PackageManager.java revision e093a98925307ef11d1cfa4a26ade534eceb464c
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 /** 744 * Installation return code: this is passed to the 745 * {@link IPackageInstallObserver} on success. 746 * 747 * @hide 748 */ 749 @SystemApi 750 public static final int INSTALL_SUCCEEDED = 1; 751 752 /** 753 * Installation return code: this is passed to the 754 * {@link IPackageInstallObserver} if the package is already installed. 755 * 756 * @hide 757 */ 758 @SystemApi 759 public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; 760 761 /** 762 * Installation return code: this is passed to the 763 * {@link IPackageInstallObserver} if the package archive file is invalid. 764 * 765 * @hide 766 */ 767 @SystemApi 768 public static final int INSTALL_FAILED_INVALID_APK = -2; 769 770 /** 771 * Installation return code: this is passed to the 772 * {@link IPackageInstallObserver} if the URI passed in is invalid. 773 * 774 * @hide 775 */ 776 @SystemApi 777 public static final int INSTALL_FAILED_INVALID_URI = -3; 778 779 /** 780 * Installation return code: this is passed to the 781 * {@link IPackageInstallObserver} if the package manager service found that 782 * the device didn't have enough storage space to install the app. 783 * 784 * @hide 785 */ 786 @SystemApi 787 public static final int INSTALL_FAILED_INSUFFICIENT_STORAGE = -4; 788 789 /** 790 * Installation return code: this is passed to the 791 * {@link IPackageInstallObserver} if a package is already installed with 792 * the same name. 793 * 794 * @hide 795 */ 796 @SystemApi 797 public static final int INSTALL_FAILED_DUPLICATE_PACKAGE = -5; 798 799 /** 800 * Installation return code: this is passed to the 801 * {@link IPackageInstallObserver} if the requested shared user does not 802 * exist. 803 * 804 * @hide 805 */ 806 @SystemApi 807 public static final int INSTALL_FAILED_NO_SHARED_USER = -6; 808 809 /** 810 * Installation return code: this is passed to the 811 * {@link IPackageInstallObserver} if a previously installed package of the 812 * same name has a different signature than the new package (and the old 813 * package's data was not removed). 814 * 815 * @hide 816 */ 817 @SystemApi 818 public static final int INSTALL_FAILED_UPDATE_INCOMPATIBLE = -7; 819 820 /** 821 * Installation return code: this is passed to the 822 * {@link IPackageInstallObserver} if the new package is requested a shared 823 * user which is already installed on the device and does not have matching 824 * signature. 825 * 826 * @hide 827 */ 828 @SystemApi 829 public static final int INSTALL_FAILED_SHARED_USER_INCOMPATIBLE = -8; 830 831 /** 832 * Installation return code: this is passed to the 833 * {@link IPackageInstallObserver} if the new package uses a shared library 834 * that is not available. 835 * 836 * @hide 837 */ 838 @SystemApi 839 public static final int INSTALL_FAILED_MISSING_SHARED_LIBRARY = -9; 840 841 /** 842 * Installation return code: this is passed to the 843 * {@link IPackageInstallObserver} if the new package uses a shared library 844 * that is not available. 845 * 846 * @hide 847 */ 848 @SystemApi 849 public static final int INSTALL_FAILED_REPLACE_COULDNT_DELETE = -10; 850 851 /** 852 * Installation return code: this is passed to the 853 * {@link IPackageInstallObserver} if the new package failed while 854 * optimizing and validating its dex files, either because there was not 855 * enough storage or the validation failed. 856 * 857 * @hide 858 */ 859 @SystemApi 860 public static final int INSTALL_FAILED_DEXOPT = -11; 861 862 /** 863 * Installation return code: this is passed to the 864 * {@link IPackageInstallObserver} if the new package failed because the 865 * current SDK version is older than that required by the package. 866 * 867 * @hide 868 */ 869 @SystemApi 870 public static final int INSTALL_FAILED_OLDER_SDK = -12; 871 872 /** 873 * Installation return code: this is passed to the 874 * {@link IPackageInstallObserver} if the new package failed because it 875 * contains a content provider with the same authority as a provider already 876 * installed in the system. 877 * 878 * @hide 879 */ 880 @SystemApi 881 public static final int INSTALL_FAILED_CONFLICTING_PROVIDER = -13; 882 883 /** 884 * Installation return code: this is passed to the 885 * {@link IPackageInstallObserver} if the new package failed because the 886 * current SDK version is newer than that required by the package. 887 * 888 * @hide 889 */ 890 @SystemApi 891 public static final int INSTALL_FAILED_NEWER_SDK = -14; 892 893 /** 894 * Installation return code: this is passed to the 895 * {@link IPackageInstallObserver} if the new package failed because it has 896 * specified that it is a test-only package and the caller has not supplied 897 * the {@link #INSTALL_ALLOW_TEST} flag. 898 * 899 * @hide 900 */ 901 @SystemApi 902 public static final int INSTALL_FAILED_TEST_ONLY = -15; 903 904 /** 905 * Installation return code: this is passed to the 906 * {@link IPackageInstallObserver} if the package being installed contains 907 * native code, but none that is compatible with the device's CPU_ABI. 908 * 909 * @hide 910 */ 911 @SystemApi 912 public static final int INSTALL_FAILED_CPU_ABI_INCOMPATIBLE = -16; 913 914 /** 915 * Installation return code: this is passed to the 916 * {@link IPackageInstallObserver} if the new package uses a feature that is 917 * not available. 918 * 919 * @hide 920 */ 921 @SystemApi 922 public static final int INSTALL_FAILED_MISSING_FEATURE = -17; 923 924 // ------ Errors related to sdcard 925 /** 926 * Installation return code: this is passed to the 927 * {@link IPackageInstallObserver} if a secure container mount point 928 * couldn't be accessed on external media. 929 * 930 * @hide 931 */ 932 @SystemApi 933 public static final int INSTALL_FAILED_CONTAINER_ERROR = -18; 934 935 /** 936 * Installation return code: this is passed to the 937 * {@link IPackageInstallObserver} if the new package couldn't be installed 938 * in the specified install location. 939 * 940 * @hide 941 */ 942 @SystemApi 943 public static final int INSTALL_FAILED_INVALID_INSTALL_LOCATION = -19; 944 945 /** 946 * Installation return code: this is passed to the 947 * {@link IPackageInstallObserver} if the new package couldn't be installed 948 * in the specified install location because the media is not available. 949 * 950 * @hide 951 */ 952 @SystemApi 953 public static final int INSTALL_FAILED_MEDIA_UNAVAILABLE = -20; 954 955 /** 956 * Installation return code: this is passed to the 957 * {@link IPackageInstallObserver} if the new package couldn't be installed 958 * because the verification timed out. 959 * 960 * @hide 961 */ 962 @SystemApi 963 public static final int INSTALL_FAILED_VERIFICATION_TIMEOUT = -21; 964 965 /** 966 * Installation return code: this is passed to the 967 * {@link IPackageInstallObserver} if the new package couldn't be installed 968 * because the verification did not succeed. 969 * 970 * @hide 971 */ 972 @SystemApi 973 public static final int INSTALL_FAILED_VERIFICATION_FAILURE = -22; 974 975 /** 976 * Installation return code: this is passed to the 977 * {@link IPackageInstallObserver} if the package changed from what the 978 * calling program expected. 979 * 980 * @hide 981 */ 982 @SystemApi 983 public static final int INSTALL_FAILED_PACKAGE_CHANGED = -23; 984 985 /** 986 * Installation return code: this is passed to the 987 * {@link IPackageInstallObserver} if the new package is assigned a 988 * different UID than it previously held. 989 * 990 * @hide 991 */ 992 public static final int INSTALL_FAILED_UID_CHANGED = -24; 993 994 /** 995 * Installation return code: this is passed to the 996 * {@link IPackageInstallObserver} if the new package has an older version 997 * code than the currently installed package. 998 * 999 * @hide 1000 */ 1001 public static final int INSTALL_FAILED_VERSION_DOWNGRADE = -25; 1002 1003 /** 1004 * Installation return code: this is passed to the 1005 * {@link IPackageInstallObserver} if the old package has target SDK high 1006 * enough to support runtime permission and the new package has target SDK 1007 * low enough to not support runtime permissions. 1008 * 1009 * @hide 1010 */ 1011 @SystemApi 1012 public static final int INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE = -26; 1013 1014 /** 1015 * Installation parse return code: this is passed to the 1016 * {@link IPackageInstallObserver} if the parser was given a path that is 1017 * not a file, or does not end with the expected '.apk' extension. 1018 * 1019 * @hide 1020 */ 1021 @SystemApi 1022 public static final int INSTALL_PARSE_FAILED_NOT_APK = -100; 1023 1024 /** 1025 * Installation parse return code: this is passed to the 1026 * {@link IPackageInstallObserver} if the parser was unable to retrieve the 1027 * AndroidManifest.xml file. 1028 * 1029 * @hide 1030 */ 1031 @SystemApi 1032 public static final int INSTALL_PARSE_FAILED_BAD_MANIFEST = -101; 1033 1034 /** 1035 * Installation parse return code: this is passed to the 1036 * {@link IPackageInstallObserver} if the parser encountered an unexpected 1037 * exception. 1038 * 1039 * @hide 1040 */ 1041 @SystemApi 1042 public static final int INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION = -102; 1043 1044 /** 1045 * Installation parse return code: this is passed to the 1046 * {@link IPackageInstallObserver} if the parser did not find any 1047 * certificates in the .apk. 1048 * 1049 * @hide 1050 */ 1051 @SystemApi 1052 public static final int INSTALL_PARSE_FAILED_NO_CERTIFICATES = -103; 1053 1054 /** 1055 * Installation parse return code: this is passed to the 1056 * {@link IPackageInstallObserver} if the parser found inconsistent 1057 * certificates on the files in the .apk. 1058 * 1059 * @hide 1060 */ 1061 @SystemApi 1062 public static final int INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES = -104; 1063 1064 /** 1065 * Installation parse return code: this is passed to the 1066 * {@link IPackageInstallObserver} if the parser encountered a 1067 * CertificateEncodingException in one of the files in the .apk. 1068 * 1069 * @hide 1070 */ 1071 @SystemApi 1072 public static final int INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING = -105; 1073 1074 /** 1075 * Installation parse return code: this is passed to the 1076 * {@link IPackageInstallObserver} if the parser encountered a bad or 1077 * missing package name in the manifest. 1078 * 1079 * @hide 1080 */ 1081 @SystemApi 1082 public static final int INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME = -106; 1083 1084 /** 1085 * Installation parse return code: this is passed to the 1086 * {@link IPackageInstallObserver} if the parser encountered a bad shared 1087 * user id name in the manifest. 1088 * 1089 * @hide 1090 */ 1091 @SystemApi 1092 public static final int INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID = -107; 1093 1094 /** 1095 * Installation parse return code: this is passed to the 1096 * {@link IPackageInstallObserver} if the parser encountered some structural 1097 * problem in the manifest. 1098 * 1099 * @hide 1100 */ 1101 @SystemApi 1102 public static final int INSTALL_PARSE_FAILED_MANIFEST_MALFORMED = -108; 1103 1104 /** 1105 * Installation parse return code: this is passed to the 1106 * {@link IPackageInstallObserver} if the parser did not find any actionable 1107 * tags (instrumentation or application) in the manifest. 1108 * 1109 * @hide 1110 */ 1111 @SystemApi 1112 public static final int INSTALL_PARSE_FAILED_MANIFEST_EMPTY = -109; 1113 1114 /** 1115 * Installation failed return code: this is passed to the 1116 * {@link IPackageInstallObserver} if the system failed to install the 1117 * package because of system issues. 1118 * 1119 * @hide 1120 */ 1121 @SystemApi 1122 public static final int INSTALL_FAILED_INTERNAL_ERROR = -110; 1123 1124 /** 1125 * Installation failed return code: this is passed to the 1126 * {@link IPackageInstallObserver} if the system failed to install the 1127 * package because the user is restricted from installing apps. 1128 * 1129 * @hide 1130 */ 1131 public static final int INSTALL_FAILED_USER_RESTRICTED = -111; 1132 1133 /** 1134 * Installation failed return code: this is passed to the 1135 * {@link IPackageInstallObserver} if the system failed to install the 1136 * package because it is attempting to define a permission that is already 1137 * defined by some existing package. 1138 * <p> 1139 * The package name of the app which has already defined the permission is 1140 * passed to a {@link PackageInstallObserver}, if any, as the 1141 * {@link #EXTRA_FAILURE_EXISTING_PACKAGE} string extra; and the name of the 1142 * permission being redefined is passed in the 1143 * {@link #EXTRA_FAILURE_EXISTING_PERMISSION} string extra. 1144 * 1145 * @hide 1146 */ 1147 public static final int INSTALL_FAILED_DUPLICATE_PERMISSION = -112; 1148 1149 /** 1150 * Installation failed return code: this is passed to the 1151 * {@link IPackageInstallObserver} if the system failed to install the 1152 * package because its packaged native code did not match any of the ABIs 1153 * supported by the system. 1154 * 1155 * @hide 1156 */ 1157 public static final int INSTALL_FAILED_NO_MATCHING_ABIS = -113; 1158 1159 /** 1160 * Internal return code for NativeLibraryHelper methods to indicate that the package 1161 * being processed did not contain any native code. This is placed here only so that 1162 * it can belong to the same value space as the other install failure codes. 1163 * 1164 * @hide 1165 */ 1166 public static final int NO_NATIVE_LIBRARIES = -114; 1167 1168 /** {@hide} */ 1169 public static final int INSTALL_FAILED_ABORTED = -115; 1170 1171 /** 1172 * Installation failed return code: ephemeral app installs are incompatible with some 1173 * other installation flags supplied for the operation; or other circumstances such 1174 * as trying to upgrade a system app via an ephemeral install. 1175 * @hide 1176 */ 1177 public static final int INSTALL_FAILED_EPHEMERAL_INVALID = -116; 1178 1179 /** @hide */ 1180 @IntDef(flag = true, value = { 1181 DELETE_KEEP_DATA, 1182 DELETE_ALL_USERS, 1183 DELETE_SYSTEM_APP, 1184 DELETE_DONT_KILL_APP, 1185 }) 1186 @Retention(RetentionPolicy.SOURCE) 1187 public @interface DeleteFlags {} 1188 1189 /** 1190 * Flag parameter for {@link #deletePackage} to indicate that you don't want to delete the 1191 * package's data directory. 1192 * 1193 * @hide 1194 */ 1195 public static final int DELETE_KEEP_DATA = 0x00000001; 1196 1197 /** 1198 * Flag parameter for {@link #deletePackage} to indicate that you want the 1199 * package deleted for all users. 1200 * 1201 * @hide 1202 */ 1203 public static final int DELETE_ALL_USERS = 0x00000002; 1204 1205 /** 1206 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 1207 * uninstall on a system that has been updated, then don't do the normal process 1208 * of uninstalling the update and rolling back to the older system version (which 1209 * needs to happen for all users); instead, just mark the app as uninstalled for 1210 * the current user. 1211 * 1212 * @hide 1213 */ 1214 public static final int DELETE_SYSTEM_APP = 0x00000004; 1215 1216 /** 1217 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 1218 * uninstall on a package that is replaced to provide new feature splits, the 1219 * existing application should not be killed during the removal process. 1220 * 1221 * @hide 1222 */ 1223 public static final int DELETE_DONT_KILL_APP = 0x00000008; 1224 1225 /** 1226 * Return code for when package deletion succeeds. This is passed to the 1227 * {@link IPackageDeleteObserver} if the system succeeded in deleting the 1228 * package. 1229 * 1230 * @hide 1231 */ 1232 public static final int DELETE_SUCCEEDED = 1; 1233 1234 /** 1235 * Deletion failed return code: this is passed to the 1236 * {@link IPackageDeleteObserver} if the system failed to delete the package 1237 * for an unspecified reason. 1238 * 1239 * @hide 1240 */ 1241 public static final int DELETE_FAILED_INTERNAL_ERROR = -1; 1242 1243 /** 1244 * Deletion failed return code: this is passed to the 1245 * {@link IPackageDeleteObserver} if the system failed to delete the package 1246 * because it is the active DevicePolicy manager. 1247 * 1248 * @hide 1249 */ 1250 public static final int DELETE_FAILED_DEVICE_POLICY_MANAGER = -2; 1251 1252 /** 1253 * Deletion failed return code: this is passed to the 1254 * {@link IPackageDeleteObserver} if the system failed to delete the package 1255 * since the user is restricted. 1256 * 1257 * @hide 1258 */ 1259 public static final int DELETE_FAILED_USER_RESTRICTED = -3; 1260 1261 /** 1262 * Deletion failed return code: this is passed to the 1263 * {@link IPackageDeleteObserver} if the system failed to delete the package 1264 * because a profile or device owner has marked the package as 1265 * uninstallable. 1266 * 1267 * @hide 1268 */ 1269 public static final int DELETE_FAILED_OWNER_BLOCKED = -4; 1270 1271 /** {@hide} */ 1272 public static final int DELETE_FAILED_ABORTED = -5; 1273 1274 /** 1275 * Return code that is passed to the {@link IPackageMoveObserver} when the 1276 * package has been successfully moved by the system. 1277 * 1278 * @hide 1279 */ 1280 public static final int MOVE_SUCCEEDED = -100; 1281 1282 /** 1283 * Error code that is passed to the {@link IPackageMoveObserver} when the 1284 * package hasn't been successfully moved by the system because of 1285 * insufficient memory on specified media. 1286 * 1287 * @hide 1288 */ 1289 public static final int MOVE_FAILED_INSUFFICIENT_STORAGE = -1; 1290 1291 /** 1292 * Error code that is passed to the {@link IPackageMoveObserver} if the 1293 * specified package doesn't exist. 1294 * 1295 * @hide 1296 */ 1297 public static final int MOVE_FAILED_DOESNT_EXIST = -2; 1298 1299 /** 1300 * Error code that is passed to the {@link IPackageMoveObserver} if the 1301 * specified package cannot be moved since its a system package. 1302 * 1303 * @hide 1304 */ 1305 public static final int MOVE_FAILED_SYSTEM_PACKAGE = -3; 1306 1307 /** 1308 * Error code that is passed to the {@link IPackageMoveObserver} if the 1309 * specified package cannot be moved since its forward locked. 1310 * 1311 * @hide 1312 */ 1313 public static final int MOVE_FAILED_FORWARD_LOCKED = -4; 1314 1315 /** 1316 * Error code that is passed to the {@link IPackageMoveObserver} if the 1317 * specified package cannot be moved to the specified location. 1318 * 1319 * @hide 1320 */ 1321 public static final int MOVE_FAILED_INVALID_LOCATION = -5; 1322 1323 /** 1324 * Error code that is passed to the {@link IPackageMoveObserver} if the 1325 * specified package cannot be moved to the specified location. 1326 * 1327 * @hide 1328 */ 1329 public static final int MOVE_FAILED_INTERNAL_ERROR = -6; 1330 1331 /** 1332 * Error code that is passed to the {@link IPackageMoveObserver} if the 1333 * specified package already has an operation pending in the queue. 1334 * 1335 * @hide 1336 */ 1337 public static final int MOVE_FAILED_OPERATION_PENDING = -7; 1338 1339 /** 1340 * Error code that is passed to the {@link IPackageMoveObserver} if the 1341 * specified package cannot be moved since it contains a device admin. 1342 * 1343 * @hide 1344 */ 1345 public static final int MOVE_FAILED_DEVICE_ADMIN = -8; 1346 1347 /** 1348 * Flag parameter for {@link #movePackage} to indicate that 1349 * the package should be moved to internal storage if its 1350 * been installed on external media. 1351 * @hide 1352 */ 1353 @Deprecated 1354 public static final int MOVE_INTERNAL = 0x00000001; 1355 1356 /** 1357 * Flag parameter for {@link #movePackage} to indicate that 1358 * the package should be moved to external media. 1359 * @hide 1360 */ 1361 @Deprecated 1362 public static final int MOVE_EXTERNAL_MEDIA = 0x00000002; 1363 1364 /** {@hide} */ 1365 public static final String EXTRA_MOVE_ID = "android.content.pm.extra.MOVE_ID"; 1366 1367 /** 1368 * Usable by the required verifier as the {@code verificationCode} argument 1369 * for {@link PackageManager#verifyPendingInstall} to indicate that it will 1370 * allow the installation to proceed without any of the optional verifiers 1371 * needing to vote. 1372 * 1373 * @hide 1374 */ 1375 public static final int VERIFICATION_ALLOW_WITHOUT_SUFFICIENT = 2; 1376 1377 /** 1378 * Used as the {@code verificationCode} argument for 1379 * {@link PackageManager#verifyPendingInstall} to indicate that the calling 1380 * package verifier allows the installation to proceed. 1381 */ 1382 public static final int VERIFICATION_ALLOW = 1; 1383 1384 /** 1385 * Used as the {@code verificationCode} argument for 1386 * {@link PackageManager#verifyPendingInstall} to indicate the calling 1387 * package verifier does not vote to allow the installation to proceed. 1388 */ 1389 public static final int VERIFICATION_REJECT = -1; 1390 1391 /** 1392 * Used as the {@code verificationCode} argument for 1393 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1394 * IntentFilter Verifier confirms that the IntentFilter is verified. 1395 * 1396 * @hide 1397 */ 1398 @SystemApi 1399 public static final int INTENT_FILTER_VERIFICATION_SUCCESS = 1; 1400 1401 /** 1402 * Used as the {@code verificationCode} argument for 1403 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1404 * IntentFilter Verifier confirms that the IntentFilter is NOT verified. 1405 * 1406 * @hide 1407 */ 1408 @SystemApi 1409 public static final int INTENT_FILTER_VERIFICATION_FAILURE = -1; 1410 1411 /** 1412 * Internal status code to indicate that an IntentFilter verification result is not specified. 1413 * 1414 * @hide 1415 */ 1416 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED = 0; 1417 1418 /** 1419 * Used as the {@code status} argument for 1420 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1421 * will always be prompted the Intent Disambiguation Dialog if there are two 1422 * or more Intent resolved for the IntentFilter's domain(s). 1423 * 1424 * @hide 1425 */ 1426 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK = 1; 1427 1428 /** 1429 * Used as the {@code status} argument for 1430 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1431 * will never be prompted the Intent Disambiguation Dialog if there are two 1432 * or more resolution of the Intent. The default App for the domain(s) 1433 * specified in the IntentFilter will also ALWAYS be used. 1434 * 1435 * @hide 1436 */ 1437 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS = 2; 1438 1439 /** 1440 * Used as the {@code status} argument for 1441 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1442 * may be prompted the Intent Disambiguation Dialog if there are two or more 1443 * Intent resolved. The default App for the domain(s) specified in the 1444 * IntentFilter will also NEVER be presented to the User. 1445 * 1446 * @hide 1447 */ 1448 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER = 3; 1449 1450 /** 1451 * Used as the {@code status} argument for 1452 * {@link #updateIntentVerificationStatusAsUser} to indicate that this app 1453 * should always be considered as an ambiguous candidate for handling the 1454 * matching Intent even if there are other candidate apps in the "always" 1455 * state. Put another way: if there are any 'always ask' apps in a set of 1456 * more than one candidate app, then a disambiguation is *always* presented 1457 * even if there is another candidate app with the 'always' state. 1458 * 1459 * @hide 1460 */ 1461 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS_ASK = 4; 1462 1463 /** 1464 * Can be used as the {@code millisecondsToDelay} argument for 1465 * {@link PackageManager#extendVerificationTimeout}. This is the 1466 * maximum time {@code PackageManager} waits for the verification 1467 * agent to return (in milliseconds). 1468 */ 1469 public static final long MAXIMUM_VERIFICATION_TIMEOUT = 60*60*1000; 1470 1471 /** 1472 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's 1473 * audio pipeline is low-latency, more suitable for audio applications sensitive to delays or 1474 * lag in sound input or output. 1475 */ 1476 @SdkConstant(SdkConstantType.FEATURE) 1477 public static final String FEATURE_AUDIO_LOW_LATENCY = "android.hardware.audio.low_latency"; 1478 1479 /** 1480 * Feature for {@link #getSystemAvailableFeatures} and 1481 * {@link #hasSystemFeature}: The device includes at least one form of audio 1482 * output, such as speakers, audio jack or streaming over bluetooth 1483 */ 1484 @SdkConstant(SdkConstantType.FEATURE) 1485 public static final String FEATURE_AUDIO_OUTPUT = "android.hardware.audio.output"; 1486 1487 /** 1488 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1489 * The device has professional audio level of functionality and performance. 1490 */ 1491 @SdkConstant(SdkConstantType.FEATURE) 1492 public static final String FEATURE_AUDIO_PRO = "android.hardware.audio.pro"; 1493 1494 /** 1495 * Feature for {@link #getSystemAvailableFeatures} and 1496 * {@link #hasSystemFeature}: The device is capable of communicating with 1497 * other devices via Bluetooth. 1498 */ 1499 @SdkConstant(SdkConstantType.FEATURE) 1500 public static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth"; 1501 1502 /** 1503 * Feature for {@link #getSystemAvailableFeatures} and 1504 * {@link #hasSystemFeature}: The device is capable of communicating with 1505 * other devices via Bluetooth Low Energy radio. 1506 */ 1507 @SdkConstant(SdkConstantType.FEATURE) 1508 public static final String FEATURE_BLUETOOTH_LE = "android.hardware.bluetooth_le"; 1509 1510 /** 1511 * Feature for {@link #getSystemAvailableFeatures} and 1512 * {@link #hasSystemFeature}: The device has a camera facing away 1513 * from the screen. 1514 */ 1515 @SdkConstant(SdkConstantType.FEATURE) 1516 public static final String FEATURE_CAMERA = "android.hardware.camera"; 1517 1518 /** 1519 * Feature for {@link #getSystemAvailableFeatures} and 1520 * {@link #hasSystemFeature}: The device's camera supports auto-focus. 1521 */ 1522 @SdkConstant(SdkConstantType.FEATURE) 1523 public static final String FEATURE_CAMERA_AUTOFOCUS = "android.hardware.camera.autofocus"; 1524 1525 /** 1526 * Feature for {@link #getSystemAvailableFeatures} and 1527 * {@link #hasSystemFeature}: The device has at least one camera pointing in 1528 * some direction, or can support an external camera being connected to it. 1529 */ 1530 @SdkConstant(SdkConstantType.FEATURE) 1531 public static final String FEATURE_CAMERA_ANY = "android.hardware.camera.any"; 1532 1533 /** 1534 * Feature for {@link #getSystemAvailableFeatures} and 1535 * {@link #hasSystemFeature}: The device can support having an external camera connected to it. 1536 * The external camera may not always be connected or available to applications to use. 1537 */ 1538 @SdkConstant(SdkConstantType.FEATURE) 1539 public static final String FEATURE_CAMERA_EXTERNAL = "android.hardware.camera.external"; 1540 1541 /** 1542 * Feature for {@link #getSystemAvailableFeatures} and 1543 * {@link #hasSystemFeature}: The device's camera supports flash. 1544 */ 1545 @SdkConstant(SdkConstantType.FEATURE) 1546 public static final String FEATURE_CAMERA_FLASH = "android.hardware.camera.flash"; 1547 1548 /** 1549 * Feature for {@link #getSystemAvailableFeatures} and 1550 * {@link #hasSystemFeature}: The device has a front facing camera. 1551 */ 1552 @SdkConstant(SdkConstantType.FEATURE) 1553 public static final String FEATURE_CAMERA_FRONT = "android.hardware.camera.front"; 1554 1555 /** 1556 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1557 * of the cameras on the device supports the 1558 * {@link android.hardware.camera2.CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL full hardware} 1559 * capability level. 1560 */ 1561 @SdkConstant(SdkConstantType.FEATURE) 1562 public static final String FEATURE_CAMERA_LEVEL_FULL = "android.hardware.camera.level.full"; 1563 1564 /** 1565 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1566 * of the cameras on the device supports the 1567 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR manual sensor} 1568 * capability level. 1569 */ 1570 @SdkConstant(SdkConstantType.FEATURE) 1571 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR = 1572 "android.hardware.camera.capability.manual_sensor"; 1573 1574 /** 1575 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1576 * of the cameras on the device supports the 1577 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING manual post-processing} 1578 * capability level. 1579 */ 1580 @SdkConstant(SdkConstantType.FEATURE) 1581 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING = 1582 "android.hardware.camera.capability.manual_post_processing"; 1583 1584 /** 1585 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1586 * of the cameras on the device supports the 1587 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_RAW RAW} 1588 * capability level. 1589 */ 1590 @SdkConstant(SdkConstantType.FEATURE) 1591 public static final String FEATURE_CAMERA_CAPABILITY_RAW = 1592 "android.hardware.camera.capability.raw"; 1593 1594 /** 1595 * Feature for {@link #getSystemAvailableFeatures} and 1596 * {@link #hasSystemFeature}: The device is capable of communicating with 1597 * consumer IR devices. 1598 */ 1599 @SdkConstant(SdkConstantType.FEATURE) 1600 public static final String FEATURE_CONSUMER_IR = "android.hardware.consumerir"; 1601 1602 /** 1603 * Feature for {@link #getSystemAvailableFeatures} and 1604 * {@link #hasSystemFeature}: The device supports one or more methods of 1605 * reporting current location. 1606 */ 1607 @SdkConstant(SdkConstantType.FEATURE) 1608 public static final String FEATURE_LOCATION = "android.hardware.location"; 1609 1610 /** 1611 * Feature for {@link #getSystemAvailableFeatures} and 1612 * {@link #hasSystemFeature}: The device has a Global Positioning System 1613 * receiver and can report precise location. 1614 */ 1615 @SdkConstant(SdkConstantType.FEATURE) 1616 public static final String FEATURE_LOCATION_GPS = "android.hardware.location.gps"; 1617 1618 /** 1619 * Feature for {@link #getSystemAvailableFeatures} and 1620 * {@link #hasSystemFeature}: The device can report location with coarse 1621 * accuracy using a network-based geolocation system. 1622 */ 1623 @SdkConstant(SdkConstantType.FEATURE) 1624 public static final String FEATURE_LOCATION_NETWORK = "android.hardware.location.network"; 1625 1626 /** 1627 * Feature for {@link #getSystemAvailableFeatures} and 1628 * {@link #hasSystemFeature}: The device can record audio via a 1629 * microphone. 1630 */ 1631 @SdkConstant(SdkConstantType.FEATURE) 1632 public static final String FEATURE_MICROPHONE = "android.hardware.microphone"; 1633 1634 /** 1635 * Feature for {@link #getSystemAvailableFeatures} and 1636 * {@link #hasSystemFeature}: The device can communicate using Near-Field 1637 * Communications (NFC). 1638 */ 1639 @SdkConstant(SdkConstantType.FEATURE) 1640 public static final String FEATURE_NFC = "android.hardware.nfc"; 1641 1642 /** 1643 * Feature for {@link #getSystemAvailableFeatures} and 1644 * {@link #hasSystemFeature}: The device supports host- 1645 * based NFC card emulation. 1646 * 1647 * TODO remove when depending apps have moved to new constant. 1648 * @hide 1649 * @deprecated 1650 */ 1651 @Deprecated 1652 @SdkConstant(SdkConstantType.FEATURE) 1653 public static final String FEATURE_NFC_HCE = "android.hardware.nfc.hce"; 1654 1655 /** 1656 * Feature for {@link #getSystemAvailableFeatures} and 1657 * {@link #hasSystemFeature}: The device supports host- 1658 * based NFC card emulation. 1659 */ 1660 @SdkConstant(SdkConstantType.FEATURE) 1661 public static final String FEATURE_NFC_HOST_CARD_EMULATION = "android.hardware.nfc.hce"; 1662 1663 /** 1664 * Feature for {@link #getSystemAvailableFeatures} and 1665 * {@link #hasSystemFeature}: The device supports host- 1666 * based NFC-F card emulation. 1667 */ 1668 @SdkConstant(SdkConstantType.FEATURE) 1669 public static final String FEATURE_NFC_HOST_CARD_EMULATION_NFCF = "android.hardware.nfc.hcef"; 1670 1671 /** 1672 * Feature for {@link #getSystemAvailableFeatures} and 1673 * {@link #hasSystemFeature}: The device supports the OpenGL ES 1674 * <a href="http://www.khronos.org/registry/gles/extensions/ANDROID/ANDROID_extension_pack_es31a.txt"> 1675 * Android Extension Pack</a>. 1676 */ 1677 @SdkConstant(SdkConstantType.FEATURE) 1678 public static final String FEATURE_OPENGLES_EXTENSION_PACK = "android.hardware.opengles.aep"; 1679 1680 /** 1681 * Feature for {@link #getSystemAvailableFeatures} and 1682 * {@link #hasSystemFeature(String, int)}: If this feature is supported, the Vulkan native API 1683 * will enumerate at least one {@code VkPhysicalDevice}, and the feature version will indicate 1684 * what level of optional hardware features limits it supports. 1685 * <p> 1686 * Level 0 includes the base Vulkan requirements as well as: 1687 * <ul><li>{@code VkPhysicalDeviceFeatures::textureCompressionETC2}</li></ul> 1688 * <p> 1689 * Level 1 additionally includes: 1690 * <ul> 1691 * <li>{@code VkPhysicalDeviceFeatures::fullDrawIndexUint32}</li> 1692 * <li>{@code VkPhysicalDeviceFeatures::imageCubeArray}</li> 1693 * <li>{@code VkPhysicalDeviceFeatures::independentBlend}</li> 1694 * <li>{@code VkPhysicalDeviceFeatures::geometryShader}</li> 1695 * <li>{@code VkPhysicalDeviceFeatures::tessellationShader}</li> 1696 * <li>{@code VkPhysicalDeviceFeatures::sampleRateShading}</li> 1697 * <li>{@code VkPhysicalDeviceFeatures::textureCompressionASTC_LDR}</li> 1698 * <li>{@code VkPhysicalDeviceFeatures::fragmentStoresAndAtomics}</li> 1699 * <li>{@code VkPhysicalDeviceFeatures::shaderImageGatherExtended}</li> 1700 * <li>{@code VkPhysicalDeviceFeatures::shaderUniformBufferArrayDynamicIndexing}</li> 1701 * <li>{@code VkPhysicalDeviceFeatures::shaderSampledImageArrayDynamicIndexing}</li> 1702 * </ul> 1703 */ 1704 @SdkConstant(SdkConstantType.FEATURE) 1705 public static final String FEATURE_VULKAN_HARDWARE_LEVEL = "android.hardware.vulkan.level"; 1706 1707 /** 1708 * Feature for {@link #getSystemAvailableFeatures} and 1709 * {@link #hasSystemFeature(String, int)}: The version of this feature indicates the highest 1710 * {@code VkPhysicalDeviceProperties::apiVersion} supported by the physical devices that support 1711 * the hardware level indicated by {@link #FEATURE_VULKAN_HARDWARE_LEVEL}. The feature version 1712 * uses the same encoding as Vulkan version numbers: 1713 * <ul> 1714 * <li>Major version number in bits 31-22</li> 1715 * <li>Minor version number in bits 21-12</li> 1716 * <li>Patch version number in bits 11-0</li> 1717 * </ul> 1718 */ 1719 @SdkConstant(SdkConstantType.FEATURE) 1720 public static final String FEATURE_VULKAN_HARDWARE_VERSION = "android.hardware.vulkan.version"; 1721 1722 /** 1723 * Feature for {@link #getSystemAvailableFeatures} and 1724 * {@link #hasSystemFeature}: The device includes an accelerometer. 1725 */ 1726 @SdkConstant(SdkConstantType.FEATURE) 1727 public static final String FEATURE_SENSOR_ACCELEROMETER = "android.hardware.sensor.accelerometer"; 1728 1729 /** 1730 * Feature for {@link #getSystemAvailableFeatures} and 1731 * {@link #hasSystemFeature}: The device includes a barometer (air 1732 * pressure sensor.) 1733 */ 1734 @SdkConstant(SdkConstantType.FEATURE) 1735 public static final String FEATURE_SENSOR_BAROMETER = "android.hardware.sensor.barometer"; 1736 1737 /** 1738 * Feature for {@link #getSystemAvailableFeatures} and 1739 * {@link #hasSystemFeature}: The device includes a magnetometer (compass). 1740 */ 1741 @SdkConstant(SdkConstantType.FEATURE) 1742 public static final String FEATURE_SENSOR_COMPASS = "android.hardware.sensor.compass"; 1743 1744 /** 1745 * Feature for {@link #getSystemAvailableFeatures} and 1746 * {@link #hasSystemFeature}: The device includes a gyroscope. 1747 */ 1748 @SdkConstant(SdkConstantType.FEATURE) 1749 public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope"; 1750 1751 /** 1752 * Feature for {@link #getSystemAvailableFeatures} and 1753 * {@link #hasSystemFeature}: The device includes a light sensor. 1754 */ 1755 @SdkConstant(SdkConstantType.FEATURE) 1756 public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light"; 1757 1758 /** 1759 * Feature for {@link #getSystemAvailableFeatures} and 1760 * {@link #hasSystemFeature}: The device includes a proximity sensor. 1761 */ 1762 @SdkConstant(SdkConstantType.FEATURE) 1763 public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity"; 1764 1765 /** 1766 * Feature for {@link #getSystemAvailableFeatures} and 1767 * {@link #hasSystemFeature}: The device includes a hardware step counter. 1768 */ 1769 @SdkConstant(SdkConstantType.FEATURE) 1770 public static final String FEATURE_SENSOR_STEP_COUNTER = "android.hardware.sensor.stepcounter"; 1771 1772 /** 1773 * Feature for {@link #getSystemAvailableFeatures} and 1774 * {@link #hasSystemFeature}: The device includes a hardware step detector. 1775 */ 1776 @SdkConstant(SdkConstantType.FEATURE) 1777 public static final String FEATURE_SENSOR_STEP_DETECTOR = "android.hardware.sensor.stepdetector"; 1778 1779 /** 1780 * Feature for {@link #getSystemAvailableFeatures} and 1781 * {@link #hasSystemFeature}: The device includes a heart rate monitor. 1782 */ 1783 @SdkConstant(SdkConstantType.FEATURE) 1784 public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate"; 1785 1786 /** 1787 * Feature for {@link #getSystemAvailableFeatures} and 1788 * {@link #hasSystemFeature}: The heart rate sensor on this device is an Electrocardiogram. 1789 */ 1790 @SdkConstant(SdkConstantType.FEATURE) 1791 public static final String FEATURE_SENSOR_HEART_RATE_ECG = 1792 "android.hardware.sensor.heartrate.ecg"; 1793 1794 /** 1795 * Feature for {@link #getSystemAvailableFeatures} and 1796 * {@link #hasSystemFeature}: The device includes a relative humidity sensor. 1797 */ 1798 @SdkConstant(SdkConstantType.FEATURE) 1799 public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = 1800 "android.hardware.sensor.relative_humidity"; 1801 1802 /** 1803 * Feature for {@link #getSystemAvailableFeatures} and 1804 * {@link #hasSystemFeature}: The device includes an ambient temperature sensor. 1805 */ 1806 @SdkConstant(SdkConstantType.FEATURE) 1807 public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE = 1808 "android.hardware.sensor.ambient_temperature"; 1809 1810 /** 1811 * Feature for {@link #getSystemAvailableFeatures} and 1812 * {@link #hasSystemFeature}: The device supports high fidelity sensor processing 1813 * capabilities. 1814 */ 1815 @SdkConstant(SdkConstantType.FEATURE) 1816 public static final String FEATURE_HIFI_SENSORS = 1817 "android.hardware.sensor.hifi_sensors"; 1818 1819 /** 1820 * Feature for {@link #getSystemAvailableFeatures} and 1821 * {@link #hasSystemFeature}: The device has a telephony radio with data 1822 * communication support. 1823 */ 1824 @SdkConstant(SdkConstantType.FEATURE) 1825 public static final String FEATURE_TELEPHONY = "android.hardware.telephony"; 1826 1827 /** 1828 * Feature for {@link #getSystemAvailableFeatures} and 1829 * {@link #hasSystemFeature}: The device has a CDMA telephony stack. 1830 */ 1831 @SdkConstant(SdkConstantType.FEATURE) 1832 public static final String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma"; 1833 1834 /** 1835 * Feature for {@link #getSystemAvailableFeatures} and 1836 * {@link #hasSystemFeature}: The device has a GSM telephony stack. 1837 */ 1838 @SdkConstant(SdkConstantType.FEATURE) 1839 public static final String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm"; 1840 1841 /** 1842 * Feature for {@link #getSystemAvailableFeatures} and 1843 * {@link #hasSystemFeature}: The device supports connecting to USB devices 1844 * as the USB host. 1845 */ 1846 @SdkConstant(SdkConstantType.FEATURE) 1847 public static final String FEATURE_USB_HOST = "android.hardware.usb.host"; 1848 1849 /** 1850 * Feature for {@link #getSystemAvailableFeatures} and 1851 * {@link #hasSystemFeature}: The device supports connecting to USB accessories. 1852 */ 1853 @SdkConstant(SdkConstantType.FEATURE) 1854 public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory"; 1855 1856 /** 1857 * Feature for {@link #getSystemAvailableFeatures} and 1858 * {@link #hasSystemFeature}: The SIP API is enabled on the device. 1859 */ 1860 @SdkConstant(SdkConstantType.FEATURE) 1861 public static final String FEATURE_SIP = "android.software.sip"; 1862 1863 /** 1864 * Feature for {@link #getSystemAvailableFeatures} and 1865 * {@link #hasSystemFeature}: The device supports SIP-based VOIP. 1866 */ 1867 @SdkConstant(SdkConstantType.FEATURE) 1868 public static final String FEATURE_SIP_VOIP = "android.software.sip.voip"; 1869 1870 /** 1871 * Feature for {@link #getSystemAvailableFeatures} and 1872 * {@link #hasSystemFeature}: The Connection Service API is enabled on the device. 1873 */ 1874 @SdkConstant(SdkConstantType.FEATURE) 1875 public static final String FEATURE_CONNECTION_SERVICE = "android.software.connectionservice"; 1876 1877 /** 1878 * Feature for {@link #getSystemAvailableFeatures} and 1879 * {@link #hasSystemFeature}: The device's display has a touch screen. 1880 */ 1881 @SdkConstant(SdkConstantType.FEATURE) 1882 public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen"; 1883 1884 /** 1885 * Feature for {@link #getSystemAvailableFeatures} and 1886 * {@link #hasSystemFeature}: The device's touch screen supports 1887 * multitouch sufficient for basic two-finger gesture detection. 1888 */ 1889 @SdkConstant(SdkConstantType.FEATURE) 1890 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch"; 1891 1892 /** 1893 * Feature for {@link #getSystemAvailableFeatures} and 1894 * {@link #hasSystemFeature}: The device's touch screen is capable of 1895 * tracking two or more fingers fully independently. 1896 */ 1897 @SdkConstant(SdkConstantType.FEATURE) 1898 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct"; 1899 1900 /** 1901 * Feature for {@link #getSystemAvailableFeatures} and 1902 * {@link #hasSystemFeature}: The device's touch screen is capable of 1903 * tracking a full hand of fingers fully independently -- that is, 5 or 1904 * more simultaneous independent pointers. 1905 */ 1906 @SdkConstant(SdkConstantType.FEATURE) 1907 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand"; 1908 1909 /** 1910 * Feature for {@link #getSystemAvailableFeatures} and 1911 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1912 * does support touch emulation for basic events. For instance, the 1913 * device might use a mouse or remote control to drive a cursor, and 1914 * emulate basic touch pointer events like down, up, drag, etc. All 1915 * devices that support android.hardware.touchscreen or a sub-feature are 1916 * presumed to also support faketouch. 1917 */ 1918 @SdkConstant(SdkConstantType.FEATURE) 1919 public static final String FEATURE_FAKETOUCH = "android.hardware.faketouch"; 1920 1921 /** 1922 * Feature for {@link #getSystemAvailableFeatures} and 1923 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1924 * does support touch emulation for basic events that supports distinct 1925 * tracking of two or more fingers. This is an extension of 1926 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1927 * that unlike a distinct multitouch screen as defined by 1928 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT}, these kinds of input 1929 * devices will not actually provide full two-finger gestures since the 1930 * input is being transformed to cursor movement on the screen. That is, 1931 * single finger gestures will move a cursor; two-finger swipes will 1932 * result in single-finger touch events; other two-finger gestures will 1933 * result in the corresponding two-finger touch event. 1934 */ 1935 @SdkConstant(SdkConstantType.FEATURE) 1936 public static final String FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT = "android.hardware.faketouch.multitouch.distinct"; 1937 1938 /** 1939 * Feature for {@link #getSystemAvailableFeatures} and 1940 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1941 * does support touch emulation for basic events that supports tracking 1942 * a hand of fingers (5 or more fingers) fully independently. 1943 * This is an extension of 1944 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1945 * that unlike a multitouch screen as defined by 1946 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND}, not all two finger 1947 * gestures can be detected due to the limitations described for 1948 * {@link #FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT}. 1949 */ 1950 @SdkConstant(SdkConstantType.FEATURE) 1951 public static final String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand"; 1952 1953 /** 1954 * Feature for {@link #getSystemAvailableFeatures} and 1955 * {@link #hasSystemFeature}: The device has biometric hardware to detect a fingerprint. 1956 */ 1957 @SdkConstant(SdkConstantType.FEATURE) 1958 public static final String FEATURE_FINGERPRINT = "android.hardware.fingerprint"; 1959 1960 /** 1961 * Feature for {@link #getSystemAvailableFeatures} and 1962 * {@link #hasSystemFeature}: The device supports portrait orientation 1963 * screens. For backwards compatibility, you can assume that if neither 1964 * this nor {@link #FEATURE_SCREEN_LANDSCAPE} is set then the device supports 1965 * both portrait and landscape. 1966 */ 1967 @SdkConstant(SdkConstantType.FEATURE) 1968 public static final String FEATURE_SCREEN_PORTRAIT = "android.hardware.screen.portrait"; 1969 1970 /** 1971 * Feature for {@link #getSystemAvailableFeatures} and 1972 * {@link #hasSystemFeature}: The device supports landscape orientation 1973 * screens. For backwards compatibility, you can assume that if neither 1974 * this nor {@link #FEATURE_SCREEN_PORTRAIT} is set then the device supports 1975 * both portrait and landscape. 1976 */ 1977 @SdkConstant(SdkConstantType.FEATURE) 1978 public static final String FEATURE_SCREEN_LANDSCAPE = "android.hardware.screen.landscape"; 1979 1980 /** 1981 * Feature for {@link #getSystemAvailableFeatures} and 1982 * {@link #hasSystemFeature}: The device supports live wallpapers. 1983 */ 1984 @SdkConstant(SdkConstantType.FEATURE) 1985 public static final String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper"; 1986 /** 1987 * Feature for {@link #getSystemAvailableFeatures} and 1988 * {@link #hasSystemFeature}: The device supports app widgets. 1989 */ 1990 @SdkConstant(SdkConstantType.FEATURE) 1991 public static final String FEATURE_APP_WIDGETS = "android.software.app_widgets"; 1992 1993 /** 1994 * @hide 1995 * Feature for {@link #getSystemAvailableFeatures} and 1996 * {@link #hasSystemFeature}: The device supports 1997 * {@link android.service.voice.VoiceInteractionService} and 1998 * {@link android.app.VoiceInteractor}. 1999 */ 2000 @SdkConstant(SdkConstantType.FEATURE) 2001 public static final String FEATURE_VOICE_RECOGNIZERS = "android.software.voice_recognizers"; 2002 2003 2004 /** 2005 * Feature for {@link #getSystemAvailableFeatures} and 2006 * {@link #hasSystemFeature}: The device supports a home screen that is replaceable 2007 * by third party applications. 2008 */ 2009 @SdkConstant(SdkConstantType.FEATURE) 2010 public static final String FEATURE_HOME_SCREEN = "android.software.home_screen"; 2011 2012 /** 2013 * Feature for {@link #getSystemAvailableFeatures} and 2014 * {@link #hasSystemFeature}: The device supports adding new input methods implemented 2015 * with the {@link android.inputmethodservice.InputMethodService} API. 2016 */ 2017 @SdkConstant(SdkConstantType.FEATURE) 2018 public static final String FEATURE_INPUT_METHODS = "android.software.input_methods"; 2019 2020 /** 2021 * Feature for {@link #getSystemAvailableFeatures} and 2022 * {@link #hasSystemFeature}: The device supports device policy enforcement via device admins. 2023 */ 2024 @SdkConstant(SdkConstantType.FEATURE) 2025 public static final String FEATURE_DEVICE_ADMIN = "android.software.device_admin"; 2026 2027 /** 2028 * Feature for {@link #getSystemAvailableFeatures} and 2029 * {@link #hasSystemFeature}: The device supports leanback UI. This is 2030 * typically used in a living room television experience, but is a software 2031 * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this 2032 * feature will use resources associated with the "television" UI mode. 2033 */ 2034 @SdkConstant(SdkConstantType.FEATURE) 2035 public static final String FEATURE_LEANBACK = "android.software.leanback"; 2036 2037 /** 2038 * Feature for {@link #getSystemAvailableFeatures} and 2039 * {@link #hasSystemFeature}: The device supports only leanback UI. Only 2040 * applications designed for this experience should be run, though this is 2041 * not enforced by the system. 2042 * @hide 2043 */ 2044 @SdkConstant(SdkConstantType.FEATURE) 2045 public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only"; 2046 2047 /** 2048 * Feature for {@link #getSystemAvailableFeatures} and 2049 * {@link #hasSystemFeature}: The device supports live TV and can display 2050 * contents from TV inputs implemented with the 2051 * {@link android.media.tv.TvInputService} API. 2052 */ 2053 @SdkConstant(SdkConstantType.FEATURE) 2054 public static final String FEATURE_LIVE_TV = "android.software.live_tv"; 2055 2056 /** 2057 * Feature for {@link #getSystemAvailableFeatures} and 2058 * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking. 2059 */ 2060 @SdkConstant(SdkConstantType.FEATURE) 2061 public static final String FEATURE_WIFI = "android.hardware.wifi"; 2062 2063 /** 2064 * Feature for {@link #getSystemAvailableFeatures} and 2065 * {@link #hasSystemFeature}: The device supports Wi-Fi Direct networking. 2066 */ 2067 @SdkConstant(SdkConstantType.FEATURE) 2068 public static final String FEATURE_WIFI_DIRECT = "android.hardware.wifi.direct"; 2069 2070 /** 2071 * Feature for {@link #getSystemAvailableFeatures} and 2072 * {@link #hasSystemFeature}: The device supports Wi-Fi Aware. 2073 * 2074 * @hide PROPOSED_AWARE_API 2075 */ 2076 @SdkConstant(SdkConstantType.FEATURE) 2077 public static final String FEATURE_WIFI_AWARE = "android.hardware.wifi.aware"; 2078 2079 /** 2080 * Feature for {@link #getSystemAvailableFeatures} and 2081 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2082 * on a vehicle headunit. A headunit here is defined to be inside a 2083 * vehicle that may or may not be moving. A headunit uses either a 2084 * primary display in the center console and/or additional displays in 2085 * the instrument cluster or elsewhere in the vehicle. Headunit display(s) 2086 * have limited size and resolution. The user will likely be focused on 2087 * driving so limiting driver distraction is a primary concern. User input 2088 * can be a variety of hard buttons, touch, rotary controllers and even mouse- 2089 * like interfaces. 2090 */ 2091 @SdkConstant(SdkConstantType.FEATURE) 2092 public static final String FEATURE_AUTOMOTIVE = "android.hardware.type.automotive"; 2093 2094 /** 2095 * Feature for {@link #getSystemAvailableFeatures} and 2096 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2097 * on a television. Television here is defined to be a typical living 2098 * room television experience: displayed on a big screen, where the user 2099 * is sitting far away from it, and the dominant form of input will be 2100 * something like a DPAD, not through touch or mouse. 2101 * @deprecated use {@link #FEATURE_LEANBACK} instead. 2102 */ 2103 @Deprecated 2104 @SdkConstant(SdkConstantType.FEATURE) 2105 public static final String FEATURE_TELEVISION = "android.hardware.type.television"; 2106 2107 /** 2108 * Feature for {@link #getSystemAvailableFeatures} and 2109 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2110 * on a watch. A watch here is defined to be a device worn on the body, perhaps on 2111 * the wrist. The user is very close when interacting with the device. 2112 */ 2113 @SdkConstant(SdkConstantType.FEATURE) 2114 public static final String FEATURE_WATCH = "android.hardware.type.watch"; 2115 2116 /** 2117 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2118 * The device supports printing. 2119 */ 2120 @SdkConstant(SdkConstantType.FEATURE) 2121 public static final String FEATURE_PRINTING = "android.software.print"; 2122 2123 /** 2124 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2125 * The device can perform backup and restore operations on installed applications. 2126 */ 2127 @SdkConstant(SdkConstantType.FEATURE) 2128 public static final String FEATURE_BACKUP = "android.software.backup"; 2129 2130 /** 2131 * Feature for {@link #getSystemAvailableFeatures} and 2132 * {@link #hasSystemFeature}: The device supports freeform window management. 2133 * Windows have title bars and can be moved and resized. 2134 */ 2135 // If this feature is present, you also need to set 2136 // com.android.internal.R.config_freeformWindowManagement to true in your configuration overlay. 2137 @SdkConstant(SdkConstantType.FEATURE) 2138 public static final String FEATURE_FREEFORM_WINDOW_MANAGEMENT 2139 = "android.software.freeform_window_management"; 2140 2141 /** 2142 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2143 * The device supports picture-in-picture multi-window mode. 2144 */ 2145 @SdkConstant(SdkConstantType.FEATURE) 2146 public static final String FEATURE_PICTURE_IN_PICTURE = "android.software.picture_in_picture"; 2147 2148 /** 2149 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2150 * The device supports creating secondary users and managed profiles via 2151 * {@link DevicePolicyManager}. 2152 */ 2153 @SdkConstant(SdkConstantType.FEATURE) 2154 public static final String FEATURE_MANAGED_USERS = "android.software.managed_users"; 2155 2156 /** 2157 * @hide 2158 * TODO: Remove after dependencies updated b/17392243 2159 */ 2160 public static final String FEATURE_MANAGED_PROFILES = "android.software.managed_users"; 2161 2162 /** 2163 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2164 * The device supports verified boot. 2165 */ 2166 @SdkConstant(SdkConstantType.FEATURE) 2167 public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot"; 2168 2169 /** 2170 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2171 * The device supports secure removal of users. When a user is deleted the data associated 2172 * with that user is securely deleted and no longer available. 2173 */ 2174 @SdkConstant(SdkConstantType.FEATURE) 2175 public static final String FEATURE_SECURELY_REMOVES_USERS 2176 = "android.software.securely_removes_users"; 2177 2178 /** {@hide} */ 2179 @SdkConstant(SdkConstantType.FEATURE) 2180 public static final String FEATURE_FILE_BASED_ENCRYPTION 2181 = "android.software.file_based_encryption"; 2182 2183 /** 2184 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2185 * The device has a full implementation of the android.webkit.* APIs. Devices 2186 * lacking this feature will not have a functioning WebView implementation. 2187 */ 2188 @SdkConstant(SdkConstantType.FEATURE) 2189 public static final String FEATURE_WEBVIEW = "android.software.webview"; 2190 2191 /** 2192 * Feature for {@link #getSystemAvailableFeatures} and 2193 * {@link #hasSystemFeature}: This device supports ethernet. 2194 */ 2195 @SdkConstant(SdkConstantType.FEATURE) 2196 public static final String FEATURE_ETHERNET = "android.hardware.ethernet"; 2197 2198 /** 2199 * Feature for {@link #getSystemAvailableFeatures} and 2200 * {@link #hasSystemFeature}: This device supports HDMI-CEC. 2201 * @hide 2202 */ 2203 @SdkConstant(SdkConstantType.FEATURE) 2204 public static final String FEATURE_HDMI_CEC = "android.hardware.hdmi.cec"; 2205 2206 /** 2207 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2208 * The device has all of the inputs necessary to be considered a compatible game controller, or 2209 * includes a compatible game controller in the box. 2210 */ 2211 @SdkConstant(SdkConstantType.FEATURE) 2212 public static final String FEATURE_GAMEPAD = "android.hardware.gamepad"; 2213 2214 /** 2215 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2216 * The device has a full implementation of the android.media.midi.* APIs. 2217 */ 2218 @SdkConstant(SdkConstantType.FEATURE) 2219 public static final String FEATURE_MIDI = "android.software.midi"; 2220 2221 /** 2222 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2223 * The device implements an optimized mode for virtual reality (VR) applications that handles 2224 * stereoscopic rendering of notifications, and disables most monocular system UI components 2225 * while a VR application has user focus. 2226 * Devices declaring this feature must include an application implementing a 2227 * {@link android.service.vr.VrListenerService} that can be targeted by VR applications via 2228 * {@link android.app.Activity#setVrModeEnabled}. 2229 */ 2230 @SdkConstant(SdkConstantType.FEATURE) 2231 public static final String FEATURE_VR_MODE = "android.software.vr.mode"; 2232 2233 /** 2234 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2235 * The device implements {@link #FEATURE_VR_MODE} but additionally meets extra CDD requirements 2236 * to provide a high-quality VR experience. In general, devices declaring this feature will 2237 * additionally: 2238 * <ul> 2239 * <li>Deliver consistent performance at a high framerate over an extended period of time 2240 * for typical VR application CPU/GPU workloads with a minimal number of frame drops for VR 2241 * applications that have called 2242 * {@link android.view.Window#setSustainedPerformanceMode}.</li> 2243 * <li>Implement {@link #FEATURE_HIFI_SENSORS} and have a low sensor latency.</li> 2244 * <li>Include optimizations to lower display persistence while running VR applications.</li> 2245 * <li>Implement an optimized render path to minimize latency to draw to the device's main 2246 * display.</li> 2247 * <li>Include the following EGL extensions: EGL_ANDROID_create_native_client_buffer, 2248 * EGL_ANDROID_front_buffer_auto_refresh, EGL_EXT_protected_content, 2249 * EGL_KHR_mutable_render_buffer, EGL_KHR_reusable_sync, and EGL_KHR_wait_sync.</li> 2250 * <li>Provide at least one CPU core that is reserved for use solely by the top, foreground 2251 * VR application process for critical render threads while such an application is 2252 * running.</li> 2253 * </ul> 2254 */ 2255 @SdkConstant(SdkConstantType.FEATURE) 2256 public static final String FEATURE_VR_MODE_HIGH_PERFORMANCE 2257 = "android.hardware.vr.high_performance"; 2258 2259 /** 2260 * Action to external storage service to clean out removed apps. 2261 * @hide 2262 */ 2263 public static final String ACTION_CLEAN_EXTERNAL_STORAGE 2264 = "android.content.pm.CLEAN_EXTERNAL_STORAGE"; 2265 2266 /** 2267 * Extra field name for the URI to a verification file. Passed to a package 2268 * verifier. 2269 * 2270 * @hide 2271 */ 2272 public static final String EXTRA_VERIFICATION_URI = "android.content.pm.extra.VERIFICATION_URI"; 2273 2274 /** 2275 * Extra field name for the ID of a package pending verification. Passed to 2276 * a package verifier and is used to call back to 2277 * {@link PackageManager#verifyPendingInstall(int, int)} 2278 */ 2279 public static final String EXTRA_VERIFICATION_ID = "android.content.pm.extra.VERIFICATION_ID"; 2280 2281 /** 2282 * Extra field name for the package identifier which is trying to install 2283 * the package. 2284 * 2285 * @hide 2286 */ 2287 public static final String EXTRA_VERIFICATION_INSTALLER_PACKAGE 2288 = "android.content.pm.extra.VERIFICATION_INSTALLER_PACKAGE"; 2289 2290 /** 2291 * Extra field name for the requested install flags for a package pending 2292 * verification. Passed to a package verifier. 2293 * 2294 * @hide 2295 */ 2296 public static final String EXTRA_VERIFICATION_INSTALL_FLAGS 2297 = "android.content.pm.extra.VERIFICATION_INSTALL_FLAGS"; 2298 2299 /** 2300 * Extra field name for the uid of who is requesting to install 2301 * the package. 2302 * 2303 * @hide 2304 */ 2305 public static final String EXTRA_VERIFICATION_INSTALLER_UID 2306 = "android.content.pm.extra.VERIFICATION_INSTALLER_UID"; 2307 2308 /** 2309 * Extra field name for the package name of a package pending verification. 2310 * 2311 * @hide 2312 */ 2313 public static final String EXTRA_VERIFICATION_PACKAGE_NAME 2314 = "android.content.pm.extra.VERIFICATION_PACKAGE_NAME"; 2315 /** 2316 * Extra field name for the result of a verification, either 2317 * {@link #VERIFICATION_ALLOW}, or {@link #VERIFICATION_REJECT}. 2318 * Passed to package verifiers after a package is verified. 2319 */ 2320 public static final String EXTRA_VERIFICATION_RESULT 2321 = "android.content.pm.extra.VERIFICATION_RESULT"; 2322 2323 /** 2324 * Extra field name for the version code of a package pending verification. 2325 * 2326 * @hide 2327 */ 2328 public static final String EXTRA_VERIFICATION_VERSION_CODE 2329 = "android.content.pm.extra.VERIFICATION_VERSION_CODE"; 2330 2331 /** 2332 * Extra field name for the ID of a intent filter pending verification. 2333 * Passed to an intent filter verifier and is used to call back to 2334 * {@link #verifyIntentFilter} 2335 * 2336 * @hide 2337 */ 2338 public static final String EXTRA_INTENT_FILTER_VERIFICATION_ID 2339 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_ID"; 2340 2341 /** 2342 * Extra field name for the scheme used for an intent filter pending verification. Passed to 2343 * an intent filter verifier and is used to construct the URI to verify against. 2344 * 2345 * Usually this is "https" 2346 * 2347 * @hide 2348 */ 2349 public static final String EXTRA_INTENT_FILTER_VERIFICATION_URI_SCHEME 2350 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_URI_SCHEME"; 2351 2352 /** 2353 * Extra field name for the host names to be used for an intent filter pending verification. 2354 * Passed to an intent filter verifier and is used to construct the URI to verify the 2355 * intent filter. 2356 * 2357 * This is a space delimited list of hosts. 2358 * 2359 * @hide 2360 */ 2361 public static final String EXTRA_INTENT_FILTER_VERIFICATION_HOSTS 2362 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_HOSTS"; 2363 2364 /** 2365 * Extra field name for the package name to be used for an intent filter pending verification. 2366 * Passed to an intent filter verifier and is used to check the verification responses coming 2367 * from the hosts. Each host response will need to include the package name of APK containing 2368 * the intent filter. 2369 * 2370 * @hide 2371 */ 2372 public static final String EXTRA_INTENT_FILTER_VERIFICATION_PACKAGE_NAME 2373 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_PACKAGE_NAME"; 2374 2375 /** 2376 * The action used to request that the user approve a permission request 2377 * from the application. 2378 * 2379 * @hide 2380 */ 2381 @SystemApi 2382 public static final String ACTION_REQUEST_PERMISSIONS = 2383 "android.content.pm.action.REQUEST_PERMISSIONS"; 2384 2385 /** 2386 * The names of the requested permissions. 2387 * <p> 2388 * <strong>Type:</strong> String[] 2389 * </p> 2390 * 2391 * @hide 2392 */ 2393 @SystemApi 2394 public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = 2395 "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES"; 2396 2397 /** 2398 * The results from the permissions request. 2399 * <p> 2400 * <strong>Type:</strong> int[] of #PermissionResult 2401 * </p> 2402 * 2403 * @hide 2404 */ 2405 @SystemApi 2406 public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS 2407 = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS"; 2408 2409 /** 2410 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2411 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the package which provides 2412 * the existing definition for the permission. 2413 * @hide 2414 */ 2415 public static final String EXTRA_FAILURE_EXISTING_PACKAGE 2416 = "android.content.pm.extra.FAILURE_EXISTING_PACKAGE"; 2417 2418 /** 2419 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2420 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the permission that is 2421 * being redundantly defined by the package being installed. 2422 * @hide 2423 */ 2424 public static final String EXTRA_FAILURE_EXISTING_PERMISSION 2425 = "android.content.pm.extra.FAILURE_EXISTING_PERMISSION"; 2426 2427 /** 2428 * Permission flag: The permission is set in its current state 2429 * by the user and apps can still request it at runtime. 2430 * 2431 * @hide 2432 */ 2433 @SystemApi 2434 public static final int FLAG_PERMISSION_USER_SET = 1 << 0; 2435 2436 /** 2437 * Permission flag: The permission is set in its current state 2438 * by the user and it is fixed, i.e. apps can no longer request 2439 * this permission. 2440 * 2441 * @hide 2442 */ 2443 @SystemApi 2444 public static final int FLAG_PERMISSION_USER_FIXED = 1 << 1; 2445 2446 /** 2447 * Permission flag: The permission is set in its current state 2448 * by device policy and neither apps nor the user can change 2449 * its state. 2450 * 2451 * @hide 2452 */ 2453 @SystemApi 2454 public static final int FLAG_PERMISSION_POLICY_FIXED = 1 << 2; 2455 2456 /** 2457 * Permission flag: The permission is set in a granted state but 2458 * access to resources it guards is restricted by other means to 2459 * enable revoking a permission on legacy apps that do not support 2460 * runtime permissions. If this permission is upgraded to runtime 2461 * because the app was updated to support runtime permissions, the 2462 * the permission will be revoked in the upgrade process. 2463 * 2464 * @hide 2465 */ 2466 @SystemApi 2467 public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 1 << 3; 2468 2469 /** 2470 * Permission flag: The permission is set in its current state 2471 * because the app is a component that is a part of the system. 2472 * 2473 * @hide 2474 */ 2475 @SystemApi 2476 public static final int FLAG_PERMISSION_SYSTEM_FIXED = 1 << 4; 2477 2478 /** 2479 * Permission flag: The permission is granted by default because it 2480 * enables app functionality that is expected to work out-of-the-box 2481 * for providing a smooth user experience. For example, the phone app 2482 * is expected to have the phone permission. 2483 * 2484 * @hide 2485 */ 2486 @SystemApi 2487 public static final int FLAG_PERMISSION_GRANTED_BY_DEFAULT = 1 << 5; 2488 2489 /** 2490 * Permission flag: The permission has to be reviewed before any of 2491 * the app components can run. 2492 * 2493 * @hide 2494 */ 2495 @SystemApi 2496 public static final int FLAG_PERMISSION_REVIEW_REQUIRED = 1 << 6; 2497 2498 /** 2499 * Mask for all permission flags. 2500 * 2501 * @hide 2502 */ 2503 @SystemApi 2504 public static final int MASK_PERMISSION_FLAGS = 0xFF; 2505 2506 /** 2507 * This is a library that contains components apps can invoke. For 2508 * example, a services for apps to bind to, or standard chooser UI, 2509 * etc. This library is versioned and backwards compatible. Clients 2510 * should check its version via {@link android.ext.services.Version 2511 * #getVersionCode()} and avoid calling APIs added in later versions. 2512 * 2513 * @hide 2514 */ 2515 public static final String SYSTEM_SHARED_LIBRARY_SERVICES = "android.ext.services"; 2516 2517 /** 2518 * This is a library that contains components apps can dynamically 2519 * load. For example, new widgets, helper classes, etc. This library 2520 * is versioned and backwards compatible. Clients should check its 2521 * version via {@link android.ext.shared.Version#getVersionCode()} 2522 * and avoid calling APIs added in later versions. 2523 * 2524 * @hide 2525 */ 2526 public static final String SYSTEM_SHARED_LIBRARY_SHARED = "android.ext.shared"; 2527 2528 /** 2529 * Used when starting a process for an Activity. 2530 * 2531 * @hide 2532 */ 2533 public static final int NOTIFY_PACKAGE_USE_ACTIVITY = 0; 2534 2535 /** 2536 * Used when starting a process for a Service. 2537 * 2538 * @hide 2539 */ 2540 public static final int NOTIFY_PACKAGE_USE_SERVICE = 1; 2541 2542 /** 2543 * Used when moving a Service to the foreground. 2544 * 2545 * @hide 2546 */ 2547 public static final int NOTIFY_PACKAGE_USE_FOREGROUND_SERVICE = 2; 2548 2549 /** 2550 * Used when starting a process for a BroadcastReceiver. 2551 * 2552 * @hide 2553 */ 2554 public static final int NOTIFY_PACKAGE_USE_BROADCAST_RECEIVER = 3; 2555 2556 /** 2557 * Used when starting a process for a ContentProvider. 2558 * 2559 * @hide 2560 */ 2561 public static final int NOTIFY_PACKAGE_USE_CONTENT_PROVIDER = 4; 2562 2563 /** 2564 * Used when starting a process for a BroadcastReceiver. 2565 * 2566 * @hide 2567 */ 2568 public static final int NOTIFY_PACKAGE_USE_BACKUP = 5; 2569 2570 /** 2571 * Used with Context.getClassLoader() across Android packages. 2572 * 2573 * @hide 2574 */ 2575 public static final int NOTIFY_PACKAGE_USE_CROSS_PACKAGE = 6; 2576 2577 /** 2578 * Used when starting a package within a process for Instrumentation. 2579 * 2580 * @hide 2581 */ 2582 public static final int NOTIFY_PACKAGE_USE_INSTRUMENTATION = 7; 2583 2584 /** 2585 * Total number of usage reasons. 2586 * 2587 * @hide 2588 */ 2589 public static final int NOTIFY_PACKAGE_USE_REASONS_COUNT = 8; 2590 2591 /** 2592 * Retrieve overall information about an application package that is 2593 * installed on the system. 2594 * 2595 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2596 * desired package. 2597 * @param flags Additional option flags. Use any combination of 2598 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2599 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2600 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2601 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2602 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2603 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2604 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2605 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2606 * {@link #MATCH_UNINSTALLED_PACKAGES} 2607 * to modify the data returned. 2608 * 2609 * @return A PackageInfo object containing information about the 2610 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2611 * package is not found in the list of installed applications, the 2612 * package information is retrieved from the list of uninstalled 2613 * applications (which includes installed applications as well as 2614 * applications with data directory i.e. applications which had been 2615 * deleted with {@code DONT_DELETE_DATA} flag set). 2616 * @throws NameNotFoundException if a package with the given name cannot be 2617 * found on the system. 2618 * @see #GET_ACTIVITIES 2619 * @see #GET_CONFIGURATIONS 2620 * @see #GET_GIDS 2621 * @see #GET_INSTRUMENTATION 2622 * @see #GET_INTENT_FILTERS 2623 * @see #GET_META_DATA 2624 * @see #GET_PERMISSIONS 2625 * @see #GET_PROVIDERS 2626 * @see #GET_RECEIVERS 2627 * @see #GET_SERVICES 2628 * @see #GET_SHARED_LIBRARY_FILES 2629 * @see #GET_SIGNATURES 2630 * @see #GET_URI_PERMISSION_PATTERNS 2631 * @see #MATCH_DISABLED_COMPONENTS 2632 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2633 * @see #MATCH_UNINSTALLED_PACKAGES 2634 */ 2635 public abstract PackageInfo getPackageInfo(String packageName, @PackageInfoFlags int flags) 2636 throws NameNotFoundException; 2637 2638 /** 2639 * @hide 2640 * Retrieve overall information about an application package that is 2641 * installed on the system. 2642 * 2643 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2644 * desired package. 2645 * @param flags Additional option flags. Use any combination of 2646 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2647 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2648 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2649 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2650 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2651 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2652 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2653 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2654 * {@link #MATCH_UNINSTALLED_PACKAGES} 2655 * to modify the data returned. 2656 * @param userId The user id. 2657 * 2658 * @return A PackageInfo object containing information about the 2659 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2660 * package is not found in the list of installed applications, the 2661 * package information is retrieved from the list of uninstalled 2662 * applications (which includes installed applications as well as 2663 * applications with data directory i.e. applications which had been 2664 * deleted with {@code DONT_DELETE_DATA} flag set). 2665 * @throws NameNotFoundException if a package with the given name cannot be 2666 * found on the system. 2667 * @see #GET_ACTIVITIES 2668 * @see #GET_CONFIGURATIONS 2669 * @see #GET_GIDS 2670 * @see #GET_INSTRUMENTATION 2671 * @see #GET_INTENT_FILTERS 2672 * @see #GET_META_DATA 2673 * @see #GET_PERMISSIONS 2674 * @see #GET_PROVIDERS 2675 * @see #GET_RECEIVERS 2676 * @see #GET_SERVICES 2677 * @see #GET_SHARED_LIBRARY_FILES 2678 * @see #GET_SIGNATURES 2679 * @see #GET_URI_PERMISSION_PATTERNS 2680 * @see #MATCH_DISABLED_COMPONENTS 2681 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2682 * @see #MATCH_UNINSTALLED_PACKAGES 2683 */ 2684 @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS) 2685 public abstract PackageInfo getPackageInfoAsUser(String packageName, 2686 @PackageInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2687 2688 /** 2689 * Map from the current package names in use on the device to whatever 2690 * the current canonical name of that package is. 2691 * @param names Array of current names to be mapped. 2692 * @return Returns an array of the same size as the original, containing 2693 * the canonical name for each package. 2694 */ 2695 public abstract String[] currentToCanonicalPackageNames(String[] names); 2696 2697 /** 2698 * Map from a packages canonical name to the current name in use on the device. 2699 * @param names Array of new names to be mapped. 2700 * @return Returns an array of the same size as the original, containing 2701 * the current name for each package. 2702 */ 2703 public abstract String[] canonicalToCurrentPackageNames(String[] names); 2704 2705 /** 2706 * Returns a "good" intent to launch a front-door activity in a package. 2707 * This is used, for example, to implement an "open" button when browsing 2708 * through packages. The current implementation looks first for a main 2709 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 2710 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 2711 * <code>null</code> if neither are found. 2712 * 2713 * @param packageName The name of the package to inspect. 2714 * 2715 * @return A fully-qualified {@link Intent} that can be used to launch the 2716 * main activity in the package. Returns <code>null</code> if the package 2717 * does not contain such an activity, or if <em>packageName</em> is not 2718 * recognized. 2719 */ 2720 public abstract Intent getLaunchIntentForPackage(String packageName); 2721 2722 /** 2723 * Return a "good" intent to launch a front-door Leanback activity in a 2724 * package, for use for example to implement an "open" button when browsing 2725 * through packages. The current implementation will look for a main 2726 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 2727 * return null if no main leanback activities are found. 2728 * 2729 * @param packageName The name of the package to inspect. 2730 * @return Returns either a fully-qualified Intent that can be used to launch 2731 * the main Leanback activity in the package, or null if the package 2732 * does not contain such an activity. 2733 */ 2734 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 2735 2736 /** 2737 * Return an array of all of the POSIX secondary group IDs that have been 2738 * assigned to the given package. 2739 * <p> 2740 * Note that the same package may have different GIDs under different 2741 * {@link UserHandle} on the same device. 2742 * 2743 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2744 * desired package. 2745 * @return Returns an int array of the assigned GIDs, or null if there are 2746 * none. 2747 * @throws NameNotFoundException if a package with the given name cannot be 2748 * found on the system. 2749 */ 2750 public abstract int[] getPackageGids(String packageName) 2751 throws NameNotFoundException; 2752 2753 /** 2754 * Return an array of all of the POSIX secondary group IDs that have been 2755 * assigned to the given package. 2756 * <p> 2757 * Note that the same package may have different GIDs under different 2758 * {@link UserHandle} on the same device. 2759 * 2760 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2761 * desired package. 2762 * @return Returns an int array of the assigned gids, or null if there are 2763 * none. 2764 * @throws NameNotFoundException if a package with the given name cannot be 2765 * found on the system. 2766 */ 2767 public abstract int[] getPackageGids(String packageName, @PackageInfoFlags int flags) 2768 throws NameNotFoundException; 2769 2770 /** 2771 * Return the UID associated with the given package name. 2772 * <p> 2773 * Note that the same package will have different UIDs under different 2774 * {@link UserHandle} on the same device. 2775 * 2776 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2777 * desired package. 2778 * @return Returns an integer UID who owns the given package name. 2779 * @throws NameNotFoundException if a package with the given name can not be 2780 * found on the system. 2781 */ 2782 public abstract int getPackageUid(String packageName, @PackageInfoFlags int flags) 2783 throws NameNotFoundException; 2784 2785 /** 2786 * Return the UID associated with the given package name. 2787 * <p> 2788 * Note that the same package will have different UIDs under different 2789 * {@link UserHandle} on the same device. 2790 * 2791 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2792 * desired package. 2793 * @param userId The user handle identifier to look up the package under. 2794 * @return Returns an integer UID who owns the given package name. 2795 * @throws NameNotFoundException if a package with the given name can not be 2796 * found on the system. 2797 * @hide 2798 */ 2799 public abstract int getPackageUidAsUser(String packageName, @UserIdInt int userId) 2800 throws NameNotFoundException; 2801 2802 /** 2803 * Return the UID associated with the given package name. 2804 * <p> 2805 * Note that the same package will have different UIDs under different 2806 * {@link UserHandle} on the same device. 2807 * 2808 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2809 * desired package. 2810 * @param userId The user handle identifier to look up the package under. 2811 * @return Returns an integer UID who owns the given package name. 2812 * @throws NameNotFoundException if a package with the given name can not be 2813 * found on the system. 2814 * @hide 2815 */ 2816 public abstract int getPackageUidAsUser(String packageName, @PackageInfoFlags int flags, 2817 @UserIdInt int userId) throws NameNotFoundException; 2818 2819 /** 2820 * Retrieve all of the information we know about a particular permission. 2821 * 2822 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 2823 * of the permission you are interested in. 2824 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2825 * retrieve any meta-data associated with the permission. 2826 * 2827 * @return Returns a {@link PermissionInfo} containing information about the 2828 * permission. 2829 * @throws NameNotFoundException if a package with the given name cannot be 2830 * found on the system. 2831 * 2832 * @see #GET_META_DATA 2833 */ 2834 public abstract PermissionInfo getPermissionInfo(String name, @PermissionInfoFlags int flags) 2835 throws NameNotFoundException; 2836 2837 /** 2838 * Query for all of the permissions associated with a particular group. 2839 * 2840 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 2841 * of the permission group you are interested in. Use null to 2842 * find all of the permissions not associated with a group. 2843 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2844 * retrieve any meta-data associated with the permissions. 2845 * 2846 * @return Returns a list of {@link PermissionInfo} containing information 2847 * about all of the permissions in the given group. 2848 * @throws NameNotFoundException if a package with the given name cannot be 2849 * found on the system. 2850 * 2851 * @see #GET_META_DATA 2852 */ 2853 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 2854 @PermissionInfoFlags int flags) throws NameNotFoundException; 2855 2856 /** 2857 * Retrieve all of the information we know about a particular group of 2858 * permissions. 2859 * 2860 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 2861 * of the permission you are interested in. 2862 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2863 * retrieve any meta-data associated with the permission group. 2864 * 2865 * @return Returns a {@link PermissionGroupInfo} containing information 2866 * about the permission. 2867 * @throws NameNotFoundException if a package with the given name cannot be 2868 * found on the system. 2869 * 2870 * @see #GET_META_DATA 2871 */ 2872 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 2873 @PermissionGroupInfoFlags int flags) throws NameNotFoundException; 2874 2875 /** 2876 * Retrieve all of the known permission groups in the system. 2877 * 2878 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2879 * retrieve any meta-data associated with the permission group. 2880 * 2881 * @return Returns a list of {@link PermissionGroupInfo} containing 2882 * information about all of the known permission groups. 2883 * 2884 * @see #GET_META_DATA 2885 */ 2886 public abstract List<PermissionGroupInfo> getAllPermissionGroups( 2887 @PermissionGroupInfoFlags int flags); 2888 2889 /** 2890 * Retrieve all of the information we know about a particular 2891 * package/application. 2892 * 2893 * @param packageName The full name (i.e. com.google.apps.contacts) of an 2894 * application. 2895 * @param flags Additional option flags. Use any combination of 2896 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2897 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 2898 * to modify the data returned. 2899 * 2900 * @return An {@link ApplicationInfo} containing information about the 2901 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2902 * package is not found in the list of installed applications, the 2903 * application information is retrieved from the list of uninstalled 2904 * applications (which includes installed applications as well as 2905 * applications with data directory i.e. applications which had been 2906 * deleted with {@code DONT_DELETE_DATA} flag set). 2907 * @throws NameNotFoundException if a package with the given name cannot be 2908 * found on the system. 2909 * 2910 * @see #GET_META_DATA 2911 * @see #GET_SHARED_LIBRARY_FILES 2912 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2913 * @see #MATCH_SYSTEM_ONLY 2914 * @see #MATCH_UNINSTALLED_PACKAGES 2915 */ 2916 public abstract ApplicationInfo getApplicationInfo(String packageName, 2917 @ApplicationInfoFlags int flags) throws NameNotFoundException; 2918 2919 /** {@hide} */ 2920 public abstract ApplicationInfo getApplicationInfoAsUser(String packageName, 2921 @ApplicationInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2922 2923 /** 2924 * Retrieve all of the information we know about a particular activity 2925 * class. 2926 * 2927 * @param component The full component name (i.e. 2928 * com.google.apps.contacts/com.google.apps.contacts. 2929 * ContactsList) of an Activity class. 2930 * @param flags Additional option flags. Use any combination of 2931 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2932 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2933 * {@link #MATCH_DISABLED_COMPONENTS}, 2934 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2935 * {@link #MATCH_DIRECT_BOOT_AWARE}, 2936 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2937 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 2938 * returned. 2939 * @return An {@link ActivityInfo} containing information about the 2940 * activity. 2941 * @throws NameNotFoundException if a package with the given name cannot be 2942 * found on the system. 2943 * @see #GET_META_DATA 2944 * @see #GET_SHARED_LIBRARY_FILES 2945 * @see #MATCH_ALL 2946 * @see #MATCH_DEBUG_TRIAGED_MISSING 2947 * @see #MATCH_DEFAULT_ONLY 2948 * @see #MATCH_DISABLED_COMPONENTS 2949 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2950 * @see #MATCH_DIRECT_BOOT_AWARE 2951 * @see #MATCH_DIRECT_BOOT_UNAWARE 2952 * @see #MATCH_SYSTEM_ONLY 2953 * @see #MATCH_UNINSTALLED_PACKAGES 2954 */ 2955 public abstract ActivityInfo getActivityInfo(ComponentName component, 2956 @ComponentInfoFlags int flags) throws NameNotFoundException; 2957 2958 /** 2959 * Retrieve all of the information we know about a particular receiver 2960 * class. 2961 * 2962 * @param component The full component name (i.e. 2963 * com.google.apps.calendar/com.google.apps.calendar. 2964 * CalendarAlarm) of a Receiver class. 2965 * @param flags Additional option flags. Use any combination of 2966 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2967 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 2968 * {@link #MATCH_DISABLED_COMPONENTS}, 2969 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2970 * {@link #MATCH_DIRECT_BOOT_AWARE}, 2971 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 2972 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 2973 * returned. 2974 * @return An {@link ActivityInfo} containing information about the 2975 * receiver. 2976 * @throws NameNotFoundException if a package with the given name cannot be 2977 * found on the system. 2978 * @see #GET_META_DATA 2979 * @see #GET_SHARED_LIBRARY_FILES 2980 * @see #MATCH_ALL 2981 * @see #MATCH_DEBUG_TRIAGED_MISSING 2982 * @see #MATCH_DEFAULT_ONLY 2983 * @see #MATCH_DISABLED_COMPONENTS 2984 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2985 * @see #MATCH_DIRECT_BOOT_AWARE 2986 * @see #MATCH_DIRECT_BOOT_UNAWARE 2987 * @see #MATCH_SYSTEM_ONLY 2988 * @see #MATCH_UNINSTALLED_PACKAGES 2989 */ 2990 public abstract ActivityInfo getReceiverInfo(ComponentName component, 2991 @ComponentInfoFlags int flags) throws NameNotFoundException; 2992 2993 /** 2994 * Retrieve all of the information we know about a particular service class. 2995 * 2996 * @param component The full component name (i.e. 2997 * com.google.apps.media/com.google.apps.media. 2998 * BackgroundPlayback) of a Service class. 2999 * @param flags Additional option flags. Use any combination of 3000 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3001 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3002 * {@link #MATCH_DISABLED_COMPONENTS}, 3003 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3004 * {@link #MATCH_DIRECT_BOOT_AWARE}, 3005 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3006 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3007 * returned. 3008 * @return A {@link ServiceInfo} object containing information about the 3009 * service. 3010 * @throws NameNotFoundException if a package with the given name cannot be 3011 * found on the system. 3012 * @see #GET_META_DATA 3013 * @see #GET_SHARED_LIBRARY_FILES 3014 * @see #MATCH_ALL 3015 * @see #MATCH_DEBUG_TRIAGED_MISSING 3016 * @see #MATCH_DEFAULT_ONLY 3017 * @see #MATCH_DISABLED_COMPONENTS 3018 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3019 * @see #MATCH_DIRECT_BOOT_AWARE 3020 * @see #MATCH_DIRECT_BOOT_UNAWARE 3021 * @see #MATCH_SYSTEM_ONLY 3022 * @see #MATCH_UNINSTALLED_PACKAGES 3023 */ 3024 public abstract ServiceInfo getServiceInfo(ComponentName component, 3025 @ComponentInfoFlags int flags) throws NameNotFoundException; 3026 3027 /** 3028 * Retrieve all of the information we know about a particular content 3029 * provider class. 3030 * 3031 * @param component The full component name (i.e. 3032 * com.google.providers.media/com.google.providers.media. 3033 * MediaProvider) of a ContentProvider class. 3034 * @param flags Additional option flags. Use any combination of 3035 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3036 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3037 * {@link #MATCH_DISABLED_COMPONENTS}, 3038 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3039 * {@link #MATCH_DIRECT_BOOT_AWARE}, 3040 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3041 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3042 * returned. 3043 * @return A {@link ProviderInfo} object containing information about the 3044 * provider. 3045 * @throws NameNotFoundException if a package with the given name cannot be 3046 * found on the system. 3047 * @see #GET_META_DATA 3048 * @see #GET_SHARED_LIBRARY_FILES 3049 * @see #MATCH_ALL 3050 * @see #MATCH_DEBUG_TRIAGED_MISSING 3051 * @see #MATCH_DEFAULT_ONLY 3052 * @see #MATCH_DISABLED_COMPONENTS 3053 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3054 * @see #MATCH_DIRECT_BOOT_AWARE 3055 * @see #MATCH_DIRECT_BOOT_UNAWARE 3056 * @see #MATCH_SYSTEM_ONLY 3057 * @see #MATCH_UNINSTALLED_PACKAGES 3058 */ 3059 public abstract ProviderInfo getProviderInfo(ComponentName component, 3060 @ComponentInfoFlags int flags) throws NameNotFoundException; 3061 3062 /** 3063 * Return a List of all packages that are installed 3064 * on the device. 3065 * 3066 * @param flags Additional option flags. Use any combination of 3067 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3068 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3069 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3070 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3071 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3072 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3073 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3074 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3075 * {@link #MATCH_UNINSTALLED_PACKAGES} 3076 * to modify the data returned. 3077 * 3078 * @return A List of PackageInfo objects, one for each installed package, 3079 * containing information about the package. In the unlikely case 3080 * there are no installed packages, an empty list is returned. If 3081 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 3082 * information is retrieved from the list of uninstalled 3083 * applications (which includes installed applications as well as 3084 * applications with data directory i.e. applications which had been 3085 * deleted with {@code DONT_DELETE_DATA} flag set). 3086 * 3087 * @see #GET_ACTIVITIES 3088 * @see #GET_CONFIGURATIONS 3089 * @see #GET_GIDS 3090 * @see #GET_INSTRUMENTATION 3091 * @see #GET_INTENT_FILTERS 3092 * @see #GET_META_DATA 3093 * @see #GET_PERMISSIONS 3094 * @see #GET_PROVIDERS 3095 * @see #GET_RECEIVERS 3096 * @see #GET_SERVICES 3097 * @see #GET_SHARED_LIBRARY_FILES 3098 * @see #GET_SIGNATURES 3099 * @see #GET_URI_PERMISSION_PATTERNS 3100 * @see #MATCH_DISABLED_COMPONENTS 3101 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3102 * @see #MATCH_UNINSTALLED_PACKAGES 3103 */ 3104 public abstract List<PackageInfo> getInstalledPackages(@PackageInfoFlags int flags); 3105 3106 /** 3107 * Return a List of all installed packages that are currently 3108 * holding any of the given permissions. 3109 * 3110 * @param flags Additional option flags. Use any combination of 3111 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3112 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3113 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3114 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3115 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3116 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3117 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3118 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3119 * {@link #MATCH_UNINSTALLED_PACKAGES} 3120 * to modify the data returned. 3121 * 3122 * @return A List of PackageInfo objects, one for each installed package 3123 * that holds any of the permissions that were provided, containing 3124 * information about the package. If no installed packages hold any 3125 * of the permissions, an empty list is returned. If flag 3126 * {@code MATCH_UNINSTALLED_PACKAGES} is set, the package information 3127 * is retrieved from the list of uninstalled applications (which 3128 * includes installed applications as well as applications with data 3129 * directory i.e. applications which had been deleted with 3130 * {@code DONT_DELETE_DATA} flag set). 3131 * 3132 * @see #GET_ACTIVITIES 3133 * @see #GET_CONFIGURATIONS 3134 * @see #GET_GIDS 3135 * @see #GET_INSTRUMENTATION 3136 * @see #GET_INTENT_FILTERS 3137 * @see #GET_META_DATA 3138 * @see #GET_PERMISSIONS 3139 * @see #GET_PROVIDERS 3140 * @see #GET_RECEIVERS 3141 * @see #GET_SERVICES 3142 * @see #GET_SHARED_LIBRARY_FILES 3143 * @see #GET_SIGNATURES 3144 * @see #GET_URI_PERMISSION_PATTERNS 3145 * @see #MATCH_DISABLED_COMPONENTS 3146 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3147 * @see #MATCH_UNINSTALLED_PACKAGES 3148 */ 3149 public abstract List<PackageInfo> getPackagesHoldingPermissions( 3150 String[] permissions, @PackageInfoFlags int flags); 3151 3152 /** 3153 * Return a List of all packages that are installed on the device, for a specific user. 3154 * Requesting a list of installed packages for another user 3155 * will require the permission INTERACT_ACROSS_USERS_FULL. 3156 * 3157 * @param flags Additional option flags. Use any combination of 3158 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3159 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3160 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3161 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3162 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3163 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3164 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3165 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3166 * {@link #MATCH_UNINSTALLED_PACKAGES} 3167 * to modify the data returned. 3168 * @param userId The user for whom the installed packages are to be listed 3169 * 3170 * @return A List of PackageInfo objects, one for each installed package, 3171 * containing information about the package. In the unlikely case 3172 * there are no installed packages, an empty list is returned. If 3173 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 3174 * information is retrieved from the list of uninstalled 3175 * applications (which includes installed applications as well as 3176 * applications with data directory i.e. applications which had been 3177 * deleted with {@code DONT_DELETE_DATA} flag set). 3178 * 3179 * @see #GET_ACTIVITIES 3180 * @see #GET_CONFIGURATIONS 3181 * @see #GET_GIDS 3182 * @see #GET_INSTRUMENTATION 3183 * @see #GET_INTENT_FILTERS 3184 * @see #GET_META_DATA 3185 * @see #GET_PERMISSIONS 3186 * @see #GET_PROVIDERS 3187 * @see #GET_RECEIVERS 3188 * @see #GET_SERVICES 3189 * @see #GET_SHARED_LIBRARY_FILES 3190 * @see #GET_SIGNATURES 3191 * @see #GET_URI_PERMISSION_PATTERNS 3192 * @see #MATCH_DISABLED_COMPONENTS 3193 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3194 * @see #MATCH_UNINSTALLED_PACKAGES 3195 * 3196 * @hide 3197 */ 3198 @SystemApi 3199 public abstract List<PackageInfo> getInstalledPackagesAsUser(@PackageInfoFlags int flags, 3200 @UserIdInt int userId); 3201 3202 /** 3203 * Check whether a particular package has been granted a particular 3204 * permission. 3205 * 3206 * @param permName The name of the permission you are checking for. 3207 * @param pkgName The name of the package you are checking against. 3208 * 3209 * @return If the package has the permission, PERMISSION_GRANTED is 3210 * returned. If it does not have the permission, PERMISSION_DENIED 3211 * is returned. 3212 * 3213 * @see #PERMISSION_GRANTED 3214 * @see #PERMISSION_DENIED 3215 */ 3216 @CheckResult 3217 public abstract int checkPermission(String permName, String pkgName); 3218 3219 /** 3220 * Checks whether a particular permissions has been revoked for a 3221 * package by policy. Typically the device owner or the profile owner 3222 * may apply such a policy. The user cannot grant policy revoked 3223 * permissions, hence the only way for an app to get such a permission 3224 * is by a policy change. 3225 * 3226 * @param permName The name of the permission you are checking for. 3227 * @param pkgName The name of the package you are checking against. 3228 * 3229 * @return Whether the permission is restricted by policy. 3230 */ 3231 @CheckResult 3232 public abstract boolean isPermissionRevokedByPolicy(@NonNull String permName, 3233 @NonNull String pkgName); 3234 3235 /** 3236 * Gets the package name of the component controlling runtime permissions. 3237 * 3238 * @return The package name. 3239 * 3240 * @hide 3241 */ 3242 public abstract String getPermissionControllerPackageName(); 3243 3244 /** 3245 * Add a new dynamic permission to the system. For this to work, your 3246 * package must have defined a permission tree through the 3247 * {@link android.R.styleable#AndroidManifestPermissionTree 3248 * <permission-tree>} tag in its manifest. A package can only add 3249 * permissions to trees that were defined by either its own package or 3250 * another with the same user id; a permission is in a tree if it 3251 * matches the name of the permission tree + ".": for example, 3252 * "com.foo.bar" is a member of the permission tree "com.foo". 3253 * 3254 * <p>It is good to make your permission tree name descriptive, because you 3255 * are taking possession of that entire set of permission names. Thus, it 3256 * must be under a domain you control, with a suffix that will not match 3257 * any normal permissions that may be declared in any applications that 3258 * are part of that domain. 3259 * 3260 * <p>New permissions must be added before 3261 * any .apks are installed that use those permissions. Permissions you 3262 * add through this method are remembered across reboots of the device. 3263 * If the given permission already exists, the info you supply here 3264 * will be used to update it. 3265 * 3266 * @param info Description of the permission to be added. 3267 * 3268 * @return Returns true if a new permission was created, false if an 3269 * existing one was updated. 3270 * 3271 * @throws SecurityException if you are not allowed to add the 3272 * given permission name. 3273 * 3274 * @see #removePermission(String) 3275 */ 3276 public abstract boolean addPermission(PermissionInfo info); 3277 3278 /** 3279 * Like {@link #addPermission(PermissionInfo)} but asynchronously 3280 * persists the package manager state after returning from the call, 3281 * allowing it to return quicker and batch a series of adds at the 3282 * expense of no guarantee the added permission will be retained if 3283 * the device is rebooted before it is written. 3284 */ 3285 public abstract boolean addPermissionAsync(PermissionInfo info); 3286 3287 /** 3288 * Removes a permission that was previously added with 3289 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 3290 * -- you are only allowed to remove permissions that you are allowed 3291 * to add. 3292 * 3293 * @param name The name of the permission to remove. 3294 * 3295 * @throws SecurityException if you are not allowed to remove the 3296 * given permission name. 3297 * 3298 * @see #addPermission(PermissionInfo) 3299 */ 3300 public abstract void removePermission(String name); 3301 3302 3303 /** 3304 * Permission flags set when granting or revoking a permission. 3305 * 3306 * @hide 3307 */ 3308 @SystemApi 3309 @IntDef({FLAG_PERMISSION_USER_SET, 3310 FLAG_PERMISSION_USER_FIXED, 3311 FLAG_PERMISSION_POLICY_FIXED, 3312 FLAG_PERMISSION_REVOKE_ON_UPGRADE, 3313 FLAG_PERMISSION_SYSTEM_FIXED, 3314 FLAG_PERMISSION_GRANTED_BY_DEFAULT}) 3315 @Retention(RetentionPolicy.SOURCE) 3316 public @interface PermissionFlags {} 3317 3318 /** 3319 * Grant a runtime permission to an application which the application does not 3320 * already have. The permission must have been requested by the application. 3321 * If the application is not allowed to hold the permission, a {@link 3322 * java.lang.SecurityException} is thrown. If the package or permission is 3323 * invalid, a {@link java.lang.IllegalArgumentException} is thrown. 3324 * <p> 3325 * <strong>Note: </strong>Using this API requires holding 3326 * android.permission.GRANT_RUNTIME_PERMISSIONS and if the user id is 3327 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3328 * </p> 3329 * 3330 * @param packageName The package to which to grant the permission. 3331 * @param permissionName The permission name to grant. 3332 * @param user The user for which to grant the permission. 3333 * 3334 * @see #revokeRuntimePermission(String, String, android.os.UserHandle) 3335 * 3336 * @hide 3337 */ 3338 @SystemApi 3339 public abstract void grantRuntimePermission(@NonNull String packageName, 3340 @NonNull String permissionName, @NonNull UserHandle user); 3341 3342 /** 3343 * Revoke a runtime permission that was previously granted by {@link 3344 * #grantRuntimePermission(String, String, android.os.UserHandle)}. The 3345 * permission must have been requested by and granted to the application. 3346 * If the application is not allowed to hold the permission, a {@link 3347 * java.lang.SecurityException} is thrown. If the package or permission is 3348 * invalid, a {@link java.lang.IllegalArgumentException} is thrown. 3349 * <p> 3350 * <strong>Note: </strong>Using this API requires holding 3351 * android.permission.REVOKE_RUNTIME_PERMISSIONS and if the user id is 3352 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3353 * </p> 3354 * 3355 * @param packageName The package from which to revoke the permission. 3356 * @param permissionName The permission name to revoke. 3357 * @param user The user for which to revoke the permission. 3358 * 3359 * @see #grantRuntimePermission(String, String, android.os.UserHandle) 3360 * 3361 * @hide 3362 */ 3363 @SystemApi 3364 public abstract void revokeRuntimePermission(@NonNull String packageName, 3365 @NonNull String permissionName, @NonNull UserHandle user); 3366 3367 /** 3368 * Gets the state flags associated with a permission. 3369 * 3370 * @param permissionName The permission for which to get the flags. 3371 * @param packageName The package name for which to get the flags. 3372 * @param user The user for which to get permission flags. 3373 * @return The permission flags. 3374 * 3375 * @hide 3376 */ 3377 @SystemApi 3378 public abstract @PermissionFlags int getPermissionFlags(String permissionName, 3379 String packageName, @NonNull UserHandle user); 3380 3381 /** 3382 * Updates the flags associated with a permission by replacing the flags in 3383 * the specified mask with the provided flag values. 3384 * 3385 * @param permissionName The permission for which to update the flags. 3386 * @param packageName The package name for which to update the flags. 3387 * @param flagMask The flags which to replace. 3388 * @param flagValues The flags with which to replace. 3389 * @param user The user for which to update the permission flags. 3390 * 3391 * @hide 3392 */ 3393 @SystemApi 3394 public abstract void updatePermissionFlags(String permissionName, 3395 String packageName, @PermissionFlags int flagMask, int flagValues, 3396 @NonNull UserHandle user); 3397 3398 /** 3399 * Gets whether you should show UI with rationale for requesting a permission. 3400 * You should do this only if you do not have the permission and the context in 3401 * which the permission is requested does not clearly communicate to the user 3402 * what would be the benefit from grating this permission. 3403 * 3404 * @param permission A permission your app wants to request. 3405 * @return Whether you can show permission rationale UI. 3406 * 3407 * @hide 3408 */ 3409 public abstract boolean shouldShowRequestPermissionRationale(String permission); 3410 3411 /** 3412 * Returns an {@link android.content.Intent} suitable for passing to 3413 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 3414 * which prompts the user to grant permissions to this application. 3415 * 3416 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 3417 * 3418 * @hide 3419 */ 3420 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 3421 if (ArrayUtils.isEmpty(permissions)) { 3422 throw new IllegalArgumentException("permission cannot be null or empty"); 3423 } 3424 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 3425 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 3426 intent.setPackage(getPermissionControllerPackageName()); 3427 return intent; 3428 } 3429 3430 /** 3431 * Compare the signatures of two packages to determine if the same 3432 * signature appears in both of them. If they do contain the same 3433 * signature, then they are allowed special privileges when working 3434 * with each other: they can share the same user-id, run instrumentation 3435 * against each other, etc. 3436 * 3437 * @param pkg1 First package name whose signature will be compared. 3438 * @param pkg2 Second package name whose signature will be compared. 3439 * 3440 * @return Returns an integer indicating whether all signatures on the 3441 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3442 * all signatures match or < 0 if there is not a match ({@link 3443 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3444 * 3445 * @see #checkSignatures(int, int) 3446 * @see #SIGNATURE_MATCH 3447 * @see #SIGNATURE_NO_MATCH 3448 * @see #SIGNATURE_UNKNOWN_PACKAGE 3449 */ 3450 @CheckResult 3451 public abstract int checkSignatures(String pkg1, String pkg2); 3452 3453 /** 3454 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 3455 * the two packages to be checked. This can be useful, for example, 3456 * when doing the check in an IPC, where the UID is the only identity 3457 * available. It is functionally identical to determining the package 3458 * associated with the UIDs and checking their signatures. 3459 * 3460 * @param uid1 First UID whose signature will be compared. 3461 * @param uid2 Second UID whose signature will be compared. 3462 * 3463 * @return Returns an integer indicating whether all signatures on the 3464 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3465 * all signatures match or < 0 if there is not a match ({@link 3466 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3467 * 3468 * @see #checkSignatures(String, String) 3469 * @see #SIGNATURE_MATCH 3470 * @see #SIGNATURE_NO_MATCH 3471 * @see #SIGNATURE_UNKNOWN_PACKAGE 3472 */ 3473 @CheckResult 3474 public abstract int checkSignatures(int uid1, int uid2); 3475 3476 /** 3477 * Retrieve the names of all packages that are associated with a particular 3478 * user id. In most cases, this will be a single package name, the package 3479 * that has been assigned that user id. Where there are multiple packages 3480 * sharing the same user id through the "sharedUserId" mechanism, all 3481 * packages with that id will be returned. 3482 * 3483 * @param uid The user id for which you would like to retrieve the 3484 * associated packages. 3485 * 3486 * @return Returns an array of one or more packages assigned to the user 3487 * id, or null if there are no known packages with the given id. 3488 */ 3489 public abstract @Nullable String[] getPackagesForUid(int uid); 3490 3491 /** 3492 * Retrieve the official name associated with a uid. This name is 3493 * guaranteed to never change, though it is possible for the underlying 3494 * uid to be changed. That is, if you are storing information about 3495 * uids in persistent storage, you should use the string returned 3496 * by this function instead of the raw uid. 3497 * 3498 * @param uid The uid for which you would like to retrieve a name. 3499 * @return Returns a unique name for the given uid, or null if the 3500 * uid is not currently assigned. 3501 */ 3502 public abstract @Nullable String getNameForUid(int uid); 3503 3504 /** 3505 * Return the user id associated with a shared user name. Multiple 3506 * applications can specify a shared user name in their manifest and thus 3507 * end up using a common uid. This might be used for new applications 3508 * that use an existing shared user name and need to know the uid of the 3509 * shared user. 3510 * 3511 * @param sharedUserName The shared user name whose uid is to be retrieved. 3512 * @return Returns the UID associated with the shared user. 3513 * @throws NameNotFoundException if a package with the given name cannot be 3514 * found on the system. 3515 * @hide 3516 */ 3517 public abstract int getUidForSharedUser(String sharedUserName) 3518 throws NameNotFoundException; 3519 3520 /** 3521 * Return a List of all application packages that are installed on the 3522 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 3523 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 3524 * installed apps with data directory) will be returned. 3525 * 3526 * @param flags Additional option flags. Use any combination of 3527 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3528 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3529 * to modify the data returned. 3530 * 3531 * @return A List of ApplicationInfo objects, one for each installed application. 3532 * In the unlikely case there are no installed packages, an empty list 3533 * is returned. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the 3534 * application information is retrieved from the list of uninstalled 3535 * applications (which includes installed applications as well as 3536 * applications with data directory i.e. applications which had been 3537 * deleted with {@code DONT_DELETE_DATA} flag set). 3538 * 3539 * @see #GET_META_DATA 3540 * @see #GET_SHARED_LIBRARY_FILES 3541 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3542 * @see #MATCH_SYSTEM_ONLY 3543 * @see #MATCH_UNINSTALLED_PACKAGES 3544 */ 3545 public abstract List<ApplicationInfo> getInstalledApplications(@ApplicationInfoFlags int flags); 3546 3547 /** 3548 * Return a List of all application packages that are installed on the device, for a specific 3549 * user. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all applications including 3550 * those deleted with {@code DONT_DELETE_DATA} (partially installed apps with data directory) 3551 * will be returned. 3552 * 3553 * @param flags Additional option flags. Use any combination of 3554 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3555 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3556 * to modify the data returned. 3557 * @param userId The user for whom the installed applications are to be listed 3558 * 3559 * @return A List of ApplicationInfo objects, one for each installed application. 3560 * In the unlikely case there are no installed packages, an empty list 3561 * is returned. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the 3562 * application information is retrieved from the list of uninstalled 3563 * applications (which includes installed applications as well as 3564 * applications with data directory i.e. applications which had been 3565 * deleted with {@code DONT_DELETE_DATA} flag set). 3566 * @hide 3567 * 3568 * @see #GET_META_DATA 3569 * @see #GET_SHARED_LIBRARY_FILES 3570 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3571 * @see #MATCH_SYSTEM_ONLY 3572 * @see #MATCH_UNINSTALLED_PACKAGES 3573 */ 3574 public abstract List<ApplicationInfo> getInstalledApplicationsAsUser( 3575 @ApplicationInfoFlags int flags, @UserIdInt int userId); 3576 3577 /** 3578 * Gets the ephemeral applications the user recently used. Requires 3579 * holding "android.permission.ACCESS_EPHEMERAL_APPS". 3580 * 3581 * @return The ephemeral app list. 3582 * 3583 * @hide 3584 */ 3585 @RequiresPermission(Manifest.permission.ACCESS_EPHEMERAL_APPS) 3586 public abstract List<EphemeralApplicationInfo> getEphemeralApplications(); 3587 3588 /** 3589 * Gets the icon for an ephemeral application. 3590 * 3591 * @param packageName The app package name. 3592 * 3593 * @hide 3594 */ 3595 public abstract Drawable getEphemeralApplicationIcon(String packageName); 3596 3597 /** 3598 * Gets whether the caller is an ephemeral app. 3599 * 3600 * @return Whether caller is an ephemeral app. 3601 * 3602 * @see #setEphemeralCookie(byte[]) 3603 * @see #getEphemeralCookie() 3604 * @see #getEphemeralCookieMaxSizeBytes() 3605 * 3606 * @hide 3607 */ 3608 public abstract boolean isEphemeralApplication(); 3609 3610 /** 3611 * Gets the maximum size in bytes of the cookie data an ephemeral app 3612 * can store on the device. 3613 * 3614 * @return The max cookie size in bytes. 3615 * 3616 * @see #isEphemeralApplication() 3617 * @see #setEphemeralCookie(byte[]) 3618 * @see #getEphemeralCookie() 3619 * 3620 * @hide 3621 */ 3622 public abstract int getEphemeralCookieMaxSizeBytes(); 3623 3624 /** 3625 * Gets the ephemeral application cookie for this app. Non 3626 * ephemeral apps and apps that were ephemeral but were upgraded 3627 * to non-ephemeral can still access this API. For ephemeral apps 3628 * this cooke is cached for some time after uninstall while for 3629 * normal apps the cookie is deleted after the app is uninstalled. 3630 * The cookie is always present while the app is installed. 3631 * 3632 * @return The cookie. 3633 * 3634 * @see #isEphemeralApplication() 3635 * @see #setEphemeralCookie(byte[]) 3636 * @see #getEphemeralCookieMaxSizeBytes() 3637 * 3638 * @hide 3639 */ 3640 public abstract @NonNull byte[] getEphemeralCookie(); 3641 3642 /** 3643 * Sets the ephemeral application cookie for the calling app. Non 3644 * ephemeral apps and apps that were ephemeral but were upgraded 3645 * to non-ephemeral can still access this API. For ephemeral apps 3646 * this cooke is cached for some time after uninstall while for 3647 * normal apps the cookie is deleted after the app is uninstalled. 3648 * The cookie is always present while the app is installed. The 3649 * cookie size is limited by {@link #getEphemeralCookieMaxSizeBytes()}. 3650 * 3651 * @param cookie The cookie data. 3652 * @return True if the cookie was set. 3653 * 3654 * @see #isEphemeralApplication() 3655 * @see #getEphemeralCookieMaxSizeBytes() 3656 * @see #getEphemeralCookie() 3657 * 3658 * @hide 3659 */ 3660 public abstract boolean setEphemeralCookie(@NonNull byte[] cookie); 3661 3662 /** 3663 * Get a list of shared libraries that are available on the 3664 * system. 3665 * 3666 * @return An array of shared library names that are 3667 * available on the system, or null if none are installed. 3668 * 3669 */ 3670 public abstract String[] getSystemSharedLibraryNames(); 3671 3672 /** 3673 * Get the name of the package hosting the services shared library. 3674 * 3675 * @return The library host package. 3676 * 3677 * @hide 3678 */ 3679 public abstract @NonNull String getServicesSystemSharedLibraryPackageName(); 3680 3681 /** 3682 * Get the name of the package hosting the shared components shared library. 3683 * 3684 * @return The library host package. 3685 * 3686 * @hide 3687 */ 3688 public abstract @NonNull String getSharedSystemSharedLibraryPackageName(); 3689 3690 /** 3691 * Get a list of features that are available on the 3692 * system. 3693 * 3694 * @return An array of FeatureInfo classes describing the features 3695 * that are available on the system, or null if there are none(!!). 3696 */ 3697 public abstract FeatureInfo[] getSystemAvailableFeatures(); 3698 3699 /** 3700 * Check whether the given feature name is one of the available features as 3701 * returned by {@link #getSystemAvailableFeatures()}. This tests for the 3702 * presence of <em>any</em> version of the given feature name; use 3703 * {@link #hasSystemFeature(String, int)} to check for a minimum version. 3704 * 3705 * @return Returns true if the devices supports the feature, else false. 3706 */ 3707 public abstract boolean hasSystemFeature(String name); 3708 3709 /** 3710 * Check whether the given feature name and version is one of the available 3711 * features as returned by {@link #getSystemAvailableFeatures()}. Since 3712 * features are defined to always be backwards compatible, this returns true 3713 * if the available feature version is greater than or equal to the 3714 * requested version. 3715 * 3716 * @return Returns true if the devices supports the feature, else false. 3717 */ 3718 public abstract boolean hasSystemFeature(String name, int version); 3719 3720 /** 3721 * Determine the best action to perform for a given Intent. This is how 3722 * {@link Intent#resolveActivity} finds an activity if a class has not been 3723 * explicitly specified. 3724 * <p> 3725 * <em>Note:</em> if using an implicit Intent (without an explicit 3726 * ComponentName specified), be sure to consider whether to set the 3727 * {@link #MATCH_DEFAULT_ONLY} only flag. You need to do so to resolve the 3728 * activity in the same way that 3729 * {@link android.content.Context#startActivity(Intent)} and 3730 * {@link android.content.Intent#resolveActivity(PackageManager) 3731 * Intent.resolveActivity(PackageManager)} do. 3732 * </p> 3733 * 3734 * @param intent An intent containing all of the desired specification 3735 * (action, data, type, category, and/or component). 3736 * @param flags Additional option flags. Use any combination of 3737 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3738 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3739 * {@link #MATCH_DISABLED_COMPONENTS}, 3740 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3741 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3742 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3743 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3744 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3745 * to limit the resolution to only those activities that support 3746 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 3747 * @return Returns a ResolveInfo object containing the final activity intent 3748 * that was determined to be the best action. Returns null if no 3749 * matching activity was found. If multiple matching activities are 3750 * found and there is no default set, returns a ResolveInfo object 3751 * containing something else, such as the activity resolver. 3752 * @see #GET_META_DATA 3753 * @see #GET_RESOLVED_FILTER 3754 * @see #GET_SHARED_LIBRARY_FILES 3755 * @see #MATCH_ALL 3756 * @see #MATCH_DISABLED_COMPONENTS 3757 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3758 * @see #MATCH_DEFAULT_ONLY 3759 * @see #MATCH_DIRECT_BOOT_AWARE 3760 * @see #MATCH_DIRECT_BOOT_UNAWARE 3761 * @see #MATCH_SYSTEM_ONLY 3762 * @see #MATCH_UNINSTALLED_PACKAGES 3763 */ 3764 public abstract ResolveInfo resolveActivity(Intent intent, @ResolveInfoFlags int flags); 3765 3766 /** 3767 * Determine the best action to perform for a given Intent for a given user. 3768 * This is how {@link Intent#resolveActivity} finds an activity if a class 3769 * has not been explicitly specified. 3770 * <p> 3771 * <em>Note:</em> if using an implicit Intent (without an explicit 3772 * ComponentName specified), be sure to consider whether to set the 3773 * {@link #MATCH_DEFAULT_ONLY} only flag. You need to do so to resolve the 3774 * activity in the same way that 3775 * {@link android.content.Context#startActivity(Intent)} and 3776 * {@link android.content.Intent#resolveActivity(PackageManager) 3777 * Intent.resolveActivity(PackageManager)} do. 3778 * </p> 3779 * 3780 * @param intent An intent containing all of the desired specification 3781 * (action, data, type, category, and/or component). 3782 * @param flags Additional option flags. Use any combination of 3783 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3784 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3785 * {@link #MATCH_DISABLED_COMPONENTS}, 3786 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3787 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3788 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3789 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3790 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3791 * to limit the resolution to only those activities that support 3792 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 3793 * @param userId The user id. 3794 * @return Returns a ResolveInfo object containing the final activity intent 3795 * that was determined to be the best action. Returns null if no 3796 * matching activity was found. If multiple matching activities are 3797 * found and there is no default set, returns a ResolveInfo object 3798 * containing something else, such as the activity resolver. 3799 * @see #GET_META_DATA 3800 * @see #GET_RESOLVED_FILTER 3801 * @see #GET_SHARED_LIBRARY_FILES 3802 * @see #MATCH_ALL 3803 * @see #MATCH_DISABLED_COMPONENTS 3804 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3805 * @see #MATCH_DEFAULT_ONLY 3806 * @see #MATCH_DIRECT_BOOT_AWARE 3807 * @see #MATCH_DIRECT_BOOT_UNAWARE 3808 * @see #MATCH_SYSTEM_ONLY 3809 * @see #MATCH_UNINSTALLED_PACKAGES 3810 * @hide 3811 */ 3812 public abstract ResolveInfo resolveActivityAsUser(Intent intent, @ResolveInfoFlags int flags, 3813 @UserIdInt int userId); 3814 3815 /** 3816 * Retrieve all activities that can be performed for the given intent. 3817 * 3818 * @param intent The desired intent as per resolveActivity(). 3819 * @param flags Additional option flags. Use any combination of 3820 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3821 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3822 * {@link #MATCH_DISABLED_COMPONENTS}, 3823 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3824 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3825 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3826 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3827 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3828 * to limit the resolution to only those activities that support 3829 * the {@link android.content.Intent#CATEGORY_DEFAULT}. Or, set 3830 * {@link #MATCH_ALL} to prevent any filtering of the results. 3831 * @return Returns a List of ResolveInfo objects containing one entry for 3832 * each matching activity, ordered from best to worst. In other 3833 * words, the first item is what would be returned by 3834 * {@link #resolveActivity}. If there are no matching activities, an 3835 * empty list is returned. 3836 * @see #GET_META_DATA 3837 * @see #GET_RESOLVED_FILTER 3838 * @see #GET_SHARED_LIBRARY_FILES 3839 * @see #MATCH_ALL 3840 * @see #MATCH_DISABLED_COMPONENTS 3841 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3842 * @see #MATCH_DEFAULT_ONLY 3843 * @see #MATCH_DIRECT_BOOT_AWARE 3844 * @see #MATCH_DIRECT_BOOT_UNAWARE 3845 * @see #MATCH_SYSTEM_ONLY 3846 * @see #MATCH_UNINSTALLED_PACKAGES 3847 */ 3848 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 3849 @ResolveInfoFlags int flags); 3850 3851 /** 3852 * Retrieve all activities that can be performed for the given intent, for a 3853 * specific user. 3854 * 3855 * @param intent The desired intent as per resolveActivity(). 3856 * @param flags Additional option flags. Use any combination of 3857 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3858 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3859 * {@link #MATCH_DISABLED_COMPONENTS}, 3860 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3861 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3862 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3863 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3864 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3865 * to limit the resolution to only those activities that support 3866 * the {@link android.content.Intent#CATEGORY_DEFAULT}. Or, set 3867 * {@link #MATCH_ALL} to prevent any filtering of the results. 3868 * @return Returns a List of ResolveInfo objects containing one entry for 3869 * each matching activity, ordered from best to worst. In other 3870 * words, the first item is what would be returned by 3871 * {@link #resolveActivity}. If there are no matching activities, an 3872 * empty list is returned. 3873 * @see #GET_META_DATA 3874 * @see #GET_RESOLVED_FILTER 3875 * @see #GET_SHARED_LIBRARY_FILES 3876 * @see #MATCH_ALL 3877 * @see #MATCH_DISABLED_COMPONENTS 3878 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3879 * @see #MATCH_DEFAULT_ONLY 3880 * @see #MATCH_DIRECT_BOOT_AWARE 3881 * @see #MATCH_DIRECT_BOOT_UNAWARE 3882 * @see #MATCH_SYSTEM_ONLY 3883 * @see #MATCH_UNINSTALLED_PACKAGES 3884 * @hide 3885 */ 3886 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 3887 @ResolveInfoFlags int flags, @UserIdInt int userId); 3888 3889 /** 3890 * Retrieve a set of activities that should be presented to the user as 3891 * similar options. This is like {@link #queryIntentActivities}, except it 3892 * also allows you to supply a list of more explicit Intents that you would 3893 * like to resolve to particular options, and takes care of returning the 3894 * final ResolveInfo list in a reasonable order, with no duplicates, based 3895 * on those inputs. 3896 * 3897 * @param caller The class name of the activity that is making the request. 3898 * This activity will never appear in the output list. Can be 3899 * null. 3900 * @param specifics An array of Intents that should be resolved to the first 3901 * specific results. Can be null. 3902 * @param intent The desired intent as per resolveActivity(). 3903 * @param flags Additional option flags. Use any combination of 3904 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3905 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3906 * {@link #MATCH_DISABLED_COMPONENTS}, 3907 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3908 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3909 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3910 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3911 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3912 * to limit the resolution to only those activities that support 3913 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 3914 * @return Returns a List of ResolveInfo objects containing one entry for 3915 * each matching activity. The list is ordered first by all of the 3916 * intents resolved in <var>specifics</var> and then any additional 3917 * activities that can handle <var>intent</var> but did not get 3918 * included by one of the <var>specifics</var> intents. If there are 3919 * no matching activities, an empty list is returned. 3920 * @see #GET_META_DATA 3921 * @see #GET_RESOLVED_FILTER 3922 * @see #GET_SHARED_LIBRARY_FILES 3923 * @see #MATCH_ALL 3924 * @see #MATCH_DISABLED_COMPONENTS 3925 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3926 * @see #MATCH_DEFAULT_ONLY 3927 * @see #MATCH_DIRECT_BOOT_AWARE 3928 * @see #MATCH_DIRECT_BOOT_UNAWARE 3929 * @see #MATCH_SYSTEM_ONLY 3930 * @see #MATCH_UNINSTALLED_PACKAGES 3931 */ 3932 public abstract List<ResolveInfo> queryIntentActivityOptions( 3933 ComponentName caller, Intent[] specifics, Intent intent, @ResolveInfoFlags int flags); 3934 3935 /** 3936 * Retrieve all receivers that can handle a broadcast of the given intent. 3937 * 3938 * @param intent The desired intent as per resolveActivity(). 3939 * @param flags Additional option flags. Use any combination of 3940 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3941 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3942 * {@link #MATCH_DISABLED_COMPONENTS}, 3943 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3944 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3945 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3946 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3947 * returned. 3948 * @return Returns a List of ResolveInfo objects containing one entry for 3949 * each matching receiver, ordered from best to worst. If there are 3950 * no matching receivers, an empty list or null is returned. 3951 * @see #GET_META_DATA 3952 * @see #GET_RESOLVED_FILTER 3953 * @see #GET_SHARED_LIBRARY_FILES 3954 * @see #MATCH_ALL 3955 * @see #MATCH_DISABLED_COMPONENTS 3956 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3957 * @see #MATCH_DEFAULT_ONLY 3958 * @see #MATCH_DIRECT_BOOT_AWARE 3959 * @see #MATCH_DIRECT_BOOT_UNAWARE 3960 * @see #MATCH_SYSTEM_ONLY 3961 * @see #MATCH_UNINSTALLED_PACKAGES 3962 */ 3963 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 3964 @ResolveInfoFlags int flags); 3965 3966 /** 3967 * Retrieve all receivers that can handle a broadcast of the given intent, 3968 * for a specific user. 3969 * 3970 * @param intent The desired intent as per resolveActivity(). 3971 * @param flags Additional option flags. Use any combination of 3972 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3973 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3974 * {@link #MATCH_DISABLED_COMPONENTS}, 3975 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3976 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3977 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3978 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3979 * returned. 3980 * @param userHandle UserHandle of the user being queried. 3981 * @return Returns a List of ResolveInfo objects containing one entry for 3982 * each matching receiver, ordered from best to worst. If there are 3983 * no matching receivers, an empty list or null is returned. 3984 * @see #GET_META_DATA 3985 * @see #GET_RESOLVED_FILTER 3986 * @see #GET_SHARED_LIBRARY_FILES 3987 * @see #MATCH_ALL 3988 * @see #MATCH_DISABLED_COMPONENTS 3989 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3990 * @see #MATCH_DEFAULT_ONLY 3991 * @see #MATCH_DIRECT_BOOT_AWARE 3992 * @see #MATCH_DIRECT_BOOT_UNAWARE 3993 * @see #MATCH_SYSTEM_ONLY 3994 * @see #MATCH_UNINSTALLED_PACKAGES 3995 * @hide 3996 */ 3997 @SystemApi 3998 public List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 3999 @ResolveInfoFlags int flags, UserHandle userHandle) { 4000 return queryBroadcastReceiversAsUser(intent, flags, userHandle.getIdentifier()); 4001 } 4002 4003 /** 4004 * @hide 4005 */ 4006 public abstract List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 4007 @ResolveInfoFlags int flags, @UserIdInt int userId); 4008 4009 4010 /** {@hide} */ 4011 @Deprecated 4012 public List<ResolveInfo> queryBroadcastReceivers(Intent intent, 4013 @ResolveInfoFlags int flags, @UserIdInt int userId) { 4014 Log.w(TAG, "STAHP USING HIDDEN APIS KTHX"); 4015 return queryBroadcastReceiversAsUser(intent, flags, userId); 4016 } 4017 4018 /** 4019 * Determine the best service to handle for a given Intent. 4020 * 4021 * @param intent An intent containing all of the desired specification 4022 * (action, data, type, category, and/or component). 4023 * @param flags Additional option flags. Use any combination of 4024 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4025 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4026 * {@link #MATCH_DISABLED_COMPONENTS}, 4027 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4028 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4029 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4030 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4031 * returned. 4032 * @return Returns a ResolveInfo object containing the final service intent 4033 * that was determined to be the best action. Returns null if no 4034 * matching service was found. 4035 * @see #GET_META_DATA 4036 * @see #GET_RESOLVED_FILTER 4037 * @see #GET_SHARED_LIBRARY_FILES 4038 * @see #MATCH_ALL 4039 * @see #MATCH_DISABLED_COMPONENTS 4040 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4041 * @see #MATCH_DEFAULT_ONLY 4042 * @see #MATCH_DIRECT_BOOT_AWARE 4043 * @see #MATCH_DIRECT_BOOT_UNAWARE 4044 * @see #MATCH_SYSTEM_ONLY 4045 * @see #MATCH_UNINSTALLED_PACKAGES 4046 */ 4047 public abstract ResolveInfo resolveService(Intent intent, @ResolveInfoFlags int flags); 4048 4049 /** 4050 * Retrieve all services that can match the given intent. 4051 * 4052 * @param intent The desired intent as per resolveService(). 4053 * @param flags Additional option flags. Use any combination of 4054 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4055 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4056 * {@link #MATCH_DISABLED_COMPONENTS}, 4057 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4058 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4059 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4060 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4061 * returned. 4062 * @return Returns a List of ResolveInfo objects containing one entry for 4063 * each matching service, ordered from best to worst. In other 4064 * words, the first item is what would be returned by 4065 * {@link #resolveService}. If there are no matching services, an 4066 * empty list or null is returned. 4067 * @see #GET_META_DATA 4068 * @see #GET_RESOLVED_FILTER 4069 * @see #GET_SHARED_LIBRARY_FILES 4070 * @see #MATCH_ALL 4071 * @see #MATCH_DISABLED_COMPONENTS 4072 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4073 * @see #MATCH_DEFAULT_ONLY 4074 * @see #MATCH_DIRECT_BOOT_AWARE 4075 * @see #MATCH_DIRECT_BOOT_UNAWARE 4076 * @see #MATCH_SYSTEM_ONLY 4077 * @see #MATCH_UNINSTALLED_PACKAGES 4078 */ 4079 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 4080 @ResolveInfoFlags int flags); 4081 4082 /** 4083 * Retrieve all services that can match the given intent for a given user. 4084 * 4085 * @param intent The desired intent as per resolveService(). 4086 * @param flags Additional option flags. Use any combination of 4087 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4088 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4089 * {@link #MATCH_DISABLED_COMPONENTS}, 4090 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4091 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4092 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4093 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4094 * returned. 4095 * @param userId The user id. 4096 * @return Returns a List of ResolveInfo objects containing one entry for 4097 * each matching service, ordered from best to worst. In other 4098 * words, the first item is what would be returned by 4099 * {@link #resolveService}. If there are no matching services, an 4100 * empty list or null is returned. 4101 * @see #GET_META_DATA 4102 * @see #GET_RESOLVED_FILTER 4103 * @see #GET_SHARED_LIBRARY_FILES 4104 * @see #MATCH_ALL 4105 * @see #MATCH_DISABLED_COMPONENTS 4106 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4107 * @see #MATCH_DEFAULT_ONLY 4108 * @see #MATCH_DIRECT_BOOT_AWARE 4109 * @see #MATCH_DIRECT_BOOT_UNAWARE 4110 * @see #MATCH_SYSTEM_ONLY 4111 * @see #MATCH_UNINSTALLED_PACKAGES 4112 * @hide 4113 */ 4114 public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent, 4115 @ResolveInfoFlags int flags, @UserIdInt int userId); 4116 4117 /** 4118 * Retrieve all providers that can match the given intent. 4119 * 4120 * @param intent An intent containing all of the desired specification 4121 * (action, data, type, category, and/or component). 4122 * @param flags Additional option flags. Use any combination of 4123 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4124 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4125 * {@link #MATCH_DISABLED_COMPONENTS}, 4126 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4127 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4128 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4129 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4130 * returned. 4131 * @param userId The user id. 4132 * @return Returns a List of ResolveInfo objects containing one entry for 4133 * each matching provider, ordered from best to worst. If there are 4134 * no matching services, an empty list or null is returned. 4135 * @see #GET_META_DATA 4136 * @see #GET_RESOLVED_FILTER 4137 * @see #GET_SHARED_LIBRARY_FILES 4138 * @see #MATCH_ALL 4139 * @see #MATCH_DISABLED_COMPONENTS 4140 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4141 * @see #MATCH_DEFAULT_ONLY 4142 * @see #MATCH_DIRECT_BOOT_AWARE 4143 * @see #MATCH_DIRECT_BOOT_UNAWARE 4144 * @see #MATCH_SYSTEM_ONLY 4145 * @see #MATCH_UNINSTALLED_PACKAGES 4146 * @hide 4147 */ 4148 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 4149 Intent intent, @ResolveInfoFlags int flags, @UserIdInt int userId); 4150 4151 /** 4152 * Retrieve all providers that can match the given intent. 4153 * 4154 * @param intent An intent containing all of the desired specification 4155 * (action, data, type, category, and/or component). 4156 * @param flags Additional option flags. Use any combination of 4157 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4158 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4159 * {@link #MATCH_DISABLED_COMPONENTS}, 4160 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4161 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4162 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4163 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4164 * returned. 4165 * @return Returns a List of ResolveInfo objects containing one entry for 4166 * each matching provider, ordered from best to worst. If there are 4167 * no matching services, an empty list or null is returned. 4168 * @see #GET_META_DATA 4169 * @see #GET_RESOLVED_FILTER 4170 * @see #GET_SHARED_LIBRARY_FILES 4171 * @see #MATCH_ALL 4172 * @see #MATCH_DISABLED_COMPONENTS 4173 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4174 * @see #MATCH_DEFAULT_ONLY 4175 * @see #MATCH_DIRECT_BOOT_AWARE 4176 * @see #MATCH_DIRECT_BOOT_UNAWARE 4177 * @see #MATCH_SYSTEM_ONLY 4178 * @see #MATCH_UNINSTALLED_PACKAGES 4179 */ 4180 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, 4181 @ResolveInfoFlags int flags); 4182 4183 /** 4184 * Find a single content provider by its base path name. 4185 * 4186 * @param name The name of the provider to find. 4187 * @param flags Additional option flags. Use any combination of 4188 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4189 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4190 * {@link #MATCH_DISABLED_COMPONENTS}, 4191 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4192 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4193 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4194 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4195 * returned. 4196 * @return A {@link ProviderInfo} object containing information about the 4197 * provider. If a provider was not found, returns null. 4198 * @see #GET_META_DATA 4199 * @see #GET_SHARED_LIBRARY_FILES 4200 * @see #MATCH_ALL 4201 * @see #MATCH_DEBUG_TRIAGED_MISSING 4202 * @see #MATCH_DEFAULT_ONLY 4203 * @see #MATCH_DISABLED_COMPONENTS 4204 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4205 * @see #MATCH_DIRECT_BOOT_AWARE 4206 * @see #MATCH_DIRECT_BOOT_UNAWARE 4207 * @see #MATCH_SYSTEM_ONLY 4208 * @see #MATCH_UNINSTALLED_PACKAGES 4209 */ 4210 public abstract ProviderInfo resolveContentProvider(String name, 4211 @ComponentInfoFlags int flags); 4212 4213 /** 4214 * Find a single content provider by its base path name. 4215 * 4216 * @param name The name of the provider to find. 4217 * @param flags Additional option flags. Use any combination of 4218 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4219 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4220 * {@link #MATCH_DISABLED_COMPONENTS}, 4221 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4222 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4223 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4224 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4225 * returned. 4226 * @param userId The user id. 4227 * @return A {@link ProviderInfo} object containing information about the 4228 * provider. If a provider was not found, returns null. 4229 * @see #GET_META_DATA 4230 * @see #GET_SHARED_LIBRARY_FILES 4231 * @see #MATCH_ALL 4232 * @see #MATCH_DEBUG_TRIAGED_MISSING 4233 * @see #MATCH_DEFAULT_ONLY 4234 * @see #MATCH_DISABLED_COMPONENTS 4235 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4236 * @see #MATCH_DIRECT_BOOT_AWARE 4237 * @see #MATCH_DIRECT_BOOT_UNAWARE 4238 * @see #MATCH_SYSTEM_ONLY 4239 * @see #MATCH_UNINSTALLED_PACKAGES 4240 * @hide 4241 */ 4242 public abstract ProviderInfo resolveContentProviderAsUser(String name, 4243 @ComponentInfoFlags int flags, @UserIdInt int userId); 4244 4245 /** 4246 * Retrieve content provider information. 4247 * <p> 4248 * <em>Note: unlike most other methods, an empty result set is indicated 4249 * by a null return instead of an empty list.</em> 4250 * 4251 * @param processName If non-null, limits the returned providers to only 4252 * those that are hosted by the given process. If null, all 4253 * content providers are returned. 4254 * @param uid If <var>processName</var> is non-null, this is the required 4255 * uid owning the requested content providers. 4256 * @param flags Additional option flags. Use any combination of 4257 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4258 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4259 * {@link #MATCH_DISABLED_COMPONENTS}, 4260 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4261 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4262 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4263 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4264 * returned. 4265 * @return A list of {@link ProviderInfo} objects containing one entry for 4266 * each provider either matching <var>processName</var> or, if 4267 * <var>processName</var> is null, all known content providers. 4268 * <em>If there are no matching providers, null is returned.</em> 4269 * @see #GET_META_DATA 4270 * @see #GET_SHARED_LIBRARY_FILES 4271 * @see #MATCH_ALL 4272 * @see #MATCH_DEBUG_TRIAGED_MISSING 4273 * @see #MATCH_DEFAULT_ONLY 4274 * @see #MATCH_DISABLED_COMPONENTS 4275 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4276 * @see #MATCH_DIRECT_BOOT_AWARE 4277 * @see #MATCH_DIRECT_BOOT_UNAWARE 4278 * @see #MATCH_SYSTEM_ONLY 4279 * @see #MATCH_UNINSTALLED_PACKAGES 4280 */ 4281 public abstract List<ProviderInfo> queryContentProviders( 4282 String processName, int uid, @ComponentInfoFlags int flags); 4283 4284 /** 4285 * Retrieve all of the information we know about a particular 4286 * instrumentation class. 4287 * 4288 * @param className The full name (i.e. 4289 * com.google.apps.contacts.InstrumentList) of an 4290 * Instrumentation class. 4291 * @param flags Additional option flags. Use any combination of 4292 * {@link #GET_META_DATA} 4293 * to modify the data returned. 4294 * 4295 * @return An {@link InstrumentationInfo} object containing information about the 4296 * instrumentation. 4297 * @throws NameNotFoundException if a package with the given name cannot be 4298 * found on the system. 4299 * 4300 * @see #GET_META_DATA 4301 */ 4302 public abstract InstrumentationInfo getInstrumentationInfo(ComponentName className, 4303 @InstrumentationInfoFlags int flags) throws NameNotFoundException; 4304 4305 /** 4306 * Retrieve information about available instrumentation code. May be used 4307 * to retrieve either all instrumentation code, or only the code targeting 4308 * a particular package. 4309 * 4310 * @param targetPackage If null, all instrumentation is returned; only the 4311 * instrumentation targeting this package name is 4312 * returned. 4313 * @param flags Additional option flags. Use any combination of 4314 * {@link #GET_META_DATA} 4315 * to modify the data returned. 4316 * 4317 * @return A list of {@link InstrumentationInfo} objects containing one 4318 * entry for each matching instrumentation. If there are no 4319 * instrumentation available, returns an empty list. 4320 * 4321 * @see #GET_META_DATA 4322 */ 4323 public abstract List<InstrumentationInfo> queryInstrumentation(String targetPackage, 4324 @InstrumentationInfoFlags int flags); 4325 4326 /** 4327 * Retrieve an image from a package. This is a low-level API used by 4328 * the various package manager info structures (such as 4329 * {@link ComponentInfo} to implement retrieval of their associated 4330 * icon. 4331 * 4332 * @param packageName The name of the package that this icon is coming from. 4333 * Cannot be null. 4334 * @param resid The resource identifier of the desired image. Cannot be 0. 4335 * @param appInfo Overall information about <var>packageName</var>. This 4336 * may be null, in which case the application information will be retrieved 4337 * for you if needed; if you already have this information around, it can 4338 * be much more efficient to supply it here. 4339 * 4340 * @return Returns a Drawable holding the requested image. Returns null if 4341 * an image could not be found for any reason. 4342 */ 4343 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 4344 ApplicationInfo appInfo); 4345 4346 /** 4347 * Retrieve the icon associated with an activity. Given the full name of 4348 * an activity, retrieves the information about it and calls 4349 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 4350 * If the activity cannot be found, NameNotFoundException is thrown. 4351 * 4352 * @param activityName Name of the activity whose icon is to be retrieved. 4353 * 4354 * @return Returns the image of the icon, or the default activity icon if 4355 * it could not be found. Does not return null. 4356 * @throws NameNotFoundException Thrown if the resources for the given 4357 * activity could not be loaded. 4358 * 4359 * @see #getActivityIcon(Intent) 4360 */ 4361 public abstract Drawable getActivityIcon(ComponentName activityName) 4362 throws NameNotFoundException; 4363 4364 /** 4365 * Retrieve the icon associated with an Intent. If intent.getClassName() is 4366 * set, this simply returns the result of 4367 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 4368 * component and returns the icon associated with the resolved component. 4369 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4370 * to a component, NameNotFoundException is thrown. 4371 * 4372 * @param intent The intent for which you would like to retrieve an icon. 4373 * 4374 * @return Returns the image of the icon, or the default activity icon if 4375 * it could not be found. Does not return null. 4376 * @throws NameNotFoundException Thrown if the resources for application 4377 * matching the given intent could not be loaded. 4378 * 4379 * @see #getActivityIcon(ComponentName) 4380 */ 4381 public abstract Drawable getActivityIcon(Intent intent) 4382 throws NameNotFoundException; 4383 4384 /** 4385 * Retrieve the banner associated with an activity. Given the full name of 4386 * an activity, retrieves the information about it and calls 4387 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 4388 * banner. If the activity cannot be found, NameNotFoundException is thrown. 4389 * 4390 * @param activityName Name of the activity whose banner is to be retrieved. 4391 * @return Returns the image of the banner, or null if the activity has no 4392 * banner specified. 4393 * @throws NameNotFoundException Thrown if the resources for the given 4394 * activity could not be loaded. 4395 * @see #getActivityBanner(Intent) 4396 */ 4397 public abstract Drawable getActivityBanner(ComponentName activityName) 4398 throws NameNotFoundException; 4399 4400 /** 4401 * Retrieve the banner associated with an Intent. If intent.getClassName() 4402 * is set, this simply returns the result of 4403 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 4404 * intent's component and returns the banner associated with the resolved 4405 * component. If intent.getClassName() cannot be found or the Intent cannot 4406 * be resolved to a component, NameNotFoundException is thrown. 4407 * 4408 * @param intent The intent for which you would like to retrieve a banner. 4409 * @return Returns the image of the banner, or null if the activity has no 4410 * banner specified. 4411 * @throws NameNotFoundException Thrown if the resources for application 4412 * matching the given intent could not be loaded. 4413 * @see #getActivityBanner(ComponentName) 4414 */ 4415 public abstract Drawable getActivityBanner(Intent intent) 4416 throws NameNotFoundException; 4417 4418 /** 4419 * Return the generic icon for an activity that is used when no specific 4420 * icon is defined. 4421 * 4422 * @return Drawable Image of the icon. 4423 */ 4424 public abstract Drawable getDefaultActivityIcon(); 4425 4426 /** 4427 * Retrieve the icon associated with an application. If it has not defined 4428 * an icon, the default app icon is returned. Does not return null. 4429 * 4430 * @param info Information about application being queried. 4431 * 4432 * @return Returns the image of the icon, or the default application icon 4433 * if it could not be found. 4434 * 4435 * @see #getApplicationIcon(String) 4436 */ 4437 public abstract Drawable getApplicationIcon(ApplicationInfo info); 4438 4439 /** 4440 * Retrieve the icon associated with an application. Given the name of the 4441 * application's package, retrieves the information about it and calls 4442 * getApplicationIcon() to return its icon. If the application cannot be 4443 * found, NameNotFoundException is thrown. 4444 * 4445 * @param packageName Name of the package whose application icon is to be 4446 * retrieved. 4447 * 4448 * @return Returns the image of the icon, or the default application icon 4449 * if it could not be found. Does not return null. 4450 * @throws NameNotFoundException Thrown if the resources for the given 4451 * application could not be loaded. 4452 * 4453 * @see #getApplicationIcon(ApplicationInfo) 4454 */ 4455 public abstract Drawable getApplicationIcon(String packageName) 4456 throws NameNotFoundException; 4457 4458 /** 4459 * Retrieve the banner associated with an application. 4460 * 4461 * @param info Information about application being queried. 4462 * @return Returns the image of the banner or null if the application has no 4463 * banner specified. 4464 * @see #getApplicationBanner(String) 4465 */ 4466 public abstract Drawable getApplicationBanner(ApplicationInfo info); 4467 4468 /** 4469 * Retrieve the banner associated with an application. Given the name of the 4470 * application's package, retrieves the information about it and calls 4471 * getApplicationIcon() to return its banner. If the application cannot be 4472 * found, NameNotFoundException is thrown. 4473 * 4474 * @param packageName Name of the package whose application banner is to be 4475 * retrieved. 4476 * @return Returns the image of the banner or null if the application has no 4477 * banner specified. 4478 * @throws NameNotFoundException Thrown if the resources for the given 4479 * application could not be loaded. 4480 * @see #getApplicationBanner(ApplicationInfo) 4481 */ 4482 public abstract Drawable getApplicationBanner(String packageName) 4483 throws NameNotFoundException; 4484 4485 /** 4486 * Retrieve the logo associated with an activity. Given the full name of an 4487 * activity, retrieves the information about it and calls 4488 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 4489 * logo. If the activity cannot be found, NameNotFoundException is thrown. 4490 * 4491 * @param activityName Name of the activity whose logo is to be retrieved. 4492 * @return Returns the image of the logo or null if the activity has no logo 4493 * specified. 4494 * @throws NameNotFoundException Thrown if the resources for the given 4495 * activity could not be loaded. 4496 * @see #getActivityLogo(Intent) 4497 */ 4498 public abstract Drawable getActivityLogo(ComponentName activityName) 4499 throws NameNotFoundException; 4500 4501 /** 4502 * Retrieve the logo associated with an Intent. If intent.getClassName() is 4503 * set, this simply returns the result of 4504 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 4505 * component and returns the logo associated with the resolved component. 4506 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4507 * to a component, NameNotFoundException is thrown. 4508 * 4509 * @param intent The intent for which you would like to retrieve a logo. 4510 * 4511 * @return Returns the image of the logo, or null if the activity has no 4512 * logo specified. 4513 * 4514 * @throws NameNotFoundException Thrown if the resources for application 4515 * matching the given intent could not be loaded. 4516 * 4517 * @see #getActivityLogo(ComponentName) 4518 */ 4519 public abstract Drawable getActivityLogo(Intent intent) 4520 throws NameNotFoundException; 4521 4522 /** 4523 * Retrieve the logo associated with an application. If it has not specified 4524 * a logo, this method returns null. 4525 * 4526 * @param info Information about application being queried. 4527 * 4528 * @return Returns the image of the logo, or null if no logo is specified 4529 * by the application. 4530 * 4531 * @see #getApplicationLogo(String) 4532 */ 4533 public abstract Drawable getApplicationLogo(ApplicationInfo info); 4534 4535 /** 4536 * Retrieve the logo associated with an application. Given the name of the 4537 * application's package, retrieves the information about it and calls 4538 * getApplicationLogo() to return its logo. If the application cannot be 4539 * found, NameNotFoundException is thrown. 4540 * 4541 * @param packageName Name of the package whose application logo is to be 4542 * retrieved. 4543 * 4544 * @return Returns the image of the logo, or null if no application logo 4545 * has been specified. 4546 * 4547 * @throws NameNotFoundException Thrown if the resources for the given 4548 * application could not be loaded. 4549 * 4550 * @see #getApplicationLogo(ApplicationInfo) 4551 */ 4552 public abstract Drawable getApplicationLogo(String packageName) 4553 throws NameNotFoundException; 4554 4555 /** 4556 * If the target user is a managed profile, then this returns a badged copy of the given icon 4557 * to be able to distinguish it from the original icon. For badging an arbitrary drawable use 4558 * {@link #getUserBadgedDrawableForDensity( 4559 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 4560 * <p> 4561 * If the original drawable is a BitmapDrawable and the backing bitmap is 4562 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4563 * is performed in place and the original drawable is returned. 4564 * </p> 4565 * 4566 * @param icon The icon to badge. 4567 * @param user The target user. 4568 * @return A drawable that combines the original icon and a badge as 4569 * determined by the system. 4570 */ 4571 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 4572 4573 /** 4574 * If the target user is a managed profile of the calling user or the caller 4575 * is itself a managed profile, then this returns a badged copy of the given 4576 * drawable allowing the user to distinguish it from the original drawable. 4577 * The caller can specify the location in the bounds of the drawable to be 4578 * badged where the badge should be applied as well as the density of the 4579 * badge to be used. 4580 * <p> 4581 * If the original drawable is a BitmapDrawable and the backing bitmap is 4582 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4583 * is performed in place and the original drawable is returned. 4584 * </p> 4585 * 4586 * @param drawable The drawable to badge. 4587 * @param user The target user. 4588 * @param badgeLocation Where in the bounds of the badged drawable to place 4589 * the badge. If it's {@code null}, the badge is applied on top of the entire 4590 * drawable being badged. 4591 * @param badgeDensity The optional desired density for the badge as per 4592 * {@link android.util.DisplayMetrics#densityDpi}. If it's not positive, 4593 * the density of the display is used. 4594 * @return A drawable that combines the original drawable and a badge as 4595 * determined by the system. 4596 */ 4597 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 4598 UserHandle user, Rect badgeLocation, int badgeDensity); 4599 4600 /** 4601 * If the target user is a managed profile of the calling user or the caller 4602 * is itself a managed profile, then this returns a drawable to use as a small 4603 * icon to include in a view to distinguish it from the original icon. 4604 * 4605 * @param user The target user. 4606 * @param density The optional desired density for the badge as per 4607 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4608 * the density of the current display is used. 4609 * @return the drawable or null if no drawable is required. 4610 * @hide 4611 */ 4612 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 4613 4614 /** 4615 * If the target user is a managed profile of the calling user or the caller 4616 * is itself a managed profile, then this returns a drawable to use as a small 4617 * icon to include in a view to distinguish it from the original icon. This version 4618 * doesn't have background protection and should be used over a light background instead of 4619 * a badge. 4620 * 4621 * @param user The target user. 4622 * @param density The optional desired density for the badge as per 4623 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4624 * the density of the current display is used. 4625 * @return the drawable or null if no drawable is required. 4626 * @hide 4627 */ 4628 public abstract Drawable getUserBadgeForDensityNoBackground(UserHandle user, int density); 4629 4630 /** 4631 * If the target user is a managed profile of the calling user or the caller 4632 * is itself a managed profile, then this returns a copy of the label with 4633 * badging for accessibility services like talkback. E.g. passing in "Email" 4634 * and it might return "Work Email" for Email in the work profile. 4635 * 4636 * @param label The label to change. 4637 * @param user The target user. 4638 * @return A label that combines the original label and a badge as 4639 * determined by the system. 4640 */ 4641 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 4642 4643 /** 4644 * Retrieve text from a package. This is a low-level API used by 4645 * the various package manager info structures (such as 4646 * {@link ComponentInfo} to implement retrieval of their associated 4647 * labels and other text. 4648 * 4649 * @param packageName The name of the package that this text is coming from. 4650 * Cannot be null. 4651 * @param resid The resource identifier of the desired text. Cannot be 0. 4652 * @param appInfo Overall information about <var>packageName</var>. This 4653 * may be null, in which case the application information will be retrieved 4654 * for you if needed; if you already have this information around, it can 4655 * be much more efficient to supply it here. 4656 * 4657 * @return Returns a CharSequence holding the requested text. Returns null 4658 * if the text could not be found for any reason. 4659 */ 4660 public abstract CharSequence getText(String packageName, @StringRes int resid, 4661 ApplicationInfo appInfo); 4662 4663 /** 4664 * Retrieve an XML file from a package. This is a low-level API used to 4665 * retrieve XML meta data. 4666 * 4667 * @param packageName The name of the package that this xml is coming from. 4668 * Cannot be null. 4669 * @param resid The resource identifier of the desired xml. Cannot be 0. 4670 * @param appInfo Overall information about <var>packageName</var>. This 4671 * may be null, in which case the application information will be retrieved 4672 * for you if needed; if you already have this information around, it can 4673 * be much more efficient to supply it here. 4674 * 4675 * @return Returns an XmlPullParser allowing you to parse out the XML 4676 * data. Returns null if the xml resource could not be found for any 4677 * reason. 4678 */ 4679 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 4680 ApplicationInfo appInfo); 4681 4682 /** 4683 * Return the label to use for this application. 4684 * 4685 * @return Returns the label associated with this application, or null if 4686 * it could not be found for any reason. 4687 * @param info The application to get the label of. 4688 */ 4689 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 4690 4691 /** 4692 * Retrieve the resources associated with an activity. Given the full 4693 * name of an activity, retrieves the information about it and calls 4694 * getResources() to return its application's resources. If the activity 4695 * cannot be found, NameNotFoundException is thrown. 4696 * 4697 * @param activityName Name of the activity whose resources are to be 4698 * retrieved. 4699 * 4700 * @return Returns the application's Resources. 4701 * @throws NameNotFoundException Thrown if the resources for the given 4702 * application could not be loaded. 4703 * 4704 * @see #getResourcesForApplication(ApplicationInfo) 4705 */ 4706 public abstract Resources getResourcesForActivity(ComponentName activityName) 4707 throws NameNotFoundException; 4708 4709 /** 4710 * Retrieve the resources for an application. Throws NameNotFoundException 4711 * if the package is no longer installed. 4712 * 4713 * @param app Information about the desired application. 4714 * 4715 * @return Returns the application's Resources. 4716 * @throws NameNotFoundException Thrown if the resources for the given 4717 * application could not be loaded (most likely because it was uninstalled). 4718 */ 4719 public abstract Resources getResourcesForApplication(ApplicationInfo app) 4720 throws NameNotFoundException; 4721 4722 /** 4723 * Retrieve the resources associated with an application. Given the full 4724 * package name of an application, retrieves the information about it and 4725 * calls getResources() to return its application's resources. If the 4726 * appPackageName cannot be found, NameNotFoundException is thrown. 4727 * 4728 * @param appPackageName Package name of the application whose resources 4729 * are to be retrieved. 4730 * 4731 * @return Returns the application's Resources. 4732 * @throws NameNotFoundException Thrown if the resources for the given 4733 * application could not be loaded. 4734 * 4735 * @see #getResourcesForApplication(ApplicationInfo) 4736 */ 4737 public abstract Resources getResourcesForApplication(String appPackageName) 4738 throws NameNotFoundException; 4739 4740 /** @hide */ 4741 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, 4742 @UserIdInt int userId) throws NameNotFoundException; 4743 4744 /** 4745 * Retrieve overall information about an application package defined 4746 * in a package archive file 4747 * 4748 * @param archiveFilePath The path to the archive file 4749 * @param flags Additional option flags. Use any combination of 4750 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 4751 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 4752 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 4753 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 4754 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 4755 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 4756 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 4757 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4758 * {@link #MATCH_UNINSTALLED_PACKAGES} 4759 * to modify the data returned. 4760 * 4761 * @return A PackageInfo object containing information about the 4762 * package archive. If the package could not be parsed, 4763 * returns null. 4764 * 4765 * @see #GET_ACTIVITIES 4766 * @see #GET_CONFIGURATIONS 4767 * @see #GET_GIDS 4768 * @see #GET_INSTRUMENTATION 4769 * @see #GET_INTENT_FILTERS 4770 * @see #GET_META_DATA 4771 * @see #GET_PERMISSIONS 4772 * @see #GET_PROVIDERS 4773 * @see #GET_RECEIVERS 4774 * @see #GET_SERVICES 4775 * @see #GET_SHARED_LIBRARY_FILES 4776 * @see #GET_SIGNATURES 4777 * @see #GET_URI_PERMISSION_PATTERNS 4778 * @see #MATCH_DISABLED_COMPONENTS 4779 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4780 * @see #MATCH_UNINSTALLED_PACKAGES 4781 * 4782 */ 4783 public PackageInfo getPackageArchiveInfo(String archiveFilePath, @PackageInfoFlags int flags) { 4784 final PackageParser parser = new PackageParser(); 4785 final File apkFile = new File(archiveFilePath); 4786 try { 4787 if ((flags & (MATCH_DIRECT_BOOT_UNAWARE | MATCH_DIRECT_BOOT_AWARE)) != 0) { 4788 // Caller expressed an explicit opinion about what encryption 4789 // aware/unaware components they want to see, so fall through and 4790 // give them what they want 4791 } else { 4792 // Caller expressed no opinion, so match everything 4793 flags |= MATCH_DIRECT_BOOT_AWARE | MATCH_DIRECT_BOOT_UNAWARE; 4794 } 4795 4796 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 4797 if ((flags & GET_SIGNATURES) != 0) { 4798 PackageParser.collectCertificates(pkg, 0); 4799 } 4800 PackageUserState state = new PackageUserState(); 4801 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 4802 } catch (PackageParserException e) { 4803 return null; 4804 } 4805 } 4806 4807 /** 4808 * @deprecated replaced by {@link PackageInstaller} 4809 * @hide 4810 */ 4811 @Deprecated 4812 public abstract void installPackage( 4813 Uri packageURI, 4814 IPackageInstallObserver observer, 4815 @InstallFlags int flags, 4816 String installerPackageName); 4817 /** 4818 * @deprecated replaced by {@link PackageInstaller} 4819 * @hide 4820 */ 4821 @Deprecated 4822 public abstract void installPackage( 4823 Uri packageURI, 4824 PackageInstallObserver observer, 4825 @InstallFlags int flags, 4826 String installerPackageName); 4827 4828 /** 4829 * If there is already an application with the given package name installed 4830 * on the system for other users, also install it for the calling user. 4831 * @hide 4832 */ 4833 public abstract int installExistingPackage(String packageName) throws NameNotFoundException; 4834 4835 /** 4836 * If there is already an application with the given package name installed 4837 * on the system for other users, also install it for the specified user. 4838 * @hide 4839 */ 4840 @RequiresPermission(anyOf = { 4841 Manifest.permission.INSTALL_PACKAGES, 4842 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 4843 public abstract int installExistingPackageAsUser(String packageName, @UserIdInt int userId) 4844 throws NameNotFoundException; 4845 4846 /** 4847 * Allows a package listening to the 4848 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 4849 * broadcast} to respond to the package manager. The response must include 4850 * the {@code verificationCode} which is one of 4851 * {@link PackageManager#VERIFICATION_ALLOW} or 4852 * {@link PackageManager#VERIFICATION_REJECT}. 4853 * 4854 * @param id pending package identifier as passed via the 4855 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4856 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 4857 * or {@link PackageManager#VERIFICATION_REJECT}. 4858 * @throws SecurityException if the caller does not have the 4859 * PACKAGE_VERIFICATION_AGENT permission. 4860 */ 4861 public abstract void verifyPendingInstall(int id, int verificationCode); 4862 4863 /** 4864 * Allows a package listening to the 4865 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 4866 * broadcast} to extend the default timeout for a response and declare what 4867 * action to perform after the timeout occurs. The response must include 4868 * the {@code verificationCodeAtTimeout} which is one of 4869 * {@link PackageManager#VERIFICATION_ALLOW} or 4870 * {@link PackageManager#VERIFICATION_REJECT}. 4871 * 4872 * This method may only be called once per package id. Additional calls 4873 * will have no effect. 4874 * 4875 * @param id pending package identifier as passed via the 4876 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4877 * @param verificationCodeAtTimeout either 4878 * {@link PackageManager#VERIFICATION_ALLOW} or 4879 * {@link PackageManager#VERIFICATION_REJECT}. If 4880 * {@code verificationCodeAtTimeout} is neither 4881 * {@link PackageManager#VERIFICATION_ALLOW} or 4882 * {@link PackageManager#VERIFICATION_REJECT}, then 4883 * {@code verificationCodeAtTimeout} will default to 4884 * {@link PackageManager#VERIFICATION_REJECT}. 4885 * @param millisecondsToDelay the amount of time requested for the timeout. 4886 * Must be positive and less than 4887 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 4888 * {@code millisecondsToDelay} is out of bounds, 4889 * {@code millisecondsToDelay} will be set to the closest in 4890 * bounds value; namely, 0 or 4891 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 4892 * @throws SecurityException if the caller does not have the 4893 * PACKAGE_VERIFICATION_AGENT permission. 4894 */ 4895 public abstract void extendVerificationTimeout(int id, 4896 int verificationCodeAtTimeout, long millisecondsToDelay); 4897 4898 /** 4899 * Allows a package listening to the 4900 * {@link Intent#ACTION_INTENT_FILTER_NEEDS_VERIFICATION} intent filter verification 4901 * broadcast to respond to the package manager. The response must include 4902 * the {@code verificationCode} which is one of 4903 * {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} or 4904 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 4905 * 4906 * @param verificationId pending package identifier as passed via the 4907 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 4908 * @param verificationCode either {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} 4909 * or {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 4910 * @param failedDomains a list of failed domains if the verificationCode is 4911 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}, otherwise null; 4912 * @throws SecurityException if the caller does not have the 4913 * INTENT_FILTER_VERIFICATION_AGENT permission. 4914 * 4915 * @hide 4916 */ 4917 @SystemApi 4918 public abstract void verifyIntentFilter(int verificationId, int verificationCode, 4919 List<String> failedDomains); 4920 4921 /** 4922 * Get the status of a Domain Verification Result for an IntentFilter. This is 4923 * related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4924 * {@link android.content.IntentFilter#getAutoVerify()} 4925 * 4926 * This is used by the ResolverActivity to change the status depending on what the User select 4927 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4928 * for a domain. 4929 * 4930 * @param packageName The package name of the Activity associated with the IntentFilter. 4931 * @param userId The user id. 4932 * 4933 * @return The status to set to. This can be 4934 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4935 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4936 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} or 4937 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED} 4938 * 4939 * @hide 4940 */ 4941 public abstract int getIntentVerificationStatusAsUser(String packageName, @UserIdInt int userId); 4942 4943 /** 4944 * Allow to change the status of a Intent Verification status for all IntentFilter of an App. 4945 * This is related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 4946 * {@link android.content.IntentFilter#getAutoVerify()} 4947 * 4948 * This is used by the ResolverActivity to change the status depending on what the User select 4949 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 4950 * for a domain. 4951 * 4952 * @param packageName The package name of the Activity associated with the IntentFilter. 4953 * @param status The status to set to. This can be 4954 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 4955 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 4956 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} 4957 * @param userId The user id. 4958 * 4959 * @return true if the status has been set. False otherwise. 4960 * 4961 * @hide 4962 */ 4963 public abstract boolean updateIntentVerificationStatusAsUser(String packageName, int status, 4964 @UserIdInt int userId); 4965 4966 /** 4967 * Get the list of IntentFilterVerificationInfo for a specific package and User. 4968 * 4969 * @param packageName the package name. When this parameter is set to a non null value, 4970 * the results will be filtered by the package name provided. 4971 * Otherwise, there will be no filtering and it will return a list 4972 * corresponding for all packages 4973 * 4974 * @return a list of IntentFilterVerificationInfo for a specific package. 4975 * 4976 * @hide 4977 */ 4978 public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications( 4979 String packageName); 4980 4981 /** 4982 * Get the list of IntentFilter for a specific package. 4983 * 4984 * @param packageName the package name. This parameter is set to a non null value, 4985 * the list will contain all the IntentFilter for that package. 4986 * Otherwise, the list will be empty. 4987 * 4988 * @return a list of IntentFilter for a specific package. 4989 * 4990 * @hide 4991 */ 4992 public abstract List<IntentFilter> getAllIntentFilters(String packageName); 4993 4994 /** 4995 * Get the default Browser package name for a specific user. 4996 * 4997 * @param userId The user id. 4998 * 4999 * @return the package name of the default Browser for the specified user. If the user id passed 5000 * is -1 (all users) it will return a null value. 5001 * 5002 * @hide 5003 */ 5004 @TestApi 5005 public abstract String getDefaultBrowserPackageNameAsUser(@UserIdInt int userId); 5006 5007 /** 5008 * Set the default Browser package name for a specific user. 5009 * 5010 * @param packageName The package name of the default Browser. 5011 * @param userId The user id. 5012 * 5013 * @return true if the default Browser for the specified user has been set, 5014 * otherwise return false. If the user id passed is -1 (all users) this call will not 5015 * do anything and just return false. 5016 * 5017 * @hide 5018 */ 5019 public abstract boolean setDefaultBrowserPackageNameAsUser(String packageName, 5020 @UserIdInt int userId); 5021 5022 /** 5023 * Change the installer associated with a given package. There are limitations 5024 * on how the installer package can be changed; in particular: 5025 * <ul> 5026 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 5027 * is not signed with the same certificate as the calling application. 5028 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 5029 * has an installer package, and that installer package is not signed with 5030 * the same certificate as the calling application. 5031 * </ul> 5032 * 5033 * @param targetPackage The installed package whose installer will be changed. 5034 * @param installerPackageName The package name of the new installer. May be 5035 * null to clear the association. 5036 */ 5037 public abstract void setInstallerPackageName(String targetPackage, 5038 String installerPackageName); 5039 5040 /** 5041 * Attempts to delete a package. Since this may take a little while, the 5042 * result will be posted back to the given observer. A deletion will fail if 5043 * the calling context lacks the 5044 * {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 5045 * named package cannot be found, or if the named package is a system 5046 * package. 5047 * 5048 * @param packageName The name of the package to delete 5049 * @param observer An observer callback to get notified when the package 5050 * deletion is complete. 5051 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 5052 * will be called when that happens. observer may be null to 5053 * indicate that no callback is desired. 5054 * @hide 5055 */ 5056 public abstract void deletePackage(String packageName, IPackageDeleteObserver observer, 5057 @DeleteFlags int flags); 5058 5059 /** 5060 * Attempts to delete a package. Since this may take a little while, the 5061 * result will be posted back to the given observer. A deletion will fail if 5062 * the named package cannot be found, or if the named package is a system 5063 * package. 5064 * 5065 * @param packageName The name of the package to delete 5066 * @param observer An observer callback to get notified when the package 5067 * deletion is complete. 5068 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 5069 * will be called when that happens. observer may be null to 5070 * indicate that no callback is desired. 5071 * @param userId The user Id 5072 * @hide 5073 */ 5074 @RequiresPermission(anyOf = { 5075 Manifest.permission.DELETE_PACKAGES, 5076 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 5077 public abstract void deletePackageAsUser(String packageName, IPackageDeleteObserver observer, 5078 @DeleteFlags int flags, @UserIdInt int userId); 5079 5080 /** 5081 * Retrieve the package name of the application that installed a package. This identifies 5082 * which market the package came from. 5083 * 5084 * @param packageName The name of the package to query 5085 */ 5086 public abstract String getInstallerPackageName(String packageName); 5087 5088 /** 5089 * Attempts to clear the user data directory of an application. 5090 * Since this may take a little while, the result will 5091 * be posted back to the given observer. A deletion will fail if the 5092 * named package cannot be found, or if the named package is a "system package". 5093 * 5094 * @param packageName The name of the package 5095 * @param observer An observer callback to get notified when the operation is finished 5096 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5097 * will be called when that happens. observer may be null to indicate that 5098 * no callback is desired. 5099 * 5100 * @hide 5101 */ 5102 public abstract void clearApplicationUserData(String packageName, 5103 IPackageDataObserver observer); 5104 /** 5105 * Attempts to delete the cache files associated with an application. 5106 * Since this may take a little while, the result will 5107 * be posted back to the given observer. A deletion will fail if the calling context 5108 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 5109 * named package cannot be found, or if the named package is a "system package". 5110 * 5111 * @param packageName The name of the package to delete 5112 * @param observer An observer callback to get notified when the cache file deletion 5113 * is complete. 5114 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5115 * will be called when that happens. observer may be null to indicate that 5116 * no callback is desired. 5117 * 5118 * @hide 5119 */ 5120 public abstract void deleteApplicationCacheFiles(String packageName, 5121 IPackageDataObserver observer); 5122 5123 /** 5124 * Attempts to delete the cache files associated with an application for a given user. Since 5125 * this may take a little while, the result will be posted back to the given observer. A 5126 * deletion will fail if the calling context lacks the 5127 * {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the named package 5128 * cannot be found, or if the named package is a "system package". If {@code userId} does not 5129 * belong to the calling user, the caller must have 5130 * {@link android.Manifest.permission#INTERACT_ACROSS_USERS} permission. 5131 * 5132 * @param packageName The name of the package to delete 5133 * @param userId the user for which the cache files needs to be deleted 5134 * @param observer An observer callback to get notified when the cache file deletion is 5135 * complete. 5136 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5137 * will be called when that happens. observer may be null to indicate that no 5138 * callback is desired. 5139 * @hide 5140 */ 5141 public abstract void deleteApplicationCacheFilesAsUser(String packageName, int userId, 5142 IPackageDataObserver observer); 5143 5144 /** 5145 * Free storage by deleting LRU sorted list of cache files across 5146 * all applications. If the currently available free storage 5147 * on the device is greater than or equal to the requested 5148 * free storage, no cache files are cleared. If the currently 5149 * available storage on the device is less than the requested 5150 * free storage, some or all of the cache files across 5151 * all applications are deleted (based on last accessed time) 5152 * to increase the free storage space on the device to 5153 * the requested value. There is no guarantee that clearing all 5154 * the cache files from all applications will clear up 5155 * enough storage to achieve the desired value. 5156 * @param freeStorageSize The number of bytes of storage to be 5157 * freed by the system. Say if freeStorageSize is XX, 5158 * and the current free storage is YY, 5159 * if XX is less than YY, just return. if not free XX-YY number 5160 * of bytes if possible. 5161 * @param observer call back used to notify when 5162 * the operation is completed 5163 * 5164 * @hide 5165 */ 5166 public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) { 5167 freeStorageAndNotify(null, freeStorageSize, observer); 5168 } 5169 5170 /** {@hide} */ 5171 public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize, 5172 IPackageDataObserver observer); 5173 5174 /** 5175 * Free storage by deleting LRU sorted list of cache files across 5176 * all applications. If the currently available free storage 5177 * on the device is greater than or equal to the requested 5178 * free storage, no cache files are cleared. If the currently 5179 * available storage on the device is less than the requested 5180 * free storage, some or all of the cache files across 5181 * all applications are deleted (based on last accessed time) 5182 * to increase the free storage space on the device to 5183 * the requested value. There is no guarantee that clearing all 5184 * the cache files from all applications will clear up 5185 * enough storage to achieve the desired value. 5186 * @param freeStorageSize The number of bytes of storage to be 5187 * freed by the system. Say if freeStorageSize is XX, 5188 * and the current free storage is YY, 5189 * if XX is less than YY, just return. if not free XX-YY number 5190 * of bytes if possible. 5191 * @param pi IntentSender call back used to 5192 * notify when the operation is completed.May be null 5193 * to indicate that no call back is desired. 5194 * 5195 * @hide 5196 */ 5197 public void freeStorage(long freeStorageSize, IntentSender pi) { 5198 freeStorage(null, freeStorageSize, pi); 5199 } 5200 5201 /** {@hide} */ 5202 public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi); 5203 5204 /** 5205 * Retrieve the size information for a package. 5206 * Since this may take a little while, the result will 5207 * be posted back to the given observer. The calling context 5208 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 5209 * 5210 * @param packageName The name of the package whose size information is to be retrieved 5211 * @param userId The user whose size information should be retrieved. 5212 * @param observer An observer callback to get notified when the operation 5213 * is complete. 5214 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 5215 * The observer's callback is invoked with a PackageStats object(containing the 5216 * code, data and cache sizes of the package) and a boolean value representing 5217 * the status of the operation. observer may be null to indicate that 5218 * no callback is desired. 5219 * 5220 * @hide 5221 */ 5222 public abstract void getPackageSizeInfoAsUser(String packageName, @UserIdInt int userId, 5223 IPackageStatsObserver observer); 5224 5225 /** 5226 * Like {@link #getPackageSizeInfoAsUser(String, int, IPackageStatsObserver)}, but 5227 * returns the size for the calling user. 5228 * 5229 * @hide 5230 */ 5231 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 5232 getPackageSizeInfoAsUser(packageName, UserHandle.myUserId(), observer); 5233 } 5234 5235 /** 5236 * @deprecated This function no longer does anything; it was an old 5237 * approach to managing preferred activities, which has been superseded 5238 * by (and conflicts with) the modern activity-based preferences. 5239 */ 5240 @Deprecated 5241 public abstract void addPackageToPreferred(String packageName); 5242 5243 /** 5244 * @deprecated This function no longer does anything; it was an old 5245 * approach to managing preferred activities, which has been superseded 5246 * by (and conflicts with) the modern activity-based preferences. 5247 */ 5248 @Deprecated 5249 public abstract void removePackageFromPreferred(String packageName); 5250 5251 /** 5252 * Retrieve the list of all currently configured preferred packages. The 5253 * first package on the list is the most preferred, the last is the 5254 * least preferred. 5255 * 5256 * @param flags Additional option flags. Use any combination of 5257 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 5258 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 5259 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 5260 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 5261 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 5262 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 5263 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 5264 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 5265 * {@link #MATCH_UNINSTALLED_PACKAGES} 5266 * to modify the data returned. 5267 * 5268 * @return A List of PackageInfo objects, one for each preferred application, 5269 * in order of preference. 5270 * 5271 * @see #GET_ACTIVITIES 5272 * @see #GET_CONFIGURATIONS 5273 * @see #GET_GIDS 5274 * @see #GET_INSTRUMENTATION 5275 * @see #GET_INTENT_FILTERS 5276 * @see #GET_META_DATA 5277 * @see #GET_PERMISSIONS 5278 * @see #GET_PROVIDERS 5279 * @see #GET_RECEIVERS 5280 * @see #GET_SERVICES 5281 * @see #GET_SHARED_LIBRARY_FILES 5282 * @see #GET_SIGNATURES 5283 * @see #GET_URI_PERMISSION_PATTERNS 5284 * @see #MATCH_DISABLED_COMPONENTS 5285 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 5286 * @see #MATCH_UNINSTALLED_PACKAGES 5287 */ 5288 public abstract List<PackageInfo> getPreferredPackages(@PackageInfoFlags int flags); 5289 5290 /** 5291 * @deprecated This is a protected API that should not have been available 5292 * to third party applications. It is the platform's responsibility for 5293 * assigning preferred activities and this cannot be directly modified. 5294 * 5295 * Add a new preferred activity mapping to the system. This will be used 5296 * to automatically select the given activity component when 5297 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5298 * multiple matching activities and also matches the given filter. 5299 * 5300 * @param filter The set of intents under which this activity will be 5301 * made preferred. 5302 * @param match The IntentFilter match category that this preference 5303 * applies to. 5304 * @param set The set of activities that the user was picking from when 5305 * this preference was made. 5306 * @param activity The component name of the activity that is to be 5307 * preferred. 5308 */ 5309 @Deprecated 5310 public abstract void addPreferredActivity(IntentFilter filter, int match, 5311 ComponentName[] set, ComponentName activity); 5312 5313 /** 5314 * Same as {@link #addPreferredActivity(IntentFilter, int, 5315 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 5316 to. 5317 * @hide 5318 */ 5319 public void addPreferredActivityAsUser(IntentFilter filter, int match, 5320 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5321 throw new RuntimeException("Not implemented. Must override in a subclass."); 5322 } 5323 5324 /** 5325 * @deprecated This is a protected API that should not have been available 5326 * to third party applications. It is the platform's responsibility for 5327 * assigning preferred activities and this cannot be directly modified. 5328 * 5329 * Replaces an existing preferred activity mapping to the system, and if that were not present 5330 * adds a new preferred activity. This will be used 5331 * to automatically select the given activity component when 5332 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5333 * multiple matching activities and also matches the given filter. 5334 * 5335 * @param filter The set of intents under which this activity will be 5336 * made preferred. 5337 * @param match The IntentFilter match category that this preference 5338 * applies to. 5339 * @param set The set of activities that the user was picking from when 5340 * this preference was made. 5341 * @param activity The component name of the activity that is to be 5342 * preferred. 5343 * @hide 5344 */ 5345 @Deprecated 5346 public abstract void replacePreferredActivity(IntentFilter filter, int match, 5347 ComponentName[] set, ComponentName activity); 5348 5349 /** 5350 * @hide 5351 */ 5352 @Deprecated 5353 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 5354 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5355 throw new RuntimeException("Not implemented. Must override in a subclass."); 5356 } 5357 5358 /** 5359 * Remove all preferred activity mappings, previously added with 5360 * {@link #addPreferredActivity}, from the 5361 * system whose activities are implemented in the given package name. 5362 * An application can only clear its own package(s). 5363 * 5364 * @param packageName The name of the package whose preferred activity 5365 * mappings are to be removed. 5366 */ 5367 public abstract void clearPackagePreferredActivities(String packageName); 5368 5369 /** 5370 * Retrieve all preferred activities, previously added with 5371 * {@link #addPreferredActivity}, that are 5372 * currently registered with the system. 5373 * 5374 * @param outFilters A required list in which to place the filters of all of the 5375 * preferred activities. 5376 * @param outActivities A required list in which to place the component names of 5377 * all of the preferred activities. 5378 * @param packageName An optional package in which you would like to limit 5379 * the list. If null, all activities will be returned; if non-null, only 5380 * those activities in the given package are returned. 5381 * 5382 * @return Returns the total number of registered preferred activities 5383 * (the number of distinct IntentFilter records, not the number of unique 5384 * activity components) that were found. 5385 */ 5386 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 5387 @NonNull List<ComponentName> outActivities, String packageName); 5388 5389 /** 5390 * Ask for the set of available 'home' activities and the current explicit 5391 * default, if any. 5392 * @hide 5393 */ 5394 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 5395 5396 /** 5397 * Set the enabled setting for a package component (activity, receiver, service, provider). 5398 * This setting will override any enabled state which may have been set by the component in its 5399 * manifest. 5400 * 5401 * @param componentName The component to enable 5402 * @param newState The new enabled state for the component. The legal values for this state 5403 * are: 5404 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5405 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5406 * and 5407 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5408 * The last one removes the setting, thereby restoring the component's state to 5409 * whatever was set in it's manifest (or enabled, by default). 5410 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5411 */ 5412 public abstract void setComponentEnabledSetting(ComponentName componentName, 5413 int newState, int flags); 5414 5415 /** 5416 * Return the enabled setting for a package component (activity, 5417 * receiver, service, provider). This returns the last value set by 5418 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 5419 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5420 * the value originally specified in the manifest has not been modified. 5421 * 5422 * @param componentName The component to retrieve. 5423 * @return Returns the current enabled state for the component. May 5424 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5425 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5426 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5427 * component's enabled state is based on the original information in 5428 * the manifest as found in {@link ComponentInfo}. 5429 */ 5430 public abstract int getComponentEnabledSetting(ComponentName componentName); 5431 5432 /** 5433 * Set the enabled setting for an application 5434 * This setting will override any enabled state which may have been set by the application in 5435 * its manifest. It also overrides the enabled state set in the manifest for any of the 5436 * application's components. It does not override any enabled state set by 5437 * {@link #setComponentEnabledSetting} for any of the application's components. 5438 * 5439 * @param packageName The package name of the application to enable 5440 * @param newState The new enabled state for the component. The legal values for this state 5441 * are: 5442 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5443 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5444 * and 5445 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5446 * The last one removes the setting, thereby restoring the applications's state to 5447 * whatever was set in its manifest (or enabled, by default). 5448 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5449 */ 5450 public abstract void setApplicationEnabledSetting(String packageName, 5451 int newState, int flags); 5452 5453 /** 5454 * Return the enabled setting for an application. This returns 5455 * the last value set by 5456 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 5457 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5458 * the value originally specified in the manifest has not been modified. 5459 * 5460 * @param packageName The package name of the application to retrieve. 5461 * @return Returns the current enabled state for the application. May 5462 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5463 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5464 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5465 * application's enabled state is based on the original information in 5466 * the manifest as found in {@link ApplicationInfo}. 5467 * @throws IllegalArgumentException if the named package does not exist. 5468 */ 5469 public abstract int getApplicationEnabledSetting(String packageName); 5470 5471 /** 5472 * Flush the package restrictions for a given user to disk. This forces the package restrictions 5473 * like component and package enabled settings to be written to disk and avoids the delay that 5474 * is otherwise present when changing those settings. 5475 * 5476 * @param userId Ther userId of the user whose restrictions are to be flushed. 5477 * @hide 5478 */ 5479 public abstract void flushPackageRestrictionsAsUser(int userId); 5480 5481 /** 5482 * Puts the package in a hidden state, which is almost like an uninstalled state, 5483 * making the package unavailable, but it doesn't remove the data or the actual 5484 * package file. Application can be unhidden by either resetting the hidden state 5485 * or by installing it, such as with {@link #installExistingPackage(String)} 5486 * @hide 5487 */ 5488 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 5489 UserHandle userHandle); 5490 5491 /** 5492 * Returns the hidden state of a package. 5493 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 5494 * @hide 5495 */ 5496 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 5497 UserHandle userHandle); 5498 5499 /** 5500 * Return whether the device has been booted into safe mode. 5501 */ 5502 public abstract boolean isSafeMode(); 5503 5504 /** 5505 * Adds a listener for permission changes for installed packages. 5506 * 5507 * @param listener The listener to add. 5508 * 5509 * @hide 5510 */ 5511 @SystemApi 5512 @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS) 5513 public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5514 5515 /** 5516 * Remvoes a listener for permission changes for installed packages. 5517 * 5518 * @param listener The listener to remove. 5519 * 5520 * @hide 5521 */ 5522 @SystemApi 5523 public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5524 5525 /** 5526 * Return the {@link KeySet} associated with the String alias for this 5527 * application. 5528 * 5529 * @param alias The alias for a given {@link KeySet} as defined in the 5530 * application's AndroidManifest.xml. 5531 * @hide 5532 */ 5533 public abstract KeySet getKeySetByAlias(String packageName, String alias); 5534 5535 /** Return the signing {@link KeySet} for this application. 5536 * @hide 5537 */ 5538 public abstract KeySet getSigningKeySet(String packageName); 5539 5540 /** 5541 * Return whether the package denoted by packageName has been signed by all 5542 * of the keys specified by the {@link KeySet} ks. This will return true if 5543 * the package has been signed by additional keys (a superset) as well. 5544 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 5545 * @hide 5546 */ 5547 public abstract boolean isSignedBy(String packageName, KeySet ks); 5548 5549 /** 5550 * Return whether the package denoted by packageName has been signed by all 5551 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 5552 * {@link #isSignedBy(String packageName, KeySet ks)}. 5553 * @hide 5554 */ 5555 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 5556 5557 /** 5558 * Puts the package in a suspended state, where attempts at starting activities are denied. 5559 * 5560 * <p>It doesn't remove the data or the actual package file. The application notifications 5561 * will be hidden, the application will not show up in recents, will not be able to show 5562 * toasts or dialogs or ring the device. 5563 * 5564 * <p>The package must already be installed. If the package is uninstalled while suspended 5565 * the package will no longer be suspended. 5566 * 5567 * @param packageNames The names of the packages to set the suspended status. 5568 * @param suspended If set to {@code true} than the packages will be suspended, if set to 5569 * {@code false} the packages will be unsuspended. 5570 * @param userId The user id. 5571 * 5572 * @return an array of package names for which the suspended status is not set as requested in 5573 * this method. 5574 * 5575 * @hide 5576 */ 5577 public abstract String[] setPackagesSuspendedAsUser( 5578 String[] packageNames, boolean suspended, @UserIdInt int userId); 5579 5580 /** 5581 * @see #setPackageSuspendedAsUser(String, boolean, int) 5582 * @param packageName The name of the package to get the suspended status of. 5583 * @param userId The user id. 5584 * @return {@code true} if the package is suspended or {@code false} if the package is not 5585 * suspended or could not be found. 5586 * @hide 5587 */ 5588 public abstract boolean isPackageSuspendedForUser(String packageName, int userId); 5589 5590 /** {@hide} */ 5591 public static boolean isMoveStatusFinished(int status) { 5592 return (status < 0 || status > 100); 5593 } 5594 5595 /** {@hide} */ 5596 public static abstract class MoveCallback { 5597 public void onCreated(int moveId, Bundle extras) {} 5598 public abstract void onStatusChanged(int moveId, int status, long estMillis); 5599 } 5600 5601 /** {@hide} */ 5602 public abstract int getMoveStatus(int moveId); 5603 5604 /** {@hide} */ 5605 public abstract void registerMoveCallback(MoveCallback callback, Handler handler); 5606 /** {@hide} */ 5607 public abstract void unregisterMoveCallback(MoveCallback callback); 5608 5609 /** {@hide} */ 5610 public abstract int movePackage(String packageName, VolumeInfo vol); 5611 /** {@hide} */ 5612 public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app); 5613 /** {@hide} */ 5614 public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app); 5615 5616 /** {@hide} */ 5617 public abstract int movePrimaryStorage(VolumeInfo vol); 5618 /** {@hide} */ 5619 public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume(); 5620 /** {@hide} */ 5621 public abstract @NonNull List<VolumeInfo> getPrimaryStorageCandidateVolumes(); 5622 5623 /** 5624 * Returns the device identity that verifiers can use to associate their scheme to a particular 5625 * device. This should not be used by anything other than a package verifier. 5626 * 5627 * @return identity that uniquely identifies current device 5628 * @hide 5629 */ 5630 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 5631 5632 /** 5633 * Returns true if the device is upgrading, such as first boot after OTA. 5634 * 5635 * @hide 5636 */ 5637 public abstract boolean isUpgrade(); 5638 5639 /** 5640 * Return interface that offers the ability to install, upgrade, and remove 5641 * applications on the device. 5642 */ 5643 public abstract @NonNull PackageInstaller getPackageInstaller(); 5644 5645 /** 5646 * Adds a {@code CrossProfileIntentFilter}. After calling this method all 5647 * intents sent from the user with id sourceUserId can also be be resolved 5648 * by activities in the user with id targetUserId if they match the 5649 * specified intent filter. 5650 * 5651 * @param filter The {@link IntentFilter} the intent has to match 5652 * @param sourceUserId The source user id. 5653 * @param targetUserId The target user id. 5654 * @param flags The possible values are {@link #SKIP_CURRENT_PROFILE} and 5655 * {@link #ONLY_IF_NO_MATCH_FOUND}. 5656 * @hide 5657 */ 5658 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 5659 int targetUserId, int flags); 5660 5661 /** 5662 * Clearing {@code CrossProfileIntentFilter}s which have the specified user 5663 * as their source, and have been set by the app calling this method. 5664 * 5665 * @param sourceUserId The source user id. 5666 * @hide 5667 */ 5668 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 5669 5670 /** 5671 * @hide 5672 */ 5673 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5674 5675 /** 5676 * @hide 5677 */ 5678 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5679 5680 /** {@hide} */ 5681 public abstract boolean isPackageAvailable(String packageName); 5682 5683 /** {@hide} */ 5684 public static String installStatusToString(int status, String msg) { 5685 final String str = installStatusToString(status); 5686 if (msg != null) { 5687 return str + ": " + msg; 5688 } else { 5689 return str; 5690 } 5691 } 5692 5693 /** {@hide} */ 5694 public static String installStatusToString(int status) { 5695 switch (status) { 5696 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 5697 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 5698 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 5699 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 5700 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 5701 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 5702 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 5703 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 5704 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 5705 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 5706 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 5707 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 5708 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 5709 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 5710 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 5711 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 5712 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 5713 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 5714 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 5715 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 5716 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 5717 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 5718 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 5719 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 5720 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 5721 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 5722 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 5723 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 5724 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 5725 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 5726 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 5727 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 5728 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 5729 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 5730 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 5731 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 5732 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 5733 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 5734 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 5735 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 5736 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 5737 default: return Integer.toString(status); 5738 } 5739 } 5740 5741 /** {@hide} */ 5742 public static int installStatusToPublicStatus(int status) { 5743 switch (status) { 5744 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 5745 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5746 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 5747 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 5748 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 5749 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5750 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5751 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5752 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5753 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5754 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5755 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 5756 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5757 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5758 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5759 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 5760 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5761 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5762 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 5763 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 5764 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 5765 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 5766 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 5767 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 5768 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 5769 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 5770 case INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 5771 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 5772 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 5773 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 5774 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 5775 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 5776 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 5777 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 5778 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 5779 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 5780 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 5781 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 5782 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5783 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5784 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 5785 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 5786 default: return PackageInstaller.STATUS_FAILURE; 5787 } 5788 } 5789 5790 /** {@hide} */ 5791 public static String deleteStatusToString(int status, String msg) { 5792 final String str = deleteStatusToString(status); 5793 if (msg != null) { 5794 return str + ": " + msg; 5795 } else { 5796 return str; 5797 } 5798 } 5799 5800 /** {@hide} */ 5801 public static String deleteStatusToString(int status) { 5802 switch (status) { 5803 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 5804 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 5805 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 5806 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 5807 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 5808 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 5809 default: return Integer.toString(status); 5810 } 5811 } 5812 5813 /** {@hide} */ 5814 public static int deleteStatusToPublicStatus(int status) { 5815 switch (status) { 5816 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 5817 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 5818 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5819 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5820 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 5821 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 5822 default: return PackageInstaller.STATUS_FAILURE; 5823 } 5824 } 5825 5826 /** {@hide} */ 5827 public static String permissionFlagToString(int flag) { 5828 switch (flag) { 5829 case FLAG_PERMISSION_GRANTED_BY_DEFAULT: return "GRANTED_BY_DEFAULT"; 5830 case FLAG_PERMISSION_POLICY_FIXED: return "POLICY_FIXED"; 5831 case FLAG_PERMISSION_SYSTEM_FIXED: return "SYSTEM_FIXED"; 5832 case FLAG_PERMISSION_USER_SET: return "USER_SET"; 5833 case FLAG_PERMISSION_REVOKE_ON_UPGRADE: return "REVOKE_ON_UPGRADE"; 5834 case FLAG_PERMISSION_USER_FIXED: return "USER_FIXED"; 5835 case FLAG_PERMISSION_REVIEW_REQUIRED: return "REVIEW_REQUIRED"; 5836 default: return Integer.toString(flag); 5837 } 5838 } 5839 5840 /** {@hide} */ 5841 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 5842 private final IPackageInstallObserver mLegacy; 5843 5844 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 5845 mLegacy = legacy; 5846 } 5847 5848 @Override 5849 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 5850 Bundle extras) { 5851 if (mLegacy == null) return; 5852 try { 5853 mLegacy.packageInstalled(basePackageName, returnCode); 5854 } catch (RemoteException ignored) { 5855 } 5856 } 5857 } 5858 5859 /** {@hide} */ 5860 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 5861 private final IPackageDeleteObserver mLegacy; 5862 5863 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 5864 mLegacy = legacy; 5865 } 5866 5867 @Override 5868 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 5869 if (mLegacy == null) return; 5870 try { 5871 mLegacy.packageDeleted(basePackageName, returnCode); 5872 } catch (RemoteException ignored) { 5873 } 5874 } 5875 } 5876} 5877