PackageManager.java revision b65c36a0343b00777ffc401aa383f40922416d33
1/* 2 * Copyright (C) 2006 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package android.content.pm; 18 19import android.Manifest; 20import android.annotation.CheckResult; 21import android.annotation.DrawableRes; 22import android.annotation.IntDef; 23import android.annotation.IntRange; 24import android.annotation.NonNull; 25import android.annotation.Nullable; 26import android.annotation.RequiresPermission; 27import android.annotation.SdkConstant; 28import android.annotation.SdkConstant.SdkConstantType; 29import android.annotation.StringRes; 30import android.annotation.SystemApi; 31import android.annotation.TestApi; 32import android.annotation.UserIdInt; 33import android.annotation.XmlRes; 34import android.app.PackageDeleteObserver; 35import android.app.PackageInstallObserver; 36import android.app.admin.DevicePolicyManager; 37import android.app.usage.StorageStatsManager; 38import android.content.ComponentName; 39import android.content.Context; 40import android.content.Intent; 41import android.content.IntentFilter; 42import android.content.IntentSender; 43import android.content.pm.PackageParser.PackageParserException; 44import android.content.res.Resources; 45import android.content.res.XmlResourceParser; 46import android.graphics.Rect; 47import android.graphics.drawable.Drawable; 48import android.net.Uri; 49import android.os.Build; 50import android.os.Bundle; 51import android.os.Handler; 52import android.os.RemoteException; 53import android.os.UserHandle; 54import android.os.UserManager; 55import android.os.storage.StorageManager; 56import android.os.storage.VolumeInfo; 57import android.util.AndroidException; 58import android.util.Log; 59 60import com.android.internal.util.ArrayUtils; 61 62import dalvik.system.VMRuntime; 63 64import java.io.File; 65import java.lang.annotation.Retention; 66import java.lang.annotation.RetentionPolicy; 67import java.util.List; 68 69/** 70 * Class for retrieving various kinds of information related to the application 71 * packages that are currently installed on the device. 72 * 73 * You can find this class through {@link Context#getPackageManager}. 74 */ 75public abstract class PackageManager { 76 private static final String TAG = "PackageManager"; 77 78 /** {@hide} */ 79 public static final boolean APPLY_DEFAULT_TO_DEVICE_PROTECTED_STORAGE = true; 80 81 /** 82 * This exception is thrown when a given package, application, or component 83 * name cannot be found. 84 */ 85 public static class NameNotFoundException extends AndroidException { 86 public NameNotFoundException() { 87 } 88 89 public NameNotFoundException(String name) { 90 super(name); 91 } 92 } 93 94 /** 95 * Listener for changes in permissions granted to a UID. 96 * 97 * @hide 98 */ 99 @SystemApi 100 public interface OnPermissionsChangedListener { 101 102 /** 103 * Called when the permissions for a UID change. 104 * @param uid The UID with a change. 105 */ 106 public void onPermissionsChanged(int uid); 107 } 108 109 /** 110 * As a guiding principle: 111 * <p> 112 * {@code GET_} flags are used to request additional data that may have been 113 * elided to save wire space. 114 * <p> 115 * {@code MATCH_} flags are used to include components or packages that 116 * would have otherwise been omitted from a result set by current system 117 * state. 118 */ 119 120 /** @hide */ 121 @IntDef(flag = true, value = { 122 GET_ACTIVITIES, 123 GET_CONFIGURATIONS, 124 GET_GIDS, 125 GET_INSTRUMENTATION, 126 GET_INTENT_FILTERS, 127 GET_META_DATA, 128 GET_PERMISSIONS, 129 GET_PROVIDERS, 130 GET_RECEIVERS, 131 GET_SERVICES, 132 GET_SHARED_LIBRARY_FILES, 133 GET_SIGNATURES, 134 GET_URI_PERMISSION_PATTERNS, 135 MATCH_UNINSTALLED_PACKAGES, 136 MATCH_DISABLED_COMPONENTS, 137 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 138 MATCH_SYSTEM_ONLY, 139 MATCH_FACTORY_ONLY, 140 MATCH_DEBUG_TRIAGED_MISSING, 141 MATCH_INSTANT, 142 GET_DISABLED_COMPONENTS, 143 GET_DISABLED_UNTIL_USED_COMPONENTS, 144 GET_UNINSTALLED_PACKAGES, 145 }) 146 @Retention(RetentionPolicy.SOURCE) 147 public @interface PackageInfoFlags {} 148 149 /** @hide */ 150 @IntDef(flag = true, value = { 151 GET_META_DATA, 152 GET_SHARED_LIBRARY_FILES, 153 MATCH_UNINSTALLED_PACKAGES, 154 MATCH_SYSTEM_ONLY, 155 MATCH_DEBUG_TRIAGED_MISSING, 156 MATCH_DISABLED_COMPONENTS, 157 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 158 MATCH_INSTANT, 159 GET_DISABLED_UNTIL_USED_COMPONENTS, 160 GET_UNINSTALLED_PACKAGES, 161 }) 162 @Retention(RetentionPolicy.SOURCE) 163 public @interface ApplicationInfoFlags {} 164 165 /** @hide */ 166 @IntDef(flag = true, value = { 167 GET_META_DATA, 168 GET_SHARED_LIBRARY_FILES, 169 MATCH_ALL, 170 MATCH_DEBUG_TRIAGED_MISSING, 171 MATCH_DEFAULT_ONLY, 172 MATCH_DISABLED_COMPONENTS, 173 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 174 MATCH_DIRECT_BOOT_AWARE, 175 MATCH_DIRECT_BOOT_UNAWARE, 176 MATCH_SYSTEM_ONLY, 177 MATCH_UNINSTALLED_PACKAGES, 178 MATCH_INSTANT, 179 GET_DISABLED_COMPONENTS, 180 GET_DISABLED_UNTIL_USED_COMPONENTS, 181 GET_UNINSTALLED_PACKAGES, 182 }) 183 @Retention(RetentionPolicy.SOURCE) 184 public @interface ComponentInfoFlags {} 185 186 /** @hide */ 187 @IntDef(flag = true, value = { 188 GET_META_DATA, 189 GET_RESOLVED_FILTER, 190 GET_SHARED_LIBRARY_FILES, 191 MATCH_ALL, 192 MATCH_DEBUG_TRIAGED_MISSING, 193 MATCH_DISABLED_COMPONENTS, 194 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 195 MATCH_DEFAULT_ONLY, 196 MATCH_DIRECT_BOOT_AWARE, 197 MATCH_DIRECT_BOOT_UNAWARE, 198 MATCH_SYSTEM_ONLY, 199 MATCH_UNINSTALLED_PACKAGES, 200 MATCH_INSTANT, 201 GET_DISABLED_COMPONENTS, 202 GET_DISABLED_UNTIL_USED_COMPONENTS, 203 GET_UNINSTALLED_PACKAGES, 204 }) 205 @Retention(RetentionPolicy.SOURCE) 206 public @interface ResolveInfoFlags {} 207 208 /** @hide */ 209 @IntDef(flag = true, value = { 210 GET_META_DATA, 211 }) 212 @Retention(RetentionPolicy.SOURCE) 213 public @interface PermissionInfoFlags {} 214 215 /** @hide */ 216 @IntDef(flag = true, value = { 217 GET_META_DATA, 218 }) 219 @Retention(RetentionPolicy.SOURCE) 220 public @interface PermissionGroupInfoFlags {} 221 222 /** @hide */ 223 @IntDef(flag = true, value = { 224 GET_META_DATA, 225 }) 226 @Retention(RetentionPolicy.SOURCE) 227 public @interface InstrumentationInfoFlags {} 228 229 /** 230 * {@link PackageInfo} flag: return information about 231 * activities in the package in {@link PackageInfo#activities}. 232 */ 233 public static final int GET_ACTIVITIES = 0x00000001; 234 235 /** 236 * {@link PackageInfo} flag: return information about 237 * intent receivers in the package in 238 * {@link PackageInfo#receivers}. 239 */ 240 public static final int GET_RECEIVERS = 0x00000002; 241 242 /** 243 * {@link PackageInfo} flag: return information about 244 * services in the package in {@link PackageInfo#services}. 245 */ 246 public static final int GET_SERVICES = 0x00000004; 247 248 /** 249 * {@link PackageInfo} flag: return information about 250 * content providers in the package in 251 * {@link PackageInfo#providers}. 252 */ 253 public static final int GET_PROVIDERS = 0x00000008; 254 255 /** 256 * {@link PackageInfo} flag: return information about 257 * instrumentation in the package in 258 * {@link PackageInfo#instrumentation}. 259 */ 260 public static final int GET_INSTRUMENTATION = 0x00000010; 261 262 /** 263 * {@link PackageInfo} flag: return information about the 264 * intent filters supported by the activity. 265 */ 266 public static final int GET_INTENT_FILTERS = 0x00000020; 267 268 /** 269 * {@link PackageInfo} flag: return information about the 270 * signatures included in the package. 271 */ 272 public static final int GET_SIGNATURES = 0x00000040; 273 274 /** 275 * {@link ResolveInfo} flag: return the IntentFilter that 276 * was matched for a particular ResolveInfo in 277 * {@link ResolveInfo#filter}. 278 */ 279 public static final int GET_RESOLVED_FILTER = 0x00000040; 280 281 /** 282 * {@link ComponentInfo} flag: return the {@link ComponentInfo#metaData} 283 * data {@link android.os.Bundle}s that are associated with a component. 284 * This applies for any API returning a ComponentInfo subclass. 285 */ 286 public static final int GET_META_DATA = 0x00000080; 287 288 /** 289 * {@link PackageInfo} flag: return the 290 * {@link PackageInfo#gids group ids} that are associated with an 291 * application. 292 * This applies for any API returning a PackageInfo class, either 293 * directly or nested inside of another. 294 */ 295 public static final int GET_GIDS = 0x00000100; 296 297 /** 298 * @deprecated replaced with {@link #MATCH_DISABLED_COMPONENTS} 299 */ 300 @Deprecated 301 public static final int GET_DISABLED_COMPONENTS = 0x00000200; 302 303 /** 304 * {@link PackageInfo} flag: include disabled components in the returned info. 305 */ 306 public static final int MATCH_DISABLED_COMPONENTS = 0x00000200; 307 308 /** 309 * {@link ApplicationInfo} flag: return the 310 * {@link ApplicationInfo#sharedLibraryFiles paths to the shared libraries} 311 * that are associated with an application. 312 * This applies for any API returning an ApplicationInfo class, either 313 * directly or nested inside of another. 314 */ 315 public static final int GET_SHARED_LIBRARY_FILES = 0x00000400; 316 317 /** 318 * {@link ProviderInfo} flag: return the 319 * {@link ProviderInfo#uriPermissionPatterns URI permission patterns} 320 * that are associated with a content provider. 321 * This applies for any API returning a ProviderInfo class, either 322 * directly or nested inside of another. 323 */ 324 public static final int GET_URI_PERMISSION_PATTERNS = 0x00000800; 325 /** 326 * {@link PackageInfo} flag: return information about 327 * permissions in the package in 328 * {@link PackageInfo#permissions}. 329 */ 330 public static final int GET_PERMISSIONS = 0x00001000; 331 332 /** 333 * @deprecated replaced with {@link #MATCH_UNINSTALLED_PACKAGES} 334 */ 335 @Deprecated 336 public static final int GET_UNINSTALLED_PACKAGES = 0x00002000; 337 338 /** 339 * Flag parameter to retrieve some information about all applications (even 340 * uninstalled ones) which have data directories. This state could have 341 * resulted if applications have been deleted with flag 342 * {@code DONT_DELETE_DATA} with a possibility of being replaced or 343 * reinstalled in future. 344 * <p> 345 * Note: this flag may cause less information about currently installed 346 * applications to be returned. 347 */ 348 public static final int MATCH_UNINSTALLED_PACKAGES = 0x00002000; 349 350 /** 351 * {@link PackageInfo} flag: return information about 352 * hardware preferences in 353 * {@link PackageInfo#configPreferences PackageInfo.configPreferences}, 354 * and requested features in {@link PackageInfo#reqFeatures} and 355 * {@link PackageInfo#featureGroups}. 356 */ 357 public static final int GET_CONFIGURATIONS = 0x00004000; 358 359 /** 360 * @deprecated replaced with {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}. 361 */ 362 @Deprecated 363 public static final int GET_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 364 365 /** 366 * {@link PackageInfo} flag: include disabled components which are in 367 * that state only because of {@link #COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED} 368 * in the returned info. Note that if you set this flag, applications 369 * that are in this disabled state will be reported as enabled. 370 */ 371 public static final int MATCH_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 372 373 /** 374 * Resolution and querying flag: if set, only filters that support the 375 * {@link android.content.Intent#CATEGORY_DEFAULT} will be considered for 376 * matching. This is a synonym for including the CATEGORY_DEFAULT in your 377 * supplied Intent. 378 */ 379 public static final int MATCH_DEFAULT_ONLY = 0x00010000; 380 381 /** 382 * Querying flag: if set and if the platform is doing any filtering of the 383 * results, then the filtering will not happen. This is a synonym for saying 384 * that all results should be returned. 385 * <p> 386 * <em>This flag should be used with extreme care.</em> 387 */ 388 public static final int MATCH_ALL = 0x00020000; 389 390 /** 391 * Querying flag: match components which are direct boot <em>unaware</em> in 392 * the returned info, regardless of the current user state. 393 * <p> 394 * When neither {@link #MATCH_DIRECT_BOOT_AWARE} nor 395 * {@link #MATCH_DIRECT_BOOT_UNAWARE} are specified, the default behavior is 396 * to match only runnable components based on the user state. For example, 397 * when a user is started but credentials have not been presented yet, the 398 * user is running "locked" and only {@link #MATCH_DIRECT_BOOT_AWARE} 399 * components are returned. Once the user credentials have been presented, 400 * the user is running "unlocked" and both {@link #MATCH_DIRECT_BOOT_AWARE} 401 * and {@link #MATCH_DIRECT_BOOT_UNAWARE} components are returned. 402 * 403 * @see UserManager#isUserUnlocked() 404 */ 405 public static final int MATCH_DIRECT_BOOT_UNAWARE = 0x00040000; 406 407 /** 408 * Querying flag: match components which are direct boot <em>aware</em> in 409 * the returned info, regardless of the current user state. 410 * <p> 411 * When neither {@link #MATCH_DIRECT_BOOT_AWARE} nor 412 * {@link #MATCH_DIRECT_BOOT_UNAWARE} are specified, the default behavior is 413 * to match only runnable components based on the user state. For example, 414 * when a user is started but credentials have not been presented yet, the 415 * user is running "locked" and only {@link #MATCH_DIRECT_BOOT_AWARE} 416 * components are returned. Once the user credentials have been presented, 417 * the user is running "unlocked" and both {@link #MATCH_DIRECT_BOOT_AWARE} 418 * and {@link #MATCH_DIRECT_BOOT_UNAWARE} components are returned. 419 * 420 * @see UserManager#isUserUnlocked() 421 */ 422 public static final int MATCH_DIRECT_BOOT_AWARE = 0x00080000; 423 424 /** 425 * Querying flag: include only components from applications that are marked 426 * with {@link ApplicationInfo#FLAG_SYSTEM}. 427 */ 428 public static final int MATCH_SYSTEM_ONLY = 0x00100000; 429 430 /** 431 * Internal {@link PackageInfo} flag: include only components on the system image. 432 * This will not return information on any unbundled update to system components. 433 * @hide 434 */ 435 public static final int MATCH_FACTORY_ONLY = 0x00200000; 436 437 /** 438 * Allows querying of packages installed for any user, not just the specific one. This flag 439 * is only meant for use by apps that have INTERACT_ACROSS_USERS permission. 440 * @hide 441 */ 442 @SystemApi 443 public static final int MATCH_ANY_USER = 0x00400000; 444 445 /** 446 * Combination of MATCH_ANY_USER and MATCH_UNINSTALLED_PACKAGES to mean any known 447 * package. 448 * @hide 449 */ 450 public static final int MATCH_KNOWN_PACKAGES = MATCH_UNINSTALLED_PACKAGES | MATCH_ANY_USER; 451 452 /** 453 * Internal {@link PackageInfo} flag: include components that are part of an 454 * instant app. By default, instant app components are not matched. 455 * @hide 456 */ 457 @SystemApi 458 public static final int MATCH_INSTANT = 0x00800000; 459 460 /** 461 * Internal {@link PackageInfo} flag: include only components that are exposed to 462 * ephemeral apps. 463 * @hide 464 */ 465 public static final int MATCH_VISIBLE_TO_INSTANT_APP_ONLY = 0x01000000; 466 467 /** 468 * Internal flag used to indicate that a system component has done their 469 * homework and verified that they correctly handle packages and components 470 * that come and go over time. In particular: 471 * <ul> 472 * <li>Apps installed on external storage, which will appear to be 473 * uninstalled while the the device is ejected. 474 * <li>Apps with encryption unaware components, which will appear to not 475 * exist while the device is locked. 476 * </ul> 477 * 478 * @see #MATCH_UNINSTALLED_PACKAGES 479 * @see #MATCH_DIRECT_BOOT_AWARE 480 * @see #MATCH_DIRECT_BOOT_UNAWARE 481 * @hide 482 */ 483 public static final int MATCH_DEBUG_TRIAGED_MISSING = 0x10000000; 484 485 /** 486 * Flag for {@link #addCrossProfileIntentFilter}: if this flag is set: when 487 * resolving an intent that matches the {@code CrossProfileIntentFilter}, 488 * the current profile will be skipped. Only activities in the target user 489 * can respond to the intent. 490 * 491 * @hide 492 */ 493 public static final int SKIP_CURRENT_PROFILE = 0x00000002; 494 495 /** 496 * Flag for {@link #addCrossProfileIntentFilter}: if this flag is set: 497 * activities in the other profiles can respond to the intent only if no activity with 498 * non-negative priority in current profile can respond to the intent. 499 * @hide 500 */ 501 public static final int ONLY_IF_NO_MATCH_FOUND = 0x00000004; 502 503 /** @hide */ 504 @IntDef({PERMISSION_GRANTED, PERMISSION_DENIED}) 505 @Retention(RetentionPolicy.SOURCE) 506 public @interface PermissionResult {} 507 508 /** 509 * Permission check result: this is returned by {@link #checkPermission} 510 * if the permission has been granted to the given package. 511 */ 512 public static final int PERMISSION_GRANTED = 0; 513 514 /** 515 * Permission check result: this is returned by {@link #checkPermission} 516 * if the permission has not been granted to the given package. 517 */ 518 public static final int PERMISSION_DENIED = -1; 519 520 /** 521 * Signature check result: this is returned by {@link #checkSignatures} 522 * if all signatures on the two packages match. 523 */ 524 public static final int SIGNATURE_MATCH = 0; 525 526 /** 527 * Signature check result: this is returned by {@link #checkSignatures} 528 * if neither of the two packages is signed. 529 */ 530 public static final int SIGNATURE_NEITHER_SIGNED = 1; 531 532 /** 533 * Signature check result: this is returned by {@link #checkSignatures} 534 * if the first package is not signed but the second is. 535 */ 536 public static final int SIGNATURE_FIRST_NOT_SIGNED = -1; 537 538 /** 539 * Signature check result: this is returned by {@link #checkSignatures} 540 * if the second package is not signed but the first is. 541 */ 542 public static final int SIGNATURE_SECOND_NOT_SIGNED = -2; 543 544 /** 545 * Signature check result: this is returned by {@link #checkSignatures} 546 * if not all signatures on both packages match. 547 */ 548 public static final int SIGNATURE_NO_MATCH = -3; 549 550 /** 551 * Signature check result: this is returned by {@link #checkSignatures} 552 * if either of the packages are not valid. 553 */ 554 public static final int SIGNATURE_UNKNOWN_PACKAGE = -4; 555 556 /** 557 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 558 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 559 * component or application is in its default enabled state (as specified 560 * in its manifest). 561 */ 562 public static final int COMPONENT_ENABLED_STATE_DEFAULT = 0; 563 564 /** 565 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 566 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 567 * component or application has been explictily enabled, regardless of 568 * what it has specified in its manifest. 569 */ 570 public static final int COMPONENT_ENABLED_STATE_ENABLED = 1; 571 572 /** 573 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 574 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 575 * component or application has been explicitly disabled, regardless of 576 * what it has specified in its manifest. 577 */ 578 public static final int COMPONENT_ENABLED_STATE_DISABLED = 2; 579 580 /** 581 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: The 582 * user has explicitly disabled the application, regardless of what it has 583 * specified in its manifest. Because this is due to the user's request, 584 * they may re-enable it if desired through the appropriate system UI. This 585 * option currently <strong>cannot</strong> be used with 586 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 587 */ 588 public static final int COMPONENT_ENABLED_STATE_DISABLED_USER = 3; 589 590 /** 591 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: This 592 * application should be considered, until the point where the user actually 593 * wants to use it. This means that it will not normally show up to the user 594 * (such as in the launcher), but various parts of the user interface can 595 * use {@link #GET_DISABLED_UNTIL_USED_COMPONENTS} to still see it and allow 596 * the user to select it (as for example an IME, device admin, etc). Such code, 597 * once the user has selected the app, should at that point also make it enabled. 598 * This option currently <strong>can not</strong> be used with 599 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 600 */ 601 public static final int COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED = 4; 602 603 /** @hide */ 604 @IntDef(flag = true, value = { 605 INSTALL_FORWARD_LOCK, 606 INSTALL_REPLACE_EXISTING, 607 INSTALL_ALLOW_TEST, 608 INSTALL_EXTERNAL, 609 INSTALL_INTERNAL, 610 INSTALL_FROM_ADB, 611 INSTALL_ALL_USERS, 612 INSTALL_ALLOW_DOWNGRADE, 613 INSTALL_GRANT_RUNTIME_PERMISSIONS, 614 INSTALL_FORCE_VOLUME_UUID, 615 INSTALL_FORCE_PERMISSION_PROMPT, 616 INSTALL_INSTANT_APP, 617 INSTALL_DONT_KILL_APP, 618 INSTALL_FORCE_SDK, 619 INSTALL_FULL_APP, 620 INSTALL_ALLOCATE_AGGRESSIVE, 621 }) 622 @Retention(RetentionPolicy.SOURCE) 623 public @interface InstallFlags {} 624 625 /** 626 * Flag parameter for {@link #installPackage} to indicate that this package 627 * should be installed as forward locked, i.e. only the app itself should 628 * have access to its code and non-resource assets. 629 * 630 * @deprecated new installs into ASEC containers are no longer supported. 631 * @hide 632 */ 633 @Deprecated 634 public static final int INSTALL_FORWARD_LOCK = 0x00000001; 635 636 /** 637 * Flag parameter for {@link #installPackage} to indicate that you want to 638 * replace an already installed package, if one exists. 639 * 640 * @hide 641 */ 642 public static final int INSTALL_REPLACE_EXISTING = 0x00000002; 643 644 /** 645 * Flag parameter for {@link #installPackage} to indicate that you want to 646 * allow test packages (those that have set android:testOnly in their 647 * manifest) to be installed. 648 * @hide 649 */ 650 public static final int INSTALL_ALLOW_TEST = 0x00000004; 651 652 /** 653 * Flag parameter for {@link #installPackage} to indicate that this package 654 * must be installed to an ASEC on a {@link VolumeInfo#TYPE_PUBLIC}. 655 * 656 * @deprecated new installs into ASEC containers are no longer supported; 657 * use adoptable storage instead. 658 * @hide 659 */ 660 @Deprecated 661 public static final int INSTALL_EXTERNAL = 0x00000008; 662 663 /** 664 * Flag parameter for {@link #installPackage} to indicate that this package 665 * must be installed to internal storage. 666 * 667 * @hide 668 */ 669 public static final int INSTALL_INTERNAL = 0x00000010; 670 671 /** 672 * Flag parameter for {@link #installPackage} to indicate that this install 673 * was initiated via ADB. 674 * 675 * @hide 676 */ 677 public static final int INSTALL_FROM_ADB = 0x00000020; 678 679 /** 680 * Flag parameter for {@link #installPackage} to indicate that this install 681 * should immediately be visible to all users. 682 * 683 * @hide 684 */ 685 public static final int INSTALL_ALL_USERS = 0x00000040; 686 687 /** 688 * Flag parameter for {@link #installPackage} to indicate that it is okay 689 * to install an update to an app where the newly installed app has a lower 690 * version code than the currently installed app. This is permitted only if 691 * the currently installed app is marked debuggable. 692 * 693 * @hide 694 */ 695 public static final int INSTALL_ALLOW_DOWNGRADE = 0x00000080; 696 697 /** 698 * Flag parameter for {@link #installPackage} to indicate that all runtime 699 * permissions should be granted to the package. If {@link #INSTALL_ALL_USERS} 700 * is set the runtime permissions will be granted to all users, otherwise 701 * only to the owner. 702 * 703 * @hide 704 */ 705 public static final int INSTALL_GRANT_RUNTIME_PERMISSIONS = 0x00000100; 706 707 /** {@hide} */ 708 public static final int INSTALL_FORCE_VOLUME_UUID = 0x00000200; 709 710 /** 711 * Flag parameter for {@link #installPackage} to indicate that we always want to force 712 * the prompt for permission approval. This overrides any special behaviour for internal 713 * components. 714 * 715 * @hide 716 */ 717 public static final int INSTALL_FORCE_PERMISSION_PROMPT = 0x00000400; 718 719 /** 720 * Flag parameter for {@link #installPackage} to indicate that this package is 721 * to be installed as a lightweight "ephemeral" app. 722 * 723 * @hide 724 */ 725 public static final int INSTALL_INSTANT_APP = 0x00000800; 726 727 /** 728 * Flag parameter for {@link #installPackage} to indicate that this package contains 729 * a feature split to an existing application and the existing application should not 730 * be killed during the installation process. 731 * 732 * @hide 733 */ 734 public static final int INSTALL_DONT_KILL_APP = 0x00001000; 735 736 /** 737 * Flag parameter for {@link #installPackage} to indicate that this package is an 738 * upgrade to a package that refers to the SDK via release letter. 739 * 740 * @hide 741 */ 742 public static final int INSTALL_FORCE_SDK = 0x00002000; 743 744 /** 745 * Flag parameter for {@link #installPackage} to indicate that this package is 746 * to be installed as a heavy weight app. This is fundamentally the opposite of 747 * {@link #INSTALL_INSTANT_APP}. 748 * 749 * @hide 750 */ 751 public static final int INSTALL_FULL_APP = 0x00004000; 752 753 /** 754 * Flag parameter for {@link #installPackage} to indicate that this package 755 * is critical to system health or security, meaning the system should use 756 * {@link StorageManager#FLAG_ALLOCATE_AGGRESSIVE} internally. 757 * 758 * @hide 759 */ 760 public static final int INSTALL_ALLOCATE_AGGRESSIVE = 0x00008000; 761 762 /** 763 * Flag parameter for 764 * {@link #setComponentEnabledSetting(android.content.ComponentName, int, int)} to indicate 765 * that you don't want to kill the app containing the component. Be careful when you set this 766 * since changing component states can make the containing application's behavior unpredictable. 767 */ 768 public static final int DONT_KILL_APP = 0x00000001; 769 770 /** @hide */ 771 @IntDef({INSTALL_REASON_UNKNOWN, INSTALL_REASON_POLICY, INSTALL_REASON_DEVICE_RESTORE, 772 INSTALL_REASON_DEVICE_SETUP, INSTALL_REASON_USER}) 773 @Retention(RetentionPolicy.SOURCE) 774 public @interface InstallReason {} 775 776 /** 777 * Code indicating that the reason for installing this package is unknown. 778 */ 779 public static final int INSTALL_REASON_UNKNOWN = 0; 780 781 /** 782 * Code indicating that this package was installed due to enterprise policy. 783 */ 784 public static final int INSTALL_REASON_POLICY = 1; 785 786 /** 787 * Code indicating that this package was installed as part of restoring from another device. 788 */ 789 public static final int INSTALL_REASON_DEVICE_RESTORE = 2; 790 791 /** 792 * Code indicating that this package was installed as part of device setup. 793 */ 794 public static final int INSTALL_REASON_DEVICE_SETUP = 3; 795 796 /** 797 * Code indicating that the package installation was initiated by the user. 798 */ 799 public static final int INSTALL_REASON_USER = 4; 800 801 /** 802 * Installation return code: this is passed to the 803 * {@link IPackageInstallObserver} on success. 804 * 805 * @hide 806 */ 807 @SystemApi 808 public static final int INSTALL_SUCCEEDED = 1; 809 810 /** 811 * Installation return code: this is passed to the 812 * {@link IPackageInstallObserver} if the package is already installed. 813 * 814 * @hide 815 */ 816 @SystemApi 817 public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; 818 819 /** 820 * Installation return code: this is passed to the 821 * {@link IPackageInstallObserver} if the package archive file is invalid. 822 * 823 * @hide 824 */ 825 @SystemApi 826 public static final int INSTALL_FAILED_INVALID_APK = -2; 827 828 /** 829 * Installation return code: this is passed to the 830 * {@link IPackageInstallObserver} if the URI passed in is invalid. 831 * 832 * @hide 833 */ 834 @SystemApi 835 public static final int INSTALL_FAILED_INVALID_URI = -3; 836 837 /** 838 * Installation return code: this is passed to the 839 * {@link IPackageInstallObserver} if the package manager service found that 840 * the device didn't have enough storage space to install the app. 841 * 842 * @hide 843 */ 844 @SystemApi 845 public static final int INSTALL_FAILED_INSUFFICIENT_STORAGE = -4; 846 847 /** 848 * Installation return code: this is passed to the 849 * {@link IPackageInstallObserver} if a package is already installed with 850 * the same name. 851 * 852 * @hide 853 */ 854 @SystemApi 855 public static final int INSTALL_FAILED_DUPLICATE_PACKAGE = -5; 856 857 /** 858 * Installation return code: this is passed to the 859 * {@link IPackageInstallObserver} if the requested shared user does not 860 * exist. 861 * 862 * @hide 863 */ 864 @SystemApi 865 public static final int INSTALL_FAILED_NO_SHARED_USER = -6; 866 867 /** 868 * Installation return code: this is passed to the 869 * {@link IPackageInstallObserver} if a previously installed package of the 870 * same name has a different signature than the new package (and the old 871 * package's data was not removed). 872 * 873 * @hide 874 */ 875 @SystemApi 876 public static final int INSTALL_FAILED_UPDATE_INCOMPATIBLE = -7; 877 878 /** 879 * Installation return code: this is passed to the 880 * {@link IPackageInstallObserver} if the new package is requested a shared 881 * user which is already installed on the device and does not have matching 882 * signature. 883 * 884 * @hide 885 */ 886 @SystemApi 887 public static final int INSTALL_FAILED_SHARED_USER_INCOMPATIBLE = -8; 888 889 /** 890 * Installation return code: this is passed to the 891 * {@link IPackageInstallObserver} if the new package uses a shared library 892 * that is not available. 893 * 894 * @hide 895 */ 896 @SystemApi 897 public static final int INSTALL_FAILED_MISSING_SHARED_LIBRARY = -9; 898 899 /** 900 * Installation return code: this is passed to the 901 * {@link IPackageInstallObserver} if the new package uses a shared library 902 * that is not available. 903 * 904 * @hide 905 */ 906 @SystemApi 907 public static final int INSTALL_FAILED_REPLACE_COULDNT_DELETE = -10; 908 909 /** 910 * Installation return code: this is passed to the 911 * {@link IPackageInstallObserver} if the new package failed while 912 * optimizing and validating its dex files, either because there was not 913 * enough storage or the validation failed. 914 * 915 * @hide 916 */ 917 @SystemApi 918 public static final int INSTALL_FAILED_DEXOPT = -11; 919 920 /** 921 * Installation return code: this is passed to the 922 * {@link IPackageInstallObserver} if the new package failed because the 923 * current SDK version is older than that required by the package. 924 * 925 * @hide 926 */ 927 @SystemApi 928 public static final int INSTALL_FAILED_OLDER_SDK = -12; 929 930 /** 931 * Installation return code: this is passed to the 932 * {@link IPackageInstallObserver} if the new package failed because it 933 * contains a content provider with the same authority as a provider already 934 * installed in the system. 935 * 936 * @hide 937 */ 938 @SystemApi 939 public static final int INSTALL_FAILED_CONFLICTING_PROVIDER = -13; 940 941 /** 942 * Installation return code: this is passed to the 943 * {@link IPackageInstallObserver} if the new package failed because the 944 * current SDK version is newer than that required by the package. 945 * 946 * @hide 947 */ 948 @SystemApi 949 public static final int INSTALL_FAILED_NEWER_SDK = -14; 950 951 /** 952 * Installation return code: this is passed to the 953 * {@link IPackageInstallObserver} if the new package failed because it has 954 * specified that it is a test-only package and the caller has not supplied 955 * the {@link #INSTALL_ALLOW_TEST} flag. 956 * 957 * @hide 958 */ 959 @SystemApi 960 public static final int INSTALL_FAILED_TEST_ONLY = -15; 961 962 /** 963 * Installation return code: this is passed to the 964 * {@link IPackageInstallObserver} if the package being installed contains 965 * native code, but none that is compatible with the device's CPU_ABI. 966 * 967 * @hide 968 */ 969 @SystemApi 970 public static final int INSTALL_FAILED_CPU_ABI_INCOMPATIBLE = -16; 971 972 /** 973 * Installation return code: this is passed to the 974 * {@link IPackageInstallObserver} if the new package uses a feature that is 975 * not available. 976 * 977 * @hide 978 */ 979 @SystemApi 980 public static final int INSTALL_FAILED_MISSING_FEATURE = -17; 981 982 // ------ Errors related to sdcard 983 /** 984 * Installation return code: this is passed to the 985 * {@link IPackageInstallObserver} if a secure container mount point 986 * couldn't be accessed on external media. 987 * 988 * @hide 989 */ 990 @SystemApi 991 public static final int INSTALL_FAILED_CONTAINER_ERROR = -18; 992 993 /** 994 * Installation return code: this is passed to the 995 * {@link IPackageInstallObserver} if the new package couldn't be installed 996 * in the specified install location. 997 * 998 * @hide 999 */ 1000 @SystemApi 1001 public static final int INSTALL_FAILED_INVALID_INSTALL_LOCATION = -19; 1002 1003 /** 1004 * Installation return code: this is passed to the 1005 * {@link IPackageInstallObserver} if the new package couldn't be installed 1006 * in the specified install location because the media is not available. 1007 * 1008 * @hide 1009 */ 1010 @SystemApi 1011 public static final int INSTALL_FAILED_MEDIA_UNAVAILABLE = -20; 1012 1013 /** 1014 * Installation return code: this is passed to the 1015 * {@link IPackageInstallObserver} if the new package couldn't be installed 1016 * because the verification timed out. 1017 * 1018 * @hide 1019 */ 1020 @SystemApi 1021 public static final int INSTALL_FAILED_VERIFICATION_TIMEOUT = -21; 1022 1023 /** 1024 * Installation return code: this is passed to the 1025 * {@link IPackageInstallObserver} if the new package couldn't be installed 1026 * because the verification did not succeed. 1027 * 1028 * @hide 1029 */ 1030 @SystemApi 1031 public static final int INSTALL_FAILED_VERIFICATION_FAILURE = -22; 1032 1033 /** 1034 * Installation return code: this is passed to the 1035 * {@link IPackageInstallObserver} if the package changed from what the 1036 * calling program expected. 1037 * 1038 * @hide 1039 */ 1040 @SystemApi 1041 public static final int INSTALL_FAILED_PACKAGE_CHANGED = -23; 1042 1043 /** 1044 * Installation return code: this is passed to the 1045 * {@link IPackageInstallObserver} if the new package is assigned a 1046 * different UID than it previously held. 1047 * 1048 * @hide 1049 */ 1050 public static final int INSTALL_FAILED_UID_CHANGED = -24; 1051 1052 /** 1053 * Installation return code: this is passed to the 1054 * {@link IPackageInstallObserver} if the new package has an older version 1055 * code than the currently installed package. 1056 * 1057 * @hide 1058 */ 1059 public static final int INSTALL_FAILED_VERSION_DOWNGRADE = -25; 1060 1061 /** 1062 * Installation return code: this is passed to the 1063 * {@link IPackageInstallObserver} if the old package has target SDK high 1064 * enough to support runtime permission and the new package has target SDK 1065 * low enough to not support runtime permissions. 1066 * 1067 * @hide 1068 */ 1069 @SystemApi 1070 public static final int INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE = -26; 1071 1072 /** 1073 * Installation return code: this is passed to the 1074 * {@link IPackageInstallObserver} if the new package attempts to downgrade the 1075 * target sandbox version of the app. 1076 * 1077 * @hide 1078 */ 1079 @SystemApi 1080 public static final int INSTALL_FAILED_SANDBOX_VERSION_DOWNGRADE = -27; 1081 1082 /** 1083 * Installation parse return code: this is passed to the 1084 * {@link IPackageInstallObserver} if the parser was given a path that is 1085 * not a file, or does not end with the expected '.apk' extension. 1086 * 1087 * @hide 1088 */ 1089 @SystemApi 1090 public static final int INSTALL_PARSE_FAILED_NOT_APK = -100; 1091 1092 /** 1093 * Installation parse return code: this is passed to the 1094 * {@link IPackageInstallObserver} if the parser was unable to retrieve the 1095 * AndroidManifest.xml file. 1096 * 1097 * @hide 1098 */ 1099 @SystemApi 1100 public static final int INSTALL_PARSE_FAILED_BAD_MANIFEST = -101; 1101 1102 /** 1103 * Installation parse return code: this is passed to the 1104 * {@link IPackageInstallObserver} if the parser encountered an unexpected 1105 * exception. 1106 * 1107 * @hide 1108 */ 1109 @SystemApi 1110 public static final int INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION = -102; 1111 1112 /** 1113 * Installation parse return code: this is passed to the 1114 * {@link IPackageInstallObserver} if the parser did not find any 1115 * certificates in the .apk. 1116 * 1117 * @hide 1118 */ 1119 @SystemApi 1120 public static final int INSTALL_PARSE_FAILED_NO_CERTIFICATES = -103; 1121 1122 /** 1123 * Installation parse return code: this is passed to the 1124 * {@link IPackageInstallObserver} if the parser found inconsistent 1125 * certificates on the files in the .apk. 1126 * 1127 * @hide 1128 */ 1129 @SystemApi 1130 public static final int INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES = -104; 1131 1132 /** 1133 * Installation parse return code: this is passed to the 1134 * {@link IPackageInstallObserver} if the parser encountered a 1135 * CertificateEncodingException in one of the files in the .apk. 1136 * 1137 * @hide 1138 */ 1139 @SystemApi 1140 public static final int INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING = -105; 1141 1142 /** 1143 * Installation parse return code: this is passed to the 1144 * {@link IPackageInstallObserver} if the parser encountered a bad or 1145 * missing package name in the manifest. 1146 * 1147 * @hide 1148 */ 1149 @SystemApi 1150 public static final int INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME = -106; 1151 1152 /** 1153 * Installation parse return code: this is passed to the 1154 * {@link IPackageInstallObserver} if the parser encountered a bad shared 1155 * user id name in the manifest. 1156 * 1157 * @hide 1158 */ 1159 @SystemApi 1160 public static final int INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID = -107; 1161 1162 /** 1163 * Installation parse return code: this is passed to the 1164 * {@link IPackageInstallObserver} if the parser encountered some structural 1165 * problem in the manifest. 1166 * 1167 * @hide 1168 */ 1169 @SystemApi 1170 public static final int INSTALL_PARSE_FAILED_MANIFEST_MALFORMED = -108; 1171 1172 /** 1173 * Installation parse return code: this is passed to the 1174 * {@link IPackageInstallObserver} if the parser did not find any actionable 1175 * tags (instrumentation or application) in the manifest. 1176 * 1177 * @hide 1178 */ 1179 @SystemApi 1180 public static final int INSTALL_PARSE_FAILED_MANIFEST_EMPTY = -109; 1181 1182 /** 1183 * Installation failed return code: this is passed to the 1184 * {@link IPackageInstallObserver} if the system failed to install the 1185 * package because of system issues. 1186 * 1187 * @hide 1188 */ 1189 @SystemApi 1190 public static final int INSTALL_FAILED_INTERNAL_ERROR = -110; 1191 1192 /** 1193 * Installation failed return code: this is passed to the 1194 * {@link IPackageInstallObserver} if the system failed to install the 1195 * package because the user is restricted from installing apps. 1196 * 1197 * @hide 1198 */ 1199 public static final int INSTALL_FAILED_USER_RESTRICTED = -111; 1200 1201 /** 1202 * Installation failed return code: this is passed to the 1203 * {@link IPackageInstallObserver} if the system failed to install the 1204 * package because it is attempting to define a permission that is already 1205 * defined by some existing package. 1206 * <p> 1207 * The package name of the app which has already defined the permission is 1208 * passed to a {@link PackageInstallObserver}, if any, as the 1209 * {@link #EXTRA_FAILURE_EXISTING_PACKAGE} string extra; and the name of the 1210 * permission being redefined is passed in the 1211 * {@link #EXTRA_FAILURE_EXISTING_PERMISSION} string extra. 1212 * 1213 * @hide 1214 */ 1215 public static final int INSTALL_FAILED_DUPLICATE_PERMISSION = -112; 1216 1217 /** 1218 * Installation failed return code: this is passed to the 1219 * {@link IPackageInstallObserver} if the system failed to install the 1220 * package because its packaged native code did not match any of the ABIs 1221 * supported by the system. 1222 * 1223 * @hide 1224 */ 1225 public static final int INSTALL_FAILED_NO_MATCHING_ABIS = -113; 1226 1227 /** 1228 * Internal return code for NativeLibraryHelper methods to indicate that the package 1229 * being processed did not contain any native code. This is placed here only so that 1230 * it can belong to the same value space as the other install failure codes. 1231 * 1232 * @hide 1233 */ 1234 public static final int NO_NATIVE_LIBRARIES = -114; 1235 1236 /** {@hide} */ 1237 public static final int INSTALL_FAILED_ABORTED = -115; 1238 1239 /** 1240 * Installation failed return code: instant app installs are incompatible with some 1241 * other installation flags supplied for the operation; or other circumstances such 1242 * as trying to upgrade a system app via an instant app install. 1243 * @hide 1244 */ 1245 public static final int INSTALL_FAILED_INSTANT_APP_INVALID = -116; 1246 1247 /** @hide */ 1248 @IntDef(flag = true, value = { 1249 DELETE_KEEP_DATA, 1250 DELETE_ALL_USERS, 1251 DELETE_SYSTEM_APP, 1252 DELETE_DONT_KILL_APP, 1253 }) 1254 @Retention(RetentionPolicy.SOURCE) 1255 public @interface DeleteFlags {} 1256 1257 /** 1258 * Flag parameter for {@link #deletePackage} to indicate that you don't want to delete the 1259 * package's data directory. 1260 * 1261 * @hide 1262 */ 1263 public static final int DELETE_KEEP_DATA = 0x00000001; 1264 1265 /** 1266 * Flag parameter for {@link #deletePackage} to indicate that you want the 1267 * package deleted for all users. 1268 * 1269 * @hide 1270 */ 1271 public static final int DELETE_ALL_USERS = 0x00000002; 1272 1273 /** 1274 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 1275 * uninstall on a system that has been updated, then don't do the normal process 1276 * of uninstalling the update and rolling back to the older system version (which 1277 * needs to happen for all users); instead, just mark the app as uninstalled for 1278 * the current user. 1279 * 1280 * @hide 1281 */ 1282 public static final int DELETE_SYSTEM_APP = 0x00000004; 1283 1284 /** 1285 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 1286 * uninstall on a package that is replaced to provide new feature splits, the 1287 * existing application should not be killed during the removal process. 1288 * 1289 * @hide 1290 */ 1291 public static final int DELETE_DONT_KILL_APP = 0x00000008; 1292 1293 /** 1294 * Return code for when package deletion succeeds. This is passed to the 1295 * {@link IPackageDeleteObserver} if the system succeeded in deleting the 1296 * package. 1297 * 1298 * @hide 1299 */ 1300 public static final int DELETE_SUCCEEDED = 1; 1301 1302 /** 1303 * Deletion failed return code: this is passed to the 1304 * {@link IPackageDeleteObserver} if the system failed to delete the package 1305 * for an unspecified reason. 1306 * 1307 * @hide 1308 */ 1309 public static final int DELETE_FAILED_INTERNAL_ERROR = -1; 1310 1311 /** 1312 * Deletion failed return code: this is passed to the 1313 * {@link IPackageDeleteObserver} if the system failed to delete the package 1314 * because it is the active DevicePolicy manager. 1315 * 1316 * @hide 1317 */ 1318 public static final int DELETE_FAILED_DEVICE_POLICY_MANAGER = -2; 1319 1320 /** 1321 * Deletion failed return code: this is passed to the 1322 * {@link IPackageDeleteObserver} if the system failed to delete the package 1323 * since the user is restricted. 1324 * 1325 * @hide 1326 */ 1327 public static final int DELETE_FAILED_USER_RESTRICTED = -3; 1328 1329 /** 1330 * Deletion failed return code: this is passed to the 1331 * {@link IPackageDeleteObserver} if the system failed to delete the package 1332 * because a profile or device owner has marked the package as 1333 * uninstallable. 1334 * 1335 * @hide 1336 */ 1337 public static final int DELETE_FAILED_OWNER_BLOCKED = -4; 1338 1339 /** {@hide} */ 1340 public static final int DELETE_FAILED_ABORTED = -5; 1341 1342 /** 1343 * Deletion failed return code: this is passed to the 1344 * {@link IPackageDeleteObserver} if the system failed to delete the package 1345 * because the packge is a shared library used by other installed packages. 1346 * {@hide} */ 1347 public static final int DELETE_FAILED_USED_SHARED_LIBRARY = -6; 1348 1349 /** 1350 * Return code that is passed to the {@link IPackageMoveObserver} when the 1351 * package has been successfully moved by the system. 1352 * 1353 * @hide 1354 */ 1355 public static final int MOVE_SUCCEEDED = -100; 1356 1357 /** 1358 * Error code that is passed to the {@link IPackageMoveObserver} when the 1359 * package hasn't been successfully moved by the system because of 1360 * insufficient memory on specified media. 1361 * 1362 * @hide 1363 */ 1364 public static final int MOVE_FAILED_INSUFFICIENT_STORAGE = -1; 1365 1366 /** 1367 * Error code that is passed to the {@link IPackageMoveObserver} if the 1368 * specified package doesn't exist. 1369 * 1370 * @hide 1371 */ 1372 public static final int MOVE_FAILED_DOESNT_EXIST = -2; 1373 1374 /** 1375 * Error code that is passed to the {@link IPackageMoveObserver} if the 1376 * specified package cannot be moved since its a system package. 1377 * 1378 * @hide 1379 */ 1380 public static final int MOVE_FAILED_SYSTEM_PACKAGE = -3; 1381 1382 /** 1383 * Error code that is passed to the {@link IPackageMoveObserver} if the 1384 * specified package cannot be moved since its forward locked. 1385 * 1386 * @hide 1387 */ 1388 public static final int MOVE_FAILED_FORWARD_LOCKED = -4; 1389 1390 /** 1391 * Error code that is passed to the {@link IPackageMoveObserver} if the 1392 * specified package cannot be moved to the specified location. 1393 * 1394 * @hide 1395 */ 1396 public static final int MOVE_FAILED_INVALID_LOCATION = -5; 1397 1398 /** 1399 * Error code that is passed to the {@link IPackageMoveObserver} if the 1400 * specified package cannot be moved to the specified location. 1401 * 1402 * @hide 1403 */ 1404 public static final int MOVE_FAILED_INTERNAL_ERROR = -6; 1405 1406 /** 1407 * Error code that is passed to the {@link IPackageMoveObserver} if the 1408 * specified package already has an operation pending in the queue. 1409 * 1410 * @hide 1411 */ 1412 public static final int MOVE_FAILED_OPERATION_PENDING = -7; 1413 1414 /** 1415 * Error code that is passed to the {@link IPackageMoveObserver} if the 1416 * specified package cannot be moved since it contains a device admin. 1417 * 1418 * @hide 1419 */ 1420 public static final int MOVE_FAILED_DEVICE_ADMIN = -8; 1421 1422 /** 1423 * Error code that is passed to the {@link IPackageMoveObserver} if system does not allow 1424 * non-system apps to be moved to internal storage. 1425 * 1426 * @hide 1427 */ 1428 public static final int MOVE_FAILED_3RD_PARTY_NOT_ALLOWED_ON_INTERNAL = -9; 1429 1430 /** 1431 * Flag parameter for {@link #movePackage} to indicate that 1432 * the package should be moved to internal storage if its 1433 * been installed on external media. 1434 * @hide 1435 */ 1436 @Deprecated 1437 public static final int MOVE_INTERNAL = 0x00000001; 1438 1439 /** 1440 * Flag parameter for {@link #movePackage} to indicate that 1441 * the package should be moved to external media. 1442 * @hide 1443 */ 1444 @Deprecated 1445 public static final int MOVE_EXTERNAL_MEDIA = 0x00000002; 1446 1447 /** {@hide} */ 1448 public static final String EXTRA_MOVE_ID = "android.content.pm.extra.MOVE_ID"; 1449 1450 /** 1451 * Usable by the required verifier as the {@code verificationCode} argument 1452 * for {@link PackageManager#verifyPendingInstall} to indicate that it will 1453 * allow the installation to proceed without any of the optional verifiers 1454 * needing to vote. 1455 * 1456 * @hide 1457 */ 1458 public static final int VERIFICATION_ALLOW_WITHOUT_SUFFICIENT = 2; 1459 1460 /** 1461 * Used as the {@code verificationCode} argument for 1462 * {@link PackageManager#verifyPendingInstall} to indicate that the calling 1463 * package verifier allows the installation to proceed. 1464 */ 1465 public static final int VERIFICATION_ALLOW = 1; 1466 1467 /** 1468 * Used as the {@code verificationCode} argument for 1469 * {@link PackageManager#verifyPendingInstall} to indicate the calling 1470 * package verifier does not vote to allow the installation to proceed. 1471 */ 1472 public static final int VERIFICATION_REJECT = -1; 1473 1474 /** 1475 * Used as the {@code verificationCode} argument for 1476 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1477 * IntentFilter Verifier confirms that the IntentFilter is verified. 1478 * 1479 * @hide 1480 */ 1481 @SystemApi 1482 public static final int INTENT_FILTER_VERIFICATION_SUCCESS = 1; 1483 1484 /** 1485 * Used as the {@code verificationCode} argument for 1486 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1487 * IntentFilter Verifier confirms that the IntentFilter is NOT verified. 1488 * 1489 * @hide 1490 */ 1491 @SystemApi 1492 public static final int INTENT_FILTER_VERIFICATION_FAILURE = -1; 1493 1494 /** 1495 * Internal status code to indicate that an IntentFilter verification result is not specified. 1496 * 1497 * @hide 1498 */ 1499 @SystemApi 1500 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED = 0; 1501 1502 /** 1503 * Used as the {@code status} argument for 1504 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1505 * will always be prompted the Intent Disambiguation Dialog if there are two 1506 * or more Intent resolved for the IntentFilter's domain(s). 1507 * 1508 * @hide 1509 */ 1510 @SystemApi 1511 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK = 1; 1512 1513 /** 1514 * Used as the {@code status} argument for 1515 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1516 * will never be prompted the Intent Disambiguation Dialog if there are two 1517 * or more resolution of the Intent. The default App for the domain(s) 1518 * specified in the IntentFilter will also ALWAYS be used. 1519 * 1520 * @hide 1521 */ 1522 @SystemApi 1523 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS = 2; 1524 1525 /** 1526 * Used as the {@code status} argument for 1527 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1528 * may be prompted the Intent Disambiguation Dialog if there are two or more 1529 * Intent resolved. The default App for the domain(s) specified in the 1530 * IntentFilter will also NEVER be presented to the User. 1531 * 1532 * @hide 1533 */ 1534 @SystemApi 1535 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER = 3; 1536 1537 /** 1538 * Used as the {@code status} argument for 1539 * {@link #updateIntentVerificationStatusAsUser} to indicate that this app 1540 * should always be considered as an ambiguous candidate for handling the 1541 * matching Intent even if there are other candidate apps in the "always" 1542 * state. Put another way: if there are any 'always ask' apps in a set of 1543 * more than one candidate app, then a disambiguation is *always* presented 1544 * even if there is another candidate app with the 'always' state. 1545 * 1546 * @hide 1547 */ 1548 @SystemApi 1549 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS_ASK = 4; 1550 1551 /** 1552 * Can be used as the {@code millisecondsToDelay} argument for 1553 * {@link PackageManager#extendVerificationTimeout}. This is the 1554 * maximum time {@code PackageManager} waits for the verification 1555 * agent to return (in milliseconds). 1556 */ 1557 public static final long MAXIMUM_VERIFICATION_TIMEOUT = 60*60*1000; 1558 1559 /** 1560 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's 1561 * audio pipeline is low-latency, more suitable for audio applications sensitive to delays or 1562 * lag in sound input or output. 1563 */ 1564 @SdkConstant(SdkConstantType.FEATURE) 1565 public static final String FEATURE_AUDIO_LOW_LATENCY = "android.hardware.audio.low_latency"; 1566 1567 /** 1568 * Feature for {@link #getSystemAvailableFeatures} and 1569 * {@link #hasSystemFeature}: The device includes at least one form of audio 1570 * output, such as speakers, audio jack or streaming over bluetooth 1571 */ 1572 @SdkConstant(SdkConstantType.FEATURE) 1573 public static final String FEATURE_AUDIO_OUTPUT = "android.hardware.audio.output"; 1574 1575 /** 1576 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1577 * The device has professional audio level of functionality and performance. 1578 */ 1579 @SdkConstant(SdkConstantType.FEATURE) 1580 public static final String FEATURE_AUDIO_PRO = "android.hardware.audio.pro"; 1581 1582 /** 1583 * Feature for {@link #getSystemAvailableFeatures} and 1584 * {@link #hasSystemFeature}: The device is capable of communicating with 1585 * other devices via Bluetooth. 1586 */ 1587 @SdkConstant(SdkConstantType.FEATURE) 1588 public static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth"; 1589 1590 /** 1591 * Feature for {@link #getSystemAvailableFeatures} and 1592 * {@link #hasSystemFeature}: The device is capable of communicating with 1593 * other devices via Bluetooth Low Energy radio. 1594 */ 1595 @SdkConstant(SdkConstantType.FEATURE) 1596 public static final String FEATURE_BLUETOOTH_LE = "android.hardware.bluetooth_le"; 1597 1598 /** 1599 * Feature for {@link #getSystemAvailableFeatures} and 1600 * {@link #hasSystemFeature}: The device has a camera facing away 1601 * from the screen. 1602 */ 1603 @SdkConstant(SdkConstantType.FEATURE) 1604 public static final String FEATURE_CAMERA = "android.hardware.camera"; 1605 1606 /** 1607 * Feature for {@link #getSystemAvailableFeatures} and 1608 * {@link #hasSystemFeature}: The device's camera supports auto-focus. 1609 */ 1610 @SdkConstant(SdkConstantType.FEATURE) 1611 public static final String FEATURE_CAMERA_AUTOFOCUS = "android.hardware.camera.autofocus"; 1612 1613 /** 1614 * Feature for {@link #getSystemAvailableFeatures} and 1615 * {@link #hasSystemFeature}: The device has at least one camera pointing in 1616 * some direction, or can support an external camera being connected to it. 1617 */ 1618 @SdkConstant(SdkConstantType.FEATURE) 1619 public static final String FEATURE_CAMERA_ANY = "android.hardware.camera.any"; 1620 1621 /** 1622 * Feature for {@link #getSystemAvailableFeatures} and 1623 * {@link #hasSystemFeature}: The device can support having an external camera connected to it. 1624 * The external camera may not always be connected or available to applications to use. 1625 */ 1626 @SdkConstant(SdkConstantType.FEATURE) 1627 public static final String FEATURE_CAMERA_EXTERNAL = "android.hardware.camera.external"; 1628 1629 /** 1630 * Feature for {@link #getSystemAvailableFeatures} and 1631 * {@link #hasSystemFeature}: The device's camera supports flash. 1632 */ 1633 @SdkConstant(SdkConstantType.FEATURE) 1634 public static final String FEATURE_CAMERA_FLASH = "android.hardware.camera.flash"; 1635 1636 /** 1637 * Feature for {@link #getSystemAvailableFeatures} and 1638 * {@link #hasSystemFeature}: The device has a front facing camera. 1639 */ 1640 @SdkConstant(SdkConstantType.FEATURE) 1641 public static final String FEATURE_CAMERA_FRONT = "android.hardware.camera.front"; 1642 1643 /** 1644 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1645 * of the cameras on the device supports the 1646 * {@link android.hardware.camera2.CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL full hardware} 1647 * capability level. 1648 */ 1649 @SdkConstant(SdkConstantType.FEATURE) 1650 public static final String FEATURE_CAMERA_LEVEL_FULL = "android.hardware.camera.level.full"; 1651 1652 /** 1653 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1654 * of the cameras on the device supports the 1655 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR manual sensor} 1656 * capability level. 1657 */ 1658 @SdkConstant(SdkConstantType.FEATURE) 1659 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR = 1660 "android.hardware.camera.capability.manual_sensor"; 1661 1662 /** 1663 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1664 * of the cameras on the device supports the 1665 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING manual post-processing} 1666 * capability level. 1667 */ 1668 @SdkConstant(SdkConstantType.FEATURE) 1669 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING = 1670 "android.hardware.camera.capability.manual_post_processing"; 1671 1672 /** 1673 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1674 * of the cameras on the device supports the 1675 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_RAW RAW} 1676 * capability level. 1677 */ 1678 @SdkConstant(SdkConstantType.FEATURE) 1679 public static final String FEATURE_CAMERA_CAPABILITY_RAW = 1680 "android.hardware.camera.capability.raw"; 1681 1682 /** 1683 * Feature for {@link #getSystemAvailableFeatures} and 1684 * {@link #hasSystemFeature}: The device is capable of communicating with 1685 * consumer IR devices. 1686 */ 1687 @SdkConstant(SdkConstantType.FEATURE) 1688 public static final String FEATURE_CONSUMER_IR = "android.hardware.consumerir"; 1689 1690 /** 1691 * Feature for {@link #getSystemAvailableFeatures} and 1692 * {@link #hasSystemFeature}: The device supports one or more methods of 1693 * reporting current location. 1694 */ 1695 @SdkConstant(SdkConstantType.FEATURE) 1696 public static final String FEATURE_LOCATION = "android.hardware.location"; 1697 1698 /** 1699 * Feature for {@link #getSystemAvailableFeatures} and 1700 * {@link #hasSystemFeature}: The device has a Global Positioning System 1701 * receiver and can report precise location. 1702 */ 1703 @SdkConstant(SdkConstantType.FEATURE) 1704 public static final String FEATURE_LOCATION_GPS = "android.hardware.location.gps"; 1705 1706 /** 1707 * Feature for {@link #getSystemAvailableFeatures} and 1708 * {@link #hasSystemFeature}: The device can report location with coarse 1709 * accuracy using a network-based geolocation system. 1710 */ 1711 @SdkConstant(SdkConstantType.FEATURE) 1712 public static final String FEATURE_LOCATION_NETWORK = "android.hardware.location.network"; 1713 1714 /** 1715 * Feature for {@link #getSystemAvailableFeatures} and 1716 * {@link #hasSystemFeature}: The device can record audio via a 1717 * microphone. 1718 */ 1719 @SdkConstant(SdkConstantType.FEATURE) 1720 public static final String FEATURE_MICROPHONE = "android.hardware.microphone"; 1721 1722 /** 1723 * Feature for {@link #getSystemAvailableFeatures} and 1724 * {@link #hasSystemFeature}: The device can communicate using Near-Field 1725 * Communications (NFC). 1726 */ 1727 @SdkConstant(SdkConstantType.FEATURE) 1728 public static final String FEATURE_NFC = "android.hardware.nfc"; 1729 1730 /** 1731 * Feature for {@link #getSystemAvailableFeatures} and 1732 * {@link #hasSystemFeature}: The device supports host- 1733 * based NFC card emulation. 1734 * 1735 * TODO remove when depending apps have moved to new constant. 1736 * @hide 1737 * @deprecated 1738 */ 1739 @Deprecated 1740 @SdkConstant(SdkConstantType.FEATURE) 1741 public static final String FEATURE_NFC_HCE = "android.hardware.nfc.hce"; 1742 1743 /** 1744 * Feature for {@link #getSystemAvailableFeatures} and 1745 * {@link #hasSystemFeature}: The device supports host- 1746 * based NFC card emulation. 1747 */ 1748 @SdkConstant(SdkConstantType.FEATURE) 1749 public static final String FEATURE_NFC_HOST_CARD_EMULATION = "android.hardware.nfc.hce"; 1750 1751 /** 1752 * Feature for {@link #getSystemAvailableFeatures} and 1753 * {@link #hasSystemFeature}: The device supports host- 1754 * based NFC-F card emulation. 1755 */ 1756 @SdkConstant(SdkConstantType.FEATURE) 1757 public static final String FEATURE_NFC_HOST_CARD_EMULATION_NFCF = "android.hardware.nfc.hcef"; 1758 1759 /** 1760 * Feature for {@link #getSystemAvailableFeatures} and 1761 * {@link #hasSystemFeature}: The device supports the OpenGL ES 1762 * <a href="http://www.khronos.org/registry/gles/extensions/ANDROID/ANDROID_extension_pack_es31a.txt"> 1763 * Android Extension Pack</a>. 1764 */ 1765 @SdkConstant(SdkConstantType.FEATURE) 1766 public static final String FEATURE_OPENGLES_EXTENSION_PACK = "android.hardware.opengles.aep"; 1767 1768 /** 1769 * Feature for {@link #getSystemAvailableFeatures} and 1770 * {@link #hasSystemFeature(String, int)}: If this feature is supported, the Vulkan native API 1771 * will enumerate at least one {@code VkPhysicalDevice}, and the feature version will indicate 1772 * what level of optional hardware features limits it supports. 1773 * <p> 1774 * Level 0 includes the base Vulkan requirements as well as: 1775 * <ul><li>{@code VkPhysicalDeviceFeatures::textureCompressionETC2}</li></ul> 1776 * <p> 1777 * Level 1 additionally includes: 1778 * <ul> 1779 * <li>{@code VkPhysicalDeviceFeatures::fullDrawIndexUint32}</li> 1780 * <li>{@code VkPhysicalDeviceFeatures::imageCubeArray}</li> 1781 * <li>{@code VkPhysicalDeviceFeatures::independentBlend}</li> 1782 * <li>{@code VkPhysicalDeviceFeatures::geometryShader}</li> 1783 * <li>{@code VkPhysicalDeviceFeatures::tessellationShader}</li> 1784 * <li>{@code VkPhysicalDeviceFeatures::sampleRateShading}</li> 1785 * <li>{@code VkPhysicalDeviceFeatures::textureCompressionASTC_LDR}</li> 1786 * <li>{@code VkPhysicalDeviceFeatures::fragmentStoresAndAtomics}</li> 1787 * <li>{@code VkPhysicalDeviceFeatures::shaderImageGatherExtended}</li> 1788 * <li>{@code VkPhysicalDeviceFeatures::shaderUniformBufferArrayDynamicIndexing}</li> 1789 * <li>{@code VkPhysicalDeviceFeatures::shaderSampledImageArrayDynamicIndexing}</li> 1790 * </ul> 1791 */ 1792 @SdkConstant(SdkConstantType.FEATURE) 1793 public static final String FEATURE_VULKAN_HARDWARE_LEVEL = "android.hardware.vulkan.level"; 1794 1795 /** 1796 * Feature for {@link #getSystemAvailableFeatures} and 1797 * {@link #hasSystemFeature(String, int)}: If this feature is supported, the Vulkan native API 1798 * will enumerate at least one {@code VkPhysicalDevice}, and the feature version will indicate 1799 * what level of optional compute features are supported beyond the Vulkan 1.0 requirements. 1800 * <p> 1801 * Compute level 0 indicates support for: 1802 * <ul> 1803 * <li>Ability to use pointers to buffer data from shaders</li> 1804 * <li>Ability to load/store 16-bit values from buffers</li> 1805 * <li>Ability to control shader floating point rounding mode</li> 1806 * </ul> 1807 */ 1808 @SdkConstant(SdkConstantType.FEATURE) 1809 public static final String FEATURE_VULKAN_HARDWARE_COMPUTE = "android.hardware.vulkan.compute"; 1810 1811 /** 1812 * Feature for {@link #getSystemAvailableFeatures} and 1813 * {@link #hasSystemFeature(String, int)}: The version of this feature indicates the highest 1814 * {@code VkPhysicalDeviceProperties::apiVersion} supported by the physical devices that support 1815 * the hardware level indicated by {@link #FEATURE_VULKAN_HARDWARE_LEVEL}. The feature version 1816 * uses the same encoding as Vulkan version numbers: 1817 * <ul> 1818 * <li>Major version number in bits 31-22</li> 1819 * <li>Minor version number in bits 21-12</li> 1820 * <li>Patch version number in bits 11-0</li> 1821 * </ul> 1822 */ 1823 @SdkConstant(SdkConstantType.FEATURE) 1824 public static final String FEATURE_VULKAN_HARDWARE_VERSION = "android.hardware.vulkan.version"; 1825 1826 /** 1827 * Feature for {@link #getSystemAvailableFeatures} and 1828 * {@link #hasSystemFeature}: The device includes an accelerometer. 1829 */ 1830 @SdkConstant(SdkConstantType.FEATURE) 1831 public static final String FEATURE_SENSOR_ACCELEROMETER = "android.hardware.sensor.accelerometer"; 1832 1833 /** 1834 * Feature for {@link #getSystemAvailableFeatures} and 1835 * {@link #hasSystemFeature}: The device includes a barometer (air 1836 * pressure sensor.) 1837 */ 1838 @SdkConstant(SdkConstantType.FEATURE) 1839 public static final String FEATURE_SENSOR_BAROMETER = "android.hardware.sensor.barometer"; 1840 1841 /** 1842 * Feature for {@link #getSystemAvailableFeatures} and 1843 * {@link #hasSystemFeature}: The device includes a magnetometer (compass). 1844 */ 1845 @SdkConstant(SdkConstantType.FEATURE) 1846 public static final String FEATURE_SENSOR_COMPASS = "android.hardware.sensor.compass"; 1847 1848 /** 1849 * Feature for {@link #getSystemAvailableFeatures} and 1850 * {@link #hasSystemFeature}: The device includes a gyroscope. 1851 */ 1852 @SdkConstant(SdkConstantType.FEATURE) 1853 public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope"; 1854 1855 /** 1856 * Feature for {@link #getSystemAvailableFeatures} and 1857 * {@link #hasSystemFeature}: The device includes a light sensor. 1858 */ 1859 @SdkConstant(SdkConstantType.FEATURE) 1860 public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light"; 1861 1862 /** 1863 * Feature for {@link #getSystemAvailableFeatures} and 1864 * {@link #hasSystemFeature}: The device includes a proximity sensor. 1865 */ 1866 @SdkConstant(SdkConstantType.FEATURE) 1867 public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity"; 1868 1869 /** 1870 * Feature for {@link #getSystemAvailableFeatures} and 1871 * {@link #hasSystemFeature}: The device includes a hardware step counter. 1872 */ 1873 @SdkConstant(SdkConstantType.FEATURE) 1874 public static final String FEATURE_SENSOR_STEP_COUNTER = "android.hardware.sensor.stepcounter"; 1875 1876 /** 1877 * Feature for {@link #getSystemAvailableFeatures} and 1878 * {@link #hasSystemFeature}: The device includes a hardware step detector. 1879 */ 1880 @SdkConstant(SdkConstantType.FEATURE) 1881 public static final String FEATURE_SENSOR_STEP_DETECTOR = "android.hardware.sensor.stepdetector"; 1882 1883 /** 1884 * Feature for {@link #getSystemAvailableFeatures} and 1885 * {@link #hasSystemFeature}: The device includes a heart rate monitor. 1886 */ 1887 @SdkConstant(SdkConstantType.FEATURE) 1888 public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate"; 1889 1890 /** 1891 * Feature for {@link #getSystemAvailableFeatures} and 1892 * {@link #hasSystemFeature}: The heart rate sensor on this device is an Electrocardiogram. 1893 */ 1894 @SdkConstant(SdkConstantType.FEATURE) 1895 public static final String FEATURE_SENSOR_HEART_RATE_ECG = 1896 "android.hardware.sensor.heartrate.ecg"; 1897 1898 /** 1899 * Feature for {@link #getSystemAvailableFeatures} and 1900 * {@link #hasSystemFeature}: The device includes a relative humidity sensor. 1901 */ 1902 @SdkConstant(SdkConstantType.FEATURE) 1903 public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = 1904 "android.hardware.sensor.relative_humidity"; 1905 1906 /** 1907 * Feature for {@link #getSystemAvailableFeatures} and 1908 * {@link #hasSystemFeature}: The device includes an ambient temperature sensor. 1909 */ 1910 @SdkConstant(SdkConstantType.FEATURE) 1911 public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE = 1912 "android.hardware.sensor.ambient_temperature"; 1913 1914 /** 1915 * Feature for {@link #getSystemAvailableFeatures} and 1916 * {@link #hasSystemFeature}: The device supports high fidelity sensor processing 1917 * capabilities. 1918 */ 1919 @SdkConstant(SdkConstantType.FEATURE) 1920 public static final String FEATURE_HIFI_SENSORS = 1921 "android.hardware.sensor.hifi_sensors"; 1922 1923 /** 1924 * Feature for {@link #getSystemAvailableFeatures} and 1925 * {@link #hasSystemFeature}: The device has a telephony radio with data 1926 * communication support. 1927 */ 1928 @SdkConstant(SdkConstantType.FEATURE) 1929 public static final String FEATURE_TELEPHONY = "android.hardware.telephony"; 1930 1931 /** 1932 * Feature for {@link #getSystemAvailableFeatures} and 1933 * {@link #hasSystemFeature}: The device has a CDMA telephony stack. 1934 */ 1935 @SdkConstant(SdkConstantType.FEATURE) 1936 public static final String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma"; 1937 1938 /** 1939 * Feature for {@link #getSystemAvailableFeatures} and 1940 * {@link #hasSystemFeature}: The device has a GSM telephony stack. 1941 */ 1942 @SdkConstant(SdkConstantType.FEATURE) 1943 public static final String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm"; 1944 1945 /** 1946 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1947 * The device supports telephony carrier restriction mechanism. 1948 * 1949 * <p>Devices declaring this feature must have an implementation of the 1950 * {@link android.telephony.TelephonyManager#getAllowedCarriers} and 1951 * {@link android.telephony.TelephonyManager#setAllowedCarriers}. 1952 * @hide 1953 */ 1954 @SystemApi 1955 @SdkConstant(SdkConstantType.FEATURE) 1956 public static final String FEATURE_TELEPHONY_CARRIERLOCK = 1957 "android.hardware.telephony.carrierlock"; 1958 1959 /** 1960 * Feature for {@link #getSystemAvailableFeatures} and 1961 * {@link #hasSystemFeature}: The device supports connecting to USB devices 1962 * as the USB host. 1963 */ 1964 @SdkConstant(SdkConstantType.FEATURE) 1965 public static final String FEATURE_USB_HOST = "android.hardware.usb.host"; 1966 1967 /** 1968 * Feature for {@link #getSystemAvailableFeatures} and 1969 * {@link #hasSystemFeature}: The device supports connecting to USB accessories. 1970 */ 1971 @SdkConstant(SdkConstantType.FEATURE) 1972 public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory"; 1973 1974 /** 1975 * Feature for {@link #getSystemAvailableFeatures} and 1976 * {@link #hasSystemFeature}: The SIP API is enabled on the device. 1977 */ 1978 @SdkConstant(SdkConstantType.FEATURE) 1979 public static final String FEATURE_SIP = "android.software.sip"; 1980 1981 /** 1982 * Feature for {@link #getSystemAvailableFeatures} and 1983 * {@link #hasSystemFeature}: The device supports SIP-based VOIP. 1984 */ 1985 @SdkConstant(SdkConstantType.FEATURE) 1986 public static final String FEATURE_SIP_VOIP = "android.software.sip.voip"; 1987 1988 /** 1989 * Feature for {@link #getSystemAvailableFeatures} and 1990 * {@link #hasSystemFeature}: The Connection Service API is enabled on the device. 1991 */ 1992 @SdkConstant(SdkConstantType.FEATURE) 1993 public static final String FEATURE_CONNECTION_SERVICE = "android.software.connectionservice"; 1994 1995 /** 1996 * Feature for {@link #getSystemAvailableFeatures} and 1997 * {@link #hasSystemFeature}: The device's display has a touch screen. 1998 */ 1999 @SdkConstant(SdkConstantType.FEATURE) 2000 public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen"; 2001 2002 /** 2003 * Feature for {@link #getSystemAvailableFeatures} and 2004 * {@link #hasSystemFeature}: The device's touch screen supports 2005 * multitouch sufficient for basic two-finger gesture detection. 2006 */ 2007 @SdkConstant(SdkConstantType.FEATURE) 2008 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch"; 2009 2010 /** 2011 * Feature for {@link #getSystemAvailableFeatures} and 2012 * {@link #hasSystemFeature}: The device's touch screen is capable of 2013 * tracking two or more fingers fully independently. 2014 */ 2015 @SdkConstant(SdkConstantType.FEATURE) 2016 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct"; 2017 2018 /** 2019 * Feature for {@link #getSystemAvailableFeatures} and 2020 * {@link #hasSystemFeature}: The device's touch screen is capable of 2021 * tracking a full hand of fingers fully independently -- that is, 5 or 2022 * more simultaneous independent pointers. 2023 */ 2024 @SdkConstant(SdkConstantType.FEATURE) 2025 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand"; 2026 2027 /** 2028 * Feature for {@link #getSystemAvailableFeatures} and 2029 * {@link #hasSystemFeature}: The device does not have a touch screen, but 2030 * does support touch emulation for basic events. For instance, the 2031 * device might use a mouse or remote control to drive a cursor, and 2032 * emulate basic touch pointer events like down, up, drag, etc. All 2033 * devices that support android.hardware.touchscreen or a sub-feature are 2034 * presumed to also support faketouch. 2035 */ 2036 @SdkConstant(SdkConstantType.FEATURE) 2037 public static final String FEATURE_FAKETOUCH = "android.hardware.faketouch"; 2038 2039 /** 2040 * Feature for {@link #getSystemAvailableFeatures} and 2041 * {@link #hasSystemFeature}: The device does not have a touch screen, but 2042 * does support touch emulation for basic events that supports distinct 2043 * tracking of two or more fingers. This is an extension of 2044 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 2045 * that unlike a distinct multitouch screen as defined by 2046 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT}, these kinds of input 2047 * devices will not actually provide full two-finger gestures since the 2048 * input is being transformed to cursor movement on the screen. That is, 2049 * single finger gestures will move a cursor; two-finger swipes will 2050 * result in single-finger touch events; other two-finger gestures will 2051 * result in the corresponding two-finger touch event. 2052 */ 2053 @SdkConstant(SdkConstantType.FEATURE) 2054 public static final String FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT = "android.hardware.faketouch.multitouch.distinct"; 2055 2056 /** 2057 * Feature for {@link #getSystemAvailableFeatures} and 2058 * {@link #hasSystemFeature}: The device does not have a touch screen, but 2059 * does support touch emulation for basic events that supports tracking 2060 * a hand of fingers (5 or more fingers) fully independently. 2061 * This is an extension of 2062 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 2063 * that unlike a multitouch screen as defined by 2064 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND}, not all two finger 2065 * gestures can be detected due to the limitations described for 2066 * {@link #FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT}. 2067 */ 2068 @SdkConstant(SdkConstantType.FEATURE) 2069 public static final String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand"; 2070 2071 /** 2072 * Feature for {@link #getSystemAvailableFeatures} and 2073 * {@link #hasSystemFeature}: The device has biometric hardware to detect a fingerprint. 2074 */ 2075 @SdkConstant(SdkConstantType.FEATURE) 2076 public static final String FEATURE_FINGERPRINT = "android.hardware.fingerprint"; 2077 2078 /** 2079 * Feature for {@link #getSystemAvailableFeatures} and 2080 * {@link #hasSystemFeature}: The device supports portrait orientation 2081 * screens. For backwards compatibility, you can assume that if neither 2082 * this nor {@link #FEATURE_SCREEN_LANDSCAPE} is set then the device supports 2083 * both portrait and landscape. 2084 */ 2085 @SdkConstant(SdkConstantType.FEATURE) 2086 public static final String FEATURE_SCREEN_PORTRAIT = "android.hardware.screen.portrait"; 2087 2088 /** 2089 * Feature for {@link #getSystemAvailableFeatures} and 2090 * {@link #hasSystemFeature}: The device supports landscape orientation 2091 * screens. For backwards compatibility, you can assume that if neither 2092 * this nor {@link #FEATURE_SCREEN_PORTRAIT} is set then the device supports 2093 * both portrait and landscape. 2094 */ 2095 @SdkConstant(SdkConstantType.FEATURE) 2096 public static final String FEATURE_SCREEN_LANDSCAPE = "android.hardware.screen.landscape"; 2097 2098 /** 2099 * Feature for {@link #getSystemAvailableFeatures} and 2100 * {@link #hasSystemFeature}: The device supports live wallpapers. 2101 */ 2102 @SdkConstant(SdkConstantType.FEATURE) 2103 public static final String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper"; 2104 /** 2105 * Feature for {@link #getSystemAvailableFeatures} and 2106 * {@link #hasSystemFeature}: The device supports app widgets. 2107 */ 2108 @SdkConstant(SdkConstantType.FEATURE) 2109 public static final String FEATURE_APP_WIDGETS = "android.software.app_widgets"; 2110 2111 /** 2112 * @hide 2113 * Feature for {@link #getSystemAvailableFeatures} and 2114 * {@link #hasSystemFeature}: The device supports 2115 * {@link android.service.voice.VoiceInteractionService} and 2116 * {@link android.app.VoiceInteractor}. 2117 */ 2118 @SdkConstant(SdkConstantType.FEATURE) 2119 public static final String FEATURE_VOICE_RECOGNIZERS = "android.software.voice_recognizers"; 2120 2121 2122 /** 2123 * Feature for {@link #getSystemAvailableFeatures} and 2124 * {@link #hasSystemFeature}: The device supports a home screen that is replaceable 2125 * by third party applications. 2126 */ 2127 @SdkConstant(SdkConstantType.FEATURE) 2128 public static final String FEATURE_HOME_SCREEN = "android.software.home_screen"; 2129 2130 /** 2131 * Feature for {@link #getSystemAvailableFeatures} and 2132 * {@link #hasSystemFeature}: The device supports adding new input methods implemented 2133 * with the {@link android.inputmethodservice.InputMethodService} API. 2134 */ 2135 @SdkConstant(SdkConstantType.FEATURE) 2136 public static final String FEATURE_INPUT_METHODS = "android.software.input_methods"; 2137 2138 /** 2139 * Feature for {@link #getSystemAvailableFeatures} and 2140 * {@link #hasSystemFeature}: The device supports device policy enforcement via device admins. 2141 */ 2142 @SdkConstant(SdkConstantType.FEATURE) 2143 public static final String FEATURE_DEVICE_ADMIN = "android.software.device_admin"; 2144 2145 /** 2146 * Feature for {@link #getSystemAvailableFeatures} and 2147 * {@link #hasSystemFeature}: The device supports leanback UI. This is 2148 * typically used in a living room television experience, but is a software 2149 * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this 2150 * feature will use resources associated with the "television" UI mode. 2151 */ 2152 @SdkConstant(SdkConstantType.FEATURE) 2153 public static final String FEATURE_LEANBACK = "android.software.leanback"; 2154 2155 /** 2156 * Feature for {@link #getSystemAvailableFeatures} and 2157 * {@link #hasSystemFeature}: The device supports only leanback UI. Only 2158 * applications designed for this experience should be run, though this is 2159 * not enforced by the system. 2160 * @hide 2161 */ 2162 @SdkConstant(SdkConstantType.FEATURE) 2163 public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only"; 2164 2165 /** 2166 * Feature for {@link #getSystemAvailableFeatures} and 2167 * {@link #hasSystemFeature}: The device supports live TV and can display 2168 * contents from TV inputs implemented with the 2169 * {@link android.media.tv.TvInputService} API. 2170 */ 2171 @SdkConstant(SdkConstantType.FEATURE) 2172 public static final String FEATURE_LIVE_TV = "android.software.live_tv"; 2173 2174 /** 2175 * Feature for {@link #getSystemAvailableFeatures} and 2176 * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking. 2177 */ 2178 @SdkConstant(SdkConstantType.FEATURE) 2179 public static final String FEATURE_WIFI = "android.hardware.wifi"; 2180 2181 /** 2182 * Feature for {@link #getSystemAvailableFeatures} and 2183 * {@link #hasSystemFeature}: The device supports Wi-Fi Direct networking. 2184 */ 2185 @SdkConstant(SdkConstantType.FEATURE) 2186 public static final String FEATURE_WIFI_DIRECT = "android.hardware.wifi.direct"; 2187 2188 /** 2189 * Feature for {@link #getSystemAvailableFeatures} and 2190 * {@link #hasSystemFeature}: The device supports Wi-Fi Aware. 2191 */ 2192 @SdkConstant(SdkConstantType.FEATURE) 2193 public static final String FEATURE_WIFI_AWARE = "android.hardware.wifi.aware"; 2194 2195 /** 2196 * Feature for {@link #getSystemAvailableFeatures} and 2197 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2198 * on a vehicle headunit. A headunit here is defined to be inside a 2199 * vehicle that may or may not be moving. A headunit uses either a 2200 * primary display in the center console and/or additional displays in 2201 * the instrument cluster or elsewhere in the vehicle. Headunit display(s) 2202 * have limited size and resolution. The user will likely be focused on 2203 * driving so limiting driver distraction is a primary concern. User input 2204 * can be a variety of hard buttons, touch, rotary controllers and even mouse- 2205 * like interfaces. 2206 */ 2207 @SdkConstant(SdkConstantType.FEATURE) 2208 public static final String FEATURE_AUTOMOTIVE = "android.hardware.type.automotive"; 2209 2210 /** 2211 * Feature for {@link #getSystemAvailableFeatures} and 2212 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2213 * on a television. Television here is defined to be a typical living 2214 * room television experience: displayed on a big screen, where the user 2215 * is sitting far away from it, and the dominant form of input will be 2216 * something like a DPAD, not through touch or mouse. 2217 * @deprecated use {@link #FEATURE_LEANBACK} instead. 2218 */ 2219 @Deprecated 2220 @SdkConstant(SdkConstantType.FEATURE) 2221 public static final String FEATURE_TELEVISION = "android.hardware.type.television"; 2222 2223 /** 2224 * Feature for {@link #getSystemAvailableFeatures} and 2225 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2226 * on a watch. A watch here is defined to be a device worn on the body, perhaps on 2227 * the wrist. The user is very close when interacting with the device. 2228 */ 2229 @SdkConstant(SdkConstantType.FEATURE) 2230 public static final String FEATURE_WATCH = "android.hardware.type.watch"; 2231 2232 /** 2233 * Feature for {@link #getSystemAvailableFeatures} and 2234 * {@link #hasSystemFeature}: This is a device for IoT and may not have an UI. An embedded 2235 * device is defined as a full stack Android device with or without a display and no 2236 * user-installable apps. 2237 */ 2238 @SdkConstant(SdkConstantType.FEATURE) 2239 public static final String FEATURE_EMBEDDED = "android.hardware.type.embedded"; 2240 2241 /** 2242 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2243 * The device supports printing. 2244 */ 2245 @SdkConstant(SdkConstantType.FEATURE) 2246 public static final String FEATURE_PRINTING = "android.software.print"; 2247 2248 /** 2249 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2250 * The device supports {@link android.companion.CompanionDeviceManager#associate associating} 2251 * with devices via {@link android.companion.CompanionDeviceManager}. 2252 */ 2253 @SdkConstant(SdkConstantType.FEATURE) 2254 public static final String FEATURE_COMPANION_DEVICE_SETUP 2255 = "android.software.companion_device_setup"; 2256 2257 /** 2258 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2259 * The device can perform backup and restore operations on installed applications. 2260 */ 2261 @SdkConstant(SdkConstantType.FEATURE) 2262 public static final String FEATURE_BACKUP = "android.software.backup"; 2263 2264 /** 2265 * Feature for {@link #getSystemAvailableFeatures} and 2266 * {@link #hasSystemFeature}: The device supports freeform window management. 2267 * Windows have title bars and can be moved and resized. 2268 */ 2269 // If this feature is present, you also need to set 2270 // com.android.internal.R.config_freeformWindowManagement to true in your configuration overlay. 2271 @SdkConstant(SdkConstantType.FEATURE) 2272 public static final String FEATURE_FREEFORM_WINDOW_MANAGEMENT 2273 = "android.software.freeform_window_management"; 2274 2275 /** 2276 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2277 * The device supports picture-in-picture multi-window mode. 2278 */ 2279 @SdkConstant(SdkConstantType.FEATURE) 2280 public static final String FEATURE_PICTURE_IN_PICTURE = "android.software.picture_in_picture"; 2281 2282 /** 2283 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2284 * The device supports creating secondary users and managed profiles via 2285 * {@link DevicePolicyManager}. 2286 */ 2287 @SdkConstant(SdkConstantType.FEATURE) 2288 public static final String FEATURE_MANAGED_USERS = "android.software.managed_users"; 2289 2290 /** 2291 * @hide 2292 * TODO: Remove after dependencies updated b/17392243 2293 */ 2294 public static final String FEATURE_MANAGED_PROFILES = "android.software.managed_users"; 2295 2296 /** 2297 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2298 * The device supports verified boot. 2299 */ 2300 @SdkConstant(SdkConstantType.FEATURE) 2301 public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot"; 2302 2303 /** 2304 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2305 * The device supports secure removal of users. When a user is deleted the data associated 2306 * with that user is securely deleted and no longer available. 2307 */ 2308 @SdkConstant(SdkConstantType.FEATURE) 2309 public static final String FEATURE_SECURELY_REMOVES_USERS 2310 = "android.software.securely_removes_users"; 2311 2312 /** {@hide} */ 2313 @SdkConstant(SdkConstantType.FEATURE) 2314 public static final String FEATURE_FILE_BASED_ENCRYPTION 2315 = "android.software.file_based_encryption"; 2316 2317 /** 2318 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2319 * The device has a full implementation of the android.webkit.* APIs. Devices 2320 * lacking this feature will not have a functioning WebView implementation. 2321 */ 2322 @SdkConstant(SdkConstantType.FEATURE) 2323 public static final String FEATURE_WEBVIEW = "android.software.webview"; 2324 2325 /** 2326 * Feature for {@link #getSystemAvailableFeatures} and 2327 * {@link #hasSystemFeature}: This device supports ethernet. 2328 */ 2329 @SdkConstant(SdkConstantType.FEATURE) 2330 public static final String FEATURE_ETHERNET = "android.hardware.ethernet"; 2331 2332 /** 2333 * Feature for {@link #getSystemAvailableFeatures} and 2334 * {@link #hasSystemFeature}: This device supports HDMI-CEC. 2335 * @hide 2336 */ 2337 @SdkConstant(SdkConstantType.FEATURE) 2338 public static final String FEATURE_HDMI_CEC = "android.hardware.hdmi.cec"; 2339 2340 /** 2341 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2342 * The device has all of the inputs necessary to be considered a compatible game controller, or 2343 * includes a compatible game controller in the box. 2344 */ 2345 @SdkConstant(SdkConstantType.FEATURE) 2346 public static final String FEATURE_GAMEPAD = "android.hardware.gamepad"; 2347 2348 /** 2349 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2350 * The device has a full implementation of the android.media.midi.* APIs. 2351 */ 2352 @SdkConstant(SdkConstantType.FEATURE) 2353 public static final String FEATURE_MIDI = "android.software.midi"; 2354 2355 /** 2356 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2357 * The device implements an optimized mode for virtual reality (VR) applications that handles 2358 * stereoscopic rendering of notifications, and disables most monocular system UI components 2359 * while a VR application has user focus. 2360 * Devices declaring this feature must include an application implementing a 2361 * {@link android.service.vr.VrListenerService} that can be targeted by VR applications via 2362 * {@link android.app.Activity#setVrModeEnabled}. 2363 */ 2364 @SdkConstant(SdkConstantType.FEATURE) 2365 public static final String FEATURE_VR_MODE = "android.software.vr.mode"; 2366 2367 /** 2368 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2369 * The device implements {@link #FEATURE_VR_MODE} but additionally meets extra CDD requirements 2370 * to provide a high-quality VR experience. In general, devices declaring this feature will 2371 * additionally: 2372 * <ul> 2373 * <li>Deliver consistent performance at a high framerate over an extended period of time 2374 * for typical VR application CPU/GPU workloads with a minimal number of frame drops for VR 2375 * applications that have called 2376 * {@link android.view.Window#setSustainedPerformanceMode}.</li> 2377 * <li>Implement {@link #FEATURE_HIFI_SENSORS} and have a low sensor latency.</li> 2378 * <li>Include optimizations to lower display persistence while running VR applications.</li> 2379 * <li>Implement an optimized render path to minimize latency to draw to the device's main 2380 * display.</li> 2381 * <li>Include the following EGL extensions: EGL_ANDROID_create_native_client_buffer, 2382 * EGL_ANDROID_front_buffer_auto_refresh, EGL_EXT_protected_content, 2383 * EGL_KHR_mutable_render_buffer, EGL_KHR_reusable_sync, and EGL_KHR_wait_sync.</li> 2384 * <li>Provide at least one CPU core that is reserved for use solely by the top, foreground 2385 * VR application process for critical render threads while such an application is 2386 * running.</li> 2387 * </ul> 2388 */ 2389 @SdkConstant(SdkConstantType.FEATURE) 2390 public static final String FEATURE_VR_MODE_HIGH_PERFORMANCE 2391 = "android.hardware.vr.high_performance"; 2392 2393 /** 2394 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2395 * The device implements headtracking suitable for a VR device. 2396 */ 2397 @SdkConstant(SdkConstantType.FEATURE) 2398 public static final String FEATURE_VR_HEADTRACKING = "android.hardware.vr.headtracking"; 2399 2400 /** 2401 * Action to external storage service to clean out removed apps. 2402 * @hide 2403 */ 2404 public static final String ACTION_CLEAN_EXTERNAL_STORAGE 2405 = "android.content.pm.CLEAN_EXTERNAL_STORAGE"; 2406 2407 /** 2408 * Extra field name for the URI to a verification file. Passed to a package 2409 * verifier. 2410 * 2411 * @hide 2412 */ 2413 public static final String EXTRA_VERIFICATION_URI = "android.content.pm.extra.VERIFICATION_URI"; 2414 2415 /** 2416 * Extra field name for the ID of a package pending verification. Passed to 2417 * a package verifier and is used to call back to 2418 * {@link PackageManager#verifyPendingInstall(int, int)} 2419 */ 2420 public static final String EXTRA_VERIFICATION_ID = "android.content.pm.extra.VERIFICATION_ID"; 2421 2422 /** 2423 * Extra field name for the package identifier which is trying to install 2424 * the package. 2425 * 2426 * @hide 2427 */ 2428 public static final String EXTRA_VERIFICATION_INSTALLER_PACKAGE 2429 = "android.content.pm.extra.VERIFICATION_INSTALLER_PACKAGE"; 2430 2431 /** 2432 * Extra field name for the requested install flags for a package pending 2433 * verification. Passed to a package verifier. 2434 * 2435 * @hide 2436 */ 2437 public static final String EXTRA_VERIFICATION_INSTALL_FLAGS 2438 = "android.content.pm.extra.VERIFICATION_INSTALL_FLAGS"; 2439 2440 /** 2441 * Extra field name for the uid of who is requesting to install 2442 * the package. 2443 * 2444 * @hide 2445 */ 2446 public static final String EXTRA_VERIFICATION_INSTALLER_UID 2447 = "android.content.pm.extra.VERIFICATION_INSTALLER_UID"; 2448 2449 /** 2450 * Extra field name for the package name of a package pending verification. 2451 * 2452 * @hide 2453 */ 2454 public static final String EXTRA_VERIFICATION_PACKAGE_NAME 2455 = "android.content.pm.extra.VERIFICATION_PACKAGE_NAME"; 2456 /** 2457 * Extra field name for the result of a verification, either 2458 * {@link #VERIFICATION_ALLOW}, or {@link #VERIFICATION_REJECT}. 2459 * Passed to package verifiers after a package is verified. 2460 */ 2461 public static final String EXTRA_VERIFICATION_RESULT 2462 = "android.content.pm.extra.VERIFICATION_RESULT"; 2463 2464 /** 2465 * Extra field name for the version code of a package pending verification. 2466 * 2467 * @hide 2468 */ 2469 public static final String EXTRA_VERIFICATION_VERSION_CODE 2470 = "android.content.pm.extra.VERIFICATION_VERSION_CODE"; 2471 2472 /** 2473 * Extra field name for the ID of a intent filter pending verification. 2474 * Passed to an intent filter verifier and is used to call back to 2475 * {@link #verifyIntentFilter} 2476 * 2477 * @hide 2478 */ 2479 public static final String EXTRA_INTENT_FILTER_VERIFICATION_ID 2480 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_ID"; 2481 2482 /** 2483 * Extra field name for the scheme used for an intent filter pending verification. Passed to 2484 * an intent filter verifier and is used to construct the URI to verify against. 2485 * 2486 * Usually this is "https" 2487 * 2488 * @hide 2489 */ 2490 public static final String EXTRA_INTENT_FILTER_VERIFICATION_URI_SCHEME 2491 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_URI_SCHEME"; 2492 2493 /** 2494 * Extra field name for the host names to be used for an intent filter pending verification. 2495 * Passed to an intent filter verifier and is used to construct the URI to verify the 2496 * intent filter. 2497 * 2498 * This is a space delimited list of hosts. 2499 * 2500 * @hide 2501 */ 2502 public static final String EXTRA_INTENT_FILTER_VERIFICATION_HOSTS 2503 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_HOSTS"; 2504 2505 /** 2506 * Extra field name for the package name to be used for an intent filter pending verification. 2507 * Passed to an intent filter verifier and is used to check the verification responses coming 2508 * from the hosts. Each host response will need to include the package name of APK containing 2509 * the intent filter. 2510 * 2511 * @hide 2512 */ 2513 public static final String EXTRA_INTENT_FILTER_VERIFICATION_PACKAGE_NAME 2514 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_PACKAGE_NAME"; 2515 2516 /** 2517 * The action used to request that the user approve a permission request 2518 * from the application. 2519 * 2520 * @hide 2521 */ 2522 @SystemApi 2523 public static final String ACTION_REQUEST_PERMISSIONS = 2524 "android.content.pm.action.REQUEST_PERMISSIONS"; 2525 2526 /** 2527 * The names of the requested permissions. 2528 * <p> 2529 * <strong>Type:</strong> String[] 2530 * </p> 2531 * 2532 * @hide 2533 */ 2534 @SystemApi 2535 public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = 2536 "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES"; 2537 2538 /** 2539 * The results from the permissions request. 2540 * <p> 2541 * <strong>Type:</strong> int[] of #PermissionResult 2542 * </p> 2543 * 2544 * @hide 2545 */ 2546 @SystemApi 2547 public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS 2548 = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS"; 2549 2550 /** 2551 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2552 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the package which provides 2553 * the existing definition for the permission. 2554 * @hide 2555 */ 2556 public static final String EXTRA_FAILURE_EXISTING_PACKAGE 2557 = "android.content.pm.extra.FAILURE_EXISTING_PACKAGE"; 2558 2559 /** 2560 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2561 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the permission that is 2562 * being redundantly defined by the package being installed. 2563 * @hide 2564 */ 2565 public static final String EXTRA_FAILURE_EXISTING_PERMISSION 2566 = "android.content.pm.extra.FAILURE_EXISTING_PERMISSION"; 2567 2568 /** 2569 * Permission flag: The permission is set in its current state 2570 * by the user and apps can still request it at runtime. 2571 * 2572 * @hide 2573 */ 2574 @SystemApi 2575 public static final int FLAG_PERMISSION_USER_SET = 1 << 0; 2576 2577 /** 2578 * Permission flag: The permission is set in its current state 2579 * by the user and it is fixed, i.e. apps can no longer request 2580 * this permission. 2581 * 2582 * @hide 2583 */ 2584 @SystemApi 2585 public static final int FLAG_PERMISSION_USER_FIXED = 1 << 1; 2586 2587 /** 2588 * Permission flag: The permission is set in its current state 2589 * by device policy and neither apps nor the user can change 2590 * its state. 2591 * 2592 * @hide 2593 */ 2594 @SystemApi 2595 public static final int FLAG_PERMISSION_POLICY_FIXED = 1 << 2; 2596 2597 /** 2598 * Permission flag: The permission is set in a granted state but 2599 * access to resources it guards is restricted by other means to 2600 * enable revoking a permission on legacy apps that do not support 2601 * runtime permissions. If this permission is upgraded to runtime 2602 * because the app was updated to support runtime permissions, the 2603 * the permission will be revoked in the upgrade process. 2604 * 2605 * @hide 2606 */ 2607 @SystemApi 2608 public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 1 << 3; 2609 2610 /** 2611 * Permission flag: The permission is set in its current state 2612 * because the app is a component that is a part of the system. 2613 * 2614 * @hide 2615 */ 2616 @SystemApi 2617 public static final int FLAG_PERMISSION_SYSTEM_FIXED = 1 << 4; 2618 2619 /** 2620 * Permission flag: The permission is granted by default because it 2621 * enables app functionality that is expected to work out-of-the-box 2622 * for providing a smooth user experience. For example, the phone app 2623 * is expected to have the phone permission. 2624 * 2625 * @hide 2626 */ 2627 @SystemApi 2628 public static final int FLAG_PERMISSION_GRANTED_BY_DEFAULT = 1 << 5; 2629 2630 /** 2631 * Permission flag: The permission has to be reviewed before any of 2632 * the app components can run. 2633 * 2634 * @hide 2635 */ 2636 @SystemApi 2637 public static final int FLAG_PERMISSION_REVIEW_REQUIRED = 1 << 6; 2638 2639 /** 2640 * Mask for all permission flags. 2641 * 2642 * @hide 2643 */ 2644 @SystemApi 2645 public static final int MASK_PERMISSION_FLAGS = 0xFF; 2646 2647 /** 2648 * This is a library that contains components apps can invoke. For 2649 * example, a services for apps to bind to, or standard chooser UI, 2650 * etc. This library is versioned and backwards compatible. Clients 2651 * should check its version via {@link android.ext.services.Version 2652 * #getVersionCode()} and avoid calling APIs added in later versions. 2653 * 2654 * @hide 2655 */ 2656 public static final String SYSTEM_SHARED_LIBRARY_SERVICES = "android.ext.services"; 2657 2658 /** 2659 * This is a library that contains components apps can dynamically 2660 * load. For example, new widgets, helper classes, etc. This library 2661 * is versioned and backwards compatible. Clients should check its 2662 * version via {@link android.ext.shared.Version#getVersionCode()} 2663 * and avoid calling APIs added in later versions. 2664 * 2665 * @hide 2666 */ 2667 public static final String SYSTEM_SHARED_LIBRARY_SHARED = "android.ext.shared"; 2668 2669 /** 2670 * Used when starting a process for an Activity. 2671 * 2672 * @hide 2673 */ 2674 public static final int NOTIFY_PACKAGE_USE_ACTIVITY = 0; 2675 2676 /** 2677 * Used when starting a process for a Service. 2678 * 2679 * @hide 2680 */ 2681 public static final int NOTIFY_PACKAGE_USE_SERVICE = 1; 2682 2683 /** 2684 * Used when moving a Service to the foreground. 2685 * 2686 * @hide 2687 */ 2688 public static final int NOTIFY_PACKAGE_USE_FOREGROUND_SERVICE = 2; 2689 2690 /** 2691 * Used when starting a process for a BroadcastReceiver. 2692 * 2693 * @hide 2694 */ 2695 public static final int NOTIFY_PACKAGE_USE_BROADCAST_RECEIVER = 3; 2696 2697 /** 2698 * Used when starting a process for a ContentProvider. 2699 * 2700 * @hide 2701 */ 2702 public static final int NOTIFY_PACKAGE_USE_CONTENT_PROVIDER = 4; 2703 2704 /** 2705 * Used when starting a process for a BroadcastReceiver. 2706 * 2707 * @hide 2708 */ 2709 public static final int NOTIFY_PACKAGE_USE_BACKUP = 5; 2710 2711 /** 2712 * Used with Context.getClassLoader() across Android packages. 2713 * 2714 * @hide 2715 */ 2716 public static final int NOTIFY_PACKAGE_USE_CROSS_PACKAGE = 6; 2717 2718 /** 2719 * Used when starting a package within a process for Instrumentation. 2720 * 2721 * @hide 2722 */ 2723 public static final int NOTIFY_PACKAGE_USE_INSTRUMENTATION = 7; 2724 2725 /** 2726 * Total number of usage reasons. 2727 * 2728 * @hide 2729 */ 2730 public static final int NOTIFY_PACKAGE_USE_REASONS_COUNT = 8; 2731 2732 /** 2733 * Constant for specifying the highest installed package version code. 2734 */ 2735 public static final int VERSION_CODE_HIGHEST = -1; 2736 2737 /** 2738 * Retrieve overall information about an application package that is 2739 * installed on the system. 2740 * 2741 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2742 * desired package. 2743 * @param flags Additional option flags. Use any combination of 2744 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2745 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2746 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2747 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2748 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2749 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2750 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2751 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2752 * {@link #MATCH_UNINSTALLED_PACKAGES} 2753 * to modify the data returned. 2754 * 2755 * @return A PackageInfo object containing information about the 2756 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2757 * package is not found in the list of installed applications, the 2758 * package information is retrieved from the list of uninstalled 2759 * applications (which includes installed applications as well as 2760 * applications with data directory i.e. applications which had been 2761 * deleted with {@code DONT_DELETE_DATA} flag set). 2762 * @throws NameNotFoundException if a package with the given name cannot be 2763 * found on the system. 2764 * @see #GET_ACTIVITIES 2765 * @see #GET_CONFIGURATIONS 2766 * @see #GET_GIDS 2767 * @see #GET_INSTRUMENTATION 2768 * @see #GET_INTENT_FILTERS 2769 * @see #GET_META_DATA 2770 * @see #GET_PERMISSIONS 2771 * @see #GET_PROVIDERS 2772 * @see #GET_RECEIVERS 2773 * @see #GET_SERVICES 2774 * @see #GET_SHARED_LIBRARY_FILES 2775 * @see #GET_SIGNATURES 2776 * @see #GET_URI_PERMISSION_PATTERNS 2777 * @see #MATCH_DISABLED_COMPONENTS 2778 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2779 * @see #MATCH_UNINSTALLED_PACKAGES 2780 */ 2781 public abstract PackageInfo getPackageInfo(String packageName, @PackageInfoFlags int flags) 2782 throws NameNotFoundException; 2783 2784 /** 2785 * Retrieve overall information about an application package that is 2786 * installed on the system. This method can be used for retrieving 2787 * information about packages for which multiple versions can be 2788 * installed at the time. Currently only packages hosting static shared 2789 * libraries can have multiple installed versions. The method can also 2790 * be used to get info for a package that has a single version installed 2791 * by passing {@link #VERSION_CODE_HIGHEST} in the {@link VersionedPackage} 2792 * constructor. 2793 * 2794 * @param versionedPackage The versioned packages for which to query. 2795 * @param flags Additional option flags. Use any combination of 2796 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2797 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2798 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2799 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2800 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2801 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2802 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2803 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2804 * {@link #MATCH_UNINSTALLED_PACKAGES} 2805 * to modify the data returned. 2806 * 2807 * @return A PackageInfo object containing information about the 2808 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2809 * package is not found in the list of installed applications, the 2810 * package information is retrieved from the list of uninstalled 2811 * applications (which includes installed applications as well as 2812 * applications with data directory i.e. applications which had been 2813 * deleted with {@code DONT_DELETE_DATA} flag set). 2814 * @throws NameNotFoundException if a package with the given name cannot be 2815 * found on the system. 2816 * @see #GET_ACTIVITIES 2817 * @see #GET_CONFIGURATIONS 2818 * @see #GET_GIDS 2819 * @see #GET_INSTRUMENTATION 2820 * @see #GET_INTENT_FILTERS 2821 * @see #GET_META_DATA 2822 * @see #GET_PERMISSIONS 2823 * @see #GET_PROVIDERS 2824 * @see #GET_RECEIVERS 2825 * @see #GET_SERVICES 2826 * @see #GET_SHARED_LIBRARY_FILES 2827 * @see #GET_SIGNATURES 2828 * @see #GET_URI_PERMISSION_PATTERNS 2829 * @see #MATCH_DISABLED_COMPONENTS 2830 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2831 * @see #MATCH_UNINSTALLED_PACKAGES 2832 */ 2833 public abstract PackageInfo getPackageInfo(VersionedPackage versionedPackage, 2834 @PackageInfoFlags int flags) throws NameNotFoundException; 2835 2836 /** 2837 * Retrieve overall information about an application package that is 2838 * installed on the system. 2839 * 2840 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2841 * desired package. 2842 * @param flags Additional option flags. Use any combination of 2843 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2844 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2845 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2846 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2847 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2848 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2849 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2850 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2851 * {@link #MATCH_UNINSTALLED_PACKAGES} 2852 * to modify the data returned. 2853 * @param userId The user id. 2854 * 2855 * @return A PackageInfo object containing information about the 2856 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2857 * package is not found in the list of installed applications, the 2858 * package information is retrieved from the list of uninstalled 2859 * applications (which includes installed applications as well as 2860 * applications with data directory i.e. applications which had been 2861 * deleted with {@code DONT_DELETE_DATA} flag set). 2862 * @throws NameNotFoundException if a package with the given name cannot be 2863 * found on the system. 2864 * @see #GET_ACTIVITIES 2865 * @see #GET_CONFIGURATIONS 2866 * @see #GET_GIDS 2867 * @see #GET_INSTRUMENTATION 2868 * @see #GET_INTENT_FILTERS 2869 * @see #GET_META_DATA 2870 * @see #GET_PERMISSIONS 2871 * @see #GET_PROVIDERS 2872 * @see #GET_RECEIVERS 2873 * @see #GET_SERVICES 2874 * @see #GET_SHARED_LIBRARY_FILES 2875 * @see #GET_SIGNATURES 2876 * @see #GET_URI_PERMISSION_PATTERNS 2877 * @see #MATCH_DISABLED_COMPONENTS 2878 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2879 * @see #MATCH_UNINSTALLED_PACKAGES 2880 * 2881 * @hide 2882 */ 2883 @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS) 2884 public abstract PackageInfo getPackageInfoAsUser(String packageName, 2885 @PackageInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2886 2887 /** 2888 * Map from the current package names in use on the device to whatever 2889 * the current canonical name of that package is. 2890 * @param names Array of current names to be mapped. 2891 * @return Returns an array of the same size as the original, containing 2892 * the canonical name for each package. 2893 */ 2894 public abstract String[] currentToCanonicalPackageNames(String[] names); 2895 2896 /** 2897 * Map from a packages canonical name to the current name in use on the device. 2898 * @param names Array of new names to be mapped. 2899 * @return Returns an array of the same size as the original, containing 2900 * the current name for each package. 2901 */ 2902 public abstract String[] canonicalToCurrentPackageNames(String[] names); 2903 2904 /** 2905 * Returns a "good" intent to launch a front-door activity in a package. 2906 * This is used, for example, to implement an "open" button when browsing 2907 * through packages. The current implementation looks first for a main 2908 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 2909 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 2910 * <code>null</code> if neither are found. 2911 * 2912 * @param packageName The name of the package to inspect. 2913 * 2914 * @return A fully-qualified {@link Intent} that can be used to launch the 2915 * main activity in the package. Returns <code>null</code> if the package 2916 * does not contain such an activity, or if <em>packageName</em> is not 2917 * recognized. 2918 */ 2919 public abstract Intent getLaunchIntentForPackage(String packageName); 2920 2921 /** 2922 * Return a "good" intent to launch a front-door Leanback activity in a 2923 * package, for use for example to implement an "open" button when browsing 2924 * through packages. The current implementation will look for a main 2925 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 2926 * return null if no main leanback activities are found. 2927 * 2928 * @param packageName The name of the package to inspect. 2929 * @return Returns either a fully-qualified Intent that can be used to launch 2930 * the main Leanback activity in the package, or null if the package 2931 * does not contain such an activity. 2932 */ 2933 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 2934 2935 /** 2936 * Return an array of all of the POSIX secondary group IDs that have been 2937 * assigned to the given package. 2938 * <p> 2939 * Note that the same package may have different GIDs under different 2940 * {@link UserHandle} on the same device. 2941 * 2942 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2943 * desired package. 2944 * @return Returns an int array of the assigned GIDs, or null if there are 2945 * none. 2946 * @throws NameNotFoundException if a package with the given name cannot be 2947 * found on the system. 2948 */ 2949 public abstract int[] getPackageGids(String packageName) 2950 throws NameNotFoundException; 2951 2952 /** 2953 * Return an array of all of the POSIX secondary group IDs that have been 2954 * assigned to the given package. 2955 * <p> 2956 * Note that the same package may have different GIDs under different 2957 * {@link UserHandle} on the same device. 2958 * 2959 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2960 * desired package. 2961 * @return Returns an int array of the assigned gids, or null if there are 2962 * none. 2963 * @throws NameNotFoundException if a package with the given name cannot be 2964 * found on the system. 2965 */ 2966 public abstract int[] getPackageGids(String packageName, @PackageInfoFlags int flags) 2967 throws NameNotFoundException; 2968 2969 /** 2970 * Return the UID associated with the given package name. 2971 * <p> 2972 * Note that the same package will have different UIDs under different 2973 * {@link UserHandle} on the same device. 2974 * 2975 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2976 * desired package. 2977 * @return Returns an integer UID who owns the given package name. 2978 * @throws NameNotFoundException if a package with the given name can not be 2979 * found on the system. 2980 */ 2981 public abstract int getPackageUid(String packageName, @PackageInfoFlags int flags) 2982 throws NameNotFoundException; 2983 2984 /** 2985 * Return the UID associated with the given package name. 2986 * <p> 2987 * Note that the same package will have different UIDs under different 2988 * {@link UserHandle} on the same device. 2989 * 2990 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2991 * desired package. 2992 * @param userId The user handle identifier to look up the package under. 2993 * @return Returns an integer UID who owns the given package name. 2994 * @throws NameNotFoundException if a package with the given name can not be 2995 * found on the system. 2996 * @hide 2997 */ 2998 public abstract int getPackageUidAsUser(String packageName, @UserIdInt int userId) 2999 throws NameNotFoundException; 3000 3001 /** 3002 * Return the UID associated with the given package name. 3003 * <p> 3004 * Note that the same package will have different UIDs under different 3005 * {@link UserHandle} on the same device. 3006 * 3007 * @param packageName The full name (i.e. com.google.apps.contacts) of the 3008 * desired package. 3009 * @param userId The user handle identifier to look up the package under. 3010 * @return Returns an integer UID who owns the given package name. 3011 * @throws NameNotFoundException if a package with the given name can not be 3012 * found on the system. 3013 * @hide 3014 */ 3015 public abstract int getPackageUidAsUser(String packageName, @PackageInfoFlags int flags, 3016 @UserIdInt int userId) throws NameNotFoundException; 3017 3018 /** 3019 * Retrieve all of the information we know about a particular permission. 3020 * 3021 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 3022 * of the permission you are interested in. 3023 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 3024 * retrieve any meta-data associated with the permission. 3025 * 3026 * @return Returns a {@link PermissionInfo} containing information about the 3027 * permission. 3028 * @throws NameNotFoundException if a package with the given name cannot be 3029 * found on the system. 3030 * 3031 * @see #GET_META_DATA 3032 */ 3033 public abstract PermissionInfo getPermissionInfo(String name, @PermissionInfoFlags int flags) 3034 throws NameNotFoundException; 3035 3036 /** 3037 * Query for all of the permissions associated with a particular group. 3038 * 3039 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 3040 * of the permission group you are interested in. Use null to 3041 * find all of the permissions not associated with a group. 3042 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 3043 * retrieve any meta-data associated with the permissions. 3044 * 3045 * @return Returns a list of {@link PermissionInfo} containing information 3046 * about all of the permissions in the given group. 3047 * @throws NameNotFoundException if a package with the given name cannot be 3048 * found on the system. 3049 * 3050 * @see #GET_META_DATA 3051 */ 3052 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 3053 @PermissionInfoFlags int flags) throws NameNotFoundException; 3054 3055 /** 3056 * Returns true if Permission Review Mode is enabled, false otherwise. 3057 * 3058 * @hide 3059 */ 3060 @TestApi 3061 public abstract boolean isPermissionReviewModeEnabled(); 3062 3063 /** 3064 * Retrieve all of the information we know about a particular group of 3065 * permissions. 3066 * 3067 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 3068 * of the permission you are interested in. 3069 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 3070 * retrieve any meta-data associated with the permission group. 3071 * 3072 * @return Returns a {@link PermissionGroupInfo} containing information 3073 * about the permission. 3074 * @throws NameNotFoundException if a package with the given name cannot be 3075 * found on the system. 3076 * 3077 * @see #GET_META_DATA 3078 */ 3079 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 3080 @PermissionGroupInfoFlags int flags) throws NameNotFoundException; 3081 3082 /** 3083 * Retrieve all of the known permission groups in the system. 3084 * 3085 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 3086 * retrieve any meta-data associated with the permission group. 3087 * 3088 * @return Returns a list of {@link PermissionGroupInfo} containing 3089 * information about all of the known permission groups. 3090 * 3091 * @see #GET_META_DATA 3092 */ 3093 public abstract List<PermissionGroupInfo> getAllPermissionGroups( 3094 @PermissionGroupInfoFlags int flags); 3095 3096 /** 3097 * Retrieve all of the information we know about a particular 3098 * package/application. 3099 * 3100 * @param packageName The full name (i.e. com.google.apps.contacts) of an 3101 * application. 3102 * @param flags Additional option flags. Use any combination of 3103 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3104 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3105 * to modify the data returned. 3106 * 3107 * @return An {@link ApplicationInfo} containing information about the 3108 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 3109 * package is not found in the list of installed applications, the 3110 * application information is retrieved from the list of uninstalled 3111 * applications (which includes installed applications as well as 3112 * applications with data directory i.e. applications which had been 3113 * deleted with {@code DONT_DELETE_DATA} flag set). 3114 * @throws NameNotFoundException if a package with the given name cannot be 3115 * found on the system. 3116 * 3117 * @see #GET_META_DATA 3118 * @see #GET_SHARED_LIBRARY_FILES 3119 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3120 * @see #MATCH_SYSTEM_ONLY 3121 * @see #MATCH_UNINSTALLED_PACKAGES 3122 */ 3123 public abstract ApplicationInfo getApplicationInfo(String packageName, 3124 @ApplicationInfoFlags int flags) throws NameNotFoundException; 3125 3126 /** {@hide} */ 3127 public abstract ApplicationInfo getApplicationInfoAsUser(String packageName, 3128 @ApplicationInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 3129 3130 /** 3131 * Retrieve all of the information we know about a particular activity 3132 * class. 3133 * 3134 * @param component The full component name (i.e. 3135 * com.google.apps.contacts/com.google.apps.contacts. 3136 * ContactsList) of an Activity class. 3137 * @param flags Additional option flags. Use any combination of 3138 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3139 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3140 * {@link #MATCH_DISABLED_COMPONENTS}, 3141 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3142 * {@link #MATCH_DIRECT_BOOT_AWARE}, 3143 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3144 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3145 * returned. 3146 * @return An {@link ActivityInfo} containing information about the 3147 * activity. 3148 * @throws NameNotFoundException if a package with the given name cannot be 3149 * found on the system. 3150 * @see #GET_META_DATA 3151 * @see #GET_SHARED_LIBRARY_FILES 3152 * @see #MATCH_ALL 3153 * @see #MATCH_DEBUG_TRIAGED_MISSING 3154 * @see #MATCH_DEFAULT_ONLY 3155 * @see #MATCH_DISABLED_COMPONENTS 3156 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3157 * @see #MATCH_DIRECT_BOOT_AWARE 3158 * @see #MATCH_DIRECT_BOOT_UNAWARE 3159 * @see #MATCH_SYSTEM_ONLY 3160 * @see #MATCH_UNINSTALLED_PACKAGES 3161 */ 3162 public abstract ActivityInfo getActivityInfo(ComponentName component, 3163 @ComponentInfoFlags int flags) throws NameNotFoundException; 3164 3165 /** 3166 * Retrieve all of the information we know about a particular receiver 3167 * class. 3168 * 3169 * @param component The full component name (i.e. 3170 * com.google.apps.calendar/com.google.apps.calendar. 3171 * CalendarAlarm) of a Receiver class. 3172 * @param flags Additional option flags. Use any combination of 3173 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3174 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3175 * {@link #MATCH_DISABLED_COMPONENTS}, 3176 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3177 * {@link #MATCH_DIRECT_BOOT_AWARE}, 3178 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3179 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3180 * returned. 3181 * @return An {@link ActivityInfo} containing information about the 3182 * receiver. 3183 * @throws NameNotFoundException if a package with the given name cannot be 3184 * found on the system. 3185 * @see #GET_META_DATA 3186 * @see #GET_SHARED_LIBRARY_FILES 3187 * @see #MATCH_ALL 3188 * @see #MATCH_DEBUG_TRIAGED_MISSING 3189 * @see #MATCH_DEFAULT_ONLY 3190 * @see #MATCH_DISABLED_COMPONENTS 3191 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3192 * @see #MATCH_DIRECT_BOOT_AWARE 3193 * @see #MATCH_DIRECT_BOOT_UNAWARE 3194 * @see #MATCH_SYSTEM_ONLY 3195 * @see #MATCH_UNINSTALLED_PACKAGES 3196 */ 3197 public abstract ActivityInfo getReceiverInfo(ComponentName component, 3198 @ComponentInfoFlags int flags) throws NameNotFoundException; 3199 3200 /** 3201 * Retrieve all of the information we know about a particular service class. 3202 * 3203 * @param component The full component name (i.e. 3204 * com.google.apps.media/com.google.apps.media. 3205 * BackgroundPlayback) of a Service class. 3206 * @param flags Additional option flags. Use any combination of 3207 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3208 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3209 * {@link #MATCH_DISABLED_COMPONENTS}, 3210 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3211 * {@link #MATCH_DIRECT_BOOT_AWARE}, 3212 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3213 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3214 * returned. 3215 * @return A {@link ServiceInfo} object containing information about the 3216 * service. 3217 * @throws NameNotFoundException if a package with the given name cannot be 3218 * found on the system. 3219 * @see #GET_META_DATA 3220 * @see #GET_SHARED_LIBRARY_FILES 3221 * @see #MATCH_ALL 3222 * @see #MATCH_DEBUG_TRIAGED_MISSING 3223 * @see #MATCH_DEFAULT_ONLY 3224 * @see #MATCH_DISABLED_COMPONENTS 3225 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3226 * @see #MATCH_DIRECT_BOOT_AWARE 3227 * @see #MATCH_DIRECT_BOOT_UNAWARE 3228 * @see #MATCH_SYSTEM_ONLY 3229 * @see #MATCH_UNINSTALLED_PACKAGES 3230 */ 3231 public abstract ServiceInfo getServiceInfo(ComponentName component, 3232 @ComponentInfoFlags int flags) throws NameNotFoundException; 3233 3234 /** 3235 * Retrieve all of the information we know about a particular content 3236 * provider class. 3237 * 3238 * @param component The full component name (i.e. 3239 * com.google.providers.media/com.google.providers.media. 3240 * MediaProvider) of a ContentProvider class. 3241 * @param flags Additional option flags. Use any combination of 3242 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3243 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3244 * {@link #MATCH_DISABLED_COMPONENTS}, 3245 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3246 * {@link #MATCH_DIRECT_BOOT_AWARE}, 3247 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3248 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3249 * returned. 3250 * @return A {@link ProviderInfo} object containing information about the 3251 * provider. 3252 * @throws NameNotFoundException if a package with the given name cannot be 3253 * found on the system. 3254 * @see #GET_META_DATA 3255 * @see #GET_SHARED_LIBRARY_FILES 3256 * @see #MATCH_ALL 3257 * @see #MATCH_DEBUG_TRIAGED_MISSING 3258 * @see #MATCH_DEFAULT_ONLY 3259 * @see #MATCH_DISABLED_COMPONENTS 3260 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3261 * @see #MATCH_DIRECT_BOOT_AWARE 3262 * @see #MATCH_DIRECT_BOOT_UNAWARE 3263 * @see #MATCH_SYSTEM_ONLY 3264 * @see #MATCH_UNINSTALLED_PACKAGES 3265 */ 3266 public abstract ProviderInfo getProviderInfo(ComponentName component, 3267 @ComponentInfoFlags int flags) throws NameNotFoundException; 3268 3269 /** 3270 * Return a List of all packages that are installed 3271 * on the device. 3272 * 3273 * @param flags Additional option flags. Use any combination of 3274 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3275 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3276 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3277 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3278 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3279 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3280 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3281 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3282 * {@link #MATCH_UNINSTALLED_PACKAGES} 3283 * to modify the data returned. 3284 * 3285 * @return A List of PackageInfo objects, one for each installed package, 3286 * containing information about the package. In the unlikely case 3287 * there are no installed packages, an empty list is returned. If 3288 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 3289 * information is retrieved from the list of uninstalled 3290 * applications (which includes installed applications as well as 3291 * applications with data directory i.e. applications which had been 3292 * deleted with {@code DONT_DELETE_DATA} flag set). 3293 * 3294 * @see #GET_ACTIVITIES 3295 * @see #GET_CONFIGURATIONS 3296 * @see #GET_GIDS 3297 * @see #GET_INSTRUMENTATION 3298 * @see #GET_INTENT_FILTERS 3299 * @see #GET_META_DATA 3300 * @see #GET_PERMISSIONS 3301 * @see #GET_PROVIDERS 3302 * @see #GET_RECEIVERS 3303 * @see #GET_SERVICES 3304 * @see #GET_SHARED_LIBRARY_FILES 3305 * @see #GET_SIGNATURES 3306 * @see #GET_URI_PERMISSION_PATTERNS 3307 * @see #MATCH_DISABLED_COMPONENTS 3308 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3309 * @see #MATCH_UNINSTALLED_PACKAGES 3310 */ 3311 public abstract List<PackageInfo> getInstalledPackages(@PackageInfoFlags int flags); 3312 3313 /** 3314 * Return a List of all installed packages that are currently 3315 * holding any of the given permissions. 3316 * 3317 * @param flags Additional option flags. Use any combination of 3318 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3319 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3320 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3321 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3322 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3323 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3324 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3325 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3326 * {@link #MATCH_UNINSTALLED_PACKAGES} 3327 * to modify the data returned. 3328 * 3329 * @return A List of PackageInfo objects, one for each installed package 3330 * that holds any of the permissions that were provided, containing 3331 * information about the package. If no installed packages hold any 3332 * of the permissions, an empty list is returned. If flag 3333 * {@code MATCH_UNINSTALLED_PACKAGES} is set, the package information 3334 * is retrieved from the list of uninstalled applications (which 3335 * includes installed applications as well as applications with data 3336 * directory i.e. applications which had been deleted with 3337 * {@code DONT_DELETE_DATA} flag set). 3338 * 3339 * @see #GET_ACTIVITIES 3340 * @see #GET_CONFIGURATIONS 3341 * @see #GET_GIDS 3342 * @see #GET_INSTRUMENTATION 3343 * @see #GET_INTENT_FILTERS 3344 * @see #GET_META_DATA 3345 * @see #GET_PERMISSIONS 3346 * @see #GET_PROVIDERS 3347 * @see #GET_RECEIVERS 3348 * @see #GET_SERVICES 3349 * @see #GET_SHARED_LIBRARY_FILES 3350 * @see #GET_SIGNATURES 3351 * @see #GET_URI_PERMISSION_PATTERNS 3352 * @see #MATCH_DISABLED_COMPONENTS 3353 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3354 * @see #MATCH_UNINSTALLED_PACKAGES 3355 */ 3356 public abstract List<PackageInfo> getPackagesHoldingPermissions( 3357 String[] permissions, @PackageInfoFlags int flags); 3358 3359 /** 3360 * Return a List of all packages that are installed on the device, for a specific user. 3361 * Requesting a list of installed packages for another user 3362 * will require the permission INTERACT_ACROSS_USERS_FULL. 3363 * 3364 * @param flags Additional option flags. Use any combination of 3365 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3366 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3367 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3368 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3369 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3370 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3371 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3372 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3373 * {@link #MATCH_UNINSTALLED_PACKAGES} 3374 * to modify the data returned. 3375 * @param userId The user for whom the installed packages are to be listed 3376 * 3377 * @return A List of PackageInfo objects, one for each installed package, 3378 * containing information about the package. In the unlikely case 3379 * there are no installed packages, an empty list is returned. If 3380 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 3381 * information is retrieved from the list of uninstalled 3382 * applications (which includes installed applications as well as 3383 * applications with data directory i.e. applications which had been 3384 * deleted with {@code DONT_DELETE_DATA} flag set). 3385 * 3386 * @see #GET_ACTIVITIES 3387 * @see #GET_CONFIGURATIONS 3388 * @see #GET_GIDS 3389 * @see #GET_INSTRUMENTATION 3390 * @see #GET_INTENT_FILTERS 3391 * @see #GET_META_DATA 3392 * @see #GET_PERMISSIONS 3393 * @see #GET_PROVIDERS 3394 * @see #GET_RECEIVERS 3395 * @see #GET_SERVICES 3396 * @see #GET_SHARED_LIBRARY_FILES 3397 * @see #GET_SIGNATURES 3398 * @see #GET_URI_PERMISSION_PATTERNS 3399 * @see #MATCH_DISABLED_COMPONENTS 3400 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3401 * @see #MATCH_UNINSTALLED_PACKAGES 3402 * 3403 * @hide 3404 */ 3405 @SystemApi 3406 public abstract List<PackageInfo> getInstalledPackagesAsUser(@PackageInfoFlags int flags, 3407 @UserIdInt int userId); 3408 3409 /** 3410 * Check whether a particular package has been granted a particular 3411 * permission. 3412 * 3413 * @param permName The name of the permission you are checking for. 3414 * @param pkgName The name of the package you are checking against. 3415 * 3416 * @return If the package has the permission, PERMISSION_GRANTED is 3417 * returned. If it does not have the permission, PERMISSION_DENIED 3418 * is returned. 3419 * 3420 * @see #PERMISSION_GRANTED 3421 * @see #PERMISSION_DENIED 3422 */ 3423 @CheckResult 3424 public abstract int checkPermission(String permName, String pkgName); 3425 3426 /** 3427 * Checks whether a particular permissions has been revoked for a 3428 * package by policy. Typically the device owner or the profile owner 3429 * may apply such a policy. The user cannot grant policy revoked 3430 * permissions, hence the only way for an app to get such a permission 3431 * is by a policy change. 3432 * 3433 * @param permName The name of the permission you are checking for. 3434 * @param pkgName The name of the package you are checking against. 3435 * 3436 * @return Whether the permission is restricted by policy. 3437 */ 3438 @CheckResult 3439 public abstract boolean isPermissionRevokedByPolicy(@NonNull String permName, 3440 @NonNull String pkgName); 3441 3442 /** 3443 * Gets the package name of the component controlling runtime permissions. 3444 * 3445 * @return The package name. 3446 * 3447 * @hide 3448 */ 3449 public abstract String getPermissionControllerPackageName(); 3450 3451 /** 3452 * Add a new dynamic permission to the system. For this to work, your 3453 * package must have defined a permission tree through the 3454 * {@link android.R.styleable#AndroidManifestPermissionTree 3455 * <permission-tree>} tag in its manifest. A package can only add 3456 * permissions to trees that were defined by either its own package or 3457 * another with the same user id; a permission is in a tree if it 3458 * matches the name of the permission tree + ".": for example, 3459 * "com.foo.bar" is a member of the permission tree "com.foo". 3460 * 3461 * <p>It is good to make your permission tree name descriptive, because you 3462 * are taking possession of that entire set of permission names. Thus, it 3463 * must be under a domain you control, with a suffix that will not match 3464 * any normal permissions that may be declared in any applications that 3465 * are part of that domain. 3466 * 3467 * <p>New permissions must be added before 3468 * any .apks are installed that use those permissions. Permissions you 3469 * add through this method are remembered across reboots of the device. 3470 * If the given permission already exists, the info you supply here 3471 * will be used to update it. 3472 * 3473 * @param info Description of the permission to be added. 3474 * 3475 * @return Returns true if a new permission was created, false if an 3476 * existing one was updated. 3477 * 3478 * @throws SecurityException if you are not allowed to add the 3479 * given permission name. 3480 * 3481 * @see #removePermission(String) 3482 */ 3483 public abstract boolean addPermission(PermissionInfo info); 3484 3485 /** 3486 * Like {@link #addPermission(PermissionInfo)} but asynchronously 3487 * persists the package manager state after returning from the call, 3488 * allowing it to return quicker and batch a series of adds at the 3489 * expense of no guarantee the added permission will be retained if 3490 * the device is rebooted before it is written. 3491 */ 3492 public abstract boolean addPermissionAsync(PermissionInfo info); 3493 3494 /** 3495 * Removes a permission that was previously added with 3496 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 3497 * -- you are only allowed to remove permissions that you are allowed 3498 * to add. 3499 * 3500 * @param name The name of the permission to remove. 3501 * 3502 * @throws SecurityException if you are not allowed to remove the 3503 * given permission name. 3504 * 3505 * @see #addPermission(PermissionInfo) 3506 */ 3507 public abstract void removePermission(String name); 3508 3509 /** 3510 * Permission flags set when granting or revoking a permission. 3511 * 3512 * @hide 3513 */ 3514 @SystemApi 3515 @IntDef({FLAG_PERMISSION_USER_SET, 3516 FLAG_PERMISSION_USER_FIXED, 3517 FLAG_PERMISSION_POLICY_FIXED, 3518 FLAG_PERMISSION_REVOKE_ON_UPGRADE, 3519 FLAG_PERMISSION_SYSTEM_FIXED, 3520 FLAG_PERMISSION_GRANTED_BY_DEFAULT}) 3521 @Retention(RetentionPolicy.SOURCE) 3522 public @interface PermissionFlags {} 3523 3524 /** 3525 * Grant a runtime permission to an application which the application does not 3526 * already have. The permission must have been requested by the application. 3527 * If the application is not allowed to hold the permission, a {@link 3528 * java.lang.SecurityException} is thrown. If the package or permission is 3529 * invalid, a {@link java.lang.IllegalArgumentException} is thrown. 3530 * <p> 3531 * <strong>Note: </strong>Using this API requires holding 3532 * android.permission.GRANT_RUNTIME_PERMISSIONS and if the user id is 3533 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3534 * </p> 3535 * 3536 * @param packageName The package to which to grant the permission. 3537 * @param permissionName The permission name to grant. 3538 * @param user The user for which to grant the permission. 3539 * 3540 * @see #revokeRuntimePermission(String, String, android.os.UserHandle) 3541 * 3542 * @hide 3543 */ 3544 @SystemApi 3545 public abstract void grantRuntimePermission(@NonNull String packageName, 3546 @NonNull String permissionName, @NonNull UserHandle user); 3547 3548 /** 3549 * Revoke a runtime permission that was previously granted by {@link 3550 * #grantRuntimePermission(String, String, android.os.UserHandle)}. The 3551 * permission must have been requested by and granted to the application. 3552 * If the application is not allowed to hold the permission, a {@link 3553 * java.lang.SecurityException} is thrown. If the package or permission is 3554 * invalid, a {@link java.lang.IllegalArgumentException} is thrown. 3555 * <p> 3556 * <strong>Note: </strong>Using this API requires holding 3557 * android.permission.REVOKE_RUNTIME_PERMISSIONS and if the user id is 3558 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3559 * </p> 3560 * 3561 * @param packageName The package from which to revoke the permission. 3562 * @param permissionName The permission name to revoke. 3563 * @param user The user for which to revoke the permission. 3564 * 3565 * @see #grantRuntimePermission(String, String, android.os.UserHandle) 3566 * 3567 * @hide 3568 */ 3569 @SystemApi 3570 public abstract void revokeRuntimePermission(@NonNull String packageName, 3571 @NonNull String permissionName, @NonNull UserHandle user); 3572 3573 /** 3574 * Gets the state flags associated with a permission. 3575 * 3576 * @param permissionName The permission for which to get the flags. 3577 * @param packageName The package name for which to get the flags. 3578 * @param user The user for which to get permission flags. 3579 * @return The permission flags. 3580 * 3581 * @hide 3582 */ 3583 @SystemApi 3584 public abstract @PermissionFlags int getPermissionFlags(String permissionName, 3585 String packageName, @NonNull UserHandle user); 3586 3587 /** 3588 * Updates the flags associated with a permission by replacing the flags in 3589 * the specified mask with the provided flag values. 3590 * 3591 * @param permissionName The permission for which to update the flags. 3592 * @param packageName The package name for which to update the flags. 3593 * @param flagMask The flags which to replace. 3594 * @param flagValues The flags with which to replace. 3595 * @param user The user for which to update the permission flags. 3596 * 3597 * @hide 3598 */ 3599 @SystemApi 3600 public abstract void updatePermissionFlags(String permissionName, 3601 String packageName, @PermissionFlags int flagMask, int flagValues, 3602 @NonNull UserHandle user); 3603 3604 /** 3605 * Gets whether you should show UI with rationale for requesting a permission. 3606 * You should do this only if you do not have the permission and the context in 3607 * which the permission is requested does not clearly communicate to the user 3608 * what would be the benefit from grating this permission. 3609 * 3610 * @param permission A permission your app wants to request. 3611 * @return Whether you can show permission rationale UI. 3612 * 3613 * @hide 3614 */ 3615 public abstract boolean shouldShowRequestPermissionRationale(String permission); 3616 3617 /** 3618 * Returns an {@link android.content.Intent} suitable for passing to 3619 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 3620 * which prompts the user to grant permissions to this application. 3621 * 3622 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 3623 * 3624 * @hide 3625 */ 3626 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 3627 if (ArrayUtils.isEmpty(permissions)) { 3628 throw new IllegalArgumentException("permission cannot be null or empty"); 3629 } 3630 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 3631 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 3632 intent.setPackage(getPermissionControllerPackageName()); 3633 return intent; 3634 } 3635 3636 /** 3637 * Compare the signatures of two packages to determine if the same 3638 * signature appears in both of them. If they do contain the same 3639 * signature, then they are allowed special privileges when working 3640 * with each other: they can share the same user-id, run instrumentation 3641 * against each other, etc. 3642 * 3643 * @param pkg1 First package name whose signature will be compared. 3644 * @param pkg2 Second package name whose signature will be compared. 3645 * 3646 * @return Returns an integer indicating whether all signatures on the 3647 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3648 * all signatures match or < 0 if there is not a match ({@link 3649 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3650 * 3651 * @see #checkSignatures(int, int) 3652 * @see #SIGNATURE_MATCH 3653 * @see #SIGNATURE_NO_MATCH 3654 * @see #SIGNATURE_UNKNOWN_PACKAGE 3655 */ 3656 @CheckResult 3657 public abstract int checkSignatures(String pkg1, String pkg2); 3658 3659 /** 3660 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 3661 * the two packages to be checked. This can be useful, for example, 3662 * when doing the check in an IPC, where the UID is the only identity 3663 * available. It is functionally identical to determining the package 3664 * associated with the UIDs and checking their signatures. 3665 * 3666 * @param uid1 First UID whose signature will be compared. 3667 * @param uid2 Second UID whose signature will be compared. 3668 * 3669 * @return Returns an integer indicating whether all signatures on the 3670 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3671 * all signatures match or < 0 if there is not a match ({@link 3672 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3673 * 3674 * @see #checkSignatures(String, String) 3675 * @see #SIGNATURE_MATCH 3676 * @see #SIGNATURE_NO_MATCH 3677 * @see #SIGNATURE_UNKNOWN_PACKAGE 3678 */ 3679 @CheckResult 3680 public abstract int checkSignatures(int uid1, int uid2); 3681 3682 /** 3683 * Retrieve the names of all packages that are associated with a particular 3684 * user id. In most cases, this will be a single package name, the package 3685 * that has been assigned that user id. Where there are multiple packages 3686 * sharing the same user id through the "sharedUserId" mechanism, all 3687 * packages with that id will be returned. 3688 * 3689 * @param uid The user id for which you would like to retrieve the 3690 * associated packages. 3691 * 3692 * @return Returns an array of one or more packages assigned to the user 3693 * id, or null if there are no known packages with the given id. 3694 */ 3695 public abstract @Nullable String[] getPackagesForUid(int uid); 3696 3697 /** 3698 * Retrieve the official name associated with a uid. This name is 3699 * guaranteed to never change, though it is possible for the underlying 3700 * uid to be changed. That is, if you are storing information about 3701 * uids in persistent storage, you should use the string returned 3702 * by this function instead of the raw uid. 3703 * 3704 * @param uid The uid for which you would like to retrieve a name. 3705 * @return Returns a unique name for the given uid, or null if the 3706 * uid is not currently assigned. 3707 */ 3708 public abstract @Nullable String getNameForUid(int uid); 3709 3710 /** 3711 * Return the user id associated with a shared user name. Multiple 3712 * applications can specify a shared user name in their manifest and thus 3713 * end up using a common uid. This might be used for new applications 3714 * that use an existing shared user name and need to know the uid of the 3715 * shared user. 3716 * 3717 * @param sharedUserName The shared user name whose uid is to be retrieved. 3718 * @return Returns the UID associated with the shared user. 3719 * @throws NameNotFoundException if a package with the given name cannot be 3720 * found on the system. 3721 * @hide 3722 */ 3723 public abstract int getUidForSharedUser(String sharedUserName) 3724 throws NameNotFoundException; 3725 3726 /** 3727 * Return a List of all application packages that are installed on the 3728 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 3729 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 3730 * installed apps with data directory) will be returned. 3731 * 3732 * @param flags Additional option flags. Use any combination of 3733 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3734 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS} 3735 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3736 * to modify the data returned. 3737 * 3738 * @return A List of ApplicationInfo objects, one for each installed application. 3739 * In the unlikely case there are no installed packages, an empty list 3740 * is returned. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the 3741 * application information is retrieved from the list of uninstalled 3742 * applications (which includes installed applications as well as 3743 * applications with data directory i.e. applications which had been 3744 * deleted with {@code DONT_DELETE_DATA} flag set). 3745 * 3746 * @see #GET_META_DATA 3747 * @see #GET_SHARED_LIBRARY_FILES 3748 * @see #MATCH_DISABLED_COMPONENTS 3749 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3750 * @see #MATCH_SYSTEM_ONLY 3751 * @see #MATCH_UNINSTALLED_PACKAGES 3752 */ 3753 public abstract List<ApplicationInfo> getInstalledApplications(@ApplicationInfoFlags int flags); 3754 3755 /** 3756 * Return a List of all application packages that are installed on the device, for a specific 3757 * user. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all applications including 3758 * those deleted with {@code DONT_DELETE_DATA} (partially installed apps with data directory) 3759 * will be returned. 3760 * 3761 * @param flags Additional option flags. Use any combination of 3762 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3763 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS} 3764 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3765 * to modify the data returned. 3766 * @param userId The user for whom the installed applications are to be listed 3767 * 3768 * @return A List of ApplicationInfo objects, one for each installed application. 3769 * In the unlikely case there are no installed packages, an empty list 3770 * is returned. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the 3771 * application information is retrieved from the list of uninstalled 3772 * applications (which includes installed applications as well as 3773 * applications with data directory i.e. applications which had been 3774 * deleted with {@code DONT_DELETE_DATA} flag set). 3775 * @hide 3776 * 3777 * @see #GET_META_DATA 3778 * @see #GET_SHARED_LIBRARY_FILES 3779 * @see #MATCH_DISABLED_COMPONENTS 3780 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3781 * @see #MATCH_SYSTEM_ONLY 3782 * @see #MATCH_UNINSTALLED_PACKAGES 3783 */ 3784 public abstract List<ApplicationInfo> getInstalledApplicationsAsUser( 3785 @ApplicationInfoFlags int flags, @UserIdInt int userId); 3786 3787 /** 3788 * Gets the instant applications the user recently used. Requires 3789 * holding "android.permission.ACCESS_INSTANT_APPS". 3790 * 3791 * @return The instant app list. 3792 * 3793 * @hide 3794 */ 3795 @SystemApi 3796 @RequiresPermission(Manifest.permission.ACCESS_INSTANT_APPS) 3797 public abstract @NonNull List<InstantAppInfo> getInstantApps(); 3798 3799 /** 3800 * Gets the icon for an instant application. 3801 * 3802 * @param packageName The app package name. 3803 * 3804 * @hide 3805 */ 3806 @SystemApi 3807 @RequiresPermission(Manifest.permission.ACCESS_INSTANT_APPS) 3808 public abstract @Nullable Drawable getInstantAppIcon(String packageName); 3809 3810 /** 3811 * Gets whether this application is an instant app. 3812 * 3813 * @return Whether caller is an instant app. 3814 * 3815 * @see #isInstantApp(String) 3816 * @see #setInstantAppCookie(byte[]) 3817 * @see #getInstantAppCookie() 3818 * @see #getInstantAppCookieMaxSize() 3819 */ 3820 public abstract boolean isInstantApp(); 3821 3822 /** 3823 * Gets whether the given package is an instant app. 3824 * 3825 * @param packageName The package to check 3826 * @return Whether the given package is an instant app. 3827 * 3828 * @see #isInstantApp() 3829 * @see #setInstantAppCookie(byte[]) 3830 * @see #getInstantAppCookie() 3831 * @see #getInstantAppCookieMaxSize() 3832 */ 3833 public abstract boolean isInstantApp(String packageName); 3834 3835 /** 3836 * Gets the maximum size in bytes of the cookie data an instant app 3837 * can store on the device. 3838 * 3839 * @return The max cookie size in bytes. 3840 * 3841 * @see #isInstantApp() 3842 * @see #isInstantApp(String) 3843 * @see #setInstantAppCookie(byte[]) 3844 * @see #getInstantAppCookie() 3845 */ 3846 public abstract int getInstantAppCookieMaxSize(); 3847 3848 /** 3849 * Gets the instant application cookie for this app. Non 3850 * instant apps and apps that were instant but were upgraded 3851 * to normal apps can still access this API. For instant apps 3852 * this cooke is cached for some time after uninstall while for 3853 * normal apps the cookie is deleted after the app is uninstalled. 3854 * The cookie is always present while the app is installed. 3855 * 3856 * @return The cookie. 3857 * 3858 * @see #isInstantApp() 3859 * @see #isInstantApp(String) 3860 * @see #setInstantAppCookie(byte[]) 3861 * @see #getInstantAppCookieMaxSize() 3862 */ 3863 public abstract @NonNull byte[] getInstantAppCookie(); 3864 3865 /** 3866 * Sets the instant application cookie for the calling app. Non 3867 * instant apps and apps that were instant but were upgraded 3868 * to normal apps can still access this API. For instant apps 3869 * this cooke is cached for some time after uninstall while for 3870 * normal apps the cookie is deleted after the app is uninstalled. 3871 * The cookie is always present while the app is installed. The 3872 * cookie size is limited by {@link #getInstantAppCookieMaxSize()}. 3873 * If the provided cookie size is over the limit this method 3874 * returns <code>false</code>. Passing <code>null</code> or an empty 3875 * array clears the cookie. 3876 * </p> 3877 * 3878 * @param cookie The cookie data. 3879 * @return Whether the cookie was set. 3880 * 3881 * @see #isInstantApp() 3882 * @see #isInstantApp(String) 3883 * @see #getInstantAppCookieMaxSize() 3884 * @see #getInstantAppCookie() 3885 */ 3886 public abstract boolean setInstantAppCookie(@Nullable byte[] cookie); 3887 3888 /** 3889 * Get a list of shared libraries that are available on the 3890 * system. 3891 * 3892 * @return An array of shared library names that are 3893 * available on the system, or null if none are installed. 3894 * 3895 */ 3896 public abstract String[] getSystemSharedLibraryNames(); 3897 3898 /** 3899 * Get a list of shared libraries on the device. 3900 * 3901 * @param flags To filter the libraries to return. 3902 * @return The shared library list. 3903 * 3904 * @see #MATCH_FACTORY_ONLY 3905 * @see #MATCH_KNOWN_PACKAGES 3906 * @see #MATCH_ANY_USER 3907 * @see #MATCH_UNINSTALLED_PACKAGES 3908 */ 3909 public abstract @NonNull List<SharedLibraryInfo> getSharedLibraries( 3910 @InstallFlags int flags); 3911 3912 /** 3913 * Get a list of shared libraries on the device. 3914 * 3915 * @param flags To filter the libraries to return. 3916 * @param userId The user to query for. 3917 * @return The shared library list. 3918 * 3919 * @see #MATCH_FACTORY_ONLY 3920 * @see #MATCH_KNOWN_PACKAGES 3921 * @see #MATCH_ANY_USER 3922 * @see #MATCH_UNINSTALLED_PACKAGES 3923 * 3924 * @hide 3925 */ 3926 public abstract @NonNull List<SharedLibraryInfo> getSharedLibrariesAsUser( 3927 @InstallFlags int flags, @UserIdInt int userId); 3928 3929 /** 3930 * Get the name of the package hosting the services shared library. 3931 * 3932 * @return The library host package. 3933 * 3934 * @hide 3935 */ 3936 public abstract @NonNull String getServicesSystemSharedLibraryPackageName(); 3937 3938 /** 3939 * Get the name of the package hosting the shared components shared library. 3940 * 3941 * @return The library host package. 3942 * 3943 * @hide 3944 */ 3945 public abstract @NonNull String getSharedSystemSharedLibraryPackageName(); 3946 3947 /** 3948 * Returns the names of the packages that have been changed 3949 * [eg. added, removed or updated] since the given sequence 3950 * number. 3951 * <p>If no packages have been changed, returns <code>null</code>. 3952 * <p>The sequence number starts at <code>0</code> and is 3953 * reset every boot. 3954 */ 3955 public abstract @Nullable ChangedPackages getChangedPackages( 3956 @IntRange(from=0) int sequenceNumber); 3957 3958 /** 3959 * Get a list of features that are available on the 3960 * system. 3961 * 3962 * @return An array of FeatureInfo classes describing the features 3963 * that are available on the system, or null if there are none(!!). 3964 */ 3965 public abstract FeatureInfo[] getSystemAvailableFeatures(); 3966 3967 /** 3968 * Check whether the given feature name is one of the available features as 3969 * returned by {@link #getSystemAvailableFeatures()}. This tests for the 3970 * presence of <em>any</em> version of the given feature name; use 3971 * {@link #hasSystemFeature(String, int)} to check for a minimum version. 3972 * 3973 * @return Returns true if the devices supports the feature, else false. 3974 */ 3975 public abstract boolean hasSystemFeature(String name); 3976 3977 /** 3978 * Check whether the given feature name and version is one of the available 3979 * features as returned by {@link #getSystemAvailableFeatures()}. Since 3980 * features are defined to always be backwards compatible, this returns true 3981 * if the available feature version is greater than or equal to the 3982 * requested version. 3983 * 3984 * @return Returns true if the devices supports the feature, else false. 3985 */ 3986 public abstract boolean hasSystemFeature(String name, int version); 3987 3988 /** 3989 * Determine the best action to perform for a given Intent. This is how 3990 * {@link Intent#resolveActivity} finds an activity if a class has not been 3991 * explicitly specified. 3992 * <p> 3993 * <em>Note:</em> if using an implicit Intent (without an explicit 3994 * ComponentName specified), be sure to consider whether to set the 3995 * {@link #MATCH_DEFAULT_ONLY} only flag. You need to do so to resolve the 3996 * activity in the same way that 3997 * {@link android.content.Context#startActivity(Intent)} and 3998 * {@link android.content.Intent#resolveActivity(PackageManager) 3999 * Intent.resolveActivity(PackageManager)} do. 4000 * </p> 4001 * 4002 * @param intent An intent containing all of the desired specification 4003 * (action, data, type, category, and/or component). 4004 * @param flags Additional option flags. Use any combination of 4005 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4006 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4007 * {@link #MATCH_DISABLED_COMPONENTS}, 4008 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4009 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4010 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4011 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4012 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 4013 * to limit the resolution to only those activities that support 4014 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 4015 * @return Returns a ResolveInfo object containing the final activity intent 4016 * that was determined to be the best action. Returns null if no 4017 * matching activity was found. If multiple matching activities are 4018 * found and there is no default set, returns a ResolveInfo object 4019 * containing something else, such as the activity resolver. 4020 * @see #GET_META_DATA 4021 * @see #GET_RESOLVED_FILTER 4022 * @see #GET_SHARED_LIBRARY_FILES 4023 * @see #MATCH_ALL 4024 * @see #MATCH_DISABLED_COMPONENTS 4025 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4026 * @see #MATCH_DEFAULT_ONLY 4027 * @see #MATCH_DIRECT_BOOT_AWARE 4028 * @see #MATCH_DIRECT_BOOT_UNAWARE 4029 * @see #MATCH_SYSTEM_ONLY 4030 * @see #MATCH_UNINSTALLED_PACKAGES 4031 */ 4032 public abstract ResolveInfo resolveActivity(Intent intent, @ResolveInfoFlags int flags); 4033 4034 /** 4035 * Determine the best action to perform for a given Intent for a given user. 4036 * This is how {@link Intent#resolveActivity} finds an activity if a class 4037 * has not been explicitly specified. 4038 * <p> 4039 * <em>Note:</em> if using an implicit Intent (without an explicit 4040 * ComponentName specified), be sure to consider whether to set the 4041 * {@link #MATCH_DEFAULT_ONLY} only flag. You need to do so to resolve the 4042 * activity in the same way that 4043 * {@link android.content.Context#startActivity(Intent)} and 4044 * {@link android.content.Intent#resolveActivity(PackageManager) 4045 * Intent.resolveActivity(PackageManager)} do. 4046 * </p> 4047 * 4048 * @param intent An intent containing all of the desired specification 4049 * (action, data, type, category, and/or component). 4050 * @param flags Additional option flags. Use any combination of 4051 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4052 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4053 * {@link #MATCH_DISABLED_COMPONENTS}, 4054 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4055 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4056 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4057 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4058 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 4059 * to limit the resolution to only those activities that support 4060 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 4061 * @param userId The user id. 4062 * @return Returns a ResolveInfo object containing the final activity intent 4063 * that was determined to be the best action. Returns null if no 4064 * matching activity was found. If multiple matching activities are 4065 * found and there is no default set, returns a ResolveInfo object 4066 * containing something else, such as the activity resolver. 4067 * @see #GET_META_DATA 4068 * @see #GET_RESOLVED_FILTER 4069 * @see #GET_SHARED_LIBRARY_FILES 4070 * @see #MATCH_ALL 4071 * @see #MATCH_DISABLED_COMPONENTS 4072 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4073 * @see #MATCH_DEFAULT_ONLY 4074 * @see #MATCH_DIRECT_BOOT_AWARE 4075 * @see #MATCH_DIRECT_BOOT_UNAWARE 4076 * @see #MATCH_SYSTEM_ONLY 4077 * @see #MATCH_UNINSTALLED_PACKAGES 4078 * @hide 4079 */ 4080 public abstract ResolveInfo resolveActivityAsUser(Intent intent, @ResolveInfoFlags int flags, 4081 @UserIdInt int userId); 4082 4083 /** 4084 * Retrieve all activities that can be performed for the given intent. 4085 * 4086 * @param intent The desired intent as per resolveActivity(). 4087 * @param flags Additional option flags. Use any combination of 4088 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4089 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4090 * {@link #MATCH_DISABLED_COMPONENTS}, 4091 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4092 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4093 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4094 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4095 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 4096 * to limit the resolution to only those activities that support 4097 * the {@link android.content.Intent#CATEGORY_DEFAULT}. Or, set 4098 * {@link #MATCH_ALL} to prevent any filtering of the results. 4099 * @return Returns a List of ResolveInfo objects containing one entry for 4100 * each matching activity, ordered from best to worst. In other 4101 * words, the first item is what would be returned by 4102 * {@link #resolveActivity}. If there are no matching activities, an 4103 * empty list is returned. 4104 * @see #GET_META_DATA 4105 * @see #GET_RESOLVED_FILTER 4106 * @see #GET_SHARED_LIBRARY_FILES 4107 * @see #MATCH_ALL 4108 * @see #MATCH_DISABLED_COMPONENTS 4109 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4110 * @see #MATCH_DEFAULT_ONLY 4111 * @see #MATCH_DIRECT_BOOT_AWARE 4112 * @see #MATCH_DIRECT_BOOT_UNAWARE 4113 * @see #MATCH_SYSTEM_ONLY 4114 * @see #MATCH_UNINSTALLED_PACKAGES 4115 */ 4116 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 4117 @ResolveInfoFlags int flags); 4118 4119 /** 4120 * Retrieve all activities that can be performed for the given intent, for a 4121 * specific user. 4122 * 4123 * @param intent The desired intent as per resolveActivity(). 4124 * @param flags Additional option flags. Use any combination of 4125 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4126 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4127 * {@link #MATCH_DISABLED_COMPONENTS}, 4128 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4129 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4130 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4131 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4132 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 4133 * to limit the resolution to only those activities that support 4134 * the {@link android.content.Intent#CATEGORY_DEFAULT}. Or, set 4135 * {@link #MATCH_ALL} to prevent any filtering of the results. 4136 * @return Returns a List of ResolveInfo objects containing one entry for 4137 * each matching activity, ordered from best to worst. In other 4138 * words, the first item is what would be returned by 4139 * {@link #resolveActivity}. If there are no matching activities, an 4140 * empty list is returned. 4141 * @see #GET_META_DATA 4142 * @see #GET_RESOLVED_FILTER 4143 * @see #GET_SHARED_LIBRARY_FILES 4144 * @see #MATCH_ALL 4145 * @see #MATCH_DISABLED_COMPONENTS 4146 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4147 * @see #MATCH_DEFAULT_ONLY 4148 * @see #MATCH_DIRECT_BOOT_AWARE 4149 * @see #MATCH_DIRECT_BOOT_UNAWARE 4150 * @see #MATCH_SYSTEM_ONLY 4151 * @see #MATCH_UNINSTALLED_PACKAGES 4152 * @hide 4153 */ 4154 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 4155 @ResolveInfoFlags int flags, @UserIdInt int userId); 4156 4157 /** 4158 * Retrieve a set of activities that should be presented to the user as 4159 * similar options. This is like {@link #queryIntentActivities}, except it 4160 * also allows you to supply a list of more explicit Intents that you would 4161 * like to resolve to particular options, and takes care of returning the 4162 * final ResolveInfo list in a reasonable order, with no duplicates, based 4163 * on those inputs. 4164 * 4165 * @param caller The class name of the activity that is making the request. 4166 * This activity will never appear in the output list. Can be 4167 * null. 4168 * @param specifics An array of Intents that should be resolved to the first 4169 * specific results. Can be null. 4170 * @param intent The desired intent as per resolveActivity(). 4171 * @param flags Additional option flags. Use any combination of 4172 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4173 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4174 * {@link #MATCH_DISABLED_COMPONENTS}, 4175 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4176 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4177 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4178 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4179 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 4180 * to limit the resolution to only those activities that support 4181 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 4182 * @return Returns a List of ResolveInfo objects containing one entry for 4183 * each matching activity. The list is ordered first by all of the 4184 * intents resolved in <var>specifics</var> and then any additional 4185 * activities that can handle <var>intent</var> but did not get 4186 * included by one of the <var>specifics</var> intents. If there are 4187 * no matching activities, an empty list is returned. 4188 * @see #GET_META_DATA 4189 * @see #GET_RESOLVED_FILTER 4190 * @see #GET_SHARED_LIBRARY_FILES 4191 * @see #MATCH_ALL 4192 * @see #MATCH_DISABLED_COMPONENTS 4193 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4194 * @see #MATCH_DEFAULT_ONLY 4195 * @see #MATCH_DIRECT_BOOT_AWARE 4196 * @see #MATCH_DIRECT_BOOT_UNAWARE 4197 * @see #MATCH_SYSTEM_ONLY 4198 * @see #MATCH_UNINSTALLED_PACKAGES 4199 */ 4200 public abstract List<ResolveInfo> queryIntentActivityOptions( 4201 ComponentName caller, Intent[] specifics, Intent intent, @ResolveInfoFlags int flags); 4202 4203 /** 4204 * Retrieve all receivers that can handle a broadcast of the given intent. 4205 * 4206 * @param intent The desired intent as per resolveActivity(). 4207 * @param flags Additional option flags. Use any combination of 4208 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4209 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4210 * {@link #MATCH_DISABLED_COMPONENTS}, 4211 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4212 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4213 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4214 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4215 * returned. 4216 * @return Returns a List of ResolveInfo objects containing one entry for 4217 * each matching receiver, ordered from best to worst. If there are 4218 * no matching receivers, an empty list or null is returned. 4219 * @see #GET_META_DATA 4220 * @see #GET_RESOLVED_FILTER 4221 * @see #GET_SHARED_LIBRARY_FILES 4222 * @see #MATCH_ALL 4223 * @see #MATCH_DISABLED_COMPONENTS 4224 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4225 * @see #MATCH_DEFAULT_ONLY 4226 * @see #MATCH_DIRECT_BOOT_AWARE 4227 * @see #MATCH_DIRECT_BOOT_UNAWARE 4228 * @see #MATCH_SYSTEM_ONLY 4229 * @see #MATCH_UNINSTALLED_PACKAGES 4230 */ 4231 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 4232 @ResolveInfoFlags int flags); 4233 4234 /** 4235 * Retrieve all receivers that can handle a broadcast of the given intent, 4236 * for a specific user. 4237 * 4238 * @param intent The desired intent as per resolveActivity(). 4239 * @param flags Additional option flags. Use any combination of 4240 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4241 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4242 * {@link #MATCH_DISABLED_COMPONENTS}, 4243 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4244 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4245 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4246 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4247 * returned. 4248 * @param userHandle UserHandle of the user being queried. 4249 * @return Returns a List of ResolveInfo objects containing one entry for 4250 * each matching receiver, ordered from best to worst. If there are 4251 * no matching receivers, an empty list or null is returned. 4252 * @see #GET_META_DATA 4253 * @see #GET_RESOLVED_FILTER 4254 * @see #GET_SHARED_LIBRARY_FILES 4255 * @see #MATCH_ALL 4256 * @see #MATCH_DISABLED_COMPONENTS 4257 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4258 * @see #MATCH_DEFAULT_ONLY 4259 * @see #MATCH_DIRECT_BOOT_AWARE 4260 * @see #MATCH_DIRECT_BOOT_UNAWARE 4261 * @see #MATCH_SYSTEM_ONLY 4262 * @see #MATCH_UNINSTALLED_PACKAGES 4263 * @hide 4264 */ 4265 @SystemApi 4266 public List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 4267 @ResolveInfoFlags int flags, UserHandle userHandle) { 4268 return queryBroadcastReceiversAsUser(intent, flags, userHandle.getIdentifier()); 4269 } 4270 4271 /** 4272 * @hide 4273 */ 4274 public abstract List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 4275 @ResolveInfoFlags int flags, @UserIdInt int userId); 4276 4277 4278 /** {@hide} */ 4279 @Deprecated 4280 public List<ResolveInfo> queryBroadcastReceivers(Intent intent, 4281 @ResolveInfoFlags int flags, @UserIdInt int userId) { 4282 final String msg = "Shame on you for calling the hidden API " 4283 + "queryBroadcastReceivers(). Shame!"; 4284 if (VMRuntime.getRuntime().getTargetSdkVersion() >= Build.VERSION_CODES.O) { 4285 throw new UnsupportedOperationException(msg); 4286 } else { 4287 Log.d(TAG, msg); 4288 return queryBroadcastReceiversAsUser(intent, flags, userId); 4289 } 4290 } 4291 4292 /** 4293 * Determine the best service to handle for a given Intent. 4294 * 4295 * @param intent An intent containing all of the desired specification 4296 * (action, data, type, category, and/or component). 4297 * @param flags Additional option flags. Use any combination of 4298 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4299 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4300 * {@link #MATCH_DISABLED_COMPONENTS}, 4301 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4302 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4303 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4304 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4305 * returned. 4306 * @return Returns a ResolveInfo object containing the final service intent 4307 * that was determined to be the best action. Returns null if no 4308 * matching service was found. 4309 * @see #GET_META_DATA 4310 * @see #GET_RESOLVED_FILTER 4311 * @see #GET_SHARED_LIBRARY_FILES 4312 * @see #MATCH_ALL 4313 * @see #MATCH_DISABLED_COMPONENTS 4314 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4315 * @see #MATCH_DEFAULT_ONLY 4316 * @see #MATCH_DIRECT_BOOT_AWARE 4317 * @see #MATCH_DIRECT_BOOT_UNAWARE 4318 * @see #MATCH_SYSTEM_ONLY 4319 * @see #MATCH_UNINSTALLED_PACKAGES 4320 */ 4321 public abstract ResolveInfo resolveService(Intent intent, @ResolveInfoFlags int flags); 4322 4323 /** 4324 * Retrieve all services that can match the given intent. 4325 * 4326 * @param intent The desired intent as per resolveService(). 4327 * @param flags Additional option flags. Use any combination of 4328 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4329 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4330 * {@link #MATCH_DISABLED_COMPONENTS}, 4331 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4332 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4333 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4334 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4335 * returned. 4336 * @return Returns a List of ResolveInfo objects containing one entry for 4337 * each matching service, ordered from best to worst. In other 4338 * words, the first item is what would be returned by 4339 * {@link #resolveService}. If there are no matching services, an 4340 * empty list or null is returned. 4341 * @see #GET_META_DATA 4342 * @see #GET_RESOLVED_FILTER 4343 * @see #GET_SHARED_LIBRARY_FILES 4344 * @see #MATCH_ALL 4345 * @see #MATCH_DISABLED_COMPONENTS 4346 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4347 * @see #MATCH_DEFAULT_ONLY 4348 * @see #MATCH_DIRECT_BOOT_AWARE 4349 * @see #MATCH_DIRECT_BOOT_UNAWARE 4350 * @see #MATCH_SYSTEM_ONLY 4351 * @see #MATCH_UNINSTALLED_PACKAGES 4352 */ 4353 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 4354 @ResolveInfoFlags int flags); 4355 4356 /** 4357 * Retrieve all services that can match the given intent for a given user. 4358 * 4359 * @param intent The desired intent as per resolveService(). 4360 * @param flags Additional option flags. Use any combination of 4361 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4362 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4363 * {@link #MATCH_DISABLED_COMPONENTS}, 4364 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4365 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4366 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4367 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4368 * returned. 4369 * @param userId The user id. 4370 * @return Returns a List of ResolveInfo objects containing one entry for 4371 * each matching service, ordered from best to worst. In other 4372 * words, the first item is what would be returned by 4373 * {@link #resolveService}. If there are no matching services, an 4374 * empty list or null is returned. 4375 * @see #GET_META_DATA 4376 * @see #GET_RESOLVED_FILTER 4377 * @see #GET_SHARED_LIBRARY_FILES 4378 * @see #MATCH_ALL 4379 * @see #MATCH_DISABLED_COMPONENTS 4380 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4381 * @see #MATCH_DEFAULT_ONLY 4382 * @see #MATCH_DIRECT_BOOT_AWARE 4383 * @see #MATCH_DIRECT_BOOT_UNAWARE 4384 * @see #MATCH_SYSTEM_ONLY 4385 * @see #MATCH_UNINSTALLED_PACKAGES 4386 * @hide 4387 */ 4388 public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent, 4389 @ResolveInfoFlags int flags, @UserIdInt int userId); 4390 4391 /** 4392 * Retrieve all providers that can match the given intent. 4393 * 4394 * @param intent An intent containing all of the desired specification 4395 * (action, data, type, category, and/or component). 4396 * @param flags Additional option flags. Use any combination of 4397 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4398 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4399 * {@link #MATCH_DISABLED_COMPONENTS}, 4400 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4401 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4402 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4403 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4404 * returned. 4405 * @param userId The user id. 4406 * @return Returns a List of ResolveInfo objects containing one entry for 4407 * each matching provider, ordered from best to worst. If there are 4408 * no matching services, an empty list or null is returned. 4409 * @see #GET_META_DATA 4410 * @see #GET_RESOLVED_FILTER 4411 * @see #GET_SHARED_LIBRARY_FILES 4412 * @see #MATCH_ALL 4413 * @see #MATCH_DISABLED_COMPONENTS 4414 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4415 * @see #MATCH_DEFAULT_ONLY 4416 * @see #MATCH_DIRECT_BOOT_AWARE 4417 * @see #MATCH_DIRECT_BOOT_UNAWARE 4418 * @see #MATCH_SYSTEM_ONLY 4419 * @see #MATCH_UNINSTALLED_PACKAGES 4420 * @hide 4421 */ 4422 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 4423 Intent intent, @ResolveInfoFlags int flags, @UserIdInt int userId); 4424 4425 /** 4426 * Retrieve all providers that can match the given intent. 4427 * 4428 * @param intent An intent containing all of the desired specification 4429 * (action, data, type, category, and/or component). 4430 * @param flags Additional option flags. Use any combination of 4431 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4432 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4433 * {@link #MATCH_DISABLED_COMPONENTS}, 4434 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4435 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4436 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4437 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4438 * returned. 4439 * @return Returns a List of ResolveInfo objects containing one entry for 4440 * each matching provider, ordered from best to worst. If there are 4441 * no matching services, an empty list or null is returned. 4442 * @see #GET_META_DATA 4443 * @see #GET_RESOLVED_FILTER 4444 * @see #GET_SHARED_LIBRARY_FILES 4445 * @see #MATCH_ALL 4446 * @see #MATCH_DISABLED_COMPONENTS 4447 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4448 * @see #MATCH_DEFAULT_ONLY 4449 * @see #MATCH_DIRECT_BOOT_AWARE 4450 * @see #MATCH_DIRECT_BOOT_UNAWARE 4451 * @see #MATCH_SYSTEM_ONLY 4452 * @see #MATCH_UNINSTALLED_PACKAGES 4453 */ 4454 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, 4455 @ResolveInfoFlags int flags); 4456 4457 /** 4458 * Find a single content provider by its base path name. 4459 * 4460 * @param name The name of the provider to find. 4461 * @param flags Additional option flags. Use any combination of 4462 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4463 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4464 * {@link #MATCH_DISABLED_COMPONENTS}, 4465 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4466 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4467 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4468 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4469 * returned. 4470 * @return A {@link ProviderInfo} object containing information about the 4471 * provider. If a provider was not found, returns null. 4472 * @see #GET_META_DATA 4473 * @see #GET_SHARED_LIBRARY_FILES 4474 * @see #MATCH_ALL 4475 * @see #MATCH_DEBUG_TRIAGED_MISSING 4476 * @see #MATCH_DEFAULT_ONLY 4477 * @see #MATCH_DISABLED_COMPONENTS 4478 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4479 * @see #MATCH_DIRECT_BOOT_AWARE 4480 * @see #MATCH_DIRECT_BOOT_UNAWARE 4481 * @see #MATCH_SYSTEM_ONLY 4482 * @see #MATCH_UNINSTALLED_PACKAGES 4483 */ 4484 public abstract ProviderInfo resolveContentProvider(String name, 4485 @ComponentInfoFlags int flags); 4486 4487 /** 4488 * Find a single content provider by its base path name. 4489 * 4490 * @param name The name of the provider to find. 4491 * @param flags Additional option flags. Use any combination of 4492 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4493 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4494 * {@link #MATCH_DISABLED_COMPONENTS}, 4495 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4496 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4497 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4498 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4499 * returned. 4500 * @param userId The user id. 4501 * @return A {@link ProviderInfo} object containing information about the 4502 * provider. If a provider was not found, returns null. 4503 * @see #GET_META_DATA 4504 * @see #GET_SHARED_LIBRARY_FILES 4505 * @see #MATCH_ALL 4506 * @see #MATCH_DEBUG_TRIAGED_MISSING 4507 * @see #MATCH_DEFAULT_ONLY 4508 * @see #MATCH_DISABLED_COMPONENTS 4509 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4510 * @see #MATCH_DIRECT_BOOT_AWARE 4511 * @see #MATCH_DIRECT_BOOT_UNAWARE 4512 * @see #MATCH_SYSTEM_ONLY 4513 * @see #MATCH_UNINSTALLED_PACKAGES 4514 * @hide 4515 */ 4516 public abstract ProviderInfo resolveContentProviderAsUser(String name, 4517 @ComponentInfoFlags int flags, @UserIdInt int userId); 4518 4519 /** 4520 * Retrieve content provider information. 4521 * <p> 4522 * <em>Note: unlike most other methods, an empty result set is indicated 4523 * by a null return instead of an empty list.</em> 4524 * 4525 * @param processName If non-null, limits the returned providers to only 4526 * those that are hosted by the given process. If null, all 4527 * content providers are returned. 4528 * @param uid If <var>processName</var> is non-null, this is the required 4529 * uid owning the requested content providers. 4530 * @param flags Additional option flags. Use any combination of 4531 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4532 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4533 * {@link #MATCH_DISABLED_COMPONENTS}, 4534 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4535 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4536 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4537 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4538 * returned. 4539 * @return A list of {@link ProviderInfo} objects containing one entry for 4540 * each provider either matching <var>processName</var> or, if 4541 * <var>processName</var> is null, all known content providers. 4542 * <em>If there are no matching providers, null is returned.</em> 4543 * @see #GET_META_DATA 4544 * @see #GET_SHARED_LIBRARY_FILES 4545 * @see #MATCH_ALL 4546 * @see #MATCH_DEBUG_TRIAGED_MISSING 4547 * @see #MATCH_DEFAULT_ONLY 4548 * @see #MATCH_DISABLED_COMPONENTS 4549 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4550 * @see #MATCH_DIRECT_BOOT_AWARE 4551 * @see #MATCH_DIRECT_BOOT_UNAWARE 4552 * @see #MATCH_SYSTEM_ONLY 4553 * @see #MATCH_UNINSTALLED_PACKAGES 4554 */ 4555 public abstract List<ProviderInfo> queryContentProviders( 4556 String processName, int uid, @ComponentInfoFlags int flags); 4557 4558 /** 4559 * Same as {@link #queryContentProviders}, except when {@code metaDataKey} is not null, 4560 * it only returns providers which have metadata with the {@code metaDataKey} key. 4561 * 4562 * <p>DO NOT USE the {@code metaDataKey} parameter, unless you're the contacts provider. 4563 * You really shouldn't need it. Other apps should use {@link #queryIntentContentProviders} 4564 * instead. 4565 * 4566 * <p>The {@code metaDataKey} parameter was added to allow the contacts provider to quickly 4567 * scan the GAL providers on the device. Unfortunately the discovery protocol used metadata 4568 * to mark GAL providers, rather than intent filters, so we can't use 4569 * {@link #queryIntentContentProviders} for that. 4570 * 4571 * @hide 4572 */ 4573 public List<ProviderInfo> queryContentProviders( 4574 String processName, int uid, @ComponentInfoFlags int flags, String metaDataKey) { 4575 // Provide the default implementation for mocks. 4576 return queryContentProviders(processName, uid, flags); 4577 } 4578 4579 /** 4580 * Retrieve all of the information we know about a particular 4581 * instrumentation class. 4582 * 4583 * @param className The full name (i.e. 4584 * com.google.apps.contacts.InstrumentList) of an 4585 * Instrumentation class. 4586 * @param flags Additional option flags. Use any combination of 4587 * {@link #GET_META_DATA} 4588 * to modify the data returned. 4589 * 4590 * @return An {@link InstrumentationInfo} object containing information about the 4591 * instrumentation. 4592 * @throws NameNotFoundException if a package with the given name cannot be 4593 * found on the system. 4594 * 4595 * @see #GET_META_DATA 4596 */ 4597 public abstract InstrumentationInfo getInstrumentationInfo(ComponentName className, 4598 @InstrumentationInfoFlags int flags) throws NameNotFoundException; 4599 4600 /** 4601 * Retrieve information about available instrumentation code. May be used 4602 * to retrieve either all instrumentation code, or only the code targeting 4603 * a particular package. 4604 * 4605 * @param targetPackage If null, all instrumentation is returned; only the 4606 * instrumentation targeting this package name is 4607 * returned. 4608 * @param flags Additional option flags. Use any combination of 4609 * {@link #GET_META_DATA} 4610 * to modify the data returned. 4611 * 4612 * @return A list of {@link InstrumentationInfo} objects containing one 4613 * entry for each matching instrumentation. If there are no 4614 * instrumentation available, returns an empty list. 4615 * 4616 * @see #GET_META_DATA 4617 */ 4618 public abstract List<InstrumentationInfo> queryInstrumentation(String targetPackage, 4619 @InstrumentationInfoFlags int flags); 4620 4621 /** 4622 * Retrieve an image from a package. This is a low-level API used by 4623 * the various package manager info structures (such as 4624 * {@link ComponentInfo} to implement retrieval of their associated 4625 * icon. 4626 * 4627 * @param packageName The name of the package that this icon is coming from. 4628 * Cannot be null. 4629 * @param resid The resource identifier of the desired image. Cannot be 0. 4630 * @param appInfo Overall information about <var>packageName</var>. This 4631 * may be null, in which case the application information will be retrieved 4632 * for you if needed; if you already have this information around, it can 4633 * be much more efficient to supply it here. 4634 * 4635 * @return Returns a Drawable holding the requested image. Returns null if 4636 * an image could not be found for any reason. 4637 */ 4638 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 4639 ApplicationInfo appInfo); 4640 4641 /** 4642 * Retrieve the icon associated with an activity. Given the full name of 4643 * an activity, retrieves the information about it and calls 4644 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 4645 * If the activity cannot be found, NameNotFoundException is thrown. 4646 * 4647 * @param activityName Name of the activity whose icon is to be retrieved. 4648 * 4649 * @return Returns the image of the icon, or the default activity icon if 4650 * it could not be found. Does not return null. 4651 * @throws NameNotFoundException Thrown if the resources for the given 4652 * activity could not be loaded. 4653 * 4654 * @see #getActivityIcon(Intent) 4655 */ 4656 public abstract Drawable getActivityIcon(ComponentName activityName) 4657 throws NameNotFoundException; 4658 4659 /** 4660 * Retrieve the icon associated with an Intent. If intent.getClassName() is 4661 * set, this simply returns the result of 4662 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 4663 * component and returns the icon associated with the resolved component. 4664 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4665 * to a component, NameNotFoundException is thrown. 4666 * 4667 * @param intent The intent for which you would like to retrieve an icon. 4668 * 4669 * @return Returns the image of the icon, or the default activity icon if 4670 * it could not be found. Does not return null. 4671 * @throws NameNotFoundException Thrown if the resources for application 4672 * matching the given intent could not be loaded. 4673 * 4674 * @see #getActivityIcon(ComponentName) 4675 */ 4676 public abstract Drawable getActivityIcon(Intent intent) 4677 throws NameNotFoundException; 4678 4679 /** 4680 * Retrieve the banner associated with an activity. Given the full name of 4681 * an activity, retrieves the information about it and calls 4682 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 4683 * banner. If the activity cannot be found, NameNotFoundException is thrown. 4684 * 4685 * @param activityName Name of the activity whose banner is to be retrieved. 4686 * @return Returns the image of the banner, or null if the activity has no 4687 * banner specified. 4688 * @throws NameNotFoundException Thrown if the resources for the given 4689 * activity could not be loaded. 4690 * @see #getActivityBanner(Intent) 4691 */ 4692 public abstract Drawable getActivityBanner(ComponentName activityName) 4693 throws NameNotFoundException; 4694 4695 /** 4696 * Retrieve the banner associated with an Intent. If intent.getClassName() 4697 * is set, this simply returns the result of 4698 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 4699 * intent's component and returns the banner associated with the resolved 4700 * component. If intent.getClassName() cannot be found or the Intent cannot 4701 * be resolved to a component, NameNotFoundException is thrown. 4702 * 4703 * @param intent The intent for which you would like to retrieve a banner. 4704 * @return Returns the image of the banner, or null if the activity has no 4705 * banner specified. 4706 * @throws NameNotFoundException Thrown if the resources for application 4707 * matching the given intent could not be loaded. 4708 * @see #getActivityBanner(ComponentName) 4709 */ 4710 public abstract Drawable getActivityBanner(Intent intent) 4711 throws NameNotFoundException; 4712 4713 /** 4714 * Return the generic icon for an activity that is used when no specific 4715 * icon is defined. 4716 * 4717 * @return Drawable Image of the icon. 4718 */ 4719 public abstract Drawable getDefaultActivityIcon(); 4720 4721 /** 4722 * Retrieve the icon associated with an application. If it has not defined 4723 * an icon, the default app icon is returned. Does not return null. 4724 * 4725 * @param info Information about application being queried. 4726 * 4727 * @return Returns the image of the icon, or the default application icon 4728 * if it could not be found. 4729 * 4730 * @see #getApplicationIcon(String) 4731 */ 4732 public abstract Drawable getApplicationIcon(ApplicationInfo info); 4733 4734 /** 4735 * Retrieve the icon associated with an application. Given the name of the 4736 * application's package, retrieves the information about it and calls 4737 * getApplicationIcon() to return its icon. If the application cannot be 4738 * found, NameNotFoundException is thrown. 4739 * 4740 * @param packageName Name of the package whose application icon is to be 4741 * retrieved. 4742 * 4743 * @return Returns the image of the icon, or the default application icon 4744 * if it could not be found. Does not return null. 4745 * @throws NameNotFoundException Thrown if the resources for the given 4746 * application could not be loaded. 4747 * 4748 * @see #getApplicationIcon(ApplicationInfo) 4749 */ 4750 public abstract Drawable getApplicationIcon(String packageName) 4751 throws NameNotFoundException; 4752 4753 /** 4754 * Retrieve the banner associated with an application. 4755 * 4756 * @param info Information about application being queried. 4757 * @return Returns the image of the banner or null if the application has no 4758 * banner specified. 4759 * @see #getApplicationBanner(String) 4760 */ 4761 public abstract Drawable getApplicationBanner(ApplicationInfo info); 4762 4763 /** 4764 * Retrieve the banner associated with an application. Given the name of the 4765 * application's package, retrieves the information about it and calls 4766 * getApplicationIcon() to return its banner. If the application cannot be 4767 * found, NameNotFoundException is thrown. 4768 * 4769 * @param packageName Name of the package whose application banner is to be 4770 * retrieved. 4771 * @return Returns the image of the banner or null if the application has no 4772 * banner specified. 4773 * @throws NameNotFoundException Thrown if the resources for the given 4774 * application could not be loaded. 4775 * @see #getApplicationBanner(ApplicationInfo) 4776 */ 4777 public abstract Drawable getApplicationBanner(String packageName) 4778 throws NameNotFoundException; 4779 4780 /** 4781 * Retrieve the logo associated with an activity. Given the full name of an 4782 * activity, retrieves the information about it and calls 4783 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 4784 * logo. If the activity cannot be found, NameNotFoundException is thrown. 4785 * 4786 * @param activityName Name of the activity whose logo is to be retrieved. 4787 * @return Returns the image of the logo or null if the activity has no logo 4788 * specified. 4789 * @throws NameNotFoundException Thrown if the resources for the given 4790 * activity could not be loaded. 4791 * @see #getActivityLogo(Intent) 4792 */ 4793 public abstract Drawable getActivityLogo(ComponentName activityName) 4794 throws NameNotFoundException; 4795 4796 /** 4797 * Retrieve the logo associated with an Intent. If intent.getClassName() is 4798 * set, this simply returns the result of 4799 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 4800 * component and returns the logo associated with the resolved component. 4801 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4802 * to a component, NameNotFoundException is thrown. 4803 * 4804 * @param intent The intent for which you would like to retrieve a logo. 4805 * 4806 * @return Returns the image of the logo, or null if the activity has no 4807 * logo specified. 4808 * 4809 * @throws NameNotFoundException Thrown if the resources for application 4810 * matching the given intent could not be loaded. 4811 * 4812 * @see #getActivityLogo(ComponentName) 4813 */ 4814 public abstract Drawable getActivityLogo(Intent intent) 4815 throws NameNotFoundException; 4816 4817 /** 4818 * Retrieve the logo associated with an application. If it has not specified 4819 * a logo, this method returns null. 4820 * 4821 * @param info Information about application being queried. 4822 * 4823 * @return Returns the image of the logo, or null if no logo is specified 4824 * by the application. 4825 * 4826 * @see #getApplicationLogo(String) 4827 */ 4828 public abstract Drawable getApplicationLogo(ApplicationInfo info); 4829 4830 /** 4831 * Retrieve the logo associated with an application. Given the name of the 4832 * application's package, retrieves the information about it and calls 4833 * getApplicationLogo() to return its logo. If the application cannot be 4834 * found, NameNotFoundException is thrown. 4835 * 4836 * @param packageName Name of the package whose application logo is to be 4837 * retrieved. 4838 * 4839 * @return Returns the image of the logo, or null if no application logo 4840 * has been specified. 4841 * 4842 * @throws NameNotFoundException Thrown if the resources for the given 4843 * application could not be loaded. 4844 * 4845 * @see #getApplicationLogo(ApplicationInfo) 4846 */ 4847 public abstract Drawable getApplicationLogo(String packageName) 4848 throws NameNotFoundException; 4849 4850 /** 4851 * If the target user is a managed profile, then this returns a badged copy of the given icon 4852 * to be able to distinguish it from the original icon. For badging an arbitrary drawable use 4853 * {@link #getUserBadgedDrawableForDensity( 4854 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 4855 * <p> 4856 * If the original drawable is a BitmapDrawable and the backing bitmap is 4857 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4858 * is performed in place and the original drawable is returned. 4859 * </p> 4860 * 4861 * @param icon The icon to badge. 4862 * @param user The target user. 4863 * @return A drawable that combines the original icon and a badge as 4864 * determined by the system. 4865 */ 4866 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 4867 4868 /** 4869 * If the target user is a managed profile of the calling user or the caller 4870 * is itself a managed profile, then this returns a badged copy of the given 4871 * drawable allowing the user to distinguish it from the original drawable. 4872 * The caller can specify the location in the bounds of the drawable to be 4873 * badged where the badge should be applied as well as the density of the 4874 * badge to be used. 4875 * <p> 4876 * If the original drawable is a BitmapDrawable and the backing bitmap is 4877 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4878 * is performed in place and the original drawable is returned. 4879 * </p> 4880 * 4881 * @param drawable The drawable to badge. 4882 * @param user The target user. 4883 * @param badgeLocation Where in the bounds of the badged drawable to place 4884 * the badge. If it's {@code null}, the badge is applied on top of the entire 4885 * drawable being badged. 4886 * @param badgeDensity The optional desired density for the badge as per 4887 * {@link android.util.DisplayMetrics#densityDpi}. If it's not positive, 4888 * the density of the display is used. 4889 * @return A drawable that combines the original drawable and a badge as 4890 * determined by the system. 4891 */ 4892 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 4893 UserHandle user, Rect badgeLocation, int badgeDensity); 4894 4895 /** 4896 * If the target user is a managed profile of the calling user or the caller 4897 * is itself a managed profile, then this returns a drawable to use as a small 4898 * icon to include in a view to distinguish it from the original icon. 4899 * 4900 * @param user The target user. 4901 * @param density The optional desired density for the badge as per 4902 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4903 * the density of the current display is used. 4904 * @return the drawable or null if no drawable is required. 4905 * @hide 4906 */ 4907 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 4908 4909 /** 4910 * If the target user is a managed profile of the calling user or the caller 4911 * is itself a managed profile, then this returns a drawable to use as a small 4912 * icon to include in a view to distinguish it from the original icon. This version 4913 * doesn't have background protection and should be used over a light background instead of 4914 * a badge. 4915 * 4916 * @param user The target user. 4917 * @param density The optional desired density for the badge as per 4918 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4919 * the density of the current display is used. 4920 * @return the drawable or null if no drawable is required. 4921 * @hide 4922 */ 4923 public abstract Drawable getUserBadgeForDensityNoBackground(UserHandle user, int density); 4924 4925 /** 4926 * If the target user is a managed profile of the calling user or the caller 4927 * is itself a managed profile, then this returns a copy of the label with 4928 * badging for accessibility services like talkback. E.g. passing in "Email" 4929 * and it might return "Work Email" for Email in the work profile. 4930 * 4931 * @param label The label to change. 4932 * @param user The target user. 4933 * @return A label that combines the original label and a badge as 4934 * determined by the system. 4935 */ 4936 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 4937 4938 /** 4939 * Retrieve text from a package. This is a low-level API used by 4940 * the various package manager info structures (such as 4941 * {@link ComponentInfo} to implement retrieval of their associated 4942 * labels and other text. 4943 * 4944 * @param packageName The name of the package that this text is coming from. 4945 * Cannot be null. 4946 * @param resid The resource identifier of the desired text. Cannot be 0. 4947 * @param appInfo Overall information about <var>packageName</var>. This 4948 * may be null, in which case the application information will be retrieved 4949 * for you if needed; if you already have this information around, it can 4950 * be much more efficient to supply it here. 4951 * 4952 * @return Returns a CharSequence holding the requested text. Returns null 4953 * if the text could not be found for any reason. 4954 */ 4955 public abstract CharSequence getText(String packageName, @StringRes int resid, 4956 ApplicationInfo appInfo); 4957 4958 /** 4959 * Retrieve an XML file from a package. This is a low-level API used to 4960 * retrieve XML meta data. 4961 * 4962 * @param packageName The name of the package that this xml is coming from. 4963 * Cannot be null. 4964 * @param resid The resource identifier of the desired xml. Cannot be 0. 4965 * @param appInfo Overall information about <var>packageName</var>. This 4966 * may be null, in which case the application information will be retrieved 4967 * for you if needed; if you already have this information around, it can 4968 * be much more efficient to supply it here. 4969 * 4970 * @return Returns an XmlPullParser allowing you to parse out the XML 4971 * data. Returns null if the xml resource could not be found for any 4972 * reason. 4973 */ 4974 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 4975 ApplicationInfo appInfo); 4976 4977 /** 4978 * Return the label to use for this application. 4979 * 4980 * @return Returns the label associated with this application, or null if 4981 * it could not be found for any reason. 4982 * @param info The application to get the label of. 4983 */ 4984 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 4985 4986 /** 4987 * Retrieve the resources associated with an activity. Given the full 4988 * name of an activity, retrieves the information about it and calls 4989 * getResources() to return its application's resources. If the activity 4990 * cannot be found, NameNotFoundException is thrown. 4991 * 4992 * @param activityName Name of the activity whose resources are to be 4993 * retrieved. 4994 * 4995 * @return Returns the application's Resources. 4996 * @throws NameNotFoundException Thrown if the resources for the given 4997 * application could not be loaded. 4998 * 4999 * @see #getResourcesForApplication(ApplicationInfo) 5000 */ 5001 public abstract Resources getResourcesForActivity(ComponentName activityName) 5002 throws NameNotFoundException; 5003 5004 /** 5005 * Retrieve the resources for an application. Throws NameNotFoundException 5006 * if the package is no longer installed. 5007 * 5008 * @param app Information about the desired application. 5009 * 5010 * @return Returns the application's Resources. 5011 * @throws NameNotFoundException Thrown if the resources for the given 5012 * application could not be loaded (most likely because it was uninstalled). 5013 */ 5014 public abstract Resources getResourcesForApplication(ApplicationInfo app) 5015 throws NameNotFoundException; 5016 5017 /** 5018 * Retrieve the resources associated with an application. Given the full 5019 * package name of an application, retrieves the information about it and 5020 * calls getResources() to return its application's resources. If the 5021 * appPackageName cannot be found, NameNotFoundException is thrown. 5022 * 5023 * @param appPackageName Package name of the application whose resources 5024 * are to be retrieved. 5025 * 5026 * @return Returns the application's Resources. 5027 * @throws NameNotFoundException Thrown if the resources for the given 5028 * application could not be loaded. 5029 * 5030 * @see #getResourcesForApplication(ApplicationInfo) 5031 */ 5032 public abstract Resources getResourcesForApplication(String appPackageName) 5033 throws NameNotFoundException; 5034 5035 /** @hide */ 5036 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, 5037 @UserIdInt int userId) throws NameNotFoundException; 5038 5039 /** 5040 * Retrieve overall information about an application package defined 5041 * in a package archive file 5042 * 5043 * @param archiveFilePath The path to the archive file 5044 * @param flags Additional option flags. Use any combination of 5045 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 5046 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 5047 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 5048 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 5049 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 5050 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 5051 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 5052 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 5053 * {@link #MATCH_UNINSTALLED_PACKAGES} 5054 * to modify the data returned. 5055 * 5056 * @return A PackageInfo object containing information about the 5057 * package archive. If the package could not be parsed, 5058 * returns null. 5059 * 5060 * @see #GET_ACTIVITIES 5061 * @see #GET_CONFIGURATIONS 5062 * @see #GET_GIDS 5063 * @see #GET_INSTRUMENTATION 5064 * @see #GET_INTENT_FILTERS 5065 * @see #GET_META_DATA 5066 * @see #GET_PERMISSIONS 5067 * @see #GET_PROVIDERS 5068 * @see #GET_RECEIVERS 5069 * @see #GET_SERVICES 5070 * @see #GET_SHARED_LIBRARY_FILES 5071 * @see #GET_SIGNATURES 5072 * @see #GET_URI_PERMISSION_PATTERNS 5073 * @see #MATCH_DISABLED_COMPONENTS 5074 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 5075 * @see #MATCH_UNINSTALLED_PACKAGES 5076 * 5077 */ 5078 public PackageInfo getPackageArchiveInfo(String archiveFilePath, @PackageInfoFlags int flags) { 5079 final PackageParser parser = new PackageParser(); 5080 parser.setCallback(new PackageParser.CallbackImpl(this)); 5081 final File apkFile = new File(archiveFilePath); 5082 try { 5083 if ((flags & (MATCH_DIRECT_BOOT_UNAWARE | MATCH_DIRECT_BOOT_AWARE)) != 0) { 5084 // Caller expressed an explicit opinion about what encryption 5085 // aware/unaware components they want to see, so fall through and 5086 // give them what they want 5087 } else { 5088 // Caller expressed no opinion, so match everything 5089 flags |= MATCH_DIRECT_BOOT_AWARE | MATCH_DIRECT_BOOT_UNAWARE; 5090 } 5091 5092 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 5093 if ((flags & GET_SIGNATURES) != 0) { 5094 PackageParser.collectCertificates(pkg, 0); 5095 } 5096 PackageUserState state = new PackageUserState(); 5097 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 5098 } catch (PackageParserException e) { 5099 return null; 5100 } 5101 } 5102 5103 /** 5104 * @deprecated replaced by {@link PackageInstaller} 5105 * @hide 5106 */ 5107 @Deprecated 5108 public abstract void installPackage( 5109 Uri packageURI, 5110 IPackageInstallObserver observer, 5111 @InstallFlags int flags, 5112 String installerPackageName); 5113 /** 5114 * @deprecated replaced by {@link PackageInstaller} 5115 * @hide 5116 */ 5117 @Deprecated 5118 public abstract void installPackage( 5119 Uri packageURI, 5120 PackageInstallObserver observer, 5121 @InstallFlags int flags, 5122 String installerPackageName); 5123 5124 /** 5125 * If there is already an application with the given package name installed 5126 * on the system for other users, also install it for the calling user. 5127 * @hide 5128 */ 5129 public abstract int installExistingPackage(String packageName) throws NameNotFoundException; 5130 5131 /** 5132 * If there is already an application with the given package name installed 5133 * on the system for other users, also install it for the specified user. 5134 * @hide 5135 */ 5136 @RequiresPermission(anyOf = { 5137 Manifest.permission.INSTALL_PACKAGES, 5138 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 5139 public abstract int installExistingPackageAsUser(String packageName, @UserIdInt int userId) 5140 throws NameNotFoundException; 5141 5142 /** 5143 * Allows a package listening to the 5144 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 5145 * broadcast} to respond to the package manager. The response must include 5146 * the {@code verificationCode} which is one of 5147 * {@link PackageManager#VERIFICATION_ALLOW} or 5148 * {@link PackageManager#VERIFICATION_REJECT}. 5149 * 5150 * @param id pending package identifier as passed via the 5151 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 5152 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 5153 * or {@link PackageManager#VERIFICATION_REJECT}. 5154 * @throws SecurityException if the caller does not have the 5155 * PACKAGE_VERIFICATION_AGENT permission. 5156 */ 5157 public abstract void verifyPendingInstall(int id, int verificationCode); 5158 5159 /** 5160 * Allows a package listening to the 5161 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 5162 * broadcast} to extend the default timeout for a response and declare what 5163 * action to perform after the timeout occurs. The response must include 5164 * the {@code verificationCodeAtTimeout} which is one of 5165 * {@link PackageManager#VERIFICATION_ALLOW} or 5166 * {@link PackageManager#VERIFICATION_REJECT}. 5167 * 5168 * This method may only be called once per package id. Additional calls 5169 * will have no effect. 5170 * 5171 * @param id pending package identifier as passed via the 5172 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 5173 * @param verificationCodeAtTimeout either 5174 * {@link PackageManager#VERIFICATION_ALLOW} or 5175 * {@link PackageManager#VERIFICATION_REJECT}. If 5176 * {@code verificationCodeAtTimeout} is neither 5177 * {@link PackageManager#VERIFICATION_ALLOW} or 5178 * {@link PackageManager#VERIFICATION_REJECT}, then 5179 * {@code verificationCodeAtTimeout} will default to 5180 * {@link PackageManager#VERIFICATION_REJECT}. 5181 * @param millisecondsToDelay the amount of time requested for the timeout. 5182 * Must be positive and less than 5183 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 5184 * {@code millisecondsToDelay} is out of bounds, 5185 * {@code millisecondsToDelay} will be set to the closest in 5186 * bounds value; namely, 0 or 5187 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 5188 * @throws SecurityException if the caller does not have the 5189 * PACKAGE_VERIFICATION_AGENT permission. 5190 */ 5191 public abstract void extendVerificationTimeout(int id, 5192 int verificationCodeAtTimeout, long millisecondsToDelay); 5193 5194 /** 5195 * Allows a package listening to the 5196 * {@link Intent#ACTION_INTENT_FILTER_NEEDS_VERIFICATION} intent filter verification 5197 * broadcast to respond to the package manager. The response must include 5198 * the {@code verificationCode} which is one of 5199 * {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} or 5200 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 5201 * 5202 * @param verificationId pending package identifier as passed via the 5203 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 5204 * @param verificationCode either {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} 5205 * or {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 5206 * @param failedDomains a list of failed domains if the verificationCode is 5207 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}, otherwise null; 5208 * @throws SecurityException if the caller does not have the 5209 * INTENT_FILTER_VERIFICATION_AGENT permission. 5210 * 5211 * @hide 5212 */ 5213 @SystemApi 5214 public abstract void verifyIntentFilter(int verificationId, int verificationCode, 5215 List<String> failedDomains); 5216 5217 /** 5218 * Get the status of a Domain Verification Result for an IntentFilter. This is 5219 * related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 5220 * {@link android.content.IntentFilter#getAutoVerify()} 5221 * 5222 * This is used by the ResolverActivity to change the status depending on what the User select 5223 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 5224 * for a domain. 5225 * 5226 * @param packageName The package name of the Activity associated with the IntentFilter. 5227 * @param userId The user id. 5228 * 5229 * @return The status to set to. This can be 5230 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 5231 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 5232 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} or 5233 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED} 5234 * 5235 * @hide 5236 */ 5237 @SystemApi 5238 public abstract int getIntentVerificationStatusAsUser(String packageName, @UserIdInt int userId); 5239 5240 /** 5241 * Allow to change the status of a Intent Verification status for all IntentFilter of an App. 5242 * This is related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 5243 * {@link android.content.IntentFilter#getAutoVerify()} 5244 * 5245 * This is used by the ResolverActivity to change the status depending on what the User select 5246 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 5247 * for a domain. 5248 * 5249 * @param packageName The package name of the Activity associated with the IntentFilter. 5250 * @param status The status to set to. This can be 5251 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 5252 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 5253 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} 5254 * @param userId The user id. 5255 * 5256 * @return true if the status has been set. False otherwise. 5257 * 5258 * @hide 5259 */ 5260 @SystemApi 5261 public abstract boolean updateIntentVerificationStatusAsUser(String packageName, int status, 5262 @UserIdInt int userId); 5263 5264 /** 5265 * Get the list of IntentFilterVerificationInfo for a specific package and User. 5266 * 5267 * @param packageName the package name. When this parameter is set to a non null value, 5268 * the results will be filtered by the package name provided. 5269 * Otherwise, there will be no filtering and it will return a list 5270 * corresponding for all packages 5271 * 5272 * @return a list of IntentFilterVerificationInfo for a specific package. 5273 * 5274 * @hide 5275 */ 5276 @SystemApi 5277 public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications( 5278 String packageName); 5279 5280 /** 5281 * Get the list of IntentFilter for a specific package. 5282 * 5283 * @param packageName the package name. This parameter is set to a non null value, 5284 * the list will contain all the IntentFilter for that package. 5285 * Otherwise, the list will be empty. 5286 * 5287 * @return a list of IntentFilter for a specific package. 5288 * 5289 * @hide 5290 */ 5291 @SystemApi 5292 public abstract List<IntentFilter> getAllIntentFilters(String packageName); 5293 5294 /** 5295 * Get the default Browser package name for a specific user. 5296 * 5297 * @param userId The user id. 5298 * 5299 * @return the package name of the default Browser for the specified user. If the user id passed 5300 * is -1 (all users) it will return a null value. 5301 * 5302 * @hide 5303 */ 5304 @TestApi 5305 @SystemApi 5306 public abstract String getDefaultBrowserPackageNameAsUser(@UserIdInt int userId); 5307 5308 /** 5309 * Set the default Browser package name for a specific user. 5310 * 5311 * @param packageName The package name of the default Browser. 5312 * @param userId The user id. 5313 * 5314 * @return true if the default Browser for the specified user has been set, 5315 * otherwise return false. If the user id passed is -1 (all users) this call will not 5316 * do anything and just return false. 5317 * 5318 * @hide 5319 */ 5320 @SystemApi 5321 public abstract boolean setDefaultBrowserPackageNameAsUser(String packageName, 5322 @UserIdInt int userId); 5323 5324 /** 5325 * Change the installer associated with a given package. There are limitations 5326 * on how the installer package can be changed; in particular: 5327 * <ul> 5328 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 5329 * is not signed with the same certificate as the calling application. 5330 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 5331 * has an installer package, and that installer package is not signed with 5332 * the same certificate as the calling application. 5333 * </ul> 5334 * 5335 * @param targetPackage The installed package whose installer will be changed. 5336 * @param installerPackageName The package name of the new installer. May be 5337 * null to clear the association. 5338 */ 5339 public abstract void setInstallerPackageName(String targetPackage, 5340 String installerPackageName); 5341 5342 /** @hide */ 5343 @SystemApi 5344 @RequiresPermission(Manifest.permission.INSTALL_PACKAGES) 5345 public abstract void setUpdateAvailable(String packageName, boolean updateAvaialble); 5346 5347 /** 5348 * Attempts to delete a package. Since this may take a little while, the 5349 * result will be posted back to the given observer. A deletion will fail if 5350 * the calling context lacks the 5351 * {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 5352 * named package cannot be found, or if the named package is a system 5353 * package. 5354 * 5355 * @param packageName The name of the package to delete 5356 * @param observer An observer callback to get notified when the package 5357 * deletion is complete. 5358 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 5359 * will be called when that happens. observer may be null to 5360 * indicate that no callback is desired. 5361 * @hide 5362 */ 5363 @RequiresPermission(Manifest.permission.DELETE_PACKAGES) 5364 public abstract void deletePackage(String packageName, IPackageDeleteObserver observer, 5365 @DeleteFlags int flags); 5366 5367 /** 5368 * Attempts to delete a package. Since this may take a little while, the 5369 * result will be posted back to the given observer. A deletion will fail if 5370 * the named package cannot be found, or if the named package is a system 5371 * package. 5372 * 5373 * @param packageName The name of the package to delete 5374 * @param observer An observer callback to get notified when the package 5375 * deletion is complete. 5376 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 5377 * will be called when that happens. observer may be null to 5378 * indicate that no callback is desired. 5379 * @param userId The user Id 5380 * @hide 5381 */ 5382 @RequiresPermission(anyOf = { 5383 Manifest.permission.DELETE_PACKAGES, 5384 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 5385 public abstract void deletePackageAsUser(@NonNull String packageName, 5386 IPackageDeleteObserver observer, @DeleteFlags int flags, @UserIdInt int userId); 5387 5388 /** 5389 * Retrieve the package name of the application that installed a package. This identifies 5390 * which market the package came from. 5391 * 5392 * @param packageName The name of the package to query 5393 */ 5394 public abstract String getInstallerPackageName(String packageName); 5395 5396 /** 5397 * Attempts to clear the user data directory of an application. 5398 * Since this may take a little while, the result will 5399 * be posted back to the given observer. A deletion will fail if the 5400 * named package cannot be found, or if the named package is a "system package". 5401 * 5402 * @param packageName The name of the package 5403 * @param observer An observer callback to get notified when the operation is finished 5404 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5405 * will be called when that happens. observer may be null to indicate that 5406 * no callback is desired. 5407 * 5408 * @hide 5409 */ 5410 public abstract void clearApplicationUserData(String packageName, 5411 IPackageDataObserver observer); 5412 /** 5413 * Attempts to delete the cache files associated with an application. 5414 * Since this may take a little while, the result will 5415 * be posted back to the given observer. A deletion will fail if the calling context 5416 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 5417 * named package cannot be found, or if the named package is a "system package". 5418 * 5419 * @param packageName The name of the package to delete 5420 * @param observer An observer callback to get notified when the cache file deletion 5421 * is complete. 5422 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5423 * will be called when that happens. observer may be null to indicate that 5424 * no callback is desired. 5425 * 5426 * @hide 5427 */ 5428 public abstract void deleteApplicationCacheFiles(String packageName, 5429 IPackageDataObserver observer); 5430 5431 /** 5432 * Attempts to delete the cache files associated with an application for a given user. Since 5433 * this may take a little while, the result will be posted back to the given observer. A 5434 * deletion will fail if the calling context lacks the 5435 * {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the named package 5436 * cannot be found, or if the named package is a "system package". If {@code userId} does not 5437 * belong to the calling user, the caller must have 5438 * {@link android.Manifest.permission#INTERACT_ACROSS_USERS} permission. 5439 * 5440 * @param packageName The name of the package to delete 5441 * @param userId the user for which the cache files needs to be deleted 5442 * @param observer An observer callback to get notified when the cache file deletion is 5443 * complete. 5444 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5445 * will be called when that happens. observer may be null to indicate that no 5446 * callback is desired. 5447 * @hide 5448 */ 5449 public abstract void deleteApplicationCacheFilesAsUser(String packageName, int userId, 5450 IPackageDataObserver observer); 5451 5452 /** 5453 * Free storage by deleting LRU sorted list of cache files across 5454 * all applications. If the currently available free storage 5455 * on the device is greater than or equal to the requested 5456 * free storage, no cache files are cleared. If the currently 5457 * available storage on the device is less than the requested 5458 * free storage, some or all of the cache files across 5459 * all applications are deleted (based on last accessed time) 5460 * to increase the free storage space on the device to 5461 * the requested value. There is no guarantee that clearing all 5462 * the cache files from all applications will clear up 5463 * enough storage to achieve the desired value. 5464 * @param freeStorageSize The number of bytes of storage to be 5465 * freed by the system. Say if freeStorageSize is XX, 5466 * and the current free storage is YY, 5467 * if XX is less than YY, just return. if not free XX-YY number 5468 * of bytes if possible. 5469 * @param observer call back used to notify when 5470 * the operation is completed 5471 * 5472 * @hide 5473 */ 5474 public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) { 5475 freeStorageAndNotify(null, freeStorageSize, observer); 5476 } 5477 5478 /** {@hide} */ 5479 public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize, 5480 IPackageDataObserver observer); 5481 5482 /** 5483 * Free storage by deleting LRU sorted list of cache files across 5484 * all applications. If the currently available free storage 5485 * on the device is greater than or equal to the requested 5486 * free storage, no cache files are cleared. If the currently 5487 * available storage on the device is less than the requested 5488 * free storage, some or all of the cache files across 5489 * all applications are deleted (based on last accessed time) 5490 * to increase the free storage space on the device to 5491 * the requested value. There is no guarantee that clearing all 5492 * the cache files from all applications will clear up 5493 * enough storage to achieve the desired value. 5494 * @param freeStorageSize The number of bytes of storage to be 5495 * freed by the system. Say if freeStorageSize is XX, 5496 * and the current free storage is YY, 5497 * if XX is less than YY, just return. if not free XX-YY number 5498 * of bytes if possible. 5499 * @param pi IntentSender call back used to 5500 * notify when the operation is completed.May be null 5501 * to indicate that no call back is desired. 5502 * 5503 * @hide 5504 */ 5505 public void freeStorage(long freeStorageSize, IntentSender pi) { 5506 freeStorage(null, freeStorageSize, pi); 5507 } 5508 5509 /** {@hide} */ 5510 public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi); 5511 5512 /** 5513 * Retrieve the size information for a package. 5514 * Since this may take a little while, the result will 5515 * be posted back to the given observer. The calling context 5516 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 5517 * 5518 * @param packageName The name of the package whose size information is to be retrieved 5519 * @param userId The user whose size information should be retrieved. 5520 * @param observer An observer callback to get notified when the operation 5521 * is complete. 5522 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 5523 * The observer's callback is invoked with a PackageStats object(containing the 5524 * code, data and cache sizes of the package) and a boolean value representing 5525 * the status of the operation. observer may be null to indicate that 5526 * no callback is desired. 5527 * 5528 * @deprecated use {@link StorageStatsManager} instead. 5529 * @hide 5530 */ 5531 @Deprecated 5532 public abstract void getPackageSizeInfoAsUser(String packageName, @UserIdInt int userId, 5533 IPackageStatsObserver observer); 5534 5535 /** 5536 * Like {@link #getPackageSizeInfoAsUser(String, int, IPackageStatsObserver)}, but 5537 * returns the size for the calling user. 5538 * 5539 * @deprecated use {@link StorageStatsManager} instead. 5540 * @hide 5541 */ 5542 @Deprecated 5543 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 5544 getPackageSizeInfoAsUser(packageName, UserHandle.myUserId(), observer); 5545 } 5546 5547 /** 5548 * @deprecated This function no longer does anything; it was an old 5549 * approach to managing preferred activities, which has been superseded 5550 * by (and conflicts with) the modern activity-based preferences. 5551 */ 5552 @Deprecated 5553 public abstract void addPackageToPreferred(String packageName); 5554 5555 /** 5556 * @deprecated This function no longer does anything; it was an old 5557 * approach to managing preferred activities, which has been superseded 5558 * by (and conflicts with) the modern activity-based preferences. 5559 */ 5560 @Deprecated 5561 public abstract void removePackageFromPreferred(String packageName); 5562 5563 /** 5564 * Retrieve the list of all currently configured preferred packages. The 5565 * first package on the list is the most preferred, the last is the 5566 * least preferred. 5567 * 5568 * @param flags Additional option flags. Use any combination of 5569 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 5570 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 5571 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 5572 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 5573 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 5574 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 5575 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 5576 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 5577 * {@link #MATCH_UNINSTALLED_PACKAGES} 5578 * to modify the data returned. 5579 * 5580 * @return A List of PackageInfo objects, one for each preferred application, 5581 * in order of preference. 5582 * 5583 * @see #GET_ACTIVITIES 5584 * @see #GET_CONFIGURATIONS 5585 * @see #GET_GIDS 5586 * @see #GET_INSTRUMENTATION 5587 * @see #GET_INTENT_FILTERS 5588 * @see #GET_META_DATA 5589 * @see #GET_PERMISSIONS 5590 * @see #GET_PROVIDERS 5591 * @see #GET_RECEIVERS 5592 * @see #GET_SERVICES 5593 * @see #GET_SHARED_LIBRARY_FILES 5594 * @see #GET_SIGNATURES 5595 * @see #GET_URI_PERMISSION_PATTERNS 5596 * @see #MATCH_DISABLED_COMPONENTS 5597 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 5598 * @see #MATCH_UNINSTALLED_PACKAGES 5599 */ 5600 public abstract List<PackageInfo> getPreferredPackages(@PackageInfoFlags int flags); 5601 5602 /** 5603 * @deprecated This is a protected API that should not have been available 5604 * to third party applications. It is the platform's responsibility for 5605 * assigning preferred activities and this cannot be directly modified. 5606 * 5607 * Add a new preferred activity mapping to the system. This will be used 5608 * to automatically select the given activity component when 5609 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5610 * multiple matching activities and also matches the given filter. 5611 * 5612 * @param filter The set of intents under which this activity will be 5613 * made preferred. 5614 * @param match The IntentFilter match category that this preference 5615 * applies to. 5616 * @param set The set of activities that the user was picking from when 5617 * this preference was made. 5618 * @param activity The component name of the activity that is to be 5619 * preferred. 5620 */ 5621 @Deprecated 5622 public abstract void addPreferredActivity(IntentFilter filter, int match, 5623 ComponentName[] set, ComponentName activity); 5624 5625 /** 5626 * Same as {@link #addPreferredActivity(IntentFilter, int, 5627 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 5628 to. 5629 * @hide 5630 */ 5631 public void addPreferredActivityAsUser(IntentFilter filter, int match, 5632 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5633 throw new RuntimeException("Not implemented. Must override in a subclass."); 5634 } 5635 5636 /** 5637 * @deprecated This is a protected API that should not have been available 5638 * to third party applications. It is the platform's responsibility for 5639 * assigning preferred activities and this cannot be directly modified. 5640 * 5641 * Replaces an existing preferred activity mapping to the system, and if that were not present 5642 * adds a new preferred activity. This will be used 5643 * to automatically select the given activity component when 5644 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5645 * multiple matching activities and also matches the given filter. 5646 * 5647 * @param filter The set of intents under which this activity will be 5648 * made preferred. 5649 * @param match The IntentFilter match category that this preference 5650 * applies to. 5651 * @param set The set of activities that the user was picking from when 5652 * this preference was made. 5653 * @param activity The component name of the activity that is to be 5654 * preferred. 5655 * @hide 5656 */ 5657 @Deprecated 5658 public abstract void replacePreferredActivity(IntentFilter filter, int match, 5659 ComponentName[] set, ComponentName activity); 5660 5661 /** 5662 * @hide 5663 */ 5664 @Deprecated 5665 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 5666 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5667 throw new RuntimeException("Not implemented. Must override in a subclass."); 5668 } 5669 5670 /** 5671 * Remove all preferred activity mappings, previously added with 5672 * {@link #addPreferredActivity}, from the 5673 * system whose activities are implemented in the given package name. 5674 * An application can only clear its own package(s). 5675 * 5676 * @param packageName The name of the package whose preferred activity 5677 * mappings are to be removed. 5678 */ 5679 public abstract void clearPackagePreferredActivities(String packageName); 5680 5681 /** 5682 * Retrieve all preferred activities, previously added with 5683 * {@link #addPreferredActivity}, that are 5684 * currently registered with the system. 5685 * 5686 * @param outFilters A required list in which to place the filters of all of the 5687 * preferred activities. 5688 * @param outActivities A required list in which to place the component names of 5689 * all of the preferred activities. 5690 * @param packageName An optional package in which you would like to limit 5691 * the list. If null, all activities will be returned; if non-null, only 5692 * those activities in the given package are returned. 5693 * 5694 * @return Returns the total number of registered preferred activities 5695 * (the number of distinct IntentFilter records, not the number of unique 5696 * activity components) that were found. 5697 */ 5698 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 5699 @NonNull List<ComponentName> outActivities, String packageName); 5700 5701 /** 5702 * Ask for the set of available 'home' activities and the current explicit 5703 * default, if any. 5704 * @hide 5705 */ 5706 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 5707 5708 /** 5709 * Set the enabled setting for a package component (activity, receiver, service, provider). 5710 * This setting will override any enabled state which may have been set by the component in its 5711 * manifest. 5712 * 5713 * @param componentName The component to enable 5714 * @param newState The new enabled state for the component. The legal values for this state 5715 * are: 5716 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5717 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5718 * and 5719 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5720 * The last one removes the setting, thereby restoring the component's state to 5721 * whatever was set in it's manifest (or enabled, by default). 5722 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5723 */ 5724 public abstract void setComponentEnabledSetting(ComponentName componentName, 5725 int newState, int flags); 5726 5727 /** 5728 * Return the enabled setting for a package component (activity, 5729 * receiver, service, provider). This returns the last value set by 5730 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 5731 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5732 * the value originally specified in the manifest has not been modified. 5733 * 5734 * @param componentName The component to retrieve. 5735 * @return Returns the current enabled state for the component. May 5736 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5737 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5738 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5739 * component's enabled state is based on the original information in 5740 * the manifest as found in {@link ComponentInfo}. 5741 */ 5742 public abstract int getComponentEnabledSetting(ComponentName componentName); 5743 5744 /** 5745 * Set the enabled setting for an application 5746 * This setting will override any enabled state which may have been set by the application in 5747 * its manifest. It also overrides the enabled state set in the manifest for any of the 5748 * application's components. It does not override any enabled state set by 5749 * {@link #setComponentEnabledSetting} for any of the application's components. 5750 * 5751 * @param packageName The package name of the application to enable 5752 * @param newState The new enabled state for the component. The legal values for this state 5753 * are: 5754 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5755 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5756 * and 5757 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5758 * The last one removes the setting, thereby restoring the applications's state to 5759 * whatever was set in its manifest (or enabled, by default). 5760 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5761 */ 5762 public abstract void setApplicationEnabledSetting(String packageName, 5763 int newState, int flags); 5764 5765 /** 5766 * Return the enabled setting for an application. This returns 5767 * the last value set by 5768 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 5769 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5770 * the value originally specified in the manifest has not been modified. 5771 * 5772 * @param packageName The package name of the application to retrieve. 5773 * @return Returns the current enabled state for the application. May 5774 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5775 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5776 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5777 * application's enabled state is based on the original information in 5778 * the manifest as found in {@link ApplicationInfo}. 5779 * @throws IllegalArgumentException if the named package does not exist. 5780 */ 5781 public abstract int getApplicationEnabledSetting(String packageName); 5782 5783 /** 5784 * Flush the package restrictions for a given user to disk. This forces the package restrictions 5785 * like component and package enabled settings to be written to disk and avoids the delay that 5786 * is otherwise present when changing those settings. 5787 * 5788 * @param userId Ther userId of the user whose restrictions are to be flushed. 5789 * @hide 5790 */ 5791 public abstract void flushPackageRestrictionsAsUser(int userId); 5792 5793 /** 5794 * Puts the package in a hidden state, which is almost like an uninstalled state, 5795 * making the package unavailable, but it doesn't remove the data or the actual 5796 * package file. Application can be unhidden by either resetting the hidden state 5797 * or by installing it, such as with {@link #installExistingPackage(String)} 5798 * @hide 5799 */ 5800 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 5801 UserHandle userHandle); 5802 5803 /** 5804 * Returns the hidden state of a package. 5805 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 5806 * @hide 5807 */ 5808 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 5809 UserHandle userHandle); 5810 5811 /** 5812 * Return whether the device has been booted into safe mode. 5813 */ 5814 public abstract boolean isSafeMode(); 5815 5816 /** 5817 * Adds a listener for permission changes for installed packages. 5818 * 5819 * @param listener The listener to add. 5820 * 5821 * @hide 5822 */ 5823 @SystemApi 5824 @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS) 5825 public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5826 5827 /** 5828 * Remvoes a listener for permission changes for installed packages. 5829 * 5830 * @param listener The listener to remove. 5831 * 5832 * @hide 5833 */ 5834 @SystemApi 5835 public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5836 5837 /** 5838 * Return the {@link KeySet} associated with the String alias for this 5839 * application. 5840 * 5841 * @param alias The alias for a given {@link KeySet} as defined in the 5842 * application's AndroidManifest.xml. 5843 * @hide 5844 */ 5845 public abstract KeySet getKeySetByAlias(String packageName, String alias); 5846 5847 /** Return the signing {@link KeySet} for this application. 5848 * @hide 5849 */ 5850 public abstract KeySet getSigningKeySet(String packageName); 5851 5852 /** 5853 * Return whether the package denoted by packageName has been signed by all 5854 * of the keys specified by the {@link KeySet} ks. This will return true if 5855 * the package has been signed by additional keys (a superset) as well. 5856 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 5857 * @hide 5858 */ 5859 public abstract boolean isSignedBy(String packageName, KeySet ks); 5860 5861 /** 5862 * Return whether the package denoted by packageName has been signed by all 5863 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 5864 * {@link #isSignedBy(String packageName, KeySet ks)}. 5865 * @hide 5866 */ 5867 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 5868 5869 /** 5870 * Puts the package in a suspended state, where attempts at starting activities are denied. 5871 * 5872 * <p>It doesn't remove the data or the actual package file. The application notifications 5873 * will be hidden, the application will not show up in recents, will not be able to show 5874 * toasts or dialogs or ring the device. 5875 * 5876 * <p>The package must already be installed. If the package is uninstalled while suspended 5877 * the package will no longer be suspended. 5878 * 5879 * @param packageNames The names of the packages to set the suspended status. 5880 * @param suspended If set to {@code true} than the packages will be suspended, if set to 5881 * {@code false} the packages will be unsuspended. 5882 * @param userId The user id. 5883 * 5884 * @return an array of package names for which the suspended status is not set as requested in 5885 * this method. 5886 * 5887 * @hide 5888 */ 5889 public abstract String[] setPackagesSuspendedAsUser( 5890 String[] packageNames, boolean suspended, @UserIdInt int userId); 5891 5892 /** 5893 * @see #setPackageSuspendedAsUser(String, boolean, int) 5894 * @param packageName The name of the package to get the suspended status of. 5895 * @param userId The user id. 5896 * @return {@code true} if the package is suspended or {@code false} if the package is not 5897 * suspended or could not be found. 5898 * @hide 5899 */ 5900 public abstract boolean isPackageSuspendedForUser(String packageName, int userId); 5901 5902 /** 5903 * Provide a hint of what the {@link ApplicationInfo#category} value should 5904 * be for the given package. 5905 * <p> 5906 * This hint can only be set by the app which installed this package, as 5907 * determined by {@link #getInstallerPackageName(String)}. 5908 */ 5909 public abstract void setApplicationCategoryHint(String packageName, 5910 @ApplicationInfo.Category int categoryHint); 5911 5912 /** {@hide} */ 5913 public static boolean isMoveStatusFinished(int status) { 5914 return (status < 0 || status > 100); 5915 } 5916 5917 /** {@hide} */ 5918 public static abstract class MoveCallback { 5919 public void onCreated(int moveId, Bundle extras) {} 5920 public abstract void onStatusChanged(int moveId, int status, long estMillis); 5921 } 5922 5923 /** {@hide} */ 5924 public abstract int getMoveStatus(int moveId); 5925 5926 /** {@hide} */ 5927 public abstract void registerMoveCallback(MoveCallback callback, Handler handler); 5928 /** {@hide} */ 5929 public abstract void unregisterMoveCallback(MoveCallback callback); 5930 5931 /** {@hide} */ 5932 public abstract int movePackage(String packageName, VolumeInfo vol); 5933 /** {@hide} */ 5934 public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app); 5935 /** {@hide} */ 5936 public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app); 5937 5938 /** {@hide} */ 5939 public abstract int movePrimaryStorage(VolumeInfo vol); 5940 /** {@hide} */ 5941 public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume(); 5942 /** {@hide} */ 5943 public abstract @NonNull List<VolumeInfo> getPrimaryStorageCandidateVolumes(); 5944 5945 /** 5946 * Returns the device identity that verifiers can use to associate their scheme to a particular 5947 * device. This should not be used by anything other than a package verifier. 5948 * 5949 * @return identity that uniquely identifies current device 5950 * @hide 5951 */ 5952 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 5953 5954 /** 5955 * Returns true if the device is upgrading, such as first boot after OTA. 5956 * 5957 * @hide 5958 */ 5959 public abstract boolean isUpgrade(); 5960 5961 /** 5962 * Return interface that offers the ability to install, upgrade, and remove 5963 * applications on the device. 5964 */ 5965 public abstract @NonNull PackageInstaller getPackageInstaller(); 5966 5967 /** 5968 * Adds a {@code CrossProfileIntentFilter}. After calling this method all 5969 * intents sent from the user with id sourceUserId can also be be resolved 5970 * by activities in the user with id targetUserId if they match the 5971 * specified intent filter. 5972 * 5973 * @param filter The {@link IntentFilter} the intent has to match 5974 * @param sourceUserId The source user id. 5975 * @param targetUserId The target user id. 5976 * @param flags The possible values are {@link #SKIP_CURRENT_PROFILE} and 5977 * {@link #ONLY_IF_NO_MATCH_FOUND}. 5978 * @hide 5979 */ 5980 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 5981 int targetUserId, int flags); 5982 5983 /** 5984 * Clearing {@code CrossProfileIntentFilter}s which have the specified user 5985 * as their source, and have been set by the app calling this method. 5986 * 5987 * @param sourceUserId The source user id. 5988 * @hide 5989 */ 5990 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 5991 5992 /** 5993 * @hide 5994 */ 5995 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5996 5997 /** 5998 * @hide 5999 */ 6000 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 6001 6002 /** {@hide} */ 6003 public abstract boolean isPackageAvailable(String packageName); 6004 6005 /** {@hide} */ 6006 public static String installStatusToString(int status, String msg) { 6007 final String str = installStatusToString(status); 6008 if (msg != null) { 6009 return str + ": " + msg; 6010 } else { 6011 return str; 6012 } 6013 } 6014 6015 /** {@hide} */ 6016 public static String installStatusToString(int status) { 6017 switch (status) { 6018 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 6019 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 6020 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 6021 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 6022 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 6023 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 6024 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 6025 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 6026 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 6027 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 6028 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 6029 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 6030 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 6031 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 6032 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 6033 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 6034 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 6035 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 6036 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 6037 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 6038 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 6039 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 6040 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 6041 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 6042 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 6043 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 6044 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 6045 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 6046 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 6047 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 6048 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 6049 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 6050 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 6051 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 6052 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 6053 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 6054 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 6055 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 6056 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 6057 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 6058 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 6059 default: return Integer.toString(status); 6060 } 6061 } 6062 6063 /** {@hide} */ 6064 public static int installStatusToPublicStatus(int status) { 6065 switch (status) { 6066 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 6067 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6068 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 6069 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 6070 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 6071 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6072 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6073 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6074 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6075 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6076 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6077 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 6078 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6079 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6080 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6081 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 6082 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6083 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6084 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 6085 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 6086 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 6087 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 6088 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 6089 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 6090 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 6091 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 6092 case INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 6093 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 6094 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 6095 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 6096 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 6097 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 6098 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 6099 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 6100 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 6101 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 6102 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 6103 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 6104 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6105 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6106 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6107 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 6108 default: return PackageInstaller.STATUS_FAILURE; 6109 } 6110 } 6111 6112 /** {@hide} */ 6113 public static String deleteStatusToString(int status, String msg) { 6114 final String str = deleteStatusToString(status); 6115 if (msg != null) { 6116 return str + ": " + msg; 6117 } else { 6118 return str; 6119 } 6120 } 6121 6122 /** {@hide} */ 6123 public static String deleteStatusToString(int status) { 6124 switch (status) { 6125 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 6126 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 6127 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 6128 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 6129 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 6130 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 6131 case DELETE_FAILED_USED_SHARED_LIBRARY: return "DELETE_FAILED_USED_SHARED_LIBRARY"; 6132 default: return Integer.toString(status); 6133 } 6134 } 6135 6136 /** {@hide} */ 6137 public static int deleteStatusToPublicStatus(int status) { 6138 switch (status) { 6139 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 6140 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 6141 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 6142 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 6143 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 6144 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 6145 case DELETE_FAILED_USED_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6146 default: return PackageInstaller.STATUS_FAILURE; 6147 } 6148 } 6149 6150 /** {@hide} */ 6151 public static String permissionFlagToString(int flag) { 6152 switch (flag) { 6153 case FLAG_PERMISSION_GRANTED_BY_DEFAULT: return "GRANTED_BY_DEFAULT"; 6154 case FLAG_PERMISSION_POLICY_FIXED: return "POLICY_FIXED"; 6155 case FLAG_PERMISSION_SYSTEM_FIXED: return "SYSTEM_FIXED"; 6156 case FLAG_PERMISSION_USER_SET: return "USER_SET"; 6157 case FLAG_PERMISSION_REVOKE_ON_UPGRADE: return "REVOKE_ON_UPGRADE"; 6158 case FLAG_PERMISSION_USER_FIXED: return "USER_FIXED"; 6159 case FLAG_PERMISSION_REVIEW_REQUIRED: return "REVIEW_REQUIRED"; 6160 default: return Integer.toString(flag); 6161 } 6162 } 6163 6164 /** {@hide} */ 6165 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 6166 private final IPackageInstallObserver mLegacy; 6167 6168 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 6169 mLegacy = legacy; 6170 } 6171 6172 @Override 6173 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 6174 Bundle extras) { 6175 if (mLegacy == null) return; 6176 try { 6177 mLegacy.packageInstalled(basePackageName, returnCode); 6178 } catch (RemoteException ignored) { 6179 } 6180 } 6181 } 6182 6183 /** {@hide} */ 6184 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 6185 private final IPackageDeleteObserver mLegacy; 6186 6187 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 6188 mLegacy = legacy; 6189 } 6190 6191 @Override 6192 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 6193 if (mLegacy == null) return; 6194 try { 6195 mLegacy.packageDeleted(basePackageName, returnCode); 6196 } catch (RemoteException ignored) { 6197 } 6198 } 6199 } 6200 6201 /** 6202 * Return the install reason that was recorded when a package was first installed for a specific 6203 * user. Requesting the install reason for another user will require the permission 6204 * INTERACT_ACROSS_USERS_FULL. 6205 * 6206 * @param packageName The package for which to retrieve the install reason 6207 * @param user The user for whom to retrieve the install reason 6208 * 6209 * @return The install reason, currently one of {@code INSTALL_REASON_UNKNOWN} and 6210 * {@code INSTALL_REASON_POLICY}. If the package is not installed for the given user, 6211 * {@code INSTALL_REASON_UNKNOWN} is returned. 6212 * 6213 * @see #INSTALL_REASON_UNKNOWN 6214 * @see #INSTALL_REASON_POLICY 6215 * @see #INSTALL_REASON_DEVICE_RESTORE 6216 * @see #INSTALL_REASON_DEVICE_SETUP 6217 * @see #INSTALL_REASON_USER 6218 * 6219 * @hide 6220 */ 6221 @TestApi 6222 public abstract @InstallReason int getInstallReason(String packageName, 6223 @NonNull UserHandle user); 6224 6225 /** 6226 * Checks whether the calling package is allowed to request package installs through package 6227 * installer. Apps are encouraged to call this api before launching the package installer via 6228 * intent {@link android.content.Intent#ACTION_INSTALL_PACKAGE}. Starting from Android O, the 6229 * user can explicitly choose what external sources they trust to install apps on the device. 6230 * If this api returns false, the install request will be blocked by the package installer and 6231 * a dialog will be shown to the user with an option to launch settings to change their 6232 * preference. An application must target Android O or higher and declare permission 6233 * {@link android.Manifest.permission#REQUEST_INSTALL_PACKAGES} in order to use this api. 6234 * 6235 * @return true if the calling package is trusted by the user to request install packages on 6236 * the device, false otherwise. 6237 * @see {@link android.content.Intent#ACTION_INSTALL_PACKAGE} 6238 * @see {@link android.provider.Settings#ACTION_MANAGE_EXTERNAL_SOURCES} 6239 */ 6240 public abstract boolean canRequestPackageInstalls(); 6241} 6242