PackageManager.java revision 0d1fd8d09163566d2c7eb72037f63b6404ada642
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 GET_DISABLED_COMPONENTS, 136 GET_DISABLED_UNTIL_USED_COMPONENTS, 137 GET_UNINSTALLED_PACKAGES, 138 }) 139 @Retention(RetentionPolicy.SOURCE) 140 public @interface PackageInfoFlags {} 141 142 /** @hide */ 143 @IntDef(flag = true, value = { 144 GET_META_DATA, 145 GET_SHARED_LIBRARY_FILES, 146 MATCH_UNINSTALLED_PACKAGES, 147 MATCH_SYSTEM_ONLY, 148 MATCH_DEBUG_TRIAGED_MISSING, 149 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 150 GET_DISABLED_UNTIL_USED_COMPONENTS, 151 GET_UNINSTALLED_PACKAGES, 152 }) 153 @Retention(RetentionPolicy.SOURCE) 154 public @interface ApplicationInfoFlags {} 155 156 /** @hide */ 157 @IntDef(flag = true, value = { 158 GET_META_DATA, 159 GET_SHARED_LIBRARY_FILES, 160 MATCH_ALL, 161 MATCH_DEBUG_TRIAGED_MISSING, 162 MATCH_DEFAULT_ONLY, 163 MATCH_DISABLED_COMPONENTS, 164 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 165 MATCH_DIRECT_BOOT_AWARE, 166 MATCH_DIRECT_BOOT_UNAWARE, 167 MATCH_SYSTEM_ONLY, 168 MATCH_UNINSTALLED_PACKAGES, 169 GET_DISABLED_COMPONENTS, 170 GET_DISABLED_UNTIL_USED_COMPONENTS, 171 GET_UNINSTALLED_PACKAGES, 172 }) 173 @Retention(RetentionPolicy.SOURCE) 174 public @interface ComponentInfoFlags {} 175 176 /** @hide */ 177 @IntDef(flag = true, value = { 178 GET_META_DATA, 179 GET_RESOLVED_FILTER, 180 GET_SHARED_LIBRARY_FILES, 181 MATCH_ALL, 182 MATCH_DEBUG_TRIAGED_MISSING, 183 MATCH_DISABLED_COMPONENTS, 184 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 185 MATCH_DEFAULT_ONLY, 186 MATCH_DIRECT_BOOT_AWARE, 187 MATCH_DIRECT_BOOT_UNAWARE, 188 MATCH_SYSTEM_ONLY, 189 MATCH_UNINSTALLED_PACKAGES, 190 GET_DISABLED_COMPONENTS, 191 GET_DISABLED_UNTIL_USED_COMPONENTS, 192 GET_UNINSTALLED_PACKAGES, 193 }) 194 @Retention(RetentionPolicy.SOURCE) 195 public @interface ResolveInfoFlags {} 196 197 /** @hide */ 198 @IntDef(flag = true, value = { 199 GET_META_DATA, 200 }) 201 @Retention(RetentionPolicy.SOURCE) 202 public @interface PermissionInfoFlags {} 203 204 /** @hide */ 205 @IntDef(flag = true, value = { 206 GET_META_DATA, 207 }) 208 @Retention(RetentionPolicy.SOURCE) 209 public @interface PermissionGroupInfoFlags {} 210 211 /** @hide */ 212 @IntDef(flag = true, value = { 213 GET_META_DATA, 214 }) 215 @Retention(RetentionPolicy.SOURCE) 216 public @interface InstrumentationInfoFlags {} 217 218 /** 219 * {@link PackageInfo} flag: return information about 220 * activities in the package in {@link PackageInfo#activities}. 221 */ 222 public static final int GET_ACTIVITIES = 0x00000001; 223 224 /** 225 * {@link PackageInfo} flag: return information about 226 * intent receivers in the package in 227 * {@link PackageInfo#receivers}. 228 */ 229 public static final int GET_RECEIVERS = 0x00000002; 230 231 /** 232 * {@link PackageInfo} flag: return information about 233 * services in the package in {@link PackageInfo#services}. 234 */ 235 public static final int GET_SERVICES = 0x00000004; 236 237 /** 238 * {@link PackageInfo} flag: return information about 239 * content providers in the package in 240 * {@link PackageInfo#providers}. 241 */ 242 public static final int GET_PROVIDERS = 0x00000008; 243 244 /** 245 * {@link PackageInfo} flag: return information about 246 * instrumentation in the package in 247 * {@link PackageInfo#instrumentation}. 248 */ 249 public static final int GET_INSTRUMENTATION = 0x00000010; 250 251 /** 252 * {@link PackageInfo} flag: return information about the 253 * intent filters supported by the activity. 254 */ 255 public static final int GET_INTENT_FILTERS = 0x00000020; 256 257 /** 258 * {@link PackageInfo} flag: return information about the 259 * signatures included in the package. 260 */ 261 public static final int GET_SIGNATURES = 0x00000040; 262 263 /** 264 * {@link ResolveInfo} flag: return the IntentFilter that 265 * was matched for a particular ResolveInfo in 266 * {@link ResolveInfo#filter}. 267 */ 268 public static final int GET_RESOLVED_FILTER = 0x00000040; 269 270 /** 271 * {@link ComponentInfo} flag: return the {@link ComponentInfo#metaData} 272 * data {@link android.os.Bundle}s that are associated with a component. 273 * This applies for any API returning a ComponentInfo subclass. 274 */ 275 public static final int GET_META_DATA = 0x00000080; 276 277 /** 278 * {@link PackageInfo} flag: return the 279 * {@link PackageInfo#gids group ids} that are associated with an 280 * application. 281 * This applies for any API returning a PackageInfo class, either 282 * directly or nested inside of another. 283 */ 284 public static final int GET_GIDS = 0x00000100; 285 286 /** 287 * @deprecated replaced with {@link #MATCH_DISABLED_COMPONENTS} 288 */ 289 @Deprecated 290 public static final int GET_DISABLED_COMPONENTS = 0x00000200; 291 292 /** 293 * {@link PackageInfo} flag: include disabled components in the returned info. 294 */ 295 public static final int MATCH_DISABLED_COMPONENTS = 0x00000200; 296 297 /** 298 * {@link ApplicationInfo} flag: return the 299 * {@link ApplicationInfo#sharedLibraryFiles paths to the shared libraries} 300 * that are associated with an application. 301 * This applies for any API returning an ApplicationInfo class, either 302 * directly or nested inside of another. 303 */ 304 public static final int GET_SHARED_LIBRARY_FILES = 0x00000400; 305 306 /** 307 * {@link ProviderInfo} flag: return the 308 * {@link ProviderInfo#uriPermissionPatterns URI permission patterns} 309 * that are associated with a content provider. 310 * This applies for any API returning a ProviderInfo class, either 311 * directly or nested inside of another. 312 */ 313 public static final int GET_URI_PERMISSION_PATTERNS = 0x00000800; 314 /** 315 * {@link PackageInfo} flag: return information about 316 * permissions in the package in 317 * {@link PackageInfo#permissions}. 318 */ 319 public static final int GET_PERMISSIONS = 0x00001000; 320 321 /** 322 * @deprecated replaced with {@link #MATCH_UNINSTALLED_PACKAGES} 323 */ 324 @Deprecated 325 public static final int GET_UNINSTALLED_PACKAGES = 0x00002000; 326 327 /** 328 * Flag parameter to retrieve some information about all applications (even 329 * uninstalled ones) which have data directories. This state could have 330 * resulted if applications have been deleted with flag 331 * {@code DONT_DELETE_DATA} with a possibility of being replaced or 332 * reinstalled in future. 333 * <p> 334 * Note: this flag may cause less information about currently installed 335 * applications to be returned. 336 */ 337 public static final int MATCH_UNINSTALLED_PACKAGES = 0x00002000; 338 339 /** 340 * {@link PackageInfo} flag: return information about 341 * hardware preferences in 342 * {@link PackageInfo#configPreferences PackageInfo.configPreferences}, 343 * and requested features in {@link PackageInfo#reqFeatures} and 344 * {@link PackageInfo#featureGroups}. 345 */ 346 public static final int GET_CONFIGURATIONS = 0x00004000; 347 348 /** 349 * @deprecated replaced with {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}. 350 */ 351 @Deprecated 352 public static final int GET_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 353 354 /** 355 * {@link PackageInfo} flag: include disabled components which are in 356 * that state only because of {@link #COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED} 357 * in the returned info. Note that if you set this flag, applications 358 * that are in this disabled state will be reported as enabled. 359 */ 360 public static final int MATCH_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 361 362 /** 363 * Resolution and querying flag: if set, only filters that support the 364 * {@link android.content.Intent#CATEGORY_DEFAULT} will be considered for 365 * matching. This is a synonym for including the CATEGORY_DEFAULT in your 366 * supplied Intent. 367 */ 368 public static final int MATCH_DEFAULT_ONLY = 0x00010000; 369 370 /** 371 * Querying flag: if set and if the platform is doing any filtering of the 372 * results, then the filtering will not happen. This is a synonym for saying 373 * that all results should be returned. 374 * <p> 375 * <em>This flag should be used with extreme care.</em> 376 */ 377 public static final int MATCH_ALL = 0x00020000; 378 379 /** 380 * Querying flag: match components which are direct boot <em>unaware</em> in 381 * the returned info, regardless of the current user state. 382 * <p> 383 * When neither {@link #MATCH_DIRECT_BOOT_AWARE} nor 384 * {@link #MATCH_DIRECT_BOOT_UNAWARE} are specified, the default behavior is 385 * to match only runnable components based on the user state. For example, 386 * when a user is started but credentials have not been presented yet, the 387 * user is running "locked" and only {@link #MATCH_DIRECT_BOOT_AWARE} 388 * components are returned. Once the user credentials have been presented, 389 * the user is running "unlocked" and both {@link #MATCH_DIRECT_BOOT_AWARE} 390 * and {@link #MATCH_DIRECT_BOOT_UNAWARE} components are returned. 391 * 392 * @see UserManager#isUserUnlocked() 393 */ 394 public static final int MATCH_DIRECT_BOOT_UNAWARE = 0x00040000; 395 396 /** 397 * Querying flag: match components which are direct boot <em>aware</em> in 398 * the returned info, regardless of the current user state. 399 * <p> 400 * When neither {@link #MATCH_DIRECT_BOOT_AWARE} nor 401 * {@link #MATCH_DIRECT_BOOT_UNAWARE} are specified, the default behavior is 402 * to match only runnable components based on the user state. For example, 403 * when a user is started but credentials have not been presented yet, the 404 * user is running "locked" and only {@link #MATCH_DIRECT_BOOT_AWARE} 405 * components are returned. Once the user credentials have been presented, 406 * the user is running "unlocked" and both {@link #MATCH_DIRECT_BOOT_AWARE} 407 * and {@link #MATCH_DIRECT_BOOT_UNAWARE} components are returned. 408 * 409 * @see UserManager#isUserUnlocked() 410 */ 411 public static final int MATCH_DIRECT_BOOT_AWARE = 0x00080000; 412 413 /** @removed */ 414 @Deprecated 415 public static final int MATCH_ENCRYPTION_UNAWARE = 0x00040000; 416 /** @removed */ 417 @Deprecated 418 public static final int MATCH_ENCRYPTION_AWARE = 0x00080000; 419 /** @removed */ 420 @Deprecated 421 public static final int MATCH_ENCRYPTION_AWARE_AND_UNAWARE = MATCH_ENCRYPTION_AWARE 422 | MATCH_ENCRYPTION_UNAWARE; 423 424 /** 425 * Querying flag: include only components from applications that are marked 426 * with {@link ApplicationInfo#FLAG_SYSTEM}. 427 */ 428 public static final int MATCH_SYSTEM_ONLY = 0x00100000; 429 430 /** 431 * Internal {@link PackageInfo} flag: include only components on the system image. 432 * This will not return information on any unbundled update to system components. 433 * @hide 434 */ 435 public static final int MATCH_FACTORY_ONLY = 0x00200000; 436 437 /** 438 * Allows querying of packages installed for any user, not just the specific one. This flag 439 * is only meant for use by apps that have INTERACT_ACROSS_USERS_FULL permission. 440 * @hide 441 */ 442 public static final int MATCH_ANY_USER = 0x00400000; 443 444 /** 445 * Combination of MATCH_ANY_USER and MATCH_UNINSTALLED_PACKAGES to mean any known 446 * package. 447 * @hide 448 */ 449 public static final int MATCH_KNOWN_PACKAGES = MATCH_UNINSTALLED_PACKAGES | MATCH_ANY_USER; 450 451 /** 452 * Internal flag used to indicate that a system component has done their 453 * homework and verified that they correctly handle packages and components 454 * that come and go over time. In particular: 455 * <ul> 456 * <li>Apps installed on external storage, which will appear to be 457 * uninstalled while the the device is ejected. 458 * <li>Apps with encryption unaware components, which will appear to not 459 * exist while the device is locked. 460 * </ul> 461 * 462 * @see #MATCH_UNINSTALLED_PACKAGES 463 * @see #MATCH_DIRECT_BOOT_AWARE 464 * @see #MATCH_DIRECT_BOOT_UNAWARE 465 * @hide 466 */ 467 public static final int MATCH_DEBUG_TRIAGED_MISSING = 0x10000000; 468 469 /** 470 * Flag for {@link #addCrossProfileIntentFilter}: if this flag is set: when 471 * resolving an intent that matches the {@code CrossProfileIntentFilter}, 472 * the current profile will be skipped. Only activities in the target user 473 * can respond to the intent. 474 * 475 * @hide 476 */ 477 public static final int SKIP_CURRENT_PROFILE = 0x00000002; 478 479 /** 480 * Flag for {@link #addCrossProfileIntentFilter}: if this flag is set: 481 * activities in the other profiles can respond to the intent only if no activity with 482 * non-negative priority in current profile can respond to the intent. 483 * @hide 484 */ 485 public static final int ONLY_IF_NO_MATCH_FOUND = 0x00000004; 486 487 /** @hide */ 488 @IntDef({PERMISSION_GRANTED, PERMISSION_DENIED}) 489 @Retention(RetentionPolicy.SOURCE) 490 public @interface PermissionResult {} 491 492 /** 493 * Permission check result: this is returned by {@link #checkPermission} 494 * if the permission has been granted to the given package. 495 */ 496 public static final int PERMISSION_GRANTED = 0; 497 498 /** 499 * Permission check result: this is returned by {@link #checkPermission} 500 * if the permission has not been granted to the given package. 501 */ 502 public static final int PERMISSION_DENIED = -1; 503 504 /** 505 * Signature check result: this is returned by {@link #checkSignatures} 506 * if all signatures on the two packages match. 507 */ 508 public static final int SIGNATURE_MATCH = 0; 509 510 /** 511 * Signature check result: this is returned by {@link #checkSignatures} 512 * if neither of the two packages is signed. 513 */ 514 public static final int SIGNATURE_NEITHER_SIGNED = 1; 515 516 /** 517 * Signature check result: this is returned by {@link #checkSignatures} 518 * if the first package is not signed but the second is. 519 */ 520 public static final int SIGNATURE_FIRST_NOT_SIGNED = -1; 521 522 /** 523 * Signature check result: this is returned by {@link #checkSignatures} 524 * if the second package is not signed but the first is. 525 */ 526 public static final int SIGNATURE_SECOND_NOT_SIGNED = -2; 527 528 /** 529 * Signature check result: this is returned by {@link #checkSignatures} 530 * if not all signatures on both packages match. 531 */ 532 public static final int SIGNATURE_NO_MATCH = -3; 533 534 /** 535 * Signature check result: this is returned by {@link #checkSignatures} 536 * if either of the packages are not valid. 537 */ 538 public static final int SIGNATURE_UNKNOWN_PACKAGE = -4; 539 540 /** 541 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 542 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 543 * component or application is in its default enabled state (as specified 544 * in its manifest). 545 */ 546 public static final int COMPONENT_ENABLED_STATE_DEFAULT = 0; 547 548 /** 549 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 550 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 551 * component or application has been explictily enabled, regardless of 552 * what it has specified in its manifest. 553 */ 554 public static final int COMPONENT_ENABLED_STATE_ENABLED = 1; 555 556 /** 557 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 558 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 559 * component or application has been explicitly disabled, regardless of 560 * what it has specified in its manifest. 561 */ 562 public static final int COMPONENT_ENABLED_STATE_DISABLED = 2; 563 564 /** 565 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: The 566 * user has explicitly disabled the application, regardless of what it has 567 * specified in its manifest. Because this is due to the user's request, 568 * they may re-enable it if desired through the appropriate system UI. This 569 * option currently <strong>cannot</strong> be used with 570 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 571 */ 572 public static final int COMPONENT_ENABLED_STATE_DISABLED_USER = 3; 573 574 /** 575 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: This 576 * application should be considered, until the point where the user actually 577 * wants to use it. This means that it will not normally show up to the user 578 * (such as in the launcher), but various parts of the user interface can 579 * use {@link #GET_DISABLED_UNTIL_USED_COMPONENTS} to still see it and allow 580 * the user to select it (as for example an IME, device admin, etc). Such code, 581 * once the user has selected the app, should at that point also make it enabled. 582 * This option currently <strong>can not</strong> be used with 583 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 584 */ 585 public static final int COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED = 4; 586 587 /** @hide */ 588 @IntDef(flag = true, value = { 589 INSTALL_FORWARD_LOCK, 590 INSTALL_REPLACE_EXISTING, 591 INSTALL_ALLOW_TEST, 592 INSTALL_EXTERNAL, 593 INSTALL_INTERNAL, 594 INSTALL_FROM_ADB, 595 INSTALL_ALL_USERS, 596 INSTALL_ALLOW_DOWNGRADE, 597 INSTALL_GRANT_RUNTIME_PERMISSIONS, 598 INSTALL_FORCE_VOLUME_UUID, 599 INSTALL_FORCE_PERMISSION_PROMPT, 600 INSTALL_EPHEMERAL, 601 INSTALL_DONT_KILL_APP, 602 }) 603 @Retention(RetentionPolicy.SOURCE) 604 public @interface InstallFlags {} 605 606 /** 607 * Flag parameter for {@link #installPackage} to indicate that this package 608 * should be installed as forward locked, i.e. only the app itself should 609 * have access to its code and non-resource assets. 610 * 611 * @hide 612 */ 613 public static final int INSTALL_FORWARD_LOCK = 0x00000001; 614 615 /** 616 * Flag parameter for {@link #installPackage} to indicate that you want to 617 * replace an already installed package, if one exists. 618 * 619 * @hide 620 */ 621 public static final int INSTALL_REPLACE_EXISTING = 0x00000002; 622 623 /** 624 * Flag parameter for {@link #installPackage} to indicate that you want to 625 * allow test packages (those that have set android:testOnly in their 626 * manifest) to be installed. 627 * @hide 628 */ 629 public static final int INSTALL_ALLOW_TEST = 0x00000004; 630 631 /** 632 * Flag parameter for {@link #installPackage} to indicate that this package 633 * must be installed to an ASEC on a {@link VolumeInfo#TYPE_PUBLIC}. 634 * 635 * @hide 636 */ 637 public static final int INSTALL_EXTERNAL = 0x00000008; 638 639 /** 640 * Flag parameter for {@link #installPackage} to indicate that this package 641 * must be installed to internal storage. 642 * 643 * @hide 644 */ 645 public static final int INSTALL_INTERNAL = 0x00000010; 646 647 /** 648 * Flag parameter for {@link #installPackage} to indicate that this install 649 * was initiated via ADB. 650 * 651 * @hide 652 */ 653 public static final int INSTALL_FROM_ADB = 0x00000020; 654 655 /** 656 * Flag parameter for {@link #installPackage} to indicate that this install 657 * should immediately be visible to all users. 658 * 659 * @hide 660 */ 661 public static final int INSTALL_ALL_USERS = 0x00000040; 662 663 /** 664 * Flag parameter for {@link #installPackage} to indicate that it is okay 665 * to install an update to an app where the newly installed app has a lower 666 * version code than the currently installed app. This is permitted only if 667 * the currently installed app is marked debuggable. 668 * 669 * @hide 670 */ 671 public static final int INSTALL_ALLOW_DOWNGRADE = 0x00000080; 672 673 /** 674 * Flag parameter for {@link #installPackage} to indicate that all runtime 675 * permissions should be granted to the package. If {@link #INSTALL_ALL_USERS} 676 * is set the runtime permissions will be granted to all users, otherwise 677 * only to the owner. 678 * 679 * @hide 680 */ 681 public static final int INSTALL_GRANT_RUNTIME_PERMISSIONS = 0x00000100; 682 683 /** {@hide} */ 684 public static final int INSTALL_FORCE_VOLUME_UUID = 0x00000200; 685 686 /** 687 * Flag parameter for {@link #installPackage} to indicate that we always want to force 688 * the prompt for permission approval. This overrides any special behaviour for internal 689 * components. 690 * 691 * @hide 692 */ 693 public static final int INSTALL_FORCE_PERMISSION_PROMPT = 0x00000400; 694 695 /** 696 * Flag parameter for {@link #installPackage} to indicate that this package is 697 * to be installed as a lightweight "ephemeral" app. 698 * 699 * @hide 700 */ 701 public static final int INSTALL_EPHEMERAL = 0x00000800; 702 703 /** 704 * Flag parameter for {@link #installPackage} to indicate that this package contains 705 * a feature split to an existing application and the existing application should not 706 * be killed during the installation process. 707 * 708 * @hide 709 */ 710 public static final int INSTALL_DONT_KILL_APP = 0x00001000; 711 712 /** 713 * Flag parameter for {@link #installPackage} to indicate that this package is an 714 * upgrade to a package that refers to the SDK via release letter. 715 * 716 * @hide 717 */ 718 public static final int INSTALL_FORCE_SDK = 0x00002000; 719 720 /** 721 * Flag parameter for 722 * {@link #setComponentEnabledSetting(android.content.ComponentName, int, int)} to indicate 723 * that you don't want to kill the app containing the component. Be careful when you set this 724 * since changing component states can make the containing application's behavior unpredictable. 725 */ 726 public static final int DONT_KILL_APP = 0x00000001; 727 728 /** 729 * Installation return code: this is passed to the 730 * {@link IPackageInstallObserver} on success. 731 * 732 * @hide 733 */ 734 @SystemApi 735 public static final int INSTALL_SUCCEEDED = 1; 736 737 /** 738 * Installation return code: this is passed to the 739 * {@link IPackageInstallObserver} if the package is already installed. 740 * 741 * @hide 742 */ 743 @SystemApi 744 public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; 745 746 /** 747 * Installation return code: this is passed to the 748 * {@link IPackageInstallObserver} if the package archive file is invalid. 749 * 750 * @hide 751 */ 752 @SystemApi 753 public static final int INSTALL_FAILED_INVALID_APK = -2; 754 755 /** 756 * Installation return code: this is passed to the 757 * {@link IPackageInstallObserver} if the URI passed in is invalid. 758 * 759 * @hide 760 */ 761 @SystemApi 762 public static final int INSTALL_FAILED_INVALID_URI = -3; 763 764 /** 765 * Installation return code: this is passed to the 766 * {@link IPackageInstallObserver} if the package manager service found that 767 * the device didn't have enough storage space to install the app. 768 * 769 * @hide 770 */ 771 @SystemApi 772 public static final int INSTALL_FAILED_INSUFFICIENT_STORAGE = -4; 773 774 /** 775 * Installation return code: this is passed to the 776 * {@link IPackageInstallObserver} if a package is already installed with 777 * the same name. 778 * 779 * @hide 780 */ 781 @SystemApi 782 public static final int INSTALL_FAILED_DUPLICATE_PACKAGE = -5; 783 784 /** 785 * Installation return code: this is passed to the 786 * {@link IPackageInstallObserver} if the requested shared user does not 787 * exist. 788 * 789 * @hide 790 */ 791 @SystemApi 792 public static final int INSTALL_FAILED_NO_SHARED_USER = -6; 793 794 /** 795 * Installation return code: this is passed to the 796 * {@link IPackageInstallObserver} if a previously installed package of the 797 * same name has a different signature than the new package (and the old 798 * package's data was not removed). 799 * 800 * @hide 801 */ 802 @SystemApi 803 public static final int INSTALL_FAILED_UPDATE_INCOMPATIBLE = -7; 804 805 /** 806 * Installation return code: this is passed to the 807 * {@link IPackageInstallObserver} if the new package is requested a shared 808 * user which is already installed on the device and does not have matching 809 * signature. 810 * 811 * @hide 812 */ 813 @SystemApi 814 public static final int INSTALL_FAILED_SHARED_USER_INCOMPATIBLE = -8; 815 816 /** 817 * Installation return code: this is passed to the 818 * {@link IPackageInstallObserver} if the new package uses a shared library 819 * that is not available. 820 * 821 * @hide 822 */ 823 @SystemApi 824 public static final int INSTALL_FAILED_MISSING_SHARED_LIBRARY = -9; 825 826 /** 827 * Installation return code: this is passed to the 828 * {@link IPackageInstallObserver} if the new package uses a shared library 829 * that is not available. 830 * 831 * @hide 832 */ 833 @SystemApi 834 public static final int INSTALL_FAILED_REPLACE_COULDNT_DELETE = -10; 835 836 /** 837 * Installation return code: this is passed to the 838 * {@link IPackageInstallObserver} if the new package failed while 839 * optimizing and validating its dex files, either because there was not 840 * enough storage or the validation failed. 841 * 842 * @hide 843 */ 844 @SystemApi 845 public static final int INSTALL_FAILED_DEXOPT = -11; 846 847 /** 848 * Installation return code: this is passed to the 849 * {@link IPackageInstallObserver} if the new package failed because the 850 * current SDK version is older than that required by the package. 851 * 852 * @hide 853 */ 854 @SystemApi 855 public static final int INSTALL_FAILED_OLDER_SDK = -12; 856 857 /** 858 * Installation return code: this is passed to the 859 * {@link IPackageInstallObserver} if the new package failed because it 860 * contains a content provider with the same authority as a provider already 861 * installed in the system. 862 * 863 * @hide 864 */ 865 @SystemApi 866 public static final int INSTALL_FAILED_CONFLICTING_PROVIDER = -13; 867 868 /** 869 * Installation return code: this is passed to the 870 * {@link IPackageInstallObserver} if the new package failed because the 871 * current SDK version is newer than that required by the package. 872 * 873 * @hide 874 */ 875 @SystemApi 876 public static final int INSTALL_FAILED_NEWER_SDK = -14; 877 878 /** 879 * Installation return code: this is passed to the 880 * {@link IPackageInstallObserver} if the new package failed because it has 881 * specified that it is a test-only package and the caller has not supplied 882 * the {@link #INSTALL_ALLOW_TEST} flag. 883 * 884 * @hide 885 */ 886 @SystemApi 887 public static final int INSTALL_FAILED_TEST_ONLY = -15; 888 889 /** 890 * Installation return code: this is passed to the 891 * {@link IPackageInstallObserver} if the package being installed contains 892 * native code, but none that is compatible with the device's CPU_ABI. 893 * 894 * @hide 895 */ 896 @SystemApi 897 public static final int INSTALL_FAILED_CPU_ABI_INCOMPATIBLE = -16; 898 899 /** 900 * Installation return code: this is passed to the 901 * {@link IPackageInstallObserver} if the new package uses a feature that is 902 * not available. 903 * 904 * @hide 905 */ 906 @SystemApi 907 public static final int INSTALL_FAILED_MISSING_FEATURE = -17; 908 909 // ------ Errors related to sdcard 910 /** 911 * Installation return code: this is passed to the 912 * {@link IPackageInstallObserver} if a secure container mount point 913 * couldn't be accessed on external media. 914 * 915 * @hide 916 */ 917 @SystemApi 918 public static final int INSTALL_FAILED_CONTAINER_ERROR = -18; 919 920 /** 921 * Installation return code: this is passed to the 922 * {@link IPackageInstallObserver} if the new package couldn't be installed 923 * in the specified install location. 924 * 925 * @hide 926 */ 927 @SystemApi 928 public static final int INSTALL_FAILED_INVALID_INSTALL_LOCATION = -19; 929 930 /** 931 * Installation return code: this is passed to the 932 * {@link IPackageInstallObserver} if the new package couldn't be installed 933 * in the specified install location because the media is not available. 934 * 935 * @hide 936 */ 937 @SystemApi 938 public static final int INSTALL_FAILED_MEDIA_UNAVAILABLE = -20; 939 940 /** 941 * Installation return code: this is passed to the 942 * {@link IPackageInstallObserver} if the new package couldn't be installed 943 * because the verification timed out. 944 * 945 * @hide 946 */ 947 @SystemApi 948 public static final int INSTALL_FAILED_VERIFICATION_TIMEOUT = -21; 949 950 /** 951 * Installation return code: this is passed to the 952 * {@link IPackageInstallObserver} if the new package couldn't be installed 953 * because the verification did not succeed. 954 * 955 * @hide 956 */ 957 @SystemApi 958 public static final int INSTALL_FAILED_VERIFICATION_FAILURE = -22; 959 960 /** 961 * Installation return code: this is passed to the 962 * {@link IPackageInstallObserver} if the package changed from what the 963 * calling program expected. 964 * 965 * @hide 966 */ 967 @SystemApi 968 public static final int INSTALL_FAILED_PACKAGE_CHANGED = -23; 969 970 /** 971 * Installation return code: this is passed to the 972 * {@link IPackageInstallObserver} if the new package is assigned a 973 * different UID than it previously held. 974 * 975 * @hide 976 */ 977 public static final int INSTALL_FAILED_UID_CHANGED = -24; 978 979 /** 980 * Installation return code: this is passed to the 981 * {@link IPackageInstallObserver} if the new package has an older version 982 * code than the currently installed package. 983 * 984 * @hide 985 */ 986 public static final int INSTALL_FAILED_VERSION_DOWNGRADE = -25; 987 988 /** 989 * Installation return code: this is passed to the 990 * {@link IPackageInstallObserver} if the old package has target SDK high 991 * enough to support runtime permission and the new package has target SDK 992 * low enough to not support runtime permissions. 993 * 994 * @hide 995 */ 996 @SystemApi 997 public static final int INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE = -26; 998 999 /** 1000 * Installation parse return code: this is passed to the 1001 * {@link IPackageInstallObserver} if the parser was given a path that is 1002 * not a file, or does not end with the expected '.apk' extension. 1003 * 1004 * @hide 1005 */ 1006 @SystemApi 1007 public static final int INSTALL_PARSE_FAILED_NOT_APK = -100; 1008 1009 /** 1010 * Installation parse return code: this is passed to the 1011 * {@link IPackageInstallObserver} if the parser was unable to retrieve the 1012 * AndroidManifest.xml file. 1013 * 1014 * @hide 1015 */ 1016 @SystemApi 1017 public static final int INSTALL_PARSE_FAILED_BAD_MANIFEST = -101; 1018 1019 /** 1020 * Installation parse return code: this is passed to the 1021 * {@link IPackageInstallObserver} if the parser encountered an unexpected 1022 * exception. 1023 * 1024 * @hide 1025 */ 1026 @SystemApi 1027 public static final int INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION = -102; 1028 1029 /** 1030 * Installation parse return code: this is passed to the 1031 * {@link IPackageInstallObserver} if the parser did not find any 1032 * certificates in the .apk. 1033 * 1034 * @hide 1035 */ 1036 @SystemApi 1037 public static final int INSTALL_PARSE_FAILED_NO_CERTIFICATES = -103; 1038 1039 /** 1040 * Installation parse return code: this is passed to the 1041 * {@link IPackageInstallObserver} if the parser found inconsistent 1042 * certificates on the files in the .apk. 1043 * 1044 * @hide 1045 */ 1046 @SystemApi 1047 public static final int INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES = -104; 1048 1049 /** 1050 * Installation parse return code: this is passed to the 1051 * {@link IPackageInstallObserver} if the parser encountered a 1052 * CertificateEncodingException in one of the files in the .apk. 1053 * 1054 * @hide 1055 */ 1056 @SystemApi 1057 public static final int INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING = -105; 1058 1059 /** 1060 * Installation parse return code: this is passed to the 1061 * {@link IPackageInstallObserver} if the parser encountered a bad or 1062 * missing package name in the manifest. 1063 * 1064 * @hide 1065 */ 1066 @SystemApi 1067 public static final int INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME = -106; 1068 1069 /** 1070 * Installation parse return code: this is passed to the 1071 * {@link IPackageInstallObserver} if the parser encountered a bad shared 1072 * user id name in the manifest. 1073 * 1074 * @hide 1075 */ 1076 @SystemApi 1077 public static final int INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID = -107; 1078 1079 /** 1080 * Installation parse return code: this is passed to the 1081 * {@link IPackageInstallObserver} if the parser encountered some structural 1082 * problem in the manifest. 1083 * 1084 * @hide 1085 */ 1086 @SystemApi 1087 public static final int INSTALL_PARSE_FAILED_MANIFEST_MALFORMED = -108; 1088 1089 /** 1090 * Installation parse return code: this is passed to the 1091 * {@link IPackageInstallObserver} if the parser did not find any actionable 1092 * tags (instrumentation or application) in the manifest. 1093 * 1094 * @hide 1095 */ 1096 @SystemApi 1097 public static final int INSTALL_PARSE_FAILED_MANIFEST_EMPTY = -109; 1098 1099 /** 1100 * Installation failed return code: this is passed to the 1101 * {@link IPackageInstallObserver} if the system failed to install the 1102 * package because of system issues. 1103 * 1104 * @hide 1105 */ 1106 @SystemApi 1107 public static final int INSTALL_FAILED_INTERNAL_ERROR = -110; 1108 1109 /** 1110 * Installation failed return code: this is passed to the 1111 * {@link IPackageInstallObserver} if the system failed to install the 1112 * package because the user is restricted from installing apps. 1113 * 1114 * @hide 1115 */ 1116 public static final int INSTALL_FAILED_USER_RESTRICTED = -111; 1117 1118 /** 1119 * Installation failed return code: this is passed to the 1120 * {@link IPackageInstallObserver} if the system failed to install the 1121 * package because it is attempting to define a permission that is already 1122 * defined by some existing package. 1123 * <p> 1124 * The package name of the app which has already defined the permission is 1125 * passed to a {@link PackageInstallObserver}, if any, as the 1126 * {@link #EXTRA_FAILURE_EXISTING_PACKAGE} string extra; and the name of the 1127 * permission being redefined is passed in the 1128 * {@link #EXTRA_FAILURE_EXISTING_PERMISSION} string extra. 1129 * 1130 * @hide 1131 */ 1132 public static final int INSTALL_FAILED_DUPLICATE_PERMISSION = -112; 1133 1134 /** 1135 * Installation failed return code: this is passed to the 1136 * {@link IPackageInstallObserver} if the system failed to install the 1137 * package because its packaged native code did not match any of the ABIs 1138 * supported by the system. 1139 * 1140 * @hide 1141 */ 1142 public static final int INSTALL_FAILED_NO_MATCHING_ABIS = -113; 1143 1144 /** 1145 * Internal return code for NativeLibraryHelper methods to indicate that the package 1146 * being processed did not contain any native code. This is placed here only so that 1147 * it can belong to the same value space as the other install failure codes. 1148 * 1149 * @hide 1150 */ 1151 public static final int NO_NATIVE_LIBRARIES = -114; 1152 1153 /** {@hide} */ 1154 public static final int INSTALL_FAILED_ABORTED = -115; 1155 1156 /** 1157 * Installation failed return code: ephemeral app installs are incompatible with some 1158 * other installation flags supplied for the operation; or other circumstances such 1159 * as trying to upgrade a system app via an ephemeral install. 1160 * @hide 1161 */ 1162 public static final int INSTALL_FAILED_EPHEMERAL_INVALID = -116; 1163 1164 /** @hide */ 1165 @IntDef(flag = true, value = { 1166 DELETE_KEEP_DATA, 1167 DELETE_ALL_USERS, 1168 DELETE_SYSTEM_APP, 1169 DELETE_DONT_KILL_APP, 1170 }) 1171 @Retention(RetentionPolicy.SOURCE) 1172 public @interface DeleteFlags {} 1173 1174 /** 1175 * Flag parameter for {@link #deletePackage} to indicate that you don't want to delete the 1176 * package's data directory. 1177 * 1178 * @hide 1179 */ 1180 public static final int DELETE_KEEP_DATA = 0x00000001; 1181 1182 /** 1183 * Flag parameter for {@link #deletePackage} to indicate that you want the 1184 * package deleted for all users. 1185 * 1186 * @hide 1187 */ 1188 public static final int DELETE_ALL_USERS = 0x00000002; 1189 1190 /** 1191 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 1192 * uninstall on a system that has been updated, then don't do the normal process 1193 * of uninstalling the update and rolling back to the older system version (which 1194 * needs to happen for all users); instead, just mark the app as uninstalled for 1195 * the current user. 1196 * 1197 * @hide 1198 */ 1199 public static final int DELETE_SYSTEM_APP = 0x00000004; 1200 1201 /** 1202 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 1203 * uninstall on a package that is replaced to provide new feature splits, the 1204 * existing application should not be killed during the removal process. 1205 * 1206 * @hide 1207 */ 1208 public static final int DELETE_DONT_KILL_APP = 0x00000008; 1209 1210 /** 1211 * Return code for when package deletion succeeds. This is passed to the 1212 * {@link IPackageDeleteObserver} if the system succeeded in deleting the 1213 * package. 1214 * 1215 * @hide 1216 */ 1217 public static final int DELETE_SUCCEEDED = 1; 1218 1219 /** 1220 * Deletion failed return code: this is passed to the 1221 * {@link IPackageDeleteObserver} if the system failed to delete the package 1222 * for an unspecified reason. 1223 * 1224 * @hide 1225 */ 1226 public static final int DELETE_FAILED_INTERNAL_ERROR = -1; 1227 1228 /** 1229 * Deletion failed return code: this is passed to the 1230 * {@link IPackageDeleteObserver} if the system failed to delete the package 1231 * because it is the active DevicePolicy manager. 1232 * 1233 * @hide 1234 */ 1235 public static final int DELETE_FAILED_DEVICE_POLICY_MANAGER = -2; 1236 1237 /** 1238 * Deletion failed return code: this is passed to the 1239 * {@link IPackageDeleteObserver} if the system failed to delete the package 1240 * since the user is restricted. 1241 * 1242 * @hide 1243 */ 1244 public static final int DELETE_FAILED_USER_RESTRICTED = -3; 1245 1246 /** 1247 * Deletion failed return code: this is passed to the 1248 * {@link IPackageDeleteObserver} if the system failed to delete the package 1249 * because a profile or device owner has marked the package as 1250 * uninstallable. 1251 * 1252 * @hide 1253 */ 1254 public static final int DELETE_FAILED_OWNER_BLOCKED = -4; 1255 1256 /** {@hide} */ 1257 public static final int DELETE_FAILED_ABORTED = -5; 1258 1259 /** 1260 * Return code that is passed to the {@link IPackageMoveObserver} when the 1261 * package has been successfully moved by the system. 1262 * 1263 * @hide 1264 */ 1265 public static final int MOVE_SUCCEEDED = -100; 1266 1267 /** 1268 * Error code that is passed to the {@link IPackageMoveObserver} when the 1269 * package hasn't been successfully moved by the system because of 1270 * insufficient memory on specified media. 1271 * 1272 * @hide 1273 */ 1274 public static final int MOVE_FAILED_INSUFFICIENT_STORAGE = -1; 1275 1276 /** 1277 * Error code that is passed to the {@link IPackageMoveObserver} if the 1278 * specified package doesn't exist. 1279 * 1280 * @hide 1281 */ 1282 public static final int MOVE_FAILED_DOESNT_EXIST = -2; 1283 1284 /** 1285 * Error code that is passed to the {@link IPackageMoveObserver} if the 1286 * specified package cannot be moved since its a system package. 1287 * 1288 * @hide 1289 */ 1290 public static final int MOVE_FAILED_SYSTEM_PACKAGE = -3; 1291 1292 /** 1293 * Error code that is passed to the {@link IPackageMoveObserver} if the 1294 * specified package cannot be moved since its forward locked. 1295 * 1296 * @hide 1297 */ 1298 public static final int MOVE_FAILED_FORWARD_LOCKED = -4; 1299 1300 /** 1301 * Error code that is passed to the {@link IPackageMoveObserver} if the 1302 * specified package cannot be moved to the specified location. 1303 * 1304 * @hide 1305 */ 1306 public static final int MOVE_FAILED_INVALID_LOCATION = -5; 1307 1308 /** 1309 * Error code that is passed to the {@link IPackageMoveObserver} if the 1310 * specified package cannot be moved to the specified location. 1311 * 1312 * @hide 1313 */ 1314 public static final int MOVE_FAILED_INTERNAL_ERROR = -6; 1315 1316 /** 1317 * Error code that is passed to the {@link IPackageMoveObserver} if the 1318 * specified package already has an operation pending in the queue. 1319 * 1320 * @hide 1321 */ 1322 public static final int MOVE_FAILED_OPERATION_PENDING = -7; 1323 1324 /** 1325 * Error code that is passed to the {@link IPackageMoveObserver} if the 1326 * specified package cannot be moved since it contains a device admin. 1327 * 1328 * @hide 1329 */ 1330 public static final int MOVE_FAILED_DEVICE_ADMIN = -8; 1331 1332 /** 1333 * Flag parameter for {@link #movePackage} to indicate that 1334 * the package should be moved to internal storage if its 1335 * been installed on external media. 1336 * @hide 1337 */ 1338 @Deprecated 1339 public static final int MOVE_INTERNAL = 0x00000001; 1340 1341 /** 1342 * Flag parameter for {@link #movePackage} to indicate that 1343 * the package should be moved to external media. 1344 * @hide 1345 */ 1346 @Deprecated 1347 public static final int MOVE_EXTERNAL_MEDIA = 0x00000002; 1348 1349 /** {@hide} */ 1350 public static final String EXTRA_MOVE_ID = "android.content.pm.extra.MOVE_ID"; 1351 1352 /** 1353 * Usable by the required verifier as the {@code verificationCode} argument 1354 * for {@link PackageManager#verifyPendingInstall} to indicate that it will 1355 * allow the installation to proceed without any of the optional verifiers 1356 * needing to vote. 1357 * 1358 * @hide 1359 */ 1360 public static final int VERIFICATION_ALLOW_WITHOUT_SUFFICIENT = 2; 1361 1362 /** 1363 * Used as the {@code verificationCode} argument for 1364 * {@link PackageManager#verifyPendingInstall} to indicate that the calling 1365 * package verifier allows the installation to proceed. 1366 */ 1367 public static final int VERIFICATION_ALLOW = 1; 1368 1369 /** 1370 * Used as the {@code verificationCode} argument for 1371 * {@link PackageManager#verifyPendingInstall} to indicate the calling 1372 * package verifier does not vote to allow the installation to proceed. 1373 */ 1374 public static final int VERIFICATION_REJECT = -1; 1375 1376 /** 1377 * Used as the {@code verificationCode} argument for 1378 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1379 * IntentFilter Verifier confirms that the IntentFilter is verified. 1380 * 1381 * @hide 1382 */ 1383 @SystemApi 1384 public static final int INTENT_FILTER_VERIFICATION_SUCCESS = 1; 1385 1386 /** 1387 * Used as the {@code verificationCode} argument for 1388 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1389 * IntentFilter Verifier confirms that the IntentFilter is NOT verified. 1390 * 1391 * @hide 1392 */ 1393 @SystemApi 1394 public static final int INTENT_FILTER_VERIFICATION_FAILURE = -1; 1395 1396 /** 1397 * Internal status code to indicate that an IntentFilter verification result is not specified. 1398 * 1399 * @hide 1400 */ 1401 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED = 0; 1402 1403 /** 1404 * Used as the {@code status} argument for 1405 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1406 * will always be prompted the Intent Disambiguation Dialog if there are two 1407 * or more Intent resolved for the IntentFilter's domain(s). 1408 * 1409 * @hide 1410 */ 1411 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK = 1; 1412 1413 /** 1414 * Used as the {@code status} argument for 1415 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1416 * will never be prompted the Intent Disambiguation Dialog if there are two 1417 * or more resolution of the Intent. The default App for the domain(s) 1418 * specified in the IntentFilter will also ALWAYS be used. 1419 * 1420 * @hide 1421 */ 1422 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS = 2; 1423 1424 /** 1425 * Used as the {@code status} argument for 1426 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1427 * may be prompted the Intent Disambiguation Dialog if there are two or more 1428 * Intent resolved. The default App for the domain(s) specified in the 1429 * IntentFilter will also NEVER be presented to the User. 1430 * 1431 * @hide 1432 */ 1433 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER = 3; 1434 1435 /** 1436 * Used as the {@code status} argument for 1437 * {@link #updateIntentVerificationStatusAsUser} to indicate that this app 1438 * should always be considered as an ambiguous candidate for handling the 1439 * matching Intent even if there are other candidate apps in the "always" 1440 * state. Put another way: if there are any 'always ask' apps in a set of 1441 * more than one candidate app, then a disambiguation is *always* presented 1442 * even if there is another candidate app with the 'always' state. 1443 * 1444 * @hide 1445 */ 1446 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS_ASK = 4; 1447 1448 /** 1449 * Can be used as the {@code millisecondsToDelay} argument for 1450 * {@link PackageManager#extendVerificationTimeout}. This is the 1451 * maximum time {@code PackageManager} waits for the verification 1452 * agent to return (in milliseconds). 1453 */ 1454 public static final long MAXIMUM_VERIFICATION_TIMEOUT = 60*60*1000; 1455 1456 /** 1457 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's 1458 * audio pipeline is low-latency, more suitable for audio applications sensitive to delays or 1459 * lag in sound input or output. 1460 */ 1461 @SdkConstant(SdkConstantType.FEATURE) 1462 public static final String FEATURE_AUDIO_LOW_LATENCY = "android.hardware.audio.low_latency"; 1463 1464 /** 1465 * Feature for {@link #getSystemAvailableFeatures} and 1466 * {@link #hasSystemFeature}: The device includes at least one form of audio 1467 * output, such as speakers, audio jack or streaming over bluetooth 1468 */ 1469 @SdkConstant(SdkConstantType.FEATURE) 1470 public static final String FEATURE_AUDIO_OUTPUT = "android.hardware.audio.output"; 1471 1472 /** 1473 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1474 * The device has professional audio level of functionality and performance. 1475 */ 1476 @SdkConstant(SdkConstantType.FEATURE) 1477 public static final String FEATURE_AUDIO_PRO = "android.hardware.audio.pro"; 1478 1479 /** 1480 * Feature for {@link #getSystemAvailableFeatures} and 1481 * {@link #hasSystemFeature}: The device is capable of communicating with 1482 * other devices via Bluetooth. 1483 */ 1484 @SdkConstant(SdkConstantType.FEATURE) 1485 public static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth"; 1486 1487 /** 1488 * Feature for {@link #getSystemAvailableFeatures} and 1489 * {@link #hasSystemFeature}: The device is capable of communicating with 1490 * other devices via Bluetooth Low Energy radio. 1491 */ 1492 @SdkConstant(SdkConstantType.FEATURE) 1493 public static final String FEATURE_BLUETOOTH_LE = "android.hardware.bluetooth_le"; 1494 1495 /** 1496 * Feature for {@link #getSystemAvailableFeatures} and 1497 * {@link #hasSystemFeature}: The device has a camera facing away 1498 * from the screen. 1499 */ 1500 @SdkConstant(SdkConstantType.FEATURE) 1501 public static final String FEATURE_CAMERA = "android.hardware.camera"; 1502 1503 /** 1504 * Feature for {@link #getSystemAvailableFeatures} and 1505 * {@link #hasSystemFeature}: The device's camera supports auto-focus. 1506 */ 1507 @SdkConstant(SdkConstantType.FEATURE) 1508 public static final String FEATURE_CAMERA_AUTOFOCUS = "android.hardware.camera.autofocus"; 1509 1510 /** 1511 * Feature for {@link #getSystemAvailableFeatures} and 1512 * {@link #hasSystemFeature}: The device has at least one camera pointing in 1513 * some direction, or can support an external camera being connected to it. 1514 */ 1515 @SdkConstant(SdkConstantType.FEATURE) 1516 public static final String FEATURE_CAMERA_ANY = "android.hardware.camera.any"; 1517 1518 /** 1519 * Feature for {@link #getSystemAvailableFeatures} and 1520 * {@link #hasSystemFeature}: The device can support having an external camera connected to it. 1521 * The external camera may not always be connected or available to applications to use. 1522 */ 1523 @SdkConstant(SdkConstantType.FEATURE) 1524 public static final String FEATURE_CAMERA_EXTERNAL = "android.hardware.camera.external"; 1525 1526 /** 1527 * Feature for {@link #getSystemAvailableFeatures} and 1528 * {@link #hasSystemFeature}: The device's camera supports flash. 1529 */ 1530 @SdkConstant(SdkConstantType.FEATURE) 1531 public static final String FEATURE_CAMERA_FLASH = "android.hardware.camera.flash"; 1532 1533 /** 1534 * Feature for {@link #getSystemAvailableFeatures} and 1535 * {@link #hasSystemFeature}: The device has a front facing camera. 1536 */ 1537 @SdkConstant(SdkConstantType.FEATURE) 1538 public static final String FEATURE_CAMERA_FRONT = "android.hardware.camera.front"; 1539 1540 /** 1541 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1542 * of the cameras on the device supports the 1543 * {@link android.hardware.camera2.CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL full hardware} 1544 * capability level. 1545 */ 1546 @SdkConstant(SdkConstantType.FEATURE) 1547 public static final String FEATURE_CAMERA_LEVEL_FULL = "android.hardware.camera.level.full"; 1548 1549 /** 1550 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1551 * of the cameras on the device supports the 1552 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR manual sensor} 1553 * capability level. 1554 */ 1555 @SdkConstant(SdkConstantType.FEATURE) 1556 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR = 1557 "android.hardware.camera.capability.manual_sensor"; 1558 1559 /** 1560 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1561 * of the cameras on the device supports the 1562 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING manual post-processing} 1563 * capability level. 1564 */ 1565 @SdkConstant(SdkConstantType.FEATURE) 1566 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING = 1567 "android.hardware.camera.capability.manual_post_processing"; 1568 1569 /** 1570 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1571 * of the cameras on the device supports the 1572 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_RAW RAW} 1573 * capability level. 1574 */ 1575 @SdkConstant(SdkConstantType.FEATURE) 1576 public static final String FEATURE_CAMERA_CAPABILITY_RAW = 1577 "android.hardware.camera.capability.raw"; 1578 1579 /** 1580 * Feature for {@link #getSystemAvailableFeatures} and 1581 * {@link #hasSystemFeature}: The device is capable of communicating with 1582 * consumer IR devices. 1583 */ 1584 @SdkConstant(SdkConstantType.FEATURE) 1585 public static final String FEATURE_CONSUMER_IR = "android.hardware.consumerir"; 1586 1587 /** 1588 * Feature for {@link #getSystemAvailableFeatures} and 1589 * {@link #hasSystemFeature}: The device supports one or more methods of 1590 * reporting current location. 1591 */ 1592 @SdkConstant(SdkConstantType.FEATURE) 1593 public static final String FEATURE_LOCATION = "android.hardware.location"; 1594 1595 /** 1596 * Feature for {@link #getSystemAvailableFeatures} and 1597 * {@link #hasSystemFeature}: The device has a Global Positioning System 1598 * receiver and can report precise location. 1599 */ 1600 @SdkConstant(SdkConstantType.FEATURE) 1601 public static final String FEATURE_LOCATION_GPS = "android.hardware.location.gps"; 1602 1603 /** 1604 * Feature for {@link #getSystemAvailableFeatures} and 1605 * {@link #hasSystemFeature}: The device can report location with coarse 1606 * accuracy using a network-based geolocation system. 1607 */ 1608 @SdkConstant(SdkConstantType.FEATURE) 1609 public static final String FEATURE_LOCATION_NETWORK = "android.hardware.location.network"; 1610 1611 /** 1612 * Feature for {@link #getSystemAvailableFeatures} and 1613 * {@link #hasSystemFeature}: The device can record audio via a 1614 * microphone. 1615 */ 1616 @SdkConstant(SdkConstantType.FEATURE) 1617 public static final String FEATURE_MICROPHONE = "android.hardware.microphone"; 1618 1619 /** 1620 * Feature for {@link #getSystemAvailableFeatures} and 1621 * {@link #hasSystemFeature}: The device can communicate using Near-Field 1622 * Communications (NFC). 1623 */ 1624 @SdkConstant(SdkConstantType.FEATURE) 1625 public static final String FEATURE_NFC = "android.hardware.nfc"; 1626 1627 /** 1628 * Feature for {@link #getSystemAvailableFeatures} and 1629 * {@link #hasSystemFeature}: The device supports host- 1630 * based NFC card emulation. 1631 * 1632 * TODO remove when depending apps have moved to new constant. 1633 * @hide 1634 * @deprecated 1635 */ 1636 @Deprecated 1637 @SdkConstant(SdkConstantType.FEATURE) 1638 public static final String FEATURE_NFC_HCE = "android.hardware.nfc.hce"; 1639 1640 /** 1641 * Feature for {@link #getSystemAvailableFeatures} and 1642 * {@link #hasSystemFeature}: The device supports host- 1643 * based NFC card emulation. 1644 */ 1645 @SdkConstant(SdkConstantType.FEATURE) 1646 public static final String FEATURE_NFC_HOST_CARD_EMULATION = "android.hardware.nfc.hce"; 1647 1648 /** 1649 * Feature for {@link #getSystemAvailableFeatures} and 1650 * {@link #hasSystemFeature}: The device supports host- 1651 * based NFC-F card emulation. 1652 */ 1653 @SdkConstant(SdkConstantType.FEATURE) 1654 public static final String FEATURE_NFC_HOST_CARD_EMULATION_NFCF = "android.hardware.nfc.hcef"; 1655 1656 /** 1657 * Feature for {@link #getSystemAvailableFeatures} and 1658 * {@link #hasSystemFeature}: The device supports the OpenGL ES 1659 * <a href="http://www.khronos.org/registry/gles/extensions/ANDROID/ANDROID_extension_pack_es31a.txt"> 1660 * Android Extension Pack</a>. 1661 */ 1662 @SdkConstant(SdkConstantType.FEATURE) 1663 public static final String FEATURE_OPENGLES_EXTENSION_PACK = "android.hardware.opengles.aep"; 1664 1665 /** 1666 * Feature for {@link #getSystemAvailableFeatures} and 1667 * {@link #hasSystemFeature(String, int)}: If this feature is supported, the Vulkan native API 1668 * will enumerate at least one {@code VkPhysicalDevice}, and the feature version will indicate 1669 * what level of optional hardware features limits it supports. 1670 * <p> 1671 * Level 0 includes the base Vulkan requirements as well as: 1672 * <ul><li>{@code VkPhysicalDeviceFeatures::textureCompressionETC2}</li></ul> 1673 * <p> 1674 * Level 1 additionally includes: 1675 * <ul> 1676 * <li>{@code VkPhysicalDeviceFeatures::fullDrawIndexUint32}</li> 1677 * <li>{@code VkPhysicalDeviceFeatures::imageCubeArray}</li> 1678 * <li>{@code VkPhysicalDeviceFeatures::independentBlend}</li> 1679 * <li>{@code VkPhysicalDeviceFeatures::geometryShader}</li> 1680 * <li>{@code VkPhysicalDeviceFeatures::tessellationShader}</li> 1681 * <li>{@code VkPhysicalDeviceFeatures::sampleRateShading}</li> 1682 * <li>{@code VkPhysicalDeviceFeatures::textureCompressionASTC_LDR}</li> 1683 * <li>{@code VkPhysicalDeviceFeatures::fragmentStoresAndAtomics}</li> 1684 * <li>{@code VkPhysicalDeviceFeatures::shaderImageGatherExtended}</li> 1685 * <li>{@code VkPhysicalDeviceFeatures::shaderUniformBufferArrayDynamicIndexing}</li> 1686 * <li>{@code VkPhysicalDeviceFeatures::shaderSampledImageArrayDynamicIndexing}</li> 1687 * </ul> 1688 */ 1689 @SdkConstant(SdkConstantType.FEATURE) 1690 public static final String FEATURE_VULKAN_HARDWARE_LEVEL = "android.hardware.vulkan.level"; 1691 1692 /** 1693 * Feature for {@link #getSystemAvailableFeatures} and 1694 * {@link #hasSystemFeature(String, int)}: The version of this feature indicates the highest 1695 * {@code VkPhysicalDeviceProperties::apiVersion} supported by the physical devices that support 1696 * the hardware level indicated by {@link #FEATURE_VULKAN_HARDWARE_LEVEL}. The feature version 1697 * uses the same encoding as Vulkan version numbers: 1698 * <ul> 1699 * <li>Major version number in bits 31-22</li> 1700 * <li>Minor version number in bits 21-12</li> 1701 * <li>Patch version number in bits 11-0</li> 1702 * </ul> 1703 */ 1704 @SdkConstant(SdkConstantType.FEATURE) 1705 public static final String FEATURE_VULKAN_HARDWARE_VERSION = "android.hardware.vulkan.version"; 1706 1707 /** 1708 * Feature for {@link #getSystemAvailableFeatures} and 1709 * {@link #hasSystemFeature}: The device includes an accelerometer. 1710 */ 1711 @SdkConstant(SdkConstantType.FEATURE) 1712 public static final String FEATURE_SENSOR_ACCELEROMETER = "android.hardware.sensor.accelerometer"; 1713 1714 /** 1715 * Feature for {@link #getSystemAvailableFeatures} and 1716 * {@link #hasSystemFeature}: The device includes a barometer (air 1717 * pressure sensor.) 1718 */ 1719 @SdkConstant(SdkConstantType.FEATURE) 1720 public static final String FEATURE_SENSOR_BAROMETER = "android.hardware.sensor.barometer"; 1721 1722 /** 1723 * Feature for {@link #getSystemAvailableFeatures} and 1724 * {@link #hasSystemFeature}: The device includes a magnetometer (compass). 1725 */ 1726 @SdkConstant(SdkConstantType.FEATURE) 1727 public static final String FEATURE_SENSOR_COMPASS = "android.hardware.sensor.compass"; 1728 1729 /** 1730 * Feature for {@link #getSystemAvailableFeatures} and 1731 * {@link #hasSystemFeature}: The device includes a gyroscope. 1732 */ 1733 @SdkConstant(SdkConstantType.FEATURE) 1734 public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope"; 1735 1736 /** 1737 * Feature for {@link #getSystemAvailableFeatures} and 1738 * {@link #hasSystemFeature}: The device includes a light sensor. 1739 */ 1740 @SdkConstant(SdkConstantType.FEATURE) 1741 public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light"; 1742 1743 /** 1744 * Feature for {@link #getSystemAvailableFeatures} and 1745 * {@link #hasSystemFeature}: The device includes a proximity sensor. 1746 */ 1747 @SdkConstant(SdkConstantType.FEATURE) 1748 public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity"; 1749 1750 /** 1751 * Feature for {@link #getSystemAvailableFeatures} and 1752 * {@link #hasSystemFeature}: The device includes a hardware step counter. 1753 */ 1754 @SdkConstant(SdkConstantType.FEATURE) 1755 public static final String FEATURE_SENSOR_STEP_COUNTER = "android.hardware.sensor.stepcounter"; 1756 1757 /** 1758 * Feature for {@link #getSystemAvailableFeatures} and 1759 * {@link #hasSystemFeature}: The device includes a hardware step detector. 1760 */ 1761 @SdkConstant(SdkConstantType.FEATURE) 1762 public static final String FEATURE_SENSOR_STEP_DETECTOR = "android.hardware.sensor.stepdetector"; 1763 1764 /** 1765 * Feature for {@link #getSystemAvailableFeatures} and 1766 * {@link #hasSystemFeature}: The device includes a heart rate monitor. 1767 */ 1768 @SdkConstant(SdkConstantType.FEATURE) 1769 public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate"; 1770 1771 /** 1772 * Feature for {@link #getSystemAvailableFeatures} and 1773 * {@link #hasSystemFeature}: The heart rate sensor on this device is an Electrocardiogram. 1774 */ 1775 @SdkConstant(SdkConstantType.FEATURE) 1776 public static final String FEATURE_SENSOR_HEART_RATE_ECG = 1777 "android.hardware.sensor.heartrate.ecg"; 1778 1779 /** 1780 * Feature for {@link #getSystemAvailableFeatures} and 1781 * {@link #hasSystemFeature}: The device includes a relative humidity sensor. 1782 */ 1783 @SdkConstant(SdkConstantType.FEATURE) 1784 public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = 1785 "android.hardware.sensor.relative_humidity"; 1786 1787 /** 1788 * Feature for {@link #getSystemAvailableFeatures} and 1789 * {@link #hasSystemFeature}: The device includes an ambient temperature sensor. 1790 */ 1791 @SdkConstant(SdkConstantType.FEATURE) 1792 public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE = 1793 "android.hardware.sensor.ambient_temperature"; 1794 1795 /** 1796 * Feature for {@link #getSystemAvailableFeatures} and 1797 * {@link #hasSystemFeature}: The device supports high fidelity sensor processing 1798 * capabilities. 1799 */ 1800 @SdkConstant(SdkConstantType.FEATURE) 1801 public static final String FEATURE_HIFI_SENSORS = 1802 "android.hardware.sensor.hifi_sensors"; 1803 1804 /** 1805 * Feature for {@link #getSystemAvailableFeatures} and 1806 * {@link #hasSystemFeature}: The device has a telephony radio with data 1807 * communication support. 1808 */ 1809 @SdkConstant(SdkConstantType.FEATURE) 1810 public static final String FEATURE_TELEPHONY = "android.hardware.telephony"; 1811 1812 /** 1813 * Feature for {@link #getSystemAvailableFeatures} and 1814 * {@link #hasSystemFeature}: The device has a CDMA telephony stack. 1815 */ 1816 @SdkConstant(SdkConstantType.FEATURE) 1817 public static final String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma"; 1818 1819 /** 1820 * Feature for {@link #getSystemAvailableFeatures} and 1821 * {@link #hasSystemFeature}: The device has a GSM telephony stack. 1822 */ 1823 @SdkConstant(SdkConstantType.FEATURE) 1824 public static final String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm"; 1825 1826 /** 1827 * Feature for {@link #getSystemAvailableFeatures} and 1828 * {@link #hasSystemFeature}: The device supports connecting to USB devices 1829 * as the USB host. 1830 */ 1831 @SdkConstant(SdkConstantType.FEATURE) 1832 public static final String FEATURE_USB_HOST = "android.hardware.usb.host"; 1833 1834 /** 1835 * Feature for {@link #getSystemAvailableFeatures} and 1836 * {@link #hasSystemFeature}: The device supports connecting to USB accessories. 1837 */ 1838 @SdkConstant(SdkConstantType.FEATURE) 1839 public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory"; 1840 1841 /** 1842 * Feature for {@link #getSystemAvailableFeatures} and 1843 * {@link #hasSystemFeature}: The SIP API is enabled on the device. 1844 */ 1845 @SdkConstant(SdkConstantType.FEATURE) 1846 public static final String FEATURE_SIP = "android.software.sip"; 1847 1848 /** 1849 * Feature for {@link #getSystemAvailableFeatures} and 1850 * {@link #hasSystemFeature}: The device supports SIP-based VOIP. 1851 */ 1852 @SdkConstant(SdkConstantType.FEATURE) 1853 public static final String FEATURE_SIP_VOIP = "android.software.sip.voip"; 1854 1855 /** 1856 * Feature for {@link #getSystemAvailableFeatures} and 1857 * {@link #hasSystemFeature}: The Connection Service API is enabled on the device. 1858 */ 1859 @SdkConstant(SdkConstantType.FEATURE) 1860 public static final String FEATURE_CONNECTION_SERVICE = "android.software.connectionservice"; 1861 1862 /** 1863 * Feature for {@link #getSystemAvailableFeatures} and 1864 * {@link #hasSystemFeature}: The device's display has a touch screen. 1865 */ 1866 @SdkConstant(SdkConstantType.FEATURE) 1867 public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen"; 1868 1869 /** 1870 * Feature for {@link #getSystemAvailableFeatures} and 1871 * {@link #hasSystemFeature}: The device's touch screen supports 1872 * multitouch sufficient for basic two-finger gesture detection. 1873 */ 1874 @SdkConstant(SdkConstantType.FEATURE) 1875 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch"; 1876 1877 /** 1878 * Feature for {@link #getSystemAvailableFeatures} and 1879 * {@link #hasSystemFeature}: The device's touch screen is capable of 1880 * tracking two or more fingers fully independently. 1881 */ 1882 @SdkConstant(SdkConstantType.FEATURE) 1883 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct"; 1884 1885 /** 1886 * Feature for {@link #getSystemAvailableFeatures} and 1887 * {@link #hasSystemFeature}: The device's touch screen is capable of 1888 * tracking a full hand of fingers fully independently -- that is, 5 or 1889 * more simultaneous independent pointers. 1890 */ 1891 @SdkConstant(SdkConstantType.FEATURE) 1892 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand"; 1893 1894 /** 1895 * Feature for {@link #getSystemAvailableFeatures} and 1896 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1897 * does support touch emulation for basic events. For instance, the 1898 * device might use a mouse or remote control to drive a cursor, and 1899 * emulate basic touch pointer events like down, up, drag, etc. All 1900 * devices that support android.hardware.touchscreen or a sub-feature are 1901 * presumed to also support faketouch. 1902 */ 1903 @SdkConstant(SdkConstantType.FEATURE) 1904 public static final String FEATURE_FAKETOUCH = "android.hardware.faketouch"; 1905 1906 /** 1907 * Feature for {@link #getSystemAvailableFeatures} and 1908 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1909 * does support touch emulation for basic events that supports distinct 1910 * tracking of two or more fingers. This is an extension of 1911 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1912 * that unlike a distinct multitouch screen as defined by 1913 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT}, these kinds of input 1914 * devices will not actually provide full two-finger gestures since the 1915 * input is being transformed to cursor movement on the screen. That is, 1916 * single finger gestures will move a cursor; two-finger swipes will 1917 * result in single-finger touch events; other two-finger gestures will 1918 * result in the corresponding two-finger touch event. 1919 */ 1920 @SdkConstant(SdkConstantType.FEATURE) 1921 public static final String FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT = "android.hardware.faketouch.multitouch.distinct"; 1922 1923 /** 1924 * Feature for {@link #getSystemAvailableFeatures} and 1925 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1926 * does support touch emulation for basic events that supports tracking 1927 * a hand of fingers (5 or more fingers) fully independently. 1928 * This is an extension of 1929 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1930 * that unlike a multitouch screen as defined by 1931 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND}, not all two finger 1932 * gestures can be detected due to the limitations described for 1933 * {@link #FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT}. 1934 */ 1935 @SdkConstant(SdkConstantType.FEATURE) 1936 public static final String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand"; 1937 1938 /** 1939 * Feature for {@link #getSystemAvailableFeatures} and 1940 * {@link #hasSystemFeature}: The device has biometric hardware to detect a fingerprint. 1941 */ 1942 @SdkConstant(SdkConstantType.FEATURE) 1943 public static final String FEATURE_FINGERPRINT = "android.hardware.fingerprint"; 1944 1945 /** 1946 * Feature for {@link #getSystemAvailableFeatures} and 1947 * {@link #hasSystemFeature}: The device supports portrait orientation 1948 * screens. For backwards compatibility, you can assume that if neither 1949 * this nor {@link #FEATURE_SCREEN_LANDSCAPE} is set then the device supports 1950 * both portrait and landscape. 1951 */ 1952 @SdkConstant(SdkConstantType.FEATURE) 1953 public static final String FEATURE_SCREEN_PORTRAIT = "android.hardware.screen.portrait"; 1954 1955 /** 1956 * Feature for {@link #getSystemAvailableFeatures} and 1957 * {@link #hasSystemFeature}: The device supports landscape orientation 1958 * screens. For backwards compatibility, you can assume that if neither 1959 * this nor {@link #FEATURE_SCREEN_PORTRAIT} is set then the device supports 1960 * both portrait and landscape. 1961 */ 1962 @SdkConstant(SdkConstantType.FEATURE) 1963 public static final String FEATURE_SCREEN_LANDSCAPE = "android.hardware.screen.landscape"; 1964 1965 /** 1966 * Feature for {@link #getSystemAvailableFeatures} and 1967 * {@link #hasSystemFeature}: The device supports live wallpapers. 1968 */ 1969 @SdkConstant(SdkConstantType.FEATURE) 1970 public static final String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper"; 1971 /** 1972 * Feature for {@link #getSystemAvailableFeatures} and 1973 * {@link #hasSystemFeature}: The device supports app widgets. 1974 */ 1975 @SdkConstant(SdkConstantType.FEATURE) 1976 public static final String FEATURE_APP_WIDGETS = "android.software.app_widgets"; 1977 1978 /** 1979 * @hide 1980 * Feature for {@link #getSystemAvailableFeatures} and 1981 * {@link #hasSystemFeature}: The device supports 1982 * {@link android.service.voice.VoiceInteractionService} and 1983 * {@link android.app.VoiceInteractor}. 1984 */ 1985 @SdkConstant(SdkConstantType.FEATURE) 1986 public static final String FEATURE_VOICE_RECOGNIZERS = "android.software.voice_recognizers"; 1987 1988 1989 /** 1990 * Feature for {@link #getSystemAvailableFeatures} and 1991 * {@link #hasSystemFeature}: The device supports a home screen that is replaceable 1992 * by third party applications. 1993 */ 1994 @SdkConstant(SdkConstantType.FEATURE) 1995 public static final String FEATURE_HOME_SCREEN = "android.software.home_screen"; 1996 1997 /** 1998 * Feature for {@link #getSystemAvailableFeatures} and 1999 * {@link #hasSystemFeature}: The device supports adding new input methods implemented 2000 * with the {@link android.inputmethodservice.InputMethodService} API. 2001 */ 2002 @SdkConstant(SdkConstantType.FEATURE) 2003 public static final String FEATURE_INPUT_METHODS = "android.software.input_methods"; 2004 2005 /** 2006 * Feature for {@link #getSystemAvailableFeatures} and 2007 * {@link #hasSystemFeature}: The device supports device policy enforcement via device admins. 2008 */ 2009 @SdkConstant(SdkConstantType.FEATURE) 2010 public static final String FEATURE_DEVICE_ADMIN = "android.software.device_admin"; 2011 2012 /** 2013 * Feature for {@link #getSystemAvailableFeatures} and 2014 * {@link #hasSystemFeature}: The device supports leanback UI. This is 2015 * typically used in a living room television experience, but is a software 2016 * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this 2017 * feature will use resources associated with the "television" UI mode. 2018 */ 2019 @SdkConstant(SdkConstantType.FEATURE) 2020 public static final String FEATURE_LEANBACK = "android.software.leanback"; 2021 2022 /** 2023 * Feature for {@link #getSystemAvailableFeatures} and 2024 * {@link #hasSystemFeature}: The device supports only leanback UI. Only 2025 * applications designed for this experience should be run, though this is 2026 * not enforced by the system. 2027 * @hide 2028 */ 2029 @SdkConstant(SdkConstantType.FEATURE) 2030 public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only"; 2031 2032 /** 2033 * Feature for {@link #getSystemAvailableFeatures} and 2034 * {@link #hasSystemFeature}: The device supports live TV and can display 2035 * contents from TV inputs implemented with the 2036 * {@link android.media.tv.TvInputService} API. 2037 */ 2038 @SdkConstant(SdkConstantType.FEATURE) 2039 public static final String FEATURE_LIVE_TV = "android.software.live_tv"; 2040 2041 /** 2042 * Feature for {@link #getSystemAvailableFeatures} and 2043 * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking. 2044 */ 2045 @SdkConstant(SdkConstantType.FEATURE) 2046 public static final String FEATURE_WIFI = "android.hardware.wifi"; 2047 2048 /** 2049 * Feature for {@link #getSystemAvailableFeatures} and 2050 * {@link #hasSystemFeature}: The device supports Wi-Fi Direct networking. 2051 */ 2052 @SdkConstant(SdkConstantType.FEATURE) 2053 public static final String FEATURE_WIFI_DIRECT = "android.hardware.wifi.direct"; 2054 2055 /** 2056 * Feature for {@link #getSystemAvailableFeatures} and 2057 * {@link #hasSystemFeature}: The device supports Wi-Fi Aware. 2058 * 2059 * @hide PROPOSED_AWARE_API 2060 */ 2061 @SdkConstant(SdkConstantType.FEATURE) 2062 public static final String FEATURE_WIFI_AWARE = "android.hardware.wifi.aware"; 2063 2064 /** 2065 * Feature for {@link #getSystemAvailableFeatures} and 2066 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2067 * on a vehicle headunit. A headunit here is defined to be inside a 2068 * vehicle that may or may not be moving. A headunit uses either a 2069 * primary display in the center console and/or additional displays in 2070 * the instrument cluster or elsewhere in the vehicle. Headunit display(s) 2071 * have limited size and resolution. The user will likely be focused on 2072 * driving so limiting driver distraction is a primary concern. User input 2073 * can be a variety of hard buttons, touch, rotary controllers and even mouse- 2074 * like interfaces. 2075 */ 2076 @SdkConstant(SdkConstantType.FEATURE) 2077 public static final String FEATURE_AUTOMOTIVE = "android.hardware.type.automotive"; 2078 2079 /** 2080 * Feature for {@link #getSystemAvailableFeatures} and 2081 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2082 * on a television. Television here is defined to be a typical living 2083 * room television experience: displayed on a big screen, where the user 2084 * is sitting far away from it, and the dominant form of input will be 2085 * something like a DPAD, not through touch or mouse. 2086 * @deprecated use {@link #FEATURE_LEANBACK} instead. 2087 */ 2088 @Deprecated 2089 @SdkConstant(SdkConstantType.FEATURE) 2090 public static final String FEATURE_TELEVISION = "android.hardware.type.television"; 2091 2092 /** 2093 * Feature for {@link #getSystemAvailableFeatures} and 2094 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2095 * on a watch. A watch here is defined to be a device worn on the body, perhaps on 2096 * the wrist. The user is very close when interacting with the device. 2097 */ 2098 @SdkConstant(SdkConstantType.FEATURE) 2099 public static final String FEATURE_WATCH = "android.hardware.type.watch"; 2100 2101 /** 2102 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2103 * The device supports printing. 2104 */ 2105 @SdkConstant(SdkConstantType.FEATURE) 2106 public static final String FEATURE_PRINTING = "android.software.print"; 2107 2108 /** 2109 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2110 * The device can perform backup and restore operations on installed applications. 2111 */ 2112 @SdkConstant(SdkConstantType.FEATURE) 2113 public static final String FEATURE_BACKUP = "android.software.backup"; 2114 2115 /** 2116 * Feature for {@link #getSystemAvailableFeatures} and 2117 * {@link #hasSystemFeature}: The device supports freeform window management. 2118 * Windows have title bars and can be moved and resized. 2119 */ 2120 // If this feature is present, you also need to set 2121 // com.android.internal.R.config_freeformWindowManagement to true in your configuration overlay. 2122 @SdkConstant(SdkConstantType.FEATURE) 2123 public static final String FEATURE_FREEFORM_WINDOW_MANAGEMENT 2124 = "android.software.freeform_window_management"; 2125 2126 /** 2127 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2128 * The device supports picture-in-picture multi-window mode. 2129 */ 2130 @SdkConstant(SdkConstantType.FEATURE) 2131 public static final String FEATURE_PICTURE_IN_PICTURE = "android.software.picture_in_picture"; 2132 2133 /** 2134 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2135 * The device supports creating secondary users and managed profiles via 2136 * {@link DevicePolicyManager}. 2137 */ 2138 @SdkConstant(SdkConstantType.FEATURE) 2139 public static final String FEATURE_MANAGED_USERS = "android.software.managed_users"; 2140 2141 /** 2142 * @hide 2143 * TODO: Remove after dependencies updated b/17392243 2144 */ 2145 public static final String FEATURE_MANAGED_PROFILES = "android.software.managed_users"; 2146 2147 /** 2148 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2149 * The device supports verified boot. 2150 */ 2151 @SdkConstant(SdkConstantType.FEATURE) 2152 public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot"; 2153 2154 /** 2155 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2156 * The device supports secure removal of users. When a user is deleted the data associated 2157 * with that user is securely deleted and no longer available. 2158 */ 2159 @SdkConstant(SdkConstantType.FEATURE) 2160 public static final String FEATURE_SECURELY_REMOVES_USERS 2161 = "android.software.securely_removes_users"; 2162 2163 /** {@hide} */ 2164 @SdkConstant(SdkConstantType.FEATURE) 2165 public static final String FEATURE_FILE_BASED_ENCRYPTION 2166 = "android.software.file_based_encryption"; 2167 2168 /** 2169 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2170 * The device has a full implementation of the android.webkit.* APIs. Devices 2171 * lacking this feature will not have a functioning WebView implementation. 2172 */ 2173 @SdkConstant(SdkConstantType.FEATURE) 2174 public static final String FEATURE_WEBVIEW = "android.software.webview"; 2175 2176 /** 2177 * Feature for {@link #getSystemAvailableFeatures} and 2178 * {@link #hasSystemFeature}: This device supports ethernet. 2179 */ 2180 @SdkConstant(SdkConstantType.FEATURE) 2181 public static final String FEATURE_ETHERNET = "android.hardware.ethernet"; 2182 2183 /** 2184 * Feature for {@link #getSystemAvailableFeatures} and 2185 * {@link #hasSystemFeature}: This device supports HDMI-CEC. 2186 * @hide 2187 */ 2188 @SdkConstant(SdkConstantType.FEATURE) 2189 public static final String FEATURE_HDMI_CEC = "android.hardware.hdmi.cec"; 2190 2191 /** 2192 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2193 * The device has all of the inputs necessary to be considered a compatible game controller, or 2194 * includes a compatible game controller in the box. 2195 */ 2196 @SdkConstant(SdkConstantType.FEATURE) 2197 public static final String FEATURE_GAMEPAD = "android.hardware.gamepad"; 2198 2199 /** 2200 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2201 * The device has a full implementation of the android.media.midi.* APIs. 2202 */ 2203 @SdkConstant(SdkConstantType.FEATURE) 2204 public static final String FEATURE_MIDI = "android.software.midi"; 2205 2206 /** 2207 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2208 * The device implements an optimized mode for virtual reality (VR) applications that handles 2209 * stereoscopic rendering of notifications, and disables most monocular system UI components 2210 * while a VR application has user focus. 2211 * Devices declaring this feature must include an application implementing a 2212 * {@link android.service.vr.VrListenerService} that can be targeted by VR applications via 2213 * {@link android.app.Activity#setVrModeEnabled}. 2214 */ 2215 @SdkConstant(SdkConstantType.FEATURE) 2216 public static final String FEATURE_VR_MODE = "android.software.vr.mode"; 2217 2218 /** 2219 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2220 * The device implements {@link #FEATURE_VR_MODE} but additionally meets extra CDD requirements 2221 * to provide a high-quality VR experience. In general, devices declaring this feature will 2222 * additionally: 2223 * <ul> 2224 * <li>Deliver consistent performance at a high framerate over an extended period of time 2225 * for typical VR application CPU/GPU workloads with a minimal number of frame drops for VR 2226 * applications that have called 2227 * {@link android.view.Window#setSustainedPerformanceMode}.</li> 2228 * <li>Implement {@link #FEATURE_HIFI_SENSORS} and have a low sensor latency.</li> 2229 * <li>Include optimizations to lower display persistence while running VR applications.</li> 2230 * <li>Implement an optimized render path to minimize latency to draw to the device's main 2231 * display.</li> 2232 * <li>Include the following EGL extensions: EGL_ANDROID_create_native_client_buffer, 2233 * EGL_ANDROID_front_buffer_auto_refresh, EGL_EXT_protected_content, 2234 * EGL_KHR_mutable_render_buffer, EGL_KHR_reusable_sync, and EGL_KHR_wait_sync.</li> 2235 * <li>Provide at least one CPU core that is reserved for use solely by the top, foreground 2236 * VR application process for critical render threads while such an application is 2237 * running.</li> 2238 * </ul> 2239 */ 2240 @SdkConstant(SdkConstantType.FEATURE) 2241 public static final String FEATURE_VR_MODE_HIGH_PERFORMANCE 2242 = "android.hardware.vr.high_performance"; 2243 2244 /** 2245 * Action to external storage service to clean out removed apps. 2246 * @hide 2247 */ 2248 public static final String ACTION_CLEAN_EXTERNAL_STORAGE 2249 = "android.content.pm.CLEAN_EXTERNAL_STORAGE"; 2250 2251 /** 2252 * Extra field name for the URI to a verification file. Passed to a package 2253 * verifier. 2254 * 2255 * @hide 2256 */ 2257 public static final String EXTRA_VERIFICATION_URI = "android.content.pm.extra.VERIFICATION_URI"; 2258 2259 /** 2260 * Extra field name for the ID of a package pending verification. Passed to 2261 * a package verifier and is used to call back to 2262 * {@link PackageManager#verifyPendingInstall(int, int)} 2263 */ 2264 public static final String EXTRA_VERIFICATION_ID = "android.content.pm.extra.VERIFICATION_ID"; 2265 2266 /** 2267 * Extra field name for the package identifier which is trying to install 2268 * the package. 2269 * 2270 * @hide 2271 */ 2272 public static final String EXTRA_VERIFICATION_INSTALLER_PACKAGE 2273 = "android.content.pm.extra.VERIFICATION_INSTALLER_PACKAGE"; 2274 2275 /** 2276 * Extra field name for the requested install flags for a package pending 2277 * verification. Passed to a package verifier. 2278 * 2279 * @hide 2280 */ 2281 public static final String EXTRA_VERIFICATION_INSTALL_FLAGS 2282 = "android.content.pm.extra.VERIFICATION_INSTALL_FLAGS"; 2283 2284 /** 2285 * Extra field name for the uid of who is requesting to install 2286 * the package. 2287 * 2288 * @hide 2289 */ 2290 public static final String EXTRA_VERIFICATION_INSTALLER_UID 2291 = "android.content.pm.extra.VERIFICATION_INSTALLER_UID"; 2292 2293 /** 2294 * Extra field name for the package name of a package pending verification. 2295 * 2296 * @hide 2297 */ 2298 public static final String EXTRA_VERIFICATION_PACKAGE_NAME 2299 = "android.content.pm.extra.VERIFICATION_PACKAGE_NAME"; 2300 /** 2301 * Extra field name for the result of a verification, either 2302 * {@link #VERIFICATION_ALLOW}, or {@link #VERIFICATION_REJECT}. 2303 * Passed to package verifiers after a package is verified. 2304 */ 2305 public static final String EXTRA_VERIFICATION_RESULT 2306 = "android.content.pm.extra.VERIFICATION_RESULT"; 2307 2308 /** 2309 * Extra field name for the version code of a package pending verification. 2310 * 2311 * @hide 2312 */ 2313 public static final String EXTRA_VERIFICATION_VERSION_CODE 2314 = "android.content.pm.extra.VERIFICATION_VERSION_CODE"; 2315 2316 /** 2317 * Extra field name for the ID of a intent filter pending verification. 2318 * Passed to an intent filter verifier and is used to call back to 2319 * {@link #verifyIntentFilter} 2320 * 2321 * @hide 2322 */ 2323 public static final String EXTRA_INTENT_FILTER_VERIFICATION_ID 2324 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_ID"; 2325 2326 /** 2327 * Extra field name for the scheme used for an intent filter pending verification. Passed to 2328 * an intent filter verifier and is used to construct the URI to verify against. 2329 * 2330 * Usually this is "https" 2331 * 2332 * @hide 2333 */ 2334 public static final String EXTRA_INTENT_FILTER_VERIFICATION_URI_SCHEME 2335 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_URI_SCHEME"; 2336 2337 /** 2338 * Extra field name for the host names to be used for an intent filter pending verification. 2339 * Passed to an intent filter verifier and is used to construct the URI to verify the 2340 * intent filter. 2341 * 2342 * This is a space delimited list of hosts. 2343 * 2344 * @hide 2345 */ 2346 public static final String EXTRA_INTENT_FILTER_VERIFICATION_HOSTS 2347 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_HOSTS"; 2348 2349 /** 2350 * Extra field name for the package name to be used for an intent filter pending verification. 2351 * Passed to an intent filter verifier and is used to check the verification responses coming 2352 * from the hosts. Each host response will need to include the package name of APK containing 2353 * the intent filter. 2354 * 2355 * @hide 2356 */ 2357 public static final String EXTRA_INTENT_FILTER_VERIFICATION_PACKAGE_NAME 2358 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_PACKAGE_NAME"; 2359 2360 /** 2361 * The action used to request that the user approve a permission request 2362 * from the application. 2363 * 2364 * @hide 2365 */ 2366 @SystemApi 2367 public static final String ACTION_REQUEST_PERMISSIONS = 2368 "android.content.pm.action.REQUEST_PERMISSIONS"; 2369 2370 /** 2371 * The names of the requested permissions. 2372 * <p> 2373 * <strong>Type:</strong> String[] 2374 * </p> 2375 * 2376 * @hide 2377 */ 2378 @SystemApi 2379 public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = 2380 "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES"; 2381 2382 /** 2383 * The results from the permissions request. 2384 * <p> 2385 * <strong>Type:</strong> int[] of #PermissionResult 2386 * </p> 2387 * 2388 * @hide 2389 */ 2390 @SystemApi 2391 public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS 2392 = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS"; 2393 2394 /** 2395 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2396 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the package which provides 2397 * the existing definition for the permission. 2398 * @hide 2399 */ 2400 public static final String EXTRA_FAILURE_EXISTING_PACKAGE 2401 = "android.content.pm.extra.FAILURE_EXISTING_PACKAGE"; 2402 2403 /** 2404 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2405 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the permission that is 2406 * being redundantly defined by the package being installed. 2407 * @hide 2408 */ 2409 public static final String EXTRA_FAILURE_EXISTING_PERMISSION 2410 = "android.content.pm.extra.FAILURE_EXISTING_PERMISSION"; 2411 2412 /** 2413 * Permission flag: The permission is set in its current state 2414 * by the user and apps can still request it at runtime. 2415 * 2416 * @hide 2417 */ 2418 @SystemApi 2419 public static final int FLAG_PERMISSION_USER_SET = 1 << 0; 2420 2421 /** 2422 * Permission flag: The permission is set in its current state 2423 * by the user and it is fixed, i.e. apps can no longer request 2424 * this permission. 2425 * 2426 * @hide 2427 */ 2428 @SystemApi 2429 public static final int FLAG_PERMISSION_USER_FIXED = 1 << 1; 2430 2431 /** 2432 * Permission flag: The permission is set in its current state 2433 * by device policy and neither apps nor the user can change 2434 * its state. 2435 * 2436 * @hide 2437 */ 2438 @SystemApi 2439 public static final int FLAG_PERMISSION_POLICY_FIXED = 1 << 2; 2440 2441 /** 2442 * Permission flag: The permission is set in a granted state but 2443 * access to resources it guards is restricted by other means to 2444 * enable revoking a permission on legacy apps that do not support 2445 * runtime permissions. If this permission is upgraded to runtime 2446 * because the app was updated to support runtime permissions, the 2447 * the permission will be revoked in the upgrade process. 2448 * 2449 * @hide 2450 */ 2451 @SystemApi 2452 public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 1 << 3; 2453 2454 /** 2455 * Permission flag: The permission is set in its current state 2456 * because the app is a component that is a part of the system. 2457 * 2458 * @hide 2459 */ 2460 @SystemApi 2461 public static final int FLAG_PERMISSION_SYSTEM_FIXED = 1 << 4; 2462 2463 /** 2464 * Permission flag: The permission is granted by default because it 2465 * enables app functionality that is expected to work out-of-the-box 2466 * for providing a smooth user experience. For example, the phone app 2467 * is expected to have the phone permission. 2468 * 2469 * @hide 2470 */ 2471 @SystemApi 2472 public static final int FLAG_PERMISSION_GRANTED_BY_DEFAULT = 1 << 5; 2473 2474 /** 2475 * Permission flag: The permission has to be reviewed before any of 2476 * the app components can run. 2477 * 2478 * @hide 2479 */ 2480 @SystemApi 2481 public static final int FLAG_PERMISSION_REVIEW_REQUIRED = 1 << 6; 2482 2483 /** 2484 * Mask for all permission flags. 2485 * 2486 * @hide 2487 */ 2488 @SystemApi 2489 public static final int MASK_PERMISSION_FLAGS = 0xFF; 2490 2491 /** 2492 * This is a library that contains components apps can invoke. For 2493 * example, a services for apps to bind to, or standard chooser UI, 2494 * etc. This library is versioned and backwards compatible. Clients 2495 * should check its version via {@link android.ext.services.Version 2496 * #getVersionCode()} and avoid calling APIs added in later versions. 2497 * 2498 * @hide 2499 */ 2500 public static final String SYSTEM_SHARED_LIBRARY_SERVICES = "android.ext.services"; 2501 2502 /** 2503 * This is a library that contains components apps can dynamically 2504 * load. For example, new widgets, helper classes, etc. This library 2505 * is versioned and backwards compatible. Clients should check its 2506 * version via {@link android.ext.shared.Version#getVersionCode()} 2507 * and avoid calling APIs added in later versions. 2508 * 2509 * @hide 2510 */ 2511 public static final String SYSTEM_SHARED_LIBRARY_SHARED = "android.ext.shared"; 2512 2513 /** 2514 * Used when starting a process for an Activity. 2515 * 2516 * @hide 2517 */ 2518 public static final int NOTIFY_PACKAGE_USE_ACTIVITY = 0; 2519 2520 /** 2521 * Used when starting a process for a Service. 2522 * 2523 * @hide 2524 */ 2525 public static final int NOTIFY_PACKAGE_USE_SERVICE = 1; 2526 2527 /** 2528 * Used when moving a Service to the foreground. 2529 * 2530 * @hide 2531 */ 2532 public static final int NOTIFY_PACKAGE_USE_FOREGROUND_SERVICE = 2; 2533 2534 /** 2535 * Used when starting a process for a BroadcastReceiver. 2536 * 2537 * @hide 2538 */ 2539 public static final int NOTIFY_PACKAGE_USE_BROADCAST_RECEIVER = 3; 2540 2541 /** 2542 * Used when starting a process for a ContentProvider. 2543 * 2544 * @hide 2545 */ 2546 public static final int NOTIFY_PACKAGE_USE_CONTENT_PROVIDER = 4; 2547 2548 /** 2549 * Used when starting a process for a BroadcastReceiver. 2550 * 2551 * @hide 2552 */ 2553 public static final int NOTIFY_PACKAGE_USE_BACKUP = 5; 2554 2555 /** 2556 * Used with Context.getClassLoader() across Android packages. 2557 * 2558 * @hide 2559 */ 2560 public static final int NOTIFY_PACKAGE_USE_CROSS_PACKAGE = 6; 2561 2562 /** 2563 * Used when starting a package within a process for Instrumentation. 2564 * 2565 * @hide 2566 */ 2567 public static final int NOTIFY_PACKAGE_USE_INSTRUMENTATION = 7; 2568 2569 /** 2570 * Total number of usage reasons. 2571 * 2572 * @hide 2573 */ 2574 public static final int NOTIFY_PACKAGE_USE_REASONS_COUNT = 8; 2575 2576 /** 2577 * Retrieve overall information about an application package that is 2578 * installed on the system. 2579 * 2580 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2581 * desired package. 2582 * @param flags Additional option flags. Use any combination of 2583 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2584 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2585 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2586 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2587 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2588 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2589 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2590 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2591 * {@link #MATCH_UNINSTALLED_PACKAGES} 2592 * to modify the data returned. 2593 * 2594 * @return A PackageInfo object containing information about the 2595 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2596 * package is not found in the list of installed applications, the 2597 * package information is retrieved from the list of uninstalled 2598 * applications (which includes installed applications as well as 2599 * applications with data directory i.e. applications which had been 2600 * deleted with {@code DONT_DELETE_DATA} flag set). 2601 * @throws NameNotFoundException if a package with the given name cannot be 2602 * found on the system. 2603 * @see #GET_ACTIVITIES 2604 * @see #GET_CONFIGURATIONS 2605 * @see #GET_GIDS 2606 * @see #GET_INSTRUMENTATION 2607 * @see #GET_INTENT_FILTERS 2608 * @see #GET_META_DATA 2609 * @see #GET_PERMISSIONS 2610 * @see #GET_PROVIDERS 2611 * @see #GET_RECEIVERS 2612 * @see #GET_SERVICES 2613 * @see #GET_SHARED_LIBRARY_FILES 2614 * @see #GET_SIGNATURES 2615 * @see #GET_URI_PERMISSION_PATTERNS 2616 * @see #MATCH_DISABLED_COMPONENTS 2617 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2618 * @see #MATCH_UNINSTALLED_PACKAGES 2619 */ 2620 public abstract PackageInfo getPackageInfo(String packageName, @PackageInfoFlags int flags) 2621 throws NameNotFoundException; 2622 2623 /** 2624 * @hide 2625 * Retrieve overall information about an application package that is 2626 * installed on the system. 2627 * 2628 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2629 * desired package. 2630 * @param flags Additional option flags. Use any combination of 2631 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2632 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2633 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2634 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2635 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2636 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2637 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2638 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2639 * {@link #MATCH_UNINSTALLED_PACKAGES} 2640 * to modify the data returned. 2641 * @param userId The user id. 2642 * 2643 * @return A PackageInfo object containing information about the 2644 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2645 * package is not found in the list of installed applications, the 2646 * package information is retrieved from the list of uninstalled 2647 * applications (which includes installed applications as well as 2648 * applications with data directory i.e. applications which had been 2649 * deleted with {@code DONT_DELETE_DATA} flag set). 2650 * @throws NameNotFoundException if a package with the given name cannot be 2651 * found on the system. 2652 * @see #GET_ACTIVITIES 2653 * @see #GET_CONFIGURATIONS 2654 * @see #GET_GIDS 2655 * @see #GET_INSTRUMENTATION 2656 * @see #GET_INTENT_FILTERS 2657 * @see #GET_META_DATA 2658 * @see #GET_PERMISSIONS 2659 * @see #GET_PROVIDERS 2660 * @see #GET_RECEIVERS 2661 * @see #GET_SERVICES 2662 * @see #GET_SHARED_LIBRARY_FILES 2663 * @see #GET_SIGNATURES 2664 * @see #GET_URI_PERMISSION_PATTERNS 2665 * @see #MATCH_DISABLED_COMPONENTS 2666 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2667 * @see #MATCH_UNINSTALLED_PACKAGES 2668 */ 2669 @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS) 2670 public abstract PackageInfo getPackageInfoAsUser(String packageName, 2671 @PackageInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2672 2673 /** 2674 * Map from the current package names in use on the device to whatever 2675 * the current canonical name of that package is. 2676 * @param names Array of current names to be mapped. 2677 * @return Returns an array of the same size as the original, containing 2678 * the canonical name for each package. 2679 */ 2680 public abstract String[] currentToCanonicalPackageNames(String[] names); 2681 2682 /** 2683 * Map from a packages canonical name to the current name in use on the device. 2684 * @param names Array of new names to be mapped. 2685 * @return Returns an array of the same size as the original, containing 2686 * the current name for each package. 2687 */ 2688 public abstract String[] canonicalToCurrentPackageNames(String[] names); 2689 2690 /** 2691 * Returns a "good" intent to launch a front-door activity in a package. 2692 * This is used, for example, to implement an "open" button when browsing 2693 * through packages. The current implementation looks first for a main 2694 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 2695 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 2696 * <code>null</code> if neither are found. 2697 * 2698 * @param packageName The name of the package to inspect. 2699 * 2700 * @return A fully-qualified {@link Intent} that can be used to launch the 2701 * main activity in the package. Returns <code>null</code> if the package 2702 * does not contain such an activity, or if <em>packageName</em> is not 2703 * recognized. 2704 */ 2705 public abstract Intent getLaunchIntentForPackage(String packageName); 2706 2707 /** 2708 * Return a "good" intent to launch a front-door Leanback activity in a 2709 * package, for use for example to implement an "open" button when browsing 2710 * through packages. The current implementation will look for a main 2711 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 2712 * return null if no main leanback activities are found. 2713 * 2714 * @param packageName The name of the package to inspect. 2715 * @return Returns either a fully-qualified Intent that can be used to launch 2716 * the main Leanback activity in the package, or null if the package 2717 * does not contain such an activity. 2718 */ 2719 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 2720 2721 /** 2722 * Return an array of all of the POSIX secondary group IDs that have been 2723 * assigned to the given package. 2724 * <p> 2725 * Note that the same package may have different GIDs under different 2726 * {@link UserHandle} on the same device. 2727 * 2728 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2729 * desired package. 2730 * @return Returns an int array of the assigned GIDs, or null if there are 2731 * none. 2732 * @throws NameNotFoundException if a package with the given name cannot be 2733 * found on the system. 2734 */ 2735 public abstract int[] getPackageGids(String packageName) 2736 throws NameNotFoundException; 2737 2738 /** 2739 * Return an array of all of the POSIX secondary group IDs that have been 2740 * assigned to the given package. 2741 * <p> 2742 * Note that the same package may have different GIDs under different 2743 * {@link UserHandle} on the same device. 2744 * 2745 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2746 * desired package. 2747 * @return Returns an int array of the assigned gids, or null if there are 2748 * none. 2749 * @throws NameNotFoundException if a package with the given name cannot be 2750 * found on the system. 2751 */ 2752 public abstract int[] getPackageGids(String packageName, @PackageInfoFlags int flags) 2753 throws NameNotFoundException; 2754 2755 /** 2756 * Return the UID associated with the given package name. 2757 * <p> 2758 * Note that the same package will have different UIDs under different 2759 * {@link UserHandle} on the same device. 2760 * 2761 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2762 * desired package. 2763 * @return Returns an integer UID who owns the given package name. 2764 * @throws NameNotFoundException if a package with the given name can not be 2765 * found on the system. 2766 */ 2767 public abstract int getPackageUid(String packageName, @PackageInfoFlags int flags) 2768 throws NameNotFoundException; 2769 2770 /** 2771 * Return the UID associated with the given package name. 2772 * <p> 2773 * Note that the same package will have different UIDs under different 2774 * {@link UserHandle} on the same device. 2775 * 2776 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2777 * desired package. 2778 * @param userId The user handle identifier to look up the package under. 2779 * @return Returns an integer UID who owns the given package name. 2780 * @throws NameNotFoundException if a package with the given name can not be 2781 * found on the system. 2782 * @hide 2783 */ 2784 public abstract int getPackageUidAsUser(String packageName, @UserIdInt int userId) 2785 throws NameNotFoundException; 2786 2787 /** 2788 * Return the UID associated with the given package name. 2789 * <p> 2790 * Note that the same package will have different UIDs under different 2791 * {@link UserHandle} on the same device. 2792 * 2793 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2794 * desired package. 2795 * @param userId The user handle identifier to look up the package under. 2796 * @return Returns an integer UID who owns the given package name. 2797 * @throws NameNotFoundException if a package with the given name can not be 2798 * found on the system. 2799 * @hide 2800 */ 2801 public abstract int getPackageUidAsUser(String packageName, @PackageInfoFlags int flags, 2802 @UserIdInt int userId) throws NameNotFoundException; 2803 2804 /** 2805 * Retrieve all of the information we know about a particular permission. 2806 * 2807 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 2808 * of the permission you are interested in. 2809 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2810 * retrieve any meta-data associated with the permission. 2811 * 2812 * @return Returns a {@link PermissionInfo} containing information about the 2813 * permission. 2814 * @throws NameNotFoundException if a package with the given name cannot be 2815 * found on the system. 2816 * 2817 * @see #GET_META_DATA 2818 */ 2819 public abstract PermissionInfo getPermissionInfo(String name, @PermissionInfoFlags int flags) 2820 throws NameNotFoundException; 2821 2822 /** 2823 * Query for all of the permissions associated with a particular group. 2824 * 2825 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 2826 * of the permission group you are interested in. Use null to 2827 * find all of the permissions not associated with a group. 2828 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2829 * retrieve any meta-data associated with the permissions. 2830 * 2831 * @return Returns a list of {@link PermissionInfo} containing information 2832 * about all of the permissions in the given group. 2833 * @throws NameNotFoundException if a package with the given name cannot be 2834 * found on the system. 2835 * 2836 * @see #GET_META_DATA 2837 */ 2838 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 2839 @PermissionInfoFlags int flags) throws NameNotFoundException; 2840 2841 /** 2842 * Retrieve all of the information we know about a particular group of 2843 * permissions. 2844 * 2845 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 2846 * of the permission you are interested in. 2847 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2848 * retrieve any meta-data associated with the permission group. 2849 * 2850 * @return Returns a {@link PermissionGroupInfo} containing information 2851 * about the permission. 2852 * @throws NameNotFoundException if a package with the given name cannot be 2853 * found on the system. 2854 * 2855 * @see #GET_META_DATA 2856 */ 2857 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 2858 @PermissionGroupInfoFlags int flags) throws NameNotFoundException; 2859 2860 /** 2861 * Retrieve all of the known permission groups in the system. 2862 * 2863 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2864 * retrieve any meta-data associated with the permission group. 2865 * 2866 * @return Returns a list of {@link PermissionGroupInfo} containing 2867 * information about all of the known permission groups. 2868 * 2869 * @see #GET_META_DATA 2870 */ 2871 public abstract List<PermissionGroupInfo> getAllPermissionGroups( 2872 @PermissionGroupInfoFlags int flags); 2873 2874 /** 2875 * Retrieve all of the information we know about a particular 2876 * package/application. 2877 * 2878 * @param packageName The full name (i.e. com.google.apps.contacts) of an 2879 * application. 2880 * @param flags Additional option flags. Use any combination of 2881 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2882 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 2883 * to modify the data returned. 2884 * 2885 * @return An {@link ApplicationInfo} containing information about the 2886 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2887 * package is not found in the list of installed applications, the 2888 * application information is retrieved from the list of uninstalled 2889 * applications (which includes installed applications as well as 2890 * applications with data directory i.e. applications which had been 2891 * deleted with {@code DONT_DELETE_DATA} flag set). 2892 * @throws NameNotFoundException if a package with the given name cannot be 2893 * found on the system. 2894 * 2895 * @see #GET_META_DATA 2896 * @see #GET_SHARED_LIBRARY_FILES 2897 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2898 * @see #MATCH_SYSTEM_ONLY 2899 * @see #MATCH_UNINSTALLED_PACKAGES 2900 */ 2901 public abstract ApplicationInfo getApplicationInfo(String packageName, 2902 @ApplicationInfoFlags int flags) throws NameNotFoundException; 2903 2904 /** {@hide} */ 2905 public abstract ApplicationInfo getApplicationInfoAsUser(String packageName, 2906 @ApplicationInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2907 2908 /** 2909 * Retrieve all of the information we know about a particular activity 2910 * class. 2911 * 2912 * @param component The full component name (i.e. 2913 * com.google.apps.contacts/com.google.apps.contacts. 2914 * ContactsList) of an Activity class. 2915 * @param flags Additional option flags. Use any combination of 2916 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2917 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2918 * {@link #MATCH_DISABLED_COMPONENTS}, 2919 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2920 * {@link #MATCH_DIRECT_BOOT_AWARE}, 2921 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2922 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 2923 * returned. 2924 * @return An {@link ActivityInfo} containing information about the 2925 * activity. 2926 * @throws NameNotFoundException if a package with the given name cannot be 2927 * found on the system. 2928 * @see #GET_META_DATA 2929 * @see #GET_SHARED_LIBRARY_FILES 2930 * @see #MATCH_ALL 2931 * @see #MATCH_DEBUG_TRIAGED_MISSING 2932 * @see #MATCH_DEFAULT_ONLY 2933 * @see #MATCH_DISABLED_COMPONENTS 2934 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2935 * @see #MATCH_DIRECT_BOOT_AWARE 2936 * @see #MATCH_DIRECT_BOOT_UNAWARE 2937 * @see #MATCH_SYSTEM_ONLY 2938 * @see #MATCH_UNINSTALLED_PACKAGES 2939 */ 2940 public abstract ActivityInfo getActivityInfo(ComponentName component, 2941 @ComponentInfoFlags int flags) throws NameNotFoundException; 2942 2943 /** 2944 * Retrieve all of the information we know about a particular receiver 2945 * class. 2946 * 2947 * @param component The full component name (i.e. 2948 * com.google.apps.calendar/com.google.apps.calendar. 2949 * CalendarAlarm) of a Receiver class. 2950 * @param flags Additional option flags. Use any combination of 2951 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2952 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2953 * {@link #MATCH_DISABLED_COMPONENTS}, 2954 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2955 * {@link #MATCH_DIRECT_BOOT_AWARE}, 2956 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2957 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 2958 * returned. 2959 * @return An {@link ActivityInfo} containing information about the 2960 * receiver. 2961 * @throws NameNotFoundException if a package with the given name cannot be 2962 * found on the system. 2963 * @see #GET_META_DATA 2964 * @see #GET_SHARED_LIBRARY_FILES 2965 * @see #MATCH_ALL 2966 * @see #MATCH_DEBUG_TRIAGED_MISSING 2967 * @see #MATCH_DEFAULT_ONLY 2968 * @see #MATCH_DISABLED_COMPONENTS 2969 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2970 * @see #MATCH_DIRECT_BOOT_AWARE 2971 * @see #MATCH_DIRECT_BOOT_UNAWARE 2972 * @see #MATCH_SYSTEM_ONLY 2973 * @see #MATCH_UNINSTALLED_PACKAGES 2974 */ 2975 public abstract ActivityInfo getReceiverInfo(ComponentName component, 2976 @ComponentInfoFlags int flags) throws NameNotFoundException; 2977 2978 /** 2979 * Retrieve all of the information we know about a particular service class. 2980 * 2981 * @param component The full component name (i.e. 2982 * com.google.apps.media/com.google.apps.media. 2983 * BackgroundPlayback) of a Service class. 2984 * @param flags Additional option flags. Use any combination of 2985 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2986 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2987 * {@link #MATCH_DISABLED_COMPONENTS}, 2988 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2989 * {@link #MATCH_DIRECT_BOOT_AWARE}, 2990 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2991 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 2992 * returned. 2993 * @return A {@link ServiceInfo} object containing information about the 2994 * service. 2995 * @throws NameNotFoundException if a package with the given name cannot be 2996 * found on the system. 2997 * @see #GET_META_DATA 2998 * @see #GET_SHARED_LIBRARY_FILES 2999 * @see #MATCH_ALL 3000 * @see #MATCH_DEBUG_TRIAGED_MISSING 3001 * @see #MATCH_DEFAULT_ONLY 3002 * @see #MATCH_DISABLED_COMPONENTS 3003 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3004 * @see #MATCH_DIRECT_BOOT_AWARE 3005 * @see #MATCH_DIRECT_BOOT_UNAWARE 3006 * @see #MATCH_SYSTEM_ONLY 3007 * @see #MATCH_UNINSTALLED_PACKAGES 3008 */ 3009 public abstract ServiceInfo getServiceInfo(ComponentName component, 3010 @ComponentInfoFlags int flags) throws NameNotFoundException; 3011 3012 /** 3013 * Retrieve all of the information we know about a particular content 3014 * provider class. 3015 * 3016 * @param component The full component name (i.e. 3017 * com.google.providers.media/com.google.providers.media. 3018 * MediaProvider) of a ContentProvider class. 3019 * @param flags Additional option flags. Use any combination of 3020 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3021 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3022 * {@link #MATCH_DISABLED_COMPONENTS}, 3023 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3024 * {@link #MATCH_DIRECT_BOOT_AWARE}, 3025 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3026 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3027 * returned. 3028 * @return A {@link ProviderInfo} object containing information about the 3029 * provider. 3030 * @throws NameNotFoundException if a package with the given name cannot be 3031 * found on the system. 3032 * @see #GET_META_DATA 3033 * @see #GET_SHARED_LIBRARY_FILES 3034 * @see #MATCH_ALL 3035 * @see #MATCH_DEBUG_TRIAGED_MISSING 3036 * @see #MATCH_DEFAULT_ONLY 3037 * @see #MATCH_DISABLED_COMPONENTS 3038 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3039 * @see #MATCH_DIRECT_BOOT_AWARE 3040 * @see #MATCH_DIRECT_BOOT_UNAWARE 3041 * @see #MATCH_SYSTEM_ONLY 3042 * @see #MATCH_UNINSTALLED_PACKAGES 3043 */ 3044 public abstract ProviderInfo getProviderInfo(ComponentName component, 3045 @ComponentInfoFlags int flags) throws NameNotFoundException; 3046 3047 /** 3048 * Return a List of all packages that are installed 3049 * on the device. 3050 * 3051 * @param flags Additional option flags. Use any combination of 3052 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3053 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3054 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3055 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3056 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3057 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3058 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3059 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3060 * {@link #MATCH_UNINSTALLED_PACKAGES} 3061 * to modify the data returned. 3062 * 3063 * @return A List of PackageInfo objects, one for each installed package, 3064 * containing information about the package. In the unlikely case 3065 * there are no installed packages, an empty list is returned. If 3066 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 3067 * information is retrieved from the list of uninstalled 3068 * applications (which includes installed applications as well as 3069 * applications with data directory i.e. applications which had been 3070 * deleted with {@code DONT_DELETE_DATA} flag set). 3071 * 3072 * @see #GET_ACTIVITIES 3073 * @see #GET_CONFIGURATIONS 3074 * @see #GET_GIDS 3075 * @see #GET_INSTRUMENTATION 3076 * @see #GET_INTENT_FILTERS 3077 * @see #GET_META_DATA 3078 * @see #GET_PERMISSIONS 3079 * @see #GET_PROVIDERS 3080 * @see #GET_RECEIVERS 3081 * @see #GET_SERVICES 3082 * @see #GET_SHARED_LIBRARY_FILES 3083 * @see #GET_SIGNATURES 3084 * @see #GET_URI_PERMISSION_PATTERNS 3085 * @see #MATCH_DISABLED_COMPONENTS 3086 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3087 * @see #MATCH_UNINSTALLED_PACKAGES 3088 */ 3089 public abstract List<PackageInfo> getInstalledPackages(@PackageInfoFlags int flags); 3090 3091 /** 3092 * Return a List of all installed packages that are currently 3093 * holding any of the given permissions. 3094 * 3095 * @param flags Additional option flags. Use any combination of 3096 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3097 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3098 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3099 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3100 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3101 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3102 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3103 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3104 * {@link #MATCH_UNINSTALLED_PACKAGES} 3105 * to modify the data returned. 3106 * 3107 * @return A List of PackageInfo objects, one for each installed package 3108 * that holds any of the permissions that were provided, containing 3109 * information about the package. If no installed packages hold any 3110 * of the permissions, an empty list is returned. If flag 3111 * {@code MATCH_UNINSTALLED_PACKAGES} is set, the package information 3112 * is retrieved from the list of uninstalled applications (which 3113 * includes installed applications as well as applications with data 3114 * directory i.e. applications which had been deleted with 3115 * {@code DONT_DELETE_DATA} flag set). 3116 * 3117 * @see #GET_ACTIVITIES 3118 * @see #GET_CONFIGURATIONS 3119 * @see #GET_GIDS 3120 * @see #GET_INSTRUMENTATION 3121 * @see #GET_INTENT_FILTERS 3122 * @see #GET_META_DATA 3123 * @see #GET_PERMISSIONS 3124 * @see #GET_PROVIDERS 3125 * @see #GET_RECEIVERS 3126 * @see #GET_SERVICES 3127 * @see #GET_SHARED_LIBRARY_FILES 3128 * @see #GET_SIGNATURES 3129 * @see #GET_URI_PERMISSION_PATTERNS 3130 * @see #MATCH_DISABLED_COMPONENTS 3131 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3132 * @see #MATCH_UNINSTALLED_PACKAGES 3133 */ 3134 public abstract List<PackageInfo> getPackagesHoldingPermissions( 3135 String[] permissions, @PackageInfoFlags int flags); 3136 3137 /** 3138 * Return a List of all packages that are installed on the device, for a specific user. 3139 * Requesting a list of installed packages for another user 3140 * will require the permission INTERACT_ACROSS_USERS_FULL. 3141 * 3142 * @param flags Additional option flags. Use any combination of 3143 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3144 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3145 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3146 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3147 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3148 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3149 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3150 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3151 * {@link #MATCH_UNINSTALLED_PACKAGES} 3152 * to modify the data returned. 3153 * @param userId The user for whom the installed packages are to be listed 3154 * 3155 * @return A List of PackageInfo objects, one for each installed package, 3156 * containing information about the package. In the unlikely case 3157 * there are no installed packages, an empty list is returned. If 3158 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 3159 * information is retrieved from the list of uninstalled 3160 * applications (which includes installed applications as well as 3161 * applications with data directory i.e. applications which had been 3162 * deleted with {@code DONT_DELETE_DATA} flag set). 3163 * 3164 * @see #GET_ACTIVITIES 3165 * @see #GET_CONFIGURATIONS 3166 * @see #GET_GIDS 3167 * @see #GET_INSTRUMENTATION 3168 * @see #GET_INTENT_FILTERS 3169 * @see #GET_META_DATA 3170 * @see #GET_PERMISSIONS 3171 * @see #GET_PROVIDERS 3172 * @see #GET_RECEIVERS 3173 * @see #GET_SERVICES 3174 * @see #GET_SHARED_LIBRARY_FILES 3175 * @see #GET_SIGNATURES 3176 * @see #GET_URI_PERMISSION_PATTERNS 3177 * @see #MATCH_DISABLED_COMPONENTS 3178 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3179 * @see #MATCH_UNINSTALLED_PACKAGES 3180 * 3181 * @hide 3182 */ 3183 @SystemApi 3184 public abstract List<PackageInfo> getInstalledPackagesAsUser(@PackageInfoFlags int flags, 3185 @UserIdInt int userId); 3186 3187 /** 3188 * Check whether a particular package has been granted a particular 3189 * permission. 3190 * 3191 * @param permName The name of the permission you are checking for. 3192 * @param pkgName The name of the package you are checking against. 3193 * 3194 * @return If the package has the permission, PERMISSION_GRANTED is 3195 * returned. If it does not have the permission, PERMISSION_DENIED 3196 * is returned. 3197 * 3198 * @see #PERMISSION_GRANTED 3199 * @see #PERMISSION_DENIED 3200 */ 3201 @CheckResult 3202 public abstract int checkPermission(String permName, String pkgName); 3203 3204 /** 3205 * Checks whether a particular permissions has been revoked for a 3206 * package by policy. Typically the device owner or the profile owner 3207 * may apply such a policy. The user cannot grant policy revoked 3208 * permissions, hence the only way for an app to get such a permission 3209 * is by a policy change. 3210 * 3211 * @param permName The name of the permission you are checking for. 3212 * @param pkgName The name of the package you are checking against. 3213 * 3214 * @return Whether the permission is restricted by policy. 3215 */ 3216 @CheckResult 3217 public abstract boolean isPermissionRevokedByPolicy(@NonNull String permName, 3218 @NonNull String pkgName); 3219 3220 /** 3221 * Gets the package name of the component controlling runtime permissions. 3222 * 3223 * @return The package name. 3224 * 3225 * @hide 3226 */ 3227 public abstract String getPermissionControllerPackageName(); 3228 3229 /** 3230 * Add a new dynamic permission to the system. For this to work, your 3231 * package must have defined a permission tree through the 3232 * {@link android.R.styleable#AndroidManifestPermissionTree 3233 * <permission-tree>} tag in its manifest. A package can only add 3234 * permissions to trees that were defined by either its own package or 3235 * another with the same user id; a permission is in a tree if it 3236 * matches the name of the permission tree + ".": for example, 3237 * "com.foo.bar" is a member of the permission tree "com.foo". 3238 * 3239 * <p>It is good to make your permission tree name descriptive, because you 3240 * are taking possession of that entire set of permission names. Thus, it 3241 * must be under a domain you control, with a suffix that will not match 3242 * any normal permissions that may be declared in any applications that 3243 * are part of that domain. 3244 * 3245 * <p>New permissions must be added before 3246 * any .apks are installed that use those permissions. Permissions you 3247 * add through this method are remembered across reboots of the device. 3248 * If the given permission already exists, the info you supply here 3249 * will be used to update it. 3250 * 3251 * @param info Description of the permission to be added. 3252 * 3253 * @return Returns true if a new permission was created, false if an 3254 * existing one was updated. 3255 * 3256 * @throws SecurityException if you are not allowed to add the 3257 * given permission name. 3258 * 3259 * @see #removePermission(String) 3260 */ 3261 public abstract boolean addPermission(PermissionInfo info); 3262 3263 /** 3264 * Like {@link #addPermission(PermissionInfo)} but asynchronously 3265 * persists the package manager state after returning from the call, 3266 * allowing it to return quicker and batch a series of adds at the 3267 * expense of no guarantee the added permission will be retained if 3268 * the device is rebooted before it is written. 3269 */ 3270 public abstract boolean addPermissionAsync(PermissionInfo info); 3271 3272 /** 3273 * Removes a permission that was previously added with 3274 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 3275 * -- you are only allowed to remove permissions that you are allowed 3276 * to add. 3277 * 3278 * @param name The name of the permission to remove. 3279 * 3280 * @throws SecurityException if you are not allowed to remove the 3281 * given permission name. 3282 * 3283 * @see #addPermission(PermissionInfo) 3284 */ 3285 public abstract void removePermission(String name); 3286 3287 3288 /** 3289 * Permission flags set when granting or revoking a permission. 3290 * 3291 * @hide 3292 */ 3293 @SystemApi 3294 @IntDef({FLAG_PERMISSION_USER_SET, 3295 FLAG_PERMISSION_USER_FIXED, 3296 FLAG_PERMISSION_POLICY_FIXED, 3297 FLAG_PERMISSION_REVOKE_ON_UPGRADE, 3298 FLAG_PERMISSION_SYSTEM_FIXED, 3299 FLAG_PERMISSION_GRANTED_BY_DEFAULT}) 3300 @Retention(RetentionPolicy.SOURCE) 3301 public @interface PermissionFlags {} 3302 3303 /** 3304 * Grant a runtime permission to an application which the application does not 3305 * already have. The permission must have been requested by the application. 3306 * If the application is not allowed to hold the permission, a {@link 3307 * java.lang.SecurityException} is thrown. 3308 * <p> 3309 * <strong>Note: </strong>Using this API requires holding 3310 * android.permission.GRANT_RUNTIME_PERMISSIONS and if the user id is 3311 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3312 * </p> 3313 * 3314 * @param packageName The package to which to grant the permission. 3315 * @param permissionName The permission name to grant. 3316 * @param user The user for which to grant the permission. 3317 * 3318 * @see #revokeRuntimePermission(String, String, android.os.UserHandle) 3319 * 3320 * @hide 3321 */ 3322 @SystemApi 3323 public abstract void grantRuntimePermission(@NonNull String packageName, 3324 @NonNull String permissionName, @NonNull UserHandle user); 3325 3326 /** 3327 * Revoke a runtime permission that was previously granted by {@link 3328 * #grantRuntimePermission(String, String, android.os.UserHandle)}. The 3329 * permission must have been requested by and granted to the application. 3330 * If the application is not allowed to hold the permission, a {@link 3331 * java.lang.SecurityException} is thrown. 3332 * <p> 3333 * <strong>Note: </strong>Using this API requires holding 3334 * android.permission.REVOKE_RUNTIME_PERMISSIONS and if the user id is 3335 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3336 * </p> 3337 * 3338 * @param packageName The package from which to revoke the permission. 3339 * @param permissionName The permission name to revoke. 3340 * @param user The user for which to revoke the permission. 3341 * 3342 * @see #grantRuntimePermission(String, String, android.os.UserHandle) 3343 * 3344 * @hide 3345 */ 3346 @SystemApi 3347 public abstract void revokeRuntimePermission(@NonNull String packageName, 3348 @NonNull String permissionName, @NonNull UserHandle user); 3349 3350 /** 3351 * Gets the state flags associated with a permission. 3352 * 3353 * @param permissionName The permission for which to get the flags. 3354 * @param packageName The package name for which to get the flags. 3355 * @param user The user for which to get permission flags. 3356 * @return The permission flags. 3357 * 3358 * @hide 3359 */ 3360 @SystemApi 3361 public abstract @PermissionFlags int getPermissionFlags(String permissionName, 3362 String packageName, @NonNull UserHandle user); 3363 3364 /** 3365 * Updates the flags associated with a permission by replacing the flags in 3366 * the specified mask with the provided flag values. 3367 * 3368 * @param permissionName The permission for which to update the flags. 3369 * @param packageName The package name for which to update the flags. 3370 * @param flagMask The flags which to replace. 3371 * @param flagValues The flags with which to replace. 3372 * @param user The user for which to update the permission flags. 3373 * 3374 * @hide 3375 */ 3376 @SystemApi 3377 public abstract void updatePermissionFlags(String permissionName, 3378 String packageName, @PermissionFlags int flagMask, int flagValues, 3379 @NonNull UserHandle user); 3380 3381 /** 3382 * Gets whether you should show UI with rationale for requesting a permission. 3383 * You should do this only if you do not have the permission and the context in 3384 * which the permission is requested does not clearly communicate to the user 3385 * what would be the benefit from grating this permission. 3386 * 3387 * @param permission A permission your app wants to request. 3388 * @return Whether you can show permission rationale UI. 3389 * 3390 * @hide 3391 */ 3392 public abstract boolean shouldShowRequestPermissionRationale(String permission); 3393 3394 /** 3395 * Returns an {@link android.content.Intent} suitable for passing to 3396 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 3397 * which prompts the user to grant permissions to this application. 3398 * 3399 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 3400 * 3401 * @hide 3402 */ 3403 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 3404 if (ArrayUtils.isEmpty(permissions)) { 3405 throw new IllegalArgumentException("permission cannot be null or empty"); 3406 } 3407 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 3408 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 3409 intent.setPackage(getPermissionControllerPackageName()); 3410 return intent; 3411 } 3412 3413 /** 3414 * Compare the signatures of two packages to determine if the same 3415 * signature appears in both of them. If they do contain the same 3416 * signature, then they are allowed special privileges when working 3417 * with each other: they can share the same user-id, run instrumentation 3418 * against each other, etc. 3419 * 3420 * @param pkg1 First package name whose signature will be compared. 3421 * @param pkg2 Second package name whose signature will be compared. 3422 * 3423 * @return Returns an integer indicating whether all signatures on the 3424 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3425 * all signatures match or < 0 if there is not a match ({@link 3426 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3427 * 3428 * @see #checkSignatures(int, int) 3429 * @see #SIGNATURE_MATCH 3430 * @see #SIGNATURE_NO_MATCH 3431 * @see #SIGNATURE_UNKNOWN_PACKAGE 3432 */ 3433 @CheckResult 3434 public abstract int checkSignatures(String pkg1, String pkg2); 3435 3436 /** 3437 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 3438 * the two packages to be checked. This can be useful, for example, 3439 * when doing the check in an IPC, where the UID is the only identity 3440 * available. It is functionally identical to determining the package 3441 * associated with the UIDs and checking their signatures. 3442 * 3443 * @param uid1 First UID whose signature will be compared. 3444 * @param uid2 Second UID whose signature will be compared. 3445 * 3446 * @return Returns an integer indicating whether all signatures on the 3447 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3448 * all signatures match or < 0 if there is not a match ({@link 3449 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3450 * 3451 * @see #checkSignatures(String, String) 3452 * @see #SIGNATURE_MATCH 3453 * @see #SIGNATURE_NO_MATCH 3454 * @see #SIGNATURE_UNKNOWN_PACKAGE 3455 */ 3456 @CheckResult 3457 public abstract int checkSignatures(int uid1, int uid2); 3458 3459 /** 3460 * Retrieve the names of all packages that are associated with a particular 3461 * user id. In most cases, this will be a single package name, the package 3462 * that has been assigned that user id. Where there are multiple packages 3463 * sharing the same user id through the "sharedUserId" mechanism, all 3464 * packages with that id will be returned. 3465 * 3466 * @param uid The user id for which you would like to retrieve the 3467 * associated packages. 3468 * 3469 * @return Returns an array of one or more packages assigned to the user 3470 * id, or null if there are no known packages with the given id. 3471 */ 3472 public abstract @Nullable String[] getPackagesForUid(int uid); 3473 3474 /** 3475 * Retrieve the official name associated with a user id. This name is 3476 * guaranteed to never change, though it is possible for the underlying 3477 * user id to be changed. That is, if you are storing information about 3478 * user ids in persistent storage, you should use the string returned 3479 * by this function instead of the raw user-id. 3480 * 3481 * @param uid The user id for which you would like to retrieve a name. 3482 * @return Returns a unique name for the given user id, or null if the 3483 * user id is not currently assigned. 3484 */ 3485 public abstract @Nullable String getNameForUid(int uid); 3486 3487 /** 3488 * Return the user id associated with a shared user name. Multiple 3489 * applications can specify a shared user name in their manifest and thus 3490 * end up using a common uid. This might be used for new applications 3491 * that use an existing shared user name and need to know the uid of the 3492 * shared user. 3493 * 3494 * @param sharedUserName The shared user name whose uid is to be retrieved. 3495 * @return Returns the UID associated with the shared user. 3496 * @throws NameNotFoundException if a package with the given name cannot be 3497 * found on the system. 3498 * @hide 3499 */ 3500 public abstract int getUidForSharedUser(String sharedUserName) 3501 throws NameNotFoundException; 3502 3503 /** 3504 * Return a List of all application packages that are installed on the 3505 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 3506 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 3507 * installed apps with data directory) will be returned. 3508 * 3509 * @param flags Additional option flags. Use any combination of 3510 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3511 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3512 * to modify the data returned. 3513 * 3514 * @return A List of ApplicationInfo objects, one for each installed application. 3515 * In the unlikely case there are no installed packages, an empty list 3516 * is returned. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the 3517 * application information is retrieved from the list of uninstalled 3518 * applications (which includes installed applications as well as 3519 * applications with data directory i.e. applications which had been 3520 * deleted with {@code DONT_DELETE_DATA} flag set). 3521 * 3522 * @see #GET_META_DATA 3523 * @see #GET_SHARED_LIBRARY_FILES 3524 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3525 * @see #MATCH_SYSTEM_ONLY 3526 * @see #MATCH_UNINSTALLED_PACKAGES 3527 */ 3528 public abstract List<ApplicationInfo> getInstalledApplications(@ApplicationInfoFlags int flags); 3529 3530 /** 3531 * Return a List of all application packages that are installed on the device, for a specific 3532 * user. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all applications including 3533 * those deleted with {@code DONT_DELETE_DATA} (partially installed apps with data directory) 3534 * will be returned. 3535 * 3536 * @param flags Additional option flags. Use any combination of 3537 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3538 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3539 * to modify the data returned. 3540 * @param userId The user for whom the installed applications are to be listed 3541 * 3542 * @return A List of ApplicationInfo objects, one for each installed application. 3543 * In the unlikely case there are no installed packages, an empty list 3544 * is returned. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the 3545 * application information is retrieved from the list of uninstalled 3546 * applications (which includes installed applications as well as 3547 * applications with data directory i.e. applications which had been 3548 * deleted with {@code DONT_DELETE_DATA} flag set). 3549 * @hide 3550 * 3551 * @see #GET_META_DATA 3552 * @see #GET_SHARED_LIBRARY_FILES 3553 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3554 * @see #MATCH_SYSTEM_ONLY 3555 * @see #MATCH_UNINSTALLED_PACKAGES 3556 */ 3557 public abstract List<ApplicationInfo> getInstalledApplicationsAsUser( 3558 @ApplicationInfoFlags int flags, @UserIdInt int userId); 3559 3560 /** 3561 * Gets the ephemeral applications the user recently used. Requires 3562 * holding "android.permission.ACCESS_EPHEMERAL_APPS". 3563 * 3564 * @return The ephemeral app list. 3565 * 3566 * @hide 3567 */ 3568 @RequiresPermission(Manifest.permission.ACCESS_EPHEMERAL_APPS) 3569 public abstract List<EphemeralApplicationInfo> getEphemeralApplications(); 3570 3571 /** 3572 * Gets the icon for an ephemeral application. 3573 * 3574 * @param packageName The app package name. 3575 * 3576 * @hide 3577 */ 3578 public abstract Drawable getEphemeralApplicationIcon(String packageName); 3579 3580 /** 3581 * Gets whether the caller is an ephemeral app. 3582 * 3583 * @return Whether caller is an ephemeral app. 3584 * 3585 * @see #setEphemeralCookie(byte[]) 3586 * @see #getEphemeralCookie() 3587 * @see #getEphemeralCookieMaxSizeBytes() 3588 * 3589 * @hide 3590 */ 3591 public abstract boolean isEphemeralApplication(); 3592 3593 /** 3594 * Gets the maximum size in bytes of the cookie data an ephemeral app 3595 * can store on the device. 3596 * 3597 * @return The max cookie size in bytes. 3598 * 3599 * @see #isEphemeralApplication() 3600 * @see #setEphemeralCookie(byte[]) 3601 * @see #getEphemeralCookie() 3602 * 3603 * @hide 3604 */ 3605 public abstract int getEphemeralCookieMaxSizeBytes(); 3606 3607 /** 3608 * Gets the ephemeral application cookie for this app. Non 3609 * ephemeral apps and apps that were ephemeral but were upgraded 3610 * to non-ephemeral can still access this API. For ephemeral apps 3611 * this cooke is cached for some time after uninstall while for 3612 * normal apps the cookie is deleted after the app is uninstalled. 3613 * The cookie is always present while the app is installed. 3614 * 3615 * @return The cookie. 3616 * 3617 * @see #isEphemeralApplication() 3618 * @see #setEphemeralCookie(byte[]) 3619 * @see #getEphemeralCookieMaxSizeBytes() 3620 * 3621 * @hide 3622 */ 3623 public abstract @NonNull byte[] getEphemeralCookie(); 3624 3625 /** 3626 * Sets the ephemeral application cookie for the calling app. Non 3627 * ephemeral apps and apps that were ephemeral but were upgraded 3628 * to non-ephemeral can still access this API. For ephemeral apps 3629 * this cooke is cached for some time after uninstall while for 3630 * normal apps the cookie is deleted after the app is uninstalled. 3631 * The cookie is always present while the app is installed. The 3632 * cookie size is limited by {@link #getEphemeralCookieMaxSizeBytes()}. 3633 * 3634 * @param cookie The cookie data. 3635 * @return True if the cookie was set. 3636 * 3637 * @see #isEphemeralApplication() 3638 * @see #getEphemeralCookieMaxSizeBytes() 3639 * @see #getEphemeralCookie() 3640 * 3641 * @hide 3642 */ 3643 public abstract boolean setEphemeralCookie(@NonNull byte[] cookie); 3644 3645 /** 3646 * Get a list of shared libraries that are available on the 3647 * system. 3648 * 3649 * @return An array of shared library names that are 3650 * available on the system, or null if none are installed. 3651 * 3652 */ 3653 public abstract String[] getSystemSharedLibraryNames(); 3654 3655 /** 3656 * Get the name of the package hosting the services shared library. 3657 * 3658 * @return The library host package. 3659 * 3660 * @hide 3661 */ 3662 public abstract @NonNull String getServicesSystemSharedLibraryPackageName(); 3663 3664 /** 3665 * Get the name of the package hosting the shared components shared library. 3666 * 3667 * @return The library host package. 3668 * 3669 * @hide 3670 */ 3671 public abstract @NonNull String getSharedSystemSharedLibraryPackageName(); 3672 3673 /** 3674 * Get a list of features that are available on the 3675 * system. 3676 * 3677 * @return An array of FeatureInfo classes describing the features 3678 * that are available on the system, or null if there are none(!!). 3679 */ 3680 public abstract FeatureInfo[] getSystemAvailableFeatures(); 3681 3682 /** 3683 * Check whether the given feature name is one of the available features as 3684 * returned by {@link #getSystemAvailableFeatures()}. This tests for the 3685 * presence of <em>any</em> version of the given feature name; use 3686 * {@link #hasSystemFeature(String, int)} to check for a minimum version. 3687 * 3688 * @return Returns true if the devices supports the feature, else false. 3689 */ 3690 public abstract boolean hasSystemFeature(String name); 3691 3692 /** 3693 * Check whether the given feature name and version is one of the available 3694 * features as returned by {@link #getSystemAvailableFeatures()}. Since 3695 * features are defined to always be backwards compatible, this returns true 3696 * if the available feature version is greater than or equal to the 3697 * requested version. 3698 * 3699 * @return Returns true if the devices supports the feature, else false. 3700 */ 3701 public abstract boolean hasSystemFeature(String name, int version); 3702 3703 /** 3704 * Determine the best action to perform for a given Intent. This is how 3705 * {@link Intent#resolveActivity} finds an activity if a class has not been 3706 * explicitly specified. 3707 * <p> 3708 * <em>Note:</em> if using an implicit Intent (without an explicit 3709 * ComponentName specified), be sure to consider whether to set the 3710 * {@link #MATCH_DEFAULT_ONLY} only flag. You need to do so to resolve the 3711 * activity in the same way that 3712 * {@link android.content.Context#startActivity(Intent)} and 3713 * {@link android.content.Intent#resolveActivity(PackageManager) 3714 * Intent.resolveActivity(PackageManager)} do. 3715 * </p> 3716 * 3717 * @param intent An intent containing all of the desired specification 3718 * (action, data, type, category, and/or component). 3719 * @param flags Additional option flags. Use any combination of 3720 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3721 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3722 * {@link #MATCH_DISABLED_COMPONENTS}, 3723 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3724 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3725 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3726 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3727 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3728 * to limit the resolution to only those activities that support 3729 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 3730 * @return Returns a ResolveInfo object containing the final activity intent 3731 * that was determined to be the best action. Returns null if no 3732 * matching activity was found. If multiple matching activities are 3733 * found and there is no default set, returns a ResolveInfo object 3734 * containing something else, such as the activity resolver. 3735 * @see #GET_META_DATA 3736 * @see #GET_RESOLVED_FILTER 3737 * @see #GET_SHARED_LIBRARY_FILES 3738 * @see #MATCH_ALL 3739 * @see #MATCH_DISABLED_COMPONENTS 3740 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3741 * @see #MATCH_DEFAULT_ONLY 3742 * @see #MATCH_DIRECT_BOOT_AWARE 3743 * @see #MATCH_DIRECT_BOOT_UNAWARE 3744 * @see #MATCH_SYSTEM_ONLY 3745 * @see #MATCH_UNINSTALLED_PACKAGES 3746 */ 3747 public abstract ResolveInfo resolveActivity(Intent intent, @ResolveInfoFlags int flags); 3748 3749 /** 3750 * Determine the best action to perform for a given Intent for a given user. 3751 * This is how {@link Intent#resolveActivity} finds an activity if a class 3752 * has not been explicitly specified. 3753 * <p> 3754 * <em>Note:</em> if using an implicit Intent (without an explicit 3755 * ComponentName specified), be sure to consider whether to set the 3756 * {@link #MATCH_DEFAULT_ONLY} only flag. You need to do so to resolve the 3757 * activity in the same way that 3758 * {@link android.content.Context#startActivity(Intent)} and 3759 * {@link android.content.Intent#resolveActivity(PackageManager) 3760 * Intent.resolveActivity(PackageManager)} do. 3761 * </p> 3762 * 3763 * @param intent An intent containing all of the desired specification 3764 * (action, data, type, category, and/or component). 3765 * @param flags Additional option flags. Use any combination of 3766 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3767 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3768 * {@link #MATCH_DISABLED_COMPONENTS}, 3769 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3770 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3771 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3772 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3773 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3774 * to limit the resolution to only those activities that support 3775 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 3776 * @param userId The user id. 3777 * @return Returns a ResolveInfo object containing the final activity intent 3778 * that was determined to be the best action. Returns null if no 3779 * matching activity was found. If multiple matching activities are 3780 * found and there is no default set, returns a ResolveInfo object 3781 * containing something else, such as the activity resolver. 3782 * @see #GET_META_DATA 3783 * @see #GET_RESOLVED_FILTER 3784 * @see #GET_SHARED_LIBRARY_FILES 3785 * @see #MATCH_ALL 3786 * @see #MATCH_DISABLED_COMPONENTS 3787 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3788 * @see #MATCH_DEFAULT_ONLY 3789 * @see #MATCH_DIRECT_BOOT_AWARE 3790 * @see #MATCH_DIRECT_BOOT_UNAWARE 3791 * @see #MATCH_SYSTEM_ONLY 3792 * @see #MATCH_UNINSTALLED_PACKAGES 3793 * @hide 3794 */ 3795 public abstract ResolveInfo resolveActivityAsUser(Intent intent, @ResolveInfoFlags int flags, 3796 @UserIdInt int userId); 3797 3798 /** 3799 * Retrieve all activities that can be performed for the given intent. 3800 * 3801 * @param intent The desired intent as per resolveActivity(). 3802 * @param flags Additional option flags. Use any combination of 3803 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3804 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3805 * {@link #MATCH_DISABLED_COMPONENTS}, 3806 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3807 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3808 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3809 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3810 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3811 * to limit the resolution to only those activities that support 3812 * the {@link android.content.Intent#CATEGORY_DEFAULT}. Or, set 3813 * {@link #MATCH_ALL} to prevent any filtering of the results. 3814 * @return Returns a List of ResolveInfo objects containing one entry for 3815 * each matching activity, ordered from best to worst. In other 3816 * words, the first item is what would be returned by 3817 * {@link #resolveActivity}. If there are no matching activities, an 3818 * empty list is returned. 3819 * @see #GET_META_DATA 3820 * @see #GET_RESOLVED_FILTER 3821 * @see #GET_SHARED_LIBRARY_FILES 3822 * @see #MATCH_ALL 3823 * @see #MATCH_DISABLED_COMPONENTS 3824 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3825 * @see #MATCH_DEFAULT_ONLY 3826 * @see #MATCH_DIRECT_BOOT_AWARE 3827 * @see #MATCH_DIRECT_BOOT_UNAWARE 3828 * @see #MATCH_SYSTEM_ONLY 3829 * @see #MATCH_UNINSTALLED_PACKAGES 3830 */ 3831 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 3832 @ResolveInfoFlags int flags); 3833 3834 /** 3835 * Retrieve all activities that can be performed for the given intent, for a 3836 * specific user. 3837 * 3838 * @param intent The desired intent as per resolveActivity(). 3839 * @param flags Additional option flags. Use any combination of 3840 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3841 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3842 * {@link #MATCH_DISABLED_COMPONENTS}, 3843 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3844 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3845 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3846 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3847 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3848 * to limit the resolution to only those activities that support 3849 * the {@link android.content.Intent#CATEGORY_DEFAULT}. Or, set 3850 * {@link #MATCH_ALL} to prevent any filtering of the results. 3851 * @return Returns a List of ResolveInfo objects containing one entry for 3852 * each matching activity, ordered from best to worst. In other 3853 * words, the first item is what would be returned by 3854 * {@link #resolveActivity}. If there are no matching activities, an 3855 * empty list is returned. 3856 * @see #GET_META_DATA 3857 * @see #GET_RESOLVED_FILTER 3858 * @see #GET_SHARED_LIBRARY_FILES 3859 * @see #MATCH_ALL 3860 * @see #MATCH_DISABLED_COMPONENTS 3861 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3862 * @see #MATCH_DEFAULT_ONLY 3863 * @see #MATCH_DIRECT_BOOT_AWARE 3864 * @see #MATCH_DIRECT_BOOT_UNAWARE 3865 * @see #MATCH_SYSTEM_ONLY 3866 * @see #MATCH_UNINSTALLED_PACKAGES 3867 * @hide 3868 */ 3869 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 3870 @ResolveInfoFlags int flags, @UserIdInt int userId); 3871 3872 /** 3873 * Retrieve a set of activities that should be presented to the user as 3874 * similar options. This is like {@link #queryIntentActivities}, except it 3875 * also allows you to supply a list of more explicit Intents that you would 3876 * like to resolve to particular options, and takes care of returning the 3877 * final ResolveInfo list in a reasonable order, with no duplicates, based 3878 * on those inputs. 3879 * 3880 * @param caller The class name of the activity that is making the request. 3881 * This activity will never appear in the output list. Can be 3882 * null. 3883 * @param specifics An array of Intents that should be resolved to the first 3884 * specific results. Can be null. 3885 * @param intent The desired intent as per resolveActivity(). 3886 * @param flags Additional option flags. Use any combination of 3887 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3888 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3889 * {@link #MATCH_DISABLED_COMPONENTS}, 3890 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3891 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3892 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3893 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3894 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3895 * to limit the resolution to only those activities that support 3896 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 3897 * @return Returns a List of ResolveInfo objects containing one entry for 3898 * each matching activity. The list is ordered first by all of the 3899 * intents resolved in <var>specifics</var> and then any additional 3900 * activities that can handle <var>intent</var> but did not get 3901 * included by one of the <var>specifics</var> intents. If there are 3902 * no matching activities, an empty list is returned. 3903 * @see #GET_META_DATA 3904 * @see #GET_RESOLVED_FILTER 3905 * @see #GET_SHARED_LIBRARY_FILES 3906 * @see #MATCH_ALL 3907 * @see #MATCH_DISABLED_COMPONENTS 3908 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3909 * @see #MATCH_DEFAULT_ONLY 3910 * @see #MATCH_DIRECT_BOOT_AWARE 3911 * @see #MATCH_DIRECT_BOOT_UNAWARE 3912 * @see #MATCH_SYSTEM_ONLY 3913 * @see #MATCH_UNINSTALLED_PACKAGES 3914 */ 3915 public abstract List<ResolveInfo> queryIntentActivityOptions( 3916 ComponentName caller, Intent[] specifics, Intent intent, @ResolveInfoFlags int flags); 3917 3918 /** 3919 * Retrieve all receivers that can handle a broadcast of the given intent. 3920 * 3921 * @param intent The desired intent as per resolveActivity(). 3922 * @param flags Additional option flags. Use any combination of 3923 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3924 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3925 * {@link #MATCH_DISABLED_COMPONENTS}, 3926 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3927 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3928 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3929 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3930 * returned. 3931 * @return Returns a List of ResolveInfo objects containing one entry for 3932 * each matching receiver, ordered from best to worst. If there are 3933 * no matching receivers, an empty list or null is returned. 3934 * @see #GET_META_DATA 3935 * @see #GET_RESOLVED_FILTER 3936 * @see #GET_SHARED_LIBRARY_FILES 3937 * @see #MATCH_ALL 3938 * @see #MATCH_DISABLED_COMPONENTS 3939 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3940 * @see #MATCH_DEFAULT_ONLY 3941 * @see #MATCH_DIRECT_BOOT_AWARE 3942 * @see #MATCH_DIRECT_BOOT_UNAWARE 3943 * @see #MATCH_SYSTEM_ONLY 3944 * @see #MATCH_UNINSTALLED_PACKAGES 3945 */ 3946 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3947 @ResolveInfoFlags int flags); 3948 3949 /** 3950 * Retrieve all receivers that can handle a broadcast of the given intent, 3951 * for a specific user. 3952 * 3953 * @param intent The desired intent as per resolveActivity(). 3954 * @param flags Additional option flags. Use any combination of 3955 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3956 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3957 * {@link #MATCH_DISABLED_COMPONENTS}, 3958 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3959 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3960 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3961 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3962 * returned. 3963 * @param userHandle UserHandle of the user being queried. 3964 * @return Returns a List of ResolveInfo objects containing one entry for 3965 * each matching receiver, ordered from best to worst. If there are 3966 * no matching receivers, an empty list or null is returned. 3967 * @see #GET_META_DATA 3968 * @see #GET_RESOLVED_FILTER 3969 * @see #GET_SHARED_LIBRARY_FILES 3970 * @see #MATCH_ALL 3971 * @see #MATCH_DISABLED_COMPONENTS 3972 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3973 * @see #MATCH_DEFAULT_ONLY 3974 * @see #MATCH_DIRECT_BOOT_AWARE 3975 * @see #MATCH_DIRECT_BOOT_UNAWARE 3976 * @see #MATCH_SYSTEM_ONLY 3977 * @see #MATCH_UNINSTALLED_PACKAGES 3978 * @hide 3979 */ 3980 @SystemApi 3981 public List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 3982 @ResolveInfoFlags int flags, UserHandle userHandle) { 3983 return queryBroadcastReceiversAsUser(intent, flags, userHandle.getIdentifier()); 3984 } 3985 3986 /** 3987 * @hide 3988 */ 3989 public abstract List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 3990 @ResolveInfoFlags int flags, @UserIdInt int userId); 3991 3992 3993 /** {@hide} */ 3994 @Deprecated 3995 public List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3996 @ResolveInfoFlags int flags, @UserIdInt int userId) { 3997 Log.w(TAG, "STAHP USING HIDDEN APIS KTHX"); 3998 return queryBroadcastReceiversAsUser(intent, flags, userId); 3999 } 4000 4001 /** 4002 * Determine the best service to handle for a given Intent. 4003 * 4004 * @param intent An intent containing all of the desired specification 4005 * (action, data, type, category, and/or component). 4006 * @param flags Additional option flags. Use any combination of 4007 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4008 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4009 * {@link #MATCH_DISABLED_COMPONENTS}, 4010 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4011 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4012 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4013 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4014 * returned. 4015 * @return Returns a ResolveInfo object containing the final service intent 4016 * that was determined to be the best action. Returns null if no 4017 * matching service was found. 4018 * @see #GET_META_DATA 4019 * @see #GET_RESOLVED_FILTER 4020 * @see #GET_SHARED_LIBRARY_FILES 4021 * @see #MATCH_ALL 4022 * @see #MATCH_DISABLED_COMPONENTS 4023 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4024 * @see #MATCH_DEFAULT_ONLY 4025 * @see #MATCH_DIRECT_BOOT_AWARE 4026 * @see #MATCH_DIRECT_BOOT_UNAWARE 4027 * @see #MATCH_SYSTEM_ONLY 4028 * @see #MATCH_UNINSTALLED_PACKAGES 4029 */ 4030 public abstract ResolveInfo resolveService(Intent intent, @ResolveInfoFlags int flags); 4031 4032 /** 4033 * Retrieve all services that can match the given intent. 4034 * 4035 * @param intent The desired intent as per resolveService(). 4036 * @param flags Additional option flags. Use any combination of 4037 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4038 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4039 * {@link #MATCH_DISABLED_COMPONENTS}, 4040 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4041 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4042 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4043 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4044 * returned. 4045 * @return Returns a List of ResolveInfo objects containing one entry for 4046 * each matching service, ordered from best to worst. In other 4047 * words, the first item is what would be returned by 4048 * {@link #resolveService}. If there are no matching services, an 4049 * empty list or null is returned. 4050 * @see #GET_META_DATA 4051 * @see #GET_RESOLVED_FILTER 4052 * @see #GET_SHARED_LIBRARY_FILES 4053 * @see #MATCH_ALL 4054 * @see #MATCH_DISABLED_COMPONENTS 4055 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4056 * @see #MATCH_DEFAULT_ONLY 4057 * @see #MATCH_DIRECT_BOOT_AWARE 4058 * @see #MATCH_DIRECT_BOOT_UNAWARE 4059 * @see #MATCH_SYSTEM_ONLY 4060 * @see #MATCH_UNINSTALLED_PACKAGES 4061 */ 4062 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 4063 @ResolveInfoFlags int flags); 4064 4065 /** 4066 * Retrieve all services that can match the given intent for a given user. 4067 * 4068 * @param intent The desired intent as per resolveService(). 4069 * @param flags Additional option flags. Use any combination of 4070 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4071 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4072 * {@link #MATCH_DISABLED_COMPONENTS}, 4073 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4074 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4075 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4076 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4077 * returned. 4078 * @param userId The user id. 4079 * @return Returns a List of ResolveInfo objects containing one entry for 4080 * each matching service, ordered from best to worst. In other 4081 * words, the first item is what would be returned by 4082 * {@link #resolveService}. If there are no matching services, an 4083 * empty list or null is returned. 4084 * @see #GET_META_DATA 4085 * @see #GET_RESOLVED_FILTER 4086 * @see #GET_SHARED_LIBRARY_FILES 4087 * @see #MATCH_ALL 4088 * @see #MATCH_DISABLED_COMPONENTS 4089 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4090 * @see #MATCH_DEFAULT_ONLY 4091 * @see #MATCH_DIRECT_BOOT_AWARE 4092 * @see #MATCH_DIRECT_BOOT_UNAWARE 4093 * @see #MATCH_SYSTEM_ONLY 4094 * @see #MATCH_UNINSTALLED_PACKAGES 4095 * @hide 4096 */ 4097 public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent, 4098 @ResolveInfoFlags int flags, @UserIdInt int userId); 4099 4100 /** 4101 * Retrieve all providers that can match the given intent. 4102 * 4103 * @param intent An intent containing all of the desired specification 4104 * (action, data, type, category, and/or component). 4105 * @param flags Additional option flags. Use any combination of 4106 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4107 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4108 * {@link #MATCH_DISABLED_COMPONENTS}, 4109 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4110 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4111 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4112 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4113 * returned. 4114 * @param userId The user id. 4115 * @return Returns a List of ResolveInfo objects containing one entry for 4116 * each matching provider, ordered from best to worst. If there are 4117 * no matching services, an empty list or null is returned. 4118 * @see #GET_META_DATA 4119 * @see #GET_RESOLVED_FILTER 4120 * @see #GET_SHARED_LIBRARY_FILES 4121 * @see #MATCH_ALL 4122 * @see #MATCH_DISABLED_COMPONENTS 4123 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4124 * @see #MATCH_DEFAULT_ONLY 4125 * @see #MATCH_DIRECT_BOOT_AWARE 4126 * @see #MATCH_DIRECT_BOOT_UNAWARE 4127 * @see #MATCH_SYSTEM_ONLY 4128 * @see #MATCH_UNINSTALLED_PACKAGES 4129 * @hide 4130 */ 4131 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 4132 Intent intent, @ResolveInfoFlags int flags, @UserIdInt int userId); 4133 4134 /** 4135 * Retrieve all providers that can match the given intent. 4136 * 4137 * @param intent An intent containing all of the desired specification 4138 * (action, data, type, category, and/or component). 4139 * @param flags Additional option flags. Use any combination of 4140 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4141 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4142 * {@link #MATCH_DISABLED_COMPONENTS}, 4143 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4144 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4145 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4146 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4147 * returned. 4148 * @return Returns a List of ResolveInfo objects containing one entry for 4149 * each matching provider, ordered from best to worst. If there are 4150 * no matching services, an empty list or null is returned. 4151 * @see #GET_META_DATA 4152 * @see #GET_RESOLVED_FILTER 4153 * @see #GET_SHARED_LIBRARY_FILES 4154 * @see #MATCH_ALL 4155 * @see #MATCH_DISABLED_COMPONENTS 4156 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4157 * @see #MATCH_DEFAULT_ONLY 4158 * @see #MATCH_DIRECT_BOOT_AWARE 4159 * @see #MATCH_DIRECT_BOOT_UNAWARE 4160 * @see #MATCH_SYSTEM_ONLY 4161 * @see #MATCH_UNINSTALLED_PACKAGES 4162 */ 4163 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, 4164 @ResolveInfoFlags int flags); 4165 4166 /** 4167 * Find a single content provider by its base path name. 4168 * 4169 * @param name The name of the provider to find. 4170 * @param flags Additional option flags. Use any combination of 4171 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4172 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4173 * {@link #MATCH_DISABLED_COMPONENTS}, 4174 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4175 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4176 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4177 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4178 * returned. 4179 * @return A {@link ProviderInfo} object containing information about the 4180 * provider. If a provider was not found, returns null. 4181 * @see #GET_META_DATA 4182 * @see #GET_SHARED_LIBRARY_FILES 4183 * @see #MATCH_ALL 4184 * @see #MATCH_DEBUG_TRIAGED_MISSING 4185 * @see #MATCH_DEFAULT_ONLY 4186 * @see #MATCH_DISABLED_COMPONENTS 4187 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4188 * @see #MATCH_DIRECT_BOOT_AWARE 4189 * @see #MATCH_DIRECT_BOOT_UNAWARE 4190 * @see #MATCH_SYSTEM_ONLY 4191 * @see #MATCH_UNINSTALLED_PACKAGES 4192 */ 4193 public abstract ProviderInfo resolveContentProvider(String name, 4194 @ComponentInfoFlags int flags); 4195 4196 /** 4197 * Find a single content provider by its base path name. 4198 * 4199 * @param name The name of the provider to find. 4200 * @param flags Additional option flags. Use any combination of 4201 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4202 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4203 * {@link #MATCH_DISABLED_COMPONENTS}, 4204 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4205 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4206 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4207 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4208 * returned. 4209 * @param userId The user id. 4210 * @return A {@link ProviderInfo} object containing information about the 4211 * provider. If a provider was not found, returns null. 4212 * @see #GET_META_DATA 4213 * @see #GET_SHARED_LIBRARY_FILES 4214 * @see #MATCH_ALL 4215 * @see #MATCH_DEBUG_TRIAGED_MISSING 4216 * @see #MATCH_DEFAULT_ONLY 4217 * @see #MATCH_DISABLED_COMPONENTS 4218 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4219 * @see #MATCH_DIRECT_BOOT_AWARE 4220 * @see #MATCH_DIRECT_BOOT_UNAWARE 4221 * @see #MATCH_SYSTEM_ONLY 4222 * @see #MATCH_UNINSTALLED_PACKAGES 4223 * @hide 4224 */ 4225 public abstract ProviderInfo resolveContentProviderAsUser(String name, 4226 @ComponentInfoFlags int flags, @UserIdInt int userId); 4227 4228 /** 4229 * Retrieve content provider information. 4230 * <p> 4231 * <em>Note: unlike most other methods, an empty result set is indicated 4232 * by a null return instead of an empty list.</em> 4233 * 4234 * @param processName If non-null, limits the returned providers to only 4235 * those that are hosted by the given process. If null, all 4236 * content providers are returned. 4237 * @param uid If <var>processName</var> is non-null, this is the required 4238 * uid owning the requested content providers. 4239 * @param flags Additional option flags. Use any combination of 4240 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4241 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4242 * {@link #MATCH_DISABLED_COMPONENTS}, 4243 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4244 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4245 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4246 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4247 * returned. 4248 * @return A list of {@link ProviderInfo} objects containing one entry for 4249 * each provider either matching <var>processName</var> or, if 4250 * <var>processName</var> is null, all known content providers. 4251 * <em>If there are no matching providers, null is returned.</em> 4252 * @see #GET_META_DATA 4253 * @see #GET_SHARED_LIBRARY_FILES 4254 * @see #MATCH_ALL 4255 * @see #MATCH_DEBUG_TRIAGED_MISSING 4256 * @see #MATCH_DEFAULT_ONLY 4257 * @see #MATCH_DISABLED_COMPONENTS 4258 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4259 * @see #MATCH_DIRECT_BOOT_AWARE 4260 * @see #MATCH_DIRECT_BOOT_UNAWARE 4261 * @see #MATCH_SYSTEM_ONLY 4262 * @see #MATCH_UNINSTALLED_PACKAGES 4263 */ 4264 public abstract List<ProviderInfo> queryContentProviders( 4265 String processName, int uid, @ComponentInfoFlags int flags); 4266 4267 /** 4268 * Retrieve all of the information we know about a particular 4269 * instrumentation class. 4270 * 4271 * @param className The full name (i.e. 4272 * com.google.apps.contacts.InstrumentList) of an 4273 * Instrumentation class. 4274 * @param flags Additional option flags. Use any combination of 4275 * {@link #GET_META_DATA} 4276 * to modify the data returned. 4277 * 4278 * @return An {@link InstrumentationInfo} object containing information about the 4279 * instrumentation. 4280 * @throws NameNotFoundException if a package with the given name cannot be 4281 * found on the system. 4282 * 4283 * @see #GET_META_DATA 4284 */ 4285 public abstract InstrumentationInfo getInstrumentationInfo(ComponentName className, 4286 @InstrumentationInfoFlags int flags) throws NameNotFoundException; 4287 4288 /** 4289 * Retrieve information about available instrumentation code. May be used 4290 * to retrieve either all instrumentation code, or only the code targeting 4291 * a particular package. 4292 * 4293 * @param targetPackage If null, all instrumentation is returned; only the 4294 * instrumentation targeting this package name is 4295 * returned. 4296 * @param flags Additional option flags. Use any combination of 4297 * {@link #GET_META_DATA} 4298 * to modify the data returned. 4299 * 4300 * @return A list of {@link InstrumentationInfo} objects containing one 4301 * entry for each matching instrumentation. If there are no 4302 * instrumentation available, returns an empty list. 4303 * 4304 * @see #GET_META_DATA 4305 */ 4306 public abstract List<InstrumentationInfo> queryInstrumentation(String targetPackage, 4307 @InstrumentationInfoFlags int flags); 4308 4309 /** 4310 * Retrieve an image from a package. This is a low-level API used by 4311 * the various package manager info structures (such as 4312 * {@link ComponentInfo} to implement retrieval of their associated 4313 * icon. 4314 * 4315 * @param packageName The name of the package that this icon is coming from. 4316 * Cannot be null. 4317 * @param resid The resource identifier of the desired image. Cannot be 0. 4318 * @param appInfo Overall information about <var>packageName</var>. This 4319 * may be null, in which case the application information will be retrieved 4320 * for you if needed; if you already have this information around, it can 4321 * be much more efficient to supply it here. 4322 * 4323 * @return Returns a Drawable holding the requested image. Returns null if 4324 * an image could not be found for any reason. 4325 */ 4326 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 4327 ApplicationInfo appInfo); 4328 4329 /** 4330 * Retrieve the icon associated with an activity. Given the full name of 4331 * an activity, retrieves the information about it and calls 4332 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 4333 * If the activity cannot be found, NameNotFoundException is thrown. 4334 * 4335 * @param activityName Name of the activity whose icon is to be retrieved. 4336 * 4337 * @return Returns the image of the icon, or the default activity icon if 4338 * it could not be found. Does not return null. 4339 * @throws NameNotFoundException Thrown if the resources for the given 4340 * activity could not be loaded. 4341 * 4342 * @see #getActivityIcon(Intent) 4343 */ 4344 public abstract Drawable getActivityIcon(ComponentName activityName) 4345 throws NameNotFoundException; 4346 4347 /** 4348 * Retrieve the icon associated with an Intent. If intent.getClassName() is 4349 * set, this simply returns the result of 4350 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 4351 * component and returns the icon associated with the resolved component. 4352 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4353 * to a component, NameNotFoundException is thrown. 4354 * 4355 * @param intent The intent for which you would like to retrieve an icon. 4356 * 4357 * @return Returns the image of the icon, or the default activity icon if 4358 * it could not be found. Does not return null. 4359 * @throws NameNotFoundException Thrown if the resources for application 4360 * matching the given intent could not be loaded. 4361 * 4362 * @see #getActivityIcon(ComponentName) 4363 */ 4364 public abstract Drawable getActivityIcon(Intent intent) 4365 throws NameNotFoundException; 4366 4367 /** 4368 * Retrieve the banner associated with an activity. Given the full name of 4369 * an activity, retrieves the information about it and calls 4370 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 4371 * banner. If the activity cannot be found, NameNotFoundException is thrown. 4372 * 4373 * @param activityName Name of the activity whose banner is to be retrieved. 4374 * @return Returns the image of the banner, or null if the activity has no 4375 * banner specified. 4376 * @throws NameNotFoundException Thrown if the resources for the given 4377 * activity could not be loaded. 4378 * @see #getActivityBanner(Intent) 4379 */ 4380 public abstract Drawable getActivityBanner(ComponentName activityName) 4381 throws NameNotFoundException; 4382 4383 /** 4384 * Retrieve the banner associated with an Intent. If intent.getClassName() 4385 * is set, this simply returns the result of 4386 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 4387 * intent's component and returns the banner associated with the resolved 4388 * component. If intent.getClassName() cannot be found or the Intent cannot 4389 * be resolved to a component, NameNotFoundException is thrown. 4390 * 4391 * @param intent The intent for which you would like to retrieve a banner. 4392 * @return Returns the image of the banner, or null if the activity has no 4393 * banner specified. 4394 * @throws NameNotFoundException Thrown if the resources for application 4395 * matching the given intent could not be loaded. 4396 * @see #getActivityBanner(ComponentName) 4397 */ 4398 public abstract Drawable getActivityBanner(Intent intent) 4399 throws NameNotFoundException; 4400 4401 /** 4402 * Return the generic icon for an activity that is used when no specific 4403 * icon is defined. 4404 * 4405 * @return Drawable Image of the icon. 4406 */ 4407 public abstract Drawable getDefaultActivityIcon(); 4408 4409 /** 4410 * Retrieve the icon associated with an application. If it has not defined 4411 * an icon, the default app icon is returned. Does not return null. 4412 * 4413 * @param info Information about application being queried. 4414 * 4415 * @return Returns the image of the icon, or the default application icon 4416 * if it could not be found. 4417 * 4418 * @see #getApplicationIcon(String) 4419 */ 4420 public abstract Drawable getApplicationIcon(ApplicationInfo info); 4421 4422 /** 4423 * Retrieve the icon associated with an application. Given the name of the 4424 * application's package, retrieves the information about it and calls 4425 * getApplicationIcon() to return its icon. If the application cannot be 4426 * found, NameNotFoundException is thrown. 4427 * 4428 * @param packageName Name of the package whose application icon is to be 4429 * retrieved. 4430 * 4431 * @return Returns the image of the icon, or the default application icon 4432 * if it could not be found. Does not return null. 4433 * @throws NameNotFoundException Thrown if the resources for the given 4434 * application could not be loaded. 4435 * 4436 * @see #getApplicationIcon(ApplicationInfo) 4437 */ 4438 public abstract Drawable getApplicationIcon(String packageName) 4439 throws NameNotFoundException; 4440 4441 /** 4442 * Retrieve the banner associated with an application. 4443 * 4444 * @param info Information about application being queried. 4445 * @return Returns the image of the banner or null if the application has no 4446 * banner specified. 4447 * @see #getApplicationBanner(String) 4448 */ 4449 public abstract Drawable getApplicationBanner(ApplicationInfo info); 4450 4451 /** 4452 * Retrieve the banner associated with an application. Given the name of the 4453 * application's package, retrieves the information about it and calls 4454 * getApplicationIcon() to return its banner. If the application cannot be 4455 * found, NameNotFoundException is thrown. 4456 * 4457 * @param packageName Name of the package whose application banner is to be 4458 * retrieved. 4459 * @return Returns the image of the banner or null if the application has no 4460 * banner specified. 4461 * @throws NameNotFoundException Thrown if the resources for the given 4462 * application could not be loaded. 4463 * @see #getApplicationBanner(ApplicationInfo) 4464 */ 4465 public abstract Drawable getApplicationBanner(String packageName) 4466 throws NameNotFoundException; 4467 4468 /** 4469 * Retrieve the logo associated with an activity. Given the full name of an 4470 * activity, retrieves the information about it and calls 4471 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 4472 * logo. If the activity cannot be found, NameNotFoundException is thrown. 4473 * 4474 * @param activityName Name of the activity whose logo is to be retrieved. 4475 * @return Returns the image of the logo or null if the activity has no logo 4476 * specified. 4477 * @throws NameNotFoundException Thrown if the resources for the given 4478 * activity could not be loaded. 4479 * @see #getActivityLogo(Intent) 4480 */ 4481 public abstract Drawable getActivityLogo(ComponentName activityName) 4482 throws NameNotFoundException; 4483 4484 /** 4485 * Retrieve the logo associated with an Intent. If intent.getClassName() is 4486 * set, this simply returns the result of 4487 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 4488 * component and returns the logo associated with the resolved component. 4489 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4490 * to a component, NameNotFoundException is thrown. 4491 * 4492 * @param intent The intent for which you would like to retrieve a logo. 4493 * 4494 * @return Returns the image of the logo, or null if the activity has no 4495 * logo specified. 4496 * 4497 * @throws NameNotFoundException Thrown if the resources for application 4498 * matching the given intent could not be loaded. 4499 * 4500 * @see #getActivityLogo(ComponentName) 4501 */ 4502 public abstract Drawable getActivityLogo(Intent intent) 4503 throws NameNotFoundException; 4504 4505 /** 4506 * Retrieve the logo associated with an application. If it has not specified 4507 * a logo, this method returns null. 4508 * 4509 * @param info Information about application being queried. 4510 * 4511 * @return Returns the image of the logo, or null if no logo is specified 4512 * by the application. 4513 * 4514 * @see #getApplicationLogo(String) 4515 */ 4516 public abstract Drawable getApplicationLogo(ApplicationInfo info); 4517 4518 /** 4519 * Retrieve the logo associated with an application. Given the name of the 4520 * application's package, retrieves the information about it and calls 4521 * getApplicationLogo() to return its logo. If the application cannot be 4522 * found, NameNotFoundException is thrown. 4523 * 4524 * @param packageName Name of the package whose application logo is to be 4525 * retrieved. 4526 * 4527 * @return Returns the image of the logo, or null if no application logo 4528 * has been specified. 4529 * 4530 * @throws NameNotFoundException Thrown if the resources for the given 4531 * application could not be loaded. 4532 * 4533 * @see #getApplicationLogo(ApplicationInfo) 4534 */ 4535 public abstract Drawable getApplicationLogo(String packageName) 4536 throws NameNotFoundException; 4537 4538 /** 4539 * If the target user is a managed profile, then this returns a badged copy of the given icon 4540 * to be able to distinguish it from the original icon. For badging an arbitrary drawable use 4541 * {@link #getUserBadgedDrawableForDensity( 4542 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 4543 * <p> 4544 * If the original drawable is a BitmapDrawable and the backing bitmap is 4545 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4546 * is performed in place and the original drawable is returned. 4547 * </p> 4548 * 4549 * @param icon The icon to badge. 4550 * @param user The target user. 4551 * @return A drawable that combines the original icon and a badge as 4552 * determined by the system. 4553 */ 4554 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 4555 4556 /** 4557 * If the target user is a managed profile of the calling user or the caller 4558 * is itself a managed profile, then this returns a badged copy of the given 4559 * drawable allowing the user to distinguish it from the original drawable. 4560 * The caller can specify the location in the bounds of the drawable to be 4561 * badged where the badge should be applied as well as the density of the 4562 * badge to be used. 4563 * <p> 4564 * If the original drawable is a BitmapDrawable and the backing bitmap is 4565 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4566 * is performed in place and the original drawable is returned. 4567 * </p> 4568 * 4569 * @param drawable The drawable to badge. 4570 * @param user The target user. 4571 * @param badgeLocation Where in the bounds of the badged drawable to place 4572 * the badge. If it's {@code null}, the badge is applied on top of the entire 4573 * drawable being badged. 4574 * @param badgeDensity The optional desired density for the badge as per 4575 * {@link android.util.DisplayMetrics#densityDpi}. If it's not positive, 4576 * the density of the display is used. 4577 * @return A drawable that combines the original drawable and a badge as 4578 * determined by the system. 4579 */ 4580 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 4581 UserHandle user, Rect badgeLocation, int badgeDensity); 4582 4583 /** 4584 * If the target user is a managed profile of the calling user or the caller 4585 * is itself a managed profile, then this returns a drawable to use as a small 4586 * icon to include in a view to distinguish it from the original icon. 4587 * 4588 * @param user The target user. 4589 * @param density The optional desired density for the badge as per 4590 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4591 * the density of the current display is used. 4592 * @return the drawable or null if no drawable is required. 4593 * @hide 4594 */ 4595 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 4596 4597 /** 4598 * If the target user is a managed profile of the calling user or the caller 4599 * is itself a managed profile, then this returns a drawable to use as a small 4600 * icon to include in a view to distinguish it from the original icon. This version 4601 * doesn't have background protection and should be used over a light background instead of 4602 * a badge. 4603 * 4604 * @param user The target user. 4605 * @param density The optional desired density for the badge as per 4606 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4607 * the density of the current display is used. 4608 * @return the drawable or null if no drawable is required. 4609 * @hide 4610 */ 4611 public abstract Drawable getUserBadgeForDensityNoBackground(UserHandle user, int density); 4612 4613 /** 4614 * If the target user is a managed profile of the calling user or the caller 4615 * is itself a managed profile, then this returns a copy of the label with 4616 * badging for accessibility services like talkback. E.g. passing in "Email" 4617 * and it might return "Work Email" for Email in the work profile. 4618 * 4619 * @param label The label to change. 4620 * @param user The target user. 4621 * @return A label that combines the original label and a badge as 4622 * determined by the system. 4623 */ 4624 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 4625 4626 /** 4627 * Retrieve text from a package. This is a low-level API used by 4628 * the various package manager info structures (such as 4629 * {@link ComponentInfo} to implement retrieval of their associated 4630 * labels and other text. 4631 * 4632 * @param packageName The name of the package that this text is coming from. 4633 * Cannot be null. 4634 * @param resid The resource identifier of the desired text. Cannot be 0. 4635 * @param appInfo Overall information about <var>packageName</var>. This 4636 * may be null, in which case the application information will be retrieved 4637 * for you if needed; if you already have this information around, it can 4638 * be much more efficient to supply it here. 4639 * 4640 * @return Returns a CharSequence holding the requested text. Returns null 4641 * if the text could not be found for any reason. 4642 */ 4643 public abstract CharSequence getText(String packageName, @StringRes int resid, 4644 ApplicationInfo appInfo); 4645 4646 /** 4647 * Retrieve an XML file from a package. This is a low-level API used to 4648 * retrieve XML meta data. 4649 * 4650 * @param packageName The name of the package that this xml is coming from. 4651 * Cannot be null. 4652 * @param resid The resource identifier of the desired xml. Cannot be 0. 4653 * @param appInfo Overall information about <var>packageName</var>. This 4654 * may be null, in which case the application information will be retrieved 4655 * for you if needed; if you already have this information around, it can 4656 * be much more efficient to supply it here. 4657 * 4658 * @return Returns an XmlPullParser allowing you to parse out the XML 4659 * data. Returns null if the xml resource could not be found for any 4660 * reason. 4661 */ 4662 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 4663 ApplicationInfo appInfo); 4664 4665 /** 4666 * Return the label to use for this application. 4667 * 4668 * @return Returns the label associated with this application, or null if 4669 * it could not be found for any reason. 4670 * @param info The application to get the label of. 4671 */ 4672 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 4673 4674 /** 4675 * Retrieve the resources associated with an activity. Given the full 4676 * name of an activity, retrieves the information about it and calls 4677 * getResources() to return its application's resources. If the activity 4678 * cannot be found, NameNotFoundException is thrown. 4679 * 4680 * @param activityName Name of the activity whose resources are to be 4681 * retrieved. 4682 * 4683 * @return Returns the application's Resources. 4684 * @throws NameNotFoundException Thrown if the resources for the given 4685 * application could not be loaded. 4686 * 4687 * @see #getResourcesForApplication(ApplicationInfo) 4688 */ 4689 public abstract Resources getResourcesForActivity(ComponentName activityName) 4690 throws NameNotFoundException; 4691 4692 /** 4693 * Retrieve the resources for an application. Throws NameNotFoundException 4694 * if the package is no longer installed. 4695 * 4696 * @param app Information about the desired application. 4697 * 4698 * @return Returns the application's Resources. 4699 * @throws NameNotFoundException Thrown if the resources for the given 4700 * application could not be loaded (most likely because it was uninstalled). 4701 */ 4702 public abstract Resources getResourcesForApplication(ApplicationInfo app) 4703 throws NameNotFoundException; 4704 4705 /** 4706 * Retrieve the resources associated with an application. Given the full 4707 * package name of an application, retrieves the information about it and 4708 * calls getResources() to return its application's resources. If the 4709 * appPackageName cannot be found, NameNotFoundException is thrown. 4710 * 4711 * @param appPackageName Package name of the application whose resources 4712 * are to be retrieved. 4713 * 4714 * @return Returns the application's Resources. 4715 * @throws NameNotFoundException Thrown if the resources for the given 4716 * application could not be loaded. 4717 * 4718 * @see #getResourcesForApplication(ApplicationInfo) 4719 */ 4720 public abstract Resources getResourcesForApplication(String appPackageName) 4721 throws NameNotFoundException; 4722 4723 /** @hide */ 4724 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, 4725 @UserIdInt int userId) throws NameNotFoundException; 4726 4727 /** 4728 * Retrieve overall information about an application package defined 4729 * in a package archive file 4730 * 4731 * @param archiveFilePath The path to the archive file 4732 * @param flags Additional option flags. Use any combination of 4733 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 4734 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 4735 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 4736 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 4737 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 4738 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 4739 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 4740 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4741 * {@link #MATCH_UNINSTALLED_PACKAGES} 4742 * to modify the data returned. 4743 * 4744 * @return A PackageInfo object containing information about the 4745 * package archive. If the package could not be parsed, 4746 * returns null. 4747 * 4748 * @see #GET_ACTIVITIES 4749 * @see #GET_CONFIGURATIONS 4750 * @see #GET_GIDS 4751 * @see #GET_INSTRUMENTATION 4752 * @see #GET_INTENT_FILTERS 4753 * @see #GET_META_DATA 4754 * @see #GET_PERMISSIONS 4755 * @see #GET_PROVIDERS 4756 * @see #GET_RECEIVERS 4757 * @see #GET_SERVICES 4758 * @see #GET_SHARED_LIBRARY_FILES 4759 * @see #GET_SIGNATURES 4760 * @see #GET_URI_PERMISSION_PATTERNS 4761 * @see #MATCH_DISABLED_COMPONENTS 4762 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4763 * @see #MATCH_UNINSTALLED_PACKAGES 4764 * 4765 */ 4766 public PackageInfo getPackageArchiveInfo(String archiveFilePath, @PackageInfoFlags int flags) { 4767 final PackageParser parser = new PackageParser(); 4768 final File apkFile = new File(archiveFilePath); 4769 try { 4770 if ((flags & (MATCH_DIRECT_BOOT_UNAWARE | MATCH_DIRECT_BOOT_AWARE)) != 0) { 4771 // Caller expressed an explicit opinion about what encryption 4772 // aware/unaware components they want to see, so fall through and 4773 // give them what they want 4774 } else { 4775 // Caller expressed no opinion, so match everything 4776 flags |= MATCH_DIRECT_BOOT_AWARE | MATCH_DIRECT_BOOT_UNAWARE; 4777 } 4778 4779 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 4780 if ((flags & GET_SIGNATURES) != 0) { 4781 PackageParser.collectCertificates(pkg, 0); 4782 } 4783 PackageUserState state = new PackageUserState(); 4784 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 4785 } catch (PackageParserException e) { 4786 return null; 4787 } 4788 } 4789 4790 /** 4791 * @deprecated replaced by {@link PackageInstaller} 4792 * @hide 4793 */ 4794 @Deprecated 4795 public abstract void installPackage( 4796 Uri packageURI, 4797 IPackageInstallObserver observer, 4798 @InstallFlags int flags, 4799 String installerPackageName); 4800 /** 4801 * @deprecated replaced by {@link PackageInstaller} 4802 * @hide 4803 */ 4804 @Deprecated 4805 public abstract void installPackage( 4806 Uri packageURI, 4807 PackageInstallObserver observer, 4808 @InstallFlags int flags, 4809 String installerPackageName); 4810 4811 /** 4812 * If there is already an application with the given package name installed 4813 * on the system for other users, also install it for the calling user. 4814 * @hide 4815 */ 4816 public abstract int installExistingPackage(String packageName) throws NameNotFoundException; 4817 4818 /** 4819 * If there is already an application with the given package name installed 4820 * on the system for other users, also install it for the specified user. 4821 * @hide 4822 */ 4823 @RequiresPermission(anyOf = { 4824 Manifest.permission.INSTALL_PACKAGES, 4825 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 4826 public abstract int installExistingPackageAsUser(String packageName, @UserIdInt int userId) 4827 throws NameNotFoundException; 4828 4829 /** 4830 * Allows a package listening to the 4831 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 4832 * broadcast} to respond to the package manager. The response must include 4833 * the {@code verificationCode} which is one of 4834 * {@link PackageManager#VERIFICATION_ALLOW} or 4835 * {@link PackageManager#VERIFICATION_REJECT}. 4836 * 4837 * @param id pending package identifier as passed via the 4838 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4839 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 4840 * or {@link PackageManager#VERIFICATION_REJECT}. 4841 * @throws SecurityException if the caller does not have the 4842 * PACKAGE_VERIFICATION_AGENT permission. 4843 */ 4844 public abstract void verifyPendingInstall(int id, int verificationCode); 4845 4846 /** 4847 * Allows a package listening to the 4848 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 4849 * broadcast} to extend the default timeout for a response and declare what 4850 * action to perform after the timeout occurs. The response must include 4851 * the {@code verificationCodeAtTimeout} which is one of 4852 * {@link PackageManager#VERIFICATION_ALLOW} or 4853 * {@link PackageManager#VERIFICATION_REJECT}. 4854 * 4855 * This method may only be called once per package id. Additional calls 4856 * will have no effect. 4857 * 4858 * @param id pending package identifier as passed via the 4859 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4860 * @param verificationCodeAtTimeout either 4861 * {@link PackageManager#VERIFICATION_ALLOW} or 4862 * {@link PackageManager#VERIFICATION_REJECT}. If 4863 * {@code verificationCodeAtTimeout} is neither 4864 * {@link PackageManager#VERIFICATION_ALLOW} or 4865 * {@link PackageManager#VERIFICATION_REJECT}, then 4866 * {@code verificationCodeAtTimeout} will default to 4867 * {@link PackageManager#VERIFICATION_REJECT}. 4868 * @param millisecondsToDelay the amount of time requested for the timeout. 4869 * Must be positive and less than 4870 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 4871 * {@code millisecondsToDelay} is out of bounds, 4872 * {@code millisecondsToDelay} will be set to the closest in 4873 * bounds value; namely, 0 or 4874 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 4875 * @throws SecurityException if the caller does not have the 4876 * PACKAGE_VERIFICATION_AGENT permission. 4877 */ 4878 public abstract void extendVerificationTimeout(int id, 4879 int verificationCodeAtTimeout, long millisecondsToDelay); 4880 4881 /** 4882 * Allows a package listening to the 4883 * {@link Intent#ACTION_INTENT_FILTER_NEEDS_VERIFICATION} intent filter verification 4884 * broadcast to respond to the package manager. The response must include 4885 * the {@code verificationCode} which is one of 4886 * {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} or 4887 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 4888 * 4889 * @param verificationId pending package identifier as passed via the 4890 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4891 * @param verificationCode either {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} 4892 * or {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 4893 * @param failedDomains a list of failed domains if the verificationCode is 4894 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}, otherwise null; 4895 * @throws SecurityException if the caller does not have the 4896 * INTENT_FILTER_VERIFICATION_AGENT permission. 4897 * 4898 * @hide 4899 */ 4900 @SystemApi 4901 public abstract void verifyIntentFilter(int verificationId, int verificationCode, 4902 List<String> failedDomains); 4903 4904 /** 4905 * Get the status of a Domain Verification Result for an IntentFilter. This is 4906 * related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4907 * {@link android.content.IntentFilter#getAutoVerify()} 4908 * 4909 * This is used by the ResolverActivity to change the status depending on what the User select 4910 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4911 * for a domain. 4912 * 4913 * @param packageName The package name of the Activity associated with the IntentFilter. 4914 * @param userId The user id. 4915 * 4916 * @return The status to set to. This can be 4917 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4918 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4919 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} or 4920 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED} 4921 * 4922 * @hide 4923 */ 4924 public abstract int getIntentVerificationStatusAsUser(String packageName, @UserIdInt int userId); 4925 4926 /** 4927 * Allow to change the status of a Intent Verification status for all IntentFilter of an App. 4928 * This is related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4929 * {@link android.content.IntentFilter#getAutoVerify()} 4930 * 4931 * This is used by the ResolverActivity to change the status depending on what the User select 4932 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4933 * for a domain. 4934 * 4935 * @param packageName The package name of the Activity associated with the IntentFilter. 4936 * @param status The status to set to. This can be 4937 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4938 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4939 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} 4940 * @param userId The user id. 4941 * 4942 * @return true if the status has been set. False otherwise. 4943 * 4944 * @hide 4945 */ 4946 public abstract boolean updateIntentVerificationStatusAsUser(String packageName, int status, 4947 @UserIdInt int userId); 4948 4949 /** 4950 * Get the list of IntentFilterVerificationInfo for a specific package and User. 4951 * 4952 * @param packageName the package name. When this parameter is set to a non null value, 4953 * the results will be filtered by the package name provided. 4954 * Otherwise, there will be no filtering and it will return a list 4955 * corresponding for all packages 4956 * 4957 * @return a list of IntentFilterVerificationInfo for a specific package. 4958 * 4959 * @hide 4960 */ 4961 public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications( 4962 String packageName); 4963 4964 /** 4965 * Get the list of IntentFilter for a specific package. 4966 * 4967 * @param packageName the package name. This parameter is set to a non null value, 4968 * the list will contain all the IntentFilter for that package. 4969 * Otherwise, the list will be empty. 4970 * 4971 * @return a list of IntentFilter for a specific package. 4972 * 4973 * @hide 4974 */ 4975 public abstract List<IntentFilter> getAllIntentFilters(String packageName); 4976 4977 /** 4978 * Get the default Browser package name for a specific user. 4979 * 4980 * @param userId The user id. 4981 * 4982 * @return the package name of the default Browser for the specified user. If the user id passed 4983 * is -1 (all users) it will return a null value. 4984 * 4985 * @hide 4986 */ 4987 @TestApi 4988 public abstract String getDefaultBrowserPackageNameAsUser(@UserIdInt int userId); 4989 4990 /** 4991 * Set the default Browser package name for a specific user. 4992 * 4993 * @param packageName The package name of the default Browser. 4994 * @param userId The user id. 4995 * 4996 * @return true if the default Browser for the specified user has been set, 4997 * otherwise return false. If the user id passed is -1 (all users) this call will not 4998 * do anything and just return false. 4999 * 5000 * @hide 5001 */ 5002 public abstract boolean setDefaultBrowserPackageNameAsUser(String packageName, 5003 @UserIdInt int userId); 5004 5005 /** 5006 * Change the installer associated with a given package. There are limitations 5007 * on how the installer package can be changed; in particular: 5008 * <ul> 5009 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 5010 * is not signed with the same certificate as the calling application. 5011 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 5012 * has an installer package, and that installer package is not signed with 5013 * the same certificate as the calling application. 5014 * </ul> 5015 * 5016 * @param targetPackage The installed package whose installer will be changed. 5017 * @param installerPackageName The package name of the new installer. May be 5018 * null to clear the association. 5019 */ 5020 public abstract void setInstallerPackageName(String targetPackage, 5021 String installerPackageName); 5022 5023 /** 5024 * Attempts to delete a package. Since this may take a little while, the 5025 * result will be posted back to the given observer. A deletion will fail if 5026 * the calling context lacks the 5027 * {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 5028 * named package cannot be found, or if the named package is a system 5029 * package. 5030 * 5031 * @param packageName The name of the package to delete 5032 * @param observer An observer callback to get notified when the package 5033 * deletion is complete. 5034 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 5035 * will be called when that happens. observer may be null to 5036 * indicate that no callback is desired. 5037 * @hide 5038 */ 5039 public abstract void deletePackage(String packageName, IPackageDeleteObserver observer, 5040 @DeleteFlags int flags); 5041 5042 /** 5043 * Attempts to delete a package. Since this may take a little while, the 5044 * result will be posted back to the given observer. A deletion will fail if 5045 * the named package cannot be found, or if the named package is a system 5046 * package. 5047 * 5048 * @param packageName The name of the package to delete 5049 * @param observer An observer callback to get notified when the package 5050 * deletion is complete. 5051 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 5052 * will be called when that happens. observer may be null to 5053 * indicate that no callback is desired. 5054 * @param userId The user Id 5055 * @hide 5056 */ 5057 @RequiresPermission(anyOf = { 5058 Manifest.permission.DELETE_PACKAGES, 5059 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 5060 public abstract void deletePackageAsUser(String packageName, IPackageDeleteObserver observer, 5061 @DeleteFlags int flags, @UserIdInt int userId); 5062 5063 /** 5064 * Retrieve the package name of the application that installed a package. This identifies 5065 * which market the package came from. 5066 * 5067 * @param packageName The name of the package to query 5068 */ 5069 public abstract String getInstallerPackageName(String packageName); 5070 5071 /** 5072 * Attempts to clear the user data directory of an application. 5073 * Since this may take a little while, the result will 5074 * be posted back to the given observer. A deletion will fail if the 5075 * named package cannot be found, or if the named package is a "system package". 5076 * 5077 * @param packageName The name of the package 5078 * @param observer An observer callback to get notified when the operation is finished 5079 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5080 * will be called when that happens. observer may be null to indicate that 5081 * no callback is desired. 5082 * 5083 * @hide 5084 */ 5085 public abstract void clearApplicationUserData(String packageName, 5086 IPackageDataObserver observer); 5087 /** 5088 * Attempts to delete the cache files associated with an application. 5089 * Since this may take a little while, the result will 5090 * be posted back to the given observer. A deletion will fail if the calling context 5091 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 5092 * named package cannot be found, or if the named package is a "system package". 5093 * 5094 * @param packageName The name of the package to delete 5095 * @param observer An observer callback to get notified when the cache file deletion 5096 * is complete. 5097 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5098 * will be called when that happens. observer may be null to indicate that 5099 * no callback is desired. 5100 * 5101 * @hide 5102 */ 5103 public abstract void deleteApplicationCacheFiles(String packageName, 5104 IPackageDataObserver observer); 5105 5106 /** 5107 * Attempts to delete the cache files associated with an application for a given user. Since 5108 * this may take a little while, the result will be posted back to the given observer. A 5109 * deletion will fail if the calling context lacks the 5110 * {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the named package 5111 * cannot be found, or if the named package is a "system package". If {@code userId} does not 5112 * belong to the calling user, the caller must have 5113 * {@link android.Manifest.permission#INTERACT_ACROSS_USERS} permission. 5114 * 5115 * @param packageName The name of the package to delete 5116 * @param userId the user for which the cache files needs to be deleted 5117 * @param observer An observer callback to get notified when the cache file deletion is 5118 * complete. 5119 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5120 * will be called when that happens. observer may be null to indicate that no 5121 * callback is desired. 5122 * @hide 5123 */ 5124 public abstract void deleteApplicationCacheFilesAsUser(String packageName, int userId, 5125 IPackageDataObserver observer); 5126 5127 /** 5128 * Free storage by deleting LRU sorted list of cache files across 5129 * all applications. If the currently available free storage 5130 * on the device is greater than or equal to the requested 5131 * free storage, no cache files are cleared. If the currently 5132 * available storage on the device is less than the requested 5133 * free storage, some or all of the cache files across 5134 * all applications are deleted (based on last accessed time) 5135 * to increase the free storage space on the device to 5136 * the requested value. There is no guarantee that clearing all 5137 * the cache files from all applications will clear up 5138 * enough storage to achieve the desired value. 5139 * @param freeStorageSize The number of bytes of storage to be 5140 * freed by the system. Say if freeStorageSize is XX, 5141 * and the current free storage is YY, 5142 * if XX is less than YY, just return. if not free XX-YY number 5143 * of bytes if possible. 5144 * @param observer call back used to notify when 5145 * the operation is completed 5146 * 5147 * @hide 5148 */ 5149 public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) { 5150 freeStorageAndNotify(null, freeStorageSize, observer); 5151 } 5152 5153 /** {@hide} */ 5154 public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize, 5155 IPackageDataObserver observer); 5156 5157 /** 5158 * Free storage by deleting LRU sorted list of cache files across 5159 * all applications. If the currently available free storage 5160 * on the device is greater than or equal to the requested 5161 * free storage, no cache files are cleared. If the currently 5162 * available storage on the device is less than the requested 5163 * free storage, some or all of the cache files across 5164 * all applications are deleted (based on last accessed time) 5165 * to increase the free storage space on the device to 5166 * the requested value. There is no guarantee that clearing all 5167 * the cache files from all applications will clear up 5168 * enough storage to achieve the desired value. 5169 * @param freeStorageSize The number of bytes of storage to be 5170 * freed by the system. Say if freeStorageSize is XX, 5171 * and the current free storage is YY, 5172 * if XX is less than YY, just return. if not free XX-YY number 5173 * of bytes if possible. 5174 * @param pi IntentSender call back used to 5175 * notify when the operation is completed.May be null 5176 * to indicate that no call back is desired. 5177 * 5178 * @hide 5179 */ 5180 public void freeStorage(long freeStorageSize, IntentSender pi) { 5181 freeStorage(null, freeStorageSize, pi); 5182 } 5183 5184 /** {@hide} */ 5185 public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi); 5186 5187 /** 5188 * Retrieve the size information for a package. 5189 * Since this may take a little while, the result will 5190 * be posted back to the given observer. The calling context 5191 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 5192 * 5193 * @param packageName The name of the package whose size information is to be retrieved 5194 * @param userId The user whose size information should be retrieved. 5195 * @param observer An observer callback to get notified when the operation 5196 * is complete. 5197 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 5198 * The observer's callback is invoked with a PackageStats object(containing the 5199 * code, data and cache sizes of the package) and a boolean value representing 5200 * the status of the operation. observer may be null to indicate that 5201 * no callback is desired. 5202 * 5203 * @hide 5204 */ 5205 public abstract void getPackageSizeInfoAsUser(String packageName, @UserIdInt int userId, 5206 IPackageStatsObserver observer); 5207 5208 /** 5209 * Like {@link #getPackageSizeInfoAsUser(String, int, IPackageStatsObserver)}, but 5210 * returns the size for the calling user. 5211 * 5212 * @hide 5213 */ 5214 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 5215 getPackageSizeInfoAsUser(packageName, UserHandle.myUserId(), observer); 5216 } 5217 5218 /** 5219 * @deprecated This function no longer does anything; it was an old 5220 * approach to managing preferred activities, which has been superseded 5221 * by (and conflicts with) the modern activity-based preferences. 5222 */ 5223 @Deprecated 5224 public abstract void addPackageToPreferred(String packageName); 5225 5226 /** 5227 * @deprecated This function no longer does anything; it was an old 5228 * approach to managing preferred activities, which has been superseded 5229 * by (and conflicts with) the modern activity-based preferences. 5230 */ 5231 @Deprecated 5232 public abstract void removePackageFromPreferred(String packageName); 5233 5234 /** 5235 * Retrieve the list of all currently configured preferred packages. The 5236 * first package on the list is the most preferred, the last is the 5237 * least preferred. 5238 * 5239 * @param flags Additional option flags. Use any combination of 5240 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 5241 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 5242 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 5243 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 5244 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 5245 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 5246 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 5247 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 5248 * {@link #MATCH_UNINSTALLED_PACKAGES} 5249 * to modify the data returned. 5250 * 5251 * @return A List of PackageInfo objects, one for each preferred application, 5252 * in order of preference. 5253 * 5254 * @see #GET_ACTIVITIES 5255 * @see #GET_CONFIGURATIONS 5256 * @see #GET_GIDS 5257 * @see #GET_INSTRUMENTATION 5258 * @see #GET_INTENT_FILTERS 5259 * @see #GET_META_DATA 5260 * @see #GET_PERMISSIONS 5261 * @see #GET_PROVIDERS 5262 * @see #GET_RECEIVERS 5263 * @see #GET_SERVICES 5264 * @see #GET_SHARED_LIBRARY_FILES 5265 * @see #GET_SIGNATURES 5266 * @see #GET_URI_PERMISSION_PATTERNS 5267 * @see #MATCH_DISABLED_COMPONENTS 5268 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 5269 * @see #MATCH_UNINSTALLED_PACKAGES 5270 */ 5271 public abstract List<PackageInfo> getPreferredPackages(@PackageInfoFlags int flags); 5272 5273 /** 5274 * @deprecated This is a protected API that should not have been available 5275 * to third party applications. It is the platform's responsibility for 5276 * assigning preferred activities and this cannot be directly modified. 5277 * 5278 * Add a new preferred activity mapping to the system. This will be used 5279 * to automatically select the given activity component when 5280 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5281 * multiple matching activities and also matches the given filter. 5282 * 5283 * @param filter The set of intents under which this activity will be 5284 * made preferred. 5285 * @param match The IntentFilter match category that this preference 5286 * applies to. 5287 * @param set The set of activities that the user was picking from when 5288 * this preference was made. 5289 * @param activity The component name of the activity that is to be 5290 * preferred. 5291 */ 5292 @Deprecated 5293 public abstract void addPreferredActivity(IntentFilter filter, int match, 5294 ComponentName[] set, ComponentName activity); 5295 5296 /** 5297 * Same as {@link #addPreferredActivity(IntentFilter, int, 5298 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 5299 to. 5300 * @hide 5301 */ 5302 public void addPreferredActivityAsUser(IntentFilter filter, int match, 5303 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5304 throw new RuntimeException("Not implemented. Must override in a subclass."); 5305 } 5306 5307 /** 5308 * @deprecated This is a protected API that should not have been available 5309 * to third party applications. It is the platform's responsibility for 5310 * assigning preferred activities and this cannot be directly modified. 5311 * 5312 * Replaces an existing preferred activity mapping to the system, and if that were not present 5313 * adds a new preferred activity. This will be used 5314 * to automatically select the given activity component when 5315 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5316 * multiple matching activities and also matches the given filter. 5317 * 5318 * @param filter The set of intents under which this activity will be 5319 * made preferred. 5320 * @param match The IntentFilter match category that this preference 5321 * applies to. 5322 * @param set The set of activities that the user was picking from when 5323 * this preference was made. 5324 * @param activity The component name of the activity that is to be 5325 * preferred. 5326 * @hide 5327 */ 5328 @Deprecated 5329 public abstract void replacePreferredActivity(IntentFilter filter, int match, 5330 ComponentName[] set, ComponentName activity); 5331 5332 /** 5333 * @hide 5334 */ 5335 @Deprecated 5336 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 5337 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5338 throw new RuntimeException("Not implemented. Must override in a subclass."); 5339 } 5340 5341 /** 5342 * Remove all preferred activity mappings, previously added with 5343 * {@link #addPreferredActivity}, from the 5344 * system whose activities are implemented in the given package name. 5345 * An application can only clear its own package(s). 5346 * 5347 * @param packageName The name of the package whose preferred activity 5348 * mappings are to be removed. 5349 */ 5350 public abstract void clearPackagePreferredActivities(String packageName); 5351 5352 /** 5353 * Retrieve all preferred activities, previously added with 5354 * {@link #addPreferredActivity}, that are 5355 * currently registered with the system. 5356 * 5357 * @param outFilters A required list in which to place the filters of all of the 5358 * preferred activities. 5359 * @param outActivities A required list in which to place the component names of 5360 * all of the preferred activities. 5361 * @param packageName An optional package in which you would like to limit 5362 * the list. If null, all activities will be returned; if non-null, only 5363 * those activities in the given package are returned. 5364 * 5365 * @return Returns the total number of registered preferred activities 5366 * (the number of distinct IntentFilter records, not the number of unique 5367 * activity components) that were found. 5368 */ 5369 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 5370 @NonNull List<ComponentName> outActivities, String packageName); 5371 5372 /** 5373 * Ask for the set of available 'home' activities and the current explicit 5374 * default, if any. 5375 * @hide 5376 */ 5377 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 5378 5379 /** 5380 * Set the enabled setting for a package component (activity, receiver, service, provider). 5381 * This setting will override any enabled state which may have been set by the component in its 5382 * manifest. 5383 * 5384 * @param componentName The component to enable 5385 * @param newState The new enabled state for the component. The legal values for this state 5386 * are: 5387 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5388 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5389 * and 5390 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5391 * The last one removes the setting, thereby restoring the component's state to 5392 * whatever was set in it's manifest (or enabled, by default). 5393 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5394 */ 5395 public abstract void setComponentEnabledSetting(ComponentName componentName, 5396 int newState, int flags); 5397 5398 /** 5399 * Return the enabled setting for a package component (activity, 5400 * receiver, service, provider). This returns the last value set by 5401 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 5402 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5403 * the value originally specified in the manifest has not been modified. 5404 * 5405 * @param componentName The component to retrieve. 5406 * @return Returns the current enabled state for the component. May 5407 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5408 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5409 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5410 * component's enabled state is based on the original information in 5411 * the manifest as found in {@link ComponentInfo}. 5412 */ 5413 public abstract int getComponentEnabledSetting(ComponentName componentName); 5414 5415 /** 5416 * Set the enabled setting for an application 5417 * This setting will override any enabled state which may have been set by the application in 5418 * its manifest. It also overrides the enabled state set in the manifest for any of the 5419 * application's components. It does not override any enabled state set by 5420 * {@link #setComponentEnabledSetting} for any of the application's components. 5421 * 5422 * @param packageName The package name of the application to enable 5423 * @param newState The new enabled state for the component. The legal values for this state 5424 * are: 5425 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5426 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5427 * and 5428 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5429 * The last one removes the setting, thereby restoring the applications's state to 5430 * whatever was set in its manifest (or enabled, by default). 5431 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5432 */ 5433 public abstract void setApplicationEnabledSetting(String packageName, 5434 int newState, int flags); 5435 5436 /** 5437 * Return the enabled setting for an application. This returns 5438 * the last value set by 5439 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 5440 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5441 * the value originally specified in the manifest has not been modified. 5442 * 5443 * @param packageName The package name of the application to retrieve. 5444 * @return Returns the current enabled state for the application. May 5445 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5446 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5447 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5448 * application's enabled state is based on the original information in 5449 * the manifest as found in {@link ApplicationInfo}. 5450 * @throws IllegalArgumentException if the named package does not exist. 5451 */ 5452 public abstract int getApplicationEnabledSetting(String packageName); 5453 5454 /** 5455 * Flush the package restrictions for a given user to disk. This forces the package restrictions 5456 * like component and package enabled settings to be written to disk and avoids the delay that 5457 * is otherwise present when changing those settings. 5458 * 5459 * @param userId Ther userId of the user whose restrictions are to be flushed. 5460 * @hide 5461 */ 5462 public abstract void flushPackageRestrictionsAsUser(int userId); 5463 5464 /** 5465 * Puts the package in a hidden state, which is almost like an uninstalled state, 5466 * making the package unavailable, but it doesn't remove the data or the actual 5467 * package file. Application can be unhidden by either resetting the hidden state 5468 * or by installing it, such as with {@link #installExistingPackage(String)} 5469 * @hide 5470 */ 5471 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 5472 UserHandle userHandle); 5473 5474 /** 5475 * Returns the hidden state of a package. 5476 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 5477 * @hide 5478 */ 5479 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 5480 UserHandle userHandle); 5481 5482 /** 5483 * Return whether the device has been booted into safe mode. 5484 */ 5485 public abstract boolean isSafeMode(); 5486 5487 /** 5488 * Adds a listener for permission changes for installed packages. 5489 * 5490 * @param listener The listener to add. 5491 * 5492 * @hide 5493 */ 5494 @SystemApi 5495 @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS) 5496 public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5497 5498 /** 5499 * Remvoes a listener for permission changes for installed packages. 5500 * 5501 * @param listener The listener to remove. 5502 * 5503 * @hide 5504 */ 5505 @SystemApi 5506 public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5507 5508 /** 5509 * Return the {@link KeySet} associated with the String alias for this 5510 * application. 5511 * 5512 * @param alias The alias for a given {@link KeySet} as defined in the 5513 * application's AndroidManifest.xml. 5514 * @hide 5515 */ 5516 public abstract KeySet getKeySetByAlias(String packageName, String alias); 5517 5518 /** Return the signing {@link KeySet} for this application. 5519 * @hide 5520 */ 5521 public abstract KeySet getSigningKeySet(String packageName); 5522 5523 /** 5524 * Return whether the package denoted by packageName has been signed by all 5525 * of the keys specified by the {@link KeySet} ks. This will return true if 5526 * the package has been signed by additional keys (a superset) as well. 5527 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 5528 * @hide 5529 */ 5530 public abstract boolean isSignedBy(String packageName, KeySet ks); 5531 5532 /** 5533 * Return whether the package denoted by packageName has been signed by all 5534 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 5535 * {@link #isSignedBy(String packageName, KeySet ks)}. 5536 * @hide 5537 */ 5538 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 5539 5540 /** 5541 * Puts the package in a suspended state, where attempts at starting activities are denied. 5542 * 5543 * <p>It doesn't remove the data or the actual package file. The application notifications 5544 * will be hidden, the application will not show up in recents, will not be able to show 5545 * toasts or dialogs or ring the device. 5546 * 5547 * <p>The package must already be installed. If the package is uninstalled while suspended 5548 * the package will no longer be suspended. 5549 * 5550 * @param packageNames The names of the packages to set the suspended status. 5551 * @param suspended If set to {@code true} than the packages will be suspended, if set to 5552 * {@code false} the packages will be unsuspended. 5553 * @param userId The user id. 5554 * 5555 * @return an array of package names for which the suspended status is not set as requested in 5556 * this method. 5557 * 5558 * @hide 5559 */ 5560 public abstract String[] setPackagesSuspendedAsUser( 5561 String[] packageNames, boolean suspended, @UserIdInt int userId); 5562 5563 /** 5564 * @see #setPackageSuspendedAsUser(String, boolean, int) 5565 * @param packageName The name of the package to get the suspended status of. 5566 * @param userId The user id. 5567 * @return {@code true} if the package is suspended or {@code false} if the package is not 5568 * suspended or could not be found. 5569 * @hide 5570 */ 5571 public abstract boolean isPackageSuspendedForUser(String packageName, int userId); 5572 5573 /** {@hide} */ 5574 public static boolean isMoveStatusFinished(int status) { 5575 return (status < 0 || status > 100); 5576 } 5577 5578 /** {@hide} */ 5579 public static abstract class MoveCallback { 5580 public void onCreated(int moveId, Bundle extras) {} 5581 public abstract void onStatusChanged(int moveId, int status, long estMillis); 5582 } 5583 5584 /** {@hide} */ 5585 public abstract int getMoveStatus(int moveId); 5586 5587 /** {@hide} */ 5588 public abstract void registerMoveCallback(MoveCallback callback, Handler handler); 5589 /** {@hide} */ 5590 public abstract void unregisterMoveCallback(MoveCallback callback); 5591 5592 /** {@hide} */ 5593 public abstract int movePackage(String packageName, VolumeInfo vol); 5594 /** {@hide} */ 5595 public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app); 5596 /** {@hide} */ 5597 public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app); 5598 5599 /** {@hide} */ 5600 public abstract int movePrimaryStorage(VolumeInfo vol); 5601 /** {@hide} */ 5602 public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume(); 5603 /** {@hide} */ 5604 public abstract @NonNull List<VolumeInfo> getPrimaryStorageCandidateVolumes(); 5605 5606 /** 5607 * Returns the device identity that verifiers can use to associate their scheme to a particular 5608 * device. This should not be used by anything other than a package verifier. 5609 * 5610 * @return identity that uniquely identifies current device 5611 * @hide 5612 */ 5613 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 5614 5615 /** 5616 * Returns true if the device is upgrading, such as first boot after OTA. 5617 * 5618 * @hide 5619 */ 5620 public abstract boolean isUpgrade(); 5621 5622 /** 5623 * Return interface that offers the ability to install, upgrade, and remove 5624 * applications on the device. 5625 */ 5626 public abstract @NonNull PackageInstaller getPackageInstaller(); 5627 5628 /** 5629 * Adds a {@code CrossProfileIntentFilter}. After calling this method all 5630 * intents sent from the user with id sourceUserId can also be be resolved 5631 * by activities in the user with id targetUserId if they match the 5632 * specified intent filter. 5633 * 5634 * @param filter The {@link IntentFilter} the intent has to match 5635 * @param sourceUserId The source user id. 5636 * @param targetUserId The target user id. 5637 * @param flags The possible values are {@link #SKIP_CURRENT_PROFILE} and 5638 * {@link #ONLY_IF_NO_MATCH_FOUND}. 5639 * @hide 5640 */ 5641 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 5642 int targetUserId, int flags); 5643 5644 /** 5645 * Clearing {@code CrossProfileIntentFilter}s which have the specified user 5646 * as their source, and have been set by the app calling this method. 5647 * 5648 * @param sourceUserId The source user id. 5649 * @hide 5650 */ 5651 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 5652 5653 /** 5654 * @hide 5655 */ 5656 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5657 5658 /** 5659 * @hide 5660 */ 5661 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5662 5663 /** {@hide} */ 5664 public abstract boolean isPackageAvailable(String packageName); 5665 5666 /** {@hide} */ 5667 public static String installStatusToString(int status, String msg) { 5668 final String str = installStatusToString(status); 5669 if (msg != null) { 5670 return str + ": " + msg; 5671 } else { 5672 return str; 5673 } 5674 } 5675 5676 /** {@hide} */ 5677 public static String installStatusToString(int status) { 5678 switch (status) { 5679 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 5680 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 5681 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 5682 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 5683 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 5684 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 5685 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 5686 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 5687 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 5688 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 5689 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 5690 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 5691 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 5692 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 5693 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 5694 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 5695 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 5696 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 5697 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 5698 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 5699 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 5700 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 5701 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 5702 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 5703 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 5704 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 5705 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 5706 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 5707 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 5708 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 5709 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 5710 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 5711 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 5712 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 5713 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 5714 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 5715 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 5716 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 5717 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 5718 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 5719 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 5720 default: return Integer.toString(status); 5721 } 5722 } 5723 5724 /** {@hide} */ 5725 public static int installStatusToPublicStatus(int status) { 5726 switch (status) { 5727 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 5728 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5729 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 5730 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 5731 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 5732 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5733 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5734 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5735 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5736 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5737 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5738 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 5739 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5740 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5741 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5742 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 5743 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5744 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5745 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 5746 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 5747 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 5748 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 5749 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 5750 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 5751 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 5752 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 5753 case INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 5754 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 5755 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 5756 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 5757 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 5758 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 5759 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 5760 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 5761 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 5762 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 5763 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 5764 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 5765 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5766 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5767 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5768 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 5769 default: return PackageInstaller.STATUS_FAILURE; 5770 } 5771 } 5772 5773 /** {@hide} */ 5774 public static String deleteStatusToString(int status, String msg) { 5775 final String str = deleteStatusToString(status); 5776 if (msg != null) { 5777 return str + ": " + msg; 5778 } else { 5779 return str; 5780 } 5781 } 5782 5783 /** {@hide} */ 5784 public static String deleteStatusToString(int status) { 5785 switch (status) { 5786 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 5787 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 5788 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 5789 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 5790 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 5791 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 5792 default: return Integer.toString(status); 5793 } 5794 } 5795 5796 /** {@hide} */ 5797 public static int deleteStatusToPublicStatus(int status) { 5798 switch (status) { 5799 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 5800 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 5801 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5802 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5803 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5804 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 5805 default: return PackageInstaller.STATUS_FAILURE; 5806 } 5807 } 5808 5809 /** {@hide} */ 5810 public static String permissionFlagToString(int flag) { 5811 switch (flag) { 5812 case FLAG_PERMISSION_GRANTED_BY_DEFAULT: return "GRANTED_BY_DEFAULT"; 5813 case FLAG_PERMISSION_POLICY_FIXED: return "POLICY_FIXED"; 5814 case FLAG_PERMISSION_SYSTEM_FIXED: return "SYSTEM_FIXED"; 5815 case FLAG_PERMISSION_USER_SET: return "USER_SET"; 5816 case FLAG_PERMISSION_REVOKE_ON_UPGRADE: return "REVOKE_ON_UPGRADE"; 5817 case FLAG_PERMISSION_USER_FIXED: return "USER_FIXED"; 5818 case FLAG_PERMISSION_REVIEW_REQUIRED: return "REVIEW_REQUIRED"; 5819 default: return Integer.toString(flag); 5820 } 5821 } 5822 5823 /** {@hide} */ 5824 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 5825 private final IPackageInstallObserver mLegacy; 5826 5827 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 5828 mLegacy = legacy; 5829 } 5830 5831 @Override 5832 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 5833 Bundle extras) { 5834 if (mLegacy == null) return; 5835 try { 5836 mLegacy.packageInstalled(basePackageName, returnCode); 5837 } catch (RemoteException ignored) { 5838 } 5839 } 5840 } 5841 5842 /** {@hide} */ 5843 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 5844 private final IPackageDeleteObserver mLegacy; 5845 5846 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 5847 mLegacy = legacy; 5848 } 5849 5850 @Override 5851 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 5852 if (mLegacy == null) return; 5853 try { 5854 mLegacy.packageDeleted(basePackageName, returnCode); 5855 } catch (RemoteException ignored) { 5856 } 5857 } 5858 } 5859} 5860