer if supplied; but it is not required. 3732 3733 /** 3734 * @hide 3735 * 3736 * Install a package. Since this may take a little while, the result will 3737 * be posted back to the given observer. An installation will fail if the calling context 3738 * lacks the {@link android.Manifest.permission#INSTALL_PACKAGES} permission, if the 3739 * package named in the package file's manifest is already installed, or if there's no space 3740 * available on the device. 3741 * 3742 * @param packageURI The location of the package file to install. This can be a 'file:' or a 3743 * 'content:' URI. 3744 * @param observer An observer callback to get notified when the package installation is 3745 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3746 * called when that happens. This parameter must not be null. 3747 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3748 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3749 * @param installerPackageName Optional package name of the application that is performing the 3750 * installation. This identifies which market the package came from. 3751 */ 3752 public abstract void installPackage( 3753 Uri packageURI, PackageInstallObserver observer, 3754 int flags, String installerPackageName); 3755 3756 3757 /** 3758 * @hide 3759 * Install a package. Since this may take a little while, the result will be 3760 * posted back to the given observer. An installation will fail if the package named 3761 * in the package file's manifest is already installed, or if there's no space 3762 * available on the device. 3763 * @param packageURI The location of the package file to install. This can be a 'file:' or a 3764 * 'content:' URI. 3765 * @param observer An observer callback to get notified when the package installation is 3766 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3767 * called when that happens. This parameter must not be null. 3768 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3769 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3770 * @param installerPackageName Optional package name of the application that is performing the 3771 * installation. This identifies which market the package came from. 3772 * @param userId The user id. 3773 */ 3774 @RequiresPermission(anyOf = { 3775 Manifest.permission.INSTALL_PACKAGES, 3776 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 3777 public abstract void installPackageAsUser( 3778 Uri packageURI, PackageInstallObserver observer, int flags, 3779 String installerPackageName, int userId); 3780 3781 /** 3782 * Similar to 3783 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3784 * with an extra verification file provided. 3785 * 3786 * @param packageURI The location of the package file to install. This can 3787 * be a 'file:' or a 'content:' URI. 3788 * @param observer An observer callback to get notified when the package installation is 3789 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3790 * called when that happens. This parameter must not be null. 3791 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3792 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3793 * @param installerPackageName Optional package name of the application that 3794 * is performing the installation. This identifies which market 3795 * the package came from. 3796 * @param verificationURI The location of the supplementary verification 3797 * file. This can be a 'file:' or a 'content:' URI. May be 3798 * {@code null}. 3799 * @param manifestDigest an object that holds the digest of the package 3800 * which can be used to verify ownership. May be {@code null}. 3801 * @param encryptionParams if the package to be installed is encrypted, 3802 * these parameters describing the encryption and authentication 3803 * used. May be {@code null}. 3804 * @hide 3805 */ 3806 public abstract void installPackageWithVerification(Uri packageURI, 3807 PackageInstallObserver observer, int flags, String installerPackageName, 3808 Uri verificationURI, ManifestDigest manifestDigest, 3809 ContainerEncryptionParams encryptionParams); 3810 3811 /** 3812 * Similar to 3813 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3814 * with an extra verification information provided. 3815 * 3816 * @param packageURI The location of the package file to install. This can 3817 * be a 'file:' or a 'content:' URI. 3818 * @param observer An observer callback to get notified when the package installation is 3819 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3820 * called when that happens. This parameter must not be null. 3821 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3822 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3823 * @param installerPackageName Optional package name of the application that 3824 * is performing the installation. This identifies which market 3825 * the package came from. 3826 * @param verificationParams an object that holds signal information to 3827 * assist verification. May be {@code null}. 3828 * @param encryptionParams if the package to be installed is encrypted, 3829 * these parameters describing the encryption and authentication 3830 * used. May be {@code null}. 3831 * 3832 * @hide 3833 */ 3834 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 3835 PackageInstallObserver observer, int flags, String installerPackageName, 3836 VerificationParams verificationParams, ContainerEncryptionParams encryptionParams); 3837 3838 /** 3839 * If there is already an application with the given package name installed 3840 * on the system for other users, also install it for the calling user. 3841 * @hide 3842 */ 3843 // @SystemApi 3844 public abstract int installExistingPackage(String packageName) throws NameNotFoundException; 3845 3846 /** 3847 * If there is already an application with the given package name installed 3848 * on the system for other users, also install it for the specified user. 3849 * @hide 3850 */ 3851 @RequiresPermission(anyOf = { 3852 Manifest.permission.INSTALL_PACKAGES, 3853 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 3854 public abstract int installExistingPackageAsUser(String packageName, int userId) 3855 throws NameNotFoundException; 3856 3857 /** 3858 * Allows a package listening to the 3859 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 3860 * broadcast} to respond to the package manager. The response must include 3861 * the {@code verificationCode} which is one of 3862 * {@link PackageManager#VERIFICATION_ALLOW} or 3863 * {@link PackageManager#VERIFICATION_REJECT}. 3864 * 3865 * @param id pending package identifier as passed via the 3866 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3867 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 3868 * or {@link PackageManager#VERIFICATION_REJECT}. 3869 * @throws SecurityException if the caller does not have the 3870 * PACKAGE_VERIFICATION_AGENT permission. 3871 */ 3872 public abstract void verifyPendingInstall(int id, int verificationCode); 3873 3874 /** 3875 * Allows a package listening to the 3876 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 3877 * broadcast} to extend the default timeout for a response and declare what 3878 * action to perform after the timeout occurs. The response must include 3879 * the {@code verificationCodeAtTimeout} which is one of 3880 * {@link PackageManager#VERIFICATION_ALLOW} or 3881 * {@link PackageManager#VERIFICATION_REJECT}. 3882 * 3883 * This method may only be called once per package id. Additional calls 3884 * will have no effect. 3885 * 3886 * @param id pending package identifier as passed via the 3887 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3888 * @param verificationCodeAtTimeout either 3889 * {@link PackageManager#VERIFICATION_ALLOW} or 3890 * {@link PackageManager#VERIFICATION_REJECT}. If 3891 * {@code verificationCodeAtTimeout} is neither 3892 * {@link PackageManager#VERIFICATION_ALLOW} or 3893 * {@link PackageManager#VERIFICATION_REJECT}, then 3894 * {@code verificationCodeAtTimeout} will default to 3895 * {@link PackageManager#VERIFICATION_REJECT}. 3896 * @param millisecondsToDelay the amount of time requested for the timeout. 3897 * Must be positive and less than 3898 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 3899 * {@code millisecondsToDelay} is out of bounds, 3900 * {@code millisecondsToDelay} will be set to the closest in 3901 * bounds value; namely, 0 or 3902 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 3903 * @throws SecurityException if the caller does not have the 3904 * PACKAGE_VERIFICATION_AGENT permission. 3905 */ 3906 public abstract void extendVerificationTimeout(int id, 3907 int verificationCodeAtTimeout, long millisecondsToDelay); 3908 3909 /** 3910 * Allows a package listening to the 3911 * {@link Intent#ACTION_INTENT_FILTER_NEEDS_VERIFICATION intent filter verification 3912 * broadcast} to respond to the package manager. The response must include 3913 * the {@code verificationCode} which is one of 3914 * {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} or 3915 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 3916 * 3917 * @param verificationId pending package identifier as passed via the 3918 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3919 * @param verificationCode either {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} 3920 * or {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 3921 * @param outFailedDomains a list of failed domains if the verificationCode is 3922 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}, otherwise null; 3923 * @throws SecurityException if the caller does not have the 3924 * INTENT_FILTER_VERIFICATION_AGENT permission. 3925 * 3926 * @hide 3927 */ 3928 @SystemApi 3929 public abstract void verifyIntentFilter(int verificationId, int verificationCode, 3930 List<String> outFailedDomains); 3931 3932 /** 3933 * Get the status of a Domain Verification Result for an IntentFilter. This is 3934 * related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 3935 * {@link android.content.IntentFilter#getAutoVerify()} 3936 * 3937 * This is used by the ResolverActivity to change the status depending on what the User select 3938 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 3939 * for a domain. 3940 * 3941 * @param packageName The package name of the Activity associated with the IntentFilter. 3942 * @param userId The user id. 3943 * 3944 * @return The status to set to. This can be 3945 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 3946 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 3947 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} or 3948 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED} 3949 * 3950 * @hide 3951 */ 3952 public abstract int getIntentVerificationStatus(String packageName, int userId); 3953 3954 /** 3955 * Allow to change the status of a Intent Verification status for all IntentFilter of an App. 3956 * This is related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 3957 * {@link android.content.IntentFilter#getAutoVerify()} 3958 * 3959 * This is used by the ResolverActivity to change the status depending on what the User select 3960 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 3961 * for a domain. 3962 * 3963 * @param packageName The package name of the Activity associated with the IntentFilter. 3964 * @param status The status to set to. This can be 3965 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 3966 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 3967 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} 3968 * @param userId The user id. 3969 * 3970 * @return true if the status has been set. False otherwise. 3971 * 3972 * @hide 3973 */ 3974 public abstract boolean updateIntentVerificationStatus(String packageName, int status, 3975 int userId); 3976 3977 /** 3978 * Get the list of IntentFilterVerificationInfo for a specific package and User. 3979 * 3980 * @param packageName the package name. When this parameter is set to a non null value, 3981 * the results will be filtered by the package name provided. 3982 * Otherwise, there will be no filtering and it will return a list 3983 * corresponding for all packages 3984 * 3985 * @return a list of IntentFilterVerificationInfo for a specific package. 3986 * 3987 * @hide 3988 */ 3989 public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications( 3990 String packageName); 3991 3992 /** 3993 * Get the list of IntentFilter for a specific package. 3994 * 3995 * @param packageName the package name. This parameter is set to a non null value, 3996 * the list will contain all the IntentFilter for that package. 3997 * Otherwise, the list will be empty. 3998 * 3999 * @return a list of IntentFilter for a specific package. 4000 * 4001 * @hide 4002 */ 4003 public abstract List<IntentFilter> getAllIntentFilters(String packageName); 4004 4005 /** 4006 * Get the default Browser package name for a specific user. 4007 * 4008 * @param userId The user id. 4009 * 4010 * @return the package name of the default Browser for the specified user. If the user id passed 4011 * is -1 (all users) it will return a null value. 4012 * 4013 * @hide 4014 */ 4015 public abstract String getDefaultBrowserPackageName(int userId); 4016 4017 /** 4018 * Set the default Browser package name for a specific user. 4019 * 4020 * @param packageName The package name of the default Browser. 4021 * @param userId The user id. 4022 * 4023 * @return true if the default Browser for the specified user has been set, 4024 * otherwise return false. If the user id passed is -1 (all users) this call will not 4025 * do anything and just return false. 4026 * 4027 * @hide 4028 */ 4029 public abstract boolean setDefaultBrowserPackageName(String packageName, int userId); 4030 4031 /** 4032 * Change the installer associated with a given package. There are limitations 4033 * on how the installer package can be changed; in particular: 4034 * <ul> 4035 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 4036 * is not signed with the same certificate as the calling application. 4037 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 4038 * has an installer package, and that installer package is not signed with 4039 * the same certificate as the calling application. 4040 * </ul> 4041 * 4042 * @param targetPackage The installed package whose installer will be changed. 4043 * @param installerPackageName The package name of the new installer. May be 4044 * null to clear the association. 4045 */ 4046 public abstract void setInstallerPackageName(String targetPackage, 4047 String installerPackageName); 4048 4049 /** 4050 * Attempts to delete a package. Since this may take a little while, the result will 4051 * be posted back to the given observer. A deletion will fail if the calling context 4052 * lacks the {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 4053 * named package cannot be found, or if the named package is a "system package". 4054 * (TODO: include pointer to documentation on "system packages") 4055 * 4056 * @param packageName The name of the package to delete 4057 * @param observer An observer callback to get notified when the package deletion is 4058 * complete. {@link android.content.pm.IPackageDeleteObserver#packageDeleted(boolean)} will be 4059 * called when that happens. observer may be null to indicate that no callback is desired. 4060 * @param flags Possible values: {@link #DELETE_KEEP_DATA}, 4061 * {@link #DELETE_ALL_USERS}. 4062 * 4063 * @hide 4064 */ 4065 // @SystemApi 4066 public abstract void deletePackage( 4067 String packageName, IPackageDeleteObserver observer, int flags); 4068 4069 /** 4070 * Attempts to delete a package. Since this may take a little while, the result will 4071 * be posted back to the given observer. A deletion will fail if the named package cannot be 4072 * found, or if the named package is a "system package". 4073 * (TODO: include pointer to documentation on "system packages") 4074 * 4075 * @param packageName The name of the package to delete 4076 * @param observer An observer callback to get notified when the package deletion is 4077 * complete. {@link android.content.pm.IPackageDeleteObserver#packageDeleted(boolean)} will be 4078 * called when that happens. observer may be null to indicate that no callback is desired. 4079 * @param flags Possible values: {@link #DELETE_KEEP_DATA}, {@link #DELETE_ALL_USERS}. 4080 * @param userId The user Id 4081 * 4082 * @hide 4083 */ 4084 @RequiresPermission(anyOf = { 4085 Manifest.permission.DELETE_PACKAGES, 4086 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 4087 public abstract void deletePackageAsUser( 4088 String packageName, IPackageDeleteObserver observer, int flags, int userId); 4089 4090 /** 4091 * Retrieve the package name of the application that installed a package. This identifies 4092 * which market the package came from. 4093 * 4094 * @param packageName The name of the package to query 4095 */ 4096 public abstract String getInstallerPackageName(String packageName); 4097 4098 /** 4099 * Attempts to clear the user data directory of an application. 4100 * Since this may take a little while, the result will 4101 * be posted back to the given observer. A deletion will fail if the 4102 * named package cannot be found, or if the named package is a "system package". 4103 * 4104 * @param packageName The name of the package 4105 * @param observer An observer callback to get notified when the operation is finished 4106 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 4107 * will be called when that happens. observer may be null to indicate that 4108 * no callback is desired. 4109 * 4110 * @hide 4111 */ 4112 public abstract void clearApplicationUserData(String packageName, 4113 IPackageDataObserver observer); 4114 /** 4115 * Attempts to delete the cache files associated with an application. 4116 * Since this may take a little while, the result will 4117 * be posted back to the given observer. A deletion will fail if the calling context 4118 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 4119 * named package cannot be found, or if the named package is a "system package". 4120 * 4121 * @param packageName The name of the package to delete 4122 * @param observer An observer callback to get notified when the cache file deletion 4123 * is complete. 4124 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 4125 * will be called when that happens. observer may be null to indicate that 4126 * no callback is desired. 4127 * 4128 * @hide 4129 */ 4130 public abstract void deleteApplicationCacheFiles(String packageName, 4131 IPackageDataObserver observer); 4132 4133 /** 4134 * Free storage by deleting LRU sorted list of cache files across 4135 * all applications. If the currently available free storage 4136 * on the device is greater than or equal to the requested 4137 * free storage, no cache files are cleared. If the currently 4138 * available storage on the device is less than the requested 4139 * free storage, some or all of the cache files across 4140 * all applications are deleted (based on last accessed time) 4141 * to increase the free storage space on the device to 4142 * the requested value. There is no guarantee that clearing all 4143 * the cache files from all applications will clear up 4144 * enough storage to achieve the desired value. 4145 * @param freeStorageSize The number of bytes of storage to be 4146 * freed by the system. Say if freeStorageSize is XX, 4147 * and the current free storage is YY, 4148 * if XX is less than YY, just return. if not free XX-YY number 4149 * of bytes if possible. 4150 * @param observer call back used to notify when 4151 * the operation is completed 4152 * 4153 * @hide 4154 */ 4155 // @SystemApi 4156 public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) { 4157 freeStorageAndNotify(null, freeStorageSize, observer); 4158 } 4159 4160 /** {@hide} */ 4161 public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize, 4162 IPackageDataObserver observer); 4163 4164 /** 4165 * Free storage by deleting LRU sorted list of cache files across 4166 * all applications. If the currently available free storage 4167 * on the device is greater than or equal to the requested 4168 * free storage, no cache files are cleared. If the currently 4169 * available storage on the device is less than the requested 4170 * free storage, some or all of the cache files across 4171 * all applications are deleted (based on last accessed time) 4172 * to increase the free storage space on the device to 4173 * the requested value. There is no guarantee that clearing all 4174 * the cache files from all applications will clear up 4175 * enough storage to achieve the desired value. 4176 * @param freeStorageSize The number of bytes of storage to be 4177 * freed by the system. Say if freeStorageSize is XX, 4178 * and the current free storage is YY, 4179 * if XX is less than YY, just return. if not free XX-YY number 4180 * of bytes if possible. 4181 * @param pi IntentSender call back used to 4182 * notify when the operation is completed.May be null 4183 * to indicate that no call back is desired. 4184 * 4185 * @hide 4186 */ 4187 public void freeStorage(long freeStorageSize, IntentSender pi) { 4188 freeStorage(null, freeStorageSize, pi); 4189 } 4190 4191 /** {@hide} */ 4192 public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi); 4193 4194 /** 4195 * Retrieve the size information for a package. 4196 * Since this may take a little while, the result will 4197 * be posted back to the given observer. The calling context 4198 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 4199 * 4200 * @param packageName The name of the package whose size information is to be retrieved 4201 * @param userHandle The user whose size information should be retrieved. 4202 * @param observer An observer callback to get notified when the operation 4203 * is complete. 4204 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 4205 * The observer's callback is invoked with a PackageStats object(containing the 4206 * code, data and cache sizes of the package) and a boolean value representing 4207 * the status of the operation. observer may be null to indicate that 4208 * no callback is desired. 4209 * 4210 * @hide 4211 */ 4212 public abstract void getPackageSizeInfo(String packageName, int userHandle, 4213 IPackageStatsObserver observer); 4214 4215 /** 4216 * Like {@link #getPackageSizeInfo(String, int, IPackageStatsObserver)}, but 4217 * returns the size for the calling user. 4218 * 4219 * @hide 4220 */ 4221 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 4222 getPackageSizeInfo(packageName, UserHandle.myUserId(), observer); 4223 } 4224 4225 /** 4226 * @deprecated This function no longer does anything; it was an old 4227 * approach to managing preferred activities, which has been superseded 4228 * by (and conflicts with) the modern activity-based preferences. 4229 */ 4230 @Deprecated 4231 public abstract void addPackageToPreferred(String packageName); 4232 4233 /** 4234 * @deprecated This function no longer does anything; it was an old 4235 * approach to managing preferred activities, which has been superseded 4236 * by (and conflicts with) the modern activity-based preferences. 4237 */ 4238 @Deprecated 4239 public abstract void removePackageFromPreferred(String packageName); 4240 4241 /** 4242 * Retrieve the list of all currently configured preferred packages. The 4243 * first package on the list is the most preferred, the last is the 4244 * least preferred. 4245 * 4246 * @param flags Additional option flags. Use any combination of 4247 * {@link #GET_ACTIVITIES}, 4248 * {@link #GET_GIDS}, 4249 * {@link #GET_CONFIGURATIONS}, 4250 * {@link #GET_INSTRUMENTATION}, 4251 * {@link #GET_PERMISSIONS}, 4252 * {@link #GET_PROVIDERS}, 4253 * {@link #GET_RECEIVERS}, 4254 * {@link #GET_SERVICES}, 4255 * {@link #GET_SIGNATURES}, to modify the data returned. 4256 * 4257 * @return Returns a list of PackageInfo objects describing each 4258 * preferred application, in order of preference. 4259 * 4260 * @see #GET_ACTIVITIES 4261 * @see #GET_GIDS 4262 * @see #GET_CONFIGURATIONS 4263 * @see #GET_INSTRUMENTATION 4264 * @see #GET_PERMISSIONS 4265 * @see #GET_PROVIDERS 4266 * @see #GET_RECEIVERS 4267 * @see #GET_SERVICES 4268 * @see #GET_SIGNATURES 4269 */ 4270 public abstract List<PackageInfo> getPreferredPackages(int flags); 4271 4272 /** 4273 * @deprecated This is a protected API that should not have been available 4274 * to third party applications. It is the platform's responsibility for 4275 * assigning preferred activities and this cannot be directly modified. 4276 * 4277 * Add a new preferred activity mapping to the system. This will be used 4278 * to automatically select the given activity component when 4279 * {@link Context#startActivity(Intent) Context.startActivity()} finds 4280 * multiple matching activities and also matches the given filter. 4281 * 4282 * @param filter The set of intents under which this activity will be 4283 * made preferred. 4284 * @param match The IntentFilter match category that this preference 4285 * applies to. 4286 * @param set The set of activities that the user was picking from when 4287 * this preference was made. 4288 * @param activity The component name of the activity that is to be 4289 * preferred. 4290 */ 4291 @Deprecated 4292 public abstract void addPreferredActivity(IntentFilter filter, int match, 4293 ComponentName[] set, ComponentName activity); 4294 4295 /** 4296 * Same as {@link #addPreferredActivity(IntentFilter, int, 4297 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 4298 to. 4299 * @hide 4300 */ 4301 public void addPreferredActivity(IntentFilter filter, int match, 4302 ComponentName[] set, ComponentName activity, int userId) { 4303 throw new RuntimeException("Not implemented. Must override in a subclass."); 4304 } 4305 4306 /** 4307 * @deprecated This is a protected API that should not have been available 4308 * to third party applications. It is the platform's responsibility for 4309 * assigning preferred activities and this cannot be directly modified. 4310 * 4311 * Replaces an existing preferred activity mapping to the system, and if that were not present 4312 * adds a new preferred activity. This will be used 4313 * to automatically select the given activity component when 4314 * {@link Context#startActivity(Intent) Context.startActivity()} finds 4315 * multiple matching activities and also matches the given filter. 4316 * 4317 * @param filter The set of intents under which this activity will be 4318 * made preferred. 4319 * @param match The IntentFilter match category that this preference 4320 * applies to. 4321 * @param set The set of activities that the user was picking from when 4322 * this preference was made. 4323 * @param activity The component name of the activity that is to be 4324 * preferred. 4325 * @hide 4326 */ 4327 @Deprecated 4328 public abstract void replacePreferredActivity(IntentFilter filter, int match, 4329 ComponentName[] set, ComponentName activity); 4330 4331 /** 4332 * @hide 4333 */ 4334 @Deprecated 4335 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 4336 ComponentName[] set, ComponentName activity, int userId) { 4337 throw new RuntimeException("Not implemented. Must override in a subclass."); 4338 } 4339 4340 /** 4341 * Remove all preferred activity mappings, previously added with 4342 * {@link #addPreferredActivity}, from the 4343 * system whose activities are implemented in the given package name. 4344 * An application can only clear its own package(s). 4345 * 4346 * @param packageName The name of the package whose preferred activity 4347 * mappings are to be removed. 4348 */ 4349 public abstract void clearPackagePreferredActivities(String packageName); 4350 4351 /** 4352 * Retrieve all preferred activities, previously added with 4353 * {@link #addPreferredActivity}, that are 4354 * currently registered with the system. 4355 * 4356 * @param outFilters A required list in which to place the filters of all of the 4357 * preferred activities. 4358 * @param outActivities A required list in which to place the component names of 4359 * all of the preferred activities. 4360 * @param packageName An optional package in which you would like to limit 4361 * the list. If null, all activities will be returned; if non-null, only 4362 * those activities in the given package are returned. 4363 * 4364 * @return Returns the total number of registered preferred activities 4365 * (the number of distinct IntentFilter records, not the number of unique 4366 * activity components) that were found. 4367 */ 4368 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 4369 @NonNull List<ComponentName> outActivities, String packageName); 4370 4371 /** 4372 * Ask for the set of available 'home' activities and the current explicit 4373 * default, if any. 4374 * @hide 4375 */ 4376 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 4377 4378 /** 4379 * Set the enabled setting for a package component (activity, receiver, service, provider). 4380 * This setting will override any enabled state which may have been set by the component in its 4381 * manifest. 4382 * 4383 * @param componentName The component to enable 4384 * @param newState The new enabled state for the component. The legal values for this state 4385 * are: 4386 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4387 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 4388 * and 4389 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 4390 * The last one removes the setting, thereby restoring the component's state to 4391 * whatever was set in it's manifest (or enabled, by default). 4392 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 4393 */ 4394 public abstract void setComponentEnabledSetting(ComponentName componentName, 4395 int newState, int flags); 4396 4397 4398 /** 4399 * Return the enabled setting for a package component (activity, 4400 * receiver, service, provider). This returns the last value set by 4401 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 4402 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 4403 * the value originally specified in the manifest has not been modified. 4404 * 4405 * @param componentName The component to retrieve. 4406 * @return Returns the current enabled state for the component. May 4407 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4408 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 4409 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 4410 * component's enabled state is based on the original information in 4411 * the manifest as found in {@link ComponentInfo}. 4412 */ 4413 public abstract int getComponentEnabledSetting(ComponentName componentName); 4414 4415 /** 4416 * Set the enabled setting for an application 4417 * This setting will override any enabled state which may have been set by the application in 4418 * its manifest. It also overrides the enabled state set in the manifest for any of the 4419 * application's components. It does not override any enabled state set by 4420 * {@link #setComponentEnabledSetting} for any of the application's components. 4421 * 4422 * @param packageName The package name of the application to enable 4423 * @param newState The new enabled state for the component. The legal values for this state 4424 * are: 4425 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4426 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 4427 * and 4428 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 4429 * The last one removes the setting, thereby restoring the applications's state to 4430 * whatever was set in its manifest (or enabled, by default). 4431 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 4432 */ 4433 public abstract void setApplicationEnabledSetting(String packageName, 4434 int newState, int flags); 4435 4436 /** 4437 * Return the enabled setting for an application. This returns 4438 * the last value set by 4439 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 4440 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 4441 * the value originally specified in the manifest has not been modified. 4442 * 4443 * @param packageName The package name of the application to retrieve. 4444 * @return Returns the current enabled state for the application. May 4445 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4446 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 4447 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 4448 * application's enabled state is based on the original information in 4449 * the manifest as found in {@link ComponentInfo}. 4450 * @throws IllegalArgumentException if the named package does not exist. 4451 */ 4452 public abstract int getApplicationEnabledSetting(String packageName); 4453 4454 /** 4455 * Puts the package in a hidden state, which is almost like an uninstalled state, 4456 * making the package unavailable, but it doesn't remove the data or the actual 4457 * package file. Application can be unhidden by either resetting the hidden state 4458 * or by installing it, such as with {@link #installExistingPackage(String)} 4459 * @hide 4460 */ 4461 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 4462 UserHandle userHandle); 4463 4464 /** 4465 * Returns the hidden state of a package. 4466 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 4467 * @hide 4468 */ 4469 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 4470 UserHandle userHandle); 4471 4472 /** 4473 * Return whether the device has been booted into safe mode. 4474 */ 4475 public abstract boolean isSafeMode(); 4476 4477 /** 4478 * Adds a listener for permission changes for installed packages. 4479 * 4480 * @param listener The listener to add. 4481 * 4482 * @hide 4483 */ 4484 @SystemApi 4485 @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS) 4486 public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener); 4487 4488 /** 4489 * Remvoes a listener for permission changes for installed packages. 4490 * 4491 * @param listener The listener to remove. 4492 * 4493 * @hide 4494 */ 4495 @SystemApi 4496 public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener); 4497 4498 /** 4499 * Return the {@link KeySet} associated with the String alias for this 4500 * application. 4501 * 4502 * @param alias The alias for a given {@link KeySet} as defined in the 4503 * application's AndroidManifest.xml. 4504 * @hide 4505 */ 4506 public abstract KeySet getKeySetByAlias(String packageName, String alias); 4507 4508 /** Return the signing {@link KeySet} for this application. 4509 * @hide 4510 */ 4511 public abstract KeySet getSigningKeySet(String packageName); 4512 4513 /** 4514 * Return whether the package denoted by packageName has been signed by all 4515 * of the keys specified by the {@link KeySet} ks. This will return true if 4516 * the package has been signed by additional keys (a superset) as well. 4517 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 4518 * @hide 4519 */ 4520 public abstract boolean isSignedBy(String packageName, KeySet ks); 4521 4522 /** 4523 * Return whether the package denoted by packageName has been signed by all 4524 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 4525 * {@link #isSignedBy(String packageName, KeySet ks)}. 4526 * @hide 4527 */ 4528 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 4529 4530 /** 4531 * Attempts to move package resources from internal to external media or vice versa. 4532 * Since this may take a little while, the result will 4533 * be posted back to the given observer. This call may fail if the calling context 4534 * lacks the {@link android.Manifest.permission#MOVE_PACKAGE} permission, if the 4535 * named package cannot be found, or if the named package is a "system package". 4536 * 4537 * @param packageName The name of the package to delete 4538 * @param observer An observer callback to get notified when the package move is 4539 * complete. {@link android.content.pm.IPackageMoveObserver#packageMoved(boolean)} will be 4540 * called when that happens. observer may be null to indicate that no callback is desired. 4541 * @param flags To indicate install location {@link #MOVE_INTERNAL} or 4542 * {@link #MOVE_EXTERNAL_MEDIA} 4543 * 4544 * @hide 4545 */ 4546 @Deprecated 4547 public void movePackage(String packageName, IPackageMoveObserver observer, int flags) { 4548 throw new UnsupportedOperationException(); 4549 } 4550 4551 /** {@hide} */ 4552 public static boolean isMoveStatusFinished(int status) { 4553 return (status < 0 || status > 100); 4554 } 4555 4556 /** {@hide} */ 4557 public static abstract class MoveCallback { 4558 public void onCreated(int moveId, Bundle extras) {} 4559 public abstract void onStatusChanged(int moveId, int status, long estMillis); 4560 } 4561 4562 /** {@hide} */ 4563 public abstract int getMoveStatus(int moveId); 4564 4565 /** {@hide} */ 4566 public abstract void registerMoveCallback(MoveCallback callback, Handler handler); 4567 /** {@hide} */ 4568 public abstract void unregisterMoveCallback(MoveCallback callback); 4569 4570 /** {@hide} */ 4571 public abstract int movePackage(String packageName, VolumeInfo vol); 4572 /** {@hide} */ 4573 public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app); 4574 /** {@hide} */ 4575 public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app); 4576 4577 /** {@hide} */ 4578 public abstract int movePrimaryStorage(VolumeInfo vol); 4579 /** {@hide} */ 4580 public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume(); 4581 /** {@hide} */ 4582 public abstract @NonNull List<VolumeInfo> getPrimaryStorageCandidateVolumes(); 4583 4584 /** 4585 * Returns the device identity that verifiers can use to associate their scheme to a particular 4586 * device. This should not be used by anything other than a package verifier. 4587 * 4588 * @return identity that uniquely identifies current device 4589 * @hide 4590 */ 4591 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 4592 4593 /** 4594 * Returns true if the device is upgrading, such as first boot after OTA. 4595 * 4596 * @hide 4597 */ 4598 public abstract boolean isUpgrade(); 4599 4600 /** 4601 * Return interface that offers the ability to install, upgrade, and remove 4602 * applications on the device. 4603 */ 4604 public abstract @NonNull PackageInstaller getPackageInstaller(); 4605 4606 /** 4607 * Adds a {@link CrossProfileIntentFilter}. After calling this method all intents sent from the 4608 * user with id sourceUserId can also be be resolved by activities in the user with id 4609 * targetUserId if they match the specified intent filter. 4610 * @param filter The {@link IntentFilter} the intent has to match 4611 * @param sourceUserId The source user id. 4612 * @param targetUserId The target user id. 4613 * @param flags The only possible value is {@link SKIP_CURRENT_PROFILE} 4614 * @hide 4615 */ 4616 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 4617 int targetUserId, int flags); 4618 4619 /** 4620 * Clearing {@link CrossProfileIntentFilter}s which have the specified user as their 4621 * source, and have been set by the app calling this method. 4622 * @param sourceUserId The source user id. 4623 * @hide 4624 */ 4625 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 4626 4627 /** 4628 * @hide 4629 */ 4630 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 4631 4632 /** 4633 * @hide 4634 */ 4635 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 4636 4637 /** {@hide} */ 4638 public abstract boolean isPackageAvailable(String packageName); 4639 4640 /** {@hide} */ 4641 public static String installStatusToString(int status, String msg) { 4642 final String str = installStatusToString(status); 4643 if (msg != null) { 4644 return str + ": " + msg; 4645 } else { 4646 return str; 4647 } 4648 } 4649 4650 /** {@hide} */ 4651 public static String installStatusToString(int status) { 4652 switch (status) { 4653 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 4654 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 4655 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 4656 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 4657 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 4658 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 4659 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 4660 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 4661 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 4662 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 4663 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 4664 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 4665 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 4666 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 4667 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 4668 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 4669 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 4670 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 4671 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 4672 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 4673 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 4674 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 4675 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 4676 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 4677 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 4678 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 4679 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 4680 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 4681 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 4682 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 4683 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 4684 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 4685 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 4686 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 4687 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 4688 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 4689 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 4690 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 4691 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 4692 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 4693 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 4694 default: return Integer.toString(status); 4695 } 4696 } 4697 4698 /** {@hide} */ 4699 public static int installStatusToPublicStatus(int status) { 4700 switch (status) { 4701 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 4702 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4703 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 4704 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 4705 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 4706 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4707 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4708 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4709 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4710 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4711 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4712 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 4713 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4714 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4715 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4716 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 4717 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4718 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4719 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 4720 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 4721 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 4722 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 4723 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 4724 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 4725 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 4726 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 4727 case INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 4728 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 4729 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 4730 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 4731 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 4732 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 4733 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 4734 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 4735 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 4736 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 4737 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 4738 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 4739 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4740 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4741 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4742 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 4743 default: return PackageInstaller.STATUS_FAILURE; 4744 } 4745 } 4746 4747 /** {@hide} */ 4748 public static String deleteStatusToString(int status, String msg) { 4749 final String str = deleteStatusToString(status); 4750 if (msg != null) { 4751 return str + ": " + msg; 4752 } else { 4753 return str; 4754 } 4755 } 4756 4757 /** {@hide} */ 4758 public static String deleteStatusToString(int status) { 4759 switch (status) { 4760 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 4761 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 4762 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 4763 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 4764 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 4765 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 4766 default: return Integer.toString(status); 4767 } 4768 } 4769 4770 /** {@hide} */ 4771 public static int deleteStatusToPublicStatus(int status) { 4772 switch (status) { 4773 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 4774 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 4775 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4776 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4777 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4778 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 4779 default: return PackageInstaller.STATUS_FAILURE; 4780 } 4781 } 4782 4783 /** {@hide} */ 4784 public static String permissionFlagToString(int flag) { 4785 switch (flag) { 4786 case FLAG_PERMISSION_GRANTED_BY_DEFAULT: return "GRANTED_BY_DEFAULT"; 4787 case FLAG_PERMISSION_POLICY_FIXED: return "POLICY_FIXED"; 4788 case FLAG_PERMISSION_SYSTEM_FIXED: return "SYSTEM_FIXED"; 4789 case FLAG_PERMISSION_USER_SET: return "USER_SET"; 4790 case FLAG_PERMISSION_REVOKE_ON_UPGRADE: return "REVOKE_ON_UPGRADE"; 4791 case FLAG_PERMISSION_USER_FIXED: return "USER_FIXED"; 4792 default: return Integer.toString(flag); 4793 } 4794 } 4795 4796 /** {@hide} */ 4797 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 4798 private final IPackageInstallObserver mLegacy; 4799 4800 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 4801 mLegacy = legacy; 4802 } 4803 4804 @Override 4805 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 4806 Bundle extras) { 4807 if (mLegacy == null) return; 4808 try { 4809 mLegacy.packageInstalled(basePackageName, returnCode); 4810 } catch (RemoteException ignored) { 4811 } 4812 } 4813 } 4814 4815 /** {@hide} */ 4816 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 4817 private final IPackageDeleteObserver mLegacy; 4818 4819 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 4820 mLegacy = legacy; 4821 } 4822 4823 @Override 4824 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 4825 if (mLegacy == null) return; 4826 try { 4827 mLegacy.packageDeleted(basePackageName, returnCode); 4828 } catch (RemoteException ignored) { 4829 } 4830 } 4831 } 4832} 4833