PackageManager.java revision abe6580199f8f61cd3070f377be61191e51cac00
1/* 2 * Copyright (C) 2006 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package android.content.pm; 18 19import android.Manifest; 20import android.annotation.CheckResult; 21import android.annotation.DrawableRes; 22import android.annotation.IntDef; 23import android.annotation.NonNull; 24import android.annotation.Nullable; 25import android.annotation.RequiresPermission; 26import android.annotation.SdkConstant; 27import android.annotation.SdkConstant.SdkConstantType; 28import android.annotation.StringRes; 29import android.annotation.SystemApi; 30import android.annotation.XmlRes; 31import android.app.PackageDeleteObserver; 32import android.app.PackageInstallObserver; 33import android.app.admin.DevicePolicyManager; 34import android.content.ComponentName; 35import android.content.Context; 36import android.content.Intent; 37import android.content.IntentFilter; 38import android.content.IntentSender; 39import android.content.pm.PackageParser.PackageParserException; 40import android.content.res.Resources; 41import android.content.res.XmlResourceParser; 42import android.graphics.Rect; 43import android.graphics.drawable.Drawable; 44import android.net.Uri; 45import android.os.Bundle; 46import android.os.Environment; 47import android.os.Handler; 48import android.os.RemoteException; 49import android.os.UserHandle; 50import android.os.storage.VolumeInfo; 51import android.text.TextUtils; 52import android.util.AndroidException; 53 54import com.android.internal.util.ArrayUtils; 55 56import java.io.File; 57import java.lang.annotation.Retention; 58import java.lang.annotation.RetentionPolicy; 59import java.util.List; 60 61/** 62 * Class for retrieving various kinds of information related to the application 63 * packages that are currently installed on the device. 64 * 65 * You can find this class through {@link Context#getPackageManager}. 66 */ 67public abstract class PackageManager { 68 69 /** 70 * This exception is thrown when a given package, application, or component 71 * name cannot be found. 72 */ 73 public static class NameNotFoundException extends AndroidException { 74 public NameNotFoundException() { 75 } 76 77 public NameNotFoundException(String name) { 78 super(name); 79 } 80 } 81 82 /** 83 * Listener for changes in permissions granted to a UID. 84 * 85 * @hide 86 */ 87 @SystemApi 88 public interface OnPermissionsChangedListener { 89 90 /** 91 * Called when the permissions for a UID change. 92 * @param uid The UID with a change. 93 */ 94 public void onPermissionsChanged(int uid); 95 } 96 97 /** 98 * {@link PackageInfo} flag: return information about 99 * activities in the package in {@link PackageInfo#activities}. 100 */ 101 public static final int GET_ACTIVITIES = 0x00000001; 102 103 /** 104 * {@link PackageInfo} flag: return information about 105 * intent receivers in the package in 106 * {@link PackageInfo#receivers}. 107 */ 108 public static final int GET_RECEIVERS = 0x00000002; 109 110 /** 111 * {@link PackageInfo} flag: return information about 112 * services in the package in {@link PackageInfo#services}. 113 */ 114 public static final int GET_SERVICES = 0x00000004; 115 116 /** 117 * {@link PackageInfo} flag: return information about 118 * content providers in the package in 119 * {@link PackageInfo#providers}. 120 */ 121 public static final int GET_PROVIDERS = 0x00000008; 122 123 /** 124 * {@link PackageInfo} flag: return information about 125 * instrumentation in the package in 126 * {@link PackageInfo#instrumentation}. 127 */ 128 public static final int GET_INSTRUMENTATION = 0x00000010; 129 130 /** 131 * {@link PackageInfo} flag: return information about the 132 * intent filters supported by the activity. 133 */ 134 public static final int GET_INTENT_FILTERS = 0x00000020; 135 136 /** 137 * {@link PackageInfo} flag: return information about the 138 * signatures included in the package. 139 */ 140 public static final int GET_SIGNATURES = 0x00000040; 141 142 /** 143 * {@link ResolveInfo} flag: return the IntentFilter that 144 * was matched for a particular ResolveInfo in 145 * {@link ResolveInfo#filter}. 146 */ 147 public static final int GET_RESOLVED_FILTER = 0x00000040; 148 149 /** 150 * {@link ComponentInfo} flag: return the {@link ComponentInfo#metaData} 151 * data {@link android.os.Bundle}s that are associated with a component. 152 * This applies for any API returning a ComponentInfo subclass. 153 */ 154 public static final int GET_META_DATA = 0x00000080; 155 156 /** 157 * {@link PackageInfo} flag: return the 158 * {@link PackageInfo#gids group ids} that are associated with an 159 * application. 160 * This applies for any API returning a PackageInfo class, either 161 * directly or nested inside of another. 162 */ 163 public static final int GET_GIDS = 0x00000100; 164 165 /** 166 * {@link PackageInfo} flag: include disabled components in the returned info. 167 */ 168 public static final int GET_DISABLED_COMPONENTS = 0x00000200; 169 170 /** 171 * {@link ApplicationInfo} flag: return the 172 * {@link ApplicationInfo#sharedLibraryFiles paths to the shared libraries} 173 * that are associated with an application. 174 * This applies for any API returning an ApplicationInfo class, either 175 * directly or nested inside of another. 176 */ 177 public static final int GET_SHARED_LIBRARY_FILES = 0x00000400; 178 179 /** 180 * {@link ProviderInfo} flag: return the 181 * {@link ProviderInfo#uriPermissionPatterns URI permission patterns} 182 * that are associated with a content provider. 183 * This applies for any API returning a ProviderInfo class, either 184 * directly or nested inside of another. 185 */ 186 public static final int GET_URI_PERMISSION_PATTERNS = 0x00000800; 187 /** 188 * {@link PackageInfo} flag: return information about 189 * permissions in the package in 190 * {@link PackageInfo#permissions}. 191 */ 192 public static final int GET_PERMISSIONS = 0x00001000; 193 194 /** 195 * Flag parameter to retrieve some information about all applications (even 196 * uninstalled ones) which have data directories. This state could have 197 * resulted if applications have been deleted with flag 198 * {@code DONT_DELETE_DATA} with a possibility of being replaced or 199 * reinstalled in future. 200 * <p> 201 * Note: this flag may cause less information about currently installed 202 * applications to be returned. 203 */ 204 public static final int GET_UNINSTALLED_PACKAGES = 0x00002000; 205 206 /** 207 * {@link PackageInfo} flag: return information about 208 * hardware preferences in 209 * {@link PackageInfo#configPreferences PackageInfo.configPreferences}, 210 * and requested features in {@link PackageInfo#reqFeatures} and 211 * {@link PackageInfo#featureGroups}. 212 */ 213 public static final int GET_CONFIGURATIONS = 0x00004000; 214 215 /** 216 * {@link PackageInfo} flag: include disabled components which are in 217 * that state only because of {@link #COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED} 218 * in the returned info. Note that if you set this flag, applications 219 * that are in this disabled state will be reported as enabled. 220 */ 221 public static final int GET_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 222 223 /** 224 * Resolution and querying flag: if set, only filters that support the 225 * {@link android.content.Intent#CATEGORY_DEFAULT} will be considered for 226 * matching. This is a synonym for including the CATEGORY_DEFAULT in your 227 * supplied Intent. 228 */ 229 public static final int MATCH_DEFAULT_ONLY = 0x00010000; 230 231 /** 232 * Querying flag: if set and if the platform is doing any filtering of the results, then 233 * the filtering will not happen. This is a synonym for saying that all results should 234 * be returned. 235 */ 236 public static final int MATCH_ALL = 0x00020000; 237 238 /** 239 * Flag for {@link addCrossProfileIntentFilter}: if this flag is set: 240 * when resolving an intent that matches the {@link CrossProfileIntentFilter}, the current 241 * profile will be skipped. 242 * Only activities in the target user can respond to the intent. 243 * @hide 244 */ 245 public static final int SKIP_CURRENT_PROFILE = 0x00000002; 246 247 /** @hide */ 248 @IntDef({PERMISSION_GRANTED, PERMISSION_DENIED}) 249 @Retention(RetentionPolicy.SOURCE) 250 public @interface PermissionResult {} 251 252 /** 253 * Permission check result: this is returned by {@link #checkPermission} 254 * if the permission has been granted to the given package. 255 */ 256 public static final int PERMISSION_GRANTED = 0; 257 258 /** 259 * Permission check result: this is returned by {@link #checkPermission} 260 * if the permission has not been granted to the given package. 261 */ 262 public static final int PERMISSION_DENIED = -1; 263 264 /** 265 * Signature check result: this is returned by {@link #checkSignatures} 266 * if all signatures on the two packages match. 267 */ 268 public static final int SIGNATURE_MATCH = 0; 269 270 /** 271 * Signature check result: this is returned by {@link #checkSignatures} 272 * if neither of the two packages is signed. 273 */ 274 public static final int SIGNATURE_NEITHER_SIGNED = 1; 275 276 /** 277 * Signature check result: this is returned by {@link #checkSignatures} 278 * if the first package is not signed but the second is. 279 */ 280 public static final int SIGNATURE_FIRST_NOT_SIGNED = -1; 281 282 /** 283 * Signature check result: this is returned by {@link #checkSignatures} 284 * if the second package is not signed but the first is. 285 */ 286 public static final int SIGNATURE_SECOND_NOT_SIGNED = -2; 287 288 /** 289 * Signature check result: this is returned by {@link #checkSignatures} 290 * if not all signatures on both packages match. 291 */ 292 public static final int SIGNATURE_NO_MATCH = -3; 293 294 /** 295 * Signature check result: this is returned by {@link #checkSignatures} 296 * if either of the packages are not valid. 297 */ 298 public static final int SIGNATURE_UNKNOWN_PACKAGE = -4; 299 300 /** 301 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 302 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 303 * component or application is in its default enabled state (as specified 304 * in its manifest). 305 */ 306 public static final int COMPONENT_ENABLED_STATE_DEFAULT = 0; 307 308 /** 309 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 310 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 311 * component or application has been explictily enabled, regardless of 312 * what it has specified in its manifest. 313 */ 314 public static final int COMPONENT_ENABLED_STATE_ENABLED = 1; 315 316 /** 317 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 318 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 319 * component or application has been explicitly disabled, regardless of 320 * what it has specified in its manifest. 321 */ 322 public static final int COMPONENT_ENABLED_STATE_DISABLED = 2; 323 324 /** 325 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: The 326 * user has explicitly disabled the application, regardless of what it has 327 * specified in its manifest. Because this is due to the user's request, 328 * they may re-enable it if desired through the appropriate system UI. This 329 * option currently <strong>cannot</strong> be used with 330 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 331 */ 332 public static final int COMPONENT_ENABLED_STATE_DISABLED_USER = 3; 333 334 /** 335 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: This 336 * application should be considered, until the point where the user actually 337 * wants to use it. This means that it will not normally show up to the user 338 * (such as in the launcher), but various parts of the user interface can 339 * use {@link #GET_DISABLED_UNTIL_USED_COMPONENTS} to still see it and allow 340 * the user to select it (as for example an IME, device admin, etc). Such code, 341 * once the user has selected the app, should at that point also make it enabled. 342 * This option currently <strong>can not</strong> be used with 343 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 344 */ 345 public static final int COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED = 4; 346 347 /** 348 * Flag parameter for {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} to 349 * indicate that this package should be installed as forward locked, i.e. only the app itself 350 * should have access to its code and non-resource assets. 351 * @hide 352 */ 353 public static final int INSTALL_FORWARD_LOCK = 0x00000001; 354 355 /** 356 * Flag parameter for {@link #installPackage} to indicate that you want to replace an already 357 * installed package, if one exists. 358 * @hide 359 */ 360 public static final int INSTALL_REPLACE_EXISTING = 0x00000002; 361 362 /** 363 * Flag parameter for {@link #installPackage} to indicate that you want to 364 * allow test packages (those that have set android:testOnly in their 365 * manifest) to be installed. 366 * @hide 367 */ 368 public static final int INSTALL_ALLOW_TEST = 0x00000004; 369 370 /** 371 * Flag parameter for {@link #installPackage} to indicate that this package 372 * must be installed to an ASEC on a {@link VolumeInfo#TYPE_PUBLIC}. 373 * 374 * @hide 375 */ 376 public static final int INSTALL_EXTERNAL = 0x00000008; 377 378 /** 379 * Flag parameter for {@link #installPackage} to indicate that this package 380 * must be installed to internal storage. 381 * 382 * @hide 383 */ 384 public static final int INSTALL_INTERNAL = 0x00000010; 385 386 /** 387 * Flag parameter for {@link #installPackage} to indicate that this install 388 * was initiated via ADB. 389 * 390 * @hide 391 */ 392 public static final int INSTALL_FROM_ADB = 0x00000020; 393 394 /** 395 * Flag parameter for {@link #installPackage} to indicate that this install 396 * should immediately be visible to all users. 397 * 398 * @hide 399 */ 400 public static final int INSTALL_ALL_USERS = 0x00000040; 401 402 /** 403 * Flag parameter for {@link #installPackage} to indicate that it is okay 404 * to install an update to an app where the newly installed app has a lower 405 * version code than the currently installed app. 406 * 407 * @hide 408 */ 409 public static final int INSTALL_ALLOW_DOWNGRADE = 0x00000080; 410 411 /** 412 * Flag parameter for {@link #installPackage} to indicate that all runtime 413 * permissions should be granted to the package. If {@link #INSTALL_ALL_USERS} 414 * is set the runtime permissions will be granted to all users, otherwise 415 * only to the owner. 416 * 417 * @hide 418 */ 419 public static final int INSTALL_GRANT_RUNTIME_PERMISSIONS = 0x00000100; 420 421 /** {@hide} */ 422 public static final int INSTALL_FORCE_VOLUME_UUID = 0x00000200; 423 424 /** 425 * Flag parameter for 426 * {@link #setComponentEnabledSetting(android.content.ComponentName, int, int)} to indicate 427 * that you don't want to kill the app containing the component. Be careful when you set this 428 * since changing component states can make the containing application's behavior unpredictable. 429 */ 430 public static final int DONT_KILL_APP = 0x00000001; 431 432 /** 433 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 434 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} on success. 435 * @hide 436 */ 437 @SystemApi 438 public static final int INSTALL_SUCCEEDED = 1; 439 440 /** 441 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 442 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package is 443 * already installed. 444 * @hide 445 */ 446 @SystemApi 447 public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; 448 449 /** 450 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 451 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package archive 452 * file is invalid. 453 * @hide 454 */ 455 @SystemApi 456 public static final int INSTALL_FAILED_INVALID_APK = -2; 457 458 /** 459 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 460 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the URI passed in 461 * is invalid. 462 * @hide 463 */ 464 @SystemApi 465 public static final int INSTALL_FAILED_INVALID_URI = -3; 466 467 /** 468 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 469 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package manager 470 * service found that the device didn't have enough storage space to install the app. 471 * @hide 472 */ 473 @SystemApi 474 public static final int INSTALL_FAILED_INSUFFICIENT_STORAGE = -4; 475 476 /** 477 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 478 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if a 479 * package is already installed with the same name. 480 * @hide 481 */ 482 @SystemApi 483 public static final int INSTALL_FAILED_DUPLICATE_PACKAGE = -5; 484 485 /** 486 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 487 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 488 * the requested shared user does not exist. 489 * @hide 490 */ 491 @SystemApi 492 public static final int INSTALL_FAILED_NO_SHARED_USER = -6; 493 494 /** 495 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 496 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 497 * a previously installed package of the same name has a different signature 498 * than the new package (and the old package's data was not removed). 499 * @hide 500 */ 501 @SystemApi 502 public static final int INSTALL_FAILED_UPDATE_INCOMPATIBLE = -7; 503 504 /** 505 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 506 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 507 * the new package is requested a shared user which is already installed on the 508 * device and does not have matching signature. 509 * @hide 510 */ 511 @SystemApi 512 public static final int INSTALL_FAILED_SHARED_USER_INCOMPATIBLE = -8; 513 514 /** 515 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 516 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 517 * the new package uses a shared library that is not available. 518 * @hide 519 */ 520 @SystemApi 521 public static final int INSTALL_FAILED_MISSING_SHARED_LIBRARY = -9; 522 523 /** 524 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 525 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 526 * the new package uses a shared library that is not available. 527 * @hide 528 */ 529 @SystemApi 530 public static final int INSTALL_FAILED_REPLACE_COULDNT_DELETE = -10; 531 532 /** 533 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 534 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 535 * the new package failed while optimizing and validating its dex files, 536 * either because there was not enough storage or the validation failed. 537 * @hide 538 */ 539 @SystemApi 540 public static final int INSTALL_FAILED_DEXOPT = -11; 541 542 /** 543 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 544 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 545 * the new package failed because the current SDK version is older than 546 * that required by the package. 547 * @hide 548 */ 549 @SystemApi 550 public static final int INSTALL_FAILED_OLDER_SDK = -12; 551 552 /** 553 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 554 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 555 * the new package failed because it contains a content provider with the 556 * same authority as a provider already installed in the system. 557 * @hide 558 */ 559 @SystemApi 560 public static final int INSTALL_FAILED_CONFLICTING_PROVIDER = -13; 561 562 /** 563 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 564 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 565 * the new package failed because the current SDK version is newer than 566 * that required by the package. 567 * @hide 568 */ 569 @SystemApi 570 public static final int INSTALL_FAILED_NEWER_SDK = -14; 571 572 /** 573 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 574 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 575 * the new package failed because it has specified that it is a test-only 576 * package and the caller has not supplied the {@link #INSTALL_ALLOW_TEST} 577 * flag. 578 * @hide 579 */ 580 @SystemApi 581 public static final int INSTALL_FAILED_TEST_ONLY = -15; 582 583 /** 584 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 585 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 586 * the package being installed contains native code, but none that is 587 * compatible with the device's CPU_ABI. 588 * @hide 589 */ 590 @SystemApi 591 public static final int INSTALL_FAILED_CPU_ABI_INCOMPATIBLE = -16; 592 593 /** 594 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 595 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 596 * the new package uses a feature that is not available. 597 * @hide 598 */ 599 @SystemApi 600 public static final int INSTALL_FAILED_MISSING_FEATURE = -17; 601 602 // ------ Errors related to sdcard 603 /** 604 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 605 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 606 * a secure container mount point couldn't be accessed on external media. 607 * @hide 608 */ 609 @SystemApi 610 public static final int INSTALL_FAILED_CONTAINER_ERROR = -18; 611 612 /** 613 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 614 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 615 * the new package couldn't be installed in the specified install 616 * location. 617 * @hide 618 */ 619 @SystemApi 620 public static final int INSTALL_FAILED_INVALID_INSTALL_LOCATION = -19; 621 622 /** 623 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 624 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 625 * the new package couldn't be installed in the specified install 626 * location because the media is not available. 627 * @hide 628 */ 629 @SystemApi 630 public static final int INSTALL_FAILED_MEDIA_UNAVAILABLE = -20; 631 632 /** 633 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 634 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 635 * the new package couldn't be installed because the verification timed out. 636 * @hide 637 */ 638 @SystemApi 639 public static final int INSTALL_FAILED_VERIFICATION_TIMEOUT = -21; 640 641 /** 642 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 643 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 644 * the new package couldn't be installed because the verification did not succeed. 645 * @hide 646 */ 647 @SystemApi 648 public static final int INSTALL_FAILED_VERIFICATION_FAILURE = -22; 649 650 /** 651 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 652 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 653 * the package changed from what the calling program expected. 654 * @hide 655 */ 656 @SystemApi 657 public static final int INSTALL_FAILED_PACKAGE_CHANGED = -23; 658 659 /** 660 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 661 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 662 * the new package is assigned a different UID than it previously held. 663 * @hide 664 */ 665 public static final int INSTALL_FAILED_UID_CHANGED = -24; 666 667 /** 668 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 669 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 670 * the new package has an older version code than the currently installed package. 671 * @hide 672 */ 673 public static final int INSTALL_FAILED_VERSION_DOWNGRADE = -25; 674 675 /** 676 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 677 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 678 * the old package has target SDK high enough to support runtime permission and 679 * the new package has target SDK low enough to not support runtime permissions. 680 * @hide 681 */ 682 @SystemApi 683 public static final int INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE = -26; 684 685 /** 686 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 687 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 688 * if the parser was given a path that is not a file, or does not end with the expected 689 * '.apk' extension. 690 * @hide 691 */ 692 @SystemApi 693 public static final int INSTALL_PARSE_FAILED_NOT_APK = -100; 694 695 /** 696 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 697 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 698 * if the parser was unable to retrieve the AndroidManifest.xml file. 699 * @hide 700 */ 701 @SystemApi 702 public static final int INSTALL_PARSE_FAILED_BAD_MANIFEST = -101; 703 704 /** 705 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 706 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 707 * if the parser encountered an unexpected exception. 708 * @hide 709 */ 710 @SystemApi 711 public static final int INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION = -102; 712 713 /** 714 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 715 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 716 * if the parser did not find any certificates in the .apk. 717 * @hide 718 */ 719 @SystemApi 720 public static final int INSTALL_PARSE_FAILED_NO_CERTIFICATES = -103; 721 722 /** 723 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 724 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 725 * if the parser found inconsistent certificates on the files in the .apk. 726 * @hide 727 */ 728 @SystemApi 729 public static final int INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES = -104; 730 731 /** 732 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 733 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 734 * if the parser encountered a CertificateEncodingException in one of the 735 * files in the .apk. 736 * @hide 737 */ 738 @SystemApi 739 public static final int INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING = -105; 740 741 /** 742 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 743 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 744 * if the parser encountered a bad or missing package name in the manifest. 745 * @hide 746 */ 747 @SystemApi 748 public static final int INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME = -106; 749 750 /** 751 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 752 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 753 * if the parser encountered a bad shared user id name in the manifest. 754 * @hide 755 */ 756 @SystemApi 757 public static final int INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID = -107; 758 759 /** 760 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 761 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 762 * if the parser encountered some structural problem in the manifest. 763 * @hide 764 */ 765 @SystemApi 766 public static final int INSTALL_PARSE_FAILED_MANIFEST_MALFORMED = -108; 767 768 /** 769 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 770 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 771 * if the parser did not find any actionable tags (instrumentation or application) 772 * in the manifest. 773 * @hide 774 */ 775 @SystemApi 776 public static final int INSTALL_PARSE_FAILED_MANIFEST_EMPTY = -109; 777 778 /** 779 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 780 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 781 * if the system failed to install the package because of system issues. 782 * @hide 783 */ 784 @SystemApi 785 public static final int INSTALL_FAILED_INTERNAL_ERROR = -110; 786 787 /** 788 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 789 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 790 * if the system failed to install the package because the user is restricted from installing 791 * apps. 792 * @hide 793 */ 794 public static final int INSTALL_FAILED_USER_RESTRICTED = -111; 795 796 /** 797 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 798 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 799 * if the system failed to install the package because it is attempting to define a 800 * permission that is already defined by some existing package. 801 * 802 * <p>The package name of the app which has already defined the permission is passed to 803 * a {@link PackageInstallObserver}, if any, as the {@link #EXTRA_EXISTING_PACKAGE} 804 * string extra; and the name of the permission being redefined is passed in the 805 * {@link #EXTRA_EXISTING_PERMISSION} string extra. 806 * @hide 807 */ 808 public static final int INSTALL_FAILED_DUPLICATE_PERMISSION = -112; 809 810 /** 811 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 812 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 813 * if the system failed to install the package because its packaged native code did not 814 * match any of the ABIs supported by the system. 815 * 816 * @hide 817 */ 818 public static final int INSTALL_FAILED_NO_MATCHING_ABIS = -113; 819 820 /** 821 * Internal return code for NativeLibraryHelper methods to indicate that the package 822 * being processed did not contain any native code. This is placed here only so that 823 * it can belong to the same value space as the other install failure codes. 824 * 825 * @hide 826 */ 827 public static final int NO_NATIVE_LIBRARIES = -114; 828 829 /** {@hide} */ 830 public static final int INSTALL_FAILED_ABORTED = -115; 831 832 /** 833 * Flag parameter for {@link #deletePackage} to indicate that you don't want to delete the 834 * package's data directory. 835 * 836 * @hide 837 */ 838 public static final int DELETE_KEEP_DATA = 0x00000001; 839 840 /** 841 * Flag parameter for {@link #deletePackage} to indicate that you want the 842 * package deleted for all users. 843 * 844 * @hide 845 */ 846 public static final int DELETE_ALL_USERS = 0x00000002; 847 848 /** 849 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 850 * uninstall on a system that has been updated, then don't do the normal process 851 * of uninstalling the update and rolling back to the older system version (which 852 * needs to happen for all users); instead, just mark the app as uninstalled for 853 * the current user. 854 * 855 * @hide 856 */ 857 public static final int DELETE_SYSTEM_APP = 0x00000004; 858 859 /** 860 * Return code for when package deletion succeeds. This is passed to the 861 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 862 * succeeded in deleting the package. 863 * 864 * @hide 865 */ 866 public static final int DELETE_SUCCEEDED = 1; 867 868 /** 869 * Deletion failed return code: this is passed to the 870 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 871 * failed to delete the package for an unspecified reason. 872 * 873 * @hide 874 */ 875 public static final int DELETE_FAILED_INTERNAL_ERROR = -1; 876 877 /** 878 * Deletion failed return code: this is passed to the 879 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 880 * failed to delete the package because it is the active DevicePolicy 881 * manager. 882 * 883 * @hide 884 */ 885 public static final int DELETE_FAILED_DEVICE_POLICY_MANAGER = -2; 886 887 /** 888 * Deletion failed return code: this is passed to the 889 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 890 * failed to delete the package since the user is restricted. 891 * 892 * @hide 893 */ 894 public static final int DELETE_FAILED_USER_RESTRICTED = -3; 895 896 /** 897 * Deletion failed return code: this is passed to the 898 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 899 * failed to delete the package because a profile 900 * or device owner has marked the package as uninstallable. 901 * 902 * @hide 903 */ 904 public static final int DELETE_FAILED_OWNER_BLOCKED = -4; 905 906 /** {@hide} */ 907 public static final int DELETE_FAILED_ABORTED = -5; 908 909 /** 910 * Return code that is passed to the {@link IPackageMoveObserver} by 911 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} when the 912 * package has been successfully moved by the system. 913 * 914 * @hide 915 */ 916 public static final int MOVE_SUCCEEDED = -100; 917 918 /** 919 * Error code that is passed to the {@link IPackageMoveObserver} by 920 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 921 * when the package hasn't been successfully moved by the system 922 * because of insufficient memory on specified media. 923 * @hide 924 */ 925 public static final int MOVE_FAILED_INSUFFICIENT_STORAGE = -1; 926 927 /** 928 * Error code that is passed to the {@link IPackageMoveObserver} by 929 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 930 * if the specified package doesn't exist. 931 * @hide 932 */ 933 public static final int MOVE_FAILED_DOESNT_EXIST = -2; 934 935 /** 936 * Error code that is passed to the {@link IPackageMoveObserver} by 937 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 938 * if the specified package cannot be moved since its a system package. 939 * @hide 940 */ 941 public static final int MOVE_FAILED_SYSTEM_PACKAGE = -3; 942 943 /** 944 * Error code that is passed to the {@link IPackageMoveObserver} by 945 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 946 * if the specified package cannot be moved since its forward locked. 947 * @hide 948 */ 949 public static final int MOVE_FAILED_FORWARD_LOCKED = -4; 950 951 /** 952 * Error code that is passed to the {@link IPackageMoveObserver} by 953 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 954 * if the specified package cannot be moved to the specified location. 955 * @hide 956 */ 957 public static final int MOVE_FAILED_INVALID_LOCATION = -5; 958 959 /** 960 * Error code that is passed to the {@link IPackageMoveObserver} by 961 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 962 * if the specified package cannot be moved to the specified location. 963 * @hide 964 */ 965 public static final int MOVE_FAILED_INTERNAL_ERROR = -6; 966 967 /** 968 * Error code that is passed to the {@link IPackageMoveObserver} by 969 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} if the 970 * specified package already has an operation pending in the 971 * {@link PackageHandler} queue. 972 * 973 * @hide 974 */ 975 public static final int MOVE_FAILED_OPERATION_PENDING = -7; 976 977 /** 978 * Flag parameter for {@link #movePackage} to indicate that 979 * the package should be moved to internal storage if its 980 * been installed on external media. 981 * @hide 982 */ 983 @Deprecated 984 public static final int MOVE_INTERNAL = 0x00000001; 985 986 /** 987 * Flag parameter for {@link #movePackage} to indicate that 988 * the package should be moved to external media. 989 * @hide 990 */ 991 @Deprecated 992 public static final int MOVE_EXTERNAL_MEDIA = 0x00000002; 993 994 /** {@hide} */ 995 public static final String EXTRA_MOVE_ID = "android.content.pm.extra.MOVE_ID"; 996 997 /** 998 * Usable by the required verifier as the {@code verificationCode} argument 999 * for {@link PackageManager#verifyPendingInstall} to indicate that it will 1000 * allow the installation to proceed without any of the optional verifiers 1001 * needing to vote. 1002 * 1003 * @hide 1004 */ 1005 public static final int VERIFICATION_ALLOW_WITHOUT_SUFFICIENT = 2; 1006 1007 /** 1008 * Used as the {@code verificationCode} argument for 1009 * {@link PackageManager#verifyPendingInstall} to indicate that the calling 1010 * package verifier allows the installation to proceed. 1011 */ 1012 public static final int VERIFICATION_ALLOW = 1; 1013 1014 /** 1015 * Used as the {@code verificationCode} argument for 1016 * {@link PackageManager#verifyPendingInstall} to indicate the calling 1017 * package verifier does not vote to allow the installation to proceed. 1018 */ 1019 public static final int VERIFICATION_REJECT = -1; 1020 1021 /** 1022 * Used as the {@code verificationCode} argument for 1023 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1024 * IntentFilter Verifier confirms that the IntentFilter is verified. 1025 * 1026 * @hide 1027 */ 1028 public static final int INTENT_FILTER_VERIFICATION_SUCCESS = 1; 1029 1030 /** 1031 * Used as the {@code verificationCode} argument for 1032 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1033 * IntentFilter Verifier confirms that the IntentFilter is NOT verified. 1034 * 1035 * @hide 1036 */ 1037 public static final int INTENT_FILTER_VERIFICATION_FAILURE = -1; 1038 1039 /** 1040 * Internal status code to indicate that an IntentFilter verification result is not specified. 1041 * 1042 * @hide 1043 */ 1044 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED = 0; 1045 1046 /** 1047 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1048 * to indicate that the User will always be prompted the Intent Disambiguation Dialog if there 1049 * are two or more Intent resolved for the IntentFilter's domain(s). 1050 * 1051 * @hide 1052 */ 1053 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK = 1; 1054 1055 /** 1056 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1057 * to indicate that the User will never be prompted the Intent Disambiguation Dialog if there 1058 * are two or more resolution of the Intent. The default App for the domain(s) specified in the 1059 * IntentFilter will also ALWAYS be used. 1060 * 1061 * @hide 1062 */ 1063 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS = 2; 1064 1065 /** 1066 * Used as the {@code status} argument for {@link PackageManager#updateIntentVerificationStatus} 1067 * to indicate that the User may be prompted the Intent Disambiguation Dialog if there 1068 * are two or more Intent resolved. The default App for the domain(s) specified in the 1069 * IntentFilter will also NEVER be presented to the User. 1070 * 1071 * @hide 1072 */ 1073 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER = 3; 1074 1075 /** 1076 * Can be used as the {@code millisecondsToDelay} argument for 1077 * {@link PackageManager#extendVerificationTimeout}. This is the 1078 * maximum time {@code PackageManager} waits for the verification 1079 * agent to return (in milliseconds). 1080 */ 1081 public static final long MAXIMUM_VERIFICATION_TIMEOUT = 60*60*1000; 1082 1083 /** 1084 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's 1085 * audio pipeline is low-latency, more suitable for audio applications sensitive to delays or 1086 * lag in sound input or output. 1087 */ 1088 @SdkConstant(SdkConstantType.FEATURE) 1089 public static final String FEATURE_AUDIO_LOW_LATENCY = "android.hardware.audio.low_latency"; 1090 1091 /** 1092 * Feature for {@link #getSystemAvailableFeatures} and 1093 * {@link #hasSystemFeature}: The device includes at least one form of audio 1094 * output, such as speakers, audio jack or streaming over bluetooth 1095 */ 1096 @SdkConstant(SdkConstantType.FEATURE) 1097 public static final String FEATURE_AUDIO_OUTPUT = "android.hardware.audio.output"; 1098 1099 /** 1100 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1101 * The device has professional audio level of functionality, performance, and acoustics. 1102 */ 1103 @SdkConstant(SdkConstantType.FEATURE) 1104 public static final String FEATURE_AUDIO_PRO = "android.hardware.audio.pro"; 1105 1106 /** 1107 * Feature for {@link #getSystemAvailableFeatures} and 1108 * {@link #hasSystemFeature}: The device is capable of communicating with 1109 * other devices via Bluetooth. 1110 */ 1111 @SdkConstant(SdkConstantType.FEATURE) 1112 public static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth"; 1113 1114 /** 1115 * Feature for {@link #getSystemAvailableFeatures} and 1116 * {@link #hasSystemFeature}: The device is capable of communicating with 1117 * other devices via Bluetooth Low Energy radio. 1118 */ 1119 @SdkConstant(SdkConstantType.FEATURE) 1120 public static final String FEATURE_BLUETOOTH_LE = "android.hardware.bluetooth_le"; 1121 1122 /** 1123 * Feature for {@link #getSystemAvailableFeatures} and 1124 * {@link #hasSystemFeature}: The device has a camera facing away 1125 * from the screen. 1126 */ 1127 @SdkConstant(SdkConstantType.FEATURE) 1128 public static final String FEATURE_CAMERA = "android.hardware.camera"; 1129 1130 /** 1131 * Feature for {@link #getSystemAvailableFeatures} and 1132 * {@link #hasSystemFeature}: The device's camera supports auto-focus. 1133 */ 1134 @SdkConstant(SdkConstantType.FEATURE) 1135 public static final String FEATURE_CAMERA_AUTOFOCUS = "android.hardware.camera.autofocus"; 1136 1137 /** 1138 * Feature for {@link #getSystemAvailableFeatures} and 1139 * {@link #hasSystemFeature}: The device has at least one camera pointing in 1140 * some direction, or can support an external camera being connected to it. 1141 */ 1142 @SdkConstant(SdkConstantType.FEATURE) 1143 public static final String FEATURE_CAMERA_ANY = "android.hardware.camera.any"; 1144 1145 /** 1146 * Feature for {@link #getSystemAvailableFeatures} and 1147 * {@link #hasSystemFeature}: The device can support having an external camera connected to it. 1148 * The external camera may not always be connected or available to applications to use. 1149 */ 1150 @SdkConstant(SdkConstantType.FEATURE) 1151 public static final String FEATURE_CAMERA_EXTERNAL = "android.hardware.camera.external"; 1152 1153 /** 1154 * Feature for {@link #getSystemAvailableFeatures} and 1155 * {@link #hasSystemFeature}: The device's camera supports flash. 1156 */ 1157 @SdkConstant(SdkConstantType.FEATURE) 1158 public static final String FEATURE_CAMERA_FLASH = "android.hardware.camera.flash"; 1159 1160 /** 1161 * Feature for {@link #getSystemAvailableFeatures} and 1162 * {@link #hasSystemFeature}: The device has a front facing camera. 1163 */ 1164 @SdkConstant(SdkConstantType.FEATURE) 1165 public static final String FEATURE_CAMERA_FRONT = "android.hardware.camera.front"; 1166 1167 /** 1168 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1169 * of the cameras on the device supports the 1170 * {@link android.hardware.camera2.CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL full hardware} 1171 * capability level. 1172 */ 1173 @SdkConstant(SdkConstantType.FEATURE) 1174 public static final String FEATURE_CAMERA_LEVEL_FULL = "android.hardware.camera.level.full"; 1175 1176 /** 1177 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1178 * of the cameras on the device supports the 1179 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR manual sensor} 1180 * capability level. 1181 */ 1182 @SdkConstant(SdkConstantType.FEATURE) 1183 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR = 1184 "android.hardware.camera.capability.manual_sensor"; 1185 1186 /** 1187 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1188 * of the cameras on the device supports the 1189 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING manual post-processing} 1190 * capability level. 1191 */ 1192 @SdkConstant(SdkConstantType.FEATURE) 1193 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING = 1194 "android.hardware.camera.capability.manual_post_processing"; 1195 1196 /** 1197 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1198 * of the cameras on the device supports the 1199 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_RAW RAW} 1200 * capability level. 1201 */ 1202 @SdkConstant(SdkConstantType.FEATURE) 1203 public static final String FEATURE_CAMERA_CAPABILITY_RAW = 1204 "android.hardware.camera.capability.raw"; 1205 1206 /** 1207 * Feature for {@link #getSystemAvailableFeatures} and 1208 * {@link #hasSystemFeature}: The device is capable of communicating with 1209 * consumer IR devices. 1210 */ 1211 @SdkConstant(SdkConstantType.FEATURE) 1212 public static final String FEATURE_CONSUMER_IR = "android.hardware.consumerir"; 1213 1214 /** 1215 * Feature for {@link #getSystemAvailableFeatures} and 1216 * {@link #hasSystemFeature}: The device supports one or more methods of 1217 * reporting current location. 1218 */ 1219 @SdkConstant(SdkConstantType.FEATURE) 1220 public static final String FEATURE_LOCATION = "android.hardware.location"; 1221 1222 /** 1223 * Feature for {@link #getSystemAvailableFeatures} and 1224 * {@link #hasSystemFeature}: The device has a Global Positioning System 1225 * receiver and can report precise location. 1226 */ 1227 @SdkConstant(SdkConstantType.FEATURE) 1228 public static final String FEATURE_LOCATION_GPS = "android.hardware.location.gps"; 1229 1230 /** 1231 * Feature for {@link #getSystemAvailableFeatures} and 1232 * {@link #hasSystemFeature}: The device can report location with coarse 1233 * accuracy using a network-based geolocation system. 1234 */ 1235 @SdkConstant(SdkConstantType.FEATURE) 1236 public static final String FEATURE_LOCATION_NETWORK = "android.hardware.location.network"; 1237 1238 /** 1239 * Feature for {@link #getSystemAvailableFeatures} and 1240 * {@link #hasSystemFeature}: The device can record audio via a 1241 * microphone. 1242 */ 1243 @SdkConstant(SdkConstantType.FEATURE) 1244 public static final String FEATURE_MICROPHONE = "android.hardware.microphone"; 1245 1246 /** 1247 * Feature for {@link #getSystemAvailableFeatures} and 1248 * {@link #hasSystemFeature}: The device can communicate using Near-Field 1249 * Communications (NFC). 1250 */ 1251 @SdkConstant(SdkConstantType.FEATURE) 1252 public static final String FEATURE_NFC = "android.hardware.nfc"; 1253 1254 /** 1255 * Feature for {@link #getSystemAvailableFeatures} and 1256 * {@link #hasSystemFeature}: The device supports host- 1257 * based NFC card emulation. 1258 * 1259 * TODO remove when depending apps have moved to new constant. 1260 * @hide 1261 * @deprecated 1262 */ 1263 @Deprecated 1264 @SdkConstant(SdkConstantType.FEATURE) 1265 public static final String FEATURE_NFC_HCE = "android.hardware.nfc.hce"; 1266 1267 /** 1268 * Feature for {@link #getSystemAvailableFeatures} and 1269 * {@link #hasSystemFeature}: The device supports host- 1270 * based NFC card emulation. 1271 */ 1272 @SdkConstant(SdkConstantType.FEATURE) 1273 public static final String FEATURE_NFC_HOST_CARD_EMULATION = "android.hardware.nfc.hce"; 1274 1275 /** 1276 * Feature for {@link #getSystemAvailableFeatures} and 1277 * {@link #hasSystemFeature}: The device supports the OpenGL ES 1278 * <a href="http://www.khronos.org/registry/gles/extensions/ANDROID/ANDROID_extension_pack_es31a.txt"> 1279 * Android Extension Pack</a>. 1280 */ 1281 @SdkConstant(SdkConstantType.FEATURE) 1282 public static final String FEATURE_OPENGLES_EXTENSION_PACK = "android.hardware.opengles.aep"; 1283 1284 /** 1285 * Feature for {@link #getSystemAvailableFeatures} and 1286 * {@link #hasSystemFeature}: The device includes an accelerometer. 1287 */ 1288 @SdkConstant(SdkConstantType.FEATURE) 1289 public static final String FEATURE_SENSOR_ACCELEROMETER = "android.hardware.sensor.accelerometer"; 1290 1291 /** 1292 * Feature for {@link #getSystemAvailableFeatures} and 1293 * {@link #hasSystemFeature}: The device includes a barometer (air 1294 * pressure sensor.) 1295 */ 1296 @SdkConstant(SdkConstantType.FEATURE) 1297 public static final String FEATURE_SENSOR_BAROMETER = "android.hardware.sensor.barometer"; 1298 1299 /** 1300 * Feature for {@link #getSystemAvailableFeatures} and 1301 * {@link #hasSystemFeature}: The device includes a magnetometer (compass). 1302 */ 1303 @SdkConstant(SdkConstantType.FEATURE) 1304 public static final String FEATURE_SENSOR_COMPASS = "android.hardware.sensor.compass"; 1305 1306 /** 1307 * Feature for {@link #getSystemAvailableFeatures} and 1308 * {@link #hasSystemFeature}: The device includes a gyroscope. 1309 */ 1310 @SdkConstant(SdkConstantType.FEATURE) 1311 public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope"; 1312 1313 /** 1314 * Feature for {@link #getSystemAvailableFeatures} and 1315 * {@link #hasSystemFeature}: The device includes a light sensor. 1316 */ 1317 @SdkConstant(SdkConstantType.FEATURE) 1318 public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light"; 1319 1320 /** 1321 * Feature for {@link #getSystemAvailableFeatures} and 1322 * {@link #hasSystemFeature}: The device includes a proximity sensor. 1323 */ 1324 @SdkConstant(SdkConstantType.FEATURE) 1325 public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity"; 1326 1327 /** 1328 * Feature for {@link #getSystemAvailableFeatures} and 1329 * {@link #hasSystemFeature}: The device includes a hardware step counter. 1330 */ 1331 @SdkConstant(SdkConstantType.FEATURE) 1332 public static final String FEATURE_SENSOR_STEP_COUNTER = "android.hardware.sensor.stepcounter"; 1333 1334 /** 1335 * Feature for {@link #getSystemAvailableFeatures} and 1336 * {@link #hasSystemFeature}: The device includes a hardware step detector. 1337 */ 1338 @SdkConstant(SdkConstantType.FEATURE) 1339 public static final String FEATURE_SENSOR_STEP_DETECTOR = "android.hardware.sensor.stepdetector"; 1340 1341 /** 1342 * Feature for {@link #getSystemAvailableFeatures} and 1343 * {@link #hasSystemFeature}: The device includes a heart rate monitor. 1344 */ 1345 @SdkConstant(SdkConstantType.FEATURE) 1346 public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate"; 1347 1348 /** 1349 * Feature for {@link #getSystemAvailableFeatures} and 1350 * {@link #hasSystemFeature}: The heart rate sensor on this device is an Electrocargiogram. 1351 */ 1352 @SdkConstant(SdkConstantType.FEATURE) 1353 public static final String FEATURE_SENSOR_HEART_RATE_ECG = 1354 "android.hardware.sensor.heartrate.ecg"; 1355 1356 /** 1357 * Feature for {@link #getSystemAvailableFeatures} and 1358 * {@link #hasSystemFeature}: The device includes a relative humidity sensor. 1359 */ 1360 @SdkConstant(SdkConstantType.FEATURE) 1361 public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = 1362 "android.hardware.sensor.relative_humidity"; 1363 1364 /** 1365 * Feature for {@link #getSystemAvailableFeatures} and 1366 * {@link #hasSystemFeature}: The device includes an ambient temperature sensor. 1367 */ 1368 @SdkConstant(SdkConstantType.FEATURE) 1369 public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE = 1370 "android.hardware.sensor.ambient_temperature"; 1371 1372 /** 1373 * Feature for {@link #getSystemAvailableFeatures} and 1374 * {@link #hasSystemFeature}: The device supports high fidelity sensor processing 1375 * capabilities. 1376 */ 1377 @SdkConstant(SdkConstantType.FEATURE) 1378 public static final String FEATURE_HIFI_SENSORS = 1379 "android.hardware.sensor.hifi_sensors"; 1380 1381 /** 1382 * Feature for {@link #getSystemAvailableFeatures} and 1383 * {@link #hasSystemFeature}: The device has a telephony radio with data 1384 * communication support. 1385 */ 1386 @SdkConstant(SdkConstantType.FEATURE) 1387 public static final String FEATURE_TELEPHONY = "android.hardware.telephony"; 1388 1389 /** 1390 * Feature for {@link #getSystemAvailableFeatures} and 1391 * {@link #hasSystemFeature}: The device has a CDMA telephony stack. 1392 */ 1393 @SdkConstant(SdkConstantType.FEATURE) 1394 public static final String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma"; 1395 1396 /** 1397 * Feature for {@link #getSystemAvailableFeatures} and 1398 * {@link #hasSystemFeature}: The device has a GSM telephony stack. 1399 */ 1400 @SdkConstant(SdkConstantType.FEATURE) 1401 public static final String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm"; 1402 1403 /** 1404 * Feature for {@link #getSystemAvailableFeatures} and 1405 * {@link #hasSystemFeature}: The device supports connecting to USB devices 1406 * as the USB host. 1407 */ 1408 @SdkConstant(SdkConstantType.FEATURE) 1409 public static final String FEATURE_USB_HOST = "android.hardware.usb.host"; 1410 1411 /** 1412 * Feature for {@link #getSystemAvailableFeatures} and 1413 * {@link #hasSystemFeature}: The device supports connecting to USB accessories. 1414 */ 1415 @SdkConstant(SdkConstantType.FEATURE) 1416 public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory"; 1417 1418 /** 1419 * Feature for {@link #getSystemAvailableFeatures} and 1420 * {@link #hasSystemFeature}: The SIP API is enabled on the device. 1421 */ 1422 @SdkConstant(SdkConstantType.FEATURE) 1423 public static final String FEATURE_SIP = "android.software.sip"; 1424 1425 /** 1426 * Feature for {@link #getSystemAvailableFeatures} and 1427 * {@link #hasSystemFeature}: The device supports SIP-based VOIP. 1428 */ 1429 @SdkConstant(SdkConstantType.FEATURE) 1430 public static final String FEATURE_SIP_VOIP = "android.software.sip.voip"; 1431 1432 /** 1433 * Feature for {@link #getSystemAvailableFeatures} and 1434 * {@link #hasSystemFeature}: The Connection Service API is enabled on the device. 1435 */ 1436 @SdkConstant(SdkConstantType.FEATURE) 1437 public static final String FEATURE_CONNECTION_SERVICE = "android.software.connectionservice"; 1438 1439 /** 1440 * Feature for {@link #getSystemAvailableFeatures} and 1441 * {@link #hasSystemFeature}: The device's display has a touch screen. 1442 */ 1443 @SdkConstant(SdkConstantType.FEATURE) 1444 public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen"; 1445 1446 /** 1447 * Feature for {@link #getSystemAvailableFeatures} and 1448 * {@link #hasSystemFeature}: The device's touch screen supports 1449 * multitouch sufficient for basic two-finger gesture detection. 1450 */ 1451 @SdkConstant(SdkConstantType.FEATURE) 1452 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch"; 1453 1454 /** 1455 * Feature for {@link #getSystemAvailableFeatures} and 1456 * {@link #hasSystemFeature}: The device's touch screen is capable of 1457 * tracking two or more fingers fully independently. 1458 */ 1459 @SdkConstant(SdkConstantType.FEATURE) 1460 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct"; 1461 1462 /** 1463 * Feature for {@link #getSystemAvailableFeatures} and 1464 * {@link #hasSystemFeature}: The device's touch screen is capable of 1465 * tracking a full hand of fingers fully independently -- that is, 5 or 1466 * more simultaneous independent pointers. 1467 */ 1468 @SdkConstant(SdkConstantType.FEATURE) 1469 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand"; 1470 1471 /** 1472 * Feature for {@link #getSystemAvailableFeatures} and 1473 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1474 * does support touch emulation for basic events. For instance, the 1475 * device might use a mouse or remote control to drive a cursor, and 1476 * emulate basic touch pointer events like down, up, drag, etc. All 1477 * devices that support android.hardware.touchscreen or a sub-feature are 1478 * presumed to also support faketouch. 1479 */ 1480 @SdkConstant(SdkConstantType.FEATURE) 1481 public static final String FEATURE_FAKETOUCH = "android.hardware.faketouch"; 1482 1483 /** 1484 * Feature for {@link #getSystemAvailableFeatures} and 1485 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1486 * does support touch emulation for basic events that supports distinct 1487 * tracking of two or more fingers. This is an extension of 1488 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1489 * that unlike a distinct multitouch screen as defined by 1490 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT}, these kinds of input 1491 * devices will not actually provide full two-finger gestures since the 1492 * input is being transformed to cursor movement on the screen. That is, 1493 * single finger gestures will move a cursor; two-finger swipes will 1494 * result in single-finger touch events; other two-finger gestures will 1495 * result in the corresponding two-finger touch event. 1496 */ 1497 @SdkConstant(SdkConstantType.FEATURE) 1498 public static final String FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT = "android.hardware.faketouch.multitouch.distinct"; 1499 1500 /** 1501 * Feature for {@link #getSystemAvailableFeatures} and 1502 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1503 * does support touch emulation for basic events that supports tracking 1504 * a hand of fingers (5 or more fingers) fully independently. 1505 * This is an extension of 1506 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1507 * that unlike a multitouch screen as defined by 1508 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND}, not all two finger 1509 * gestures can be detected due to the limitations described for 1510 * {@link #FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT}. 1511 */ 1512 @SdkConstant(SdkConstantType.FEATURE) 1513 public static final String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand"; 1514 1515 /** 1516 * Feature for {@link #getSystemAvailableFeatures} and 1517 * {@link #hasSystemFeature}: The device supports portrait orientation 1518 * screens. For backwards compatibility, you can assume that if neither 1519 * this nor {@link #FEATURE_SCREEN_LANDSCAPE} is set then the device supports 1520 * both portrait and landscape. 1521 */ 1522 @SdkConstant(SdkConstantType.FEATURE) 1523 public static final String FEATURE_SCREEN_PORTRAIT = "android.hardware.screen.portrait"; 1524 1525 /** 1526 * Feature for {@link #getSystemAvailableFeatures} and 1527 * {@link #hasSystemFeature}: The device supports landscape orientation 1528 * screens. For backwards compatibility, you can assume that if neither 1529 * this nor {@link #FEATURE_SCREEN_PORTRAIT} is set then the device supports 1530 * both portrait and landscape. 1531 */ 1532 @SdkConstant(SdkConstantType.FEATURE) 1533 public static final String FEATURE_SCREEN_LANDSCAPE = "android.hardware.screen.landscape"; 1534 1535 /** 1536 * Feature for {@link #getSystemAvailableFeatures} and 1537 * {@link #hasSystemFeature}: The device supports live wallpapers. 1538 */ 1539 @SdkConstant(SdkConstantType.FEATURE) 1540 public static final String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper"; 1541 /** 1542 * Feature for {@link #getSystemAvailableFeatures} and 1543 * {@link #hasSystemFeature}: The device supports app widgets. 1544 */ 1545 @SdkConstant(SdkConstantType.FEATURE) 1546 public static final String FEATURE_APP_WIDGETS = "android.software.app_widgets"; 1547 1548 /** 1549 * @hide 1550 * Feature for {@link #getSystemAvailableFeatures} and 1551 * {@link #hasSystemFeature}: The device supports 1552 * {@link android.service.voice.VoiceInteractionService} and 1553 * {@link android.app.VoiceInteractor}. 1554 */ 1555 @SdkConstant(SdkConstantType.FEATURE) 1556 public static final String FEATURE_VOICE_RECOGNIZERS = "android.software.voice_recognizers"; 1557 1558 1559 /** 1560 * Feature for {@link #getSystemAvailableFeatures} and 1561 * {@link #hasSystemFeature}: The device supports a home screen that is replaceable 1562 * by third party applications. 1563 */ 1564 @SdkConstant(SdkConstantType.FEATURE) 1565 public static final String FEATURE_HOME_SCREEN = "android.software.home_screen"; 1566 1567 /** 1568 * Feature for {@link #getSystemAvailableFeatures} and 1569 * {@link #hasSystemFeature}: The device supports adding new input methods implemented 1570 * with the {@link android.inputmethodservice.InputMethodService} API. 1571 */ 1572 @SdkConstant(SdkConstantType.FEATURE) 1573 public static final String FEATURE_INPUT_METHODS = "android.software.input_methods"; 1574 1575 /** 1576 * Feature for {@link #getSystemAvailableFeatures} and 1577 * {@link #hasSystemFeature}: The device supports device policy enforcement via device admins. 1578 */ 1579 @SdkConstant(SdkConstantType.FEATURE) 1580 public static final String FEATURE_DEVICE_ADMIN = "android.software.device_admin"; 1581 1582 /** 1583 * Feature for {@link #getSystemAvailableFeatures} and 1584 * {@link #hasSystemFeature}: The device supports leanback UI. This is 1585 * typically used in a living room television experience, but is a software 1586 * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this 1587 * feature will use resources associated with the "television" UI mode. 1588 */ 1589 @SdkConstant(SdkConstantType.FEATURE) 1590 public static final String FEATURE_LEANBACK = "android.software.leanback"; 1591 1592 /** 1593 * Feature for {@link #getSystemAvailableFeatures} and 1594 * {@link #hasSystemFeature}: The device supports only leanback UI. Only 1595 * applications designed for this experience should be run, though this is 1596 * not enforced by the system. 1597 * @hide 1598 */ 1599 @SdkConstant(SdkConstantType.FEATURE) 1600 public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only"; 1601 1602 /** 1603 * Feature for {@link #getSystemAvailableFeatures} and 1604 * {@link #hasSystemFeature}: The device supports live TV and can display 1605 * contents from TV inputs implemented with the 1606 * {@link android.media.tv.TvInputService} API. 1607 */ 1608 @SdkConstant(SdkConstantType.FEATURE) 1609 public static final String FEATURE_LIVE_TV = "android.software.live_tv"; 1610 1611 /** 1612 * Feature for {@link #getSystemAvailableFeatures} and 1613 * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking. 1614 */ 1615 @SdkConstant(SdkConstantType.FEATURE) 1616 public static final String FEATURE_WIFI = "android.hardware.wifi"; 1617 1618 /** 1619 * Feature for {@link #getSystemAvailableFeatures} and 1620 * {@link #hasSystemFeature}: The device supports Wi-Fi Direct networking. 1621 */ 1622 @SdkConstant(SdkConstantType.FEATURE) 1623 public static final String FEATURE_WIFI_DIRECT = "android.hardware.wifi.direct"; 1624 1625 /** 1626 * Feature for {@link #getSystemAvailableFeatures} and 1627 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1628 * on a vehicle headunit. A headunit here is defined to be inside a 1629 * vehicle that may or may not be moving. A headunit uses either a 1630 * primary display in the center console and/or additional displays in 1631 * the instrument cluster or elsewhere in the vehicle. Headunit display(s) 1632 * have limited size and resolution. The user will likely be focused on 1633 * driving so limiting driver distraction is a primary concern. User input 1634 * can be a variety of hard buttons, touch, rotary controllers and even mouse- 1635 * like interfaces. 1636 */ 1637 @SdkConstant(SdkConstantType.FEATURE) 1638 public static final String FEATURE_AUTOMOTIVE = "android.hardware.type.automotive"; 1639 1640 /** 1641 * Feature for {@link #getSystemAvailableFeatures} and 1642 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1643 * on a television. Television here is defined to be a typical living 1644 * room television experience: displayed on a big screen, where the user 1645 * is sitting far away from it, and the dominant form of input will be 1646 * something like a DPAD, not through touch or mouse. 1647 * @deprecated use {@link #FEATURE_LEANBACK} instead. 1648 */ 1649 @Deprecated 1650 @SdkConstant(SdkConstantType.FEATURE) 1651 public static final String FEATURE_TELEVISION = "android.hardware.type.television"; 1652 1653 /** 1654 * Feature for {@link #getSystemAvailableFeatures} and 1655 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1656 * on a watch. A watch here is defined to be a device worn on the body, perhaps on 1657 * the wrist. The user is very close when interacting with the device. 1658 */ 1659 @SdkConstant(SdkConstantType.FEATURE) 1660 public static final String FEATURE_WATCH = "android.hardware.type.watch"; 1661 1662 /** 1663 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1664 * The device supports printing. 1665 */ 1666 @SdkConstant(SdkConstantType.FEATURE) 1667 public static final String FEATURE_PRINTING = "android.software.print"; 1668 1669 /** 1670 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1671 * The device can perform backup and restore operations on installed applications. 1672 */ 1673 @SdkConstant(SdkConstantType.FEATURE) 1674 public static final String FEATURE_BACKUP = "android.software.backup"; 1675 1676 /** 1677 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1678 * The device supports creating secondary users and managed profiles via 1679 * {@link DevicePolicyManager}. 1680 */ 1681 @SdkConstant(SdkConstantType.FEATURE) 1682 public static final String FEATURE_MANAGED_USERS = "android.software.managed_users"; 1683 1684 /** 1685 * @hide 1686 * TODO: Remove after dependencies updated b/17392243 1687 */ 1688 public static final String FEATURE_MANAGED_PROFILES = "android.software.managed_users"; 1689 1690 /** 1691 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1692 * The device supports verified boot. 1693 */ 1694 @SdkConstant(SdkConstantType.FEATURE) 1695 public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot"; 1696 1697 /** 1698 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1699 * The device supports secure removal of users. When a user is deleted the data associated 1700 * with that user is securely deleted and no longer available. 1701 */ 1702 @SdkConstant(SdkConstantType.FEATURE) 1703 public static final String FEATURE_SECURELY_REMOVES_USERS 1704 = "android.software.securely_removes_users"; 1705 1706 /** 1707 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1708 * The device has a full implementation of the android.webkit.* APIs. Devices 1709 * lacking this feature will not have a functioning WebView implementation. 1710 */ 1711 @SdkConstant(SdkConstantType.FEATURE) 1712 public static final String FEATURE_WEBVIEW = "android.software.webview"; 1713 1714 /** 1715 * Feature for {@link #getSystemAvailableFeatures} and 1716 * {@link #hasSystemFeature}: This device supports ethernet. 1717 * @hide 1718 */ 1719 @SdkConstant(SdkConstantType.FEATURE) 1720 public static final String FEATURE_ETHERNET = "android.hardware.ethernet"; 1721 1722 /** 1723 * Feature for {@link #getSystemAvailableFeatures} and 1724 * {@link #hasSystemFeature}: This device supports HDMI-CEC. 1725 * @hide 1726 */ 1727 @SdkConstant(SdkConstantType.FEATURE) 1728 public static final String FEATURE_HDMI_CEC = "android.hardware.hdmi.cec"; 1729 1730 /** 1731 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1732 * The device has all of the inputs necessary to be considered a compatible game controller, or 1733 * includes a compatible game controller in the box. 1734 */ 1735 @SdkConstant(SdkConstantType.FEATURE) 1736 public static final String FEATURE_GAMEPAD = "android.hardware.gamepad"; 1737 1738 /** 1739 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1740 * The device has a full implementation of the android.media.midi.* APIs. 1741 */ 1742 @SdkConstant(SdkConstantType.FEATURE) 1743 public static final String FEATURE_MIDI = "android.software.midi"; 1744 1745 /** 1746 * Action to external storage service to clean out removed apps. 1747 * @hide 1748 */ 1749 public static final String ACTION_CLEAN_EXTERNAL_STORAGE 1750 = "android.content.pm.CLEAN_EXTERNAL_STORAGE"; 1751 1752 /** 1753 * Extra field name for the URI to a verification file. Passed to a package 1754 * verifier. 1755 * 1756 * @hide 1757 */ 1758 public static final String EXTRA_VERIFICATION_URI = "android.content.pm.extra.VERIFICATION_URI"; 1759 1760 /** 1761 * Extra field name for the ID of a package pending verification. Passed to 1762 * a package verifier and is used to call back to 1763 * {@link PackageManager#verifyPendingInstall(int, int)} 1764 */ 1765 public static final String EXTRA_VERIFICATION_ID = "android.content.pm.extra.VERIFICATION_ID"; 1766 1767 /** 1768 * Extra field name for the package identifier which is trying to install 1769 * the package. 1770 * 1771 * @hide 1772 */ 1773 public static final String EXTRA_VERIFICATION_INSTALLER_PACKAGE 1774 = "android.content.pm.extra.VERIFICATION_INSTALLER_PACKAGE"; 1775 1776 /** 1777 * Extra field name for the requested install flags for a package pending 1778 * verification. Passed to a package verifier. 1779 * 1780 * @hide 1781 */ 1782 public static final String EXTRA_VERIFICATION_INSTALL_FLAGS 1783 = "android.content.pm.extra.VERIFICATION_INSTALL_FLAGS"; 1784 1785 /** 1786 * Extra field name for the uid of who is requesting to install 1787 * the package. 1788 * 1789 * @hide 1790 */ 1791 public static final String EXTRA_VERIFICATION_INSTALLER_UID 1792 = "android.content.pm.extra.VERIFICATION_INSTALLER_UID"; 1793 1794 /** 1795 * Extra field name for the package name of a package pending verification. 1796 * 1797 * @hide 1798 */ 1799 public static final String EXTRA_VERIFICATION_PACKAGE_NAME 1800 = "android.content.pm.extra.VERIFICATION_PACKAGE_NAME"; 1801 /** 1802 * Extra field name for the result of a verification, either 1803 * {@link #VERIFICATION_ALLOW}, or {@link #VERIFICATION_REJECT}. 1804 * Passed to package verifiers after a package is verified. 1805 */ 1806 public static final String EXTRA_VERIFICATION_RESULT 1807 = "android.content.pm.extra.VERIFICATION_RESULT"; 1808 1809 /** 1810 * Extra field name for the version code of a package pending verification. 1811 * 1812 * @hide 1813 */ 1814 public static final String EXTRA_VERIFICATION_VERSION_CODE 1815 = "android.content.pm.extra.VERIFICATION_VERSION_CODE"; 1816 1817 /** 1818 * Extra field name for the ID of a intent filter pending verification. Passed to 1819 * an intent filter verifier and is used to call back to 1820 * {@link PackageManager#verifyIntentFilter(int, int)} 1821 * 1822 * @hide 1823 */ 1824 public static final String EXTRA_INTENT_FILTER_VERIFICATION_ID 1825 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_ID"; 1826 1827 /** 1828 * Extra field name for the scheme used for an intent filter pending verification. Passed to 1829 * an intent filter verifier and is used to construct the URI to verify against. 1830 * 1831 * Usually this is "https" 1832 * 1833 * @hide 1834 */ 1835 public static final String EXTRA_INTENT_FILTER_VERIFICATION_URI_SCHEME 1836 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_URI_SCHEME"; 1837 1838 /** 1839 * Extra field name for the host names to be used for an intent filter pending verification. 1840 * Passed to an intent filter verifier and is used to construct the URI to verify the 1841 * intent filter. 1842 * 1843 * This is a space delimited list of hosts. 1844 * 1845 * @hide 1846 */ 1847 public static final String EXTRA_INTENT_FILTER_VERIFICATION_HOSTS 1848 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_HOSTS"; 1849 1850 /** 1851 * Extra field name for the package name to be used for an intent filter pending verification. 1852 * Passed to an intent filter verifier and is used to check the verification responses coming 1853 * from the hosts. Each host response will need to include the package name of APK containing 1854 * the intent filter. 1855 * 1856 * @hide 1857 */ 1858 public static final String EXTRA_INTENT_FILTER_VERIFICATION_PACKAGE_NAME 1859 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_PACKAGE_NAME"; 1860 1861 /** 1862 * The action used to request that the user approve a permission request 1863 * from the application. 1864 * 1865 * @hide 1866 */ 1867 @SystemApi 1868 public static final String ACTION_REQUEST_PERMISSIONS = 1869 "android.content.pm.action.REQUEST_PERMISSIONS"; 1870 1871 /** 1872 * The component name handling runtime permission grants. 1873 * 1874 * @hide 1875 */ 1876 public static final String GRANT_PERMISSIONS_PACKAGE_NAME = 1877 "com.android.packageinstaller"; 1878 1879 /** 1880 * The names of the requested permissions. 1881 * <p> 1882 * <strong>Type:</strong> String[] 1883 * </p> 1884 * 1885 * @hide 1886 */ 1887 @SystemApi 1888 public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = 1889 "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES"; 1890 1891 /** 1892 * The results from the permissions request. 1893 * <p> 1894 * <strong>Type:</strong> int[] of #PermissionResult 1895 * </p> 1896 * 1897 * @hide 1898 */ 1899 @SystemApi 1900 public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS 1901 = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS"; 1902 1903 /** 1904 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 1905 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the package which provides 1906 * the existing definition for the permission. 1907 * @hide 1908 */ 1909 public static final String EXTRA_FAILURE_EXISTING_PACKAGE 1910 = "android.content.pm.extra.FAILURE_EXISTING_PACKAGE"; 1911 1912 /** 1913 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 1914 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the permission that is 1915 * being redundantly defined by the package being installed. 1916 * @hide 1917 */ 1918 public static final String EXTRA_FAILURE_EXISTING_PERMISSION 1919 = "android.content.pm.extra.FAILURE_EXISTING_PERMISSION"; 1920 1921 /** 1922 * Permission flag: The permission is set in its current state 1923 * by the user and apps can still request it at runtime. 1924 * 1925 * @hide 1926 */ 1927 @SystemApi 1928 public static final int FLAG_PERMISSION_USER_SET = 1 << 0; 1929 1930 /** 1931 * Permission flag: The permission is set in its current state 1932 * by the user and it is fixed, i.e. apps can no longer request 1933 * this permission. 1934 * 1935 * @hide 1936 */ 1937 @SystemApi 1938 public static final int FLAG_PERMISSION_USER_FIXED = 1 << 1; 1939 1940 /** 1941 * Permission flag: The permission is set in its current state 1942 * by device policy and neither apps nor the user can change 1943 * its state. 1944 * 1945 * @hide 1946 */ 1947 @SystemApi 1948 public static final int FLAG_PERMISSION_POLICY_FIXED = 1 << 2; 1949 1950 /** 1951 * Permission flag: The permission is set in a granted state but 1952 * access to resources it guards is restricted by other means to 1953 * enable revoking a permission on legacy apps that do not support 1954 * runtime permissions. If this permission is upgraded to runtime 1955 * because the app was updated to support runtime permissions, the 1956 * the permission will be revoked in the upgrade process. 1957 * 1958 * @hide 1959 */ 1960 @SystemApi 1961 public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 1 << 3; 1962 1963 /** 1964 * Permission flag: The permission is set in its current state 1965 * because the app is a component that is a part of the system. 1966 * 1967 * @hide 1968 */ 1969 @SystemApi 1970 public static final int FLAG_PERMISSION_SYSTEM_FIXED = 1 << 4; 1971 1972 /** 1973 * Mask for all permission flags. 1974 * 1975 * @hide 1976 */ 1977 @SystemApi 1978 public static final int MASK_PERMISSION_FLAGS = 0xFF; 1979 1980 /** 1981 * Retrieve overall information about an application package that is 1982 * installed on the system. 1983 * <p> 1984 * Throws {@link NameNotFoundException} if a package with the given name can 1985 * not be found on the system. 1986 * 1987 * @param packageName The full name (i.e. com.google.apps.contacts) of the 1988 * desired package. 1989 * @param flags Additional option flags. Use any combination of 1990 * {@link #GET_ACTIVITIES}, {@link #GET_GIDS}, 1991 * {@link #GET_CONFIGURATIONS}, {@link #GET_INSTRUMENTATION}, 1992 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 1993 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 1994 * {@link #GET_SIGNATURES}, {@link #GET_UNINSTALLED_PACKAGES} to 1995 * modify the data returned. 1996 * @return Returns a PackageInfo object containing information about the 1997 * package. If flag GET_UNINSTALLED_PACKAGES is set and if the 1998 * package is not found in the list of installed applications, the 1999 * package information is retrieved from the list of uninstalled 2000 * applications (which includes installed applications as well as 2001 * applications with data directory i.e. applications which had been 2002 * deleted with {@code DONT_DELETE_DATA} flag set). 2003 * @see #GET_ACTIVITIES 2004 * @see #GET_GIDS 2005 * @see #GET_CONFIGURATIONS 2006 * @see #GET_INSTRUMENTATION 2007 * @see #GET_PERMISSIONS 2008 * @see #GET_PROVIDERS 2009 * @see #GET_RECEIVERS 2010 * @see #GET_SERVICES 2011 * @see #GET_SIGNATURES 2012 * @see #GET_UNINSTALLED_PACKAGES 2013 */ 2014 public abstract PackageInfo getPackageInfo(String packageName, int flags) 2015 throws NameNotFoundException; 2016 2017 /** 2018 * Map from the current package names in use on the device to whatever 2019 * the current canonical name of that package is. 2020 * @param names Array of current names to be mapped. 2021 * @return Returns an array of the same size as the original, containing 2022 * the canonical name for each package. 2023 */ 2024 public abstract String[] currentToCanonicalPackageNames(String[] names); 2025 2026 /** 2027 * Map from a packages canonical name to the current name in use on the device. 2028 * @param names Array of new names to be mapped. 2029 * @return Returns an array of the same size as the original, containing 2030 * the current name for each package. 2031 */ 2032 public abstract String[] canonicalToCurrentPackageNames(String[] names); 2033 2034 /** 2035 * Returns a "good" intent to launch a front-door activity in a package. 2036 * This is used, for example, to implement an "open" button when browsing 2037 * through packages. The current implementation looks first for a main 2038 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 2039 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 2040 * <code>null</code> if neither are found. 2041 * 2042 * @param packageName The name of the package to inspect. 2043 * 2044 * @return A fully-qualified {@link Intent} that can be used to launch the 2045 * main activity in the package. Returns <code>null</code> if the package 2046 * does not contain such an activity, or if <em>packageName</em> is not 2047 * recognized. 2048 */ 2049 public abstract Intent getLaunchIntentForPackage(String packageName); 2050 2051 /** 2052 * Return a "good" intent to launch a front-door Leanback activity in a 2053 * package, for use for example to implement an "open" button when browsing 2054 * through packages. The current implementation will look for a main 2055 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 2056 * return null if no main leanback activities are found. 2057 * <p> 2058 * Throws {@link NameNotFoundException} if a package with the given name 2059 * cannot be found on the system. 2060 * 2061 * @param packageName The name of the package to inspect. 2062 * @return Returns either a fully-qualified Intent that can be used to launch 2063 * the main Leanback activity in the package, or null if the package 2064 * does not contain such an activity. 2065 */ 2066 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 2067 2068 /** 2069 * Return an array of all of the secondary group-ids that have been assigned 2070 * to a package. 2071 * <p> 2072 * Throws {@link NameNotFoundException} if a package with the given name 2073 * cannot be found on the system. 2074 * 2075 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2076 * desired package. 2077 * @return Returns an int array of the assigned gids, or null if there are 2078 * none. 2079 */ 2080 public abstract int[] getPackageGids(String packageName) 2081 throws NameNotFoundException; 2082 2083 /** 2084 * @hide Return the uid associated with the given package name for the 2085 * given user. 2086 * 2087 * <p>Throws {@link NameNotFoundException} if a package with the given 2088 * name can not be found on the system. 2089 * 2090 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2091 * desired package. 2092 * @param userHandle The user handle identifier to look up the package under. 2093 * 2094 * @return Returns an integer uid who owns the given package name. 2095 */ 2096 public abstract int getPackageUid(String packageName, int userHandle) 2097 throws NameNotFoundException; 2098 2099 /** 2100 * Retrieve all of the information we know about a particular permission. 2101 * 2102 * <p>Throws {@link NameNotFoundException} if a permission with the given 2103 * name cannot be found on the system. 2104 * 2105 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 2106 * of the permission you are interested in. 2107 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2108 * retrieve any meta-data associated with the permission. 2109 * 2110 * @return Returns a {@link PermissionInfo} containing information about the 2111 * permission. 2112 */ 2113 public abstract PermissionInfo getPermissionInfo(String name, int flags) 2114 throws NameNotFoundException; 2115 2116 /** 2117 * Query for all of the permissions associated with a particular group. 2118 * 2119 * <p>Throws {@link NameNotFoundException} if the given group does not 2120 * exist. 2121 * 2122 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 2123 * of the permission group you are interested in. Use null to 2124 * find all of the permissions not associated with a group. 2125 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2126 * retrieve any meta-data associated with the permissions. 2127 * 2128 * @return Returns a list of {@link PermissionInfo} containing information 2129 * about all of the permissions in the given group. 2130 */ 2131 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 2132 int flags) throws NameNotFoundException; 2133 2134 /** 2135 * Retrieve all of the information we know about a particular group of 2136 * permissions. 2137 * 2138 * <p>Throws {@link NameNotFoundException} if a permission group with the given 2139 * name cannot be found on the system. 2140 * 2141 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 2142 * of the permission you are interested in. 2143 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2144 * retrieve any meta-data associated with the permission group. 2145 * 2146 * @return Returns a {@link PermissionGroupInfo} containing information 2147 * about the permission. 2148 */ 2149 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 2150 int flags) throws NameNotFoundException; 2151 2152 /** 2153 * Retrieve all of the known permission groups in the system. 2154 * 2155 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2156 * retrieve any meta-data associated with the permission group. 2157 * 2158 * @return Returns a list of {@link PermissionGroupInfo} containing 2159 * information about all of the known permission groups. 2160 */ 2161 public abstract List<PermissionGroupInfo> getAllPermissionGroups(int flags); 2162 2163 /** 2164 * Retrieve all of the information we know about a particular 2165 * package/application. 2166 * 2167 * <p>Throws {@link NameNotFoundException} if an application with the given 2168 * package name cannot be found on the system. 2169 * 2170 * @param packageName The full name (i.e. com.google.apps.contacts) of an 2171 * application. 2172 * @param flags Additional option flags. Use any combination of 2173 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2174 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2175 * 2176 * @return {@link ApplicationInfo} Returns ApplicationInfo object containing 2177 * information about the package. 2178 * If flag GET_UNINSTALLED_PACKAGES is set and if the package is not 2179 * found in the list of installed applications, 2180 * the application information is retrieved from the 2181 * list of uninstalled applications(which includes 2182 * installed applications as well as applications 2183 * with data directory ie applications which had been 2184 * deleted with {@code DONT_DELETE_DATA} flag set). 2185 * 2186 * @see #GET_META_DATA 2187 * @see #GET_SHARED_LIBRARY_FILES 2188 * @see #GET_UNINSTALLED_PACKAGES 2189 */ 2190 public abstract ApplicationInfo getApplicationInfo(String packageName, 2191 int flags) throws NameNotFoundException; 2192 2193 /** 2194 * Retrieve all of the information we know about a particular activity 2195 * class. 2196 * 2197 * <p>Throws {@link NameNotFoundException} if an activity with the given 2198 * class name cannot be found on the system. 2199 * 2200 * @param component The full component name (i.e. 2201 * com.google.apps.contacts/com.google.apps.contacts.ContactsList) of an Activity 2202 * class. 2203 * @param flags Additional option flags. Use any combination of 2204 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2205 * to modify the data (in ApplicationInfo) returned. 2206 * 2207 * @return {@link ActivityInfo} containing information about the activity. 2208 * 2209 * @see #GET_INTENT_FILTERS 2210 * @see #GET_META_DATA 2211 * @see #GET_SHARED_LIBRARY_FILES 2212 */ 2213 public abstract ActivityInfo getActivityInfo(ComponentName component, 2214 int flags) throws NameNotFoundException; 2215 2216 /** 2217 * Retrieve all of the information we know about a particular receiver 2218 * class. 2219 * 2220 * <p>Throws {@link NameNotFoundException} if a receiver with the given 2221 * class name cannot be found on the system. 2222 * 2223 * @param component The full component name (i.e. 2224 * com.google.apps.calendar/com.google.apps.calendar.CalendarAlarm) of a Receiver 2225 * class. 2226 * @param flags Additional option flags. Use any combination of 2227 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2228 * to modify the data returned. 2229 * 2230 * @return {@link ActivityInfo} containing information about the receiver. 2231 * 2232 * @see #GET_INTENT_FILTERS 2233 * @see #GET_META_DATA 2234 * @see #GET_SHARED_LIBRARY_FILES 2235 */ 2236 public abstract ActivityInfo getReceiverInfo(ComponentName component, 2237 int flags) throws NameNotFoundException; 2238 2239 /** 2240 * Retrieve all of the information we know about a particular service 2241 * class. 2242 * 2243 * <p>Throws {@link NameNotFoundException} if a service with the given 2244 * class name cannot be found on the system. 2245 * 2246 * @param component The full component name (i.e. 2247 * com.google.apps.media/com.google.apps.media.BackgroundPlayback) of a Service 2248 * class. 2249 * @param flags Additional option flags. Use any combination of 2250 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2251 * to modify the data returned. 2252 * 2253 * @return ServiceInfo containing information about the service. 2254 * 2255 * @see #GET_META_DATA 2256 * @see #GET_SHARED_LIBRARY_FILES 2257 */ 2258 public abstract ServiceInfo getServiceInfo(ComponentName component, 2259 int flags) throws NameNotFoundException; 2260 2261 /** 2262 * Retrieve all of the information we know about a particular content 2263 * provider class. 2264 * 2265 * <p>Throws {@link NameNotFoundException} if a provider with the given 2266 * class name cannot be found on the system. 2267 * 2268 * @param component The full component name (i.e. 2269 * com.google.providers.media/com.google.providers.media.MediaProvider) of a 2270 * ContentProvider class. 2271 * @param flags Additional option flags. Use any combination of 2272 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2273 * to modify the data returned. 2274 * 2275 * @return ProviderInfo containing information about the service. 2276 * 2277 * @see #GET_META_DATA 2278 * @see #GET_SHARED_LIBRARY_FILES 2279 */ 2280 public abstract ProviderInfo getProviderInfo(ComponentName component, 2281 int flags) throws NameNotFoundException; 2282 2283 /** 2284 * Return a List of all packages that are installed 2285 * on the device. 2286 * 2287 * @param flags Additional option flags. Use any combination of 2288 * {@link #GET_ACTIVITIES}, 2289 * {@link #GET_GIDS}, 2290 * {@link #GET_CONFIGURATIONS}, 2291 * {@link #GET_INSTRUMENTATION}, 2292 * {@link #GET_PERMISSIONS}, 2293 * {@link #GET_PROVIDERS}, 2294 * {@link #GET_RECEIVERS}, 2295 * {@link #GET_SERVICES}, 2296 * {@link #GET_SIGNATURES}, 2297 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2298 * 2299 * @return A List of PackageInfo objects, one for each package that is 2300 * installed on the device. In the unlikely case of there being no 2301 * installed packages, an empty list is returned. 2302 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2303 * applications including those deleted with {@code DONT_DELETE_DATA} 2304 * (partially installed apps with data directory) will be returned. 2305 * 2306 * @see #GET_ACTIVITIES 2307 * @see #GET_GIDS 2308 * @see #GET_CONFIGURATIONS 2309 * @see #GET_INSTRUMENTATION 2310 * @see #GET_PERMISSIONS 2311 * @see #GET_PROVIDERS 2312 * @see #GET_RECEIVERS 2313 * @see #GET_SERVICES 2314 * @see #GET_SIGNATURES 2315 * @see #GET_UNINSTALLED_PACKAGES 2316 */ 2317 public abstract List<PackageInfo> getInstalledPackages(int flags); 2318 2319 /** 2320 * Return a List of all installed packages that are currently 2321 * holding any of the given permissions. 2322 * 2323 * @param flags Additional option flags. Use any combination of 2324 * {@link #GET_ACTIVITIES}, 2325 * {@link #GET_GIDS}, 2326 * {@link #GET_CONFIGURATIONS}, 2327 * {@link #GET_INSTRUMENTATION}, 2328 * {@link #GET_PERMISSIONS}, 2329 * {@link #GET_PROVIDERS}, 2330 * {@link #GET_RECEIVERS}, 2331 * {@link #GET_SERVICES}, 2332 * {@link #GET_SIGNATURES}, 2333 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2334 * 2335 * @return Returns a List of PackageInfo objects, one for each installed 2336 * application that is holding any of the permissions that were provided. 2337 * 2338 * @see #GET_ACTIVITIES 2339 * @see #GET_GIDS 2340 * @see #GET_CONFIGURATIONS 2341 * @see #GET_INSTRUMENTATION 2342 * @see #GET_PERMISSIONS 2343 * @see #GET_PROVIDERS 2344 * @see #GET_RECEIVERS 2345 * @see #GET_SERVICES 2346 * @see #GET_SIGNATURES 2347 * @see #GET_UNINSTALLED_PACKAGES 2348 */ 2349 public abstract List<PackageInfo> getPackagesHoldingPermissions( 2350 String[] permissions, int flags); 2351 2352 /** 2353 * Return a List of all packages that are installed on the device, for a specific user. 2354 * Requesting a list of installed packages for another user 2355 * will require the permission INTERACT_ACROSS_USERS_FULL. 2356 * @param flags Additional option flags. Use any combination of 2357 * {@link #GET_ACTIVITIES}, 2358 * {@link #GET_GIDS}, 2359 * {@link #GET_CONFIGURATIONS}, 2360 * {@link #GET_INSTRUMENTATION}, 2361 * {@link #GET_PERMISSIONS}, 2362 * {@link #GET_PROVIDERS}, 2363 * {@link #GET_RECEIVERS}, 2364 * {@link #GET_SERVICES}, 2365 * {@link #GET_SIGNATURES}, 2366 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2367 * @param userId The user for whom the installed packages are to be listed 2368 * 2369 * @return A List of PackageInfo objects, one for each package that is 2370 * installed on the device. In the unlikely case of there being no 2371 * installed packages, an empty list is returned. 2372 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2373 * applications including those deleted with {@code DONT_DELETE_DATA} 2374 * (partially installed apps with data directory) will be returned. 2375 * 2376 * @see #GET_ACTIVITIES 2377 * @see #GET_GIDS 2378 * @see #GET_CONFIGURATIONS 2379 * @see #GET_INSTRUMENTATION 2380 * @see #GET_PERMISSIONS 2381 * @see #GET_PROVIDERS 2382 * @see #GET_RECEIVERS 2383 * @see #GET_SERVICES 2384 * @see #GET_SIGNATURES 2385 * @see #GET_UNINSTALLED_PACKAGES 2386 * 2387 * @hide 2388 */ 2389 public abstract List<PackageInfo> getInstalledPackages(int flags, int userId); 2390 2391 /** 2392 * Check whether a particular package has been granted a particular 2393 * permission. 2394 * 2395 * @param permName The name of the permission you are checking for, 2396 * @param pkgName The name of the package you are checking against. 2397 * 2398 * @return If the package has the permission, PERMISSION_GRANTED is 2399 * returned. If it does not have the permission, PERMISSION_DENIED 2400 * is returned. 2401 * 2402 * @see #PERMISSION_GRANTED 2403 * @see #PERMISSION_DENIED 2404 */ 2405 @CheckResult 2406 public abstract int checkPermission(String permName, String pkgName); 2407 2408 /** 2409 * Add a new dynamic permission to the system. For this to work, your 2410 * package must have defined a permission tree through the 2411 * {@link android.R.styleable#AndroidManifestPermissionTree 2412 * <permission-tree>} tag in its manifest. A package can only add 2413 * permissions to trees that were defined by either its own package or 2414 * another with the same user id; a permission is in a tree if it 2415 * matches the name of the permission tree + ".": for example, 2416 * "com.foo.bar" is a member of the permission tree "com.foo". 2417 * 2418 * <p>It is good to make your permission tree name descriptive, because you 2419 * are taking possession of that entire set of permission names. Thus, it 2420 * must be under a domain you control, with a suffix that will not match 2421 * any normal permissions that may be declared in any applications that 2422 * are part of that domain. 2423 * 2424 * <p>New permissions must be added before 2425 * any .apks are installed that use those permissions. Permissions you 2426 * add through this method are remembered across reboots of the device. 2427 * If the given permission already exists, the info you supply here 2428 * will be used to update it. 2429 * 2430 * @param info Description of the permission to be added. 2431 * 2432 * @return Returns true if a new permission was created, false if an 2433 * existing one was updated. 2434 * 2435 * @throws SecurityException if you are not allowed to add the 2436 * given permission name. 2437 * 2438 * @see #removePermission(String) 2439 */ 2440 public abstract boolean addPermission(PermissionInfo info); 2441 2442 /** 2443 * Like {@link #addPermission(PermissionInfo)} but asynchronously 2444 * persists the package manager state after returning from the call, 2445 * allowing it to return quicker and batch a series of adds at the 2446 * expense of no guarantee the added permission will be retained if 2447 * the device is rebooted before it is written. 2448 */ 2449 public abstract boolean addPermissionAsync(PermissionInfo info); 2450 2451 /** 2452 * Removes a permission that was previously added with 2453 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 2454 * -- you are only allowed to remove permissions that you are allowed 2455 * to add. 2456 * 2457 * @param name The name of the permission to remove. 2458 * 2459 * @throws SecurityException if you are not allowed to remove the 2460 * given permission name. 2461 * 2462 * @see #addPermission(PermissionInfo) 2463 */ 2464 public abstract void removePermission(String name); 2465 2466 2467 /** 2468 * Permission flags set when granting or revoking a permission. 2469 * 2470 * @hide 2471 */ 2472 @SystemApi 2473 @IntDef({FLAG_PERMISSION_USER_SET, 2474 FLAG_PERMISSION_USER_FIXED, 2475 FLAG_PERMISSION_POLICY_FIXED, 2476 FLAG_PERMISSION_REVOKE_ON_UPGRADE, 2477 FLAG_PERMISSION_SYSTEM_FIXED}) 2478 @Retention(RetentionPolicy.SOURCE) 2479 public @interface PermissionFlags {} 2480 2481 /** 2482 * Grant a runtime permission to an application which the application does not 2483 * already have. The permission must have been requested by the application. 2484 * If the application is not allowed to hold the permission, a {@link 2485 * java.lang.SecurityException} is thrown. 2486 * <p> 2487 * <strong>Note: </strong>Using this API requires holding 2488 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 2489 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 2490 * </p> 2491 * 2492 * @param packageName The package to which to grant the permission. 2493 * @param permissionName The permission name to grant. 2494 * @param user The user for which to grant the permission. 2495 * 2496 * @see #revokeRuntimePermission(String, String, android.os.UserHandle) 2497 * @see android.content.pm.PackageManager.PermissionFlags 2498 * 2499 * @hide 2500 */ 2501 @SystemApi 2502 public abstract void grantRuntimePermission(@NonNull String packageName, 2503 @NonNull String permissionName, @NonNull UserHandle user); 2504 2505 /** 2506 * Revoke a runtime permission that was previously granted by {@link 2507 * #grantRuntimePermission(String, String, android.os.UserHandle)}. The 2508 * permission must have been requested by and granted to the application. 2509 * If the application is not allowed to hold the permission, a {@link 2510 * java.lang.SecurityException} is thrown. 2511 * <p> 2512 * <strong>Note: </strong>Using this API requires holding 2513 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 2514 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 2515 * </p> 2516 * 2517 * @param packageName The package from which to revoke the permission. 2518 * @param permissionName The permission name to revoke. 2519 * @param user The user for which to revoke the permission. 2520 * 2521 * @see #grantRuntimePermission(String, String, android.os.UserHandle) 2522 * @see android.content.pm.PackageManager.PermissionFlags 2523 * 2524 * @hide 2525 */ 2526 @SystemApi 2527 public abstract void revokeRuntimePermission(@NonNull String packageName, 2528 @NonNull String permissionName, @NonNull UserHandle user); 2529 2530 /** 2531 * Gets the state flags associated with a permission. 2532 * 2533 * @param permissionName The permission for which to get the flags. 2534 * @param packageName The package name for which to get the flags. 2535 * @param user The user for which to get permission flags. 2536 * @return The permission flags. 2537 * 2538 * @hide 2539 */ 2540 @SystemApi 2541 public abstract @PermissionFlags int getPermissionFlags(String permissionName, 2542 String packageName, @NonNull UserHandle user); 2543 2544 /** 2545 * Updates the flags associated with a permission by replacing the flags in 2546 * the specified mask with the provided flag values. 2547 * 2548 * @param permissionName The permission for which to update the flags. 2549 * @param packageName The package name for which to update the flags. 2550 * @param flagMask The flags which to replace. 2551 * @param flagValues The flags with which to replace. 2552 * @param user The user for which to update the permission flags. 2553 * 2554 * @hide 2555 */ 2556 @SystemApi 2557 public abstract void updatePermissionFlags(String permissionName, 2558 String packageName, @PermissionFlags int flagMask, int flagValues, 2559 @NonNull UserHandle user); 2560 2561 /** 2562 * Gets whether you should show UI with rationale for requesting a permission. 2563 * You should do this only if you do not have the permission and the context in 2564 * which the permission is requested does not clearly communicate to the user 2565 * what would be the benefit from grating this permission. 2566 * 2567 * @param permission A permission your app wants to request. 2568 * @return Whether you can show permission rationale UI. 2569 * 2570 * @hide 2571 */ 2572 public abstract boolean shouldShowRequestPermissionRationale(String permission); 2573 2574 /** 2575 * Returns an {@link android.content.Intent} suitable for passing to 2576 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 2577 * which prompts the user to grant permissions to this application. 2578 * 2579 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 2580 * 2581 * @hide 2582 */ 2583 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 2584 if (ArrayUtils.isEmpty(permissions)) { 2585 throw new NullPointerException("permission cannot be null or empty"); 2586 } 2587 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 2588 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 2589 intent.setPackage(GRANT_PERMISSIONS_PACKAGE_NAME); 2590 return intent; 2591 } 2592 2593 /** 2594 * Compare the signatures of two packages to determine if the same 2595 * signature appears in both of them. If they do contain the same 2596 * signature, then they are allowed special privileges when working 2597 * with each other: they can share the same user-id, run instrumentation 2598 * against each other, etc. 2599 * 2600 * @param pkg1 First package name whose signature will be compared. 2601 * @param pkg2 Second package name whose signature will be compared. 2602 * 2603 * @return Returns an integer indicating whether all signatures on the 2604 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 2605 * all signatures match or < 0 if there is not a match ({@link 2606 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 2607 * 2608 * @see #checkSignatures(int, int) 2609 * @see #SIGNATURE_MATCH 2610 * @see #SIGNATURE_NO_MATCH 2611 * @see #SIGNATURE_UNKNOWN_PACKAGE 2612 */ 2613 @CheckResult 2614 public abstract int checkSignatures(String pkg1, String pkg2); 2615 2616 /** 2617 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 2618 * the two packages to be checked. This can be useful, for example, 2619 * when doing the check in an IPC, where the UID is the only identity 2620 * available. It is functionally identical to determining the package 2621 * associated with the UIDs and checking their signatures. 2622 * 2623 * @param uid1 First UID whose signature will be compared. 2624 * @param uid2 Second UID whose signature will be compared. 2625 * 2626 * @return Returns an integer indicating whether all signatures on the 2627 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 2628 * all signatures match or < 0 if there is not a match ({@link 2629 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 2630 * 2631 * @see #checkSignatures(String, String) 2632 * @see #SIGNATURE_MATCH 2633 * @see #SIGNATURE_NO_MATCH 2634 * @see #SIGNATURE_UNKNOWN_PACKAGE 2635 */ 2636 @CheckResult 2637 public abstract int checkSignatures(int uid1, int uid2); 2638 2639 /** 2640 * Retrieve the names of all packages that are associated with a particular 2641 * user id. In most cases, this will be a single package name, the package 2642 * that has been assigned that user id. Where there are multiple packages 2643 * sharing the same user id through the "sharedUserId" mechanism, all 2644 * packages with that id will be returned. 2645 * 2646 * @param uid The user id for which you would like to retrieve the 2647 * associated packages. 2648 * 2649 * @return Returns an array of one or more packages assigned to the user 2650 * id, or null if there are no known packages with the given id. 2651 */ 2652 public abstract String[] getPackagesForUid(int uid); 2653 2654 /** 2655 * Retrieve the official name associated with a user id. This name is 2656 * guaranteed to never change, though it is possible for the underlying 2657 * user id to be changed. That is, if you are storing information about 2658 * user ids in persistent storage, you should use the string returned 2659 * by this function instead of the raw user-id. 2660 * 2661 * @param uid The user id for which you would like to retrieve a name. 2662 * @return Returns a unique name for the given user id, or null if the 2663 * user id is not currently assigned. 2664 */ 2665 public abstract String getNameForUid(int uid); 2666 2667 /** 2668 * Return the user id associated with a shared user name. Multiple 2669 * applications can specify a shared user name in their manifest and thus 2670 * end up using a common uid. This might be used for new applications 2671 * that use an existing shared user name and need to know the uid of the 2672 * shared user. 2673 * 2674 * @param sharedUserName The shared user name whose uid is to be retrieved. 2675 * @return Returns the uid associated with the shared user, or NameNotFoundException 2676 * if the shared user name is not being used by any installed packages 2677 * @hide 2678 */ 2679 public abstract int getUidForSharedUser(String sharedUserName) 2680 throws NameNotFoundException; 2681 2682 /** 2683 * Return a List of all application packages that are installed on the 2684 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 2685 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 2686 * installed apps with data directory) will be returned. 2687 * 2688 * @param flags Additional option flags. Use any combination of 2689 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2690 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2691 * 2692 * @return Returns a List of ApplicationInfo objects, one for each application that 2693 * is installed on the device. In the unlikely case of there being 2694 * no installed applications, an empty list is returned. 2695 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2696 * applications including those deleted with {@code DONT_DELETE_DATA} 2697 * (partially installed apps with data directory) will be returned. 2698 * 2699 * @see #GET_META_DATA 2700 * @see #GET_SHARED_LIBRARY_FILES 2701 * @see #GET_UNINSTALLED_PACKAGES 2702 */ 2703 public abstract List<ApplicationInfo> getInstalledApplications(int flags); 2704 2705 /** 2706 * Get a list of shared libraries that are available on the 2707 * system. 2708 * 2709 * @return An array of shared library names that are 2710 * available on the system, or null if none are installed. 2711 * 2712 */ 2713 public abstract String[] getSystemSharedLibraryNames(); 2714 2715 /** 2716 * Get a list of features that are available on the 2717 * system. 2718 * 2719 * @return An array of FeatureInfo classes describing the features 2720 * that are available on the system, or null if there are none(!!). 2721 */ 2722 public abstract FeatureInfo[] getSystemAvailableFeatures(); 2723 2724 /** 2725 * Check whether the given feature name is one of the available 2726 * features as returned by {@link #getSystemAvailableFeatures()}. 2727 * 2728 * @return Returns true if the devices supports the feature, else 2729 * false. 2730 */ 2731 public abstract boolean hasSystemFeature(String name); 2732 2733 /** 2734 * Determine the best action to perform for a given Intent. This is how 2735 * {@link Intent#resolveActivity} finds an activity if a class has not 2736 * been explicitly specified. 2737 * 2738 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 2739 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 2740 * only flag. You need to do so to resolve the activity in the same way 2741 * that {@link android.content.Context#startActivity(Intent)} and 2742 * {@link android.content.Intent#resolveActivity(PackageManager) 2743 * Intent.resolveActivity(PackageManager)} do.</p> 2744 * 2745 * @param intent An intent containing all of the desired specification 2746 * (action, data, type, category, and/or component). 2747 * @param flags Additional option flags. The most important is 2748 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2749 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2750 * 2751 * @return Returns a ResolveInfo containing the final activity intent that 2752 * was determined to be the best action. Returns null if no 2753 * matching activity was found. If multiple matching activities are 2754 * found and there is no default set, returns a ResolveInfo 2755 * containing something else, such as the activity resolver. 2756 * 2757 * @see #MATCH_DEFAULT_ONLY 2758 * @see #GET_INTENT_FILTERS 2759 * @see #GET_RESOLVED_FILTER 2760 */ 2761 public abstract ResolveInfo resolveActivity(Intent intent, int flags); 2762 2763 /** 2764 * Determine the best action to perform for a given Intent for a given user. This 2765 * is how {@link Intent#resolveActivity} finds an activity if a class has not 2766 * been explicitly specified. 2767 * 2768 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 2769 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 2770 * only flag. You need to do so to resolve the activity in the same way 2771 * that {@link android.content.Context#startActivity(Intent)} and 2772 * {@link android.content.Intent#resolveActivity(PackageManager) 2773 * Intent.resolveActivity(PackageManager)} do.</p> 2774 * 2775 * @param intent An intent containing all of the desired specification 2776 * (action, data, type, category, and/or component). 2777 * @param flags Additional option flags. The most important is 2778 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2779 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2780 * @param userId The user id. 2781 * 2782 * @return Returns a ResolveInfo containing the final activity intent that 2783 * was determined to be the best action. Returns null if no 2784 * matching activity was found. If multiple matching activities are 2785 * found and there is no default set, returns a ResolveInfo 2786 * containing something else, such as the activity resolver. 2787 * 2788 * @see #MATCH_DEFAULT_ONLY 2789 * @see #GET_INTENT_FILTERS 2790 * @see #GET_RESOLVED_FILTER 2791 * 2792 * @hide 2793 */ 2794 public abstract ResolveInfo resolveActivityAsUser(Intent intent, int flags, int userId); 2795 2796 /** 2797 * Retrieve all activities that can be performed for the given intent. 2798 * 2799 * @param intent The desired intent as per resolveActivity(). 2800 * @param flags Additional option flags. The most important is 2801 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2802 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2803 * 2804 * You can also set {@link #MATCH_ALL} for preventing the filtering of the results. 2805 * 2806 * @return A List<ResolveInfo> containing one entry for each matching 2807 * Activity. These are ordered from best to worst match -- that 2808 * is, the first item in the list is what is returned by 2809 * {@link #resolveActivity}. If there are no matching activities, an empty 2810 * list is returned. 2811 * 2812 * @see #MATCH_DEFAULT_ONLY 2813 * @see #GET_INTENT_FILTERS 2814 * @see #GET_RESOLVED_FILTER 2815 */ 2816 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 2817 int flags); 2818 2819 /** 2820 * Retrieve all activities that can be performed for the given intent, for a specific user. 2821 * 2822 * @param intent The desired intent as per resolveActivity(). 2823 * @param flags Additional option flags. The most important is 2824 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2825 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2826 * 2827 * You can also set {@link #MATCH_ALL} for preventing the filtering of the results. 2828 * 2829 * @return A List<ResolveInfo> containing one entry for each matching 2830 * Activity. These are ordered from best to worst match -- that 2831 * is, the first item in the list is what is returned by 2832 * {@link #resolveActivity}. If there are no matching activities, an empty 2833 * list is returned. 2834 * 2835 * @see #MATCH_DEFAULT_ONLY 2836 * @see #GET_INTENT_FILTERS 2837 * @see #GET_RESOLVED_FILTER 2838 * @hide 2839 */ 2840 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 2841 int flags, int userId); 2842 2843 2844 /** 2845 * Retrieve a set of activities that should be presented to the user as 2846 * similar options. This is like {@link #queryIntentActivities}, except it 2847 * also allows you to supply a list of more explicit Intents that you would 2848 * like to resolve to particular options, and takes care of returning the 2849 * final ResolveInfo list in a reasonable order, with no duplicates, based 2850 * on those inputs. 2851 * 2852 * @param caller The class name of the activity that is making the 2853 * request. This activity will never appear in the output 2854 * list. Can be null. 2855 * @param specifics An array of Intents that should be resolved to the 2856 * first specific results. Can be null. 2857 * @param intent The desired intent as per resolveActivity(). 2858 * @param flags Additional option flags. The most important is 2859 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2860 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2861 * 2862 * @return A List<ResolveInfo> containing one entry for each matching 2863 * Activity. These are ordered first by all of the intents resolved 2864 * in <var>specifics</var> and then any additional activities that 2865 * can handle <var>intent</var> but did not get included by one of 2866 * the <var>specifics</var> intents. If there are no matching 2867 * activities, an empty list is returned. 2868 * 2869 * @see #MATCH_DEFAULT_ONLY 2870 * @see #GET_INTENT_FILTERS 2871 * @see #GET_RESOLVED_FILTER 2872 */ 2873 public abstract List<ResolveInfo> queryIntentActivityOptions( 2874 ComponentName caller, Intent[] specifics, Intent intent, int flags); 2875 2876 /** 2877 * Retrieve all receivers that can handle a broadcast of the given intent. 2878 * 2879 * @param intent The desired intent as per resolveActivity(). 2880 * @param flags Additional option flags. 2881 * 2882 * @return A List<ResolveInfo> containing one entry for each matching 2883 * Receiver. These are ordered from first to last in priority. If 2884 * there are no matching receivers, an empty list is returned. 2885 * 2886 * @see #MATCH_DEFAULT_ONLY 2887 * @see #GET_INTENT_FILTERS 2888 * @see #GET_RESOLVED_FILTER 2889 */ 2890 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 2891 int flags); 2892 2893 /** 2894 * Retrieve all receivers that can handle a broadcast of the given intent, for a specific 2895 * user. 2896 * 2897 * @param intent The desired intent as per resolveActivity(). 2898 * @param flags Additional option flags. 2899 * @param userId The userId of the user being queried. 2900 * 2901 * @return A List<ResolveInfo> containing one entry for each matching 2902 * Receiver. These are ordered from first to last in priority. If 2903 * there are no matching receivers, an empty list or {@code null} is returned. 2904 * 2905 * @see #MATCH_DEFAULT_ONLY 2906 * @see #GET_INTENT_FILTERS 2907 * @see #GET_RESOLVED_FILTER 2908 * @hide 2909 */ 2910 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 2911 int flags, int userId); 2912 2913 /** 2914 * Determine the best service to handle for a given Intent. 2915 * 2916 * @param intent An intent containing all of the desired specification 2917 * (action, data, type, category, and/or component). 2918 * @param flags Additional option flags. 2919 * 2920 * @return Returns a ResolveInfo containing the final service intent that 2921 * was determined to be the best action. Returns null if no 2922 * matching service was found. 2923 * 2924 * @see #GET_INTENT_FILTERS 2925 * @see #GET_RESOLVED_FILTER 2926 */ 2927 public abstract ResolveInfo resolveService(Intent intent, int flags); 2928 2929 /** 2930 * Retrieve all services that can match the given intent. 2931 * 2932 * @param intent The desired intent as per resolveService(). 2933 * @param flags Additional option flags. 2934 * 2935 * @return A List<ResolveInfo> containing one entry for each matching 2936 * ServiceInfo. These are ordered from best to worst match -- that 2937 * is, the first item in the list is what is returned by 2938 * resolveService(). If there are no matching services, an empty 2939 * list or {@code null} is returned. 2940 * 2941 * @see #GET_INTENT_FILTERS 2942 * @see #GET_RESOLVED_FILTER 2943 */ 2944 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 2945 int flags); 2946 2947 /** 2948 * Retrieve all services that can match the given intent for a given user. 2949 * 2950 * @param intent The desired intent as per resolveService(). 2951 * @param flags Additional option flags. 2952 * @param userId The user id. 2953 * 2954 * @return A List<ResolveInfo> containing one entry for each matching 2955 * ServiceInfo. These are ordered from best to worst match -- that 2956 * is, the first item in the list is what is returned by 2957 * resolveService(). If there are no matching services, an empty 2958 * list or {@code null} is returned. 2959 * 2960 * @see #GET_INTENT_FILTERS 2961 * @see #GET_RESOLVED_FILTER 2962 * 2963 * @hide 2964 */ 2965 public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent, 2966 int flags, int userId); 2967 2968 /** {@hide} */ 2969 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 2970 Intent intent, int flags, int userId); 2971 2972 /** 2973 * Retrieve all providers that can match the given intent. 2974 * 2975 * @param intent An intent containing all of the desired specification 2976 * (action, data, type, category, and/or component). 2977 * @param flags Additional option flags. 2978 * @return A List<ResolveInfo> containing one entry for each matching 2979 * ProviderInfo. These are ordered from best to worst match. If 2980 * there are no matching providers, an empty list or {@code null} is returned. 2981 * @see #GET_INTENT_FILTERS 2982 * @see #GET_RESOLVED_FILTER 2983 */ 2984 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, int flags); 2985 2986 /** 2987 * Find a single content provider by its base path name. 2988 * 2989 * @param name The name of the provider to find. 2990 * @param flags Additional option flags. Currently should always be 0. 2991 * 2992 * @return ContentProviderInfo Information about the provider, if found, 2993 * else null. 2994 */ 2995 public abstract ProviderInfo resolveContentProvider(String name, 2996 int flags); 2997 2998 /** 2999 * Find a single content provider by its base path name. 3000 * 3001 * @param name The name of the provider to find. 3002 * @param flags Additional option flags. Currently should always be 0. 3003 * @param userId The user id. 3004 * 3005 * @return ContentProviderInfo Information about the provider, if found, 3006 * else null. 3007 * @hide 3008 */ 3009 public abstract ProviderInfo resolveContentProviderAsUser(String name, int flags, int userId); 3010 3011 /** 3012 * Retrieve content provider information. 3013 * 3014 * <p><em>Note: unlike most other methods, an empty result set is indicated 3015 * by a null return instead of an empty list.</em> 3016 * 3017 * @param processName If non-null, limits the returned providers to only 3018 * those that are hosted by the given process. If null, 3019 * all content providers are returned. 3020 * @param uid If <var>processName</var> is non-null, this is the required 3021 * uid owning the requested content providers. 3022 * @param flags Additional option flags. Currently should always be 0. 3023 * 3024 * @return A List<ContentProviderInfo> containing one entry for each 3025 * content provider either patching <var>processName</var> or, if 3026 * <var>processName</var> is null, all known content providers. 3027 * <em>If there are no matching providers, null is returned.</em> 3028 */ 3029 public abstract List<ProviderInfo> queryContentProviders( 3030 String processName, int uid, int flags); 3031 3032 /** 3033 * Retrieve all of the information we know about a particular 3034 * instrumentation class. 3035 * 3036 * <p>Throws {@link NameNotFoundException} if instrumentation with the 3037 * given class name cannot be found on the system. 3038 * 3039 * @param className The full name (i.e. 3040 * com.google.apps.contacts.InstrumentList) of an 3041 * Instrumentation class. 3042 * @param flags Additional option flags. Currently should always be 0. 3043 * 3044 * @return InstrumentationInfo containing information about the 3045 * instrumentation. 3046 */ 3047 public abstract InstrumentationInfo getInstrumentationInfo( 3048 ComponentName className, int flags) throws NameNotFoundException; 3049 3050 /** 3051 * Retrieve information about available instrumentation code. May be used 3052 * to retrieve either all instrumentation code, or only the code targeting 3053 * a particular package. 3054 * 3055 * @param targetPackage If null, all instrumentation is returned; only the 3056 * instrumentation targeting this package name is 3057 * returned. 3058 * @param flags Additional option flags. Currently should always be 0. 3059 * 3060 * @return A List<InstrumentationInfo> containing one entry for each 3061 * matching available Instrumentation. Returns an empty list if 3062 * there is no instrumentation available for the given package. 3063 */ 3064 public abstract List<InstrumentationInfo> queryInstrumentation( 3065 String targetPackage, int flags); 3066 3067 /** 3068 * Retrieve an image from a package. This is a low-level API used by 3069 * the various package manager info structures (such as 3070 * {@link ComponentInfo} to implement retrieval of their associated 3071 * icon. 3072 * 3073 * @param packageName The name of the package that this icon is coming from. 3074 * Cannot be null. 3075 * @param resid The resource identifier of the desired image. Cannot be 0. 3076 * @param appInfo Overall information about <var>packageName</var>. This 3077 * may be null, in which case the application information will be retrieved 3078 * for you if needed; if you already have this information around, it can 3079 * be much more efficient to supply it here. 3080 * 3081 * @return Returns a Drawable holding the requested image. Returns null if 3082 * an image could not be found for any reason. 3083 */ 3084 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 3085 ApplicationInfo appInfo); 3086 3087 /** 3088 * Retrieve the icon associated with an activity. Given the full name of 3089 * an activity, retrieves the information about it and calls 3090 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 3091 * If the activity cannot be found, NameNotFoundException is thrown. 3092 * 3093 * @param activityName Name of the activity whose icon is to be retrieved. 3094 * 3095 * @return Returns the image of the icon, or the default activity icon if 3096 * it could not be found. Does not return null. 3097 * @throws NameNotFoundException Thrown if the resources for the given 3098 * activity could not be loaded. 3099 * 3100 * @see #getActivityIcon(Intent) 3101 */ 3102 public abstract Drawable getActivityIcon(ComponentName activityName) 3103 throws NameNotFoundException; 3104 3105 /** 3106 * Retrieve the icon associated with an Intent. If intent.getClassName() is 3107 * set, this simply returns the result of 3108 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 3109 * component and returns the icon associated with the resolved component. 3110 * If intent.getClassName() cannot be found or the Intent cannot be resolved 3111 * to a component, NameNotFoundException is thrown. 3112 * 3113 * @param intent The intent for which you would like to retrieve an icon. 3114 * 3115 * @return Returns the image of the icon, or the default activity icon if 3116 * it could not be found. Does not return null. 3117 * @throws NameNotFoundException Thrown if the resources for application 3118 * matching the given intent could not be loaded. 3119 * 3120 * @see #getActivityIcon(ComponentName) 3121 */ 3122 public abstract Drawable getActivityIcon(Intent intent) 3123 throws NameNotFoundException; 3124 3125 /** 3126 * Retrieve the banner associated with an activity. Given the full name of 3127 * an activity, retrieves the information about it and calls 3128 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 3129 * banner. If the activity cannot be found, NameNotFoundException is thrown. 3130 * 3131 * @param activityName Name of the activity whose banner is to be retrieved. 3132 * @return Returns the image of the banner, or null if the activity has no 3133 * banner specified. 3134 * @throws NameNotFoundException Thrown if the resources for the given 3135 * activity could not be loaded. 3136 * @see #getActivityBanner(Intent) 3137 */ 3138 public abstract Drawable getActivityBanner(ComponentName activityName) 3139 throws NameNotFoundException; 3140 3141 /** 3142 * Retrieve the banner associated with an Intent. If intent.getClassName() 3143 * is set, this simply returns the result of 3144 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 3145 * intent's component and returns the banner associated with the resolved 3146 * component. If intent.getClassName() cannot be found or the Intent cannot 3147 * be resolved to a component, NameNotFoundException is thrown. 3148 * 3149 * @param intent The intent for which you would like to retrieve a banner. 3150 * @return Returns the image of the banner, or null if the activity has no 3151 * banner specified. 3152 * @throws NameNotFoundException Thrown if the resources for application 3153 * matching the given intent could not be loaded. 3154 * @see #getActivityBanner(ComponentName) 3155 */ 3156 public abstract Drawable getActivityBanner(Intent intent) 3157 throws NameNotFoundException; 3158 3159 /** 3160 * Return the generic icon for an activity that is used when no specific 3161 * icon is defined. 3162 * 3163 * @return Drawable Image of the icon. 3164 */ 3165 public abstract Drawable getDefaultActivityIcon(); 3166 3167 /** 3168 * Retrieve the icon associated with an application. If it has not defined 3169 * an icon, the default app icon is returned. Does not return null. 3170 * 3171 * @param info Information about application being queried. 3172 * 3173 * @return Returns the image of the icon, or the default application icon 3174 * if it could not be found. 3175 * 3176 * @see #getApplicationIcon(String) 3177 */ 3178 public abstract Drawable getApplicationIcon(ApplicationInfo info); 3179 3180 /** 3181 * Retrieve the icon associated with an application. Given the name of the 3182 * application's package, retrieves the information about it and calls 3183 * getApplicationIcon() to return its icon. If the application cannot be 3184 * found, NameNotFoundException is thrown. 3185 * 3186 * @param packageName Name of the package whose application icon is to be 3187 * retrieved. 3188 * 3189 * @return Returns the image of the icon, or the default application icon 3190 * if it could not be found. Does not return null. 3191 * @throws NameNotFoundException Thrown if the resources for the given 3192 * application could not be loaded. 3193 * 3194 * @see #getApplicationIcon(ApplicationInfo) 3195 */ 3196 public abstract Drawable getApplicationIcon(String packageName) 3197 throws NameNotFoundException; 3198 3199 /** 3200 * Retrieve the banner associated with an application. 3201 * 3202 * @param info Information about application being queried. 3203 * @return Returns the image of the banner or null if the application has no 3204 * banner specified. 3205 * @see #getApplicationBanner(String) 3206 */ 3207 public abstract Drawable getApplicationBanner(ApplicationInfo info); 3208 3209 /** 3210 * Retrieve the banner associated with an application. Given the name of the 3211 * application's package, retrieves the information about it and calls 3212 * getApplicationIcon() to return its banner. If the application cannot be 3213 * found, NameNotFoundException is thrown. 3214 * 3215 * @param packageName Name of the package whose application banner is to be 3216 * retrieved. 3217 * @return Returns the image of the banner or null if the application has no 3218 * banner specified. 3219 * @throws NameNotFoundException Thrown if the resources for the given 3220 * application could not be loaded. 3221 * @see #getApplicationBanner(ApplicationInfo) 3222 */ 3223 public abstract Drawable getApplicationBanner(String packageName) 3224 throws NameNotFoundException; 3225 3226 /** 3227 * Retrieve the logo associated with an activity. Given the full name of an 3228 * activity, retrieves the information about it and calls 3229 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 3230 * logo. If the activity cannot be found, NameNotFoundException is thrown. 3231 * 3232 * @param activityName Name of the activity whose logo is to be retrieved. 3233 * @return Returns the image of the logo or null if the activity has no logo 3234 * specified. 3235 * @throws NameNotFoundException Thrown if the resources for the given 3236 * activity could not be loaded. 3237 * @see #getActivityLogo(Intent) 3238 */ 3239 public abstract Drawable getActivityLogo(ComponentName activityName) 3240 throws NameNotFoundException; 3241 3242 /** 3243 * Retrieve the logo associated with an Intent. If intent.getClassName() is 3244 * set, this simply returns the result of 3245 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 3246 * component and returns the logo associated with the resolved component. 3247 * If intent.getClassName() cannot be found or the Intent cannot be resolved 3248 * to a component, NameNotFoundException is thrown. 3249 * 3250 * @param intent The intent for which you would like to retrieve a logo. 3251 * 3252 * @return Returns the image of the logo, or null if the activity has no 3253 * logo specified. 3254 * 3255 * @throws NameNotFoundException Thrown if the resources for application 3256 * matching the given intent could not be loaded. 3257 * 3258 * @see #getActivityLogo(ComponentName) 3259 */ 3260 public abstract Drawable getActivityLogo(Intent intent) 3261 throws NameNotFoundException; 3262 3263 /** 3264 * Retrieve the logo associated with an application. If it has not specified 3265 * a logo, this method returns null. 3266 * 3267 * @param info Information about application being queried. 3268 * 3269 * @return Returns the image of the logo, or null if no logo is specified 3270 * by the application. 3271 * 3272 * @see #getApplicationLogo(String) 3273 */ 3274 public abstract Drawable getApplicationLogo(ApplicationInfo info); 3275 3276 /** 3277 * Retrieve the logo associated with an application. Given the name of the 3278 * application's package, retrieves the information about it and calls 3279 * getApplicationLogo() to return its logo. If the application cannot be 3280 * found, NameNotFoundException is thrown. 3281 * 3282 * @param packageName Name of the package whose application logo is to be 3283 * retrieved. 3284 * 3285 * @return Returns the image of the logo, or null if no application logo 3286 * has been specified. 3287 * 3288 * @throws NameNotFoundException Thrown if the resources for the given 3289 * application could not be loaded. 3290 * 3291 * @see #getApplicationLogo(ApplicationInfo) 3292 */ 3293 public abstract Drawable getApplicationLogo(String packageName) 3294 throws NameNotFoundException; 3295 3296 /** 3297 * If the target user is a managed profile of the calling user or if the 3298 * target user is the caller and is itself a managed profile, then this 3299 * returns a badged copy of the given icon to be able to distinguish it from 3300 * the original icon. For badging an arbitrary drawable use 3301 * {@link #getUserBadgedDrawableForDensity( 3302 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 3303 * <p> 3304 * If the original drawable is a BitmapDrawable and the backing bitmap is 3305 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 3306 * is performed in place and the original drawable is returned. 3307 * </p> 3308 * 3309 * @param icon The icon to badge. 3310 * @param user The target user. 3311 * @return A drawable that combines the original icon and a badge as 3312 * determined by the system. 3313 */ 3314 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 3315 3316 /** 3317 * If the target user is a managed profile of the calling user or the caller 3318 * is itself a managed profile, then this returns a badged copy of the given 3319 * drawable allowing the user to distinguish it from the original drawable. 3320 * The caller can specify the location in the bounds of the drawable to be 3321 * badged where the badge should be applied as well as the density of the 3322 * badge to be used. 3323 * <p> 3324 * If the original drawable is a BitmapDrawable and the backing bitmap is 3325 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the bading 3326 * is performed in place and the original drawable is returned. 3327 * </p> 3328 * 3329 * @param drawable The drawable to badge. 3330 * @param user The target user. 3331 * @param badgeLocation Where in the bounds of the badged drawable to place 3332 * the badge. If not provided, the badge is applied on top of the entire 3333 * drawable being badged. 3334 * @param badgeDensity The optional desired density for the badge as per 3335 * {@link android.util.DisplayMetrics#densityDpi}. If not provided, 3336 * the density of the display is used. 3337 * @return A drawable that combines the original drawable and a badge as 3338 * determined by the system. 3339 */ 3340 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 3341 UserHandle user, Rect badgeLocation, int badgeDensity); 3342 3343 /** 3344 * If the target user is a managed profile of the calling user or the caller 3345 * is itself a managed profile, then this returns a drawable to use as a small 3346 * icon to include in a view to distinguish it from the original icon. 3347 * 3348 * @param user The target user. 3349 * @param density The optional desired density for the badge as per 3350 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 3351 * the density of the current display is used. 3352 * @return the drawable or null if no drawable is required. 3353 * @hide 3354 */ 3355 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 3356 3357 /** 3358 * If the target user is a managed profile of the calling user or the caller 3359 * is itself a managed profile, then this returns a copy of the label with 3360 * badging for accessibility services like talkback. E.g. passing in "Email" 3361 * and it might return "Work Email" for Email in the work profile. 3362 * 3363 * @param label The label to change. 3364 * @param user The target user. 3365 * @return A label that combines the original label and a badge as 3366 * determined by the system. 3367 */ 3368 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 3369 3370 /** 3371 * Retrieve text from a package. This is a low-level API used by 3372 * the various package manager info structures (such as 3373 * {@link ComponentInfo} to implement retrieval of their associated 3374 * labels and other text. 3375 * 3376 * @param packageName The name of the package that this text is coming from. 3377 * Cannot be null. 3378 * @param resid The resource identifier of the desired text. Cannot be 0. 3379 * @param appInfo Overall information about <var>packageName</var>. This 3380 * may be null, in which case the application information will be retrieved 3381 * for you if needed; if you already have this information around, it can 3382 * be much more efficient to supply it here. 3383 * 3384 * @return Returns a CharSequence holding the requested text. Returns null 3385 * if the text could not be found for any reason. 3386 */ 3387 public abstract CharSequence getText(String packageName, @StringRes int resid, 3388 ApplicationInfo appInfo); 3389 3390 /** 3391 * Retrieve an XML file from a package. This is a low-level API used to 3392 * retrieve XML meta data. 3393 * 3394 * @param packageName The name of the package that this xml is coming from. 3395 * Cannot be null. 3396 * @param resid The resource identifier of the desired xml. Cannot be 0. 3397 * @param appInfo Overall information about <var>packageName</var>. This 3398 * may be null, in which case the application information will be retrieved 3399 * for you if needed; if you already have this information around, it can 3400 * be much more efficient to supply it here. 3401 * 3402 * @return Returns an XmlPullParser allowing you to parse out the XML 3403 * data. Returns null if the xml resource could not be found for any 3404 * reason. 3405 */ 3406 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 3407 ApplicationInfo appInfo); 3408 3409 /** 3410 * Return the label to use for this application. 3411 * 3412 * @return Returns the label associated with this application, or null if 3413 * it could not be found for any reason. 3414 * @param info The application to get the label of. 3415 */ 3416 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 3417 3418 /** 3419 * Retrieve the resources associated with an activity. Given the full 3420 * name of an activity, retrieves the information about it and calls 3421 * getResources() to return its application's resources. If the activity 3422 * cannot be found, NameNotFoundException is thrown. 3423 * 3424 * @param activityName Name of the activity whose resources are to be 3425 * retrieved. 3426 * 3427 * @return Returns the application's Resources. 3428 * @throws NameNotFoundException Thrown if the resources for the given 3429 * application could not be loaded. 3430 * 3431 * @see #getResourcesForApplication(ApplicationInfo) 3432 */ 3433 public abstract Resources getResourcesForActivity(ComponentName activityName) 3434 throws NameNotFoundException; 3435 3436 /** 3437 * Retrieve the resources for an application. Throws NameNotFoundException 3438 * if the package is no longer installed. 3439 * 3440 * @param app Information about the desired application. 3441 * 3442 * @return Returns the application's Resources. 3443 * @throws NameNotFoundException Thrown if the resources for the given 3444 * application could not be loaded (most likely because it was uninstalled). 3445 */ 3446 public abstract Resources getResourcesForApplication(ApplicationInfo app) 3447 throws NameNotFoundException; 3448 3449 /** 3450 * Retrieve the resources associated with an application. Given the full 3451 * package name of an application, retrieves the information about it and 3452 * calls getResources() to return its application's resources. If the 3453 * appPackageName cannot be found, NameNotFoundException is thrown. 3454 * 3455 * @param appPackageName Package name of the application whose resources 3456 * are to be retrieved. 3457 * 3458 * @return Returns the application's Resources. 3459 * @throws NameNotFoundException Thrown if the resources for the given 3460 * application could not be loaded. 3461 * 3462 * @see #getResourcesForApplication(ApplicationInfo) 3463 */ 3464 public abstract Resources getResourcesForApplication(String appPackageName) 3465 throws NameNotFoundException; 3466 3467 /** @hide */ 3468 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, int userId) 3469 throws NameNotFoundException; 3470 3471 /** 3472 * Retrieve overall information about an application package defined 3473 * in a package archive file 3474 * 3475 * @param archiveFilePath The path to the archive file 3476 * @param flags Additional option flags. Use any combination of 3477 * {@link #GET_ACTIVITIES}, 3478 * {@link #GET_GIDS}, 3479 * {@link #GET_CONFIGURATIONS}, 3480 * {@link #GET_INSTRUMENTATION}, 3481 * {@link #GET_PERMISSIONS}, 3482 * {@link #GET_PROVIDERS}, 3483 * {@link #GET_RECEIVERS}, 3484 * {@link #GET_SERVICES}, 3485 * {@link #GET_SIGNATURES}, to modify the data returned. 3486 * 3487 * @return Returns the information about the package. Returns 3488 * null if the package could not be successfully parsed. 3489 * 3490 * @see #GET_ACTIVITIES 3491 * @see #GET_GIDS 3492 * @see #GET_CONFIGURATIONS 3493 * @see #GET_INSTRUMENTATION 3494 * @see #GET_PERMISSIONS 3495 * @see #GET_PROVIDERS 3496 * @see #GET_RECEIVERS 3497 * @see #GET_SERVICES 3498 * @see #GET_SIGNATURES 3499 * 3500 */ 3501 public PackageInfo getPackageArchiveInfo(String archiveFilePath, int flags) { 3502 final PackageParser parser = new PackageParser(); 3503 final File apkFile = new File(archiveFilePath); 3504 try { 3505 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 3506 if ((flags & GET_SIGNATURES) != 0) { 3507 parser.collectCertificates(pkg, 0); 3508 parser.collectManifestDigest(pkg); 3509 } 3510 PackageUserState state = new PackageUserState(); 3511 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 3512 } catch (PackageParserException e) { 3513 return null; 3514 } 3515 } 3516 3517 /** 3518 * @hide Install a package. Since this may take a little while, the result 3519 * will be posted back to the given observer. An installation will 3520 * fail if the calling context lacks the 3521 * {@link android.Manifest.permission#INSTALL_PACKAGES} permission, if 3522 * the package named in the package file's manifest is already 3523 * installed, or if there's no space available on the device. 3524 * @param packageURI The location of the package file to install. This can 3525 * be a 'file:' or a 'content:' URI. 3526 * @param observer An observer callback to get notified when the package 3527 * installation is complete. 3528 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3529 * will be called when that happens. This parameter must not be 3530 * null. 3531 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3532 * {@link #INSTALL_REPLACE_EXISTING}, 3533 * {@link #INSTALL_ALLOW_TEST}. 3534 * @param installerPackageName Optional package name of the application that 3535 * is performing the installation. This identifies which market 3536 * the package came from. 3537 * @deprecated Use {@link #installPackage(Uri, PackageInstallObserver, int, 3538 * String)} instead. This method will continue to be supported 3539 * but the older observer interface will not get additional 3540 * failure details. 3541 */ 3542 // @SystemApi 3543 public abstract void installPackage( 3544 Uri packageURI, IPackageInstallObserver observer, int flags, 3545 String installerPackageName); 3546 3547 /** 3548 * Similar to 3549 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3550 * with an extra verification file provided. 3551 * 3552 * @param packageURI The location of the package file to install. This can 3553 * be a 'file:' or a 'content:' URI. 3554 * @param observer An observer callback to get notified when the package 3555 * installation is complete. 3556 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3557 * will be called when that happens. This parameter must not be 3558 * null. 3559 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3560 * {@link #INSTALL_REPLACE_EXISTING}, 3561 * {@link #INSTALL_ALLOW_TEST}. 3562 * @param installerPackageName Optional package name of the application that 3563 * is performing the installation. This identifies which market 3564 * the package came from. 3565 * @param verificationURI The location of the supplementary verification 3566 * file. This can be a 'file:' or a 'content:' URI. May be 3567 * {@code null}. 3568 * @param manifestDigest an object that holds the digest of the package 3569 * which can be used to verify ownership. May be {@code null}. 3570 * @param encryptionParams if the package to be installed is encrypted, 3571 * these parameters describing the encryption and authentication 3572 * used. May be {@code null}. 3573 * @hide 3574 * @deprecated Use {@link #installPackageWithVerification(Uri, 3575 * PackageInstallObserver, int, String, Uri, ManifestDigest, 3576 * ContainerEncryptionParams)} instead. This method will 3577 * continue to be supported but the older observer interface 3578 * will not get additional failure details. 3579 */ 3580 // @SystemApi 3581 public abstract void installPackageWithVerification(Uri packageURI, 3582 IPackageInstallObserver observer, int flags, String installerPackageName, 3583 Uri verificationURI, ManifestDigest manifestDigest, 3584 ContainerEncryptionParams encryptionParams); 3585 3586 /** 3587 * Similar to 3588 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3589 * with an extra verification information provided. 3590 * 3591 * @param packageURI The location of the package file to install. This can 3592 * be a 'file:' or a 'content:' URI. 3593 * @param observer An observer callback to get notified when the package 3594 * installation is complete. 3595 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3596 * will be called when that happens. This parameter must not be 3597 * null. 3598 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3599 * {@link #INSTALL_REPLACE_EXISTING}, 3600 * {@link #INSTALL_ALLOW_TEST}. 3601 * @param installerPackageName Optional package name of the application that 3602 * is performing the installation. This identifies which market 3603 * the package came from. 3604 * @param verificationParams an object that holds signal information to 3605 * assist verification. May be {@code null}. 3606 * @param encryptionParams if the package to be installed is encrypted, 3607 * these parameters describing the encryption and authentication 3608 * used. May be {@code null}. 3609 * @hide 3610 * @deprecated Use {@link #installPackageWithVerificationAndEncryption(Uri, 3611 * PackageInstallObserver, int, String, VerificationParams, 3612 * ContainerEncryptionParams)} instead. This method will 3613 * continue to be supported but the older observer interface 3614 * will not get additional failure details. 3615 */ 3616 @Deprecated 3617 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 3618 IPackageInstallObserver observer, int flags, String installerPackageName, 3619 VerificationParams verificationParams, 3620 ContainerEncryptionParams encryptionParams); 3621 3622 // Package-install variants that take the new, expanded form of observer interface. 3623 // Note that these *also* take the original observer type and will redundantly 3624 // report the same information to that observer if supplied; but it is not required. 3625 3626 /** 3627 * @hide 3628 * 3629 * Install a package. Since this may take a little while, the result will 3630 * be posted back to the given observer. An installation will fail if the calling context 3631 * lacks the {@link android.Manifest.permission#INSTALL_PACKAGES} permission, if the 3632 * package named in the package file's manifest is already installed, or if there's no space 3633 * available on the device. 3634 * 3635 * @param packageURI The location of the package file to install. This can be a 'file:' or a 3636 * 'content:' URI. 3637 * @param observer An observer callback to get notified when the package installation is 3638 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3639 * called when that happens. This parameter must not be null. 3640 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3641 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3642 * @param installerPackageName Optional package name of the application that is performing the 3643 * installation. This identifies which market the package came from. 3644 */ 3645 public abstract void installPackage( 3646 Uri packageURI, PackageInstallObserver observer, 3647 int flags, String installerPackageName); 3648 3649 /** 3650 * Similar to 3651 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3652 * with an extra verification file provided. 3653 * 3654 * @param packageURI The location of the package file to install. This can 3655 * be a 'file:' or a 'content:' URI. 3656 * @param observer An observer callback to get notified when the package installation is 3657 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3658 * called when that happens. This parameter must not be null. 3659 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3660 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3661 * @param installerPackageName Optional package name of the application that 3662 * is performing the installation. This identifies which market 3663 * the package came from. 3664 * @param verificationURI The location of the supplementary verification 3665 * file. This can be a 'file:' or a 'content:' URI. May be 3666 * {@code null}. 3667 * @param manifestDigest an object that holds the digest of the package 3668 * which can be used to verify ownership. May be {@code null}. 3669 * @param encryptionParams if the package to be installed is encrypted, 3670 * these parameters describing the encryption and authentication 3671 * used. May be {@code null}. 3672 * @hide 3673 */ 3674 public abstract void installPackageWithVerification(Uri packageURI, 3675 PackageInstallObserver observer, int flags, String installerPackageName, 3676 Uri verificationURI, ManifestDigest manifestDigest, 3677 ContainerEncryptionParams encryptionParams); 3678 3679 /** 3680 * Similar to 3681 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3682 * with an extra verification information provided. 3683 * 3684 * @param packageURI The location of the package file to install. This can 3685 * be a 'file:' or a 'content:' URI. 3686 * @param observer An observer callback to get notified when the package installation is 3687 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3688 * called when that happens. This parameter must not be null. 3689 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3690 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3691 * @param installerPackageName Optional package name of the application that 3692 * is performing the installation. This identifies which market 3693 * the package came from. 3694 * @param verificationParams an object that holds signal information to 3695 * assist verification. May be {@code null}. 3696 * @param encryptionParams if the package to be installed is encrypted, 3697 * these parameters describing the encryption and authentication 3698 * used. May be {@code null}. 3699 * 3700 * @hide 3701 */ 3702 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 3703 PackageInstallObserver observer, int flags, String installerPackageName, 3704 VerificationParams verificationParams, ContainerEncryptionParams encryptionParams); 3705 3706 /** 3707 * If there is already an application with the given package name installed 3708 * on the system for other users, also install it for the calling user. 3709 * @hide 3710 */ 3711 // @SystemApi 3712 public abstract int installExistingPackage(String packageName) 3713 throws NameNotFoundException; 3714 3715 /** 3716 * Allows a package listening to the 3717 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 3718 * broadcast} to respond to the package manager. The response must include 3719 * the {@code verificationCode} which is one of 3720 * {@link PackageManager#VERIFICATION_ALLOW} or 3721 * {@link PackageManager#VERIFICATION_REJECT}. 3722 * 3723 * @param id pending package identifier as passed via the 3724 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3725 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 3726 * or {@link PackageManager#VERIFICATION_REJECT}. 3727 * @throws SecurityException if the caller does not have the 3728 * PACKAGE_VERIFICATION_AGENT permission. 3729 */ 3730 public abstract void verifyPendingInstall(int id, int verificationCode); 3731 3732 /** 3733 * Allows a package listening to the 3734 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 3735 * broadcast} to extend the default timeout for a response and declare what 3736 * action to perform after the timeout occurs. The response must include 3737 * the {@code verificationCodeAtTimeout} which is one of 3738 * {@link PackageManager#VERIFICATION_ALLOW} or 3739 * {@link PackageManager#VERIFICATION_REJECT}. 3740 * 3741 * This method may only be called once per package id. Additional calls 3742 * will have no effect. 3743 * 3744 * @param id pending package identifier as passed via the 3745 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3746 * @param verificationCodeAtTimeout either 3747 * {@link PackageManager#VERIFICATION_ALLOW} or 3748 * {@link PackageManager#VERIFICATION_REJECT}. If 3749 * {@code verificationCodeAtTimeout} is neither 3750 * {@link PackageManager#VERIFICATION_ALLOW} or 3751 * {@link PackageManager#VERIFICATION_REJECT}, then 3752 * {@code verificationCodeAtTimeout} will default to 3753 * {@link PackageManager#VERIFICATION_REJECT}. 3754 * @param millisecondsToDelay the amount of time requested for the timeout. 3755 * Must be positive and less than 3756 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 3757 * {@code millisecondsToDelay} is out of bounds, 3758 * {@code millisecondsToDelay} will be set to the closest in 3759 * bounds value; namely, 0 or 3760 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 3761 * @throws SecurityException if the caller does not have the 3762 * PACKAGE_VERIFICATION_AGENT permission. 3763 */ 3764 public abstract void extendVerificationTimeout(int id, 3765 int verificationCodeAtTimeout, long millisecondsToDelay); 3766 3767 /** 3768 * Allows a package listening to the 3769 * {@link Intent#ACTION_INTENT_FILTER_NEEDS_VERIFICATION intent filter verification 3770 * broadcast} to respond to the package manager. The response must include 3771 * the {@code verificationCode} which is one of 3772 * {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} or 3773 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 3774 * 3775 * @param verificationId pending package identifier as passed via the 3776 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3777 * @param verificationCode either {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} 3778 * or {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 3779 * @param outFailedDomains a list of failed domains if the verificationCode is 3780 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}, otherwise null; 3781 * @throws SecurityException if the caller does not have the 3782 * INTENT_FILTER_VERIFICATION_AGENT permission. 3783 * 3784 * @hide 3785 */ 3786 @SystemApi 3787 public abstract void verifyIntentFilter(int verificationId, int verificationCode, 3788 List<String> outFailedDomains); 3789 3790 /** 3791 * Get the status of a Domain Verification Result for an IntentFilter. This is 3792 * related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 3793 * {@link android.content.IntentFilter#getAutoVerify()} 3794 * 3795 * This is used by the ResolverActivity to change the status depending on what the User select 3796 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 3797 * for a domain. 3798 * 3799 * @param packageName The package name of the Activity associated with the IntentFilter. 3800 * @param userId The user id. 3801 * 3802 * @return The status to set to. This can be 3803 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 3804 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 3805 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} or 3806 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED} 3807 * 3808 * @hide 3809 */ 3810 public abstract int getIntentVerificationStatus(String packageName, int userId); 3811 3812 /** 3813 * Allow to change the status of a Intent Verification status for all IntentFilter of an App. 3814 * This is related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 3815 * {@link android.content.IntentFilter#getAutoVerify()} 3816 * 3817 * This is used by the ResolverActivity to change the status depending on what the User select 3818 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 3819 * for a domain. 3820 * 3821 * @param packageName The package name of the Activity associated with the IntentFilter. 3822 * @param status The status to set to. This can be 3823 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 3824 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 3825 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} 3826 * @param userId The user id. 3827 * 3828 * @return true if the status has been set. False otherwise. 3829 * 3830 * @hide 3831 */ 3832 public abstract boolean updateIntentVerificationStatus(String packageName, int status, 3833 int userId); 3834 3835 /** 3836 * Get the list of IntentFilterVerificationInfo for a specific package and User. 3837 * 3838 * @param packageName the package name. When this parameter is set to a non null value, 3839 * the results will be filtered by the package name provided. 3840 * Otherwise, there will be no filtering and it will return a list 3841 * corresponding for all packages 3842 * 3843 * @return a list of IntentFilterVerificationInfo for a specific package. 3844 * 3845 * @hide 3846 */ 3847 public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications( 3848 String packageName); 3849 3850 /** 3851 * Get the list of IntentFilter for a specific package. 3852 * 3853 * @param packageName the package name. This parameter is set to a non null value, 3854 * the list will contain all the IntentFilter for that package. 3855 * Otherwise, the list will be empty. 3856 * 3857 * @return a list of IntentFilter for a specific package. 3858 * 3859 * @hide 3860 */ 3861 public abstract List<IntentFilter> getAllIntentFilters(String packageName); 3862 3863 /** 3864 * Get the default Browser package name for a specific user. 3865 * 3866 * @param userId The user id. 3867 * 3868 * @return the package name of the default Browser for the specified user. If the user id passed 3869 * is -1 (all users) it will return a null value. 3870 * 3871 * @hide 3872 */ 3873 public abstract String getDefaultBrowserPackageName(int userId); 3874 3875 /** 3876 * Set the default Browser package name for a specific user. 3877 * 3878 * @param packageName The package name of the default Browser. 3879 * @param userId The user id. 3880 * 3881 * @return true if the default Browser for the specified user has been set, 3882 * otherwise return false. If the user id passed is -1 (all users) this call will not 3883 * do anything and just return false. 3884 * 3885 * @hide 3886 */ 3887 public abstract boolean setDefaultBrowserPackageName(String packageName, int userId); 3888 3889 /** 3890 * Change the installer associated with a given package. There are limitations 3891 * on how the installer package can be changed; in particular: 3892 * <ul> 3893 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 3894 * is not signed with the same certificate as the calling application. 3895 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 3896 * has an installer package, and that installer package is not signed with 3897 * the same certificate as the calling application. 3898 * </ul> 3899 * 3900 * @param targetPackage The installed package whose installer will be changed. 3901 * @param installerPackageName The package name of the new installer. May be 3902 * null to clear the association. 3903 */ 3904 public abstract void setInstallerPackageName(String targetPackage, 3905 String installerPackageName); 3906 3907 /** 3908 * Attempts to delete a package. Since this may take a little while, the result will 3909 * be posted back to the given observer. A deletion will fail if the calling context 3910 * lacks the {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 3911 * named package cannot be found, or if the named package is a "system package". 3912 * (TODO: include pointer to documentation on "system packages") 3913 * 3914 * @param packageName The name of the package to delete 3915 * @param observer An observer callback to get notified when the package deletion is 3916 * complete. {@link android.content.pm.IPackageDeleteObserver#packageDeleted(boolean)} will be 3917 * called when that happens. observer may be null to indicate that no callback is desired. 3918 * @param flags - possible values: {@link #DELETE_KEEP_DATA}, 3919 * {@link #DELETE_ALL_USERS}. 3920 * 3921 * @hide 3922 */ 3923 // @SystemApi 3924 public abstract void deletePackage( 3925 String packageName, IPackageDeleteObserver observer, int flags); 3926 3927 /** 3928 * Retrieve the package name of the application that installed a package. This identifies 3929 * which market the package came from. 3930 * 3931 * @param packageName The name of the package to query 3932 */ 3933 public abstract String getInstallerPackageName(String packageName); 3934 3935 /** 3936 * Attempts to clear the user data directory of an application. 3937 * Since this may take a little while, the result will 3938 * be posted back to the given observer. A deletion will fail if the 3939 * named package cannot be found, or if the named package is a "system package". 3940 * 3941 * @param packageName The name of the package 3942 * @param observer An observer callback to get notified when the operation is finished 3943 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 3944 * will be called when that happens. observer may be null to indicate that 3945 * no callback is desired. 3946 * 3947 * @hide 3948 */ 3949 public abstract void clearApplicationUserData(String packageName, 3950 IPackageDataObserver observer); 3951 /** 3952 * Attempts to delete the cache files associated with an application. 3953 * Since this may take a little while, the result will 3954 * be posted back to the given observer. A deletion will fail if the calling context 3955 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 3956 * named package cannot be found, or if the named package is a "system package". 3957 * 3958 * @param packageName The name of the package to delete 3959 * @param observer An observer callback to get notified when the cache file deletion 3960 * is complete. 3961 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 3962 * will be called when that happens. observer may be null to indicate that 3963 * no callback is desired. 3964 * 3965 * @hide 3966 */ 3967 public abstract void deleteApplicationCacheFiles(String packageName, 3968 IPackageDataObserver observer); 3969 3970 /** 3971 * Free storage by deleting LRU sorted list of cache files across 3972 * all applications. If the currently available free storage 3973 * on the device is greater than or equal to the requested 3974 * free storage, no cache files are cleared. If the currently 3975 * available storage on the device is less than the requested 3976 * free storage, some or all of the cache files across 3977 * all applications are deleted (based on last accessed time) 3978 * to increase the free storage space on the device to 3979 * the requested value. There is no guarantee that clearing all 3980 * the cache files from all applications will clear up 3981 * enough storage to achieve the desired value. 3982 * @param freeStorageSize The number of bytes of storage to be 3983 * freed by the system. Say if freeStorageSize is XX, 3984 * and the current free storage is YY, 3985 * if XX is less than YY, just return. if not free XX-YY number 3986 * of bytes if possible. 3987 * @param observer call back used to notify when 3988 * the operation is completed 3989 * 3990 * @hide 3991 */ 3992 // @SystemApi 3993 public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) { 3994 freeStorageAndNotify(null, freeStorageSize, observer); 3995 } 3996 3997 /** {@hide} */ 3998 public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize, 3999 IPackageDataObserver observer); 4000 4001 /** 4002 * Free storage by deleting LRU sorted list of cache files across 4003 * all applications. If the currently available free storage 4004 * on the device is greater than or equal to the requested 4005 * free storage, no cache files are cleared. If the currently 4006 * available storage on the device is less than the requested 4007 * free storage, some or all of the cache files across 4008 * all applications are deleted (based on last accessed time) 4009 * to increase the free storage space on the device to 4010 * the requested value. There is no guarantee that clearing all 4011 * the cache files from all applications will clear up 4012 * enough storage to achieve the desired value. 4013 * @param freeStorageSize The number of bytes of storage to be 4014 * freed by the system. Say if freeStorageSize is XX, 4015 * and the current free storage is YY, 4016 * if XX is less than YY, just return. if not free XX-YY number 4017 * of bytes if possible. 4018 * @param pi IntentSender call back used to 4019 * notify when the operation is completed.May be null 4020 * to indicate that no call back is desired. 4021 * 4022 * @hide 4023 */ 4024 public void freeStorage(long freeStorageSize, IntentSender pi) { 4025 freeStorage(null, freeStorageSize, pi); 4026 } 4027 4028 /** {@hide} */ 4029 public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi); 4030 4031 /** 4032 * Retrieve the size information for a package. 4033 * Since this may take a little while, the result will 4034 * be posted back to the given observer. The calling context 4035 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 4036 * 4037 * @param packageName The name of the package whose size information is to be retrieved 4038 * @param userHandle The user whose size information should be retrieved. 4039 * @param observer An observer callback to get notified when the operation 4040 * is complete. 4041 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 4042 * The observer's callback is invoked with a PackageStats object(containing the 4043 * code, data and cache sizes of the package) and a boolean value representing 4044 * the status of the operation. observer may be null to indicate that 4045 * no callback is desired. 4046 * 4047 * @hide 4048 */ 4049 public abstract void getPackageSizeInfo(String packageName, int userHandle, 4050 IPackageStatsObserver observer); 4051 4052 /** 4053 * Like {@link #getPackageSizeInfo(String, int, IPackageStatsObserver)}, but 4054 * returns the size for the calling user. 4055 * 4056 * @hide 4057 */ 4058 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 4059 getPackageSizeInfo(packageName, UserHandle.myUserId(), observer); 4060 } 4061 4062 /** 4063 * @deprecated This function no longer does anything; it was an old 4064 * approach to managing preferred activities, which has been superseded 4065 * by (and conflicts with) the modern activity-based preferences. 4066 */ 4067 @Deprecated 4068 public abstract void addPackageToPreferred(String packageName); 4069 4070 /** 4071 * @deprecated This function no longer does anything; it was an old 4072 * approach to managing preferred activities, which has been superseded 4073 * by (and conflicts with) the modern activity-based preferences. 4074 */ 4075 @Deprecated 4076 public abstract void removePackageFromPreferred(String packageName); 4077 4078 /** 4079 * Retrieve the list of all currently configured preferred packages. The 4080 * first package on the list is the most preferred, the last is the 4081 * least preferred. 4082 * 4083 * @param flags Additional option flags. Use any combination of 4084 * {@link #GET_ACTIVITIES}, 4085 * {@link #GET_GIDS}, 4086 * {@link #GET_CONFIGURATIONS}, 4087 * {@link #GET_INSTRUMENTATION}, 4088 * {@link #GET_PERMISSIONS}, 4089 * {@link #GET_PROVIDERS}, 4090 * {@link #GET_RECEIVERS}, 4091 * {@link #GET_SERVICES}, 4092 * {@link #GET_SIGNATURES}, to modify the data returned. 4093 * 4094 * @return Returns a list of PackageInfo objects describing each 4095 * preferred application, in order of preference. 4096 * 4097 * @see #GET_ACTIVITIES 4098 * @see #GET_GIDS 4099 * @see #GET_CONFIGURATIONS 4100 * @see #GET_INSTRUMENTATION 4101 * @see #GET_PERMISSIONS 4102 * @see #GET_PROVIDERS 4103 * @see #GET_RECEIVERS 4104 * @see #GET_SERVICES 4105 * @see #GET_SIGNATURES 4106 */ 4107 public abstract List<PackageInfo> getPreferredPackages(int flags); 4108 4109 /** 4110 * @deprecated This is a protected API that should not have been available 4111 * to third party applications. It is the platform's responsibility for 4112 * assigning preferred activities and this cannot be directly modified. 4113 * 4114 * Add a new preferred activity mapping to the system. This will be used 4115 * to automatically select the given activity component when 4116 * {@link Context#startActivity(Intent) Context.startActivity()} finds 4117 * multiple matching activities and also matches the given filter. 4118 * 4119 * @param filter The set of intents under which this activity will be 4120 * made preferred. 4121 * @param match The IntentFilter match category that this preference 4122 * applies to. 4123 * @param set The set of activities that the user was picking from when 4124 * this preference was made. 4125 * @param activity The component name of the activity that is to be 4126 * preferred. 4127 */ 4128 @Deprecated 4129 public abstract void addPreferredActivity(IntentFilter filter, int match, 4130 ComponentName[] set, ComponentName activity); 4131 4132 /** 4133 * Same as {@link #addPreferredActivity(IntentFilter, int, 4134 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 4135 to. 4136 * @hide 4137 */ 4138 public void addPreferredActivity(IntentFilter filter, int match, 4139 ComponentName[] set, ComponentName activity, int userId) { 4140 throw new RuntimeException("Not implemented. Must override in a subclass."); 4141 } 4142 4143 /** 4144 * @deprecated This is a protected API that should not have been available 4145 * to third party applications. It is the platform's responsibility for 4146 * assigning preferred activities and this cannot be directly modified. 4147 * 4148 * Replaces an existing preferred activity mapping to the system, and if that were not present 4149 * adds a new preferred activity. This will be used 4150 * to automatically select the given activity component when 4151 * {@link Context#startActivity(Intent) Context.startActivity()} finds 4152 * multiple matching activities and also matches the given filter. 4153 * 4154 * @param filter The set of intents under which this activity will be 4155 * made preferred. 4156 * @param match The IntentFilter match category that this preference 4157 * applies to. 4158 * @param set The set of activities that the user was picking from when 4159 * this preference was made. 4160 * @param activity The component name of the activity that is to be 4161 * preferred. 4162 * @hide 4163 */ 4164 @Deprecated 4165 public abstract void replacePreferredActivity(IntentFilter filter, int match, 4166 ComponentName[] set, ComponentName activity); 4167 4168 /** 4169 * @hide 4170 */ 4171 @Deprecated 4172 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 4173 ComponentName[] set, ComponentName activity, int userId) { 4174 throw new RuntimeException("Not implemented. Must override in a subclass."); 4175 } 4176 4177 /** 4178 * Remove all preferred activity mappings, previously added with 4179 * {@link #addPreferredActivity}, from the 4180 * system whose activities are implemented in the given package name. 4181 * An application can only clear its own package(s). 4182 * 4183 * @param packageName The name of the package whose preferred activity 4184 * mappings are to be removed. 4185 */ 4186 public abstract void clearPackagePreferredActivities(String packageName); 4187 4188 /** 4189 * Retrieve all preferred activities, previously added with 4190 * {@link #addPreferredActivity}, that are 4191 * currently registered with the system. 4192 * 4193 * @param outFilters A required list in which to place the filters of all of the 4194 * preferred activities. 4195 * @param outActivities A required list in which to place the component names of 4196 * all of the preferred activities. 4197 * @param packageName An optional package in which you would like to limit 4198 * the list. If null, all activities will be returned; if non-null, only 4199 * those activities in the given package are returned. 4200 * 4201 * @return Returns the total number of registered preferred activities 4202 * (the number of distinct IntentFilter records, not the number of unique 4203 * activity components) that were found. 4204 */ 4205 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 4206 @NonNull List<ComponentName> outActivities, String packageName); 4207 4208 /** 4209 * Ask for the set of available 'home' activities and the current explicit 4210 * default, if any. 4211 * @hide 4212 */ 4213 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 4214 4215 /** 4216 * Set the enabled setting for a package component (activity, receiver, service, provider). 4217 * This setting will override any enabled state which may have been set by the component in its 4218 * manifest. 4219 * 4220 * @param componentName The component to enable 4221 * @param newState The new enabled state for the component. The legal values for this state 4222 * are: 4223 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4224 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 4225 * and 4226 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 4227 * The last one removes the setting, thereby restoring the component's state to 4228 * whatever was set in it's manifest (or enabled, by default). 4229 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 4230 */ 4231 public abstract void setComponentEnabledSetting(ComponentName componentName, 4232 int newState, int flags); 4233 4234 4235 /** 4236 * Return the enabled setting for a package component (activity, 4237 * receiver, service, provider). This returns the last value set by 4238 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 4239 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 4240 * the value originally specified in the manifest has not been modified. 4241 * 4242 * @param componentName The component to retrieve. 4243 * @return Returns the current enabled state for the component. May 4244 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4245 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 4246 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 4247 * component's enabled state is based on the original information in 4248 * the manifest as found in {@link ComponentInfo}. 4249 */ 4250 public abstract int getComponentEnabledSetting(ComponentName componentName); 4251 4252 /** 4253 * Set the enabled setting for an application 4254 * This setting will override any enabled state which may have been set by the application in 4255 * its manifest. It also overrides the enabled state set in the manifest for any of the 4256 * application's components. It does not override any enabled state set by 4257 * {@link #setComponentEnabledSetting} for any of the application's components. 4258 * 4259 * @param packageName The package name of the application to enable 4260 * @param newState The new enabled state for the component. The legal values for this state 4261 * are: 4262 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4263 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 4264 * and 4265 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 4266 * The last one removes the setting, thereby restoring the applications's state to 4267 * whatever was set in its manifest (or enabled, by default). 4268 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 4269 */ 4270 public abstract void setApplicationEnabledSetting(String packageName, 4271 int newState, int flags); 4272 4273 /** 4274 * Return the enabled setting for an application. This returns 4275 * the last value set by 4276 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 4277 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 4278 * the value originally specified in the manifest has not been modified. 4279 * 4280 * @param packageName The package name of the application to retrieve. 4281 * @return Returns the current enabled state for the application. May 4282 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 4283 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 4284 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 4285 * application's enabled state is based on the original information in 4286 * the manifest as found in {@link ComponentInfo}. 4287 * @throws IllegalArgumentException if the named package does not exist. 4288 */ 4289 public abstract int getApplicationEnabledSetting(String packageName); 4290 4291 /** 4292 * Puts the package in a hidden state, which is almost like an uninstalled state, 4293 * making the package unavailable, but it doesn't remove the data or the actual 4294 * package file. Application can be unhidden by either resetting the hidden state 4295 * or by installing it, such as with {@link #installExistingPackage(String)} 4296 * @hide 4297 */ 4298 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 4299 UserHandle userHandle); 4300 4301 /** 4302 * Returns the hidden state of a package. 4303 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 4304 * @hide 4305 */ 4306 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 4307 UserHandle userHandle); 4308 4309 /** 4310 * Return whether the device has been booted into safe mode. 4311 */ 4312 public abstract boolean isSafeMode(); 4313 4314 /** 4315 * Adds a listener for permission changes for installed packages. 4316 * 4317 * @param listener The listener to add. 4318 * 4319 * @hide 4320 */ 4321 @SystemApi 4322 @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS) 4323 public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener); 4324 4325 /** 4326 * Remvoes a listener for permission changes for installed packages. 4327 * 4328 * @param listener The listener to remove. 4329 * 4330 * @hide 4331 */ 4332 @SystemApi 4333 public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener); 4334 4335 /** 4336 * Return the {@link KeySet} associated with the String alias for this 4337 * application. 4338 * 4339 * @param alias The alias for a given {@link KeySet} as defined in the 4340 * application's AndroidManifest.xml. 4341 * @hide 4342 */ 4343 public abstract KeySet getKeySetByAlias(String packageName, String alias); 4344 4345 /** Return the signing {@link KeySet} for this application. 4346 * @hide 4347 */ 4348 public abstract KeySet getSigningKeySet(String packageName); 4349 4350 /** 4351 * Return whether the package denoted by packageName has been signed by all 4352 * of the keys specified by the {@link KeySet} ks. This will return true if 4353 * the package has been signed by additional keys (a superset) as well. 4354 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 4355 * @hide 4356 */ 4357 public abstract boolean isSignedBy(String packageName, KeySet ks); 4358 4359 /** 4360 * Return whether the package denoted by packageName has been signed by all 4361 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 4362 * {@link #isSignedBy(String packageName, KeySet ks)}. 4363 * @hide 4364 */ 4365 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 4366 4367 /** 4368 * Attempts to move package resources from internal to external media or vice versa. 4369 * Since this may take a little while, the result will 4370 * be posted back to the given observer. This call may fail if the calling context 4371 * lacks the {@link android.Manifest.permission#MOVE_PACKAGE} permission, if the 4372 * named package cannot be found, or if the named package is a "system package". 4373 * 4374 * @param packageName The name of the package to delete 4375 * @param observer An observer callback to get notified when the package move is 4376 * complete. {@link android.content.pm.IPackageMoveObserver#packageMoved(boolean)} will be 4377 * called when that happens. observer may be null to indicate that no callback is desired. 4378 * @param flags To indicate install location {@link #MOVE_INTERNAL} or 4379 * {@link #MOVE_EXTERNAL_MEDIA} 4380 * 4381 * @hide 4382 */ 4383 @Deprecated 4384 public void movePackage(String packageName, IPackageMoveObserver observer, int flags) { 4385 throw new UnsupportedOperationException(); 4386 } 4387 4388 /** {@hide} */ 4389 public static boolean isMoveStatusFinished(int status) { 4390 return (status < 0 || status > 100); 4391 } 4392 4393 /** {@hide} */ 4394 public static abstract class MoveCallback { 4395 public void onCreated(int moveId, Bundle extras) {} 4396 public abstract void onStatusChanged(int moveId, int status, long estMillis); 4397 } 4398 4399 /** {@hide} */ 4400 public abstract int getMoveStatus(int moveId); 4401 4402 /** {@hide} */ 4403 public abstract void registerMoveCallback(MoveCallback callback, Handler handler); 4404 /** {@hide} */ 4405 public abstract void unregisterMoveCallback(MoveCallback callback); 4406 4407 /** {@hide} */ 4408 public abstract int movePackage(String packageName, VolumeInfo vol); 4409 /** {@hide} */ 4410 public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app); 4411 /** {@hide} */ 4412 public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app); 4413 4414 /** {@hide} */ 4415 public abstract int movePrimaryStorage(VolumeInfo vol); 4416 /** {@hide} */ 4417 public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume(); 4418 /** {@hide} */ 4419 public abstract @NonNull List<VolumeInfo> getPrimaryStorageCandidateVolumes(); 4420 4421 /** 4422 * Returns the device identity that verifiers can use to associate their scheme to a particular 4423 * device. This should not be used by anything other than a package verifier. 4424 * 4425 * @return identity that uniquely identifies current device 4426 * @hide 4427 */ 4428 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 4429 4430 /** 4431 * Returns true if the device is upgrading, such as first boot after OTA. 4432 * 4433 * @hide 4434 */ 4435 public abstract boolean isUpgrade(); 4436 4437 /** 4438 * Return interface that offers the ability to install, upgrade, and remove 4439 * applications on the device. 4440 */ 4441 public abstract @NonNull PackageInstaller getPackageInstaller(); 4442 4443 /** 4444 * Returns the data directory for a particular package and user. 4445 * 4446 * @hide 4447 */ 4448 public static File getDataDirForUser(String volumeUuid, String packageName, int userId) { 4449 // TODO: This should be shared with Installer's knowledge of user directory 4450 final File base; 4451 if (TextUtils.isEmpty(volumeUuid)) { 4452 base = Environment.getDataDirectory(); 4453 } else { 4454 base = new File("/mnt/expand/" + volumeUuid); 4455 } 4456 return new File(base, "user/" + userId + "/" + packageName); 4457 } 4458 4459 /** 4460 * Adds a {@link CrossProfileIntentFilter}. After calling this method all intents sent from the 4461 * user with id sourceUserId can also be be resolved by activities in the user with id 4462 * targetUserId if they match the specified intent filter. 4463 * @param filter The {@link IntentFilter} the intent has to match 4464 * @param sourceUserId The source user id. 4465 * @param targetUserId The target user id. 4466 * @param flags The only possible value is {@link SKIP_CURRENT_PROFILE} 4467 * @hide 4468 */ 4469 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 4470 int targetUserId, int flags); 4471 4472 /** 4473 * Clearing {@link CrossProfileIntentFilter}s which have the specified user as their 4474 * source, and have been set by the app calling this method. 4475 * @param sourceUserId The source user id. 4476 * @hide 4477 */ 4478 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 4479 4480 /** 4481 * @hide 4482 */ 4483 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 4484 4485 /** 4486 * @hide 4487 */ 4488 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 4489 4490 /** {@hide} */ 4491 public abstract boolean isPackageAvailable(String packageName); 4492 4493 /** {@hide} */ 4494 public static String installStatusToString(int status, String msg) { 4495 final String str = installStatusToString(status); 4496 if (msg != null) { 4497 return str + ": " + msg; 4498 } else { 4499 return str; 4500 } 4501 } 4502 4503 /** {@hide} */ 4504 public static String installStatusToString(int status) { 4505 switch (status) { 4506 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 4507 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 4508 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 4509 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 4510 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 4511 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 4512 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 4513 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 4514 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 4515 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 4516 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 4517 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 4518 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 4519 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 4520 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 4521 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 4522 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 4523 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 4524 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 4525 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 4526 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 4527 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 4528 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 4529 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 4530 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 4531 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 4532 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 4533 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 4534 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 4535 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 4536 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 4537 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 4538 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 4539 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 4540 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 4541 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 4542 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 4543 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 4544 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 4545 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 4546 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 4547 default: return Integer.toString(status); 4548 } 4549 } 4550 4551 /** {@hide} */ 4552 public static int installStatusToPublicStatus(int status) { 4553 switch (status) { 4554 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 4555 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4556 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 4557 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 4558 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 4559 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4560 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4561 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4562 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4563 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4564 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4565 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 4566 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4567 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4568 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4569 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 4570 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4571 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4572 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 4573 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 4574 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 4575 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 4576 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 4577 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 4578 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 4579 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 4580 case INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 4581 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 4582 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 4583 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 4584 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 4585 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 4586 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 4587 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 4588 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 4589 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 4590 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 4591 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 4592 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4593 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4594 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4595 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 4596 default: return PackageInstaller.STATUS_FAILURE; 4597 } 4598 } 4599 4600 /** {@hide} */ 4601 public static String deleteStatusToString(int status, String msg) { 4602 final String str = deleteStatusToString(status); 4603 if (msg != null) { 4604 return str + ": " + msg; 4605 } else { 4606 return str; 4607 } 4608 } 4609 4610 /** {@hide} */ 4611 public static String deleteStatusToString(int status) { 4612 switch (status) { 4613 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 4614 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 4615 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 4616 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 4617 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 4618 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 4619 default: return Integer.toString(status); 4620 } 4621 } 4622 4623 /** {@hide} */ 4624 public static int deleteStatusToPublicStatus(int status) { 4625 switch (status) { 4626 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 4627 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 4628 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4629 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4630 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4631 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 4632 default: return PackageInstaller.STATUS_FAILURE; 4633 } 4634 } 4635 4636 /** {@hide} */ 4637 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 4638 private final IPackageInstallObserver mLegacy; 4639 4640 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 4641 mLegacy = legacy; 4642 } 4643 4644 @Override 4645 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 4646 Bundle extras) { 4647 if (mLegacy == null) return; 4648 try { 4649 mLegacy.packageInstalled(basePackageName, returnCode); 4650 } catch (RemoteException ignored) { 4651 } 4652 } 4653 } 4654 4655 /** {@hide} */ 4656 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 4657 private final IPackageDeleteObserver mLegacy; 4658 4659 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 4660 mLegacy = legacy; 4661 } 4662 4663 @Override 4664 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 4665 if (mLegacy == null) return; 4666 try { 4667 mLegacy.packageDeleted(basePackageName, returnCode); 4668 } catch (RemoteException ignored) { 4669 } 4670 } 4671 } 4672} 4673