PackageManager.java revision b1072718130b998e6d25bc3358eefa62b4fa5a2d
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.TestApi; 31import android.annotation.UserIdInt; 32import android.annotation.XmlRes; 33import android.app.PackageDeleteObserver; 34import android.app.PackageInstallObserver; 35import android.app.admin.DevicePolicyManager; 36import android.content.ComponentName; 37import android.content.Context; 38import android.content.Intent; 39import android.content.IntentFilter; 40import android.content.IntentSender; 41import android.content.pm.PackageParser.PackageParserException; 42import android.content.res.Resources; 43import android.content.res.XmlResourceParser; 44import android.graphics.Rect; 45import android.graphics.drawable.Drawable; 46import android.net.Uri; 47import android.os.Bundle; 48import android.os.Handler; 49import android.os.RemoteException; 50import android.os.UserHandle; 51import android.os.UserManager; 52import android.os.storage.VolumeInfo; 53import android.util.AndroidException; 54import android.util.Log; 55 56import com.android.internal.util.ArrayUtils; 57 58import java.io.File; 59import java.lang.annotation.Retention; 60import java.lang.annotation.RetentionPolicy; 61import java.util.List; 62 63/** 64 * Class for retrieving various kinds of information related to the application 65 * packages that are currently installed on the device. 66 * 67 * You can find this class through {@link Context#getPackageManager}. 68 */ 69public abstract class PackageManager { 70 private static final String TAG = "PackageManager"; 71 72 /** {@hide} */ 73 public static final boolean APPLY_DEFAULT_TO_DEVICE_PROTECTED_STORAGE = true; 74 75 /** 76 * This exception is thrown when a given package, application, or component 77 * name cannot be found. 78 */ 79 public static class NameNotFoundException extends AndroidException { 80 public NameNotFoundException() { 81 } 82 83 public NameNotFoundException(String name) { 84 super(name); 85 } 86 } 87 88 /** 89 * Listener for changes in permissions granted to a UID. 90 * 91 * @hide 92 */ 93 @SystemApi 94 public interface OnPermissionsChangedListener { 95 96 /** 97 * Called when the permissions for a UID change. 98 * @param uid The UID with a change. 99 */ 100 public void onPermissionsChanged(int uid); 101 } 102 103 /** 104 * As a guiding principle: 105 * <p> 106 * {@code GET_} flags are used to request additional data that may have been 107 * elided to save wire space. 108 * <p> 109 * {@code MATCH_} flags are used to include components or packages that 110 * would have otherwise been omitted from a result set by current system 111 * state. 112 */ 113 114 /** @hide */ 115 @IntDef(flag = true, value = { 116 GET_ACTIVITIES, 117 GET_CONFIGURATIONS, 118 GET_GIDS, 119 GET_INSTRUMENTATION, 120 GET_INTENT_FILTERS, 121 GET_META_DATA, 122 GET_PERMISSIONS, 123 GET_PROVIDERS, 124 GET_RECEIVERS, 125 GET_SERVICES, 126 GET_SHARED_LIBRARY_FILES, 127 GET_SIGNATURES, 128 GET_URI_PERMISSION_PATTERNS, 129 MATCH_UNINSTALLED_PACKAGES, 130 MATCH_DISABLED_COMPONENTS, 131 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 132 MATCH_SYSTEM_ONLY, 133 MATCH_FACTORY_ONLY, 134 MATCH_DEBUG_TRIAGED_MISSING, 135 }) 136 @Retention(RetentionPolicy.SOURCE) 137 public @interface PackageInfoFlags {} 138 139 /** @hide */ 140 @IntDef(flag = true, value = { 141 GET_META_DATA, 142 GET_SHARED_LIBRARY_FILES, 143 MATCH_UNINSTALLED_PACKAGES, 144 MATCH_SYSTEM_ONLY, 145 MATCH_DEBUG_TRIAGED_MISSING, 146 }) 147 @Retention(RetentionPolicy.SOURCE) 148 public @interface ApplicationInfoFlags {} 149 150 /** @hide */ 151 @IntDef(flag = true, value = { 152 GET_META_DATA, 153 GET_SHARED_LIBRARY_FILES, 154 MATCH_ALL, 155 MATCH_DEBUG_TRIAGED_MISSING, 156 MATCH_DEFAULT_ONLY, 157 MATCH_DISABLED_COMPONENTS, 158 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 159 MATCH_DIRECT_BOOT_AWARE, 160 MATCH_DIRECT_BOOT_UNAWARE, 161 MATCH_SYSTEM_ONLY, 162 MATCH_UNINSTALLED_PACKAGES, 163 }) 164 @Retention(RetentionPolicy.SOURCE) 165 public @interface ComponentInfoFlags {} 166 167 /** @hide */ 168 @IntDef(flag = true, value = { 169 GET_META_DATA, 170 GET_RESOLVED_FILTER, 171 GET_SHARED_LIBRARY_FILES, 172 MATCH_ALL, 173 MATCH_DEBUG_TRIAGED_MISSING, 174 MATCH_DISABLED_COMPONENTS, 175 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 176 MATCH_DEFAULT_ONLY, 177 MATCH_DIRECT_BOOT_AWARE, 178 MATCH_DIRECT_BOOT_UNAWARE, 179 MATCH_SYSTEM_ONLY, 180 MATCH_UNINSTALLED_PACKAGES, 181 }) 182 @Retention(RetentionPolicy.SOURCE) 183 public @interface ResolveInfoFlags {} 184 185 /** @hide */ 186 @IntDef(flag = true, value = { 187 GET_META_DATA, 188 }) 189 @Retention(RetentionPolicy.SOURCE) 190 public @interface PermissionInfoFlags {} 191 192 /** @hide */ 193 @IntDef(flag = true, value = { 194 GET_META_DATA, 195 }) 196 @Retention(RetentionPolicy.SOURCE) 197 public @interface PermissionGroupInfoFlags {} 198 199 /** @hide */ 200 @IntDef(flag = true, value = { 201 GET_META_DATA, 202 }) 203 @Retention(RetentionPolicy.SOURCE) 204 public @interface InstrumentationInfoFlags {} 205 206 /** 207 * {@link PackageInfo} flag: return information about 208 * activities in the package in {@link PackageInfo#activities}. 209 */ 210 public static final int GET_ACTIVITIES = 0x00000001; 211 212 /** 213 * {@link PackageInfo} flag: return information about 214 * intent receivers in the package in 215 * {@link PackageInfo#receivers}. 216 */ 217 public static final int GET_RECEIVERS = 0x00000002; 218 219 /** 220 * {@link PackageInfo} flag: return information about 221 * services in the package in {@link PackageInfo#services}. 222 */ 223 public static final int GET_SERVICES = 0x00000004; 224 225 /** 226 * {@link PackageInfo} flag: return information about 227 * content providers in the package in 228 * {@link PackageInfo#providers}. 229 */ 230 public static final int GET_PROVIDERS = 0x00000008; 231 232 /** 233 * {@link PackageInfo} flag: return information about 234 * instrumentation in the package in 235 * {@link PackageInfo#instrumentation}. 236 */ 237 public static final int GET_INSTRUMENTATION = 0x00000010; 238 239 /** 240 * {@link PackageInfo} flag: return information about the 241 * intent filters supported by the activity. 242 */ 243 public static final int GET_INTENT_FILTERS = 0x00000020; 244 245 /** 246 * {@link PackageInfo} flag: return information about the 247 * signatures included in the package. 248 */ 249 public static final int GET_SIGNATURES = 0x00000040; 250 251 /** 252 * {@link ResolveInfo} flag: return the IntentFilter that 253 * was matched for a particular ResolveInfo in 254 * {@link ResolveInfo#filter}. 255 */ 256 public static final int GET_RESOLVED_FILTER = 0x00000040; 257 258 /** 259 * {@link ComponentInfo} flag: return the {@link ComponentInfo#metaData} 260 * data {@link android.os.Bundle}s that are associated with a component. 261 * This applies for any API returning a ComponentInfo subclass. 262 */ 263 public static final int GET_META_DATA = 0x00000080; 264 265 /** 266 * {@link PackageInfo} flag: return the 267 * {@link PackageInfo#gids group ids} that are associated with an 268 * application. 269 * This applies for any API returning a PackageInfo class, either 270 * directly or nested inside of another. 271 */ 272 public static final int GET_GIDS = 0x00000100; 273 274 /** 275 * @deprecated replaced with {@link #MATCH_DISABLED_COMPONENTS} 276 */ 277 @Deprecated 278 public static final int GET_DISABLED_COMPONENTS = 0x00000200; 279 280 /** 281 * {@link PackageInfo} flag: include disabled components in the returned info. 282 */ 283 public static final int MATCH_DISABLED_COMPONENTS = 0x00000200; 284 285 /** 286 * {@link ApplicationInfo} flag: return the 287 * {@link ApplicationInfo#sharedLibraryFiles paths to the shared libraries} 288 * that are associated with an application. 289 * This applies for any API returning an ApplicationInfo class, either 290 * directly or nested inside of another. 291 */ 292 public static final int GET_SHARED_LIBRARY_FILES = 0x00000400; 293 294 /** 295 * {@link ProviderInfo} flag: return the 296 * {@link ProviderInfo#uriPermissionPatterns URI permission patterns} 297 * that are associated with a content provider. 298 * This applies for any API returning a ProviderInfo class, either 299 * directly or nested inside of another. 300 */ 301 public static final int GET_URI_PERMISSION_PATTERNS = 0x00000800; 302 /** 303 * {@link PackageInfo} flag: return information about 304 * permissions in the package in 305 * {@link PackageInfo#permissions}. 306 */ 307 public static final int GET_PERMISSIONS = 0x00001000; 308 309 /** 310 * @deprecated replaced with {@link #MATCH_UNINSTALLED_PACKAGES} 311 */ 312 @Deprecated 313 public static final int GET_UNINSTALLED_PACKAGES = 0x00002000; 314 315 /** 316 * Flag parameter to retrieve some information about all applications (even 317 * uninstalled ones) which have data directories. This state could have 318 * resulted if applications have been deleted with flag 319 * {@code DONT_DELETE_DATA} with a possibility of being replaced or 320 * reinstalled in future. 321 * <p> 322 * Note: this flag may cause less information about currently installed 323 * applications to be returned. 324 */ 325 public static final int MATCH_UNINSTALLED_PACKAGES = 0x00002000; 326 327 /** 328 * {@link PackageInfo} flag: return information about 329 * hardware preferences in 330 * {@link PackageInfo#configPreferences PackageInfo.configPreferences}, 331 * and requested features in {@link PackageInfo#reqFeatures} and 332 * {@link PackageInfo#featureGroups}. 333 */ 334 public static final int GET_CONFIGURATIONS = 0x00004000; 335 336 /** 337 * @deprecated replaced with {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}. 338 */ 339 @Deprecated 340 public static final int GET_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 341 342 /** 343 * {@link PackageInfo} flag: include disabled components which are in 344 * that state only because of {@link #COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED} 345 * in the returned info. Note that if you set this flag, applications 346 * that are in this disabled state will be reported as enabled. 347 */ 348 public static final int MATCH_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 349 350 /** 351 * Resolution and querying flag: if set, only filters that support the 352 * {@link android.content.Intent#CATEGORY_DEFAULT} will be considered for 353 * matching. This is a synonym for including the CATEGORY_DEFAULT in your 354 * supplied Intent. 355 */ 356 public static final int MATCH_DEFAULT_ONLY = 0x00010000; 357 358 /** 359 * Querying flag: if set and if the platform is doing any filtering of the 360 * results, then the filtering will not happen. This is a synonym for saying 361 * that all results should be returned. 362 * <p> 363 * <em>This flag should be used with extreme care.</em> 364 */ 365 public static final int MATCH_ALL = 0x00020000; 366 367 /** 368 * Querying flag: match components which are direct boot <em>unaware</em> in 369 * the returned info, regardless of the current user state. 370 * <p> 371 * When neither {@link #MATCH_DIRECT_BOOT_AWARE} nor 372 * {@link #MATCH_DIRECT_BOOT_UNAWARE} are specified, the default behavior is 373 * to match only runnable components based on the user state. For example, 374 * when a user is started but credentials have not been presented yet, the 375 * user is running "locked" and only {@link #MATCH_DIRECT_BOOT_AWARE} 376 * components are returned. Once the user credentials have been presented, 377 * the user is running "unlocked" and both {@link #MATCH_DIRECT_BOOT_AWARE} 378 * and {@link #MATCH_DIRECT_BOOT_UNAWARE} components are returned. 379 * 380 * @see UserManager#isUserUnlocked() 381 */ 382 public static final int MATCH_DIRECT_BOOT_UNAWARE = 0x00040000; 383 384 /** 385 * Querying flag: match components which are direct boot <em>aware</em> in 386 * the returned info, regardless of the current user state. 387 * <p> 388 * When neither {@link #MATCH_DIRECT_BOOT_AWARE} nor 389 * {@link #MATCH_DIRECT_BOOT_UNAWARE} are specified, the default behavior is 390 * to match only runnable components based on the user state. For example, 391 * when a user is started but credentials have not been presented yet, the 392 * user is running "locked" and only {@link #MATCH_DIRECT_BOOT_AWARE} 393 * components are returned. Once the user credentials have been presented, 394 * the user is running "unlocked" and both {@link #MATCH_DIRECT_BOOT_AWARE} 395 * and {@link #MATCH_DIRECT_BOOT_UNAWARE} components are returned. 396 * 397 * @see UserManager#isUserUnlocked() 398 */ 399 public static final int MATCH_DIRECT_BOOT_AWARE = 0x00080000; 400 401 /** @removed */ 402 @Deprecated 403 public static final int MATCH_ENCRYPTION_UNAWARE = 0x00040000; 404 /** @removed */ 405 @Deprecated 406 public static final int MATCH_ENCRYPTION_AWARE = 0x00080000; 407 /** @removed */ 408 @Deprecated 409 public static final int MATCH_ENCRYPTION_AWARE_AND_UNAWARE = MATCH_ENCRYPTION_AWARE 410 | MATCH_ENCRYPTION_UNAWARE; 411 412 /** 413 * Querying flag: include only components from applications that are marked 414 * with {@link ApplicationInfo#FLAG_SYSTEM}. 415 */ 416 public static final int MATCH_SYSTEM_ONLY = 0x00100000; 417 418 /** 419 * Internal {@link PackageInfo} flag: include only components on the system image. 420 * This will not return information on any unbundled update to system components. 421 * @hide 422 */ 423 public static final int MATCH_FACTORY_ONLY = 0x00200000; 424 425 /** 426 * Internal flag used to indicate that a system component has done their 427 * homework and verified that they correctly handle packages and components 428 * that come and go over time. In particular: 429 * <ul> 430 * <li>Apps installed on external storage, which will appear to be 431 * uninstalled while the the device is ejected. 432 * <li>Apps with encryption unaware components, which will appear to not 433 * exist while the device is locked. 434 * </ul> 435 * 436 * @see #MATCH_UNINSTALLED_PACKAGES 437 * @see #MATCH_DIRECT_BOOT_AWARE 438 * @see #MATCH_DIRECT_BOOT_UNAWARE 439 * @hide 440 */ 441 public static final int MATCH_DEBUG_TRIAGED_MISSING = 0x10000000; 442 443 /** 444 * Flag for {@link #addCrossProfileIntentFilter}: if this flag is set: when 445 * resolving an intent that matches the {@code CrossProfileIntentFilter}, 446 * the current profile will be skipped. Only activities in the target user 447 * can respond to the intent. 448 * 449 * @hide 450 */ 451 public static final int SKIP_CURRENT_PROFILE = 0x00000002; 452 453 /** 454 * Flag for {@link #addCrossProfileIntentFilter}: if this flag is set: 455 * activities in the other profiles can respond to the intent only if no activity with 456 * non-negative priority in current profile can respond to the intent. 457 * @hide 458 */ 459 public static final int ONLY_IF_NO_MATCH_FOUND = 0x00000004; 460 461 /** @hide */ 462 @IntDef({PERMISSION_GRANTED, PERMISSION_DENIED}) 463 @Retention(RetentionPolicy.SOURCE) 464 public @interface PermissionResult {} 465 466 /** 467 * Permission check result: this is returned by {@link #checkPermission} 468 * if the permission has been granted to the given package. 469 */ 470 public static final int PERMISSION_GRANTED = 0; 471 472 /** 473 * Permission check result: this is returned by {@link #checkPermission} 474 * if the permission has not been granted to the given package. 475 */ 476 public static final int PERMISSION_DENIED = -1; 477 478 /** 479 * Signature check result: this is returned by {@link #checkSignatures} 480 * if all signatures on the two packages match. 481 */ 482 public static final int SIGNATURE_MATCH = 0; 483 484 /** 485 * Signature check result: this is returned by {@link #checkSignatures} 486 * if neither of the two packages is signed. 487 */ 488 public static final int SIGNATURE_NEITHER_SIGNED = 1; 489 490 /** 491 * Signature check result: this is returned by {@link #checkSignatures} 492 * if the first package is not signed but the second is. 493 */ 494 public static final int SIGNATURE_FIRST_NOT_SIGNED = -1; 495 496 /** 497 * Signature check result: this is returned by {@link #checkSignatures} 498 * if the second package is not signed but the first is. 499 */ 500 public static final int SIGNATURE_SECOND_NOT_SIGNED = -2; 501 502 /** 503 * Signature check result: this is returned by {@link #checkSignatures} 504 * if not all signatures on both packages match. 505 */ 506 public static final int SIGNATURE_NO_MATCH = -3; 507 508 /** 509 * Signature check result: this is returned by {@link #checkSignatures} 510 * if either of the packages are not valid. 511 */ 512 public static final int SIGNATURE_UNKNOWN_PACKAGE = -4; 513 514 /** 515 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 516 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 517 * component or application is in its default enabled state (as specified 518 * in its manifest). 519 */ 520 public static final int COMPONENT_ENABLED_STATE_DEFAULT = 0; 521 522 /** 523 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 524 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 525 * component or application has been explictily enabled, regardless of 526 * what it has specified in its manifest. 527 */ 528 public static final int COMPONENT_ENABLED_STATE_ENABLED = 1; 529 530 /** 531 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 532 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 533 * component or application has been explicitly disabled, regardless of 534 * what it has specified in its manifest. 535 */ 536 public static final int COMPONENT_ENABLED_STATE_DISABLED = 2; 537 538 /** 539 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: The 540 * user has explicitly disabled the application, regardless of what it has 541 * specified in its manifest. Because this is due to the user's request, 542 * they may re-enable it if desired through the appropriate system UI. This 543 * option currently <strong>cannot</strong> be used with 544 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 545 */ 546 public static final int COMPONENT_ENABLED_STATE_DISABLED_USER = 3; 547 548 /** 549 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: This 550 * application should be considered, until the point where the user actually 551 * wants to use it. This means that it will not normally show up to the user 552 * (such as in the launcher), but various parts of the user interface can 553 * use {@link #GET_DISABLED_UNTIL_USED_COMPONENTS} to still see it and allow 554 * the user to select it (as for example an IME, device admin, etc). Such code, 555 * once the user has selected the app, should at that point also make it enabled. 556 * This option currently <strong>can not</strong> be used with 557 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 558 */ 559 public static final int COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED = 4; 560 561 /** @hide */ 562 @IntDef(flag = true, value = { 563 INSTALL_FORWARD_LOCK, 564 INSTALL_REPLACE_EXISTING, 565 INSTALL_ALLOW_TEST, 566 INSTALL_EXTERNAL, 567 INSTALL_INTERNAL, 568 INSTALL_FROM_ADB, 569 INSTALL_ALL_USERS, 570 INSTALL_ALLOW_DOWNGRADE, 571 INSTALL_GRANT_RUNTIME_PERMISSIONS, 572 INSTALL_FORCE_VOLUME_UUID, 573 INSTALL_FORCE_PERMISSION_PROMPT, 574 INSTALL_EPHEMERAL, 575 INSTALL_DONT_KILL_APP, 576 }) 577 @Retention(RetentionPolicy.SOURCE) 578 public @interface InstallFlags {} 579 580 /** 581 * Flag parameter for {@link #installPackage} to indicate that this package 582 * should be installed as forward locked, i.e. only the app itself should 583 * have access to its code and non-resource assets. 584 * 585 * @hide 586 */ 587 public static final int INSTALL_FORWARD_LOCK = 0x00000001; 588 589 /** 590 * Flag parameter for {@link #installPackage} to indicate that you want to 591 * replace an already installed package, if one exists. 592 * 593 * @hide 594 */ 595 public static final int INSTALL_REPLACE_EXISTING = 0x00000002; 596 597 /** 598 * Flag parameter for {@link #installPackage} to indicate that you want to 599 * allow test packages (those that have set android:testOnly in their 600 * manifest) to be installed. 601 * @hide 602 */ 603 public static final int INSTALL_ALLOW_TEST = 0x00000004; 604 605 /** 606 * Flag parameter for {@link #installPackage} to indicate that this package 607 * must be installed to an ASEC on a {@link VolumeInfo#TYPE_PUBLIC}. 608 * 609 * @hide 610 */ 611 public static final int INSTALL_EXTERNAL = 0x00000008; 612 613 /** 614 * Flag parameter for {@link #installPackage} to indicate that this package 615 * must be installed to internal storage. 616 * 617 * @hide 618 */ 619 public static final int INSTALL_INTERNAL = 0x00000010; 620 621 /** 622 * Flag parameter for {@link #installPackage} to indicate that this install 623 * was initiated via ADB. 624 * 625 * @hide 626 */ 627 public static final int INSTALL_FROM_ADB = 0x00000020; 628 629 /** 630 * Flag parameter for {@link #installPackage} to indicate that this install 631 * should immediately be visible to all users. 632 * 633 * @hide 634 */ 635 public static final int INSTALL_ALL_USERS = 0x00000040; 636 637 /** 638 * Flag parameter for {@link #installPackage} to indicate that it is okay 639 * to install an update to an app where the newly installed app has a lower 640 * version code than the currently installed app. This is permitted only if 641 * the currently installed app is marked debuggable. 642 * 643 * @hide 644 */ 645 public static final int INSTALL_ALLOW_DOWNGRADE = 0x00000080; 646 647 /** 648 * Flag parameter for {@link #installPackage} to indicate that all runtime 649 * permissions should be granted to the package. If {@link #INSTALL_ALL_USERS} 650 * is set the runtime permissions will be granted to all users, otherwise 651 * only to the owner. 652 * 653 * @hide 654 */ 655 public static final int INSTALL_GRANT_RUNTIME_PERMISSIONS = 0x00000100; 656 657 /** {@hide} */ 658 public static final int INSTALL_FORCE_VOLUME_UUID = 0x00000200; 659 660 /** 661 * Flag parameter for {@link #installPackage} to indicate that we always want to force 662 * the prompt for permission approval. This overrides any special behaviour for internal 663 * components. 664 * 665 * @hide 666 */ 667 public static final int INSTALL_FORCE_PERMISSION_PROMPT = 0x00000400; 668 669 /** 670 * Flag parameter for {@link #installPackage} to indicate that this package is 671 * to be installed as a lightweight "ephemeral" app. 672 * 673 * @hide 674 */ 675 public static final int INSTALL_EPHEMERAL = 0x00000800; 676 677 /** 678 * Flag parameter for {@link #installPackage} to indicate that this package contains 679 * a feature split to an existing application and the existing application should not 680 * be killed during the installation process. 681 * 682 * @hide 683 */ 684 public static final int INSTALL_DONT_KILL_APP = 0x00001000; 685 686 /** 687 * Flag parameter for {@link #installPackage} to indicate that this package is an 688 * upgrade to a package that refers to the SDK via release letter. 689 * 690 * @hide 691 */ 692 public static final int INSTALL_FORCE_SDK = 0x00002000; 693 694 /** 695 * Flag parameter for 696 * {@link #setComponentEnabledSetting(android.content.ComponentName, int, int)} to indicate 697 * that you don't want to kill the app containing the component. Be careful when you set this 698 * since changing component states can make the containing application's behavior unpredictable. 699 */ 700 public static final int DONT_KILL_APP = 0x00000001; 701 702 /** 703 * Installation return code: this is passed to the 704 * {@link IPackageInstallObserver} on success. 705 * 706 * @hide 707 */ 708 @SystemApi 709 public static final int INSTALL_SUCCEEDED = 1; 710 711 /** 712 * Installation return code: this is passed to the 713 * {@link IPackageInstallObserver} if the package is already installed. 714 * 715 * @hide 716 */ 717 @SystemApi 718 public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; 719 720 /** 721 * Installation return code: this is passed to the 722 * {@link IPackageInstallObserver} if the package archive file is invalid. 723 * 724 * @hide 725 */ 726 @SystemApi 727 public static final int INSTALL_FAILED_INVALID_APK = -2; 728 729 /** 730 * Installation return code: this is passed to the 731 * {@link IPackageInstallObserver} if the URI passed in is invalid. 732 * 733 * @hide 734 */ 735 @SystemApi 736 public static final int INSTALL_FAILED_INVALID_URI = -3; 737 738 /** 739 * Installation return code: this is passed to the 740 * {@link IPackageInstallObserver} if the package manager service found that 741 * the device didn't have enough storage space to install the app. 742 * 743 * @hide 744 */ 745 @SystemApi 746 public static final int INSTALL_FAILED_INSUFFICIENT_STORAGE = -4; 747 748 /** 749 * Installation return code: this is passed to the 750 * {@link IPackageInstallObserver} if a package is already installed with 751 * the same name. 752 * 753 * @hide 754 */ 755 @SystemApi 756 public static final int INSTALL_FAILED_DUPLICATE_PACKAGE = -5; 757 758 /** 759 * Installation return code: this is passed to the 760 * {@link IPackageInstallObserver} if the requested shared user does not 761 * exist. 762 * 763 * @hide 764 */ 765 @SystemApi 766 public static final int INSTALL_FAILED_NO_SHARED_USER = -6; 767 768 /** 769 * Installation return code: this is passed to the 770 * {@link IPackageInstallObserver} if a previously installed package of the 771 * same name has a different signature than the new package (and the old 772 * package's data was not removed). 773 * 774 * @hide 775 */ 776 @SystemApi 777 public static final int INSTALL_FAILED_UPDATE_INCOMPATIBLE = -7; 778 779 /** 780 * Installation return code: this is passed to the 781 * {@link IPackageInstallObserver} if the new package is requested a shared 782 * user which is already installed on the device and does not have matching 783 * signature. 784 * 785 * @hide 786 */ 787 @SystemApi 788 public static final int INSTALL_FAILED_SHARED_USER_INCOMPATIBLE = -8; 789 790 /** 791 * Installation return code: this is passed to the 792 * {@link IPackageInstallObserver} if the new package uses a shared library 793 * that is not available. 794 * 795 * @hide 796 */ 797 @SystemApi 798 public static final int INSTALL_FAILED_MISSING_SHARED_LIBRARY = -9; 799 800 /** 801 * Installation return code: this is passed to the 802 * {@link IPackageInstallObserver} if the new package uses a shared library 803 * that is not available. 804 * 805 * @hide 806 */ 807 @SystemApi 808 public static final int INSTALL_FAILED_REPLACE_COULDNT_DELETE = -10; 809 810 /** 811 * Installation return code: this is passed to the 812 * {@link IPackageInstallObserver} if the new package failed while 813 * optimizing and validating its dex files, either because there was not 814 * enough storage or the validation failed. 815 * 816 * @hide 817 */ 818 @SystemApi 819 public static final int INSTALL_FAILED_DEXOPT = -11; 820 821 /** 822 * Installation return code: this is passed to the 823 * {@link IPackageInstallObserver} if the new package failed because the 824 * current SDK version is older than that required by the package. 825 * 826 * @hide 827 */ 828 @SystemApi 829 public static final int INSTALL_FAILED_OLDER_SDK = -12; 830 831 /** 832 * Installation return code: this is passed to the 833 * {@link IPackageInstallObserver} if the new package failed because it 834 * contains a content provider with the same authority as a provider already 835 * installed in the system. 836 * 837 * @hide 838 */ 839 @SystemApi 840 public static final int INSTALL_FAILED_CONFLICTING_PROVIDER = -13; 841 842 /** 843 * Installation return code: this is passed to the 844 * {@link IPackageInstallObserver} if the new package failed because the 845 * current SDK version is newer than that required by the package. 846 * 847 * @hide 848 */ 849 @SystemApi 850 public static final int INSTALL_FAILED_NEWER_SDK = -14; 851 852 /** 853 * Installation return code: this is passed to the 854 * {@link IPackageInstallObserver} if the new package failed because it has 855 * specified that it is a test-only package and the caller has not supplied 856 * the {@link #INSTALL_ALLOW_TEST} flag. 857 * 858 * @hide 859 */ 860 @SystemApi 861 public static final int INSTALL_FAILED_TEST_ONLY = -15; 862 863 /** 864 * Installation return code: this is passed to the 865 * {@link IPackageInstallObserver} if the package being installed contains 866 * native code, but none that is compatible with the device's CPU_ABI. 867 * 868 * @hide 869 */ 870 @SystemApi 871 public static final int INSTALL_FAILED_CPU_ABI_INCOMPATIBLE = -16; 872 873 /** 874 * Installation return code: this is passed to the 875 * {@link IPackageInstallObserver} if the new package uses a feature that is 876 * not available. 877 * 878 * @hide 879 */ 880 @SystemApi 881 public static final int INSTALL_FAILED_MISSING_FEATURE = -17; 882 883 // ------ Errors related to sdcard 884 /** 885 * Installation return code: this is passed to the 886 * {@link IPackageInstallObserver} if a secure container mount point 887 * couldn't be accessed on external media. 888 * 889 * @hide 890 */ 891 @SystemApi 892 public static final int INSTALL_FAILED_CONTAINER_ERROR = -18; 893 894 /** 895 * Installation return code: this is passed to the 896 * {@link IPackageInstallObserver} if the new package couldn't be installed 897 * in the specified install location. 898 * 899 * @hide 900 */ 901 @SystemApi 902 public static final int INSTALL_FAILED_INVALID_INSTALL_LOCATION = -19; 903 904 /** 905 * Installation return code: this is passed to the 906 * {@link IPackageInstallObserver} if the new package couldn't be installed 907 * in the specified install location because the media is not available. 908 * 909 * @hide 910 */ 911 @SystemApi 912 public static final int INSTALL_FAILED_MEDIA_UNAVAILABLE = -20; 913 914 /** 915 * Installation return code: this is passed to the 916 * {@link IPackageInstallObserver} if the new package couldn't be installed 917 * because the verification timed out. 918 * 919 * @hide 920 */ 921 @SystemApi 922 public static final int INSTALL_FAILED_VERIFICATION_TIMEOUT = -21; 923 924 /** 925 * Installation return code: this is passed to the 926 * {@link IPackageInstallObserver} if the new package couldn't be installed 927 * because the verification did not succeed. 928 * 929 * @hide 930 */ 931 @SystemApi 932 public static final int INSTALL_FAILED_VERIFICATION_FAILURE = -22; 933 934 /** 935 * Installation return code: this is passed to the 936 * {@link IPackageInstallObserver} if the package changed from what the 937 * calling program expected. 938 * 939 * @hide 940 */ 941 @SystemApi 942 public static final int INSTALL_FAILED_PACKAGE_CHANGED = -23; 943 944 /** 945 * Installation return code: this is passed to the 946 * {@link IPackageInstallObserver} if the new package is assigned a 947 * different UID than it previously held. 948 * 949 * @hide 950 */ 951 public static final int INSTALL_FAILED_UID_CHANGED = -24; 952 953 /** 954 * Installation return code: this is passed to the 955 * {@link IPackageInstallObserver} if the new package has an older version 956 * code than the currently installed package. 957 * 958 * @hide 959 */ 960 public static final int INSTALL_FAILED_VERSION_DOWNGRADE = -25; 961 962 /** 963 * Installation return code: this is passed to the 964 * {@link IPackageInstallObserver} if the old package has target SDK high 965 * enough to support runtime permission and the new package has target SDK 966 * low enough to not support runtime permissions. 967 * 968 * @hide 969 */ 970 @SystemApi 971 public static final int INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE = -26; 972 973 /** 974 * Installation parse return code: this is passed to the 975 * {@link IPackageInstallObserver} if the parser was given a path that is 976 * not a file, or does not end with the expected '.apk' extension. 977 * 978 * @hide 979 */ 980 @SystemApi 981 public static final int INSTALL_PARSE_FAILED_NOT_APK = -100; 982 983 /** 984 * Installation parse return code: this is passed to the 985 * {@link IPackageInstallObserver} if the parser was unable to retrieve the 986 * AndroidManifest.xml file. 987 * 988 * @hide 989 */ 990 @SystemApi 991 public static final int INSTALL_PARSE_FAILED_BAD_MANIFEST = -101; 992 993 /** 994 * Installation parse return code: this is passed to the 995 * {@link IPackageInstallObserver} if the parser encountered an unexpected 996 * exception. 997 * 998 * @hide 999 */ 1000 @SystemApi 1001 public static final int INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION = -102; 1002 1003 /** 1004 * Installation parse return code: this is passed to the 1005 * {@link IPackageInstallObserver} if the parser did not find any 1006 * certificates in the .apk. 1007 * 1008 * @hide 1009 */ 1010 @SystemApi 1011 public static final int INSTALL_PARSE_FAILED_NO_CERTIFICATES = -103; 1012 1013 /** 1014 * Installation parse return code: this is passed to the 1015 * {@link IPackageInstallObserver} if the parser found inconsistent 1016 * certificates on the files in the .apk. 1017 * 1018 * @hide 1019 */ 1020 @SystemApi 1021 public static final int INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES = -104; 1022 1023 /** 1024 * Installation parse return code: this is passed to the 1025 * {@link IPackageInstallObserver} if the parser encountered a 1026 * CertificateEncodingException in one of the files in the .apk. 1027 * 1028 * @hide 1029 */ 1030 @SystemApi 1031 public static final int INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING = -105; 1032 1033 /** 1034 * Installation parse return code: this is passed to the 1035 * {@link IPackageInstallObserver} if the parser encountered a bad or 1036 * missing package name in the manifest. 1037 * 1038 * @hide 1039 */ 1040 @SystemApi 1041 public static final int INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME = -106; 1042 1043 /** 1044 * Installation parse return code: this is passed to the 1045 * {@link IPackageInstallObserver} if the parser encountered a bad shared 1046 * user id name in the manifest. 1047 * 1048 * @hide 1049 */ 1050 @SystemApi 1051 public static final int INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID = -107; 1052 1053 /** 1054 * Installation parse return code: this is passed to the 1055 * {@link IPackageInstallObserver} if the parser encountered some structural 1056 * problem in the manifest. 1057 * 1058 * @hide 1059 */ 1060 @SystemApi 1061 public static final int INSTALL_PARSE_FAILED_MANIFEST_MALFORMED = -108; 1062 1063 /** 1064 * Installation parse return code: this is passed to the 1065 * {@link IPackageInstallObserver} if the parser did not find any actionable 1066 * tags (instrumentation or application) in the manifest. 1067 * 1068 * @hide 1069 */ 1070 @SystemApi 1071 public static final int INSTALL_PARSE_FAILED_MANIFEST_EMPTY = -109; 1072 1073 /** 1074 * Installation failed return code: this is passed to the 1075 * {@link IPackageInstallObserver} if the system failed to install the 1076 * package because of system issues. 1077 * 1078 * @hide 1079 */ 1080 @SystemApi 1081 public static final int INSTALL_FAILED_INTERNAL_ERROR = -110; 1082 1083 /** 1084 * Installation failed return code: this is passed to the 1085 * {@link IPackageInstallObserver} if the system failed to install the 1086 * package because the user is restricted from installing apps. 1087 * 1088 * @hide 1089 */ 1090 public static final int INSTALL_FAILED_USER_RESTRICTED = -111; 1091 1092 /** 1093 * Installation failed return code: this is passed to the 1094 * {@link IPackageInstallObserver} if the system failed to install the 1095 * package because it is attempting to define a permission that is already 1096 * defined by some existing package. 1097 * <p> 1098 * The package name of the app which has already defined the permission is 1099 * passed to a {@link PackageInstallObserver}, if any, as the 1100 * {@link #EXTRA_FAILURE_EXISTING_PACKAGE} string extra; and the name of the 1101 * permission being redefined is passed in the 1102 * {@link #EXTRA_FAILURE_EXISTING_PERMISSION} string extra. 1103 * 1104 * @hide 1105 */ 1106 public static final int INSTALL_FAILED_DUPLICATE_PERMISSION = -112; 1107 1108 /** 1109 * Installation failed return code: this is passed to the 1110 * {@link IPackageInstallObserver} if the system failed to install the 1111 * package because its packaged native code did not match any of the ABIs 1112 * supported by the system. 1113 * 1114 * @hide 1115 */ 1116 public static final int INSTALL_FAILED_NO_MATCHING_ABIS = -113; 1117 1118 /** 1119 * Internal return code for NativeLibraryHelper methods to indicate that the package 1120 * being processed did not contain any native code. This is placed here only so that 1121 * it can belong to the same value space as the other install failure codes. 1122 * 1123 * @hide 1124 */ 1125 public static final int NO_NATIVE_LIBRARIES = -114; 1126 1127 /** {@hide} */ 1128 public static final int INSTALL_FAILED_ABORTED = -115; 1129 1130 /** 1131 * Installation failed return code: ephemeral app installs are incompatible with some 1132 * other installation flags supplied for the operation; or other circumstances such 1133 * as trying to upgrade a system app via an ephemeral install. 1134 * @hide 1135 */ 1136 public static final int INSTALL_FAILED_EPHEMERAL_INVALID = -116; 1137 1138 /** @hide */ 1139 @IntDef(flag = true, value = { 1140 DELETE_KEEP_DATA, 1141 DELETE_ALL_USERS, 1142 DELETE_SYSTEM_APP, 1143 DELETE_DONT_KILL_APP, 1144 }) 1145 @Retention(RetentionPolicy.SOURCE) 1146 public @interface DeleteFlags {} 1147 1148 /** 1149 * Flag parameter for {@link #deletePackage} to indicate that you don't want to delete the 1150 * package's data directory. 1151 * 1152 * @hide 1153 */ 1154 public static final int DELETE_KEEP_DATA = 0x00000001; 1155 1156 /** 1157 * Flag parameter for {@link #deletePackage} to indicate that you want the 1158 * package deleted for all users. 1159 * 1160 * @hide 1161 */ 1162 public static final int DELETE_ALL_USERS = 0x00000002; 1163 1164 /** 1165 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 1166 * uninstall on a system that has been updated, then don't do the normal process 1167 * of uninstalling the update and rolling back to the older system version (which 1168 * needs to happen for all users); instead, just mark the app as uninstalled for 1169 * the current user. 1170 * 1171 * @hide 1172 */ 1173 public static final int DELETE_SYSTEM_APP = 0x00000004; 1174 1175 /** 1176 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 1177 * uninstall on a package that is replaced to provide new feature splits, the 1178 * existing application should not be killed during the removal process. 1179 * 1180 * @hide 1181 */ 1182 public static final int DELETE_DONT_KILL_APP = 0x00000008; 1183 1184 /** 1185 * Return code for when package deletion succeeds. This is passed to the 1186 * {@link IPackageDeleteObserver} if the system succeeded in deleting the 1187 * package. 1188 * 1189 * @hide 1190 */ 1191 public static final int DELETE_SUCCEEDED = 1; 1192 1193 /** 1194 * Deletion failed return code: this is passed to the 1195 * {@link IPackageDeleteObserver} if the system failed to delete the package 1196 * for an unspecified reason. 1197 * 1198 * @hide 1199 */ 1200 public static final int DELETE_FAILED_INTERNAL_ERROR = -1; 1201 1202 /** 1203 * Deletion failed return code: this is passed to the 1204 * {@link IPackageDeleteObserver} if the system failed to delete the package 1205 * because it is the active DevicePolicy manager. 1206 * 1207 * @hide 1208 */ 1209 public static final int DELETE_FAILED_DEVICE_POLICY_MANAGER = -2; 1210 1211 /** 1212 * Deletion failed return code: this is passed to the 1213 * {@link IPackageDeleteObserver} if the system failed to delete the package 1214 * since the user is restricted. 1215 * 1216 * @hide 1217 */ 1218 public static final int DELETE_FAILED_USER_RESTRICTED = -3; 1219 1220 /** 1221 * Deletion failed return code: this is passed to the 1222 * {@link IPackageDeleteObserver} if the system failed to delete the package 1223 * because a profile or device owner has marked the package as 1224 * uninstallable. 1225 * 1226 * @hide 1227 */ 1228 public static final int DELETE_FAILED_OWNER_BLOCKED = -4; 1229 1230 /** {@hide} */ 1231 public static final int DELETE_FAILED_ABORTED = -5; 1232 1233 /** 1234 * Return code that is passed to the {@link IPackageMoveObserver} when the 1235 * package has been successfully moved by the system. 1236 * 1237 * @hide 1238 */ 1239 public static final int MOVE_SUCCEEDED = -100; 1240 1241 /** 1242 * Error code that is passed to the {@link IPackageMoveObserver} when the 1243 * package hasn't been successfully moved by the system because of 1244 * insufficient memory on specified media. 1245 * 1246 * @hide 1247 */ 1248 public static final int MOVE_FAILED_INSUFFICIENT_STORAGE = -1; 1249 1250 /** 1251 * Error code that is passed to the {@link IPackageMoveObserver} if the 1252 * specified package doesn't exist. 1253 * 1254 * @hide 1255 */ 1256 public static final int MOVE_FAILED_DOESNT_EXIST = -2; 1257 1258 /** 1259 * Error code that is passed to the {@link IPackageMoveObserver} if the 1260 * specified package cannot be moved since its a system package. 1261 * 1262 * @hide 1263 */ 1264 public static final int MOVE_FAILED_SYSTEM_PACKAGE = -3; 1265 1266 /** 1267 * Error code that is passed to the {@link IPackageMoveObserver} if the 1268 * specified package cannot be moved since its forward locked. 1269 * 1270 * @hide 1271 */ 1272 public static final int MOVE_FAILED_FORWARD_LOCKED = -4; 1273 1274 /** 1275 * Error code that is passed to the {@link IPackageMoveObserver} if the 1276 * specified package cannot be moved to the specified location. 1277 * 1278 * @hide 1279 */ 1280 public static final int MOVE_FAILED_INVALID_LOCATION = -5; 1281 1282 /** 1283 * Error code that is passed to the {@link IPackageMoveObserver} if the 1284 * specified package cannot be moved to the specified location. 1285 * 1286 * @hide 1287 */ 1288 public static final int MOVE_FAILED_INTERNAL_ERROR = -6; 1289 1290 /** 1291 * Error code that is passed to the {@link IPackageMoveObserver} if the 1292 * specified package already has an operation pending in the queue. 1293 * 1294 * @hide 1295 */ 1296 public static final int MOVE_FAILED_OPERATION_PENDING = -7; 1297 1298 /** 1299 * Error code that is passed to the {@link IPackageMoveObserver} if the 1300 * specified package cannot be moved since it contains a device admin. 1301 * 1302 * @hide 1303 */ 1304 public static final int MOVE_FAILED_DEVICE_ADMIN = -8; 1305 1306 /** 1307 * Flag parameter for {@link #movePackage} to indicate that 1308 * the package should be moved to internal storage if its 1309 * been installed on external media. 1310 * @hide 1311 */ 1312 @Deprecated 1313 public static final int MOVE_INTERNAL = 0x00000001; 1314 1315 /** 1316 * Flag parameter for {@link #movePackage} to indicate that 1317 * the package should be moved to external media. 1318 * @hide 1319 */ 1320 @Deprecated 1321 public static final int MOVE_EXTERNAL_MEDIA = 0x00000002; 1322 1323 /** {@hide} */ 1324 public static final String EXTRA_MOVE_ID = "android.content.pm.extra.MOVE_ID"; 1325 1326 /** 1327 * Usable by the required verifier as the {@code verificationCode} argument 1328 * for {@link PackageManager#verifyPendingInstall} to indicate that it will 1329 * allow the installation to proceed without any of the optional verifiers 1330 * needing to vote. 1331 * 1332 * @hide 1333 */ 1334 public static final int VERIFICATION_ALLOW_WITHOUT_SUFFICIENT = 2; 1335 1336 /** 1337 * Used as the {@code verificationCode} argument for 1338 * {@link PackageManager#verifyPendingInstall} to indicate that the calling 1339 * package verifier allows the installation to proceed. 1340 */ 1341 public static final int VERIFICATION_ALLOW = 1; 1342 1343 /** 1344 * Used as the {@code verificationCode} argument for 1345 * {@link PackageManager#verifyPendingInstall} to indicate the calling 1346 * package verifier does not vote to allow the installation to proceed. 1347 */ 1348 public static final int VERIFICATION_REJECT = -1; 1349 1350 /** 1351 * Used as the {@code verificationCode} argument for 1352 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1353 * IntentFilter Verifier confirms that the IntentFilter is verified. 1354 * 1355 * @hide 1356 */ 1357 @SystemApi 1358 public static final int INTENT_FILTER_VERIFICATION_SUCCESS = 1; 1359 1360 /** 1361 * Used as the {@code verificationCode} argument for 1362 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1363 * IntentFilter Verifier confirms that the IntentFilter is NOT verified. 1364 * 1365 * @hide 1366 */ 1367 @SystemApi 1368 public static final int INTENT_FILTER_VERIFICATION_FAILURE = -1; 1369 1370 /** 1371 * Internal status code to indicate that an IntentFilter verification result is not specified. 1372 * 1373 * @hide 1374 */ 1375 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED = 0; 1376 1377 /** 1378 * Used as the {@code status} argument for 1379 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1380 * will always be prompted the Intent Disambiguation Dialog if there are two 1381 * or more Intent resolved for the IntentFilter's domain(s). 1382 * 1383 * @hide 1384 */ 1385 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK = 1; 1386 1387 /** 1388 * Used as the {@code status} argument for 1389 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1390 * will never be prompted the Intent Disambiguation Dialog if there are two 1391 * or more resolution of the Intent. The default App for the domain(s) 1392 * specified in the IntentFilter will also ALWAYS be used. 1393 * 1394 * @hide 1395 */ 1396 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS = 2; 1397 1398 /** 1399 * Used as the {@code status} argument for 1400 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1401 * may be prompted the Intent Disambiguation Dialog if there are two or more 1402 * Intent resolved. The default App for the domain(s) specified in the 1403 * IntentFilter will also NEVER be presented to the User. 1404 * 1405 * @hide 1406 */ 1407 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER = 3; 1408 1409 /** 1410 * Used as the {@code status} argument for 1411 * {@link #updateIntentVerificationStatusAsUser} to indicate that this app 1412 * should always be considered as an ambiguous candidate for handling the 1413 * matching Intent even if there are other candidate apps in the "always" 1414 * state. Put another way: if there are any 'always ask' apps in a set of 1415 * more than one candidate app, then a disambiguation is *always* presented 1416 * even if there is another candidate app with the 'always' state. 1417 * 1418 * @hide 1419 */ 1420 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS_ASK = 4; 1421 1422 /** 1423 * Can be used as the {@code millisecondsToDelay} argument for 1424 * {@link PackageManager#extendVerificationTimeout}. This is the 1425 * maximum time {@code PackageManager} waits for the verification 1426 * agent to return (in milliseconds). 1427 */ 1428 public static final long MAXIMUM_VERIFICATION_TIMEOUT = 60*60*1000; 1429 1430 /** 1431 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's 1432 * audio pipeline is low-latency, more suitable for audio applications sensitive to delays or 1433 * lag in sound input or output. 1434 */ 1435 @SdkConstant(SdkConstantType.FEATURE) 1436 public static final String FEATURE_AUDIO_LOW_LATENCY = "android.hardware.audio.low_latency"; 1437 1438 /** 1439 * Feature for {@link #getSystemAvailableFeatures} and 1440 * {@link #hasSystemFeature}: The device includes at least one form of audio 1441 * output, such as speakers, audio jack or streaming over bluetooth 1442 */ 1443 @SdkConstant(SdkConstantType.FEATURE) 1444 public static final String FEATURE_AUDIO_OUTPUT = "android.hardware.audio.output"; 1445 1446 /** 1447 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1448 * The device has professional audio level of functionality and performance. 1449 */ 1450 @SdkConstant(SdkConstantType.FEATURE) 1451 public static final String FEATURE_AUDIO_PRO = "android.hardware.audio.pro"; 1452 1453 /** 1454 * Feature for {@link #getSystemAvailableFeatures} and 1455 * {@link #hasSystemFeature}: The device is capable of communicating with 1456 * other devices via Bluetooth. 1457 */ 1458 @SdkConstant(SdkConstantType.FEATURE) 1459 public static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth"; 1460 1461 /** 1462 * Feature for {@link #getSystemAvailableFeatures} and 1463 * {@link #hasSystemFeature}: The device is capable of communicating with 1464 * other devices via Bluetooth Low Energy radio. 1465 */ 1466 @SdkConstant(SdkConstantType.FEATURE) 1467 public static final String FEATURE_BLUETOOTH_LE = "android.hardware.bluetooth_le"; 1468 1469 /** 1470 * Feature for {@link #getSystemAvailableFeatures} and 1471 * {@link #hasSystemFeature}: The device has a camera facing away 1472 * from the screen. 1473 */ 1474 @SdkConstant(SdkConstantType.FEATURE) 1475 public static final String FEATURE_CAMERA = "android.hardware.camera"; 1476 1477 /** 1478 * Feature for {@link #getSystemAvailableFeatures} and 1479 * {@link #hasSystemFeature}: The device's camera supports auto-focus. 1480 */ 1481 @SdkConstant(SdkConstantType.FEATURE) 1482 public static final String FEATURE_CAMERA_AUTOFOCUS = "android.hardware.camera.autofocus"; 1483 1484 /** 1485 * Feature for {@link #getSystemAvailableFeatures} and 1486 * {@link #hasSystemFeature}: The device has at least one camera pointing in 1487 * some direction, or can support an external camera being connected to it. 1488 */ 1489 @SdkConstant(SdkConstantType.FEATURE) 1490 public static final String FEATURE_CAMERA_ANY = "android.hardware.camera.any"; 1491 1492 /** 1493 * Feature for {@link #getSystemAvailableFeatures} and 1494 * {@link #hasSystemFeature}: The device can support having an external camera connected to it. 1495 * The external camera may not always be connected or available to applications to use. 1496 */ 1497 @SdkConstant(SdkConstantType.FEATURE) 1498 public static final String FEATURE_CAMERA_EXTERNAL = "android.hardware.camera.external"; 1499 1500 /** 1501 * Feature for {@link #getSystemAvailableFeatures} and 1502 * {@link #hasSystemFeature}: The device's camera supports flash. 1503 */ 1504 @SdkConstant(SdkConstantType.FEATURE) 1505 public static final String FEATURE_CAMERA_FLASH = "android.hardware.camera.flash"; 1506 1507 /** 1508 * Feature for {@link #getSystemAvailableFeatures} and 1509 * {@link #hasSystemFeature}: The device has a front facing camera. 1510 */ 1511 @SdkConstant(SdkConstantType.FEATURE) 1512 public static final String FEATURE_CAMERA_FRONT = "android.hardware.camera.front"; 1513 1514 /** 1515 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1516 * of the cameras on the device supports the 1517 * {@link android.hardware.camera2.CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL full hardware} 1518 * capability level. 1519 */ 1520 @SdkConstant(SdkConstantType.FEATURE) 1521 public static final String FEATURE_CAMERA_LEVEL_FULL = "android.hardware.camera.level.full"; 1522 1523 /** 1524 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1525 * of the cameras on the device supports the 1526 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR manual sensor} 1527 * capability level. 1528 */ 1529 @SdkConstant(SdkConstantType.FEATURE) 1530 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR = 1531 "android.hardware.camera.capability.manual_sensor"; 1532 1533 /** 1534 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1535 * of the cameras on the device supports the 1536 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING manual post-processing} 1537 * capability level. 1538 */ 1539 @SdkConstant(SdkConstantType.FEATURE) 1540 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING = 1541 "android.hardware.camera.capability.manual_post_processing"; 1542 1543 /** 1544 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1545 * of the cameras on the device supports the 1546 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_RAW RAW} 1547 * capability level. 1548 */ 1549 @SdkConstant(SdkConstantType.FEATURE) 1550 public static final String FEATURE_CAMERA_CAPABILITY_RAW = 1551 "android.hardware.camera.capability.raw"; 1552 1553 /** 1554 * Feature for {@link #getSystemAvailableFeatures} and 1555 * {@link #hasSystemFeature}: The device is capable of communicating with 1556 * consumer IR devices. 1557 */ 1558 @SdkConstant(SdkConstantType.FEATURE) 1559 public static final String FEATURE_CONSUMER_IR = "android.hardware.consumerir"; 1560 1561 /** 1562 * Feature for {@link #getSystemAvailableFeatures} and 1563 * {@link #hasSystemFeature}: The device supports one or more methods of 1564 * reporting current location. 1565 */ 1566 @SdkConstant(SdkConstantType.FEATURE) 1567 public static final String FEATURE_LOCATION = "android.hardware.location"; 1568 1569 /** 1570 * Feature for {@link #getSystemAvailableFeatures} and 1571 * {@link #hasSystemFeature}: The device has a Global Positioning System 1572 * receiver and can report precise location. 1573 */ 1574 @SdkConstant(SdkConstantType.FEATURE) 1575 public static final String FEATURE_LOCATION_GPS = "android.hardware.location.gps"; 1576 1577 /** 1578 * Feature for {@link #getSystemAvailableFeatures} and 1579 * {@link #hasSystemFeature}: The device can report location with coarse 1580 * accuracy using a network-based geolocation system. 1581 */ 1582 @SdkConstant(SdkConstantType.FEATURE) 1583 public static final String FEATURE_LOCATION_NETWORK = "android.hardware.location.network"; 1584 1585 /** 1586 * Feature for {@link #getSystemAvailableFeatures} and 1587 * {@link #hasSystemFeature}: The device can record audio via a 1588 * microphone. 1589 */ 1590 @SdkConstant(SdkConstantType.FEATURE) 1591 public static final String FEATURE_MICROPHONE = "android.hardware.microphone"; 1592 1593 /** 1594 * Feature for {@link #getSystemAvailableFeatures} and 1595 * {@link #hasSystemFeature}: The device can communicate using Near-Field 1596 * Communications (NFC). 1597 */ 1598 @SdkConstant(SdkConstantType.FEATURE) 1599 public static final String FEATURE_NFC = "android.hardware.nfc"; 1600 1601 /** 1602 * Feature for {@link #getSystemAvailableFeatures} and 1603 * {@link #hasSystemFeature}: The device supports host- 1604 * based NFC card emulation. 1605 * 1606 * TODO remove when depending apps have moved to new constant. 1607 * @hide 1608 * @deprecated 1609 */ 1610 @Deprecated 1611 @SdkConstant(SdkConstantType.FEATURE) 1612 public static final String FEATURE_NFC_HCE = "android.hardware.nfc.hce"; 1613 1614 /** 1615 * Feature for {@link #getSystemAvailableFeatures} and 1616 * {@link #hasSystemFeature}: The device supports host- 1617 * based NFC card emulation. 1618 */ 1619 @SdkConstant(SdkConstantType.FEATURE) 1620 public static final String FEATURE_NFC_HOST_CARD_EMULATION = "android.hardware.nfc.hce"; 1621 1622 /** 1623 * Feature for {@link #getSystemAvailableFeatures} and 1624 * {@link #hasSystemFeature}: The device supports host- 1625 * based NFC-F card emulation. 1626 */ 1627 @SdkConstant(SdkConstantType.FEATURE) 1628 public static final String FEATURE_NFC_HOST_CARD_EMULATION_NFCF = "android.hardware.nfc.hcef"; 1629 1630 /** 1631 * Feature for {@link #getSystemAvailableFeatures} and 1632 * {@link #hasSystemFeature}: The device supports the OpenGL ES 1633 * <a href="http://www.khronos.org/registry/gles/extensions/ANDROID/ANDROID_extension_pack_es31a.txt"> 1634 * Android Extension Pack</a>. 1635 */ 1636 @SdkConstant(SdkConstantType.FEATURE) 1637 public static final String FEATURE_OPENGLES_EXTENSION_PACK = "android.hardware.opengles.aep"; 1638 1639 /** 1640 * Feature for {@link #getSystemAvailableFeatures} and 1641 * {@link #hasSystemFeature(String, int)}: If this feature is supported, the Vulkan native API 1642 * will enumerate at least one {@code VkPhysicalDevice}, and the feature version will indicate 1643 * what level of optional hardware features limits it supports. 1644 * <p> 1645 * Level 0 includes the base Vulkan requirements as well as: 1646 * <ul><li>{@code VkPhysicalDeviceFeatures::textureCompressionETC2}</li></ul> 1647 * <p> 1648 * Level 1 additionally includes: 1649 * <ul> 1650 * <li>{@code VkPhysicalDeviceFeatures::fullDrawIndexUint32}</li> 1651 * <li>{@code VkPhysicalDeviceFeatures::imageCubeArray}</li> 1652 * <li>{@code VkPhysicalDeviceFeatures::independentBlend}</li> 1653 * <li>{@code VkPhysicalDeviceFeatures::geometryShader}</li> 1654 * <li>{@code VkPhysicalDeviceFeatures::tessellationShader}</li> 1655 * <li>{@code VkPhysicalDeviceFeatures::sampleRateShading}</li> 1656 * <li>{@code VkPhysicalDeviceFeatures::textureCompressionASTC_LDR}</li> 1657 * <li>{@code VkPhysicalDeviceFeatures::fragmentStoresAndAtomics}</li> 1658 * <li>{@code VkPhysicalDeviceFeatures::shaderImageGatherExtended}</li> 1659 * <li>{@code VkPhysicalDeviceFeatures::shaderUniformBufferArrayDynamicIndexing}</li> 1660 * <li>{@code VkPhysicalDeviceFeatures::shaderSampledImageArrayDynamicIndexing}</li> 1661 * </ul> 1662 */ 1663 @SdkConstant(SdkConstantType.FEATURE) 1664 public static final String FEATURE_VULKAN_HARDWARE_LEVEL = "android.hardware.vulkan.level"; 1665 1666 /** 1667 * Feature for {@link #getSystemAvailableFeatures} and 1668 * {@link #hasSystemFeature(String, int)}: The version of this feature indicates the highest 1669 * {@code VkPhysicalDeviceProperties::apiVersion} supported by the physical devices that support 1670 * the hardware level indicated by {@link #FEATURE_VULKAN_HARDWARE_LEVEL}. The feature version 1671 * uses the same encoding as Vulkan version numbers: 1672 * <ul> 1673 * <li>Major version number in bits 31-22</li> 1674 * <li>Minor version number in bits 21-12</li> 1675 * <li>Patch version number in bits 11-0</li> 1676 * </ul> 1677 */ 1678 @SdkConstant(SdkConstantType.FEATURE) 1679 public static final String FEATURE_VULKAN_HARDWARE_VERSION = "android.hardware.vulkan.version"; 1680 1681 /** 1682 * Feature for {@link #getSystemAvailableFeatures} and 1683 * {@link #hasSystemFeature}: The device includes an accelerometer. 1684 */ 1685 @SdkConstant(SdkConstantType.FEATURE) 1686 public static final String FEATURE_SENSOR_ACCELEROMETER = "android.hardware.sensor.accelerometer"; 1687 1688 /** 1689 * Feature for {@link #getSystemAvailableFeatures} and 1690 * {@link #hasSystemFeature}: The device includes a barometer (air 1691 * pressure sensor.) 1692 */ 1693 @SdkConstant(SdkConstantType.FEATURE) 1694 public static final String FEATURE_SENSOR_BAROMETER = "android.hardware.sensor.barometer"; 1695 1696 /** 1697 * Feature for {@link #getSystemAvailableFeatures} and 1698 * {@link #hasSystemFeature}: The device includes a magnetometer (compass). 1699 */ 1700 @SdkConstant(SdkConstantType.FEATURE) 1701 public static final String FEATURE_SENSOR_COMPASS = "android.hardware.sensor.compass"; 1702 1703 /** 1704 * Feature for {@link #getSystemAvailableFeatures} and 1705 * {@link #hasSystemFeature}: The device includes a gyroscope. 1706 */ 1707 @SdkConstant(SdkConstantType.FEATURE) 1708 public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope"; 1709 1710 /** 1711 * Feature for {@link #getSystemAvailableFeatures} and 1712 * {@link #hasSystemFeature}: The device includes a light sensor. 1713 */ 1714 @SdkConstant(SdkConstantType.FEATURE) 1715 public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light"; 1716 1717 /** 1718 * Feature for {@link #getSystemAvailableFeatures} and 1719 * {@link #hasSystemFeature}: The device includes a proximity sensor. 1720 */ 1721 @SdkConstant(SdkConstantType.FEATURE) 1722 public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity"; 1723 1724 /** 1725 * Feature for {@link #getSystemAvailableFeatures} and 1726 * {@link #hasSystemFeature}: The device includes a hardware step counter. 1727 */ 1728 @SdkConstant(SdkConstantType.FEATURE) 1729 public static final String FEATURE_SENSOR_STEP_COUNTER = "android.hardware.sensor.stepcounter"; 1730 1731 /** 1732 * Feature for {@link #getSystemAvailableFeatures} and 1733 * {@link #hasSystemFeature}: The device includes a hardware step detector. 1734 */ 1735 @SdkConstant(SdkConstantType.FEATURE) 1736 public static final String FEATURE_SENSOR_STEP_DETECTOR = "android.hardware.sensor.stepdetector"; 1737 1738 /** 1739 * Feature for {@link #getSystemAvailableFeatures} and 1740 * {@link #hasSystemFeature}: The device includes a heart rate monitor. 1741 */ 1742 @SdkConstant(SdkConstantType.FEATURE) 1743 public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate"; 1744 1745 /** 1746 * Feature for {@link #getSystemAvailableFeatures} and 1747 * {@link #hasSystemFeature}: The heart rate sensor on this device is an Electrocardiogram. 1748 */ 1749 @SdkConstant(SdkConstantType.FEATURE) 1750 public static final String FEATURE_SENSOR_HEART_RATE_ECG = 1751 "android.hardware.sensor.heartrate.ecg"; 1752 1753 /** 1754 * Feature for {@link #getSystemAvailableFeatures} and 1755 * {@link #hasSystemFeature}: The device includes a relative humidity sensor. 1756 */ 1757 @SdkConstant(SdkConstantType.FEATURE) 1758 public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = 1759 "android.hardware.sensor.relative_humidity"; 1760 1761 /** 1762 * Feature for {@link #getSystemAvailableFeatures} and 1763 * {@link #hasSystemFeature}: The device includes an ambient temperature sensor. 1764 */ 1765 @SdkConstant(SdkConstantType.FEATURE) 1766 public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE = 1767 "android.hardware.sensor.ambient_temperature"; 1768 1769 /** 1770 * Feature for {@link #getSystemAvailableFeatures} and 1771 * {@link #hasSystemFeature}: The device supports high fidelity sensor processing 1772 * capabilities. 1773 */ 1774 @SdkConstant(SdkConstantType.FEATURE) 1775 public static final String FEATURE_HIFI_SENSORS = 1776 "android.hardware.sensor.hifi_sensors"; 1777 1778 /** 1779 * Feature for {@link #getSystemAvailableFeatures} and 1780 * {@link #hasSystemFeature}: The device has a telephony radio with data 1781 * communication support. 1782 */ 1783 @SdkConstant(SdkConstantType.FEATURE) 1784 public static final String FEATURE_TELEPHONY = "android.hardware.telephony"; 1785 1786 /** 1787 * Feature for {@link #getSystemAvailableFeatures} and 1788 * {@link #hasSystemFeature}: The device has a CDMA telephony stack. 1789 */ 1790 @SdkConstant(SdkConstantType.FEATURE) 1791 public static final String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma"; 1792 1793 /** 1794 * Feature for {@link #getSystemAvailableFeatures} and 1795 * {@link #hasSystemFeature}: The device has a GSM telephony stack. 1796 */ 1797 @SdkConstant(SdkConstantType.FEATURE) 1798 public static final String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm"; 1799 1800 /** 1801 * Feature for {@link #getSystemAvailableFeatures} and 1802 * {@link #hasSystemFeature}: The device supports connecting to USB devices 1803 * as the USB host. 1804 */ 1805 @SdkConstant(SdkConstantType.FEATURE) 1806 public static final String FEATURE_USB_HOST = "android.hardware.usb.host"; 1807 1808 /** 1809 * Feature for {@link #getSystemAvailableFeatures} and 1810 * {@link #hasSystemFeature}: The device supports connecting to USB accessories. 1811 */ 1812 @SdkConstant(SdkConstantType.FEATURE) 1813 public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory"; 1814 1815 /** 1816 * Feature for {@link #getSystemAvailableFeatures} and 1817 * {@link #hasSystemFeature}: The SIP API is enabled on the device. 1818 */ 1819 @SdkConstant(SdkConstantType.FEATURE) 1820 public static final String FEATURE_SIP = "android.software.sip"; 1821 1822 /** 1823 * Feature for {@link #getSystemAvailableFeatures} and 1824 * {@link #hasSystemFeature}: The device supports SIP-based VOIP. 1825 */ 1826 @SdkConstant(SdkConstantType.FEATURE) 1827 public static final String FEATURE_SIP_VOIP = "android.software.sip.voip"; 1828 1829 /** 1830 * Feature for {@link #getSystemAvailableFeatures} and 1831 * {@link #hasSystemFeature}: The Connection Service API is enabled on the device. 1832 */ 1833 @SdkConstant(SdkConstantType.FEATURE) 1834 public static final String FEATURE_CONNECTION_SERVICE = "android.software.connectionservice"; 1835 1836 /** 1837 * Feature for {@link #getSystemAvailableFeatures} and 1838 * {@link #hasSystemFeature}: The device's display has a touch screen. 1839 */ 1840 @SdkConstant(SdkConstantType.FEATURE) 1841 public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen"; 1842 1843 /** 1844 * Feature for {@link #getSystemAvailableFeatures} and 1845 * {@link #hasSystemFeature}: The device's touch screen supports 1846 * multitouch sufficient for basic two-finger gesture detection. 1847 */ 1848 @SdkConstant(SdkConstantType.FEATURE) 1849 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch"; 1850 1851 /** 1852 * Feature for {@link #getSystemAvailableFeatures} and 1853 * {@link #hasSystemFeature}: The device's touch screen is capable of 1854 * tracking two or more fingers fully independently. 1855 */ 1856 @SdkConstant(SdkConstantType.FEATURE) 1857 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct"; 1858 1859 /** 1860 * Feature for {@link #getSystemAvailableFeatures} and 1861 * {@link #hasSystemFeature}: The device's touch screen is capable of 1862 * tracking a full hand of fingers fully independently -- that is, 5 or 1863 * more simultaneous independent pointers. 1864 */ 1865 @SdkConstant(SdkConstantType.FEATURE) 1866 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand"; 1867 1868 /** 1869 * Feature for {@link #getSystemAvailableFeatures} and 1870 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1871 * does support touch emulation for basic events. For instance, the 1872 * device might use a mouse or remote control to drive a cursor, and 1873 * emulate basic touch pointer events like down, up, drag, etc. All 1874 * devices that support android.hardware.touchscreen or a sub-feature are 1875 * presumed to also support faketouch. 1876 */ 1877 @SdkConstant(SdkConstantType.FEATURE) 1878 public static final String FEATURE_FAKETOUCH = "android.hardware.faketouch"; 1879 1880 /** 1881 * Feature for {@link #getSystemAvailableFeatures} and 1882 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1883 * does support touch emulation for basic events that supports distinct 1884 * tracking of two or more fingers. This is an extension of 1885 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1886 * that unlike a distinct multitouch screen as defined by 1887 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT}, these kinds of input 1888 * devices will not actually provide full two-finger gestures since the 1889 * input is being transformed to cursor movement on the screen. That is, 1890 * single finger gestures will move a cursor; two-finger swipes will 1891 * result in single-finger touch events; other two-finger gestures will 1892 * result in the corresponding two-finger touch event. 1893 */ 1894 @SdkConstant(SdkConstantType.FEATURE) 1895 public static final String FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT = "android.hardware.faketouch.multitouch.distinct"; 1896 1897 /** 1898 * Feature for {@link #getSystemAvailableFeatures} and 1899 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1900 * does support touch emulation for basic events that supports tracking 1901 * a hand of fingers (5 or more fingers) fully independently. 1902 * This is an extension of 1903 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1904 * that unlike a multitouch screen as defined by 1905 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND}, not all two finger 1906 * gestures can be detected due to the limitations described for 1907 * {@link #FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT}. 1908 */ 1909 @SdkConstant(SdkConstantType.FEATURE) 1910 public static final String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand"; 1911 1912 /** 1913 * Feature for {@link #getSystemAvailableFeatures} and 1914 * {@link #hasSystemFeature}: The device has biometric hardware to detect a fingerprint. 1915 */ 1916 @SdkConstant(SdkConstantType.FEATURE) 1917 public static final String FEATURE_FINGERPRINT = "android.hardware.fingerprint"; 1918 1919 /** 1920 * Feature for {@link #getSystemAvailableFeatures} and 1921 * {@link #hasSystemFeature}: The device supports portrait orientation 1922 * screens. For backwards compatibility, you can assume that if neither 1923 * this nor {@link #FEATURE_SCREEN_LANDSCAPE} is set then the device supports 1924 * both portrait and landscape. 1925 */ 1926 @SdkConstant(SdkConstantType.FEATURE) 1927 public static final String FEATURE_SCREEN_PORTRAIT = "android.hardware.screen.portrait"; 1928 1929 /** 1930 * Feature for {@link #getSystemAvailableFeatures} and 1931 * {@link #hasSystemFeature}: The device supports landscape orientation 1932 * screens. For backwards compatibility, you can assume that if neither 1933 * this nor {@link #FEATURE_SCREEN_PORTRAIT} is set then the device supports 1934 * both portrait and landscape. 1935 */ 1936 @SdkConstant(SdkConstantType.FEATURE) 1937 public static final String FEATURE_SCREEN_LANDSCAPE = "android.hardware.screen.landscape"; 1938 1939 /** 1940 * Feature for {@link #getSystemAvailableFeatures} and 1941 * {@link #hasSystemFeature}: The device supports live wallpapers. 1942 */ 1943 @SdkConstant(SdkConstantType.FEATURE) 1944 public static final String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper"; 1945 /** 1946 * Feature for {@link #getSystemAvailableFeatures} and 1947 * {@link #hasSystemFeature}: The device supports app widgets. 1948 */ 1949 @SdkConstant(SdkConstantType.FEATURE) 1950 public static final String FEATURE_APP_WIDGETS = "android.software.app_widgets"; 1951 1952 /** 1953 * @hide 1954 * Feature for {@link #getSystemAvailableFeatures} and 1955 * {@link #hasSystemFeature}: The device supports 1956 * {@link android.service.voice.VoiceInteractionService} and 1957 * {@link android.app.VoiceInteractor}. 1958 */ 1959 @SdkConstant(SdkConstantType.FEATURE) 1960 public static final String FEATURE_VOICE_RECOGNIZERS = "android.software.voice_recognizers"; 1961 1962 1963 /** 1964 * Feature for {@link #getSystemAvailableFeatures} and 1965 * {@link #hasSystemFeature}: The device supports a home screen that is replaceable 1966 * by third party applications. 1967 */ 1968 @SdkConstant(SdkConstantType.FEATURE) 1969 public static final String FEATURE_HOME_SCREEN = "android.software.home_screen"; 1970 1971 /** 1972 * Feature for {@link #getSystemAvailableFeatures} and 1973 * {@link #hasSystemFeature}: The device supports adding new input methods implemented 1974 * with the {@link android.inputmethodservice.InputMethodService} API. 1975 */ 1976 @SdkConstant(SdkConstantType.FEATURE) 1977 public static final String FEATURE_INPUT_METHODS = "android.software.input_methods"; 1978 1979 /** 1980 * Feature for {@link #getSystemAvailableFeatures} and 1981 * {@link #hasSystemFeature}: The device supports device policy enforcement via device admins. 1982 */ 1983 @SdkConstant(SdkConstantType.FEATURE) 1984 public static final String FEATURE_DEVICE_ADMIN = "android.software.device_admin"; 1985 1986 /** 1987 * Feature for {@link #getSystemAvailableFeatures} and 1988 * {@link #hasSystemFeature}: The device supports leanback UI. This is 1989 * typically used in a living room television experience, but is a software 1990 * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this 1991 * feature will use resources associated with the "television" UI mode. 1992 */ 1993 @SdkConstant(SdkConstantType.FEATURE) 1994 public static final String FEATURE_LEANBACK = "android.software.leanback"; 1995 1996 /** 1997 * Feature for {@link #getSystemAvailableFeatures} and 1998 * {@link #hasSystemFeature}: The device supports only leanback UI. Only 1999 * applications designed for this experience should be run, though this is 2000 * not enforced by the system. 2001 * @hide 2002 */ 2003 @SdkConstant(SdkConstantType.FEATURE) 2004 public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only"; 2005 2006 /** 2007 * Feature for {@link #getSystemAvailableFeatures} and 2008 * {@link #hasSystemFeature}: The device supports live TV and can display 2009 * contents from TV inputs implemented with the 2010 * {@link android.media.tv.TvInputService} API. 2011 */ 2012 @SdkConstant(SdkConstantType.FEATURE) 2013 public static final String FEATURE_LIVE_TV = "android.software.live_tv"; 2014 2015 /** 2016 * Feature for {@link #getSystemAvailableFeatures} and 2017 * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking. 2018 */ 2019 @SdkConstant(SdkConstantType.FEATURE) 2020 public static final String FEATURE_WIFI = "android.hardware.wifi"; 2021 2022 /** 2023 * Feature for {@link #getSystemAvailableFeatures} and 2024 * {@link #hasSystemFeature}: The device supports Wi-Fi Direct networking. 2025 */ 2026 @SdkConstant(SdkConstantType.FEATURE) 2027 public static final String FEATURE_WIFI_DIRECT = "android.hardware.wifi.direct"; 2028 2029 /** 2030 * Feature for {@link #getSystemAvailableFeatures} and 2031 * {@link #hasSystemFeature}: The device supports Wi-Fi Aware (NAN) 2032 * networking. 2033 * 2034 * @hide PROPOSED_NAN_API 2035 */ 2036 @SdkConstant(SdkConstantType.FEATURE) 2037 public static final String FEATURE_WIFI_NAN = "android.hardware.wifi.nan"; 2038 2039 /** 2040 * Feature for {@link #getSystemAvailableFeatures} and 2041 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2042 * on a vehicle headunit. A headunit here is defined to be inside a 2043 * vehicle that may or may not be moving. A headunit uses either a 2044 * primary display in the center console and/or additional displays in 2045 * the instrument cluster or elsewhere in the vehicle. Headunit display(s) 2046 * have limited size and resolution. The user will likely be focused on 2047 * driving so limiting driver distraction is a primary concern. User input 2048 * can be a variety of hard buttons, touch, rotary controllers and even mouse- 2049 * like interfaces. 2050 */ 2051 @SdkConstant(SdkConstantType.FEATURE) 2052 public static final String FEATURE_AUTOMOTIVE = "android.hardware.type.automotive"; 2053 2054 /** 2055 * Feature for {@link #getSystemAvailableFeatures} and 2056 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2057 * on a television. Television here is defined to be a typical living 2058 * room television experience: displayed on a big screen, where the user 2059 * is sitting far away from it, and the dominant form of input will be 2060 * something like a DPAD, not through touch or mouse. 2061 * @deprecated use {@link #FEATURE_LEANBACK} instead. 2062 */ 2063 @Deprecated 2064 @SdkConstant(SdkConstantType.FEATURE) 2065 public static final String FEATURE_TELEVISION = "android.hardware.type.television"; 2066 2067 /** 2068 * Feature for {@link #getSystemAvailableFeatures} and 2069 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2070 * on a watch. A watch here is defined to be a device worn on the body, perhaps on 2071 * the wrist. The user is very close when interacting with the device. 2072 */ 2073 @SdkConstant(SdkConstantType.FEATURE) 2074 public static final String FEATURE_WATCH = "android.hardware.type.watch"; 2075 2076 /** 2077 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2078 * The device supports printing. 2079 */ 2080 @SdkConstant(SdkConstantType.FEATURE) 2081 public static final String FEATURE_PRINTING = "android.software.print"; 2082 2083 /** 2084 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2085 * The device can perform backup and restore operations on installed applications. 2086 */ 2087 @SdkConstant(SdkConstantType.FEATURE) 2088 public static final String FEATURE_BACKUP = "android.software.backup"; 2089 2090 /** 2091 * Feature for {@link #getSystemAvailableFeatures} and 2092 * {@link #hasSystemFeature}: The device supports freeform window management. 2093 * Windows have title bars and can be moved and resized. 2094 */ 2095 // If this feature is present, you also need to set 2096 // com.android.internal.R.config_freeformWindowManagement to true in your configuration overlay. 2097 @SdkConstant(SdkConstantType.FEATURE) 2098 public static final String FEATURE_FREEFORM_WINDOW_MANAGEMENT 2099 = "android.software.freeform_window_management"; 2100 2101 /** 2102 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2103 * The device supports picture-in-picture multi-window mode. 2104 */ 2105 @SdkConstant(SdkConstantType.FEATURE) 2106 public static final String FEATURE_PICTURE_IN_PICTURE = "android.software.picture_in_picture"; 2107 2108 /** 2109 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2110 * The device supports creating secondary users and managed profiles via 2111 * {@link DevicePolicyManager}. 2112 */ 2113 @SdkConstant(SdkConstantType.FEATURE) 2114 public static final String FEATURE_MANAGED_USERS = "android.software.managed_users"; 2115 2116 /** 2117 * @hide 2118 * TODO: Remove after dependencies updated b/17392243 2119 */ 2120 public static final String FEATURE_MANAGED_PROFILES = "android.software.managed_users"; 2121 2122 /** 2123 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2124 * The device supports verified boot. 2125 */ 2126 @SdkConstant(SdkConstantType.FEATURE) 2127 public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot"; 2128 2129 /** 2130 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2131 * The device supports secure removal of users. When a user is deleted the data associated 2132 * with that user is securely deleted and no longer available. 2133 */ 2134 @SdkConstant(SdkConstantType.FEATURE) 2135 public static final String FEATURE_SECURELY_REMOVES_USERS 2136 = "android.software.securely_removes_users"; 2137 2138 /** {@hide} */ 2139 @SdkConstant(SdkConstantType.FEATURE) 2140 public static final String FEATURE_FILE_BASED_ENCRYPTION 2141 = "android.software.file_based_encryption"; 2142 2143 /** 2144 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2145 * The device has a full implementation of the android.webkit.* APIs. Devices 2146 * lacking this feature will not have a functioning WebView implementation. 2147 */ 2148 @SdkConstant(SdkConstantType.FEATURE) 2149 public static final String FEATURE_WEBVIEW = "android.software.webview"; 2150 2151 /** 2152 * Feature for {@link #getSystemAvailableFeatures} and 2153 * {@link #hasSystemFeature}: This device supports ethernet. 2154 */ 2155 @SdkConstant(SdkConstantType.FEATURE) 2156 public static final String FEATURE_ETHERNET = "android.hardware.ethernet"; 2157 2158 /** 2159 * Feature for {@link #getSystemAvailableFeatures} and 2160 * {@link #hasSystemFeature}: This device supports HDMI-CEC. 2161 * @hide 2162 */ 2163 @SdkConstant(SdkConstantType.FEATURE) 2164 public static final String FEATURE_HDMI_CEC = "android.hardware.hdmi.cec"; 2165 2166 /** 2167 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2168 * The device has all of the inputs necessary to be considered a compatible game controller, or 2169 * includes a compatible game controller in the box. 2170 */ 2171 @SdkConstant(SdkConstantType.FEATURE) 2172 public static final String FEATURE_GAMEPAD = "android.hardware.gamepad"; 2173 2174 /** 2175 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2176 * The device has a full implementation of the android.media.midi.* APIs. 2177 */ 2178 @SdkConstant(SdkConstantType.FEATURE) 2179 public static final String FEATURE_MIDI = "android.software.midi"; 2180 2181 /** 2182 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2183 * The device implements a an optimized mode for virtual reality (VR) applications that handles 2184 * stereoscopic rendering of notifications, and may potentially also include optimizations to 2185 * reduce latency in the graphics, display, and sensor stacks. 2186 */ 2187 @SdkConstant(SdkConstantType.FEATURE) 2188 public static final String FEATURE_VR_MODE = "android.software.vr.mode"; 2189 2190 /** 2191 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2192 * The device implements {@link #FEATURE_VR_MODE} but additionally meets all CDD requirements 2193 * to be certified as a "VR Ready" device, which guarantees that the device is capable of 2194 * delivering consistent performance at a high framerate over an extended period of time for 2195 * typical VR application CPU/GPU workloads with a minimal number of frame drops, implements 2196 * {@link #FEATURE_HIFI_SENSORS} with a low sensor latency, implements an optimized render path 2197 * to minimize latency to draw to the device's main display, and includes optimizations to 2198 * lower display persistence to an acceptable level. 2199 */ 2200 @SdkConstant(SdkConstantType.FEATURE) 2201 public static final String FEATURE_VR_MODE_HIGH_PERFORMANCE 2202 = "android.hardware.vr.high_performance"; 2203 2204 /** 2205 * Action to external storage service to clean out removed apps. 2206 * @hide 2207 */ 2208 public static final String ACTION_CLEAN_EXTERNAL_STORAGE 2209 = "android.content.pm.CLEAN_EXTERNAL_STORAGE"; 2210 2211 /** 2212 * Extra field name for the URI to a verification file. Passed to a package 2213 * verifier. 2214 * 2215 * @hide 2216 */ 2217 public static final String EXTRA_VERIFICATION_URI = "android.content.pm.extra.VERIFICATION_URI"; 2218 2219 /** 2220 * Extra field name for the ID of a package pending verification. Passed to 2221 * a package verifier and is used to call back to 2222 * {@link PackageManager#verifyPendingInstall(int, int)} 2223 */ 2224 public static final String EXTRA_VERIFICATION_ID = "android.content.pm.extra.VERIFICATION_ID"; 2225 2226 /** 2227 * Extra field name for the package identifier which is trying to install 2228 * the package. 2229 * 2230 * @hide 2231 */ 2232 public static final String EXTRA_VERIFICATION_INSTALLER_PACKAGE 2233 = "android.content.pm.extra.VERIFICATION_INSTALLER_PACKAGE"; 2234 2235 /** 2236 * Extra field name for the requested install flags for a package pending 2237 * verification. Passed to a package verifier. 2238 * 2239 * @hide 2240 */ 2241 public static final String EXTRA_VERIFICATION_INSTALL_FLAGS 2242 = "android.content.pm.extra.VERIFICATION_INSTALL_FLAGS"; 2243 2244 /** 2245 * Extra field name for the uid of who is requesting to install 2246 * the package. 2247 * 2248 * @hide 2249 */ 2250 public static final String EXTRA_VERIFICATION_INSTALLER_UID 2251 = "android.content.pm.extra.VERIFICATION_INSTALLER_UID"; 2252 2253 /** 2254 * Extra field name for the package name of a package pending verification. 2255 * 2256 * @hide 2257 */ 2258 public static final String EXTRA_VERIFICATION_PACKAGE_NAME 2259 = "android.content.pm.extra.VERIFICATION_PACKAGE_NAME"; 2260 /** 2261 * Extra field name for the result of a verification, either 2262 * {@link #VERIFICATION_ALLOW}, or {@link #VERIFICATION_REJECT}. 2263 * Passed to package verifiers after a package is verified. 2264 */ 2265 public static final String EXTRA_VERIFICATION_RESULT 2266 = "android.content.pm.extra.VERIFICATION_RESULT"; 2267 2268 /** 2269 * Extra field name for the version code of a package pending verification. 2270 * 2271 * @hide 2272 */ 2273 public static final String EXTRA_VERIFICATION_VERSION_CODE 2274 = "android.content.pm.extra.VERIFICATION_VERSION_CODE"; 2275 2276 /** 2277 * Extra field name for the ID of a intent filter pending verification. 2278 * Passed to an intent filter verifier and is used to call back to 2279 * {@link #verifyIntentFilter} 2280 * 2281 * @hide 2282 */ 2283 public static final String EXTRA_INTENT_FILTER_VERIFICATION_ID 2284 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_ID"; 2285 2286 /** 2287 * Extra field name for the scheme used for an intent filter pending verification. Passed to 2288 * an intent filter verifier and is used to construct the URI to verify against. 2289 * 2290 * Usually this is "https" 2291 * 2292 * @hide 2293 */ 2294 public static final String EXTRA_INTENT_FILTER_VERIFICATION_URI_SCHEME 2295 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_URI_SCHEME"; 2296 2297 /** 2298 * Extra field name for the host names to be used for an intent filter pending verification. 2299 * Passed to an intent filter verifier and is used to construct the URI to verify the 2300 * intent filter. 2301 * 2302 * This is a space delimited list of hosts. 2303 * 2304 * @hide 2305 */ 2306 public static final String EXTRA_INTENT_FILTER_VERIFICATION_HOSTS 2307 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_HOSTS"; 2308 2309 /** 2310 * Extra field name for the package name to be used for an intent filter pending verification. 2311 * Passed to an intent filter verifier and is used to check the verification responses coming 2312 * from the hosts. Each host response will need to include the package name of APK containing 2313 * the intent filter. 2314 * 2315 * @hide 2316 */ 2317 public static final String EXTRA_INTENT_FILTER_VERIFICATION_PACKAGE_NAME 2318 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_PACKAGE_NAME"; 2319 2320 /** 2321 * The action used to request that the user approve a permission request 2322 * from the application. 2323 * 2324 * @hide 2325 */ 2326 @SystemApi 2327 public static final String ACTION_REQUEST_PERMISSIONS = 2328 "android.content.pm.action.REQUEST_PERMISSIONS"; 2329 2330 /** 2331 * The names of the requested permissions. 2332 * <p> 2333 * <strong>Type:</strong> String[] 2334 * </p> 2335 * 2336 * @hide 2337 */ 2338 @SystemApi 2339 public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = 2340 "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES"; 2341 2342 /** 2343 * The results from the permissions request. 2344 * <p> 2345 * <strong>Type:</strong> int[] of #PermissionResult 2346 * </p> 2347 * 2348 * @hide 2349 */ 2350 @SystemApi 2351 public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS 2352 = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS"; 2353 2354 /** 2355 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2356 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the package which provides 2357 * the existing definition for the permission. 2358 * @hide 2359 */ 2360 public static final String EXTRA_FAILURE_EXISTING_PACKAGE 2361 = "android.content.pm.extra.FAILURE_EXISTING_PACKAGE"; 2362 2363 /** 2364 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2365 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the permission that is 2366 * being redundantly defined by the package being installed. 2367 * @hide 2368 */ 2369 public static final String EXTRA_FAILURE_EXISTING_PERMISSION 2370 = "android.content.pm.extra.FAILURE_EXISTING_PERMISSION"; 2371 2372 /** 2373 * Permission flag: The permission is set in its current state 2374 * by the user and apps can still request it at runtime. 2375 * 2376 * @hide 2377 */ 2378 @SystemApi 2379 public static final int FLAG_PERMISSION_USER_SET = 1 << 0; 2380 2381 /** 2382 * Permission flag: The permission is set in its current state 2383 * by the user and it is fixed, i.e. apps can no longer request 2384 * this permission. 2385 * 2386 * @hide 2387 */ 2388 @SystemApi 2389 public static final int FLAG_PERMISSION_USER_FIXED = 1 << 1; 2390 2391 /** 2392 * Permission flag: The permission is set in its current state 2393 * by device policy and neither apps nor the user can change 2394 * its state. 2395 * 2396 * @hide 2397 */ 2398 @SystemApi 2399 public static final int FLAG_PERMISSION_POLICY_FIXED = 1 << 2; 2400 2401 /** 2402 * Permission flag: The permission is set in a granted state but 2403 * access to resources it guards is restricted by other means to 2404 * enable revoking a permission on legacy apps that do not support 2405 * runtime permissions. If this permission is upgraded to runtime 2406 * because the app was updated to support runtime permissions, the 2407 * the permission will be revoked in the upgrade process. 2408 * 2409 * @hide 2410 */ 2411 @SystemApi 2412 public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 1 << 3; 2413 2414 /** 2415 * Permission flag: The permission is set in its current state 2416 * because the app is a component that is a part of the system. 2417 * 2418 * @hide 2419 */ 2420 @SystemApi 2421 public static final int FLAG_PERMISSION_SYSTEM_FIXED = 1 << 4; 2422 2423 /** 2424 * Permission flag: The permission is granted by default because it 2425 * enables app functionality that is expected to work out-of-the-box 2426 * for providing a smooth user experience. For example, the phone app 2427 * is expected to have the phone permission. 2428 * 2429 * @hide 2430 */ 2431 @SystemApi 2432 public static final int FLAG_PERMISSION_GRANTED_BY_DEFAULT = 1 << 5; 2433 2434 /** 2435 * Permission flag: The permission has to be reviewed before any of 2436 * the app components can run. 2437 * 2438 * @hide 2439 */ 2440 @SystemApi 2441 public static final int FLAG_PERMISSION_REVIEW_REQUIRED = 1 << 6; 2442 2443 /** 2444 * Mask for all permission flags. 2445 * 2446 * @hide 2447 */ 2448 @SystemApi 2449 public static final int MASK_PERMISSION_FLAGS = 0xFF; 2450 2451 /** 2452 * This is a library that contains components apps can invoke. For 2453 * example, a services for apps to bind to, or standard chooser UI, 2454 * etc. This library is versioned and backwards compatible. Clients 2455 * should check its version via {@link android.ext.services.Version 2456 * #getVersionCode()} and avoid calling APIs added in later versions. 2457 * 2458 * @hide 2459 */ 2460 public static final String SYSTEM_SHARED_LIBRARY_SERVICES = "android.ext.services"; 2461 2462 /** 2463 * This is a library that contains components apps can dynamically 2464 * load. For example, new widgets, helper classes, etc. This library 2465 * is versioned and backwards compatible. Clients should check its 2466 * version via {@link android.ext.shared.Version#getVersionCode()} 2467 * and avoid calling APIs added in later versions. 2468 * 2469 * @hide 2470 */ 2471 public static final String SYSTEM_SHARED_LIBRARY_SHARED = "android.ext.shared"; 2472 2473 /** 2474 * Used when starting a process for an Activity. 2475 * 2476 * @hide 2477 */ 2478 public static final int NOTIFY_PACKAGE_USE_ACTIVITY = 0; 2479 2480 /** 2481 * Used when starting a process for a Service. 2482 * 2483 * @hide 2484 */ 2485 public static final int NOTIFY_PACKAGE_USE_SERVICE = 1; 2486 2487 /** 2488 * Used when moving a Service to the foreground. 2489 * 2490 * @hide 2491 */ 2492 public static final int NOTIFY_PACKAGE_USE_FOREGROUND_SERVICE = 2; 2493 2494 /** 2495 * Used when starting a process for a BroadcastReceiver. 2496 * 2497 * @hide 2498 */ 2499 public static final int NOTIFY_PACKAGE_USE_BROADCAST_RECEIVER = 3; 2500 2501 /** 2502 * Used when starting a process for a ContentProvider. 2503 * 2504 * @hide 2505 */ 2506 public static final int NOTIFY_PACKAGE_USE_CONTENT_PROVIDER = 4; 2507 2508 /** 2509 * Used when starting a process for a BroadcastReceiver. 2510 * 2511 * @hide 2512 */ 2513 public static final int NOTIFY_PACKAGE_USE_BACKUP = 5; 2514 2515 /** 2516 * Used with Context.getClassLoader() across Android packages. 2517 * 2518 * @hide 2519 */ 2520 public static final int NOTIFY_PACKAGE_USE_CROSS_PACKAGE = 6; 2521 2522 /** 2523 * Used when starting a package within a process for Instrumentation. 2524 * 2525 * @hide 2526 */ 2527 public static final int NOTIFY_PACKAGE_USE_INSTRUMENTATION = 7; 2528 2529 /** 2530 * Total number of usage reasons. 2531 * 2532 * @hide 2533 */ 2534 public static final int NOTIFY_PACKAGE_USE_REASONS_COUNT = 8; 2535 2536 /** 2537 * Retrieve overall information about an application package that is 2538 * installed on the system. 2539 * 2540 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2541 * desired package. 2542 * @param flags Additional option flags. Use any combination of 2543 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2544 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2545 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2546 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2547 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2548 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2549 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2550 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2551 * {@link #MATCH_UNINSTALLED_PACKAGES} 2552 * to modify the data returned. 2553 * 2554 * @return A PackageInfo object containing information about the 2555 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2556 * package is not found in the list of installed applications, the 2557 * package information is retrieved from the list of uninstalled 2558 * applications (which includes installed applications as well as 2559 * applications with data directory i.e. applications which had been 2560 * deleted with {@code DONT_DELETE_DATA} flag set). 2561 * @throws NameNotFoundException if a package with the given name cannot be 2562 * found on the system. 2563 * @see #GET_ACTIVITIES 2564 * @see #GET_CONFIGURATIONS 2565 * @see #GET_GIDS 2566 * @see #GET_INSTRUMENTATION 2567 * @see #GET_INTENT_FILTERS 2568 * @see #GET_META_DATA 2569 * @see #GET_PERMISSIONS 2570 * @see #GET_PROVIDERS 2571 * @see #GET_RECEIVERS 2572 * @see #GET_SERVICES 2573 * @see #GET_SHARED_LIBRARY_FILES 2574 * @see #GET_SIGNATURES 2575 * @see #GET_URI_PERMISSION_PATTERNS 2576 * @see #MATCH_DISABLED_COMPONENTS 2577 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2578 * @see #MATCH_UNINSTALLED_PACKAGES 2579 */ 2580 public abstract PackageInfo getPackageInfo(String packageName, @PackageInfoFlags int flags) 2581 throws NameNotFoundException; 2582 2583 /** 2584 * @hide 2585 * Retrieve overall information about an application package that is 2586 * installed on the system. 2587 * 2588 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2589 * desired package. 2590 * @param flags Additional option flags. Use any combination of 2591 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2592 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2593 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2594 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2595 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2596 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2597 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2598 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2599 * {@link #MATCH_UNINSTALLED_PACKAGES} 2600 * to modify the data returned. 2601 * @param userId The user id. 2602 * 2603 * @return A PackageInfo object containing information about the 2604 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2605 * package is not found in the list of installed applications, the 2606 * package information is retrieved from the list of uninstalled 2607 * applications (which includes installed applications as well as 2608 * applications with data directory i.e. applications which had been 2609 * deleted with {@code DONT_DELETE_DATA} flag set). 2610 * @throws NameNotFoundException if a package with the given name cannot be 2611 * found on the system. 2612 * @see #GET_ACTIVITIES 2613 * @see #GET_CONFIGURATIONS 2614 * @see #GET_GIDS 2615 * @see #GET_INSTRUMENTATION 2616 * @see #GET_INTENT_FILTERS 2617 * @see #GET_META_DATA 2618 * @see #GET_PERMISSIONS 2619 * @see #GET_PROVIDERS 2620 * @see #GET_RECEIVERS 2621 * @see #GET_SERVICES 2622 * @see #GET_SHARED_LIBRARY_FILES 2623 * @see #GET_SIGNATURES 2624 * @see #GET_URI_PERMISSION_PATTERNS 2625 * @see #MATCH_DISABLED_COMPONENTS 2626 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2627 * @see #MATCH_UNINSTALLED_PACKAGES 2628 */ 2629 @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS) 2630 public abstract PackageInfo getPackageInfoAsUser(String packageName, 2631 @PackageInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2632 2633 /** 2634 * Map from the current package names in use on the device to whatever 2635 * the current canonical name of that package is. 2636 * @param names Array of current names to be mapped. 2637 * @return Returns an array of the same size as the original, containing 2638 * the canonical name for each package. 2639 */ 2640 public abstract String[] currentToCanonicalPackageNames(String[] names); 2641 2642 /** 2643 * Map from a packages canonical name to the current name in use on the device. 2644 * @param names Array of new names to be mapped. 2645 * @return Returns an array of the same size as the original, containing 2646 * the current name for each package. 2647 */ 2648 public abstract String[] canonicalToCurrentPackageNames(String[] names); 2649 2650 /** 2651 * Returns a "good" intent to launch a front-door activity in a package. 2652 * This is used, for example, to implement an "open" button when browsing 2653 * through packages. The current implementation looks first for a main 2654 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 2655 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 2656 * <code>null</code> if neither are found. 2657 * 2658 * @param packageName The name of the package to inspect. 2659 * 2660 * @return A fully-qualified {@link Intent} that can be used to launch the 2661 * main activity in the package. Returns <code>null</code> if the package 2662 * does not contain such an activity, or if <em>packageName</em> is not 2663 * recognized. 2664 */ 2665 public abstract Intent getLaunchIntentForPackage(String packageName); 2666 2667 /** 2668 * Return a "good" intent to launch a front-door Leanback activity in a 2669 * package, for use for example to implement an "open" button when browsing 2670 * through packages. The current implementation will look for a main 2671 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 2672 * return null if no main leanback activities are found. 2673 * 2674 * @param packageName The name of the package to inspect. 2675 * @return Returns either a fully-qualified Intent that can be used to launch 2676 * the main Leanback activity in the package, or null if the package 2677 * does not contain such an activity. 2678 */ 2679 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 2680 2681 /** 2682 * Return an array of all of the POSIX secondary group IDs that have been 2683 * assigned to the given package. 2684 * <p> 2685 * Note that the same package may have different GIDs under different 2686 * {@link UserHandle} on the same device. 2687 * 2688 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2689 * desired package. 2690 * @return Returns an int array of the assigned GIDs, or null if there are 2691 * none. 2692 * @throws NameNotFoundException if a package with the given name cannot be 2693 * found on the system. 2694 */ 2695 public abstract int[] getPackageGids(String packageName) 2696 throws NameNotFoundException; 2697 2698 /** 2699 * Return an array of all of the POSIX secondary group IDs that have been 2700 * assigned to the given package. 2701 * <p> 2702 * Note that the same package may have different GIDs under different 2703 * {@link UserHandle} on the same device. 2704 * 2705 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2706 * desired package. 2707 * @return Returns an int array of the assigned gids, or null if there are 2708 * none. 2709 * @throws NameNotFoundException if a package with the given name cannot be 2710 * found on the system. 2711 */ 2712 public abstract int[] getPackageGids(String packageName, @PackageInfoFlags int flags) 2713 throws NameNotFoundException; 2714 2715 /** 2716 * Return the UID associated with the given package name. 2717 * <p> 2718 * Note that the same package will have different UIDs under different 2719 * {@link UserHandle} on the same device. 2720 * 2721 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2722 * desired package. 2723 * @return Returns an integer UID who owns the given package name. 2724 * @throws NameNotFoundException if a package with the given name can not be 2725 * found on the system. 2726 */ 2727 public abstract int getPackageUid(String packageName, @PackageInfoFlags int flags) 2728 throws NameNotFoundException; 2729 2730 /** 2731 * Return the UID associated with the given package name. 2732 * <p> 2733 * Note that the same package will have different UIDs under different 2734 * {@link UserHandle} on the same device. 2735 * 2736 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2737 * desired package. 2738 * @param userId The user handle identifier to look up the package under. 2739 * @return Returns an integer UID who owns the given package name. 2740 * @throws NameNotFoundException if a package with the given name can not be 2741 * found on the system. 2742 * @hide 2743 */ 2744 public abstract int getPackageUidAsUser(String packageName, @UserIdInt int userId) 2745 throws NameNotFoundException; 2746 2747 /** 2748 * Return the UID associated with the given package name. 2749 * <p> 2750 * Note that the same package will have different UIDs under different 2751 * {@link UserHandle} on the same device. 2752 * 2753 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2754 * desired package. 2755 * @param userId The user handle identifier to look up the package under. 2756 * @return Returns an integer UID who owns the given package name. 2757 * @throws NameNotFoundException if a package with the given name can not be 2758 * found on the system. 2759 * @hide 2760 */ 2761 public abstract int getPackageUidAsUser(String packageName, @PackageInfoFlags int flags, 2762 @UserIdInt int userId) throws NameNotFoundException; 2763 2764 /** 2765 * Retrieve all of the information we know about a particular permission. 2766 * 2767 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 2768 * of the permission you are interested in. 2769 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2770 * retrieve any meta-data associated with the permission. 2771 * 2772 * @return Returns a {@link PermissionInfo} containing information about the 2773 * permission. 2774 * @throws NameNotFoundException if a package with the given name cannot be 2775 * found on the system. 2776 * 2777 * @see #GET_META_DATA 2778 */ 2779 public abstract PermissionInfo getPermissionInfo(String name, @PermissionInfoFlags int flags) 2780 throws NameNotFoundException; 2781 2782 /** 2783 * Query for all of the permissions associated with a particular group. 2784 * 2785 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 2786 * of the permission group you are interested in. Use null to 2787 * find all of the permissions not associated with a group. 2788 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2789 * retrieve any meta-data associated with the permissions. 2790 * 2791 * @return Returns a list of {@link PermissionInfo} containing information 2792 * about all of the permissions in the given group. 2793 * @throws NameNotFoundException if a package with the given name cannot be 2794 * found on the system. 2795 * 2796 * @see #GET_META_DATA 2797 */ 2798 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 2799 @PermissionInfoFlags int flags) throws NameNotFoundException; 2800 2801 /** 2802 * Retrieve all of the information we know about a particular group of 2803 * permissions. 2804 * 2805 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 2806 * of the permission you are interested in. 2807 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2808 * retrieve any meta-data associated with the permission group. 2809 * 2810 * @return Returns a {@link PermissionGroupInfo} containing information 2811 * about the permission. 2812 * @throws NameNotFoundException if a package with the given name cannot be 2813 * found on the system. 2814 * 2815 * @see #GET_META_DATA 2816 */ 2817 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 2818 @PermissionGroupInfoFlags int flags) throws NameNotFoundException; 2819 2820 /** 2821 * Retrieve all of the known permission groups in the system. 2822 * 2823 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2824 * retrieve any meta-data associated with the permission group. 2825 * 2826 * @return Returns a list of {@link PermissionGroupInfo} containing 2827 * information about all of the known permission groups. 2828 * 2829 * @see #GET_META_DATA 2830 */ 2831 public abstract List<PermissionGroupInfo> getAllPermissionGroups( 2832 @PermissionGroupInfoFlags int flags); 2833 2834 /** 2835 * Retrieve all of the information we know about a particular 2836 * package/application. 2837 * 2838 * @param packageName The full name (i.e. com.google.apps.contacts) of an 2839 * application. 2840 * @param flags Additional option flags. Use any combination of 2841 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2842 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 2843 * to modify the data returned. 2844 * 2845 * @return An {@link ApplicationInfo} containing information about the 2846 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2847 * package is not found in the list of installed applications, the 2848 * application information is retrieved from the list of uninstalled 2849 * applications (which includes installed applications as well as 2850 * applications with data directory i.e. applications which had been 2851 * deleted with {@code DONT_DELETE_DATA} flag set). 2852 * @throws NameNotFoundException if a package with the given name cannot be 2853 * found on the system. 2854 * 2855 * @see #GET_META_DATA 2856 * @see #GET_SHARED_LIBRARY_FILES 2857 * @see #MATCH_SYSTEM_ONLY 2858 * @see #MATCH_UNINSTALLED_PACKAGES 2859 */ 2860 public abstract ApplicationInfo getApplicationInfo(String packageName, 2861 @ApplicationInfoFlags int flags) throws NameNotFoundException; 2862 2863 /** {@hide} */ 2864 public abstract ApplicationInfo getApplicationInfoAsUser(String packageName, 2865 @ApplicationInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2866 2867 /** 2868 * Retrieve all of the information we know about a particular activity 2869 * class. 2870 * 2871 * @param component The full component name (i.e. 2872 * com.google.apps.contacts/com.google.apps.contacts. 2873 * ContactsList) of an Activity class. 2874 * @param flags Additional option flags. Use any combination of 2875 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2876 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2877 * {@link #MATCH_DISABLED_COMPONENTS}, 2878 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2879 * {@link #MATCH_DIRECT_BOOT_AWARE}, 2880 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2881 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 2882 * returned. 2883 * @return An {@link ActivityInfo} containing information about the 2884 * activity. 2885 * @throws NameNotFoundException if a package with the given name cannot be 2886 * found on the system. 2887 * @see #GET_META_DATA 2888 * @see #GET_SHARED_LIBRARY_FILES 2889 * @see #MATCH_ALL 2890 * @see #MATCH_DEBUG_TRIAGED_MISSING 2891 * @see #MATCH_DEFAULT_ONLY 2892 * @see #MATCH_DISABLED_COMPONENTS 2893 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2894 * @see #MATCH_DIRECT_BOOT_AWARE 2895 * @see #MATCH_DIRECT_BOOT_UNAWARE 2896 * @see #MATCH_SYSTEM_ONLY 2897 * @see #MATCH_UNINSTALLED_PACKAGES 2898 */ 2899 public abstract ActivityInfo getActivityInfo(ComponentName component, 2900 @ComponentInfoFlags int flags) throws NameNotFoundException; 2901 2902 /** 2903 * Retrieve all of the information we know about a particular receiver 2904 * class. 2905 * 2906 * @param component The full component name (i.e. 2907 * com.google.apps.calendar/com.google.apps.calendar. 2908 * CalendarAlarm) of a Receiver class. 2909 * @param flags Additional option flags. Use any combination of 2910 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2911 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2912 * {@link #MATCH_DISABLED_COMPONENTS}, 2913 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2914 * {@link #MATCH_DIRECT_BOOT_AWARE}, 2915 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2916 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 2917 * returned. 2918 * @return An {@link ActivityInfo} containing information about the 2919 * receiver. 2920 * @throws NameNotFoundException if a package with the given name cannot be 2921 * found on the system. 2922 * @see #GET_META_DATA 2923 * @see #GET_SHARED_LIBRARY_FILES 2924 * @see #MATCH_ALL 2925 * @see #MATCH_DEBUG_TRIAGED_MISSING 2926 * @see #MATCH_DEFAULT_ONLY 2927 * @see #MATCH_DISABLED_COMPONENTS 2928 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2929 * @see #MATCH_DIRECT_BOOT_AWARE 2930 * @see #MATCH_DIRECT_BOOT_UNAWARE 2931 * @see #MATCH_SYSTEM_ONLY 2932 * @see #MATCH_UNINSTALLED_PACKAGES 2933 */ 2934 public abstract ActivityInfo getReceiverInfo(ComponentName component, 2935 @ComponentInfoFlags int flags) throws NameNotFoundException; 2936 2937 /** 2938 * Retrieve all of the information we know about a particular service class. 2939 * 2940 * @param component The full component name (i.e. 2941 * com.google.apps.media/com.google.apps.media. 2942 * BackgroundPlayback) of a Service class. 2943 * @param flags Additional option flags. Use any combination of 2944 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2945 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2946 * {@link #MATCH_DISABLED_COMPONENTS}, 2947 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2948 * {@link #MATCH_DIRECT_BOOT_AWARE}, 2949 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2950 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 2951 * returned. 2952 * @return A {@link ServiceInfo} object containing information about the 2953 * service. 2954 * @throws NameNotFoundException if a package with the given name cannot be 2955 * found on the system. 2956 * @see #GET_META_DATA 2957 * @see #GET_SHARED_LIBRARY_FILES 2958 * @see #MATCH_ALL 2959 * @see #MATCH_DEBUG_TRIAGED_MISSING 2960 * @see #MATCH_DEFAULT_ONLY 2961 * @see #MATCH_DISABLED_COMPONENTS 2962 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2963 * @see #MATCH_DIRECT_BOOT_AWARE 2964 * @see #MATCH_DIRECT_BOOT_UNAWARE 2965 * @see #MATCH_SYSTEM_ONLY 2966 * @see #MATCH_UNINSTALLED_PACKAGES 2967 */ 2968 public abstract ServiceInfo getServiceInfo(ComponentName component, 2969 @ComponentInfoFlags int flags) throws NameNotFoundException; 2970 2971 /** 2972 * Retrieve all of the information we know about a particular content 2973 * provider class. 2974 * 2975 * @param component The full component name (i.e. 2976 * com.google.providers.media/com.google.providers.media. 2977 * MediaProvider) of a ContentProvider class. 2978 * @param flags Additional option flags. Use any combination of 2979 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2980 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2981 * {@link #MATCH_DISABLED_COMPONENTS}, 2982 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2983 * {@link #MATCH_DIRECT_BOOT_AWARE}, 2984 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2985 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 2986 * returned. 2987 * @return A {@link ProviderInfo} object containing information about the 2988 * provider. 2989 * @throws NameNotFoundException if a package with the given name cannot be 2990 * found on the system. 2991 * @see #GET_META_DATA 2992 * @see #GET_SHARED_LIBRARY_FILES 2993 * @see #MATCH_ALL 2994 * @see #MATCH_DEBUG_TRIAGED_MISSING 2995 * @see #MATCH_DEFAULT_ONLY 2996 * @see #MATCH_DISABLED_COMPONENTS 2997 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2998 * @see #MATCH_DIRECT_BOOT_AWARE 2999 * @see #MATCH_DIRECT_BOOT_UNAWARE 3000 * @see #MATCH_SYSTEM_ONLY 3001 * @see #MATCH_UNINSTALLED_PACKAGES 3002 */ 3003 public abstract ProviderInfo getProviderInfo(ComponentName component, 3004 @ComponentInfoFlags int flags) throws NameNotFoundException; 3005 3006 /** 3007 * Return a List of all packages that are installed 3008 * on the device. 3009 * 3010 * @param flags Additional option flags. Use any combination of 3011 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3012 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3013 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3014 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3015 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3016 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3017 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3018 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3019 * {@link #MATCH_UNINSTALLED_PACKAGES} 3020 * to modify the data returned. 3021 * 3022 * @return A List of PackageInfo objects, one for each installed package, 3023 * containing information about the package. In the unlikely case 3024 * there are no installed packages, an empty list is returned. If 3025 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 3026 * information is retrieved from the list of uninstalled 3027 * applications (which includes installed applications as well as 3028 * applications with data directory i.e. applications which had been 3029 * deleted with {@code DONT_DELETE_DATA} flag set). 3030 * 3031 * @see #GET_ACTIVITIES 3032 * @see #GET_CONFIGURATIONS 3033 * @see #GET_GIDS 3034 * @see #GET_INSTRUMENTATION 3035 * @see #GET_INTENT_FILTERS 3036 * @see #GET_META_DATA 3037 * @see #GET_PERMISSIONS 3038 * @see #GET_PROVIDERS 3039 * @see #GET_RECEIVERS 3040 * @see #GET_SERVICES 3041 * @see #GET_SHARED_LIBRARY_FILES 3042 * @see #GET_SIGNATURES 3043 * @see #GET_URI_PERMISSION_PATTERNS 3044 * @see #MATCH_DISABLED_COMPONENTS 3045 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3046 * @see #MATCH_UNINSTALLED_PACKAGES 3047 */ 3048 public abstract List<PackageInfo> getInstalledPackages(@PackageInfoFlags int flags); 3049 3050 /** 3051 * Return a List of all installed packages that are currently 3052 * holding any of the given permissions. 3053 * 3054 * @param flags Additional option flags. Use any combination of 3055 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3056 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3057 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3058 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3059 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3060 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3061 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3062 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3063 * {@link #MATCH_UNINSTALLED_PACKAGES} 3064 * to modify the data returned. 3065 * 3066 * @return A List of PackageInfo objects, one for each installed package 3067 * that holds any of the permissions that were provided, containing 3068 * information about the package. If no installed packages hold any 3069 * of the permissions, an empty list is returned. If flag 3070 * {@code MATCH_UNINSTALLED_PACKAGES} is set, the package information 3071 * is retrieved from the list of uninstalled applications (which 3072 * includes installed applications as well as applications with data 3073 * directory i.e. applications which had been deleted with 3074 * {@code DONT_DELETE_DATA} flag set). 3075 * 3076 * @see #GET_ACTIVITIES 3077 * @see #GET_CONFIGURATIONS 3078 * @see #GET_GIDS 3079 * @see #GET_INSTRUMENTATION 3080 * @see #GET_INTENT_FILTERS 3081 * @see #GET_META_DATA 3082 * @see #GET_PERMISSIONS 3083 * @see #GET_PROVIDERS 3084 * @see #GET_RECEIVERS 3085 * @see #GET_SERVICES 3086 * @see #GET_SHARED_LIBRARY_FILES 3087 * @see #GET_SIGNATURES 3088 * @see #GET_URI_PERMISSION_PATTERNS 3089 * @see #MATCH_DISABLED_COMPONENTS 3090 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3091 * @see #MATCH_UNINSTALLED_PACKAGES 3092 */ 3093 public abstract List<PackageInfo> getPackagesHoldingPermissions( 3094 String[] permissions, @PackageInfoFlags int flags); 3095 3096 /** 3097 * Return a List of all packages that are installed on the device, for a specific user. 3098 * Requesting a list of installed packages for another user 3099 * will require the permission INTERACT_ACROSS_USERS_FULL. 3100 * 3101 * @param flags Additional option flags. Use any combination of 3102 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3103 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3104 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3105 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3106 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3107 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3108 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3109 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3110 * {@link #MATCH_UNINSTALLED_PACKAGES} 3111 * to modify the data returned. 3112 * @param userId The user for whom the installed packages are to be listed 3113 * 3114 * @return A List of PackageInfo objects, one for each installed package, 3115 * containing information about the package. In the unlikely case 3116 * there are no installed packages, an empty list is returned. If 3117 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 3118 * information is retrieved from the list of uninstalled 3119 * applications (which includes installed applications as well as 3120 * applications with data directory i.e. applications which had been 3121 * deleted with {@code DONT_DELETE_DATA} flag set). 3122 * 3123 * @see #GET_ACTIVITIES 3124 * @see #GET_CONFIGURATIONS 3125 * @see #GET_GIDS 3126 * @see #GET_INSTRUMENTATION 3127 * @see #GET_INTENT_FILTERS 3128 * @see #GET_META_DATA 3129 * @see #GET_PERMISSIONS 3130 * @see #GET_PROVIDERS 3131 * @see #GET_RECEIVERS 3132 * @see #GET_SERVICES 3133 * @see #GET_SHARED_LIBRARY_FILES 3134 * @see #GET_SIGNATURES 3135 * @see #GET_URI_PERMISSION_PATTERNS 3136 * @see #MATCH_DISABLED_COMPONENTS 3137 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3138 * @see #MATCH_UNINSTALLED_PACKAGES 3139 * 3140 * @hide 3141 */ 3142 @SystemApi 3143 public abstract List<PackageInfo> getInstalledPackagesAsUser(@PackageInfoFlags int flags, 3144 @UserIdInt int userId); 3145 3146 /** 3147 * Check whether a particular package has been granted a particular 3148 * permission. 3149 * 3150 * @param permName The name of the permission you are checking for. 3151 * @param pkgName The name of the package you are checking against. 3152 * 3153 * @return If the package has the permission, PERMISSION_GRANTED is 3154 * returned. If it does not have the permission, PERMISSION_DENIED 3155 * is returned. 3156 * 3157 * @see #PERMISSION_GRANTED 3158 * @see #PERMISSION_DENIED 3159 */ 3160 @CheckResult 3161 public abstract int checkPermission(String permName, String pkgName); 3162 3163 /** 3164 * Checks whether a particular permissions has been revoked for a 3165 * package by policy. Typically the device owner or the profile owner 3166 * may apply such a policy. The user cannot grant policy revoked 3167 * permissions, hence the only way for an app to get such a permission 3168 * is by a policy change. 3169 * 3170 * @param permName The name of the permission you are checking for. 3171 * @param pkgName The name of the package you are checking against. 3172 * 3173 * @return Whether the permission is restricted by policy. 3174 */ 3175 @CheckResult 3176 public abstract boolean isPermissionRevokedByPolicy(@NonNull String permName, 3177 @NonNull String pkgName); 3178 3179 /** 3180 * Gets the package name of the component controlling runtime permissions. 3181 * 3182 * @return The package name. 3183 * 3184 * @hide 3185 */ 3186 public abstract String getPermissionControllerPackageName(); 3187 3188 /** 3189 * Add a new dynamic permission to the system. For this to work, your 3190 * package must have defined a permission tree through the 3191 * {@link android.R.styleable#AndroidManifestPermissionTree 3192 * <permission-tree>} tag in its manifest. A package can only add 3193 * permissions to trees that were defined by either its own package or 3194 * another with the same user id; a permission is in a tree if it 3195 * matches the name of the permission tree + ".": for example, 3196 * "com.foo.bar" is a member of the permission tree "com.foo". 3197 * 3198 * <p>It is good to make your permission tree name descriptive, because you 3199 * are taking possession of that entire set of permission names. Thus, it 3200 * must be under a domain you control, with a suffix that will not match 3201 * any normal permissions that may be declared in any applications that 3202 * are part of that domain. 3203 * 3204 * <p>New permissions must be added before 3205 * any .apks are installed that use those permissions. Permissions you 3206 * add through this method are remembered across reboots of the device. 3207 * If the given permission already exists, the info you supply here 3208 * will be used to update it. 3209 * 3210 * @param info Description of the permission to be added. 3211 * 3212 * @return Returns true if a new permission was created, false if an 3213 * existing one was updated. 3214 * 3215 * @throws SecurityException if you are not allowed to add the 3216 * given permission name. 3217 * 3218 * @see #removePermission(String) 3219 */ 3220 public abstract boolean addPermission(PermissionInfo info); 3221 3222 /** 3223 * Like {@link #addPermission(PermissionInfo)} but asynchronously 3224 * persists the package manager state after returning from the call, 3225 * allowing it to return quicker and batch a series of adds at the 3226 * expense of no guarantee the added permission will be retained if 3227 * the device is rebooted before it is written. 3228 */ 3229 public abstract boolean addPermissionAsync(PermissionInfo info); 3230 3231 /** 3232 * Removes a permission that was previously added with 3233 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 3234 * -- you are only allowed to remove permissions that you are allowed 3235 * to add. 3236 * 3237 * @param name The name of the permission to remove. 3238 * 3239 * @throws SecurityException if you are not allowed to remove the 3240 * given permission name. 3241 * 3242 * @see #addPermission(PermissionInfo) 3243 */ 3244 public abstract void removePermission(String name); 3245 3246 3247 /** 3248 * Permission flags set when granting or revoking a permission. 3249 * 3250 * @hide 3251 */ 3252 @SystemApi 3253 @IntDef({FLAG_PERMISSION_USER_SET, 3254 FLAG_PERMISSION_USER_FIXED, 3255 FLAG_PERMISSION_POLICY_FIXED, 3256 FLAG_PERMISSION_REVOKE_ON_UPGRADE, 3257 FLAG_PERMISSION_SYSTEM_FIXED, 3258 FLAG_PERMISSION_GRANTED_BY_DEFAULT}) 3259 @Retention(RetentionPolicy.SOURCE) 3260 public @interface PermissionFlags {} 3261 3262 /** 3263 * Grant a runtime permission to an application which the application does not 3264 * already have. The permission must have been requested by the application. 3265 * If the application is not allowed to hold the permission, a {@link 3266 * java.lang.SecurityException} is thrown. 3267 * <p> 3268 * <strong>Note: </strong>Using this API requires holding 3269 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 3270 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3271 * </p> 3272 * 3273 * @param packageName The package to which to grant the permission. 3274 * @param permissionName The permission name to grant. 3275 * @param user The user for which to grant the permission. 3276 * 3277 * @see #revokeRuntimePermission(String, String, android.os.UserHandle) 3278 * @see android.content.pm.PackageManager.PermissionFlags 3279 * 3280 * @hide 3281 */ 3282 @SystemApi 3283 public abstract void grantRuntimePermission(@NonNull String packageName, 3284 @NonNull String permissionName, @NonNull UserHandle user); 3285 3286 /** 3287 * Revoke a runtime permission that was previously granted by {@link 3288 * #grantRuntimePermission(String, String, android.os.UserHandle)}. The 3289 * permission must have been requested by and granted to the application. 3290 * If the application is not allowed to hold the permission, a {@link 3291 * java.lang.SecurityException} is thrown. 3292 * <p> 3293 * <strong>Note: </strong>Using this API requires holding 3294 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 3295 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3296 * </p> 3297 * 3298 * @param packageName The package from which to revoke the permission. 3299 * @param permissionName The permission name to revoke. 3300 * @param user The user for which to revoke the permission. 3301 * 3302 * @see #grantRuntimePermission(String, String, android.os.UserHandle) 3303 * @see android.content.pm.PackageManager.PermissionFlags 3304 * 3305 * @hide 3306 */ 3307 @SystemApi 3308 public abstract void revokeRuntimePermission(@NonNull String packageName, 3309 @NonNull String permissionName, @NonNull UserHandle user); 3310 3311 /** 3312 * Gets the state flags associated with a permission. 3313 * 3314 * @param permissionName The permission for which to get the flags. 3315 * @param packageName The package name for which to get the flags. 3316 * @param user The user for which to get permission flags. 3317 * @return The permission flags. 3318 * 3319 * @hide 3320 */ 3321 @SystemApi 3322 public abstract @PermissionFlags int getPermissionFlags(String permissionName, 3323 String packageName, @NonNull UserHandle user); 3324 3325 /** 3326 * Updates the flags associated with a permission by replacing the flags in 3327 * the specified mask with the provided flag values. 3328 * 3329 * @param permissionName The permission for which to update the flags. 3330 * @param packageName The package name for which to update the flags. 3331 * @param flagMask The flags which to replace. 3332 * @param flagValues The flags with which to replace. 3333 * @param user The user for which to update the permission flags. 3334 * 3335 * @hide 3336 */ 3337 @SystemApi 3338 public abstract void updatePermissionFlags(String permissionName, 3339 String packageName, @PermissionFlags int flagMask, int flagValues, 3340 @NonNull UserHandle user); 3341 3342 /** 3343 * Gets whether you should show UI with rationale for requesting a permission. 3344 * You should do this only if you do not have the permission and the context in 3345 * which the permission is requested does not clearly communicate to the user 3346 * what would be the benefit from grating this permission. 3347 * 3348 * @param permission A permission your app wants to request. 3349 * @return Whether you can show permission rationale UI. 3350 * 3351 * @hide 3352 */ 3353 public abstract boolean shouldShowRequestPermissionRationale(String permission); 3354 3355 /** 3356 * Returns an {@link android.content.Intent} suitable for passing to 3357 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 3358 * which prompts the user to grant permissions to this application. 3359 * 3360 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 3361 * 3362 * @hide 3363 */ 3364 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 3365 if (ArrayUtils.isEmpty(permissions)) { 3366 throw new IllegalArgumentException("permission cannot be null or empty"); 3367 } 3368 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 3369 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 3370 intent.setPackage(getPermissionControllerPackageName()); 3371 return intent; 3372 } 3373 3374 /** 3375 * Compare the signatures of two packages to determine if the same 3376 * signature appears in both of them. If they do contain the same 3377 * signature, then they are allowed special privileges when working 3378 * with each other: they can share the same user-id, run instrumentation 3379 * against each other, etc. 3380 * 3381 * @param pkg1 First package name whose signature will be compared. 3382 * @param pkg2 Second package name whose signature will be compared. 3383 * 3384 * @return Returns an integer indicating whether all signatures on the 3385 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3386 * all signatures match or < 0 if there is not a match ({@link 3387 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3388 * 3389 * @see #checkSignatures(int, int) 3390 * @see #SIGNATURE_MATCH 3391 * @see #SIGNATURE_NO_MATCH 3392 * @see #SIGNATURE_UNKNOWN_PACKAGE 3393 */ 3394 @CheckResult 3395 public abstract int checkSignatures(String pkg1, String pkg2); 3396 3397 /** 3398 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 3399 * the two packages to be checked. This can be useful, for example, 3400 * when doing the check in an IPC, where the UID is the only identity 3401 * available. It is functionally identical to determining the package 3402 * associated with the UIDs and checking their signatures. 3403 * 3404 * @param uid1 First UID whose signature will be compared. 3405 * @param uid2 Second UID whose signature will be compared. 3406 * 3407 * @return Returns an integer indicating whether all signatures on the 3408 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3409 * all signatures match or < 0 if there is not a match ({@link 3410 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3411 * 3412 * @see #checkSignatures(String, String) 3413 * @see #SIGNATURE_MATCH 3414 * @see #SIGNATURE_NO_MATCH 3415 * @see #SIGNATURE_UNKNOWN_PACKAGE 3416 */ 3417 @CheckResult 3418 public abstract int checkSignatures(int uid1, int uid2); 3419 3420 /** 3421 * Retrieve the names of all packages that are associated with a particular 3422 * user id. In most cases, this will be a single package name, the package 3423 * that has been assigned that user id. Where there are multiple packages 3424 * sharing the same user id through the "sharedUserId" mechanism, all 3425 * packages with that id will be returned. 3426 * 3427 * @param uid The user id for which you would like to retrieve the 3428 * associated packages. 3429 * 3430 * @return Returns an array of one or more packages assigned to the user 3431 * id, or null if there are no known packages with the given id. 3432 */ 3433 public abstract @Nullable String[] getPackagesForUid(int uid); 3434 3435 /** 3436 * Retrieve the official name associated with a user id. This name is 3437 * guaranteed to never change, though it is possible for the underlying 3438 * user id to be changed. That is, if you are storing information about 3439 * user ids in persistent storage, you should use the string returned 3440 * by this function instead of the raw user-id. 3441 * 3442 * @param uid The user id for which you would like to retrieve a name. 3443 * @return Returns a unique name for the given user id, or null if the 3444 * user id is not currently assigned. 3445 */ 3446 public abstract @Nullable String getNameForUid(int uid); 3447 3448 /** 3449 * Return the user id associated with a shared user name. Multiple 3450 * applications can specify a shared user name in their manifest and thus 3451 * end up using a common uid. This might be used for new applications 3452 * that use an existing shared user name and need to know the uid of the 3453 * shared user. 3454 * 3455 * @param sharedUserName The shared user name whose uid is to be retrieved. 3456 * @return Returns the UID associated with the shared user. 3457 * @throws NameNotFoundException if a package with the given name cannot be 3458 * found on the system. 3459 * @hide 3460 */ 3461 public abstract int getUidForSharedUser(String sharedUserName) 3462 throws NameNotFoundException; 3463 3464 /** 3465 * Return a List of all application packages that are installed on the 3466 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 3467 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 3468 * installed apps with data directory) will be returned. 3469 * 3470 * @param flags Additional option flags. Use any combination of 3471 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3472 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3473 * to modify the data returned. 3474 * 3475 * @return A List of ApplicationInfo objects, one for each installed application. 3476 * In the unlikely case there are no installed packages, an empty list 3477 * is returned. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the 3478 * application information is retrieved from the list of uninstalled 3479 * applications (which includes installed applications as well as 3480 * applications with data directory i.e. applications which had been 3481 * deleted with {@code DONT_DELETE_DATA} flag set). 3482 * 3483 * @see #GET_META_DATA 3484 * @see #GET_SHARED_LIBRARY_FILES 3485 * @see #MATCH_SYSTEM_ONLY 3486 * @see #MATCH_UNINSTALLED_PACKAGES 3487 */ 3488 public abstract List<ApplicationInfo> getInstalledApplications(@ApplicationInfoFlags int flags); 3489 3490 /** 3491 * Gets the ephemeral applications the user recently used. Requires 3492 * holding "android.permission.ACCESS_EPHEMERAL_APPS". 3493 * 3494 * @return The ephemeral app list. 3495 * 3496 * @hide 3497 */ 3498 @RequiresPermission(Manifest.permission.ACCESS_EPHEMERAL_APPS) 3499 public abstract List<EphemeralApplicationInfo> getEphemeralApplications(); 3500 3501 /** 3502 * Gets the icon for an ephemeral application. 3503 * 3504 * @param packageName The app package name. 3505 * 3506 * @hide 3507 */ 3508 public abstract Drawable getEphemeralApplicationIcon(String packageName); 3509 3510 /** 3511 * Gets whether the caller is an ephemeral app. 3512 * 3513 * @return Whether caller is an ephemeral app. 3514 * 3515 * @see #setEphemeralCookie(byte[]) 3516 * @see #getEphemeralCookie() 3517 * @see #getEphemeralCookieMaxSizeBytes() 3518 * 3519 * @hide 3520 */ 3521 public abstract boolean isEphemeralApplication(); 3522 3523 /** 3524 * Gets the maximum size in bytes of the cookie data an ephemeral app 3525 * can store on the device. 3526 * 3527 * @return The max cookie size in bytes. 3528 * 3529 * @see #isEphemeralApplication() 3530 * @see #setEphemeralCookie(byte[]) 3531 * @see #getEphemeralCookie() 3532 * 3533 * @hide 3534 */ 3535 public abstract int getEphemeralCookieMaxSizeBytes(); 3536 3537 /** 3538 * Gets the ephemeral application cookie for this app. Non 3539 * ephemeral apps and apps that were ephemeral but were upgraded 3540 * to non-ephemeral can still access this API. For ephemeral apps 3541 * this cooke is cached for some time after uninstall while for 3542 * normal apps the cookie is deleted after the app is uninstalled. 3543 * The cookie is always present while the app is installed. 3544 * 3545 * @return The cookie. 3546 * 3547 * @see #isEphemeralApplication() 3548 * @see #setEphemeralCookie(byte[]) 3549 * @see #getEphemeralCookieMaxSizeBytes() 3550 * 3551 * @hide 3552 */ 3553 public abstract @NonNull byte[] getEphemeralCookie(); 3554 3555 /** 3556 * Sets the ephemeral application cookie for the calling app. Non 3557 * ephemeral apps and apps that were ephemeral but were upgraded 3558 * to non-ephemeral can still access this API. For ephemeral apps 3559 * this cooke is cached for some time after uninstall while for 3560 * normal apps the cookie is deleted after the app is uninstalled. 3561 * The cookie is always present while the app is installed. The 3562 * cookie size is limited by {@link #getEphemeralCookieMaxSizeBytes()}. 3563 * 3564 * @param cookie The cookie data. 3565 * @return True if the cookie was set. 3566 * 3567 * @see #isEphemeralApplication() 3568 * @see #getEphemeralCookieMaxSizeBytes() 3569 * @see #getEphemeralCookie() 3570 * 3571 * @hide 3572 */ 3573 public abstract boolean setEphemeralCookie(@NonNull byte[] cookie); 3574 3575 /** 3576 * Get a list of shared libraries that are available on the 3577 * system. 3578 * 3579 * @return An array of shared library names that are 3580 * available on the system, or null if none are installed. 3581 * 3582 */ 3583 public abstract String[] getSystemSharedLibraryNames(); 3584 3585 /** 3586 * Get the name of the package hosting the services shared library. 3587 * 3588 * @return The library host package. 3589 * 3590 * @hide 3591 */ 3592 public abstract @NonNull String getServicesSystemSharedLibraryPackageName(); 3593 3594 /** 3595 * Get the name of the package hosting the shared components shared library. 3596 * 3597 * @return The library host package. 3598 * 3599 * @hide 3600 */ 3601 public abstract @NonNull String getSharedSystemSharedLibraryPackageName(); 3602 3603 /** 3604 * Get a list of features that are available on the 3605 * system. 3606 * 3607 * @return An array of FeatureInfo classes describing the features 3608 * that are available on the system, or null if there are none(!!). 3609 */ 3610 public abstract FeatureInfo[] getSystemAvailableFeatures(); 3611 3612 /** 3613 * Check whether the given feature name is one of the available features as 3614 * returned by {@link #getSystemAvailableFeatures()}. This tests for the 3615 * presence of <em>any</em> version of the given feature name; use 3616 * {@link #hasSystemFeature(String, int)} to check for a minimum version. 3617 * 3618 * @return Returns true if the devices supports the feature, else false. 3619 */ 3620 public abstract boolean hasSystemFeature(String name); 3621 3622 /** 3623 * Check whether the given feature name and version is one of the available 3624 * features as returned by {@link #getSystemAvailableFeatures()}. Since 3625 * features are defined to always be backwards compatible, this returns true 3626 * if the available feature version is greater than or equal to the 3627 * requested version. 3628 * 3629 * @return Returns true if the devices supports the feature, else false. 3630 */ 3631 public abstract boolean hasSystemFeature(String name, int version); 3632 3633 /** 3634 * Determine the best action to perform for a given Intent. This is how 3635 * {@link Intent#resolveActivity} finds an activity if a class has not been 3636 * explicitly specified. 3637 * <p> 3638 * <em>Note:</em> if using an implicit Intent (without an explicit 3639 * ComponentName specified), be sure to consider whether to set the 3640 * {@link #MATCH_DEFAULT_ONLY} only flag. You need to do so to resolve the 3641 * activity in the same way that 3642 * {@link android.content.Context#startActivity(Intent)} and 3643 * {@link android.content.Intent#resolveActivity(PackageManager) 3644 * Intent.resolveActivity(PackageManager)} do. 3645 * </p> 3646 * 3647 * @param intent An intent containing all of the desired specification 3648 * (action, data, type, category, and/or component). 3649 * @param flags Additional option flags. Use any combination of 3650 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3651 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3652 * {@link #MATCH_DISABLED_COMPONENTS}, 3653 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3654 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3655 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3656 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3657 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3658 * to limit the resolution to only those activities that support 3659 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 3660 * @return Returns a ResolveInfo object containing the final activity intent 3661 * that was determined to be the best action. Returns null if no 3662 * matching activity was found. If multiple matching activities are 3663 * found and there is no default set, returns a ResolveInfo object 3664 * containing something else, such as the activity resolver. 3665 * @see #GET_META_DATA 3666 * @see #GET_RESOLVED_FILTER 3667 * @see #GET_SHARED_LIBRARY_FILES 3668 * @see #MATCH_ALL 3669 * @see #MATCH_DISABLED_COMPONENTS 3670 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3671 * @see #MATCH_DEFAULT_ONLY 3672 * @see #MATCH_DIRECT_BOOT_AWARE 3673 * @see #MATCH_DIRECT_BOOT_UNAWARE 3674 * @see #MATCH_SYSTEM_ONLY 3675 * @see #MATCH_UNINSTALLED_PACKAGES 3676 */ 3677 public abstract ResolveInfo resolveActivity(Intent intent, @ResolveInfoFlags int flags); 3678 3679 /** 3680 * Determine the best action to perform for a given Intent for a given user. 3681 * This is how {@link Intent#resolveActivity} finds an activity if a class 3682 * has not been explicitly specified. 3683 * <p> 3684 * <em>Note:</em> if using an implicit Intent (without an explicit 3685 * ComponentName specified), be sure to consider whether to set the 3686 * {@link #MATCH_DEFAULT_ONLY} only flag. You need to do so to resolve the 3687 * activity in the same way that 3688 * {@link android.content.Context#startActivity(Intent)} and 3689 * {@link android.content.Intent#resolveActivity(PackageManager) 3690 * Intent.resolveActivity(PackageManager)} do. 3691 * </p> 3692 * 3693 * @param intent An intent containing all of the desired specification 3694 * (action, data, type, category, and/or component). 3695 * @param flags Additional option flags. Use any combination of 3696 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3697 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3698 * {@link #MATCH_DISABLED_COMPONENTS}, 3699 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3700 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3701 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3702 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3703 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3704 * to limit the resolution to only those activities that support 3705 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 3706 * @param userId The user id. 3707 * @return Returns a ResolveInfo object containing the final activity intent 3708 * that was determined to be the best action. Returns null if no 3709 * matching activity was found. If multiple matching activities are 3710 * found and there is no default set, returns a ResolveInfo object 3711 * containing something else, such as the activity resolver. 3712 * @see #GET_META_DATA 3713 * @see #GET_RESOLVED_FILTER 3714 * @see #GET_SHARED_LIBRARY_FILES 3715 * @see #MATCH_ALL 3716 * @see #MATCH_DISABLED_COMPONENTS 3717 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3718 * @see #MATCH_DEFAULT_ONLY 3719 * @see #MATCH_DIRECT_BOOT_AWARE 3720 * @see #MATCH_DIRECT_BOOT_UNAWARE 3721 * @see #MATCH_SYSTEM_ONLY 3722 * @see #MATCH_UNINSTALLED_PACKAGES 3723 * @hide 3724 */ 3725 public abstract ResolveInfo resolveActivityAsUser(Intent intent, @ResolveInfoFlags int flags, 3726 @UserIdInt int userId); 3727 3728 /** 3729 * Retrieve all activities that can be performed for the given intent. 3730 * 3731 * @param intent The desired intent as per resolveActivity(). 3732 * @param flags Additional option flags. Use any combination of 3733 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3734 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3735 * {@link #MATCH_DISABLED_COMPONENTS}, 3736 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3737 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3738 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3739 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3740 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3741 * to limit the resolution to only those activities that support 3742 * the {@link android.content.Intent#CATEGORY_DEFAULT}. Or, set 3743 * {@link #MATCH_ALL} to prevent any filtering of the results. 3744 * @return Returns a List of ResolveInfo objects containing one entry for 3745 * each matching activity, ordered from best to worst. In other 3746 * words, the first item is what would be returned by 3747 * {@link #resolveActivity}. If there are no matching activities, an 3748 * empty list is returned. 3749 * @see #GET_META_DATA 3750 * @see #GET_RESOLVED_FILTER 3751 * @see #GET_SHARED_LIBRARY_FILES 3752 * @see #MATCH_ALL 3753 * @see #MATCH_DISABLED_COMPONENTS 3754 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3755 * @see #MATCH_DEFAULT_ONLY 3756 * @see #MATCH_DIRECT_BOOT_AWARE 3757 * @see #MATCH_DIRECT_BOOT_UNAWARE 3758 * @see #MATCH_SYSTEM_ONLY 3759 * @see #MATCH_UNINSTALLED_PACKAGES 3760 */ 3761 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 3762 @ResolveInfoFlags int flags); 3763 3764 /** 3765 * Retrieve all activities that can be performed for the given intent, for a 3766 * specific user. 3767 * 3768 * @param intent The desired intent as per resolveActivity(). 3769 * @param flags Additional option flags. Use any combination of 3770 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3771 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3772 * {@link #MATCH_DISABLED_COMPONENTS}, 3773 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3774 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3775 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3776 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3777 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3778 * to limit the resolution to only those activities that support 3779 * the {@link android.content.Intent#CATEGORY_DEFAULT}. Or, set 3780 * {@link #MATCH_ALL} to prevent any filtering of the results. 3781 * @return Returns a List of ResolveInfo objects containing one entry for 3782 * each matching activity, ordered from best to worst. In other 3783 * words, the first item is what would be returned by 3784 * {@link #resolveActivity}. If there are no matching activities, an 3785 * empty list is returned. 3786 * @see #GET_META_DATA 3787 * @see #GET_RESOLVED_FILTER 3788 * @see #GET_SHARED_LIBRARY_FILES 3789 * @see #MATCH_ALL 3790 * @see #MATCH_DISABLED_COMPONENTS 3791 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3792 * @see #MATCH_DEFAULT_ONLY 3793 * @see #MATCH_DIRECT_BOOT_AWARE 3794 * @see #MATCH_DIRECT_BOOT_UNAWARE 3795 * @see #MATCH_SYSTEM_ONLY 3796 * @see #MATCH_UNINSTALLED_PACKAGES 3797 * @hide 3798 */ 3799 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 3800 @ResolveInfoFlags int flags, @UserIdInt int userId); 3801 3802 /** 3803 * Retrieve a set of activities that should be presented to the user as 3804 * similar options. This is like {@link #queryIntentActivities}, except it 3805 * also allows you to supply a list of more explicit Intents that you would 3806 * like to resolve to particular options, and takes care of returning the 3807 * final ResolveInfo list in a reasonable order, with no duplicates, based 3808 * on those inputs. 3809 * 3810 * @param caller The class name of the activity that is making the request. 3811 * This activity will never appear in the output list. Can be 3812 * null. 3813 * @param specifics An array of Intents that should be resolved to the first 3814 * specific results. Can be null. 3815 * @param intent The desired intent as per resolveActivity(). 3816 * @param flags Additional option flags. Use any combination of 3817 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3818 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3819 * {@link #MATCH_DISABLED_COMPONENTS}, 3820 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3821 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3822 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3823 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3824 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3825 * to limit the resolution to only those activities that support 3826 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 3827 * @return Returns a List of ResolveInfo objects containing one entry for 3828 * each matching activity. The list is ordered first by all of the 3829 * intents resolved in <var>specifics</var> and then any additional 3830 * activities that can handle <var>intent</var> but did not get 3831 * included by one of the <var>specifics</var> intents. If there are 3832 * no matching activities, an empty list is returned. 3833 * @see #GET_META_DATA 3834 * @see #GET_RESOLVED_FILTER 3835 * @see #GET_SHARED_LIBRARY_FILES 3836 * @see #MATCH_ALL 3837 * @see #MATCH_DISABLED_COMPONENTS 3838 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3839 * @see #MATCH_DEFAULT_ONLY 3840 * @see #MATCH_DIRECT_BOOT_AWARE 3841 * @see #MATCH_DIRECT_BOOT_UNAWARE 3842 * @see #MATCH_SYSTEM_ONLY 3843 * @see #MATCH_UNINSTALLED_PACKAGES 3844 */ 3845 public abstract List<ResolveInfo> queryIntentActivityOptions( 3846 ComponentName caller, Intent[] specifics, Intent intent, @ResolveInfoFlags int flags); 3847 3848 /** 3849 * Retrieve all receivers that can handle a broadcast of the given intent. 3850 * 3851 * @param intent The desired intent as per resolveActivity(). 3852 * @param flags Additional option flags. Use any combination of 3853 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3854 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3855 * {@link #MATCH_DISABLED_COMPONENTS}, 3856 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3857 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3858 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3859 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3860 * returned. 3861 * @return Returns a List of ResolveInfo objects containing one entry for 3862 * each matching receiver, ordered from best to worst. If there are 3863 * no matching receivers, an empty list or null is returned. 3864 * @see #GET_META_DATA 3865 * @see #GET_RESOLVED_FILTER 3866 * @see #GET_SHARED_LIBRARY_FILES 3867 * @see #MATCH_ALL 3868 * @see #MATCH_DISABLED_COMPONENTS 3869 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3870 * @see #MATCH_DEFAULT_ONLY 3871 * @see #MATCH_DIRECT_BOOT_AWARE 3872 * @see #MATCH_DIRECT_BOOT_UNAWARE 3873 * @see #MATCH_SYSTEM_ONLY 3874 * @see #MATCH_UNINSTALLED_PACKAGES 3875 */ 3876 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3877 @ResolveInfoFlags int flags); 3878 3879 /** 3880 * Retrieve all receivers that can handle a broadcast of the given intent, 3881 * for a specific user. 3882 * 3883 * @param intent The desired intent as per resolveActivity(). 3884 * @param flags Additional option flags. Use any combination of 3885 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3886 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3887 * {@link #MATCH_DISABLED_COMPONENTS}, 3888 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3889 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3890 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3891 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3892 * returned. 3893 * @param userHandle UserHandle of the user being queried. 3894 * @return Returns a List of ResolveInfo objects containing one entry for 3895 * each matching receiver, ordered from best to worst. If there are 3896 * no matching receivers, an empty list or null is returned. 3897 * @see #GET_META_DATA 3898 * @see #GET_RESOLVED_FILTER 3899 * @see #GET_SHARED_LIBRARY_FILES 3900 * @see #MATCH_ALL 3901 * @see #MATCH_DISABLED_COMPONENTS 3902 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3903 * @see #MATCH_DEFAULT_ONLY 3904 * @see #MATCH_DIRECT_BOOT_AWARE 3905 * @see #MATCH_DIRECT_BOOT_UNAWARE 3906 * @see #MATCH_SYSTEM_ONLY 3907 * @see #MATCH_UNINSTALLED_PACKAGES 3908 * @hide 3909 */ 3910 @SystemApi 3911 public List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 3912 @ResolveInfoFlags int flags, UserHandle userHandle) { 3913 return queryBroadcastReceiversAsUser(intent, flags, userHandle.getIdentifier()); 3914 } 3915 3916 /** 3917 * @hide 3918 */ 3919 public abstract List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 3920 @ResolveInfoFlags int flags, @UserIdInt int userId); 3921 3922 3923 /** {@hide} */ 3924 @Deprecated 3925 public List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3926 @ResolveInfoFlags int flags, @UserIdInt int userId) { 3927 Log.w(TAG, "STAHP USING HIDDEN APIS KTHX"); 3928 return queryBroadcastReceiversAsUser(intent, flags, userId); 3929 } 3930 3931 /** 3932 * Determine the best service to handle for a given Intent. 3933 * 3934 * @param intent An intent containing all of the desired specification 3935 * (action, data, type, category, and/or component). 3936 * @param flags Additional option flags. Use any combination of 3937 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3938 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3939 * {@link #MATCH_DISABLED_COMPONENTS}, 3940 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3941 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3942 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3943 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3944 * returned. 3945 * @return Returns a ResolveInfo object containing the final service intent 3946 * that was determined to be the best action. Returns null if no 3947 * matching service was found. 3948 * @see #GET_META_DATA 3949 * @see #GET_RESOLVED_FILTER 3950 * @see #GET_SHARED_LIBRARY_FILES 3951 * @see #MATCH_ALL 3952 * @see #MATCH_DISABLED_COMPONENTS 3953 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3954 * @see #MATCH_DEFAULT_ONLY 3955 * @see #MATCH_DIRECT_BOOT_AWARE 3956 * @see #MATCH_DIRECT_BOOT_UNAWARE 3957 * @see #MATCH_SYSTEM_ONLY 3958 * @see #MATCH_UNINSTALLED_PACKAGES 3959 */ 3960 public abstract ResolveInfo resolveService(Intent intent, @ResolveInfoFlags int flags); 3961 3962 /** 3963 * Retrieve all services that can match the given intent. 3964 * 3965 * @param intent The desired intent as per resolveService(). 3966 * @param flags Additional option flags. Use any combination of 3967 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3968 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3969 * {@link #MATCH_DISABLED_COMPONENTS}, 3970 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3971 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3972 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3973 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3974 * returned. 3975 * @return Returns a List of ResolveInfo objects containing one entry for 3976 * each matching service, ordered from best to worst. In other 3977 * words, the first item is what would be returned by 3978 * {@link #resolveService}. If there are no matching services, an 3979 * empty list or null is returned. 3980 * @see #GET_META_DATA 3981 * @see #GET_RESOLVED_FILTER 3982 * @see #GET_SHARED_LIBRARY_FILES 3983 * @see #MATCH_ALL 3984 * @see #MATCH_DISABLED_COMPONENTS 3985 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3986 * @see #MATCH_DEFAULT_ONLY 3987 * @see #MATCH_DIRECT_BOOT_AWARE 3988 * @see #MATCH_DIRECT_BOOT_UNAWARE 3989 * @see #MATCH_SYSTEM_ONLY 3990 * @see #MATCH_UNINSTALLED_PACKAGES 3991 */ 3992 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 3993 @ResolveInfoFlags int flags); 3994 3995 /** 3996 * Retrieve all services that can match the given intent for a given user. 3997 * 3998 * @param intent The desired intent as per resolveService(). 3999 * @param flags Additional option flags. Use any combination of 4000 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4001 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4002 * {@link #MATCH_DISABLED_COMPONENTS}, 4003 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4004 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4005 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4006 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4007 * returned. 4008 * @param userId The user id. 4009 * @return Returns a List of ResolveInfo objects containing one entry for 4010 * each matching service, ordered from best to worst. In other 4011 * words, the first item is what would be returned by 4012 * {@link #resolveService}. If there are no matching services, an 4013 * empty list or null is returned. 4014 * @see #GET_META_DATA 4015 * @see #GET_RESOLVED_FILTER 4016 * @see #GET_SHARED_LIBRARY_FILES 4017 * @see #MATCH_ALL 4018 * @see #MATCH_DISABLED_COMPONENTS 4019 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4020 * @see #MATCH_DEFAULT_ONLY 4021 * @see #MATCH_DIRECT_BOOT_AWARE 4022 * @see #MATCH_DIRECT_BOOT_UNAWARE 4023 * @see #MATCH_SYSTEM_ONLY 4024 * @see #MATCH_UNINSTALLED_PACKAGES 4025 * @hide 4026 */ 4027 public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent, 4028 @ResolveInfoFlags int flags, @UserIdInt int userId); 4029 4030 /** 4031 * Retrieve all providers that can match the given intent. 4032 * 4033 * @param intent An intent containing all of the desired specification 4034 * (action, data, type, category, and/or component). 4035 * @param flags Additional option flags. Use any combination of 4036 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4037 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4038 * {@link #MATCH_DISABLED_COMPONENTS}, 4039 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4040 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4041 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4042 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4043 * returned. 4044 * @param userId The user id. 4045 * @return Returns a List of ResolveInfo objects containing one entry for 4046 * each matching provider, ordered from best to worst. If there are 4047 * no matching services, an empty list or null is returned. 4048 * @see #GET_META_DATA 4049 * @see #GET_RESOLVED_FILTER 4050 * @see #GET_SHARED_LIBRARY_FILES 4051 * @see #MATCH_ALL 4052 * @see #MATCH_DISABLED_COMPONENTS 4053 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4054 * @see #MATCH_DEFAULT_ONLY 4055 * @see #MATCH_DIRECT_BOOT_AWARE 4056 * @see #MATCH_DIRECT_BOOT_UNAWARE 4057 * @see #MATCH_SYSTEM_ONLY 4058 * @see #MATCH_UNINSTALLED_PACKAGES 4059 * @hide 4060 */ 4061 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 4062 Intent intent, @ResolveInfoFlags int flags, @UserIdInt int userId); 4063 4064 /** 4065 * Retrieve all providers that can match the given intent. 4066 * 4067 * @param intent An intent containing all of the desired specification 4068 * (action, data, type, category, and/or component). 4069 * @param flags Additional option flags. Use any combination of 4070 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4071 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4072 * {@link #MATCH_DISABLED_COMPONENTS}, 4073 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4074 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4075 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4076 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4077 * returned. 4078 * @return Returns a List of ResolveInfo objects containing one entry for 4079 * each matching provider, ordered from best to worst. If there are 4080 * no matching services, an empty list or null is returned. 4081 * @see #GET_META_DATA 4082 * @see #GET_RESOLVED_FILTER 4083 * @see #GET_SHARED_LIBRARY_FILES 4084 * @see #MATCH_ALL 4085 * @see #MATCH_DISABLED_COMPONENTS 4086 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4087 * @see #MATCH_DEFAULT_ONLY 4088 * @see #MATCH_DIRECT_BOOT_AWARE 4089 * @see #MATCH_DIRECT_BOOT_UNAWARE 4090 * @see #MATCH_SYSTEM_ONLY 4091 * @see #MATCH_UNINSTALLED_PACKAGES 4092 */ 4093 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, 4094 @ResolveInfoFlags int flags); 4095 4096 /** 4097 * Find a single content provider by its base path name. 4098 * 4099 * @param name The name of the provider to find. 4100 * @param flags Additional option flags. Use any combination of 4101 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4102 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4103 * {@link #MATCH_DISABLED_COMPONENTS}, 4104 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4105 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4106 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4107 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4108 * returned. 4109 * @return A {@link ProviderInfo} object containing information about the 4110 * provider. If a provider was not found, returns null. 4111 * @see #GET_META_DATA 4112 * @see #GET_SHARED_LIBRARY_FILES 4113 * @see #MATCH_ALL 4114 * @see #MATCH_DEBUG_TRIAGED_MISSING 4115 * @see #MATCH_DEFAULT_ONLY 4116 * @see #MATCH_DISABLED_COMPONENTS 4117 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4118 * @see #MATCH_DIRECT_BOOT_AWARE 4119 * @see #MATCH_DIRECT_BOOT_UNAWARE 4120 * @see #MATCH_SYSTEM_ONLY 4121 * @see #MATCH_UNINSTALLED_PACKAGES 4122 */ 4123 public abstract ProviderInfo resolveContentProvider(String name, 4124 @ComponentInfoFlags int flags); 4125 4126 /** 4127 * Find a single content provider by its base path name. 4128 * 4129 * @param name The name of the provider to find. 4130 * @param flags Additional option flags. Use any combination of 4131 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4132 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4133 * {@link #MATCH_DISABLED_COMPONENTS}, 4134 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4135 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4136 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4137 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4138 * returned. 4139 * @param userId The user id. 4140 * @return A {@link ProviderInfo} object containing information about the 4141 * provider. If a provider was not found, returns null. 4142 * @see #GET_META_DATA 4143 * @see #GET_SHARED_LIBRARY_FILES 4144 * @see #MATCH_ALL 4145 * @see #MATCH_DEBUG_TRIAGED_MISSING 4146 * @see #MATCH_DEFAULT_ONLY 4147 * @see #MATCH_DISABLED_COMPONENTS 4148 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4149 * @see #MATCH_DIRECT_BOOT_AWARE 4150 * @see #MATCH_DIRECT_BOOT_UNAWARE 4151 * @see #MATCH_SYSTEM_ONLY 4152 * @see #MATCH_UNINSTALLED_PACKAGES 4153 * @hide 4154 */ 4155 public abstract ProviderInfo resolveContentProviderAsUser(String name, 4156 @ComponentInfoFlags int flags, @UserIdInt int userId); 4157 4158 /** 4159 * Retrieve content provider information. 4160 * <p> 4161 * <em>Note: unlike most other methods, an empty result set is indicated 4162 * by a null return instead of an empty list.</em> 4163 * 4164 * @param processName If non-null, limits the returned providers to only 4165 * those that are hosted by the given process. If null, all 4166 * content providers are returned. 4167 * @param uid If <var>processName</var> is non-null, this is the required 4168 * uid owning the requested content providers. 4169 * @param flags Additional option flags. Use any combination of 4170 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4171 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4172 * {@link #MATCH_DISABLED_COMPONENTS}, 4173 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4174 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4175 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4176 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4177 * returned. 4178 * @return A list of {@link ProviderInfo} objects containing one entry for 4179 * each provider either matching <var>processName</var> or, if 4180 * <var>processName</var> is null, all known content providers. 4181 * <em>If there are no matching providers, null is returned.</em> 4182 * @see #GET_META_DATA 4183 * @see #GET_SHARED_LIBRARY_FILES 4184 * @see #MATCH_ALL 4185 * @see #MATCH_DEBUG_TRIAGED_MISSING 4186 * @see #MATCH_DEFAULT_ONLY 4187 * @see #MATCH_DISABLED_COMPONENTS 4188 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4189 * @see #MATCH_DIRECT_BOOT_AWARE 4190 * @see #MATCH_DIRECT_BOOT_UNAWARE 4191 * @see #MATCH_SYSTEM_ONLY 4192 * @see #MATCH_UNINSTALLED_PACKAGES 4193 */ 4194 public abstract List<ProviderInfo> queryContentProviders( 4195 String processName, int uid, @ComponentInfoFlags int flags); 4196 4197 /** 4198 * Retrieve all of the information we know about a particular 4199 * instrumentation class. 4200 * 4201 * @param className The full name (i.e. 4202 * com.google.apps.contacts.InstrumentList) of an 4203 * Instrumentation class. 4204 * @param flags Additional option flags. Use any combination of 4205 * {@link #GET_META_DATA} 4206 * to modify the data returned. 4207 * 4208 * @return An {@link InstrumentationInfo} object containing information about the 4209 * instrumentation. 4210 * @throws NameNotFoundException if a package with the given name cannot be 4211 * found on the system. 4212 * 4213 * @see #GET_META_DATA 4214 */ 4215 public abstract InstrumentationInfo getInstrumentationInfo(ComponentName className, 4216 @InstrumentationInfoFlags int flags) throws NameNotFoundException; 4217 4218 /** 4219 * Retrieve information about available instrumentation code. May be used 4220 * to retrieve either all instrumentation code, or only the code targeting 4221 * a particular package. 4222 * 4223 * @param targetPackage If null, all instrumentation is returned; only the 4224 * instrumentation targeting this package name is 4225 * returned. 4226 * @param flags Additional option flags. Use any combination of 4227 * {@link #GET_META_DATA} 4228 * to modify the data returned. 4229 * 4230 * @return A list of {@link InstrumentationInfo} objects containing one 4231 * entry for each matching instrumentation. If there are no 4232 * instrumentation available, returns an empty list. 4233 * 4234 * @see #GET_META_DATA 4235 */ 4236 public abstract List<InstrumentationInfo> queryInstrumentation(String targetPackage, 4237 @InstrumentationInfoFlags int flags); 4238 4239 /** 4240 * Retrieve an image from a package. This is a low-level API used by 4241 * the various package manager info structures (such as 4242 * {@link ComponentInfo} to implement retrieval of their associated 4243 * icon. 4244 * 4245 * @param packageName The name of the package that this icon is coming from. 4246 * Cannot be null. 4247 * @param resid The resource identifier of the desired image. Cannot be 0. 4248 * @param appInfo Overall information about <var>packageName</var>. This 4249 * may be null, in which case the application information will be retrieved 4250 * for you if needed; if you already have this information around, it can 4251 * be much more efficient to supply it here. 4252 * 4253 * @return Returns a Drawable holding the requested image. Returns null if 4254 * an image could not be found for any reason. 4255 */ 4256 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 4257 ApplicationInfo appInfo); 4258 4259 /** 4260 * Retrieve the icon associated with an activity. Given the full name of 4261 * an activity, retrieves the information about it and calls 4262 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 4263 * If the activity cannot be found, NameNotFoundException is thrown. 4264 * 4265 * @param activityName Name of the activity whose icon is to be retrieved. 4266 * 4267 * @return Returns the image of the icon, or the default activity icon if 4268 * it could not be found. Does not return null. 4269 * @throws NameNotFoundException Thrown if the resources for the given 4270 * activity could not be loaded. 4271 * 4272 * @see #getActivityIcon(Intent) 4273 */ 4274 public abstract Drawable getActivityIcon(ComponentName activityName) 4275 throws NameNotFoundException; 4276 4277 /** 4278 * Retrieve the icon associated with an Intent. If intent.getClassName() is 4279 * set, this simply returns the result of 4280 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 4281 * component and returns the icon associated with the resolved component. 4282 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4283 * to a component, NameNotFoundException is thrown. 4284 * 4285 * @param intent The intent for which you would like to retrieve an icon. 4286 * 4287 * @return Returns the image of the icon, or the default activity icon if 4288 * it could not be found. Does not return null. 4289 * @throws NameNotFoundException Thrown if the resources for application 4290 * matching the given intent could not be loaded. 4291 * 4292 * @see #getActivityIcon(ComponentName) 4293 */ 4294 public abstract Drawable getActivityIcon(Intent intent) 4295 throws NameNotFoundException; 4296 4297 /** 4298 * Retrieve the banner associated with an activity. Given the full name of 4299 * an activity, retrieves the information about it and calls 4300 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 4301 * banner. If the activity cannot be found, NameNotFoundException is thrown. 4302 * 4303 * @param activityName Name of the activity whose banner is to be retrieved. 4304 * @return Returns the image of the banner, or null if the activity has no 4305 * banner specified. 4306 * @throws NameNotFoundException Thrown if the resources for the given 4307 * activity could not be loaded. 4308 * @see #getActivityBanner(Intent) 4309 */ 4310 public abstract Drawable getActivityBanner(ComponentName activityName) 4311 throws NameNotFoundException; 4312 4313 /** 4314 * Retrieve the banner associated with an Intent. If intent.getClassName() 4315 * is set, this simply returns the result of 4316 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 4317 * intent's component and returns the banner associated with the resolved 4318 * component. If intent.getClassName() cannot be found or the Intent cannot 4319 * be resolved to a component, NameNotFoundException is thrown. 4320 * 4321 * @param intent The intent for which you would like to retrieve a banner. 4322 * @return Returns the image of the banner, or null if the activity has no 4323 * banner specified. 4324 * @throws NameNotFoundException Thrown if the resources for application 4325 * matching the given intent could not be loaded. 4326 * @see #getActivityBanner(ComponentName) 4327 */ 4328 public abstract Drawable getActivityBanner(Intent intent) 4329 throws NameNotFoundException; 4330 4331 /** 4332 * Return the generic icon for an activity that is used when no specific 4333 * icon is defined. 4334 * 4335 * @return Drawable Image of the icon. 4336 */ 4337 public abstract Drawable getDefaultActivityIcon(); 4338 4339 /** 4340 * Retrieve the icon associated with an application. If it has not defined 4341 * an icon, the default app icon is returned. Does not return null. 4342 * 4343 * @param info Information about application being queried. 4344 * 4345 * @return Returns the image of the icon, or the default application icon 4346 * if it could not be found. 4347 * 4348 * @see #getApplicationIcon(String) 4349 */ 4350 public abstract Drawable getApplicationIcon(ApplicationInfo info); 4351 4352 /** 4353 * Retrieve the icon associated with an application. Given the name of the 4354 * application's package, retrieves the information about it and calls 4355 * getApplicationIcon() to return its icon. If the application cannot be 4356 * found, NameNotFoundException is thrown. 4357 * 4358 * @param packageName Name of the package whose application icon is to be 4359 * retrieved. 4360 * 4361 * @return Returns the image of the icon, or the default application icon 4362 * if it could not be found. Does not return null. 4363 * @throws NameNotFoundException Thrown if the resources for the given 4364 * application could not be loaded. 4365 * 4366 * @see #getApplicationIcon(ApplicationInfo) 4367 */ 4368 public abstract Drawable getApplicationIcon(String packageName) 4369 throws NameNotFoundException; 4370 4371 /** 4372 * Retrieve the banner associated with an application. 4373 * 4374 * @param info Information about application being queried. 4375 * @return Returns the image of the banner or null if the application has no 4376 * banner specified. 4377 * @see #getApplicationBanner(String) 4378 */ 4379 public abstract Drawable getApplicationBanner(ApplicationInfo info); 4380 4381 /** 4382 * Retrieve the banner associated with an application. Given the name of the 4383 * application's package, retrieves the information about it and calls 4384 * getApplicationIcon() to return its banner. If the application cannot be 4385 * found, NameNotFoundException is thrown. 4386 * 4387 * @param packageName Name of the package whose application banner is to be 4388 * retrieved. 4389 * @return Returns the image of the banner or null if the application has no 4390 * banner specified. 4391 * @throws NameNotFoundException Thrown if the resources for the given 4392 * application could not be loaded. 4393 * @see #getApplicationBanner(ApplicationInfo) 4394 */ 4395 public abstract Drawable getApplicationBanner(String packageName) 4396 throws NameNotFoundException; 4397 4398 /** 4399 * Retrieve the logo associated with an activity. Given the full name of an 4400 * activity, retrieves the information about it and calls 4401 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 4402 * logo. If the activity cannot be found, NameNotFoundException is thrown. 4403 * 4404 * @param activityName Name of the activity whose logo is to be retrieved. 4405 * @return Returns the image of the logo or null if the activity has no logo 4406 * specified. 4407 * @throws NameNotFoundException Thrown if the resources for the given 4408 * activity could not be loaded. 4409 * @see #getActivityLogo(Intent) 4410 */ 4411 public abstract Drawable getActivityLogo(ComponentName activityName) 4412 throws NameNotFoundException; 4413 4414 /** 4415 * Retrieve the logo associated with an Intent. If intent.getClassName() is 4416 * set, this simply returns the result of 4417 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 4418 * component and returns the logo associated with the resolved component. 4419 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4420 * to a component, NameNotFoundException is thrown. 4421 * 4422 * @param intent The intent for which you would like to retrieve a logo. 4423 * 4424 * @return Returns the image of the logo, or null if the activity has no 4425 * logo specified. 4426 * 4427 * @throws NameNotFoundException Thrown if the resources for application 4428 * matching the given intent could not be loaded. 4429 * 4430 * @see #getActivityLogo(ComponentName) 4431 */ 4432 public abstract Drawable getActivityLogo(Intent intent) 4433 throws NameNotFoundException; 4434 4435 /** 4436 * Retrieve the logo associated with an application. If it has not specified 4437 * a logo, this method returns null. 4438 * 4439 * @param info Information about application being queried. 4440 * 4441 * @return Returns the image of the logo, or null if no logo is specified 4442 * by the application. 4443 * 4444 * @see #getApplicationLogo(String) 4445 */ 4446 public abstract Drawable getApplicationLogo(ApplicationInfo info); 4447 4448 /** 4449 * Retrieve the logo associated with an application. Given the name of the 4450 * application's package, retrieves the information about it and calls 4451 * getApplicationLogo() to return its logo. If the application cannot be 4452 * found, NameNotFoundException is thrown. 4453 * 4454 * @param packageName Name of the package whose application logo is to be 4455 * retrieved. 4456 * 4457 * @return Returns the image of the logo, or null if no application logo 4458 * has been specified. 4459 * 4460 * @throws NameNotFoundException Thrown if the resources for the given 4461 * application could not be loaded. 4462 * 4463 * @see #getApplicationLogo(ApplicationInfo) 4464 */ 4465 public abstract Drawable getApplicationLogo(String packageName) 4466 throws NameNotFoundException; 4467 4468 /** 4469 * Returns a managed-user-style badged copy of the given drawable allowing the user to 4470 * distinguish it from the original drawable. 4471 * The caller can specify the location in the bounds of the drawable to be 4472 * badged where the badge should be applied as well as the density of the 4473 * badge to be used. 4474 * <p> 4475 * If the original drawable is a BitmapDrawable and the backing bitmap is 4476 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4477 * is performed in place and the original drawable is returned. 4478 * </p> 4479 * 4480 * @param drawable The drawable to badge. 4481 * @param badgeLocation Where in the bounds of the badged drawable to place 4482 * the badge. If it's {@code null}, the badge is applied on top of the entire 4483 * drawable being badged. 4484 * @param badgeDensity The optional desired density for the badge as per 4485 * {@link android.util.DisplayMetrics#densityDpi}. If it's not positive, 4486 * the density of the display is used. 4487 * @return A drawable that combines the original drawable and a badge as 4488 * determined by the system. 4489 * @hide 4490 */ 4491 public abstract Drawable getManagedUserBadgedDrawable(Drawable drawable, Rect badgeLocation, 4492 int badgeDensity); 4493 4494 /** 4495 * If the target user is a managed profile, then this returns a badged copy of the given icon 4496 * to be able to distinguish it from the original icon. For badging an arbitrary drawable use 4497 * {@link #getUserBadgedDrawableForDensity( 4498 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 4499 * <p> 4500 * If the original drawable is a BitmapDrawable and the backing bitmap is 4501 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4502 * is performed in place and the original drawable is returned. 4503 * </p> 4504 * 4505 * @param icon The icon to badge. 4506 * @param user The target user. 4507 * @return A drawable that combines the original icon and a badge as 4508 * determined by the system. 4509 */ 4510 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 4511 4512 /** 4513 * If the target user is a managed profile of the calling user or the caller 4514 * is itself a managed profile, then this returns a badged copy of the given 4515 * drawable allowing the user to distinguish it from the original drawable. 4516 * The caller can specify the location in the bounds of the drawable to be 4517 * badged where the badge should be applied as well as the density of the 4518 * badge to be used. 4519 * <p> 4520 * If the original drawable is a BitmapDrawable and the backing bitmap is 4521 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4522 * is performed in place and the original drawable is returned. 4523 * </p> 4524 * 4525 * @param drawable The drawable to badge. 4526 * @param user The target user. 4527 * @param badgeLocation Where in the bounds of the badged drawable to place 4528 * the badge. If it's {@code null}, the badge is applied on top of the entire 4529 * drawable being badged. 4530 * @param badgeDensity The optional desired density for the badge as per 4531 * {@link android.util.DisplayMetrics#densityDpi}. If it's not positive, 4532 * the density of the display is used. 4533 * @return A drawable that combines the original drawable and a badge as 4534 * determined by the system. 4535 */ 4536 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 4537 UserHandle user, Rect badgeLocation, int badgeDensity); 4538 4539 /** 4540 * If the target user is a managed profile of the calling user or the caller 4541 * is itself a managed profile, then this returns a drawable to use as a small 4542 * icon to include in a view to distinguish it from the original icon. 4543 * 4544 * @param user The target user. 4545 * @param density The optional desired density for the badge as per 4546 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4547 * the density of the current display is used. 4548 * @return the drawable or null if no drawable is required. 4549 * @hide 4550 */ 4551 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 4552 4553 /** 4554 * If the target user is a managed profile of the calling user or the caller 4555 * is itself a managed profile, then this returns a drawable to use as a small 4556 * icon to include in a view to distinguish it from the original icon. This version 4557 * doesn't have background protection and should be used over a light background instead of 4558 * a badge. 4559 * 4560 * @param user The target user. 4561 * @param density The optional desired density for the badge as per 4562 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4563 * the density of the current display is used. 4564 * @return the drawable or null if no drawable is required. 4565 * @hide 4566 */ 4567 public abstract Drawable getUserBadgeForDensityNoBackground(UserHandle user, int density); 4568 4569 /** 4570 * If the target user is a managed profile of the calling user or the caller 4571 * is itself a managed profile, then this returns a copy of the label with 4572 * badging for accessibility services like talkback. E.g. passing in "Email" 4573 * and it might return "Work Email" for Email in the work profile. 4574 * 4575 * @param label The label to change. 4576 * @param user The target user. 4577 * @return A label that combines the original label and a badge as 4578 * determined by the system. 4579 */ 4580 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 4581 4582 /** 4583 * Retrieve text from a package. This is a low-level API used by 4584 * the various package manager info structures (such as 4585 * {@link ComponentInfo} to implement retrieval of their associated 4586 * labels and other text. 4587 * 4588 * @param packageName The name of the package that this text is coming from. 4589 * Cannot be null. 4590 * @param resid The resource identifier of the desired text. Cannot be 0. 4591 * @param appInfo Overall information about <var>packageName</var>. This 4592 * may be null, in which case the application information will be retrieved 4593 * for you if needed; if you already have this information around, it can 4594 * be much more efficient to supply it here. 4595 * 4596 * @return Returns a CharSequence holding the requested text. Returns null 4597 * if the text could not be found for any reason. 4598 */ 4599 public abstract CharSequence getText(String packageName, @StringRes int resid, 4600 ApplicationInfo appInfo); 4601 4602 /** 4603 * Retrieve an XML file from a package. This is a low-level API used to 4604 * retrieve XML meta data. 4605 * 4606 * @param packageName The name of the package that this xml is coming from. 4607 * Cannot be null. 4608 * @param resid The resource identifier of the desired xml. Cannot be 0. 4609 * @param appInfo Overall information about <var>packageName</var>. This 4610 * may be null, in which case the application information will be retrieved 4611 * for you if needed; if you already have this information around, it can 4612 * be much more efficient to supply it here. 4613 * 4614 * @return Returns an XmlPullParser allowing you to parse out the XML 4615 * data. Returns null if the xml resource could not be found for any 4616 * reason. 4617 */ 4618 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 4619 ApplicationInfo appInfo); 4620 4621 /** 4622 * Return the label to use for this application. 4623 * 4624 * @return Returns the label associated with this application, or null if 4625 * it could not be found for any reason. 4626 * @param info The application to get the label of. 4627 */ 4628 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 4629 4630 /** 4631 * Retrieve the resources associated with an activity. Given the full 4632 * name of an activity, retrieves the information about it and calls 4633 * getResources() to return its application's resources. If the activity 4634 * cannot be found, NameNotFoundException is thrown. 4635 * 4636 * @param activityName Name of the activity whose resources are to be 4637 * retrieved. 4638 * 4639 * @return Returns the application's Resources. 4640 * @throws NameNotFoundException Thrown if the resources for the given 4641 * application could not be loaded. 4642 * 4643 * @see #getResourcesForApplication(ApplicationInfo) 4644 */ 4645 public abstract Resources getResourcesForActivity(ComponentName activityName) 4646 throws NameNotFoundException; 4647 4648 /** 4649 * Retrieve the resources for an application. Throws NameNotFoundException 4650 * if the package is no longer installed. 4651 * 4652 * @param app Information about the desired application. 4653 * 4654 * @return Returns the application's Resources. 4655 * @throws NameNotFoundException Thrown if the resources for the given 4656 * application could not be loaded (most likely because it was uninstalled). 4657 */ 4658 public abstract Resources getResourcesForApplication(ApplicationInfo app) 4659 throws NameNotFoundException; 4660 4661 /** 4662 * Retrieve the resources associated with an application. Given the full 4663 * package name of an application, retrieves the information about it and 4664 * calls getResources() to return its application's resources. If the 4665 * appPackageName cannot be found, NameNotFoundException is thrown. 4666 * 4667 * @param appPackageName Package name of the application whose resources 4668 * are to be retrieved. 4669 * 4670 * @return Returns the application's Resources. 4671 * @throws NameNotFoundException Thrown if the resources for the given 4672 * application could not be loaded. 4673 * 4674 * @see #getResourcesForApplication(ApplicationInfo) 4675 */ 4676 public abstract Resources getResourcesForApplication(String appPackageName) 4677 throws NameNotFoundException; 4678 4679 /** @hide */ 4680 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, 4681 @UserIdInt int userId) throws NameNotFoundException; 4682 4683 /** 4684 * Retrieve overall information about an application package defined 4685 * in a package archive file 4686 * 4687 * @param archiveFilePath The path to the archive file 4688 * @param flags Additional option flags. Use any combination of 4689 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 4690 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 4691 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 4692 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 4693 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 4694 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 4695 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 4696 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4697 * {@link #MATCH_UNINSTALLED_PACKAGES} 4698 * to modify the data returned. 4699 * 4700 * @return A PackageInfo object containing information about the 4701 * package archive. If the package could not be parsed, 4702 * returns null. 4703 * 4704 * @see #GET_ACTIVITIES 4705 * @see #GET_CONFIGURATIONS 4706 * @see #GET_GIDS 4707 * @see #GET_INSTRUMENTATION 4708 * @see #GET_INTENT_FILTERS 4709 * @see #GET_META_DATA 4710 * @see #GET_PERMISSIONS 4711 * @see #GET_PROVIDERS 4712 * @see #GET_RECEIVERS 4713 * @see #GET_SERVICES 4714 * @see #GET_SHARED_LIBRARY_FILES 4715 * @see #GET_SIGNATURES 4716 * @see #GET_URI_PERMISSION_PATTERNS 4717 * @see #MATCH_DISABLED_COMPONENTS 4718 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4719 * @see #MATCH_UNINSTALLED_PACKAGES 4720 * 4721 */ 4722 public PackageInfo getPackageArchiveInfo(String archiveFilePath, @PackageInfoFlags int flags) { 4723 final PackageParser parser = new PackageParser(); 4724 final File apkFile = new File(archiveFilePath); 4725 try { 4726 if ((flags & (MATCH_DIRECT_BOOT_UNAWARE | MATCH_DIRECT_BOOT_AWARE)) != 0) { 4727 // Caller expressed an explicit opinion about what encryption 4728 // aware/unaware components they want to see, so fall through and 4729 // give them what they want 4730 } else { 4731 // Caller expressed no opinion, so match everything 4732 flags |= MATCH_DIRECT_BOOT_AWARE | MATCH_DIRECT_BOOT_UNAWARE; 4733 } 4734 4735 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 4736 if ((flags & GET_SIGNATURES) != 0) { 4737 PackageParser.collectCertificates(pkg, 0); 4738 } 4739 PackageUserState state = new PackageUserState(); 4740 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 4741 } catch (PackageParserException e) { 4742 return null; 4743 } 4744 } 4745 4746 /** 4747 * @deprecated replaced by {@link PackageInstaller} 4748 * @hide 4749 */ 4750 @Deprecated 4751 public abstract void installPackage( 4752 Uri packageURI, 4753 IPackageInstallObserver observer, 4754 @InstallFlags int flags, 4755 String installerPackageName); 4756 /** 4757 * @deprecated replaced by {@link PackageInstaller} 4758 * @hide 4759 */ 4760 @Deprecated 4761 public abstract void installPackage( 4762 Uri packageURI, 4763 PackageInstallObserver observer, 4764 @InstallFlags int flags, 4765 String installerPackageName); 4766 4767 /** 4768 * If there is already an application with the given package name installed 4769 * on the system for other users, also install it for the calling user. 4770 * @hide 4771 */ 4772 public abstract int installExistingPackage(String packageName) throws NameNotFoundException; 4773 4774 /** 4775 * If there is already an application with the given package name installed 4776 * on the system for other users, also install it for the specified user. 4777 * @hide 4778 */ 4779 @RequiresPermission(anyOf = { 4780 Manifest.permission.INSTALL_PACKAGES, 4781 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 4782 public abstract int installExistingPackageAsUser(String packageName, @UserIdInt int userId) 4783 throws NameNotFoundException; 4784 4785 /** 4786 * Allows a package listening to the 4787 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 4788 * broadcast} to respond to the package manager. The response must include 4789 * the {@code verificationCode} which is one of 4790 * {@link PackageManager#VERIFICATION_ALLOW} or 4791 * {@link PackageManager#VERIFICATION_REJECT}. 4792 * 4793 * @param id pending package identifier as passed via the 4794 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4795 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 4796 * or {@link PackageManager#VERIFICATION_REJECT}. 4797 * @throws SecurityException if the caller does not have the 4798 * PACKAGE_VERIFICATION_AGENT permission. 4799 */ 4800 public abstract void verifyPendingInstall(int id, int verificationCode); 4801 4802 /** 4803 * Allows a package listening to the 4804 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 4805 * broadcast} to extend the default timeout for a response and declare what 4806 * action to perform after the timeout occurs. The response must include 4807 * the {@code verificationCodeAtTimeout} which is one of 4808 * {@link PackageManager#VERIFICATION_ALLOW} or 4809 * {@link PackageManager#VERIFICATION_REJECT}. 4810 * 4811 * This method may only be called once per package id. Additional calls 4812 * will have no effect. 4813 * 4814 * @param id pending package identifier as passed via the 4815 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4816 * @param verificationCodeAtTimeout either 4817 * {@link PackageManager#VERIFICATION_ALLOW} or 4818 * {@link PackageManager#VERIFICATION_REJECT}. If 4819 * {@code verificationCodeAtTimeout} is neither 4820 * {@link PackageManager#VERIFICATION_ALLOW} or 4821 * {@link PackageManager#VERIFICATION_REJECT}, then 4822 * {@code verificationCodeAtTimeout} will default to 4823 * {@link PackageManager#VERIFICATION_REJECT}. 4824 * @param millisecondsToDelay the amount of time requested for the timeout. 4825 * Must be positive and less than 4826 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 4827 * {@code millisecondsToDelay} is out of bounds, 4828 * {@code millisecondsToDelay} will be set to the closest in 4829 * bounds value; namely, 0 or 4830 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 4831 * @throws SecurityException if the caller does not have the 4832 * PACKAGE_VERIFICATION_AGENT permission. 4833 */ 4834 public abstract void extendVerificationTimeout(int id, 4835 int verificationCodeAtTimeout, long millisecondsToDelay); 4836 4837 /** 4838 * Allows a package listening to the 4839 * {@link Intent#ACTION_INTENT_FILTER_NEEDS_VERIFICATION} intent filter verification 4840 * broadcast to respond to the package manager. The response must include 4841 * the {@code verificationCode} which is one of 4842 * {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} or 4843 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 4844 * 4845 * @param verificationId pending package identifier as passed via the 4846 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4847 * @param verificationCode either {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} 4848 * or {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 4849 * @param failedDomains a list of failed domains if the verificationCode is 4850 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}, otherwise null; 4851 * @throws SecurityException if the caller does not have the 4852 * INTENT_FILTER_VERIFICATION_AGENT permission. 4853 * 4854 * @hide 4855 */ 4856 @SystemApi 4857 public abstract void verifyIntentFilter(int verificationId, int verificationCode, 4858 List<String> failedDomains); 4859 4860 /** 4861 * Get the status of a Domain Verification Result for an IntentFilter. This is 4862 * related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4863 * {@link android.content.IntentFilter#getAutoVerify()} 4864 * 4865 * This is used by the ResolverActivity to change the status depending on what the User select 4866 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4867 * for a domain. 4868 * 4869 * @param packageName The package name of the Activity associated with the IntentFilter. 4870 * @param userId The user id. 4871 * 4872 * @return The status to set to. This can be 4873 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4874 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4875 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} or 4876 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED} 4877 * 4878 * @hide 4879 */ 4880 public abstract int getIntentVerificationStatusAsUser(String packageName, @UserIdInt int userId); 4881 4882 /** 4883 * Allow to change the status of a Intent Verification status for all IntentFilter of an App. 4884 * This is related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4885 * {@link android.content.IntentFilter#getAutoVerify()} 4886 * 4887 * This is used by the ResolverActivity to change the status depending on what the User select 4888 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4889 * for a domain. 4890 * 4891 * @param packageName The package name of the Activity associated with the IntentFilter. 4892 * @param status The status to set to. This can be 4893 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4894 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4895 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} 4896 * @param userId The user id. 4897 * 4898 * @return true if the status has been set. False otherwise. 4899 * 4900 * @hide 4901 */ 4902 public abstract boolean updateIntentVerificationStatusAsUser(String packageName, int status, 4903 @UserIdInt int userId); 4904 4905 /** 4906 * Get the list of IntentFilterVerificationInfo for a specific package and User. 4907 * 4908 * @param packageName the package name. When this parameter is set to a non null value, 4909 * the results will be filtered by the package name provided. 4910 * Otherwise, there will be no filtering and it will return a list 4911 * corresponding for all packages 4912 * 4913 * @return a list of IntentFilterVerificationInfo for a specific package. 4914 * 4915 * @hide 4916 */ 4917 public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications( 4918 String packageName); 4919 4920 /** 4921 * Get the list of IntentFilter for a specific package. 4922 * 4923 * @param packageName the package name. This parameter is set to a non null value, 4924 * the list will contain all the IntentFilter for that package. 4925 * Otherwise, the list will be empty. 4926 * 4927 * @return a list of IntentFilter for a specific package. 4928 * 4929 * @hide 4930 */ 4931 public abstract List<IntentFilter> getAllIntentFilters(String packageName); 4932 4933 /** 4934 * Get the default Browser package name for a specific user. 4935 * 4936 * @param userId The user id. 4937 * 4938 * @return the package name of the default Browser for the specified user. If the user id passed 4939 * is -1 (all users) it will return a null value. 4940 * 4941 * @hide 4942 */ 4943 @TestApi 4944 public abstract String getDefaultBrowserPackageNameAsUser(@UserIdInt int userId); 4945 4946 /** 4947 * Set the default Browser package name for a specific user. 4948 * 4949 * @param packageName The package name of the default Browser. 4950 * @param userId The user id. 4951 * 4952 * @return true if the default Browser for the specified user has been set, 4953 * otherwise return false. If the user id passed is -1 (all users) this call will not 4954 * do anything and just return false. 4955 * 4956 * @hide 4957 */ 4958 public abstract boolean setDefaultBrowserPackageNameAsUser(String packageName, 4959 @UserIdInt int userId); 4960 4961 /** 4962 * Change the installer associated with a given package. There are limitations 4963 * on how the installer package can be changed; in particular: 4964 * <ul> 4965 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 4966 * is not signed with the same certificate as the calling application. 4967 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 4968 * has an installer package, and that installer package is not signed with 4969 * the same certificate as the calling application. 4970 * </ul> 4971 * 4972 * @param targetPackage The installed package whose installer will be changed. 4973 * @param installerPackageName The package name of the new installer. May be 4974 * null to clear the association. 4975 */ 4976 public abstract void setInstallerPackageName(String targetPackage, 4977 String installerPackageName); 4978 4979 /** 4980 * Attempts to delete a package. Since this may take a little while, the 4981 * result will be posted back to the given observer. A deletion will fail if 4982 * the calling context lacks the 4983 * {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 4984 * named package cannot be found, or if the named package is a system 4985 * package. 4986 * 4987 * @param packageName The name of the package to delete 4988 * @param observer An observer callback to get notified when the package 4989 * deletion is complete. 4990 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 4991 * will be called when that happens. observer may be null to 4992 * indicate that no callback is desired. 4993 * @hide 4994 */ 4995 public abstract void deletePackage(String packageName, IPackageDeleteObserver observer, 4996 @DeleteFlags int flags); 4997 4998 /** 4999 * Attempts to delete a package. Since this may take a little while, the 5000 * result will be posted back to the given observer. A deletion will fail if 5001 * the named package cannot be found, or if the named package is a system 5002 * package. 5003 * 5004 * @param packageName The name of the package to delete 5005 * @param observer An observer callback to get notified when the package 5006 * deletion is complete. 5007 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 5008 * will be called when that happens. observer may be null to 5009 * indicate that no callback is desired. 5010 * @param userId The user Id 5011 * @hide 5012 */ 5013 @RequiresPermission(anyOf = { 5014 Manifest.permission.DELETE_PACKAGES, 5015 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 5016 public abstract void deletePackageAsUser(String packageName, IPackageDeleteObserver observer, 5017 @DeleteFlags int flags, @UserIdInt int userId); 5018 5019 /** 5020 * Retrieve the package name of the application that installed a package. This identifies 5021 * which market the package came from. 5022 * 5023 * @param packageName The name of the package to query 5024 */ 5025 public abstract String getInstallerPackageName(String packageName); 5026 5027 /** 5028 * Attempts to clear the user data directory of an application. 5029 * Since this may take a little while, the result will 5030 * be posted back to the given observer. A deletion will fail if the 5031 * named package cannot be found, or if the named package is a "system package". 5032 * 5033 * @param packageName The name of the package 5034 * @param observer An observer callback to get notified when the operation is finished 5035 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5036 * will be called when that happens. observer may be null to indicate that 5037 * no callback is desired. 5038 * 5039 * @hide 5040 */ 5041 public abstract void clearApplicationUserData(String packageName, 5042 IPackageDataObserver observer); 5043 /** 5044 * Attempts to delete the cache files associated with an application. 5045 * Since this may take a little while, the result will 5046 * be posted back to the given observer. A deletion will fail if the calling context 5047 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 5048 * named package cannot be found, or if the named package is a "system package". 5049 * 5050 * @param packageName The name of the package to delete 5051 * @param observer An observer callback to get notified when the cache file deletion 5052 * is complete. 5053 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5054 * will be called when that happens. observer may be null to indicate that 5055 * no callback is desired. 5056 * 5057 * @hide 5058 */ 5059 public abstract void deleteApplicationCacheFiles(String packageName, 5060 IPackageDataObserver observer); 5061 5062 /** 5063 * Attempts to delete the cache files associated with an application for a given user. Since 5064 * this may take a little while, the result will be posted back to the given observer. A 5065 * deletion will fail if the calling context lacks the 5066 * {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the named package 5067 * cannot be found, or if the named package is a "system package". If {@code userId} does not 5068 * belong to the calling user, the caller must have 5069 * {@link android.Manifest.permission#INTERACT_ACROSS_USERS} permission. 5070 * 5071 * @param packageName The name of the package to delete 5072 * @param userId the user for which the cache files needs to be deleted 5073 * @param observer An observer callback to get notified when the cache file deletion is 5074 * complete. 5075 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5076 * will be called when that happens. observer may be null to indicate that no 5077 * callback is desired. 5078 * @hide 5079 */ 5080 public abstract void deleteApplicationCacheFilesAsUser(String packageName, int userId, 5081 IPackageDataObserver observer); 5082 5083 /** 5084 * Free storage by deleting LRU sorted list of cache files across 5085 * all applications. If the currently available free storage 5086 * on the device is greater than or equal to the requested 5087 * free storage, no cache files are cleared. If the currently 5088 * available storage on the device is less than the requested 5089 * free storage, some or all of the cache files across 5090 * all applications are deleted (based on last accessed time) 5091 * to increase the free storage space on the device to 5092 * the requested value. There is no guarantee that clearing all 5093 * the cache files from all applications will clear up 5094 * enough storage to achieve the desired value. 5095 * @param freeStorageSize The number of bytes of storage to be 5096 * freed by the system. Say if freeStorageSize is XX, 5097 * and the current free storage is YY, 5098 * if XX is less than YY, just return. if not free XX-YY number 5099 * of bytes if possible. 5100 * @param observer call back used to notify when 5101 * the operation is completed 5102 * 5103 * @hide 5104 */ 5105 public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) { 5106 freeStorageAndNotify(null, freeStorageSize, observer); 5107 } 5108 5109 /** {@hide} */ 5110 public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize, 5111 IPackageDataObserver observer); 5112 5113 /** 5114 * Free storage by deleting LRU sorted list of cache files across 5115 * all applications. If the currently available free storage 5116 * on the device is greater than or equal to the requested 5117 * free storage, no cache files are cleared. If the currently 5118 * available storage on the device is less than the requested 5119 * free storage, some or all of the cache files across 5120 * all applications are deleted (based on last accessed time) 5121 * to increase the free storage space on the device to 5122 * the requested value. There is no guarantee that clearing all 5123 * the cache files from all applications will clear up 5124 * enough storage to achieve the desired value. 5125 * @param freeStorageSize The number of bytes of storage to be 5126 * freed by the system. Say if freeStorageSize is XX, 5127 * and the current free storage is YY, 5128 * if XX is less than YY, just return. if not free XX-YY number 5129 * of bytes if possible. 5130 * @param pi IntentSender call back used to 5131 * notify when the operation is completed.May be null 5132 * to indicate that no call back is desired. 5133 * 5134 * @hide 5135 */ 5136 public void freeStorage(long freeStorageSize, IntentSender pi) { 5137 freeStorage(null, freeStorageSize, pi); 5138 } 5139 5140 /** {@hide} */ 5141 public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi); 5142 5143 /** 5144 * Retrieve the size information for a package. 5145 * Since this may take a little while, the result will 5146 * be posted back to the given observer. The calling context 5147 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 5148 * 5149 * @param packageName The name of the package whose size information is to be retrieved 5150 * @param userId The user whose size information should be retrieved. 5151 * @param observer An observer callback to get notified when the operation 5152 * is complete. 5153 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 5154 * The observer's callback is invoked with a PackageStats object(containing the 5155 * code, data and cache sizes of the package) and a boolean value representing 5156 * the status of the operation. observer may be null to indicate that 5157 * no callback is desired. 5158 * 5159 * @hide 5160 */ 5161 public abstract void getPackageSizeInfoAsUser(String packageName, @UserIdInt int userId, 5162 IPackageStatsObserver observer); 5163 5164 /** 5165 * Like {@link #getPackageSizeInfoAsUser(String, int, IPackageStatsObserver)}, but 5166 * returns the size for the calling user. 5167 * 5168 * @hide 5169 */ 5170 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 5171 getPackageSizeInfoAsUser(packageName, UserHandle.myUserId(), observer); 5172 } 5173 5174 /** 5175 * @deprecated This function no longer does anything; it was an old 5176 * approach to managing preferred activities, which has been superseded 5177 * by (and conflicts with) the modern activity-based preferences. 5178 */ 5179 @Deprecated 5180 public abstract void addPackageToPreferred(String packageName); 5181 5182 /** 5183 * @deprecated This function no longer does anything; it was an old 5184 * approach to managing preferred activities, which has been superseded 5185 * by (and conflicts with) the modern activity-based preferences. 5186 */ 5187 @Deprecated 5188 public abstract void removePackageFromPreferred(String packageName); 5189 5190 /** 5191 * Retrieve the list of all currently configured preferred packages. The 5192 * first package on the list is the most preferred, the last is the 5193 * least preferred. 5194 * 5195 * @param flags Additional option flags. Use any combination of 5196 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 5197 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 5198 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 5199 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 5200 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 5201 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 5202 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 5203 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 5204 * {@link #MATCH_UNINSTALLED_PACKAGES} 5205 * to modify the data returned. 5206 * 5207 * @return A List of PackageInfo objects, one for each preferred application, 5208 * in order of preference. 5209 * 5210 * @see #GET_ACTIVITIES 5211 * @see #GET_CONFIGURATIONS 5212 * @see #GET_GIDS 5213 * @see #GET_INSTRUMENTATION 5214 * @see #GET_INTENT_FILTERS 5215 * @see #GET_META_DATA 5216 * @see #GET_PERMISSIONS 5217 * @see #GET_PROVIDERS 5218 * @see #GET_RECEIVERS 5219 * @see #GET_SERVICES 5220 * @see #GET_SHARED_LIBRARY_FILES 5221 * @see #GET_SIGNATURES 5222 * @see #GET_URI_PERMISSION_PATTERNS 5223 * @see #MATCH_DISABLED_COMPONENTS 5224 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 5225 * @see #MATCH_UNINSTALLED_PACKAGES 5226 */ 5227 public abstract List<PackageInfo> getPreferredPackages(@PackageInfoFlags int flags); 5228 5229 /** 5230 * @deprecated This is a protected API that should not have been available 5231 * to third party applications. It is the platform's responsibility for 5232 * assigning preferred activities and this cannot be directly modified. 5233 * 5234 * Add a new preferred activity mapping to the system. This will be used 5235 * to automatically select the given activity component when 5236 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5237 * multiple matching activities and also matches the given filter. 5238 * 5239 * @param filter The set of intents under which this activity will be 5240 * made preferred. 5241 * @param match The IntentFilter match category that this preference 5242 * applies to. 5243 * @param set The set of activities that the user was picking from when 5244 * this preference was made. 5245 * @param activity The component name of the activity that is to be 5246 * preferred. 5247 */ 5248 @Deprecated 5249 public abstract void addPreferredActivity(IntentFilter filter, int match, 5250 ComponentName[] set, ComponentName activity); 5251 5252 /** 5253 * Same as {@link #addPreferredActivity(IntentFilter, int, 5254 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 5255 to. 5256 * @hide 5257 */ 5258 public void addPreferredActivityAsUser(IntentFilter filter, int match, 5259 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5260 throw new RuntimeException("Not implemented. Must override in a subclass."); 5261 } 5262 5263 /** 5264 * @deprecated This is a protected API that should not have been available 5265 * to third party applications. It is the platform's responsibility for 5266 * assigning preferred activities and this cannot be directly modified. 5267 * 5268 * Replaces an existing preferred activity mapping to the system, and if that were not present 5269 * adds a new preferred activity. This will be used 5270 * to automatically select the given activity component when 5271 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5272 * multiple matching activities and also matches the given filter. 5273 * 5274 * @param filter The set of intents under which this activity will be 5275 * made preferred. 5276 * @param match The IntentFilter match category that this preference 5277 * applies to. 5278 * @param set The set of activities that the user was picking from when 5279 * this preference was made. 5280 * @param activity The component name of the activity that is to be 5281 * preferred. 5282 * @hide 5283 */ 5284 @Deprecated 5285 public abstract void replacePreferredActivity(IntentFilter filter, int match, 5286 ComponentName[] set, ComponentName activity); 5287 5288 /** 5289 * @hide 5290 */ 5291 @Deprecated 5292 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 5293 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5294 throw new RuntimeException("Not implemented. Must override in a subclass."); 5295 } 5296 5297 /** 5298 * Remove all preferred activity mappings, previously added with 5299 * {@link #addPreferredActivity}, from the 5300 * system whose activities are implemented in the given package name. 5301 * An application can only clear its own package(s). 5302 * 5303 * @param packageName The name of the package whose preferred activity 5304 * mappings are to be removed. 5305 */ 5306 public abstract void clearPackagePreferredActivities(String packageName); 5307 5308 /** 5309 * Retrieve all preferred activities, previously added with 5310 * {@link #addPreferredActivity}, that are 5311 * currently registered with the system. 5312 * 5313 * @param outFilters A required list in which to place the filters of all of the 5314 * preferred activities. 5315 * @param outActivities A required list in which to place the component names of 5316 * all of the preferred activities. 5317 * @param packageName An optional package in which you would like to limit 5318 * the list. If null, all activities will be returned; if non-null, only 5319 * those activities in the given package are returned. 5320 * 5321 * @return Returns the total number of registered preferred activities 5322 * (the number of distinct IntentFilter records, not the number of unique 5323 * activity components) that were found. 5324 */ 5325 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 5326 @NonNull List<ComponentName> outActivities, String packageName); 5327 5328 /** 5329 * Ask for the set of available 'home' activities and the current explicit 5330 * default, if any. 5331 * @hide 5332 */ 5333 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 5334 5335 /** 5336 * Set the enabled setting for a package component (activity, receiver, service, provider). 5337 * This setting will override any enabled state which may have been set by the component in its 5338 * manifest. 5339 * 5340 * @param componentName The component to enable 5341 * @param newState The new enabled state for the component. The legal values for this state 5342 * are: 5343 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5344 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5345 * and 5346 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5347 * The last one removes the setting, thereby restoring the component's state to 5348 * whatever was set in it's manifest (or enabled, by default). 5349 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5350 */ 5351 public abstract void setComponentEnabledSetting(ComponentName componentName, 5352 int newState, int flags); 5353 5354 /** 5355 * Return the enabled setting for a package component (activity, 5356 * receiver, service, provider). This returns the last value set by 5357 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 5358 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5359 * the value originally specified in the manifest has not been modified. 5360 * 5361 * @param componentName The component to retrieve. 5362 * @return Returns the current enabled state for the component. May 5363 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5364 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5365 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5366 * component's enabled state is based on the original information in 5367 * the manifest as found in {@link ComponentInfo}. 5368 */ 5369 public abstract int getComponentEnabledSetting(ComponentName componentName); 5370 5371 /** 5372 * Set the enabled setting for an application 5373 * This setting will override any enabled state which may have been set by the application in 5374 * its manifest. It also overrides the enabled state set in the manifest for any of the 5375 * application's components. It does not override any enabled state set by 5376 * {@link #setComponentEnabledSetting} for any of the application's components. 5377 * 5378 * @param packageName The package name of the application to enable 5379 * @param newState The new enabled state for the component. The legal values for this state 5380 * are: 5381 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5382 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5383 * and 5384 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5385 * The last one removes the setting, thereby restoring the applications's state to 5386 * whatever was set in its manifest (or enabled, by default). 5387 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5388 */ 5389 public abstract void setApplicationEnabledSetting(String packageName, 5390 int newState, int flags); 5391 5392 /** 5393 * Return the enabled setting for an application. This returns 5394 * the last value set by 5395 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 5396 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5397 * the value originally specified in the manifest has not been modified. 5398 * 5399 * @param packageName The package name of the application to retrieve. 5400 * @return Returns the current enabled state for the application. May 5401 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5402 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5403 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5404 * application's enabled state is based on the original information in 5405 * the manifest as found in {@link ComponentInfo}. 5406 * @throws IllegalArgumentException if the named package does not exist. 5407 */ 5408 public abstract int getApplicationEnabledSetting(String packageName); 5409 5410 /** 5411 * Flush the package restrictions for a given user to disk. This forces the package restrictions 5412 * like component and package enabled settings to be written to disk and avoids the delay that 5413 * is otherwise present when changing those settings. 5414 * 5415 * @param userId Ther userId of the user whose restrictions are to be flushed. 5416 * @hide 5417 */ 5418 public abstract void flushPackageRestrictionsAsUser(int userId); 5419 5420 /** 5421 * Puts the package in a hidden state, which is almost like an uninstalled state, 5422 * making the package unavailable, but it doesn't remove the data or the actual 5423 * package file. Application can be unhidden by either resetting the hidden state 5424 * or by installing it, such as with {@link #installExistingPackage(String)} 5425 * @hide 5426 */ 5427 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 5428 UserHandle userHandle); 5429 5430 /** 5431 * Returns the hidden state of a package. 5432 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 5433 * @hide 5434 */ 5435 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 5436 UserHandle userHandle); 5437 5438 /** 5439 * Return whether the device has been booted into safe mode. 5440 */ 5441 public abstract boolean isSafeMode(); 5442 5443 /** 5444 * Adds a listener for permission changes for installed packages. 5445 * 5446 * @param listener The listener to add. 5447 * 5448 * @hide 5449 */ 5450 @SystemApi 5451 @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS) 5452 public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5453 5454 /** 5455 * Remvoes a listener for permission changes for installed packages. 5456 * 5457 * @param listener The listener to remove. 5458 * 5459 * @hide 5460 */ 5461 @SystemApi 5462 public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5463 5464 /** 5465 * Return the {@link KeySet} associated with the String alias for this 5466 * application. 5467 * 5468 * @param alias The alias for a given {@link KeySet} as defined in the 5469 * application's AndroidManifest.xml. 5470 * @hide 5471 */ 5472 public abstract KeySet getKeySetByAlias(String packageName, String alias); 5473 5474 /** Return the signing {@link KeySet} for this application. 5475 * @hide 5476 */ 5477 public abstract KeySet getSigningKeySet(String packageName); 5478 5479 /** 5480 * Return whether the package denoted by packageName has been signed by all 5481 * of the keys specified by the {@link KeySet} ks. This will return true if 5482 * the package has been signed by additional keys (a superset) as well. 5483 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 5484 * @hide 5485 */ 5486 public abstract boolean isSignedBy(String packageName, KeySet ks); 5487 5488 /** 5489 * Return whether the package denoted by packageName has been signed by all 5490 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 5491 * {@link #isSignedBy(String packageName, KeySet ks)}. 5492 * @hide 5493 */ 5494 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 5495 5496 /** 5497 * Puts the package in a suspended state, where attempts at starting activities are denied. 5498 * 5499 * <p>It doesn't remove the data or the actual package file. The application notifications 5500 * will be hidden, the application will not show up in recents, will not be able to show 5501 * toasts or dialogs or ring the device. 5502 * 5503 * <p>The package must already be installed. If the package is uninstalled while suspended 5504 * the package will no longer be suspended. 5505 * 5506 * @param packageNames The names of the packages to set the suspended status. 5507 * @param suspended If set to {@code true} than the packages will be suspended, if set to 5508 * {@code false} the packages will be unsuspended. 5509 * @param userId The user id. 5510 * 5511 * @return an array of package names for which the suspended status is not set as requested in 5512 * this method. 5513 * 5514 * @hide 5515 */ 5516 public abstract String[] setPackagesSuspendedAsUser( 5517 String[] packageNames, boolean suspended, @UserIdInt int userId); 5518 5519 /** 5520 * @see #setPackageSuspendedAsUser(String, boolean, int) 5521 * @param packageName The name of the package to get the suspended status of. 5522 * @param userId The user id. 5523 * @return {@code true} if the package is suspended or {@code false} if the package is not 5524 * suspended or could not be found. 5525 * @hide 5526 */ 5527 public abstract boolean isPackageSuspendedForUser(String packageName, int userId); 5528 5529 /** {@hide} */ 5530 public static boolean isMoveStatusFinished(int status) { 5531 return (status < 0 || status > 100); 5532 } 5533 5534 /** {@hide} */ 5535 public static abstract class MoveCallback { 5536 public void onCreated(int moveId, Bundle extras) {} 5537 public abstract void onStatusChanged(int moveId, int status, long estMillis); 5538 } 5539 5540 /** {@hide} */ 5541 public abstract int getMoveStatus(int moveId); 5542 5543 /** {@hide} */ 5544 public abstract void registerMoveCallback(MoveCallback callback, Handler handler); 5545 /** {@hide} */ 5546 public abstract void unregisterMoveCallback(MoveCallback callback); 5547 5548 /** {@hide} */ 5549 public abstract int movePackage(String packageName, VolumeInfo vol); 5550 /** {@hide} */ 5551 public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app); 5552 /** {@hide} */ 5553 public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app); 5554 5555 /** {@hide} */ 5556 public abstract int movePrimaryStorage(VolumeInfo vol); 5557 /** {@hide} */ 5558 public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume(); 5559 /** {@hide} */ 5560 public abstract @NonNull List<VolumeInfo> getPrimaryStorageCandidateVolumes(); 5561 5562 /** 5563 * Returns the device identity that verifiers can use to associate their scheme to a particular 5564 * device. This should not be used by anything other than a package verifier. 5565 * 5566 * @return identity that uniquely identifies current device 5567 * @hide 5568 */ 5569 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 5570 5571 /** 5572 * Returns true if the device is upgrading, such as first boot after OTA. 5573 * 5574 * @hide 5575 */ 5576 public abstract boolean isUpgrade(); 5577 5578 /** 5579 * Return interface that offers the ability to install, upgrade, and remove 5580 * applications on the device. 5581 */ 5582 public abstract @NonNull PackageInstaller getPackageInstaller(); 5583 5584 /** 5585 * Adds a {@code CrossProfileIntentFilter}. After calling this method all 5586 * intents sent from the user with id sourceUserId can also be be resolved 5587 * by activities in the user with id targetUserId if they match the 5588 * specified intent filter. 5589 * 5590 * @param filter The {@link IntentFilter} the intent has to match 5591 * @param sourceUserId The source user id. 5592 * @param targetUserId The target user id. 5593 * @param flags The possible values are {@link #SKIP_CURRENT_PROFILE} and 5594 * {@link #ONLY_IF_NO_MATCH_FOUND}. 5595 * @hide 5596 */ 5597 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 5598 int targetUserId, int flags); 5599 5600 /** 5601 * Clearing {@code CrossProfileIntentFilter}s which have the specified user 5602 * as their source, and have been set by the app calling this method. 5603 * 5604 * @param sourceUserId The source user id. 5605 * @hide 5606 */ 5607 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 5608 5609 /** 5610 * @hide 5611 */ 5612 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5613 5614 /** 5615 * @hide 5616 */ 5617 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5618 5619 /** {@hide} */ 5620 public abstract boolean isPackageAvailable(String packageName); 5621 5622 /** {@hide} */ 5623 public static String installStatusToString(int status, String msg) { 5624 final String str = installStatusToString(status); 5625 if (msg != null) { 5626 return str + ": " + msg; 5627 } else { 5628 return str; 5629 } 5630 } 5631 5632 /** {@hide} */ 5633 public static String installStatusToString(int status) { 5634 switch (status) { 5635 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 5636 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 5637 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 5638 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 5639 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 5640 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 5641 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 5642 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 5643 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 5644 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 5645 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 5646 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 5647 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 5648 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 5649 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 5650 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 5651 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 5652 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 5653 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 5654 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 5655 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 5656 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 5657 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 5658 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 5659 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 5660 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 5661 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 5662 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 5663 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 5664 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 5665 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 5666 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 5667 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 5668 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 5669 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 5670 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 5671 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 5672 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 5673 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 5674 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 5675 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 5676 default: return Integer.toString(status); 5677 } 5678 } 5679 5680 /** {@hide} */ 5681 public static int installStatusToPublicStatus(int status) { 5682 switch (status) { 5683 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 5684 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5685 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 5686 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 5687 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 5688 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5689 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5690 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5691 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5692 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5693 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5694 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 5695 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5696 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5697 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5698 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 5699 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5700 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5701 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 5702 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 5703 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 5704 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 5705 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 5706 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 5707 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 5708 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 5709 case INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 5710 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 5711 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 5712 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 5713 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 5714 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 5715 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 5716 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 5717 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 5718 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 5719 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 5720 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 5721 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5722 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5723 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5724 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 5725 default: return PackageInstaller.STATUS_FAILURE; 5726 } 5727 } 5728 5729 /** {@hide} */ 5730 public static String deleteStatusToString(int status, String msg) { 5731 final String str = deleteStatusToString(status); 5732 if (msg != null) { 5733 return str + ": " + msg; 5734 } else { 5735 return str; 5736 } 5737 } 5738 5739 /** {@hide} */ 5740 public static String deleteStatusToString(int status) { 5741 switch (status) { 5742 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 5743 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 5744 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 5745 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 5746 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 5747 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 5748 default: return Integer.toString(status); 5749 } 5750 } 5751 5752 /** {@hide} */ 5753 public static int deleteStatusToPublicStatus(int status) { 5754 switch (status) { 5755 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 5756 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 5757 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5758 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5759 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5760 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 5761 default: return PackageInstaller.STATUS_FAILURE; 5762 } 5763 } 5764 5765 /** {@hide} */ 5766 public static String permissionFlagToString(int flag) { 5767 switch (flag) { 5768 case FLAG_PERMISSION_GRANTED_BY_DEFAULT: return "GRANTED_BY_DEFAULT"; 5769 case FLAG_PERMISSION_POLICY_FIXED: return "POLICY_FIXED"; 5770 case FLAG_PERMISSION_SYSTEM_FIXED: return "SYSTEM_FIXED"; 5771 case FLAG_PERMISSION_USER_SET: return "USER_SET"; 5772 case FLAG_PERMISSION_REVOKE_ON_UPGRADE: return "REVOKE_ON_UPGRADE"; 5773 case FLAG_PERMISSION_USER_FIXED: return "USER_FIXED"; 5774 case FLAG_PERMISSION_REVIEW_REQUIRED: return "REVIEW_REQUIRED"; 5775 default: return Integer.toString(flag); 5776 } 5777 } 5778 5779 /** {@hide} */ 5780 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 5781 private final IPackageInstallObserver mLegacy; 5782 5783 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 5784 mLegacy = legacy; 5785 } 5786 5787 @Override 5788 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 5789 Bundle extras) { 5790 if (mLegacy == null) return; 5791 try { 5792 mLegacy.packageInstalled(basePackageName, returnCode); 5793 } catch (RemoteException ignored) { 5794 } 5795 } 5796 } 5797 5798 /** {@hide} */ 5799 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 5800 private final IPackageDeleteObserver mLegacy; 5801 5802 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 5803 mLegacy = legacy; 5804 } 5805 5806 @Override 5807 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 5808 if (mLegacy == null) return; 5809 try { 5810 mLegacy.packageDeleted(basePackageName, returnCode); 5811 } catch (RemoteException ignored) { 5812 } 5813 } 5814 } 5815} 5816