PackageManager.java revision a34f53f61be31b7171d6cbcb12490ee143acffff
1/* 2 * Copyright (C) 2006 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package android.content.pm; 18 19import android.Manifest; 20import android.annotation.CheckResult; 21import android.annotation.DrawableRes; 22import android.annotation.IntDef; 23import android.annotation.NonNull; 24import android.annotation.Nullable; 25import android.annotation.RequiresPermission; 26import android.annotation.SdkConstant; 27import android.annotation.SdkConstant.SdkConstantType; 28import android.annotation.StringRes; 29import android.annotation.SystemApi; 30import android.annotation.TestApi; 31import android.annotation.UserIdInt; 32import android.annotation.XmlRes; 33import android.app.PackageDeleteObserver; 34import android.app.PackageInstallObserver; 35import android.app.admin.DevicePolicyManager; 36import android.content.ComponentName; 37import android.content.Context; 38import android.content.Intent; 39import android.content.IntentFilter; 40import android.content.IntentSender; 41import android.content.pm.PackageParser.PackageParserException; 42import android.content.res.Resources; 43import android.content.res.XmlResourceParser; 44import android.graphics.Rect; 45import android.graphics.drawable.Drawable; 46import android.net.Uri; 47import android.os.Bundle; 48import android.os.Handler; 49import android.os.RemoteException; 50import android.os.UserHandle; 51import android.os.UserManager; 52import android.os.storage.VolumeInfo; 53import android.util.AndroidException; 54import android.util.Log; 55 56import com.android.internal.util.ArrayUtils; 57 58import java.io.File; 59import java.lang.annotation.Retention; 60import java.lang.annotation.RetentionPolicy; 61import java.util.List; 62 63/** 64 * Class for retrieving various kinds of information related to the application 65 * packages that are currently installed on the device. 66 * 67 * You can find this class through {@link Context#getPackageManager}. 68 */ 69public abstract class PackageManager { 70 private static final String TAG = "PackageManager"; 71 72 /** {@hide} */ 73 public static final boolean APPLY_DEFAULT_TO_DEVICE_PROTECTED_STORAGE = true; 74 75 /** 76 * This exception is thrown when a given package, application, or component 77 * name cannot be found. 78 */ 79 public static class NameNotFoundException extends AndroidException { 80 public NameNotFoundException() { 81 } 82 83 public NameNotFoundException(String name) { 84 super(name); 85 } 86 } 87 88 /** 89 * Listener for changes in permissions granted to a UID. 90 * 91 * @hide 92 */ 93 @SystemApi 94 public interface OnPermissionsChangedListener { 95 96 /** 97 * Called when the permissions for a UID change. 98 * @param uid The UID with a change. 99 */ 100 public void onPermissionsChanged(int uid); 101 } 102 103 /** 104 * As a guiding principle: 105 * <p> 106 * {@code GET_} flags are used to request additional data that may have been 107 * elided to save wire space. 108 * <p> 109 * {@code MATCH_} flags are used to include components or packages that 110 * would have otherwise been omitted from a result set by current system 111 * state. 112 */ 113 114 /** @hide */ 115 @IntDef(flag = true, value = { 116 GET_ACTIVITIES, 117 GET_CONFIGURATIONS, 118 GET_GIDS, 119 GET_INSTRUMENTATION, 120 GET_INTENT_FILTERS, 121 GET_META_DATA, 122 GET_PERMISSIONS, 123 GET_PROVIDERS, 124 GET_RECEIVERS, 125 GET_SERVICES, 126 GET_SHARED_LIBRARY_FILES, 127 GET_SIGNATURES, 128 GET_URI_PERMISSION_PATTERNS, 129 MATCH_UNINSTALLED_PACKAGES, 130 MATCH_DISABLED_COMPONENTS, 131 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 132 MATCH_SYSTEM_ONLY, 133 MATCH_FACTORY_ONLY, 134 MATCH_DEBUG_TRIAGED_MISSING, 135 GET_DISABLED_COMPONENTS, 136 GET_DISABLED_UNTIL_USED_COMPONENTS, 137 GET_UNINSTALLED_PACKAGES, 138 }) 139 @Retention(RetentionPolicy.SOURCE) 140 public @interface PackageInfoFlags {} 141 142 /** @hide */ 143 @IntDef(flag = true, value = { 144 GET_META_DATA, 145 GET_SHARED_LIBRARY_FILES, 146 MATCH_UNINSTALLED_PACKAGES, 147 MATCH_SYSTEM_ONLY, 148 MATCH_DEBUG_TRIAGED_MISSING, 149 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 150 GET_DISABLED_UNTIL_USED_COMPONENTS, 151 GET_UNINSTALLED_PACKAGES, 152 }) 153 @Retention(RetentionPolicy.SOURCE) 154 public @interface ApplicationInfoFlags {} 155 156 /** @hide */ 157 @IntDef(flag = true, value = { 158 GET_META_DATA, 159 GET_SHARED_LIBRARY_FILES, 160 MATCH_ALL, 161 MATCH_DEBUG_TRIAGED_MISSING, 162 MATCH_DEFAULT_ONLY, 163 MATCH_DISABLED_COMPONENTS, 164 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 165 MATCH_DIRECT_BOOT_AWARE, 166 MATCH_DIRECT_BOOT_UNAWARE, 167 MATCH_SYSTEM_ONLY, 168 MATCH_UNINSTALLED_PACKAGES, 169 GET_DISABLED_COMPONENTS, 170 GET_DISABLED_UNTIL_USED_COMPONENTS, 171 GET_UNINSTALLED_PACKAGES, 172 }) 173 @Retention(RetentionPolicy.SOURCE) 174 public @interface ComponentInfoFlags {} 175 176 /** @hide */ 177 @IntDef(flag = true, value = { 178 GET_META_DATA, 179 GET_RESOLVED_FILTER, 180 GET_SHARED_LIBRARY_FILES, 181 MATCH_ALL, 182 MATCH_DEBUG_TRIAGED_MISSING, 183 MATCH_DISABLED_COMPONENTS, 184 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 185 MATCH_DEFAULT_ONLY, 186 MATCH_DIRECT_BOOT_AWARE, 187 MATCH_DIRECT_BOOT_UNAWARE, 188 MATCH_SYSTEM_ONLY, 189 MATCH_UNINSTALLED_PACKAGES, 190 GET_DISABLED_COMPONENTS, 191 GET_DISABLED_UNTIL_USED_COMPONENTS, 192 GET_UNINSTALLED_PACKAGES, 193 }) 194 @Retention(RetentionPolicy.SOURCE) 195 public @interface ResolveInfoFlags {} 196 197 /** @hide */ 198 @IntDef(flag = true, value = { 199 GET_META_DATA, 200 }) 201 @Retention(RetentionPolicy.SOURCE) 202 public @interface PermissionInfoFlags {} 203 204 /** @hide */ 205 @IntDef(flag = true, value = { 206 GET_META_DATA, 207 }) 208 @Retention(RetentionPolicy.SOURCE) 209 public @interface PermissionGroupInfoFlags {} 210 211 /** @hide */ 212 @IntDef(flag = true, value = { 213 GET_META_DATA, 214 }) 215 @Retention(RetentionPolicy.SOURCE) 216 public @interface InstrumentationInfoFlags {} 217 218 /** 219 * {@link PackageInfo} flag: return information about 220 * activities in the package in {@link PackageInfo#activities}. 221 */ 222 public static final int GET_ACTIVITIES = 0x00000001; 223 224 /** 225 * {@link PackageInfo} flag: return information about 226 * intent receivers in the package in 227 * {@link PackageInfo#receivers}. 228 */ 229 public static final int GET_RECEIVERS = 0x00000002; 230 231 /** 232 * {@link PackageInfo} flag: return information about 233 * services in the package in {@link PackageInfo#services}. 234 */ 235 public static final int GET_SERVICES = 0x00000004; 236 237 /** 238 * {@link PackageInfo} flag: return information about 239 * content providers in the package in 240 * {@link PackageInfo#providers}. 241 */ 242 public static final int GET_PROVIDERS = 0x00000008; 243 244 /** 245 * {@link PackageInfo} flag: return information about 246 * instrumentation in the package in 247 * {@link PackageInfo#instrumentation}. 248 */ 249 public static final int GET_INSTRUMENTATION = 0x00000010; 250 251 /** 252 * {@link PackageInfo} flag: return information about the 253 * intent filters supported by the activity. 254 */ 255 public static final int GET_INTENT_FILTERS = 0x00000020; 256 257 /** 258 * {@link PackageInfo} flag: return information about the 259 * signatures included in the package. 260 */ 261 public static final int GET_SIGNATURES = 0x00000040; 262 263 /** 264 * {@link ResolveInfo} flag: return the IntentFilter that 265 * was matched for a particular ResolveInfo in 266 * {@link ResolveInfo#filter}. 267 */ 268 public static final int GET_RESOLVED_FILTER = 0x00000040; 269 270 /** 271 * {@link ComponentInfo} flag: return the {@link ComponentInfo#metaData} 272 * data {@link android.os.Bundle}s that are associated with a component. 273 * This applies for any API returning a ComponentInfo subclass. 274 */ 275 public static final int GET_META_DATA = 0x00000080; 276 277 /** 278 * {@link PackageInfo} flag: return the 279 * {@link PackageInfo#gids group ids} that are associated with an 280 * application. 281 * This applies for any API returning a PackageInfo class, either 282 * directly or nested inside of another. 283 */ 284 public static final int GET_GIDS = 0x00000100; 285 286 /** 287 * @deprecated replaced with {@link #MATCH_DISABLED_COMPONENTS} 288 */ 289 @Deprecated 290 public static final int GET_DISABLED_COMPONENTS = 0x00000200; 291 292 /** 293 * {@link PackageInfo} flag: include disabled components in the returned info. 294 */ 295 public static final int MATCH_DISABLED_COMPONENTS = 0x00000200; 296 297 /** 298 * {@link ApplicationInfo} flag: return the 299 * {@link ApplicationInfo#sharedLibraryFiles paths to the shared libraries} 300 * that are associated with an application. 301 * This applies for any API returning an ApplicationInfo class, either 302 * directly or nested inside of another. 303 */ 304 public static final int GET_SHARED_LIBRARY_FILES = 0x00000400; 305 306 /** 307 * {@link ProviderInfo} flag: return the 308 * {@link ProviderInfo#uriPermissionPatterns URI permission patterns} 309 * that are associated with a content provider. 310 * This applies for any API returning a ProviderInfo class, either 311 * directly or nested inside of another. 312 */ 313 public static final int GET_URI_PERMISSION_PATTERNS = 0x00000800; 314 /** 315 * {@link PackageInfo} flag: return information about 316 * permissions in the package in 317 * {@link PackageInfo#permissions}. 318 */ 319 public static final int GET_PERMISSIONS = 0x00001000; 320 321 /** 322 * @deprecated replaced with {@link #MATCH_UNINSTALLED_PACKAGES} 323 */ 324 @Deprecated 325 public static final int GET_UNINSTALLED_PACKAGES = 0x00002000; 326 327 /** 328 * Flag parameter to retrieve some information about all applications (even 329 * uninstalled ones) which have data directories. This state could have 330 * resulted if applications have been deleted with flag 331 * {@code DONT_DELETE_DATA} with a possibility of being replaced or 332 * reinstalled in future. 333 * <p> 334 * Note: this flag may cause less information about currently installed 335 * applications to be returned. 336 */ 337 public static final int MATCH_UNINSTALLED_PACKAGES = 0x00002000; 338 339 /** 340 * {@link PackageInfo} flag: return information about 341 * hardware preferences in 342 * {@link PackageInfo#configPreferences PackageInfo.configPreferences}, 343 * and requested features in {@link PackageInfo#reqFeatures} and 344 * {@link PackageInfo#featureGroups}. 345 */ 346 public static final int GET_CONFIGURATIONS = 0x00004000; 347 348 /** 349 * @deprecated replaced with {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}. 350 */ 351 @Deprecated 352 public static final int GET_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 353 354 /** 355 * {@link PackageInfo} flag: include disabled components which are in 356 * that state only because of {@link #COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED} 357 * in the returned info. Note that if you set this flag, applications 358 * that are in this disabled state will be reported as enabled. 359 */ 360 public static final int MATCH_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 361 362 /** 363 * Resolution and querying flag: if set, only filters that support the 364 * {@link android.content.Intent#CATEGORY_DEFAULT} will be considered for 365 * matching. This is a synonym for including the CATEGORY_DEFAULT in your 366 * supplied Intent. 367 */ 368 public static final int MATCH_DEFAULT_ONLY = 0x00010000; 369 370 /** 371 * Querying flag: if set and if the platform is doing any filtering of the 372 * results, then the filtering will not happen. This is a synonym for saying 373 * that all results should be returned. 374 * <p> 375 * <em>This flag should be used with extreme care.</em> 376 */ 377 public static final int MATCH_ALL = 0x00020000; 378 379 /** 380 * Querying flag: match components which are direct boot <em>unaware</em> in 381 * the returned info, regardless of the current user state. 382 * <p> 383 * When neither {@link #MATCH_DIRECT_BOOT_AWARE} nor 384 * {@link #MATCH_DIRECT_BOOT_UNAWARE} are specified, the default behavior is 385 * to match only runnable components based on the user state. For example, 386 * when a user is started but credentials have not been presented yet, the 387 * user is running "locked" and only {@link #MATCH_DIRECT_BOOT_AWARE} 388 * components are returned. Once the user credentials have been presented, 389 * the user is running "unlocked" and both {@link #MATCH_DIRECT_BOOT_AWARE} 390 * and {@link #MATCH_DIRECT_BOOT_UNAWARE} components are returned. 391 * 392 * @see UserManager#isUserUnlocked() 393 */ 394 public static final int MATCH_DIRECT_BOOT_UNAWARE = 0x00040000; 395 396 /** 397 * Querying flag: match components which are direct boot <em>aware</em> in 398 * the returned info, regardless of the current user state. 399 * <p> 400 * When neither {@link #MATCH_DIRECT_BOOT_AWARE} nor 401 * {@link #MATCH_DIRECT_BOOT_UNAWARE} are specified, the default behavior is 402 * to match only runnable components based on the user state. For example, 403 * when a user is started but credentials have not been presented yet, the 404 * user is running "locked" and only {@link #MATCH_DIRECT_BOOT_AWARE} 405 * components are returned. Once the user credentials have been presented, 406 * the user is running "unlocked" and both {@link #MATCH_DIRECT_BOOT_AWARE} 407 * and {@link #MATCH_DIRECT_BOOT_UNAWARE} components are returned. 408 * 409 * @see UserManager#isUserUnlocked() 410 */ 411 public static final int MATCH_DIRECT_BOOT_AWARE = 0x00080000; 412 413 /** @removed */ 414 @Deprecated 415 public static final int MATCH_ENCRYPTION_UNAWARE = 0x00040000; 416 /** @removed */ 417 @Deprecated 418 public static final int MATCH_ENCRYPTION_AWARE = 0x00080000; 419 /** @removed */ 420 @Deprecated 421 public static final int MATCH_ENCRYPTION_AWARE_AND_UNAWARE = MATCH_ENCRYPTION_AWARE 422 | MATCH_ENCRYPTION_UNAWARE; 423 424 /** 425 * Querying flag: include only components from applications that are marked 426 * with {@link ApplicationInfo#FLAG_SYSTEM}. 427 */ 428 public static final int MATCH_SYSTEM_ONLY = 0x00100000; 429 430 /** 431 * Internal {@link PackageInfo} flag: include only components on the system image. 432 * This will not return information on any unbundled update to system components. 433 * @hide 434 */ 435 public static final int MATCH_FACTORY_ONLY = 0x00200000; 436 437 /** 438 * Allows querying of packages installed for any user, not just the specific one. This flag 439 * is only meant for use by apps that have INTERACT_ACROSS_USERS permission. 440 * @hide 441 */ 442 @SystemApi 443 public static final int MATCH_ANY_USER = 0x00400000; 444 445 /** 446 * Combination of MATCH_ANY_USER and MATCH_UNINSTALLED_PACKAGES to mean any known 447 * package. 448 * @hide 449 */ 450 public static final int MATCH_KNOWN_PACKAGES = MATCH_UNINSTALLED_PACKAGES | MATCH_ANY_USER; 451 452 /** 453 * Internal {@link PackageInfo} flag: include components that are part of an 454 * ephemeral app. By default, ephemeral components are not matched. 455 * @hide 456 */ 457 public static final int MATCH_EPHEMERAL = 0x00800000; 458 459 /** 460 * Internal {@link PackageInfo} flag: include only components that are exposed to 461 * ephemeral apps. 462 * @hide 463 */ 464 public static final int MATCH_VISIBLE_TO_EPHEMERAL_ONLY = 0x01000000; 465 466 /** 467 * Internal flag used to indicate that a system component has done their 468 * homework and verified that they correctly handle packages and components 469 * that come and go over time. In particular: 470 * <ul> 471 * <li>Apps installed on external storage, which will appear to be 472 * uninstalled while the the device is ejected. 473 * <li>Apps with encryption unaware components, which will appear to not 474 * exist while the device is locked. 475 * </ul> 476 * 477 * @see #MATCH_UNINSTALLED_PACKAGES 478 * @see #MATCH_DIRECT_BOOT_AWARE 479 * @see #MATCH_DIRECT_BOOT_UNAWARE 480 * @hide 481 */ 482 public static final int MATCH_DEBUG_TRIAGED_MISSING = 0x10000000; 483 484 /** 485 * Flag for {@link #addCrossProfileIntentFilter}: if this flag is set: when 486 * resolving an intent that matches the {@code CrossProfileIntentFilter}, 487 * the current profile will be skipped. Only activities in the target user 488 * can respond to the intent. 489 * 490 * @hide 491 */ 492 public static final int SKIP_CURRENT_PROFILE = 0x00000002; 493 494 /** 495 * Flag for {@link #addCrossProfileIntentFilter}: if this flag is set: 496 * activities in the other profiles can respond to the intent only if no activity with 497 * non-negative priority in current profile can respond to the intent. 498 * @hide 499 */ 500 public static final int ONLY_IF_NO_MATCH_FOUND = 0x00000004; 501 502 /** @hide */ 503 @IntDef({PERMISSION_GRANTED, PERMISSION_DENIED}) 504 @Retention(RetentionPolicy.SOURCE) 505 public @interface PermissionResult {} 506 507 /** 508 * Permission check result: this is returned by {@link #checkPermission} 509 * if the permission has been granted to the given package. 510 */ 511 public static final int PERMISSION_GRANTED = 0; 512 513 /** 514 * Permission check result: this is returned by {@link #checkPermission} 515 * if the permission has not been granted to the given package. 516 */ 517 public static final int PERMISSION_DENIED = -1; 518 519 /** 520 * Signature check result: this is returned by {@link #checkSignatures} 521 * if all signatures on the two packages match. 522 */ 523 public static final int SIGNATURE_MATCH = 0; 524 525 /** 526 * Signature check result: this is returned by {@link #checkSignatures} 527 * if neither of the two packages is signed. 528 */ 529 public static final int SIGNATURE_NEITHER_SIGNED = 1; 530 531 /** 532 * Signature check result: this is returned by {@link #checkSignatures} 533 * if the first package is not signed but the second is. 534 */ 535 public static final int SIGNATURE_FIRST_NOT_SIGNED = -1; 536 537 /** 538 * Signature check result: this is returned by {@link #checkSignatures} 539 * if the second package is not signed but the first is. 540 */ 541 public static final int SIGNATURE_SECOND_NOT_SIGNED = -2; 542 543 /** 544 * Signature check result: this is returned by {@link #checkSignatures} 545 * if not all signatures on both packages match. 546 */ 547 public static final int SIGNATURE_NO_MATCH = -3; 548 549 /** 550 * Signature check result: this is returned by {@link #checkSignatures} 551 * if either of the packages are not valid. 552 */ 553 public static final int SIGNATURE_UNKNOWN_PACKAGE = -4; 554 555 /** 556 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 557 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 558 * component or application is in its default enabled state (as specified 559 * in its manifest). 560 */ 561 public static final int COMPONENT_ENABLED_STATE_DEFAULT = 0; 562 563 /** 564 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 565 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 566 * component or application has been explictily enabled, regardless of 567 * what it has specified in its manifest. 568 */ 569 public static final int COMPONENT_ENABLED_STATE_ENABLED = 1; 570 571 /** 572 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 573 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 574 * component or application has been explicitly disabled, regardless of 575 * what it has specified in its manifest. 576 */ 577 public static final int COMPONENT_ENABLED_STATE_DISABLED = 2; 578 579 /** 580 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: The 581 * user has explicitly disabled the application, regardless of what it has 582 * specified in its manifest. Because this is due to the user's request, 583 * they may re-enable it if desired through the appropriate system UI. This 584 * option currently <strong>cannot</strong> be used with 585 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 586 */ 587 public static final int COMPONENT_ENABLED_STATE_DISABLED_USER = 3; 588 589 /** 590 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: This 591 * application should be considered, until the point where the user actually 592 * wants to use it. This means that it will not normally show up to the user 593 * (such as in the launcher), but various parts of the user interface can 594 * use {@link #GET_DISABLED_UNTIL_USED_COMPONENTS} to still see it and allow 595 * the user to select it (as for example an IME, device admin, etc). Such code, 596 * once the user has selected the app, should at that point also make it enabled. 597 * This option currently <strong>can not</strong> be used with 598 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 599 */ 600 public static final int COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED = 4; 601 602 /** @hide */ 603 @IntDef(flag = true, value = { 604 INSTALL_FORWARD_LOCK, 605 INSTALL_REPLACE_EXISTING, 606 INSTALL_ALLOW_TEST, 607 INSTALL_EXTERNAL, 608 INSTALL_INTERNAL, 609 INSTALL_FROM_ADB, 610 INSTALL_ALL_USERS, 611 INSTALL_ALLOW_DOWNGRADE, 612 INSTALL_GRANT_RUNTIME_PERMISSIONS, 613 INSTALL_FORCE_VOLUME_UUID, 614 INSTALL_FORCE_PERMISSION_PROMPT, 615 INSTALL_EPHEMERAL, 616 INSTALL_DONT_KILL_APP, 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 * @hide 627 */ 628 public static final int INSTALL_FORWARD_LOCK = 0x00000001; 629 630 /** 631 * Flag parameter for {@link #installPackage} to indicate that you want to 632 * replace an already installed package, if one exists. 633 * 634 * @hide 635 */ 636 public static final int INSTALL_REPLACE_EXISTING = 0x00000002; 637 638 /** 639 * Flag parameter for {@link #installPackage} to indicate that you want to 640 * allow test packages (those that have set android:testOnly in their 641 * manifest) to be installed. 642 * @hide 643 */ 644 public static final int INSTALL_ALLOW_TEST = 0x00000004; 645 646 /** 647 * Flag parameter for {@link #installPackage} to indicate that this package 648 * must be installed to an ASEC on a {@link VolumeInfo#TYPE_PUBLIC}. 649 * 650 * @hide 651 */ 652 public static final int INSTALL_EXTERNAL = 0x00000008; 653 654 /** 655 * Flag parameter for {@link #installPackage} to indicate that this package 656 * must be installed to internal storage. 657 * 658 * @hide 659 */ 660 public static final int INSTALL_INTERNAL = 0x00000010; 661 662 /** 663 * Flag parameter for {@link #installPackage} to indicate that this install 664 * was initiated via ADB. 665 * 666 * @hide 667 */ 668 public static final int INSTALL_FROM_ADB = 0x00000020; 669 670 /** 671 * Flag parameter for {@link #installPackage} to indicate that this install 672 * should immediately be visible to all users. 673 * 674 * @hide 675 */ 676 public static final int INSTALL_ALL_USERS = 0x00000040; 677 678 /** 679 * Flag parameter for {@link #installPackage} to indicate that it is okay 680 * to install an update to an app where the newly installed app has a lower 681 * version code than the currently installed app. This is permitted only if 682 * the currently installed app is marked debuggable. 683 * 684 * @hide 685 */ 686 public static final int INSTALL_ALLOW_DOWNGRADE = 0x00000080; 687 688 /** 689 * Flag parameter for {@link #installPackage} to indicate that all runtime 690 * permissions should be granted to the package. If {@link #INSTALL_ALL_USERS} 691 * is set the runtime permissions will be granted to all users, otherwise 692 * only to the owner. 693 * 694 * @hide 695 */ 696 public static final int INSTALL_GRANT_RUNTIME_PERMISSIONS = 0x00000100; 697 698 /** {@hide} */ 699 public static final int INSTALL_FORCE_VOLUME_UUID = 0x00000200; 700 701 /** 702 * Flag parameter for {@link #installPackage} to indicate that we always want to force 703 * the prompt for permission approval. This overrides any special behaviour for internal 704 * components. 705 * 706 * @hide 707 */ 708 public static final int INSTALL_FORCE_PERMISSION_PROMPT = 0x00000400; 709 710 /** 711 * Flag parameter for {@link #installPackage} to indicate that this package is 712 * to be installed as a lightweight "ephemeral" app. 713 * 714 * @hide 715 */ 716 public static final int INSTALL_EPHEMERAL = 0x00000800; 717 718 /** 719 * Flag parameter for {@link #installPackage} to indicate that this package contains 720 * a feature split to an existing application and the existing application should not 721 * be killed during the installation process. 722 * 723 * @hide 724 */ 725 public static final int INSTALL_DONT_KILL_APP = 0x00001000; 726 727 /** 728 * Flag parameter for {@link #installPackage} to indicate that this package is an 729 * upgrade to a package that refers to the SDK via release letter. 730 * 731 * @hide 732 */ 733 public static final int INSTALL_FORCE_SDK = 0x00002000; 734 735 /** 736 * Flag parameter for 737 * {@link #setComponentEnabledSetting(android.content.ComponentName, int, int)} to indicate 738 * that you don't want to kill the app containing the component. Be careful when you set this 739 * since changing component states can make the containing application's behavior unpredictable. 740 */ 741 public static final int DONT_KILL_APP = 0x00000001; 742 743 /** @hide */ 744 @IntDef({INSTALL_REASON_UNKNOWN, INSTALL_REASON_POLICY}) 745 @Retention(RetentionPolicy.SOURCE) 746 public @interface InstallReason {} 747 748 /** 749 * Code indicating that the reason for installing this package is unknown. 750 */ 751 public static final int INSTALL_REASON_UNKNOWN = 0; 752 753 /** 754 * Code indicating that this package was installed due to enterprise policy. 755 */ 756 public static final int INSTALL_REASON_POLICY = 1; 757 758 /** 759 * Installation return code: this is passed to the 760 * {@link IPackageInstallObserver} on success. 761 * 762 * @hide 763 */ 764 @SystemApi 765 public static final int INSTALL_SUCCEEDED = 1; 766 767 /** 768 * Installation return code: this is passed to the 769 * {@link IPackageInstallObserver} if the package is already installed. 770 * 771 * @hide 772 */ 773 @SystemApi 774 public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; 775 776 /** 777 * Installation return code: this is passed to the 778 * {@link IPackageInstallObserver} if the package archive file is invalid. 779 * 780 * @hide 781 */ 782 @SystemApi 783 public static final int INSTALL_FAILED_INVALID_APK = -2; 784 785 /** 786 * Installation return code: this is passed to the 787 * {@link IPackageInstallObserver} if the URI passed in is invalid. 788 * 789 * @hide 790 */ 791 @SystemApi 792 public static final int INSTALL_FAILED_INVALID_URI = -3; 793 794 /** 795 * Installation return code: this is passed to the 796 * {@link IPackageInstallObserver} if the package manager service found that 797 * the device didn't have enough storage space to install the app. 798 * 799 * @hide 800 */ 801 @SystemApi 802 public static final int INSTALL_FAILED_INSUFFICIENT_STORAGE = -4; 803 804 /** 805 * Installation return code: this is passed to the 806 * {@link IPackageInstallObserver} if a package is already installed with 807 * the same name. 808 * 809 * @hide 810 */ 811 @SystemApi 812 public static final int INSTALL_FAILED_DUPLICATE_PACKAGE = -5; 813 814 /** 815 * Installation return code: this is passed to the 816 * {@link IPackageInstallObserver} if the requested shared user does not 817 * exist. 818 * 819 * @hide 820 */ 821 @SystemApi 822 public static final int INSTALL_FAILED_NO_SHARED_USER = -6; 823 824 /** 825 * Installation return code: this is passed to the 826 * {@link IPackageInstallObserver} if a previously installed package of the 827 * same name has a different signature than the new package (and the old 828 * package's data was not removed). 829 * 830 * @hide 831 */ 832 @SystemApi 833 public static final int INSTALL_FAILED_UPDATE_INCOMPATIBLE = -7; 834 835 /** 836 * Installation return code: this is passed to the 837 * {@link IPackageInstallObserver} if the new package is requested a shared 838 * user which is already installed on the device and does not have matching 839 * signature. 840 * 841 * @hide 842 */ 843 @SystemApi 844 public static final int INSTALL_FAILED_SHARED_USER_INCOMPATIBLE = -8; 845 846 /** 847 * Installation return code: this is passed to the 848 * {@link IPackageInstallObserver} if the new package uses a shared library 849 * that is not available. 850 * 851 * @hide 852 */ 853 @SystemApi 854 public static final int INSTALL_FAILED_MISSING_SHARED_LIBRARY = -9; 855 856 /** 857 * Installation return code: this is passed to the 858 * {@link IPackageInstallObserver} if the new package uses a shared library 859 * that is not available. 860 * 861 * @hide 862 */ 863 @SystemApi 864 public static final int INSTALL_FAILED_REPLACE_COULDNT_DELETE = -10; 865 866 /** 867 * Installation return code: this is passed to the 868 * {@link IPackageInstallObserver} if the new package failed while 869 * optimizing and validating its dex files, either because there was not 870 * enough storage or the validation failed. 871 * 872 * @hide 873 */ 874 @SystemApi 875 public static final int INSTALL_FAILED_DEXOPT = -11; 876 877 /** 878 * Installation return code: this is passed to the 879 * {@link IPackageInstallObserver} if the new package failed because the 880 * current SDK version is older than that required by the package. 881 * 882 * @hide 883 */ 884 @SystemApi 885 public static final int INSTALL_FAILED_OLDER_SDK = -12; 886 887 /** 888 * Installation return code: this is passed to the 889 * {@link IPackageInstallObserver} if the new package failed because it 890 * contains a content provider with the same authority as a provider already 891 * installed in the system. 892 * 893 * @hide 894 */ 895 @SystemApi 896 public static final int INSTALL_FAILED_CONFLICTING_PROVIDER = -13; 897 898 /** 899 * Installation return code: this is passed to the 900 * {@link IPackageInstallObserver} if the new package failed because the 901 * current SDK version is newer than that required by the package. 902 * 903 * @hide 904 */ 905 @SystemApi 906 public static final int INSTALL_FAILED_NEWER_SDK = -14; 907 908 /** 909 * Installation return code: this is passed to the 910 * {@link IPackageInstallObserver} if the new package failed because it has 911 * specified that it is a test-only package and the caller has not supplied 912 * the {@link #INSTALL_ALLOW_TEST} flag. 913 * 914 * @hide 915 */ 916 @SystemApi 917 public static final int INSTALL_FAILED_TEST_ONLY = -15; 918 919 /** 920 * Installation return code: this is passed to the 921 * {@link IPackageInstallObserver} if the package being installed contains 922 * native code, but none that is compatible with the device's CPU_ABI. 923 * 924 * @hide 925 */ 926 @SystemApi 927 public static final int INSTALL_FAILED_CPU_ABI_INCOMPATIBLE = -16; 928 929 /** 930 * Installation return code: this is passed to the 931 * {@link IPackageInstallObserver} if the new package uses a feature that is 932 * not available. 933 * 934 * @hide 935 */ 936 @SystemApi 937 public static final int INSTALL_FAILED_MISSING_FEATURE = -17; 938 939 // ------ Errors related to sdcard 940 /** 941 * Installation return code: this is passed to the 942 * {@link IPackageInstallObserver} if a secure container mount point 943 * couldn't be accessed on external media. 944 * 945 * @hide 946 */ 947 @SystemApi 948 public static final int INSTALL_FAILED_CONTAINER_ERROR = -18; 949 950 /** 951 * Installation return code: this is passed to the 952 * {@link IPackageInstallObserver} if the new package couldn't be installed 953 * in the specified install location. 954 * 955 * @hide 956 */ 957 @SystemApi 958 public static final int INSTALL_FAILED_INVALID_INSTALL_LOCATION = -19; 959 960 /** 961 * Installation return code: this is passed to the 962 * {@link IPackageInstallObserver} if the new package couldn't be installed 963 * in the specified install location because the media is not available. 964 * 965 * @hide 966 */ 967 @SystemApi 968 public static final int INSTALL_FAILED_MEDIA_UNAVAILABLE = -20; 969 970 /** 971 * Installation return code: this is passed to the 972 * {@link IPackageInstallObserver} if the new package couldn't be installed 973 * because the verification timed out. 974 * 975 * @hide 976 */ 977 @SystemApi 978 public static final int INSTALL_FAILED_VERIFICATION_TIMEOUT = -21; 979 980 /** 981 * Installation return code: this is passed to the 982 * {@link IPackageInstallObserver} if the new package couldn't be installed 983 * because the verification did not succeed. 984 * 985 * @hide 986 */ 987 @SystemApi 988 public static final int INSTALL_FAILED_VERIFICATION_FAILURE = -22; 989 990 /** 991 * Installation return code: this is passed to the 992 * {@link IPackageInstallObserver} if the package changed from what the 993 * calling program expected. 994 * 995 * @hide 996 */ 997 @SystemApi 998 public static final int INSTALL_FAILED_PACKAGE_CHANGED = -23; 999 1000 /** 1001 * Installation return code: this is passed to the 1002 * {@link IPackageInstallObserver} if the new package is assigned a 1003 * different UID than it previously held. 1004 * 1005 * @hide 1006 */ 1007 public static final int INSTALL_FAILED_UID_CHANGED = -24; 1008 1009 /** 1010 * Installation return code: this is passed to the 1011 * {@link IPackageInstallObserver} if the new package has an older version 1012 * code than the currently installed package. 1013 * 1014 * @hide 1015 */ 1016 public static final int INSTALL_FAILED_VERSION_DOWNGRADE = -25; 1017 1018 /** 1019 * Installation return code: this is passed to the 1020 * {@link IPackageInstallObserver} if the old package has target SDK high 1021 * enough to support runtime permission and the new package has target SDK 1022 * low enough to not support runtime permissions. 1023 * 1024 * @hide 1025 */ 1026 @SystemApi 1027 public static final int INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE = -26; 1028 1029 /** 1030 * Installation parse return code: this is passed to the 1031 * {@link IPackageInstallObserver} if the parser was given a path that is 1032 * not a file, or does not end with the expected '.apk' extension. 1033 * 1034 * @hide 1035 */ 1036 @SystemApi 1037 public static final int INSTALL_PARSE_FAILED_NOT_APK = -100; 1038 1039 /** 1040 * Installation parse return code: this is passed to the 1041 * {@link IPackageInstallObserver} if the parser was unable to retrieve the 1042 * AndroidManifest.xml file. 1043 * 1044 * @hide 1045 */ 1046 @SystemApi 1047 public static final int INSTALL_PARSE_FAILED_BAD_MANIFEST = -101; 1048 1049 /** 1050 * Installation parse return code: this is passed to the 1051 * {@link IPackageInstallObserver} if the parser encountered an unexpected 1052 * exception. 1053 * 1054 * @hide 1055 */ 1056 @SystemApi 1057 public static final int INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION = -102; 1058 1059 /** 1060 * Installation parse return code: this is passed to the 1061 * {@link IPackageInstallObserver} if the parser did not find any 1062 * certificates in the .apk. 1063 * 1064 * @hide 1065 */ 1066 @SystemApi 1067 public static final int INSTALL_PARSE_FAILED_NO_CERTIFICATES = -103; 1068 1069 /** 1070 * Installation parse return code: this is passed to the 1071 * {@link IPackageInstallObserver} if the parser found inconsistent 1072 * certificates on the files in the .apk. 1073 * 1074 * @hide 1075 */ 1076 @SystemApi 1077 public static final int INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES = -104; 1078 1079 /** 1080 * Installation parse return code: this is passed to the 1081 * {@link IPackageInstallObserver} if the parser encountered a 1082 * CertificateEncodingException in one of the files in the .apk. 1083 * 1084 * @hide 1085 */ 1086 @SystemApi 1087 public static final int INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING = -105; 1088 1089 /** 1090 * Installation parse return code: this is passed to the 1091 * {@link IPackageInstallObserver} if the parser encountered a bad or 1092 * missing package name in the manifest. 1093 * 1094 * @hide 1095 */ 1096 @SystemApi 1097 public static final int INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME = -106; 1098 1099 /** 1100 * Installation parse return code: this is passed to the 1101 * {@link IPackageInstallObserver} if the parser encountered a bad shared 1102 * user id name in the manifest. 1103 * 1104 * @hide 1105 */ 1106 @SystemApi 1107 public static final int INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID = -107; 1108 1109 /** 1110 * Installation parse return code: this is passed to the 1111 * {@link IPackageInstallObserver} if the parser encountered some structural 1112 * problem in the manifest. 1113 * 1114 * @hide 1115 */ 1116 @SystemApi 1117 public static final int INSTALL_PARSE_FAILED_MANIFEST_MALFORMED = -108; 1118 1119 /** 1120 * Installation parse return code: this is passed to the 1121 * {@link IPackageInstallObserver} if the parser did not find any actionable 1122 * tags (instrumentation or application) in the manifest. 1123 * 1124 * @hide 1125 */ 1126 @SystemApi 1127 public static final int INSTALL_PARSE_FAILED_MANIFEST_EMPTY = -109; 1128 1129 /** 1130 * Installation failed return code: this is passed to the 1131 * {@link IPackageInstallObserver} if the system failed to install the 1132 * package because of system issues. 1133 * 1134 * @hide 1135 */ 1136 @SystemApi 1137 public static final int INSTALL_FAILED_INTERNAL_ERROR = -110; 1138 1139 /** 1140 * Installation failed return code: this is passed to the 1141 * {@link IPackageInstallObserver} if the system failed to install the 1142 * package because the user is restricted from installing apps. 1143 * 1144 * @hide 1145 */ 1146 public static final int INSTALL_FAILED_USER_RESTRICTED = -111; 1147 1148 /** 1149 * Installation failed return code: this is passed to the 1150 * {@link IPackageInstallObserver} if the system failed to install the 1151 * package because it is attempting to define a permission that is already 1152 * defined by some existing package. 1153 * <p> 1154 * The package name of the app which has already defined the permission is 1155 * passed to a {@link PackageInstallObserver}, if any, as the 1156 * {@link #EXTRA_FAILURE_EXISTING_PACKAGE} string extra; and the name of the 1157 * permission being redefined is passed in the 1158 * {@link #EXTRA_FAILURE_EXISTING_PERMISSION} string extra. 1159 * 1160 * @hide 1161 */ 1162 public static final int INSTALL_FAILED_DUPLICATE_PERMISSION = -112; 1163 1164 /** 1165 * Installation failed return code: this is passed to the 1166 * {@link IPackageInstallObserver} if the system failed to install the 1167 * package because its packaged native code did not match any of the ABIs 1168 * supported by the system. 1169 * 1170 * @hide 1171 */ 1172 public static final int INSTALL_FAILED_NO_MATCHING_ABIS = -113; 1173 1174 /** 1175 * Internal return code for NativeLibraryHelper methods to indicate that the package 1176 * being processed did not contain any native code. This is placed here only so that 1177 * it can belong to the same value space as the other install failure codes. 1178 * 1179 * @hide 1180 */ 1181 public static final int NO_NATIVE_LIBRARIES = -114; 1182 1183 /** {@hide} */ 1184 public static final int INSTALL_FAILED_ABORTED = -115; 1185 1186 /** 1187 * Installation failed return code: ephemeral app installs are incompatible with some 1188 * other installation flags supplied for the operation; or other circumstances such 1189 * as trying to upgrade a system app via an ephemeral install. 1190 * @hide 1191 */ 1192 public static final int INSTALL_FAILED_EPHEMERAL_INVALID = -116; 1193 1194 /** @hide */ 1195 @IntDef(flag = true, value = { 1196 DELETE_KEEP_DATA, 1197 DELETE_ALL_USERS, 1198 DELETE_SYSTEM_APP, 1199 DELETE_DONT_KILL_APP, 1200 }) 1201 @Retention(RetentionPolicy.SOURCE) 1202 public @interface DeleteFlags {} 1203 1204 /** 1205 * Flag parameter for {@link #deletePackage} to indicate that you don't want to delete the 1206 * package's data directory. 1207 * 1208 * @hide 1209 */ 1210 public static final int DELETE_KEEP_DATA = 0x00000001; 1211 1212 /** 1213 * Flag parameter for {@link #deletePackage} to indicate that you want the 1214 * package deleted for all users. 1215 * 1216 * @hide 1217 */ 1218 public static final int DELETE_ALL_USERS = 0x00000002; 1219 1220 /** 1221 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 1222 * uninstall on a system that has been updated, then don't do the normal process 1223 * of uninstalling the update and rolling back to the older system version (which 1224 * needs to happen for all users); instead, just mark the app as uninstalled for 1225 * the current user. 1226 * 1227 * @hide 1228 */ 1229 public static final int DELETE_SYSTEM_APP = 0x00000004; 1230 1231 /** 1232 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 1233 * uninstall on a package that is replaced to provide new feature splits, the 1234 * existing application should not be killed during the removal process. 1235 * 1236 * @hide 1237 */ 1238 public static final int DELETE_DONT_KILL_APP = 0x00000008; 1239 1240 /** 1241 * Return code for when package deletion succeeds. This is passed to the 1242 * {@link IPackageDeleteObserver} if the system succeeded in deleting the 1243 * package. 1244 * 1245 * @hide 1246 */ 1247 public static final int DELETE_SUCCEEDED = 1; 1248 1249 /** 1250 * Deletion failed return code: this is passed to the 1251 * {@link IPackageDeleteObserver} if the system failed to delete the package 1252 * for an unspecified reason. 1253 * 1254 * @hide 1255 */ 1256 public static final int DELETE_FAILED_INTERNAL_ERROR = -1; 1257 1258 /** 1259 * Deletion failed return code: this is passed to the 1260 * {@link IPackageDeleteObserver} if the system failed to delete the package 1261 * because it is the active DevicePolicy manager. 1262 * 1263 * @hide 1264 */ 1265 public static final int DELETE_FAILED_DEVICE_POLICY_MANAGER = -2; 1266 1267 /** 1268 * Deletion failed return code: this is passed to the 1269 * {@link IPackageDeleteObserver} if the system failed to delete the package 1270 * since the user is restricted. 1271 * 1272 * @hide 1273 */ 1274 public static final int DELETE_FAILED_USER_RESTRICTED = -3; 1275 1276 /** 1277 * Deletion failed return code: this is passed to the 1278 * {@link IPackageDeleteObserver} if the system failed to delete the package 1279 * because a profile or device owner has marked the package as 1280 * uninstallable. 1281 * 1282 * @hide 1283 */ 1284 public static final int DELETE_FAILED_OWNER_BLOCKED = -4; 1285 1286 /** {@hide} */ 1287 public static final int DELETE_FAILED_ABORTED = -5; 1288 1289 /** 1290 * Return code that is passed to the {@link IPackageMoveObserver} when the 1291 * package has been successfully moved by the system. 1292 * 1293 * @hide 1294 */ 1295 public static final int MOVE_SUCCEEDED = -100; 1296 1297 /** 1298 * Error code that is passed to the {@link IPackageMoveObserver} when the 1299 * package hasn't been successfully moved by the system because of 1300 * insufficient memory on specified media. 1301 * 1302 * @hide 1303 */ 1304 public static final int MOVE_FAILED_INSUFFICIENT_STORAGE = -1; 1305 1306 /** 1307 * Error code that is passed to the {@link IPackageMoveObserver} if the 1308 * specified package doesn't exist. 1309 * 1310 * @hide 1311 */ 1312 public static final int MOVE_FAILED_DOESNT_EXIST = -2; 1313 1314 /** 1315 * Error code that is passed to the {@link IPackageMoveObserver} if the 1316 * specified package cannot be moved since its a system package. 1317 * 1318 * @hide 1319 */ 1320 public static final int MOVE_FAILED_SYSTEM_PACKAGE = -3; 1321 1322 /** 1323 * Error code that is passed to the {@link IPackageMoveObserver} if the 1324 * specified package cannot be moved since its forward locked. 1325 * 1326 * @hide 1327 */ 1328 public static final int MOVE_FAILED_FORWARD_LOCKED = -4; 1329 1330 /** 1331 * Error code that is passed to the {@link IPackageMoveObserver} if the 1332 * specified package cannot be moved to the specified location. 1333 * 1334 * @hide 1335 */ 1336 public static final int MOVE_FAILED_INVALID_LOCATION = -5; 1337 1338 /** 1339 * Error code that is passed to the {@link IPackageMoveObserver} if the 1340 * specified package cannot be moved to the specified location. 1341 * 1342 * @hide 1343 */ 1344 public static final int MOVE_FAILED_INTERNAL_ERROR = -6; 1345 1346 /** 1347 * Error code that is passed to the {@link IPackageMoveObserver} if the 1348 * specified package already has an operation pending in the queue. 1349 * 1350 * @hide 1351 */ 1352 public static final int MOVE_FAILED_OPERATION_PENDING = -7; 1353 1354 /** 1355 * Error code that is passed to the {@link IPackageMoveObserver} if the 1356 * specified package cannot be moved since it contains a device admin. 1357 * 1358 * @hide 1359 */ 1360 public static final int MOVE_FAILED_DEVICE_ADMIN = -8; 1361 1362 /** 1363 * Flag parameter for {@link #movePackage} to indicate that 1364 * the package should be moved to internal storage if its 1365 * been installed on external media. 1366 * @hide 1367 */ 1368 @Deprecated 1369 public static final int MOVE_INTERNAL = 0x00000001; 1370 1371 /** 1372 * Flag parameter for {@link #movePackage} to indicate that 1373 * the package should be moved to external media. 1374 * @hide 1375 */ 1376 @Deprecated 1377 public static final int MOVE_EXTERNAL_MEDIA = 0x00000002; 1378 1379 /** {@hide} */ 1380 public static final String EXTRA_MOVE_ID = "android.content.pm.extra.MOVE_ID"; 1381 1382 /** 1383 * Usable by the required verifier as the {@code verificationCode} argument 1384 * for {@link PackageManager#verifyPendingInstall} to indicate that it will 1385 * allow the installation to proceed without any of the optional verifiers 1386 * needing to vote. 1387 * 1388 * @hide 1389 */ 1390 public static final int VERIFICATION_ALLOW_WITHOUT_SUFFICIENT = 2; 1391 1392 /** 1393 * Used as the {@code verificationCode} argument for 1394 * {@link PackageManager#verifyPendingInstall} to indicate that the calling 1395 * package verifier allows the installation to proceed. 1396 */ 1397 public static final int VERIFICATION_ALLOW = 1; 1398 1399 /** 1400 * Used as the {@code verificationCode} argument for 1401 * {@link PackageManager#verifyPendingInstall} to indicate the calling 1402 * package verifier does not vote to allow the installation to proceed. 1403 */ 1404 public static final int VERIFICATION_REJECT = -1; 1405 1406 /** 1407 * Used as the {@code verificationCode} argument for 1408 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1409 * IntentFilter Verifier confirms that the IntentFilter is verified. 1410 * 1411 * @hide 1412 */ 1413 @SystemApi 1414 public static final int INTENT_FILTER_VERIFICATION_SUCCESS = 1; 1415 1416 /** 1417 * Used as the {@code verificationCode} argument for 1418 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1419 * IntentFilter Verifier confirms that the IntentFilter is NOT verified. 1420 * 1421 * @hide 1422 */ 1423 @SystemApi 1424 public static final int INTENT_FILTER_VERIFICATION_FAILURE = -1; 1425 1426 /** 1427 * Internal status code to indicate that an IntentFilter verification result is not specified. 1428 * 1429 * @hide 1430 */ 1431 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED = 0; 1432 1433 /** 1434 * Used as the {@code status} argument for 1435 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1436 * will always be prompted the Intent Disambiguation Dialog if there are two 1437 * or more Intent resolved for the IntentFilter's domain(s). 1438 * 1439 * @hide 1440 */ 1441 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK = 1; 1442 1443 /** 1444 * Used as the {@code status} argument for 1445 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1446 * will never be prompted the Intent Disambiguation Dialog if there are two 1447 * or more resolution of the Intent. The default App for the domain(s) 1448 * specified in the IntentFilter will also ALWAYS be used. 1449 * 1450 * @hide 1451 */ 1452 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS = 2; 1453 1454 /** 1455 * Used as the {@code status} argument for 1456 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1457 * may be prompted the Intent Disambiguation Dialog if there are two or more 1458 * Intent resolved. The default App for the domain(s) specified in the 1459 * IntentFilter will also NEVER be presented to the User. 1460 * 1461 * @hide 1462 */ 1463 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER = 3; 1464 1465 /** 1466 * Used as the {@code status} argument for 1467 * {@link #updateIntentVerificationStatusAsUser} to indicate that this app 1468 * should always be considered as an ambiguous candidate for handling the 1469 * matching Intent even if there are other candidate apps in the "always" 1470 * state. Put another way: if there are any 'always ask' apps in a set of 1471 * more than one candidate app, then a disambiguation is *always* presented 1472 * even if there is another candidate app with the 'always' state. 1473 * 1474 * @hide 1475 */ 1476 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS_ASK = 4; 1477 1478 /** 1479 * Can be used as the {@code millisecondsToDelay} argument for 1480 * {@link PackageManager#extendVerificationTimeout}. This is the 1481 * maximum time {@code PackageManager} waits for the verification 1482 * agent to return (in milliseconds). 1483 */ 1484 public static final long MAXIMUM_VERIFICATION_TIMEOUT = 60*60*1000; 1485 1486 /** 1487 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's 1488 * audio pipeline is low-latency, more suitable for audio applications sensitive to delays or 1489 * lag in sound input or output. 1490 */ 1491 @SdkConstant(SdkConstantType.FEATURE) 1492 public static final String FEATURE_AUDIO_LOW_LATENCY = "android.hardware.audio.low_latency"; 1493 1494 /** 1495 * Feature for {@link #getSystemAvailableFeatures} and 1496 * {@link #hasSystemFeature}: The device includes at least one form of audio 1497 * output, such as speakers, audio jack or streaming over bluetooth 1498 */ 1499 @SdkConstant(SdkConstantType.FEATURE) 1500 public static final String FEATURE_AUDIO_OUTPUT = "android.hardware.audio.output"; 1501 1502 /** 1503 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1504 * The device has professional audio level of functionality and performance. 1505 */ 1506 @SdkConstant(SdkConstantType.FEATURE) 1507 public static final String FEATURE_AUDIO_PRO = "android.hardware.audio.pro"; 1508 1509 /** 1510 * Feature for {@link #getSystemAvailableFeatures} and 1511 * {@link #hasSystemFeature}: The device is capable of communicating with 1512 * other devices via Bluetooth. 1513 */ 1514 @SdkConstant(SdkConstantType.FEATURE) 1515 public static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth"; 1516 1517 /** 1518 * Feature for {@link #getSystemAvailableFeatures} and 1519 * {@link #hasSystemFeature}: The device is capable of communicating with 1520 * other devices via Bluetooth Low Energy radio. 1521 */ 1522 @SdkConstant(SdkConstantType.FEATURE) 1523 public static final String FEATURE_BLUETOOTH_LE = "android.hardware.bluetooth_le"; 1524 1525 /** 1526 * Feature for {@link #getSystemAvailableFeatures} and 1527 * {@link #hasSystemFeature}: The device has a camera facing away 1528 * from the screen. 1529 */ 1530 @SdkConstant(SdkConstantType.FEATURE) 1531 public static final String FEATURE_CAMERA = "android.hardware.camera"; 1532 1533 /** 1534 * Feature for {@link #getSystemAvailableFeatures} and 1535 * {@link #hasSystemFeature}: The device's camera supports auto-focus. 1536 */ 1537 @SdkConstant(SdkConstantType.FEATURE) 1538 public static final String FEATURE_CAMERA_AUTOFOCUS = "android.hardware.camera.autofocus"; 1539 1540 /** 1541 * Feature for {@link #getSystemAvailableFeatures} and 1542 * {@link #hasSystemFeature}: The device has at least one camera pointing in 1543 * some direction, or can support an external camera being connected to it. 1544 */ 1545 @SdkConstant(SdkConstantType.FEATURE) 1546 public static final String FEATURE_CAMERA_ANY = "android.hardware.camera.any"; 1547 1548 /** 1549 * Feature for {@link #getSystemAvailableFeatures} and 1550 * {@link #hasSystemFeature}: The device can support having an external camera connected to it. 1551 * The external camera may not always be connected or available to applications to use. 1552 */ 1553 @SdkConstant(SdkConstantType.FEATURE) 1554 public static final String FEATURE_CAMERA_EXTERNAL = "android.hardware.camera.external"; 1555 1556 /** 1557 * Feature for {@link #getSystemAvailableFeatures} and 1558 * {@link #hasSystemFeature}: The device's camera supports flash. 1559 */ 1560 @SdkConstant(SdkConstantType.FEATURE) 1561 public static final String FEATURE_CAMERA_FLASH = "android.hardware.camera.flash"; 1562 1563 /** 1564 * Feature for {@link #getSystemAvailableFeatures} and 1565 * {@link #hasSystemFeature}: The device has a front facing camera. 1566 */ 1567 @SdkConstant(SdkConstantType.FEATURE) 1568 public static final String FEATURE_CAMERA_FRONT = "android.hardware.camera.front"; 1569 1570 /** 1571 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1572 * of the cameras on the device supports the 1573 * {@link android.hardware.camera2.CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL full hardware} 1574 * capability level. 1575 */ 1576 @SdkConstant(SdkConstantType.FEATURE) 1577 public static final String FEATURE_CAMERA_LEVEL_FULL = "android.hardware.camera.level.full"; 1578 1579 /** 1580 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1581 * of the cameras on the device supports the 1582 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR manual sensor} 1583 * capability level. 1584 */ 1585 @SdkConstant(SdkConstantType.FEATURE) 1586 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR = 1587 "android.hardware.camera.capability.manual_sensor"; 1588 1589 /** 1590 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1591 * of the cameras on the device supports the 1592 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING manual post-processing} 1593 * capability level. 1594 */ 1595 @SdkConstant(SdkConstantType.FEATURE) 1596 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING = 1597 "android.hardware.camera.capability.manual_post_processing"; 1598 1599 /** 1600 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1601 * of the cameras on the device supports the 1602 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_RAW RAW} 1603 * capability level. 1604 */ 1605 @SdkConstant(SdkConstantType.FEATURE) 1606 public static final String FEATURE_CAMERA_CAPABILITY_RAW = 1607 "android.hardware.camera.capability.raw"; 1608 1609 /** 1610 * Feature for {@link #getSystemAvailableFeatures} and 1611 * {@link #hasSystemFeature}: The device is capable of communicating with 1612 * consumer IR devices. 1613 */ 1614 @SdkConstant(SdkConstantType.FEATURE) 1615 public static final String FEATURE_CONSUMER_IR = "android.hardware.consumerir"; 1616 1617 /** 1618 * Feature for {@link #getSystemAvailableFeatures} and 1619 * {@link #hasSystemFeature}: The device supports one or more methods of 1620 * reporting current location. 1621 */ 1622 @SdkConstant(SdkConstantType.FEATURE) 1623 public static final String FEATURE_LOCATION = "android.hardware.location"; 1624 1625 /** 1626 * Feature for {@link #getSystemAvailableFeatures} and 1627 * {@link #hasSystemFeature}: The device has a Global Positioning System 1628 * receiver and can report precise location. 1629 */ 1630 @SdkConstant(SdkConstantType.FEATURE) 1631 public static final String FEATURE_LOCATION_GPS = "android.hardware.location.gps"; 1632 1633 /** 1634 * Feature for {@link #getSystemAvailableFeatures} and 1635 * {@link #hasSystemFeature}: The device can report location with coarse 1636 * accuracy using a network-based geolocation system. 1637 */ 1638 @SdkConstant(SdkConstantType.FEATURE) 1639 public static final String FEATURE_LOCATION_NETWORK = "android.hardware.location.network"; 1640 1641 /** 1642 * Feature for {@link #getSystemAvailableFeatures} and 1643 * {@link #hasSystemFeature}: The device can record audio via a 1644 * microphone. 1645 */ 1646 @SdkConstant(SdkConstantType.FEATURE) 1647 public static final String FEATURE_MICROPHONE = "android.hardware.microphone"; 1648 1649 /** 1650 * Feature for {@link #getSystemAvailableFeatures} and 1651 * {@link #hasSystemFeature}: The device can communicate using Near-Field 1652 * Communications (NFC). 1653 */ 1654 @SdkConstant(SdkConstantType.FEATURE) 1655 public static final String FEATURE_NFC = "android.hardware.nfc"; 1656 1657 /** 1658 * Feature for {@link #getSystemAvailableFeatures} and 1659 * {@link #hasSystemFeature}: The device supports host- 1660 * based NFC card emulation. 1661 * 1662 * TODO remove when depending apps have moved to new constant. 1663 * @hide 1664 * @deprecated 1665 */ 1666 @Deprecated 1667 @SdkConstant(SdkConstantType.FEATURE) 1668 public static final String FEATURE_NFC_HCE = "android.hardware.nfc.hce"; 1669 1670 /** 1671 * Feature for {@link #getSystemAvailableFeatures} and 1672 * {@link #hasSystemFeature}: The device supports host- 1673 * based NFC card emulation. 1674 */ 1675 @SdkConstant(SdkConstantType.FEATURE) 1676 public static final String FEATURE_NFC_HOST_CARD_EMULATION = "android.hardware.nfc.hce"; 1677 1678 /** 1679 * Feature for {@link #getSystemAvailableFeatures} and 1680 * {@link #hasSystemFeature}: The device supports host- 1681 * based NFC-F card emulation. 1682 */ 1683 @SdkConstant(SdkConstantType.FEATURE) 1684 public static final String FEATURE_NFC_HOST_CARD_EMULATION_NFCF = "android.hardware.nfc.hcef"; 1685 1686 /** 1687 * Feature for {@link #getSystemAvailableFeatures} and 1688 * {@link #hasSystemFeature}: The device supports the OpenGL ES 1689 * <a href="http://www.khronos.org/registry/gles/extensions/ANDROID/ANDROID_extension_pack_es31a.txt"> 1690 * Android Extension Pack</a>. 1691 */ 1692 @SdkConstant(SdkConstantType.FEATURE) 1693 public static final String FEATURE_OPENGLES_EXTENSION_PACK = "android.hardware.opengles.aep"; 1694 1695 /** 1696 * Feature for {@link #getSystemAvailableFeatures} and 1697 * {@link #hasSystemFeature(String, int)}: If this feature is supported, the Vulkan native API 1698 * will enumerate at least one {@code VkPhysicalDevice}, and the feature version will indicate 1699 * what level of optional hardware features limits it supports. 1700 * <p> 1701 * Level 0 includes the base Vulkan requirements as well as: 1702 * <ul><li>{@code VkPhysicalDeviceFeatures::textureCompressionETC2}</li></ul> 1703 * <p> 1704 * Level 1 additionally includes: 1705 * <ul> 1706 * <li>{@code VkPhysicalDeviceFeatures::fullDrawIndexUint32}</li> 1707 * <li>{@code VkPhysicalDeviceFeatures::imageCubeArray}</li> 1708 * <li>{@code VkPhysicalDeviceFeatures::independentBlend}</li> 1709 * <li>{@code VkPhysicalDeviceFeatures::geometryShader}</li> 1710 * <li>{@code VkPhysicalDeviceFeatures::tessellationShader}</li> 1711 * <li>{@code VkPhysicalDeviceFeatures::sampleRateShading}</li> 1712 * <li>{@code VkPhysicalDeviceFeatures::textureCompressionASTC_LDR}</li> 1713 * <li>{@code VkPhysicalDeviceFeatures::fragmentStoresAndAtomics}</li> 1714 * <li>{@code VkPhysicalDeviceFeatures::shaderImageGatherExtended}</li> 1715 * <li>{@code VkPhysicalDeviceFeatures::shaderUniformBufferArrayDynamicIndexing}</li> 1716 * <li>{@code VkPhysicalDeviceFeatures::shaderSampledImageArrayDynamicIndexing}</li> 1717 * </ul> 1718 */ 1719 @SdkConstant(SdkConstantType.FEATURE) 1720 public static final String FEATURE_VULKAN_HARDWARE_LEVEL = "android.hardware.vulkan.level"; 1721 1722 /** 1723 * Feature for {@link #getSystemAvailableFeatures} and 1724 * {@link #hasSystemFeature(String, int)}: The version of this feature indicates the highest 1725 * {@code VkPhysicalDeviceProperties::apiVersion} supported by the physical devices that support 1726 * the hardware level indicated by {@link #FEATURE_VULKAN_HARDWARE_LEVEL}. The feature version 1727 * uses the same encoding as Vulkan version numbers: 1728 * <ul> 1729 * <li>Major version number in bits 31-22</li> 1730 * <li>Minor version number in bits 21-12</li> 1731 * <li>Patch version number in bits 11-0</li> 1732 * </ul> 1733 */ 1734 @SdkConstant(SdkConstantType.FEATURE) 1735 public static final String FEATURE_VULKAN_HARDWARE_VERSION = "android.hardware.vulkan.version"; 1736 1737 /** 1738 * Feature for {@link #getSystemAvailableFeatures} and 1739 * {@link #hasSystemFeature}: The device includes an accelerometer. 1740 */ 1741 @SdkConstant(SdkConstantType.FEATURE) 1742 public static final String FEATURE_SENSOR_ACCELEROMETER = "android.hardware.sensor.accelerometer"; 1743 1744 /** 1745 * Feature for {@link #getSystemAvailableFeatures} and 1746 * {@link #hasSystemFeature}: The device includes a barometer (air 1747 * pressure sensor.) 1748 */ 1749 @SdkConstant(SdkConstantType.FEATURE) 1750 public static final String FEATURE_SENSOR_BAROMETER = "android.hardware.sensor.barometer"; 1751 1752 /** 1753 * Feature for {@link #getSystemAvailableFeatures} and 1754 * {@link #hasSystemFeature}: The device includes a magnetometer (compass). 1755 */ 1756 @SdkConstant(SdkConstantType.FEATURE) 1757 public static final String FEATURE_SENSOR_COMPASS = "android.hardware.sensor.compass"; 1758 1759 /** 1760 * Feature for {@link #getSystemAvailableFeatures} and 1761 * {@link #hasSystemFeature}: The device includes a gyroscope. 1762 */ 1763 @SdkConstant(SdkConstantType.FEATURE) 1764 public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope"; 1765 1766 /** 1767 * Feature for {@link #getSystemAvailableFeatures} and 1768 * {@link #hasSystemFeature}: The device includes a light sensor. 1769 */ 1770 @SdkConstant(SdkConstantType.FEATURE) 1771 public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light"; 1772 1773 /** 1774 * Feature for {@link #getSystemAvailableFeatures} and 1775 * {@link #hasSystemFeature}: The device includes a proximity sensor. 1776 */ 1777 @SdkConstant(SdkConstantType.FEATURE) 1778 public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity"; 1779 1780 /** 1781 * Feature for {@link #getSystemAvailableFeatures} and 1782 * {@link #hasSystemFeature}: The device includes a hardware step counter. 1783 */ 1784 @SdkConstant(SdkConstantType.FEATURE) 1785 public static final String FEATURE_SENSOR_STEP_COUNTER = "android.hardware.sensor.stepcounter"; 1786 1787 /** 1788 * Feature for {@link #getSystemAvailableFeatures} and 1789 * {@link #hasSystemFeature}: The device includes a hardware step detector. 1790 */ 1791 @SdkConstant(SdkConstantType.FEATURE) 1792 public static final String FEATURE_SENSOR_STEP_DETECTOR = "android.hardware.sensor.stepdetector"; 1793 1794 /** 1795 * Feature for {@link #getSystemAvailableFeatures} and 1796 * {@link #hasSystemFeature}: The device includes a heart rate monitor. 1797 */ 1798 @SdkConstant(SdkConstantType.FEATURE) 1799 public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate"; 1800 1801 /** 1802 * Feature for {@link #getSystemAvailableFeatures} and 1803 * {@link #hasSystemFeature}: The heart rate sensor on this device is an Electrocardiogram. 1804 */ 1805 @SdkConstant(SdkConstantType.FEATURE) 1806 public static final String FEATURE_SENSOR_HEART_RATE_ECG = 1807 "android.hardware.sensor.heartrate.ecg"; 1808 1809 /** 1810 * Feature for {@link #getSystemAvailableFeatures} and 1811 * {@link #hasSystemFeature}: The device includes a relative humidity sensor. 1812 */ 1813 @SdkConstant(SdkConstantType.FEATURE) 1814 public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = 1815 "android.hardware.sensor.relative_humidity"; 1816 1817 /** 1818 * Feature for {@link #getSystemAvailableFeatures} and 1819 * {@link #hasSystemFeature}: The device includes an ambient temperature sensor. 1820 */ 1821 @SdkConstant(SdkConstantType.FEATURE) 1822 public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE = 1823 "android.hardware.sensor.ambient_temperature"; 1824 1825 /** 1826 * Feature for {@link #getSystemAvailableFeatures} and 1827 * {@link #hasSystemFeature}: The device supports high fidelity sensor processing 1828 * capabilities. 1829 */ 1830 @SdkConstant(SdkConstantType.FEATURE) 1831 public static final String FEATURE_HIFI_SENSORS = 1832 "android.hardware.sensor.hifi_sensors"; 1833 1834 /** 1835 * Feature for {@link #getSystemAvailableFeatures} and 1836 * {@link #hasSystemFeature}: The device has a telephony radio with data 1837 * communication support. 1838 */ 1839 @SdkConstant(SdkConstantType.FEATURE) 1840 public static final String FEATURE_TELEPHONY = "android.hardware.telephony"; 1841 1842 /** 1843 * Feature for {@link #getSystemAvailableFeatures} and 1844 * {@link #hasSystemFeature}: The device has a CDMA telephony stack. 1845 */ 1846 @SdkConstant(SdkConstantType.FEATURE) 1847 public static final String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma"; 1848 1849 /** 1850 * Feature for {@link #getSystemAvailableFeatures} and 1851 * {@link #hasSystemFeature}: The device has a GSM telephony stack. 1852 */ 1853 @SdkConstant(SdkConstantType.FEATURE) 1854 public static final String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm"; 1855 1856 /** 1857 * Feature for {@link #getSystemAvailableFeatures} and 1858 * {@link #hasSystemFeature}: The device supports connecting to USB devices 1859 * as the USB host. 1860 */ 1861 @SdkConstant(SdkConstantType.FEATURE) 1862 public static final String FEATURE_USB_HOST = "android.hardware.usb.host"; 1863 1864 /** 1865 * Feature for {@link #getSystemAvailableFeatures} and 1866 * {@link #hasSystemFeature}: The device supports connecting to USB accessories. 1867 */ 1868 @SdkConstant(SdkConstantType.FEATURE) 1869 public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory"; 1870 1871 /** 1872 * Feature for {@link #getSystemAvailableFeatures} and 1873 * {@link #hasSystemFeature}: The SIP API is enabled on the device. 1874 */ 1875 @SdkConstant(SdkConstantType.FEATURE) 1876 public static final String FEATURE_SIP = "android.software.sip"; 1877 1878 /** 1879 * Feature for {@link #getSystemAvailableFeatures} and 1880 * {@link #hasSystemFeature}: The device supports SIP-based VOIP. 1881 */ 1882 @SdkConstant(SdkConstantType.FEATURE) 1883 public static final String FEATURE_SIP_VOIP = "android.software.sip.voip"; 1884 1885 /** 1886 * Feature for {@link #getSystemAvailableFeatures} and 1887 * {@link #hasSystemFeature}: The Connection Service API is enabled on the device. 1888 */ 1889 @SdkConstant(SdkConstantType.FEATURE) 1890 public static final String FEATURE_CONNECTION_SERVICE = "android.software.connectionservice"; 1891 1892 /** 1893 * Feature for {@link #getSystemAvailableFeatures} and 1894 * {@link #hasSystemFeature}: The device's display has a touch screen. 1895 */ 1896 @SdkConstant(SdkConstantType.FEATURE) 1897 public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen"; 1898 1899 /** 1900 * Feature for {@link #getSystemAvailableFeatures} and 1901 * {@link #hasSystemFeature}: The device's touch screen supports 1902 * multitouch sufficient for basic two-finger gesture detection. 1903 */ 1904 @SdkConstant(SdkConstantType.FEATURE) 1905 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch"; 1906 1907 /** 1908 * Feature for {@link #getSystemAvailableFeatures} and 1909 * {@link #hasSystemFeature}: The device's touch screen is capable of 1910 * tracking two or more fingers fully independently. 1911 */ 1912 @SdkConstant(SdkConstantType.FEATURE) 1913 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct"; 1914 1915 /** 1916 * Feature for {@link #getSystemAvailableFeatures} and 1917 * {@link #hasSystemFeature}: The device's touch screen is capable of 1918 * tracking a full hand of fingers fully independently -- that is, 5 or 1919 * more simultaneous independent pointers. 1920 */ 1921 @SdkConstant(SdkConstantType.FEATURE) 1922 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand"; 1923 1924 /** 1925 * Feature for {@link #getSystemAvailableFeatures} and 1926 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1927 * does support touch emulation for basic events. For instance, the 1928 * device might use a mouse or remote control to drive a cursor, and 1929 * emulate basic touch pointer events like down, up, drag, etc. All 1930 * devices that support android.hardware.touchscreen or a sub-feature are 1931 * presumed to also support faketouch. 1932 */ 1933 @SdkConstant(SdkConstantType.FEATURE) 1934 public static final String FEATURE_FAKETOUCH = "android.hardware.faketouch"; 1935 1936 /** 1937 * Feature for {@link #getSystemAvailableFeatures} and 1938 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1939 * does support touch emulation for basic events that supports distinct 1940 * tracking of two or more fingers. This is an extension of 1941 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1942 * that unlike a distinct multitouch screen as defined by 1943 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT}, these kinds of input 1944 * devices will not actually provide full two-finger gestures since the 1945 * input is being transformed to cursor movement on the screen. That is, 1946 * single finger gestures will move a cursor; two-finger swipes will 1947 * result in single-finger touch events; other two-finger gestures will 1948 * result in the corresponding two-finger touch event. 1949 */ 1950 @SdkConstant(SdkConstantType.FEATURE) 1951 public static final String FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT = "android.hardware.faketouch.multitouch.distinct"; 1952 1953 /** 1954 * Feature for {@link #getSystemAvailableFeatures} and 1955 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1956 * does support touch emulation for basic events that supports tracking 1957 * a hand of fingers (5 or more fingers) fully independently. 1958 * This is an extension of 1959 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1960 * that unlike a multitouch screen as defined by 1961 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND}, not all two finger 1962 * gestures can be detected due to the limitations described for 1963 * {@link #FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT}. 1964 */ 1965 @SdkConstant(SdkConstantType.FEATURE) 1966 public static final String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand"; 1967 1968 /** 1969 * Feature for {@link #getSystemAvailableFeatures} and 1970 * {@link #hasSystemFeature}: The device has biometric hardware to detect a fingerprint. 1971 */ 1972 @SdkConstant(SdkConstantType.FEATURE) 1973 public static final String FEATURE_FINGERPRINT = "android.hardware.fingerprint"; 1974 1975 /** 1976 * Feature for {@link #getSystemAvailableFeatures} and 1977 * {@link #hasSystemFeature}: The device supports portrait orientation 1978 * screens. For backwards compatibility, you can assume that if neither 1979 * this nor {@link #FEATURE_SCREEN_LANDSCAPE} is set then the device supports 1980 * both portrait and landscape. 1981 */ 1982 @SdkConstant(SdkConstantType.FEATURE) 1983 public static final String FEATURE_SCREEN_PORTRAIT = "android.hardware.screen.portrait"; 1984 1985 /** 1986 * Feature for {@link #getSystemAvailableFeatures} and 1987 * {@link #hasSystemFeature}: The device supports landscape orientation 1988 * screens. For backwards compatibility, you can assume that if neither 1989 * this nor {@link #FEATURE_SCREEN_PORTRAIT} is set then the device supports 1990 * both portrait and landscape. 1991 */ 1992 @SdkConstant(SdkConstantType.FEATURE) 1993 public static final String FEATURE_SCREEN_LANDSCAPE = "android.hardware.screen.landscape"; 1994 1995 /** 1996 * Feature for {@link #getSystemAvailableFeatures} and 1997 * {@link #hasSystemFeature}: The device supports live wallpapers. 1998 */ 1999 @SdkConstant(SdkConstantType.FEATURE) 2000 public static final String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper"; 2001 /** 2002 * Feature for {@link #getSystemAvailableFeatures} and 2003 * {@link #hasSystemFeature}: The device supports app widgets. 2004 */ 2005 @SdkConstant(SdkConstantType.FEATURE) 2006 public static final String FEATURE_APP_WIDGETS = "android.software.app_widgets"; 2007 2008 /** 2009 * @hide 2010 * Feature for {@link #getSystemAvailableFeatures} and 2011 * {@link #hasSystemFeature}: The device supports 2012 * {@link android.service.voice.VoiceInteractionService} and 2013 * {@link android.app.VoiceInteractor}. 2014 */ 2015 @SdkConstant(SdkConstantType.FEATURE) 2016 public static final String FEATURE_VOICE_RECOGNIZERS = "android.software.voice_recognizers"; 2017 2018 2019 /** 2020 * Feature for {@link #getSystemAvailableFeatures} and 2021 * {@link #hasSystemFeature}: The device supports a home screen that is replaceable 2022 * by third party applications. 2023 */ 2024 @SdkConstant(SdkConstantType.FEATURE) 2025 public static final String FEATURE_HOME_SCREEN = "android.software.home_screen"; 2026 2027 /** 2028 * Feature for {@link #getSystemAvailableFeatures} and 2029 * {@link #hasSystemFeature}: The device supports adding new input methods implemented 2030 * with the {@link android.inputmethodservice.InputMethodService} API. 2031 */ 2032 @SdkConstant(SdkConstantType.FEATURE) 2033 public static final String FEATURE_INPUT_METHODS = "android.software.input_methods"; 2034 2035 /** 2036 * Feature for {@link #getSystemAvailableFeatures} and 2037 * {@link #hasSystemFeature}: The device supports device policy enforcement via device admins. 2038 */ 2039 @SdkConstant(SdkConstantType.FEATURE) 2040 public static final String FEATURE_DEVICE_ADMIN = "android.software.device_admin"; 2041 2042 /** 2043 * Feature for {@link #getSystemAvailableFeatures} and 2044 * {@link #hasSystemFeature}: The device supports leanback UI. This is 2045 * typically used in a living room television experience, but is a software 2046 * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this 2047 * feature will use resources associated with the "television" UI mode. 2048 */ 2049 @SdkConstant(SdkConstantType.FEATURE) 2050 public static final String FEATURE_LEANBACK = "android.software.leanback"; 2051 2052 /** 2053 * Feature for {@link #getSystemAvailableFeatures} and 2054 * {@link #hasSystemFeature}: The device supports only leanback UI. Only 2055 * applications designed for this experience should be run, though this is 2056 * not enforced by the system. 2057 * @hide 2058 */ 2059 @SdkConstant(SdkConstantType.FEATURE) 2060 public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only"; 2061 2062 /** 2063 * Feature for {@link #getSystemAvailableFeatures} and 2064 * {@link #hasSystemFeature}: The device supports live TV and can display 2065 * contents from TV inputs implemented with the 2066 * {@link android.media.tv.TvInputService} API. 2067 */ 2068 @SdkConstant(SdkConstantType.FEATURE) 2069 public static final String FEATURE_LIVE_TV = "android.software.live_tv"; 2070 2071 /** 2072 * Feature for {@link #getSystemAvailableFeatures} and 2073 * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking. 2074 */ 2075 @SdkConstant(SdkConstantType.FEATURE) 2076 public static final String FEATURE_WIFI = "android.hardware.wifi"; 2077 2078 /** 2079 * Feature for {@link #getSystemAvailableFeatures} and 2080 * {@link #hasSystemFeature}: The device supports Wi-Fi Direct networking. 2081 */ 2082 @SdkConstant(SdkConstantType.FEATURE) 2083 public static final String FEATURE_WIFI_DIRECT = "android.hardware.wifi.direct"; 2084 2085 /** 2086 * Feature for {@link #getSystemAvailableFeatures} and 2087 * {@link #hasSystemFeature}: The device supports Wi-Fi Aware. 2088 */ 2089 @SdkConstant(SdkConstantType.FEATURE) 2090 public static final String FEATURE_WIFI_AWARE = "android.hardware.wifi.aware"; 2091 2092 /** 2093 * Feature for {@link #getSystemAvailableFeatures} and 2094 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2095 * on a vehicle headunit. A headunit here is defined to be inside a 2096 * vehicle that may or may not be moving. A headunit uses either a 2097 * primary display in the center console and/or additional displays in 2098 * the instrument cluster or elsewhere in the vehicle. Headunit display(s) 2099 * have limited size and resolution. The user will likely be focused on 2100 * driving so limiting driver distraction is a primary concern. User input 2101 * can be a variety of hard buttons, touch, rotary controllers and even mouse- 2102 * like interfaces. 2103 */ 2104 @SdkConstant(SdkConstantType.FEATURE) 2105 public static final String FEATURE_AUTOMOTIVE = "android.hardware.type.automotive"; 2106 2107 /** 2108 * Feature for {@link #getSystemAvailableFeatures} and 2109 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2110 * on a television. Television here is defined to be a typical living 2111 * room television experience: displayed on a big screen, where the user 2112 * is sitting far away from it, and the dominant form of input will be 2113 * something like a DPAD, not through touch or mouse. 2114 * @deprecated use {@link #FEATURE_LEANBACK} instead. 2115 */ 2116 @Deprecated 2117 @SdkConstant(SdkConstantType.FEATURE) 2118 public static final String FEATURE_TELEVISION = "android.hardware.type.television"; 2119 2120 /** 2121 * Feature for {@link #getSystemAvailableFeatures} and 2122 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2123 * on a watch. A watch here is defined to be a device worn on the body, perhaps on 2124 * the wrist. The user is very close when interacting with the device. 2125 */ 2126 @SdkConstant(SdkConstantType.FEATURE) 2127 public static final String FEATURE_WATCH = "android.hardware.type.watch"; 2128 2129 /** 2130 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2131 * The device supports printing. 2132 */ 2133 @SdkConstant(SdkConstantType.FEATURE) 2134 public static final String FEATURE_PRINTING = "android.software.print"; 2135 2136 /** 2137 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2138 * The device can perform backup and restore operations on installed applications. 2139 */ 2140 @SdkConstant(SdkConstantType.FEATURE) 2141 public static final String FEATURE_BACKUP = "android.software.backup"; 2142 2143 /** 2144 * Feature for {@link #getSystemAvailableFeatures} and 2145 * {@link #hasSystemFeature}: The device supports freeform window management. 2146 * Windows have title bars and can be moved and resized. 2147 */ 2148 // If this feature is present, you also need to set 2149 // com.android.internal.R.config_freeformWindowManagement to true in your configuration overlay. 2150 @SdkConstant(SdkConstantType.FEATURE) 2151 public static final String FEATURE_FREEFORM_WINDOW_MANAGEMENT 2152 = "android.software.freeform_window_management"; 2153 2154 /** 2155 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2156 * The device supports picture-in-picture multi-window mode. 2157 */ 2158 @SdkConstant(SdkConstantType.FEATURE) 2159 public static final String FEATURE_PICTURE_IN_PICTURE = "android.software.picture_in_picture"; 2160 2161 /** 2162 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2163 * The device supports creating secondary users and managed profiles via 2164 * {@link DevicePolicyManager}. 2165 */ 2166 @SdkConstant(SdkConstantType.FEATURE) 2167 public static final String FEATURE_MANAGED_USERS = "android.software.managed_users"; 2168 2169 /** 2170 * @hide 2171 * TODO: Remove after dependencies updated b/17392243 2172 */ 2173 public static final String FEATURE_MANAGED_PROFILES = "android.software.managed_users"; 2174 2175 /** 2176 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2177 * The device supports verified boot. 2178 */ 2179 @SdkConstant(SdkConstantType.FEATURE) 2180 public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot"; 2181 2182 /** 2183 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2184 * The device supports secure removal of users. When a user is deleted the data associated 2185 * with that user is securely deleted and no longer available. 2186 */ 2187 @SdkConstant(SdkConstantType.FEATURE) 2188 public static final String FEATURE_SECURELY_REMOVES_USERS 2189 = "android.software.securely_removes_users"; 2190 2191 /** {@hide} */ 2192 @SdkConstant(SdkConstantType.FEATURE) 2193 public static final String FEATURE_FILE_BASED_ENCRYPTION 2194 = "android.software.file_based_encryption"; 2195 2196 /** 2197 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2198 * The device has a full implementation of the android.webkit.* APIs. Devices 2199 * lacking this feature will not have a functioning WebView implementation. 2200 */ 2201 @SdkConstant(SdkConstantType.FEATURE) 2202 public static final String FEATURE_WEBVIEW = "android.software.webview"; 2203 2204 /** 2205 * Feature for {@link #getSystemAvailableFeatures} and 2206 * {@link #hasSystemFeature}: This device supports ethernet. 2207 */ 2208 @SdkConstant(SdkConstantType.FEATURE) 2209 public static final String FEATURE_ETHERNET = "android.hardware.ethernet"; 2210 2211 /** 2212 * Feature for {@link #getSystemAvailableFeatures} and 2213 * {@link #hasSystemFeature}: This device supports HDMI-CEC. 2214 * @hide 2215 */ 2216 @SdkConstant(SdkConstantType.FEATURE) 2217 public static final String FEATURE_HDMI_CEC = "android.hardware.hdmi.cec"; 2218 2219 /** 2220 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2221 * The device has all of the inputs necessary to be considered a compatible game controller, or 2222 * includes a compatible game controller in the box. 2223 */ 2224 @SdkConstant(SdkConstantType.FEATURE) 2225 public static final String FEATURE_GAMEPAD = "android.hardware.gamepad"; 2226 2227 /** 2228 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2229 * The device has a full implementation of the android.media.midi.* APIs. 2230 */ 2231 @SdkConstant(SdkConstantType.FEATURE) 2232 public static final String FEATURE_MIDI = "android.software.midi"; 2233 2234 /** 2235 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2236 * The device implements an optimized mode for virtual reality (VR) applications that handles 2237 * stereoscopic rendering of notifications, and disables most monocular system UI components 2238 * while a VR application has user focus. 2239 * Devices declaring this feature must include an application implementing a 2240 * {@link android.service.vr.VrListenerService} that can be targeted by VR applications via 2241 * {@link android.app.Activity#setVrModeEnabled}. 2242 */ 2243 @SdkConstant(SdkConstantType.FEATURE) 2244 public static final String FEATURE_VR_MODE = "android.software.vr.mode"; 2245 2246 /** 2247 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2248 * The device implements {@link #FEATURE_VR_MODE} but additionally meets extra CDD requirements 2249 * to provide a high-quality VR experience. In general, devices declaring this feature will 2250 * additionally: 2251 * <ul> 2252 * <li>Deliver consistent performance at a high framerate over an extended period of time 2253 * for typical VR application CPU/GPU workloads with a minimal number of frame drops for VR 2254 * applications that have called 2255 * {@link android.view.Window#setSustainedPerformanceMode}.</li> 2256 * <li>Implement {@link #FEATURE_HIFI_SENSORS} and have a low sensor latency.</li> 2257 * <li>Include optimizations to lower display persistence while running VR applications.</li> 2258 * <li>Implement an optimized render path to minimize latency to draw to the device's main 2259 * display.</li> 2260 * <li>Include the following EGL extensions: EGL_ANDROID_create_native_client_buffer, 2261 * EGL_ANDROID_front_buffer_auto_refresh, EGL_EXT_protected_content, 2262 * EGL_KHR_mutable_render_buffer, EGL_KHR_reusable_sync, and EGL_KHR_wait_sync.</li> 2263 * <li>Provide at least one CPU core that is reserved for use solely by the top, foreground 2264 * VR application process for critical render threads while such an application is 2265 * running.</li> 2266 * </ul> 2267 */ 2268 @SdkConstant(SdkConstantType.FEATURE) 2269 public static final String FEATURE_VR_MODE_HIGH_PERFORMANCE 2270 = "android.hardware.vr.high_performance"; 2271 2272 /** 2273 * Action to external storage service to clean out removed apps. 2274 * @hide 2275 */ 2276 public static final String ACTION_CLEAN_EXTERNAL_STORAGE 2277 = "android.content.pm.CLEAN_EXTERNAL_STORAGE"; 2278 2279 /** 2280 * Extra field name for the URI to a verification file. Passed to a package 2281 * verifier. 2282 * 2283 * @hide 2284 */ 2285 public static final String EXTRA_VERIFICATION_URI = "android.content.pm.extra.VERIFICATION_URI"; 2286 2287 /** 2288 * Extra field name for the ID of a package pending verification. Passed to 2289 * a package verifier and is used to call back to 2290 * {@link PackageManager#verifyPendingInstall(int, int)} 2291 */ 2292 public static final String EXTRA_VERIFICATION_ID = "android.content.pm.extra.VERIFICATION_ID"; 2293 2294 /** 2295 * Extra field name for the package identifier which is trying to install 2296 * the package. 2297 * 2298 * @hide 2299 */ 2300 public static final String EXTRA_VERIFICATION_INSTALLER_PACKAGE 2301 = "android.content.pm.extra.VERIFICATION_INSTALLER_PACKAGE"; 2302 2303 /** 2304 * Extra field name for the requested install flags for a package pending 2305 * verification. Passed to a package verifier. 2306 * 2307 * @hide 2308 */ 2309 public static final String EXTRA_VERIFICATION_INSTALL_FLAGS 2310 = "android.content.pm.extra.VERIFICATION_INSTALL_FLAGS"; 2311 2312 /** 2313 * Extra field name for the uid of who is requesting to install 2314 * the package. 2315 * 2316 * @hide 2317 */ 2318 public static final String EXTRA_VERIFICATION_INSTALLER_UID 2319 = "android.content.pm.extra.VERIFICATION_INSTALLER_UID"; 2320 2321 /** 2322 * Extra field name for the package name of a package pending verification. 2323 * 2324 * @hide 2325 */ 2326 public static final String EXTRA_VERIFICATION_PACKAGE_NAME 2327 = "android.content.pm.extra.VERIFICATION_PACKAGE_NAME"; 2328 /** 2329 * Extra field name for the result of a verification, either 2330 * {@link #VERIFICATION_ALLOW}, or {@link #VERIFICATION_REJECT}. 2331 * Passed to package verifiers after a package is verified. 2332 */ 2333 public static final String EXTRA_VERIFICATION_RESULT 2334 = "android.content.pm.extra.VERIFICATION_RESULT"; 2335 2336 /** 2337 * Extra field name for the version code of a package pending verification. 2338 * 2339 * @hide 2340 */ 2341 public static final String EXTRA_VERIFICATION_VERSION_CODE 2342 = "android.content.pm.extra.VERIFICATION_VERSION_CODE"; 2343 2344 /** 2345 * Extra field name for the ID of a intent filter pending verification. 2346 * Passed to an intent filter verifier and is used to call back to 2347 * {@link #verifyIntentFilter} 2348 * 2349 * @hide 2350 */ 2351 public static final String EXTRA_INTENT_FILTER_VERIFICATION_ID 2352 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_ID"; 2353 2354 /** 2355 * Extra field name for the scheme used for an intent filter pending verification. Passed to 2356 * an intent filter verifier and is used to construct the URI to verify against. 2357 * 2358 * Usually this is "https" 2359 * 2360 * @hide 2361 */ 2362 public static final String EXTRA_INTENT_FILTER_VERIFICATION_URI_SCHEME 2363 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_URI_SCHEME"; 2364 2365 /** 2366 * Extra field name for the host names to be used for an intent filter pending verification. 2367 * Passed to an intent filter verifier and is used to construct the URI to verify the 2368 * intent filter. 2369 * 2370 * This is a space delimited list of hosts. 2371 * 2372 * @hide 2373 */ 2374 public static final String EXTRA_INTENT_FILTER_VERIFICATION_HOSTS 2375 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_HOSTS"; 2376 2377 /** 2378 * Extra field name for the package name to be used for an intent filter pending verification. 2379 * Passed to an intent filter verifier and is used to check the verification responses coming 2380 * from the hosts. Each host response will need to include the package name of APK containing 2381 * the intent filter. 2382 * 2383 * @hide 2384 */ 2385 public static final String EXTRA_INTENT_FILTER_VERIFICATION_PACKAGE_NAME 2386 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_PACKAGE_NAME"; 2387 2388 /** 2389 * The action used to request that the user approve a permission request 2390 * from the application. 2391 * 2392 * @hide 2393 */ 2394 @SystemApi 2395 public static final String ACTION_REQUEST_PERMISSIONS = 2396 "android.content.pm.action.REQUEST_PERMISSIONS"; 2397 2398 /** 2399 * The names of the requested permissions. 2400 * <p> 2401 * <strong>Type:</strong> String[] 2402 * </p> 2403 * 2404 * @hide 2405 */ 2406 @SystemApi 2407 public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = 2408 "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES"; 2409 2410 /** 2411 * The results from the permissions request. 2412 * <p> 2413 * <strong>Type:</strong> int[] of #PermissionResult 2414 * </p> 2415 * 2416 * @hide 2417 */ 2418 @SystemApi 2419 public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS 2420 = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS"; 2421 2422 /** 2423 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2424 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the package which provides 2425 * the existing definition for the permission. 2426 * @hide 2427 */ 2428 public static final String EXTRA_FAILURE_EXISTING_PACKAGE 2429 = "android.content.pm.extra.FAILURE_EXISTING_PACKAGE"; 2430 2431 /** 2432 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2433 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the permission that is 2434 * being redundantly defined by the package being installed. 2435 * @hide 2436 */ 2437 public static final String EXTRA_FAILURE_EXISTING_PERMISSION 2438 = "android.content.pm.extra.FAILURE_EXISTING_PERMISSION"; 2439 2440 /** 2441 * Permission flag: The permission is set in its current state 2442 * by the user and apps can still request it at runtime. 2443 * 2444 * @hide 2445 */ 2446 @SystemApi 2447 public static final int FLAG_PERMISSION_USER_SET = 1 << 0; 2448 2449 /** 2450 * Permission flag: The permission is set in its current state 2451 * by the user and it is fixed, i.e. apps can no longer request 2452 * this permission. 2453 * 2454 * @hide 2455 */ 2456 @SystemApi 2457 public static final int FLAG_PERMISSION_USER_FIXED = 1 << 1; 2458 2459 /** 2460 * Permission flag: The permission is set in its current state 2461 * by device policy and neither apps nor the user can change 2462 * its state. 2463 * 2464 * @hide 2465 */ 2466 @SystemApi 2467 public static final int FLAG_PERMISSION_POLICY_FIXED = 1 << 2; 2468 2469 /** 2470 * Permission flag: The permission is set in a granted state but 2471 * access to resources it guards is restricted by other means to 2472 * enable revoking a permission on legacy apps that do not support 2473 * runtime permissions. If this permission is upgraded to runtime 2474 * because the app was updated to support runtime permissions, the 2475 * the permission will be revoked in the upgrade process. 2476 * 2477 * @hide 2478 */ 2479 @SystemApi 2480 public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 1 << 3; 2481 2482 /** 2483 * Permission flag: The permission is set in its current state 2484 * because the app is a component that is a part of the system. 2485 * 2486 * @hide 2487 */ 2488 @SystemApi 2489 public static final int FLAG_PERMISSION_SYSTEM_FIXED = 1 << 4; 2490 2491 /** 2492 * Permission flag: The permission is granted by default because it 2493 * enables app functionality that is expected to work out-of-the-box 2494 * for providing a smooth user experience. For example, the phone app 2495 * is expected to have the phone permission. 2496 * 2497 * @hide 2498 */ 2499 @SystemApi 2500 public static final int FLAG_PERMISSION_GRANTED_BY_DEFAULT = 1 << 5; 2501 2502 /** 2503 * Permission flag: The permission has to be reviewed before any of 2504 * the app components can run. 2505 * 2506 * @hide 2507 */ 2508 @SystemApi 2509 public static final int FLAG_PERMISSION_REVIEW_REQUIRED = 1 << 6; 2510 2511 /** 2512 * Mask for all permission flags. 2513 * 2514 * @hide 2515 */ 2516 @SystemApi 2517 public static final int MASK_PERMISSION_FLAGS = 0xFF; 2518 2519 /** 2520 * This is a library that contains components apps can invoke. For 2521 * example, a services for apps to bind to, or standard chooser UI, 2522 * etc. This library is versioned and backwards compatible. Clients 2523 * should check its version via {@link android.ext.services.Version 2524 * #getVersionCode()} and avoid calling APIs added in later versions. 2525 * 2526 * @hide 2527 */ 2528 public static final String SYSTEM_SHARED_LIBRARY_SERVICES = "android.ext.services"; 2529 2530 /** 2531 * This is a library that contains components apps can dynamically 2532 * load. For example, new widgets, helper classes, etc. This library 2533 * is versioned and backwards compatible. Clients should check its 2534 * version via {@link android.ext.shared.Version#getVersionCode()} 2535 * and avoid calling APIs added in later versions. 2536 * 2537 * @hide 2538 */ 2539 public static final String SYSTEM_SHARED_LIBRARY_SHARED = "android.ext.shared"; 2540 2541 /** 2542 * Used when starting a process for an Activity. 2543 * 2544 * @hide 2545 */ 2546 public static final int NOTIFY_PACKAGE_USE_ACTIVITY = 0; 2547 2548 /** 2549 * Used when starting a process for a Service. 2550 * 2551 * @hide 2552 */ 2553 public static final int NOTIFY_PACKAGE_USE_SERVICE = 1; 2554 2555 /** 2556 * Used when moving a Service to the foreground. 2557 * 2558 * @hide 2559 */ 2560 public static final int NOTIFY_PACKAGE_USE_FOREGROUND_SERVICE = 2; 2561 2562 /** 2563 * Used when starting a process for a BroadcastReceiver. 2564 * 2565 * @hide 2566 */ 2567 public static final int NOTIFY_PACKAGE_USE_BROADCAST_RECEIVER = 3; 2568 2569 /** 2570 * Used when starting a process for a ContentProvider. 2571 * 2572 * @hide 2573 */ 2574 public static final int NOTIFY_PACKAGE_USE_CONTENT_PROVIDER = 4; 2575 2576 /** 2577 * Used when starting a process for a BroadcastReceiver. 2578 * 2579 * @hide 2580 */ 2581 public static final int NOTIFY_PACKAGE_USE_BACKUP = 5; 2582 2583 /** 2584 * Used with Context.getClassLoader() across Android packages. 2585 * 2586 * @hide 2587 */ 2588 public static final int NOTIFY_PACKAGE_USE_CROSS_PACKAGE = 6; 2589 2590 /** 2591 * Used when starting a package within a process for Instrumentation. 2592 * 2593 * @hide 2594 */ 2595 public static final int NOTIFY_PACKAGE_USE_INSTRUMENTATION = 7; 2596 2597 /** 2598 * Total number of usage reasons. 2599 * 2600 * @hide 2601 */ 2602 public static final int NOTIFY_PACKAGE_USE_REASONS_COUNT = 8; 2603 2604 /** 2605 * Retrieve overall information about an application package that is 2606 * installed on the system. 2607 * 2608 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2609 * desired package. 2610 * @param flags Additional option flags. Use any combination of 2611 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2612 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2613 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2614 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2615 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2616 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2617 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2618 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2619 * {@link #MATCH_UNINSTALLED_PACKAGES} 2620 * to modify the data returned. 2621 * 2622 * @return A PackageInfo object containing information about the 2623 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2624 * package is not found in the list of installed applications, the 2625 * package information is retrieved from the list of uninstalled 2626 * applications (which includes installed applications as well as 2627 * applications with data directory i.e. applications which had been 2628 * deleted with {@code DONT_DELETE_DATA} flag set). 2629 * @throws NameNotFoundException if a package with the given name cannot be 2630 * found on the system. 2631 * @see #GET_ACTIVITIES 2632 * @see #GET_CONFIGURATIONS 2633 * @see #GET_GIDS 2634 * @see #GET_INSTRUMENTATION 2635 * @see #GET_INTENT_FILTERS 2636 * @see #GET_META_DATA 2637 * @see #GET_PERMISSIONS 2638 * @see #GET_PROVIDERS 2639 * @see #GET_RECEIVERS 2640 * @see #GET_SERVICES 2641 * @see #GET_SHARED_LIBRARY_FILES 2642 * @see #GET_SIGNATURES 2643 * @see #GET_URI_PERMISSION_PATTERNS 2644 * @see #MATCH_DISABLED_COMPONENTS 2645 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2646 * @see #MATCH_UNINSTALLED_PACKAGES 2647 */ 2648 public abstract PackageInfo getPackageInfo(String packageName, @PackageInfoFlags int flags) 2649 throws NameNotFoundException; 2650 2651 /** 2652 * @hide 2653 * Retrieve overall information about an application package that is 2654 * installed on the system. 2655 * 2656 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2657 * desired package. 2658 * @param flags Additional option flags. Use any combination of 2659 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2660 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2661 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2662 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2663 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2664 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2665 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2666 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2667 * {@link #MATCH_UNINSTALLED_PACKAGES} 2668 * to modify the data returned. 2669 * @param userId The user id. 2670 * 2671 * @return A PackageInfo object containing information about the 2672 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2673 * package is not found in the list of installed applications, the 2674 * package information is retrieved from the list of uninstalled 2675 * applications (which includes installed applications as well as 2676 * applications with data directory i.e. applications which had been 2677 * deleted with {@code DONT_DELETE_DATA} flag set). 2678 * @throws NameNotFoundException if a package with the given name cannot be 2679 * found on the system. 2680 * @see #GET_ACTIVITIES 2681 * @see #GET_CONFIGURATIONS 2682 * @see #GET_GIDS 2683 * @see #GET_INSTRUMENTATION 2684 * @see #GET_INTENT_FILTERS 2685 * @see #GET_META_DATA 2686 * @see #GET_PERMISSIONS 2687 * @see #GET_PROVIDERS 2688 * @see #GET_RECEIVERS 2689 * @see #GET_SERVICES 2690 * @see #GET_SHARED_LIBRARY_FILES 2691 * @see #GET_SIGNATURES 2692 * @see #GET_URI_PERMISSION_PATTERNS 2693 * @see #MATCH_DISABLED_COMPONENTS 2694 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2695 * @see #MATCH_UNINSTALLED_PACKAGES 2696 */ 2697 @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS) 2698 public abstract PackageInfo getPackageInfoAsUser(String packageName, 2699 @PackageInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2700 2701 /** 2702 * Map from the current package names in use on the device to whatever 2703 * the current canonical name of that package is. 2704 * @param names Array of current names to be mapped. 2705 * @return Returns an array of the same size as the original, containing 2706 * the canonical name for each package. 2707 */ 2708 public abstract String[] currentToCanonicalPackageNames(String[] names); 2709 2710 /** 2711 * Map from a packages canonical name to the current name in use on the device. 2712 * @param names Array of new names to be mapped. 2713 * @return Returns an array of the same size as the original, containing 2714 * the current name for each package. 2715 */ 2716 public abstract String[] canonicalToCurrentPackageNames(String[] names); 2717 2718 /** 2719 * Returns a "good" intent to launch a front-door activity in a package. 2720 * This is used, for example, to implement an "open" button when browsing 2721 * through packages. The current implementation looks first for a main 2722 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 2723 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 2724 * <code>null</code> if neither are found. 2725 * 2726 * @param packageName The name of the package to inspect. 2727 * 2728 * @return A fully-qualified {@link Intent} that can be used to launch the 2729 * main activity in the package. Returns <code>null</code> if the package 2730 * does not contain such an activity, or if <em>packageName</em> is not 2731 * recognized. 2732 */ 2733 public abstract Intent getLaunchIntentForPackage(String packageName); 2734 2735 /** 2736 * Return a "good" intent to launch a front-door Leanback activity in a 2737 * package, for use for example to implement an "open" button when browsing 2738 * through packages. The current implementation will look for a main 2739 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 2740 * return null if no main leanback activities are found. 2741 * 2742 * @param packageName The name of the package to inspect. 2743 * @return Returns either a fully-qualified Intent that can be used to launch 2744 * the main Leanback activity in the package, or null if the package 2745 * does not contain such an activity. 2746 */ 2747 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 2748 2749 /** 2750 * Return an array of all of the POSIX secondary group IDs that have been 2751 * assigned to the given package. 2752 * <p> 2753 * Note that the same package may have different GIDs under different 2754 * {@link UserHandle} on the same device. 2755 * 2756 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2757 * desired package. 2758 * @return Returns an int array of the assigned GIDs, or null if there are 2759 * none. 2760 * @throws NameNotFoundException if a package with the given name cannot be 2761 * found on the system. 2762 */ 2763 public abstract int[] getPackageGids(String packageName) 2764 throws NameNotFoundException; 2765 2766 /** 2767 * Return an array of all of the POSIX secondary group IDs that have been 2768 * assigned to the given package. 2769 * <p> 2770 * Note that the same package may have different GIDs under different 2771 * {@link UserHandle} on the same device. 2772 * 2773 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2774 * desired package. 2775 * @return Returns an int array of the assigned gids, or null if there are 2776 * none. 2777 * @throws NameNotFoundException if a package with the given name cannot be 2778 * found on the system. 2779 */ 2780 public abstract int[] getPackageGids(String packageName, @PackageInfoFlags int flags) 2781 throws NameNotFoundException; 2782 2783 /** 2784 * Return the UID associated with the given package name. 2785 * <p> 2786 * Note that the same package will have different UIDs under different 2787 * {@link UserHandle} on the same device. 2788 * 2789 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2790 * desired package. 2791 * @return Returns an integer UID who owns the given package name. 2792 * @throws NameNotFoundException if a package with the given name can not be 2793 * found on the system. 2794 */ 2795 public abstract int getPackageUid(String packageName, @PackageInfoFlags int flags) 2796 throws NameNotFoundException; 2797 2798 /** 2799 * Return the UID associated with the given package name. 2800 * <p> 2801 * Note that the same package will have different UIDs under different 2802 * {@link UserHandle} on the same device. 2803 * 2804 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2805 * desired package. 2806 * @param userId The user handle identifier to look up the package under. 2807 * @return Returns an integer UID who owns the given package name. 2808 * @throws NameNotFoundException if a package with the given name can not be 2809 * found on the system. 2810 * @hide 2811 */ 2812 public abstract int getPackageUidAsUser(String packageName, @UserIdInt int userId) 2813 throws NameNotFoundException; 2814 2815 /** 2816 * Return the UID associated with the given package name. 2817 * <p> 2818 * Note that the same package will have different UIDs under different 2819 * {@link UserHandle} on the same device. 2820 * 2821 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2822 * desired package. 2823 * @param userId The user handle identifier to look up the package under. 2824 * @return Returns an integer UID who owns the given package name. 2825 * @throws NameNotFoundException if a package with the given name can not be 2826 * found on the system. 2827 * @hide 2828 */ 2829 public abstract int getPackageUidAsUser(String packageName, @PackageInfoFlags int flags, 2830 @UserIdInt int userId) throws NameNotFoundException; 2831 2832 /** 2833 * Retrieve all of the information we know about a particular permission. 2834 * 2835 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 2836 * of the permission you are interested in. 2837 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2838 * retrieve any meta-data associated with the permission. 2839 * 2840 * @return Returns a {@link PermissionInfo} containing information about the 2841 * permission. 2842 * @throws NameNotFoundException if a package with the given name cannot be 2843 * found on the system. 2844 * 2845 * @see #GET_META_DATA 2846 */ 2847 public abstract PermissionInfo getPermissionInfo(String name, @PermissionInfoFlags int flags) 2848 throws NameNotFoundException; 2849 2850 /** 2851 * Query for all of the permissions associated with a particular group. 2852 * 2853 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 2854 * of the permission group you are interested in. Use null to 2855 * find all of the permissions not associated with a group. 2856 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2857 * retrieve any meta-data associated with the permissions. 2858 * 2859 * @return Returns a list of {@link PermissionInfo} containing information 2860 * about all of the permissions in the given group. 2861 * @throws NameNotFoundException if a package with the given name cannot be 2862 * found on the system. 2863 * 2864 * @see #GET_META_DATA 2865 */ 2866 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 2867 @PermissionInfoFlags int flags) throws NameNotFoundException; 2868 2869 /** 2870 * Retrieve all of the information we know about a particular group of 2871 * permissions. 2872 * 2873 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 2874 * of the permission you are interested in. 2875 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2876 * retrieve any meta-data associated with the permission group. 2877 * 2878 * @return Returns a {@link PermissionGroupInfo} containing information 2879 * about the permission. 2880 * @throws NameNotFoundException if a package with the given name cannot be 2881 * found on the system. 2882 * 2883 * @see #GET_META_DATA 2884 */ 2885 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 2886 @PermissionGroupInfoFlags int flags) throws NameNotFoundException; 2887 2888 /** 2889 * Retrieve all of the known permission groups in the system. 2890 * 2891 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2892 * retrieve any meta-data associated with the permission group. 2893 * 2894 * @return Returns a list of {@link PermissionGroupInfo} containing 2895 * information about all of the known permission groups. 2896 * 2897 * @see #GET_META_DATA 2898 */ 2899 public abstract List<PermissionGroupInfo> getAllPermissionGroups( 2900 @PermissionGroupInfoFlags int flags); 2901 2902 /** 2903 * Retrieve all of the information we know about a particular 2904 * package/application. 2905 * 2906 * @param packageName The full name (i.e. com.google.apps.contacts) of an 2907 * application. 2908 * @param flags Additional option flags. Use any combination of 2909 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2910 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 2911 * to modify the data returned. 2912 * 2913 * @return An {@link ApplicationInfo} containing information about the 2914 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2915 * package is not found in the list of installed applications, the 2916 * application information is retrieved from the list of uninstalled 2917 * applications (which includes installed applications as well as 2918 * applications with data directory i.e. applications which had been 2919 * deleted with {@code DONT_DELETE_DATA} flag set). 2920 * @throws NameNotFoundException if a package with the given name cannot be 2921 * found on the system. 2922 * 2923 * @see #GET_META_DATA 2924 * @see #GET_SHARED_LIBRARY_FILES 2925 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2926 * @see #MATCH_SYSTEM_ONLY 2927 * @see #MATCH_UNINSTALLED_PACKAGES 2928 */ 2929 public abstract ApplicationInfo getApplicationInfo(String packageName, 2930 @ApplicationInfoFlags int flags) throws NameNotFoundException; 2931 2932 /** {@hide} */ 2933 public abstract ApplicationInfo getApplicationInfoAsUser(String packageName, 2934 @ApplicationInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2935 2936 /** 2937 * Retrieve all of the information we know about a particular activity 2938 * class. 2939 * 2940 * @param component The full component name (i.e. 2941 * com.google.apps.contacts/com.google.apps.contacts. 2942 * ContactsList) of an Activity class. 2943 * @param flags Additional option flags. Use any combination of 2944 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2945 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2946 * {@link #MATCH_DISABLED_COMPONENTS}, 2947 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2948 * {@link #MATCH_DIRECT_BOOT_AWARE}, 2949 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2950 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 2951 * returned. 2952 * @return An {@link ActivityInfo} containing information about the 2953 * activity. 2954 * @throws NameNotFoundException if a package with the given name cannot be 2955 * found on the system. 2956 * @see #GET_META_DATA 2957 * @see #GET_SHARED_LIBRARY_FILES 2958 * @see #MATCH_ALL 2959 * @see #MATCH_DEBUG_TRIAGED_MISSING 2960 * @see #MATCH_DEFAULT_ONLY 2961 * @see #MATCH_DISABLED_COMPONENTS 2962 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2963 * @see #MATCH_DIRECT_BOOT_AWARE 2964 * @see #MATCH_DIRECT_BOOT_UNAWARE 2965 * @see #MATCH_SYSTEM_ONLY 2966 * @see #MATCH_UNINSTALLED_PACKAGES 2967 */ 2968 public abstract ActivityInfo getActivityInfo(ComponentName component, 2969 @ComponentInfoFlags int flags) throws NameNotFoundException; 2970 2971 /** 2972 * Retrieve all of the information we know about a particular receiver 2973 * class. 2974 * 2975 * @param component The full component name (i.e. 2976 * com.google.apps.calendar/com.google.apps.calendar. 2977 * CalendarAlarm) of a Receiver class. 2978 * @param flags Additional option flags. Use any combination of 2979 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2980 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2981 * {@link #MATCH_DISABLED_COMPONENTS}, 2982 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2983 * {@link #MATCH_DIRECT_BOOT_AWARE}, 2984 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2985 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 2986 * returned. 2987 * @return An {@link ActivityInfo} containing information about the 2988 * receiver. 2989 * @throws NameNotFoundException if a package with the given name cannot be 2990 * found on the system. 2991 * @see #GET_META_DATA 2992 * @see #GET_SHARED_LIBRARY_FILES 2993 * @see #MATCH_ALL 2994 * @see #MATCH_DEBUG_TRIAGED_MISSING 2995 * @see #MATCH_DEFAULT_ONLY 2996 * @see #MATCH_DISABLED_COMPONENTS 2997 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2998 * @see #MATCH_DIRECT_BOOT_AWARE 2999 * @see #MATCH_DIRECT_BOOT_UNAWARE 3000 * @see #MATCH_SYSTEM_ONLY 3001 * @see #MATCH_UNINSTALLED_PACKAGES 3002 */ 3003 public abstract ActivityInfo getReceiverInfo(ComponentName component, 3004 @ComponentInfoFlags int flags) throws NameNotFoundException; 3005 3006 /** 3007 * Retrieve all of the information we know about a particular service class. 3008 * 3009 * @param component The full component name (i.e. 3010 * com.google.apps.media/com.google.apps.media. 3011 * BackgroundPlayback) of a Service class. 3012 * @param flags Additional option flags. Use any combination of 3013 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3014 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3015 * {@link #MATCH_DISABLED_COMPONENTS}, 3016 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3017 * {@link #MATCH_DIRECT_BOOT_AWARE}, 3018 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3019 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3020 * returned. 3021 * @return A {@link ServiceInfo} object containing information about the 3022 * service. 3023 * @throws NameNotFoundException if a package with the given name cannot be 3024 * found on the system. 3025 * @see #GET_META_DATA 3026 * @see #GET_SHARED_LIBRARY_FILES 3027 * @see #MATCH_ALL 3028 * @see #MATCH_DEBUG_TRIAGED_MISSING 3029 * @see #MATCH_DEFAULT_ONLY 3030 * @see #MATCH_DISABLED_COMPONENTS 3031 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3032 * @see #MATCH_DIRECT_BOOT_AWARE 3033 * @see #MATCH_DIRECT_BOOT_UNAWARE 3034 * @see #MATCH_SYSTEM_ONLY 3035 * @see #MATCH_UNINSTALLED_PACKAGES 3036 */ 3037 public abstract ServiceInfo getServiceInfo(ComponentName component, 3038 @ComponentInfoFlags int flags) throws NameNotFoundException; 3039 3040 /** 3041 * Retrieve all of the information we know about a particular content 3042 * provider class. 3043 * 3044 * @param component The full component name (i.e. 3045 * com.google.providers.media/com.google.providers.media. 3046 * MediaProvider) of a ContentProvider class. 3047 * @param flags Additional option flags. Use any combination of 3048 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3049 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3050 * {@link #MATCH_DISABLED_COMPONENTS}, 3051 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3052 * {@link #MATCH_DIRECT_BOOT_AWARE}, 3053 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3054 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3055 * returned. 3056 * @return A {@link ProviderInfo} object containing information about the 3057 * provider. 3058 * @throws NameNotFoundException if a package with the given name cannot be 3059 * found on the system. 3060 * @see #GET_META_DATA 3061 * @see #GET_SHARED_LIBRARY_FILES 3062 * @see #MATCH_ALL 3063 * @see #MATCH_DEBUG_TRIAGED_MISSING 3064 * @see #MATCH_DEFAULT_ONLY 3065 * @see #MATCH_DISABLED_COMPONENTS 3066 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3067 * @see #MATCH_DIRECT_BOOT_AWARE 3068 * @see #MATCH_DIRECT_BOOT_UNAWARE 3069 * @see #MATCH_SYSTEM_ONLY 3070 * @see #MATCH_UNINSTALLED_PACKAGES 3071 */ 3072 public abstract ProviderInfo getProviderInfo(ComponentName component, 3073 @ComponentInfoFlags int flags) throws NameNotFoundException; 3074 3075 /** 3076 * Return a List of all packages that are installed 3077 * on the device. 3078 * 3079 * @param flags Additional option flags. Use any combination of 3080 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3081 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3082 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3083 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3084 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3085 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3086 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3087 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3088 * {@link #MATCH_UNINSTALLED_PACKAGES} 3089 * to modify the data returned. 3090 * 3091 * @return A List of PackageInfo objects, one for each installed package, 3092 * containing information about the package. In the unlikely case 3093 * there are no installed packages, an empty list is returned. If 3094 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 3095 * information is retrieved from the list of uninstalled 3096 * applications (which includes installed applications as well as 3097 * applications with data directory i.e. applications which had been 3098 * deleted with {@code DONT_DELETE_DATA} flag set). 3099 * 3100 * @see #GET_ACTIVITIES 3101 * @see #GET_CONFIGURATIONS 3102 * @see #GET_GIDS 3103 * @see #GET_INSTRUMENTATION 3104 * @see #GET_INTENT_FILTERS 3105 * @see #GET_META_DATA 3106 * @see #GET_PERMISSIONS 3107 * @see #GET_PROVIDERS 3108 * @see #GET_RECEIVERS 3109 * @see #GET_SERVICES 3110 * @see #GET_SHARED_LIBRARY_FILES 3111 * @see #GET_SIGNATURES 3112 * @see #GET_URI_PERMISSION_PATTERNS 3113 * @see #MATCH_DISABLED_COMPONENTS 3114 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3115 * @see #MATCH_UNINSTALLED_PACKAGES 3116 */ 3117 public abstract List<PackageInfo> getInstalledPackages(@PackageInfoFlags int flags); 3118 3119 /** 3120 * Return a List of all installed packages that are currently 3121 * holding any of the given permissions. 3122 * 3123 * @param flags Additional option flags. Use any combination of 3124 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3125 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3126 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3127 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3128 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3129 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3130 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3131 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3132 * {@link #MATCH_UNINSTALLED_PACKAGES} 3133 * to modify the data returned. 3134 * 3135 * @return A List of PackageInfo objects, one for each installed package 3136 * that holds any of the permissions that were provided, containing 3137 * information about the package. If no installed packages hold any 3138 * of the permissions, an empty list is returned. If flag 3139 * {@code MATCH_UNINSTALLED_PACKAGES} is set, the package information 3140 * is retrieved from the list of uninstalled applications (which 3141 * includes installed applications as well as applications with data 3142 * directory i.e. applications which had been deleted with 3143 * {@code DONT_DELETE_DATA} flag set). 3144 * 3145 * @see #GET_ACTIVITIES 3146 * @see #GET_CONFIGURATIONS 3147 * @see #GET_GIDS 3148 * @see #GET_INSTRUMENTATION 3149 * @see #GET_INTENT_FILTERS 3150 * @see #GET_META_DATA 3151 * @see #GET_PERMISSIONS 3152 * @see #GET_PROVIDERS 3153 * @see #GET_RECEIVERS 3154 * @see #GET_SERVICES 3155 * @see #GET_SHARED_LIBRARY_FILES 3156 * @see #GET_SIGNATURES 3157 * @see #GET_URI_PERMISSION_PATTERNS 3158 * @see #MATCH_DISABLED_COMPONENTS 3159 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3160 * @see #MATCH_UNINSTALLED_PACKAGES 3161 */ 3162 public abstract List<PackageInfo> getPackagesHoldingPermissions( 3163 String[] permissions, @PackageInfoFlags int flags); 3164 3165 /** 3166 * Return a List of all packages that are installed on the device, for a specific user. 3167 * Requesting a list of installed packages for another user 3168 * will require the permission INTERACT_ACROSS_USERS_FULL. 3169 * 3170 * @param flags Additional option flags. Use any combination of 3171 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3172 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3173 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3174 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3175 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3176 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3177 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3178 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3179 * {@link #MATCH_UNINSTALLED_PACKAGES} 3180 * to modify the data returned. 3181 * @param userId The user for whom the installed packages are to be listed 3182 * 3183 * @return A List of PackageInfo objects, one for each installed package, 3184 * containing information about the package. In the unlikely case 3185 * there are no installed packages, an empty list is returned. If 3186 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 3187 * information is retrieved from the list of uninstalled 3188 * applications (which includes installed applications as well as 3189 * applications with data directory i.e. applications which had been 3190 * deleted with {@code DONT_DELETE_DATA} flag set). 3191 * 3192 * @see #GET_ACTIVITIES 3193 * @see #GET_CONFIGURATIONS 3194 * @see #GET_GIDS 3195 * @see #GET_INSTRUMENTATION 3196 * @see #GET_INTENT_FILTERS 3197 * @see #GET_META_DATA 3198 * @see #GET_PERMISSIONS 3199 * @see #GET_PROVIDERS 3200 * @see #GET_RECEIVERS 3201 * @see #GET_SERVICES 3202 * @see #GET_SHARED_LIBRARY_FILES 3203 * @see #GET_SIGNATURES 3204 * @see #GET_URI_PERMISSION_PATTERNS 3205 * @see #MATCH_DISABLED_COMPONENTS 3206 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3207 * @see #MATCH_UNINSTALLED_PACKAGES 3208 * 3209 * @hide 3210 */ 3211 @SystemApi 3212 public abstract List<PackageInfo> getInstalledPackagesAsUser(@PackageInfoFlags int flags, 3213 @UserIdInt int userId); 3214 3215 /** 3216 * Check whether a particular package has been granted a particular 3217 * permission. 3218 * 3219 * @param permName The name of the permission you are checking for. 3220 * @param pkgName The name of the package you are checking against. 3221 * 3222 * @return If the package has the permission, PERMISSION_GRANTED is 3223 * returned. If it does not have the permission, PERMISSION_DENIED 3224 * is returned. 3225 * 3226 * @see #PERMISSION_GRANTED 3227 * @see #PERMISSION_DENIED 3228 */ 3229 @CheckResult 3230 public abstract int checkPermission(String permName, String pkgName); 3231 3232 /** 3233 * Checks whether a particular permissions has been revoked for a 3234 * package by policy. Typically the device owner or the profile owner 3235 * may apply such a policy. The user cannot grant policy revoked 3236 * permissions, hence the only way for an app to get such a permission 3237 * is by a policy change. 3238 * 3239 * @param permName The name of the permission you are checking for. 3240 * @param pkgName The name of the package you are checking against. 3241 * 3242 * @return Whether the permission is restricted by policy. 3243 */ 3244 @CheckResult 3245 public abstract boolean isPermissionRevokedByPolicy(@NonNull String permName, 3246 @NonNull String pkgName); 3247 3248 /** 3249 * Gets the package name of the component controlling runtime permissions. 3250 * 3251 * @return The package name. 3252 * 3253 * @hide 3254 */ 3255 public abstract String getPermissionControllerPackageName(); 3256 3257 /** 3258 * Add a new dynamic permission to the system. For this to work, your 3259 * package must have defined a permission tree through the 3260 * {@link android.R.styleable#AndroidManifestPermissionTree 3261 * <permission-tree>} tag in its manifest. A package can only add 3262 * permissions to trees that were defined by either its own package or 3263 * another with the same user id; a permission is in a tree if it 3264 * matches the name of the permission tree + ".": for example, 3265 * "com.foo.bar" is a member of the permission tree "com.foo". 3266 * 3267 * <p>It is good to make your permission tree name descriptive, because you 3268 * are taking possession of that entire set of permission names. Thus, it 3269 * must be under a domain you control, with a suffix that will not match 3270 * any normal permissions that may be declared in any applications that 3271 * are part of that domain. 3272 * 3273 * <p>New permissions must be added before 3274 * any .apks are installed that use those permissions. Permissions you 3275 * add through this method are remembered across reboots of the device. 3276 * If the given permission already exists, the info you supply here 3277 * will be used to update it. 3278 * 3279 * @param info Description of the permission to be added. 3280 * 3281 * @return Returns true if a new permission was created, false if an 3282 * existing one was updated. 3283 * 3284 * @throws SecurityException if you are not allowed to add the 3285 * given permission name. 3286 * 3287 * @see #removePermission(String) 3288 */ 3289 public abstract boolean addPermission(PermissionInfo info); 3290 3291 /** 3292 * Like {@link #addPermission(PermissionInfo)} but asynchronously 3293 * persists the package manager state after returning from the call, 3294 * allowing it to return quicker and batch a series of adds at the 3295 * expense of no guarantee the added permission will be retained if 3296 * the device is rebooted before it is written. 3297 */ 3298 public abstract boolean addPermissionAsync(PermissionInfo info); 3299 3300 /** 3301 * Removes a permission that was previously added with 3302 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 3303 * -- you are only allowed to remove permissions that you are allowed 3304 * to add. 3305 * 3306 * @param name The name of the permission to remove. 3307 * 3308 * @throws SecurityException if you are not allowed to remove the 3309 * given permission name. 3310 * 3311 * @see #addPermission(PermissionInfo) 3312 */ 3313 public abstract void removePermission(String name); 3314 3315 3316 /** 3317 * Permission flags set when granting or revoking a permission. 3318 * 3319 * @hide 3320 */ 3321 @SystemApi 3322 @IntDef({FLAG_PERMISSION_USER_SET, 3323 FLAG_PERMISSION_USER_FIXED, 3324 FLAG_PERMISSION_POLICY_FIXED, 3325 FLAG_PERMISSION_REVOKE_ON_UPGRADE, 3326 FLAG_PERMISSION_SYSTEM_FIXED, 3327 FLAG_PERMISSION_GRANTED_BY_DEFAULT}) 3328 @Retention(RetentionPolicy.SOURCE) 3329 public @interface PermissionFlags {} 3330 3331 /** 3332 * Grant a runtime permission to an application which the application does not 3333 * already have. The permission must have been requested by the application. 3334 * If the application is not allowed to hold the permission, a {@link 3335 * java.lang.SecurityException} is thrown. If the package or permission is 3336 * invalid, a {@link java.lang.IllegalArgumentException} is thrown. 3337 * <p> 3338 * <strong>Note: </strong>Using this API requires holding 3339 * android.permission.GRANT_RUNTIME_PERMISSIONS and if the user id is 3340 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3341 * </p> 3342 * 3343 * @param packageName The package to which to grant the permission. 3344 * @param permissionName The permission name to grant. 3345 * @param user The user for which to grant the permission. 3346 * 3347 * @see #revokeRuntimePermission(String, String, android.os.UserHandle) 3348 * 3349 * @hide 3350 */ 3351 @SystemApi 3352 public abstract void grantRuntimePermission(@NonNull String packageName, 3353 @NonNull String permissionName, @NonNull UserHandle user); 3354 3355 /** 3356 * Revoke a runtime permission that was previously granted by {@link 3357 * #grantRuntimePermission(String, String, android.os.UserHandle)}. The 3358 * permission must have been requested by and granted to the application. 3359 * If the application is not allowed to hold the permission, a {@link 3360 * java.lang.SecurityException} is thrown. If the package or permission is 3361 * invalid, a {@link java.lang.IllegalArgumentException} is thrown. 3362 * <p> 3363 * <strong>Note: </strong>Using this API requires holding 3364 * android.permission.REVOKE_RUNTIME_PERMISSIONS and if the user id is 3365 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3366 * </p> 3367 * 3368 * @param packageName The package from which to revoke the permission. 3369 * @param permissionName The permission name to revoke. 3370 * @param user The user for which to revoke the permission. 3371 * 3372 * @see #grantRuntimePermission(String, String, android.os.UserHandle) 3373 * 3374 * @hide 3375 */ 3376 @SystemApi 3377 public abstract void revokeRuntimePermission(@NonNull String packageName, 3378 @NonNull String permissionName, @NonNull UserHandle user); 3379 3380 /** 3381 * Gets the state flags associated with a permission. 3382 * 3383 * @param permissionName The permission for which to get the flags. 3384 * @param packageName The package name for which to get the flags. 3385 * @param user The user for which to get permission flags. 3386 * @return The permission flags. 3387 * 3388 * @hide 3389 */ 3390 @SystemApi 3391 public abstract @PermissionFlags int getPermissionFlags(String permissionName, 3392 String packageName, @NonNull UserHandle user); 3393 3394 /** 3395 * Updates the flags associated with a permission by replacing the flags in 3396 * the specified mask with the provided flag values. 3397 * 3398 * @param permissionName The permission for which to update the flags. 3399 * @param packageName The package name for which to update the flags. 3400 * @param flagMask The flags which to replace. 3401 * @param flagValues The flags with which to replace. 3402 * @param user The user for which to update the permission flags. 3403 * 3404 * @hide 3405 */ 3406 @SystemApi 3407 public abstract void updatePermissionFlags(String permissionName, 3408 String packageName, @PermissionFlags int flagMask, int flagValues, 3409 @NonNull UserHandle user); 3410 3411 /** 3412 * Gets whether you should show UI with rationale for requesting a permission. 3413 * You should do this only if you do not have the permission and the context in 3414 * which the permission is requested does not clearly communicate to the user 3415 * what would be the benefit from grating this permission. 3416 * 3417 * @param permission A permission your app wants to request. 3418 * @return Whether you can show permission rationale UI. 3419 * 3420 * @hide 3421 */ 3422 public abstract boolean shouldShowRequestPermissionRationale(String permission); 3423 3424 /** 3425 * Returns an {@link android.content.Intent} suitable for passing to 3426 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 3427 * which prompts the user to grant permissions to this application. 3428 * 3429 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 3430 * 3431 * @hide 3432 */ 3433 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 3434 if (ArrayUtils.isEmpty(permissions)) { 3435 throw new IllegalArgumentException("permission cannot be null or empty"); 3436 } 3437 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 3438 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 3439 intent.setPackage(getPermissionControllerPackageName()); 3440 return intent; 3441 } 3442 3443 /** 3444 * Compare the signatures of two packages to determine if the same 3445 * signature appears in both of them. If they do contain the same 3446 * signature, then they are allowed special privileges when working 3447 * with each other: they can share the same user-id, run instrumentation 3448 * against each other, etc. 3449 * 3450 * @param pkg1 First package name whose signature will be compared. 3451 * @param pkg2 Second package name whose signature will be compared. 3452 * 3453 * @return Returns an integer indicating whether all signatures on the 3454 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3455 * all signatures match or < 0 if there is not a match ({@link 3456 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3457 * 3458 * @see #checkSignatures(int, int) 3459 * @see #SIGNATURE_MATCH 3460 * @see #SIGNATURE_NO_MATCH 3461 * @see #SIGNATURE_UNKNOWN_PACKAGE 3462 */ 3463 @CheckResult 3464 public abstract int checkSignatures(String pkg1, String pkg2); 3465 3466 /** 3467 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 3468 * the two packages to be checked. This can be useful, for example, 3469 * when doing the check in an IPC, where the UID is the only identity 3470 * available. It is functionally identical to determining the package 3471 * associated with the UIDs and checking their signatures. 3472 * 3473 * @param uid1 First UID whose signature will be compared. 3474 * @param uid2 Second UID whose signature will be compared. 3475 * 3476 * @return Returns an integer indicating whether all signatures on the 3477 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3478 * all signatures match or < 0 if there is not a match ({@link 3479 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3480 * 3481 * @see #checkSignatures(String, String) 3482 * @see #SIGNATURE_MATCH 3483 * @see #SIGNATURE_NO_MATCH 3484 * @see #SIGNATURE_UNKNOWN_PACKAGE 3485 */ 3486 @CheckResult 3487 public abstract int checkSignatures(int uid1, int uid2); 3488 3489 /** 3490 * Retrieve the names of all packages that are associated with a particular 3491 * user id. In most cases, this will be a single package name, the package 3492 * that has been assigned that user id. Where there are multiple packages 3493 * sharing the same user id through the "sharedUserId" mechanism, all 3494 * packages with that id will be returned. 3495 * 3496 * @param uid The user id for which you would like to retrieve the 3497 * associated packages. 3498 * 3499 * @return Returns an array of one or more packages assigned to the user 3500 * id, or null if there are no known packages with the given id. 3501 */ 3502 public abstract @Nullable String[] getPackagesForUid(int uid); 3503 3504 /** 3505 * Retrieve the official name associated with a uid. This name is 3506 * guaranteed to never change, though it is possible for the underlying 3507 * uid to be changed. That is, if you are storing information about 3508 * uids in persistent storage, you should use the string returned 3509 * by this function instead of the raw uid. 3510 * 3511 * @param uid The uid for which you would like to retrieve a name. 3512 * @return Returns a unique name for the given uid, or null if the 3513 * uid is not currently assigned. 3514 */ 3515 public abstract @Nullable String getNameForUid(int uid); 3516 3517 /** 3518 * Return the user id associated with a shared user name. Multiple 3519 * applications can specify a shared user name in their manifest and thus 3520 * end up using a common uid. This might be used for new applications 3521 * that use an existing shared user name and need to know the uid of the 3522 * shared user. 3523 * 3524 * @param sharedUserName The shared user name whose uid is to be retrieved. 3525 * @return Returns the UID associated with the shared user. 3526 * @throws NameNotFoundException if a package with the given name cannot be 3527 * found on the system. 3528 * @hide 3529 */ 3530 public abstract int getUidForSharedUser(String sharedUserName) 3531 throws NameNotFoundException; 3532 3533 /** 3534 * Return a List of all application packages that are installed on the 3535 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 3536 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 3537 * installed apps with data directory) will be returned. 3538 * 3539 * @param flags Additional option flags. Use any combination of 3540 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3541 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3542 * to modify the data returned. 3543 * 3544 * @return A List of ApplicationInfo objects, one for each installed application. 3545 * In the unlikely case there are no installed packages, an empty list 3546 * is returned. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the 3547 * application information is retrieved from the list of uninstalled 3548 * applications (which includes installed applications as well as 3549 * applications with data directory i.e. applications which had been 3550 * deleted with {@code DONT_DELETE_DATA} flag set). 3551 * 3552 * @see #GET_META_DATA 3553 * @see #GET_SHARED_LIBRARY_FILES 3554 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3555 * @see #MATCH_SYSTEM_ONLY 3556 * @see #MATCH_UNINSTALLED_PACKAGES 3557 */ 3558 public abstract List<ApplicationInfo> getInstalledApplications(@ApplicationInfoFlags int flags); 3559 3560 /** 3561 * Return a List of all application packages that are installed on the device, for a specific 3562 * user. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all applications including 3563 * those deleted with {@code DONT_DELETE_DATA} (partially installed apps with data directory) 3564 * will be returned. 3565 * 3566 * @param flags Additional option flags. Use any combination of 3567 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3568 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3569 * to modify the data returned. 3570 * @param userId The user for whom the installed applications are to be listed 3571 * 3572 * @return A List of ApplicationInfo objects, one for each installed application. 3573 * In the unlikely case there are no installed packages, an empty list 3574 * is returned. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the 3575 * application information is retrieved from the list of uninstalled 3576 * applications (which includes installed applications as well as 3577 * applications with data directory i.e. applications which had been 3578 * deleted with {@code DONT_DELETE_DATA} flag set). 3579 * @hide 3580 * 3581 * @see #GET_META_DATA 3582 * @see #GET_SHARED_LIBRARY_FILES 3583 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3584 * @see #MATCH_SYSTEM_ONLY 3585 * @see #MATCH_UNINSTALLED_PACKAGES 3586 */ 3587 public abstract List<ApplicationInfo> getInstalledApplicationsAsUser( 3588 @ApplicationInfoFlags int flags, @UserIdInt int userId); 3589 3590 /** 3591 * Gets the ephemeral applications the user recently used. Requires 3592 * holding "android.permission.ACCESS_EPHEMERAL_APPS". 3593 * 3594 * @return The ephemeral app list. 3595 * 3596 * @hide 3597 */ 3598 @RequiresPermission(Manifest.permission.ACCESS_EPHEMERAL_APPS) 3599 public abstract List<EphemeralApplicationInfo> getEphemeralApplications(); 3600 3601 /** 3602 * Gets the icon for an ephemeral application. 3603 * 3604 * @param packageName The app package name. 3605 * 3606 * @hide 3607 */ 3608 public abstract Drawable getEphemeralApplicationIcon(String packageName); 3609 3610 /** 3611 * Gets whether the caller is an ephemeral app. 3612 * 3613 * @return Whether caller is an ephemeral app. 3614 * 3615 * @see #setEphemeralCookie(byte[]) 3616 * @see #getEphemeralCookie() 3617 * @see #getEphemeralCookieMaxSizeBytes() 3618 * 3619 * @hide 3620 */ 3621 public abstract boolean isEphemeralApplication(); 3622 3623 /** 3624 * Gets the maximum size in bytes of the cookie data an ephemeral app 3625 * can store on the device. 3626 * 3627 * @return The max cookie size in bytes. 3628 * 3629 * @see #isEphemeralApplication() 3630 * @see #setEphemeralCookie(byte[]) 3631 * @see #getEphemeralCookie() 3632 * 3633 * @hide 3634 */ 3635 public abstract int getEphemeralCookieMaxSizeBytes(); 3636 3637 /** 3638 * Gets the ephemeral application cookie for this app. Non 3639 * ephemeral apps and apps that were ephemeral but were upgraded 3640 * to non-ephemeral can still access this API. For ephemeral apps 3641 * this cooke is cached for some time after uninstall while for 3642 * normal apps the cookie is deleted after the app is uninstalled. 3643 * The cookie is always present while the app is installed. 3644 * 3645 * @return The cookie. 3646 * 3647 * @see #isEphemeralApplication() 3648 * @see #setEphemeralCookie(byte[]) 3649 * @see #getEphemeralCookieMaxSizeBytes() 3650 * 3651 * @hide 3652 */ 3653 public abstract @NonNull byte[] getEphemeralCookie(); 3654 3655 /** 3656 * Sets the ephemeral application cookie for the calling app. Non 3657 * ephemeral apps and apps that were ephemeral but were upgraded 3658 * to non-ephemeral can still access this API. For ephemeral apps 3659 * this cooke is cached for some time after uninstall while for 3660 * normal apps the cookie is deleted after the app is uninstalled. 3661 * The cookie is always present while the app is installed. The 3662 * cookie size is limited by {@link #getEphemeralCookieMaxSizeBytes()}. 3663 * 3664 * @param cookie The cookie data. 3665 * @return True if the cookie was set. 3666 * 3667 * @see #isEphemeralApplication() 3668 * @see #getEphemeralCookieMaxSizeBytes() 3669 * @see #getEphemeralCookie() 3670 * 3671 * @hide 3672 */ 3673 public abstract boolean setEphemeralCookie(@NonNull byte[] cookie); 3674 3675 /** 3676 * Get a list of shared libraries that are available on the 3677 * system. 3678 * 3679 * @return An array of shared library names that are 3680 * available on the system, or null if none are installed. 3681 * 3682 */ 3683 public abstract String[] getSystemSharedLibraryNames(); 3684 3685 /** 3686 * Get the name of the package hosting the services shared library. 3687 * 3688 * @return The library host package. 3689 * 3690 * @hide 3691 */ 3692 public abstract @NonNull String getServicesSystemSharedLibraryPackageName(); 3693 3694 /** 3695 * Get the name of the package hosting the shared components shared library. 3696 * 3697 * @return The library host package. 3698 * 3699 * @hide 3700 */ 3701 public abstract @NonNull String getSharedSystemSharedLibraryPackageName(); 3702 3703 /** 3704 * Get a list of features that are available on the 3705 * system. 3706 * 3707 * @return An array of FeatureInfo classes describing the features 3708 * that are available on the system, or null if there are none(!!). 3709 */ 3710 public abstract FeatureInfo[] getSystemAvailableFeatures(); 3711 3712 /** 3713 * Check whether the given feature name is one of the available features as 3714 * returned by {@link #getSystemAvailableFeatures()}. This tests for the 3715 * presence of <em>any</em> version of the given feature name; use 3716 * {@link #hasSystemFeature(String, int)} to check for a minimum version. 3717 * 3718 * @return Returns true if the devices supports the feature, else false. 3719 */ 3720 public abstract boolean hasSystemFeature(String name); 3721 3722 /** 3723 * Check whether the given feature name and version is one of the available 3724 * features as returned by {@link #getSystemAvailableFeatures()}. Since 3725 * features are defined to always be backwards compatible, this returns true 3726 * if the available feature version is greater than or equal to the 3727 * requested version. 3728 * 3729 * @return Returns true if the devices supports the feature, else false. 3730 */ 3731 public abstract boolean hasSystemFeature(String name, int version); 3732 3733 /** 3734 * Determine the best action to perform for a given Intent. This is how 3735 * {@link Intent#resolveActivity} finds an activity if a class has not been 3736 * explicitly specified. 3737 * <p> 3738 * <em>Note:</em> if using an implicit Intent (without an explicit 3739 * ComponentName specified), be sure to consider whether to set the 3740 * {@link #MATCH_DEFAULT_ONLY} only flag. You need to do so to resolve the 3741 * activity in the same way that 3742 * {@link android.content.Context#startActivity(Intent)} and 3743 * {@link android.content.Intent#resolveActivity(PackageManager) 3744 * Intent.resolveActivity(PackageManager)} do. 3745 * </p> 3746 * 3747 * @param intent An intent containing all of the desired specification 3748 * (action, data, type, category, and/or component). 3749 * @param flags Additional option flags. Use any combination of 3750 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3751 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3752 * {@link #MATCH_DISABLED_COMPONENTS}, 3753 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3754 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3755 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3756 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3757 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3758 * to limit the resolution to only those activities that support 3759 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 3760 * @return Returns a ResolveInfo object containing the final activity intent 3761 * that was determined to be the best action. Returns null if no 3762 * matching activity was found. If multiple matching activities are 3763 * found and there is no default set, returns a ResolveInfo object 3764 * containing something else, such as the activity resolver. 3765 * @see #GET_META_DATA 3766 * @see #GET_RESOLVED_FILTER 3767 * @see #GET_SHARED_LIBRARY_FILES 3768 * @see #MATCH_ALL 3769 * @see #MATCH_DISABLED_COMPONENTS 3770 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3771 * @see #MATCH_DEFAULT_ONLY 3772 * @see #MATCH_DIRECT_BOOT_AWARE 3773 * @see #MATCH_DIRECT_BOOT_UNAWARE 3774 * @see #MATCH_SYSTEM_ONLY 3775 * @see #MATCH_UNINSTALLED_PACKAGES 3776 */ 3777 public abstract ResolveInfo resolveActivity(Intent intent, @ResolveInfoFlags int flags); 3778 3779 /** 3780 * Determine the best action to perform for a given Intent for a given user. 3781 * This is how {@link Intent#resolveActivity} finds an activity if a class 3782 * has not been explicitly specified. 3783 * <p> 3784 * <em>Note:</em> if using an implicit Intent (without an explicit 3785 * ComponentName specified), be sure to consider whether to set the 3786 * {@link #MATCH_DEFAULT_ONLY} only flag. You need to do so to resolve the 3787 * activity in the same way that 3788 * {@link android.content.Context#startActivity(Intent)} and 3789 * {@link android.content.Intent#resolveActivity(PackageManager) 3790 * Intent.resolveActivity(PackageManager)} do. 3791 * </p> 3792 * 3793 * @param intent An intent containing all of the desired specification 3794 * (action, data, type, category, and/or component). 3795 * @param flags Additional option flags. Use any combination of 3796 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3797 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3798 * {@link #MATCH_DISABLED_COMPONENTS}, 3799 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3800 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3801 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3802 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3803 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3804 * to limit the resolution to only those activities that support 3805 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 3806 * @param userId The user id. 3807 * @return Returns a ResolveInfo object containing the final activity intent 3808 * that was determined to be the best action. Returns null if no 3809 * matching activity was found. If multiple matching activities are 3810 * found and there is no default set, returns a ResolveInfo object 3811 * containing something else, such as the activity resolver. 3812 * @see #GET_META_DATA 3813 * @see #GET_RESOLVED_FILTER 3814 * @see #GET_SHARED_LIBRARY_FILES 3815 * @see #MATCH_ALL 3816 * @see #MATCH_DISABLED_COMPONENTS 3817 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3818 * @see #MATCH_DEFAULT_ONLY 3819 * @see #MATCH_DIRECT_BOOT_AWARE 3820 * @see #MATCH_DIRECT_BOOT_UNAWARE 3821 * @see #MATCH_SYSTEM_ONLY 3822 * @see #MATCH_UNINSTALLED_PACKAGES 3823 * @hide 3824 */ 3825 public abstract ResolveInfo resolveActivityAsUser(Intent intent, @ResolveInfoFlags int flags, 3826 @UserIdInt int userId); 3827 3828 /** 3829 * Retrieve all activities that can be performed for the given intent. 3830 * 3831 * @param intent The desired intent as per resolveActivity(). 3832 * @param flags Additional option flags. Use any combination of 3833 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3834 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3835 * {@link #MATCH_DISABLED_COMPONENTS}, 3836 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3837 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3838 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3839 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3840 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3841 * to limit the resolution to only those activities that support 3842 * the {@link android.content.Intent#CATEGORY_DEFAULT}. Or, set 3843 * {@link #MATCH_ALL} to prevent any filtering of the results. 3844 * @return Returns a List of ResolveInfo objects containing one entry for 3845 * each matching activity, ordered from best to worst. In other 3846 * words, the first item is what would be returned by 3847 * {@link #resolveActivity}. If there are no matching activities, an 3848 * empty list is returned. 3849 * @see #GET_META_DATA 3850 * @see #GET_RESOLVED_FILTER 3851 * @see #GET_SHARED_LIBRARY_FILES 3852 * @see #MATCH_ALL 3853 * @see #MATCH_DISABLED_COMPONENTS 3854 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3855 * @see #MATCH_DEFAULT_ONLY 3856 * @see #MATCH_DIRECT_BOOT_AWARE 3857 * @see #MATCH_DIRECT_BOOT_UNAWARE 3858 * @see #MATCH_SYSTEM_ONLY 3859 * @see #MATCH_UNINSTALLED_PACKAGES 3860 */ 3861 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 3862 @ResolveInfoFlags int flags); 3863 3864 /** 3865 * Retrieve all activities that can be performed for the given intent, for a 3866 * specific user. 3867 * 3868 * @param intent The desired intent as per resolveActivity(). 3869 * @param flags Additional option flags. Use any combination of 3870 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3871 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3872 * {@link #MATCH_DISABLED_COMPONENTS}, 3873 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3874 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3875 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3876 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3877 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3878 * to limit the resolution to only those activities that support 3879 * the {@link android.content.Intent#CATEGORY_DEFAULT}. Or, set 3880 * {@link #MATCH_ALL} to prevent any filtering of the results. 3881 * @return Returns a List of ResolveInfo objects containing one entry for 3882 * each matching activity, ordered from best to worst. In other 3883 * words, the first item is what would be returned by 3884 * {@link #resolveActivity}. If there are no matching activities, an 3885 * empty list is returned. 3886 * @see #GET_META_DATA 3887 * @see #GET_RESOLVED_FILTER 3888 * @see #GET_SHARED_LIBRARY_FILES 3889 * @see #MATCH_ALL 3890 * @see #MATCH_DISABLED_COMPONENTS 3891 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3892 * @see #MATCH_DEFAULT_ONLY 3893 * @see #MATCH_DIRECT_BOOT_AWARE 3894 * @see #MATCH_DIRECT_BOOT_UNAWARE 3895 * @see #MATCH_SYSTEM_ONLY 3896 * @see #MATCH_UNINSTALLED_PACKAGES 3897 * @hide 3898 */ 3899 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 3900 @ResolveInfoFlags int flags, @UserIdInt int userId); 3901 3902 /** 3903 * Retrieve a set of activities that should be presented to the user as 3904 * similar options. This is like {@link #queryIntentActivities}, except it 3905 * also allows you to supply a list of more explicit Intents that you would 3906 * like to resolve to particular options, and takes care of returning the 3907 * final ResolveInfo list in a reasonable order, with no duplicates, based 3908 * on those inputs. 3909 * 3910 * @param caller The class name of the activity that is making the request. 3911 * This activity will never appear in the output list. Can be 3912 * null. 3913 * @param specifics An array of Intents that should be resolved to the first 3914 * specific results. Can be null. 3915 * @param intent The desired intent as per resolveActivity(). 3916 * @param flags Additional option flags. Use any combination of 3917 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3918 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3919 * {@link #MATCH_DISABLED_COMPONENTS}, 3920 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3921 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3922 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3923 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3924 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3925 * to limit the resolution to only those activities that support 3926 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 3927 * @return Returns a List of ResolveInfo objects containing one entry for 3928 * each matching activity. The list is ordered first by all of the 3929 * intents resolved in <var>specifics</var> and then any additional 3930 * activities that can handle <var>intent</var> but did not get 3931 * included by one of the <var>specifics</var> intents. If there are 3932 * no matching activities, an empty list is returned. 3933 * @see #GET_META_DATA 3934 * @see #GET_RESOLVED_FILTER 3935 * @see #GET_SHARED_LIBRARY_FILES 3936 * @see #MATCH_ALL 3937 * @see #MATCH_DISABLED_COMPONENTS 3938 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3939 * @see #MATCH_DEFAULT_ONLY 3940 * @see #MATCH_DIRECT_BOOT_AWARE 3941 * @see #MATCH_DIRECT_BOOT_UNAWARE 3942 * @see #MATCH_SYSTEM_ONLY 3943 * @see #MATCH_UNINSTALLED_PACKAGES 3944 */ 3945 public abstract List<ResolveInfo> queryIntentActivityOptions( 3946 ComponentName caller, Intent[] specifics, Intent intent, @ResolveInfoFlags int flags); 3947 3948 /** 3949 * Retrieve all receivers that can handle a broadcast of the given intent. 3950 * 3951 * @param intent The desired intent as per resolveActivity(). 3952 * @param flags Additional option flags. Use any combination of 3953 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3954 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3955 * {@link #MATCH_DISABLED_COMPONENTS}, 3956 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3957 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3958 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3959 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3960 * returned. 3961 * @return Returns a List of ResolveInfo objects containing one entry for 3962 * each matching receiver, ordered from best to worst. If there are 3963 * no matching receivers, an empty list or null is returned. 3964 * @see #GET_META_DATA 3965 * @see #GET_RESOLVED_FILTER 3966 * @see #GET_SHARED_LIBRARY_FILES 3967 * @see #MATCH_ALL 3968 * @see #MATCH_DISABLED_COMPONENTS 3969 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3970 * @see #MATCH_DEFAULT_ONLY 3971 * @see #MATCH_DIRECT_BOOT_AWARE 3972 * @see #MATCH_DIRECT_BOOT_UNAWARE 3973 * @see #MATCH_SYSTEM_ONLY 3974 * @see #MATCH_UNINSTALLED_PACKAGES 3975 */ 3976 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3977 @ResolveInfoFlags int flags); 3978 3979 /** 3980 * Retrieve all receivers that can handle a broadcast of the given intent, 3981 * for a specific user. 3982 * 3983 * @param intent The desired intent as per resolveActivity(). 3984 * @param flags Additional option flags. Use any combination of 3985 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3986 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3987 * {@link #MATCH_DISABLED_COMPONENTS}, 3988 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3989 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3990 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3991 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3992 * returned. 3993 * @param userHandle UserHandle of the user being queried. 3994 * @return Returns a List of ResolveInfo objects containing one entry for 3995 * each matching receiver, ordered from best to worst. If there are 3996 * no matching receivers, an empty list or null is returned. 3997 * @see #GET_META_DATA 3998 * @see #GET_RESOLVED_FILTER 3999 * @see #GET_SHARED_LIBRARY_FILES 4000 * @see #MATCH_ALL 4001 * @see #MATCH_DISABLED_COMPONENTS 4002 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4003 * @see #MATCH_DEFAULT_ONLY 4004 * @see #MATCH_DIRECT_BOOT_AWARE 4005 * @see #MATCH_DIRECT_BOOT_UNAWARE 4006 * @see #MATCH_SYSTEM_ONLY 4007 * @see #MATCH_UNINSTALLED_PACKAGES 4008 * @hide 4009 */ 4010 @SystemApi 4011 public List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 4012 @ResolveInfoFlags int flags, UserHandle userHandle) { 4013 return queryBroadcastReceiversAsUser(intent, flags, userHandle.getIdentifier()); 4014 } 4015 4016 /** 4017 * @hide 4018 */ 4019 public abstract List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 4020 @ResolveInfoFlags int flags, @UserIdInt int userId); 4021 4022 4023 /** {@hide} */ 4024 @Deprecated 4025 public List<ResolveInfo> queryBroadcastReceivers(Intent intent, 4026 @ResolveInfoFlags int flags, @UserIdInt int userId) { 4027 Log.w(TAG, "STAHP USING HIDDEN APIS KTHX"); 4028 return queryBroadcastReceiversAsUser(intent, flags, userId); 4029 } 4030 4031 /** 4032 * Determine the best service to handle for a given Intent. 4033 * 4034 * @param intent An intent containing all of the desired specification 4035 * (action, data, type, category, and/or component). 4036 * @param flags Additional option flags. Use any combination of 4037 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4038 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4039 * {@link #MATCH_DISABLED_COMPONENTS}, 4040 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4041 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4042 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4043 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4044 * returned. 4045 * @return Returns a ResolveInfo object containing the final service intent 4046 * that was determined to be the best action. Returns null if no 4047 * matching service was found. 4048 * @see #GET_META_DATA 4049 * @see #GET_RESOLVED_FILTER 4050 * @see #GET_SHARED_LIBRARY_FILES 4051 * @see #MATCH_ALL 4052 * @see #MATCH_DISABLED_COMPONENTS 4053 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4054 * @see #MATCH_DEFAULT_ONLY 4055 * @see #MATCH_DIRECT_BOOT_AWARE 4056 * @see #MATCH_DIRECT_BOOT_UNAWARE 4057 * @see #MATCH_SYSTEM_ONLY 4058 * @see #MATCH_UNINSTALLED_PACKAGES 4059 */ 4060 public abstract ResolveInfo resolveService(Intent intent, @ResolveInfoFlags int flags); 4061 4062 /** 4063 * Retrieve all services that can match the given intent. 4064 * 4065 * @param intent The desired intent as per resolveService(). 4066 * @param flags Additional option flags. Use any combination of 4067 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4068 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4069 * {@link #MATCH_DISABLED_COMPONENTS}, 4070 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4071 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4072 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4073 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4074 * returned. 4075 * @return Returns a List of ResolveInfo objects containing one entry for 4076 * each matching service, ordered from best to worst. In other 4077 * words, the first item is what would be returned by 4078 * {@link #resolveService}. If there are no matching services, an 4079 * empty list or null is returned. 4080 * @see #GET_META_DATA 4081 * @see #GET_RESOLVED_FILTER 4082 * @see #GET_SHARED_LIBRARY_FILES 4083 * @see #MATCH_ALL 4084 * @see #MATCH_DISABLED_COMPONENTS 4085 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4086 * @see #MATCH_DEFAULT_ONLY 4087 * @see #MATCH_DIRECT_BOOT_AWARE 4088 * @see #MATCH_DIRECT_BOOT_UNAWARE 4089 * @see #MATCH_SYSTEM_ONLY 4090 * @see #MATCH_UNINSTALLED_PACKAGES 4091 */ 4092 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 4093 @ResolveInfoFlags int flags); 4094 4095 /** 4096 * Retrieve all services that can match the given intent for a given user. 4097 * 4098 * @param intent The desired intent as per resolveService(). 4099 * @param flags Additional option flags. Use any combination of 4100 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4101 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4102 * {@link #MATCH_DISABLED_COMPONENTS}, 4103 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4104 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4105 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4106 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4107 * returned. 4108 * @param userId The user id. 4109 * @return Returns a List of ResolveInfo objects containing one entry for 4110 * each matching service, ordered from best to worst. In other 4111 * words, the first item is what would be returned by 4112 * {@link #resolveService}. If there are no matching services, an 4113 * empty list or null 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> queryIntentServicesAsUser(Intent intent, 4128 @ResolveInfoFlags int flags, @UserIdInt int userId); 4129 4130 /** 4131 * Retrieve all providers that can match the given intent. 4132 * 4133 * @param intent An intent containing all of the desired specification 4134 * (action, data, type, category, and/or component). 4135 * @param flags Additional option flags. Use any combination of 4136 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4137 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4138 * {@link #MATCH_DISABLED_COMPONENTS}, 4139 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4140 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4141 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4142 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4143 * returned. 4144 * @param userId The user id. 4145 * @return Returns a List of ResolveInfo objects containing one entry for 4146 * each matching provider, ordered from best to worst. If there are 4147 * no matching services, an empty list or null is returned. 4148 * @see #GET_META_DATA 4149 * @see #GET_RESOLVED_FILTER 4150 * @see #GET_SHARED_LIBRARY_FILES 4151 * @see #MATCH_ALL 4152 * @see #MATCH_DISABLED_COMPONENTS 4153 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4154 * @see #MATCH_DEFAULT_ONLY 4155 * @see #MATCH_DIRECT_BOOT_AWARE 4156 * @see #MATCH_DIRECT_BOOT_UNAWARE 4157 * @see #MATCH_SYSTEM_ONLY 4158 * @see #MATCH_UNINSTALLED_PACKAGES 4159 * @hide 4160 */ 4161 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 4162 Intent intent, @ResolveInfoFlags int flags, @UserIdInt int userId); 4163 4164 /** 4165 * Retrieve all providers that can match the given intent. 4166 * 4167 * @param intent An intent containing all of the desired specification 4168 * (action, data, type, category, and/or component). 4169 * @param flags Additional option flags. Use any combination of 4170 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4171 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4172 * {@link #MATCH_DISABLED_COMPONENTS}, 4173 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4174 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4175 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4176 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4177 * returned. 4178 * @return Returns a List of ResolveInfo objects containing one entry for 4179 * each matching provider, ordered from best to worst. If there are 4180 * no matching services, an empty list or null is returned. 4181 * @see #GET_META_DATA 4182 * @see #GET_RESOLVED_FILTER 4183 * @see #GET_SHARED_LIBRARY_FILES 4184 * @see #MATCH_ALL 4185 * @see #MATCH_DISABLED_COMPONENTS 4186 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4187 * @see #MATCH_DEFAULT_ONLY 4188 * @see #MATCH_DIRECT_BOOT_AWARE 4189 * @see #MATCH_DIRECT_BOOT_UNAWARE 4190 * @see #MATCH_SYSTEM_ONLY 4191 * @see #MATCH_UNINSTALLED_PACKAGES 4192 */ 4193 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, 4194 @ResolveInfoFlags int flags); 4195 4196 /** 4197 * Find a single content provider by its base path name. 4198 * 4199 * @param name The name of the provider to find. 4200 * @param flags Additional option flags. Use any combination of 4201 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4202 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4203 * {@link #MATCH_DISABLED_COMPONENTS}, 4204 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4205 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4206 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4207 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4208 * returned. 4209 * @return A {@link ProviderInfo} object containing information about the 4210 * provider. If a provider was not found, returns null. 4211 * @see #GET_META_DATA 4212 * @see #GET_SHARED_LIBRARY_FILES 4213 * @see #MATCH_ALL 4214 * @see #MATCH_DEBUG_TRIAGED_MISSING 4215 * @see #MATCH_DEFAULT_ONLY 4216 * @see #MATCH_DISABLED_COMPONENTS 4217 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4218 * @see #MATCH_DIRECT_BOOT_AWARE 4219 * @see #MATCH_DIRECT_BOOT_UNAWARE 4220 * @see #MATCH_SYSTEM_ONLY 4221 * @see #MATCH_UNINSTALLED_PACKAGES 4222 */ 4223 public abstract ProviderInfo resolveContentProvider(String name, 4224 @ComponentInfoFlags int flags); 4225 4226 /** 4227 * Find a single content provider by its base path name. 4228 * 4229 * @param name The name of the provider to find. 4230 * @param flags Additional option flags. Use any combination of 4231 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4232 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4233 * {@link #MATCH_DISABLED_COMPONENTS}, 4234 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4235 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4236 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4237 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4238 * returned. 4239 * @param userId The user id. 4240 * @return A {@link ProviderInfo} object containing information about the 4241 * provider. If a provider was not found, returns null. 4242 * @see #GET_META_DATA 4243 * @see #GET_SHARED_LIBRARY_FILES 4244 * @see #MATCH_ALL 4245 * @see #MATCH_DEBUG_TRIAGED_MISSING 4246 * @see #MATCH_DEFAULT_ONLY 4247 * @see #MATCH_DISABLED_COMPONENTS 4248 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4249 * @see #MATCH_DIRECT_BOOT_AWARE 4250 * @see #MATCH_DIRECT_BOOT_UNAWARE 4251 * @see #MATCH_SYSTEM_ONLY 4252 * @see #MATCH_UNINSTALLED_PACKAGES 4253 * @hide 4254 */ 4255 public abstract ProviderInfo resolveContentProviderAsUser(String name, 4256 @ComponentInfoFlags int flags, @UserIdInt int userId); 4257 4258 /** 4259 * Retrieve content provider information. 4260 * <p> 4261 * <em>Note: unlike most other methods, an empty result set is indicated 4262 * by a null return instead of an empty list.</em> 4263 * 4264 * @param processName If non-null, limits the returned providers to only 4265 * those that are hosted by the given process. If null, all 4266 * content providers are returned. 4267 * @param uid If <var>processName</var> is non-null, this is the required 4268 * uid owning the requested content providers. 4269 * @param flags Additional option flags. Use any combination of 4270 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4271 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4272 * {@link #MATCH_DISABLED_COMPONENTS}, 4273 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4274 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4275 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4276 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4277 * returned. 4278 * @return A list of {@link ProviderInfo} objects containing one entry for 4279 * each provider either matching <var>processName</var> or, if 4280 * <var>processName</var> is null, all known content providers. 4281 * <em>If there are no matching providers, null is returned.</em> 4282 * @see #GET_META_DATA 4283 * @see #GET_SHARED_LIBRARY_FILES 4284 * @see #MATCH_ALL 4285 * @see #MATCH_DEBUG_TRIAGED_MISSING 4286 * @see #MATCH_DEFAULT_ONLY 4287 * @see #MATCH_DISABLED_COMPONENTS 4288 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4289 * @see #MATCH_DIRECT_BOOT_AWARE 4290 * @see #MATCH_DIRECT_BOOT_UNAWARE 4291 * @see #MATCH_SYSTEM_ONLY 4292 * @see #MATCH_UNINSTALLED_PACKAGES 4293 */ 4294 public abstract List<ProviderInfo> queryContentProviders( 4295 String processName, int uid, @ComponentInfoFlags int flags); 4296 4297 /** 4298 * Retrieve all of the information we know about a particular 4299 * instrumentation class. 4300 * 4301 * @param className The full name (i.e. 4302 * com.google.apps.contacts.InstrumentList) of an 4303 * Instrumentation class. 4304 * @param flags Additional option flags. Use any combination of 4305 * {@link #GET_META_DATA} 4306 * to modify the data returned. 4307 * 4308 * @return An {@link InstrumentationInfo} object containing information about the 4309 * instrumentation. 4310 * @throws NameNotFoundException if a package with the given name cannot be 4311 * found on the system. 4312 * 4313 * @see #GET_META_DATA 4314 */ 4315 public abstract InstrumentationInfo getInstrumentationInfo(ComponentName className, 4316 @InstrumentationInfoFlags int flags) throws NameNotFoundException; 4317 4318 /** 4319 * Retrieve information about available instrumentation code. May be used 4320 * to retrieve either all instrumentation code, or only the code targeting 4321 * a particular package. 4322 * 4323 * @param targetPackage If null, all instrumentation is returned; only the 4324 * instrumentation targeting this package name is 4325 * returned. 4326 * @param flags Additional option flags. Use any combination of 4327 * {@link #GET_META_DATA} 4328 * to modify the data returned. 4329 * 4330 * @return A list of {@link InstrumentationInfo} objects containing one 4331 * entry for each matching instrumentation. If there are no 4332 * instrumentation available, returns an empty list. 4333 * 4334 * @see #GET_META_DATA 4335 */ 4336 public abstract List<InstrumentationInfo> queryInstrumentation(String targetPackage, 4337 @InstrumentationInfoFlags int flags); 4338 4339 /** 4340 * Retrieve an image from a package. This is a low-level API used by 4341 * the various package manager info structures (such as 4342 * {@link ComponentInfo} to implement retrieval of their associated 4343 * icon. 4344 * 4345 * @param packageName The name of the package that this icon is coming from. 4346 * Cannot be null. 4347 * @param resid The resource identifier of the desired image. Cannot be 0. 4348 * @param appInfo Overall information about <var>packageName</var>. This 4349 * may be null, in which case the application information will be retrieved 4350 * for you if needed; if you already have this information around, it can 4351 * be much more efficient to supply it here. 4352 * 4353 * @return Returns a Drawable holding the requested image. Returns null if 4354 * an image could not be found for any reason. 4355 */ 4356 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 4357 ApplicationInfo appInfo); 4358 4359 /** 4360 * Retrieve the icon associated with an activity. Given the full name of 4361 * an activity, retrieves the information about it and calls 4362 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 4363 * If the activity cannot be found, NameNotFoundException is thrown. 4364 * 4365 * @param activityName Name of the activity whose icon is to be retrieved. 4366 * 4367 * @return Returns the image of the icon, or the default activity icon if 4368 * it could not be found. Does not return null. 4369 * @throws NameNotFoundException Thrown if the resources for the given 4370 * activity could not be loaded. 4371 * 4372 * @see #getActivityIcon(Intent) 4373 */ 4374 public abstract Drawable getActivityIcon(ComponentName activityName) 4375 throws NameNotFoundException; 4376 4377 /** 4378 * Retrieve the icon associated with an Intent. If intent.getClassName() is 4379 * set, this simply returns the result of 4380 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 4381 * component and returns the icon associated with the resolved component. 4382 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4383 * to a component, NameNotFoundException is thrown. 4384 * 4385 * @param intent The intent for which you would like to retrieve an icon. 4386 * 4387 * @return Returns the image of the icon, or the default activity icon if 4388 * it could not be found. Does not return null. 4389 * @throws NameNotFoundException Thrown if the resources for application 4390 * matching the given intent could not be loaded. 4391 * 4392 * @see #getActivityIcon(ComponentName) 4393 */ 4394 public abstract Drawable getActivityIcon(Intent intent) 4395 throws NameNotFoundException; 4396 4397 /** 4398 * Retrieve the banner associated with an activity. Given the full name of 4399 * an activity, retrieves the information about it and calls 4400 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 4401 * banner. If the activity cannot be found, NameNotFoundException is thrown. 4402 * 4403 * @param activityName Name of the activity whose banner is to be retrieved. 4404 * @return Returns the image of the banner, or null if the activity has no 4405 * banner specified. 4406 * @throws NameNotFoundException Thrown if the resources for the given 4407 * activity could not be loaded. 4408 * @see #getActivityBanner(Intent) 4409 */ 4410 public abstract Drawable getActivityBanner(ComponentName activityName) 4411 throws NameNotFoundException; 4412 4413 /** 4414 * Retrieve the banner associated with an Intent. If intent.getClassName() 4415 * is set, this simply returns the result of 4416 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 4417 * intent's component and returns the banner associated with the resolved 4418 * component. If intent.getClassName() cannot be found or the Intent cannot 4419 * be resolved to a component, NameNotFoundException is thrown. 4420 * 4421 * @param intent The intent for which you would like to retrieve a banner. 4422 * @return Returns the image of the banner, or null if the activity has no 4423 * banner specified. 4424 * @throws NameNotFoundException Thrown if the resources for application 4425 * matching the given intent could not be loaded. 4426 * @see #getActivityBanner(ComponentName) 4427 */ 4428 public abstract Drawable getActivityBanner(Intent intent) 4429 throws NameNotFoundException; 4430 4431 /** 4432 * Return the generic icon for an activity that is used when no specific 4433 * icon is defined. 4434 * 4435 * @return Drawable Image of the icon. 4436 */ 4437 public abstract Drawable getDefaultActivityIcon(); 4438 4439 /** 4440 * Retrieve the icon associated with an application. If it has not defined 4441 * an icon, the default app icon is returned. Does not return null. 4442 * 4443 * @param info Information about application being queried. 4444 * 4445 * @return Returns the image of the icon, or the default application icon 4446 * if it could not be found. 4447 * 4448 * @see #getApplicationIcon(String) 4449 */ 4450 public abstract Drawable getApplicationIcon(ApplicationInfo info); 4451 4452 /** 4453 * Retrieve the icon associated with an application. Given the name of the 4454 * application's package, retrieves the information about it and calls 4455 * getApplicationIcon() to return its icon. If the application cannot be 4456 * found, NameNotFoundException is thrown. 4457 * 4458 * @param packageName Name of the package whose application icon is to be 4459 * retrieved. 4460 * 4461 * @return Returns the image of the icon, or the default application icon 4462 * if it could not be found. Does not return null. 4463 * @throws NameNotFoundException Thrown if the resources for the given 4464 * application could not be loaded. 4465 * 4466 * @see #getApplicationIcon(ApplicationInfo) 4467 */ 4468 public abstract Drawable getApplicationIcon(String packageName) 4469 throws NameNotFoundException; 4470 4471 /** 4472 * Retrieve the banner associated with an application. 4473 * 4474 * @param info Information about application being queried. 4475 * @return Returns the image of the banner or null if the application has no 4476 * banner specified. 4477 * @see #getApplicationBanner(String) 4478 */ 4479 public abstract Drawable getApplicationBanner(ApplicationInfo info); 4480 4481 /** 4482 * Retrieve the banner associated with an application. Given the name of the 4483 * application's package, retrieves the information about it and calls 4484 * getApplicationIcon() to return its banner. If the application cannot be 4485 * found, NameNotFoundException is thrown. 4486 * 4487 * @param packageName Name of the package whose application banner is to be 4488 * retrieved. 4489 * @return Returns the image of the banner or null if the application has no 4490 * banner specified. 4491 * @throws NameNotFoundException Thrown if the resources for the given 4492 * application could not be loaded. 4493 * @see #getApplicationBanner(ApplicationInfo) 4494 */ 4495 public abstract Drawable getApplicationBanner(String packageName) 4496 throws NameNotFoundException; 4497 4498 /** 4499 * Retrieve the logo associated with an activity. Given the full name of an 4500 * activity, retrieves the information about it and calls 4501 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 4502 * logo. If the activity cannot be found, NameNotFoundException is thrown. 4503 * 4504 * @param activityName Name of the activity whose logo is to be retrieved. 4505 * @return Returns the image of the logo or null if the activity has no logo 4506 * specified. 4507 * @throws NameNotFoundException Thrown if the resources for the given 4508 * activity could not be loaded. 4509 * @see #getActivityLogo(Intent) 4510 */ 4511 public abstract Drawable getActivityLogo(ComponentName activityName) 4512 throws NameNotFoundException; 4513 4514 /** 4515 * Retrieve the logo associated with an Intent. If intent.getClassName() is 4516 * set, this simply returns the result of 4517 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 4518 * component and returns the logo associated with the resolved component. 4519 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4520 * to a component, NameNotFoundException is thrown. 4521 * 4522 * @param intent The intent for which you would like to retrieve a logo. 4523 * 4524 * @return Returns the image of the logo, or null if the activity has no 4525 * logo specified. 4526 * 4527 * @throws NameNotFoundException Thrown if the resources for application 4528 * matching the given intent could not be loaded. 4529 * 4530 * @see #getActivityLogo(ComponentName) 4531 */ 4532 public abstract Drawable getActivityLogo(Intent intent) 4533 throws NameNotFoundException; 4534 4535 /** 4536 * Retrieve the logo associated with an application. If it has not specified 4537 * a logo, this method returns null. 4538 * 4539 * @param info Information about application being queried. 4540 * 4541 * @return Returns the image of the logo, or null if no logo is specified 4542 * by the application. 4543 * 4544 * @see #getApplicationLogo(String) 4545 */ 4546 public abstract Drawable getApplicationLogo(ApplicationInfo info); 4547 4548 /** 4549 * Retrieve the logo associated with an application. Given the name of the 4550 * application's package, retrieves the information about it and calls 4551 * getApplicationLogo() to return its logo. If the application cannot be 4552 * found, NameNotFoundException is thrown. 4553 * 4554 * @param packageName Name of the package whose application logo is to be 4555 * retrieved. 4556 * 4557 * @return Returns the image of the logo, or null if no application logo 4558 * has been specified. 4559 * 4560 * @throws NameNotFoundException Thrown if the resources for the given 4561 * application could not be loaded. 4562 * 4563 * @see #getApplicationLogo(ApplicationInfo) 4564 */ 4565 public abstract Drawable getApplicationLogo(String packageName) 4566 throws NameNotFoundException; 4567 4568 /** 4569 * If the target user is a managed profile, then this returns a badged copy of the given icon 4570 * to be able to distinguish it from the original icon. For badging an arbitrary drawable use 4571 * {@link #getUserBadgedDrawableForDensity( 4572 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 4573 * <p> 4574 * If the original drawable is a BitmapDrawable and the backing bitmap is 4575 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4576 * is performed in place and the original drawable is returned. 4577 * </p> 4578 * 4579 * @param icon The icon to badge. 4580 * @param user The target user. 4581 * @return A drawable that combines the original icon and a badge as 4582 * determined by the system. 4583 */ 4584 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 4585 4586 /** 4587 * If the target user is a managed profile of the calling user or the caller 4588 * is itself a managed profile, then this returns a badged copy of the given 4589 * drawable allowing the user to distinguish it from the original drawable. 4590 * The caller can specify the location in the bounds of the drawable to be 4591 * badged where the badge should be applied as well as the density of the 4592 * badge to be used. 4593 * <p> 4594 * If the original drawable is a BitmapDrawable and the backing bitmap is 4595 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4596 * is performed in place and the original drawable is returned. 4597 * </p> 4598 * 4599 * @param drawable The drawable to badge. 4600 * @param user The target user. 4601 * @param badgeLocation Where in the bounds of the badged drawable to place 4602 * the badge. If it's {@code null}, the badge is applied on top of the entire 4603 * drawable being badged. 4604 * @param badgeDensity The optional desired density for the badge as per 4605 * {@link android.util.DisplayMetrics#densityDpi}. If it's not positive, 4606 * the density of the display is used. 4607 * @return A drawable that combines the original drawable and a badge as 4608 * determined by the system. 4609 */ 4610 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 4611 UserHandle user, Rect badgeLocation, int badgeDensity); 4612 4613 /** 4614 * If the target user is a managed profile of the calling user or the caller 4615 * is itself a managed profile, then this returns a drawable to use as a small 4616 * icon to include in a view to distinguish it from the original icon. 4617 * 4618 * @param user The target user. 4619 * @param density The optional desired density for the badge as per 4620 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4621 * the density of the current display is used. 4622 * @return the drawable or null if no drawable is required. 4623 * @hide 4624 */ 4625 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 4626 4627 /** 4628 * If the target user is a managed profile of the calling user or the caller 4629 * is itself a managed profile, then this returns a drawable to use as a small 4630 * icon to include in a view to distinguish it from the original icon. This version 4631 * doesn't have background protection and should be used over a light background instead of 4632 * a badge. 4633 * 4634 * @param user The target user. 4635 * @param density The optional desired density for the badge as per 4636 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4637 * the density of the current display is used. 4638 * @return the drawable or null if no drawable is required. 4639 * @hide 4640 */ 4641 public abstract Drawable getUserBadgeForDensityNoBackground(UserHandle user, int density); 4642 4643 /** 4644 * If the target user is a managed profile of the calling user or the caller 4645 * is itself a managed profile, then this returns a copy of the label with 4646 * badging for accessibility services like talkback. E.g. passing in "Email" 4647 * and it might return "Work Email" for Email in the work profile. 4648 * 4649 * @param label The label to change. 4650 * @param user The target user. 4651 * @return A label that combines the original label and a badge as 4652 * determined by the system. 4653 */ 4654 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 4655 4656 /** 4657 * Retrieve text from a package. This is a low-level API used by 4658 * the various package manager info structures (such as 4659 * {@link ComponentInfo} to implement retrieval of their associated 4660 * labels and other text. 4661 * 4662 * @param packageName The name of the package that this text is coming from. 4663 * Cannot be null. 4664 * @param resid The resource identifier of the desired text. Cannot be 0. 4665 * @param appInfo Overall information about <var>packageName</var>. This 4666 * may be null, in which case the application information will be retrieved 4667 * for you if needed; if you already have this information around, it can 4668 * be much more efficient to supply it here. 4669 * 4670 * @return Returns a CharSequence holding the requested text. Returns null 4671 * if the text could not be found for any reason. 4672 */ 4673 public abstract CharSequence getText(String packageName, @StringRes int resid, 4674 ApplicationInfo appInfo); 4675 4676 /** 4677 * Retrieve an XML file from a package. This is a low-level API used to 4678 * retrieve XML meta data. 4679 * 4680 * @param packageName The name of the package that this xml is coming from. 4681 * Cannot be null. 4682 * @param resid The resource identifier of the desired xml. Cannot be 0. 4683 * @param appInfo Overall information about <var>packageName</var>. This 4684 * may be null, in which case the application information will be retrieved 4685 * for you if needed; if you already have this information around, it can 4686 * be much more efficient to supply it here. 4687 * 4688 * @return Returns an XmlPullParser allowing you to parse out the XML 4689 * data. Returns null if the xml resource could not be found for any 4690 * reason. 4691 */ 4692 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 4693 ApplicationInfo appInfo); 4694 4695 /** 4696 * Return the label to use for this application. 4697 * 4698 * @return Returns the label associated with this application, or null if 4699 * it could not be found for any reason. 4700 * @param info The application to get the label of. 4701 */ 4702 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 4703 4704 /** 4705 * Retrieve the resources associated with an activity. Given the full 4706 * name of an activity, retrieves the information about it and calls 4707 * getResources() to return its application's resources. If the activity 4708 * cannot be found, NameNotFoundException is thrown. 4709 * 4710 * @param activityName Name of the activity whose resources are to be 4711 * retrieved. 4712 * 4713 * @return Returns the application's Resources. 4714 * @throws NameNotFoundException Thrown if the resources for the given 4715 * application could not be loaded. 4716 * 4717 * @see #getResourcesForApplication(ApplicationInfo) 4718 */ 4719 public abstract Resources getResourcesForActivity(ComponentName activityName) 4720 throws NameNotFoundException; 4721 4722 /** 4723 * Retrieve the resources for an application. Throws NameNotFoundException 4724 * if the package is no longer installed. 4725 * 4726 * @param app Information about the desired application. 4727 * 4728 * @return Returns the application's Resources. 4729 * @throws NameNotFoundException Thrown if the resources for the given 4730 * application could not be loaded (most likely because it was uninstalled). 4731 */ 4732 public abstract Resources getResourcesForApplication(ApplicationInfo app) 4733 throws NameNotFoundException; 4734 4735 /** 4736 * Retrieve the resources associated with an application. Given the full 4737 * package name of an application, retrieves the information about it and 4738 * calls getResources() to return its application's resources. If the 4739 * appPackageName cannot be found, NameNotFoundException is thrown. 4740 * 4741 * @param appPackageName Package name of the application whose resources 4742 * are to be retrieved. 4743 * 4744 * @return Returns the application's Resources. 4745 * @throws NameNotFoundException Thrown if the resources for the given 4746 * application could not be loaded. 4747 * 4748 * @see #getResourcesForApplication(ApplicationInfo) 4749 */ 4750 public abstract Resources getResourcesForApplication(String appPackageName) 4751 throws NameNotFoundException; 4752 4753 /** @hide */ 4754 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, 4755 @UserIdInt int userId) throws NameNotFoundException; 4756 4757 /** 4758 * Retrieve overall information about an application package defined 4759 * in a package archive file 4760 * 4761 * @param archiveFilePath The path to the archive file 4762 * @param flags Additional option flags. Use any combination of 4763 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 4764 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 4765 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 4766 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 4767 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 4768 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 4769 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 4770 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4771 * {@link #MATCH_UNINSTALLED_PACKAGES} 4772 * to modify the data returned. 4773 * 4774 * @return A PackageInfo object containing information about the 4775 * package archive. If the package could not be parsed, 4776 * returns null. 4777 * 4778 * @see #GET_ACTIVITIES 4779 * @see #GET_CONFIGURATIONS 4780 * @see #GET_GIDS 4781 * @see #GET_INSTRUMENTATION 4782 * @see #GET_INTENT_FILTERS 4783 * @see #GET_META_DATA 4784 * @see #GET_PERMISSIONS 4785 * @see #GET_PROVIDERS 4786 * @see #GET_RECEIVERS 4787 * @see #GET_SERVICES 4788 * @see #GET_SHARED_LIBRARY_FILES 4789 * @see #GET_SIGNATURES 4790 * @see #GET_URI_PERMISSION_PATTERNS 4791 * @see #MATCH_DISABLED_COMPONENTS 4792 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4793 * @see #MATCH_UNINSTALLED_PACKAGES 4794 * 4795 */ 4796 public PackageInfo getPackageArchiveInfo(String archiveFilePath, @PackageInfoFlags int flags) { 4797 final PackageParser parser = new PackageParser(); 4798 final File apkFile = new File(archiveFilePath); 4799 try { 4800 if ((flags & (MATCH_DIRECT_BOOT_UNAWARE | MATCH_DIRECT_BOOT_AWARE)) != 0) { 4801 // Caller expressed an explicit opinion about what encryption 4802 // aware/unaware components they want to see, so fall through and 4803 // give them what they want 4804 } else { 4805 // Caller expressed no opinion, so match everything 4806 flags |= MATCH_DIRECT_BOOT_AWARE | MATCH_DIRECT_BOOT_UNAWARE; 4807 } 4808 4809 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 4810 if ((flags & GET_SIGNATURES) != 0) { 4811 PackageParser.collectCertificates(pkg, 0); 4812 } 4813 PackageUserState state = new PackageUserState(); 4814 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 4815 } catch (PackageParserException e) { 4816 return null; 4817 } 4818 } 4819 4820 /** 4821 * @deprecated replaced by {@link PackageInstaller} 4822 * @hide 4823 */ 4824 @Deprecated 4825 public abstract void installPackage( 4826 Uri packageURI, 4827 IPackageInstallObserver observer, 4828 @InstallFlags int flags, 4829 String installerPackageName); 4830 /** 4831 * @deprecated replaced by {@link PackageInstaller} 4832 * @hide 4833 */ 4834 @Deprecated 4835 public abstract void installPackage( 4836 Uri packageURI, 4837 PackageInstallObserver observer, 4838 @InstallFlags int flags, 4839 String installerPackageName); 4840 4841 /** 4842 * If there is already an application with the given package name installed 4843 * on the system for other users, also install it for the calling user. 4844 * @hide 4845 */ 4846 public abstract int installExistingPackage(String packageName) throws NameNotFoundException; 4847 4848 /** 4849 * If there is already an application with the given package name installed 4850 * on the system for other users, also install it for the specified user. 4851 * @hide 4852 */ 4853 @RequiresPermission(anyOf = { 4854 Manifest.permission.INSTALL_PACKAGES, 4855 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 4856 public abstract int installExistingPackageAsUser(String packageName, @UserIdInt int userId) 4857 throws NameNotFoundException; 4858 4859 /** 4860 * Allows a package listening to the 4861 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 4862 * broadcast} to respond to the package manager. The response must include 4863 * the {@code verificationCode} which is one of 4864 * {@link PackageManager#VERIFICATION_ALLOW} or 4865 * {@link PackageManager#VERIFICATION_REJECT}. 4866 * 4867 * @param id pending package identifier as passed via the 4868 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4869 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 4870 * or {@link PackageManager#VERIFICATION_REJECT}. 4871 * @throws SecurityException if the caller does not have the 4872 * PACKAGE_VERIFICATION_AGENT permission. 4873 */ 4874 public abstract void verifyPendingInstall(int id, int verificationCode); 4875 4876 /** 4877 * Allows a package listening to the 4878 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 4879 * broadcast} to extend the default timeout for a response and declare what 4880 * action to perform after the timeout occurs. The response must include 4881 * the {@code verificationCodeAtTimeout} which is one of 4882 * {@link PackageManager#VERIFICATION_ALLOW} or 4883 * {@link PackageManager#VERIFICATION_REJECT}. 4884 * 4885 * This method may only be called once per package id. Additional calls 4886 * will have no effect. 4887 * 4888 * @param id pending package identifier as passed via the 4889 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4890 * @param verificationCodeAtTimeout either 4891 * {@link PackageManager#VERIFICATION_ALLOW} or 4892 * {@link PackageManager#VERIFICATION_REJECT}. If 4893 * {@code verificationCodeAtTimeout} is neither 4894 * {@link PackageManager#VERIFICATION_ALLOW} or 4895 * {@link PackageManager#VERIFICATION_REJECT}, then 4896 * {@code verificationCodeAtTimeout} will default to 4897 * {@link PackageManager#VERIFICATION_REJECT}. 4898 * @param millisecondsToDelay the amount of time requested for the timeout. 4899 * Must be positive and less than 4900 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 4901 * {@code millisecondsToDelay} is out of bounds, 4902 * {@code millisecondsToDelay} will be set to the closest in 4903 * bounds value; namely, 0 or 4904 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 4905 * @throws SecurityException if the caller does not have the 4906 * PACKAGE_VERIFICATION_AGENT permission. 4907 */ 4908 public abstract void extendVerificationTimeout(int id, 4909 int verificationCodeAtTimeout, long millisecondsToDelay); 4910 4911 /** 4912 * Allows a package listening to the 4913 * {@link Intent#ACTION_INTENT_FILTER_NEEDS_VERIFICATION} intent filter verification 4914 * broadcast to respond to the package manager. The response must include 4915 * the {@code verificationCode} which is one of 4916 * {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} or 4917 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 4918 * 4919 * @param verificationId pending package identifier as passed via the 4920 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4921 * @param verificationCode either {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} 4922 * or {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 4923 * @param failedDomains a list of failed domains if the verificationCode is 4924 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}, otherwise null; 4925 * @throws SecurityException if the caller does not have the 4926 * INTENT_FILTER_VERIFICATION_AGENT permission. 4927 * 4928 * @hide 4929 */ 4930 @SystemApi 4931 public abstract void verifyIntentFilter(int verificationId, int verificationCode, 4932 List<String> failedDomains); 4933 4934 /** 4935 * Get the status of a Domain Verification Result for an IntentFilter. This is 4936 * related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4937 * {@link android.content.IntentFilter#getAutoVerify()} 4938 * 4939 * This is used by the ResolverActivity to change the status depending on what the User select 4940 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4941 * for a domain. 4942 * 4943 * @param packageName The package name of the Activity associated with the IntentFilter. 4944 * @param userId The user id. 4945 * 4946 * @return The status to set to. This can be 4947 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4948 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4949 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} or 4950 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED} 4951 * 4952 * @hide 4953 */ 4954 public abstract int getIntentVerificationStatusAsUser(String packageName, @UserIdInt int userId); 4955 4956 /** 4957 * Allow to change the status of a Intent Verification status for all IntentFilter of an App. 4958 * This is related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4959 * {@link android.content.IntentFilter#getAutoVerify()} 4960 * 4961 * This is used by the ResolverActivity to change the status depending on what the User select 4962 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4963 * for a domain. 4964 * 4965 * @param packageName The package name of the Activity associated with the IntentFilter. 4966 * @param status The status to set to. This can be 4967 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4968 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4969 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} 4970 * @param userId The user id. 4971 * 4972 * @return true if the status has been set. False otherwise. 4973 * 4974 * @hide 4975 */ 4976 public abstract boolean updateIntentVerificationStatusAsUser(String packageName, int status, 4977 @UserIdInt int userId); 4978 4979 /** 4980 * Get the list of IntentFilterVerificationInfo for a specific package and User. 4981 * 4982 * @param packageName the package name. When this parameter is set to a non null value, 4983 * the results will be filtered by the package name provided. 4984 * Otherwise, there will be no filtering and it will return a list 4985 * corresponding for all packages 4986 * 4987 * @return a list of IntentFilterVerificationInfo for a specific package. 4988 * 4989 * @hide 4990 */ 4991 public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications( 4992 String packageName); 4993 4994 /** 4995 * Get the list of IntentFilter for a specific package. 4996 * 4997 * @param packageName the package name. This parameter is set to a non null value, 4998 * the list will contain all the IntentFilter for that package. 4999 * Otherwise, the list will be empty. 5000 * 5001 * @return a list of IntentFilter for a specific package. 5002 * 5003 * @hide 5004 */ 5005 public abstract List<IntentFilter> getAllIntentFilters(String packageName); 5006 5007 /** 5008 * Get the default Browser package name for a specific user. 5009 * 5010 * @param userId The user id. 5011 * 5012 * @return the package name of the default Browser for the specified user. If the user id passed 5013 * is -1 (all users) it will return a null value. 5014 * 5015 * @hide 5016 */ 5017 @TestApi 5018 public abstract String getDefaultBrowserPackageNameAsUser(@UserIdInt int userId); 5019 5020 /** 5021 * Set the default Browser package name for a specific user. 5022 * 5023 * @param packageName The package name of the default Browser. 5024 * @param userId The user id. 5025 * 5026 * @return true if the default Browser for the specified user has been set, 5027 * otherwise return false. If the user id passed is -1 (all users) this call will not 5028 * do anything and just return false. 5029 * 5030 * @hide 5031 */ 5032 public abstract boolean setDefaultBrowserPackageNameAsUser(String packageName, 5033 @UserIdInt int userId); 5034 5035 /** 5036 * Change the installer associated with a given package. There are limitations 5037 * on how the installer package can be changed; in particular: 5038 * <ul> 5039 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 5040 * is not signed with the same certificate as the calling application. 5041 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 5042 * has an installer package, and that installer package is not signed with 5043 * the same certificate as the calling application. 5044 * </ul> 5045 * 5046 * @param targetPackage The installed package whose installer will be changed. 5047 * @param installerPackageName The package name of the new installer. May be 5048 * null to clear the association. 5049 */ 5050 public abstract void setInstallerPackageName(String targetPackage, 5051 String installerPackageName); 5052 5053 /** 5054 * Attempts to delete a package. Since this may take a little while, the 5055 * result will be posted back to the given observer. A deletion will fail if 5056 * the calling context lacks the 5057 * {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 5058 * named package cannot be found, or if the named package is a system 5059 * package. 5060 * 5061 * @param packageName The name of the package to delete 5062 * @param observer An observer callback to get notified when the package 5063 * deletion is complete. 5064 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 5065 * will be called when that happens. observer may be null to 5066 * indicate that no callback is desired. 5067 * @hide 5068 */ 5069 public abstract void deletePackage(String packageName, IPackageDeleteObserver observer, 5070 @DeleteFlags int flags); 5071 5072 /** 5073 * Attempts to delete a package. Since this may take a little while, the 5074 * result will be posted back to the given observer. A deletion will fail if 5075 * the named package cannot be found, or if the named package is a system 5076 * package. 5077 * 5078 * @param packageName The name of the package to delete 5079 * @param observer An observer callback to get notified when the package 5080 * deletion is complete. 5081 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 5082 * will be called when that happens. observer may be null to 5083 * indicate that no callback is desired. 5084 * @param userId The user Id 5085 * @hide 5086 */ 5087 @RequiresPermission(anyOf = { 5088 Manifest.permission.DELETE_PACKAGES, 5089 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 5090 public abstract void deletePackageAsUser(String packageName, IPackageDeleteObserver observer, 5091 @DeleteFlags int flags, @UserIdInt int userId); 5092 5093 /** 5094 * Retrieve the package name of the application that installed a package. This identifies 5095 * which market the package came from. 5096 * 5097 * @param packageName The name of the package to query 5098 */ 5099 public abstract String getInstallerPackageName(String packageName); 5100 5101 /** 5102 * Attempts to clear the user data directory of an application. 5103 * Since this may take a little while, the result will 5104 * be posted back to the given observer. A deletion will fail if the 5105 * named package cannot be found, or if the named package is a "system package". 5106 * 5107 * @param packageName The name of the package 5108 * @param observer An observer callback to get notified when the operation is finished 5109 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5110 * will be called when that happens. observer may be null to indicate that 5111 * no callback is desired. 5112 * 5113 * @hide 5114 */ 5115 public abstract void clearApplicationUserData(String packageName, 5116 IPackageDataObserver observer); 5117 /** 5118 * Attempts to delete the cache files associated with an application. 5119 * Since this may take a little while, the result will 5120 * be posted back to the given observer. A deletion will fail if the calling context 5121 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 5122 * named package cannot be found, or if the named package is a "system package". 5123 * 5124 * @param packageName The name of the package to delete 5125 * @param observer An observer callback to get notified when the cache file deletion 5126 * is complete. 5127 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5128 * will be called when that happens. observer may be null to indicate that 5129 * no callback is desired. 5130 * 5131 * @hide 5132 */ 5133 public abstract void deleteApplicationCacheFiles(String packageName, 5134 IPackageDataObserver observer); 5135 5136 /** 5137 * Attempts to delete the cache files associated with an application for a given user. Since 5138 * this may take a little while, the result will be posted back to the given observer. A 5139 * deletion will fail if the calling context lacks the 5140 * {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the named package 5141 * cannot be found, or if the named package is a "system package". If {@code userId} does not 5142 * belong to the calling user, the caller must have 5143 * {@link android.Manifest.permission#INTERACT_ACROSS_USERS} permission. 5144 * 5145 * @param packageName The name of the package to delete 5146 * @param userId the user for which the cache files needs to be deleted 5147 * @param observer An observer callback to get notified when the cache file deletion is 5148 * complete. 5149 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5150 * will be called when that happens. observer may be null to indicate that no 5151 * callback is desired. 5152 * @hide 5153 */ 5154 public abstract void deleteApplicationCacheFilesAsUser(String packageName, int userId, 5155 IPackageDataObserver observer); 5156 5157 /** 5158 * Free storage by deleting LRU sorted list of cache files across 5159 * all applications. If the currently available free storage 5160 * on the device is greater than or equal to the requested 5161 * free storage, no cache files are cleared. If the currently 5162 * available storage on the device is less than the requested 5163 * free storage, some or all of the cache files across 5164 * all applications are deleted (based on last accessed time) 5165 * to increase the free storage space on the device to 5166 * the requested value. There is no guarantee that clearing all 5167 * the cache files from all applications will clear up 5168 * enough storage to achieve the desired value. 5169 * @param freeStorageSize The number of bytes of storage to be 5170 * freed by the system. Say if freeStorageSize is XX, 5171 * and the current free storage is YY, 5172 * if XX is less than YY, just return. if not free XX-YY number 5173 * of bytes if possible. 5174 * @param observer call back used to notify when 5175 * the operation is completed 5176 * 5177 * @hide 5178 */ 5179 public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) { 5180 freeStorageAndNotify(null, freeStorageSize, observer); 5181 } 5182 5183 /** {@hide} */ 5184 public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize, 5185 IPackageDataObserver observer); 5186 5187 /** 5188 * Free storage by deleting LRU sorted list of cache files across 5189 * all applications. If the currently available free storage 5190 * on the device is greater than or equal to the requested 5191 * free storage, no cache files are cleared. If the currently 5192 * available storage on the device is less than the requested 5193 * free storage, some or all of the cache files across 5194 * all applications are deleted (based on last accessed time) 5195 * to increase the free storage space on the device to 5196 * the requested value. There is no guarantee that clearing all 5197 * the cache files from all applications will clear up 5198 * enough storage to achieve the desired value. 5199 * @param freeStorageSize The number of bytes of storage to be 5200 * freed by the system. Say if freeStorageSize is XX, 5201 * and the current free storage is YY, 5202 * if XX is less than YY, just return. if not free XX-YY number 5203 * of bytes if possible. 5204 * @param pi IntentSender call back used to 5205 * notify when the operation is completed.May be null 5206 * to indicate that no call back is desired. 5207 * 5208 * @hide 5209 */ 5210 public void freeStorage(long freeStorageSize, IntentSender pi) { 5211 freeStorage(null, freeStorageSize, pi); 5212 } 5213 5214 /** {@hide} */ 5215 public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi); 5216 5217 /** 5218 * Retrieve the size information for a package. 5219 * Since this may take a little while, the result will 5220 * be posted back to the given observer. The calling context 5221 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 5222 * 5223 * @param packageName The name of the package whose size information is to be retrieved 5224 * @param userId The user whose size information should be retrieved. 5225 * @param observer An observer callback to get notified when the operation 5226 * is complete. 5227 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 5228 * The observer's callback is invoked with a PackageStats object(containing the 5229 * code, data and cache sizes of the package) and a boolean value representing 5230 * the status of the operation. observer may be null to indicate that 5231 * no callback is desired. 5232 * 5233 * @hide 5234 */ 5235 public abstract void getPackageSizeInfoAsUser(String packageName, @UserIdInt int userId, 5236 IPackageStatsObserver observer); 5237 5238 /** 5239 * Like {@link #getPackageSizeInfoAsUser(String, int, IPackageStatsObserver)}, but 5240 * returns the size for the calling user. 5241 * 5242 * @hide 5243 */ 5244 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 5245 getPackageSizeInfoAsUser(packageName, UserHandle.myUserId(), observer); 5246 } 5247 5248 /** 5249 * @deprecated This function no longer does anything; it was an old 5250 * approach to managing preferred activities, which has been superseded 5251 * by (and conflicts with) the modern activity-based preferences. 5252 */ 5253 @Deprecated 5254 public abstract void addPackageToPreferred(String packageName); 5255 5256 /** 5257 * @deprecated This function no longer does anything; it was an old 5258 * approach to managing preferred activities, which has been superseded 5259 * by (and conflicts with) the modern activity-based preferences. 5260 */ 5261 @Deprecated 5262 public abstract void removePackageFromPreferred(String packageName); 5263 5264 /** 5265 * Retrieve the list of all currently configured preferred packages. The 5266 * first package on the list is the most preferred, the last is the 5267 * least preferred. 5268 * 5269 * @param flags Additional option flags. Use any combination of 5270 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 5271 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 5272 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 5273 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 5274 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 5275 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 5276 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 5277 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 5278 * {@link #MATCH_UNINSTALLED_PACKAGES} 5279 * to modify the data returned. 5280 * 5281 * @return A List of PackageInfo objects, one for each preferred application, 5282 * in order of preference. 5283 * 5284 * @see #GET_ACTIVITIES 5285 * @see #GET_CONFIGURATIONS 5286 * @see #GET_GIDS 5287 * @see #GET_INSTRUMENTATION 5288 * @see #GET_INTENT_FILTERS 5289 * @see #GET_META_DATA 5290 * @see #GET_PERMISSIONS 5291 * @see #GET_PROVIDERS 5292 * @see #GET_RECEIVERS 5293 * @see #GET_SERVICES 5294 * @see #GET_SHARED_LIBRARY_FILES 5295 * @see #GET_SIGNATURES 5296 * @see #GET_URI_PERMISSION_PATTERNS 5297 * @see #MATCH_DISABLED_COMPONENTS 5298 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 5299 * @see #MATCH_UNINSTALLED_PACKAGES 5300 */ 5301 public abstract List<PackageInfo> getPreferredPackages(@PackageInfoFlags int flags); 5302 5303 /** 5304 * @deprecated This is a protected API that should not have been available 5305 * to third party applications. It is the platform's responsibility for 5306 * assigning preferred activities and this cannot be directly modified. 5307 * 5308 * Add a new preferred activity mapping to the system. This will be used 5309 * to automatically select the given activity component when 5310 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5311 * multiple matching activities and also matches the given filter. 5312 * 5313 * @param filter The set of intents under which this activity will be 5314 * made preferred. 5315 * @param match The IntentFilter match category that this preference 5316 * applies to. 5317 * @param set The set of activities that the user was picking from when 5318 * this preference was made. 5319 * @param activity The component name of the activity that is to be 5320 * preferred. 5321 */ 5322 @Deprecated 5323 public abstract void addPreferredActivity(IntentFilter filter, int match, 5324 ComponentName[] set, ComponentName activity); 5325 5326 /** 5327 * Same as {@link #addPreferredActivity(IntentFilter, int, 5328 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 5329 to. 5330 * @hide 5331 */ 5332 public void addPreferredActivityAsUser(IntentFilter filter, int match, 5333 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5334 throw new RuntimeException("Not implemented. Must override in a subclass."); 5335 } 5336 5337 /** 5338 * @deprecated This is a protected API that should not have been available 5339 * to third party applications. It is the platform's responsibility for 5340 * assigning preferred activities and this cannot be directly modified. 5341 * 5342 * Replaces an existing preferred activity mapping to the system, and if that were not present 5343 * adds a new preferred activity. This will be used 5344 * to automatically select the given activity component when 5345 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5346 * multiple matching activities and also matches the given filter. 5347 * 5348 * @param filter The set of intents under which this activity will be 5349 * made preferred. 5350 * @param match The IntentFilter match category that this preference 5351 * applies to. 5352 * @param set The set of activities that the user was picking from when 5353 * this preference was made. 5354 * @param activity The component name of the activity that is to be 5355 * preferred. 5356 * @hide 5357 */ 5358 @Deprecated 5359 public abstract void replacePreferredActivity(IntentFilter filter, int match, 5360 ComponentName[] set, ComponentName activity); 5361 5362 /** 5363 * @hide 5364 */ 5365 @Deprecated 5366 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 5367 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5368 throw new RuntimeException("Not implemented. Must override in a subclass."); 5369 } 5370 5371 /** 5372 * Remove all preferred activity mappings, previously added with 5373 * {@link #addPreferredActivity}, from the 5374 * system whose activities are implemented in the given package name. 5375 * An application can only clear its own package(s). 5376 * 5377 * @param packageName The name of the package whose preferred activity 5378 * mappings are to be removed. 5379 */ 5380 public abstract void clearPackagePreferredActivities(String packageName); 5381 5382 /** 5383 * Retrieve all preferred activities, previously added with 5384 * {@link #addPreferredActivity}, that are 5385 * currently registered with the system. 5386 * 5387 * @param outFilters A required list in which to place the filters of all of the 5388 * preferred activities. 5389 * @param outActivities A required list in which to place the component names of 5390 * all of the preferred activities. 5391 * @param packageName An optional package in which you would like to limit 5392 * the list. If null, all activities will be returned; if non-null, only 5393 * those activities in the given package are returned. 5394 * 5395 * @return Returns the total number of registered preferred activities 5396 * (the number of distinct IntentFilter records, not the number of unique 5397 * activity components) that were found. 5398 */ 5399 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 5400 @NonNull List<ComponentName> outActivities, String packageName); 5401 5402 /** 5403 * Ask for the set of available 'home' activities and the current explicit 5404 * default, if any. 5405 * @hide 5406 */ 5407 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 5408 5409 /** 5410 * Set the enabled setting for a package component (activity, receiver, service, provider). 5411 * This setting will override any enabled state which may have been set by the component in its 5412 * manifest. 5413 * 5414 * @param componentName The component to enable 5415 * @param newState The new enabled state for the component. The legal values for this state 5416 * are: 5417 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5418 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5419 * and 5420 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5421 * The last one removes the setting, thereby restoring the component's state to 5422 * whatever was set in it's manifest (or enabled, by default). 5423 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5424 */ 5425 public abstract void setComponentEnabledSetting(ComponentName componentName, 5426 int newState, int flags); 5427 5428 /** 5429 * Return the enabled setting for a package component (activity, 5430 * receiver, service, provider). This returns the last value set by 5431 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 5432 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5433 * the value originally specified in the manifest has not been modified. 5434 * 5435 * @param componentName The component to retrieve. 5436 * @return Returns the current enabled state for the component. May 5437 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5438 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5439 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5440 * component's enabled state is based on the original information in 5441 * the manifest as found in {@link ComponentInfo}. 5442 */ 5443 public abstract int getComponentEnabledSetting(ComponentName componentName); 5444 5445 /** 5446 * Set the enabled setting for an application 5447 * This setting will override any enabled state which may have been set by the application in 5448 * its manifest. It also overrides the enabled state set in the manifest for any of the 5449 * application's components. It does not override any enabled state set by 5450 * {@link #setComponentEnabledSetting} for any of the application's components. 5451 * 5452 * @param packageName The package name of the application to enable 5453 * @param newState The new enabled state for the component. The legal values for this state 5454 * are: 5455 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5456 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5457 * and 5458 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5459 * The last one removes the setting, thereby restoring the applications's state to 5460 * whatever was set in its manifest (or enabled, by default). 5461 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5462 */ 5463 public abstract void setApplicationEnabledSetting(String packageName, 5464 int newState, int flags); 5465 5466 /** 5467 * Return the enabled setting for an application. This returns 5468 * the last value set by 5469 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 5470 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5471 * the value originally specified in the manifest has not been modified. 5472 * 5473 * @param packageName The package name of the application to retrieve. 5474 * @return Returns the current enabled state for the application. May 5475 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5476 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5477 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5478 * application's enabled state is based on the original information in 5479 * the manifest as found in {@link ApplicationInfo}. 5480 * @throws IllegalArgumentException if the named package does not exist. 5481 */ 5482 public abstract int getApplicationEnabledSetting(String packageName); 5483 5484 /** 5485 * Flush the package restrictions for a given user to disk. This forces the package restrictions 5486 * like component and package enabled settings to be written to disk and avoids the delay that 5487 * is otherwise present when changing those settings. 5488 * 5489 * @param userId Ther userId of the user whose restrictions are to be flushed. 5490 * @hide 5491 */ 5492 public abstract void flushPackageRestrictionsAsUser(int userId); 5493 5494 /** 5495 * Puts the package in a hidden state, which is almost like an uninstalled state, 5496 * making the package unavailable, but it doesn't remove the data or the actual 5497 * package file. Application can be unhidden by either resetting the hidden state 5498 * or by installing it, such as with {@link #installExistingPackage(String)} 5499 * @hide 5500 */ 5501 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 5502 UserHandle userHandle); 5503 5504 /** 5505 * Returns the hidden state of a package. 5506 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 5507 * @hide 5508 */ 5509 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 5510 UserHandle userHandle); 5511 5512 /** 5513 * Return whether the device has been booted into safe mode. 5514 */ 5515 public abstract boolean isSafeMode(); 5516 5517 /** 5518 * Adds a listener for permission changes for installed packages. 5519 * 5520 * @param listener The listener to add. 5521 * 5522 * @hide 5523 */ 5524 @SystemApi 5525 @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS) 5526 public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5527 5528 /** 5529 * Remvoes a listener for permission changes for installed packages. 5530 * 5531 * @param listener The listener to remove. 5532 * 5533 * @hide 5534 */ 5535 @SystemApi 5536 public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5537 5538 /** 5539 * Return the {@link KeySet} associated with the String alias for this 5540 * application. 5541 * 5542 * @param alias The alias for a given {@link KeySet} as defined in the 5543 * application's AndroidManifest.xml. 5544 * @hide 5545 */ 5546 public abstract KeySet getKeySetByAlias(String packageName, String alias); 5547 5548 /** Return the signing {@link KeySet} for this application. 5549 * @hide 5550 */ 5551 public abstract KeySet getSigningKeySet(String packageName); 5552 5553 /** 5554 * Return whether the package denoted by packageName has been signed by all 5555 * of the keys specified by the {@link KeySet} ks. This will return true if 5556 * the package has been signed by additional keys (a superset) as well. 5557 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 5558 * @hide 5559 */ 5560 public abstract boolean isSignedBy(String packageName, KeySet ks); 5561 5562 /** 5563 * Return whether the package denoted by packageName has been signed by all 5564 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 5565 * {@link #isSignedBy(String packageName, KeySet ks)}. 5566 * @hide 5567 */ 5568 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 5569 5570 /** 5571 * Puts the package in a suspended state, where attempts at starting activities are denied. 5572 * 5573 * <p>It doesn't remove the data or the actual package file. The application notifications 5574 * will be hidden, the application will not show up in recents, will not be able to show 5575 * toasts or dialogs or ring the device. 5576 * 5577 * <p>The package must already be installed. If the package is uninstalled while suspended 5578 * the package will no longer be suspended. 5579 * 5580 * @param packageNames The names of the packages to set the suspended status. 5581 * @param suspended If set to {@code true} than the packages will be suspended, if set to 5582 * {@code false} the packages will be unsuspended. 5583 * @param userId The user id. 5584 * 5585 * @return an array of package names for which the suspended status is not set as requested in 5586 * this method. 5587 * 5588 * @hide 5589 */ 5590 public abstract String[] setPackagesSuspendedAsUser( 5591 String[] packageNames, boolean suspended, @UserIdInt int userId); 5592 5593 /** 5594 * @see #setPackageSuspendedAsUser(String, boolean, int) 5595 * @param packageName The name of the package to get the suspended status of. 5596 * @param userId The user id. 5597 * @return {@code true} if the package is suspended or {@code false} if the package is not 5598 * suspended or could not be found. 5599 * @hide 5600 */ 5601 public abstract boolean isPackageSuspendedForUser(String packageName, int userId); 5602 5603 /** 5604 * Provide a hint of what the {@link ApplicationInfo#category} value should 5605 * be for the given package. 5606 * <p> 5607 * This hint can only be set by the app which installed this package, as 5608 * determined by {@link #getInstallerPackageName(String)}. 5609 */ 5610 public abstract void setApplicationCategoryHint(String packageName, 5611 @ApplicationInfo.Category int categoryHint); 5612 5613 /** {@hide} */ 5614 public static boolean isMoveStatusFinished(int status) { 5615 return (status < 0 || status > 100); 5616 } 5617 5618 /** {@hide} */ 5619 public static abstract class MoveCallback { 5620 public void onCreated(int moveId, Bundle extras) {} 5621 public abstract void onStatusChanged(int moveId, int status, long estMillis); 5622 } 5623 5624 /** {@hide} */ 5625 public abstract int getMoveStatus(int moveId); 5626 5627 /** {@hide} */ 5628 public abstract void registerMoveCallback(MoveCallback callback, Handler handler); 5629 /** {@hide} */ 5630 public abstract void unregisterMoveCallback(MoveCallback callback); 5631 5632 /** {@hide} */ 5633 public abstract int movePackage(String packageName, VolumeInfo vol); 5634 /** {@hide} */ 5635 public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app); 5636 /** {@hide} */ 5637 public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app); 5638 5639 /** {@hide} */ 5640 public abstract int movePrimaryStorage(VolumeInfo vol); 5641 /** {@hide} */ 5642 public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume(); 5643 /** {@hide} */ 5644 public abstract @NonNull List<VolumeInfo> getPrimaryStorageCandidateVolumes(); 5645 5646 /** 5647 * Returns the device identity that verifiers can use to associate their scheme to a particular 5648 * device. This should not be used by anything other than a package verifier. 5649 * 5650 * @return identity that uniquely identifies current device 5651 * @hide 5652 */ 5653 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 5654 5655 /** 5656 * Returns true if the device is upgrading, such as first boot after OTA. 5657 * 5658 * @hide 5659 */ 5660 public abstract boolean isUpgrade(); 5661 5662 /** 5663 * Return interface that offers the ability to install, upgrade, and remove 5664 * applications on the device. 5665 */ 5666 public abstract @NonNull PackageInstaller getPackageInstaller(); 5667 5668 /** 5669 * Adds a {@code CrossProfileIntentFilter}. After calling this method all 5670 * intents sent from the user with id sourceUserId can also be be resolved 5671 * by activities in the user with id targetUserId if they match the 5672 * specified intent filter. 5673 * 5674 * @param filter The {@link IntentFilter} the intent has to match 5675 * @param sourceUserId The source user id. 5676 * @param targetUserId The target user id. 5677 * @param flags The possible values are {@link #SKIP_CURRENT_PROFILE} and 5678 * {@link #ONLY_IF_NO_MATCH_FOUND}. 5679 * @hide 5680 */ 5681 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 5682 int targetUserId, int flags); 5683 5684 /** 5685 * Clearing {@code CrossProfileIntentFilter}s which have the specified user 5686 * as their source, and have been set by the app calling this method. 5687 * 5688 * @param sourceUserId The source user id. 5689 * @hide 5690 */ 5691 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 5692 5693 /** 5694 * @hide 5695 */ 5696 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5697 5698 /** 5699 * @hide 5700 */ 5701 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5702 5703 /** {@hide} */ 5704 public abstract boolean isPackageAvailable(String packageName); 5705 5706 /** {@hide} */ 5707 public static String installStatusToString(int status, String msg) { 5708 final String str = installStatusToString(status); 5709 if (msg != null) { 5710 return str + ": " + msg; 5711 } else { 5712 return str; 5713 } 5714 } 5715 5716 /** {@hide} */ 5717 public static String installStatusToString(int status) { 5718 switch (status) { 5719 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 5720 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 5721 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 5722 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 5723 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 5724 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 5725 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 5726 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 5727 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 5728 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 5729 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 5730 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 5731 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 5732 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 5733 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 5734 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 5735 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 5736 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 5737 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 5738 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 5739 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 5740 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 5741 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 5742 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 5743 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 5744 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 5745 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 5746 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 5747 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 5748 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 5749 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 5750 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 5751 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 5752 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 5753 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 5754 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 5755 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 5756 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 5757 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 5758 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 5759 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 5760 default: return Integer.toString(status); 5761 } 5762 } 5763 5764 /** {@hide} */ 5765 public static int installStatusToPublicStatus(int status) { 5766 switch (status) { 5767 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 5768 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5769 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 5770 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 5771 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 5772 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5773 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5774 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5775 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5776 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5777 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5778 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 5779 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5780 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5781 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5782 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 5783 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5784 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5785 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 5786 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 5787 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 5788 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 5789 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 5790 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 5791 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 5792 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 5793 case INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 5794 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 5795 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 5796 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 5797 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 5798 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 5799 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 5800 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 5801 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 5802 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 5803 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 5804 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 5805 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5806 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5807 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5808 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 5809 default: return PackageInstaller.STATUS_FAILURE; 5810 } 5811 } 5812 5813 /** {@hide} */ 5814 public static String deleteStatusToString(int status, String msg) { 5815 final String str = deleteStatusToString(status); 5816 if (msg != null) { 5817 return str + ": " + msg; 5818 } else { 5819 return str; 5820 } 5821 } 5822 5823 /** {@hide} */ 5824 public static String deleteStatusToString(int status) { 5825 switch (status) { 5826 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 5827 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 5828 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 5829 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 5830 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 5831 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 5832 default: return Integer.toString(status); 5833 } 5834 } 5835 5836 /** {@hide} */ 5837 public static int deleteStatusToPublicStatus(int status) { 5838 switch (status) { 5839 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 5840 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 5841 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5842 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5843 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5844 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 5845 default: return PackageInstaller.STATUS_FAILURE; 5846 } 5847 } 5848 5849 /** {@hide} */ 5850 public static String permissionFlagToString(int flag) { 5851 switch (flag) { 5852 case FLAG_PERMISSION_GRANTED_BY_DEFAULT: return "GRANTED_BY_DEFAULT"; 5853 case FLAG_PERMISSION_POLICY_FIXED: return "POLICY_FIXED"; 5854 case FLAG_PERMISSION_SYSTEM_FIXED: return "SYSTEM_FIXED"; 5855 case FLAG_PERMISSION_USER_SET: return "USER_SET"; 5856 case FLAG_PERMISSION_REVOKE_ON_UPGRADE: return "REVOKE_ON_UPGRADE"; 5857 case FLAG_PERMISSION_USER_FIXED: return "USER_FIXED"; 5858 case FLAG_PERMISSION_REVIEW_REQUIRED: return "REVIEW_REQUIRED"; 5859 default: return Integer.toString(flag); 5860 } 5861 } 5862 5863 /** {@hide} */ 5864 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 5865 private final IPackageInstallObserver mLegacy; 5866 5867 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 5868 mLegacy = legacy; 5869 } 5870 5871 @Override 5872 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 5873 Bundle extras) { 5874 if (mLegacy == null) return; 5875 try { 5876 mLegacy.packageInstalled(basePackageName, returnCode); 5877 } catch (RemoteException ignored) { 5878 } 5879 } 5880 } 5881 5882 /** {@hide} */ 5883 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 5884 private final IPackageDeleteObserver mLegacy; 5885 5886 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 5887 mLegacy = legacy; 5888 } 5889 5890 @Override 5891 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 5892 if (mLegacy == null) return; 5893 try { 5894 mLegacy.packageDeleted(basePackageName, returnCode); 5895 } catch (RemoteException ignored) { 5896 } 5897 } 5898 } 5899 5900 /** 5901 * Return the install reason that was recorded when a package was first installed for a specific 5902 * user. Requesting the install reason for another user will require the permission 5903 * INTERACT_ACROSS_USERS_FULL. 5904 * 5905 * @param packageName The package for which to retrieve the install reason 5906 * @param user The user for whom to retrieve the install reason 5907 * 5908 * @return The install reason, currently one of {@code INSTALL_REASON_UNKNOWN} and 5909 * {@code INSTALL_REASON_POLICY}. If the package is not installed for the given user, 5910 * {@code INSTALL_REASON_UNKNOWN} is returned. 5911 * 5912 * @see #INSTALL_REASON_UNKNOWN 5913 * @see #INSTALL_REASON_POLICY 5914 * 5915 * @hide 5916 */ 5917 @TestApi 5918 public abstract @InstallReason int getInstallReason(String packageName, 5919 @NonNull UserHandle user); 5920} 5921