PackageManager.java revision d6ee0ba57906f83f45ca2a2cd835d7ff6e7a88df
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 688 * {@link #setComponentEnabledSetting(android.content.ComponentName, int, int)} to indicate 689 * that you don't want to kill the app containing the component. Be careful when you set this 690 * since changing component states can make the containing application's behavior unpredictable. 691 */ 692 public static final int DONT_KILL_APP = 0x00000001; 693 694 /** 695 * Installation return code: this is passed to the 696 * {@link IPackageInstallObserver} on success. 697 * 698 * @hide 699 */ 700 @SystemApi 701 public static final int INSTALL_SUCCEEDED = 1; 702 703 /** 704 * Installation return code: this is passed to the 705 * {@link IPackageInstallObserver} if the package is already installed. 706 * 707 * @hide 708 */ 709 @SystemApi 710 public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; 711 712 /** 713 * Installation return code: this is passed to the 714 * {@link IPackageInstallObserver} if the package archive file is invalid. 715 * 716 * @hide 717 */ 718 @SystemApi 719 public static final int INSTALL_FAILED_INVALID_APK = -2; 720 721 /** 722 * Installation return code: this is passed to the 723 * {@link IPackageInstallObserver} if the URI passed in is invalid. 724 * 725 * @hide 726 */ 727 @SystemApi 728 public static final int INSTALL_FAILED_INVALID_URI = -3; 729 730 /** 731 * Installation return code: this is passed to the 732 * {@link IPackageInstallObserver} if the package manager service found that 733 * the device didn't have enough storage space to install the app. 734 * 735 * @hide 736 */ 737 @SystemApi 738 public static final int INSTALL_FAILED_INSUFFICIENT_STORAGE = -4; 739 740 /** 741 * Installation return code: this is passed to the 742 * {@link IPackageInstallObserver} if a package is already installed with 743 * the same name. 744 * 745 * @hide 746 */ 747 @SystemApi 748 public static final int INSTALL_FAILED_DUPLICATE_PACKAGE = -5; 749 750 /** 751 * Installation return code: this is passed to the 752 * {@link IPackageInstallObserver} if the requested shared user does not 753 * exist. 754 * 755 * @hide 756 */ 757 @SystemApi 758 public static final int INSTALL_FAILED_NO_SHARED_USER = -6; 759 760 /** 761 * Installation return code: this is passed to the 762 * {@link IPackageInstallObserver} if a previously installed package of the 763 * same name has a different signature than the new package (and the old 764 * package's data was not removed). 765 * 766 * @hide 767 */ 768 @SystemApi 769 public static final int INSTALL_FAILED_UPDATE_INCOMPATIBLE = -7; 770 771 /** 772 * Installation return code: this is passed to the 773 * {@link IPackageInstallObserver} if the new package is requested a shared 774 * user which is already installed on the device and does not have matching 775 * signature. 776 * 777 * @hide 778 */ 779 @SystemApi 780 public static final int INSTALL_FAILED_SHARED_USER_INCOMPATIBLE = -8; 781 782 /** 783 * Installation return code: this is passed to the 784 * {@link IPackageInstallObserver} if the new package uses a shared library 785 * that is not available. 786 * 787 * @hide 788 */ 789 @SystemApi 790 public static final int INSTALL_FAILED_MISSING_SHARED_LIBRARY = -9; 791 792 /** 793 * Installation return code: this is passed to the 794 * {@link IPackageInstallObserver} if the new package uses a shared library 795 * that is not available. 796 * 797 * @hide 798 */ 799 @SystemApi 800 public static final int INSTALL_FAILED_REPLACE_COULDNT_DELETE = -10; 801 802 /** 803 * Installation return code: this is passed to the 804 * {@link IPackageInstallObserver} if the new package failed while 805 * optimizing and validating its dex files, either because there was not 806 * enough storage or the validation failed. 807 * 808 * @hide 809 */ 810 @SystemApi 811 public static final int INSTALL_FAILED_DEXOPT = -11; 812 813 /** 814 * Installation return code: this is passed to the 815 * {@link IPackageInstallObserver} if the new package failed because the 816 * current SDK version is older than that required by the package. 817 * 818 * @hide 819 */ 820 @SystemApi 821 public static final int INSTALL_FAILED_OLDER_SDK = -12; 822 823 /** 824 * Installation return code: this is passed to the 825 * {@link IPackageInstallObserver} if the new package failed because it 826 * contains a content provider with the same authority as a provider already 827 * installed in the system. 828 * 829 * @hide 830 */ 831 @SystemApi 832 public static final int INSTALL_FAILED_CONFLICTING_PROVIDER = -13; 833 834 /** 835 * Installation return code: this is passed to the 836 * {@link IPackageInstallObserver} if the new package failed because the 837 * current SDK version is newer than that required by the package. 838 * 839 * @hide 840 */ 841 @SystemApi 842 public static final int INSTALL_FAILED_NEWER_SDK = -14; 843 844 /** 845 * Installation return code: this is passed to the 846 * {@link IPackageInstallObserver} if the new package failed because it has 847 * specified that it is a test-only package and the caller has not supplied 848 * the {@link #INSTALL_ALLOW_TEST} flag. 849 * 850 * @hide 851 */ 852 @SystemApi 853 public static final int INSTALL_FAILED_TEST_ONLY = -15; 854 855 /** 856 * Installation return code: this is passed to the 857 * {@link IPackageInstallObserver} if the package being installed contains 858 * native code, but none that is compatible with the device's CPU_ABI. 859 * 860 * @hide 861 */ 862 @SystemApi 863 public static final int INSTALL_FAILED_CPU_ABI_INCOMPATIBLE = -16; 864 865 /** 866 * Installation return code: this is passed to the 867 * {@link IPackageInstallObserver} if the new package uses a feature that is 868 * not available. 869 * 870 * @hide 871 */ 872 @SystemApi 873 public static final int INSTALL_FAILED_MISSING_FEATURE = -17; 874 875 // ------ Errors related to sdcard 876 /** 877 * Installation return code: this is passed to the 878 * {@link IPackageInstallObserver} if a secure container mount point 879 * couldn't be accessed on external media. 880 * 881 * @hide 882 */ 883 @SystemApi 884 public static final int INSTALL_FAILED_CONTAINER_ERROR = -18; 885 886 /** 887 * Installation return code: this is passed to the 888 * {@link IPackageInstallObserver} if the new package couldn't be installed 889 * in the specified install location. 890 * 891 * @hide 892 */ 893 @SystemApi 894 public static final int INSTALL_FAILED_INVALID_INSTALL_LOCATION = -19; 895 896 /** 897 * Installation return code: this is passed to the 898 * {@link IPackageInstallObserver} if the new package couldn't be installed 899 * in the specified install location because the media is not available. 900 * 901 * @hide 902 */ 903 @SystemApi 904 public static final int INSTALL_FAILED_MEDIA_UNAVAILABLE = -20; 905 906 /** 907 * Installation return code: this is passed to the 908 * {@link IPackageInstallObserver} if the new package couldn't be installed 909 * because the verification timed out. 910 * 911 * @hide 912 */ 913 @SystemApi 914 public static final int INSTALL_FAILED_VERIFICATION_TIMEOUT = -21; 915 916 /** 917 * Installation return code: this is passed to the 918 * {@link IPackageInstallObserver} if the new package couldn't be installed 919 * because the verification did not succeed. 920 * 921 * @hide 922 */ 923 @SystemApi 924 public static final int INSTALL_FAILED_VERIFICATION_FAILURE = -22; 925 926 /** 927 * Installation return code: this is passed to the 928 * {@link IPackageInstallObserver} if the package changed from what the 929 * calling program expected. 930 * 931 * @hide 932 */ 933 @SystemApi 934 public static final int INSTALL_FAILED_PACKAGE_CHANGED = -23; 935 936 /** 937 * Installation return code: this is passed to the 938 * {@link IPackageInstallObserver} if the new package is assigned a 939 * different UID than it previously held. 940 * 941 * @hide 942 */ 943 public static final int INSTALL_FAILED_UID_CHANGED = -24; 944 945 /** 946 * Installation return code: this is passed to the 947 * {@link IPackageInstallObserver} if the new package has an older version 948 * code than the currently installed package. 949 * 950 * @hide 951 */ 952 public static final int INSTALL_FAILED_VERSION_DOWNGRADE = -25; 953 954 /** 955 * Installation return code: this is passed to the 956 * {@link IPackageInstallObserver} if the old package has target SDK high 957 * enough to support runtime permission and the new package has target SDK 958 * low enough to not support runtime permissions. 959 * 960 * @hide 961 */ 962 @SystemApi 963 public static final int INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE = -26; 964 965 /** 966 * Installation parse return code: this is passed to the 967 * {@link IPackageInstallObserver} if the parser was given a path that is 968 * not a file, or does not end with the expected '.apk' extension. 969 * 970 * @hide 971 */ 972 @SystemApi 973 public static final int INSTALL_PARSE_FAILED_NOT_APK = -100; 974 975 /** 976 * Installation parse return code: this is passed to the 977 * {@link IPackageInstallObserver} if the parser was unable to retrieve the 978 * AndroidManifest.xml file. 979 * 980 * @hide 981 */ 982 @SystemApi 983 public static final int INSTALL_PARSE_FAILED_BAD_MANIFEST = -101; 984 985 /** 986 * Installation parse return code: this is passed to the 987 * {@link IPackageInstallObserver} if the parser encountered an unexpected 988 * exception. 989 * 990 * @hide 991 */ 992 @SystemApi 993 public static final int INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION = -102; 994 995 /** 996 * Installation parse return code: this is passed to the 997 * {@link IPackageInstallObserver} if the parser did not find any 998 * certificates in the .apk. 999 * 1000 * @hide 1001 */ 1002 @SystemApi 1003 public static final int INSTALL_PARSE_FAILED_NO_CERTIFICATES = -103; 1004 1005 /** 1006 * Installation parse return code: this is passed to the 1007 * {@link IPackageInstallObserver} if the parser found inconsistent 1008 * certificates on the files in the .apk. 1009 * 1010 * @hide 1011 */ 1012 @SystemApi 1013 public static final int INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES = -104; 1014 1015 /** 1016 * Installation parse return code: this is passed to the 1017 * {@link IPackageInstallObserver} if the parser encountered a 1018 * CertificateEncodingException in one of the files in the .apk. 1019 * 1020 * @hide 1021 */ 1022 @SystemApi 1023 public static final int INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING = -105; 1024 1025 /** 1026 * Installation parse return code: this is passed to the 1027 * {@link IPackageInstallObserver} if the parser encountered a bad or 1028 * missing package name in the manifest. 1029 * 1030 * @hide 1031 */ 1032 @SystemApi 1033 public static final int INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME = -106; 1034 1035 /** 1036 * Installation parse return code: this is passed to the 1037 * {@link IPackageInstallObserver} if the parser encountered a bad shared 1038 * user id name in the manifest. 1039 * 1040 * @hide 1041 */ 1042 @SystemApi 1043 public static final int INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID = -107; 1044 1045 /** 1046 * Installation parse return code: this is passed to the 1047 * {@link IPackageInstallObserver} if the parser encountered some structural 1048 * problem in the manifest. 1049 * 1050 * @hide 1051 */ 1052 @SystemApi 1053 public static final int INSTALL_PARSE_FAILED_MANIFEST_MALFORMED = -108; 1054 1055 /** 1056 * Installation parse return code: this is passed to the 1057 * {@link IPackageInstallObserver} if the parser did not find any actionable 1058 * tags (instrumentation or application) in the manifest. 1059 * 1060 * @hide 1061 */ 1062 @SystemApi 1063 public static final int INSTALL_PARSE_FAILED_MANIFEST_EMPTY = -109; 1064 1065 /** 1066 * Installation failed return code: this is passed to the 1067 * {@link IPackageInstallObserver} if the system failed to install the 1068 * package because of system issues. 1069 * 1070 * @hide 1071 */ 1072 @SystemApi 1073 public static final int INSTALL_FAILED_INTERNAL_ERROR = -110; 1074 1075 /** 1076 * Installation failed return code: this is passed to the 1077 * {@link IPackageInstallObserver} if the system failed to install the 1078 * package because the user is restricted from installing apps. 1079 * 1080 * @hide 1081 */ 1082 public static final int INSTALL_FAILED_USER_RESTRICTED = -111; 1083 1084 /** 1085 * Installation failed return code: this is passed to the 1086 * {@link IPackageInstallObserver} if the system failed to install the 1087 * package because it is attempting to define a permission that is already 1088 * defined by some existing package. 1089 * <p> 1090 * The package name of the app which has already defined the permission is 1091 * passed to a {@link PackageInstallObserver}, if any, as the 1092 * {@link #EXTRA_FAILURE_EXISTING_PACKAGE} string extra; and the name of the 1093 * permission being redefined is passed in the 1094 * {@link #EXTRA_FAILURE_EXISTING_PERMISSION} string extra. 1095 * 1096 * @hide 1097 */ 1098 public static final int INSTALL_FAILED_DUPLICATE_PERMISSION = -112; 1099 1100 /** 1101 * Installation failed return code: this is passed to the 1102 * {@link IPackageInstallObserver} if the system failed to install the 1103 * package because its packaged native code did not match any of the ABIs 1104 * supported by the system. 1105 * 1106 * @hide 1107 */ 1108 public static final int INSTALL_FAILED_NO_MATCHING_ABIS = -113; 1109 1110 /** 1111 * Internal return code for NativeLibraryHelper methods to indicate that the package 1112 * being processed did not contain any native code. This is placed here only so that 1113 * it can belong to the same value space as the other install failure codes. 1114 * 1115 * @hide 1116 */ 1117 public static final int NO_NATIVE_LIBRARIES = -114; 1118 1119 /** {@hide} */ 1120 public static final int INSTALL_FAILED_ABORTED = -115; 1121 1122 /** 1123 * Installation failed return code: ephemeral app installs are incompatible with some 1124 * other installation flags supplied for the operation; or other circumstances such 1125 * as trying to upgrade a system app via an ephemeral install. 1126 * @hide 1127 */ 1128 public static final int INSTALL_FAILED_EPHEMERAL_INVALID = -116; 1129 1130 /** @hide */ 1131 @IntDef(flag = true, value = { 1132 DELETE_KEEP_DATA, 1133 DELETE_ALL_USERS, 1134 DELETE_SYSTEM_APP, 1135 DELETE_DONT_KILL_APP, 1136 }) 1137 @Retention(RetentionPolicy.SOURCE) 1138 public @interface DeleteFlags {} 1139 1140 /** 1141 * Flag parameter for {@link #deletePackage} to indicate that you don't want to delete the 1142 * package's data directory. 1143 * 1144 * @hide 1145 */ 1146 public static final int DELETE_KEEP_DATA = 0x00000001; 1147 1148 /** 1149 * Flag parameter for {@link #deletePackage} to indicate that you want the 1150 * package deleted for all users. 1151 * 1152 * @hide 1153 */ 1154 public static final int DELETE_ALL_USERS = 0x00000002; 1155 1156 /** 1157 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 1158 * uninstall on a system that has been updated, then don't do the normal process 1159 * of uninstalling the update and rolling back to the older system version (which 1160 * needs to happen for all users); instead, just mark the app as uninstalled for 1161 * the current user. 1162 * 1163 * @hide 1164 */ 1165 public static final int DELETE_SYSTEM_APP = 0x00000004; 1166 1167 /** 1168 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 1169 * uninstall on a package that is replaced to provide new feature splits, the 1170 * existing application should not be killed during the removal process. 1171 * 1172 * @hide 1173 */ 1174 public static final int DELETE_DONT_KILL_APP = 0x00000008; 1175 1176 /** 1177 * Return code for when package deletion succeeds. This is passed to the 1178 * {@link IPackageDeleteObserver} if the system succeeded in deleting the 1179 * package. 1180 * 1181 * @hide 1182 */ 1183 public static final int DELETE_SUCCEEDED = 1; 1184 1185 /** 1186 * Deletion failed return code: this is passed to the 1187 * {@link IPackageDeleteObserver} if the system failed to delete the package 1188 * for an unspecified reason. 1189 * 1190 * @hide 1191 */ 1192 public static final int DELETE_FAILED_INTERNAL_ERROR = -1; 1193 1194 /** 1195 * Deletion failed return code: this is passed to the 1196 * {@link IPackageDeleteObserver} if the system failed to delete the package 1197 * because it is the active DevicePolicy manager. 1198 * 1199 * @hide 1200 */ 1201 public static final int DELETE_FAILED_DEVICE_POLICY_MANAGER = -2; 1202 1203 /** 1204 * Deletion failed return code: this is passed to the 1205 * {@link IPackageDeleteObserver} if the system failed to delete the package 1206 * since the user is restricted. 1207 * 1208 * @hide 1209 */ 1210 public static final int DELETE_FAILED_USER_RESTRICTED = -3; 1211 1212 /** 1213 * Deletion failed return code: this is passed to the 1214 * {@link IPackageDeleteObserver} if the system failed to delete the package 1215 * because a profile or device owner has marked the package as 1216 * uninstallable. 1217 * 1218 * @hide 1219 */ 1220 public static final int DELETE_FAILED_OWNER_BLOCKED = -4; 1221 1222 /** {@hide} */ 1223 public static final int DELETE_FAILED_ABORTED = -5; 1224 1225 /** 1226 * Return code that is passed to the {@link IPackageMoveObserver} when the 1227 * package has been successfully moved by the system. 1228 * 1229 * @hide 1230 */ 1231 public static final int MOVE_SUCCEEDED = -100; 1232 1233 /** 1234 * Error code that is passed to the {@link IPackageMoveObserver} when the 1235 * package hasn't been successfully moved by the system because of 1236 * insufficient memory on specified media. 1237 * 1238 * @hide 1239 */ 1240 public static final int MOVE_FAILED_INSUFFICIENT_STORAGE = -1; 1241 1242 /** 1243 * Error code that is passed to the {@link IPackageMoveObserver} if the 1244 * specified package doesn't exist. 1245 * 1246 * @hide 1247 */ 1248 public static final int MOVE_FAILED_DOESNT_EXIST = -2; 1249 1250 /** 1251 * Error code that is passed to the {@link IPackageMoveObserver} if the 1252 * specified package cannot be moved since its a system package. 1253 * 1254 * @hide 1255 */ 1256 public static final int MOVE_FAILED_SYSTEM_PACKAGE = -3; 1257 1258 /** 1259 * Error code that is passed to the {@link IPackageMoveObserver} if the 1260 * specified package cannot be moved since its forward locked. 1261 * 1262 * @hide 1263 */ 1264 public static final int MOVE_FAILED_FORWARD_LOCKED = -4; 1265 1266 /** 1267 * Error code that is passed to the {@link IPackageMoveObserver} if the 1268 * specified package cannot be moved to the specified location. 1269 * 1270 * @hide 1271 */ 1272 public static final int MOVE_FAILED_INVALID_LOCATION = -5; 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_INTERNAL_ERROR = -6; 1281 1282 /** 1283 * Error code that is passed to the {@link IPackageMoveObserver} if the 1284 * specified package already has an operation pending in the queue. 1285 * 1286 * @hide 1287 */ 1288 public static final int MOVE_FAILED_OPERATION_PENDING = -7; 1289 1290 /** 1291 * Error code that is passed to the {@link IPackageMoveObserver} if the 1292 * specified package cannot be moved since it contains a device admin. 1293 * 1294 * @hide 1295 */ 1296 public static final int MOVE_FAILED_DEVICE_ADMIN = -8; 1297 1298 /** 1299 * Flag parameter for {@link #movePackage} to indicate that 1300 * the package should be moved to internal storage if its 1301 * been installed on external media. 1302 * @hide 1303 */ 1304 @Deprecated 1305 public static final int MOVE_INTERNAL = 0x00000001; 1306 1307 /** 1308 * Flag parameter for {@link #movePackage} to indicate that 1309 * the package should be moved to external media. 1310 * @hide 1311 */ 1312 @Deprecated 1313 public static final int MOVE_EXTERNAL_MEDIA = 0x00000002; 1314 1315 /** {@hide} */ 1316 public static final String EXTRA_MOVE_ID = "android.content.pm.extra.MOVE_ID"; 1317 1318 /** 1319 * Usable by the required verifier as the {@code verificationCode} argument 1320 * for {@link PackageManager#verifyPendingInstall} to indicate that it will 1321 * allow the installation to proceed without any of the optional verifiers 1322 * needing to vote. 1323 * 1324 * @hide 1325 */ 1326 public static final int VERIFICATION_ALLOW_WITHOUT_SUFFICIENT = 2; 1327 1328 /** 1329 * Used as the {@code verificationCode} argument for 1330 * {@link PackageManager#verifyPendingInstall} to indicate that the calling 1331 * package verifier allows the installation to proceed. 1332 */ 1333 public static final int VERIFICATION_ALLOW = 1; 1334 1335 /** 1336 * Used as the {@code verificationCode} argument for 1337 * {@link PackageManager#verifyPendingInstall} to indicate the calling 1338 * package verifier does not vote to allow the installation to proceed. 1339 */ 1340 public static final int VERIFICATION_REJECT = -1; 1341 1342 /** 1343 * Used as the {@code verificationCode} argument for 1344 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1345 * IntentFilter Verifier confirms that the IntentFilter is verified. 1346 * 1347 * @hide 1348 */ 1349 @SystemApi 1350 public static final int INTENT_FILTER_VERIFICATION_SUCCESS = 1; 1351 1352 /** 1353 * Used as the {@code verificationCode} argument for 1354 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1355 * IntentFilter Verifier confirms that the IntentFilter is NOT verified. 1356 * 1357 * @hide 1358 */ 1359 @SystemApi 1360 public static final int INTENT_FILTER_VERIFICATION_FAILURE = -1; 1361 1362 /** 1363 * Internal status code to indicate that an IntentFilter verification result is not specified. 1364 * 1365 * @hide 1366 */ 1367 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED = 0; 1368 1369 /** 1370 * Used as the {@code status} argument for 1371 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1372 * will always be prompted the Intent Disambiguation Dialog if there are two 1373 * or more Intent resolved for the IntentFilter's domain(s). 1374 * 1375 * @hide 1376 */ 1377 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK = 1; 1378 1379 /** 1380 * Used as the {@code status} argument for 1381 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1382 * will never be prompted the Intent Disambiguation Dialog if there are two 1383 * or more resolution of the Intent. The default App for the domain(s) 1384 * specified in the IntentFilter will also ALWAYS be used. 1385 * 1386 * @hide 1387 */ 1388 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS = 2; 1389 1390 /** 1391 * Used as the {@code status} argument for 1392 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1393 * may be prompted the Intent Disambiguation Dialog if there are two or more 1394 * Intent resolved. The default App for the domain(s) specified in the 1395 * IntentFilter will also NEVER be presented to the User. 1396 * 1397 * @hide 1398 */ 1399 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER = 3; 1400 1401 /** 1402 * Used as the {@code status} argument for 1403 * {@link #updateIntentVerificationStatusAsUser} to indicate that this app 1404 * should always be considered as an ambiguous candidate for handling the 1405 * matching Intent even if there are other candidate apps in the "always" 1406 * state. Put another way: if there are any 'always ask' apps in a set of 1407 * more than one candidate app, then a disambiguation is *always* presented 1408 * even if there is another candidate app with the 'always' state. 1409 * 1410 * @hide 1411 */ 1412 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS_ASK = 4; 1413 1414 /** 1415 * Can be used as the {@code millisecondsToDelay} argument for 1416 * {@link PackageManager#extendVerificationTimeout}. This is the 1417 * maximum time {@code PackageManager} waits for the verification 1418 * agent to return (in milliseconds). 1419 */ 1420 public static final long MAXIMUM_VERIFICATION_TIMEOUT = 60*60*1000; 1421 1422 /** 1423 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's 1424 * audio pipeline is low-latency, more suitable for audio applications sensitive to delays or 1425 * lag in sound input or output. 1426 */ 1427 @SdkConstant(SdkConstantType.FEATURE) 1428 public static final String FEATURE_AUDIO_LOW_LATENCY = "android.hardware.audio.low_latency"; 1429 1430 /** 1431 * Feature for {@link #getSystemAvailableFeatures} and 1432 * {@link #hasSystemFeature}: The device includes at least one form of audio 1433 * output, such as speakers, audio jack or streaming over bluetooth 1434 */ 1435 @SdkConstant(SdkConstantType.FEATURE) 1436 public static final String FEATURE_AUDIO_OUTPUT = "android.hardware.audio.output"; 1437 1438 /** 1439 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1440 * The device has professional audio level of functionality and performance. 1441 */ 1442 @SdkConstant(SdkConstantType.FEATURE) 1443 public static final String FEATURE_AUDIO_PRO = "android.hardware.audio.pro"; 1444 1445 /** 1446 * Feature for {@link #getSystemAvailableFeatures} and 1447 * {@link #hasSystemFeature}: The device is capable of communicating with 1448 * other devices via Bluetooth. 1449 */ 1450 @SdkConstant(SdkConstantType.FEATURE) 1451 public static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth"; 1452 1453 /** 1454 * Feature for {@link #getSystemAvailableFeatures} and 1455 * {@link #hasSystemFeature}: The device is capable of communicating with 1456 * other devices via Bluetooth Low Energy radio. 1457 */ 1458 @SdkConstant(SdkConstantType.FEATURE) 1459 public static final String FEATURE_BLUETOOTH_LE = "android.hardware.bluetooth_le"; 1460 1461 /** 1462 * Feature for {@link #getSystemAvailableFeatures} and 1463 * {@link #hasSystemFeature}: The device has a camera facing away 1464 * from the screen. 1465 */ 1466 @SdkConstant(SdkConstantType.FEATURE) 1467 public static final String FEATURE_CAMERA = "android.hardware.camera"; 1468 1469 /** 1470 * Feature for {@link #getSystemAvailableFeatures} and 1471 * {@link #hasSystemFeature}: The device's camera supports auto-focus. 1472 */ 1473 @SdkConstant(SdkConstantType.FEATURE) 1474 public static final String FEATURE_CAMERA_AUTOFOCUS = "android.hardware.camera.autofocus"; 1475 1476 /** 1477 * Feature for {@link #getSystemAvailableFeatures} and 1478 * {@link #hasSystemFeature}: The device has at least one camera pointing in 1479 * some direction, or can support an external camera being connected to it. 1480 */ 1481 @SdkConstant(SdkConstantType.FEATURE) 1482 public static final String FEATURE_CAMERA_ANY = "android.hardware.camera.any"; 1483 1484 /** 1485 * Feature for {@link #getSystemAvailableFeatures} and 1486 * {@link #hasSystemFeature}: The device can support having an external camera connected to it. 1487 * The external camera may not always be connected or available to applications to use. 1488 */ 1489 @SdkConstant(SdkConstantType.FEATURE) 1490 public static final String FEATURE_CAMERA_EXTERNAL = "android.hardware.camera.external"; 1491 1492 /** 1493 * Feature for {@link #getSystemAvailableFeatures} and 1494 * {@link #hasSystemFeature}: The device's camera supports flash. 1495 */ 1496 @SdkConstant(SdkConstantType.FEATURE) 1497 public static final String FEATURE_CAMERA_FLASH = "android.hardware.camera.flash"; 1498 1499 /** 1500 * Feature for {@link #getSystemAvailableFeatures} and 1501 * {@link #hasSystemFeature}: The device has a front facing camera. 1502 */ 1503 @SdkConstant(SdkConstantType.FEATURE) 1504 public static final String FEATURE_CAMERA_FRONT = "android.hardware.camera.front"; 1505 1506 /** 1507 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1508 * of the cameras on the device supports the 1509 * {@link android.hardware.camera2.CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL full hardware} 1510 * capability level. 1511 */ 1512 @SdkConstant(SdkConstantType.FEATURE) 1513 public static final String FEATURE_CAMERA_LEVEL_FULL = "android.hardware.camera.level.full"; 1514 1515 /** 1516 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1517 * of the cameras on the device supports the 1518 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR manual sensor} 1519 * capability level. 1520 */ 1521 @SdkConstant(SdkConstantType.FEATURE) 1522 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR = 1523 "android.hardware.camera.capability.manual_sensor"; 1524 1525 /** 1526 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1527 * of the cameras on the device supports the 1528 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING manual post-processing} 1529 * capability level. 1530 */ 1531 @SdkConstant(SdkConstantType.FEATURE) 1532 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING = 1533 "android.hardware.camera.capability.manual_post_processing"; 1534 1535 /** 1536 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1537 * of the cameras on the device supports the 1538 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_RAW RAW} 1539 * capability level. 1540 */ 1541 @SdkConstant(SdkConstantType.FEATURE) 1542 public static final String FEATURE_CAMERA_CAPABILITY_RAW = 1543 "android.hardware.camera.capability.raw"; 1544 1545 /** 1546 * Feature for {@link #getSystemAvailableFeatures} and 1547 * {@link #hasSystemFeature}: The device is capable of communicating with 1548 * consumer IR devices. 1549 */ 1550 @SdkConstant(SdkConstantType.FEATURE) 1551 public static final String FEATURE_CONSUMER_IR = "android.hardware.consumerir"; 1552 1553 /** 1554 * Feature for {@link #getSystemAvailableFeatures} and 1555 * {@link #hasSystemFeature}: The device supports one or more methods of 1556 * reporting current location. 1557 */ 1558 @SdkConstant(SdkConstantType.FEATURE) 1559 public static final String FEATURE_LOCATION = "android.hardware.location"; 1560 1561 /** 1562 * Feature for {@link #getSystemAvailableFeatures} and 1563 * {@link #hasSystemFeature}: The device has a Global Positioning System 1564 * receiver and can report precise location. 1565 */ 1566 @SdkConstant(SdkConstantType.FEATURE) 1567 public static final String FEATURE_LOCATION_GPS = "android.hardware.location.gps"; 1568 1569 /** 1570 * Feature for {@link #getSystemAvailableFeatures} and 1571 * {@link #hasSystemFeature}: The device can report location with coarse 1572 * accuracy using a network-based geolocation system. 1573 */ 1574 @SdkConstant(SdkConstantType.FEATURE) 1575 public static final String FEATURE_LOCATION_NETWORK = "android.hardware.location.network"; 1576 1577 /** 1578 * Feature for {@link #getSystemAvailableFeatures} and 1579 * {@link #hasSystemFeature}: The device can record audio via a 1580 * microphone. 1581 */ 1582 @SdkConstant(SdkConstantType.FEATURE) 1583 public static final String FEATURE_MICROPHONE = "android.hardware.microphone"; 1584 1585 /** 1586 * Feature for {@link #getSystemAvailableFeatures} and 1587 * {@link #hasSystemFeature}: The device can communicate using Near-Field 1588 * Communications (NFC). 1589 */ 1590 @SdkConstant(SdkConstantType.FEATURE) 1591 public static final String FEATURE_NFC = "android.hardware.nfc"; 1592 1593 /** 1594 * Feature for {@link #getSystemAvailableFeatures} and 1595 * {@link #hasSystemFeature}: The device supports host- 1596 * based NFC card emulation. 1597 * 1598 * TODO remove when depending apps have moved to new constant. 1599 * @hide 1600 * @deprecated 1601 */ 1602 @Deprecated 1603 @SdkConstant(SdkConstantType.FEATURE) 1604 public static final String FEATURE_NFC_HCE = "android.hardware.nfc.hce"; 1605 1606 /** 1607 * Feature for {@link #getSystemAvailableFeatures} and 1608 * {@link #hasSystemFeature}: The device supports host- 1609 * based NFC card emulation. 1610 */ 1611 @SdkConstant(SdkConstantType.FEATURE) 1612 public static final String FEATURE_NFC_HOST_CARD_EMULATION = "android.hardware.nfc.hce"; 1613 1614 /** 1615 * Feature for {@link #getSystemAvailableFeatures} and 1616 * {@link #hasSystemFeature}: The device supports host- 1617 * based NFC-F card emulation. 1618 */ 1619 @SdkConstant(SdkConstantType.FEATURE) 1620 public static final String FEATURE_NFC_HOST_CARD_EMULATION_NFCF = "android.hardware.nfc.hcef"; 1621 1622 /** 1623 * Feature for {@link #getSystemAvailableFeatures} and 1624 * {@link #hasSystemFeature}: The device supports the OpenGL ES 1625 * <a href="http://www.khronos.org/registry/gles/extensions/ANDROID/ANDROID_extension_pack_es31a.txt"> 1626 * Android Extension Pack</a>. 1627 */ 1628 @SdkConstant(SdkConstantType.FEATURE) 1629 public static final String FEATURE_OPENGLES_EXTENSION_PACK = "android.hardware.opengles.aep"; 1630 1631 /** 1632 * Feature for {@link #getSystemAvailableFeatures} and 1633 * {@link #hasSystemFeature(String, int)}: If this feature is supported, the Vulkan native API 1634 * will enumerate at least one {@code VkPhysicalDevice}, and the feature version will indicate 1635 * what level of optional hardware features limits it supports. 1636 * <p> 1637 * Level 0 includes the base Vulkan requirements as well as: 1638 * <ul><li>{@code VkPhysicalDeviceFeatures::textureCompressionETC2}</li></ul> 1639 * <p> 1640 * Level 1 additionally includes: 1641 * <ul> 1642 * <li>{@code VkPhysicalDeviceFeatures::fullDrawIndexUint32}</li> 1643 * <li>{@code VkPhysicalDeviceFeatures::imageCubeArray}</li> 1644 * <li>{@code VkPhysicalDeviceFeatures::independentBlend}</li> 1645 * <li>{@code VkPhysicalDeviceFeatures::geometryShader}</li> 1646 * <li>{@code VkPhysicalDeviceFeatures::tessellationShader}</li> 1647 * <li>{@code VkPhysicalDeviceFeatures::sampleRateShading}</li> 1648 * <li>{@code VkPhysicalDeviceFeatures::textureCompressionASTC_LDR}</li> 1649 * <li>{@code VkPhysicalDeviceFeatures::fragmentStoresAndAtomics}</li> 1650 * <li>{@code VkPhysicalDeviceFeatures::shaderImageGatherExtended}</li> 1651 * <li>{@code VkPhysicalDeviceFeatures::shaderUniformBufferArrayDynamicIndexing}</li> 1652 * <li>{@code VkPhysicalDeviceFeatures::shaderSampledImageArrayDynamicIndexing}</li> 1653 * </ul> 1654 */ 1655 @SdkConstant(SdkConstantType.FEATURE) 1656 public static final String FEATURE_VULKAN_HARDWARE_LEVEL = "android.hardware.vulkan.level"; 1657 1658 /** 1659 * Feature for {@link #getSystemAvailableFeatures} and 1660 * {@link #hasSystemFeature(String, int)}: The version of this feature indicates the highest 1661 * {@code VkPhysicalDeviceProperties::apiVersion} supported by the physical devices that support 1662 * the hardware level indicated by {@link #FEATURE_VULKAN_HARDWARE_LEVEL}. The feature version 1663 * uses the same encoding as Vulkan version numbers: 1664 * <ul> 1665 * <li>Major version number in bits 31-22</li> 1666 * <li>Minor version number in bits 21-12</li> 1667 * <li>Patch version number in bits 11-0</li> 1668 * </ul> 1669 */ 1670 @SdkConstant(SdkConstantType.FEATURE) 1671 public static final String FEATURE_VULKAN_HARDWARE_VERSION = "android.hardware.vulkan.version"; 1672 1673 /** 1674 * Feature for {@link #getSystemAvailableFeatures} and 1675 * {@link #hasSystemFeature}: The device includes an accelerometer. 1676 */ 1677 @SdkConstant(SdkConstantType.FEATURE) 1678 public static final String FEATURE_SENSOR_ACCELEROMETER = "android.hardware.sensor.accelerometer"; 1679 1680 /** 1681 * Feature for {@link #getSystemAvailableFeatures} and 1682 * {@link #hasSystemFeature}: The device includes a barometer (air 1683 * pressure sensor.) 1684 */ 1685 @SdkConstant(SdkConstantType.FEATURE) 1686 public static final String FEATURE_SENSOR_BAROMETER = "android.hardware.sensor.barometer"; 1687 1688 /** 1689 * Feature for {@link #getSystemAvailableFeatures} and 1690 * {@link #hasSystemFeature}: The device includes a magnetometer (compass). 1691 */ 1692 @SdkConstant(SdkConstantType.FEATURE) 1693 public static final String FEATURE_SENSOR_COMPASS = "android.hardware.sensor.compass"; 1694 1695 /** 1696 * Feature for {@link #getSystemAvailableFeatures} and 1697 * {@link #hasSystemFeature}: The device includes a gyroscope. 1698 */ 1699 @SdkConstant(SdkConstantType.FEATURE) 1700 public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope"; 1701 1702 /** 1703 * Feature for {@link #getSystemAvailableFeatures} and 1704 * {@link #hasSystemFeature}: The device includes a light sensor. 1705 */ 1706 @SdkConstant(SdkConstantType.FEATURE) 1707 public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light"; 1708 1709 /** 1710 * Feature for {@link #getSystemAvailableFeatures} and 1711 * {@link #hasSystemFeature}: The device includes a proximity sensor. 1712 */ 1713 @SdkConstant(SdkConstantType.FEATURE) 1714 public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity"; 1715 1716 /** 1717 * Feature for {@link #getSystemAvailableFeatures} and 1718 * {@link #hasSystemFeature}: The device includes a hardware step counter. 1719 */ 1720 @SdkConstant(SdkConstantType.FEATURE) 1721 public static final String FEATURE_SENSOR_STEP_COUNTER = "android.hardware.sensor.stepcounter"; 1722 1723 /** 1724 * Feature for {@link #getSystemAvailableFeatures} and 1725 * {@link #hasSystemFeature}: The device includes a hardware step detector. 1726 */ 1727 @SdkConstant(SdkConstantType.FEATURE) 1728 public static final String FEATURE_SENSOR_STEP_DETECTOR = "android.hardware.sensor.stepdetector"; 1729 1730 /** 1731 * Feature for {@link #getSystemAvailableFeatures} and 1732 * {@link #hasSystemFeature}: The device includes a heart rate monitor. 1733 */ 1734 @SdkConstant(SdkConstantType.FEATURE) 1735 public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate"; 1736 1737 /** 1738 * Feature for {@link #getSystemAvailableFeatures} and 1739 * {@link #hasSystemFeature}: The heart rate sensor on this device is an Electrocargiogram. 1740 */ 1741 @SdkConstant(SdkConstantType.FEATURE) 1742 public static final String FEATURE_SENSOR_HEART_RATE_ECG = 1743 "android.hardware.sensor.heartrate.ecg"; 1744 1745 /** 1746 * Feature for {@link #getSystemAvailableFeatures} and 1747 * {@link #hasSystemFeature}: The device includes a relative humidity sensor. 1748 */ 1749 @SdkConstant(SdkConstantType.FEATURE) 1750 public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = 1751 "android.hardware.sensor.relative_humidity"; 1752 1753 /** 1754 * Feature for {@link #getSystemAvailableFeatures} and 1755 * {@link #hasSystemFeature}: The device includes an ambient temperature sensor. 1756 */ 1757 @SdkConstant(SdkConstantType.FEATURE) 1758 public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE = 1759 "android.hardware.sensor.ambient_temperature"; 1760 1761 /** 1762 * Feature for {@link #getSystemAvailableFeatures} and 1763 * {@link #hasSystemFeature}: The device supports high fidelity sensor processing 1764 * capabilities. 1765 */ 1766 @SdkConstant(SdkConstantType.FEATURE) 1767 public static final String FEATURE_HIFI_SENSORS = 1768 "android.hardware.sensor.hifi_sensors"; 1769 1770 /** 1771 * Feature for {@link #getSystemAvailableFeatures} and 1772 * {@link #hasSystemFeature}: The device has a telephony radio with data 1773 * communication support. 1774 */ 1775 @SdkConstant(SdkConstantType.FEATURE) 1776 public static final String FEATURE_TELEPHONY = "android.hardware.telephony"; 1777 1778 /** 1779 * Feature for {@link #getSystemAvailableFeatures} and 1780 * {@link #hasSystemFeature}: The device has a CDMA telephony stack. 1781 */ 1782 @SdkConstant(SdkConstantType.FEATURE) 1783 public static final String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma"; 1784 1785 /** 1786 * Feature for {@link #getSystemAvailableFeatures} and 1787 * {@link #hasSystemFeature}: The device has a GSM telephony stack. 1788 */ 1789 @SdkConstant(SdkConstantType.FEATURE) 1790 public static final String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm"; 1791 1792 /** 1793 * Feature for {@link #getSystemAvailableFeatures} and 1794 * {@link #hasSystemFeature}: The device supports connecting to USB devices 1795 * as the USB host. 1796 */ 1797 @SdkConstant(SdkConstantType.FEATURE) 1798 public static final String FEATURE_USB_HOST = "android.hardware.usb.host"; 1799 1800 /** 1801 * Feature for {@link #getSystemAvailableFeatures} and 1802 * {@link #hasSystemFeature}: The device supports connecting to USB accessories. 1803 */ 1804 @SdkConstant(SdkConstantType.FEATURE) 1805 public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory"; 1806 1807 /** 1808 * Feature for {@link #getSystemAvailableFeatures} and 1809 * {@link #hasSystemFeature}: The SIP API is enabled on the device. 1810 */ 1811 @SdkConstant(SdkConstantType.FEATURE) 1812 public static final String FEATURE_SIP = "android.software.sip"; 1813 1814 /** 1815 * Feature for {@link #getSystemAvailableFeatures} and 1816 * {@link #hasSystemFeature}: The device supports SIP-based VOIP. 1817 */ 1818 @SdkConstant(SdkConstantType.FEATURE) 1819 public static final String FEATURE_SIP_VOIP = "android.software.sip.voip"; 1820 1821 /** 1822 * Feature for {@link #getSystemAvailableFeatures} and 1823 * {@link #hasSystemFeature}: The Connection Service API is enabled on the device. 1824 */ 1825 @SdkConstant(SdkConstantType.FEATURE) 1826 public static final String FEATURE_CONNECTION_SERVICE = "android.software.connectionservice"; 1827 1828 /** 1829 * Feature for {@link #getSystemAvailableFeatures} and 1830 * {@link #hasSystemFeature}: The device's display has a touch screen. 1831 */ 1832 @SdkConstant(SdkConstantType.FEATURE) 1833 public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen"; 1834 1835 /** 1836 * Feature for {@link #getSystemAvailableFeatures} and 1837 * {@link #hasSystemFeature}: The device's touch screen supports 1838 * multitouch sufficient for basic two-finger gesture detection. 1839 */ 1840 @SdkConstant(SdkConstantType.FEATURE) 1841 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch"; 1842 1843 /** 1844 * Feature for {@link #getSystemAvailableFeatures} and 1845 * {@link #hasSystemFeature}: The device's touch screen is capable of 1846 * tracking two or more fingers fully independently. 1847 */ 1848 @SdkConstant(SdkConstantType.FEATURE) 1849 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct"; 1850 1851 /** 1852 * Feature for {@link #getSystemAvailableFeatures} and 1853 * {@link #hasSystemFeature}: The device's touch screen is capable of 1854 * tracking a full hand of fingers fully independently -- that is, 5 or 1855 * more simultaneous independent pointers. 1856 */ 1857 @SdkConstant(SdkConstantType.FEATURE) 1858 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand"; 1859 1860 /** 1861 * Feature for {@link #getSystemAvailableFeatures} and 1862 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1863 * does support touch emulation for basic events. For instance, the 1864 * device might use a mouse or remote control to drive a cursor, and 1865 * emulate basic touch pointer events like down, up, drag, etc. All 1866 * devices that support android.hardware.touchscreen or a sub-feature are 1867 * presumed to also support faketouch. 1868 */ 1869 @SdkConstant(SdkConstantType.FEATURE) 1870 public static final String FEATURE_FAKETOUCH = "android.hardware.faketouch"; 1871 1872 /** 1873 * Feature for {@link #getSystemAvailableFeatures} and 1874 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1875 * does support touch emulation for basic events that supports distinct 1876 * tracking of two or more fingers. This is an extension of 1877 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1878 * that unlike a distinct multitouch screen as defined by 1879 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT}, these kinds of input 1880 * devices will not actually provide full two-finger gestures since the 1881 * input is being transformed to cursor movement on the screen. That is, 1882 * single finger gestures will move a cursor; two-finger swipes will 1883 * result in single-finger touch events; other two-finger gestures will 1884 * result in the corresponding two-finger touch event. 1885 */ 1886 @SdkConstant(SdkConstantType.FEATURE) 1887 public static final String FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT = "android.hardware.faketouch.multitouch.distinct"; 1888 1889 /** 1890 * Feature for {@link #getSystemAvailableFeatures} and 1891 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1892 * does support touch emulation for basic events that supports tracking 1893 * a hand of fingers (5 or more fingers) fully independently. 1894 * This is an extension of 1895 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1896 * that unlike a multitouch screen as defined by 1897 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND}, not all two finger 1898 * gestures can be detected due to the limitations described for 1899 * {@link #FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT}. 1900 */ 1901 @SdkConstant(SdkConstantType.FEATURE) 1902 public static final String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand"; 1903 1904 /** 1905 * Feature for {@link #getSystemAvailableFeatures} and 1906 * {@link #hasSystemFeature}: The device has biometric hardware to detect a fingerprint. 1907 */ 1908 @SdkConstant(SdkConstantType.FEATURE) 1909 public static final String FEATURE_FINGERPRINT = "android.hardware.fingerprint"; 1910 1911 /** 1912 * Feature for {@link #getSystemAvailableFeatures} and 1913 * {@link #hasSystemFeature}: The device supports portrait orientation 1914 * screens. For backwards compatibility, you can assume that if neither 1915 * this nor {@link #FEATURE_SCREEN_LANDSCAPE} is set then the device supports 1916 * both portrait and landscape. 1917 */ 1918 @SdkConstant(SdkConstantType.FEATURE) 1919 public static final String FEATURE_SCREEN_PORTRAIT = "android.hardware.screen.portrait"; 1920 1921 /** 1922 * Feature for {@link #getSystemAvailableFeatures} and 1923 * {@link #hasSystemFeature}: The device supports landscape orientation 1924 * screens. For backwards compatibility, you can assume that if neither 1925 * this nor {@link #FEATURE_SCREEN_PORTRAIT} is set then the device supports 1926 * both portrait and landscape. 1927 */ 1928 @SdkConstant(SdkConstantType.FEATURE) 1929 public static final String FEATURE_SCREEN_LANDSCAPE = "android.hardware.screen.landscape"; 1930 1931 /** 1932 * Feature for {@link #getSystemAvailableFeatures} and 1933 * {@link #hasSystemFeature}: The device supports live wallpapers. 1934 */ 1935 @SdkConstant(SdkConstantType.FEATURE) 1936 public static final String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper"; 1937 /** 1938 * Feature for {@link #getSystemAvailableFeatures} and 1939 * {@link #hasSystemFeature}: The device supports app widgets. 1940 */ 1941 @SdkConstant(SdkConstantType.FEATURE) 1942 public static final String FEATURE_APP_WIDGETS = "android.software.app_widgets"; 1943 1944 /** 1945 * @hide 1946 * Feature for {@link #getSystemAvailableFeatures} and 1947 * {@link #hasSystemFeature}: The device supports 1948 * {@link android.service.voice.VoiceInteractionService} and 1949 * {@link android.app.VoiceInteractor}. 1950 */ 1951 @SdkConstant(SdkConstantType.FEATURE) 1952 public static final String FEATURE_VOICE_RECOGNIZERS = "android.software.voice_recognizers"; 1953 1954 1955 /** 1956 * Feature for {@link #getSystemAvailableFeatures} and 1957 * {@link #hasSystemFeature}: The device supports a home screen that is replaceable 1958 * by third party applications. 1959 */ 1960 @SdkConstant(SdkConstantType.FEATURE) 1961 public static final String FEATURE_HOME_SCREEN = "android.software.home_screen"; 1962 1963 /** 1964 * Feature for {@link #getSystemAvailableFeatures} and 1965 * {@link #hasSystemFeature}: The device supports adding new input methods implemented 1966 * with the {@link android.inputmethodservice.InputMethodService} API. 1967 */ 1968 @SdkConstant(SdkConstantType.FEATURE) 1969 public static final String FEATURE_INPUT_METHODS = "android.software.input_methods"; 1970 1971 /** 1972 * Feature for {@link #getSystemAvailableFeatures} and 1973 * {@link #hasSystemFeature}: The device supports device policy enforcement via device admins. 1974 */ 1975 @SdkConstant(SdkConstantType.FEATURE) 1976 public static final String FEATURE_DEVICE_ADMIN = "android.software.device_admin"; 1977 1978 /** 1979 * Feature for {@link #getSystemAvailableFeatures} and 1980 * {@link #hasSystemFeature}: The device supports leanback UI. This is 1981 * typically used in a living room television experience, but is a software 1982 * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this 1983 * feature will use resources associated with the "television" UI mode. 1984 */ 1985 @SdkConstant(SdkConstantType.FEATURE) 1986 public static final String FEATURE_LEANBACK = "android.software.leanback"; 1987 1988 /** 1989 * Feature for {@link #getSystemAvailableFeatures} and 1990 * {@link #hasSystemFeature}: The device supports only leanback UI. Only 1991 * applications designed for this experience should be run, though this is 1992 * not enforced by the system. 1993 * @hide 1994 */ 1995 @SdkConstant(SdkConstantType.FEATURE) 1996 public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only"; 1997 1998 /** 1999 * Feature for {@link #getSystemAvailableFeatures} and 2000 * {@link #hasSystemFeature}: The device supports live TV and can display 2001 * contents from TV inputs implemented with the 2002 * {@link android.media.tv.TvInputService} API. 2003 */ 2004 @SdkConstant(SdkConstantType.FEATURE) 2005 public static final String FEATURE_LIVE_TV = "android.software.live_tv"; 2006 2007 /** 2008 * Feature for {@link #getSystemAvailableFeatures} and 2009 * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking. 2010 */ 2011 @SdkConstant(SdkConstantType.FEATURE) 2012 public static final String FEATURE_WIFI = "android.hardware.wifi"; 2013 2014 /** 2015 * Feature for {@link #getSystemAvailableFeatures} and 2016 * {@link #hasSystemFeature}: The device supports Wi-Fi Direct networking. 2017 */ 2018 @SdkConstant(SdkConstantType.FEATURE) 2019 public static final String FEATURE_WIFI_DIRECT = "android.hardware.wifi.direct"; 2020 2021 /** 2022 * Feature for {@link #getSystemAvailableFeatures} and 2023 * {@link #hasSystemFeature}: The device supports Wi-Fi Aware (NAN) 2024 * networking. 2025 * 2026 * @hide PROPOSED_NAN_API 2027 */ 2028 @SdkConstant(SdkConstantType.FEATURE) 2029 public static final String FEATURE_WIFI_NAN = "android.hardware.wifi.nan"; 2030 2031 /** 2032 * Feature for {@link #getSystemAvailableFeatures} and 2033 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2034 * on a vehicle headunit. A headunit here is defined to be inside a 2035 * vehicle that may or may not be moving. A headunit uses either a 2036 * primary display in the center console and/or additional displays in 2037 * the instrument cluster or elsewhere in the vehicle. Headunit display(s) 2038 * have limited size and resolution. The user will likely be focused on 2039 * driving so limiting driver distraction is a primary concern. User input 2040 * can be a variety of hard buttons, touch, rotary controllers and even mouse- 2041 * like interfaces. 2042 */ 2043 @SdkConstant(SdkConstantType.FEATURE) 2044 public static final String FEATURE_AUTOMOTIVE = "android.hardware.type.automotive"; 2045 2046 /** 2047 * Feature for {@link #getSystemAvailableFeatures} and 2048 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2049 * on a television. Television here is defined to be a typical living 2050 * room television experience: displayed on a big screen, where the user 2051 * is sitting far away from it, and the dominant form of input will be 2052 * something like a DPAD, not through touch or mouse. 2053 * @deprecated use {@link #FEATURE_LEANBACK} instead. 2054 */ 2055 @Deprecated 2056 @SdkConstant(SdkConstantType.FEATURE) 2057 public static final String FEATURE_TELEVISION = "android.hardware.type.television"; 2058 2059 /** 2060 * Feature for {@link #getSystemAvailableFeatures} and 2061 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2062 * on a watch. A watch here is defined to be a device worn on the body, perhaps on 2063 * the wrist. The user is very close when interacting with the device. 2064 */ 2065 @SdkConstant(SdkConstantType.FEATURE) 2066 public static final String FEATURE_WATCH = "android.hardware.type.watch"; 2067 2068 /** 2069 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2070 * The device supports printing. 2071 */ 2072 @SdkConstant(SdkConstantType.FEATURE) 2073 public static final String FEATURE_PRINTING = "android.software.print"; 2074 2075 /** 2076 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2077 * The device can perform backup and restore operations on installed applications. 2078 */ 2079 @SdkConstant(SdkConstantType.FEATURE) 2080 public static final String FEATURE_BACKUP = "android.software.backup"; 2081 2082 /** 2083 * Feature for {@link #getSystemAvailableFeatures} and 2084 * {@link #hasSystemFeature}: The device supports freeform window management. 2085 * Windows have title bars and can be moved and resized. 2086 */ 2087 // If this feature is present, you also need to set 2088 // com.android.internal.R.config_freeformWindowManagement to true in your configuration overlay. 2089 @SdkConstant(SdkConstantType.FEATURE) 2090 public static final String FEATURE_FREEFORM_WINDOW_MANAGEMENT 2091 = "android.software.freeform_window_management"; 2092 2093 /** 2094 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2095 * The device supports picture-in-picture multi-window mode. 2096 */ 2097 @SdkConstant(SdkConstantType.FEATURE) 2098 public static final String FEATURE_PICTURE_IN_PICTURE = "android.software.picture_in_picture"; 2099 2100 /** 2101 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2102 * The device supports creating secondary users and managed profiles via 2103 * {@link DevicePolicyManager}. 2104 */ 2105 @SdkConstant(SdkConstantType.FEATURE) 2106 public static final String FEATURE_MANAGED_USERS = "android.software.managed_users"; 2107 2108 /** 2109 * @hide 2110 * TODO: Remove after dependencies updated b/17392243 2111 */ 2112 public static final String FEATURE_MANAGED_PROFILES = "android.software.managed_users"; 2113 2114 /** 2115 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2116 * The device supports verified boot. 2117 */ 2118 @SdkConstant(SdkConstantType.FEATURE) 2119 public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot"; 2120 2121 /** 2122 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2123 * The device supports secure removal of users. When a user is deleted the data associated 2124 * with that user is securely deleted and no longer available. 2125 */ 2126 @SdkConstant(SdkConstantType.FEATURE) 2127 public static final String FEATURE_SECURELY_REMOVES_USERS 2128 = "android.software.securely_removes_users"; 2129 2130 /** {@hide} */ 2131 @SdkConstant(SdkConstantType.FEATURE) 2132 public static final String FEATURE_FILE_BASED_ENCRYPTION 2133 = "android.software.file_based_encryption"; 2134 2135 /** 2136 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2137 * The device has a full implementation of the android.webkit.* APIs. Devices 2138 * lacking this feature will not have a functioning WebView implementation. 2139 */ 2140 @SdkConstant(SdkConstantType.FEATURE) 2141 public static final String FEATURE_WEBVIEW = "android.software.webview"; 2142 2143 /** 2144 * Feature for {@link #getSystemAvailableFeatures} and 2145 * {@link #hasSystemFeature}: This device supports ethernet. 2146 */ 2147 @SdkConstant(SdkConstantType.FEATURE) 2148 public static final String FEATURE_ETHERNET = "android.hardware.ethernet"; 2149 2150 /** 2151 * Feature for {@link #getSystemAvailableFeatures} and 2152 * {@link #hasSystemFeature}: This device supports HDMI-CEC. 2153 * @hide 2154 */ 2155 @SdkConstant(SdkConstantType.FEATURE) 2156 public static final String FEATURE_HDMI_CEC = "android.hardware.hdmi.cec"; 2157 2158 /** 2159 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2160 * The device has all of the inputs necessary to be considered a compatible game controller, or 2161 * includes a compatible game controller in the box. 2162 */ 2163 @SdkConstant(SdkConstantType.FEATURE) 2164 public static final String FEATURE_GAMEPAD = "android.hardware.gamepad"; 2165 2166 /** 2167 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2168 * The device has a full implementation of the android.media.midi.* APIs. 2169 */ 2170 @SdkConstant(SdkConstantType.FEATURE) 2171 public static final String FEATURE_MIDI = "android.software.midi"; 2172 2173 /** 2174 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2175 * The device implements a an optimized mode for virtual reality (VR) applications that handles 2176 * stereoscopic rendering of notifications, and may potentially also include optimizations to 2177 * reduce latency in the graphics, display, and sensor stacks. 2178 */ 2179 @SdkConstant(SdkConstantType.FEATURE) 2180 public static final String FEATURE_VR_MODE = "android.software.vr.mode"; 2181 2182 /** 2183 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2184 * The device implements {@link #FEATURE_VR_MODE} but additionally meets all CTS requirements 2185 * to be certified as a "VR Ready" device, which guarantees that the device is capable of 2186 * delivering consistent performance at a high framerate over an extended period of time for 2187 * typical VR application CPU/GPU workloads with a minimal number of frame drops, implements 2188 * {@link #FEATURE_HIFI_SENSORS} with a low sensor latency, implements an optimized render path 2189 * to minimize latency to draw to the device's main display, and includes optimizations to 2190 * lower display persistence to an acceptable level. 2191 */ 2192 @SdkConstant(SdkConstantType.FEATURE) 2193 public static final String FEATURE_VR_MODE_HIGH_PERFORMANCE 2194 = "android.hardware.vr.high_performance"; 2195 2196 /** 2197 * Action to external storage service to clean out removed apps. 2198 * @hide 2199 */ 2200 public static final String ACTION_CLEAN_EXTERNAL_STORAGE 2201 = "android.content.pm.CLEAN_EXTERNAL_STORAGE"; 2202 2203 /** 2204 * Extra field name for the URI to a verification file. Passed to a package 2205 * verifier. 2206 * 2207 * @hide 2208 */ 2209 public static final String EXTRA_VERIFICATION_URI = "android.content.pm.extra.VERIFICATION_URI"; 2210 2211 /** 2212 * Extra field name for the ID of a package pending verification. Passed to 2213 * a package verifier and is used to call back to 2214 * {@link PackageManager#verifyPendingInstall(int, int)} 2215 */ 2216 public static final String EXTRA_VERIFICATION_ID = "android.content.pm.extra.VERIFICATION_ID"; 2217 2218 /** 2219 * Extra field name for the package identifier which is trying to install 2220 * the package. 2221 * 2222 * @hide 2223 */ 2224 public static final String EXTRA_VERIFICATION_INSTALLER_PACKAGE 2225 = "android.content.pm.extra.VERIFICATION_INSTALLER_PACKAGE"; 2226 2227 /** 2228 * Extra field name for the requested install flags for a package pending 2229 * verification. Passed to a package verifier. 2230 * 2231 * @hide 2232 */ 2233 public static final String EXTRA_VERIFICATION_INSTALL_FLAGS 2234 = "android.content.pm.extra.VERIFICATION_INSTALL_FLAGS"; 2235 2236 /** 2237 * Extra field name for the uid of who is requesting to install 2238 * the package. 2239 * 2240 * @hide 2241 */ 2242 public static final String EXTRA_VERIFICATION_INSTALLER_UID 2243 = "android.content.pm.extra.VERIFICATION_INSTALLER_UID"; 2244 2245 /** 2246 * Extra field name for the package name of a package pending verification. 2247 * 2248 * @hide 2249 */ 2250 public static final String EXTRA_VERIFICATION_PACKAGE_NAME 2251 = "android.content.pm.extra.VERIFICATION_PACKAGE_NAME"; 2252 /** 2253 * Extra field name for the result of a verification, either 2254 * {@link #VERIFICATION_ALLOW}, or {@link #VERIFICATION_REJECT}. 2255 * Passed to package verifiers after a package is verified. 2256 */ 2257 public static final String EXTRA_VERIFICATION_RESULT 2258 = "android.content.pm.extra.VERIFICATION_RESULT"; 2259 2260 /** 2261 * Extra field name for the version code of a package pending verification. 2262 * 2263 * @hide 2264 */ 2265 public static final String EXTRA_VERIFICATION_VERSION_CODE 2266 = "android.content.pm.extra.VERIFICATION_VERSION_CODE"; 2267 2268 /** 2269 * Extra field name for the ID of a intent filter pending verification. 2270 * Passed to an intent filter verifier and is used to call back to 2271 * {@link #verifyIntentFilter} 2272 * 2273 * @hide 2274 */ 2275 public static final String EXTRA_INTENT_FILTER_VERIFICATION_ID 2276 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_ID"; 2277 2278 /** 2279 * Extra field name for the scheme used for an intent filter pending verification. Passed to 2280 * an intent filter verifier and is used to construct the URI to verify against. 2281 * 2282 * Usually this is "https" 2283 * 2284 * @hide 2285 */ 2286 public static final String EXTRA_INTENT_FILTER_VERIFICATION_URI_SCHEME 2287 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_URI_SCHEME"; 2288 2289 /** 2290 * Extra field name for the host names to be used for an intent filter pending verification. 2291 * Passed to an intent filter verifier and is used to construct the URI to verify the 2292 * intent filter. 2293 * 2294 * This is a space delimited list of hosts. 2295 * 2296 * @hide 2297 */ 2298 public static final String EXTRA_INTENT_FILTER_VERIFICATION_HOSTS 2299 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_HOSTS"; 2300 2301 /** 2302 * Extra field name for the package name to be used for an intent filter pending verification. 2303 * Passed to an intent filter verifier and is used to check the verification responses coming 2304 * from the hosts. Each host response will need to include the package name of APK containing 2305 * the intent filter. 2306 * 2307 * @hide 2308 */ 2309 public static final String EXTRA_INTENT_FILTER_VERIFICATION_PACKAGE_NAME 2310 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_PACKAGE_NAME"; 2311 2312 /** 2313 * The action used to request that the user approve a permission request 2314 * from the application. 2315 * 2316 * @hide 2317 */ 2318 @SystemApi 2319 public static final String ACTION_REQUEST_PERMISSIONS = 2320 "android.content.pm.action.REQUEST_PERMISSIONS"; 2321 2322 /** 2323 * The names of the requested permissions. 2324 * <p> 2325 * <strong>Type:</strong> String[] 2326 * </p> 2327 * 2328 * @hide 2329 */ 2330 @SystemApi 2331 public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = 2332 "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES"; 2333 2334 /** 2335 * The results from the permissions request. 2336 * <p> 2337 * <strong>Type:</strong> int[] of #PermissionResult 2338 * </p> 2339 * 2340 * @hide 2341 */ 2342 @SystemApi 2343 public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS 2344 = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS"; 2345 2346 /** 2347 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2348 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the package which provides 2349 * the existing definition for the permission. 2350 * @hide 2351 */ 2352 public static final String EXTRA_FAILURE_EXISTING_PACKAGE 2353 = "android.content.pm.extra.FAILURE_EXISTING_PACKAGE"; 2354 2355 /** 2356 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2357 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the permission that is 2358 * being redundantly defined by the package being installed. 2359 * @hide 2360 */ 2361 public static final String EXTRA_FAILURE_EXISTING_PERMISSION 2362 = "android.content.pm.extra.FAILURE_EXISTING_PERMISSION"; 2363 2364 /** 2365 * Permission flag: The permission is set in its current state 2366 * by the user and apps can still request it at runtime. 2367 * 2368 * @hide 2369 */ 2370 public static final int FLAG_PERMISSION_USER_SET = 1 << 0; 2371 2372 /** 2373 * Permission flag: The permission is set in its current state 2374 * by the user and it is fixed, i.e. apps can no longer request 2375 * this permission. 2376 * 2377 * @hide 2378 */ 2379 public static final int FLAG_PERMISSION_USER_FIXED = 1 << 1; 2380 2381 /** 2382 * Permission flag: The permission is set in its current state 2383 * by device policy and neither apps nor the user can change 2384 * its state. 2385 * 2386 * @hide 2387 */ 2388 public static final int FLAG_PERMISSION_POLICY_FIXED = 1 << 2; 2389 2390 /** 2391 * Permission flag: The permission is set in a granted state but 2392 * access to resources it guards is restricted by other means to 2393 * enable revoking a permission on legacy apps that do not support 2394 * runtime permissions. If this permission is upgraded to runtime 2395 * because the app was updated to support runtime permissions, the 2396 * the permission will be revoked in the upgrade process. 2397 * 2398 * @hide 2399 */ 2400 public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 1 << 3; 2401 2402 /** 2403 * Permission flag: The permission is set in its current state 2404 * because the app is a component that is a part of the system. 2405 * 2406 * @hide 2407 */ 2408 public static final int FLAG_PERMISSION_SYSTEM_FIXED = 1 << 4; 2409 2410 /** 2411 * Permission flag: The permission is granted by default because it 2412 * enables app functionality that is expected to work out-of-the-box 2413 * for providing a smooth user experience. For example, the phone app 2414 * is expected to have the phone permission. 2415 * 2416 * @hide 2417 */ 2418 public static final int FLAG_PERMISSION_GRANTED_BY_DEFAULT = 1 << 5; 2419 2420 /** 2421 * Permission flag: The permission has to be reviewed before any of 2422 * the app components can run. 2423 * 2424 * @hide 2425 */ 2426 public static final int FLAG_PERMISSION_REVIEW_REQUIRED = 1 << 6; 2427 2428 /** 2429 * Mask for all permission flags. 2430 * 2431 * @hide 2432 */ 2433 @SystemApi 2434 public static final int MASK_PERMISSION_FLAGS = 0xFF; 2435 2436 /** 2437 * This is a library that contains components apps can invoke. For 2438 * example, a services for apps to bind to, or standard chooser UI, 2439 * etc. This library is versioned and backwards compatible. Clients 2440 * should check its version via {@link android.ext.services.Version 2441 * #getVersionCode()} and avoid calling APIs added in later versions. 2442 * 2443 * @hide 2444 */ 2445 public static final String SYSTEM_SHARED_LIBRARY_SERVICES = "android.ext.services"; 2446 2447 /** 2448 * This is a library that contains components apps can dynamically 2449 * load. For example, new widgets, helper classes, etc. This library 2450 * is versioned and backwards compatible. Clients should check its 2451 * version via {@link android.ext.shared.Version#getVersionCode()} 2452 * and avoid calling APIs added in later versions. 2453 * 2454 * @hide 2455 */ 2456 public static final String SYSTEM_SHARED_LIBRARY_SHARED = "android.ext.shared"; 2457 2458 /** 2459 * Retrieve overall information about an application package that is 2460 * installed on the system. 2461 * 2462 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2463 * desired package. 2464 * @param flags Additional option flags. Use any combination of 2465 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2466 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2467 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2468 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2469 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2470 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2471 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2472 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2473 * {@link #MATCH_UNINSTALLED_PACKAGES} 2474 * to modify the data returned. 2475 * 2476 * @return A PackageInfo object containing information about the 2477 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2478 * package is not found in the list of installed applications, the 2479 * package information is retrieved from the list of uninstalled 2480 * applications (which includes installed applications as well as 2481 * applications with data directory i.e. applications which had been 2482 * deleted with {@code DONT_DELETE_DATA} flag set). 2483 * @throws NameNotFoundException if a package with the given name cannot be 2484 * found on the system. 2485 * @see #GET_ACTIVITIES 2486 * @see #GET_CONFIGURATIONS 2487 * @see #GET_GIDS 2488 * @see #GET_INSTRUMENTATION 2489 * @see #GET_INTENT_FILTERS 2490 * @see #GET_META_DATA 2491 * @see #GET_PERMISSIONS 2492 * @see #GET_PROVIDERS 2493 * @see #GET_RECEIVERS 2494 * @see #GET_SERVICES 2495 * @see #GET_SHARED_LIBRARY_FILES 2496 * @see #GET_SIGNATURES 2497 * @see #GET_URI_PERMISSION_PATTERNS 2498 * @see #MATCH_DISABLED_COMPONENTS 2499 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2500 * @see #MATCH_UNINSTALLED_PACKAGES 2501 */ 2502 public abstract PackageInfo getPackageInfo(String packageName, @PackageInfoFlags int flags) 2503 throws NameNotFoundException; 2504 2505 /** 2506 * @hide 2507 * Retrieve overall information about an application package that is 2508 * installed on the system. 2509 * 2510 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2511 * desired package. 2512 * @param flags Additional option flags. Use any combination of 2513 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2514 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2515 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2516 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2517 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2518 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2519 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2520 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2521 * {@link #MATCH_UNINSTALLED_PACKAGES} 2522 * to modify the data returned. 2523 * @param userId The user id. 2524 * 2525 * @return A PackageInfo object containing information about the 2526 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2527 * package is not found in the list of installed applications, the 2528 * package information is retrieved from the list of uninstalled 2529 * applications (which includes installed applications as well as 2530 * applications with data directory i.e. applications which had been 2531 * deleted with {@code DONT_DELETE_DATA} flag set). 2532 * @throws NameNotFoundException if a package with the given name cannot be 2533 * found on the system. 2534 * @see #GET_ACTIVITIES 2535 * @see #GET_CONFIGURATIONS 2536 * @see #GET_GIDS 2537 * @see #GET_INSTRUMENTATION 2538 * @see #GET_INTENT_FILTERS 2539 * @see #GET_META_DATA 2540 * @see #GET_PERMISSIONS 2541 * @see #GET_PROVIDERS 2542 * @see #GET_RECEIVERS 2543 * @see #GET_SERVICES 2544 * @see #GET_SHARED_LIBRARY_FILES 2545 * @see #GET_SIGNATURES 2546 * @see #GET_URI_PERMISSION_PATTERNS 2547 * @see #MATCH_DISABLED_COMPONENTS 2548 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2549 * @see #MATCH_UNINSTALLED_PACKAGES 2550 */ 2551 @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS) 2552 public abstract PackageInfo getPackageInfoAsUser(String packageName, 2553 @PackageInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2554 2555 /** 2556 * Map from the current package names in use on the device to whatever 2557 * the current canonical name of that package is. 2558 * @param names Array of current names to be mapped. 2559 * @return Returns an array of the same size as the original, containing 2560 * the canonical name for each package. 2561 */ 2562 public abstract String[] currentToCanonicalPackageNames(String[] names); 2563 2564 /** 2565 * Map from a packages canonical name to the current name in use on the device. 2566 * @param names Array of new names to be mapped. 2567 * @return Returns an array of the same size as the original, containing 2568 * the current name for each package. 2569 */ 2570 public abstract String[] canonicalToCurrentPackageNames(String[] names); 2571 2572 /** 2573 * Returns a "good" intent to launch a front-door activity in a package. 2574 * This is used, for example, to implement an "open" button when browsing 2575 * through packages. The current implementation looks first for a main 2576 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 2577 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 2578 * <code>null</code> if neither are found. 2579 * 2580 * @param packageName The name of the package to inspect. 2581 * 2582 * @return A fully-qualified {@link Intent} that can be used to launch the 2583 * main activity in the package. Returns <code>null</code> if the package 2584 * does not contain such an activity, or if <em>packageName</em> is not 2585 * recognized. 2586 */ 2587 public abstract Intent getLaunchIntentForPackage(String packageName); 2588 2589 /** 2590 * Return a "good" intent to launch a front-door Leanback activity in a 2591 * package, for use for example to implement an "open" button when browsing 2592 * through packages. The current implementation will look for a main 2593 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 2594 * return null if no main leanback activities are found. 2595 * 2596 * @param packageName The name of the package to inspect. 2597 * @return Returns either a fully-qualified Intent that can be used to launch 2598 * the main Leanback activity in the package, or null if the package 2599 * does not contain such an activity. 2600 */ 2601 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 2602 2603 /** 2604 * Return an array of all of the POSIX secondary group IDs that have been 2605 * assigned to the given package. 2606 * <p> 2607 * Note that the same package may have different GIDs under different 2608 * {@link UserHandle} on the same device. 2609 * 2610 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2611 * desired package. 2612 * @return Returns an int array of the assigned GIDs, or null if there are 2613 * none. 2614 * @throws NameNotFoundException if a package with the given name cannot be 2615 * found on the system. 2616 */ 2617 public abstract int[] getPackageGids(String packageName) 2618 throws NameNotFoundException; 2619 2620 /** 2621 * Return an array of all of the POSIX secondary group IDs that have been 2622 * assigned to the given package. 2623 * <p> 2624 * Note that the same package may have different GIDs under different 2625 * {@link UserHandle} on the same device. 2626 * 2627 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2628 * desired package. 2629 * @return Returns an int array of the assigned gids, or null if there are 2630 * none. 2631 * @throws NameNotFoundException if a package with the given name cannot be 2632 * found on the system. 2633 */ 2634 public abstract int[] getPackageGids(String packageName, @PackageInfoFlags int flags) 2635 throws NameNotFoundException; 2636 2637 /** 2638 * Return the UID associated with the given package name. 2639 * <p> 2640 * Note that the same package will have different UIDs under different 2641 * {@link UserHandle} on the same device. 2642 * 2643 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2644 * desired package. 2645 * @return Returns an integer UID who owns the given package name. 2646 * @throws NameNotFoundException if a package with the given name can not be 2647 * found on the system. 2648 */ 2649 public abstract int getPackageUid(String packageName, @PackageInfoFlags int flags) 2650 throws NameNotFoundException; 2651 2652 /** 2653 * Return the UID associated with the given package name. 2654 * <p> 2655 * Note that the same package will have different UIDs under different 2656 * {@link UserHandle} on the same device. 2657 * 2658 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2659 * desired package. 2660 * @param userId The user handle identifier to look up the package under. 2661 * @return Returns an integer UID who owns the given package name. 2662 * @throws NameNotFoundException if a package with the given name can not be 2663 * found on the system. 2664 * @hide 2665 */ 2666 public abstract int getPackageUidAsUser(String packageName, @UserIdInt int userId) 2667 throws NameNotFoundException; 2668 2669 /** 2670 * Return the UID associated with the given package name. 2671 * <p> 2672 * Note that the same package will have different UIDs under different 2673 * {@link UserHandle} on the same device. 2674 * 2675 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2676 * desired package. 2677 * @param userId The user handle identifier to look up the package under. 2678 * @return Returns an integer UID who owns the given package name. 2679 * @throws NameNotFoundException if a package with the given name can not be 2680 * found on the system. 2681 * @hide 2682 */ 2683 public abstract int getPackageUidAsUser(String packageName, @PackageInfoFlags int flags, 2684 @UserIdInt int userId) throws NameNotFoundException; 2685 2686 /** 2687 * Retrieve all of the information we know about a particular permission. 2688 * 2689 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 2690 * of the permission you are interested in. 2691 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2692 * retrieve any meta-data associated with the permission. 2693 * 2694 * @return Returns a {@link PermissionInfo} containing information about the 2695 * permission. 2696 * @throws NameNotFoundException if a package with the given name cannot be 2697 * found on the system. 2698 * 2699 * @see #GET_META_DATA 2700 */ 2701 public abstract PermissionInfo getPermissionInfo(String name, @PermissionInfoFlags int flags) 2702 throws NameNotFoundException; 2703 2704 /** 2705 * Query for all of the permissions associated with a particular group. 2706 * 2707 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 2708 * of the permission group you are interested in. Use null to 2709 * find all of the permissions not associated with a group. 2710 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2711 * retrieve any meta-data associated with the permissions. 2712 * 2713 * @return Returns a list of {@link PermissionInfo} containing information 2714 * about all of the permissions in the given group. 2715 * @throws NameNotFoundException if a package with the given name cannot be 2716 * found on the system. 2717 * 2718 * @see #GET_META_DATA 2719 */ 2720 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 2721 @PermissionInfoFlags int flags) throws NameNotFoundException; 2722 2723 /** 2724 * Retrieve all of the information we know about a particular group of 2725 * permissions. 2726 * 2727 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 2728 * of the permission you are interested in. 2729 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2730 * retrieve any meta-data associated with the permission group. 2731 * 2732 * @return Returns a {@link PermissionGroupInfo} containing information 2733 * about the permission. 2734 * @throws NameNotFoundException if a package with the given name cannot be 2735 * found on the system. 2736 * 2737 * @see #GET_META_DATA 2738 */ 2739 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 2740 @PermissionGroupInfoFlags int flags) throws NameNotFoundException; 2741 2742 /** 2743 * Retrieve all of the known permission groups in the system. 2744 * 2745 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2746 * retrieve any meta-data associated with the permission group. 2747 * 2748 * @return Returns a list of {@link PermissionGroupInfo} containing 2749 * information about all of the known permission groups. 2750 * 2751 * @see #GET_META_DATA 2752 */ 2753 public abstract List<PermissionGroupInfo> getAllPermissionGroups( 2754 @PermissionGroupInfoFlags int flags); 2755 2756 /** 2757 * Retrieve all of the information we know about a particular 2758 * package/application. 2759 * 2760 * @param packageName The full name (i.e. com.google.apps.contacts) of an 2761 * application. 2762 * @param flags Additional option flags. Use any combination of 2763 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2764 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 2765 * to modify the data returned. 2766 * 2767 * @return An {@link ApplicationInfo} containing information about the 2768 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2769 * package is not found in the list of installed applications, the 2770 * application information is retrieved from the list of uninstalled 2771 * applications (which includes installed applications as well as 2772 * applications with data directory i.e. applications which had been 2773 * deleted with {@code DONT_DELETE_DATA} flag set). 2774 * @throws NameNotFoundException if a package with the given name cannot be 2775 * found on the system. 2776 * 2777 * @see #GET_META_DATA 2778 * @see #GET_SHARED_LIBRARY_FILES 2779 * @see #MATCH_SYSTEM_ONLY 2780 * @see #MATCH_UNINSTALLED_PACKAGES 2781 */ 2782 public abstract ApplicationInfo getApplicationInfo(String packageName, 2783 @ApplicationInfoFlags int flags) throws NameNotFoundException; 2784 2785 /** {@hide} */ 2786 public abstract ApplicationInfo getApplicationInfoAsUser(String packageName, 2787 @ApplicationInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2788 2789 /** 2790 * Retrieve all of the information we know about a particular activity 2791 * class. 2792 * 2793 * @param component The full component name (i.e. 2794 * com.google.apps.contacts/com.google.apps.contacts. 2795 * ContactsList) of an Activity class. 2796 * @param flags Additional option flags. Use any combination of 2797 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2798 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2799 * {@link #MATCH_DISABLED_COMPONENTS}, 2800 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2801 * {@link #MATCH_DIRECT_BOOT_AWARE}, 2802 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2803 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 2804 * returned. 2805 * @return An {@link ActivityInfo} containing information about the 2806 * activity. 2807 * @throws NameNotFoundException if a package with the given name cannot be 2808 * found on the system. 2809 * @see #GET_META_DATA 2810 * @see #GET_SHARED_LIBRARY_FILES 2811 * @see #MATCH_ALL 2812 * @see #MATCH_DEBUG_TRIAGED_MISSING 2813 * @see #MATCH_DEFAULT_ONLY 2814 * @see #MATCH_DISABLED_COMPONENTS 2815 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2816 * @see #MATCH_DIRECT_BOOT_AWARE 2817 * @see #MATCH_DIRECT_BOOT_UNAWARE 2818 * @see #MATCH_SYSTEM_ONLY 2819 * @see #MATCH_UNINSTALLED_PACKAGES 2820 */ 2821 public abstract ActivityInfo getActivityInfo(ComponentName component, 2822 @ComponentInfoFlags int flags) throws NameNotFoundException; 2823 2824 /** 2825 * Retrieve all of the information we know about a particular receiver 2826 * class. 2827 * 2828 * @param component The full component name (i.e. 2829 * com.google.apps.calendar/com.google.apps.calendar. 2830 * CalendarAlarm) of a Receiver class. 2831 * @param flags Additional option flags. Use any combination of 2832 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2833 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2834 * {@link #MATCH_DISABLED_COMPONENTS}, 2835 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2836 * {@link #MATCH_DIRECT_BOOT_AWARE}, 2837 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2838 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 2839 * returned. 2840 * @return An {@link ActivityInfo} containing information about the 2841 * receiver. 2842 * @throws NameNotFoundException if a package with the given name cannot be 2843 * found on the system. 2844 * @see #GET_META_DATA 2845 * @see #GET_SHARED_LIBRARY_FILES 2846 * @see #MATCH_ALL 2847 * @see #MATCH_DEBUG_TRIAGED_MISSING 2848 * @see #MATCH_DEFAULT_ONLY 2849 * @see #MATCH_DISABLED_COMPONENTS 2850 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2851 * @see #MATCH_DIRECT_BOOT_AWARE 2852 * @see #MATCH_DIRECT_BOOT_UNAWARE 2853 * @see #MATCH_SYSTEM_ONLY 2854 * @see #MATCH_UNINSTALLED_PACKAGES 2855 */ 2856 public abstract ActivityInfo getReceiverInfo(ComponentName component, 2857 @ComponentInfoFlags int flags) throws NameNotFoundException; 2858 2859 /** 2860 * Retrieve all of the information we know about a particular service class. 2861 * 2862 * @param component The full component name (i.e. 2863 * com.google.apps.media/com.google.apps.media. 2864 * BackgroundPlayback) of a Service class. 2865 * @param flags Additional option flags. Use any combination of 2866 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2867 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2868 * {@link #MATCH_DISABLED_COMPONENTS}, 2869 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2870 * {@link #MATCH_DIRECT_BOOT_AWARE}, 2871 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2872 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 2873 * returned. 2874 * @return A {@link ServiceInfo} object containing information about the 2875 * service. 2876 * @throws NameNotFoundException if a package with the given name cannot be 2877 * found on the system. 2878 * @see #GET_META_DATA 2879 * @see #GET_SHARED_LIBRARY_FILES 2880 * @see #MATCH_ALL 2881 * @see #MATCH_DEBUG_TRIAGED_MISSING 2882 * @see #MATCH_DEFAULT_ONLY 2883 * @see #MATCH_DISABLED_COMPONENTS 2884 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2885 * @see #MATCH_DIRECT_BOOT_AWARE 2886 * @see #MATCH_DIRECT_BOOT_UNAWARE 2887 * @see #MATCH_SYSTEM_ONLY 2888 * @see #MATCH_UNINSTALLED_PACKAGES 2889 */ 2890 public abstract ServiceInfo getServiceInfo(ComponentName component, 2891 @ComponentInfoFlags int flags) throws NameNotFoundException; 2892 2893 /** 2894 * Retrieve all of the information we know about a particular content 2895 * provider class. 2896 * 2897 * @param component The full component name (i.e. 2898 * com.google.providers.media/com.google.providers.media. 2899 * MediaProvider) of a ContentProvider class. 2900 * @param flags Additional option flags. Use any combination of 2901 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2902 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2903 * {@link #MATCH_DISABLED_COMPONENTS}, 2904 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2905 * {@link #MATCH_DIRECT_BOOT_AWARE}, 2906 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2907 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 2908 * returned. 2909 * @return A {@link ProviderInfo} object containing information about the 2910 * provider. 2911 * @throws NameNotFoundException if a package with the given name cannot be 2912 * found on the system. 2913 * @see #GET_META_DATA 2914 * @see #GET_SHARED_LIBRARY_FILES 2915 * @see #MATCH_ALL 2916 * @see #MATCH_DEBUG_TRIAGED_MISSING 2917 * @see #MATCH_DEFAULT_ONLY 2918 * @see #MATCH_DISABLED_COMPONENTS 2919 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2920 * @see #MATCH_DIRECT_BOOT_AWARE 2921 * @see #MATCH_DIRECT_BOOT_UNAWARE 2922 * @see #MATCH_SYSTEM_ONLY 2923 * @see #MATCH_UNINSTALLED_PACKAGES 2924 */ 2925 public abstract ProviderInfo getProviderInfo(ComponentName component, 2926 @ComponentInfoFlags int flags) throws NameNotFoundException; 2927 2928 /** 2929 * Return a List of all packages that are installed 2930 * on the device. 2931 * 2932 * @param flags Additional option flags. Use any combination of 2933 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2934 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2935 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2936 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2937 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2938 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2939 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2940 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2941 * {@link #MATCH_UNINSTALLED_PACKAGES} 2942 * to modify the data returned. 2943 * 2944 * @return A List of PackageInfo objects, one for each installed package, 2945 * containing information about the package. In the unlikely case 2946 * there are no installed packages, an empty list is returned. If 2947 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 2948 * information is retrieved from the list of uninstalled 2949 * applications (which includes installed applications as well as 2950 * applications with data directory i.e. applications which had been 2951 * deleted with {@code DONT_DELETE_DATA} flag set). 2952 * 2953 * @see #GET_ACTIVITIES 2954 * @see #GET_CONFIGURATIONS 2955 * @see #GET_GIDS 2956 * @see #GET_INSTRUMENTATION 2957 * @see #GET_INTENT_FILTERS 2958 * @see #GET_META_DATA 2959 * @see #GET_PERMISSIONS 2960 * @see #GET_PROVIDERS 2961 * @see #GET_RECEIVERS 2962 * @see #GET_SERVICES 2963 * @see #GET_SHARED_LIBRARY_FILES 2964 * @see #GET_SIGNATURES 2965 * @see #GET_URI_PERMISSION_PATTERNS 2966 * @see #MATCH_DISABLED_COMPONENTS 2967 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2968 * @see #MATCH_UNINSTALLED_PACKAGES 2969 */ 2970 public abstract List<PackageInfo> getInstalledPackages(@PackageInfoFlags int flags); 2971 2972 /** 2973 * Return a List of all installed packages that are currently 2974 * holding any of the given permissions. 2975 * 2976 * @param flags Additional option flags. Use any combination of 2977 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2978 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2979 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2980 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2981 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2982 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2983 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2984 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2985 * {@link #MATCH_UNINSTALLED_PACKAGES} 2986 * to modify the data returned. 2987 * 2988 * @return A List of PackageInfo objects, one for each installed package 2989 * that holds any of the permissions that were provided, containing 2990 * information about the package. If no installed packages hold any 2991 * of the permissions, an empty list is returned. If flag 2992 * {@code MATCH_UNINSTALLED_PACKAGES} is set, the package information 2993 * is retrieved from the list of uninstalled applications (which 2994 * includes installed applications as well as applications with data 2995 * directory i.e. applications which had been deleted with 2996 * {@code DONT_DELETE_DATA} flag set). 2997 * 2998 * @see #GET_ACTIVITIES 2999 * @see #GET_CONFIGURATIONS 3000 * @see #GET_GIDS 3001 * @see #GET_INSTRUMENTATION 3002 * @see #GET_INTENT_FILTERS 3003 * @see #GET_META_DATA 3004 * @see #GET_PERMISSIONS 3005 * @see #GET_PROVIDERS 3006 * @see #GET_RECEIVERS 3007 * @see #GET_SERVICES 3008 * @see #GET_SHARED_LIBRARY_FILES 3009 * @see #GET_SIGNATURES 3010 * @see #GET_URI_PERMISSION_PATTERNS 3011 * @see #MATCH_DISABLED_COMPONENTS 3012 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3013 * @see #MATCH_UNINSTALLED_PACKAGES 3014 */ 3015 public abstract List<PackageInfo> getPackagesHoldingPermissions( 3016 String[] permissions, @PackageInfoFlags int flags); 3017 3018 /** 3019 * Return a List of all packages that are installed on the device, for a specific user. 3020 * Requesting a list of installed packages for another user 3021 * will require the permission INTERACT_ACROSS_USERS_FULL. 3022 * 3023 * @param flags Additional option flags. Use any combination of 3024 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3025 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3026 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3027 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3028 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3029 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3030 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3031 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3032 * {@link #MATCH_UNINSTALLED_PACKAGES} 3033 * to modify the data returned. 3034 * @param userId The user for whom the installed packages are to be listed 3035 * 3036 * @return A List of PackageInfo objects, one for each installed package, 3037 * containing information about the package. In the unlikely case 3038 * there are no installed packages, an empty list is returned. If 3039 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 3040 * information is retrieved from the list of uninstalled 3041 * applications (which includes installed applications as well as 3042 * applications with data directory i.e. applications which had been 3043 * deleted with {@code DONT_DELETE_DATA} flag set). 3044 * 3045 * @see #GET_ACTIVITIES 3046 * @see #GET_CONFIGURATIONS 3047 * @see #GET_GIDS 3048 * @see #GET_INSTRUMENTATION 3049 * @see #GET_INTENT_FILTERS 3050 * @see #GET_META_DATA 3051 * @see #GET_PERMISSIONS 3052 * @see #GET_PROVIDERS 3053 * @see #GET_RECEIVERS 3054 * @see #GET_SERVICES 3055 * @see #GET_SHARED_LIBRARY_FILES 3056 * @see #GET_SIGNATURES 3057 * @see #GET_URI_PERMISSION_PATTERNS 3058 * @see #MATCH_DISABLED_COMPONENTS 3059 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3060 * @see #MATCH_UNINSTALLED_PACKAGES 3061 * 3062 * @hide 3063 */ 3064 public abstract List<PackageInfo> getInstalledPackagesAsUser(@PackageInfoFlags int flags, 3065 @UserIdInt int userId); 3066 3067 /** 3068 * Check whether a particular package has been granted a particular 3069 * permission. 3070 * 3071 * @param permName The name of the permission you are checking for. 3072 * @param pkgName The name of the package you are checking against. 3073 * 3074 * @return If the package has the permission, PERMISSION_GRANTED is 3075 * returned. If it does not have the permission, PERMISSION_DENIED 3076 * is returned. 3077 * 3078 * @see #PERMISSION_GRANTED 3079 * @see #PERMISSION_DENIED 3080 */ 3081 @CheckResult 3082 public abstract int checkPermission(String permName, String pkgName); 3083 3084 /** 3085 * Checks whether a particular permissions has been revoked for a 3086 * package by policy. Typically the device owner or the profile owner 3087 * may apply such a policy. The user cannot grant policy revoked 3088 * permissions, hence the only way for an app to get such a permission 3089 * is by a policy change. 3090 * 3091 * @param permName The name of the permission you are checking for. 3092 * @param pkgName The name of the package you are checking against. 3093 * 3094 * @return Whether the permission is restricted by policy. 3095 */ 3096 @CheckResult 3097 public abstract boolean isPermissionRevokedByPolicy(@NonNull String permName, 3098 @NonNull String pkgName); 3099 3100 /** 3101 * Gets the package name of the component controlling runtime permissions. 3102 * 3103 * @return The package name. 3104 * 3105 * @hide 3106 */ 3107 public abstract String getPermissionControllerPackageName(); 3108 3109 /** 3110 * Add a new dynamic permission to the system. For this to work, your 3111 * package must have defined a permission tree through the 3112 * {@link android.R.styleable#AndroidManifestPermissionTree 3113 * <permission-tree>} tag in its manifest. A package can only add 3114 * permissions to trees that were defined by either its own package or 3115 * another with the same user id; a permission is in a tree if it 3116 * matches the name of the permission tree + ".": for example, 3117 * "com.foo.bar" is a member of the permission tree "com.foo". 3118 * 3119 * <p>It is good to make your permission tree name descriptive, because you 3120 * are taking possession of that entire set of permission names. Thus, it 3121 * must be under a domain you control, with a suffix that will not match 3122 * any normal permissions that may be declared in any applications that 3123 * are part of that domain. 3124 * 3125 * <p>New permissions must be added before 3126 * any .apks are installed that use those permissions. Permissions you 3127 * add through this method are remembered across reboots of the device. 3128 * If the given permission already exists, the info you supply here 3129 * will be used to update it. 3130 * 3131 * @param info Description of the permission to be added. 3132 * 3133 * @return Returns true if a new permission was created, false if an 3134 * existing one was updated. 3135 * 3136 * @throws SecurityException if you are not allowed to add the 3137 * given permission name. 3138 * 3139 * @see #removePermission(String) 3140 */ 3141 public abstract boolean addPermission(PermissionInfo info); 3142 3143 /** 3144 * Like {@link #addPermission(PermissionInfo)} but asynchronously 3145 * persists the package manager state after returning from the call, 3146 * allowing it to return quicker and batch a series of adds at the 3147 * expense of no guarantee the added permission will be retained if 3148 * the device is rebooted before it is written. 3149 */ 3150 public abstract boolean addPermissionAsync(PermissionInfo info); 3151 3152 /** 3153 * Removes a permission that was previously added with 3154 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 3155 * -- you are only allowed to remove permissions that you are allowed 3156 * to add. 3157 * 3158 * @param name The name of the permission to remove. 3159 * 3160 * @throws SecurityException if you are not allowed to remove the 3161 * given permission name. 3162 * 3163 * @see #addPermission(PermissionInfo) 3164 */ 3165 public abstract void removePermission(String name); 3166 3167 3168 /** 3169 * Permission flags set when granting or revoking a permission. 3170 * 3171 * @hide 3172 */ 3173 @SystemApi 3174 @IntDef({FLAG_PERMISSION_USER_SET, 3175 FLAG_PERMISSION_USER_FIXED, 3176 FLAG_PERMISSION_POLICY_FIXED, 3177 FLAG_PERMISSION_REVOKE_ON_UPGRADE, 3178 FLAG_PERMISSION_SYSTEM_FIXED, 3179 FLAG_PERMISSION_GRANTED_BY_DEFAULT}) 3180 @Retention(RetentionPolicy.SOURCE) 3181 public @interface PermissionFlags {} 3182 3183 /** 3184 * Grant a runtime permission to an application which the application does not 3185 * already have. The permission must have been requested by the application. 3186 * If the application is not allowed to hold the permission, a {@link 3187 * java.lang.SecurityException} is thrown. 3188 * <p> 3189 * <strong>Note: </strong>Using this API requires holding 3190 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 3191 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3192 * </p> 3193 * 3194 * @param packageName The package to which to grant the permission. 3195 * @param permissionName The permission name to grant. 3196 * @param user The user for which to grant the permission. 3197 * 3198 * @see #revokeRuntimePermission(String, String, android.os.UserHandle) 3199 * @see android.content.pm.PackageManager.PermissionFlags 3200 * 3201 * @hide 3202 */ 3203 @SystemApi 3204 public abstract void grantRuntimePermission(@NonNull String packageName, 3205 @NonNull String permissionName, @NonNull UserHandle user); 3206 3207 /** 3208 * Revoke a runtime permission that was previously granted by {@link 3209 * #grantRuntimePermission(String, String, android.os.UserHandle)}. The 3210 * permission must have been requested by and granted to the application. 3211 * If the application is not allowed to hold the permission, a {@link 3212 * java.lang.SecurityException} is thrown. 3213 * <p> 3214 * <strong>Note: </strong>Using this API requires holding 3215 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 3216 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3217 * </p> 3218 * 3219 * @param packageName The package from which to revoke the permission. 3220 * @param permissionName The permission name to revoke. 3221 * @param user The user for which to revoke the permission. 3222 * 3223 * @see #grantRuntimePermission(String, String, android.os.UserHandle) 3224 * @see android.content.pm.PackageManager.PermissionFlags 3225 * 3226 * @hide 3227 */ 3228 @SystemApi 3229 public abstract void revokeRuntimePermission(@NonNull String packageName, 3230 @NonNull String permissionName, @NonNull UserHandle user); 3231 3232 /** 3233 * Gets the state flags associated with a permission. 3234 * 3235 * @param permissionName The permission for which to get the flags. 3236 * @param packageName The package name for which to get the flags. 3237 * @param user The user for which to get permission flags. 3238 * @return The permission flags. 3239 * 3240 * @hide 3241 */ 3242 @SystemApi 3243 public abstract @PermissionFlags int getPermissionFlags(String permissionName, 3244 String packageName, @NonNull UserHandle user); 3245 3246 /** 3247 * Updates the flags associated with a permission by replacing the flags in 3248 * the specified mask with the provided flag values. 3249 * 3250 * @param permissionName The permission for which to update the flags. 3251 * @param packageName The package name for which to update the flags. 3252 * @param flagMask The flags which to replace. 3253 * @param flagValues The flags with which to replace. 3254 * @param user The user for which to update the permission flags. 3255 * 3256 * @hide 3257 */ 3258 @SystemApi 3259 public abstract void updatePermissionFlags(String permissionName, 3260 String packageName, @PermissionFlags int flagMask, int flagValues, 3261 @NonNull UserHandle user); 3262 3263 /** 3264 * Gets whether you should show UI with rationale for requesting a permission. 3265 * You should do this only if you do not have the permission and the context in 3266 * which the permission is requested does not clearly communicate to the user 3267 * what would be the benefit from grating this permission. 3268 * 3269 * @param permission A permission your app wants to request. 3270 * @return Whether you can show permission rationale UI. 3271 * 3272 * @hide 3273 */ 3274 public abstract boolean shouldShowRequestPermissionRationale(String permission); 3275 3276 /** 3277 * Returns an {@link android.content.Intent} suitable for passing to 3278 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 3279 * which prompts the user to grant permissions to this application. 3280 * 3281 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 3282 * 3283 * @hide 3284 */ 3285 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 3286 if (ArrayUtils.isEmpty(permissions)) { 3287 throw new IllegalArgumentException("permission cannot be null or empty"); 3288 } 3289 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 3290 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 3291 intent.setPackage(getPermissionControllerPackageName()); 3292 return intent; 3293 } 3294 3295 /** 3296 * Compare the signatures of two packages to determine if the same 3297 * signature appears in both of them. If they do contain the same 3298 * signature, then they are allowed special privileges when working 3299 * with each other: they can share the same user-id, run instrumentation 3300 * against each other, etc. 3301 * 3302 * @param pkg1 First package name whose signature will be compared. 3303 * @param pkg2 Second package name whose signature will be compared. 3304 * 3305 * @return Returns an integer indicating whether all signatures on the 3306 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3307 * all signatures match or < 0 if there is not a match ({@link 3308 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3309 * 3310 * @see #checkSignatures(int, int) 3311 * @see #SIGNATURE_MATCH 3312 * @see #SIGNATURE_NO_MATCH 3313 * @see #SIGNATURE_UNKNOWN_PACKAGE 3314 */ 3315 @CheckResult 3316 public abstract int checkSignatures(String pkg1, String pkg2); 3317 3318 /** 3319 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 3320 * the two packages to be checked. This can be useful, for example, 3321 * when doing the check in an IPC, where the UID is the only identity 3322 * available. It is functionally identical to determining the package 3323 * associated with the UIDs and checking their signatures. 3324 * 3325 * @param uid1 First UID whose signature will be compared. 3326 * @param uid2 Second UID whose signature will be compared. 3327 * 3328 * @return Returns an integer indicating whether all signatures on the 3329 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3330 * all signatures match or < 0 if there is not a match ({@link 3331 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3332 * 3333 * @see #checkSignatures(String, String) 3334 * @see #SIGNATURE_MATCH 3335 * @see #SIGNATURE_NO_MATCH 3336 * @see #SIGNATURE_UNKNOWN_PACKAGE 3337 */ 3338 @CheckResult 3339 public abstract int checkSignatures(int uid1, int uid2); 3340 3341 /** 3342 * Retrieve the names of all packages that are associated with a particular 3343 * user id. In most cases, this will be a single package name, the package 3344 * that has been assigned that user id. Where there are multiple packages 3345 * sharing the same user id through the "sharedUserId" mechanism, all 3346 * packages with that id will be returned. 3347 * 3348 * @param uid The user id for which you would like to retrieve the 3349 * associated packages. 3350 * 3351 * @return Returns an array of one or more packages assigned to the user 3352 * id, or null if there are no known packages with the given id. 3353 */ 3354 public abstract @Nullable String[] getPackagesForUid(int uid); 3355 3356 /** 3357 * Retrieve the official name associated with a user id. This name is 3358 * guaranteed to never change, though it is possible for the underlying 3359 * user id to be changed. That is, if you are storing information about 3360 * user ids in persistent storage, you should use the string returned 3361 * by this function instead of the raw user-id. 3362 * 3363 * @param uid The user id for which you would like to retrieve a name. 3364 * @return Returns a unique name for the given user id, or null if the 3365 * user id is not currently assigned. 3366 */ 3367 public abstract @Nullable String getNameForUid(int uid); 3368 3369 /** 3370 * Return the user id associated with a shared user name. Multiple 3371 * applications can specify a shared user name in their manifest and thus 3372 * end up using a common uid. This might be used for new applications 3373 * that use an existing shared user name and need to know the uid of the 3374 * shared user. 3375 * 3376 * @param sharedUserName The shared user name whose uid is to be retrieved. 3377 * @return Returns the UID associated with the shared user. 3378 * @throws NameNotFoundException if a package with the given name cannot be 3379 * found on the system. 3380 * @hide 3381 */ 3382 public abstract int getUidForSharedUser(String sharedUserName) 3383 throws NameNotFoundException; 3384 3385 /** 3386 * Return a List of all application packages that are installed on the 3387 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 3388 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 3389 * installed apps with data directory) will be returned. 3390 * 3391 * @param flags Additional option flags. Use any combination of 3392 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3393 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3394 * to modify the data returned. 3395 * 3396 * @return A List of ApplicationInfo objects, one for each installed application. 3397 * In the unlikely case there are no installed packages, an empty list 3398 * is returned. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the 3399 * application information is retrieved from the list of uninstalled 3400 * applications (which includes installed applications as well as 3401 * applications with data directory i.e. applications which had been 3402 * deleted with {@code DONT_DELETE_DATA} flag set). 3403 * 3404 * @see #GET_META_DATA 3405 * @see #GET_SHARED_LIBRARY_FILES 3406 * @see #MATCH_SYSTEM_ONLY 3407 * @see #MATCH_UNINSTALLED_PACKAGES 3408 */ 3409 public abstract List<ApplicationInfo> getInstalledApplications(@ApplicationInfoFlags int flags); 3410 3411 /** 3412 * Gets the ephemeral applications the user recently used. Requires 3413 * holding "android.permission.ACCESS_EPHEMERAL_APPS". 3414 * 3415 * @return The ephemeral app list. 3416 * 3417 * @hide 3418 */ 3419 @RequiresPermission(Manifest.permission.ACCESS_EPHEMERAL_APPS) 3420 public abstract List<EphemeralApplicationInfo> getEphemeralApplications(); 3421 3422 /** 3423 * Gets the icon for an ephemeral application. 3424 * 3425 * @param packageName The app package name. 3426 * 3427 * @hide 3428 */ 3429 public abstract Drawable getEphemeralApplicationIcon(String packageName); 3430 3431 /** 3432 * Gets whether the caller is an ephemeral app. 3433 * 3434 * @return Whether caller is an ephemeral app. 3435 * 3436 * @see #setEphemeralCookie(byte[]) 3437 * @see #getEphemeralCookie() 3438 * @see #getEphemeralCookieMaxSizeBytes() 3439 * 3440 * @hide 3441 */ 3442 public abstract boolean isEphemeralApplication(); 3443 3444 /** 3445 * Gets the maximum size in bytes of the cookie data an ephemeral app 3446 * can store on the device. 3447 * 3448 * @return The max cookie size in bytes. 3449 * 3450 * @see #isEphemeralApplication() 3451 * @see #setEphemeralCookie(byte[]) 3452 * @see #getEphemeralCookie() 3453 * 3454 * @hide 3455 */ 3456 public abstract int getEphemeralCookieMaxSizeBytes(); 3457 3458 /** 3459 * Gets the ephemeral application cookie for this app. Non 3460 * ephemeral apps and apps that were ephemeral but were upgraded 3461 * to non-ephemeral can still access this API. For ephemeral apps 3462 * this cooke is cached for some time after uninstall while for 3463 * normal apps the cookie is deleted after the app is uninstalled. 3464 * The cookie is always present while the app is installed. 3465 * 3466 * @return The cookie. 3467 * 3468 * @see #isEphemeralApplication() 3469 * @see #setEphemeralCookie(byte[]) 3470 * @see #getEphemeralCookieMaxSizeBytes() 3471 * 3472 * @hide 3473 */ 3474 public abstract @NonNull byte[] getEphemeralCookie(); 3475 3476 /** 3477 * Sets the ephemeral application cookie for the calling app. Non 3478 * ephemeral apps and apps that were ephemeral but were upgraded 3479 * to non-ephemeral can still access this API. For ephemeral apps 3480 * this cooke is cached for some time after uninstall while for 3481 * normal apps the cookie is deleted after the app is uninstalled. 3482 * The cookie is always present while the app is installed. The 3483 * cookie size is limited by {@link #getEphemeralCookieMaxSizeBytes()}. 3484 * 3485 * @param cookie The cookie data. 3486 * @return True if the cookie was set. 3487 * 3488 * @see #isEphemeralApplication() 3489 * @see #getEphemeralCookieMaxSizeBytes() 3490 * @see #getEphemeralCookie() 3491 * 3492 * @hide 3493 */ 3494 public abstract boolean setEphemeralCookie(@NonNull byte[] cookie); 3495 3496 /** 3497 * Get a list of shared libraries that are available on the 3498 * system. 3499 * 3500 * @return An array of shared library names that are 3501 * available on the system, or null if none are installed. 3502 * 3503 */ 3504 public abstract String[] getSystemSharedLibraryNames(); 3505 3506 /** 3507 * Get the name of the package hosting the services shared library. 3508 * 3509 * @return The library host package. 3510 * 3511 * @hide 3512 */ 3513 public abstract @Nullable String getServicesSystemSharedLibraryPackageName(); 3514 3515 /** 3516 * Get a list of features that are available on the 3517 * system. 3518 * 3519 * @return An array of FeatureInfo classes describing the features 3520 * that are available on the system, or null if there are none(!!). 3521 */ 3522 public abstract FeatureInfo[] getSystemAvailableFeatures(); 3523 3524 /** 3525 * Check whether the given feature name is one of the available features as 3526 * returned by {@link #getSystemAvailableFeatures()}. This tests for the 3527 * presence of <em>any</em> version of the given feature name; use 3528 * {@link #hasSystemFeature(String, int)} to check for a minimum version. 3529 * 3530 * @return Returns true if the devices supports the feature, else false. 3531 */ 3532 public abstract boolean hasSystemFeature(String name); 3533 3534 /** 3535 * Check whether the given feature name and version is one of the available 3536 * features as returned by {@link #getSystemAvailableFeatures()}. Since 3537 * features are defined to always be backwards compatible, this returns true 3538 * if the available feature version is greater than or equal to the 3539 * requested version. 3540 * 3541 * @return Returns true if the devices supports the feature, else false. 3542 */ 3543 public abstract boolean hasSystemFeature(String name, int version); 3544 3545 /** 3546 * Determine the best action to perform for a given Intent. This is how 3547 * {@link Intent#resolveActivity} finds an activity if a class has not been 3548 * explicitly specified. 3549 * <p> 3550 * <em>Note:</em> if using an implicit Intent (without an explicit 3551 * ComponentName specified), be sure to consider whether to set the 3552 * {@link #MATCH_DEFAULT_ONLY} only flag. You need to do so to resolve the 3553 * activity in the same way that 3554 * {@link android.content.Context#startActivity(Intent)} and 3555 * {@link android.content.Intent#resolveActivity(PackageManager) 3556 * Intent.resolveActivity(PackageManager)} do. 3557 * </p> 3558 * 3559 * @param intent An intent containing all of the desired specification 3560 * (action, data, type, category, and/or component). 3561 * @param flags Additional option flags. Use any combination of 3562 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3563 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3564 * {@link #MATCH_DISABLED_COMPONENTS}, 3565 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3566 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3567 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3568 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3569 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3570 * to limit the resolution to only those activities that support 3571 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 3572 * @return Returns a ResolveInfo object containing the final activity intent 3573 * that was determined to be the best action. Returns null if no 3574 * matching activity was found. If multiple matching activities are 3575 * found and there is no default set, returns a ResolveInfo object 3576 * containing something else, such as the activity resolver. 3577 * @see #GET_META_DATA 3578 * @see #GET_RESOLVED_FILTER 3579 * @see #GET_SHARED_LIBRARY_FILES 3580 * @see #MATCH_ALL 3581 * @see #MATCH_DISABLED_COMPONENTS 3582 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3583 * @see #MATCH_DEFAULT_ONLY 3584 * @see #MATCH_DIRECT_BOOT_AWARE 3585 * @see #MATCH_DIRECT_BOOT_UNAWARE 3586 * @see #MATCH_SYSTEM_ONLY 3587 * @see #MATCH_UNINSTALLED_PACKAGES 3588 */ 3589 public abstract ResolveInfo resolveActivity(Intent intent, @ResolveInfoFlags int flags); 3590 3591 /** 3592 * Determine the best action to perform for a given Intent for a given user. 3593 * This is how {@link Intent#resolveActivity} finds an activity if a class 3594 * has not been explicitly specified. 3595 * <p> 3596 * <em>Note:</em> if using an implicit Intent (without an explicit 3597 * ComponentName specified), be sure to consider whether to set the 3598 * {@link #MATCH_DEFAULT_ONLY} only flag. You need to do so to resolve the 3599 * activity in the same way that 3600 * {@link android.content.Context#startActivity(Intent)} and 3601 * {@link android.content.Intent#resolveActivity(PackageManager) 3602 * Intent.resolveActivity(PackageManager)} do. 3603 * </p> 3604 * 3605 * @param intent An intent containing all of the desired specification 3606 * (action, data, type, category, and/or component). 3607 * @param flags Additional option flags. Use any combination of 3608 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3609 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3610 * {@link #MATCH_DISABLED_COMPONENTS}, 3611 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3612 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3613 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3614 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3615 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3616 * to limit the resolution to only those activities that support 3617 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 3618 * @param userId The user id. 3619 * @return Returns a ResolveInfo object containing the final activity intent 3620 * that was determined to be the best action. Returns null if no 3621 * matching activity was found. If multiple matching activities are 3622 * found and there is no default set, returns a ResolveInfo object 3623 * containing something else, such as the activity resolver. 3624 * @see #GET_META_DATA 3625 * @see #GET_RESOLVED_FILTER 3626 * @see #GET_SHARED_LIBRARY_FILES 3627 * @see #MATCH_ALL 3628 * @see #MATCH_DISABLED_COMPONENTS 3629 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3630 * @see #MATCH_DEFAULT_ONLY 3631 * @see #MATCH_DIRECT_BOOT_AWARE 3632 * @see #MATCH_DIRECT_BOOT_UNAWARE 3633 * @see #MATCH_SYSTEM_ONLY 3634 * @see #MATCH_UNINSTALLED_PACKAGES 3635 * @hide 3636 */ 3637 public abstract ResolveInfo resolveActivityAsUser(Intent intent, @ResolveInfoFlags int flags, 3638 @UserIdInt int userId); 3639 3640 /** 3641 * Retrieve all activities that can be performed for the given intent. 3642 * 3643 * @param intent The desired intent as per resolveActivity(). 3644 * @param flags Additional option flags. Use any combination of 3645 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3646 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3647 * {@link #MATCH_DISABLED_COMPONENTS}, 3648 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3649 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3650 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3651 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3652 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3653 * to limit the resolution to only those activities that support 3654 * the {@link android.content.Intent#CATEGORY_DEFAULT}. Or, set 3655 * {@link #MATCH_ALL} to prevent any filtering of the results. 3656 * @return Returns a List of ResolveInfo objects containing one entry for 3657 * each matching activity, ordered from best to worst. In other 3658 * words, the first item is what would be returned by 3659 * {@link #resolveActivity}. If there are no matching activities, an 3660 * empty list is returned. 3661 * @see #GET_META_DATA 3662 * @see #GET_RESOLVED_FILTER 3663 * @see #GET_SHARED_LIBRARY_FILES 3664 * @see #MATCH_ALL 3665 * @see #MATCH_DISABLED_COMPONENTS 3666 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3667 * @see #MATCH_DEFAULT_ONLY 3668 * @see #MATCH_DIRECT_BOOT_AWARE 3669 * @see #MATCH_DIRECT_BOOT_UNAWARE 3670 * @see #MATCH_SYSTEM_ONLY 3671 * @see #MATCH_UNINSTALLED_PACKAGES 3672 */ 3673 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 3674 @ResolveInfoFlags int flags); 3675 3676 /** 3677 * Retrieve all activities that can be performed for the given intent, for a 3678 * specific user. 3679 * 3680 * @param intent The desired intent as per resolveActivity(). 3681 * @param flags Additional option flags. Use any combination of 3682 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3683 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3684 * {@link #MATCH_DISABLED_COMPONENTS}, 3685 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3686 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3687 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3688 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3689 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3690 * to limit the resolution to only those activities that support 3691 * the {@link android.content.Intent#CATEGORY_DEFAULT}. Or, set 3692 * {@link #MATCH_ALL} to prevent any filtering of the results. 3693 * @return Returns a List of ResolveInfo objects containing one entry for 3694 * each matching activity, ordered from best to worst. In other 3695 * words, the first item is what would be returned by 3696 * {@link #resolveActivity}. If there are no matching activities, an 3697 * empty list is returned. 3698 * @see #GET_META_DATA 3699 * @see #GET_RESOLVED_FILTER 3700 * @see #GET_SHARED_LIBRARY_FILES 3701 * @see #MATCH_ALL 3702 * @see #MATCH_DISABLED_COMPONENTS 3703 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3704 * @see #MATCH_DEFAULT_ONLY 3705 * @see #MATCH_DIRECT_BOOT_AWARE 3706 * @see #MATCH_DIRECT_BOOT_UNAWARE 3707 * @see #MATCH_SYSTEM_ONLY 3708 * @see #MATCH_UNINSTALLED_PACKAGES 3709 * @hide 3710 */ 3711 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 3712 @ResolveInfoFlags int flags, @UserIdInt int userId); 3713 3714 /** 3715 * Retrieve a set of activities that should be presented to the user as 3716 * similar options. This is like {@link #queryIntentActivities}, except it 3717 * also allows you to supply a list of more explicit Intents that you would 3718 * like to resolve to particular options, and takes care of returning the 3719 * final ResolveInfo list in a reasonable order, with no duplicates, based 3720 * on those inputs. 3721 * 3722 * @param caller The class name of the activity that is making the request. 3723 * This activity will never appear in the output list. Can be 3724 * null. 3725 * @param specifics An array of Intents that should be resolved to the first 3726 * specific results. Can be null. 3727 * @param intent The desired intent as per resolveActivity(). 3728 * @param flags Additional option flags. Use any combination of 3729 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3730 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3731 * {@link #MATCH_DISABLED_COMPONENTS}, 3732 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3733 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3734 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3735 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3736 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3737 * to limit the resolution to only those activities that support 3738 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 3739 * @return Returns a List of ResolveInfo objects containing one entry for 3740 * each matching activity. The list is ordered first by all of the 3741 * intents resolved in <var>specifics</var> and then any additional 3742 * activities that can handle <var>intent</var> but did not get 3743 * included by one of the <var>specifics</var> intents. If there are 3744 * no matching activities, an empty list is returned. 3745 * @see #GET_META_DATA 3746 * @see #GET_RESOLVED_FILTER 3747 * @see #GET_SHARED_LIBRARY_FILES 3748 * @see #MATCH_ALL 3749 * @see #MATCH_DISABLED_COMPONENTS 3750 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3751 * @see #MATCH_DEFAULT_ONLY 3752 * @see #MATCH_DIRECT_BOOT_AWARE 3753 * @see #MATCH_DIRECT_BOOT_UNAWARE 3754 * @see #MATCH_SYSTEM_ONLY 3755 * @see #MATCH_UNINSTALLED_PACKAGES 3756 */ 3757 public abstract List<ResolveInfo> queryIntentActivityOptions( 3758 ComponentName caller, Intent[] specifics, Intent intent, @ResolveInfoFlags int flags); 3759 3760 /** 3761 * Retrieve all receivers that can handle a broadcast of the given intent. 3762 * 3763 * @param intent The desired intent as per resolveActivity(). 3764 * @param flags Additional option flags. Use any combination of 3765 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3766 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3767 * {@link #MATCH_DISABLED_COMPONENTS}, 3768 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3769 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3770 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3771 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3772 * returned. 3773 * @return Returns a List of ResolveInfo objects containing one entry for 3774 * each matching receiver, ordered from best to worst. If there are 3775 * no matching receivers, an empty list or null is returned. 3776 * @see #GET_META_DATA 3777 * @see #GET_RESOLVED_FILTER 3778 * @see #GET_SHARED_LIBRARY_FILES 3779 * @see #MATCH_ALL 3780 * @see #MATCH_DISABLED_COMPONENTS 3781 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3782 * @see #MATCH_DEFAULT_ONLY 3783 * @see #MATCH_DIRECT_BOOT_AWARE 3784 * @see #MATCH_DIRECT_BOOT_UNAWARE 3785 * @see #MATCH_SYSTEM_ONLY 3786 * @see #MATCH_UNINSTALLED_PACKAGES 3787 */ 3788 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3789 @ResolveInfoFlags int flags); 3790 3791 /** 3792 * Retrieve all receivers that can handle a broadcast of the given intent, 3793 * for a specific user. 3794 * 3795 * @param intent The desired intent as per resolveActivity(). 3796 * @param flags Additional option flags. Use any combination of 3797 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3798 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3799 * {@link #MATCH_DISABLED_COMPONENTS}, 3800 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3801 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3802 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3803 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3804 * returned. 3805 * @param userHandle UserHandle of the user being queried. 3806 * @return Returns a List of ResolveInfo objects containing one entry for 3807 * each matching receiver, ordered from best to worst. If there are 3808 * no matching receivers, an empty list or null is returned. 3809 * @see #GET_META_DATA 3810 * @see #GET_RESOLVED_FILTER 3811 * @see #GET_SHARED_LIBRARY_FILES 3812 * @see #MATCH_ALL 3813 * @see #MATCH_DISABLED_COMPONENTS 3814 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3815 * @see #MATCH_DEFAULT_ONLY 3816 * @see #MATCH_DIRECT_BOOT_AWARE 3817 * @see #MATCH_DIRECT_BOOT_UNAWARE 3818 * @see #MATCH_SYSTEM_ONLY 3819 * @see #MATCH_UNINSTALLED_PACKAGES 3820 * @hide 3821 */ 3822 @SystemApi 3823 public List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 3824 @ResolveInfoFlags int flags, UserHandle userHandle) { 3825 return queryBroadcastReceiversAsUser(intent, flags, userHandle.getIdentifier()); 3826 } 3827 3828 /** 3829 * @hide 3830 */ 3831 public abstract List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 3832 @ResolveInfoFlags int flags, @UserIdInt int userId); 3833 3834 3835 /** {@hide} */ 3836 @Deprecated 3837 public List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3838 @ResolveInfoFlags int flags, @UserIdInt int userId) { 3839 Log.w(TAG, "STAHP USING HIDDEN APIS KTHX"); 3840 return queryBroadcastReceiversAsUser(intent, flags, userId); 3841 } 3842 3843 /** 3844 * Determine the best service to handle for a given Intent. 3845 * 3846 * @param intent An intent containing all of the desired specification 3847 * (action, data, type, category, and/or component). 3848 * @param flags Additional option flags. Use any combination of 3849 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3850 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3851 * {@link #MATCH_DISABLED_COMPONENTS}, 3852 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3853 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3854 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3855 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3856 * returned. 3857 * @return Returns a ResolveInfo object containing the final service intent 3858 * that was determined to be the best action. Returns null if no 3859 * matching service was found. 3860 * @see #GET_META_DATA 3861 * @see #GET_RESOLVED_FILTER 3862 * @see #GET_SHARED_LIBRARY_FILES 3863 * @see #MATCH_ALL 3864 * @see #MATCH_DISABLED_COMPONENTS 3865 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3866 * @see #MATCH_DEFAULT_ONLY 3867 * @see #MATCH_DIRECT_BOOT_AWARE 3868 * @see #MATCH_DIRECT_BOOT_UNAWARE 3869 * @see #MATCH_SYSTEM_ONLY 3870 * @see #MATCH_UNINSTALLED_PACKAGES 3871 */ 3872 public abstract ResolveInfo resolveService(Intent intent, @ResolveInfoFlags int flags); 3873 3874 /** 3875 * Retrieve all services that can match the given intent. 3876 * 3877 * @param intent The desired intent as per resolveService(). 3878 * @param flags Additional option flags. Use any combination of 3879 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3880 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3881 * {@link #MATCH_DISABLED_COMPONENTS}, 3882 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3883 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3884 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3885 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3886 * returned. 3887 * @return Returns a List of ResolveInfo objects containing one entry for 3888 * each matching service, ordered from best to worst. In other 3889 * words, the first item is what would be returned by 3890 * {@link #resolveService}. If there are no matching services, an 3891 * empty list or null is returned. 3892 * @see #GET_META_DATA 3893 * @see #GET_RESOLVED_FILTER 3894 * @see #GET_SHARED_LIBRARY_FILES 3895 * @see #MATCH_ALL 3896 * @see #MATCH_DISABLED_COMPONENTS 3897 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3898 * @see #MATCH_DEFAULT_ONLY 3899 * @see #MATCH_DIRECT_BOOT_AWARE 3900 * @see #MATCH_DIRECT_BOOT_UNAWARE 3901 * @see #MATCH_SYSTEM_ONLY 3902 * @see #MATCH_UNINSTALLED_PACKAGES 3903 */ 3904 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 3905 @ResolveInfoFlags int flags); 3906 3907 /** 3908 * Retrieve all services that can match the given intent for a given user. 3909 * 3910 * @param intent The desired intent as per resolveService(). 3911 * @param flags Additional option flags. Use any combination of 3912 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3913 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3914 * {@link #MATCH_DISABLED_COMPONENTS}, 3915 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3916 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3917 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3918 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3919 * returned. 3920 * @param userId The user id. 3921 * @return Returns a List of ResolveInfo objects containing one entry for 3922 * each matching service, ordered from best to worst. In other 3923 * words, the first item is what would be returned by 3924 * {@link #resolveService}. If there are no matching services, an 3925 * empty list or null is returned. 3926 * @see #GET_META_DATA 3927 * @see #GET_RESOLVED_FILTER 3928 * @see #GET_SHARED_LIBRARY_FILES 3929 * @see #MATCH_ALL 3930 * @see #MATCH_DISABLED_COMPONENTS 3931 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3932 * @see #MATCH_DEFAULT_ONLY 3933 * @see #MATCH_DIRECT_BOOT_AWARE 3934 * @see #MATCH_DIRECT_BOOT_UNAWARE 3935 * @see #MATCH_SYSTEM_ONLY 3936 * @see #MATCH_UNINSTALLED_PACKAGES 3937 * @hide 3938 */ 3939 public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent, 3940 @ResolveInfoFlags int flags, @UserIdInt int userId); 3941 3942 /** 3943 * Retrieve all providers that can match the given intent. 3944 * 3945 * @param intent An intent containing all of the desired specification 3946 * (action, data, type, category, and/or component). 3947 * @param flags Additional option flags. Use any combination of 3948 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3949 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3950 * {@link #MATCH_DISABLED_COMPONENTS}, 3951 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3952 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3953 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3954 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3955 * returned. 3956 * @param userId The user id. 3957 * @return Returns a List of ResolveInfo objects containing one entry for 3958 * each matching provider, ordered from best to worst. If there are 3959 * no matching services, an empty list or null is returned. 3960 * @see #GET_META_DATA 3961 * @see #GET_RESOLVED_FILTER 3962 * @see #GET_SHARED_LIBRARY_FILES 3963 * @see #MATCH_ALL 3964 * @see #MATCH_DISABLED_COMPONENTS 3965 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3966 * @see #MATCH_DEFAULT_ONLY 3967 * @see #MATCH_DIRECT_BOOT_AWARE 3968 * @see #MATCH_DIRECT_BOOT_UNAWARE 3969 * @see #MATCH_SYSTEM_ONLY 3970 * @see #MATCH_UNINSTALLED_PACKAGES 3971 * @hide 3972 */ 3973 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 3974 Intent intent, @ResolveInfoFlags int flags, @UserIdInt int userId); 3975 3976 /** 3977 * Retrieve all providers that can match the given intent. 3978 * 3979 * @param intent An intent containing all of the desired specification 3980 * (action, data, type, category, and/or component). 3981 * @param flags Additional option flags. Use any combination of 3982 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3983 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3984 * {@link #MATCH_DISABLED_COMPONENTS}, 3985 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3986 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3987 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3988 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3989 * returned. 3990 * @return Returns a List of ResolveInfo objects containing one entry for 3991 * each matching provider, ordered from best to worst. If there are 3992 * no matching services, an empty list or null is returned. 3993 * @see #GET_META_DATA 3994 * @see #GET_RESOLVED_FILTER 3995 * @see #GET_SHARED_LIBRARY_FILES 3996 * @see #MATCH_ALL 3997 * @see #MATCH_DISABLED_COMPONENTS 3998 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3999 * @see #MATCH_DEFAULT_ONLY 4000 * @see #MATCH_DIRECT_BOOT_AWARE 4001 * @see #MATCH_DIRECT_BOOT_UNAWARE 4002 * @see #MATCH_SYSTEM_ONLY 4003 * @see #MATCH_UNINSTALLED_PACKAGES 4004 */ 4005 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, 4006 @ResolveInfoFlags int flags); 4007 4008 /** 4009 * Find a single content provider by its base path name. 4010 * 4011 * @param name The name of the provider to find. 4012 * @param flags Additional option flags. Use any combination of 4013 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4014 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4015 * {@link #MATCH_DISABLED_COMPONENTS}, 4016 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4017 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4018 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4019 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4020 * returned. 4021 * @return A {@link ProviderInfo} object containing information about the 4022 * provider. If a provider was not found, returns null. 4023 * @see #GET_META_DATA 4024 * @see #GET_SHARED_LIBRARY_FILES 4025 * @see #MATCH_ALL 4026 * @see #MATCH_DEBUG_TRIAGED_MISSING 4027 * @see #MATCH_DEFAULT_ONLY 4028 * @see #MATCH_DISABLED_COMPONENTS 4029 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4030 * @see #MATCH_DIRECT_BOOT_AWARE 4031 * @see #MATCH_DIRECT_BOOT_UNAWARE 4032 * @see #MATCH_SYSTEM_ONLY 4033 * @see #MATCH_UNINSTALLED_PACKAGES 4034 */ 4035 public abstract ProviderInfo resolveContentProvider(String name, 4036 @ComponentInfoFlags int flags); 4037 4038 /** 4039 * Find a single content provider by its base path name. 4040 * 4041 * @param name The name of the provider to find. 4042 * @param flags Additional option flags. Use any combination of 4043 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4044 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4045 * {@link #MATCH_DISABLED_COMPONENTS}, 4046 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4047 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4048 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4049 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4050 * returned. 4051 * @param userId The user id. 4052 * @return A {@link ProviderInfo} object containing information about the 4053 * provider. If a provider was not found, returns null. 4054 * @see #GET_META_DATA 4055 * @see #GET_SHARED_LIBRARY_FILES 4056 * @see #MATCH_ALL 4057 * @see #MATCH_DEBUG_TRIAGED_MISSING 4058 * @see #MATCH_DEFAULT_ONLY 4059 * @see #MATCH_DISABLED_COMPONENTS 4060 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4061 * @see #MATCH_DIRECT_BOOT_AWARE 4062 * @see #MATCH_DIRECT_BOOT_UNAWARE 4063 * @see #MATCH_SYSTEM_ONLY 4064 * @see #MATCH_UNINSTALLED_PACKAGES 4065 * @hide 4066 */ 4067 public abstract ProviderInfo resolveContentProviderAsUser(String name, 4068 @ComponentInfoFlags int flags, @UserIdInt int userId); 4069 4070 /** 4071 * Retrieve content provider information. 4072 * <p> 4073 * <em>Note: unlike most other methods, an empty result set is indicated 4074 * by a null return instead of an empty list.</em> 4075 * 4076 * @param processName If non-null, limits the returned providers to only 4077 * those that are hosted by the given process. If null, all 4078 * content providers are returned. 4079 * @param uid If <var>processName</var> is non-null, this is the required 4080 * uid owning the requested content providers. 4081 * @param flags Additional option flags. Use any combination of 4082 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4083 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4084 * {@link #MATCH_DISABLED_COMPONENTS}, 4085 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4086 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4087 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4088 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4089 * returned. 4090 * @return A list of {@link ProviderInfo} objects containing one entry for 4091 * each provider either matching <var>processName</var> or, if 4092 * <var>processName</var> is null, all known content providers. 4093 * <em>If there are no matching providers, null is returned.</em> 4094 * @see #GET_META_DATA 4095 * @see #GET_SHARED_LIBRARY_FILES 4096 * @see #MATCH_ALL 4097 * @see #MATCH_DEBUG_TRIAGED_MISSING 4098 * @see #MATCH_DEFAULT_ONLY 4099 * @see #MATCH_DISABLED_COMPONENTS 4100 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4101 * @see #MATCH_DIRECT_BOOT_AWARE 4102 * @see #MATCH_DIRECT_BOOT_UNAWARE 4103 * @see #MATCH_SYSTEM_ONLY 4104 * @see #MATCH_UNINSTALLED_PACKAGES 4105 */ 4106 public abstract List<ProviderInfo> queryContentProviders( 4107 String processName, int uid, @ComponentInfoFlags int flags); 4108 4109 /** 4110 * Retrieve all of the information we know about a particular 4111 * instrumentation class. 4112 * 4113 * @param className The full name (i.e. 4114 * com.google.apps.contacts.InstrumentList) of an 4115 * Instrumentation class. 4116 * @param flags Additional option flags. Use any combination of 4117 * {@link #GET_META_DATA} 4118 * to modify the data returned. 4119 * 4120 * @return An {@link InstrumentationInfo} object containing information about the 4121 * instrumentation. 4122 * @throws NameNotFoundException if a package with the given name cannot be 4123 * found on the system. 4124 * 4125 * @see #GET_META_DATA 4126 */ 4127 public abstract InstrumentationInfo getInstrumentationInfo(ComponentName className, 4128 @InstrumentationInfoFlags int flags) throws NameNotFoundException; 4129 4130 /** 4131 * Retrieve information about available instrumentation code. May be used 4132 * to retrieve either all instrumentation code, or only the code targeting 4133 * a particular package. 4134 * 4135 * @param targetPackage If null, all instrumentation is returned; only the 4136 * instrumentation targeting this package name is 4137 * returned. 4138 * @param flags Additional option flags. Use any combination of 4139 * {@link #GET_META_DATA} 4140 * to modify the data returned. 4141 * 4142 * @return A list of {@link InstrumentationInfo} objects containing one 4143 * entry for each matching instrumentation. If there are no 4144 * instrumentation available, returns an empty list. 4145 * 4146 * @see #GET_META_DATA 4147 */ 4148 public abstract List<InstrumentationInfo> queryInstrumentation(String targetPackage, 4149 @InstrumentationInfoFlags int flags); 4150 4151 /** 4152 * Retrieve an image from a package. This is a low-level API used by 4153 * the various package manager info structures (such as 4154 * {@link ComponentInfo} to implement retrieval of their associated 4155 * icon. 4156 * 4157 * @param packageName The name of the package that this icon is coming from. 4158 * Cannot be null. 4159 * @param resid The resource identifier of the desired image. Cannot be 0. 4160 * @param appInfo Overall information about <var>packageName</var>. This 4161 * may be null, in which case the application information will be retrieved 4162 * for you if needed; if you already have this information around, it can 4163 * be much more efficient to supply it here. 4164 * 4165 * @return Returns a Drawable holding the requested image. Returns null if 4166 * an image could not be found for any reason. 4167 */ 4168 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 4169 ApplicationInfo appInfo); 4170 4171 /** 4172 * Retrieve the icon associated with an activity. Given the full name of 4173 * an activity, retrieves the information about it and calls 4174 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 4175 * If the activity cannot be found, NameNotFoundException is thrown. 4176 * 4177 * @param activityName Name of the activity whose icon is to be retrieved. 4178 * 4179 * @return Returns the image of the icon, or the default activity icon if 4180 * it could not be found. Does not return null. 4181 * @throws NameNotFoundException Thrown if the resources for the given 4182 * activity could not be loaded. 4183 * 4184 * @see #getActivityIcon(Intent) 4185 */ 4186 public abstract Drawable getActivityIcon(ComponentName activityName) 4187 throws NameNotFoundException; 4188 4189 /** 4190 * Retrieve the icon associated with an Intent. If intent.getClassName() is 4191 * set, this simply returns the result of 4192 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 4193 * component and returns the icon associated with the resolved component. 4194 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4195 * to a component, NameNotFoundException is thrown. 4196 * 4197 * @param intent The intent for which you would like to retrieve an icon. 4198 * 4199 * @return Returns the image of the icon, or the default activity icon if 4200 * it could not be found. Does not return null. 4201 * @throws NameNotFoundException Thrown if the resources for application 4202 * matching the given intent could not be loaded. 4203 * 4204 * @see #getActivityIcon(ComponentName) 4205 */ 4206 public abstract Drawable getActivityIcon(Intent intent) 4207 throws NameNotFoundException; 4208 4209 /** 4210 * Retrieve the banner associated with an activity. Given the full name of 4211 * an activity, retrieves the information about it and calls 4212 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 4213 * banner. If the activity cannot be found, NameNotFoundException is thrown. 4214 * 4215 * @param activityName Name of the activity whose banner is to be retrieved. 4216 * @return Returns the image of the banner, or null if the activity has no 4217 * banner specified. 4218 * @throws NameNotFoundException Thrown if the resources for the given 4219 * activity could not be loaded. 4220 * @see #getActivityBanner(Intent) 4221 */ 4222 public abstract Drawable getActivityBanner(ComponentName activityName) 4223 throws NameNotFoundException; 4224 4225 /** 4226 * Retrieve the banner associated with an Intent. If intent.getClassName() 4227 * is set, this simply returns the result of 4228 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 4229 * intent's component and returns the banner associated with the resolved 4230 * component. If intent.getClassName() cannot be found or the Intent cannot 4231 * be resolved to a component, NameNotFoundException is thrown. 4232 * 4233 * @param intent The intent for which you would like to retrieve a banner. 4234 * @return Returns the image of the banner, or null if the activity has no 4235 * banner specified. 4236 * @throws NameNotFoundException Thrown if the resources for application 4237 * matching the given intent could not be loaded. 4238 * @see #getActivityBanner(ComponentName) 4239 */ 4240 public abstract Drawable getActivityBanner(Intent intent) 4241 throws NameNotFoundException; 4242 4243 /** 4244 * Return the generic icon for an activity that is used when no specific 4245 * icon is defined. 4246 * 4247 * @return Drawable Image of the icon. 4248 */ 4249 public abstract Drawable getDefaultActivityIcon(); 4250 4251 /** 4252 * Retrieve the icon associated with an application. If it has not defined 4253 * an icon, the default app icon is returned. Does not return null. 4254 * 4255 * @param info Information about application being queried. 4256 * 4257 * @return Returns the image of the icon, or the default application icon 4258 * if it could not be found. 4259 * 4260 * @see #getApplicationIcon(String) 4261 */ 4262 public abstract Drawable getApplicationIcon(ApplicationInfo info); 4263 4264 /** 4265 * Retrieve the icon associated with an application. Given the name of the 4266 * application's package, retrieves the information about it and calls 4267 * getApplicationIcon() to return its icon. If the application cannot be 4268 * found, NameNotFoundException is thrown. 4269 * 4270 * @param packageName Name of the package whose application icon is to be 4271 * retrieved. 4272 * 4273 * @return Returns the image of the icon, or the default application icon 4274 * if it could not be found. Does not return null. 4275 * @throws NameNotFoundException Thrown if the resources for the given 4276 * application could not be loaded. 4277 * 4278 * @see #getApplicationIcon(ApplicationInfo) 4279 */ 4280 public abstract Drawable getApplicationIcon(String packageName) 4281 throws NameNotFoundException; 4282 4283 /** 4284 * Retrieve the banner associated with an application. 4285 * 4286 * @param info Information about application being queried. 4287 * @return Returns the image of the banner or null if the application has no 4288 * banner specified. 4289 * @see #getApplicationBanner(String) 4290 */ 4291 public abstract Drawable getApplicationBanner(ApplicationInfo info); 4292 4293 /** 4294 * Retrieve the banner associated with an application. Given the name of the 4295 * application's package, retrieves the information about it and calls 4296 * getApplicationIcon() to return its banner. If the application cannot be 4297 * found, NameNotFoundException is thrown. 4298 * 4299 * @param packageName Name of the package whose application banner is to be 4300 * retrieved. 4301 * @return Returns the image of the banner or null if the application has no 4302 * banner specified. 4303 * @throws NameNotFoundException Thrown if the resources for the given 4304 * application could not be loaded. 4305 * @see #getApplicationBanner(ApplicationInfo) 4306 */ 4307 public abstract Drawable getApplicationBanner(String packageName) 4308 throws NameNotFoundException; 4309 4310 /** 4311 * Retrieve the logo associated with an activity. Given the full name of an 4312 * activity, retrieves the information about it and calls 4313 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 4314 * logo. If the activity cannot be found, NameNotFoundException is thrown. 4315 * 4316 * @param activityName Name of the activity whose logo is to be retrieved. 4317 * @return Returns the image of the logo or null if the activity has no logo 4318 * specified. 4319 * @throws NameNotFoundException Thrown if the resources for the given 4320 * activity could not be loaded. 4321 * @see #getActivityLogo(Intent) 4322 */ 4323 public abstract Drawable getActivityLogo(ComponentName activityName) 4324 throws NameNotFoundException; 4325 4326 /** 4327 * Retrieve the logo associated with an Intent. If intent.getClassName() is 4328 * set, this simply returns the result of 4329 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 4330 * component and returns the logo associated with the resolved component. 4331 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4332 * to a component, NameNotFoundException is thrown. 4333 * 4334 * @param intent The intent for which you would like to retrieve a logo. 4335 * 4336 * @return Returns the image of the logo, or null if the activity has no 4337 * logo specified. 4338 * 4339 * @throws NameNotFoundException Thrown if the resources for application 4340 * matching the given intent could not be loaded. 4341 * 4342 * @see #getActivityLogo(ComponentName) 4343 */ 4344 public abstract Drawable getActivityLogo(Intent intent) 4345 throws NameNotFoundException; 4346 4347 /** 4348 * Retrieve the logo associated with an application. If it has not specified 4349 * a logo, this method returns null. 4350 * 4351 * @param info Information about application being queried. 4352 * 4353 * @return Returns the image of the logo, or null if no logo is specified 4354 * by the application. 4355 * 4356 * @see #getApplicationLogo(String) 4357 */ 4358 public abstract Drawable getApplicationLogo(ApplicationInfo info); 4359 4360 /** 4361 * Retrieve the logo associated with an application. Given the name of the 4362 * application's package, retrieves the information about it and calls 4363 * getApplicationLogo() to return its logo. If the application cannot be 4364 * found, NameNotFoundException is thrown. 4365 * 4366 * @param packageName Name of the package whose application logo is to be 4367 * retrieved. 4368 * 4369 * @return Returns the image of the logo, or null if no application logo 4370 * has been specified. 4371 * 4372 * @throws NameNotFoundException Thrown if the resources for the given 4373 * application could not be loaded. 4374 * 4375 * @see #getApplicationLogo(ApplicationInfo) 4376 */ 4377 public abstract Drawable getApplicationLogo(String packageName) 4378 throws NameNotFoundException; 4379 4380 /** 4381 * Returns a managed-user-style badged copy of the given drawable allowing the user to 4382 * distinguish it from the original drawable. 4383 * The caller can specify the location in the bounds of the drawable to be 4384 * badged where the badge should be applied as well as the density of the 4385 * badge to be used. 4386 * <p> 4387 * If the original drawable is a BitmapDrawable and the backing bitmap is 4388 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4389 * is performed in place and the original drawable is returned. 4390 * </p> 4391 * 4392 * @param drawable The drawable to badge. 4393 * @param badgeLocation Where in the bounds of the badged drawable to place 4394 * the badge. If it's {@code null}, the badge is applied on top of the entire 4395 * drawable being badged. 4396 * @param badgeDensity The optional desired density for the badge as per 4397 * {@link android.util.DisplayMetrics#densityDpi}. If it's not positive, 4398 * the density of the display is used. 4399 * @return A drawable that combines the original drawable and a badge as 4400 * determined by the system. 4401 * @hide 4402 */ 4403 public abstract Drawable getManagedUserBadgedDrawable(Drawable drawable, Rect badgeLocation, 4404 int badgeDensity); 4405 4406 /** 4407 * If the target user is a managed profile, then this returns a badged copy of the given icon 4408 * to be able to distinguish it from the original icon. For badging an arbitrary drawable use 4409 * {@link #getUserBadgedDrawableForDensity( 4410 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 4411 * <p> 4412 * If the original drawable is a BitmapDrawable and the backing bitmap is 4413 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4414 * is performed in place and the original drawable is returned. 4415 * </p> 4416 * 4417 * @param icon The icon to badge. 4418 * @param user The target user. 4419 * @return A drawable that combines the original icon and a badge as 4420 * determined by the system. 4421 */ 4422 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 4423 4424 /** 4425 * If the target user is a managed profile of the calling user or the caller 4426 * is itself a managed profile, then this returns a badged copy of the given 4427 * drawable allowing the user to distinguish it from the original drawable. 4428 * The caller can specify the location in the bounds of the drawable to be 4429 * badged where the badge should be applied as well as the density of the 4430 * badge to be used. 4431 * <p> 4432 * If the original drawable is a BitmapDrawable and the backing bitmap is 4433 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4434 * is performed in place and the original drawable is returned. 4435 * </p> 4436 * 4437 * @param drawable The drawable to badge. 4438 * @param user The target user. 4439 * @param badgeLocation Where in the bounds of the badged drawable to place 4440 * the badge. If it's {@code null}, the badge is applied on top of the entire 4441 * drawable being badged. 4442 * @param badgeDensity The optional desired density for the badge as per 4443 * {@link android.util.DisplayMetrics#densityDpi}. If it's not positive, 4444 * the density of the display is used. 4445 * @return A drawable that combines the original drawable and a badge as 4446 * determined by the system. 4447 */ 4448 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 4449 UserHandle user, Rect badgeLocation, int badgeDensity); 4450 4451 /** 4452 * If the target user is a managed profile of the calling user or the caller 4453 * is itself a managed profile, then this returns a drawable to use as a small 4454 * icon to include in a view to distinguish it from the original icon. 4455 * 4456 * @param user The target user. 4457 * @param density The optional desired density for the badge as per 4458 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4459 * the density of the current display is used. 4460 * @return the drawable or null if no drawable is required. 4461 * @hide 4462 */ 4463 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 4464 4465 /** 4466 * If the target user is a managed profile of the calling user or the caller 4467 * is itself a managed profile, then this returns a drawable to use as a small 4468 * icon to include in a view to distinguish it from the original icon. This version 4469 * doesn't have background protection and should be used over a light background instead of 4470 * a badge. 4471 * 4472 * @param user The target user. 4473 * @param density The optional desired density for the badge as per 4474 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4475 * the density of the current display is used. 4476 * @return the drawable or null if no drawable is required. 4477 * @hide 4478 */ 4479 public abstract Drawable getUserBadgeForDensityNoBackground(UserHandle user, int density); 4480 4481 /** 4482 * If the target user is a managed profile of the calling user or the caller 4483 * is itself a managed profile, then this returns a copy of the label with 4484 * badging for accessibility services like talkback. E.g. passing in "Email" 4485 * and it might return "Work Email" for Email in the work profile. 4486 * 4487 * @param label The label to change. 4488 * @param user The target user. 4489 * @return A label that combines the original label and a badge as 4490 * determined by the system. 4491 */ 4492 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 4493 4494 /** 4495 * Retrieve text from a package. This is a low-level API used by 4496 * the various package manager info structures (such as 4497 * {@link ComponentInfo} to implement retrieval of their associated 4498 * labels and other text. 4499 * 4500 * @param packageName The name of the package that this text is coming from. 4501 * Cannot be null. 4502 * @param resid The resource identifier of the desired text. Cannot be 0. 4503 * @param appInfo Overall information about <var>packageName</var>. This 4504 * may be null, in which case the application information will be retrieved 4505 * for you if needed; if you already have this information around, it can 4506 * be much more efficient to supply it here. 4507 * 4508 * @return Returns a CharSequence holding the requested text. Returns null 4509 * if the text could not be found for any reason. 4510 */ 4511 public abstract CharSequence getText(String packageName, @StringRes int resid, 4512 ApplicationInfo appInfo); 4513 4514 /** 4515 * Retrieve an XML file from a package. This is a low-level API used to 4516 * retrieve XML meta data. 4517 * 4518 * @param packageName The name of the package that this xml is coming from. 4519 * Cannot be null. 4520 * @param resid The resource identifier of the desired xml. Cannot be 0. 4521 * @param appInfo Overall information about <var>packageName</var>. This 4522 * may be null, in which case the application information will be retrieved 4523 * for you if needed; if you already have this information around, it can 4524 * be much more efficient to supply it here. 4525 * 4526 * @return Returns an XmlPullParser allowing you to parse out the XML 4527 * data. Returns null if the xml resource could not be found for any 4528 * reason. 4529 */ 4530 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 4531 ApplicationInfo appInfo); 4532 4533 /** 4534 * Return the label to use for this application. 4535 * 4536 * @return Returns the label associated with this application, or null if 4537 * it could not be found for any reason. 4538 * @param info The application to get the label of. 4539 */ 4540 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 4541 4542 /** 4543 * Retrieve the resources associated with an activity. Given the full 4544 * name of an activity, retrieves the information about it and calls 4545 * getResources() to return its application's resources. If the activity 4546 * cannot be found, NameNotFoundException is thrown. 4547 * 4548 * @param activityName Name of the activity whose resources are to be 4549 * retrieved. 4550 * 4551 * @return Returns the application's Resources. 4552 * @throws NameNotFoundException Thrown if the resources for the given 4553 * application could not be loaded. 4554 * 4555 * @see #getResourcesForApplication(ApplicationInfo) 4556 */ 4557 public abstract Resources getResourcesForActivity(ComponentName activityName) 4558 throws NameNotFoundException; 4559 4560 /** 4561 * Retrieve the resources for an application. Throws NameNotFoundException 4562 * if the package is no longer installed. 4563 * 4564 * @param app Information about the desired application. 4565 * 4566 * @return Returns the application's Resources. 4567 * @throws NameNotFoundException Thrown if the resources for the given 4568 * application could not be loaded (most likely because it was uninstalled). 4569 */ 4570 public abstract Resources getResourcesForApplication(ApplicationInfo app) 4571 throws NameNotFoundException; 4572 4573 /** 4574 * Retrieve the resources associated with an application. Given the full 4575 * package name of an application, retrieves the information about it and 4576 * calls getResources() to return its application's resources. If the 4577 * appPackageName cannot be found, NameNotFoundException is thrown. 4578 * 4579 * @param appPackageName Package name of the application whose resources 4580 * are to be retrieved. 4581 * 4582 * @return Returns the application's Resources. 4583 * @throws NameNotFoundException Thrown if the resources for the given 4584 * application could not be loaded. 4585 * 4586 * @see #getResourcesForApplication(ApplicationInfo) 4587 */ 4588 public abstract Resources getResourcesForApplication(String appPackageName) 4589 throws NameNotFoundException; 4590 4591 /** @hide */ 4592 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, 4593 @UserIdInt int userId) throws NameNotFoundException; 4594 4595 /** 4596 * Retrieve overall information about an application package defined 4597 * in a package archive file 4598 * 4599 * @param archiveFilePath The path to the archive file 4600 * @param flags Additional option flags. Use any combination of 4601 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 4602 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 4603 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 4604 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 4605 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 4606 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 4607 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 4608 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4609 * {@link #MATCH_UNINSTALLED_PACKAGES} 4610 * to modify the data returned. 4611 * 4612 * @return A PackageInfo object containing information about the 4613 * package archive. If the package could not be parsed, 4614 * returns null. 4615 * 4616 * @see #GET_ACTIVITIES 4617 * @see #GET_CONFIGURATIONS 4618 * @see #GET_GIDS 4619 * @see #GET_INSTRUMENTATION 4620 * @see #GET_INTENT_FILTERS 4621 * @see #GET_META_DATA 4622 * @see #GET_PERMISSIONS 4623 * @see #GET_PROVIDERS 4624 * @see #GET_RECEIVERS 4625 * @see #GET_SERVICES 4626 * @see #GET_SHARED_LIBRARY_FILES 4627 * @see #GET_SIGNATURES 4628 * @see #GET_URI_PERMISSION_PATTERNS 4629 * @see #MATCH_DISABLED_COMPONENTS 4630 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4631 * @see #MATCH_UNINSTALLED_PACKAGES 4632 * 4633 */ 4634 public PackageInfo getPackageArchiveInfo(String archiveFilePath, @PackageInfoFlags int flags) { 4635 final PackageParser parser = new PackageParser(); 4636 final File apkFile = new File(archiveFilePath); 4637 try { 4638 if ((flags & (MATCH_DIRECT_BOOT_UNAWARE | MATCH_DIRECT_BOOT_AWARE)) != 0) { 4639 // Caller expressed an explicit opinion about what encryption 4640 // aware/unaware components they want to see, so fall through and 4641 // give them what they want 4642 } else { 4643 // Caller expressed no opinion, so match everything 4644 flags |= MATCH_DIRECT_BOOT_AWARE | MATCH_DIRECT_BOOT_UNAWARE; 4645 } 4646 4647 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 4648 if ((flags & GET_SIGNATURES) != 0) { 4649 PackageParser.collectCertificates(pkg, 0); 4650 } 4651 PackageUserState state = new PackageUserState(); 4652 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 4653 } catch (PackageParserException e) { 4654 return null; 4655 } 4656 } 4657 4658 /** 4659 * @deprecated replaced by {@link PackageInstaller} 4660 * @hide 4661 */ 4662 @Deprecated 4663 public abstract void installPackage( 4664 Uri packageURI, 4665 IPackageInstallObserver observer, 4666 @InstallFlags int flags, 4667 String installerPackageName); 4668 /** 4669 * @deprecated replaced by {@link PackageInstaller} 4670 * @hide 4671 */ 4672 @Deprecated 4673 public abstract void installPackage( 4674 Uri packageURI, 4675 PackageInstallObserver observer, 4676 @InstallFlags int flags, 4677 String installerPackageName); 4678 4679 /** 4680 * If there is already an application with the given package name installed 4681 * on the system for other users, also install it for the calling user. 4682 * @hide 4683 */ 4684 public abstract int installExistingPackage(String packageName) throws NameNotFoundException; 4685 4686 /** 4687 * If there is already an application with the given package name installed 4688 * on the system for other users, also install it for the specified user. 4689 * @hide 4690 */ 4691 @RequiresPermission(anyOf = { 4692 Manifest.permission.INSTALL_PACKAGES, 4693 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 4694 public abstract int installExistingPackageAsUser(String packageName, @UserIdInt int userId) 4695 throws NameNotFoundException; 4696 4697 /** 4698 * Allows a package listening to the 4699 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 4700 * broadcast} to respond to the package manager. The response must include 4701 * the {@code verificationCode} which is one of 4702 * {@link PackageManager#VERIFICATION_ALLOW} or 4703 * {@link PackageManager#VERIFICATION_REJECT}. 4704 * 4705 * @param id pending package identifier as passed via the 4706 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4707 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 4708 * or {@link PackageManager#VERIFICATION_REJECT}. 4709 * @throws SecurityException if the caller does not have the 4710 * PACKAGE_VERIFICATION_AGENT permission. 4711 */ 4712 public abstract void verifyPendingInstall(int id, int verificationCode); 4713 4714 /** 4715 * Allows a package listening to the 4716 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 4717 * broadcast} to extend the default timeout for a response and declare what 4718 * action to perform after the timeout occurs. The response must include 4719 * the {@code verificationCodeAtTimeout} which is one of 4720 * {@link PackageManager#VERIFICATION_ALLOW} or 4721 * {@link PackageManager#VERIFICATION_REJECT}. 4722 * 4723 * This method may only be called once per package id. Additional calls 4724 * will have no effect. 4725 * 4726 * @param id pending package identifier as passed via the 4727 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4728 * @param verificationCodeAtTimeout either 4729 * {@link PackageManager#VERIFICATION_ALLOW} or 4730 * {@link PackageManager#VERIFICATION_REJECT}. If 4731 * {@code verificationCodeAtTimeout} is neither 4732 * {@link PackageManager#VERIFICATION_ALLOW} or 4733 * {@link PackageManager#VERIFICATION_REJECT}, then 4734 * {@code verificationCodeAtTimeout} will default to 4735 * {@link PackageManager#VERIFICATION_REJECT}. 4736 * @param millisecondsToDelay the amount of time requested for the timeout. 4737 * Must be positive and less than 4738 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 4739 * {@code millisecondsToDelay} is out of bounds, 4740 * {@code millisecondsToDelay} will be set to the closest in 4741 * bounds value; namely, 0 or 4742 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 4743 * @throws SecurityException if the caller does not have the 4744 * PACKAGE_VERIFICATION_AGENT permission. 4745 */ 4746 public abstract void extendVerificationTimeout(int id, 4747 int verificationCodeAtTimeout, long millisecondsToDelay); 4748 4749 /** 4750 * Allows a package listening to the 4751 * {@link Intent#ACTION_INTENT_FILTER_NEEDS_VERIFICATION} intent filter verification 4752 * broadcast to respond to the package manager. The response must include 4753 * the {@code verificationCode} which is one of 4754 * {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} or 4755 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 4756 * 4757 * @param verificationId pending package identifier as passed via the 4758 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4759 * @param verificationCode either {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} 4760 * or {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 4761 * @param failedDomains a list of failed domains if the verificationCode is 4762 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}, otherwise null; 4763 * @throws SecurityException if the caller does not have the 4764 * INTENT_FILTER_VERIFICATION_AGENT permission. 4765 * 4766 * @hide 4767 */ 4768 @SystemApi 4769 public abstract void verifyIntentFilter(int verificationId, int verificationCode, 4770 List<String> failedDomains); 4771 4772 /** 4773 * Get the status of a Domain Verification Result for an IntentFilter. This is 4774 * related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4775 * {@link android.content.IntentFilter#getAutoVerify()} 4776 * 4777 * This is used by the ResolverActivity to change the status depending on what the User select 4778 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4779 * for a domain. 4780 * 4781 * @param packageName The package name of the Activity associated with the IntentFilter. 4782 * @param userId The user id. 4783 * 4784 * @return The status to set to. This can be 4785 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4786 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4787 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} or 4788 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED} 4789 * 4790 * @hide 4791 */ 4792 public abstract int getIntentVerificationStatusAsUser(String packageName, @UserIdInt int userId); 4793 4794 /** 4795 * Allow to change the status of a Intent Verification status for all IntentFilter of an App. 4796 * This is related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4797 * {@link android.content.IntentFilter#getAutoVerify()} 4798 * 4799 * This is used by the ResolverActivity to change the status depending on what the User select 4800 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4801 * for a domain. 4802 * 4803 * @param packageName The package name of the Activity associated with the IntentFilter. 4804 * @param status The status to set to. This can be 4805 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4806 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4807 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} 4808 * @param userId The user id. 4809 * 4810 * @return true if the status has been set. False otherwise. 4811 * 4812 * @hide 4813 */ 4814 public abstract boolean updateIntentVerificationStatusAsUser(String packageName, int status, 4815 @UserIdInt int userId); 4816 4817 /** 4818 * Get the list of IntentFilterVerificationInfo for a specific package and User. 4819 * 4820 * @param packageName the package name. When this parameter is set to a non null value, 4821 * the results will be filtered by the package name provided. 4822 * Otherwise, there will be no filtering and it will return a list 4823 * corresponding for all packages 4824 * 4825 * @return a list of IntentFilterVerificationInfo for a specific package. 4826 * 4827 * @hide 4828 */ 4829 public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications( 4830 String packageName); 4831 4832 /** 4833 * Get the list of IntentFilter for a specific package. 4834 * 4835 * @param packageName the package name. This parameter is set to a non null value, 4836 * the list will contain all the IntentFilter for that package. 4837 * Otherwise, the list will be empty. 4838 * 4839 * @return a list of IntentFilter for a specific package. 4840 * 4841 * @hide 4842 */ 4843 public abstract List<IntentFilter> getAllIntentFilters(String packageName); 4844 4845 /** 4846 * Get the default Browser package name for a specific user. 4847 * 4848 * @param userId The user id. 4849 * 4850 * @return the package name of the default Browser for the specified user. If the user id passed 4851 * is -1 (all users) it will return a null value. 4852 * 4853 * @hide 4854 */ 4855 @TestApi 4856 public abstract String getDefaultBrowserPackageNameAsUser(@UserIdInt int userId); 4857 4858 /** 4859 * Set the default Browser package name for a specific user. 4860 * 4861 * @param packageName The package name of the default Browser. 4862 * @param userId The user id. 4863 * 4864 * @return true if the default Browser for the specified user has been set, 4865 * otherwise return false. If the user id passed is -1 (all users) this call will not 4866 * do anything and just return false. 4867 * 4868 * @hide 4869 */ 4870 public abstract boolean setDefaultBrowserPackageNameAsUser(String packageName, 4871 @UserIdInt int userId); 4872 4873 /** 4874 * Change the installer associated with a given package. There are limitations 4875 * on how the installer package can be changed; in particular: 4876 * <ul> 4877 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 4878 * is not signed with the same certificate as the calling application. 4879 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 4880 * has an installer package, and that installer package is not signed with 4881 * the same certificate as the calling application. 4882 * </ul> 4883 * 4884 * @param targetPackage The installed package whose installer will be changed. 4885 * @param installerPackageName The package name of the new installer. May be 4886 * null to clear the association. 4887 */ 4888 public abstract void setInstallerPackageName(String targetPackage, 4889 String installerPackageName); 4890 4891 /** 4892 * Attempts to delete a package. Since this may take a little while, the 4893 * result will be posted back to the given observer. A deletion will fail if 4894 * the calling context lacks the 4895 * {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 4896 * named package cannot be found, or if the named package is a system 4897 * package. 4898 * 4899 * @param packageName The name of the package to delete 4900 * @param observer An observer callback to get notified when the package 4901 * deletion is complete. 4902 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 4903 * will be called when that happens. observer may be null to 4904 * indicate that no callback is desired. 4905 * @hide 4906 */ 4907 public abstract void deletePackage(String packageName, IPackageDeleteObserver observer, 4908 @DeleteFlags int flags); 4909 4910 /** 4911 * Attempts to delete a package. Since this may take a little while, the 4912 * result will be posted back to the given observer. A deletion will fail if 4913 * the named package cannot be found, or if the named package is a system 4914 * package. 4915 * 4916 * @param packageName The name of the package to delete 4917 * @param observer An observer callback to get notified when the package 4918 * deletion is complete. 4919 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 4920 * will be called when that happens. observer may be null to 4921 * indicate that no callback is desired. 4922 * @param userId The user Id 4923 * @hide 4924 */ 4925 @RequiresPermission(anyOf = { 4926 Manifest.permission.DELETE_PACKAGES, 4927 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 4928 public abstract void deletePackageAsUser(String packageName, IPackageDeleteObserver observer, 4929 @DeleteFlags int flags, @UserIdInt int userId); 4930 4931 /** 4932 * Retrieve the package name of the application that installed a package. This identifies 4933 * which market the package came from. 4934 * 4935 * @param packageName The name of the package to query 4936 */ 4937 public abstract String getInstallerPackageName(String packageName); 4938 4939 /** 4940 * Attempts to clear the user data directory of an application. 4941 * Since this may take a little while, the result will 4942 * be posted back to the given observer. A deletion will fail if the 4943 * named package cannot be found, or if the named package is a "system package". 4944 * 4945 * @param packageName The name of the package 4946 * @param observer An observer callback to get notified when the operation is finished 4947 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 4948 * will be called when that happens. observer may be null to indicate that 4949 * no callback is desired. 4950 * 4951 * @hide 4952 */ 4953 public abstract void clearApplicationUserData(String packageName, 4954 IPackageDataObserver observer); 4955 /** 4956 * Attempts to delete the cache files associated with an application. 4957 * Since this may take a little while, the result will 4958 * be posted back to the given observer. A deletion will fail if the calling context 4959 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 4960 * named package cannot be found, or if the named package is a "system package". 4961 * 4962 * @param packageName The name of the package to delete 4963 * @param observer An observer callback to get notified when the cache file deletion 4964 * is complete. 4965 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 4966 * will be called when that happens. observer may be null to indicate that 4967 * no callback is desired. 4968 * 4969 * @hide 4970 */ 4971 public abstract void deleteApplicationCacheFiles(String packageName, 4972 IPackageDataObserver observer); 4973 4974 /** 4975 * Free storage by deleting LRU sorted list of cache files across 4976 * all applications. If the currently available free storage 4977 * on the device is greater than or equal to the requested 4978 * free storage, no cache files are cleared. If the currently 4979 * available storage on the device is less than the requested 4980 * free storage, some or all of the cache files across 4981 * all applications are deleted (based on last accessed time) 4982 * to increase the free storage space on the device to 4983 * the requested value. There is no guarantee that clearing all 4984 * the cache files from all applications will clear up 4985 * enough storage to achieve the desired value. 4986 * @param freeStorageSize The number of bytes of storage to be 4987 * freed by the system. Say if freeStorageSize is XX, 4988 * and the current free storage is YY, 4989 * if XX is less than YY, just return. if not free XX-YY number 4990 * of bytes if possible. 4991 * @param observer call back used to notify when 4992 * the operation is completed 4993 * 4994 * @hide 4995 */ 4996 public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) { 4997 freeStorageAndNotify(null, freeStorageSize, observer); 4998 } 4999 5000 /** {@hide} */ 5001 public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize, 5002 IPackageDataObserver observer); 5003 5004 /** 5005 * Free storage by deleting LRU sorted list of cache files across 5006 * all applications. If the currently available free storage 5007 * on the device is greater than or equal to the requested 5008 * free storage, no cache files are cleared. If the currently 5009 * available storage on the device is less than the requested 5010 * free storage, some or all of the cache files across 5011 * all applications are deleted (based on last accessed time) 5012 * to increase the free storage space on the device to 5013 * the requested value. There is no guarantee that clearing all 5014 * the cache files from all applications will clear up 5015 * enough storage to achieve the desired value. 5016 * @param freeStorageSize The number of bytes of storage to be 5017 * freed by the system. Say if freeStorageSize is XX, 5018 * and the current free storage is YY, 5019 * if XX is less than YY, just return. if not free XX-YY number 5020 * of bytes if possible. 5021 * @param pi IntentSender call back used to 5022 * notify when the operation is completed.May be null 5023 * to indicate that no call back is desired. 5024 * 5025 * @hide 5026 */ 5027 public void freeStorage(long freeStorageSize, IntentSender pi) { 5028 freeStorage(null, freeStorageSize, pi); 5029 } 5030 5031 /** {@hide} */ 5032 public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi); 5033 5034 /** 5035 * Retrieve the size information for a package. 5036 * Since this may take a little while, the result will 5037 * be posted back to the given observer. The calling context 5038 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 5039 * 5040 * @param packageName The name of the package whose size information is to be retrieved 5041 * @param userId The user whose size information should be retrieved. 5042 * @param observer An observer callback to get notified when the operation 5043 * is complete. 5044 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 5045 * The observer's callback is invoked with a PackageStats object(containing the 5046 * code, data and cache sizes of the package) and a boolean value representing 5047 * the status of the operation. observer may be null to indicate that 5048 * no callback is desired. 5049 * 5050 * @hide 5051 */ 5052 public abstract void getPackageSizeInfoAsUser(String packageName, @UserIdInt int userId, 5053 IPackageStatsObserver observer); 5054 5055 /** 5056 * Like {@link #getPackageSizeInfoAsUser(String, int, IPackageStatsObserver)}, but 5057 * returns the size for the calling user. 5058 * 5059 * @hide 5060 */ 5061 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 5062 getPackageSizeInfoAsUser(packageName, UserHandle.myUserId(), observer); 5063 } 5064 5065 /** 5066 * @deprecated This function no longer does anything; it was an old 5067 * approach to managing preferred activities, which has been superseded 5068 * by (and conflicts with) the modern activity-based preferences. 5069 */ 5070 @Deprecated 5071 public abstract void addPackageToPreferred(String packageName); 5072 5073 /** 5074 * @deprecated This function no longer does anything; it was an old 5075 * approach to managing preferred activities, which has been superseded 5076 * by (and conflicts with) the modern activity-based preferences. 5077 */ 5078 @Deprecated 5079 public abstract void removePackageFromPreferred(String packageName); 5080 5081 /** 5082 * Retrieve the list of all currently configured preferred packages. The 5083 * first package on the list is the most preferred, the last is the 5084 * least preferred. 5085 * 5086 * @param flags Additional option flags. Use any combination of 5087 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 5088 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 5089 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 5090 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 5091 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 5092 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 5093 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 5094 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 5095 * {@link #MATCH_UNINSTALLED_PACKAGES} 5096 * to modify the data returned. 5097 * 5098 * @return A List of PackageInfo objects, one for each preferred application, 5099 * in order of preference. 5100 * 5101 * @see #GET_ACTIVITIES 5102 * @see #GET_CONFIGURATIONS 5103 * @see #GET_GIDS 5104 * @see #GET_INSTRUMENTATION 5105 * @see #GET_INTENT_FILTERS 5106 * @see #GET_META_DATA 5107 * @see #GET_PERMISSIONS 5108 * @see #GET_PROVIDERS 5109 * @see #GET_RECEIVERS 5110 * @see #GET_SERVICES 5111 * @see #GET_SHARED_LIBRARY_FILES 5112 * @see #GET_SIGNATURES 5113 * @see #GET_URI_PERMISSION_PATTERNS 5114 * @see #MATCH_DISABLED_COMPONENTS 5115 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 5116 * @see #MATCH_UNINSTALLED_PACKAGES 5117 */ 5118 public abstract List<PackageInfo> getPreferredPackages(@PackageInfoFlags int flags); 5119 5120 /** 5121 * @deprecated This is a protected API that should not have been available 5122 * to third party applications. It is the platform's responsibility for 5123 * assigning preferred activities and this cannot be directly modified. 5124 * 5125 * Add a new preferred activity mapping to the system. This will be used 5126 * to automatically select the given activity component when 5127 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5128 * multiple matching activities and also matches the given filter. 5129 * 5130 * @param filter The set of intents under which this activity will be 5131 * made preferred. 5132 * @param match The IntentFilter match category that this preference 5133 * applies to. 5134 * @param set The set of activities that the user was picking from when 5135 * this preference was made. 5136 * @param activity The component name of the activity that is to be 5137 * preferred. 5138 */ 5139 @Deprecated 5140 public abstract void addPreferredActivity(IntentFilter filter, int match, 5141 ComponentName[] set, ComponentName activity); 5142 5143 /** 5144 * Same as {@link #addPreferredActivity(IntentFilter, int, 5145 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 5146 to. 5147 * @hide 5148 */ 5149 public void addPreferredActivityAsUser(IntentFilter filter, int match, 5150 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5151 throw new RuntimeException("Not implemented. Must override in a subclass."); 5152 } 5153 5154 /** 5155 * @deprecated This is a protected API that should not have been available 5156 * to third party applications. It is the platform's responsibility for 5157 * assigning preferred activities and this cannot be directly modified. 5158 * 5159 * Replaces an existing preferred activity mapping to the system, and if that were not present 5160 * adds a new preferred activity. This will be used 5161 * to automatically select the given activity component when 5162 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5163 * multiple matching activities and also matches the given filter. 5164 * 5165 * @param filter The set of intents under which this activity will be 5166 * made preferred. 5167 * @param match The IntentFilter match category that this preference 5168 * applies to. 5169 * @param set The set of activities that the user was picking from when 5170 * this preference was made. 5171 * @param activity The component name of the activity that is to be 5172 * preferred. 5173 * @hide 5174 */ 5175 @Deprecated 5176 public abstract void replacePreferredActivity(IntentFilter filter, int match, 5177 ComponentName[] set, ComponentName activity); 5178 5179 /** 5180 * @hide 5181 */ 5182 @Deprecated 5183 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 5184 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5185 throw new RuntimeException("Not implemented. Must override in a subclass."); 5186 } 5187 5188 /** 5189 * Remove all preferred activity mappings, previously added with 5190 * {@link #addPreferredActivity}, from the 5191 * system whose activities are implemented in the given package name. 5192 * An application can only clear its own package(s). 5193 * 5194 * @param packageName The name of the package whose preferred activity 5195 * mappings are to be removed. 5196 */ 5197 public abstract void clearPackagePreferredActivities(String packageName); 5198 5199 /** 5200 * Retrieve all preferred activities, previously added with 5201 * {@link #addPreferredActivity}, that are 5202 * currently registered with the system. 5203 * 5204 * @param outFilters A required list in which to place the filters of all of the 5205 * preferred activities. 5206 * @param outActivities A required list in which to place the component names of 5207 * all of the preferred activities. 5208 * @param packageName An optional package in which you would like to limit 5209 * the list. If null, all activities will be returned; if non-null, only 5210 * those activities in the given package are returned. 5211 * 5212 * @return Returns the total number of registered preferred activities 5213 * (the number of distinct IntentFilter records, not the number of unique 5214 * activity components) that were found. 5215 */ 5216 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 5217 @NonNull List<ComponentName> outActivities, String packageName); 5218 5219 /** 5220 * Ask for the set of available 'home' activities and the current explicit 5221 * default, if any. 5222 * @hide 5223 */ 5224 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 5225 5226 /** 5227 * Set the enabled setting for a package component (activity, receiver, service, provider). 5228 * This setting will override any enabled state which may have been set by the component in its 5229 * manifest. 5230 * 5231 * @param componentName The component to enable 5232 * @param newState The new enabled state for the component. The legal values for this state 5233 * are: 5234 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5235 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5236 * and 5237 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5238 * The last one removes the setting, thereby restoring the component's state to 5239 * whatever was set in it's manifest (or enabled, by default). 5240 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5241 */ 5242 public abstract void setComponentEnabledSetting(ComponentName componentName, 5243 int newState, int flags); 5244 5245 /** 5246 * Return the enabled setting for a package component (activity, 5247 * receiver, service, provider). This returns the last value set by 5248 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 5249 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5250 * the value originally specified in the manifest has not been modified. 5251 * 5252 * @param componentName The component to retrieve. 5253 * @return Returns the current enabled state for the component. May 5254 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5255 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5256 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5257 * component's enabled state is based on the original information in 5258 * the manifest as found in {@link ComponentInfo}. 5259 */ 5260 public abstract int getComponentEnabledSetting(ComponentName componentName); 5261 5262 /** 5263 * Set the enabled setting for an application 5264 * This setting will override any enabled state which may have been set by the application in 5265 * its manifest. It also overrides the enabled state set in the manifest for any of the 5266 * application's components. It does not override any enabled state set by 5267 * {@link #setComponentEnabledSetting} for any of the application's components. 5268 * 5269 * @param packageName The package name of the application to enable 5270 * @param newState The new enabled state for the component. The legal values for this state 5271 * are: 5272 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5273 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5274 * and 5275 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5276 * The last one removes the setting, thereby restoring the applications's state to 5277 * whatever was set in its manifest (or enabled, by default). 5278 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5279 */ 5280 public abstract void setApplicationEnabledSetting(String packageName, 5281 int newState, int flags); 5282 5283 /** 5284 * Return the enabled setting for an application. This returns 5285 * the last value set by 5286 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 5287 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5288 * the value originally specified in the manifest has not been modified. 5289 * 5290 * @param packageName The package name of the application to retrieve. 5291 * @return Returns the current enabled state for the application. May 5292 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5293 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5294 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5295 * application's enabled state is based on the original information in 5296 * the manifest as found in {@link ComponentInfo}. 5297 * @throws IllegalArgumentException if the named package does not exist. 5298 */ 5299 public abstract int getApplicationEnabledSetting(String packageName); 5300 5301 /** 5302 * Flush the package restrictions for a given user to disk. This forces the package restrictions 5303 * like component and package enabled settings to be written to disk and avoids the delay that 5304 * is otherwise present when changing those settings. 5305 * 5306 * @param userId Ther userId of the user whose restrictions are to be flushed. 5307 * @hide 5308 */ 5309 public abstract void flushPackageRestrictionsAsUser(int userId); 5310 5311 /** 5312 * Puts the package in a hidden state, which is almost like an uninstalled state, 5313 * making the package unavailable, but it doesn't remove the data or the actual 5314 * package file. Application can be unhidden by either resetting the hidden state 5315 * or by installing it, such as with {@link #installExistingPackage(String)} 5316 * @hide 5317 */ 5318 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 5319 UserHandle userHandle); 5320 5321 /** 5322 * Returns the hidden state of a package. 5323 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 5324 * @hide 5325 */ 5326 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 5327 UserHandle userHandle); 5328 5329 /** 5330 * Return whether the device has been booted into safe mode. 5331 */ 5332 public abstract boolean isSafeMode(); 5333 5334 /** 5335 * Adds a listener for permission changes for installed packages. 5336 * 5337 * @param listener The listener to add. 5338 * 5339 * @hide 5340 */ 5341 @SystemApi 5342 @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS) 5343 public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5344 5345 /** 5346 * Remvoes a listener for permission changes for installed packages. 5347 * 5348 * @param listener The listener to remove. 5349 * 5350 * @hide 5351 */ 5352 @SystemApi 5353 public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5354 5355 /** 5356 * Return the {@link KeySet} associated with the String alias for this 5357 * application. 5358 * 5359 * @param alias The alias for a given {@link KeySet} as defined in the 5360 * application's AndroidManifest.xml. 5361 * @hide 5362 */ 5363 public abstract KeySet getKeySetByAlias(String packageName, String alias); 5364 5365 /** Return the signing {@link KeySet} for this application. 5366 * @hide 5367 */ 5368 public abstract KeySet getSigningKeySet(String packageName); 5369 5370 /** 5371 * Return whether the package denoted by packageName has been signed by all 5372 * of the keys specified by the {@link KeySet} ks. This will return true if 5373 * the package has been signed by additional keys (a superset) as well. 5374 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 5375 * @hide 5376 */ 5377 public abstract boolean isSignedBy(String packageName, KeySet ks); 5378 5379 /** 5380 * Return whether the package denoted by packageName has been signed by all 5381 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 5382 * {@link #isSignedBy(String packageName, KeySet ks)}. 5383 * @hide 5384 */ 5385 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 5386 5387 /** 5388 * Puts the package in a suspended state, where attempts at starting activities are denied. 5389 * 5390 * <p>It doesn't remove the data or the actual package file. The application notifications 5391 * will be hidden, the application will not show up in recents, will not be able to show 5392 * toasts or dialogs or ring the device. 5393 * 5394 * <p>The package must already be installed. If the package is uninstalled while suspended 5395 * the package will no longer be suspended. 5396 * 5397 * @param packageNames The names of the packages to set the suspended status. 5398 * @param suspended If set to {@code true} than the packages will be suspended, if set to 5399 * {@code false} the packages will be unsuspended. 5400 * @param userId The user id. 5401 * 5402 * @return an array of package names for which the suspended status is not set as requested in 5403 * this method. 5404 * 5405 * @hide 5406 */ 5407 public abstract String[] setPackagesSuspendedAsUser( 5408 String[] packageNames, boolean suspended, @UserIdInt int userId); 5409 5410 /** 5411 * @see #setPackageSuspendedAsUser(String, boolean, int) 5412 * @param packageName The name of the package to get the suspended status of. 5413 * @param userId The user id. 5414 * @return {@code true} if the package is suspended or {@code false} if the package is not 5415 * suspended or could not be found. 5416 * @hide 5417 */ 5418 public abstract boolean isPackageSuspendedForUser(String packageName, int userId); 5419 5420 /** {@hide} */ 5421 public static boolean isMoveStatusFinished(int status) { 5422 return (status < 0 || status > 100); 5423 } 5424 5425 /** {@hide} */ 5426 public static abstract class MoveCallback { 5427 public void onCreated(int moveId, Bundle extras) {} 5428 public abstract void onStatusChanged(int moveId, int status, long estMillis); 5429 } 5430 5431 /** {@hide} */ 5432 public abstract int getMoveStatus(int moveId); 5433 5434 /** {@hide} */ 5435 public abstract void registerMoveCallback(MoveCallback callback, Handler handler); 5436 /** {@hide} */ 5437 public abstract void unregisterMoveCallback(MoveCallback callback); 5438 5439 /** {@hide} */ 5440 public abstract int movePackage(String packageName, VolumeInfo vol); 5441 /** {@hide} */ 5442 public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app); 5443 /** {@hide} */ 5444 public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app); 5445 5446 /** {@hide} */ 5447 public abstract int movePrimaryStorage(VolumeInfo vol); 5448 /** {@hide} */ 5449 public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume(); 5450 /** {@hide} */ 5451 public abstract @NonNull List<VolumeInfo> getPrimaryStorageCandidateVolumes(); 5452 5453 /** 5454 * Returns the device identity that verifiers can use to associate their scheme to a particular 5455 * device. This should not be used by anything other than a package verifier. 5456 * 5457 * @return identity that uniquely identifies current device 5458 * @hide 5459 */ 5460 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 5461 5462 /** 5463 * Returns true if the device is upgrading, such as first boot after OTA. 5464 * 5465 * @hide 5466 */ 5467 public abstract boolean isUpgrade(); 5468 5469 /** 5470 * Return interface that offers the ability to install, upgrade, and remove 5471 * applications on the device. 5472 */ 5473 public abstract @NonNull PackageInstaller getPackageInstaller(); 5474 5475 /** 5476 * Adds a {@code CrossProfileIntentFilter}. After calling this method all 5477 * intents sent from the user with id sourceUserId can also be be resolved 5478 * by activities in the user with id targetUserId if they match the 5479 * specified intent filter. 5480 * 5481 * @param filter The {@link IntentFilter} the intent has to match 5482 * @param sourceUserId The source user id. 5483 * @param targetUserId The target user id. 5484 * @param flags The possible values are {@link #SKIP_CURRENT_PROFILE} and 5485 * {@link #ONLY_IF_NO_MATCH_FOUND}. 5486 * @hide 5487 */ 5488 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 5489 int targetUserId, int flags); 5490 5491 /** 5492 * Clearing {@code CrossProfileIntentFilter}s which have the specified user 5493 * as their source, and have been set by the app calling this method. 5494 * 5495 * @param sourceUserId The source user id. 5496 * @hide 5497 */ 5498 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 5499 5500 /** 5501 * @hide 5502 */ 5503 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5504 5505 /** 5506 * @hide 5507 */ 5508 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5509 5510 /** {@hide} */ 5511 public abstract boolean isPackageAvailable(String packageName); 5512 5513 /** {@hide} */ 5514 public static String installStatusToString(int status, String msg) { 5515 final String str = installStatusToString(status); 5516 if (msg != null) { 5517 return str + ": " + msg; 5518 } else { 5519 return str; 5520 } 5521 } 5522 5523 /** {@hide} */ 5524 public static String installStatusToString(int status) { 5525 switch (status) { 5526 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 5527 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 5528 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 5529 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 5530 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 5531 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 5532 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 5533 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 5534 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 5535 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 5536 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 5537 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 5538 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 5539 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 5540 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 5541 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 5542 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 5543 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 5544 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 5545 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 5546 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 5547 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 5548 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 5549 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 5550 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 5551 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 5552 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 5553 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 5554 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 5555 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 5556 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 5557 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 5558 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 5559 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 5560 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 5561 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 5562 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 5563 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 5564 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 5565 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 5566 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 5567 default: return Integer.toString(status); 5568 } 5569 } 5570 5571 /** {@hide} */ 5572 public static int installStatusToPublicStatus(int status) { 5573 switch (status) { 5574 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 5575 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5576 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 5577 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 5578 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 5579 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5580 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5581 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5582 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5583 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5584 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5585 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 5586 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5587 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5588 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5589 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 5590 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5591 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5592 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 5593 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 5594 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 5595 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 5596 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 5597 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 5598 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 5599 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 5600 case INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 5601 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 5602 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 5603 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 5604 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 5605 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 5606 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 5607 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 5608 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 5609 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 5610 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 5611 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 5612 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5613 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5614 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5615 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 5616 default: return PackageInstaller.STATUS_FAILURE; 5617 } 5618 } 5619 5620 /** {@hide} */ 5621 public static String deleteStatusToString(int status, String msg) { 5622 final String str = deleteStatusToString(status); 5623 if (msg != null) { 5624 return str + ": " + msg; 5625 } else { 5626 return str; 5627 } 5628 } 5629 5630 /** {@hide} */ 5631 public static String deleteStatusToString(int status) { 5632 switch (status) { 5633 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 5634 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 5635 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 5636 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 5637 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 5638 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 5639 default: return Integer.toString(status); 5640 } 5641 } 5642 5643 /** {@hide} */ 5644 public static int deleteStatusToPublicStatus(int status) { 5645 switch (status) { 5646 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 5647 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 5648 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5649 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5650 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5651 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 5652 default: return PackageInstaller.STATUS_FAILURE; 5653 } 5654 } 5655 5656 /** {@hide} */ 5657 public static String permissionFlagToString(int flag) { 5658 switch (flag) { 5659 case FLAG_PERMISSION_GRANTED_BY_DEFAULT: return "GRANTED_BY_DEFAULT"; 5660 case FLAG_PERMISSION_POLICY_FIXED: return "POLICY_FIXED"; 5661 case FLAG_PERMISSION_SYSTEM_FIXED: return "SYSTEM_FIXED"; 5662 case FLAG_PERMISSION_USER_SET: return "USER_SET"; 5663 case FLAG_PERMISSION_REVOKE_ON_UPGRADE: return "REVOKE_ON_UPGRADE"; 5664 case FLAG_PERMISSION_USER_FIXED: return "USER_FIXED"; 5665 case FLAG_PERMISSION_REVIEW_REQUIRED: return "REVIEW_REQUIRED"; 5666 default: return Integer.toString(flag); 5667 } 5668 } 5669 5670 /** {@hide} */ 5671 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 5672 private final IPackageInstallObserver mLegacy; 5673 5674 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 5675 mLegacy = legacy; 5676 } 5677 5678 @Override 5679 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 5680 Bundle extras) { 5681 if (mLegacy == null) return; 5682 try { 5683 mLegacy.packageInstalled(basePackageName, returnCode); 5684 } catch (RemoteException ignored) { 5685 } 5686 } 5687 } 5688 5689 /** {@hide} */ 5690 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 5691 private final IPackageDeleteObserver mLegacy; 5692 5693 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 5694 mLegacy = legacy; 5695 } 5696 5697 @Override 5698 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 5699 if (mLegacy == null) return; 5700 try { 5701 mLegacy.packageDeleted(basePackageName, returnCode); 5702 } catch (RemoteException ignored) { 5703 } 5704 } 5705 } 5706} 5707