PackageManager.java revision 683bcd30ef0a90bc2a6a3dffb91be5a803560fa9
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.Bundle; 50import android.os.Handler; 51import android.os.RemoteException; 52import android.os.UserHandle; 53import android.os.UserManager; 54import android.os.storage.StorageManager; 55import android.os.storage.VolumeInfo; 56import android.util.AndroidException; 57import android.util.Log; 58 59import com.android.internal.util.ArrayUtils; 60 61import java.io.File; 62import java.lang.annotation.Retention; 63import java.lang.annotation.RetentionPolicy; 64import java.util.List; 65 66/** 67 * Class for retrieving various kinds of information related to the application 68 * packages that are currently installed on the device. 69 * 70 * You can find this class through {@link Context#getPackageManager}. 71 */ 72public abstract class PackageManager { 73 private static final String TAG = "PackageManager"; 74 75 /** {@hide} */ 76 public static final boolean APPLY_DEFAULT_TO_DEVICE_PROTECTED_STORAGE = true; 77 78 /** 79 * This exception is thrown when a given package, application, or component 80 * name cannot be found. 81 */ 82 public static class NameNotFoundException extends AndroidException { 83 public NameNotFoundException() { 84 } 85 86 public NameNotFoundException(String name) { 87 super(name); 88 } 89 } 90 91 /** 92 * Listener for changes in permissions granted to a UID. 93 * 94 * @hide 95 */ 96 @SystemApi 97 public interface OnPermissionsChangedListener { 98 99 /** 100 * Called when the permissions for a UID change. 101 * @param uid The UID with a change. 102 */ 103 public void onPermissionsChanged(int uid); 104 } 105 106 /** 107 * As a guiding principle: 108 * <p> 109 * {@code GET_} flags are used to request additional data that may have been 110 * elided to save wire space. 111 * <p> 112 * {@code MATCH_} flags are used to include components or packages that 113 * would have otherwise been omitted from a result set by current system 114 * state. 115 */ 116 117 /** @hide */ 118 @IntDef(flag = true, value = { 119 GET_ACTIVITIES, 120 GET_CONFIGURATIONS, 121 GET_GIDS, 122 GET_INSTRUMENTATION, 123 GET_INTENT_FILTERS, 124 GET_META_DATA, 125 GET_PERMISSIONS, 126 GET_PROVIDERS, 127 GET_RECEIVERS, 128 GET_SERVICES, 129 GET_SHARED_LIBRARY_FILES, 130 GET_SIGNATURES, 131 GET_URI_PERMISSION_PATTERNS, 132 MATCH_UNINSTALLED_PACKAGES, 133 MATCH_DISABLED_COMPONENTS, 134 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 135 MATCH_SYSTEM_ONLY, 136 MATCH_FACTORY_ONLY, 137 MATCH_DEBUG_TRIAGED_MISSING, 138 MATCH_INSTANT, 139 GET_DISABLED_COMPONENTS, 140 GET_DISABLED_UNTIL_USED_COMPONENTS, 141 GET_UNINSTALLED_PACKAGES, 142 }) 143 @Retention(RetentionPolicy.SOURCE) 144 public @interface PackageInfoFlags {} 145 146 /** @hide */ 147 @IntDef(flag = true, value = { 148 GET_META_DATA, 149 GET_SHARED_LIBRARY_FILES, 150 MATCH_UNINSTALLED_PACKAGES, 151 MATCH_SYSTEM_ONLY, 152 MATCH_DEBUG_TRIAGED_MISSING, 153 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 154 MATCH_INSTANT, 155 GET_DISABLED_UNTIL_USED_COMPONENTS, 156 GET_UNINSTALLED_PACKAGES, 157 }) 158 @Retention(RetentionPolicy.SOURCE) 159 public @interface ApplicationInfoFlags {} 160 161 /** @hide */ 162 @IntDef(flag = true, value = { 163 GET_META_DATA, 164 GET_SHARED_LIBRARY_FILES, 165 MATCH_ALL, 166 MATCH_DEBUG_TRIAGED_MISSING, 167 MATCH_DEFAULT_ONLY, 168 MATCH_DISABLED_COMPONENTS, 169 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 170 MATCH_DIRECT_BOOT_AWARE, 171 MATCH_DIRECT_BOOT_UNAWARE, 172 MATCH_SYSTEM_ONLY, 173 MATCH_UNINSTALLED_PACKAGES, 174 MATCH_INSTANT, 175 GET_DISABLED_COMPONENTS, 176 GET_DISABLED_UNTIL_USED_COMPONENTS, 177 GET_UNINSTALLED_PACKAGES, 178 }) 179 @Retention(RetentionPolicy.SOURCE) 180 public @interface ComponentInfoFlags {} 181 182 /** @hide */ 183 @IntDef(flag = true, value = { 184 GET_META_DATA, 185 GET_RESOLVED_FILTER, 186 GET_SHARED_LIBRARY_FILES, 187 MATCH_ALL, 188 MATCH_DEBUG_TRIAGED_MISSING, 189 MATCH_DISABLED_COMPONENTS, 190 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 191 MATCH_DEFAULT_ONLY, 192 MATCH_DIRECT_BOOT_AWARE, 193 MATCH_DIRECT_BOOT_UNAWARE, 194 MATCH_SYSTEM_ONLY, 195 MATCH_UNINSTALLED_PACKAGES, 196 MATCH_INSTANT, 197 GET_DISABLED_COMPONENTS, 198 GET_DISABLED_UNTIL_USED_COMPONENTS, 199 GET_UNINSTALLED_PACKAGES, 200 }) 201 @Retention(RetentionPolicy.SOURCE) 202 public @interface ResolveInfoFlags {} 203 204 /** @hide */ 205 @IntDef(flag = true, value = { 206 GET_META_DATA, 207 }) 208 @Retention(RetentionPolicy.SOURCE) 209 public @interface PermissionInfoFlags {} 210 211 /** @hide */ 212 @IntDef(flag = true, value = { 213 GET_META_DATA, 214 }) 215 @Retention(RetentionPolicy.SOURCE) 216 public @interface PermissionGroupInfoFlags {} 217 218 /** @hide */ 219 @IntDef(flag = true, value = { 220 GET_META_DATA, 221 }) 222 @Retention(RetentionPolicy.SOURCE) 223 public @interface InstrumentationInfoFlags {} 224 225 /** 226 * {@link PackageInfo} flag: return information about 227 * activities in the package in {@link PackageInfo#activities}. 228 */ 229 public static final int GET_ACTIVITIES = 0x00000001; 230 231 /** 232 * {@link PackageInfo} flag: return information about 233 * intent receivers in the package in 234 * {@link PackageInfo#receivers}. 235 */ 236 public static final int GET_RECEIVERS = 0x00000002; 237 238 /** 239 * {@link PackageInfo} flag: return information about 240 * services in the package in {@link PackageInfo#services}. 241 */ 242 public static final int GET_SERVICES = 0x00000004; 243 244 /** 245 * {@link PackageInfo} flag: return information about 246 * content providers in the package in 247 * {@link PackageInfo#providers}. 248 */ 249 public static final int GET_PROVIDERS = 0x00000008; 250 251 /** 252 * {@link PackageInfo} flag: return information about 253 * instrumentation in the package in 254 * {@link PackageInfo#instrumentation}. 255 */ 256 public static final int GET_INSTRUMENTATION = 0x00000010; 257 258 /** 259 * {@link PackageInfo} flag: return information about the 260 * intent filters supported by the activity. 261 */ 262 public static final int GET_INTENT_FILTERS = 0x00000020; 263 264 /** 265 * {@link PackageInfo} flag: return information about the 266 * signatures included in the package. 267 */ 268 public static final int GET_SIGNATURES = 0x00000040; 269 270 /** 271 * {@link ResolveInfo} flag: return the IntentFilter that 272 * was matched for a particular ResolveInfo in 273 * {@link ResolveInfo#filter}. 274 */ 275 public static final int GET_RESOLVED_FILTER = 0x00000040; 276 277 /** 278 * {@link ComponentInfo} flag: return the {@link ComponentInfo#metaData} 279 * data {@link android.os.Bundle}s that are associated with a component. 280 * This applies for any API returning a ComponentInfo subclass. 281 */ 282 public static final int GET_META_DATA = 0x00000080; 283 284 /** 285 * {@link PackageInfo} flag: return the 286 * {@link PackageInfo#gids group ids} that are associated with an 287 * application. 288 * This applies for any API returning a PackageInfo class, either 289 * directly or nested inside of another. 290 */ 291 public static final int GET_GIDS = 0x00000100; 292 293 /** 294 * @deprecated replaced with {@link #MATCH_DISABLED_COMPONENTS} 295 */ 296 @Deprecated 297 public static final int GET_DISABLED_COMPONENTS = 0x00000200; 298 299 /** 300 * {@link PackageInfo} flag: include disabled components in the returned info. 301 */ 302 public static final int MATCH_DISABLED_COMPONENTS = 0x00000200; 303 304 /** 305 * {@link ApplicationInfo} flag: return the 306 * {@link ApplicationInfo#sharedLibraryFiles paths to the shared libraries} 307 * that are associated with an application. 308 * This applies for any API returning an ApplicationInfo class, either 309 * directly or nested inside of another. 310 */ 311 public static final int GET_SHARED_LIBRARY_FILES = 0x00000400; 312 313 /** 314 * {@link ProviderInfo} flag: return the 315 * {@link ProviderInfo#uriPermissionPatterns URI permission patterns} 316 * that are associated with a content provider. 317 * This applies for any API returning a ProviderInfo class, either 318 * directly or nested inside of another. 319 */ 320 public static final int GET_URI_PERMISSION_PATTERNS = 0x00000800; 321 /** 322 * {@link PackageInfo} flag: return information about 323 * permissions in the package in 324 * {@link PackageInfo#permissions}. 325 */ 326 public static final int GET_PERMISSIONS = 0x00001000; 327 328 /** 329 * @deprecated replaced with {@link #MATCH_UNINSTALLED_PACKAGES} 330 */ 331 @Deprecated 332 public static final int GET_UNINSTALLED_PACKAGES = 0x00002000; 333 334 /** 335 * Flag parameter to retrieve some information about all applications (even 336 * uninstalled ones) which have data directories. This state could have 337 * resulted if applications have been deleted with flag 338 * {@code DONT_DELETE_DATA} with a possibility of being replaced or 339 * reinstalled in future. 340 * <p> 341 * Note: this flag may cause less information about currently installed 342 * applications to be returned. 343 */ 344 public static final int MATCH_UNINSTALLED_PACKAGES = 0x00002000; 345 346 /** 347 * {@link PackageInfo} flag: return information about 348 * hardware preferences in 349 * {@link PackageInfo#configPreferences PackageInfo.configPreferences}, 350 * and requested features in {@link PackageInfo#reqFeatures} and 351 * {@link PackageInfo#featureGroups}. 352 */ 353 public static final int GET_CONFIGURATIONS = 0x00004000; 354 355 /** 356 * @deprecated replaced with {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}. 357 */ 358 @Deprecated 359 public static final int GET_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 360 361 /** 362 * {@link PackageInfo} flag: include disabled components which are in 363 * that state only because of {@link #COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED} 364 * in the returned info. Note that if you set this flag, applications 365 * that are in this disabled state will be reported as enabled. 366 */ 367 public static final int MATCH_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 368 369 /** 370 * Resolution and querying flag: if set, only filters that support the 371 * {@link android.content.Intent#CATEGORY_DEFAULT} will be considered for 372 * matching. This is a synonym for including the CATEGORY_DEFAULT in your 373 * supplied Intent. 374 */ 375 public static final int MATCH_DEFAULT_ONLY = 0x00010000; 376 377 /** 378 * Querying flag: if set and if the platform is doing any filtering of the 379 * results, then the filtering will not happen. This is a synonym for saying 380 * that all results should be returned. 381 * <p> 382 * <em>This flag should be used with extreme care.</em> 383 */ 384 public static final int MATCH_ALL = 0x00020000; 385 386 /** 387 * Querying flag: match components which are direct boot <em>unaware</em> in 388 * the returned info, regardless of the current user state. 389 * <p> 390 * When neither {@link #MATCH_DIRECT_BOOT_AWARE} nor 391 * {@link #MATCH_DIRECT_BOOT_UNAWARE} are specified, the default behavior is 392 * to match only runnable components based on the user state. For example, 393 * when a user is started but credentials have not been presented yet, the 394 * user is running "locked" and only {@link #MATCH_DIRECT_BOOT_AWARE} 395 * components are returned. Once the user credentials have been presented, 396 * the user is running "unlocked" and both {@link #MATCH_DIRECT_BOOT_AWARE} 397 * and {@link #MATCH_DIRECT_BOOT_UNAWARE} components are returned. 398 * 399 * @see UserManager#isUserUnlocked() 400 */ 401 public static final int MATCH_DIRECT_BOOT_UNAWARE = 0x00040000; 402 403 /** 404 * Querying flag: match components which are direct boot <em>aware</em> in 405 * the returned info, regardless of the current user state. 406 * <p> 407 * When neither {@link #MATCH_DIRECT_BOOT_AWARE} nor 408 * {@link #MATCH_DIRECT_BOOT_UNAWARE} are specified, the default behavior is 409 * to match only runnable components based on the user state. For example, 410 * when a user is started but credentials have not been presented yet, the 411 * user is running "locked" and only {@link #MATCH_DIRECT_BOOT_AWARE} 412 * components are returned. Once the user credentials have been presented, 413 * the user is running "unlocked" and both {@link #MATCH_DIRECT_BOOT_AWARE} 414 * and {@link #MATCH_DIRECT_BOOT_UNAWARE} components are returned. 415 * 416 * @see UserManager#isUserUnlocked() 417 */ 418 public static final int MATCH_DIRECT_BOOT_AWARE = 0x00080000; 419 420 /** 421 * Querying flag: include only components from applications that are marked 422 * with {@link ApplicationInfo#FLAG_SYSTEM}. 423 */ 424 public static final int MATCH_SYSTEM_ONLY = 0x00100000; 425 426 /** 427 * Internal {@link PackageInfo} flag: include only components on the system image. 428 * This will not return information on any unbundled update to system components. 429 * @hide 430 */ 431 public static final int MATCH_FACTORY_ONLY = 0x00200000; 432 433 /** 434 * Allows querying of packages installed for any user, not just the specific one. This flag 435 * is only meant for use by apps that have INTERACT_ACROSS_USERS permission. 436 * @hide 437 */ 438 @SystemApi 439 public static final int MATCH_ANY_USER = 0x00400000; 440 441 /** 442 * Combination of MATCH_ANY_USER and MATCH_UNINSTALLED_PACKAGES to mean any known 443 * package. 444 * @hide 445 */ 446 public static final int MATCH_KNOWN_PACKAGES = MATCH_UNINSTALLED_PACKAGES | MATCH_ANY_USER; 447 448 /** 449 * Internal {@link PackageInfo} flag: include components that are part of an 450 * instant app. By default, instant app components are not matched. 451 * @hide 452 */ 453 @SystemApi 454 public static final int MATCH_INSTANT = 0x00800000; 455 456 /** 457 * Internal {@link PackageInfo} flag: include only components that are exposed to 458 * ephemeral apps. 459 * @hide 460 */ 461 public static final int MATCH_VISIBLE_TO_INSTANT_APP_ONLY = 0x01000000; 462 463 /** 464 * Internal flag used to indicate that a system component has done their 465 * homework and verified that they correctly handle packages and components 466 * that come and go over time. In particular: 467 * <ul> 468 * <li>Apps installed on external storage, which will appear to be 469 * uninstalled while the the device is ejected. 470 * <li>Apps with encryption unaware components, which will appear to not 471 * exist while the device is locked. 472 * </ul> 473 * 474 * @see #MATCH_UNINSTALLED_PACKAGES 475 * @see #MATCH_DIRECT_BOOT_AWARE 476 * @see #MATCH_DIRECT_BOOT_UNAWARE 477 * @hide 478 */ 479 public static final int MATCH_DEBUG_TRIAGED_MISSING = 0x10000000; 480 481 /** 482 * Flag for {@link #addCrossProfileIntentFilter}: if this flag is set: when 483 * resolving an intent that matches the {@code CrossProfileIntentFilter}, 484 * the current profile will be skipped. Only activities in the target user 485 * can respond to the intent. 486 * 487 * @hide 488 */ 489 public static final int SKIP_CURRENT_PROFILE = 0x00000002; 490 491 /** 492 * Flag for {@link #addCrossProfileIntentFilter}: if this flag is set: 493 * activities in the other profiles can respond to the intent only if no activity with 494 * non-negative priority in current profile can respond to the intent. 495 * @hide 496 */ 497 public static final int ONLY_IF_NO_MATCH_FOUND = 0x00000004; 498 499 /** @hide */ 500 @IntDef({PERMISSION_GRANTED, PERMISSION_DENIED}) 501 @Retention(RetentionPolicy.SOURCE) 502 public @interface PermissionResult {} 503 504 /** 505 * Permission check result: this is returned by {@link #checkPermission} 506 * if the permission has been granted to the given package. 507 */ 508 public static final int PERMISSION_GRANTED = 0; 509 510 /** 511 * Permission check result: this is returned by {@link #checkPermission} 512 * if the permission has not been granted to the given package. 513 */ 514 public static final int PERMISSION_DENIED = -1; 515 516 /** 517 * Signature check result: this is returned by {@link #checkSignatures} 518 * if all signatures on the two packages match. 519 */ 520 public static final int SIGNATURE_MATCH = 0; 521 522 /** 523 * Signature check result: this is returned by {@link #checkSignatures} 524 * if neither of the two packages is signed. 525 */ 526 public static final int SIGNATURE_NEITHER_SIGNED = 1; 527 528 /** 529 * Signature check result: this is returned by {@link #checkSignatures} 530 * if the first package is not signed but the second is. 531 */ 532 public static final int SIGNATURE_FIRST_NOT_SIGNED = -1; 533 534 /** 535 * Signature check result: this is returned by {@link #checkSignatures} 536 * if the second package is not signed but the first is. 537 */ 538 public static final int SIGNATURE_SECOND_NOT_SIGNED = -2; 539 540 /** 541 * Signature check result: this is returned by {@link #checkSignatures} 542 * if not all signatures on both packages match. 543 */ 544 public static final int SIGNATURE_NO_MATCH = -3; 545 546 /** 547 * Signature check result: this is returned by {@link #checkSignatures} 548 * if either of the packages are not valid. 549 */ 550 public static final int SIGNATURE_UNKNOWN_PACKAGE = -4; 551 552 /** 553 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 554 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 555 * component or application is in its default enabled state (as specified 556 * in its manifest). 557 */ 558 public static final int COMPONENT_ENABLED_STATE_DEFAULT = 0; 559 560 /** 561 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 562 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 563 * component or application has been explictily enabled, regardless of 564 * what it has specified in its manifest. 565 */ 566 public static final int COMPONENT_ENABLED_STATE_ENABLED = 1; 567 568 /** 569 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 570 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 571 * component or application has been explicitly disabled, regardless of 572 * what it has specified in its manifest. 573 */ 574 public static final int COMPONENT_ENABLED_STATE_DISABLED = 2; 575 576 /** 577 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: The 578 * user has explicitly disabled the application, regardless of what it has 579 * specified in its manifest. Because this is due to the user's request, 580 * they may re-enable it if desired through the appropriate system UI. This 581 * option currently <strong>cannot</strong> be used with 582 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 583 */ 584 public static final int COMPONENT_ENABLED_STATE_DISABLED_USER = 3; 585 586 /** 587 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: This 588 * application should be considered, until the point where the user actually 589 * wants to use it. This means that it will not normally show up to the user 590 * (such as in the launcher), but various parts of the user interface can 591 * use {@link #GET_DISABLED_UNTIL_USED_COMPONENTS} to still see it and allow 592 * the user to select it (as for example an IME, device admin, etc). Such code, 593 * once the user has selected the app, should at that point also make it enabled. 594 * This option currently <strong>can not</strong> be used with 595 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 596 */ 597 public static final int COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED = 4; 598 599 /** @hide */ 600 @IntDef(flag = true, value = { 601 INSTALL_FORWARD_LOCK, 602 INSTALL_REPLACE_EXISTING, 603 INSTALL_ALLOW_TEST, 604 INSTALL_EXTERNAL, 605 INSTALL_INTERNAL, 606 INSTALL_FROM_ADB, 607 INSTALL_ALL_USERS, 608 INSTALL_ALLOW_DOWNGRADE, 609 INSTALL_GRANT_RUNTIME_PERMISSIONS, 610 INSTALL_FORCE_VOLUME_UUID, 611 INSTALL_FORCE_PERMISSION_PROMPT, 612 INSTALL_INSTANT_APP, 613 INSTALL_DONT_KILL_APP, 614 INSTALL_FORCE_SDK, 615 INSTALL_FULL_APP, 616 INSTALL_ALLOCATE_AGGRESSIVE, 617 }) 618 @Retention(RetentionPolicy.SOURCE) 619 public @interface InstallFlags {} 620 621 /** 622 * Flag parameter for {@link #installPackage} to indicate that this package 623 * should be installed as forward locked, i.e. only the app itself should 624 * have access to its code and non-resource assets. 625 * 626 * @deprecated new installs into ASEC containers are no longer supported. 627 * @hide 628 */ 629 @Deprecated 630 public static final int INSTALL_FORWARD_LOCK = 0x00000001; 631 632 /** 633 * Flag parameter for {@link #installPackage} to indicate that you want to 634 * replace an already installed package, if one exists. 635 * 636 * @hide 637 */ 638 public static final int INSTALL_REPLACE_EXISTING = 0x00000002; 639 640 /** 641 * Flag parameter for {@link #installPackage} to indicate that you want to 642 * allow test packages (those that have set android:testOnly in their 643 * manifest) to be installed. 644 * @hide 645 */ 646 public static final int INSTALL_ALLOW_TEST = 0x00000004; 647 648 /** 649 * Flag parameter for {@link #installPackage} to indicate that this package 650 * must be installed to an ASEC on a {@link VolumeInfo#TYPE_PUBLIC}. 651 * 652 * @deprecated new installs into ASEC containers are no longer supported; 653 * use adoptable storage instead. 654 * @hide 655 */ 656 @Deprecated 657 public static final int INSTALL_EXTERNAL = 0x00000008; 658 659 /** 660 * Flag parameter for {@link #installPackage} to indicate that this package 661 * must be installed to internal storage. 662 * 663 * @hide 664 */ 665 public static final int INSTALL_INTERNAL = 0x00000010; 666 667 /** 668 * Flag parameter for {@link #installPackage} to indicate that this install 669 * was initiated via ADB. 670 * 671 * @hide 672 */ 673 public static final int INSTALL_FROM_ADB = 0x00000020; 674 675 /** 676 * Flag parameter for {@link #installPackage} to indicate that this install 677 * should immediately be visible to all users. 678 * 679 * @hide 680 */ 681 public static final int INSTALL_ALL_USERS = 0x00000040; 682 683 /** 684 * Flag parameter for {@link #installPackage} to indicate that it is okay 685 * to install an update to an app where the newly installed app has a lower 686 * version code than the currently installed app. This is permitted only if 687 * the currently installed app is marked debuggable. 688 * 689 * @hide 690 */ 691 public static final int INSTALL_ALLOW_DOWNGRADE = 0x00000080; 692 693 /** 694 * Flag parameter for {@link #installPackage} to indicate that all runtime 695 * permissions should be granted to the package. If {@link #INSTALL_ALL_USERS} 696 * is set the runtime permissions will be granted to all users, otherwise 697 * only to the owner. 698 * 699 * @hide 700 */ 701 public static final int INSTALL_GRANT_RUNTIME_PERMISSIONS = 0x00000100; 702 703 /** {@hide} */ 704 public static final int INSTALL_FORCE_VOLUME_UUID = 0x00000200; 705 706 /** 707 * Flag parameter for {@link #installPackage} to indicate that we always want to force 708 * the prompt for permission approval. This overrides any special behaviour for internal 709 * components. 710 * 711 * @hide 712 */ 713 public static final int INSTALL_FORCE_PERMISSION_PROMPT = 0x00000400; 714 715 /** 716 * Flag parameter for {@link #installPackage} to indicate that this package is 717 * to be installed as a lightweight "ephemeral" app. 718 * 719 * @hide 720 */ 721 public static final int INSTALL_INSTANT_APP = 0x00000800; 722 723 /** 724 * Flag parameter for {@link #installPackage} to indicate that this package contains 725 * a feature split to an existing application and the existing application should not 726 * be killed during the installation process. 727 * 728 * @hide 729 */ 730 public static final int INSTALL_DONT_KILL_APP = 0x00001000; 731 732 /** 733 * Flag parameter for {@link #installPackage} to indicate that this package is an 734 * upgrade to a package that refers to the SDK via release letter. 735 * 736 * @hide 737 */ 738 public static final int INSTALL_FORCE_SDK = 0x00002000; 739 740 /** 741 * Flag parameter for {@link #installPackage} to indicate that this package is 742 * to be installed as a heavy weight app. This is fundamentally the opposite of 743 * {@link #INSTALL_INSTANT_APP}. 744 * 745 * @hide 746 */ 747 public static final int INSTALL_FULL_APP = 0x00004000; 748 749 /** 750 * Flag parameter for {@link #installPackage} to indicate that this package 751 * is critical to system health or security, meaning the system should use 752 * {@link StorageManager#FLAG_ALLOCATE_AGGRESSIVE} internally. 753 * 754 * @hide 755 */ 756 public static final int INSTALL_ALLOCATE_AGGRESSIVE = 0x00008000; 757 758 /** 759 * Flag parameter for 760 * {@link #setComponentEnabledSetting(android.content.ComponentName, int, int)} to indicate 761 * that you don't want to kill the app containing the component. Be careful when you set this 762 * since changing component states can make the containing application's behavior unpredictable. 763 */ 764 public static final int DONT_KILL_APP = 0x00000001; 765 766 /** @hide */ 767 @IntDef({INSTALL_REASON_UNKNOWN, INSTALL_REASON_POLICY, INSTALL_REASON_DEVICE_RESTORE, 768 INSTALL_REASON_DEVICE_SETUP, INSTALL_REASON_USER}) 769 @Retention(RetentionPolicy.SOURCE) 770 public @interface InstallReason {} 771 772 /** 773 * Code indicating that the reason for installing this package is unknown. 774 */ 775 public static final int INSTALL_REASON_UNKNOWN = 0; 776 777 /** 778 * Code indicating that this package was installed due to enterprise policy. 779 */ 780 public static final int INSTALL_REASON_POLICY = 1; 781 782 /** 783 * Code indicating that this package was installed as part of restoring from another device. 784 */ 785 public static final int INSTALL_REASON_DEVICE_RESTORE = 2; 786 787 /** 788 * Code indicating that this package was installed as part of device setup. 789 */ 790 public static final int INSTALL_REASON_DEVICE_SETUP = 3; 791 792 /** 793 * Code indicating that the package installation was initiated by the user. 794 */ 795 public static final int INSTALL_REASON_USER = 4; 796 797 /** 798 * Installation return code: this is passed to the 799 * {@link IPackageInstallObserver} on success. 800 * 801 * @hide 802 */ 803 @SystemApi 804 public static final int INSTALL_SUCCEEDED = 1; 805 806 /** 807 * Installation return code: this is passed to the 808 * {@link IPackageInstallObserver} if the package is already installed. 809 * 810 * @hide 811 */ 812 @SystemApi 813 public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; 814 815 /** 816 * Installation return code: this is passed to the 817 * {@link IPackageInstallObserver} if the package archive file is invalid. 818 * 819 * @hide 820 */ 821 @SystemApi 822 public static final int INSTALL_FAILED_INVALID_APK = -2; 823 824 /** 825 * Installation return code: this is passed to the 826 * {@link IPackageInstallObserver} if the URI passed in is invalid. 827 * 828 * @hide 829 */ 830 @SystemApi 831 public static final int INSTALL_FAILED_INVALID_URI = -3; 832 833 /** 834 * Installation return code: this is passed to the 835 * {@link IPackageInstallObserver} if the package manager service found that 836 * the device didn't have enough storage space to install the app. 837 * 838 * @hide 839 */ 840 @SystemApi 841 public static final int INSTALL_FAILED_INSUFFICIENT_STORAGE = -4; 842 843 /** 844 * Installation return code: this is passed to the 845 * {@link IPackageInstallObserver} if a package is already installed with 846 * the same name. 847 * 848 * @hide 849 */ 850 @SystemApi 851 public static final int INSTALL_FAILED_DUPLICATE_PACKAGE = -5; 852 853 /** 854 * Installation return code: this is passed to the 855 * {@link IPackageInstallObserver} if the requested shared user does not 856 * exist. 857 * 858 * @hide 859 */ 860 @SystemApi 861 public static final int INSTALL_FAILED_NO_SHARED_USER = -6; 862 863 /** 864 * Installation return code: this is passed to the 865 * {@link IPackageInstallObserver} if a previously installed package of the 866 * same name has a different signature than the new package (and the old 867 * package's data was not removed). 868 * 869 * @hide 870 */ 871 @SystemApi 872 public static final int INSTALL_FAILED_UPDATE_INCOMPATIBLE = -7; 873 874 /** 875 * Installation return code: this is passed to the 876 * {@link IPackageInstallObserver} if the new package is requested a shared 877 * user which is already installed on the device and does not have matching 878 * signature. 879 * 880 * @hide 881 */ 882 @SystemApi 883 public static final int INSTALL_FAILED_SHARED_USER_INCOMPATIBLE = -8; 884 885 /** 886 * Installation return code: this is passed to the 887 * {@link IPackageInstallObserver} if the new package uses a shared library 888 * that is not available. 889 * 890 * @hide 891 */ 892 @SystemApi 893 public static final int INSTALL_FAILED_MISSING_SHARED_LIBRARY = -9; 894 895 /** 896 * Installation return code: this is passed to the 897 * {@link IPackageInstallObserver} if the new package uses a shared library 898 * that is not available. 899 * 900 * @hide 901 */ 902 @SystemApi 903 public static final int INSTALL_FAILED_REPLACE_COULDNT_DELETE = -10; 904 905 /** 906 * Installation return code: this is passed to the 907 * {@link IPackageInstallObserver} if the new package failed while 908 * optimizing and validating its dex files, either because there was not 909 * enough storage or the validation failed. 910 * 911 * @hide 912 */ 913 @SystemApi 914 public static final int INSTALL_FAILED_DEXOPT = -11; 915 916 /** 917 * Installation return code: this is passed to the 918 * {@link IPackageInstallObserver} if the new package failed because the 919 * current SDK version is older than that required by the package. 920 * 921 * @hide 922 */ 923 @SystemApi 924 public static final int INSTALL_FAILED_OLDER_SDK = -12; 925 926 /** 927 * Installation return code: this is passed to the 928 * {@link IPackageInstallObserver} if the new package failed because it 929 * contains a content provider with the same authority as a provider already 930 * installed in the system. 931 * 932 * @hide 933 */ 934 @SystemApi 935 public static final int INSTALL_FAILED_CONFLICTING_PROVIDER = -13; 936 937 /** 938 * Installation return code: this is passed to the 939 * {@link IPackageInstallObserver} if the new package failed because the 940 * current SDK version is newer than that required by the package. 941 * 942 * @hide 943 */ 944 @SystemApi 945 public static final int INSTALL_FAILED_NEWER_SDK = -14; 946 947 /** 948 * Installation return code: this is passed to the 949 * {@link IPackageInstallObserver} if the new package failed because it has 950 * specified that it is a test-only package and the caller has not supplied 951 * the {@link #INSTALL_ALLOW_TEST} flag. 952 * 953 * @hide 954 */ 955 @SystemApi 956 public static final int INSTALL_FAILED_TEST_ONLY = -15; 957 958 /** 959 * Installation return code: this is passed to the 960 * {@link IPackageInstallObserver} if the package being installed contains 961 * native code, but none that is compatible with the device's CPU_ABI. 962 * 963 * @hide 964 */ 965 @SystemApi 966 public static final int INSTALL_FAILED_CPU_ABI_INCOMPATIBLE = -16; 967 968 /** 969 * Installation return code: this is passed to the 970 * {@link IPackageInstallObserver} if the new package uses a feature that is 971 * not available. 972 * 973 * @hide 974 */ 975 @SystemApi 976 public static final int INSTALL_FAILED_MISSING_FEATURE = -17; 977 978 // ------ Errors related to sdcard 979 /** 980 * Installation return code: this is passed to the 981 * {@link IPackageInstallObserver} if a secure container mount point 982 * couldn't be accessed on external media. 983 * 984 * @hide 985 */ 986 @SystemApi 987 public static final int INSTALL_FAILED_CONTAINER_ERROR = -18; 988 989 /** 990 * Installation return code: this is passed to the 991 * {@link IPackageInstallObserver} if the new package couldn't be installed 992 * in the specified install location. 993 * 994 * @hide 995 */ 996 @SystemApi 997 public static final int INSTALL_FAILED_INVALID_INSTALL_LOCATION = -19; 998 999 /** 1000 * Installation return code: this is passed to the 1001 * {@link IPackageInstallObserver} if the new package couldn't be installed 1002 * in the specified install location because the media is not available. 1003 * 1004 * @hide 1005 */ 1006 @SystemApi 1007 public static final int INSTALL_FAILED_MEDIA_UNAVAILABLE = -20; 1008 1009 /** 1010 * Installation return code: this is passed to the 1011 * {@link IPackageInstallObserver} if the new package couldn't be installed 1012 * because the verification timed out. 1013 * 1014 * @hide 1015 */ 1016 @SystemApi 1017 public static final int INSTALL_FAILED_VERIFICATION_TIMEOUT = -21; 1018 1019 /** 1020 * Installation return code: this is passed to the 1021 * {@link IPackageInstallObserver} if the new package couldn't be installed 1022 * because the verification did not succeed. 1023 * 1024 * @hide 1025 */ 1026 @SystemApi 1027 public static final int INSTALL_FAILED_VERIFICATION_FAILURE = -22; 1028 1029 /** 1030 * Installation return code: this is passed to the 1031 * {@link IPackageInstallObserver} if the package changed from what the 1032 * calling program expected. 1033 * 1034 * @hide 1035 */ 1036 @SystemApi 1037 public static final int INSTALL_FAILED_PACKAGE_CHANGED = -23; 1038 1039 /** 1040 * Installation return code: this is passed to the 1041 * {@link IPackageInstallObserver} if the new package is assigned a 1042 * different UID than it previously held. 1043 * 1044 * @hide 1045 */ 1046 public static final int INSTALL_FAILED_UID_CHANGED = -24; 1047 1048 /** 1049 * Installation return code: this is passed to the 1050 * {@link IPackageInstallObserver} if the new package has an older version 1051 * code than the currently installed package. 1052 * 1053 * @hide 1054 */ 1055 public static final int INSTALL_FAILED_VERSION_DOWNGRADE = -25; 1056 1057 /** 1058 * Installation return code: this is passed to the 1059 * {@link IPackageInstallObserver} if the old package has target SDK high 1060 * enough to support runtime permission and the new package has target SDK 1061 * low enough to not support runtime permissions. 1062 * 1063 * @hide 1064 */ 1065 @SystemApi 1066 public static final int INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE = -26; 1067 1068 /** 1069 * Installation parse return code: this is passed to the 1070 * {@link IPackageInstallObserver} if the parser was given a path that is 1071 * not a file, or does not end with the expected '.apk' extension. 1072 * 1073 * @hide 1074 */ 1075 @SystemApi 1076 public static final int INSTALL_PARSE_FAILED_NOT_APK = -100; 1077 1078 /** 1079 * Installation parse return code: this is passed to the 1080 * {@link IPackageInstallObserver} if the parser was unable to retrieve the 1081 * AndroidManifest.xml file. 1082 * 1083 * @hide 1084 */ 1085 @SystemApi 1086 public static final int INSTALL_PARSE_FAILED_BAD_MANIFEST = -101; 1087 1088 /** 1089 * Installation parse return code: this is passed to the 1090 * {@link IPackageInstallObserver} if the parser encountered an unexpected 1091 * exception. 1092 * 1093 * @hide 1094 */ 1095 @SystemApi 1096 public static final int INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION = -102; 1097 1098 /** 1099 * Installation parse return code: this is passed to the 1100 * {@link IPackageInstallObserver} if the parser did not find any 1101 * certificates in the .apk. 1102 * 1103 * @hide 1104 */ 1105 @SystemApi 1106 public static final int INSTALL_PARSE_FAILED_NO_CERTIFICATES = -103; 1107 1108 /** 1109 * Installation parse return code: this is passed to the 1110 * {@link IPackageInstallObserver} if the parser found inconsistent 1111 * certificates on the files in the .apk. 1112 * 1113 * @hide 1114 */ 1115 @SystemApi 1116 public static final int INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES = -104; 1117 1118 /** 1119 * Installation parse return code: this is passed to the 1120 * {@link IPackageInstallObserver} if the parser encountered a 1121 * CertificateEncodingException in one of the files in the .apk. 1122 * 1123 * @hide 1124 */ 1125 @SystemApi 1126 public static final int INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING = -105; 1127 1128 /** 1129 * Installation parse return code: this is passed to the 1130 * {@link IPackageInstallObserver} if the parser encountered a bad or 1131 * missing package name in the manifest. 1132 * 1133 * @hide 1134 */ 1135 @SystemApi 1136 public static final int INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME = -106; 1137 1138 /** 1139 * Installation parse return code: this is passed to the 1140 * {@link IPackageInstallObserver} if the parser encountered a bad shared 1141 * user id name in the manifest. 1142 * 1143 * @hide 1144 */ 1145 @SystemApi 1146 public static final int INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID = -107; 1147 1148 /** 1149 * Installation parse return code: this is passed to the 1150 * {@link IPackageInstallObserver} if the parser encountered some structural 1151 * problem in the manifest. 1152 * 1153 * @hide 1154 */ 1155 @SystemApi 1156 public static final int INSTALL_PARSE_FAILED_MANIFEST_MALFORMED = -108; 1157 1158 /** 1159 * Installation parse return code: this is passed to the 1160 * {@link IPackageInstallObserver} if the parser did not find any actionable 1161 * tags (instrumentation or application) in the manifest. 1162 * 1163 * @hide 1164 */ 1165 @SystemApi 1166 public static final int INSTALL_PARSE_FAILED_MANIFEST_EMPTY = -109; 1167 1168 /** 1169 * Installation failed return code: this is passed to the 1170 * {@link IPackageInstallObserver} if the system failed to install the 1171 * package because of system issues. 1172 * 1173 * @hide 1174 */ 1175 @SystemApi 1176 public static final int INSTALL_FAILED_INTERNAL_ERROR = -110; 1177 1178 /** 1179 * Installation failed return code: this is passed to the 1180 * {@link IPackageInstallObserver} if the system failed to install the 1181 * package because the user is restricted from installing apps. 1182 * 1183 * @hide 1184 */ 1185 public static final int INSTALL_FAILED_USER_RESTRICTED = -111; 1186 1187 /** 1188 * Installation failed return code: this is passed to the 1189 * {@link IPackageInstallObserver} if the system failed to install the 1190 * package because it is attempting to define a permission that is already 1191 * defined by some existing package. 1192 * <p> 1193 * The package name of the app which has already defined the permission is 1194 * passed to a {@link PackageInstallObserver}, if any, as the 1195 * {@link #EXTRA_FAILURE_EXISTING_PACKAGE} string extra; and the name of the 1196 * permission being redefined is passed in the 1197 * {@link #EXTRA_FAILURE_EXISTING_PERMISSION} string extra. 1198 * 1199 * @hide 1200 */ 1201 public static final int INSTALL_FAILED_DUPLICATE_PERMISSION = -112; 1202 1203 /** 1204 * Installation failed return code: this is passed to the 1205 * {@link IPackageInstallObserver} if the system failed to install the 1206 * package because its packaged native code did not match any of the ABIs 1207 * supported by the system. 1208 * 1209 * @hide 1210 */ 1211 public static final int INSTALL_FAILED_NO_MATCHING_ABIS = -113; 1212 1213 /** 1214 * Internal return code for NativeLibraryHelper methods to indicate that the package 1215 * being processed did not contain any native code. This is placed here only so that 1216 * it can belong to the same value space as the other install failure codes. 1217 * 1218 * @hide 1219 */ 1220 public static final int NO_NATIVE_LIBRARIES = -114; 1221 1222 /** {@hide} */ 1223 public static final int INSTALL_FAILED_ABORTED = -115; 1224 1225 /** 1226 * Installation failed return code: instant app installs are incompatible with some 1227 * other installation flags supplied for the operation; or other circumstances such 1228 * as trying to upgrade a system app via an instant app install. 1229 * @hide 1230 */ 1231 public static final int INSTALL_FAILED_INSTANT_APP_INVALID = -116; 1232 1233 /** @hide */ 1234 @IntDef(flag = true, value = { 1235 DELETE_KEEP_DATA, 1236 DELETE_ALL_USERS, 1237 DELETE_SYSTEM_APP, 1238 DELETE_DONT_KILL_APP, 1239 }) 1240 @Retention(RetentionPolicy.SOURCE) 1241 public @interface DeleteFlags {} 1242 1243 /** 1244 * Flag parameter for {@link #deletePackage} to indicate that you don't want to delete the 1245 * package's data directory. 1246 * 1247 * @hide 1248 */ 1249 public static final int DELETE_KEEP_DATA = 0x00000001; 1250 1251 /** 1252 * Flag parameter for {@link #deletePackage} to indicate that you want the 1253 * package deleted for all users. 1254 * 1255 * @hide 1256 */ 1257 public static final int DELETE_ALL_USERS = 0x00000002; 1258 1259 /** 1260 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 1261 * uninstall on a system that has been updated, then don't do the normal process 1262 * of uninstalling the update and rolling back to the older system version (which 1263 * needs to happen for all users); instead, just mark the app as uninstalled for 1264 * the current user. 1265 * 1266 * @hide 1267 */ 1268 public static final int DELETE_SYSTEM_APP = 0x00000004; 1269 1270 /** 1271 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 1272 * uninstall on a package that is replaced to provide new feature splits, the 1273 * existing application should not be killed during the removal process. 1274 * 1275 * @hide 1276 */ 1277 public static final int DELETE_DONT_KILL_APP = 0x00000008; 1278 1279 /** 1280 * Return code for when package deletion succeeds. This is passed to the 1281 * {@link IPackageDeleteObserver} if the system succeeded in deleting the 1282 * package. 1283 * 1284 * @hide 1285 */ 1286 public static final int DELETE_SUCCEEDED = 1; 1287 1288 /** 1289 * Deletion failed return code: this is passed to the 1290 * {@link IPackageDeleteObserver} if the system failed to delete the package 1291 * for an unspecified reason. 1292 * 1293 * @hide 1294 */ 1295 public static final int DELETE_FAILED_INTERNAL_ERROR = -1; 1296 1297 /** 1298 * Deletion failed return code: this is passed to the 1299 * {@link IPackageDeleteObserver} if the system failed to delete the package 1300 * because it is the active DevicePolicy manager. 1301 * 1302 * @hide 1303 */ 1304 public static final int DELETE_FAILED_DEVICE_POLICY_MANAGER = -2; 1305 1306 /** 1307 * Deletion failed return code: this is passed to the 1308 * {@link IPackageDeleteObserver} if the system failed to delete the package 1309 * since the user is restricted. 1310 * 1311 * @hide 1312 */ 1313 public static final int DELETE_FAILED_USER_RESTRICTED = -3; 1314 1315 /** 1316 * Deletion failed return code: this is passed to the 1317 * {@link IPackageDeleteObserver} if the system failed to delete the package 1318 * because a profile or device owner has marked the package as 1319 * uninstallable. 1320 * 1321 * @hide 1322 */ 1323 public static final int DELETE_FAILED_OWNER_BLOCKED = -4; 1324 1325 /** {@hide} */ 1326 public static final int DELETE_FAILED_ABORTED = -5; 1327 1328 /** 1329 * Deletion failed return code: this is passed to the 1330 * {@link IPackageDeleteObserver} if the system failed to delete the package 1331 * because the packge is a shared library used by other installed packages. 1332 * {@hide} */ 1333 public static final int DELETE_FAILED_USED_SHARED_LIBRARY = -6; 1334 1335 /** 1336 * Return code that is passed to the {@link IPackageMoveObserver} when the 1337 * package has been successfully moved by the system. 1338 * 1339 * @hide 1340 */ 1341 public static final int MOVE_SUCCEEDED = -100; 1342 1343 /** 1344 * Error code that is passed to the {@link IPackageMoveObserver} when the 1345 * package hasn't been successfully moved by the system because of 1346 * insufficient memory on specified media. 1347 * 1348 * @hide 1349 */ 1350 public static final int MOVE_FAILED_INSUFFICIENT_STORAGE = -1; 1351 1352 /** 1353 * Error code that is passed to the {@link IPackageMoveObserver} if the 1354 * specified package doesn't exist. 1355 * 1356 * @hide 1357 */ 1358 public static final int MOVE_FAILED_DOESNT_EXIST = -2; 1359 1360 /** 1361 * Error code that is passed to the {@link IPackageMoveObserver} if the 1362 * specified package cannot be moved since its a system package. 1363 * 1364 * @hide 1365 */ 1366 public static final int MOVE_FAILED_SYSTEM_PACKAGE = -3; 1367 1368 /** 1369 * Error code that is passed to the {@link IPackageMoveObserver} if the 1370 * specified package cannot be moved since its forward locked. 1371 * 1372 * @hide 1373 */ 1374 public static final int MOVE_FAILED_FORWARD_LOCKED = -4; 1375 1376 /** 1377 * Error code that is passed to the {@link IPackageMoveObserver} if the 1378 * specified package cannot be moved to the specified location. 1379 * 1380 * @hide 1381 */ 1382 public static final int MOVE_FAILED_INVALID_LOCATION = -5; 1383 1384 /** 1385 * Error code that is passed to the {@link IPackageMoveObserver} if the 1386 * specified package cannot be moved to the specified location. 1387 * 1388 * @hide 1389 */ 1390 public static final int MOVE_FAILED_INTERNAL_ERROR = -6; 1391 1392 /** 1393 * Error code that is passed to the {@link IPackageMoveObserver} if the 1394 * specified package already has an operation pending in the queue. 1395 * 1396 * @hide 1397 */ 1398 public static final int MOVE_FAILED_OPERATION_PENDING = -7; 1399 1400 /** 1401 * Error code that is passed to the {@link IPackageMoveObserver} if the 1402 * specified package cannot be moved since it contains a device admin. 1403 * 1404 * @hide 1405 */ 1406 public static final int MOVE_FAILED_DEVICE_ADMIN = -8; 1407 1408 /** 1409 * Error code that is passed to the {@link IPackageMoveObserver} if system does not allow 1410 * non-system apps to be moved to internal storage. 1411 * 1412 * @hide 1413 */ 1414 public static final int MOVE_FAILED_3RD_PARTY_NOT_ALLOWED_ON_INTERNAL = -9; 1415 1416 /** 1417 * Flag parameter for {@link #movePackage} to indicate that 1418 * the package should be moved to internal storage if its 1419 * been installed on external media. 1420 * @hide 1421 */ 1422 @Deprecated 1423 public static final int MOVE_INTERNAL = 0x00000001; 1424 1425 /** 1426 * Flag parameter for {@link #movePackage} to indicate that 1427 * the package should be moved to external media. 1428 * @hide 1429 */ 1430 @Deprecated 1431 public static final int MOVE_EXTERNAL_MEDIA = 0x00000002; 1432 1433 /** {@hide} */ 1434 public static final String EXTRA_MOVE_ID = "android.content.pm.extra.MOVE_ID"; 1435 1436 /** 1437 * Usable by the required verifier as the {@code verificationCode} argument 1438 * for {@link PackageManager#verifyPendingInstall} to indicate that it will 1439 * allow the installation to proceed without any of the optional verifiers 1440 * needing to vote. 1441 * 1442 * @hide 1443 */ 1444 public static final int VERIFICATION_ALLOW_WITHOUT_SUFFICIENT = 2; 1445 1446 /** 1447 * Used as the {@code verificationCode} argument for 1448 * {@link PackageManager#verifyPendingInstall} to indicate that the calling 1449 * package verifier allows the installation to proceed. 1450 */ 1451 public static final int VERIFICATION_ALLOW = 1; 1452 1453 /** 1454 * Used as the {@code verificationCode} argument for 1455 * {@link PackageManager#verifyPendingInstall} to indicate the calling 1456 * package verifier does not vote to allow the installation to proceed. 1457 */ 1458 public static final int VERIFICATION_REJECT = -1; 1459 1460 /** 1461 * Used as the {@code verificationCode} argument for 1462 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1463 * IntentFilter Verifier confirms that the IntentFilter is verified. 1464 * 1465 * @hide 1466 */ 1467 @SystemApi 1468 public static final int INTENT_FILTER_VERIFICATION_SUCCESS = 1; 1469 1470 /** 1471 * Used as the {@code verificationCode} argument for 1472 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1473 * IntentFilter Verifier confirms that the IntentFilter is NOT verified. 1474 * 1475 * @hide 1476 */ 1477 @SystemApi 1478 public static final int INTENT_FILTER_VERIFICATION_FAILURE = -1; 1479 1480 /** 1481 * Internal status code to indicate that an IntentFilter verification result is not specified. 1482 * 1483 * @hide 1484 */ 1485 @SystemApi 1486 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED = 0; 1487 1488 /** 1489 * Used as the {@code status} argument for 1490 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1491 * will always be prompted the Intent Disambiguation Dialog if there are two 1492 * or more Intent resolved for the IntentFilter's domain(s). 1493 * 1494 * @hide 1495 */ 1496 @SystemApi 1497 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK = 1; 1498 1499 /** 1500 * Used as the {@code status} argument for 1501 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1502 * will never be prompted the Intent Disambiguation Dialog if there are two 1503 * or more resolution of the Intent. The default App for the domain(s) 1504 * specified in the IntentFilter will also ALWAYS be used. 1505 * 1506 * @hide 1507 */ 1508 @SystemApi 1509 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS = 2; 1510 1511 /** 1512 * Used as the {@code status} argument for 1513 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1514 * may be prompted the Intent Disambiguation Dialog if there are two or more 1515 * Intent resolved. The default App for the domain(s) specified in the 1516 * IntentFilter will also NEVER be presented to the User. 1517 * 1518 * @hide 1519 */ 1520 @SystemApi 1521 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER = 3; 1522 1523 /** 1524 * Used as the {@code status} argument for 1525 * {@link #updateIntentVerificationStatusAsUser} to indicate that this app 1526 * should always be considered as an ambiguous candidate for handling the 1527 * matching Intent even if there are other candidate apps in the "always" 1528 * state. Put another way: if there are any 'always ask' apps in a set of 1529 * more than one candidate app, then a disambiguation is *always* presented 1530 * even if there is another candidate app with the 'always' state. 1531 * 1532 * @hide 1533 */ 1534 @SystemApi 1535 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS_ASK = 4; 1536 1537 /** 1538 * Can be used as the {@code millisecondsToDelay} argument for 1539 * {@link PackageManager#extendVerificationTimeout}. This is the 1540 * maximum time {@code PackageManager} waits for the verification 1541 * agent to return (in milliseconds). 1542 */ 1543 public static final long MAXIMUM_VERIFICATION_TIMEOUT = 60*60*1000; 1544 1545 /** 1546 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's 1547 * audio pipeline is low-latency, more suitable for audio applications sensitive to delays or 1548 * lag in sound input or output. 1549 */ 1550 @SdkConstant(SdkConstantType.FEATURE) 1551 public static final String FEATURE_AUDIO_LOW_LATENCY = "android.hardware.audio.low_latency"; 1552 1553 /** 1554 * Feature for {@link #getSystemAvailableFeatures} and 1555 * {@link #hasSystemFeature}: The device includes at least one form of audio 1556 * output, such as speakers, audio jack or streaming over bluetooth 1557 */ 1558 @SdkConstant(SdkConstantType.FEATURE) 1559 public static final String FEATURE_AUDIO_OUTPUT = "android.hardware.audio.output"; 1560 1561 /** 1562 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1563 * The device has professional audio level of functionality and performance. 1564 */ 1565 @SdkConstant(SdkConstantType.FEATURE) 1566 public static final String FEATURE_AUDIO_PRO = "android.hardware.audio.pro"; 1567 1568 /** 1569 * Feature for {@link #getSystemAvailableFeatures} and 1570 * {@link #hasSystemFeature}: The device is capable of communicating with 1571 * other devices via Bluetooth. 1572 */ 1573 @SdkConstant(SdkConstantType.FEATURE) 1574 public static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth"; 1575 1576 /** 1577 * Feature for {@link #getSystemAvailableFeatures} and 1578 * {@link #hasSystemFeature}: The device is capable of communicating with 1579 * other devices via Bluetooth Low Energy radio. 1580 */ 1581 @SdkConstant(SdkConstantType.FEATURE) 1582 public static final String FEATURE_BLUETOOTH_LE = "android.hardware.bluetooth_le"; 1583 1584 /** 1585 * Feature for {@link #getSystemAvailableFeatures} and 1586 * {@link #hasSystemFeature}: The device has a camera facing away 1587 * from the screen. 1588 */ 1589 @SdkConstant(SdkConstantType.FEATURE) 1590 public static final String FEATURE_CAMERA = "android.hardware.camera"; 1591 1592 /** 1593 * Feature for {@link #getSystemAvailableFeatures} and 1594 * {@link #hasSystemFeature}: The device's camera supports auto-focus. 1595 */ 1596 @SdkConstant(SdkConstantType.FEATURE) 1597 public static final String FEATURE_CAMERA_AUTOFOCUS = "android.hardware.camera.autofocus"; 1598 1599 /** 1600 * Feature for {@link #getSystemAvailableFeatures} and 1601 * {@link #hasSystemFeature}: The device has at least one camera pointing in 1602 * some direction, or can support an external camera being connected to it. 1603 */ 1604 @SdkConstant(SdkConstantType.FEATURE) 1605 public static final String FEATURE_CAMERA_ANY = "android.hardware.camera.any"; 1606 1607 /** 1608 * Feature for {@link #getSystemAvailableFeatures} and 1609 * {@link #hasSystemFeature}: The device can support having an external camera connected to it. 1610 * The external camera may not always be connected or available to applications to use. 1611 */ 1612 @SdkConstant(SdkConstantType.FEATURE) 1613 public static final String FEATURE_CAMERA_EXTERNAL = "android.hardware.camera.external"; 1614 1615 /** 1616 * Feature for {@link #getSystemAvailableFeatures} and 1617 * {@link #hasSystemFeature}: The device's camera supports flash. 1618 */ 1619 @SdkConstant(SdkConstantType.FEATURE) 1620 public static final String FEATURE_CAMERA_FLASH = "android.hardware.camera.flash"; 1621 1622 /** 1623 * Feature for {@link #getSystemAvailableFeatures} and 1624 * {@link #hasSystemFeature}: The device has a front facing camera. 1625 */ 1626 @SdkConstant(SdkConstantType.FEATURE) 1627 public static final String FEATURE_CAMERA_FRONT = "android.hardware.camera.front"; 1628 1629 /** 1630 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1631 * of the cameras on the device supports the 1632 * {@link android.hardware.camera2.CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL full hardware} 1633 * capability level. 1634 */ 1635 @SdkConstant(SdkConstantType.FEATURE) 1636 public static final String FEATURE_CAMERA_LEVEL_FULL = "android.hardware.camera.level.full"; 1637 1638 /** 1639 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1640 * of the cameras on the device supports the 1641 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR manual sensor} 1642 * capability level. 1643 */ 1644 @SdkConstant(SdkConstantType.FEATURE) 1645 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR = 1646 "android.hardware.camera.capability.manual_sensor"; 1647 1648 /** 1649 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1650 * of the cameras on the device supports the 1651 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING manual post-processing} 1652 * capability level. 1653 */ 1654 @SdkConstant(SdkConstantType.FEATURE) 1655 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING = 1656 "android.hardware.camera.capability.manual_post_processing"; 1657 1658 /** 1659 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1660 * of the cameras on the device supports the 1661 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_RAW RAW} 1662 * capability level. 1663 */ 1664 @SdkConstant(SdkConstantType.FEATURE) 1665 public static final String FEATURE_CAMERA_CAPABILITY_RAW = 1666 "android.hardware.camera.capability.raw"; 1667 1668 /** 1669 * Feature for {@link #getSystemAvailableFeatures} and 1670 * {@link #hasSystemFeature}: The device is capable of communicating with 1671 * consumer IR devices. 1672 */ 1673 @SdkConstant(SdkConstantType.FEATURE) 1674 public static final String FEATURE_CONSUMER_IR = "android.hardware.consumerir"; 1675 1676 /** 1677 * Feature for {@link #getSystemAvailableFeatures} and 1678 * {@link #hasSystemFeature}: The device supports one or more methods of 1679 * reporting current location. 1680 */ 1681 @SdkConstant(SdkConstantType.FEATURE) 1682 public static final String FEATURE_LOCATION = "android.hardware.location"; 1683 1684 /** 1685 * Feature for {@link #getSystemAvailableFeatures} and 1686 * {@link #hasSystemFeature}: The device has a Global Positioning System 1687 * receiver and can report precise location. 1688 */ 1689 @SdkConstant(SdkConstantType.FEATURE) 1690 public static final String FEATURE_LOCATION_GPS = "android.hardware.location.gps"; 1691 1692 /** 1693 * Feature for {@link #getSystemAvailableFeatures} and 1694 * {@link #hasSystemFeature}: The device can report location with coarse 1695 * accuracy using a network-based geolocation system. 1696 */ 1697 @SdkConstant(SdkConstantType.FEATURE) 1698 public static final String FEATURE_LOCATION_NETWORK = "android.hardware.location.network"; 1699 1700 /** 1701 * Feature for {@link #getSystemAvailableFeatures} and 1702 * {@link #hasSystemFeature}: The device can record audio via a 1703 * microphone. 1704 */ 1705 @SdkConstant(SdkConstantType.FEATURE) 1706 public static final String FEATURE_MICROPHONE = "android.hardware.microphone"; 1707 1708 /** 1709 * Feature for {@link #getSystemAvailableFeatures} and 1710 * {@link #hasSystemFeature}: The device can communicate using Near-Field 1711 * Communications (NFC). 1712 */ 1713 @SdkConstant(SdkConstantType.FEATURE) 1714 public static final String FEATURE_NFC = "android.hardware.nfc"; 1715 1716 /** 1717 * Feature for {@link #getSystemAvailableFeatures} and 1718 * {@link #hasSystemFeature}: The device supports host- 1719 * based NFC card emulation. 1720 * 1721 * TODO remove when depending apps have moved to new constant. 1722 * @hide 1723 * @deprecated 1724 */ 1725 @Deprecated 1726 @SdkConstant(SdkConstantType.FEATURE) 1727 public static final String FEATURE_NFC_HCE = "android.hardware.nfc.hce"; 1728 1729 /** 1730 * Feature for {@link #getSystemAvailableFeatures} and 1731 * {@link #hasSystemFeature}: The device supports host- 1732 * based NFC card emulation. 1733 */ 1734 @SdkConstant(SdkConstantType.FEATURE) 1735 public static final String FEATURE_NFC_HOST_CARD_EMULATION = "android.hardware.nfc.hce"; 1736 1737 /** 1738 * Feature for {@link #getSystemAvailableFeatures} and 1739 * {@link #hasSystemFeature}: The device supports host- 1740 * based NFC-F card emulation. 1741 */ 1742 @SdkConstant(SdkConstantType.FEATURE) 1743 public static final String FEATURE_NFC_HOST_CARD_EMULATION_NFCF = "android.hardware.nfc.hcef"; 1744 1745 /** 1746 * Feature for {@link #getSystemAvailableFeatures} and 1747 * {@link #hasSystemFeature}: The device supports the OpenGL ES 1748 * <a href="http://www.khronos.org/registry/gles/extensions/ANDROID/ANDROID_extension_pack_es31a.txt"> 1749 * Android Extension Pack</a>. 1750 */ 1751 @SdkConstant(SdkConstantType.FEATURE) 1752 public static final String FEATURE_OPENGLES_EXTENSION_PACK = "android.hardware.opengles.aep"; 1753 1754 /** 1755 * Feature for {@link #getSystemAvailableFeatures} and 1756 * {@link #hasSystemFeature(String, int)}: If this feature is supported, the Vulkan native API 1757 * will enumerate at least one {@code VkPhysicalDevice}, and the feature version will indicate 1758 * what level of optional hardware features limits it supports. 1759 * <p> 1760 * Level 0 includes the base Vulkan requirements as well as: 1761 * <ul><li>{@code VkPhysicalDeviceFeatures::textureCompressionETC2}</li></ul> 1762 * <p> 1763 * Level 1 additionally includes: 1764 * <ul> 1765 * <li>{@code VkPhysicalDeviceFeatures::fullDrawIndexUint32}</li> 1766 * <li>{@code VkPhysicalDeviceFeatures::imageCubeArray}</li> 1767 * <li>{@code VkPhysicalDeviceFeatures::independentBlend}</li> 1768 * <li>{@code VkPhysicalDeviceFeatures::geometryShader}</li> 1769 * <li>{@code VkPhysicalDeviceFeatures::tessellationShader}</li> 1770 * <li>{@code VkPhysicalDeviceFeatures::sampleRateShading}</li> 1771 * <li>{@code VkPhysicalDeviceFeatures::textureCompressionASTC_LDR}</li> 1772 * <li>{@code VkPhysicalDeviceFeatures::fragmentStoresAndAtomics}</li> 1773 * <li>{@code VkPhysicalDeviceFeatures::shaderImageGatherExtended}</li> 1774 * <li>{@code VkPhysicalDeviceFeatures::shaderUniformBufferArrayDynamicIndexing}</li> 1775 * <li>{@code VkPhysicalDeviceFeatures::shaderSampledImageArrayDynamicIndexing}</li> 1776 * </ul> 1777 */ 1778 @SdkConstant(SdkConstantType.FEATURE) 1779 public static final String FEATURE_VULKAN_HARDWARE_LEVEL = "android.hardware.vulkan.level"; 1780 1781 /** 1782 * Feature for {@link #getSystemAvailableFeatures} and 1783 * {@link #hasSystemFeature(String, int)}: If this feature is supported, the Vulkan native API 1784 * will enumerate at least one {@code VkPhysicalDevice}, and the feature version will indicate 1785 * what level of optional compute features are supported beyond the Vulkan 1.0 requirements. 1786 * <p> 1787 * Compute level 0 indicates support for: 1788 * <ul> 1789 * <li>Ability to use pointers to buffer data from shaders</li> 1790 * <li>Ability to load/store 16-bit values from buffers</li> 1791 * <li>Ability to control shader floating point rounding mode</li> 1792 * </ul> 1793 */ 1794 @SdkConstant(SdkConstantType.FEATURE) 1795 public static final String FEATURE_VULKAN_HARDWARE_COMPUTE = "android.hardware.vulkan.compute"; 1796 1797 /** 1798 * Feature for {@link #getSystemAvailableFeatures} and 1799 * {@link #hasSystemFeature(String, int)}: The version of this feature indicates the highest 1800 * {@code VkPhysicalDeviceProperties::apiVersion} supported by the physical devices that support 1801 * the hardware level indicated by {@link #FEATURE_VULKAN_HARDWARE_LEVEL}. The feature version 1802 * uses the same encoding as Vulkan version numbers: 1803 * <ul> 1804 * <li>Major version number in bits 31-22</li> 1805 * <li>Minor version number in bits 21-12</li> 1806 * <li>Patch version number in bits 11-0</li> 1807 * </ul> 1808 */ 1809 @SdkConstant(SdkConstantType.FEATURE) 1810 public static final String FEATURE_VULKAN_HARDWARE_VERSION = "android.hardware.vulkan.version"; 1811 1812 /** 1813 * Feature for {@link #getSystemAvailableFeatures} and 1814 * {@link #hasSystemFeature}: The device includes an accelerometer. 1815 */ 1816 @SdkConstant(SdkConstantType.FEATURE) 1817 public static final String FEATURE_SENSOR_ACCELEROMETER = "android.hardware.sensor.accelerometer"; 1818 1819 /** 1820 * Feature for {@link #getSystemAvailableFeatures} and 1821 * {@link #hasSystemFeature}: The device includes a barometer (air 1822 * pressure sensor.) 1823 */ 1824 @SdkConstant(SdkConstantType.FEATURE) 1825 public static final String FEATURE_SENSOR_BAROMETER = "android.hardware.sensor.barometer"; 1826 1827 /** 1828 * Feature for {@link #getSystemAvailableFeatures} and 1829 * {@link #hasSystemFeature}: The device includes a magnetometer (compass). 1830 */ 1831 @SdkConstant(SdkConstantType.FEATURE) 1832 public static final String FEATURE_SENSOR_COMPASS = "android.hardware.sensor.compass"; 1833 1834 /** 1835 * Feature for {@link #getSystemAvailableFeatures} and 1836 * {@link #hasSystemFeature}: The device includes a gyroscope. 1837 */ 1838 @SdkConstant(SdkConstantType.FEATURE) 1839 public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope"; 1840 1841 /** 1842 * Feature for {@link #getSystemAvailableFeatures} and 1843 * {@link #hasSystemFeature}: The device includes a light sensor. 1844 */ 1845 @SdkConstant(SdkConstantType.FEATURE) 1846 public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light"; 1847 1848 /** 1849 * Feature for {@link #getSystemAvailableFeatures} and 1850 * {@link #hasSystemFeature}: The device includes a proximity sensor. 1851 */ 1852 @SdkConstant(SdkConstantType.FEATURE) 1853 public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity"; 1854 1855 /** 1856 * Feature for {@link #getSystemAvailableFeatures} and 1857 * {@link #hasSystemFeature}: The device includes a hardware step counter. 1858 */ 1859 @SdkConstant(SdkConstantType.FEATURE) 1860 public static final String FEATURE_SENSOR_STEP_COUNTER = "android.hardware.sensor.stepcounter"; 1861 1862 /** 1863 * Feature for {@link #getSystemAvailableFeatures} and 1864 * {@link #hasSystemFeature}: The device includes a hardware step detector. 1865 */ 1866 @SdkConstant(SdkConstantType.FEATURE) 1867 public static final String FEATURE_SENSOR_STEP_DETECTOR = "android.hardware.sensor.stepdetector"; 1868 1869 /** 1870 * Feature for {@link #getSystemAvailableFeatures} and 1871 * {@link #hasSystemFeature}: The device includes a heart rate monitor. 1872 */ 1873 @SdkConstant(SdkConstantType.FEATURE) 1874 public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate"; 1875 1876 /** 1877 * Feature for {@link #getSystemAvailableFeatures} and 1878 * {@link #hasSystemFeature}: The heart rate sensor on this device is an Electrocardiogram. 1879 */ 1880 @SdkConstant(SdkConstantType.FEATURE) 1881 public static final String FEATURE_SENSOR_HEART_RATE_ECG = 1882 "android.hardware.sensor.heartrate.ecg"; 1883 1884 /** 1885 * Feature for {@link #getSystemAvailableFeatures} and 1886 * {@link #hasSystemFeature}: The device includes a relative humidity sensor. 1887 */ 1888 @SdkConstant(SdkConstantType.FEATURE) 1889 public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = 1890 "android.hardware.sensor.relative_humidity"; 1891 1892 /** 1893 * Feature for {@link #getSystemAvailableFeatures} and 1894 * {@link #hasSystemFeature}: The device includes an ambient temperature sensor. 1895 */ 1896 @SdkConstant(SdkConstantType.FEATURE) 1897 public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE = 1898 "android.hardware.sensor.ambient_temperature"; 1899 1900 /** 1901 * Feature for {@link #getSystemAvailableFeatures} and 1902 * {@link #hasSystemFeature}: The device supports high fidelity sensor processing 1903 * capabilities. 1904 */ 1905 @SdkConstant(SdkConstantType.FEATURE) 1906 public static final String FEATURE_HIFI_SENSORS = 1907 "android.hardware.sensor.hifi_sensors"; 1908 1909 /** 1910 * Feature for {@link #getSystemAvailableFeatures} and 1911 * {@link #hasSystemFeature}: The device has a telephony radio with data 1912 * communication support. 1913 */ 1914 @SdkConstant(SdkConstantType.FEATURE) 1915 public static final String FEATURE_TELEPHONY = "android.hardware.telephony"; 1916 1917 /** 1918 * Feature for {@link #getSystemAvailableFeatures} and 1919 * {@link #hasSystemFeature}: The device has a CDMA telephony stack. 1920 */ 1921 @SdkConstant(SdkConstantType.FEATURE) 1922 public static final String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma"; 1923 1924 /** 1925 * Feature for {@link #getSystemAvailableFeatures} and 1926 * {@link #hasSystemFeature}: The device has a GSM telephony stack. 1927 */ 1928 @SdkConstant(SdkConstantType.FEATURE) 1929 public static final String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm"; 1930 1931 /** 1932 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1933 * The device supports telephony carrier restriction mechanism. 1934 * 1935 * <p>Devices declaring this feature must have an implementation of the 1936 * {@link android.telephony.TelephonyManager#getAllowedCarriers} and 1937 * {@link android.telephony.TelephonyManager#setAllowedCarriers}. 1938 * @hide 1939 */ 1940 @SystemApi 1941 @SdkConstant(SdkConstantType.FEATURE) 1942 public static final String FEATURE_TELEPHONY_CARRIERLOCK = 1943 "android.hardware.telephony.carrierlock"; 1944 1945 /** 1946 * Feature for {@link #getSystemAvailableFeatures} and 1947 * {@link #hasSystemFeature}: The device supports connecting to USB devices 1948 * as the USB host. 1949 */ 1950 @SdkConstant(SdkConstantType.FEATURE) 1951 public static final String FEATURE_USB_HOST = "android.hardware.usb.host"; 1952 1953 /** 1954 * Feature for {@link #getSystemAvailableFeatures} and 1955 * {@link #hasSystemFeature}: The device supports connecting to USB accessories. 1956 */ 1957 @SdkConstant(SdkConstantType.FEATURE) 1958 public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory"; 1959 1960 /** 1961 * Feature for {@link #getSystemAvailableFeatures} and 1962 * {@link #hasSystemFeature}: The SIP API is enabled on the device. 1963 */ 1964 @SdkConstant(SdkConstantType.FEATURE) 1965 public static final String FEATURE_SIP = "android.software.sip"; 1966 1967 /** 1968 * Feature for {@link #getSystemAvailableFeatures} and 1969 * {@link #hasSystemFeature}: The device supports SIP-based VOIP. 1970 */ 1971 @SdkConstant(SdkConstantType.FEATURE) 1972 public static final String FEATURE_SIP_VOIP = "android.software.sip.voip"; 1973 1974 /** 1975 * Feature for {@link #getSystemAvailableFeatures} and 1976 * {@link #hasSystemFeature}: The Connection Service API is enabled on the device. 1977 */ 1978 @SdkConstant(SdkConstantType.FEATURE) 1979 public static final String FEATURE_CONNECTION_SERVICE = "android.software.connectionservice"; 1980 1981 /** 1982 * Feature for {@link #getSystemAvailableFeatures} and 1983 * {@link #hasSystemFeature}: The device's display has a touch screen. 1984 */ 1985 @SdkConstant(SdkConstantType.FEATURE) 1986 public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen"; 1987 1988 /** 1989 * Feature for {@link #getSystemAvailableFeatures} and 1990 * {@link #hasSystemFeature}: The device's touch screen supports 1991 * multitouch sufficient for basic two-finger gesture detection. 1992 */ 1993 @SdkConstant(SdkConstantType.FEATURE) 1994 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch"; 1995 1996 /** 1997 * Feature for {@link #getSystemAvailableFeatures} and 1998 * {@link #hasSystemFeature}: The device's touch screen is capable of 1999 * tracking two or more fingers fully independently. 2000 */ 2001 @SdkConstant(SdkConstantType.FEATURE) 2002 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct"; 2003 2004 /** 2005 * Feature for {@link #getSystemAvailableFeatures} and 2006 * {@link #hasSystemFeature}: The device's touch screen is capable of 2007 * tracking a full hand of fingers fully independently -- that is, 5 or 2008 * more simultaneous independent pointers. 2009 */ 2010 @SdkConstant(SdkConstantType.FEATURE) 2011 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand"; 2012 2013 /** 2014 * Feature for {@link #getSystemAvailableFeatures} and 2015 * {@link #hasSystemFeature}: The device does not have a touch screen, but 2016 * does support touch emulation for basic events. For instance, the 2017 * device might use a mouse or remote control to drive a cursor, and 2018 * emulate basic touch pointer events like down, up, drag, etc. All 2019 * devices that support android.hardware.touchscreen or a sub-feature are 2020 * presumed to also support faketouch. 2021 */ 2022 @SdkConstant(SdkConstantType.FEATURE) 2023 public static final String FEATURE_FAKETOUCH = "android.hardware.faketouch"; 2024 2025 /** 2026 * Feature for {@link #getSystemAvailableFeatures} and 2027 * {@link #hasSystemFeature}: The device does not have a touch screen, but 2028 * does support touch emulation for basic events that supports distinct 2029 * tracking of two or more fingers. This is an extension of 2030 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 2031 * that unlike a distinct multitouch screen as defined by 2032 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT}, these kinds of input 2033 * devices will not actually provide full two-finger gestures since the 2034 * input is being transformed to cursor movement on the screen. That is, 2035 * single finger gestures will move a cursor; two-finger swipes will 2036 * result in single-finger touch events; other two-finger gestures will 2037 * result in the corresponding two-finger touch event. 2038 */ 2039 @SdkConstant(SdkConstantType.FEATURE) 2040 public static final String FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT = "android.hardware.faketouch.multitouch.distinct"; 2041 2042 /** 2043 * Feature for {@link #getSystemAvailableFeatures} and 2044 * {@link #hasSystemFeature}: The device does not have a touch screen, but 2045 * does support touch emulation for basic events that supports tracking 2046 * a hand of fingers (5 or more fingers) fully independently. 2047 * This is an extension of 2048 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 2049 * that unlike a multitouch screen as defined by 2050 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND}, not all two finger 2051 * gestures can be detected due to the limitations described for 2052 * {@link #FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT}. 2053 */ 2054 @SdkConstant(SdkConstantType.FEATURE) 2055 public static final String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand"; 2056 2057 /** 2058 * Feature for {@link #getSystemAvailableFeatures} and 2059 * {@link #hasSystemFeature}: The device has biometric hardware to detect a fingerprint. 2060 */ 2061 @SdkConstant(SdkConstantType.FEATURE) 2062 public static final String FEATURE_FINGERPRINT = "android.hardware.fingerprint"; 2063 2064 /** 2065 * Feature for {@link #getSystemAvailableFeatures} and 2066 * {@link #hasSystemFeature}: The device supports portrait orientation 2067 * screens. For backwards compatibility, you can assume that if neither 2068 * this nor {@link #FEATURE_SCREEN_LANDSCAPE} is set then the device supports 2069 * both portrait and landscape. 2070 */ 2071 @SdkConstant(SdkConstantType.FEATURE) 2072 public static final String FEATURE_SCREEN_PORTRAIT = "android.hardware.screen.portrait"; 2073 2074 /** 2075 * Feature for {@link #getSystemAvailableFeatures} and 2076 * {@link #hasSystemFeature}: The device supports landscape orientation 2077 * screens. For backwards compatibility, you can assume that if neither 2078 * this nor {@link #FEATURE_SCREEN_PORTRAIT} is set then the device supports 2079 * both portrait and landscape. 2080 */ 2081 @SdkConstant(SdkConstantType.FEATURE) 2082 public static final String FEATURE_SCREEN_LANDSCAPE = "android.hardware.screen.landscape"; 2083 2084 /** 2085 * Feature for {@link #getSystemAvailableFeatures} and 2086 * {@link #hasSystemFeature}: The device supports live wallpapers. 2087 */ 2088 @SdkConstant(SdkConstantType.FEATURE) 2089 public static final String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper"; 2090 /** 2091 * Feature for {@link #getSystemAvailableFeatures} and 2092 * {@link #hasSystemFeature}: The device supports app widgets. 2093 */ 2094 @SdkConstant(SdkConstantType.FEATURE) 2095 public static final String FEATURE_APP_WIDGETS = "android.software.app_widgets"; 2096 2097 /** 2098 * @hide 2099 * Feature for {@link #getSystemAvailableFeatures} and 2100 * {@link #hasSystemFeature}: The device supports 2101 * {@link android.service.voice.VoiceInteractionService} and 2102 * {@link android.app.VoiceInteractor}. 2103 */ 2104 @SdkConstant(SdkConstantType.FEATURE) 2105 public static final String FEATURE_VOICE_RECOGNIZERS = "android.software.voice_recognizers"; 2106 2107 2108 /** 2109 * Feature for {@link #getSystemAvailableFeatures} and 2110 * {@link #hasSystemFeature}: The device supports a home screen that is replaceable 2111 * by third party applications. 2112 */ 2113 @SdkConstant(SdkConstantType.FEATURE) 2114 public static final String FEATURE_HOME_SCREEN = "android.software.home_screen"; 2115 2116 /** 2117 * Feature for {@link #getSystemAvailableFeatures} and 2118 * {@link #hasSystemFeature}: The device supports adding new input methods implemented 2119 * with the {@link android.inputmethodservice.InputMethodService} API. 2120 */ 2121 @SdkConstant(SdkConstantType.FEATURE) 2122 public static final String FEATURE_INPUT_METHODS = "android.software.input_methods"; 2123 2124 /** 2125 * Feature for {@link #getSystemAvailableFeatures} and 2126 * {@link #hasSystemFeature}: The device supports device policy enforcement via device admins. 2127 */ 2128 @SdkConstant(SdkConstantType.FEATURE) 2129 public static final String FEATURE_DEVICE_ADMIN = "android.software.device_admin"; 2130 2131 /** 2132 * Feature for {@link #getSystemAvailableFeatures} and 2133 * {@link #hasSystemFeature}: The device supports leanback UI. This is 2134 * typically used in a living room television experience, but is a software 2135 * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this 2136 * feature will use resources associated with the "television" UI mode. 2137 */ 2138 @SdkConstant(SdkConstantType.FEATURE) 2139 public static final String FEATURE_LEANBACK = "android.software.leanback"; 2140 2141 /** 2142 * Feature for {@link #getSystemAvailableFeatures} and 2143 * {@link #hasSystemFeature}: The device supports only leanback UI. Only 2144 * applications designed for this experience should be run, though this is 2145 * not enforced by the system. 2146 * @hide 2147 */ 2148 @SdkConstant(SdkConstantType.FEATURE) 2149 public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only"; 2150 2151 /** 2152 * Feature for {@link #getSystemAvailableFeatures} and 2153 * {@link #hasSystemFeature}: The device supports live TV and can display 2154 * contents from TV inputs implemented with the 2155 * {@link android.media.tv.TvInputService} API. 2156 */ 2157 @SdkConstant(SdkConstantType.FEATURE) 2158 public static final String FEATURE_LIVE_TV = "android.software.live_tv"; 2159 2160 /** 2161 * Feature for {@link #getSystemAvailableFeatures} and 2162 * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking. 2163 */ 2164 @SdkConstant(SdkConstantType.FEATURE) 2165 public static final String FEATURE_WIFI = "android.hardware.wifi"; 2166 2167 /** 2168 * Feature for {@link #getSystemAvailableFeatures} and 2169 * {@link #hasSystemFeature}: The device supports Wi-Fi Direct networking. 2170 */ 2171 @SdkConstant(SdkConstantType.FEATURE) 2172 public static final String FEATURE_WIFI_DIRECT = "android.hardware.wifi.direct"; 2173 2174 /** 2175 * Feature for {@link #getSystemAvailableFeatures} and 2176 * {@link #hasSystemFeature}: The device supports Wi-Fi Aware. 2177 */ 2178 @SdkConstant(SdkConstantType.FEATURE) 2179 public static final String FEATURE_WIFI_AWARE = "android.hardware.wifi.aware"; 2180 2181 /** 2182 * Feature for {@link #getSystemAvailableFeatures} and 2183 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2184 * on a vehicle headunit. A headunit here is defined to be inside a 2185 * vehicle that may or may not be moving. A headunit uses either a 2186 * primary display in the center console and/or additional displays in 2187 * the instrument cluster or elsewhere in the vehicle. Headunit display(s) 2188 * have limited size and resolution. The user will likely be focused on 2189 * driving so limiting driver distraction is a primary concern. User input 2190 * can be a variety of hard buttons, touch, rotary controllers and even mouse- 2191 * like interfaces. 2192 */ 2193 @SdkConstant(SdkConstantType.FEATURE) 2194 public static final String FEATURE_AUTOMOTIVE = "android.hardware.type.automotive"; 2195 2196 /** 2197 * Feature for {@link #getSystemAvailableFeatures} and 2198 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2199 * on a television. Television here is defined to be a typical living 2200 * room television experience: displayed on a big screen, where the user 2201 * is sitting far away from it, and the dominant form of input will be 2202 * something like a DPAD, not through touch or mouse. 2203 * @deprecated use {@link #FEATURE_LEANBACK} instead. 2204 */ 2205 @Deprecated 2206 @SdkConstant(SdkConstantType.FEATURE) 2207 public static final String FEATURE_TELEVISION = "android.hardware.type.television"; 2208 2209 /** 2210 * Feature for {@link #getSystemAvailableFeatures} and 2211 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2212 * on a watch. A watch here is defined to be a device worn on the body, perhaps on 2213 * the wrist. The user is very close when interacting with the device. 2214 */ 2215 @SdkConstant(SdkConstantType.FEATURE) 2216 public static final String FEATURE_WATCH = "android.hardware.type.watch"; 2217 2218 /** 2219 * Feature for {@link #getSystemAvailableFeatures} and 2220 * {@link #hasSystemFeature}: This is a device for IoT and may not have an UI. An embedded 2221 * device is defined as a full stack Android device with or without a display and no 2222 * user-installable apps. 2223 */ 2224 @SdkConstant(SdkConstantType.FEATURE) 2225 public static final String FEATURE_EMBEDDED = "android.hardware.type.embedded"; 2226 2227 /** 2228 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2229 * The device supports printing. 2230 */ 2231 @SdkConstant(SdkConstantType.FEATURE) 2232 public static final String FEATURE_PRINTING = "android.software.print"; 2233 2234 /** 2235 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2236 * The device can perform backup and restore operations on installed applications. 2237 */ 2238 @SdkConstant(SdkConstantType.FEATURE) 2239 public static final String FEATURE_BACKUP = "android.software.backup"; 2240 2241 /** 2242 * Feature for {@link #getSystemAvailableFeatures} and 2243 * {@link #hasSystemFeature}: The device supports freeform window management. 2244 * Windows have title bars and can be moved and resized. 2245 */ 2246 // If this feature is present, you also need to set 2247 // com.android.internal.R.config_freeformWindowManagement to true in your configuration overlay. 2248 @SdkConstant(SdkConstantType.FEATURE) 2249 public static final String FEATURE_FREEFORM_WINDOW_MANAGEMENT 2250 = "android.software.freeform_window_management"; 2251 2252 /** 2253 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2254 * The device supports picture-in-picture multi-window mode. 2255 */ 2256 @SdkConstant(SdkConstantType.FEATURE) 2257 public static final String FEATURE_PICTURE_IN_PICTURE = "android.software.picture_in_picture"; 2258 2259 /** 2260 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2261 * The device supports creating secondary users and managed profiles via 2262 * {@link DevicePolicyManager}. 2263 */ 2264 @SdkConstant(SdkConstantType.FEATURE) 2265 public static final String FEATURE_MANAGED_USERS = "android.software.managed_users"; 2266 2267 /** 2268 * @hide 2269 * TODO: Remove after dependencies updated b/17392243 2270 */ 2271 public static final String FEATURE_MANAGED_PROFILES = "android.software.managed_users"; 2272 2273 /** 2274 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2275 * The device supports verified boot. 2276 */ 2277 @SdkConstant(SdkConstantType.FEATURE) 2278 public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot"; 2279 2280 /** 2281 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2282 * The device supports secure removal of users. When a user is deleted the data associated 2283 * with that user is securely deleted and no longer available. 2284 */ 2285 @SdkConstant(SdkConstantType.FEATURE) 2286 public static final String FEATURE_SECURELY_REMOVES_USERS 2287 = "android.software.securely_removes_users"; 2288 2289 /** {@hide} */ 2290 @SdkConstant(SdkConstantType.FEATURE) 2291 public static final String FEATURE_FILE_BASED_ENCRYPTION 2292 = "android.software.file_based_encryption"; 2293 2294 /** 2295 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2296 * The device has a full implementation of the android.webkit.* APIs. Devices 2297 * lacking this feature will not have a functioning WebView implementation. 2298 */ 2299 @SdkConstant(SdkConstantType.FEATURE) 2300 public static final String FEATURE_WEBVIEW = "android.software.webview"; 2301 2302 /** 2303 * Feature for {@link #getSystemAvailableFeatures} and 2304 * {@link #hasSystemFeature}: This device supports ethernet. 2305 */ 2306 @SdkConstant(SdkConstantType.FEATURE) 2307 public static final String FEATURE_ETHERNET = "android.hardware.ethernet"; 2308 2309 /** 2310 * Feature for {@link #getSystemAvailableFeatures} and 2311 * {@link #hasSystemFeature}: This device supports HDMI-CEC. 2312 * @hide 2313 */ 2314 @SdkConstant(SdkConstantType.FEATURE) 2315 public static final String FEATURE_HDMI_CEC = "android.hardware.hdmi.cec"; 2316 2317 /** 2318 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2319 * The device has all of the inputs necessary to be considered a compatible game controller, or 2320 * includes a compatible game controller in the box. 2321 */ 2322 @SdkConstant(SdkConstantType.FEATURE) 2323 public static final String FEATURE_GAMEPAD = "android.hardware.gamepad"; 2324 2325 /** 2326 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2327 * The device has a full implementation of the android.media.midi.* APIs. 2328 */ 2329 @SdkConstant(SdkConstantType.FEATURE) 2330 public static final String FEATURE_MIDI = "android.software.midi"; 2331 2332 /** 2333 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2334 * The device implements an optimized mode for virtual reality (VR) applications that handles 2335 * stereoscopic rendering of notifications, and disables most monocular system UI components 2336 * while a VR application has user focus. 2337 * Devices declaring this feature must include an application implementing a 2338 * {@link android.service.vr.VrListenerService} that can be targeted by VR applications via 2339 * {@link android.app.Activity#setVrModeEnabled}. 2340 */ 2341 @SdkConstant(SdkConstantType.FEATURE) 2342 public static final String FEATURE_VR_MODE = "android.software.vr.mode"; 2343 2344 /** 2345 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2346 * The device implements {@link #FEATURE_VR_MODE} but additionally meets extra CDD requirements 2347 * to provide a high-quality VR experience. In general, devices declaring this feature will 2348 * additionally: 2349 * <ul> 2350 * <li>Deliver consistent performance at a high framerate over an extended period of time 2351 * for typical VR application CPU/GPU workloads with a minimal number of frame drops for VR 2352 * applications that have called 2353 * {@link android.view.Window#setSustainedPerformanceMode}.</li> 2354 * <li>Implement {@link #FEATURE_HIFI_SENSORS} and have a low sensor latency.</li> 2355 * <li>Include optimizations to lower display persistence while running VR applications.</li> 2356 * <li>Implement an optimized render path to minimize latency to draw to the device's main 2357 * display.</li> 2358 * <li>Include the following EGL extensions: EGL_ANDROID_create_native_client_buffer, 2359 * EGL_ANDROID_front_buffer_auto_refresh, EGL_EXT_protected_content, 2360 * EGL_KHR_mutable_render_buffer, EGL_KHR_reusable_sync, and EGL_KHR_wait_sync.</li> 2361 * <li>Provide at least one CPU core that is reserved for use solely by the top, foreground 2362 * VR application process for critical render threads while such an application is 2363 * running.</li> 2364 * </ul> 2365 */ 2366 @SdkConstant(SdkConstantType.FEATURE) 2367 public static final String FEATURE_VR_MODE_HIGH_PERFORMANCE 2368 = "android.hardware.vr.high_performance"; 2369 2370 /** 2371 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2372 * The device implements headtracking suitable for a VR device. 2373 */ 2374 @SdkConstant(SdkConstantType.FEATURE) 2375 public static final String FEATURE_VR_HEADTRACKING = "android.hardware.vr.headtracking"; 2376 2377 /** 2378 * Action to external storage service to clean out removed apps. 2379 * @hide 2380 */ 2381 public static final String ACTION_CLEAN_EXTERNAL_STORAGE 2382 = "android.content.pm.CLEAN_EXTERNAL_STORAGE"; 2383 2384 /** 2385 * Extra field name for the URI to a verification file. Passed to a package 2386 * verifier. 2387 * 2388 * @hide 2389 */ 2390 public static final String EXTRA_VERIFICATION_URI = "android.content.pm.extra.VERIFICATION_URI"; 2391 2392 /** 2393 * Extra field name for the ID of a package pending verification. Passed to 2394 * a package verifier and is used to call back to 2395 * {@link PackageManager#verifyPendingInstall(int, int)} 2396 */ 2397 public static final String EXTRA_VERIFICATION_ID = "android.content.pm.extra.VERIFICATION_ID"; 2398 2399 /** 2400 * Extra field name for the package identifier which is trying to install 2401 * the package. 2402 * 2403 * @hide 2404 */ 2405 public static final String EXTRA_VERIFICATION_INSTALLER_PACKAGE 2406 = "android.content.pm.extra.VERIFICATION_INSTALLER_PACKAGE"; 2407 2408 /** 2409 * Extra field name for the requested install flags for a package pending 2410 * verification. Passed to a package verifier. 2411 * 2412 * @hide 2413 */ 2414 public static final String EXTRA_VERIFICATION_INSTALL_FLAGS 2415 = "android.content.pm.extra.VERIFICATION_INSTALL_FLAGS"; 2416 2417 /** 2418 * Extra field name for the uid of who is requesting to install 2419 * the package. 2420 * 2421 * @hide 2422 */ 2423 public static final String EXTRA_VERIFICATION_INSTALLER_UID 2424 = "android.content.pm.extra.VERIFICATION_INSTALLER_UID"; 2425 2426 /** 2427 * Extra field name for the package name of a package pending verification. 2428 * 2429 * @hide 2430 */ 2431 public static final String EXTRA_VERIFICATION_PACKAGE_NAME 2432 = "android.content.pm.extra.VERIFICATION_PACKAGE_NAME"; 2433 /** 2434 * Extra field name for the result of a verification, either 2435 * {@link #VERIFICATION_ALLOW}, or {@link #VERIFICATION_REJECT}. 2436 * Passed to package verifiers after a package is verified. 2437 */ 2438 public static final String EXTRA_VERIFICATION_RESULT 2439 = "android.content.pm.extra.VERIFICATION_RESULT"; 2440 2441 /** 2442 * Extra field name for the version code of a package pending verification. 2443 * 2444 * @hide 2445 */ 2446 public static final String EXTRA_VERIFICATION_VERSION_CODE 2447 = "android.content.pm.extra.VERIFICATION_VERSION_CODE"; 2448 2449 /** 2450 * Extra field name for the ID of a intent filter pending verification. 2451 * Passed to an intent filter verifier and is used to call back to 2452 * {@link #verifyIntentFilter} 2453 * 2454 * @hide 2455 */ 2456 public static final String EXTRA_INTENT_FILTER_VERIFICATION_ID 2457 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_ID"; 2458 2459 /** 2460 * Extra field name for the scheme used for an intent filter pending verification. Passed to 2461 * an intent filter verifier and is used to construct the URI to verify against. 2462 * 2463 * Usually this is "https" 2464 * 2465 * @hide 2466 */ 2467 public static final String EXTRA_INTENT_FILTER_VERIFICATION_URI_SCHEME 2468 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_URI_SCHEME"; 2469 2470 /** 2471 * Extra field name for the host names to be used for an intent filter pending verification. 2472 * Passed to an intent filter verifier and is used to construct the URI to verify the 2473 * intent filter. 2474 * 2475 * This is a space delimited list of hosts. 2476 * 2477 * @hide 2478 */ 2479 public static final String EXTRA_INTENT_FILTER_VERIFICATION_HOSTS 2480 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_HOSTS"; 2481 2482 /** 2483 * Extra field name for the package name to be used for an intent filter pending verification. 2484 * Passed to an intent filter verifier and is used to check the verification responses coming 2485 * from the hosts. Each host response will need to include the package name of APK containing 2486 * the intent filter. 2487 * 2488 * @hide 2489 */ 2490 public static final String EXTRA_INTENT_FILTER_VERIFICATION_PACKAGE_NAME 2491 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_PACKAGE_NAME"; 2492 2493 /** 2494 * The action used to request that the user approve a permission request 2495 * from the application. 2496 * 2497 * @hide 2498 */ 2499 @SystemApi 2500 public static final String ACTION_REQUEST_PERMISSIONS = 2501 "android.content.pm.action.REQUEST_PERMISSIONS"; 2502 2503 /** 2504 * The names of the requested permissions. 2505 * <p> 2506 * <strong>Type:</strong> String[] 2507 * </p> 2508 * 2509 * @hide 2510 */ 2511 @SystemApi 2512 public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = 2513 "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES"; 2514 2515 /** 2516 * The results from the permissions request. 2517 * <p> 2518 * <strong>Type:</strong> int[] of #PermissionResult 2519 * </p> 2520 * 2521 * @hide 2522 */ 2523 @SystemApi 2524 public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS 2525 = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS"; 2526 2527 /** 2528 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2529 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the package which provides 2530 * the existing definition for the permission. 2531 * @hide 2532 */ 2533 public static final String EXTRA_FAILURE_EXISTING_PACKAGE 2534 = "android.content.pm.extra.FAILURE_EXISTING_PACKAGE"; 2535 2536 /** 2537 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2538 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the permission that is 2539 * being redundantly defined by the package being installed. 2540 * @hide 2541 */ 2542 public static final String EXTRA_FAILURE_EXISTING_PERMISSION 2543 = "android.content.pm.extra.FAILURE_EXISTING_PERMISSION"; 2544 2545 /** 2546 * Permission flag: The permission is set in its current state 2547 * by the user and apps can still request it at runtime. 2548 * 2549 * @hide 2550 */ 2551 @SystemApi 2552 public static final int FLAG_PERMISSION_USER_SET = 1 << 0; 2553 2554 /** 2555 * Permission flag: The permission is set in its current state 2556 * by the user and it is fixed, i.e. apps can no longer request 2557 * this permission. 2558 * 2559 * @hide 2560 */ 2561 @SystemApi 2562 public static final int FLAG_PERMISSION_USER_FIXED = 1 << 1; 2563 2564 /** 2565 * Permission flag: The permission is set in its current state 2566 * by device policy and neither apps nor the user can change 2567 * its state. 2568 * 2569 * @hide 2570 */ 2571 @SystemApi 2572 public static final int FLAG_PERMISSION_POLICY_FIXED = 1 << 2; 2573 2574 /** 2575 * Permission flag: The permission is set in a granted state but 2576 * access to resources it guards is restricted by other means to 2577 * enable revoking a permission on legacy apps that do not support 2578 * runtime permissions. If this permission is upgraded to runtime 2579 * because the app was updated to support runtime permissions, the 2580 * the permission will be revoked in the upgrade process. 2581 * 2582 * @hide 2583 */ 2584 @SystemApi 2585 public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 1 << 3; 2586 2587 /** 2588 * Permission flag: The permission is set in its current state 2589 * because the app is a component that is a part of the system. 2590 * 2591 * @hide 2592 */ 2593 @SystemApi 2594 public static final int FLAG_PERMISSION_SYSTEM_FIXED = 1 << 4; 2595 2596 /** 2597 * Permission flag: The permission is granted by default because it 2598 * enables app functionality that is expected to work out-of-the-box 2599 * for providing a smooth user experience. For example, the phone app 2600 * is expected to have the phone permission. 2601 * 2602 * @hide 2603 */ 2604 @SystemApi 2605 public static final int FLAG_PERMISSION_GRANTED_BY_DEFAULT = 1 << 5; 2606 2607 /** 2608 * Permission flag: The permission has to be reviewed before any of 2609 * the app components can run. 2610 * 2611 * @hide 2612 */ 2613 @SystemApi 2614 public static final int FLAG_PERMISSION_REVIEW_REQUIRED = 1 << 6; 2615 2616 /** 2617 * Mask for all permission flags. 2618 * 2619 * @hide 2620 */ 2621 @SystemApi 2622 public static final int MASK_PERMISSION_FLAGS = 0xFF; 2623 2624 /** 2625 * This is a library that contains components apps can invoke. For 2626 * example, a services for apps to bind to, or standard chooser UI, 2627 * etc. This library is versioned and backwards compatible. Clients 2628 * should check its version via {@link android.ext.services.Version 2629 * #getVersionCode()} and avoid calling APIs added in later versions. 2630 * 2631 * @hide 2632 */ 2633 public static final String SYSTEM_SHARED_LIBRARY_SERVICES = "android.ext.services"; 2634 2635 /** 2636 * This is a library that contains components apps can dynamically 2637 * load. For example, new widgets, helper classes, etc. This library 2638 * is versioned and backwards compatible. Clients should check its 2639 * version via {@link android.ext.shared.Version#getVersionCode()} 2640 * and avoid calling APIs added in later versions. 2641 * 2642 * @hide 2643 */ 2644 public static final String SYSTEM_SHARED_LIBRARY_SHARED = "android.ext.shared"; 2645 2646 /** 2647 * Used when starting a process for an Activity. 2648 * 2649 * @hide 2650 */ 2651 public static final int NOTIFY_PACKAGE_USE_ACTIVITY = 0; 2652 2653 /** 2654 * Used when starting a process for a Service. 2655 * 2656 * @hide 2657 */ 2658 public static final int NOTIFY_PACKAGE_USE_SERVICE = 1; 2659 2660 /** 2661 * Used when moving a Service to the foreground. 2662 * 2663 * @hide 2664 */ 2665 public static final int NOTIFY_PACKAGE_USE_FOREGROUND_SERVICE = 2; 2666 2667 /** 2668 * Used when starting a process for a BroadcastReceiver. 2669 * 2670 * @hide 2671 */ 2672 public static final int NOTIFY_PACKAGE_USE_BROADCAST_RECEIVER = 3; 2673 2674 /** 2675 * Used when starting a process for a ContentProvider. 2676 * 2677 * @hide 2678 */ 2679 public static final int NOTIFY_PACKAGE_USE_CONTENT_PROVIDER = 4; 2680 2681 /** 2682 * Used when starting a process for a BroadcastReceiver. 2683 * 2684 * @hide 2685 */ 2686 public static final int NOTIFY_PACKAGE_USE_BACKUP = 5; 2687 2688 /** 2689 * Used with Context.getClassLoader() across Android packages. 2690 * 2691 * @hide 2692 */ 2693 public static final int NOTIFY_PACKAGE_USE_CROSS_PACKAGE = 6; 2694 2695 /** 2696 * Used when starting a package within a process for Instrumentation. 2697 * 2698 * @hide 2699 */ 2700 public static final int NOTIFY_PACKAGE_USE_INSTRUMENTATION = 7; 2701 2702 /** 2703 * Total number of usage reasons. 2704 * 2705 * @hide 2706 */ 2707 public static final int NOTIFY_PACKAGE_USE_REASONS_COUNT = 8; 2708 2709 /** 2710 * Constant for specifying the highest installed package version code. 2711 */ 2712 public static final int VERSION_CODE_HIGHEST = -1; 2713 2714 /** 2715 * Retrieve overall information about an application package that is 2716 * installed on the system. 2717 * 2718 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2719 * desired package. 2720 * @param flags Additional option flags. Use any combination of 2721 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2722 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2723 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2724 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2725 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2726 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2727 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2728 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2729 * {@link #MATCH_UNINSTALLED_PACKAGES} 2730 * to modify the data returned. 2731 * 2732 * @return A PackageInfo object containing information about the 2733 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2734 * package is not found in the list of installed applications, the 2735 * package information is retrieved from the list of uninstalled 2736 * applications (which includes installed applications as well as 2737 * applications with data directory i.e. applications which had been 2738 * deleted with {@code DONT_DELETE_DATA} flag set). 2739 * @throws NameNotFoundException if a package with the given name cannot be 2740 * found on the system. 2741 * @see #GET_ACTIVITIES 2742 * @see #GET_CONFIGURATIONS 2743 * @see #GET_GIDS 2744 * @see #GET_INSTRUMENTATION 2745 * @see #GET_INTENT_FILTERS 2746 * @see #GET_META_DATA 2747 * @see #GET_PERMISSIONS 2748 * @see #GET_PROVIDERS 2749 * @see #GET_RECEIVERS 2750 * @see #GET_SERVICES 2751 * @see #GET_SHARED_LIBRARY_FILES 2752 * @see #GET_SIGNATURES 2753 * @see #GET_URI_PERMISSION_PATTERNS 2754 * @see #MATCH_DISABLED_COMPONENTS 2755 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2756 * @see #MATCH_UNINSTALLED_PACKAGES 2757 */ 2758 public abstract PackageInfo getPackageInfo(String packageName, @PackageInfoFlags int flags) 2759 throws NameNotFoundException; 2760 2761 /** 2762 * Retrieve overall information about an application package that is 2763 * installed on the system. This method can be used for retrieving 2764 * information about packages for which multiple versions can be 2765 * installed at the time. Currently only packages hosting static shared 2766 * libraries can have multiple installed versions. The method can also 2767 * be used to get info for a package that has a single version installed 2768 * by passing {@link #VERSION_CODE_HIGHEST} in the {@link VersionedPackage} 2769 * constructor. 2770 * 2771 * @param versionedPackage The versioned packages for which to query. 2772 * @param flags Additional option flags. Use any combination of 2773 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2774 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2775 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2776 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2777 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2778 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2779 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2780 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2781 * {@link #MATCH_UNINSTALLED_PACKAGES} 2782 * to modify the data returned. 2783 * 2784 * @return A PackageInfo object containing information about the 2785 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2786 * package is not found in the list of installed applications, the 2787 * package information is retrieved from the list of uninstalled 2788 * applications (which includes installed applications as well as 2789 * applications with data directory i.e. applications which had been 2790 * deleted with {@code DONT_DELETE_DATA} flag set). 2791 * @throws NameNotFoundException if a package with the given name cannot be 2792 * found on the system. 2793 * @see #GET_ACTIVITIES 2794 * @see #GET_CONFIGURATIONS 2795 * @see #GET_GIDS 2796 * @see #GET_INSTRUMENTATION 2797 * @see #GET_INTENT_FILTERS 2798 * @see #GET_META_DATA 2799 * @see #GET_PERMISSIONS 2800 * @see #GET_PROVIDERS 2801 * @see #GET_RECEIVERS 2802 * @see #GET_SERVICES 2803 * @see #GET_SHARED_LIBRARY_FILES 2804 * @see #GET_SIGNATURES 2805 * @see #GET_URI_PERMISSION_PATTERNS 2806 * @see #MATCH_DISABLED_COMPONENTS 2807 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2808 * @see #MATCH_UNINSTALLED_PACKAGES 2809 */ 2810 public abstract PackageInfo getPackageInfo(VersionedPackage versionedPackage, 2811 @PackageInfoFlags int flags) throws NameNotFoundException; 2812 2813 /** 2814 * Retrieve overall information about an application package that is 2815 * installed on the system. 2816 * 2817 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2818 * desired package. 2819 * @param flags Additional option flags. Use any combination of 2820 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2821 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2822 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2823 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2824 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2825 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2826 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2827 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2828 * {@link #MATCH_UNINSTALLED_PACKAGES} 2829 * to modify the data returned. 2830 * @param userId The user id. 2831 * 2832 * @return A PackageInfo object containing information about the 2833 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2834 * package is not found in the list of installed applications, the 2835 * package information is retrieved from the list of uninstalled 2836 * applications (which includes installed applications as well as 2837 * applications with data directory i.e. applications which had been 2838 * deleted with {@code DONT_DELETE_DATA} flag set). 2839 * @throws NameNotFoundException if a package with the given name cannot be 2840 * found on the system. 2841 * @see #GET_ACTIVITIES 2842 * @see #GET_CONFIGURATIONS 2843 * @see #GET_GIDS 2844 * @see #GET_INSTRUMENTATION 2845 * @see #GET_INTENT_FILTERS 2846 * @see #GET_META_DATA 2847 * @see #GET_PERMISSIONS 2848 * @see #GET_PROVIDERS 2849 * @see #GET_RECEIVERS 2850 * @see #GET_SERVICES 2851 * @see #GET_SHARED_LIBRARY_FILES 2852 * @see #GET_SIGNATURES 2853 * @see #GET_URI_PERMISSION_PATTERNS 2854 * @see #MATCH_DISABLED_COMPONENTS 2855 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2856 * @see #MATCH_UNINSTALLED_PACKAGES 2857 * 2858 * @hide 2859 */ 2860 @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS) 2861 public abstract PackageInfo getPackageInfoAsUser(String packageName, 2862 @PackageInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2863 2864 /** 2865 * Map from the current package names in use on the device to whatever 2866 * the current canonical name of that package is. 2867 * @param names Array of current names to be mapped. 2868 * @return Returns an array of the same size as the original, containing 2869 * the canonical name for each package. 2870 */ 2871 public abstract String[] currentToCanonicalPackageNames(String[] names); 2872 2873 /** 2874 * Map from a packages canonical name to the current name in use on the device. 2875 * @param names Array of new names to be mapped. 2876 * @return Returns an array of the same size as the original, containing 2877 * the current name for each package. 2878 */ 2879 public abstract String[] canonicalToCurrentPackageNames(String[] names); 2880 2881 /** 2882 * Returns a "good" intent to launch a front-door activity in a package. 2883 * This is used, for example, to implement an "open" button when browsing 2884 * through packages. The current implementation looks first for a main 2885 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 2886 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 2887 * <code>null</code> if neither are found. 2888 * 2889 * @param packageName The name of the package to inspect. 2890 * 2891 * @return A fully-qualified {@link Intent} that can be used to launch the 2892 * main activity in the package. Returns <code>null</code> if the package 2893 * does not contain such an activity, or if <em>packageName</em> is not 2894 * recognized. 2895 */ 2896 public abstract Intent getLaunchIntentForPackage(String packageName); 2897 2898 /** 2899 * Return a "good" intent to launch a front-door Leanback activity in a 2900 * package, for use for example to implement an "open" button when browsing 2901 * through packages. The current implementation will look for a main 2902 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 2903 * return null if no main leanback activities are found. 2904 * 2905 * @param packageName The name of the package to inspect. 2906 * @return Returns either a fully-qualified Intent that can be used to launch 2907 * the main Leanback activity in the package, or null if the package 2908 * does not contain such an activity. 2909 */ 2910 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 2911 2912 /** 2913 * Return an array of all of the POSIX secondary group IDs that have been 2914 * assigned to the given package. 2915 * <p> 2916 * Note that the same package may have different GIDs under different 2917 * {@link UserHandle} on the same device. 2918 * 2919 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2920 * desired package. 2921 * @return Returns an int array of the assigned GIDs, or null if there are 2922 * none. 2923 * @throws NameNotFoundException if a package with the given name cannot be 2924 * found on the system. 2925 */ 2926 public abstract int[] getPackageGids(String packageName) 2927 throws NameNotFoundException; 2928 2929 /** 2930 * Return an array of all of the POSIX secondary group IDs that have been 2931 * assigned to the given package. 2932 * <p> 2933 * Note that the same package may have different GIDs under different 2934 * {@link UserHandle} on the same device. 2935 * 2936 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2937 * desired package. 2938 * @return Returns an int array of the assigned gids, or null if there are 2939 * none. 2940 * @throws NameNotFoundException if a package with the given name cannot be 2941 * found on the system. 2942 */ 2943 public abstract int[] getPackageGids(String packageName, @PackageInfoFlags int flags) 2944 throws NameNotFoundException; 2945 2946 /** 2947 * Return the UID associated with the given package name. 2948 * <p> 2949 * Note that the same package will have different UIDs under different 2950 * {@link UserHandle} on the same device. 2951 * 2952 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2953 * desired package. 2954 * @return Returns an integer UID who owns the given package name. 2955 * @throws NameNotFoundException if a package with the given name can not be 2956 * found on the system. 2957 */ 2958 public abstract int getPackageUid(String packageName, @PackageInfoFlags int flags) 2959 throws NameNotFoundException; 2960 2961 /** 2962 * Return the UID associated with the given package name. 2963 * <p> 2964 * Note that the same package will have different UIDs under different 2965 * {@link UserHandle} on the same device. 2966 * 2967 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2968 * desired package. 2969 * @param userId The user handle identifier to look up the package under. 2970 * @return Returns an integer UID who owns the given package name. 2971 * @throws NameNotFoundException if a package with the given name can not be 2972 * found on the system. 2973 * @hide 2974 */ 2975 public abstract int getPackageUidAsUser(String packageName, @UserIdInt int userId) 2976 throws NameNotFoundException; 2977 2978 /** 2979 * Return the UID associated with the given package name. 2980 * <p> 2981 * Note that the same package will have different UIDs under different 2982 * {@link UserHandle} on the same device. 2983 * 2984 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2985 * desired package. 2986 * @param userId The user handle identifier to look up the package under. 2987 * @return Returns an integer UID who owns the given package name. 2988 * @throws NameNotFoundException if a package with the given name can not be 2989 * found on the system. 2990 * @hide 2991 */ 2992 public abstract int getPackageUidAsUser(String packageName, @PackageInfoFlags int flags, 2993 @UserIdInt int userId) throws NameNotFoundException; 2994 2995 /** 2996 * Retrieve all of the information we know about a particular permission. 2997 * 2998 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 2999 * of the permission you are interested in. 3000 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 3001 * retrieve any meta-data associated with the permission. 3002 * 3003 * @return Returns a {@link PermissionInfo} containing information about the 3004 * permission. 3005 * @throws NameNotFoundException if a package with the given name cannot be 3006 * found on the system. 3007 * 3008 * @see #GET_META_DATA 3009 */ 3010 public abstract PermissionInfo getPermissionInfo(String name, @PermissionInfoFlags int flags) 3011 throws NameNotFoundException; 3012 3013 /** 3014 * Query for all of the permissions associated with a particular group. 3015 * 3016 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 3017 * of the permission group you are interested in. Use null to 3018 * find all of the permissions not associated with a group. 3019 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 3020 * retrieve any meta-data associated with the permissions. 3021 * 3022 * @return Returns a list of {@link PermissionInfo} containing information 3023 * about all of the permissions in the given group. 3024 * @throws NameNotFoundException if a package with the given name cannot be 3025 * found on the system. 3026 * 3027 * @see #GET_META_DATA 3028 */ 3029 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 3030 @PermissionInfoFlags int flags) throws NameNotFoundException; 3031 3032 /** 3033 * Returns true if Permission Review Mode is enabled, false otherwise. 3034 * 3035 * @hide 3036 */ 3037 @TestApi 3038 public abstract boolean isPermissionReviewModeEnabled(); 3039 3040 /** 3041 * Retrieve all of the information we know about a particular group of 3042 * permissions. 3043 * 3044 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 3045 * of the permission you are interested in. 3046 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 3047 * retrieve any meta-data associated with the permission group. 3048 * 3049 * @return Returns a {@link PermissionGroupInfo} containing information 3050 * about the permission. 3051 * @throws NameNotFoundException if a package with the given name cannot be 3052 * found on the system. 3053 * 3054 * @see #GET_META_DATA 3055 */ 3056 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 3057 @PermissionGroupInfoFlags int flags) throws NameNotFoundException; 3058 3059 /** 3060 * Retrieve all of the known permission groups in the system. 3061 * 3062 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 3063 * retrieve any meta-data associated with the permission group. 3064 * 3065 * @return Returns a list of {@link PermissionGroupInfo} containing 3066 * information about all of the known permission groups. 3067 * 3068 * @see #GET_META_DATA 3069 */ 3070 public abstract List<PermissionGroupInfo> getAllPermissionGroups( 3071 @PermissionGroupInfoFlags int flags); 3072 3073 /** 3074 * Retrieve all of the information we know about a particular 3075 * package/application. 3076 * 3077 * @param packageName The full name (i.e. com.google.apps.contacts) of an 3078 * application. 3079 * @param flags Additional option flags. Use any combination of 3080 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3081 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3082 * to modify the data returned. 3083 * 3084 * @return An {@link ApplicationInfo} containing information about the 3085 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 3086 * package is not found in the list of installed applications, the 3087 * application information is retrieved from the list of uninstalled 3088 * applications (which includes installed applications as well as 3089 * applications with data directory i.e. applications which had been 3090 * deleted with {@code DONT_DELETE_DATA} flag set). 3091 * @throws NameNotFoundException if a package with the given name cannot be 3092 * found on the system. 3093 * 3094 * @see #GET_META_DATA 3095 * @see #GET_SHARED_LIBRARY_FILES 3096 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3097 * @see #MATCH_SYSTEM_ONLY 3098 * @see #MATCH_UNINSTALLED_PACKAGES 3099 */ 3100 public abstract ApplicationInfo getApplicationInfo(String packageName, 3101 @ApplicationInfoFlags int flags) throws NameNotFoundException; 3102 3103 /** {@hide} */ 3104 public abstract ApplicationInfo getApplicationInfoAsUser(String packageName, 3105 @ApplicationInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 3106 3107 /** 3108 * Retrieve all of the information we know about a particular activity 3109 * class. 3110 * 3111 * @param component The full component name (i.e. 3112 * com.google.apps.contacts/com.google.apps.contacts. 3113 * ContactsList) of an Activity class. 3114 * @param flags Additional option flags. Use any combination of 3115 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3116 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3117 * {@link #MATCH_DISABLED_COMPONENTS}, 3118 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3119 * {@link #MATCH_DIRECT_BOOT_AWARE}, 3120 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3121 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3122 * returned. 3123 * @return An {@link ActivityInfo} containing information about the 3124 * activity. 3125 * @throws NameNotFoundException if a package with the given name cannot be 3126 * found on the system. 3127 * @see #GET_META_DATA 3128 * @see #GET_SHARED_LIBRARY_FILES 3129 * @see #MATCH_ALL 3130 * @see #MATCH_DEBUG_TRIAGED_MISSING 3131 * @see #MATCH_DEFAULT_ONLY 3132 * @see #MATCH_DISABLED_COMPONENTS 3133 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3134 * @see #MATCH_DIRECT_BOOT_AWARE 3135 * @see #MATCH_DIRECT_BOOT_UNAWARE 3136 * @see #MATCH_SYSTEM_ONLY 3137 * @see #MATCH_UNINSTALLED_PACKAGES 3138 */ 3139 public abstract ActivityInfo getActivityInfo(ComponentName component, 3140 @ComponentInfoFlags int flags) throws NameNotFoundException; 3141 3142 /** 3143 * Retrieve all of the information we know about a particular receiver 3144 * class. 3145 * 3146 * @param component The full component name (i.e. 3147 * com.google.apps.calendar/com.google.apps.calendar. 3148 * CalendarAlarm) of a Receiver class. 3149 * @param flags Additional option flags. Use any combination of 3150 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3151 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3152 * {@link #MATCH_DISABLED_COMPONENTS}, 3153 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3154 * {@link #MATCH_DIRECT_BOOT_AWARE}, 3155 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3156 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3157 * returned. 3158 * @return An {@link ActivityInfo} containing information about the 3159 * receiver. 3160 * @throws NameNotFoundException if a package with the given name cannot be 3161 * found on the system. 3162 * @see #GET_META_DATA 3163 * @see #GET_SHARED_LIBRARY_FILES 3164 * @see #MATCH_ALL 3165 * @see #MATCH_DEBUG_TRIAGED_MISSING 3166 * @see #MATCH_DEFAULT_ONLY 3167 * @see #MATCH_DISABLED_COMPONENTS 3168 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3169 * @see #MATCH_DIRECT_BOOT_AWARE 3170 * @see #MATCH_DIRECT_BOOT_UNAWARE 3171 * @see #MATCH_SYSTEM_ONLY 3172 * @see #MATCH_UNINSTALLED_PACKAGES 3173 */ 3174 public abstract ActivityInfo getReceiverInfo(ComponentName component, 3175 @ComponentInfoFlags int flags) throws NameNotFoundException; 3176 3177 /** 3178 * Retrieve all of the information we know about a particular service class. 3179 * 3180 * @param component The full component name (i.e. 3181 * com.google.apps.media/com.google.apps.media. 3182 * BackgroundPlayback) of a Service class. 3183 * @param flags Additional option flags. Use any combination of 3184 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3185 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3186 * {@link #MATCH_DISABLED_COMPONENTS}, 3187 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3188 * {@link #MATCH_DIRECT_BOOT_AWARE}, 3189 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3190 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3191 * returned. 3192 * @return A {@link ServiceInfo} object containing information about the 3193 * service. 3194 * @throws NameNotFoundException if a package with the given name cannot be 3195 * found on the system. 3196 * @see #GET_META_DATA 3197 * @see #GET_SHARED_LIBRARY_FILES 3198 * @see #MATCH_ALL 3199 * @see #MATCH_DEBUG_TRIAGED_MISSING 3200 * @see #MATCH_DEFAULT_ONLY 3201 * @see #MATCH_DISABLED_COMPONENTS 3202 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3203 * @see #MATCH_DIRECT_BOOT_AWARE 3204 * @see #MATCH_DIRECT_BOOT_UNAWARE 3205 * @see #MATCH_SYSTEM_ONLY 3206 * @see #MATCH_UNINSTALLED_PACKAGES 3207 */ 3208 public abstract ServiceInfo getServiceInfo(ComponentName component, 3209 @ComponentInfoFlags int flags) throws NameNotFoundException; 3210 3211 /** 3212 * Retrieve all of the information we know about a particular content 3213 * provider class. 3214 * 3215 * @param component The full component name (i.e. 3216 * com.google.providers.media/com.google.providers.media. 3217 * MediaProvider) of a ContentProvider class. 3218 * @param flags Additional option flags. Use any combination of 3219 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3220 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3221 * {@link #MATCH_DISABLED_COMPONENTS}, 3222 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3223 * {@link #MATCH_DIRECT_BOOT_AWARE}, 3224 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3225 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3226 * returned. 3227 * @return A {@link ProviderInfo} object containing information about the 3228 * provider. 3229 * @throws NameNotFoundException if a package with the given name cannot be 3230 * found on the system. 3231 * @see #GET_META_DATA 3232 * @see #GET_SHARED_LIBRARY_FILES 3233 * @see #MATCH_ALL 3234 * @see #MATCH_DEBUG_TRIAGED_MISSING 3235 * @see #MATCH_DEFAULT_ONLY 3236 * @see #MATCH_DISABLED_COMPONENTS 3237 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3238 * @see #MATCH_DIRECT_BOOT_AWARE 3239 * @see #MATCH_DIRECT_BOOT_UNAWARE 3240 * @see #MATCH_SYSTEM_ONLY 3241 * @see #MATCH_UNINSTALLED_PACKAGES 3242 */ 3243 public abstract ProviderInfo getProviderInfo(ComponentName component, 3244 @ComponentInfoFlags int flags) throws NameNotFoundException; 3245 3246 /** 3247 * Return a List of all packages that are installed 3248 * on the device. 3249 * 3250 * @param flags Additional option flags. Use any combination of 3251 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3252 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3253 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3254 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3255 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3256 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3257 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3258 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3259 * {@link #MATCH_UNINSTALLED_PACKAGES} 3260 * to modify the data returned. 3261 * 3262 * @return A List of PackageInfo objects, one for each installed package, 3263 * containing information about the package. In the unlikely case 3264 * there are no installed packages, an empty list is returned. If 3265 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 3266 * information is retrieved from the list of uninstalled 3267 * applications (which includes installed applications as well as 3268 * applications with data directory i.e. applications which had been 3269 * deleted with {@code DONT_DELETE_DATA} flag set). 3270 * 3271 * @see #GET_ACTIVITIES 3272 * @see #GET_CONFIGURATIONS 3273 * @see #GET_GIDS 3274 * @see #GET_INSTRUMENTATION 3275 * @see #GET_INTENT_FILTERS 3276 * @see #GET_META_DATA 3277 * @see #GET_PERMISSIONS 3278 * @see #GET_PROVIDERS 3279 * @see #GET_RECEIVERS 3280 * @see #GET_SERVICES 3281 * @see #GET_SHARED_LIBRARY_FILES 3282 * @see #GET_SIGNATURES 3283 * @see #GET_URI_PERMISSION_PATTERNS 3284 * @see #MATCH_DISABLED_COMPONENTS 3285 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3286 * @see #MATCH_UNINSTALLED_PACKAGES 3287 */ 3288 public abstract List<PackageInfo> getInstalledPackages(@PackageInfoFlags int flags); 3289 3290 /** 3291 * Return a List of all installed packages that are currently 3292 * holding any of the given permissions. 3293 * 3294 * @param flags Additional option flags. Use any combination of 3295 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3296 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3297 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3298 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3299 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3300 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3301 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3302 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3303 * {@link #MATCH_UNINSTALLED_PACKAGES} 3304 * to modify the data returned. 3305 * 3306 * @return A List of PackageInfo objects, one for each installed package 3307 * that holds any of the permissions that were provided, containing 3308 * information about the package. If no installed packages hold any 3309 * of the permissions, an empty list is returned. If flag 3310 * {@code MATCH_UNINSTALLED_PACKAGES} is set, the package information 3311 * is retrieved from the list of uninstalled applications (which 3312 * includes installed applications as well as applications with data 3313 * directory i.e. applications which had been deleted with 3314 * {@code DONT_DELETE_DATA} flag set). 3315 * 3316 * @see #GET_ACTIVITIES 3317 * @see #GET_CONFIGURATIONS 3318 * @see #GET_GIDS 3319 * @see #GET_INSTRUMENTATION 3320 * @see #GET_INTENT_FILTERS 3321 * @see #GET_META_DATA 3322 * @see #GET_PERMISSIONS 3323 * @see #GET_PROVIDERS 3324 * @see #GET_RECEIVERS 3325 * @see #GET_SERVICES 3326 * @see #GET_SHARED_LIBRARY_FILES 3327 * @see #GET_SIGNATURES 3328 * @see #GET_URI_PERMISSION_PATTERNS 3329 * @see #MATCH_DISABLED_COMPONENTS 3330 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3331 * @see #MATCH_UNINSTALLED_PACKAGES 3332 */ 3333 public abstract List<PackageInfo> getPackagesHoldingPermissions( 3334 String[] permissions, @PackageInfoFlags int flags); 3335 3336 /** 3337 * Return a List of all packages that are installed on the device, for a specific user. 3338 * Requesting a list of installed packages for another user 3339 * will require the permission INTERACT_ACROSS_USERS_FULL. 3340 * 3341 * @param flags Additional option flags. Use any combination of 3342 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3343 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3344 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3345 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3346 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3347 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3348 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3349 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3350 * {@link #MATCH_UNINSTALLED_PACKAGES} 3351 * to modify the data returned. 3352 * @param userId The user for whom the installed packages are to be listed 3353 * 3354 * @return A List of PackageInfo objects, one for each installed package, 3355 * containing information about the package. In the unlikely case 3356 * there are no installed packages, an empty list is returned. If 3357 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 3358 * information is retrieved from the list of uninstalled 3359 * applications (which includes installed applications as well as 3360 * applications with data directory i.e. applications which had been 3361 * deleted with {@code DONT_DELETE_DATA} flag set). 3362 * 3363 * @see #GET_ACTIVITIES 3364 * @see #GET_CONFIGURATIONS 3365 * @see #GET_GIDS 3366 * @see #GET_INSTRUMENTATION 3367 * @see #GET_INTENT_FILTERS 3368 * @see #GET_META_DATA 3369 * @see #GET_PERMISSIONS 3370 * @see #GET_PROVIDERS 3371 * @see #GET_RECEIVERS 3372 * @see #GET_SERVICES 3373 * @see #GET_SHARED_LIBRARY_FILES 3374 * @see #GET_SIGNATURES 3375 * @see #GET_URI_PERMISSION_PATTERNS 3376 * @see #MATCH_DISABLED_COMPONENTS 3377 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3378 * @see #MATCH_UNINSTALLED_PACKAGES 3379 * 3380 * @hide 3381 */ 3382 @SystemApi 3383 public abstract List<PackageInfo> getInstalledPackagesAsUser(@PackageInfoFlags int flags, 3384 @UserIdInt int userId); 3385 3386 /** 3387 * Check whether a particular package has been granted a particular 3388 * permission. 3389 * 3390 * @param permName The name of the permission you are checking for. 3391 * @param pkgName The name of the package you are checking against. 3392 * 3393 * @return If the package has the permission, PERMISSION_GRANTED is 3394 * returned. If it does not have the permission, PERMISSION_DENIED 3395 * is returned. 3396 * 3397 * @see #PERMISSION_GRANTED 3398 * @see #PERMISSION_DENIED 3399 */ 3400 @CheckResult 3401 public abstract int checkPermission(String permName, String pkgName); 3402 3403 /** 3404 * Checks whether a particular permissions has been revoked for a 3405 * package by policy. Typically the device owner or the profile owner 3406 * may apply such a policy. The user cannot grant policy revoked 3407 * permissions, hence the only way for an app to get such a permission 3408 * is by a policy change. 3409 * 3410 * @param permName The name of the permission you are checking for. 3411 * @param pkgName The name of the package you are checking against. 3412 * 3413 * @return Whether the permission is restricted by policy. 3414 */ 3415 @CheckResult 3416 public abstract boolean isPermissionRevokedByPolicy(@NonNull String permName, 3417 @NonNull String pkgName); 3418 3419 /** 3420 * Gets the package name of the component controlling runtime permissions. 3421 * 3422 * @return The package name. 3423 * 3424 * @hide 3425 */ 3426 public abstract String getPermissionControllerPackageName(); 3427 3428 /** 3429 * Add a new dynamic permission to the system. For this to work, your 3430 * package must have defined a permission tree through the 3431 * {@link android.R.styleable#AndroidManifestPermissionTree 3432 * <permission-tree>} tag in its manifest. A package can only add 3433 * permissions to trees that were defined by either its own package or 3434 * another with the same user id; a permission is in a tree if it 3435 * matches the name of the permission tree + ".": for example, 3436 * "com.foo.bar" is a member of the permission tree "com.foo". 3437 * 3438 * <p>It is good to make your permission tree name descriptive, because you 3439 * are taking possession of that entire set of permission names. Thus, it 3440 * must be under a domain you control, with a suffix that will not match 3441 * any normal permissions that may be declared in any applications that 3442 * are part of that domain. 3443 * 3444 * <p>New permissions must be added before 3445 * any .apks are installed that use those permissions. Permissions you 3446 * add through this method are remembered across reboots of the device. 3447 * If the given permission already exists, the info you supply here 3448 * will be used to update it. 3449 * 3450 * @param info Description of the permission to be added. 3451 * 3452 * @return Returns true if a new permission was created, false if an 3453 * existing one was updated. 3454 * 3455 * @throws SecurityException if you are not allowed to add the 3456 * given permission name. 3457 * 3458 * @see #removePermission(String) 3459 */ 3460 public abstract boolean addPermission(PermissionInfo info); 3461 3462 /** 3463 * Like {@link #addPermission(PermissionInfo)} but asynchronously 3464 * persists the package manager state after returning from the call, 3465 * allowing it to return quicker and batch a series of adds at the 3466 * expense of no guarantee the added permission will be retained if 3467 * the device is rebooted before it is written. 3468 */ 3469 public abstract boolean addPermissionAsync(PermissionInfo info); 3470 3471 /** 3472 * Removes a permission that was previously added with 3473 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 3474 * -- you are only allowed to remove permissions that you are allowed 3475 * to add. 3476 * 3477 * @param name The name of the permission to remove. 3478 * 3479 * @throws SecurityException if you are not allowed to remove the 3480 * given permission name. 3481 * 3482 * @see #addPermission(PermissionInfo) 3483 */ 3484 public abstract void removePermission(String name); 3485 3486 /** 3487 * Permission flags set when granting or revoking a permission. 3488 * 3489 * @hide 3490 */ 3491 @SystemApi 3492 @IntDef({FLAG_PERMISSION_USER_SET, 3493 FLAG_PERMISSION_USER_FIXED, 3494 FLAG_PERMISSION_POLICY_FIXED, 3495 FLAG_PERMISSION_REVOKE_ON_UPGRADE, 3496 FLAG_PERMISSION_SYSTEM_FIXED, 3497 FLAG_PERMISSION_GRANTED_BY_DEFAULT}) 3498 @Retention(RetentionPolicy.SOURCE) 3499 public @interface PermissionFlags {} 3500 3501 /** 3502 * Grant a runtime permission to an application which the application does not 3503 * already have. The permission must have been requested by the application. 3504 * If the application is not allowed to hold the permission, a {@link 3505 * java.lang.SecurityException} is thrown. If the package or permission is 3506 * invalid, a {@link java.lang.IllegalArgumentException} is thrown. 3507 * <p> 3508 * <strong>Note: </strong>Using this API requires holding 3509 * android.permission.GRANT_RUNTIME_PERMISSIONS and if the user id is 3510 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3511 * </p> 3512 * 3513 * @param packageName The package to which to grant the permission. 3514 * @param permissionName The permission name to grant. 3515 * @param user The user for which to grant the permission. 3516 * 3517 * @see #revokeRuntimePermission(String, String, android.os.UserHandle) 3518 * 3519 * @hide 3520 */ 3521 @SystemApi 3522 public abstract void grantRuntimePermission(@NonNull String packageName, 3523 @NonNull String permissionName, @NonNull UserHandle user); 3524 3525 /** 3526 * Revoke a runtime permission that was previously granted by {@link 3527 * #grantRuntimePermission(String, String, android.os.UserHandle)}. The 3528 * permission must have been requested by and granted to the application. 3529 * If the application is not allowed to hold the permission, a {@link 3530 * java.lang.SecurityException} is thrown. If the package or permission is 3531 * invalid, a {@link java.lang.IllegalArgumentException} is thrown. 3532 * <p> 3533 * <strong>Note: </strong>Using this API requires holding 3534 * android.permission.REVOKE_RUNTIME_PERMISSIONS and if the user id is 3535 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3536 * </p> 3537 * 3538 * @param packageName The package from which to revoke the permission. 3539 * @param permissionName The permission name to revoke. 3540 * @param user The user for which to revoke the permission. 3541 * 3542 * @see #grantRuntimePermission(String, String, android.os.UserHandle) 3543 * 3544 * @hide 3545 */ 3546 @SystemApi 3547 public abstract void revokeRuntimePermission(@NonNull String packageName, 3548 @NonNull String permissionName, @NonNull UserHandle user); 3549 3550 /** 3551 * Gets the state flags associated with a permission. 3552 * 3553 * @param permissionName The permission for which to get the flags. 3554 * @param packageName The package name for which to get the flags. 3555 * @param user The user for which to get permission flags. 3556 * @return The permission flags. 3557 * 3558 * @hide 3559 */ 3560 @SystemApi 3561 public abstract @PermissionFlags int getPermissionFlags(String permissionName, 3562 String packageName, @NonNull UserHandle user); 3563 3564 /** 3565 * Updates the flags associated with a permission by replacing the flags in 3566 * the specified mask with the provided flag values. 3567 * 3568 * @param permissionName The permission for which to update the flags. 3569 * @param packageName The package name for which to update the flags. 3570 * @param flagMask The flags which to replace. 3571 * @param flagValues The flags with which to replace. 3572 * @param user The user for which to update the permission flags. 3573 * 3574 * @hide 3575 */ 3576 @SystemApi 3577 public abstract void updatePermissionFlags(String permissionName, 3578 String packageName, @PermissionFlags int flagMask, int flagValues, 3579 @NonNull UserHandle user); 3580 3581 /** 3582 * Gets whether you should show UI with rationale for requesting a permission. 3583 * You should do this only if you do not have the permission and the context in 3584 * which the permission is requested does not clearly communicate to the user 3585 * what would be the benefit from grating this permission. 3586 * 3587 * @param permission A permission your app wants to request. 3588 * @return Whether you can show permission rationale UI. 3589 * 3590 * @hide 3591 */ 3592 public abstract boolean shouldShowRequestPermissionRationale(String permission); 3593 3594 /** 3595 * Returns an {@link android.content.Intent} suitable for passing to 3596 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 3597 * which prompts the user to grant permissions to this application. 3598 * 3599 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 3600 * 3601 * @hide 3602 */ 3603 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 3604 if (ArrayUtils.isEmpty(permissions)) { 3605 throw new IllegalArgumentException("permission cannot be null or empty"); 3606 } 3607 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 3608 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 3609 intent.setPackage(getPermissionControllerPackageName()); 3610 return intent; 3611 } 3612 3613 /** 3614 * Compare the signatures of two packages to determine if the same 3615 * signature appears in both of them. If they do contain the same 3616 * signature, then they are allowed special privileges when working 3617 * with each other: they can share the same user-id, run instrumentation 3618 * against each other, etc. 3619 * 3620 * @param pkg1 First package name whose signature will be compared. 3621 * @param pkg2 Second package name whose signature will be compared. 3622 * 3623 * @return Returns an integer indicating whether all signatures on the 3624 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3625 * all signatures match or < 0 if there is not a match ({@link 3626 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3627 * 3628 * @see #checkSignatures(int, int) 3629 * @see #SIGNATURE_MATCH 3630 * @see #SIGNATURE_NO_MATCH 3631 * @see #SIGNATURE_UNKNOWN_PACKAGE 3632 */ 3633 @CheckResult 3634 public abstract int checkSignatures(String pkg1, String pkg2); 3635 3636 /** 3637 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 3638 * the two packages to be checked. This can be useful, for example, 3639 * when doing the check in an IPC, where the UID is the only identity 3640 * available. It is functionally identical to determining the package 3641 * associated with the UIDs and checking their signatures. 3642 * 3643 * @param uid1 First UID whose signature will be compared. 3644 * @param uid2 Second UID 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(String, String) 3652 * @see #SIGNATURE_MATCH 3653 * @see #SIGNATURE_NO_MATCH 3654 * @see #SIGNATURE_UNKNOWN_PACKAGE 3655 */ 3656 @CheckResult 3657 public abstract int checkSignatures(int uid1, int uid2); 3658 3659 /** 3660 * Retrieve the names of all packages that are associated with a particular 3661 * user id. In most cases, this will be a single package name, the package 3662 * that has been assigned that user id. Where there are multiple packages 3663 * sharing the same user id through the "sharedUserId" mechanism, all 3664 * packages with that id will be returned. 3665 * 3666 * @param uid The user id for which you would like to retrieve the 3667 * associated packages. 3668 * 3669 * @return Returns an array of one or more packages assigned to the user 3670 * id, or null if there are no known packages with the given id. 3671 */ 3672 public abstract @Nullable String[] getPackagesForUid(int uid); 3673 3674 /** 3675 * Retrieve the official name associated with a uid. This name is 3676 * guaranteed to never change, though it is possible for the underlying 3677 * uid to be changed. That is, if you are storing information about 3678 * uids in persistent storage, you should use the string returned 3679 * by this function instead of the raw uid. 3680 * 3681 * @param uid The uid for which you would like to retrieve a name. 3682 * @return Returns a unique name for the given uid, or null if the 3683 * uid is not currently assigned. 3684 */ 3685 public abstract @Nullable String getNameForUid(int uid); 3686 3687 /** 3688 * Return the user id associated with a shared user name. Multiple 3689 * applications can specify a shared user name in their manifest and thus 3690 * end up using a common uid. This might be used for new applications 3691 * that use an existing shared user name and need to know the uid of the 3692 * shared user. 3693 * 3694 * @param sharedUserName The shared user name whose uid is to be retrieved. 3695 * @return Returns the UID associated with the shared user. 3696 * @throws NameNotFoundException if a package with the given name cannot be 3697 * found on the system. 3698 * @hide 3699 */ 3700 public abstract int getUidForSharedUser(String sharedUserName) 3701 throws NameNotFoundException; 3702 3703 /** 3704 * Return a List of all application packages that are installed on the 3705 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 3706 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 3707 * installed apps with data directory) will be returned. 3708 * 3709 * @param flags Additional option flags. Use any combination of 3710 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3711 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3712 * to modify the data returned. 3713 * 3714 * @return A List of ApplicationInfo objects, one for each installed application. 3715 * In the unlikely case there are no installed packages, an empty list 3716 * is returned. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the 3717 * application information is retrieved from the list of uninstalled 3718 * applications (which includes installed applications as well as 3719 * applications with data directory i.e. applications which had been 3720 * deleted with {@code DONT_DELETE_DATA} flag set). 3721 * 3722 * @see #GET_META_DATA 3723 * @see #GET_SHARED_LIBRARY_FILES 3724 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3725 * @see #MATCH_SYSTEM_ONLY 3726 * @see #MATCH_UNINSTALLED_PACKAGES 3727 */ 3728 public abstract List<ApplicationInfo> getInstalledApplications(@ApplicationInfoFlags int flags); 3729 3730 /** 3731 * Return a List of all application packages that are installed on the device, for a specific 3732 * user. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all applications including 3733 * those deleted with {@code DONT_DELETE_DATA} (partially installed apps with data directory) 3734 * will be returned. 3735 * 3736 * @param flags Additional option flags. Use any combination of 3737 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3738 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3739 * to modify the data returned. 3740 * @param userId The user for whom the installed applications are to be listed 3741 * 3742 * @return A List of ApplicationInfo objects, one for each installed application. 3743 * In the unlikely case there are no installed packages, an empty list 3744 * is returned. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the 3745 * application information is retrieved from the list of uninstalled 3746 * applications (which includes installed applications as well as 3747 * applications with data directory i.e. applications which had been 3748 * deleted with {@code DONT_DELETE_DATA} flag set). 3749 * @hide 3750 * 3751 * @see #GET_META_DATA 3752 * @see #GET_SHARED_LIBRARY_FILES 3753 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3754 * @see #MATCH_SYSTEM_ONLY 3755 * @see #MATCH_UNINSTALLED_PACKAGES 3756 */ 3757 public abstract List<ApplicationInfo> getInstalledApplicationsAsUser( 3758 @ApplicationInfoFlags int flags, @UserIdInt int userId); 3759 3760 /** 3761 * Gets the instant applications the user recently used. Requires 3762 * holding "android.permission.ACCESS_INSTANT_APPS". 3763 * 3764 * @return The instant app list. 3765 * 3766 * @hide 3767 */ 3768 @SystemApi 3769 @RequiresPermission(Manifest.permission.ACCESS_INSTANT_APPS) 3770 public abstract @NonNull List<InstantAppInfo> getInstantApps(); 3771 3772 /** 3773 * Gets the icon for an instant application. 3774 * 3775 * @param packageName The app package name. 3776 * 3777 * @hide 3778 */ 3779 @SystemApi 3780 @RequiresPermission(Manifest.permission.ACCESS_INSTANT_APPS) 3781 public abstract @Nullable Drawable getInstantAppIcon(String packageName); 3782 3783 /** 3784 * Gets whether this application is an instant app. 3785 * 3786 * @return Whether caller is an instant app. 3787 * 3788 * @see #isInstantApp(String) 3789 * @see #setInstantAppCookie(byte[]) 3790 * @see #getInstantAppCookie() 3791 * @see #getInstantAppCookieMaxSize() 3792 */ 3793 public abstract boolean isInstantApp(); 3794 3795 /** 3796 * Gets whether the given package is an instant app. 3797 * 3798 * @param packageName The package to check 3799 * @return Whether the given package is an instant app. 3800 * 3801 * @see #isInstantApp() 3802 * @see #setInstantAppCookie(byte[]) 3803 * @see #getInstantAppCookie() 3804 * @see #getInstantAppCookieMaxSize() 3805 */ 3806 public abstract boolean isInstantApp(String packageName); 3807 3808 /** 3809 * Gets the maximum size in bytes of the cookie data an instant app 3810 * can store on the device. 3811 * 3812 * @return The max cookie size in bytes. 3813 * 3814 * @see #isInstantApp() 3815 * @see #isInstantApp(String) 3816 * @see #setInstantAppCookie(byte[]) 3817 * @see #getInstantAppCookie() 3818 */ 3819 public abstract int getInstantAppCookieMaxSize(); 3820 3821 /** 3822 * Gets the instant application cookie for this app. Non 3823 * instant apps and apps that were instant but were upgraded 3824 * to normal apps can still access this API. For instant apps 3825 * this cooke is cached for some time after uninstall while for 3826 * normal apps the cookie is deleted after the app is uninstalled. 3827 * The cookie is always present while the app is installed. 3828 * 3829 * @return The cookie. 3830 * 3831 * @see #isInstantApp() 3832 * @see #isInstantApp(String) 3833 * @see #setInstantAppCookie(byte[]) 3834 * @see #getInstantAppCookieMaxSize() 3835 */ 3836 public abstract @NonNull byte[] getInstantAppCookie(); 3837 3838 /** 3839 * Sets the instant application cookie for the calling app. Non 3840 * instant apps and apps that were instant but were upgraded 3841 * to normal apps can still access this API. For instant apps 3842 * this cooke is cached for some time after uninstall while for 3843 * normal apps the cookie is deleted after the app is uninstalled. 3844 * The cookie is always present while the app is installed. The 3845 * cookie size is limited by {@link #getInstantAppCookieMaxSize()}. 3846 * If the provided cookie size is over the limit this method 3847 * returns <code>false</code>. Passing <code>null</code> or an empty 3848 * array clears the cookie. 3849 * </p> 3850 * 3851 * @param cookie The cookie data. 3852 * @return Whether the cookie was set. 3853 * 3854 * @see #isInstantApp() 3855 * @see #isInstantApp(String) 3856 * @see #getInstantAppCookieMaxSize() 3857 * @see #getInstantAppCookie() 3858 */ 3859 public abstract boolean setInstantAppCookie(@Nullable byte[] cookie); 3860 3861 /** 3862 * Get a list of shared libraries that are available on the 3863 * system. 3864 * 3865 * @return An array of shared library names that are 3866 * available on the system, or null if none are installed. 3867 * 3868 */ 3869 public abstract String[] getSystemSharedLibraryNames(); 3870 3871 /** 3872 * Get a list of shared libraries on the device. 3873 * 3874 * @param flags To filter the libraries to return. 3875 * @return The shared library list. 3876 * 3877 * @see #MATCH_FACTORY_ONLY 3878 * @see #MATCH_KNOWN_PACKAGES 3879 * @see #MATCH_ANY_USER 3880 * @see #MATCH_UNINSTALLED_PACKAGES 3881 */ 3882 public abstract @NonNull List<SharedLibraryInfo> getSharedLibraries( 3883 @InstallFlags int flags); 3884 3885 /** 3886 * Get a list of shared libraries on the device. 3887 * 3888 * @param flags To filter the libraries to return. 3889 * @param userId The user to query for. 3890 * @return The shared library list. 3891 * 3892 * @see #MATCH_FACTORY_ONLY 3893 * @see #MATCH_KNOWN_PACKAGES 3894 * @see #MATCH_ANY_USER 3895 * @see #MATCH_UNINSTALLED_PACKAGES 3896 * 3897 * @hide 3898 */ 3899 public abstract @NonNull List<SharedLibraryInfo> getSharedLibrariesAsUser( 3900 @InstallFlags int flags, @UserIdInt int userId); 3901 3902 /** 3903 * Get the name of the package hosting the services shared library. 3904 * 3905 * @return The library host package. 3906 * 3907 * @hide 3908 */ 3909 public abstract @NonNull String getServicesSystemSharedLibraryPackageName(); 3910 3911 /** 3912 * Get the name of the package hosting the shared components shared library. 3913 * 3914 * @return The library host package. 3915 * 3916 * @hide 3917 */ 3918 public abstract @NonNull String getSharedSystemSharedLibraryPackageName(); 3919 3920 /** 3921 * Returns the names of the packages that have been changed 3922 * [eg. added, removed or updated] since the given sequence 3923 * number. 3924 * <p>If no packages have been changed, returns <code>null</code>. 3925 * <p>The sequence number starts at <code>0</code> and is 3926 * reset every boot. 3927 */ 3928 public abstract @Nullable ChangedPackages getChangedPackages( 3929 @IntRange(from=0) int sequenceNumber); 3930 3931 /** 3932 * Get a list of features that are available on the 3933 * system. 3934 * 3935 * @return An array of FeatureInfo classes describing the features 3936 * that are available on the system, or null if there are none(!!). 3937 */ 3938 public abstract FeatureInfo[] getSystemAvailableFeatures(); 3939 3940 /** 3941 * Check whether the given feature name is one of the available features as 3942 * returned by {@link #getSystemAvailableFeatures()}. This tests for the 3943 * presence of <em>any</em> version of the given feature name; use 3944 * {@link #hasSystemFeature(String, int)} to check for a minimum version. 3945 * 3946 * @return Returns true if the devices supports the feature, else false. 3947 */ 3948 public abstract boolean hasSystemFeature(String name); 3949 3950 /** 3951 * Check whether the given feature name and version is one of the available 3952 * features as returned by {@link #getSystemAvailableFeatures()}. Since 3953 * features are defined to always be backwards compatible, this returns true 3954 * if the available feature version is greater than or equal to the 3955 * requested version. 3956 * 3957 * @return Returns true if the devices supports the feature, else false. 3958 */ 3959 public abstract boolean hasSystemFeature(String name, int version); 3960 3961 /** 3962 * Determine the best action to perform for a given Intent. This is how 3963 * {@link Intent#resolveActivity} finds an activity if a class has not been 3964 * explicitly specified. 3965 * <p> 3966 * <em>Note:</em> if using an implicit Intent (without an explicit 3967 * ComponentName specified), be sure to consider whether to set the 3968 * {@link #MATCH_DEFAULT_ONLY} only flag. You need to do so to resolve the 3969 * activity in the same way that 3970 * {@link android.content.Context#startActivity(Intent)} and 3971 * {@link android.content.Intent#resolveActivity(PackageManager) 3972 * Intent.resolveActivity(PackageManager)} do. 3973 * </p> 3974 * 3975 * @param intent An intent containing all of the desired specification 3976 * (action, data, type, category, and/or component). 3977 * @param flags Additional option flags. Use any combination of 3978 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3979 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3980 * {@link #MATCH_DISABLED_COMPONENTS}, 3981 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3982 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3983 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3984 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3985 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3986 * to limit the resolution to only those activities that support 3987 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 3988 * @return Returns a ResolveInfo object containing the final activity intent 3989 * that was determined to be the best action. Returns null if no 3990 * matching activity was found. If multiple matching activities are 3991 * found and there is no default set, returns a ResolveInfo object 3992 * containing something else, such as the activity resolver. 3993 * @see #GET_META_DATA 3994 * @see #GET_RESOLVED_FILTER 3995 * @see #GET_SHARED_LIBRARY_FILES 3996 * @see #MATCH_ALL 3997 * @see #MATCH_DISABLED_COMPONENTS 3998 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3999 * @see #MATCH_DEFAULT_ONLY 4000 * @see #MATCH_DIRECT_BOOT_AWARE 4001 * @see #MATCH_DIRECT_BOOT_UNAWARE 4002 * @see #MATCH_SYSTEM_ONLY 4003 * @see #MATCH_UNINSTALLED_PACKAGES 4004 */ 4005 public abstract ResolveInfo resolveActivity(Intent intent, @ResolveInfoFlags int flags); 4006 4007 /** 4008 * Determine the best action to perform for a given Intent for a given user. 4009 * This is how {@link Intent#resolveActivity} finds an activity if a class 4010 * has not been explicitly specified. 4011 * <p> 4012 * <em>Note:</em> if using an implicit Intent (without an explicit 4013 * ComponentName specified), be sure to consider whether to set the 4014 * {@link #MATCH_DEFAULT_ONLY} only flag. You need to do so to resolve the 4015 * activity in the same way that 4016 * {@link android.content.Context#startActivity(Intent)} and 4017 * {@link android.content.Intent#resolveActivity(PackageManager) 4018 * Intent.resolveActivity(PackageManager)} do. 4019 * </p> 4020 * 4021 * @param intent An intent containing all of the desired specification 4022 * (action, data, type, category, and/or component). 4023 * @param flags Additional option flags. Use any combination of 4024 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4025 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4026 * {@link #MATCH_DISABLED_COMPONENTS}, 4027 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4028 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4029 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4030 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4031 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 4032 * to limit the resolution to only those activities that support 4033 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 4034 * @param userId The user id. 4035 * @return Returns a ResolveInfo object containing the final activity intent 4036 * that was determined to be the best action. Returns null if no 4037 * matching activity was found. If multiple matching activities are 4038 * found and there is no default set, returns a ResolveInfo object 4039 * containing something else, such as the activity resolver. 4040 * @see #GET_META_DATA 4041 * @see #GET_RESOLVED_FILTER 4042 * @see #GET_SHARED_LIBRARY_FILES 4043 * @see #MATCH_ALL 4044 * @see #MATCH_DISABLED_COMPONENTS 4045 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4046 * @see #MATCH_DEFAULT_ONLY 4047 * @see #MATCH_DIRECT_BOOT_AWARE 4048 * @see #MATCH_DIRECT_BOOT_UNAWARE 4049 * @see #MATCH_SYSTEM_ONLY 4050 * @see #MATCH_UNINSTALLED_PACKAGES 4051 * @hide 4052 */ 4053 public abstract ResolveInfo resolveActivityAsUser(Intent intent, @ResolveInfoFlags int flags, 4054 @UserIdInt int userId); 4055 4056 /** 4057 * Retrieve all activities that can be performed for the given intent. 4058 * 4059 * @param intent The desired intent as per resolveActivity(). 4060 * @param flags Additional option flags. Use any combination of 4061 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4062 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4063 * {@link #MATCH_DISABLED_COMPONENTS}, 4064 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4065 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4066 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4067 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4068 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 4069 * to limit the resolution to only those activities that support 4070 * the {@link android.content.Intent#CATEGORY_DEFAULT}. Or, set 4071 * {@link #MATCH_ALL} to prevent any filtering of the results. 4072 * @return Returns a List of ResolveInfo objects containing one entry for 4073 * each matching activity, ordered from best to worst. In other 4074 * words, the first item is what would be returned by 4075 * {@link #resolveActivity}. If there are no matching activities, an 4076 * empty list is returned. 4077 * @see #GET_META_DATA 4078 * @see #GET_RESOLVED_FILTER 4079 * @see #GET_SHARED_LIBRARY_FILES 4080 * @see #MATCH_ALL 4081 * @see #MATCH_DISABLED_COMPONENTS 4082 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4083 * @see #MATCH_DEFAULT_ONLY 4084 * @see #MATCH_DIRECT_BOOT_AWARE 4085 * @see #MATCH_DIRECT_BOOT_UNAWARE 4086 * @see #MATCH_SYSTEM_ONLY 4087 * @see #MATCH_UNINSTALLED_PACKAGES 4088 */ 4089 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 4090 @ResolveInfoFlags int flags); 4091 4092 /** 4093 * Retrieve all activities that can be performed for the given intent, for a 4094 * specific user. 4095 * 4096 * @param intent The desired intent as per resolveActivity(). 4097 * @param flags Additional option flags. Use any combination of 4098 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4099 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4100 * {@link #MATCH_DISABLED_COMPONENTS}, 4101 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4102 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4103 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4104 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4105 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 4106 * to limit the resolution to only those activities that support 4107 * the {@link android.content.Intent#CATEGORY_DEFAULT}. Or, set 4108 * {@link #MATCH_ALL} to prevent any filtering of the results. 4109 * @return Returns a List of ResolveInfo objects containing one entry for 4110 * each matching activity, ordered from best to worst. In other 4111 * words, the first item is what would be returned by 4112 * {@link #resolveActivity}. If there are no matching activities, an 4113 * empty list is returned. 4114 * @see #GET_META_DATA 4115 * @see #GET_RESOLVED_FILTER 4116 * @see #GET_SHARED_LIBRARY_FILES 4117 * @see #MATCH_ALL 4118 * @see #MATCH_DISABLED_COMPONENTS 4119 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4120 * @see #MATCH_DEFAULT_ONLY 4121 * @see #MATCH_DIRECT_BOOT_AWARE 4122 * @see #MATCH_DIRECT_BOOT_UNAWARE 4123 * @see #MATCH_SYSTEM_ONLY 4124 * @see #MATCH_UNINSTALLED_PACKAGES 4125 * @hide 4126 */ 4127 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 4128 @ResolveInfoFlags int flags, @UserIdInt int userId); 4129 4130 /** 4131 * Retrieve a set of activities that should be presented to the user as 4132 * similar options. This is like {@link #queryIntentActivities}, except it 4133 * also allows you to supply a list of more explicit Intents that you would 4134 * like to resolve to particular options, and takes care of returning the 4135 * final ResolveInfo list in a reasonable order, with no duplicates, based 4136 * on those inputs. 4137 * 4138 * @param caller The class name of the activity that is making the request. 4139 * This activity will never appear in the output list. Can be 4140 * null. 4141 * @param specifics An array of Intents that should be resolved to the first 4142 * specific results. Can be null. 4143 * @param intent The desired intent as per resolveActivity(). 4144 * @param flags Additional option flags. Use any combination of 4145 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4146 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4147 * {@link #MATCH_DISABLED_COMPONENTS}, 4148 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4149 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4150 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4151 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4152 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 4153 * to limit the resolution to only those activities that support 4154 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 4155 * @return Returns a List of ResolveInfo objects containing one entry for 4156 * each matching activity. The list is ordered first by all of the 4157 * intents resolved in <var>specifics</var> and then any additional 4158 * activities that can handle <var>intent</var> but did not get 4159 * included by one of the <var>specifics</var> intents. If there are 4160 * no matching activities, an empty list is returned. 4161 * @see #GET_META_DATA 4162 * @see #GET_RESOLVED_FILTER 4163 * @see #GET_SHARED_LIBRARY_FILES 4164 * @see #MATCH_ALL 4165 * @see #MATCH_DISABLED_COMPONENTS 4166 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4167 * @see #MATCH_DEFAULT_ONLY 4168 * @see #MATCH_DIRECT_BOOT_AWARE 4169 * @see #MATCH_DIRECT_BOOT_UNAWARE 4170 * @see #MATCH_SYSTEM_ONLY 4171 * @see #MATCH_UNINSTALLED_PACKAGES 4172 */ 4173 public abstract List<ResolveInfo> queryIntentActivityOptions( 4174 ComponentName caller, Intent[] specifics, Intent intent, @ResolveInfoFlags int flags); 4175 4176 /** 4177 * Retrieve all receivers that can handle a broadcast of the given intent. 4178 * 4179 * @param intent The desired intent as per resolveActivity(). 4180 * @param flags Additional option flags. Use any combination of 4181 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4182 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4183 * {@link #MATCH_DISABLED_COMPONENTS}, 4184 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4185 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4186 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4187 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4188 * returned. 4189 * @return Returns a List of ResolveInfo objects containing one entry for 4190 * each matching receiver, ordered from best to worst. If there are 4191 * no matching receivers, an empty list or null is returned. 4192 * @see #GET_META_DATA 4193 * @see #GET_RESOLVED_FILTER 4194 * @see #GET_SHARED_LIBRARY_FILES 4195 * @see #MATCH_ALL 4196 * @see #MATCH_DISABLED_COMPONENTS 4197 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4198 * @see #MATCH_DEFAULT_ONLY 4199 * @see #MATCH_DIRECT_BOOT_AWARE 4200 * @see #MATCH_DIRECT_BOOT_UNAWARE 4201 * @see #MATCH_SYSTEM_ONLY 4202 * @see #MATCH_UNINSTALLED_PACKAGES 4203 */ 4204 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 4205 @ResolveInfoFlags int flags); 4206 4207 /** 4208 * Retrieve all receivers that can handle a broadcast of the given intent, 4209 * for a specific user. 4210 * 4211 * @param intent The desired intent as per resolveActivity(). 4212 * @param flags Additional option flags. Use any combination of 4213 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4214 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4215 * {@link #MATCH_DISABLED_COMPONENTS}, 4216 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4217 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4218 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4219 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4220 * returned. 4221 * @param userHandle UserHandle of the user being queried. 4222 * @return Returns a List of ResolveInfo objects containing one entry for 4223 * each matching receiver, ordered from best to worst. If there are 4224 * no matching receivers, an empty list or null is returned. 4225 * @see #GET_META_DATA 4226 * @see #GET_RESOLVED_FILTER 4227 * @see #GET_SHARED_LIBRARY_FILES 4228 * @see #MATCH_ALL 4229 * @see #MATCH_DISABLED_COMPONENTS 4230 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4231 * @see #MATCH_DEFAULT_ONLY 4232 * @see #MATCH_DIRECT_BOOT_AWARE 4233 * @see #MATCH_DIRECT_BOOT_UNAWARE 4234 * @see #MATCH_SYSTEM_ONLY 4235 * @see #MATCH_UNINSTALLED_PACKAGES 4236 * @hide 4237 */ 4238 @SystemApi 4239 public List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 4240 @ResolveInfoFlags int flags, UserHandle userHandle) { 4241 return queryBroadcastReceiversAsUser(intent, flags, userHandle.getIdentifier()); 4242 } 4243 4244 /** 4245 * @hide 4246 */ 4247 public abstract List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 4248 @ResolveInfoFlags int flags, @UserIdInt int userId); 4249 4250 4251 /** {@hide} */ 4252 @Deprecated 4253 public List<ResolveInfo> queryBroadcastReceivers(Intent intent, 4254 @ResolveInfoFlags int flags, @UserIdInt int userId) { 4255 Log.w(TAG, "STAHP USING HIDDEN APIS KTHX"); 4256 return queryBroadcastReceiversAsUser(intent, flags, userId); 4257 } 4258 4259 /** 4260 * Determine the best service to handle for a given Intent. 4261 * 4262 * @param intent An intent containing all of the desired specification 4263 * (action, data, type, category, and/or component). 4264 * @param flags Additional option flags. Use any combination of 4265 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4266 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4267 * {@link #MATCH_DISABLED_COMPONENTS}, 4268 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4269 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4270 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4271 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4272 * returned. 4273 * @return Returns a ResolveInfo object containing the final service intent 4274 * that was determined to be the best action. Returns null if no 4275 * matching service was found. 4276 * @see #GET_META_DATA 4277 * @see #GET_RESOLVED_FILTER 4278 * @see #GET_SHARED_LIBRARY_FILES 4279 * @see #MATCH_ALL 4280 * @see #MATCH_DISABLED_COMPONENTS 4281 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4282 * @see #MATCH_DEFAULT_ONLY 4283 * @see #MATCH_DIRECT_BOOT_AWARE 4284 * @see #MATCH_DIRECT_BOOT_UNAWARE 4285 * @see #MATCH_SYSTEM_ONLY 4286 * @see #MATCH_UNINSTALLED_PACKAGES 4287 */ 4288 public abstract ResolveInfo resolveService(Intent intent, @ResolveInfoFlags int flags); 4289 4290 /** 4291 * Retrieve all services that can match the given intent. 4292 * 4293 * @param intent The desired intent as per resolveService(). 4294 * @param flags Additional option flags. Use any combination of 4295 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4296 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4297 * {@link #MATCH_DISABLED_COMPONENTS}, 4298 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4299 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4300 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4301 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4302 * returned. 4303 * @return Returns a List of ResolveInfo objects containing one entry for 4304 * each matching service, ordered from best to worst. In other 4305 * words, the first item is what would be returned by 4306 * {@link #resolveService}. If there are no matching services, an 4307 * empty list or null is returned. 4308 * @see #GET_META_DATA 4309 * @see #GET_RESOLVED_FILTER 4310 * @see #GET_SHARED_LIBRARY_FILES 4311 * @see #MATCH_ALL 4312 * @see #MATCH_DISABLED_COMPONENTS 4313 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4314 * @see #MATCH_DEFAULT_ONLY 4315 * @see #MATCH_DIRECT_BOOT_AWARE 4316 * @see #MATCH_DIRECT_BOOT_UNAWARE 4317 * @see #MATCH_SYSTEM_ONLY 4318 * @see #MATCH_UNINSTALLED_PACKAGES 4319 */ 4320 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 4321 @ResolveInfoFlags int flags); 4322 4323 /** 4324 * Retrieve all services that can match the given intent for a given user. 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 * @param userId The user id. 4337 * @return Returns a List of ResolveInfo objects containing one entry for 4338 * each matching service, ordered from best to worst. In other 4339 * words, the first item is what would be returned by 4340 * {@link #resolveService}. If there are no matching services, an 4341 * empty list or null is returned. 4342 * @see #GET_META_DATA 4343 * @see #GET_RESOLVED_FILTER 4344 * @see #GET_SHARED_LIBRARY_FILES 4345 * @see #MATCH_ALL 4346 * @see #MATCH_DISABLED_COMPONENTS 4347 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4348 * @see #MATCH_DEFAULT_ONLY 4349 * @see #MATCH_DIRECT_BOOT_AWARE 4350 * @see #MATCH_DIRECT_BOOT_UNAWARE 4351 * @see #MATCH_SYSTEM_ONLY 4352 * @see #MATCH_UNINSTALLED_PACKAGES 4353 * @hide 4354 */ 4355 public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent, 4356 @ResolveInfoFlags int flags, @UserIdInt int userId); 4357 4358 /** 4359 * Retrieve all providers that can match the given intent. 4360 * 4361 * @param intent An intent containing all of the desired specification 4362 * (action, data, type, category, and/or component). 4363 * @param flags Additional option flags. Use any combination of 4364 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4365 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4366 * {@link #MATCH_DISABLED_COMPONENTS}, 4367 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4368 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4369 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4370 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4371 * returned. 4372 * @param userId The user id. 4373 * @return Returns a List of ResolveInfo objects containing one entry for 4374 * each matching provider, ordered from best to worst. If there are 4375 * no matching services, an empty list or null is returned. 4376 * @see #GET_META_DATA 4377 * @see #GET_RESOLVED_FILTER 4378 * @see #GET_SHARED_LIBRARY_FILES 4379 * @see #MATCH_ALL 4380 * @see #MATCH_DISABLED_COMPONENTS 4381 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4382 * @see #MATCH_DEFAULT_ONLY 4383 * @see #MATCH_DIRECT_BOOT_AWARE 4384 * @see #MATCH_DIRECT_BOOT_UNAWARE 4385 * @see #MATCH_SYSTEM_ONLY 4386 * @see #MATCH_UNINSTALLED_PACKAGES 4387 * @hide 4388 */ 4389 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 4390 Intent intent, @ResolveInfoFlags int flags, @UserIdInt int userId); 4391 4392 /** 4393 * Retrieve all providers that can match the given intent. 4394 * 4395 * @param intent An intent containing all of the desired specification 4396 * (action, data, type, category, and/or component). 4397 * @param flags Additional option flags. Use any combination of 4398 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4399 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4400 * {@link #MATCH_DISABLED_COMPONENTS}, 4401 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4402 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4403 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4404 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4405 * returned. 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 */ 4421 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, 4422 @ResolveInfoFlags int flags); 4423 4424 /** 4425 * Find a single content provider by its base path name. 4426 * 4427 * @param name The name of the provider to find. 4428 * @param flags Additional option flags. Use any combination of 4429 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4430 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4431 * {@link #MATCH_DISABLED_COMPONENTS}, 4432 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4433 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4434 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4435 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4436 * returned. 4437 * @return A {@link ProviderInfo} object containing information about the 4438 * provider. If a provider was not found, returns null. 4439 * @see #GET_META_DATA 4440 * @see #GET_SHARED_LIBRARY_FILES 4441 * @see #MATCH_ALL 4442 * @see #MATCH_DEBUG_TRIAGED_MISSING 4443 * @see #MATCH_DEFAULT_ONLY 4444 * @see #MATCH_DISABLED_COMPONENTS 4445 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4446 * @see #MATCH_DIRECT_BOOT_AWARE 4447 * @see #MATCH_DIRECT_BOOT_UNAWARE 4448 * @see #MATCH_SYSTEM_ONLY 4449 * @see #MATCH_UNINSTALLED_PACKAGES 4450 */ 4451 public abstract ProviderInfo resolveContentProvider(String name, 4452 @ComponentInfoFlags int flags); 4453 4454 /** 4455 * Find a single content provider by its base path name. 4456 * 4457 * @param name The name of the provider to find. 4458 * @param flags Additional option flags. Use any combination of 4459 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4460 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4461 * {@link #MATCH_DISABLED_COMPONENTS}, 4462 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4463 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4464 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4465 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4466 * returned. 4467 * @param userId The user id. 4468 * @return A {@link ProviderInfo} object containing information about the 4469 * provider. If a provider was not found, returns null. 4470 * @see #GET_META_DATA 4471 * @see #GET_SHARED_LIBRARY_FILES 4472 * @see #MATCH_ALL 4473 * @see #MATCH_DEBUG_TRIAGED_MISSING 4474 * @see #MATCH_DEFAULT_ONLY 4475 * @see #MATCH_DISABLED_COMPONENTS 4476 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4477 * @see #MATCH_DIRECT_BOOT_AWARE 4478 * @see #MATCH_DIRECT_BOOT_UNAWARE 4479 * @see #MATCH_SYSTEM_ONLY 4480 * @see #MATCH_UNINSTALLED_PACKAGES 4481 * @hide 4482 */ 4483 public abstract ProviderInfo resolveContentProviderAsUser(String name, 4484 @ComponentInfoFlags int flags, @UserIdInt int userId); 4485 4486 /** 4487 * Retrieve content provider information. 4488 * <p> 4489 * <em>Note: unlike most other methods, an empty result set is indicated 4490 * by a null return instead of an empty list.</em> 4491 * 4492 * @param processName If non-null, limits the returned providers to only 4493 * those that are hosted by the given process. If null, all 4494 * content providers are returned. 4495 * @param uid If <var>processName</var> is non-null, this is the required 4496 * uid owning the requested content providers. 4497 * @param flags Additional option flags. Use any combination of 4498 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4499 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4500 * {@link #MATCH_DISABLED_COMPONENTS}, 4501 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4502 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4503 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4504 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4505 * returned. 4506 * @return A list of {@link ProviderInfo} objects containing one entry for 4507 * each provider either matching <var>processName</var> or, if 4508 * <var>processName</var> is null, all known content providers. 4509 * <em>If there are no matching providers, null is returned.</em> 4510 * @see #GET_META_DATA 4511 * @see #GET_SHARED_LIBRARY_FILES 4512 * @see #MATCH_ALL 4513 * @see #MATCH_DEBUG_TRIAGED_MISSING 4514 * @see #MATCH_DEFAULT_ONLY 4515 * @see #MATCH_DISABLED_COMPONENTS 4516 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4517 * @see #MATCH_DIRECT_BOOT_AWARE 4518 * @see #MATCH_DIRECT_BOOT_UNAWARE 4519 * @see #MATCH_SYSTEM_ONLY 4520 * @see #MATCH_UNINSTALLED_PACKAGES 4521 */ 4522 public abstract List<ProviderInfo> queryContentProviders( 4523 String processName, int uid, @ComponentInfoFlags int flags); 4524 4525 /** 4526 * Same as {@link #queryContentProviders}, except when {@code metaDataKey} is not null, 4527 * it only returns providers which have metadata with the {@code metaDataKey} key. 4528 * 4529 * <p>DO NOT USE the {@code metaDataKey} parameter, unless you're the contacts provider. 4530 * You really shouldn't need it. Other apps should use {@link #queryIntentContentProviders} 4531 * instead. 4532 * 4533 * <p>The {@code metaDataKey} parameter was added to allow the contacts provider to quickly 4534 * scan the GAL providers on the device. Unfortunately the discovery protocol used metadata 4535 * to mark GAL providers, rather than intent filters, so we can't use 4536 * {@link #queryIntentContentProviders} for that. 4537 * 4538 * @hide 4539 */ 4540 public List<ProviderInfo> queryContentProviders( 4541 String processName, int uid, @ComponentInfoFlags int flags, String metaDataKey) { 4542 // Provide the default implementation for mocks. 4543 return queryContentProviders(processName, uid, flags); 4544 } 4545 4546 /** 4547 * Retrieve all of the information we know about a particular 4548 * instrumentation class. 4549 * 4550 * @param className The full name (i.e. 4551 * com.google.apps.contacts.InstrumentList) of an 4552 * Instrumentation class. 4553 * @param flags Additional option flags. Use any combination of 4554 * {@link #GET_META_DATA} 4555 * to modify the data returned. 4556 * 4557 * @return An {@link InstrumentationInfo} object containing information about the 4558 * instrumentation. 4559 * @throws NameNotFoundException if a package with the given name cannot be 4560 * found on the system. 4561 * 4562 * @see #GET_META_DATA 4563 */ 4564 public abstract InstrumentationInfo getInstrumentationInfo(ComponentName className, 4565 @InstrumentationInfoFlags int flags) throws NameNotFoundException; 4566 4567 /** 4568 * Retrieve information about available instrumentation code. May be used 4569 * to retrieve either all instrumentation code, or only the code targeting 4570 * a particular package. 4571 * 4572 * @param targetPackage If null, all instrumentation is returned; only the 4573 * instrumentation targeting this package name is 4574 * returned. 4575 * @param flags Additional option flags. Use any combination of 4576 * {@link #GET_META_DATA} 4577 * to modify the data returned. 4578 * 4579 * @return A list of {@link InstrumentationInfo} objects containing one 4580 * entry for each matching instrumentation. If there are no 4581 * instrumentation available, returns an empty list. 4582 * 4583 * @see #GET_META_DATA 4584 */ 4585 public abstract List<InstrumentationInfo> queryInstrumentation(String targetPackage, 4586 @InstrumentationInfoFlags int flags); 4587 4588 /** 4589 * Retrieve an image from a package. This is a low-level API used by 4590 * the various package manager info structures (such as 4591 * {@link ComponentInfo} to implement retrieval of their associated 4592 * icon. 4593 * 4594 * @param packageName The name of the package that this icon is coming from. 4595 * Cannot be null. 4596 * @param resid The resource identifier of the desired image. Cannot be 0. 4597 * @param appInfo Overall information about <var>packageName</var>. This 4598 * may be null, in which case the application information will be retrieved 4599 * for you if needed; if you already have this information around, it can 4600 * be much more efficient to supply it here. 4601 * 4602 * @return Returns a Drawable holding the requested image. Returns null if 4603 * an image could not be found for any reason. 4604 */ 4605 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 4606 ApplicationInfo appInfo); 4607 4608 /** 4609 * Retrieve the icon associated with an activity. Given the full name of 4610 * an activity, retrieves the information about it and calls 4611 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 4612 * If the activity cannot be found, NameNotFoundException is thrown. 4613 * 4614 * @param activityName Name of the activity whose icon is to be retrieved. 4615 * 4616 * @return Returns the image of the icon, or the default activity icon if 4617 * it could not be found. Does not return null. 4618 * @throws NameNotFoundException Thrown if the resources for the given 4619 * activity could not be loaded. 4620 * 4621 * @see #getActivityIcon(Intent) 4622 */ 4623 public abstract Drawable getActivityIcon(ComponentName activityName) 4624 throws NameNotFoundException; 4625 4626 /** 4627 * Retrieve the icon associated with an Intent. If intent.getClassName() is 4628 * set, this simply returns the result of 4629 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 4630 * component and returns the icon associated with the resolved component. 4631 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4632 * to a component, NameNotFoundException is thrown. 4633 * 4634 * @param intent The intent for which you would like to retrieve an icon. 4635 * 4636 * @return Returns the image of the icon, or the default activity icon if 4637 * it could not be found. Does not return null. 4638 * @throws NameNotFoundException Thrown if the resources for application 4639 * matching the given intent could not be loaded. 4640 * 4641 * @see #getActivityIcon(ComponentName) 4642 */ 4643 public abstract Drawable getActivityIcon(Intent intent) 4644 throws NameNotFoundException; 4645 4646 /** 4647 * Retrieve the banner associated with an activity. Given the full name of 4648 * an activity, retrieves the information about it and calls 4649 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 4650 * banner. If the activity cannot be found, NameNotFoundException is thrown. 4651 * 4652 * @param activityName Name of the activity whose banner is to be retrieved. 4653 * @return Returns the image of the banner, or null if the activity has no 4654 * banner specified. 4655 * @throws NameNotFoundException Thrown if the resources for the given 4656 * activity could not be loaded. 4657 * @see #getActivityBanner(Intent) 4658 */ 4659 public abstract Drawable getActivityBanner(ComponentName activityName) 4660 throws NameNotFoundException; 4661 4662 /** 4663 * Retrieve the banner associated with an Intent. If intent.getClassName() 4664 * is set, this simply returns the result of 4665 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 4666 * intent's component and returns the banner associated with the resolved 4667 * component. If intent.getClassName() cannot be found or the Intent cannot 4668 * be resolved to a component, NameNotFoundException is thrown. 4669 * 4670 * @param intent The intent for which you would like to retrieve a banner. 4671 * @return Returns the image of the banner, or null if the activity has no 4672 * banner specified. 4673 * @throws NameNotFoundException Thrown if the resources for application 4674 * matching the given intent could not be loaded. 4675 * @see #getActivityBanner(ComponentName) 4676 */ 4677 public abstract Drawable getActivityBanner(Intent intent) 4678 throws NameNotFoundException; 4679 4680 /** 4681 * Return the generic icon for an activity that is used when no specific 4682 * icon is defined. 4683 * 4684 * @return Drawable Image of the icon. 4685 */ 4686 public abstract Drawable getDefaultActivityIcon(); 4687 4688 /** 4689 * Retrieve the icon associated with an application. If it has not defined 4690 * an icon, the default app icon is returned. Does not return null. 4691 * 4692 * @param info Information about application being queried. 4693 * 4694 * @return Returns the image of the icon, or the default application icon 4695 * if it could not be found. 4696 * 4697 * @see #getApplicationIcon(String) 4698 */ 4699 public abstract Drawable getApplicationIcon(ApplicationInfo info); 4700 4701 /** 4702 * Retrieve the icon associated with an application. Given the name of the 4703 * application's package, retrieves the information about it and calls 4704 * getApplicationIcon() to return its icon. If the application cannot be 4705 * found, NameNotFoundException is thrown. 4706 * 4707 * @param packageName Name of the package whose application icon is to be 4708 * retrieved. 4709 * 4710 * @return Returns the image of the icon, or the default application icon 4711 * if it could not be found. Does not return null. 4712 * @throws NameNotFoundException Thrown if the resources for the given 4713 * application could not be loaded. 4714 * 4715 * @see #getApplicationIcon(ApplicationInfo) 4716 */ 4717 public abstract Drawable getApplicationIcon(String packageName) 4718 throws NameNotFoundException; 4719 4720 /** 4721 * Retrieve the banner associated with an application. 4722 * 4723 * @param info Information about application being queried. 4724 * @return Returns the image of the banner or null if the application has no 4725 * banner specified. 4726 * @see #getApplicationBanner(String) 4727 */ 4728 public abstract Drawable getApplicationBanner(ApplicationInfo info); 4729 4730 /** 4731 * Retrieve the banner associated with an application. Given the name of the 4732 * application's package, retrieves the information about it and calls 4733 * getApplicationIcon() to return its banner. If the application cannot be 4734 * found, NameNotFoundException is thrown. 4735 * 4736 * @param packageName Name of the package whose application banner is to be 4737 * retrieved. 4738 * @return Returns the image of the banner or null if the application has no 4739 * banner specified. 4740 * @throws NameNotFoundException Thrown if the resources for the given 4741 * application could not be loaded. 4742 * @see #getApplicationBanner(ApplicationInfo) 4743 */ 4744 public abstract Drawable getApplicationBanner(String packageName) 4745 throws NameNotFoundException; 4746 4747 /** 4748 * Retrieve the logo associated with an activity. Given the full name of an 4749 * activity, retrieves the information about it and calls 4750 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 4751 * logo. If the activity cannot be found, NameNotFoundException is thrown. 4752 * 4753 * @param activityName Name of the activity whose logo is to be retrieved. 4754 * @return Returns the image of the logo or null if the activity has no logo 4755 * specified. 4756 * @throws NameNotFoundException Thrown if the resources for the given 4757 * activity could not be loaded. 4758 * @see #getActivityLogo(Intent) 4759 */ 4760 public abstract Drawable getActivityLogo(ComponentName activityName) 4761 throws NameNotFoundException; 4762 4763 /** 4764 * Retrieve the logo associated with an Intent. If intent.getClassName() is 4765 * set, this simply returns the result of 4766 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 4767 * component and returns the logo associated with the resolved component. 4768 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4769 * to a component, NameNotFoundException is thrown. 4770 * 4771 * @param intent The intent for which you would like to retrieve a logo. 4772 * 4773 * @return Returns the image of the logo, or null if the activity has no 4774 * logo specified. 4775 * 4776 * @throws NameNotFoundException Thrown if the resources for application 4777 * matching the given intent could not be loaded. 4778 * 4779 * @see #getActivityLogo(ComponentName) 4780 */ 4781 public abstract Drawable getActivityLogo(Intent intent) 4782 throws NameNotFoundException; 4783 4784 /** 4785 * Retrieve the logo associated with an application. If it has not specified 4786 * a logo, this method returns null. 4787 * 4788 * @param info Information about application being queried. 4789 * 4790 * @return Returns the image of the logo, or null if no logo is specified 4791 * by the application. 4792 * 4793 * @see #getApplicationLogo(String) 4794 */ 4795 public abstract Drawable getApplicationLogo(ApplicationInfo info); 4796 4797 /** 4798 * Retrieve the logo associated with an application. Given the name of the 4799 * application's package, retrieves the information about it and calls 4800 * getApplicationLogo() to return its logo. If the application cannot be 4801 * found, NameNotFoundException is thrown. 4802 * 4803 * @param packageName Name of the package whose application logo is to be 4804 * retrieved. 4805 * 4806 * @return Returns the image of the logo, or null if no application logo 4807 * has been specified. 4808 * 4809 * @throws NameNotFoundException Thrown if the resources for the given 4810 * application could not be loaded. 4811 * 4812 * @see #getApplicationLogo(ApplicationInfo) 4813 */ 4814 public abstract Drawable getApplicationLogo(String packageName) 4815 throws NameNotFoundException; 4816 4817 /** 4818 * If the target user is a managed profile, then this returns a badged copy of the given icon 4819 * to be able to distinguish it from the original icon. For badging an arbitrary drawable use 4820 * {@link #getUserBadgedDrawableForDensity( 4821 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 4822 * <p> 4823 * If the original drawable is a BitmapDrawable and the backing bitmap is 4824 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4825 * is performed in place and the original drawable is returned. 4826 * </p> 4827 * 4828 * @param icon The icon to badge. 4829 * @param user The target user. 4830 * @return A drawable that combines the original icon and a badge as 4831 * determined by the system. 4832 */ 4833 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 4834 4835 /** 4836 * If the target user is a managed profile of the calling user or the caller 4837 * is itself a managed profile, then this returns a badged copy of the given 4838 * drawable allowing the user to distinguish it from the original drawable. 4839 * The caller can specify the location in the bounds of the drawable to be 4840 * badged where the badge should be applied as well as the density of the 4841 * badge to be used. 4842 * <p> 4843 * If the original drawable is a BitmapDrawable and the backing bitmap is 4844 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4845 * is performed in place and the original drawable is returned. 4846 * </p> 4847 * 4848 * @param drawable The drawable to badge. 4849 * @param user The target user. 4850 * @param badgeLocation Where in the bounds of the badged drawable to place 4851 * the badge. If it's {@code null}, the badge is applied on top of the entire 4852 * drawable being badged. 4853 * @param badgeDensity The optional desired density for the badge as per 4854 * {@link android.util.DisplayMetrics#densityDpi}. If it's not positive, 4855 * the density of the display is used. 4856 * @return A drawable that combines the original drawable and a badge as 4857 * determined by the system. 4858 */ 4859 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 4860 UserHandle user, Rect badgeLocation, int badgeDensity); 4861 4862 /** 4863 * If the target user is a managed profile of the calling user or the caller 4864 * is itself a managed profile, then this returns a drawable to use as a small 4865 * icon to include in a view to distinguish it from the original icon. 4866 * 4867 * @param user The target user. 4868 * @param density The optional desired density for the badge as per 4869 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4870 * the density of the current display is used. 4871 * @return the drawable or null if no drawable is required. 4872 * @hide 4873 */ 4874 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 4875 4876 /** 4877 * If the target user is a managed profile of the calling user or the caller 4878 * is itself a managed profile, then this returns a drawable to use as a small 4879 * icon to include in a view to distinguish it from the original icon. This version 4880 * doesn't have background protection and should be used over a light background instead of 4881 * a badge. 4882 * 4883 * @param user The target user. 4884 * @param density The optional desired density for the badge as per 4885 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4886 * the density of the current display is used. 4887 * @return the drawable or null if no drawable is required. 4888 * @hide 4889 */ 4890 public abstract Drawable getUserBadgeForDensityNoBackground(UserHandle user, int density); 4891 4892 /** 4893 * If the target user is a managed profile of the calling user or the caller 4894 * is itself a managed profile, then this returns a copy of the label with 4895 * badging for accessibility services like talkback. E.g. passing in "Email" 4896 * and it might return "Work Email" for Email in the work profile. 4897 * 4898 * @param label The label to change. 4899 * @param user The target user. 4900 * @return A label that combines the original label and a badge as 4901 * determined by the system. 4902 */ 4903 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 4904 4905 /** 4906 * Retrieve text from a package. This is a low-level API used by 4907 * the various package manager info structures (such as 4908 * {@link ComponentInfo} to implement retrieval of their associated 4909 * labels and other text. 4910 * 4911 * @param packageName The name of the package that this text is coming from. 4912 * Cannot be null. 4913 * @param resid The resource identifier of the desired text. Cannot be 0. 4914 * @param appInfo Overall information about <var>packageName</var>. This 4915 * may be null, in which case the application information will be retrieved 4916 * for you if needed; if you already have this information around, it can 4917 * be much more efficient to supply it here. 4918 * 4919 * @return Returns a CharSequence holding the requested text. Returns null 4920 * if the text could not be found for any reason. 4921 */ 4922 public abstract CharSequence getText(String packageName, @StringRes int resid, 4923 ApplicationInfo appInfo); 4924 4925 /** 4926 * Retrieve an XML file from a package. This is a low-level API used to 4927 * retrieve XML meta data. 4928 * 4929 * @param packageName The name of the package that this xml is coming from. 4930 * Cannot be null. 4931 * @param resid The resource identifier of the desired xml. Cannot be 0. 4932 * @param appInfo Overall information about <var>packageName</var>. This 4933 * may be null, in which case the application information will be retrieved 4934 * for you if needed; if you already have this information around, it can 4935 * be much more efficient to supply it here. 4936 * 4937 * @return Returns an XmlPullParser allowing you to parse out the XML 4938 * data. Returns null if the xml resource could not be found for any 4939 * reason. 4940 */ 4941 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 4942 ApplicationInfo appInfo); 4943 4944 /** 4945 * Return the label to use for this application. 4946 * 4947 * @return Returns the label associated with this application, or null if 4948 * it could not be found for any reason. 4949 * @param info The application to get the label of. 4950 */ 4951 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 4952 4953 /** 4954 * Retrieve the resources associated with an activity. Given the full 4955 * name of an activity, retrieves the information about it and calls 4956 * getResources() to return its application's resources. If the activity 4957 * cannot be found, NameNotFoundException is thrown. 4958 * 4959 * @param activityName Name of the activity whose resources are to be 4960 * retrieved. 4961 * 4962 * @return Returns the application's Resources. 4963 * @throws NameNotFoundException Thrown if the resources for the given 4964 * application could not be loaded. 4965 * 4966 * @see #getResourcesForApplication(ApplicationInfo) 4967 */ 4968 public abstract Resources getResourcesForActivity(ComponentName activityName) 4969 throws NameNotFoundException; 4970 4971 /** 4972 * Retrieve the resources for an application. Throws NameNotFoundException 4973 * if the package is no longer installed. 4974 * 4975 * @param app Information about the desired application. 4976 * 4977 * @return Returns the application's Resources. 4978 * @throws NameNotFoundException Thrown if the resources for the given 4979 * application could not be loaded (most likely because it was uninstalled). 4980 */ 4981 public abstract Resources getResourcesForApplication(ApplicationInfo app) 4982 throws NameNotFoundException; 4983 4984 /** 4985 * Retrieve the resources associated with an application. Given the full 4986 * package name of an application, retrieves the information about it and 4987 * calls getResources() to return its application's resources. If the 4988 * appPackageName cannot be found, NameNotFoundException is thrown. 4989 * 4990 * @param appPackageName Package name of the application whose resources 4991 * are to be retrieved. 4992 * 4993 * @return Returns the application's Resources. 4994 * @throws NameNotFoundException Thrown if the resources for the given 4995 * application could not be loaded. 4996 * 4997 * @see #getResourcesForApplication(ApplicationInfo) 4998 */ 4999 public abstract Resources getResourcesForApplication(String appPackageName) 5000 throws NameNotFoundException; 5001 5002 /** @hide */ 5003 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, 5004 @UserIdInt int userId) throws NameNotFoundException; 5005 5006 /** 5007 * Retrieve overall information about an application package defined 5008 * in a package archive file 5009 * 5010 * @param archiveFilePath The path to the archive file 5011 * @param flags Additional option flags. Use any combination of 5012 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 5013 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 5014 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 5015 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 5016 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 5017 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 5018 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 5019 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 5020 * {@link #MATCH_UNINSTALLED_PACKAGES} 5021 * to modify the data returned. 5022 * 5023 * @return A PackageInfo object containing information about the 5024 * package archive. If the package could not be parsed, 5025 * returns null. 5026 * 5027 * @see #GET_ACTIVITIES 5028 * @see #GET_CONFIGURATIONS 5029 * @see #GET_GIDS 5030 * @see #GET_INSTRUMENTATION 5031 * @see #GET_INTENT_FILTERS 5032 * @see #GET_META_DATA 5033 * @see #GET_PERMISSIONS 5034 * @see #GET_PROVIDERS 5035 * @see #GET_RECEIVERS 5036 * @see #GET_SERVICES 5037 * @see #GET_SHARED_LIBRARY_FILES 5038 * @see #GET_SIGNATURES 5039 * @see #GET_URI_PERMISSION_PATTERNS 5040 * @see #MATCH_DISABLED_COMPONENTS 5041 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 5042 * @see #MATCH_UNINSTALLED_PACKAGES 5043 * 5044 */ 5045 public PackageInfo getPackageArchiveInfo(String archiveFilePath, @PackageInfoFlags int flags) { 5046 final PackageParser parser = new PackageParser(); 5047 parser.setCallback(new PackageParser.CallbackImpl(this)); 5048 final File apkFile = new File(archiveFilePath); 5049 try { 5050 if ((flags & (MATCH_DIRECT_BOOT_UNAWARE | MATCH_DIRECT_BOOT_AWARE)) != 0) { 5051 // Caller expressed an explicit opinion about what encryption 5052 // aware/unaware components they want to see, so fall through and 5053 // give them what they want 5054 } else { 5055 // Caller expressed no opinion, so match everything 5056 flags |= MATCH_DIRECT_BOOT_AWARE | MATCH_DIRECT_BOOT_UNAWARE; 5057 } 5058 5059 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 5060 if ((flags & GET_SIGNATURES) != 0) { 5061 PackageParser.collectCertificates(pkg, 0); 5062 } 5063 PackageUserState state = new PackageUserState(); 5064 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 5065 } catch (PackageParserException e) { 5066 return null; 5067 } 5068 } 5069 5070 /** 5071 * @deprecated replaced by {@link PackageInstaller} 5072 * @hide 5073 */ 5074 @Deprecated 5075 public abstract void installPackage( 5076 Uri packageURI, 5077 IPackageInstallObserver observer, 5078 @InstallFlags int flags, 5079 String installerPackageName); 5080 /** 5081 * @deprecated replaced by {@link PackageInstaller} 5082 * @hide 5083 */ 5084 @Deprecated 5085 public abstract void installPackage( 5086 Uri packageURI, 5087 PackageInstallObserver observer, 5088 @InstallFlags int flags, 5089 String installerPackageName); 5090 5091 /** 5092 * If there is already an application with the given package name installed 5093 * on the system for other users, also install it for the calling user. 5094 * @hide 5095 */ 5096 public abstract int installExistingPackage(String packageName) throws NameNotFoundException; 5097 5098 /** 5099 * If there is already an application with the given package name installed 5100 * on the system for other users, also install it for the specified user. 5101 * @hide 5102 */ 5103 @RequiresPermission(anyOf = { 5104 Manifest.permission.INSTALL_PACKAGES, 5105 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 5106 public abstract int installExistingPackageAsUser(String packageName, @UserIdInt int userId) 5107 throws NameNotFoundException; 5108 5109 /** 5110 * Allows a package listening to the 5111 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 5112 * broadcast} to respond to the package manager. The response must include 5113 * the {@code verificationCode} which is one of 5114 * {@link PackageManager#VERIFICATION_ALLOW} or 5115 * {@link PackageManager#VERIFICATION_REJECT}. 5116 * 5117 * @param id pending package identifier as passed via the 5118 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 5119 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 5120 * or {@link PackageManager#VERIFICATION_REJECT}. 5121 * @throws SecurityException if the caller does not have the 5122 * PACKAGE_VERIFICATION_AGENT permission. 5123 */ 5124 public abstract void verifyPendingInstall(int id, int verificationCode); 5125 5126 /** 5127 * Allows a package listening to the 5128 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 5129 * broadcast} to extend the default timeout for a response and declare what 5130 * action to perform after the timeout occurs. The response must include 5131 * the {@code verificationCodeAtTimeout} which is one of 5132 * {@link PackageManager#VERIFICATION_ALLOW} or 5133 * {@link PackageManager#VERIFICATION_REJECT}. 5134 * 5135 * This method may only be called once per package id. Additional calls 5136 * will have no effect. 5137 * 5138 * @param id pending package identifier as passed via the 5139 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 5140 * @param verificationCodeAtTimeout either 5141 * {@link PackageManager#VERIFICATION_ALLOW} or 5142 * {@link PackageManager#VERIFICATION_REJECT}. If 5143 * {@code verificationCodeAtTimeout} is neither 5144 * {@link PackageManager#VERIFICATION_ALLOW} or 5145 * {@link PackageManager#VERIFICATION_REJECT}, then 5146 * {@code verificationCodeAtTimeout} will default to 5147 * {@link PackageManager#VERIFICATION_REJECT}. 5148 * @param millisecondsToDelay the amount of time requested for the timeout. 5149 * Must be positive and less than 5150 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 5151 * {@code millisecondsToDelay} is out of bounds, 5152 * {@code millisecondsToDelay} will be set to the closest in 5153 * bounds value; namely, 0 or 5154 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 5155 * @throws SecurityException if the caller does not have the 5156 * PACKAGE_VERIFICATION_AGENT permission. 5157 */ 5158 public abstract void extendVerificationTimeout(int id, 5159 int verificationCodeAtTimeout, long millisecondsToDelay); 5160 5161 /** 5162 * Allows a package listening to the 5163 * {@link Intent#ACTION_INTENT_FILTER_NEEDS_VERIFICATION} intent filter verification 5164 * broadcast to respond to the package manager. The response must include 5165 * the {@code verificationCode} which is one of 5166 * {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} or 5167 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 5168 * 5169 * @param verificationId pending package identifier as passed via the 5170 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 5171 * @param verificationCode either {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} 5172 * or {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 5173 * @param failedDomains a list of failed domains if the verificationCode is 5174 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}, otherwise null; 5175 * @throws SecurityException if the caller does not have the 5176 * INTENT_FILTER_VERIFICATION_AGENT permission. 5177 * 5178 * @hide 5179 */ 5180 @SystemApi 5181 public abstract void verifyIntentFilter(int verificationId, int verificationCode, 5182 List<String> failedDomains); 5183 5184 /** 5185 * Get the status of a Domain Verification Result for an IntentFilter. This is 5186 * related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 5187 * {@link android.content.IntentFilter#getAutoVerify()} 5188 * 5189 * This is used by the ResolverActivity to change the status depending on what the User select 5190 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 5191 * for a domain. 5192 * 5193 * @param packageName The package name of the Activity associated with the IntentFilter. 5194 * @param userId The user id. 5195 * 5196 * @return The status to set to. This can be 5197 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 5198 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 5199 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} or 5200 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED} 5201 * 5202 * @hide 5203 */ 5204 @SystemApi 5205 public abstract int getIntentVerificationStatusAsUser(String packageName, @UserIdInt int userId); 5206 5207 /** 5208 * Allow to change the status of a Intent Verification status for all IntentFilter of an App. 5209 * This is related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 5210 * {@link android.content.IntentFilter#getAutoVerify()} 5211 * 5212 * This is used by the ResolverActivity to change the status depending on what the User select 5213 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 5214 * for a domain. 5215 * 5216 * @param packageName The package name of the Activity associated with the IntentFilter. 5217 * @param status The status to set to. This can be 5218 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 5219 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 5220 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} 5221 * @param userId The user id. 5222 * 5223 * @return true if the status has been set. False otherwise. 5224 * 5225 * @hide 5226 */ 5227 @SystemApi 5228 public abstract boolean updateIntentVerificationStatusAsUser(String packageName, int status, 5229 @UserIdInt int userId); 5230 5231 /** 5232 * Get the list of IntentFilterVerificationInfo for a specific package and User. 5233 * 5234 * @param packageName the package name. When this parameter is set to a non null value, 5235 * the results will be filtered by the package name provided. 5236 * Otherwise, there will be no filtering and it will return a list 5237 * corresponding for all packages 5238 * 5239 * @return a list of IntentFilterVerificationInfo for a specific package. 5240 * 5241 * @hide 5242 */ 5243 @SystemApi 5244 public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications( 5245 String packageName); 5246 5247 /** 5248 * Get the list of IntentFilter for a specific package. 5249 * 5250 * @param packageName the package name. This parameter is set to a non null value, 5251 * the list will contain all the IntentFilter for that package. 5252 * Otherwise, the list will be empty. 5253 * 5254 * @return a list of IntentFilter for a specific package. 5255 * 5256 * @hide 5257 */ 5258 @SystemApi 5259 public abstract List<IntentFilter> getAllIntentFilters(String packageName); 5260 5261 /** 5262 * Get the default Browser package name for a specific user. 5263 * 5264 * @param userId The user id. 5265 * 5266 * @return the package name of the default Browser for the specified user. If the user id passed 5267 * is -1 (all users) it will return a null value. 5268 * 5269 * @hide 5270 */ 5271 @TestApi 5272 @SystemApi 5273 public abstract String getDefaultBrowserPackageNameAsUser(@UserIdInt int userId); 5274 5275 /** 5276 * Set the default Browser package name for a specific user. 5277 * 5278 * @param packageName The package name of the default Browser. 5279 * @param userId The user id. 5280 * 5281 * @return true if the default Browser for the specified user has been set, 5282 * otherwise return false. If the user id passed is -1 (all users) this call will not 5283 * do anything and just return false. 5284 * 5285 * @hide 5286 */ 5287 @SystemApi 5288 public abstract boolean setDefaultBrowserPackageNameAsUser(String packageName, 5289 @UserIdInt int userId); 5290 5291 /** 5292 * Change the installer associated with a given package. There are limitations 5293 * on how the installer package can be changed; in particular: 5294 * <ul> 5295 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 5296 * is not signed with the same certificate as the calling application. 5297 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 5298 * has an installer package, and that installer package is not signed with 5299 * the same certificate as the calling application. 5300 * </ul> 5301 * 5302 * @param targetPackage The installed package whose installer will be changed. 5303 * @param installerPackageName The package name of the new installer. May be 5304 * null to clear the association. 5305 */ 5306 public abstract void setInstallerPackageName(String targetPackage, 5307 String installerPackageName); 5308 5309 /** @hide */ 5310 @SystemApi 5311 @RequiresPermission(Manifest.permission.INSTALL_PACKAGES) 5312 public abstract void setUpdateAvailable(String packageName, boolean updateAvaialble); 5313 5314 /** 5315 * Attempts to delete a package. Since this may take a little while, the 5316 * result will be posted back to the given observer. A deletion will fail if 5317 * the calling context lacks the 5318 * {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 5319 * named package cannot be found, or if the named package is a system 5320 * package. 5321 * 5322 * @param packageName The name of the package to delete 5323 * @param observer An observer callback to get notified when the package 5324 * deletion is complete. 5325 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 5326 * will be called when that happens. observer may be null to 5327 * indicate that no callback is desired. 5328 * @hide 5329 */ 5330 @RequiresPermission(Manifest.permission.DELETE_PACKAGES) 5331 public abstract void deletePackage(String packageName, IPackageDeleteObserver observer, 5332 @DeleteFlags int flags); 5333 5334 /** 5335 * Attempts to delete a package. Since this may take a little while, the 5336 * result will be posted back to the given observer. A deletion will fail if 5337 * the named package cannot be found, or if the named package is a system 5338 * package. 5339 * 5340 * @param packageName The name of the package to delete 5341 * @param observer An observer callback to get notified when the package 5342 * deletion is complete. 5343 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 5344 * will be called when that happens. observer may be null to 5345 * indicate that no callback is desired. 5346 * @param userId The user Id 5347 * @hide 5348 */ 5349 @RequiresPermission(anyOf = { 5350 Manifest.permission.DELETE_PACKAGES, 5351 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 5352 public abstract void deletePackageAsUser(@NonNull String packageName, 5353 IPackageDeleteObserver observer, @DeleteFlags int flags, @UserIdInt int userId); 5354 5355 /** 5356 * Retrieve the package name of the application that installed a package. This identifies 5357 * which market the package came from. 5358 * 5359 * @param packageName The name of the package to query 5360 */ 5361 public abstract String getInstallerPackageName(String packageName); 5362 5363 /** 5364 * Attempts to clear the user data directory of an application. 5365 * Since this may take a little while, the result will 5366 * be posted back to the given observer. A deletion will fail if the 5367 * named package cannot be found, or if the named package is a "system package". 5368 * 5369 * @param packageName The name of the package 5370 * @param observer An observer callback to get notified when the operation is finished 5371 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5372 * will be called when that happens. observer may be null to indicate that 5373 * no callback is desired. 5374 * 5375 * @hide 5376 */ 5377 public abstract void clearApplicationUserData(String packageName, 5378 IPackageDataObserver observer); 5379 /** 5380 * Attempts to delete the cache files associated with an application. 5381 * Since this may take a little while, the result will 5382 * be posted back to the given observer. A deletion will fail if the calling context 5383 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 5384 * named package cannot be found, or if the named package is a "system package". 5385 * 5386 * @param packageName The name of the package to delete 5387 * @param observer An observer callback to get notified when the cache file deletion 5388 * is complete. 5389 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5390 * will be called when that happens. observer may be null to indicate that 5391 * no callback is desired. 5392 * 5393 * @hide 5394 */ 5395 public abstract void deleteApplicationCacheFiles(String packageName, 5396 IPackageDataObserver observer); 5397 5398 /** 5399 * Attempts to delete the cache files associated with an application for a given user. Since 5400 * this may take a little while, the result will be posted back to the given observer. A 5401 * deletion will fail if the calling context lacks the 5402 * {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the named package 5403 * cannot be found, or if the named package is a "system package". If {@code userId} does not 5404 * belong to the calling user, the caller must have 5405 * {@link android.Manifest.permission#INTERACT_ACROSS_USERS} permission. 5406 * 5407 * @param packageName The name of the package to delete 5408 * @param userId the user for which the cache files needs to be deleted 5409 * @param observer An observer callback to get notified when the cache file deletion is 5410 * complete. 5411 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5412 * will be called when that happens. observer may be null to indicate that no 5413 * callback is desired. 5414 * @hide 5415 */ 5416 public abstract void deleteApplicationCacheFilesAsUser(String packageName, int userId, 5417 IPackageDataObserver observer); 5418 5419 /** 5420 * Free storage by deleting LRU sorted list of cache files across 5421 * all applications. If the currently available free storage 5422 * on the device is greater than or equal to the requested 5423 * free storage, no cache files are cleared. If the currently 5424 * available storage on the device is less than the requested 5425 * free storage, some or all of the cache files across 5426 * all applications are deleted (based on last accessed time) 5427 * to increase the free storage space on the device to 5428 * the requested value. There is no guarantee that clearing all 5429 * the cache files from all applications will clear up 5430 * enough storage to achieve the desired value. 5431 * @param freeStorageSize The number of bytes of storage to be 5432 * freed by the system. Say if freeStorageSize is XX, 5433 * and the current free storage is YY, 5434 * if XX is less than YY, just return. if not free XX-YY number 5435 * of bytes if possible. 5436 * @param observer call back used to notify when 5437 * the operation is completed 5438 * 5439 * @hide 5440 */ 5441 public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) { 5442 freeStorageAndNotify(null, freeStorageSize, observer); 5443 } 5444 5445 /** {@hide} */ 5446 public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize, 5447 IPackageDataObserver observer); 5448 5449 /** 5450 * Free storage by deleting LRU sorted list of cache files across 5451 * all applications. If the currently available free storage 5452 * on the device is greater than or equal to the requested 5453 * free storage, no cache files are cleared. If the currently 5454 * available storage on the device is less than the requested 5455 * free storage, some or all of the cache files across 5456 * all applications are deleted (based on last accessed time) 5457 * to increase the free storage space on the device to 5458 * the requested value. There is no guarantee that clearing all 5459 * the cache files from all applications will clear up 5460 * enough storage to achieve the desired value. 5461 * @param freeStorageSize The number of bytes of storage to be 5462 * freed by the system. Say if freeStorageSize is XX, 5463 * and the current free storage is YY, 5464 * if XX is less than YY, just return. if not free XX-YY number 5465 * of bytes if possible. 5466 * @param pi IntentSender call back used to 5467 * notify when the operation is completed.May be null 5468 * to indicate that no call back is desired. 5469 * 5470 * @hide 5471 */ 5472 public void freeStorage(long freeStorageSize, IntentSender pi) { 5473 freeStorage(null, freeStorageSize, pi); 5474 } 5475 5476 /** {@hide} */ 5477 public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi); 5478 5479 /** 5480 * Retrieve the size information for a package. 5481 * Since this may take a little while, the result will 5482 * be posted back to the given observer. The calling context 5483 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 5484 * 5485 * @param packageName The name of the package whose size information is to be retrieved 5486 * @param userId The user whose size information should be retrieved. 5487 * @param observer An observer callback to get notified when the operation 5488 * is complete. 5489 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 5490 * The observer's callback is invoked with a PackageStats object(containing the 5491 * code, data and cache sizes of the package) and a boolean value representing 5492 * the status of the operation. observer may be null to indicate that 5493 * no callback is desired. 5494 * 5495 * @deprecated use {@link StorageStatsManager} instead. 5496 * @hide 5497 */ 5498 @Deprecated 5499 public abstract void getPackageSizeInfoAsUser(String packageName, @UserIdInt int userId, 5500 IPackageStatsObserver observer); 5501 5502 /** 5503 * Like {@link #getPackageSizeInfoAsUser(String, int, IPackageStatsObserver)}, but 5504 * returns the size for the calling user. 5505 * 5506 * @deprecated use {@link StorageStatsManager} instead. 5507 * @hide 5508 */ 5509 @Deprecated 5510 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 5511 getPackageSizeInfoAsUser(packageName, UserHandle.myUserId(), observer); 5512 } 5513 5514 /** 5515 * @deprecated This function no longer does anything; it was an old 5516 * approach to managing preferred activities, which has been superseded 5517 * by (and conflicts with) the modern activity-based preferences. 5518 */ 5519 @Deprecated 5520 public abstract void addPackageToPreferred(String packageName); 5521 5522 /** 5523 * @deprecated This function no longer does anything; it was an old 5524 * approach to managing preferred activities, which has been superseded 5525 * by (and conflicts with) the modern activity-based preferences. 5526 */ 5527 @Deprecated 5528 public abstract void removePackageFromPreferred(String packageName); 5529 5530 /** 5531 * Retrieve the list of all currently configured preferred packages. The 5532 * first package on the list is the most preferred, the last is the 5533 * least preferred. 5534 * 5535 * @param flags Additional option flags. Use any combination of 5536 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 5537 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 5538 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 5539 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 5540 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 5541 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 5542 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 5543 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 5544 * {@link #MATCH_UNINSTALLED_PACKAGES} 5545 * to modify the data returned. 5546 * 5547 * @return A List of PackageInfo objects, one for each preferred application, 5548 * in order of preference. 5549 * 5550 * @see #GET_ACTIVITIES 5551 * @see #GET_CONFIGURATIONS 5552 * @see #GET_GIDS 5553 * @see #GET_INSTRUMENTATION 5554 * @see #GET_INTENT_FILTERS 5555 * @see #GET_META_DATA 5556 * @see #GET_PERMISSIONS 5557 * @see #GET_PROVIDERS 5558 * @see #GET_RECEIVERS 5559 * @see #GET_SERVICES 5560 * @see #GET_SHARED_LIBRARY_FILES 5561 * @see #GET_SIGNATURES 5562 * @see #GET_URI_PERMISSION_PATTERNS 5563 * @see #MATCH_DISABLED_COMPONENTS 5564 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 5565 * @see #MATCH_UNINSTALLED_PACKAGES 5566 */ 5567 public abstract List<PackageInfo> getPreferredPackages(@PackageInfoFlags int flags); 5568 5569 /** 5570 * @deprecated This is a protected API that should not have been available 5571 * to third party applications. It is the platform's responsibility for 5572 * assigning preferred activities and this cannot be directly modified. 5573 * 5574 * Add a new preferred activity mapping to the system. This will be used 5575 * to automatically select the given activity component when 5576 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5577 * multiple matching activities and also matches the given filter. 5578 * 5579 * @param filter The set of intents under which this activity will be 5580 * made preferred. 5581 * @param match The IntentFilter match category that this preference 5582 * applies to. 5583 * @param set The set of activities that the user was picking from when 5584 * this preference was made. 5585 * @param activity The component name of the activity that is to be 5586 * preferred. 5587 */ 5588 @Deprecated 5589 public abstract void addPreferredActivity(IntentFilter filter, int match, 5590 ComponentName[] set, ComponentName activity); 5591 5592 /** 5593 * Same as {@link #addPreferredActivity(IntentFilter, int, 5594 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 5595 to. 5596 * @hide 5597 */ 5598 public void addPreferredActivityAsUser(IntentFilter filter, int match, 5599 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5600 throw new RuntimeException("Not implemented. Must override in a subclass."); 5601 } 5602 5603 /** 5604 * @deprecated This is a protected API that should not have been available 5605 * to third party applications. It is the platform's responsibility for 5606 * assigning preferred activities and this cannot be directly modified. 5607 * 5608 * Replaces an existing preferred activity mapping to the system, and if that were not present 5609 * adds a new preferred activity. This will be used 5610 * to automatically select the given activity component when 5611 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5612 * multiple matching activities and also matches the given filter. 5613 * 5614 * @param filter The set of intents under which this activity will be 5615 * made preferred. 5616 * @param match The IntentFilter match category that this preference 5617 * applies to. 5618 * @param set The set of activities that the user was picking from when 5619 * this preference was made. 5620 * @param activity The component name of the activity that is to be 5621 * preferred. 5622 * @hide 5623 */ 5624 @Deprecated 5625 public abstract void replacePreferredActivity(IntentFilter filter, int match, 5626 ComponentName[] set, ComponentName activity); 5627 5628 /** 5629 * @hide 5630 */ 5631 @Deprecated 5632 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 5633 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5634 throw new RuntimeException("Not implemented. Must override in a subclass."); 5635 } 5636 5637 /** 5638 * Remove all preferred activity mappings, previously added with 5639 * {@link #addPreferredActivity}, from the 5640 * system whose activities are implemented in the given package name. 5641 * An application can only clear its own package(s). 5642 * 5643 * @param packageName The name of the package whose preferred activity 5644 * mappings are to be removed. 5645 */ 5646 public abstract void clearPackagePreferredActivities(String packageName); 5647 5648 /** 5649 * Retrieve all preferred activities, previously added with 5650 * {@link #addPreferredActivity}, that are 5651 * currently registered with the system. 5652 * 5653 * @param outFilters A required list in which to place the filters of all of the 5654 * preferred activities. 5655 * @param outActivities A required list in which to place the component names of 5656 * all of the preferred activities. 5657 * @param packageName An optional package in which you would like to limit 5658 * the list. If null, all activities will be returned; if non-null, only 5659 * those activities in the given package are returned. 5660 * 5661 * @return Returns the total number of registered preferred activities 5662 * (the number of distinct IntentFilter records, not the number of unique 5663 * activity components) that were found. 5664 */ 5665 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 5666 @NonNull List<ComponentName> outActivities, String packageName); 5667 5668 /** 5669 * Ask for the set of available 'home' activities and the current explicit 5670 * default, if any. 5671 * @hide 5672 */ 5673 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 5674 5675 /** 5676 * Set the enabled setting for a package component (activity, receiver, service, provider). 5677 * This setting will override any enabled state which may have been set by the component in its 5678 * manifest. 5679 * 5680 * @param componentName The component to enable 5681 * @param newState The new enabled state for the component. The legal values for this state 5682 * are: 5683 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5684 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5685 * and 5686 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5687 * The last one removes the setting, thereby restoring the component's state to 5688 * whatever was set in it's manifest (or enabled, by default). 5689 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5690 */ 5691 public abstract void setComponentEnabledSetting(ComponentName componentName, 5692 int newState, int flags); 5693 5694 /** 5695 * Return the enabled setting for a package component (activity, 5696 * receiver, service, provider). This returns the last value set by 5697 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 5698 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5699 * the value originally specified in the manifest has not been modified. 5700 * 5701 * @param componentName The component to retrieve. 5702 * @return Returns the current enabled state for the component. May 5703 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5704 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5705 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5706 * component's enabled state is based on the original information in 5707 * the manifest as found in {@link ComponentInfo}. 5708 */ 5709 public abstract int getComponentEnabledSetting(ComponentName componentName); 5710 5711 /** 5712 * Set the enabled setting for an application 5713 * This setting will override any enabled state which may have been set by the application in 5714 * its manifest. It also overrides the enabled state set in the manifest for any of the 5715 * application's components. It does not override any enabled state set by 5716 * {@link #setComponentEnabledSetting} for any of the application's components. 5717 * 5718 * @param packageName The package name of the application to enable 5719 * @param newState The new enabled state for the component. The legal values for this state 5720 * are: 5721 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5722 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5723 * and 5724 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5725 * The last one removes the setting, thereby restoring the applications's state to 5726 * whatever was set in its manifest (or enabled, by default). 5727 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5728 */ 5729 public abstract void setApplicationEnabledSetting(String packageName, 5730 int newState, int flags); 5731 5732 /** 5733 * Return the enabled setting for an application. This returns 5734 * the last value set by 5735 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 5736 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5737 * the value originally specified in the manifest has not been modified. 5738 * 5739 * @param packageName The package name of the application to retrieve. 5740 * @return Returns the current enabled state for the application. May 5741 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5742 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5743 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5744 * application's enabled state is based on the original information in 5745 * the manifest as found in {@link ApplicationInfo}. 5746 * @throws IllegalArgumentException if the named package does not exist. 5747 */ 5748 public abstract int getApplicationEnabledSetting(String packageName); 5749 5750 /** 5751 * Flush the package restrictions for a given user to disk. This forces the package restrictions 5752 * like component and package enabled settings to be written to disk and avoids the delay that 5753 * is otherwise present when changing those settings. 5754 * 5755 * @param userId Ther userId of the user whose restrictions are to be flushed. 5756 * @hide 5757 */ 5758 public abstract void flushPackageRestrictionsAsUser(int userId); 5759 5760 /** 5761 * Puts the package in a hidden state, which is almost like an uninstalled state, 5762 * making the package unavailable, but it doesn't remove the data or the actual 5763 * package file. Application can be unhidden by either resetting the hidden state 5764 * or by installing it, such as with {@link #installExistingPackage(String)} 5765 * @hide 5766 */ 5767 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 5768 UserHandle userHandle); 5769 5770 /** 5771 * Returns the hidden state of a package. 5772 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 5773 * @hide 5774 */ 5775 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 5776 UserHandle userHandle); 5777 5778 /** 5779 * Return whether the device has been booted into safe mode. 5780 */ 5781 public abstract boolean isSafeMode(); 5782 5783 /** 5784 * Adds a listener for permission changes for installed packages. 5785 * 5786 * @param listener The listener to add. 5787 * 5788 * @hide 5789 */ 5790 @SystemApi 5791 @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS) 5792 public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5793 5794 /** 5795 * Remvoes a listener for permission changes for installed packages. 5796 * 5797 * @param listener The listener to remove. 5798 * 5799 * @hide 5800 */ 5801 @SystemApi 5802 public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5803 5804 /** 5805 * Return the {@link KeySet} associated with the String alias for this 5806 * application. 5807 * 5808 * @param alias The alias for a given {@link KeySet} as defined in the 5809 * application's AndroidManifest.xml. 5810 * @hide 5811 */ 5812 public abstract KeySet getKeySetByAlias(String packageName, String alias); 5813 5814 /** Return the signing {@link KeySet} for this application. 5815 * @hide 5816 */ 5817 public abstract KeySet getSigningKeySet(String packageName); 5818 5819 /** 5820 * Return whether the package denoted by packageName has been signed by all 5821 * of the keys specified by the {@link KeySet} ks. This will return true if 5822 * the package has been signed by additional keys (a superset) as well. 5823 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 5824 * @hide 5825 */ 5826 public abstract boolean isSignedBy(String packageName, KeySet ks); 5827 5828 /** 5829 * Return whether the package denoted by packageName has been signed by all 5830 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 5831 * {@link #isSignedBy(String packageName, KeySet ks)}. 5832 * @hide 5833 */ 5834 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 5835 5836 /** 5837 * Puts the package in a suspended state, where attempts at starting activities are denied. 5838 * 5839 * <p>It doesn't remove the data or the actual package file. The application notifications 5840 * will be hidden, the application will not show up in recents, will not be able to show 5841 * toasts or dialogs or ring the device. 5842 * 5843 * <p>The package must already be installed. If the package is uninstalled while suspended 5844 * the package will no longer be suspended. 5845 * 5846 * @param packageNames The names of the packages to set the suspended status. 5847 * @param suspended If set to {@code true} than the packages will be suspended, if set to 5848 * {@code false} the packages will be unsuspended. 5849 * @param userId The user id. 5850 * 5851 * @return an array of package names for which the suspended status is not set as requested in 5852 * this method. 5853 * 5854 * @hide 5855 */ 5856 public abstract String[] setPackagesSuspendedAsUser( 5857 String[] packageNames, boolean suspended, @UserIdInt int userId); 5858 5859 /** 5860 * @see #setPackageSuspendedAsUser(String, boolean, int) 5861 * @param packageName The name of the package to get the suspended status of. 5862 * @param userId The user id. 5863 * @return {@code true} if the package is suspended or {@code false} if the package is not 5864 * suspended or could not be found. 5865 * @hide 5866 */ 5867 public abstract boolean isPackageSuspendedForUser(String packageName, int userId); 5868 5869 /** 5870 * Provide a hint of what the {@link ApplicationInfo#category} value should 5871 * be for the given package. 5872 * <p> 5873 * This hint can only be set by the app which installed this package, as 5874 * determined by {@link #getInstallerPackageName(String)}. 5875 */ 5876 public abstract void setApplicationCategoryHint(String packageName, 5877 @ApplicationInfo.Category int categoryHint); 5878 5879 /** {@hide} */ 5880 public static boolean isMoveStatusFinished(int status) { 5881 return (status < 0 || status > 100); 5882 } 5883 5884 /** {@hide} */ 5885 public static abstract class MoveCallback { 5886 public void onCreated(int moveId, Bundle extras) {} 5887 public abstract void onStatusChanged(int moveId, int status, long estMillis); 5888 } 5889 5890 /** {@hide} */ 5891 public abstract int getMoveStatus(int moveId); 5892 5893 /** {@hide} */ 5894 public abstract void registerMoveCallback(MoveCallback callback, Handler handler); 5895 /** {@hide} */ 5896 public abstract void unregisterMoveCallback(MoveCallback callback); 5897 5898 /** {@hide} */ 5899 public abstract int movePackage(String packageName, VolumeInfo vol); 5900 /** {@hide} */ 5901 public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app); 5902 /** {@hide} */ 5903 public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app); 5904 5905 /** {@hide} */ 5906 public abstract int movePrimaryStorage(VolumeInfo vol); 5907 /** {@hide} */ 5908 public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume(); 5909 /** {@hide} */ 5910 public abstract @NonNull List<VolumeInfo> getPrimaryStorageCandidateVolumes(); 5911 5912 /** 5913 * Returns the device identity that verifiers can use to associate their scheme to a particular 5914 * device. This should not be used by anything other than a package verifier. 5915 * 5916 * @return identity that uniquely identifies current device 5917 * @hide 5918 */ 5919 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 5920 5921 /** 5922 * Returns true if the device is upgrading, such as first boot after OTA. 5923 * 5924 * @hide 5925 */ 5926 public abstract boolean isUpgrade(); 5927 5928 /** 5929 * Return interface that offers the ability to install, upgrade, and remove 5930 * applications on the device. 5931 */ 5932 public abstract @NonNull PackageInstaller getPackageInstaller(); 5933 5934 /** 5935 * Adds a {@code CrossProfileIntentFilter}. After calling this method all 5936 * intents sent from the user with id sourceUserId can also be be resolved 5937 * by activities in the user with id targetUserId if they match the 5938 * specified intent filter. 5939 * 5940 * @param filter The {@link IntentFilter} the intent has to match 5941 * @param sourceUserId The source user id. 5942 * @param targetUserId The target user id. 5943 * @param flags The possible values are {@link #SKIP_CURRENT_PROFILE} and 5944 * {@link #ONLY_IF_NO_MATCH_FOUND}. 5945 * @hide 5946 */ 5947 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 5948 int targetUserId, int flags); 5949 5950 /** 5951 * Clearing {@code CrossProfileIntentFilter}s which have the specified user 5952 * as their source, and have been set by the app calling this method. 5953 * 5954 * @param sourceUserId The source user id. 5955 * @hide 5956 */ 5957 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 5958 5959 /** 5960 * @hide 5961 */ 5962 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5963 5964 /** 5965 * @hide 5966 */ 5967 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5968 5969 /** {@hide} */ 5970 public abstract boolean isPackageAvailable(String packageName); 5971 5972 /** {@hide} */ 5973 public static String installStatusToString(int status, String msg) { 5974 final String str = installStatusToString(status); 5975 if (msg != null) { 5976 return str + ": " + msg; 5977 } else { 5978 return str; 5979 } 5980 } 5981 5982 /** {@hide} */ 5983 public static String installStatusToString(int status) { 5984 switch (status) { 5985 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 5986 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 5987 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 5988 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 5989 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 5990 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 5991 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 5992 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 5993 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 5994 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 5995 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 5996 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 5997 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 5998 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 5999 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 6000 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 6001 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 6002 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 6003 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 6004 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 6005 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 6006 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 6007 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 6008 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 6009 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 6010 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 6011 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 6012 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 6013 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 6014 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 6015 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 6016 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 6017 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 6018 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 6019 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 6020 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 6021 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 6022 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 6023 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 6024 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 6025 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 6026 default: return Integer.toString(status); 6027 } 6028 } 6029 6030 /** {@hide} */ 6031 public static int installStatusToPublicStatus(int status) { 6032 switch (status) { 6033 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 6034 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6035 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 6036 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 6037 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 6038 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6039 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6040 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6041 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6042 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6043 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6044 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 6045 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6046 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6047 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6048 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 6049 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6050 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6051 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 6052 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 6053 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 6054 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 6055 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 6056 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 6057 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 6058 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 6059 case INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 6060 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 6061 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 6062 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 6063 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 6064 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 6065 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 6066 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 6067 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 6068 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 6069 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 6070 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 6071 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6072 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6073 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6074 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 6075 default: return PackageInstaller.STATUS_FAILURE; 6076 } 6077 } 6078 6079 /** {@hide} */ 6080 public static String deleteStatusToString(int status, String msg) { 6081 final String str = deleteStatusToString(status); 6082 if (msg != null) { 6083 return str + ": " + msg; 6084 } else { 6085 return str; 6086 } 6087 } 6088 6089 /** {@hide} */ 6090 public static String deleteStatusToString(int status) { 6091 switch (status) { 6092 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 6093 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 6094 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 6095 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 6096 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 6097 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 6098 case DELETE_FAILED_USED_SHARED_LIBRARY: return "DELETE_FAILED_USED_SHARED_LIBRARY"; 6099 default: return Integer.toString(status); 6100 } 6101 } 6102 6103 /** {@hide} */ 6104 public static int deleteStatusToPublicStatus(int status) { 6105 switch (status) { 6106 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 6107 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 6108 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 6109 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 6110 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 6111 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 6112 case DELETE_FAILED_USED_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6113 default: return PackageInstaller.STATUS_FAILURE; 6114 } 6115 } 6116 6117 /** {@hide} */ 6118 public static String permissionFlagToString(int flag) { 6119 switch (flag) { 6120 case FLAG_PERMISSION_GRANTED_BY_DEFAULT: return "GRANTED_BY_DEFAULT"; 6121 case FLAG_PERMISSION_POLICY_FIXED: return "POLICY_FIXED"; 6122 case FLAG_PERMISSION_SYSTEM_FIXED: return "SYSTEM_FIXED"; 6123 case FLAG_PERMISSION_USER_SET: return "USER_SET"; 6124 case FLAG_PERMISSION_REVOKE_ON_UPGRADE: return "REVOKE_ON_UPGRADE"; 6125 case FLAG_PERMISSION_USER_FIXED: return "USER_FIXED"; 6126 case FLAG_PERMISSION_REVIEW_REQUIRED: return "REVIEW_REQUIRED"; 6127 default: return Integer.toString(flag); 6128 } 6129 } 6130 6131 /** {@hide} */ 6132 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 6133 private final IPackageInstallObserver mLegacy; 6134 6135 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 6136 mLegacy = legacy; 6137 } 6138 6139 @Override 6140 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 6141 Bundle extras) { 6142 if (mLegacy == null) return; 6143 try { 6144 mLegacy.packageInstalled(basePackageName, returnCode); 6145 } catch (RemoteException ignored) { 6146 } 6147 } 6148 } 6149 6150 /** {@hide} */ 6151 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 6152 private final IPackageDeleteObserver mLegacy; 6153 6154 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 6155 mLegacy = legacy; 6156 } 6157 6158 @Override 6159 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 6160 if (mLegacy == null) return; 6161 try { 6162 mLegacy.packageDeleted(basePackageName, returnCode); 6163 } catch (RemoteException ignored) { 6164 } 6165 } 6166 } 6167 6168 /** 6169 * Return the install reason that was recorded when a package was first installed for a specific 6170 * user. Requesting the install reason for another user will require the permission 6171 * INTERACT_ACROSS_USERS_FULL. 6172 * 6173 * @param packageName The package for which to retrieve the install reason 6174 * @param user The user for whom to retrieve the install reason 6175 * 6176 * @return The install reason, currently one of {@code INSTALL_REASON_UNKNOWN} and 6177 * {@code INSTALL_REASON_POLICY}. If the package is not installed for the given user, 6178 * {@code INSTALL_REASON_UNKNOWN} is returned. 6179 * 6180 * @see #INSTALL_REASON_UNKNOWN 6181 * @see #INSTALL_REASON_POLICY 6182 * @see #INSTALL_REASON_DEVICE_RESTORE 6183 * @see #INSTALL_REASON_DEVICE_SETUP 6184 * @see #INSTALL_REASON_USER 6185 * 6186 * @hide 6187 */ 6188 @TestApi 6189 public abstract @InstallReason int getInstallReason(String packageName, 6190 @NonNull UserHandle user); 6191 6192 /** 6193 * Checks whether the calling package is allowed to request package installs through package 6194 * installer. Apps are encouraged to call this api before launching the package installer via 6195 * intent {@link android.content.Intent#ACTION_INSTALL_PACKAGE}. Starting from Android O, the 6196 * user can explicitly choose what external sources they trust to install apps on the device. 6197 * If this api returns false, the install request will be blocked by the package installer and 6198 * a dialog will be shown to the user with an option to launch settings to change their 6199 * preference. An application must target Android O or higher and declare permission 6200 * {@link android.Manifest.permission#REQUEST_INSTALL_PACKAGES} in order to use this api. 6201 * 6202 * @return true if the calling package is trusted by the user to request install packages on 6203 * the device, false otherwise. 6204 * @see {@link android.content.Intent#ACTION_INSTALL_PACKAGE} 6205 * @see {@link android.provider.Settings#ACTION_MANAGE_EXTERNAL_SOURCES} 6206 */ 6207 public abstract boolean canRequestPackageInstalls(); 6208} 6209