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 17 package android.content.pm; 18 19 import android.Manifest; 20 import android.annotation.CheckResult; 21 import android.annotation.DrawableRes; 22 import android.annotation.IntDef; 23 import android.annotation.NonNull; 24 import android.annotation.Nullable; 25 import android.annotation.RequiresPermission; 26 import android.annotation.SdkConstant; 27 import android.annotation.SdkConstant.SdkConstantType; 28 import android.annotation.StringRes; 29 import android.annotation.SystemApi; 30 import android.annotation.TestApi; 31 import android.annotation.UserIdInt; 32 import android.annotation.XmlRes; 33 import android.app.PackageDeleteObserver; 34 import android.app.PackageInstallObserver; 35 import android.app.admin.DevicePolicyManager; 36 import android.content.ComponentName; 37 import android.content.Context; 38 import android.content.Intent; 39 import android.content.IntentFilter; 40 import android.content.IntentSender; 41 import android.content.pm.PackageParser.PackageParserException; 42 import android.content.res.Resources; 43 import android.content.res.XmlResourceParser; 44 import android.graphics.Rect; 45 import android.graphics.drawable.Drawable; 46 import android.net.Uri; 47 import android.os.Bundle; 48 import android.os.Handler; 49 import android.os.RemoteException; 50 import android.os.UserHandle; 51 import android.os.UserManager; 52 import android.os.storage.VolumeInfo; 53 import android.util.AndroidException; 54 import android.util.Log; 55 56 import com.android.internal.util.ArrayUtils; 57 58 import java.io.File; 59 import java.lang.annotation.Retention; 60 import java.lang.annotation.RetentionPolicy; 61 import 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 */ 69 public 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 * Internal flag used to indicate that a system component has done their 439 * homework and verified that they correctly handle packages and components 440 * that come and go over time. In particular: 441 * <ul> 442 * <li>Apps installed on external storage, which will appear to be 443 * uninstalled while the the device is ejected. 444 * <li>Apps with encryption unaware components, which will appear to not 445 * exist while the device is locked. 446 * </ul> 447 * 448 * @see #MATCH_UNINSTALLED_PACKAGES 449 * @see #MATCH_DIRECT_BOOT_AWARE 450 * @see #MATCH_DIRECT_BOOT_UNAWARE 451 * @hide 452 */ 453 public static final int MATCH_DEBUG_TRIAGED_MISSING = 0x10000000; 454 455 /** 456 * Flag for {@link #addCrossProfileIntentFilter}: if this flag is set: when 457 * resolving an intent that matches the {@code CrossProfileIntentFilter}, 458 * the current profile will be skipped. Only activities in the target user 459 * can respond to the intent. 460 * 461 * @hide 462 */ 463 public static final int SKIP_CURRENT_PROFILE = 0x00000002; 464 465 /** 466 * Flag for {@link #addCrossProfileIntentFilter}: if this flag is set: 467 * activities in the other profiles can respond to the intent only if no activity with 468 * non-negative priority in current profile can respond to the intent. 469 * @hide 470 */ 471 public static final int ONLY_IF_NO_MATCH_FOUND = 0x00000004; 472 473 /** @hide */ 474 @IntDef({PERMISSION_GRANTED, PERMISSION_DENIED}) 475 @Retention(RetentionPolicy.SOURCE) 476 public @interface PermissionResult {} 477 478 /** 479 * Permission check result: this is returned by {@link #checkPermission} 480 * if the permission has been granted to the given package. 481 */ 482 public static final int PERMISSION_GRANTED = 0; 483 484 /** 485 * Permission check result: this is returned by {@link #checkPermission} 486 * if the permission has not been granted to the given package. 487 */ 488 public static final int PERMISSION_DENIED = -1; 489 490 /** 491 * Signature check result: this is returned by {@link #checkSignatures} 492 * if all signatures on the two packages match. 493 */ 494 public static final int SIGNATURE_MATCH = 0; 495 496 /** 497 * Signature check result: this is returned by {@link #checkSignatures} 498 * if neither of the two packages is signed. 499 */ 500 public static final int SIGNATURE_NEITHER_SIGNED = 1; 501 502 /** 503 * Signature check result: this is returned by {@link #checkSignatures} 504 * if the first package is not signed but the second is. 505 */ 506 public static final int SIGNATURE_FIRST_NOT_SIGNED = -1; 507 508 /** 509 * Signature check result: this is returned by {@link #checkSignatures} 510 * if the second package is not signed but the first is. 511 */ 512 public static final int SIGNATURE_SECOND_NOT_SIGNED = -2; 513 514 /** 515 * Signature check result: this is returned by {@link #checkSignatures} 516 * if not all signatures on both packages match. 517 */ 518 public static final int SIGNATURE_NO_MATCH = -3; 519 520 /** 521 * Signature check result: this is returned by {@link #checkSignatures} 522 * if either of the packages are not valid. 523 */ 524 public static final int SIGNATURE_UNKNOWN_PACKAGE = -4; 525 526 /** 527 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 528 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 529 * component or application is in its default enabled state (as specified 530 * in its manifest). 531 */ 532 public static final int COMPONENT_ENABLED_STATE_DEFAULT = 0; 533 534 /** 535 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 536 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 537 * component or application has been explictily enabled, regardless of 538 * what it has specified in its manifest. 539 */ 540 public static final int COMPONENT_ENABLED_STATE_ENABLED = 1; 541 542 /** 543 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 544 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 545 * component or application has been explicitly disabled, regardless of 546 * what it has specified in its manifest. 547 */ 548 public static final int COMPONENT_ENABLED_STATE_DISABLED = 2; 549 550 /** 551 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: The 552 * user has explicitly disabled the application, regardless of what it has 553 * specified in its manifest. Because this is due to the user's request, 554 * they may re-enable it if desired through the appropriate system UI. This 555 * option currently <strong>cannot</strong> be used with 556 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 557 */ 558 public static final int COMPONENT_ENABLED_STATE_DISABLED_USER = 3; 559 560 /** 561 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: This 562 * application should be considered, until the point where the user actually 563 * wants to use it. This means that it will not normally show up to the user 564 * (such as in the launcher), but various parts of the user interface can 565 * use {@link #GET_DISABLED_UNTIL_USED_COMPONENTS} to still see it and allow 566 * the user to select it (as for example an IME, device admin, etc). Such code, 567 * once the user has selected the app, should at that point also make it enabled. 568 * This option currently <strong>can not</strong> be used with 569 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 570 */ 571 public static final int COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED = 4; 572 573 /** @hide */ 574 @IntDef(flag = true, value = { 575 INSTALL_FORWARD_LOCK, 576 INSTALL_REPLACE_EXISTING, 577 INSTALL_ALLOW_TEST, 578 INSTALL_EXTERNAL, 579 INSTALL_INTERNAL, 580 INSTALL_FROM_ADB, 581 INSTALL_ALL_USERS, 582 INSTALL_ALLOW_DOWNGRADE, 583 INSTALL_GRANT_RUNTIME_PERMISSIONS, 584 INSTALL_FORCE_VOLUME_UUID, 585 INSTALL_FORCE_PERMISSION_PROMPT, 586 INSTALL_EPHEMERAL, 587 INSTALL_DONT_KILL_APP, 588 }) 589 @Retention(RetentionPolicy.SOURCE) 590 public @interface InstallFlags {} 591 592 /** 593 * Flag parameter for {@link #installPackage} to indicate that this package 594 * should be installed as forward locked, i.e. only the app itself should 595 * have access to its code and non-resource assets. 596 * 597 * @hide 598 */ 599 public static final int INSTALL_FORWARD_LOCK = 0x00000001; 600 601 /** 602 * Flag parameter for {@link #installPackage} to indicate that you want to 603 * replace an already installed package, if one exists. 604 * 605 * @hide 606 */ 607 public static final int INSTALL_REPLACE_EXISTING = 0x00000002; 608 609 /** 610 * Flag parameter for {@link #installPackage} to indicate that you want to 611 * allow test packages (those that have set android:testOnly in their 612 * manifest) to be installed. 613 * @hide 614 */ 615 public static final int INSTALL_ALLOW_TEST = 0x00000004; 616 617 /** 618 * Flag parameter for {@link #installPackage} to indicate that this package 619 * must be installed to an ASEC on a {@link VolumeInfo#TYPE_PUBLIC}. 620 * 621 * @hide 622 */ 623 public static final int INSTALL_EXTERNAL = 0x00000008; 624 625 /** 626 * Flag parameter for {@link #installPackage} to indicate that this package 627 * must be installed to internal storage. 628 * 629 * @hide 630 */ 631 public static final int INSTALL_INTERNAL = 0x00000010; 632 633 /** 634 * Flag parameter for {@link #installPackage} to indicate that this install 635 * was initiated via ADB. 636 * 637 * @hide 638 */ 639 public static final int INSTALL_FROM_ADB = 0x00000020; 640 641 /** 642 * Flag parameter for {@link #installPackage} to indicate that this install 643 * should immediately be visible to all users. 644 * 645 * @hide 646 */ 647 public static final int INSTALL_ALL_USERS = 0x00000040; 648 649 /** 650 * Flag parameter for {@link #installPackage} to indicate that it is okay 651 * to install an update to an app where the newly installed app has a lower 652 * version code than the currently installed app. This is permitted only if 653 * the currently installed app is marked debuggable. 654 * 655 * @hide 656 */ 657 public static final int INSTALL_ALLOW_DOWNGRADE = 0x00000080; 658 659 /** 660 * Flag parameter for {@link #installPackage} to indicate that all runtime 661 * permissions should be granted to the package. If {@link #INSTALL_ALL_USERS} 662 * is set the runtime permissions will be granted to all users, otherwise 663 * only to the owner. 664 * 665 * @hide 666 */ 667 public static final int INSTALL_GRANT_RUNTIME_PERMISSIONS = 0x00000100; 668 669 /** {@hide} */ 670 public static final int INSTALL_FORCE_VOLUME_UUID = 0x00000200; 671 672 /** 673 * Flag parameter for {@link #installPackage} to indicate that we always want to force 674 * the prompt for permission approval. This overrides any special behaviour for internal 675 * components. 676 * 677 * @hide 678 */ 679 public static final int INSTALL_FORCE_PERMISSION_PROMPT = 0x00000400; 680 681 /** 682 * Flag parameter for {@link #installPackage} to indicate that this package is 683 * to be installed as a lightweight "ephemeral" app. 684 * 685 * @hide 686 */ 687 public static final int INSTALL_EPHEMERAL = 0x00000800; 688 689 /** 690 * Flag parameter for {@link #installPackage} to indicate that this package contains 691 * a feature split to an existing application and the existing application should not 692 * be killed during the installation process. 693 * 694 * @hide 695 */ 696 public static final int INSTALL_DONT_KILL_APP = 0x00001000; 697 698 /** 699 * Flag parameter for {@link #installPackage} to indicate that this package is an 700 * upgrade to a package that refers to the SDK via release letter. 701 * 702 * @hide 703 */ 704 public static final int INSTALL_FORCE_SDK = 0x00002000; 705 706 /** 707 * Flag parameter for 708 * {@link #setComponentEnabledSetting(android.content.ComponentName, int, int)} to indicate 709 * that you don't want to kill the app containing the component. Be careful when you set this 710 * since changing component states can make the containing application's behavior unpredictable. 711 */ 712 public static final int DONT_KILL_APP = 0x00000001; 713 714 /** 715 * Installation return code: this is passed to the 716 * {@link IPackageInstallObserver} on success. 717 * 718 * @hide 719 */ 720 @SystemApi 721 public static final int INSTALL_SUCCEEDED = 1; 722 723 /** 724 * Installation return code: this is passed to the 725 * {@link IPackageInstallObserver} if the package is already installed. 726 * 727 * @hide 728 */ 729 @SystemApi 730 public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; 731 732 /** 733 * Installation return code: this is passed to the 734 * {@link IPackageInstallObserver} if the package archive file is invalid. 735 * 736 * @hide 737 */ 738 @SystemApi 739 public static final int INSTALL_FAILED_INVALID_APK = -2; 740 741 /** 742 * Installation return code: this is passed to the 743 * {@link IPackageInstallObserver} if the URI passed in is invalid. 744 * 745 * @hide 746 */ 747 @SystemApi 748 public static final int INSTALL_FAILED_INVALID_URI = -3; 749 750 /** 751 * Installation return code: this is passed to the 752 * {@link IPackageInstallObserver} if the package manager service found that 753 * the device didn't have enough storage space to install the app. 754 * 755 * @hide 756 */ 757 @SystemApi 758 public static final int INSTALL_FAILED_INSUFFICIENT_STORAGE = -4; 759 760 /** 761 * Installation return code: this is passed to the 762 * {@link IPackageInstallObserver} if a package is already installed with 763 * the same name. 764 * 765 * @hide 766 */ 767 @SystemApi 768 public static final int INSTALL_FAILED_DUPLICATE_PACKAGE = -5; 769 770 /** 771 * Installation return code: this is passed to the 772 * {@link IPackageInstallObserver} if the requested shared user does not 773 * exist. 774 * 775 * @hide 776 */ 777 @SystemApi 778 public static final int INSTALL_FAILED_NO_SHARED_USER = -6; 779 780 /** 781 * Installation return code: this is passed to the 782 * {@link IPackageInstallObserver} if a previously installed package of the 783 * same name has a different signature than the new package (and the old 784 * package's data was not removed). 785 * 786 * @hide 787 */ 788 @SystemApi 789 public static final int INSTALL_FAILED_UPDATE_INCOMPATIBLE = -7; 790 791 /** 792 * Installation return code: this is passed to the 793 * {@link IPackageInstallObserver} if the new package is requested a shared 794 * user which is already installed on the device and does not have matching 795 * signature. 796 * 797 * @hide 798 */ 799 @SystemApi 800 public static final int INSTALL_FAILED_SHARED_USER_INCOMPATIBLE = -8; 801 802 /** 803 * Installation return code: this is passed to the 804 * {@link IPackageInstallObserver} if the new package uses a shared library 805 * that is not available. 806 * 807 * @hide 808 */ 809 @SystemApi 810 public static final int INSTALL_FAILED_MISSING_SHARED_LIBRARY = -9; 811 812 /** 813 * Installation return code: this is passed to the 814 * {@link IPackageInstallObserver} if the new package uses a shared library 815 * that is not available. 816 * 817 * @hide 818 */ 819 @SystemApi 820 public static final int INSTALL_FAILED_REPLACE_COULDNT_DELETE = -10; 821 822 /** 823 * Installation return code: this is passed to the 824 * {@link IPackageInstallObserver} if the new package failed while 825 * optimizing and validating its dex files, either because there was not 826 * enough storage or the validation failed. 827 * 828 * @hide 829 */ 830 @SystemApi 831 public static final int INSTALL_FAILED_DEXOPT = -11; 832 833 /** 834 * Installation return code: this is passed to the 835 * {@link IPackageInstallObserver} if the new package failed because the 836 * current SDK version is older than that required by the package. 837 * 838 * @hide 839 */ 840 @SystemApi 841 public static final int INSTALL_FAILED_OLDER_SDK = -12; 842 843 /** 844 * Installation return code: this is passed to the 845 * {@link IPackageInstallObserver} if the new package failed because it 846 * contains a content provider with the same authority as a provider already 847 * installed in the system. 848 * 849 * @hide 850 */ 851 @SystemApi 852 public static final int INSTALL_FAILED_CONFLICTING_PROVIDER = -13; 853 854 /** 855 * Installation return code: this is passed to the 856 * {@link IPackageInstallObserver} if the new package failed because the 857 * current SDK version is newer than that required by the package. 858 * 859 * @hide 860 */ 861 @SystemApi 862 public static final int INSTALL_FAILED_NEWER_SDK = -14; 863 864 /** 865 * Installation return code: this is passed to the 866 * {@link IPackageInstallObserver} if the new package failed because it has 867 * specified that it is a test-only package and the caller has not supplied 868 * the {@link #INSTALL_ALLOW_TEST} flag. 869 * 870 * @hide 871 */ 872 @SystemApi 873 public static final int INSTALL_FAILED_TEST_ONLY = -15; 874 875 /** 876 * Installation return code: this is passed to the 877 * {@link IPackageInstallObserver} if the package being installed contains 878 * native code, but none that is compatible with the device's CPU_ABI. 879 * 880 * @hide 881 */ 882 @SystemApi 883 public static final int INSTALL_FAILED_CPU_ABI_INCOMPATIBLE = -16; 884 885 /** 886 * Installation return code: this is passed to the 887 * {@link IPackageInstallObserver} if the new package uses a feature that is 888 * not available. 889 * 890 * @hide 891 */ 892 @SystemApi 893 public static final int INSTALL_FAILED_MISSING_FEATURE = -17; 894 895 // ------ Errors related to sdcard 896 /** 897 * Installation return code: this is passed to the 898 * {@link IPackageInstallObserver} if a secure container mount point 899 * couldn't be accessed on external media. 900 * 901 * @hide 902 */ 903 @SystemApi 904 public static final int INSTALL_FAILED_CONTAINER_ERROR = -18; 905 906 /** 907 * Installation return code: this is passed to the 908 * {@link IPackageInstallObserver} if the new package couldn't be installed 909 * in the specified install location. 910 * 911 * @hide 912 */ 913 @SystemApi 914 public static final int INSTALL_FAILED_INVALID_INSTALL_LOCATION = -19; 915 916 /** 917 * Installation return code: this is passed to the 918 * {@link IPackageInstallObserver} if the new package couldn't be installed 919 * in the specified install location because the media is not available. 920 * 921 * @hide 922 */ 923 @SystemApi 924 public static final int INSTALL_FAILED_MEDIA_UNAVAILABLE = -20; 925 926 /** 927 * Installation return code: this is passed to the 928 * {@link IPackageInstallObserver} if the new package couldn't be installed 929 * because the verification timed out. 930 * 931 * @hide 932 */ 933 @SystemApi 934 public static final int INSTALL_FAILED_VERIFICATION_TIMEOUT = -21; 935 936 /** 937 * Installation return code: this is passed to the 938 * {@link IPackageInstallObserver} if the new package couldn't be installed 939 * because the verification did not succeed. 940 * 941 * @hide 942 */ 943 @SystemApi 944 public static final int INSTALL_FAILED_VERIFICATION_FAILURE = -22; 945 946 /** 947 * Installation return code: this is passed to the 948 * {@link IPackageInstallObserver} if the package changed from what the 949 * calling program expected. 950 * 951 * @hide 952 */ 953 @SystemApi 954 public static final int INSTALL_FAILED_PACKAGE_CHANGED = -23; 955 956 /** 957 * Installation return code: this is passed to the 958 * {@link IPackageInstallObserver} if the new package is assigned a 959 * different UID than it previously held. 960 * 961 * @hide 962 */ 963 public static final int INSTALL_FAILED_UID_CHANGED = -24; 964 965 /** 966 * Installation return code: this is passed to the 967 * {@link IPackageInstallObserver} if the new package has an older version 968 * code than the currently installed package. 969 * 970 * @hide 971 */ 972 public static final int INSTALL_FAILED_VERSION_DOWNGRADE = -25; 973 974 /** 975 * Installation return code: this is passed to the 976 * {@link IPackageInstallObserver} if the old package has target SDK high 977 * enough to support runtime permission and the new package has target SDK 978 * low enough to not support runtime permissions. 979 * 980 * @hide 981 */ 982 @SystemApi 983 public static final int INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE = -26; 984 985 /** 986 * Installation parse return code: this is passed to the 987 * {@link IPackageInstallObserver} if the parser was given a path that is 988 * not a file, or does not end with the expected '.apk' extension. 989 * 990 * @hide 991 */ 992 @SystemApi 993 public static final int INSTALL_PARSE_FAILED_NOT_APK = -100; 994 995 /** 996 * Installation parse return code: this is passed to the 997 * {@link IPackageInstallObserver} if the parser was unable to retrieve the 998 * AndroidManifest.xml file. 999 * 1000 * @hide 1001 */ 1002 @SystemApi 1003 public static final int INSTALL_PARSE_FAILED_BAD_MANIFEST = -101; 1004 1005 /** 1006 * Installation parse return code: this is passed to the 1007 * {@link IPackageInstallObserver} if the parser encountered an unexpected 1008 * exception. 1009 * 1010 * @hide 1011 */ 1012 @SystemApi 1013 public static final int INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION = -102; 1014 1015 /** 1016 * Installation parse return code: this is passed to the 1017 * {@link IPackageInstallObserver} if the parser did not find any 1018 * certificates in the .apk. 1019 * 1020 * @hide 1021 */ 1022 @SystemApi 1023 public static final int INSTALL_PARSE_FAILED_NO_CERTIFICATES = -103; 1024 1025 /** 1026 * Installation parse return code: this is passed to the 1027 * {@link IPackageInstallObserver} if the parser found inconsistent 1028 * certificates on the files in the .apk. 1029 * 1030 * @hide 1031 */ 1032 @SystemApi 1033 public static final int INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES = -104; 1034 1035 /** 1036 * Installation parse return code: this is passed to the 1037 * {@link IPackageInstallObserver} if the parser encountered a 1038 * CertificateEncodingException in one of the files in the .apk. 1039 * 1040 * @hide 1041 */ 1042 @SystemApi 1043 public static final int INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING = -105; 1044 1045 /** 1046 * Installation parse return code: this is passed to the 1047 * {@link IPackageInstallObserver} if the parser encountered a bad or 1048 * missing package name in the manifest. 1049 * 1050 * @hide 1051 */ 1052 @SystemApi 1053 public static final int INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME = -106; 1054 1055 /** 1056 * Installation parse return code: this is passed to the 1057 * {@link IPackageInstallObserver} if the parser encountered a bad shared 1058 * user id name in the manifest. 1059 * 1060 * @hide 1061 */ 1062 @SystemApi 1063 public static final int INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID = -107; 1064 1065 /** 1066 * Installation parse return code: this is passed to the 1067 * {@link IPackageInstallObserver} if the parser encountered some structural 1068 * problem in the manifest. 1069 * 1070 * @hide 1071 */ 1072 @SystemApi 1073 public static final int INSTALL_PARSE_FAILED_MANIFEST_MALFORMED = -108; 1074 1075 /** 1076 * Installation parse return code: this is passed to the 1077 * {@link IPackageInstallObserver} if the parser did not find any actionable 1078 * tags (instrumentation or application) in the manifest. 1079 * 1080 * @hide 1081 */ 1082 @SystemApi 1083 public static final int INSTALL_PARSE_FAILED_MANIFEST_EMPTY = -109; 1084 1085 /** 1086 * Installation failed return code: this is passed to the 1087 * {@link IPackageInstallObserver} if the system failed to install the 1088 * package because of system issues. 1089 * 1090 * @hide 1091 */ 1092 @SystemApi 1093 public static final int INSTALL_FAILED_INTERNAL_ERROR = -110; 1094 1095 /** 1096 * Installation failed return code: this is passed to the 1097 * {@link IPackageInstallObserver} if the system failed to install the 1098 * package because the user is restricted from installing apps. 1099 * 1100 * @hide 1101 */ 1102 public static final int INSTALL_FAILED_USER_RESTRICTED = -111; 1103 1104 /** 1105 * Installation failed return code: this is passed to the 1106 * {@link IPackageInstallObserver} if the system failed to install the 1107 * package because it is attempting to define a permission that is already 1108 * defined by some existing package. 1109 * <p> 1110 * The package name of the app which has already defined the permission is 1111 * passed to a {@link PackageInstallObserver}, if any, as the 1112 * {@link #EXTRA_FAILURE_EXISTING_PACKAGE} string extra; and the name of the 1113 * permission being redefined is passed in the 1114 * {@link #EXTRA_FAILURE_EXISTING_PERMISSION} string extra. 1115 * 1116 * @hide 1117 */ 1118 public static final int INSTALL_FAILED_DUPLICATE_PERMISSION = -112; 1119 1120 /** 1121 * Installation failed return code: this is passed to the 1122 * {@link IPackageInstallObserver} if the system failed to install the 1123 * package because its packaged native code did not match any of the ABIs 1124 * supported by the system. 1125 * 1126 * @hide 1127 */ 1128 public static final int INSTALL_FAILED_NO_MATCHING_ABIS = -113; 1129 1130 /** 1131 * Internal return code for NativeLibraryHelper methods to indicate that the package 1132 * being processed did not contain any native code. This is placed here only so that 1133 * it can belong to the same value space as the other install failure codes. 1134 * 1135 * @hide 1136 */ 1137 public static final int NO_NATIVE_LIBRARIES = -114; 1138 1139 /** {@hide} */ 1140 public static final int INSTALL_FAILED_ABORTED = -115; 1141 1142 /** 1143 * Installation failed return code: ephemeral app installs are incompatible with some 1144 * other installation flags supplied for the operation; or other circumstances such 1145 * as trying to upgrade a system app via an ephemeral install. 1146 * @hide 1147 */ 1148 public static final int INSTALL_FAILED_EPHEMERAL_INVALID = -116; 1149 1150 /** @hide */ 1151 @IntDef(flag = true, value = { 1152 DELETE_KEEP_DATA, 1153 DELETE_ALL_USERS, 1154 DELETE_SYSTEM_APP, 1155 DELETE_DONT_KILL_APP, 1156 }) 1157 @Retention(RetentionPolicy.SOURCE) 1158 public @interface DeleteFlags {} 1159 1160 /** 1161 * Flag parameter for {@link #deletePackage} to indicate that you don't want to delete the 1162 * package's data directory. 1163 * 1164 * @hide 1165 */ 1166 public static final int DELETE_KEEP_DATA = 0x00000001; 1167 1168 /** 1169 * Flag parameter for {@link #deletePackage} to indicate that you want the 1170 * package deleted for all users. 1171 * 1172 * @hide 1173 */ 1174 public static final int DELETE_ALL_USERS = 0x00000002; 1175 1176 /** 1177 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 1178 * uninstall on a system that has been updated, then don't do the normal process 1179 * of uninstalling the update and rolling back to the older system version (which 1180 * needs to happen for all users); instead, just mark the app as uninstalled for 1181 * the current user. 1182 * 1183 * @hide 1184 */ 1185 public static final int DELETE_SYSTEM_APP = 0x00000004; 1186 1187 /** 1188 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 1189 * uninstall on a package that is replaced to provide new feature splits, the 1190 * existing application should not be killed during the removal process. 1191 * 1192 * @hide 1193 */ 1194 public static final int DELETE_DONT_KILL_APP = 0x00000008; 1195 1196 /** 1197 * Return code for when package deletion succeeds. This is passed to the 1198 * {@link IPackageDeleteObserver} if the system succeeded in deleting the 1199 * package. 1200 * 1201 * @hide 1202 */ 1203 public static final int DELETE_SUCCEEDED = 1; 1204 1205 /** 1206 * Deletion failed return code: this is passed to the 1207 * {@link IPackageDeleteObserver} if the system failed to delete the package 1208 * for an unspecified reason. 1209 * 1210 * @hide 1211 */ 1212 public static final int DELETE_FAILED_INTERNAL_ERROR = -1; 1213 1214 /** 1215 * Deletion failed return code: this is passed to the 1216 * {@link IPackageDeleteObserver} if the system failed to delete the package 1217 * because it is the active DevicePolicy manager. 1218 * 1219 * @hide 1220 */ 1221 public static final int DELETE_FAILED_DEVICE_POLICY_MANAGER = -2; 1222 1223 /** 1224 * Deletion failed return code: this is passed to the 1225 * {@link IPackageDeleteObserver} if the system failed to delete the package 1226 * since the user is restricted. 1227 * 1228 * @hide 1229 */ 1230 public static final int DELETE_FAILED_USER_RESTRICTED = -3; 1231 1232 /** 1233 * Deletion failed return code: this is passed to the 1234 * {@link IPackageDeleteObserver} if the system failed to delete the package 1235 * because a profile or device owner has marked the package as 1236 * uninstallable. 1237 * 1238 * @hide 1239 */ 1240 public static final int DELETE_FAILED_OWNER_BLOCKED = -4; 1241 1242 /** {@hide} */ 1243 public static final int DELETE_FAILED_ABORTED = -5; 1244 1245 /** 1246 * Return code that is passed to the {@link IPackageMoveObserver} when the 1247 * package has been successfully moved by the system. 1248 * 1249 * @hide 1250 */ 1251 public static final int MOVE_SUCCEEDED = -100; 1252 1253 /** 1254 * Error code that is passed to the {@link IPackageMoveObserver} when the 1255 * package hasn't been successfully moved by the system because of 1256 * insufficient memory on specified media. 1257 * 1258 * @hide 1259 */ 1260 public static final int MOVE_FAILED_INSUFFICIENT_STORAGE = -1; 1261 1262 /** 1263 * Error code that is passed to the {@link IPackageMoveObserver} if the 1264 * specified package doesn't exist. 1265 * 1266 * @hide 1267 */ 1268 public static final int MOVE_FAILED_DOESNT_EXIST = -2; 1269 1270 /** 1271 * Error code that is passed to the {@link IPackageMoveObserver} if the 1272 * specified package cannot be moved since its a system package. 1273 * 1274 * @hide 1275 */ 1276 public static final int MOVE_FAILED_SYSTEM_PACKAGE = -3; 1277 1278 /** 1279 * Error code that is passed to the {@link IPackageMoveObserver} if the 1280 * specified package cannot be moved since its forward locked. 1281 * 1282 * @hide 1283 */ 1284 public static final int MOVE_FAILED_FORWARD_LOCKED = -4; 1285 1286 /** 1287 * Error code that is passed to the {@link IPackageMoveObserver} if the 1288 * specified package cannot be moved to the specified location. 1289 * 1290 * @hide 1291 */ 1292 public static final int MOVE_FAILED_INVALID_LOCATION = -5; 1293 1294 /** 1295 * Error code that is passed to the {@link IPackageMoveObserver} if the 1296 * specified package cannot be moved to the specified location. 1297 * 1298 * @hide 1299 */ 1300 public static final int MOVE_FAILED_INTERNAL_ERROR = -6; 1301 1302 /** 1303 * Error code that is passed to the {@link IPackageMoveObserver} if the 1304 * specified package already has an operation pending in the queue. 1305 * 1306 * @hide 1307 */ 1308 public static final int MOVE_FAILED_OPERATION_PENDING = -7; 1309 1310 /** 1311 * Error code that is passed to the {@link IPackageMoveObserver} if the 1312 * specified package cannot be moved since it contains a device admin. 1313 * 1314 * @hide 1315 */ 1316 public static final int MOVE_FAILED_DEVICE_ADMIN = -8; 1317 1318 /** 1319 * Flag parameter for {@link #movePackage} to indicate that 1320 * the package should be moved to internal storage if its 1321 * been installed on external media. 1322 * @hide 1323 */ 1324 @Deprecated 1325 public static final int MOVE_INTERNAL = 0x00000001; 1326 1327 /** 1328 * Flag parameter for {@link #movePackage} to indicate that 1329 * the package should be moved to external media. 1330 * @hide 1331 */ 1332 @Deprecated 1333 public static final int MOVE_EXTERNAL_MEDIA = 0x00000002; 1334 1335 /** {@hide} */ 1336 public static final String EXTRA_MOVE_ID = "android.content.pm.extra.MOVE_ID"; 1337 1338 /** 1339 * Usable by the required verifier as the {@code verificationCode} argument 1340 * for {@link PackageManager#verifyPendingInstall} to indicate that it will 1341 * allow the installation to proceed without any of the optional verifiers 1342 * needing to vote. 1343 * 1344 * @hide 1345 */ 1346 public static final int VERIFICATION_ALLOW_WITHOUT_SUFFICIENT = 2; 1347 1348 /** 1349 * Used as the {@code verificationCode} argument for 1350 * {@link PackageManager#verifyPendingInstall} to indicate that the calling 1351 * package verifier allows the installation to proceed. 1352 */ 1353 public static final int VERIFICATION_ALLOW = 1; 1354 1355 /** 1356 * Used as the {@code verificationCode} argument for 1357 * {@link PackageManager#verifyPendingInstall} to indicate the calling 1358 * package verifier does not vote to allow the installation to proceed. 1359 */ 1360 public static final int VERIFICATION_REJECT = -1; 1361 1362 /** 1363 * Used as the {@code verificationCode} argument for 1364 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1365 * IntentFilter Verifier confirms that the IntentFilter is verified. 1366 * 1367 * @hide 1368 */ 1369 @SystemApi 1370 public static final int INTENT_FILTER_VERIFICATION_SUCCESS = 1; 1371 1372 /** 1373 * Used as the {@code verificationCode} argument for 1374 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1375 * IntentFilter Verifier confirms that the IntentFilter is NOT verified. 1376 * 1377 * @hide 1378 */ 1379 @SystemApi 1380 public static final int INTENT_FILTER_VERIFICATION_FAILURE = -1; 1381 1382 /** 1383 * Internal status code to indicate that an IntentFilter verification result is not specified. 1384 * 1385 * @hide 1386 */ 1387 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED = 0; 1388 1389 /** 1390 * Used as the {@code status} argument for 1391 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1392 * will always be prompted the Intent Disambiguation Dialog if there are two 1393 * or more Intent resolved for the IntentFilter's domain(s). 1394 * 1395 * @hide 1396 */ 1397 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK = 1; 1398 1399 /** 1400 * Used as the {@code status} argument for 1401 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1402 * will never be prompted the Intent Disambiguation Dialog if there are two 1403 * or more resolution of the Intent. The default App for the domain(s) 1404 * specified in the IntentFilter will also ALWAYS be used. 1405 * 1406 * @hide 1407 */ 1408 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS = 2; 1409 1410 /** 1411 * Used as the {@code status} argument for 1412 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1413 * may be prompted the Intent Disambiguation Dialog if there are two or more 1414 * Intent resolved. The default App for the domain(s) specified in the 1415 * IntentFilter will also NEVER be presented to the User. 1416 * 1417 * @hide 1418 */ 1419 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER = 3; 1420 1421 /** 1422 * Used as the {@code status} argument for 1423 * {@link #updateIntentVerificationStatusAsUser} to indicate that this app 1424 * should always be considered as an ambiguous candidate for handling the 1425 * matching Intent even if there are other candidate apps in the "always" 1426 * state. Put another way: if there are any 'always ask' apps in a set of 1427 * more than one candidate app, then a disambiguation is *always* presented 1428 * even if there is another candidate app with the 'always' state. 1429 * 1430 * @hide 1431 */ 1432 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS_ASK = 4; 1433 1434 /** 1435 * Can be used as the {@code millisecondsToDelay} argument for 1436 * {@link PackageManager#extendVerificationTimeout}. This is the 1437 * maximum time {@code PackageManager} waits for the verification 1438 * agent to return (in milliseconds). 1439 */ 1440 public static final long MAXIMUM_VERIFICATION_TIMEOUT = 60*60*1000; 1441 1442 /** 1443 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's 1444 * audio pipeline is low-latency, more suitable for audio applications sensitive to delays or 1445 * lag in sound input or output. 1446 */ 1447 @SdkConstant(SdkConstantType.FEATURE) 1448 public static final String FEATURE_AUDIO_LOW_LATENCY = "android.hardware.audio.low_latency"; 1449 1450 /** 1451 * Feature for {@link #getSystemAvailableFeatures} and 1452 * {@link #hasSystemFeature}: The device includes at least one form of audio 1453 * output, such as speakers, audio jack or streaming over bluetooth 1454 */ 1455 @SdkConstant(SdkConstantType.FEATURE) 1456 public static final String FEATURE_AUDIO_OUTPUT = "android.hardware.audio.output"; 1457 1458 /** 1459 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1460 * The device has professional audio level of functionality and performance. 1461 */ 1462 @SdkConstant(SdkConstantType.FEATURE) 1463 public static final String FEATURE_AUDIO_PRO = "android.hardware.audio.pro"; 1464 1465 /** 1466 * Feature for {@link #getSystemAvailableFeatures} and 1467 * {@link #hasSystemFeature}: The device is capable of communicating with 1468 * other devices via Bluetooth. 1469 */ 1470 @SdkConstant(SdkConstantType.FEATURE) 1471 public static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth"; 1472 1473 /** 1474 * Feature for {@link #getSystemAvailableFeatures} and 1475 * {@link #hasSystemFeature}: The device is capable of communicating with 1476 * other devices via Bluetooth Low Energy radio. 1477 */ 1478 @SdkConstant(SdkConstantType.FEATURE) 1479 public static final String FEATURE_BLUETOOTH_LE = "android.hardware.bluetooth_le"; 1480 1481 /** 1482 * Feature for {@link #getSystemAvailableFeatures} and 1483 * {@link #hasSystemFeature}: The device has a camera facing away 1484 * from the screen. 1485 */ 1486 @SdkConstant(SdkConstantType.FEATURE) 1487 public static final String FEATURE_CAMERA = "android.hardware.camera"; 1488 1489 /** 1490 * Feature for {@link #getSystemAvailableFeatures} and 1491 * {@link #hasSystemFeature}: The device's camera supports auto-focus. 1492 */ 1493 @SdkConstant(SdkConstantType.FEATURE) 1494 public static final String FEATURE_CAMERA_AUTOFOCUS = "android.hardware.camera.autofocus"; 1495 1496 /** 1497 * Feature for {@link #getSystemAvailableFeatures} and 1498 * {@link #hasSystemFeature}: The device has at least one camera pointing in 1499 * some direction, or can support an external camera being connected to it. 1500 */ 1501 @SdkConstant(SdkConstantType.FEATURE) 1502 public static final String FEATURE_CAMERA_ANY = "android.hardware.camera.any"; 1503 1504 /** 1505 * Feature for {@link #getSystemAvailableFeatures} and 1506 * {@link #hasSystemFeature}: The device can support having an external camera connected to it. 1507 * The external camera may not always be connected or available to applications to use. 1508 */ 1509 @SdkConstant(SdkConstantType.FEATURE) 1510 public static final String FEATURE_CAMERA_EXTERNAL = "android.hardware.camera.external"; 1511 1512 /** 1513 * Feature for {@link #getSystemAvailableFeatures} and 1514 * {@link #hasSystemFeature}: The device's camera supports flash. 1515 */ 1516 @SdkConstant(SdkConstantType.FEATURE) 1517 public static final String FEATURE_CAMERA_FLASH = "android.hardware.camera.flash"; 1518 1519 /** 1520 * Feature for {@link #getSystemAvailableFeatures} and 1521 * {@link #hasSystemFeature}: The device has a front facing camera. 1522 */ 1523 @SdkConstant(SdkConstantType.FEATURE) 1524 public static final String FEATURE_CAMERA_FRONT = "android.hardware.camera.front"; 1525 1526 /** 1527 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1528 * of the cameras on the device supports the 1529 * {@link android.hardware.camera2.CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL full hardware} 1530 * capability level. 1531 */ 1532 @SdkConstant(SdkConstantType.FEATURE) 1533 public static final String FEATURE_CAMERA_LEVEL_FULL = "android.hardware.camera.level.full"; 1534 1535 /** 1536 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1537 * of the cameras on the device supports the 1538 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR manual sensor} 1539 * capability level. 1540 */ 1541 @SdkConstant(SdkConstantType.FEATURE) 1542 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR = 1543 "android.hardware.camera.capability.manual_sensor"; 1544 1545 /** 1546 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1547 * of the cameras on the device supports the 1548 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING manual post-processing} 1549 * capability level. 1550 */ 1551 @SdkConstant(SdkConstantType.FEATURE) 1552 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING = 1553 "android.hardware.camera.capability.manual_post_processing"; 1554 1555 /** 1556 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1557 * of the cameras on the device supports the 1558 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_RAW RAW} 1559 * capability level. 1560 */ 1561 @SdkConstant(SdkConstantType.FEATURE) 1562 public static final String FEATURE_CAMERA_CAPABILITY_RAW = 1563 "android.hardware.camera.capability.raw"; 1564 1565 /** 1566 * Feature for {@link #getSystemAvailableFeatures} and 1567 * {@link #hasSystemFeature}: The device is capable of communicating with 1568 * consumer IR devices. 1569 */ 1570 @SdkConstant(SdkConstantType.FEATURE) 1571 public static final String FEATURE_CONSUMER_IR = "android.hardware.consumerir"; 1572 1573 /** 1574 * Feature for {@link #getSystemAvailableFeatures} and 1575 * {@link #hasSystemFeature}: The device supports one or more methods of 1576 * reporting current location. 1577 */ 1578 @SdkConstant(SdkConstantType.FEATURE) 1579 public static final String FEATURE_LOCATION = "android.hardware.location"; 1580 1581 /** 1582 * Feature for {@link #getSystemAvailableFeatures} and 1583 * {@link #hasSystemFeature}: The device has a Global Positioning System 1584 * receiver and can report precise location. 1585 */ 1586 @SdkConstant(SdkConstantType.FEATURE) 1587 public static final String FEATURE_LOCATION_GPS = "android.hardware.location.gps"; 1588 1589 /** 1590 * Feature for {@link #getSystemAvailableFeatures} and 1591 * {@link #hasSystemFeature}: The device can report location with coarse 1592 * accuracy using a network-based geolocation system. 1593 */ 1594 @SdkConstant(SdkConstantType.FEATURE) 1595 public static final String FEATURE_LOCATION_NETWORK = "android.hardware.location.network"; 1596 1597 /** 1598 * Feature for {@link #getSystemAvailableFeatures} and 1599 * {@link #hasSystemFeature}: The device can record audio via a 1600 * microphone. 1601 */ 1602 @SdkConstant(SdkConstantType.FEATURE) 1603 public static final String FEATURE_MICROPHONE = "android.hardware.microphone"; 1604 1605 /** 1606 * Feature for {@link #getSystemAvailableFeatures} and 1607 * {@link #hasSystemFeature}: The device can communicate using Near-Field 1608 * Communications (NFC). 1609 */ 1610 @SdkConstant(SdkConstantType.FEATURE) 1611 public static final String FEATURE_NFC = "android.hardware.nfc"; 1612 1613 /** 1614 * Feature for {@link #getSystemAvailableFeatures} and 1615 * {@link #hasSystemFeature}: The device supports host- 1616 * based NFC card emulation. 1617 * 1618 * TODO remove when depending apps have moved to new constant. 1619 * @hide 1620 * @deprecated 1621 */ 1622 @Deprecated 1623 @SdkConstant(SdkConstantType.FEATURE) 1624 public static final String FEATURE_NFC_HCE = "android.hardware.nfc.hce"; 1625 1626 /** 1627 * Feature for {@link #getSystemAvailableFeatures} and 1628 * {@link #hasSystemFeature}: The device supports host- 1629 * based NFC card emulation. 1630 */ 1631 @SdkConstant(SdkConstantType.FEATURE) 1632 public static final String FEATURE_NFC_HOST_CARD_EMULATION = "android.hardware.nfc.hce"; 1633 1634 /** 1635 * Feature for {@link #getSystemAvailableFeatures} and 1636 * {@link #hasSystemFeature}: The device supports host- 1637 * based NFC-F card emulation. 1638 */ 1639 @SdkConstant(SdkConstantType.FEATURE) 1640 public static final String FEATURE_NFC_HOST_CARD_EMULATION_NFCF = "android.hardware.nfc.hcef"; 1641 1642 /** 1643 * Feature for {@link #getSystemAvailableFeatures} and 1644 * {@link #hasSystemFeature}: The device supports the OpenGL ES 1645 * <a href="http://www.khronos.org/registry/gles/extensions/ANDROID/ANDROID_extension_pack_es31a.txt"> 1646 * Android Extension Pack</a>. 1647 */ 1648 @SdkConstant(SdkConstantType.FEATURE) 1649 public static final String FEATURE_OPENGLES_EXTENSION_PACK = "android.hardware.opengles.aep"; 1650 1651 /** 1652 * Feature for {@link #getSystemAvailableFeatures} and 1653 * {@link #hasSystemFeature(String, int)}: If this feature is supported, the Vulkan native API 1654 * will enumerate at least one {@code VkPhysicalDevice}, and the feature version will indicate 1655 * what level of optional hardware features limits it supports. 1656 * <p> 1657 * Level 0 includes the base Vulkan requirements as well as: 1658 * <ul><li>{@code VkPhysicalDeviceFeatures::textureCompressionETC2}</li></ul> 1659 * <p> 1660 * Level 1 additionally includes: 1661 * <ul> 1662 * <li>{@code VkPhysicalDeviceFeatures::fullDrawIndexUint32}</li> 1663 * <li>{@code VkPhysicalDeviceFeatures::imageCubeArray}</li> 1664 * <li>{@code VkPhysicalDeviceFeatures::independentBlend}</li> 1665 * <li>{@code VkPhysicalDeviceFeatures::geometryShader}</li> 1666 * <li>{@code VkPhysicalDeviceFeatures::tessellationShader}</li> 1667 * <li>{@code VkPhysicalDeviceFeatures::sampleRateShading}</li> 1668 * <li>{@code VkPhysicalDeviceFeatures::textureCompressionASTC_LDR}</li> 1669 * <li>{@code VkPhysicalDeviceFeatures::fragmentStoresAndAtomics}</li> 1670 * <li>{@code VkPhysicalDeviceFeatures::shaderImageGatherExtended}</li> 1671 * <li>{@code VkPhysicalDeviceFeatures::shaderUniformBufferArrayDynamicIndexing}</li> 1672 * <li>{@code VkPhysicalDeviceFeatures::shaderSampledImageArrayDynamicIndexing}</li> 1673 * </ul> 1674 */ 1675 @SdkConstant(SdkConstantType.FEATURE) 1676 public static final String FEATURE_VULKAN_HARDWARE_LEVEL = "android.hardware.vulkan.level"; 1677 1678 /** 1679 * Feature for {@link #getSystemAvailableFeatures} and 1680 * {@link #hasSystemFeature(String, int)}: The version of this feature indicates the highest 1681 * {@code VkPhysicalDeviceProperties::apiVersion} supported by the physical devices that support 1682 * the hardware level indicated by {@link #FEATURE_VULKAN_HARDWARE_LEVEL}. The feature version 1683 * uses the same encoding as Vulkan version numbers: 1684 * <ul> 1685 * <li>Major version number in bits 31-22</li> 1686 * <li>Minor version number in bits 21-12</li> 1687 * <li>Patch version number in bits 11-0</li> 1688 * </ul> 1689 */ 1690 @SdkConstant(SdkConstantType.FEATURE) 1691 public static final String FEATURE_VULKAN_HARDWARE_VERSION = "android.hardware.vulkan.version"; 1692 1693 /** 1694 * Feature for {@link #getSystemAvailableFeatures} and 1695 * {@link #hasSystemFeature}: The device includes an accelerometer. 1696 */ 1697 @SdkConstant(SdkConstantType.FEATURE) 1698 public static final String FEATURE_SENSOR_ACCELEROMETER = "android.hardware.sensor.accelerometer"; 1699 1700 /** 1701 * Feature for {@link #getSystemAvailableFeatures} and 1702 * {@link #hasSystemFeature}: The device includes a barometer (air 1703 * pressure sensor.) 1704 */ 1705 @SdkConstant(SdkConstantType.FEATURE) 1706 public static final String FEATURE_SENSOR_BAROMETER = "android.hardware.sensor.barometer"; 1707 1708 /** 1709 * Feature for {@link #getSystemAvailableFeatures} and 1710 * {@link #hasSystemFeature}: The device includes a magnetometer (compass). 1711 */ 1712 @SdkConstant(SdkConstantType.FEATURE) 1713 public static final String FEATURE_SENSOR_COMPASS = "android.hardware.sensor.compass"; 1714 1715 /** 1716 * Feature for {@link #getSystemAvailableFeatures} and 1717 * {@link #hasSystemFeature}: The device includes a gyroscope. 1718 */ 1719 @SdkConstant(SdkConstantType.FEATURE) 1720 public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope"; 1721 1722 /** 1723 * Feature for {@link #getSystemAvailableFeatures} and 1724 * {@link #hasSystemFeature}: The device includes a light sensor. 1725 */ 1726 @SdkConstant(SdkConstantType.FEATURE) 1727 public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light"; 1728 1729 /** 1730 * Feature for {@link #getSystemAvailableFeatures} and 1731 * {@link #hasSystemFeature}: The device includes a proximity sensor. 1732 */ 1733 @SdkConstant(SdkConstantType.FEATURE) 1734 public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity"; 1735 1736 /** 1737 * Feature for {@link #getSystemAvailableFeatures} and 1738 * {@link #hasSystemFeature}: The device includes a hardware step counter. 1739 */ 1740 @SdkConstant(SdkConstantType.FEATURE) 1741 public static final String FEATURE_SENSOR_STEP_COUNTER = "android.hardware.sensor.stepcounter"; 1742 1743 /** 1744 * Feature for {@link #getSystemAvailableFeatures} and 1745 * {@link #hasSystemFeature}: The device includes a hardware step detector. 1746 */ 1747 @SdkConstant(SdkConstantType.FEATURE) 1748 public static final String FEATURE_SENSOR_STEP_DETECTOR = "android.hardware.sensor.stepdetector"; 1749 1750 /** 1751 * Feature for {@link #getSystemAvailableFeatures} and 1752 * {@link #hasSystemFeature}: The device includes a heart rate monitor. 1753 */ 1754 @SdkConstant(SdkConstantType.FEATURE) 1755 public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate"; 1756 1757 /** 1758 * Feature for {@link #getSystemAvailableFeatures} and 1759 * {@link #hasSystemFeature}: The heart rate sensor on this device is an Electrocardiogram. 1760 */ 1761 @SdkConstant(SdkConstantType.FEATURE) 1762 public static final String FEATURE_SENSOR_HEART_RATE_ECG = 1763 "android.hardware.sensor.heartrate.ecg"; 1764 1765 /** 1766 * Feature for {@link #getSystemAvailableFeatures} and 1767 * {@link #hasSystemFeature}: The device includes a relative humidity sensor. 1768 */ 1769 @SdkConstant(SdkConstantType.FEATURE) 1770 public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = 1771 "android.hardware.sensor.relative_humidity"; 1772 1773 /** 1774 * Feature for {@link #getSystemAvailableFeatures} and 1775 * {@link #hasSystemFeature}: The device includes an ambient temperature sensor. 1776 */ 1777 @SdkConstant(SdkConstantType.FEATURE) 1778 public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE = 1779 "android.hardware.sensor.ambient_temperature"; 1780 1781 /** 1782 * Feature for {@link #getSystemAvailableFeatures} and 1783 * {@link #hasSystemFeature}: The device supports high fidelity sensor processing 1784 * capabilities. 1785 */ 1786 @SdkConstant(SdkConstantType.FEATURE) 1787 public static final String FEATURE_HIFI_SENSORS = 1788 "android.hardware.sensor.hifi_sensors"; 1789 1790 /** 1791 * Feature for {@link #getSystemAvailableFeatures} and 1792 * {@link #hasSystemFeature}: The device has a telephony radio with data 1793 * communication support. 1794 */ 1795 @SdkConstant(SdkConstantType.FEATURE) 1796 public static final String FEATURE_TELEPHONY = "android.hardware.telephony"; 1797 1798 /** 1799 * Feature for {@link #getSystemAvailableFeatures} and 1800 * {@link #hasSystemFeature}: The device has a CDMA telephony stack. 1801 */ 1802 @SdkConstant(SdkConstantType.FEATURE) 1803 public static final String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma"; 1804 1805 /** 1806 * Feature for {@link #getSystemAvailableFeatures} and 1807 * {@link #hasSystemFeature}: The device has a GSM telephony stack. 1808 */ 1809 @SdkConstant(SdkConstantType.FEATURE) 1810 public static final String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm"; 1811 1812 /** 1813 * Feature for {@link #getSystemAvailableFeatures} and 1814 * {@link #hasSystemFeature}: The device supports connecting to USB devices 1815 * as the USB host. 1816 */ 1817 @SdkConstant(SdkConstantType.FEATURE) 1818 public static final String FEATURE_USB_HOST = "android.hardware.usb.host"; 1819 1820 /** 1821 * Feature for {@link #getSystemAvailableFeatures} and 1822 * {@link #hasSystemFeature}: The device supports connecting to USB accessories. 1823 */ 1824 @SdkConstant(SdkConstantType.FEATURE) 1825 public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory"; 1826 1827 /** 1828 * Feature for {@link #getSystemAvailableFeatures} and 1829 * {@link #hasSystemFeature}: The SIP API is enabled on the device. 1830 */ 1831 @SdkConstant(SdkConstantType.FEATURE) 1832 public static final String FEATURE_SIP = "android.software.sip"; 1833 1834 /** 1835 * Feature for {@link #getSystemAvailableFeatures} and 1836 * {@link #hasSystemFeature}: The device supports SIP-based VOIP. 1837 */ 1838 @SdkConstant(SdkConstantType.FEATURE) 1839 public static final String FEATURE_SIP_VOIP = "android.software.sip.voip"; 1840 1841 /** 1842 * Feature for {@link #getSystemAvailableFeatures} and 1843 * {@link #hasSystemFeature}: The Connection Service API is enabled on the device. 1844 */ 1845 @SdkConstant(SdkConstantType.FEATURE) 1846 public static final String FEATURE_CONNECTION_SERVICE = "android.software.connectionservice"; 1847 1848 /** 1849 * Feature for {@link #getSystemAvailableFeatures} and 1850 * {@link #hasSystemFeature}: The device's display has a touch screen. 1851 */ 1852 @SdkConstant(SdkConstantType.FEATURE) 1853 public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen"; 1854 1855 /** 1856 * Feature for {@link #getSystemAvailableFeatures} and 1857 * {@link #hasSystemFeature}: The device's touch screen supports 1858 * multitouch sufficient for basic two-finger gesture detection. 1859 */ 1860 @SdkConstant(SdkConstantType.FEATURE) 1861 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch"; 1862 1863 /** 1864 * Feature for {@link #getSystemAvailableFeatures} and 1865 * {@link #hasSystemFeature}: The device's touch screen is capable of 1866 * tracking two or more fingers fully independently. 1867 */ 1868 @SdkConstant(SdkConstantType.FEATURE) 1869 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct"; 1870 1871 /** 1872 * Feature for {@link #getSystemAvailableFeatures} and 1873 * {@link #hasSystemFeature}: The device's touch screen is capable of 1874 * tracking a full hand of fingers fully independently -- that is, 5 or 1875 * more simultaneous independent pointers. 1876 */ 1877 @SdkConstant(SdkConstantType.FEATURE) 1878 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand"; 1879 1880 /** 1881 * Feature for {@link #getSystemAvailableFeatures} and 1882 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1883 * does support touch emulation for basic events. For instance, the 1884 * device might use a mouse or remote control to drive a cursor, and 1885 * emulate basic touch pointer events like down, up, drag, etc. All 1886 * devices that support android.hardware.touchscreen or a sub-feature are 1887 * presumed to also support faketouch. 1888 */ 1889 @SdkConstant(SdkConstantType.FEATURE) 1890 public static final String FEATURE_FAKETOUCH = "android.hardware.faketouch"; 1891 1892 /** 1893 * Feature for {@link #getSystemAvailableFeatures} and 1894 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1895 * does support touch emulation for basic events that supports distinct 1896 * tracking of two or more fingers. This is an extension of 1897 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1898 * that unlike a distinct multitouch screen as defined by 1899 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT}, these kinds of input 1900 * devices will not actually provide full two-finger gestures since the 1901 * input is being transformed to cursor movement on the screen. That is, 1902 * single finger gestures will move a cursor; two-finger swipes will 1903 * result in single-finger touch events; other two-finger gestures will 1904 * result in the corresponding two-finger touch event. 1905 */ 1906 @SdkConstant(SdkConstantType.FEATURE) 1907 public static final String FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT = "android.hardware.faketouch.multitouch.distinct"; 1908 1909 /** 1910 * Feature for {@link #getSystemAvailableFeatures} and 1911 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1912 * does support touch emulation for basic events that supports tracking 1913 * a hand of fingers (5 or more fingers) fully independently. 1914 * This is an extension of 1915 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1916 * that unlike a multitouch screen as defined by 1917 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND}, not all two finger 1918 * gestures can be detected due to the limitations described for 1919 * {@link #FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT}. 1920 */ 1921 @SdkConstant(SdkConstantType.FEATURE) 1922 public static final String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand"; 1923 1924 /** 1925 * Feature for {@link #getSystemAvailableFeatures} and 1926 * {@link #hasSystemFeature}: The device has biometric hardware to detect a fingerprint. 1927 */ 1928 @SdkConstant(SdkConstantType.FEATURE) 1929 public static final String FEATURE_FINGERPRINT = "android.hardware.fingerprint"; 1930 1931 /** 1932 * Feature for {@link #getSystemAvailableFeatures} and 1933 * {@link #hasSystemFeature}: The device supports portrait orientation 1934 * screens. For backwards compatibility, you can assume that if neither 1935 * this nor {@link #FEATURE_SCREEN_LANDSCAPE} is set then the device supports 1936 * both portrait and landscape. 1937 */ 1938 @SdkConstant(SdkConstantType.FEATURE) 1939 public static final String FEATURE_SCREEN_PORTRAIT = "android.hardware.screen.portrait"; 1940 1941 /** 1942 * Feature for {@link #getSystemAvailableFeatures} and 1943 * {@link #hasSystemFeature}: The device supports landscape orientation 1944 * screens. For backwards compatibility, you can assume that if neither 1945 * this nor {@link #FEATURE_SCREEN_PORTRAIT} is set then the device supports 1946 * both portrait and landscape. 1947 */ 1948 @SdkConstant(SdkConstantType.FEATURE) 1949 public static final String FEATURE_SCREEN_LANDSCAPE = "android.hardware.screen.landscape"; 1950 1951 /** 1952 * Feature for {@link #getSystemAvailableFeatures} and 1953 * {@link #hasSystemFeature}: The device supports live wallpapers. 1954 */ 1955 @SdkConstant(SdkConstantType.FEATURE) 1956 public static final String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper"; 1957 /** 1958 * Feature for {@link #getSystemAvailableFeatures} and 1959 * {@link #hasSystemFeature}: The device supports app widgets. 1960 */ 1961 @SdkConstant(SdkConstantType.FEATURE) 1962 public static final String FEATURE_APP_WIDGETS = "android.software.app_widgets"; 1963 1964 /** 1965 * @hide 1966 * Feature for {@link #getSystemAvailableFeatures} and 1967 * {@link #hasSystemFeature}: The device supports 1968 * {@link android.service.voice.VoiceInteractionService} and 1969 * {@link android.app.VoiceInteractor}. 1970 */ 1971 @SdkConstant(SdkConstantType.FEATURE) 1972 public static final String FEATURE_VOICE_RECOGNIZERS = "android.software.voice_recognizers"; 1973 1974 1975 /** 1976 * Feature for {@link #getSystemAvailableFeatures} and 1977 * {@link #hasSystemFeature}: The device supports a home screen that is replaceable 1978 * by third party applications. 1979 */ 1980 @SdkConstant(SdkConstantType.FEATURE) 1981 public static final String FEATURE_HOME_SCREEN = "android.software.home_screen"; 1982 1983 /** 1984 * Feature for {@link #getSystemAvailableFeatures} and 1985 * {@link #hasSystemFeature}: The device supports adding new input methods implemented 1986 * with the {@link android.inputmethodservice.InputMethodService} API. 1987 */ 1988 @SdkConstant(SdkConstantType.FEATURE) 1989 public static final String FEATURE_INPUT_METHODS = "android.software.input_methods"; 1990 1991 /** 1992 * Feature for {@link #getSystemAvailableFeatures} and 1993 * {@link #hasSystemFeature}: The device supports device policy enforcement via device admins. 1994 */ 1995 @SdkConstant(SdkConstantType.FEATURE) 1996 public static final String FEATURE_DEVICE_ADMIN = "android.software.device_admin"; 1997 1998 /** 1999 * Feature for {@link #getSystemAvailableFeatures} and 2000 * {@link #hasSystemFeature}: The device supports leanback UI. This is 2001 * typically used in a living room television experience, but is a software 2002 * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this 2003 * feature will use resources associated with the "television" UI mode. 2004 */ 2005 @SdkConstant(SdkConstantType.FEATURE) 2006 public static final String FEATURE_LEANBACK = "android.software.leanback"; 2007 2008 /** 2009 * Feature for {@link #getSystemAvailableFeatures} and 2010 * {@link #hasSystemFeature}: The device supports only leanback UI. Only 2011 * applications designed for this experience should be run, though this is 2012 * not enforced by the system. 2013 * @hide 2014 */ 2015 @SdkConstant(SdkConstantType.FEATURE) 2016 public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only"; 2017 2018 /** 2019 * Feature for {@link #getSystemAvailableFeatures} and 2020 * {@link #hasSystemFeature}: The device supports live TV and can display 2021 * contents from TV inputs implemented with the 2022 * {@link android.media.tv.TvInputService} API. 2023 */ 2024 @SdkConstant(SdkConstantType.FEATURE) 2025 public static final String FEATURE_LIVE_TV = "android.software.live_tv"; 2026 2027 /** 2028 * Feature for {@link #getSystemAvailableFeatures} and 2029 * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking. 2030 */ 2031 @SdkConstant(SdkConstantType.FEATURE) 2032 public static final String FEATURE_WIFI = "android.hardware.wifi"; 2033 2034 /** 2035 * Feature for {@link #getSystemAvailableFeatures} and 2036 * {@link #hasSystemFeature}: The device supports Wi-Fi Direct networking. 2037 */ 2038 @SdkConstant(SdkConstantType.FEATURE) 2039 public static final String FEATURE_WIFI_DIRECT = "android.hardware.wifi.direct"; 2040 2041 /** 2042 * Feature for {@link #getSystemAvailableFeatures} and 2043 * {@link #hasSystemFeature}: The device supports Wi-Fi Aware (NAN) 2044 * networking. 2045 * 2046 * @hide PROPOSED_NAN_API 2047 */ 2048 @SdkConstant(SdkConstantType.FEATURE) 2049 public static final String FEATURE_WIFI_NAN = "android.hardware.wifi.nan"; 2050 2051 /** 2052 * Feature for {@link #getSystemAvailableFeatures} and 2053 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2054 * on a vehicle headunit. A headunit here is defined to be inside a 2055 * vehicle that may or may not be moving. A headunit uses either a 2056 * primary display in the center console and/or additional displays in 2057 * the instrument cluster or elsewhere in the vehicle. Headunit display(s) 2058 * have limited size and resolution. The user will likely be focused on 2059 * driving so limiting driver distraction is a primary concern. User input 2060 * can be a variety of hard buttons, touch, rotary controllers and even mouse- 2061 * like interfaces. 2062 */ 2063 @SdkConstant(SdkConstantType.FEATURE) 2064 public static final String FEATURE_AUTOMOTIVE = "android.hardware.type.automotive"; 2065 2066 /** 2067 * Feature for {@link #getSystemAvailableFeatures} and 2068 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2069 * on a television. Television here is defined to be a typical living 2070 * room television experience: displayed on a big screen, where the user 2071 * is sitting far away from it, and the dominant form of input will be 2072 * something like a DPAD, not through touch or mouse. 2073 * @deprecated use {@link #FEATURE_LEANBACK} instead. 2074 */ 2075 @Deprecated 2076 @SdkConstant(SdkConstantType.FEATURE) 2077 public static final String FEATURE_TELEVISION = "android.hardware.type.television"; 2078 2079 /** 2080 * Feature for {@link #getSystemAvailableFeatures} and 2081 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2082 * on a watch. A watch here is defined to be a device worn on the body, perhaps on 2083 * the wrist. The user is very close when interacting with the device. 2084 */ 2085 @SdkConstant(SdkConstantType.FEATURE) 2086 public static final String FEATURE_WATCH = "android.hardware.type.watch"; 2087 2088 /** 2089 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2090 * The device supports printing. 2091 */ 2092 @SdkConstant(SdkConstantType.FEATURE) 2093 public static final String FEATURE_PRINTING = "android.software.print"; 2094 2095 /** 2096 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2097 * The device can perform backup and restore operations on installed applications. 2098 */ 2099 @SdkConstant(SdkConstantType.FEATURE) 2100 public static final String FEATURE_BACKUP = "android.software.backup"; 2101 2102 /** 2103 * Feature for {@link #getSystemAvailableFeatures} and 2104 * {@link #hasSystemFeature}: The device supports freeform window management. 2105 * Windows have title bars and can be moved and resized. 2106 */ 2107 // If this feature is present, you also need to set 2108 // com.android.internal.R.config_freeformWindowManagement to true in your configuration overlay. 2109 @SdkConstant(SdkConstantType.FEATURE) 2110 public static final String FEATURE_FREEFORM_WINDOW_MANAGEMENT 2111 = "android.software.freeform_window_management"; 2112 2113 /** 2114 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2115 * The device supports picture-in-picture multi-window mode. 2116 */ 2117 @SdkConstant(SdkConstantType.FEATURE) 2118 public static final String FEATURE_PICTURE_IN_PICTURE = "android.software.picture_in_picture"; 2119 2120 /** 2121 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2122 * The device supports creating secondary users and managed profiles via 2123 * {@link DevicePolicyManager}. 2124 */ 2125 @SdkConstant(SdkConstantType.FEATURE) 2126 public static final String FEATURE_MANAGED_USERS = "android.software.managed_users"; 2127 2128 /** 2129 * @hide 2130 * TODO: Remove after dependencies updated b/17392243 2131 */ 2132 public static final String FEATURE_MANAGED_PROFILES = "android.software.managed_users"; 2133 2134 /** 2135 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2136 * The device supports verified boot. 2137 */ 2138 @SdkConstant(SdkConstantType.FEATURE) 2139 public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot"; 2140 2141 /** 2142 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2143 * The device supports secure removal of users. When a user is deleted the data associated 2144 * with that user is securely deleted and no longer available. 2145 */ 2146 @SdkConstant(SdkConstantType.FEATURE) 2147 public static final String FEATURE_SECURELY_REMOVES_USERS 2148 = "android.software.securely_removes_users"; 2149 2150 /** {@hide} */ 2151 @SdkConstant(SdkConstantType.FEATURE) 2152 public static final String FEATURE_FILE_BASED_ENCRYPTION 2153 = "android.software.file_based_encryption"; 2154 2155 /** 2156 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2157 * The device has a full implementation of the android.webkit.* APIs. Devices 2158 * lacking this feature will not have a functioning WebView implementation. 2159 */ 2160 @SdkConstant(SdkConstantType.FEATURE) 2161 public static final String FEATURE_WEBVIEW = "android.software.webview"; 2162 2163 /** 2164 * Feature for {@link #getSystemAvailableFeatures} and 2165 * {@link #hasSystemFeature}: This device supports ethernet. 2166 */ 2167 @SdkConstant(SdkConstantType.FEATURE) 2168 public static final String FEATURE_ETHERNET = "android.hardware.ethernet"; 2169 2170 /** 2171 * Feature for {@link #getSystemAvailableFeatures} and 2172 * {@link #hasSystemFeature}: This device supports HDMI-CEC. 2173 * @hide 2174 */ 2175 @SdkConstant(SdkConstantType.FEATURE) 2176 public static final String FEATURE_HDMI_CEC = "android.hardware.hdmi.cec"; 2177 2178 /** 2179 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2180 * The device has all of the inputs necessary to be considered a compatible game controller, or 2181 * includes a compatible game controller in the box. 2182 */ 2183 @SdkConstant(SdkConstantType.FEATURE) 2184 public static final String FEATURE_GAMEPAD = "android.hardware.gamepad"; 2185 2186 /** 2187 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2188 * The device has a full implementation of the android.media.midi.* APIs. 2189 */ 2190 @SdkConstant(SdkConstantType.FEATURE) 2191 public static final String FEATURE_MIDI = "android.software.midi"; 2192 2193 /** 2194 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2195 * The device implements an optimized mode for virtual reality (VR) applications that handles 2196 * stereoscopic rendering of notifications, and disables most monocular system UI components 2197 * while a VR application has user focus. 2198 * Devices declaring this feature must include an application implementing a 2199 * {@link android.service.vr.VrListenerService} that can be targeted by VR applications via 2200 * {@link android.app.Activity#setVrModeEnabled}. 2201 */ 2202 @SdkConstant(SdkConstantType.FEATURE) 2203 public static final String FEATURE_VR_MODE = "android.software.vr.mode"; 2204 2205 /** 2206 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2207 * The device implements {@link #FEATURE_VR_MODE} but additionally meets extra CDD requirements 2208 * to provide a high-quality VR experience. In general, devices declaring this feature will 2209 * additionally: 2210 * <ul> 2211 * <li>Deliver consistent performance at a high framerate over an extended period of time 2212 * for typical VR application CPU/GPU workloads with a minimal number of frame drops for VR 2213 * applications that have called 2214 * {@link android.view.Window#setSustainedPerformanceMode}.</li> 2215 * <li>Implement {@link #FEATURE_HIFI_SENSORS} and have a low sensor latency.</li> 2216 * <li>Include optimizations to lower display persistence while running VR applications.</li> 2217 * <li>Implement an optimized render path to minimize latency to draw to the device's main 2218 * display.</li> 2219 * <li>Include the following EGL extensions: EGL_ANDROID_create_native_client_buffer, 2220 * EGL_ANDROID_front_buffer_auto_refresh, EGL_EXT_protected_content, 2221 * EGL_KHR_mutable_render_buffer, EGL_KHR_reusable_sync, and EGL_KHR_wait_sync.</li> 2222 * <li>Provide at least one CPU core that is reserved for use solely by the top, foreground 2223 * VR application process for critical render threads while such an application is 2224 * running.</li> 2225 * </ul> 2226 */ 2227 @SdkConstant(SdkConstantType.FEATURE) 2228 public static final String FEATURE_VR_MODE_HIGH_PERFORMANCE 2229 = "android.hardware.vr.high_performance"; 2230 2231 /** 2232 * Action to external storage service to clean out removed apps. 2233 * @hide 2234 */ 2235 public static final String ACTION_CLEAN_EXTERNAL_STORAGE 2236 = "android.content.pm.CLEAN_EXTERNAL_STORAGE"; 2237 2238 /** 2239 * Extra field name for the URI to a verification file. Passed to a package 2240 * verifier. 2241 * 2242 * @hide 2243 */ 2244 public static final String EXTRA_VERIFICATION_URI = "android.content.pm.extra.VERIFICATION_URI"; 2245 2246 /** 2247 * Extra field name for the ID of a package pending verification. Passed to 2248 * a package verifier and is used to call back to 2249 * {@link PackageManager#verifyPendingInstall(int, int)} 2250 */ 2251 public static final String EXTRA_VERIFICATION_ID = "android.content.pm.extra.VERIFICATION_ID"; 2252 2253 /** 2254 * Extra field name for the package identifier which is trying to install 2255 * the package. 2256 * 2257 * @hide 2258 */ 2259 public static final String EXTRA_VERIFICATION_INSTALLER_PACKAGE 2260 = "android.content.pm.extra.VERIFICATION_INSTALLER_PACKAGE"; 2261 2262 /** 2263 * Extra field name for the requested install flags for a package pending 2264 * verification. Passed to a package verifier. 2265 * 2266 * @hide 2267 */ 2268 public static final String EXTRA_VERIFICATION_INSTALL_FLAGS 2269 = "android.content.pm.extra.VERIFICATION_INSTALL_FLAGS"; 2270 2271 /** 2272 * Extra field name for the uid of who is requesting to install 2273 * the package. 2274 * 2275 * @hide 2276 */ 2277 public static final String EXTRA_VERIFICATION_INSTALLER_UID 2278 = "android.content.pm.extra.VERIFICATION_INSTALLER_UID"; 2279 2280 /** 2281 * Extra field name for the package name of a package pending verification. 2282 * 2283 * @hide 2284 */ 2285 public static final String EXTRA_VERIFICATION_PACKAGE_NAME 2286 = "android.content.pm.extra.VERIFICATION_PACKAGE_NAME"; 2287 /** 2288 * Extra field name for the result of a verification, either 2289 * {@link #VERIFICATION_ALLOW}, or {@link #VERIFICATION_REJECT}. 2290 * Passed to package verifiers after a package is verified. 2291 */ 2292 public static final String EXTRA_VERIFICATION_RESULT 2293 = "android.content.pm.extra.VERIFICATION_RESULT"; 2294 2295 /** 2296 * Extra field name for the version code of a package pending verification. 2297 * 2298 * @hide 2299 */ 2300 public static final String EXTRA_VERIFICATION_VERSION_CODE 2301 = "android.content.pm.extra.VERIFICATION_VERSION_CODE"; 2302 2303 /** 2304 * Extra field name for the ID of a intent filter pending verification. 2305 * Passed to an intent filter verifier and is used to call back to 2306 * {@link #verifyIntentFilter} 2307 * 2308 * @hide 2309 */ 2310 public static final String EXTRA_INTENT_FILTER_VERIFICATION_ID 2311 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_ID"; 2312 2313 /** 2314 * Extra field name for the scheme used for an intent filter pending verification. Passed to 2315 * an intent filter verifier and is used to construct the URI to verify against. 2316 * 2317 * Usually this is "https" 2318 * 2319 * @hide 2320 */ 2321 public static final String EXTRA_INTENT_FILTER_VERIFICATION_URI_SCHEME 2322 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_URI_SCHEME"; 2323 2324 /** 2325 * Extra field name for the host names to be used for an intent filter pending verification. 2326 * Passed to an intent filter verifier and is used to construct the URI to verify the 2327 * intent filter. 2328 * 2329 * This is a space delimited list of hosts. 2330 * 2331 * @hide 2332 */ 2333 public static final String EXTRA_INTENT_FILTER_VERIFICATION_HOSTS 2334 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_HOSTS"; 2335 2336 /** 2337 * Extra field name for the package name to be used for an intent filter pending verification. 2338 * Passed to an intent filter verifier and is used to check the verification responses coming 2339 * from the hosts. Each host response will need to include the package name of APK containing 2340 * the intent filter. 2341 * 2342 * @hide 2343 */ 2344 public static final String EXTRA_INTENT_FILTER_VERIFICATION_PACKAGE_NAME 2345 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_PACKAGE_NAME"; 2346 2347 /** 2348 * The action used to request that the user approve a permission request 2349 * from the application. 2350 * 2351 * @hide 2352 */ 2353 @SystemApi 2354 public static final String ACTION_REQUEST_PERMISSIONS = 2355 "android.content.pm.action.REQUEST_PERMISSIONS"; 2356 2357 /** 2358 * The names of the requested permissions. 2359 * <p> 2360 * <strong>Type:</strong> String[] 2361 * </p> 2362 * 2363 * @hide 2364 */ 2365 @SystemApi 2366 public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = 2367 "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES"; 2368 2369 /** 2370 * The results from the permissions request. 2371 * <p> 2372 * <strong>Type:</strong> int[] of #PermissionResult 2373 * </p> 2374 * 2375 * @hide 2376 */ 2377 @SystemApi 2378 public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS 2379 = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS"; 2380 2381 /** 2382 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2383 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the package which provides 2384 * the existing definition for the permission. 2385 * @hide 2386 */ 2387 public static final String EXTRA_FAILURE_EXISTING_PACKAGE 2388 = "android.content.pm.extra.FAILURE_EXISTING_PACKAGE"; 2389 2390 /** 2391 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2392 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the permission that is 2393 * being redundantly defined by the package being installed. 2394 * @hide 2395 */ 2396 public static final String EXTRA_FAILURE_EXISTING_PERMISSION 2397 = "android.content.pm.extra.FAILURE_EXISTING_PERMISSION"; 2398 2399 /** 2400 * Permission flag: The permission is set in its current state 2401 * by the user and apps can still request it at runtime. 2402 * 2403 * @hide 2404 */ 2405 @SystemApi 2406 public static final int FLAG_PERMISSION_USER_SET = 1 << 0; 2407 2408 /** 2409 * Permission flag: The permission is set in its current state 2410 * by the user and it is fixed, i.e. apps can no longer request 2411 * this permission. 2412 * 2413 * @hide 2414 */ 2415 @SystemApi 2416 public static final int FLAG_PERMISSION_USER_FIXED = 1 << 1; 2417 2418 /** 2419 * Permission flag: The permission is set in its current state 2420 * by device policy and neither apps nor the user can change 2421 * its state. 2422 * 2423 * @hide 2424 */ 2425 @SystemApi 2426 public static final int FLAG_PERMISSION_POLICY_FIXED = 1 << 2; 2427 2428 /** 2429 * Permission flag: The permission is set in a granted state but 2430 * access to resources it guards is restricted by other means to 2431 * enable revoking a permission on legacy apps that do not support 2432 * runtime permissions. If this permission is upgraded to runtime 2433 * because the app was updated to support runtime permissions, the 2434 * the permission will be revoked in the upgrade process. 2435 * 2436 * @hide 2437 */ 2438 @SystemApi 2439 public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 1 << 3; 2440 2441 /** 2442 * Permission flag: The permission is set in its current state 2443 * because the app is a component that is a part of the system. 2444 * 2445 * @hide 2446 */ 2447 @SystemApi 2448 public static final int FLAG_PERMISSION_SYSTEM_FIXED = 1 << 4; 2449 2450 /** 2451 * Permission flag: The permission is granted by default because it 2452 * enables app functionality that is expected to work out-of-the-box 2453 * for providing a smooth user experience. For example, the phone app 2454 * is expected to have the phone permission. 2455 * 2456 * @hide 2457 */ 2458 @SystemApi 2459 public static final int FLAG_PERMISSION_GRANTED_BY_DEFAULT = 1 << 5; 2460 2461 /** 2462 * Permission flag: The permission has to be reviewed before any of 2463 * the app components can run. 2464 * 2465 * @hide 2466 */ 2467 @SystemApi 2468 public static final int FLAG_PERMISSION_REVIEW_REQUIRED = 1 << 6; 2469 2470 /** 2471 * Mask for all permission flags. 2472 * 2473 * @hide 2474 */ 2475 @SystemApi 2476 public static final int MASK_PERMISSION_FLAGS = 0xFF; 2477 2478 /** 2479 * This is a library that contains components apps can invoke. For 2480 * example, a services for apps to bind to, or standard chooser UI, 2481 * etc. This library is versioned and backwards compatible. Clients 2482 * should check its version via {@link android.ext.services.Version 2483 * #getVersionCode()} and avoid calling APIs added in later versions. 2484 * 2485 * @hide 2486 */ 2487 public static final String SYSTEM_SHARED_LIBRARY_SERVICES = "android.ext.services"; 2488 2489 /** 2490 * This is a library that contains components apps can dynamically 2491 * load. For example, new widgets, helper classes, etc. This library 2492 * is versioned and backwards compatible. Clients should check its 2493 * version via {@link android.ext.shared.Version#getVersionCode()} 2494 * and avoid calling APIs added in later versions. 2495 * 2496 * @hide 2497 */ 2498 public static final String SYSTEM_SHARED_LIBRARY_SHARED = "android.ext.shared"; 2499 2500 /** 2501 * Used when starting a process for an Activity. 2502 * 2503 * @hide 2504 */ 2505 public static final int NOTIFY_PACKAGE_USE_ACTIVITY = 0; 2506 2507 /** 2508 * Used when starting a process for a Service. 2509 * 2510 * @hide 2511 */ 2512 public static final int NOTIFY_PACKAGE_USE_SERVICE = 1; 2513 2514 /** 2515 * Used when moving a Service to the foreground. 2516 * 2517 * @hide 2518 */ 2519 public static final int NOTIFY_PACKAGE_USE_FOREGROUND_SERVICE = 2; 2520 2521 /** 2522 * Used when starting a process for a BroadcastReceiver. 2523 * 2524 * @hide 2525 */ 2526 public static final int NOTIFY_PACKAGE_USE_BROADCAST_RECEIVER = 3; 2527 2528 /** 2529 * Used when starting a process for a ContentProvider. 2530 * 2531 * @hide 2532 */ 2533 public static final int NOTIFY_PACKAGE_USE_CONTENT_PROVIDER = 4; 2534 2535 /** 2536 * Used when starting a process for a BroadcastReceiver. 2537 * 2538 * @hide 2539 */ 2540 public static final int NOTIFY_PACKAGE_USE_BACKUP = 5; 2541 2542 /** 2543 * Used with Context.getClassLoader() across Android packages. 2544 * 2545 * @hide 2546 */ 2547 public static final int NOTIFY_PACKAGE_USE_CROSS_PACKAGE = 6; 2548 2549 /** 2550 * Used when starting a package within a process for Instrumentation. 2551 * 2552 * @hide 2553 */ 2554 public static final int NOTIFY_PACKAGE_USE_INSTRUMENTATION = 7; 2555 2556 /** 2557 * Total number of usage reasons. 2558 * 2559 * @hide 2560 */ 2561 public static final int NOTIFY_PACKAGE_USE_REASONS_COUNT = 8; 2562 2563 /** 2564 * Retrieve overall information about an application package that is 2565 * installed on the system. 2566 * 2567 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2568 * desired package. 2569 * @param flags Additional option flags. Use any combination of 2570 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2571 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2572 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2573 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2574 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2575 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2576 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2577 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2578 * {@link #MATCH_UNINSTALLED_PACKAGES} 2579 * to modify the data returned. 2580 * 2581 * @return A PackageInfo object containing information about the 2582 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2583 * package is not found in the list of installed applications, the 2584 * package information is retrieved from the list of uninstalled 2585 * applications (which includes installed applications as well as 2586 * applications with data directory i.e. applications which had been 2587 * deleted with {@code DONT_DELETE_DATA} flag set). 2588 * @throws NameNotFoundException if a package with the given name cannot be 2589 * found on the system. 2590 * @see #GET_ACTIVITIES 2591 * @see #GET_CONFIGURATIONS 2592 * @see #GET_GIDS 2593 * @see #GET_INSTRUMENTATION 2594 * @see #GET_INTENT_FILTERS 2595 * @see #GET_META_DATA 2596 * @see #GET_PERMISSIONS 2597 * @see #GET_PROVIDERS 2598 * @see #GET_RECEIVERS 2599 * @see #GET_SERVICES 2600 * @see #GET_SHARED_LIBRARY_FILES 2601 * @see #GET_SIGNATURES 2602 * @see #GET_URI_PERMISSION_PATTERNS 2603 * @see #MATCH_DISABLED_COMPONENTS 2604 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2605 * @see #MATCH_UNINSTALLED_PACKAGES 2606 */ 2607 public abstract PackageInfo getPackageInfo(String packageName, @PackageInfoFlags int flags) 2608 throws NameNotFoundException; 2609 2610 /** 2611 * @hide 2612 * Retrieve overall information about an application package that is 2613 * installed on the system. 2614 * 2615 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2616 * desired package. 2617 * @param flags Additional option flags. Use any combination of 2618 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2619 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2620 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2621 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2622 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2623 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2624 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2625 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2626 * {@link #MATCH_UNINSTALLED_PACKAGES} 2627 * to modify the data returned. 2628 * @param userId The user id. 2629 * 2630 * @return A PackageInfo object containing information about the 2631 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2632 * package is not found in the list of installed applications, the 2633 * package information is retrieved from the list of uninstalled 2634 * applications (which includes installed applications as well as 2635 * applications with data directory i.e. applications which had been 2636 * deleted with {@code DONT_DELETE_DATA} flag set). 2637 * @throws NameNotFoundException if a package with the given name cannot be 2638 * found on the system. 2639 * @see #GET_ACTIVITIES 2640 * @see #GET_CONFIGURATIONS 2641 * @see #GET_GIDS 2642 * @see #GET_INSTRUMENTATION 2643 * @see #GET_INTENT_FILTERS 2644 * @see #GET_META_DATA 2645 * @see #GET_PERMISSIONS 2646 * @see #GET_PROVIDERS 2647 * @see #GET_RECEIVERS 2648 * @see #GET_SERVICES 2649 * @see #GET_SHARED_LIBRARY_FILES 2650 * @see #GET_SIGNATURES 2651 * @see #GET_URI_PERMISSION_PATTERNS 2652 * @see #MATCH_DISABLED_COMPONENTS 2653 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2654 * @see #MATCH_UNINSTALLED_PACKAGES 2655 */ 2656 @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS) 2657 public abstract PackageInfo getPackageInfoAsUser(String packageName, 2658 @PackageInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2659 2660 /** 2661 * Map from the current package names in use on the device to whatever 2662 * the current canonical name of that package is. 2663 * @param names Array of current names to be mapped. 2664 * @return Returns an array of the same size as the original, containing 2665 * the canonical name for each package. 2666 */ 2667 public abstract String[] currentToCanonicalPackageNames(String[] names); 2668 2669 /** 2670 * Map from a packages canonical name to the current name in use on the device. 2671 * @param names Array of new names to be mapped. 2672 * @return Returns an array of the same size as the original, containing 2673 * the current name for each package. 2674 */ 2675 public abstract String[] canonicalToCurrentPackageNames(String[] names); 2676 2677 /** 2678 * Returns a "good" intent to launch a front-door activity in a package. 2679 * This is used, for example, to implement an "open" button when browsing 2680 * through packages. The current implementation looks first for a main 2681 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 2682 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 2683 * <code>null</code> if neither are found. 2684 * 2685 * @param packageName The name of the package to inspect. 2686 * 2687 * @return A fully-qualified {@link Intent} that can be used to launch the 2688 * main activity in the package. Returns <code>null</code> if the package 2689 * does not contain such an activity, or if <em>packageName</em> is not 2690 * recognized. 2691 */ 2692 public abstract Intent getLaunchIntentForPackage(String packageName); 2693 2694 /** 2695 * Return a "good" intent to launch a front-door Leanback activity in a 2696 * package, for use for example to implement an "open" button when browsing 2697 * through packages. The current implementation will look for a main 2698 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 2699 * return null if no main leanback activities are found. 2700 * 2701 * @param packageName The name of the package to inspect. 2702 * @return Returns either a fully-qualified Intent that can be used to launch 2703 * the main Leanback activity in the package, or null if the package 2704 * does not contain such an activity. 2705 */ 2706 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 2707 2708 /** 2709 * Return an array of all of the POSIX secondary group IDs that have been 2710 * assigned to the given package. 2711 * <p> 2712 * Note that the same package may have different GIDs under different 2713 * {@link UserHandle} on the same device. 2714 * 2715 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2716 * desired package. 2717 * @return Returns an int array of the assigned GIDs, or null if there are 2718 * none. 2719 * @throws NameNotFoundException if a package with the given name cannot be 2720 * found on the system. 2721 */ 2722 public abstract int[] getPackageGids(String packageName) 2723 throws NameNotFoundException; 2724 2725 /** 2726 * Return an array of all of the POSIX secondary group IDs that have been 2727 * assigned to the given package. 2728 * <p> 2729 * Note that the same package may have different GIDs under different 2730 * {@link UserHandle} on the same device. 2731 * 2732 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2733 * desired package. 2734 * @return Returns an int array of the assigned gids, or null if there are 2735 * none. 2736 * @throws NameNotFoundException if a package with the given name cannot be 2737 * found on the system. 2738 */ 2739 public abstract int[] getPackageGids(String packageName, @PackageInfoFlags int flags) 2740 throws NameNotFoundException; 2741 2742 /** 2743 * Return the UID associated with the given package name. 2744 * <p> 2745 * Note that the same package will have different UIDs under different 2746 * {@link UserHandle} on the same device. 2747 * 2748 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2749 * desired package. 2750 * @return Returns an integer UID who owns the given package name. 2751 * @throws NameNotFoundException if a package with the given name can not be 2752 * found on the system. 2753 */ 2754 public abstract int getPackageUid(String packageName, @PackageInfoFlags int flags) 2755 throws NameNotFoundException; 2756 2757 /** 2758 * Return the UID associated with the given package name. 2759 * <p> 2760 * Note that the same package will have different UIDs under different 2761 * {@link UserHandle} on the same device. 2762 * 2763 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2764 * desired package. 2765 * @param userId The user handle identifier to look up the package under. 2766 * @return Returns an integer UID who owns the given package name. 2767 * @throws NameNotFoundException if a package with the given name can not be 2768 * found on the system. 2769 * @hide 2770 */ 2771 public abstract int getPackageUidAsUser(String packageName, @UserIdInt int userId) 2772 throws NameNotFoundException; 2773 2774 /** 2775 * Return the UID associated with the given package name. 2776 * <p> 2777 * Note that the same package will have different UIDs under different 2778 * {@link UserHandle} on the same device. 2779 * 2780 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2781 * desired package. 2782 * @param userId The user handle identifier to look up the package under. 2783 * @return Returns an integer UID who owns the given package name. 2784 * @throws NameNotFoundException if a package with the given name can not be 2785 * found on the system. 2786 * @hide 2787 */ 2788 public abstract int getPackageUidAsUser(String packageName, @PackageInfoFlags int flags, 2789 @UserIdInt int userId) throws NameNotFoundException; 2790 2791 /** 2792 * Retrieve all of the information we know about a particular permission. 2793 * 2794 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 2795 * of the permission you are interested in. 2796 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2797 * retrieve any meta-data associated with the permission. 2798 * 2799 * @return Returns a {@link PermissionInfo} containing information about the 2800 * permission. 2801 * @throws NameNotFoundException if a package with the given name cannot be 2802 * found on the system. 2803 * 2804 * @see #GET_META_DATA 2805 */ 2806 public abstract PermissionInfo getPermissionInfo(String name, @PermissionInfoFlags int flags) 2807 throws NameNotFoundException; 2808 2809 /** 2810 * Query for all of the permissions associated with a particular group. 2811 * 2812 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 2813 * of the permission group you are interested in. Use null to 2814 * find all of the permissions not associated with a group. 2815 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2816 * retrieve any meta-data associated with the permissions. 2817 * 2818 * @return Returns a list of {@link PermissionInfo} containing information 2819 * about all of the permissions in the given group. 2820 * @throws NameNotFoundException if a package with the given name cannot be 2821 * found on the system. 2822 * 2823 * @see #GET_META_DATA 2824 */ 2825 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 2826 @PermissionInfoFlags int flags) throws NameNotFoundException; 2827 2828 /** 2829 * Retrieve all of the information we know about a particular group of 2830 * permissions. 2831 * 2832 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 2833 * of the permission you are interested in. 2834 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2835 * retrieve any meta-data associated with the permission group. 2836 * 2837 * @return Returns a {@link PermissionGroupInfo} containing information 2838 * about the permission. 2839 * @throws NameNotFoundException if a package with the given name cannot be 2840 * found on the system. 2841 * 2842 * @see #GET_META_DATA 2843 */ 2844 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 2845 @PermissionGroupInfoFlags int flags) throws NameNotFoundException; 2846 2847 /** 2848 * Retrieve all of the known permission groups in the system. 2849 * 2850 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2851 * retrieve any meta-data associated with the permission group. 2852 * 2853 * @return Returns a list of {@link PermissionGroupInfo} containing 2854 * information about all of the known permission groups. 2855 * 2856 * @see #GET_META_DATA 2857 */ 2858 public abstract List<PermissionGroupInfo> getAllPermissionGroups( 2859 @PermissionGroupInfoFlags int flags); 2860 2861 /** 2862 * Retrieve all of the information we know about a particular 2863 * package/application. 2864 * 2865 * @param packageName The full name (i.e. com.google.apps.contacts) of an 2866 * application. 2867 * @param flags Additional option flags. Use any combination of 2868 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2869 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 2870 * to modify the data returned. 2871 * 2872 * @return An {@link ApplicationInfo} containing information about the 2873 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2874 * package is not found in the list of installed applications, the 2875 * application information is retrieved from the list of uninstalled 2876 * applications (which includes installed applications as well as 2877 * applications with data directory i.e. applications which had been 2878 * deleted with {@code DONT_DELETE_DATA} flag set). 2879 * @throws NameNotFoundException if a package with the given name cannot be 2880 * found on the system. 2881 * 2882 * @see #GET_META_DATA 2883 * @see #GET_SHARED_LIBRARY_FILES 2884 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2885 * @see #MATCH_SYSTEM_ONLY 2886 * @see #MATCH_UNINSTALLED_PACKAGES 2887 */ 2888 public abstract ApplicationInfo getApplicationInfo(String packageName, 2889 @ApplicationInfoFlags int flags) throws NameNotFoundException; 2890 2891 /** {@hide} */ 2892 public abstract ApplicationInfo getApplicationInfoAsUser(String packageName, 2893 @ApplicationInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2894 2895 /** 2896 * Retrieve all of the information we know about a particular activity 2897 * class. 2898 * 2899 * @param component The full component name (i.e. 2900 * com.google.apps.contacts/com.google.apps.contacts. 2901 * ContactsList) of an Activity class. 2902 * @param flags Additional option flags. Use any combination of 2903 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2904 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2905 * {@link #MATCH_DISABLED_COMPONENTS}, 2906 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2907 * {@link #MATCH_DIRECT_BOOT_AWARE}, 2908 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2909 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 2910 * returned. 2911 * @return An {@link ActivityInfo} containing information about the 2912 * activity. 2913 * @throws NameNotFoundException if a package with the given name cannot be 2914 * found on the system. 2915 * @see #GET_META_DATA 2916 * @see #GET_SHARED_LIBRARY_FILES 2917 * @see #MATCH_ALL 2918 * @see #MATCH_DEBUG_TRIAGED_MISSING 2919 * @see #MATCH_DEFAULT_ONLY 2920 * @see #MATCH_DISABLED_COMPONENTS 2921 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2922 * @see #MATCH_DIRECT_BOOT_AWARE 2923 * @see #MATCH_DIRECT_BOOT_UNAWARE 2924 * @see #MATCH_SYSTEM_ONLY 2925 * @see #MATCH_UNINSTALLED_PACKAGES 2926 */ 2927 public abstract ActivityInfo getActivityInfo(ComponentName component, 2928 @ComponentInfoFlags int flags) throws NameNotFoundException; 2929 2930 /** 2931 * Retrieve all of the information we know about a particular receiver 2932 * class. 2933 * 2934 * @param component The full component name (i.e. 2935 * com.google.apps.calendar/com.google.apps.calendar. 2936 * CalendarAlarm) of a Receiver class. 2937 * @param flags Additional option flags. Use any combination of 2938 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2939 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2940 * {@link #MATCH_DISABLED_COMPONENTS}, 2941 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2942 * {@link #MATCH_DIRECT_BOOT_AWARE}, 2943 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2944 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 2945 * returned. 2946 * @return An {@link ActivityInfo} containing information about the 2947 * receiver. 2948 * @throws NameNotFoundException if a package with the given name cannot be 2949 * found on the system. 2950 * @see #GET_META_DATA 2951 * @see #GET_SHARED_LIBRARY_FILES 2952 * @see #MATCH_ALL 2953 * @see #MATCH_DEBUG_TRIAGED_MISSING 2954 * @see #MATCH_DEFAULT_ONLY 2955 * @see #MATCH_DISABLED_COMPONENTS 2956 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2957 * @see #MATCH_DIRECT_BOOT_AWARE 2958 * @see #MATCH_DIRECT_BOOT_UNAWARE 2959 * @see #MATCH_SYSTEM_ONLY 2960 * @see #MATCH_UNINSTALLED_PACKAGES 2961 */ 2962 public abstract ActivityInfo getReceiverInfo(ComponentName component, 2963 @ComponentInfoFlags int flags) throws NameNotFoundException; 2964 2965 /** 2966 * Retrieve all of the information we know about a particular service class. 2967 * 2968 * @param component The full component name (i.e. 2969 * com.google.apps.media/com.google.apps.media. 2970 * BackgroundPlayback) of a Service class. 2971 * @param flags Additional option flags. Use any combination of 2972 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2973 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2974 * {@link #MATCH_DISABLED_COMPONENTS}, 2975 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2976 * {@link #MATCH_DIRECT_BOOT_AWARE}, 2977 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2978 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 2979 * returned. 2980 * @return A {@link ServiceInfo} object containing information about the 2981 * service. 2982 * @throws NameNotFoundException if a package with the given name cannot be 2983 * found on the system. 2984 * @see #GET_META_DATA 2985 * @see #GET_SHARED_LIBRARY_FILES 2986 * @see #MATCH_ALL 2987 * @see #MATCH_DEBUG_TRIAGED_MISSING 2988 * @see #MATCH_DEFAULT_ONLY 2989 * @see #MATCH_DISABLED_COMPONENTS 2990 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2991 * @see #MATCH_DIRECT_BOOT_AWARE 2992 * @see #MATCH_DIRECT_BOOT_UNAWARE 2993 * @see #MATCH_SYSTEM_ONLY 2994 * @see #MATCH_UNINSTALLED_PACKAGES 2995 */ 2996 public abstract ServiceInfo getServiceInfo(ComponentName component, 2997 @ComponentInfoFlags int flags) throws NameNotFoundException; 2998 2999 /** 3000 * Retrieve all of the information we know about a particular content 3001 * provider class. 3002 * 3003 * @param component The full component name (i.e. 3004 * com.google.providers.media/com.google.providers.media. 3005 * MediaProvider) of a ContentProvider class. 3006 * @param flags Additional option flags. Use any combination of 3007 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3008 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3009 * {@link #MATCH_DISABLED_COMPONENTS}, 3010 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3011 * {@link #MATCH_DIRECT_BOOT_AWARE}, 3012 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3013 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3014 * returned. 3015 * @return A {@link ProviderInfo} object containing information about the 3016 * provider. 3017 * @throws NameNotFoundException if a package with the given name cannot be 3018 * found on the system. 3019 * @see #GET_META_DATA 3020 * @see #GET_SHARED_LIBRARY_FILES 3021 * @see #MATCH_ALL 3022 * @see #MATCH_DEBUG_TRIAGED_MISSING 3023 * @see #MATCH_DEFAULT_ONLY 3024 * @see #MATCH_DISABLED_COMPONENTS 3025 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3026 * @see #MATCH_DIRECT_BOOT_AWARE 3027 * @see #MATCH_DIRECT_BOOT_UNAWARE 3028 * @see #MATCH_SYSTEM_ONLY 3029 * @see #MATCH_UNINSTALLED_PACKAGES 3030 */ 3031 public abstract ProviderInfo getProviderInfo(ComponentName component, 3032 @ComponentInfoFlags int flags) throws NameNotFoundException; 3033 3034 /** 3035 * Return a List of all packages that are installed 3036 * on the device. 3037 * 3038 * @param flags Additional option flags. Use any combination of 3039 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3040 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3041 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3042 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3043 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3044 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3045 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3046 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3047 * {@link #MATCH_UNINSTALLED_PACKAGES} 3048 * to modify the data returned. 3049 * 3050 * @return A List of PackageInfo objects, one for each installed package, 3051 * containing information about the package. In the unlikely case 3052 * there are no installed packages, an empty list is returned. If 3053 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 3054 * information is retrieved from the list of uninstalled 3055 * applications (which includes installed applications as well as 3056 * applications with data directory i.e. applications which had been 3057 * deleted with {@code DONT_DELETE_DATA} flag set). 3058 * 3059 * @see #GET_ACTIVITIES 3060 * @see #GET_CONFIGURATIONS 3061 * @see #GET_GIDS 3062 * @see #GET_INSTRUMENTATION 3063 * @see #GET_INTENT_FILTERS 3064 * @see #GET_META_DATA 3065 * @see #GET_PERMISSIONS 3066 * @see #GET_PROVIDERS 3067 * @see #GET_RECEIVERS 3068 * @see #GET_SERVICES 3069 * @see #GET_SHARED_LIBRARY_FILES 3070 * @see #GET_SIGNATURES 3071 * @see #GET_URI_PERMISSION_PATTERNS 3072 * @see #MATCH_DISABLED_COMPONENTS 3073 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3074 * @see #MATCH_UNINSTALLED_PACKAGES 3075 */ 3076 public abstract List<PackageInfo> getInstalledPackages(@PackageInfoFlags int flags); 3077 3078 /** 3079 * Return a List of all installed packages that are currently 3080 * holding any of the given permissions. 3081 * 3082 * @param flags Additional option flags. Use any combination of 3083 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3084 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3085 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3086 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3087 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3088 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3089 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3090 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3091 * {@link #MATCH_UNINSTALLED_PACKAGES} 3092 * to modify the data returned. 3093 * 3094 * @return A List of PackageInfo objects, one for each installed package 3095 * that holds any of the permissions that were provided, containing 3096 * information about the package. If no installed packages hold any 3097 * of the permissions, an empty list is returned. If flag 3098 * {@code MATCH_UNINSTALLED_PACKAGES} is set, the package information 3099 * is retrieved from the list of uninstalled applications (which 3100 * includes installed applications as well as applications with data 3101 * directory i.e. applications which had been deleted with 3102 * {@code DONT_DELETE_DATA} flag set). 3103 * 3104 * @see #GET_ACTIVITIES 3105 * @see #GET_CONFIGURATIONS 3106 * @see #GET_GIDS 3107 * @see #GET_INSTRUMENTATION 3108 * @see #GET_INTENT_FILTERS 3109 * @see #GET_META_DATA 3110 * @see #GET_PERMISSIONS 3111 * @see #GET_PROVIDERS 3112 * @see #GET_RECEIVERS 3113 * @see #GET_SERVICES 3114 * @see #GET_SHARED_LIBRARY_FILES 3115 * @see #GET_SIGNATURES 3116 * @see #GET_URI_PERMISSION_PATTERNS 3117 * @see #MATCH_DISABLED_COMPONENTS 3118 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3119 * @see #MATCH_UNINSTALLED_PACKAGES 3120 */ 3121 public abstract List<PackageInfo> getPackagesHoldingPermissions( 3122 String[] permissions, @PackageInfoFlags int flags); 3123 3124 /** 3125 * Return a List of all packages that are installed on the device, for a specific user. 3126 * Requesting a list of installed packages for another user 3127 * will require the permission INTERACT_ACROSS_USERS_FULL. 3128 * 3129 * @param flags Additional option flags. Use any combination of 3130 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3131 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3132 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3133 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3134 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3135 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3136 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3137 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3138 * {@link #MATCH_UNINSTALLED_PACKAGES} 3139 * to modify the data returned. 3140 * @param userId The user for whom the installed packages are to be listed 3141 * 3142 * @return A List of PackageInfo objects, one for each installed package, 3143 * containing information about the package. In the unlikely case 3144 * there are no installed packages, an empty list is returned. If 3145 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 3146 * information is retrieved from the list of uninstalled 3147 * applications (which includes installed applications as well as 3148 * applications with data directory i.e. applications which had been 3149 * deleted with {@code DONT_DELETE_DATA} flag set). 3150 * 3151 * @see #GET_ACTIVITIES 3152 * @see #GET_CONFIGURATIONS 3153 * @see #GET_GIDS 3154 * @see #GET_INSTRUMENTATION 3155 * @see #GET_INTENT_FILTERS 3156 * @see #GET_META_DATA 3157 * @see #GET_PERMISSIONS 3158 * @see #GET_PROVIDERS 3159 * @see #GET_RECEIVERS 3160 * @see #GET_SERVICES 3161 * @see #GET_SHARED_LIBRARY_FILES 3162 * @see #GET_SIGNATURES 3163 * @see #GET_URI_PERMISSION_PATTERNS 3164 * @see #MATCH_DISABLED_COMPONENTS 3165 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3166 * @see #MATCH_UNINSTALLED_PACKAGES 3167 * 3168 * @hide 3169 */ 3170 @SystemApi 3171 public abstract List<PackageInfo> getInstalledPackagesAsUser(@PackageInfoFlags int flags, 3172 @UserIdInt int userId); 3173 3174 /** 3175 * Check whether a particular package has been granted a particular 3176 * permission. 3177 * 3178 * @param permName The name of the permission you are checking for. 3179 * @param pkgName The name of the package you are checking against. 3180 * 3181 * @return If the package has the permission, PERMISSION_GRANTED is 3182 * returned. If it does not have the permission, PERMISSION_DENIED 3183 * is returned. 3184 * 3185 * @see #PERMISSION_GRANTED 3186 * @see #PERMISSION_DENIED 3187 */ 3188 @CheckResult 3189 public abstract int checkPermission(String permName, String pkgName); 3190 3191 /** 3192 * Checks whether a particular permissions has been revoked for a 3193 * package by policy. Typically the device owner or the profile owner 3194 * may apply such a policy. The user cannot grant policy revoked 3195 * permissions, hence the only way for an app to get such a permission 3196 * is by a policy change. 3197 * 3198 * @param permName The name of the permission you are checking for. 3199 * @param pkgName The name of the package you are checking against. 3200 * 3201 * @return Whether the permission is restricted by policy. 3202 */ 3203 @CheckResult 3204 public abstract boolean isPermissionRevokedByPolicy(@NonNull String permName, 3205 @NonNull String pkgName); 3206 3207 /** 3208 * Gets the package name of the component controlling runtime permissions. 3209 * 3210 * @return The package name. 3211 * 3212 * @hide 3213 */ 3214 public abstract String getPermissionControllerPackageName(); 3215 3216 /** 3217 * Add a new dynamic permission to the system. For this to work, your 3218 * package must have defined a permission tree through the 3219 * {@link android.R.styleable#AndroidManifestPermissionTree 3220 * <permission-tree>} tag in its manifest. A package can only add 3221 * permissions to trees that were defined by either its own package or 3222 * another with the same user id; a permission is in a tree if it 3223 * matches the name of the permission tree + ".": for example, 3224 * "com.foo.bar" is a member of the permission tree "com.foo". 3225 * 3226 * <p>It is good to make your permission tree name descriptive, because you 3227 * are taking possession of that entire set of permission names. Thus, it 3228 * must be under a domain you control, with a suffix that will not match 3229 * any normal permissions that may be declared in any applications that 3230 * are part of that domain. 3231 * 3232 * <p>New permissions must be added before 3233 * any .apks are installed that use those permissions. Permissions you 3234 * add through this method are remembered across reboots of the device. 3235 * If the given permission already exists, the info you supply here 3236 * will be used to update it. 3237 * 3238 * @param info Description of the permission to be added. 3239 * 3240 * @return Returns true if a new permission was created, false if an 3241 * existing one was updated. 3242 * 3243 * @throws SecurityException if you are not allowed to add the 3244 * given permission name. 3245 * 3246 * @see #removePermission(String) 3247 */ 3248 public abstract boolean addPermission(PermissionInfo info); 3249 3250 /** 3251 * Like {@link #addPermission(PermissionInfo)} but asynchronously 3252 * persists the package manager state after returning from the call, 3253 * allowing it to return quicker and batch a series of adds at the 3254 * expense of no guarantee the added permission will be retained if 3255 * the device is rebooted before it is written. 3256 */ 3257 public abstract boolean addPermissionAsync(PermissionInfo info); 3258 3259 /** 3260 * Removes a permission that was previously added with 3261 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 3262 * -- you are only allowed to remove permissions that you are allowed 3263 * to add. 3264 * 3265 * @param name The name of the permission to remove. 3266 * 3267 * @throws SecurityException if you are not allowed to remove the 3268 * given permission name. 3269 * 3270 * @see #addPermission(PermissionInfo) 3271 */ 3272 public abstract void removePermission(String name); 3273 3274 3275 /** 3276 * Permission flags set when granting or revoking a permission. 3277 * 3278 * @hide 3279 */ 3280 @SystemApi 3281 @IntDef({FLAG_PERMISSION_USER_SET, 3282 FLAG_PERMISSION_USER_FIXED, 3283 FLAG_PERMISSION_POLICY_FIXED, 3284 FLAG_PERMISSION_REVOKE_ON_UPGRADE, 3285 FLAG_PERMISSION_SYSTEM_FIXED, 3286 FLAG_PERMISSION_GRANTED_BY_DEFAULT}) 3287 @Retention(RetentionPolicy.SOURCE) 3288 public @interface PermissionFlags {} 3289 3290 /** 3291 * Grant a runtime permission to an application which the application does not 3292 * already have. The permission must have been requested by the application. 3293 * If the application is not allowed to hold the permission, a {@link 3294 * java.lang.SecurityException} is thrown. 3295 * <p> 3296 * <strong>Note: </strong>Using this API requires holding 3297 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 3298 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3299 * </p> 3300 * 3301 * @param packageName The package to which to grant the permission. 3302 * @param permissionName The permission name to grant. 3303 * @param user The user for which to grant the permission. 3304 * 3305 * @see #revokeRuntimePermission(String, String, android.os.UserHandle) 3306 * @see android.content.pm.PackageManager.PermissionFlags 3307 * 3308 * @hide 3309 */ 3310 @SystemApi 3311 public abstract void grantRuntimePermission(@NonNull String packageName, 3312 @NonNull String permissionName, @NonNull UserHandle user); 3313 3314 /** 3315 * Revoke a runtime permission that was previously granted by {@link 3316 * #grantRuntimePermission(String, String, android.os.UserHandle)}. The 3317 * permission must have been requested by and granted to the application. 3318 * If the application is not allowed to hold the permission, a {@link 3319 * java.lang.SecurityException} is thrown. 3320 * <p> 3321 * <strong>Note: </strong>Using this API requires holding 3322 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 3323 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3324 * </p> 3325 * 3326 * @param packageName The package from which to revoke the permission. 3327 * @param permissionName The permission name to revoke. 3328 * @param user The user for which to revoke the permission. 3329 * 3330 * @see #grantRuntimePermission(String, String, android.os.UserHandle) 3331 * @see android.content.pm.PackageManager.PermissionFlags 3332 * 3333 * @hide 3334 */ 3335 @SystemApi 3336 public abstract void revokeRuntimePermission(@NonNull String packageName, 3337 @NonNull String permissionName, @NonNull UserHandle user); 3338 3339 /** 3340 * Gets the state flags associated with a permission. 3341 * 3342 * @param permissionName The permission for which to get the flags. 3343 * @param packageName The package name for which to get the flags. 3344 * @param user The user for which to get permission flags. 3345 * @return The permission flags. 3346 * 3347 * @hide 3348 */ 3349 @SystemApi 3350 public abstract @PermissionFlags int getPermissionFlags(String permissionName, 3351 String packageName, @NonNull UserHandle user); 3352 3353 /** 3354 * Updates the flags associated with a permission by replacing the flags in 3355 * the specified mask with the provided flag values. 3356 * 3357 * @param permissionName The permission for which to update the flags. 3358 * @param packageName The package name for which to update the flags. 3359 * @param flagMask The flags which to replace. 3360 * @param flagValues The flags with which to replace. 3361 * @param user The user for which to update the permission flags. 3362 * 3363 * @hide 3364 */ 3365 @SystemApi 3366 public abstract void updatePermissionFlags(String permissionName, 3367 String packageName, @PermissionFlags int flagMask, int flagValues, 3368 @NonNull UserHandle user); 3369 3370 /** 3371 * Gets whether you should show UI with rationale for requesting a permission. 3372 * You should do this only if you do not have the permission and the context in 3373 * which the permission is requested does not clearly communicate to the user 3374 * what would be the benefit from grating this permission. 3375 * 3376 * @param permission A permission your app wants to request. 3377 * @return Whether you can show permission rationale UI. 3378 * 3379 * @hide 3380 */ 3381 public abstract boolean shouldShowRequestPermissionRationale(String permission); 3382 3383 /** 3384 * Returns an {@link android.content.Intent} suitable for passing to 3385 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 3386 * which prompts the user to grant permissions to this application. 3387 * 3388 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 3389 * 3390 * @hide 3391 */ 3392 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 3393 if (ArrayUtils.isEmpty(permissions)) { 3394 throw new IllegalArgumentException("permission cannot be null or empty"); 3395 } 3396 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 3397 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 3398 intent.setPackage(getPermissionControllerPackageName()); 3399 return intent; 3400 } 3401 3402 /** 3403 * Compare the signatures of two packages to determine if the same 3404 * signature appears in both of them. If they do contain the same 3405 * signature, then they are allowed special privileges when working 3406 * with each other: they can share the same user-id, run instrumentation 3407 * against each other, etc. 3408 * 3409 * @param pkg1 First package name whose signature will be compared. 3410 * @param pkg2 Second package name whose signature will be compared. 3411 * 3412 * @return Returns an integer indicating whether all signatures on the 3413 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3414 * all signatures match or < 0 if there is not a match ({@link 3415 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3416 * 3417 * @see #checkSignatures(int, int) 3418 * @see #SIGNATURE_MATCH 3419 * @see #SIGNATURE_NO_MATCH 3420 * @see #SIGNATURE_UNKNOWN_PACKAGE 3421 */ 3422 @CheckResult 3423 public abstract int checkSignatures(String pkg1, String pkg2); 3424 3425 /** 3426 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 3427 * the two packages to be checked. This can be useful, for example, 3428 * when doing the check in an IPC, where the UID is the only identity 3429 * available. It is functionally identical to determining the package 3430 * associated with the UIDs and checking their signatures. 3431 * 3432 * @param uid1 First UID whose signature will be compared. 3433 * @param uid2 Second UID whose signature will be compared. 3434 * 3435 * @return Returns an integer indicating whether all signatures on the 3436 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3437 * all signatures match or < 0 if there is not a match ({@link 3438 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3439 * 3440 * @see #checkSignatures(String, String) 3441 * @see #SIGNATURE_MATCH 3442 * @see #SIGNATURE_NO_MATCH 3443 * @see #SIGNATURE_UNKNOWN_PACKAGE 3444 */ 3445 @CheckResult 3446 public abstract int checkSignatures(int uid1, int uid2); 3447 3448 /** 3449 * Retrieve the names of all packages that are associated with a particular 3450 * user id. In most cases, this will be a single package name, the package 3451 * that has been assigned that user id. Where there are multiple packages 3452 * sharing the same user id through the "sharedUserId" mechanism, all 3453 * packages with that id will be returned. 3454 * 3455 * @param uid The user id for which you would like to retrieve the 3456 * associated packages. 3457 * 3458 * @return Returns an array of one or more packages assigned to the user 3459 * id, or null if there are no known packages with the given id. 3460 */ 3461 public abstract @Nullable String[] getPackagesForUid(int uid); 3462 3463 /** 3464 * Retrieve the official name associated with a user id. This name is 3465 * guaranteed to never change, though it is possible for the underlying 3466 * user id to be changed. That is, if you are storing information about 3467 * user ids in persistent storage, you should use the string returned 3468 * by this function instead of the raw user-id. 3469 * 3470 * @param uid The user id for which you would like to retrieve a name. 3471 * @return Returns a unique name for the given user id, or null if the 3472 * user id is not currently assigned. 3473 */ 3474 public abstract @Nullable String getNameForUid(int uid); 3475 3476 /** 3477 * Return the user id associated with a shared user name. Multiple 3478 * applications can specify a shared user name in their manifest and thus 3479 * end up using a common uid. This might be used for new applications 3480 * that use an existing shared user name and need to know the uid of the 3481 * shared user. 3482 * 3483 * @param sharedUserName The shared user name whose uid is to be retrieved. 3484 * @return Returns the UID associated with the shared user. 3485 * @throws NameNotFoundException if a package with the given name cannot be 3486 * found on the system. 3487 * @hide 3488 */ 3489 public abstract int getUidForSharedUser(String sharedUserName) 3490 throws NameNotFoundException; 3491 3492 /** 3493 * Return a List of all application packages that are installed on the 3494 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 3495 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 3496 * installed apps with data directory) will be returned. 3497 * 3498 * @param flags Additional option flags. Use any combination of 3499 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3500 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3501 * to modify the data returned. 3502 * 3503 * @return A List of ApplicationInfo objects, one for each installed application. 3504 * In the unlikely case there are no installed packages, an empty list 3505 * is returned. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the 3506 * application information is retrieved from the list of uninstalled 3507 * applications (which includes installed applications as well as 3508 * applications with data directory i.e. applications which had been 3509 * deleted with {@code DONT_DELETE_DATA} flag set). 3510 * 3511 * @see #GET_META_DATA 3512 * @see #GET_SHARED_LIBRARY_FILES 3513 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3514 * @see #MATCH_SYSTEM_ONLY 3515 * @see #MATCH_UNINSTALLED_PACKAGES 3516 */ 3517 public abstract List<ApplicationInfo> getInstalledApplications(@ApplicationInfoFlags int flags); 3518 3519 /** 3520 * Gets the ephemeral applications the user recently used. Requires 3521 * holding "android.permission.ACCESS_EPHEMERAL_APPS". 3522 * 3523 * @return The ephemeral app list. 3524 * 3525 * @hide 3526 */ 3527 @RequiresPermission(Manifest.permission.ACCESS_EPHEMERAL_APPS) 3528 public abstract List<EphemeralApplicationInfo> getEphemeralApplications(); 3529 3530 /** 3531 * Gets the icon for an ephemeral application. 3532 * 3533 * @param packageName The app package name. 3534 * 3535 * @hide 3536 */ 3537 public abstract Drawable getEphemeralApplicationIcon(String packageName); 3538 3539 /** 3540 * Gets whether the caller is an ephemeral app. 3541 * 3542 * @return Whether caller is an ephemeral app. 3543 * 3544 * @see #setEphemeralCookie(byte[]) 3545 * @see #getEphemeralCookie() 3546 * @see #getEphemeralCookieMaxSizeBytes() 3547 * 3548 * @hide 3549 */ 3550 public abstract boolean isEphemeralApplication(); 3551 3552 /** 3553 * Gets the maximum size in bytes of the cookie data an ephemeral app 3554 * can store on the device. 3555 * 3556 * @return The max cookie size in bytes. 3557 * 3558 * @see #isEphemeralApplication() 3559 * @see #setEphemeralCookie(byte[]) 3560 * @see #getEphemeralCookie() 3561 * 3562 * @hide 3563 */ 3564 public abstract int getEphemeralCookieMaxSizeBytes(); 3565 3566 /** 3567 * Gets the ephemeral application cookie for this app. Non 3568 * ephemeral apps and apps that were ephemeral but were upgraded 3569 * to non-ephemeral can still access this API. For ephemeral apps 3570 * this cooke is cached for some time after uninstall while for 3571 * normal apps the cookie is deleted after the app is uninstalled. 3572 * The cookie is always present while the app is installed. 3573 * 3574 * @return The cookie. 3575 * 3576 * @see #isEphemeralApplication() 3577 * @see #setEphemeralCookie(byte[]) 3578 * @see #getEphemeralCookieMaxSizeBytes() 3579 * 3580 * @hide 3581 */ 3582 public abstract @NonNull byte[] getEphemeralCookie(); 3583 3584 /** 3585 * Sets the ephemeral application cookie for the calling app. Non 3586 * ephemeral apps and apps that were ephemeral but were upgraded 3587 * to non-ephemeral can still access this API. For ephemeral apps 3588 * this cooke is cached for some time after uninstall while for 3589 * normal apps the cookie is deleted after the app is uninstalled. 3590 * The cookie is always present while the app is installed. The 3591 * cookie size is limited by {@link #getEphemeralCookieMaxSizeBytes()}. 3592 * 3593 * @param cookie The cookie data. 3594 * @return True if the cookie was set. 3595 * 3596 * @see #isEphemeralApplication() 3597 * @see #getEphemeralCookieMaxSizeBytes() 3598 * @see #getEphemeralCookie() 3599 * 3600 * @hide 3601 */ 3602 public abstract boolean setEphemeralCookie(@NonNull byte[] cookie); 3603 3604 /** 3605 * Get a list of shared libraries that are available on the 3606 * system. 3607 * 3608 * @return An array of shared library names that are 3609 * available on the system, or null if none are installed. 3610 * 3611 */ 3612 public abstract String[] getSystemSharedLibraryNames(); 3613 3614 /** 3615 * Get the name of the package hosting the services shared library. 3616 * 3617 * @return The library host package. 3618 * 3619 * @hide 3620 */ 3621 public abstract @NonNull String getServicesSystemSharedLibraryPackageName(); 3622 3623 /** 3624 * Get the name of the package hosting the shared components shared library. 3625 * 3626 * @return The library host package. 3627 * 3628 * @hide 3629 */ 3630 public abstract @NonNull String getSharedSystemSharedLibraryPackageName(); 3631 3632 /** 3633 * Get a list of features that are available on the 3634 * system. 3635 * 3636 * @return An array of FeatureInfo classes describing the features 3637 * that are available on the system, or null if there are none(!!). 3638 */ 3639 public abstract FeatureInfo[] getSystemAvailableFeatures(); 3640 3641 /** 3642 * Check whether the given feature name is one of the available features as 3643 * returned by {@link #getSystemAvailableFeatures()}. This tests for the 3644 * presence of <em>any</em> version of the given feature name; use 3645 * {@link #hasSystemFeature(String, int)} to check for a minimum version. 3646 * 3647 * @return Returns true if the devices supports the feature, else false. 3648 */ 3649 public abstract boolean hasSystemFeature(String name); 3650 3651 /** 3652 * Check whether the given feature name and version is one of the available 3653 * features as returned by {@link #getSystemAvailableFeatures()}. Since 3654 * features are defined to always be backwards compatible, this returns true 3655 * if the available feature version is greater than or equal to the 3656 * requested version. 3657 * 3658 * @return Returns true if the devices supports the feature, else false. 3659 */ 3660 public abstract boolean hasSystemFeature(String name, int version); 3661 3662 /** 3663 * Determine the best action to perform for a given Intent. This is how 3664 * {@link Intent#resolveActivity} finds an activity if a class has not been 3665 * explicitly specified. 3666 * <p> 3667 * <em>Note:</em> if using an implicit Intent (without an explicit 3668 * ComponentName specified), be sure to consider whether to set the 3669 * {@link #MATCH_DEFAULT_ONLY} only flag. You need to do so to resolve the 3670 * activity in the same way that 3671 * {@link android.content.Context#startActivity(Intent)} and 3672 * {@link android.content.Intent#resolveActivity(PackageManager) 3673 * Intent.resolveActivity(PackageManager)} do. 3674 * </p> 3675 * 3676 * @param intent An intent containing all of the desired specification 3677 * (action, data, type, category, and/or component). 3678 * @param flags Additional option flags. Use any combination of 3679 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3680 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3681 * {@link #MATCH_DISABLED_COMPONENTS}, 3682 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3683 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3684 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3685 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3686 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3687 * to limit the resolution to only those activities that support 3688 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 3689 * @return Returns a ResolveInfo object containing the final activity intent 3690 * that was determined to be the best action. Returns null if no 3691 * matching activity was found. If multiple matching activities are 3692 * found and there is no default set, returns a ResolveInfo object 3693 * containing something else, such as the activity resolver. 3694 * @see #GET_META_DATA 3695 * @see #GET_RESOLVED_FILTER 3696 * @see #GET_SHARED_LIBRARY_FILES 3697 * @see #MATCH_ALL 3698 * @see #MATCH_DISABLED_COMPONENTS 3699 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3700 * @see #MATCH_DEFAULT_ONLY 3701 * @see #MATCH_DIRECT_BOOT_AWARE 3702 * @see #MATCH_DIRECT_BOOT_UNAWARE 3703 * @see #MATCH_SYSTEM_ONLY 3704 * @see #MATCH_UNINSTALLED_PACKAGES 3705 */ 3706 public abstract ResolveInfo resolveActivity(Intent intent, @ResolveInfoFlags int flags); 3707 3708 /** 3709 * Determine the best action to perform for a given Intent for a given user. 3710 * This is how {@link Intent#resolveActivity} finds an activity if a class 3711 * has not been explicitly specified. 3712 * <p> 3713 * <em>Note:</em> if using an implicit Intent (without an explicit 3714 * ComponentName specified), be sure to consider whether to set the 3715 * {@link #MATCH_DEFAULT_ONLY} only flag. You need to do so to resolve the 3716 * activity in the same way that 3717 * {@link android.content.Context#startActivity(Intent)} and 3718 * {@link android.content.Intent#resolveActivity(PackageManager) 3719 * Intent.resolveActivity(PackageManager)} do. 3720 * </p> 3721 * 3722 * @param intent An intent containing all of the desired specification 3723 * (action, data, type, category, and/or component). 3724 * @param flags Additional option flags. Use any combination of 3725 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3726 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3727 * {@link #MATCH_DISABLED_COMPONENTS}, 3728 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3729 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3730 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3731 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3732 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3733 * to limit the resolution to only those activities that support 3734 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 3735 * @param userId The user id. 3736 * @return Returns a ResolveInfo object containing the final activity intent 3737 * that was determined to be the best action. Returns null if no 3738 * matching activity was found. If multiple matching activities are 3739 * found and there is no default set, returns a ResolveInfo object 3740 * containing something else, such as the activity resolver. 3741 * @see #GET_META_DATA 3742 * @see #GET_RESOLVED_FILTER 3743 * @see #GET_SHARED_LIBRARY_FILES 3744 * @see #MATCH_ALL 3745 * @see #MATCH_DISABLED_COMPONENTS 3746 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3747 * @see #MATCH_DEFAULT_ONLY 3748 * @see #MATCH_DIRECT_BOOT_AWARE 3749 * @see #MATCH_DIRECT_BOOT_UNAWARE 3750 * @see #MATCH_SYSTEM_ONLY 3751 * @see #MATCH_UNINSTALLED_PACKAGES 3752 * @hide 3753 */ 3754 public abstract ResolveInfo resolveActivityAsUser(Intent intent, @ResolveInfoFlags int flags, 3755 @UserIdInt int userId); 3756 3757 /** 3758 * Retrieve all activities that can be performed for the given intent. 3759 * 3760 * @param intent The desired intent as per resolveActivity(). 3761 * @param flags Additional option flags. Use any combination of 3762 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3763 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3764 * {@link #MATCH_DISABLED_COMPONENTS}, 3765 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3766 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3767 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3768 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3769 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3770 * to limit the resolution to only those activities that support 3771 * the {@link android.content.Intent#CATEGORY_DEFAULT}. Or, set 3772 * {@link #MATCH_ALL} to prevent any filtering of the results. 3773 * @return Returns a List of ResolveInfo objects containing one entry for 3774 * each matching activity, ordered from best to worst. In other 3775 * words, the first item is what would be returned by 3776 * {@link #resolveActivity}. If there are no matching activities, an 3777 * empty list is returned. 3778 * @see #GET_META_DATA 3779 * @see #GET_RESOLVED_FILTER 3780 * @see #GET_SHARED_LIBRARY_FILES 3781 * @see #MATCH_ALL 3782 * @see #MATCH_DISABLED_COMPONENTS 3783 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3784 * @see #MATCH_DEFAULT_ONLY 3785 * @see #MATCH_DIRECT_BOOT_AWARE 3786 * @see #MATCH_DIRECT_BOOT_UNAWARE 3787 * @see #MATCH_SYSTEM_ONLY 3788 * @see #MATCH_UNINSTALLED_PACKAGES 3789 */ 3790 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 3791 @ResolveInfoFlags int flags); 3792 3793 /** 3794 * Retrieve all activities that can be performed for the given intent, for a 3795 * specific user. 3796 * 3797 * @param intent The desired intent as per resolveActivity(). 3798 * @param flags Additional option flags. Use any combination of 3799 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3800 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3801 * {@link #MATCH_DISABLED_COMPONENTS}, 3802 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3803 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3804 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3805 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3806 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3807 * to limit the resolution to only those activities that support 3808 * the {@link android.content.Intent#CATEGORY_DEFAULT}. Or, set 3809 * {@link #MATCH_ALL} to prevent any filtering of the results. 3810 * @return Returns a List of ResolveInfo objects containing one entry for 3811 * each matching activity, ordered from best to worst. In other 3812 * words, the first item is what would be returned by 3813 * {@link #resolveActivity}. If there are no matching activities, an 3814 * empty list is returned. 3815 * @see #GET_META_DATA 3816 * @see #GET_RESOLVED_FILTER 3817 * @see #GET_SHARED_LIBRARY_FILES 3818 * @see #MATCH_ALL 3819 * @see #MATCH_DISABLED_COMPONENTS 3820 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3821 * @see #MATCH_DEFAULT_ONLY 3822 * @see #MATCH_DIRECT_BOOT_AWARE 3823 * @see #MATCH_DIRECT_BOOT_UNAWARE 3824 * @see #MATCH_SYSTEM_ONLY 3825 * @see #MATCH_UNINSTALLED_PACKAGES 3826 * @hide 3827 */ 3828 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 3829 @ResolveInfoFlags int flags, @UserIdInt int userId); 3830 3831 /** 3832 * Retrieve a set of activities that should be presented to the user as 3833 * similar options. This is like {@link #queryIntentActivities}, except it 3834 * also allows you to supply a list of more explicit Intents that you would 3835 * like to resolve to particular options, and takes care of returning the 3836 * final ResolveInfo list in a reasonable order, with no duplicates, based 3837 * on those inputs. 3838 * 3839 * @param caller The class name of the activity that is making the request. 3840 * This activity will never appear in the output list. Can be 3841 * null. 3842 * @param specifics An array of Intents that should be resolved to the first 3843 * specific results. Can be null. 3844 * @param intent The desired intent as per resolveActivity(). 3845 * @param flags Additional option flags. Use any combination of 3846 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3847 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3848 * {@link #MATCH_DISABLED_COMPONENTS}, 3849 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3850 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3851 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3852 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3853 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3854 * to limit the resolution to only those activities that support 3855 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 3856 * @return Returns a List of ResolveInfo objects containing one entry for 3857 * each matching activity. The list is ordered first by all of the 3858 * intents resolved in <var>specifics</var> and then any additional 3859 * activities that can handle <var>intent</var> but did not get 3860 * included by one of the <var>specifics</var> intents. If there are 3861 * no matching activities, an empty list is returned. 3862 * @see #GET_META_DATA 3863 * @see #GET_RESOLVED_FILTER 3864 * @see #GET_SHARED_LIBRARY_FILES 3865 * @see #MATCH_ALL 3866 * @see #MATCH_DISABLED_COMPONENTS 3867 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3868 * @see #MATCH_DEFAULT_ONLY 3869 * @see #MATCH_DIRECT_BOOT_AWARE 3870 * @see #MATCH_DIRECT_BOOT_UNAWARE 3871 * @see #MATCH_SYSTEM_ONLY 3872 * @see #MATCH_UNINSTALLED_PACKAGES 3873 */ 3874 public abstract List<ResolveInfo> queryIntentActivityOptions( 3875 ComponentName caller, Intent[] specifics, Intent intent, @ResolveInfoFlags int flags); 3876 3877 /** 3878 * Retrieve all receivers that can handle a broadcast of the given intent. 3879 * 3880 * @param intent The desired intent as per resolveActivity(). 3881 * @param flags Additional option flags. Use any combination of 3882 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3883 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3884 * {@link #MATCH_DISABLED_COMPONENTS}, 3885 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3886 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3887 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3888 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3889 * returned. 3890 * @return Returns a List of ResolveInfo objects containing one entry for 3891 * each matching receiver, ordered from best to worst. If there are 3892 * no matching receivers, an empty list or null is returned. 3893 * @see #GET_META_DATA 3894 * @see #GET_RESOLVED_FILTER 3895 * @see #GET_SHARED_LIBRARY_FILES 3896 * @see #MATCH_ALL 3897 * @see #MATCH_DISABLED_COMPONENTS 3898 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3899 * @see #MATCH_DEFAULT_ONLY 3900 * @see #MATCH_DIRECT_BOOT_AWARE 3901 * @see #MATCH_DIRECT_BOOT_UNAWARE 3902 * @see #MATCH_SYSTEM_ONLY 3903 * @see #MATCH_UNINSTALLED_PACKAGES 3904 */ 3905 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3906 @ResolveInfoFlags int flags); 3907 3908 /** 3909 * Retrieve all receivers that can handle a broadcast of the given intent, 3910 * for a specific user. 3911 * 3912 * @param intent The desired intent as per resolveActivity(). 3913 * @param flags Additional option flags. Use any combination of 3914 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3915 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3916 * {@link #MATCH_DISABLED_COMPONENTS}, 3917 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3918 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3919 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3920 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3921 * returned. 3922 * @param userHandle UserHandle of the user being queried. 3923 * @return Returns a List of ResolveInfo objects containing one entry for 3924 * each matching receiver, ordered from best to worst. If there are 3925 * no matching receivers, an empty list or null is returned. 3926 * @see #GET_META_DATA 3927 * @see #GET_RESOLVED_FILTER 3928 * @see #GET_SHARED_LIBRARY_FILES 3929 * @see #MATCH_ALL 3930 * @see #MATCH_DISABLED_COMPONENTS 3931 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3932 * @see #MATCH_DEFAULT_ONLY 3933 * @see #MATCH_DIRECT_BOOT_AWARE 3934 * @see #MATCH_DIRECT_BOOT_UNAWARE 3935 * @see #MATCH_SYSTEM_ONLY 3936 * @see #MATCH_UNINSTALLED_PACKAGES 3937 * @hide 3938 */ 3939 @SystemApi 3940 public List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 3941 @ResolveInfoFlags int flags, UserHandle userHandle) { 3942 return queryBroadcastReceiversAsUser(intent, flags, userHandle.getIdentifier()); 3943 } 3944 3945 /** 3946 * @hide 3947 */ 3948 public abstract List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 3949 @ResolveInfoFlags int flags, @UserIdInt int userId); 3950 3951 3952 /** {@hide} */ 3953 @Deprecated 3954 public List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3955 @ResolveInfoFlags int flags, @UserIdInt int userId) { 3956 Log.w(TAG, "STAHP USING HIDDEN APIS KTHX"); 3957 return queryBroadcastReceiversAsUser(intent, flags, userId); 3958 } 3959 3960 /** 3961 * Determine the best service to handle for a given Intent. 3962 * 3963 * @param intent An intent containing all of the desired specification 3964 * (action, data, type, category, and/or component). 3965 * @param flags Additional option flags. Use any combination of 3966 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3967 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3968 * {@link #MATCH_DISABLED_COMPONENTS}, 3969 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3970 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3971 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3972 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3973 * returned. 3974 * @return Returns a ResolveInfo object containing the final service intent 3975 * that was determined to be the best action. Returns null if no 3976 * matching service was found. 3977 * @see #GET_META_DATA 3978 * @see #GET_RESOLVED_FILTER 3979 * @see #GET_SHARED_LIBRARY_FILES 3980 * @see #MATCH_ALL 3981 * @see #MATCH_DISABLED_COMPONENTS 3982 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3983 * @see #MATCH_DEFAULT_ONLY 3984 * @see #MATCH_DIRECT_BOOT_AWARE 3985 * @see #MATCH_DIRECT_BOOT_UNAWARE 3986 * @see #MATCH_SYSTEM_ONLY 3987 * @see #MATCH_UNINSTALLED_PACKAGES 3988 */ 3989 public abstract ResolveInfo resolveService(Intent intent, @ResolveInfoFlags int flags); 3990 3991 /** 3992 * Retrieve all services that can match the given intent. 3993 * 3994 * @param intent The desired intent as per resolveService(). 3995 * @param flags Additional option flags. Use any combination of 3996 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3997 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3998 * {@link #MATCH_DISABLED_COMPONENTS}, 3999 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4000 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4001 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4002 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4003 * returned. 4004 * @return Returns a List of ResolveInfo objects containing one entry for 4005 * each matching service, ordered from best to worst. In other 4006 * words, the first item is what would be returned by 4007 * {@link #resolveService}. If there are no matching services, an 4008 * empty list or null is returned. 4009 * @see #GET_META_DATA 4010 * @see #GET_RESOLVED_FILTER 4011 * @see #GET_SHARED_LIBRARY_FILES 4012 * @see #MATCH_ALL 4013 * @see #MATCH_DISABLED_COMPONENTS 4014 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4015 * @see #MATCH_DEFAULT_ONLY 4016 * @see #MATCH_DIRECT_BOOT_AWARE 4017 * @see #MATCH_DIRECT_BOOT_UNAWARE 4018 * @see #MATCH_SYSTEM_ONLY 4019 * @see #MATCH_UNINSTALLED_PACKAGES 4020 */ 4021 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 4022 @ResolveInfoFlags int flags); 4023 4024 /** 4025 * Retrieve all services that can match the given intent for a given user. 4026 * 4027 * @param intent The desired intent as per resolveService(). 4028 * @param flags Additional option flags. Use any combination of 4029 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4030 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4031 * {@link #MATCH_DISABLED_COMPONENTS}, 4032 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4033 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4034 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4035 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4036 * returned. 4037 * @param userId The user id. 4038 * @return Returns a List of ResolveInfo objects containing one entry for 4039 * each matching service, ordered from best to worst. In other 4040 * words, the first item is what would be returned by 4041 * {@link #resolveService}. If there are no matching services, an 4042 * empty list or null is returned. 4043 * @see #GET_META_DATA 4044 * @see #GET_RESOLVED_FILTER 4045 * @see #GET_SHARED_LIBRARY_FILES 4046 * @see #MATCH_ALL 4047 * @see #MATCH_DISABLED_COMPONENTS 4048 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4049 * @see #MATCH_DEFAULT_ONLY 4050 * @see #MATCH_DIRECT_BOOT_AWARE 4051 * @see #MATCH_DIRECT_BOOT_UNAWARE 4052 * @see #MATCH_SYSTEM_ONLY 4053 * @see #MATCH_UNINSTALLED_PACKAGES 4054 * @hide 4055 */ 4056 public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent, 4057 @ResolveInfoFlags int flags, @UserIdInt int userId); 4058 4059 /** 4060 * Retrieve all providers that can match the given intent. 4061 * 4062 * @param intent An intent containing all of the desired specification 4063 * (action, data, type, category, and/or component). 4064 * @param flags Additional option flags. Use any combination of 4065 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4066 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4067 * {@link #MATCH_DISABLED_COMPONENTS}, 4068 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4069 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4070 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4071 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4072 * returned. 4073 * @param userId The user id. 4074 * @return Returns a List of ResolveInfo objects containing one entry for 4075 * each matching provider, ordered from best to worst. If there are 4076 * no matching services, an empty list or null is returned. 4077 * @see #GET_META_DATA 4078 * @see #GET_RESOLVED_FILTER 4079 * @see #GET_SHARED_LIBRARY_FILES 4080 * @see #MATCH_ALL 4081 * @see #MATCH_DISABLED_COMPONENTS 4082 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4083 * @see #MATCH_DEFAULT_ONLY 4084 * @see #MATCH_DIRECT_BOOT_AWARE 4085 * @see #MATCH_DIRECT_BOOT_UNAWARE 4086 * @see #MATCH_SYSTEM_ONLY 4087 * @see #MATCH_UNINSTALLED_PACKAGES 4088 * @hide 4089 */ 4090 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 4091 Intent intent, @ResolveInfoFlags int flags, @UserIdInt int userId); 4092 4093 /** 4094 * Retrieve all providers that can match the given intent. 4095 * 4096 * @param intent An intent containing all of the desired specification 4097 * (action, data, type, category, and/or component). 4098 * @param flags Additional option flags. Use any combination of 4099 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4100 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4101 * {@link #MATCH_DISABLED_COMPONENTS}, 4102 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4103 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4104 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4105 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4106 * returned. 4107 * @return Returns a List of ResolveInfo objects containing one entry for 4108 * each matching provider, ordered from best to worst. If there are 4109 * no matching services, an empty list or null is returned. 4110 * @see #GET_META_DATA 4111 * @see #GET_RESOLVED_FILTER 4112 * @see #GET_SHARED_LIBRARY_FILES 4113 * @see #MATCH_ALL 4114 * @see #MATCH_DISABLED_COMPONENTS 4115 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4116 * @see #MATCH_DEFAULT_ONLY 4117 * @see #MATCH_DIRECT_BOOT_AWARE 4118 * @see #MATCH_DIRECT_BOOT_UNAWARE 4119 * @see #MATCH_SYSTEM_ONLY 4120 * @see #MATCH_UNINSTALLED_PACKAGES 4121 */ 4122 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, 4123 @ResolveInfoFlags int flags); 4124 4125 /** 4126 * Find a single content provider by its base path name. 4127 * 4128 * @param name The name of the provider to find. 4129 * @param flags Additional option flags. Use any combination of 4130 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4131 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4132 * {@link #MATCH_DISABLED_COMPONENTS}, 4133 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4134 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4135 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4136 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4137 * returned. 4138 * @return A {@link ProviderInfo} object containing information about the 4139 * provider. If a provider was not found, returns null. 4140 * @see #GET_META_DATA 4141 * @see #GET_SHARED_LIBRARY_FILES 4142 * @see #MATCH_ALL 4143 * @see #MATCH_DEBUG_TRIAGED_MISSING 4144 * @see #MATCH_DEFAULT_ONLY 4145 * @see #MATCH_DISABLED_COMPONENTS 4146 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4147 * @see #MATCH_DIRECT_BOOT_AWARE 4148 * @see #MATCH_DIRECT_BOOT_UNAWARE 4149 * @see #MATCH_SYSTEM_ONLY 4150 * @see #MATCH_UNINSTALLED_PACKAGES 4151 */ 4152 public abstract ProviderInfo resolveContentProvider(String name, 4153 @ComponentInfoFlags int flags); 4154 4155 /** 4156 * Find a single content provider by its base path name. 4157 * 4158 * @param name The name of the provider to find. 4159 * @param flags Additional option flags. Use any combination of 4160 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4161 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4162 * {@link #MATCH_DISABLED_COMPONENTS}, 4163 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4164 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4165 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4166 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4167 * returned. 4168 * @param userId The user id. 4169 * @return A {@link ProviderInfo} object containing information about the 4170 * provider. If a provider was not found, returns null. 4171 * @see #GET_META_DATA 4172 * @see #GET_SHARED_LIBRARY_FILES 4173 * @see #MATCH_ALL 4174 * @see #MATCH_DEBUG_TRIAGED_MISSING 4175 * @see #MATCH_DEFAULT_ONLY 4176 * @see #MATCH_DISABLED_COMPONENTS 4177 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4178 * @see #MATCH_DIRECT_BOOT_AWARE 4179 * @see #MATCH_DIRECT_BOOT_UNAWARE 4180 * @see #MATCH_SYSTEM_ONLY 4181 * @see #MATCH_UNINSTALLED_PACKAGES 4182 * @hide 4183 */ 4184 public abstract ProviderInfo resolveContentProviderAsUser(String name, 4185 @ComponentInfoFlags int flags, @UserIdInt int userId); 4186 4187 /** 4188 * Retrieve content provider information. 4189 * <p> 4190 * <em>Note: unlike most other methods, an empty result set is indicated 4191 * by a null return instead of an empty list.</em> 4192 * 4193 * @param processName If non-null, limits the returned providers to only 4194 * those that are hosted by the given process. If null, all 4195 * content providers are returned. 4196 * @param uid If <var>processName</var> is non-null, this is the required 4197 * uid owning the requested content providers. 4198 * @param flags Additional option flags. Use any combination of 4199 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4200 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4201 * {@link #MATCH_DISABLED_COMPONENTS}, 4202 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4203 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4204 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4205 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4206 * returned. 4207 * @return A list of {@link ProviderInfo} objects containing one entry for 4208 * each provider either matching <var>processName</var> or, if 4209 * <var>processName</var> is null, all known content providers. 4210 * <em>If there are no matching providers, null is returned.</em> 4211 * @see #GET_META_DATA 4212 * @see #GET_SHARED_LIBRARY_FILES 4213 * @see #MATCH_ALL 4214 * @see #MATCH_DEBUG_TRIAGED_MISSING 4215 * @see #MATCH_DEFAULT_ONLY 4216 * @see #MATCH_DISABLED_COMPONENTS 4217 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4218 * @see #MATCH_DIRECT_BOOT_AWARE 4219 * @see #MATCH_DIRECT_BOOT_UNAWARE 4220 * @see #MATCH_SYSTEM_ONLY 4221 * @see #MATCH_UNINSTALLED_PACKAGES 4222 */ 4223 public abstract List<ProviderInfo> queryContentProviders( 4224 String processName, int uid, @ComponentInfoFlags int flags); 4225 4226 /** 4227 * Retrieve all of the information we know about a particular 4228 * instrumentation class. 4229 * 4230 * @param className The full name (i.e. 4231 * com.google.apps.contacts.InstrumentList) of an 4232 * Instrumentation class. 4233 * @param flags Additional option flags. Use any combination of 4234 * {@link #GET_META_DATA} 4235 * to modify the data returned. 4236 * 4237 * @return An {@link InstrumentationInfo} object containing information about the 4238 * instrumentation. 4239 * @throws NameNotFoundException if a package with the given name cannot be 4240 * found on the system. 4241 * 4242 * @see #GET_META_DATA 4243 */ 4244 public abstract InstrumentationInfo getInstrumentationInfo(ComponentName className, 4245 @InstrumentationInfoFlags int flags) throws NameNotFoundException; 4246 4247 /** 4248 * Retrieve information about available instrumentation code. May be used 4249 * to retrieve either all instrumentation code, or only the code targeting 4250 * a particular package. 4251 * 4252 * @param targetPackage If null, all instrumentation is returned; only the 4253 * instrumentation targeting this package name is 4254 * returned. 4255 * @param flags Additional option flags. Use any combination of 4256 * {@link #GET_META_DATA} 4257 * to modify the data returned. 4258 * 4259 * @return A list of {@link InstrumentationInfo} objects containing one 4260 * entry for each matching instrumentation. If there are no 4261 * instrumentation available, returns an empty list. 4262 * 4263 * @see #GET_META_DATA 4264 */ 4265 public abstract List<InstrumentationInfo> queryInstrumentation(String targetPackage, 4266 @InstrumentationInfoFlags int flags); 4267 4268 /** 4269 * Retrieve an image from a package. This is a low-level API used by 4270 * the various package manager info structures (such as 4271 * {@link ComponentInfo} to implement retrieval of their associated 4272 * icon. 4273 * 4274 * @param packageName The name of the package that this icon is coming from. 4275 * Cannot be null. 4276 * @param resid The resource identifier of the desired image. Cannot be 0. 4277 * @param appInfo Overall information about <var>packageName</var>. This 4278 * may be null, in which case the application information will be retrieved 4279 * for you if needed; if you already have this information around, it can 4280 * be much more efficient to supply it here. 4281 * 4282 * @return Returns a Drawable holding the requested image. Returns null if 4283 * an image could not be found for any reason. 4284 */ 4285 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 4286 ApplicationInfo appInfo); 4287 4288 /** 4289 * Retrieve the icon associated with an activity. Given the full name of 4290 * an activity, retrieves the information about it and calls 4291 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 4292 * If the activity cannot be found, NameNotFoundException is thrown. 4293 * 4294 * @param activityName Name of the activity whose icon is to be retrieved. 4295 * 4296 * @return Returns the image of the icon, or the default activity icon if 4297 * it could not be found. Does not return null. 4298 * @throws NameNotFoundException Thrown if the resources for the given 4299 * activity could not be loaded. 4300 * 4301 * @see #getActivityIcon(Intent) 4302 */ 4303 public abstract Drawable getActivityIcon(ComponentName activityName) 4304 throws NameNotFoundException; 4305 4306 /** 4307 * Retrieve the icon associated with an Intent. If intent.getClassName() is 4308 * set, this simply returns the result of 4309 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 4310 * component and returns the icon associated with the resolved component. 4311 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4312 * to a component, NameNotFoundException is thrown. 4313 * 4314 * @param intent The intent for which you would like to retrieve an icon. 4315 * 4316 * @return Returns the image of the icon, or the default activity icon if 4317 * it could not be found. Does not return null. 4318 * @throws NameNotFoundException Thrown if the resources for application 4319 * matching the given intent could not be loaded. 4320 * 4321 * @see #getActivityIcon(ComponentName) 4322 */ 4323 public abstract Drawable getActivityIcon(Intent intent) 4324 throws NameNotFoundException; 4325 4326 /** 4327 * Retrieve the banner associated with an activity. Given the full name of 4328 * an activity, retrieves the information about it and calls 4329 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 4330 * banner. If the activity cannot be found, NameNotFoundException is thrown. 4331 * 4332 * @param activityName Name of the activity whose banner is to be retrieved. 4333 * @return Returns the image of the banner, or null if the activity has no 4334 * banner specified. 4335 * @throws NameNotFoundException Thrown if the resources for the given 4336 * activity could not be loaded. 4337 * @see #getActivityBanner(Intent) 4338 */ 4339 public abstract Drawable getActivityBanner(ComponentName activityName) 4340 throws NameNotFoundException; 4341 4342 /** 4343 * Retrieve the banner associated with an Intent. If intent.getClassName() 4344 * is set, this simply returns the result of 4345 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 4346 * intent's component and returns the banner associated with the resolved 4347 * component. If intent.getClassName() cannot be found or the Intent cannot 4348 * be resolved to a component, NameNotFoundException is thrown. 4349 * 4350 * @param intent The intent for which you would like to retrieve a banner. 4351 * @return Returns the image of the banner, or null if the activity has no 4352 * banner specified. 4353 * @throws NameNotFoundException Thrown if the resources for application 4354 * matching the given intent could not be loaded. 4355 * @see #getActivityBanner(ComponentName) 4356 */ 4357 public abstract Drawable getActivityBanner(Intent intent) 4358 throws NameNotFoundException; 4359 4360 /** 4361 * Return the generic icon for an activity that is used when no specific 4362 * icon is defined. 4363 * 4364 * @return Drawable Image of the icon. 4365 */ 4366 public abstract Drawable getDefaultActivityIcon(); 4367 4368 /** 4369 * Retrieve the icon associated with an application. If it has not defined 4370 * an icon, the default app icon is returned. Does not return null. 4371 * 4372 * @param info Information about application being queried. 4373 * 4374 * @return Returns the image of the icon, or the default application icon 4375 * if it could not be found. 4376 * 4377 * @see #getApplicationIcon(String) 4378 */ 4379 public abstract Drawable getApplicationIcon(ApplicationInfo info); 4380 4381 /** 4382 * Retrieve the icon associated with an application. Given the name of the 4383 * application's package, retrieves the information about it and calls 4384 * getApplicationIcon() to return its icon. If the application cannot be 4385 * found, NameNotFoundException is thrown. 4386 * 4387 * @param packageName Name of the package whose application icon is to be 4388 * retrieved. 4389 * 4390 * @return Returns the image of the icon, or the default application icon 4391 * if it could not be found. Does not return null. 4392 * @throws NameNotFoundException Thrown if the resources for the given 4393 * application could not be loaded. 4394 * 4395 * @see #getApplicationIcon(ApplicationInfo) 4396 */ 4397 public abstract Drawable getApplicationIcon(String packageName) 4398 throws NameNotFoundException; 4399 4400 /** 4401 * Retrieve the banner associated with an application. 4402 * 4403 * @param info Information about application being queried. 4404 * @return Returns the image of the banner or null if the application has no 4405 * banner specified. 4406 * @see #getApplicationBanner(String) 4407 */ 4408 public abstract Drawable getApplicationBanner(ApplicationInfo info); 4409 4410 /** 4411 * Retrieve the banner associated with an application. Given the name of the 4412 * application's package, retrieves the information about it and calls 4413 * getApplicationIcon() to return its banner. If the application cannot be 4414 * found, NameNotFoundException is thrown. 4415 * 4416 * @param packageName Name of the package whose application banner is to be 4417 * retrieved. 4418 * @return Returns the image of the banner or null if the application has no 4419 * banner specified. 4420 * @throws NameNotFoundException Thrown if the resources for the given 4421 * application could not be loaded. 4422 * @see #getApplicationBanner(ApplicationInfo) 4423 */ 4424 public abstract Drawable getApplicationBanner(String packageName) 4425 throws NameNotFoundException; 4426 4427 /** 4428 * Retrieve the logo associated with an activity. Given the full name of an 4429 * activity, retrieves the information about it and calls 4430 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 4431 * logo. If the activity cannot be found, NameNotFoundException is thrown. 4432 * 4433 * @param activityName Name of the activity whose logo is to be retrieved. 4434 * @return Returns the image of the logo or null if the activity has no logo 4435 * specified. 4436 * @throws NameNotFoundException Thrown if the resources for the given 4437 * activity could not be loaded. 4438 * @see #getActivityLogo(Intent) 4439 */ 4440 public abstract Drawable getActivityLogo(ComponentName activityName) 4441 throws NameNotFoundException; 4442 4443 /** 4444 * Retrieve the logo associated with an Intent. If intent.getClassName() is 4445 * set, this simply returns the result of 4446 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 4447 * component and returns the logo associated with the resolved component. 4448 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4449 * to a component, NameNotFoundException is thrown. 4450 * 4451 * @param intent The intent for which you would like to retrieve a logo. 4452 * 4453 * @return Returns the image of the logo, or null if the activity has no 4454 * logo specified. 4455 * 4456 * @throws NameNotFoundException Thrown if the resources for application 4457 * matching the given intent could not be loaded. 4458 * 4459 * @see #getActivityLogo(ComponentName) 4460 */ 4461 public abstract Drawable getActivityLogo(Intent intent) 4462 throws NameNotFoundException; 4463 4464 /** 4465 * Retrieve the logo associated with an application. If it has not specified 4466 * a logo, this method returns null. 4467 * 4468 * @param info Information about application being queried. 4469 * 4470 * @return Returns the image of the logo, or null if no logo is specified 4471 * by the application. 4472 * 4473 * @see #getApplicationLogo(String) 4474 */ 4475 public abstract Drawable getApplicationLogo(ApplicationInfo info); 4476 4477 /** 4478 * Retrieve the logo associated with an application. Given the name of the 4479 * application's package, retrieves the information about it and calls 4480 * getApplicationLogo() to return its logo. If the application cannot be 4481 * found, NameNotFoundException is thrown. 4482 * 4483 * @param packageName Name of the package whose application logo is to be 4484 * retrieved. 4485 * 4486 * @return Returns the image of the logo, or null if no application logo 4487 * has been specified. 4488 * 4489 * @throws NameNotFoundException Thrown if the resources for the given 4490 * application could not be loaded. 4491 * 4492 * @see #getApplicationLogo(ApplicationInfo) 4493 */ 4494 public abstract Drawable getApplicationLogo(String packageName) 4495 throws NameNotFoundException; 4496 4497 /** 4498 * Returns a managed-user-style badged copy of the given drawable allowing the user to 4499 * distinguish it from the original drawable. 4500 * The caller can specify the location in the bounds of the drawable to be 4501 * badged where the badge should be applied as well as the density of the 4502 * badge to be used. 4503 * <p> 4504 * If the original drawable is a BitmapDrawable and the backing bitmap is 4505 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4506 * is performed in place and the original drawable is returned. 4507 * </p> 4508 * 4509 * @param drawable The drawable to badge. 4510 * @param badgeLocation Where in the bounds of the badged drawable to place 4511 * the badge. If it's {@code null}, the badge is applied on top of the entire 4512 * drawable being badged. 4513 * @param badgeDensity The optional desired density for the badge as per 4514 * {@link android.util.DisplayMetrics#densityDpi}. If it's not positive, 4515 * the density of the display is used. 4516 * @return A drawable that combines the original drawable and a badge as 4517 * determined by the system. 4518 * @hide 4519 */ 4520 public abstract Drawable getManagedUserBadgedDrawable(Drawable drawable, Rect badgeLocation, 4521 int badgeDensity); 4522 4523 /** 4524 * If the target user is a managed profile, then this returns a badged copy of the given icon 4525 * to be able to distinguish it from the original icon. For badging an arbitrary drawable use 4526 * {@link #getUserBadgedDrawableForDensity( 4527 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 4528 * <p> 4529 * If the original drawable is a BitmapDrawable and the backing bitmap is 4530 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4531 * is performed in place and the original drawable is returned. 4532 * </p> 4533 * 4534 * @param icon The icon to badge. 4535 * @param user The target user. 4536 * @return A drawable that combines the original icon and a badge as 4537 * determined by the system. 4538 */ 4539 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 4540 4541 /** 4542 * If the target user is a managed profile of the calling user or the caller 4543 * is itself a managed profile, then this returns a badged copy of the given 4544 * drawable allowing the user to distinguish it from the original drawable. 4545 * The caller can specify the location in the bounds of the drawable to be 4546 * badged where the badge should be applied as well as the density of the 4547 * badge to be used. 4548 * <p> 4549 * If the original drawable is a BitmapDrawable and the backing bitmap is 4550 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4551 * is performed in place and the original drawable is returned. 4552 * </p> 4553 * 4554 * @param drawable The drawable to badge. 4555 * @param user The target user. 4556 * @param badgeLocation Where in the bounds of the badged drawable to place 4557 * the badge. If it's {@code null}, the badge is applied on top of the entire 4558 * drawable being badged. 4559 * @param badgeDensity The optional desired density for the badge as per 4560 * {@link android.util.DisplayMetrics#densityDpi}. If it's not positive, 4561 * the density of the display is used. 4562 * @return A drawable that combines the original drawable and a badge as 4563 * determined by the system. 4564 */ 4565 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 4566 UserHandle user, Rect badgeLocation, int badgeDensity); 4567 4568 /** 4569 * If the target user is a managed profile of the calling user or the caller 4570 * is itself a managed profile, then this returns a drawable to use as a small 4571 * icon to include in a view to distinguish it from the original icon. 4572 * 4573 * @param user The target user. 4574 * @param density The optional desired density for the badge as per 4575 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4576 * the density of the current display is used. 4577 * @return the drawable or null if no drawable is required. 4578 * @hide 4579 */ 4580 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 4581 4582 /** 4583 * If the target user is a managed profile of the calling user or the caller 4584 * is itself a managed profile, then this returns a drawable to use as a small 4585 * icon to include in a view to distinguish it from the original icon. This version 4586 * doesn't have background protection and should be used over a light background instead of 4587 * a badge. 4588 * 4589 * @param user The target user. 4590 * @param density The optional desired density for the badge as per 4591 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4592 * the density of the current display is used. 4593 * @return the drawable or null if no drawable is required. 4594 * @hide 4595 */ 4596 public abstract Drawable getUserBadgeForDensityNoBackground(UserHandle user, int density); 4597 4598 /** 4599 * If the target user is a managed profile of the calling user or the caller 4600 * is itself a managed profile, then this returns a copy of the label with 4601 * badging for accessibility services like talkback. E.g. passing in "Email" 4602 * and it might return "Work Email" for Email in the work profile. 4603 * 4604 * @param label The label to change. 4605 * @param user The target user. 4606 * @return A label that combines the original label and a badge as 4607 * determined by the system. 4608 */ 4609 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 4610 4611 /** 4612 * Retrieve text from a package. This is a low-level API used by 4613 * the various package manager info structures (such as 4614 * {@link ComponentInfo} to implement retrieval of their associated 4615 * labels and other text. 4616 * 4617 * @param packageName The name of the package that this text is coming from. 4618 * Cannot be null. 4619 * @param resid The resource identifier of the desired text. Cannot be 0. 4620 * @param appInfo Overall information about <var>packageName</var>. This 4621 * may be null, in which case the application information will be retrieved 4622 * for you if needed; if you already have this information around, it can 4623 * be much more efficient to supply it here. 4624 * 4625 * @return Returns a CharSequence holding the requested text. Returns null 4626 * if the text could not be found for any reason. 4627 */ 4628 public abstract CharSequence getText(String packageName, @StringRes int resid, 4629 ApplicationInfo appInfo); 4630 4631 /** 4632 * Retrieve an XML file from a package. This is a low-level API used to 4633 * retrieve XML meta data. 4634 * 4635 * @param packageName The name of the package that this xml is coming from. 4636 * Cannot be null. 4637 * @param resid The resource identifier of the desired xml. Cannot be 0. 4638 * @param appInfo Overall information about <var>packageName</var>. This 4639 * may be null, in which case the application information will be retrieved 4640 * for you if needed; if you already have this information around, it can 4641 * be much more efficient to supply it here. 4642 * 4643 * @return Returns an XmlPullParser allowing you to parse out the XML 4644 * data. Returns null if the xml resource could not be found for any 4645 * reason. 4646 */ 4647 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 4648 ApplicationInfo appInfo); 4649 4650 /** 4651 * Return the label to use for this application. 4652 * 4653 * @return Returns the label associated with this application, or null if 4654 * it could not be found for any reason. 4655 * @param info The application to get the label of. 4656 */ 4657 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 4658 4659 /** 4660 * Retrieve the resources associated with an activity. Given the full 4661 * name of an activity, retrieves the information about it and calls 4662 * getResources() to return its application's resources. If the activity 4663 * cannot be found, NameNotFoundException is thrown. 4664 * 4665 * @param activityName Name of the activity whose resources are to be 4666 * retrieved. 4667 * 4668 * @return Returns the application's Resources. 4669 * @throws NameNotFoundException Thrown if the resources for the given 4670 * application could not be loaded. 4671 * 4672 * @see #getResourcesForApplication(ApplicationInfo) 4673 */ 4674 public abstract Resources getResourcesForActivity(ComponentName activityName) 4675 throws NameNotFoundException; 4676 4677 /** 4678 * Retrieve the resources for an application. Throws NameNotFoundException 4679 * if the package is no longer installed. 4680 * 4681 * @param app Information about the desired application. 4682 * 4683 * @return Returns the application's Resources. 4684 * @throws NameNotFoundException Thrown if the resources for the given 4685 * application could not be loaded (most likely because it was uninstalled). 4686 */ 4687 public abstract Resources getResourcesForApplication(ApplicationInfo app) 4688 throws NameNotFoundException; 4689 4690 /** 4691 * Retrieve the resources associated with an application. Given the full 4692 * package name of an application, retrieves the information about it and 4693 * calls getResources() to return its application's resources. If the 4694 * appPackageName cannot be found, NameNotFoundException is thrown. 4695 * 4696 * @param appPackageName Package name of the application whose resources 4697 * are to be retrieved. 4698 * 4699 * @return Returns the application's Resources. 4700 * @throws NameNotFoundException Thrown if the resources for the given 4701 * application could not be loaded. 4702 * 4703 * @see #getResourcesForApplication(ApplicationInfo) 4704 */ 4705 public abstract Resources getResourcesForApplication(String appPackageName) 4706 throws NameNotFoundException; 4707 4708 /** @hide */ 4709 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, 4710 @UserIdInt int userId) throws NameNotFoundException; 4711 4712 /** 4713 * Retrieve overall information about an application package defined 4714 * in a package archive file 4715 * 4716 * @param archiveFilePath The path to the archive file 4717 * @param flags Additional option flags. Use any combination of 4718 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 4719 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 4720 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 4721 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 4722 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 4723 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 4724 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 4725 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4726 * {@link #MATCH_UNINSTALLED_PACKAGES} 4727 * to modify the data returned. 4728 * 4729 * @return A PackageInfo object containing information about the 4730 * package archive. If the package could not be parsed, 4731 * returns null. 4732 * 4733 * @see #GET_ACTIVITIES 4734 * @see #GET_CONFIGURATIONS 4735 * @see #GET_GIDS 4736 * @see #GET_INSTRUMENTATION 4737 * @see #GET_INTENT_FILTERS 4738 * @see #GET_META_DATA 4739 * @see #GET_PERMISSIONS 4740 * @see #GET_PROVIDERS 4741 * @see #GET_RECEIVERS 4742 * @see #GET_SERVICES 4743 * @see #GET_SHARED_LIBRARY_FILES 4744 * @see #GET_SIGNATURES 4745 * @see #GET_URI_PERMISSION_PATTERNS 4746 * @see #MATCH_DISABLED_COMPONENTS 4747 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4748 * @see #MATCH_UNINSTALLED_PACKAGES 4749 * 4750 */ 4751 public PackageInfo getPackageArchiveInfo(String archiveFilePath, @PackageInfoFlags int flags) { 4752 final PackageParser parser = new PackageParser(); 4753 final File apkFile = new File(archiveFilePath); 4754 try { 4755 if ((flags & (MATCH_DIRECT_BOOT_UNAWARE | MATCH_DIRECT_BOOT_AWARE)) != 0) { 4756 // Caller expressed an explicit opinion about what encryption 4757 // aware/unaware components they want to see, so fall through and 4758 // give them what they want 4759 } else { 4760 // Caller expressed no opinion, so match everything 4761 flags |= MATCH_DIRECT_BOOT_AWARE | MATCH_DIRECT_BOOT_UNAWARE; 4762 } 4763 4764 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 4765 if ((flags & GET_SIGNATURES) != 0) { 4766 PackageParser.collectCertificates(pkg, 0); 4767 } 4768 PackageUserState state = new PackageUserState(); 4769 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 4770 } catch (PackageParserException e) { 4771 return null; 4772 } 4773 } 4774 4775 /** 4776 * @deprecated replaced by {@link PackageInstaller} 4777 * @hide 4778 */ 4779 @Deprecated 4780 public abstract void installPackage( 4781 Uri packageURI, 4782 IPackageInstallObserver observer, 4783 @InstallFlags int flags, 4784 String installerPackageName); 4785 /** 4786 * @deprecated replaced by {@link PackageInstaller} 4787 * @hide 4788 */ 4789 @Deprecated 4790 public abstract void installPackage( 4791 Uri packageURI, 4792 PackageInstallObserver observer, 4793 @InstallFlags int flags, 4794 String installerPackageName); 4795 4796 /** 4797 * If there is already an application with the given package name installed 4798 * on the system for other users, also install it for the calling user. 4799 * @hide 4800 */ 4801 public abstract int installExistingPackage(String packageName) throws NameNotFoundException; 4802 4803 /** 4804 * If there is already an application with the given package name installed 4805 * on the system for other users, also install it for the specified user. 4806 * @hide 4807 */ 4808 @RequiresPermission(anyOf = { 4809 Manifest.permission.INSTALL_PACKAGES, 4810 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 4811 public abstract int installExistingPackageAsUser(String packageName, @UserIdInt int userId) 4812 throws NameNotFoundException; 4813 4814 /** 4815 * Allows a package listening to the 4816 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 4817 * broadcast} to respond to the package manager. The response must include 4818 * the {@code verificationCode} which is one of 4819 * {@link PackageManager#VERIFICATION_ALLOW} or 4820 * {@link PackageManager#VERIFICATION_REJECT}. 4821 * 4822 * @param id pending package identifier as passed via the 4823 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4824 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 4825 * or {@link PackageManager#VERIFICATION_REJECT}. 4826 * @throws SecurityException if the caller does not have the 4827 * PACKAGE_VERIFICATION_AGENT permission. 4828 */ 4829 public abstract void verifyPendingInstall(int id, int verificationCode); 4830 4831 /** 4832 * Allows a package listening to the 4833 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 4834 * broadcast} to extend the default timeout for a response and declare what 4835 * action to perform after the timeout occurs. The response must include 4836 * the {@code verificationCodeAtTimeout} which is one of 4837 * {@link PackageManager#VERIFICATION_ALLOW} or 4838 * {@link PackageManager#VERIFICATION_REJECT}. 4839 * 4840 * This method may only be called once per package id. Additional calls 4841 * will have no effect. 4842 * 4843 * @param id pending package identifier as passed via the 4844 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4845 * @param verificationCodeAtTimeout either 4846 * {@link PackageManager#VERIFICATION_ALLOW} or 4847 * {@link PackageManager#VERIFICATION_REJECT}. If 4848 * {@code verificationCodeAtTimeout} is neither 4849 * {@link PackageManager#VERIFICATION_ALLOW} or 4850 * {@link PackageManager#VERIFICATION_REJECT}, then 4851 * {@code verificationCodeAtTimeout} will default to 4852 * {@link PackageManager#VERIFICATION_REJECT}. 4853 * @param millisecondsToDelay the amount of time requested for the timeout. 4854 * Must be positive and less than 4855 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 4856 * {@code millisecondsToDelay} is out of bounds, 4857 * {@code millisecondsToDelay} will be set to the closest in 4858 * bounds value; namely, 0 or 4859 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 4860 * @throws SecurityException if the caller does not have the 4861 * PACKAGE_VERIFICATION_AGENT permission. 4862 */ 4863 public abstract void extendVerificationTimeout(int id, 4864 int verificationCodeAtTimeout, long millisecondsToDelay); 4865 4866 /** 4867 * Allows a package listening to the 4868 * {@link Intent#ACTION_INTENT_FILTER_NEEDS_VERIFICATION} intent filter verification 4869 * broadcast to respond to the package manager. The response must include 4870 * the {@code verificationCode} which is one of 4871 * {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} or 4872 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 4873 * 4874 * @param verificationId pending package identifier as passed via the 4875 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4876 * @param verificationCode either {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} 4877 * or {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 4878 * @param failedDomains a list of failed domains if the verificationCode is 4879 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}, otherwise null; 4880 * @throws SecurityException if the caller does not have the 4881 * INTENT_FILTER_VERIFICATION_AGENT permission. 4882 * 4883 * @hide 4884 */ 4885 @SystemApi 4886 public abstract void verifyIntentFilter(int verificationId, int verificationCode, 4887 List<String> failedDomains); 4888 4889 /** 4890 * Get the status of a Domain Verification Result for an IntentFilter. This is 4891 * related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4892 * {@link android.content.IntentFilter#getAutoVerify()} 4893 * 4894 * This is used by the ResolverActivity to change the status depending on what the User select 4895 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4896 * for a domain. 4897 * 4898 * @param packageName The package name of the Activity associated with the IntentFilter. 4899 * @param userId The user id. 4900 * 4901 * @return The status to set to. This can be 4902 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4903 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4904 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} or 4905 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED} 4906 * 4907 * @hide 4908 */ 4909 public abstract int getIntentVerificationStatusAsUser(String packageName, @UserIdInt int userId); 4910 4911 /** 4912 * Allow to change the status of a Intent Verification status for all IntentFilter of an App. 4913 * This is related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4914 * {@link android.content.IntentFilter#getAutoVerify()} 4915 * 4916 * This is used by the ResolverActivity to change the status depending on what the User select 4917 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4918 * for a domain. 4919 * 4920 * @param packageName The package name of the Activity associated with the IntentFilter. 4921 * @param status The status to set to. This can be 4922 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4923 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4924 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} 4925 * @param userId The user id. 4926 * 4927 * @return true if the status has been set. False otherwise. 4928 * 4929 * @hide 4930 */ 4931 public abstract boolean updateIntentVerificationStatusAsUser(String packageName, int status, 4932 @UserIdInt int userId); 4933 4934 /** 4935 * Get the list of IntentFilterVerificationInfo for a specific package and User. 4936 * 4937 * @param packageName the package name. When this parameter is set to a non null value, 4938 * the results will be filtered by the package name provided. 4939 * Otherwise, there will be no filtering and it will return a list 4940 * corresponding for all packages 4941 * 4942 * @return a list of IntentFilterVerificationInfo for a specific package. 4943 * 4944 * @hide 4945 */ 4946 public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications( 4947 String packageName); 4948 4949 /** 4950 * Get the list of IntentFilter for a specific package. 4951 * 4952 * @param packageName the package name. This parameter is set to a non null value, 4953 * the list will contain all the IntentFilter for that package. 4954 * Otherwise, the list will be empty. 4955 * 4956 * @return a list of IntentFilter for a specific package. 4957 * 4958 * @hide 4959 */ 4960 public abstract List<IntentFilter> getAllIntentFilters(String packageName); 4961 4962 /** 4963 * Get the default Browser package name for a specific user. 4964 * 4965 * @param userId The user id. 4966 * 4967 * @return the package name of the default Browser for the specified user. If the user id passed 4968 * is -1 (all users) it will return a null value. 4969 * 4970 * @hide 4971 */ 4972 @TestApi 4973 public abstract String getDefaultBrowserPackageNameAsUser(@UserIdInt int userId); 4974 4975 /** 4976 * Set the default Browser package name for a specific user. 4977 * 4978 * @param packageName The package name of the default Browser. 4979 * @param userId The user id. 4980 * 4981 * @return true if the default Browser for the specified user has been set, 4982 * otherwise return false. If the user id passed is -1 (all users) this call will not 4983 * do anything and just return false. 4984 * 4985 * @hide 4986 */ 4987 public abstract boolean setDefaultBrowserPackageNameAsUser(String packageName, 4988 @UserIdInt int userId); 4989 4990 /** 4991 * Change the installer associated with a given package. There are limitations 4992 * on how the installer package can be changed; in particular: 4993 * <ul> 4994 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 4995 * is not signed with the same certificate as the calling application. 4996 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 4997 * has an installer package, and that installer package is not signed with 4998 * the same certificate as the calling application. 4999 * </ul> 5000 * 5001 * @param targetPackage The installed package whose installer will be changed. 5002 * @param installerPackageName The package name of the new installer. May be 5003 * null to clear the association. 5004 */ 5005 public abstract void setInstallerPackageName(String targetPackage, 5006 String installerPackageName); 5007 5008 /** 5009 * Attempts to delete a package. Since this may take a little while, the 5010 * result will be posted back to the given observer. A deletion will fail if 5011 * the calling context lacks the 5012 * {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 5013 * named package cannot be found, or if the named package is a system 5014 * package. 5015 * 5016 * @param packageName The name of the package to delete 5017 * @param observer An observer callback to get notified when the package 5018 * deletion is complete. 5019 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 5020 * will be called when that happens. observer may be null to 5021 * indicate that no callback is desired. 5022 * @hide 5023 */ 5024 public abstract void deletePackage(String packageName, IPackageDeleteObserver observer, 5025 @DeleteFlags int flags); 5026 5027 /** 5028 * Attempts to delete a package. Since this may take a little while, the 5029 * result will be posted back to the given observer. A deletion will fail if 5030 * the named package cannot be found, or if the named package is a system 5031 * package. 5032 * 5033 * @param packageName The name of the package to delete 5034 * @param observer An observer callback to get notified when the package 5035 * deletion is complete. 5036 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 5037 * will be called when that happens. observer may be null to 5038 * indicate that no callback is desired. 5039 * @param userId The user Id 5040 * @hide 5041 */ 5042 @RequiresPermission(anyOf = { 5043 Manifest.permission.DELETE_PACKAGES, 5044 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 5045 public abstract void deletePackageAsUser(String packageName, IPackageDeleteObserver observer, 5046 @DeleteFlags int flags, @UserIdInt int userId); 5047 5048 /** 5049 * Retrieve the package name of the application that installed a package. This identifies 5050 * which market the package came from. 5051 * 5052 * @param packageName The name of the package to query 5053 */ 5054 public abstract String getInstallerPackageName(String packageName); 5055 5056 /** 5057 * Attempts to clear the user data directory of an application. 5058 * Since this may take a little while, the result will 5059 * be posted back to the given observer. A deletion will fail if the 5060 * named package cannot be found, or if the named package is a "system package". 5061 * 5062 * @param packageName The name of the package 5063 * @param observer An observer callback to get notified when the operation is finished 5064 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5065 * will be called when that happens. observer may be null to indicate that 5066 * no callback is desired. 5067 * 5068 * @hide 5069 */ 5070 public abstract void clearApplicationUserData(String packageName, 5071 IPackageDataObserver observer); 5072 /** 5073 * Attempts to delete the cache files associated with an application. 5074 * Since this may take a little while, the result will 5075 * be posted back to the given observer. A deletion will fail if the calling context 5076 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 5077 * named package cannot be found, or if the named package is a "system package". 5078 * 5079 * @param packageName The name of the package to delete 5080 * @param observer An observer callback to get notified when the cache file deletion 5081 * is complete. 5082 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5083 * will be called when that happens. observer may be null to indicate that 5084 * no callback is desired. 5085 * 5086 * @hide 5087 */ 5088 public abstract void deleteApplicationCacheFiles(String packageName, 5089 IPackageDataObserver observer); 5090 5091 /** 5092 * Attempts to delete the cache files associated with an application for a given user. Since 5093 * this may take a little while, the result will be posted back to the given observer. A 5094 * deletion will fail if the calling context lacks the 5095 * {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the named package 5096 * cannot be found, or if the named package is a "system package". If {@code userId} does not 5097 * belong to the calling user, the caller must have 5098 * {@link android.Manifest.permission#INTERACT_ACROSS_USERS} permission. 5099 * 5100 * @param packageName The name of the package to delete 5101 * @param userId the user for which the cache files needs to be deleted 5102 * @param observer An observer callback to get notified when the cache file deletion is 5103 * complete. 5104 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5105 * will be called when that happens. observer may be null to indicate that no 5106 * callback is desired. 5107 * @hide 5108 */ 5109 public abstract void deleteApplicationCacheFilesAsUser(String packageName, int userId, 5110 IPackageDataObserver observer); 5111 5112 /** 5113 * Free storage by deleting LRU sorted list of cache files across 5114 * all applications. If the currently available free storage 5115 * on the device is greater than or equal to the requested 5116 * free storage, no cache files are cleared. If the currently 5117 * available storage on the device is less than the requested 5118 * free storage, some or all of the cache files across 5119 * all applications are deleted (based on last accessed time) 5120 * to increase the free storage space on the device to 5121 * the requested value. There is no guarantee that clearing all 5122 * the cache files from all applications will clear up 5123 * enough storage to achieve the desired value. 5124 * @param freeStorageSize The number of bytes of storage to be 5125 * freed by the system. Say if freeStorageSize is XX, 5126 * and the current free storage is YY, 5127 * if XX is less than YY, just return. if not free XX-YY number 5128 * of bytes if possible. 5129 * @param observer call back used to notify when 5130 * the operation is completed 5131 * 5132 * @hide 5133 */ 5134 public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) { 5135 freeStorageAndNotify(null, freeStorageSize, observer); 5136 } 5137 5138 /** {@hide} */ 5139 public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize, 5140 IPackageDataObserver observer); 5141 5142 /** 5143 * Free storage by deleting LRU sorted list of cache files across 5144 * all applications. If the currently available free storage 5145 * on the device is greater than or equal to the requested 5146 * free storage, no cache files are cleared. If the currently 5147 * available storage on the device is less than the requested 5148 * free storage, some or all of the cache files across 5149 * all applications are deleted (based on last accessed time) 5150 * to increase the free storage space on the device to 5151 * the requested value. There is no guarantee that clearing all 5152 * the cache files from all applications will clear up 5153 * enough storage to achieve the desired value. 5154 * @param freeStorageSize The number of bytes of storage to be 5155 * freed by the system. Say if freeStorageSize is XX, 5156 * and the current free storage is YY, 5157 * if XX is less than YY, just return. if not free XX-YY number 5158 * of bytes if possible. 5159 * @param pi IntentSender call back used to 5160 * notify when the operation is completed.May be null 5161 * to indicate that no call back is desired. 5162 * 5163 * @hide 5164 */ 5165 public void freeStorage(long freeStorageSize, IntentSender pi) { 5166 freeStorage(null, freeStorageSize, pi); 5167 } 5168 5169 /** {@hide} */ 5170 public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi); 5171 5172 /** 5173 * Retrieve the size information for a package. 5174 * Since this may take a little while, the result will 5175 * be posted back to the given observer. The calling context 5176 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 5177 * 5178 * @param packageName The name of the package whose size information is to be retrieved 5179 * @param userId The user whose size information should be retrieved. 5180 * @param observer An observer callback to get notified when the operation 5181 * is complete. 5182 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 5183 * The observer's callback is invoked with a PackageStats object(containing the 5184 * code, data and cache sizes of the package) and a boolean value representing 5185 * the status of the operation. observer may be null to indicate that 5186 * no callback is desired. 5187 * 5188 * @hide 5189 */ 5190 public abstract void getPackageSizeInfoAsUser(String packageName, @UserIdInt int userId, 5191 IPackageStatsObserver observer); 5192 5193 /** 5194 * Like {@link #getPackageSizeInfoAsUser(String, int, IPackageStatsObserver)}, but 5195 * returns the size for the calling user. 5196 * 5197 * @hide 5198 */ 5199 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 5200 getPackageSizeInfoAsUser(packageName, UserHandle.myUserId(), observer); 5201 } 5202 5203 /** 5204 * @deprecated This function no longer does anything; it was an old 5205 * approach to managing preferred activities, which has been superseded 5206 * by (and conflicts with) the modern activity-based preferences. 5207 */ 5208 @Deprecated 5209 public abstract void addPackageToPreferred(String packageName); 5210 5211 /** 5212 * @deprecated This function no longer does anything; it was an old 5213 * approach to managing preferred activities, which has been superseded 5214 * by (and conflicts with) the modern activity-based preferences. 5215 */ 5216 @Deprecated 5217 public abstract void removePackageFromPreferred(String packageName); 5218 5219 /** 5220 * Retrieve the list of all currently configured preferred packages. The 5221 * first package on the list is the most preferred, the last is the 5222 * least preferred. 5223 * 5224 * @param flags Additional option flags. Use any combination of 5225 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 5226 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 5227 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 5228 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 5229 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 5230 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 5231 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 5232 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 5233 * {@link #MATCH_UNINSTALLED_PACKAGES} 5234 * to modify the data returned. 5235 * 5236 * @return A List of PackageInfo objects, one for each preferred application, 5237 * in order of preference. 5238 * 5239 * @see #GET_ACTIVITIES 5240 * @see #GET_CONFIGURATIONS 5241 * @see #GET_GIDS 5242 * @see #GET_INSTRUMENTATION 5243 * @see #GET_INTENT_FILTERS 5244 * @see #GET_META_DATA 5245 * @see #GET_PERMISSIONS 5246 * @see #GET_PROVIDERS 5247 * @see #GET_RECEIVERS 5248 * @see #GET_SERVICES 5249 * @see #GET_SHARED_LIBRARY_FILES 5250 * @see #GET_SIGNATURES 5251 * @see #GET_URI_PERMISSION_PATTERNS 5252 * @see #MATCH_DISABLED_COMPONENTS 5253 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 5254 * @see #MATCH_UNINSTALLED_PACKAGES 5255 */ 5256 public abstract List<PackageInfo> getPreferredPackages(@PackageInfoFlags int flags); 5257 5258 /** 5259 * @deprecated This is a protected API that should not have been available 5260 * to third party applications. It is the platform's responsibility for 5261 * assigning preferred activities and this cannot be directly modified. 5262 * 5263 * Add a new preferred activity mapping to the system. This will be used 5264 * to automatically select the given activity component when 5265 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5266 * multiple matching activities and also matches the given filter. 5267 * 5268 * @param filter The set of intents under which this activity will be 5269 * made preferred. 5270 * @param match The IntentFilter match category that this preference 5271 * applies to. 5272 * @param set The set of activities that the user was picking from when 5273 * this preference was made. 5274 * @param activity The component name of the activity that is to be 5275 * preferred. 5276 */ 5277 @Deprecated 5278 public abstract void addPreferredActivity(IntentFilter filter, int match, 5279 ComponentName[] set, ComponentName activity); 5280 5281 /** 5282 * Same as {@link #addPreferredActivity(IntentFilter, int, 5283 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 5284 to. 5285 * @hide 5286 */ 5287 public void addPreferredActivityAsUser(IntentFilter filter, int match, 5288 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5289 throw new RuntimeException("Not implemented. Must override in a subclass."); 5290 } 5291 5292 /** 5293 * @deprecated This is a protected API that should not have been available 5294 * to third party applications. It is the platform's responsibility for 5295 * assigning preferred activities and this cannot be directly modified. 5296 * 5297 * Replaces an existing preferred activity mapping to the system, and if that were not present 5298 * adds a new preferred activity. This will be used 5299 * to automatically select the given activity component when 5300 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5301 * multiple matching activities and also matches the given filter. 5302 * 5303 * @param filter The set of intents under which this activity will be 5304 * made preferred. 5305 * @param match The IntentFilter match category that this preference 5306 * applies to. 5307 * @param set The set of activities that the user was picking from when 5308 * this preference was made. 5309 * @param activity The component name of the activity that is to be 5310 * preferred. 5311 * @hide 5312 */ 5313 @Deprecated 5314 public abstract void replacePreferredActivity(IntentFilter filter, int match, 5315 ComponentName[] set, ComponentName activity); 5316 5317 /** 5318 * @hide 5319 */ 5320 @Deprecated 5321 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 5322 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5323 throw new RuntimeException("Not implemented. Must override in a subclass."); 5324 } 5325 5326 /** 5327 * Remove all preferred activity mappings, previously added with 5328 * {@link #addPreferredActivity}, from the 5329 * system whose activities are implemented in the given package name. 5330 * An application can only clear its own package(s). 5331 * 5332 * @param packageName The name of the package whose preferred activity 5333 * mappings are to be removed. 5334 */ 5335 public abstract void clearPackagePreferredActivities(String packageName); 5336 5337 /** 5338 * Retrieve all preferred activities, previously added with 5339 * {@link #addPreferredActivity}, that are 5340 * currently registered with the system. 5341 * 5342 * @param outFilters A required list in which to place the filters of all of the 5343 * preferred activities. 5344 * @param outActivities A required list in which to place the component names of 5345 * all of the preferred activities. 5346 * @param packageName An optional package in which you would like to limit 5347 * the list. If null, all activities will be returned; if non-null, only 5348 * those activities in the given package are returned. 5349 * 5350 * @return Returns the total number of registered preferred activities 5351 * (the number of distinct IntentFilter records, not the number of unique 5352 * activity components) that were found. 5353 */ 5354 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 5355 @NonNull List<ComponentName> outActivities, String packageName); 5356 5357 /** 5358 * Ask for the set of available 'home' activities and the current explicit 5359 * default, if any. 5360 * @hide 5361 */ 5362 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 5363 5364 /** 5365 * Set the enabled setting for a package component (activity, receiver, service, provider). 5366 * This setting will override any enabled state which may have been set by the component in its 5367 * manifest. 5368 * 5369 * @param componentName The component to enable 5370 * @param newState The new enabled state for the component. The legal values for this state 5371 * are: 5372 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5373 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5374 * and 5375 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5376 * The last one removes the setting, thereby restoring the component's state to 5377 * whatever was set in it's manifest (or enabled, by default). 5378 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5379 */ 5380 public abstract void setComponentEnabledSetting(ComponentName componentName, 5381 int newState, int flags); 5382 5383 /** 5384 * Return the enabled setting for a package component (activity, 5385 * receiver, service, provider). This returns the last value set by 5386 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 5387 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5388 * the value originally specified in the manifest has not been modified. 5389 * 5390 * @param componentName The component to retrieve. 5391 * @return Returns the current enabled state for the component. May 5392 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5393 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5394 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5395 * component's enabled state is based on the original information in 5396 * the manifest as found in {@link ComponentInfo}. 5397 */ 5398 public abstract int getComponentEnabledSetting(ComponentName componentName); 5399 5400 /** 5401 * Set the enabled setting for an application 5402 * This setting will override any enabled state which may have been set by the application in 5403 * its manifest. It also overrides the enabled state set in the manifest for any of the 5404 * application's components. It does not override any enabled state set by 5405 * {@link #setComponentEnabledSetting} for any of the application's components. 5406 * 5407 * @param packageName The package name of the application to enable 5408 * @param newState The new enabled state for the component. The legal values for this state 5409 * are: 5410 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5411 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5412 * and 5413 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5414 * The last one removes the setting, thereby restoring the applications's state to 5415 * whatever was set in its manifest (or enabled, by default). 5416 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5417 */ 5418 public abstract void setApplicationEnabledSetting(String packageName, 5419 int newState, int flags); 5420 5421 /** 5422 * Return the enabled setting for an application. This returns 5423 * the last value set by 5424 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 5425 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5426 * the value originally specified in the manifest has not been modified. 5427 * 5428 * @param packageName The package name of the application to retrieve. 5429 * @return Returns the current enabled state for the application. May 5430 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5431 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5432 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5433 * application's enabled state is based on the original information in 5434 * the manifest as found in {@link ApplicationInfo}. 5435 * @throws IllegalArgumentException if the named package does not exist. 5436 */ 5437 public abstract int getApplicationEnabledSetting(String packageName); 5438 5439 /** 5440 * Flush the package restrictions for a given user to disk. This forces the package restrictions 5441 * like component and package enabled settings to be written to disk and avoids the delay that 5442 * is otherwise present when changing those settings. 5443 * 5444 * @param userId Ther userId of the user whose restrictions are to be flushed. 5445 * @hide 5446 */ 5447 public abstract void flushPackageRestrictionsAsUser(int userId); 5448 5449 /** 5450 * Puts the package in a hidden state, which is almost like an uninstalled state, 5451 * making the package unavailable, but it doesn't remove the data or the actual 5452 * package file. Application can be unhidden by either resetting the hidden state 5453 * or by installing it, such as with {@link #installExistingPackage(String)} 5454 * @hide 5455 */ 5456 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 5457 UserHandle userHandle); 5458 5459 /** 5460 * Returns the hidden state of a package. 5461 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 5462 * @hide 5463 */ 5464 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 5465 UserHandle userHandle); 5466 5467 /** 5468 * Return whether the device has been booted into safe mode. 5469 */ 5470 public abstract boolean isSafeMode(); 5471 5472 /** 5473 * Adds a listener for permission changes for installed packages. 5474 * 5475 * @param listener The listener to add. 5476 * 5477 * @hide 5478 */ 5479 @SystemApi 5480 @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS) 5481 public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5482 5483 /** 5484 * Remvoes a listener for permission changes for installed packages. 5485 * 5486 * @param listener The listener to remove. 5487 * 5488 * @hide 5489 */ 5490 @SystemApi 5491 public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5492 5493 /** 5494 * Return the {@link KeySet} associated with the String alias for this 5495 * application. 5496 * 5497 * @param alias The alias for a given {@link KeySet} as defined in the 5498 * application's AndroidManifest.xml. 5499 * @hide 5500 */ 5501 public abstract KeySet getKeySetByAlias(String packageName, String alias); 5502 5503 /** Return the signing {@link KeySet} for this application. 5504 * @hide 5505 */ 5506 public abstract KeySet getSigningKeySet(String packageName); 5507 5508 /** 5509 * Return whether the package denoted by packageName has been signed by all 5510 * of the keys specified by the {@link KeySet} ks. This will return true if 5511 * the package has been signed by additional keys (a superset) as well. 5512 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 5513 * @hide 5514 */ 5515 public abstract boolean isSignedBy(String packageName, KeySet ks); 5516 5517 /** 5518 * Return whether the package denoted by packageName has been signed by all 5519 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 5520 * {@link #isSignedBy(String packageName, KeySet ks)}. 5521 * @hide 5522 */ 5523 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 5524 5525 /** 5526 * Puts the package in a suspended state, where attempts at starting activities are denied. 5527 * 5528 * <p>It doesn't remove the data or the actual package file. The application notifications 5529 * will be hidden, the application will not show up in recents, will not be able to show 5530 * toasts or dialogs or ring the device. 5531 * 5532 * <p>The package must already be installed. If the package is uninstalled while suspended 5533 * the package will no longer be suspended. 5534 * 5535 * @param packageNames The names of the packages to set the suspended status. 5536 * @param suspended If set to {@code true} than the packages will be suspended, if set to 5537 * {@code false} the packages will be unsuspended. 5538 * @param userId The user id. 5539 * 5540 * @return an array of package names for which the suspended status is not set as requested in 5541 * this method. 5542 * 5543 * @hide 5544 */ 5545 public abstract String[] setPackagesSuspendedAsUser( 5546 String[] packageNames, boolean suspended, @UserIdInt int userId); 5547 5548 /** 5549 * @see #setPackageSuspendedAsUser(String, boolean, int) 5550 * @param packageName The name of the package to get the suspended status of. 5551 * @param userId The user id. 5552 * @return {@code true} if the package is suspended or {@code false} if the package is not 5553 * suspended or could not be found. 5554 * @hide 5555 */ 5556 public abstract boolean isPackageSuspendedForUser(String packageName, int userId); 5557 5558 /** {@hide} */ 5559 public static boolean isMoveStatusFinished(int status) { 5560 return (status < 0 || status > 100); 5561 } 5562 5563 /** {@hide} */ 5564 public static abstract class MoveCallback { 5565 public void onCreated(int moveId, Bundle extras) {} 5566 public abstract void onStatusChanged(int moveId, int status, long estMillis); 5567 } 5568 5569 /** {@hide} */ 5570 public abstract int getMoveStatus(int moveId); 5571 5572 /** {@hide} */ 5573 public abstract void registerMoveCallback(MoveCallback callback, Handler handler); 5574 /** {@hide} */ 5575 public abstract void unregisterMoveCallback(MoveCallback callback); 5576 5577 /** {@hide} */ 5578 public abstract int movePackage(String packageName, VolumeInfo vol); 5579 /** {@hide} */ 5580 public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app); 5581 /** {@hide} */ 5582 public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app); 5583 5584 /** {@hide} */ 5585 public abstract int movePrimaryStorage(VolumeInfo vol); 5586 /** {@hide} */ 5587 public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume(); 5588 /** {@hide} */ 5589 public abstract @NonNull List<VolumeInfo> getPrimaryStorageCandidateVolumes(); 5590 5591 /** 5592 * Returns the device identity that verifiers can use to associate their scheme to a particular 5593 * device. This should not be used by anything other than a package verifier. 5594 * 5595 * @return identity that uniquely identifies current device 5596 * @hide 5597 */ 5598 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 5599 5600 /** 5601 * Returns true if the device is upgrading, such as first boot after OTA. 5602 * 5603 * @hide 5604 */ 5605 public abstract boolean isUpgrade(); 5606 5607 /** 5608 * Return interface that offers the ability to install, upgrade, and remove 5609 * applications on the device. 5610 */ 5611 public abstract @NonNull PackageInstaller getPackageInstaller(); 5612 5613 /** 5614 * Adds a {@code CrossProfileIntentFilter}. After calling this method all 5615 * intents sent from the user with id sourceUserId can also be be resolved 5616 * by activities in the user with id targetUserId if they match the 5617 * specified intent filter. 5618 * 5619 * @param filter The {@link IntentFilter} the intent has to match 5620 * @param sourceUserId The source user id. 5621 * @param targetUserId The target user id. 5622 * @param flags The possible values are {@link #SKIP_CURRENT_PROFILE} and 5623 * {@link #ONLY_IF_NO_MATCH_FOUND}. 5624 * @hide 5625 */ 5626 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 5627 int targetUserId, int flags); 5628 5629 /** 5630 * Clearing {@code CrossProfileIntentFilter}s which have the specified user 5631 * as their source, and have been set by the app calling this method. 5632 * 5633 * @param sourceUserId The source user id. 5634 * @hide 5635 */ 5636 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 5637 5638 /** 5639 * @hide 5640 */ 5641 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5642 5643 /** 5644 * @hide 5645 */ 5646 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5647 5648 /** {@hide} */ 5649 public abstract boolean isPackageAvailable(String packageName); 5650 5651 /** {@hide} */ 5652 public static String installStatusToString(int status, String msg) { 5653 final String str = installStatusToString(status); 5654 if (msg != null) { 5655 return str + ": " + msg; 5656 } else { 5657 return str; 5658 } 5659 } 5660 5661 /** {@hide} */ 5662 public static String installStatusToString(int status) { 5663 switch (status) { 5664 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 5665 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 5666 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 5667 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 5668 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 5669 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 5670 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 5671 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 5672 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 5673 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 5674 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 5675 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 5676 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 5677 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 5678 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 5679 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 5680 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 5681 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 5682 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 5683 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 5684 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 5685 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 5686 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 5687 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 5688 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 5689 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 5690 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 5691 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 5692 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 5693 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 5694 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 5695 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 5696 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 5697 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 5698 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 5699 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 5700 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 5701 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 5702 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 5703 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 5704 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 5705 default: return Integer.toString(status); 5706 } 5707 } 5708 5709 /** {@hide} */ 5710 public static int installStatusToPublicStatus(int status) { 5711 switch (status) { 5712 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 5713 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5714 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 5715 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 5716 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 5717 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5718 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5719 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5720 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5721 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5722 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5723 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 5724 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5725 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5726 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5727 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 5728 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5729 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5730 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 5731 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 5732 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 5733 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 5734 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 5735 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 5736 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 5737 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 5738 case INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 5739 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 5740 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 5741 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 5742 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 5743 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 5744 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 5745 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 5746 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 5747 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 5748 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 5749 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 5750 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5751 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5752 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5753 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 5754 default: return PackageInstaller.STATUS_FAILURE; 5755 } 5756 } 5757 5758 /** {@hide} */ 5759 public static String deleteStatusToString(int status, String msg) { 5760 final String str = deleteStatusToString(status); 5761 if (msg != null) { 5762 return str + ": " + msg; 5763 } else { 5764 return str; 5765 } 5766 } 5767 5768 /** {@hide} */ 5769 public static String deleteStatusToString(int status) { 5770 switch (status) { 5771 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 5772 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 5773 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 5774 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 5775 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 5776 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 5777 default: return Integer.toString(status); 5778 } 5779 } 5780 5781 /** {@hide} */ 5782 public static int deleteStatusToPublicStatus(int status) { 5783 switch (status) { 5784 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 5785 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 5786 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5787 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5788 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5789 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 5790 default: return PackageInstaller.STATUS_FAILURE; 5791 } 5792 } 5793 5794 /** {@hide} */ 5795 public static String permissionFlagToString(int flag) { 5796 switch (flag) { 5797 case FLAG_PERMISSION_GRANTED_BY_DEFAULT: return "GRANTED_BY_DEFAULT"; 5798 case FLAG_PERMISSION_POLICY_FIXED: return "POLICY_FIXED"; 5799 case FLAG_PERMISSION_SYSTEM_FIXED: return "SYSTEM_FIXED"; 5800 case FLAG_PERMISSION_USER_SET: return "USER_SET"; 5801 case FLAG_PERMISSION_REVOKE_ON_UPGRADE: return "REVOKE_ON_UPGRADE"; 5802 case FLAG_PERMISSION_USER_FIXED: return "USER_FIXED"; 5803 case FLAG_PERMISSION_REVIEW_REQUIRED: return "REVIEW_REQUIRED"; 5804 default: return Integer.toString(flag); 5805 } 5806 } 5807 5808 /** {@hide} */ 5809 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 5810 private final IPackageInstallObserver mLegacy; 5811 5812 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 5813 mLegacy = legacy; 5814 } 5815 5816 @Override 5817 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 5818 Bundle extras) { 5819 if (mLegacy == null) return; 5820 try { 5821 mLegacy.packageInstalled(basePackageName, returnCode); 5822 } catch (RemoteException ignored) { 5823 } 5824 } 5825 } 5826 5827 /** {@hide} */ 5828 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 5829 private final IPackageDeleteObserver mLegacy; 5830 5831 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 5832 mLegacy = legacy; 5833 } 5834 5835 @Override 5836 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 5837 if (mLegacy == null) return; 5838 try { 5839 mLegacy.packageDeleted(basePackageName, returnCode); 5840 } catch (RemoteException ignored) { 5841 } 5842 } 5843 } 5844 } 5845
